-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.27
-# Thu Sep 15 19:19:01 2011
-#
-CONFIG_ARM=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_HAVE_SCHED_CLOCK=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_ARCH_HAS_CPUFREQ=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_VECTORS_BASE=0xffff0000
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-CONFIG_KERNEL_LZO=y
# CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=19
CONFIG_CGROUPS=y
CONFIG_CGROUP_DEBUG=y
-# CONFIG_CGROUP_NS is not set
CONFIG_CGROUP_FREEZER=y
-# CONFIG_CGROUP_DEVICE is not set
-# CONFIG_CPUSETS is not set
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
-# CONFIG_CGROUP_MEM_RES_CTLR is not set
CONFIG_CGROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
CONFIG_PANIC_TIMEOUT=5
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
CONFIG_ASHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
+CONFIG_EMBEDDED=y
CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
# CONFIG_LBDAF is not set
# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
# CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type
-#
-CONFIG_MMU=y
-# CONFIG_ARCH_AAEC2000 is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_GEMINI is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_STMP3XXX is not set
-# CONFIG_ARCH_NETX is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_NOMADIK is not set
-# CONFIG_ARCH_IOP13XX is not set
-# CONFIG_ARCH_IOP32X is not set
-# CONFIG_ARCH_IOP33X is not set
-# CONFIG_ARCH_IXP23XX is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_L7200 is not set
-# CONFIG_ARCH_KIRKWOOD is not set
-# CONFIG_ARCH_LOKI is not set
-# CONFIG_ARCH_MV78XX0 is not set
-# CONFIG_ARCH_ORION5X is not set
-# CONFIG_ARCH_MMP is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_NS9XXX is not set
-# CONFIG_ARCH_W90X900 is not set
-# CONFIG_ARCH_PNX4008 is not set
-# CONFIG_ARCH_PXA is not set
-# CONFIG_ARCH_MSM is not set
-# CONFIG_ARCH_RPC is not set
-# CONFIG_ARCH_SA1100 is not set
-# CONFIG_ARCH_S3C2410 is not set
-# CONFIG_ARCH_S3C64XX is not set
-# CONFIG_ARCH_S5PC1XX is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_LH7A40X is not set
-# CONFIG_ARCH_U300 is not set
-# CONFIG_ARCH_DAVINCI is not set
-# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_BCMRING is not set
CONFIG_ARCH_RK29=y
-# CONFIG_MACH_RK29SDK is not set
CONFIG_MACH_RK29SDK_DDR3=y
-# CONFIG_MACH_RK29WINACCORD is not set
-# CONFIG_MACH_RK29FIH is not set
-# CONFIG_MACH_RK29_MALATA is not set
-# CONFIG_MACH_RK29_PHONESDK is not set
-# CONFIG_MACH_RK29_A22 is not set
-# CONFIG_MACH_RK29_PHONEPADSDK is not set
-# CONFIG_MACH_RK29_newton is not set
-# CONFIG_MACH_RK29_P91 is not set
-# CONFIG_DDR_TYPE_DDRII is not set
-# CONFIG_DDR_TYPE_LPDDR is not set
-# CONFIG_DDR_TYPE_DDR3_800D is not set
-# CONFIG_DDR_TYPE_DDR3_800E is not set
-# CONFIG_DDR_TYPE_DDR3_1066E is not set
-# CONFIG_DDR_TYPE_DDR3_1066F is not set
-# CONFIG_DDR_TYPE_DDR3_1066G is not set
-# CONFIG_DDR_TYPE_DDR3_1333F is not set
-# CONFIG_DDR_TYPE_DDR3_1333G is not set
-# CONFIG_DDR_TYPE_DDR3_1333H is not set
-# CONFIG_DDR_TYPE_DDR3_1333J is not set
-# CONFIG_DDR_TYPE_DDR3_1600G is not set
-# CONFIG_DDR_TYPE_DDR3_1600H is not set
-# CONFIG_DDR_TYPE_DDR3_1600J is not set
-# CONFIG_DDR_TYPE_DDR3_1600K is not set
-# CONFIG_DDR_TYPE_DDR3_1866J is not set
-# CONFIG_DDR_TYPE_DDR3_1866K is not set
-# CONFIG_DDR_TYPE_DDR3_1866L is not set
-# CONFIG_DDR_TYPE_DDR3_1866M is not set
-# CONFIG_DDR_TYPE_DDR3_2133K is not set
-# CONFIG_DDR_TYPE_DDR3_2133L is not set
-# CONFIG_DDR_TYPE_DDR3_2133M is not set
-# CONFIG_DDR_TYPE_DDR3_2133N is not set
-CONFIG_DDR_TYPE_DDR3_DEFAULT=y
-CONFIG_RK29_MEM_SIZE_M=512
CONFIG_DDR_SDRAM_FREQ=456
-CONFIG_DDR_FREQ=y
-# CONFIG_DDR_RECONFIG is not set
CONFIG_WIFI_CONTROL_FUNC=y
-
-#
-# RK29 VPU (Video Processing Unit) support
-#
-CONFIG_RK29_VPU=y
-CONFIG_RK29_VPU_SERVICE=y
-# CONFIG_RK29_VPU_DEBUG is not set
CONFIG_RK29_JTAG=y
-CONFIG_RK29_LAST_LOG=y
-
-#
-# support for RK29 power manage
-#
-# CONFIG_RK29_WORKING_POWER_MANAGEMENT is not set
-# CONFIG_RK29_CLK_SWITCH_TO_32K is not set
-# CONFIG_RK29_GPIO_SUSPEND is not set
-CONFIG_RK29_PWM_INSRAM=y
-
-#
-# Processor Type
-#
-CONFIG_CPU_32=y
-CONFIG_CPU_32v6K=y
-CONFIG_CPU_V7=y
-CONFIG_CPU_32v7=y
-CONFIG_CPU_ABRT_EV7=y
-CONFIG_CPU_PABRT_V7=y
-CONFIG_CPU_CACHE_V7=y
-CONFIG_CPU_CACHE_VIPT=y
-CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_TLB_V7=y
-CONFIG_CPU_HAS_ASID=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-
-#
-# Processor Features
-#
-CONFIG_ARM_THUMB=y
CONFIG_ARM_THUMBEE=y
-# CONFIG_CPU_ICACHE_DISABLE is not set
-# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_CPU_BPREDICT_DISABLE is not set
-CONFIG_HAS_TLS_REG=y
-CONFIG_ARM_L1_CACHE_SHIFT=6
-# CONFIG_ARM_ERRATA_430973 is not set
-# CONFIG_ARM_ERRATA_458693 is not set
-# CONFIG_ARM_ERRATA_460075 is not set
-CONFIG_ARM_GIC=y
-CONFIG_PL330=y
-CONFIG_COMMON_CLKDEV=y
-
-#
-# Bus support
-#
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Kernel Features
-#
-CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_VMSPLIT_3G=y
-# CONFIG_VMSPLIT_2G is not set
-# CONFIG_VMSPLIT_1G is not set
-CONFIG_PAGE_OFFSET=0xC0000000
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
-CONFIG_HZ=100
-# CONFIG_THUMB2_KERNEL is not set
CONFIG_AEABI=y
# CONFIG_OABI_COMPAT is not set
-# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
-# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
-CONFIG_HIGHMEM=y
-# CONFIG_HIGHPTE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
-CONFIG_ALIGNMENT_TRAP=y
-# CONFIG_UACCESS_WITH_MEMCPY is not set
-
-#
-# Boot options
-#
-CONFIG_ZBOOT_ROM_TEXT=0
-CONFIG_ZBOOT_ROM_BSS=0
-CONFIG_CMDLINE=""
-# CONFIG_XIP_KERNEL is not set
CONFIG_KEXEC=y
-CONFIG_ATAGS_PROC=y
-
-#
-# CPU Power Management
-#
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_STAT_DETAILS=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-# CONFIG_CPU_IDLE is not set
-
-#
-# Floating point emulation
-#
-
-#
-# At least one emulation must be selected
-#
CONFIG_VFP=y
-CONFIG_VFPv3=y
CONFIG_NEON=y
-
-#
-# Userspace binary formats
-#
-CONFIG_BINFMT_ELF=y
-CONFIG_HAVE_AOUT=y
-# CONFIG_BINFMT_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_HAS_WAKELOCK=y
-CONFIG_HAS_EARLYSUSPEND=y
CONFIG_WAKELOCK=y
-CONFIG_WAKELOCK_STAT=y
-CONFIG_USER_WAKELOCK=y
-CONFIG_EARLYSUSPEND=y
-# CONFIG_NO_USER_SPACE_SCREEN_ACCESS_CONTROL is not set
-# CONFIG_CONSOLE_EARLYSUSPEND is not set
-CONFIG_FB_EARLYSUSPEND=y
-# CONFIG_APM_EMULATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
-
-#
-# Networking options
-#
CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
+CONFIG_NET_KEY=y
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_ESP=y
+# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-CONFIG_ANDROID_PARANOID_NETWORK=y
-# CONFIG_NETWORK_SECMARK is not set
+CONFIG_IPV6_PRIVACY=y
+CONFIG_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_OPTIMISTIC_DAD=y
+CONFIG_INET6_AH=y
+CONFIG_INET6_ESP=y
+CONFIG_INET6_IPCOMP=y
+CONFIG_IPV6_MIP6=y
+CONFIG_IPV6_TUNNEL=y
+CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=y
-CONFIG_NETFILTER_NETLINK_QUEUE=y
-CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CT_PROTO_DCCP=y
-CONFIG_NF_CT_PROTO_GRE=y
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CT_PROTO_UDPLITE=y
CONFIG_NF_CONNTRACK_AMANDA=y
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CONNTRACK_TFTP=y
CONFIG_NF_CT_NETLINK=y
-CONFIG_NETFILTER_XTABLES=y
+CONFIG_NETFILTER_TPROXY=y
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
CONFIG_NETFILTER_XT_TARGET_MARK=y
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
+CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
+CONFIG_NETFILTER_XT_TARGET_TPROXY=y
+CONFIG_NETFILTER_XT_TARGET_TRACE=y
CONFIG_NETFILTER_XT_MATCH_COMMENT=y
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y
CONFIG_NETFILTER_XT_MATCH_HELPER=y
-CONFIG_NETFILTER_XT_MATCH_HL=y
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=y
+CONFIG_NETFILTER_XT_MATCH_LENGTH=y
+CONFIG_NETFILTER_XT_MATCH_LIMIT=y
+CONFIG_NETFILTER_XT_MATCH_MAC=y
+CONFIG_NETFILTER_XT_MATCH_MARK=y
+CONFIG_NETFILTER_XT_MATCH_POLICY=y
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y
+CONFIG_NETFILTER_XT_MATCH_QTAGUID=y
CONFIG_NETFILTER_XT_MATCH_QUOTA=y
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
+CONFIG_NETFILTER_XT_MATCH_QUOTA2=y
+CONFIG_NETFILTER_XT_MATCH_QUOTA2_LOG=y
+CONFIG_NETFILTER_XT_MATCH_SOCKET=y
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=y
CONFIG_NETFILTER_XT_MATCH_STRING=y
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
CONFIG_NETFILTER_XT_MATCH_TIME=y
CONFIG_NETFILTER_XT_MATCH_U32=y
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=y
-CONFIG_IP_NF_MATCH_ADDRTYPE=y
CONFIG_IP_NF_MATCH_AH=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
+CONFIG_IP_NF_TARGET_REJECT_SKERR=y
CONFIG_IP_NF_TARGET_LOG=y
-# CONFIG_IP_NF_TARGET_ULOG is not set
CONFIG_NF_NAT=y
-CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_NETMAP=y
CONFIG_IP_NF_TARGET_REDIRECT=y
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_PROTO_DCCP=y
-CONFIG_NF_NAT_PROTO_GRE=y
-CONFIG_NF_NAT_PROTO_UDPLITE=y
-CONFIG_NF_NAT_PROTO_SCTP=y
-CONFIG_NF_NAT_FTP=y
-CONFIG_NF_NAT_IRC=y
-CONFIG_NF_NAT_TFTP=y
-CONFIG_NF_NAT_AMANDA=y
-CONFIG_NF_NAT_PPTP=y
-CONFIG_NF_NAT_H323=y
-CONFIG_NF_NAT_SIP=y
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
+CONFIG_IP_NF_MANGLE=y
+CONFIG_IP_NF_RAW=y
CONFIG_IP_NF_ARPTABLES=y
CONFIG_IP_NF_ARPFILTER=y
CONFIG_IP_NF_ARP_MANGLE=y
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_NF_CONNTRACK_IPV6 is not set
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
+CONFIG_NF_CONNTRACK_IPV6=y
+CONFIG_IP6_NF_IPTABLES=y
+CONFIG_IP6_NF_TARGET_LOG=y
+CONFIG_IP6_NF_FILTER=y
+CONFIG_IP6_NF_TARGET_REJECT=y
+CONFIG_IP6_NF_TARGET_REJECT_SKERR=y
+CONFIG_IP6_NF_MANGLE=y
+CONFIG_IP6_NF_RAW=y
+CONFIG_BRIDGE=y
+# CONFIG_BRIDGE_IGMP_SNOOPING is not set
+CONFIG_PHONET=y
+CONFIG_NET_SCHED=y
+CONFIG_NET_SCH_HTB=y
+CONFIG_NET_SCH_INGRESS=y
+CONFIG_NET_CLS_U32=y
+CONFIG_NET_EMATCH=y
+CONFIG_NET_EMATCH_U32=y
+CONFIG_NET_CLS_ACT=y
+CONFIG_NET_ACT_POLICE=y
+CONFIG_NET_ACT_GACT=y
+CONFIG_NET_ACT_MIRRED=y
CONFIG_BT=y
CONFIG_BT_L2CAP=y
CONFIG_BT_SCO=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
-# CONFIG_BT_BNEP is not set
-# CONFIG_BT_HIDP is not set
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIBTSDIO is not set
+CONFIG_BT_BNEP=y
+CONFIG_BT_HIDP=y
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_H4=y
-# CONFIG_BT_HCIUART_BCSP is not set
-# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_MRVL is not set
CONFIG_BT_HCIBCM4325=y
-CONFIG_IDBLOCK=y
-# CONFIG_WIFI_MAC is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-
-#
-# Some wireless drivers require a rate control algorithm
-#
-# CONFIG_WIMAX is not set
CONFIG_RFKILL=y
# CONFIG_RFKILL_PM is not set
-# CONFIG_RFKILL_INPUT is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AFS_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND is not set
CONFIG_MTD_RKNAND=y
-CONFIG_MTD_NAND_RK29XX=y
-CONFIG_MTD_RKNAND_BUFFER=y
-# CONFIG_MTD_EMMC_CLK_POWER_SAVE is not set
-# CONFIG_MTD_NAND_RK29XX_DEBUG is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_MG_DISK is not set
CONFIG_MISC_DEVICES=y
-CONFIG_ANDROID_PMEM=y
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_KERNEL_DEBUGGER_CORE is not set
-# CONFIG_ISL29003 is not set
CONFIG_UID_STAT=y
-# CONFIG_WL127X_RFKILL is not set
CONFIG_APANIC=y
-CONFIG_APANIC_PLABEL="kpanic"
-# CONFIG_STE is not set
-# CONFIG_MTK23D is not set
-# CONFIG_FM580X is not set
-# CONFIG_MU509 is not set
-# CONFIG_RK29_NEWTON is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
CONFIG_RK29_SUPPORT_MODEM=y
-CONFIG_MODEM_ROCKCHIP_DEMO=y
-# CONFIG_MODEM_LONGCHEER_U6300V is not set
-# CONFIG_MODEM_THINKWILL_MW100G is not set
-# CONFIG_RK29_GPS is not set
-
-#
-# Motion Sensors Support
-#
-# CONFIG_MPU_NONE is not set
-# CONFIG_MPU_SENSORS_MPU3050 is not set
-# CONFIG_MPU_SENSORS_MPU6000 is not set
-# CONFIG_MPU_SENSORS_TIMERIRQ is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=y
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
CONFIG_RK29_VMAC=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
CONFIG_WLAN_80211=y
-# CONFIG_WIFI_NONE is not set
CONFIG_BCM4329=y
-# CONFIG_MV8686 is not set
-# CONFIG_BCM4319 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_HSO is not set
-# CONFIG_WAN is not set
CONFIG_PPP=y
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_BSDCOMP=y
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_PPPOLAC is not set
-# CONFIG_PPPOPNS is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
CONFIG_INPUT_POLLDEV=y
-
-#
-# Userland interfaces
-#
# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
CONFIG_INPUT_KEYRESET=y
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYS_RK29=y
-# CONFIG_KEYS_RK29_NEWTON is not set
-# CONFIG_SYNAPTICS_SO340010 is not set
-# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_WM831X_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ILI2102_IIC is not set
-# CONFIG_TOUCHSCREEN_IT7250 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_HANNSTAR_P1003 is not set
-# CONFIG_ATMEL_MXT224 is not set
-# CONFIG_SINTEK_3FA16 is not set
CONFIG_EETI_EGALAX=y
CONFIG_EETI_EGALAX_MAX_X=1087
CONFIG_EETI_EGALAX_MAX_Y=800
-# CONFIG_EETI_EGALAX_DEBUG is not set
-# CONFIG_TOUCHSCREEN_IT7260 is not set
-# CONFIG_TOUCHSCREEN_IT7260_I2C is not set
-# CONFIG_TOUCHSCREEN_NAS is not set
-# CONFIG_LAIBAO_TS is not set
-# CONFIG_TOUCHSCREEN_GT801_IIC is not set
-# CONFIG_TOUCHSCREEN_GT818_IIC is not set
-# CONFIG_D70_L3188A is not set
-# CONFIG_TOUCHSCREEN_GT819 is not set
-# CONFIG_TOUCHSCREEN_FT5406 is not set
-# CONFIG_ATMEL_MXT1386 is not set
CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_LPSENSOR_ISL29028 is not set
-# CONFIG_INPUT_LPSENSOR_CM3602 is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYCHORD is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=y
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_MAG_SENSORS is not set
CONFIG_G_SENSOR_DEVICE=y
# CONFIG_GS_MMA7660 is not set
-CONFIG_GS_MMA8452=y
-# CONFIG_GS_KXTF9 is not set
-# CONFIG_GS_LIS3DH is not set
-# CONFIG_GS_L3G4200D is not set
-# CONFIG_GYRO_SENSOR_DEVICE is not set
-# CONFIG_INPUT_JOGBALL is not set
-# CONFIG_LIGHT_SENSOR_DEVICE is not set
-
-#
-# Hardware I/O ports
-#
# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
# CONFIG_CONSOLE_TRANSLATIONS is not set
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVMEM=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_RK29=y
-CONFIG_SERIAL_RK29_STANDARD=y
CONFIG_UART0_RK29=y
CONFIG_UART0_CTS_RTS_RK29=y
-# CONFIG_UART0_DMA_RK29 is not set
CONFIG_UART1_RK29=y
CONFIG_UART2_RK29=y
CONFIG_UART2_CTS_RTS_RK29=y
-# CONFIG_UART2_DMA_RK29 is not set
-# CONFIG_UART3_RK29 is not set
CONFIG_SERIAL_RK29_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_DCC_TTY is not set
CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-CONFIG_I2C_RK29=y
-
-#
-# Now, there are four I2C interfaces selected by developer.
-#
-CONFIG_I2C0_RK29=y
-CONFIG_RK29_I2C0_CONTROLLER=y
-# CONFIG_RK29_I2C0_GPIO is not set
-CONFIG_I2C1_RK29=y
-CONFIG_RK29_I2C1_CONTROLLER=y
-# CONFIG_RK29_I2C1_GPIO is not set
-CONFIG_I2C2_RK29=y
-CONFIG_RK29_I2C2_CONTROLLER=y
-# CONFIG_RK29_I2C2_GPIO is not set
-CONFIG_I2C3_RK29=y
-CONFIG_RK29_I2C3_CONTROLLER=y
-# CONFIG_RK29_I2C3_GPIO is not set
-CONFIG_I2C_DEV_RK29=y
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_SENSORS_PCA963X is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ADC=y
-# CONFIG_ADC_RK28 is not set
CONFIG_ADC_RK29=y
-
-#
-# Headset device support
-#
-# CONFIG_RK_HEADSET_DET is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_GPIO_PCA9554 is not set
-# CONFIG_IOEXTEND_TCA6424 is not set
CONFIG_EXPANDED_GPIO_NUM=0
CONFIG_EXPANDED_GPIO_IRQ_NUM=0
-# CONFIG_EXPAND_GPIO_SOFT_INTERRUPT is not set
-CONFIG_SPI_FPGA_GPIO_NUM=96
-CONFIG_SPI_FPGA_GPIO_IRQ_NUM=16
-# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_DS2782 is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_BATTERY_MAX17040 is not set
-# CONFIG_BATTERY_STC3100 is not set
CONFIG_BATTERY_BQ27510=y
-# CONFIG_BATTERY_BQ27541 is not set
-# CONFIG_BATTERY_BQ3060 is not set
-# CONFIG_CHECK_BATT_CAPACITY is not set
CONFIG_NO_BATTERY_IC=y
# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_ASIC3 is not set
-# CONFIG_HTC_EGPIO is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_TPS65910_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_T7L66XB is not set
-# CONFIG_MFD_TC6387XB is not set
-# CONFIG_MFD_TC6393XB is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X_I2C is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
CONFIG_REGULATOR=y
-# CONFIG_REGULATOR_DEBUG is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_REGULATOR_MAX1586 is not set
-# CONFIG_REGULATOR_LP3971 is not set
-# CONFIG_REGULATOR_TPS65023 is not set
-# CONFIG_REGULATOR_TPS6507X is not set
-# CONFIG_RK2818_REGULATOR_CHARGE is not set
-# CONFIG_RK2818_REGULATOR_LP8725 is not set
-# CONFIG_REGULATOR_ACT8891 is not set
CONFIG_RK29_PWM_REGULATOR=y
CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
-CONFIG_VIDEO_ALLOW_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-# CONFIG_VIDEO_RK29XX_VOUT is not set
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CPIA2 is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9M112 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T111 is not set
-# CONFIG_SOC_CAMERA_MT9P111 is not set
-# CONFIG_SOC_CAMERA_MT9D112 is not set
-# CONFIG_SOC_CAMERA_MT9D113 is not set
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_TW9910 is not set
-# CONFIG_SOC_CAMERA_PLATFORM is not set
-# CONFIG_SOC_CAMERA_OV772X is not set
-# CONFIG_SOC_CAMERA_OV7675 is not set
-# CONFIG_SOC_CAMERA_OV2655 is not set
CONFIG_SOC_CAMERA_OV2659=y
-# CONFIG_SOC_CAMERA_OV9650 is not set
-# CONFIG_SOC_CAMERA_OV2640 is not set
-# CONFIG_SOC_CAMERA_OV3640 is not set
CONFIG_SOC_CAMERA_OV5642=y
-CONFIG_OV5642_AUTOFOCUS=y
-# CONFIG_OV5642_FIXEDFOCUS is not set
-# CONFIG_SOC_CAMERA_OV5640 is not set
-# CONFIG_SOC_CAMERA_S5K6AA is not set
-# CONFIG_SOC_CAMERA_GT2005 is not set
-# CONFIG_SOC_CAMERA_GC0307 is not set
-# CONFIG_SOC_CAMERA_GC0308 is not set
-# CONFIG_SOC_CAMERA_GC0309 is not set
-# CONFIG_SOC_CAMERA_GC2015 is not set
-# CONFIG_SOC_CAMERA_HI253 is not set
-# CONFIG_SOC_CAMERA_HI704 is not set
-# CONFIG_SOC_CAMERA_SIV120B is not set
-# CONFIG_SOC_CAMERA_SID130B is not set
-# CONFIG_SOC_CAMERA_NT99250 is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
CONFIG_VIDEO_RK29=y
-CONFIG_VIDEO_RK29_WORK_ONEFRAME=y
-# CONFIG_VIDEO_RK29_WORK_PINGPONG is not set
-CONFIG_VIDEO_RK29_WORK_IPP=y
-# CONFIG_VIDEO_RK29_WORK_NOT_IPP is not set
-CONFIG_V4L_USB_DRIVERS=y
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_USB_VICAM is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_QUICKCAM_MESSENGER is not set
-# CONFIG_USB_ET61X251 is not set
-# CONFIG_VIDEO_OVCAMCHIP is not set
-# CONFIG_USB_OV511 is not set
-# CONFIG_USB_SE401 is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_STV680 is not set
-# CONFIG_USB_ZC0301 is not set
-# CONFIG_USB_PWC is not set
-CONFIG_USB_PWC_INPUT_EVDEV=y
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_S2255 is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_I2C_SI4713 is not set
-# CONFIG_RADIO_SI4713 is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_RADIO_SI470X is not set
-# CONFIG_USB_MR800 is not set
-# CONFIG_RADIO_TEA5764 is not set
-# CONFIG_SMS_SIANO_MDTV is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_RK2818 is not set
CONFIG_FB_RK29=y
-CONFIG_FB_WORK_IPP=y
-# CONFIG_FB_SCALING_OSD is not set
-# CONFIG_FB_ROTATE_VIDEO is not set
CONFIG_CLOSE_WIN1_DYNAMIC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
-CONFIG_BACKLIGHT_RK29_BL=y
-# CONFIG_BACKLIGHT_RK29_NEWTON_BL is not set
-# CONFIG_FIH_TOUCHKEY_LED is not set
-# CONFIG_BACKLIGHT_AW9364 is not set
-# CONFIG_BUTTON_LIGHT is not set
-
-#
-# Display device support
-#
CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-# CONFIG_LCD_NULL is not set
-# CONFIG_LCD_TD043MGEA1 is not set
-# CONFIG_LCD_HX8357 is not set
-# CONFIG_LCD_TJ048NC01CA is not set
-# CONFIG_LCD_HL070VM4AU is not set
-# CONFIG_LCD_HSD070IDW1 is not set
-# CONFIG_LCD_RGB_TFT480800_25_E is not set
CONFIG_LCD_HSD100PXN=y
-# CONFIG_LCD_HSD07PFW1 is not set
-# CONFIG_LCD_BYD8688FTGF is not set
-# CONFIG_LCD_B101AW06 is not set
-# CONFIG_LCD_LS035Y8DX02A is not set
-# CONFIG_LCD_CPTCLAA038LA31XE is not set
-# CONFIG_LCD_A060SE02 is not set
-# CONFIG_LCD_S1D13521 is not set
-# CONFIG_LCD_NT35582 is not set
-# CONFIG_LCD_NT35580 is not set
-# CONFIG_LCD_IPS1P5680_V1_E is not set
-# CONFIG_LCD_MCU_TFT480800_25_E is not set
-# CONFIG_LCD_NT35510 is not set
-# CONFIG_LCD_ILI9803_CPT4_3 is not set
-# CONFIG_DEFAULT_OUT_HDMI is not set
-# CONFIG_LCD_AT070TNA2 is not set
-# CONFIG_LCD_AT070TN93 is not set
-# CONFIG_LCD_TX23D88VM is not set
-
-#
-# HDMI
-#
CONFIG_HDMI=y
-CONFIG_ANX7150=y
-# CONFIG_ANX9030 is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_LOGO_CHARGER_CLUT224 is not set
CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
# CONFIG_SND_DRIVERS is not set
# CONFIG_SND_ARM is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
CONFIG_SND_SOC=y
CONFIG_SND_RK29_SOC=y
-CONFIG_SND_RK29_SOC_I2S=y
-# CONFIG_SND_RK29_SOC_I2S_2CH is not set
-CONFIG_SND_RK29_SOC_I2S_8CH=y
-# CONFIG_SND_RK29_SOC_WM8988 is not set
+CONFIG_SND_I2S_DMA_EVENT_STATIC=y
CONFIG_SND_RK29_SOC_WM8900=y
-# CONFIG_SND_RK29_SOC_alc5621 is not set
-# CONFIG_SND_RK29_SOC_alc5631 is not set
-# CONFIG_SND_RK29_SOC_RT5625 is not set
-# CONFIG_SND_RK29_SOC_WM8994 is not set
-# CONFIG_SND_RK29_SOC_CS42L52 is not set
-# CONFIG_SND_RK29_CODEC_SOC_MASTER is not set
CONFIG_SND_RK29_CODEC_SOC_SLAVE=y
-# CONFIG_ADJUST_VOL_BY_CODEC is not set
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_WM8900=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
CONFIG_USB_OTG_BLACKLIST_HUB=y
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
CONFIG_USB_SERIAL=y
-# CONFIG_USB_SERIAL_CONSOLE is not set
-# CONFIG_USB_EZUSB is not set
CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
CONFIG_USB_SERIAL_OPTION=y
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-CONFIG_USB_GADGET_DWC_OTG=y
-CONFIG_USB_DWC_OTG=y
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-CONFIG_USB_ANDROID=y
-# CONFIG_USB_ANDROID_ACM is not set
-CONFIG_USB_ANDROID_ADB=y
-CONFIG_USB_ANDROID_MASS_STORAGE=y
-# CONFIG_USB_ANDROID_RNDIS is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
CONFIG_USB11_HOST=y
-CONFIG_USB11_HOST_EN=y
CONFIG_USB20_HOST=y
-CONFIG_USB20_HOST_EN=y
CONFIG_USB20_OTG=y
-# CONFIG_DWC_OTG_HOST_ONLY is not set
-CONFIG_DWC_OTG_DEVICE_ONLY=y
-# CONFIG_DWC_OTG_BOTH_HOST_SLAVE is not set
-CONFIG_DWC_CONN_EN=y
-# CONFIG_DWC_OTG_DEBUG is not set
-# CONFIG_DWC_REMOTE_WAKEUP is not set
-CONFIG_DWC_OTG=y
CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_UNSAFE_RESUME=y
CONFIG_MMC_EMBEDDED_SDIO=y
CONFIG_MMC_PARANOID_SD_INIT=y
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_MMC_BLOCK_DEFERRED_RESUME is not set
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
CONFIG_SDMMC_RK29=y
-
-#
-# Now, there are two SDMMC controllers selected, SDMMC0 and SDMMC1.
-#
-# CONFIG_SDMMC_RK29_OLD is not set
-CONFIG_SDMMC0_RK29=y
-CONFIG_SDMMC1_RK29=y
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
CONFIG_SWITCH=y
CONFIG_SWITCH_GPIO=y
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-CONFIG_RTC_INTF_ALARM=y
-CONFIG_RTC_INTF_ALARM_DEV=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
CONFIG_RTC_HYM8563=y
-# CONFIG_RTC_M41T66 is not set
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_S35392A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
CONFIG_STAGING=y
-# CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_PRISM2_USB is not set
-# CONFIG_ECHO is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Android
-#
CONFIG_ANDROID=y
CONFIG_ANDROID_BINDER_IPC=y
CONFIG_ANDROID_LOGGER=y
CONFIG_ANDROID_RAM_CONSOLE=y
-CONFIG_ANDROID_RAM_CONSOLE_ENABLE_VERBOSE=y
CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION=y
-CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_DATA_SIZE=128
-CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_ECC_SIZE=16
-CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE=8
-CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_POLYNOMIAL=0x11d
-# CONFIG_ANDROID_RAM_CONSOLE_EARLY_INIT is not set
-CONFIG_ANDROID_TIMED_OUTPUT=y
CONFIG_ANDROID_TIMED_GPIO=y
CONFIG_ANDROID_LOW_MEMORY_KILLER=y
-# CONFIG_DST is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_PLAN9AUTH is not set
-# CONFIG_LINE6_USB is not set
-# CONFIG_USB_SERIAL_QUATECH2 is not set
-# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
-# CONFIG_VT6656 is not set
-# CONFIG_FB_UDL is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-
-#
-# GPU Vivante
-#
-CONFIG_VIVANTE=y
-
-#
-# IPP
-#
-CONFIG_RK29_IPP=y
-CONFIG_DEINTERLACE=y
-
-#
-# CMMB
-#
# CONFIG_CMMB is not set
-# CONFIG_TEST_CODE is not set
-# CONFIG_RK29_SMC is not set
-
-#
-# CIR support
-#
-# CONFIG_RK_CIR is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
CONFIG_EXT3_FS=y
-CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_EXT4_FS_XATTR is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-CONFIG_JBD2=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=y
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_YAFFS_FS is not set
-# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
CONFIG_NLS_CODEPAGE_936=y
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_FS=y
CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
# CONFIG_SCHED_DEBUG is not set
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_ARM_UNWIND=y
-# CONFIG_DEBUG_USER is not set
-CONFIG_DEBUG_ERRORS=y
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_LL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRYPTO_TWOFISH_COMMON=y
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_REED_SOLOMON=y
-CONFIG_REED_SOLOMON_ENC8=y
-CONFIG_REED_SOLOMON_DEC8=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=y
-CONFIG_TEXTSEARCH_BM=y
-CONFIG_TEXTSEARCH_FSM=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
CONFIG_SND_I2S_DMA_EVENT_STATIC=y
# CONFIG_SND_RK29_SOC_WM8988 is not set
# CONFIG_SND_RK29_SOC_WM8900 is not set
-# CONFIG_SND_RK29_SOC_alc5621 is not set
+# CONFIG_SND_RK29_SOC_RT5621 is not set
CONFIG_SND_RK29_SOC_RT5631=y
# CONFIG_SND_RK29_SOC_RT5625 is not set
# CONFIG_SND_RK29_SOC_WM8994 is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
CONFIG_GPIO_WM831X=y
+CONFIG_GPIO_WM8994=y
#
# PCI GPIO expanders:
# CONFIG_MFD_TC6387XB is not set
# CONFIG_MFD_TC6393XB is not set
# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_WM8400 is not set
CONFIG_MFD_WM831X=y
# CONFIG_MFD_WM831X_I2C is not set
CONFIG_MFD_WM831X_SPI=y
# CONFIG_MFD_WM831X_SPI_A22 is not set
# CONFIG_MFD_WM8350_I2C is not set
+CONFIG_MFD_WM8994=y
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_REGULATOR_BQ24022 is not set
# CONFIG_REGULATOR_MAX1586 is not set
CONFIG_REGULATOR_WM831X=y
+CONFIG_REGULATOR_WM8994=y
# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_REGULATOR_TPS65023 is not set
# CONFIG_REGULATOR_TPS6507X is not set
#
# MMC/SD/SDIO Host Controller Drivers
#
-CONFIG_SDMMC_RK29_OLD=y
+# CONFIG_SDMMC_RK29_OLD=y
CONFIG_SDMMC_RK29=y
#
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.32.27
+# Fri Oct 28 10:41:46 2011
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_HAVE_SCHED_CLOCK=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_ARCH_HAS_CPUFREQ=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_LZO=y
+# CONFIG_KERNEL_GZIP is not set
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+CONFIG_KERNEL_LZO=y
+# CONFIG_SWAP is not set
+# CONFIG_SYSVIPC is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+CONFIG_CGROUPS=y
+CONFIG_CGROUP_DEBUG=y
+# CONFIG_CGROUP_NS is not set
+CONFIG_CGROUP_FREEZER=y
+# CONFIG_CGROUP_DEVICE is not set
+# CONFIG_CPUSETS is not set
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_RESOURCE_COUNTERS=y
+# CONFIG_CGROUP_MEM_RES_CTLR is not set
+CONFIG_CGROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_PANIC_TIMEOUT=5
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+# CONFIG_SYSCTL_SYSCALL is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+# CONFIG_ELF_CORE is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_ASHMEM=y
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_CLK=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_BLOCK=y
+# CONFIG_LBDAF is not set
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_FREEZER=y
+
+#
+# System Type
+#
+CONFIG_MMU=y
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_GEMINI is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_NOMADIK is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KIRKWOOD is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_W90X900 is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_MSM is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_BCMRING is not set
+CONFIG_ARCH_RK29=y
+# CONFIG_MACH_RK29SDK is not set
+# CONFIG_MACH_RK29SDK_DDR3 is not set
+# CONFIG_MACH_RK29WINACCORD is not set
+# CONFIG_MACH_RK29FIH is not set
+# CONFIG_MACH_RK29_MALATA is not set
+# CONFIG_MACH_RK29_PHONESDK is not set
+# CONFIG_MACH_RK29_A22 is not set
+# CONFIG_MACH_RK29_TD8801 is not set
+CONFIG_MACH_RK29_TD8801_V2=y
+# CONFIG_MACH_RK29_PHONEPADSDK is not set
+# CONFIG_MACH_RK29_newton is not set
+# CONFIG_DDR_TYPE_DDRII is not set
+CONFIG_DDR_TYPE_LPDDR=y
+# CONFIG_DDR_TYPE_DDR3_800D is not set
+# CONFIG_DDR_TYPE_DDR3_800E is not set
+# CONFIG_DDR_TYPE_DDR3_1066E is not set
+# CONFIG_DDR_TYPE_DDR3_1066F is not set
+# CONFIG_DDR_TYPE_DDR3_1066G is not set
+# CONFIG_DDR_TYPE_DDR3_1333F is not set
+# CONFIG_DDR_TYPE_DDR3_1333G is not set
+# CONFIG_DDR_TYPE_DDR3_1333H is not set
+# CONFIG_DDR_TYPE_DDR3_1333J is not set
+# CONFIG_DDR_TYPE_DDR3_1600G is not set
+# CONFIG_DDR_TYPE_DDR3_1600H is not set
+# CONFIG_DDR_TYPE_DDR3_1600J is not set
+# CONFIG_DDR_TYPE_DDR3_1600K is not set
+# CONFIG_DDR_TYPE_DDR3_1866J is not set
+# CONFIG_DDR_TYPE_DDR3_1866K is not set
+# CONFIG_DDR_TYPE_DDR3_1866L is not set
+# CONFIG_DDR_TYPE_DDR3_1866M is not set
+# CONFIG_DDR_TYPE_DDR3_2133K is not set
+# CONFIG_DDR_TYPE_DDR3_2133L is not set
+# CONFIG_DDR_TYPE_DDR3_2133M is not set
+# CONFIG_DDR_TYPE_DDR3_2133N is not set
+# CONFIG_DDR_TYPE_DDR3_DEFAULT is not set
+CONFIG_RK29_MEM_SIZE_M=512
+CONFIG_DDR_SDRAM_FREQ=192
+# CONFIG_DDR_RECONFIG is not set
+CONFIG_WIFI_CONTROL_FUNC=y
+
+#
+# RK29 VPU (Video Processing Unit) support
+#
+CONFIG_RK29_VPU=y
+CONFIG_RK29_VPU_SERVICE=y
+# CONFIG_RK29_VPU_DEBUG is not set
+CONFIG_RK29_JTAG=y
+CONFIG_RK29_LAST_LOG=y
+
+#
+# support for RK29 power manage
+#
+# CONFIG_RK29_WORKING_POWER_MANAGEMENT is not set
+CONFIG_RK29_CLK_SWITCH_TO_32K=y
+CONFIG_RK29_GPIO_SUSPEND=y
+# CONFIG_RK29_SPI_INSRAM is not set
+CONFIG_RK29_I2C_INSRAM=y
+# CONFIG_RK29_CHARGE_EARLYSUSPEND is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_32v6K=y
+CONFIG_CPU_V7=y
+CONFIG_CPU_32v7=y
+CONFIG_CPU_ABRT_EV7=y
+CONFIG_CPU_PABRT_V7=y
+CONFIG_CPU_CACHE_V7=y
+CONFIG_CPU_CACHE_VIPT=y
+CONFIG_CPU_COPY_V6=y
+CONFIG_CPU_TLB_V7=y
+CONFIG_CPU_HAS_ASID=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+CONFIG_ARM_THUMB=y
+CONFIG_ARM_THUMBEE=y
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_BPREDICT_DISABLE is not set
+CONFIG_HAS_TLS_REG=y
+CONFIG_ARM_L1_CACHE_SHIFT=6
+# CONFIG_ARM_ERRATA_430973 is not set
+# CONFIG_ARM_ERRATA_458693 is not set
+# CONFIG_ARM_ERRATA_460075 is not set
+CONFIG_ARM_GIC=y
+CONFIG_PL330=y
+CONFIG_COMMON_CLKDEV=y
+
+#
+# Bus support
+#
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
+CONFIG_HZ=100
+# CONFIG_THUMB2_KERNEL is not set
+CONFIG_AEABI=y
+# CONFIG_OABI_COMPAT is not set
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+CONFIG_HIGHMEM=y
+# CONFIG_HIGHPTE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_CMDLINE=""
+# CONFIG_XIP_KERNEL is not set
+CONFIG_KEXEC=y
+CONFIG_ATAGS_PROC=y
+
+#
+# CPU Power Management
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_FREQ_STAT_DETAILS=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+# CONFIG_CPU_IDLE is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_VFP=y
+CONFIG_VFPv3=y
+CONFIG_NEON=y
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+CONFIG_HAVE_AOUT=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_HAS_WAKELOCK=y
+CONFIG_HAS_EARLYSUSPEND=y
+CONFIG_WAKELOCK=y
+CONFIG_WAKELOCK_STAT=y
+CONFIG_USER_WAKELOCK=y
+CONFIG_EARLYSUSPEND=y
+# CONFIG_NO_USER_SPACE_SCREEN_ACCESS_CONTROL is not set
+# CONFIG_CONSOLE_EARLYSUSPEND is not set
+CONFIG_FB_EARLYSUSPEND=y
+# CONFIG_APM_EMULATION is not set
+# CONFIG_PM_RUNTIME is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+CONFIG_ANDROID_PARANOID_NETWORK=y
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+CONFIG_BT=y
+CONFIG_BT_L2CAP=y
+CONFIG_BT_SCO=y
+CONFIG_BT_RFCOMM=y
+CONFIG_BT_RFCOMM_TTY=y
+# CONFIG_BT_BNEP is not set
+# CONFIG_BT_HIDP is not set
+
+#
+# Bluetooth device drivers
+#
+# CONFIG_BT_HCIBTUSB is not set
+# CONFIG_BT_HCIBTSDIO is not set
+CONFIG_BT_HCIUART=y
+CONFIG_BT_HCIUART_H4=y
+# CONFIG_BT_HCIUART_BCSP is not set
+# CONFIG_BT_HCIUART_LL is not set
+# CONFIG_BT_HCIBCM203X is not set
+# CONFIG_BT_HCIBPA10X is not set
+# CONFIG_BT_HCIBFUSB is not set
+# CONFIG_BT_HCIVHCI is not set
+# CONFIG_BT_MRVL is not set
+CONFIG_BT_HCIBCM4325=y
+CONFIG_IDBLOCK=y
+# CONFIG_WIFI_MAC is not set
+# CONFIG_AF_RXRPC is not set
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
+# CONFIG_WIRELESS_OLD_REGULATORY is not set
+CONFIG_WIRELESS_EXT=y
+CONFIG_WIRELESS_EXT_SYSFS=y
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
+
+#
+# Some wireless drivers require a rate control algorithm
+#
+# CONFIG_WIMAX is not set
+CONFIG_RFKILL=y
+# CONFIG_RFKILL_PM is not set
+# CONFIG_RFKILL_INPUT is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH=""
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND is not set
+CONFIG_MTD_RKNAND=y
+CONFIG_MTD_NAND_RK29XX=y
+CONFIG_MTD_RKNAND_BUFFER=y
+# CONFIG_MTD_EMMC_CLK_POWER_SAVE is not set
+# CONFIG_MTD_NAND_RK29XX_DEBUG is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MG_DISK is not set
+CONFIG_MISC_DEVICES=y
+CONFIG_ANDROID_PMEM=y
+# CONFIG_ICS932S401 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_KERNEL_DEBUGGER_CORE is not set
+# CONFIG_ISL29003 is not set
+# CONFIG_UID_STAT is not set
+# CONFIG_WL127X_RFKILL is not set
+CONFIG_APANIC=y
+CONFIG_APANIC_PLABEL="kpanic"
+# CONFIG_STE is not set
+# CONFIG_MTK23D is not set
+CONFIG_TDSC8800=y
+# CONFIG_FM580X is not set
+# CONFIG_MU509 is not set
+# CONFIG_RK29_NEWTON is not set
+CONFIG_RK29_SC8800=y
+# CONFIG_C2PORT is not set
+
+#
+# EEPROM support
+#
+# CONFIG_EEPROM_AT24 is not set
+# CONFIG_EEPROM_AT25 is not set
+# CONFIG_EEPROM_LEGACY is not set
+# CONFIG_EEPROM_MAX6875 is not set
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_RK29_SUPPORT_MODEM is not set
+CONFIG_RK29_GPS=y
+CONFIG_GPS_GNS7560=y
+
+#
+# Motion Sensors Support
+#
+# CONFIG_MPU_NONE is not set
+# CONFIG_MPU_SENSORS_MPU3050 is not set
+# CONFIG_MPU_SENSORS_MPU6000 is not set
+# CONFIG_MPU_SENSORS_TIMERIRQ is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+CONFIG_SCSI_MULTI_LUN=y
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_LIBFCOE is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+# CONFIG_ATA is not set
+CONFIG_MD=y
+# CONFIG_BLK_DEV_MD is not set
+CONFIG_BLK_DEV_DM=y
+# CONFIG_DM_DEBUG is not set
+CONFIG_DM_CRYPT=y
+# CONFIG_DM_SNAPSHOT is not set
+# CONFIG_DM_MIRROR is not set
+# CONFIG_DM_ZERO is not set
+# CONFIG_DM_MULTIPATH is not set
+# CONFIG_DM_DELAY is not set
+CONFIG_DM_UEVENT=y
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_RK29_VMAC is not set
+# CONFIG_SMC91X is not set
+# CONFIG_DM9000 is not set
+# CONFIG_ENC28J60 is not set
+# CONFIG_ETHOC is not set
+# CONFIG_SMC911X is not set
+# CONFIG_SMSC911X is not set
+# CONFIG_DNET is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+CONFIG_WLAN=y
+CONFIG_WLAN_80211=y
+# CONFIG_WIFI_NONE is not set
+CONFIG_BCM4329=y
+# CONFIG_MV8686 is not set
+# CONFIG_BCM4319 is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_USB_HSO is not set
+# CONFIG_WAN is not set
+CONFIG_PPP=y
+CONFIG_PPP_MULTILINK=y
+CONFIG_PPP_FILTER=y
+CONFIG_PPP_ASYNC=y
+CONFIG_PPP_SYNC_TTY=y
+CONFIG_PPP_DEFLATE=y
+CONFIG_PPP_BSDCOMP=y
+# CONFIG_PPP_MPPE is not set
+# CONFIG_PPPOE is not set
+# CONFIG_PPPOL2TP is not set
+# CONFIG_PPPOLAC is not set
+# CONFIG_PPPOPNS is not set
+# CONFIG_SLIP is not set
+CONFIG_SLHC=y
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+CONFIG_INPUT_POLLDEV=y
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+CONFIG_INPUT_KEYRESET=y
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_KEYS_RK29=y
+# CONFIG_SYNAPTICS_SO340010 is not set
+# CONFIG_KEYBOARD_ADP5588 is not set
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_QT2160 is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_WM831X_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_XPT2046_SPI is not set
+# CONFIG_TOUCHSCREEN_ADS7846 is not set
+# CONFIG_TOUCHSCREEN_AD7877 is not set
+# CONFIG_TOUCHSCREEN_ILI2102_IIC is not set
+# CONFIG_TOUCHSCREEN_IT7250 is not set
+# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
+# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
+# CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_EETI is not set
+# CONFIG_TOUCHSCREEN_FUJITSU is not set
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
+# CONFIG_TOUCHSCREEN_MCS5000 is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_INEXIO is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
+# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
+# CONFIG_TOUCHSCREEN_TSC2007 is not set
+# CONFIG_TOUCHSCREEN_W90X900 is not set
+# CONFIG_HANNSTAR_P1003 is not set
+# CONFIG_ATMEL_MXT224 is not set
+# CONFIG_SINTEK_3FA16 is not set
+# CONFIG_EETI_EGALAX is not set
+# CONFIG_TOUCHSCREEN_IT7260 is not set
+# CONFIG_TOUCHSCREEN_NAS is not set
+# CONFIG_LAIBAO_TS is not set
+# CONFIG_TOUCHSCREEN_GT801_IIC is not set
+# CONFIG_TOUCHSCREEN_GT818_IIC is not set
+CONFIG_TOUCHSCREEN_PIXCIR=y
+# CONFIG_TOUCHSCREEN_FT5X0X is not set
+# CONFIG_D70_L3188A is not set
+# CONFIG_TOUCHSCREEN_GT819 is not set
+# CONFIG_TOUCHSCREEN_FT5406 is not set
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_LPSENSOR_ISL29028 is not set
+# CONFIG_INPUT_LPSENSOR_CM3602 is not set
+# CONFIG_INPUT_LPSENSOR_AL3006 is not set
+# CONFIG_INPUT_ATI_REMOTE is not set
+# CONFIG_INPUT_ATI_REMOTE2 is not set
+# CONFIG_INPUT_KEYCHORD is not set
+# CONFIG_INPUT_KEYSPAN_REMOTE is not set
+# CONFIG_INPUT_POWERMATE is not set
+# CONFIG_INPUT_YEALINK is not set
+# CONFIG_INPUT_CM109 is not set
+CONFIG_INPUT_UINPUT=y
+# CONFIG_INPUT_GPIO is not set
+# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
+CONFIG_INPUT_WM831X_ON=y
+CONFIG_MAG_SENSORS=y
+CONFIG_COMPASS_AK8975=y
+# CONFIG_COMPASS_AK8973 is not set
+# CONFIG_COMPASS_MMC328X is not set
+CONFIG_G_SENSOR_DEVICE=y
+# CONFIG_GS_MMA7660 is not set
+# CONFIG_GS_MMA8452 is not set
+CONFIG_GS_BMA023=y
+# CONFIG_GS_L3G4200D is not set
+# CONFIG_INPUT_JOGBALL is not set
+# CONFIG_LIGHT_SENSOR_DEVICE is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+# CONFIG_CONSOLE_TRANSLATIONS is not set
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVMEM=y
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_MAX3100 is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_SERIAL_RK29=y
+CONFIG_SERIAL_RK29_STANDARD=y
+CONFIG_UART0_RK29=y
+CONFIG_UART0_CTS_RTS_RK29=y
+# CONFIG_UART0_DMA_RK29 is not set
+CONFIG_UART1_RK29=y
+CONFIG_UART2_RK29=y
+CONFIG_UART2_CTS_RTS_RK29=y
+# CONFIG_UART2_DMA_RK29 is not set
+CONFIG_UART3_RK29=y
+# CONFIG_UART3_CTS_RTS_RK29 is not set
+# CONFIG_UART3_DMA_RK29 is not set
+CONFIG_SERIAL_RK29_CONSOLE=y
+# CONFIG_SERIAL_SC8800 is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_DCC_TTY is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
+# CONFIG_I2C_CHARDEV is not set
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_RK29=y
+
+#
+# Now, there are four I2C interfaces selected by developer.
+#
+CONFIG_I2C0_RK29=y
+CONFIG_RK29_I2C0_CONTROLLER=y
+# CONFIG_RK29_I2C0_GPIO is not set
+CONFIG_I2C1_RK29=y
+CONFIG_RK29_I2C1_CONTROLLER=y
+# CONFIG_RK29_I2C1_GPIO is not set
+CONFIG_I2C2_RK29=y
+CONFIG_RK29_I2C2_CONTROLLER=y
+# CONFIG_RK29_I2C2_GPIO is not set
+CONFIG_I2C3_RK29=y
+CONFIG_RK29_I2C3_CONTROLLER=y
+# CONFIG_RK29_I2C3_GPIO is not set
+# CONFIG_I2C_DEV_RK29 is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_SENSORS_PCA963X is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+# CONFIG_SPI_GPIO is not set
+CONFIG_SPIM_RK29=y
+CONFIG_SPIM0_RK29=y
+CONFIG_SPIM1_RK29=y
+CONFIG_LCD_USE_SPIM_CONTROL=y
+# CONFIG_LCD_USE_SPI0 is not set
+CONFIG_LCD_USE_SPI1=y
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+CONFIG_ADC=y
+# CONFIG_ADC_RK28 is not set
+CONFIG_ADC_RK29=y
+
+#
+# Headset device support
+#
+CONFIG_RK_HEADSET_DET=y
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_DEBUG_GPIO is not set
+# CONFIG_GPIO_SYSFS is not set
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+CONFIG_GPIO_WM831X=y
+CONFIG_GPIO_WM8994=y
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_GPIO_MAX7301 is not set
+# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_GPIO_MC33880 is not set
+
+#
+# AC97 GPIO expanders:
+#
+# CONFIG_GPIO_PCA9554 is not set
+# CONFIG_IOEXTEND_TCA6424 is not set
+CONFIG_EXPANDED_GPIO_NUM=0
+CONFIG_EXPANDED_GPIO_IRQ_NUM=0
+# CONFIG_EXPAND_GPIO_SOFT_INTERRUPT is not set
+CONFIG_SPI_FPGA_GPIO_NUM=96
+CONFIG_SPI_FPGA_GPIO_IRQ_NUM=16
+# CONFIG_W1 is not set
+CONFIG_POWER_SUPPLY=y
+# CONFIG_POWER_SUPPLY_DEBUG is not set
+# CONFIG_PDA_POWER is not set
+CONFIG_WM831X_BACKUP=y
+CONFIG_WM831X_POWER=y
+CONFIG_WM831X_CHARGER_DISPLAY=y
+# CONFIG_WM831X_WITH_BATTERY is not set
+# CONFIG_BATTERY_DS2760 is not set
+# CONFIG_BATTERY_DS2782 is not set
+# CONFIG_BATTERY_BQ27x00 is not set
+# CONFIG_BATTERY_MAX17040 is not set
+# CONFIG_BATTERY_STC3100 is not set
+# CONFIG_BATTERY_BQ27510 is not set
+# CONFIG_BATTERY_BQ27541 is not set
+# CONFIG_BATTERY_BQ3060 is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+CONFIG_MFD_CORE=y
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
+# CONFIG_HTC_EGPIO is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_TPS65910_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_T7L66XB is not set
+# CONFIG_MFD_TC6387XB is not set
+# CONFIG_MFD_TC6393XB is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+CONFIG_MFD_WM831X=y
+CONFIG_MFD_WM831X_I2C=y
+CONFIG_MFD_WM8994=y
+# CONFIG_MFD_WM831X_SPI is not set
+# CONFIG_MFD_WM831X_SPI_A22 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
+CONFIG_REGULATOR=y
+# CONFIG_REGULATOR_DEBUG is not set
+# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
+# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
+# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
+# CONFIG_REGULATOR_BQ24022 is not set
+# CONFIG_REGULATOR_MAX1586 is not set
+CONFIG_REGULATOR_WM831X=y
+CONFIG_REGULATOR_WM8994=y
+# CONFIG_REGULATOR_LP3971 is not set
+# CONFIG_REGULATOR_TPS65023 is not set
+# CONFIG_REGULATOR_TPS6507X is not set
+# CONFIG_RK2818_REGULATOR_CHARGE is not set
+# CONFIG_RK2818_REGULATOR_LP8725 is not set
+# CONFIG_RK29_PWM_REGULATOR is not set
+CONFIG_MEDIA_SUPPORT=y
+
+#
+# Multimedia core support
+#
+CONFIG_VIDEO_DEV=y
+CONFIG_VIDEO_V4L2_COMMON=y
+CONFIG_VIDEO_ALLOW_V4L1=y
+CONFIG_VIDEO_V4L1_COMPAT=y
+# CONFIG_DVB_CORE is not set
+CONFIG_VIDEO_MEDIA=y
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_MEDIA_TUNER=y
+# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
+CONFIG_MEDIA_TUNER_SIMPLE=y
+CONFIG_MEDIA_TUNER_TDA8290=y
+CONFIG_MEDIA_TUNER_TDA9887=y
+CONFIG_MEDIA_TUNER_TEA5761=y
+CONFIG_MEDIA_TUNER_TEA5767=y
+CONFIG_MEDIA_TUNER_MT20XX=y
+CONFIG_MEDIA_TUNER_XC2028=y
+CONFIG_MEDIA_TUNER_XC5000=y
+CONFIG_MEDIA_TUNER_MC44S803=y
+CONFIG_VIDEO_V4L2=y
+CONFIG_VIDEO_V4L1=y
+CONFIG_VIDEOBUF_GEN=y
+CONFIG_VIDEOBUF_DMA_CONTIG=y
+# CONFIG_VIDEO_RK29XX_VOUT is not set
+CONFIG_VIDEO_CAPTURE_DRIVERS=y
+# CONFIG_VIDEO_ADV_DEBUG is not set
+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
+CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+# CONFIG_VIDEO_VIVI is not set
+# CONFIG_VIDEO_CPIA is not set
+# CONFIG_VIDEO_CPIA2 is not set
+# CONFIG_VIDEO_SAA5246A is not set
+# CONFIG_VIDEO_SAA5249 is not set
+CONFIG_SOC_CAMERA=y
+# CONFIG_SOC_CAMERA_MT9M001 is not set
+# CONFIG_SOC_CAMERA_MT9M111 is not set
+# CONFIG_SOC_CAMERA_MT9M112 is not set
+# CONFIG_SOC_CAMERA_MT9T031 is not set
+# CONFIG_SOC_CAMERA_MT9T111 is not set
+# CONFIG_SOC_CAMERA_MT9P111 is not set
+# CONFIG_SOC_CAMERA_MT9D112 is not set
+# CONFIG_SOC_CAMERA_MT9D113 is not set
+# CONFIG_SOC_CAMERA_MT9V022 is not set
+# CONFIG_SOC_CAMERA_TW9910 is not set
+# CONFIG_SOC_CAMERA_PLATFORM is not set
+# CONFIG_SOC_CAMERA_OV772X is not set
+# CONFIG_SOC_CAMERA_OV7675 is not set
+# CONFIG_SOC_CAMERA_OV2655 is not set
+# CONFIG_SOC_CAMERA_OV2659 is not set
+# CONFIG_SOC_CAMERA_OV9650 is not set
+# CONFIG_SOC_CAMERA_OV2640 is not set
+# CONFIG_SOC_CAMERA_OV3640 is not set
+# CONFIG_SOC_CAMERA_OV5642 is not set
+CONFIG_SOC_CAMERA_OV5640=y
+CONFIG_OV5640_AUTOFOCUS=y
+# CONFIG_OV5640_FIXEDFOCUS is not set
+# CONFIG_SOC_CAMERA_S5K6AA is not set
+# CONFIG_SOC_CAMERA_GT2005 is not set
+# CONFIG_SOC_CAMERA_GC0307 is not set
+# CONFIG_SOC_CAMERA_GC0308 is not set
+CONFIG_SOC_CAMERA_GC0309=y
+# CONFIG_SOC_CAMERA_GC2015 is not set
+# CONFIG_SOC_CAMERA_HI253 is not set
+# CONFIG_SOC_CAMERA_HI704 is not set
+# CONFIG_SOC_CAMERA_SIV120B is not set
+# CONFIG_SOC_CAMERA_SID130B is not set
+# CONFIG_SOC_CAMERA_NT99250 is not set
+# CONFIG_VIDEO_SH_MOBILE_CEU is not set
+CONFIG_VIDEO_RK29=y
+CONFIG_VIDEO_RK29_WORK_ONEFRAME=y
+# CONFIG_VIDEO_RK29_WORK_PINGPONG is not set
+CONFIG_VIDEO_RK29_WORK_IPP=y
+# CONFIG_VIDEO_RK29_WORK_NOT_IPP is not set
+CONFIG_V4L_USB_DRIVERS=y
+# CONFIG_USB_VIDEO_CLASS is not set
+CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
+CONFIG_USB_GSPCA=m
+# CONFIG_USB_M5602 is not set
+# CONFIG_USB_STV06XX is not set
+# CONFIG_USB_GL860 is not set
+# CONFIG_USB_GSPCA_CONEX is not set
+# CONFIG_USB_GSPCA_ETOMS is not set
+# CONFIG_USB_GSPCA_FINEPIX is not set
+# CONFIG_USB_GSPCA_JEILINJ is not set
+# CONFIG_USB_GSPCA_MARS is not set
+# CONFIG_USB_GSPCA_MR97310A is not set
+# CONFIG_USB_GSPCA_OV519 is not set
+# CONFIG_USB_GSPCA_OV534 is not set
+# CONFIG_USB_GSPCA_PAC207 is not set
+# CONFIG_USB_GSPCA_PAC7311 is not set
+# CONFIG_USB_GSPCA_SN9C20X is not set
+# CONFIG_USB_GSPCA_SONIXB is not set
+# CONFIG_USB_GSPCA_SONIXJ is not set
+# CONFIG_USB_GSPCA_SPCA500 is not set
+# CONFIG_USB_GSPCA_SPCA501 is not set
+# CONFIG_USB_GSPCA_SPCA505 is not set
+# CONFIG_USB_GSPCA_SPCA506 is not set
+# CONFIG_USB_GSPCA_SPCA508 is not set
+# CONFIG_USB_GSPCA_SPCA561 is not set
+# CONFIG_USB_GSPCA_SQ905 is not set
+# CONFIG_USB_GSPCA_SQ905C is not set
+# CONFIG_USB_GSPCA_STK014 is not set
+# CONFIG_USB_GSPCA_SUNPLUS is not set
+# CONFIG_USB_GSPCA_T613 is not set
+# CONFIG_USB_GSPCA_TV8532 is not set
+# CONFIG_USB_GSPCA_VC032X is not set
+# CONFIG_USB_GSPCA_ZC3XX is not set
+# CONFIG_VIDEO_PVRUSB2 is not set
+# CONFIG_VIDEO_HDPVR is not set
+# CONFIG_VIDEO_EM28XX is not set
+# CONFIG_VIDEO_CX231XX is not set
+# CONFIG_VIDEO_USBVISION is not set
+# CONFIG_USB_VICAM is not set
+# CONFIG_USB_IBMCAM is not set
+# CONFIG_USB_KONICAWC is not set
+# CONFIG_USB_QUICKCAM_MESSENGER is not set
+# CONFIG_USB_ET61X251 is not set
+# CONFIG_VIDEO_OVCAMCHIP is not set
+# CONFIG_USB_OV511 is not set
+# CONFIG_USB_SE401 is not set
+# CONFIG_USB_SN9C102 is not set
+# CONFIG_USB_STV680 is not set
+# CONFIG_USB_ZC0301 is not set
+# CONFIG_USB_PWC is not set
+CONFIG_USB_PWC_INPUT_EVDEV=y
+# CONFIG_USB_ZR364XX is not set
+# CONFIG_USB_STKWEBCAM is not set
+# CONFIG_USB_S2255 is not set
+CONFIG_RADIO_ADAPTERS=y
+# CONFIG_I2C_SI4713 is not set
+# CONFIG_RADIO_SI4713 is not set
+# CONFIG_USB_DSBR is not set
+# CONFIG_RADIO_SI470X is not set
+# CONFIG_USB_MR800 is not set
+# CONFIG_RADIO_TEA5764 is not set
+CONFIG_SMS_SIANO_MDTV=m
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_TMIO is not set
+# CONFIG_FB_RK2818 is not set
+CONFIG_FB_RK29=y
+CONFIG_FB_WORK_IPP=y
+# CONFIG_FB_SCALING_OSD is not set
+CONFIG_FB_ROTATE_VIDEO=y
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_GENERIC is not set
+CONFIG_BACKLIGHT_WM831X=y
+# CONFIG_BACKLIGHT_RK29_BL is not set
+# CONFIG_FIH_TOUCHKEY_LED is not set
+# CONFIG_BACKLIGHT_AW9364 is not set
+CONFIG_BUTTON_LIGHT=y
+
+#
+# Display device support
+#
+CONFIG_DISPLAY_SUPPORT=y
+
+#
+# Display hardware drivers
+#
+# CONFIG_LCD_NULL is not set
+# CONFIG_LCD_TD043MGEA1 is not set
+# CONFIG_LCD_HX8357 is not set
+# CONFIG_LCD_TJ048NC01CA is not set
+# CONFIG_LCD_HL070VM4AU is not set
+# CONFIG_LCD_HSD070IDW1 is not set
+# CONFIG_LCD_RGB_TFT480800_25_E is not set
+# CONFIG_LCD_HSD100PXN is not set
+# CONFIG_LCD_HSD07PFW1 is not set
+# CONFIG_LCD_BYD8688FTGF is not set
+# CONFIG_LCD_B101AW06 is not set
+# CONFIG_LCD_LS035Y8DX02A is not set
+CONFIG_LCD_LS035Y8DX04A=y
+# CONFIG_LCD_CPTCLAA038LA31XE is not set
+# CONFIG_LCD_A060SE02 is not set
+# CONFIG_LCD_S1D13521 is not set
+# CONFIG_LCD_NT35582 is not set
+# CONFIG_LCD_NT35580 is not set
+# CONFIG_LCD_IPS1P5680_V1_E is not set
+# CONFIG_LCD_MCU_TFT480800_25_E is not set
+# CONFIG_LCD_NT35510 is not set
+# CONFIG_LCD_ILI9803_CPT4_3 is not set
+# CONFIG_DEFAULT_OUT_HDMI is not set
+# CONFIG_LCD_AT070TNA2 is not set
+# CONFIG_LCD_AT070TN93 is not set
+
+#
+# HDMI
+#
+# CONFIG_HDMI is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE is not set
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+CONFIG_LOGO_LINUX_CLUT224=y
+CONFIG_LOGO_CHARGER_CLUT224=y
+CONFIG_SOUND=y
+# CONFIG_SOUND_OSS_CORE is not set
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_JACK=y
+# CONFIG_SND_SEQUENCER is not set
+# CONFIG_SND_MIXER_OSS is not set
+# CONFIG_SND_PCM_OSS is not set
+# CONFIG_SND_HRTIMER is not set
+# CONFIG_SND_DYNAMIC_MINORS is not set
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+# CONFIG_SND_RAWMIDI_SEQ is not set
+# CONFIG_SND_OPL3_LIB_SEQ is not set
+# CONFIG_SND_OPL4_LIB_SEQ is not set
+# CONFIG_SND_SBAWE_SEQ is not set
+# CONFIG_SND_EMU10K1_SEQ is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_ARM is not set
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_USB is not set
+CONFIG_SND_SOC=y
+CONFIG_SND_RK29_SOC=y
+CONFIG_SND_RK29_SOC_I2S=y
+# CONFIG_SND_RK29_SOC_I2S_2CH is not set
+CONFIG_SND_RK29_SOC_I2S_8CH=y
+# CONFIG_SND_I2S_DMA_EVENT_DYNAMIC is not set
+CONFIG_SND_I2S_DMA_EVENT_STATIC=y
+# CONFIG_SND_RK29_SOC_WM8988 is not set
+# CONFIG_SND_RK29_SOC_WM8900 is not set
+# CONFIG_SND_RK29_SOC_alc5621 is not set
+# CONFIG_SND_RK29_SOC_alc5631 is not set
+# CONFIG_SND_RK29_SOC_RT5625 is not set
+CONFIG_SND_RK29_SOC_WM8994=y
+# CONFIG_SND_RK29_SOC_CS42L52 is not set
+# CONFIG_SND_RK29_CODEC_SOC_MASTER is not set
+CONFIG_SND_RK29_CODEC_SOC_SLAVE=y
+CONFIG_SND_SOC_I2C_AND_SPI=y
+# CONFIG_SND_SOC_ALL_CODECS is not set
+CONFIG_SND_SOC_WM8994=y
+# CONFIG_SOUND_PRIME is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+CONFIG_USB_OTG_BLACKLIST_HUB=y
+# CONFIG_USB_MON is not set
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_MUSB_HDRC is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+CONFIG_USB_SERIAL=y
+# CONFIG_USB_SERIAL_CONSOLE is not set
+# CONFIG_USB_EZUSB is not set
+CONFIG_USB_SERIAL_GENERIC=y
+# CONFIG_USB_SERIAL_AIRCABLE is not set
+# CONFIG_USB_SERIAL_ARK3116 is not set
+# CONFIG_USB_SERIAL_BELKIN is not set
+# CONFIG_USB_SERIAL_CH341 is not set
+# CONFIG_USB_SERIAL_WHITEHEAT is not set
+# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
+# CONFIG_USB_SERIAL_CP210X is not set
+# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
+# CONFIG_USB_SERIAL_EMPEG is not set
+# CONFIG_USB_SERIAL_FTDI_SIO is not set
+# CONFIG_USB_SERIAL_FUNSOFT is not set
+# CONFIG_USB_SERIAL_VISOR is not set
+# CONFIG_USB_SERIAL_IPAQ is not set
+# CONFIG_USB_SERIAL_IR is not set
+# CONFIG_USB_SERIAL_EDGEPORT is not set
+# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
+# CONFIG_USB_SERIAL_GARMIN is not set
+# CONFIG_USB_SERIAL_IPW is not set
+# CONFIG_USB_SERIAL_IUU is not set
+# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
+# CONFIG_USB_SERIAL_KEYSPAN is not set
+# CONFIG_USB_SERIAL_KLSI is not set
+# CONFIG_USB_SERIAL_KOBIL_SCT is not set
+# CONFIG_USB_SERIAL_MCT_U232 is not set
+# CONFIG_USB_SERIAL_MOS7720 is not set
+# CONFIG_USB_SERIAL_MOS7840 is not set
+# CONFIG_USB_SERIAL_MOTOROLA is not set
+# CONFIG_USB_SERIAL_NAVMAN is not set
+# CONFIG_USB_SERIAL_PL2303 is not set
+# CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_SERIAL_QUALCOMM is not set
+# CONFIG_USB_SERIAL_SPCP8X5 is not set
+# CONFIG_USB_SERIAL_HP4X is not set
+# CONFIG_USB_SERIAL_SAFE is not set
+# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
+# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
+# CONFIG_USB_SERIAL_SYMBOL is not set
+# CONFIG_USB_SERIAL_TI is not set
+# CONFIG_USB_SERIAL_CYBERJACK is not set
+# CONFIG_USB_SERIAL_XIRCOM is not set
+CONFIG_USB_SERIAL_OPTION=y
+# CONFIG_USB_SERIAL_OMNINET is not set
+# CONFIG_USB_SERIAL_OPTICON is not set
+# CONFIG_USB_SERIAL_DEBUG is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_R8A66597 is not set
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_S3C_HSOTG is not set
+# CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LANGWELL is not set
+CONFIG_USB_GADGET_DWC_OTG=y
+CONFIG_USB_DWC_OTG=y
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+# CONFIG_USB_AUDIO is not set
+# CONFIG_USB_ETH is not set
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+CONFIG_USB_ANDROID=y
+# CONFIG_USB_ANDROID_ACM is not set
+CONFIG_USB_ANDROID_ADB=y
+CONFIG_USB_ANDROID_MASS_STORAGE=y
+# CONFIG_USB_ANDROID_RNDIS is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_USB11_HOST is not set
+# CONFIG_USB20_HOST is not set
+CONFIG_USB20_OTG=y
+# CONFIG_DWC_OTG_HOST_ONLY is not set
+CONFIG_DWC_OTG_DEVICE_ONLY=y
+# CONFIG_DWC_OTG_BOTH_HOST_SLAVE is not set
+CONFIG_DWC_CONN_EN=y
+# CONFIG_DWC_OTG_DEBUG is not set
+# CONFIG_DWC_REMOTE_WAKEUP is not set
+CONFIG_DWC_OTG=y
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+CONFIG_MMC_UNSAFE_RESUME=y
+CONFIG_MMC_EMBEDDED_SDIO=y
+CONFIG_MMC_PARANOID_SD_INIT=y
+
+#
+# MMC/SD/SDIO Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_MMC_BLOCK_DEFERRED_RESUME is not set
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+
+#
+# MMC/SD/SDIO Host Controller Drivers
+#
+CONFIG_SDMMC_RK29=y
+
+#
+# Now, there are two SDMMC controllers selected, SDMMC0 and SDMMC1.
+#
+# CONFIG_SDMMC_RK29_OLD=y
+CONFIG_SDMMC0_RK29=y
+CONFIG_SDMMC1_RK29=y
+# CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+CONFIG_SWITCH=y
+CONFIG_SWITCH_GPIO=y
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+CONFIG_RTC_INTF_ALARM=y
+CONFIG_RTC_INTF_ALARM_DEV=y
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_HYM8563 is not set
+# CONFIG_RTC_M41T66 is not set
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_S35392A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+CONFIG_RTC_DRV_WM831X=y
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+CONFIG_STAGING=y
+# CONFIG_STAGING_EXCLUDE_BUILD is not set
+# CONFIG_USB_IP_COMMON is not set
+# CONFIG_PRISM2_USB is not set
+# CONFIG_ECHO is not set
+# CONFIG_COMEDI is not set
+# CONFIG_ASUS_OLED is not set
+# CONFIG_TRANZPORT is not set
+
+#
+# Android
+#
+CONFIG_ANDROID=y
+CONFIG_ANDROID_BINDER_IPC=y
+CONFIG_ANDROID_LOGGER=y
+CONFIG_ANDROID_RAM_CONSOLE=y
+CONFIG_ANDROID_RAM_CONSOLE_ENABLE_VERBOSE=y
+CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION=y
+CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_DATA_SIZE=128
+CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_ECC_SIZE=16
+CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE=8
+CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION_POLYNOMIAL=0x11d
+# CONFIG_ANDROID_RAM_CONSOLE_EARLY_INIT is not set
+CONFIG_ANDROID_TIMED_OUTPUT=y
+CONFIG_ANDROID_TIMED_GPIO=y
+CONFIG_ANDROID_LOW_MEMORY_KILLER=y
+# CONFIG_DST is not set
+# CONFIG_POHMELFS is not set
+# CONFIG_PLAN9AUTH is not set
+# CONFIG_LINE6_USB is not set
+# CONFIG_USB_SERIAL_QUATECH2 is not set
+# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
+# CONFIG_VT6656 is not set
+# CONFIG_FB_UDL is not set
+
+#
+# RAR Register Driver
+#
+# CONFIG_RAR_REGISTER is not set
+# CONFIG_IIO is not set
+
+#
+# GPU Vivante
+#
+CONFIG_VIVANTE=y
+
+#
+# IPP
+#
+CONFIG_RK29_IPP=y
+# CONFIG_DEINTERLACE is not set
+
+#
+# CMMB
+#
+CONFIG_CMMB=y
+CONFIG_SMS_HOSTLIB_SUBSYS=y
+CONFIG_SMS_SPI_ROCKCHIP=y
+# CONFIG_TEST_CODE is not set
+# CONFIG_RK29_SMC is not set
+
+#
+# CIR support
+#
+# CONFIG_RK_CIR is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
+# CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
+# CONFIG_EXT4_FS_XATTR is not set
+# CONFIG_EXT4_DEBUG is not set
+CONFIG_JBD=y
+CONFIG_JBD2=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+# CONFIG_DNOTIFY is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+CONFIG_FUSE_FS=y
+# CONFIG_CUSE is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+# CONFIG_MSDOS_FS is not set
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_YAFFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+CONFIG_CRAMFS=y
+# CONFIG_SQUASHFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+CONFIG_NLS_CODEPAGE_850=y
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+CONFIG_NLS_CODEPAGE_936=y
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+CONFIG_NLS_ISO8859_15=y
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+CONFIG_NLS_UTF8=y
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_PRINTK_TIME=y
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+# CONFIG_SCHED_DEBUG is not set
+CONFIG_SCHEDSTATS=y
+CONFIG_TIMER_STATS=y
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
+# CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_HIGHMEM is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_PAGE_POISONING is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+CONFIG_ARM_UNWIND=y
+# CONFIG_DEBUG_USER is not set
+CONFIG_DEBUG_ERRORS=y
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_LL is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_PCOMP=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+CONFIG_CRYPTO_WORKQUEUE=y
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+CONFIG_CRYPTO_SHA1=y
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=y
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+CONFIG_CRYPTO_TWOFISH=y
+CONFIG_CRYPTO_TWOFISH_COMMON=y
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_ZLIB is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+CONFIG_CRC_CCITT=y
+CONFIG_CRC16=y
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_REED_SOLOMON=y
+CONFIG_REED_SOLOMON_ENC8=y
+CONFIG_REED_SOLOMON_DEC8=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
help
Support for the ROCKCHIP Board For A22.
+config MACH_RK29_TD8801_V2
+ depends on ARCH_RK29
+ bool "ROCKCHIP Board Rk29 For TD8801_v2"
+ help
+ Support for the ROCKCHIP Board For TD8801_v2.
+
config MACH_RK29_PHONEPADSDK
depends on ARCH_RK29
bool "ROCKCHIP Board Rk29 For Phone Pad Sdk"
obj-$(CONFIG_MACH_RK29_PHONESDK) += board-rk29-phonesdk.o board-rk29-phonesdk-key.o board-rk29-phonesdk-rfkill.o
obj-$(CONFIG_MACH_RK29FIH) += board-rk29-fih.o board-rk29-fih-key.o board-rk29sdk-rfkill.o board-rk29sdk-power.o
obj-$(CONFIG_MACH_RK29_A22) += board-rk29-a22.o board-rk29-a22-key.o board-rk29-a22-rfkill.o
+obj-$(CONFIG_MACH_RK29_TD8801_V2) += board-rk29-td8801_v2.o board-rk29-td8801_v2-key.o board-rk29-td8801_v2-rfkill.o
obj-$(CONFIG_MACH_RK29_PHONEPADSDK) += board-rk29phonepadsdk.o board-rk29phonepadsdk-key.o board-rk29phonepadsdk-rfkill.o board-rk29phonepadsdk-power.o
obj-$(CONFIG_MACH_RK29_newton) += board-rk29-newton.o board-rk29-newton-key.o board-newton-rfkill.o board-rk29sdk-power.o
obj-$(CONFIG_MACH_RK29_K97) += board-rk29-k97.o board-rk29k97-key.o board-rk29sdk-rfkill.o board-rk29sdk-power.o
.flags = 0,
},
#endif
-#if defined (CONFIG_SND_SOC_alc5621)
+#if defined (CONFIG_SND_SOC_RT5621)
{
- .type = "ALC5621",
+ .type = "rt5621",
.addr = 0x1a,
.flags = 0,
},
#endif
-#if defined (CONFIG_SND_SOC_alc5631)
+#if defined (CONFIG_SND_SOC_RT5631)
{
.type = "rt5631",
.addr = 0x1a,
.flags = 0,
},
#endif
+#if defined (CONFIG_SND_SOC_WM8988)
+ {
+ .type = "wm8988",
+ .addr = 0x1A,
+ .flags = 0,
+ },
+#endif
#if defined (CONFIG_SND_SOC_WM8900)
{
.type = "wm8900",
.flags = 0,
},
#endif
-#if defined (CONFIG_SND_SOC_alc5621)
+#if defined (CONFIG_SND_SOC_RT5621)
{
- .type = "ALC5621",
+ .type = "rt5621",
.addr = 0x1a,
.flags = 0,
},
#include <linux/mfd/wm831x/pdata.h>
#include <linux/mfd/wm831x/core.h>
#include <linux/mfd/wm831x/gpio.h>
-#include <linux/mfd/wm8994/pdata.h>
-#include <linux/mfd/wm8994/registers.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
};
#endif
-/*****************************************************************************************
- * wm8994 codec
- * author: qjb@rock-chips.com
- *****************************************************************************************/
-struct wm8994_pdata wm8994_platdata = {
-
- .BB_input_diff = 0,
- .BB_class = NO_PCM_BB,
-
- .no_earpiece = 0,
- .sp_hp_same_channel = 0,
-
- .PA_control_pin = 0,
- .Power_EN_Pin = RK29_PIN5_PA1,
-
- .speaker_incall_vol = 0,
- .speaker_incall_mic_vol = -9,
- .speaker_normal_vol = 6,
- .earpiece_incall_vol = 0,
- .headset_incall_vol = 6,
- .headset_incall_mic_vol = -6,
- .headset_normal_vol = -6,
- .BT_incall_vol = 0,
- .BT_incall_mic_vol = 0,
- .recorder_vol = 30,
-
-};
-
-
#ifdef CONFIG_RK_HEADSET_DET
#define HEADSET_GPIO RK29_PIN4_PD2
struct rk_headset_pdata rk_headset_info = {
.type = "wm8994",
.addr = 0x1a,
.flags = 0,
-// #if defined(CONFIG_MFD_WM8994)
- .platform_data = &wm8994_platdata,
-// #endif
},
#endif
#if defined (CONFIG_BATTERY_STC3100)
MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),
.io_init = rk29_sdmmc1_cfg_gpio,
.dma_name = "sdio",
+#if !defined(CONFIG_SDMMC_RK29_OLD)
.set_iomux = rk29_sdmmc_set_iomux,
+#endif
#ifdef CONFIG_SDMMC1_USE_DMA
.use_dma = 1,
#else
--- /dev/null
+#include <mach/key.h>
+#include <mach/gpio.h>
+
+#define EV_ENCALL KEY_F4
+#define EV_MENU KEY_F1
+
+#define PRESS_LEV_LOW 1
+#define PRESS_LEV_HIGH 0
+
+static struct rk29_keys_button key_button[] = {
+ {
+ .desc = "menu",
+ .code = EV_MENU,
+ .gpio = RK29_PIN6_PA0,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "vol+",
+ .code = KEY_VOLUMEUP,
+ .gpio = RK29_PIN6_PA1,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "vol-",
+ .code = KEY_VOLUMEDOWN,
+ .gpio = RK29_PIN6_PA2,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "home",
+ .code = KEY_HOME,
+ .gpio = RK29_PIN6_PA3,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "search",
+ .code = KEY_SEARCH,
+ .gpio = RK29_PIN6_PA4,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "esc",
+ .code = KEY_BACK,
+ .gpio = RK29_PIN6_PA5,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "sensor",
+ .code = KEY_CAMERA,
+ .gpio = RK29_PIN6_PA6,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "play",
+ .code = KEY_POWER,
+ .gpio = RK29_PIN6_PA7,
+ .active_low = PRESS_LEV_LOW,
+ .wakeup = 1,
+ },
+#if 0
+ {
+ .desc = "vol+",
+ .code = KEY_VOLUMEDOWN,
+ .adc_value = 95,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "vol-",
+ .code = KEY_VOLUMEUP,
+ .adc_value = 249,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "menu",
+ .code = EV_MENU,
+ .adc_value = 406,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "home",
+ .code = KEY_HOME,
+ .code_long_press = KEY_F4,
+ .adc_value = 561,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "esc",
+ .code = KEY_ESC,
+ .adc_value = 726,
+ .active_low = PRESS_LEV_LOW,
+ },
+ {
+ .desc = "adkey6",
+ .code = KEY_BACK,
+ .code_long_press = EV_ENCALL,
+ .adc_value = 899,
+ .active_low = PRESS_LEV_LOW,
+ },
+#endif
+};
+struct rk29_keys_platform_data rk29_keys_pdata = {
+ .buttons = key_button,
+ .nbuttons = ARRAY_SIZE(key_button),
+ .chn = -1, //chn: 0-7, if do not use ADC,set 'chn' -1
+};
--- /dev/null
+/*
+ * Copyright (C) 2010 ROCKCHIP, Inc.
+ * Author: roger_chen <cz@rock-chips.com>
+ *
+ * This program is the bluetooth device bcm4329's driver,
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/rfkill.h>
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/wakelock.h>
+#include <linux/fs.h>
+#include <asm/uaccess.h>
+#include <mach/gpio.h>
+#include <asm/irq.h>
+#include <mach/iomux.h>
+#include <linux/wakelock.h>
+#include <linux/timer.h>
+#include <mach/board.h>
+#if 0
+#define DBG(x...) printk(KERN_INFO x)
+#else
+#define DBG(x...)
+#endif
+
+#define BT_WAKE_HOST_SUPPORT 1
+
+struct bt_ctrl
+{
+ struct rfkill *bt_rfk;
+#if BT_WAKE_HOST_SUPPORT
+ struct timer_list tl;
+ bool b_HostWake;
+ struct wake_lock bt_wakelock;
+#endif
+};
+
+#define BT_GPIO_POWER RK29_PIN5_PD6
+#define IOMUX_BT_GPIO_POWER rk29_mux_api_set(GPIO5D6_SDMMC1PWREN_NAME, GPIO5H_GPIO5D6);
+#define BT_GPIO_RESET RK29_PIN6_PC7
+#define BT_GPIO_WAKE_UP RK29_PIN6_PD0
+#define BT_GPIO_WAKE_UP_HOST RK29_PIN4_PD4
+#define IOMUX_BT_GPIO_WAKE_UP_HOST() rk29_mux_api_set(GPIO4D4_CPUTRACECLK_NAME,GPIO4H_GPIO4D4);
+
+//bt cts paired to uart rts
+#define UART_RTS RK29_PIN2_PA7
+#define IOMUX_UART_RTS_GPIO rk29_mux_api_set(GPIO2A7_UART2RTSN_NAME, GPIO2L_GPIO2A7);
+#define IOMUX_UART_RTS rk29_mux_api_set(GPIO2A7_UART2RTSN_NAME, GPIO2L_UART2_RTS_N);
+
+#define BT_WAKE_LOCK_TIMEOUT 10 //s
+
+static const char bt_name[] = "bcm4329";
+extern int rk29sdk_bt_power_state;
+extern int rk29sdk_wifi_power_state;
+
+struct bt_ctrl gBtCtrl;
+
+#if BT_WAKE_HOST_SUPPORT
+void resetBtHostSleepTimer(void)
+{
+ mod_timer(&(gBtCtrl.tl),jiffies + BT_WAKE_LOCK_TIMEOUT*HZ);//ÔÙÖØÐÂÉèÖó¬Ê±Öµ¡£
+}
+
+void btWakeupHostLock(void)
+{
+ if(gBtCtrl.b_HostWake == false){
+ DBG("*************************Lock\n");
+
+ wake_lock(&(gBtCtrl.bt_wakelock));
+ gBtCtrl.b_HostWake = true;
+ }
+}
+
+void btWakeupHostUnlock(void)
+{
+ if(gBtCtrl.b_HostWake == true){
+ DBG("*************************UnLock\n");
+ wake_unlock(&(gBtCtrl.bt_wakelock)); //ÈÃϵͳ˯Ãß
+ gBtCtrl.b_HostWake = false;
+ }
+}
+
+static void timer_hostSleep(unsigned long arg)
+{
+ DBG("%s---b_HostWake=%d\n",__FUNCTION__,gBtCtrl.b_HostWake);
+ btWakeupHostUnlock();
+}
+
+
+#ifdef CONFIG_PM
+static int bcm4329_rfkill_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ DBG("%s\n",__FUNCTION__);
+
+ //To prevent uart to receive bt data when suspended
+ IOMUX_UART_RTS_GPIO;
+ gpio_request(UART_RTS, "uart_rts");
+ gpio_direction_output(UART_RTS, 0);
+ gpio_set_value(UART_RTS, GPIO_HIGH);
+
+ return 0;
+}
+
+static int bcm4329_rfkill_resume(struct platform_device *pdev)
+{
+ DBG("%s\n",__FUNCTION__);
+
+ btWakeupHostLock();
+ resetBtHostSleepTimer();
+
+ gpio_set_value(UART_RTS, GPIO_LOW);
+ IOMUX_UART_RTS;
+
+ return 0;
+}
+#else
+#define bcm4329_rfkill_suspend NULL
+#define bcm4329_rfkill_resume NULL
+#endif
+
+static irqreturn_t bcm4329_wake_host_irq(int irq, void *dev)
+{
+ DBG("%s\n",__FUNCTION__);
+
+ btWakeupHostLock();
+ resetBtHostSleepTimer();
+ return IRQ_HANDLED;
+}
+#endif
+
+#ifdef CONFIG_BT_HCIBCM4325
+int bcm4325_sleep(int bSleep)
+{
+// printk("*************bt enter sleep***************\n");
+ if (bSleep)
+ gpio_set_value(BT_GPIO_WAKE_UP, GPIO_LOW); //low represent bt device may enter sleep
+ else
+ gpio_set_value(BT_GPIO_WAKE_UP, GPIO_HIGH); //high represent bt device must be awake
+
+ //printk("sleep=%d\n",bSleep);
+}
+#endif
+
+static int bcm4329_set_block(void *data, bool blocked)
+{
+ DBG("%s---blocked :%d\n", __FUNCTION__, blocked);
+
+ IOMUX_BT_GPIO_POWER;
+
+ if (false == blocked) {
+ gpio_set_value(BT_GPIO_POWER, GPIO_HIGH); /* bt power on */
+ gpio_set_value(BT_GPIO_RESET, GPIO_LOW);
+ mdelay(200);
+ gpio_set_value(BT_GPIO_RESET, GPIO_HIGH); /* bt reset deactive*/
+ mdelay(200);
+
+#if BT_WAKE_HOST_SUPPORT
+ btWakeupHostLock();
+#endif
+ pr_info("bt turn on power\n");
+ }
+ else {
+#if BT_WAKE_HOST_SUPPORT
+ btWakeupHostUnlock();
+#endif
+ if (!rk29sdk_wifi_power_state) {
+ gpio_set_value(BT_GPIO_POWER, GPIO_LOW); /* bt power off */
+ mdelay(20);
+ pr_info("bt shut off power\n");
+ }else {
+ pr_info("bt shouldn't shut off power, wifi is using it!\n");
+ }
+
+ gpio_set_value(BT_GPIO_RESET, GPIO_LOW); /* bt reset active*/
+ mdelay(20);
+ }
+
+ rk29sdk_bt_power_state = !blocked;
+ return 0;
+}
+
+
+static const struct rfkill_ops bcm4329_rfk_ops = {
+ .set_block = bcm4329_set_block,
+};
+
+static int __devinit bcm4329_rfkill_probe(struct platform_device *pdev)
+{
+ int rc = 0;
+ bool default_state = true;
+
+ DBG("Enter::%s,line=%d\n",__FUNCTION__,__LINE__);
+
+ /* default to bluetooth off */
+ bcm4329_set_block(NULL, default_state); /* blocked -> bt off */
+
+ gBtCtrl.bt_rfk = rfkill_alloc(bt_name,
+ NULL,
+ RFKILL_TYPE_BLUETOOTH,
+ &bcm4329_rfk_ops,
+ NULL);
+
+ if (!gBtCtrl.bt_rfk)
+ {
+ printk("fail to rfkill_allocate************\n");
+ return -ENOMEM;
+ }
+
+ rfkill_set_states(gBtCtrl.bt_rfk, default_state, false);
+
+ rc = rfkill_register(gBtCtrl.bt_rfk);
+ if (rc)
+ {
+ printk("failed to rfkill_register,rc=0x%x\n",rc);
+ rfkill_destroy(gBtCtrl.bt_rfk);
+ }
+
+ gpio_request(BT_GPIO_POWER, NULL);
+ gpio_request(BT_GPIO_RESET, NULL);
+ gpio_request(BT_GPIO_WAKE_UP, NULL);
+
+#if BT_WAKE_HOST_SUPPORT
+ init_timer(&(gBtCtrl.tl));
+ gBtCtrl.tl.expires = jiffies + BT_WAKE_LOCK_TIMEOUT*HZ;
+ gBtCtrl.tl.function = timer_hostSleep;
+ add_timer(&(gBtCtrl.tl));
+ gBtCtrl.b_HostWake = false;
+
+ wake_lock_init(&(gBtCtrl.bt_wakelock), WAKE_LOCK_SUSPEND, "bt_wake");
+
+ rc = gpio_request(BT_GPIO_WAKE_UP_HOST, "bt_wake");
+ if (rc) {
+ printk("%s:failed to request RAHO_BT_WAKE_UP_HOST\n",__FUNCTION__);
+ }
+
+ IOMUX_BT_GPIO_WAKE_UP_HOST();
+ gpio_pull_updown(BT_GPIO_WAKE_UP_HOST,GPIOPullUp);
+ rc = request_irq(gpio_to_irq(BT_GPIO_WAKE_UP_HOST),bcm4329_wake_host_irq,IRQF_TRIGGER_FALLING,NULL,NULL);
+ if(rc)
+ {
+ printk("%s:failed to request RAHO_BT_WAKE_UP_HOST irq\n",__FUNCTION__);
+ gpio_free(BT_GPIO_WAKE_UP_HOST);
+ }
+ enable_irq_wake(gpio_to_irq(BT_GPIO_WAKE_UP_HOST)); // so RAHO_BT_WAKE_UP_HOST can wake up system
+
+ printk(KERN_INFO "bcm4329 module has been initialized,rc=0x%x\n",rc);
+ #endif
+
+ return rc;
+
+
+}
+
+
+static int __devexit bcm4329_rfkill_remove(struct platform_device *pdev)
+{
+ if (gBtCtrl.bt_rfk)
+ rfkill_unregister(gBtCtrl.bt_rfk);
+ gBtCtrl.bt_rfk = NULL;
+#if BT_WAKE_HOST_SUPPORT
+ del_timer(&(gBtCtrl.tl));//ɾµô¶¨Ê±Æ÷
+ btWakeupHostUnlock();
+ wake_lock_destroy(&(gBtCtrl.bt_wakelock));
+#endif
+ platform_set_drvdata(pdev, NULL);
+
+ DBG("Enter::%s,line=%d\n",__FUNCTION__,__LINE__);
+ return 0;
+}
+
+static struct platform_driver bcm4329_rfkill_driver = {
+ .probe = bcm4329_rfkill_probe,
+ .remove = __devexit_p(bcm4329_rfkill_remove),
+ .driver = {
+ .name = "rk29sdk_rfkill",
+ .owner = THIS_MODULE,
+ },
+#if BT_WAKE_HOST_SUPPORT
+ .suspend = bcm4329_rfkill_suspend,
+ .resume = bcm4329_rfkill_resume,
+#endif
+};
+
+/*
+ * Module initialization
+ */
+static int __init bcm4329_mod_init(void)
+{
+ int ret;
+ DBG("Enter::%s,line=%d\n",__FUNCTION__,__LINE__);
+ ret = platform_driver_register(&bcm4329_rfkill_driver);
+ printk("ret=0x%x\n", ret);
+ return ret;
+}
+
+static void __exit bcm4329_mod_exit(void)
+{
+ platform_driver_unregister(&bcm4329_rfkill_driver);
+}
+
+module_init(bcm4329_mod_init);
+module_exit(bcm4329_mod_exit);
+MODULE_DESCRIPTION("bcm4329 Bluetooth driver");
+MODULE_AUTHOR("roger_chen cz@rock-chips.com");
+MODULE_LICENSE("GPL");
--- /dev/null
+/* arch/arm/mach-rk29/board-rk29-phonesdk.c
+ *
+ * Copyright (C) 2010 ROCKCHIP, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/input.h>
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <linux/skbuff.h>
+#include <linux/spi/spi.h>
+#include <linux/mmc/host.h>
+#include <linux/android_pmem.h>
+#include <linux/usb/android_composite.h>
+
+#include <mach/hardware.h>
+#include <asm/setup.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/flash.h>
+#include <asm/hardware/gic.h>
+
+#include <mach/iomux.h>
+#include <mach/gpio.h>
+#include <mach/irqs.h>
+#include <mach/rk29_iomap.h>
+#include <mach/board.h>
+#include <mach/rk29_nand.h>
+#include <mach/rk29_camera.h> /* ddl@rock-chips.com : camera support */
+#include <media/soc_camera.h> /* ddl@rock-chips.com : camera support */
+#include <mach/vpu_mem.h>
+#include <mach/sram.h>
+#include <mach/ddr.h>
+#include <mach/cpufreq.h>
+
+#include <linux/regulator/rk29-pwm-regulator.h>
+#include <linux/regulator/machine.h>
+#include <linux/mfd/wm831x/pdata.h>
+#include <linux/mfd/wm831x/core.h>
+#include <linux/mfd/wm831x/gpio.h>
+
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+#include <linux/i2c-gpio.h>
+#include <linux/mpu.h>
+#include "devices.h"
+
+
+#if defined(CONFIG_TDSC8800)
+#include <linux/mtk23d.h>
+#endif
+
+#ifdef CONFIG_USE_GPIO_GENERATE_WAVE
+#include "../../../drivers/testcode/gpio_wave.h"
+#endif
+
+#include "../../../drivers/headset_observe/rk_headset.h"
+#include "../../../drivers/staging/android/timed_gpio.h"
+/*set touchscreen different type header*/
+#if defined(CONFIG_TOUCHSCREEN_XPT2046_NORMAL_SPI)
+#include "../../../drivers/input/touchscreen/xpt2046_ts.h"
+#elif defined(CONFIG_TOUCHSCREEN_XPT2046_TSLIB_SPI)
+#include "../../../drivers/input/touchscreen/xpt2046_tslib_ts.h"
+#elif defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)
+#include "../../../drivers/input/touchscreen/xpt2046_cbn_ts.h"
+#endif
+#include "../../../drivers/misc/gps/rk29_gps.h"
+#include "../../../drivers/tty/serial/sc8800.h"
+#ifdef CONFIG_VIDEO_RK29
+/*---------------- Camera Sensor Macro Define Begin ------------------------*/
+/*---------------- Camera Sensor Configuration Macro Begin ------------------------*/
+#define CONFIG_SENSOR_0 RK29_CAM_SENSOR_OV5640 /* back camera sensor */
+#define CONFIG_SENSOR_IIC_ADDR_0 0x78
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_0 3
+#define CONFIG_SENSOR_POWER_PIN_0 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_0 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_0 RK29_PIN6_PB7
+#define CONFIG_SENSOR_FALSH_PIN_0 RK29_PIN6_PB5
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK29_CAM_FLASHACTIVE_H
+
+#define CONFIG_SENSOR_TORCH_PIN_0 RK29_PIN4_PD1
+
+
+#define CONFIG_SENSOR_1 RK29_CAM_SENSOR_GC0309 /* front camera sensor */
+#define CONFIG_SENSOR_IIC_ADDR_1 0x42
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_1 3
+#define CONFIG_SENSOR_POWER_PIN_1 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_1 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_1 RK29_PIN5_PD7
+#define CONFIG_SENSOR_FALSH_PIN_1 INVALID_GPIO
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK29_CAM_FLASHACTIVE_L
+
+#define CONFIG_SENSOR_TORCH_PIN_1 RK29_PIN4_PD1
+
+#endif //#ifdef CONFIG_VIDEO_RK29
+/*---------------- Camera Sensor Configuration Macro End------------------------*/
+#include "../../../drivers/media/video/rk29_camera.c"
+/*---------------- Camera Sensor Macro Define End ------------------------*/
+
+
+#include "../../../drivers/cmmb/siano/smsspiphy.h"
+/* Set memory size of pmem */
+#ifdef CONFIG_RK29_MEM_SIZE_M
+#define SDRAM_SIZE (CONFIG_RK29_MEM_SIZE_M * SZ_1M)
+#else
+#define SDRAM_SIZE SZ_512M
+#endif
+#define PMEM_GPU_SIZE SZ_64M
+#define PMEM_UI_SIZE SZ_32M
+#define PMEM_VPU_SIZE SZ_64M
+#define PMEM_CAM_SIZE PMEM_CAM_NECESSARY
+#ifdef CONFIG_VIDEO_RK29_WORK_IPP
+#define MEM_CAMIPP_SIZE PMEM_CAMIPP_NECESSARY
+#else
+#define MEM_CAMIPP_SIZE 0
+#endif
+#define MEM_FB_SIZE (3*SZ_2M)//(3*SZ_2M)
+#ifdef CONFIG_FB_WORK_IPP
+#define MEM_FBIPP_SIZE SZ_2M//SZ_8M //1920 x 1080 x 2 x 2 //RGB565 = x2;RGB888 = x4
+#else
+#define MEM_FBIPP_SIZE 0
+#endif
+#if SDRAM_SIZE > SZ_512M
+#define PMEM_GPU_BASE (RK29_SDRAM_PHYS + SZ_512M - PMEM_GPU_SIZE)
+#else
+#define PMEM_GPU_BASE (RK29_SDRAM_PHYS + SDRAM_SIZE - PMEM_GPU_SIZE)
+#endif
+#define PMEM_UI_BASE (PMEM_GPU_BASE - PMEM_UI_SIZE)
+#define PMEM_VPU_BASE (PMEM_UI_BASE - PMEM_VPU_SIZE)
+#define PMEM_CAM_BASE (PMEM_VPU_BASE - PMEM_CAM_SIZE)
+#define MEM_CAMIPP_BASE (PMEM_CAM_BASE - MEM_CAMIPP_SIZE)
+#define MEM_FB_BASE (MEM_CAMIPP_BASE - MEM_FB_SIZE)
+#define MEM_FBIPP_BASE (MEM_FB_BASE - MEM_FBIPP_SIZE)
+#define LINUX_SIZE (MEM_FBIPP_BASE - RK29_SDRAM_PHYS)
+
+#define PREALLOC_WLAN_SEC_NUM 4
+#define PREALLOC_WLAN_BUF_NUM 160
+#define PREALLOC_WLAN_SECTION_HEADER 24
+
+#define WLAN_SECTION_SIZE_0 (PREALLOC_WLAN_BUF_NUM * 128)
+#define WLAN_SECTION_SIZE_1 (PREALLOC_WLAN_BUF_NUM * 128)
+#define WLAN_SECTION_SIZE_2 (PREALLOC_WLAN_BUF_NUM * 512)
+#define WLAN_SECTION_SIZE_3 (PREALLOC_WLAN_BUF_NUM * 1024)
+
+#define WLAN_SKB_BUF_NUM 16
+#define UNLOCK_SECURITY_KEY ~(0x1<<5)
+#define LOCK_SECURITY_KEY 0x00
+
+static struct sk_buff *wlan_static_skb[WLAN_SKB_BUF_NUM];
+
+struct wifi_mem_prealloc {
+ void *mem_ptr;
+ unsigned long size;
+};
+
+extern struct sys_timer rk29_timer;
+
+static int rk29_nand_io_init(void)
+{
+ return 0;
+}
+
+struct rk29_nand_platform_data rk29_nand_data = {
+ .width = 1, /* data bus width in bytes */
+ .hw_ecc = 1, /* hw ecc 0: soft ecc */
+ .num_flash = 1,
+ .io_init = rk29_nand_io_init,
+};
+
+#ifdef CONFIG_FB_RK29
+/*****************************************************************************************
+ * lcd devices
+ * author: zyw@rock-chips.com
+ *****************************************************************************************/
+//#ifdef CONFIG_LCD_TD043MGEA1
+#define LCD_RXD_PIN RK29_PIN2_PC7
+#define LCD_TXD_PIN RK29_PIN3_PA1// RK29_PIN2_PC6
+#define LCD_CLK_PIN RK29_PIN3_PA2//RK29_PIN2_PC4
+#define LCD_CS_PIN RK29_PIN3_PA5//RK29_PIN2_PC5
+/*****************************************************************************************
+* frame buffer devices
+* author: zyw@rock-chips.com
+*****************************************************************************************/
+#define FB_ID 0
+#define FB_DISPLAY_ON_PIN INVALID_GPIO//RK29_PIN6_PD0
+#define FB_LCD_STANDBY_PIN INVALID_GPIO//RK29_PIN6_PD1
+#define FB_LCD_CABC_EN_PIN INVALID_GPIO//RK29_PIN6_PD2
+#define FB_MCU_FMK_PIN INVALID_GPIO
+
+#define FB_DISPLAY_ON_VALUE GPIO_HIGH
+#define FB_LCD_STANDBY_VALUE GPIO_HIGH
+
+//#endif
+static int rk29_lcd_io_init(void)
+{
+ int ret = 0;
+ //printk("rk29_lcd_io_init\n");
+ //ret = gpio_request(LCD_RXD_PIN, NULL);
+ ret = gpio_request(LCD_TXD_PIN, NULL);
+ ret = gpio_request(LCD_CLK_PIN, NULL);
+ ret = gpio_request(LCD_CS_PIN, NULL);
+ //rk29_mux_api_set(GPIO2C7_SPI1RXD_NAME,GPIO2H_GPIO2C7);
+ rk29_mux_api_set(GPIO3A1_I2S1SCLK_NAME,GPIO3L_GPIO3A1);
+ rk29_mux_api_set(GPIO3A5_I2S1LRCKTX_NAME,GPIO3L_GPIO3A5);
+ rk29_mux_api_set(GPIO3A2_I2S1LRCKRX_NAME,GPIO3L_GPIO3A2);
+ return ret;
+}
+
+static int rk29_lcd_io_deinit(void)
+{
+ int ret = 0;
+ //printk("rk29_lcd_io_deinit\n");
+ gpio_free(LCD_CS_PIN);
+ gpio_free(LCD_CLK_PIN);
+ gpio_free(LCD_TXD_PIN);
+ //gpio_free(LCD_RXD_PIN);
+ //rk29_mux_api_set(GPIO2C7_SPI1RXD_NAME,GPIO2H_SPI1_RXD);
+ //rk29_mux_api_set(GPIO2C6_SPI1TXD_NAME,GPIO2H_SPI1_TXD);
+ ///rk29_mux_api_set(GPIO2C5_SPI1CSN0_NAME,GPIO2H_SPI1_CSN0);
+ //rk29_mux_api_set(GPIO2C4_SPI1CLK_NAME,GPIO2H_SPI1_CLK);
+ rk29_mux_api_set(GPIO3A1_I2S1SCLK_NAME,GPIO3L_I2S1_SCLK);
+ rk29_mux_api_set(GPIO3A5_I2S1LRCKTX_NAME,GPIO3L_I2S1_LRCK_TX);
+ rk29_mux_api_set(GPIO3A2_I2S1LRCKRX_NAME,GPIO3L_I2S1_LRCK_RX);
+ return ret;
+}
+
+static struct rk29lcd_info rk29_lcd_info = {
+ .txd_pin = LCD_TXD_PIN,
+ .clk_pin = LCD_CLK_PIN,
+ .cs_pin = LCD_CS_PIN,
+ .io_init = rk29_lcd_io_init,
+ .io_deinit = rk29_lcd_io_deinit,
+};
+
+int rk29_fb_io_enable(void)
+{
+ if(FB_DISPLAY_ON_PIN != INVALID_GPIO)
+ {
+ gpio_direction_output(FB_DISPLAY_ON_PIN, 0);
+ gpio_set_value(FB_DISPLAY_ON_PIN, FB_DISPLAY_ON_VALUE);
+ }
+ if(FB_LCD_STANDBY_PIN != INVALID_GPIO)
+ {
+ gpio_direction_output(FB_LCD_STANDBY_PIN, 0);
+ gpio_set_value(FB_LCD_STANDBY_PIN, FB_LCD_STANDBY_VALUE);
+ }
+ return 0;
+}
+
+int rk29_fb_io_disable(void)
+{
+ if(FB_DISPLAY_ON_PIN != INVALID_GPIO)
+ {
+ gpio_direction_output(FB_DISPLAY_ON_PIN, 0);
+ gpio_set_value(FB_DISPLAY_ON_PIN, !FB_DISPLAY_ON_VALUE);
+ }
+ if(FB_LCD_STANDBY_PIN != INVALID_GPIO)
+ {
+ gpio_direction_output(FB_LCD_STANDBY_PIN, 0);
+ gpio_set_value(FB_LCD_STANDBY_PIN, !FB_LCD_STANDBY_VALUE);
+ }
+ return 0;
+}
+
+static int rk29_fb_io_init(struct rk29_fb_setting_info *fb_setting)
+{
+ int ret = 0;
+ if(fb_setting->mcu_fmk_en && (FB_MCU_FMK_PIN != INVALID_GPIO))
+ {
+ ret = gpio_request(FB_MCU_FMK_PIN, NULL);
+ if(ret != 0)
+ {
+ gpio_free(FB_MCU_FMK_PIN);
+ printk(">>>>>> FB_MCU_FMK_PIN gpio_request err \n ");
+ }
+ gpio_direction_input(FB_MCU_FMK_PIN);
+ }
+ if(fb_setting->disp_on_en && (FB_DISPLAY_ON_PIN != INVALID_GPIO))
+ {
+ ret = gpio_request(FB_DISPLAY_ON_PIN, NULL);
+ if(ret != 0)
+ {
+ gpio_free(FB_DISPLAY_ON_PIN);
+ printk(">>>>>> FB_DISPLAY_ON_PIN gpio_request err \n ");
+ }
+ }
+
+ if(fb_setting->disp_on_en && (FB_LCD_STANDBY_PIN != INVALID_GPIO))
+ {
+ ret = gpio_request(FB_LCD_STANDBY_PIN, NULL);
+ if(ret != 0)
+ {
+ gpio_free(FB_LCD_STANDBY_PIN);
+ printk(">>>>>> FB_LCD_STANDBY_PIN gpio_request err \n ");
+ }
+ }
+
+ if(FB_LCD_CABC_EN_PIN != INVALID_GPIO)
+ {
+ ret = gpio_request(FB_LCD_CABC_EN_PIN, NULL);
+ if(ret != 0)
+ {
+ gpio_free(FB_LCD_CABC_EN_PIN);
+ printk(">>>>>> FB_LCD_CABC_EN_PIN gpio_request err \n ");
+ }
+ gpio_direction_output(FB_LCD_CABC_EN_PIN, 0);
+ gpio_set_value(FB_LCD_CABC_EN_PIN, GPIO_LOW);
+ }
+ rk29_fb_io_enable(); //enable it
+
+ return ret;
+}
+
+static struct rk29fb_info rk29_fb_info = {
+ .fb_id = FB_ID,
+ .mcu_fmk_pin = FB_MCU_FMK_PIN,
+ .lcd_info = &rk29_lcd_info,
+ .io_init = rk29_fb_io_init,
+ .io_enable = rk29_fb_io_enable,
+ .io_disable = rk29_fb_io_disable,
+};
+
+/* rk29 fb resource */
+static struct resource rk29_fb_resource[] = {
+ [0] = {
+ .name = "lcdc reg",
+ .start = RK29_LCDC_PHYS,
+ .end = RK29_LCDC_PHYS + RK29_LCDC_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .name = "lcdc irq",
+ .start = IRQ_LCDC,
+ .end = IRQ_LCDC,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .name = "win1 buf",
+ .start = MEM_FB_BASE,
+ .end = MEM_FB_BASE + MEM_FB_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ #ifdef CONFIG_FB_WORK_IPP
+ [3] = {
+ .name = "win1 ipp buf",
+ .start = MEM_FBIPP_BASE,
+ .end = MEM_FBIPP_BASE + MEM_FBIPP_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ #endif
+};
+
+/*platform_device*/
+struct platform_device rk29_device_fb = {
+ .name = "rk29-fb",
+ .id = 4,
+ .num_resources = ARRAY_SIZE(rk29_fb_resource),
+ .resource = rk29_fb_resource,
+ .dev = {
+ .platform_data = &rk29_fb_info,
+ }
+};
+
+struct platform_device rk29_device_dma_cpy = {
+ .name = "dma_memcpy",
+ .id = 4,
+
+};
+
+#endif
+
+static struct android_pmem_platform_data android_pmem_pdata = {
+ .name = "pmem",
+ .start = PMEM_UI_BASE,
+ .size = PMEM_UI_SIZE,
+ .no_allocator = 0,
+ .cached = 1,
+};
+
+static struct platform_device android_pmem_device = {
+ .name = "android_pmem",
+ .id = 0,
+ .dev = {
+ .platform_data = &android_pmem_pdata,
+ },
+};
+
+
+static struct vpu_mem_platform_data vpu_mem_pdata = {
+ .name = "vpu_mem",
+ .start = PMEM_VPU_BASE,
+ .size = PMEM_VPU_SIZE,
+ .cached = 1,
+};
+
+static struct platform_device rk29_vpu_mem_device = {
+ .name = "vpu_mem",
+ .id = 2,
+ .dev = {
+ .platform_data = &vpu_mem_pdata,
+ },
+};
+
+static struct platform_device rk29_v4l2_output_devce = {
+ .name = "rk29_vout",
+};
+
+/* HANNSTAR_P1003 touch I2C */
+#if defined (CONFIG_HANNSTAR_P1003)
+#define TOUCH_RESET_PIN RK29_PIN6_PC3
+#define TOUCH_INT_PIN RK29_PIN4_PD5
+
+int p1003_init_platform_hw(void)
+{
+ if(gpio_request(TOUCH_RESET_PIN,NULL) != 0){
+ gpio_free(TOUCH_RESET_PIN);
+ printk("p1003_init_platform_hw gpio_request error\n");
+ return -EIO;
+ }
+
+ if(gpio_request(TOUCH_INT_PIN,NULL) != 0){
+ gpio_free(TOUCH_INT_PIN);
+ printk("p1003_init_platform_hw gpio_request error\n");
+ return -EIO;
+ }
+ gpio_pull_updown(TOUCH_INT_PIN, 1);
+ gpio_direction_output(TOUCH_RESET_PIN, 0);
+ msleep(500);
+ gpio_set_value(TOUCH_RESET_PIN,GPIO_LOW);
+ msleep(500);
+ gpio_set_value(TOUCH_RESET_PIN,GPIO_HIGH);
+
+ return 0;
+}
+
+
+struct p1003_platform_data p1003_info = {
+ .model= 1003,
+ .init_platform_hw= p1003_init_platform_hw,
+
+};
+#endif
+
+
+#if defined(CONFIG_TOUCHSCREEN_GT801_IIC)
+#include "../../../drivers/input/touchscreen/gt801_ts.h"
+#define GT801_GPIO_INT RK29_PIN4_PD5
+#define GT801_GPIO_RESET RK29_PIN6_PC3
+static struct gt801_platform_data gt801_info = {
+ .model = 801,
+ .swap_xy = 0,
+ .x_min = 0,
+ .x_max = 480,
+ .y_min = 0,
+ .y_max = 800,
+ .gpio_reset = GT801_GPIO_RESET,
+ .gpio_reset_active_low = 0,
+ .gpio_pendown = GT801_GPIO_INT,
+ .pendown_iomux_name = GPIO4D5_CPUTRACECTL_NAME,
+ .resetpin_iomux_name = NULL,
+ .pendown_iomux_mode = GPIO4H_GPIO4D5,
+ .resetpin_iomux_mode = 0,
+};
+#endif
+
+
+#if defined(CONFIG_TOUCHSCREEN_GT818_IIC)
+#include "../../../drivers/input/touchscreen/gt818_ts.h"
+#define GT818_GPIO_INT RK29_PIN4_PD5
+#define GT818_GPIO_RESET RK29_PIN6_PC3
+static struct gt818_platform_data gt818_info = {
+ .model = 818,
+ .swap_xy = 0,
+ .x_min = 0,
+ .x_max = 480,
+ .y_min = 0,
+ .y_max = 800,
+ .gpio_reset = GT818_GPIO_RESET,
+ .gpio_reset_active_low = 0,
+ .gpio_pendown = GT818_GPIO_INT,
+ .pendown_iomux_name = GPIO4D5_CPUTRACECTL_NAME,
+ .resetpin_iomux_name = NULL,
+ .pendown_iomux_mode = GPIO4H_GPIO4D5,
+ .resetpin_iomux_mode = 0,
+};
+#endif
+
+#if defined(CONFIG_TOUCHSCREEN_ILI2102_IIC)
+#include "../../../drivers/input/touchscreen/ili2102_ts.h"
+#define GT801_GPIO_INT RK29_PIN4_PD5
+#define GT801_GPIO_RESET RK29_PIN6_PC3
+static struct ili2102_platform_data ili2102_info = {
+ .model = 2102,
+ .swap_xy = 0,
+ .x_min = 0,
+ .x_max = 481,
+ .y_min = 0,
+ .y_max = 801,
+ .gpio_reset = GT801_GPIO_RESET,
+ .gpio_reset_active_low = 1,
+ .gpio_pendown = GT801_GPIO_INT,
+ .pendown_iomux_name = GPIO4D5_CPUTRACECTL_NAME,
+ .resetpin_iomux_name = NULL,
+ .pendown_iomux_mode = GPIO4H_GPIO4D5,
+ .resetpin_iomux_mode = 0,
+};
+#endif
+
+/* EETI_EGALAX touch I2C */
+#if defined (CONFIG_EETI_EGALAX)
+#define TOUCH_RESET_PIN RK29_PIN6_PC3
+#define TOUCH_INT_PIN RK29_PIN4_PD5
+
+static int EETI_EGALAX_init_platform_hw(void)
+{
+ if(gpio_request(TOUCH_RESET_PIN,NULL) != 0){
+ gpio_free(TOUCH_RESET_PIN);
+ printk("p1003_init_platform_hw gpio_request error\n");
+ return -EIO;
+ }
+
+ if(gpio_request(TOUCH_INT_PIN,NULL) != 0){
+ gpio_free(TOUCH_INT_PIN);
+ printk("p1003_init_platform_hw gpio_request error\n");
+ return -EIO;
+ }
+ gpio_pull_updown(TOUCH_INT_PIN, 1);
+ gpio_direction_output(TOUCH_RESET_PIN, 0);
+ msleep(500);
+ gpio_set_value(TOUCH_RESET_PIN,GPIO_LOW);
+ msleep(500);
+ gpio_set_value(TOUCH_RESET_PIN,GPIO_HIGH);
+
+ return 0;
+}
+
+
+static struct eeti_egalax_platform_data eeti_egalax_info = {
+ .model= 1003,
+ .init_platform_hw= EETI_EGALAX_init_platform_hw,
+
+};
+
+#endif
+
+#if defined(CONFIG_TOUCHSCREEN_PIXCIR)
+#include "../../../drivers/input/touchscreen/pixcir_i2c_ts.h"
+static struct pixcir_platform_data pixcir_info = {
+ .model = 801,
+ .swap_xy = 0,
+ .x_min = 0,
+ .x_max = 480,
+ .y_min = 0,
+ .y_max = 800,
+ .gpio_reset = RK29_PIN6_PC3,
+ .gpio_reset_active_low = 1,
+ .gpio_pendown = RK29_PIN4_PD5,
+ .pendown_iomux_name = GPIO4D5_CPUTRACECTL_NAME,
+ .resetpin_iomux_name = NULL,
+ .pendown_iomux_mode = GPIO4H_GPIO4D5,
+ .resetpin_iomux_mode = 0,
+};
+#endif
+
+#if defined(CONFIG_TOUCHSCREEN_FT5X0X)
+#include "../../../drivers/input/touchscreen/ft5x0x_ts.h"
+static struct ft5x0x_platform_data ft5x0x_info = {
+ .model = 5000,
+ .swap_xy = 0,
+ .x_min = 0,
+ .x_max = 480,
+ .y_min = 0,
+ .y_max = 800,
+ .gpio_reset = RK29_PIN6_PC3,
+ .gpio_reset_active_low = 1,
+ .gpio_pendown = RK29_PIN4_PD5,
+ .pendown_iomux_name = GPIO4D5_CPUTRACECTL_NAME,
+ .resetpin_iomux_name = NULL,
+ .pendown_iomux_mode = GPIO4H_GPIO4D5,
+ .resetpin_iomux_mode = 0,
+};
+#endif
+/*MMA8452 gsensor*/
+#if defined (CONFIG_GS_MMA8452)
+#define MMA8452_INT_PIN RK29_PIN6_PC4
+
+static int mma8452_init_platform_hw(void)
+{
+
+ if(gpio_request(MMA8452_INT_PIN,NULL) != 0){
+ gpio_free(MMA8452_INT_PIN);
+ printk("mma8452_init_platform_hw gpio_request error\n");
+ return -EIO;
+ }
+ gpio_pull_updown(MMA8452_INT_PIN, 1);
+ return 0;
+}
+
+
+static struct mma8452_platform_data mma8452_info = {
+ .model= 8452,
+ .swap_xy = 0,
+ .init_platform_hw= mma8452_init_platform_hw,
+
+};
+#endif
+/*BMA023 gsensor*/
+#if defined (CONFIG_GS_BMA023)
+#define BMA023_INT_PIN RK29_PIN6_PC4
+
+static int bma023_init_platform_hw(void)
+{
+
+ if(gpio_request(BMA023_INT_PIN,NULL) != 0){
+ gpio_free(BMA023_INT_PIN);
+ printk("bma023_init_platform_hw gpio_request error\n");
+ return -EIO;
+ }
+ gpio_pull_updown(BMA023_INT_PIN, 1);
+ return 0;
+}
+
+
+static struct bma023_platform_data bma023_info = {
+ .model= 023,
+ .swap_xy = 0,
+ .swap_xyz = 1,
+ .orientation = {1,0,0,
+ 0,0,1,
+ 0,1,0},
+ .init_platform_hw= bma023_init_platform_hw,
+
+};
+#endif
+#if defined (CONFIG_MPU_SENSORS_MPU3050)
+/*mpu3050*/
+static struct mpu3050_platform_data mpu3050_data = {
+ .int_config = 0x10,
+ //.orientation = { 1, 0, 0,0, -1, 0,0, 0, 1 },
+ //.orientation = { 0, 1, 0,-1, 0, 0,0, 0, -1 },
+ //.orientation = { -1, 0, 0,0, -1, 0,0, 0, -1 },
+ //.orientation = { 0, 1, 0, -1, 0, 0, 0, 0, 1 },
+ .orientation = { 1, 0, 0,0, 1, 0, 0, 0, 1 },
+ .level_shifter = 0,
+#if defined (CONFIG_MPU_SENSORS_KXTF9)
+ .accel = {
+#ifdef CONFIG_MPU_SENSORS_MPU3050_MODULE
+ .get_slave_descr = NULL ,
+#else
+ .get_slave_descr = get_accel_slave_descr ,
+#endif
+ .adapt_num = 0, // The i2c bus to which the mpu device is
+ // connected
+ //.irq = RK29_PIN6_PC4,
+ .bus = EXT_SLAVE_BUS_SECONDARY, //The secondary I2C of MPU
+ .address = 0x0f,
+ //.orientation = { 1, 0, 0,0, 1, 0,0, 0, 1 },
+ //.orientation = { 0, -1, 0,-1, 0, 0,0, 0, -1 },
+ //.orientation = { 0, 1, 0,1, 0, 0,0, 0, -1 },
+ //.orientation = { 0, 1 ,0, -1 ,0, 0, 0, 0, 1 },
+ .orientation = {1, 0, 0, 0, 1, 0, 0, 0, 1},
+ },
+#endif
+#if defined (CONFIG_MPU_SENSORS_AK8975)
+ .compass = {
+#ifdef CONFIG_MPU_SENSORS_MPU3050_MODULE
+ .get_slave_descr = NULL,/*ak5883_get_slave_descr,*/
+#else
+ .get_slave_descr = get_compass_slave_descr,
+#endif
+ .adapt_num = 0, // The i2c bus to which the compass device is.
+ // It can be difference with mpu
+ // connected
+ //.irq = RK29_PIN6_PC5,
+ .bus = EXT_SLAVE_BUS_PRIMARY,
+ .address = 0x0d,
+ //.orientation = { -1, 0, 0,0, -1, 0,0, 0, 1 },
+ //.orientation = { 0, -1, 0,-1, 0, 0,0, 0, -1 },
+ //.orientation = { 0, 1, 0,1, 0, 0,0, 0, -1 },
+ //.orientation = { 0, -1, 0, 1, 0, 0, 0, 0, 1 },
+ .orientation = {0, 1, 0, -1, 0, 0, 0, 0, 1},
+ },
+#endif
+};
+#endif
+
+#if defined(CONFIG_GPIO_WM831X)
+struct rk29_gpio_expander_info wm831x_gpio_settinginfo[] = {
+ {
+ .gpio_num =WM831X_P01,// tp3
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+
+ {
+ .gpio_num =WM831X_P02,//tp4
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P03,//tp2
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P04,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P05,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P06,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P07,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P08,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P09,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P10,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P11,//tp1
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+ {
+ .gpio_num =WM831X_P12,
+ .pin_type = GPIO_OUT,
+ .pin_value =GPIO_HIGH,
+ },
+};
+
+#endif
+
+
+
+#if defined(CONFIG_MFD_WM831X)
+static struct wm831x *gWm831x;
+int wm831x_pre_init(struct wm831x *parm)
+{
+ int ret;
+ printk("%s\n", __FUNCTION__);
+ gWm831x = parm;
+ //ILIM = 900ma
+ ret = wm831x_reg_read(parm, WM831X_POWER_STATE) & 0xffff;
+ wm831x_reg_write(parm, WM831X_POWER_STATE, (ret&0xfff8) | 0x04);
+
+ //BATT_FET_ENA = 1
+ wm831x_reg_write(parm,WM831X_SECURITY_KEY,0x9716); // unlock security key
+ wm831x_set_bits(parm, WM831X_RESET_CONTROL,0x1000,0x1000);
+ ret = wm831x_reg_read(parm, WM831X_RESET_CONTROL) & 0xffff&UNLOCK_SECURITY_KEY;// enternal reset active in sleep
+ printk("%s:WM831X_RESET_CONTROL=0x%x\n",__FUNCTION__,ret);
+ wm831x_reg_write(parm, WM831X_RESET_CONTROL, ret);
+
+
+ wm831x_reg_write(parm,WM831X_SECURITY_KEY,LOCK_SECURITY_KEY); // lock security key
+
+
+#if 0
+ wm831x_set_bits(parm, WM831X_LDO_ENABLE, (1 << 3), 0);
+ wm831x_set_bits(parm, WM831X_LDO_ENABLE, (1 << 7), 0);
+ printk("%s:disable ldo4 and ldo8 because they are enabled in uboot\n",__FUNCTION__);
+#endif
+ return 0;
+}
+void cmmb_io_set_for_pm(void);
+int wm831x_post_init(struct wm831x *parm)
+{
+ struct regulator *dcdc;
+ struct regulator *ldo;
+
+ dcdc = regulator_get(NULL, "dcdc3"); // 1th IO
+ regulator_set_voltage(dcdc,3000000,3000000);
+ regulator_set_suspend_voltage(dcdc, 2800000);
+ regulator_enable(dcdc);
+ printk("%s set dcdc3=%dmV end\n", __FUNCTION__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo10"); // 1th modem IO
+ regulator_set_voltage(ldo,2800000,2800000);
+ regulator_set_suspend_voltage(ldo,2800000);
+ regulator_enable(ldo);
+ printk("%s set ldo10=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "dcdc2"); // 2th CORE
+ regulator_set_voltage(dcdc,1300000,1300000);
+ regulator_set_suspend_voltage(dcdc,1000000);
+ regulator_enable(dcdc);
+ printk("%s set dcdc2=%dmV end\n", __FUNCTION__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "dcdc1"); // 3th ddr
+ regulator_set_voltage(dcdc,1800000,1800000);
+ regulator_set_suspend_voltage(dcdc, 1800000);
+ regulator_enable(dcdc);
+ printk("%s set dcdc1=%dmV end\n", __FUNCTION__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo1"); // 3th nand
+ regulator_set_voltage(ldo,1800000,1800000);
+ regulator_set_suspend_voltage(ldo,1800000);
+ regulator_enable(ldo);
+ printk("%s set ldo1=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo4"); // 4th usb
+ regulator_set_voltage(ldo,2500000,2500000);
+ regulator_set_suspend_voltage(ldo,0000000);
+ regulator_enable(ldo);
+ printk("%s set ldo4=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo7"); // 5th usb
+ regulator_set_voltage(ldo,3300000,3300000);
+ regulator_set_suspend_voltage(ldo,3300000);
+ regulator_enable(ldo);
+ printk("%s set ldo7=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "dcdc4"); // backlight
+ regulator_set_voltage(dcdc,20000000,20000000);
+ regulator_set_suspend_voltage(dcdc, 20000000);
+ regulator_enable(dcdc);
+ printk("%s set dcdc4=%dmV end\n", __FUNCTION__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+#if 1
+
+ ldo = regulator_get(NULL, "ldo2"); //lcd
+ regulator_set_voltage(ldo,2800000,2800000);
+ regulator_set_suspend_voltage(ldo,2800000);
+ regulator_enable(ldo);
+ printk("%s set ldo2=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+
+
+ ldo = regulator_get(NULL, "ldo5"); //tf
+ regulator_set_voltage(ldo,3000000,3000000);
+ regulator_set_suspend_voltage(ldo,3000000);
+ regulator_enable(ldo);
+ printk("%s set ldo5=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo6"); //camera
+ regulator_set_voltage(ldo,2800000,2800000);
+ regulator_set_suspend_voltage(ldo,2800000);
+ regulator_enable(ldo);
+ printk("%s set ldo6=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+
+
+/*
+ ldo = regulator_get(NULL, "ldo3"); //sram
+ regulator_set_voltage(ldo,1800000,1800000);
+ regulator_set_suspend_voltage(ldo,1800000);
+ regulator_enable(ldo);
+ printk("%s set ldo3=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo); */
+
+
+
+#endif
+
+ ldo = regulator_get(NULL, "ldo11");
+ //regulator_enable(ldo);
+ printk("%s set ldo11=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+
+#if defined(CONFIG_SMS_SPI_ROCKCHIP)
+ cmmb_io_set_for_pm();
+#endif
+
+ return 0;
+}
+
+extern void wm831x_enter_sleep(void);
+extern void wm831x_exit_sleep(void);
+
+void pmu_wm831x_set_suspend_voltage(void)
+{
+
+}
+EXPORT_SYMBOL_GPL(pmu_wm831x_set_suspend_voltage);
+
+void pmu_wm831x_set_resume_voltage(void)
+{
+
+}
+EXPORT_SYMBOL_GPL(pmu_wm831x_set_resume_voltage);
+
+int wm831x_last_deinit(struct wm831x *parm)
+{
+ struct regulator* ldo;
+
+ printk("%s\n", __FUNCTION__);
+ ldo = regulator_get(NULL, "ldo1");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo2");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo3");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo4");
+ //regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo5");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo6");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo7");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo8");
+ //regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo9");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo10");
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ return 0;
+}
+
+struct wm831x_backlight_pdata wm831x_backlight_platdata = {
+ .isink = 1, /** ISINK to use, 1 or 2 */
+ .max_uA = 19484, /** Maximum current to allow */
+};
+
+struct wm831x_backup_pdata wm831x_backup_platdata = {
+ .charger_enable = 1,
+ .no_constant_voltage = 0, /** Disable constant voltage charging */
+ .vlim = 3100, /** Voltage limit in milivolts */
+ .ilim = 300, /** Current limit in microamps */
+};
+
+struct wm831x_battery_pdata wm831x_battery_platdata = {
+ .enable = 1, /** Enable charging */
+ .fast_enable = 1, /** Enable fast charging */
+ .off_mask = 1, /** Mask OFF while charging */
+ .trickle_ilim = 200, /** Trickle charge current limit, in mA */
+ .vsel = 4200, /** Target voltage, in mV */
+ .eoc_iterm = 50, /** End of trickle charge current, in mA */
+ .fast_ilim = 500, /** Fast charge current limit, in mA */
+ .timeout = 480, /** Charge cycle timeout, in minutes */
+ .syslo = 3500, /* syslo threshold, in mV*/
+ .sysok = 3500, /* sysko threshold, in mV*/
+};
+
+struct wm831x_status_pdata wm831x_status_platdata[WM831X_MAX_STATUS] = {
+ {
+ .default_src = WM831X_STATUS_OTP,
+ .name = "wm831x_status0",
+ .default_trigger = "wm831x_otp",
+ },
+ {
+ .default_src = WM831X_STATUS_POWER,
+ .name = "wm831x_status1",
+ .default_trigger = "wm831x_power",
+ },
+};
+
+
+static struct regulator_consumer_supply dcdc1_consumers[] = {
+ {
+ .supply = "dcdc1",
+ }
+};
+static struct regulator_consumer_supply dcdc2_consumers[] = {
+ {
+ .supply = "dcdc2",
+ },
+ {
+ .supply = "vcore",
+ }
+};
+static struct regulator_consumer_supply dcdc3_consumers[] = {
+ {
+ .supply = "dcdc3",
+ }
+};
+static struct regulator_consumer_supply dcdc4_consumers[] = {
+ {
+ .supply = "dcdc4",
+ }
+};
+static struct regulator_consumer_supply epe1_consumers[] = {
+ {
+ .supply = "epe1",
+ }
+};
+static struct regulator_consumer_supply epe2_consumers[] = {
+ {
+ .supply = "epe2",
+ }
+};
+static struct regulator_consumer_supply ldo1_consumers[] = {
+ {
+ .supply = "ldo1",
+ }
+};
+static struct regulator_consumer_supply ldo2_consumers[] = {
+ {
+ .supply = "ldo2",
+ }
+};
+static struct regulator_consumer_supply ldo3_consumers[] = {
+ {
+ .supply = "ldo3",
+ }
+};
+static struct regulator_consumer_supply ldo4_consumers[] = {
+ {
+ .supply = "ldo4",
+ }
+};
+static struct regulator_consumer_supply ldo5_consumers[] = {
+ {
+ .supply = "ldo5",
+ }
+};
+static struct regulator_consumer_supply ldo6_consumers[] = {
+ {
+ .supply = "ldo6",
+ }
+};
+static struct regulator_consumer_supply ldo7_consumers[] = {
+ {
+ .supply = "ldo7",
+ }
+};
+static struct regulator_consumer_supply ldo8_consumers[] = {
+ {
+ .supply = "ldo8",
+ }
+};
+static struct regulator_consumer_supply ldo9_consumers[] = {
+ {
+ .supply = "ldo9",
+ }
+};
+static struct regulator_consumer_supply ldo10_consumers[] = {
+ {
+ .supply = "ldo10",
+ }
+};
+static struct regulator_consumer_supply ldo11_consumers[] = {
+ {
+ .supply = "ldo11",
+ }
+};
+static struct regulator_consumer_supply isink1_consumers[] = {
+ {
+ .supply = "isink1",
+ }
+};
+static struct regulator_consumer_supply isink2_consumers[] = {
+ {
+ .supply = "isink2",
+ }
+};
+
+struct regulator_init_data wm831x_regulator_init_dcdc[WM831X_MAX_DCDC] = {
+ {
+ .constraints = {
+ .name = "DCDC1",
+ .min_uV = 600000,
+ .max_uV = 1800000,//0.6-1.8V
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(dcdc1_consumers),
+ .consumer_supplies = dcdc1_consumers,
+ },
+ {
+ .constraints = {
+ .name = "DCDC2",
+ .min_uV = 600000,
+ .max_uV = 1800000,//0.6-1.8V
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(dcdc2_consumers),
+ .consumer_supplies = dcdc2_consumers,
+ },
+ {
+ .constraints = {
+ .name = "DCDC3",
+ .min_uV = 850000,
+ .max_uV = 3400000,//0.85-3.4V
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(dcdc3_consumers),
+ .consumer_supplies = dcdc3_consumers,
+ },
+ {
+ .constraints = {
+ .name = "DCDC4",
+ .min_uV = 00000000,
+ .max_uV = 30000000,//30V/40mA
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(dcdc4_consumers),
+ .consumer_supplies = dcdc4_consumers,
+ },
+
+};
+struct regulator_init_data wm831x_regulator_init_epe[WM831X_MAX_EPE] = {
+ {
+ .constraints = {
+ .name = "EPE1",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(epe1_consumers),
+ .consumer_supplies = epe1_consumers,
+ },
+ {
+ .constraints = {
+ .name = "EPE2",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(epe2_consumers),
+ .consumer_supplies = epe2_consumers,
+ },
+};
+
+struct regulator_init_data wm831x_regulator_init_ldo[WM831X_MAX_LDO] = {
+ {
+ .constraints = {
+ .name = "LDO1",
+ .min_uV = 900000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo1_consumers),
+ .consumer_supplies = ldo1_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO2",
+ .min_uV = 900000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo2_consumers),
+ .consumer_supplies = ldo2_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO3",
+ .min_uV = 900000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo3_consumers),
+ .consumer_supplies = ldo3_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO4",
+ .min_uV = 900000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo4_consumers),
+ .consumer_supplies = ldo4_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO5",
+ .min_uV = 900000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo5_consumers),
+ .consumer_supplies = ldo5_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO6",
+ .min_uV = 900000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo6_consumers),
+ .consumer_supplies = ldo6_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO7",
+ .min_uV = 1000000,
+ .max_uV = 3500000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo7_consumers),
+ .consumer_supplies = ldo7_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO8",
+ .min_uV = 1000000,
+ .max_uV = 3500000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo8_consumers),
+ .consumer_supplies = ldo8_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO9",
+ .min_uV = 1000000,
+ .max_uV = 3500000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo9_consumers),
+ .consumer_supplies = ldo9_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO10",
+ .min_uV = 1000000,
+ .max_uV = 3500000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo10_consumers),
+ .consumer_supplies = ldo10_consumers,
+ },
+ {
+ .constraints = {
+ .name = "LDO11",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo11_consumers),
+ .consumer_supplies = ldo11_consumers,
+ },
+};
+
+struct regulator_init_data wm831x_regulator_init_isink[WM831X_MAX_ISINK] = {
+ {
+ .constraints = {
+ .name = "ISINK1",
+ .min_uA = 00000,
+ .max_uA = 40000,
+ .always_on = true,
+ .apply_uV = true,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_CURRENT,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(isink1_consumers),
+ .consumer_supplies = isink1_consumers,
+ },
+ {
+ .constraints = {
+ .name = "ISINK2",
+ .min_uA = 0000000,
+ .max_uA = 0000000,
+ .apply_uV = false,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_CURRENT,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(isink2_consumers),
+ .consumer_supplies = isink2_consumers,
+ },
+};
+
+static int wm831x_checkrange(int start,int num,int val)
+{
+ if((val<(start+num))&&(val>=start))
+ return 0;
+ else
+ return -1;
+}
+
+static int wm831x_init_pin_type(struct wm831x *wm831x)
+{
+#if 1
+ struct wm831x_pdata *pdata = wm831x->dev->platform_data;
+ struct rk29_gpio_expander_info *wm831x_gpio_settinginfo;
+ uint16_t offset = 0;
+ uint16_t wm831x_settingpin_num = 0;
+ uint16_t ret = 0;
+ int i = 0;
+
+ if(wm831x)
+ {
+ wm831x_gpio_settinginfo=pdata->settinginfo;
+ if(wm831x_gpio_settinginfo)
+ {
+ wm831x_settingpin_num = pdata->settinginfolen;
+ for(i=0;i<wm831x_settingpin_num;i++)
+ {
+ if(!wm831x_checkrange(pdata->gpio_base,pdata->gpio_pin_num,wm831x_gpio_settinginfo[i].gpio_num))
+ {
+ offset = wm831x_gpio_settinginfo[i].gpio_num - pdata->gpio_base;
+
+ if(wm831x_gpio_settinginfo[i].pin_type==GPIO_IN)
+ {
+ wm831x_set_bits(wm831x,(WM831X_GPIO1_CONTROL+offset), WM831X_GPN_DIR_MASK|WM831X_GPN_TRI_MASK, 1<<WM831X_GPN_DIR_SHIFT|1<<WM831X_GPN_TRI_SHIFT);
+ }
+ else
+ {
+ wm831x_set_bits(wm831x,(WM831X_GPIO1_CONTROL+offset), WM831X_GPN_DIR_MASK|WM831X_GPN_TRI_MASK, 1<<WM831X_GPN_TRI_SHIFT);
+ if(wm831x_gpio_settinginfo[i].pin_value==GPIO_HIGH)
+ {
+ wm831x_set_bits(wm831x, WM831X_GPIO_LEVEL, (1 << offset),(1 << offset));
+ }
+ else
+ {
+ wm831x_set_bits(wm831x, WM831X_GPIO_LEVEL, (1 << offset),(0 << offset));
+ }
+ }
+
+ }
+ }
+ }
+ }
+
+ for(i=0;i<pdata->gpio_pin_num;i++)
+ {
+ wm831x_set_bits(wm831x,(WM831X_GPIO1_CONTROL+i),
+ WM831X_GPN_PULL_MASK|WM831X_GPN_POL_MASK|WM831X_GPN_OD_MASK|WM831X_GPN_TRI_MASK,
+ 1<<WM831X_GPN_POL_SHIFT|1<<WM831X_GPN_TRI_SHIFT);
+ ret = wm831x_reg_read(wm831x, WM831X_GPIO1_CONTROL+i);
+ printk("Gpio%d Pin Configuration = %x\n",i,ret);
+ }
+#endif
+ return 0;
+}
+
+/*
+ * GPIO Buttons
+ */
+#if defined(CONFIG_KEYBOARD_WM831X_GPIO)
+static struct wm831x_gpio_keys_button wm831x_gpio_buttons[] = {
+{
+ .code = KEY_MEDIA,
+ .gpio = TCA6424_P21,
+ .active_low = 1,
+ .desc = "media",
+ .wakeup = 0,
+ .debounce_interval = 120,
+},
+{
+ .code= KEY_VOLUMEUP,
+ .gpio= WM831X_P05,
+ .active_low= 1,
+ .desc= "volume_up",
+ .wakeup= 0,
+},
+{
+ .code= KEY_CAMERA,
+ .gpio= WM831X_P06,
+ .active_low= 1,
+ .desc= "camera",
+ .wakeup= 0,
+},
+{
+ .code= KEY_VOLUMEDOWN,
+ .gpio= WM831X_P07,
+ .active_low= 1,
+ .desc= "volume_down",
+ .wakeup= 0,
+},
+{
+ .code= KEY_END,
+ .gpio= WM831X_P09,
+ .active_low= 1,
+ .desc= "enter",
+ .wakeup= 0,
+},
+{
+ .code= KEY_MENU,
+ .gpio= WM831X_P10,
+ .active_low= 1,
+ .desc= "menu",
+ .wakeup= 0,
+},
+{
+ .code= KEY_SEND,
+ .gpio= WM831X_P11,
+ .active_low= 1,
+ .desc= "esc",
+ .wakeup= 0,
+},
+{
+ .code= KEY_BACK,
+ .gpio= WM831X_P12,
+ .active_low= 1,
+ .desc= "home",
+ .wakeup= 0,
+},
+};
+
+struct wm831x_gpio_keys_pdata wm831x_gpio_keys_platdata = {
+ .buttons = wm831x_gpio_buttons,
+ .nbuttons = ARRAY_SIZE(wm831x_gpio_buttons),
+};
+
+#endif
+struct wm831x_pdata wm831x_platdata = {
+ /** Called before subdevices are set up */
+ .pre_init= wm831x_pre_init,
+ /** Called after subdevices are set up */
+ .post_init = wm831x_post_init,
+ /** Called before subdevices are power down */
+ .last_deinit = wm831x_last_deinit,
+
+#if defined(CONFIG_GPIO_WM831X)
+ .gpio_base=WM831X_GPIO_EXPANDER_BASE,
+ .gpio_pin_num=WM831X_TOTOL_GPIO_NUM,
+ .settinginfo=wm831x_gpio_settinginfo,
+ .settinginfolen=ARRAY_SIZE(wm831x_gpio_settinginfo),
+ .pin_type_init = wm831x_init_pin_type,
+ .irq_base= NR_AIC_IRQS + 7*NUM_GROUP,
+#endif
+
+ .backlight = &wm831x_backlight_platdata,
+
+ .backup = &wm831x_backup_platdata,
+
+ .battery = &wm831x_battery_platdata,
+ //.wm831x_touch_pdata = NULL,
+ //.watchdog = NULL,
+
+#if defined(CONFIG_KEYBOARD_WM831X_GPIO)
+ .gpio_keys = &wm831x_gpio_keys_platdata,
+#endif
+
+ /** LED1 = 0 and so on */
+ .status = {&wm831x_status_platdata[0], &wm831x_status_platdata[1]},
+
+ /** DCDC1 = 0 and so on */
+ .dcdc = {&wm831x_regulator_init_dcdc[0], &wm831x_regulator_init_dcdc[1], &wm831x_regulator_init_dcdc[2], &wm831x_regulator_init_dcdc[3]},
+
+ /** EPE1 = 0 and so on */
+ .epe = {&wm831x_regulator_init_epe[0], &wm831x_regulator_init_epe[1]},
+
+ /** LDO1 = 0 and so on */
+ .ldo = {&wm831x_regulator_init_ldo[0], &wm831x_regulator_init_ldo[1], &wm831x_regulator_init_ldo[2], &wm831x_regulator_init_ldo[3],
+ &wm831x_regulator_init_ldo[4], &wm831x_regulator_init_ldo[5], &wm831x_regulator_init_ldo[6], &wm831x_regulator_init_ldo[7],
+ &wm831x_regulator_init_ldo[8], &wm831x_regulator_init_ldo[9], &wm831x_regulator_init_ldo[10]},
+
+ /** ISINK1 = 0 and so on*/
+ .isink = {&wm831x_regulator_init_isink[0], &wm831x_regulator_init_isink[1]},
+};
+#endif
+
+
+
+#if defined(CONFIG_RK29_GPS)
+
+#define RK29_GPS_POWER_PIN RK29_PIN6_PB2
+#define RK29_GPS_RESET_PIN RK29_PIN6_PC1
+
+int rk29_gps_power_up(void)
+{
+ printk("%s \n", __FUNCTION__);
+
+ gpio_request(RK29_GPS_POWER_PIN, NULL);
+ gpio_direction_output(RK29_GPS_POWER_PIN, GPIO_HIGH);
+
+ return 0;
+}
+
+int rk29_gps_power_down(void)
+{
+ printk("%s \n", __FUNCTION__);
+
+ gpio_request(RK29_GPS_POWER_PIN, NULL);
+ gpio_direction_output(RK29_GPS_POWER_PIN, GPIO_LOW);
+
+ return 0;
+}
+
+int rk29_gps_reset_set(int level)
+{
+ gpio_request(RK29_GPS_RESET_PIN, NULL);
+ if (level)
+ gpio_direction_output(RK29_GPS_RESET_PIN, GPIO_HIGH);
+ else
+ gpio_direction_output(RK29_GPS_RESET_PIN, GPIO_LOW);
+
+ return 0;
+}
+
+struct rk29_gps_data rk29_gps_info = {
+ .power_up = rk29_gps_power_up,
+ .power_down = rk29_gps_power_down,
+ .reset = rk29_gps_reset_set,
+ .uart_id = 3,
+};
+
+struct platform_device rk29_device_gps = {
+ .name = "rk29_gps",
+ .id = -1,
+ .dev = {
+ .platform_data = &rk29_gps_info,
+ }
+ };
+#endif
+
+#ifdef CONFIG_RK_HEADSET_DET
+#define HEADSET_GPIO RK29_PIN4_PD2
+struct rk_headset_pdata rk_headset_info = {
+ .Headset_gpio = RK29_PIN4_PD2,
+ .headset_in_type= HEADSET_IN_HIGH,
+ .Hook_gpio = RK29_PIN6_PB6,//Detection Headset--Must be set
+ .hook_key_code = KEY_MEDIA,
+};
+
+struct platform_device rk_device_headset = {
+ .name = "rk_headsetdet",
+ .id = 0,
+ .dev = {
+ .platform_data = &rk_headset_info,
+ }
+};
+#endif
+
+#if defined(CONFIG_GS_L3G4200D)
+
+#include <linux/l3g4200d.h>
+#define L3G4200D_INT_PIN RK29_PIN5_PA3
+
+static int l3g4200d_init_platform_hw(void)
+{
+ if (gpio_request(L3G4200D_INT_PIN, NULL) != 0) {
+ gpio_free(L3G4200D_INT_PIN);
+ printk("%s: request l3g4200d int pin error\n", __func__);
+ return -EIO;
+ }
+ gpio_pull_updown(L3G4200D_INT_PIN, 1);
+ return 0;
+}
+
+static struct l3g4200d_platform_data l3g4200d_info = {
+ .fs_range = 1,
+
+ .axis_map_x = 0,
+ .axis_map_y = 1,
+ .axis_map_z = 2,
+
+ .negate_x = 1,
+ .negate_y = 1,
+ .negate_z = 0,
+
+ .init = l3g4200d_init_platform_hw,
+};
+
+#endif
+
+/*****************************************************************************************
+ * i2c devices
+ * author: kfx@rock-chips.com
+*****************************************************************************************/
+static int rk29_i2c0_io_init(void)
+{
+#ifdef CONFIG_RK29_I2C0_CONTROLLER
+ rk29_mux_api_set(GPIO2B7_I2C0SCL_NAME, GPIO2L_I2C0_SCL);
+ rk29_mux_api_set(GPIO2B6_I2C0SDA_NAME, GPIO2L_I2C0_SDA);
+#else
+ rk29_mux_api_set(GPIO2B7_I2C0SCL_NAME, GPIO2L_GPIO2B7);
+ rk29_mux_api_set(GPIO2B6_I2C0SDA_NAME, GPIO2L_GPIO2B6);
+#endif
+ return 0;
+}
+
+static int rk29_i2c1_io_init(void)
+{
+#ifdef CONFIG_RK29_I2C1_CONTROLLER
+ rk29_mux_api_set(GPIO1A7_I2C1SCL_NAME, GPIO1L_I2C1_SCL);
+ rk29_mux_api_set(GPIO1A6_I2C1SDA_NAME, GPIO1L_I2C1_SDA);
+#else
+ rk29_mux_api_set(GPIO1A7_I2C1SCL_NAME, GPIO1L_GPIO1A7);
+ rk29_mux_api_set(GPIO1A6_I2C1SDA_NAME, GPIO1L_GPIO1A6);
+#endif
+ return 0;
+}
+static int rk29_i2c2_io_init(void)
+{
+#ifdef CONFIG_RK29_I2C2_CONTROLLER
+ rk29_mux_api_set(GPIO5D4_I2C2SCL_NAME, GPIO5H_I2C2_SCL);
+ rk29_mux_api_set(GPIO5D3_I2C2SDA_NAME, GPIO5H_I2C2_SDA);
+#else
+ rk29_mux_api_set(GPIO5D4_I2C2SCL_NAME, GPIO5H_GPIO5D4);
+ rk29_mux_api_set(GPIO5D3_I2C2SDA_NAME, GPIO5H_GPIO5D3);
+#endif
+ return 0;
+}
+
+static int rk29_i2c3_io_init(void)
+{
+#ifdef CONFIG_RK29_I2C3_CONTROLLER
+ rk29_mux_api_set(GPIO2B5_UART3RTSN_I2C3SCL_NAME, GPIO2L_I2C3_SCL);
+ rk29_mux_api_set(GPIO2B4_UART3CTSN_I2C3SDA_NAME, GPIO2L_I2C3_SDA);
+#else
+ rk29_mux_api_set(GPIO2B5_UART3RTSN_I2C3SCL_NAME, GPIO2L_GPIO2B5);
+ rk29_mux_api_set(GPIO2B4_UART3CTSN_I2C3SDA_NAME, GPIO2L_GPIO2B4);
+#endif
+ return 0;
+}
+#ifdef CONFIG_RK29_I2C0_CONTROLLER
+struct rk29_i2c_platform_data default_i2c0_data = {
+ .bus_num = 0,
+ .flags = 0,
+ .slave_addr = 0xff,
+ .scl_rate = 400*1000,
+ .mode = I2C_MODE_IRQ,
+ .io_init = rk29_i2c0_io_init,
+};
+#else
+struct i2c_gpio_platform_data default_i2c0_data = {
+ .sda_pin = RK29_PIN2_PB6,
+ .scl_pin = RK29_PIN2_PB7,
+ .udelay = 5, // clk = 500/udelay = 100Khz
+ .timeout = 100,//msecs_to_jiffies(200),
+ .bus_num = 0,
+ .io_init = rk29_i2c0_io_init,
+};
+#endif
+#ifdef CONFIG_RK29_I2C1_CONTROLLER
+struct rk29_i2c_platform_data default_i2c1_data = {
+ .bus_num = 1,
+ .flags = 0,
+ .slave_addr = 0xff,
+ .scl_rate = 400*1000,
+ .mode = I2C_MODE_IRQ,
+ .io_init = rk29_i2c1_io_init,
+};
+#else
+struct i2c_gpio_platform_data default_i2c1_data = {
+ .sda_pin = RK29_PIN1_PA6,
+ .scl_pin = RK29_PIN1_PA7,
+ .udelay = 5, // clk = 500/udelay = 100Khz
+ .timeout = 100,//msecs_to_jiffies(200),
+ .bus_num = 1,
+ .io_init = rk29_i2c1_io_init,
+};
+#endif
+#ifdef CONFIG_RK29_I2C2_CONTROLLER
+struct rk29_i2c_platform_data default_i2c2_data = {
+ .bus_num = 2,
+ .flags = 0,
+ .slave_addr = 0xff,
+ .scl_rate = 400*1000,
+ .mode = I2C_MODE_IRQ,
+ .io_init = rk29_i2c2_io_init,
+};
+#else
+struct i2c_gpio_platform_data default_i2c2_data = {
+ .sda_pin = RK29_PIN5_PD3,
+ .scl_pin = RK29_PIN5_PD4,
+ .udelay = 5, // clk = 500/udelay = 100Khz
+ .timeout = 100,//msecs_to_jiffies(200),
+ .bus_num = 2,
+ .io_init = rk29_i2c2_io_init,
+};
+#endif
+#ifdef CONFIG_RK29_I2C3_CONTROLLER
+struct rk29_i2c_platform_data default_i2c3_data = {
+ .bus_num = 3,
+ .flags = 0,
+ .slave_addr = 0xff,
+ .scl_rate = 400*1000,
+ .mode = I2C_MODE_IRQ,
+ .io_init = rk29_i2c3_io_init,
+};
+#else
+struct i2c_gpio_platform_data default_i2c3_data = {
+ .sda_pin = RK29_PIN5_PB5,
+ .scl_pin = RK29_PIN5_PB4,
+ .udelay = 5, // clk = 500/udelay = 100Khz
+ .timeout = 100,//msecs_to_jiffies(200),
+ .bus_num = 3,
+ .io_init = rk29_i2c3_io_init,
+};
+#endif
+#ifdef CONFIG_I2C0_RK29
+static struct i2c_board_info __initdata board_i2c0_devices[] = {
+#if defined (CONFIG_RK1000_CONTROL)
+ {
+ .type = "rk1000_control",
+ .addr = 0x40,
+ .flags = 0,
+ },
+#endif
+#if defined (CONFIG_SND_SOC_RK1000)
+ {
+ .type = "rk1000_i2c_codec",
+ .addr = 0x60,
+ .flags = 0,
+ },
+#endif
+#if defined (CONFIG_SND_SOC_WM8900)
+ {
+ .type = "wm8900",
+ .addr = 0x1A,
+ .flags = 0,
+ },
+#endif
+#if defined (CONFIG_SND_SOC_WM8994)
+ {
+ .type = "wm8994",
+ .addr = 0x1a,
+ .flags = 0,
+ },
+#endif
+#if defined (CONFIG_BATTERY_STC3100)
+ {
+ .type = "stc3100",
+ .addr = 0x70,
+ .flags = 0,
+ },
+#endif
+#if defined (CONFIG_BATTERY_BQ27510)
+ {
+ .type = "bq27510",
+ .addr = 0x55,
+ .flags = 0,
+ },
+#endif
+#if defined (CONFIG_RTC_HYM8563)
+ {
+ .type = "rtc_hym8563",
+ .addr = 0x51,
+ .flags = 0,
+ .irq = RK29_PIN0_PA1,
+ },
+#endif
+#if defined (CONFIG_GS_MMA8452)
+ {
+ .type = "gs_mma8452",
+ .addr = 0x1c,
+ .flags = 0,
+ .irq = MMA8452_INT_PIN,
+ .platform_data = &mma8452_info,
+ },
+#endif
+#if defined (CONFIG_GS_BMA023)
+ {
+ .type = "bma150",
+ .addr = 0x38,
+ .flags = 0,
+ .irq = BMA023_INT_PIN,
+ .platform_data = &bma023_info,
+ },
+#endif
+#if defined (CONFIG_COMPASS_AK8973)
+ {
+ .type = "ak8973",
+ .addr = 0x1d,
+ .flags = 0,
+ .irq = RK29_PIN6_PC5,
+ },
+#endif
+#if defined (CONFIG_COMPASS_AK8975)
+ {
+ .type = "ak8975",
+ .addr = 0x0d,
+ .flags = 0,
+ .irq = RK29_PIN6_PC5,
+ },
+#endif
+#if defined (CONFIG_INPUT_LPSENSOR_ISL29028)
+ {
+ .type = "isl29028",
+ .addr = 0x44,
+ .flags = 0,
+ .irq = RK29_PIN4_PD3,
+ },
+#endif
+#if defined (CONFIG_INPUT_LPSENSOR_AL3006)
+ {
+ .type = "al3006",
+ .addr = 0x1C, //sel = 0; if sel =1, then addr = 0x1D
+ .flags = 0,
+ .irq = RK29_PIN4_PD3,
+ },
+#endif
+#if defined (CONFIG_ANX7150)
+ {
+ .type = "anx7150",
+ .addr = 0x39, //0x39, 0x3d
+ .flags = 0,
+ .irq = RK29_PIN2_PA3,
+ },
+#endif
+#if defined (CONFIG_GS_L3G4200D)
+ {
+ .type = "gs_l3g4200d",
+ .addr = 0x69,
+ .flags = 0,
+ .irq = L3G4200D_INT_PIN,
+ .platform_data = &l3g4200d_info,
+ },
+#endif
+#if defined (CONFIG_MPU_SENSORS_MPU3050)
+ {
+ .type = "mpu3050",
+ .addr = 0x68,
+ .flags = 0,
+ .irq = RK29_PIN4_PC4,
+ .platform_data = &mpu3050_data,
+ },
+#endif
+};
+#endif
+
+#ifdef CONFIG_I2C1_RK29
+static struct i2c_board_info __initdata board_i2c1_devices[] = {
+#if defined (CONFIG_RK1000_CONTROL1)
+ {
+ .type = "rk1000_control",
+ .addr = 0x40,
+ .flags = 0,
+ },
+#endif
+#if defined (CONFIG_MFD_WM831X_I2C)
+ {
+ .type = "wm8310",
+ .addr = 0x34,
+ .flags = 0,
+ .irq = RK29_PIN4_PD0,
+ .platform_data = &wm831x_platdata,
+ },
+#endif
+
+};
+#endif
+
+#ifdef CONFIG_I2C2_RK29
+static struct i2c_board_info __initdata board_i2c2_devices[] = {
+#if defined (CONFIG_TOUCHSCREEN_GT801_IIC)
+{
+ .type = "gt801_ts",
+ .addr = 0x55,
+ .flags = 0,
+ .irq = RK29_PIN4_PD5,
+ .platform_data = >801_info,
+},
+#endif
+
+#if defined (CONFIG_TOUCHSCREEN_GT818_IIC)
+{
+ .type = "gt818_ts",
+ .addr = 0x5d,
+ .flags = 0,
+ .irq = RK29_PIN4_PD5,
+ .platform_data = >818_info,
+},
+#endif
+
+#if defined (CONFIG_TOUCHSCREEN_ILI2102_IIC)
+{
+ .type = "ili2102_ts",
+ .addr = 0x41,
+ .flags = I2C_M_NEED_DELAY,
+ .udelay = 600,
+ .irq = RK29_PIN4_PD5,
+ .platform_data = &ili2102_info,
+},
+#endif
+#if defined (CONFIG_HANNSTAR_P1003)
+ {
+ .type = "p1003_touch",
+ .addr = 0x04,
+ .flags = 0,
+ .irq = RK29_PIN0_PA2,
+ .platform_data = &p1003_info,
+ },
+#endif
+#if defined (CONFIG_EETI_EGALAX)
+ {
+ .type = "egalax_i2c",
+ .addr = 0x04,
+ .flags = 0,
+ .irq = RK29_PIN4_PD5,
+ .platform_data = &eeti_egalax_info,
+ },
+#endif
+#if defined (CONFIG_TOUCHSCREEN_PIXCIR)
+ {
+ .type = "pixcir_ts",
+ .addr = 0x5c,
+ .flags = 0,
+ .irq = RK29_PIN4_PD5,
+ .platform_data = &pixcir_info,
+ },
+#endif
+#if defined (CONFIG_TOUCHSCREEN_FT5X0X)
+ {
+ .type = "ft5x0x_ts",
+ .addr = (0x70>>1),
+ .flags = 0,
+ .irq = RK29_PIN4_PD5,
+ .platform_data = &ft5x0x_info,
+ },
+#endif
+};
+#endif
+
+#ifdef CONFIG_I2C3_RK29
+static struct i2c_board_info __initdata board_i2c3_devices[] = {
+ //I2c3 only for camera
+};
+#endif
+
+/*****************************************************************************************
+ * camera devices
+ * author: ddl@rock-chips.com
+ *****************************************************************************************/
+#ifdef CONFIG_VIDEO_RK29
+#define CONFIG_SENSOR_POWER_IOCTL_USR 0
+#define CONFIG_SENSOR_RESET_IOCTL_USR 0
+#define CONFIG_SENSOR_POWERDOWN_IOCTL_USR 0
+#define CONFIG_SENSOR_FLASH_IOCTL_USR 1
+
+#if CONFIG_SENSOR_POWER_IOCTL_USR
+static int sensor_power_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ #error "CONFIG_SENSOR_POWER_IOCTL_USR is 1, sensor_power_usr_cb function must be writed!!";
+}
+#endif
+
+#if CONFIG_SENSOR_RESET_IOCTL_USR
+static int sensor_reset_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ #error "CONFIG_SENSOR_RESET_IOCTL_USR is 1, sensor_reset_usr_cb function must be writed!!";
+}
+#endif
+
+#if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
+static int sensor_powerdown_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ #error "CONFIG_SENSOR_POWERDOWN_IOCTL_USR is 1, sensor_powerdown_usr_cb function must be writed!!";
+}
+#endif
+
+#if CONFIG_SENSOR_FLASH_IOCTL_USR
+static int sensor_flash_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ //#error "CONFIG_SENSOR_FLASH_IOCTL_USR is 1, sensor_flash_usr_cb function must be writed!!";
+ int ret;
+ ret = gpio_request(RK29_PIN0_PD1, NULL);
+ if(ret != 0)
+ {
+ gpio_free(RK29_PIN0_PD1);
+ printk("sensor_flash_usr_cb error!!\n");
+ return 0;
+ }
+ ret = gpio_request(RK29_PIN6_PB5, NULL);
+ if(ret != 0)
+ {
+ gpio_free(RK29_PIN6_PB5);
+ printk("sensor_flash_usr_cb error!!\n");
+ return 0;
+ }
+ if(on) {
+ gpio_direction_output(RK29_PIN0_PD1, GPIO_HIGH);
+ gpio_set_value(RK29_PIN0_PD1, 1);
+
+ gpio_direction_output(RK29_PIN6_PB5, GPIO_HIGH);
+ gpio_set_value(RK29_PIN6_PB5, 1);
+ }
+ else
+ {
+ gpio_direction_output(RK29_PIN0_PD1, GPIO_HIGH);
+ gpio_set_value(RK29_PIN0_PD1, 0);
+
+ gpio_direction_output(RK29_PIN6_PB5, GPIO_HIGH);
+ gpio_set_value(RK29_PIN6_PB5, 0);
+ }
+ gpio_free(RK29_PIN0_PD1);
+ gpio_free(RK29_PIN6_PB5);
+ return 0;
+}
+#endif
+
+static struct rk29camera_platform_ioctl_cb sensor_ioctl_cb = {
+ #if CONFIG_SENSOR_POWER_IOCTL_USR
+ .sensor_power_cb = sensor_power_usr_cb,
+ #else
+ .sensor_power_cb = NULL,
+ #endif
+
+ #if CONFIG_SENSOR_RESET_IOCTL_USR
+ .sensor_reset_cb = sensor_reset_usr_cb,
+ #else
+ .sensor_reset_cb = NULL,
+ #endif
+
+ #if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
+ .sensor_powerdown_cb = sensor_powerdown_usr_cb,
+ #else
+ .sensor_powerdown_cb = NULL,
+ #endif
+
+ #if CONFIG_SENSOR_FLASH_IOCTL_USR
+ .sensor_flash_cb = sensor_flash_usr_cb,
+ #else
+ .sensor_flash_cb = NULL,
+ #endif
+};
+#include "../../../drivers/media/video/rk29_camera.c"
+#endif
+
+/*****************************************************************************************
+ * backlight devices
+ * author: nzy@rock-chips.com
+ *****************************************************************************************/
+#ifdef CONFIG_BACKLIGHT_RK29_BL
+ /*
+ GPIO1B5_PWM0_NAME, GPIO1L_PWM0
+ GPIO5D2_PWM1_UART1SIRIN_NAME, GPIO5H_PWM1
+ GPIO2A3_SDMMC0WRITEPRT_PWM2_NAME, GPIO2L_PWM2
+ GPIO1A5_EMMCPWREN_PWM3_NAME, GPIO1L_PWM3
+ */
+
+#define PWM_ID 0
+#define PWM_MUX_NAME GPIO1B5_PWM0_NAME
+#define PWM_MUX_MODE GPIO1L_PWM0
+#define PWM_MUX_MODE_GPIO GPIO1L_GPIO1B5
+#define PWM_EFFECT_VALUE 1
+
+//#define LCD_DISP_ON_PIN
+
+#ifdef LCD_DISP_ON_PIN
+#define BL_EN_MUX_NAME GPIOF34_UART3_SEL_NAME
+#define BL_EN_MUX_MODE IOMUXB_GPIO1_B34
+
+#define BL_EN_PIN GPIO0L_GPIO0A5
+#define BL_EN_VALUE GPIO_HIGH
+#endif
+static int rk29_backlight_io_init(void)
+{
+ int ret = 0;
+
+ rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
+ #ifdef LCD_DISP_ON_PIN
+ rk29_mux_api_set(BL_EN_MUX_NAME, BL_EN_MUX_MODE);
+
+ ret = gpio_request(BL_EN_PIN, NULL);
+ if(ret != 0)
+ {
+ gpio_free(BL_EN_PIN);
+ }
+
+ gpio_direction_output(BL_EN_PIN, 0);
+ gpio_set_value(BL_EN_PIN, BL_EN_VALUE);
+ #endif
+ return ret;
+}
+
+static int rk29_backlight_io_deinit(void)
+{
+ int ret = 0;
+ #ifdef LCD_DISP_ON_PIN
+ gpio_free(BL_EN_PIN);
+ #endif
+ rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
+ return ret;
+}
+struct rk29_bl_info rk29_bl_info = {
+ .pwm_id = PWM_ID,
+ .bl_ref = PWM_EFFECT_VALUE,
+ .io_init = rk29_backlight_io_init,
+ .io_deinit = rk29_backlight_io_deinit,
+};
+#endif
+/*****************************************************************************************
+* pwm voltage regulator devices
+******************************************************************************************/
+#if defined (CONFIG_RK29_PWM_REGULATOR)
+
+#define REGULATOR_PWM_ID 2
+#define REGULATOR_PWM_MUX_NAME GPIO2A3_SDMMC0WRITEPRT_PWM2_NAME
+#define REGULATOR_PWM_MUX_MODE GPIO2L_PWM2
+#define REGULATOR_PWM_MUX_MODE_GPIO GPIO2L_GPIO2A3
+#define REGULATOR_PWM_GPIO RK29_PIN2_PA3
+
+static struct regulator_consumer_supply pwm_consumers[] = {
+ {
+ .supply = "vcore",
+ }
+};
+
+static struct regulator_init_data rk29_pwm_regulator_data = {
+ .constraints = {
+ .name = "PWM2",
+ .min_uV = 950000,
+ .max_uV = 1400000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(pwm_consumers),
+ .consumer_supplies = pwm_consumers,
+};
+
+static struct pwm_platform_data rk29_regulator_pwm_platform_data = {
+ .pwm_id = REGULATOR_PWM_ID,
+ .pwm_gpio = REGULATOR_PWM_GPIO,
+ //.pwm_iomux_name[] = REGULATOR_PWM_MUX_NAME;
+ .pwm_iomux_name = REGULATOR_PWM_MUX_NAME,
+ .pwm_iomux_pwm = REGULATOR_PWM_MUX_MODE,
+ .pwm_iomux_gpio = REGULATOR_PWM_MUX_MODE_GPIO,
+ .init_data = &rk29_pwm_regulator_data,
+};
+
+static struct platform_device rk29_device_pwm_regulator = {
+ .name = "pwm-voltage-regulator",
+ .id = -1,
+ .dev = {
+ .platform_data = &rk29_regulator_pwm_platform_data,
+ },
+};
+
+#endif
+#define POWER_ON_PIN RK29_PIN4_PA4
+#define BP_VOL_PIN RK29_PIN6_PD3
+
+#if defined(CONFIG_TDSC8800)
+
+static int tdsc8800_io_init(void)
+{
+
+ return 0;
+}
+
+static int tdsc8800_io_deinit(void)
+{
+
+ return 0;
+}
+
+struct rk2818_23d_data rk29_tdsc8800_info = {
+ .io_init = tdsc8800_io_init,
+ .io_deinit = tdsc8800_io_deinit,
+ .bp_power = BP_VOL_PIN,
+ .bp_power_active_low = 1,
+};
+struct platform_device rk29_device_tdsc8800 = {
+ .name = "tdsc8800",
+ .id = -1,
+ .dev = {
+ .platform_data = &rk29_tdsc8800_info,
+ }
+ };
+#endif
+
+
+/*****************************************************************************************
+ * SDMMC devices
+*****************************************************************************************/
+#if !defined(CONFIG_SDMMC_RK29_OLD)
+static void rk29_sdmmc_gpio_open(int device_id, int on)
+{
+ switch(device_id)
+ {
+ case 0://mmc0
+ {
+ #ifdef CONFIG_SDMMC0_RK29
+ if(on)
+ {
+ gpio_direction_output(RK29_PIN1_PD0,GPIO_HIGH);//set mmc0-clk to high
+ gpio_direction_output(RK29_PIN1_PD1,GPIO_HIGH);//set mmc0-cmd to high.
+ gpio_direction_output(RK29_PIN1_PD2,GPIO_HIGH);//set mmc0-data0 to high.
+ gpio_direction_output(RK29_PIN1_PD3,GPIO_HIGH);//set mmc0-data1 to high.
+ gpio_direction_output(RK29_PIN1_PD4,GPIO_HIGH);//set mmc0-data2 to high.
+ gpio_direction_output(RK29_PIN1_PD5,GPIO_HIGH);//set mmc0-data3 to high.
+
+ mdelay(30);
+ }
+ else
+ {
+ rk29_mux_api_set(GPIO1D0_SDMMC0CLKOUT_NAME, GPIO1H_GPIO1_D0);
+ gpio_request(RK29_PIN1_PD0, "mmc0-clk");
+ gpio_direction_output(RK29_PIN1_PD0,GPIO_LOW);//set mmc0-clk to low.
+
+ rk29_mux_api_set(GPIO1D1_SDMMC0CMD_NAME, GPIO1H_GPIO1_D1);
+ gpio_request(RK29_PIN1_PD1, "mmc0-cmd");
+ gpio_direction_output(RK29_PIN1_PD1,GPIO_LOW);//set mmc0-cmd to low.
+
+ rk29_mux_api_set(GPIO1D2_SDMMC0DATA0_NAME, GPIO1H_GPIO1D2);
+ gpio_request(RK29_PIN1_PD2, "mmc0-data0");
+ gpio_direction_output(RK29_PIN1_PD2,GPIO_LOW);//set mmc0-data0 to low.
+
+ rk29_mux_api_set(GPIO1D3_SDMMC0DATA1_NAME, GPIO1H_GPIO1D3);
+ gpio_request(RK29_PIN1_PD3, "mmc0-data1");
+ gpio_direction_output(RK29_PIN1_PD3,GPIO_LOW);//set mmc0-data1 to low.
+
+ rk29_mux_api_set(GPIO1D4_SDMMC0DATA2_NAME, GPIO1H_GPIO1D4);
+ gpio_request(RK29_PIN1_PD4, "mmc0-data2");
+ gpio_direction_output(RK29_PIN1_PD4,GPIO_LOW);//set mmc0-data2 to low.
+
+ rk29_mux_api_set(GPIO1D5_SDMMC0DATA3_NAME, GPIO1H_GPIO1D5);
+ gpio_request(RK29_PIN1_PD5, "mmc0-data3");
+ gpio_direction_output(RK29_PIN1_PD5,GPIO_LOW);//set mmc0-data3 to low.
+
+ mdelay(30);
+ }
+ #endif
+ }
+ break;
+
+ case 1://mmc1
+ {
+ #ifdef CONFIG_SDMMC1_RK29
+ if(on)
+ {
+ gpio_direction_output(RK29_PIN1_PC7,GPIO_HIGH);//set mmc1-clk to high
+ gpio_direction_output(RK29_PIN1_PC2,GPIO_HIGH);//set mmc1-cmd to high.
+ gpio_direction_output(RK29_PIN1_PC3,GPIO_HIGH);//set mmc1-data0 to high.
+ gpio_direction_output(RK29_PIN1_PC4,GPIO_HIGH);//set mmc1-data1 to high.
+ gpio_direction_output(RK29_PIN1_PC5,GPIO_HIGH);//set mmc1-data2 to high.
+ gpio_direction_output(RK29_PIN1_PC6,GPIO_HIGH);//set mmc1-data3 to high.
+ mdelay(100);
+ }
+ else
+ {
+ rk29_mux_api_set(GPIO1C7_SDMMC1CLKOUT_NAME, GPIO1H_GPIO1C7);
+ gpio_request(RK29_PIN1_PC7, "mmc1-clk");
+ gpio_direction_output(RK29_PIN1_PC7,GPIO_LOW);//set mmc1-clk to low.
+
+ rk29_mux_api_set(GPIO1C2_SDMMC1CMD_NAME, GPIO1H_GPIO1C2);
+ gpio_request(RK29_PIN1_PC2, "mmc1-cmd");
+ gpio_direction_output(RK29_PIN1_PC2,GPIO_LOW);//set mmc1-cmd to low.
+
+ rk29_mux_api_set(GPIO1C3_SDMMC1DATA0_NAME, GPIO1H_GPIO1C3);
+ gpio_request(RK29_PIN1_PC3, "mmc1-data0");
+ gpio_direction_output(RK29_PIN1_PC3,GPIO_LOW);//set mmc1-data0 to low.
+
+ mdelay(100);
+ }
+ #endif
+ }
+ break;
+
+ case 2: //mmc2
+ break;
+
+ default:
+ break;
+ }
+}
+
+
+static void rk29_sdmmc_set_iomux_mmc0(unsigned int bus_width)
+{
+ switch (bus_width)
+ {
+
+ case 1://SDMMC_CTYPE_4BIT:
+ {
+ rk29_mux_api_set(GPIO1D3_SDMMC0DATA1_NAME, GPIO1H_SDMMC0_DATA1);
+ rk29_mux_api_set(GPIO1D4_SDMMC0DATA2_NAME, GPIO1H_SDMMC0_DATA2);
+ rk29_mux_api_set(GPIO1D5_SDMMC0DATA3_NAME, GPIO1H_SDMMC0_DATA3);
+ }
+ break;
+
+ case 0x10000://SDMMC_CTYPE_8BIT:
+ break;
+ case 0xFFFF: //gpio_reset
+ {
+ rk29_mux_api_set(GPIO5D5_SDMMC0PWREN_NAME, GPIO5H_GPIO5D5);
+ gpio_request(RK29_PIN5_PD5,"sdmmc-power");
+ gpio_direction_output(RK29_PIN5_PD5,GPIO_HIGH); //power-off
+
+ rk29_sdmmc_gpio_open(0, 0);
+
+ gpio_direction_output(RK29_PIN5_PD5,GPIO_LOW); //power-on
+
+ rk29_sdmmc_gpio_open(0, 1);
+ }
+ break;
+
+ default: //case 0://SDMMC_CTYPE_1BIT:
+ {
+ rk29_mux_api_set(GPIO1D1_SDMMC0CMD_NAME, GPIO1H_SDMMC0_CMD);
+ rk29_mux_api_set(GPIO1D0_SDMMC0CLKOUT_NAME, GPIO1H_SDMMC0_CLKOUT);
+ rk29_mux_api_set(GPIO1D2_SDMMC0DATA0_NAME, GPIO1H_SDMMC0_DATA0);
+
+ rk29_mux_api_set(GPIO1D3_SDMMC0DATA1_NAME, GPIO1H_GPIO1D3);
+ gpio_request(RK29_PIN1_PD3, "mmc0-data1");
+ gpio_direction_output(RK29_PIN1_PD3,GPIO_HIGH);
+
+ rk29_mux_api_set(GPIO1D4_SDMMC0DATA2_NAME, GPIO1H_GPIO1D4);
+ gpio_request(RK29_PIN1_PD4, "mmc0-data2");
+ gpio_direction_output(RK29_PIN1_PD4,GPIO_HIGH);
+
+ rk29_mux_api_set(GPIO1D5_SDMMC0DATA3_NAME, GPIO1H_GPIO1D5);
+ gpio_request(RK29_PIN1_PD5, "mmc0-data3");
+ gpio_direction_output(RK29_PIN1_PD5,GPIO_HIGH);
+ }
+ break;
+ }
+}
+
+static void rk29_sdmmc_set_iomux_mmc1(unsigned int bus_width)
+{
+#if 0
+ switch (bus_width)
+ {
+
+ case 1://SDMMC_CTYPE_4BIT:
+ {
+ rk29_mux_api_set(GPIO1C2_SDMMC1CMD_NAME, GPIO1H_SDMMC1_CMD);
+ rk29_mux_api_set(GPIO1C7_SDMMC1CLKOUT_NAME, GPIO1H_SDMMC1_CLKOUT);
+ rk29_mux_api_set(GPIO1C3_SDMMC1DATA0_NAME, GPIO1H_SDMMC1_DATA0);
+ rk29_mux_api_set(GPIO1C4_SDMMC1DATA1_NAME, GPIO1H_SDMMC1_DATA1);
+ rk29_mux_api_set(GPIO1C5_SDMMC1DATA2_NAME, GPIO1H_SDMMC1_DATA2);
+ rk29_mux_api_set(GPIO1C6_SDMMC1DATA3_NAME, GPIO1H_SDMMC1_DATA3);
+ }
+ break;
+
+ case 0x10000://SDMMC_CTYPE_8BIT:
+ break;
+ case 0xFFFF:
+ {
+ rk29_sdmmc_gpio_open(1, 0);
+ rk29_sdmmc_gpio_open(1, 1);
+ }
+ break;
+
+ default: //case 0://SDMMC_CTYPE_1BIT:
+ {
+ rk29_mux_api_set(GPIO1C2_SDMMC1CMD_NAME, GPIO1H_SDMMC1_CMD);
+ rk29_mux_api_set(GPIO1C7_SDMMC1CLKOUT_NAME, GPIO1H_SDMMC1_CLKOUT);
+ rk29_mux_api_set(GPIO1C3_SDMMC1DATA0_NAME, GPIO1H_SDMMC1_DATA0);
+
+ rk29_mux_api_set(GPIO1C4_SDMMC1DATA1_NAME, GPIO1H_GPIO1C4);
+ gpio_request(RK29_PIN1_PC4, "mmc1-data1");
+ gpio_direction_output(RK29_PIN1_PC4,GPIO_HIGH);
+
+ rk29_mux_api_set(GPIO1C5_SDMMC1DATA2_NAME, GPIO1H_GPIO1C5);
+ gpio_request(RK29_PIN1_PC5, "mmc1-data2");
+ gpio_direction_output(RK29_PIN1_PC5,GPIO_HIGH);
+
+ rk29_mux_api_set(GPIO1C6_SDMMC1DATA3_NAME, GPIO1H_GPIO1C6);
+ gpio_request(RK29_PIN1_PC6, "mmc1-data3");
+ gpio_direction_output(RK29_PIN1_PC6,GPIO_HIGH);
+
+ }
+ break;
+ }
+#else
+ rk29_mux_api_set(GPIO1C2_SDMMC1CMD_NAME, GPIO1H_SDMMC1_CMD);
+ rk29_mux_api_set(GPIO1C7_SDMMC1CLKOUT_NAME, GPIO1H_SDMMC1_CLKOUT);
+ rk29_mux_api_set(GPIO1C3_SDMMC1DATA0_NAME, GPIO1H_SDMMC1_DATA0);
+ rk29_mux_api_set(GPIO1C4_SDMMC1DATA1_NAME, GPIO1H_SDMMC1_DATA1);
+ rk29_mux_api_set(GPIO1C5_SDMMC1DATA2_NAME, GPIO1H_SDMMC1_DATA2);
+ rk29_mux_api_set(GPIO1C6_SDMMC1DATA3_NAME, GPIO1H_SDMMC1_DATA3);
+
+#endif
+}
+
+static void rk29_sdmmc_set_iomux_mmc2(unsigned int bus_width)
+{
+ ;//
+}
+
+static void rk29_sdmmc_set_iomux(int device_id, unsigned int bus_width)
+{
+ switch(device_id)
+ {
+ case 0:
+ #ifdef CONFIG_SDMMC0_RK29
+ rk29_sdmmc_set_iomux_mmc0(bus_width);
+ #endif
+ break;
+ case 1:
+ #ifdef CONFIG_SDMMC1_RK29
+ rk29_sdmmc_set_iomux_mmc1(bus_width);
+ #endif
+ break;
+ case 2:
+ rk29_sdmmc_set_iomux_mmc2(bus_width);
+ break;
+ default:
+ break;
+ }
+}
+#endif
+#ifdef CONFIG_SDMMC0_RK29
+static int rk29_sdmmc0_cfg_gpio(void)
+{
+ rk29_mux_api_set(GPIO1D1_SDMMC0CMD_NAME, GPIO1H_SDMMC0_CMD);
+ rk29_mux_api_set(GPIO1D0_SDMMC0CLKOUT_NAME, GPIO1H_SDMMC0_CLKOUT);
+ rk29_mux_api_set(GPIO1D2_SDMMC0DATA0_NAME, GPIO1H_SDMMC0_DATA0);
+ rk29_mux_api_set(GPIO1D3_SDMMC0DATA1_NAME, GPIO1H_SDMMC0_DATA1);
+ rk29_mux_api_set(GPIO1D4_SDMMC0DATA2_NAME, GPIO1H_SDMMC0_DATA2);
+ rk29_mux_api_set(GPIO1D5_SDMMC0DATA3_NAME, GPIO1H_SDMMC0_DATA3);
+#ifdef CONFIG_SDMMC_RK29_OLD
+ rk29_mux_api_set(GPIO2A2_SDMMC0DETECTN_NAME, GPIO2L_GPIO2A2);
+#else
+ rk29_mux_api_set(GPIO2A2_SDMMC0DETECTN_NAME, GPIO2L_SDMMC0_DETECT_N);//Modifyed by xbw.
+#endif
+ rk29_mux_api_set(GPIO5D5_SDMMC0PWREN_NAME, GPIO5H_GPIO5D5); ///GPIO5H_SDMMC0_PWR_EN); ///GPIO5H_GPIO5D5);
+ gpio_request(RK29_PIN5_PD5,"sdmmc");
+ gpio_set_value(RK29_PIN5_PD5,GPIO_HIGH);
+ mdelay(100);
+ gpio_set_value(RK29_PIN5_PD5,GPIO_LOW);
+ return 0;
+}
+
+#define CONFIG_SDMMC0_USE_DMA
+struct rk29_sdmmc_platform_data default_sdmmc0_data = {
+ .host_ocr_avail = (MMC_VDD_25_26|MMC_VDD_26_27|MMC_VDD_27_28|MMC_VDD_28_29|MMC_VDD_29_30|
+ MMC_VDD_30_31|MMC_VDD_31_32|MMC_VDD_32_33|
+ MMC_VDD_33_34|MMC_VDD_34_35| MMC_VDD_35_36),
+ .host_caps = (MMC_CAP_4_BIT_DATA|MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),
+ .io_init = rk29_sdmmc0_cfg_gpio,
+ .dma_name = "sd_mmc",
+#ifdef CONFIG_SDMMC0_USE_DMA
+ .use_dma = 1,
+#else
+ .use_dma = 0,
+#endif
+#if !defined(CONFIG_SDMMC_RK29_OLD)
+ .set_iomux = rk29_sdmmc_set_iomux,
+#endif
+
+// .detect_irq = RK29_PIN2_PA2, // INVALID_GPIO
+ .detect_irq = INVALID_GPIO,
+ .enable_sd_wakeup = 0,
+};
+#endif
+#ifdef CONFIG_SDMMC1_RK29
+#define CONFIG_SDMMC1_USE_DMA
+static int rk29_sdmmc1_cfg_gpio(void)
+{
+ rk29_mux_api_set(GPIO1C2_SDMMC1CMD_NAME, GPIO1H_SDMMC1_CMD);
+ rk29_mux_api_set(GPIO1C7_SDMMC1CLKOUT_NAME, GPIO1H_SDMMC1_CLKOUT);
+ rk29_mux_api_set(GPIO1C3_SDMMC1DATA0_NAME, GPIO1H_SDMMC1_DATA0);
+ rk29_mux_api_set(GPIO1C4_SDMMC1DATA1_NAME, GPIO1H_SDMMC1_DATA1);
+ rk29_mux_api_set(GPIO1C5_SDMMC1DATA2_NAME, GPIO1H_SDMMC1_DATA2);
+ rk29_mux_api_set(GPIO1C6_SDMMC1DATA3_NAME, GPIO1H_SDMMC1_DATA3);
+ //rk29_mux_api_set(GPIO1C0_UART0CTSN_SDMMC1DETECTN_NAME, GPIO1H_SDMMC1_DETECT_N);
+ return 0;
+}
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+static int rk29sdk_wifi_status(struct device *dev);
+static int rk29sdk_wifi_status_register(void (*callback)(int card_presend, void *dev_id), void *dev_id);
+#endif
+
+#define RK29SDK_WIFI_SDIO_CARD_DETECT_N RK29_PIN1_PD6
+
+struct rk29_sdmmc_platform_data default_sdmmc1_data = {
+ .host_ocr_avail = (MMC_VDD_25_26|MMC_VDD_26_27|MMC_VDD_27_28|MMC_VDD_28_29|
+ MMC_VDD_29_30|MMC_VDD_30_31|MMC_VDD_31_32|
+ MMC_VDD_32_33|MMC_VDD_33_34),
+ .host_caps = (MMC_CAP_4_BIT_DATA|MMC_CAP_SDIO_IRQ|
+ MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),
+ .io_init = rk29_sdmmc1_cfg_gpio,
+ .dma_name = "sdio",
+#ifdef CONFIG_SDMMC1_USE_DMA
+ .use_dma = 1,
+#else
+ .use_dma = 0,
+#endif
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+ .status = rk29sdk_wifi_status,
+ .register_status_notify = rk29sdk_wifi_status_register,
+#endif
+#if 0
+ .detect_irq = RK29SDK_WIFI_SDIO_CARD_DETECT_N,
+#endif
+#if !defined(CONFIG_SDMMC_RK29_OLD)
+ .set_iomux = rk29_sdmmc_set_iomux,
+#endif
+};
+#endif
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+#define RK29SDK_WIFI_BT_GPIO_POWER_N RK29_PIN5_PD6
+#define RK29SDK_WIFI_GPIO_RESET_N RK29_PIN6_PC0
+#define RK29SDK_BT_GPIO_RESET_N RK29_PIN6_PC7
+
+static int rk29sdk_wifi_cd = 0; /* wifi virtual 'card detect' status */
+static void (*wifi_status_cb)(int card_present, void *dev_id);
+static void *wifi_status_cb_devid;
+int rk29sdk_wifi_power_state = 0;
+int rk29sdk_bt_power_state = 0;
+
+static int rk29sdk_wifi_status(struct device *dev)
+{
+ return rk29sdk_wifi_cd;
+}
+
+static int rk29sdk_wifi_status_register(void (*callback)(int card_present, void *dev_id), void *dev_id)
+{
+ if(wifi_status_cb)
+ return -EAGAIN;
+ wifi_status_cb = callback;
+ wifi_status_cb_devid = dev_id;
+ return 0;
+}
+
+static int rk29sdk_wifi_bt_gpio_control_init(void)
+{
+ if (gpio_request(RK29SDK_WIFI_BT_GPIO_POWER_N, "wifi_bt_power")) {
+ pr_info("%s: request wifi_bt power gpio failed\n", __func__);
+ return -1;
+ }
+
+ if (gpio_request(RK29SDK_WIFI_GPIO_RESET_N, "wifi reset")) {
+ pr_info("%s: request wifi reset gpio failed\n", __func__);
+ gpio_free(RK29SDK_WIFI_BT_GPIO_POWER_N);
+ return -1;
+ }
+
+ if (gpio_request(RK29SDK_BT_GPIO_RESET_N, "bt reset")) {
+ pr_info("%s: request bt reset gpio failed\n", __func__);
+ gpio_free(RK29SDK_WIFI_GPIO_RESET_N);
+ return -1;
+ }
+
+ gpio_direction_output(RK29SDK_WIFI_BT_GPIO_POWER_N, GPIO_LOW);
+ gpio_direction_output(RK29SDK_WIFI_GPIO_RESET_N, GPIO_LOW);
+ gpio_direction_output(RK29SDK_BT_GPIO_RESET_N, GPIO_LOW);
+
+ pr_info("%s: init finished\n",__func__);
+
+ return 0;
+}
+
+static int rk29sdk_wifi_power(int on)
+{
+ pr_info("%s: %d\n", __func__, on);
+ if (on){
+ gpio_set_value(RK29SDK_WIFI_BT_GPIO_POWER_N, GPIO_HIGH);
+ gpio_set_value(RK29SDK_WIFI_GPIO_RESET_N, GPIO_HIGH);
+ mdelay(100);
+ pr_info("wifi turn on power\n");
+ }else{
+ if (!rk29sdk_bt_power_state){
+ gpio_set_value(RK29SDK_WIFI_BT_GPIO_POWER_N, GPIO_LOW);
+ mdelay(100);
+ pr_info("wifi shut off power\n");
+ }else
+ {
+ pr_info("wifi shouldn't shut off power, bt is using it!\n");
+ }
+ gpio_set_value(RK29SDK_WIFI_GPIO_RESET_N, GPIO_LOW);
+
+ }
+
+ rk29sdk_wifi_power_state = on;
+ return 0;
+}
+
+static int rk29sdk_wifi_reset_state;
+static int rk29sdk_wifi_reset(int on)
+{
+ pr_info("%s: %d\n", __func__, on);
+ gpio_set_value(RK29SDK_WIFI_GPIO_RESET_N, on);
+ mdelay(100);
+ rk29sdk_wifi_reset_state = on;
+ return 0;
+}
+
+int rk29sdk_wifi_set_carddetect(int val)
+{
+ pr_info("%s:%d\n", __func__, val);
+ rk29sdk_wifi_cd = val;
+ if (wifi_status_cb){
+ wifi_status_cb(val, wifi_status_cb_devid);
+ }else {
+ pr_warning("%s, nobody to notify\n", __func__);
+ }
+ return 0;
+}
+EXPORT_SYMBOL(rk29sdk_wifi_set_carddetect);
+
+static struct wifi_mem_prealloc wifi_mem_array[PREALLOC_WLAN_SEC_NUM] = {
+ {NULL, (WLAN_SECTION_SIZE_0 + PREALLOC_WLAN_SECTION_HEADER)},
+ {NULL, (WLAN_SECTION_SIZE_1 + PREALLOC_WLAN_SECTION_HEADER)},
+ {NULL, (WLAN_SECTION_SIZE_2 + PREALLOC_WLAN_SECTION_HEADER)},
+ {NULL, (WLAN_SECTION_SIZE_3 + PREALLOC_WLAN_SECTION_HEADER)}
+};
+
+static void *rk29sdk_mem_prealloc(int section, unsigned long size)
+{
+ if (section == PREALLOC_WLAN_SEC_NUM)
+ return wlan_static_skb;
+
+ if ((section < 0) || (section > PREALLOC_WLAN_SEC_NUM))
+ return NULL;
+
+ if (wifi_mem_array[section].size < size)
+ return NULL;
+
+ return wifi_mem_array[section].mem_ptr;
+}
+
+int __init rk29sdk_init_wifi_mem(void)
+{
+ int i;
+ int j;
+
+ for (i = 0 ; i < WLAN_SKB_BUF_NUM ; i++) {
+ wlan_static_skb[i] = dev_alloc_skb(
+ ((i < (WLAN_SKB_BUF_NUM / 2)) ? 4096 : 8192));
+
+ if (!wlan_static_skb[i])
+ goto err_skb_alloc;
+ }
+
+ for (i = 0 ; i < PREALLOC_WLAN_SEC_NUM ; i++) {
+ wifi_mem_array[i].mem_ptr =
+ kmalloc(wifi_mem_array[i].size, GFP_KERNEL);
+
+ if (!wifi_mem_array[i].mem_ptr)
+ goto err_mem_alloc;
+ }
+ return 0;
+
+ err_mem_alloc:
+ pr_err("Failed to mem_alloc for WLAN\n");
+ for (j = 0 ; j < i ; j++)
+ kfree(wifi_mem_array[j].mem_ptr);
+
+ i = WLAN_SKB_BUF_NUM;
+
+ err_skb_alloc:
+ pr_err("Failed to skb_alloc for WLAN\n");
+ for (j = 0 ; j < i ; j++)
+ dev_kfree_skb(wlan_static_skb[j]);
+
+ return -ENOMEM;
+}
+
+static struct wifi_platform_data rk29sdk_wifi_control = {
+ .set_power = rk29sdk_wifi_power,
+ .set_reset = rk29sdk_wifi_reset,
+ .set_carddetect = rk29sdk_wifi_set_carddetect,
+ .mem_prealloc = rk29sdk_mem_prealloc,
+};
+static struct platform_device rk29sdk_wifi_device = {
+ .name = "bcm4329_wlan",
+ .id = 1,
+ .dev = {
+ .platform_data = &rk29sdk_wifi_control,
+ },
+};
+#endif
+
+
+/* bluetooth rfkill device */
+static struct platform_device rk29sdk_rfkill = {
+ .name = "rk29sdk_rfkill",
+ .id = -1,
+};
+
+
+#ifdef CONFIG_VIVANTE
+static struct resource resources_gpu[] = {
+ [0] = {
+ .name = "gpu_irq",
+ .start = IRQ_GPU,
+ .end = IRQ_GPU,
+ .flags = IORESOURCE_IRQ,
+ },
+ [1] = {
+ .name = "gpu_base",
+ .start = RK29_GPU_PHYS,
+ .end = RK29_GPU_PHYS + RK29_GPU_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [2] = {
+ .name = "gpu_mem",
+ .start = PMEM_GPU_BASE,
+ .end = PMEM_GPU_BASE + PMEM_GPU_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+static struct platform_device rk29_device_gpu = {
+ .name = "galcore",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(resources_gpu),
+ .resource = resources_gpu,
+};
+#endif
+#ifdef CONFIG_KEYS_RK29
+extern struct rk29_keys_platform_data rk29_keys_pdata;
+static struct platform_device rk29_device_keys = {
+ .name = "rk29-keypad",
+ .id = -1,
+ .dev = {
+ .platform_data = &rk29_keys_pdata,
+ },
+};
+#endif
+
+#ifdef CONFIG_USE_GPIO_GENERATE_WAVE
+static struct gpio_wave_platform_data gpio_wave_pdata = {
+ .gpio = RK29_PIN0_PA0,
+ .Htime = 2000,
+ .Ltime = 300,
+ .Dvalue = GPIO_HIGH,
+};
+static struct platform_device gpio_wave_device = {
+ .name = "gpio_wave",
+ .id = -1,
+ .dev = {
+ .platform_data = &gpio_wave_pdata,
+ },
+};
+#endif
+#if CONFIG_ANDROID_TIMED_GPIO
+static struct timed_gpio timed_gpios[] = {
+ {
+ .name = "vibrator",
+ .gpio = RK29_PIN1_PB5,
+ .max_timeout = 1000,
+ .active_low = 0,
+ .adjust_time =20, //adjust for diff product
+ },
+};
+
+struct timed_gpio_platform_data rk29_vibrator_info = {
+ .num_gpios = 1,
+ .gpios = timed_gpios,
+};
+
+struct platform_device rk29_device_vibrator ={
+ .name = "timed-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &rk29_vibrator_info,
+ },
+
+};
+#endif
+#ifdef CONFIG_BUTTON_LIGHT
+static int rk29_buttonlight_io_init(void)
+{
+ int ret = 0;
+
+ return ret;
+}
+
+static int rk29_buttonlight_io_deinit(void)
+{
+ int ret = 0;
+ return ret;
+}
+struct rk29_button_light_info rk29_button_light_info = {
+ .led_on_pin = RK29_PIN0_PA0,
+ .led_on_level = 1,
+ .io_init = rk29_buttonlight_io_init,
+ .io_deinit = rk29_buttonlight_io_deinit,
+
+};
+#endif
+static void __init rk29_board_iomux_init(void)
+{
+ int err;
+ #ifdef CONFIG_UART1_RK29
+ //disable uart1 pull down
+ rk29_mux_api_set(GPIO2A5_UART1SOUT_NAME, GPIO2L_GPIO2A5);
+ rk29_mux_api_set(GPIO2A4_UART1SIN_NAME, GPIO2L_GPIO2A4);
+
+ gpio_request(RK29_PIN2_PA5, NULL);
+ gpio_request(RK29_PIN2_PA4, NULL);
+
+ gpio_pull_updown(RK29_PIN2_PA5, PullDisable);
+ gpio_pull_updown(RK29_PIN2_PA4, PullDisable);
+
+ rk29_mux_api_set(GPIO2A5_UART1SOUT_NAME, GPIO2L_UART1_SOUT);
+ rk29_mux_api_set(GPIO2A4_UART1SIN_NAME, GPIO2L_UART1_SIN);
+
+ gpio_free(RK29_PIN2_PA5);
+ gpio_free(RK29_PIN2_PA4);
+ #endif
+ #if CONFIG_ANDROID_TIMED_GPIO
+ rk29_mux_api_set(GPIO1B5_PWM0_NAME, GPIO1L_GPIO1B5);//for timed gpio
+ #endif
+ #ifdef CONFIG_RK29_PWM_REGULATOR
+ rk29_mux_api_set(REGULATOR_PWM_MUX_NAME,REGULATOR_PWM_MUX_MODE);
+ #endif
+ rk29_mux_api_set(GPIO4C0_RMIICLKOUT_RMIICLKIN_NAME,GPIO4H_GPIO4C0);
+
+/****************************clock change********************************************/
+ err = gpio_request(RK29_PIN4_PC0, "clk27M_control");
+ if (err) {
+ gpio_free(RK29_PIN4_PC0);
+ printk("-------request RK29_PIN4_PC0 fail--------\n");
+ return -1;
+ }
+ //phy power down
+ gpio_direction_output(RK29_PIN4_PC0, GPIO_LOW);// 27M 32K
+ gpio_set_value(RK29_PIN4_PC0, GPIO_LOW);
+
+ rk29_mux_api_set(GPIO4C5_RMIICSRDVALID_MIIRXDVALID_NAME,GPIO4H_GPIO4C5);
+
+ err = gpio_request(RK29_PIN4_PC5, "clk24M_control");
+ if (err) {
+ gpio_free(RK29_PIN4_PC5);
+ printk("-------request RK29_PIN4_PC5 fail--------\n");
+ return -1;
+ }
+ //phy power down
+ gpio_direction_output(RK29_PIN4_PC5, GPIO_LOW);// control 24M
+ gpio_set_value(RK29_PIN4_PC5, GPIO_LOW);
+/*******************************************************************/
+
+
+}
+
+// For phone,just a disk only, add by phc,20110816
+#ifdef CONFIG_USB_ANDROID
+struct usb_mass_storage_platform_data phone_mass_storage_pdata = {
+ .nluns = 1,
+ .vendor = "RockChip",
+ .product = "rk29 sdk",
+ .release = 0x0100,
+};
+
+//static
+struct platform_device phone_usb_mass_storage_device = {
+ .name = "usb_mass_storage",
+ .id = -1,
+ .dev = {
+ .platform_data = &phone_mass_storage_pdata,
+ },
+};
+#endif
+
+#ifdef CONFIG_RK29_CHARGE_EARLYSUSPEND
+
+struct platform_device charge_lowerpower_device = {
+ .name = "charge_lowerpower",
+ .id = -1,
+};
+#endif
+
+static struct platform_device *devices[] __initdata = {
+
+#ifdef CONFIG_RK29_WATCHDOG
+ &rk29_device_wdt,
+#endif
+
+#ifdef CONFIG_UART1_RK29
+ &rk29_device_uart1,
+#endif
+#ifdef CONFIG_UART0_RK29
+ &rk29_device_uart0,
+#endif
+#ifdef CONFIG_UART2_RK29
+ &rk29_device_uart2,
+#endif
+#ifdef CONFIG_UART3_RK29
+ &rk29_device_uart3,
+#endif
+
+#ifdef CONFIG_RK29_PWM_REGULATOR
+ &rk29_device_pwm_regulator,
+#endif
+#ifdef CONFIG_SPIM0_RK29
+ &rk29xx_device_spi0m,
+#endif
+#ifdef CONFIG_SPIM1_RK29
+ &rk29xx_device_spi1m,
+#endif
+#ifdef CONFIG_ADC_RK29
+ &rk29_device_adc,
+#endif
+#ifdef CONFIG_I2C0_RK29
+ &rk29_device_i2c0,
+#endif
+#ifdef CONFIG_I2C1_RK29
+ &rk29_device_i2c1,
+#endif
+#ifdef CONFIG_I2C2_RK29
+ &rk29_device_i2c2,
+#endif
+#ifdef CONFIG_I2C3_RK29
+ &rk29_device_i2c3,
+#endif
+
+#ifdef CONFIG_SND_RK29_SOC_I2S_2CH
+ &rk29_device_iis_2ch,
+#endif
+#ifdef CONFIG_SND_RK29_SOC_I2S_8CH
+ &rk29_device_iis_8ch,
+#endif
+
+#ifdef CONFIG_KEYS_RK29
+ &rk29_device_keys,
+#endif
+#ifdef CONFIG_USE_GPIO_GENERATE_WAVE
+ &gpio_wave_device,
+#endif
+#ifdef CONFIG_SDMMC0_RK29
+ &rk29_device_sdmmc0,
+#endif
+#ifdef CONFIG_SDMMC1_RK29
+ &rk29_device_sdmmc1,
+#endif
+
+#ifdef CONFIG_MTD_NAND_RK29XX
+ &rk29xx_device_nand,
+#endif
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+ &rk29sdk_wifi_device,
+#endif
+
+#ifdef CONFIG_BT
+ &rk29sdk_rfkill,
+#endif
+
+#if defined(CONFIG_TDSC8800)
+ &rk29_device_tdsc8800,
+#endif
+
+#ifdef CONFIG_MTD_NAND_RK29
+ &rk29_device_nand,
+#endif
+
+#ifdef CONFIG_FB_RK29
+ &rk29_device_fb,
+ &rk29_device_dma_cpy,
+#endif
+#ifdef CONFIG_BACKLIGHT_RK29_BL
+ &rk29_device_backlight,
+#endif
+#ifdef CONFIG_BUTTON_LIGHT
+ &rk29_device_buttonlight,
+#endif
+#ifdef CONFIG_RK29_VMAC
+ &rk29_device_vmac,
+#endif
+#ifdef CONFIG_VIVANTE
+ &rk29_device_gpu,
+#endif
+#ifdef CONFIG_VIDEO_RK29
+ &rk29_device_camera, /* ddl@rock-chips.com : camera support */
+ #if (CONFIG_SENSOR_IIC_ADDR_0 != 0x00)
+ &rk29_soc_camera_pdrv_0,
+ #endif
+ &rk29_soc_camera_pdrv_1,
+ &android_pmem_cam_device,
+#endif
+ &android_pmem_device,
+ &rk29_vpu_mem_device,
+#ifdef CONFIG_USB20_OTG
+ &rk29_device_usb20_otg,
+#endif
+#ifdef CONFIG_USB20_HOST
+ &rk29_device_usb20_host,
+#endif
+#ifdef CONFIG_USB11_HOST
+ &rk29_device_usb11_host,
+#endif
+#ifdef CONFIG_USB_ANDROID
+ &android_usb_device,
+ &phone_usb_mass_storage_device,
+#endif
+#ifdef CONFIG_RK29_IPP
+ &rk29_device_ipp,
+#endif
+#ifdef CONFIG_VIDEO_RK29XX_VOUT
+ &rk29_v4l2_output_devce,
+#endif
+#ifdef CONFIG_RK_HEADSET_DET
+ &rk_device_headset,
+#endif
+#ifdef CONFIG_RK29_GPS
+ &rk29_device_gps,
+#endif
+#ifdef CONFIG_RK29_CHARGE_EARLYSUSPEND
+ &charge_lowerpower_device,
+#endif
+#ifdef CONFIG_ANDROID_TIMED_GPIO
+ &rk29_device_vibrator,
+#endif
+};
+
+#ifdef CONFIG_RK29_VMAC
+/*****************************************************************************************
+ * vmac devices
+ * author: lyx@rock-chips.com
+ *****************************************************************************************/
+static int rk29_vmac_register_set(void)
+{
+ //config rk29 vmac as rmii, 100MHz
+ u32 value= readl(RK29_GRF_BASE + 0xbc);
+ value = (value & 0xfff7ff) | (0x400);
+ writel(value, RK29_GRF_BASE + 0xbc);
+ return 0;
+}
+
+static int rk29_rmii_io_init(void)
+{
+ int err;
+
+ //phy power gpio
+ err = gpio_request(RK29_PIN6_PB0, "phy_power_en");
+ if (err) {
+ gpio_free(RK29_PIN6_PB0);
+ printk("-------request RK29_PIN6_PB0 fail--------\n");
+ return -1;
+ }
+ //phy power down
+ gpio_direction_output(RK29_PIN6_PB0, GPIO_LOW);
+ gpio_set_value(RK29_PIN6_PB0, GPIO_LOW);
+
+ return 0;
+}
+
+static int rk29_rmii_io_deinit(void)
+{
+ //phy power down
+ gpio_direction_output(RK29_PIN6_PB0, GPIO_LOW);
+ gpio_set_value(RK29_PIN6_PB0, GPIO_LOW);
+ //free
+ gpio_free(RK29_PIN6_PB0);
+ return 0;
+}
+
+static int rk29_rmii_power_control(int enable)
+{
+ if (enable) {
+ //enable phy power
+ gpio_direction_output(RK29_PIN6_PB0, GPIO_HIGH);
+ gpio_set_value(RK29_PIN6_PB0, GPIO_HIGH);
+ }
+ else {
+ gpio_direction_output(RK29_PIN6_PB0, GPIO_LOW);
+ gpio_set_value(RK29_PIN6_PB0, GPIO_LOW);
+ }
+ return 0;
+}
+
+struct rk29_vmac_platform_data rk29_vmac_pdata = {
+ .vmac_register_set = rk29_vmac_register_set,
+ .rmii_io_init = rk29_rmii_io_init,
+ .rmii_io_deinit = rk29_rmii_io_deinit,
+ .rmii_power_control = rk29_rmii_power_control,
+};
+#endif
+
+/*****************************************************************************************
+ * spi devices
+ * author: cmc@rock-chips.com
+ *****************************************************************************************/
+#define SPI_CHIPSELECT_NUM 2
+static struct spi_cs_gpio rk29xx_spi0_cs_gpios[SPI_CHIPSELECT_NUM] = {
+ {
+ .name = "spi0 cs0",
+ .cs_gpio = RK29_PIN2_PC1,
+ .cs_iomux_name = GPIO2C1_SPI0CSN0_NAME,
+ .cs_iomux_mode = GPIO2H_SPI0_CSN0,
+ },
+ {
+ .name = "spi0 cs1",
+ .cs_gpio = RK29_PIN1_PA4,
+ .cs_iomux_name = GPIO1A4_EMMCWRITEPRT_SPI0CS1_NAME,//if no iomux,set it NULL
+ .cs_iomux_mode = GPIO1L_SPI0_CSN1,
+ }
+};
+
+static struct spi_cs_gpio rk29xx_spi1_cs_gpios[SPI_CHIPSELECT_NUM] = {
+ {
+ .name = "spi1 cs0",
+ .cs_gpio = RK29_PIN2_PC5,
+ .cs_iomux_name = GPIO2C5_SPI1CSN0_NAME,
+ .cs_iomux_mode = GPIO2H_SPI1_CSN0,
+ },
+ {
+ .name = "spi1 cs1",
+ .cs_gpio = RK29_PIN1_PA3,
+ .cs_iomux_name = GPIO1A3_EMMCDETECTN_SPI1CS1_NAME,//if no iomux,set it NULL
+ .cs_iomux_mode = GPIO1L_SPI1_CSN1,
+ }
+};
+
+static int spi_io_init(struct spi_cs_gpio *cs_gpios, int cs_num)
+{
+#if 1
+ int i;
+ if (cs_gpios) {
+ for (i=0; i<cs_num; i++) {
+ rk29_mux_api_set(cs_gpios[i].cs_iomux_name, cs_gpios[i].cs_iomux_mode);
+ }
+ }
+#endif
+ return 0;
+}
+
+static int spi_io_deinit(struct spi_cs_gpio *cs_gpios, int cs_num)
+{
+ return 0;
+}
+
+static int spi_io_fix_leakage_bug(void)
+{
+#if 0
+ gpio_direction_output(RK29_PIN2_PC1, GPIO_LOW);
+#endif
+ return 0;
+}
+
+static int spi_io_resume_leakage_bug(void)
+{
+#if 0
+ gpio_direction_output(RK29_PIN2_PC1, GPIO_HIGH);
+#endif
+ return 0;
+}
+
+struct rk29xx_spi_platform_data rk29xx_spi0_platdata = {
+ .num_chipselect = SPI_CHIPSELECT_NUM,
+ .chipselect_gpios = rk29xx_spi0_cs_gpios,
+ .io_init = spi_io_init,
+ .io_deinit = spi_io_deinit,
+ .io_fix_leakage_bug = spi_io_fix_leakage_bug,
+ .io_resume_leakage_bug = spi_io_resume_leakage_bug,
+};
+
+struct rk29xx_spi_platform_data rk29xx_spi1_platdata = {
+ .num_chipselect = SPI_CHIPSELECT_NUM,
+ .chipselect_gpios = rk29xx_spi1_cs_gpios,
+ .io_init = spi_io_init,
+ .io_deinit = spi_io_deinit,
+ .io_fix_leakage_bug = spi_io_fix_leakage_bug,
+ .io_resume_leakage_bug = spi_io_resume_leakage_bug,
+};
+
+/*****************************************************************************************
+ * xpt2046 touch panel
+ * author: hhb@rock-chips.com
+ *****************************************************************************************/
+#if defined(CONFIG_TOUCHSCREEN_XPT2046_NORMAL_SPI) || defined(CONFIG_TOUCHSCREEN_XPT2046_TSLIB_SPI)
+#define XPT2046_GPIO_INT RK29_PIN4_PD5 //中断???#define DEBOUNCE_REPTIME 3
+
+static struct xpt2046_platform_data xpt2046_info = {
+ .model = 2046,
+ .keep_vref_on = 1,
+ .swap_xy = 0,
+ .debounce_max = 7,
+ .debounce_rep = DEBOUNCE_REPTIME,
+ .debounce_tol = 20,
+ .gpio_pendown = XPT2046_GPIO_INT,
+ .pendown_iomux_name = GPIO4D5_CPUTRACECTL_NAME,
+ .pendown_iomux_mode = GPIO4H_GPIO4D5,
+ .touch_virtualkey_length = 60,
+ .penirq_recheck_delay_usecs = 1,
+#if defined(CONFIG_TOUCHSCREEN_480X800)
+ .x_min = 0,
+ .x_max = 480,
+ .y_min = 0,
+ .y_max = 800,
+ .touch_ad_top = 3940,
+ .touch_ad_bottom = 310,
+ .touch_ad_left = 3772,
+ .touch_ad_right = 340,
+#elif defined(CONFIG_TOUCHSCREEN_800X480)
+ .x_min = 0,
+ .x_max = 800,
+ .y_min = 0,
+ .y_max = 480,
+ .touch_ad_top = 2447,
+ .touch_ad_bottom = 207,
+ .touch_ad_left = 5938,
+ .touch_ad_right = 153,
+#elif defined(CONFIG_TOUCHSCREEN_320X480)
+ .x_min = 0,
+ .x_max = 320,
+ .y_min = 0,
+ .y_max = 480,
+ .touch_ad_top = 3166,
+ .touch_ad_bottom = 256,
+ .touch_ad_left = 3658,
+ .touch_ad_right = 380,
+#endif
+};
+#elif defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)
+static struct xpt2046_platform_data xpt2046_info = {
+ .model = 2046,
+ .keep_vref_on = 1,
+ .swap_xy = 0,
+ .debounce_max = 7,
+ .debounce_rep = DEBOUNCE_REPTIME,
+ .debounce_tol = 20,
+ .gpio_pendown = XPT2046_GPIO_INT,
+ .pendown_iomux_name = GPIO4D5_CPUTRACECTL_NAME,
+ .pendown_iomux_mode = GPIO4H_GPIO4D5,
+ .touch_virtualkey_length = 60,
+ .penirq_recheck_delay_usecs = 1,
+
+#if defined(CONFIG_TOUCHSCREEN_480X800)
+ .x_min = 0,
+ .x_max = 480,
+ .y_min = 0,
+ .y_max = 800,
+ .screen_x = { 70, 410, 70, 410, 240},
+ .screen_y = { 50, 50, 740, 740, 400},
+ .uncali_x_default = { 3267, 831, 3139, 715, 1845 },
+ .uncali_y_default = { 3638, 3664, 564, 591, 2087 },
+#elif defined(CONFIG_TOUCHSCREEN_800X480)
+ .x_min = 0,
+ .x_max = 800,
+ .y_min = 0,
+ .y_max = 480,
+ .screen_x[5] = { 50, 750, 50, 750, 400};
+ .screen_y[5] = { 40, 40, 440, 440, 240};
+ .uncali_x_default[5] = { 438, 565, 3507, 3631, 2105 };
+ .uncali_y_default[5] = { 3756, 489, 3792, 534, 2159 };
+#elif defined(CONFIG_TOUCHSCREEN_320X480)
+ .x_min = 0,
+ .x_max = 320,
+ .y_min = 0,
+ .y_max = 480,
+ .screen_x[5] = { 50, 270, 50, 270, 160};
+ .screen_y[5] = { 40, 40, 440, 440, 240};
+ .uncali_x_default[5] = { 812, 3341, 851, 3371, 2183 };
+ .uncali_y_default[5] = { 442, 435, 3193, 3195, 2004 };
+#endif
+};
+#endif
+
+#if defined(CONFIG_RK29_SC8800)
+static struct plat_sc8800 sc8800_plat_data = {
+ .slav_rts_pin = RK29_PIN1_PC1,
+ .slav_rdy_pin = RK29_PIN0_PA3,
+ .master_rts_pin = RK29_PIN1_PC0,
+ .master_rdy_pin = RK29_PIN0_PA2,
+ //.poll_time = 100,
+};
+#endif
+/*
+static struct rk29xx_spi_chip cmb_spi_chip = {
+ .transfer_mode = rk29xx_SPI_FULL_DUPLEX,
+};
+*/
+/*****************************************************************************************
+ * CMMB IO CONFIG
+ * author: lby@rock-chips.com
+ *****************************************************************************************/
+#if defined(CONFIG_SMS_SPI_ROCKCHIP)
+#define CMMB_1186_SPIIRQ RK29_PIN6_PD1
+void cmmb_io_init_mux(void)
+{
+// rk29_mux_api_set(GPIO1A4_EMMCWRITEPRT_SPI0CS1_NAME, GPIO1L_GPIO1A4);
+
+}
+void cmmb_io_set_for_pm(void)
+{
+ printk("entering cmmb_io_set_for_pm\n");
+ gpio_request(RK29_PIN6_PD2, NULL);//cmmb reset pin
+ gpio_direction_output(RK29_PIN6_PD2,0);
+ rk29_mux_api_set(GPIO1A3_EMMCDETECTN_SPI1CS1_NAME,GPIO1L_GPIO1A3);
+ gpio_request(RK29_PIN1_PA3, NULL);//cmmb cs pin
+ gpio_direction_input(RK29_PIN1_PA3);
+ gpio_pull_updown(RK29_PIN1_PA3, 0);
+}
+
+void cmmb_power_on_by_wm831x(void)
+{
+ struct regulator *ldo;
+
+ printk("entering cmmb_power_on_by_wm831x\n");
+
+ rk29_mux_api_set(GPIO1A3_EMMCDETECTN_SPI1CS1_NAME,GPIO1L_SPI0_CSN1);
+ gpio_request(RK29_PIN6_PD2, NULL);
+ gpio_direction_output(RK29_PIN6_PD2,0);
+ mdelay(200);
+
+ ldo = regulator_get(NULL, "ldo8"); //cmmb
+ regulator_set_voltage(ldo,1200000,1200000);
+ regulator_set_suspend_voltage(ldo,1200000);
+ regulator_enable(ldo);
+ printk("%s set ldo8=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo9"); //cmmb
+ regulator_set_voltage(ldo,3000000,3000000);
+ regulator_set_suspend_voltage(ldo,3000000);
+ regulator_enable(ldo);
+ printk("%s set ldo9=%dmV end\n", __FUNCTION__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+
+ mdelay(200);
+ gpio_direction_output(RK29_PIN6_PD2,1);
+}
+
+void cmmb_power_down_by_wm831x(void)
+{
+ struct regulator* ldo;
+
+ printk("entering cmmb_power_down_by_wm831x\n");
+
+ ldo = regulator_get(NULL, "ldo8");
+ regulator_set_voltage(ldo,0,0);
+ regulator_disable(ldo);
+ regulator_put(ldo);
+
+ ldo = regulator_get(NULL, "ldo9");
+ regulator_set_voltage(ldo,0,0);
+ regulator_disable(ldo);
+ regulator_put(ldo);
+}
+
+static struct cmmb_io_def_s cmmb_io = {
+ .cmmb_pw_en = INVALID_GPIO,
+ .cmmb_pw_dwn = INVALID_GPIO,
+ .cmmb_pw_rst = RK29_PIN6_PD2,
+ .cmmb_irq = CMMB_1186_SPIIRQ,
+ .io_init_mux = cmmb_io_init_mux,
+ .cmmb_io_pm = cmmb_io_set_for_pm,
+ .cmmb_power_on = cmmb_power_on_by_wm831x,
+ .cmmb_power_down = cmmb_power_down_by_wm831x
+};
+#endif
+static struct spi_board_info board_spi_devices[] = {
+#if defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)
+ {
+ .modalias = "xpt2046_ts",
+ .chip_select = 0,// 2,
+ .max_speed_hz = 125 * 1000 * 26,/* (max sample rate @ 3V) * (cmd + data + overhead) */
+ .bus_num = 0,
+ .irq = XPT2046_GPIO_INT,
+ .platform_data = &xpt2046_info,
+ },
+#endif
+
+#if defined(CONFIG_MFD_WM831X_SPI)
+ {
+ .modalias = "wm8310",
+ .chip_select = 1,
+ .max_speed_hz = 1*1000*1000,
+ .bus_num = 1,
+ .irq = RK29_PIN4_PD0,
+ .platform_data = &wm831x_platdata,
+ },
+#endif
+#if defined(CONFIG_RK29_SC8800)
+ {
+ .modalias = "sc8800",
+ .bus_num = 0,
+ .platform_data = &sc8800_plat_data,
+ .max_speed_hz = 12*1000*1000,
+ .chip_select = 0,
+ },
+#endif
+
+#if defined(CONFIG_SMS_SPI_ROCKCHIP)
+ {
+ .modalias = "siano1186",
+ .chip_select = 1,
+ .max_speed_hz = 12*1000*1000,
+ .bus_num = 1,
+ .irq =CMMB_1186_SPIIRQ,
+ //.controller_data = &cmb_spi_chip,
+ .platform_data = &cmmb_io,
+ },
+#endif
+};
+
+
+/**********************************************************************************************
+ *
+ * The virtual keys for android "back", "home", "menu", "search", these four keys are touch key
+ * on the touch screen panel. (added by hhb@rock-chips.com 2011.03.31)
+ *
+ ***********************************************************************************************/
+static ssize_t rk29xx_virtual_keys_show(struct kobject *kobj,
+ struct kobj_attribute *attr, char *buf)
+{
+#if (defined(CONFIG_TOUCHSCREEN_XPT2046_SPI) && defined(CONFIG_TOUCHSCREEN_480X800)) \
+ || defined(CONFIG_TOUCHSCREEN_HX8520_IIC) || defined(CONFIG_TOUCHSCREEN_GT801_IIC)\
+ || defined(CONFIG_TOUCHSCREEN_PIXCIR)
+ /* center: x: home: 50, menu: 184, back: 315, search 435, y: 830*/
+ /* centerx;centery;width;height; */
+ return sprintf(buf,
+ __stringify(EV_KEY) ":" __stringify(KEY_BACK) ":305:845:50:60"//":305:845:50:60" //":50:830:98:50" //":210:796:98:50"
+ ":" __stringify(EV_KEY) ":" __stringify(KEY_MENU) ":165:845:50:60"//":165:845:50:60" // ":184:830:120:50" // ":435:796:120:50"
+ ":" __stringify(EV_KEY) ":" __stringify(KEY_HOME) ":25:845:120:60"//":25:845:50:60" //":315:830:100:50" //":320:796:100:50"
+ ":" __stringify(EV_KEY) ":" __stringify(KEY_SEARCH) ":445:845:50:60"//":445:845:50:60" //":50:815:98:50" // //":85:796:88:50"
+ "\n");
+#endif
+#if defined(CONFIG_TOUCHSCREEN_FT5X0X) || defined(CONFIG_TOUCHSCREEN_ILI2102_IIC)
+ return sprintf(buf,
+ __stringify(EV_KEY) ":" __stringify(KEY_BACK) ":305:875:60:60"//":305:845:50:60" //":50:830:98:50" //":210:796:98:50"
+ ":" __stringify(EV_KEY) ":" __stringify(KEY_MENU) ":165:875:60:60"//":165:845:50:60" // ":184:830:120:50" // ":435:796:120:50"
+ ":" __stringify(EV_KEY) ":" __stringify(KEY_HOME) ":30:875:60:60"//":25:845:50:60" //":315:830:100:50" //":320:796:100:50"
+ ":" __stringify(EV_KEY) ":" __stringify(KEY_SEARCH) ":445:875:60:60"//":445:845:50:60" //":50:815:98:50" // //":85:796:88:50"
+ "\n");
+#endif
+ return 0;
+}
+
+static struct kobj_attribute rk29xx_virtual_keys_attr = {
+ .attr = {
+#if defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)
+ .name = "virtualkeys.xpt2046-touchscreen",
+#elif defined(CONFIG_TOUCHSCREEN_HX8520_IIC)
+ .name = "virtualkeys.hx8520-touchscreen",
+#elif defined(CONFIG_TOUCHSCREEN_GT801_IIC)
+ .name = "virtualkeys.gt801-touchscreen",
+#elif defined(CONFIG_TOUCHSCREEN_ILI2102_IIC)
+ .name = "virtualkeys.ili2102-touchscreen",
+#elif defined(CONFIG_TOUCHSCREEN_FT5X0X)
+ .name = "virtualkeys.ft5x0x_ts-touchscreen",
+#elif defined(CONFIG_TOUCHSCREEN_PIXCIR)
+ .name = "virtualkeys.pixcir_ts-touchscreen",
+#else
+ .name = "virtualkeys",
+#endif
+ .mode = S_IRUGO,
+ },
+ .show = &rk29xx_virtual_keys_show,
+};
+
+static struct attribute *rk29xx_properties_attrs[] = {
+ &rk29xx_virtual_keys_attr.attr,
+ NULL
+};
+
+static struct attribute_group rk29xx_properties_attr_group = {
+ .attrs = rk29xx_properties_attrs,
+};
+static int rk29xx_virtual_keys_init(void)
+{
+ int ret;
+ struct kobject *properties_kobj;
+ printk("rk29xx_virtual_keys_init \n");
+ properties_kobj = kobject_create_and_add("board_properties", NULL);
+ if (properties_kobj)
+ ret = sysfs_create_group(properties_kobj,
+ &rk29xx_properties_attr_group);
+ if (!properties_kobj || ret)
+ {
+ pr_err("failed to create board_properties\n");
+ }
+ return ret;
+}
+
+
+static void __init rk29_gic_init_irq(void)
+{
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 38))
+ gic_init(0, 32, (void __iomem *)RK29_GICPERI_BASE, (void __iomem *)RK29_GICCPU_BASE);
+#else
+ gic_dist_init(0, (void __iomem *)RK29_GICPERI_BASE, 32);
+ gic_cpu_init(0, (void __iomem *)RK29_GICCPU_BASE);
+#endif
+}
+
+static void __init machine_rk29_init_irq(void)
+{
+ rk29_gic_init_irq();
+ rk29_gpio_init();
+}
+
+
+
+static void rk29_pm_power_restart(void)
+{
+ printk("%s,line=%d\n",__FUNCTION__,__LINE__);
+ mdelay(2);
+#if defined(CONFIG_MFD_WM831X)
+ wm831x_device_restart(gWm831x);
+#endif
+
+}
+
+static void rk29_pm_power_off(void)
+{
+ printk(KERN_ERR "rk29_pm_power_off start...\n");
+ gpio_direction_output(POWER_ON_PIN, GPIO_LOW);
+ gpio_direction_output(BP_VOL_PIN,GPIO_LOW);
+#if defined(CONFIG_MFD_WM831X)
+ if(wm831x_read_usb(gWm831x))
+ rk29_pm_power_restart(); //if charging then restart
+ else
+ wm831x_device_shutdown(gWm831x);//else shutdown
+#endif
+ while (1);
+}
+
+static struct cpufreq_frequency_table freq_table[] =
+{
+ { .index = 1100000, .frequency = 408000 },
+ { .index = 1150000, .frequency = 600000 },
+ { .index = 1200000, .frequency = 816000 },
+// { .index = 1300000, .frequency = 1008000 },
+ { .frequency = CPUFREQ_TABLE_END },
+};
+
+static void __init machine_rk29_board_init(void)
+{
+ rk29_board_iomux_init();
+
+ gpio_request(POWER_ON_PIN,"poweronpin");
+ gpio_set_value(POWER_ON_PIN, GPIO_HIGH);
+ gpio_direction_output(POWER_ON_PIN, GPIO_HIGH);
+ gpio_request(RK29_PIN0_PA0,NULL);
+ gpio_direction_output(RK29_PIN0_PA0, 0);
+
+ pm_power_off = rk29_pm_power_off;
+ //arm_pm_restart = rk29_pm_power_restart;
+
+ board_update_cpufreq_table(freq_table);
+
+ platform_add_devices(devices, ARRAY_SIZE(devices));
+#ifdef CONFIG_I2C0_RK29
+ i2c_register_board_info(default_i2c0_data.bus_num, board_i2c0_devices,
+ ARRAY_SIZE(board_i2c0_devices));
+#endif
+#ifdef CONFIG_I2C1_RK29
+ i2c_register_board_info(default_i2c1_data.bus_num, board_i2c1_devices,
+ ARRAY_SIZE(board_i2c1_devices));
+#endif
+#ifdef CONFIG_I2C2_RK29
+ i2c_register_board_info(default_i2c2_data.bus_num, board_i2c2_devices,
+ ARRAY_SIZE(board_i2c2_devices));
+#endif
+#ifdef CONFIG_I2C3_RK29
+ i2c_register_board_info(default_i2c3_data.bus_num, board_i2c3_devices,
+ ARRAY_SIZE(board_i2c3_devices));
+#endif
+
+ spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+ rk29sdk_wifi_bt_gpio_control_init();
+ rk29sdk_init_wifi_mem();
+#endif
+
+ #if (defined(CONFIG_TOUCHSCREEN_XPT2046_SPI) && defined(CONFIG_TOUCHSCREEN_480X800)) \
+ || defined(CONFIG_TOUCHSCREEN_HX8520_IIC) || defined(CONFIG_TOUCHSCREEN_GT801_IIC)\
+ || defined(CONFIG_TOUCHSCREEN_PIXCIR) || defined(CONFIG_TOUCHSCREEN_FT5X0X)\
+ || defined(CONFIG_TOUCHSCREEN_ILI2102_IIC)
+ rk29xx_virtual_keys_init();
+ #endif
+
+}
+
+static void __init machine_rk29_fixup(struct machine_desc *desc, struct tag *tags,
+ char **cmdline, struct meminfo *mi)
+{
+ mi->nr_banks = 1;
+ mi->bank[0].start = RK29_SDRAM_PHYS;
+ //mi->bank[0].node = PHYS_TO_NID(RK29_SDRAM_PHYS);
+ mi->bank[0].size = LINUX_SIZE;
+#if SDRAM_SIZE > SZ_512M
+ mi->nr_banks = 2;
+ mi->bank[1].start = RK29_SDRAM_PHYS + SZ_512M;
+ mi->bank[1].size = SDRAM_SIZE - SZ_512M;
+#endif
+}
+
+static void __init machine_rk29_mapio(void)
+{
+ rk29_map_common_io();
+ rk29_setup_early_printk();
+ rk29_sram_init();
+ rk29_clock_init2(periph_pll_96mhz, codec_pll_300mhz, false);
+ rk29_iomux_init();
+ ddr_init(DDR_TYPE, DDR_FREQ);
+}
+
+MACHINE_START(RK29, "RK29board")
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37))
+ /* UART for LL DEBUG */
+ .phys_io = RK29_UART1_PHYS & 0xfff00000,
+ .io_pg_offst = ((RK29_UART1_BASE) >> 18) & 0xfffc,
+#endif
+ .boot_params = RK29_SDRAM_PHYS + 0x88000,
+ .fixup = machine_rk29_fixup,
+ .map_io = machine_rk29_mapio,
+ .init_irq = machine_rk29_init_irq,
+ .init_machine = machine_rk29_board_init,
+ .timer = &rk29_timer,
+MACHINE_END
* Author:
* hcy@rock-chips.com
* yk@rock-chips.com
+ *
+ * v2.02
+ * reset DRAM DLL at update_mr
+ * adjust ZQCR0, MR0,MR1,MR2 for ODT and driver strengh
+ *
* v2.01
* disable DFTCMP
*/
#define DDR3_MR1_RTT_NOM(n) (((n&1)<<2)|((n&2)<<5)|((n&4)<<7))
//mr2 for ddr3
+#define DDR3_MR2_RTT_WR(n) ((n&0x3)<<9)
#define DDR3_MR2_CWL(n) (((n-5)&0x7)<<3)
//EMR; //Extended Mode Register
static __sramdata uint32_t cl;
static __sramdata uint32_t cwl;
-static __sramdata uint32_t cpu_freq;
static __sramdata uint32_t ddr_freq;
static __sramdata volatile uint32_t ddr_stop;
1 cycle = 1/1.2 ns
1 us = 1000 ns = 1000 * 1.2 cycles = 1200 cycles
*****************************************************************************/
-//static
-void __sramlocalfunc delayus(uint32_t us)
+static __sramdata uint32_t loops_per_us;
+
+#define LPJ_100MHZ 499728UL
+
+/*static*/ void __sramlocalfunc delayus(uint32_t us)
{
- uint32_t count;
- if(cpu_freq == 24)
- count = us * 6;//533;
- else
- count = us*200;
- while(count--) // 3 cycles
+ uint32_t count;
+
+ count = loops_per_us*us;
+ while(count--) // 3 cycles
barrier();
-
}
static uint32_t __sramlocalfunc ddr_get_parameter(uint32_t nMHz)
pDDR_Reg->TPR[1] = value | TFAW(tFAW);
// ddr3 tCKE should be tCKESR=tCKE+1nCK
pDDR_Reg->TPR[2] = TXS(tXS) | TXP(tXP) | TCKE(4);//0x198c8;//
-
+ pDDR_Reg->ZQCR[0] = 0x10039d29;//(pDDR_Reg->ZQSR & (0x3FF)) | (0x6<<10) | (0x6<<15) | (0x1<<28);
}
else if(mem_type == DDRII)
{
if(mem_type == DDR3)
{
pDDR_Reg->TPR3 = value | CL(cl) | CWL(cwl) | WR(tWR);
- pDDR_Reg->MR = DDR3_BL8 | DDR3_CL(cl) | DDR3_MR0_WR(tWR_MR0)/*15 ns*/;
+ pDDR_Reg->MR = DDR3_BL8 | DDR3_CL(cl) | DDR3_MR0_DLL_RESET | DDR3_MR0_WR(tWR_MR0)/*15 ns*/;
delayus(1);
- pDDR_Reg->EMR2 = DDR3_MR2_CWL(cwl);
+ /*
+ * DIC:Output Driver Impedance Control,0, RZQ(240)/6
+ * Rtt_Nom:2 RZQ(240)/2
+ */
+ pDDR_Reg->EMR = DDR3_MR1_DIC(0) | DDR3_MR1_AL(0) | DDR3_MR1_RTT_NOM(2);
+ delayus(1);
+ /* DDR3 :CWL=5
+ * RTT_WR: 1, RZQ(240)/4
+ */
+ pDDR_Reg->EMR2 = DDR3_MR2_RTT_WR(1)|DDR3_MR2_CWL(cwl);
+ delayus(1);
+ pDDR_Reg->EMR3 = 0x0;
}
else if(mem_type == DDRII)
{
delayus(1); //delay at least 500ns
pSCU_Reg->CRU_DPLL_CON &= ~(0x1<<15);
- delayus(2000); // 7.2us*140=1.008ms
+ delayus(500); // wait for DPLL stable
// ddr pll normal
pSCU_Reg->CRU_MODE_CON |= 0x1<<6;
pSCU_Reg->CRU_SOFTRST_CON[0] |= (0x1F<<19); //reset DLL
delayus(1);
pSCU_Reg->CRU_CLKGATE_CON[0] |= (0x1<<18); //close DDR PHY clock
- delayus(10);
+ delayus(1);
pDDR_Reg->DLLCR09[0] =0x80000000;
pDDR_Reg->DLLCR09[9] =0x80000000;
pDDR_Reg->DLLCR09[1] =0x80000000;
6. Re-enables all host ports
*/
pSCU_Reg->CRU_CLKGATE_CON[0] &= ~(0x1<<18); //open DDR PHY clock
- delayus(10);
+ delayus(1);
pSCU_Reg->CRU_SOFTRST_CON[0] &= ~(0x1F<<19); //de-reset DLL
- delayus(1000);
+ delayus(10);
pDDR_Reg->CCR &= ~ITMRST; //ITM reset
- delayus(500);
+ delayus(5);
pDDR_Reg->DCR = (pDDR_Reg->DCR & (~((0x1<<24) | (0x1<<13) | (0xF<<27) | (0x1<<31)))) | ((0x1<<13) | (0x7<<27) | (0x1<<31)); //exit
- delayus(1000);
+ delayus(10);
ddr_update_mr();
delayus(1);
pDDR_Reg->DRR |= RD;
delayus(1);
pDDR_Reg->CCR |= DTT;
- //delayus(15);
dsb();
+ delayus(10);
do
{
delayus(1);
volatile u32 n;
unsigned long flags;
volatile unsigned int * temp=(volatile unsigned int *)SRAM_CODE_OFFSET;
-
- if((pSCU_Reg->CRU_MODE_CON & 0x03) == 0x03)
- cpu_freq = 24;
- else
- cpu_freq = clk_get_rate(clk_get(NULL,"core"))/1000000;
+ uint32_t regvalue = pSCU_Reg->CRU_APLL_CON;
+ uint32_t freq;
+
+ // freq = (Fin/NR)*NF/OD
+ if((pSCU_Reg->CRU_MODE_CON&3) == 1) // CPLL Normal mode
+ freq = 24 *((((regvalue>>3)&0x7f)+1)<<1) // NF = 2*(CLKF+1)
+ /(((regvalue>>10)&0x1f)+1) // NR = CLKR+1
+ *(2<<((regvalue>>1)&3)); // OD = 2^CLKOD
+ else
+ freq = 24;
+
+ loops_per_us = LPJ_100MHZ*freq / 1000000;
ret = ddr_set_pll(nMHz, 0);
ddr_get_parameter(ret);
/** 1. Make sure there is no host access */
-#if 1
local_irq_save(flags);
flush_cache_all();
__cpuc_flush_kern_all();
n= pDDR_Reg->CCR;
n= pSCU_Reg->CRU_SOFTRST_CON[0];
dsb();
-#endif
/** 2. ddr enter self-refresh mode or precharge power-down mode */
ddr_selfrefresh_enter();
{
uint32_t n;
volatile unsigned int * temp=(volatile unsigned int *)SRAM_CODE_OFFSET;
+ uint32_t regvalue = pSCU_Reg->CRU_APLL_CON;
+ uint32_t freq;
+
+ // freq = (Fin/NR)*NF/OD
+ if((pSCU_Reg->CRU_MODE_CON&3) == 1) // CPLL Normal mode
+ freq = 24 *((((regvalue>>3)&0x7f)+1)<<1) // NF = 2*(CLKF+1)
+ /(((regvalue>>10)&0x1f)+1) // NR = CLKR+1
+ *(2<<((regvalue>>1)&3)); // OD = 2^CLKOD
+ else
+ freq = 24;
+
+ loops_per_us = LPJ_100MHZ*freq / 1000000;
- cpu_freq = 24;
-
/** 1. Make sure there is no host access */
flush_cache_all();
__cpuc_flush_kern_all();
delayus(1);
#endif
-#if 1
- pSCU_Reg->CRU_DPLL_CON &= ~(0x1 << 15); //power on DPLL
- // while(!(pGRF_Reg->GRF_SOC_CON[0] & (1<<28)));
- delayus(500); // 7.2us*140=1.008ms // Ëø¶¨pll
+ pSCU_Reg->CRU_DPLL_CON &= ~(0x1 << 15); //power on DPLL
+ delayus(300); // Ëø¶¨pll
+ do
+ {
+ delayus(3);
+ }while(!(pGRF_Reg->GRF_SOC_CON[0] & (1<<28))); //wait pll lock
// ddr pll normal
value = pSCU_Reg->CRU_MODE_CON;
value &=~(0x3<<6);
pSCU_Reg->CRU_CLKGATE_CON[1] &= ~(0x1<<6); //close DDR PERIPH AXI clock
pSCU_Reg->CRU_CLKGATE_CON[0] &= ~(0x1<<18); //enable DDR PHY clock
delayus(1);
-#endif
ddr_selfrefresh_exit();
dsb();
uint32_t cnt;
}dtt_cnt_t;
-//static int __init ddr_probe(void)
int ddr_init(uint32_t dram_type, uint32_t freq)
{
volatile uint32_t value = 0;
uint32_t bank = 0;
uint32_t n;
- ddr_print("version 2.01 20110504 \n");
+ ddr_print("version 2.02 20111109 \n");
mem_type = (pDDR_Reg->DCR & 0x3);
ddr_type = dram_type;//DDR3_TYPE;//
}
pDDR_Reg->DTAR = value;
pDDR_Reg->CCR &= ~(DFTCMP);
+ pDDR_Reg->IOCR = AUTO_CMD_IOPD(3) | AUTO_DATA_IOPD(3) | DQ_ODT | DQS_ODT | DQRTT | DQSRTT;
+
//pDDR_Reg->CCR |= DQSCFG;// passive windowing mode
if((mem_type == DDRII) || (mem_type == DDR3))
}
EXPORT_SYMBOL(ddr_init);
-//core_initcall_sync(ddr_probe);
-
#ifdef CONFIG_DDR_RECONFIG
#include "ddr_reconfig.c"
#endif
}
};
#endif
+
+#ifdef CONFIG_BUTTON_LIGHT
+struct platform_device rk29_device_buttonlight = {
+ .name = "rk29_button_light",
+ .id = -1,
+ .dev = {
+ .platform_data = &rk29_button_light_info,
+ }
+};
+#endif
#ifdef CONFIG_SDMMC0_RK29
#ifndef CONFIG_EMMC_RK29
static struct resource resources_sdmmc0[] = {
extern struct platform_device rk29_device_adc;
extern struct platform_device rk29_device_vmac;
extern struct rk29_bl_info rk29_bl_info;
+extern struct rk29_button_light_info rk29_button_light_info;
extern struct platform_device rk29_device_backlight;
+extern struct platform_device rk29_device_buttonlight;
extern struct platform_device rk29_device_usb20_otg;
extern struct platform_device rk29_device_usb20_host;
extern struct platform_device rk29_device_usb11_host;
int (*mma8452_platform_wakeup)(void);
void (*exit_platform_hw)(void);
};
+struct bma023_platform_data {
+ u16 model;
+ u16 swap_xy;
+ u16 swap_xyz;
+ signed char orientation[9];
+ int (*get_pendown_state)(void);
+ int (*init_platform_hw)(void);
+ int (*mma8452_platform_sleep)(void);
+ int (*mma8452_platform_wakeup)(void);
+ void (*exit_platform_hw)(void);
+};
struct cm3202_platform_data {
int CM3202_SD_IOPIN;
{
for (;;)
{
- sram_printch(' ');
- sram_printch('8');
- sram_printch('8');
- sram_printch('8');
- sram_printch(' ');
+ sram_printascii("change freq\n");
g_crc1 = calc_crc32((u32)_stext, (size_t)(_etext-_stext));
- nMHz = 333 + (random32()>>25);
- if(nMHz > 402)
- nMHz = 402;
+ nMHz = 333 + random32();
+ nMHz %= 490;
+ if(nMHz < 100)
+ nMHz = 100;
+ nMHz = ddr_change_freq(nMHz);
printhex(nMHz);
sram_printch(' ');
printhex(n++);
- //ddr_print("%s change freq to: %d MHz\n", __func__, nMHz);
- ddr_change_freq(nMHz);
+ sram_printch(' ');
g_crc2 = calc_crc32((u32)_stext, (size_t)(_etext-_stext));
if (g_crc1!=g_crc2)
{
- sram_printch(' ');
- sram_printch('f');
- sram_printch('a');
- sram_printch('i');
- sram_printch('l');
+ sram_printascii("fail\n");
}
//ddr_print("check image crc32 success--crc value = 0x%x!, count:%d\n",g_crc1, n++);
// sram_printascii("change freq success\n");
{
u32 vol;
- if ((ddr_debug == 1) || (ddr_debug == 2))
+ if (ddr_debug == 2)
ddr_testmode();
sram_printch('5');
#endif
// memory teseter
- if (ddr_debug == 3)
+ if (ddr_debug != 2)
ddr_testmode();
// dump GPIO INTEN for debug
#include <asm/io.h>
#include <mach/gpio.h>
+#include <asm/vfp.h>
+#if 1
+void __sramfunc sram_printch(char byte);
+void __sramfunc printhex(unsigned int hex);
+#define sram_printHX(a)
+#else
+#define sram_printch(a)
+#define sram_printHX(a)
+#endif
+
+#define grf_readl(offset) readl(RK29_GRF_BASE + offset)
+#define grf_writel(v, offset) do { writel(v, RK29_GRF_BASE + offset); readl(RK29_GRF_BASE + offset); } while (0)
+
+#define sram_udelay(usecs,a) LOOP((usecs)*LOOPS_PER_USEC)
#if defined(CONFIG_RK29_SPI_INSRAM)
#define SPI_SR_SPEED (2*SPI_MHZ)
-#if defined(CONFIG_MACH_RK29_A22)||defined(CONFIG_MACH_RK29_PHONESDK)
+#if defined(CONFIG_MACH_RK29_A22)||defined(CONFIG_MACH_RK29_PHONESDK)||defined(CONFIG_MACH_RK29_TD8801_V2)
#define SRAM_SPI_CH 1
#define SRAM_SPI_CS 1
SPI_SER,
DATE_END,
};
-#if 1
-void __sramfunc sram_printch(char byte);
-void __sramfunc printhex(unsigned int hex);
-#define sram_printHX(a)
-#else
-#define sram_printch(a)
-#define sram_printHX(a)
-#endif
-
static u32 __sramdata spi_data[DATE_END]={};
#define sram_spi_dis() spi_writel(spi_readl(SPIM_ENR)&~(0x1<<0),SPIM_ENR)
#define spi_readl(offset) readl(SRAM_SPI_ADDRBASE + offset)
#define spi_writel(v, offset) writel(v, SRAM_SPI_ADDRBASE+ offset)
-#define grf_readl(offset) readl(RK29_GRF_BASE + offset)
-#define grf_writel(v, offset) do { writel(v, RK29_GRF_BASE + offset); readl(RK29_GRF_BASE + offset); } while (0)
-
-#define sram_udelay(usecs,a) LOOP((usecs)*LOOPS_PER_USEC)
#define SPI_GATE1_MASK 0xCF
#endif
/*******************************************gpio*********************************************/
#ifdef CONFIG_RK29_CLK_SWITCH_TO_32K
+#define PM_GETGPIO_BASE(N) RK29_GPIO##N##_BASE
+#define PM_GPIO_DR 0
+#define PM_GPIO_DDR 0x4
+#define PM_GPIO_INTEN 0x30
__sramdata u32 pm_gpio_base[7]=
{
RK29_GPIO0_BASE,
}
}
#endif
+/*****************************************gpio ctr*********************************************/
+#if defined(CONFIG_RK29_GPIO_SUSPEND)
+#define GRF_GPIO0_DIR 0x000
+#define GRF_GPIO1_DIR 0x004
+#define GRF_GPIO2_DIR 0x008
+#define GRF_GPIO3_DIR 0x00c
+#define GRF_GPIO4_DIR 0x010
+#define GRF_GPIO5_DIR 0x014
+
+
+#define GRF_GPIO0_DO 0x018
+#define GRF_GPIO1_DO 0x01c
+#define GRF_GPIO2_DO 0x020
+#define GRF_GPIO3_DO 0x024
+#define GRF_GPIO4_DO 0x028
+#define GRF_GPIO5_DO 0x02c
+
+#define GRF_GPIO0_EN 0x030
+#define GRF_GPIO1_EN 0x034
+#define GRF_GPIO2_EN 0x038
+#define GRF_GPIO3_EN 0x03c
+#define GRF_GPIO4_EN 0x040
+#define GRF_GPIO5_EN 0x044
+
+
+#define GRF_GPIO0L_IOMUX 0x048
+#define GRF_GPIO0H_IOMUX 0x04c
+#define GRF_GPIO1L_IOMUX 0x050
+#define GRF_GPIO1H_IOMUX 0x054
+#define GRF_GPIO2L_IOMUX 0x058
+#define GRF_GPIO2H_IOMUX 0x05c
+#define GRF_GPIO3L_IOMUX 0x060
+#define GRF_GPIO3H_IOMUX 0x064
+#define GRF_GPIO4L_IOMUX 0x068
+#define GRF_GPIO4H_IOMUX 0x06c
+#define GRF_GPIO5L_IOMUX 0x070
+#define GRF_GPIO5H_IOMUX 0x074
+
+typedef struct GPIO_IOMUX
+{
+ unsigned int GPIOL_IOMUX;
+ unsigned int GPIOH_IOMUX;
+}GPIO_IOMUX_PM;
+
+//GRF Registers
+typedef struct REG_FILE_GRF
+{
+ unsigned int GRF_GPIO_DIR[6];
+ unsigned int GRF_GPIO_DO[6];
+ unsigned int GRF_GPIO_EN[6];
+ GPIO_IOMUX_PM GRF_GPIO_IOMUX[6];
+ unsigned int GRF_GPIO_PULL[7];
+} GRF_REG_SAVE;
+
+
+static GRF_REG_SAVE pm_grf;
+int __sramdata crumode;
+ u32 __sramdata gpio2_pull,gpio6_pull;
+//static GRF_REG_SAVE __sramdata pm_grf;
+static void pm_keygpio_prepare(void)
+{
+ gpio6_pull = grf_readl(GRF_GPIO6_PULL);
+ gpio2_pull = grf_readl(GRF_GPIO2_PULL);
+}
+ void pm_keygpio_sdk_suspend(void)
+{
+ pm_keygpio_prepare();
+ grf_writel(gpio6_pull|0x7f,GRF_GPIO6_PULL);//key pullup/pulldown disable
+ grf_writel(gpio2_pull|0x00000f30,GRF_GPIO2_PULL);
+}
+ void pm_keygpio_sdk_resume(void)
+{
+ grf_writel(gpio6_pull,GRF_GPIO6_PULL);//key pullup/pulldown enable
+ grf_writel(gpio2_pull,GRF_GPIO2_PULL);
+}
+ void pm_keygpio_a22_suspend(void)
+{
+ pm_keygpio_prepare();
+ grf_writel(gpio6_pull|0x7f,GRF_GPIO6_PULL);//key pullup/pulldown disable
+ grf_writel(gpio2_pull|0x00000900,GRF_GPIO2_PULL);
+}
+ void pm_keygpio_a22_resume(void)
+{
+ grf_writel(gpio6_pull,GRF_GPIO6_PULL);//key pullup/pulldown enable
+ grf_writel(gpio2_pull,GRF_GPIO2_PULL);
+}
+
+
+static void pm_spi_gpio_prepare(void)
+{
+ pm_grf.GRF_GPIO_IOMUX[1].GPIOL_IOMUX = grf_readl(GRF_GPIO1L_IOMUX);
+ pm_grf.GRF_GPIO_IOMUX[2].GPIOH_IOMUX = grf_readl(GRF_GPIO2H_IOMUX);
+
+ pm_grf.GRF_GPIO_PULL[1] = grf_readl(GRF_GPIO1_PULL);
+ pm_grf.GRF_GPIO_PULL[2] = grf_readl(GRF_GPIO2_PULL);
+
+ pm_grf.GRF_GPIO_EN[1] = grf_readl(GRF_GPIO1_EN);
+ pm_grf.GRF_GPIO_EN[2] = grf_readl(GRF_GPIO2_EN);
+}
+
+ void pm_spi_gpio_suspend(void)
+{
+ int io1L_iomux;
+ int io2H_iomux;
+ int io1_pull,io2_pull;
+ int io1_en,io2_en;
+
+ pm_spi_gpio_prepare();
+
+ io1L_iomux = grf_readl(GRF_GPIO1L_IOMUX);
+ io2H_iomux = grf_readl(GRF_GPIO2H_IOMUX);
+
+ grf_writel(io1L_iomux&(~((0x03<<6)|(0x03 <<8))), GRF_GPIO1L_IOMUX);
+ grf_writel(io2H_iomux&0xffff0000, GRF_GPIO2H_IOMUX);
+
+ io1_pull = grf_readl(GRF_GPIO1_PULL);
+ io2_pull = grf_readl(GRF_GPIO2_PULL);
+
+ grf_writel(io1_pull|0x18,GRF_GPIO1_PULL);
+ grf_writel(io2_pull|0x00ff0000,GRF_GPIO2_PULL);
+
+ io1_en = grf_readl(GRF_GPIO1_EN);
+ io2_en = grf_readl(GRF_GPIO2_EN);
+
+ grf_writel(io1_en|0x18,GRF_GPIO1_EN);
+ grf_writel(io2_en|0x00ff0000,GRF_GPIO2_EN);
+}
+
+ void pm_spi_gpio_resume(void)
+{
+ grf_writel(pm_grf.GRF_GPIO_EN[1],GRF_GPIO1_EN);
+ grf_writel(pm_grf.GRF_GPIO_EN[2],GRF_GPIO2_EN);
+ grf_writel(pm_grf.GRF_GPIO_PULL[1],GRF_GPIO1_PULL);
+ grf_writel(pm_grf.GRF_GPIO_PULL[2],GRF_GPIO2_PULL);
+
+ grf_writel(pm_grf.GRF_GPIO_IOMUX[1].GPIOL_IOMUX, GRF_GPIO1L_IOMUX);
+ grf_writel(pm_grf.GRF_GPIO_IOMUX[2].GPIOH_IOMUX, GRF_GPIO2H_IOMUX);
+}
+
+void pm_gpio_suspend(void)
+{
+ pm_spi_gpio_suspend(); // spi pullup/pulldown disable....
+ #if defined(CONFIG_MACH_RK29_PHONESDK)
+ { pm_keygpio_sdk_suspend();// key pullup/pulldown disable.....
+ }
+ #endif
+ #if defined(CONFIG_MACH_RK29_A22)
+ { pm_keygpio_a22_suspend();// key pullup/pulldown disable.....
+ }
+ #endif
+}
+void pm_gpio_resume(void)
+{
+ pm_spi_gpio_resume(); // spi pullup/pulldown enable.....
+ #if defined(CONFIG_MACH_RK29_PHONESDK)
+ { pm_keygpio_sdk_resume();// key pullup/pulldown enable.....
+ }
+ #endif
+ #if defined(CONFIG_MACH_RK29_A22)
+ { pm_keygpio_a22_resume();// key pullup/pulldown enable.....
+ }
+ #endif
+}
+#else
+void pm_gpio_suspend(void)
+{}
+void pm_gpio_resume(void)
+{}
+#endif
+/*************************************neon powerdomain******************************/
+#define vfpreg(_vfp_) #_vfp_
+
+#define fmrx(_vfp_) ({ \
+ u32 __v; \
+ asm("mrc p10, 7, %0, " vfpreg(_vfp_) ", cr0, 0 @ fmrx %0, " #_vfp_ \
+ : "=r" (__v) : : "cc"); \
+ __v; \
+ })
+
+#define fmxr(_vfp_,_var_) \
+ asm("mcr p10, 7, %0, " vfpreg(_vfp_) ", cr0, 0 @ fmxr " #_vfp_ ", %0" \
+ : : "r" (_var_) : "cc")
+
+#define pmu_read(offset) readl(RK29_PMU_BASE + (offset))
+#define pmu_write(offset, value) writel((value), RK29_PMU_BASE + (offset))
+#define PMU_PG_CON 0x10
+extern void vfp_save_state(void *location, u32 fpexc);
+extern void vfp_load_state(void *location, u32 fpexc);
+ static u64 __sramdata saveptr[33]={};
+void neon_powerdomain_off(void)
+{
+ int ret,i=0;
+ int *p;
+ p=&saveptr;
+ unsigned int fpexc = fmrx(FPEXC); //get neon Logic gate
+
+ fmxr(FPEXC, fpexc | FPEXC_EN); //open neon Logic gate
+ for(i=0;i<34;i++){
+ vfp_save_state(p,fpexc); //save neon reg,32 D reg,2 control reg
+ p++;
+ }
+ fmxr(FPEXC, fpexc & ~FPEXC_EN); //close neon Logic gate
+
+ ret=pmu_read(PMU_PG_CON); //get power domain state
+ pmu_write(PMU_PG_CON,ret|(0x1<<1)); //powerdomain off neon
+
+}
+void neon_powerdomain_on(void)
+{
+ int ret,i=0;
+ int *p;
+ p=&saveptr;
+
+ ret=pmu_read(PMU_PG_CON); //get power domain state
+ pmu_write(PMU_PG_CON,ret&~(0x1<<1)); //powerdomain on neon
+ sram_udelay(5000,24);
+
+ unsigned int fpexc = fmrx(FPEXC); //get neon Logic gate
+ fmxr(FPEXC, fpexc | FPEXC_EN); //open neon Logic gate
+ for(i=0;i<34;i++){
+ vfp_load_state(p,fpexc); //recovery neon reg, 32 D reg,2 control reg
+ p++;
+ }
+ fmxr(FPEXC, fpexc | FPEXC_EN); //open neon Logic gate
+
+}
+
+
+
+
/*************************************************32k**************************************/
#ifdef CONFIG_RK29_CLK_SWITCH_TO_32K
-static int __sramdata crumode;
+//static int __sramdata crumode;
void __sramfunc pm_clk_switch_32k(void)
{
int vol;
#include <linux/poll.h>\r
#include <linux/fs.h>\r
#include <linux/list.h>\r
-#include <linux/smp_lock.h>\r
\r
#define CMMB_MAJOR 200\r
\r
FUNCTION(ARGS); \\r
\r
\r
-#endif/* #ifndef _CMMB_CLASS_H_ */
\ No newline at end of file
+#endif/* #ifndef _CMMB_CLASS_H_ */\r
#include <linux/workqueue.h>\r
#include <asm/atomic.h>\r
#include <linux/vmalloc.h> \r
+#include <linux/slab.h>
+
#if 1\r
#define DBGERR(x...) printk(KERN_INFO x)\r
#else\r
#include "smsendian.h"
#include "sms-cards.h"
#include <mach/gpio.h>
+#include <linux/slab.h>
#define MAX_GPIO_PIN_NUMBER 31
unsigned int cmmb_pw_rst;
unsigned int cmmb_irq;
void (*io_init_mux)(void);
+ void (*cmmb_io_pm)(void);
+ void (*cmmb_power_on)(void);
+ void (*cmmb_power_down)(void);
};
#endif /* __SMS_SPI_PHY_H__ */
#define enable 1
#define disable 0
-extern int wm8994_set_status(void);
+/*#ifdef CONFIG_SND_SOC_WM8994
+extern int wm8994_set_status(void);
+#endif
+*/
/* headset private data */
struct headset_priv {
struct input_dev *input_dev;
DBG("Headset is out\n");
goto RE_ERROR;
}
- #ifdef CONFIG_SND_SOC_WM8994
+ /*#ifdef CONFIG_SND_SOC_WM8994
if(wm8994_set_status() < 0)
{
DBG("wm8994 is not set on heatset channel or suspend\n");
goto RE_ERROR;
}
- #endif
+ #endif*/
for(i=0; i<3; i++)
{
level = gpio_get_value(pdata->Hook_gpio);
DBG("Headset is out\n");
goto out;
}
- #ifdef CONFIG_SND_SOC_WM8994
+ /*#ifdef CONFIG_SND_SOC_WM8994
if(wm8994_set_status() < 0)
{
DBG("wm8994 is not set on heatset channel\n");
add_timer(&headset_info->headset_timer);
goto out;
}
- #endif
+ #endif*/
for(i=0; i<3; i++)
{
level = gpio_get_value(pdata->Hook_gpio);
To have support for your specific gsesnor you will have to
select the proper drivers which depend on this option.
+config GS_BMA023
+ bool "gs_bma023"
+ depends on G_SENSOR_DEVICE
+ default n
+ help
+ To have support for your specific gsesnor you will have to
+ select the proper drivers which depend on this option.
endif
obj-$(CONFIG_GS_MMA8452) += mma8452.o
obj-$(CONFIG_GS_L3G4200D) += l3g4200d.o
obj-$(CONFIG_GS_KXTF9) += kxtf9.o
-obj-$(CONFIG_GS_LIS3DH) += lis3dh_acc_misc.o
\ No newline at end of file
+obj-$(CONFIG_GS_LIS3DH) += lis3dh_acc_misc.o
+obj-$(CONFIG_GS_BMA023) += bma023.o
--- /dev/null
+/* drivers/i2c/chips/bma023.c - bma023 compass driver
+ *
+ * Copyright (C) 2007-2008 HTC Corporation.
+ * Author: Hou-Kun Chen <houkun.chen@gmail.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/i2c.h>
+#include <linux/slab.h>
+#include <linux/irq.h>
+#include <linux/miscdevice.h>
+#include <linux/gpio.h>
+#include <asm/uaccess.h>
+#include <asm/atomic.h>
+#include <linux/delay.h>
+#include <linux/input.h>
+#include <linux/workqueue.h>
+#include <linux/mutex.h>
+#include <linux/freezer.h>
+#include <mach/gpio.h>
+#include <mach/board.h>
+#ifdef CONFIG_HAS_EARLYSUSPEND
+#include <linux/earlysuspend.h>
+#endif
+
+#define SENSOR_NAME "bma150"
+#define GRAVITY_EARTH 9806550
+#define ABSMIN_2G (-GRAVITY_EARTH * 2)
+#define ABSMAX_2G (GRAVITY_EARTH * 2)
+#define BMA150_MAX_DELAY 200
+#define BMA150_CHIP_ID 2
+#define BMA150_RANGE_SET 0
+#define BMA150_BW_SET 4
+
+
+
+#define BMA150_CHIP_ID_REG 0x00
+#define BMA150_X_AXIS_LSB_REG 0x02
+#define BMA150_X_AXIS_MSB_REG 0x03
+#define BMA150_Y_AXIS_LSB_REG 0x04
+#define BMA150_Y_AXIS_MSB_REG 0x05
+#define BMA150_Z_AXIS_LSB_REG 0x06
+#define BMA150_Z_AXIS_MSB_REG 0x07
+#define BMA150_STATUS_REG 0x09
+#define BMA150_CTRL_REG 0x0a
+#define BMA150_CONF1_REG 0x0b
+
+#define BMA150_CUSTOMER1_REG 0x12
+#define BMA150_CUSTOMER2_REG 0x13
+#define BMA150_RANGE_BWIDTH_REG 0x14
+#define BMA150_CONF2_REG 0x15
+
+#define BMA150_OFFS_GAIN_X_REG 0x16
+#define BMA150_OFFS_GAIN_Y_REG 0x17
+#define BMA150_OFFS_GAIN_Z_REG 0x18
+#define BMA150_OFFS_GAIN_T_REG 0x19
+#define BMA150_OFFSET_X_REG 0x1a
+#define BMA150_OFFSET_Y_REG 0x1b
+#define BMA150_OFFSET_Z_REG 0x1c
+#define BMA150_OFFSET_T_REG 0x1d
+
+#define BMA150_CHIP_ID__POS 0
+#define BMA150_CHIP_ID__MSK 0x07
+#define BMA150_CHIP_ID__LEN 3
+#define BMA150_CHIP_ID__REG BMA150_CHIP_ID_REG
+
+/* DATA REGISTERS */
+
+#define BMA150_NEW_DATA_X__POS 0
+#define BMA150_NEW_DATA_X__LEN 1
+#define BMA150_NEW_DATA_X__MSK 0x01
+#define BMA150_NEW_DATA_X__REG BMA150_X_AXIS_LSB_REG
+
+#define BMA150_ACC_X_LSB__POS 6
+#define BMA150_ACC_X_LSB__LEN 2
+#define BMA150_ACC_X_LSB__MSK 0xC0
+#define BMA150_ACC_X_LSB__REG BMA150_X_AXIS_LSB_REG
+
+#define BMA150_ACC_X_MSB__POS 0
+#define BMA150_ACC_X_MSB__LEN 8
+#define BMA150_ACC_X_MSB__MSK 0xFF
+#define BMA150_ACC_X_MSB__REG BMA150_X_AXIS_MSB_REG
+
+#define BMA150_ACC_Y_LSB__POS 6
+#define BMA150_ACC_Y_LSB__LEN 2
+#define BMA150_ACC_Y_LSB__MSK 0xC0
+#define BMA150_ACC_Y_LSB__REG BMA150_Y_AXIS_LSB_REG
+
+#define BMA150_ACC_Y_MSB__POS 0
+#define BMA150_ACC_Y_MSB__LEN 8
+#define BMA150_ACC_Y_MSB__MSK 0xFF
+#define BMA150_ACC_Y_MSB__REG BMA150_Y_AXIS_MSB_REG
+
+#define BMA150_ACC_Z_LSB__POS 6
+#define BMA150_ACC_Z_LSB__LEN 2
+#define BMA150_ACC_Z_LSB__MSK 0xC0
+#define BMA150_ACC_Z_LSB__REG BMA150_Z_AXIS_LSB_REG
+
+#define BMA150_ACC_Z_MSB__POS 0
+#define BMA150_ACC_Z_MSB__LEN 8
+#define BMA150_ACC_Z_MSB__MSK 0xFF
+#define BMA150_ACC_Z_MSB__REG BMA150_Z_AXIS_MSB_REG
+
+/* CONTROL BITS */
+
+#define BMA150_SLEEP__POS 0
+#define BMA150_SLEEP__LEN 1
+#define BMA150_SLEEP__MSK 0x01
+#define BMA150_SLEEP__REG BMA150_CTRL_REG
+
+#define BMA150_SOFT_RESET__POS 1
+#define BMA150_SOFT_RESET__LEN 1
+#define BMA150_SOFT_RESET__MSK 0x02
+#define BMA150_SOFT_RESET__REG BMA150_CTRL_REG
+
+#define BMA150_EE_W__POS 4
+#define BMA150_EE_W__LEN 1
+#define BMA150_EE_W__MSK 0x10
+#define BMA150_EE_W__REG BMA150_CTRL_REG
+
+#define BMA150_UPDATE_IMAGE__POS 5
+#define BMA150_UPDATE_IMAGE__LEN 1
+#define BMA150_UPDATE_IMAGE__MSK 0x20
+#define BMA150_UPDATE_IMAGE__REG BMA150_CTRL_REG
+
+#define BMA150_RESET_INT__POS 6
+#define BMA150_RESET_INT__LEN 1
+#define BMA150_RESET_INT__MSK 0x40
+#define BMA150_RESET_INT__REG BMA150_CTRL_REG
+
+/* BANDWIDTH dependend definitions */
+
+#define BMA150_BANDWIDTH__POS 0
+#define BMA150_BANDWIDTH__LEN 3
+#define BMA150_BANDWIDTH__MSK 0x07
+#define BMA150_BANDWIDTH__REG BMA150_RANGE_BWIDTH_REG
+
+/* RANGE */
+
+#define BMA150_RANGE__POS 3
+#define BMA150_RANGE__LEN 2
+#define BMA150_RANGE__MSK 0x18
+#define BMA150_RANGE__REG BMA150_RANGE_BWIDTH_REG
+
+/* WAKE UP */
+
+#define BMA150_WAKE_UP__POS 0
+#define BMA150_WAKE_UP__LEN 1
+#define BMA150_WAKE_UP__MSK 0x01
+#define BMA150_WAKE_UP__REG BMA150_CONF2_REG
+
+#define BMA150_WAKE_UP_PAUSE__POS 1
+#define BMA150_WAKE_UP_PAUSE__LEN 2
+#define BMA150_WAKE_UP_PAUSE__MSK 0x06
+#define BMA150_WAKE_UP_PAUSE__REG BMA150_CONF2_REG
+
+#define BMA150_GET_BITSLICE(regvar, bitname)\
+ ((regvar & bitname##__MSK) >> bitname##__POS)
+
+
+#define BMA150_SET_BITSLICE(regvar, bitname, val)\
+ ((regvar & ~bitname##__MSK) | ((val<<bitname##__POS)&bitname##__MSK))
+
+/* range and bandwidth */
+
+#define BMA150_RANGE_2G 0
+#define BMA150_RANGE_4G 1
+#define BMA150_RANGE_8G 2
+
+#define BMA150_BW_25HZ 0
+#define BMA150_BW_50HZ 1
+#define BMA150_BW_100HZ 2
+#define BMA150_BW_190HZ 3
+#define BMA150_BW_375HZ 4
+#define BMA150_BW_750HZ 5
+#define BMA150_BW_1500HZ 6
+
+/* mode settings */
+
+#define BMA150_MODE_NORMAL 0
+#define BMA150_MODE_SLEEP 2
+#define BMA150_MODE_WAKE_UP 3
+
+struct bma150acc{
+ s16 x,
+ y,
+ z;
+} ;
+static struct {
+ int x;
+ int y;
+ int z;
+}sense_data;
+struct bma150_data {
+ struct i2c_client *bma150_client;
+ atomic_t delay;
+ atomic_t enable;
+ unsigned char mode;
+ struct input_dev *input;
+ struct bma150acc value;
+ struct mutex value_mutex;
+ struct mutex enable_mutex;
+ struct mutex mode_mutex;
+ struct delayed_work work;
+ struct work_struct irq_work;
+ struct early_suspend early_suspend;
+};
+#define RBUFF_SIZE 12 /* Rx buffer size */
+#define BMAIO 0xA1
+
+/* IOCTLs for MMA8452 library */
+#define BMA_IOCTL_INIT _IO(BMAIO, 0x01)
+#define BMA_IOCTL_RESET _IO(BMAIO, 0x04)
+#define BMA_IOCTL_CLOSE _IO(BMAIO, 0x02)
+#define BMA_IOCTL_START _IO(BMAIO, 0x03)
+#define BMA_IOCTL_GETDATA _IOR(BMAIO, 0x08, char[RBUFF_SIZE+1])
+
+static int bma023_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
+ unsigned long arg);
+static void bma150_early_suspend(struct early_suspend *h);
+static void bma150_late_resume(struct early_suspend *h);
+
+static int bma150_smbus_read_byte(struct i2c_client *client,
+ unsigned char reg_addr, unsigned char *data)
+{
+ s32 dummy;
+ dummy = i2c_smbus_read_byte_data(client, reg_addr);
+ if (dummy < 0)
+ return -1;
+ *data = dummy & 0x000000ff;
+
+ return 0;
+}
+
+static int bma150_smbus_write_byte(struct i2c_client *client,
+ unsigned char reg_addr, unsigned char *data)
+{
+ s32 dummy;
+ dummy = i2c_smbus_write_byte_data(client, reg_addr, *data);
+ if (dummy < 0)
+ return -1;
+ return 0;
+}
+
+static int bma150_smbus_read_byte_block(struct i2c_client *client,
+ unsigned char reg_addr, unsigned char *data, unsigned char len)
+{
+ s32 dummy;
+ dummy = i2c_smbus_read_i2c_block_data(client, reg_addr, len, data);
+ if (dummy < 0)
+ return -1;
+ return 0;
+}
+
+static int bma150_set_mode(struct i2c_client *client, unsigned char Mode)
+{
+ int comres = 0;
+ unsigned char data1, data2;
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ if (client == NULL) {
+ comres = -1;
+ } else{
+ if (Mode < 4 && Mode != 1) {
+
+ comres = bma150_smbus_read_byte(client,
+ BMA150_WAKE_UP__REG, &data1);
+ data1 = BMA150_SET_BITSLICE(data1,
+ BMA150_WAKE_UP, Mode);
+ comres += bma150_smbus_read_byte(client,
+ BMA150_SLEEP__REG, &data2);
+ data2 = BMA150_SET_BITSLICE(data2,
+ BMA150_SLEEP, (Mode>>1));
+ comres += bma150_smbus_write_byte(client,
+ BMA150_WAKE_UP__REG, &data1);
+ comres += bma150_smbus_write_byte(client,
+ BMA150_SLEEP__REG, &data2);
+ mutex_lock(&bma150->mode_mutex);
+ bma150->mode = (unsigned char) Mode;
+ mutex_unlock(&bma150->mode_mutex);
+
+ } else{
+ comres = -1;
+ }
+ }
+
+ return comres;
+}
+
+
+static int bma150_set_range(struct i2c_client *client, unsigned char Range)
+{
+ int comres = 0;
+ unsigned char data;
+
+ if (client == NULL) {
+ comres = -1;
+ } else{
+ if (Range < 3) {
+
+ comres = bma150_smbus_read_byte(client,
+ BMA150_RANGE__REG, &data);
+ data = BMA150_SET_BITSLICE(data, BMA150_RANGE, Range);
+ comres += bma150_smbus_write_byte(client,
+ BMA150_RANGE__REG, &data);
+
+ } else{
+ comres = -1;
+ }
+ }
+
+ return comres;
+}
+
+static int bma150_get_range(struct i2c_client *client, unsigned char *Range)
+{
+ int comres = 0;
+ unsigned char data;
+
+ if (client == NULL) {
+ comres = -1;
+ } else{
+ comres = bma150_smbus_read_byte(client,
+ BMA150_RANGE__REG, &data);
+
+ *Range = BMA150_GET_BITSLICE(data, BMA150_RANGE);
+
+ }
+
+ return comres;
+}
+
+
+
+static int bma150_set_bandwidth(struct i2c_client *client, unsigned char BW)
+{
+ int comres = 0;
+ unsigned char data;
+
+ if (client == NULL) {
+ comres = -1;
+ } else{
+ if (BW < 8) {
+ comres = bma150_smbus_read_byte(client,
+ BMA150_BANDWIDTH__REG, &data);
+ data = BMA150_SET_BITSLICE(data, BMA150_BANDWIDTH, BW);
+ comres += bma150_smbus_write_byte(client,
+ BMA150_BANDWIDTH__REG, &data);
+
+ } else{
+ comres = -1;
+ }
+ }
+
+ return comres;
+}
+
+static int bma150_get_bandwidth(struct i2c_client *client, unsigned char *BW)
+{
+ int comres = 0;
+ unsigned char data;
+
+ if (client == NULL) {
+ comres = -1;
+ } else{
+
+
+ comres = bma150_smbus_read_byte(client,
+ BMA150_BANDWIDTH__REG, &data);
+
+ *BW = BMA150_GET_BITSLICE(data, BMA150_BANDWIDTH);
+
+
+ }
+
+ return comres;
+}
+
+static int bma150_read_accel_xyz(struct i2c_client *client,
+ struct bma150acc *acc)
+{
+ int comres;
+ unsigned char data[6];
+ if (client == NULL) {
+ comres = -1;
+ } else{
+
+
+ comres = bma150_smbus_read_byte_block(client,
+ BMA150_ACC_X_LSB__REG, &data[0], 6);
+
+ acc->x = BMA150_GET_BITSLICE(data[0], BMA150_ACC_X_LSB) |
+ (BMA150_GET_BITSLICE(data[1], BMA150_ACC_X_MSB)<<
+ BMA150_ACC_X_LSB__LEN);
+ acc->x = acc->x << (sizeof(short)*8-(BMA150_ACC_X_LSB__LEN+
+ BMA150_ACC_X_MSB__LEN));
+ acc->x = acc->x >> (sizeof(short)*8-(BMA150_ACC_X_LSB__LEN+
+ BMA150_ACC_X_MSB__LEN));
+
+ acc->y = BMA150_GET_BITSLICE(data[2], BMA150_ACC_Y_LSB) |
+ (BMA150_GET_BITSLICE(data[3], BMA150_ACC_Y_MSB)<<
+ BMA150_ACC_Y_LSB__LEN);
+ acc->y = acc->y << (sizeof(short)*8-(BMA150_ACC_Y_LSB__LEN +
+ BMA150_ACC_Y_MSB__LEN));
+ acc->y = acc->y >> (sizeof(short)*8-(BMA150_ACC_Y_LSB__LEN +
+ BMA150_ACC_Y_MSB__LEN));
+
+
+ acc->z = BMA150_GET_BITSLICE(data[4], BMA150_ACC_Z_LSB);
+ acc->z |= (BMA150_GET_BITSLICE(data[5], BMA150_ACC_Z_MSB)<<
+ BMA150_ACC_Z_LSB__LEN);
+ acc->z = acc->z << (sizeof(short)*8-(BMA150_ACC_Z_LSB__LEN+
+ BMA150_ACC_Z_MSB__LEN));
+ acc->z = acc->z >> (sizeof(short)*8-(BMA150_ACC_Z_LSB__LEN+
+ BMA150_ACC_Z_MSB__LEN));
+
+ }
+
+ return comres;
+}
+
+static void bma150_work_func(struct work_struct *work)
+{
+ struct bma150_data *bma150 = container_of((struct delayed_work *)work,
+ struct bma150_data, work);
+ static struct bma150acc acc;
+ s16 x,y,z;
+ unsigned long delay = msecs_to_jiffies(atomic_read(&bma150->delay));
+ struct bma023_platform_data *pdata = pdata = (bma150->bma150_client)->dev.platform_data;
+
+ bma150_read_accel_xyz(bma150->bma150_client, &acc);
+ if (pdata->swap_xyz) {
+ x = (pdata->orientation[0])*acc.x + (pdata->orientation[1])*acc.y + (pdata->orientation[2])*acc.z;
+ y = (pdata->orientation[3])*acc.x + (pdata->orientation[4])*acc.y + (pdata->orientation[5])*acc.z;
+ z = (pdata->orientation[6])*acc.x + (pdata->orientation[7])*acc.y + (pdata->orientation[8])*acc.z;
+ }
+ else {
+ x = acc.x;
+ y = acc.y;
+ z = acc.z;
+ }
+ input_report_abs(bma150->input, ABS_X, x);
+ input_report_abs(bma150->input, ABS_Y, y);
+ input_report_abs(bma150->input, ABS_Z, z);
+ input_sync(bma150->input);
+ mutex_lock(&bma150->value_mutex);
+ bma150->value = acc;
+ mutex_unlock(&bma150->value_mutex);
+ //printk("bma150_work_func acc.x=%d,acc.y=%d,acc.z=%d\n",acc.x,acc.y,acc.z);
+ schedule_delayed_work(&bma150->work, delay);
+
+}
+
+static ssize_t bma150_mode_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ unsigned char data;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ mutex_lock(&bma150->mode_mutex);
+ data = bma150->mode;
+ mutex_unlock(&bma150->mode_mutex);
+
+ return sprintf(buf, "%d\n", data);
+}
+
+static ssize_t bma150_mode_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ unsigned long data;
+ int error;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ error = strict_strtoul(buf, 10, &data);
+ if (error)
+ return error;
+ if (bma150_set_mode(bma150->bma150_client, (unsigned char) data) < 0)
+ return -EINVAL;
+
+
+ return count;
+}
+static ssize_t bma150_range_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ unsigned char data;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ if (bma150_get_range(bma150->bma150_client, &data) < 0)
+ return sprintf(buf, "Read error\n");
+
+ return sprintf(buf, "%d\n", data);
+}
+
+static ssize_t bma150_range_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ unsigned long data;
+ int error;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ error = strict_strtoul(buf, 10, &data);
+ if (error)
+ return error;
+ if (bma150_set_range(bma150->bma150_client, (unsigned char) data) < 0)
+ return -EINVAL;
+
+ return count;
+}
+
+static ssize_t bma150_bandwidth_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ unsigned char data;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ if (bma150_get_bandwidth(bma150->bma150_client, &data) < 0)
+ return sprintf(buf, "Read error\n");
+
+ return sprintf(buf, "%d\n", data);
+
+}
+
+static ssize_t bma150_bandwidth_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ unsigned long data;
+ int error;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ error = strict_strtoul(buf, 10, &data);
+ if (error)
+ return error;
+ if (bma150_set_bandwidth(bma150->bma150_client,
+ (unsigned char) data) < 0)
+ return -EINVAL;
+
+ return count;
+}
+
+static ssize_t bma150_value_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct input_dev *input = to_input_dev(dev);
+ struct bma150_data *bma150 = input_get_drvdata(input);
+ struct bma150acc acc_value;
+
+ mutex_lock(&bma150->value_mutex);
+ acc_value = bma150->value;
+ mutex_unlock(&bma150->value_mutex);
+
+ return sprintf(buf, "%d %d %d\n", acc_value.x, acc_value.y,
+ acc_value.z);
+}
+
+
+
+static ssize_t bma150_delay_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ return sprintf(buf, "%d\n", atomic_read(&bma150->delay));
+
+}
+
+static ssize_t bma150_delay_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ unsigned long data;
+ int error;
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ error = strict_strtoul(buf, 10, &data);
+ if (error)
+ return error;
+ if (data > BMA150_MAX_DELAY)
+ data = BMA150_MAX_DELAY;
+ atomic_set(&bma150->delay, (unsigned int) data);
+
+ return count;
+}
+
+static ssize_t bma150_enable_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+
+ return sprintf(buf, "%d\n", atomic_read(&bma150->enable));
+
+}
+
+static void bma150_set_enable(struct device *dev, int enable)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);
+ int pre_enable = atomic_read(&bma150->enable);
+
+ mutex_lock(&bma150->enable_mutex);
+ if (enable) {
+ if (pre_enable ==0) {
+ bma150_set_mode(bma150->bma150_client,
+ BMA150_MODE_NORMAL);
+ schedule_delayed_work(&bma150->work,
+ msecs_to_jiffies(atomic_read(&bma150->delay)));
+ atomic_set(&bma150->enable, 1);
+ }
+
+ } else {
+ if (pre_enable ==1) {
+ bma150_set_mode(bma150->bma150_client,
+ BMA150_MODE_SLEEP);
+ cancel_delayed_work_sync(&bma150->work);
+ atomic_set(&bma150->enable, 0);
+ }
+ }
+ mutex_unlock(&bma150->enable_mutex);
+
+}
+
+static ssize_t bma150_enable_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ unsigned long data;
+ int error;
+
+ error = strict_strtoul(buf, 10, &data);
+ if (error)
+ return error;
+ if ((data == 0)||(data==1)) {
+ bma150_set_enable(dev,data);
+ }
+
+ return count;
+}
+
+static DEVICE_ATTR(range, S_IRUGO|S_IWUSR|S_IWGRP|S_IWOTH,
+ bma150_range_show, bma150_range_store);
+static DEVICE_ATTR(bandwidth, S_IRUGO|S_IWUSR|S_IWGRP|S_IWOTH,
+ bma150_bandwidth_show, bma150_bandwidth_store);
+static DEVICE_ATTR(mode, S_IRUGO|S_IWUSR|S_IWGRP|S_IWOTH,
+ bma150_mode_show, bma150_mode_store);
+static DEVICE_ATTR(value, S_IRUGO|S_IWUSR|S_IWGRP,
+ bma150_value_show, NULL);
+static DEVICE_ATTR(delay, S_IRUGO|S_IWUSR|S_IWGRP|S_IWOTH,
+ bma150_delay_show, bma150_delay_store);
+static DEVICE_ATTR(enable, S_IRUGO|S_IWUSR|S_IWGRP|S_IWOTH,
+ bma150_enable_show, bma150_enable_store);
+
+static struct attribute *bma150_attributes[] = {
+ &dev_attr_range.attr,
+ &dev_attr_bandwidth.attr,
+ &dev_attr_mode.attr,
+ &dev_attr_value.attr,
+ &dev_attr_delay.attr,
+ &dev_attr_enable.attr,
+ NULL
+};
+
+static struct attribute_group bma150_attribute_group = {
+ .attrs = bma150_attributes
+};
+
+static int bma150_input_init(struct bma150_data *bma150)
+{
+ struct input_dev *dev;
+ int err;
+
+ dev = input_allocate_device();
+ if (!dev)
+ return -ENOMEM;
+ dev->name = "gsensor";//SENSOR_NAME;
+ dev->id.bustype = BUS_I2C;
+
+ input_set_capability(dev, EV_ABS, ABS_MISC);
+ input_set_abs_params(dev, ABS_X, ABSMIN_2G, ABSMAX_2G, 0, 0);
+ input_set_abs_params(dev, ABS_Y, ABSMIN_2G, ABSMAX_2G, 0, 0);
+ input_set_abs_params(dev, ABS_Z, ABSMIN_2G, ABSMAX_2G, 0, 0);
+ input_set_drvdata(dev, bma150);
+
+ err = input_register_device(dev);
+ if (err < 0) {
+ input_free_device(dev);
+ return err;
+ }
+ bma150->input = dev;
+
+ return 0;
+}
+
+static void bma150_input_delete(struct bma150_data *bma150)
+{
+ struct input_dev *dev = bma150->input;
+
+ input_unregister_device(dev);
+ input_free_device(dev);
+}
+
+
+static int bma023_open(struct inode *inode, struct file *file)
+{
+ return 0;//nonseekable_open(inode, file);
+}
+
+static int bma023_release(struct inode *inode, struct file *file)
+{
+ return 0;
+}
+static struct file_operations bma023_fops = {
+ .owner = THIS_MODULE,
+ .open = bma023_open,
+ .release = bma023_release,
+ .unlocked_ioctl = bma023_ioctl,
+};
+static struct miscdevice bma023_device = {
+ .minor = MISC_DYNAMIC_MINOR,
+ .name = "mma8452_daemon",//"mma8452_daemon",
+ .fops = &bma023_fops,
+};
+static int bma023_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
+ unsigned long arg)
+{
+ void __user *argp = (void __user *)arg;
+
+ struct i2c_client *client = container_of(bma023_device.parent, struct i2c_client, dev);
+ struct bma150_data *bma150 = i2c_get_clientdata(client);;
+ switch (cmd) {
+ case BMA_IOCTL_GETDATA:
+ mutex_lock(&bma150->value_mutex);
+ if(abs(sense_data.x-bma150->value.x)>10)//·À¶¶¶¯
+ sense_data.x=bma150->value.x;
+ if(abs(sense_data.y+(bma150->value.z))>10)//·À¶¶¶¯
+ sense_data.y=-(bma150->value.z);
+ if(abs(sense_data.z+(bma150->value.y))>10)//·À¶¶¶¯
+ sense_data.z=-(bma150->value.y);
+ //bma150->value = acc;
+ mutex_unlock(&bma150->value_mutex);
+
+ if ( copy_to_user(argp, &sense_data, sizeof(sense_data) ) ) {
+ printk("failed to copy sense data to user space.");
+ return -EFAULT;
+ }
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
+static int bma150_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ int err = 0;
+ int tempvalue;
+ struct bma150_data *data;
+ printk(KERN_INFO "bma150_probe \n");
+ if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
+ printk(KERN_INFO "i2c_check_functionality error\n");
+ goto exit;
+ }
+ data = kzalloc(sizeof(struct bma150_data), GFP_KERNEL);
+ if (!data) {
+ err = -ENOMEM;
+ goto exit;
+ }
+
+ tempvalue = 0;
+ tempvalue = i2c_smbus_read_word_data(client, BMA150_CHIP_ID_REG);
+
+ if ((tempvalue&0x00FF) == BMA150_CHIP_ID) {
+ printk(KERN_INFO "Bosch Sensortec Device detected!\n" \
+ "BMA150 registered I2C driver!\n");
+ } else{
+ printk(KERN_INFO "Bosch Sensortec Device not found" \
+ "i2c error %d \n", tempvalue);
+ err = -1;
+ goto kfree_exit;
+ }
+ i2c_set_clientdata(client, data);
+ data->bma150_client = client;
+ mutex_init(&data->value_mutex);
+ mutex_init(&data->mode_mutex);
+ mutex_init(&data->enable_mutex);
+ bma150_set_bandwidth(client, BMA150_BW_SET);
+ bma150_set_range(client, BMA150_RANGE_SET);
+
+
+ INIT_DELAYED_WORK(&data->work, bma150_work_func);
+ atomic_set(&data->delay, BMA150_MAX_DELAY);
+ atomic_set(&data->enable, 0);
+ err = bma150_input_init(data);
+ if (err < 0)
+ goto kfree_exit;
+
+ err = sysfs_create_group(&data->input->dev.kobj,
+ &bma150_attribute_group);
+ if (err < 0)
+ goto error_sysfs;
+
+ data->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 1;
+ data->early_suspend.suspend = bma150_early_suspend;
+ data->early_suspend.resume = bma150_late_resume;
+ register_early_suspend(&data->early_suspend);
+ bma023_device.parent = &client->dev;
+ misc_register(&bma023_device);
+ return 0;
+
+error_sysfs:
+ bma150_input_delete(data);
+
+kfree_exit:
+ kfree(data);
+exit:
+ return err;
+}
+
+
+static int bma150_remove(struct i2c_client *client)
+{
+ struct bma150_data *data = i2c_get_clientdata(client);
+
+ bma150_set_enable(&client->dev, 0);
+ unregister_early_suspend(&data->early_suspend);
+ sysfs_remove_group(&data->input->dev.kobj, &bma150_attribute_group);
+ bma150_input_delete(data);
+ kfree(data);
+
+ return 0;
+}
+
+
+
+
+static void bma150_early_suspend(struct early_suspend *h)
+{
+ struct bma150_data *data =
+ container_of(h, struct bma150_data, early_suspend);
+
+ mutex_lock(&data->enable_mutex);
+ if (atomic_read(&data->enable)==1) {
+ bma150_set_mode(data->bma150_client, BMA150_MODE_SLEEP);
+ cancel_delayed_work_sync(&data->work);
+ }
+ mutex_unlock(&data->enable_mutex);
+}
+
+
+static void bma150_late_resume(struct early_suspend *h)
+{
+ struct bma150_data *data =
+ container_of(h, struct bma150_data, early_suspend);
+
+ mutex_lock(&data->enable_mutex);
+ if (atomic_read(&data->enable)==1) {
+ bma150_set_mode(data->bma150_client, BMA150_MODE_NORMAL);
+ schedule_delayed_work(&data->work,
+ msecs_to_jiffies(atomic_read(&data->delay)));
+ }
+ mutex_unlock(&data->enable_mutex);
+}
+
+static const struct i2c_device_id bma150_id[] = {
+ { SENSOR_NAME, 0 },
+ { }
+};
+
+MODULE_DEVICE_TABLE(i2c, bma150_id);
+
+static struct i2c_driver bma150_driver = {
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = SENSOR_NAME,
+ },
+ .id_table = bma150_id,
+ .probe = bma150_probe,
+ .remove = bma150_remove,
+
+};
+
+static int __init BMA150_init(void)
+{
+ return i2c_add_driver(&bma150_driver);
+}
+
+static void __exit BMA150_exit(void)
+{
+ i2c_del_driver(&bma150_driver);
+}
+
+MODULE_AUTHOR("Lan Bin Yuan <lby@rock-chips.com>");
+MODULE_DESCRIPTION("BMA150 driver");
+MODULE_LICENSE("GPL");
+
+module_init(BMA150_init);
+module_exit(BMA150_exit);
config INPUT_LPSENSOR_CM3602
tristate "l/p sensor input support"
+config INPUT_LPSENSOR_AL3006
+ tristate "al3006 l/p sensor input support"
+
config INPUT_88PM860X_ONKEY
tristate "88PM860x ONKEY support"
depends on MFD_88PM860X
obj-$(CONFIG_INPUT_WM831X_ON) += wm831x-on.o
obj-$(CONFIG_INPUT_XEN_KBDDEV_FRONTEND) += xen-kbdfront.o
obj-$(CONFIG_INPUT_YEALINK) += yealink.o
+obj-$(CONFIG_INPUT_LPSENSOR_AL3006) += al3006.o
--- /dev/null
+/* drivers/input/misc/al3006.c
+ *
+ * Copyright (C) 2010 ROCK-CHIPS, Inc.
+ * Author: eric <hc@rock-chips.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/i2c.h>
+#include <linux/irq.h>
+#include <linux/gpio.h>
+#include <linux/input.h>
+#include <linux/platform_device.h>
+#include <linux/fs.h>
+#include <linux/uaccess.h>
+#include <linux/miscdevice.h>
+#include <linux/circ_buf.h>
+#include <linux/interrupt.h>
+#include "al3006.h"
+
+#ifdef CONFIG_HAS_EARLYSUSPEND
+#include <linux/earlysuspend.h>
+#endif
+
+#include <linux/delay.h>
+#include <linux/wait.h>
+
+#define AL3006_DBG 0
+
+#if AL3006_DBG
+#define AL3006_DEBUG(x...) printk(x)
+#else
+#define AL3006_DEBUG(x...)
+#endif
+
+#define CONFIG_REG (0x00)
+#define TIM_CTL_REG (0x01)
+#define ALS_CTL_REG (0x02)
+#define INT_STATUS_REG (0x03)
+#define PS_CTL_REG (0x04)
+#define PS_ALS_DATA_REG (0x05)
+#define ALS_WINDOWS_REG (0x08)
+
+//enable bit[ 0-1], in register CONFIG_REG
+#define ONLY_ALS_EN (0x00)
+#define ONLY_PROX_EN (0x01)
+#define ALL_PROX_ALS_EN (0x02)
+#define ALL_IDLE (0x03)
+
+#define POWER_MODE_MASK (0x0C)
+#define POWER_UP_MODE (0x00)
+#define POWER_DOWN_MODE (0x08)
+#define POWER_RESET_MODE (0x0C)
+
+struct al3006_data {
+ struct input_dev *psensor_input_dev;
+ struct input_dev *lsensor_input_dev;
+ struct i2c_client *client;
+ struct delayed_work dwork; //for l/psensor
+ //struct delayed_work l_work; //for light sensor
+ struct mutex lock;
+ int enabled;
+ int irq;
+};
+static struct al3006_data al3006_struct_data;
+
+#ifdef CONFIG_HAS_EARLYSUSPEND
+static struct early_suspend al3006_early_suspend;
+#endif
+
+int g_lightlevel = 8;
+
+static const int luxValues[8] = {
+ 10, 160, 225, 320,
+ 640, 1280, 2600, 4095
+};
+
+
+static int al3006_read_reg(struct i2c_client *client, char reg, char *value)
+{
+ int ret = 0;
+ struct i2c_msg msg[2];
+ struct i2c_adapter *adap = client->adapter;
+
+ msg[0].addr = client->addr;
+ msg[0].flags = client->flags;
+ msg[0].len = 1;
+ msg[0].buf = (char *)®
+ msg[0].scl_rate = 400 * 1000;
+
+ msg[1].addr = client->addr;
+ msg[1].flags = client->flags | I2C_M_RD;
+ msg[1].len = 1;
+ msg[1].buf = (char *)value;
+ msg[1].scl_rate = 400 * 1000;
+
+ if ((ret = i2c_transfer(adap, (struct i2c_msg *)&msg, 2)) < 2) {
+ AL3006_DEBUG("%s: read al3006 register %#x failure\n", __FUNCTION__, reg);
+ return -EIO;
+ }
+
+ return 1;
+}
+
+static int al3006_write_reg(struct i2c_client *client, char reg, char value)
+{
+ int ret = 0;
+ char buf[2];
+ struct i2c_msg msg;
+ struct i2c_adapter *adap = client->adapter;
+
+ buf[0] = reg;
+ buf[1] = value;
+
+ msg.addr = client->addr;
+ msg.flags = client->flags;
+ msg.len = 2;
+ msg.buf = (char *)&buf;
+ msg.scl_rate = 400 * 1000;
+
+
+ if ((ret = i2c_transfer(adap, (struct i2c_msg *)&msg, 1)) < 1) {
+ AL3006_DEBUG("%s: read al3006 register %#x failure\n", __FUNCTION__, reg);
+ return -EIO;
+ }
+
+ return 1;
+}
+
+static void al3006_change_ps_threshold(struct i2c_client *client)
+{
+ struct al3006_data *al3006 = i2c_get_clientdata(client);
+ char reg, value;
+
+ AL3006_DEBUG("%s:\n", __FUNCTION__);
+ mutex_lock(&al3006->lock);
+ reg = PS_ALS_DATA_REG;
+ al3006_read_reg(client, reg, &value);
+ mutex_unlock(&al3006->lock);
+
+ value >>= 7; //bit7 is ps data ; bit7 = 1, object is detected
+ printk("%s: psensor's data is %#x\n", __FUNCTION__, value);
+
+ input_report_abs(al3006->psensor_input_dev, ABS_DISTANCE, value?0:1);
+ input_sync(al3006->psensor_input_dev);
+}
+
+static void al3006_change_ls_threshold(struct i2c_client *client)
+{
+ struct al3006_data *al3006 = i2c_get_clientdata(client);
+ char reg, value;
+
+ AL3006_DEBUG("%s:\n", __FUNCTION__);
+ mutex_lock(&al3006->lock);
+ reg = PS_ALS_DATA_REG;
+ al3006_read_reg(client, reg, &value);
+ mutex_unlock(&al3006->lock);
+
+ value &= 0x3F; // bit0-5 is ls data;
+ printk("%s: lightsensor's level is %#x\n", __FUNCTION__, value);
+
+ if(value > 8) value = 8;
+ input_report_abs(al3006->lsensor_input_dev, ABS_MISC, value);
+ input_sync(al3006->lsensor_input_dev);
+}
+
+static void al3006_work_handler(struct work_struct *work)
+{
+ struct al3006_data *al3006 = (struct al3006_data *)container_of(work, struct al3006_data, dwork.work);
+ char reg, value;
+
+ mutex_lock(&al3006->lock);
+ reg = INT_STATUS_REG;
+ al3006_read_reg(al3006->client, reg, &value);
+ mutex_unlock(&al3006->lock);
+ AL3006_DEBUG("%s: INT_STATUS_REG is %#x\n", __FUNCTION__, value);
+
+ value &= 0x03;
+ if(value == 0x02) { //ps int
+ al3006_change_ps_threshold(al3006->client);
+ }
+ else if(value == 0x01) { //ls int
+ al3006_change_ls_threshold(al3006->client);
+ }
+ else if(value == 0x03) { //ps and ls int
+ al3006_change_ps_threshold(al3006->client);
+ al3006_change_ls_threshold(al3006->client);
+ }
+ //enable_irq(al3006->irq);
+}
+
+static void al3006_reschedule_work(struct al3006_data *data,
+ unsigned long delay)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&data->lock, flags);
+
+ /*
+ * If work is already scheduled then subsequent schedules will not
+ * change the scheduled time that's why we have to cancel it first.
+ */
+ __cancel_delayed_work(&data->dwork);
+ schedule_delayed_work(&data->dwork, delay);
+
+ spin_unlock_irqrestore(&data->lock, flags);
+}
+
+static irqreturn_t al3006_irq_handler(int irq, void *data)
+{
+ struct al3006_data *al3006 = (struct al3006_data *)data;
+ AL3006_DEBUG("%s\n", __FUNCTION__);
+ //input_report_abs(al3006->psensor_input_dev, ABS_DISTANCE, 0);
+ //input_sync(al3006->psensor_input_dev);
+
+ //disable_irq_nosync(al3006->irq);
+ al3006_reschedule_work(al3006, 0);//msecs_to_jiffies(420)
+
+ return IRQ_HANDLED;
+}
+
+static int al3006_psensor_enable(struct i2c_client *client)
+{
+ char reg, value;
+ int ret;
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+
+ AL3006_DEBUG("%s:\n", __FUNCTION__);
+ mutex_lock(&al3006->lock);
+ reg = CONFIG_REG;
+ ret = al3006_read_reg(client, reg, &value);
+ if( (value & 0x03) == ONLY_ALS_EN ){
+ value &= ~0x03;
+ value |= ALL_PROX_ALS_EN;
+ ret = al3006_write_reg(client, reg, value);
+ }
+ else if( (value & 0x03) == ALL_IDLE ){
+ value &= ~0x03;
+ value |= ONLY_PROX_EN;
+ ret = al3006_write_reg(client, reg, value);
+ }
+#ifdef AL3006_DBG
+ ret = al3006_read_reg(client, reg, &value);
+ AL3006_DEBUG("%s: configure reg value %#x ...\n", __FUNCTION__, value);
+#endif
+
+ reg = PS_ALS_DATA_REG;
+ al3006_read_reg(client, reg, &value);
+
+ value >>= 7; //bit7 is ps data ; bit7 = 1, object is detected
+ printk("%s: psensor's data is %#x\n", __FUNCTION__, value);
+
+ input_report_abs(al3006->psensor_input_dev, ABS_DISTANCE, value?0:1);
+ input_sync(al3006->psensor_input_dev);
+ mutex_unlock(&al3006->lock);
+
+ //enable_irq(al3006->irq);
+
+ return ret;
+}
+
+static int al3006_psensor_disable(struct i2c_client *client)
+{
+ char ret, reg, value;
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+
+ mutex_lock(&al3006->lock);
+ reg = CONFIG_REG;
+ ret = al3006_read_reg(client, reg, &value);
+ if( (value & 0x03) == ONLY_PROX_EN ){
+ value &= ~0x03;
+ value |= ALL_IDLE;
+ ret = al3006_write_reg(client, reg, value);
+ }
+ else if( (value & 0x03) == ALL_PROX_ALS_EN ){
+ value &= ~0x03;
+ value |= ONLY_ALS_EN;
+ ret = al3006_write_reg(client, reg, value);
+ }
+#ifdef AL3006_DBG
+ ret = al3006_read_reg(client, reg, &value);
+ AL3006_DEBUG("%s: configure reg value %#x ...\n", __FUNCTION__, value);
+#endif
+ mutex_unlock(&al3006->lock);
+
+ //disable_irq(al3006->irq);
+ //cancel_delayed_work_sync(&al3006->dwork);
+ //enable_irq(al3006->irq);
+
+ return ret;
+}
+
+static int misc_ps_opened = 0;
+
+static int al3006_psensor_open(struct inode *inode, struct file *file)
+{
+// struct i2c_client *client =
+// container_of (al3006_psensor_misc.parent, struct i2c_client, dev);
+ printk("%s\n", __func__);
+ if (misc_ps_opened)
+ return -EBUSY;
+ misc_ps_opened = 1;
+ return 0;
+}
+
+static int al3006_psensor_release(struct inode *inode, struct file *file)
+{
+// struct i2c_client *client =
+// container_of (al3006_psensor_misc.parent, struct i2c_client, dev);
+ printk("%s\n", __func__);
+ misc_ps_opened = 0;
+ return 0;
+}
+
+static long al3006_psensor_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ char reg, val, enabled;
+ struct al3006_data *al3006 = &al3006_struct_data;
+ struct i2c_client *client = al3006->client;
+
+ printk("%s cmd %d\n", __func__, _IOC_NR(cmd));
+ switch (cmd) {
+ case PSENSOR_IOCTL_ENABLE:
+ if (get_user(val, (unsigned long __user *)arg))
+ return -EFAULT;
+ if (val)
+ return al3006_psensor_enable(client);
+ else
+ return al3006_psensor_disable(client);
+ break;
+ case PSENSOR_IOCTL_GET_ENABLED:
+ mutex_lock(&al3006->lock);
+ reg = CONFIG_REG;
+ al3006_read_reg(client, reg, &val);
+ mutex_unlock(&al3006->lock);
+ val &= 0x03;
+ if(val == ONLY_PROX_EN || val == ALL_PROX_ALS_EN)
+ enabled = 1;
+ else
+ enabled = 0;
+ return put_user(enabled, (unsigned long __user *)arg);
+ break;
+ default:
+ pr_err("%s: invalid cmd %d\n", __func__, _IOC_NR(cmd));
+ return -EINVAL;
+ }
+}
+
+static struct file_operations al3006_psensor_fops = {
+ .owner = THIS_MODULE,
+ .open = al3006_psensor_open,
+ .release = al3006_psensor_release,
+ .unlocked_ioctl = al3006_psensor_ioctl
+};
+
+static struct miscdevice al3006_psensor_misc = {
+ .minor = MISC_DYNAMIC_MINOR,
+ .name = "psensor",
+ .fops = &al3006_psensor_fops
+};
+
+static int register_psensor_device(struct i2c_client *client, struct al3006_data *data)
+{
+ struct input_dev *input_dev = data->psensor_input_dev;
+ int rc;
+
+ AL3006_DEBUG("%s: allocating input device psensor\n", __func__);
+ input_dev = input_allocate_device();
+ if (!input_dev) {
+ dev_err(&client->dev,"%s: could not allocate input device for psensor\n", __FUNCTION__);
+ rc = -ENOMEM;
+ goto done;
+ }
+ data->psensor_input_dev = input_dev;
+ input_set_drvdata(input_dev, data);
+
+ input_set_drvdata(input_dev, data);
+ input_dev->name = "proximity";
+ set_bit(EV_ABS, input_dev->evbit);
+ input_set_abs_params(input_dev, ABS_DISTANCE, 0, 1, 0, 0);
+
+ AL3006_DEBUG("%s: registering input device psensor\n", __FUNCTION__);
+ rc = input_register_device(input_dev);
+ if (rc < 0) {
+ pr_err("%s: could not register input device for psensor\n", __FUNCTION__);
+ goto done;
+ }
+
+ AL3006_DEBUG("%s: registering misc device for psensor\n", __FUNCTION__);
+ rc = misc_register(&al3006_psensor_misc);
+ if (rc < 0) {
+ pr_err("%s: could not register misc device psensor\n", __FUNCTION__);
+ goto err_unregister_input_device;
+ }
+ al3006_psensor_misc.parent = &client->dev;
+
+ //INIT_DELAYED_WORK(&data->p_work, al3006_psensor_work_handler);
+
+ return 0;
+
+err_unregister_input_device:
+ input_unregister_device(input_dev);
+done:
+ return rc;
+}
+
+static void unregister_psensor_device(struct i2c_client *client, struct al3006_data *data)
+{
+ misc_deregister(&al3006_psensor_misc);
+ input_unregister_device(data->psensor_input_dev);
+}
+
+#define LSENSOR_POLL_PROMESHUTOK 1000
+
+static int al3006_lsensor_enable(struct i2c_client *client)
+{
+ char reg, value;
+ int ret;
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+
+ mutex_lock(&al3006->lock);
+
+ reg = CONFIG_REG;
+ ret = al3006_read_reg(client, reg, &value);
+ if( (value & 0x03) == ONLY_PROX_EN ){
+ value &= ~0x03;
+ value |= ALL_PROX_ALS_EN;
+ ret = al3006_write_reg(client, reg, value);
+ }
+ else if( (value & 0x03) == ALL_IDLE ){
+ value &= ~0x03;
+ value |= ONLY_ALS_EN;
+ ret = al3006_write_reg(client, reg, value);
+ }
+#ifdef AL3006_DBG
+ ret = al3006_read_reg(client, reg, &value);
+ AL3006_DEBUG("%s: configure reg value %#x ...\n", __FUNCTION__, value);
+#endif
+
+ mutex_unlock(&al3006->lock);
+
+ //schedule_delayed_work(&(al3006->l_work), msecs_to_jiffies(LSENSOR_POLL_PROMESHUTOK));
+
+ return ret;
+}
+
+static int al3006_lsensor_disable(struct i2c_client *client)
+{
+ char ret, reg, value;
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+
+ //cancel_delayed_work_sync(&(al3006->l_work));
+
+ mutex_lock(&al3006->lock);
+ reg = CONFIG_REG;
+ ret = al3006_read_reg(client, reg, &value);
+ if( (value & 0x03) == ONLY_ALS_EN ){
+ value &= ~0x03;
+ value |= ALL_IDLE;
+ ret = al3006_write_reg(client, reg, value);
+ }
+ else if( (value & 0x03) == ALL_PROX_ALS_EN ){
+ value &= ~0x03;
+ value |= ONLY_PROX_EN;
+ ret = al3006_write_reg(client, reg, value);
+ }
+#ifdef AL3006_DBG
+ ret = al3006_read_reg(client, reg, &value);
+ AL3006_DEBUG("%s: configure reg value %#x ...\n", __FUNCTION__, value);
+#endif
+ mutex_unlock(&al3006->lock);
+
+ return ret;
+}
+
+static int luxValue_to_level(int value)
+{
+ int i;
+ if (value >= luxValues[7])
+ return 7;
+ if (value <= luxValues[0])
+ return 0;
+ for (i=0;i<7;i++)
+ if (value>=luxValues[i] && value<luxValues[i+1])
+ return i;
+ return -1;
+}
+
+static int misc_ls_opened = 0;
+
+static int al3006_lsensor_open(struct inode *inode, struct file *file)
+{
+// struct i2c_client *client =
+// container_of (al3006_lsensor_misc.parent, struct i2c_client, dev);
+ printk("%s\n", __func__);
+ if (misc_ls_opened)
+ return -EBUSY;
+ misc_ls_opened = 1;
+ return 0;
+}
+
+static int al3006_lsensor_release(struct inode *inode, struct file *file)
+{
+
+// struct i2c_client *client =
+// container_of (al3006_lsensor_misc.parent, struct i2c_client, dev);
+ printk("%s\n", __func__);
+ misc_ls_opened = 0;
+ return 0;
+}
+
+static long al3006_lsensor_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ char reg, val, enabled;
+ struct al3006_data *al3006 = &al3006_struct_data;
+ struct i2c_client *client = al3006->client;
+
+ printk("%s cmd %d\n", __FUNCTION__, _IOC_NR(cmd));
+ switch (cmd) {
+ case LIGHTSENSOR_IOCTL_ENABLE:
+ if (get_user(val, (unsigned long __user *)arg))
+ return -EFAULT;
+ if (val)
+ return al3006_lsensor_enable(client);
+ else
+ return al3006_lsensor_disable(client);
+ break;
+ case LIGHTSENSOR_IOCTL_GET_ENABLED:
+ mutex_lock(&al3006->lock);
+ reg =CONFIG_REG;
+ al3006_read_reg(client, reg, &val);
+ mutex_unlock(&al3006->lock);
+ val &= 0x03;
+ if(val == ONLY_ALS_EN || val == ALL_PROX_ALS_EN)
+ enabled = 1;
+ else
+ enabled = 0;
+ return put_user(enabled, (unsigned long __user *)arg);
+ break;
+ default:
+ pr_err("%s: invalid cmd %d\n", __func__, _IOC_NR(cmd));
+ return -EINVAL;
+ }
+}
+
+static struct file_operations al3006_lsensor_fops = {
+ .owner = THIS_MODULE,
+ .open = al3006_lsensor_open,
+ .release = al3006_lsensor_release,
+ .unlocked_ioctl = al3006_lsensor_ioctl
+};
+
+static struct miscdevice al3006_lsensor_misc = {
+ .minor = MISC_DYNAMIC_MINOR,
+ .name = "lightsensor",
+ .fops = &al3006_lsensor_fops
+};
+
+static int register_lsensor_device(struct i2c_client *client, struct al3006_data *data)
+{
+ struct input_dev *input_dev = data->lsensor_input_dev;
+ int rc;
+
+ AL3006_DEBUG("%s: allocating input device lsensor\n", __func__);
+ input_dev = input_allocate_device();
+ if (!input_dev) {
+ dev_err(&client->dev,"%s: could not allocate input device for lsensor\n", __FUNCTION__);
+ rc = -ENOMEM;
+ goto done;
+ }
+ data->lsensor_input_dev = input_dev;
+ input_set_drvdata(input_dev, data);
+
+ input_set_drvdata(input_dev, data);
+ input_dev->name = "lightsensor-level";
+ set_bit(EV_ABS, input_dev->evbit);
+ input_set_abs_params(input_dev, ABS_MISC, 0, 8, 0, 0);
+
+ AL3006_DEBUG("%s: registering input device al3006 lsensor\n", __FUNCTION__);
+ rc = input_register_device(input_dev);
+ if (rc < 0) {
+ pr_err("%s: could not register input device for lsensor\n", __FUNCTION__);
+ goto done;
+ }
+
+ AL3006_DEBUG("%s: registering misc device for al3006's lsensor\n", __FUNCTION__);
+ rc = misc_register(&al3006_lsensor_misc);
+ if (rc < 0) {
+ pr_err("%s: could not register misc device lsensor\n", __FUNCTION__);
+ goto err_unregister_input_device;
+ }
+
+ al3006_lsensor_misc.parent = &client->dev;
+
+ //INIT_DELAYED_WORK(&data->l_work, al3006_lsensor_work_handler);
+
+ return 0;
+
+err_unregister_input_device:
+ input_unregister_device(input_dev);
+done:
+ return rc;
+}
+
+static void unregister_lsensor_device(struct i2c_client *client, struct al3006_data *al3006)
+{
+ misc_deregister(&al3006_lsensor_misc);
+ input_unregister_device(al3006->lsensor_input_dev);
+}
+
+static int al3006_config(struct i2c_client *client)
+{
+ char value;
+ //struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+
+ AL3006_DEBUG("%s: init al3006 all register\n", __FUNCTION__);
+
+ /***********************config**************************/
+ value = 0x41;//The ADC effective resolution = 9; Low lux threshold level = 1;
+ //value = 0x69; //The ADC effective resolution = 17; Low lux threshold level = 9;
+ al3006_write_reg(client, ALS_CTL_REG, value);
+
+ //value = 0x04;//0x01-0x0f; 17%->93.5% if value = 0x04,then Compensate Loss 52%
+ value = 0x02;//0x01-0x0f; 17%->93.5% if value = 0x02,then Compensate Loss 31%
+ al3006_write_reg(client, ALS_WINDOWS_REG, value);
+
+ return 0;
+}
+void disable_al3006_device(struct i2c_client *client)
+{
+ char value;
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+
+#if 0
+ mutex_lock(&al3006->lock);
+ al3006_read_reg(client, CONFIG_REG, &value);
+ value &= ~POWER_MODE_MASK;
+ value |= POWER_DOWN_MODE;
+ al3006_write_reg(client, CONFIG_REG, value);
+ mutex_unlock(&al3006->lock);
+#endif
+ mutex_lock(&al3006->lock);
+ al3006_write_reg(client, CONFIG_REG, 0x0B);
+ al3006_read_reg(client, CONFIG_REG, &value);
+ mutex_unlock(&al3006->lock);
+ AL3006_DEBUG("%s: value = 0x%x\n", __FUNCTION__,value);
+}
+
+void enable_al3006_device(struct i2c_client *client)
+{
+ char value;
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+
+ mutex_lock(&al3006->lock);
+ al3006_read_reg(client, CONFIG_REG, &value);
+ value &= ~POWER_MODE_MASK;
+ value |= POWER_UP_MODE;
+ al3006_write_reg(client, CONFIG_REG, value);
+ al3006_read_reg(client, CONFIG_REG, &value);
+ mutex_unlock(&al3006->lock);
+
+ AL3006_DEBUG("%s: value = 0x%x\n", __FUNCTION__,value);
+#if 0
+ mutex_lock(&al3006->lock);
+ al3006_write_reg(client, CONFIG_REG, 0x03);
+ mutex_unlock(&al3006->lock);
+#endif
+
+}
+
+#ifdef CONFIG_HAS_EARLYSUSPEND
+static void al3006_suspend(struct early_suspend *h)
+{
+ struct i2c_client *client = container_of(al3006_psensor_misc.parent, struct i2c_client, dev);
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+ printk("al3006 early suspend ========================= \n");
+
+ if (misc_ls_opened)
+ al3006_lsensor_disable(client);
+ if (misc_ps_opened)
+ //al3006_psensor_disable(client);
+ enable_irq_wake(al3006->irq);
+ else
+ disable_al3006_device(client);
+
+
+ //disable_al3006_device(client);
+}
+
+static void al3006_resume(struct early_suspend *h)
+{
+ struct i2c_client *client = container_of(al3006_psensor_misc.parent, struct i2c_client, dev);
+ struct al3006_data *al3006 = (struct al3006_data *)i2c_get_clientdata(client);
+ printk("al3006 early resume ======================== \n");
+
+ if (misc_ps_opened)
+ //al3006_psensor_enable(client);
+ disable_irq_wake(al3006->irq);
+ if (misc_ls_opened)
+ al3006_lsensor_enable(client);
+
+ enable_al3006_device(client);
+}
+#else
+#define al3006_suspend NULL
+#define al3006_resume NULL
+#endif
+
+static int al3006_probe(struct i2c_client *client, const struct i2c_device_id *id)
+{
+ struct al3006_data *al3006 = &al3006_struct_data;
+ int rc = -EIO;
+ char value = 0;
+
+ printk("\n%s: al3006 i2c client probe\n\n", __FUNCTION__);
+ al3006_read_reg(client, CONFIG_REG, &value);
+ printk("\n%s: al3006's CONFIG_REG value = 0x%x\n", __FUNCTION__, value);
+
+ al3006->client = client;
+ i2c_set_clientdata(client, al3006);
+ mutex_init(&al3006->lock);
+
+ rc = register_psensor_device(client, al3006);
+ if (rc) {
+ dev_err(&client->dev, "failed to register_psensor_device\n");
+ goto done;
+ }
+
+ rc = register_lsensor_device(client, al3006);
+ if (rc) {
+ dev_err(&client->dev, "failed to register_lsensor_device\n");
+ goto unregister_device1;
+ }
+
+ rc = al3006_config(client);
+ if (rc) {
+ dev_err(&client->dev, "failed to al3006_config\n");
+ goto unregister_device2;
+ }
+
+#ifdef CONFIG_HAS_EARLYSUSPEND
+ al3006_early_suspend.suspend = al3006_suspend;
+ al3006_early_suspend.resume = al3006_resume;
+ al3006_early_suspend.level = 0x02;
+ register_early_suspend(&al3006_early_suspend);
+#endif
+
+ INIT_DELAYED_WORK(&al3006->dwork, al3006_work_handler);
+
+ rc = gpio_request(client->irq, "al3006 irq");
+ if (rc) {
+ pr_err("%s: request gpio %d for al3006 irq failed \n", __FUNCTION__, client->irq);
+ goto unregister_device2;
+ }
+ rc = gpio_direction_input(client->irq);
+ if (rc) {
+ pr_err("%s: failed set gpio input\n", __FUNCTION__);
+ }
+ gpio_pull_updown(client->irq, GPIOPullUp);
+ al3006->irq = gpio_to_irq(client->irq);
+ mdelay(1);
+ rc = request_irq(al3006->irq, al3006_irq_handler,
+ IRQ_TYPE_EDGE_FALLING, client->name, (void *)al3006);//IRQ_TYPE_LEVEL_LOW
+ if (rc < 0) {
+ dev_err(&client->dev,"request_irq failed for gpio %d (%d)\n", client->irq, rc);
+ goto err_free_gpio;
+ }
+
+ //al3006_psensor_enable(client);
+ //al3006_lsensor_enable(client);
+
+ return 0;
+
+err_free_gpio:
+ gpio_free(client->irq);
+unregister_device2:
+ unregister_lsensor_device(client, &al3006_struct_data);
+unregister_device1:
+ unregister_psensor_device(client, &al3006_struct_data);
+done:
+ return rc;
+}
+
+static int al3006_remove(struct i2c_client *client)
+{
+ struct al3006_data *data = i2c_get_clientdata(client);
+
+ unregister_psensor_device(client, data);
+ unregister_lsensor_device(client, data);
+#ifdef CONFIG_HAS_EARLYSUSPEND
+ unregister_early_suspend(&al3006_early_suspend);
+#endif
+ return 0;
+}
+
+static const struct i2c_device_id al3006_id[] = {
+ {"al3006", 0},
+ { }
+};
+
+static struct i2c_driver al3006_driver = {
+ .driver = {
+ .name = "al3006",
+ },
+ .probe = al3006_probe,
+ .remove = al3006_remove,
+ .id_table = al3006_id,
+
+};
+
+static int __init al3006_init(void)
+{
+
+ return i2c_add_driver(&al3006_driver);
+}
+
+static void __exit al3006_exit(void)
+{
+ return i2c_del_driver(&al3006_driver);
+}
+
+module_init(al3006_init);
+module_exit(al3006_exit);
--- /dev/null
+/* include/linux/isl29028.h
+ *
+ * Copyright (C) 2009 Google, Inc.
+ * Author: Iliyan Malchev <malchev@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __LINUX_AL3006_H
+#define __LINUX_AL3006_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+
+#define PSENSOR_IOCTL_MAGIC 'c'
+#define PSENSOR_IOCTL_GET_ENABLED \
+ _IOR(PSENSOR_IOCTL_MAGIC, 1, int *)
+#define PSENSOR_IOCTL_ENABLE \
+ _IOW(PSENSOR_IOCTL_MAGIC, 2, int *)
+
+#define LIGHTSENSOR_IOCTL_MAGIC 'l'
+#define LIGHTSENSOR_IOCTL_GET_ENABLED _IOR(LIGHTSENSOR_IOCTL_MAGIC, 1, int *)
+#define LIGHTSENSOR_IOCTL_ENABLE _IOW(LIGHTSENSOR_IOCTL_MAGIC, 2, int *)
+
+#endif
tristate "GT818_IIC based touchscreens"
depends on I2C2_RK29
+config TOUCHSCREEN_PIXCIR
+ tristate "PIXCIR_IIC based touchscreens"
+ depends on I2C2_RK29
+
config D70_L3188A
tristate "D70-L3188A based touchscreens"
depends on I2C2_RK29
obj-$(CONFIG_TOUCHSCREEN_GT819) += gt819.o
obj-$(CONFIG_TOUCHSCREEN_NAS) += nas_ts.o
obj-$(CONFIG_LAIBAO_TS) += ft5x0x_i2c_ts.o
+obj-$(CONFIG_TOUCHSCREEN_PIXCIR) += pixcir_i2c_ts.o
input_mt_slot(input_dev, i);
input_mt_report_slot_state(input_dev, MT_TOOL_FINGER, true);
input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR, PointBuf[i].Status);
- input_report_abs(input_dev, ABS_MT_PRESSURE, 100);
input_report_abs(input_dev, ABS_MT_POSITION_X, PointBuf[i].X);
input_report_abs(input_dev, ABS_MT_POSITION_Y, PointBuf[i].Y);
input_set_abs_params(pInputDev, ABS_MT_POSITION_X, 0, CONFIG_EETI_EGALAX_MAX_X, 0, 0);
input_set_abs_params(pInputDev, ABS_MT_POSITION_Y, 0, CONFIG_EETI_EGALAX_MAX_Y, 0, 0);
input_set_abs_params(pInputDev, ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0);
- input_set_abs_params(pInputDev, ABS_MT_PRESSURE, 0, 255, 0, 0);
ret = input_register_device(pInputDev);
if(ret)
input_mt_slot(input_dev, i);
input_mt_report_slot_state(input_dev, MT_TOOL_FINGER, true);
input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR, 0);
- input_report_abs(input_dev, ABS_MT_PRESSURE, 100);
input_report_abs(input_dev, ABS_MT_POSITION_X, PointBuf[i].X);
input_report_abs(input_dev, ABS_MT_POSITION_Y, PointBuf[i].Y);
PointBuf[i].Status = 0;
syn_flag = 1;\r
}\r
\r
- input_sync(ts->input_dev);\r
- }\r
+}\r
+input_sync(ts->input_dev);\r
+\r
\r
\r
#ifdef HAVE_TOUCH_KEY\r
{
//DBG("%s:(%d/%d)\n",__FUNCTION__,*x, *y);
+ #ifndef CONFIG_MACH_RK29_TD8801_V2
if((*x< ts->x_min) || (*x > ts->x_max))
return -1;
if((*y< ts->y_min) || (*y > ts->y_max))
return -1;
+ #endif
/*android do not support min and max value*/
if(*x == ts->x_min)
x = g_x[i];
y = g_y[i];
}
-
+ #ifdef CONFIG_MACH_RK29_TD8801_V2
+ if( y >=80 ) y-=80;
+ if( x >= 50 ) x-=50;
+ #endif
g_x[i] = x;
g_y[i] = y;
input_event(ts->input_dev, EV_ABS, ABS_MT_TRACKING_ID, i);
--- /dev/null
+/*
+ * Driver for Pixcir I2C touchscreen controllers.
+ *
+ * Copyright (C) 2010-2011 Pixcir, Inc.
+ *
+ * pixcir_i2c_ts.c V3.0 from v3.0 support TangoC solution and remove the previous soltutions
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/earlysuspend.h>
+#include <linux/hrtimer.h>
+#include <linux/i2c.h>
+#include <linux/input.h>
+#include <linux/input/mt.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/gpio.h>
+#include <mach/iomux.h>
+#include <linux/platform_device.h>
+
+#include <linux/slab.h>
+#include <asm/uaccess.h>
+#include <linux/proc_fs.h>
+
+#include "pixcir_i2c_ts.h"
+
+#define PIXCIR_DEBUG 0
+#if PIXCIR_DEBUG
+ #define pixcir_dbg(msg...) printk(msg);
+#else
+ #define pixcir_dbg(msg...)
+#endif
+
+static int ts_dbg_enable = 0;
+
+#define DBG(msg...) \
+ ({if(ts_dbg_enable == 1) printk(msg);})
+/*********************************Bee-0928-TOP****************************************/
+
+#define SLAVE_ADDR 0x5c
+
+#ifndef I2C_MAJOR
+#define I2C_MAJOR 125
+#endif
+
+#define I2C_MINORS 256
+
+#define CALIBRATION_FLAG 1
+
+static unsigned char status_reg = 0;
+static struct workqueue_struct *pixcir_wq;
+static struct pixcir_i2c_ts_data *this_data;
+
+struct point_data{
+ unsigned char brn; //broken line number
+ unsigned char brn_pre;
+ unsigned char id; //finger ID
+ int posx;
+ int posy;
+};
+
+static struct point_data point[MAX_SUPPORT_POINT];
+
+
+struct i2c_dev
+{
+ struct list_head list;
+ struct i2c_adapter *adap;
+ struct device *dev;
+};
+
+static struct i2c_driver pixcir_i2c_ts_driver;
+static struct class *i2c_dev_class;
+static LIST_HEAD( i2c_dev_list);
+static DEFINE_SPINLOCK( i2c_dev_list_lock);
+
+static void return_i2c_dev(struct i2c_dev *i2c_dev)
+{
+ spin_lock(&i2c_dev_list_lock);
+ list_del(&i2c_dev->list);
+ spin_unlock(&i2c_dev_list_lock);
+ kfree(i2c_dev);
+}
+
+static struct i2c_dev *i2c_dev_get_by_minor(unsigned index)
+{
+ struct i2c_dev *i2c_dev;
+ i2c_dev = NULL;
+
+ spin_lock(&i2c_dev_list_lock);
+ list_for_each_entry(i2c_dev, &i2c_dev_list, list)
+ {
+ if (i2c_dev->adap->nr == index)
+ goto found;
+ }
+ i2c_dev = NULL;
+ found: spin_unlock(&i2c_dev_list_lock);
+ return i2c_dev;
+}
+
+static struct i2c_dev *get_free_i2c_dev(struct i2c_adapter *adap)
+{
+ struct i2c_dev *i2c_dev;
+
+ if (adap->nr >= I2C_MINORS) {
+ printk(KERN_ERR "i2c-dev: Out of device minors (%d)\n",
+ adap->nr);
+ return ERR_PTR(-ENODEV);
+ }
+
+ i2c_dev = kzalloc(sizeof(*i2c_dev), GFP_KERNEL);
+ if (!i2c_dev)
+ return ERR_PTR(-ENOMEM);
+
+ i2c_dev->adap = adap;
+
+ spin_lock(&i2c_dev_list_lock);
+ list_add_tail(&i2c_dev->list, &i2c_dev_list);
+ spin_unlock(&i2c_dev_list_lock);
+ return i2c_dev;
+}
+/*********************************Bee-0928-bottom**************************************/
+
+struct pixcir_i2c_ts_data {
+ struct i2c_client *client;
+ struct input_dev *input,*input_key_dev;
+ int use_irq;
+ int gpio_pendown;
+ int gpio_reset;
+ int gpio_reset_active_low;
+ int pendown_iomux_mode;
+ int resetpin_iomux_mode;
+ char pendown_iomux_name[IOMUX_NAME_SIZE];
+ char resetpin_iomux_name[IOMUX_NAME_SIZE];
+ struct work_struct work;
+ //const struct pixcir_ts_platform_data *chip;
+ bool exiting;
+ struct early_suspend early_suspend;
+};
+
+#ifdef CONFIG_HAS_EARLYSUSPEND
+static void pixcir_ts_early_suspend(struct early_suspend *h);
+static void pixcir_ts_late_resume(struct early_suspend *h);
+#endif
+
+int tp_pixcir_write_reg(struct i2c_client *client,const char *buf ,int count)
+{
+ struct i2c_msg msg[] = {
+ {
+ .addr = client->addr,
+ .flags = 0,
+ .len = count,
+ .buf = (char *)buf,
+ }
+ };
+
+ //ret = i2c_transfer(adap, &msg, 1);
+ if (i2c_transfer(client->adapter, msg, 1) < 0)
+ {
+ printk("write the address (0x%x) of the ssd2533 fail.",buf[0]);
+ return -1;
+ }
+ return 0;
+}
+
+int tp_pixcir_read_reg(struct i2c_client *client,u8 addr,u8 *buf,u8 len)
+{
+ u8 msgbuf[1] = { addr };
+ struct i2c_msg msgs[] = {
+ {
+ .addr = client->addr,
+ .flags = 0, //Write
+ .len = 1,
+ .buf = msgbuf,
+ },
+ {
+ .addr = client->addr,
+ .flags = I2C_M_RD,
+ .len = len,
+ .buf = buf,
+ },
+ };
+ if (i2c_transfer(client->adapter, msgs, 2) < 0)
+ {
+ printk("read the address (0x%x) of the ssd2533 fail.",addr);
+ return -1;
+ }
+ return 0;
+}
+
+static void pixcir_ts_poscheck(struct pixcir_i2c_ts_data *data)
+{
+ struct pixcir_i2c_ts_data *tsdata = data;
+
+ u8 *p;
+ u8 touch, button;
+ u8 rdbuf[27], wrbuf[1] = { 0 };
+ int ret, i;
+ int ignore_cnt = 0;
+
+ ret = i2c_master_send(tsdata->client, wrbuf, sizeof(wrbuf));
+ if (ret != sizeof(wrbuf)) {
+ dev_err(&tsdata->client->dev,
+ "%s: i2c_master_send failed(), ret=%d\n",
+ __func__, ret);
+ return;
+ }
+
+ ret = i2c_master_recv(tsdata->client, rdbuf, sizeof(rdbuf));
+ if (ret != sizeof(rdbuf)) {
+ dev_err(&tsdata->client->dev,
+ "%s: i2c_master_recv failed(), ret=%d\n",
+ __func__, ret);
+ return;
+ }
+
+ touch = rdbuf[0] & 0x07;
+ button = rdbuf[1];
+ p = &rdbuf[2];
+ for (i = 0; i < touch; i++) {
+ point[i].brn = (*(p + 4)) >> 3;
+ point[i].id = (*(p + 4)) & 0x7;
+ point[i].posx = (*(p + 1) << 8) + (*(p));
+ point[i].posy = (*(p + 3) << 8) + (*(p + 2));
+ p+=5;
+ }
+
+ if (touch) {
+ for(i=0; i < touch; i++) {
+ if (point[i].posy < 40 || point[i].posy > 520 || point[i].posx < 40) {
+ ignore_cnt++; //invalid point
+ continue;
+ }else {
+ point[i].posy -= 40;
+ point[i].posx -= 40;
+
+ if(point[i].posy < 0)
+ point[i].posy=1;
+
+ if(point[i].posx < 0)
+ point[i].posx=1;
+
+ input_mt_slot(tsdata->input, 0);
+ input_mt_report_slot_state(tsdata->input, MT_TOOL_FINGER, true);
+ input_report_abs(tsdata->input, ABS_MT_TOUCH_MAJOR, 1);
+ input_report_abs(tsdata->input, ABS_MT_POSITION_X, point[i].posy);
+ input_report_abs(tsdata->input, ABS_MT_POSITION_Y, point[i].posx);
+
+ //input_sync(tsdata->input);
+
+ DBG("brn%d=%2d id%d=%1d x=%5d y=%5d \n",
+ i,point[i].brn,i,point[i].id,point[i].posy,point[i].posx);
+ }
+ }
+
+ if (touch == ignore_cnt)
+ return; //if all touchpoint are invalid, return
+
+ input_sync(tsdata->input);
+ }
+}
+
+static void pixcir_ts_work_func(struct work_struct *work)
+{
+ struct pixcir_i2c_ts_data *tsdata = this_data;
+ //DBG("%s\n",__FUNCTION__);
+
+ while (!tsdata->exiting) {
+
+ pixcir_ts_poscheck(tsdata);
+
+ if (attb_read_val()){
+ DBG("%s: >>>>>touch release\n\n",__FUNCTION__);
+ enable_irq(tsdata->client->irq);
+ //input_report_key(tsdata->input, BTN_TOUCH, 0);
+ //input_report_abs(tsdata->input, ABS_MT_TOUCH_MAJOR, 0);
+ input_mt_slot(tsdata->input, 0);
+ input_mt_report_slot_state(tsdata->input, MT_TOOL_FINGER, false);
+ //input_report_key(tsdata->input, ABS_MT_WIDTH_MAJOR,0);
+ break;
+ }
+
+ msleep(1);
+ }
+
+ input_sync(tsdata->input);
+ return;
+}
+
+static irqreturn_t pixcir_ts_isr(int irq, void *dev_id)
+{
+ struct pixcir_i2c_ts_data *ts = dev_id;
+ DBG("%s: >>>>>>>>>\n",__FUNCTION__);
+
+ if(ts->use_irq){
+ disable_irq_nosync(ts->client->irq);
+ }
+ queue_work(pixcir_wq, &ts->work);
+
+ return IRQ_HANDLED;
+}
+
+#if 0
+#ifdef CONFIG_PM_SLEEP
+static int pixcir_i2c_ts_suspend(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ pixcir_dbg("%s\n",__FUNCTION__);
+
+ if (device_may_wakeup(&client->dev))
+ enable_irq_wake(client->irq);
+
+ return 0;
+}
+
+static int pixcir_i2c_ts_resume(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ pixcir_dbg("%s\n",__FUNCTION__);
+
+ if (device_may_wakeup(&client->dev))
+ disable_irq_wake(client->irq);
+
+ return 0;
+}
+#endif
+static SIMPLE_DEV_PM_OPS(pixcir_dev_pm_ops,
+ pixcir_i2c_ts_suspend, pixcir_i2c_ts_resume);
+
+static int __devinit setup_resetPin(struct i2c_client *client, struct pixcir_i2c_ts_data *ts)
+{
+ struct pixcir_platform_data *pdata = client->dev.platform_data;
+ int err;
+
+ pixcir_dbg("%s\n",__FUNCTION__);
+
+
+ ts->gpio_reset = pdata->gpio_reset;
+ ts->gpio_reset_active_low = pdata->gpio_reset_active_low;
+ ts->resetpin_iomux_mode = pdata->resetpin_iomux_mode;
+ ///*
+
+ if(pdata->resetpin_iomux_name != NULL)
+ strcpy(ts->resetpin_iomux_name,pdata->resetpin_iomux_name);
+
+ //pixcir_dbg("%s=%d,%s,%d,%d\n",__FUNCTION__,ts->gpio_reset,ts->resetpin_iomux_name,ts->resetpin_iomux_mode,ts->gpio_reset_active_low);
+ if (!gpio_is_valid(ts->gpio_reset)) {
+ dev_err(&client->dev, "no gpio_reset?\n");
+ return -EINVAL;
+ }
+
+ rk29_mux_api_set(ts->resetpin_iomux_name,ts->resetpin_iomux_mode);
+ //*/
+
+ err = gpio_request(ts->gpio_reset, "pixcir_resetPin");
+ if (err) {
+ dev_err(&client->dev, "failed to request resetPin GPIO%d\n",
+ ts->gpio_reset);
+ return err;
+ }
+
+ err = gpio_direction_output(ts->gpio_reset, ts->gpio_reset_active_low? GPIO_LOW:GPIO_HIGH);
+ if (err) {
+ dev_err(&client->dev, "failed to pulldown resetPin GPIO%d,err%d\n",
+ ts->gpio_reset,err);
+ gpio_free(ts->gpio_reset);
+ return err;
+ }
+ mdelay(100);
+ gpio_set_value(ts->gpio_reset, ts->gpio_reset_active_low? GPIO_HIGH:GPIO_LOW);
+ mdelay(100);
+
+ return 0;
+}
+
+static int __devinit setup_pendown(struct i2c_client *client, struct pixcir_i2c_ts_data *ts)
+{
+ int err;
+ struct pixcir_i2c_ts_data *pdata = client->dev.platform_data;
+
+ pixcir_dbg("%s\n",__FUNCTION__);
+ if (!client->irq) {
+ dev_dbg(&client->dev, "no IRQ?\n");
+ return -ENODEV;
+ }
+
+ if (!gpio_is_valid(pdata->gpio_pendown)) {
+ dev_err(&client->dev, "no gpio_pendown?\n");
+ return -EINVAL;
+ }
+
+ ts->gpio_pendown = pdata->gpio_pendown;
+ strcpy(ts->pendown_iomux_name,pdata->pendown_iomux_name);
+ ts->pendown_iomux_mode = pdata->pendown_iomux_mode;
+
+ pixcir_dbg("%s=%d,%s,%d\n",__FUNCTION__,ts->gpio_pendown,ts->pendown_iomux_name,ts->pendown_iomux_mode);
+
+ if (!gpio_is_valid(ts->gpio_pendown)) {
+ dev_err(&client->dev, "no gpio_pendown?\n");
+ return -EINVAL;
+ }
+
+ rk29_mux_api_set(ts->pendown_iomux_name,ts->pendown_iomux_mode);
+ err = gpio_request(ts->gpio_pendown, "gt801_pendown");
+ if (err) {
+ dev_err(&client->dev, "failed to request pendown GPIO%d\n",
+ ts->gpio_pendown);
+ return err;
+ }
+
+ err = gpio_pull_updown(ts->gpio_pendown, GPIOPullUp);
+ if (err) {
+ dev_err(&client->dev, "failed to pullup pendown GPIO%d\n",
+ ts->gpio_pendown);
+ gpio_free(ts->gpio_pendown);
+ return err;
+ }
+ return 0;
+}
+#endif
+
+static ssize_t pixcir_proc_write(struct file *file, const char __user *buffer,
+ size_t count, loff_t *data)
+{
+ char c;
+ int rc;
+
+ rc = get_user(c, buffer);
+ if (rc)
+ return rc;
+
+ if (c == '1')
+ ts_dbg_enable = 1;
+ else if (c == '0')
+ ts_dbg_enable = 0;
+
+ return count;
+}
+
+static const struct file_operations pixcir_proc_fops = {
+ .owner = THIS_MODULE,
+ .write = pixcir_proc_write,
+};
+static int __devinit pixcir_i2c_ts_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ //const struct pixcir_ts_platform_data *pdata = client->dev.platform_data;
+ struct pixcir_i2c_ts_data *tsdata;
+ struct pixcir_platform_data *pdata;
+ struct device *dev;
+ struct i2c_dev *i2c_dev;
+ int error = 0;
+ struct proc_dir_entry *pixcir_proc_entry;
+
+ //if (!pdata) {
+ // dev_err(&client->dev, "platform data not defined\n");
+ // return -EINVAL;
+ //}
+ pixcir_dbg("%s\n",__FUNCTION__);
+
+ tsdata = kzalloc(sizeof(*tsdata), GFP_KERNEL);
+ tsdata->input = input_allocate_device();
+ if (!tsdata || !(tsdata->input)) {
+ dev_err(&client->dev, "Failed to allocate driver data!\n");
+ error = -ENOMEM;
+ goto err_free_mem;
+ }
+
+ pixcir_wq = create_singlethread_workqueue("pixcir_tp_wq");
+ if (!pixcir_wq) {
+ printk(KERN_ERR"%s: create workqueue failed\n", __FUNCTION__);
+ error = -ENOMEM;
+ goto err_free_mem;
+ }
+ INIT_WORK(&tsdata->work, pixcir_ts_work_func);
+
+ this_data = tsdata;
+ tsdata->exiting = false;
+ //tsdata->input = input;
+ //tsdata->chip = pdata;
+
+ tsdata->client = client;
+ i2c_set_clientdata(client, tsdata);
+ pdata = client->dev.platform_data;
+
+ //error = setup_resetPin(client,tsdata);
+ if(error)
+ {
+ printk("%s:setup_resetPin fail\n",__FUNCTION__);
+ goto err_free_mem;
+ }
+ tsdata->input->phys = "/dev/input/event2";
+ tsdata->input->name = "pixcir_ts-touchscreen";//client->name;
+ tsdata->input->id.bustype = BUS_I2C;
+ tsdata->input->dev.parent = &client->dev;
+
+
+ ///*
+ /*set_bit(EV_SYN, tsdata->input->evbit);
+ set_bit(EV_KEY, tsdata->input->evbit);
+ set_bit(EV_ABS, tsdata->input->evbit);
+ set_bit(BTN_TOUCH, tsdata->input->keybit);
+ set_bit(BTN_2, tsdata->input->keybit);//*/
+
+ //tsdata->input->evbit[0] = BIT_MASK(EV_SYN) | BIT_MASK(EV_ABS) ;
+ //tsdata->input->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
+ /*tsdata->input->absbit[0] = BIT_MASK(ABS_MT_POSITION_X) | BIT_MASK(ABS_MT_POSITION_Y) |
+ BIT_MASK(ABS_MT_TOUCH_MAJOR) | BIT_MASK(ABS_MT_WIDTH_MAJOR); // for android*/
+ //tsdata->input->keybit[BIT_WORD(BTN_START)] = BIT_MASK(BTN_START);
+
+ //input_set_abs_params(input, ABS_X, 0, X_MAX, 0, 0);
+ //input_set_abs_params(input, ABS_Y, 0, Y_MAX, 0, 0);
+
+ __set_bit(INPUT_PROP_DIRECT, tsdata->input->propbit);
+ __set_bit(EV_ABS, tsdata->input->evbit);
+
+ input_mt_init_slots(tsdata->input, MAX_SUPPORT_POINT);
+ input_set_abs_params(tsdata->input, ABS_MT_POSITION_X, pdata->x_min, pdata->x_max, 0, 0);
+ input_set_abs_params(tsdata->input, ABS_MT_POSITION_Y, pdata->y_min, pdata->y_max, 0, 0);
+ //input_set_abs_params(tsdata->input, ABS_MT_WIDTH_MAJOR, 0, 16, 0, 0);
+ //input_set_abs_params(tsdata->input, ABS_MT_PRESSURE, 0, 255, 0, 0);
+ input_set_abs_params(tsdata->input, ABS_MT_TOUCH_MAJOR, 0, 1, 0, 0);
+ //input_set_abs_params(tsdata->input, ABS_MT_TRACKING_ID, 0, 5, 0, 0);
+ input_set_drvdata(tsdata->input, tsdata);
+ //init int and reset ports
+ error = gpio_request(client->irq, "TS_INT"); //Request IO
+ if (error){
+ dev_err(&client->dev, "Failed to request GPIO:%d, ERRNO:%d\n",(int)client->irq, error);
+ goto err_free_mem;
+ }
+ rk29_mux_api_set(pdata->pendown_iomux_name, pdata->pendown_iomux_mode);
+
+ gpio_direction_input(client->irq);
+ gpio_set_value(client->irq,GPIO_HIGH);
+ gpio_pull_updown(client->irq, 0);
+
+ error = gpio_request(pdata->gpio_reset, "pixcir_resetPin");
+ if(error){
+ dev_err(&client->dev, "failed to request resetPin GPIO%d\n", pdata->gpio_reset);
+ goto err_free_mem;
+ }
+ rk29_mux_api_set(pdata->resetpin_iomux_name, pdata->resetpin_iomux_mode);
+ /*{
+ gpio_pull_updown(pdata->gpio_reset, 1);
+ gpio_direction_output(pdata->gpio_reset, 0);
+ msleep(20); //delay at least 1ms
+ gpio_direction_input(pdata->gpio_reset);
+ gpio_pull_updown(pdata->gpio_reset, 0);
+ msleep(120);
+ }*/
+ gpio_pull_updown(pdata->gpio_reset, 1);
+ mdelay(20);
+ gpio_direction_output(pdata->gpio_reset, 0);
+ gpio_set_value(pdata->gpio_reset,GPIO_HIGH);//GPIO_LOW
+ mdelay(100);
+ gpio_set_value(pdata->gpio_reset,GPIO_LOW);//GPIO_HIGH
+ mdelay(120);
+ // gpio_direction_input(pdata->gpio_reset);
+ printk("pdata->gpio_reset = %d\n",gpio_get_value(pdata->gpio_reset));
+ //printk("ts->gpio_irq = %d\n",gpio_get_value(pdata->gpio_pendown));
+ printk("pdata->gpio_pendown = %d\n",gpio_get_value(client->irq));
+
+#if 0
+ //**********************************************
+ char buffer[2];
+ buffer[0] = 0x3A;
+ buffer[1] = 0x03;
+ tp_pixcir_write_reg(client,buffer,2);
+ ssleep(6);
+ //********************************************************//
+#endif
+ client->irq = gpio_to_irq(client->irq);
+ error = request_irq(client->irq, pixcir_ts_isr, IRQF_TRIGGER_FALLING, client->name, (void *)tsdata);
+ if (error)
+ dev_err(&client->dev, "request_irq failed\n");
+/*
+ error = request_threaded_irq(client->irq, NULL, pixcir_ts_isr,
+ IRQF_TRIGGER_FALLING,
+ client->name, tsdata);*/
+ tsdata->use_irq = 1;
+ if (error) {
+ dev_err(&client->dev, "Unable to request touchscreen IRQ.\n");
+ tsdata->use_irq = 0;
+ goto err_free_mem;
+ }
+
+ error = input_register_device(tsdata->input);
+ if (error)
+ goto err_free_irq;
+
+ i2c_set_clientdata(client, tsdata);
+ device_init_wakeup(&client->dev, 1);
+
+ /*********************************Bee-0928-TOP****************************************/
+ i2c_dev = get_free_i2c_dev(client->adapter);
+ if (IS_ERR(i2c_dev)) {
+ error = PTR_ERR(i2c_dev);
+ return error;
+ }
+
+ dev = device_create(i2c_dev_class, &client->adapter->dev, MKDEV(I2C_MAJOR,
+ client->adapter->nr), NULL, "pixcir_i2c_ts%d", 0);
+ if (IS_ERR(dev)) {
+ error = PTR_ERR(dev);
+ return error;
+ }
+ /*********************************Bee-0928-BOTTOM****************************************/
+#ifdef CONFIG_HAS_EARLYSUSPEND
+ tsdata->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 1;
+ tsdata->early_suspend.suspend = pixcir_ts_early_suspend;
+ tsdata->early_suspend.resume = pixcir_ts_late_resume;
+ register_early_suspend(&tsdata->early_suspend);
+#endif
+ pixcir_proc_entry = proc_create("driver/pixcir", 0777, NULL, &pixcir_proc_fops);
+
+ dev_err(&tsdata->client->dev, "insmod successfully!\n");
+
+ return 0;
+
+err_free_irq:
+ free_irq(client->irq, tsdata);
+err_free_mem:
+ input_free_device(tsdata->input);
+ kfree(tsdata);
+ return error;
+}
+
+static int __devexit pixcir_i2c_ts_remove(struct i2c_client *client)
+{
+ int error;
+ struct i2c_dev *i2c_dev;
+ struct pixcir_i2c_ts_data *tsdata = i2c_get_clientdata(client);
+
+ unregister_early_suspend(&tsdata->early_suspend);
+ device_init_wakeup(&client->dev, 0);
+
+ tsdata->exiting = true;
+ mb();
+ free_irq(client->irq, tsdata);
+
+ /*********************************Bee-0928-TOP****************************************/
+ i2c_dev = get_free_i2c_dev(client->adapter);
+ if (IS_ERR(i2c_dev)) {
+ error = PTR_ERR(i2c_dev);
+ return error;
+ }
+
+ return_i2c_dev(i2c_dev);
+ device_destroy(i2c_dev_class, MKDEV(I2C_MAJOR, client->adapter->nr));
+ /*********************************Bee-0928-BOTTOM****************************************/
+
+ input_unregister_device(tsdata->input);
+ kfree(tsdata);
+
+ return 0;
+}
+
+/*************************************Bee-0928****************************************/
+/* pixcir_open */
+/*************************************Bee-0928****************************************/
+static int pixcir_open(struct inode *inode, struct file *file)
+{
+ int subminor;
+ struct i2c_client *client;
+ struct i2c_adapter *adapter;
+ struct i2c_dev *i2c_dev;
+ int ret = 0;
+#if PIXCIR_DEBUG
+ printk("enter pixcir_open function\n");
+#endif
+ subminor = iminor(inode);
+
+ //lock_kernel();
+ i2c_dev = i2c_dev_get_by_minor(subminor);
+ if (!i2c_dev) {
+ printk("error i2c_dev\n");
+ return -ENODEV;
+ }
+
+ adapter = i2c_get_adapter(i2c_dev->adap->nr);
+ if (!adapter) {
+ return -ENODEV;
+ }
+
+ client = kzalloc(sizeof(*client), GFP_KERNEL);
+ if (!client) {
+ i2c_put_adapter(adapter);
+ ret = -ENOMEM;
+ }
+
+ snprintf(client->name, I2C_NAME_SIZE, "pixcir_i2c_ts%d", adapter->nr);
+ client->driver = &pixcir_i2c_ts_driver;
+ client->adapter = adapter;
+
+ file->private_data = client;
+
+ return 0;
+}
+
+/*************************************Bee-0928****************************************/
+/* pixcir_ioctl */
+/*************************************Bee-0928****************************************/
+static long pixcir_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ //printk("ioctl function\n");
+ struct i2c_client *client = (struct i2c_client *) file->private_data;
+#if PIXCIR_DEBUG
+ printk("cmd = %d,arg = %d\n", cmd, arg);
+#endif
+
+ switch (cmd)
+ {
+ case CALIBRATION_FLAG: //CALIBRATION_FLAG = 1
+#if PIXCIR_DEBUG
+ printk("CALIBRATION\n");
+#endif
+ client->addr = SLAVE_ADDR;
+ status_reg = 0;
+ status_reg = CALIBRATION_FLAG;
+ break;
+
+ default:
+ break;//return -ENOTTY;
+ }
+ return 0;
+}
+
+
+/***********************************Bee-0928****************************************/
+/* pixcir_write */
+/***********************************Bee-0928****************************************/
+static ssize_t pixcir_write(struct file *file,const char __user *buf,size_t count, loff_t *ppos)
+{
+ struct i2c_client *client;
+ char *tmp;
+ static int ret=0;
+
+ pixcir_dbg("%s\n",__FUNCTION__);
+
+ client = file->private_data;
+
+ //printk("pixcir_write function\n");
+ switch(status_reg)
+ {
+ case CALIBRATION_FLAG: //CALIBRATION_FLAG=1
+ tmp = kmalloc(count,GFP_KERNEL);
+ if (tmp==NULL)
+ return -ENOMEM;
+
+ if (copy_from_user(tmp,buf,count)) {
+ printk("CALIBRATION_FLAG copy_from_user error\n");
+ kfree(tmp);
+ return -EFAULT;
+ }
+
+ ret = i2c_master_send(client,tmp,count);
+ if (ret!=count ) {
+ dev_err(&client->dev,
+ "%s: i2c_master_recv failed(), ret=%d\n",
+ __func__, ret);
+ }
+
+ while(!attb_read_val());//waiting to finish the calibration.(pixcir application_note_710_v3 p43)
+
+ kfree(tmp);
+
+ status_reg = 0;
+ break;
+
+ default:
+ break;
+ }
+ return ret;
+}
+
+/***********************************Bee-0928****************************************/
+/* pixcir_release */
+/***********************************Bee-0928****************************************/
+static int pixcir_release(struct inode *inode, struct file *file)
+{
+ struct i2c_client *client = file->private_data;
+ #if PIXCIR_DEBUG
+ printk("enter pixcir_release funtion\n");
+ #endif
+ i2c_put_adapter(client->adapter);
+ kfree(client);
+ file->private_data = NULL;
+
+ return 0;
+}
+
+/*********************************Bee-0928-TOP****************************************/
+static const struct file_operations pixcir_i2c_ts_fops =
+{ .owner = THIS_MODULE,
+ .write = pixcir_write,
+ .open = pixcir_open,
+ .unlocked_ioctl = pixcir_ioctl,
+ .release = pixcir_release,
+};
+/*********************************Bee-0928-BOTTOM****************************************/
+
+static int pixcir_ts_suspend(struct i2c_client *client, pm_message_t mesg)
+{
+ struct pixcir_i2c_ts_data *ts = i2c_get_clientdata(client);
+ DBG("%s\n",__FUNCTION__);
+
+ if (ts->use_irq)
+ disable_irq(client->irq);
+ //gpio_set_value(ts->gpio_reset, ts->gpio_reset_active_low? GPIO_LOW:GPIO_HIGH);
+ return 0;
+}
+
+static int pixcir_ts_resume(struct i2c_client *client)
+{
+ struct pixcir_i2c_ts_data *ts = i2c_get_clientdata(client);
+ DBG("%s\n",__FUNCTION__);
+
+ if (ts->use_irq)
+ enable_irq(client->irq);
+ //gpio_set_value(ts->gpio_reset, ts->gpio_reset_active_low? GPIO_HIGH:GPIO_LOW);
+ return 0;
+}
+
+#ifdef CONFIG_HAS_EARLYSUSPEND
+static void pixcir_ts_early_suspend(struct early_suspend *h)
+{
+ struct pixcir_i2c_ts_data *ts;
+ DBG("%s\n",__FUNCTION__);
+ ts = container_of(h, struct pixcir_i2c_ts_data, early_suspend);
+ pixcir_ts_suspend(ts->client, PMSG_SUSPEND);
+}
+
+static void pixcir_ts_late_resume(struct early_suspend *h)
+{
+ struct pixcir_i2c_ts_data *ts;
+ DBG("%s\n",__FUNCTION__);
+ ts = container_of(h, struct pixcir_i2c_ts_data, early_suspend);
+ pixcir_ts_resume(ts->client);
+}
+#endif
+
+static const struct i2c_device_id pixcir_i2c_ts_id[] = {
+ { "pixcir_ts", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, pixcir_i2c_ts_id);
+
+static struct i2c_driver pixcir_i2c_ts_driver = {
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "pixcir_ts",
+ //.pm = &pixcir_dev_pm_ops,
+ },
+#ifndef CONFIG_HAS_EARLYSUSPEND
+ .suspend = pixcir_ts_suspend,
+ .resume = pixcir_ts_resume,
+#endif
+ .probe = pixcir_i2c_ts_probe,
+ .remove = __devexit_p(pixcir_i2c_ts_remove),
+ .id_table = pixcir_i2c_ts_id,
+};
+
+static int __init pixcir_i2c_ts_init(void)
+{
+ int ret;
+
+ pixcir_dbg("%s\n",__FUNCTION__);
+
+ pixcir_wq = create_singlethread_workqueue("pixcir_wq");
+ if (!pixcir_wq)
+ return -ENOMEM;
+
+ /*********************************Bee-0928-TOP****************************************/
+ ret = register_chrdev(I2C_MAJOR,"pixcir_i2c_ts",&pixcir_i2c_ts_fops);
+ if (ret) {
+ printk(KERN_ERR "%s:register chrdev failed\n",__FILE__);
+ return ret;
+ }
+
+ i2c_dev_class = class_create(THIS_MODULE, "pixcir_i2c_dev");
+ if (IS_ERR(i2c_dev_class)) {
+ ret = PTR_ERR(i2c_dev_class);
+ class_destroy(i2c_dev_class);
+ }
+ /********************************Bee-0928-BOTTOM******************************************/
+
+ //tangoC_init();
+
+ return i2c_add_driver(&pixcir_i2c_ts_driver);
+}
+module_init(pixcir_i2c_ts_init);
+
+static void __exit pixcir_i2c_ts_exit(void)
+{
+ i2c_del_driver(&pixcir_i2c_ts_driver);
+ if (pixcir_wq)
+ destroy_workqueue(pixcir_wq);
+ /********************************Bee-0928-TOP******************************************/
+ class_destroy(i2c_dev_class);
+ unregister_chrdev(I2C_MAJOR,"pixcir_i2c_ts");
+ /********************************Bee-0928-BOTTOM******************************************/
+}
+module_exit(pixcir_i2c_ts_exit);
+
+MODULE_AUTHOR("Jianchun Bian <jcbian@pixcir.com.cn>");
+MODULE_DESCRIPTION("Pixcir I2C Touchscreen Driver");
+MODULE_LICENSE("GPL");
--- /dev/null
+#ifndef __DRIVERS_TOUCHSCREEN_PIXCIR_TS_H\r
+#define __DRIVERS_TOUCHSCREEN_PIXCIR_TS_H\r
+\r
+// #include <mach/gpio.h>\r
+\r
+static int attb_read_val(void);\r
+static void tangoC_init(void);\r
+\r
+#define X_MAX 480\r
+#define Y_MAX 800\r
+#define MAX_SUPPORT_POINT 5
+\r
+#define IOMUX_NAME_SIZE 48\r
+struct pixcir_platform_data {\r
+\r
+ u16 model; /*. */\r
+ bool swap_xy; /* swap x and y axes */\r
+ u16 x_min, x_max;\r
+ u16 y_min, y_max;\r
+ int gpio_reset;\r
+ int gpio_reset_active_low;\r
+ int gpio_pendown; /* the GPIO used to decide the pendown */\r
+\r
+ char pendown_iomux_name[IOMUX_NAME_SIZE];\r
+ char resetpin_iomux_name[IOMUX_NAME_SIZE];\r
+ int pendown_iomux_mode;\r
+ int resetpin_iomux_mode;\r
+ \r
+ uint8_t virtual_key_num;\r
+ uint16_t virtual_key_code[4];\r
+\r
+ int (*get_pendown_state)(void);\r
+};\r
+\r
+//Platform gpio define\r
+//#define S5PC1XX\r
+\r
+#ifdef S5PC1XX\r
+ #include <plat/gpio-bank-e1.h> //reset pin GPE1_5\r
+ #include <plat/gpio-bank-h1.h> //attb pin GPH1_3\r
+ #include <mach/gpio.h>\r
+ #include <plat/gpio-cfg.h>\r
+\r
+ #define ATTB S5PC1XX_GPH1(3)\r
+ #define get_attb_value gpio_get_value\r
+ #define RESETPIN_CFG s3c_gpio_cfgpin(S5PC1XX_GPE1(5),S3C_GPIO_OUTPUT)\r
+ #define RESETPIN_SET0 gpio_direction_output(S5PC1XX_GPE1(5),0)\r
+ #define RESETPIN_SET1 gpio_direction_output(S5PC1XX_GPE1(5),1)\r
+\r
+#else //mini6410\r
+\r
+// #include <plat/gpio-cfg.h>\r
+// #include <mach/gpio-bank-e.h>\r
+// #include <mach/gpio-bank-n.h>\r
+// #include <mach/gpio.h>\r
+\r
+ #define ATTB RK29_PIN4_PD5\r
+ #define get_attb_value gpio_get_value\r
+ #define RESETPIN_CFG //s3c_gpio_cfgpin(RK29_PIN4_PD5,S3C_GPIO_OUTPUT)\r
+ //rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);\r
+ #define RESETPIN_SET0 gpio_direction_output(RK29_PIN4_PD5,0)\r
+ #define RESETPIN_SET1 gpio_direction_output(RK29_PIN4_PD5,1)\r
+#endif\r
+\r
+static int attb_read_val(void)\r
+{\r
+ return gpio_get_value(RK29_PIN4_PD5);\r
+}\r
+\r
+/*static void tangoC_init(void)\r
+{\r
+ RESETPIN_SET0;\r
+}*/\r
+#endif\r
}
static int sensor_init(struct v4l2_subdev *sd, u32 val)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct soc_camera_device *icd = client->dev.platform_data;
struct sensor *sensor = to_sensor(client);
const struct v4l2_queryctrl *qctrl;
static int sensor_g_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct soc_camera_device *icd = client->dev.platform_data;
struct sensor *sensor = to_sensor(client);
}
static int sensor_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
const struct sensor_datafmt *fmt;
struct sensor *sensor = to_sensor(client);
const struct v4l2_queryctrl *qctrl;
static int sensor_try_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct sensor *sensor = to_sensor(client);
const struct sensor_datafmt *fmt;
int ret = 0;
static int sensor_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *id)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
if (id->match.type != V4L2_CHIP_MATCH_I2C_ADDR)
return -EINVAL;
static int sensor_g_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct sensor *sensor = to_sensor(client);
const struct v4l2_queryctrl *qctrl;
static int sensor_s_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct sensor *sensor = to_sensor(client);
struct soc_camera_device *icd = client->dev.platform_data;
const struct v4l2_queryctrl *qctrl;
static int sensor_g_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct soc_camera_device *icd = client->dev.platform_data;
int i, error_cnt=0, error_idx=-1;
static int sensor_s_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct soc_camera_device *icd = client->dev.platform_data;
int i, error_cnt=0, error_idx=-1;
}
static long sensor_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct soc_camera_device *icd = client->dev.platform_data;
struct sensor *sensor = to_sensor(client);
int ret = 0;
return ret;
}
//subsys_initcall(wm831x_i2c_init);
-fs_initcall(wm831x_i2c_init);
+//fs_initcall(wm831x_i2c_init);
+subsys_initcall_sync(wm831x_i2c_init);
static void __exit wm831x_i2c_exit(void)
{
i2c_del_driver(&wm831x_i2c_driver);
static struct i2c_driver wm8994_i2c_driver = {
.driver = {
- .name = "wm8994",
+ .name = "WM8994",
.owner = THIS_MODULE,
.pm = &wm8994_pm_ops,
},
config MTK23D
bool "MTK6223D modem control driver"
-
+ default n
+
config FM580X
bool "FM rda580x driver"
config RK29_NEWTON
bool "RK29_NEWTON misc driver"
+config RK29_SC8800
+ bool "SC8800 misc driver"
+ default n
+
+config TDSC8800
+ bool "TDSC8800 modem control driver"
+ default n
+
+
source "drivers/misc/c2port/Kconfig"
source "drivers/misc/eeprom/Kconfig"
source "drivers/misc/cb710/Kconfig"
obj-$(CONFIG_GPS_GNS7560) += gps/
obj-y += mpu3050/
obj-$(CONFIG_RK29_NEWTON) += newton.o
+obj-$(CONFIG_TDSC8800) += tdsc8800.o
+obj-$(CONFIG_RK29_SC8800) += sc8800.o
static int power_on =1;
static int mtk23d_open(struct inode *inode, struct file *file)
{
- struct rk2818_23d_data *pdata = gpdata;
+ //struct rk2818_23d_data *pdata = gpdata;
//struct rk2818_23d_data *pdata = gpdata = pdev->dev.platform_data;
- struct platform_data *pdev = container_of(pdata, struct device, platform_data);
+ //struct platform_data *pdev = container_of(pdata, struct device, platform_data);
MODEMDBG("modem_open\n");
power_on = 0;
modem_poweron_off(1);
}
- device_init_wakeup(&pdev, 1);
+ device_init_wakeup(&pdev->dev, 1);
return 0;
}
MODEMDBG("mtk23d_probe\n");
//pdata->io_init();
+ pdata->dev = &pdev->dev;
mt6223d_data = kzalloc(sizeof(struct modem_dev), GFP_KERNEL);
if(NULL == mt6223d_data)
--- /dev/null
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/spi/spi.h>
+#include <linux/spinlock.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/miscdevice.h>
+#include <linux/wait.h>
+#include <linux/uaccess.h>
+#include <linux/fs.h>
+#include <linux/rwsem.h>
+#include <mach/gpio.h>
+#include <mach/iomux.h>
+#include <mach/board.h>
+#include <linux/wakelock.h>
+
+#if 0
+#define sc8800_dbg(dev, format, arg...) \
+ dev_printk(KERN_INFO , dev , format , ## arg)
+//#define SC8800_PRINT_BUF
+#else
+#define sc8800_dbg(dev, format, arg...)
+#endif
+
+#define READ_TIMEOUT 30000 //no use
+#define WRITE_TIMEOUT 80 //80ms
+
+#define RD_BUF_SIZE (16*PAGE_SIZE) // 64K
+#define WR_BUF_SIZE (2*PAGE_SIZE) // __get_free_pages(GFP_KERNEL, 1) ==> pages = 2^1 = 2
+#define MAX_RX_LIST 256
+
+#define BP_PACKET_SIZE 64
+#define BP_PACKET_HEAD_LEN 16
+#define BP_PACKET_DATA_LEN 48
+
+struct plat_sc8800 {
+ int slav_rts_pin;
+ int slav_rdy_pin;
+ int master_rts_pin;
+ int master_rdy_pin;
+ int poll_time;
+};
+struct bp_head{
+ u16 tag; //0x7e7f
+ u16 type; //0xaa55
+ u32 length; //the length of data after head(8192-128 bytes)
+ u32 fram_num; //no used , always 0
+ u32 reserved; ////reserved
+ char data[BP_PACKET_DATA_LEN];
+};
+
+struct sc8800_data {
+ struct device *dev;
+ struct spi_device *spi;
+ struct workqueue_struct *rx_wq;
+ struct workqueue_struct *tx_wq;
+ struct work_struct rx_work;
+ struct work_struct tx_work;
+ struct wake_lock rx_wake;
+ struct wake_lock tx_wake;
+
+ wait_queue_head_t waitrq;
+ wait_queue_head_t waitwq;
+ spinlock_t lock;
+
+ int irq;
+ int slav_rts;
+ int slav_rdy;
+ int master_rts;
+ int master_rdy;
+
+ int write_finished;
+ int write_tmo;
+
+ char *rx_buf;
+ int rx_len;
+
+ char *tx_buf;
+ int tx_len;
+
+ int rw_enable;
+
+ int is_suspend;
+};
+static DEFINE_MUTEX(sc8800s_lock);
+static DECLARE_RWSEM(sc8800_rsem);
+static DECLARE_RWSEM(sc8800_wsem);
+struct sc8800_data *g_sc8800 = NULL;
+
+char tmp_buf[1024];
+static int bp_rts(struct sc8800_data *sc8800)
+{
+ return gpio_get_value(sc8800->slav_rts);
+}
+
+static int bp_rdy(struct sc8800_data *sc8800)
+{
+ return gpio_get_value(sc8800->slav_rdy);
+}
+
+static void ap_rts(struct sc8800_data *sc8800, int value)
+{
+ gpio_set_value(sc8800->master_rts, value);
+}
+
+static void ap_rdy(struct sc8800_data *sc8800, int value)
+{
+ gpio_set_value(sc8800->master_rdy, value);
+}
+static void sc8800_print_buf(struct sc8800_data *sc8800, char *buf, const char *func, int len)
+{
+#ifdef SC8800_PRINT_BUF
+ int i;
+ char *tmp = NULL;
+ tmp = kzalloc(len*7, GFP_KERNEL);
+ sc8800_dbg(sc8800->dev, "%s buf[%d] = :\n", func, len);
+ for(i = 0; i < len; i++){
+ if(i % 16 == 0 && i != 0)
+ sprintf(tmp, "%s\n", tmp);
+ sprintf(tmp, "%s[0x%2x] ", tmp, buf[i]);
+ }
+ printk("%s\n", tmp);
+ kfree(tmp);
+#endif
+ return;
+}
+static void buf_swp(char *buf, int len)
+{
+ int i;
+ char temp;
+
+ len = (len/2)*2;
+ for(i = 0; i < len; i += 2)
+ {
+ temp = buf[i];
+ buf[i] = buf[i+1];
+ buf[i+1] = temp;
+ }
+}
+static void spi_in(struct sc8800_data *sc8800, char *tx_buf, unsigned len, int* err)
+{
+ struct spi_message message;
+ struct spi_transfer tran;
+
+ buf_swp(tx_buf, len);
+
+ tran.tx_buf = (void *)tx_buf;
+ tran.rx_buf = tmp_buf;
+ tran.len = len;
+ tran.speed_hz = 0;
+ tran.bits_per_word = 16;
+
+ spi_message_init(&message);
+ spi_message_add_tail(&tran, &message);
+ *err = spi_sync(sc8800->spi, &message);
+ sc8800_print_buf(sc8800, tx_buf, __func__, len);
+}
+
+static void spi_out(struct sc8800_data *sc8800, char *rx_buf, unsigned len, int* err)
+{
+ struct spi_message message;
+ struct spi_transfer tran;
+
+ memset(rx_buf, 0, len);
+ tran.tx_buf = tmp_buf;
+ tran.rx_buf = (void *)rx_buf;
+ tran.len = len;
+ tran.speed_hz = 0;
+ tran.bits_per_word = 16;
+
+ spi_message_init(&message);
+ spi_message_add_tail(&tran, &message);
+ *err = spi_sync(sc8800->spi, &message);
+ sc8800_print_buf(sc8800, rx_buf, __func__, len);
+
+ buf_swp(rx_buf, len);
+}
+
+static int ap_get_head(struct sc8800_data *sc8800, struct bp_head *packet)
+{
+ int err = 0, count = 5;
+ char buf[BP_PACKET_SIZE];
+
+retry:
+ spi_out(sc8800, buf, BP_PACKET_SIZE, &err);
+
+ if(err < 0 && count > 0)
+ {
+ dev_warn(sc8800->dev, "%s spi_out return error, retry count = %d\n",
+ __func__, count);
+ count--;
+ mdelay(10);
+ goto retry;
+ }
+ if(err < 0)
+ return err;
+
+ memcpy((char *)(packet), buf, BP_PACKET_SIZE);
+
+ sc8800_dbg(sc8800->dev, "%s tag = 0x%4x, type = 0x%4x, length = %x\n",
+ __func__, packet->tag, packet->type, packet->length);
+
+ if ((packet->tag != 0x7e7f) || (packet->type != 0xaa55))
+ return -1;
+ else
+ return 0;
+}
+
+
+static int sc8800_rx(struct sc8800_data *sc8800)
+{
+ int ret = 0, len, real_len;
+ struct bp_head packet;
+ char *buf = NULL;
+
+ ap_rdy(sc8800,0);
+ ret = ap_get_head(sc8800, &packet);
+
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: %s ap_get_head err = %d\n", __func__, ret);
+ goto out;
+ }
+ len = packet.length;
+ if(len > BP_PACKET_DATA_LEN)
+ real_len = (((len -BP_PACKET_DATA_LEN-1)/BP_PACKET_SIZE)+2)*BP_PACKET_SIZE;
+ else
+ real_len = BP_PACKET_SIZE;
+ if(len > RD_BUF_SIZE){
+ dev_err(sc8800->dev, "ERR: %s len[%d] is large than buffer size[%lu]\n",
+ __func__, real_len, RD_BUF_SIZE);
+ goto out;
+ }
+ buf = kzalloc(real_len, GFP_KERNEL);
+ if(!buf){
+ dev_err(sc8800->dev,"ERR: %s no memmory for rx_buf\n", __func__);
+ goto out;
+ }
+
+ memcpy(buf, packet.data, BP_PACKET_DATA_LEN);
+ if(len > BP_PACKET_DATA_LEN)
+ spi_out(sc8800, buf + BP_PACKET_DATA_LEN, real_len-BP_PACKET_SIZE, &ret);
+
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: %s spi out err = %d\n", __func__, ret);
+ goto out;
+ }
+
+ spin_lock(&sc8800->lock);
+ if(sc8800->rx_len + len > RD_BUF_SIZE){
+ dev_warn(sc8800->dev, "WARN: %s read buffer is full\n", __func__);
+ }else
+ {
+ memcpy(sc8800->rx_buf+sc8800->rx_len, buf, len);
+ sc8800->rx_len += len;
+ }
+ spin_unlock(&sc8800->lock);
+
+ sc8800_dbg(sc8800->dev, "%s rx_len = %d\n", __func__, sc8800->rx_len);
+
+ ret = sc8800->rx_len;
+
+out:
+ ap_rdy(sc8800,1);
+ if(buf)
+ kfree(buf);
+ buf = NULL;
+ return ret;
+
+}
+ static int sc8800_data_packet(char *dst, char *src, int src_len)
+{
+ int dst_len = 0;
+ struct bp_head packet;
+
+ if(src_len > BP_PACKET_DATA_LEN)
+ dst_len = (((src_len -BP_PACKET_DATA_LEN-1)/BP_PACKET_SIZE)+2)*BP_PACKET_SIZE;
+ else
+ dst_len = BP_PACKET_SIZE;
+
+ packet.tag =0x7e7f;
+ packet.type = 0xaa55;
+ packet.length = src_len;
+ packet.fram_num = 0;
+ packet.reserved = 0;
+
+ memcpy(packet.data, src, BP_PACKET_DATA_LEN);
+ memcpy(dst, (char *)&packet, BP_PACKET_SIZE);
+ if(src_len >= BP_PACKET_DATA_LEN)
+ memcpy(dst+BP_PACKET_SIZE, src+BP_PACKET_DATA_LEN, src_len - BP_PACKET_DATA_LEN);
+
+ return dst_len;
+ }
+
+static int sc8800_tx(struct sc8800_data *sc8800)
+{
+ int ret = 0, len;
+
+ char *buf = NULL;
+
+ sc8800->write_tmo = 0;
+ buf = kzalloc(WR_BUF_SIZE + BP_PACKET_SIZE, GFP_KERNEL);
+ if(!buf){
+ dev_err(sc8800->dev, "ERR: no memery for buf\n");
+ return -ENOMEM;
+ }
+ while(!bp_rts(sc8800)){
+ if(sc8800->write_tmo){
+ sc8800_dbg(sc8800->dev, "bp_rts = 0\n");
+ kfree(buf);
+ return -1;
+ }
+ schedule();
+ }
+ mutex_lock(&sc8800s_lock);
+ ap_rts(sc8800,0);
+#if 1
+ while(bp_rdy(sc8800)){
+ if(sc8800->write_tmo){
+ ap_rts(sc8800,1);
+ sc8800_dbg(sc8800->dev, "ERR: %s write timeout ->bp not ready (bp_rdy = 1)\n", __func__);
+ kfree(buf);
+ mutex_unlock(&sc8800s_lock);
+ return -1;
+ }
+ schedule();
+ }
+#endif
+ len = sc8800_data_packet(buf, sc8800->tx_buf, sc8800->tx_len);
+ spi_in(sc8800, buf, len, &ret);
+
+ if(ret < 0)
+ dev_err(sc8800->dev, "ERR: %s spi in err = %d\n", __func__, ret);
+ ap_rts(sc8800,1);
+ if(buf){
+ kfree(buf);
+ buf = NULL;
+ }
+
+ mutex_unlock(&sc8800s_lock);
+#if 1
+ while(!bp_rdy(sc8800)){
+ if(sc8800->write_tmo){
+ dev_err(sc8800->dev, "ERR: %s write timeout -> bp receiving (bp_rdy = 0)\n", __func__);
+ ret = -1;
+ }
+ schedule();
+ }
+#endif
+ return ret;
+}
+
+static irqreturn_t sc8800_irq(int irq, void *dev_id)
+{
+ struct sc8800_data *sc8800 = (struct sc8800_data *)dev_id;
+
+ sc8800_dbg(sc8800->dev, "%s\n", __func__);
+#if 0
+ if(sc8800->is_suspend)
+ rk28_send_wakeup_key();
+#endif
+ wake_lock(&sc8800->rx_wake);
+ queue_work(sc8800->rx_wq, &sc8800->rx_work);
+ return IRQ_HANDLED;
+}
+
+static void sc8800_rx_work(struct work_struct *rx_work)
+{
+ struct sc8800_data *sc8800 = container_of(rx_work, struct sc8800_data, rx_work);
+
+ sc8800_dbg(sc8800->dev, "%s\n", __func__);
+ mutex_lock(&sc8800s_lock);
+ sc8800->rx_len = sc8800_rx(sc8800);
+ wake_unlock(&sc8800->rx_wake);
+ if(sc8800->rx_len <= 0)
+ sc8800->rx_len = 0;
+ wake_up(&sc8800->waitrq);
+ mutex_unlock(&sc8800s_lock);
+}
+static void sc8800_tx_work(struct work_struct *tx_work)
+{
+ struct sc8800_data *sc8800 = container_of(tx_work, struct sc8800_data, tx_work);
+
+ sc8800_dbg(sc8800->dev, "%s bp_rts = %d\n", __func__, bp_rts(sc8800));
+ wake_lock(&sc8800->tx_wake);
+ if(sc8800_tx(sc8800) == 0){
+ sc8800->write_finished = 1;
+ wake_up(&sc8800->waitwq);
+ }
+ wake_unlock(&sc8800->tx_wake);
+}
+static ssize_t sc8800_read(struct file *file,
+ char __user *buf, size_t count, loff_t *offset)
+{
+ int ret = 0;
+ ssize_t size = 0;
+ struct sc8800_data *sc8800 = (struct sc8800_data *)file->private_data;
+
+ sc8800_dbg(sc8800->dev, "%s count = %d\n", __func__, count);
+ if(!buf){
+ dev_err(sc8800->dev, "ERR: %s user_buf = NULL\n", __func__);
+ return -EFAULT;
+ }
+ down_write(&sc8800_rsem);
+ if(!(file->f_flags & O_NONBLOCK)){
+ ret = wait_event_interruptible(sc8800->waitrq, (sc8800->rx_len > 0 || (sc8800->rw_enable <= 0)));
+ if (ret) {
+ up_write(&sc8800_rsem);
+ return ret;
+ }
+ }
+ if(sc8800->rw_enable <= 0){
+ dev_err(sc8800->dev, "ERR: %s sc8800 is released\n", __func__);
+ up_write(&sc8800_rsem);
+ return -EFAULT;
+ }
+ if(sc8800->rx_len == 0){
+ dev_warn(sc8800->dev, "WARN: %s nonblock read, rx_len = 0\n", __func__);
+ return 0;
+ }
+ spin_lock(&sc8800->lock);
+ sc8800_print_buf(sc8800, sc8800->rx_buf, __func__, sc8800->rx_len);
+ if(sc8800->rx_len > count){
+ size = count;
+ ret = copy_to_user(buf, sc8800->rx_buf, count);
+ }else{
+ size = sc8800->rx_len;
+ ret = copy_to_user(buf, sc8800->rx_buf, sc8800->rx_len);
+ }
+
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: %s copy to user ret = %d\n", __func__, ret);
+ spin_unlock(&sc8800->lock);
+ up_write(&sc8800_rsem);
+ return -EFAULT;
+ }
+ if(sc8800->rx_len > count)
+ memmove(sc8800->rx_buf, sc8800->rx_buf + count, sc8800->rx_len - count);
+
+ sc8800->rx_len -= size;
+ spin_unlock(&sc8800->lock);
+ up_write(&sc8800_rsem);
+ return size;
+}
+static ssize_t sc8800_write(struct file *file,
+ const char __user *buf, size_t count, loff_t *offset)
+{
+ int ret = 0;
+ struct sc8800_data *sc8800 = (struct sc8800_data *)file->private_data;
+
+ sc8800_dbg(sc8800->dev, "%s count = %d\n", __func__, count);
+ if(count > WR_BUF_SIZE){
+ dev_err(sc8800->dev, "ERR: %s count[%u] > WR_BUF_SIZE[%lu]\n",
+ __func__, count, WR_BUF_SIZE);
+ return -EFAULT;
+ }
+ down_write(&sc8800_wsem);
+ sc8800_print_buf(sc8800, sc8800->tx_buf, __func__, count);
+ memset(sc8800->tx_buf, 0, WR_BUF_SIZE);
+ ret = copy_from_user(sc8800->tx_buf, buf, count);
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: %s copy from user ret = %d\n", __func__, ret);
+ up_write(&sc8800_wsem);
+ return -EFAULT;
+ }
+
+ sc8800->write_finished = 0;
+ sc8800->tx_len = count;
+ queue_work(sc8800->tx_wq, &sc8800->tx_work);
+
+ ret = wait_event_timeout(sc8800->waitwq,
+ (sc8800->write_finished || sc8800->rw_enable <= 0),
+ msecs_to_jiffies(WRITE_TIMEOUT));
+ if(sc8800->rw_enable <= 0){
+ dev_err(sc8800->dev, "ERR: %ssc8800 is released\n", __func__);
+ up_write(&sc8800_wsem);
+ return -EFAULT;
+ }
+ if(ret == 0){
+ sc8800->write_tmo = 1;
+ dev_err(sc8800->dev, "ERR: %swrite timeout\n", __func__);
+ up_write(&sc8800_wsem);
+ return -ETIMEDOUT;
+ //return count;
+ }else{
+ up_write(&sc8800_wsem);
+ return count;
+ }
+}
+
+static int sc8800_open(struct inode *inode, struct file *file)
+{
+ file->private_data = g_sc8800;
+
+ sc8800_dbg(g_sc8800->dev, "%s\n", __func__);
+ g_sc8800->write_finished = 0;
+ g_sc8800->write_tmo = 0;
+ g_sc8800->rw_enable++;
+ return 0;
+}
+static int sc8800_release(struct inode *inode, struct file *file)
+{
+ struct sc8800_data *sc8800 = (struct sc8800_data *)file->private_data;
+
+ sc8800_dbg(sc8800->dev, "%s\n", __func__);
+ if(sc8800->rw_enable > 0)
+ sc8800->rw_enable--;
+ wake_up(&sc8800->waitrq);
+ wake_up(&sc8800->waitwq);
+
+ return 0;
+}
+static const struct file_operations sc8800_fops = {
+ .open = sc8800_open,
+ .release = sc8800_release,
+ .read = sc8800_read,
+ .write = sc8800_write,
+};
+static struct miscdevice sc8800_device = {
+ .minor = MISC_DYNAMIC_MINOR,
+ .name = "sc8800",
+ .fops = &sc8800_fops,
+};
+
+static int __devinit sc8800_probe(struct spi_device *spi)
+{
+ int ret = 0;
+ unsigned long page;
+ struct sc8800_data *sc8800 = NULL;
+ struct plat_sc8800 *pdata = NULL;
+
+ pdata = spi->dev.platform_data;
+ if (!pdata) {
+ dev_err(&spi->dev, "ERR: spi data missing\n");
+ return -ENODEV;
+ }
+
+ sc8800 = (struct sc8800_data *)kzalloc(sizeof(struct sc8800_data), GFP_KERNEL);
+ if(!sc8800){
+ dev_err(&spi->dev, "ERR: no memory for sc8800\n");
+ return -ENOMEM;
+ }
+ g_sc8800 = sc8800;
+
+ page = __get_free_pages(GFP_KERNEL, 4); //2^4 * 4K = 64K
+ if(!page){
+ dev_err(&spi->dev, "ERR: no memory for rx_buf\n");
+ ret = -ENOMEM;
+ goto err_get_free_page1;
+ }
+ sc8800->rx_buf = (char *)page;
+
+ page = __get_free_pages(GFP_KERNEL, 1);//2^1 * 4K = 8K
+ if(!page){
+ dev_err(&spi->dev, "ERR: no memory for tx_buf\n");
+ ret = -ENOMEM;
+ goto err_get_free_page2;
+ }
+ sc8800->tx_buf = (char *)page;
+
+ sc8800->spi = spi;
+ sc8800->dev = &spi->dev;
+ dev_set_drvdata(sc8800->dev, sc8800);
+
+ spi->bits_per_word = 16;
+ spi->mode = SPI_MODE_2;
+ spi->max_speed_hz = 1000*1000*8;
+ ret = spi_setup(spi);
+ if (ret < 0){
+ dev_err(sc8800->dev, "ERR: fail to setup spi\n");
+ goto err_spi_setup;
+ }
+ sc8800->irq = gpio_to_irq(pdata->slav_rts_pin);
+ sc8800->slav_rts = pdata->slav_rts_pin;
+ sc8800->slav_rdy = pdata->slav_rdy_pin;
+ sc8800->master_rts = pdata->master_rts_pin;
+ sc8800->master_rdy = pdata->master_rdy_pin;
+
+ rk29_mux_api_set(GPIO1C1_UART0RTSN_SDMMC1WRITEPRT_NAME, GPIO1H_GPIO1C1);
+ rk29_mux_api_set(GPIO1C0_UART0CTSN_SDMMC1DETECTN_NAME, GPIO1H_GPIO1C0);
+
+ ret = gpio_request(sc8800->slav_rts, "salv_rts");
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: gpio request slav_rts[%d]\n", sc8800->slav_rts);
+ goto err_gpio_request_slav_rts;
+ }
+ ret = gpio_request(sc8800->slav_rdy, "slav_rdy");
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: gpio request slav_rdy\n");
+ goto err_gpio_request_slav_rdy;
+ }
+ ret = gpio_request(sc8800->master_rts, "master_rts");
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: gpio request master_rts\n");
+ goto err_gpio_request_master_rts;
+ }
+ ret = gpio_request(sc8800->master_rdy, "master_rdy");
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: gpio request master_rdy\n");
+ goto err_gpio_request_master_rdy;
+ }
+ gpio_direction_input(sc8800->slav_rts);
+ gpio_pull_updown(sc8800->slav_rts, GPIOPullUp);
+ gpio_direction_input(sc8800->slav_rdy);
+ gpio_pull_updown(sc8800->slav_rdy, GPIOPullUp);
+ gpio_direction_output(sc8800->master_rts, GPIO_HIGH);
+ gpio_direction_output(sc8800->master_rdy, GPIO_HIGH);
+
+
+ init_waitqueue_head(&sc8800->waitrq);
+ init_waitqueue_head(&sc8800->waitwq);
+ spin_lock_init(&sc8800->lock);
+
+ ret = misc_register(&sc8800_device);
+ if(ret < 0){
+
+ dev_err(sc8800->dev, "ERR: fail to register misc device\n");
+ goto err_misc_register;
+ }
+ ret = request_irq(sc8800->irq, sc8800_irq, IRQF_TRIGGER_FALLING, "sc8800", sc8800);
+ if(ret < 0){
+ dev_err(sc8800->dev, "ERR: fail to request irq %d\n", sc8800->irq);
+ goto err_request_irq;
+ }
+ wake_lock_init(&sc8800->rx_wake, WAKE_LOCK_SUSPEND, "sc8800_rx_wake");
+ wake_lock_init(&sc8800->tx_wake, WAKE_LOCK_SUSPEND, "sc8800_tx_wake");
+ enable_irq_wake(sc8800->irq);
+ sc8800->rx_wq = create_workqueue("sc8800_rxwq");
+ sc8800->tx_wq = create_workqueue("sc8800_txwq");
+ INIT_WORK(&sc8800->rx_work, sc8800_rx_work);
+ INIT_WORK(&sc8800->tx_work, sc8800_tx_work);
+ dev_info(sc8800->dev, "sc8800 probe ok\n");
+ return 0;
+
+err_request_irq:
+ gpio_free(sc8800->master_rdy);
+err_misc_register:
+ misc_deregister(&sc8800_device);
+err_gpio_request_master_rdy:
+ gpio_free(sc8800->master_rts);
+err_gpio_request_master_rts:
+ gpio_free(sc8800->slav_rdy);
+err_gpio_request_slav_rdy:
+ gpio_free(sc8800->slav_rts);
+err_gpio_request_slav_rts:
+err_spi_setup:
+ free_page((unsigned long)sc8800->tx_buf);
+err_get_free_page2:
+ free_page((unsigned long)sc8800->rx_buf);
+err_get_free_page1:
+ kfree(sc8800);
+ sc8800 = NULL;
+ g_sc8800 = NULL;
+ return ret;
+}
+
+static int __devexit sc8800_remove(struct spi_device *spi)
+{
+ struct sc8800_data *sc8800 = dev_get_drvdata(&spi->dev);
+
+ destroy_workqueue(sc8800->rx_wq);
+ destroy_workqueue(sc8800->tx_wq);
+ free_irq(sc8800->irq, sc8800);
+ gpio_free(sc8800->master_rdy);
+ gpio_free(sc8800->master_rts);
+ gpio_free(sc8800->slav_rdy);
+ gpio_free(sc8800->slav_rts);
+ free_page((unsigned long)sc8800->tx_buf);
+ free_page((unsigned long)sc8800->rx_buf);
+ kfree(sc8800);
+ sc8800 = NULL;
+ return 0;
+}
+
+#ifdef CONFIG_PM
+
+static int sc8800_suspend(struct spi_device *spi, pm_message_t state)
+{
+ struct sc8800_data *sc8800 = dev_get_drvdata(&spi->dev);
+
+ sc8800->is_suspend = 1;
+ return 0;
+}
+
+static int sc8800_resume(struct spi_device *spi)
+{
+ struct sc8800_data *sc8800 = dev_get_drvdata(&spi->dev);
+
+
+ sc8800->is_suspend = 0;
+ return 0;
+}
+
+#else
+#define sc8800_suspend NULL
+#define sc8800_resume NULL
+#endif
+
+static struct spi_driver sc8800_driver = {
+ .driver = {
+ .name = "sc8800",
+ .bus = &spi_bus_type,
+ .owner = THIS_MODULE,
+ },
+
+ .probe = sc8800_probe,
+ .remove = __devexit_p(sc8800_remove),
+ .suspend = sc8800_suspend,
+ .resume = sc8800_resume,
+};
+
+static int __init sc8800_init(void)
+{
+ printk("sc8800_init\n");
+ return spi_register_driver(&sc8800_driver);
+}
+module_init(sc8800_init);
+
+static void __exit sc8800_exit(void)
+{
+ spi_unregister_driver(&sc8800_driver);
+}
+module_exit(sc8800_exit);
+
+MODULE_DESCRIPTION("SC8800 driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("spi:SC8800");
--- /dev/null
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/i2c.h>
+#include <linux/irq.h>
+#include <linux/gpio.h>
+#include <linux/input.h>
+#include <linux/platform_device.h>
+#include <linux/fs.h>
+#include <linux/uaccess.h>
+#include <linux/miscdevice.h>
+#include <linux/circ_buf.h>
+#include <linux/interrupt.h>
+#include <linux/miscdevice.h>
+#include <mach/iomux.h>
+#include <mach/gpio.h>
+#include <linux/delay.h>
+#include <linux/poll.h>
+#include <linux/wait.h>
+#include <linux/slab.h>
+
+#include <linux/workqueue.h>
+#include <linux/mtk23d.h>
+
+
+MODULE_LICENSE("GPL");
+
+#define DEBUG
+#ifdef DEBUG
+#define MODEMDBG(x...) printk(x)
+#else
+#define MODEMDBG(fmt,argss...)
+#endif
+
+#define SLEEP 1
+#define READY 0
+struct rk2818_23d_data *gpdata = NULL;
+
+
+int modem_poweron_off(int on_off)
+{
+ struct rk2818_23d_data *pdata = gpdata;
+
+ if(on_off)
+ {
+ printk("tdsc8800_poweron\n");
+ gpio_set_value(pdata->bp_power, pdata->bp_power_active_low? GPIO_HIGH:GPIO_LOW); // power on enable
+
+ }
+ else
+ {
+ printk("tdsc8800_poweroff\n");
+ gpio_set_value(pdata->bp_power, pdata->bp_power_active_low? GPIO_LOW:GPIO_HIGH);
+ }
+ return 0;
+}
+static int tdsc8800_open(struct inode *inode, struct file *file)
+{
+ modem_poweron_off(1);
+ device_init_wakeup(gpdata->dev, 1);
+
+ return 0;
+}
+
+static int tdsc8800_release(struct inode *inode, struct file *file)
+{
+ MODEMDBG("tdsc8800_release\n");
+
+ return 0;
+}
+static long tdsc8800_ioctl(struct file *file, unsigned int a, unsigned long b)
+{
+ return 0;
+}
+
+static struct file_operations tdsc8800_fops = {
+ .owner = THIS_MODULE,
+ .open =tdsc8800_open,
+ .release =tdsc8800_release,
+ .unlocked_ioctl = tdsc8800_ioctl
+};
+
+static struct miscdevice tdsc8800_misc = {
+ .minor = MISC_DYNAMIC_MINOR,
+ .name = "tdsc8800",
+ .fops = &tdsc8800_fops
+};
+
+static int tdsc8800_probe(struct platform_device *pdev)
+{
+ struct rk2818_23d_data *pdata = gpdata = pdev->dev.platform_data;
+ struct modem_dev *tdsc8800_data = NULL;
+ int result = 0;
+
+ MODEMDBG("tdsc8800_probe\n");
+
+ //pdata->io_init();
+
+ pdata->dev = &pdev->dev;
+ tdsc8800_data = kzalloc(sizeof(struct modem_dev), GFP_KERNEL);
+ if(NULL == tdsc8800_data)
+ {
+ printk("failed to request tdsc8800_data\n");
+ goto err6;
+ }
+ platform_set_drvdata(pdev, tdsc8800_data);
+
+ result = gpio_request(pdata->bp_power, "tdsc8800");
+ if (result) {
+ printk("failed to request BP_POW_EN gpio\n");
+ goto err1;
+ }
+
+
+ gpio_direction_output(pdata->bp_power, GPIO_LOW);
+
+ gpio_set_value(pdata->bp_power, pdata->bp_reset_active_low? GPIO_LOW:GPIO_HIGH);
+ result = misc_register(&tdsc8800_misc);
+ if(result)
+ {
+ MODEMDBG("misc_register err\n");
+ }
+ MODEMDBG("mtk23d_probe ok\n");
+
+ return result;
+err1:
+ gpio_free(pdata->bp_power);
+err6:
+ kfree(tdsc8800_data);
+ return result;
+}
+
+int tdsc8800_suspend(struct platform_device *pdev)
+{
+ return 0;
+}
+
+int tdsc8800_resume(struct platform_device *pdev)
+{
+ return 0;
+}
+
+void tdsc8800_shutdown(struct platform_device *pdev, pm_message_t state)
+{
+ struct rk2818_23d_data *pdata = pdev->dev.platform_data;
+ struct modem_dev *mt6223d_data = platform_get_drvdata(pdev);
+
+ MODEMDBG("%s \n", __FUNCTION__);
+
+ modem_poweron_off(0); // power down
+ gpio_free(pdata->bp_power);
+ kfree(mt6223d_data);
+}
+
+static struct platform_driver tdsc8800_driver = {
+ .probe = tdsc8800_probe,
+ .shutdown = tdsc8800_shutdown,
+ .suspend = tdsc8800_suspend,
+ .resume = tdsc8800_resume,
+ .driver = {
+ .name = "tdsc8800",
+ .owner = THIS_MODULE,
+ },
+};
+
+static int __init tdsc8800_init(void)
+{
+ int ret = platform_driver_register(&tdsc8800_driver);
+ MODEMDBG("tdsc8800_init ret=%d\n",ret);
+ return ret;
+}
+
+static void __exit tdsc8800_exit(void)
+{
+ MODEMDBG("tdsc8800_exit\n");
+ platform_driver_unregister(&tdsc8800_driver);
+}
+
+module_init(tdsc8800_init);
+module_exit(tdsc8800_exit);
A library for Broadcom BCM4329 SDIO WLAN/BT combo devices.
So far, the following modules have been verified:
(1) Samsung SWL-B23
+
+ config BCM4319
+ depends on WLAN_80211 && MMC
+ select WIRELESS_EXT
+ select WEXT_PRIV
+ select IEEE80211
+ select FW_LOADER
+ bool "Broadcom BCM4319 WiFi SDIO"
+ ---help---
+ A library for Broadcom BCM4319 SDIO WLAN devices.
config MV8686
depends on WLAN_80211 && MMC
(3) USI WM-G-MR-09
(4) Murata SP-8HEP-P
-source "drivers/net/wireless/bcm4319/Kconfig"
source "drivers/net/wireless/rtl8192c/Kconfig"
endchoice
-#source "drivers/net/wireless/bcm4329/Kconfig"
-
endif
+++ /dev/null
-===========================================================================\r
-=== Version 1.05 @ 2011-03-26 ===\r
-===========================================================================\r
-\r
-1. ½â¾öÁËÉî¶È˯Ãß15·ÖÖÓºó»½ÐÑÒì³£µÄÎÊÌâ\r
-2. ¿ªÆôCombo-SCANÒÔÖ§³Öwpa_supplicant_6\r
-\r
-===========================================================================\r
-=== Version 1.04 @ 2011-03-21 ===\r
-===========================================================================\r
-\r
-1. ½â¾öÁ˲»ÄÜÕý³£Á¬½ÓAPµÄÎÊÌâ\r
-\r
-===========================================================================\r
-=== Version 1.03 @ 2011-01-24 ===\r
-===========================================================================\r
-\r
-1. Ìí¼Ó¶ÔRK29ƽ̨µÄÖ§³Ö¡£\r
-\r
-===========================================================================\r
-=== Version 1.02 @ 20101102 ===\r
-===========================================================================\r
-\r
-1. ÔÚɨÃèÁбíÖУ¬ÓÐһЩAP¼´Ê¹½Ï½ü£¬ÈÔÈ»»áËÑË÷²»µ½¡£\r
- =>½«tplinklai¸ÄΪͨµÀ13ºó£¬ÈÔÈ»ÕÒ²»µ½Ëü¡£\r
- =>·¢ÏÖµ±Ç°µÄ¹¤×÷ģʽÖУ¬Ö»Ö§³ÖɨÃ赽ͨµÀ11¡£\r
- =>dhd_preinit_ioctlsº¯ÊýÖÐÌí¼ÓÈçϺ¯Êý£º\r
- dhdcdc_query_ioctl(dhd, 0, WLC_GET_COUNTRY,\r
- dhd->country_code, sizeof(dhd->country_code));\r
- ·¢ÏÖÄ¿Ç°Ä£×éĬÈϵÄCOUNTRY CODEÊÇUS£¬¶øUSÖÐÊÇÖ»Ö§³Ö11¸öͨµÀµÄ¡£\r
- =>\r
-===========================================================================\r
-=== Version 1.01 @ 20101027 ===\r
-===========================================================================\r
-\r
-1. ¸ÄΪʹÓÃwifi_version.hÖеİ汾¶¨Òå¡£\r
-\r
-2. ͨ¹ýÔÚ°åÉÏnetperf -H 192.168.1.200 -t TCP_STREAM½øÐвâÊÔ£¬»á³öÏÖ£º\r
- [204] dhd_bus_txdata: out of bus->txq !!!\r
- [204] dhd_bus_txdata: out of bus->txq !!!\r
- [205] CMD: 53 <arg=21000020> FAIL raw_ints: 12034 masked ints: 4\r
- [207] CMD: 52 <arg=12003800> FAIL raw_ints: 11030 masked ints: 1000\r
- [207] CMD: 52 <arg=12003800> FAIL raw_ints: 11030 masked ints: 1000\r
- [207] CMD: 52 <arg=12003800> FAIL raw_ints: 11030 masked ints: 1000\r
- [207] CMD: 52 <arg=12003600> FAIL raw_ints: 11030 masked ints: 1000\r
- [207] CMD: 52 <arg=12003600> FAIL raw_ints: 11030 masked ints: 1000\r
-\r
- ÊÖ¶¯ÅäÖÃÃüÁ\r
- iwconfig wlan0 mode managed\r
- iwconfig wlan0 essid tplinklai\r
- ifconfig wlan0 192.168.1.21\r
- netperf -H 192.168.1.200 -t TCP_STREAM\r
- \r
- ÔÚSDIOÇý¶¯ÖУ¬´ò¿ªDATA BUSYµÄ¼ì²â£¬ÔòûÓгöÏÖÎÊÌâ¡£\r
+++ /dev/null
-config BCM4319
- bool "Broadcom 4319 wireless cards support"
- depends on WLAN_80211 && MMC
- select WIRELESS_EXT
- select IEEE80211
- select FW_LOADER
- ---help---
- This module adds support for wireless adapters based on
- Broadcom 4319 chipset.
-
- This driver uses the kernel's wireless extensions subsystem.
-
- If you choose to build a module, it'll be called dhd. Say M if
- unsure.
+++ /dev/null
-config BCM4319
- bool "Broadcom 4319 wireless cards support"
- depends on WLAN_80211 && MMC
- select WIRELESS_EXT
- select IEEE80211
- select FW_LOADER
- ---help---
- This module adds support for wireless adapters based on
- Broadcom 4319 chipset.
-
- This driver uses the kernel's wireless extensions subsystem.
-
- If you choose to build a module, it'll be called dhd. Say M if
- unsure.
-
-RKWLCFGDIR = ../wifi_power
-BROADCOM_SRC_DIR = drivers/net/wireless/bcm4319
-
-EXTRA_CFLAGS += -I$(src) -I$(src)/include -I$(src)/$(RKWLCFGDIR)/
-EXTRA_CFLAGS += -DLINUX -DSRCBASE=\"$(BROADCOM_SRC_DIR)\" -DBCMDRIVER -DBCMDONGLEHOST -DDHDTHREAD\
- -DBCMWPA2 -DBCMWAPI_WPI
-EXTRA_CFLAGS += -DUNRELEASEDCHIP -DOEM_ANDROID -DEMBEDDED_PLATFORM -DARP_OFFLOAD_SUPPORT -DPKT_FILTER_SUPPORT
-EXTRA_CFLAGS += -DBCMSDIO -DDHD_GPL -DBCMLXSDMMC -DBCMPLATFORM_BUS
-EXTRA_CFLAGS += -DSDIO_ISR_THREAD
-EXTRA_CFLAGS += -DBDC -DTOE -DDHD_BCMEVENTS -DDHD_SCHED -DCSCAN
-#EXTRA_CFLAGS += -DSHOW_EVENTS -DDHD_DEBUG -DSDTEST
-#EXTRA_CFLAGS += -DBCMSDH_MODULE
-#EXTRA_CFLAGS += -DCONFIG_WIFI_CONTROL_FUNC
-
-
-bcmsdio-objs := bcmsdh.o bcmsdh_linux.o bcmsdh_sdmmc.o \
- bcmsdh_sdmmc_linux.o
-
-dhd-objs := dhd_common.o dhd_linux.o dhd_linux_sched.o dhd_sdio.o \
- dhd_custom_gpio.o dhd_cdc.o
-
-shared-objs := aiutils.o bcmutils.o bcmwifi.o hndpmu.o \
- linux_osl.o sbutils.o siutils.o
-
-wl-objs := wl_iw.o
-
-bcm4319-objs := $(bcmsdio-objs) $(dhd-objs) $(shared-objs) $(wl-objs) $(RKWLCFGDIR)/wifi_power_ops.o
-
-obj-$(CONFIG_BCM4319) += bcm4319.o $(RKWLCFGDIR)/wifi_power.o
-
-default:
- $(MAKE) -C $(KERNELDIR) SUBDIRS=$(PWD) modules
-clean:
- rm -rvf *.o *.ko *.mod.c *.o.cmd *.tmp_versions *.mod.o *.cmd modules.order Module.symvers .tmp_versions rkpub
- find . -name '*.o' -exec rm -f {} \;
- find . -name '.*.cmd' -exec rm -f {} \;
-.PHONY: clean
-
-
-
-
+# bcm4319
+DHDCFLAGS = -DLINUX -DBCMDRIVER -DBCMDONGLEHOST -DDHDTHREAD -DBCMWPA2 \
+ -DUNRELEASEDCHIP -Dlinux -DDHD_SDALIGN=64 -DMAX_HDR_READ=64 \
+ -DDHD_FIRSTREAD=64 -DDHD_GPL -DDHD_SCHED -DBDC -DTOE -DDHD_BCMEVENTS \
+ -DSHOW_EVENTS -DBCMSDIO -DDHD_GPL -DBCMLXSDMMC -DBCMPLATFORM_BUS \
+ -Wall -Wstrict-prototypes -Werror -DCUSTOMER_HW2 \
+ -DDHD_USE_STATIC_BUF -DDHD_DEBUG_TRAP -DSOFTAP -DSDIO_ISR_THREAD \
+ -DEMBEDDED_PLATFORM -DARP_OFFLOAD_SUPPORT -DPKT_FILTER_SUPPORT \
+ -DGET_CUSTOM_MAC_ENABLE -DSET_RANDOM_MAC_SOFTAP -DCSCAN \
+ -DKEEP_ALIVE -DCONFIG_US_NON_DFS_CHANNELS_ONLY \
+ -Idrivers/net/wireless/bcm4319 -Idrivers/net/wireless/bcm4319/include
+
+#options defines dependent on platform board and applicantion requirements:
+#-DOOB_INTR_ONLY -DMMC_SDIO_ABORT -DHW_OOB
+
+DHDOFILES = dhd_linux.o linux_osl.o bcmutils.o dhd_common.o dhd_custom_gpio.o \
+ wl_iw.o siutils.o sbutils.o aiutils.o hndpmu.o bcmwifi.o dhd_sdio.o \
+ dhd_linux_sched.o dhd_cdc.o bcmsdh_sdmmc.o bcmsdh.o bcmsdh_linux.o \
+ bcmsdh_sdmmc_linux.o
+
+obj-$(CONFIG_BCM4319) += bcm4319.o
+bcm4319-objs += $(DHDOFILES)
+EXTRA_CFLAGS = $(DHDCFLAGS)
+EXTRA_LDFLAGS += --strip-debug
+++ /dev/null
-
-EXTRA_CFLAGS += -I$(src)
-
-rkcfg-y := \
- wifi_power.o \
-
-obj-$(CONFIG_BCM4319) += bcm4319.o rkcfg.o
-
-$(obj)/bcm4319.o: $(obj)/bcm4319.uu
- @echo "UUDE bcm4319.uu"
- @uudecode $(obj)/bcm4319.uu -o $(obj)/bcm4319.o
-
-
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: bcmpcispi.c,v 1.22.2.4.4.5 2008/07/09 21:23:30 Exp $
+ * $Id: bcmpcispi.c,v 1.22.2.4.4.5.6.1 2010/08/13 00:26:05 Exp $
*/
#include <typedefs.h>
spin_count = 0;
while ((SPIPCI_RREG(sd->osh, ®s->spih_stat) & SPIH_WFEMPTY) == 0) {
if (spin_count > SPI_SPIN_BOUND) {
- ASSERT(FALSE); /* Spin bound exceeded */
+ sd_err(("%s: SPIH_WFEMPTY spin bits out of bound %u times \n",
+ __FUNCTION__, spin_count));
+ ASSERT(FALSE);
}
spin_count++;
}
- spin_count = 0;
+
/* Wait for SPI Transfer state machine to return to IDLE state.
* The state bits are only implemented in Rev >= 5 FPGA. These
* bits are hardwired to 00 for Rev < 5, so this check doesn't cause
* any problems.
*/
+ spin_count = 0;
while ((SPIPCI_RREG(osh, ®s->spih_stat) & SPIH_STATE_MASK) != 0) {
if (spin_count > SPI_SPIN_BOUND) {
+ sd_err(("%s: SPIH_STATE_MASK spin bits out of bound %u times \n",
+ __FUNCTION__, spin_count));
ASSERT(FALSE);
}
spin_count++;
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: bcmsdh_linux.c,v 1.42.10.10.2.12 2010/03/10 03:09:48 Exp $
+ * $Id: bcmsdh_linux.c,v 1.42.10.10.2.14.4.2 2010/09/15 00:30:11 Exp $
*/
/**
void *ch;
unsigned int oob_irq;
unsigned long oob_flags; /* OOB Host specifiction as edge and etc */
+ bool oob_irq_registered;
+#if defined(OOB_INTR_ONLY)
+ spinlock_t irq_lock;
+#endif
};
static bcmsdh_hc_t *sdhcinfo = NULL;
#endif /* BCMLXSDMMC */
#if defined(OOB_INTR_ONLY)
- irq_flags = IRQF_TRIGGER_FALLING;
+#ifdef HW_OOB
+ irq_flags = \
+ IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE;
+#else
+ irq_flags = IRQF_TRIGGER_FALLING;
+#endif /* HW_OOB */
irq = dhd_customer_oob_irq_map(&irq_flags);
if (irq < 0) {
SDLX_MSG(("%s: Host irq is not defined\n", __FUNCTION__));
sdhc->sdh = sdh;
sdhc->oob_irq = irq;
sdhc->oob_flags = irq_flags;
+ sdhc->oob_irq_registered = FALSE; /* to make sure.. */
+#if defined(OOB_INTR_ONLY)
+ spin_lock_init(&sdhc->irq_lock);
+#endif
/* chain SDIO Host Controller info together */
sdhc->next = sdhcinfo;
#endif
suspend: NULL,
resume: NULL,
- };
+};
extern uint sd_pci_slot; /* Force detection to a particular PCI */
- /* slot only . Allows for having multiple */
- /* WL devices at once in a PC */
- /* Only one instance of dhd will be */
- /* useable at a time */
- /* Upper word is bus number, */
- /* lower word is slot number */
- /* Default value of 0xFFFFffff turns this */
- /* off */
+ /* slot only . Allows for having multiple */
+ /* WL devices at once in a PC */
+ /* Only one instance of dhd will be */
+ /* usable at a time */
+ /* Upper word is bus number, */
+ /* lower word is slot number */
+ /* Default value of 0xFFFFffff turns this */
+ /* off */
module_param(sd_pci_slot, uint, 0);
if (pdev->bus->number != (sd_pci_slot>>16) ||
PCI_SLOT(pdev->devfn) != (sd_pci_slot&0xffff)) {
SDLX_MSG(("%s: %s: bus %X, slot %X, vend %X, dev %X\n",
- __FUNCTION__,
- bcmsdh_chipmatch(pdev->vendor, pdev->device)
- ?"Found compatible SDIOHC"
- :"Probing unknown device",
- pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor,
- pdev->device));
+ __FUNCTION__,
+ bcmsdh_chipmatch(pdev->vendor, pdev->device) ?
+ "Found compatible SDIOHC" :
+ "Probing unknown device",
+ pdev->bus->number, PCI_SLOT(pdev->devfn),
+ pdev->vendor, pdev->device));
return -ENODEV;
}
SDLX_MSG(("%s: %s: bus %X, slot %X, vendor %X, device %X (good PCI location)\n",
- __FUNCTION__,
- bcmsdh_chipmatch(pdev->vendor, pdev->device)
- ?"Using compatible SDIOHC"
- :"WARNING, forced use of unkown device",
- pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor, pdev->device));
+ __FUNCTION__,
+ bcmsdh_chipmatch(pdev->vendor, pdev->device) ?
+ "Using compatible SDIOHC" :
+ "WARNING, forced use of unkown device",
+ pdev->bus->number, PCI_SLOT(pdev->devfn),
+ pdev->vendor, pdev->device));
}
if ((pdev->vendor == VENDOR_TI) && ((pdev->device == PCIXX21_FLASHMEDIA_ID) ||
pci_set_master(pdev);
rc = pci_enable_device(pdev);
if (rc) {
- SDLX_MSG(("%s: Cannot enble PCI device\n", __FUNCTION__));
+ SDLX_MSG(("%s: Cannot enable PCI device\n", __FUNCTION__));
goto err;
}
if (!(sdh = bcmsdh_attach(osh, (void *)(uintptr)pci_resource_start(pdev, 0),
drvinfo = *driver;
+#if defined(BCMPLATFORM_BUS)
+#if defined(BCMLXSDMMC)
SDLX_MSG(("Linux Kernel SDIO/MMC Driver\n"));
error = sdio_function_init();
+#else
+ SDLX_MSG(("Intel PXA270 SDIO Driver\n"));
+ error = driver_register(&bcmsdh_driver);
+#endif /* defined(BCMLXSDMMC) */
+ return error;
+#endif /* defined(BCMPLATFORM_BUS) */
+
+#if !defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC)
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
+ if (!(error = pci_module_init(&bcmsdh_pci_driver)))
+ return 0;
+#else
+ if (!(error = pci_register_driver(&bcmsdh_pci_driver)))
+ return 0;
+#endif
+
+ SDLX_MSG(("%s: pci_module_init failed 0x%x\n", __FUNCTION__, error));
+#endif /* BCMPLATFORM_BUS */
return error;
}
}
#if defined(OOB_INTR_ONLY)
+void bcmsdh_oob_intr_set(bool enable)
+{
+ static bool curstate = 1;
+ unsigned long flags;
+
+ spin_lock_irqsave(&sdhcinfo->irq_lock, flags);
+ if (curstate != enable) {
+ if (enable)
+ enable_irq(sdhcinfo->oob_irq);
+ else
+ disable_irq_nosync(sdhcinfo->oob_irq);
+ curstate = enable;
+ }
+ spin_unlock_irqrestore(&sdhcinfo->irq_lock, flags);
+}
+
static irqreturn_t wlan_oob_irq(int irq, void *dev_id)
{
dhd_pub_t *dhdp;
dhdp = (dhd_pub_t *)dev_get_drvdata(sdhcinfo->dev);
+ bcmsdh_oob_intr_set(0);
+
if (dhdp == NULL) {
- disable_irq(sdhcinfo->oob_irq);
SDLX_MSG(("Out of band GPIO interrupt fired way too early\n"));
return IRQ_HANDLED;
}
- WAKE_LOCK_TIMEOUT(dhdp, WAKE_LOCK_TMOUT, 25);
-
dhdsdio_isr((void *)dhdp->bus);
return IRQ_HANDLED;
SDLX_MSG(("%s Enter\n", __FUNCTION__));
- dev_set_drvdata(sdhcinfo->dev, dhdp);
-
+/* Example of HW_OOB for HW2: please refer to your host specifiction */
+/* sdhcinfo->oob_flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE; */
- /* Refer to customer Host IRQ docs about proper irqflags definition */
- error = request_irq(sdhcinfo->oob_irq, wlan_oob_irq, sdhcinfo->oob_flags,
- "bcmsdh_sdmmc", NULL);
+ dev_set_drvdata(sdhcinfo->dev, dhdp);
- if (error)
- return -ENODEV;
+ if (!sdhcinfo->oob_irq_registered) {
+ SDLX_MSG(("%s IRQ=%d Type=%X \n", __FUNCTION__, \
+ (int)sdhcinfo->oob_irq, (int)sdhcinfo->oob_flags));
+ /* Refer to customer Host IRQ docs about proper irqflags definition */
+ error = request_irq(sdhcinfo->oob_irq, wlan_oob_irq, sdhcinfo->oob_flags,
+ "bcmsdh_sdmmc", NULL);
+ if (error)
+ return -ENODEV;
- set_irq_wake(sdhcinfo->oob_irq, 1);
+ set_irq_wake(sdhcinfo->oob_irq, 1);
+ sdhcinfo->oob_irq_registered = TRUE;
+ }
return 0;
}
+void bcmsdh_set_irq(int flag)
+{
+ if (sdhcinfo->oob_irq_registered) {
+ SDLX_MSG(("%s Flag = %d", __FUNCTION__, flag));
+ if (flag) {
+ enable_irq(sdhcinfo->oob_irq);
+ enable_irq_wake(sdhcinfo->oob_irq);
+ } else {
+ disable_irq_wake(sdhcinfo->oob_irq);
+ disable_irq(sdhcinfo->oob_irq);
+ }
+ }
+}
+
void bcmsdh_unregister_oob_intr(void)
{
SDLX_MSG(("%s: Enter\n", __FUNCTION__));
set_irq_wake(sdhcinfo->oob_irq, 0);
disable_irq(sdhcinfo->oob_irq); /* just in case.. */
free_irq(sdhcinfo->oob_irq, NULL);
-}
-
-void bcmsdh_oob_intr_set(bool enable)
-{
- if (enable)
- enable_irq(sdhcinfo->oob_irq);
- else
- disable_irq(sdhcinfo->oob_irq);
+ sdhcinfo->oob_irq_registered = FALSE;
}
#endif /* defined(OOB_INTR_ONLY) */
/* Module parameters specific to each host-controller driver */
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: bcmsdh_sdmmc.c,v 1.1.2.5.6.29 2010/03/19 17:16:08 Exp $
+ * $Id: bcmsdh_sdmmc.c,v 1.1.2.5.6.30.4.1 2010/09/02 23:12:21 Exp $
*/
#include <typedefs.h>
#if !defined(OOB_INTR_ONLY)
static void IRQHandler(struct sdio_func *func);
static void IRQHandlerF2(struct sdio_func *func);
-#endif
+#endif /* !defined(OOB_INTR_ONLY) */
static int sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr);
extern int sdio_reset_comm(struct mmc_card *card);
data = 3; /* enable hw oob interrupt */
else
data = 4; /* disable hw oob interrupt */
+ data |= 4; /* Active HIGH */
status = sdioh_request_byte(sd, SDIOH_WRITE, 0, 0xf2, &data);
return status;
return (Status);
}
+/* this function performs "abort" for both of host & device */
extern int
sdioh_abort(sdioh_info_t *sd, uint func)
{
+#if defined(MMC_SDIO_ABORT)
+ char t_func = (char) func;
+#endif /* defined(MMC_SDIO_ABORT) */
sd_trace(("%s: Enter\n", __FUNCTION__));
#if defined(MMC_SDIO_ABORT)
/* issue abort cmd52 command through F1 */
- sdioh_request_byte(sd, SD_IO_OP_WRITE, SDIO_FUNC_0, SDIOD_CCCR_IOABORT, (uint8 *)&func);
+ sdioh_request_byte(sd, SD_IO_OP_WRITE, SDIO_FUNC_0, SDIOD_CCCR_IOABORT, &t_func);
#endif /* defined(MMC_SDIO_ABORT) */
sd_trace(("%s: Exit\n", __FUNCTION__));
2.6.27. The implementation prior to that is buggy, and needs broadcom's
patch for it
*/
-// if ((ret = sdio_reset_comm(gInstance->func[0]->card)))
-// sd_err(("%s Failed, error = %d\n", __FUNCTION__, ret));
-// else {
+ if ((ret = sdio_reset_comm(gInstance->func[0]->card)))
+ sd_err(("%s Failed, error = %d\n", __FUNCTION__, ret));
+ else {
sd->num_funcs = 2;
sd->sd_blockmode = TRUE;
sd->use_client_ints = TRUE;
}
sdioh_sdmmc_card_enablefuncs(sd);
-// }
+ }
} else {
#if !defined(OOB_INTR_ONLY)
sdio_claim_host(gInstance->func[0]);
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: bcmsdh_sdmmc_linux.c,v 1.1.2.5.6.15 2010/04/14 21:11:46 Exp $
+ * $Id: bcmsdh_sdmmc_linux.c,v 1.1.2.5.6.17 2010/08/13 00:36:19 Exp $
*/
#include <typedefs.h>
#include <linux/mmc/core.h>
#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
#include <linux/mmc/sdio_func.h>
#include <linux/mmc/sdio_ids.h>
#if !defined(SDIO_VENDOR_ID_BROADCOM)
#define SDIO_VENDOR_ID_BROADCOM 0x02d0
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325) */
+#endif /* !defined(SDIO_VENDOR_ID_BROADCOM) */
+
+#define SDIO_DEVICE_ID_BROADCOM_DEFAULT 0x0000
+
+#if !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB)
+#define SDIO_DEVICE_ID_BROADCOM_4325_SDGWB 0x0492 /* BCM94325SDGWB */
+#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) */
#if !defined(SDIO_DEVICE_ID_BROADCOM_4325)
-#define SDIO_DEVICE_ID_BROADCOM_4325 0x0000
+#define SDIO_DEVICE_ID_BROADCOM_4325 0x0493
#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325) */
#if !defined(SDIO_DEVICE_ID_BROADCOM_4329)
#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329
#define SDIO_DEVICE_ID_BROADCOM_4319 0x4319
#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4329) */
-
#include <bcmsdh_sdmmc.h>
#include <dhd_dbg.h>
-
-struct sdio_func *wifi_sdio_func = NULL;
-EXPORT_SYMBOL(wifi_sdio_func);
-
extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd);
extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd);
ret = bcmsdh_probe(&sdmmc_dev);
}
- wifi_sdio_func = func;
- //printk("get wifi_sdio_func\n");
-
return ret;
}
-extern int wifi_func_removed;
static void bcmsdh_sdmmc_remove(struct sdio_func *func)
{
sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
sd_info(("Function#: 0x%04x\n", func->num));
if (func->num == 2) {
- sd_trace(("F2 found, calling bcmsdh_probe...\n"));
+ sd_trace(("F2 found, calling bcmsdh_remove...\n"));
bcmsdh_remove(&sdmmc_dev);
}
- wifi_func_removed = 1;
-
- wifi_sdio_func = NULL;
}
/* devices we support, null terminated */
static const struct sdio_device_id bcmsdh_sdmmc_ids[] = {
+ { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_DEFAULT) },
+ { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) },
{ SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325) },
{ SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4329) },
{ SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4319) },
sdio_function_cleanup();
}
-//module_init(bcmsdh_module_init);
-//module_exit(bcmsdh_module_cleanup);
+module_init(bcmsdh_module_init);
+module_exit(bcmsdh_module_cleanup);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION(DESCRIPTION);
bzero(&sdmmc_dev, sizeof(sdmmc_dev));
error = sdio_register_driver(&bcmsdh_sdmmc_driver);
+
return error;
}
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: bcmsdstd.c,v 1.64.4.1.4.4.2.17 2010/03/10 03:09:48 Exp $
+ * $Id: bcmsdstd.c,v 1.64.4.1.4.4.2.18 2010/08/17 17:00:48 Exp $
*/
#include <typedefs.h>
void
sdstd_wreg16(sdioh_info_t *sd, uint reg, uint16 data)
{
- *(volatile uint16 *)(sd->mem_space + reg) = (volatile uint16) data;
+ *(volatile uint16 *)(sd->mem_space + reg) = (uint16)data;
sd_ctrl(("16: W Reg 0x%02x, Data 0x%x\n", reg, data));
}
volatile uint16 data = *(volatile uint16 *)(sd->mem_space + reg);
sd_ctrl(("16: OR Reg 0x%02x, Val 0x%x\n", reg, val));
data |= val;
- *(volatile uint16 *)(sd->mem_space + reg) = (volatile uint16)data;
+ *(volatile uint16 *)(sd->mem_space + reg) = (uint16)data;
}
static void
sd_ctrl(("16: MOD Reg 0x%02x, Mask 0x%x, Val 0x%x\n", reg, mask, val));
data &= ~mask;
data |= (val & mask);
- *(volatile uint16 *)(sd->mem_space + reg) = (volatile uint16)data;
+ *(volatile uint16 *)(sd->mem_space + reg) = (uint16)data;
}
static inline void
sdstd_wreg(sdioh_info_t *sd, uint reg, uint32 data)
{
- *(volatile uint32 *)(sd->mem_space + reg) = (volatile uint32)data;
+ *(volatile uint32 *)(sd->mem_space + reg) = (uint32)data;
sd_ctrl(("32: W Reg 0x%02x, Data 0x%x\n", reg, data));
}
static inline void
sdstd_wreg8(sdioh_info_t *sd, uint reg, uint8 data)
{
- *(volatile uint8 *)(sd->mem_space + reg) = (volatile uint8)data;
+ *(volatile uint8 *)(sd->mem_space + reg) = (uint8)data;
sd_ctrl(("08: W Reg 0x%02x, Data 0x%x\n", reg, data));
}
static uint8
return SDIOH_API_RC_SUCCESS;
}
-/* Configure callback to client when we recieve client interrupt */
+/* Configure callback to client when we receive client interrupt */
extern SDIOH_API_RC
sdioh_interrupt_register(sdioh_info_t *sd, sdioh_cb_fn_t fn, void *argh)
{
data++;
}
- /* Handle < 4 bytes. wlc_pio.c currently (as of 12/20/05) truncates buflen
- * to be evenly divisable by 4. However dongle passes arbitrary lengths,
- * so handle it here
- */
bytes = blocksize % 4;
/* If no leftover bytes, go to next block */
}
/* Reset and re-initialize the device */
-int sdioh_sdio_reset(sdioh_info_t *si)
+int
+sdioh_sdio_reset(sdioh_info_t *si)
{
uint8 hreg;
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: bcmsdstd_linux.c,v 1.11.18.2 2008/05/28 18:36:56 Exp $
+ * $Id: bcmsdstd_linux.c,v 1.11.18.2.16.1 2010/08/17 17:03:13 Exp $
*/
#include <typedefs.h>
spin_lock_irqsave(&sdos->lock, flags);
if (sd->lockcount) {
- sd_err(("%s: Already locked!\n", __FUNCTION__));
+ sd_err(("%s: Already locked! called from %p\n",
+ __FUNCTION__,
+ __builtin_return_address(0)));
ASSERT(sd->lockcount == 0);
}
sdstd_devintr_off(sd);
--- /dev/null
+/*
+ * Broadcom BCMSDH to gSPI Protocol Conversion Layer
+ *
+ * Copyright (C) 2010, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior
+ * written permission of Broadcom Corporation.
+ *
+ * $Id: bcmspibrcm.c,v 1.11.2.10.2.9.6.11 2009/05/21 13:21:57 Exp $
+ */
+
+#define HSMODE
+
+#include <typedefs.h>
+
+#include <bcmdevs.h>
+#include <bcmendian.h>
+#include <bcmutils.h>
+#include <osl.h>
+#include <hndsoc.h>
+#include <siutils.h>
+#include <sbchipc.h>
+#include <sbsdio.h>
+#include <spid.h>
+
+#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
+#include <sdiovar.h> /* ioctl/iovars */
+#include <sdio.h>
+
+#include <pcicfg.h>
+
+
+#include <bcmspibrcm.h>
+#include <bcmspi.h>
+
+#define F0_RESPONSE_DELAY 16
+#define F1_RESPONSE_DELAY 16
+#define F2_RESPONSE_DELAY F0_RESPONSE_DELAY
+
+#define CMDLEN 4
+
+#define DWORDMODE_ON (sd->chip == BCM4329_CHIP_ID) && (sd->chiprev == 2) && (sd->dwordmode == TRUE)
+
+/* Globals */
+uint sd_msglevel = 0;
+
+uint sd_hiok = FALSE; /* Use hi-speed mode if available? */
+uint sd_sdmode = SDIOH_MODE_SPI; /* Use SD4 mode by default */
+uint sd_f2_blocksize = 64; /* Default blocksize */
+
+
+uint sd_divisor = 2;
+uint sd_power = 1; /* Default to SD Slot powered ON */
+uint sd_clock = 1; /* Default to SD Clock turned ON */
+uint sd_crc = 0; /* Default to SPI CRC Check turned OFF */
+
+uint8 spi_outbuf[SPI_MAX_PKT_LEN];
+uint8 spi_inbuf[SPI_MAX_PKT_LEN];
+
+/* 128bytes buffer is enough to clear data-not-available and program response-delay F0 bits
+ * assuming we will not exceed F0 response delay > 100 bytes at 48MHz.
+ */
+#define BUF2_PKT_LEN 128
+uint8 spi_outbuf2[BUF2_PKT_LEN];
+uint8 spi_inbuf2[BUF2_PKT_LEN];
+
+/* Prototypes */
+static bool bcmspi_test_card(sdioh_info_t *sd);
+static bool bcmspi_host_device_init_adapt(sdioh_info_t *sd);
+static int bcmspi_set_highspeed_mode(sdioh_info_t *sd, bool hsmode);
+static int bcmspi_cmd_issue(sdioh_info_t *sd, bool use_dma, uint32 cmd_arg,
+ uint32 *data, uint32 datalen);
+static int bcmspi_card_regread(sdioh_info_t *sd, int func, uint32 regaddr,
+ int regsize, uint32 *data);
+static int bcmspi_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr,
+ int regsize, uint32 data);
+static int bcmspi_card_bytewrite(sdioh_info_t *sd, int func, uint32 regaddr,
+ uint8 *data);
+static int bcmspi_driver_init(sdioh_info_t *sd);
+static int bcmspi_card_buf(sdioh_info_t *sd, int rw, int func, bool fifo,
+ uint32 addr, int nbytes, uint32 *data);
+static int bcmspi_card_regread_fixedaddr(sdioh_info_t *sd, int func, uint32 regaddr, int regsize,
+ uint32 *data);
+static void bcmspi_cmd_getdstatus(sdioh_info_t *sd, uint32 *dstatus_buffer);
+static int bcmspi_update_stats(sdioh_info_t *sd, uint32 cmd_arg);
+
+/*
+ * Public entry points & extern's
+ */
+extern sdioh_info_t *
+sdioh_attach(osl_t *osh, void *bar0, uint irq)
+{
+ sdioh_info_t *sd;
+
+ sd_trace(("%s\n", __FUNCTION__));
+ if ((sd = (sdioh_info_t *)MALLOC(osh, sizeof(sdioh_info_t))) == NULL) {
+ sd_err(("%s: out of memory, malloced %d bytes\n", __FUNCTION__, MALLOCED(osh)));
+ return NULL;
+ }
+ bzero((char *)sd, sizeof(sdioh_info_t));
+ sd->osh = osh;
+ if (spi_osinit(sd) != 0) {
+ sd_err(("%s: spi_osinit() failed\n", __FUNCTION__));
+ MFREE(sd->osh, sd, sizeof(sdioh_info_t));
+ return NULL;
+ }
+
+ sd->bar0 = bar0;
+ sd->irq = irq;
+ sd->intr_handler = NULL;
+ sd->intr_handler_arg = NULL;
+ sd->intr_handler_valid = FALSE;
+
+ /* Set defaults */
+ sd->use_client_ints = TRUE;
+ sd->sd_use_dma = FALSE; /* DMA Not supported */
+
+ /* Spi device default is 16bit mode, change to 4 when device is changed to 32bit
+ * mode
+ */
+ sd->wordlen = 2;
+
+ if (!spi_hw_attach(sd)) {
+ sd_err(("%s: spi_hw_attach() failed\n", __FUNCTION__));
+ spi_osfree(sd);
+ MFREE(sd->osh, sd, sizeof(sdioh_info_t));
+ return (NULL);
+ }
+
+ if (bcmspi_driver_init(sd) != SUCCESS) {
+ sd_err(("%s: bcmspi_driver_init() failed()\n", __FUNCTION__));
+ spi_hw_detach(sd);
+ spi_osfree(sd);
+ MFREE(sd->osh, sd, sizeof(sdioh_info_t));
+ return (NULL);
+ }
+
+ if (spi_register_irq(sd, irq) != SUCCESS) {
+ sd_err(("%s: spi_register_irq() failed for irq = %d\n", __FUNCTION__, irq));
+ spi_hw_detach(sd);
+ spi_osfree(sd);
+ MFREE(sd->osh, sd, sizeof(sdioh_info_t));
+ return (NULL);
+ }
+
+ sd_trace(("%s: Done\n", __FUNCTION__));
+
+ return sd;
+}
+
+extern SDIOH_API_RC
+sdioh_detach(osl_t *osh, sdioh_info_t *sd)
+{
+ sd_trace(("%s\n", __FUNCTION__));
+ if (sd) {
+ sd_err(("%s: detaching from hardware\n", __FUNCTION__));
+ spi_free_irq(sd->irq, sd);
+ spi_hw_detach(sd);
+ spi_osfree(sd);
+ MFREE(sd->osh, sd, sizeof(sdioh_info_t));
+ }
+ return SDIOH_API_RC_SUCCESS;
+}
+
+/* Configure callback to client when we recieve client interrupt */
+extern SDIOH_API_RC
+sdioh_interrupt_register(sdioh_info_t *sd, sdioh_cb_fn_t fn, void *argh)
+{
+ sd_trace(("%s: Entering\n", __FUNCTION__));
+ sd->intr_handler = fn;
+ sd->intr_handler_arg = argh;
+ sd->intr_handler_valid = TRUE;
+ return SDIOH_API_RC_SUCCESS;
+}
+
+extern SDIOH_API_RC
+sdioh_interrupt_deregister(sdioh_info_t *sd)
+{
+ sd_trace(("%s: Entering\n", __FUNCTION__));
+ sd->intr_handler_valid = FALSE;
+ sd->intr_handler = NULL;
+ sd->intr_handler_arg = NULL;
+ return SDIOH_API_RC_SUCCESS;
+}
+
+extern SDIOH_API_RC
+sdioh_interrupt_query(sdioh_info_t *sd, bool *onoff)
+{
+ sd_trace(("%s: Entering\n", __FUNCTION__));
+ *onoff = sd->client_intr_enabled;
+ return SDIOH_API_RC_SUCCESS;
+}
+
+#if defined(DHD_DEBUG)
+extern bool
+sdioh_interrupt_pending(sdioh_info_t *sd)
+{
+ return 0;
+}
+#endif
+
+extern SDIOH_API_RC
+sdioh_query_device(sdioh_info_t *sd)
+{
+ /* Return a BRCM ID appropriate to the dongle class */
+ return (sd->num_funcs > 1) ? BCM4329_D11NDUAL_ID : BCM4318_D11G_ID;
+}
+
+/* Provide dstatus bits of spi-transaction for dhd layers. */
+extern uint32
+sdioh_get_dstatus(sdioh_info_t *sd)
+{
+ return sd->card_dstatus;
+}
+
+extern void
+sdioh_chipinfo(sdioh_info_t *sd, uint32 chip, uint32 chiprev)
+{
+ sd->chip = chip;
+ sd->chiprev = chiprev;
+}
+
+extern void
+sdioh_dwordmode(sdioh_info_t *sd, bool set)
+{
+ uint8 reg = 0;
+ int status;
+
+ if ((status = sdioh_request_byte(sd, SDIOH_READ, SPI_FUNC_0, SPID_STATUS_ENABLE, ®)) !=
+ SUCCESS) {
+ sd_err(("%s: Failed to set dwordmode in gSPI\n", __FUNCTION__));
+ return;
+ }
+
+ if (set) {
+ reg |= DWORD_PKT_LEN_EN;
+ sd->dwordmode = TRUE;
+ sd->client_block_size[SPI_FUNC_2] = 4096; /* h2spi's limit is 4KB, we support 8KB */
+ } else {
+ reg &= ~DWORD_PKT_LEN_EN;
+ sd->dwordmode = FALSE;
+ sd->client_block_size[SPI_FUNC_2] = 2048;
+ }
+
+ if ((status = sdioh_request_byte(sd, SDIOH_WRITE, SPI_FUNC_0, SPID_STATUS_ENABLE, ®)) !=
+ SUCCESS) {
+ sd_err(("%s: Failed to set dwordmode in gSPI\n", __FUNCTION__));
+ return;
+ }
+}
+
+
+uint
+sdioh_query_iofnum(sdioh_info_t *sd)
+{
+ return sd->num_funcs;
+}
+
+/* IOVar table */
+enum {
+ IOV_MSGLEVEL = 1,
+ IOV_BLOCKMODE,
+ IOV_BLOCKSIZE,
+ IOV_DMA,
+ IOV_USEINTS,
+ IOV_NUMINTS,
+ IOV_NUMLOCALINTS,
+ IOV_HOSTREG,
+ IOV_DEVREG,
+ IOV_DIVISOR,
+ IOV_SDMODE,
+ IOV_HISPEED,
+ IOV_HCIREGS,
+ IOV_POWER,
+ IOV_CLOCK,
+ IOV_SPIERRSTATS,
+ IOV_RESP_DELAY_ALL
+};
+
+const bcm_iovar_t sdioh_iovars[] = {
+ {"sd_msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 },
+ {"sd_blocksize", IOV_BLOCKSIZE, 0, IOVT_UINT32, 0 }, /* ((fn << 16) | size) */
+ {"sd_dma", IOV_DMA, 0, IOVT_BOOL, 0 },
+ {"sd_ints", IOV_USEINTS, 0, IOVT_BOOL, 0 },
+ {"sd_numints", IOV_NUMINTS, 0, IOVT_UINT32, 0 },
+ {"sd_numlocalints", IOV_NUMLOCALINTS, 0, IOVT_UINT32, 0 },
+ {"sd_hostreg", IOV_HOSTREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
+ {"sd_devreg", IOV_DEVREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
+ {"sd_divisor", IOV_DIVISOR, 0, IOVT_UINT32, 0 },
+ {"sd_power", IOV_POWER, 0, IOVT_UINT32, 0 },
+ {"sd_clock", IOV_CLOCK, 0, IOVT_UINT32, 0 },
+ {"sd_mode", IOV_SDMODE, 0, IOVT_UINT32, 100},
+ {"sd_highspeed", IOV_HISPEED, 0, IOVT_UINT32, 0},
+ {"spi_errstats", IOV_SPIERRSTATS, 0, IOVT_BUFFER, sizeof(struct spierrstats_t) },
+ {"spi_respdelay", IOV_RESP_DELAY_ALL, 0, IOVT_BOOL, 0 },
+ {NULL, 0, 0, 0, 0 }
+};
+
+int
+sdioh_iovar_op(sdioh_info_t *si, const char *name,
+ void *params, int plen, void *arg, int len, bool set)
+{
+ const bcm_iovar_t *vi = NULL;
+ int bcmerror = 0;
+ int val_size;
+ int32 int_val = 0;
+ bool bool_val;
+ uint32 actionid;
+/*
+ sdioh_regs_t *regs;
+*/
+
+ ASSERT(name);
+ ASSERT(len >= 0);
+
+ /* Get must have return space; Set does not take qualifiers */
+ ASSERT(set || (arg && len));
+ ASSERT(!set || (!params && !plen));
+
+ sd_trace(("%s: Enter (%s %s)\n", __FUNCTION__, (set ? "set" : "get"), name));
+
+ if ((vi = bcm_iovar_lookup(sdioh_iovars, name)) == NULL) {
+ bcmerror = BCME_UNSUPPORTED;
+ goto exit;
+ }
+
+ if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, set)) != 0)
+ goto exit;
+
+ /* Set up params so get and set can share the convenience variables */
+ if (params == NULL) {
+ params = arg;
+ plen = len;
+ }
+
+ if (vi->type == IOVT_VOID)
+ val_size = 0;
+ else if (vi->type == IOVT_BUFFER)
+ val_size = len;
+ else
+ val_size = sizeof(int);
+
+ if (plen >= (int)sizeof(int_val))
+ bcopy(params, &int_val, sizeof(int_val));
+
+ bool_val = (int_val != 0) ? TRUE : FALSE;
+
+ actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
+ switch (actionid) {
+ case IOV_GVAL(IOV_MSGLEVEL):
+ int_val = (int32)sd_msglevel;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_MSGLEVEL):
+ sd_msglevel = int_val;
+ break;
+
+ case IOV_GVAL(IOV_BLOCKSIZE):
+ if ((uint32)int_val > si->num_funcs) {
+ bcmerror = BCME_BADARG;
+ break;
+ }
+ int_val = (int32)si->client_block_size[int_val];
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_GVAL(IOV_DMA):
+ int_val = (int32)si->sd_use_dma;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_DMA):
+ si->sd_use_dma = (bool)int_val;
+ break;
+
+ case IOV_GVAL(IOV_USEINTS):
+ int_val = (int32)si->use_client_ints;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_USEINTS):
+ break;
+
+ case IOV_GVAL(IOV_DIVISOR):
+ int_val = (uint32)sd_divisor;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_DIVISOR):
+ sd_divisor = int_val;
+ if (!spi_start_clock(si, (uint16)sd_divisor)) {
+ sd_err(("%s: set clock failed\n", __FUNCTION__));
+ bcmerror = BCME_ERROR;
+ }
+ break;
+
+ case IOV_GVAL(IOV_POWER):
+ int_val = (uint32)sd_power;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_POWER):
+ sd_power = int_val;
+ break;
+
+ case IOV_GVAL(IOV_CLOCK):
+ int_val = (uint32)sd_clock;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_CLOCK):
+ sd_clock = int_val;
+ break;
+
+ case IOV_GVAL(IOV_SDMODE):
+ int_val = (uint32)sd_sdmode;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_SDMODE):
+ sd_sdmode = int_val;
+ break;
+
+ case IOV_GVAL(IOV_HISPEED):
+ int_val = (uint32)sd_hiok;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_HISPEED):
+ sd_hiok = int_val;
+
+ if (!bcmspi_set_highspeed_mode(si, (bool)sd_hiok)) {
+ sd_err(("%s: Failed changing highspeed mode to %d.\n",
+ __FUNCTION__, sd_hiok));
+ bcmerror = BCME_ERROR;
+ return ERROR;
+ }
+ break;
+
+ case IOV_GVAL(IOV_NUMINTS):
+ int_val = (int32)si->intrcount;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_GVAL(IOV_NUMLOCALINTS):
+ int_val = (int32)si->local_intrcount;
+ bcopy(&int_val, arg, val_size);
+ break;
+ case IOV_GVAL(IOV_DEVREG):
+ {
+ sdreg_t *sd_ptr = (sdreg_t *)params;
+ uint8 data;
+
+ if (sdioh_cfg_read(si, sd_ptr->func, sd_ptr->offset, &data)) {
+ bcmerror = BCME_SDIO_ERROR;
+ break;
+ }
+
+ int_val = (int)data;
+ bcopy(&int_val, arg, sizeof(int_val));
+ break;
+ }
+
+ case IOV_SVAL(IOV_DEVREG):
+ {
+ sdreg_t *sd_ptr = (sdreg_t *)params;
+ uint8 data = (uint8)sd_ptr->value;
+
+ if (sdioh_cfg_write(si, sd_ptr->func, sd_ptr->offset, &data)) {
+ bcmerror = BCME_SDIO_ERROR;
+ break;
+ }
+ break;
+ }
+
+
+ case IOV_GVAL(IOV_SPIERRSTATS):
+ {
+ bcopy(&si->spierrstats, arg, sizeof(struct spierrstats_t));
+ break;
+ }
+
+ case IOV_SVAL(IOV_SPIERRSTATS):
+ {
+ bzero(&si->spierrstats, sizeof(struct spierrstats_t));
+ break;
+ }
+
+ case IOV_GVAL(IOV_RESP_DELAY_ALL):
+ int_val = (int32)si->resp_delay_all;
+ bcopy(&int_val, arg, val_size);
+ break;
+
+ case IOV_SVAL(IOV_RESP_DELAY_ALL):
+ si->resp_delay_all = (bool)int_val;
+ int_val = STATUS_ENABLE|INTR_WITH_STATUS;
+ if (si->resp_delay_all)
+ int_val |= RESP_DELAY_ALL;
+ else {
+ if (bcmspi_card_regwrite(si, SPI_FUNC_0, SPID_RESPONSE_DELAY, 1,
+ F1_RESPONSE_DELAY) != SUCCESS) {
+ sd_err(("%s: Unable to set response delay.\n", __FUNCTION__));
+ bcmerror = BCME_SDIO_ERROR;
+ break;
+ }
+ }
+
+ if (bcmspi_card_regwrite(si, SPI_FUNC_0, SPID_STATUS_ENABLE, 1, int_val)
+ != SUCCESS) {
+ sd_err(("%s: Unable to set response delay.\n", __FUNCTION__));
+ bcmerror = BCME_SDIO_ERROR;
+ break;
+ }
+ break;
+
+ default:
+ bcmerror = BCME_UNSUPPORTED;
+ break;
+ }
+exit:
+
+ return bcmerror;
+}
+
+extern SDIOH_API_RC
+sdioh_cfg_read(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
+{
+ SDIOH_API_RC status;
+ /* No lock needed since sdioh_request_byte does locking */
+ status = sdioh_request_byte(sd, SDIOH_READ, fnc_num, addr, data);
+ return status;
+}
+
+extern SDIOH_API_RC
+sdioh_cfg_write(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
+{
+ /* No lock needed since sdioh_request_byte does locking */
+ SDIOH_API_RC status;
+
+ if ((fnc_num == SPI_FUNC_1) && (addr == SBSDIO_FUNC1_FRAMECTRL)) {
+ uint8 dummy_data;
+ status = sdioh_cfg_read(sd, fnc_num, addr, &dummy_data);
+ if (status) {
+ sd_err(("sdioh_cfg_read() failed.\n"));
+ return status;
+ }
+ }
+
+ status = sdioh_request_byte(sd, SDIOH_WRITE, fnc_num, addr, data);
+ return status;
+}
+
+extern SDIOH_API_RC
+sdioh_cis_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 length)
+{
+ uint32 count;
+ int offset;
+ uint32 cis_byte;
+ uint16 *cis = (uint16 *)cisd;
+ uint bar0 = SI_ENUM_BASE;
+ int status;
+ uint8 data;
+
+ sd_trace(("%s: Func %d\n", __FUNCTION__, func));
+
+ spi_lock(sd);
+
+ /* Set sb window address to 0x18000000 */
+ data = (bar0 >> 8) & SBSDIO_SBADDRLOW_MASK;
+ status = bcmspi_card_bytewrite(sd, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW, &data);
+ if (status == SUCCESS) {
+ data = (bar0 >> 16) & SBSDIO_SBADDRMID_MASK;
+ status = bcmspi_card_bytewrite(sd, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID, &data);
+ } else {
+ sd_err(("%s: Unable to set sb-addr-windows\n", __FUNCTION__));
+ spi_unlock(sd);
+ return (BCME_ERROR);
+ }
+ if (status == SUCCESS) {
+ data = (bar0 >> 24) & SBSDIO_SBADDRHIGH_MASK;
+ status = bcmspi_card_bytewrite(sd, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH, &data);
+ } else {
+ sd_err(("%s: Unable to set sb-addr-windows\n", __FUNCTION__));
+ spi_unlock(sd);
+ return (BCME_ERROR);
+ }
+
+ offset = CC_OTP; /* OTP offset in chipcommon. */
+ for (count = 0; count < length/2; count++) {
+ if (bcmspi_card_regread (sd, SDIO_FUNC_1, offset, 2, &cis_byte) < 0) {
+ sd_err(("%s: regread failed: Can't read CIS\n", __FUNCTION__));
+ spi_unlock(sd);
+ return (BCME_ERROR);
+ }
+
+ *cis = (uint16)cis_byte;
+ cis++;
+ offset += 2;
+ }
+
+ spi_unlock(sd);
+
+ return (BCME_OK);
+}
+
+extern SDIOH_API_RC
+sdioh_request_byte(sdioh_info_t *sd, uint rw, uint func, uint regaddr, uint8 *byte)
+{
+ int status;
+ uint32 cmd_arg;
+ uint32 dstatus;
+ uint32 data = (uint32)(*byte);
+
+ spi_lock(sd);
+
+ cmd_arg = 0;
+ cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
+ cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
+ cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, rw == SDIOH_READ ? 0 : 1);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, 1);
+
+ sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
+ sd_trace(("%s: rw=%d, func=%d, regaddr=0x%08x, data=0x%x\n", __FUNCTION__, rw, func,
+ regaddr, data));
+
+ if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma,
+ cmd_arg, &data, 1)) != SUCCESS) {
+ spi_unlock(sd);
+ return status;
+ }
+
+ if (rw == SDIOH_READ)
+ *byte = (uint8)data;
+
+ bcmspi_cmd_getdstatus(sd, &dstatus);
+ if (dstatus)
+ sd_trace(("dstatus =0x%x\n", dstatus));
+
+ spi_unlock(sd);
+ return SDIOH_API_RC_SUCCESS;
+}
+
+extern SDIOH_API_RC
+sdioh_request_word(sdioh_info_t *sd, uint cmd_type, uint rw, uint func, uint addr,
+ uint32 *word, uint nbytes)
+{
+ int status;
+
+ spi_lock(sd);
+
+ if (rw == SDIOH_READ)
+ status = bcmspi_card_regread(sd, func, addr, nbytes, word);
+ else
+ status = bcmspi_card_regwrite(sd, func, addr, nbytes, *word);
+
+ spi_unlock(sd);
+ return (status == SUCCESS ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
+}
+
+extern SDIOH_API_RC
+sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint rw, uint func,
+ uint addr, uint reg_width, uint buflen_u, uint8 *buffer, void *pkt)
+{
+ int len;
+ int buflen = (int)buflen_u;
+ bool fifo = (fix_inc == SDIOH_DATA_FIX);
+
+ spi_lock(sd);
+
+ ASSERT(reg_width == 4);
+ ASSERT(buflen_u < (1 << 30));
+ ASSERT(sd->client_block_size[func]);
+
+ sd_data(("%s: %c len %d r_cnt %d t_cnt %d, pkt @0x%p\n",
+ __FUNCTION__, rw == SDIOH_READ ? 'R' : 'W',
+ buflen_u, sd->r_cnt, sd->t_cnt, pkt));
+
+ /* Break buffer down into blocksize chunks. */
+ while (buflen > 0) {
+ len = MIN(sd->client_block_size[func], buflen);
+ if (bcmspi_card_buf(sd, rw, func, fifo, addr, len, (uint32 *)buffer) != SUCCESS) {
+ sd_err(("%s: bcmspi_card_buf %s failed\n",
+ __FUNCTION__, rw == SDIOH_READ ? "Read" : "Write"));
+ spi_unlock(sd);
+ return SDIOH_API_RC_FAIL;
+ }
+ buffer += len;
+ buflen -= len;
+ if (!fifo)
+ addr += len;
+ }
+ spi_unlock(sd);
+ return SDIOH_API_RC_SUCCESS;
+}
+
+/* This function allows write to gspi bus when another rd/wr function is deep down the call stack.
+ * Its main aim is to have simpler spi writes rather than recursive writes.
+ * e.g. When there is a need to program response delay on the fly after detecting the SPI-func
+ * this call will allow to program the response delay.
+ */
+static int
+bcmspi_card_byterewrite(sdioh_info_t *sd, int func, uint32 regaddr, uint8 byte)
+{
+ uint32 cmd_arg;
+ uint32 datalen = 1;
+ uint32 hostlen;
+
+ cmd_arg = 0;
+
+ cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 1);
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
+ cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
+ cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, datalen);
+
+ sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
+
+
+ /* Set up and issue the SPI command. MSByte goes out on bus first. Increase datalen
+ * according to the wordlen mode(16/32bit) the device is in.
+ */
+ ASSERT(sd->wordlen == 4 || sd->wordlen == 2);
+ datalen = ROUNDUP(datalen, sd->wordlen);
+
+ /* Start by copying command in the spi-outbuffer */
+ if (sd->wordlen == 4) { /* 32bit spid */
+ *(uint32 *)spi_outbuf2 = bcmswap32(cmd_arg);
+ if (datalen & 0x3)
+ datalen += (4 - (datalen & 0x3));
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ *(uint16 *)spi_outbuf2 = bcmswap16(cmd_arg & 0xffff);
+ *(uint16 *)&spi_outbuf2[2] = bcmswap16((cmd_arg & 0xffff0000) >> 16);
+ if (datalen & 0x1)
+ datalen++;
+ } else {
+ sd_err(("%s: Host is %d bit spid, could not create SPI command.\n",
+ __FUNCTION__, 8 * sd->wordlen));
+ return ERROR;
+ }
+
+ /* for Write, put the data into the output buffer */
+ if (datalen != 0) {
+ if (sd->wordlen == 4) { /* 32bit spid */
+ *(uint32 *)&spi_outbuf2[CMDLEN] = bcmswap32(byte);
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ *(uint16 *)&spi_outbuf2[CMDLEN] = bcmswap16(byte & 0xffff);
+ *(uint16 *)&spi_outbuf2[CMDLEN + 2] =
+ bcmswap16((byte & 0xffff0000) >> 16);
+ }
+ }
+
+ /* +4 for cmd, +4 for dstatus */
+ hostlen = datalen + 8;
+ hostlen += (4 - (hostlen & 0x3));
+ spi_sendrecv(sd, spi_outbuf2, spi_inbuf2, hostlen);
+
+ /* Last 4bytes are dstatus. Device is configured to return status bits. */
+ if (sd->wordlen == 4) { /* 32bit spid */
+ sd->card_dstatus = bcmswap32(*(uint32 *)&spi_inbuf2[datalen + CMDLEN ]);
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ sd->card_dstatus = (bcmswap16(*(uint16 *)&spi_inbuf2[datalen + CMDLEN ]) |
+ (bcmswap16(*(uint16 *)&spi_inbuf2[datalen + CMDLEN + 2]) << 16));
+ } else {
+ sd_err(("%s: Host is %d bit machine, could not read SPI dstatus.\n",
+ __FUNCTION__, 8 * sd->wordlen));
+ return ERROR;
+ }
+
+ if (sd->card_dstatus)
+ sd_trace(("dstatus after byte rewrite = 0x%x\n", sd->card_dstatus));
+
+ return (BCME_OK);
+}
+
+/* Program the response delay corresponding to the spi function */
+static int
+bcmspi_prog_resp_delay(sdioh_info_t *sd, int func, uint8 resp_delay)
+{
+ if (sd->resp_delay_all == FALSE)
+ return (BCME_OK);
+
+ if (sd->prev_fun == func)
+ return (BCME_OK);
+
+ if (F0_RESPONSE_DELAY == F1_RESPONSE_DELAY)
+ return (BCME_OK);
+
+ bcmspi_card_byterewrite(sd, SPI_FUNC_0, SPID_RESPONSE_DELAY, resp_delay);
+
+ /* Remember function for which to avoid reprogramming resp-delay in next iteration */
+ sd->prev_fun = func;
+
+ return (BCME_OK);
+
+}
+
+#define GSPI_RESYNC_PATTERN 0x0
+
+/* A resync pattern is a 32bit MOSI line with all zeros. Its a special command in gSPI.
+ * It resets the spi-bkplane logic so that all F1 related ping-pong buffer logic is
+ * synchronised and all queued resuests are cancelled.
+ */
+static int
+bcmspi_resync_f1(sdioh_info_t *sd)
+{
+ uint32 cmd_arg = GSPI_RESYNC_PATTERN, data = 0, datalen = 0;
+
+
+ /* Set up and issue the SPI command. MSByte goes out on bus first. Increase datalen
+ * according to the wordlen mode(16/32bit) the device is in.
+ */
+ ASSERT(sd->wordlen == 4 || sd->wordlen == 2);
+ datalen = ROUNDUP(datalen, sd->wordlen);
+
+ /* Start by copying command in the spi-outbuffer */
+ *(uint32 *)spi_outbuf2 = cmd_arg;
+
+ /* for Write, put the data into the output buffer */
+ *(uint32 *)&spi_outbuf2[CMDLEN] = data;
+
+ /* +4 for cmd, +4 for dstatus */
+ spi_sendrecv(sd, spi_outbuf2, spi_inbuf2, datalen + 8);
+
+ /* Last 4bytes are dstatus. Device is configured to return status bits. */
+ if (sd->wordlen == 4) { /* 32bit spid */
+ sd->card_dstatus = bcmswap32(*(uint32 *)&spi_inbuf2[datalen + CMDLEN ]);
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ sd->card_dstatus = (bcmswap16(*(uint16 *)&spi_inbuf2[datalen + CMDLEN ]) |
+ (bcmswap16(*(uint16 *)&spi_inbuf2[datalen + CMDLEN + 2]) << 16));
+ } else {
+ sd_err(("%s: Host is %d bit machine, could not read SPI dstatus.\n",
+ __FUNCTION__, 8 * sd->wordlen));
+ return ERROR;
+ }
+
+ if (sd->card_dstatus)
+ sd_trace(("dstatus after resync pattern write = 0x%x\n", sd->card_dstatus));
+
+ return (BCME_OK);
+}
+
+uint32 dstatus_count = 0;
+
+static int
+bcmspi_update_stats(sdioh_info_t *sd, uint32 cmd_arg)
+{
+ uint32 dstatus = sd->card_dstatus;
+ struct spierrstats_t *spierrstats = &sd->spierrstats;
+ int err = SUCCESS;
+
+ sd_trace(("cmd = 0x%x, dstatus = 0x%x\n", cmd_arg, dstatus));
+
+ /* Store dstatus of last few gSPI transactions */
+ spierrstats->dstatus[dstatus_count % NUM_PREV_TRANSACTIONS] = dstatus;
+ spierrstats->spicmd[dstatus_count % NUM_PREV_TRANSACTIONS] = cmd_arg;
+ dstatus_count++;
+
+ if (sd->card_init_done == FALSE)
+ return err;
+
+ if (dstatus & STATUS_DATA_NOT_AVAILABLE) {
+ spierrstats->dna++;
+ sd_trace(("Read data not available on F1 addr = 0x%x\n",
+ GFIELD(cmd_arg, SPI_REG_ADDR)));
+ /* Clear dna bit */
+ bcmspi_card_byterewrite(sd, SPI_FUNC_0, SPID_INTR_REG, DATA_UNAVAILABLE);
+ }
+
+ if (dstatus & STATUS_UNDERFLOW) {
+ spierrstats->rdunderflow++;
+ sd_err(("FIFO underflow happened due to current F2 read command.\n"));
+ }
+
+ if (dstatus & STATUS_OVERFLOW) {
+ spierrstats->wroverflow++;
+ sd_err(("FIFO overflow happened due to current (F1/F2) write command.\n"));
+ if ((sd->chip == BCM4329_CHIP_ID) && (sd->chiprev == 0)) {
+ bcmspi_card_byterewrite(sd, SPI_FUNC_0, SPID_INTR_REG, F1_OVERFLOW);
+ bcmspi_resync_f1(sd);
+ sd_err(("Recovering from F1 FIFO overflow.\n"));
+ } else {
+ err = ERROR_OF;
+ }
+ }
+
+ if (dstatus & STATUS_F2_INTR) {
+ spierrstats->f2interrupt++;
+ sd_trace(("Interrupt from F2. SW should clear corresponding IntStatus bits\n"));
+ }
+
+ if (dstatus & STATUS_F3_INTR) {
+ spierrstats->f3interrupt++;
+ sd_err(("Interrupt from F3. SW should clear corresponding IntStatus bits\n"));
+ }
+
+ if (dstatus & STATUS_HOST_CMD_DATA_ERR) {
+ spierrstats->hostcmddataerr++;
+ sd_err(("Error in CMD or Host data, detected by CRC/Checksum (optional)\n"));
+ }
+
+ if (dstatus & STATUS_F2_PKT_AVAILABLE) {
+ spierrstats->f2pktavailable++;
+ sd_trace(("Packet is available/ready in F2 TX FIFO\n"));
+ sd_trace(("Packet length = %d\n", sd->dwordmode ?
+ ((dstatus & STATUS_F2_PKT_LEN_MASK) >> (STATUS_F2_PKT_LEN_SHIFT - 2)) :
+ ((dstatus & STATUS_F2_PKT_LEN_MASK) >> STATUS_F2_PKT_LEN_SHIFT)));
+ }
+
+ if (dstatus & STATUS_F3_PKT_AVAILABLE) {
+ spierrstats->f3pktavailable++;
+ sd_err(("Packet is available/ready in F3 TX FIFO\n"));
+ sd_err(("Packet length = %d\n",
+ (dstatus & STATUS_F3_PKT_LEN_MASK) >> STATUS_F3_PKT_LEN_SHIFT));
+ }
+
+ return err;
+}
+
+extern int
+sdioh_abort(sdioh_info_t *sd, uint func)
+{
+ return 0;
+}
+
+int
+sdioh_start(sdioh_info_t *sd, int stage)
+{
+ return SUCCESS;
+}
+
+int
+sdioh_stop(sdioh_info_t *sd)
+{
+ return SUCCESS;
+}
+
+
+
+/*
+ * Private/Static work routines
+ */
+static int
+bcmspi_host_init(sdioh_info_t *sd)
+{
+
+ /* Default power on mode */
+ sd->sd_mode = SDIOH_MODE_SPI;
+ sd->polled_mode = TRUE;
+ sd->host_init_done = TRUE;
+ sd->card_init_done = FALSE;
+ sd->adapter_slot = 1;
+
+ return (SUCCESS);
+}
+
+static int
+get_client_blocksize(sdioh_info_t *sd)
+{
+ uint32 regdata[2];
+ int status;
+
+ /* Find F1/F2/F3 max packet size */
+ if ((status = bcmspi_card_regread(sd, 0, SPID_F1_INFO_REG,
+ 8, regdata)) != SUCCESS) {
+ return status;
+ }
+
+ sd_trace(("pkt_size regdata[0] = 0x%x, regdata[1] = 0x%x\n",
+ regdata[0], regdata[1]));
+
+ sd->client_block_size[1] = (regdata[0] & F1_MAX_PKT_SIZE) >> 2;
+ sd_trace(("Func1 blocksize = %d\n", sd->client_block_size[1]));
+ ASSERT(sd->client_block_size[1] == BLOCK_SIZE_F1);
+
+ sd->client_block_size[2] = ((regdata[0] >> 16) & F2_MAX_PKT_SIZE) >> 2;
+ sd_trace(("Func2 blocksize = %d\n", sd->client_block_size[2]));
+ ASSERT(sd->client_block_size[2] == BLOCK_SIZE_F2);
+
+ sd->client_block_size[3] = (regdata[1] & F3_MAX_PKT_SIZE) >> 2;
+ sd_trace(("Func3 blocksize = %d\n", sd->client_block_size[3]));
+ ASSERT(sd->client_block_size[3] == BLOCK_SIZE_F3);
+
+ return 0;
+}
+
+static int
+bcmspi_client_init(sdioh_info_t *sd)
+{
+ uint32 status_en_reg = 0;
+ sd_trace(("%s: Powering up slot %d\n", __FUNCTION__, sd->adapter_slot));
+
+#ifdef HSMODE
+ if (!spi_start_clock(sd, (uint16)sd_divisor)) {
+ sd_err(("spi_start_clock failed\n"));
+ return ERROR;
+ }
+#else
+ /* Start at ~400KHz clock rate for initialization */
+ if (!spi_start_clock(sd, 128)) {
+ sd_err(("spi_start_clock failed\n"));
+ return ERROR;
+ }
+#endif /* HSMODE */
+
+ if (!bcmspi_host_device_init_adapt(sd)) {
+ sd_err(("bcmspi_host_device_init_adapt failed\n"));
+ return ERROR;
+ }
+
+ if (!bcmspi_test_card(sd)) {
+ sd_err(("bcmspi_test_card failed\n"));
+ return ERROR;
+ }
+
+ sd->num_funcs = SPI_MAX_IOFUNCS;
+
+ get_client_blocksize(sd);
+
+ /* Apply resync pattern cmd with all zeros to reset spi-bkplane F1 logic */
+ bcmspi_resync_f1(sd);
+
+ sd->dwordmode = FALSE;
+
+ bcmspi_card_regread(sd, 0, SPID_STATUS_ENABLE, 1, &status_en_reg);
+
+ sd_trace(("%s: Enabling interrupt with dstatus \n", __FUNCTION__));
+ status_en_reg |= INTR_WITH_STATUS;
+
+
+ if (bcmspi_card_regwrite(sd, SPI_FUNC_0, SPID_STATUS_ENABLE, 1,
+ status_en_reg & 0xff) != SUCCESS) {
+ sd_err(("%s: Unable to set response delay for all fun's.\n", __FUNCTION__));
+ return ERROR;
+ }
+
+
+#ifndef HSMODE
+ /* After configuring for High-Speed mode, set the desired clock rate. */
+ if (!spi_start_clock(sd, 4)) {
+ sd_err(("spi_start_clock failed\n"));
+ return ERROR;
+ }
+#endif /* HSMODE */
+
+ sd->card_init_done = TRUE;
+
+
+ return SUCCESS;
+}
+
+static int
+bcmspi_set_highspeed_mode(sdioh_info_t *sd, bool hsmode)
+{
+ uint32 regdata;
+ int status;
+
+ if ((status = bcmspi_card_regread(sd, 0, SPID_CONFIG,
+ 4, ®data)) != SUCCESS)
+ return status;
+
+ sd_trace(("In %s spih-ctrl = 0x%x \n", __FUNCTION__, regdata));
+
+
+ if (hsmode == TRUE) {
+ sd_trace(("Attempting to enable High-Speed mode.\n"));
+
+ if (regdata & HIGH_SPEED_MODE) {
+ sd_trace(("Device is already in High-Speed mode.\n"));
+ return status;
+ } else {
+ regdata |= HIGH_SPEED_MODE;
+ sd_trace(("Writing %08x to device at %08x\n", regdata, SPID_CONFIG));
+ if ((status = bcmspi_card_regwrite(sd, 0, SPID_CONFIG,
+ 4, regdata)) != SUCCESS) {
+ return status;
+ }
+ }
+ } else {
+ sd_trace(("Attempting to disable High-Speed mode.\n"));
+
+ if (regdata & HIGH_SPEED_MODE) {
+ regdata &= ~HIGH_SPEED_MODE;
+ sd_trace(("Writing %08x to device at %08x\n", regdata, SPID_CONFIG));
+ if ((status = bcmspi_card_regwrite(sd, 0, SPID_CONFIG,
+ 4, regdata)) != SUCCESS)
+ return status;
+ }
+ else {
+ sd_trace(("Device is already in Low-Speed mode.\n"));
+ return status;
+ }
+ }
+
+ spi_controller_highspeed_mode(sd, hsmode);
+
+ return TRUE;
+}
+
+#define bcmspi_find_curr_mode(sd) { \
+ sd->wordlen = 2; \
+ status = bcmspi_card_regread_fixedaddr(sd, 0, SPID_TEST_READ, 4, ®data); \
+ regdata &= 0xff; \
+ if ((regdata == 0xad) || (regdata == 0x5b) || \
+ (regdata == 0x5d) || (regdata == 0x5a)) \
+ break; \
+ sd->wordlen = 4; \
+ status = bcmspi_card_regread_fixedaddr(sd, 0, SPID_TEST_READ, 4, ®data); \
+ regdata &= 0xff; \
+ if ((regdata == 0xad) || (regdata == 0x5b) || \
+ (regdata == 0x5d) || (regdata == 0x5a)) \
+ break; \
+ sd_trace(("Silicon testability issue: regdata = 0x%x." \
+ " Expected 0xad, 0x5a, 0x5b or 0x5d.\n", regdata)); \
+ OSL_DELAY(100000); \
+}
+
+#define INIT_ADAPT_LOOP 100
+
+/* Adapt clock-phase-speed-bitwidth between host and device */
+static bool
+bcmspi_host_device_init_adapt(sdioh_info_t *sd)
+{
+ uint32 wrregdata, regdata = 0;
+ int status;
+ int i;
+
+ /* Due to a silicon testability issue, the first command from the Host
+ * to the device will get corrupted (first bit will be lost). So the
+ * Host should poll the device with a safe read request. ie: The Host
+ * should try to read F0 addr 0x14 using the Fixed address mode
+ * (This will prevent a unintended write command to be detected by device)
+ */
+ for (i = 0; i < INIT_ADAPT_LOOP; i++) {
+ /* If device was not power-cycled it will stay in 32bit mode with
+ * response-delay-all bit set. Alternate the iteration so that
+ * read either with or without response-delay for F0 to succeed.
+ */
+ bcmspi_find_curr_mode(sd);
+ sd->resp_delay_all = (i & 0x1) ? TRUE : FALSE;
+
+ bcmspi_find_curr_mode(sd);
+ sd->dwordmode = TRUE;
+
+ bcmspi_find_curr_mode(sd);
+ sd->dwordmode = FALSE;
+ }
+
+ /* Bail out, device not detected */
+ if (i == INIT_ADAPT_LOOP)
+ return FALSE;
+
+ /* Softreset the spid logic */
+ if ((sd->dwordmode) || (sd->wordlen == 4)) {
+ bcmspi_card_regwrite(sd, 0, SPID_RESET_BP, 1, RESET_ON_WLAN_BP_RESET|RESET_SPI);
+ bcmspi_card_regread(sd, 0, SPID_RESET_BP, 1, ®data);
+ sd_trace(("reset reg read = 0x%x\n", regdata));
+ sd_trace(("dwordmode = %d, wordlen = %d, resp_delay_all = %d\n", sd->dwordmode,
+ sd->wordlen, sd->resp_delay_all));
+ /* Restore default state after softreset */
+ sd->wordlen = 2;
+ sd->dwordmode = FALSE;
+ }
+
+ if (sd->wordlen == 4) {
+ if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) !=
+ SUCCESS)
+ return FALSE;
+ if (regdata == TEST_RO_DATA_32BIT_LE) {
+ sd_trace(("Spid is already in 32bit LE mode. Value read = 0x%x\n",
+ regdata));
+ sd_trace(("Spid power was left on.\n"));
+ } else {
+ sd_err(("Spid power was left on but signature read failed."
+ " Value read = 0x%x\n", regdata));
+ return FALSE;
+ }
+ } else {
+ sd->wordlen = 2;
+
+#define CTRL_REG_DEFAULT 0x00010430 /* according to the host m/c */
+
+ wrregdata = (CTRL_REG_DEFAULT);
+ sd->resp_delay_all = TRUE;
+ if (sd->resp_delay_all == TRUE) {
+ /* Enable response delay for all */
+ wrregdata |= (RESP_DELAY_ALL << 16);
+ /* Program response delay value */
+ wrregdata &= 0xffff00ff;
+ wrregdata |= (F1_RESPONSE_DELAY << 8);
+ sd->prev_fun = SPI_FUNC_1;
+ bcmspi_card_regwrite(sd, 0, SPID_CONFIG, 4, wrregdata);
+ }
+
+ if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) != SUCCESS)
+ return FALSE;
+ sd_trace(("(we are still in 16bit mode) 32bit READ LE regdata = 0x%x\n", regdata));
+
+#ifndef HSMODE
+ wrregdata |= (CLOCK_PHASE | CLOCK_POLARITY);
+ wrregdata &= ~HIGH_SPEED_MODE;
+ bcmspi_card_regwrite(sd, 0, SPID_CONFIG, 4, wrregdata);
+#endif /* HSMODE */
+
+ for (i = 0; i < INIT_ADAPT_LOOP; i++) {
+ if ((regdata == 0xfdda7d5b) || (regdata == 0xfdda7d5a)) {
+ sd_trace(("0xfeedbead was leftshifted by 1-bit.\n"));
+ if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4,
+ ®data)) != SUCCESS)
+ return FALSE;
+ }
+ OSL_DELAY(1000);
+ }
+
+
+ /* Change to host controller intr-polarity of active-low */
+ wrregdata &= ~INTR_POLARITY;
+ sd_trace(("(we are still in 16bit mode) 32bit Write LE reg-ctrl-data = 0x%x\n",
+ wrregdata));
+ /* Change to 32bit mode */
+ wrregdata |= WORD_LENGTH_32;
+ bcmspi_card_regwrite(sd, 0, SPID_CONFIG, 4, wrregdata);
+
+ /* Change command/data packaging in 32bit LE mode */
+ sd->wordlen = 4;
+
+ if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) != SUCCESS)
+ return FALSE;
+
+ if (regdata == TEST_RO_DATA_32BIT_LE) {
+ sd_trace(("Read spid passed. Value read = 0x%x\n", regdata));
+ sd_trace(("Spid had power-on cycle OR spi was soft-resetted \n"));
+ } else {
+ sd_err(("Stale spid reg values read as it was kept powered. Value read ="
+ "0x%x\n", regdata));
+ return FALSE;
+ }
+ }
+
+
+ return TRUE;
+}
+
+static bool
+bcmspi_test_card(sdioh_info_t *sd)
+{
+ uint32 regdata;
+ int status;
+
+ if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) != SUCCESS)
+ return FALSE;
+
+ if (regdata == (TEST_RO_DATA_32BIT_LE))
+ sd_trace(("32bit LE regdata = 0x%x\n", regdata));
+ else {
+ sd_trace(("Incorrect 32bit LE regdata = 0x%x\n", regdata));
+ return FALSE;
+ }
+
+
+#define RW_PATTERN1 0xA0A1A2A3
+#define RW_PATTERN2 0x4B5B6B7B
+
+ regdata = RW_PATTERN1;
+ if ((status = bcmspi_card_regwrite(sd, 0, SPID_TEST_RW, 4, regdata)) != SUCCESS)
+ return FALSE;
+ regdata = 0;
+ if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_RW, 4, ®data)) != SUCCESS)
+ return FALSE;
+ if (regdata != RW_PATTERN1) {
+ sd_err(("Write-Read spid failed. Value wrote = 0x%x, Value read = 0x%x\n",
+ RW_PATTERN1, regdata));
+ return FALSE;
+ } else
+ sd_trace(("R/W spid passed. Value read = 0x%x\n", regdata));
+
+ regdata = RW_PATTERN2;
+ if ((status = bcmspi_card_regwrite(sd, 0, SPID_TEST_RW, 4, regdata)) != SUCCESS)
+ return FALSE;
+ regdata = 0;
+ if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_RW, 4, ®data)) != SUCCESS)
+ return FALSE;
+ if (regdata != RW_PATTERN2) {
+ sd_err(("Write-Read spid failed. Value wrote = 0x%x, Value read = 0x%x\n",
+ RW_PATTERN2, regdata));
+ return FALSE;
+ } else
+ sd_trace(("R/W spid passed. Value read = 0x%x\n", regdata));
+
+ return TRUE;
+}
+
+static int
+bcmspi_driver_init(sdioh_info_t *sd)
+{
+ sd_trace(("%s\n", __FUNCTION__));
+ if ((bcmspi_host_init(sd)) != SUCCESS) {
+ return ERROR;
+ }
+
+ if (bcmspi_client_init(sd) != SUCCESS) {
+ return ERROR;
+ }
+
+ return SUCCESS;
+}
+
+/* Read device reg */
+static int
+bcmspi_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data)
+{
+ int status;
+ uint32 cmd_arg, dstatus;
+
+ ASSERT(regsize);
+
+ if (func == 2)
+ sd_trace(("Reg access on F2 will generate error indication in dstatus bits.\n"));
+
+ cmd_arg = 0;
+ cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 0);
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
+ cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
+ cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, regsize == BLOCK_SIZE_F2 ? 0 : regsize);
+
+ sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
+ sd_trace(("%s: rw=%d, func=%d, regaddr=0x%08x, data=0x%x\n", __FUNCTION__, 0, func,
+ regaddr, *data));
+
+ if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, data, regsize))
+ != SUCCESS)
+ return status;
+
+ bcmspi_cmd_getdstatus(sd, &dstatus);
+ if (dstatus)
+ sd_trace(("dstatus =0x%x\n", dstatus));
+
+ return SUCCESS;
+}
+
+static int
+bcmspi_card_regread_fixedaddr(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data)
+{
+
+ int status;
+ uint32 cmd_arg;
+ uint32 dstatus;
+
+ ASSERT(regsize);
+
+ if (func == 2)
+ sd_trace(("Reg access on F2 will generate error indication in dstatus bits.\n"));
+
+ cmd_arg = 0;
+ cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 0);
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 0); /* Fixed access */
+ cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
+ cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, regsize);
+
+ sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
+
+ if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, data, regsize))
+ != SUCCESS)
+ return status;
+
+ sd_trace(("%s: rw=%d, func=%d, regaddr=0x%08x, data=0x%x\n", __FUNCTION__, 0, func,
+ regaddr, *data));
+
+ bcmspi_cmd_getdstatus(sd, &dstatus);
+ sd_trace(("dstatus =0x%x\n", dstatus));
+ return SUCCESS;
+}
+
+/* write a device register */
+static int
+bcmspi_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 data)
+{
+ int status;
+ uint32 cmd_arg, dstatus;
+
+ ASSERT(regsize);
+
+ cmd_arg = 0;
+
+ cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 1);
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
+ cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
+ cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, regsize == BLOCK_SIZE_F2 ? 0 : regsize);
+
+ sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
+ sd_trace(("%s: rw=%d, func=%d, regaddr=0x%08x, data=0x%x\n", __FUNCTION__, 1, func,
+ regaddr, data));
+
+
+ if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, &data, regsize))
+ != SUCCESS)
+ return status;
+
+ bcmspi_cmd_getdstatus(sd, &dstatus);
+ if (dstatus)
+ sd_trace(("dstatus =0x%x\n", dstatus));
+
+ return SUCCESS;
+}
+
+/* write a device register - 1 byte */
+static int
+bcmspi_card_bytewrite(sdioh_info_t *sd, int func, uint32 regaddr, uint8 *byte)
+{
+ int status;
+ uint32 cmd_arg;
+ uint32 dstatus;
+ uint32 data = (uint32)(*byte);
+
+ cmd_arg = 0;
+ cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
+ cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
+ cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 1);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, 1);
+
+ sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
+ sd_trace(("%s: func=%d, regaddr=0x%08x, data=0x%x\n", __FUNCTION__, func,
+ regaddr, data));
+
+ if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma,
+ cmd_arg, &data, 1)) != SUCCESS) {
+ return status;
+ }
+
+ bcmspi_cmd_getdstatus(sd, &dstatus);
+ if (dstatus)
+ sd_trace(("dstatus =0x%x\n", dstatus));
+
+ return SUCCESS;
+}
+
+void
+bcmspi_cmd_getdstatus(sdioh_info_t *sd, uint32 *dstatus_buffer)
+{
+ *dstatus_buffer = sd->card_dstatus;
+}
+
+/* 'data' is of type uint32 whereas other buffers are of type uint8 */
+static int
+bcmspi_cmd_issue(sdioh_info_t *sd, bool use_dma, uint32 cmd_arg,
+ uint32 *data, uint32 datalen)
+{
+ uint32 i, j;
+ uint8 resp_delay = 0;
+ int err = SUCCESS;
+ uint32 hostlen;
+ uint32 spilen = 0;
+ uint32 dstatus_idx = 0;
+ uint16 templen, buslen, len, *ptr = NULL;
+
+ sd_trace(("spi cmd = 0x%x\n", cmd_arg));
+
+ if (DWORDMODE_ON) {
+ spilen = GFIELD(cmd_arg, SPI_LEN);
+ if ((GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_0) ||
+ (GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_1))
+ dstatus_idx = spilen * 3;
+
+ if ((GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_2) &&
+ (GFIELD(cmd_arg, SPI_RW_FLAG) == 1)) {
+ spilen = spilen << 2;
+ dstatus_idx = (spilen % 16) ? (16 - (spilen % 16)) : 0;
+ /* convert len to mod16 size */
+ spilen = ROUNDUP(spilen, 16);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, (spilen >> 2));
+ }
+ }
+
+ /* Set up and issue the SPI command. MSByte goes out on bus first. Increase datalen
+ * according to the wordlen mode(16/32bit) the device is in.
+ */
+ if (sd->wordlen == 4) { /* 32bit spid */
+ *(uint32 *)spi_outbuf = bcmswap32(cmd_arg);
+ if (datalen & 0x3)
+ datalen += (4 - (datalen & 0x3));
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ *(uint16 *)spi_outbuf = bcmswap16(cmd_arg & 0xffff);
+ *(uint16 *)&spi_outbuf[2] = bcmswap16((cmd_arg & 0xffff0000) >> 16);
+ if (datalen & 0x1)
+ datalen++;
+ if (datalen < 4)
+ datalen = ROUNDUP(datalen, 4);
+ } else {
+ sd_err(("Host is %d bit spid, could not create SPI command.\n",
+ 8 * sd->wordlen));
+ return ERROR;
+ }
+
+ /* for Write, put the data into the output buffer */
+ if (GFIELD(cmd_arg, SPI_RW_FLAG) == 1) {
+ /* We send len field of hw-header always a mod16 size, both from host and dongle */
+ if (DWORDMODE_ON) {
+ if (GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_2) {
+ ptr = (uint16 *)&data[0];
+ templen = *ptr;
+ /* ASSERT(*ptr == ~*(ptr + 1)); */
+ templen = ROUNDUP(templen, 16);
+ *ptr = templen;
+ sd_trace(("actual tx len = %d\n", (uint16)(~*(ptr+1))));
+ }
+ }
+
+ if (datalen != 0) {
+ for (i = 0; i < datalen/4; i++) {
+ if (sd->wordlen == 4) { /* 32bit spid */
+ *(uint32 *)&spi_outbuf[i * 4 + CMDLEN] =
+ bcmswap32(data[i]);
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ *(uint16 *)&spi_outbuf[i * 4 + CMDLEN] =
+ bcmswap16(data[i] & 0xffff);
+ *(uint16 *)&spi_outbuf[i * 4 + CMDLEN + 2] =
+ bcmswap16((data[i] & 0xffff0000) >> 16);
+ }
+ }
+ }
+ }
+
+ /* Append resp-delay number of bytes and clock them out for F0/1/2 reads. */
+ if (GFIELD(cmd_arg, SPI_RW_FLAG) == 0) {
+ int func = GFIELD(cmd_arg, SPI_FUNCTION);
+ switch (func) {
+ case 0:
+ resp_delay = sd->resp_delay_all ? F0_RESPONSE_DELAY : 0;
+ break;
+ case 1:
+ resp_delay = F1_RESPONSE_DELAY;
+ break;
+ case 2:
+ resp_delay = sd->resp_delay_all ? F2_RESPONSE_DELAY : 0;
+ break;
+ default:
+ ASSERT(0);
+ break;
+ }
+ /* Program response delay */
+ bcmspi_prog_resp_delay(sd, func, resp_delay);
+ }
+
+ /* +4 for cmd and +4 for dstatus */
+ hostlen = datalen + 8 + resp_delay;
+ hostlen += dstatus_idx;
+ hostlen += (4 - (hostlen & 0x3));
+ spi_sendrecv(sd, spi_outbuf, spi_inbuf, hostlen);
+
+ /* for Read, get the data into the input buffer */
+ if (datalen != 0) {
+ if (GFIELD(cmd_arg, SPI_RW_FLAG) == 0) { /* if read cmd */
+ for (j = 0; j < datalen/4; j++) {
+ if (sd->wordlen == 4) { /* 32bit spid */
+ data[j] = bcmswap32(*(uint32 *)&spi_inbuf[j * 4 +
+ CMDLEN + resp_delay]);
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ data[j] = (bcmswap16(*(uint16 *)&spi_inbuf[j * 4 +
+ CMDLEN + resp_delay])) |
+ ((bcmswap16(*(uint16 *)&spi_inbuf[j * 4 +
+ CMDLEN + resp_delay + 2])) << 16);
+ }
+ }
+
+ if ((DWORDMODE_ON) && (GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_2)) {
+ ptr = (uint16 *)&data[0];
+ templen = *ptr;
+ buslen = len = ~(*(ptr + 1));
+ buslen = ROUNDUP(buslen, 16);
+ /* populate actual len in hw-header */
+ if (templen == buslen)
+ *ptr = len;
+ }
+ }
+ }
+
+ /* Restore back the len field of the hw header */
+ if (DWORDMODE_ON) {
+ if ((GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_2) &&
+ (GFIELD(cmd_arg, SPI_RW_FLAG) == 1)) {
+ ptr = (uint16 *)&data[0];
+ *ptr = (uint16)(~*(ptr+1));
+ }
+ }
+
+ dstatus_idx += (datalen + CMDLEN + resp_delay);
+ /* Last 4bytes are dstatus. Device is configured to return status bits. */
+ if (sd->wordlen == 4) { /* 32bit spid */
+ sd->card_dstatus = bcmswap32(*(uint32 *)&spi_inbuf[dstatus_idx]);
+ } else if (sd->wordlen == 2) { /* 16bit spid */
+ sd->card_dstatus = (bcmswap16(*(uint16 *)&spi_inbuf[dstatus_idx]) |
+ (bcmswap16(*(uint16 *)&spi_inbuf[dstatus_idx + 2]) << 16));
+ } else {
+ sd_err(("Host is %d bit machine, could not read SPI dstatus.\n",
+ 8 * sd->wordlen));
+ return ERROR;
+ }
+ if (sd->card_dstatus == 0xffffffff) {
+ sd_err(("looks like not a GSPI device or device is not powered.\n"));
+ }
+
+ err = bcmspi_update_stats(sd, cmd_arg);
+
+ return err;
+
+}
+
+static int
+bcmspi_card_buf(sdioh_info_t *sd, int rw, int func, bool fifo,
+ uint32 addr, int nbytes, uint32 *data)
+{
+ int status;
+ uint32 cmd_arg;
+ bool write = rw == SDIOH_READ ? 0 : 1;
+ uint retries = 0;
+
+ bool enable;
+ uint32 spilen;
+
+ cmd_arg = 0;
+
+ ASSERT(nbytes);
+ ASSERT(nbytes <= sd->client_block_size[func]);
+
+ if (write) sd->t_cnt++; else sd->r_cnt++;
+
+ if (func == 2) {
+ /* Frame len check limited by gSPI. */
+ if ((nbytes > 2000) && write) {
+ sd_trace((">2KB write: F2 wr of %d bytes\n", nbytes));
+ }
+ /* ASSERT(nbytes <= 2048); Fix bigger len gspi issue and uncomment. */
+ /* If F2 fifo on device is not ready to receive data, don't do F2 transfer */
+ if (write) {
+ uint32 dstatus;
+ /* check F2 ready with cached one */
+ bcmspi_cmd_getdstatus(sd, &dstatus);
+ if ((dstatus & STATUS_F2_RX_READY) == 0) {
+ retries = WAIT_F2RXFIFORDY;
+ enable = 0;
+ while (retries-- && !enable) {
+ OSL_DELAY(WAIT_F2RXFIFORDY_DELAY * 1000);
+ bcmspi_card_regread(sd, SPI_FUNC_0, SPID_STATUS_REG, 4,
+ &dstatus);
+ if (dstatus & STATUS_F2_RX_READY)
+ enable = TRUE;
+ }
+ if (!enable) {
+ struct spierrstats_t *spierrstats = &sd->spierrstats;
+ spierrstats->f2rxnotready++;
+ sd_err(("F2 FIFO is not ready to receive data.\n"));
+ return ERROR;
+ }
+ sd_trace(("No of retries on F2 ready %d\n",
+ (WAIT_F2RXFIFORDY - retries)));
+ }
+ }
+ }
+
+ /* F2 transfers happen on 0 addr */
+ addr = (func == 2) ? 0 : addr;
+
+ /* In pio mode buffer is read using fixed address fifo in func 1 */
+ if ((func == 1) && (fifo))
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 0);
+ else
+ cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1);
+
+ cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
+ cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, addr);
+ cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, write);
+ spilen = sd->data_xfer_count = MIN(sd->client_block_size[func], nbytes);
+ if ((sd->dwordmode == TRUE) && (GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_2)) {
+ /* convert len to mod4 size */
+ spilen = spilen + ((spilen & 0x3) ? (4 - (spilen & 0x3)): 0);
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, (spilen >> 2));
+ } else
+ cmd_arg = SFIELD(cmd_arg, SPI_LEN, spilen);
+
+ if ((func == 2) && (fifo == 1)) {
+ sd_data(("%s: %s func %d, %s, addr 0x%x, len %d bytes, r_cnt %d t_cnt %d\n",
+ __FUNCTION__, write ? "Wr" : "Rd", func, "INCR",
+ addr, nbytes, sd->r_cnt, sd->t_cnt));
+ }
+
+ sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
+ sd_data(("%s: %s func %d, %s, addr 0x%x, len %d bytes, r_cnt %d t_cnt %d\n",
+ __FUNCTION__, write ? "Wd" : "Rd", func, "INCR",
+ addr, nbytes, sd->r_cnt, sd->t_cnt));
+
+
+ if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg,
+ data, nbytes)) != SUCCESS) {
+ sd_err(("%s: cmd_issue failed for %s\n", __FUNCTION__,
+ (write ? "write" : "read")));
+ return status;
+ }
+
+ /* gSPI expects that hw-header-len is equal to spi-command-len */
+ if ((func == 2) && (rw == SDIOH_WRITE) && (sd->dwordmode == FALSE)) {
+ ASSERT((uint16)sd->data_xfer_count == (uint16)(*data & 0xffff));
+ ASSERT((uint16)sd->data_xfer_count == (uint16)(~((*data & 0xffff0000) >> 16)));
+ }
+
+ if ((nbytes > 2000) && !write) {
+ sd_trace((">2KB read: F2 rd of %d bytes\n", nbytes));
+ }
+
+ return SUCCESS;
+}
+
+/* Reset and re-initialize the device */
+int
+sdioh_sdio_reset(sdioh_info_t *si)
+{
+ si->card_init_done = FALSE;
+ return bcmspi_client_init(si);
+}
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: dhd.h,v 1.32.4.7.2.4.14.44 2010/06/03 21:27:48 Exp $
+ * $Id: dhd.h,v 1.32.4.7.2.4.14.49.4.7 2010/11/12 22:48:36 Exp $
*/
/****************
#define _dhd_h_
#if defined(LINUX)
-#if defined(CHROMIUMOS_COMPAT_WIRELESS)
-#include <linux/sched.h>
-#endif
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/random.h>
#include <linux/spinlock.h>
#include <linux/ethtool.h>
+#include <linux/sched.h>
#include <asm/uaccess.h>
#include <asm/unaligned.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
-#include <linux/wakelock.h>
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
+
/* The kernel threading is sdio-specific */
#else /* LINUX */
#define ENOMEM 1
#include <wlioctl.h>
+#ifdef DHD_DEBUG
+#ifndef DHD_DEBUG_TRAP
+#define DHD_DEBUG_TRAP
+#endif
+#endif
/* Forward decls */
struct dhd_bus;
WAKE_LOCK_TMOUT,
WAKE_LOCK_WATCHDOG,
WAKE_LOCK_LINK_DOWN_TMOUT,
+ WAKE_LOCK_PNO_FIND_TMOUT,
WAKE_LOCK_SOFTAP_SET,
WAKE_LOCK_SOFTAP_STOP,
WAKE_LOCK_SOFTAP_START,
+ WAKE_LOCK_SOFTAP_THREAD,
WAKE_LOCK_MAX
};
enum dhd_prealloc_index {
ulong rx_readahead_cnt; /* Number of packets where header read-ahead was used. */
ulong tx_realloc; /* Number of tx packets we had to realloc for headroom */
- ulong fc_packets; /* Number of flow control pkts recvd */
+ ulong fc_packets; /* Number of flow control pkts recvd */
/* Last error return */
int bcmerror;
/* Last error from dongle */
int dongle_error;
+ /* Suspend disable flag and "in suspend" flag */
+ int suspend_disable_flag; /* "1" to disable all extra powersaving during suspend */
+ int in_suspend; /* flag set to 1 when early suspend called */
+#ifdef PNO_SUPPORT
+ int pno_enable; /* pno status : "1" is pno enable */
+#endif /* PNO_SUPPORT */
+ int dtim_skip; /* dtim skip , default 0 means wake each dtim */
+
/* Pkt filter defination */
char * pktfilter[100];
int pktfilter_count;
uint8 country_code[WLC_CNTRY_BUF_SZ];
char eventmask[WL_EVENTING_MASK_LEN];
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- struct wake_lock wakelock[WAKE_LOCK_MAX];
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- struct mutex wl_start_stop_lock; /* lock/unlock for Android start/stop */
- struct mutex wl_softap_lock; /* lock/unlock for any SoftAP/STA settings */
-#endif
} dhd_pub_t;
-
- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
#define DHD_PM_RESUME_WAIT_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
- #define _DHD_PM_RESUME_WAIT(a, b) do {\
+ #define _DHD_PM_RESUME_WAIT(a, b) do { \
int retry = 0; \
+ smp_mb(); \
while (dhd_mmc_suspend && retry++ != b) { \
- wait_event_timeout(a, FALSE, HZ/100); \
+ wait_event_interruptible_timeout(a, FALSE, HZ/100); \
} \
} while (0)
- #define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 30)
+ #define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 30)
#define DHD_PM_RESUME_WAIT_FOREVER(a) _DHD_PM_RESUME_WAIT(a, ~0)
#define DHD_PM_RESUME_RETURN_ERROR(a) do { if (dhd_mmc_suspend) return a; } while (0)
#define DHD_PM_RESUME_RETURN do { if (dhd_mmc_suspend) return; } while (0)
#define SPINWAIT_SLEEP(a, exp, us) do { \
uint countdown = (us) + 9999; \
while ((exp) && (countdown >= 10000)) { \
- wait_event_timeout(a, FALSE, HZ/100); \
+ wait_event_interruptible_timeout(a, FALSE, HZ/100); \
countdown -= 10000; \
} \
} while (0)
- #else
+#else
#define DHD_PM_RESUME_WAIT_INIT(a)
#define DHD_PM_RESUME_WAIT(a)
} \
} while (0)
- #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
+
#define DHD_IF_VIF 0x01 /* Virtual IF (Hidden from user) */
-inline static void MUTEX_LOCK_INIT(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_init(&dhdp->wl_start_stop_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_LOCK(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_lock(&dhdp->wl_start_stop_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_UNLOCK(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_unlock(&dhdp->wl_start_stop_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_LOCK_SOFTAP_SET_INIT(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_init(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_LOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_lock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_UNLOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_unlock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
-extern struct mutex g_wl_ss_scan_lock; /* lock/unlock for Scan/Cache settings */
-#endif
-
-inline static void MUTEX_LOCK_WL_SCAN_SET_INIT(void)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_init(&g_wl_ss_scan_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_LOCK_WL_SCAN_SET(void)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_lock(&g_wl_ss_scan_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_UNLOCK_WL_SCAN_SET(void)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_unlock(&g_wl_ss_scan_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void WAKE_LOCK_INIT(dhd_pub_t * dhdp, int index, char * y)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- wake_lock_init(&dhdp->wakelock[index], WAKE_LOCK_SUSPEND, y);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-}
-
-inline static void WAKE_LOCK(dhd_pub_t * dhdp, int index)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- wake_lock(&dhdp->wakelock[index]);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-}
-
-inline static void WAKE_UNLOCK(dhd_pub_t * dhdp, int index)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- wake_unlock(&dhdp->wakelock[index]);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-}
-
-inline static void WAKE_LOCK_TIMEOUT(dhd_pub_t * dhdp, int index, long time)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- wake_lock_timeout(&dhdp->wakelock[index], time);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-}
-
-inline static void WAKE_LOCK_DESTROY(dhd_pub_t * dhdp, int index)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
- wake_lock_destroy(&dhdp->wakelock[index]);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-}
+/* Wakelock Functions */
+extern int dhd_os_wake_lock(dhd_pub_t *pub);
+extern int dhd_os_wake_unlock(dhd_pub_t *pub);
+extern int dhd_os_wake_lock_timeout(dhd_pub_t *pub);
+extern int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub);
+extern void dhd_os_start_lock(dhd_pub_t *pub);
+extern void dhd_os_start_unlock(dhd_pub_t *pub);
+extern unsigned long dhd_os_spin_lock(dhd_pub_t *pub);
+extern void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags);
typedef struct dhd_if_event {
uint8 ifidx;
extern void dhd_os_sdunlock_rxq(dhd_pub_t * pub);
extern void dhd_os_sdlock_sndup_rxq(dhd_pub_t * pub);
extern void dhd_customer_gpio_wlan_ctrl(int onoff);
-extern int dhd_custom_get_mac_address(unsigned char *buf);
+extern int dhd_custom_get_mac_address(unsigned char *buf);
extern void dhd_os_sdunlock_sndup_rxq(dhd_pub_t * pub);
extern void dhd_os_sdlock_eventq(dhd_pub_t * pub);
extern void dhd_os_sdunlock_eventq(dhd_pub_t * pub);
WLAN_POWER_ON,
WLAN_POWER_OFF
} cust_gpio_modes_t;
+
extern int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
extern int wl_iw_send_priv_event(struct net_device *dev, char *flag);
+extern int net_os_send_hang_message(struct net_device *dev);
+
/*
* Insmod parameters for debug/test
*/
/* Override to force tx queueing all the time */
extern uint dhd_force_tx_queueing;
+/* Default KEEP_ALIVE Period is 55 sec to prevent AP from sending Keep Alive probe frame */
+#define KEEP_ALIVE_PERIOD 55000
+#define NULL_PKT_STR "null_pkt"
+
#ifdef SDTEST
/* Echo packet generator (SDIO), pkts/s */
extern uint dhd_pktgen;
#define DHD_DEL_IF -0xe
#define DHD_BAD_IF -0xf
-#ifdef APSTA_PINGTEST
-#define MAX_GUEST 8
-#endif
extern void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar);
extern void dhd_wait_event_wakeup(dhd_pub_t*dhd);
-//hojie: for wifi power control
-#define ANDROID_POWER_SAVE 1
-
-#ifndef CONFIG_BCM4319_FW_PATH
-#define CONFIG_BCM4319_FW_PATH "/etc/firmware/sdio-g-cdc-full11n-reclaim-roml-wme.bin"
-#endif
-#ifndef CONFIG_BCM4319_NVRAM_PATH
-#define CONFIG_BCM4319_NVRAM_PATH "/etc/firmware/nvram_4319_201008.txt"
-#endif
-
#endif /* _dhd_h_ */
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: dhd_bus.h,v 1.4.6.3.2.3.6.6 2010/05/17 18:18:13 Exp $
+ * $Id: dhd_bus.h,v 1.4.6.3.2.3.6.7 2010/08/13 01:35:24 Exp $
*/
#ifndef _dhd_bus_h_
#ifdef DHD_DEBUG
/* Device console input function */
extern int dhd_bus_console_in(dhd_pub_t *dhd, uchar *msg, uint msglen);
-#endif
+#endif /* DHD_DEBUG */
/* Deferred processing for the bus, return TRUE requests reschedule */
extern bool dhd_bus_dpc(struct dhd_bus *bus);
#include <dhd_proto.h>
#include <dhd_bus.h>
#include <dhd_dbg.h>
-#ifdef CUSTOMER_HW2
-int wifi_get_mac_addr(unsigned char *buf);
-#endif
-extern int dhd_preinit_ioctls(dhd_pub_t *dhd);
+uint8 wlan_mac_addr[ETHER_ADDR_LEN];
+extern int dhd_preinit_ioctls(dhd_pub_t *dhd);
/* Packet alignment for most efficient SDIO (can change based on platform) */
#ifndef DHD_SDALIGN
{
dhd_prot_t *prot = dhd->prot;
int len = ltoh32(prot->msg.len) + sizeof(cdc_ioctl_t);
+ int ret;
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- /*
- * NOTE : cdc->msg.len holds the desired length of the buffer to be
+ dhd_os_wake_lock(dhd);
+
+ /* NOTE : cdc->msg.len holds the desired length of the buffer to be
* returned. Only up to CDC_MAX_MSG_SIZE of this buffer area
* is actually sent to the dongle
*/
len = CDC_MAX_MSG_SIZE;
/* Send request */
- return dhd_bus_txctl(dhd->bus, (uchar*)&prot->msg, len);
+ ret = dhd_bus_txctl(dhd->bus, (uchar*)&prot->msg, len);
+ dhd_os_wake_unlock(dhd);
+ return ret;
}
static int
cdc_ioctl_t *msg = &prot->msg;
int ret = 0;
uint32 flags, id;
-
+
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len));
{
dhd_prot_t *prot = dhd->prot;
int ret = -1;
-
+
if (dhd->busstate == DHD_BUS_DOWN) {
DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
return ret;
bcm_bprintf(strbuf, "Protocol CDC: reqid %d\n", dhdp->prot->reqid);
}
-#ifdef APSTA_PINGTEST
-extern struct ether_addr guest_eas[MAX_GUEST];
-#endif
void
dhd_prot_hdrpush(dhd_pub_t *dhd, int ifidx, void *pktbuf)
{
#ifdef BDC
struct bdc_header *h;
-#ifdef APSTA_PINGTEST
- struct ether_header *eh;
- int i;
-#ifdef DHD_DEBUG
- char eabuf1[ETHER_ADDR_STR_LEN];
- char eabuf2[ETHER_ADDR_STR_LEN];
-#endif /* DHD_DEBUG */
-#endif /* APSTA_PINGTEST */
#endif /* BDC */
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
#ifdef BDC
/* Push BDC header used to convey priority for buses that don't */
-#ifdef APSTA_PINGTEST
- eh = (struct ether_header *)PKTDATA(dhd->osh, pktbuf);
-#endif
PKTPUSH(dhd->osh, pktbuf, BDC_HEADER_LEN);
h->priority = (PKTPRIO(pktbuf) & BDC_PRIORITY_MASK);
h->flags2 = 0;
-#ifdef APSTA_PINGTEST
- for (i = 0; i < MAX_GUEST; ++i) {
- if (!ETHER_ISNULLADDR(eh->ether_dhost) &&
- bcmp(eh->ether_dhost, guest_eas[i].octet, ETHER_ADDR_LEN) == 0) {
- DHD_TRACE(("send on if 1; sa %s, da %s\n",
- bcm_ether_ntoa((struct ether_addr *)(eh->ether_shost), eabuf1),
- bcm_ether_ntoa((struct ether_addr *)(eh->ether_dhost), eabuf2)));
- /* assume all guest STAs are on interface 1 */
- h->flags2 = 1;
- break;
- }
- }
-#endif /* APSTA_PINGTEST */
h->rssi = 0;
#endif /* BDC */
BDC_SET_IF_IDX(h, ifidx);
return ret;
}
memcpy(dhd->mac.octet, buf, ETHER_ADDR_LEN);
+ memcpy(wlan_mac_addr, buf, ETHER_ADDR_LEN);
dhd_os_proto_unblock(dhd);
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: dhd_common.c,v 1.5.6.8.2.6.6.65 2010/07/07 00:05:07 Exp $
+ * $Id: dhd_common.c,v 1.5.6.8.2.6.6.69.4.20 2010/12/20 23:37:28 Exp $
*/
#include <typedefs.h>
#include <osl.h>
#include <dhd_dbg.h>
#include <msgtrace.h>
-
#include <wlioctl.h>
-int dhd_msg_level;
+#define CONFIG_BCM4319_FW_PATH "/system/etc/firmware/fw_bcm4319.bin"
+#define CONFIG_BCM4319_NVRAM_PATH "/system/etc/firmware/nvram.txt"
+#ifdef SET_RANDOM_MAC_SOFTAP
+#include <linux/random.h>
+#include <linux/jiffies.h>
+#endif
+
+#ifdef GET_CUSTOM_MAC_ENABLE
+int wifi_get_mac_addr(unsigned char *buf);
+#endif /* GET_CUSTOM_MAC_ENABLE */
+
+int dhd_msg_level;
-#if defined(CSCAN)
#include <wl_iw.h>
-#endif
char fw_path[MOD_PARAM_PATHLEN];
char nv_path[MOD_PARAM_PATHLEN];
void dhd_iscan_lock(void);
void dhd_iscan_unlock(void);
+#if defined(SOFTAP)
+extern bool ap_fw_loaded;
+#endif
+#if defined(KEEP_ALIVE)
+int dhd_keep_alive_onoff(dhd_pub_t *dhd, int ka_on);
+#endif /* KEEP_ALIVE */
+
/* Packet alignment for most efficient SDIO (can change based on platform) */
#ifndef DHD_SDALIGN
#define DHD_SDALIGN 32
dhd_msg_level = int_val;
break;
-
case IOV_GVAL(IOV_BCMERRORSTR):
strncpy((char *)arg, bcmerrorstr(dhd_pub->bcmerror), BCME_STRLEN);
((char *)arg)[BCME_STRLEN - 1] = 0x00;
return bcmerror;
}
-#ifdef APSTA_PINGTEST
-struct ether_addr guest_eas[MAX_GUEST];
-#endif
#ifdef SHOW_EVENTS
static void
case WLC_E_ASSOC_IND:
case WLC_E_REASSOC_IND:
-#ifdef APSTA_PINGTEST
- {
- int i;
- for (i = 0; i < MAX_GUEST; ++i)
- if (ETHER_ISNULLADDR(&guest_eas[i]))
- break;
- if (i < MAX_GUEST)
- bcopy(event->addr.octet, guest_eas[i].octet, ETHER_ADDR_LEN);
- }
-#endif /* APSTA_PINGTEST */
DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
break;
case WLC_E_DEAUTH_IND:
case WLC_E_DISASSOC_IND:
-#ifdef APSTA_PINGTEST
- {
- int i;
- for (i = 0; i < MAX_GUEST; ++i) {
- if (bcmp(guest_eas[i].octet, event->addr.octet,
- ETHER_ADDR_LEN) == 0) {
- bzero(guest_eas[i].octet, ETHER_ADDR_LEN);
- break;
- }
- }
- }
-#endif /* APSTA_PINGTEST */
DHD_EVENT(("MACEVENT: %s, MAC %s, reason %d\n", event_name, eabuf, (int)reason));
break;
#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
+#ifdef PKT_FILTER_SUPPORT
/* Convert user's input in hex pattern to byte-size mask */
static int
wl_pattern_atoh(char *src, char *dst)
if (buf)
MFREE(dhd->osh, buf, BUF_SIZE);
}
+#endif
+#ifdef ARP_OFFLOAD_SUPPORT
void
dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode)
{
DHD_TRACE(("%s: successfully enabed ARP offload to %d\n",
__FUNCTION__, arp_enable));
}
+#endif
int
dhd_preinit_ioctls(dhd_pub_t *dhd)
uint power_mode = PM_FAST;
uint32 dongle_align = DHD_SDALIGN;
uint32 glom = 0;
- uint bcn_timeout = 3;
+ uint bcn_timeout = 4;
int scan_assoc_time = 40;
- int scan_unassoc_time = 80;
-#ifdef GET_CUSTOM_MAC_ENABLE
+ int scan_unassoc_time = 40;
+ uint32 listen_interval = LISTEN_INTERVAL; /* Default Listen Interval in Beacons */
+#if defined(SOFTAP)
+ uint dtim = 1;
+#endif
int ret = 0;
+#ifdef GET_CUSTOM_MAC_ENABLE
struct ether_addr ea_addr;
#endif /* GET_CUSTOM_MAC_ENABLE */
dhd_os_proto_block(dhd);
#ifdef GET_CUSTOM_MAC_ENABLE
- /* Read MAC address from external customer place
- ** NOTE that default mac address has to be present in otp or nvram file to bring up
- ** firmware but unique per board mac address maybe provided by customer code
+ /*
+ ** Read MAC address from external customer place
+ ** NOTE that default mac address has to be present in otp or nvram file
+ ** to bring up firmware but unique per board mac address maybe provided
+ ** by customer code
*/
ret = dhd_custom_get_mac_address(ea_addr.octet);
if (!ret) {
ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, sizeof(buf));
if (ret < 0) {
DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret));
- }
- else
+ } else
memcpy(dhd->mac.octet, (void *)&ea_addr, ETHER_ADDR_LEN);
}
-#endif /* GET_CUSTOM_MAC_ENABLE */
+#endif /* GET_CUSTOM_MAC_ENABLE */
- /*
- * Initially, country code maybe US, in this situation,
- * Just 11 channels are supported, but 13 channels should be supported
- * in China, so we change contry code to EU (Eurapor). -- Yongle Lai
- */
- strcpy(dhd->country_code, "EU");
- dhd->country_code[2] = '\0';
-
- /*
- * Set Country code.
- */
+#ifdef SET_RANDOM_MAC_SOFTAP
+ if (strstr(fw_path, "apsta") != NULL) {
+ uint rand_mac;
+
+ srandom32((uint)jiffies);
+ rand_mac = random32();
+ iovbuf[0] = 0x02; /* locally administered bit */
+ iovbuf[1] = 0x1A;
+ iovbuf[2] = 0x11;
+ iovbuf[3] = (unsigned char)(rand_mac & 0x0F) | 0xF0;
+ iovbuf[4] = (unsigned char)(rand_mac >> 8);
+ iovbuf[5] = (unsigned char)(rand_mac >> 16);
+
+ printk("Broadcom Dongle Host Driver mac=%02x:%02x:%02x:%02x:%02x:%02x\n",
+ iovbuf[0], iovbuf[1], iovbuf[2], iovbuf[3], iovbuf[4], iovbuf[5]);
+
+ bcm_mkiovar("cur_etheraddr", (void *)iovbuf, ETHER_ADDR_LEN, buf, sizeof(buf));
+ ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, sizeof(buf));
+ if (ret < 0) {
+ DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret));
+ } else
+ memcpy(dhd->mac.octet, iovbuf, ETHER_ADDR_LEN);
+ }
+#endif /* SET_RANDOM_MAC_SOFTAP */
+
+ /* Set Country code
+ * "US" ---> 11 channels, this is default setting.
+ * "EU" ---> 13 channels
+ * "JP" ---> 14 channels
+ */
+ strcpy(dhd->country_code, "EU");
if (dhd->country_code[0] != 0) {
if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_COUNTRY,
dhd->country_code, sizeof(dhd->country_code)) < 0) {
}
}
- //dhdcdc_query_ioctl(dhd, 0, WLC_GET_COUNTRY,
- // dhd->country_code, sizeof(dhd->country_code));
- //printk("============>%s: Current country code: %s\n", __func__, dhd->country_code);
-
+ /* Set Listen Interval */
+ bcm_mkiovar("assoc_listen", (char *)&listen_interval, 4, iovbuf, sizeof(iovbuf));
+ if ((ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf))) < 0)
+ DHD_ERROR(("%s assoc_listen failed %d\n", __FUNCTION__, ret));
+
/* query for 'ver' to get version info from firmware */
memset(buf, 0, sizeof(buf));
ptr = buf;
bcm_mkiovar("roam_off", (char *)&dhd_roam, 4, iovbuf, sizeof(iovbuf));
dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));
+#if defined(SOFTAP)
+ if (ap_fw_loaded == TRUE) {
+ dhdcdc_set_ioctl(dhd, 0, WLC_SET_DTIMPRD, (char *)&dtim, sizeof(dtim));
+ }
+#endif
+
+ if (dhd_roam == 0)
+ {
+ /* set internal roaming roaming parameters */
+ int roam_scan_period = 30; /* in sec */
+ int roam_fullscan_period = 120; /* in sec */
+ int roam_trigger = -85;
+ int roam_delta = 15;
+ int band;
+ int band_temp_set = WLC_BAND_2G;
+
+ if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_ROAM_SCAN_PERIOD, \
+ (char *)&roam_scan_period, sizeof(roam_scan_period)) < 0)
+ DHD_ERROR(("%s: roam scan setup failed\n", __FUNCTION__));
+
+ bcm_mkiovar("fullroamperiod", (char *)&roam_fullscan_period, \
+ 4, iovbuf, sizeof(iovbuf));
+ if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, \
+ iovbuf, sizeof(iovbuf)) < 0)
+ DHD_ERROR(("%s: roam fullscan setup failed\n", __FUNCTION__));
+
+ if (dhdcdc_query_ioctl(dhd, 0, WLC_GET_BAND, \
+ (char *)&band, sizeof(band)) < 0)
+ DHD_ERROR(("%s: roam delta setting failed\n", __FUNCTION__));
+ else {
+ if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_ALL))
+ {
+ /* temp set band to insert new roams values */
+ if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_BAND, \
+ (char *)&band_temp_set, sizeof(band_temp_set)) < 0)
+ DHD_ERROR(("%s: local band seting failed\n", __FUNCTION__));
+ }
+ if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_ROAM_DELTA, \
+ (char *)&roam_delta, sizeof(roam_delta)) < 0)
+ DHD_ERROR(("%s: roam delta setting failed\n", __FUNCTION__));
+
+ if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_ROAM_TRIGGER, \
+ (char *)&roam_trigger, sizeof(roam_trigger)) < 0)
+ DHD_ERROR(("%s: roam trigger setting failed\n", __FUNCTION__));
+
+ /* Restore original band settinngs */
+ if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_BAND, \
+ (char *)&band, sizeof(band)) < 0)
+ DHD_ERROR(("%s: Original band restore failed\n", __FUNCTION__));
+ }
+ }
+
/* Force STA UP */
if (dhd_radio_up)
dhdcdc_set_ioctl(dhd, 0, WLC_UP, (char *)&up, sizeof(up));
}
#endif /* PKT_FILTER_SUPPORT */
+#if defined(KEEP_ALIVE)
+ {
+ /* Set Keep Alive : be sure to use FW with -keepalive */
+ int res;
+
+ if (ap_fw_loaded == FALSE) {
+ if ((res = dhd_keep_alive_onoff(dhd, 1)) < 0)
+ DHD_ERROR(("%s set keeplive failed %d\n", \
+ __FUNCTION__, res));
+ }
+ }
+#endif
+
dhd_os_proto_unblock(dhd);
return 0;
iscanbuf_alloc->next = NULL;
iscanbuf_head = *iscanbuf;
- DHD_ISCAN(("%s: addr of allocated node = 0x%X, addr of iscanbuf_head \
- = 0x%X dhd = 0x%X\n", __FUNCTION__, iscanbuf_alloc,
- iscanbuf_head, dhd));
+ DHD_ISCAN(("%s: addr of allocated node = 0x%X"
+ "addr of iscanbuf_head = 0x%X dhd = 0x%X\n",
+ __FUNCTION__, iscanbuf_alloc, iscanbuf_head, dhd));
if (iscanbuf_head == NULL) {
*iscanbuf = iscanbuf_alloc;
dhd_pub_t *dhd = dhd_bus_pub(dhdp);
dhd_iscan_lock();
- /* If iscan_delete is null then delete the entire
+ /* If iscan_delete is null then delete the entire
* chain or else delete specific one provided
*/
if (!iscan_delete) {
break;
if (!memcmp(bi->BSSID.octet, addr, ETHER_ADDR_LEN)) {
- DHD_ISCAN(("%s: Del BSS[%2.2d:%2.2d] %X:%X:%X:%X:%X:%X\n", \
- __FUNCTION__, l, i, bi->BSSID.octet[0], \
- bi->BSSID.octet[1], bi->BSSID.octet[2], \
- bi->BSSID.octet[3], bi->BSSID.octet[4], \
+ DHD_ISCAN(("%s: Del BSS[%2.2d:%2.2d] %X:%X:%X:%X:%X:%X\n",
+ __FUNCTION__, l, i, bi->BSSID.octet[0],
+ bi->BSSID.octet[1], bi->BSSID.octet[2],
+ bi->BSSID.octet[3], bi->BSSID.octet[4],
bi->BSSID.octet[5]));
bi_new = bi;
for (j = i; j < results->count; j++) {
if (bi && bi_new) {
- DHD_ISCAN(("%s: Moved up BSS[%2.2d:%2.2d] \
- %X:%X:%X:%X:%X:%X\n",
+ DHD_ISCAN(("%s: Moved up BSS[%2.2d:%2.2d]"
+ "%X:%X:%X:%X:%X:%X\n",
__FUNCTION__, l, j, bi->BSSID.octet[0],
bi->BSSID.octet[1], bi->BSSID.octet[2],
bi->BSSID.octet[3], bi->BSSID.octet[4],
return status;
}
-#endif
+#endif
+
+/* Function to estimate possible DTIM_SKIP value */
+int dhd_get_dtim_skip(dhd_pub_t *dhd)
+{
+ int bcn_li_dtim;
+ char buf[128];
+ int ret;
+ int dtim_assoc = 0;
+
+ if ((dhd->dtim_skip == 0) || (dhd->dtim_skip == 1))
+ bcn_li_dtim = 3;
+ else
+ bcn_li_dtim = dhd->dtim_skip;
+
+ /* Read DTIM value if associated */
+ memset(buf, 0, sizeof(buf));
+ bcm_mkiovar("dtim_assoc", 0, 0, buf, sizeof(buf));
+ if ((ret = dhdcdc_query_ioctl(dhd, 0, WLC_GET_VAR, buf, sizeof(buf))) < 0) {
+ DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
+ bcn_li_dtim = 1;
+ goto exit;
+ }
+ else
+ dtim_assoc = dtoh32(*(int *)buf);
+
+ DHD_ERROR(("%s bcn_li_dtim=%d DTIM=%d Listen=%d\n", \
+ __FUNCTION__, bcn_li_dtim, dtim_assoc, LISTEN_INTERVAL));
+
+ /* if not assocated just eixt */
+ if (dtim_assoc == 0) {
+ goto exit;
+ }
+
+ /* check if sta listen interval fits into AP dtim */
+ if (dtim_assoc > LISTEN_INTERVAL) {
+ /* AP DTIM to big for our Listen Interval : no dtim skiping */
+ bcn_li_dtim = 1;
+ DHD_ERROR(("%s DTIM=%d > Listen=%d : too big ...\n", \
+ __FUNCTION__, dtim_assoc, LISTEN_INTERVAL));
+ goto exit;
+ }
+
+ if ((bcn_li_dtim * dtim_assoc) > LISTEN_INTERVAL) {
+ /* Round up dtim_skip to fit into STAs Listen Interval */
+ bcn_li_dtim = (int)(LISTEN_INTERVAL / dtim_assoc);
+ DHD_TRACE(("%s agjust dtim_skip as %d\n", __FUNCTION__, bcn_li_dtim));
+ }
+
+exit:
+ return bcn_li_dtim;
+}
+
+#ifdef PNO_SUPPORT
+int dhd_pno_clean(dhd_pub_t *dhd)
+{
+ char iovbuf[128];
+ int pfn_enabled = 0;
+ int iov_len = 0;
+ int ret;
+
+ /* Disable pfn */
+ iov_len = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf));
+ if ((ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf))) >= 0) {
+ /* clear pfn */
+ iov_len = bcm_mkiovar("pfnclear", 0, 0, iovbuf, sizeof(iovbuf));
+ if (iov_len) {
+ if ((ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, iov_len)) < 0) {
+ DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
+ }
+ }
+ else {
+ ret = -1;
+ DHD_ERROR(("%s failed code %d\n", __FUNCTION__, iov_len));
+ }
+ }
+ else
+ DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
+
+ return ret;
+}
+
+int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled)
+{
+ char iovbuf[128];
+ int ret = -1;
+
+ if ((!dhd) && ((pfn_enabled != 0) || (pfn_enabled != 1))) {
+ DHD_ERROR(("%s error exit\n", __FUNCTION__));
+ return ret;
+ }
+
+ /* Enable/disable PNO */
+ if ((ret = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf))) > 0) {
+ if ((ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf))) < 0) {
+ DHD_ERROR(("%s failed for error=%d\n", __FUNCTION__, ret));
+ return ret;
+ }
+ else {
+ dhd->pno_enable = pfn_enabled;
+ DHD_TRACE(("%s set pno as %d\n", __FUNCTION__, dhd->pno_enable));
+ }
+ }
+ else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, ret));
+
+ return ret;
+}
+
+/* Function to execute combined scan */
+int
+dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, ushort scan_fr)
+{
+ int err = -1;
+ char iovbuf[128];
+ int k, i;
+ wl_pfn_param_t pfn_param;
+ wl_pfn_t pfn_element;
+
+ DHD_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, scan_fr));
+
+ if ((!dhd) && (!ssids_local)) {
+ DHD_ERROR(("%s error exit\n", __FUNCTION__));
+ err = -1;
+ }
+
+ /* Check for broadcast ssid */
+ for (k = 0; k < nssid; k++) {
+ if (!ssids_local[k].SSID_len) {
+ DHD_ERROR(("%d: Broadcast SSID is ilegal for PNO setting\n", k));
+ return err;
+ }
+ }
+/* #define PNO_DUMP 1 */
+#ifdef PNO_DUMP
+ {
+ int j;
+ for (j = 0; j < nssid; j++) {
+ DHD_ERROR(("%d: scan for %s size =%d\n", j,
+ ssids_local[j].SSID, ssids_local[j].SSID_len));
+ }
+ }
+#endif /* PNO_DUMP */
+
+ /* clean up everything */
+ if ((err = dhd_pno_clean(dhd)) < 0) {
+ DHD_ERROR(("%s failed error=%d\n", __FUNCTION__, err));
+ return err;
+ }
+ memset(&pfn_param, 0, sizeof(pfn_param));
+ memset(&pfn_element, 0, sizeof(pfn_element));
+
+ /* set pfn parameters */
+ pfn_param.version = htod32(PFN_VERSION);
+ pfn_param.flags = htod16((PFN_LIST_ORDER << SORT_CRITERIA_BIT));
+
+ /* set up pno scan fr */
+ if (scan_fr != 0)
+ pfn_param.scan_freq = htod32(scan_fr);
+
+ if (pfn_param.scan_freq > PNO_SCAN_MAX_FW) {
+ DHD_ERROR(("%s pno freq above %d sec\n", __FUNCTION__, PNO_SCAN_MAX_FW));
+ return err;
+ }
+
+ bcm_mkiovar("pfn_set", (char *)&pfn_param, sizeof(pfn_param), iovbuf, sizeof(iovbuf));
+ dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));
+
+ /* set all pfn ssid */
+ for (i = 0; i < nssid; i++) {
+
+ pfn_element.bss_type = htod32(DOT11_BSSTYPE_INFRASTRUCTURE);
+ pfn_element.auth = (DOT11_OPEN_SYSTEM);
+ pfn_element.wpa_auth = htod32(WPA_AUTH_PFN_ANY);
+ pfn_element.wsec = htod32(0);
+ pfn_element.infra = htod32(1);
+
+ memcpy((char *)pfn_element.ssid.SSID, ssids_local[i].SSID, ssids_local[i].SSID_len);
+ pfn_element.ssid.SSID_len = ssids_local[i].SSID_len;
+
+ if ((err =
+ bcm_mkiovar("pfn_add", (char *)&pfn_element,
+ sizeof(pfn_element), iovbuf, sizeof(iovbuf))) > 0) {
+ if ((err =
+ dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf))) < 0) {
+ DHD_ERROR(("%s failed for i=%d error=%d\n",
+ __FUNCTION__, i, err));
+ return err;
+ }
+ else
+ DHD_ERROR(("%s set OK with PNO time=%d\n", __FUNCTION__, \
+ pfn_param.scan_freq));
+ }
+ else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, err));
+ }
+
+ /* Enable PNO */
+ /* dhd_pno_enable(dhd, 1); */
+ return err;
+}
+
+int dhd_pno_get_status(dhd_pub_t *dhd)
+{
+ int ret = -1;
+
+ if (!dhd)
+ return ret;
+ else
+ return (dhd->pno_enable);
+}
+
+#endif /* PNO_SUPPORT */
+
+#if defined(KEEP_ALIVE)
+int dhd_keep_alive_onoff(dhd_pub_t *dhd, int ka_on)
+{
+ char buf[256];
+ char *buf_ptr = buf;
+ wl_keep_alive_pkt_t keep_alive_pkt;
+ char * str;
+ int str_len, buf_len;
+ int res = 0;
+ int keep_alive_period = KEEP_ALIVE_PERIOD; /* in ms */
+
+ DHD_TRACE(("%s: ka:%d\n", __FUNCTION__, ka_on));
+
+ if (ka_on) { /* on suspend */
+ keep_alive_pkt.period_msec = keep_alive_period;
+
+ } else {
+ /* on resume, turn off keep_alive packets */
+ keep_alive_pkt.period_msec = 0;
+ }
+
+ /* IOC var name */
+ str = "keep_alive";
+ str_len = strlen(str);
+ strncpy(buf, str, str_len);
+ buf[str_len] = '\0';
+ buf_len = str_len + 1;
+
+ /* set ptr to IOCTL payload after the var name */
+ buf_ptr += buf_len; /* include term Z */
+
+ /* copy Keep-alive attributes from local var keep_alive_pkt */
+ str = NULL_PKT_STR;
+ keep_alive_pkt.len_bytes = strlen(str);
+
+ memcpy(buf_ptr, &keep_alive_pkt, WL_KEEP_ALIVE_FIXED_LEN);
+ buf_ptr += WL_KEEP_ALIVE_FIXED_LEN;
+
+ /* copy packet data */
+ memcpy(buf_ptr, str, keep_alive_pkt.len_bytes);
+ buf_len += (WL_KEEP_ALIVE_FIXED_LEN + keep_alive_pkt.len_bytes);
+
+ res = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, buf_len);
+ return res;
+}
+#endif /* defined(KEEP_ALIVE) */
-/* Android ComboSCAN support */
#if defined(CSCAN)
+/* Androd ComboSCAN support */
/*
* data parsing from ComboScan tlv list
*/
int
-wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size, const char token, \
- int input_size, int *bytes_left)
+wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size, const char token,
+ int input_size, int *bytes_left)
{
char* str = *list_str;
uint16 short_temp;
while (*bytes_left > 0) {
if (str[0] != token) {
- DHD_TRACE(("%s NOT Type=%d get=%d left_parse=%d \n", __FUNCTION__, \
- token, str[0], *bytes_left));
+ DHD_TRACE(("%s NOT Type=%d get=%d left_parse=%d \n",
+ __FUNCTION__, token, str[0], *bytes_left));
return -1;
}
memcpy(dst, str, input_size);
}
else if (input_size == 2) {
- memcpy(dst, (char *)htod16(memcpy(&short_temp, str, input_size)), \
- input_size);
+ memcpy(dst, (char *)htod16(memcpy(&short_temp, str, input_size)),
+ input_size);
}
else if (input_size == 4) {
- memcpy(dst, (char *)htod32(memcpy(&int_temp, str, input_size)), \
+ memcpy(dst, (char *)htod32(memcpy(&int_temp, str, input_size)),
input_size);
}
* channel list parsing from cscan tlv list
*/
int
-wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list, \
- int channel_num, int *bytes_left)
+wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
+ int channel_num, int *bytes_left)
{
char* str = *list_str;
int idx = 0;
/* Get SSID */
if (ssid[idx].SSID_len > *bytes_left) {
- DHD_ERROR(("%s out of memory range len=%d but left=%d\n", \
+ DHD_ERROR(("%s out of memory range len=%d but left=%d\n",
__FUNCTION__, ssid[idx].SSID_len, *bytes_left));
return -1;
}
*bytes_left -= ssid[idx].SSID_len;
str += ssid[idx].SSID_len;
- DHD_TRACE(("%s :size=%d left=%d\n", (char*)ssid[idx].SSID, \
- ssid[idx].SSID_len, *bytes_left));
+ DHD_TRACE(("%s :size=%d left=%d\n",
+ (char*)ssid[idx].SSID, ssid[idx].SSID_len, *bytes_left));
}
else {
DHD_ERROR(("### SSID size more that %d\n", str[0]));
return num;
}
-#endif
+#endif
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
-* $Id: dhd_custom_gpio.c,v 1.1.4.7 2010/06/03 21:27:48 Exp $
+* $Id: dhd_custom_gpio.c,v 1.1.4.8.4.1 2010/09/02 23:13:16 Exp $
*/
#include <wlioctl.h>
#include <wl_iw.h>
-#include <dhd_dbg.h>
-#define WL_ERROR(x) DHD_ERROR(x)
+#define WL_ERROR(x) printf x
#define WL_TRACE(x)
#ifdef CUSTOMER_HW
int wifi_set_carddetect(int on);
int wifi_set_power(int on, unsigned long msec);
int wifi_get_irq_number(unsigned long *irq_flags_ptr);
+int wifi_get_mac_addr(unsigned char *buf);
#endif
#if defined(OOB_INTR_ONLY)
dhd_oob_gpio_num = CUSTOM_OOB_GPIO_NUM;
}
#endif
- *irq_flags_ptr = IRQF_TRIGGER_FALLING;
+
if (dhd_oob_gpio_num < 0) {
WL_ERROR(("%s: ERROR customer specific Host GPIO is NOT defined \n",
__FUNCTION__));
__FUNCTION__));
#ifdef CUSTOMER_HW
bcm_wlan_power_on(1);
-#endif /* CUSTOMER_HW */
/* Lets customer power to get stable */
- OSL_DELAY(500);
+ OSL_DELAY(50);
+#endif /* CUSTOMER_HW */
break;
}
}
int
dhd_custom_get_mac_address(unsigned char *buf)
{
+ int ret = 0;
+
WL_TRACE(("%s Enter\n", __FUNCTION__));
if (!buf)
return -EINVAL;
/* Customer access to MAC address stored outside of DHD driver */
+#ifdef CUSTOMER_HW2
+ ret = wifi_get_mac_addr(buf);
+#endif
#ifdef EXAMPLE_GET_MAC
/* EXAMPLE code */
}
#endif /* EXAMPLE_GET_MAC */
- return 0;
+ return ret;
}
#endif /* GET_CUSTOM_MAC_ENABLE */
#ifndef _dhd_dbg_
#define _dhd_dbg_
-#if 0 || (defined DHD_DEBUG)
+#ifdef DHD_DEBUG
#define DHD_ERROR(args) do {if ((dhd_msg_level & DHD_ERROR_VAL) && (net_ratelimit())) \
printf args;} while (0)
#define DHD_BTA_ON() (dhd_msg_level & DHD_BTA_VAL)
#define DHD_ISCAN_ON() (dhd_msg_level & DHD_ISCAN_VAL)
-#else /* (defined BCMDBG) || (defined DHD_DEBUG) */
+#else /* DHD_DEBUG */
#define DHD_ERROR(args) do {if (net_ratelimit()) printf args;} while (0)
#define DHD_TRACE(args)
#define DHD_EVENT_ON() 0
#define DHD_BTA_ON() 0
#define DHD_ISCAN_ON() 0
-#endif
+#endif /* DHD_DEBUG */
#define DHD_LOG(args)
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: dhd_linux.c,v 1.65.4.9.2.12.2.89 2010/07/21 18:07:11 Exp $
+ * $Id: dhd_linux.c,v 1.65.4.9.2.12.2.104.4.35 2010/11/17 03:13:21 Exp $
*/
-
-#ifdef CONFIG_WIFI_CONTROL_FUNC_BCM4319
+#ifdef CONFIG_WIFI_CONTROL_FUNC
#include <linux/platform_device.h>
#endif
#include <typedefs.h>
#include <asm/uaccess.h>
#include <asm/unaligned.h>
+#include <wifi_version.h>
#include <epivers.h>
#include <bcmutils.h>
#include <bcmendian.h>
#include <dhd_bus.h>
#include <dhd_proto.h>
#include <dhd_dbg.h>
+#include <wl_iw.h>
+#ifdef CONFIG_HAS_WAKELOCK
+#include <linux/wakelock.h>
+#endif
+#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
+//#include <linux/wlan_plat.h>
+#include <mach/board.h>
+
+struct semaphore wifi_control_sem;
+
+struct dhd_bus *g_bus;
+
+extern void bcm4329_power_save_exit(void);
+extern void bcm4329_power_save_init(void);
+
+static struct wifi_platform_data *wifi_control_data = NULL;
+static struct resource *wifi_irqres = NULL;
+
+int wifi_get_irq_number(unsigned long *irq_flags_ptr)
+{
+ if (wifi_irqres) {
+ *irq_flags_ptr = wifi_irqres->flags & IRQF_TRIGGER_MASK;
+ return (int)wifi_irqres->start;
+ }
+#ifdef CUSTOM_OOB_GPIO_NUM
+ return CUSTOM_OOB_GPIO_NUM;
+#else
+ return -1;
+#endif
+}
+
+int wifi_set_carddetect(int on)
+{
+ printk("%s = %d\n", __FUNCTION__, on);
+ if (wifi_control_data && wifi_control_data->set_carddetect) {
+ wifi_control_data->set_carddetect(on);
+ }
+ return 0;
+}
+
+int wifi_set_power(int on, unsigned long msec)
+{
+ printk("%s = %d\n", __FUNCTION__, on);
+ if (wifi_control_data && wifi_control_data->set_power) {
+ wifi_control_data->set_power(on);
+ }
+ if (msec)
+ mdelay(msec);
+ return 0;
+}
+
+int wifi_set_reset(int on, unsigned long msec)
+{
+ DHD_TRACE(("%s = %d\n", __FUNCTION__, on));
+ if (wifi_control_data && wifi_control_data->set_reset) {
+ wifi_control_data->set_reset(on);
+ }
+ if (msec)
+ mdelay(msec);
+ return 0;
+}
+
+int wifi_get_mac_addr(unsigned char *buf)
+{
+ DHD_TRACE(("%s\n", __FUNCTION__));
+ if (!buf)
+ return -EINVAL;
+ if (wifi_control_data && wifi_control_data->get_mac_addr) {
+ return wifi_control_data->get_mac_addr(buf);
+ }
+ return -EOPNOTSUPP;
+}
+
+static int wifi_probe(struct platform_device *pdev)
+{
+ struct wifi_platform_data *wifi_ctrl =
+ (struct wifi_platform_data *)(pdev->dev.platform_data);
+
+ DHD_TRACE(("## %s\n", __FUNCTION__));
+ wifi_irqres = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcm4329_wlan_irq");
+ wifi_control_data = wifi_ctrl;
+
+ /* make sure power-off */
+ wifi_set_reset(0, 5);
+ wifi_set_power(0, 5);
+
+ wifi_set_power(1, 50); /* Power On */
+ wifi_set_reset(1, 150); /* Reset */
+ wifi_set_carddetect(1); /* CardDetect (0->1) */
+
+ up(&wifi_control_sem);
+ return 0;
+}
+
+static int wifi_remove(struct platform_device *pdev)
+{
+ struct wifi_platform_data *wifi_ctrl =
+ (struct wifi_platform_data *)(pdev->dev.platform_data);
+
+ DHD_TRACE(("## %s\n", __FUNCTION__));
+ wifi_control_data = wifi_ctrl;
+
+ wifi_set_reset(0, 5); /* Reset */
+ wifi_set_power(0, 5); /* Power Off */
+ wifi_set_carddetect(0); /* CardDetect (1->0) */
+
+ up(&wifi_control_sem);
+ return 0;
+}
+static int wifi_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ DHD_TRACE(("##> %s\n", __FUNCTION__));
+ return 0;
+}
+static int wifi_resume(struct platform_device *pdev)
+{
+ DHD_TRACE(("##> %s\n", __FUNCTION__));
+ return 0;
+}
+
+static struct platform_driver wifi_device = {
+ .probe = wifi_probe,
+ .remove = wifi_remove,
+ .suspend = wifi_suspend,
+ .resume = wifi_resume,
+ .driver = {
+ .name = "bcm4329_wlan",
+ }
+};
+
+int wifi_add_dev(void)
+{
+ DHD_TRACE(("## Calling platform_driver_register\n"));
+ return platform_driver_register(&wifi_device);
+}
-#include <linux/mmc/card.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-#include <linux/mmc/host.h>
+void wifi_del_dev(void)
+{
+ DHD_TRACE(("## Unregister platform_driver_register\n"));
+ platform_driver_unregister(&wifi_device);
+}
+#endif /* defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC) */
-int wifi_func_removed = 0;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
#include <linux/suspend.h>
#include <wl_iw.h>
#endif /* defined(CONFIG_WIRELESS_EXT) */
+extern int dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len);
+
#if defined(CONFIG_HAS_EARLYSUSPEND)
#include <linux/earlysuspend.h>
-extern int dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len);
+#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
+
+#ifdef PKT_FILTER_SUPPORT
extern void dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg);
extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode);
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
+#endif
/* Interface control information */
typedef struct dhd_if {
/* OS/stack specifics */
dhd_if_t *iflist[DHD_MAX_IFS];
- struct semaphore proto_sem;
+ struct mutex proto_sem;
wait_queue_head_t ioctl_resp_wait;
struct timer_list timer;
bool wd_timer_valid;
struct tasklet_struct tasklet;
spinlock_t sdlock;
spinlock_t txqlock;
+ spinlock_t dhd_lock;
+
/* Thread based operation */
bool threads_only;
- struct semaphore sdsem;
+ struct mutex sdsem;
long watchdog_pid;
struct semaphore watchdog_sem;
struct completion watchdog_exited;
struct semaphore dpc_sem;
struct completion dpc_exited;
+ /* Wakelocks */
+#ifdef CONFIG_HAS_WAKELOCK
+ struct wake_lock wl_wifi; /* Wifi wakelock */
+ struct wake_lock wl_rxwake; /* Wifi rx wakelock */
+#endif
+ spinlock_t wl_lock;
+ int wl_count;
+ int wl_packet;
+
+ int hang_was_sent; /* flag that message was send at least once */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
+ struct mutex wl_start_lock; /* mutex when START called to prevent any other Linux calls */
+#endif
/* Thread to issue ioctl for multicast */
long sysioc_pid;
struct semaphore sysioc_sem;
/* Definitions to provide path to the firmware and nvram
* example nvram_path[MOD_PARAM_PATHLEN]="/projects/wlan/nvram.txt"
*/
-char firmware_path[MOD_PARAM_PATHLEN] = "/etc/firmware/sdio-g-cdc-full11n-reclaim-roml-wme.bin";
-char nvram_path[MOD_PARAM_PATHLEN] = "/etc/firmware/nvram_4319_201008.txt";
+char firmware_path[MOD_PARAM_PATHLEN];
+char nvram_path[MOD_PARAM_PATHLEN];
-extern int wl_control_wl_start(struct net_device *dev);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
struct semaphore dhd_registration_sem;
-#define DHD_REGISTRATION_TIMEOUT 8000 /* msec : allowed time to finished dhd registration */
+#define DHD_REGISTRATION_TIMEOUT 12000 /* msec : allowed time to finished dhd registration */
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
/* load firmware and/or nvram values from the filesystem */
module_param_string(firmware_path, firmware_path, MOD_PARAM_PATHLEN, 0);
extern int dhd_dongle_memsize;
module_param(dhd_dongle_memsize, int, 0);
-/* Contorl fw roaming */
+/* Control fw roaming */
#ifdef CUSTOMER_HW2
uint dhd_roam = 0;
#else
uint dhd_radio_up = 1;
/* Network inteface name */
-char iface_name[IFNAMSIZ];
+char iface_name[IFNAMSIZ] = "wlan0";
module_param_string(iface_name, iface_name, IFNAMSIZ, 0);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
module_param(dhd_pktgen_len, uint, 0);
#endif
-
/* Version string to report */
#ifdef DHD_DEBUG
+#ifndef SRCBASE
+#define SRCBASE "drivers/net/wireless/bcm4329"
+#endif
#define DHD_COMPILED "\nCompiled in " SRCBASE
#else
#define DHD_COMPILED
static int dhd_wl_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata,
wl_event_msg_t *event_ptr, void **data_ptr);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) && 1
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
static int dhd_sleep_pm_callback(struct notifier_block *nfb, unsigned long action, void *ignored)
{
- switch (action)
- {
- case PM_HIBERNATION_PREPARE:
- case PM_SUSPEND_PREPARE:
- dhd_mmc_suspend = TRUE;
- return NOTIFY_OK;
- case PM_POST_HIBERNATION:
- case PM_POST_SUSPEND:
- dhd_mmc_suspend = FALSE;
- return NOTIFY_OK;
+ int ret = NOTIFY_DONE;
+
+ switch (action) {
+ case PM_HIBERNATION_PREPARE:
+ case PM_SUSPEND_PREPARE:
+ dhd_mmc_suspend = TRUE;
+ ret = NOTIFY_OK;
+ break;
+ case PM_POST_HIBERNATION:
+ case PM_POST_SUSPEND:
+ dhd_mmc_suspend = FALSE;
+ ret = NOTIFY_OK;
+ break;
}
- return 0;
+ smp_mb();
+ return ret;
}
static struct notifier_block dhd_sleep_pm_notifier = {
extern int register_pm_notifier(struct notifier_block *nb);
extern int unregister_pm_notifier(struct notifier_block *nb);
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
- /* && defined(DHD_GPL) */
+static void dhd_set_packet_filter(int value, dhd_pub_t *dhd)
+{
+#ifdef PKT_FILTER_SUPPORT
+ DHD_TRACE(("%s: %d\n", __FUNCTION__, value));
+ /* 1 - Enable packet filter, only allow unicast packet to send up */
+ /* 0 - Disable packet filter */
+ if (dhd_pkt_filter_enable) {
+ int i;
-#if defined(CONFIG_HAS_EARLYSUSPEND)
+ for (i = 0; i < dhd->pktfilter_count; i++) {
+ dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]);
+ dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
+ value, dhd_master_mode);
+ }
+ }
+#endif
+}
-int dhd_set_suspend(int value, dhd_pub_t *dhd)
+
+
+#if defined(CONFIG_HAS_EARLYSUSPEND)
+static int dhd_set_suspend(int value, dhd_pub_t *dhd)
{
int power_mode = PM_MAX;
/* wl_pkt_filter_enable_t enable_parm; */
#ifdef CUSTOMER_HW2
uint roamvar = 1;
#endif /* CUSTOMER_HW2 */
- int i;
-#define htod32(i) i
+ DHD_TRACE(("%s: enter, value = %d in_suspend = %d\n",
+ __FUNCTION__, value, dhd->in_suspend));
if (dhd && dhd->up) {
- dhd_os_proto_block(dhd);
- if (value) {
+ if (value && dhd->in_suspend) {
/* Kernel suspended */
+ DHD_TRACE(("%s: force extra Suspend setting \n", __FUNCTION__));
+
dhdcdc_set_ioctl(dhd, 0, WLC_SET_PM,
(char *)&power_mode, sizeof(power_mode));
/* Enable packet filter, only allow unicast packet to send up */
- if (dhd_pkt_filter_enable) {
- for (i = 0; i < dhd->pktfilter_count; i++) {
- dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]);
- dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- 1, dhd_master_mode);
- }
- }
+ dhd_set_packet_filter(1, dhd);
- /* set bcn_li_dtim */
+ /* if dtim skip setup as default force it to wake each thrid dtim
+ * for better power saving.
+ * Note that side effect is chance to miss BC/MC packet
+ */
+ bcn_li_dtim = dhd_get_dtim_skip(dhd);
bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
4, iovbuf, sizeof(iovbuf));
dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));
#ifdef CUSTOMER_HW2
- /* Disable build-in roaming to allowed ext supplicant to take of romaing */
+ /* Disable build-in roaming during suspend */
bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf, sizeof(iovbuf));
dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));
#endif /* CUSTOMER_HW2 */
+
} else {
/* Kernel resumed */
+ DHD_TRACE(("%s: Remove extra suspend setting \n", __FUNCTION__));
+
power_mode = PM_FAST;
dhdcdc_set_ioctl(dhd, 0, WLC_SET_PM, (char *)&power_mode,
sizeof(power_mode));
/* disable pkt filter */
- if (dhd_pkt_filter_enable) {
- for (i = 0; i < dhd->pktfilter_count; i++) {
- dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]);
- dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- 0, dhd_master_mode);
- }
- }
+ dhd_set_packet_filter(0, dhd);
- /* set bcn_li_dtim */
- bcn_li_dtim = 0;
- bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
+ /* restore pre-suspend setting for dtim_skip */
+ bcm_mkiovar("bcn_li_dtim", (char *)&dhd->dtim_skip,
4, iovbuf, sizeof(iovbuf));
+
dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));
#ifdef CUSTOMER_HW2
- roamvar = 0;
+ roamvar = dhd_roam;
bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf, sizeof(iovbuf));
dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));
#endif /* CUSTOMER_HW2 */
}
- dhd_os_proto_unblock(dhd);
}
return 0;
}
+static void dhd_suspend_resume_helper(struct dhd_info *dhd, int val)
+{
+ dhd_pub_t *dhdp = &dhd->pub;
+
+ dhd_os_wake_lock(dhdp);
+ dhd_os_proto_block(dhdp);
+ /* Set flag when early suspend was called */
+ dhdp->in_suspend = val;
+ if (!dhdp->suspend_disable_flag)
+ dhd_set_suspend(val, dhdp);
+ dhd_os_proto_unblock(dhdp);
+ dhd_os_wake_unlock(dhdp);
+}
+
static void dhd_early_suspend(struct early_suspend *h)
{
- struct dhd_info *dhdp;
- dhdp = container_of(h, struct dhd_info, early_suspend);
+ struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
DHD_TRACE(("%s: enter\n", __FUNCTION__));
- dhd_set_suspend(1, &dhdp->pub);
+ if (dhd)
+ dhd_suspend_resume_helper(dhd, 1);
}
static void dhd_late_resume(struct early_suspend *h)
{
- struct dhd_info *dhdp;
- dhdp = container_of(h, struct dhd_info, early_suspend);
+ struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
DHD_TRACE(("%s: enter\n", __FUNCTION__));
- dhd_set_suspend(0, &dhdp->pub);
+ if (dhd)
+ dhd_suspend_resume_helper(dhd, 0);
}
#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
_dhd_set_multicast_list(dhd_info_t *dhd, int ifidx)
{
struct net_device *dev;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
+ struct netdev_hw_addr *ha;
+#else
struct dev_mc_list *mclist;
+#endif
uint32 allmulti, cnt;
wl_ioctl_t ioc;
ASSERT(dhd && dhd->iflist[ifidx]);
dev = dhd->iflist[ifidx]->net;
- mclist = dev->mc_list;
+
+ netif_addr_lock_bh(dev);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
+ cnt = netdev_mc_count(dev);
+#else
cnt = dev->mc_count;
+#endif
+ netif_addr_unlock_bh(dev);
/* Determine initial value of allmulti flag */
allmulti = (dev->flags & IFF_ALLMULTI) ? TRUE : FALSE;
/* Send down the multicast list first. */
-
-
buflen = sizeof("mcast_list") + sizeof(cnt) + (cnt * ETHER_ADDR_LEN);
if (!(bufp = buf = MALLOC(dhd->pub.osh, buflen))) {
DHD_ERROR(("%s: out of memory for mcast_list, cnt %d\n",
memcpy(bufp, &cnt, sizeof(cnt));
bufp += sizeof(cnt);
- for (cnt = 0; mclist && (cnt < dev->mc_count); cnt++, mclist = mclist->next) {
+ netif_addr_lock_bh(dev);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
+ netdev_for_each_mc_addr(ha, dev) {
+ if (!cnt)
+ break;
+ memcpy(bufp, ha->addr, ETHER_ADDR_LEN);
+ bufp += ETHER_ADDR_LEN;
+ cnt--;
+ }
+#else
+ for (mclist = dev->mc_list;(mclist && (cnt > 0)); cnt--, mclist = mclist->next) {
memcpy(bufp, (void *)mclist->dmi_addr, ETHER_ADDR_LEN);
bufp += ETHER_ADDR_LEN;
}
+#endif
+ netif_addr_unlock_bh(dev);
memset(&ioc, 0, sizeof(ioc));
ioc.cmd = WLC_SET_VAR;
#ifdef SOFTAP
extern struct net_device *ap_net_dev;
+/* semaphore that the soft AP CODE waits on */
+extern struct semaphore ap_eth_sema;
#endif
static void
dhd_op_if(dhd_if_t *ifp)
{
- dhd_info_t *dhd;
- int ret = 0, err = 0;
+ dhd_info_t *dhd;
+ int ret = 0, err = 0;
+#ifdef SOFTAP
+ unsigned long flags;
+#endif
ASSERT(ifp && ifp->info && ifp->idx); /* Virtual interfaces only */
ret = -EOPNOTSUPP;
} else {
#ifdef SOFTAP
- /* semaphore that the soft AP CODE waits on */
- extern struct semaphore ap_eth_sema;
-
+ flags = dhd_os_spin_lock(&dhd->pub);
/* save ptr to wl0.1 netdev for use in wl_iw.c */
ap_net_dev = ifp->net;
/* signal to the SOFTAP 'sleeper' thread, wl0.1 is ready */
up(&ap_eth_sema);
+ dhd_os_spin_unlock(&dhd->pub, flags);
#endif
DHD_TRACE(("\n ==== pid:%x, net_device for if:%s created ===\n\n",
current->pid, ifp->net->name));
break;
case WLC_E_IF_DEL:
if (ifp->net != NULL) {
- DHD_TRACE(("\n%s: got 'WLC_E_IF_DEL' state\n", __FUNCTION__));
+ DHD_TRACE(("\n%s: got 'WLC_E_IF_DEL' state\n", __FUNCTION__));
netif_stop_queue(ifp->net);
unregister_netdev(ifp->net);
ret = DHD_DEL_IF; /* Make sure the free_netdev() is called */
dhd->iflist[ifp->idx] = NULL;
MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
#ifdef SOFTAP
+ flags = dhd_os_spin_lock(&dhd->pub);
if (ifp->net == ap_net_dev)
- ap_net_dev = NULL; /* NULL SOFTAP global wl0.1 as well */
+ ap_net_dev = NULL; /* NULL SOFTAP global as well */
+ dhd_os_spin_unlock(&dhd->pub, flags);
#endif /* SOFTAP */
}
}
int i;
#ifdef SOFTAP
bool in_ap = FALSE;
+ unsigned long flags;
#endif
DAEMONIZE("dhd_sysioc");
while (down_interruptible(&dhd->sysioc_sem) == 0) {
+ dhd_os_start_lock(&dhd->pub);
+ dhd_os_wake_lock(&dhd->pub);
for (i = 0; i < DHD_MAX_IFS; i++) {
if (dhd->iflist[i]) {
+ DHD_TRACE(("%s: interface %d\n",__FUNCTION__, i));
#ifdef SOFTAP
+ flags = dhd_os_spin_lock(&dhd->pub);
in_ap = (ap_net_dev != NULL);
+ dhd_os_spin_unlock(&dhd->pub, flags);
#endif /* SOFTAP */
if (dhd->iflist[i]->state)
dhd_op_if(dhd->iflist[i]);
#ifdef SOFTAP
if (dhd->iflist[i] == NULL) {
- DHD_TRACE(("\n\n %s: interface %d just been removed,"
- "!\n\n", __FUNCTION__, i));
+ DHD_TRACE(("%s: interface %d just been removed!\n\n", __FUNCTION__, i));
continue;
}
- if (in_ap && dhd->set_macaddress) {
- DHD_TRACE(("attempt to set MAC for %s in AP Mode,"
- "blocked. \n", dhd->iflist[i]->net->name));
+ if (in_ap && dhd->set_macaddress) {
+ DHD_TRACE(("attempt to set MAC for %s in AP Mode blocked.\n", dhd->iflist[i]->net->name));
dhd->set_macaddress = FALSE;
continue;
}
if (in_ap && dhd->set_multicast) {
- DHD_TRACE(("attempt to set MULTICAST list for %s"
- "in AP Mode, blocked. \n", dhd->iflist[i]->net->name));
+ DHD_TRACE(("attempt to set MULTICAST list for %s in AP Mode blocked.\n", dhd->iflist[i]->net->name));
dhd->set_multicast = FALSE;
continue;
}
}
}
}
+ dhd_os_wake_unlock(&dhd->pub);
+ dhd_os_start_unlock(&dhd->pub);
}
+ DHD_TRACE(("%s: stopped\n",__FUNCTION__));
complete_and_exit(&dhd->sysioc_exited, 0);
}
struct sockaddr *sa = (struct sockaddr *)addr;
int ifidx;
+ DHD_TRACE(("%s: Enter\n",__FUNCTION__));
ifidx = dhd_net2idx(dhd, dev);
if (ifidx == DHD_BAD_IF)
return -1;
dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
int ifidx;
+ DHD_TRACE(("%s: Enter\n",__FUNCTION__));
ifidx = dhd_net2idx(dhd, dev);
if (ifidx == DHD_BAD_IF)
return;
#ifdef BCMDBUS
ret = dbus_send_pkt(dhdp->dbus, pktbuf, NULL /* pktinfo */);
#else
- WAKE_LOCK_TIMEOUT(dhdp, WAKE_LOCK_TMOUT, 25);
ret = dhd_bus_txdata(dhdp->bus, pktbuf);
#endif /* BCMDBUS */
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
+ dhd_os_wake_lock(&dhd->pub);
+
/* Reject if down */
if (!dhd->pub.up || (dhd->pub.busstate == DHD_BUS_DOWN)) {
- DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d \n",
- __FUNCTION__, dhd->pub.up, dhd->pub.busstate));
+ DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d\n",
+ __FUNCTION__, dhd->pub.up, dhd->pub.busstate));
netif_stop_queue(net);
/* Send Event when bus down detected during data session */
if (dhd->pub.busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Event RELOAD send up\n", __FUNCTION__));
- wl_iw_send_priv_event(net, "RELOAD");
+ DHD_ERROR(("%s: Event HANG send up\n", __FUNCTION__));
+ net_os_send_hang_message(net);
}
+ dhd_os_wake_unlock(&dhd->pub);
return -ENODEV;
}
if (ifidx == DHD_BAD_IF) {
DHD_ERROR(("%s: bad ifidx %d\n", __FUNCTION__, ifidx));
netif_stop_queue(net);
+ dhd_os_wake_unlock(&dhd->pub);
return -ENODEV;
}
ret = dhd_sendpkt(&dhd->pub, ifidx, pktbuf);
-
done:
if (ret)
dhd->pub.dstats.tx_dropped++;
else
dhd->pub.tx_packets++;
+ dhd_os_wake_unlock(&dhd->pub);
+
/* Return ok: we always eat the packet */
return 0;
}
#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
}
}
+ dhd_os_wake_lock_timeout_enable(dhdp);
}
void
dhd_watchdog_thread(void *data)
{
dhd_info_t *dhd = (dhd_info_t *)data;
- WAKE_LOCK_INIT(&dhd->pub, WAKE_LOCK_WATCHDOG, "dhd_watchdog_thread");
/* This thread doesn't need any user-level access,
* so get rid of all our resources
/* Run until signal received */
while (1) {
if (down_interruptible (&dhd->watchdog_sem) == 0) {
+ dhd_os_sdlock(&dhd->pub);
if (dhd->pub.dongle_reset == FALSE) {
- WAKE_LOCK(&dhd->pub, WAKE_LOCK_WATCHDOG);
+ DHD_TIMER(("%s:\n", __FUNCTION__));
/* Call the bus module watchdog */
dhd_bus_watchdog(&dhd->pub);
- WAKE_UNLOCK(&dhd->pub, WAKE_LOCK_WATCHDOG);
- }
- /* Count the tick for reference */
- dhd->pub.tickcnt++;
- /* Reschedule the watchdog */
- if (dhd->wd_timer_valid) {
- mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
+ /* Count the tick for reference */
+ dhd->pub.tickcnt++;
+
+ /* Reschedule the watchdog */
+ if (dhd->wd_timer_valid)
+ mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
}
- }
- else
+ dhd_os_sdunlock(&dhd->pub);
+ dhd_os_wake_unlock(&dhd->pub);
+ } else {
break;
+ }
}
- WAKE_LOCK_DESTROY(&dhd->pub, WAKE_LOCK_WATCHDOG);
complete_and_exit(&dhd->watchdog_exited, 0);
}
{
dhd_info_t *dhd = (dhd_info_t *)data;
+ dhd_os_wake_lock(&dhd->pub);
+ if (dhd->pub.dongle_reset) {
+ dhd_os_wake_unlock(&dhd->pub);
+ return;
+ }
+
if (dhd->watchdog_pid >= 0) {
up(&dhd->watchdog_sem);
return;
}
+ dhd_os_sdlock(&dhd->pub);
/* Call the bus module watchdog */
dhd_bus_watchdog(&dhd->pub);
/* Reschedule the watchdog */
if (dhd->wd_timer_valid)
mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
+ dhd_os_sdunlock(&dhd->pub);
+ dhd_os_wake_unlock(&dhd->pub);
}
static int
{
dhd_info_t *dhd = (dhd_info_t *)data;
- WAKE_LOCK_INIT(&dhd->pub, WAKE_LOCK_DPC, "dhd_dpc_thread");
/* This thread doesn't need any user-level access,
* so get rid of all our resources
*/
if (down_interruptible(&dhd->dpc_sem) == 0) {
/* Call bus dpc unless it indicated down (then clean stop) */
if (dhd->pub.busstate != DHD_BUS_DOWN) {
- WAKE_LOCK(&dhd->pub, WAKE_LOCK_DPC);
if (dhd_bus_dpc(dhd->pub.bus)) {
up(&dhd->dpc_sem);
- WAKE_LOCK_TIMEOUT(&dhd->pub, WAKE_LOCK_TMOUT, 25);
}
- WAKE_UNLOCK(&dhd->pub, WAKE_LOCK_DPC);
+ else {
+ dhd_os_wake_unlock(&dhd->pub);
+ }
} else {
dhd_bus_stop(dhd->pub.bus, TRUE);
+ dhd_os_wake_unlock(&dhd->pub);
}
}
else
break;
}
- WAKE_LOCK_DESTROY(&dhd->pub, WAKE_LOCK_DPC);
-
complete_and_exit(&dhd->dpc_exited, 0);
}
{
dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
+ dhd_os_wake_lock(dhdp);
if (dhd->dpc_pid >= 0) {
up(&dhd->dpc_sem);
return;
uint driver = 0;
int ifidx;
bool is_set_key_cmd;
-
+ int ret;
+
+ dhd_os_wake_lock(&dhd->pub);
+
ifidx = dhd_net2idx(dhd, net);
DHD_TRACE(("%s: ifidx %d, cmd 0x%04x\n", __FUNCTION__, ifidx, cmd));
- if (ifidx == DHD_BAD_IF)
+ if (ifidx == DHD_BAD_IF) {
+ dhd_os_wake_unlock(&dhd->pub);
return -1;
+ }
#if defined(CONFIG_WIRELESS_EXT)
/* linux wireless extensions */
if ((cmd >= SIOCIWFIRST) && (cmd <= SIOCIWLAST)) {
/* may recurse, do NOT lock */
- return wl_iw_ioctl(net, ifr, cmd);
+ ret = wl_iw_ioctl(net, ifr, cmd);
+ dhd_os_wake_unlock(&dhd->pub);
+ return ret;
}
#endif /* defined(CONFIG_WIRELESS_EXT) */
#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2)
- if (cmd == SIOCETHTOOL)
- return (dhd_ethtool(dhd, (void*)ifr->ifr_data));
+ if (cmd == SIOCETHTOOL) {
+ ret = dhd_ethtool(dhd, (void*)ifr->ifr_data);
+ dhd_os_wake_unlock(&dhd->pub);
+ return ret;
+ }
#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */
- if (cmd != SIOCDEVPRIVATE)
+ if (cmd != SIOCDEVPRIVATE) {
+ dhd_os_wake_unlock(&dhd->pub);
return -EOPNOTSUPP;
+ }
memset(&ioc, 0, sizeof(ioc));
/* check for local dhd ioctl and handle it */
if (driver == DHD_IOCTL_MAGIC) {
- printk("%s: Is local dhd ioctl\n", __func__);
bcmerror = dhd_ioctl((void *)&dhd->pub, &ioc, buf, buflen);
if (bcmerror)
dhd->pub.bcmerror = bcmerror;
}
/* send to dongle (must be up, and wl) */
- if (
- (dhd->pub.busstate != DHD_BUS_DATA)) {
- DHD_ERROR(("%s DONGLE_DOWN,__FUNCTION__\n", __FUNCTION__));
+ if (dhd->pub.busstate != DHD_BUS_DATA) {
+ DHD_ERROR(("%s DONGLE_DOWN\n", __FUNCTION__));
bcmerror = BCME_DONGLE_DOWN;
goto done;
}
if (is_set_key_cmd) {
dhd_wait_pend8021x(net);
}
- WAKE_LOCK_INIT(&dhd->pub, WAKE_LOCK_IOCTL, "dhd_ioctl_entry");
- WAKE_LOCK(&dhd->pub, WAKE_LOCK_IOCTL);
bcmerror = dhd_prot_ioctl(&dhd->pub, ifidx, (wl_ioctl_t *)&ioc, buf, buflen);
- WAKE_UNLOCK(&dhd->pub, WAKE_LOCK_IOCTL);
- WAKE_LOCK_DESTROY(&dhd->pub, WAKE_LOCK_IOCTL);
- if (bcmerror == -ETIMEDOUT) {
- DHD_ERROR(("%s: Event RELOAD send up\n", __FUNCTION__));
- wl_iw_send_priv_event(net, "RELOAD");
- }
done:
+ if ((bcmerror == -ETIMEDOUT) || ((dhd->pub.busstate == DHD_BUS_DOWN) &&
+ (!dhd->pub.dongle_reset))) {
+ DHD_ERROR(("%s: Event HANG send up\n", __FUNCTION__));
+ net_os_send_hang_message(net);
+ }
+
if (!bcmerror && buf && ioc.buf) {
if (copy_to_user(ioc.buf, buf, buflen))
bcmerror = -EFAULT;
if (buf)
MFREE(dhd->pub.osh, buf, buflen);
+ dhd_os_wake_unlock(&dhd->pub);
+
return OSL_ERROR(bcmerror);
}
#if !defined(IGNORE_ETH0_DOWN)
dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net);
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
+ DHD_TRACE(("%s: Enter %s\n", __FUNCTION__, net->name));
if (dhd->pub.up == 0) {
return 0;
}
#ifdef TOE
uint32 toe_ol;
#endif
- int ifidx = dhd_net2idx(dhd, net);
- int32 ret = 0;
-
- DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
+ int ifidx;
/* Force start if ifconfig_up gets called before START command */
wl_control_wl_start(net);
+ ifidx = dhd_net2idx(dhd, net);
+ if (ifidx == DHD_BAD_IF)
+ return -1;
+ DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
+
+ if ((dhd->iflist[ifidx]) && (dhd->iflist[ifidx]->state == WLC_E_IF_DEL)) {
+ DHD_ERROR(("%s: Error: called when IF already deleted\n", __FUNCTION__));
+ return -1;
+ }
+
if (ifidx == 0) { /* do it only for primary eth0 */
atomic_set(&dhd->pend_8021x_cnt, 0);
netif_start_queue(net);
dhd->pub.up = 1;
-
OLD_MOD_INC_USE_COUNT;
- return ret;
+ return 0;
}
osl_t *
DHD_ERROR(("%s: MEMORY LEAK %d bytes\n", __FUNCTION__, MALLOCED(osh)));
}
osl_detach(osh);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && 1
up(&dhd_registration_sem);
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
}
if ((ch > '9' || ch < '0') && (len < IFNAMSIZ - 2))
strcat(net->name, "%d");
}
-
- /* we rename the netdevice interface name wlan0 */
- dev_alloc_name(net, "wlan%d");
if (dhd_add_if(dhd, 0, (void *)net, net->name, NULL, 0, 0) == DHD_BAD_IF)
goto fail;
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31))
net->open = NULL;
#else
net->netdev_ops = NULL;
#endif
- init_MUTEX(&dhd->proto_sem);
+
+ mutex_init(&dhd->proto_sem);
/* Initialize other structure content */
init_waitqueue_head(&dhd->ioctl_resp_wait);
init_waitqueue_head(&dhd->ctrl_wait);
/* Initialize the spinlocks */
spin_lock_init(&dhd->sdlock);
spin_lock_init(&dhd->txqlock);
-
+ spin_lock_init(&dhd->dhd_lock);
+
+ /* Initialize Wakelock stuff */
+ spin_lock_init(&dhd->wl_lock);
+ dhd->wl_count = 0;
+ dhd->wl_packet = 0;
+#ifdef CONFIG_HAS_WAKELOCK
+ wake_lock_init(&dhd->wl_wifi, WAKE_LOCK_SUSPEND, "wlan_wake");
+ wake_lock_init(&dhd->wl_rxwake, WAKE_LOCK_SUSPEND, "wlan_rx_wake");
+#endif
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
+ mutex_init(&dhd->wl_start_lock);
+#endif
/* Link to info module */
dhd->pub.info = dhd;
}
#endif /* defined(CONFIG_WIRELESS_EXT) */
-
/* Set up the watchdog timer */
init_timer(&dhd->timer);
dhd->timer.data = (ulong)dhd;
dhd->timer.function = dhd_watchdog;
/* Initialize thread based operation and lock */
- init_MUTEX(&dhd->sdsem);
+ mutex_init(&dhd->sdsem);
if ((dhd_watchdog_prio >= 0) && (dhd_dpc_prio >= 0)) {
dhd->threads_only = TRUE;
}
*/
memcpy(netdev_priv(net), &dhd, sizeof(dhd));
-#if defined(CONFIG_WIFI_CONTROL_FUNC_BCM4319)
+#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
g_bus = bus;
#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) && 1
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
register_pm_notifier(&dhd_sleep_pm_notifier);
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
- /* && defined(DHD_GPL) */
- /* Init lock suspend to prevent kernel going to suspend */
- WAKE_LOCK_INIT(&dhd->pub, WAKE_LOCK_TMOUT, "dhd_wake_lock");
- WAKE_LOCK_INIT(&dhd->pub, WAKE_LOCK_LINK_DOWN_TMOUT, "dhd_wake_lock_link_dw_event");
#ifdef CONFIG_HAS_EARLYSUSPEND
dhd->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20;
ASSERT(dhd);
DHD_TRACE(("%s: \n", __FUNCTION__));
- printk ("%s: firmware downloading. firmware = %s nvram = %s\n", __FUNCTION__, fw_path, nv_path);
/* try to download image and nvram to the dongle */
if (dhd->pub.busstate == DHD_BUS_DOWN) {
- WAKE_LOCK_INIT(dhdp, WAKE_LOCK_DOWNLOAD, "dhd_bus_start");
- WAKE_LOCK(dhdp, WAKE_LOCK_DOWNLOAD);
if (!(dhd_bus_download_firmware(dhd->pub.bus, dhd->pub.osh,
fw_path, nv_path))) {
DHD_ERROR(("%s: dhdsdio_probe_download failed. firmware = %s nvram = %s\n",
__FUNCTION__, fw_path, nv_path));
- WAKE_UNLOCK(dhdp, WAKE_LOCK_DOWNLOAD);
- WAKE_LOCK_DESTROY(dhdp, WAKE_LOCK_DOWNLOAD);
return -1;
}
-
- WAKE_UNLOCK(dhdp, WAKE_LOCK_DOWNLOAD);
- WAKE_LOCK_DESTROY(dhdp, WAKE_LOCK_DOWNLOAD);
}
/* Start the watchdog timer */
#if defined(OOB_INTR_ONLY)
/* Host registration for OOB interrupt */
if (bcmsdh_register_oob_intr(dhdp)) {
- del_timer(&dhd->timer);
dhd->wd_timer_valid = FALSE;
+ del_timer_sync(&dhd->timer);
DHD_ERROR(("%s Host failed to resgister for OOB\n", __FUNCTION__));
return -ENODEV;
}
/* If bus is not ready, can't come up */
if (dhd->pub.busstate != DHD_BUS_DATA) {
- del_timer(&dhd->timer);
dhd->wd_timer_valid = FALSE;
+ del_timer_sync(&dhd->timer);
DHD_ERROR(("%s failed bus is not ready\n", __FUNCTION__));
return -ENODEV;
}
setbit(dhdp->eventmask, WLC_E_TXFAIL);
setbit(dhdp->eventmask, WLC_E_JOIN_START);
setbit(dhdp->eventmask, WLC_E_SCAN_COMPLETE);
+ setbit(dhdp->eventmask, WLC_E_RELOAD);
+#ifdef PNO_SUPPORT
+ setbit(dhdp->eventmask, WLC_E_PFN_NET_FOUND);
+#endif /* PNO_SUPPORT */
+
+/* enable dongle roaming event */
+ setbit(dhdp->eventmask, WLC_E_ROAM);
dhdp->pktfilter_count = 1;
/* Setup filter to allow only unicast */
return ret;
}
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 31))
static struct net_device_ops dhd_ops_pri = {
.ndo_open = dhd_open,
.ndo_stop = dhd_stop,
.ndo_do_ioctl = dhd_ioctl_entry,
.ndo_start_xmit = dhd_start_xmit,
.ndo_set_mac_address = dhd_set_mac_address,
- .ndo_set_multicast_list = dhd_set_multicast_list
+ .ndo_set_multicast_list = dhd_set_multicast_list,
};
static struct net_device_ops dhd_ops_virt = {
.ndo_do_ioctl = dhd_ioctl_entry,
.ndo_start_xmit = dhd_start_xmit,
.ndo_set_mac_address = dhd_set_mac_address,
- .ndo_set_multicast_list = dhd_set_multicast_list
+ .ndo_set_multicast_list = dhd_set_multicast_list,
};
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) */
+#endif
+
int
dhd_net_attach(dhd_pub_t *dhdp, int ifidx)
{
DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
ASSERT(dhd && dhd->iflist[ifidx]);
-
net = dhd->iflist[ifidx]->net;
- ASSERT(net);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
+ ASSERT(net);
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31))
ASSERT(!net->open);
net->get_stats = dhd_get_stats;
net->do_ioctl = dhd_ioctl_entry;
net->netdev_ops = &dhd_ops_virt;
#endif
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31))
net->open = dhd_open;
net->stop = dhd_stop;
#else
if (ifidx != 0) {
/* for virtual interfaces use the primary MAC */
memcpy(temp_addr, dhd->pub.mac.octet, ETHER_ADDR_LEN);
-
}
if (ifidx == 1) {
DHD_TRACE(("%s ACCESS POINT MAC: \n", __FUNCTION__));
/* ACCESSPOINT INTERFACE CASE */
- temp_addr[0] |= 0X02; /* set bit 2 , - Locally Administered address */
-
+ temp_addr[0] |= 0x02; /* set bit 2 , - Locally Administered address */
}
net->hard_header_len = ETH_HLEN + dhd->pub.hdrlen;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
#endif /* WIRELESS_EXT > 12 */
#endif /* defined(CONFIG_WIRELESS_EXT) */
-
dhd->pub.rxsz = net->mtu + net->hard_header_len + dhd->pub.hdrlen;
memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN);
dhd->pub.mac.octet[0], dhd->pub.mac.octet[1], dhd->pub.mac.octet[2],
dhd->pub.mac.octet[3], dhd->pub.mac.octet[4], dhd->pub.mac.octet[5]);
-#if defined(CONFIG_WIRELESS_EXT) && !defined(CSCAN)
+#if defined(CONFIG_WIRELESS_EXT)
+#if defined(CONFIG_FIRST_SCAN)
#ifdef SOFTAP
if (ifidx == 0)
/* Don't call for SOFTAP Interface in SOFTAP MODE */
#else
wl_iw_iscan_set_scan_broadcast_prep(net, 1);
#endif /* SOFTAP */
+#endif /* CONFIG_FIRST_SCAN */
#endif /* CONFIG_WIRELESS_EXT */
-
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
up(&dhd_registration_sem);
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
return 0;
fail:
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31))
net->open = NULL;
#else
net->netdev_ops = NULL;
#endif /* defined(OOB_INTR_ONLY) */
/* Clear the watchdog timer */
- del_timer(&dhd->timer);
dhd->wd_timer_valid = FALSE;
+ del_timer_sync(&dhd->timer);
}
}
}
int i;
#if defined(CONFIG_HAS_EARLYSUSPEND)
- unregister_early_suspend(&dhd->early_suspend);
+ if (dhd->early_suspend.suspend)
+ unregister_early_suspend(&dhd->early_suspend);
#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
+#if defined(CONFIG_WIRELESS_EXT)
+ /* Attach and link in the iw */
+ wl_iw_detach();
+#endif
+ if (dhd->sysioc_pid >= 0) {
+ KILL_PROC(dhd->sysioc_pid, SIGTERM);
+ wait_for_completion(&dhd->sysioc_exited);
+ }
for (i = 1; i < DHD_MAX_IFS; i++)
- if (dhd->iflist[i])
- dhd_del_if(dhd, i);
+ if (dhd->iflist[i]) {
+ dhd->iflist[i]->state = WLC_E_IF_DEL;
+ dhd->iflist[i]->idx = i;
+ dhd_op_if(dhd->iflist[i]);
+ }
ifp = dhd->iflist[0];
ASSERT(ifp);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31))
if (ifp->net->open) {
#else
if (ifp->net->netdev_ops == &dhd_ops_pri) {
unregister_netdev(ifp->net);
}
+ if (dhd->watchdog_pid >= 0)
+ {
+ KILL_PROC(dhd->watchdog_pid, SIGTERM);
+ wait_for_completion(&dhd->watchdog_exited);
+ }
- if (dhd->watchdog_pid >= 0)
- {
- KILL_PROC(dhd->watchdog_pid, SIGTERM);
- wait_for_completion(&dhd->watchdog_exited);
- }
-
- if (dhd->dpc_pid >= 0)
- {
- KILL_PROC(dhd->dpc_pid, SIGTERM);
- wait_for_completion(&dhd->dpc_exited);
- }
- else
- tasklet_kill(&dhd->tasklet);
-
- if (dhd->sysioc_pid >= 0) {
- KILL_PROC(dhd->sysioc_pid, SIGTERM);
- wait_for_completion(&dhd->sysioc_exited);
- }
-
- dhd_bus_detach(dhdp);
-
- if (dhdp->prot)
- dhd_prot_detach(dhdp);
+ if (dhd->dpc_pid >= 0)
+ {
+ KILL_PROC(dhd->dpc_pid, SIGTERM);
+ wait_for_completion(&dhd->dpc_exited);
+ }
+ else
+ tasklet_kill(&dhd->tasklet);
-#if defined(CONFIG_WIRELESS_EXT)
- /* Attach and link in the iw */
- wl_iw_detach();
-#endif
+ dhd_bus_detach(dhdp);
+ if (dhdp->prot)
+ dhd_prot_detach(dhdp);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) && 1
- unregister_pm_notifier(&dhd_sleep_pm_notifier);
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
+ unregister_pm_notifier(&dhd_sleep_pm_notifier);
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
- /* && defined(DHD_GPL) */
- WAKE_LOCK_DESTROY(dhdp, WAKE_LOCK_TMOUT);
- WAKE_LOCK_DESTROY(dhdp, WAKE_LOCK_LINK_DOWN_TMOUT);
- free_netdev(ifp->net);
- MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
- MFREE(dhd->pub.osh, dhd, sizeof(*dhd));
+ free_netdev(ifp->net);
+#ifdef CONFIG_HAS_WAKELOCK
+ wake_lock_destroy(&dhd->wl_wifi);
+ wake_lock_destroy(&dhd->wl_rxwake);
+#endif
+ MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
+ MFREE(dhd->pub.osh, dhd, sizeof(*dhd));
+ }
}
}
-}
-static void
-dhd_module_cleanup(void)
+
+void
+rockchip_wifi_exit_module(void)
{
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- printk("hojie: dhd_module_cleanup()\n");
-
dhd_bus_unregister();
-#if defined(CONFIG_WIFI_CONTROL_FUNC_BCM4319)
+#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
wifi_del_dev();
#endif
/* Call customer gpio to turn off power with WL_REG_ON signal */
dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF);
+ bcm4329_power_save_exit();
}
-
-static int
-dhd_module_init(void)
+int
+rockchip_wifi_init_module(void)
{
int error;
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
+ printk("BCM4319 Wi-Fi driver (Powered by Rockchip,Ver %s) init.\n", BCM4319_DRV_VERSION);
/* Sanity check on the module parameters */
do {
/* Both watchdog and DPC as tasklets are ok */
DHD_ERROR(("Invalid module parameters.\n"));
return -EINVAL;
} while (0);
+
/* Call customer gpio to turn on power with WL_REG_ON signal */
dhd_customer_gpio_wlan_ctrl(WLAN_POWER_ON);
-#if defined(CONFIG_WIFI_CONTROL_FUNC_BCM4319)
+#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
sema_init(&wifi_control_sem, 0);
error = wifi_add_dev();
if (error) {
DHD_ERROR(("%s: platform_driver_register failed\n", __FUNCTION__));
- goto faild;
+ goto fail_0;
}
/* Waiting callback after platform_driver_register is done or exit with error */
- if (down_timeout(&wifi_control_sem, msecs_to_jiffies(1000)) != 0) {
- printk("%s: platform_driver_register timeout\n", __FUNCTION__);
- /* renove device */
- wifi_del_dev();
- goto faild;
+ if (down_timeout(&wifi_control_sem, msecs_to_jiffies(5000)) != 0) {
+ error = -EINVAL;
+ DHD_ERROR(("%s: platform_driver_register timeout\n", __FUNCTION__));
+ goto fail_1;
}
-#endif /* #if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC_BCM4319) */
+#endif /* #if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC) */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
sema_init(&dhd_registration_sem, 0);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
+#endif
error = dhd_bus_register();
printf("\n%s\n", dhd_version);
else {
DHD_ERROR(("%s: sdio_register_driver failed\n", __FUNCTION__));
- goto faild;
+ goto fail_1;
}
-
-//#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-#if 0
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
/*
* Wait till MMC sdio_register_driver callback called and made driver attach.
* It's needed to make sync up exit from dhd insmod and
if (down_timeout(&dhd_registration_sem, msecs_to_jiffies(DHD_REGISTRATION_TIMEOUT)) != 0) {
error = -EINVAL;
DHD_ERROR(("%s: sdio_register_driver timeout\n", __FUNCTION__));
- dhd_bus_unregister();
+ goto fail_2;
}
#endif
+ bcm4329_power_save_init();
+
return error;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
+fail_2:
+ dhd_bus_unregister();
+#endif
+fail_1:
+#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
+ wifi_del_dev();
+fail_0:
+#endif /* defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC) */
-faild:
- /* turn off power and exit */
+ /* Call customer gpio to turn off power with WL_REG_ON signal */
dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF);
- return -EINVAL;
-}
-//hojie: 2010.10.11
-//for wifi power control
-
-//#if (ANDROID_POWER_SAVE == 1)
-#if 0
-//#include <linux/android_power.h>
-//#include <linux/suspend.h>
-//android_suspend_lock_t wifi_android_lock;
+ return error;
+}
-/*
- * Suspend request from android power manager.
- */
-int wifi_suspend(suspend_state_t state)
+//module_init(dhd_module_init);
+//module_exit(dhd_module_cleanup);
+int mv88w8686_if_sdio_init_module(void)
{
- printk("System want WIFI to suspend.\n");
- printk("Not yet implemented.\n");
- return 0;
- struct lbs_private *priv = lbs_wifi_priv;
-
- if (priv == NULL)
- {
- printk("WiFi is disabled for now.\n");
- return 0;
- }
-
- if (wifi_ps_status == WIFI_PS_DRV_SLEEP)
- {
- printk("WiFi is in driver sleep already.\n");
- return 0;
- }
- else /* This should be never occured. */
-/* {
- printk("ERROR: WiFi is active for now!!!!!!!!!!\n");
- return 1;
- }
-*/
+ return rockchip_wifi_init_module();
}
-
-void wifi_resume(void)
+void mv88w8686_if_sdio_exit_module(void)
{
- printk("Android want wifi to be resumed.\n");
+ rockchip_wifi_exit_module();
}
-#endif //(ANDROID_POWER_SAVE == 1)
+EXPORT_SYMBOL(rockchip_wifi_init_module);
+EXPORT_SYMBOL(rockchip_wifi_exit_module);
+EXPORT_SYMBOL(mv88w8686_if_sdio_init_module);
+EXPORT_SYMBOL(mv88w8686_if_sdio_exit_module);
-//#include "wifi_power.h"
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,25)
-extern int rk29sdk_wifi_set_carddetect(int val);
-#endif
-
-extern struct mmc_host *wifi_mmc_host;
-extern struct sdio_func *wifi_sdio_func;
-
-extern int wifi_turn_on_card(int module);
-extern int wifi_turn_off_card(void);
-
-#include "wifi_version.h"
-
-int rockchip_wifi_init_module(void)
-{
- int ret = 0, timeout;
-
-// printk("Broadcom BCM4319 WiFi driver (Ver %s) init.\n", "0.99");
-// return dhd_module_init();
-
- wifi_sdio_func = NULL;
- wifi_func_removed = 0;
-// wifi_no_power_gpio = 0;
-
- /* Make sure we are in awake. -- Yongle Lai */
-// wifi_ps_status = WIFI_PS_AWAKE;
-
- printk("Broadcom BCM4319 WiFi (Powered by Rockchip, Ver %s).\n", BCM4319_DRV_VERSION);
-
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
- if (wifi_mmc_host == NULL)
- {
- printk("SDIO host (mmc1) for WiFi is inactive.\n");
- return -ENODEV;
- }
-#endif
-
- ret = dhd_module_init();
-
- if(ret) {
- printk("dhd_module_init() fail, ret = %d\n", ret);
- return ret;
- }
-
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
- if (wifi_mmc_host->bus_ops != NULL) /* mmc/card is attached already. */
- {
- printk("SDIO maybe be attached already.\n");
- // wifi_no_power_gpio = 1;
- //return 0;
- goto wait_wifi;
- }
-#endif
- wifi_turn_on_card(2);
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
- mmc_detect_change(wifi_mmc_host, 1);
-#else
- rk29sdk_wifi_set_carddetect(1);
-#endif
-
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
-wait_wifi:
-#endif
- //printk("Waiting for SDIO card to be attached.\n");
- for (timeout = 50; timeout >=0; timeout--)
- {
- if (wifi_sdio_func != NULL)
- break;
- msleep(100);
- }
- if (timeout <= 0)
- {
- printk("No WiFi function card has been attached (5s).\n");
-
- // sdio_unregister_driver(&if_sdio_driver);
- dhd_module_cleanup();
-
- wifi_turn_off_card();
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
- mmc_detect_change(wifi_mmc_host, 1);
-#else
- rk29sdk_wifi_set_carddetect(0);
-#endif
- return -ENODEV;
- }
- printk("%s: timeout = %d (interval = 100 ms)\n", __func__, timeout);
-
-//#endif
-
- return 0;
-
-}
-EXPORT_SYMBOL(rockchip_wifi_init_module);
-
-void rockchip_wifi_exit_module(void)
-{
- int timeout;
- /*
-
- lbs_deb_enter(LBS_DEB_SDIO);
-
- wifi_ps_status = WIFI_PS_AWAKE;
-
- sdio_unregister_driver(&if_sdio_driver);
-
-#ifdef WIFI_GPIO_POWER_CONTROL
-
- //if (wifi_no_power_gpio == 1)
- // return;
-
- if (wifi_mmc_host == NULL)
- {
- printk("No SDIO host is present.\n");
- return;
- }
-*/
-
- dhd_module_cleanup();
-
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
- if (wifi_mmc_host == NULL)
- {
- printk("No SDIO host is present.\n");
- return;
- }
-#endif
- wifi_turn_off_card();
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
- mmc_detect_change(wifi_mmc_host, 2);
-#else
- rk29sdk_wifi_set_carddetect(0);
-#endif
-
- //printk("Waiting for sdio card to be released ... \n");
- for (timeout = 40; timeout >= 0; timeout--)
- {
- msleep(100);
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,25)
- if (wifi_mmc_host->bus_ops == NULL)
-#else
- if (wifi_func_removed == 1)
-#endif
- break;
- }
- if (timeout < 0)
- printk("Fail to release SDIO card.\n");
- //else
- //printk("Success to release SDIO card.\n");
- printk("%s: timeout = %d (interval = 100 ms)\n", __func__, timeout);
-//#endif
-
-/* lbs_deb_leave(LBS_DEB_SDIO);*/
-
-}
-EXPORT_SYMBOL(rockchip_wifi_exit_module);
-
-int mv88w8686_if_sdio_init_module(void)
-{
- return rockchip_wifi_init_module();
-}
-
-void mv88w8686_if_sdio_exit_module(void)
-{
- rockchip_wifi_exit_module();
-}
-
-EXPORT_SYMBOL(mv88w8686_if_sdio_init_module);
-EXPORT_SYMBOL(mv88w8686_if_sdio_exit_module);
-
-#ifdef BCMSDH_MODULE
-module_init(dhd_module_init);
-module_exit(dhd_module_cleanup);
-#endif
-/* mobile version
-int if_sdio_init_module2(void)
-{
- return dhd_module_init();
-}
-
-void if_sdio_exit_module(void)
-{
- dhd_module_cleanup();
-}
-
-EXPORT_SYMBOL(if_sdio_init_module2);
-EXPORT_SYMBOL(if_sdio_exit_module);
-*/
-/*
- * OS specific functions required to implement DHD driver in OS independent way
- */
-int
-dhd_os_proto_block(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+/*
+ * OS specific functions required to implement DHD driver in OS independent way
+ */
+int
+dhd_os_proto_block(dhd_pub_t *pub)
+{
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
if (dhd) {
- down(&dhd->proto_sem);
+ mutex_lock(&dhd->proto_sem);
return 1;
}
+
return 0;
}
dhd_info_t *dhd = (dhd_info_t *)(pub->info);
if (dhd) {
- up(&dhd->proto_sem);
+ mutex_unlock(&dhd->proto_sem);
return 1;
}
int timeout = dhd_ioctl_timeout_msec;
/* Convert timeout in millsecond to jiffies */
- timeout = timeout * HZ / 1000;
+ /* timeout = timeout * HZ / 1000; */
+ timeout = msecs_to_jiffies(timeout);
/* Wait until control frame is available */
add_wait_queue(&dhd->ioctl_resp_wait, &wait);
set_current_state(TASK_INTERRUPTIBLE);
-
- while (!(*condition) && (!signal_pending(current) && timeout))
+ smp_mb();
+ while (!(*condition) && (!signal_pending(current) && timeout)) {
timeout = schedule_timeout(timeout);
+ smp_mb();
+ }
if (signal_pending(current))
*pending = TRUE;
dhd_os_wd_timer(void *bus, uint wdtick)
{
dhd_pub_t *pub = bus;
- static uint save_dhd_watchdog_ms = 0;
dhd_info_t *dhd = (dhd_info_t *)pub->info;
+ unsigned long flags;
+ int del_timer_flag = FALSE;
- /* don't start the wd until fw is loaded */
- if (pub->busstate == DHD_BUS_DOWN)
- return;
-
- /* Totally stop the timer */
- if (!wdtick && dhd->wd_timer_valid == TRUE) {
- del_timer(&dhd->timer);
- dhd->wd_timer_valid = FALSE;
- save_dhd_watchdog_ms = wdtick;
- return;
- }
-
- if (wdtick) {
- dhd_watchdog_ms = (uint) wdtick;
- if (save_dhd_watchdog_ms != dhd_watchdog_ms) {
-
- if (dhd->wd_timer_valid == TRUE)
- /* Stop timer and restart at new value */
- del_timer(&dhd->timer);
+ flags = dhd_os_spin_lock(pub);
- /* Create timer again when watchdog period is
- dynamically changed or in the first instance
- */
- dhd->timer.expires = jiffies + dhd_watchdog_ms * HZ / 1000;
- add_timer(&dhd->timer);
- } else {
+ /* don't start the wd until fw is loaded */
+ if (pub->busstate != DHD_BUS_DOWN) {
+ if (wdtick) {
+ dhd_watchdog_ms = (uint)wdtick;
+ dhd->wd_timer_valid = TRUE;
/* Re arm the timer, at last watchdog period */
mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000);
+ } else if (dhd->wd_timer_valid == TRUE) {
+ /* Totally stop the timer */
+ dhd->wd_timer_valid = FALSE;
+ del_timer_flag = TRUE;
}
-
- dhd->wd_timer_valid = TRUE;
- save_dhd_watchdog_ms = wdtick;
+ }
+ dhd_os_spin_unlock(pub, flags);
+ if (del_timer_flag) {
+ del_timer_sync(&dhd->timer);
}
}
{
struct file *fp;
-
fp = filp_open(filename, O_RDONLY, 0);
/*
* 2.6.11 (FC4) supports filp_open() but later revs don't?
struct file *fp = (struct file *)image;
int rdlen;
-
if (!image)
return 0;
dhd = (dhd_info_t *)(pub->info);
if (dhd->threads_only)
- down(&dhd->sdsem);
+ mutex_lock(&dhd->sdsem);
else
- spin_lock_bh(&dhd->sdlock);
+ spin_lock_bh(&dhd->sdlock);
}
void
dhd = (dhd_info_t *)(pub->info);
if (dhd->threads_only)
- up(&dhd->sdsem);
+ mutex_unlock(&dhd->sdsem);
else
- spin_unlock_bh(&dhd->sdlock);
+ spin_unlock_bh(&dhd->sdlock);
}
void
#ifdef DHD_USE_STATIC_BUF
void * dhd_os_prealloc(int section, unsigned long size)
{
-#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC_BCM4319)
+#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
void *alloc_ptr = NULL;
if (wifi_control_data && wifi_control_data->mem_prealloc)
{
return 0;
#else
return MALLOC(0, size);
-#endif /* #if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC_BCM4319) */
+#endif /* #if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC) */
}
#endif /* DHD_USE_STATIC_BUF */
#if defined(CONFIG_WIRELESS_EXT)
#if defined(CONFIG_WIRELESS_EXT)
ASSERT(dhd->iflist[*ifidx] != NULL);
+
+ if (ntoh32(event->event_type) == WLC_E_IF) {
+ DHD_INFO(("<0> interface:%d OP:%d don't pass to wext,"
+ "net_device might not be created yet\n",
+ *ifidx, ntoh32(event->event_type)));
+ return bcmerror;
+ }
+
ASSERT(dhd->iflist[*ifidx]->net != NULL);
if (dhd->iflist[*ifidx]->net)
wl_iw_event(dhd->iflist[*ifidx]->net, event, *data);
-#endif /* defined(CONFIG_WIRELESS_EXT) */
-
+#endif /* defined(CONFIG_WIRELESS_EXT) */
return (bcmerror);
}
void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar)
{
-#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
struct dhd_info *dhdinfo = dhd->info;
dhd_os_sdunlock(dhd);
wait_event_interruptible_timeout(dhdinfo->ctrl_wait, (*lockvar == FALSE), HZ * 2);
void dhd_wait_event_wakeup(dhd_pub_t *dhd)
{
-#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
struct dhd_info *dhdinfo = dhd->info;
if (waitqueue_active(&dhdinfo->ctrl_wait))
wake_up_interruptible(&dhdinfo->ctrl_wait);
#endif
return;
}
+
int
dhd_dev_reset(struct net_device *dev, uint8 flag)
{
+ int ret;
+
dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- /* Turning off watchdog */
- if (flag)
- dhd_os_wd_timer(&dhd->pub, 0);
+ ret = dhd_bus_devreset(&dhd->pub, flag);
+ if (ret) {
+ DHD_ERROR(("%s: dhd_bus_devreset: %d\n", __FUNCTION__, ret));
+ return ret;
+ }
+ DHD_ERROR(("%s: WLAN %s DONE\n", __FUNCTION__, flag ? "OFF" : "ON"));
- dhd_bus_devreset(&dhd->pub, flag);
+ return ret;
+}
- /* Turning on watchdog back */
- if (!flag)
- dhd_os_wd_timer(&dhd->pub, dhd_watchdog_ms);
- DHD_ERROR(("%s: WLAN OFF DONE\n", __FUNCTION__));
+int net_os_set_suspend_disable(struct net_device *dev, int val)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ int ret = 0;
- return 1;
+ if (dhd) {
+ ret = dhd->pub.suspend_disable_flag;
+ dhd->pub.suspend_disable_flag = val;
+ }
+ return ret;
}
+int net_os_set_suspend(struct net_device *dev, int val)
+{
+ int ret = 0;
+#if defined(CONFIG_HAS_EARLYSUSPEND)
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ if (dhd) {
+ dhd_os_proto_block(&dhd->pub);
+ ret = dhd_set_suspend(val, &dhd->pub);
+ dhd_os_proto_unblock(&dhd->pub);
+ }
+#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
+ return ret;
+}
+
+int net_os_set_dtim_skip(struct net_device *dev, int val)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ if (dhd)
+ dhd->pub.dtim_skip = val;
+
+ return 0;
+}
+
+int net_os_set_packet_filter(struct net_device *dev, int val)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ int ret = 0;
+
+ /* Packet filtering is set only if we still in early-suspend and
+ * we need either to turn it ON or turn it OFF
+ * We can always turn it OFF in case of early-suspend, but we turn it
+ * back ON only if suspend_disable_flag was not set
+ */
+ if (dhd && dhd->pub.up) {
+ dhd_os_proto_block(&dhd->pub);
+ if (dhd->pub.in_suspend) {
+ if (!val || (val && !dhd->pub.suspend_disable_flag))
+ dhd_set_packet_filter(val, &dhd->pub);
+ }
+ dhd_os_proto_unblock(&dhd->pub);
+ }
+ return ret;
+}
+
+
void
dhd_dev_init_ioctl(struct net_device *dev)
{
dhd_preinit_ioctls(&dhd->pub);
}
+#ifdef PNO_SUPPORT
+/* Linux wrapper to call common dhd_pno_clean */
+int
+dhd_dev_pno_reset(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ return (dhd_pno_clean(&dhd->pub));
+}
+
+
+/* Linux wrapper to call common dhd_pno_enable */
+int
+dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ return (dhd_pno_enable(&dhd->pub, pfn_enabled));
+}
+
+
+/* Linux wrapper to call common dhd_pno_set */
+int
+dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local, int nssid, ushort scan_fr)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ return (dhd_pno_set(&dhd->pub, ssids_local, nssid, scan_fr));
+}
+
+/* Linux wrapper to get pno status */
+int
+dhd_dev_get_pno_status(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ return (dhd_pno_get_status(&dhd->pub));
+}
+
+#endif /* PNO_SUPPORT */
+
+int net_os_send_hang_message(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ int ret = 0;
+
+ if (dhd) {
+ if (!dhd->hang_was_sent) {
+ dhd->hang_was_sent = 1;
+ ret = wl_iw_send_priv_event(dev, "HANG");
+ }
+ }
+ return ret;
+}
+
+void dhd_bus_country_set(struct net_device *dev, char *country_code)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ if (dhd && dhd->pub.up)
+ strncpy(dhd->pub.country_code, country_code, WLC_CNTRY_BUF_SZ);
+}
+
+char *dhd_bus_country_get(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+
+ if (dhd && (dhd->pub.country_code[0] != 0))
+ return dhd->pub.country_code;
+ return NULL;
+}
+
+void dhd_os_start_lock(dhd_pub_t *pub)
+{
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+
+ if (dhd)
+ mutex_lock(&dhd->wl_start_lock);
+#endif
+}
+
+void dhd_os_start_unlock(dhd_pub_t *pub)
+{
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+
+ if (dhd)
+ mutex_unlock(&dhd->wl_start_lock);
+#endif
+}
+
static int
dhd_get_pend_8021x_cnt(dhd_info_t *dhd)
{
return ret;
}
#endif /* DHD_DEBUG */
+
+int dhd_os_wake_lock_timeout(dhd_pub_t *pub)
+{
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+ unsigned long flags;
+ int ret = 0;
+
+ if (dhd) {
+ spin_lock_irqsave(&dhd->wl_lock, flags);
+ ret = dhd->wl_packet;
+#ifdef CONFIG_HAS_WAKELOCK
+ if (dhd->wl_packet)
+ wake_lock_timeout(&dhd->wl_rxwake, HZ);
+#endif
+ dhd->wl_packet = 0;
+ spin_unlock_irqrestore(&dhd->wl_lock, flags);
+ }
+ /* printk("%s: %d\n", __FUNCTION__, ret); */
+ return ret;
+}
+
+int net_os_wake_lock_timeout(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ int ret = 0;
+
+ if (dhd)
+ ret = dhd_os_wake_lock_timeout(&dhd->pub);
+ return ret;
+}
+
+int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub)
+{
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+ unsigned long flags;
+
+ if (dhd) {
+ spin_lock_irqsave(&dhd->wl_lock, flags);
+ dhd->wl_packet = 1;
+ spin_unlock_irqrestore(&dhd->wl_lock, flags);
+ }
+ /* printk("%s\n",__func__); */
+ return 0;
+}
+
+int net_os_wake_lock_timeout_enable(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ int ret = 0;
+
+ if (dhd)
+ ret = dhd_os_wake_lock_timeout_enable(&dhd->pub);
+ return ret;
+}
+
+int dhd_os_wake_lock(dhd_pub_t *pub)
+{
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+ unsigned long flags;
+ int ret = 0;
+
+ if (dhd) {
+ spin_lock_irqsave(&dhd->wl_lock, flags);
+#ifdef CONFIG_HAS_WAKELOCK
+ if (!dhd->wl_count)
+ wake_lock(&dhd->wl_wifi);
+#endif
+ dhd->wl_count++;
+ ret = dhd->wl_count;
+ spin_unlock_irqrestore(&dhd->wl_lock, flags);
+ }
+ /* printk("%s: %d\n", __FUNCTION__, ret); */
+ return ret;
+}
+
+int net_os_wake_lock(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ int ret = 0;
+
+ if (dhd)
+ ret = dhd_os_wake_lock(&dhd->pub);
+ return ret;
+}
+
+int dhd_os_wake_unlock(dhd_pub_t *pub)
+{
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+ unsigned long flags;
+ int ret = 0;
+
+ dhd_os_wake_lock_timeout(pub);
+ if (dhd) {
+ spin_lock_irqsave(&dhd->wl_lock, flags);
+ if (dhd->wl_count) {
+ dhd->wl_count--;
+#ifdef CONFIG_HAS_WAKELOCK
+ if (!dhd->wl_count)
+ wake_unlock(&dhd->wl_wifi);
+#endif
+ ret = dhd->wl_count;
+ }
+ spin_unlock_irqrestore(&dhd->wl_lock, flags);
+ }
+ /* printk("%s: %d\n", __FUNCTION__, ret); */
+ return ret;
+}
+
+int net_os_wake_unlock(struct net_device *dev)
+{
+ dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ int ret = 0;
+
+ if (dhd)
+ ret = dhd_os_wake_unlock(&dhd->pub);
+ return ret;
+}
+
+unsigned long dhd_os_spin_lock(dhd_pub_t *pub)
+{
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+ unsigned long flags = 0;
+
+ if (dhd)
+ spin_lock_irqsave(&dhd->dhd_lock, flags);
+
+ return flags;
+}
+
+void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags)
+{
+ dhd_info_t *dhd = (dhd_info_t *)(pub->info);
+
+ if (dhd)
+ spin_unlock_irqrestore(&dhd->dhd_lock, flags);
+}
#include <wlioctl.h>
#ifndef IOCTL_RESP_TIMEOUT
-#define IOCTL_RESP_TIMEOUT 2000 /* In milli second */
+#define IOCTL_RESP_TIMEOUT 3000 /* In milli second */
#endif
#ifndef IOCTL_CHIP_ACTIVE_TIMEOUT
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: dhd_sdio.c,v 1.157.2.27.2.33.2.126 2010/06/15 23:38:39 Exp $
+ * $Id: dhd_sdio.c,v 1.157.2.27.2.33.2.129.4.1 2010/09/02 23:13:16 Exp $
*/
#include <typedefs.h>
#include <bcmutils.h>
#include <bcmendian.h>
#include <bcmdevs.h>
-
#include <siutils.h>
#include <hndpmu.h>
#include <hndsoc.h>
-#ifdef DHD_DEBUG
-#include <hndrte_armtrap.h>
-#include <hndrte_cons.h>
-#endif /* DHD_DEBUG */
#include <sbchipc.h>
#include <sbhnddma.h>
-
#include <sdio.h>
#include <sbsdio.h>
#include <sbsdpcmdev.h>
#include <dhdioctl.h>
#include <sdiovar.h>
-#ifndef DHDSDIO_MEM_DUMP_FNAME
-#define DHDSDIO_MEM_DUMP_FNAME "mem_dump"
-#endif
+#ifdef DHD_DEBUG
+#include <hndrte_cons.h>
+#endif /* DHD_DEBUG */
+#ifdef DHD_DEBUG_TRAP
+#include <hndrte_armtrap.h>
+#endif /* DHD_DEBUG_TRAP */
#define QLEN 256 /* bulk rx and tx queue lengths */
#define FCHI (QLEN - 10)
/* Bump up limit on waiting for HT to account for first startup;
* if the image is doing a CRC calculation before programming the PMU
* for HT availability, it could take a couple hundred ms more, so
- * max out at a half second (500000us).
+ * max out at a 1 second (1000000us).
*/
-#if (PMU_MAX_TRANSITION_DLY <= 500000)
+#if (PMU_MAX_TRANSITION_DLY < 1000000)
#undef PMU_MAX_TRANSITION_DLY
-#define PMU_MAX_TRANSITION_DLY 500000
+#define PMU_MAX_TRANSITION_DLY 1000000
#endif
/* Value for ChipClockCSR during initial setup */
DHD_SPINWAIT_SLEEP_INIT(sdioh_spinwait_sleep);
extern int dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len);
+extern void bcmsdh_set_irq(int flag);
+
#ifdef DHD_DEBUG
/* Device console log buffer state */
typedef struct dhd_console {
static void dhdsdio_sdtest_set(dhd_bus_t *bus, bool start);
#endif
-#ifdef DHD_DEBUG
+#ifdef DHD_DEBUG_TRAP
static int dhdsdio_checkdied(dhd_bus_t *bus, uint8 *data, uint size);
static int dhdsdio_mem_dump(dhd_bus_t *bus);
-#endif /* DHD_DEBUG */
+#endif /* DHD_DEBUG_TRAP */
static int dhdsdio_download_state(dhd_bus_t *bus, bool enter);
static void dhdsdio_release(dhd_bus_t *bus, osl_t *osh);
void * regsva, uint16 devid);
static bool dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh);
static bool dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static void dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh);
+static void dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, int reset_flag);
static uint process_nvram_vars(char *varbuf, uint len);
bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
DHD_INFO(("CLKCTL: set PENDING\n"));
bus->clkstate = CLK_PENDING;
-
return BCME_OK;
} else if (bus->clkstate == CLK_PENDING) {
/* Cancel CA-only interrupt filter */
dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
bus->activity = TRUE;
}
- return BCME_OK;
+ return ret;
}
switch (target) {
else
DHD_ERROR(("dhdsdio_clkctl: request for %d -> %d\n",
bus->clkstate, target));
- if (ret == BCME_OK) {
+ if (ret == BCME_OK)
dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- }
break;
case CLK_NONE:
bus->ctrl_frame_stat = FALSE;
ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
frame, len, NULL, NULL, NULL);
-
ASSERT(ret != BCME_PENDING);
if (ret < 0) {
__FUNCTION__, rxlen, msglen));
} else if (timeleft == 0) {
DHD_ERROR(("%s: resumed on timeout\n", __FUNCTION__));
-#ifdef DHD_DEBUG
+#ifdef DHD_DEBUG_TRAP
dhd_os_sdlock(bus->dhd);
dhdsdio_checkdied(bus, NULL, 0);
dhd_os_sdunlock(bus->dhd);
-#endif /* DHD_DEBUG */
+#endif /* DHD_DEBUG_TRAP */
} else if (pending == TRUE) {
DHD_CTL(("%s: cancelled\n", __FUNCTION__));
return -ERESTARTSYS;
} else {
DHD_CTL(("%s: resumed for unknown reason?\n", __FUNCTION__));
-#ifdef DHD_DEBUG
+#ifdef DHD_DEBUG_TRAP
dhd_os_sdlock(bus->dhd);
dhdsdio_checkdied(bus, NULL, 0);
dhd_os_sdunlock(bus->dhd);
-#endif /* DHD_DEBUG */
+#endif /* DHD_DEBUG_TRAP */
}
if (rxlen)
IOV_SDCIS,
IOV_MEMBYTES,
IOV_MEMSIZE,
-#ifdef DHD_DEBUG
+#ifdef DHD_DEBUG_TRAP
IOV_CHECKDIED,
#endif
IOV_DOWNLOAD,
{"rxbound", IOV_RXBOUND, 0, IOVT_UINT32, 0 },
{"txminmax", IOV_TXMINMAX, 0, IOVT_UINT32, 0 },
{"cpu", IOV_CPU, 0, IOVT_BOOL, 0 },
-#ifdef DHD_DEBUG
- {"checkdied", IOV_CHECKDIED, 0, IOVT_BUFFER, 0 },
-#endif /* DHD_DEBUG */
#endif /* DHD_DEBUG */
+#ifdef DHD_DEBUG_TRAP
+ {"checkdied", IOV_CHECKDIED, 0, IOVT_BUFFER, 0 },
+#endif /* DHD_DEBUG_TRAP */
#ifdef SDTEST
{"extloop", IOV_EXTLOOP, 0, IOVT_BOOL, 0 },
{"pktgen", IOV_PKTGEN, 0, IOVT_BUFFER, sizeof(dhd_pktgen_t) },
return bcmerror;
}
-#ifdef DHD_DEBUG
+#ifdef DHD_DEBUG_TRAP
static int
dhdsdio_readshared(dhd_bus_t *bus, sdpcm_shared_t *sh)
{
DHD_ERROR(("%s: %s\n", __FUNCTION__, strbuf.origbuf));
}
-#ifdef DHD_DEBUG
if (sdpcm_shared.flags & SDPCM_SHARED_TRAP) {
- /* Mem dump to a file on device */
- dhdsdio_mem_dump(bus);
+ /* Mem dump to a file on device */
+ dhdsdio_mem_dump(bus);
}
-#endif /* DHD_DEBUG */
done:
if (mbuffer)
}
printf("Done\n");
+#ifdef DHD_DEBUG
/* free buf before return !!! */
if (write_to_file(bus->dhd, buf, bus->ramsize))
{
printf("%s: Error writing to files\n", __FUNCTION__);
return -1;
}
-
/* buf free handled in write_to_file, not here */
+#else
+ MFREE(bus->dhd->osh, buf, size);
+#endif
return 0;
}
+#endif /* DHD_DEBUG_TRAP */
+#ifdef DHD_DEBUG
#define CONSOLE_LINE_MAX 192
static int
BUS_WAKE(bus);
+ /* Change our idea of bus state */
+ bus->dhd->busstate = DHD_BUS_DOWN;
+
/* Enable clock for device interrupts */
dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
local_hostintmask = bus->hostintmask;
bus->hostintmask = 0;
- /* Change our idea of bus state */
- bus->dhd->busstate = DHD_BUS_DOWN;
-
/* Force clocks on backplane to be sure F2 interrupt propagates */
saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
if (!err) {
dhd_timeout_t tmo;
uint retries = 0;
uint8 ready, enable;
- int err, ret = 0;
+ int err, ret = BCME_ERROR;
uint8 saveclk;
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
ASSERT(bus->dhd);
if (!bus->dhd)
- return 0;
+ return BCME_OK;
if (enforce_mutex)
dhd_os_sdlock(bus->dhd);
/* Make sure backplane clock is on, needed to generate F2 interrupt */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (bus->clkstate != CLK_AVAIL)
+ err = dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
+ if ((err != BCME_OK) || (bus->clkstate != CLK_AVAIL)) {
+ DHD_ERROR(("%s: Failed to set backplane clock: err %d\n", __FUNCTION__, err));
goto exit;
-
+ }
/* Force clocks on backplane to be sure F2 interrupt propagates */
saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
if (dhdp->busstate != DHD_BUS_DATA)
dhdsdio_clkctl(bus, CLK_NONE, FALSE);
+ ret = BCME_OK;
exit:
if (enforce_mutex)
dhd_os_sdunlock(bus->dhd);
DHD_INTR(("%s: enable SDIO interrupts, rxdone %d framecnt %d\n",
__FUNCTION__, rxdone, framecnt));
bus->intdis = FALSE;
+#if defined(OOB_INTR_ONLY)
+ bcmsdh_oob_intr_set(1);
+#endif /* (OOB_INTR_ONLY) */
bcmsdh_intr_enable(sdh);
}
#if defined(SDIO_ISR_THREAD)
DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__));
+ dhd_os_wake_lock(bus->dhd);
while (dhdsdio_dpc(bus));
+ dhd_os_wake_unlock(bus->dhd);
#else
bus->dpc_sched = TRUE;
dhd_sched_dpc(bus->dhd);
#endif
-
}
#ifdef SDTEST
if (bus->sleeping)
return FALSE;
- dhd_os_sdlock(bus->dhd);
-
/* Poll period: check device if appropriate. */
if (bus->poll && (++bus->polltick >= bus->pollrate)) {
uint32 intstatus = 0;
bus->idlecount = 0;
if (bus->activity) {
bus->activity = FALSE;
- dhd_os_wd_timer(bus->dhd,dhd_watchdog_ms);
- } else {
dhdsdio_clkctl(bus, CLK_NONE, FALSE);
}
}
}
- dhd_os_sdunlock(bus->dhd);
-
return bus->ipend;
}
/* if firmware path present try to download and bring up bus */
if ((ret = dhd_bus_start(bus->dhd)) != 0) {
+#if 1
DHD_ERROR(("%s: failed\n", __FUNCTION__));
goto fail;
+#else
if (ret == BCME_NOTUP) {
DHD_ERROR(("%s: dongle is not responding\n", __FUNCTION__));
goto fail;
}
+#endif
}
/* Ok, have the per-port tell the stack we're open for business */
if (dhd_net_attach(bus->dhd, 0) != 0) {
ret = dhdsdio_download_firmware(bus, osh, bus->sdh);
-
return ret;
}
bool ret;
/* Download the firmware */
+ dhd_os_wake_lock(bus->dhd);
dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
ret = _dhdsdio_download_firmware(bus) == 0;
dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
+ dhd_os_wake_unlock(bus->dhd);
return ret;
}
if (bus->dhd) {
- dhdsdio_release_dongle(bus, osh);
+ dhdsdio_release_dongle(bus, osh, TRUE);
dhd_detach(bus->dhd);
bus->dhd = NULL;
static void
-dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh)
+dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, int reset_flag)
{
DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- if (bus->dhd && bus->dhd->dongle_reset)
+ if ((bus->dhd && bus->dhd->dongle_reset) && reset_flag)
return;
if (bus->sih) {
if (flag == TRUE) {
if (!bus->dhd->dongle_reset) {
+ dhd_os_sdlock(dhdp);
+ /* Turning off watchdog */
+ dhd_os_wd_timer(dhdp, 0);
#if !defined(IGNORE_ETH0_DOWN)
/* Force flow control as protection when stop come before ifconfig_down */
dhd_txflowcontrol(bus->dhd, 0, ON);
#endif /* !defined(IGNORE_ETH0_DOWN) */
- /* save country settinng if was pre-setup with priv ioctl */
- dhd_os_proto_block(dhdp);
- dhdcdc_query_ioctl(bus->dhd, 0, WLC_GET_COUNTRY,
- bus->dhd->country_code, sizeof(bus->dhd->country_code));
- dhd_os_proto_unblock(dhdp);
/* Expect app to have torn down any connection before calling */
/* Stop the bus, disable F2 */
dhd_bus_stop(bus, FALSE);
-
+#if defined(OOB_INTR_ONLY)
+ bcmsdh_set_irq(FALSE);
+#endif /* defined(OOB_INTR_ONLY) */
/* Clean tx/rx buffer pointers, detach from the dongle */
- dhdsdio_release_dongle(bus, bus->dhd->osh);
+ dhdsdio_release_dongle(bus, bus->dhd->osh, TRUE);
bus->dhd->dongle_reset = TRUE;
bus->dhd->up = FALSE;
+ dhd_os_sdunlock(dhdp);
DHD_TRACE(("%s: WLAN OFF DONE\n", __FUNCTION__));
/* App can now remove power from device */
if (bus->dhd->dongle_reset) {
/* Turn on WLAN */
+ dhd_os_sdlock(dhdp);
+
/* Reset SD client */
bcmsdh_reset(bus->sdh);
dhdsdio_download_firmware(bus, bus->dhd->osh, bus->sdh)) {
/* Re-init bus, enable F2 transfer */
- dhd_bus_init((dhd_pub_t *) bus->dhd, FALSE);
-
+ bcmerror = dhd_bus_init((dhd_pub_t *) bus->dhd, FALSE);
+ if (bcmerror == BCME_OK) {
#if defined(OOB_INTR_ONLY)
- dhd_enable_oob_intr(bus, TRUE);
+ bcmsdh_set_irq(TRUE);
+ dhd_enable_oob_intr(bus, TRUE);
#endif /* defined(OOB_INTR_ONLY) */
-
- bus->dhd->dongle_reset = FALSE;
- bus->dhd->up = TRUE;
-
+ bus->dhd->dongle_reset = FALSE;
+ bus->dhd->up = TRUE;
#if !defined(IGNORE_ETH0_DOWN)
- /* Restore flow control */
- dhd_txflowcontrol(bus->dhd, 0, OFF);
-#endif
+ /* Restore flow control */
+ dhd_txflowcontrol(bus->dhd, 0, OFF);
+#endif
+ /* Turning on watchdog back */
+ dhd_os_wd_timer(dhdp, dhd_watchdog_ms);
- DHD_TRACE(("%s: WLAN ON DONE\n", __FUNCTION__));
+ DHD_TRACE(("%s: WLAN ON DONE\n", __FUNCTION__));
+ } else {
+ dhd_bus_stop(bus, FALSE);
+ dhdsdio_release_dongle(bus, bus->dhd->osh, FALSE);
+ }
} else
bcmerror = BCME_SDIO_ERROR;
} else
bcmerror = BCME_SDIO_ERROR;
+
+ dhd_os_sdunlock(dhdp);
} else {
bcmerror = BCME_NOTDOWN;
DHD_ERROR(("%s: Set DEVRESET=FALSE invoked when device is on\n",
+++ /dev/null
-# bcm94319wlusbn4l board\r
-# $Copyright (C) 2008 Broadcom Corporation$\r
-# $Id: bcm94319lcsdn4l.txt,v 1.18 2009/11/11 17:44:06 jayaramn Exp $\r
-\r
-sromrev=3\r
-vendid=0x14e4\r
-devid=0x4338\r
-\r
-boardtype=0x507\r
-boardrev=0x1402\r
-boardflags=0x02000200\r
-\r
-# On board crystal frequency in KHz\r
-xtalfreq=30000\r
-\r
-aa2g=1\r
-aa5g=0\r
-ag0=3\r
-\r
-ccode=ww\r
-regrev=5\r
-opo=0\r
-pa0b0=0x15E0\r
-pa0b1=0xFAC6\r
-pa0b2=0xFEC3\r
-pa0itssit=62\r
-pa0maxpwr=74\r
-\r
-rssismf2g=0xa \r
-rssismc2g=0xb \r
-rssisav2g=0x3 \r
-bxa2g=0\r
-tri2g=0x6B\r
-cckdigfilttype=3\r
-rxpo2g=2\r
-\r
-cckpo=0\r
-ofdmpo=0x44444444\r
-mcs2gpo0=0x6666\r
-mcs2gpo1=0x6666\r
-mcs2gpo2=0x0000\r
-mcs2gpo3=0x0000\r
-mcs2gpo4=0x6666\r
-mcs2gpo5=0x6666\r
-boardnum=1\r
-macaddr=00:90:4c:14:43:19\r
-\r
-#for mfgc\r
-otpimagesize=182\r
#define STATIC static
-
#define SI_BUS 0
#define PCI_BUS 1
#define PCMCIA_BUS 2
#define __BCMSDH_SDMMC_H__
#define sd_err(x)
-#define sd_trace(x)
+#define sd_trace(x)
#define sd_info(x)
#define sd_debug(x)
#define sd_data(x)
--- /dev/null
+/*
+ * SD-SPI Protocol Conversion - BCMSDH->gSPI Translation Layer
+ *
+ * Copyright (C) 2010, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior
+ * written permission of Broadcom Corporation.
+ *
+ * $Id: bcmspibrcm.h,v 1.4.4.1.4.3.6.1 2008/09/27 17:03:25 Exp $
+ */
+
+/* global msglevel for debug messages - bitvals come from sdiovar.h */
+
+#define sd_err(x)
+#define sd_trace(x)
+#define sd_info(x)
+#define sd_debug(x)
+#define sd_data(x)
+#define sd_ctrl(x)
+
+#define sd_log(x)
+
+#define SDIOH_ASSERT(exp) \
+ do { if (!(exp)) \
+ printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
+ } while (0)
+
+#define BLOCK_SIZE_F1 64
+#define BLOCK_SIZE_F2 2048
+#define BLOCK_SIZE_F3 2048
+
+/* internal return code */
+#define SUCCESS 0
+#undef ERROR
+#define ERROR 1
+#define ERROR_UF 2
+#define ERROR_OF 3
+
+/* private bus modes */
+#define SDIOH_MODE_SPI 0
+
+#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
+#define USE_MULTIBLOCK 0x4
+
+struct sdioh_info {
+ uint cfg_bar; /* pci cfg address for bar */
+ uint32 caps; /* cached value of capabilities reg */
+ void *bar0; /* BAR0 for PCI Device */
+ osl_t *osh; /* osh handler */
+ void *controller; /* Pointer to SPI Controller's private data struct */
+
+ uint lockcount; /* nest count of spi_lock() calls */
+ bool client_intr_enabled; /* interrupt connnected flag */
+ bool intr_handler_valid; /* client driver interrupt handler valid */
+ sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
+ void *intr_handler_arg; /* argument to call interrupt handler */
+ bool initialized; /* card initialized */
+ uint32 target_dev; /* Target device ID */
+ uint32 intmask; /* Current active interrupts */
+ void *sdos_info; /* Pointer to per-OS private data */
+
+ uint32 controller_type; /* Host controller type */
+ uint8 version; /* Host Controller Spec Compliance Version */
+ uint irq; /* Client irq */
+ uint32 intrcount; /* Client interrupts */
+ uint32 local_intrcount; /* Controller interrupts */
+ bool host_init_done; /* Controller initted */
+ bool card_init_done; /* Client SDIO interface initted */
+ bool polled_mode; /* polling for command completion */
+
+ bool sd_use_dma; /* DMA on CMD53 */
+ bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
+ /* Must be on for sd_multiblock to be effective */
+ bool use_client_ints; /* If this is false, make sure to restore */
+ /* polling hack in wl_linux.c:wl_timer() */
+ int adapter_slot; /* Maybe dealing with multiple slots/controllers */
+ int sd_mode; /* SD1/SD4/SPI */
+ int client_block_size[SPI_MAX_IOFUNCS]; /* Blocksize */
+ uint32 data_xfer_count; /* Current transfer */
+ uint16 card_rca; /* Current Address */
+ uint8 num_funcs; /* Supported funcs on client */
+ uint32 card_dstatus; /* 32bit device status */
+ uint32 com_cis_ptr;
+ uint32 func_cis_ptr[SPI_MAX_IOFUNCS];
+ void *dma_buf;
+ ulong dma_phys;
+ int r_cnt; /* rx count */
+ int t_cnt; /* tx_count */
+ uint32 wordlen; /* host processor 16/32bits */
+ uint32 prev_fun;
+ uint32 chip;
+ uint32 chiprev;
+ bool resp_delay_all;
+ bool dwordmode;
+
+ struct spierrstats_t spierrstats;
+};
+
+/************************************************************
+ * Internal interfaces: per-port references into bcmspibrcm.c
+ */
+
+/* Global message bits */
+extern uint sd_msglevel;
+
+/**************************************************************
+ * Internal interfaces: bcmspibrcm.c references to per-port code
+ */
+
+/* Interrupt (de)registration routines */
+extern int spi_register_irq(sdioh_info_t *sd, uint irq);
+extern void spi_free_irq(uint irq, sdioh_info_t *sd);
+
+/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
+extern void spi_lock(sdioh_info_t *sd);
+extern void spi_unlock(sdioh_info_t *sd);
+
+/* Allocate/init/free per-OS private data */
+extern int spi_osinit(sdioh_info_t *sd);
+extern void spi_osfree(sdioh_info_t *sd);
+
+#define SPI_RW_FLAG_M BITFIELD_MASK(1) /* Bit [31] - R/W Command Bit */
+#define SPI_RW_FLAG_S 31
+#define SPI_ACCESS_M BITFIELD_MASK(1) /* Bit [30] - Fixed/Incr Access */
+#define SPI_ACCESS_S 30
+#define SPI_FUNCTION_M BITFIELD_MASK(2) /* Bit [29:28] - Function Number */
+#define SPI_FUNCTION_S 28
+#define SPI_REG_ADDR_M BITFIELD_MASK(17) /* Bit [27:11] - Address */
+#define SPI_REG_ADDR_S 11
+#define SPI_LEN_M BITFIELD_MASK(11) /* Bit [10:0] - Packet length */
+#define SPI_LEN_S 0
#define EPI_MINOR_VERSION 218
-#define EPI_RC_NUMBER 245
+#define EPI_RC_NUMBER 248
-#define EPI_INCREMENTAL_NUMBER 0
+#define EPI_INCREMENTAL_NUMBER 18
#define EPI_BUILD_NUMBER 0
-#define EPI_VERSION 4, 218, 245, 0
+#define EPI_VERSION 4, 218, 248, 18
-#define EPI_VERSION_NUM 0x04daf500
+#define EPI_VERSION_NUM 0x04daf812
-#define EPI_VERSION_STR "4.218.245.0"
-#define EPI_ROUTER_VERSION_STR "4.219.245.0"
+#define EPI_VERSION_STR "4.218.248.18"
+#define EPI_ROUTER_VERSION_STR "4.219.248.18"
#endif
#include <linux/version.h>
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
#include <linux/config.h>
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 33))
-#include <generated/autoconf.h>
-#else
+#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33))
#include <linux/autoconf.h>
#endif
-#endif
#include <linux/module.h>
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0))
#include <linux/pci.h>
#include <linux/interrupt.h>
#include <linux/netdevice.h>
+#include <linux/semaphore.h>
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28))
#undef IP_TOS
#endif
#define CHECKSUM_HW CHECKSUM_PARTIAL
#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
-#define KILL_PROC(nr, sig) \
-{ \
-struct task_struct *tsk; \
-struct pid *pid; \
-pid = find_get_pid((pid_t)nr); \
-tsk = pid_task(pid, PIDTYPE_PID); \
-if (tsk) send_sig(sig, tsk, 1); \
-}
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && (LINUX_VERSION_CODE <= \
- KERNEL_VERSION(2, 6, 30))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
#define KILL_PROC(pid, sig) \
{ \
struct task_struct *tsk; \
- tsk = find_task_by_vpid(pid); \
+ tsk = pid_task(find_vpid(pid), PIDTYPE_PID); \
if (tsk) send_sig(sig, tsk, 1); \
}
#else
kill_proc(pid, sig, 1); \
}
#endif
-#endif
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
#define netdev_priv(dev) dev->priv
*
* Dependencies: proto/bcmeth.h
*
- * $Id: bcmevent.h,v 9.34.4.1.20.16 2009/09/25 23:52:38 Exp $
+ * $Id: bcmevent.h,v 9.34.4.1.20.16.64.1 2010/11/08 21:57:03 Exp $
*
*/
#define WLC_E_ACTION_FRAME 58
#define WLC_E_ACTION_FRAME_COMPLETE 59
-#define WLC_E_ESCAN_RESULT 69
-#define WLC_E_WAKE_EVENT 70
-#define WLC_E_LAST 71
-
+#define WLC_E_ESCAN_RESULT 69
+#define WLC_E_WAKE_EVENT 70
+#define WLC_E_RELOAD 71
+#define WLC_E_LAST 72
#define WLC_E_IF_ADD 1
#define WLC_E_IF_DEL 2
+#define WLC_E_RELOAD_STATUS1 1
#include <packed_section_end.h>
#define CST4315_CBUCK_MODE_BURST 0x00000400
#define CST4315_CBUCK_MODE_LPBURST 0x00000c00
-
#define PMU_MAX_TRANSITION_DLY 15000
--- /dev/null
+/*
+ * SPI device spec header file
+ *
+ * Copyright (C) 2010, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior
+ * written permission of Broadcom Corporation.
+ *
+ * $Id: spid.h,v 1.7.10.1.16.3 2009/04/09 19:23:14 Exp $
+ */
+
+#ifndef _SPI_H
+#define _SPI_H
+
+/*
+ * Brcm SPI Device Register Map.
+ *
+ */
+
+typedef volatile struct {
+ uint8 config; /* 0x00, len, endian, clock, speed, polarity, wakeup */
+ uint8 response_delay; /* 0x01, read response delay in bytes (corerev < 3) */
+ uint8 status_enable; /* 0x02, status-enable, intr with status, response_delay
+ * function selection, command/data error check
+ */
+ uint8 reset_bp; /* 0x03, reset on wlan/bt backplane reset (corerev >= 1) */
+ uint16 intr_reg; /* 0x04, Intr status register */
+ uint16 intr_en_reg; /* 0x06, Intr mask register */
+ uint32 status_reg; /* 0x08, RO, Status bits of last spi transfer */
+ uint16 f1_info_reg; /* 0x0c, RO, enabled, ready for data transfer, blocksize */
+ uint16 f2_info_reg; /* 0x0e, RO, enabled, ready for data transfer, blocksize */
+ uint16 f3_info_reg; /* 0x10, RO, enabled, ready for data transfer, blocksize */
+ uint32 test_read; /* 0x14, RO 0xfeedbead signature */
+ uint32 test_rw; /* 0x18, RW */
+ uint8 resp_delay_f0; /* 0x1c, read resp delay bytes for F0 (corerev >= 3) */
+ uint8 resp_delay_f1; /* 0x1d, read resp delay bytes for F1 (corerev >= 3) */
+ uint8 resp_delay_f2; /* 0x1e, read resp delay bytes for F2 (corerev >= 3) */
+ uint8 resp_delay_f3; /* 0x1f, read resp delay bytes for F3 (corerev >= 3) */
+} spi_regs_t;
+
+/* SPI device register offsets */
+#define SPID_CONFIG 0x00
+#define SPID_RESPONSE_DELAY 0x01
+#define SPID_STATUS_ENABLE 0x02
+#define SPID_RESET_BP 0x03 /* (corerev >= 1) */
+#define SPID_INTR_REG 0x04 /* 16 bits - Interrupt status */
+#define SPID_INTR_EN_REG 0x06 /* 16 bits - Interrupt mask */
+#define SPID_STATUS_REG 0x08 /* 32 bits */
+#define SPID_F1_INFO_REG 0x0C /* 16 bits */
+#define SPID_F2_INFO_REG 0x0E /* 16 bits */
+#define SPID_F3_INFO_REG 0x10 /* 16 bits */
+#define SPID_TEST_READ 0x14 /* 32 bits */
+#define SPID_TEST_RW 0x18 /* 32 bits */
+#define SPID_RESP_DELAY_F0 0x1c /* 8 bits (corerev >= 3) */
+#define SPID_RESP_DELAY_F1 0x1d /* 8 bits (corerev >= 3) */
+#define SPID_RESP_DELAY_F2 0x1e /* 8 bits (corerev >= 3) */
+#define SPID_RESP_DELAY_F3 0x1f /* 8 bits (corerev >= 3) */
+
+/* Bit masks for SPID_CONFIG device register */
+#define WORD_LENGTH_32 0x1 /* 0/1 16/32 bit word length */
+#define ENDIAN_BIG 0x2 /* 0/1 Little/Big Endian */
+#define CLOCK_PHASE 0x4 /* 0/1 clock phase delay */
+#define CLOCK_POLARITY 0x8 /* 0/1 Idle state clock polarity is low/high */
+#define HIGH_SPEED_MODE 0x10 /* 1/0 High Speed mode / Normal mode */
+#define INTR_POLARITY 0x20 /* 1/0 Interrupt active polarity is high/low */
+#define WAKE_UP 0x80 /* 0/1 Wake-up command from Host to WLAN */
+
+/* Bit mask for SPID_RESPONSE_DELAY device register */
+#define RESPONSE_DELAY_MASK 0xFF /* Configurable rd response delay in multiples of 8 bits */
+
+/* Bit mask for SPID_STATUS_ENABLE device register */
+#define STATUS_ENABLE 0x1 /* 1/0 Status sent/not sent to host after read/write */
+#define INTR_WITH_STATUS 0x2 /* 0/1 Do-not / do-interrupt if status is sent */
+#define RESP_DELAY_ALL 0x4 /* Applicability of resp delay to F1 or all func's read */
+#define DWORD_PKT_LEN_EN 0x8 /* Packet len denoted in dwords instead of bytes */
+#define CMD_ERR_CHK_EN 0x20 /* Command error check enable */
+#define DATA_ERR_CHK_EN 0x40 /* Data error check enable */
+
+/* Bit mask for SPID_RESET_BP device register */
+#define RESET_ON_WLAN_BP_RESET 0x4 /* enable reset for WLAN backplane */
+#define RESET_ON_BT_BP_RESET 0x8 /* enable reset for BT backplane */
+#define RESET_SPI 0x80 /* reset the above enabled logic */
+
+/* Bit mask for SPID_INTR_REG device register */
+#define DATA_UNAVAILABLE 0x0001 /* Requested data not available; Clear by writing a "1" */
+#define F2_F3_FIFO_RD_UNDERFLOW 0x0002
+#define F2_F3_FIFO_WR_OVERFLOW 0x0004
+#define COMMAND_ERROR 0x0008 /* Cleared by writing 1 */
+#define DATA_ERROR 0x0010 /* Cleared by writing 1 */
+#define F2_PACKET_AVAILABLE 0x0020
+#define F3_PACKET_AVAILABLE 0x0040
+#define F1_OVERFLOW 0x0080 /* Due to last write. Bkplane has pending write requests */
+#define MISC_INTR0 0x0100
+#define MISC_INTR1 0x0200
+#define MISC_INTR2 0x0400
+#define MISC_INTR3 0x0800
+#define MISC_INTR4 0x1000
+#define F1_INTR 0x2000
+#define F2_INTR 0x4000
+#define F3_INTR 0x8000
+
+/* Bit mask for 32bit SPID_STATUS_REG device register */
+#define STATUS_DATA_NOT_AVAILABLE 0x00000001
+#define STATUS_UNDERFLOW 0x00000002
+#define STATUS_OVERFLOW 0x00000004
+#define STATUS_F2_INTR 0x00000008
+#define STATUS_F3_INTR 0x00000010
+#define STATUS_F2_RX_READY 0x00000020
+#define STATUS_F3_RX_READY 0x00000040
+#define STATUS_HOST_CMD_DATA_ERR 0x00000080
+#define STATUS_F2_PKT_AVAILABLE 0x00000100
+#define STATUS_F2_PKT_LEN_MASK 0x000FFE00
+#define STATUS_F2_PKT_LEN_SHIFT 9
+#define STATUS_F3_PKT_AVAILABLE 0x00100000
+#define STATUS_F3_PKT_LEN_MASK 0xFFE00000
+#define STATUS_F3_PKT_LEN_SHIFT 21
+
+/* Bit mask for 16 bits SPID_F1_INFO_REG device register */
+#define F1_ENABLED 0x0001
+#define F1_RDY_FOR_DATA_TRANSFER 0x0002
+#define F1_MAX_PKT_SIZE 0x01FC
+
+/* Bit mask for 16 bits SPID_F2_INFO_REG device register */
+#define F2_ENABLED 0x0001
+#define F2_RDY_FOR_DATA_TRANSFER 0x0002
+#define F2_MAX_PKT_SIZE 0x3FFC
+
+/* Bit mask for 16 bits SPID_F3_INFO_REG device register */
+#define F3_ENABLED 0x0001
+#define F3_RDY_FOR_DATA_TRANSFER 0x0002
+#define F3_MAX_PKT_SIZE 0x3FFC
+
+/* Bit mask for 32 bits SPID_TEST_READ device register read in 16bit LE mode */
+#define TEST_RO_DATA_32BIT_LE 0xFEEDBEAD
+
+/* Maximum number of I/O funcs */
+#define SPI_MAX_IOFUNCS 4
+
+#define SPI_MAX_PKT_LEN (2048*4)
+
+/* Misc defines */
+#define SPI_FUNC_0 0
+#define SPI_FUNC_1 1
+#define SPI_FUNC_2 2
+#define SPI_FUNC_3 3
+
+#define WAIT_F2RXFIFORDY 100
+#define WAIT_F2RXFIFORDY_DELAY 20
+
+#endif /* _SPI_H */
--- /dev/null
+#ifndef WIFI_VERSION_H
+#define WIFI_VERSION_H
+
+/*
+ * Broadcom BCM4319 driver version.
+ */
+#define BCM4319_DRV_VERSION "2.00"
+
+#endif /* WIFI_BCM4319_VERSION_H */
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: wlioctl.h,v 1.601.4.15.2.14.2.61 2010/05/04 20:26:25 Exp $
+ * $Id: wlioctl.h,v 1.601.4.15.2.14.2.62.4.1 2010/11/17 03:09:28 Exp $
*/
#define PM_MAX 1
#define PM_FAST 2
+#define LISTEN_INTERVAL 20
#define INTERFERE_NONE 0
#define NON_WLAN 1
#define PFN_VERSION 1
+#define MAX_PFN_LIST_COUNT 16
+
typedef struct wl_pfn_param {
int32 version;
#define LINUX_OSL
-#if defined(CHROMIUMOS_COMPAT_WIRELESS)
-#include <linux/sched.h>
-#endif
+
#include <typedefs.h>
#include <bcmendian.h>
#include <linuxver.h>
#include <bcmutils.h>
#include <linux/delay.h>
#include <pcicfg.h>
+#include <linux/mutex.h>
#define PCI_CFG_RETRY 10
#define STATIC_BUF_SIZE (PAGE_SIZE*2)
#define STATIC_BUF_TOTAL_LEN (MAX_STATIC_BUF_NUM*STATIC_BUF_SIZE)
typedef struct bcm_static_buf {
- struct semaphore static_sem;
+ struct mutex static_sem;
unsigned char *buf_ptr;
unsigned char buf_use[MAX_STATIC_BUF_NUM];
} bcm_static_buf_t;
typedef struct bcm_static_pkt {
struct sk_buff *skb_4k[MAX_STATIC_PKT_NUM];
struct sk_buff *skb_8k[MAX_STATIC_PKT_NUM];
- struct semaphore osl_pkt_sem;
+ struct mutex osl_pkt_sem;
unsigned char pkt_use[MAX_STATIC_PKT_NUM*2];
} bcm_static_pkt_t;
static bcm_static_pkt_t *bcm_static_skb = 0;
osl_attach(void *pdev, uint bustype, bool pkttag)
{
osl_t *osh;
+ gfp_t flags;
- osh = kmalloc(sizeof(osl_t), GFP_ATOMIC);
+ flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
+ osh = kmalloc(sizeof(osl_t), flags);
ASSERT(osh);
bzero(osh, sizeof(osl_t));
STATIC_BUF_TOTAL_LEN))) {
printk("can not alloc static buf!\n");
}
- else
- printk("alloc static buf at %x!\n", (unsigned int)bcm_static_buf);
-
+ else {
+ /* printk("alloc static buf at %x!\n", (unsigned int)bcm_static_buf); */
+ }
- init_MUTEX(&bcm_static_buf->static_sem);
+ mutex_init(&bcm_static_buf->static_sem);
bcm_static_buf->buf_ptr = (unsigned char *)bcm_static_buf + STATIC_BUF_SIZE;
for (i = 0; i < MAX_STATIC_PKT_NUM*2; i++)
bcm_static_skb->pkt_use[i] = 0;
- init_MUTEX(&bcm_static_skb->osl_pkt_sem);
+ mutex_init(&bcm_static_skb->osl_pkt_sem);
}
#endif
return osh;
}
- down(&bcm_static_skb->osl_pkt_sem);
+ mutex_lock(&bcm_static_skb->osl_pkt_sem);
if (len <= PAGE_SIZE)
{
if (i != MAX_STATIC_PKT_NUM)
{
bcm_static_skb->pkt_use[i] = 1;
- up(&bcm_static_skb->osl_pkt_sem);
+ mutex_unlock(&bcm_static_skb->osl_pkt_sem);
skb = bcm_static_skb->skb_4k[i];
skb->tail = skb->data + len;
if (i != MAX_STATIC_PKT_NUM)
{
bcm_static_skb->pkt_use[i+MAX_STATIC_PKT_NUM] = 1;
- up(&bcm_static_skb->osl_pkt_sem);
+ mutex_unlock(&bcm_static_skb->osl_pkt_sem);
skb = bcm_static_skb->skb_8k[i];
skb->tail = skb->data + len;
skb->len = len;
- up(&bcm_static_skb->osl_pkt_sem);
+ mutex_unlock(&bcm_static_skb->osl_pkt_sem);
printk("all static pkt in use!\n");
return osl_pktget(osh, len);
}
{
if (p == bcm_static_skb->skb_4k[i])
{
- down(&bcm_static_skb->osl_pkt_sem);
+ mutex_lock(&bcm_static_skb->osl_pkt_sem);
bcm_static_skb->pkt_use[i] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
+ mutex_unlock(&bcm_static_skb->osl_pkt_sem);
return;
osl_malloc(osl_t *osh, uint size)
{
void *addr;
+ gfp_t flags;
-
if (osh)
ASSERT(osh->magic == OS_HANDLE_MAGIC);
int i = 0;
if ((size >= PAGE_SIZE)&&(size <= STATIC_BUF_SIZE))
{
- down(&bcm_static_buf->static_sem);
+ mutex_lock(&bcm_static_buf->static_sem);
for (i = 0; i < MAX_STATIC_BUF_NUM; i++)
{
if (i == MAX_STATIC_BUF_NUM)
{
- up(&bcm_static_buf->static_sem);
+ mutex_unlock(&bcm_static_buf->static_sem);
printk("all static buff in use!\n");
goto original;
}
bcm_static_buf->buf_use[i] = 1;
- up(&bcm_static_buf->static_sem);
+ mutex_unlock(&bcm_static_buf->static_sem);
bzero(bcm_static_buf->buf_ptr+STATIC_BUF_SIZE*i, size);
if (osh)
}
original:
#endif
-
- if ((addr = kmalloc(size, GFP_ATOMIC)) == NULL) {
+ flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
+ if ((addr = kmalloc(size, flags)) == NULL) {
if (osh)
osh->failed++;
return (NULL);
buf_idx = ((unsigned char *)addr - bcm_static_buf->buf_ptr)/STATIC_BUF_SIZE;
- down(&bcm_static_buf->static_sem);
+ mutex_lock(&bcm_static_buf->static_sem);
bcm_static_buf->buf_use[buf_idx] = 0;
- up(&bcm_static_buf->static_sem);
+ mutex_unlock(&bcm_static_buf->static_sem);
if (osh) {
ASSERT(osh->magic == OS_HANDLE_MAGIC);
osl_pktdup(osl_t *osh, void *skb)
{
void * p;
+ gfp_t flags;
- if ((p = skb_clone((struct sk_buff*)skb, GFP_ATOMIC)) == NULL)
+ flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
+ if ((p = skb_clone((struct sk_buff*)skb, flags)) == NULL)
return NULL;
+++ /dev/null
-
-
-rm -f *.o
-rm -f ../wifi_power/*.o
-rm -f *.uu
-rm -rf bcm4319
-rm -f .*.cmd
-rm -f ../wifi_power/.*.cmd
-rm -f modules.order Module.symvers
-
-find . -name '*.o' -exec rm -f {} \;
-find . -name '.*.cmd' -exec rm -f {} \;
-
+++ /dev/null
-#!/bin/sh
-
-echo "Begin to make BCM4319 wifi driver package ..."
-
-RKWLCFGDIR=../wifi_power
-PKGNAME="bcm4319"
-RKPUB="rkpub"
-PKGVER=`grep -r '#define BCM4319_DRV_VERSION' ${RKWLCFGDIR}/wifi_version.h | sed 's/[^"]*\"\([0-9A-Za-z\.]*\)*\"/\1/'`
-
-[ `dirname $0` = '.' ] || exit
-
-
-rm -rf ${RKPUB}
-mkdir -p ${RKPUB}/${PKGNAME}
-
-cp Makefile.${PKGNAME} ${RKPUB}/${PKGNAME}/Makefile
-cp Kconfig.${PKGNAME} ${RKPUB}/${PKGNAME}/Kconfig
-cp ${RKWLCFGDIR}/wifi_power.c ${RKPUB}/${PKGNAME}/wifi_power.c
-cp ${RKWLCFGDIR}/wifi_power.h ${RKPUB}/${PKGNAME}/wifi_power.h
-cp ${RKWLCFGDIR}/wifi_version.h ${RKPUB}/${PKGNAME}/wifi_version.h
-chmod 644 ${RKPUB}/${PKGNAME}/*
-cp -dpR firmware ${RKPUB}/${PKGNAME}/
-find ${RKPUB}/${PKGNAME}/firmware -type d -name '.svn' | xargs rm -rf
-uuencode ${PKGNAME}.o ${PKGNAME}.o > ${RKPUB}/${PKGNAME}/${PKGNAME}.uu
-cd ${RKPUB} && tar -jcvf ${PKGNAME}-${PKGVER}.tar.bz2 ${PKGNAME}
-
-echo "Done"
results->buflen = dtoh32(results->buflen);
results->version = dtoh32(results->version);
results->count = dtoh32(results->count);
- //WL_DBG(("results->count = %d\n", results->count));
- //WL_DBG(("results->buflen = %d\n", results->buflen));
+ WL_DBG(("results->count = %d\n", results->count));
+ WL_DBG(("results->buflen = %d\n", results->buflen));
*status = dtoh32(list_buf->status);
*bss_list = results;
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: wl_iw.c,v 1.51.4.9.2.6.4.124 2010/07/27 20:46:02 Exp $
+ * $Id: wl_iw.c,v 1.51.4.9.2.6.4.142.4.69 2010/12/21 03:00:08 Exp $
*/
-#include <wlioctl.h>
#include <typedefs.h>
#include <linuxver.h>
#include <proto/ethernet.h>
#include <dngl_stats.h>
#include <dhd.h>
-#include <dhd_dbg.h>
-#define WL_ERROR(x) DHD_ERROR(x)
-#define WL_TRACE(x) DHD_TRACE(x)
+#define WL_ERROR(x) printf x
+#define WL_TRACE(x)
#define WL_ASSOC(x)
#define WL_INFORM(x)
#define WL_WSEC(x)
#define WL_SCAN(x)
+#define WL_TRACE_COEX(x)
#include <wl_iw.h>
+#include <linux/wakelock.h>
+
#ifndef IW_ENCODE_ALG_SM4
#define IW_ENCODE_ALG_SM4 0x20
#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED | SMS4_ENABLED))
#include <linux/rtnetlink.h>
+#include <linux/mutex.h>
#define WL_IW_USE_ISCAN 1
#define ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS 1
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- struct mutex g_wl_ss_scan_lock;
-#endif
-
#if defined(SOFTAP)
-#define WL_SOFTAP(x) DHD_TRACE(x)
+#define WL_SOFTAP(x) printk x
static struct net_device *priv_dev;
-static bool ap_cfg_running = FALSE;
-static bool ap_fw_loaded = FALSE;
+static bool ap_cfg_running = FALSE;
+bool ap_fw_loaded = FALSE;
+static long ap_cfg_pid = -1;
struct net_device *ap_net_dev = NULL;
struct semaphore ap_eth_sema;
+static struct completion ap_cfg_exited;
static int wl_iw_set_ap_security(struct net_device *dev, struct ap_profile *ap);
-static int wl_iw_softap_deassoc_stations(struct net_device *dev);
-#endif
+static int wl_iw_softap_deassoc_stations(struct net_device *dev, u8 *mac);
+#endif
#define WL_IW_IOCTL_CALL(func_call) \
do { \
} while (0)
static int g_onoff = G_WLAN_SET_ON;
+wl_iw_extra_params_t g_wl_iw_params;
+static struct mutex wl_cache_lock;
+
+#ifdef CONFIG_US_NON_DFS_CHANNELS_ONLY
+static bool use_non_dfs_channels = true;
+#endif
extern bool wl_iw_conn_status_str(uint32 event_type, uint32 status,
uint32 reason, char* stringBuf, uint buflen);
#define MAX_WLIW_IOCTL_LEN 1024
+
#if defined(IL_BIGENDIAN)
#include <bcmendian.h>
#define htod32(i) (bcmswap32(i))
static wlc_ssid_t g_ssid;
static wl_iw_ss_cache_ctrl_t g_ss_cache_ctrl;
-static volatile uint g_first_broadcast_scan;
+#if defined(CONFIG_FIRST_SCAN)
+static volatile uint g_first_broadcast_scan;
+static volatile uint g_first_counter_scans;
+#define MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN 3
+#endif
+
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
#define DAEMONIZE(a) daemonize(a); \
#endif
#if defined(WL_IW_USE_ISCAN)
-#if !defined(CSCAN)
+#if !defined(CSCAN)
static void wl_iw_free_ss_cache(void);
static int wl_iw_run_ss_cache_timer(int kick_off);
-#endif
+#endif
+#if defined(CONFIG_FIRST_SCAN)
int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
+#endif
static int dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len);
#define ISCAN_STATE_IDLE 0
#define ISCAN_STATE_SCANING 1
int iscan_state;
iscan_buf_t * list_hdr;
iscan_buf_t * list_cur;
+
long sysioc_pid;
struct semaphore sysioc_sem;
char ioctlbuf[WLC_IOCTL_MEDLEN];
#else
char ioctlbuf[WLC_IOCTL_SMLEN];
-#endif
-
+#endif
wl_iscan_params_t *iscan_ex_params_p;
int iscan_ex_param_size;
} iscan_info_t;
-#define COEX_DHCP 1
+#define COEX_DHCP 1
+
+#define BT_DHCP_eSCO_FIX
+#define BT_DHCP_USE_FLAGS
+#define BT_DHCP_OPPORTUNITY_WINDOW_TIME 2500
+#define BT_DHCP_FLAG_FORCE_TIME 5500
static void wl_iw_bt_flag_set(struct net_device *dev, bool set);
static void wl_iw_bt_release(void);
BT_DHCP_OPPORTUNITY_WINDOW,
BT_DHCP_FLAG_FORCE_TIMEOUT
} coex_status_t;
-#define BT_DHCP_OPPORTUNITY_WINDOW_TIEM 2500
-#define BT_DHCP_FLAG_FORCE_TIME 5500
typedef struct bt_info {
struct net_device *dev;
struct timer_list timer;
uint32 timer_ms;
uint32 timer_on;
- int bt_state;
+ bool dhcp_done;
+ int bt_state;
-
- long bt_pid;
+ long bt_pid;
struct semaphore bt_sem;
struct completion bt_exited;
} bt_info_t;
union iwreq_data *wrqu,
char *extra
);
+
+#ifndef CSCAN
static int
wl_iw_get_scan(
struct net_device *dev,
char *extra,
short max_size
);
-
+#endif
static void swap_key_from_BE(
wl_wsec_key_t *key
key->iv_initialized = dtoh32(key->iv_initialized);
}
-static int dev_wlc_ioctl( struct net_device *dev,
+static int
+dev_wlc_ioctl(
+ struct net_device *dev,
int cmd,
void *arg,
int len
return ret;
}
+ net_os_wake_lock(dev);
+
WL_INFORM(("\n%s, PID:%x: send Local IOCTL -> dhd: cmd:0x%x, buf:%p, len:%d ,\n",
__FUNCTION__, current->pid, cmd, arg, len));
- if (g_onoff == G_WLAN_SET_ON)
- {
+ if (g_onoff == G_WLAN_SET_ON) {
memset(&ioc, 0, sizeof(ioc));
ioc.cmd = cmd;
ioc.buf = arg;
strcpy(ifr.ifr_name, dev->name);
ifr.ifr_data = (caddr_t) &ioc;
-
ret = dev_open(dev);
if (ret) {
WL_ERROR(("%s: Error dev_open: %d\n", __func__, ret));
+ net_os_wake_unlock(dev);
return ret;
}
fs = get_fs();
set_fs(get_ds());
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- //printk("Calling dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE)\n");
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 31))
ret = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
#else
ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#endif
+#endif
set_fs(fs);
}
else {
WL_TRACE(("%s: call after driver stop : ignored\n", __FUNCTION__));
}
+
+ net_os_wake_unlock(dev);
+
return ret;
}
+
static int
dev_wlc_intvar_get_reg(
struct net_device *dev,
}
-
-
static int
dev_wlc_intvar_set(
struct net_device *dev,
char *name,
char *buf, int len)
{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
uint buflen;
buflen = bcm_mkiovar(name, buf, len, ioctlbuf, sizeof(ioctlbuf));
return (dev_wlc_ioctl(dev, WLC_SET_VAR, ioctlbuf, buflen));
}
-#endif
+#endif
static int
char *name,
char *buf, int buflen)
{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
int error;
uint len;
return error;
}
+static int
+wl_iw_set_country_code(struct net_device *dev, char *ccode)
+{
+ char country_code[WLC_CNTRY_BUF_SZ];
+ int ret = -1;
+ WL_TRACE(("%s\n", __FUNCTION__));
+ if (!ccode)
+ ccode = dhd_bus_country_get(dev);
+ strncpy(country_code, ccode, sizeof(country_code));
+ if (ccode && (country_code[0] != 0)) {
+#ifdef CONFIG_US_NON_DFS_CHANNELS_ONLY
+ if (use_non_dfs_channels && !strncmp(country_code, "US", 2))
+ strncpy(country_code, "Q2", WLC_CNTRY_BUF_SZ);
+ if (!use_non_dfs_channels && !strncmp(country_code, "Q2", 2))
+ strncpy(country_code, "US", WLC_CNTRY_BUF_SZ);
+#endif
+ ret = dev_wlc_ioctl(dev, WLC_SET_COUNTRY, &country_code, sizeof(country_code));
+ if (ret >= 0) {
+ WL_TRACE(("%s: set country %s OK\n", __FUNCTION__, country_code));
+ dhd_bus_country_set(dev, &country_code[0]);
+ }
+ }
+ return ret;
+}
static int
wl_iw_set_country(
int country_offset;
int country_code_size;
+ WL_TRACE(("%s\n", __FUNCTION__));
memset(country_code, 0, sizeof(country_code));
-
country_offset = strcspn(extra, " ");
country_code_size = strlen(extra) - country_offset;
-
if (country_offset != 0) {
- strncpy(country_code, extra + country_offset +1,
+ strncpy(country_code, extra + country_offset + 1,
MIN(country_code_size, sizeof(country_code)));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_COUNTRY,
- &country_code, sizeof(country_code))) >= 0) {
+ error = wl_iw_set_country_code(dev, country_code);
+ if (error >= 0) {
p += snprintf(p, MAX_WX_STRING, "OK");
WL_TRACE(("%s: set country %s OK\n", __FUNCTION__, country_code));
goto exit;
return error;
}
+static int
+wl_iw_get_country(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ char *ccode;
+ int current_channels;
+
+ WL_TRACE(("%s\n", __FUNCTION__));
+
+ ccode = dhd_bus_country_get(dev);
+ if(ccode){
+ if(0 == strcmp(ccode, "Q2"))
+ current_channels = 11;
+ else if(0 == strcmp(ccode, "EU"))
+ current_channels = 13;
+ else if(0 == strcmp(ccode, "JP"))
+ current_channels = 14;
+ }
+ sprintf(extra, "Scan-Channels = %d", current_channels);
+ printk("Get Channels return %d,(country code = %s)\n",current_channels, ccode);
+ return 0;
+}
+
#ifdef CUSTOMER_HW2
static int
wl_iw_set_power_mode(
{
int error = 0;
char *p = extra;
- static int pm = PM_FAST;
- int pm_local = PM_OFF;
+ static int pm = PM_FAST;
+ int pm_local = PM_OFF;
char powermode_val = 0;
- strncpy((char *)&powermode_val, extra + strlen("POWERMODE") +1, 1);
+ WL_TRACE_COEX(("%s: DHCP session cmd:%s\n", __FUNCTION__, extra));
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
+ strncpy((char *)&powermode_val, extra + strlen("POWERMODE") + 1, 1);
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
+ if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm));
dev_wlc_ioctl(dev, WLC_SET_PM, &pm_local, sizeof(pm_local));
- }
- else if (strnicmp((char *)&powermode_val, "0", strlen("0")) == 0) {
- WL_TRACE(("%s: DHCP session done\n", __FUNCTION__));
+ /* Disable packet filtering if necessary */
+ net_os_set_packet_filter(dev, 0);
+
+ g_bt->dhcp_done = false;
+ WL_TRACE_COEX(("%s: DHCP start, pm:%d changed to pm:%d\n",
+ __FUNCTION__, pm, pm_local));
+ } else if (strnicmp((char *)&powermode_val, "0", strlen("0")) == 0) {
dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm));
- }
- else {
- WL_ERROR(("Unkwown yet power setting, ignored\n"));
+
+ /* Enable packet filtering if was turned off */
+ net_os_set_packet_filter(dev, 1);
+
+ g_bt->dhcp_done = true;
+
+ } else {
+ WL_ERROR(("%s Unkwown yet power setting, ignored\n",
+ __FUNCTION__));
}
p += snprintf(p, MAX_WX_STRING, "OK");
return error;
}
-#endif
+#endif
+
+
+static bool btcoex_is_sco_active(struct net_device *dev)
+{
+ int ioc_res = 0;
+ bool res = false;
+ int temp = 0;
+
+ ioc_res = dev_wlc_intvar_get_reg(dev, "btc_params", 4, &temp);
+
+ if (ioc_res == 0) {
+ WL_TRACE_COEX(("%s: read btc_params[4] = %x\n", __FUNCTION__, temp));
+
+ if ((temp > 0xea0) && (temp < 0xed8)) {
+ WL_TRACE_COEX(("%s: BT SCO/eSCO is ACTIVE\n", __FUNCTION__));
+ res = true;
+ } else {
+ WL_TRACE_COEX(("%s: BT SCO/eSCO is NOT detected\n", __FUNCTION__));
+ }
+ } else {
+ WL_ERROR(("%s ioc read btc params error\n", __FUNCTION__));
+ }
+ return res;
+}
+
+#if defined(BT_DHCP_eSCO_FIX)
+
+static int set_btc_esco_params(struct net_device *dev, bool trump_sco)
+{
+ static bool saved_status = false;
+
+ char buf_reg50va_dhcp_on[8] = { 50, 00, 00, 00, 0x22, 0x80, 0x00, 0x00 };
+ char buf_reg51va_dhcp_on[8] = { 51, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
+ char buf_reg64va_dhcp_on[8] = { 64, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
+ char buf_reg65va_dhcp_on[8] = { 65, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
+ char buf_reg71va_dhcp_on[8] = { 71, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
+
+ uint32 regaddr;
+ static uint32 saved_reg50;
+ static uint32 saved_reg51;
+ static uint32 saved_reg64;
+ static uint32 saved_reg65;
+ static uint32 saved_reg71;
+
+ if (trump_sco) {
+
+ WL_TRACE_COEX(("Do new SCO/eSCO coex algo {save & override} \n"));
+
+ if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 50, &saved_reg50)) &&
+ (!dev_wlc_intvar_get_reg(dev, "btc_params", 51, &saved_reg51)) &&
+ (!dev_wlc_intvar_get_reg(dev, "btc_params", 64, &saved_reg64)) &&
+ (!dev_wlc_intvar_get_reg(dev, "btc_params", 65, &saved_reg65)) &&
+ (!dev_wlc_intvar_get_reg(dev, "btc_params", 71, &saved_reg71))) {
+
+ saved_status = TRUE;
+ WL_TRACE_COEX(("%s saved bt_params[50,51,64,65,71]:"
+ " 0x%x 0x%x 0x%x 0x%x 0x%x\n",
+ __FUNCTION__, saved_reg50, saved_reg51,
+ saved_reg64, saved_reg65, saved_reg71));
+
+ } else {
+ WL_ERROR((":%s: save btc_params failed\n",
+ __FUNCTION__));
+ saved_status = false;
+ return -1;
+ }
+
+ WL_TRACE_COEX(("override with [50,51,64,65,71]:"
+ " 0x%x 0x%x 0x%x 0x%x 0x%x\n",
+ *(u32 *)(buf_reg50va_dhcp_on+4),
+ *(u32 *)(buf_reg51va_dhcp_on+4),
+ *(u32 *)(buf_reg64va_dhcp_on+4),
+ *(u32 *)(buf_reg65va_dhcp_on+4),
+ *(u32 *)(buf_reg71va_dhcp_on+4)));
+
+ dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg50va_dhcp_on[0], 8);
+ dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg51va_dhcp_on[0], 8);
+ dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg64va_dhcp_on[0], 8);
+ dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg65va_dhcp_on[0], 8);
+ dev_wlc_bufvar_set(dev, "btc_params", (char *)&buf_reg71va_dhcp_on[0], 8);
+
+ saved_status = true;
+
+ } else if (saved_status) {
+
+ WL_TRACE_COEX(("Do new SCO/eSCO coex algo {save & override} \n"));
+
+ regaddr = 50;
+ dev_wlc_intvar_set_reg(dev, "btc_params",
+ (char *)®addr, (char *)&saved_reg50);
+ regaddr = 51;
+ dev_wlc_intvar_set_reg(dev, "btc_params",
+ (char *)®addr, (char *)&saved_reg51);
+ regaddr = 64;
+ dev_wlc_intvar_set_reg(dev, "btc_params",
+ (char *)®addr, (char *)&saved_reg64);
+ regaddr = 65;
+ dev_wlc_intvar_set_reg(dev, "btc_params",
+ (char *)®addr, (char *)&saved_reg65);
+ regaddr = 71;
+ dev_wlc_intvar_set_reg(dev, "btc_params",
+ (char *)®addr, (char *)&saved_reg71);
+
+ WL_TRACE_COEX(("restore bt_params[50,51,64,65,71]: 0x%x 0x%x 0x%x 0x%x 0x%x\n",
+ saved_reg50, saved_reg51, saved_reg64,
+ saved_reg65, saved_reg71));
+
+ saved_status = false;
+ } else {
+ WL_ERROR((":%s att to restore not saved BTCOEX params\n",
+ __FUNCTION__));
+ return -1;
+ }
+ return 0;
+}
+#endif
+
+static int
+wl_iw_get_power_mode(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ int error;
+ char *p = extra;
+ int pm_local = PM_FAST;
+
+ error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm_local, sizeof(pm_local));
+ if (!error) {
+ WL_TRACE(("%s: Powermode = %d\n", __func__, pm_local));
+ if (pm_local == PM_OFF)
+ pm_local = 1; /* Active */
+ else
+ pm_local = 0; /* Auto */
+ p += snprintf(p, MAX_WX_STRING, "powermode = %d", pm_local);
+ }
+ else {
+ WL_TRACE(("%s: Error = %d\n", __func__, error));
+ p += snprintf(p, MAX_WX_STRING, "FAIL");
+ }
+ wrqu->data.length = p - extra + 1;
+ return error;
+}
+
static int
wl_iw_set_btcoex_dhcp(
struct net_device *dev,
static bool saved_status = FALSE;
char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#ifndef CUSTOMER_HW2
- uint32 temp1, temp2;
-#endif
-
-#ifdef CUSTOMER_HW2
- strncpy((char *)&powermode_val, extra + strlen("BTCOEXMODE") +1, 1);
+#ifdef CUSTOMER_HW2
+ strncpy((char *)&powermode_val, extra + strlen("BTCOEXMODE") + 1, 1);
#else
- strncpy((char *)&powermode_val, extra + strlen("POWERMODE") +1, 1);
+ strncpy((char *)&powermode_val, extra + strlen("POWERMODE") + 1, 1);
#endif
if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
+ WL_TRACE_COEX(("%s: DHCP session start, cmd:%s\n", __FUNCTION__, extra));
-
if ((saved_status == FALSE) &&
#ifndef CUSTOMER_HW2
- (!dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm))) &&
+ (!dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm))) &&
#endif
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
- saved_status = TRUE;
- WL_TRACE(("Saved 0x%x 0x%x 0x%x\n", \
- saved_reg66, saved_reg41, saved_reg68));
+ (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
+ (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
+ (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
+ WL_TRACE_COEX(("save regs {66,41,68} ->: 0x%x 0x%x 0x%x\n", \
+ saved_reg66, saved_reg41, saved_reg68));
-
#ifndef CUSTOMER_HW2
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm_local, sizeof(pm_local));
+ dev_wlc_ioctl(dev, WLC_SET_PM, &pm_local, sizeof(pm_local));
#endif
-
- dev_wlc_bufvar_set(dev, "btc_params", \
- (char *)&buf_reg66va_dhcp_on[0], \
+ if (btcoex_is_sco_active(dev)) {
+
+ dev_wlc_bufvar_set(dev, "btc_params", \
+ (char *)&buf_reg66va_dhcp_on[0], \
sizeof(buf_reg66va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params", \
- (char *)&buf_reg41va_dhcp_on[0], \
+
+ dev_wlc_bufvar_set(dev, "btc_params", \
+ (char *)&buf_reg41va_dhcp_on[0], \
sizeof(buf_reg41va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params", \
- (char *)&buf_reg68va_dhcp_on[0], \
+
+ dev_wlc_bufvar_set(dev, "btc_params", \
+ (char *)&buf_reg68va_dhcp_on[0], \
sizeof(buf_reg68va_dhcp_on));
-
-#ifndef CUSTOMER_HW2
- if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 12, &temp1)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 13, &temp2)))
- {
- if ((temp1 != 0) && (temp2 != 0)) {
-#endif
- g_bt->bt_state = BT_DHCP_START;
- g_bt->timer_on = 1;
- mod_timer(&g_bt->timer, g_bt->timer.expires);
- WL_TRACE(("%s enable BT DHCP Timer\n", \
- __FUNCTION__));
-#ifndef CUSTOMER_HW2
- }
- }
-#endif
+ saved_status = TRUE;
+
+ g_bt->bt_state = BT_DHCP_START;
+ g_bt->timer_on = 1;
+ mod_timer(&g_bt->timer, g_bt->timer.expires);
+ WL_TRACE_COEX(("%s enable BT DHCP Timer\n", \
+ __FUNCTION__));
+ }
}
else if (saved_status == TRUE) {
WL_ERROR(("%s was called w/o DHCP OFF. Continue\n", __FUNCTION__));
}
}
-#ifdef CUSTOMER_HW2
+#ifdef CUSTOMER_HW2
else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) {
#else
else if (strnicmp((char *)&powermode_val, "0", strlen("0")) == 0) {
#endif
- WL_TRACE(("%s: DHCP session done\n", __FUNCTION__));
-
-
#ifndef CUSTOMER_HW2
dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm));
#endif
-
- WL_TRACE(("%s disable BT DHCP Timer\n", __FUNCTION__));
+ WL_TRACE_COEX(("%s disable BT DHCP Timer\n", __FUNCTION__));
if (g_bt->timer_on) {
g_bt->timer_on = 0;
del_timer_sync(&g_bt->timer);
+
+ if (g_bt->bt_state != BT_DHCP_IDLE) {
+ WL_TRACE_COEX(("%s bt->bt_state:%d\n",
+ __FUNCTION__, g_bt->bt_state));
+
+ up(&g_bt->bt_sem);
+ }
}
-
- dev_wlc_bufvar_set(dev, "btc_flags", \
+ if (saved_status == TRUE) {
+ dev_wlc_bufvar_set(dev, "btc_flags", \
(char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
-
- if (saved_status) {
regaddr = 66;
dev_wlc_intvar_set_reg(dev, "btc_params", \
(char *)®addr, (char *)&saved_reg66);
regaddr = 68;
dev_wlc_intvar_set_reg(dev, "btc_params", \
(char *)®addr, (char *)&saved_reg68);
+
+ WL_TRACE_COEX(("restore regs {66,41,68} <- 0x%x 0x%x 0x%x\n", \
+ saved_reg66, saved_reg41, saved_reg68));
}
saved_status = FALSE;
-
}
else {
- WL_ERROR(("Unkwown yet power setting, ignored\n"));
+ WL_ERROR(("%s Unkwown yet power setting, ignored\n",
+ __FUNCTION__));
}
p += snprintf(p, MAX_WX_STRING, "OK");
return error;
}
+static int
+wl_iw_set_suspend(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ int suspend_flag;
+ int ret_now;
+ int ret = 0;
+
+ suspend_flag = *(extra + strlen(SETSUSPEND_CMD) + 1) - '0';
+
+ if (suspend_flag != 0)
+ suspend_flag = 1;
+
+ ret_now = net_os_set_suspend_disable(dev, suspend_flag);
+
+ if (ret_now != suspend_flag) {
+ if (!(ret = net_os_set_suspend(dev, ret_now)))
+ WL_ERROR(("%s: Suspend Flag %d -> %d\n", \
+ __FUNCTION__, ret_now, suspend_flag));
+ else
+ WL_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
+ }
+
+ return ret;
+}
+
+#ifdef CONFIG_US_NON_DFS_CHANNELS_ONLY
+static int
+wl_iw_set_dfs_channels(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ use_non_dfs_channels = *(extra + strlen(SETDFSCHANNELS_CMD) + 1) - '0';
+ use_non_dfs_channels = (use_non_dfs_channels != 0) ? false : true;
+ wl_iw_set_country_code(dev, NULL);
+ return 0;
+}
+#endif
+
int
wl_format_ssid(char* ssid_buf, uint8* ssid, int ssid_len)
{
char *p = extra;
static int link_speed;
-
+ net_os_wake_lock(dev);
if (g_onoff == G_WLAN_SET_ON) {
error = dev_wlc_ioctl(dev, WLC_GET_RATE, &link_speed, sizeof(link_speed));
link_speed *= 500000;
wrqu->data.length = p - extra + 1;
+ net_os_wake_unlock(dev);
return error;
}
static int
-wl_iw_get_band(
+wl_iw_get_dtim_skip(
struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu,
{
int error = -1;
char *p = extra;
- static int band;
+ char iovbuf[32];
+ net_os_wake_lock(dev);
if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_BAND, &band, sizeof(band));
- p += snprintf(p, MAX_WX_STRING, "Band %d", band);
+ memset(iovbuf, 0, sizeof(iovbuf));
+ strcpy(iovbuf, "bcn_li_dtim");
- wrqu->data.length = p - extra + 1;
+ if ((error = dev_wlc_ioctl(dev, WLC_GET_VAR,
+ &iovbuf, sizeof(iovbuf))) >= 0) {
+
+ p += snprintf(p, MAX_WX_STRING, "Dtim_skip %d", iovbuf[0]);
+ WL_TRACE(("%s: get dtim_skip = %d\n", __FUNCTION__, iovbuf[0]));
+ wrqu->data.length = p - extra + 1;
+ }
+ else
+ WL_ERROR(("%s: get dtim_skip failed code %d\n", \
+ __FUNCTION__, error));
}
+ net_os_wake_unlock(dev);
return error;
}
static int
-wl_iw_set_band(
+wl_iw_set_dtim_skip(
struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu,
{
int error = -1;
char *p = extra;
- char band;
+ int bcn_li_dtim;
+ char iovbuf[32];
+ net_os_wake_lock(dev);
if (g_onoff == G_WLAN_SET_ON) {
- band = *(extra + strlen(BAND_SET_CMD) + 1) - '0';
+ bcn_li_dtim = htod32((uint)*(extra + strlen(DTIM_SKIP_SET_CMD) + 1) - '0');
- if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
+ if ((bcn_li_dtim >= 0) || ((bcn_li_dtim <= 5))) {
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_BAND,
- &band, sizeof(band))) >= 0) {
+ memset(iovbuf, 0, sizeof(iovbuf));
+ bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
+ 4, iovbuf, sizeof(iovbuf));
+
+ if ((error = dev_wlc_ioctl(dev, WLC_SET_VAR,
+ &iovbuf, sizeof(iovbuf))) >= 0) {
p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set band %d OK\n", __FUNCTION__, band));
+
+ net_os_set_dtim_skip(dev, bcn_li_dtim);
+
+ WL_TRACE(("%s: set dtim_skip %d OK\n", __FUNCTION__, \
+ bcn_li_dtim));
goto exit;
}
- else WL_ERROR(("%s: set band %d failed code %d\n", __FUNCTION__, \
- band, error));
+ else WL_ERROR(("%s: set dtim_skip %d failed code %d\n", \
+ __FUNCTION__, bcn_li_dtim, error));
}
- else WL_ERROR(("%s Incorrect band setting, ignored\n", __FUNCTION__));
+ else WL_ERROR(("%s Incorrect dtim_skip setting %d, ignored\n", \
+ __FUNCTION__, bcn_li_dtim));
}
p += snprintf(p, MAX_WX_STRING, "FAIL");
exit:
wrqu->data.length = p - extra + 1;
+ net_os_wake_unlock(dev);
return error;
}
static int
-wl_iw_get_rssi(
+wl_iw_get_band(
struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu,
char *extra
)
{
- static int rssi = 0;
- static wlc_ssid_t ssid = {0};
- int error = 0;
+ int error = -1;
char *p = extra;
- static char ssidbuf[SSID_FMT_BUF_LEN];
- scb_val_t scb_val;
+ static int band;
- bzero(&scb_val, sizeof(scb_val_t));
+ net_os_wake_lock(dev);
if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- rssi = dtoh32(scb_val.val);
+ error = dev_wlc_ioctl(dev, WLC_GET_BAND, &band, sizeof(band));
- error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid));
+ p += snprintf(p, MAX_WX_STRING, "Band %d", band);
- ssid.SSID_len = dtoh32(ssid.SSID_len);
+ wrqu->data.length = p - extra + 1;
}
- wl_format_ssid(ssidbuf, ssid.SSID, dtoh32(ssid.SSID_len));
- p += snprintf(p, MAX_WX_STRING, "%s rssi %d ", ssidbuf, rssi);
- wrqu->data.length = p - extra + 1;
-
+ net_os_wake_unlock(dev);
return error;
}
-int
-wl_iw_send_priv_event(
+
+static int
+wl_iw_set_band(
struct net_device *dev,
- char *flag
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
)
{
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd;
+ int error = -1;
+ char *p = extra;
+ uint band;
- cmd = IWEVCUSTOM;
- memset(&wrqu, 0, sizeof(wrqu));
- if (strlen(flag) > sizeof(extra))
+ net_os_wake_lock(dev);
+
+ if (g_onoff == G_WLAN_SET_ON) {
+
+ band = htod32((uint)*(extra + strlen(BAND_SET_CMD) + 1) - '0');
+
+ if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
+
+ if ((error = dev_wlc_ioctl(dev, WLC_SET_BAND,
+ &band, sizeof(band))) >= 0) {
+ p += snprintf(p, MAX_WX_STRING, "OK");
+ WL_TRACE(("%s: set band %d OK\n", __FUNCTION__, band));
+ goto exit;
+ }
+ else WL_ERROR(("%s: set band %d failed code %d\n", __FUNCTION__, \
+ band, error));
+ }
+ else WL_ERROR(("%s Incorrect band setting %d, ignored\n", __FUNCTION__, band));
+ }
+
+ p += snprintf(p, MAX_WX_STRING, "FAIL");
+
+exit:
+ wrqu->data.length = p - extra + 1;
+ net_os_wake_unlock(dev);
+ return error;
+}
+
+#ifdef PNO_SUPPORT
+
+static int
+wl_iw_set_pno_reset(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ int error = -1;
+ char *p = extra;
+
+ net_os_wake_lock(dev);
+ if ((g_onoff == G_WLAN_SET_ON) && (dev != NULL)) {
+
+ if ((error = dhd_dev_pno_reset(dev)) >= 0) {
+ p += snprintf(p, MAX_WX_STRING, "OK");
+ WL_TRACE(("%s: set OK\n", __FUNCTION__));
+ goto exit;
+ }
+ else WL_ERROR(("%s: failed code %d\n", __FUNCTION__, error));
+ }
+
+ p += snprintf(p, MAX_WX_STRING, "FAIL");
+
+exit:
+ wrqu->data.length = p - extra + 1;
+ net_os_wake_unlock(dev);
+ return error;
+}
+
+
+
+static int
+wl_iw_set_pno_enable(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ int error = -1;
+ char *p = extra;
+ int pfn_enabled;
+
+ net_os_wake_lock(dev);
+ pfn_enabled = htod32((uint)*(extra + strlen(PNOENABLE_SET_CMD) + 1) - '0');
+
+ if ((g_onoff == G_WLAN_SET_ON) && (dev != NULL)) {
+
+ if ((error = dhd_dev_pno_enable(dev, pfn_enabled)) >= 0) {
+ p += snprintf(p, MAX_WX_STRING, "OK");
+ WL_TRACE(("%s: set OK\n", __FUNCTION__));
+ goto exit;
+ }
+ else WL_ERROR(("%s: failed code %d\n", __FUNCTION__, error));
+ }
+
+ p += snprintf(p, MAX_WX_STRING, "FAIL");
+
+exit:
+ wrqu->data.length = p - extra + 1;
+ net_os_wake_unlock(dev);
+ return error;
+}
+
+
+
+static int
+wl_iw_set_pno_set(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ int res = -1;
+ wlc_ssid_t ssids_local[MAX_PFN_LIST_COUNT];
+ int nssid = 0;
+ cmd_tlv_t *cmd_tlv_temp;
+ char *str_ptr;
+ char *str_ptr_end;
+ int tlv_size_left;
+ int pno_time;
+
+#ifdef PNO_SET_DEBUG
+ int i;
+ char pno_in_example[] = {'P', 'N', 'O', 'S', 'E', 'T', 'U', 'P', ' ', \
+ 'S', '1', '2', '0',
+ 'S',
+ 0x04,
+ 'B', 'R', 'C', 'M',
+ 'S',
+ 0x04,
+ 'G', 'O', 'O', 'G',
+ 'T',
+ '1','E',
+ 0x00
+ };
+#endif
+
+ net_os_wake_lock(dev);
+ WL_ERROR(("\n### %s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
+ __FUNCTION__, info->cmd, info->flags,
+ wrqu->data.pointer, wrqu->data.length));
+
+ if (g_onoff == G_WLAN_SET_OFF) {
+ WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
+ goto exit_proc;
+ }
+
+ if (wrqu->data.length < (strlen(PNOSETUP_SET_CMD) + sizeof(cmd_tlv_t))) {
+ WL_ERROR(("%s aggument=%d less %d\n", __FUNCTION__, \
+ wrqu->data.length, strlen(PNOSETUP_SET_CMD) + sizeof(cmd_tlv_t)));
+ goto exit_proc;
+ }
+
+#ifdef PNO_SET_DEBUG
+ if (!(extra = kmalloc(sizeof(pno_in_example) +100, GFP_KERNEL))) {
+ res = -ENOMEM;
+ goto exit_proc;
+ }
+ memcpy(extra, pno_in_example, sizeof(pno_in_example));
+ wrqu->data.length = sizeof(pno_in_example);
+ for (i = 0; i < wrqu->data.length; i++)
+ printf("%02X ", extra[i]);
+ printf("\n");
+#endif
+
+ str_ptr = extra;
+#ifdef PNO_SET_DEBUG
+ str_ptr += strlen("PNOSETUP ");
+ tlv_size_left = wrqu->data.length - strlen("PNOSETUP ");
+#else
+ str_ptr += strlen(PNOSETUP_SET_CMD);
+ tlv_size_left = wrqu->data.length - strlen(PNOSETUP_SET_CMD);
+#endif
+
+ cmd_tlv_temp = (cmd_tlv_t *)str_ptr;
+ memset(ssids_local, 0, sizeof(ssids_local));
+
+ if ((cmd_tlv_temp->prefix == PNO_TLV_PREFIX) && \
+ (cmd_tlv_temp->version == PNO_TLV_VERSION) && \
+ (cmd_tlv_temp->subver == PNO_TLV_SUBVERSION))
+ {
+ str_ptr += sizeof(cmd_tlv_t);
+ tlv_size_left -= sizeof(cmd_tlv_t);
+
+ if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local, \
+ MAX_PFN_LIST_COUNT, &tlv_size_left)) <= 0) {
+ WL_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
+ goto exit_proc;
+ }
+ else {
+ if ((str_ptr[0] != PNO_TLV_TYPE_TIME) || (tlv_size_left <= 1)) {
+ WL_ERROR(("%s scan duration corrupted field size %d\n", \
+ __FUNCTION__, tlv_size_left));
+ goto exit_proc;
+ }
+ str_ptr++;
+ pno_time = simple_strtoul(str_ptr, &str_ptr_end, 16);
+ WL_ERROR((" got %d bytes left pno_time %d or %#x\n", \
+ tlv_size_left, pno_time, pno_time));
+ }
+ }
+ else {
+ WL_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
+ goto exit_proc;
+ }
+
+ res = dhd_dev_pno_set(dev, ssids_local, nssid, pno_time);
+
+exit_proc:
+ net_os_wake_unlock(dev);
+ return res;
+}
+#endif
+
+static int
+wl_iw_get_rssi(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra
+)
+{
+ static int rssi = 0;
+ static wlc_ssid_t ssid = {0};
+ int error = 0;
+ char *p = extra;
+ static char ssidbuf[SSID_FMT_BUF_LEN];
+ scb_val_t scb_val;
+
+ net_os_wake_lock(dev);
+
+ bzero(&scb_val, sizeof(scb_val_t));
+
+ if (g_onoff == G_WLAN_SET_ON) {
+ error = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
+ if (error) {
+ WL_ERROR(("%s: Fails %d\n", __FUNCTION__, error));
+ } else {
+ rssi = dtoh32(scb_val.val);
+
+ error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid));
+ if (!error) {
+ ssid.SSID_len = dtoh32(ssid.SSID_len);
+ wl_format_ssid(ssidbuf, ssid.SSID, dtoh32(ssid.SSID_len));
+ }
+ }
+ }
+
+ WL_ASSOC(("%s ssid_len:%d, rssi:%d\n", __FUNCTION__, ssid.SSID_len, rssi));
+
+ if (error || (ssid.SSID_len == 0)) {
+ p += snprintf(p, MAX_WX_STRING, "FAIL");
+ } else {
+ p += snprintf(p, MAX_WX_STRING, "%s rssi %d ", ssidbuf, rssi);
+ }
+ wrqu->data.length = p - extra + 1;
+
+ net_os_wake_unlock(dev);
+ return error;
+}
+
+int
+wl_iw_send_priv_event(
+ struct net_device *dev,
+ char *flag
+)
+{
+ union iwreq_data wrqu;
+ char extra[IW_CUSTOM_MAX + 1];
+ int cmd;
+
+ cmd = IWEVCUSTOM;
+ memset(&wrqu, 0, sizeof(wrqu));
+ if (strlen(flag) > sizeof(extra))
return -1;
strcpy(extra, flag);
wrqu.data.length = strlen(extra);
wireless_send_event(dev, cmd, &wrqu, extra);
+ net_os_wake_lock_timeout_enable(dev);
WL_TRACE(("Send IWEVCUSTOM Event as %s\n", extra));
return 0;
}
iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK(iw->pub);
+
+ if (!iw) {
+ WL_ERROR(("%s: wl is null\n", __FUNCTION__));
+ return -1;
+ }
+ dhd_os_start_lock(iw->pub);
if (g_onoff == G_WLAN_SET_OFF) {
dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON);
-#if 0
+
#if defined(BCMLXSDMMC)
sdioh_start(NULL, 0);
#endif
- dhd_dev_reset(dev, 0);
+ ret = dhd_dev_reset(dev, 0);
+ if (ret == BCME_OK) {
#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 1);
-#endif
-
- dhd_dev_init_ioctl(dev);
+ sdioh_start(NULL, 1);
#endif
- g_onoff = G_WLAN_SET_ON;
+ dhd_dev_init_ioctl(dev);
+ g_onoff = G_WLAN_SET_ON;
+ }
}
WL_TRACE(("Exited %s \n", __FUNCTION__));
- MUTEX_UNLOCK(iw->pub);
+ dhd_os_start_unlock(iw->pub);
return ret;
}
+
+
static int
wl_iw_control_wl_off(
struct net_device *dev,
}
iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK(iw->pub);
+ if (!iw) {
+ WL_ERROR(("%s: dev is null\n", __FUNCTION__));
+ return -1;
+ }
+ dhd_os_start_lock(iw->pub);
#ifdef SOFTAP
ap_cfg_running = FALSE;
-#endif
+#endif
if (g_onoff == G_WLAN_SET_ON) {
g_onoff = G_WLAN_SET_OFF;
-
#if defined(WL_IW_USE_ISCAN)
g_iscan->iscan_state = ISCAN_STATE_IDLE;
-#endif
-#if 0
- dhd_dev_reset(dev, 1);
#endif
+
+ dhd_dev_reset(dev, 1);
+
#if defined(WL_IW_USE_ISCAN)
#if !defined(CSCAN)
-
wl_iw_free_ss_cache();
wl_iw_run_ss_cache_timer(0);
-
+
g_ss_cache_ctrl.m_link_down = 1;
-#endif
+#endif
memset(g_scan, 0, G_SCAN_RESULTS);
g_scan_specified_ssid = 0;
-
+#if defined(CONFIG_FIRST_SCAN)
g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
-#endif
-#if 0
+ g_first_counter_scans = 0;
+#endif
+#endif
+
#if defined(BCMLXSDMMC)
sdioh_stop(NULL);
#endif
-#endif
+
+ net_os_set_dtim_skip(dev, 0);
+
dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
wl_iw_send_priv_event(dev, "STOP");
-
}
- MUTEX_UNLOCK(iw->pub);
+ dhd_os_start_unlock(iw->pub);
WL_TRACE(("Exited %s\n", __FUNCTION__));
WL_TRACE(("Enter %s \n", __FUNCTION__));
- ret = wl_control_wl_start(dev);
+ if ((ret = wl_control_wl_start(dev)) != BCME_OK) {
+ WL_ERROR(("%s failed first attemp\n", __FUNCTION__));
+ dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
+ if ((ret = wl_control_wl_start(dev)) != BCME_OK) {
+ WL_ERROR(("%s failed second attemp\n", __FUNCTION__));
+ net_os_send_hang_message(dev);
+ return ret;
+ }
+ }
wl_iw_send_priv_event(dev, "START");
-#if !defined(CSCAN)
#ifdef SOFTAP
if (!ap_fw_loaded) {
wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
#else
wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
#endif
-#endif
WL_TRACE(("Exited %s \n", __FUNCTION__));
#ifdef SOFTAP
static struct ap_profile my_ap;
-static int set_ap_cfg(struct net_device *dev, struct ap_profile *ap);
+static int set_ap_cfg(struct net_device *dev, struct ap_profile *ap);
static int get_assoc_sta_list(struct net_device *dev, char *buf, int len);
-static int set_ap_mac_list(struct net_device *dev, char *buf);
-#endif /* SOFTAP */
+static int set_ap_mac_list(struct net_device *dev, void *buf);
+
+#define PTYPE_STRING 0
+#define PTYPE_INTDEC 1
+#define PTYPE_INTHEX 2
+#define PTYPE_STR_HEX 3
+int get_parmeter_from_string(
+ char **str_ptr, const char *token, int param_type, void *dst, int param_max_len);
+
+#endif
int hex2num(char c)
{
return 0;
}
-
-
-#if defined(SOFTAP) || defined(CSCAN)
-
-/* parameter type */
-#define PTYPE_STRING 0
-#define PTYPE_INTDEC 1
-#define PTYPE_INTHEX 2
-#define PTYPE_STR_HEX 3
-
-int get_parmeter_from_string(
- char **str_ptr, const char *token,
- int param_type, void *dst, int param_max_len)
-{
- char int_str[7] = "0";
- int parm_str_len;
- char *param_str_begin;
- char *param_str_end;
- char *orig_str = *str_ptr;
-
- if ((*str_ptr) && !strncmp(*str_ptr, token, strlen(token))) {
-
- strsep(str_ptr, "=,");
- param_str_begin = *str_ptr;
- strsep(str_ptr, "=,");
-
- if (*str_ptr == NULL) {
-
- parm_str_len = strlen(param_str_begin);
- } else {
- param_str_end = *str_ptr-1;
- parm_str_len = param_str_end - param_str_begin;
- }
-
- WL_TRACE((" 'token:%s', len:%d, ", token, parm_str_len));
-
- if (parm_str_len > param_max_len) {
- WL_ERROR((" WARNING: extracted param len:%d is > MAX:%d\n",
- parm_str_len, param_max_len));
-
- parm_str_len = param_max_len;
- }
-
- switch (param_type) {
-
- case PTYPE_INTDEC: {
-
- int *pdst_int = dst;
- char *eptr;
- if (parm_str_len > sizeof(int_str))
- parm_str_len = sizeof(int_str);
-
- memcpy(int_str, param_str_begin, parm_str_len);
-
- *pdst_int = simple_strtoul(int_str, &eptr, 10);
-
- WL_TRACE((" written as integer:%d\n", *pdst_int));
- }
- break;
- case PTYPE_STR_HEX: {
- u8 *buf = dst;
-
- param_max_len = param_max_len >> 1;
- hstr_2_buf(param_str_begin, buf, param_max_len);
- print_buf(buf, param_max_len, 0);
- }
- break;
- default:
-
- memcpy(dst, param_str_begin, parm_str_len);
- *((char *)dst + parm_str_len) = 0;
- WL_ERROR((" written as a string:%s\n", (char *)dst));
- break;
-
- }
-
- return 0;
- } else {
- WL_ERROR(("\n %s: ERROR: can't find token:%s in str:%s \n",
- __FUNCTION__, token, orig_str));
-
- return -1;
- }
-}
-
-#endif
-
-
#ifdef SOFTAP
int init_ap_profile_from_string(char *param_str, struct ap_profile *ap_cfg)
{
memset(sub_cmd, 0, sizeof(sub_cmd));
memset(ap_cfg, 0, sizeof(struct ap_profile));
-
if (get_parmeter_from_string(&str_ptr, "ASCII_CMD=",
PTYPE_STRING, sub_cmd, SSID_LEN) != 0) {
- return -1;
+ return -1;
}
if (strncmp(sub_cmd, "AP_CFG", 6)) {
- WL_ERROR(("ERROR: sub_cmd:%s != 'AP_CFG'!\n", sub_cmd));
+ WL_ERROR(("ERROR: sub_cmd:%s != 'AP_CFG'!\n", sub_cmd));
return -1;
}
-
-
ret = get_parmeter_from_string(&str_ptr, "SSID=", PTYPE_STRING, ap_cfg->ssid, SSID_LEN);
ret |= get_parmeter_from_string(&str_ptr, "SEC=", PTYPE_STRING, ap_cfg->sec, SEC_LEN);
ret |= get_parmeter_from_string(&str_ptr, "CHANNEL=", PTYPE_INTDEC, &ap_cfg->channel, 5);
- ret |= get_parmeter_from_string(&str_ptr, "PREAMBLE=", PTYPE_INTDEC, &ap_cfg->preamble, 5);
+ get_parmeter_from_string(&str_ptr, "PREAMBLE=", PTYPE_INTDEC, &ap_cfg->preamble, 5);
+
+ get_parmeter_from_string(&str_ptr, "MAX_SCB=", PTYPE_INTDEC, &ap_cfg->max_scb, 5);
- ret |= get_parmeter_from_string(&str_ptr, "MAX_SCB=", PTYPE_INTDEC, &ap_cfg->max_scb, 5);
+ get_parmeter_from_string(&str_ptr, "HIDDEN=", PTYPE_INTDEC, &ap_cfg->closednet, 5);
+
+ get_parmeter_from_string(&str_ptr, "COUNTRY=", PTYPE_STRING, &ap_cfg->country_code, 3);
return ret;
}
-#endif
-
+#endif
#ifdef SOFTAP
static int iwpriv_set_ap_config(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *ext)
{
int res = 0;
char *extra = NULL;
struct ap_profile *ap_cfg = &my_ap;
- WL_TRACE(("> Got IWPRIV SET_AP IOCTL: info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
+ WL_TRACE(("%s: info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
+ __FUNCTION__,
info->cmd, info->flags,
wrqu->data.pointer, wrqu->data.length));
-
if (wrqu->data.length != 0) {
char *str_ptr;
memset(ap_cfg, 0, sizeof(struct ap_profile));
-
-
str_ptr = extra;
if ((res = init_ap_profile_from_string(extra, ap_cfg)) < 0) {
}
} else {
-
- WL_ERROR(("IWPRIV argument len = 0 \n"));
- return -1;
+ WL_ERROR(("IWPRIV argument len = 0 \n"));
+ return -1;
}
if ((res = set_ap_cfg(dev, ap_cfg)) < 0)
return res;
}
-#endif
-
+#endif
#ifdef SOFTAP
static int iwpriv_get_assoc_list(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *p_iwrq,
- char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *p_iwrq,
+ char *extra)
{
int i, ret = 0;
char mac_buf[256];
struct maclist *sta_maclist = (struct maclist *)mac_buf;
- char mac_lst[256];
+ char mac_lst[384];
char *p_mac_str;
+ char *p_mac_str_end;
+
+ if ((!dev) || (!extra)) {
+ return -EINVAL;
+ }
+
+ net_os_wake_lock(dev);
WL_TRACE(("\n %s: IWPRIV IOCTL: cmd:%hx, flags:%hx, extra:%p, iwp.len:%d, \
iwp.len:%p, iwp.flags:%x \n", __FUNCTION__, info->cmd, info->flags, \
extra, p_iwrq->data.length, p_iwrq->data.pointer, p_iwrq->data.flags));
- WL_SOFTAP(("extra:%s\n", extra));
- print_buf((u8 *)p_iwrq, 16, 0);
-
memset(sta_maclist, 0, sizeof(mac_buf));
sta_maclist->count = 8;
- WL_TRACE((" net device:%s, buf_sz:%d\n", dev->name, sizeof(mac_buf)));
- get_assoc_sta_list(dev, mac_buf, 256);
- WL_TRACE((" got %d stations\n", sta_maclist->count));
+ WL_SOFTAP(("%s: net device:%s, buf_sz:%d\n",
+ __FUNCTION__, dev->name, sizeof(mac_buf)));
+
+ if ((ret = get_assoc_sta_list(dev, mac_buf, sizeof(mac_buf))) < 0) {
+ WL_ERROR(("%s: sta list ioctl error:%d\n",
+ __FUNCTION__, ret));
+ goto func_exit;
+ }
+
+ WL_SOFTAP(("%s: got %d stations\n", __FUNCTION__,
+ sta_maclist->count));
-
memset(mac_lst, 0, sizeof(mac_lst));
p_mac_str = mac_lst;
+ p_mac_str_end = &mac_lst[sizeof(mac_lst)-1];
for (i = 0; i < 8; i++) {
- struct ether_addr * id = &sta_maclist->ea[i];
+ struct ether_addr *id = &sta_maclist->ea[i];
+ if (!ETHER_ISNULLADDR(id->octet)) {
+ scb_val_t scb_val;
+ int rssi = 0;
- WL_SOFTAP(("dhd_drv>> sta_mac[%d] :", i));
- print_buf((unsigned char *)&sta_maclist->ea[i], 6, 0);
+ bzero(&scb_val, sizeof(scb_val_t));
-
- p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
- "Mac[%d]=%02X:%02X:%02X:%02X:%02X:%02X\n", i,
+ if ((p_mac_str_end - p_mac_str) <= 36) {
+ WL_ERROR(("%s: mac list buf is < 36 for item[%i] item\n",
+ __FUNCTION__, i));
+ break;
+ }
+
+ p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
+ "\nMac[%d]=%02X:%02X:%02X:%02X:%02X:%02X,", i,
id->octet[0], id->octet[1], id->octet[2],
id->octet[3], id->octet[4], id->octet[5]);
+ bcopy(id->octet, &scb_val.ea, 6);
+ ret = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
+ if (ret < 0) {
+ snprintf(p_mac_str, MAX_WX_STRING, "RSSI:ERR");
+ WL_ERROR(("%s: RSSI ioctl error:%d\n",
+ __FUNCTION__, ret));
+ break;
+ }
+
+ rssi = dtoh32(scb_val.val);
+ p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
+ "RSSI:%d", rssi);
+ }
}
- p_iwrq->data.length = strlen(mac_lst);
+ p_iwrq->data.length = strlen(mac_lst) + 1;
- WL_TRACE(("u.pointer:%p\n", p_iwrq->data.pointer));
- WL_TRACE(("resulting str:\n%s \n len:%d\n\n", mac_lst, p_iwrq->data.length));
+ WL_SOFTAP(("%s: data to user:\n%s\n usr_ptr:%p\n", __FUNCTION__,
+ mac_lst, p_iwrq->data.pointer));
if (p_iwrq->data.length) {
- if (copy_to_user(p_iwrq->data.pointer, mac_lst, p_iwrq->data.length)) {
- WL_ERROR(("%s: Can't copy to user\n", __FUNCTION__));
- return -EFAULT;
- }
+ bcopy(mac_lst, extra, p_iwrq->data.length);
}
- WL_ERROR(("Exited %s \n", __FUNCTION__));
+func_exit:
+ net_os_wake_unlock(dev);
+
+ WL_TRACE(("Exited %s \n", __FUNCTION__));
return ret;
}
-#endif
+#endif
#ifdef SOFTAP
+#define MAC_FILT_MAX 8
static int iwpriv_set_mac_filters(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *ext)
{
-
int i, ret = -1;
char * extra = NULL;
- u8 macfilt[8][6];
- int mac_cnt = 0;
- char sub_cmd[16];
+ int mac_cnt = 0;
+ int mac_mode = 0;
+ struct ether_addr *p_ea;
+ struct mac_list_set mflist_set;
- WL_TRACE((">>> Got IWPRIV SET_MAC_FILTER IOCTL: info->cmd:%x, \
+ WL_SOFTAP((">>> Got IWPRIV SET_MAC_FILTER IOCTL: info->cmd:%x, \
info->flags:%x, u.data:%p, u.len:%d\n",
info->cmd, info->flags,
wrqu->data.pointer, wrqu->data.length));
extra[wrqu->data.length] = 0;
WL_SOFTAP((" Got parameter string in iw_point:\n %s \n", extra));
- memset(macfilt, 0, sizeof(macfilt));
- memset(sub_cmd, 0, sizeof(sub_cmd));
+ memset(&mflist_set, 0, sizeof(mflist_set));
-
str_ptr = extra;
-
- if (get_parmeter_from_string(&str_ptr, "ASCII_CMD=", PTYPE_STRING, sub_cmd, 15) != 0) {
- goto exit_proc;
- }
-
-#define MAC_FILT_MAX 8
-
- if (strncmp(sub_cmd, "MAC_FLT_W", strlen("MAC_FLT_W"))) {
- WL_ERROR(("ERROR: sub_cmd:%s != 'MAC_FLT_W'!\n", sub_cmd));
+ if (get_parmeter_from_string(&str_ptr, "MAC_MODE=",
+ PTYPE_INTDEC, &mac_mode, 4) != 0) {
+ WL_ERROR(("ERROR: 'MAC_MODE=' token is missing\n"));
goto exit_proc;
}
+ p_ea = &mflist_set.mac_list.ea[0];
+
if (get_parmeter_from_string(&str_ptr, "MAC_CNT=",
PTYPE_INTDEC, &mac_cnt, 4) != 0) {
- WL_ERROR(("ERROR: MAC_CNT param is missing \n"));
+ WL_ERROR(("ERROR: 'MAC_CNT=' token param is missing \n"));
goto exit_proc;
}
goto exit_proc;
}
- for (i=0; i< mac_cnt; i++)
- if (get_parmeter_from_string(&str_ptr, "MAC=",
- PTYPE_STR_HEX, macfilt[i], 12) != 0) {
- WL_ERROR(("ERROR: MAC_filter[%d] is missing !\n", i));
- goto exit_proc;
- }
+ for (i=0; i < mac_cnt; i++)
+ if (get_parmeter_from_string(&str_ptr, "MAC=",
+ PTYPE_STR_HEX, &p_ea[i], 12) != 0) {
+ WL_ERROR(("ERROR: MAC_filter[%d] is missing !\n", i));
+ goto exit_proc;
+ }
+ WL_SOFTAP(("MAC_MODE=:%d, MAC_CNT=%d, MACs:..\n", mac_mode, mac_cnt));
for (i = 0; i < mac_cnt; i++) {
WL_SOFTAP(("mac_filt[%d]:", i));
- print_buf(macfilt[i], 6, 0);
+ print_buf(&p_ea[i], 6, 0);
}
-
+ mflist_set.mode = mac_mode;
+ mflist_set.mac_list.count = mac_cnt;
+ set_ap_mac_list(dev, &mflist_set);
+
wrqu->data.pointer = NULL;
wrqu->data.length = 0;
ret = 0;
} else {
-
- WL_ERROR(("IWPRIV argument len is 0\n"));
- return -1;
+ WL_ERROR(("IWPRIV argument len is 0\n"));
+ return -1;
}
exit_proc:
kfree(extra);
return ret;
}
-#endif
+#endif
+
+
+#ifdef SOFTAP
+static int iwpriv_set_ap_sta_disassoc(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *ext)
+{
+ int res = 0;
+ char sta_mac[6] = {0, 0, 0, 0, 0, 0};
+ char cmd_buf[256];
+ char *str_ptr = cmd_buf;
+
+ WL_SOFTAP((">>%s called\n args: info->cmd:%x,"
+ " info->flags:%x, u.data.p:%p, u.data.len:%d\n",
+ __FUNCTION__, info->cmd, info->flags,
+ wrqu->data.pointer, wrqu->data.length));
+
+ if (wrqu->data.length != 0) {
+
+ if (copy_from_user(cmd_buf, wrqu->data.pointer, wrqu->data.length)) {
+ return -EFAULT;
+ }
+
+ if (get_parmeter_from_string(&str_ptr,
+ "MAC=", PTYPE_STR_HEX, sta_mac, 12) == 0) {
+ res = wl_iw_softap_deassoc_stations(dev, sta_mac);
+ } else {
+ WL_ERROR(("ERROR: STA_MAC= token not found\n"));
+ }
+ }
+
+ return res;
+}
+#endif
+
+#endif
-#endif
#if WIRELESS_EXT < 13
struct iw_request_info
};
typedef int (*iw_handler)(struct net_device *dev,
- struct iw_request_info *info,
- void *wrqu,
- char *extra);
+ struct iw_request_info *info,
+ void *wrqu,
+ char *extra);
#endif
static int
void *zwrq,
char *extra
)
-{
+{
wlc_ssid_t ssid;
int error;
struct sockaddr bssid;
int error, chan;
uint sf = 0;
- WL_TRACE(("%s %s: SIOCSIWFREQ : e=%d m=%d\n", __func__, dev->name, fwrq->e, fwrq->m));
+ WL_TRACE(("%s %s: SIOCSIWFREQ\n", __FUNCTION__, dev->name));
#if defined(SOFTAP)
if (ap_cfg_running) {
#endif
- if (fwrq->e == 0 && fwrq->m < MAXCHANNEL)
- {
+ if (fwrq->e == 0 && fwrq->m < MAXCHANNEL) {
chan = fwrq->m;
}
- else
- {
- if (fwrq->e >= 6)
- {
+
+
+ else {
+
+ if (fwrq->e >= 6) {
fwrq->e -= 6;
while (fwrq->e--)
fwrq->m *= 10;
- }
- else if (fwrq->e < 6)
- {
+ } else if (fwrq->e < 6) {
while (fwrq->e++ < 6)
fwrq->m /= 10;
}
- if (fwrq->m > 4000 && fwrq->m < 5000)
- sf = WF_CHAN_FACTOR_4_G;
+ if (fwrq->m > 4000 && fwrq->m < 5000)
+ sf = WF_CHAN_FACTOR_4_G;
chan = wf_mhz2channel(fwrq->m, sf);
}
- chan = htod32(chan);
+ chan = htod32(chan);
if ((error = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &chan, sizeof(chan))))
return error;
+ g_wl_iw_params.target_channel = chan;
return -EINPROGRESS;
}
if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
return error;
-
fwrq->m = dtoh32(ci.hw_channel);
fwrq->e = dtoh32(0);
return 0;
return error;
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int error, infra = 0, ap = 0;
-
- WL_TRACE(("%s: SIOCGIWMODE\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap))))
- return error;
-
- infra = dtoh32(infra);
- ap = dtoh32(ap);
- *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC;
-
- return 0;
-}
-
-static int
-wl_iw_set_sens(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCSIWSENS\n", dev->name));
- return 0;
+ return -EINPROGRESS;
}
static int
-wl_iw_get_sens(
+wl_iw_get_mode(
struct net_device *dev,
struct iw_request_info *info,
- union iwreq_data *wrqu,
+ __u32 *uwrq,
char *extra
)
{
- static int rssi = 0;
- static wlc_ssid_t ssid = {0};
- int error = 0;
- static char ssidbuf[SSID_FMT_BUF_LEN];
- scb_val_t scb_val;
+ int error, infra = 0, ap = 0;
- WL_TRACE(("%s: SIOCGIWSENS\n", dev->name));
-
- bzero(&scb_val, sizeof(scb_val_t));
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- if (error) {
- WL_ERROR(("%s: Fails %d\n", __FUNCTION__, error));
- return error;
- }
- rssi = dtoh32(scb_val.val);
-
- error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid));
- if (!error) {
- ssid.SSID_len = dtoh32(ssid.SSID_len);
- wl_format_ssid(ssidbuf, ssid.SSID, dtoh32(ssid.SSID_len));
- }
- }
-
- wrqu->sens.value = -rssi;
-
- return error;
+ WL_TRACE(("%s: SIOCGIWMODE\n", dev->name));
+
+ if ((error = dev_wlc_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra))) ||
+ (error = dev_wlc_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap))))
+ return error;
+
+ infra = dtoh32(infra);
+ ap = dtoh32(ap);
+ *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC;
+
+ return 0;
}
static int
dwrq->length = sizeof(struct iw_range);
memset(range, 0, sizeof(range));
-
range->min_nwid = range->max_nwid = 0;
-
list->count = htod32(MAXCHANNEL);
if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, (MAXCHANNEL+1)*4))) {
kfree(channels);
}
range->num_frequency = range->num_channels = i;
-
range->max_qual.qual = 5;
range->max_qual.level = 0x100 - 200;
range->avg_qual.noise = 0x100 - 75;
#endif
-
if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset)))) {
kfree(channels);
return error;
}
}
-
if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &i, sizeof(i)))) {
kfree(channels);
return error;
else
range->throughput = 1500000;
-
range->min_rts = 0;
range->max_rts = 2347;
range->min_frag = 256;
#endif
range->encoding_size[3] = AES_KEY_SIZE;
-
range->min_pmp = 0;
range->max_pmp = 0;
range->min_pmt = 0;
range->pmp_flags = 0;
range->pm_capa = 0;
-
range->num_txpower = 2;
range->txpower[0] = 1;
range->txpower[1] = 255;
range->we_version_compiled = WIRELESS_EXT;
range->we_version_source = 19;
-
range->retry_capa = IW_RETRY_LIMIT;
range->retry_flags = IW_RETRY_LIMIT;
range->r_time_flags = 0;
range->enc_capa |= IW_ENC_CAPA_WPA2;
#endif
-
IW_EVENT_CAPA_SET_KERNEL(range->event_capa);
-
+
IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP);
IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN);
IW_EVENT_CAPA_SET(range->event_capa, IWEVTXDROP);
return 0;
}
+
+static int
+wl_iw_ch_to_chanspec(int ch, wl_join_params_t *join_params, int *join_params_size)
+{
+ chanspec_t chanspec = 0;
+
+ if (ch != 0) {
+
+ join_params->params.chanspec_num = 1;
+ join_params->params.chanspec_list[0] = ch;
+
+ if (join_params->params.chanspec_list[0])
+ chanspec |= WL_CHANSPEC_BAND_2G;
+ else
+ chanspec |= WL_CHANSPEC_BAND_5G;
+
+ chanspec |= WL_CHANSPEC_BW_20;
+ chanspec |= WL_CHANSPEC_CTL_SB_NONE;
+
+ *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE +
+ join_params->params.chanspec_num * sizeof(chanspec_t);
+
+ join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
+ join_params->params.chanspec_list[0] |= chanspec;
+ join_params->params.chanspec_list[0] =
+ htodchanspec(join_params->params.chanspec_list[0]);
+
+ join_params->params.chanspec_num = htod32(join_params->params.chanspec_num);
+
+ WL_TRACE(("%s join_params->params.chanspec_list[0]= %X\n", \
+ __FUNCTION__, join_params->params.chanspec_list[0]));
+ }
+ return 1;
+}
+
static int
wl_iw_set_wap(
struct net_device *dev,
{
int error = -EINVAL;
wl_join_params_t join_params;
+ int join_params_size;
WL_TRACE(("%s: SIOCSIWAP\n", dev->name));
memset(&join_params, 0, sizeof(join_params));
+ join_params_size = sizeof(join_params.ssid);
memcpy(join_params.ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
join_params.ssid.SSID_len = htod32(g_ssid.SSID_len);
memcpy(&join_params.params.bssid, awrq->sa_data, ETHER_ADDR_LEN);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &join_params, sizeof(join_params)))) {
- WL_ERROR(("Invalid ioctl data.\n"));
+ WL_ASSOC(("%s target_channel=%d\n", __FUNCTION__, g_wl_iw_params.target_channel));
+ wl_iw_ch_to_chanspec(g_wl_iw_params.target_channel, &join_params, &join_params_size);
+
+ if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &join_params, join_params_size))) {
+ WL_ERROR(("%s Invalid ioctl data=%d\n", __FUNCTION__, error));
return error;
}
+ if (g_ssid.SSID_len) {
+ WL_ASSOC(("%s: join SSID=%s BSSID="MACSTR" ch=%d\n", __FUNCTION__, \
+ g_ssid.SSID, MAC2STR((u8 *)awrq->sa_data), \
+ g_wl_iw_params.target_channel));
+ }
+
memset(&g_ssid, 0, sizeof(g_ssid));
return 0;
}
#endif
+#ifndef WL_IW_USE_ISCAN
static int
wl_iw_get_aplist(
struct net_device *dev,
if (!extra)
return -EINVAL;
-
list = kmalloc(buflen, GFP_KERNEL);
if (!list)
return -ENOMEM;
list->version = dtoh32(list->version);
list->count = dtoh32(list->count);
if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
+ WL_ERROR(("%s: list->version %d != WL_BSS_INFO_VERSION\n", \
__FUNCTION__, list->version));
kfree(list);
return -EINVAL;
for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- buflen));
-
+ if ((dtoh32(bi->length) > buflen) ||
+ (((uintptr)bi + dtoh32(bi->length)) > ((uintptr)list + buflen))) {
+ WL_ERROR(("%s: Scan results out of bounds: %u\n",__FUNCTION__,dtoh32(bi->length)));
+ kfree(list);
+ return -E2BIG;
+ }
+
if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
continue;
-
memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
addr[dwrq->length].sa_family = ARPHRD_ETHER;
qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
#if WIRELESS_EXT > 18
qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
#else
dwrq->flags = 1;
}
-
return 0;
}
+#endif
#ifdef WL_IW_USE_ISCAN
static int
return -EINVAL;
if ((!iscan) || (iscan->sysioc_pid < 0)) {
- return wl_iw_get_aplist(dev, info, dwrq, extra);
+ WL_ERROR(("%s error\n", __FUNCTION__));
+ return 0;
}
buf = iscan->list_hdr;
for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length))
: list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
+ if ((dtoh32(bi->length) > WLC_IW_ISCAN_MAXLEN) ||
+ (((uintptr)bi + dtoh32(bi->length)) > ((uintptr)list + WLC_IW_ISCAN_MAXLEN))) {
+ WL_ERROR(("%s: Scan results out of bounds: %u\n",__FUNCTION__,dtoh32(bi->length)));
+ return -E2BIG;
+ }
+
if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
continue;
-
memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
addr[dwrq->length].sa_family = ARPHRD_ETHER;
qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
#if WIRELESS_EXT > 18
qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
#else
dwrq->flags = 1;
}
-
return 0;
}
params->passive_time = -1;
params->home_time = -1;
params->channel_num = 0;
-
+#if defined(CONFIG_FIRST_SCAN)
+ if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
+ params->passive_time = 30;
+#endif
params->nprobes = htod32(params->nprobes);
params->active_time = htod32(params->active_time);
params->passive_time = htod32(params->passive_time);
WL_SCAN(("scan_type=%d\n", iscan->iscan_ex_params_p->params.scan_type));
WL_SCAN(("bss_type=%d\n", iscan->iscan_ex_params_p->params.bss_type));
-
- (void) dev_iw_iovar_setbuf(iscan->dev, "iscan", iscan->iscan_ex_params_p, \
- iscan->iscan_ex_param_size, iscan->ioctlbuf, sizeof(iscan->ioctlbuf));
+ if ((err = dev_iw_iovar_setbuf(iscan->dev, "iscan", iscan->iscan_ex_params_p, \
+ iscan->iscan_ex_param_size, iscan->ioctlbuf, sizeof(iscan->ioctlbuf)))) {
+ WL_ERROR(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
+ err = -1;
+ }
return err;
}
if (iscan) {
iscan->timer_on = 0;
if (iscan->iscan_state != ISCAN_STATE_IDLE) {
- WL_TRACE(("timer trigger\n"));
+ WL_SCAN(("timer trigger\n"));
up(&iscan->sysioc_sem);
}
}
wl_iscan_results_t list;
wl_scan_results_t *results;
uint32 status;
+ int res;
-
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
if (iscan->list_cur) {
buf = iscan->list_cur;
iscan->list_cur = buf->next;
if (!buf) {
WL_ERROR(("%s can't alloc iscan_buf_t : going to abort currect iscan\n", \
__FUNCTION__));
- MUTEX_UNLOCK_WL_SCAN_SET();
+ mutex_unlock(&wl_cache_lock);
return WL_SCAN_RESULTS_NO_MEM;
}
buf->next = NULL;
memset(&list, 0, sizeof(list));
list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN);
- (void) dev_iw_iovar_getbuf(
+ res = dev_iw_iovar_getbuf(
iscan->dev,
"iscanresults",
&list,
WL_ISCAN_RESULTS_FIXED_SIZE,
buf->iscan_buf,
WLC_IW_ISCAN_MAXLEN);
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- results->count = dtoh32(results->count);
- WL_TRACE(("%s: results->count = %d\n", __func__, results->count));
-
- //WL_TRACE(("results->buflen = %d\n", results->buflen));
- status = dtoh32(list_buf->status);
- MUTEX_UNLOCK_WL_SCAN_SET();
+ if (res == 0) {
+ results->buflen = dtoh32(results->buflen);
+ results->version = dtoh32(results->version);
+ results->count = dtoh32(results->count);
+ WL_SCAN(("results->count = %d\n", results->count));
+
+ WL_SCAN(("results->buflen = %d\n", results->buflen));
+ status = dtoh32(list_buf->status);
+ } else {
+ WL_ERROR(("%s returns error %d\n", __FUNCTION__, res));
+ status = WL_SCAN_RESULTS_NO_MEM;
+ }
+ mutex_unlock(&wl_cache_lock);
return status;
}
static void wl_iw_force_specific_scan(iscan_info_t *iscan)
{
- WL_TRACE(("%s force Specific SCAN for %s\n", __FUNCTION__, g_specific_ssid.SSID));
+ WL_SCAN(("%s force Specific SCAN for %s\n", __FUNCTION__, g_specific_ssid.SSID));
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
rtnl_lock();
#endif
-
(void) dev_wlc_ioctl(iscan->dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid));
-
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
rtnl_unlock();
#endif
}
+
static void wl_iw_send_scan_complete(iscan_info_t *iscan)
{
#ifndef SANDGATE2G
union iwreq_data wrqu;
-#if !defined(CSCAN)
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_READY;
-#endif
memset(&wrqu, 0, sizeof(wrqu));
+
wireless_send_event(iscan->dev, SIOCGIWSCAN, &wrqu, NULL);
- WL_TRACE(("Send Event ISCAN complete\n"));
+#if defined(CONFIG_FIRST_SCAN)
+ if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
+ g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_READY;
+#endif
+ WL_SCAN(("Send Event ISCAN complete\n"));
#endif
}
+
static int
_iscan_sysioc_thread(void *data)
{
uint32 status;
iscan_info_t *iscan = (iscan_info_t *)data;
static bool iscan_pass_abort = FALSE;
+
DAEMONIZE("iscan_sysioc");
status = WL_SCAN_RESULTS_PARTIAL;
while (down_interruptible(&iscan->sysioc_sem) == 0) {
+ net_os_wake_lock(iscan->dev);
+
#if defined(SOFTAP)
if (ap_cfg_running) {
- WL_TRACE(("%s skipping SCAN ops in AP mode !!!\n", __FUNCTION__));
- continue;
+ WL_SCAN(("%s skipping SCAN ops in AP mode !!!\n", __FUNCTION__));
+ net_os_wake_unlock(iscan->dev);
+ continue;
}
-#endif
+#endif
+
if (iscan->timer_on) {
- del_timer(&iscan->timer);
iscan->timer_on = 0;
+ del_timer_sync(&iscan->timer);
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
rtnl_unlock();
#endif
- if (g_scan_specified_ssid && (iscan_pass_abort == TRUE)) {
- WL_TRACE(("%s Get results from specific scan status=%d\n", __FUNCTION__, status));
+
+ if (g_scan_specified_ssid && (iscan_pass_abort == TRUE)) {
+ WL_SCAN(("%s Get results from specific scan status=%d\n", __FUNCTION__, status));
wl_iw_send_scan_complete(iscan);
iscan_pass_abort = FALSE;
status = -1;
switch (status) {
case WL_SCAN_RESULTS_PARTIAL:
- WL_TRACE(("iscanresults incomplete\n"));
+ WL_SCAN(("iscanresults incomplete\n"));
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
rtnl_lock();
#endif
-
+
wl_iw_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
rtnl_unlock();
#endif
-
+
mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
iscan->timer_on = 1;
break;
case WL_SCAN_RESULTS_SUCCESS:
- WL_TRACE(("iscanresults complete\n"));
+ WL_SCAN(("iscanresults complete\n"));
iscan->iscan_state = ISCAN_STATE_IDLE;
wl_iw_send_scan_complete(iscan);
break;
case WL_SCAN_RESULTS_PENDING:
- WL_TRACE(("iscanresults pending\n"));
-
+ WL_SCAN(("iscanresults pending\n"));
+
mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
iscan->timer_on = 1;
break;
case WL_SCAN_RESULTS_ABORTED:
- WL_TRACE(("iscanresults aborted\n"));
+ WL_SCAN(("iscanresults aborted\n"));
iscan->iscan_state = ISCAN_STATE_IDLE;
if (g_scan_specified_ssid == 0)
wl_iw_send_scan_complete(iscan);
}
break;
case WL_SCAN_RESULTS_NO_MEM:
- WL_TRACE(("iscanresults can't alloc memory: skip\n"));
+ WL_SCAN(("iscanresults can't alloc memory: skip\n"));
iscan->iscan_state = ISCAN_STATE_IDLE;
break;
default:
- WL_TRACE(("iscanresults returned unknown status %d\n", status));
+ WL_SCAN(("iscanresults returned unknown status %d\n", status));
break;
- }
+ }
+
+ net_os_wake_unlock(iscan->dev);
}
if (iscan->timer_on) {
- del_timer(&iscan->timer);
iscan->timer_on = 0;
+ del_timer_sync(&iscan->timer);
}
+
complete_and_exit(&iscan->sysioc_exited, 0);
}
#endif
wl_iw_set_ss_cache_timer_flag(void)
{
g_ss_cache_ctrl.m_timer_expired = 1;
- //WL_TRACE(("%s called\n", __FUNCTION__));
+ WL_TRACE(("%s called\n", __FUNCTION__));
}
static int
WL_TRACE(("%s called\n", __FUNCTION__));
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
node = *spec_scan_head;
kfree(cur);
}
*spec_scan_head = NULL;
- MUTEX_UNLOCK_WL_SCAN_SET();
+ mutex_unlock(&wl_cache_lock);
}
if (kick_off) {
(*timer)->expires = jiffies + 30000 * HZ / 1000;
add_timer(*timer);
- //WL_TRACE(("%s : timer starts \n", __FUNCTION__));
+ WL_TRACE(("%s : timer starts \n", __FUNCTION__));
} else {
del_timer_sync(*timer);
- //WL_TRACE(("%s : timer stops \n", __FUNCTION__));
+ WL_TRACE(("%s : timer stops \n", __FUNCTION__));
}
}
wl_iw_ss_cache_t *node, *prev, *cur;
wl_iw_ss_cache_t **spec_scan_head;
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
node = *spec_scan_head;
prev = node;
prev = node;
node = node->next;
}
- MUTEX_UNLOCK_WL_SCAN_SET();
+ mutex_unlock(&wl_cache_lock);
}
wl_bss_info_t *bi = NULL;
int i;
-
if (!ss_list->count) {
return 0;
}
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
+
for (i = 0; i < ss_list->count; i++) {
node = *spec_scan_head;
}
leaf = kmalloc(bi->length + WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN, GFP_KERNEL);
if (!leaf) {
- MUTEX_UNLOCK_WL_SCAN_SET();
+ WL_ERROR(("Memory alloc failure %d\n", \
+ bi->length + WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN));
+ mutex_unlock(&wl_cache_lock);
return -ENOMEM;
}
prev->next = leaf;
}
}
- MUTEX_UNLOCK_WL_SCAN_SET();
+ mutex_unlock(&wl_cache_lock);
return 0;
-
}
wl_iw_ss_cache_t *node;
wl_scan_results_t *list_merge;
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
node = g_ss_cache_ctrl.m_cache_head;
for (;node;) {
- list_merge = (wl_scan_results_t *)node;
+ list_merge = (wl_scan_results_t *)&node->buflen;
WL_TRACE(("%s: Cached Specific APs list=%d\n", __FUNCTION__, list_merge->count));
if (buflen_from_user - *merged_len > 0) {
*merged_len += (__u16) wl_iw_get_scan_prep(list_merge, info,
}
node = node->next;
}
- MUTEX_UNLOCK_WL_SCAN_SET();
+ mutex_unlock(&wl_cache_lock);
return 0;
}
wl_iw_ss_cache_t *node, *prev;
wl_iw_ss_cache_t **spec_scan_head;
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
node = *spec_scan_head;
prev = node;
}
memset(addr, 0, ETHER_ADDR_LEN);
- MUTEX_UNLOCK_WL_SCAN_SET();
+ mutex_unlock(&wl_cache_lock);
return 0;
-
}
-#endif
+#endif
static int
)
{
int error;
- WL_TRACE(("\n:%s dev:%s: SIOCSIWSCAN : SCAN\n", __FUNCTION__, dev->name));
-
+ WL_TRACE(("%s dev:%s: SIOCSIWSCAN : SCAN\n", __FUNCTION__, dev->name));
#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
+ WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
+ return -EINVAL;
#endif
#if defined(SOFTAP)
-
if (ap_cfg_running) {
WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
return 0;
}
-#endif
+#endif
-
if (g_onoff == G_WLAN_SET_OFF)
return 0;
-
memset(&g_specific_ssid, 0, sizeof(g_specific_ssid));
#ifndef WL_IW_USE_ISCAN
-
g_scan_specified_ssid = 0;
#endif
if (wrqu->data.length == sizeof(struct iw_scan_req)) {
if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
struct iw_scan_req *req = (struct iw_scan_req *)extra;
+#if defined(CONFIG_FIRST_SCAN)
if (g_first_broadcast_scan != BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
-
- WL_TRACE(("%s Ignoring SC %s first BC is not done = %d\n", \
+ WL_ERROR(("%s Ignoring SC %s first BC is not done = %d\n", \
__FUNCTION__, req->essid, \
g_first_broadcast_scan));
return -EBUSY;
}
+#endif
if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN is not done ignore scan for = %s \n", \
+ WL_SCAN(("%s Specific SCAN is not done ignore scan for = %s \n", \
__FUNCTION__, req->essid));
-
return -EBUSY;
}
else {
#endif
if ((error = dev_wlc_ioctl(dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid)))) {
- WL_TRACE(("#### Set SCAN for %s failed with %d\n", g_specific_ssid.SSID, error));
-
+ WL_SCAN(("Set SCAN for %s failed with %d\n", g_specific_ssid.SSID, error));
g_scan_specified_ssid = 0;
return -EBUSY;
}
wlc_ssid_t ssid;
iscan_info_t *iscan = g_iscan;
-#if !defined(CSCAN)
-
+#if defined(CONFIG_FIRST_SCAN)
if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_IDLE) {
g_first_broadcast_scan = BROADCAST_SCAN_FIRST_STARTED;
- WL_TRACE(("%s: First Brodcast scan was forced\n", __FUNCTION__));
+ WL_SCAN(("%s: First Brodcast scan was forced\n", __FUNCTION__));
}
else if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED) {
- WL_TRACE(("%s: ignore ISCAN request first BS is not done yet\n", __FUNCTION__));
+ WL_SCAN(("%s: ignore ISCAN request first BS is not done yet\n", __FUNCTION__));
return 0;
}
-#endif
+#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
if (flag)
dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &iscan->scan_flag, sizeof(iscan->scan_flag));
wl_iw_set_event_mask(dev);
- WL_TRACE(("+++: Set Broadcast ISCAN\n"));
+ WL_SCAN(("+++: Set Broadcast ISCAN\n"));
memset(&ssid, 0, sizeof(ssid));
return 0;
}
+
static int
wl_iw_iscan_set_scan(
struct net_device *dev,
{
wlc_ssid_t ssid;
iscan_info_t *iscan = g_iscan;
+ int ret = 0;
- WL_TRACE(("%s: SIOCSIWSCAN : ISCAN\n", dev->name));
+ WL_SCAN(("%s: SIOCSIWSCAN : ISCAN\n", dev->name));
#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
-#endif
+ WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
+ return -EINVAL;
+#endif
+
+ net_os_wake_lock(dev);
-
#if defined(SOFTAP)
if (ap_cfg_running) {
- WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
+ WL_SCAN(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
+ goto set_scan_end;
}
#endif
-
+
if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return 0;
+ WL_SCAN(("%s: driver is not up yet after START\n", __FUNCTION__));
+ goto set_scan_end;
}
-
+#ifdef PNO_SUPPORT
+ if (dhd_dev_get_pno_status(dev)) {
+ WL_SCAN(("%s: Scan called when PNO is active\n", __FUNCTION__));
+ }
+#endif
+
if ((!iscan) || (iscan->sysioc_pid < 0)) {
- WL_TRACE(("%s use backup if iscan thread is not successful\n", \
- __FUNCTION__));
- return wl_iw_set_scan(dev, info, wrqu, extra);
+ WL_ERROR(("%s error\n", __FUNCTION__));
+ goto set_scan_end;
}
if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN already running ignoring BC scan\n", \
+ WL_SCAN(("%s Specific SCAN already running ignoring BC scan\n", \
__FUNCTION__));
- return EBUSY;
+ ret = EBUSY;
+ goto set_scan_end;
}
-
memset(&ssid, 0, sizeof(ssid));
#if WIRELESS_EXT > 17
if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
int as = 0;
struct iw_scan_req *req = (struct iw_scan_req *)extra;
-#if !defined(CSCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
-
- WL_TRACE(("%s First ISCAN in progress : ignoring SC = %s\n", \
- __FUNCTION__, req->essid));
- return -EBUSY;
- }
-#endif
ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len);
memcpy(ssid.SSID, req->essid, ssid.SSID_len);
ssid.SSID_len = htod32(ssid.SSID_len);
dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &as, sizeof(as));
wl_iw_set_event_mask(dev);
- return wl_iw_set_scan(dev, info, wrqu, extra);
+ ret = wl_iw_set_scan(dev, info, wrqu, extra);
+ goto set_scan_end;
}
else {
g_scan_specified_ssid = 0;
if (iscan->iscan_state == ISCAN_STATE_SCANING) {
- WL_TRACE(("%s ISCAN already in progress \n", __FUNCTION__));
- return 0;
+ WL_SCAN(("%s ISCAN already in progress \n", __FUNCTION__));
+ goto set_scan_end;
}
}
}
#endif
+#if defined(CONFIG_FIRST_SCAN) && !defined(CSCAN)
+ if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
+ if (++g_first_counter_scans == MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN) {
+
+ WL_ERROR(("%s Clean up First scan flag which is %d\n", \
+ __FUNCTION__, g_first_broadcast_scan));
+ g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
+ }
+ else {
+ WL_ERROR(("%s Ignoring Broadcast Scan:First Scan is not done yet %d\n", \
+ __FUNCTION__, g_first_counter_scans));
+ ret = -EBUSY;
+ goto set_scan_end;
+ }
+ }
+#endif
+
wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
- return 0;
+set_scan_end:
+ net_os_wake_unlock(dev);
+ return ret;
}
#endif
static bool
ie_is_wpa_ie(uint8 **wpaie, uint8 **tlvs, int *tlvs_len)
{
-
-
uint8 *ie = *wpaie;
-
if ((ie[1] >= 6) &&
!bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x01"), 4)) {
return TRUE;
}
-
ie += ie[1] + 2;
*tlvs_len -= (int)(ie - *tlvs);
static bool
ie_is_wps_ie(uint8 **wpsie, uint8 **tlvs, int *tlvs_len)
{
-
-
uint8 *ie = *wpsie;
-
if ((ie[1] >= 4) &&
!bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x04"), 4)) {
return TRUE;
}
-
ie += ie[1] + 2;
*tlvs_len -= (int)(ie - *tlvs);
return 0;
}
+#ifndef CSCAN
static uint
wl_iw_get_scan_prep(
wl_scan_results_t *list,
wl_bss_info_t *bi = NULL;
char *event = extra, *end = extra + max_size - WE_ADD_EVENT_FIX, *value;
int ret = 0;
+ int channel;
- ASSERT(list);
-
-
+ if (!list) {
+ WL_ERROR(("%s: Null list pointer",__FUNCTION__));
+ return ret;
+ }
for (i = 0; i < list->count && i < IW_MAX_AP; i++)
{
WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
__FUNCTION__, list->version));
return ret;
- }
+ }
bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
WL_TRACE(("%s : %s\n", __FUNCTION__, bi->SSID));
-
iwe.cmd = SIOCGIWAP;
iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
iwe.u.data.flags = 1;
event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
iwe.cmd = SIOCGIWMODE;
if (dtoh16(bi->capability) & DOT11_CAP_ESS)
event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
}
-
iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ?
+ channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch;
+ iwe.u.freq.m = wf_channel2mhz(channel,
+ channel <= CH_MAX_2G_CHANNEL ?
WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
iwe.u.freq.e = 6;
event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
iwe.cmd = IWEVQUAL;
iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
iwe.u.qual.noise = 0x100 + bi->phy_noise;
event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
+ wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
iwe.cmd = SIOCGIWENCODE;
if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
iwe.u.data.length = 0;
event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
if (bi->rateset.count) {
if (((event -extra) + IW_EV_LCP_LEN) <= (uintptr)end) {
value = event + IW_EV_LCP_LEN;
iwe.cmd = SIOCGIWRATE;
-
+
iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value =
- (bi->rateset.rates[j] & 0x7f) * 500000;
+ iwe.u.bitrate.value = (bi->rateset.rates[j] & 0x7f) * 500000;
value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
IW_EV_PARAM_LEN);
}
uint buflen_from_user = dwrq->length;
uint len = G_SCAN_RESULTS;
__u16 len_ret = 0;
-#if !defined(CSCAN)
+#if !defined(CSCAN)
__u16 merged_len = 0;
#endif
#if defined(WL_IW_USE_ISCAN)
iscan_buf_t * p_buf;
#if !defined(CSCAN)
uint32 counter = 0;
-#endif
-#endif
-
+#endif
+#endif
WL_TRACE(("%s: buflen_from_user %d: \n", dev->name, buflen_from_user));
if (!extra) {
return -EINVAL;
}
-
if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
return error;
ci.scan_channel = dtoh32(ci.scan_channel);
if (ci.scan_channel)
return -EAGAIN;
-#if !defined(CSCAN)
+#if !defined(CSCAN)
if (g_ss_cache_ctrl.m_timer_expired) {
wl_iw_free_ss_cache();
g_ss_cache_ctrl.m_timer_expired ^= 1;
else {
g_ss_cache_ctrl.m_cons_br_scan_cnt++;
}
-#endif
-
+#endif
-
if (g_scan_specified_ssid) {
list = kmalloc(len, GFP_KERNEL);
memset(list, 0, len);
list->buflen = htod32(len);
if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, len))) {
- WL_TRACE(("%s: %s : Scan_results ERROR %d\n", dev->name, __FUNCTION__, len));
+ WL_ERROR(("%s: %s : Scan_results ERROR %d\n", dev->name, __FUNCTION__, error));
dwrq->length = len;
- if (g_scan_specified_ssid)
+ if (g_scan_specified_ssid) {
+ g_scan_specified_ssid = 0;
kfree(list);
+ }
return 0;
}
list->buflen = dtoh32(list->buflen);
list->version = dtoh32(list->version);
list->count = dtoh32(list->count);
-
if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
- __FUNCTION__, list->version));
+ WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
+ __FUNCTION__, list->version));
if (g_scan_specified_ssid) {
g_scan_specified_ssid = 0;
kfree(list);
return -EINVAL;
}
-#if !defined(CSCAN)
+#if !defined(CSCAN)
if (g_scan_specified_ssid) {
wl_iw_add_bss_to_ss_cache(list);
kfree(list);
}
-#endif
-#if !defined(CSCAN)
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
#if defined(WL_IW_USE_ISCAN)
if (g_scan_specified_ssid)
WL_TRACE(("%s: Specified scan APs from scan=%d\n", __FUNCTION__, list->count));
counter += list_merge->count;
if (list_merge->count > 0)
len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra+len_ret, buflen_from_user -len_ret);
+ extra+len_ret, buflen_from_user -len_ret);
p_buf = p_buf->next;
}
WL_TRACE(("%s merged with total Bcast APs=%d\n", __FUNCTION__, counter));
#else
list_merge = (wl_scan_results_t *) g_scan;
len_ret = (__u16) wl_iw_get_scan_prep(list_merge, info, extra, buflen_from_user);
-#endif
- MUTEX_UNLOCK_WL_SCAN_SET();
+#endif
+ mutex_unlock(&wl_cache_lock);
if (g_ss_cache_ctrl.m_link_down) {
-
wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
}
-
+
wl_iw_merge_scan_cache(info, extra+len_ret, buflen_from_user-len_ret, &merged_len);
len_ret += merged_len;
wl_iw_run_ss_cache_timer(0);
wl_iw_run_ss_cache_timer(1);
-#else
+#else
-
if (g_scan_specified_ssid) {
WL_TRACE(("%s: Specified scan APs in the list =%d\n", __FUNCTION__, list->count));
len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
if (list_merge->count > 0)
len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info, extra+len_ret,
buflen_from_user -len_ret);
-#endif
+#endif
}
else {
list = (wl_scan_results_t *) g_scan;
len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
}
-#endif
+#endif
#if defined(WL_IW_USE_ISCAN)
WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, list->count));
return 0;
}
+#endif
#if defined(WL_IW_USE_ISCAN)
static int
iscan_info_t *iscan = g_iscan;
iscan_buf_t * p_buf;
uint32 counter = 0;
+ uint8 channel;
#if !defined(CSCAN)
__u16 merged_len = 0;
uint buflen_from_user = dwrq->length;
#endif
- WL_TRACE(("%s %s buflen_from_user %d:\n", dev->name, __FUNCTION__, dwrq->length));
+ WL_SCAN(("%s %s buflen_from_user %d:\n", dev->name, __FUNCTION__, dwrq->length));
#if defined(SOFTAP)
if (ap_cfg_running) {
return -EINVAL;
}
-#if !defined(CSCAN)
+#if defined(CONFIG_FIRST_SCAN)
if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_READY) {
WL_TRACE(("%s %s: first ISCAN results are NOT ready yet \n", \
dev->name, __FUNCTION__));
return -EAGAIN;
}
-#endif
-
+#endif
+
if ((!iscan) || (iscan->sysioc_pid < 0)) {
- WL_TRACE(("%ssysioc_pid\n", __FUNCTION__));
- return wl_iw_get_scan(dev, info, dwrq, extra);
+ WL_ERROR(("%ssysioc_pid\n", __FUNCTION__));
+ return -EAGAIN;
}
#if !defined(CSCAN)
}
else {
if (g_ss_cache_ctrl.m_link_down) {
-
wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
}
if (g_ss_cache_ctrl.m_prev_scan_mode || g_ss_cache_ctrl.m_cons_br_scan_cnt > 4) {
g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
-
+
wl_iw_reset_ss_cache();
}
g_ss_cache_ctrl.m_prev_scan_mode = g_scan_specified_ssid;
g_ss_cache_ctrl.m_cons_br_scan_cnt++;
}
-#endif
+#endif
WL_TRACE(("%s: SIOCGIWSCAN GET broadcast results\n", dev->name));
apcnt = 0;
while (p_buf != iscan->list_cur) {
list = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
- counter += list->count;
+ counter += list->count;
if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
+ WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n",
__FUNCTION__, list->version));
return -EINVAL;
}
bi = NULL;
for (ii = 0; ii < list->count && apcnt < IW_MAX_AP; apcnt++, ii++) {
bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
+ if ((dtoh32(bi->length) > WLC_IW_ISCAN_MAXLEN) ||
+ (((uintptr)bi + dtoh32(bi->length)) > ((uintptr)list + WLC_IW_ISCAN_MAXLEN))) {
+ WL_ERROR(("%s: Scan results out of bounds: %u\n",__FUNCTION__,dtoh32(bi->length)));
+ return -E2BIG;
+ }
+
if (event + ETHER_ADDR_LEN + bi->SSID_len + IW_EV_UINT_LEN + IW_EV_FREQ_LEN +
IW_EV_QUAL_LEN >= end)
return -E2BIG;
-
+
iwe.cmd = SIOCGIWAP;
iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
iwe.u.data.length = dtoh32(bi->SSID_len);
iwe.cmd = SIOCGIWESSID;
iwe.u.data.flags = 1;
event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
iwe.cmd = SIOCGIWMODE;
if (dtoh16(bi->capability) & DOT11_CAP_ESS)
event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
}
-
iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ?
+ channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch;
+ iwe.u.freq.m = wf_channel2mhz(channel,
+ channel <= CH_MAX_2G_CHANNEL ?
WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
iwe.u.freq.e = 6;
event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
iwe.cmd = IWEVQUAL;
iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
iwe.u.qual.noise = 0x100 + bi->phy_noise;
event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
iwe.cmd = SIOCGIWENCODE;
if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
iwe.u.data.length = 0;
event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
if (bi->rateset.count) {
if (event + IW_MAX_BITRATES*IW_EV_PARAM_LEN >= end)
return -E2BIG;
dwrq->flags = 0;
#if !defined(CSCAN)
-
wl_iw_merge_scan_cache(info, event, buflen_from_user - dwrq->length, &merged_len);
dwrq->length += merged_len;
wl_iw_run_ss_cache_timer(0);
wl_iw_run_ss_cache_timer(1);
-
+#endif /* CSCAN */
+#if defined(CONFIG_FIRST_SCAN)
g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
#endif
WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, counter));
-
- if (!dwrq->length)
- return -EAGAIN;
-
return 0;
}
#endif
)
{
int error;
+ wl_join_params_t join_params;
+ int join_params_size;
WL_TRACE(("%s: SIOCSIWESSID\n", dev->name));
-
memset(&g_ssid, 0, sizeof(g_ssid));
g_ssid.SSID_len = 0;
}
g_ssid.SSID_len = htod32(g_ssid.SSID_len);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &g_ssid, sizeof(g_ssid))))
+
+ memset(&join_params, 0, sizeof(join_params));
+ join_params_size = sizeof(join_params.ssid);
+
+ memcpy(&join_params.ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
+ join_params.ssid.SSID_len = htod32(g_ssid.SSID_len);
+ memcpy(&join_params.params.bssid, ðer_bcast, ETHER_ADDR_LEN);
+
+ wl_iw_ch_to_chanspec(g_wl_iw_params.target_channel, &join_params, &join_params_size);
+
+ if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &join_params, join_params_size))) {
+ WL_ERROR(("Invalid ioctl data=%d\n", error));
return error;
+ }
if (g_ssid.SSID_len) {
- WL_TRACE(("%s: join SSID=%s\n", __FUNCTION__, g_ssid.SSID));
+ WL_TRACE(("%s: join SSID=%s ch=%d\n", __FUNCTION__, \
+ g_ssid.SSID, g_wl_iw_params.target_channel));
}
return 0;
}
ssid.SSID_len = dtoh32(ssid.SSID_len);
-
memcpy(extra, ssid.SSID, ssid.SSID_len);
dwrq->length = ssid.SSID_len;
if (!extra)
return -EINVAL;
-
if (dwrq->length > sizeof(iw->nickname))
return -E2BIG;
int error;
struct iw_encode_ext *iwe;
- WL_TRACE(("%s: SIOCSIWENCODEEXT\n", dev->name));
+ WL_WSEC(("%s: SIOCSIWENCODEEXT\n", dev->name));
CHECK_EXTRA_FOR_NULL(extra);
char eabuf[ETHER_ADDR_STR_LEN];
WL_WSEC(("%s: SIOCSIWPMKSA\n", dev->name));
-
CHECK_EXTRA_FOR_NULL(extra);
iwpmksa = (struct iw_pmksa *)extra;
uint j;
pmkidptr = &pmkid;
- bcopy(&iwpmksa->bssid.sa_data[0], &pmkidptr->pmkid[0].BSSID, \
- ETHER_ADDR_LEN);
+ bcopy(&iwpmksa->bssid.sa_data[0], &pmkidptr->pmkid[0].BSSID, ETHER_ADDR_LEN);
bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, WPA2_PMKID_LEN);
WL_WSEC(("wl_iw_set_pmksa,IW_PMKSA_REMOVE - PMKID: %s = ",
}
else
ret = -EINVAL;
+
{
uint j;
uint k;
WL_WSEC(("\n"));
}
}
- WL_WSEC(("PRINTING pmkid LIST - No of elements %d\n", pmkid_list.pmkids.npmkid));
+ WL_WSEC(("PRINTING pmkid LIST - No of elements %d, ret = %d\n", pmkid_list.pmkids.npmkid, ret));
for (i = 0; i < pmkid_list.pmkids.npmkid; i++) {
uint j;
WL_WSEC(("PMKID[%d]: %s = ", i,
WL_WSEC(("\n"));
if (!ret)
- ret = dev_wlc_bufvar_set(dev, "pmkid_info", (char *)&pmkid_list, \
- sizeof(pmkid_list));
+ ret = dev_wlc_bufvar_set(dev, "pmkid_info", (char *)&pmkid_list, sizeof(pmkid_list));
return ret;
}
#endif
char *extra
)
{
- WL_TRACE(("%s: SIOCGIWENCODEEXT\n", dev->name));
+ WL_WSEC(("%s: SIOCGIWENCODEEXT\n", dev->name));
return 0;
}
int val = 0;
wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
- WL_TRACE(("%s: SIOCSIWAUTH\n", dev->name));
+ WL_WSEC(("%s: SIOCSIWAUTH\n", dev->name));
#if defined(SOFTAP)
if (ap_cfg_running) {
paramid = vwrq->flags & IW_AUTH_INDEX;
paramval = vwrq->value;
- WL_TRACE(("%s: SIOCSIWAUTH, paramid = 0x%0x, paramval = 0x%0x\n",
+ WL_WSEC(("%s: SIOCSIWAUTH, paramid = 0x%0x, paramval = 0x%0x\n",
dev->name, paramid, paramval));
switch (paramid) {
#endif
else if (paramval & IW_AUTH_WAPI_VERSION_1)
val = WPA_AUTH_WAPI;
- WL_INFORM(("%s: %d: setting wpa_auth to 0x%0x\n", __FUNCTION__, __LINE__, val));
+ WL_WSEC(("%s: %d: setting wpa_auth to 0x%0x\n", __FUNCTION__, __LINE__, val));
if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
return error;
break;
if (iw->privacy_invoked && !val) {
WL_WSEC(("%s: %s: 'Privacy invoked' TRUE but clearing wsec, assuming "
- "we're a WPS enrollee\n", dev->name, __FUNCTION__));
+ "we're a WPS enrollee\n", dev->name, __FUNCTION__));
if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) {
- WL_WSEC(("Failed to set iovar is_WPS_enrollee\n"));
+ WL_ERROR(("Failed to set iovar is_WPS_enrollee\n"));
return error;
}
} else if (val) {
if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) {
- WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n"));
+ WL_ERROR(("Failed to clear iovar is_WPS_enrollee\n"));
return error;
}
}
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
+ if ((error = dev_wlc_intvar_set(dev, "wsec", val))) {
+ WL_ERROR(("Failed to set 'wsec'iovar\n"));
return error;
+ }
break;
case IW_AUTH_KEY_MGMT:
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
+ if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val))) {
+ WL_ERROR(("Failed to get 'wpa_auth'iovar\n"));
return error;
+ }
if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) {
if (paramval & IW_AUTH_KEY_MGMT_PSK)
#endif
if (paramval & (IW_AUTH_KEY_MGMT_WAPI_PSK | IW_AUTH_KEY_MGMT_WAPI_CERT))
val = WPA_AUTH_WAPI;
- WL_INFORM(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
+ WL_WSEC(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
+ if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val))) {
+ WL_ERROR(("Failed to set 'wpa_auth'iovar\n"));
return error;
+ }
break;
case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_set(dev, "tkip_countermeasures", (char *)¶mval, 1);
+ if ((error = dev_wlc_bufvar_set(dev, "tkip_countermeasures", \
+ (char *)¶mval, sizeof(paramval))))
+ WL_WSEC(("%s: tkip_countermeasures failed %d\n", __FUNCTION__, error));
break;
case IW_AUTH_80211_AUTH_ALG:
- WL_INFORM(("Setting the D11auth %d\n", paramval));
+ WL_WSEC(("Setting the D11auth %d\n", paramval));
if (paramval == IW_AUTH_ALG_OPEN_SYSTEM)
val = 0;
else if (paramval == IW_AUTH_ALG_SHARED_KEY)
if (paramval == 0) {
iw->pwsec = 0;
iw->gwsec = 0;
- if ((error = dev_wlc_intvar_get(dev, "wsec", &val)))
+ if ((error = dev_wlc_intvar_get(dev, "wsec", &val))) {
+ WL_ERROR(("Failed to get 'wsec'iovar\n"));
return error;
+ }
if (val & (TKIP_ENABLED | AES_ENABLED)) {
val &= ~(TKIP_ENABLED | AES_ENABLED);
dev_wlc_intvar_set(dev, "wsec", val);
}
val = 0;
- WL_INFORM(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- dev_wlc_intvar_set(dev, "wpa_auth", 0);
+
+ WL_INFORM(("%s: %d: setting wpa_auth to %d\n",
+ __FUNCTION__, __LINE__, val));
+ error = dev_wlc_intvar_set(dev, "wpa_auth", 0);
+ if (error)
+ WL_ERROR(("Failed to set 'wpa_auth'iovar\n"));
return error;
}
break;
case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_bufvar_set(dev, "wsec_restrict", (char *)¶mval, 1);
+ error = dev_wlc_bufvar_set(dev, "wsec_restrict", \
+ (char *)¶mval, sizeof(paramval));
+ if (error)
+ WL_ERROR(("%s: wsec_restrict %d\n", __FUNCTION__, error));
break;
case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_set(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
+ error = dev_wlc_bufvar_set(dev, "rx_unencrypted_eapol", \
+ (char *)¶mval, sizeof(paramval));
+ if (error)
+ WL_WSEC(("%s: rx_unencrypted_eapol %d\n", __FUNCTION__, error));
break;
#if WIRELESS_EXT > 17
return error;
if (!(IW_WSEC_ENABLED(wsec))) {
-
if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) {
WL_WSEC(("Failed to set iovar is_WPS_enrollee\n"));
}
break;
}
-#endif
+#endif
case IW_AUTH_WAPI_ENABLED:
if ((error = dev_wlc_intvar_get(dev, "wsec", &val)))
return error;
break;
case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_get(dev, "tkip_countermeasures", (char *)¶mval, 1);
+ error = dev_wlc_bufvar_get(dev, "tkip_countermeasures", \
+ (char *)¶mval, sizeof(paramval));
+ if (error)
+ WL_ERROR(("%s get tkip_countermeasures %d\n", __FUNCTION__, error));
break;
case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_bufvar_get(dev, "wsec_restrict", (char *)¶mval, 1);
+ error = dev_wlc_bufvar_get(dev, "wsec_restrict", \
+ (char *)¶mval, sizeof(paramval));
+ if (error)
+ WL_ERROR(("%s get wsec_restrict %d\n", __FUNCTION__, error));
break;
case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_get(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
+ error = dev_wlc_bufvar_get(dev, "rx_unencrypted_eapol", \
+ (char *)¶mval, sizeof(paramval));
+ if (error)
+ WL_ERROR(("%s get rx_unencrypted_eapol %d\n", __FUNCTION__, error));
break;
case IW_AUTH_80211_AUTH_ALG:
case IW_AUTH_PRIVACY_INVOKED:
paramval = iw->privacy_invoked;
break;
-
#endif
}
vwrq->value = paramval;
return 0;
}
-#endif
+#endif
#ifdef SOFTAP
case 28:
case 34:
case 66:
-
if (!strnicmp(keystr, "0x", 2))
keystr += 2;
else
return -1;
-
case 10:
case 26:
case 32:
key->algo = CRYPTO_ALGO_WEP128;
break;
case 16:
-
key->algo = CRYPTO_ALGO_AES_CCM;
break;
case 32:
return -1;
}
-
key->flags |= WL_PRIMARY_KEY;
return 0;
#ifdef EXT_WPA_CRYPTO
#define SHA1HashSize 20
-extern void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len, \
- int iterations, u8 *buf, size_t buflen);
+extern void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
+ int iterations, u8 *buf, size_t buflen);
#else
#define SHA1HashSize 20
-int pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len, \
- int iterations, u8 *buf, size_t buflen)
+int pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
+ int iterations, u8 *buf, size_t buflen)
{
WL_ERROR(("WARNING: %s is not implemented !!!\n", __FUNCTION__));
return -1;
}
-
#ifndef AP_ONLY
static int wl_bssiovar_mkbuf(
const char *iovar,
int *perr)
{
const char *prefix = "bsscfg:";
- int8* p;
+ int8 *p;
uint prefixlen;
uint namelen;
uint iolen;
- prefixlen = strlen(prefix);
- namelen = strlen(iovar) + 1;
+ prefixlen = strlen(prefix);
+ namelen = strlen(iovar) + 1;
iolen = prefixlen + namelen + sizeof(int) + paramlen;
-
if (buflen < 0 || iolen > (uint)buflen) {
*perr = BCME_BUFTOOSHORT;
return 0;
}
- p = (int8*)bufptr;
+ p = (int8 *)bufptr;
-
memcpy(p, prefix, prefixlen);
p += prefixlen;
-
memcpy(p, iovar, namelen);
p += namelen;
-
bssidx = htod32(bssidx);
memcpy(p, &bssidx, sizeof(int32));
p += sizeof(int32);
-
if (paramlen)
memcpy(p, param, paramlen);
#endif
-
-
int get_user_params(char *user_params, struct iw_point *dwrq)
{
int ret = 0;
#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-#endif /* SOFTAP */
-
-
#if defined(CSCAN)
static int
int i;
iscan_info_t *iscan = g_iscan;
- WL_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, nchan));
+ WL_SCAN(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, nchan));
if ((!dev) && (!g_iscan) && (!iscan->iscan_ex_params_p)) {
WL_ERROR(("%s error exit\n", __FUNCTION__));
err = -1;
+ goto exit;
}
+#ifdef PNO_SUPPORT
+ if (dhd_dev_get_pno_status(dev)) {
+ WL_ERROR(("%s: Scan called when PNO is active\n", __FUNCTION__));
+ }
+#endif
+
params_size += WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
-
if (nssid > 0) {
i = OFFSETOF(wl_scan_params_t, channel_list) + nchan * sizeof(uint16);
i = ROUNDUP(i, sizeof(uint32));
p = (char*)iscan->iscan_ex_params_p->params.channel_list + nchan * sizeof(uint16);
}
-
iscan->iscan_ex_params_p->params.channel_num = \
htod32((nssid << WL_SCAN_PARAMS_NSSID_SHIFT) | \
(nchan & WL_SCAN_PARAMS_COUNT_MASK));
(uint)((iscan->iscan_ex_params_p->params.channel_num >> WL_SCAN_PARAMS_NSSID_SHIFT) & \
WL_SCAN_PARAMS_COUNT_MASK);
-
params_size = (int) (p - (char*)iscan->iscan_ex_params_p + nssid * sizeof(wlc_ssid_t));
iscan->iscan_ex_param_size = params_size;
if ((err = dev_iw_iovar_setbuf(dev, "iscan", iscan->iscan_ex_params_p, \
iscan->iscan_ex_param_size, \
iscan->ioctlbuf, sizeof(iscan->ioctlbuf)))) {
- WL_TRACE(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
+ WL_ERROR(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
err = -1;
}
str_ptr = extra;
-
if (strncmp(str_ptr, GET_SSID, strlen(GET_SSID))) {
WL_ERROR(("%s Error: extracting SSID='' string\n", __FUNCTION__));
goto exit_proc;
return -1;
}
+ if (iscan->iscan_ex_param_size > WLC_IOCTL_MAXLEN) {
+ WL_ERROR(("%s wrong ex_param_size %d", \
+ __FUNCTION__, iscan->iscan_ex_param_size));
+ return -1;
+ }
memset(iscan->iscan_ex_params_p, 0, iscan->iscan_ex_param_size);
- ASSERT(iscan->iscan_ex_param_size < WLC_IOCTL_MAXLEN);
wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, NULL);
get_parmeter_from_string(&str_ptr, GET_SCAN_TYPE, PTYPE_INTDEC, \
&iscan->iscan_ex_params_p->params.scan_type, 1);
-
res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
} else {
-
WL_ERROR(("IWPRIV argument len = 0 \n"));
return -1;
}
__FUNCTION__, info->cmd, info->flags,
wrqu->data.pointer, wrqu->data.length));
+ net_os_wake_lock(dev);
+
if (g_onoff == G_WLAN_SET_OFF) {
WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return -1;
+ goto exit_proc;
}
+
if (wrqu->data.length < (strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t))) {
WL_ERROR(("%s aggument=%d less %d\n", __FUNCTION__, \
wrqu->data.length, strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t)));
- return -1;
+ goto exit_proc;
}
#ifdef TLV_DEBUG
goto exit_proc;
}
-
+#if defined(CONFIG_FIRST_SCAN)
+ if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
+ if (++g_first_counter_scans == MAX_ALLOWED_BLOCK_SCAN_FROM_FIRST_SCAN) {
+
+ WL_ERROR(("%s Clean up First scan flag which is %d\n", \
+ __FUNCTION__, g_first_broadcast_scan));
+ g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
+ }
+ else {
+ WL_ERROR(("%s Ignoring CSCAN : First Scan is not done yet %d\n", \
+ __FUNCTION__, g_first_counter_scans));
+ res = -EBUSY;
+ goto exit_proc;
+ }
+ }
+#endif
+
res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
exit_proc:
+ net_os_wake_unlock(dev);
return res;
}
#endif
-
-
#ifdef SOFTAP
-
#ifndef AP_ONLY
+
static int thr_wait_for_2nd_eth_dev(void *data)
{
+ struct net_device *dev = (struct net_device *)data;
+ wl_iw_t *iw;
int ret = 0;
+ unsigned long flags;
- printk("==========> WARNING!!! we are in thr_wait_for_2nd_eth_dev!!!\n");
+ net_os_wake_lock(dev);
DAEMONIZE("wl0_eth_wthread");
- WL_TRACE(("\n>%s threda started:, PID:%x\n", __FUNCTION__, current->pid));
+ WL_TRACE(("\n>%s thread started:, PID:%x\n", __FUNCTION__, current->pid));
+ iw = *(wl_iw_t **)netdev_priv(dev);
+ if (!iw) {
+ WL_ERROR(("%s: dev is null\n", __FUNCTION__));
+ ret = -1;
+ goto fail;
+ }
-/* if (down_timeout(&ap_eth_sema, msecs_to_jiffies(5000)) != 0) {
+#ifndef BCMSDIOH_STD
+ if (down_timeout(&ap_eth_sema, msecs_to_jiffies(5000)) != 0) {
WL_ERROR(("\n%s: sap_eth_sema timeout \n", __FUNCTION__));
ret = -1;
goto fail;
}
-*/
+#endif
+
+ flags = dhd_os_spin_lock(iw->pub);
if (!ap_net_dev) {
WL_ERROR((" ap_net_dev is null !!!"));
ret = -1;
+ dhd_os_spin_unlock(iw->pub, flags);
goto fail;
}
ap_cfg_running = TRUE;
- bcm_mdelay(500);
+ dhd_os_spin_unlock(iw->pub, flags);
+
+ bcm_mdelay(500);
-
wl_iw_send_priv_event(priv_dev, "AP_SET_CFG_OK");
fail:
-
WL_TRACE(("\n>%s, thread completed\n", __FUNCTION__));
+ net_os_wake_unlock(dev);
+
+ complete_and_exit(&ap_cfg_exited, 0);
return ret;
}
-#endif
-
+#endif
#ifndef AP_ONLY
static int last_auto_channel = 6;
#endif
fail :
return res;
-}
+}
static int set_ap_cfg(struct net_device *dev, struct ap_profile *ap)
int bsscfg_index = 1;
char buf[WLC_IOCTL_SMLEN];
#endif
- wl_iw_t *iw;
if (!dev) {
WL_ERROR(("%s: dev is null\n", __FUNCTION__));
return -1;
}
+ net_os_wake_lock(dev);
+
WL_SOFTAP(("wl_iw: set ap profile:\n"));
WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
WL_SOFTAP((" security = '%s'\n", ap->sec));
WL_SOFTAP((" channel = %d\n", ap->channel));
WL_SOFTAP((" max scb = %d\n", ap->max_scb));
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK_SOFTAP_SET(iw->pub);
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_SOFTAP_SET, "SoftAP_SET");
- WAKE_LOCK(iw->pub, WAKE_LOCK_SOFTAP_SET);
-
#ifdef AP_ONLY
if (ap_cfg_running) {
- wl_iw_softap_deassoc_stations(dev);
+ wl_iw_softap_deassoc_stations(dev, NULL);
ap_cfg_running = FALSE;
}
-#endif
+#endif
-
if (ap_cfg_running == FALSE) {
#ifndef AP_ONLY
-
-
sema_init(&ap_eth_sema, 0);
mpc = 0;
}
#ifdef AP_ONLY
-
apsta_var = 0;
if ((res = dev_wlc_ioctl(dev, WLC_SET_AP, &apsta_var, sizeof(apsta_var)))) {
WL_ERROR(("%s fail to set apsta_var 0\n", __FUNCTION__));
}
res = dev_wlc_ioctl(dev, WLC_GET_AP, &apsta_var, sizeof(apsta_var));
#else
-
apsta_var = 1;
iolen = wl_bssiovar_mkbuf("apsta",
bsscfg_index, &apsta_var, sizeof(apsta_var)+4,
buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
+
+ if (iolen <= 0)
+ goto fail;
+
if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) < 0) {
WL_ERROR(("%s fail to set apsta \n", __FUNCTION__));
goto fail;
}
WL_TRACE(("\n>in %s: apsta set result: %d \n", __FUNCTION__, res));
-#endif
+#endif
updown = 1;
if ((res = dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown))) < 0) {
goto fail;
}
- res = wl_iw_softap_deassoc_stations(ap_net_dev);
+ res = wl_iw_softap_deassoc_stations(ap_net_dev, NULL);
if ((res = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
}
}
+ if (strlen(ap->country_code)) {
+ int error = 0;
+ if ((error = dev_wlc_ioctl(dev, WLC_SET_COUNTRY,
+ ap->country_code, sizeof(ap->country_code))) >= 0) {
+ WL_SOFTAP(("%s: set country %s OK\n",
+ __FUNCTION__, ap->country_code));
+ dhd_bus_country_set(dev, &ap->country_code[0]);
+ } else {
+ WL_ERROR(("%s: ERROR:%d setting country %s\n",
+ __FUNCTION__, error, ap->country_code));
+ }
+ } else {
+ WL_SOFTAP(("%s: Country code is not specified,"
+ " will use Radio's default\n",
+ __FUNCTION__));
+ }
+
+ iolen = wl_bssiovar_mkbuf("closednet",
+ bsscfg_index, &ap->closednet, sizeof(ap->closednet)+4,
+ buf, sizeof(buf), &mkvar_err);
+ ASSERT(iolen);
+ if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) < 0) {
+ WL_ERROR(("%s failed to set 'closednet'for apsta \n", __FUNCTION__));
+ goto fail;
+ }
+
if ((ap->channel == 0) && (get_softap_auto_channel(dev, ap) < 0)) {
ap->channel = 1;
WL_ERROR(("%s auto channel failed, pick up channel=%d\n", \
__FUNCTION__, ap->channel));
-
}
channel = ap->channel;
ap_ssid.SSID_len = strlen(ap->ssid);
strncpy(ap_ssid.SSID, ap->ssid, ap_ssid.SSID_len);
-
#ifdef AP_ONLY
if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
WL_ERROR(("ERROR:%d in:%s, wl_iw_set_ap_security is skipped\n", \
wl_iw_send_priv_event(dev, "ASCII_CMD=AP_BSS_START");
ap_cfg_running = TRUE;
#else
-
iolen = wl_bssiovar_mkbuf("ssid", bsscfg_index, (char *)(&ap_ssid),
ap_ssid.SSID_len+4, buf, sizeof(buf), &mkvar_err);
ASSERT(iolen);
goto fail;
}
if (ap_cfg_running == FALSE) {
-
- kernel_thread(thr_wait_for_2nd_eth_dev, 0, 0);
+ init_completion(&ap_cfg_exited);
+ ap_cfg_pid = kernel_thread(thr_wait_for_2nd_eth_dev, dev, 0);
} else {
-
-
+ ap_cfg_pid = -1;
if (ap_net_dev == NULL) {
WL_ERROR(("%s ERROR: ap_net_dev is NULL !!!\n", __FUNCTION__));
goto fail;
WL_ERROR(("%s: %s Configure security & restart AP bss \n", \
__FUNCTION__, ap_net_dev->name));
-
if ((res = wl_iw_set_ap_security(ap_net_dev, &my_ap)) < 0) {
WL_ERROR(("%s fail to set security : %d\n", __FUNCTION__, res));
goto fail;
}
-
if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0) {
WL_ERROR(("%s fail to set bss up\n", __FUNCTION__));
goto fail;
}
#endif
fail:
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_SOFTAP_SET);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_SOFTAP_SET);
- MUTEX_UNLOCK_SOFTAP_SET(iw->pub);
-
WL_SOFTAP(("%s exit with %d\n", __FUNCTION__, res));
+
+ net_os_wake_unlock(dev);
+
return res;
}
WL_SOFTAP(("wl_iw: set ap profile:\n"));
WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
WL_SOFTAP((" security = '%s'\n", ap->sec));
- if (ap->key[0] != '\0')
+ if (ap->key[0] != '\0') {
WL_SOFTAP((" key = '%s'\n", ap->key));
+ }
WL_SOFTAP((" channel = %d\n", ap->channel));
WL_SOFTAP((" max scb = %d\n", ap->max_scb));
-
if (strnicmp(ap->sec, "open", strlen("open")) == 0) {
-
-
wsec = 0;
res = dev_wlc_intvar_set(dev, "wsec", wsec);
wpa_auth = WPA_AUTH_DISABLED;
} else if (strnicmp(ap->sec, "wep", strlen("wep")) == 0) {
-
memset(&key, 0, sizeof(key));
wsec = WEP_ENABLED;
WL_SOFTAP(("=====================\n"));
} else if (strnicmp(ap->sec, "wpa2-psk", strlen("wpa2-psk")) == 0) {
-
-
-
wsec_pmk_t psk;
size_t key_len;
return -1;
}
-
if (key_len < WSEC_MAX_PSK_LEN) {
unsigned char output[2*SHA1HashSize];
char key_str_buf[WSEC_MAX_PSK_LEN+1];
-
memset(output, 0, sizeof(output));
pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
+
ptr = key_str_buf;
for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
-
sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4], \
(uint)output[i*4+1], (uint)output[i*4+2], \
(uint)output[i*4+3]);
} else if (strnicmp(ap->sec, "wpa-psk", strlen("wpa-psk")) == 0) {
-
wsec_pmk_t psk;
size_t key_len;
return -1;
}
-
if (key_len < WSEC_MAX_PSK_LEN) {
unsigned char output[2*SHA1HashSize];
char key_str_buf[WSEC_MAX_PSK_LEN+1];
+ bzero(output, 2*SHA1HashSize);
WL_SOFTAP(("%s: do passhash...\n", __FUNCTION__));
-
+
pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
+
ptr = key_str_buf;
for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
- WL_SOFTAP(("[%02d]: %08x\n", i, *((unsigned int*)&output[i*4])));
-
- sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4], \
- (uint)output[i*4+1], (uint)output[i*4+2], \
- (uint)output[i*4+3]);
+ WL_SOFTAP(("[%02d]: %08x\n", i, *((unsigned int *)&output[i*4])));
+
+ sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4],
+ (uint)output[i*4+1], (uint)output[i*4+2],
+ (uint)output[i*4+3]);
ptr += 8;
}
- printk("%s: passphase = %s\n", __FUNCTION__, key_str_buf);
+ WL_SOFTAP(("%s: passphase = %s\n", __FUNCTION__, key_str_buf));
psk.key_len = htod16((ushort)WSEC_MAX_PSK_LEN);
memcpy(psk.key, key_str_buf, psk.key_len);
}
-static int wl_iw_softap_deassoc_stations(struct net_device *dev)
+
+int get_parmeter_from_string(
+ char **str_ptr, const char *token,
+ int param_type, void *dst, int param_max_len)
+{
+ char int_str[7] = "0";
+ int parm_str_len;
+ char *param_str_begin;
+ char *param_str_end;
+
+ if ((*str_ptr) && !strncmp(*str_ptr, token, strlen(token))) {
+
+ strsep(str_ptr, "=,");
+ param_str_begin = *str_ptr;
+ strsep(str_ptr, "=,");
+
+ if (*str_ptr == NULL) {
+ parm_str_len = strlen(param_str_begin);
+ } else {
+ param_str_end = *str_ptr-1;
+ parm_str_len = param_str_end - param_str_begin;
+ }
+
+ WL_TRACE((" 'token:%s', len:%d, ", token, parm_str_len));
+
+ if (parm_str_len > param_max_len) {
+ WL_TRACE((" WARNING: extracted param len:%d is > MAX:%d\n",
+ parm_str_len, param_max_len));
+
+ parm_str_len = param_max_len;
+ }
+
+ switch (param_type) {
+
+ case PTYPE_INTDEC: {
+ int *pdst_int = dst;
+ char *eptr;
+
+ if (parm_str_len > sizeof(int_str))
+ parm_str_len = sizeof(int_str);
+
+ memcpy(int_str, param_str_begin, parm_str_len);
+
+ *pdst_int = simple_strtoul(int_str, &eptr, 10);
+
+ WL_TRACE((" written as integer:%d\n", *pdst_int));
+ }
+ break;
+ case PTYPE_STR_HEX: {
+ u8 *buf = dst;
+
+ param_max_len = param_max_len >> 1;
+ hstr_2_buf(param_str_begin, buf, param_max_len);
+ print_buf(buf, param_max_len, 0);
+ }
+ break;
+ default:
+ memcpy(dst, param_str_begin, parm_str_len);
+ *((char *)dst + parm_str_len) = 0;
+ WL_TRACE((" written as a string:%s\n", (char *)dst));
+ break;
+ }
+
+ return 0;
+ } else {
+ WL_ERROR(("\n %s: No token:%s in str:%s\n",
+ __FUNCTION__, token, *str_ptr));
+
+ return -1;
+ }
+}
+
+static int wl_iw_softap_deassoc_stations(struct net_device *dev, u8 *mac)
{
int i;
int res = 0;
-
char mac_buf[128] = {0};
+ char z_mac[6] = {0, 0, 0, 0, 0, 0};
+ char *sta_mac;
struct maclist *assoc_maclist = (struct maclist *) mac_buf;
+ bool deauth_all = false;
+
+ if (mac == NULL) {
+ deauth_all = true;
+ sta_mac = z_mac;
+ } else {
+ sta_mac = mac;
+ }
memset(assoc_maclist, 0, sizeof(mac_buf));
- assoc_maclist->count = 8;
+ assoc_maclist->count = 8;
res = dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 128);
if (res != 0) {
-
- WL_SOFTAP((" Error:%d in :%s, Couldn't get ASSOC List\n", res, __FUNCTION__));
+ WL_SOFTAP(("%s: Error:%d Couldn't get ASSOC List\n", __FUNCTION__, res));
return res;
}
- if (assoc_maclist->count)
- for (i = 0; i < assoc_maclist->count; i++) {
+ if (assoc_maclist->count) {
+ for (i = 0; i < assoc_maclist->count; i++) {
scb_val_t scbval;
+
scbval.val = htod32(1);
-
bcopy(&assoc_maclist->ea[i], &scbval.ea, ETHER_ADDR_LEN);
- WL_SOFTAP(("deauth STA:%d \n", i));
- res |= dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON,
- &scbval, sizeof(scb_val_t));
-
- } else WL_SOFTAP((" STA ASSOC list is empty\n"));
-
+ if (deauth_all || (memcmp(&scbval.ea, sta_mac, ETHER_ADDR_LEN) == 0)) {
+ WL_SOFTAP(("%s, deauth STA:%d \n", __FUNCTION__, i));
+ res |= dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON,
+ &scbval, sizeof(scb_val_t));
+ }
+ }
+ } else {
+ WL_SOFTAP((" STA ASSOC list is empty\n"));
+ }
- if (res != 0)
- WL_SOFTAP((" Error:%d in :%s\n", res, __FUNCTION__));
- else if (assoc_maclist->count) {
-
+ if (res != 0) {
+ WL_ERROR(("%s: Error:%d\n", __FUNCTION__, res));
+ } else if (assoc_maclist->count) {
bcm_mdelay(200);
}
return res;
}
-
static int iwpriv_softap_stop(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu,
char *ext)
{
int res = 0;
- wl_iw_t *iw;
- WL_SOFTAP(("got iwpriv AP_BSS_STOP \n"));
+ WL_SOFTAP(("got iwpriv AP_BSS_STOP\n"));
if ((!dev) && (!ap_net_dev)) {
WL_ERROR(("%s: dev is null\n", __FUNCTION__));
return res;
}
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK_SOFTAP_SET(iw->pub);
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_SOFTAP_STOP, "SoftAP_STOP");
- WAKE_LOCK(iw->pub, WAKE_LOCK_SOFTAP_STOP);
+ net_os_wake_lock(dev);
- if ((ap_cfg_running == TRUE)) {
+ if ((ap_cfg_running == TRUE)) {
#ifdef AP_ONLY
- wl_iw_softap_deassoc_stations(dev);
+ wl_iw_softap_deassoc_stations(dev, NULL);
#else
- wl_iw_softap_deassoc_stations(ap_net_dev);
+ wl_iw_softap_deassoc_stations(ap_net_dev, NULL);
if ((res = dev_iw_write_cfg1_bss_var(dev, 2)) < 0)
WL_ERROR(("%s failed to del BSS err = %d", __FUNCTION__, res));
#endif
-
bcm_mdelay(100);
wrqu->data.length = 0;
else
WL_ERROR(("%s: was called when SoftAP is OFF : move on\n", __FUNCTION__));
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_SOFTAP_STOP);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_SOFTAP_STOP);
- MUTEX_UNLOCK_SOFTAP_SET(iw->pub);
-
WL_SOFTAP(("%s Done with %d\n", __FUNCTION__, res));
+
+ net_os_wake_unlock(dev);
+
return res;
}
-
static int iwpriv_fw_reload(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *ext)
{
-
int ret = -1;
char extra[256];
- char *fwstr = fw_path ;
+ char *fwstr = fw_path;
WL_SOFTAP(("current firmware_path[]=%s\n", fwstr));
info->cmd, info->flags,
wrqu->data.pointer, wrqu->data.length, fwstr, strlen(fwstr)));
-
if ((wrqu->data.length > 4) && (wrqu->data.length < sizeof(extra))) {
char *str_ptr;
goto exit_proc;
}
-
extra[wrqu->data.length] = 8;
str_ptr = extra;
goto exit_proc;
}
- if (strstr(fwstr, "apsta") != NULL) {
- WL_SOFTAP(("GOT APSTA FIRMWARE\n"));
- ap_fw_loaded = TRUE;
+ if (strstr(fwstr, "apsta") != NULL) {
+ WL_SOFTAP(("GOT APSTA FIRMWARE\n"));
+ ap_fw_loaded = TRUE;
} else {
WL_SOFTAP(("GOT STA FIRMWARE\n"));
ap_fw_loaded = FALSE;
exit_proc:
return ret;
}
-#ifdef SOFTAP
+#endif
+#ifdef SOFTAP
static int iwpriv_wpasupp_loop_tst(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *ext)
{
int res = 0;
char *params = NULL;
if (!(params = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
return -ENOMEM;
-
if (copy_from_user(params, wrqu->data.pointer, wrqu->data.length)) {
kfree(params);
return -EFAULT;
return -EFAULT;
}
-
res = wl_iw_send_priv_event(dev, params);
kfree(params);
return res;
}
-#endif
+#endif
static int
- iwpriv_en_ap_bss(
+iwpriv_en_ap_bss(
struct net_device *dev,
struct iw_request_info *info,
void *wrqu,
char *extra)
{
int res = 0;
- wl_iw_t *iw;
if (!dev) {
WL_ERROR(("%s: dev is null\n", __FUNCTION__));
return -1;
}
- WL_TRACE(("%s: rcvd IWPRIV IOCTL: for dev:%s\n", __FUNCTION__, dev->name));
+ net_os_wake_lock(dev);
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK_SOFTAP_SET(iw->pub);
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_SOFTAP_START, "SoftAP_START");
- WAKE_LOCK(iw->pub, WAKE_LOCK_SOFTAP_START);
+ WL_SOFTAP(("%s: rcvd IWPRIV IOCTL: for dev:%s\n", __FUNCTION__, dev->name));
-
#ifndef AP_ONLY
+ if (ap_cfg_pid >= 0) {
+ wait_for_completion(&ap_cfg_exited);
+ ap_cfg_pid = -1;
+ }
+
if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
WL_ERROR((" %s ERROR setting SOFTAP security in :%d\n", __FUNCTION__, res));
}
else {
-
if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0)
WL_ERROR(("%s fail to set bss up err=%d\n", __FUNCTION__, res));
else
-
bcm_mdelay(100);
}
#endif
-
WL_SOFTAP(("%s done with res %d \n", __FUNCTION__, res));
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_SOFTAP_START);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_SOFTAP_START);
- MUTEX_UNLOCK_SOFTAP_SET(iw->pub);
+
+ net_os_wake_unlock(dev);
+
return res;
}
static int
get_assoc_sta_list(struct net_device *dev, char *buf, int len)
{
-
- WL_TRACE(("calling dev_wlc_ioctl(dev:%p, cmd:%d, buf:%p, len:%d)\n",
- dev, WLC_GET_ASSOCLIST, buf, len));
+ WL_TRACE(("%s: dev_wlc_ioctl(dev:%p, cmd:%d, buf:%p, len:%d)\n",
+ __FUNCTION__, dev, WLC_GET_ASSOCLIST, buf, len));
- dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, buf, len);
+ return dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, buf, len);
- return 0;
}
+void check_error(int res, const char *msg, const char *func, int line)
+{
+ if (res != 0)
+ WL_ERROR(("%s, %d function:%s, line:%d\n", msg, res, func, line));
+}
+
static int
-set_ap_mac_list(struct net_device *dev, char *buf)
+set_ap_mac_list(struct net_device *dev, void *buf)
{
struct mac_list_set *mac_list_set = (struct mac_list_set *)buf;
- struct maclist *white_maclist = (struct maclist *)&mac_list_set->white_list;
- struct maclist *black_maclist = (struct maclist *)&mac_list_set->black_list;
- int mac_mode = mac_list_set->mode;
+ struct maclist *maclist = (struct maclist *)&mac_list_set->mac_list;
int length;
int i;
+ int mac_mode = mac_list_set->mode;
+ int ioc_res = 0;
+ ap_macmode = mac_list_set->mode;
+
+ bzero(&ap_black_list, sizeof(struct mflist));
- ap_macmode = mac_mode;
if (mac_mode == MACLIST_MODE_DISABLED) {
-
- bzero(&ap_black_list, sizeof(struct mflist));
-
- dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
+ ioc_res = dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
+ check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
+ WL_SOFTAP(("%s: MAC filtering disabled\n", __FUNCTION__));
} else {
+
scb_val_t scbval;
char mac_buf[256] = {0};
struct maclist *assoc_maclist = (struct maclist *) mac_buf;
- mac_mode = MACLIST_MODE_ALLOW;
-
- dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
+ bcopy(maclist, &ap_black_list, sizeof(ap_black_list));
-
- length = sizeof(white_maclist->count)+white_maclist->count*ETHER_ADDR_LEN;
- dev_wlc_ioctl(dev, WLC_SET_MACLIST, white_maclist, length);
- WL_SOFTAP(("White List, length %d:\n", length));
- for (i = 0; i < white_maclist->count; i++)
- WL_SOFTAP(("mac %d: %02X:%02X:%02X:%02X:%02X:%02X\n",
- i, white_maclist->ea[i].octet[0], white_maclist->ea[i].octet[1], \
- white_maclist->ea[i].octet[2], \
- white_maclist->ea[i].octet[3], white_maclist->ea[i].octet[4], \
- white_maclist->ea[i].octet[5]));
+ ioc_res = dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
+ check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
-
- bcopy(black_maclist, &ap_black_list, sizeof(ap_black_list));
+ length = sizeof(maclist->count) + maclist->count*ETHER_ADDR_LEN;
+ dev_wlc_ioctl(dev, WLC_SET_MACLIST, maclist, length);
- WL_SOFTAP(("Black List, size %d:\n", sizeof(ap_black_list)));
- for (i = 0; i < ap_black_list.count; i++)
+ WL_SOFTAP(("%s: applied MAC List, mode:%d, length %d:\n",
+ __FUNCTION__, mac_mode, length));
+ for (i = 0; i < maclist->count; i++)
WL_SOFTAP(("mac %d: %02X:%02X:%02X:%02X:%02X:%02X\n",
- i, ap_black_list.ea[i].octet[0], ap_black_list.ea[i].octet[1], \
- ap_black_list.ea[i].octet[2], \
- ap_black_list.ea[i].octet[3], \
- ap_black_list.ea[i].octet[4], ap_black_list.ea[i].octet[5]));
+ i, maclist->ea[i].octet[0], maclist->ea[i].octet[1], \
+ maclist->ea[i].octet[2], \
+ maclist->ea[i].octet[3], maclist->ea[i].octet[4], \
+ maclist->ea[i].octet[5]));
-
- dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 256);
- if (assoc_maclist->count) {
- int j;
+ assoc_maclist->count = 8;
+ ioc_res = dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 256);
+ check_error(ioc_res, "ioctl ERROR:", __FUNCTION__, __LINE__);
+ WL_SOFTAP((" Cur assoc clients:%d\n", assoc_maclist->count));
+
+ if (assoc_maclist->count)
for (i = 0; i < assoc_maclist->count; i++) {
- for (j = 0; j < white_maclist->count; j++) {
- if (!bcmp(&assoc_maclist->ea[i], &white_maclist->ea[j], \
+ int j;
+ bool assoc_mac_matched = false;
+
+ WL_SOFTAP(("\n Cheking assoc STA: "));
+ print_buf(&assoc_maclist->ea[i], 6, 7);
+ WL_SOFTAP(("with the b/w list:"));
+
+ for (j = 0; j < maclist->count; j++)
+ if (!bcmp(&assoc_maclist->ea[i], &maclist->ea[j],
ETHER_ADDR_LEN)) {
- WL_SOFTAP(("match allow, let it be\n"));
+
+ assoc_mac_matched = true;
break;
}
+
+ if (((mac_mode == MACLIST_MODE_ALLOW) && !assoc_mac_matched) ||
+ ((mac_mode == MACLIST_MODE_DENY) && assoc_mac_matched)) {
+
+ WL_SOFTAP(("b-match or w-mismatch,"
+ " do deauth/disassoc \n"));
+ scbval.val = htod32(1);
+ bcopy(&assoc_maclist->ea[i], &scbval.ea, \
+ ETHER_ADDR_LEN);
+ ioc_res = dev_wlc_ioctl(dev,
+ WLC_SCB_DEAUTHENTICATE_FOR_REASON,
+ &scbval, sizeof(scb_val_t));
+ check_error(ioc_res,
+ "ioctl ERROR:",
+ __FUNCTION__, __LINE__);
+
+ } else {
+ WL_SOFTAP((" no b/w list hits, let it be\n"));
}
- if (j == white_maclist->count) {
- WL_SOFTAP(("match black, deauth it\n"));
- scbval.val = htod32(1);
- bcopy(&assoc_maclist->ea[i], &scbval.ea, \
- ETHER_ADDR_LEN);
- dev_wlc_ioctl(dev, \
- WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval,
- sizeof(scb_val_t));
- }
- }
+ } else {
+ WL_SOFTAP(("No ASSOC CLIENTS\n"));
}
- }
- return 0;
+ }
+
+ WL_SOFTAP(("%s iocres:%d\n", __FUNCTION__, ioc_res));
+ return ioc_res;
}
-#endif /* SOFTAP */
+#endif
#ifdef SOFTAP
WL_SOFTAP((" AP_CFG \n"));
-
+
if (init_ap_profile_from_string(cmd_str+PROFILE_OFFSET, &my_ap) != 0) {
- WL_ERROR(("ERROR: SoftAP CFG prams !\n"));
- ret = -1;
+ WL_ERROR(("ERROR: SoftAP CFG prams !\n"));
+ ret = -1;
} else {
ret = set_ap_cfg(dev, &my_ap);
}
WL_SOFTAP(("\n SOFTAP - ENABLE BSS \n"));
-
WL_SOFTAP(("\n!!! got 'WL_AP_EN_BSS' from WPA supplicant, dev:%s\n", dev->name));
#ifndef AP_ONLY
if (ap_net_dev == NULL) {
- printf("\n ERROR: SOFTAP net_dev* is NULL !!!\n");
+ printf("\n ERROR: SOFTAP net_dev* is NULL !!!\n");
} else {
-
if ((ret = iwpriv_en_ap_bss(ap_net_dev, info, dwrq, cmd_str)) < 0)
WL_ERROR(("%s line %d fail to set bss up\n", \
__FUNCTION__, __LINE__));
__FUNCTION__, __LINE__));
#endif
} else if (strnicmp(sub_cmd, "ASSOC_LST", strlen("ASSOC_LST")) == 0) {
-
-
-
+ /* no code yet */
} else if (strnicmp(sub_cmd, "AP_BSS_STOP", strlen("AP_BSS_STOP")) == 0) {
-
WL_SOFTAP((" \n temp DOWN SOFTAP\n"));
#ifndef AP_ONLY
if ((ret = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
}
return ret;
+}
+#endif
+
+#define BCM4329_WAKELOCK_NAME "bcm4329_wifi_wakelock"
+static struct wake_lock bcm4329_suspend_lock;
+
+int bcm4329_wakelock_init = 0;
+
+void bcm4329_power_save_init(void)
+{
+ wake_lock_init(&bcm4329_suspend_lock, WAKE_LOCK_SUSPEND, BCM4329_WAKELOCK_NAME);
+ wake_lock(&bcm4329_suspend_lock);
+
+ bcm4329_wakelock_init = 2;
}
-#endif
+
+void bcm4329_power_save_exit(void)
+{
+ bcm4329_wakelock_init = 0;
+ msleep(100);
+
+ if (bcm4329_wakelock_init == 2)
+ wake_unlock(&bcm4329_suspend_lock);
+ wake_lock_destroy(&bcm4329_suspend_lock);
+}
+
static int wl_iw_set_priv(
struct net_device *dev,
struct iw_request_info *info,
int ret = 0;
char * extra;
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
if (!(extra = kmalloc(dwrq->length, GFP_KERNEL)))
return -ENOMEM;
return -EFAULT;
}
- WL_TRACE(("%s: SIOCSIWPRIV request %s, info->cmd:%x, info->flags:%d\n dwrq->length:%d\n",
+ WL_TRACE(("%s: SIOCSIWPRIV request %s, info->cmd:%x, info->flags:%d\n dwrq->length:%d",
dev->name, extra, info->cmd, info->flags, dwrq->length));
+ net_os_wake_lock(dev);
if (dwrq->length && extra) {
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_PRIV, "wl_iw_set_priv");
- WAKE_LOCK(iw->pub, WAKE_LOCK_PRIV);
+ if (strnicmp(extra, "START", strlen("START")) == 0) {
+ if (bcm4329_wakelock_init == 1)
+ {
+ wake_lock(&bcm4329_suspend_lock);
+ bcm4329_wakelock_init = 2;
+ }
+ wl_iw_control_wl_on(dev, info);
+ WL_TRACE(("%s, Received regular START command\n", __FUNCTION__));
+ }
if (g_onoff == G_WLAN_SET_OFF) {
- if (strnicmp(extra, "START", strlen("START")) != 0) {
- WL_ERROR(("%s First IOCTL after stop is NOT START \n", \
- __FUNCTION__));
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_PRIV);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_PRIV);
- kfree(extra);
- return -EFAULT;
- } else {
- wl_iw_control_wl_on(dev, info);
- WL_TRACE(("%s, Received regular START command\n", __FUNCTION__));
- }
+ WL_TRACE(("%s, missing START, Fail\n", __FUNCTION__));
+ kfree(extra);
+ net_os_wake_unlock(dev);
+ return -EFAULT;
}
- if (strnicmp(extra, "SCAN-ACTIVE", strlen("SCAN-ACTIVE")) == 0) {
+ if (strnicmp(extra, "SCAN-ACTIVE", strlen("SCAN-ACTIVE")) == 0) {
#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
WL_TRACE(("%s: active scan setting suppressed\n", dev->name));
#else
ret = wl_iw_set_active_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- }
- else if (strnicmp(extra, "SCAN-PASSIVE", strlen("SCAN-PASSIVE")) == 0)
+#endif
+ } else if (strnicmp(extra, "SCAN-PASSIVE", strlen("SCAN-PASSIVE")) == 0)
#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
WL_TRACE(("%s: passive scan setting suppressed\n", dev->name));
#else
ret = wl_iw_set_passive_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- else if (strnicmp(extra, "RSSI", strlen("RSSI")) == 0)
+#endif
+ else if (strnicmp(extra, "RSSI", strlen("RSSI")) == 0)
ret = wl_iw_get_rssi(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "LINKSPEED", strlen("LINKSPEED")) == 0)
+ else if (strnicmp(extra, "LINKSPEED", strlen("LINKSPEED")) == 0)
ret = wl_iw_get_link_speed(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "MACADDR", strlen("MACADDR")) == 0)
+ else if (strnicmp(extra, "MACADDR", strlen("MACADDR")) == 0)
ret = wl_iw_get_macaddr(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "COUNTRY", strlen("COUNTRY")) == 0)
+ else if (strnicmp(extra, "COUNTRY", strlen("COUNTRY")) == 0)
ret = wl_iw_set_country(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "STOP", strlen("STOP")) == 0)
+ else if (strnicmp(extra, "SCAN-CHANNELS", strlen("SCAN-CHANNELS")) == 0)
+ ret = wl_iw_get_country(dev, info, (union iwreq_data *)dwrq, extra);
+ else if (strnicmp(extra, "STOP", strlen("STOP")) == 0){
ret = wl_iw_control_wl_off(dev, info);
- else if (strnicmp(extra, BAND_GET_CMD, strlen(BAND_GET_CMD)) == 0)
+ if (bcm4329_wakelock_init == 2)
+ {
+ wake_unlock(&bcm4329_suspend_lock);
+ bcm4329_wakelock_init = 1;
+ }
+ }
+ else if (strnicmp(extra, BAND_GET_CMD, strlen(BAND_GET_CMD)) == 0)
ret = wl_iw_get_band(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, BAND_SET_CMD, strlen(BAND_SET_CMD)) == 0)
+ else if (strnicmp(extra, BAND_SET_CMD, strlen(BAND_SET_CMD)) == 0)
ret = wl_iw_set_band(dev, info, (union iwreq_data *)dwrq, extra);
+ else if (strnicmp(extra, DTIM_SKIP_GET_CMD, strlen(DTIM_SKIP_GET_CMD)) == 0)
+ ret = wl_iw_get_dtim_skip(dev, info, (union iwreq_data *)dwrq, extra);
+ else if (strnicmp(extra, DTIM_SKIP_SET_CMD, strlen(DTIM_SKIP_SET_CMD)) == 0)
+ ret = wl_iw_set_dtim_skip(dev, info, (union iwreq_data *)dwrq, extra);
+ else if (strnicmp(extra, SETSUSPEND_CMD, strlen(SETSUSPEND_CMD)) == 0)
+ ret = wl_iw_set_suspend(dev, info, (union iwreq_data *)dwrq, extra);
+#ifdef CONFIG_US_NON_DFS_CHANNELS_ONLY
+ else if (strnicmp(extra, SETDFSCHANNELS_CMD, strlen(SETDFSCHANNELS_CMD)) == 0)
+ ret = wl_iw_set_dfs_channels(dev, info, (union iwreq_data *)dwrq, extra);
+#endif
+#if defined(PNO_SUPPORT)
+ else if (strnicmp(extra, PNOSSIDCLR_SET_CMD, strlen(PNOSSIDCLR_SET_CMD)) == 0)
+ ret = wl_iw_set_pno_reset(dev, info, (union iwreq_data *)dwrq, extra);
+ else if (strnicmp(extra, PNOSETUP_SET_CMD, strlen(PNOSETUP_SET_CMD)) == 0)
+ ret = wl_iw_set_pno_set(dev, info, (union iwreq_data *)dwrq, extra);
+ else if (strnicmp(extra, PNOENABLE_SET_CMD, strlen(PNOENABLE_SET_CMD)) == 0)
+ ret = wl_iw_set_pno_enable(dev, info, (union iwreq_data *)dwrq, extra);
+#endif
#if defined(CSCAN)
-
else if (strnicmp(extra, CSCAN_COMMAND, strlen(CSCAN_COMMAND)) == 0)
ret = wl_iw_set_cscan(dev, info, (union iwreq_data *)dwrq, extra);
#endif
#ifdef CUSTOMER_HW2
- else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
+ else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
ret = wl_iw_set_power_mode(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "BTCOEXMODE", strlen("BTCOEXMODE")) == 0)
+ else if (strnicmp(extra, "BTCOEXMODE", strlen("BTCOEXMODE")) == 0)
ret = wl_iw_set_btcoex_dhcp(dev, info, (union iwreq_data *)dwrq, extra);
#else
- else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
+ else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
ret = wl_iw_set_btcoex_dhcp(dev, info, (union iwreq_data *)dwrq, extra);
#endif
+ else if (strnicmp(extra, "GETPOWER", strlen("GETPOWER")) == 0)
+ ret = wl_iw_get_power_mode(dev, info, (union iwreq_data *)dwrq, extra);
#ifdef SOFTAP
- else if (strnicmp(extra, "ASCII_CMD", strlen("ASCII_CMD")) == 0) {
-
- wl_iw_process_private_ascii_cmd(dev, info, (union iwreq_data *)dwrq, extra);
- }
- else if (strnicmp(extra, "AP_MAC_LIST_SET", strlen("AP_MAC_LIST_SET")) == 0) {
+ else if (strnicmp(extra, "ASCII_CMD", strlen("ASCII_CMD")) == 0) {
+ wl_iw_process_private_ascii_cmd(dev, info, (union iwreq_data *)dwrq, extra);
+ } else if (strnicmp(extra, "AP_MAC_LIST_SET", strlen("AP_MAC_LIST_SET")) == 0) {
WL_SOFTAP(("penguin, set AP_MAC_LIST_SET\n"));
set_ap_mac_list(dev, (extra + PROFILE_OFFSET));
- }
-#endif
- else {
- WL_TRACE(("Unkown PRIVATE command %s\n", extra));
+ }
+#endif
+ else {
+ WL_TRACE(("Unknown PRIVATE command: %s: ignored\n", extra));
snprintf(extra, MAX_WX_STRING, "OK");
dwrq->length = strlen("OK") + 1;
}
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_PRIV);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_PRIV);
}
+ net_os_wake_unlock(dev);
+
if (extra) {
- if (copy_to_user(dwrq->pointer, extra, dwrq->length)) {
+ if (copy_to_user(dwrq->pointer, extra, dwrq->length)) {
kfree(extra);
return -EFAULT;
- }
+ }
- kfree(extra);
+ kfree(extra);
}
return ret;
(iw_handler) wl_iw_get_freq,
(iw_handler) wl_iw_set_mode,
(iw_handler) wl_iw_get_mode,
- (iw_handler) wl_iw_set_sens,
- (iw_handler) wl_iw_get_sens,
- (iw_handler) NULL,
- (iw_handler) wl_iw_get_range,
- (iw_handler) wl_iw_set_priv,
- (iw_handler) NULL,
+ (iw_handler) NULL,
+ (iw_handler) NULL,
+ (iw_handler) NULL,
+ (iw_handler) wl_iw_get_range,
+ (iw_handler) wl_iw_set_priv,
+ (iw_handler) NULL,
(iw_handler) NULL,
(iw_handler) NULL,
(iw_handler) wl_iw_set_spy,
#endif
(iw_handler) wl_iw_set_essid,
(iw_handler) wl_iw_get_essid,
- (iw_handler) wl_iw_set_nick,
+ (iw_handler) wl_iw_set_nick,
(iw_handler) wl_iw_get_nick,
(iw_handler) NULL,
(iw_handler) NULL,
(iw_handler)wl_iw_control_wl_off,
NULL,
(iw_handler)wl_iw_control_wl_on,
-#ifdef SOFTAP
-
-
+#ifdef SOFTAP
NULL,
(iw_handler)iwpriv_set_ap_config,
-
-
NULL,
(iw_handler)iwpriv_get_assoc_list,
-
NULL,
(iw_handler)iwpriv_set_mac_filters,
-
NULL,
(iw_handler)iwpriv_en_ap_bss,
-
NULL,
(iw_handler)iwpriv_wpasupp_loop_tst,
-
+
NULL,
(iw_handler)iwpriv_softap_stop,
-
+
NULL,
(iw_handler)iwpriv_fw_reload,
-#endif
+
+ NULL,
+ (iw_handler)iwpriv_set_ap_sta_disassoc,
+#endif
#if defined(CSCAN)
-
+
NULL,
(iw_handler)iwpriv_set_cscan
#endif
};
-static const struct iw_priv_args wl_iw_priv_args[] =
-{
- {
+static const struct iw_priv_args wl_iw_priv_args[] = {
+ {
WL_IW_SET_ACTIVE_SCAN,
0,
IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
},
#ifdef SOFTAP
-
-
{
WL_SET_AP_CFG,
- IW_PRIV_TYPE_CHAR | 256,
+ IW_PRIV_TYPE_CHAR | 256,
0,
"AP_SET_CFG"
},
{
WL_AP_STA_LIST,
- 0,
- IW_PRIV_TYPE_CHAR | 0,
+ IW_PRIV_TYPE_CHAR | 0,
+ IW_PRIV_TYPE_CHAR | 1024,
"AP_GET_STA_LIST"
},
{
WL_AP_MAC_FLTR,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
+ IW_PRIV_TYPE_CHAR | 256,
+ IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
"AP_SET_MAC_FLTR"
},
- {
+ {
WL_AP_BSS_START,
0,
IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
{
AP_LPB_CMD,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
+ IW_PRIV_TYPE_CHAR | 256,
+ IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
"AP_LPB_CMD"
},
- {
+ {
WL_AP_STOP,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
+ IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
+ IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
"AP_BSS_STOP"
},
- {
+
+ {
WL_FW_RELOAD,
IW_PRIV_TYPE_CHAR | 256,
IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
"WL_FW_RELOAD"
},
-#endif
+
+ {
+ WL_AP_STA_DISASSOC,
+ IW_PRIV_TYPE_CHAR | 256,
+ IW_PRIV_TYPE_CHAR | 0,
+ "AP_STA_DISASSOC"
+ },
+#endif
#if defined(CSCAN)
- {
+ {
WL_COMBO_SCAN,
- IW_PRIV_TYPE_CHAR | 1024,
+ IW_PRIV_TYPE_CHAR | 1024,
0,
"CSCAN"
},
-#endif
- };
+#endif
+};
const struct iw_handler_def wl_iw_handler_def =
{
#if WIRELESS_EXT >= 19
get_wireless_stats: dhd_get_wireless_stats,
#endif
- };
+};
#endif
-
int wl_iw_ioctl(
struct net_device *dev,
struct ifreq *rq,
char *extra = NULL;
int token_size = 1, max_tokens = 0, ret = 0;
- WL_TRACE(("\n%s, cmd:%x alled via dhd->do_ioctl()entry point\n", __FUNCTION__, cmd));
+ net_os_wake_lock(dev);
+
+ WL_TRACE(("%s: cmd:%x alled via dhd->do_ioctl()entry point\n", __FUNCTION__, cmd));
if (cmd < SIOCIWFIRST ||
IW_IOCTL_IDX(cmd) >= ARRAYSIZE(wl_iw_handler) ||
!(handler = wl_iw_handler[IW_IOCTL_IDX(cmd)])) {
WL_ERROR(("%s: error in cmd=%x : not supported\n", __FUNCTION__, cmd));
+ net_os_wake_unlock(dev);
return -EOPNOTSUPP;
}
break;
case SIOCGIWRANGE:
-
max_tokens = sizeof(struct iw_range) + 500;
break;
if (wrq->u.data.length > max_tokens) {
WL_ERROR(("%s: error in cmd=%x wrq->u.data.length=%d > max_tokens=%d\n", \
__FUNCTION__, cmd, wrq->u.data.length, max_tokens));
- return -E2BIG;
+ ret = -E2BIG;
+ goto wl_iw_ioctl_done;
+ }
+ if (!(extra = kmalloc(max_tokens * token_size, GFP_KERNEL))) {
+ ret = -ENOMEM;
+ goto wl_iw_ioctl_done;
}
- if (!(extra = kmalloc(max_tokens * token_size, GFP_KERNEL)))
- return -ENOMEM;
if (copy_from_user(extra, wrq->u.data.pointer, wrq->u.data.length * token_size)) {
kfree(extra);
- return -EFAULT;
+ ret = -EFAULT;
+ goto wl_iw_ioctl_done;
}
}
if (extra) {
if (copy_to_user(wrq->u.data.pointer, extra, wrq->u.data.length * token_size)) {
kfree(extra);
- return -EFAULT;
+ ret = -EFAULT;
+ goto wl_iw_ioctl_done;
}
kfree(extra);
}
+wl_iw_ioctl_done:
+
+ net_os_wake_unlock(dev);
+
return ret;
}
else
return FALSE;
}
-#endif
+#endif
#ifndef IW_CUSTOM_MAX
#define IW_CUSTOM_MAX 256
-#endif
+#endif
void
wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data)
uint16 flags = ntoh16(e->flags);
uint32 datalen = ntoh32(e->datalen);
uint32 status = ntoh32(e->status);
- wl_iw_t *iw;
uint32 toto;
+ static uint32 roam_no_success = 0;
+ static bool roam_no_success_send = FALSE;
memset(&wrqu, 0, sizeof(wrqu));
memset(extra, 0, sizeof(extra));
- iw = 0;
if (!dev) {
WL_ERROR(("%s: dev is null\n", __FUNCTION__));
return;
}
- iw = *(wl_iw_t **)netdev_priv(dev);
+ net_os_wake_lock(dev);
- //WL_TRACE(("%s: dev=%s event=%d \n", __FUNCTION__, dev->name, event_type));
+ WL_TRACE(("%s: dev=%s event=%d \n", __FUNCTION__, dev->name, event_type));
-
switch (event_type) {
+
+ case WLC_E_RELOAD:
+ WL_ERROR(("%s: Firmware ERROR %d\n", __FUNCTION__, status));
+ net_os_send_hang_message(dev);
+ goto wl_iw_event_end;
+
#if defined(SOFTAP)
case WLC_E_PRUNE:
if (ap_cfg_running) {
macaddr[0], macaddr[1], macaddr[2], macaddr[3], \
macaddr[4], macaddr[5]));
-
- if (ap_macmode)
- {
+ if (ap_macmode) {
int i;
for (i = 0; i < ap_black_list.count; i++) {
if (!bcmp(macaddr, &ap_black_list.ea[i], \
}
if (i == ap_black_list.count) {
-
char mac_buf[32] = {0};
sprintf(mac_buf, "STA_BLOCK %02X:%02X:%02X:%02X:%02X:%02X",
macaddr[0], macaddr[1], macaddr[2],
}
}
break;
-#endif
+#endif
case WLC_E_TXFAIL:
cmd = IWEVTXDROP;
memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
WL_SOFTAP(("STA connect received %d\n", event_type));
if (ap_cfg_running) {
wl_iw_send_priv_event(priv_dev, "STA_JOIN");
- return;
+ goto wl_iw_event_end;
}
-#endif
+#endif
memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
wrqu.addr.sa_family = ARPHRD_ETHER;
cmd = IWEVREGISTERED;
break;
+ case WLC_E_ROAM:
+ if (status == WLC_E_STATUS_SUCCESS) {
+ memcpy(wrqu.addr.sa_data, &e->addr.octet, ETHER_ADDR_LEN);
+ wrqu.addr.sa_family = ARPHRD_ETHER;
+ cmd = SIOCGIWAP;
+ }
+ else if (status == WLC_E_STATUS_NO_NETWORKS) {
+ roam_no_success++;
+ if ((roam_no_success == 5) && (roam_no_success_send == FALSE)) {
+ roam_no_success_send = TRUE;
+ bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
+ bzero(&extra, ETHER_ADDR_LEN);
+ cmd = SIOCGIWAP;
+ WL_ERROR(("%s ROAMING did not succeeded , send Link Down\n", \
+ __FUNCTION__));
+ } else {
+ WL_TRACE(("##### ROAMING did not succeeded %d\n", roam_no_success));
+ goto wl_iw_event_end;
+ }
+ }
+ break;
case WLC_E_DEAUTH_IND:
case WLC_E_DISASSOC_IND:
#if defined(SOFTAP)
WL_SOFTAP(("STA disconnect received %d\n", event_type));
if (ap_cfg_running) {
wl_iw_send_priv_event(priv_dev, "STA_LEAVE");
- return;
+ goto wl_iw_event_end;
}
-#endif
+#endif
cmd = SIOCGIWAP;
bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
wrqu.addr.sa_family = ARPHRD_ETHER;
case WLC_E_NDIS_LINK:
cmd = SIOCGIWAP;
if (!(flags & WLC_EVENT_MSG_LINK)) {
-
-
#ifdef SOFTAP
#ifdef AP_ONLY
if (ap_cfg_running) {
#else
if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
#endif
-
- WL_SOFTAP(("AP DOWN %d\n", event_type));
- wl_iw_send_priv_event(priv_dev, "AP_DOWN");
- } else {
- WL_TRACE(("STA_Link Down\n"));
+ WL_SOFTAP(("AP DOWN %d\n", event_type));
+ wl_iw_send_priv_event(priv_dev, "AP_DOWN");
+ } else {
+ WL_TRACE(("STA_Link Down\n"));
+ g_ss_cache_ctrl.m_link_down = 1;
+ }
+#else
g_ss_cache_ctrl.m_link_down = 1;
- }
-#else
- g_ss_cache_ctrl.m_link_down = 1;
-#endif
+#endif
WL_TRACE(("Link Down\n"));
bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
bzero(&extra, ETHER_ADDR_LEN);
- WAKE_LOCK_TIMEOUT(iw->pub, WAKE_LOCK_LINK_DOWN_TMOUT, 20 * HZ);
}
else {
-
memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
g_ss_cache_ctrl.m_link_down = 0;
-
+
memcpy(g_ss_cache_ctrl.m_active_bssid, &e->addr, ETHER_ADDR_LEN);
-#ifdef SOFTAP
+#ifdef SOFTAP
#ifdef AP_ONLY
if (ap_cfg_running) {
#else
if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
#endif
-
WL_SOFTAP(("AP UP %d\n", event_type));
wl_iw_send_priv_event(priv_dev, "AP_UP");
} else {
WL_TRACE(("STA_LINK_UP\n"));
+ roam_no_success_send = FALSE;
+ roam_no_success = 0;
}
-#else
-#endif
+#endif
WL_TRACE(("Link UP\n"));
}
+ net_os_wake_lock_timeout_enable(dev);
wrqu.addr.sa_family = ARPHRD_ETHER;
break;
case WLC_E_ACTION_FRAME:
count--;
}
}
- return;
+ goto wl_iw_event_end;
}
#endif
#endif
cmd = SIOCGIWSCAN;
wrqu.data.length = strlen(extra);
WL_TRACE(("Event WLC_E_SCAN_COMPLETE\n"));
-#endif
+#endif
+ break;
+
+ case WLC_E_PFN_NET_FOUND:
+ {
+ wlc_ssid_t * ssid;
+ ssid = (wlc_ssid_t *)data;
+ WL_TRACE(("%s Event WLC_E_PFN_NET_FOUND, send %s up : find %s len=%d\n", \
+ __FUNCTION__, PNO_EVENT_UP, ssid->SSID, ssid->SSID_len));
+ net_os_wake_lock_timeout_enable(dev);
+ cmd = IWEVCUSTOM;
+ memset(&wrqu, 0, sizeof(wrqu));
+ strcpy(extra, PNO_EVENT_UP);
+ wrqu.data.length = strlen(extra);
+ }
break;
default:
break;
}
#ifndef SANDGATE2G
- if (cmd) {
- if (cmd == SIOCGIWSCAN)
- wireless_send_event(dev, cmd, &wrqu, NULL);
- else
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
+ if (cmd) {
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 31))
+ if (cmd == SIOCGIWSCAN)
+ wireless_send_event(dev, cmd, &wrqu, NULL);
+ else
+#endif
+ wireless_send_event(dev, cmd, &wrqu, extra);
+ }
#endif
#if WIRELESS_EXT > 14
wireless_send_event(dev, cmd, &wrqu, extra);
#endif
}
-#endif
-
-#endif
+#endif
+wl_iw_event_end:
+ net_os_wake_unlock(dev);
+#endif
}
int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats)
struct net_device *dev,
bool set)
{
+#if defined(BT_DHCP_USE_FLAGS)
char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 };
char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
+#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
rtnl_lock();
#endif
+#if defined(BT_DHCP_eSCO_FIX)
+ set_btc_esco_params(dev, set);
+#endif
+
+#if defined(BT_DHCP_USE_FLAGS)
+ WL_TRACE_COEX(("WI-FI priority boost via bt flags, set:%d\n", set));
if (set == TRUE) {
-
- dev_wlc_bufvar_set(dev, "btc_flags", \
+ dev_wlc_bufvar_set(dev, "btc_flags",
(char *)&buf_flag7_dhcp_on[0], sizeof(buf_flag7_dhcp_on));
}
else {
-
- dev_wlc_bufvar_set(dev, "btc_flags", \
+ dev_wlc_bufvar_set(dev, "btc_flags",
(char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
}
+#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
rtnl_unlock();
bt_info_t *bt_local = (bt_info_t *)data;
bt_local->timer_on = 0;
WL_TRACE(("%s\n", __FUNCTION__));
-
+
up(&bt_local->bt_sem);
}
DAEMONIZE("dhcp_sysioc");
while (down_interruptible(&g_bt->bt_sem) == 0) {
+
+ net_os_wake_lock(g_bt->dev);
+
if (g_bt->timer_on) {
- del_timer(&g_bt->timer);
g_bt->timer_on = 0;
+ del_timer_sync(&g_bt->timer);
}
switch (g_bt->bt_state) {
case BT_DHCP_START:
-
+ WL_TRACE_COEX(("%s bt_dhcp stm: started \n", __FUNCTION__));
g_bt->bt_state = BT_DHCP_OPPORTUNITY_WINDOW;
- mod_timer(&g_bt->timer, jiffies + \
- BT_DHCP_OPPORTUNITY_WINDOW_TIEM*HZ/1000);
+ mod_timer(&g_bt->timer, jiffies + BT_DHCP_OPPORTUNITY_WINDOW_TIME*HZ/1000);
g_bt->timer_on = 1;
break;
+
case BT_DHCP_OPPORTUNITY_WINDOW:
-
- WL_TRACE(("%s waiting for %d msec expired, force bt flag\n", \
- __FUNCTION__, BT_DHCP_OPPORTUNITY_WINDOW_TIEM));
+ if (g_bt->dhcp_done) {
+ WL_TRACE_COEX(("%s DHCP Done before T1 expiration\n", \
+ __FUNCTION__));
+ g_bt->bt_state = BT_DHCP_IDLE;
+ g_bt->timer_on = 0;
+ break;
+ }
+
+ WL_TRACE_COEX(("%s DHCP T1:%d expired\n", \
+ __FUNCTION__, BT_DHCP_OPPORTUNITY_WINDOW_TIME));
if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, TRUE);
g_bt->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT;
mod_timer(&g_bt->timer, jiffies + BT_DHCP_FLAG_FORCE_TIME*HZ/1000);
g_bt->timer_on = 1;
break;
+
case BT_DHCP_FLAG_FORCE_TIMEOUT:
-
- WL_TRACE(("%s waiting for %d msec expired remove bt flag\n", \
+ if (g_bt->dhcp_done) {
+ WL_TRACE_COEX(("%s DHCP Done before T2 expiration\n", \
+ __FUNCTION__));
+ } else {
+ WL_TRACE_COEX(("%s DHCP wait interval T2:%d msec expired\n",
__FUNCTION__, BT_DHCP_FLAG_FORCE_TIME));
-
+ }
+
if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, FALSE);
g_bt->bt_state = BT_DHCP_IDLE;
g_bt->timer_on = 0;
break;
+
default:
WL_ERROR(("%s error g_status=%d !!!\n", __FUNCTION__, \
g_bt->bt_state));
g_bt->bt_state = BT_DHCP_IDLE;
g_bt->timer_on = 0;
break;
- }
+ }
+
+ net_os_wake_unlock(g_bt->dev);
}
if (g_bt->timer_on) {
- del_timer(&g_bt->timer);
g_bt->timer_on = 0;
+ del_timer_sync(&g_bt->timer);
}
+
complete_and_exit(&g_bt->bt_exited, 0);
}
return 0;
}
-int wl_iw_attach(struct net_device *dev, void * dhdp)
+int wl_iw_attach(struct net_device *dev, void *dhdp)
{
int params_size;
wl_iw_t *iw;
#if defined(WL_IW_USE_ISCAN)
iscan_info_t *iscan = NULL;
+#endif
+
+ mutex_init(&wl_cache_lock);
+#if defined(WL_IW_USE_ISCAN)
if (!dev)
return 0;
-
+ memset(&g_wl_iw_params, 0, sizeof(wl_iw_extra_params_t));
+
#ifdef CSCAN
params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params)) +
(WL_NUMCHANNELS * sizeof(uint16)) + WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params));
#endif
iscan = kmalloc(sizeof(iscan_info_t), GFP_KERNEL);
-
if (!iscan)
return -ENOMEM;
memset(iscan, 0, sizeof(iscan_info_t));
-
iscan->iscan_ex_params_p = (wl_iscan_params_t*)kmalloc(params_size, GFP_KERNEL);
if (!iscan->iscan_ex_params_p)
g_iscan = iscan;
iscan->dev = dev;
iscan->iscan_state = ISCAN_STATE_IDLE;
-
+#if defined(CONFIG_FIRST_SCAN)
g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
+ g_first_counter_scans = 0;
g_iscan->scan_flag = 0;
+#endif
-
- iscan->timer_ms = 3000;
+ iscan->timer_ms = 8000;
init_timer(&iscan->timer);
iscan->timer.data = (ulong)iscan;
iscan->timer.function = wl_iw_timerfunc;
iscan->sysioc_pid = kernel_thread(_iscan_sysioc_thread, iscan, 0);
if (iscan->sysioc_pid < 0)
return -ENOMEM;
-#endif
+#endif
iw = *(wl_iw_t **)netdev_priv(dev);
iw->pub = (dhd_pub_t *)dhdp;
- MUTEX_LOCK_INIT(iw->pub);
- MUTEX_LOCK_WL_SCAN_SET_INIT();
#ifdef SOFTAP
priv_dev = dev;
- MUTEX_LOCK_SOFTAP_SET_INIT(iw->pub);
#endif
g_scan = NULL;
-
g_scan = (void *)kmalloc(G_SCAN_RESULTS, GFP_KERNEL);
if (!g_scan)
return -ENOMEM;
g_scan_specified_ssid = 0;
#if !defined(CSCAN)
-
wl_iw_init_ss_cache_ctrl();
-#endif
-
- wl_iw_bt_init(dev);
+#endif
+ wl_iw_bt_init(dev);
return 0;
}
KILL_PROC(iscan->sysioc_pid, SIGTERM);
wait_for_completion(&iscan->sysioc_exited);
}
- MUTEX_LOCK_WL_SCAN_SET();
+ mutex_lock(&wl_cache_lock);
while (iscan->list_hdr) {
buf = iscan->list_hdr->next;
kfree(iscan->list_hdr);
iscan->list_hdr = buf;
}
- MUTEX_UNLOCK_WL_SCAN_SET();
kfree(iscan->iscan_ex_params_p);
kfree(iscan);
g_iscan = NULL;
-#endif
+ mutex_unlock(&wl_cache_lock);
+#endif
if (g_scan)
kfree(g_scan);
g_scan = NULL;
#if !defined(CSCAN)
wl_iw_release_ss_cache_ctrl();
-#endif
+#endif
wl_iw_bt_release();
-
#ifdef SOFTAP
if (ap_cfg_running) {
WL_TRACE(("\n%s AP is going down\n", __FUNCTION__));
-
wl_iw_send_priv_event(priv_dev, "AP_DOWN");
}
#endif
-
}
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
- * $Id: wl_iw.h,v 1.5.34.1.6.24 2010/07/27 20:46:02 Exp $
+ * $Id: wl_iw.h,v 1.5.34.1.6.36.4.15 2010/11/17 03:13:51 Exp $
*/
#define GET_HOME_DWELL "HOME="
#define GET_SCAN_TYPE "TYPE="
-#define BAND_GET_CMD "BANDGET"
-#define BAND_SET_CMD "BANDSET"
-
-
-#define WL_IW_RSSI_MINVAL -200
-#define WL_IW_RSSI_NO_SIGNAL -91
-#define WL_IW_RSSI_VERY_LOW -80
-#define WL_IW_RSSI_LOW -70
-#define WL_IW_RSSI_GOOD -68
-#define WL_IW_RSSI_VERY_GOOD -58
-#define WL_IW_RSSI_EXCELLENT -57
-#define WL_IW_RSSI_INVALID 0
-#define MAX_WX_STRING 80
-#define isprint(c) bcm_isprint(c)
+#define BAND_GET_CMD "GETBAND"
+#define BAND_SET_CMD "SETBAND"
+#define DTIM_SKIP_GET_CMD "DTIMSKIPGET"
+#define DTIM_SKIP_SET_CMD "DTIMSKIPSET"
+#define SETSUSPEND_CMD "SETSUSPENDOPT"
+#define PNOSSIDCLR_SET_CMD "PNOSSIDCLR"
+#define PNOSETUP_SET_CMD "PNOSETUP "
+#define PNOENABLE_SET_CMD "PNOFORCE"
+#define PNODEBUG_SET_CMD "PNODEBUG"
+#define SETDFSCHANNELS_CMD "SETDFSCHANNELS"
+
+#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
+#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
+
+
+typedef struct wl_iw_extra_params {
+ int target_channel;
+} wl_iw_extra_params_t;
+
+#define WL_IW_RSSI_MINVAL -200
+#define WL_IW_RSSI_NO_SIGNAL -91
+#define WL_IW_RSSI_VERY_LOW -80
+#define WL_IW_RSSI_LOW -70
+#define WL_IW_RSSI_GOOD -68
+#define WL_IW_RSSI_VERY_GOOD -58
+#define WL_IW_RSSI_EXCELLENT -57
+#define WL_IW_RSSI_INVALID 0
+#define MAX_WX_STRING 80
+#define isprint(c) bcm_isprint(c)
#define WL_IW_SET_ACTIVE_SCAN (SIOCIWFIRSTPRIV+1)
-#define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3)
+#define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3)
#define WL_IW_SET_PASSIVE_SCAN (SIOCIWFIRSTPRIV+5)
#define WL_IW_GET_LINK_SPEED (SIOCIWFIRSTPRIV+7)
#define WL_IW_GET_CURR_MACADDR (SIOCIWFIRSTPRIV+9)
-#define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11)
-#define WL_IW_SET_START (SIOCIWFIRSTPRIV+13)
+#define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11)
+#define WL_IW_SET_START (SIOCIWFIRSTPRIV+13)
#define WL_SET_AP_CFG (SIOCIWFIRSTPRIV+15)
#define AP_LPB_CMD (SIOCIWFIRSTPRIV+23)
#define WL_AP_STOP (SIOCIWFIRSTPRIV+25)
#define WL_FW_RELOAD (SIOCIWFIRSTPRIV+27)
-#define WL_COMBO_SCAN (SIOCIWFIRSTPRIV+29)
-#define WL_AP_SPARE3 (SIOCIWFIRSTPRIV+31)
-#define G_SCAN_RESULTS 8*1024
-#define WE_ADD_EVENT_FIX 0x80
-#define G_WLAN_SET_ON 0
-#define G_WLAN_SET_OFF 1
+#define WL_AP_STA_DISASSOC (SIOCIWFIRSTPRIV+29)
+#define WL_COMBO_SCAN (SIOCIWFIRSTPRIV+31)
+
+#define G_SCAN_RESULTS (8*1024)
+#define WE_ADD_EVENT_FIX 0x80
+#define G_WLAN_SET_ON 0
+#define G_WLAN_SET_OFF 1
#define CHECK_EXTRA_FOR_NULL(extra) \
if (!extra) { \
struct iw_statistics wstats;
int spy_num;
- uint32 pwsec;
- uint32 gwsec;
- bool privacy_invoked;
+ uint32 pwsec;
+ uint32 gwsec;
+ bool privacy_invoked;
struct ether_addr spy_addr[IW_MAX_SPY];
struct iw_quality spy_qual[IW_MAX_SPY];
dhd_pub_t * pub;
} wl_iw_t;
-int wl_control_wl_start(struct net_device *dev);
-#define WLC_IW_SS_CACHE_MAXLEN 512
+#define WLC_IW_SS_CACHE_MAXLEN 2048
#define WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN 32
#define WLC_IW_BSS_INFO_MAXLEN \
(WLC_IW_SS_CACHE_MAXLEN - WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN)
typedef struct wl_iw_ss_cache {
struct wl_iw_ss_cache *next;
+ int dirty;
uint32 buflen;
uint32 version;
uint32 count;
- int dirty;
wl_bss_info_t bss_info[1];
} wl_iw_ss_cache_t;
uint m_cons_br_scan_cnt;
struct timer_list *m_timer;
} wl_iw_ss_cache_ctrl_t;
+
typedef enum broadcast_first_scan {
BROADCAST_SCAN_FIRST_IDLE = 0,
BROADCAST_SCAN_FIRST_STARTED,
uint8 ssid[SSID_LEN];
uint8 sec[SEC_LEN];
uint8 key[KEY_LEN];
- uint32 channel;
+ uint32 channel;
uint32 preamble;
- uint32 max_scb;
+ uint32 max_scb;
+ uint32 closednet;
+ char country_code[WLC_CNTRY_BUF_SZ];
};
#define MACLIST_MODE_DISABLED 0
-#define MACLIST_MODE_ENABLED 1
+#define MACLIST_MODE_DENY 1
#define MACLIST_MODE_ALLOW 2
struct mflist {
uint count;
struct ether_addr ea[16];
};
+
struct mac_list_set {
uint32 mode;
- struct mflist white_list;
- struct mflist black_list;
+ struct mflist mac_list;
};
-#endif
+#endif
#if WIRELESS_EXT > 12
#include <net/iw_handler.h>
extern const struct iw_handler_def wl_iw_handler_def;
-#endif
+#endif
extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data);
extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats);
int wl_iw_attach(struct net_device *dev, void * dhdp);
void wl_iw_detach(void);
+int wl_control_wl_start(struct net_device *dev);
+
+extern int net_os_wake_lock(struct net_device *dev);
+extern int net_os_wake_unlock(struct net_device *dev);
+extern int net_os_wake_lock_timeout(struct net_device *dev);
+extern int net_os_wake_lock_timeout_enable(struct net_device *dev);
+extern int net_os_set_suspend_disable(struct net_device *dev, int val);
+extern int net_os_set_suspend(struct net_device *dev, int val);
+extern int net_os_set_dtim_skip(struct net_device *dev, int val);
+extern int net_os_set_packet_filter(struct net_device *dev, int val);
+extern void dhd_bus_country_set(struct net_device *dev, char *country_code);
+extern char *dhd_bus_country_get(struct net_device *dev);
+extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
iwe_stream_add_point(stream, ends, iwe, extra)
#endif
+extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled);
+extern int dhd_pno_clean(dhd_pub_t *dhd);
+extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, ushort scan_fr);
+extern int dhd_pno_get_status(dhd_pub_t *dhd);
+extern int dhd_dev_pno_reset(struct net_device *dev);
+extern int dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local, \
+ int nssid, ushort scan_fr);
+extern int dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled);
+extern int dhd_dev_get_pno_status(struct net_device *dev);
+
+#define PNO_TLV_PREFIX 'S'
+#define PNO_TLV_VERSION '1'
+#define PNO_TLV_SUBVERSION '2'
+#define PNO_TLV_RESERVED '0'
+#define PNO_TLV_TYPE_SSID_IE 'S'
+#define PNO_TLV_TYPE_TIME 'T'
+#define PNO_EVENT_UP "PNO_EVENT"
+#define PNO_SCAN_MAX_FW 508
+
+typedef struct cmd_tlv {
+ char prefix;
+ char version;
+ char subver;
+ char reserved;
+} cmd_tlv_t;
+
#if defined(CSCAN)
typedef struct cscan_tlv {
#define CSCAN_TLV_PREFIX 'S'
#define CSCAN_TLV_VERSION 1
#define CSCAN_TLV_SUBVERSION 0
-#define CSCAN_TLV_TYPE_SSID_IE 'S'
-#define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
-#define CSCAN_TLV_TYPE_NPROBE_IE 'N'
-#define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
-#define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
-#define CSCAN_TLV_TYPE_HOME_IE 'H'
-#define CSCAN_TLV_TYPE_STYPE_IE 'T'
+#define CSCAN_TLV_TYPE_SSID_IE 'S'
+#define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
+#define CSCAN_TLV_TYPE_NPROBE_IE 'N'
+#define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
+#define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
+#define CSCAN_TLV_TYPE_HOME_IE 'H'
+#define CSCAN_TLV_TYPE_STYPE_IE 'T'
extern int wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list, \
int channel_num, int *bytes_left);
+++ /dev/null
-/*
- * Linux Wireless Extensions support
- *
- * Copyright (C) 1999-2010, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: wl_iw.c,v 1.51.4.9.2.6.4.124 2010/07/27 20:46:02 Exp $
- */
-
-#include <wlioctl.h>
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <proto/ethernet.h>
-
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-
-typedef void wlc_info_t;
-typedef void wl_info_t;
-typedef const struct si_pub si_t;
-#include <wlioctl.h>
-
-#include <proto/ethernet.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_dbg.h>
-#define WL_ERROR(x) DHD_ERROR(x)
-#define WL_TRACE(x) DHD_TRACE(x)
-#define WL_ASSOC(x) DHD_TRACE(x)
-#define WL_INFORM(x) DHD_TRACE(x)
-#define WL_WSEC(x) DHD_TRACE(x)
-#define WL_SCAN(x) DHD_TRACE(x)
-
-#include <wl_iw.h>
-
-#ifndef IW_ENCODE_ALG_SM4
-#define IW_ENCODE_ALG_SM4 0x20
-#endif
-
-#ifndef IW_AUTH_WAPI_ENABLED
-#define IW_AUTH_WAPI_ENABLED 0x20
-#endif
-
-#ifndef IW_AUTH_WAPI_VERSION_1
-#define IW_AUTH_WAPI_VERSION_1 0x00000008
-#endif
-
-#ifndef IW_AUTH_CIPHER_SMS4
-#define IW_AUTH_CIPHER_SMS4 0x00000020
-#endif
-
-#ifndef IW_AUTH_KEY_MGMT_WAPI_PSK
-#define IW_AUTH_KEY_MGMT_WAPI_PSK 4
-#endif
-
-#ifndef IW_AUTH_KEY_MGMT_WAPI_CERT
-#define IW_AUTH_KEY_MGMT_WAPI_CERT 8
-#endif
-
-
-#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED | SMS4_ENABLED))
-
-#include <linux/rtnetlink.h>
-
-#define WL_IW_USE_ISCAN 1
-#define ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS 1
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- struct mutex g_wl_ss_scan_lock;
-#endif
-
-#if defined(SOFTAP)
-#define WL_SOFTAP(x) DHD_TRACE(x)
-static struct net_device *priv_dev;
-static bool ap_cfg_running = FALSE;
-static bool ap_fw_loaded = FALSE;
-struct net_device *ap_net_dev = NULL;
-struct semaphore ap_eth_sema;
-static int wl_iw_set_ap_security(struct net_device *dev, struct ap_profile *ap);
-static int wl_iw_softap_deassoc_stations(struct net_device *dev);
-#endif
-
-#define WL_IW_IOCTL_CALL(func_call) \
- do { \
- func_call; \
- } while (0)
-
-static int g_onoff = G_WLAN_SET_ON;
-
-extern bool wl_iw_conn_status_str(uint32 event_type, uint32 status,
- uint32 reason, char* stringBuf, uint buflen);
-#include <bcmsdbus.h>
-extern void dhd_customer_gpio_wlan_ctrl(int onoff);
-extern uint dhd_dev_reset(struct net_device *dev, uint8 flag);
-extern void dhd_dev_init_ioctl(struct net_device *dev);
-int dev_iw_write_cfg1_bss_var(struct net_device *dev, int val);
-
-uint wl_msg_level = WL_ERROR_VAL;
-
-#define MAX_WLIW_IOCTL_LEN 1024
-
-#if defined(IL_BIGENDIAN)
-#include <bcmendian.h>
-#define htod32(i) (bcmswap32(i))
-#define htod16(i) (bcmswap16(i))
-#define dtoh32(i) (bcmswap32(i))
-#define dtoh16(i) (bcmswap16(i))
-#define htodchanspec(i) htod16(i)
-#define dtohchanspec(i) dtoh16(i)
-#else
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-#endif
-
-#ifdef CONFIG_WIRELESS_EXT
-
-extern struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev);
-extern int dhd_wait_pend8021x(struct net_device *dev);
-#endif
-
-#if WIRELESS_EXT < 19
-#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
-#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST)
-#endif
-
-static void *g_scan = NULL;
-static volatile uint g_scan_specified_ssid;
-static wlc_ssid_t g_specific_ssid;
-
-static wlc_ssid_t g_ssid;
-
-static wl_iw_ss_cache_ctrl_t g_ss_cache_ctrl;
-static volatile uint g_first_broadcast_scan;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define DAEMONIZE(a) daemonize(a); \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM);
-#else
-#define RAISE_RX_SOFTIRQ() \
- cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ)
-#define DAEMONIZE(a) daemonize(); \
- do { if (a) \
- strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \
- } while (0);
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-#if !defined(CSCAN)
-static void wl_iw_free_ss_cache(void);
-static int wl_iw_run_ss_cache_timer(int kick_off);
-#endif
-int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
-static int dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len);
-#define ISCAN_STATE_IDLE 0
-#define ISCAN_STATE_SCANING 1
-
-#define WLC_IW_ISCAN_MAXLEN 2048
-typedef struct iscan_buf {
- struct iscan_buf * next;
- char iscan_buf[WLC_IW_ISCAN_MAXLEN];
-} iscan_buf_t;
-
-typedef struct iscan_info {
- struct net_device *dev;
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- int iscan_state;
- iscan_buf_t * list_hdr;
- iscan_buf_t * list_cur;
-
- long sysioc_pid;
- struct semaphore sysioc_sem;
- struct completion sysioc_exited;
-
- uint32 scan_flag;
-#if defined CSCAN
- char ioctlbuf[WLC_IOCTL_MEDLEN];
-#else
- char ioctlbuf[WLC_IOCTL_SMLEN];
-#endif
-
- wl_iscan_params_t *iscan_ex_params_p;
- int iscan_ex_param_size;
-} iscan_info_t;
-#define COEX_DHCP 1
-static void wl_iw_bt_flag_set(struct net_device *dev, bool set);
-static void wl_iw_bt_release(void);
-
-typedef enum bt_coex_status {
- BT_DHCP_IDLE = 0,
- BT_DHCP_START,
- BT_DHCP_OPPORTUNITY_WINDOW,
- BT_DHCP_FLAG_FORCE_TIMEOUT
-} coex_status_t;
-#define BT_DHCP_OPPORTUNITY_WINDOW_TIEM 2500
-#define BT_DHCP_FLAG_FORCE_TIME 5500
-
-typedef struct bt_info {
- struct net_device *dev;
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- int bt_state;
-
-
- long bt_pid;
- struct semaphore bt_sem;
- struct completion bt_exited;
-} bt_info_t;
-
-bt_info_t *g_bt = NULL;
-static void wl_iw_bt_timerfunc(ulong data);
-iscan_info_t *g_iscan = NULL;
-static void wl_iw_timerfunc(ulong data);
-static void wl_iw_set_event_mask(struct net_device *dev);
-static int
-wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action);
-#endif
-static int
-wl_iw_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-);
-static int
-wl_iw_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-);
-
-static uint
-wl_iw_get_scan_prep(
- wl_scan_results_t *list,
- struct iw_request_info *info,
- char *extra,
- short max_size
-);
-
-
-static void swap_key_from_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = htod32(key->index);
- key->len = htod32(key->len);
- key->algo = htod32(key->algo);
- key->flags = htod32(key->flags);
- key->rxiv.hi = htod32(key->rxiv.hi);
- key->rxiv.lo = htod16(key->rxiv.lo);
- key->iv_initialized = htod32(key->iv_initialized);
-}
-
-static void swap_key_to_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = dtoh32(key->index);
- key->len = dtoh32(key->len);
- key->algo = dtoh32(key->algo);
- key->flags = dtoh32(key->flags);
- key->rxiv.hi = dtoh32(key->rxiv.hi);
- key->rxiv.lo = dtoh16(key->rxiv.lo);
- key->iv_initialized = dtoh32(key->iv_initialized);
-}
-
-
-static const char* cmd2nam(int cmd)
-{
- const char *n="";
-#if defined(DHD_DEBUG)
- int i=0;
- struct _WLCNVStruct {
- const char *n;
- int v;
- } wlcnv[] = {
- {"WLC_GET_MAGIC", 0},
- {"WLC_GET_VERSION", 1},
- {"WLC_UP", 2},
- {"WLC_DOWN", 3},
- {"WLC_GET_LOOP", 4},
- {"WLC_SET_LOOP", 5},
- {"WLC_DUMP", 6},
- {"WLC_GET_MSGLEVEL", 7},
- {"WLC_SET_MSGLEVEL", 8},
- {"WLC_GET_PROMISC", 9},
- {"WLC_SET_PROMISC", 10},
- {"WLC_GET_RATE", 12},
- {"WLC_GET_INSTANCE", 14},
- {"WLC_GET_INFRA", 19},
- {"WLC_SET_INFRA", 20},
- {"WLC_GET_AUTH", 21},
- {"WLC_SET_AUTH", 22},
- {"WLC_GET_BSSID", 23},
- {"WLC_SET_BSSID", 24},
- {"WLC_GET_SSID", 25},
- {"WLC_SET_SSID", 26},
- {"WLC_RESTART", 27},
- {"WLC_GET_CHANNEL", 29},
- {"WLC_SET_CHANNEL", 30},
- {"WLC_GET_SRL", 31},
- {"WLC_SET_SRL", 32},
- {"WLC_GET_LRL", 33},
- {"WLC_SET_LRL", 34},
- {"WLC_GET_PLCPHDR", 35},
- {"WLC_SET_PLCPHDR", 36},
- {"WLC_GET_RADIO", 37},
- {"WLC_SET_RADIO", 38},
- {"WLC_GET_PHYTYPE", 39},
- {"WLC_DUMP_RATE", 40},
- {"WLC_SET_RATE_PARAMS", 41},
- {"WLC_GET_KEY", 44},
- {"WLC_SET_KEY", 45},
- {"WLC_GET_REGULATORY", 46},
- {"WLC_SET_REGULATORY", 47},
- {"WLC_GET_PASSIVE_SCAN", 48},
- {"WLC_SET_PASSIVE_SCAN", 49},
- {"WLC_SCAN", 50},
- {"WLC_SCAN_RESULTS", 51},
- {"WLC_DISASSOC", 52},
- {"WLC_REASSOC", 53},
- {"WLC_GET_ROAM_TRIGGER", 54},
- {"WLC_SET_ROAM_TRIGGER", 55},
- {"WLC_GET_ROAM_DELTA", 56},
- {"WLC_SET_ROAM_DELTA", 57},
- {"WLC_GET_ROAM_SCAN_PERIOD", 58},
- {"WLC_SET_ROAM_SCAN_PERIOD", 59},
- {"WLC_EVM", 60},
- {"WLC_GET_TXANT", 61},
- {"WLC_SET_TXANT", 62},
- {"WLC_GET_ANTDIV", 63},
- {"WLC_SET_ANTDIV", 64},
- {"WLC_GET_CLOSED", 67},
- {"WLC_SET_CLOSED", 68},
- {"WLC_GET_MACLIST", 69},
- {"WLC_SET_MACLIST", 70},
- {"WLC_GET_RATESET", 71},
- {"WLC_SET_RATESET", 72},
- {"WLC_LONGTRAIN", 74},
- {"WLC_GET_BCNPRD", 75},
- {"WLC_SET_BCNPRD", 76},
- {"WLC_GET_DTIMPRD", 77},
- {"WLC_SET_DTIMPRD", 78},
- {"WLC_GET_SROM", 79},
- {"WLC_SET_SROM", 80},
- {"WLC_GET_WEP_RESTRICT", 81},
- {"WLC_SET_WEP_RESTRICT", 82},
- {"WLC_GET_COUNTRY", 83},
- {"WLC_SET_COUNTRY", 84},
- {"WLC_GET_PM", 85},
- {"WLC_SET_PM", 86},
- {"WLC_GET_WAKE", 87},
- {"WLC_SET_WAKE", 88},
- {"WLC_GET_FORCELINK", 90},
- {"WLC_SET_FORCELINK", 91},
- {"WLC_FREQ_ACCURACY", 92},
- {"WLC_CARRIER_SUPPRESS", 93},
- {"WLC_GET_PHYREG", 94},
- {"WLC_SET_PHYREG", 95},
- {"WLC_GET_RADIOREG", 96},
- {"WLC_SET_RADIOREG", 97},
- {"WLC_GET_REVINFO", 98},
- {"WLC_GET_UCANTDIV", 99},
- {"WLC_SET_UCANTDIV", 100},
- {"WLC_R_REG", 101},
- {"WLC_W_REG", 102},
- {"WLC_GET_MACMODE", 105},
- {"WLC_SET_MACMODE", 106},
- {"WLC_GET_MONITOR", 107},
- {"WLC_SET_MONITOR", 108},
- {"WLC_GET_GMODE", 109},
- {"WLC_SET_GMODE", 110},
- {"WLC_GET_LEGACY_ERP", 111},
- {"WLC_SET_LEGACY_ERP", 112},
- {"WLC_GET_RX_ANT", 113},
- {"WLC_GET_CURR_RATESET", 114},
- {"WLC_GET_SCANSUPPRESS", 115},
- {"WLC_SET_SCANSUPPRESS", 116},
- {"WLC_GET_AP", 117},
- {"WLC_SET_AP", 118},
- {"WLC_GET_EAP_RESTRICT", 119},
- {"WLC_SET_EAP_RESTRICT", 120},
- {"WLC_SCB_AUTHORIZE", 121},
- {"WLC_SCB_DEAUTHORIZE", 122},
- {"WLC_GET_WDSLIST", 123},
- {"WLC_SET_WDSLIST", 124},
- {"WLC_GET_ATIM", 125},
- {"WLC_SET_ATIM", 126},
- {"WLC_GET_RSSI", 127},
- {"WLC_GET_PHYANTDIV", 128},
- {"WLC_SET_PHYANTDIV", 129},
- {"WLC_AP_RX_ONLY", 130},
- {"WLC_GET_TX_PATH_PWR", 131},
- {"WLC_SET_TX_PATH_PWR", 132},
- {"WLC_GET_WSEC", 133},
- {"WLC_SET_WSEC", 134},
- {"WLC_GET_PHY_NOISE", 135},
- {"WLC_GET_BSS_INFO", 136},
- {"WLC_GET_PKTCNTS", 137},
- {"WLC_GET_LAZYWDS", 138},
- {"WLC_SET_LAZYWDS", 139},
- {"WLC_GET_BANDLIST", 140},
- {"WLC_GET_BAND", 141},
- {"WLC_SET_BAND", 142},
- {"WLC_SCB_DEAUTHENTICATE", 143},
- {"WLC_GET_SHORTSLOT", 144},
- {"WLC_GET_SHORTSLOT_OVERRIDE", 145},
- {"WLC_SET_SHORTSLOT_OVERRIDE", 146},
- {"WLC_GET_SHORTSLOT_RESTRICT", 147},
- {"WLC_SET_SHORTSLOT_RESTRICT", 148},
- {"WLC_GET_GMODE_PROTECTION", 149},
- {"WLC_GET_GMODE_PROTECTION_OVERRIDE", 150},
- {"WLC_SET_GMODE_PROTECTION_OVERRIDE", 151},
- {"WLC_UPGRADE", 152},
- {"WLC_GET_IGNORE_BCNS", 155},
- {"WLC_SET_IGNORE_BCNS", 156},
- {"WLC_GET_SCB_TIMEOUT", 157},
- {"WLC_SET_SCB_TIMEOUT", 158},
- {"WLC_GET_ASSOCLIST", 159},
- {"WLC_GET_CLK", 160},
- {"WLC_SET_CLK", 161},
- {"WLC_GET_UP", 162},
- {"WLC_OUT", 163},
- {"WLC_GET_WPA_AUTH", 164},
- {"WLC_SET_WPA_AUTH", 165},
- {"WLC_GET_UCFLAGS", 166},
- {"WLC_SET_UCFLAGS", 167},
- {"WLC_GET_PWRIDX", 168},
- {"WLC_SET_PWRIDX", 169},
- {"WLC_GET_TSSI", 170},
- {"WLC_GET_SUP_RATESET_OVERRIDE", 171},
- {"WLC_SET_SUP_RATESET_OVERRIDE", 172},
- {"WLC_GET_PROTECTION_CONTROL", 178},
- {"WLC_SET_PROTECTION_CONTROL", 179},
- {"WLC_GET_PHYLIST", 180},
- {"WLC_ENCRYPT_STRENGTH", 181},
- {"WLC_DECRYPT_STATUS", 182},
- {"WLC_GET_KEY_SEQ", 183},
- {"WLC_GET_SCAN_CHANNEL_TIME", 184},
- {"WLC_SET_SCAN_CHANNEL_TIME", 185},
- {"WLC_GET_SCAN_UNASSOC_TIME", 186},
- {"WLC_SET_SCAN_UNASSOC_TIME", 187},
- {"WLC_GET_SCAN_HOME_TIME", 188},
- {"WLC_SET_SCAN_HOME_TIME", 189},
- {"WLC_GET_SCAN_NPROBES", 190},
- {"WLC_SET_SCAN_NPROBES", 191},
- {"WLC_GET_PRB_RESP_TIMEOUT", 192},
- {"WLC_SET_PRB_RESP_TIMEOUT", 193},
- {"WLC_GET_ATTEN", 194},
- {"WLC_SET_ATTEN", 195},
- {"WLC_GET_SHMEM", 196},
- {"WLC_SET_SHMEM", 197},
- {"WLC_SET_WSEC_TEST", 200},
- {"WLC_SCB_DEAUTHENTICATE_FOR_REASON", 201},
- {"WLC_TKIP_COUNTERMEASURES", 202},
- {"WLC_GET_PIOMODE", 203},
- {"WLC_SET_PIOMODE", 204},
- {"WLC_SET_ASSOC_PREFER", 205},
- {"WLC_GET_ASSOC_PREFER", 206},
- {"WLC_SET_ROAM_PREFER", 207},
- {"WLC_GET_ROAM_PREFER", 208},
- {"WLC_SET_LED", 209},
- {"WLC_GET_LED", 210},
- {"WLC_GET_INTERFERENCE_MODE", 211},
- {"WLC_SET_INTERFERENCE_MODE", 212},
- {"WLC_GET_CHANNEL_QA", 213},
- {"WLC_START_CHANNEL_QA", 214},
- {"WLC_GET_CHANNEL_SEL", 215},
- {"WLC_START_CHANNEL_SEL", 216},
- {"WLC_GET_VALID_CHANNELS", 217},
- {"WLC_GET_FAKEFRAG", 218},
- {"WLC_SET_FAKEFRAG", 219},
- {"WLC_GET_PWROUT_PERCENTAGE", 220},
- {"WLC_SET_PWROUT_PERCENTAGE", 221},
- {"WLC_SET_BAD_FRAME_PREEMPT", 222},
- {"WLC_GET_BAD_FRAME_PREEMPT", 223},
- {"WLC_SET_LEAP_LIST", 224},
- {"WLC_GET_LEAP_LIST", 225},
- {"WLC_GET_CWMIN", 226},
- {"WLC_SET_CWMIN", 227},
- {"WLC_GET_CWMAX", 228},
- {"WLC_SET_CWMAX", 229},
- {"WLC_GET_WET", 230},
- {"WLC_SET_WET", 231},
- {"WLC_GET_PUB", 232},
- {"WLC_GET_KEY_PRIMARY", 235},
- {"WLC_SET_KEY_PRIMARY", 236},
- {"WLC_GET_ACI_ARGS", 238},
- {"WLC_SET_ACI_ARGS", 239},
- {"WLC_UNSET_CALLBACK", 240},
- {"WLC_SET_CALLBACK", 241},
- {"WLC_GET_RADAR", 242},
- {"WLC_SET_RADAR", 243},
- {"WLC_SET_SPECT_MANAGMENT", 244},
- {"WLC_GET_SPECT_MANAGMENT", 245},
- {"WLC_WDS_GET_REMOTE_HWADDR", 246},
- {"WLC_WDS_GET_WPA_SUP", 247},
- {"WLC_SET_CS_SCAN_TIMER", 248},
- {"WLC_GET_CS_SCAN_TIMER", 249},
- {"WLC_MEASURE_REQUEST", 250},
- {"WLC_INIT", 251},
- {"WLC_SEND_QUIET", 252},
- {"WLC_KEEPALIVE", 253},
- {"WLC_SEND_PWR_CONSTRAINT", 254},
- {"WLC_UPGRADE_STATUS", 255},
- {"WLC_CURRENT_PWR", 256},
- {"WLC_GET_SCAN_PASSIVE_TIME", 257},
- {"WLC_SET_SCAN_PASSIVE_TIME", 258},
- {"WLC_LEGACY_LINK_BEHAVIOR", 259},
- {"WLC_GET_CHANNELS_IN_COUNTRY", 260},
- {"WLC_GET_COUNTRY_LIST", 261},
- {"WLC_GET_VAR", 262},
- {"WLC_SET_VAR", 263},
- {"WLC_NVRAM_GET", 264},
- {"WLC_NVRAM_SET", 265},
- {"WLC_NVRAM_DUMP", 266},
- {"WLC_REBOOT", 267},
- {"WLC_SET_WSEC_PMK", 268},
- {"WLC_GET_AUTH_MODE", 269},
- {"WLC_SET_AUTH_MODE", 270},
- {"WLC_GET_WAKEENTRY", 271},
- {"WLC_SET_WAKEENTRY", 272},
- {"WLC_NDCONFIG_ITEM", 273},
- {"WLC_NVOTPW", 274},
- {"WLC_OTPW", 275},
- {"WLC_IOV_BLOCK_GET", 276},
- {"WLC_IOV_MODULES_GET", 277},
- {"WLC_SOFT_RESET", 278},
- {"WLC_GET_ALLOW_MODE", 279},
- {"WLC_SET_ALLOW_MODE", 280},
- {"WLC_GET_DESIRED_BSSID", 281},
- {"WLC_SET_DESIRED_BSSID", 282},
- {"WLC_DISASSOC_MYAP", 283},
- {"WLC_GET_NBANDS", 284},
- {"WLC_GET_BANDSTATES", 285},
- {"WLC_GET_WLC_BSS_INFO", 286},
- {"WLC_GET_ASSOC_INFO", 287},
- {"WLC_GET_OID_PHY", 288},
- {"WLC_SET_OID_PHY", 289},
- {"WLC_SET_ASSOC_TIME", 290},
- {"WLC_GET_DESIRED_SSID", 291},
- {"WLC_GET_CHANSPEC", 292},
- {"WLC_GET_ASSOC_STATE", 293},
- {"WLC_SET_PHY_STATE", 294},
- {"WLC_GET_SCAN_PENDING", 295},
- {"WLC_GET_SCANREQ_PENDING", 296},
- {"WLC_GET_PREV_ROAM_REASON", 297},
- {"WLC_SET_PREV_ROAM_REASON", 298},
- {"WLC_GET_BANDSTATES_PI", 299},
- {"WLC_GET_PHY_STATE", 300},
- {"WLC_GET_BSS_WPA_RSN", 301},
- {"WLC_GET_BSS_WPA2_RSN", 302},
- {"WLC_GET_BSS_BCN_TS", 303},
- {"WLC_GET_INT_DISASSOC", 304},
- {"WLC_SET_NUM_PEERS", 305},
- {"WLC_GET_NUM_BSS", 306},
- {"WLC_LAST", 307},
- };
-
- while (i < sizeof(wlcnv)/sizeof(wlcnv[0])) {
- if (wlcnv[i].v == cmd) {
- n = wlcnv[i].n;
- break;
- }
- ++i;
- }
-#endif /* DHD_DEBUG */
- return n;
-}
-
-static int dev_wlc_ioctl( struct net_device *dev,
- int cmd,
- void *arg,
- int len
-)
-{
- struct ifreq ifr;
- wl_ioctl_t ioc;
- mm_segment_t fs;
- int ret = -EINVAL;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return ret;
- }
-
- WL_INFORM(("\n%s, PID:%x: send Local IOCTL -> dhd: cmd:%s(%d), buf:%p, len:%d ,\n",
- __FUNCTION__, current->pid, cmd2nam(cmd), cmd, arg, len));
-
- if (g_onoff == G_WLAN_SET_ON)
- {
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
-
- strcpy(ifr.ifr_name, dev->name);
- ifr.ifr_data = (caddr_t) &ioc;
-
-
- ret = dev_open(dev);
- if (ret) {
- WL_ERROR(("%s: Error dev_open: %d\n", __func__, ret));
- return ret;
- }
-
- fs = get_fs();
- set_fs(get_ds());
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- //printk("Calling dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE)\n");
- ret = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#else
- ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#endif
- set_fs(fs);
- }
- else {
- WL_TRACE(("%s: call after driver stop : ignored\n", __FUNCTION__));
- }
- return ret;
-}
-
-static int
-dev_wlc_intvar_get_reg(
- struct net_device *dev,
- char *name,
- uint reg,
- int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- uint len;
- len = bcm_mkiovar(name, (char *)(®), sizeof(reg), (char *)(&var), sizeof(var.buf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len);
-
- *retval = dtoh32(var.val);
- return (error);
-}
-
-
-static int
-dev_wlc_intvar_set_reg(
- struct net_device *dev,
- char *name,
- char *addr,
- char * val)
-{
- char reg_addr[8];
-
- memset(reg_addr, 0, sizeof(reg_addr));
- memcpy((char *)®_addr[0], (char *)addr, 4);
- memcpy((char *)®_addr[4], (char *)val, 4);
-
- return (dev_wlc_bufvar_set(dev, name, (char *)®_addr[0], sizeof(reg_addr)));
-}
-
-
-
-
-static int
-dev_wlc_intvar_set(
- struct net_device *dev,
- char *name,
- int val)
-{
- char buf[WLC_IOCTL_SMLEN];
- uint len;
-
- val = htod32(val);
- len = bcm_mkiovar(name, (char *)(&val), sizeof(val), buf, sizeof(buf));
- ASSERT(len);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, buf, len));
-}
-
-#if defined(WL_IW_USE_ISCAN)
-static int
-dev_iw_iovar_setbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
-
- if (iolen == 0)
- return 0;
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, bufptr, iolen));
-}
-
-static int
-dev_iw_iovar_getbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
-
- return (dev_wlc_ioctl(dev, WLC_GET_VAR, bufptr, buflen));
-}
-#endif
-
-
-#if WIRELESS_EXT > 17
-static int
-dev_wlc_bufvar_set(
- struct net_device *dev,
- char *name,
- char *buf, int len)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
- static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
- uint buflen;
-
- buflen = bcm_mkiovar(name, buf, len, ioctlbuf, sizeof(ioctlbuf));
- ASSERT(buflen);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, ioctlbuf, buflen));
-}
-#endif
-
-
-static int
-dev_wlc_bufvar_get(
- struct net_device *dev,
- char *name,
- char *buf, int buflen)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#else
- static char ioctlbuf[MAX_WLIW_IOCTL_LEN];
-#endif
- int error;
- uint len;
-
- len = bcm_mkiovar(name, NULL, 0, ioctlbuf, sizeof(ioctlbuf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)ioctlbuf, MAX_WLIW_IOCTL_LEN);
- if (!error)
- bcopy(ioctlbuf, buf, buflen);
-
- return (error);
-}
-
-
-
-static int
-dev_wlc_intvar_get(
- struct net_device *dev,
- char *name,
- int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- uint len;
- uint data_null;
-
- len = bcm_mkiovar(name, (char *)(&data_null), 0, (char *)(&var), sizeof(var.buf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len);
-
- *retval = dtoh32(var.val);
-
- return (error);
-}
-
-
-#if WIRELESS_EXT > 12
-static int
-wl_iw_set_active_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int as = 0;
- int error = 0;
- char *p = extra;
-
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan->iscan_state == ISCAN_STATE_IDLE)
-#endif
- error = dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &as, sizeof(as));
-#if defined(WL_IW_USE_ISCAN)
- else
- g_iscan->scan_flag = as;
-#endif
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_set_passive_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int ps = 1;
- int error = 0;
- char *p = extra;
-
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan->iscan_state == ISCAN_STATE_IDLE) {
-#endif
-
-
- if (g_scan_specified_ssid == 0) {
- error = dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &ps, sizeof(ps));
- }
-#if defined(WL_IW_USE_ISCAN)
- }
- else
- g_iscan->scan_flag = ps;
-#endif
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-static int
-wl_iw_get_macaddr(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error;
- char buf[128];
- struct ether_addr *id;
- char *p = extra;
-
-
- strcpy(buf, "cur_etheraddr");
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, buf, sizeof(buf));
- id = (struct ether_addr *) buf;
- p += snprintf(p, MAX_WX_STRING, "Macaddr = %02X:%02X:%02X:%02X:%02X:%02X\n",
- id->octet[0], id->octet[1], id->octet[2],
- id->octet[3], id->octet[4], id->octet[5]);
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-
-
-static int
-wl_iw_set_country(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- char country_code[WLC_CNTRY_BUF_SZ];
- int error = 0;
- char *p = extra;
- int country_offset;
- int country_code_size;
-
- memset(country_code, 0, sizeof(country_code));
-
-
- country_offset = strcspn(extra, " ");
- country_code_size = strlen(extra) - country_offset;
-
-
- if (country_offset != 0) {
- strncpy(country_code, extra + country_offset +1,
- MIN(country_code_size, sizeof(country_code)));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_COUNTRY,
- &country_code, sizeof(country_code))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set country %s OK\n", __FUNCTION__, country_code));
- goto exit;
- }
- }
-
- WL_ERROR(("%s: set country %s failed code %d\n", __FUNCTION__, country_code, error));
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-#ifdef CUSTOMER_HW2
-static int
-wl_iw_set_power_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- static int pm = PM_FAST;
- int pm_local = PM_OFF;
- char powermode_val = 0;
-
- strncpy((char *)&powermode_val, extra + strlen("POWERMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
- dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm));
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm_local, sizeof(pm_local));
- }
- else if (strnicmp((char *)&powermode_val, "0", strlen("0")) == 0) {
-
- WL_TRACE(("%s: DHCP session done\n", __FUNCTION__));
-
-
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm));
- }
- else {
- WL_ERROR(("Unkwown yet power setting, ignored\n"));
- }
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-#endif
-static int
-wl_iw_set_btcoex_dhcp(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
-#ifndef CUSTOMER_HW2
- static int pm = PM_FAST;
- int pm_local = PM_OFF;
-#endif
- char powermode_val = 0;
- char buf_reg66va_dhcp_on[8] = { 66, 00, 00, 00, 0x10, 0x27, 0x00, 0x00 };
- char buf_reg41va_dhcp_on[8] = { 41, 00, 00, 00, 0x33, 0x00, 0x00, 0x00 };
- char buf_reg68va_dhcp_on[8] = { 68, 00, 00, 00, 0x90, 0x01, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg66;
- static uint32 saved_reg41;
- static uint32 saved_reg68;
- static bool saved_status = FALSE;
-
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#ifndef CUSTOMER_HW2
- uint32 temp1, temp2;
-#endif
-
-
-#ifdef CUSTOMER_HW2
- strncpy((char *)&powermode_val, extra + strlen("BTCOEXMODE") +1, 1);
-#else
- strncpy((char *)&powermode_val, extra + strlen("POWERMODE") +1, 1);
-#endif
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
-
- WL_TRACE(("%s: DHCP session starts\n", __FUNCTION__));
-
-
- if ((saved_status == FALSE) &&
-#ifndef CUSTOMER_HW2
- (!dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm))) &&
-#endif
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
- saved_status = TRUE;
- WL_TRACE(("Saved 0x%x 0x%x 0x%x\n", \
- saved_reg66, saved_reg41, saved_reg68));
-
-
-#ifndef CUSTOMER_HW2
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm_local, sizeof(pm_local));
-#endif
-
-
- dev_wlc_bufvar_set(dev, "btc_params", \
- (char *)&buf_reg66va_dhcp_on[0], \
- sizeof(buf_reg66va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params", \
- (char *)&buf_reg41va_dhcp_on[0], \
- sizeof(buf_reg41va_dhcp_on));
-
- dev_wlc_bufvar_set(dev, "btc_params", \
- (char *)&buf_reg68va_dhcp_on[0], \
- sizeof(buf_reg68va_dhcp_on));
-
-#ifndef CUSTOMER_HW2
- if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 12, &temp1)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 13, &temp2)))
- {
- if ((temp1 != 0) && (temp2 != 0)) {
-#endif
- g_bt->bt_state = BT_DHCP_START;
- g_bt->timer_on = 1;
- mod_timer(&g_bt->timer, g_bt->timer.expires);
- WL_TRACE(("%s enable BT DHCP Timer\n", \
- __FUNCTION__));
-#ifndef CUSTOMER_HW2
- }
- }
-#endif
- }
- else if (saved_status == TRUE) {
- WL_ERROR(("%s was called w/o DHCP OFF. Continue\n", __FUNCTION__));
- }
- }
-#ifdef CUSTOMER_HW2
- else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) {
-#else
- else if (strnicmp((char *)&powermode_val, "0", strlen("0")) == 0) {
-#endif
-
- WL_TRACE(("%s: DHCP session done\n", __FUNCTION__));
-
-
-#ifndef CUSTOMER_HW2
- dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm));
-#endif
-
-
- WL_TRACE(("%s disable BT DHCP Timer\n", __FUNCTION__));
- if (g_bt->timer_on) {
- g_bt->timer_on = 0;
- del_timer_sync(&g_bt->timer);
- }
-
-
- dev_wlc_bufvar_set(dev, "btc_flags", \
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
-
-
- if (saved_status) {
- regaddr = 66;
- dev_wlc_intvar_set_reg(dev, "btc_params", \
- (char *)®addr, (char *)&saved_reg66);
- regaddr = 41;
- dev_wlc_intvar_set_reg(dev, "btc_params", \
- (char *)®addr, (char *)&saved_reg41);
- regaddr = 68;
- dev_wlc_intvar_set_reg(dev, "btc_params", \
- (char *)®addr, (char *)&saved_reg68);
- }
- saved_status = FALSE;
-
- }
- else {
- WL_ERROR(("Unkwown yet power setting, ignored\n"));
- }
-
- p += snprintf(p, MAX_WX_STRING, "OK");
-
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-int
-wl_format_ssid(char* ssid_buf, uint8* ssid, int ssid_len)
-{
- int i, c;
- char *p = ssid_buf;
-
- if (ssid_len > 32) ssid_len = 32;
-
- for (i = 0; i < ssid_len; i++) {
- c = (int)ssid[i];
- if (c == '\\') {
- *p++ = '\\';
- *p++ = '\\';
- } else if (isprint((uchar)c)) {
- *p++ = (char)c;
- } else {
- p += sprintf(p, "\\x%02X", c);
- }
- }
- *p = '\0';
-
- return p - ssid_buf;
-}
-
-static int
-wl_iw_get_link_speed(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = 0;
- char *p = extra;
- static int link_speed;
-
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RATE, &link_speed, sizeof(link_speed));
- link_speed *= 500000;
- }
-
- p += snprintf(p, MAX_WX_STRING, "LinkSpeed %d", link_speed/1000000);
-
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-
-static int
-wl_iw_get_band(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- static int band;
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_BAND, &band, sizeof(band));
-
- p += snprintf(p, MAX_WX_STRING, "Band %d", band);
-
- wrqu->data.length = p - extra + 1;
- }
- return error;
-}
-
-
-static int
-wl_iw_set_band(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error = -1;
- char *p = extra;
- char band;
-
- if (g_onoff == G_WLAN_SET_ON) {
-
- band = *(extra + strlen(BAND_SET_CMD) + 1) - '0';
-
- if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_BAND,
- &band, sizeof(band))) >= 0) {
- p += snprintf(p, MAX_WX_STRING, "OK");
- WL_TRACE(("%s: set band %d OK\n", __FUNCTION__, band));
- goto exit;
- }
- else WL_ERROR(("%s: set band %d failed code %d\n", __FUNCTION__, \
- band, error));
- }
- else WL_ERROR(("%s Incorrect band setting, ignored\n", __FUNCTION__));
- }
-
- p += snprintf(p, MAX_WX_STRING, "FAIL");
-
-exit:
- wrqu->data.length = p - extra + 1;
- return error;
-}
-
-
-static int
-wl_iw_get_rssi(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- static int rssi = 0;
- static wlc_ssid_t ssid = {0};
- int error = 0;
- char *p = extra;
- static char ssidbuf[SSID_FMT_BUF_LEN];
- scb_val_t scb_val;
-
- bzero(&scb_val, sizeof(scb_val_t));
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- rssi = dtoh32(scb_val.val);
-
- error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid));
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
- }
-
- wl_format_ssid(ssidbuf, ssid.SSID, dtoh32(ssid.SSID_len));
- p += snprintf(p, MAX_WX_STRING, "%s rssi %d ", ssidbuf, rssi);
- wrqu->data.length = p - extra + 1;
-
- return error;
-}
-
-int
-wl_iw_send_priv_event(
- struct net_device *dev,
- char *flag
-)
-{
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd;
-
- cmd = IWEVCUSTOM;
- memset(&wrqu, 0, sizeof(wrqu));
- if (strlen(flag) > sizeof(extra))
- return -1;
-
- strcpy(extra, flag);
- wrqu.data.length = strlen(extra);
- wireless_send_event(dev, cmd, &wrqu, extra);
- WL_TRACE(("Send IWEVCUSTOM Event as %s\n", extra));
-
- return 0;
-}
-
-
-int
-wl_control_wl_start(struct net_device *dev)
-{
- int ret = 0;
- wl_iw_t *iw;
-
- WL_TRACE(("Enter %s \n", __FUNCTION__));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK(iw->pub);
-
- if (g_onoff == G_WLAN_SET_OFF) {
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON);
-
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 0);
-#endif
-
- dhd_dev_reset(dev, 0);
-
-#if defined(BCMLXSDMMC)
- sdioh_start(NULL, 1);
-#endif
-
- dhd_dev_init_ioctl(dev);
-
- g_onoff = G_WLAN_SET_ON;
- }
- WL_TRACE(("Exited %s \n", __FUNCTION__));
-
- MUTEX_UNLOCK(iw->pub);
- return ret;
-}
-static int
-wl_iw_control_wl_off(
- struct net_device *dev,
- struct iw_request_info *info
-)
-{
- int ret = 0;
- wl_iw_t *iw;
-
- WL_TRACE(("Enter %s\n", __FUNCTION__));
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK(iw->pub);
-
-#ifdef SOFTAP
- ap_cfg_running = FALSE;
-#endif
-
- if (g_onoff == G_WLAN_SET_ON) {
- g_onoff = G_WLAN_SET_OFF;
-
-#if defined(WL_IW_USE_ISCAN)
- g_iscan->iscan_state = ISCAN_STATE_IDLE;
-#endif
-
- dhd_dev_reset(dev, 1);
-
-#if defined(WL_IW_USE_ISCAN)
-#if !defined(CSCAN)
-
- wl_iw_free_ss_cache();
- wl_iw_run_ss_cache_timer(0);
-
- g_ss_cache_ctrl.m_link_down = 1;
-#endif
- memset(g_scan, 0, G_SCAN_RESULTS);
- g_scan_specified_ssid = 0;
-
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
-#endif
-
-#if defined(BCMLXSDMMC)
- sdioh_stop(NULL);
-#endif
-
- dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF);
-
- wl_iw_send_priv_event(dev, "STOP");
-
- }
-
- MUTEX_UNLOCK(iw->pub);
-
- WL_TRACE(("Exited %s\n", __FUNCTION__));
-
- return ret;
-}
-
-static int
-wl_iw_control_wl_on(
- struct net_device *dev,
- struct iw_request_info *info
-)
-{
- int ret = 0;
-
- WL_TRACE(("Enter %s \n", __FUNCTION__));
-
- ret = wl_control_wl_start(dev);
-
- wl_iw_send_priv_event(dev, "START");
-
-#if !defined(CSCAN)
-#ifdef SOFTAP
- if (!ap_fw_loaded) {
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
- }
-#else
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
-#endif
-#endif
-
- WL_TRACE(("Exited %s \n", __FUNCTION__));
-
- return ret;
-}
-
-#ifdef SOFTAP
-static struct ap_profile my_ap;
-static int set_ap_cfg(struct net_device *dev, struct ap_profile *ap);
-static int get_assoc_sta_list(struct net_device *dev, char *buf, int len);
-static int set_ap_mac_list(struct net_device *dev, char *buf);
-#endif /* SOFTAP */
-
-int hex2num(char c)
-{
- if (c >= '0' && c <= '9')
- return c - '0';
- if (c >= 'a' && c <= 'f')
- return c - 'a' + 10;
- if (c >= 'A' && c <= 'F')
- return c - 'A' + 10;
- return -1;
-}
-
-int hex2byte(const char *hex)
-{
- int a, b;
- a = hex2num(*hex++);
- if (a < 0)
- return -1;
- b = hex2num(*hex++);
- if (b < 0)
- return -1;
- return (a << 4) | b;
-}
-
-
-
-int hstr_2_buf(const char *txt, u8 *buf, int len)
-{
- int i;
-
- for (i = 0; i < len; i++) {
- int a, b;
-
- a = hex2num(*txt++);
- if (a < 0)
- return -1;
- b = hex2num(*txt++);
- if (b < 0)
- return -1;
- *buf++ = (a << 4) | b;
- }
-
- return 0;
-}
-
-
-
-#if defined(SOFTAP) || defined(CSCAN)
-
-/* parameter type */
-#define PTYPE_STRING 0
-#define PTYPE_INTDEC 1
-#define PTYPE_INTHEX 2
-#define PTYPE_STR_HEX 3
-
-int get_parmeter_from_string(
- char **str_ptr, const char *token,
- int param_type, void *dst, int param_max_len)
-{
- char int_str[7] = "0";
- int parm_str_len;
- char *param_str_begin;
- char *param_str_end;
- char *orig_str = *str_ptr;
-
- if ((*str_ptr) && !strncmp(*str_ptr, token, strlen(token))) {
-
- strsep(str_ptr, "=,");
- param_str_begin = *str_ptr;
- strsep(str_ptr, "=,");
-
- if (*str_ptr == NULL) {
-
- parm_str_len = strlen(param_str_begin);
- } else {
- param_str_end = *str_ptr-1;
- parm_str_len = param_str_end - param_str_begin;
- }
-
- WL_TRACE((" 'token:%s', len:%d, ", token, parm_str_len));
-
- if (parm_str_len > param_max_len) {
- WL_ERROR((" WARNING: extracted param len:%d is > MAX:%d\n",
- parm_str_len, param_max_len));
-
- parm_str_len = param_max_len;
- }
-
- switch (param_type) {
-
- case PTYPE_INTDEC: {
-
- int *pdst_int = dst;
- char *eptr;
- if (parm_str_len > sizeof(int_str))
- parm_str_len = sizeof(int_str);
-
- memcpy(int_str, param_str_begin, parm_str_len);
-
- *pdst_int = simple_strtoul(int_str, &eptr, 10);
-
- WL_TRACE((" written as integer:%d\n", *pdst_int));
- }
- break;
- case PTYPE_STR_HEX: {
- u8 *buf = dst;
-
- param_max_len = param_max_len >> 1;
- hstr_2_buf(param_str_begin, buf, param_max_len);
- print_buf(buf, param_max_len, 0);
- }
- break;
- default:
-
- memcpy(dst, param_str_begin, parm_str_len);
- *((char *)dst + parm_str_len) = 0;
- WL_ERROR((" written as a string:%s\n", (char *)dst));
- break;
-
- }
-
- return 0;
- } else {
- WL_ERROR(("\n %s: ERROR: can't find token:%s in str:%s \n",
- __FUNCTION__, token, orig_str));
-
- return -1;
- }
-}
-
-#endif
-
-
-#ifdef SOFTAP
-int init_ap_profile_from_string(char *param_str, struct ap_profile *ap_cfg)
-{
- char *str_ptr = param_str;
- char sub_cmd[16];
- int ret = 0;
-
- memset(sub_cmd, 0, sizeof(sub_cmd));
- memset(ap_cfg, 0, sizeof(struct ap_profile));
-
-
- if (get_parmeter_from_string(&str_ptr, "ASCII_CMD=",
- PTYPE_STRING, sub_cmd, SSID_LEN) != 0) {
- return -1;
- }
- if (strncmp(sub_cmd, "AP_CFG", 6)) {
- WL_ERROR(("ERROR: sub_cmd:%s != 'AP_CFG'!\n", sub_cmd));
- return -1;
- }
-
-
-
- ret = get_parmeter_from_string(&str_ptr, "SSID=", PTYPE_STRING, ap_cfg->ssid, SSID_LEN);
-
- ret |= get_parmeter_from_string(&str_ptr, "SEC=", PTYPE_STRING, ap_cfg->sec, SEC_LEN);
-
- ret |= get_parmeter_from_string(&str_ptr, "KEY=", PTYPE_STRING, ap_cfg->key, KEY_LEN);
-
- ret |= get_parmeter_from_string(&str_ptr, "CHANNEL=", PTYPE_INTDEC, &ap_cfg->channel, 5);
-
- ret |= get_parmeter_from_string(&str_ptr, "PREAMBLE=", PTYPE_INTDEC, &ap_cfg->preamble, 5);
-
- ret |= get_parmeter_from_string(&str_ptr, "MAX_SCB=", PTYPE_INTDEC, &ap_cfg->max_scb, 5);
-
- return ret;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-static int iwpriv_set_ap_config(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char *extra = NULL;
- struct ap_profile *ap_cfg = &my_ap;
-
- WL_TRACE(("> Got IWPRIV SET_AP IOCTL: info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
-
- if (wrqu->data.length != 0) {
-
- char *str_ptr;
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- extra[wrqu->data.length] = 0;
- WL_SOFTAP((" Got str param in iw_point:\n %s\n", extra));
-
- memset(ap_cfg, 0, sizeof(struct ap_profile));
-
-
-
- str_ptr = extra;
-
- if ((res = init_ap_profile_from_string(extra, ap_cfg)) < 0) {
- WL_ERROR(("%s failed to parse %d\n", __FUNCTION__, res));
- kfree(extra);
- return -1;
- }
-
- } else {
-
- WL_ERROR(("IWPRIV argument len = 0 \n"));
- return -1;
- }
-
- if ((res = set_ap_cfg(dev, ap_cfg)) < 0)
- WL_ERROR(("%s failed to set_ap_cfg %d\n", __FUNCTION__, res));
-
- kfree(extra);
-
- return res;
-}
-#endif
-
-
-
-#ifdef SOFTAP
-static int iwpriv_get_assoc_list(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *p_iwrq,
- char *extra)
-{
- int i, ret = 0;
- char mac_buf[256];
- struct maclist *sta_maclist = (struct maclist *)mac_buf;
-
- char mac_lst[256];
- char *p_mac_str;
-
- WL_TRACE(("\n %s: IWPRIV IOCTL: cmd:%hx, flags:%hx, extra:%p, iwp.len:%d, \
- iwp.len:%p, iwp.flags:%x \n", __FUNCTION__, info->cmd, info->flags, \
- extra, p_iwrq->data.length, p_iwrq->data.pointer, p_iwrq->data.flags));
-
- WL_SOFTAP(("extra:%s\n", extra));
- print_buf((u8 *)p_iwrq, 16, 0);
-
- memset(sta_maclist, 0, sizeof(mac_buf));
-
- sta_maclist->count = 8;
-
- WL_TRACE((" net device:%s, buf_sz:%d\n", dev->name, sizeof(mac_buf)));
- get_assoc_sta_list(dev, mac_buf, 256);
- WL_TRACE((" got %d stations\n", sta_maclist->count));
-
-
- memset(mac_lst, 0, sizeof(mac_lst));
- p_mac_str = mac_lst;
-
- for (i = 0; i < 8; i++) {
- struct ether_addr * id = &sta_maclist->ea[i];
-
- WL_SOFTAP(("dhd_drv>> sta_mac[%d] :", i));
- print_buf((unsigned char *)&sta_maclist->ea[i], 6, 0);
-
-
- p_mac_str += snprintf(p_mac_str, MAX_WX_STRING,
- "Mac[%d]=%02X:%02X:%02X:%02X:%02X:%02X\n", i,
- id->octet[0], id->octet[1], id->octet[2],
- id->octet[3], id->octet[4], id->octet[5]);
-
- }
-
- p_iwrq->data.length = strlen(mac_lst);
-
- WL_TRACE(("u.pointer:%p\n", p_iwrq->data.pointer));
- WL_TRACE(("resulting str:\n%s \n len:%d\n\n", mac_lst, p_iwrq->data.length));
-
- if (p_iwrq->data.length) {
- if (copy_to_user(p_iwrq->data.pointer, mac_lst, p_iwrq->data.length)) {
- WL_ERROR(("%s: Can't copy to user\n", __FUNCTION__));
- return -EFAULT;
- }
- }
-
- WL_ERROR(("Exited %s \n", __FUNCTION__));
- return ret;
-}
-#endif
-
-
-#ifdef SOFTAP
-static int iwpriv_set_mac_filters(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
-
- int i, ret = -1;
- char * extra = NULL;
- u8 macfilt[8][6];
- int mac_cnt = 0;
- char sub_cmd[16];
-
- WL_TRACE((">>> Got IWPRIV SET_MAC_FILTER IOCTL: info->cmd:%x, \
- info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- char *str_ptr;
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- extra[wrqu->data.length] = 0;
- WL_SOFTAP((" Got parameter string in iw_point:\n %s \n", extra));
-
- memset(macfilt, 0, sizeof(macfilt));
- memset(sub_cmd, 0, sizeof(sub_cmd));
-
-
- str_ptr = extra;
-
-
- if (get_parmeter_from_string(&str_ptr, "ASCII_CMD=", PTYPE_STRING, sub_cmd, 15) != 0) {
- goto exit_proc;
- }
-
-#define MAC_FILT_MAX 8
-
- if (strncmp(sub_cmd, "MAC_FLT_W", strlen("MAC_FLT_W"))) {
- WL_ERROR(("ERROR: sub_cmd:%s != 'MAC_FLT_W'!\n", sub_cmd));
- goto exit_proc;
- }
-
- if (get_parmeter_from_string(&str_ptr, "MAC_CNT=",
- PTYPE_INTDEC, &mac_cnt, 4) != 0) {
- WL_ERROR(("ERROR: MAC_CNT param is missing \n"));
- goto exit_proc;
- }
-
- if (mac_cnt > MAC_FILT_MAX) {
- WL_ERROR(("ERROR: number of MAC filters > MAX\n"));
- goto exit_proc;
- }
-
- for (i=0; i< mac_cnt; i++)
- if (get_parmeter_from_string(&str_ptr, "MAC=",
- PTYPE_STR_HEX, macfilt[i], 12) != 0) {
- WL_ERROR(("ERROR: MAC_filter[%d] is missing !\n", i));
- goto exit_proc;
- }
-
- for (i = 0; i < mac_cnt; i++) {
- WL_SOFTAP(("mac_filt[%d]:", i));
- print_buf(macfilt[i], 6, 0);
- }
-
-
- wrqu->data.pointer = NULL;
- wrqu->data.length = 0;
- ret = 0;
-
- } else {
-
- WL_ERROR(("IWPRIV argument len is 0\n"));
- return -1;
- }
-
- exit_proc:
- kfree(extra);
- return ret;
-}
-#endif
-
-#endif
-
-#if WIRELESS_EXT < 13
-struct iw_request_info
-{
- __u16 cmd;
- __u16 flags;
-};
-
-typedef int (*iw_handler)(struct net_device *dev,
- struct iw_request_info *info,
- void *wrqu,
- char *extra);
-#endif
-
-static int
-wl_iw_config_commit(
- struct net_device *dev,
- struct iw_request_info *info,
- void *zwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
- struct sockaddr bssid;
-
- WL_TRACE(("%s: SIOCSIWCOMMIT\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid))))
- return error;
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
- if (!ssid.SSID_len)
- return 0;
-
- bzero(&bssid, sizeof(struct sockaddr));
- if ((error = dev_wlc_ioctl(dev, WLC_REASSOC, &bssid, ETHER_ADDR_LEN))) {
- WL_ERROR(("%s: WLC_REASSOC to %s failed \n", __FUNCTION__, ssid.SSID));
- return error;
- }
-
- return 0;
-}
-
-static int
-wl_iw_get_name(
- struct net_device *dev,
- struct iw_request_info *info,
- char *cwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWNAME\n", dev->name));
-
- strcpy(cwrq, "IEEE 802.11-DS");
-
- return 0;
-}
-
-static int
-wl_iw_set_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- int error, chan;
- uint sf = 0;
-
- WL_TRACE(("%s %s: SIOCSIWFREQ : e=%d m=%d\n", __func__, dev->name, fwrq->e, fwrq->m));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s:>> not executed, 'SOFT_AP is active' \n", __FUNCTION__));
- return 0;
- }
-#endif
-
-
- if (fwrq->e == 0 && fwrq->m < MAXCHANNEL)
- {
- chan = fwrq->m;
- }
- else
- {
- if (fwrq->e >= 6)
- {
- fwrq->e -= 6;
- while (fwrq->e--)
- fwrq->m *= 10;
- }
- else if (fwrq->e < 6)
- {
- while (fwrq->e++ < 6)
- fwrq->m /= 10;
- }
-
- if (fwrq->m > 4000 && fwrq->m < 5000)
- sf = WF_CHAN_FACTOR_4_G;
-
- chan = wf_mhz2channel(fwrq->m, sf);
- }
- chan = htod32(chan);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &chan, sizeof(chan))))
- return error;
-
-
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- channel_info_t ci;
- int error;
-
- WL_TRACE(("%s: SIOCGIWFREQ\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
-
-
- fwrq->m = dtoh32(ci.hw_channel);
- fwrq->e = dtoh32(0);
- return 0;
-}
-
-static int
-wl_iw_set_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int infra = 0, ap = 0, error = 0;
-
- WL_TRACE(("%s: SIOCSIWMODE\n", dev->name));
-
- switch (*uwrq) {
- case IW_MODE_MASTER:
- infra = ap = 1;
- break;
- case IW_MODE_ADHOC:
- case IW_MODE_AUTO:
- break;
- case IW_MODE_INFRA:
- infra = 1;
- break;
- default:
- return -EINVAL;
- }
- infra = htod32(infra);
- ap = htod32(ap);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap))))
- return error;
-
-
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int error, infra = 0, ap = 0;
-
- WL_TRACE(("%s: SIOCGIWMODE\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap))))
- return error;
-
- infra = dtoh32(infra);
- ap = dtoh32(ap);
- *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC;
-
- return 0;
-}
-
-static int
-wl_iw_set_sens(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCSIWSENS\n", dev->name));
- return 0;
-}
-
-static int
-wl_iw_get_sens(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- static int rssi = 0;
- static wlc_ssid_t ssid = {0};
- int error = 0;
- static char ssidbuf[SSID_FMT_BUF_LEN];
- scb_val_t scb_val;
-
- WL_TRACE(("%s: SIOCGIWSENS\n", dev->name));
-
- bzero(&scb_val, sizeof(scb_val_t));
-
- if (g_onoff == G_WLAN_SET_ON) {
- error = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- if (error) {
- WL_ERROR(("%s: Fails %d\n", __FUNCTION__, error));
- return error;
- }
- rssi = dtoh32(scb_val.val);
-
- error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid));
- if (!error) {
- ssid.SSID_len = dtoh32(ssid.SSID_len);
- wl_format_ssid(ssidbuf, ssid.SSID, dtoh32(ssid.SSID_len));
- }
- }
-
- wrqu->sens.value = -rssi;
-
- return error;
-}
-
-static int
-wl_iw_get_range(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- struct iw_range *range = (struct iw_range *) extra;
- wl_uint32_list_t *list;
- wl_rateset_t rateset;
- int8 *channels;
- int error, i, k;
- uint sf, ch;
-
- int phytype;
- int bw_cap = 0, sgi_tx = 0, nmode = 0;
- channel_info_t ci;
- uint8 nrate_list2copy = 0;
- uint16 nrate_list[4][8] = { {13, 26, 39, 52, 78, 104, 117, 130},
- {14, 29, 43, 58, 87, 116, 130, 144},
- {27, 54, 81, 108, 162, 216, 243, 270},
- {30, 60, 90, 120, 180, 240, 270, 300}};
-
- WL_TRACE(("%s: SIOCGIWRANGE\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- channels = kmalloc((MAXCHANNEL+1)*4, GFP_KERNEL);
- if (!channels) {
- WL_ERROR(("Could not alloc channels\n"));
- return -ENOMEM;
- }
- list = (wl_uint32_list_t *)channels;
-
- dwrq->length = sizeof(struct iw_range);
- memset(range, 0, sizeof(range));
-
-
- range->min_nwid = range->max_nwid = 0;
-
-
- list->count = htod32(MAXCHANNEL);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, (MAXCHANNEL+1)*4))) {
- kfree(channels);
- return error;
- }
- for (i = 0; i < dtoh32(list->count) && i < IW_MAX_FREQUENCIES; i++) {
- range->freq[i].i = dtoh32(list->element[i]);
-
- ch = dtoh32(list->element[i]);
- if (ch <= CH_MAX_2G_CHANNEL)
- sf = WF_CHAN_FACTOR_2_4_G;
- else
- sf = WF_CHAN_FACTOR_5_G;
-
- range->freq[i].m = wf_channel2mhz(ch, sf);
- range->freq[i].e = 6;
- }
- range->num_frequency = range->num_channels = i;
-
-
- range->max_qual.qual = 5;
-
- range->max_qual.level = 0x100 - 200;
-
- range->max_qual.noise = 0x100 - 200;
-
- range->sensitivity = 65535;
-
-#if WIRELESS_EXT > 11
-
- range->avg_qual.qual = 3;
-
- range->avg_qual.level = 0x100 + WL_IW_RSSI_GOOD;
-
- range->avg_qual.noise = 0x100 - 75;
-#endif
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset)))) {
- kfree(channels);
- return error;
- }
- rateset.count = dtoh32(rateset.count);
- range->num_bitrates = rateset.count;
- for (i = 0; i < rateset.count && i < IW_MAX_BITRATES; i++)
- range->bitrate[i] = (rateset.rates[i]& 0x7f) * 500000;
- dev_wlc_intvar_get(dev, "nmode", &nmode);
- dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &phytype, sizeof(phytype));
-
- if (nmode == 1 && phytype == WLC_PHY_TYPE_SSN) {
- dev_wlc_intvar_get(dev, "mimo_bw_cap", &bw_cap);
- dev_wlc_intvar_get(dev, "sgi_tx", &sgi_tx);
- dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t));
- ci.hw_channel = dtoh32(ci.hw_channel);
-
- if (bw_cap == 0 ||
- (bw_cap == 2 && ci.hw_channel <= 14)) {
- if (sgi_tx == 0)
- nrate_list2copy = 0;
- else
- nrate_list2copy = 1;
- }
- if (bw_cap == 1 ||
- (bw_cap == 2 && ci.hw_channel >= 36)) {
- if (sgi_tx == 0)
- nrate_list2copy = 2;
- else
- nrate_list2copy = 3;
- }
- range->num_bitrates += 8;
- for (k = 0; i < range->num_bitrates; k++, i++) {
-
- range->bitrate[i] = (nrate_list[nrate_list2copy][k]) * 500000;
- }
- }
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &i, sizeof(i)))) {
- kfree(channels);
- return error;
- }
- i = dtoh32(i);
- if (i == WLC_PHY_TYPE_A)
- range->throughput = 24000000;
- else
- range->throughput = 1500000;
-
-
- range->min_rts = 0;
- range->max_rts = 2347;
- range->min_frag = 256;
- range->max_frag = 2346;
-
- range->max_encoding_tokens = DOT11_MAX_DEFAULT_KEYS;
- range->num_encoding_sizes = 4;
- range->encoding_size[0] = WEP1_KEY_SIZE;
- range->encoding_size[1] = WEP128_KEY_SIZE;
-#if WIRELESS_EXT > 17
- range->encoding_size[2] = TKIP_KEY_SIZE;
-#else
- range->encoding_size[2] = 0;
-#endif
- range->encoding_size[3] = AES_KEY_SIZE;
-
-
- range->min_pmp = 0;
- range->max_pmp = 0;
- range->min_pmt = 0;
- range->max_pmt = 0;
- range->pmp_flags = 0;
- range->pm_capa = 0;
-
-
- range->num_txpower = 2;
- range->txpower[0] = 1;
- range->txpower[1] = 255;
- range->txpower_capa = IW_TXPOW_MWATT;
-
-#if WIRELESS_EXT > 10
- range->we_version_compiled = WIRELESS_EXT;
- range->we_version_source = 19;
-
-
- range->retry_capa = IW_RETRY_LIMIT;
- range->retry_flags = IW_RETRY_LIMIT;
- range->r_time_flags = 0;
-
- range->min_retry = 1;
- range->max_retry = 255;
-
- range->min_r_time = 0;
- range->max_r_time = 0;
-#endif
-
-#if WIRELESS_EXT > 17
- range->enc_capa = IW_ENC_CAPA_WPA;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_TKIP;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_CCMP;
-#ifdef BCMWPA2
- range->enc_capa |= IW_ENC_CAPA_WPA2;
-#endif
-
-
- IW_EVENT_CAPA_SET_KERNEL(range->event_capa);
-
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP);
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVTXDROP);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVMICHAELMICFAILURE);
-#ifdef BCMWPA2
- IW_EVENT_CAPA_SET(range->event_capa, IWEVPMKIDCAND);
-#endif
-#endif
-
- kfree(channels);
-
- return 0;
-}
-
-static int
-rssi_to_qual(int rssi)
-{
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- return 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- return 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- return 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- return 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- return 4;
- else
- return 5;
-}
-
-static int
-wl_iw_set_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- int i;
-
- WL_TRACE(("%s: SIOCSIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- iw->spy_num = MIN(ARRAYSIZE(iw->spy_addr), dwrq->length);
- for (i = 0; i < iw->spy_num; i++)
- memcpy(&iw->spy_addr[i], addr[i].sa_data, ETHER_ADDR_LEN);
- memset(iw->spy_qual, 0, sizeof(iw->spy_qual));
-
- return 0;
-}
-
-static int
-wl_iw_get_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality *qual = (struct iw_quality *) &addr[iw->spy_num];
- int i;
-
- WL_TRACE(("%s: SIOCGIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- dwrq->length = iw->spy_num;
- for (i = 0; i < iw->spy_num; i++) {
- memcpy(addr[i].sa_data, &iw->spy_addr[i], ETHER_ADDR_LEN);
- addr[i].sa_family = AF_UNIX;
- memcpy(&qual[i], &iw->spy_qual[i], sizeof(struct iw_quality));
- iw->spy_qual[i].updated = 0;
- }
-
- return 0;
-}
-
-static int
-wl_iw_set_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- int error = -EINVAL;
- wl_join_params_t join_params;
-
- WL_TRACE(("%s: SIOCSIWAP\n", dev->name));
-
- if (awrq->sa_family != ARPHRD_ETHER) {
- WL_ERROR(("Invalid Header...sa_family\n"));
- return -EINVAL;
- }
-
-
- if (ETHER_ISBCAST(awrq->sa_data) || ETHER_ISNULLADDR(awrq->sa_data)) {
- scb_val_t scbval;
-
- bzero(&scbval, sizeof(scb_val_t));
-
- (void) dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- return 0;
- }
-
-
-
- memset(&join_params, 0, sizeof(join_params));
-
- memcpy(join_params.ssid.SSID, g_ssid.SSID, g_ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(g_ssid.SSID_len);
- memcpy(&join_params.params.bssid, awrq->sa_data, ETHER_ADDR_LEN);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &join_params, sizeof(join_params)))) {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
-
- memset(&g_ssid, 0, sizeof(g_ssid));
- return 0;
-}
-
-static int
-wl_iw_get_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWAP\n", dev->name));
-
- awrq->sa_family = ARPHRD_ETHER;
- memset(awrq->sa_data, 0, ETHER_ADDR_LEN);
-
-
- (void) dev_wlc_ioctl(dev, WLC_GET_BSSID, awrq->sa_data, ETHER_ADDR_LEN);
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_mlme(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- struct iw_mlme *mlme;
- scb_val_t scbval;
- int error = -EINVAL;
-
- WL_TRACE(("%s: SIOCSIWMLME DISASSOC/DEAUTH\n", dev->name));
-
- mlme = (struct iw_mlme *)extra;
- if (mlme == NULL) {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
- scbval.val = mlme->reason_code;
- bcopy(&mlme->addr.sa_data, &scbval.ea, ETHER_ADDR_LEN);
-
- if (mlme->cmd == IW_MLME_DISASSOC) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- }
- else if (mlme->cmd == IW_MLME_DEAUTH) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval,
- sizeof(scb_val_t));
- }
- else {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
- return error;
-}
-#endif
-
-static int
-wl_iw_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int error, i;
- uint buflen = dwrq->length;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
-
- list = kmalloc(buflen, GFP_KERNEL);
- if (!list)
- return -ENOMEM;
- memset(list, 0, buflen);
- list->buflen = htod32(buflen);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen))) {
- WL_ERROR(("%d: Scan results error %d\n", __LINE__, error));
- kfree(list);
- return error;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
- __FUNCTION__, list->version));
- kfree(list);
- return -EINVAL;
- }
-
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- buflen));
-
-
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
-
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
- qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
-
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif
-
- dwrq->length++;
- }
-
- kfree(list);
-
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
-
- dwrq->flags = 1;
- }
-
- return 0;
-}
-
-#ifdef WL_IW_USE_ISCAN
-static int
-wl_iw_iscan_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- iscan_buf_t * buf;
- iscan_info_t *iscan = g_iscan;
-
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int i;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((!iscan) || (iscan->sysioc_pid < 0)) {
- return wl_iw_get_aplist(dev, info, dwrq, extra);
- }
-
- buf = iscan->list_hdr;
-
- while (buf) {
- list = &((wl_iscan_results_t*)buf->iscan_buf)->results;
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
- __FUNCTION__, list->version));
- return -EINVAL;
- }
-
- bi = NULL;
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length))
- : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
-
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
-
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI));
- qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI);
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
-
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif
-
- dwrq->length++;
- }
- buf = buf->next;
- }
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
-
- dwrq->flags = 1;
- }
-
- return 0;
-}
-
-static int
-wl_iw_iscan_prep(wl_scan_params_t *params, wlc_ssid_t *ssid)
-{
- int err = 0;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
-
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
- if (ssid && ssid->SSID_len)
- memcpy(¶ms->ssid, ssid, sizeof(wlc_ssid_t));
-
- return err;
-}
-
-static int
-wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action)
-{
- int err = 0;
-
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(action);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
- WL_SCAN(("%s : nprobes=%d\n", __FUNCTION__, iscan->iscan_ex_params_p->params.nprobes));
- WL_SCAN(("active_time=%d\n", iscan->iscan_ex_params_p->params.active_time));
- WL_SCAN(("passive_time=%d\n", iscan->iscan_ex_params_p->params.passive_time));
- WL_SCAN(("home_time=%d\n", iscan->iscan_ex_params_p->params.home_time));
- WL_SCAN(("scan_type=%d\n", iscan->iscan_ex_params_p->params.scan_type));
- WL_SCAN(("bss_type=%d\n", iscan->iscan_ex_params_p->params.bss_type));
-
-
- (void) dev_iw_iovar_setbuf(iscan->dev, "iscan", iscan->iscan_ex_params_p, \
- iscan->iscan_ex_param_size, iscan->ioctlbuf, sizeof(iscan->ioctlbuf));
-
- return err;
-}
-
-static void
-wl_iw_timerfunc(ulong data)
-{
- iscan_info_t *iscan = (iscan_info_t *)data;
- if (iscan) {
- iscan->timer_on = 0;
- if (iscan->iscan_state != ISCAN_STATE_IDLE) {
- WL_TRACE(("timer trigger\n"));
- up(&iscan->sysioc_sem);
- }
- }
-}
-static void wl_iw_set_event_mask(struct net_device *dev)
-{
- char eventmask[WL_EVENTING_MASK_LEN];
- char iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- dev_iw_iovar_getbuf(dev, "event_msgs", "", 0, iovbuf, sizeof(iovbuf));
- bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN);
- setbit(eventmask, WLC_E_SCAN_COMPLETE);
- dev_iw_iovar_setbuf(dev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN,
- iovbuf, sizeof(iovbuf));
-}
-
-static uint32
-wl_iw_iscan_get(iscan_info_t *iscan)
-{
- iscan_buf_t * buf;
- iscan_buf_t * ptr;
- wl_iscan_results_t * list_buf;
- wl_iscan_results_t list;
- wl_scan_results_t *results;
- uint32 status;
-
-
- MUTEX_LOCK_WL_SCAN_SET();
- if (iscan->list_cur) {
- buf = iscan->list_cur;
- iscan->list_cur = buf->next;
- }
- else {
- buf = kmalloc(sizeof(iscan_buf_t), GFP_KERNEL);
- if (!buf) {
- WL_ERROR(("%s can't alloc iscan_buf_t : going to abort currect iscan\n", \
- __FUNCTION__));
- MUTEX_UNLOCK_WL_SCAN_SET();
- return WL_SCAN_RESULTS_NO_MEM;
- }
- buf->next = NULL;
- if (!iscan->list_hdr)
- iscan->list_hdr = buf;
- else {
- ptr = iscan->list_hdr;
- while (ptr->next) {
- ptr = ptr->next;
- }
- ptr->next = buf;
- }
- }
- memset(buf->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN);
- list_buf = (wl_iscan_results_t*)buf->iscan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN);
- (void) dev_iw_iovar_getbuf(
- iscan->dev,
- "iscanresults",
- &list,
- WL_ISCAN_RESULTS_FIXED_SIZE,
- buf->iscan_buf,
- WLC_IW_ISCAN_MAXLEN);
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- results->count = dtoh32(results->count);
- WL_TRACE(("%s: results->count = %d\n", __func__, results->count));
-
- //WL_TRACE(("results->buflen = %d\n", results->buflen));
- status = dtoh32(list_buf->status);
- MUTEX_UNLOCK_WL_SCAN_SET();
- return status;
-}
-
-static void wl_iw_force_specific_scan(iscan_info_t *iscan)
-{
- WL_TRACE(("%s force Specific SCAN for %s\n", __FUNCTION__, g_specific_ssid.SSID));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
- (void) dev_wlc_ioctl(iscan->dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-}
-static void wl_iw_send_scan_complete(iscan_info_t *iscan)
-{
-#ifndef SANDGATE2G
- union iwreq_data wrqu;
-
-#if !defined(CSCAN)
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED)
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_READY;
-#endif
- memset(&wrqu, 0, sizeof(wrqu));
- wireless_send_event(iscan->dev, SIOCGIWSCAN, &wrqu, NULL);
- WL_TRACE(("Send Event ISCAN complete\n"));
-#endif
-}
-static int
-_iscan_sysioc_thread(void *data)
-{
- uint32 status;
- iscan_info_t *iscan = (iscan_info_t *)data;
- static bool iscan_pass_abort = FALSE;
- DAEMONIZE("iscan_sysioc");
-
- status = WL_SCAN_RESULTS_PARTIAL;
- while (down_interruptible(&iscan->sysioc_sem) == 0) {
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s skipping SCAN ops in AP mode !!!\n", __FUNCTION__));
- continue;
- }
-#endif
- if (iscan->timer_on) {
- del_timer(&iscan->timer);
- iscan->timer_on = 0;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
- status = wl_iw_iscan_get(iscan);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
- if (g_scan_specified_ssid && (iscan_pass_abort == TRUE)) {
- WL_TRACE(("%s Get results from specific scan status=%d\n", __FUNCTION__, status));
- wl_iw_send_scan_complete(iscan);
- iscan_pass_abort = FALSE;
- status = -1;
- }
-
- switch (status) {
- case WL_SCAN_RESULTS_PARTIAL:
- WL_TRACE(("iscanresults incomplete\n"));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
- wl_iw_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_SUCCESS:
- WL_TRACE(("iscanresults complete\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- wl_iw_send_scan_complete(iscan);
- break;
- case WL_SCAN_RESULTS_PENDING:
- WL_TRACE(("iscanresults pending\n"));
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_ABORTED:
- WL_TRACE(("iscanresults aborted\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- if (g_scan_specified_ssid == 0)
- wl_iw_send_scan_complete(iscan);
- else {
- iscan_pass_abort = TRUE;
- wl_iw_force_specific_scan(iscan);
- }
- break;
- case WL_SCAN_RESULTS_NO_MEM:
- WL_TRACE(("iscanresults can't alloc memory: skip\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- break;
- default:
- WL_TRACE(("iscanresults returned unknown status %d\n", status));
- break;
- }
- }
-
- if (iscan->timer_on) {
- del_timer(&iscan->timer);
- iscan->timer_on = 0;
- }
- complete_and_exit(&iscan->sysioc_exited, 0);
-}
-#endif
-
-#if !defined(CSCAN)
-
-static void
-wl_iw_set_ss_cache_timer_flag(void)
-{
- g_ss_cache_ctrl.m_timer_expired = 1;
- //WL_TRACE(("%s called\n", __FUNCTION__));
-}
-
-static int
-wl_iw_init_ss_cache_ctrl(void)
-{
- WL_TRACE(("%s :\n", __FUNCTION__));
- g_ss_cache_ctrl.m_prev_scan_mode = 0;
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
- g_ss_cache_ctrl.m_cache_head = NULL;
- g_ss_cache_ctrl.m_link_down = 0;
- g_ss_cache_ctrl.m_timer_expired = 0;
- memset(g_ss_cache_ctrl.m_active_bssid, 0, ETHER_ADDR_LEN);
-
- g_ss_cache_ctrl.m_timer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
- if (!g_ss_cache_ctrl.m_timer) {
- return -ENOMEM;
- }
- g_ss_cache_ctrl.m_timer->function = (void *)wl_iw_set_ss_cache_timer_flag;
- init_timer(g_ss_cache_ctrl.m_timer);
-
- return 0;
-}
-
-
-
-static void
-wl_iw_free_ss_cache(void)
-{
- wl_iw_ss_cache_t *node, *cur;
- wl_iw_ss_cache_t **spec_scan_head;
-
- WL_TRACE(("%s called\n", __FUNCTION__));
-
- MUTEX_LOCK_WL_SCAN_SET();
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
-
- for (;node;) {
- WL_TRACE(("%s : SSID - %s\n", __FUNCTION__, node->bss_info->SSID));
- cur = node;
- node = cur->next;
- kfree(cur);
- }
- *spec_scan_head = NULL;
- MUTEX_UNLOCK_WL_SCAN_SET();
-}
-
-
-
-static int
-wl_iw_run_ss_cache_timer(int kick_off)
-{
- struct timer_list **timer;
-
- timer = &g_ss_cache_ctrl.m_timer;
-
- if (*timer) {
- if (kick_off) {
- (*timer)->expires = jiffies + 30000 * HZ / 1000;
- add_timer(*timer);
- //WL_TRACE(("%s : timer starts \n", __FUNCTION__));
- } else {
- del_timer_sync(*timer);
- //WL_TRACE(("%s : timer stops \n", __FUNCTION__));
- }
- }
-
- return 0;
-}
-
-
-void
-wl_iw_release_ss_cache_ctrl(void)
-{
- WL_TRACE(("%s :\n", __FUNCTION__));
- wl_iw_free_ss_cache();
- wl_iw_run_ss_cache_timer(0);
- if (g_ss_cache_ctrl.m_timer) {
- kfree(g_ss_cache_ctrl.m_timer);
- }
-}
-
-
-
-static void
-wl_iw_reset_ss_cache(void)
-{
- wl_iw_ss_cache_t *node, *prev, *cur;
- wl_iw_ss_cache_t **spec_scan_head;
-
- MUTEX_LOCK_WL_SCAN_SET();
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
- prev = node;
-
- for (;node;) {
- WL_TRACE(("%s : node SSID %s \n", __FUNCTION__, node->bss_info->SSID));
- if (!node->dirty) {
- cur = node;
- if (cur == *spec_scan_head) {
- *spec_scan_head = cur->next;
- prev = *spec_scan_head;
- }
- else {
- prev->next = cur->next;
- }
- node = cur->next;
-
- WL_TRACE(("%s : Del node : SSID %s\n", __FUNCTION__, cur->bss_info->SSID));
- kfree(cur);
- continue;
- }
-
- node->dirty = 0;
- prev = node;
- node = node->next;
- }
- MUTEX_UNLOCK_WL_SCAN_SET();
-}
-
-
-static int
-wl_iw_add_bss_to_ss_cache(wl_scan_results_t *ss_list)
-{
-
- wl_iw_ss_cache_t *node, *prev, *leaf;
- wl_iw_ss_cache_t **spec_scan_head;
- wl_bss_info_t *bi = NULL;
- int i;
-
-
- if (!ss_list->count) {
- return 0;
- }
-
- MUTEX_LOCK_WL_SCAN_SET();
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- for (i = 0; i < ss_list->count; i++) {
-
- node = *spec_scan_head;
- prev = node;
-
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : ss_list->bss_info;
-
- WL_TRACE(("%s : find %d with specific SSID %s\n", __FUNCTION__, i, bi->SSID));
- for (;node;) {
- if (!memcmp(&node->bss_info->BSSID, &bi->BSSID, ETHER_ADDR_LEN)) {
-
- WL_TRACE(("dirty marked : SSID %s\n", bi->SSID));
- node->dirty = 1;
- break;
- }
- prev = node;
- node = node->next;
- }
-
- if (node) {
- continue;
- }
- leaf = kmalloc(bi->length + WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN, GFP_KERNEL);
- if (!leaf) {
- MUTEX_UNLOCK_WL_SCAN_SET();
- return -ENOMEM;
- }
-
- memcpy(leaf->bss_info, bi, bi->length);
- leaf->next = NULL;
- leaf->dirty = 1;
- leaf->count = 1;
- leaf->version = ss_list->version;
-
- if (!prev) {
- *spec_scan_head = leaf;
- }
- else {
- prev->next = leaf;
- }
- }
- MUTEX_UNLOCK_WL_SCAN_SET();
- return 0;
-
-}
-
-
-static int
-wl_iw_merge_scan_cache(struct iw_request_info *info, char *extra, uint buflen_from_user,
-__u16 *merged_len)
-{
- wl_iw_ss_cache_t *node;
- wl_scan_results_t *list_merge;
-
- MUTEX_LOCK_WL_SCAN_SET();
- node = g_ss_cache_ctrl.m_cache_head;
- for (;node;) {
- list_merge = (wl_scan_results_t *)node;
- WL_TRACE(("%s: Cached Specific APs list=%d\n", __FUNCTION__, list_merge->count));
- if (buflen_from_user - *merged_len > 0) {
- *merged_len += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra + *merged_len, buflen_from_user - *merged_len);
- }
- else {
- WL_TRACE(("%s: exit with break\n", __FUNCTION__));
- break;
- }
- node = node->next;
- }
- MUTEX_UNLOCK_WL_SCAN_SET();
- return 0;
-}
-
-
-static int
-wl_iw_delete_bss_from_ss_cache(void *addr)
-{
-
- wl_iw_ss_cache_t *node, *prev;
- wl_iw_ss_cache_t **spec_scan_head;
-
- MUTEX_LOCK_WL_SCAN_SET();
- spec_scan_head = &g_ss_cache_ctrl.m_cache_head;
- node = *spec_scan_head;
- prev = node;
- for (;node;) {
- if (!memcmp(&node->bss_info->BSSID, addr, ETHER_ADDR_LEN)) {
- if (node == *spec_scan_head) {
- *spec_scan_head = node->next;
- }
- else {
- prev->next = node->next;
- }
-
- WL_TRACE(("%s : Del node : %s\n", __FUNCTION__, node->bss_info->SSID));
- kfree(node);
- break;
- }
-
- prev = node;
- node = node->next;
- }
-
- memset(addr, 0, ETHER_ADDR_LEN);
- MUTEX_UNLOCK_WL_SCAN_SET();
- return 0;
-
-}
-
-#endif
-
-
-static int
-wl_iw_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int error;
- WL_TRACE(("\n:%s dev:%s: SIOCSIWSCAN : SCAN\n", __FUNCTION__, dev->name));
-
-
-#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
-#endif
-
-#if defined(SOFTAP)
-
- if (ap_cfg_running) {
- WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
- }
-#endif
-
-
- if (g_onoff == G_WLAN_SET_OFF)
- return 0;
-
-
- memset(&g_specific_ssid, 0, sizeof(g_specific_ssid));
-#ifndef WL_IW_USE_ISCAN
-
- g_scan_specified_ssid = 0;
-#endif
-
-#if WIRELESS_EXT > 17
-
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
- if (g_first_broadcast_scan != BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
-
- WL_TRACE(("%s Ignoring SC %s first BC is not done = %d\n", \
- __FUNCTION__, req->essid, \
- g_first_broadcast_scan));
- return -EBUSY;
- }
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN is not done ignore scan for = %s \n", \
- __FUNCTION__, req->essid));
-
- return -EBUSY;
- }
- else {
- g_specific_ssid.SSID_len = MIN(sizeof(g_specific_ssid.SSID), \
- req->essid_len);
- memcpy(g_specific_ssid.SSID, req->essid, g_specific_ssid.SSID_len);
- g_specific_ssid.SSID_len = htod32(g_specific_ssid.SSID_len);
- g_scan_specified_ssid = 1;
- WL_TRACE(("### Specific scan ssid=%s len=%d\n", \
- g_specific_ssid.SSID, g_specific_ssid.SSID_len));
- }
- }
- }
-#endif
-
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN, &g_specific_ssid, sizeof(g_specific_ssid)))) {
- WL_TRACE(("#### Set SCAN for %s failed with %d\n", g_specific_ssid.SSID, error));
-
- g_scan_specified_ssid = 0;
- return -EBUSY;
- }
-
- return 0;
-}
-
-#ifdef WL_IW_USE_ISCAN
-int
-wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag)
-{
- wlc_ssid_t ssid;
- iscan_info_t *iscan = g_iscan;
-
-#if !defined(CSCAN)
-
- if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_IDLE) {
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_STARTED;
- WL_TRACE(("%s: First Brodcast scan was forced\n", __FUNCTION__));
- }
- else if (g_first_broadcast_scan == BROADCAST_SCAN_FIRST_STARTED) {
- WL_TRACE(("%s: ignore ISCAN request first BS is not done yet\n", __FUNCTION__));
- return 0;
- }
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (flag)
- rtnl_lock();
-#endif
-
- dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &iscan->scan_flag, sizeof(iscan->scan_flag));
- wl_iw_set_event_mask(dev);
-
- WL_TRACE(("+++: Set Broadcast ISCAN\n"));
-
- memset(&ssid, 0, sizeof(ssid));
-
- iscan->list_cur = iscan->list_hdr;
- iscan->iscan_state = ISCAN_STATE_SCANING;
-
- memset(&iscan->iscan_ex_params_p->params, 0, iscan->iscan_ex_param_size);
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, &ssid);
- wl_iw_iscan(iscan, &ssid, WL_SCAN_ACTION_START);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- if (flag)
- rtnl_unlock();
-#endif
-
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
-
- iscan->timer_on = 1;
-
- return 0;
-}
-static int
-wl_iw_iscan_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- iscan_info_t *iscan = g_iscan;
-
- WL_TRACE(("%s: SIOCSIWSCAN : ISCAN\n", dev->name));
-
-#if defined(CSCAN)
- WL_ERROR(("%s: Scan from SIOCGIWSCAN not supported\n", __FUNCTION__));
- return -EINVAL;
-#endif
-
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("\n>%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
- }
-#endif
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return 0;
- }
-
-
- if ((!iscan) || (iscan->sysioc_pid < 0)) {
- WL_TRACE(("%s use backup if iscan thread is not successful\n", \
- __FUNCTION__));
- return wl_iw_set_scan(dev, info, wrqu, extra);
- }
-
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s Specific SCAN already running ignoring BC scan\n", \
- __FUNCTION__));
- return EBUSY;
- }
-
-
- memset(&ssid, 0, sizeof(ssid));
-
-#if WIRELESS_EXT > 17
-
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- int as = 0;
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
-#if !defined(CSCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_CONSUMED) {
-
- WL_TRACE(("%s First ISCAN in progress : ignoring SC = %s\n", \
- __FUNCTION__, req->essid));
- return -EBUSY;
- }
-#endif
- ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len);
- memcpy(ssid.SSID, req->essid, ssid.SSID_len);
- ssid.SSID_len = htod32(ssid.SSID_len);
- dev_wlc_ioctl(dev, WLC_SET_PASSIVE_SCAN, &as, sizeof(as));
- wl_iw_set_event_mask(dev);
- return wl_iw_set_scan(dev, info, wrqu, extra);
- }
- else {
- g_scan_specified_ssid = 0;
-
- if (iscan->iscan_state == ISCAN_STATE_SCANING) {
- WL_TRACE(("%s ISCAN already in progress \n", __FUNCTION__));
- return 0;
- }
- }
- }
-#endif
-
- wl_iw_iscan_set_scan_broadcast_prep(dev, 0);
-
- return 0;
-}
-#endif
-
-#if WIRELESS_EXT > 17
-static bool
-ie_is_wpa_ie(uint8 **wpaie, uint8 **tlvs, int *tlvs_len)
-{
-
-
- uint8 *ie = *wpaie;
-
-
- if ((ie[1] >= 6) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x01"), 4)) {
- return TRUE;
- }
-
-
- ie += ie[1] + 2;
-
- *tlvs_len -= (int)(ie - *tlvs);
-
- *tlvs = ie;
- return FALSE;
-}
-
-static bool
-ie_is_wps_ie(uint8 **wpsie, uint8 **tlvs, int *tlvs_len)
-{
-
-
- uint8 *ie = *wpsie;
-
-
- if ((ie[1] >= 4) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x04"), 4)) {
- return TRUE;
- }
-
-
- ie += ie[1] + 2;
-
- *tlvs_len -= (int)(ie - *tlvs);
-
- *tlvs = ie;
- return FALSE;
-}
-#endif
-
-static inline int _wpa_snprintf_hex(char *buf, size_t buf_size, const u8 *data,
- size_t len, int uppercase)
-{
- size_t i;
- char *pos = buf, *end = buf + buf_size;
- int ret;
- if (buf_size == 0)
- return 0;
- for (i = 0; i < len; i++) {
- ret = snprintf(pos, end - pos, uppercase ? "%02X" : "%02x",
- data[i]);
- if (ret < 0 || ret >= end - pos) {
- end[-1] = '\0';
- return pos - buf;
- }
- pos += ret;
- }
- end[-1] = '\0';
- return pos - buf;
-}
-
-
-int wpa_snprintf_hex(char *buf, size_t buf_size, const u8 *data, size_t len)
-{
- return _wpa_snprintf_hex(buf, buf_size, data, len, 0);
-}
-
-static int
-wl_iw_handle_scanresults_ies(char **event_p, char *end,
- struct iw_request_info *info, wl_bss_info_t *bi)
-{
-#if WIRELESS_EXT > 17
- struct iw_event iwe;
- char *event;
- char *buf;
- int custom_event_len;
-
- event = *event_p;
- if (bi->ie_length) {
-
- bcm_tlv_t *ie;
- uint8 *ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
- int ptr_len = bi->ie_length;
-
-#ifdef BCMWPA2
- if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_RSN_ID))) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- }
- ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
-#endif
-
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
-
- if (ie_is_wps_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
- ptr_len = bi->ie_length;
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
- if (ie_is_wpa_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t);
- ptr_len = bi->ie_length;
-
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WAPI_ID))) {
- WL_TRACE(("%s: found a WAPI IE...\n", __FUNCTION__));
-#ifdef WAPI_IE_USE_GENIE
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
-#else
- iwe.cmd = IWEVCUSTOM;
- custom_event_len = strlen("wapi_ie=") + 2*(ie->len + 2);
- iwe.u.data.length = custom_event_len;
-
- buf = kmalloc(custom_event_len+1, GFP_KERNEL);
- if (buf == NULL)
- {
- WL_ERROR(("malloc(%d) returned NULL...\n", custom_event_len));
- break;
- }
-
- memcpy(buf, "wapi_ie=", 8);
- wpa_snprintf_hex(buf + 8, 2+1, &(ie->id), 1);
- wpa_snprintf_hex(buf + 10, 2+1, &(ie->len), 1);
- wpa_snprintf_hex(buf + 12, 2*ie->len+1, ie->data, ie->len);
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, buf);
-#endif
- break;
- }
- *event_p = event;
- }
-#endif
-
- return 0;
-}
-
-static uint
-wl_iw_get_scan_prep(
- wl_scan_results_t *list,
- struct iw_request_info *info,
- char *extra,
- short max_size)
-{
- int i, j;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- char *event = extra, *end = extra + max_size - WE_ADD_EVENT_FIX, *value;
- int ret = 0;
-
- ASSERT(list);
-
-
-
- for (i = 0; i < list->count && i < IW_MAX_AP; i++)
- {
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
- __FUNCTION__, list->version));
- return ret;
- }
-
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
-
- WL_TRACE(("%s : %s\n", __FUNCTION__, bi->SSID));
-
-
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
-
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
- }
-
-
- iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
-
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
- iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
-
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
-
- if (bi->rateset.count) {
- if (((event -extra) + IW_EV_LCP_LEN) <= (uintptr)end) {
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
-
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value =
- (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
- }
-
- if ((ret = (event - extra)) < 0) {
- WL_ERROR(("==> Wrong size\n"));
- ret = 0;
- }
- WL_TRACE(("%s: size=%d bytes prepared \n", __FUNCTION__, (unsigned int)(event - extra)));
- return (uint)ret;
-}
-
-static int
-wl_iw_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- channel_info_t ci;
- wl_scan_results_t *list_merge;
- wl_scan_results_t *list = (wl_scan_results_t *) g_scan;
- int error;
- uint buflen_from_user = dwrq->length;
- uint len = G_SCAN_RESULTS;
- __u16 len_ret = 0;
-#if !defined(CSCAN)
- __u16 merged_len = 0;
-#endif
-#if defined(WL_IW_USE_ISCAN)
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * p_buf;
-#if !defined(CSCAN)
- uint32 counter = 0;
-#endif
-#endif
-
- WL_TRACE(("%s: buflen_from_user %d: \n", dev->name, buflen_from_user));
-
- if (!extra) {
- WL_TRACE(("%s: wl_iw_get_scan return -EINVAL\n", dev->name));
- return -EINVAL;
- }
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
- ci.scan_channel = dtoh32(ci.scan_channel);
- if (ci.scan_channel)
- return -EAGAIN;
-
-#if !defined(CSCAN)
- if (g_ss_cache_ctrl.m_timer_expired) {
- wl_iw_free_ss_cache();
- g_ss_cache_ctrl.m_timer_expired ^= 1;
- }
- if ((!g_scan_specified_ssid && g_ss_cache_ctrl.m_prev_scan_mode) ||
- g_ss_cache_ctrl.m_cons_br_scan_cnt > 4) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
-
- wl_iw_reset_ss_cache();
- }
- g_ss_cache_ctrl.m_prev_scan_mode = g_scan_specified_ssid;
- if (g_scan_specified_ssid) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
- }
- else {
- g_ss_cache_ctrl.m_cons_br_scan_cnt++;
- }
-#endif
-
-
-
- if (g_scan_specified_ssid) {
-
- list = kmalloc(len, GFP_KERNEL);
- if (!list) {
- WL_TRACE(("%s: wl_iw_get_scan return -ENOMEM\n", dev->name));
- g_scan_specified_ssid = 0;
- return -ENOMEM;
- }
- }
-
- memset(list, 0, len);
- list->buflen = htod32(len);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, len))) {
- WL_TRACE(("%s: %s : Scan_results ERROR %d\n", dev->name, __FUNCTION__, len));
- dwrq->length = len;
- if (g_scan_specified_ssid)
- kfree(list);
- return 0;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
-
-
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
- __FUNCTION__, list->version));
- if (g_scan_specified_ssid) {
- g_scan_specified_ssid = 0;
- kfree(list);
- }
- return -EINVAL;
- }
-
-#if !defined(CSCAN)
- if (g_scan_specified_ssid) {
-
- wl_iw_add_bss_to_ss_cache(list);
- kfree(list);
- }
-#endif
-
-#if !defined(CSCAN)
- MUTEX_LOCK_WL_SCAN_SET();
-#if defined(WL_IW_USE_ISCAN)
- if (g_scan_specified_ssid)
- WL_TRACE(("%s: Specified scan APs from scan=%d\n", __FUNCTION__, list->count));
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list_merge = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- counter += list_merge->count;
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra+len_ret, buflen_from_user -len_ret);
- p_buf = p_buf->next;
- }
- WL_TRACE(("%s merged with total Bcast APs=%d\n", __FUNCTION__, counter));
-#else
- list_merge = (wl_scan_results_t *) g_scan;
- len_ret = (__u16) wl_iw_get_scan_prep(list_merge, info, extra, buflen_from_user);
-#endif
- MUTEX_UNLOCK_WL_SCAN_SET();
- if (g_ss_cache_ctrl.m_link_down) {
-
- wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
- }
-
- wl_iw_merge_scan_cache(info, extra+len_ret, buflen_from_user-len_ret, &merged_len);
- len_ret += merged_len;
- wl_iw_run_ss_cache_timer(0);
- wl_iw_run_ss_cache_timer(1);
-#else
-
-
- if (g_scan_specified_ssid) {
- WL_TRACE(("%s: Specified scan APs in the list =%d\n", __FUNCTION__, list->count));
- len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
- kfree(list);
-
-#if defined(WL_IW_USE_ISCAN)
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list_merge = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info,
- extra+len_ret, buflen_from_user -len_ret);
- p_buf = p_buf->next;
- }
-#else
- list_merge = (wl_scan_results_t *) g_scan;
- WL_TRACE(("%s: Bcast APs list=%d\n", __FUNCTION__, list_merge->count));
- if (list_merge->count > 0)
- len_ret += (__u16) wl_iw_get_scan_prep(list_merge, info, extra+len_ret,
- buflen_from_user -len_ret);
-#endif
- }
- else {
- list = (wl_scan_results_t *) g_scan;
- len_ret = (__u16) wl_iw_get_scan_prep(list, info, extra, buflen_from_user);
- }
-#endif
-
-#if defined(WL_IW_USE_ISCAN)
-
- g_scan_specified_ssid = 0;
-#endif
-
- if ((len_ret + WE_ADD_EVENT_FIX) < buflen_from_user)
- len = len_ret;
-
- dwrq->length = len;
- dwrq->flags = 0;
-
- WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, list->count));
- return 0;
-}
-
-#if defined(WL_IW_USE_ISCAN)
-static int
-wl_iw_iscan_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- int ii, j;
- int apcnt;
- char *event = extra, *end = extra + dwrq->length, *value;
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * p_buf;
- uint32 counter = 0;
-#if !defined(CSCAN)
- __u16 merged_len = 0;
- uint buflen_from_user = dwrq->length;
-#endif
-
- WL_TRACE(("%s %s buflen_from_user %d:\n", dev->name, __FUNCTION__, dwrq->length));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return -EINVAL;
- }
-#endif
-
- if (!extra) {
- WL_TRACE(("%s: INVALID SIOCGIWSCAN GET bad parameter\n", dev->name));
- return -EINVAL;
- }
-
-#if !defined(CSCAN)
- if (g_first_broadcast_scan < BROADCAST_SCAN_FIRST_RESULT_READY) {
- WL_TRACE(("%s %s: first ISCAN results are NOT ready yet \n", \
- dev->name, __FUNCTION__));
- return -EAGAIN;
- }
-#endif
-
- if ((!iscan) || (iscan->sysioc_pid < 0)) {
- WL_TRACE(("%ssysioc_pid\n", __FUNCTION__));
- return wl_iw_get_scan(dev, info, dwrq, extra);
- }
-
-#if !defined(CSCAN)
- if (g_ss_cache_ctrl.m_timer_expired) {
- wl_iw_free_ss_cache();
- g_ss_cache_ctrl.m_timer_expired ^= 1;
- }
- if (g_scan_specified_ssid) {
- return wl_iw_get_scan(dev, info, dwrq, extra);
- }
- else {
- if (g_ss_cache_ctrl.m_link_down) {
-
- wl_iw_delete_bss_from_ss_cache(g_ss_cache_ctrl.m_active_bssid);
- }
- if (g_ss_cache_ctrl.m_prev_scan_mode || g_ss_cache_ctrl.m_cons_br_scan_cnt > 4) {
- g_ss_cache_ctrl.m_cons_br_scan_cnt = 0;
-
- wl_iw_reset_ss_cache();
- }
- g_ss_cache_ctrl.m_prev_scan_mode = g_scan_specified_ssid;
- g_ss_cache_ctrl.m_cons_br_scan_cnt++;
- }
-#endif
-
- WL_TRACE(("%s: SIOCGIWSCAN GET broadcast results\n", dev->name));
- apcnt = 0;
- p_buf = iscan->list_hdr;
-
- while (p_buf != iscan->list_cur) {
- list = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
-
- counter += list->count;
-
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("%s : list->version %d != WL_BSS_INFO_VERSION\n", \
- __FUNCTION__, list->version));
- return -EINVAL;
- }
-
- bi = NULL;
- for (ii = 0; ii < list->count && apcnt < IW_MAX_AP; apcnt++, ii++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
-
- if (event + ETHER_ADDR_LEN + bi->SSID_len + IW_EV_UINT_LEN + IW_EV_FREQ_LEN +
- IW_EV_QUAL_LEN >= end)
- return -E2BIG;
-
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
-
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
-
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
- }
-
-
- iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
-
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI));
- iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI);
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
-
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
-
- if (bi->rateset.count) {
- if (event + IW_MAX_BITRATES*IW_EV_PARAM_LEN >= end)
- return -E2BIG;
-
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
-
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value = (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
- p_buf = p_buf->next;
- }
-
- dwrq->length = event - extra;
- dwrq->flags = 0;
-
-#if !defined(CSCAN)
-
- wl_iw_merge_scan_cache(info, event, buflen_from_user - dwrq->length, &merged_len);
- dwrq->length += merged_len;
- wl_iw_run_ss_cache_timer(0);
- wl_iw_run_ss_cache_timer(1);
-
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_RESULT_CONSUMED;
-#endif
-
- WL_TRACE(("%s return to WE %d bytes APs=%d\n", __FUNCTION__, dwrq->length, counter));
-
-
- if (!dwrq->length)
- return -EAGAIN;
-
- return 0;
-}
-#endif
-
-static int
-wl_iw_set_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- int error;
-
- WL_TRACE(("%s: SIOCSIWESSID\n", dev->name));
-
-
-
- memset(&g_ssid, 0, sizeof(g_ssid));
-
- CHECK_EXTRA_FOR_NULL(extra);
-
- if (dwrq->length && extra) {
-#if WIRELESS_EXT > 20
- g_ssid.SSID_len = MIN(sizeof(g_ssid.SSID), dwrq->length);
-#else
- g_ssid.SSID_len = MIN(sizeof(g_ssid.SSID), dwrq->length-1);
-#endif
- memcpy(g_ssid.SSID, extra, g_ssid.SSID_len);
- } else {
-
- g_ssid.SSID_len = 0;
- }
- g_ssid.SSID_len = htod32(g_ssid.SSID_len);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &g_ssid, sizeof(g_ssid))))
- return error;
-
- if (g_ssid.SSID_len) {
- WL_TRACE(("%s: join SSID=%s\n", __FUNCTION__, g_ssid.SSID));
- }
- return 0;
-}
-
-static int
-wl_iw_get_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
-
- WL_TRACE(("%s: SIOCGIWESSID\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid)))) {
- WL_ERROR(("Error getting the SSID\n"));
- return error;
- }
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
-
- memcpy(extra, ssid.SSID, ssid.SSID_len);
-
- dwrq->length = ssid.SSID_len;
-
- dwrq->flags = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
-
- WL_TRACE(("%s: SIOCSIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
-
- if (dwrq->length > sizeof(iw->nickname))
- return -E2BIG;
-
- memcpy(iw->nickname, extra, dwrq->length);
- iw->nickname[dwrq->length - 1] = '\0';
-
- return 0;
-}
-
-static int
-wl_iw_get_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
-
- WL_TRACE(("%s: SIOCGIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- strcpy(extra, iw->nickname);
- dwrq->length = strlen(extra) + 1;
-
- return 0;
-}
-
-static int wl_iw_set_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- wl_rateset_t rateset;
- int error, rate, i, error_bg, error_a;
-
- WL_TRACE(("%s: SIOCSIWRATE\n", dev->name));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset))))
- return error;
-
- rateset.count = dtoh32(rateset.count);
-
- if (vwrq->value < 0) {
-
- rate = rateset.rates[rateset.count - 1] & 0x7f;
- } else if (vwrq->value < rateset.count) {
-
- rate = rateset.rates[vwrq->value] & 0x7f;
- } else {
-
- rate = vwrq->value / 500000;
- }
-
- if (vwrq->fixed) {
-
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", rate);
- error_a = dev_wlc_intvar_set(dev, "a_rate", rate);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
- } else {
-
-
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", 0);
-
- error_a = dev_wlc_intvar_set(dev, "a_rate", 0);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
-
-
- for (i = 0; i < rateset.count; i++)
- if ((rateset.rates[i] & 0x7f) > rate)
- break;
- rateset.count = htod32(i);
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RATESET, &rateset, sizeof(rateset))))
- return error;
- }
-
- return 0;
-}
-
-static int wl_iw_get_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rate;
-
- WL_TRACE(("%s: SIOCGIWRATE\n", dev->name));
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate))))
- return error;
- rate = dtoh32(rate);
- vwrq->value = rate * 500000;
-
- return 0;
-}
-
-static int
-wl_iw_set_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCSIWRTS\n", dev->name));
-
- if (vwrq->disabled)
- rts = DOT11_DEFAULT_RTS_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_RTS_LEN)
- return -EINVAL;
- else
- rts = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "rtsthresh", rts)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCGIWRTS\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "rtsthresh", &rts)))
- return error;
-
- vwrq->value = rts;
- vwrq->disabled = (rts >= DOT11_DEFAULT_RTS_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, frag;
-
- WL_TRACE(("%s: SIOCSIWFRAG\n", dev->name));
-
- if (vwrq->disabled)
- frag = DOT11_DEFAULT_FRAG_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_FRAG_LEN)
- return -EINVAL;
- else
- frag = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "fragthresh", frag)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, fragthreshold;
-
- WL_TRACE(("%s: SIOCGIWFRAG\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "fragthresh", &fragthreshold)))
- return error;
-
- vwrq->value = fragthreshold;
- vwrq->disabled = (fragthreshold >= DOT11_DEFAULT_FRAG_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable;
- uint16 txpwrmw;
- WL_TRACE(("%s: SIOCSIWTXPOW\n", dev->name));
-
-
- disable = vwrq->disabled ? WL_RADIO_SW_DISABLE : 0;
- disable += WL_RADIO_SW_DISABLE << 16;
-
- disable = htod32(disable);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RADIO, &disable, sizeof(disable))))
- return error;
-
-
- if (disable & WL_RADIO_SW_DISABLE)
- return 0;
-
-
- if (!(vwrq->flags & IW_TXPOW_MWATT))
- return -EINVAL;
-
-
- if (vwrq->value < 0)
- return 0;
-
- if (vwrq->value > 0xffff) txpwrmw = 0xffff;
- else txpwrmw = (uint16)vwrq->value;
-
-
- error = dev_wlc_intvar_set(dev, "qtxpower", (int)(bcm_mw_to_qdbm(txpwrmw)));
- return error;
-}
-
-static int
-wl_iw_get_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable, txpwrdbm;
- uint8 result;
-
- WL_TRACE(("%s: SIOCGIWTXPOW\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RADIO, &disable, sizeof(disable))) ||
- (error = dev_wlc_intvar_get(dev, "qtxpower", &txpwrdbm)))
- return error;
-
- disable = dtoh32(disable);
- result = (uint8)(txpwrdbm & ~WL_TXPWR_OVERRIDE);
- vwrq->value = (int32)bcm_qdbm_to_mw(result);
- vwrq->fixed = 0;
- vwrq->disabled = (disable & (WL_RADIO_SW_DISABLE | WL_RADIO_HW_DISABLE)) ? 1 : 0;
- vwrq->flags = IW_TXPOW_MWATT;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 10
-static int
-wl_iw_set_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCSIWRETRY\n", dev->name));
-
-
- if (vwrq->disabled || (vwrq->flags & IW_RETRY_LIFETIME))
- return -EINVAL;
-
-
- if (vwrq->flags & IW_RETRY_LIMIT) {
-
-
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_LONG) ||(vwrq->flags & IW_RETRY_MAX) ||
- !((vwrq->flags & IW_RETRY_SHORT) || (vwrq->flags & IW_RETRY_MIN))) {
-#else
- if ((vwrq->flags & IW_RETRY_MAX) || !(vwrq->flags & IW_RETRY_MIN)) {
-#endif
- lrl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_LRL, &lrl, sizeof(lrl))))
- return error;
- }
-
-
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_SHORT) ||(vwrq->flags & IW_RETRY_MIN) ||
- !((vwrq->flags & IW_RETRY_LONG) || (vwrq->flags & IW_RETRY_MAX))) {
-#else
- if ((vwrq->flags & IW_RETRY_MIN) || !(vwrq->flags & IW_RETRY_MAX)) {
-#endif
- srl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SRL, &srl, sizeof(srl))))
- return error;
- }
- }
- return 0;
-}
-
-static int
-wl_iw_get_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCGIWRETRY\n", dev->name));
-
- vwrq->disabled = 0;
-
-
- if ((vwrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME)
- return -EINVAL;
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_LRL, &lrl, sizeof(lrl))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_SRL, &srl, sizeof(srl))))
- return error;
-
- lrl = dtoh32(lrl);
- srl = dtoh32(srl);
-
-
- if (vwrq->flags & IW_RETRY_MAX) {
- vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX;
- vwrq->value = lrl;
- } else {
- vwrq->flags = IW_RETRY_LIMIT;
- vwrq->value = srl;
- if (srl != lrl)
- vwrq->flags |= IW_RETRY_MIN;
- }
-
- return 0;
-}
-#endif
-
-static int
-wl_iw_set_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec;
-
- WL_TRACE(("%s: SIOCSIWENCODE\n", dev->name));
-
- memset(&key, 0, sizeof(key));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
-
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
-
- if (key.index == DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
- } else {
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- return -EINVAL;
- }
-
-
- if (!extra || !dwrq->length || (dwrq->flags & IW_ENCODE_NOKEY)) {
-
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- } else {
- key.len = dwrq->length;
-
- if (dwrq->length > sizeof(key.data))
- return -EINVAL;
-
- memcpy(key.data, extra, dwrq->length);
-
- key.flags = WL_PRIMARY_KEY;
- switch (key.len) {
- case WEP1_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP1;
- break;
- case WEP128_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP128;
- break;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
- case TKIP_KEY_SIZE:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
-#endif
- case AES_KEY_SIZE:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- default:
- return -EINVAL;
- }
-
-
- swap_key_from_BE(&key);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key))))
- return error;
- }
-
-
- val = (dwrq->flags & IW_ENCODE_DISABLED) ? 0 : WEP_ENABLED;
-
- if ((error = dev_wlc_intvar_get(dev, "wsec", &wsec)))
- return error;
-
- wsec &= ~(WEP_ENABLED);
- wsec |= val;
-
- if ((error = dev_wlc_intvar_set(dev, "wsec", wsec)))
- return error;
-
-
- val = (dwrq->flags & IW_ENCODE_RESTRICTED) ? 1 : 0;
- val = htod32(val);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_AUTH, &val, sizeof(val))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec, auth;
-
- WL_TRACE(("%s: SIOCGIWENCODE\n", dev->name));
-
-
- bzero(&key, sizeof(wl_wsec_key_t));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
-
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = key.index;
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
- } else
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
-
-
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_WSEC, &wsec, sizeof(wsec))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AUTH, &auth, sizeof(auth))))
- return error;
-
- swap_key_to_BE(&key);
-
- wsec = dtoh32(wsec);
- auth = dtoh32(auth);
-
- dwrq->length = MIN(DOT11_MAX_KEY_SIZE, key.len);
-
-
- dwrq->flags = key.index + 1;
- if (!(wsec & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))) {
-
- dwrq->flags |= IW_ENCODE_DISABLED;
- }
- if (auth) {
-
- dwrq->flags |= IW_ENCODE_RESTRICTED;
- }
-
-
- if (dwrq->length && extra)
- memcpy(extra, key.data, dwrq->length);
-
- return 0;
-}
-
-static int
-wl_iw_set_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCSIWPOWER\n", dev->name));
-
- pm = vwrq->disabled ? PM_OFF : PM_MAX;
-
- pm = htod32(pm);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCGIWPOWER\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm))))
- return error;
-
- pm = dtoh32(pm);
- vwrq->disabled = pm ? 0 : 1;
- vwrq->flags = IW_POWER_ALL_R;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_set_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
- uchar buf[WLC_IOCTL_SMLEN] = {0};
- uchar *p = buf;
- int wapi_ie_size;
-
- WL_TRACE(("%s: SIOCSIWGENIE\n", dev->name));
-
- CHECK_EXTRA_FOR_NULL(extra);
-
- if (extra[0] == DOT11_MNG_WAPI_ID)
- {
- wapi_ie_size = iwp->length;
- memcpy(p, extra, iwp->length);
- dev_wlc_bufvar_set(dev, "wapiie", buf, wapi_ie_size);
- }
- else
- dev_wlc_bufvar_set(dev, "wpaie", extra, iwp->length);
-
- return 0;
-}
-
-static int
-wl_iw_get_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWGENIE\n", dev->name));
- iwp->length = 64;
- dev_wlc_bufvar_get(dev, "wpaie", extra, iwp->length);
- return 0;
-}
-
-static int
-wl_iw_set_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error;
- struct iw_encode_ext *iwe;
-
- WL_TRACE(("%s: SIOCSIWENCODEEXT\n", dev->name));
-
- CHECK_EXTRA_FOR_NULL(extra);
-
- memset(&key, 0, sizeof(key));
- iwe = (struct iw_encode_ext *)extra;
-
-
- if (dwrq->flags & IW_ENCODE_DISABLED) {
-
- }
-
-
- key.index = 0;
- if (dwrq->flags & IW_ENCODE_INDEX)
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- key.len = iwe->key_len;
-
-
- if (!ETHER_ISMULTI(iwe->addr.sa_data))
- bcopy((void *)&iwe->addr.sa_data, (char *)&key.ea, ETHER_ADDR_LEN);
-
-
- if (key.len == 0) {
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("Changing the the primary Key to %d\n", key.index));
-
- key.index = htod32(key.index);
- error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY,
- &key.index, sizeof(key.index));
- if (error)
- return error;
- }
-
- else {
- swap_key_from_BE(&key);
- dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- }
- }
- else {
- if (iwe->key_len > sizeof(key.data))
- return -EINVAL;
-
- WL_WSEC(("Setting the key index %d\n", key.index));
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("key is a Primary Key\n"));
- key.flags = WL_PRIMARY_KEY;
- }
-
- bcopy((void *)iwe->key, key.data, iwe->key_len);
-
- if (iwe->alg == IW_ENCODE_ALG_TKIP) {
- uint8 keybuf[8];
- bcopy(&key.data[24], keybuf, sizeof(keybuf));
- bcopy(&key.data[16], &key.data[24], sizeof(keybuf));
- bcopy(keybuf, &key.data[16], sizeof(keybuf));
- }
-
-
- if (iwe->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) {
- uchar *ivptr;
- ivptr = (uchar *)iwe->rx_seq;
- key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) |
- (ivptr[3] << 8) | ivptr[2];
- key.rxiv.lo = (ivptr[1] << 8) | ivptr[0];
- key.iv_initialized = TRUE;
- }
-
- switch (iwe->alg) {
- case IW_ENCODE_ALG_NONE:
- key.algo = CRYPTO_ALGO_OFF;
- break;
- case IW_ENCODE_ALG_WEP:
- if (iwe->key_len == WEP1_KEY_SIZE)
- key.algo = CRYPTO_ALGO_WEP1;
- else
- key.algo = CRYPTO_ALGO_WEP128;
- break;
- case IW_ENCODE_ALG_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
- case IW_ENCODE_ALG_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- case IW_ENCODE_ALG_SM4:
- key.algo = CRYPTO_ALGO_SMS4;
- if (iwe->ext_flags & IW_ENCODE_EXT_GROUP_KEY) {
- key.flags &= ~WL_PRIMARY_KEY;
- }
- break;
- default:
- break;
- }
- swap_key_from_BE(&key);
-
- dhd_wait_pend8021x(dev);
-
- error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- if (error)
- return error;
- }
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-#ifdef BCMWPA2
-struct {
- pmkid_list_t pmkids;
- pmkid_t foo[MAXPMKID-1];
-} pmkid_list;
-
-static int
-wl_iw_set_pmksa(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- struct iw_pmksa *iwpmksa;
- uint i;
- int ret = 0;
- char eabuf[ETHER_ADDR_STR_LEN];
-
- WL_WSEC(("%s: SIOCSIWPMKSA\n", dev->name));
-
- CHECK_EXTRA_FOR_NULL(extra);
-
- iwpmksa = (struct iw_pmksa *)extra;
- bzero((char *)eabuf, ETHER_ADDR_STR_LEN);
-
- if (iwpmksa->cmd == IW_PMKSA_FLUSH) {
- WL_WSEC(("wl_iw_set_pmksa - IW_PMKSA_FLUSH\n"));
- bzero((char *)&pmkid_list, sizeof(pmkid_list));
- }
-
- else if (iwpmksa->cmd == IW_PMKSA_REMOVE) {
- {
- pmkid_list_t pmkid, *pmkidptr;
- uint j;
- pmkidptr = &pmkid;
-
- bcopy(&iwpmksa->bssid.sa_data[0], &pmkidptr->pmkid[0].BSSID, \
- ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, WPA2_PMKID_LEN);
-
- WL_WSEC(("wl_iw_set_pmksa,IW_PMKSA_REMOVE - PMKID: %s = ",
- bcm_ether_ntoa(&pmkidptr->pmkid[0].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkidptr->pmkid[0].PMKID[j]));
- WL_WSEC(("\n"));
- }
-
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++)
- if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_list.pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
-
- if ((pmkid_list.pmkids.npmkid > 0) && (i < pmkid_list.pmkids.npmkid)) {
- bzero(&pmkid_list.pmkids.pmkid[i], sizeof(pmkid_t));
- for (; i < (pmkid_list.pmkids.npmkid - 1); i++) {
- bcopy(&pmkid_list.pmkids.pmkid[i+1].BSSID,
- &pmkid_list.pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&pmkid_list.pmkids.pmkid[i+1].PMKID,
- &pmkid_list.pmkids.pmkid[i].PMKID,
- WPA2_PMKID_LEN);
- }
- pmkid_list.pmkids.npmkid--;
- }
- else
- ret = -EINVAL;
- }
-
- else if (iwpmksa->cmd == IW_PMKSA_ADD) {
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++)
- if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_list.pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
- if (i < MAXPMKID) {
- bcopy(&iwpmksa->bssid.sa_data[0],
- &pmkid_list.pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkid_list.pmkids.pmkid[i].PMKID,
- WPA2_PMKID_LEN);
- if (i == pmkid_list.pmkids.npmkid)
- pmkid_list.pmkids.npmkid++;
- }
- else
- ret = -EINVAL;
- {
- uint j;
- uint k;
- k = pmkid_list.pmkids.npmkid;
- WL_WSEC(("wl_iw_set_pmksa,IW_PMKSA_ADD - PMKID: %s = ",
- bcm_ether_ntoa(&pmkid_list.pmkids.pmkid[k].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkid_list.pmkids.pmkid[k].PMKID[j]));
- WL_WSEC(("\n"));
- }
- }
- WL_WSEC(("PRINTING pmkid LIST - No of elements %d\n", pmkid_list.pmkids.npmkid));
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++) {
- uint j;
- WL_WSEC(("PMKID[%d]: %s = ", i,
- bcm_ether_ntoa(&pmkid_list.pmkids.pmkid[i].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_WSEC(("%02x ", pmkid_list.pmkids.pmkid[i].PMKID[j]));
- WL_WSEC(("\n"));
- }
- WL_WSEC(("\n"));
-
- if (!ret)
- ret = dev_wlc_bufvar_set(dev, "pmkid_info", (char *)&pmkid_list, \
- sizeof(pmkid_list));
- return ret;
-}
-#endif
-#endif
-
-static int
-wl_iw_get_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWENCODEEXT\n", dev->name));
- return 0;
-}
-
-static int
-wl_iw_set_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error = 0;
- int paramid;
- int paramval;
- int val = 0;
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
-
- WL_TRACE(("%s: SIOCSIWAUTH\n", dev->name));
-
-#if defined(SOFTAP)
- if (ap_cfg_running) {
- WL_TRACE(("%s: Not executed, reason -'SOFTAP is active'\n", __FUNCTION__));
- return 0;
- }
-#endif
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
- paramval = vwrq->value;
-
- WL_TRACE(("%s: SIOCSIWAUTH, paramid = 0x%0x, paramval = 0x%0x\n",
- dev->name, paramid, paramval));
-
- switch (paramid) {
- case IW_AUTH_WPA_VERSION:
-
- if (paramval & IW_AUTH_WPA_VERSION_DISABLED)
- val = WPA_AUTH_DISABLED;
- else if (paramval & (IW_AUTH_WPA_VERSION_WPA))
- val = WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED;
-#ifdef BCMWPA2
- else if (paramval & IW_AUTH_WPA_VERSION_WPA2)
- val = WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED;
-#endif
- else if (paramval & IW_AUTH_WAPI_VERSION_1)
- val = WPA_AUTH_WAPI;
- WL_INFORM(("%s: %d: setting wpa_auth to 0x%0x\n", __FUNCTION__, __LINE__, val));
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
- return error;
- break;
- case IW_AUTH_CIPHER_PAIRWISE:
- case IW_AUTH_CIPHER_GROUP:
-
-
- if (paramval & (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104))
- val = WEP_ENABLED;
- if (paramval & IW_AUTH_CIPHER_TKIP)
- val = TKIP_ENABLED;
- if (paramval & IW_AUTH_CIPHER_CCMP)
- val = AES_ENABLED;
- if (paramval & IW_AUTH_CIPHER_SMS4)
- val = SMS4_ENABLED;
-
- if (paramid == IW_AUTH_CIPHER_PAIRWISE) {
- iw->pwsec = val;
- val |= iw->gwsec;
- }
- else {
- iw->gwsec = val;
- val |= iw->pwsec;
- }
-
- if (iw->privacy_invoked && !val) {
- WL_WSEC(("%s: %s: 'Privacy invoked' TRUE but clearing wsec, assuming "
- "we're a WPS enrollee\n", dev->name, __FUNCTION__));
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) {
- WL_WSEC(("Failed to set iovar is_WPS_enrollee\n"));
- return error;
- }
- } else if (val) {
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) {
- WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n"));
- return error;
- }
- }
-
- if ((error = dev_wlc_intvar_set(dev, "wsec", val)))
- return error;
-
- break;
-
- case IW_AUTH_KEY_MGMT:
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
-
- if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) {
- if (paramval & IW_AUTH_KEY_MGMT_PSK)
- val = WPA_AUTH_PSK;
- else
- val = WPA_AUTH_UNSPECIFIED;
- }
-#ifdef BCMWPA2
- else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) {
- if (paramval & IW_AUTH_KEY_MGMT_PSK)
- val = WPA2_AUTH_PSK;
- else
- val = WPA2_AUTH_UNSPECIFIED;
- }
-#endif
- if (paramval & (IW_AUTH_KEY_MGMT_WAPI_PSK | IW_AUTH_KEY_MGMT_WAPI_CERT))
- val = WPA_AUTH_WAPI;
- WL_INFORM(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
- return error;
-
- break;
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_set(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
-
- WL_INFORM(("Setting the D11auth %d\n", paramval));
- if (paramval == IW_AUTH_ALG_OPEN_SYSTEM)
- val = 0;
- else if (paramval == IW_AUTH_ALG_SHARED_KEY)
- val = 1;
- else if (paramval == (IW_AUTH_ALG_OPEN_SYSTEM | IW_AUTH_ALG_SHARED_KEY))
- val = 2;
- else
- error = 1;
- if (!error && (error = dev_wlc_intvar_set(dev, "auth", val)))
- return error;
- break;
-
- case IW_AUTH_WPA_ENABLED:
- if (paramval == 0) {
- iw->pwsec = 0;
- iw->gwsec = 0;
- if ((error = dev_wlc_intvar_get(dev, "wsec", &val)))
- return error;
- if (val & (TKIP_ENABLED | AES_ENABLED)) {
- val &= ~(TKIP_ENABLED | AES_ENABLED);
- dev_wlc_intvar_set(dev, "wsec", val);
- }
- val = 0;
- WL_INFORM(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- dev_wlc_intvar_set(dev, "wpa_auth", 0);
- return error;
- }
-
-
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_bufvar_set(dev, "wsec_restrict", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_set(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
-#if WIRELESS_EXT > 17
- case IW_AUTH_ROAMING_CONTROL:
- WL_INFORM(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
-
- break;
- case IW_AUTH_PRIVACY_INVOKED: {
- int wsec;
-
- if (paramval == 0) {
- iw->privacy_invoked = FALSE;
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) {
- WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n"));
- return error;
- }
- } else {
- iw->privacy_invoked = TRUE;
- if ((error = dev_wlc_intvar_get(dev, "wsec", &wsec)))
- return error;
-
- if (!(IW_WSEC_ENABLED(wsec))) {
-
-
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) {
- WL_WSEC(("Failed to set iovar is_WPS_enrollee\n"));
- return error;
- }
- } else {
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) {
- WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n"));
- return error;
- }
- }
- }
- break;
- }
-#endif
- case IW_AUTH_WAPI_ENABLED:
- if ((error = dev_wlc_intvar_get(dev, "wsec", &val)))
- return error;
- if (paramval) {
- val |= SMS4_ENABLED;
- if ((error = dev_wlc_intvar_set(dev, "wsec", val))) {
- WL_ERROR(("%s: setting wsec to 0x%0x returned error %d\n",
- __FUNCTION__, val, error));
- return error;
- }
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", WPA_AUTH_WAPI))) {
- WL_ERROR(("%s: setting wpa_auth(WPA_AUTH_WAPI) returned %d\n",
- __FUNCTION__, error));
- return error;
- }
- }
-
- break;
- default:
- break;
- }
- return 0;
-}
-#ifdef BCMWPA2
-#define VAL_PSK(_val) (((_val) & WPA_AUTH_PSK) || ((_val) & WPA2_AUTH_PSK))
-#else
-#define VAL_PSK(_val) (((_val) & WPA_AUTH_PSK))
-#endif
-
-static int
-wl_iw_get_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error;
- int paramid;
- int paramval = 0;
- int val;
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
-
- WL_TRACE(("%s: SIOCGIWAUTH\n", dev->name));
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
-
- switch (paramid) {
- case IW_AUTH_WPA_VERSION:
-
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (val & (WPA_AUTH_NONE | WPA_AUTH_DISABLED))
- paramval = IW_AUTH_WPA_VERSION_DISABLED;
- else if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED))
- paramval = IW_AUTH_WPA_VERSION_WPA;
-#ifdef BCMWPA2
- else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED))
- paramval = IW_AUTH_WPA_VERSION_WPA2;
-#endif
- break;
- case IW_AUTH_CIPHER_PAIRWISE:
- case IW_AUTH_CIPHER_GROUP:
- if (paramid == IW_AUTH_CIPHER_PAIRWISE)
- val = iw->pwsec;
- else
- val = iw->gwsec;
-
- paramval = 0;
- if (val) {
- if (val & WEP_ENABLED)
- paramval |= (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104);
- if (val & TKIP_ENABLED)
- paramval |= (IW_AUTH_CIPHER_TKIP);
- if (val & AES_ENABLED)
- paramval |= (IW_AUTH_CIPHER_CCMP);
- }
- else
- paramval = IW_AUTH_CIPHER_NONE;
- break;
- case IW_AUTH_KEY_MGMT:
-
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (VAL_PSK(val))
- paramval = IW_AUTH_KEY_MGMT_PSK;
- else
- paramval = IW_AUTH_KEY_MGMT_802_1X;
-
- break;
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_get(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_bufvar_get(dev, "wsec_restrict", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_get(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
-
- if ((error = dev_wlc_intvar_get(dev, "auth", &val)))
- return error;
- if (!val)
- paramval = IW_AUTH_ALG_OPEN_SYSTEM;
- else
- paramval = IW_AUTH_ALG_SHARED_KEY;
- break;
- case IW_AUTH_WPA_ENABLED:
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (val)
- paramval = TRUE;
- else
- paramval = FALSE;
- break;
-#if WIRELESS_EXT > 17
- case IW_AUTH_ROAMING_CONTROL:
- WL_ERROR(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
-
- break;
- case IW_AUTH_PRIVACY_INVOKED:
- paramval = iw->privacy_invoked;
- break;
-
-#endif
- }
- vwrq->value = paramval;
- return 0;
-}
-#endif
-
-
-#ifdef SOFTAP
-
-static int ap_macmode = MACLIST_MODE_DISABLED;
-static struct mflist ap_black_list;
-static int
-wl_iw_parse_wep(char *keystr, wl_wsec_key_t *key)
-{
- char hex[] = "XX";
- unsigned char *data = key->data;
-
- switch (strlen(keystr)) {
- case 5:
- case 13:
- case 16:
- key->len = strlen(keystr);
- memcpy(data, keystr, key->len + 1);
- break;
- case 12:
- case 28:
- case 34:
- case 66:
-
- if (!strnicmp(keystr, "0x", 2))
- keystr += 2;
- else
- return -1;
-
- case 10:
- case 26:
- case 32:
- case 64:
- key->len = strlen(keystr) / 2;
- while (*keystr) {
- strncpy(hex, keystr, 2);
- *data++ = (char) bcm_strtoul(hex, NULL, 16);
- keystr += 2;
- }
- break;
- default:
- return -1;
- }
-
- switch (key->len) {
- case 5:
- key->algo = CRYPTO_ALGO_WEP1;
- break;
- case 13:
- key->algo = CRYPTO_ALGO_WEP128;
- break;
- case 16:
-
- key->algo = CRYPTO_ALGO_AES_CCM;
- break;
- case 32:
- key->algo = CRYPTO_ALGO_TKIP;
- break;
- default:
- return -1;
- }
-
-
- key->flags |= WL_PRIMARY_KEY;
-
- return 0;
-}
-
-#ifdef EXT_WPA_CRYPTO
-#define SHA1HashSize 20
-extern void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len, \
- int iterations, u8 *buf, size_t buflen);
-
-#else
-
-#define SHA1HashSize 20
-int pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len, \
- int iterations, u8 *buf, size_t buflen)
-{
- WL_ERROR(("WARNING: %s is not implemented !!!\n", __FUNCTION__));
- return -1;
-}
-
-#endif
-
-
-int dev_iw_write_cfg1_bss_var(struct net_device *dev, int val)
-{
- struct {
- int cfg;
- int val;
- } bss_setbuf;
-
- int bss_set_res;
- char smbuf[WLC_IOCTL_SMLEN];
- memset(smbuf, 0, sizeof(smbuf));
-
- bss_setbuf.cfg = 1;
- bss_setbuf.val = val;
-
- bss_set_res = dev_iw_iovar_setbuf(dev, "bss",
- &bss_setbuf, sizeof(bss_setbuf), smbuf, sizeof(smbuf));
- WL_TRACE(("%s: bss_set_result:%d set with %d\n", __FUNCTION__, bss_set_res, val));
-
- return bss_set_res;
-}
-
-
-int dev_iw_read_cfg1_bss_var(struct net_device *dev, int *val)
-{
- int bsscfg_idx = 1;
- int bss_set_res;
- char smbuf[WLC_IOCTL_SMLEN];
- memset(smbuf, 0, sizeof(smbuf));
-
- bss_set_res = dev_iw_iovar_getbuf(dev, "bss", \
- &bsscfg_idx, sizeof(bsscfg_idx), smbuf, sizeof(smbuf));
- *val = *(int*)smbuf;
- *val = dtoh32(*val);
- WL_TRACE(("%s: status=%d bss_get_result=%d\n", __FUNCTION__, bss_set_res, *val));
- return bss_set_res;
-}
-
-
-
-#ifndef AP_ONLY
-static int wl_bssiovar_mkbuf(
- const char *iovar,
- int bssidx,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen,
- int *perr)
-{
- const char *prefix = "bsscfg:";
- int8* p;
- uint prefixlen;
- uint namelen;
- uint iolen;
-
- prefixlen = strlen(prefix);
- namelen = strlen(iovar) + 1;
- iolen = prefixlen + namelen + sizeof(int) + paramlen;
-
-
- if (buflen < 0 || iolen > (uint)buflen) {
- *perr = BCME_BUFTOOSHORT;
- return 0;
- }
-
- p = (int8*)bufptr;
-
-
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
-
- memcpy(p, iovar, namelen);
- p += namelen;
-
-
- bssidx = htod32(bssidx);
- memcpy(p, &bssidx, sizeof(int32));
- p += sizeof(int32);
-
-
- if (paramlen)
- memcpy(p, param, paramlen);
-
- *perr = 0;
- return iolen;
-}
-#endif
-
-
-
-
-int get_user_params(char *user_params, struct iw_point *dwrq)
-{
- int ret = 0;
-
- if (copy_from_user(user_params, dwrq->pointer, dwrq->length)) {
- WL_ERROR(("\n%s: no user params: uptr:%p, ulen:%d\n",
- __FUNCTION__, dwrq->pointer, dwrq->length));
- return -EFAULT;
- }
-
- WL_TRACE(("\n%s: iwpriv user params:%s\n", __FUNCTION__, user_params));
-
- return ret;
-}
-
-
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-
-#endif /* SOFTAP */
-
-
-#if defined(CSCAN)
-
-static int
-wl_iw_combined_scan_set(struct net_device *dev, wlc_ssid_t* ssids_local, int nssid, int nchan)
-{
- int params_size = WL_SCAN_PARAMS_FIXED_SIZE + WL_NUMCHANNELS * sizeof(uint16);
- int err = 0;
- char *p;
- int i;
- iscan_info_t *iscan = g_iscan;
-
- WL_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, nchan));
-
- if ((!dev) && (!g_iscan) && (!iscan->iscan_ex_params_p)) {
- WL_ERROR(("%s error exit\n", __FUNCTION__));
- err = -1;
- }
-
- params_size += WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
-
-
- if (nssid > 0) {
- i = OFFSETOF(wl_scan_params_t, channel_list) + nchan * sizeof(uint16);
- i = ROUNDUP(i, sizeof(uint32));
- if (i + nssid * sizeof(wlc_ssid_t) > params_size) {
- printf("additional ssids exceed params_size\n");
- err = -1;
- goto exit;
- }
-
- p = ((char*)&iscan->iscan_ex_params_p->params) + i;
- memcpy(p, ssids_local, nssid * sizeof(wlc_ssid_t));
- p += nssid * sizeof(wlc_ssid_t);
- } else {
- p = (char*)iscan->iscan_ex_params_p->params.channel_list + nchan * sizeof(uint16);
- }
-
-
- iscan->iscan_ex_params_p->params.channel_num = \
- htod32((nssid << WL_SCAN_PARAMS_NSSID_SHIFT) | \
- (nchan & WL_SCAN_PARAMS_COUNT_MASK));
-
- nssid = \
- (uint)((iscan->iscan_ex_params_p->params.channel_num >> WL_SCAN_PARAMS_NSSID_SHIFT) & \
- WL_SCAN_PARAMS_COUNT_MASK);
-
-
- params_size = (int) (p - (char*)iscan->iscan_ex_params_p + nssid * sizeof(wlc_ssid_t));
- iscan->iscan_ex_param_size = params_size;
-
- iscan->list_cur = iscan->list_hdr;
- iscan->iscan_state = ISCAN_STATE_SCANING;
- wl_iw_set_event_mask(dev);
- mod_timer(&iscan->timer, jiffies + iscan->timer_ms*HZ/1000);
-
- iscan->timer_on = 1;
-
-#ifdef SCAN_DUMP
- {
- int i;
- WL_SCAN(("\n### List of SSIDs to scan ###\n"));
- for (i = 0; i < nssid; i++) {
- if (!ssids_local[i].SSID_len)
- WL_SCAN(("%d: Broadcast scan\n", i));
- else
- WL_SCAN(("%d: scan for %s size =%d\n", i, \
- ssids_local[i].SSID, ssids_local[i].SSID_len));
- }
- WL_SCAN(("### List of channels to scan ###\n"));
- for (i = 0; i < nchan; i++)
- {
- WL_SCAN(("%d ", iscan->iscan_ex_params_p->params.channel_list[i]));
- }
- WL_SCAN(("\nnprobes=%d\n", iscan->iscan_ex_params_p->params.nprobes));
- WL_SCAN(("active_time=%d\n", iscan->iscan_ex_params_p->params.active_time));
- WL_SCAN(("passive_time=%d\n", iscan->iscan_ex_params_p->params.passive_time));
- WL_SCAN(("home_time=%d\n", iscan->iscan_ex_params_p->params.home_time));
- WL_SCAN(("scan_type=%d\n", iscan->iscan_ex_params_p->params.scan_type));
- WL_SCAN(("\n###################\n"));
- }
-#endif
-
- if (params_size > WLC_IOCTL_MEDLEN) {
- WL_ERROR(("Set ISCAN for %s due to params_size=%d \n", \
- __FUNCTION__, params_size));
- err = -1;
- }
-
- if ((err = dev_iw_iovar_setbuf(dev, "iscan", iscan->iscan_ex_params_p, \
- iscan->iscan_ex_param_size, \
- iscan->ioctlbuf, sizeof(iscan->ioctlbuf)))) {
- WL_TRACE(("Set ISCAN for %s failed with %d\n", __FUNCTION__, err));
- err = -1;
- }
-
-exit:
-
- return err;
-}
-
-
-static int iwpriv_set_cscan(struct net_device *dev, struct iw_request_info *info, \
- union iwreq_data *wrqu, char *ext)
-{
- int res = 0;
- char *extra = NULL;
- iscan_info_t *iscan = g_iscan;
- wlc_ssid_t ssids_local[WL_SCAN_PARAMS_SSID_MAX];
- int nssid = 0;
- int nchan = 0;
-
- WL_TRACE(("\%s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return -1;
- }
-
- if (wrqu->data.length != 0) {
-
- char *str_ptr;
-
- if (!iscan->iscan_ex_params_p) {
- return -EFAULT;
- }
-
- if (!(extra = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- extra[wrqu->data.length] = 0;
- WL_ERROR(("Got str param in iw_point:\n %s\n", extra));
-
- str_ptr = extra;
-
-
- if (strncmp(str_ptr, GET_SSID, strlen(GET_SSID))) {
- WL_ERROR(("%s Error: extracting SSID='' string\n", __FUNCTION__));
- goto exit_proc;
- }
- str_ptr += strlen(GET_SSID);
- nssid = wl_iw_parse_ssid_list(&str_ptr, ssids_local, nssid, \
- WL_SCAN_PARAMS_SSID_MAX);
- if (nssid == -1) {
- WL_ERROR(("%s wrong ssid list", __FUNCTION__));
- return -1;
- }
-
- memset(iscan->iscan_ex_params_p, 0, iscan->iscan_ex_param_size);
- ASSERT(iscan->iscan_ex_param_size < WLC_IOCTL_MAXLEN);
-
-
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, NULL);
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(WL_SCAN_ACTION_START);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
-
- if ((nchan = wl_iw_parse_channel_list(&str_ptr, \
- &iscan->iscan_ex_params_p->params.channel_list[0], \
- WL_NUMCHANNELS)) == -1) {
- WL_ERROR(("%s missing channel list\n", __FUNCTION__));
- return -1;
- }
-
-
- get_parmeter_from_string(&str_ptr, \
- GET_NPROBE, PTYPE_INTDEC, \
- &iscan->iscan_ex_params_p->params.nprobes, 2);
-
- get_parmeter_from_string(&str_ptr, GET_ACTIVE_ASSOC_DWELL, PTYPE_INTDEC, \
- &iscan->iscan_ex_params_p->params.active_time, 4);
-
- get_parmeter_from_string(&str_ptr, GET_PASSIVE_ASSOC_DWELL, PTYPE_INTDEC, \
- &iscan->iscan_ex_params_p->params.passive_time, 4);
-
- get_parmeter_from_string(&str_ptr, GET_HOME_DWELL, PTYPE_INTDEC, \
- &iscan->iscan_ex_params_p->params.home_time, 4);
-
- get_parmeter_from_string(&str_ptr, GET_SCAN_TYPE, PTYPE_INTDEC, \
- &iscan->iscan_ex_params_p->params.scan_type, 1);
-
-
- res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
-
- } else {
-
- WL_ERROR(("IWPRIV argument len = 0 \n"));
- return -1;
- }
-
-exit_proc:
-
- kfree(extra);
-
- return res;
-}
-
-
-static int
-wl_iw_set_cscan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int res = -1;
- iscan_info_t *iscan = g_iscan;
- wlc_ssid_t ssids_local[WL_SCAN_PARAMS_SSID_MAX];
- int nssid = 0;
- int nchan = 0;
- cscan_tlv_t *cscan_tlv_temp;
- char type;
- char *str_ptr;
- int tlv_size_left;
-#ifdef TLV_DEBUG
- int i;
- char tlv_in_example[] = { 'C', 'S', 'C', 'A', 'N', ' ', \
- 0x53, 0x01, 0x00, 0x00,
- 'S',
- 0x00,
- 'S',
- 0x04,
- 'B', 'R', 'C', 'M',
- 'C',
- 0x06,
- 'P',
- 0x94,
- 0x11,
- 'T',
- 0x01
- };
-#endif
-
- WL_TRACE(("\n### %s: info->cmd:%x, info->flags:%x, u.data=0x%p, u.len=%d\n",
- __FUNCTION__, info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (g_onoff == G_WLAN_SET_OFF) {
- WL_TRACE(("%s: driver is not up yet after START\n", __FUNCTION__));
- return -1;
- }
-
- if (wrqu->data.length < (strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t))) {
- WL_ERROR(("%s aggument=%d less %d\n", __FUNCTION__, \
- wrqu->data.length, strlen(CSCAN_COMMAND) + sizeof(cscan_tlv_t)));
- return -1;
- }
-
-#ifdef TLV_DEBUG
- memcpy(extra, tlv_in_example, sizeof(tlv_in_example));
- wrqu->data.length = sizeof(tlv_in_example);
- for (i = 0; i < wrqu->data.length; i++)
- printf("%02X ", extra[i]);
- printf("\n");
-#endif
-
- str_ptr = extra;
- str_ptr += strlen(CSCAN_COMMAND);
- tlv_size_left = wrqu->data.length - strlen(CSCAN_COMMAND);
-
- cscan_tlv_temp = (cscan_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
-
- if ((cscan_tlv_temp->prefix == CSCAN_TLV_PREFIX) && \
- (cscan_tlv_temp->version == CSCAN_TLV_VERSION) && \
- (cscan_tlv_temp->subver == CSCAN_TLV_SUBVERSION))
- {
- str_ptr += sizeof(cscan_tlv_t);
- tlv_size_left -= sizeof(cscan_tlv_t);
-
-
- if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local, \
- WL_SCAN_PARAMS_SSID_MAX, &tlv_size_left)) <= 0) {
- WL_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- }
- else {
-
- memset(iscan->iscan_ex_params_p, 0, iscan->iscan_ex_param_size);
-
-
- wl_iw_iscan_prep(&iscan->iscan_ex_params_p->params, NULL);
- iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION);
- iscan->iscan_ex_params_p->action = htod16(WL_SCAN_ACTION_START);
- iscan->iscan_ex_params_p->scan_duration = htod16(0);
-
-
- while (tlv_size_left > 0)
- {
- type = str_ptr[0];
- switch (type) {
- case CSCAN_TLV_TYPE_CHANNEL_IE:
-
- if ((nchan = wl_iw_parse_channel_list_tlv(&str_ptr, \
- &iscan->iscan_ex_params_p->params.channel_list[0], \
- WL_NUMCHANNELS, &tlv_size_left)) == -1) {
- WL_ERROR(("%s missing channel list\n", \
- __FUNCTION__));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_NPROBE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr, \
- &iscan->iscan_ex_params_p->params.nprobes, \
- sizeof(iscan->iscan_ex_params_p->params.nprobes), \
- type, sizeof(char), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n", \
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_ACTIVE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr, \
- &iscan->iscan_ex_params_p->params.active_time, \
- sizeof(iscan->iscan_ex_params_p->params.active_time), \
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n", \
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_PASSIVE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr, \
- &iscan->iscan_ex_params_p->params.passive_time, \
- sizeof(iscan->iscan_ex_params_p->params.passive_time), \
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n", \
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_HOME_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr, \
- &iscan->iscan_ex_params_p->params.home_time, \
- sizeof(iscan->iscan_ex_params_p->params.home_time), \
- type, sizeof(short), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n", \
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
- case CSCAN_TLV_TYPE_STYPE_IE:
- if ((res = wl_iw_parse_data_tlv(&str_ptr, \
- &iscan->iscan_ex_params_p->params.scan_type, \
- sizeof(iscan->iscan_ex_params_p->params.scan_type), \
- type, sizeof(char), &tlv_size_left)) == -1) {
- WL_ERROR(("%s return %d\n", \
- __FUNCTION__, res));
- goto exit_proc;
- }
- break;
-
- default :
- WL_ERROR(("%s get unkwown type %X\n", \
- __FUNCTION__, type));
- goto exit_proc;
- break;
- }
- }
- }
- }
- else {
- WL_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
-
- res = wl_iw_combined_scan_set(dev, ssids_local, nssid, nchan);
-
-exit_proc:
- return res;
-}
-
-#endif
-
-
-
-#ifdef SOFTAP
-
-#ifndef AP_ONLY
-static int thr_wait_for_2nd_eth_dev(void *data)
-{
- int ret = 0;
-
- printk("==========> WARNING!!! we are in thr_wait_for_2nd_eth_dev!!!\n");
-
- DAEMONIZE("wl0_eth_wthread");
-
- WL_TRACE(("\n>%s threda started:, PID:%x\n", __FUNCTION__, current->pid));
-
-/* if (down_timeout(&ap_eth_sema, msecs_to_jiffies(5000)) != 0) {
- WL_ERROR(("\n%s: sap_eth_sema timeout \n", __FUNCTION__));
- ret = -1;
- goto fail;
- }
-*/
- if (!ap_net_dev) {
- WL_ERROR((" ap_net_dev is null !!!"));
- ret = -1;
- goto fail;
- }
-
- WL_TRACE(("\n>%s: Thread:'softap ethdev IF:%s is detected !!!'\n\n",
- __FUNCTION__, ap_net_dev->name));
-
- ap_cfg_running = TRUE;
-
- bcm_mdelay(500);
-
-
- wl_iw_send_priv_event(priv_dev, "AP_SET_CFG_OK");
-
-fail:
-
- WL_TRACE(("\n>%s, thread completed\n", __FUNCTION__));
-
- return ret;
-}
-#endif
-
-#ifndef AP_ONLY
-static int last_auto_channel = 6;
-#endif
-static int get_softap_auto_channel(struct net_device *dev, struct ap_profile *ap)
-{
- int chosen = 0;
- wl_uint32_list_t request;
- int rescan = 0;
- int retry = 0;
- int updown = 0;
- int ret = 0;
- wlc_ssid_t null_ssid;
- int res = 0;
-#ifndef AP_ONLY
- int iolen = 0;
- int mkvar_err = 0;
- int bsscfg_index = 1;
- char buf[WLC_IOCTL_SMLEN];
-#endif
- WL_SOFTAP(("Enter %s\n", __FUNCTION__));
-
-#ifndef AP_ONLY
- if (ap_cfg_running) {
- ap->channel = last_auto_channel;
- return res;
- }
-#endif
- memset(&null_ssid, 0, sizeof(wlc_ssid_t));
- res |= dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown));
-#ifdef AP_ONLY
- res |= dev_wlc_ioctl(dev, WLC_SET_SSID, &null_ssid, sizeof(null_ssid));
-#else
- iolen = wl_bssiovar_mkbuf("ssid", bsscfg_index, (char *)(&null_ssid), \
- null_ssid.SSID_len+4, buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- res |= dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen);
-#endif
- auto_channel_retry:
- request.count = htod32(0);
- ret = dev_wlc_ioctl(dev, WLC_START_CHANNEL_SEL, &request, sizeof(request));
- if (ret < 0) {
- WL_ERROR(("can't start auto channel scan\n"));
- goto fail;
- }
-
- get_channel_retry:
- bcm_mdelay(500);
-
- ret = dev_wlc_ioctl(dev, WLC_GET_CHANNEL_SEL, &chosen, sizeof(chosen));
- if (ret < 0 || dtoh32(chosen) == 0) {
- if (retry++ < 3)
- goto get_channel_retry;
- else {
- WL_ERROR(("can't get auto channel sel, err = %d, \
- chosen = %d\n", ret, chosen));
- goto fail;
- }
- }
- if ((chosen == 1) && (!rescan++))
- goto auto_channel_retry;
- WL_SOFTAP(("Set auto channel = %d\n", chosen));
- ap->channel = chosen;
- if ((res = dev_wlc_ioctl(dev, WLC_DOWN, &updown, sizeof(updown))) < 0) {
- WL_ERROR(("%s fail to set up err =%d\n", __FUNCTION__, res));
- goto fail;
- }
-#ifndef AP_ONLY
- if (!res)
- last_auto_channel = ap->channel;
-#endif
-
-fail :
- return res;
-}
-
-
-static int set_ap_cfg(struct net_device *dev, struct ap_profile *ap)
-{
- int updown = 0;
- int channel = 0;
-
- wlc_ssid_t ap_ssid;
- int max_assoc = 8;
-
- int res = 0;
- int apsta_var = 0;
-#ifndef AP_ONLY
- int mpc = 0;
- int iolen = 0;
- int mkvar_err = 0;
- int bsscfg_index = 1;
- char buf[WLC_IOCTL_SMLEN];
-#endif
- wl_iw_t *iw;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- WL_SOFTAP(("wl_iw: set ap profile:\n"));
- WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
- WL_SOFTAP((" security = '%s'\n", ap->sec));
- if (ap->key[0] != '\0')
- WL_SOFTAP((" key = '%s'\n", ap->key));
- WL_SOFTAP((" channel = %d\n", ap->channel));
- WL_SOFTAP((" max scb = %d\n", ap->max_scb));
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK_SOFTAP_SET(iw->pub);
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_SOFTAP_SET, "SoftAP_SET");
- WAKE_LOCK(iw->pub, WAKE_LOCK_SOFTAP_SET);
-
-#ifdef AP_ONLY
- if (ap_cfg_running) {
- wl_iw_softap_deassoc_stations(dev);
- ap_cfg_running = FALSE;
- }
-#endif
-
-
- if (ap_cfg_running == FALSE) {
-
-#ifndef AP_ONLY
-
-
- sema_init(&ap_eth_sema, 0);
-
- mpc = 0;
- if ((res = dev_wlc_intvar_set(dev, "mpc", mpc))) {
- WL_ERROR(("%s fail to set mpc\n", __FUNCTION__));
- goto fail;
- }
-#endif
-
- updown = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_DOWN, &updown, sizeof(updown)))) {
- WL_ERROR(("%s fail to set updown\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef AP_ONLY
-
- apsta_var = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_AP, &apsta_var, sizeof(apsta_var)))) {
- WL_ERROR(("%s fail to set apsta_var 0\n", __FUNCTION__));
- goto fail;
- }
- apsta_var = 1;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_AP, &apsta_var, sizeof(apsta_var)))) {
- WL_ERROR(("%s fail to set apsta_var 1\n", __FUNCTION__));
- goto fail;
- }
- res = dev_wlc_ioctl(dev, WLC_GET_AP, &apsta_var, sizeof(apsta_var));
-#else
-
- apsta_var = 1;
- iolen = wl_bssiovar_mkbuf("apsta",
- bsscfg_index, &apsta_var, sizeof(apsta_var)+4,
- buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) < 0) {
- WL_ERROR(("%s fail to set apsta \n", __FUNCTION__));
- goto fail;
- }
- WL_TRACE(("\n>in %s: apsta set result: %d \n", __FUNCTION__, res));
-#endif
-
- updown = 1;
- if ((res = dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown))) < 0) {
- WL_ERROR(("%s fail to set apsta \n", __FUNCTION__));
- goto fail;
- }
-
- } else {
-
- if (!ap_net_dev) {
- WL_ERROR(("%s: ap_net_dev is null\n", __FUNCTION__));
- goto fail;
- }
-
- res = wl_iw_softap_deassoc_stations(ap_net_dev);
-
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
- WL_ERROR(("%s fail to set bss down\n", __FUNCTION__));
- goto fail;
- }
- }
-
-
- if ((ap->channel == 0) && (get_softap_auto_channel(dev, ap) < 0)) {
- ap->channel = 1;
- WL_ERROR(("%s auto channel failed, pick up channel=%d\n", \
- __FUNCTION__, ap->channel));
-
- }
-
- channel = ap->channel;
- if ((res = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &channel, sizeof(channel)))) {
- WL_ERROR(("%s fail to set channel\n", __FUNCTION__));
- goto fail;
- }
-
- if (ap_cfg_running == FALSE) {
- updown = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_UP, &updown, sizeof(updown)))) {
- WL_ERROR(("%s fail to set up\n", __FUNCTION__));
- goto fail;
- }
- }
-
- max_assoc = ap->max_scb;
- if ((res = dev_wlc_intvar_set(dev, "maxassoc", max_assoc))) {
- WL_ERROR(("%s fail to set maxassoc\n", __FUNCTION__));
- goto fail;
- }
-
- ap_ssid.SSID_len = strlen(ap->ssid);
- strncpy(ap_ssid.SSID, ap->ssid, ap_ssid.SSID_len);
-
-
-#ifdef AP_ONLY
- if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
- WL_ERROR(("ERROR:%d in:%s, wl_iw_set_ap_security is skipped\n", \
- res, __FUNCTION__));
- goto fail;
- }
- wl_iw_send_priv_event(dev, "ASCII_CMD=AP_BSS_START");
- ap_cfg_running = TRUE;
-#else
-
- iolen = wl_bssiovar_mkbuf("ssid", bsscfg_index, (char *)(&ap_ssid),
- ap_ssid.SSID_len+4, buf, sizeof(buf), &mkvar_err);
- ASSERT(iolen);
- if ((res = dev_wlc_ioctl(dev, WLC_SET_VAR, buf, iolen)) != 0) {
- WL_ERROR(("ERROR:%d in:%s, Security & BSS reconfiguration is skipped\n", \
- res, __FUNCTION__));
- goto fail;
- }
- if (ap_cfg_running == FALSE) {
-
- kernel_thread(thr_wait_for_2nd_eth_dev, 0, 0);
- } else {
-
-
- if (ap_net_dev == NULL) {
- WL_ERROR(("%s ERROR: ap_net_dev is NULL !!!\n", __FUNCTION__));
- goto fail;
- }
-
- WL_ERROR(("%s: %s Configure security & restart AP bss \n", \
- __FUNCTION__, ap_net_dev->name));
-
-
- if ((res = wl_iw_set_ap_security(ap_net_dev, &my_ap)) < 0) {
- WL_ERROR(("%s fail to set security : %d\n", __FUNCTION__, res));
- goto fail;
- }
-
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0) {
- WL_ERROR(("%s fail to set bss up\n", __FUNCTION__));
- goto fail;
- }
- }
-#endif
-fail:
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_SOFTAP_SET);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_SOFTAP_SET);
- MUTEX_UNLOCK_SOFTAP_SET(iw->pub);
-
- WL_SOFTAP(("%s exit with %d\n", __FUNCTION__, res));
- return res;
-}
-
-
-static int wl_iw_set_ap_security(struct net_device *dev, struct ap_profile *ap)
-{
- int wsec = 0;
- int wpa_auth = 0;
- int res = 0;
- int i;
- char *ptr;
-#ifdef AP_ONLY
- int mpc = 0;
- wlc_ssid_t ap_ssid;
-#endif
- wl_wsec_key_t key;
-
- WL_SOFTAP(("\nsetting SOFTAP security mode:\n"));
- WL_SOFTAP(("wl_iw: set ap profile:\n"));
- WL_SOFTAP((" ssid = '%s'\n", ap->ssid));
- WL_SOFTAP((" security = '%s'\n", ap->sec));
- if (ap->key[0] != '\0')
- WL_SOFTAP((" key = '%s'\n", ap->key));
- WL_SOFTAP((" channel = %d\n", ap->channel));
- WL_SOFTAP((" max scb = %d\n", ap->max_scb));
-
-
- if (strnicmp(ap->sec, "open", strlen("open")) == 0) {
-
-
- wsec = 0;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
- wpa_auth = WPA_AUTH_DISABLED;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP(("=====================\n"));
- WL_SOFTAP((" wsec & wpa_auth set 'OPEN', result:&d %d\n", res));
- WL_SOFTAP(("=====================\n"));
-
- } else if (strnicmp(ap->sec, "wep", strlen("wep")) == 0) {
-
-
- memset(&key, 0, sizeof(key));
-
- wsec = WEP_ENABLED;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key.index = 0;
- if (wl_iw_parse_wep(ap->key, &key)) {
- WL_SOFTAP(("wep key parse err!\n"));
- return -1;
- }
-
- key.index = htod32(key.index);
- key.len = htod32(key.len);
- key.algo = htod32(key.algo);
- key.flags = htod32(key.flags);
-
- res |= dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
-
- wpa_auth = WPA_AUTH_DISABLED;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP(("=====================\n"));
- WL_SOFTAP((" wsec & auth set 'WEP', result:&d %d\n", res));
- WL_SOFTAP(("=====================\n"));
-
- } else if (strnicmp(ap->sec, "wpa2-psk", strlen("wpa2-psk")) == 0) {
-
-
-
- wsec_pmk_t psk;
- size_t key_len;
-
- wsec = AES_ENABLED;
- dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key_len = strlen(ap->key);
- if (key_len < WSEC_MIN_PSK_LEN || key_len > WSEC_MAX_PSK_LEN) {
- WL_SOFTAP(("passphrase must be between %d and %d characters long\n",
- WSEC_MIN_PSK_LEN, WSEC_MAX_PSK_LEN));
- return -1;
- }
-
-
- if (key_len < WSEC_MAX_PSK_LEN) {
- unsigned char output[2*SHA1HashSize];
- char key_str_buf[WSEC_MAX_PSK_LEN+1];
-
-
- memset(output, 0, sizeof(output));
- pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
- ptr = key_str_buf;
- for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
-
- sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4], \
- (uint)output[i*4+1], (uint)output[i*4+2], \
- (uint)output[i*4+3]);
- ptr += 8;
- }
- WL_SOFTAP(("%s: passphase = %s\n", __FUNCTION__, key_str_buf));
-
- psk.key_len = htod16((ushort)WSEC_MAX_PSK_LEN);
- memcpy(psk.key, key_str_buf, psk.key_len);
- } else {
- psk.key_len = htod16((ushort) key_len);
- memcpy(psk.key, ap->key, key_len);
- }
- psk.flags = htod16(WSEC_PASSPHRASE);
- dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &psk, sizeof(psk));
-
- wpa_auth = WPA2_AUTH_PSK;
- dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- } else if (strnicmp(ap->sec, "wpa-psk", strlen("wpa-psk")) == 0) {
-
-
- wsec_pmk_t psk;
- size_t key_len;
-
- wsec = TKIP_ENABLED;
- res = dev_wlc_intvar_set(dev, "wsec", wsec);
-
- key_len = strlen(ap->key);
- if (key_len < WSEC_MIN_PSK_LEN || key_len > WSEC_MAX_PSK_LEN) {
- WL_SOFTAP(("passphrase must be between %d and %d characters long\n",
- WSEC_MIN_PSK_LEN, WSEC_MAX_PSK_LEN));
- return -1;
- }
-
-
- if (key_len < WSEC_MAX_PSK_LEN) {
- unsigned char output[2*SHA1HashSize];
- char key_str_buf[WSEC_MAX_PSK_LEN+1];
-
- WL_SOFTAP(("%s: do passhash...\n", __FUNCTION__));
-
- pbkdf2_sha1(ap->key, ap->ssid, strlen(ap->ssid), 4096, output, 32);
-
- ptr = key_str_buf;
- for (i = 0; i < (WSEC_MAX_PSK_LEN/8); i++) {
- WL_SOFTAP(("[%02d]: %08x\n", i, *((unsigned int*)&output[i*4])));
-
- sprintf(ptr, "%02x%02x%02x%02x", (uint)output[i*4], \
- (uint)output[i*4+1], (uint)output[i*4+2], \
- (uint)output[i*4+3]);
- ptr += 8;
- }
- printk("%s: passphase = %s\n", __FUNCTION__, key_str_buf);
-
- psk.key_len = htod16((ushort)WSEC_MAX_PSK_LEN);
- memcpy(psk.key, key_str_buf, psk.key_len);
- } else {
- psk.key_len = htod16((ushort) key_len);
- memcpy(psk.key, ap->key, key_len);
- }
-
- psk.flags = htod16(WSEC_PASSPHRASE);
- res |= dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &psk, sizeof(psk));
-
- wpa_auth = WPA_AUTH_PSK;
- res |= dev_wlc_intvar_set(dev, "wpa_auth", wpa_auth);
-
- WL_SOFTAP((" wsec & auth set 'wpa-psk' (TKIP), result:&d %d\n", res));
- }
-
-#ifdef AP_ONLY
- ap_ssid.SSID_len = strlen(ap->ssid);
- strncpy(ap_ssid.SSID, ap->ssid, ap_ssid.SSID_len);
- res |= dev_wlc_ioctl(dev, WLC_SET_SSID, &ap_ssid, sizeof(ap_ssid));
- mpc = 0;
- res |= dev_wlc_intvar_set(dev, "mpc", mpc);
- if (strnicmp(ap->sec, "wep", strlen("wep")) == 0) {
- res |= dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- }
-#endif
- return res;
-}
-
-
-static int wl_iw_softap_deassoc_stations(struct net_device *dev)
-{
- int i;
- int res = 0;
-
- char mac_buf[128] = {0};
- struct maclist *assoc_maclist = (struct maclist *) mac_buf;
-
- memset(assoc_maclist, 0, sizeof(mac_buf));
- assoc_maclist->count = 8;
-
- res = dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 128);
- if (res != 0) {
-
- WL_SOFTAP((" Error:%d in :%s, Couldn't get ASSOC List\n", res, __FUNCTION__));
- return res;
- }
-
- if (assoc_maclist->count)
- for (i = 0; i < assoc_maclist->count; i++) {
- scb_val_t scbval;
- scbval.val = htod32(1);
-
- bcopy(&assoc_maclist->ea[i], &scbval.ea, ETHER_ADDR_LEN);
-
- WL_SOFTAP(("deauth STA:%d \n", i));
- res |= dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON,
- &scbval, sizeof(scb_val_t));
-
- } else WL_SOFTAP((" STA ASSOC list is empty\n"));
-
-
- if (res != 0)
- WL_SOFTAP((" Error:%d in :%s\n", res, __FUNCTION__));
- else if (assoc_maclist->count) {
-
- bcm_mdelay(200);
- }
- return res;
-}
-
-
-
-static int iwpriv_softap_stop(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- wl_iw_t *iw;
-
- WL_SOFTAP(("got iwpriv AP_BSS_STOP \n"));
-
- if ((!dev) && (!ap_net_dev)) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return res;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK_SOFTAP_SET(iw->pub);
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_SOFTAP_STOP, "SoftAP_STOP");
- WAKE_LOCK(iw->pub, WAKE_LOCK_SOFTAP_STOP);
-
- if ((ap_cfg_running == TRUE)) {
-#ifdef AP_ONLY
- wl_iw_softap_deassoc_stations(dev);
-#else
- wl_iw_softap_deassoc_stations(ap_net_dev);
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 2)) < 0)
- WL_ERROR(("%s failed to del BSS err = %d", __FUNCTION__, res));
-#endif
-
-
- bcm_mdelay(100);
-
- wrqu->data.length = 0;
- ap_cfg_running = FALSE;
- }
- else
- WL_ERROR(("%s: was called when SoftAP is OFF : move on\n", __FUNCTION__));
-
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_SOFTAP_STOP);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_SOFTAP_STOP);
- MUTEX_UNLOCK_SOFTAP_SET(iw->pub);
-
- WL_SOFTAP(("%s Done with %d\n", __FUNCTION__, res));
- return res;
-}
-
-
-
-static int iwpriv_fw_reload(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
-
- int ret = -1;
- char extra[256];
- char *fwstr = fw_path ;
-
- WL_SOFTAP(("current firmware_path[]=%s\n", fwstr));
-
- WL_TRACE((">Got FW_RELOAD cmd:"
- "info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d, \
- fw_path:%p, len:%d \n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length, fwstr, strlen(fwstr)));
-
-
- if ((wrqu->data.length > 4) && (wrqu->data.length < sizeof(extra))) {
-
- char *str_ptr;
-
- if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length)) {
- ret = -EFAULT;
- goto exit_proc;
- }
-
-
- extra[wrqu->data.length] = 8;
- str_ptr = extra;
-
- if (get_parmeter_from_string(&str_ptr, "FW_PATH=", PTYPE_STRING, fwstr, 255) != 0) {
- WL_ERROR(("Error: extracting FW_PATH='' string\n"));
- goto exit_proc;
- }
-
- if (strstr(fwstr, "apsta") != NULL) {
- WL_SOFTAP(("GOT APSTA FIRMWARE\n"));
- ap_fw_loaded = TRUE;
- } else {
- WL_SOFTAP(("GOT STA FIRMWARE\n"));
- ap_fw_loaded = FALSE;
- }
-
- WL_SOFTAP(("SET firmware_path[]=%s , str_p:%p\n", fwstr, fwstr));
- ret = 0;
- } else {
- WL_ERROR(("Error: ivalid param len:%d\n", wrqu->data.length));
- }
-
-exit_proc:
- return ret;
-}
-#ifdef SOFTAP
-
-static int iwpriv_wpasupp_loop_tst(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *ext)
-{
- int res = 0;
- char *params = NULL;
-
- WL_TRACE((">Got IWPRIV wp_supp loopback cmd test:"
- "info->cmd:%x, info->flags:%x, u.data:%p, u.len:%d\n",
- info->cmd, info->flags,
- wrqu->data.pointer, wrqu->data.length));
-
- if (wrqu->data.length != 0) {
-
- if (!(params = kmalloc(wrqu->data.length+1, GFP_KERNEL)))
- return -ENOMEM;
-
-
- if (copy_from_user(params, wrqu->data.pointer, wrqu->data.length)) {
- kfree(params);
- return -EFAULT;
- }
-
- params[wrqu->data.length] = 0;
- WL_SOFTAP(("\n>> copied from user:\n %s\n", params));
- } else {
- WL_ERROR(("ERROR param length is 0\n"));
- return -EFAULT;
- }
-
-
- res = wl_iw_send_priv_event(dev, params);
- kfree(params);
-
- return res;
-}
-#endif
-
-
-static int
- iwpriv_en_ap_bss(
- struct net_device *dev,
- struct iw_request_info *info,
- void *wrqu,
- char *extra)
-{
- int res = 0;
- wl_iw_t *iw;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -1;
- }
-
- WL_TRACE(("%s: rcvd IWPRIV IOCTL: for dev:%s\n", __FUNCTION__, dev->name));
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- MUTEX_LOCK_SOFTAP_SET(iw->pub);
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_SOFTAP_START, "SoftAP_START");
- WAKE_LOCK(iw->pub, WAKE_LOCK_SOFTAP_START);
-
-
-#ifndef AP_ONLY
- if ((res = wl_iw_set_ap_security(dev, &my_ap)) != 0) {
- WL_ERROR((" %s ERROR setting SOFTAP security in :%d\n", __FUNCTION__, res));
- }
- else {
-
- if ((res = dev_iw_write_cfg1_bss_var(dev, 1)) < 0)
- WL_ERROR(("%s fail to set bss up err=%d\n", __FUNCTION__, res));
- else
-
- bcm_mdelay(100);
- }
-
-#endif
-
- WL_SOFTAP(("%s done with res %d \n", __FUNCTION__, res));
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_SOFTAP_START);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_SOFTAP_START);
- MUTEX_UNLOCK_SOFTAP_SET(iw->pub);
- return res;
-}
-
-static int
-get_assoc_sta_list(struct net_device *dev, char *buf, int len)
-{
-
- WL_TRACE(("calling dev_wlc_ioctl(dev:%p, cmd:%d, buf:%p, len:%d)\n",
- dev, WLC_GET_ASSOCLIST, buf, len));
-
- dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, buf, len);
-
- return 0;
-}
-
-
-static int
-set_ap_mac_list(struct net_device *dev, char *buf)
-{
- struct mac_list_set *mac_list_set = (struct mac_list_set *)buf;
- struct maclist *white_maclist = (struct maclist *)&mac_list_set->white_list;
- struct maclist *black_maclist = (struct maclist *)&mac_list_set->black_list;
- int mac_mode = mac_list_set->mode;
- int length;
- int i;
-
- ap_macmode = mac_mode;
- if (mac_mode == MACLIST_MODE_DISABLED) {
-
- bzero(&ap_black_list, sizeof(struct mflist));
-
-
- dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
- } else {
- scb_val_t scbval;
- char mac_buf[256] = {0};
- struct maclist *assoc_maclist = (struct maclist *) mac_buf;
-
- mac_mode = MACLIST_MODE_ALLOW;
-
- dev_wlc_ioctl(dev, WLC_SET_MACMODE, &mac_mode, sizeof(mac_mode));
-
-
- length = sizeof(white_maclist->count)+white_maclist->count*ETHER_ADDR_LEN;
- dev_wlc_ioctl(dev, WLC_SET_MACLIST, white_maclist, length);
- WL_SOFTAP(("White List, length %d:\n", length));
- for (i = 0; i < white_maclist->count; i++)
- WL_SOFTAP(("mac %d: %02X:%02X:%02X:%02X:%02X:%02X\n",
- i, white_maclist->ea[i].octet[0], white_maclist->ea[i].octet[1], \
- white_maclist->ea[i].octet[2], \
- white_maclist->ea[i].octet[3], white_maclist->ea[i].octet[4], \
- white_maclist->ea[i].octet[5]));
-
-
- bcopy(black_maclist, &ap_black_list, sizeof(ap_black_list));
-
- WL_SOFTAP(("Black List, size %d:\n", sizeof(ap_black_list)));
- for (i = 0; i < ap_black_list.count; i++)
- WL_SOFTAP(("mac %d: %02X:%02X:%02X:%02X:%02X:%02X\n",
- i, ap_black_list.ea[i].octet[0], ap_black_list.ea[i].octet[1], \
- ap_black_list.ea[i].octet[2], \
- ap_black_list.ea[i].octet[3], \
- ap_black_list.ea[i].octet[4], ap_black_list.ea[i].octet[5]));
-
-
- dev_wlc_ioctl(dev, WLC_GET_ASSOCLIST, assoc_maclist, 256);
- if (assoc_maclist->count) {
- int j;
- for (i = 0; i < assoc_maclist->count; i++) {
- for (j = 0; j < white_maclist->count; j++) {
- if (!bcmp(&assoc_maclist->ea[i], &white_maclist->ea[j], \
- ETHER_ADDR_LEN)) {
- WL_SOFTAP(("match allow, let it be\n"));
- break;
- }
- }
- if (j == white_maclist->count) {
- WL_SOFTAP(("match black, deauth it\n"));
- scbval.val = htod32(1);
- bcopy(&assoc_maclist->ea[i], &scbval.ea, \
- ETHER_ADDR_LEN);
- dev_wlc_ioctl(dev, \
- WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval,
- sizeof(scb_val_t));
- }
- }
- }
- }
- return 0;
-}
-#endif /* SOFTAP */
-
-
-#ifdef SOFTAP
-int set_macfilt_from_string(struct mflist *pmflist, char **param_str)
-{
- return 0;
-}
-#endif
-
-
-#ifdef SOFTAP
-#define PARAM_OFFSET PROFILE_OFFSET
-
-int wl_iw_process_private_ascii_cmd(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *dwrq,
- char *cmd_str)
-{
- int ret = 0;
- char *sub_cmd = cmd_str + PROFILE_OFFSET + strlen("ASCII_CMD=");
-
- WL_SOFTAP(("\n %s: ASCII_CMD: offs_0:%s, offset_32:\n'%s'\n",
- __FUNCTION__, cmd_str, cmd_str + PROFILE_OFFSET));
-
- if (strnicmp(sub_cmd, "AP_CFG", strlen("AP_CFG")) == 0) {
-
- WL_SOFTAP((" AP_CFG \n"));
-
-
- if (init_ap_profile_from_string(cmd_str+PROFILE_OFFSET, &my_ap) != 0) {
- WL_ERROR(("ERROR: SoftAP CFG prams !\n"));
- ret = -1;
- } else {
- ret = set_ap_cfg(dev, &my_ap);
- }
-
- } else if (strnicmp(sub_cmd, "AP_BSS_START", strlen("AP_BSS_START")) == 0) {
-
- WL_SOFTAP(("\n SOFTAP - ENABLE BSS \n"));
-
-
- WL_SOFTAP(("\n!!! got 'WL_AP_EN_BSS' from WPA supplicant, dev:%s\n", dev->name));
-
-#ifndef AP_ONLY
- if (ap_net_dev == NULL) {
- printf("\n ERROR: SOFTAP net_dev* is NULL !!!\n");
- } else {
-
- if ((ret = iwpriv_en_ap_bss(ap_net_dev, info, dwrq, cmd_str)) < 0)
- WL_ERROR(("%s line %d fail to set bss up\n", \
- __FUNCTION__, __LINE__));
- }
-#else
- if ((ret = iwpriv_en_ap_bss(dev, info, dwrq, cmd_str)) < 0)
- WL_ERROR(("%s line %d fail to set bss up\n", \
- __FUNCTION__, __LINE__));
-#endif
- } else if (strnicmp(sub_cmd, "ASSOC_LST", strlen("ASSOC_LST")) == 0) {
-
-
-
- } else if (strnicmp(sub_cmd, "AP_BSS_STOP", strlen("AP_BSS_STOP")) == 0) {
-
- WL_SOFTAP((" \n temp DOWN SOFTAP\n"));
-#ifndef AP_ONLY
- if ((ret = dev_iw_write_cfg1_bss_var(dev, 0)) < 0) {
- WL_ERROR(("%s line %d fail to set bss down\n", \
- __FUNCTION__, __LINE__));
- }
-#endif
- }
-
- return ret;
-
-}
-#endif
-static int wl_iw_set_priv(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *ext
-)
-{
- int ret = 0;
- char * extra;
-
- wl_iw_t *iw = *(wl_iw_t **)netdev_priv(dev);
- if (!(extra = kmalloc(dwrq->length, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, dwrq->pointer, dwrq->length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- WL_TRACE(("%s: SIOCSIWPRIV request %s, info->cmd:%x, info->flags:%d\n dwrq->length:%d\n",
- dev->name, extra, info->cmd, info->flags, dwrq->length));
-
-
- if (dwrq->length && extra) {
- WAKE_LOCK_INIT(iw->pub, WAKE_LOCK_PRIV, "wl_iw_set_priv");
- WAKE_LOCK(iw->pub, WAKE_LOCK_PRIV);
-
- if (g_onoff == G_WLAN_SET_OFF) {
- if (strnicmp(extra, "START", strlen("START")) != 0) {
- WL_ERROR(("%s First IOCTL after stop is NOT START \n", \
- __FUNCTION__));
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_PRIV);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_PRIV);
- kfree(extra);
- return -EFAULT;
- } else {
- wl_iw_control_wl_on(dev, info);
- WL_TRACE(("%s, Received regular START command\n", __FUNCTION__));
- }
- }
-
- if (strnicmp(extra, "SCAN-ACTIVE", strlen("SCAN-ACTIVE")) == 0) {
-#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
- WL_TRACE(("%s: active scan setting suppressed\n", dev->name));
-#else
- ret = wl_iw_set_active_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- }
- else if (strnicmp(extra, "SCAN-PASSIVE", strlen("SCAN-PASSIVE")) == 0)
-#ifdef ENABLE_ACTIVE_PASSIVE_SCAN_SUPPRESS
- WL_TRACE(("%s: passive scan setting suppressed\n", dev->name));
-#else
- ret = wl_iw_set_passive_scan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
- else if (strnicmp(extra, "RSSI", strlen("RSSI")) == 0)
- ret = wl_iw_get_rssi(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "LINKSPEED", strlen("LINKSPEED")) == 0)
- ret = wl_iw_get_link_speed(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "MACADDR", strlen("MACADDR")) == 0)
- ret = wl_iw_get_macaddr(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "COUNTRY", strlen("COUNTRY")) == 0)
- ret = wl_iw_set_country(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "STOP", strlen("STOP")) == 0)
- ret = wl_iw_control_wl_off(dev, info);
- else if (strnicmp(extra, BAND_GET_CMD, strlen(BAND_GET_CMD)) == 0)
- ret = wl_iw_get_band(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, BAND_SET_CMD, strlen(BAND_SET_CMD)) == 0)
- ret = wl_iw_set_band(dev, info, (union iwreq_data *)dwrq, extra);
-#if defined(CSCAN)
-
- else if (strnicmp(extra, CSCAN_COMMAND, strlen(CSCAN_COMMAND)) == 0)
- ret = wl_iw_set_cscan(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
-#ifdef CUSTOMER_HW2
- else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
- ret = wl_iw_set_power_mode(dev, info, (union iwreq_data *)dwrq, extra);
- else if (strnicmp(extra, "BTCOEXMODE", strlen("BTCOEXMODE")) == 0)
- ret = wl_iw_set_btcoex_dhcp(dev, info, (union iwreq_data *)dwrq, extra);
-#else
- else if (strnicmp(extra, "POWERMODE", strlen("POWERMODE")) == 0)
- ret = wl_iw_set_btcoex_dhcp(dev, info, (union iwreq_data *)dwrq, extra);
-#endif
-#ifdef SOFTAP
- else if (strnicmp(extra, "ASCII_CMD", strlen("ASCII_CMD")) == 0) {
-
- wl_iw_process_private_ascii_cmd(dev, info, (union iwreq_data *)dwrq, extra);
- }
- else if (strnicmp(extra, "AP_MAC_LIST_SET", strlen("AP_MAC_LIST_SET")) == 0) {
- WL_SOFTAP(("penguin, set AP_MAC_LIST_SET\n"));
- set_ap_mac_list(dev, (extra + PROFILE_OFFSET));
- }
-#endif
- else {
- WL_TRACE(("Unkown PRIVATE command %s\n", extra));
- snprintf(extra, MAX_WX_STRING, "OK");
- dwrq->length = strlen("OK") + 1;
- }
- WAKE_UNLOCK(iw->pub, WAKE_LOCK_PRIV);
- WAKE_LOCK_DESTROY(iw->pub, WAKE_LOCK_PRIV);
- }
-
- if (extra) {
- if (copy_to_user(dwrq->pointer, extra, dwrq->length)) {
- kfree(extra);
- return -EFAULT;
- }
-
- kfree(extra);
- }
-
- return ret;
-}
-
-static const iw_handler wl_iw_handler[] =
-{
- (iw_handler) wl_iw_config_commit,
- (iw_handler) wl_iw_get_name,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_freq,
- (iw_handler) wl_iw_get_freq,
- (iw_handler) wl_iw_set_mode,
- (iw_handler) wl_iw_get_mode,
- (iw_handler) wl_iw_set_sens,
- (iw_handler) wl_iw_get_sens,
- (iw_handler) NULL,
- (iw_handler) wl_iw_get_range,
- (iw_handler) wl_iw_set_priv,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_spy,
- (iw_handler) wl_iw_get_spy,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_wap,
- (iw_handler) wl_iw_get_wap,
-#if WIRELESS_EXT > 17
- (iw_handler) wl_iw_mlme,
-#else
- (iw_handler) NULL,
-#endif
-#if defined(WL_IW_USE_ISCAN)
- (iw_handler) wl_iw_iscan_get_aplist,
-#else
- (iw_handler) wl_iw_get_aplist,
-#endif
-#if WIRELESS_EXT > 13
-#if defined(WL_IW_USE_ISCAN)
- (iw_handler) wl_iw_iscan_set_scan,
- (iw_handler) wl_iw_iscan_get_scan,
-#else
- (iw_handler) wl_iw_set_scan,
- (iw_handler) wl_iw_get_scan,
-#endif
-#else
- (iw_handler) NULL,
- (iw_handler) NULL,
-#endif
- (iw_handler) wl_iw_set_essid,
- (iw_handler) wl_iw_get_essid,
- (iw_handler) wl_iw_set_nick,
- (iw_handler) wl_iw_get_nick,
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_rate,
- (iw_handler) wl_iw_get_rate,
- (iw_handler) wl_iw_set_rts,
- (iw_handler) wl_iw_get_rts,
- (iw_handler) wl_iw_set_frag,
- (iw_handler) wl_iw_get_frag,
- (iw_handler) wl_iw_set_txpow,
- (iw_handler) wl_iw_get_txpow,
-#if WIRELESS_EXT > 10
- (iw_handler) wl_iw_set_retry,
- (iw_handler) wl_iw_get_retry,
-#endif
- (iw_handler) wl_iw_set_encode,
- (iw_handler) wl_iw_get_encode,
- (iw_handler) wl_iw_set_power,
- (iw_handler) wl_iw_get_power,
-#if WIRELESS_EXT > 17
- (iw_handler) NULL,
- (iw_handler) NULL,
- (iw_handler) wl_iw_set_wpaie,
- (iw_handler) wl_iw_get_wpaie,
- (iw_handler) wl_iw_set_wpaauth,
- (iw_handler) wl_iw_get_wpaauth,
- (iw_handler) wl_iw_set_encodeext,
- (iw_handler) wl_iw_get_encodeext,
-#ifdef BCMWPA2
- (iw_handler) wl_iw_set_pmksa,
-#endif
-#endif
-};
-
-#if WIRELESS_EXT > 12
-static const iw_handler wl_iw_priv_handler[] = {
- NULL,
- (iw_handler)wl_iw_set_active_scan,
- NULL,
- (iw_handler)wl_iw_get_rssi,
- NULL,
- (iw_handler)wl_iw_set_passive_scan,
- NULL,
- (iw_handler)wl_iw_get_link_speed,
- NULL,
- (iw_handler)wl_iw_get_macaddr,
- NULL,
- (iw_handler)wl_iw_control_wl_off,
- NULL,
- (iw_handler)wl_iw_control_wl_on,
-#ifdef SOFTAP
-
-
- NULL,
- (iw_handler)iwpriv_set_ap_config,
-
-
-
- NULL,
- (iw_handler)iwpriv_get_assoc_list,
-
-
- NULL,
- (iw_handler)iwpriv_set_mac_filters,
-
-
- NULL,
- (iw_handler)iwpriv_en_ap_bss,
-
-
- NULL,
- (iw_handler)iwpriv_wpasupp_loop_tst,
-
- NULL,
- (iw_handler)iwpriv_softap_stop,
-
- NULL,
- (iw_handler)iwpriv_fw_reload,
-#endif
-#if defined(CSCAN)
-
- NULL,
- (iw_handler)iwpriv_set_cscan
-#endif
-};
-
-static const struct iw_priv_args wl_iw_priv_args[] =
-{
- {
- WL_IW_SET_ACTIVE_SCAN,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "SCAN-ACTIVE"
- },
- {
- WL_IW_GET_RSSI,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "RSSI"
- },
- {
- WL_IW_SET_PASSIVE_SCAN,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "SCAN-PASSIVE"
- },
- {
- WL_IW_GET_LINK_SPEED,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "LINKSPEED"
- },
- {
- WL_IW_GET_CURR_MACADDR,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "Macaddr"
- },
- {
- WL_IW_SET_STOP,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "STOP"
- },
- {
- WL_IW_SET_START,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "START"
- },
-
-#ifdef SOFTAP
-
-
- {
- WL_SET_AP_CFG,
- IW_PRIV_TYPE_CHAR | 256,
- 0,
- "AP_SET_CFG"
- },
-
- {
- WL_AP_STA_LIST,
- 0,
- IW_PRIV_TYPE_CHAR | 0,
- "AP_GET_STA_LIST"
- },
-
- {
- WL_AP_MAC_FLTR,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_SET_MAC_FLTR"
- },
-
- {
- WL_AP_BSS_START,
- 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | MAX_WX_STRING,
- "AP_BSS_START"
- },
-
- {
- AP_LPB_CMD,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_LPB_CMD"
- },
-
- {
- WL_AP_STOP,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "AP_BSS_STOP"
- },
- {
- WL_FW_RELOAD,
- IW_PRIV_TYPE_CHAR | 256,
- IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 0,
- "WL_FW_RELOAD"
- },
-#endif
-#if defined(CSCAN)
- {
- WL_COMBO_SCAN,
- IW_PRIV_TYPE_CHAR | 1024,
- 0,
- "CSCAN"
- },
-#endif
- };
-
-const struct iw_handler_def wl_iw_handler_def =
-{
- .num_standard = ARRAYSIZE(wl_iw_handler),
- .standard = (iw_handler *) wl_iw_handler,
- .num_private = ARRAYSIZE(wl_iw_priv_handler),
- .num_private_args = ARRAY_SIZE(wl_iw_priv_args),
- .private = (iw_handler *)wl_iw_priv_handler,
- .private_args = (void *) wl_iw_priv_args,
-
-#if WIRELESS_EXT >= 19
- get_wireless_stats: dhd_get_wireless_stats,
-#endif
- };
-#endif
-
-
-
-int wl_iw_ioctl(
- struct net_device *dev,
- struct ifreq *rq,
- int cmd
-)
-{
- struct iwreq *wrq = (struct iwreq *) rq;
- struct iw_request_info info;
- iw_handler handler;
- char *extra = NULL;
- int token_size = 1, max_tokens = 0, ret = 0;
-
- WL_TRACE(("\n%s, cmd:%x alled via dhd->do_ioctl()entry point\n", __FUNCTION__, cmd));
- if (cmd < SIOCIWFIRST ||
- IW_IOCTL_IDX(cmd) >= ARRAYSIZE(wl_iw_handler) ||
- !(handler = wl_iw_handler[IW_IOCTL_IDX(cmd)])) {
- WL_ERROR(("%s: error in cmd=%x : not supported\n", __FUNCTION__, cmd));
- return -EOPNOTSUPP;
- }
-
- switch (cmd) {
-
- case SIOCSIWESSID:
- case SIOCGIWESSID:
- case SIOCSIWNICKN:
- case SIOCGIWNICKN:
- max_tokens = IW_ESSID_MAX_SIZE + 1;
- break;
-
- case SIOCSIWENCODE:
- case SIOCGIWENCODE:
-#if WIRELESS_EXT > 17
- case SIOCSIWENCODEEXT:
- case SIOCGIWENCODEEXT:
-#endif
- max_tokens = wrq->u.data.length;
- break;
-
- case SIOCGIWRANGE:
-
- max_tokens = sizeof(struct iw_range) + 500;
- break;
-
- case SIOCGIWAPLIST:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_AP;
- break;
-
-#if WIRELESS_EXT > 13
- case SIOCGIWSCAN:
-#if defined(WL_IW_USE_ISCAN)
- if (g_iscan)
- max_tokens = wrq->u.data.length;
- else
-#endif
- max_tokens = IW_SCAN_MAX_DATA;
- break;
-#endif
-
- case SIOCSIWSPY:
- token_size = sizeof(struct sockaddr);
- max_tokens = IW_MAX_SPY;
- break;
-
- case SIOCGIWSPY:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_SPY;
- break;
-
-#if WIRELESS_EXT > 17
- case SIOCSIWPMKSA:
- case SIOCSIWGENIE:
-#endif
- case SIOCSIWPRIV:
- max_tokens = wrq->u.data.length;
- break;
- }
-
- if (max_tokens && wrq->u.data.pointer) {
- if (wrq->u.data.length > max_tokens) {
- WL_ERROR(("%s: error in cmd=%x wrq->u.data.length=%d > max_tokens=%d\n", \
- __FUNCTION__, cmd, wrq->u.data.length, max_tokens));
- return -E2BIG;
- }
- if (!(extra = kmalloc(max_tokens * token_size, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrq->u.data.pointer, wrq->u.data.length * token_size)) {
- kfree(extra);
- return -EFAULT;
- }
- }
-
- info.cmd = cmd;
- info.flags = 0;
-
- ret = handler(dev, &info, &wrq->u, extra);
-
- if (extra) {
- if (copy_to_user(wrq->u.data.pointer, extra, wrq->u.data.length * token_size)) {
- kfree(extra);
- return -EFAULT;
- }
-
- kfree(extra);
- }
-
- return ret;
-}
-
-
-bool
-wl_iw_conn_status_str(uint32 event_type, uint32 status, uint32 reason,
- char* stringBuf, uint buflen)
-{
- typedef struct conn_fail_event_map_t {
- uint32 inEvent;
- uint32 inStatus;
- uint32 inReason;
- const char* outName;
- const char* outCause;
- } conn_fail_event_map_t;
-
-
-# define WL_IW_DONT_CARE 9999
- const conn_fail_event_map_t event_map [] = {
-
-
- {WLC_E_SET_SSID, WLC_E_STATUS_SUCCESS, WL_IW_DONT_CARE,
- "Conn", "Success"},
- {WLC_E_SET_SSID, WLC_E_STATUS_NO_NETWORKS, WL_IW_DONT_CARE,
- "Conn", "NoNetworks"},
- {WLC_E_SET_SSID, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ConfigMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_PRUNE_ENCR_MISMATCH,
- "Conn", "EncrypMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_RSN_MISMATCH,
- "Conn", "RsnMismatch"},
- {WLC_E_AUTH, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "AuthTimeout"},
- {WLC_E_AUTH, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "AuthFail"},
- {WLC_E_AUTH, WLC_E_STATUS_NO_ACK, WL_IW_DONT_CARE,
- "Conn", "AuthNoAck"},
- {WLC_E_REASSOC, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ReassocFail"},
- {WLC_E_REASSOC, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "ReassocTimeout"},
- {WLC_E_REASSOC, WLC_E_STATUS_ABORT, WL_IW_DONT_CARE,
- "Conn", "ReassocAbort"},
- {WLC_E_PSK_SUP, WLC_SUP_KEYED, WL_IW_DONT_CARE,
- "Sup", "ConnSuccess"},
- {WLC_E_PSK_SUP, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Sup", "WpaHandshakeFail"},
- {WLC_E_DEAUTH_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Deauth"},
- {WLC_E_DISASSOC_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "DisassocInd"},
- {WLC_E_DISASSOC, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Disassoc"}
- };
-
- const char* name = "";
- const char* cause = NULL;
- int i;
-
-
- for (i = 0; i < sizeof(event_map)/sizeof(event_map[0]); i++) {
- const conn_fail_event_map_t* row = &event_map[i];
- if (row->inEvent == event_type &&
- (row->inStatus == status || row->inStatus == WL_IW_DONT_CARE) &&
- (row->inReason == reason || row->inReason == WL_IW_DONT_CARE)) {
- name = row->outName;
- cause = row->outCause;
- break;
- }
- }
-
-
- if (cause) {
- memset(stringBuf, 0, buflen);
- snprintf(stringBuf, buflen, "%s %s %02d %02d",
- name, cause, status, reason);
- WL_INFORM(("Connection status: %s\n", stringBuf));
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
-#if WIRELESS_EXT > 14
-
-static bool
-wl_iw_check_conn_fail(wl_event_msg_t *e, char* stringBuf, uint buflen)
-{
- uint32 event = ntoh32(e->event_type);
- uint32 status = ntoh32(e->status);
- uint32 reason = ntoh32(e->reason);
-
- if (wl_iw_conn_status_str(event, status, reason, stringBuf, buflen)) {
- return TRUE;
- }
- else
- return FALSE;
-}
-#endif
-
-#ifndef IW_CUSTOM_MAX
-#define IW_CUSTOM_MAX 256
-#endif
-
-void
-wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data)
-{
-#if WIRELESS_EXT > 13
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd = 0;
- uint32 event_type = ntoh32(e->event_type);
- uint16 flags = ntoh16(e->flags);
- uint32 datalen = ntoh32(e->datalen);
- uint32 status = ntoh32(e->status);
- wl_iw_t *iw;
- uint32 toto;
-
- memset(&wrqu, 0, sizeof(wrqu));
- memset(extra, 0, sizeof(extra));
- iw = 0;
-
- if (!dev) {
- WL_ERROR(("%s: dev is null\n", __FUNCTION__));
- return;
- }
-
- iw = *(wl_iw_t **)netdev_priv(dev);
-
- //WL_TRACE(("%s: dev=%s event=%d \n", __FUNCTION__, dev->name, event_type));
-
-
- switch (event_type) {
-#if defined(SOFTAP)
- case WLC_E_PRUNE:
- if (ap_cfg_running) {
- char *macaddr = (char *)&e->addr;
- WL_SOFTAP(("PRUNE received, %02X:%02X:%02X:%02X:%02X:%02X!\n",
- macaddr[0], macaddr[1], macaddr[2], macaddr[3], \
- macaddr[4], macaddr[5]));
-
-
- if (ap_macmode)
- {
- int i;
- for (i = 0; i < ap_black_list.count; i++) {
- if (!bcmp(macaddr, &ap_black_list.ea[i], \
- sizeof(struct ether_addr))) {
- WL_SOFTAP(("mac in black list, ignore it\n"));
- break;
- }
- }
-
- if (i == ap_black_list.count) {
-
- char mac_buf[32] = {0};
- sprintf(mac_buf, "STA_BLOCK %02X:%02X:%02X:%02X:%02X:%02X",
- macaddr[0], macaddr[1], macaddr[2],
- macaddr[3], macaddr[4], macaddr[5]);
- wl_iw_send_priv_event(priv_dev, mac_buf);
- }
- }
- }
- break;
-#endif
- case WLC_E_TXFAIL:
- cmd = IWEVTXDROP;
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- break;
-#if WIRELESS_EXT > 14
- case WLC_E_JOIN:
- case WLC_E_ASSOC_IND:
- case WLC_E_REASSOC_IND:
-#if defined(SOFTAP)
- WL_SOFTAP(("STA connect received %d\n", event_type));
- if (ap_cfg_running) {
- wl_iw_send_priv_event(priv_dev, "STA_JOIN");
- return;
- }
-#endif
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- cmd = IWEVREGISTERED;
- break;
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC_IND:
-#if defined(SOFTAP)
- WL_SOFTAP(("STA disconnect received %d\n", event_type));
- if (ap_cfg_running) {
- wl_iw_send_priv_event(priv_dev, "STA_LEAVE");
- return;
- }
-#endif
- cmd = SIOCGIWAP;
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
- bzero(&extra, ETHER_ADDR_LEN);
- break;
- case WLC_E_LINK:
- case WLC_E_NDIS_LINK:
- cmd = SIOCGIWAP;
- if (!(flags & WLC_EVENT_MSG_LINK)) {
-
-
-#ifdef SOFTAP
-#ifdef AP_ONLY
- if (ap_cfg_running) {
-#else
- if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
-#endif
-
- WL_SOFTAP(("AP DOWN %d\n", event_type));
- wl_iw_send_priv_event(priv_dev, "AP_DOWN");
- } else {
- WL_TRACE(("STA_Link Down\n"));
- g_ss_cache_ctrl.m_link_down = 1;
- }
-#else
- g_ss_cache_ctrl.m_link_down = 1;
-#endif
- WL_TRACE(("Link Down\n"));
-
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- bzero(&extra, ETHER_ADDR_LEN);
- WAKE_LOCK_TIMEOUT(iw->pub, WAKE_LOCK_LINK_DOWN_TMOUT, 20 * HZ);
- }
- else {
-
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- g_ss_cache_ctrl.m_link_down = 0;
-
- memcpy(g_ss_cache_ctrl.m_active_bssid, &e->addr, ETHER_ADDR_LEN);
-#ifdef SOFTAP
-
-#ifdef AP_ONLY
- if (ap_cfg_running) {
-#else
- if (ap_cfg_running && !strncmp(dev->name, "wl0.1", 5)) {
-#endif
-
- WL_SOFTAP(("AP UP %d\n", event_type));
- wl_iw_send_priv_event(priv_dev, "AP_UP");
- } else {
- WL_TRACE(("STA_LINK_UP\n"));
- }
-#else
-#endif
- WL_TRACE(("Link UP\n"));
-
- }
- wrqu.addr.sa_family = ARPHRD_ETHER;
- break;
- case WLC_E_ACTION_FRAME:
- cmd = IWEVCUSTOM;
- if (datalen + 1 <= sizeof(extra)) {
- wrqu.data.length = datalen + 1;
- extra[0] = WLC_E_ACTION_FRAME;
- memcpy(&extra[1], data, datalen);
- WL_TRACE(("WLC_E_ACTION_FRAME len %d \n", wrqu.data.length));
- }
- break;
-
- case WLC_E_ACTION_FRAME_COMPLETE:
- cmd = IWEVCUSTOM;
- memcpy(&toto, data, 4);
- if (sizeof(status) + 1 <= sizeof(extra)) {
- wrqu.data.length = sizeof(status) + 1;
- extra[0] = WLC_E_ACTION_FRAME_COMPLETE;
- memcpy(&extra[1], &status, sizeof(status));
- printf("wl_iw_event status %d PacketId %d \n", status, toto);
- printf("WLC_E_ACTION_FRAME_COMPLETE len %d \n", wrqu.data.length);
- }
- break;
-#endif
-#if WIRELESS_EXT > 17
- case WLC_E_MIC_ERROR: {
- struct iw_michaelmicfailure *micerrevt = (struct iw_michaelmicfailure *)&extra;
- cmd = IWEVMICHAELMICFAILURE;
- wrqu.data.length = sizeof(struct iw_michaelmicfailure);
- if (flags & WLC_EVENT_MSG_GROUP)
- micerrevt->flags |= IW_MICFAILURE_GROUP;
- else
- micerrevt->flags |= IW_MICFAILURE_PAIRWISE;
- memcpy(micerrevt->src_addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- micerrevt->src_addr.sa_family = ARPHRD_ETHER;
-
- break;
- }
-#ifdef BCMWPA2
- case WLC_E_PMKID_CACHE: {
- if (data)
- {
- struct iw_pmkid_cand *iwpmkidcand = (struct iw_pmkid_cand *)&extra;
- pmkid_cand_list_t *pmkcandlist;
- pmkid_cand_t *pmkidcand;
- int count;
-
- cmd = IWEVPMKIDCAND;
- pmkcandlist = data;
- count = ntoh32_ua((uint8 *)&pmkcandlist->npmkid_cand);
- ASSERT(count >= 0);
- wrqu.data.length = sizeof(struct iw_pmkid_cand);
- pmkidcand = pmkcandlist->pmkid_cand;
- while (count) {
- bzero(iwpmkidcand, sizeof(struct iw_pmkid_cand));
- if (pmkidcand->preauth)
- iwpmkidcand->flags |= IW_PMKID_CAND_PREAUTH;
- bcopy(&pmkidcand->BSSID, &iwpmkidcand->bssid.sa_data,
- ETHER_ADDR_LEN);
-#ifndef SANDGATE2G
- wireless_send_event(dev, cmd, &wrqu, extra);
-#endif
- pmkidcand++;
- count--;
- }
- }
- return;
- }
-#endif
-#endif
-
- case WLC_E_SCAN_COMPLETE:
-#if defined(WL_IW_USE_ISCAN)
- if ((g_iscan) && (g_iscan->sysioc_pid >= 0) &&
- (g_iscan->iscan_state != ISCAN_STATE_IDLE))
- {
- up(&g_iscan->sysioc_sem);
- } else {
- cmd = SIOCGIWSCAN;
- wrqu.data.length = strlen(extra);
- WL_TRACE(("Event WLC_E_SCAN_COMPLETE from specific scan %d\n", \
- g_iscan->iscan_state));
- }
-#else
- cmd = SIOCGIWSCAN;
- wrqu.data.length = strlen(extra);
- WL_TRACE(("Event WLC_E_SCAN_COMPLETE\n"));
-#endif
- break;
-
- default:
-
- WL_TRACE(("Unknown Event %d: ignoring\n", event_type));
- break;
- }
-#ifndef SANDGATE2G
- if (cmd) {
- if (cmd == SIOCGIWSCAN)
- wireless_send_event(dev, cmd, &wrqu, NULL);
- else
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
-#endif
-
-#if WIRELESS_EXT > 14
-
- memset(extra, 0, sizeof(extra));
- if (wl_iw_check_conn_fail(e, extra, sizeof(extra))) {
- cmd = IWEVCUSTOM;
- wrqu.data.length = strlen(extra);
-#ifndef SANDGATE2G
- wireless_send_event(dev, cmd, &wrqu, extra);
-#endif
- }
-#endif
-
-#endif
-}
-
-int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats)
-{
- int res = 0;
- wl_cnt_t cnt;
- int phy_noise;
- int rssi;
- scb_val_t scb_val;
-
- phy_noise = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_GET_PHY_NOISE, &phy_noise, sizeof(phy_noise))))
- goto done;
-
- phy_noise = dtoh32(phy_noise);
- WL_TRACE(("wl_iw_get_wireless_stats phy noise=%d\n", phy_noise));
-
- bzero(&scb_val, sizeof(scb_val_t));
- if ((res = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t))))
- goto done;
-
- rssi = dtoh32(scb_val.val);
- WL_TRACE(("wl_iw_get_wireless_stats rssi=%d\n", rssi));
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- wstats->qual.qual = 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- wstats->qual.qual = 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- wstats->qual.qual = 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- wstats->qual.qual = 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- wstats->qual.qual = 4;
- else
- wstats->qual.qual = 5;
-
-
- wstats->qual.level = 0x100 + rssi;
- wstats->qual.noise = 0x100 + phy_noise;
-#if WIRELESS_EXT > 18
- wstats->qual.updated |= (IW_QUAL_ALL_UPDATED | IW_QUAL_DBM);
-#else
- wstats->qual.updated |= 7;
-#endif
-
-#if WIRELESS_EXT > 11
- WL_TRACE(("wl_iw_get_wireless_stats counters=%d\n", (int)sizeof(wl_cnt_t)));
-
- memset(&cnt, 0, sizeof(wl_cnt_t));
- res = dev_wlc_bufvar_get(dev, "counters", (char *)&cnt, sizeof(wl_cnt_t));
- if (res)
- {
- WL_ERROR(("wl_iw_get_wireless_stats counters failed error=%d\n", res));
- goto done;
- }
-
- cnt.version = dtoh16(cnt.version);
- if (cnt.version != WL_CNT_T_VERSION) {
- WL_TRACE(("\tIncorrect version of counters struct: expected %d; got %d\n",
- WL_CNT_T_VERSION, cnt.version));
- goto done;
- }
-
- wstats->discard.nwid = 0;
- wstats->discard.code = dtoh32(cnt.rxundec);
- wstats->discard.fragment = dtoh32(cnt.rxfragerr);
- wstats->discard.retries = dtoh32(cnt.txfail);
- wstats->discard.misc = dtoh32(cnt.rxrunt) + dtoh32(cnt.rxgiant);
- wstats->miss.beacon = 0;
-
- WL_TRACE(("wl_iw_get_wireless_stats counters txframe=%d txbyte=%d\n",
- dtoh32(cnt.txframe), dtoh32(cnt.txbyte)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfrmtoolong=%d\n", dtoh32(cnt.rxfrmtoolong)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxbadplcp=%d\n", dtoh32(cnt.rxbadplcp)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxundec=%d\n", dtoh32(cnt.rxundec)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfragerr=%d\n", dtoh32(cnt.rxfragerr)));
- WL_TRACE(("wl_iw_get_wireless_stats counters txfail=%d\n", dtoh32(cnt.txfail)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxrunt=%d\n", dtoh32(cnt.rxrunt)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxgiant=%d\n", dtoh32(cnt.rxgiant)));
-
-#endif
-
-done:
- return res;
-}
-static void
-wl_iw_bt_flag_set(
- struct net_device *dev,
- bool set)
-{
- char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 };
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
-
- if (set == TRUE) {
-
- dev_wlc_bufvar_set(dev, "btc_flags", \
- (char *)&buf_flag7_dhcp_on[0], sizeof(buf_flag7_dhcp_on));
- }
- else {
-
- dev_wlc_bufvar_set(dev, "btc_flags", \
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-}
-
-static void
-wl_iw_bt_timerfunc(ulong data)
-{
- bt_info_t *bt_local = (bt_info_t *)data;
- bt_local->timer_on = 0;
- WL_TRACE(("%s\n", __FUNCTION__));
-
- up(&bt_local->bt_sem);
-}
-
-static int
-_bt_dhcp_sysioc_thread(void *data)
-{
- DAEMONIZE("dhcp_sysioc");
-
- while (down_interruptible(&g_bt->bt_sem) == 0) {
- if (g_bt->timer_on) {
- del_timer(&g_bt->timer);
- g_bt->timer_on = 0;
- }
-
- switch (g_bt->bt_state) {
- case BT_DHCP_START:
-
- g_bt->bt_state = BT_DHCP_OPPORTUNITY_WINDOW;
- mod_timer(&g_bt->timer, jiffies + \
- BT_DHCP_OPPORTUNITY_WINDOW_TIEM*HZ/1000);
- g_bt->timer_on = 1;
- break;
- case BT_DHCP_OPPORTUNITY_WINDOW:
-
- WL_TRACE(("%s waiting for %d msec expired, force bt flag\n", \
- __FUNCTION__, BT_DHCP_OPPORTUNITY_WINDOW_TIEM));
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, TRUE);
- g_bt->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT;
- mod_timer(&g_bt->timer, jiffies + BT_DHCP_FLAG_FORCE_TIME*HZ/1000);
- g_bt->timer_on = 1;
- break;
- case BT_DHCP_FLAG_FORCE_TIMEOUT:
-
- WL_TRACE(("%s waiting for %d msec expired remove bt flag\n", \
- __FUNCTION__, BT_DHCP_FLAG_FORCE_TIME));
-
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, FALSE);
- g_bt->bt_state = BT_DHCP_IDLE;
- g_bt->timer_on = 0;
- break;
- default:
- WL_ERROR(("%s error g_status=%d !!!\n", __FUNCTION__, \
- g_bt->bt_state));
- if (g_bt->dev) wl_iw_bt_flag_set(g_bt->dev, FALSE);
- g_bt->bt_state = BT_DHCP_IDLE;
- g_bt->timer_on = 0;
- break;
- }
- }
-
- if (g_bt->timer_on) {
- del_timer(&g_bt->timer);
- g_bt->timer_on = 0;
- }
- complete_and_exit(&g_bt->bt_exited, 0);
-}
-
-static void
-wl_iw_bt_release(void)
-{
- bt_info_t *bt_local = g_bt;
-
- if (!bt_local) {
- return;
- }
-
- if (bt_local->bt_pid >= 0) {
- KILL_PROC(bt_local->bt_pid, SIGTERM);
- wait_for_completion(&bt_local->bt_exited);
- }
- kfree(bt_local);
- g_bt = NULL;
-}
-
-static int
-wl_iw_bt_init(struct net_device *dev)
-{
- bt_info_t *bt_dhcp = NULL;
-
- bt_dhcp = kmalloc(sizeof(bt_info_t), GFP_KERNEL);
- if (!bt_dhcp)
- return -ENOMEM;
-
- memset(bt_dhcp, 0, sizeof(bt_info_t));
- bt_dhcp->bt_pid = -1;
- g_bt = bt_dhcp;
- bt_dhcp->dev = dev;
- bt_dhcp->bt_state = BT_DHCP_IDLE;
-
-
- bt_dhcp->timer_ms = 10;
- init_timer(&bt_dhcp->timer);
- bt_dhcp->timer.data = (ulong)bt_dhcp;
- bt_dhcp->timer.function = wl_iw_bt_timerfunc;
-
- sema_init(&bt_dhcp->bt_sem, 0);
- init_completion(&bt_dhcp->bt_exited);
- bt_dhcp->bt_pid = kernel_thread(_bt_dhcp_sysioc_thread, bt_dhcp, 0);
- if (bt_dhcp->bt_pid < 0) {
- WL_ERROR(("Failed in %s\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- return 0;
-}
-
-int wl_iw_attach(struct net_device *dev, void * dhdp)
-{
- int params_size;
- wl_iw_t *iw;
-#if defined(WL_IW_USE_ISCAN)
- iscan_info_t *iscan = NULL;
-
- if (!dev)
- return 0;
-
-
-#ifdef CSCAN
- params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params)) +
- (WL_NUMCHANNELS * sizeof(uint16)) + WL_SCAN_PARAMS_SSID_MAX * sizeof(wlc_ssid_t);
-#else
- params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params));
-#endif
- iscan = kmalloc(sizeof(iscan_info_t), GFP_KERNEL);
-
- if (!iscan)
- return -ENOMEM;
- memset(iscan, 0, sizeof(iscan_info_t));
-
-
- iscan->iscan_ex_params_p = (wl_iscan_params_t*)kmalloc(params_size, GFP_KERNEL);
- if (!iscan->iscan_ex_params_p)
- return -ENOMEM;
- iscan->iscan_ex_param_size = params_size;
- iscan->sysioc_pid = -1;
-
- g_iscan = iscan;
- iscan->dev = dev;
- iscan->iscan_state = ISCAN_STATE_IDLE;
-
- g_first_broadcast_scan = BROADCAST_SCAN_FIRST_IDLE;
- g_iscan->scan_flag = 0;
-
-
- iscan->timer_ms = 3000;
- init_timer(&iscan->timer);
- iscan->timer.data = (ulong)iscan;
- iscan->timer.function = wl_iw_timerfunc;
-
- sema_init(&iscan->sysioc_sem, 0);
- init_completion(&iscan->sysioc_exited);
- iscan->sysioc_pid = kernel_thread(_iscan_sysioc_thread, iscan, 0);
- if (iscan->sysioc_pid < 0)
- return -ENOMEM;
-#endif
-
- iw = *(wl_iw_t **)netdev_priv(dev);
- iw->pub = (dhd_pub_t *)dhdp;
- MUTEX_LOCK_INIT(iw->pub);
- MUTEX_LOCK_WL_SCAN_SET_INIT();
-#ifdef SOFTAP
- priv_dev = dev;
- MUTEX_LOCK_SOFTAP_SET_INIT(iw->pub);
-#endif
- g_scan = NULL;
-
-
- g_scan = (void *)kmalloc(G_SCAN_RESULTS, GFP_KERNEL);
- if (!g_scan)
- return -ENOMEM;
-
- memset(g_scan, 0, G_SCAN_RESULTS);
- g_scan_specified_ssid = 0;
-
-#if !defined(CSCAN)
-
- wl_iw_init_ss_cache_ctrl();
-#endif
-
- wl_iw_bt_init(dev);
-
-
- return 0;
-}
-
-void wl_iw_detach(void)
-{
-#if defined(WL_IW_USE_ISCAN)
- iscan_buf_t *buf;
- iscan_info_t *iscan = g_iscan;
-
- if (!iscan)
- return;
- if (iscan->sysioc_pid >= 0) {
- KILL_PROC(iscan->sysioc_pid, SIGTERM);
- wait_for_completion(&iscan->sysioc_exited);
- }
- MUTEX_LOCK_WL_SCAN_SET();
- while (iscan->list_hdr) {
- buf = iscan->list_hdr->next;
- kfree(iscan->list_hdr);
- iscan->list_hdr = buf;
- }
- MUTEX_UNLOCK_WL_SCAN_SET();
- kfree(iscan->iscan_ex_params_p);
- kfree(iscan);
- g_iscan = NULL;
-#endif
-
- if (g_scan)
- kfree(g_scan);
-
- g_scan = NULL;
-#if !defined(CSCAN)
- wl_iw_release_ss_cache_ctrl();
-#endif
- wl_iw_bt_release();
-
-#ifdef SOFTAP
- if (ap_cfg_running) {
- WL_TRACE(("\n%s AP is going down\n", __FUNCTION__));
-
- wl_iw_send_priv_event(priv_dev, "AP_DOWN");
- }
-#endif
-
-}
config RTL8192CU
tristate "Realtek 8192C USB WiFi"
depends on USB
+ select WIRELESS_EXT
+ select WEXT_PRIV
+ select IEEE80211
---help---
Help message of RTL8192CU
begin 644 core/rtw_ioctl_set.o
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`
end
struct xmit_priv *pxmitpriv = &(padapter->xmitpriv);
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ /*
+ * Send a deauth message before auth. (meitu's disconnect issue)
+ */
+ issue_deauth( padapter, (&(pmlmeinfo->network))->MacAddress, WLAN_REASON_DEAUTH_LEAVING);
if ((pmgntframe = alloc_mgtxmitframe(pxmitpriv)) == NULL)
{
struct ieee80211_hdr *pwlanhdr;
unsigned short *fctrl;
unsigned short val16;
- unsigned int i, ie_len;
- unsigned char rf_type, bssrate[NumRates];
+ unsigned int i, j, ie_len, index=0;
+ unsigned char rf_type, bssrate[NumRates], sta_bssrate[NumRates];
PNDIS_802_11_VARIABLE_IEs pIE;
struct registry_priv *pregpriv = &padapter->registrypriv;
struct xmit_priv *pxmitpriv = &(padapter->xmitpriv);
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- int bssrate_len = 0;
+ int bssrate_len = 0, sta_bssrate_len = 0;
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 p2pie[ 255 ] = { 0x00 };
u16 p2pielen = 0;
#endif //CONFIG_P2P
+#ifdef CONFIG_DFS
+ u16 cap;
+#endif //CONFIG_DFS
+
if ((pmgntframe = alloc_mgtxmitframe(pxmitpriv)) == NULL)
{
return;
pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr);
//caps
-
+#ifdef CONFIG_DFS
+ _rtw_memcpy(&cap, rtw_get_capability_from_ie(pmlmeinfo->network.IEs), 2);
+ cap |= BIT(8);
+ _rtw_memcpy(pframe, &cap, 2);
+#else
_rtw_memcpy(pframe, rtw_get_capability_from_ie(pmlmeinfo->network.IEs), 2);
+#endif //CONFIG_DFS
pframe += 2;
pattrib->pktlen += 2;
pframe = rtw_set_ie(pframe, _SSID_IE_, pmlmeinfo->network.Ssid.SsidLength, pmlmeinfo->network.Ssid.Ssid, &(pattrib->pktlen));
//supported rate & extended supported rate
+#if 1 // Check if the AP's supported rates are also supported by STA.
+ get_rate_set(padapter, sta_bssrate, &sta_bssrate_len);
+ //DBG_871X("sta_bssrate_len=%d\n", sta_bssrate_len);
+
+ //for (i = 0; i < sta_bssrate_len; i++) {
+ // DBG_871X("sta_bssrate[%d]=%02X\n", i, sta_bssrate[i]);
+ //}
+ for (i = 0; i < NDIS_802_11_LENGTH_RATES_EX; i++) {
+ if (pmlmeinfo->network.SupportedRates[i] == 0) break;
+ DBG_871X("network.SupportedRates[%d]=%02X\n", i, pmlmeinfo->network.SupportedRates[i]);
+ }
+
+ for (i = 0; i < NDIS_802_11_LENGTH_RATES_EX; i++) {
+ if (pmlmeinfo->network.SupportedRates[i] == 0) break;
+
+ // Check if the AP's supported rates are also supported by STA.
+ for (j=0; j < sta_bssrate_len; j++) {
+ // Avoid the proprietary data rate (22Mbps) of Handlink WSG-4000 AP
+ if ( (pmlmeinfo->network.SupportedRates[i]|IEEE80211_BASIC_RATE_MASK)
+ == (sta_bssrate[j]|IEEE80211_BASIC_RATE_MASK)) {
+ //DBG_871X("match i = %d, j=%d\n", i, j);
+ break;
+ } else {
+ //DBG_871X("not match: %02X != %02X\n", (pmlmeinfo->network.SupportedRates[i]|IEEE80211_BASIC_RATE_MASK), (sta_bssrate[j]|IEEE80211_BASIC_RATE_MASK));
+ }
+ }
+ if (j == sta_bssrate_len) {
+ // the rate is not supported by STA
+ DBG_871X("%s(): the rate[%d]=%02X is not supported by STA!\n",__FUNCTION__, i, pmlmeinfo->network.SupportedRates[i]);
+ } else {
+ // the rate is supported by STA
+ bssrate[index++] = pmlmeinfo->network.SupportedRates[i];
+ }
+ }
+ bssrate_len = index;
+ DBG_871X("bssrate_len = %d\n", bssrate_len);
+#else // Check if the AP's supported rates are also supported by STA.
#if 0
get_rate_set(padapter, bssrate, &bssrate_len);
#else
for (bssrate_len = 0; bssrate_len < NumRates; bssrate_len++) {
if (pmlmeinfo->network.SupportedRates[bssrate_len] == 0) break;
+
+ if (pmlmeinfo->network.SupportedRates[bssrate_len] == 0x2C) // Avoid the proprietary data rate (22Mbps) of Handlink WSG-4000 AP
+ break;
+
bssrate[bssrate_len] = pmlmeinfo->network.SupportedRates[bssrate_len];
}
#endif
-
+#endif // Check if the AP's supported rates are also supported by STA.
if (bssrate_len > 8)
{
pframe = rtw_set_ie(pframe, _SUPPORTEDRATES_IE_ , 8, bssrate, &(pattrib->pktlen));
/*
* CONFIG_USE_USB_BUFFER_ALLOC_XX uses Linux USB Buffer alloc API and is for Linux platform only now!
*/
-#define CONFIG_USE_USB_BUFFER_ALLOC_TX 1 // Trade-off: For TX path, improve stability on some platforms, but may cause performance degrade on other platforms.
+//#define CONFIG_USE_USB_BUFFER_ALLOC_TX 1 // Trade-off: For TX path, improve stability on some platforms, but may cause performance degrade on other platforms.
//#define CONFIG_USE_USB_BUFFER_ALLOC_RX 1 // For RX path
/*
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,5))
#include <linux/kref.h>
#endif
- #include <linux/smp_lock.h>
+// #include <linux/smp_lock.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
#include <linux/circ_buf.h>
#include <linux/semaphore.h>
#endif
#include <linux/list.h>
-#include <linux/smp_lock.h>
+//#include <linux/smp_lock.h>
#include <linux/spinlock.h>
#include <asm/atomic.h>
begin 644 os_dep/linux/ioctl_linux.o
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end
#define GPIO_WIFI_POWER RK29_PIN6_PC0
// YIFANG M803
- POWER_USE_GPIO, 0,
+ POWER_NOT_USE_GPIO/*POWER_USE_GPIO*/, 0,
0, 0, GPIO_WIFI_POWER, GPIO_HIGH
//SDK
/*
* Broadcom BCM4319 driver version.
*/
-#define RTL8192_DRV_VERSION "3.23"
+#define RTL8192_DRV_VERSION "3.26"
#endif /* WIFI_BCM4319_VERSION_H */
{
/* Physical memory address of internal memory. */
OUT gctUINT32 baseAddress;
+ OUT gctCHAR fwVersion[20];
}
GetBaseAddress;
#endif
/* ============================== add by rockchip ===================================*/
+/*
+ dkm : GPU_FW_VERSION
+
+ GPU¹Ì¼þ°æ±¾(×î´ó19¸ö×Ö·û´®)
+*/
+#define GPU_FW_VERSION "2.2.2"
+
+
+/*
+ dkm : BUILD_FOR_1_28
+
+ ³ö1.28°æ±¾²¹¶¡ÓÃ
+ 0: ĬÈϱàÒë
+ 1: ±àÒë1.28¿ÉÓõÄdriver
+*/
+#define BUILD_FOR_1_28 0
+
+
/*
dkm : gcdENABLE_AUTO_FREQ
0: ¹Ø±Õ×Ô¶¯µ÷Ƶ
*/
#define gcdkUSE_MAPED_NONPAGE_CACHE 20
+
+/*
+ dkm : USE_DMA_COHERENT
+
+ use dma_alloc_* to alloc no page memory
+ USE_DMA_COHERENT :
+ 0 - no use
+ 1 - use
+*/
+#define USE_DMA_COHERENT 1
+
+
#endif /* __gc_hal_options_h_ */
*****************************************************************************/
-
-
+#include <linux/string.h>
#include "gc_hal_kernel_precomp.h"
#define _GC_OBJ_ZONE gcvZONE_KERNEL
#if (0==gcdPAGE_ALLOC_LIMIT)
// dkm : force gcvSURF_TILE_STATUS use contiguous memory
- if(gcvSURF_TILE_STATUS == Type) pool = gcvPOOL_CONTIGUOUS;
+ //if(gcvSURF_TILE_STATUS == Type) pool = gcvPOOL_CONTIGUOUS;
#endif
do
pool = gcvPOOL_SYSTEM;
}
else
- if (pool == gcvPOOL_SYSTEM)
+ if ((pool == gcvPOOL_SYSTEM)
+ && (Type != gcvSURF_TILE_STATUS)
+ )
{
/* Advance to contiguous memory. */
pool = gcvPOOL_CONTIGUOUS;
/* Return pool used for allocation. */
*Pool = pool;
} else {
- printk("_AllocateMemory fail! pool=%d, Bytes=%d, Type=%d\n", pool, (int)Bytes, Type);
+ printk("_AllocateMemory fail! pool=%d->%d, Bytes=%d, Type=%d\n", *Pool, pool, (int)Bytes, Type);
}
/* Return status. */
gcmkONERROR(
gckOS_GetBaseAddress(Kernel->os,
&Interface->u.GetBaseAddress.baseAddress));
+ strcpy(Interface->u.GetBaseAddress.fwVersion, GPU_FW_VERSION);
+#if BUILD_FOR_1_28
+ strcat(Interface->u.GetBaseAddress.fwVersion, "_for1.28");
+#endif
break;
case gcvHAL_QUERY_VIDEO_MEMORY:
acquired = gcvTRUE;
+#if 0
// dkm: ¶ÔÓÚ»¨ÆÁËÀ»úµÄÎÊÌ⣬¸Ð¾õVVÕâô×öÖ»Êǹæ±Ü£¬»¹ÊÇûÓÐÕÒµ½ÎÊÌâµÄÔÒò
if (Type == gcvSURF_TILE_STATUS
&& (Bytes + (1 << 20) > Memory->freeBytes)
/* Not enough memory. */
gcmkONERROR(gcvSTATUS_OUT_OF_MEMORY);
}
+#else
+ // dkm : ΪgcvSURF_TILE_STATUS±£Áô2MµÄ¿Õ¼ä
+ if (Type != gcvSURF_TILE_STATUS
+ && (Bytes + (2 << 20) > Memory->freeBytes)
+ )
+ {
+ /* Not enough memory. */
+ gcmkONERROR(gcvSTATUS_OUT_OF_MEMORY);
+ }
+#endif
// dkm: ¶àÔ¤Áô64KµÄ¿Õ¼ä£¬·ñÔòGPU»áÓзÃÎÊ·Ç·¨µØÖ·µÄ·çÏÕ
if (Bytes + (64 << 10) > Memory->freeBytes)
#ifndef ANDROID
gcmkVERIFY_OK(gckCOMMAND_Stall(device->kernel->command));
+#else
+ // dkm: ±£ÁôdelayµÄ×ö·¨
+ //gcmkVERIFY_OK(gckOS_Delay(galDevice->os, 1000));
#endif
gcmkVERIFY_OK(
#if gcdkUSE_MEMORY_RECORD
FreeAllMemoryRecord(galDevice->os, private, &private->memoryRecordList);
-#ifdef ANDROID
-// dkm: ±£ÁôdelayµÄ×ö·¨
- gcmkVERIFY_OK(gckOS_Delay(galDevice->os, 1000));
-#else
+#ifndef ANDROID
gcmkVERIFY_OK(gckCOMMAND_Stall(device->kernel->command));
#endif
#endif
#include <linux/sched.h>
#include <linux/slab.h>
#include <asm/atomic.h>
-#ifdef NO_DMA_COHERENT
+#if USE_DMA_COHERENT
#include <linux/dma-mapping.h>
#endif /* NO_DMA_COHERENT */
#include <linux/delay.h>
#include <mach/pmu.h>
#include <mach/cru.h>
-#define IOREMAP_IN_NOPAGE 0
#if !USE_NEW_LINUX_SIGNAL
#define USER_SIGNAL_TABLE_LEN_INIT 64
gcsMapedNonPagedCache * cacheTail;
gctINT pageNum;
- struct page * pageCache[100];
+ #if USE_DMA_COHERENT
+ gctSTRING addr[100];
+ dma_addr_t dmaHandle[100];
+ #else
+ struct page * pageCache[100];
+ #endif
#endif
};
#if gcdkUSE_MAPED_NONPAGE_CACHE
for(os->pageNum=0; os->pageNum<50; os->pageNum++) {
+ #if USE_DMA_COHERENT
+ os->addr[os->pageNum] =
+ #if (2==gcdENABLE_MEM_CACHE)
+ dma_alloc_writecombine(NULL, 5 * PAGE_SIZE, &os->dmaHandle[os->pageNum], GFP_ATOMIC);
+ #else
+ dma_alloc_coherent(NULL, 5 * PAGE_SIZE, &os->dmaHandle[os->pageNum], GFP_ATOMIC);
+ #endif
+ #else
os->pageCache[os->pageNum] = alloc_pages(GFP_KERNEL | GFP_DMA, get_order(5 * PAGE_SIZE));
+ #endif
}
- //printk("os->pageNum = %d\n", os->pageNum);
#endif
/* Return pointer to the gckOS object. */
_FreeAllMapedNonPagedCache(Os, 0);
for(i=0; i<Os->pageNum; i++) {
- if(Os->pageCache[i]) {
- free_pages((unsigned long)page_address(Os->pageCache[i]), get_order(5 * PAGE_SIZE));
- }
+ #if USE_DMA_COHERENT
+ if(Os->addr[i]) dma_free_coherent(gcvNULL, 5 * PAGE_SIZE, Os->addr[i], Os->dmaHandle[i]);
+ #else
+ if(Os->pageCache[i]) free_pages((unsigned long)page_address(Os->pageCache[i]), get_order(5 * PAGE_SIZE));
+ #endif
}
#endif
return gcvSTATUS_OUT_OF_RESOURCES;
}
-#ifndef NO_DMA_COHERENT
+#if USE_DMA_COHERENT
+ #if (2==gcdENABLE_MEM_CACHE)
+ if (dma_mmap_writecombine(NULL,
+ #else
if (dma_mmap_coherent(NULL,
+ #endif
mdlMap->vma,
mdl->addr,
mdl->dmaHandle,
gctINT numPages;
PLINUX_MDL mdl;
PLINUX_MDL_MAP mdlMap = 0;
-#if IOREMAP_IN_NOPAGE
gctSTRING addr;
-#endif
-#ifdef NO_DMA_COHERENT
+#if !USE_DMA_COHERENT
struct page * page;
long size, order;
gctPOINTER vaddr, reserved_vaddr;
MEMORY_LOCK(Os);
-#ifndef NO_DMA_COHERENT
- addr = dma_alloc_coherent(NULL,
- mdl->numPages * PAGE_SIZE,
- &mdl->dmaHandle,
- GFP_ATOMIC);
+#if USE_DMA_COHERENT
+ #if gcdkUSE_MAPED_NONPAGE_CACHE
+ if(5==mdl->numPages && Os->pageNum>0 && Os->addr[Os->pageNum-1]) {
+ Os->pageNum--;
+ addr = Os->addr[Os->pageNum];
+ mdl->dmaHandle = Os->dmaHandle[Os->pageNum];
+ Os->addr[Os->pageNum] = gcvNULL;
+ Os->dmaHandle[Os->pageNum] = 0;
+ } else {
+ #if (2==gcdENABLE_MEM_CACHE)
+ addr = dma_alloc_writecombine(NULL,
+ #else
+ addr = dma_alloc_coherent(NULL,
+ #endif
+ mdl->numPages * PAGE_SIZE,
+ &mdl->dmaHandle,
+ GFP_ATOMIC);
+ }
+ #else
+ #if (2==gcdENABLE_MEM_CACHE)
+ addr = dma_alloc_writecombine(NULL,
+ #else
+ addr = dma_alloc_coherent(NULL,
+ #endif
+ mdl->numPages * PAGE_SIZE,
+ &mdl->dmaHandle,
+ GFP_ATOMIC);
+ #endif
#else
size = mdl->numPages * PAGE_SIZE;
order = get_order(size);
reserved_size -= PAGE_SIZE;
}
-#if IOREMAP_IN_NOPAGE
- // dkm: gcdENABLE_MEM_CACHE
- #if (1==gcdENABLE_MEM_CACHE)
- addr = ioremap_cached(virt_to_phys(vaddr), size);
- #else
- addr = ioremap_nocache(virt_to_phys(vaddr), size);
- #endif
+// dkm: gcdENABLE_MEM_CACHE
+#if (1==gcdENABLE_MEM_CACHE)
+ addr = ioremap_cached(virt_to_phys(vaddr), size);
+#else
+ addr = ioremap_nocache(virt_to_phys(vaddr), size);
#endif
+
mdl->dmaHandle = virt_to_phys(vaddr);
mdl->kaddr = vaddr;
#endif
-#if IOREMAP_IN_NOPAGE
if (addr == gcvNULL)
{
gcmkTRACE_ZONE(gcvLEVEL_INFO,
return gcvSTATUS_OUT_OF_MEMORY;
}
-#endif
if ((Os->baseAddress & 0x80000000) != (mdl->dmaHandle & 0x80000000))
{
| (Os->baseAddress & 0x80000000);
}
-#if IOREMAP_IN_NOPAGE
mdl->addr = addr;
-#else
- mdl->addr = vaddr;
-#endif
/*
* We will not do any mapping from here.
return gcvSTATUS_OUT_OF_RESOURCES;
}
-#ifndef NO_DMA_COHERENT
+#if USE_DMA_COHERENT
+ #if (2==gcdENABLE_MEM_CACHE)
+ if (dma_mmap_writecombine(NULL,
+ #else
if (dma_mmap_coherent(NULL,
+ #endif
mdlMap->vma,
mdl->addr,
mdl->dmaHandle,
// dkm: add
struct mm_struct * mm;
-#ifdef NO_DMA_COHERENT
+#if !USE_DMA_COHERENT
unsigned size;
gctPOINTER vaddr;
#endif /* NO_DMA_COHERENT */
if(MemLock) MEMORY_LOCK(Os);
-#ifndef NO_DMA_COHERENT
- dma_free_coherent(gcvNULL,
- mdl->numPages * PAGE_SIZE,
- mdl->addr,
- mdl->dmaHandle);
+#if USE_DMA_COHERENT
+ #if gcdkUSE_MAPED_NONPAGE_CACHE
+ if(5==mdl->numPages && Os->pageNum<100 && !Os->addr[Os->pageNum]) {
+ Os->addr[Os->pageNum] = mdl->addr;
+ Os->dmaHandle[Os->pageNum] = mdl->dmaHandle;
+ Os->pageNum ++;
+ } else {
+ dma_free_coherent(gcvNULL,
+ mdl->numPages * PAGE_SIZE,
+ mdl->addr,
+ mdl->dmaHandle);
+ }
+ #else
+ dma_free_coherent(gcvNULL,
+ mdl->numPages * PAGE_SIZE,
+ mdl->addr,
+ mdl->dmaHandle);
+ #endif
#else
size = mdl->numPages * PAGE_SIZE;
vaddr = mdl->kaddr;
free_pages((unsigned long)mdl->kaddr, get_order(mdl->numPages * PAGE_SIZE));
#endif
-#if IOREMAP_IN_NOPAGE
iounmap(mdl->addr);
-#endif
#endif /* NO_DMA_COHERENT */
mdlMap = mdl->maps;
udev->ttport = hdev->ttport;
} else if (udev->speed != USB_SPEED_HIGH
&& hdev->speed == USB_SPEED_HIGH) {
+
+ /* yk@rk 20110617
+ * parent hub has no TT would not be error in rk29
+ */
+ #if 0
if (!hub->tt.hub) {
dev_err(&udev->dev, "parent hub has no TT\n");
retval = -EINVAL;
goto fail;
}
+ #endif
udev->tt = &hub->tt;
udev->ttport = port1;
}
{
dwc_write_reg32 (&(in_regs->diepdma),
(uint32_t)_ep->dma_addr);
+ _ep->dma_addr += _ep->xfer_len;
}
/* EP enable, IN data in FIFO */
retval |= dwc_otg_hcd_handle_hc_n_intr (_dwc_otg_hcd, hcnum);
}
}
+ haint.d32 = dwc_otg_read_host_all_channels_intr(_dwc_otg_hcd->core_if);
+ int i;
+ for (i = 0; i < _dwc_otg_hcd->core_if->core_params->host_channels; i++) {
+ if (haint.b2.chint & (1 << i))
+ retval |= dwc_otg_hcd_handle_hc_n_intr(_dwc_otg_hcd, i);
+ }
#endif
return retval;
}
{
struct rk29_button_light_info *button_light_info = pdev->dev.platform_data;
- rk29_button_light_device = backlight_device_register("rk28_button_light", &pdev->dev, NULL, &rk29_button_light_ops);
+ rk29_button_light_device = backlight_device_register("rk28_button_light", &pdev->dev, NULL, &rk29_button_light_ops,NULL);
if (!rk29_button_light_device) {
DBG("rk29_button_light_probe error\n");
return -ENODEV;
bool "RGB TFT480800_25_E(480X800)"
config LCD_LS035Y8DX02A
bool "RGB LS035Y8DX02A(480X800)"
+config LCD_LS035Y8DX04A
+ bool "RGB LS035Y8DX04A(480X800)"
config LCD_CPTCLAA038LA31XE
bool "RGB LCD_CPTCLAA038LA31XE(480X800)"
config LCD_A060SE02
obj-$(CONFIG_LCD_RGB_TFT480800_25_E) += lcd_rgb_tft480800_25_e.o
obj-$(CONFIG_LCD_MCU_TFT480800_25_E) += lcd_mcu_tft480800_25_e.o
obj-$(CONFIG_LCD_LS035Y8DX02A) += lcd_ls035y8dx02a.o
+obj-$(CONFIG_LCD_LS035Y8DX04A) += lcd_ls035y8dx04a.o
obj-$(CONFIG_LCD_CPTCLAA038LA31XE) += lcd_CPTclaa038la31xe.o
obj-$(CONFIG_LCD_MCU_TFT480800_25_E) += lcd_mcu_tft480800_25_e.o
obj-$(CONFIG_LCD_AT070TNA2) += lcd_AT070TNA2.o
obj-$(CONFIG_LCD_TX23D88VM) += lcd_tx23d88vm.o
-obj-$(CONFIG_LCD_AT070TN93) += lcd_at070tn93.o
\ No newline at end of file
+obj-$(CONFIG_LCD_AT070TN93) += lcd_at070tn93.o
--- /dev/null
+/*
+ * Copyright (C) 2011 ROCKCHIP, Inc.
+ *
+ * author: hhb@rock-chips.com
+ * creat date: 2011-03-22
+ * route:drivers/video/display/screen/lcd_ls035y8dx02a.c - driver for rk29 phone sdk
+ * declaration: This program driver have been tested in rk29_phonesdk hardware platform at 2011.03.31.
+ * about migration: you need just 3 interface functions,such as lcd_init(void),lcd_standby(u8 enable),
+ * set_lcd_info(struct rk29fb_screen *screen, struct rk29lcd_info *lcd_info )
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+
+#include <linux/fb.h>
+#include <linux/delay.h>
+#include "../../rk29_fb.h"
+#include <mach/gpio.h>
+#include <mach/iomux.h>
+#include <mach/board.h>
+#include "screen.h"
+
+/* Base */
+#define OUT_TYPE SCREEN_RGB
+#define OUT_FACE OUT_P888
+#define OUT_CLK (26*1000000) //***27 uint Hz
+#define LCDC_ACLK 150000000 //29 lcdc axi DMA Ƶ��
+
+/* Timing */
+#define H_PW 8 //16
+#define H_BP 6//24
+#define H_VD 480//320
+#define H_FP 60//16
+
+#define V_PW 2
+#define V_BP 2
+#define V_VD 800//480
+#define V_FP 4
+
+#define LCD_WIDTH 46 //need modify
+#define LCD_HEIGHT 76
+
+/* Other */
+#define DCLK_POL 1 //0
+#define SWAP_RB 0
+
+static struct rk29lcd_info *gLcd_info = NULL;
+int lcd_init(void);
+int lcd_standby(u8 enable);
+
+#define RXD_PORT RK29_PIN2_PC7
+#define TXD_PORT gLcd_info->txd_pin
+#define CLK_PORT gLcd_info->clk_pin
+#define CS_PORT gLcd_info->cs_pin
+#define RESET_PORT RK29_PIN6_PC6
+
+#define CS_OUT() gpio_direction_output(CS_PORT, 1)
+#define CS_SET() gpio_set_value(CS_PORT, GPIO_HIGH)
+#define CS_CLR() gpio_set_value(CS_PORT, GPIO_LOW)
+#define CLK_OUT() gpio_direction_output(CLK_PORT, 0)
+#define CLK_SET() gpio_set_value(CLK_PORT, GPIO_HIGH)
+#define CLK_CLR() gpio_set_value(CLK_PORT, GPIO_LOW)
+#define TXD_OUT() gpio_direction_output(TXD_PORT, 1)
+#define TXD_SET() gpio_set_value(TXD_PORT, GPIO_HIGH)
+#define TXD_CLR() gpio_set_value(TXD_PORT, GPIO_LOW)
+#define RXD_IN() gpio_direction_input(RXD_PORT)
+#define RXD_GET() gpio_get_value(RXD_PORT)
+
+#define DRVDelayUs(i) udelay(i*4)
+
+u32 spi_screenreg_get(u32 Addr)
+{
+ u32 i, data = 0;
+ u32 control_bit;
+
+ TXD_OUT();
+ CLK_OUT();
+ CS_OUT();
+ DRVDelayUs(2);
+ DRVDelayUs(2);
+
+ CS_SET();
+ TXD_SET();
+ CLK_CLR();
+ DRVDelayUs(30);
+
+ CS_CLR();
+ control_bit = 0x0000;
+ Addr = (control_bit | Addr);
+ printk("addr is 0x%x \n", Addr);
+ for(i = 0; i < 9; i++) //reg
+ {
+ if(Addr &(1<<(8-i)))
+ TXD_SET();
+ else
+ TXD_CLR();
+
+ // \u6a21\u62dfCLK
+ CLK_SET();
+ DRVDelayUs(2);
+ CLK_CLR();
+ DRVDelayUs(2);
+ }
+
+ CS_SET();
+ TXD_SET();
+ CLK_CLR();
+ DRVDelayUs(10);
+
+ CS_CLR();
+ for(i = 0; i < 9; i++)
+ {
+ CLK_SET();
+ DRVDelayUs(2);
+ CLK_CLR();
+ if(RXD_GET())
+ {
+ data |= 1<<(8-i);
+ }
+ else
+ {
+ data &= ~(1<<(8-i));
+ }
+ DRVDelayUs(2);
+ }
+ CS_SET();
+ CLK_CLR();
+ TXD_CLR();
+ DRVDelayUs(30);
+
+ return data;
+}
+
+void spi_screenreg_set(u32 Addr, u32 Data0, u32 Data1)
+{
+
+
+ u32 i;
+ u32 control_bit;
+
+ TXD_OUT();
+ CLK_OUT();
+ CS_OUT();
+ DRVDelayUs(2);
+ DRVDelayUs(2);
+
+ CS_SET();
+ TXD_SET();
+ CLK_CLR();
+ DRVDelayUs(30);
+
+ CS_CLR();
+ control_bit = 0x0000;
+ Addr = (control_bit | Addr);
+ //printk("addr is 0x%x \n", Addr);
+ for(i = 0; i < 9; i++) //reg
+ {
+ if(Addr &(1<<(8-i)))
+ TXD_SET();
+ else
+ TXD_CLR();
+ CLK_SET();
+ DRVDelayUs(2);
+ CLK_CLR();
+ DRVDelayUs(2);
+ }
+
+ CS_SET();
+ TXD_SET();
+ CLK_CLR();
+ DRVDelayUs(10);
+
+ if(0xffff == Data0){
+ return;
+ }
+
+ CS_CLR();
+
+ control_bit = 0x0100;
+ Data0 = (control_bit | Data0);
+ //printk("data0 is 0x%x \n", Data);
+ for(i = 0; i < 9; i++) //data
+ {
+ if(Data0 &(1<<(8-i)))
+ TXD_SET();
+ else
+ TXD_CLR();
+ CLK_SET();
+ DRVDelayUs(2);
+ CLK_CLR();
+ DRVDelayUs(2);
+ }
+
+ CS_SET();
+ CLK_CLR();
+ TXD_CLR();
+ DRVDelayUs(10);
+
+ if(0xffff == Data1)
+ return;
+
+ CS_CLR();
+
+ control_bit = 0x0100;
+ Data1 = (control_bit | Data1);
+ //printk("data1 is 0x%x \n", Data);
+ for(i = 0; i < 9; i++) //data
+ {
+ if(Data1 &(1<<(8-i)))
+ TXD_SET();
+ else
+ TXD_CLR();
+ CLK_SET();
+ DRVDelayUs(2);
+ CLK_CLR();
+ DRVDelayUs(2);
+ }
+
+ CS_SET();
+ CLK_CLR();
+ TXD_CLR();
+ DRVDelayUs(30);
+}
+
+void set_lcd_info(struct rk29fb_screen *screen, struct rk29lcd_info *lcd_info )
+{
+ /* screen type & face */
+ screen->type = OUT_TYPE;
+ screen->face = OUT_FACE;
+
+ /* Screen size */
+ screen->x_res = H_VD;
+ screen->y_res = V_VD;
+ screen->width = LCD_WIDTH;
+ screen->height = LCD_HEIGHT;
+
+ /* Timing */
+ screen->lcdc_aclk = LCDC_ACLK;
+ screen->pixclock = OUT_CLK;
+ screen->left_margin = H_BP; /*>2*/
+ screen->right_margin = H_FP; /*>2*/
+ screen->hsync_len = H_PW; /*>2*/ //***all > 326, 4<PW+BP<15,
+ screen->upper_margin = V_BP; /*>2*/
+ screen->lower_margin = V_FP; /*>2*/
+ screen->vsync_len = V_PW; /*>6*/
+
+ /* Pin polarity */
+ screen->pin_hsync = 0;
+ screen->pin_vsync = 0;
+ screen->pin_den = 0;
+ screen->pin_dclk = DCLK_POL;
+
+ /* Swap rule */
+ screen->swap_rb = SWAP_RB;
+ screen->swap_rg = 0;
+ screen->swap_gb = 0;
+ screen->swap_delta = 0;
+ screen->swap_dumy = 0;
+
+ /* Operation function*/
+ screen->init = lcd_init;
+ screen->standby = lcd_standby;
+ if(lcd_info)
+ gLcd_info = lcd_info;
+}
+
+int lcd_init(void)
+{
+ volatile u32 data;
+ if(gLcd_info){
+ gLcd_info->io_init();
+ }
+
+ /* reset lcd to start init lcd by software if there is no hardware reset circuit for the lcd */
+#ifdef RESET_PORT
+ gpio_request(RESET_PORT, NULL);
+ gpio_direction_output(RESET_PORT, 0);
+ mdelay(2);
+ gpio_set_value(RESET_PORT, 1);
+ mdelay(10);
+ gpio_free(RESET_PORT);
+#endif
+
+ printk("lcd init...\n");
+ spi_screenreg_set(0x29, 0xffff, 0xffff); //display on
+ spi_screenreg_set(0x11, 0xffff, 0xffff); //sleep out
+ mdelay(150);
+ spi_screenreg_set(0x36, 0x0000, 0xffff); //set address mode
+
+ while(0) //this code is not used here
+ {
+ data = spi_screenreg_get(0x0a);
+ printk("------------liuylcd init reg 0x0a=0x%x \n", spi_screenreg_get(0x0a));
+ data = spi_screenreg_get(0x0b);
+ printk("------------liuylcd init reg 0x0b=0x%x \n", spi_screenreg_get(0x0b));
+ data = spi_screenreg_get(0x0c);
+ printk("------------liuylcd init reg 0x0c=0x%x \n", spi_screenreg_get(0x0c));
+ data = spi_screenreg_get(0x0d);
+ printk("------------liuylcd init reg 0x0d=0x%x \n", spi_screenreg_get(0x0d));
+ data = spi_screenreg_get(0x0f);
+ printk("------------liuylcd init reg 0x0f=0x%x \n", spi_screenreg_get(0x0f));
+ }
+
+ spi_screenreg_set(0x3a, 0x0070, 0xffff); //set pixel format
+ spi_screenreg_set(0xb0, 0x0000, 0xffff); //enable command acess
+ spi_screenreg_set(0xb8, 0x0000, 0xffff); //BLC setting
+ spi_screenreg_set(0xb9, 0x0001, 0x00ff); //LED PWM
+ //spi_screenreg_set(0xb0, 0x0003, 0xffff); //disable command acess
+
+ if(gLcd_info)
+ gLcd_info->io_deinit();
+
+ return 0;
+}
+
+extern void rk29_lcd_spim_spin_lock(void);
+extern void rk29_lcd_spim_spin_unlock(void);
+int lcd_standby(u8 enable) //***enable =1 means suspend, 0 means resume
+{
+ rk29_lcd_spim_spin_lock();
+ if(gLcd_info)
+ gLcd_info->io_init();
+ printk("lcd standby\n");
+ if(enable) {
+ printk("lcd standby...enable =1 means suspend\n");
+ spi_screenreg_set(0x10, 0xffff, 0xffff);
+ mdelay(120);
+ spi_screenreg_set(0x28, 0xffff, 0xffff);
+ } else {
+ printk("lcd standby...0 means resume\n");
+ spi_screenreg_set(0x29, 0xffff, 0xffff);
+ spi_screenreg_set(0x11, 0xffff, 0xffff);
+ //mdelay(150);
+ }
+
+ if(gLcd_info)
+ gLcd_info->io_deinit();
+ rk29_lcd_spim_spin_unlock();
+ return 0;
+}
+
#include <linux/hdmi.h>
-#if defined CONFIG_SND_SOC_WM8900 || defined CONFIG_SND_SOC_RT5631
+#if defined CONFIG_SND_SOC_WM8900 || defined CONFIG_SND_SOC_RT5631 || defined CONFIG_SND_SOC_RT5621
/* sound/soc/codecs/wm8900.c */
extern void codec_set_spk(bool on);
#else
#ifndef __MFD_WM8994_CORE_H__
#define __MFD_WM8994_CORE_H__
-<<<<<<< HEAD
#include <linux/interrupt.h>
enum wm8994_type {
WM8958 = 1,
};
-=======
->>>>>>> parent of 15f7fab... temp revert rk change
struct regulator_dev;
struct regulator_bulk_data;
#define WM8994_NUM_GPIO_REGS 11
-#define WM8994_NUM_LDO_REGS 2
+#define WM8994_NUM_LDO_REGS 2
+#define WM8994_NUM_IRQ_REGS 2
+
+#define WM8994_IRQ_TEMP_SHUT 0
+#define WM8994_IRQ_MIC1_DET 1
+#define WM8994_IRQ_MIC1_SHRT 2
+#define WM8994_IRQ_MIC2_DET 3
+#define WM8994_IRQ_MIC2_SHRT 4
+#define WM8994_IRQ_FLL1_LOCK 5
+#define WM8994_IRQ_FLL2_LOCK 6
+#define WM8994_IRQ_SRC1_LOCK 7
+#define WM8994_IRQ_SRC2_LOCK 8
+#define WM8994_IRQ_AIF1DRC1_SIG_DET 9
+#define WM8994_IRQ_AIF1DRC2_SIG_DET 10
+#define WM8994_IRQ_AIF2DRC_SIG_DET 11
+#define WM8994_IRQ_FIFOS_ERR 12
+#define WM8994_IRQ_WSEQ_DONE 13
+#define WM8994_IRQ_DCS_DONE 14
+#define WM8994_IRQ_TEMP_WARN 15
+
+/* GPIOs in the chip are numbered from 1-11 */
+#define WM8994_IRQ_GPIO(x) (x + WM8994_IRQ_TEMP_WARN)
struct wm8994 {
struct mutex io_lock;
+ struct mutex irq_lock;
enum wm8994_type type;
void *control_data;
int gpio_base;
+ int irq_base;
+
+ int irq;
+ u16 irq_masks_cur[WM8994_NUM_IRQ_REGS];
+ u16 irq_masks_cache[WM8994_NUM_IRQ_REGS];
/* Used over suspend/resume */
bool suspended;
int wm8994_bulk_write(struct wm8994 *wm8994, unsigned short reg,
int count, const u16 *buf);
+
+/* Helper to save on boilerplate */
+static inline int wm8994_request_irq(struct wm8994 *wm8994, int irq,
+ irq_handler_t handler, const char *name,
+ void *data)
+{
+ if (!wm8994->irq_base)
+ return -EINVAL;
+ return request_threaded_irq(wm8994->irq_base + irq, NULL, handler,
+ IRQF_TRIGGER_RISING, name,
+ data);
+}
+static inline void wm8994_free_irq(struct wm8994 *wm8994, int irq, void *data)
+{
+ if (!wm8994->irq_base)
+ return;
+ free_irq(wm8994->irq_base + irq, data);
+}
+
+int wm8994_irq_init(struct wm8994 *wm8994);
+void wm8994_irq_exit(struct wm8994 *wm8994);
+
#endif
struct regulator_init_data *init_data;
};
-#define WM8994_CONFIGURE_GPIO 0x8000
+#define WM8994_CONFIGURE_GPIO 0x10000
#define WM8994_DRC_REGS 5
-#define WM8994_EQ_REGS 19
+#define WM8994_EQ_REGS 20
+#define WM8958_MBC_CUTOFF_REGS 20
+#define WM8958_MBC_COEFF_REGS 48
+#define WM8958_MBC_COMBINED_REGS 56
+#define WM8958_VSS_HPF_REGS 2
+#define WM8958_VSS_REGS 148
+#define WM8958_ENH_EQ_REGS 32
/**
* DRC configurations are specified with a label and a set of register
u16 regs[WM8994_EQ_REGS];
};
-#define PCM_BB 1
-#define NO_PCM_BB 0
+/**
+ * Multiband compressor configurations are specified with a label and
+ * two sets of values to write. Configurations are expected to be
+ * generated using the multiband compressor configuration panel in
+ * WISCE - see http://www.wolfsonmicro.com/wisce/
+ */
+struct wm8958_mbc_cfg {
+ const char *name;
+ u16 cutoff_regs[WM8958_MBC_CUTOFF_REGS];
+ u16 coeff_regs[WM8958_MBC_COEFF_REGS];
+
+ /* Coefficient layout when using MBC+VSS firmware */
+ u16 combined_regs[WM8958_MBC_COMBINED_REGS];
+};
+
+/**
+ * VSS HPF configurations are specified with a label and two values to
+ * write. Configurations are expected to be generated using the
+ * multiband compressor configuration panel in WISCE - see
+ * http://www.wolfsonmicro.com/wisce/
+ */
+struct wm8958_vss_hpf_cfg {
+ const char *name;
+ u16 regs[WM8958_VSS_HPF_REGS];
+};
+
+/**
+ * VSS configurations are specified with a label and array of values
+ * to write. Configurations are expected to be generated using the
+ * multiband compressor configuration panel in WISCE - see
+ * http://www.wolfsonmicro.com/wisce/
+ */
+struct wm8958_vss_cfg {
+ const char *name;
+ u16 regs[WM8958_VSS_REGS];
+};
+
+/**
+ * Enhanced EQ configurations are specified with a label and array of
+ * values to write. Configurations are expected to be generated using
+ * the multiband compressor configuration panel in WISCE - see
+ * http://www.wolfsonmicro.com/wisce/
+ */
+struct wm8958_enh_eq_cfg {
+ const char *name;
+ u16 regs[WM8958_ENH_EQ_REGS];
+};
struct wm8994_pdata {
int gpio_base;
struct wm8994_ldo_pdata ldo[WM8994_NUM_LDO];
+ int irq_base; /** Base IRQ number for WM8994, required for IRQs */
int num_drc_cfgs;
struct wm8994_drc_cfg *drc_cfgs;
int num_retune_mobile_cfgs;
struct wm8994_retune_mobile_cfg *retune_mobile_cfgs;
+ int num_mbc_cfgs;
+ struct wm8958_mbc_cfg *mbc_cfgs;
+
+ int num_vss_cfgs;
+ struct wm8958_vss_cfg *vss_cfgs;
+
+ int num_vss_hpf_cfgs;
+ struct wm8958_vss_hpf_cfg *vss_hpf_cfgs;
+
+ int num_enh_eq_cfgs;
+ struct wm8958_enh_eq_cfg *enh_eq_cfgs;
+
/* LINEOUT can be differential or single ended */
unsigned int lineout1_diff:1;
unsigned int lineout2_diff:1;
unsigned int lineout1fb:1;
unsigned int lineout2fb:1;
- /* Microphone biases: 0=0.9*AVDD1 1=0.65*AVVD1 */
+ /* IRQ for microphone detection if brought out directly as a
+ * signal.
+ */
+ int micdet_irq;
+
+ /* WM8994 microphone biases: 0=0.9*AVDD1 1=0.65*AVVD1 */
unsigned int micbias1_lvl:1;
unsigned int micbias2_lvl:1;
- /* Jack detect threashold levels, see datasheet for values */
+ /* WM8994 jack detect threashold levels, see datasheet for values */
unsigned int jd_scthr:2;
unsigned int jd_thr:2;
- //for phonepad
- unsigned int no_earpiece:1; // =1 don't have a earpiece, =0 has a earpiece
- unsigned int sp_hp_same_channel:1;
-
- //BB input can be differential or single ended
- unsigned int BB_input_diff:1; // =0 single ended =1 differential
- unsigned int BB_class:1;//PCM_BB= 1 NO_PCM_BB=0
-
- //If an external amplifier speakers wm8994 enable>0 disable=0
- unsigned int PA_control_pin;
-
- //wm8994 LDO1_ENA and LDO2_ENA
- unsigned int Power_EN_Pin;
- char PowerEN_iomux_name[50];
- int PowerEN_iomux_mode;
-
- //volume
- int speaker_incall_vol; //max = 6, min = -21
- int speaker_incall_mic_vol; //max = 30, min = -22
- int speaker_normal_vol; //max = 6, min = -57
- int earpiece_incall_vol; //max = 6, min = -21
- int headset_incall_vol; //max = 6, min = -12
- int headset_incall_mic_vol; //max = 30, min = -22
- int headset_normal_vol; //max = 6, min = -57
- int BT_incall_vol; //max = 30, min = -16
- int BT_incall_mic_vol; //max = 6, min = -57
- int recorder_vol; //max = 60 , min = -16
-
+ /* WM8958 microphone bias configuration */
+ int micbias[2];
};
#endif
/* è\80³æ\9cºæ\95°æ\8d®ç»\93æ\9e\84ä½?*/
struct rk2818_23d_data {
+ struct device *dev;
int (*io_init)(void);
int (*io_deinit)(void);
unsigned int bp_power;
#include <linux/syscalls.h> /* sys_sync */
#include <linux/wakelock.h>
#include <linux/workqueue.h>
-#include <linux/kallsyms.h>
#include "power.h"
DEBUG_SUSPEND = 1U << 2,
DEBUG_VERBOSE = 1U << 3,
};
-static int debug_mask = DEBUG_USER_STATE;
+static int debug_mask = DEBUG_USER_STATE | DEBUG_SUSPEND | DEBUG_VERBOSE;
module_param_named(debug_mask, debug_mask, int, S_IRUGO | S_IWUSR | S_IWGRP);
static DEFINE_MUTEX(early_suspend_lock);
if (pos->suspend != NULL) {
if (debug_mask & DEBUG_VERBOSE)
pr_info("early_suspend: calling %pf\n", pos->suspend);
- if (debug_mask & DEBUG_VERBOSE)
- print_symbol("early_suspend: call %s\n", (unsigned long)pos->suspend);
pos->suspend(pos);
}
}
pr_info("early_suspend: sync\n");
sys_sync();
+ if (debug_mask & DEBUG_SUSPEND)
+ pr_info("early_suspend: done\n");
abort:
spin_lock_irqsave(&state_lock, irqflags);
if (state == SUSPEND_REQUESTED_AND_SUSPENDED)
if (pos->resume != NULL) {
if (debug_mask & DEBUG_VERBOSE)
pr_info("late_resume: calling %pf\n", pos->resume);
- if (debug_mask & DEBUG_VERBOSE)
- print_symbol("late_resume: call %s\n", (unsigned long)pos->resume);
pos->resume(pos);
}
arch/arm/mach-rk29/vpu*.c
drivers/staging/rk29/ipp/rk29-ipp.c
-sound/soc/codecs/rt5625.c
)
DIRS=(
[ -d $d ] && find $d -type f -name '*.uu' -print0 | xargs -0 rm -f
done
-#zwp
-mv sound/soc/codecs/rt5625.c sound/soc/codecs/rt5625.c.bak
-mv sound/soc/codecs/rt5625.c.enc sound/soc/codecs/rt5625.c
-####
-
echo build kernel on $kerndir with $defconfig
make clean >/dev/null 2>&1
make $defconfig >/dev/null 2>&1
done
done
-#zwp
-mv sound/soc/codecs/rt5625.c sound/soc/codecs/rt5625.c.enc
-mv sound/soc/codecs/rt5625.c.bak sound/soc/codecs/rt5625.c
-####
-
make distclean >/dev/null 2>&1
popd >/dev/null
+# fix local version
+echo "+" > $kerndir/.scmversion
+
# tar kernel
pushd $kerndir/../ >/dev/null
package=$(basename $kerndir).tar
for file in ${EXCLUDES[@]}; do
echo "$file" >> $ex
done
-echo sound/soc/codecs/rt5625.c >>$ex
-echo sound/soc/codecs/rt5625.c.enc >>$ex
echo TAR $(pwd)/$package
tar cf $package --numeric-owner --exclude-from $ex --exclude=.git --exclude=`basename $0` $(basename $kerndir)
tar rf $package --numeric-owner --exclude=.git toolchain/arm-eabi-4.4.0
rm $ex
popd >/dev/null
+rm -f $kerndir/.scmversion
+
echo done
select SND_SOC_WM8776 if SND_SOC_I2C_AND_SPI
select SND_SOC_WM8804 if SND_SOC_I2C_AND_SPI
select SND_SOC_WM8900 if I2C
- select SND_SOC_alc5621 if I2C
+ select SND_SOC_RT5621 if I2C
select SND_SOC_RT5631 if I2C
select SND_SOC_RT5625 if I2C
select SND_SOC_WM8903 if I2C
config SND_SOC_WM8900
tristate
-config SND_SOC_alc5621
+config SND_SOC_RT5621
tristate
config SND_SOC_RT5631
snd-soc-wm8776-objs := wm8776.o
snd-soc-wm8804-objs := wm8804.o
snd-soc-wm8900-objs := wm8900.o
-snd-soc-alc5621-objs := alc5621.o
+snd-soc-rt5621-objs := rt5621.o
snd-soc-rt5631-objs := rt5631.o
snd-soc-rt5625-objs := rt5625.o
snd-soc-cs42l52-objs := cs42l52.o
obj-$(CONFIG_SND_SOC_WM8776) += snd-soc-wm8776.o
obj-$(CONFIG_SND_SOC_WM8804) += snd-soc-wm8804.o
obj-$(CONFIG_SND_SOC_WM8900) += snd-soc-wm8900.o
-obj-$(CONFIG_SND_SOC_alc5621) += snd-soc-alc5621.o
+obj-$(CONFIG_SND_SOC_RT5621) += snd-soc-rt5621.o
obj-$(CONFIG_SND_SOC_RT5631) += snd-soc-rt5631.o
obj-$(CONFIG_SND_SOC_RT5625) += snd-soc-rt5625.o
obj-$(CONFIG_SND_SOC_CS42L52) += snd-soc-cs42l52.o
+++ /dev/null
-#include <linux/module.h>\r
-#include <linux/moduleparam.h>\r
-#include <linux/version.h>\r
-#include <linux/kernel.h>\r
-#include <linux/init.h>\r
-#include <linux/delay.h>\r
-#include <linux/pm.h>\r
-#include <linux/i2c.h>\r
-#include <linux/platform_device.h>\r
-\r
-#include <sound/core.h>\r
-#include <sound/pcm.h>\r
-#include <sound/pcm_params.h>\r
-#include <sound/soc.h>\r
-#include <sound/soc-dapm.h>\r
-#include <sound/initval.h>\r
-#include <asm/div64.h>\r
-#include "alc5621.h"\r
-\r
-#if REALTEK_HWDEP\r
-\r
-#include <linux/ioctl.h>\r
-#include <linux/types.h>\r
-\r
-#endif\r
-\r
-#define AUDIO_NAME "rt5621"\r
-#define RT5621_VERSION "alsa 1.0.21 0.05"\r
-\r
-#ifdef RT5621_DEBUG\r
-#define dbg(format, arg...) \\r
- printk(KERN_DEBUG AUDIO_NAME ": " format "\n" , ## arg)\r
-#else\r
-#define dbg(format, arg...) do {} while (0)\r
-#endif\r
-#define err(format, arg...) \\r
- printk(KERN_ERR AUDIO_NAME ": " format "\n" , ## arg)\r
-#define info(format, arg...) \\r
- printk(KERN_INFO AUDIO_NAME ": " format "\n" , ## arg)\r
-#define warn(format, arg...) \\r
- printk(KERN_WARNING AUDIO_NAME ": " format "\n" , ## arg)\r
- \r
-static int caps_charge = 500;\r
-module_param(caps_charge, int, 0);\r
-MODULE_PARM_DESC(caps_charge, "RT5621 cap charge time (msecs)");\r
-\r
-/* codec private data */\r
-struct rt5621_priv {\r
- unsigned int sysclk;\r
-};\r
-\r
-static struct snd_soc_device *rt5621_socdev;\r
-\r
-struct rt5621_reg{\r
-\r
- u8 reg_index;\r
- u16 reg_value;\r
-};\r
-\r
-static struct rt5621_reg init_data[] = {\r
- {RT5621_AUDIO_INTERFACE, 0x8000}, //set I2S codec to slave mode\r
- {RT5621_STEREO_DAC_VOL, 0x0808}, //default stereo DAC volume to 0db\r
- {RT5621_OUTPUT_MIXER_CTRL, 0x0740}, //default output mixer control \r
- {RT5621_ADC_REC_MIXER, 0x3f3f}, //set record source is Mic1 by default\r
- {RT5621_MIC_CTRL, 0x0500}, //set Mic1,Mic2 boost 20db \r
- {RT5621_SPK_OUT_VOL, 0x8080}, //default speaker volume to 0db \r
- {RT5621_HP_OUT_VOL, 0x8888}, //default HP volume to -12db \r
- {RT5621_ADD_CTRL_REG, 0x5f00}, //Class AB/D speaker ratio is 1VDD\r
- {RT5621_STEREO_AD_DA_CLK_CTRL, 0x066d}, //set Dac filter to 256fs\r
- {RT5621_HID_CTRL_INDEX, 0x46}, //Class D setting\r
- {RT5621_HID_CTRL_DATA, 0xFFFF}, //power on Class D Internal register\r
-};\r
-\r
-#define RT5621_INIT_REG_NUM ARRAY_SIZE(init_data)\r
-\r
-/*\r
- * rt5621 register cache\r
- * We can't read the RT5621 register space when we\r
- * are using 2 wire for device control, so we cache them instead.\r
- */\r
-static const u16 rt5621_reg[0x80/2];\r
-\r
-\r
-/* virtual HP mixers regs */\r
-#define HPL_MIXER 0x80\r
-#define HPR_MIXER 0x82\r
-/*reg84*/\r
-/*bit0,1:for hp pga power control\r
- *bit2,3:for aux pga power control\r
- */\r
-#define MISC_FUNC_REG 0x84\r
-static u16 reg80=0,reg82=0, reg84 = 0;\r
-\r
-\r
-/*\r
- * read rt5621 register cache\r
- */\r
-static inline unsigned int rt5621_read_reg_cache(struct snd_soc_codec *codec,\r
- unsigned int reg)\r
-{\r
- u16 *cache = codec->reg_cache;\r
- if (reg < 1 || reg > (ARRAY_SIZE(rt5621_reg) + 1))\r
- return -1;\r
- return cache[reg/2];\r
-}\r
-\r
-\r
-/*\r
- * write rt5621 register cache\r
- */\r
-\r
-static inline void rt5621_write_reg_cache(struct snd_soc_codec *codec,\r
- unsigned int reg, unsigned int value)\r
-{\r
- u16 *cache = codec->reg_cache;\r
- if (reg < 0 || reg > 0x7e)\r
- return;\r
- cache[reg/2] = value;\r
-}\r
-\r
-\r
-\r
-static int rt5621_write(struct snd_soc_codec *codec, unsigned int reg,\r
- unsigned int value)\r
-{\r
- u8 data[3];\r
-\r
- if(reg>0x7E)\r
- {\r
- if(reg==HPL_MIXER)\r
- reg80=value;\r
- else if(reg==HPR_MIXER)\r
- reg82=value;\r
- else if (reg == MISC_FUNC_REG)\r
- reg84 = value;\r
- else\r
- return -EIO;\r
- \r
- return 0; \r
- } \r
-\r
-\r
- printk("rt5621 write reg=%x,value=%x\n",reg,value);\r
- data[0] = reg;\r
- data[1] = (0xFF00 & value) >> 8;\r
- data[2] = 0x00FF & value;\r
-\r
- if (codec->hw_write(codec->control_data, data, 3) == 3)\r
- {\r
- rt5621_write_reg_cache (codec, reg, value); \r
- printk(KERN_INFO "rt5621 write reg=%x,value=%x\n",reg,value);\r
- return 0;\r
- }\r
- else\r
- {\r
- printk(KERN_ERR "rt5621 write faile\n");\r
- return -EIO;\r
- }\r
-}\r
-\r
-\r
-static unsigned int rt5621_read(struct snd_soc_codec *codec, unsigned int reg)\r
-{\r
- u8 data[2]={0};\r
- unsigned int value=0x0;\r
-\r
- if(reg>0x7E)\r
- {\r
- if(reg==HPL_MIXER)\r
- return reg80;\r
- else if(reg==HPR_MIXER)\r
- return reg82;\r
- else if (reg == MISC_FUNC_REG)\r
- return reg84;\r
- else\r
- return -EIO;\r
- \r
- return -EIO; \r
- }\r
-\r
-\r
- data[0] = reg;\r
-//flove031811_S\r
-#if 0\r
- i2c_master_recv(codec->control_data, data, 2);\r
- \r
- value = (data[0]<<8) | data[1]; \r
- printk("rt5621_read reg%x=%x\n",reg,value);\r
-#elif 1\r
-\r
- i2c_master_reg8_recv(codec->control_data,reg,data, 2,100 * 1000);\r
-\r
- value = (data[0]<<8) | data[1]; \r
- printk("rt5621_read reg%x=%x\n",reg,value);\r
- return value;\r
-\r
-#else \r
- if(codec->hw_write(codec->control_data, data, 1) ==1)\r
- {\r
- i2c_master_recv(codec->control_data, data, 2);\r
-\r
- value = (data[0]<<8) | data[1]; \r
- printk(KERN_DEBUG "rt5621 read reg%x=%x\n",reg,value);\r
- \r
- return value;\r
- }\r
- else\r
- {\r
- printk(KERN_ERR "rt5621 read faile\n");\r
- return -EIO; \r
- } \r
-#endif\r
-//flove031811_E \r
-}\r
-\r
-#define rt5621_write_mask(c, reg, value, mask) snd_soc_update_bits(c, reg, mask, value)\r
-\r
-\r
-#define rt5621_reset(c) rt5621_write(c, 0x0, 0)\r
-\r
-static unsigned int rt5621_read_index(struct snd_soc_codec *codec, unsigned int index)\r
-{\r
- unsigned int value;\r
-\r
- rt5621_write(codec, 0x6a, index);\r
- mdelay(1);\r
- value = rt5621_read(codec, 0x6c);\r
- return value;\r
-}\r
-\r
-static int rt5621_init_reg(struct snd_soc_codec *codec)\r
-{\r
- int i;\r
-\r
- for (i = 0; i < RT5621_INIT_REG_NUM; i++)\r
- {\r
- rt5621_write(codec, init_data[i].reg_index, init_data[i].reg_value);\r
- }\r
-\r
- return 0;\r
-}\r
-\r
-\r
-#if !USE_DAPM_CONTROL\r
-//*****************************************************************************\r
-//\r
-//function:Change audio codec power status\r
-//\r
-//*****************************************************************************\r
-static int rt5621_ChangeCodecPowerStatus(struct snd_soc_codec *codec,int power_state)\r
-{\r
- unsigned short int PowerDownState=0;\r
-\r
- switch(power_state)\r
- {\r
- case POWER_STATE_D0: //FULL ON-----power on all power\r
- \r
- rt5621_write(codec,RT5621_PWR_MANAG_ADD1,~PowerDownState);\r
- rt5621_write(codec,RT5621_PWR_MANAG_ADD2,~PowerDownState);\r
- rt5621_write(codec,RT5621_PWR_MANAG_ADD3,~PowerDownState);\r
-\r
- break; \r
-\r
- case POWER_STATE_D1: //LOW ON-----\r
-\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2 ,PWR_VREF |PWR_DAC_REF_CIR |PWR_L_DAC_CLK |PWR_R_DAC_CLK |PWR_L_HP_MIXER |PWR_R_HP_MIXER|\r
- PWR_L_ADC_CLK_GAIN |PWR_R_ADC_CLK_GAIN |PWR_L_ADC_REC_MIXER |PWR_R_ADC_REC_MIXER|PWR_CLASS_AB\r
- ,PWR_VREF |PWR_DAC_REF_CIR |PWR_L_DAC_CLK |PWR_R_DAC_CLK |PWR_L_HP_MIXER |PWR_R_HP_MIXER|\r
- PWR_L_ADC_CLK_GAIN |PWR_R_ADC_CLK_GAIN |PWR_L_ADC_REC_MIXER |PWR_R_ADC_REC_MIXER|PWR_CLASS_AB);\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD3 ,PWR_MAIN_BIAS|PWR_HP_R_OUT_VOL|PWR_HP_L_OUT_VOL|PWR_SPK_OUT|\r
- PWR_MIC1_FUN_CTRL|PWR_MIC1_BOOST_MIXER\r
- ,PWR_MAIN_BIAS|PWR_HP_R_OUT_VOL|PWR_HP_L_OUT_VOL|PWR_SPK_OUT|\r
- PWR_MIC1_FUN_CTRL|PWR_MIC1_BOOST_MIXER); \r
-\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD1 ,PWR_MAIN_I2S_EN|PWR_HP_OUT_ENH_AMP|PWR_HP_OUT_AMP|PWR_MIC1_BIAS_EN\r
- ,PWR_MAIN_I2S_EN|PWR_HP_OUT_ENH_AMP|PWR_HP_OUT_AMP|PWR_MIC1_BIAS_EN);\r
- \r
- break;\r
-\r
- case POWER_STATE_D1_PLAYBACK: //Low on of Playback\r
-\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2,PWR_VREF|PWR_DAC_REF_CIR|PWR_L_DAC_CLK|PWR_R_DAC_CLK|PWR_L_HP_MIXER|PWR_R_HP_MIXER|PWR_CLASS_AB|PWR_CLASS_D\r
- ,PWR_VREF|PWR_DAC_REF_CIR|PWR_L_DAC_CLK|PWR_R_DAC_CLK|PWR_L_HP_MIXER|PWR_R_HP_MIXER|PWR_CLASS_AB|PWR_CLASS_D);\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD3,PWR_MAIN_BIAS|PWR_HP_R_OUT_VOL|PWR_HP_L_OUT_VOL|PWR_SPK_OUT \r
- ,PWR_MAIN_BIAS|PWR_HP_R_OUT_VOL|PWR_HP_L_OUT_VOL|PWR_SPK_OUT); \r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD1,PWR_MAIN_I2S_EN|PWR_HP_OUT_ENH_AMP|PWR_HP_OUT_AMP\r
- ,PWR_MAIN_I2S_EN|PWR_HP_OUT_ENH_AMP|PWR_HP_OUT_AMP);\r
- \r
-\r
- break;\r
-\r
- case POWER_STATE_D1_RECORD: //Low on of Record\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD1 ,PWR_MAIN_I2S_EN|PWR_MIC1_BIAS_EN\r
- ,PWR_MAIN_I2S_EN|PWR_MIC1_BIAS_EN); \r
- \r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2 ,PWR_VREF|PWR_L_ADC_CLK_GAIN|PWR_R_ADC_CLK_GAIN|PWR_L_ADC_REC_MIXER|PWR_R_ADC_REC_MIXER\r
- ,PWR_VREF|PWR_L_ADC_CLK_GAIN|PWR_R_ADC_CLK_GAIN|PWR_L_ADC_REC_MIXER|PWR_R_ADC_REC_MIXER);\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD3 ,PWR_MAIN_BIAS|PWR_MIC2_BOOST_MIXER|PWR_MIC1_BOOST_MIXER\r
- ,PWR_MAIN_BIAS|PWR_MIC2_BOOST_MIXER|PWR_MIC1_BOOST_MIXER); \r
- \r
- break;\r
-\r
- case POWER_STATE_D2: //STANDBY----\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD1 ,0,PWR_MAIN_I2S_EN|PWR_HP_OUT_ENH_AMP|PWR_HP_OUT_AMP|PWR_MIC1_BIAS_EN); \r
-\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD3 ,0,PWR_HP_R_OUT_VOL|PWR_HP_L_OUT_VOL|PWR_SPK_OUT|PWR_MIC1_FUN_CTRL|PWR_MIC1_BOOST_MIXER);\r
-\r
- \r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2 ,0,PWR_DAC_REF_CIR |PWR_L_DAC_CLK |PWR_R_DAC_CLK |PWR_L_HP_MIXER |PWR_R_HP_MIXER|\r
- PWR_L_ADC_CLK_GAIN |PWR_R_ADC_CLK_GAIN |PWR_L_ADC_REC_MIXER |PWR_R_ADC_REC_MIXER|PWR_CLASS_AB|PWR_CLASS_D);\r
-\r
- \r
- break;\r
-\r
- case POWER_STATE_D2_PLAYBACK: //STANDBY of playback\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD3 ,0,/*PWR_HP_R_OUT_VOL|PWR_HP_L_OUT_VOL|*/PWR_SPK_OUT);\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD1 ,0,PWR_HP_OUT_ENH_AMP|PWR_HP_OUT_AMP); \r
- \r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2 ,0,PWR_DAC_REF_CIR|PWR_L_DAC_CLK|PWR_R_DAC_CLK|PWR_L_HP_MIXER|PWR_R_HP_MIXER|PWR_CLASS_AB|PWR_CLASS_D);\r
-\r
- break;\r
-\r
- case POWER_STATE_D2_RECORD: //STANDBY of record\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD1 ,0,PWR_MIC1_BIAS_EN); \r
- \r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2 ,0,PWR_L_ADC_CLK_GAIN|PWR_R_ADC_CLK_GAIN|PWR_L_ADC_REC_MIXER|PWR_R_ADC_REC_MIXER);\r
-\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD3 ,0,PWR_MIC2_BOOST_MIXER|PWR_MIC1_BOOST_MIXER); \r
-\r
- break; \r
-\r
- case POWER_STATE_D3: //SLEEP\r
- case POWER_STATE_D4: //OFF----power off all power\r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD1 ,0,PWR_HP_OUT_ENH_AMP|PWR_HP_OUT_AMP); \r
- rt5621_write(codec,RT5621_PWR_MANAG_ADD3,0);\r
- rt5621_write(codec,RT5621_PWR_MANAG_ADD1,0);\r
- rt5621_write(codec,RT5621_PWR_MANAG_ADD2,0);\r
- \r
- break; \r
-\r
- default:\r
-\r
- break;\r
- }\r
-\r
- return 0;\r
-}\r
-\r
-\r
-//*****************************************************************************\r
-//\r
-//function AudioOutEnable:Mute/Unmute audio out channel\r
-// WavOutPath:output channel\r
-// Mute :Mute/Unmute output channel \r
-//\r
-//*****************************************************************************\r
-static int rt5621_AudioOutEnable(struct snd_soc_codec *codec,unsigned short int WavOutPath,int Mute)\r
-{\r
- int RetVal=0; \r
-\r
- if(Mute)\r
- {\r
- switch(WavOutPath)\r
- {\r
- case RT_WAVOUT_ALL_ON:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_SPK_OUT_VOL,RT_L_MUTE|RT_R_MUTE,RT_L_MUTE|RT_R_MUTE); //Mute Speaker right/left channel\r
- RetVal=rt5621_write_mask(codec,RT5621_HP_OUT_VOL,RT_L_MUTE|RT_R_MUTE,RT_L_MUTE|RT_R_MUTE); //Mute headphone right/left channel\r
- RetVal=rt5621_write_mask(codec,RT5621_MONO_AUX_OUT_VOL,RT_L_MUTE|RT_R_MUTE,RT_L_MUTE|RT_R_MUTE); //Mute Aux/Mono right/left channel\r
- RetVal=rt5621_write_mask(codec,RT5621_STEREO_DAC_VOL,RT_M_HP_MIXER|RT_M_SPK_MIXER|RT_M_MONO_MIXER\r
- ,RT_M_HP_MIXER|RT_M_SPK_MIXER|RT_M_MONO_MIXER); //Mute DAC to HP,Speaker,Mono Mixer\r
- \r
- break;\r
- \r
- case RT_WAVOUT_HP:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_HP_OUT_VOL,RT_L_MUTE|RT_R_MUTE,RT_L_MUTE|RT_R_MUTE); //Mute headphone right/left channel\r
- \r
- break;\r
-\r
- case RT_WAVOUT_SPK:\r
- \r
- RetVal=rt5621_write_mask(codec,RT5621_SPK_OUT_VOL,RT_L_MUTE|RT_R_MUTE,RT_L_MUTE|RT_R_MUTE); //Mute Speaker right/left channel \r
-\r
- break;\r
- \r
- case RT_WAVOUT_AUXOUT:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_MONO_AUX_OUT_VOL,RT_L_MUTE|RT_R_MUTE,RT_L_MUTE|RT_R_MUTE); //Mute AuxOut right/left channel\r
-\r
- break;\r
-\r
- case RT_WAVOUT_MONO:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_MONO_AUX_OUT_VOL,RT_L_MUTE,RT_L_MUTE); //Mute MonoOut channel \r
-\r
- break;\r
-\r
- case RT_WAVOUT_DAC:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_STEREO_DAC_VOL,RT_M_HP_MIXER|RT_M_SPK_MIXER|RT_M_MONO_MIXER\r
- ,RT_M_HP_MIXER|RT_M_SPK_MIXER|RT_M_MONO_MIXER); //Mute DAC to HP,Speaker,Mono Mixer \r
- break;\r
-\r
- default:\r
-\r
- return 0;\r
-\r
- }\r
- }\r
- else\r
- {\r
- switch(WavOutPath)\r
- {\r
-\r
- case RT_WAVOUT_ALL_ON:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_SPK_OUT_VOL ,0,RT_L_MUTE|RT_R_MUTE); //Mute Speaker right/left channel\r
- RetVal=rt5621_write_mask(codec,RT5621_HP_OUT_VOL ,0,RT_L_MUTE|RT_R_MUTE); //Mute headphone right/left channel\r
- RetVal=rt5621_write_mask(codec,RT5621_MONO_AUX_OUT_VOL ,0,RT_L_MUTE|RT_R_MUTE); //Mute Aux/Mono right/left channel\r
- RetVal=rt5621_write_mask(codec,RT5621_STEREO_DAC_VOL ,0,RT_M_HP_MIXER|RT_M_SPK_MIXER|RT_M_MONO_MIXER); //Mute DAC to HP,Speaker,Mono Mixer\r
- \r
- break;\r
- \r
- case RT_WAVOUT_HP:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_HP_OUT_VOL,0,RT_L_MUTE|RT_R_MUTE); //UnMute headphone right/left channel \r
- \r
- break;\r
-\r
- case RT_WAVOUT_SPK:\r
- \r
- RetVal=rt5621_write_mask(codec,RT5621_SPK_OUT_VOL,0,RT_L_MUTE|RT_R_MUTE); //unMute Speaker right/left channel \r
-\r
- break;\r
- \r
- case RT_WAVOUT_AUXOUT:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_MONO_AUX_OUT_VOL,0,RT_L_MUTE|RT_R_MUTE);//unMute AuxOut right/left channel\r
-\r
- break;\r
-\r
- case RT_WAVOUT_MONO:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_MONO_AUX_OUT_VOL,0,RT_L_MUTE); //unMute MonoOut channel \r
-\r
- break;\r
-\r
- case RT_WAVOUT_DAC:\r
-\r
- RetVal=rt5621_write_mask(codec,RT5621_STEREO_DAC_VOL,0,RT_M_HP_MIXER|RT_M_SPK_MIXER|RT_M_MONO_MIXER); //unMute DAC to HP,Speaker,Mono Mixer\r
-\r
- default:\r
- return 0;\r
- }\r
-\r
- }\r
- \r
- return RetVal;\r
-}\r
-\r
-\r
-//*****************************************************************************\r
-//\r
-//function:Enable/Disable ADC input source control\r
-//\r
-//*****************************************************************************\r
-static int Enable_ADC_Input_Source(struct snd_soc_codec *codec,unsigned short int ADC_Input_Sour,int Enable)\r
-{\r
- int bRetVal=0;\r
- \r
- if(Enable)\r
- {\r
- //Enable ADC source \r
- bRetVal=rt5621_write_mask(codec,RT5621_ADC_REC_MIXER,0,ADC_Input_Sour);\r
- }\r
- else\r
- {\r
- //Disable ADC source \r
- bRetVal=rt5621_write_mask(codec,RT5621_ADC_REC_MIXER,ADC_Input_Sour,ADC_Input_Sour);\r
- }\r
-\r
- return bRetVal;\r
-}\r
-#endif\r
-\r
-\r
-//static const char *rt5621_spkl_pga[] = {"Vmid","HPL mixer","SPK mixer","Mono Mixer"};\r
-static const char *rt5621_spkn_source_sel[] = {"RN", "RP", "LN"};\r
-static const char *rt5621_spk_pga[] = {"Vmid","HP mixer","SPK mixer","Mono Mixer"};\r
-static const char *rt5621_hpl_pga[] = {"Vmid","HPL mixer"};\r
-static const char *rt5621_hpr_pga[] = {"Vmid","HPR mixer"};\r
-static const char *rt5621_mono_pga[] = {"Vmid","HP mixer","SPK mixer","Mono Mixer"};\r
-static const char *rt5621_amp_type_sel[] = {"Class AB","Class D"};\r
-static const char *rt5621_mic_boost_sel[] = {"Bypass","20db","30db","40db"};\r
-\r
-static const struct soc_enum rt5621_enum[] = {\r
-SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 14, 3, rt5621_spkn_source_sel), /* spkn source from hp mixer */ \r
-SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 10, 4, rt5621_spk_pga), /* spk input sel 1 */ \r
-SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 9, 2, rt5621_hpl_pga), /* hp left input sel 2 */ \r
-SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 8, 2, rt5621_hpr_pga), /* hp right input sel 3 */ \r
-SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 6, 4, rt5621_mono_pga), /* mono input sel 4 */\r
-SOC_ENUM_SINGLE(RT5621_MIC_CTRL , 10,4, rt5621_mic_boost_sel), /*Mic1 boost sel 5 */\r
-SOC_ENUM_SINGLE(RT5621_MIC_CTRL , 8,4,rt5621_mic_boost_sel), /*Mic2 boost sel 6 */\r
-SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL,13,2,rt5621_amp_type_sel), /*Speaker AMP sel 7 */\r
-};\r
-\r
-static int rt5621_amp_sel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)\r
-{\r
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);\r
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;\r
- unsigned short val;\r
- unsigned short mask, bitmask;\r
-\r
- for (bitmask = 1; bitmask < e->max; bitmask <<= 1)\r
- ;\r
- if (ucontrol->value.enumerated.item[0] > e->max - 1)\r
- return -EINVAL;\r
- val = ucontrol->value.enumerated.item[0] << e->shift_l;\r
- mask = (bitmask - 1) << e->shift_l;\r
- if (e->shift_l != e->shift_r) {\r
- if (ucontrol->value.enumerated.item[1] > e->max - 1)\r
- return -EINVAL;\r
- val |= ucontrol->value.enumerated.item[1] << e->shift_r;\r
- mask |= (bitmask - 1) << e->shift_r;\r
- }\r
-\r
- snd_soc_update_bits(codec, e->reg, mask, val);\r
- val &= (0x1 << 13);\r
- if (val == 0)\r
- {\r
- snd_soc_update_bits(codec, 0x3c, 0x0000, 0x4000); /*power off classd*/\r
- snd_soc_update_bits(codec, 0x3c, 0x8000, 0x8000); /*power on classab*/\r
- }\r
- else\r
- {\r
- snd_soc_update_bits(codec, 0x3c, 0x0000, 0x8000); /*power off classab*/\r
- snd_soc_update_bits(codec, 0x3c, 0x4000, 0x4000); /*power on classd*/\r
- }\r
- return 0;\r
-}\r
-\r
-\r
-\r
-static const struct snd_kcontrol_new rt5621_snd_controls[] = {\r
-SOC_DOUBLE("Speaker Playback Volume", RT5621_SPK_OUT_VOL, 8, 0, 31, 1), \r
-SOC_DOUBLE("Speaker Playback Switch", RT5621_SPK_OUT_VOL, 15, 7, 1, 1),\r
-SOC_DOUBLE("Headphone Playback Volume", RT5621_HP_OUT_VOL, 8, 0, 31, 1),\r
-SOC_DOUBLE("Headphone Playback Switch", RT5621_HP_OUT_VOL,15, 7, 1, 1),\r
-SOC_DOUBLE("AUX Playback Volume", RT5621_MONO_AUX_OUT_VOL, 8, 0, 31, 1),\r
-SOC_DOUBLE("AUX Playback Switch", RT5621_MONO_AUX_OUT_VOL, 15, 7, 1, 1),\r
-SOC_DOUBLE("PCM Playback Volume", RT5621_STEREO_DAC_VOL, 8, 0, 31, 1),\r
-SOC_DOUBLE("Line In Volume", RT5621_LINE_IN_VOL, 8, 0, 31, 1),\r
-SOC_SINGLE("Mic 1 Volume", RT5621_MIC_VOL, 8, 31, 1),\r
-SOC_SINGLE("Mic 2 Volume", RT5621_MIC_VOL, 0, 31, 1),\r
-SOC_ENUM("Mic 1 Boost", rt5621_enum[5]),\r
-SOC_ENUM("Mic 2 Boost", rt5621_enum[6]),\r
-SOC_ENUM_EXT("Speaker Amp Type", rt5621_enum[7], snd_soc_get_enum_double, rt5621_amp_sel_put),\r
-SOC_DOUBLE("AUX In Volume", RT5621_AUXIN_VOL, 8, 0, 31, 1),\r
-SOC_DOUBLE("Capture Volume", RT5621_ADC_REC_GAIN, 7, 0, 31, 0),\r
-};\r
-\r
-\r
-\r
-/* add non dapm controls */\r
-static int rt5621_add_controls(struct snd_soc_codec *codec)\r
-{\r
- int err, i;\r
-\r
- for (i = 0; i < ARRAY_SIZE(rt5621_snd_controls); i++) {\r
- err = snd_ctl_add(codec->card,\r
- snd_soc_cnew(&rt5621_snd_controls[i],codec, NULL));\r
- if (err < 0)\r
- return err;\r
- }\r
- return 0;\r
-}\r
-\r
-void hp_depop_mode2(struct snd_soc_codec *codec)\r
-{\r
- rt5621_write_mask(codec, 0x3e, 0x8000, 0x8000);\r
- rt5621_write_mask(codec, 0x04, 0x8080, 0x8080);\r
- rt5621_write_mask(codec, 0x3a, 0x0100, 0x0100);\r
- rt5621_write_mask(codec, 0x3c, 0x2000, 0x2000);\r
- rt5621_write_mask(codec, 0x3e, 0x0600, 0x0600);\r
- rt5621_write_mask(codec, 0x5e, 0x0200, 0x0200);\r
- schedule_timeout_uninterruptible(msecs_to_jiffies(300));\r
-}\r
-\r
-void aux_depop_mode2(struct snd_soc_codec *codec)\r
-{\r
- rt5621_write_mask(codec, 0x3e, 0x8000, 0x8000);\r
- rt5621_write_mask(codec, 0x06, 0x8080, 0x8080);\r
- rt5621_write_mask(codec, 0x3a, 0x0100, 0x0100);\r
- rt5621_write_mask(codec, 0x3c, 0x2000, 0x2000);\r
- rt5621_write_mask(codec, 0x3e, 0x6000, 0x6000);\r
- rt5621_write_mask(codec, 0x5e, 0x0020, 0x0200);\r
- schedule_timeout_uninterruptible(msecs_to_jiffies(300));\r
- rt5621_write_mask(codec, 0x3a, 0x0002, 0x0002);\r
- rt5621_write_mask(codec, 0x3a, 0x0001, 0x0001); \r
-}\r
-#if USE_DAPM_CONTROL\r
-\r
-/*\r
- * _DAPM_ Controls\r
- */\r
-\r
-/* We have to create a fake left and right HP mixers because\r
- * the codec only has a single control that is shared by both channels.\r
- * This makes it impossible to determine the audio path using the current\r
- * register map, thus we add a new (virtual) register to help determine the\r
- * audio route within the device.\r
- */\r
- static int mixer_event (struct snd_soc_dapm_widget *w, \r
- struct snd_kcontrol *kcontrol, int event)\r
-{\r
-\r
- u16 l, r, lineIn,mic1,mic2, aux, pcm;\r
-\r
- l = rt5621_read(w->codec, HPL_MIXER);\r
- r = rt5621_read(w->codec, HPR_MIXER);\r
- lineIn = rt5621_read(w->codec, RT5621_LINE_IN_VOL);\r
- mic2 = rt5621_read(w->codec, RT5621_MIC_ROUTING_CTRL);\r
- aux = rt5621_read(w->codec,RT5621_AUXIN_VOL);\r
- pcm = rt5621_read(w->codec, RT5621_STEREO_DAC_VOL);\r
-\r
-\r
- if (event & SND_SOC_DAPM_PRE_REG)\r
- return 0;\r
-\r
- if (l & 0x1 || r & 0x1)\r
- rt5621_write(w->codec, RT5621_STEREO_DAC_VOL, pcm & 0x7fff);\r
- else\r
- rt5621_write(w->codec, RT5621_STEREO_DAC_VOL, pcm | 0x8000);\r
-\r
- if (l & 0x2 || r & 0x2)\r
- rt5621_write(w->codec, RT5621_MIC_ROUTING_CTRL, mic2 & 0xff7f);\r
- else\r
- rt5621_write(w->codec, RT5621_MIC_ROUTING_CTRL, mic2 | 0x0080);\r
-\r
- mic1 = rt5621_read(w->codec, RT5621_MIC_ROUTING_CTRL);\r
- if (l & 0x4 || r & 0x4)\r
- rt5621_write(w->codec, RT5621_MIC_ROUTING_CTRL, mic1 & 0x7fff);\r
- else\r
- rt5621_write(w->codec, RT5621_MIC_ROUTING_CTRL, mic1 | 0x8000);\r
-\r
- if (l & 0x8 || r & 0x8)\r
- rt5621_write(w->codec, RT5621_AUXIN_VOL, aux & 0x7fff);\r
- else\r
- rt5621_write(w->codec, RT5621_AUXIN_VOL, aux | 0x8000);\r
-\r
- if (l & 0x10 || r & 0x10)\r
- rt5621_write(w->codec, RT5621_LINE_IN_VOL, lineIn & 0x7fff);\r
- else\r
- rt5621_write(w->codec, RT5621_LINE_IN_VOL, lineIn | 0x8000);\r
-\r
- return 0;\r
-}\r
-\r
-\r
-static int hp_event(struct snd_soc_dapm_widget *w, \r
- struct snd_kcontrol *kcontrol, int event)\r
-{\r
- struct snd_soc_codec *codec = w->codec;\r
- unsigned int reg = rt5621_read(codec, MISC_FUNC_REG);\r
- \r
- if (((reg & 0x03) != 0x00) && ((reg & 0x03) != 0x03))\r
- return 0;\r
- \r
- switch (event)\r
- {\r
- case SND_SOC_DAPM_POST_PMU:\r
- hp_depop_mode2(codec);\r
- rt5621_write_mask(codec, 0x04, 0x0000, 0x8080);\r
- rt5621_write_mask(codec, 0x3a, 0x0020, 0x0020);\r
- break;\r
- case SND_SOC_DAPM_POST_PMD:\r
- rt5621_write_mask(codec, 0x04, 0x8080, 0x8080);\r
- rt5621_write_mask(codec, 0x3a, 0x0000, 0x0010);\r
- rt5621_write_mask(codec, 0x3a, 0x0000, 0x0020);\r
- rt5621_write_mask(codec, 0x3e, 0x0000, 0x0600);\r
- break; \r
- }\r
- return 0;\r
-}\r
-\r
-static int aux_event(struct snd_soc_dapm_widget *w, \r
- struct snd_kcontrol *kcontrol, int event)\r
-{\r
- struct snd_soc_codec *codec = w->codec;\r
- unsigned int reg = rt5621_read(codec, MISC_FUNC_REG);\r
- \r
- if (((reg & 0x0c) != 0x00) && ((reg & 0x0c) != 0x0c))\r
- return 0;\r
- \r
- switch (event)\r
- {\r
- case SND_SOC_DAPM_POST_PMU:\r
- aux_depop_mode2(codec);\r
- rt5621_write_mask(codec, 0x06, 0x0000, 0x8080);\r
- break;\r
- case SND_SOC_DAPM_POST_PMD:\r
- rt5621_write_mask(codec, 0x06, 0x8080, 0x8080);\r
- rt5621_write_mask(codec, 0x3a, 0x0000, 0x0001);\r
- rt5621_write_mask(codec, 0x3a, 0x0000, 0x0002);\r
- rt5621_write_mask(codec, 0x3e, 0x0000, 0x6000); \r
- break;\r
- }\r
- return 0;\r
-}\r
-\r
-/* Left Headphone Mixers */\r
-static const struct snd_kcontrol_new rt5621_hpl_mixer_controls[] = {\r
-SOC_DAPM_SINGLE("LineIn Playback Switch", HPL_MIXER, 4, 1, 0),\r
-SOC_DAPM_SINGLE("AUXIN Playback Switch", HPL_MIXER, 3, 1, 0),\r
-SOC_DAPM_SINGLE("Mic1 Playback Switch", HPL_MIXER, 2, 1, 0),\r
-SOC_DAPM_SINGLE("Mic2 Playback Switch", HPL_MIXER, 1, 1, 0),\r
-SOC_DAPM_SINGLE("PCM Playback Switch", HPL_MIXER, 0, 1, 0),\r
-SOC_DAPM_SINGLE("RecordL Playback Switch", RT5621_ADC_REC_GAIN, 15, 1,1),\r
-};\r
-\r
-/* Right Headphone Mixers */\r
-static const struct snd_kcontrol_new rt5621_hpr_mixer_controls[] = {\r
-SOC_DAPM_SINGLE("LineIn Playback Switch", HPR_MIXER, 4, 1, 0),\r
-SOC_DAPM_SINGLE("AUXIN Playback Switch", HPR_MIXER, 3, 1, 0),\r
-SOC_DAPM_SINGLE("Mic1 Playback Switch", HPR_MIXER, 2, 1, 0),\r
-SOC_DAPM_SINGLE("Mic2 Playback Switch", HPR_MIXER, 1, 1, 0),\r
-SOC_DAPM_SINGLE("PCM Playback Switch", HPR_MIXER, 0, 1, 0),\r
-SOC_DAPM_SINGLE("RecordR Playback Switch", RT5621_ADC_REC_GAIN, 14, 1,1),\r
-};\r
-\r
-//Left Record Mixer\r
-static const struct snd_kcontrol_new rt5621_captureL_mixer_controls[] = {\r
-SOC_DAPM_SINGLE("Mic1 Capture Switch", RT5621_ADC_REC_MIXER, 14, 1, 1),\r
-SOC_DAPM_SINGLE("Mic2 Capture Switch", RT5621_ADC_REC_MIXER, 13, 1, 1),\r
-SOC_DAPM_SINGLE("LineInL Capture Switch",RT5621_ADC_REC_MIXER,12, 1, 1),\r
-SOC_DAPM_SINGLE("AUXIN Capture Switch", RT5621_ADC_REC_MIXER, 11, 1, 1),\r
-SOC_DAPM_SINGLE("HPMixerL Capture Switch", RT5621_ADC_REC_MIXER,10, 1, 1),\r
-SOC_DAPM_SINGLE("SPKMixer Capture Switch",RT5621_ADC_REC_MIXER,9, 1, 1),\r
-SOC_DAPM_SINGLE("MonoMixer Capture Switch",RT5621_ADC_REC_MIXER,8, 1, 1),\r
-};\r
-\r
-\r
-//Right Record Mixer\r
-static const struct snd_kcontrol_new rt5621_captureR_mixer_controls[] = {\r
-SOC_DAPM_SINGLE("Mic1 Capture Switch", RT5621_ADC_REC_MIXER, 6, 1, 1),\r
-SOC_DAPM_SINGLE("Mic2 Capture Switch", RT5621_ADC_REC_MIXER, 5, 1, 1),\r
-SOC_DAPM_SINGLE("LineInR Capture Switch",RT5621_ADC_REC_MIXER,4, 1, 1),\r
-SOC_DAPM_SINGLE("AUXIN Capture Switch", RT5621_ADC_REC_MIXER, 3, 1, 1),\r
-SOC_DAPM_SINGLE("HPMixerR Capture Switch", RT5621_ADC_REC_MIXER,2, 1, 1),\r
-SOC_DAPM_SINGLE("SPKMixer Capture Switch",RT5621_ADC_REC_MIXER,1, 1, 1),\r
-SOC_DAPM_SINGLE("MonoMixer Capture Switch",RT5621_ADC_REC_MIXER,0, 1, 1),\r
-};\r
-\r
-/* Speaker Mixer */\r
-static const struct snd_kcontrol_new rt5621_speaker_mixer_controls[] = {\r
-SOC_DAPM_SINGLE("LineIn Playback Switch", RT5621_LINE_IN_VOL, 14, 1, 1),\r
-SOC_DAPM_SINGLE("AUXIN Playback Switch", RT5621_AUXIN_VOL, 14, 1, 1),\r
-SOC_DAPM_SINGLE("Mic1 Playback Switch", RT5621_MIC_ROUTING_CTRL, 14, 1, 1),\r
-SOC_DAPM_SINGLE("Mic2 Playback Switch", RT5621_MIC_ROUTING_CTRL, 6, 1, 1),\r
-SOC_DAPM_SINGLE("PCM Playback Switch", RT5621_STEREO_DAC_VOL, 14, 1, 1),\r
-};\r
-\r
-\r
-/* Mono Mixer */\r
-static const struct snd_kcontrol_new rt5621_mono_mixer_controls[] = {\r
-SOC_DAPM_SINGLE("LineIn Playback Switch", RT5621_LINE_IN_VOL, 13, 1, 1),\r
-SOC_DAPM_SINGLE("Mic1 Playback Switch", RT5621_MIC_ROUTING_CTRL, 13, 1, 1),\r
-SOC_DAPM_SINGLE("Mic2 Playback Switch", RT5621_MIC_ROUTING_CTRL, 5, 1, 1),\r
-SOC_DAPM_SINGLE("AUXIN Playback Switch", RT5621_AUXIN_VOL, 13, 1, 1),\r
-SOC_DAPM_SINGLE("PCM Playback Switch", RT5621_STEREO_DAC_VOL, 13, 1, 1),\r
-SOC_DAPM_SINGLE("RecordL Playback Switch", RT5621_ADC_REC_GAIN, 13, 1,1),\r
-SOC_DAPM_SINGLE("RecordR Playback Switch", RT5621_ADC_REC_GAIN, 12, 1,1),\r
-};\r
-\r
-/* mono output mux */\r
-static const struct snd_kcontrol_new rt5621_mono_mux_controls =\r
-SOC_DAPM_ENUM("Route", rt5621_enum[4]);\r
-\r
-/* speaker left output mux */\r
-static const struct snd_kcontrol_new rt5621_hp_spk_mux_controls =\r
-SOC_DAPM_ENUM("Route", rt5621_enum[1]);\r
-\r
-\r
-/* headphone left output mux */\r
-static const struct snd_kcontrol_new rt5621_hpl_out_mux_controls =\r
-SOC_DAPM_ENUM("Route", rt5621_enum[2]);\r
-\r
-/* headphone right output mux */\r
-static const struct snd_kcontrol_new rt5621_hpr_out_mux_controls =\r
-SOC_DAPM_ENUM("Route", rt5621_enum[3]);\r
-\r
-static const struct snd_soc_dapm_widget rt5621_dapm_widgets[] = {\r
-SND_SOC_DAPM_MUX("Mono Out Mux", SND_SOC_NOPM, 0, 0,\r
- &rt5621_mono_mux_controls),\r
-SND_SOC_DAPM_MUX("Speaker Out Mux", SND_SOC_NOPM, 0, 0,\r
- &rt5621_hp_spk_mux_controls),\r
-SND_SOC_DAPM_MUX("Left Headphone Out Mux", SND_SOC_NOPM, 0, 0,\r
- &rt5621_hpl_out_mux_controls),\r
-SND_SOC_DAPM_MUX("Right Headphone Out Mux", SND_SOC_NOPM, 0, 0,\r
- &rt5621_hpr_out_mux_controls),\r
- \r
-SND_SOC_DAPM_MIXER_E("Left HP Mixer",RT5621_PWR_MANAG_ADD2, 5, 0,\r
- &rt5621_hpl_mixer_controls[0], ARRAY_SIZE(rt5621_hpl_mixer_controls),\r
- mixer_event, SND_SOC_DAPM_POST_REG), \r
-SND_SOC_DAPM_MIXER_E("Right HP Mixer",RT5621_PWR_MANAG_ADD2, 4, 0,\r
- &rt5621_hpr_mixer_controls[0], ARRAY_SIZE(rt5621_hpr_mixer_controls),\r
- mixer_event, SND_SOC_DAPM_POST_REG), \r
-SND_SOC_DAPM_MIXER("Mono Mixer", RT5621_PWR_MANAG_ADD2, 2, 0,\r
- &rt5621_mono_mixer_controls[0], ARRAY_SIZE(rt5621_mono_mixer_controls)),\r
- \r
-SND_SOC_DAPM_MIXER("Speaker Mixer", RT5621_PWR_MANAG_ADD2,3,0,\r
- &rt5621_speaker_mixer_controls[0], ARRAY_SIZE(rt5621_speaker_mixer_controls)), \r
- \r
-SND_SOC_DAPM_MIXER("Left Record Mixer", RT5621_PWR_MANAG_ADD2,1,0,\r
- &rt5621_captureL_mixer_controls[0], ARRAY_SIZE(rt5621_captureL_mixer_controls)), \r
-SND_SOC_DAPM_MIXER("Right Record Mixer", RT5621_PWR_MANAG_ADD2,0,0,\r
- &rt5621_captureR_mixer_controls[0], ARRAY_SIZE(rt5621_captureR_mixer_controls)), \r
- \r
-SND_SOC_DAPM_DAC("Left DAC", "Left HiFi Playback", RT5621_PWR_MANAG_ADD2,9, 0),\r
-SND_SOC_DAPM_DAC("Right DAC", "Right HiFi Playback", RT5621_PWR_MANAG_ADD2, 8, 0),\r
-\r
-SND_SOC_DAPM_MIXER("IIS Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),\r
-SND_SOC_DAPM_MIXER("HP Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),\r
-\r
-SND_SOC_DAPM_MIXER("Line Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),\r
-SND_SOC_DAPM_MIXER("AUXIN Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),\r
-\r
-SND_SOC_DAPM_ADC("Left ADC", "Left HiFi Capture", RT5621_PWR_MANAG_ADD2, 7, 0),\r
-SND_SOC_DAPM_ADC("Right ADC", "Right HiFi Capture", RT5621_PWR_MANAG_ADD2, 6, 0),\r
-\r
-SND_SOC_DAPM_PGA_E("Left Headphone", MISC_FUNC_REG, 0, 0, NULL, 0, \r
- hp_event, SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),\r
-SND_SOC_DAPM_PGA_E("Right Headphone", MISC_FUNC_REG, 1, 0, NULL, 0, \r
- hp_event, SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),\r
-\r
-SND_SOC_DAPM_PGA("Speaker PGA", RT5621_PWR_MANAG_ADD3, 12, 0, NULL, 0),\r
-\r
-SND_SOC_DAPM_PGA_E("AUXL Out", MISC_FUNC_REG, 2, 0, NULL, 0,\r
- aux_event, SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),\r
-SND_SOC_DAPM_PGA_E("AUXR Out", MISC_FUNC_REG, 3, 0, NULL, 0,\r
- aux_event, SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),\r
-\r
-SND_SOC_DAPM_PGA("Left Line In", RT5621_PWR_MANAG_ADD3, 7, 0, NULL, 0),\r
-SND_SOC_DAPM_PGA("Right Line In", RT5621_PWR_MANAG_ADD3, 6, 0, NULL, 0),\r
-SND_SOC_DAPM_PGA("Left AUX In", RT5621_PWR_MANAG_ADD3, 5, 0, NULL, 0),\r
-SND_SOC_DAPM_PGA("Right AUX In", RT5621_PWR_MANAG_ADD3, 4, 0, NULL, 0),\r
-\r
-SND_SOC_DAPM_PGA("Mic 1 PGA", RT5621_PWR_MANAG_ADD3, 3, 0, NULL, 0),\r
-SND_SOC_DAPM_PGA("Mic 2 PGA", RT5621_PWR_MANAG_ADD3, 2, 0, NULL, 0),\r
-SND_SOC_DAPM_PGA("Mic 1 Pre Amp", RT5621_PWR_MANAG_ADD3, 1, 0, NULL, 0),\r
-SND_SOC_DAPM_PGA("Mic 2 Pre Amp", RT5621_PWR_MANAG_ADD3, 0, 0, NULL, 0),\r
-\r
-SND_SOC_DAPM_MICBIAS("Mic Bias1", RT5621_PWR_MANAG_ADD1, 11, 0),\r
-\r
-SND_SOC_DAPM_OUTPUT("AUXL"),\r
-SND_SOC_DAPM_OUTPUT("AUXR"),\r
-SND_SOC_DAPM_OUTPUT("HPL"),\r
-SND_SOC_DAPM_OUTPUT("HPR"),\r
-SND_SOC_DAPM_OUTPUT("SPK"),\r
-\r
-SND_SOC_DAPM_INPUT("LINEL"),\r
-SND_SOC_DAPM_INPUT("LINER"),\r
-SND_SOC_DAPM_INPUT("AUXINL"),\r
-SND_SOC_DAPM_INPUT("AUXINR"),\r
-SND_SOC_DAPM_INPUT("MIC1"),\r
-SND_SOC_DAPM_INPUT("MIC2"),\r
-SND_SOC_DAPM_VMID("VMID"),\r
-};\r
-\r
-static const struct snd_soc_dapm_route audio_map[] = {\r
- /* left HP mixer */\r
- {"Left HP Mixer" , "LineIn Playback Switch" , "Left Line In"},\r
- {"Left HP Mixer" , "AUXIN Playback Switch" , "Left AUX In"},\r
- {"Left HP Mixer" , "Mic1 Playback Switch" , "Mic 1 PGA"},\r
- {"Left HP Mixer" , "Mic2 Playback Switch" , "Mic 2 PGA"},\r
- {"Left HP Mixer" , "PCM Playback Switch" , "Left DAC"},\r
- {"Left HP Mixer" , "RecordL Playback Switch" , "Left Record Mixer"},\r
- \r
- /* right HP mixer */\r
- {"Right HP Mixer" , "LineIn Playback Switch" , "Right Line In"},\r
- {"Right HP Mixer" , "AUXIN Playback Switch" , "Right AUX In"},\r
- {"Right HP Mixer" , "Mic1 Playback Switch" , "Mic 1 PGA"},\r
- {"Right HP Mixer" , "Mic2 Playback Switch" , "Mic 2 PGA"},\r
- {"Right HP Mixer" , "PCM Playback Switch" , "Right DAC"},\r
- {"Right HP Mixer" , "RecordR Playback Switch" , "Right Record Mixer"},\r
- \r
- /* virtual mixer - mixes left & right channels for spk and mono */\r
- {"IIS Mixer" , NULL , "Left DAC"},\r
- {"IIS Mixer" , NULL , "Right DAC"},\r
- {"Line Mixer" , NULL , "Right Line In"},\r
- {"Line Mixer" , NULL , "Left Line In"},\r
- {"AUXIN Mixer" , NULL , "Left AUX In"},\r
- {"AUXIN Mixer" , NULL , "Right AUX In"},\r
- {"HP Mixer" , NULL , "Left HP Mixer"},\r
- {"HP Mixer" , NULL , "Right HP Mixer"},\r
- \r
- /* speaker mixer */\r
- {"Speaker Mixer" , "LineIn Playback Switch" , "Line Mixer"},\r
- {"Speaker Mixer" , "AUXIN Playback Switch" , "AUXIN Mixer"},\r
- {"Speaker Mixer" , "Mic1 Playback Switch" , "Mic 1 PGA"},\r
- {"Speaker Mixer" , "Mic2 Playback Switch" , "Mic 2 PGA"},\r
- {"Speaker Mixer" , "PCM Playback Switch" , "IIS Mixer"},\r
-\r
-\r
- /* mono mixer */\r
- {"Mono Mixer" , "LineIn Playback Switch" , "Line Mixer"},\r
- {"Mono Mixer" , "Mic1 Playback Switch" , "Mic 1 PGA"},\r
- {"Mono Mixer" , "Mic2 Playback Switch" , "Mic 2 PGA"},\r
- {"Mono Mixer" , "PCM Playback Switch" , "IIS Mixer"},\r
- {"Mono Mixer" , "AUXIN Playback Switch" , "AUXIN Mixer"},\r
- {"Mono Mixer" , "RecordL Playback Switch" , "Left Record Mixer"},\r
- {"Mono Mixer" , "RecordR Playback Switch" , "Right Record Mixer"},\r
- \r
- /*Left record mixer */\r
- {"Left Record Mixer" , "Mic1 Capture Switch" , "Mic 1 Pre Amp"},\r
- {"Left Record Mixer" , "Mic2 Capture Switch" , "Mic 2 Pre Amp"},\r
- {"Left Record Mixer" , "LineInL Capture Switch" , "LINEL"},\r
- {"Left Record Mixer" , "AUXIN Capture Switch" , "AUXINL"},\r
- {"Left Record Mixer" , "HPMixerL Capture Switch" , "Left HP Mixer"},\r
- {"Left Record Mixer" , "SPKMixer Capture Switch" , "Speaker Mixer"},\r
- {"Left Record Mixer" , "MonoMixer Capture Switch" , "Mono Mixer"},\r
- \r
- /*Right record mixer */\r
- {"Right Record Mixer" , "Mic1 Capture Switch" , "Mic 1 Pre Amp"},\r
- {"Right Record Mixer" , "Mic2 Capture Switch" , "Mic 2 Pre Amp"},\r
- {"Right Record Mixer" , "LineInR Capture Switch" , "LINER"},\r
- {"Right Record Mixer" , "AUXIN Capture Switch" , "AUXINR"},\r
- {"Right Record Mixer" , "HPMixerR Capture Switch" , "Right HP Mixer"},\r
- {"Right Record Mixer" , "SPKMixer Capture Switch" , "Speaker Mixer"},\r
- {"Right Record Mixer" , "MonoMixer Capture Switch" , "Mono Mixer"}, \r
-\r
- /* headphone left mux */\r
- {"Left Headphone Out Mux" , "HPL mixer" , "Left HP Mixer"},\r
-\r
- /* headphone right mux */\r
- {"Right Headphone Out Mux", "HPR mixer", "Right HP Mixer"},\r
-\r
- /* speaker mux */\r
- {"Speaker Out Mux", "HP mixer", "HP Mixer"},\r
- {"Speaker Out Mux", "SPK mixer", "Speaker Mixer"},\r
- {"Speaker Out Mux", "Mono Mixer", "Mono Mixer"},\r
-\r
- /* mono mux */\r
- {"Mono Out Mux", "HP mixer", "HP Mixer"},\r
- {"Mono Out Mux", "SPK mixer", "Speaker Mixer"},\r
- {"Mono Out Mux", "Mono Mixer", "Mono Mixer"},\r
- \r
- /* output pga */\r
- {"HPL", NULL, "Left Headphone"},\r
- {"Left Headphone", NULL, "Left Headphone Out Mux"},\r
-\r
- {"HPR", NULL, "Right Headphone"},\r
- {"Right Headphone", NULL, "Right Headphone Out Mux"},\r
-\r
- {"SPK", NULL, "Speaker PGA"},\r
- {"Speaker PGA", NULL, "Speaker Out Mux"},\r
-\r
- {"AUXL", NULL, "AUXL Out"},\r
- {"AUXL Out", NULL, "Mono Out Mux"},\r
-\r
- {"AUXR", NULL, "AUXR Out"},\r
- {"AUXR Out", NULL, "Mono Out Mux"},\r
-\r
- /* input pga */\r
- {"Left Line In", NULL, "LINEL"},\r
- {"Right Line In", NULL, "LINER"},\r
- \r
- {"Left AUX In", NULL, "AUXINL"},\r
- {"Right AUX In", NULL, "AUXINR"},\r
- \r
- {"Mic 1 Pre Amp", NULL, "MIC1"},\r
- {"Mic 2 Pre Amp", NULL, "MIC2"}, \r
- {"Mic 1 PGA", NULL, "Mic 1 Pre Amp"},\r
- {"Mic 2 PGA", NULL, "Mic 2 Pre Amp"},\r
-\r
- /* left ADC */\r
- {"Left ADC", NULL, "Left Record Mixer"},\r
-\r
- /* right ADC */\r
- {"Right ADC", NULL, "Right Record Mixer"},\r
- \r
-};\r
-\r
-static int rt5621_add_widgets(struct snd_soc_codec *codec)\r
-{\r
- snd_soc_dapm_new_controls(codec, rt5621_dapm_widgets,\r
- ARRAY_SIZE(rt5621_dapm_widgets));\r
- snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));\r
- snd_soc_dapm_new_widgets(codec);\r
-\r
- return 0;\r
-}\r
-\r
-#else\r
-\r
-static int rt5621_pcm_hw_prepare(struct snd_pcm_substream *substream,\r
- struct snd_soc_dai *codec_dai)\r
-{\r
-\r
- struct snd_soc_codec *codec = codec_dai->codec;\r
- int stream = substream->stream;\r
-\r
- switch (stream)\r
- {\r
- case SNDRV_PCM_STREAM_PLAYBACK:\r
-\r
- rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D1_PLAYBACK); //power on dac to hp and speaker out\r
- \r
- rt5621_AudioOutEnable(codec,RT_WAVOUT_SPK,0); //unmute speaker out\r
- \r
- rt5621_AudioOutEnable(codec,RT_WAVOUT_HP,0); //unmute hp out\r
-\r
- break;\r
- case SNDRV_PCM_STREAM_CAPTURE:\r
-\r
- rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D1_RECORD); //power on input to adc\r
-\r
- Enable_ADC_Input_Source(codec,RT_WAVIN_L_MIC1|RT_WAVIN_R_MIC1,1); //enable record source from mic1\r
-\r
- break; \r
- }\r
- \r
- return 0;\r
-}\r
-\r
-#endif\r
-/* PLL divisors */\r
-struct _pll_div {\r
- u32 pll_in;\r
- u32 pll_out;\r
- u16 regvalue;\r
-};\r
-\r
-static const struct _pll_div codec_pll_div[] = {\r
- \r
- { 2048000, 8192000, 0x0ea0}, \r
- { 3686400, 8192000, 0x4e27}, \r
- { 12000000, 8192000, 0x456b}, \r
- { 13000000, 8192000, 0x495f},\r
- { 13100000, 8192000, 0x0320}, \r
- { 2048000, 11289600, 0xf637},\r
- { 3686400, 11289600, 0x2f22}, \r
- { 12000000, 11289600, 0x3e2f}, \r
- { 13000000, 11289600, 0x4d5b},\r
- { 13100000, 11289600, 0x363b}, \r
- { 2048000, 16384000, 0x1ea0},\r
- { 3686400, 16384000, 0x9e27}, \r
- { 12000000, 16384000, 0x452b}, \r
- { 13000000, 16384000, 0x542f},\r
- { 13100000, 16384000, 0x03a0}, \r
- { 2048000, 16934400, 0xe625},\r
- { 3686400, 16934400, 0x9126}, \r
- { 12000000, 16934400, 0x4d2c}, \r
- { 13000000, 16934400, 0x742f},\r
- { 13100000, 16934400, 0x3c27}, \r
- { 2048000, 22579200, 0x2aa0},\r
- { 3686400, 22579200, 0x2f20}, \r
- { 12000000, 22579200, 0x7e2f}, \r
- { 13000000, 22579200, 0x742f},\r
- { 13100000, 22579200, 0x3c27}, \r
- { 2048000, 24576000, 0x2ea0},\r
- { 3686400, 24576000, 0xee27}, \r
- { 12000000, 24576000, 0x2915}, \r
- { 13000000, 24576000, 0x772e},\r
- { 13100000, 24576000, 0x0d20}, \r
-};\r
-\r
-static const struct _pll_div codec_bclk_pll_div[] = {\r
-\r
- { 1536000, 24576000, 0x3ea0}, \r
- { 3072000, 24576000, 0x1ea0},\r
- { 512000, 24576000, 0x8e90},\r
- { 256000, 24576000, 0xbe80},\r
- { 2822400, 11289600, 0x1ee0}, //flove040711\r
- { 3072000, 12288000, 0x1ee0}, //flove040711 \r
-};\r
-\r
-\r
-static int rt5621_set_dai_pll(struct snd_soc_dai *codec_dai,\r
- int pll_id, unsigned int freq_in, unsigned int freq_out)\r
-{\r
- int i;\r
- int ret = -EINVAL;\r
- struct snd_soc_codec *codec = codec_dai->codec;\r
-\r
- if (pll_id < RT5621_PLL_FR_MCLK || pll_id > RT5621_PLL_FR_BCLK)\r
- return -EINVAL;\r
-\r
- //rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2, 0x0000,0x1000); //disable PLL power \r
- \r
- if (!freq_in || !freq_out) {\r
-\r
- return 0;\r
- } \r
-\r
- if (RT5621_PLL_FR_MCLK == pll_id) {\r
- for (i = 0; i < ARRAY_SIZE(codec_pll_div); i++) {\r
- \r
- if (codec_pll_div[i].pll_in == freq_in && codec_pll_div[i].pll_out == freq_out)\r
- {\r
- rt5621_write_mask(codec, RT5621_GLOBAL_CLK_CTRL_REG, 0x0000, 0x4000); \r
- rt5621_write(codec,RT5621_PLL_CTRL,codec_pll_div[i].regvalue);//set PLL parameter \r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2, 0x1000,0x1000); //enable PLL power \r
- ret = 0;\r
- }\r
- }\r
- }\r
- else if (RT5621_PLL_FR_BCLK == pll_id)\r
- {\r
- for (i = 0; i < ARRAY_SIZE(codec_bclk_pll_div); i++)\r
- {\r
- if ((freq_in == codec_bclk_pll_div[i].pll_in) && (freq_out == codec_bclk_pll_div[i].pll_out))\r
- {\r
- rt5621_write_mask(codec, RT5621_GLOBAL_CLK_CTRL_REG, 0x4000, 0x4000);\r
- rt5621_write(codec,RT5621_PLL_CTRL,codec_bclk_pll_div[i].regvalue);//set PLL parameter \r
- rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2, 0x1000,0x1000); //enable PLL power \r
- ret = 0;\r
- }\r
- }\r
- }\r
-\r
- rt5621_write_mask(codec,RT5621_GLOBAL_CLK_CTRL_REG,0x8000,0x8000);//Codec sys-clock from PLL \r
- return ret;\r
-}\r
-\r
-\r
-struct _coeff_div {\r
- u32 mclk;\r
- u32 rate;\r
- u16 fs;\r
- u16 regvalue;\r
-};\r
-\r
-/* codec hifi mclk (after PLL) clock divider coefficients */\r
-static const struct _coeff_div coeff_div[] = {\r
- /* 8k */\r
- { 8192000, 8000, 256*4, 0x2a2d},\r
- {12288000, 8000, 384*4, 0x2c2f},\r
-\r
- /* 11.025k */\r
- {11289600, 11025, 256*4, 0x2a2d},\r
- {16934400, 11025, 384*4, 0x2c2f},\r
-\r
- /* 16k */\r
- {12288000, 16000, 384*2, 0x1c2f},\r
- {16384000, 16000, 256*4, 0x2a2d},\r
- {24576000, 16000, 384*4, 0x2c2f},\r
-\r
- /* 22.05k */ \r
- {11289600, 22050, 256*2, 0x1a2d},\r
- {16934400, 22050, 384*2, 0x1c2f},\r
-\r
- /* 32k */\r
- {12288000, 32000, 384 , 0x0c2f},\r
- {16384000, 32000, 256*2, 0x1a2d},\r
- {24576000, 32000, 384*2, 0x1c2f},\r
-\r
- /* 44.1k */\r
- {11289600, 44100, 256*1, 0x0a2d},\r
- {22579200, 44100, 256*2, 0x1a2d},\r
- {45158400, 44100, 256*4, 0x2a2d}, \r
-\r
- /* 48k */\r
- {12288000, 48000, 256*1, 0x0a2d},\r
- {24576000, 48000, 256*2, 0x1a2d},\r
- {49152000, 48000, 256*4, 0x2a2d},\r
-\r
-};\r
-\r
-\r
-\r
-static int get_coeff(int mclk, int rate)\r
-{\r
- int i;\r
- \r
- printk("get_coeff mclk=%d,rate=%d\n",mclk,rate);\r
-\r
- for (i = 0; i < ARRAY_SIZE(coeff_div); i++) {\r
- if (coeff_div[i].rate == rate && coeff_div[i].mclk == mclk)\r
- return i;\r
- }\r
- return -EINVAL;\r
-}\r
-\r
-\r
-\r
-\r
-/*\r
- * Clock after PLL and dividers\r
- */\r
- /*in this driver, you have to set sysclk to be 24576000,\r
- * but you don't need to give a clk to be 24576000, our \r
- * internal pll will generate this clock! so it won't make\r
- * you any difficult.\r
- */\r
-static int rt5621_set_dai_sysclk(struct snd_soc_dai *codec_dai,\r
- int clk_id, unsigned int freq, int dir)\r
-{\r
- struct snd_soc_codec *codec = codec_dai->codec;\r
- struct rt5621_priv *rt5621 = codec->private_data;\r
-\r
- switch (freq) {\r
- case 24576000:\r
- rt5621->sysclk = freq;\r
- return 0;\r
- }\r
- return 0;\r
-}\r
-\r
-\r
-static int rt5621_set_dai_fmt(struct snd_soc_dai *codec_dai,\r
- unsigned int fmt)\r
-{\r
- struct snd_soc_codec *codec = codec_dai->codec;\r
- u16 iface = 0;\r
-\r
- /* set master/slave audio interface */\r
- switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {\r
- case SND_SOC_DAIFMT_CBM_CFM:\r
- iface = 0x0000;\r
- break;\r
- case SND_SOC_DAIFMT_CBS_CFS:\r
- iface = 0x8000;\r
- break;\r
- default:\r
- return -EINVAL;\r
- }\r
-\r
- /* interface format */\r
- switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {\r
- case SND_SOC_DAIFMT_I2S:\r
- iface |= 0x0000;\r
- break;\r
- case SND_SOC_DAIFMT_RIGHT_J:\r
- iface |= 0x0001;\r
- break;\r
- case SND_SOC_DAIFMT_LEFT_J:\r
- iface |= 0x0002;\r
- break;\r
- case SND_SOC_DAIFMT_DSP_A:\r
- iface |= 0x0003;\r
- break;\r
- case SND_SOC_DAIFMT_DSP_B:\r
- iface |= 0x4003;\r
- break;\r
- default:\r
- return -EINVAL;\r
- }\r
-\r
- /* clock inversion */\r
- switch (fmt & SND_SOC_DAIFMT_INV_MASK) {\r
- case SND_SOC_DAIFMT_NB_NF:\r
- iface |= 0x0000;\r
- break;\r
- case SND_SOC_DAIFMT_IB_NF:\r
- iface |= 0x0100;\r
- break;\r
- default:\r
- return -EINVAL;\r
- }\r
-\r
- rt5621_write(codec,RT5621_AUDIO_INTERFACE,iface);\r
- return 0;\r
-}\r
-\r
-\r
-static int rt5621_pcm_hw_params(struct snd_pcm_substream *substream,\r
- struct snd_pcm_hw_params *params,\r
- struct snd_soc_dai *codec_dai)\r
-{\r
- struct snd_soc_pcm_runtime *rtd = substream->private_data;\r
- struct snd_soc_device *socdev = rtd->socdev;\r
- struct snd_soc_codec *codec = socdev ->card->codec;\r
- struct rt5621_priv *rt5621 = codec->private_data;\r
- u16 iface=rt5621_read(codec,RT5621_AUDIO_INTERFACE)&0xfff3;\r
- int coeff = get_coeff(rt5621->sysclk, params_rate(params));\r
-\r
- printk("rt5621_pcm_hw_params\n");\r
- if (coeff < 0)\r
- coeff = get_coeff(24576000, params_rate(params)); /*if not set sysclk, default to be 24.576MHz*/\r
-\r
- /* bit size */\r
- switch (params_format(params)) {\r
- case SNDRV_PCM_FORMAT_S16_LE:\r
- iface |= 0x0000;\r
- break;\r
- case SNDRV_PCM_FORMAT_S20_3LE:\r
- iface |= 0x0004;\r
- break;\r
- case SNDRV_PCM_FORMAT_S24_LE:\r
- iface |= 0x0008;\r
- break;\r
- case SNDRV_PCM_FORMAT_S32_LE:\r
- iface |= 0x000c;\r
- break;\r
- }\r
-\r
- /* set iface & srate */\r
- rt5621_write(codec, RT5621_AUDIO_INTERFACE, iface);\r
-\r
- if (coeff >= 0)\r
- rt5621_write(codec, RT5621_STEREO_AD_DA_CLK_CTRL, coeff_div[coeff].regvalue);\r
-// else\r
-// {\r
-// printk(KERN_ERR "cant find matched sysclk and rate config\n");\r
-// return -EINVAL;\r
- \r
-// }\r
- return 0;\r
-}\r
-\r
-#if !USE_DAPM_CONTROL\r
-static int rt5621_set_bias_level(struct snd_soc_codec *codec, \r
- enum snd_soc_bias_level level)\r
-{\r
- switch (level) {\r
- case SND_SOC_BIAS_ON:\r
- break;\r
- case SND_SOC_BIAS_PREPARE:\r
- break;\r
- case SND_SOC_BIAS_STANDBY:\r
- break;\r
- case SND_SOC_BIAS_OFF:\r
-\r
- rt5621_write_mask(codec, 0x02, 0x8080, 0x8080);\r
- rt5621_write_mask(codec, 0x04, 0x8080, 0x8080);\r
- rt5621_write(codec, 0x3e, 0x0000);\r
- rt5621_write(codec, 0x3c, 0x0000);\r
- rt5621_write(codec, 0x3a, 0x0000);\r
- break; \r
- }\r
- codec->bias_level = level;\r
- return 0;\r
-}\r
-#else\r
-static int rt5621_set_bias_level(struct snd_soc_codec *codec, \r
- enum snd_soc_bias_level level)\r
-{\r
- switch (level) {\r
- case SND_SOC_BIAS_ON:\r
- break;\r
- case SND_SOC_BIAS_PREPARE:\r
- break;\r
- case SND_SOC_BIAS_STANDBY:\r
-\r
- break;\r
- case SND_SOC_BIAS_OFF:\r
-\r
- rt5621_write_mask(codec, 0x02, 0x8080, 0x8080);\r
- rt5621_write_mask(codec, 0x04, 0x8080, 0x8080);\r
- rt5621_write(codec, 0x3e, 0x0000);\r
- rt5621_write(codec, 0x3c, 0x0000);\r
- rt5621_write(codec, 0x3a, 0x0000);\r
- break; \r
- }\r
- codec->bias_level = level;\r
- return 0;\r
-}\r
-#endif\r
-\r
-\r
-\r
-\r
-\r
-#if !USE_DAPM_CONTROL\r
-\r
-static void rt5621_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *codec_dai)\r
-{\r
- struct snd_soc_pcm_runtime *rtd = substream->private_data;\r
- struct snd_soc_device *socdev = rtd->socdev;\r
- struct snd_soc_codec *codec = socdev->card->codec;\r
- int stream = substream->stream;\r
- \r
- switch (stream)\r
- {\r
- case SNDRV_PCM_STREAM_PLAYBACK:\r
-\r
- rt5621_AudioOutEnable(codec,RT_WAVOUT_SPK,1); //mute speaker out\r
- \r
- rt5621_AudioOutEnable(codec,RT_WAVOUT_HP,1); //mute hp out\r
-\r
- rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D2_PLAYBACK); //power off dac to hp and speaker out\r
- \r
-\r
-\r
- break;\r
- case SNDRV_PCM_STREAM_CAPTURE:\r
-\r
- Enable_ADC_Input_Source(codec,RT_WAVIN_L_MIC1|RT_WAVIN_R_MIC1,0); //disable record source from mic1\r
-\r
- rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D2_RECORD);\r
- \r
-\r
- break; \r
- } \r
-}\r
-\r
-#endif\r
-\r
-\r
-#define RT5621_HIFI_RATES SNDRV_PCM_RATE_8000_48000\r
-\r
-#define RT5621_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\\r
- SNDRV_PCM_FMTBIT_S24_LE)\r
-\r
-struct snd_soc_dai_ops rt5621_hifi_ops = {\r
- .hw_params = rt5621_pcm_hw_params, \r
- .set_fmt = rt5621_set_dai_fmt,\r
- .set_sysclk = rt5621_set_dai_sysclk,\r
- .set_pll = rt5621_set_dai_pll,\r
-#if !USE_DAPM_CONTROL\r
- .prepare = rt5621_pcm_hw_prepare,\r
- .shutdown = rt5621_shutdown,\r
-#endif\r
- \r
-};\r
-\r
-struct snd_soc_dai rt5621_dai = { \r
- \r
- .name = "RT5621",\r
- .playback = {\r
- .stream_name = "HiFi Playback",\r
- .channels_min = 1,\r
- .channels_max = 2,\r
- .rates = RT5621_HIFI_RATES,\r
- .formats = RT5621_FORMATS,},\r
- .capture = {\r
- .stream_name = "HiFi Capture",\r
- .channels_min = 1,\r
- .channels_max = 2,\r
- .rates = RT5621_HIFI_RATES,\r
- .formats = RT5621_FORMATS,},\r
-\r
- .ops = &rt5621_hifi_ops,\r
-};\r
-\r
-\r
-EXPORT_SYMBOL_GPL(rt5621_dai);\r
-\r
-static ssize_t rt5621_index_reg_show(struct device *dev, \r
- struct device_attribute *attr, char *buf)\r
-{\r
- struct snd_soc_device *socdev = dev_get_drvdata(dev);\r
- struct snd_soc_codec *codec = socdev ->card->codec;\r
- int count = 0;\r
- int value;\r
- int i; \r
- \r
- count += sprintf(buf, "%s index register\n", codec->name);\r
-\r
- for (i = 0; i < 0x60; i++) {\r
- count += sprintf(buf + count, "index-%2x ", i);\r
- if (count >= PAGE_SIZE - 1)\r
- break;\r
- value = rt5621_read_index(codec, i);\r
- count += snprintf(buf + count, PAGE_SIZE - count, "0x%4x", value);\r
-\r
- if (count >= PAGE_SIZE - 1)\r
- break;\r
-\r
- count += snprintf(buf + count, PAGE_SIZE - count, "\n");\r
- if (count >= PAGE_SIZE - 1)\r
- break;\r
- }\r
-\r
- if (count >= PAGE_SIZE)\r
- count = PAGE_SIZE - 1;\r
- \r
- return count;\r
- \r
-}\r
-\r
-static DEVICE_ATTR(index_reg, 0444, rt5621_index_reg_show, NULL);\r
-\r
-#if defined(CONFIG_SND_HWDEP)\r
-#if REALTEK_HWDEP\r
-\r
-#define RT_CE_CODEC_HWDEP_NAME "rt56xx hwdep "\r
-\r
-static int rt56xx_hwdep_open(struct snd_hwdep *hw, struct file *file)\r
-{\r
- printk("enter %s\n", __func__);\r
- return 0;\r
-}\r
-\r
-static int rt56xx_hwdep_release(struct snd_hwdep *hw, struct file *file)\r
-{\r
- printk("enter %s\n", __func__);\r
- return 0;\r
-}\r
-\r
-\r
-static int rt56xx_hwdep_ioctl_common(struct snd_hwdep *hw, struct file *file, unsigned int cmd, unsigned long arg)\r
-{\r
- struct rt56xx_cmd rt56xx;\r
- struct rt56xx_cmd __user *_rt56xx = arg;\r
- struct rt56xx_reg_state *buf;\r
- struct rt56xx_reg_state *p;\r
- struct snd_soc_codec *codec = hw->private_data;\r
-\r
- if (copy_from_user(&rt56xx, _rt56xx, sizeof(rt56xx)))\r
- return -EFAULT;\r
- buf = kmalloc(sizeof(*buf) * rt56xx.number, GFP_KERNEL);\r
- if (buf == NULL)\r
- return -ENOMEM;\r
- if (copy_from_user(buf, rt56xx.buf, sizeof(*buf) * rt56xx.number)) {\r
- goto err;\r
- }\r
- switch (cmd) {\r
- case RT_READ_CODEC_REG_IOCTL:\r
- for (p = buf; p < buf + rt56xx.number; p++)\r
- {\r
- p->reg_value = codec->read(codec, p->reg_index);\r
- }\r
- if (copy_to_user(rt56xx.buf, buf, sizeof(*buf) * rt56xx.number))\r
- goto err;\r
- \r
- break;\r
- case RT_WRITE_CODEC_REG_IOCTL:\r
- for (p = buf; p < buf + rt56xx.number; p++)\r
- codec->write(codec, p->reg_index, p->reg_value);\r
- break;\r
- }\r
-\r
- kfree(buf);\r
- return 0;\r
-\r
-err:\r
- kfree(buf);\r
- return -EFAULT;\r
- \r
-}\r
-\r
-static int rt56xx_codec_dump_reg(struct snd_hwdep *hw, struct file *file, unsigned long arg)\r
-{\r
- struct rt56xx_cmd rt56xx;\r
- struct rt56xx_cmd __user *_rt56xx = arg;\r
- struct rt56xx_reg_state *buf;\r
- struct snd_soc_codec *codec = hw->private_data;\r
- int number = codec->reg_cache_size;\r
- int i;\r
-\r
- printk(KERN_DEBUG "enter %s, number = %d\n", __func__, number); \r
- if (copy_from_user(&rt56xx, _rt56xx, sizeof(rt56xx)))\r
- return -EFAULT;\r
- \r
- buf = kmalloc(sizeof(*buf) * number, GFP_KERNEL);\r
- if (buf == NULL)\r
- return -ENOMEM;\r
-\r
- for (i = 0; i < number; i++)\r
- {\r
- buf[i].reg_index = i << 1;\r
- buf[i].reg_value = codec->read(codec, buf[i].reg_index);\r
- }\r
- if (copy_to_user(rt56xx.buf, buf, sizeof(*buf) * i))\r
- goto err;\r
- rt56xx.number = number;\r
- if (copy_to_user(_rt56xx, &rt56xx, sizeof(rt56xx)))\r
- goto err;\r
- kfree(buf);\r
- return 0;\r
-err:\r
- kfree(buf);\r
- return -EFAULT;\r
- \r
-}\r
-\r
-static int rt56xx_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigned int cmd, unsigned long arg)\r
-{\r
- if (cmd == RT_READ_ALL_CODEC_REG_IOCTL)\r
- {\r
- return rt56xx_codec_dump_reg(hw, file, arg);\r
- }\r
- else\r
- {\r
- return rt56xx_hwdep_ioctl_common(hw, file, cmd, arg);\r
- }\r
-}\r
-\r
-static int realtek_ce_init_hwdep(struct snd_soc_codec *codec)\r
-{\r
- struct snd_hwdep *hw;\r
- struct snd_card *card = codec->card;\r
- int err;\r
-\r
- if ((err = snd_hwdep_new(card, RT_CE_CODEC_HWDEP_NAME, 0, &hw)) < 0)\r
- return err;\r
- \r
- strcpy(hw->name, RT_CE_CODEC_HWDEP_NAME);\r
- hw->private_data = codec;\r
- hw->ops.open = rt56xx_hwdep_open;\r
- hw->ops.release = rt56xx_hwdep_release;\r
- hw->ops.ioctl = rt56xx_hwdep_ioctl;\r
- return 0;\r
-}\r
-\r
-#endif\r
-#endif\r
-\r
-static void rt5621_work(struct work_struct *work)\r
-{\r
- struct snd_soc_codec *codec =\r
- container_of(work, struct snd_soc_codec, delayed_work.work);\r
- \r
- rt5621_set_bias_level(codec, codec->bias_level);\r
-}\r
-\r
-\r
-static int rt5621_suspend(struct platform_device *pdev, pm_message_t state)\r
-{\r
- struct snd_soc_device *socdev = platform_get_drvdata(pdev);\r
- struct snd_soc_codec *codec = socdev ->card->codec;\r
-\r
- /* we only need to suspend if we are a valid card */\r
- if(!codec->card)\r
- return 0;\r
- \r
- rt5621_set_bias_level(codec, SND_SOC_BIAS_STANDBY);\r
- return 0;\r
-}\r
-\r
-static int rt5621_resume(struct platform_device *pdev)\r
-{\r
- struct snd_soc_device *socdev = platform_get_drvdata(pdev);\r
- struct snd_soc_codec *codec = socdev ->card->codec;\r
- int i;\r
- u8 data[3];\r
- u16 *cache = codec->reg_cache;\r
-\r
- /* we only need to resume if we are a valid card */\r
- if(!codec->card)\r
- return 0;\r
-\r
- /* Sync reg_cache with the hardware */ \r
-\r
- for (i = 0; i < ARRAY_SIZE(rt5621_reg); i++) {\r
- if (i == RT5621_RESET)\r
- continue;\r
- data[0] =i << 1; \r
- data[1] = (0xFF00 & cache[i]) >> 8;\r
- data[2] = 0x00FF & cache[i]; \r
- codec->hw_write(codec->control_data, data, 3);\r
- } \r
-\r
- rt5621_set_bias_level(codec, SND_SOC_BIAS_STANDBY);\r
- \r
- /* charge rt5621 caps */\r
- \r
- if (codec->suspend_bias_level == SND_SOC_BIAS_ON) {\r
- rt5621_set_bias_level(codec, SND_SOC_BIAS_PREPARE);\r
- codec->bias_level = SND_SOC_BIAS_ON;\r
- schedule_delayed_work(&codec->delayed_work,\r
- msecs_to_jiffies(caps_charge));\r
- }\r
- return 0;\r
-}\r
-\r
-\r
-/*\r
- * initialise the RT5621 driver\r
- * register the mixer and dsp interfaces with the kernel\r
- */\r
-static int rt5621_init(struct snd_soc_device *socdev)\r
-{\r
- struct snd_soc_codec *codec = socdev ->card->codec;\r
- int ret = 0;\r
-\r
- printk(KERN_INFO "alsa version is 1.0.21, codec driver version is 0.04\n");\r
- codec->name = "RT5621";\r
- codec->owner = THIS_MODULE;\r
- codec->read = rt5621_read;\r
- codec->write = rt5621_write;\r
- codec->set_bias_level = rt5621_set_bias_level;\r
- codec->dai = &rt5621_dai;\r
- codec->num_dai = 1;\r
- codec->reg_cache_step = 2;\r
- codec->reg_cache_size = ARRAY_SIZE(rt5621_reg) * 2;\r
- codec->reg_cache = kmemdup(rt5621_reg, sizeof(rt5621_reg), GFP_KERNEL);\r
-\r
- if (codec->reg_cache == NULL)\r
- return -ENOMEM;\r
- \r
- /* register pcms */\r
- ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);\r
- if (ret < 0) {\r
- printk(KERN_ERR "rt5621: failed to create pcms\n");\r
- goto pcm_err;\r
- }\r
-\r
-\r
- rt5621_reset(codec);\r
- rt5621_write(codec, RT5621_PWR_MANAG_ADD3, 0x8000);//enable Main bias\r
- rt5621_write(codec, RT5621_PWR_MANAG_ADD2, 0x2000);//enable Vref\r
-\r
- hp_depop_mode2(codec);\r
-\r
- rt5621_init_reg(codec);\r
- rt5621_set_bias_level(codec, SND_SOC_BIAS_PREPARE);\r
- codec->bias_level = SND_SOC_BIAS_STANDBY;\r
- schedule_delayed_work(&codec->delayed_work,\r
- msecs_to_jiffies(caps_charge));\r
- \r
- rt5621_add_controls(codec);\r
-\r
- #if USE_DAPM_CONTROL\r
-\r
- rt5621_add_widgets(codec); \r
-\r
- #endif\r
-\r
- #if defined(CONFIG_SND_HWDEP)\r
- #if REALTEK_HWDEP\r
-\r
- realtek_ce_init_hwdep(codec);\r
-\r
- #endif\r
- #endif\r
-\r
- ret = snd_soc_init_card(socdev);\r
-\r
- if (ret < 0) {\r
- printk(KERN_ERR "rt5621: failed to register card\n");\r
- goto card_err;\r
- }\r
- return ret;\r
-\r
-card_err:\r
- snd_soc_free_pcms(socdev);\r
- snd_soc_dapm_free(socdev);\r
-pcm_err:\r
- kfree(codec->reg_cache);\r
- return ret;\r
-}\r
-\r
-static int rt5621_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id)\r
-{\r
- struct snd_soc_device *socdev = rt5621_socdev;\r
- struct snd_soc_codec *codec = socdev ->card->codec;\r
- int ret;\r
-\r
- i2c_set_clientdata(i2c, codec);\r
- codec->control_data = i2c;\r
-\r
- ret = rt5621_init(socdev);\r
- if (ret < 0)\r
- pr_err("failed to initialise rt5621\n");\r
-\r
- return ret;\r
-}\r
-\r
-\r
-static int rt5621_i2c_remove(struct i2c_client *client)\r
-{\r
- struct snd_soc_codec *codec = i2c_get_clientdata(client);\r
- kfree(codec->reg_cache);\r
- return 0;\r
-}\r
-\r
-static const struct i2c_device_id rt5621_i2c_id[] = {\r
- {"ALC5621", 0},\r
- {}\r
-};\r
-MODULE_DEVICE_TABLE(i2c, rt5621_i2c_id);\r
-static struct i2c_driver rt5621_i2c_driver = {\r
- .driver = {\r
- .name = "RT5621 I2C Codec",\r
- .owner = THIS_MODULE,\r
- },\r
- .probe = rt5621_i2c_probe,\r
- .remove = rt5621_i2c_remove,\r
- .id_table = rt5621_i2c_id,\r
-};\r
-\r
-static int rt5621_add_i2c_device(struct platform_device *pdev,\r
- const struct rt5621_setup_data *setup)\r
-{\r
-#if 0\r
- struct i2c_board_info info;\r
- struct i2c_adapter *adapter;\r
- struct i2c_client *client;\r
-#endif\r
- int ret;\r
- ret = i2c_add_driver(&rt5621_i2c_driver);\r
- if (ret != 0) {\r
- dev_err(&pdev->dev, "can't add i2c driver\n");\r
- return ret;\r
- }\r
-#if 0\r
- memset(&info, 0, sizeof(struct i2c_board_info));\r
- info.addr = setup->i2c_address;\r
- strlcpy(info.type, "rt5621", I2C_NAME_SIZE);\r
-\r
- adapter = i2c_get_adapter(setup->i2c_bus);\r
- if (!adapter) {\r
- dev_err(&pdev->dev, "can't get i2c adapter %d\n",\r
- setup->i2c_bus);\r
- goto err_driver;\r
- }\r
-\r
- client = i2c_new_device(adapter, &info);\r
- i2c_put_adapter(adapter);\r
- if (!client) {\r
- dev_err(&pdev->dev, "can't add i2c device at 0x%x\n",\r
- (unsigned int)info.addr);\r
- goto err_driver;\r
- }\r
-#endif\r
- return 0;\r
-\r
-#if 0\r
-err_driver:\r
- i2c_del_driver(&rt5621_i2c_driver);\r
- return -ENODEV;\r
-#endif\r
-}\r
-\r
-\r
-static int rt5621_probe(struct platform_device *pdev)\r
-{\r
- struct snd_soc_device *socdev = platform_get_drvdata(pdev);\r
- struct rt5621_setup_data *setup = socdev->codec_data;\r
- struct snd_soc_codec *codec;\r
- struct rt5621_priv *rt5621;\r
- int ret;\r
-\r
- pr_info("RT5621 Audio Codec %s\n", RT5621_VERSION);\r
-\r
- codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);\r
- if (codec == NULL)\r
- return -ENOMEM;\r
-\r
- rt5621 = kzalloc(sizeof(struct rt5621_priv), GFP_KERNEL);\r
- if (rt5621 == NULL) {\r
- kfree(codec);\r
- return -ENOMEM;\r
- }\r
- codec->private_data = rt5621;\r
- socdev ->card->codec = codec;\r
- mutex_init(&codec->mutex);\r
- INIT_LIST_HEAD(&codec->dapm_widgets);\r
- INIT_LIST_HEAD(&codec->dapm_paths);\r
- rt5621_socdev = socdev;\r
- INIT_DELAYED_WORK(&codec->delayed_work, rt5621_work);\r
- ret = device_create_file(&pdev->dev, &dev_attr_index_reg);\r
- if (ret < 0)\r
- printk(KERN_WARNING "asoc: failed to add index_reg sysfs files\n");\r
-\r
- ret = -ENODEV;\r
-// if (setup->i2c_address) {\r
- codec->hw_write = (hw_write_t)i2c_master_send;\r
- ret = rt5621_add_i2c_device(pdev, setup);\r
-// }\r
- if (ret != 0) {\r
- kfree(codec->private_data);\r
- kfree(codec);\r
- }\r
- return ret;\r
-}\r
-\r
-static int run_delayed_work(struct delayed_work *dwork)\r
-{\r
- int ret;\r
-\r
- /* cancel any work waiting to be queued. */\r
- ret = cancel_delayed_work(dwork);\r
-\r
- /* if there was any work waiting then we run it now and\r
- * wait for it's completion */\r
- if (ret) {\r
- schedule_delayed_work(dwork, 0);\r
- flush_scheduled_work();\r
- }\r
- return ret;\r
-}\r
-\r
-static int rt5621_remove(struct platform_device *pdev)\r
-{\r
- struct snd_soc_device *socdev = platform_get_drvdata(pdev);\r
- struct snd_soc_codec *codec = socdev ->card->codec;\r
-\r
- if (codec->control_data)\r
- rt5621_set_bias_level(codec, SND_SOC_BIAS_OFF);\r
- run_delayed_work(&codec->delayed_work);\r
- snd_soc_free_pcms(socdev);\r
- snd_soc_dapm_free(socdev);\r
- device_remove_file(&pdev->dev, &dev_attr_index_reg);\r
- i2c_unregister_device(codec->control_data);\r
- i2c_del_driver(&rt5621_i2c_driver);\r
- kfree(codec->private_data);\r
- kfree(codec);\r
-\r
- return 0;\r
-}\r
-\r
-struct snd_soc_codec_device soc_codec_dev_rt5621 = {\r
- .probe = rt5621_probe,\r
- .remove = rt5621_remove,\r
- .suspend = rt5621_suspend,\r
- .resume = rt5621_resume,\r
-};\r
-\r
-EXPORT_SYMBOL_GPL(soc_codec_dev_rt5621);\r
-\r
-static int __init rt5621_modinit(void)\r
-{\r
- return snd_soc_register_dai(&rt5621_dai);\r
-}\r
-\r
-static void __exit rt5621_exit(void)\r
-{\r
- snd_soc_unregister_dai(&rt5621_dai);\r
-}\r
-\r
-module_init(rt5621_modinit);\r
-module_exit(rt5621_exit);\r
-MODULE_LICENSE("GPL");\r
-\r
+++ /dev/null
-#ifndef _RT5621_H\r
-#define _RT5621_H\r
-\r
-\r
-#define RT5621_RESET 0X00 //RESET CODEC TO DEFAULT\r
-#define RT5621_SPK_OUT_VOL 0X02 //SPEAKER OUT VOLUME\r
-#define RT5621_HP_OUT_VOL 0X04 //HEADPHONE OUTPUT VOLUME\r
-#define RT5621_MONO_AUX_OUT_VOL 0X06 //MONO OUTPUT/AUXOUT VOLUME\r
-#define RT5621_AUXIN_VOL 0X08 //AUXIN VOLUME\r
-#define RT5621_LINE_IN_VOL 0X0A //LINE IN VOLUME\r
-#define RT5621_STEREO_DAC_VOL 0X0C //STEREO DAC VOLUME\r
-#define RT5621_MIC_VOL 0X0E //MICROPHONE VOLUME\r
-#define RT5621_MIC_ROUTING_CTRL 0X10 //MIC ROUTING CONTROL\r
-#define RT5621_ADC_REC_GAIN 0X12 //ADC RECORD GAIN\r
-#define RT5621_ADC_REC_MIXER 0X14 //ADC RECORD MIXER CONTROL\r
-#define RT5621_SOFT_VOL_CTRL_TIME 0X16 //SOFT VOLUME CONTROL TIME\r
-#define RT5621_OUTPUT_MIXER_CTRL 0X1C //OUTPUT MIXER CONTROL\r
-#define RT5621_MIC_CTRL 0X22 //MICROPHONE CONTROL\r
-#define RT5621_AUDIO_INTERFACE 0X34 //AUDIO INTERFACE\r
-#define RT5621_STEREO_AD_DA_CLK_CTRL 0X36 //STEREO AD/DA CLOCK CONTROL\r
-#define RT5621_COMPANDING_CTRL 0X38 //COMPANDING CONTROL\r
-#define RT5621_PWR_MANAG_ADD1 0X3A //POWER MANAGMENT ADDITION 1\r
-#define RT5621_PWR_MANAG_ADD2 0X3C //POWER MANAGMENT ADDITION 2\r
-#define RT5621_PWR_MANAG_ADD3 0X3E //POWER MANAGMENT ADDITION 3\r
-#define RT5621_ADD_CTRL_REG 0X40 //ADDITIONAL CONTROL REGISTER\r
-#define RT5621_GLOBAL_CLK_CTRL_REG 0X42 //GLOBAL CLOCK CONTROL REGISTER\r
-#define RT5621_PLL_CTRL 0X44 //PLL CONTROL\r
-#define RT5621_GPIO_OUTPUT_PIN_CTRL 0X4A //GPIO OUTPUT PIN CONTROL\r
-#define RT5621_GPIO_PIN_CONFIG 0X4C //GPIO PIN CONFIGURATION\r
-#define RT5621_GPIO_PIN_POLARITY 0X4E //GPIO PIN POLARITY/TYPE \r
-#define RT5621_GPIO_PIN_STICKY 0X50 //GPIO PIN STICKY \r
-#define RT5621_GPIO_PIN_WAKEUP 0X52 //GPIO PIN WAKE UP\r
-#define RT5621_GPIO_PIN_STATUS 0X54 //GPIO PIN STATUS\r
-#define RT5621_GPIO_PIN_SHARING 0X56 //GPIO PIN SHARING\r
-#define RT5621_OVER_TEMP_CURR_STATUS 0X58 //OVER TEMPERATURE AND CURRENT STATUS\r
-#define RT5621_JACK_DET_CTRL 0X5A //JACK DETECT CONTROL REGISTER\r
-#define RT5621_MISC_CTRL 0X5E //MISC CONTROL\r
-#define RT5621_PSEDUEO_SPATIAL_CTRL 0X60 //PSEDUEO STEREO & SPATIAL EFFECT BLOCK CONTROL\r
-#define RT5621_EQ_CTRL 0X62 //EQ CONTROL\r
-#define RT5621_EQ_MODE_ENABLE 0X66 //EQ MODE CHANGE ENABLE\r
-#define RT5621_AVC_CTRL 0X68 //AVC CONTROL\r
-#define RT5621_HID_CTRL_INDEX 0X6A //HIDDEN CONTROL INDEX PORT\r
-#define RT5621_HID_CTRL_DATA 0X6C //HIDDEN CONTROL DATA PORT\r
-#define RT5621_VENDOR_ID1 0x7C //VENDOR ID1\r
-#define RT5621_VENDOR_ID2 0x7E //VENDOR ID2\r
-\r
-\r
-//global definition\r
-#define RT_L_MUTE (0x1<<15) //MUTE LEFT CONTROL BIT\r
-#define RT_L_ZC (0x1<<14) //LEFT ZERO CROSS CONTROL BIT\r
-#define RT_L_SM (0x1<<13) //LEFT SOFTMUTE CONTROL BIT\r
-#define RT_R_MUTE (0x1<<7) //MUTE RIGHT CONTROL BIT\r
-#define RT_R_ZC (0x1<<6) //RIGHT ZERO CROSS CONTROL BIT\r
-#define RT_R_SM (0x1<<5) //RIGHT SOFTMUTE CONTROL BIT\r
-#define RT_M_HP_MIXER (0x1<<15) //Mute source to HP Mixer\r
-#define RT_M_SPK_MIXER (0x1<<14) //Mute source to Speaker Mixer\r
-#define RT_M_MONO_MIXER (0x1<<13) //Mute source to Mono Mixer\r
-#define SPK_CLASS_AB 0\r
-#define SPK_CLASS_D 1\r
-\r
-//Mic Routing Control(0x10)\r
-#define M_MIC1_TO_HP_MIXER (0x1<<15) //Mute MIC1 to HP mixer\r
-#define M_MIC1_TO_SPK_MIXER (0x1<<14) //Mute MiC1 to SPK mixer\r
-#define M_MIC1_TO_MONO_MIXER (0x1<<13) //Mute MIC1 to MONO mixer\r
-#define MIC1_DIFF_INPUT_CTRL (0x1<<12) //MIC1 different input control\r
-#define M_MIC2_TO_HP_MIXER (0x1<<7) //Mute MIC2 to HP mixer\r
-#define M_MIC2_TO_SPK_MIXER (0x1<<6) //Mute MiC2 to SPK mixer\r
-#define M_MIC2_TO_MONO_MIXER (0x1<<5) //Mute MIC2 to MONO mixer\r
-#define MIC2_DIFF_INPUT_CTRL (0x1<<4) //MIC2 different input control\r
-\r
-//ADC Record Gain(0x12)\r
-#define M_ADC_L_TO_HP_MIXER (0x1<<15) //Mute left of ADC to HP Mixer\r
-#define M_ADC_R_TO_HP_MIXER (0x1<<14) //Mute right of ADC to HP Mixer\r
-#define M_ADC_L_TO_MONO_MIXER (0x1<<13) //Mute left of ADC to MONO Mixer\r
-#define M_ADC_R_TO_MONO_MIXER (0x1<<12) //Mute right of ADC to MONO Mixer\r
-#define ADC_L_GAIN_MASK (0x1f<<7) //ADC Record Gain Left channel Mask\r
-#define ADC_L_ZC_DET (0x1<<6) //ADC Zero-Cross Detector Control\r
-#define ADC_R_ZC_DET (0x1<<5) //ADC Zero-Cross Detector Control\r
-#define ADC_R_GAIN_MASK (0x1f<<0) //ADC Record Gain Right channel Mask\r
-\r
-//ADC Input Mixer Control(0x14)\r
-#define M_MIC1_TO_ADC_L_MIXER (0x1<<14) //Mute mic1 to left channel of ADC mixer\r
-#define M_MIC2_TO_ADC_L_MIXER (0x1<<13) //Mute mic2 to left channel of ADC mixer\r
-#define M_LINEIN_L_TO_ADC_L_MIXER (0x1<<12) //Mute line In left channel to left channel of ADC mixer\r
-#define M_AUXIN_L_TO_ADC_L_MIXER (0x1<<11) //Mute aux In left channel to left channel of ADC mixer\r
-#define M_HPMIXER_L_TO_ADC_L_MIXER (0x1<<10) //Mute HP mixer left channel to left channel of ADC mixer\r
-#define M_SPKMIXER_L_TO_ADC_L_MIXER (0x1<<9) //Mute SPK mixer left channel to left channel of ADC mixer\r
-#define M_MONOMIXER_L_TO_ADC_L_MIXER (0x1<<8) //Mute MONO mixer left channel to left channel of ADC mixer\r
-#define M_MIC1_TO_ADC_R_MIXER (0x1<<6) //Mute mic1 to right channel of ADC mixer\r
-#define M_MIC2_TO_ADC_R_MIXER (0x1<<5) //Mute mic2 to right channel of ADC mixer\r
-#define M_LINEIN_R_TO_ADC_R_MIXER (0x1<<4) //Mute lineIn right channel to right channel of ADC mixer\r
-#define M_AUXIN_R_TO_ADC_R_MIXER (0x1<<3) //Mute aux In right channel to right channel of ADC mixer\r
-#define M_HPMIXER_R_TO_ADC_R_MIXER (0x1<<2) //Mute HP mixer right channel to right channel of ADC mixer\r
-#define M_SPKMIXER_R_TO_ADC_R_MIXER (0x1<<1) //Mute SPK mixer right channel to right channel of ADC mixer\r
-#define M_MONOMIXER_R_TO_ADC_R_MIXER (0x1<<0) //Mute MONO mixer right channel to right channel of ADC mixer\r
-\r
-//Output Mixer Control(0x1C)\r
-#define SPKOUT_N_SOUR_MASK (0x3<<14) \r
-#define SPKOUT_N_SOUR_LN (0x2<<14)\r
-#define SPKOUT_N_SOUR_RP (0x1<<14)\r
-#define SPKOUT_N_SOUR_RN (0x0<<14)\r
-#define SPK_OUTPUT_CLASS_AB (0x0<<13)\r
-#define SPK_OUTPUT_CLASS_D (0x1<<13)\r
-#define SPK_CLASS_AB_S_AMP (0x0<<12)\r
-#define SPK_CALSS_AB_W_AMP (0x1<<12)\r
-#define SPKOUT_INPUT_SEL_MASK (0x3<<10)\r
-#define SPKOUT_INPUT_SEL_MONOMIXER (0x3<<10)\r
-#define SPKOUT_INPUT_SEL_SPKMIXER (0x2<<10)\r
-#define SPKOUT_INPUT_SEL_HPMIXER (0x1<<10)\r
-#define SPKOUT_INPUT_SEL_VMID (0x0<<10)\r
-#define HPL_INPUT_SEL_HPLMIXER (0x1<<9)\r
-#define HPR_INPUT_SEL_HPRMIXER (0x1<<8) \r
-#define MONO_AUX_INPUT_SEL_MASK (0x3<<6)\r
-#define MONO_AUX_INPUT_SEL_MONO (0x3<<6)\r
-#define MONO_AUX_INPUT_SEL_SPK (0x2<<6)\r
-#define MONO_AUX_INPUT_SEL_HP (0x1<<6)\r
-#define MONO_AUX_INPUT_SEL_VMID (0x0<<6)\r
-\r
-//Micphone Control define(0x22)\r
-#define MIC1 1\r
-#define MIC2 2\r
-#define MIC_BIAS_90_PRECNET_AVDD 1\r
-#define MIC_BIAS_75_PRECNET_AVDD 2\r
-\r
-#define MIC1_BOOST_CTRL_MASK (0x3<<10)\r
-#define MIC1_BOOST_CTRL_BYPASS (0x0<<10)\r
-#define MIC1_BOOST_CTRL_20DB (0x1<<10)\r
-#define MIC1_BOOST_CTRL_30DB (0x2<<10)\r
-#define MIC1_BOOST_CTRL_40DB (0x3<<10)\r
-\r
-#define MIC2_BOOST_CTRL_MASK (0x3<<8)\r
-#define MIC2_BOOST_CTRL_BYPASS (0x0<<8)\r
-#define MIC2_BOOST_CTRL_20DB (0x1<<8)\r
-#define MIC2_BOOST_CTRL_30DB (0x2<<8)\r
-#define MIC2_BOOST_CTRL_40DB (0x3<<8)\r
-\r
-#define MICBIAS_VOLT_CTRL_MASK (0x1<<5)\r
-#define MICBIAS_VOLT_CTRL_90P (0x0<<5)\r
-#define MICBIAS_VOLT_CTRL_75P (0x1<<5)\r
-\r
-#define MICBIAS_SHORT_CURR_DET_MASK (0x3)\r
-#define MICBIAS_SHORT_CURR_DET_600UA (0x0)\r
-#define MICBIAS_SHORT_CURR_DET_1200UA (0x1)\r
-#define MICBIAS_SHORT_CURR_DET_1800UA (0x2)\r
-\r
-//Audio Interface(0x34) \r
-#define SDP_MASTER_MODE (0x0<<15) //Main I2S interface select Master mode\r
-#define SDP_SLAVE_MODE (0x1<<15) //Main I2S interface select Slave mode\r
-#define I2S_PCM_MODE (0x1<<14) //PCM 0:mode A ,1:mode B \r
-#define MAIN_I2S_BCLK_POL_CTRL (0x1<<7) //0:Normal 1:Invert\r
-#define ADC_DATA_L_R_SWAP (0x1<<5) //0:ADC data appear at left phase of LRCK\r
- //1:ADC data appear at right phase of LRCK\r
-#define DAC_DATA_L_R_SWAP (0x1<<4) //0:DAC data appear at left phase of LRCK\r
- //1:DAC data appear at right phase of LRCK \r
-//Data Length Slection\r
-#define I2S_DL_MASK (0x3<<2) //main i2s Data Length mask \r
-#define I2S_DL_16 (0x0<<2) //16 bits\r
-#define I2S_DL_20 (0x1<<2) //20 bits\r
-#define I2S_DL_24 (0x2<<2) //24 bits\r
-#define I2S_DL_32 (0x3<<2) //32 bits\r
- \r
-//PCM Data Format Selection\r
-#define I2S_DF_MASK (0x3) //main i2s Data Format mask\r
-#define I2S_DF_I2S (0x0) //I2S FORMAT \r
-#define I2S_DF_RIGHT (0x1) //RIGHT JUSTIFIED format\r
-#define I2S_DF_LEFT (0x2) //LEFT JUSTIFIED format\r
-#define I2S_DF_PCM (0x3) //PCM format\r
-\r
-//Stereo AD/DA Clock Control(0x36h)\r
-#define I2S_PRE_DIV_MASK (0x7<<12) \r
-#define I2S_PRE_DIV_1 (0x0<<12) //DIV 1\r
-#define I2S_PRE_DIV_2 (0x1<<12) //DIV 2\r
-#define I2S_PRE_DIV_4 (0x2<<12) //DIV 4\r
-#define I2S_PRE_DIV_8 (0x3<<12) //DIV 8\r
-#define I2S_PRE_DIV_16 (0x4<<12) //DIV 16\r
-#define I2S_PRE_DIV_32 (0x5<<12) //DIV 32\r
-\r
-#define I2S_SCLK_DIV_MASK (0x7<<9) \r
-#define I2S_SCLK_DIV_1 (0x0<<9) //DIV 1\r
-#define I2S_SCLK_DIV_2 (0x1<<9) //DIV 2\r
-#define I2S_SCLK_DIV_3 (0x2<<9) //DIV 3\r
-#define I2S_SCLK_DIV_4 (0x3<<9) //DIV 4\r
-#define I2S_SCLK_DIV_6 (0x4<<9) //DIV 6\r
-#define I2S_SCLK_DIV_8 (0x5<<9) //DIV 8\r
-#define I2S_SCLK_DIV_12 (0x6<<9) //DIV 12\r
-#define I2S_SCLK_DIV_16 (0x7<<9) //DIV 16\r
-\r
-#define I2S_WCLK_DIV_PRE_MASK (0xF<<5) \r
-#define I2S_WCLK_PRE_DIV_1 (0x0<<5) //DIV 1\r
-#define I2S_WCLK_PRE_DIV_2 (0x1<<5) //DIV 2\r
-#define I2S_WCLK_PRE_DIV_3 (0x2<<5) //DIV 3\r
-#define I2S_WCLK_PRE_DIV_4 (0x3<<5) //DIV 4\r
-#define I2S_WCLK_PRE_DIV_5 (0x4<<5) //DIV 5\r
-#define I2S_WCLK_PRE_DIV_6 (0x5<<5) //DIV 6\r
-#define I2S_WCLK_PRE_DIV_7 (0x6<<5) //DIV 7\r
-#define I2S_WCLK_PRE_DIV_8 (0x7<<5) //DIV 8\r
-//........................\r
-\r
-#define I2S_WCLK_DIV_MASK (0x7<<2) \r
-#define I2S_WCLK_DIV_2 (0x0<<2) //DIV 2\r
-#define I2S_WCLK_DIV_4 (0x1<<2) //DIV 4\r
-#define I2S_WCLK_DIV_8 (0x2<<2) //DIV 8\r
-#define I2S_WCLK_DIV_16 (0x3<<2) //DIV 16\r
-#define I2S_WCLK_DIV_32 (0x4<<2) //DIV 32\r
-\r
-#define ADDA_FILTER_CLK_SEL_256FS (0<<1) //256FS\r
-#define ADDA_FILTER_CLK_SEL_384FS (1<<1) //384FS\r
-\r
-#define ADDA_OSR_SEL_64FS (0) //64FS\r
-#define ADDA_OSR_SEL_128FS (1) //128FS\r
-\r
-//Power managment addition 1 (0x3A),0:Disable,1:Enable\r
-#define PWR_MAIN_I2S_EN (0x1<<15)\r
-#define PWR_ZC_DET_PD_EN (0x1<<14) \r
-#define PWR_MIC1_BIAS_EN (0x1<<11)\r
-#define PWR_SHORT_CURR_DET_EN (0x1<<10)\r
-#define PWR_SOFTGEN_EN (0x1<<8)\r
-#define PWR_DEPOP_BUF_HP (0x1<<6)\r
-#define PWR_HP_OUT_AMP (0x1<<5)\r
-#define PWR_HP_OUT_ENH_AMP (0x1<<4)\r
-#define PWR_DEPOP_BUF_AUX (0x1<<2)\r
-#define PWR_AUX_OUT_AMP (0x1<<1)\r
-#define PWR_AUX_OUT_ENH_AMP (0x1)\r
-\r
-\r
-//Power managment addition 2(0x3C),0:Disable,1:Enable\r
-#define PWR_CLASS_AB (0x1<<15)\r
-#define PWR_CLASS_D (0x1<<14)\r
-#define PWR_VREF (0x1<<13)\r
-#define PWR_PLL (0x1<<12)\r
-#define PWR_DAC_REF_CIR (0x1<<10)\r
-#define PWR_L_DAC_CLK (0x1<<9)\r
-#define PWR_R_DAC_CLK (0x1<<8)\r
-#define PWR_L_ADC_CLK_GAIN (0x1<<7)\r
-#define PWR_R_ADC_CLK_GAIN (0x1<<6)\r
-#define PWR_L_HP_MIXER (0x1<<5)\r
-#define PWR_R_HP_MIXER (0x1<<4)\r
-#define PWR_SPK_MIXER (0x1<<3)\r
-#define PWR_MONO_MIXER (0x1<<2)\r
-#define PWR_L_ADC_REC_MIXER (0x1<<1)\r
-#define PWR_R_ADC_REC_MIXER (0x1)\r
-\r
-//Power managment addition 3(0x3E),0:Disable,1:Enable\r
-#define PWR_MAIN_BIAS (0x1<<15)\r
-#define PWR_AUXOUT_L_VOL_AMP (0x1<<14)\r
-#define PWR_AUXOUT_R_VOL_AMP (0x1<<13)\r
-#define PWR_SPK_OUT (0x1<<12)\r
-#define PWR_HP_L_OUT_VOL (0x1<<10)\r
-#define PWR_HP_R_OUT_VOL (0x1<<9)\r
-#define PWR_LINEIN_L_VOL (0x1<<7)\r
-#define PWR_LINEIN_R_VOL (0x1<<6)\r
-#define PWR_AUXIN_L_VOL (0x1<<5)\r
-#define PWR_AUXIN_R_VOL (0x1<<4)\r
-#define PWR_MIC1_FUN_CTRL (0x1<<3)\r
-#define PWR_MIC2_FUN_CTRL (0x1<<2)\r
-#define PWR_MIC1_BOOST_MIXER (0x1<<1)\r
-#define PWR_MIC2_BOOST_MIXER (0x1)\r
-\r
-\r
-//Additional Control Register(0x40)\r
-#define AUXOUT_SEL_DIFF (0x1<<15) //Differential Mode\r
-#define AUXOUT_SEL_SE (0x1<<15) //Single-End Mode\r
-\r
-#define SPK_AB_AMP_CTRL_MASK (0x7<<12)\r
-#define SPK_AB_AMP_CTRL_RATIO_225 (0x0<<12) //2.25 Vdd\r
-#define SPK_AB_AMP_CTRL_RATIO_200 (0x1<<12) //2.00 Vdd\r
-#define SPK_AB_AMP_CTRL_RATIO_175 (0x2<<12) //1.75 Vdd\r
-#define SPK_AB_AMP_CTRL_RATIO_150 (0x3<<12) //1.50 Vdd\r
-#define SPK_AB_AMP_CTRL_RATIO_125 (0x4<<12) //1.25 Vdd \r
-#define SPK_AB_AMP_CTRL_RATIO_100 (0x5<<12) //1.00 Vdd\r
-\r
-#define SPK_D_AMP_CTRL_MASK (0x3<<10)\r
-#define SPK_D_AMP_CTRL_RATIO_175 (0x0<<10) //1.75 Vdd\r
-#define SPK_D_AMP_CTRL_RATIO_150 (0x1<<10) //1.50 Vdd \r
-#define SPK_D_AMP_CTRL_RATIO_125 (0x2<<10) //1.25 Vdd\r
-#define SPK_D_AMP_CTRL_RATIO_100 (0x3<<10) //1.00 Vdd\r
-\r
-#define STEREO_DAC_HI_PASS_FILTER_EN (0x1<<9) //Stereo DAC high pass filter enable\r
-#define STEREO_ADC_HI_PASS_FILTER_EN (0x1<<8) //Stereo ADC high pass filter enable\r
-\r
-#define DIG_VOL_BOOST_MASK (0x3<<4) //Digital volume Boost mask\r
-#define DIG_VOL_BOOST_0DB (0x0<<4) //Digital volume Boost 0DB\r
-#define DIG_VOL_BOOST_6DB (0x1<<4) //Digital volume Boost 6DB\r
-#define DIG_VOL_BOOST_12DB (0x2<<4) //Digital volume Boost 12DB\r
-#define DIG_VOL_BOOST_18DB (0x3<<4) //Digital volume Boost 18DB\r
-\r
-\r
-//Global Clock Control Register(0x42)\r
-#define SYSCLK_SOUR_SEL_MASK (0x1<<15)\r
-#define SYSCLK_SOUR_SEL_MCLK (0x0<<15) //system Clock source from MCLK\r
-#define SYSCLK_SOUR_SEL_PLL (0x1<<15) //system Clock source from PLL\r
-#define PLLCLK_SOUR_SEL_MCLK (0x0<<14) //PLL clock source from MCLK\r
-#define PLLCLK_SOUR_SEL_BITCLK (0x1<<14) //PLL clock source from BITCLK\r
-\r
-#define PLLCLK_DIV_RATIO_MASK (0x3<<1) \r
-#define PLLCLK_DIV_RATIO_DIV1 (0x0<<1) //DIV 1\r
-#define PLLCLK_DIV_RATIO_DIV2 (0x1<<1) //DIV 2\r
-#define PLLCLK_DIV_RATIO_DIV4 (0x2<<1) //DIV 4\r
-#define PLLCLK_DIV_RATIO_DIV8 (0x3<<1) //DIV 8\r
-\r
-#define PLLCLK_PRE_DIV1 (0x0) //DIV 1\r
-#define PLLCLK_PRE_DIV2 (0x1) //DIV 2\r
-\r
-//PLL Control(0x44)\r
-\r
-#define PLL_CTRL_M_VAL(m) ((m)&0xf)\r
-#define PLL_CTRL_K_VAL(k) (((k)&0x7)<<4)\r
-#define PLL_CTRL_N_VAL(n) (((n)&0xff)<<8)\r
-\r
-//GPIO Pin Configuration(0x4C)\r
-#define GPIO_PIN_MASK (0x1<<1)\r
-#define GPIO_PIN_SET_INPUT (0x1<<1)\r
-#define GPIO_PIN_SET_OUTPUT (0x0<<1)\r
-\r
-//Pin Sharing(0x56)\r
-#define LINEIN_L_PIN_SHARING (0x1<<15)\r
-#define LINEIN_L_PIN_AS_LINEIN_L (0x0<<15)\r
-#define LINEIN_L_PIN_AS_JD1 (0x1<<15)\r
-\r
-#define LINEIN_R_PIN_SHARING (0x1<<14)\r
-#define LINEIN_R_PIN_AS_LINEIN_R (0x0<<14)\r
-#define LINEIN_R_PIN_AS_JD2 (0x1<<14)\r
-\r
-#define GPIO_PIN_SHARING (0x3)\r
-#define GPIO_PIN_AS_GPIO (0x0)\r
-#define GPIO_PIN_AS_IRQOUT (0x1)\r
-#define GPIO_PIN_AS_PLLOUT (0x3)\r
-\r
-//Jack Detect Control Register(0x5A)\r
-#define JACK_DETECT_MASK (0x3<<14)\r
-#define JACK_DETECT_USE_JD2 (0x3<<14)\r
-#define JACK_DETECT_USE_JD1 (0x2<<14)\r
-#define JACK_DETECT_USE_GPIO (0x1<<14)\r
-#define JACK_DETECT_OFF (0x0<<14)\r
-\r
-#define SPK_EN_IN_HI (0x1<<11)\r
-#define AUX_R_EN_IN_HI (0x1<<10)\r
-#define AUX_L_EN_IN_HI (0x1<<9)\r
-#define HP_EN_IN_HI (0x1<<8)\r
-#define SPK_EN_IN_LO (0x1<<7)\r
-#define AUX_R_EN_IN_LO (0x1<<6)\r
-#define AUX_L_EN_IN_LO (0x1<<5)\r
-#define HP_EN_IN_LO (0x1<<4)\r
-\r
-////MISC CONTROL(0x5E)\r
-#define DISABLE_FAST_VREG (0x1<<15)\r
-#define SPK_CLASS_AB_OC_PD (0x1<<13)\r
-#define SPK_CLASS_AB_OC_DET (0x1<<12)\r
-#define HP_DEPOP_MODE3_EN (0x1<<10)\r
-#define HP_DEPOP_MODE2_EN (0x1<<9)\r
-#define HP_DEPOP_MODE1_EN (0x1<<8)\r
-#define AUXOUT_DEPOP_MODE3_EN (0x1<<6)\r
-#define AUXOUT_DEPOP_MODE2_EN (0x1<<5)\r
-#define AUXOUT_DEPOP_MODE1_EN (0x1<<4)\r
-#define M_DAC_L_INPUT (0x1<<3)\r
-#define M_DAC_R_INPUT (0x1<<2)\r
-#define IRQOUT_INV_CTRL (0x1<<0)\r
-\r
-//Psedueo Stereo & Spatial Effect Block Control(0x60)\r
-#define SPATIAL_CTRL_EN (0x1<<15)\r
-#define ALL_PASS_FILTER_EN (0x1<<14)\r
-#define PSEUDO_STEREO_EN (0x1<<13)\r
-#define STEREO_EXPENSION_EN (0x1<<12)\r
-\r
-#define GAIN_3D_PARA_L_MASK (0x7<<9)\r
-#define GAIN_3D_PARA_L_1_00 (0x0<<9)\r
-#define GAIN_3D_PARA_L_1_25 (0x1<<9)\r
-#define GAIN_3D_PARA_L_1_50 (0x2<<9)\r
-#define GAIN_3D_PARA_L_1_75 (0x3<<9)\r
-#define GAIN_3D_PARA_L_2_00 (0x4<<9)\r
-\r
-#define GAIN_3D_PARA_R_MASK (0x7<<6)\r
-#define GAIN_3D_PARA_R_1_00 (0x0<<6)\r
-#define GAIN_3D_PARA_R_1_25 (0x1<<6)\r
-#define GAIN_3D_PARA_R_1_50 (0x2<<6)\r
-#define GAIN_3D_PARA_R_1_75 (0x3<<6)\r
-#define GAIN_3D_PARA_R_2_00 (0x4<<6)\r
-\r
-#define RATIO_3D_L_MASK (0x3<<4)\r
-#define RATIO_3D_L_0_0 (0x0<<4)\r
-#define RATIO_3D_L_0_66 (0x1<<4)\r
-#define RATIO_3D_L_1_0 (0x2<<4)\r
-\r
-#define RATIO_3D_R_MASK (0x3<<2)\r
-#define RATIO_3D_R_0_0 (0x0<<2)\r
-#define RATIO_3D_R_0_66 (0x1<<2)\r
-#define RATIO_3D_R_1_0 (0x2<<2)\r
-\r
-#define APF_MASK (0x3)\r
-#define APF_FOR_48K (0x3)\r
-#define APF_FOR_44_1K (0x2)\r
-#define APF_FOR_32K (0x1)\r
-\r
-//EQ CONTROL(0x62)\r
-\r
-#define EN_HW_EQ_BLK (0x1<<15) //HW EQ block control\r
-#define EN_HW_EQ_HPF_MODE (0x1<<14) //High Frequency shelving filter mode\r
-#define EN_HW_EQ_SOUR (0x1<<11) //0:DAC PATH,1:ADC PATH\r
-#define EN_HW_EQ_HPF (0x1<<4) //EQ High Pass Filter Control\r
-#define EN_HW_EQ_BP3 (0x1<<3) //EQ Band-3 Control\r
-#define EN_HW_EQ_BP2 (0x1<<2) //EQ Band-2 Control\r
-#define EN_HW_EQ_BP1 (0x1<<1) //EQ Band-1 Control\r
-#define EN_HW_EQ_LPF (0x1<<0) //EQ Low Pass Filter Control\r
-\r
-//EQ Mode Change Enable(0x66)\r
-#define EQ_HPF_CHANGE_EN (0x1<<4) //EQ High Pass Filter Mode Change Enable\r
-#define EQ_BP3_CHANGE_EN (0x1<<3) //EQ Band-3 Pass Filter Mode Change Enable\r
-#define EQ_BP2_CHANGE_EN (0x1<<2) //EQ Band-2 Pass Filter Mode Change Enable\r
-#define EQ_BP1_CHANGE_EN (0x1<<1) //EQ Band-1 Pass Filter Mode Change Enable\r
-#define EQ_LPF_CHANGE_EN (0x1<<0) //EQ Low Pass Filter Mode Change Enable\r
-\r
-\r
-//AVC Control(0x68)\r
-#define AVC_ENABLE (0x1<<15)\r
-#define AVC_TARTGET_SEL_MASK (0x1<<14)\r
-#define AVC_TARTGET_SEL_R (0x1<<14)\r
-#define AVC_TARTGET_SEL_L (0x0<<14)\r
-\r
-\r
-struct rt5621_setup_data {\r
- unsigned short i2c_address;\r
- unsigned short i2c_bus;\r
-};\r
-\r
-\r
-\r
-#define RT5621_PLL_FR_MCLK 0\r
-#define RT5621_PLL_FR_BCLK 1\r
-\r
-\r
-#define USE_DAPM_CONTROL 0\r
-#define REALTEK_HWDEP 0\r
-\r
-//WaveOut channel for realtek codec\r
-enum \r
-{\r
- RT_WAVOUT_SPK =(0x1<<0),\r
- RT_WAVOUT_SPK_R =(0x1<<1),\r
- RT_WAVOUT_SPK_L =(0x1<<2),\r
- RT_WAVOUT_HP =(0x1<<3),\r
- RT_WAVOUT_HP_R =(0x1<<4),\r
- RT_WAVOUT_HP_L =(0x1<<5), \r
- RT_WAVOUT_MONO =(0x1<<6),\r
- RT_WAVOUT_AUXOUT =(0x1<<7),\r
- RT_WAVOUT_AUXOUT_R =(0x1<<8),\r
- RT_WAVOUT_AUXOUT_L =(0x1<<9),\r
- RT_WAVOUT_LINEOUT =(0x1<<10),\r
- RT_WAVOUT_LINEOUT_R =(0x1<<11),\r
- RT_WAVOUT_LINEOUT_L =(0x1<<12), \r
- RT_WAVOUT_DAC =(0x1<<13), \r
- RT_WAVOUT_ALL_ON =(0x1<<14),\r
-};\r
-\r
-//WaveIn channel for realtek codec\r
-enum\r
-{\r
- RT_WAVIN_R_MONO_MIXER =(0x1<<0),\r
- RT_WAVIN_R_SPK_MIXER =(0x1<<1),\r
- RT_WAVIN_R_HP_MIXER =(0x1<<2),\r
- RT_WAVIN_R_PHONE =(0x1<<3),\r
- RT_WAVIN_R_AUXIN =(0x1<<3), \r
- RT_WAVIN_R_LINE_IN =(0x1<<4),\r
- RT_WAVIN_R_MIC2 =(0x1<<5),\r
- RT_WAVIN_R_MIC1 =(0x1<<6),\r
-\r
- RT_WAVIN_L_MONO_MIXER =(0x1<<8),\r
- RT_WAVIN_L_SPK_MIXER =(0x1<<9),\r
- RT_WAVIN_L_HP_MIXER =(0x1<<10),\r
- RT_WAVIN_L_PHONE =(0x1<<11),\r
- RT_WAVIN_L_AUXIN =(0x1<<11),\r
- RT_WAVIN_L_LINE_IN =(0x1<<12),\r
- RT_WAVIN_L_MIC2 =(0x1<<13),\r
- RT_WAVIN_L_MIC1 =(0x1<<14),\r
-};\r
-\r
-enum \r
-{\r
- POWER_STATE_D0=0,\r
- POWER_STATE_D1,\r
- POWER_STATE_D1_PLAYBACK,\r
- POWER_STATE_D1_RECORD,\r
- POWER_STATE_D2,\r
- POWER_STATE_D2_PLAYBACK,\r
- POWER_STATE_D2_RECORD,\r
- POWER_STATE_D3,\r
- POWER_STATE_D4\r
-\r
-}; \r
-\r
-#if REALTEK_HWDEP\r
-\r
-struct rt56xx_reg_state\r
-{\r
- unsigned int reg_index;\r
- unsigned int reg_value;\r
-};\r
-\r
-struct rt56xx_cmd\r
-{\r
- size_t number;\r
- struct rt56xx_reg_state __user *buf; \r
-};\r
-\r
-enum \r
-{\r
- RT_READ_CODEC_REG_IOCTL = _IOR('R', 0x01, struct rt56xx_cmd),\r
- RT_READ_ALL_CODEC_REG_IOCTL = _IOR('R', 0x02, struct rt56xx_cmd),\r
- RT_WRITE_CODEC_REG_IOCTL = _IOW('R', 0x03, struct rt56xx_cmd),\r
-};\r
-\r
-#endif\r
-\r
-extern struct snd_soc_dai rt5621_dai; \r
-extern struct snd_soc_codec_device soc_codec_dev_rt5621;\r
-\r
-#endif\r
--- /dev/null
+/*
+ * rt5621.c -- RT5621 ALSA SoC audio codec driver
+ *
+ * Copyright 2011 Realtek Semiconductor Corp.
+ * Author: Johnny Hsu <johnnyhsu@realtek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+
+#include "rt5621.h"
+
+#if REALTEK_HWDEP
+#include <linux/ioctl.h>
+#include <linux/types.h>
+#endif
+
+#if 0
+#define DBG(x...) printk(x)
+#else
+#define DBG(x...)
+#endif
+
+#define RT5621_VERSION "0.01 alsa 1.0.24"
+
+static int caps_charge = 500;
+module_param(caps_charge, int, 0);
+MODULE_PARM_DESC(caps_charge, "RT5621 cap charge time (msecs)");
+
+struct snd_soc_codec *rt5621_codec;
+
+static void rt5621_work(struct work_struct *work);
+
+static struct workqueue_struct *rt5621_workq;
+static DECLARE_DELAYED_WORK(delayed_work, rt5621_work);
+
+#define ENABLE_EQ_HREQ 1
+
+struct rt5621_priv {
+ unsigned int sysclk;
+};
+
+enum {
+ NORMAL,
+ CLUB,
+ DANCE,
+ LIVE,
+ POP,
+ ROCK,
+ OPPO,
+ TREBLE,
+ BASS,
+ HFREQ,
+ EQTEST,
+ SPK_FR
+};
+
+typedef struct _HW_EQ_PRESET
+{
+ u16 HwEqType;
+ u16 EqValue[14];
+ u16 HwEQCtrl;
+
+}HW_EQ_PRESET;
+
+HW_EQ_PRESET HwEq_Preset[]={
+ /* 0x0 0x1 0x2 0x3 0x4 0x5 0x6 0x7 0x 0x9 0xa 0x 0xc 0x62*/
+ {NORMAL,{0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000},0x0000},
+ {CLUB ,{0x1C10,0x0000,0xC1CC,0x1E5D,0x0699,0xCD48,0x188D,0x0699,0xC3B6,0x1CD0,0x0699,0x0436,0x0000},0x800E},
+ {DANCE ,{0x1F2C,0x095B,0xC071,0x1F95,0x0616,0xC96E,0x1B11,0xFC91,0xDCF2,0x1194,0xFAF2,0x0436,0x0000},0x800F},
+ {LIVE ,{0x1EB5,0xFCB6,0xC24A,0x1DF8,0x0E7C,0xC883,0x1C10,0x0699,0xDA41,0x1561,0x0295,0x0436,0x0000},0x800F},
+ {POP ,{0x1E98,0xFCB6,0xC340,0x1D60,0x095B,0xC6AC,0x1BBC,0x0556,0x0689,0x0F33,0x0000,0xEDD1,0xF805},0x801F},
+ {ROCK ,{0x1EB5,0xFCB6,0xC071,0x1F95,0x0424,0xC30A,0x1D27,0xF900,0x0C5D,0x0FC7,0x0E23,0x0436,0x0000},0x800F},
+ {OPPO ,{0x0000,0x0000,0xCA4A,0x17F8,0x0FEC,0xCA4A,0x17F8,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000},0x800F},
+ {TREBLE,{0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x188D,0x1699},0x8010},
+ {BASS ,{0x1A43,0x0C00,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000},0x8001},
+ {EQTEST,{0x1F8C,0x1830,0xC118,0x1EEF,0xFD77,0xD8CB,0x1BBC,0x0556,0x0689,0x0F33,0x0000,0xF17F,0x0FEC},0x8003},
+};
+
+static const u16 rt5621_reg[RT5621_VENDOR_ID2 + 1] = {
+ [RT5621_RESET] = 0x59b4,
+ [RT5621_SPK_OUT_VOL] = 0x8080,
+ [RT5621_HP_OUT_VOL] = 0x8080,
+ [RT5621_MONO_AUX_OUT_VOL] = 0x8080,
+ [RT5621_AUXIN_VOL] = 0xe808,
+ [RT5621_LINE_IN_VOL] = 0xe808,
+ [RT5621_STEREO_DAC_VOL] = 0xe808,
+ [RT5621_MIC_VOL] = 0x0808,
+ [RT5621_MIC_ROUTING_CTRL] = 0xe0e0,
+ [RT5621_ADC_REC_GAIN] = 0xf58b,
+ [RT5621_ADC_REC_MIXER] = 0x7f7f,
+ [RT5621_SOFT_VOL_CTRL_TIME] = 0x000a,
+ [RT5621_OUTPUT_MIXER_CTRL] = 0xc000,
+ [RT5621_AUDIO_INTERFACE] = 0x8000,
+ [RT5621_STEREO_AD_DA_CLK_CTRL] = 0x166d,
+ [RT5621_ADD_CTRL_REG] = 0x5300,
+ [RT5621_GPIO_PIN_CONFIG] = 0x1c0e,
+ [RT5621_GPIO_PIN_POLARITY] = 0x1c0e,
+ [RT5621_GPIO_PIN_STATUS] = 0x0002,
+ [RT5621_OVER_TEMP_CURR_STATUS] = 0x003c,
+ [RT5621_PSEDUEO_SPATIAL_CTRL] = 0x0497,
+ [RT5621_AVC_CTRL] = 0x000b,
+ [RT5621_VENDOR_ID1] = 0x10ec,
+ [RT5621_VENDOR_ID2] = 0x2003,
+};
+
+#define rt5621_write_mask(c, reg, value, mask) snd_soc_update_bits(c, reg, mask, value)
+
+#define rt5621_write_index_reg(c, addr, data) \
+{ \
+ snd_soc_write(c, 0x6a, addr); \
+ snd_soc_write(c, 0x6c, data); \
+}
+
+static int rt5621_reset(struct snd_soc_codec *codec)
+{
+ return snd_soc_write(codec, RT5621_RESET, 0);
+}
+
+static int rt5621_volatile_register(
+ struct snd_soc_codec *codec, unsigned int reg)
+{
+ switch (reg) {
+ case RT5621_RESET:
+ case RT5621_HID_CTRL_DATA:
+ case RT5621_GPIO_PIN_STATUS:
+ case RT5621_OVER_TEMP_CURR_STATUS:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static int rt5621_readable_register(
+ struct snd_soc_codec *codec, unsigned int reg)
+{
+ switch (reg) {
+ case RT5621_RESET:
+ case RT5621_SPK_OUT_VOL:
+ case RT5621_HP_OUT_VOL:
+ case RT5621_MONO_AUX_OUT_VOL:
+ case RT5621_AUXIN_VOL:
+ case RT5621_LINE_IN_VOL:
+ case RT5621_STEREO_DAC_VOL:
+ case RT5621_MIC_VOL:
+ case RT5621_MIC_ROUTING_CTRL:
+ case RT5621_ADC_REC_GAIN:
+ case RT5621_ADC_REC_MIXER:
+ case RT5621_SOFT_VOL_CTRL_TIME:
+ case RT5621_OUTPUT_MIXER_CTRL:
+ case RT5621_MIC_CTRL:
+ case RT5621_AUDIO_INTERFACE:
+ case RT5621_STEREO_AD_DA_CLK_CTRL:
+ case RT5621_COMPANDING_CTRL:
+ case RT5621_PWR_MANAG_ADD1:
+ case RT5621_PWR_MANAG_ADD2:
+ case RT5621_PWR_MANAG_ADD3:
+ case RT5621_ADD_CTRL_REG:
+ case RT5621_GLOBAL_CLK_CTRL_REG:
+ case RT5621_PLL_CTRL:
+ case RT5621_GPIO_OUTPUT_PIN_CTRL:
+ case RT5621_GPIO_PIN_CONFIG:
+ case RT5621_GPIO_PIN_POLARITY:
+ case RT5621_GPIO_PIN_STICKY:
+ case RT5621_GPIO_PIN_WAKEUP:
+ case RT5621_GPIO_PIN_STATUS:
+ case RT5621_GPIO_PIN_SHARING:
+ case RT5621_OVER_TEMP_CURR_STATUS:
+ case RT5621_JACK_DET_CTRL:
+ case RT5621_MISC_CTRL:
+ case RT5621_PSEDUEO_SPATIAL_CTRL:
+ case RT5621_EQ_CTRL:
+ case RT5621_EQ_MODE_ENABLE:
+ case RT5621_AVC_CTRL:
+ case RT5621_HID_CTRL_INDEX:
+ case RT5621_HID_CTRL_DATA:
+ case RT5621_VENDOR_ID1:
+ case RT5621_VENDOR_ID2:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+
+//static const char *rt5621_spkl_pga[] = {"Vmid","HPL mixer","SPK mixer","Mono Mixer"};
+static const char *rt5621_spkn_source_sel[] = {"RN", "RP", "LN"};
+static const char *rt5621_spk_pga[] = {"Vmid","HP mixer","SPK mixer","Mono Mixer"};
+static const char *rt5621_hpl_pga[] = {"Vmid","HPL mixer"};
+static const char *rt5621_hpr_pga[] = {"Vmid","HPR mixer"};
+static const char *rt5621_mono_pga[] = {"Vmid","HP mixer","SPK mixer","Mono Mixer"};
+static const char *rt5621_amp_type_sel[] = {"Class AB","Class D"};
+static const char *rt5621_mic_boost_sel[] = {"Bypass","20db","30db","40db"};
+
+static const struct soc_enum rt5621_enum[] = {
+SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 14, 3, rt5621_spkn_source_sel), /* spkn source from hp mixer */
+SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 10, 4, rt5621_spk_pga), /* spk input sel 1 */
+SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 9, 2, rt5621_hpl_pga), /* hp left input sel 2 */
+SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 8, 2, rt5621_hpr_pga), /* hp right input sel 3 */
+SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL, 6, 4, rt5621_mono_pga), /* mono input sel 4 */
+SOC_ENUM_SINGLE(RT5621_MIC_CTRL, 10,4, rt5621_mic_boost_sel), /*Mic1 boost sel 5 */
+SOC_ENUM_SINGLE(RT5621_MIC_CTRL, 8,4,rt5621_mic_boost_sel), /*Mic2 boost sel 6 */
+SOC_ENUM_SINGLE(RT5621_OUTPUT_MIXER_CTRL,13,2,rt5621_amp_type_sel), /*Speaker AMP sel 7 */
+};
+
+static int rt5621_amp_sel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
+ unsigned short val;
+ unsigned short mask, bitmask;
+
+ for (bitmask = 1; bitmask < e->max; bitmask <<= 1);
+
+ if (ucontrol->value.enumerated.item[0] > e->max - 1)
+ return -EINVAL;
+ val = ucontrol->value.enumerated.item[0] << e->shift_l;
+ mask = (bitmask - 1) << e->shift_l;
+ if (e->shift_l != e->shift_r) {
+ if (ucontrol->value.enumerated.item[1] > e->max - 1)
+ return -EINVAL;
+ val |= ucontrol->value.enumerated.item[1] << e->shift_r;
+ mask |= (bitmask - 1) << e->shift_r;
+ }
+
+ snd_soc_update_bits(codec, e->reg, mask, val);
+ val &= (0x1 << 13);
+
+ if (val == 0)
+ {
+ snd_soc_update_bits(codec, 0x3c, 0x0000, 0x4000); /*power off classd*/
+ snd_soc_update_bits(codec, 0x3c, 0x8000, 0x8000); /*power on classab*/
+ } else {
+ snd_soc_update_bits(codec, 0x3c, 0x0000, 0x8000); /*power off classab*/
+ snd_soc_update_bits(codec, 0x3c, 0x4000, 0x4000); /*power on classd*/
+ }
+
+ return 0;
+}
+
+//*****************************************************************************
+//
+//function:Change audio codec power status
+//
+//*****************************************************************************
+static int rt5621_ChangeCodecPowerStatus(struct snd_soc_codec *codec,int power_state)
+{
+ unsigned short int PowerDownState=0;
+
+ switch(power_state) {
+ case POWER_STATE_D0: //FULL ON-----power on all power
+
+ snd_soc_write(codec,RT5621_PWR_MANAG_ADD1,~PowerDownState);
+ snd_soc_write(codec,RT5621_PWR_MANAG_ADD2,~PowerDownState);
+ snd_soc_write(codec,RT5621_PWR_MANAG_ADD3,~PowerDownState);
+ break;
+ case POWER_STATE_D1: //LOW ON-----
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD2 ,PWR_VREF |
+ PWR_DAC_REF_CIR | PWR_L_DAC_CLK | PWR_R_DAC_CLK |
+ PWR_L_HP_MIXER | PWR_R_HP_MIXER | PWR_L_ADC_CLK_GAIN |
+ PWR_R_ADC_CLK_GAIN | PWR_L_ADC_REC_MIXER | PWR_R_ADC_REC_MIXER |
+ PWR_CLASS_AB, PWR_VREF | PWR_DAC_REF_CIR | PWR_L_DAC_CLK |
+ PWR_R_DAC_CLK | PWR_L_HP_MIXER | PWR_R_HP_MIXER |
+ PWR_L_ADC_CLK_GAIN | PWR_R_ADC_CLK_GAIN |
+ PWR_L_ADC_REC_MIXER | PWR_R_ADC_REC_MIXER | PWR_CLASS_AB);
+
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD3 ,PWR_MAIN_BIAS |
+ PWR_HP_R_OUT_VOL | PWR_HP_L_OUT_VOL | PWR_SPK_OUT |
+ PWR_MIC1_FUN_CTRL | PWR_MIC1_BOOST_MIXER, PWR_MAIN_BIAS |
+ PWR_HP_R_OUT_VOL | PWR_HP_L_OUT_VOL | PWR_SPK_OUT |
+ PWR_MIC1_FUN_CTRL | PWR_MIC1_BOOST_MIXER);
+
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD1 ,PWR_MAIN_I2S_EN |
+ PWR_HP_OUT_ENH_AMP | PWR_HP_OUT_AMP | PWR_MIC1_BIAS_EN,
+ PWR_MAIN_I2S_EN | PWR_HP_OUT_ENH_AMP | PWR_HP_OUT_AMP |
+ PWR_MIC1_BIAS_EN);
+ break;
+
+ case POWER_STATE_D1_PLAYBACK: //Low on of Playback
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD2, PWR_VREF | PWR_DAC_REF_CIR |
+ PWR_L_DAC_CLK | PWR_R_DAC_CLK | PWR_L_HP_MIXER | PWR_R_HP_MIXER |
+ PWR_CLASS_AB | PWR_CLASS_D, PWR_VREF | PWR_DAC_REF_CIR |
+ PWR_L_DAC_CLK | PWR_R_DAC_CLK | PWR_L_HP_MIXER | PWR_R_HP_MIXER |
+ PWR_CLASS_AB | PWR_CLASS_D);
+
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD3, PWR_MAIN_BIAS |
+ PWR_HP_R_OUT_VOL | PWR_HP_L_OUT_VOL | PWR_SPK_OUT,
+ PWR_MAIN_BIAS | PWR_HP_R_OUT_VOL | PWR_HP_L_OUT_VOL | PWR_SPK_OUT);
+
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD1, PWR_MAIN_I2S_EN |
+ PWR_HP_OUT_ENH_AMP | PWR_HP_OUT_AMP, PWR_MAIN_I2S_EN |
+ PWR_HP_OUT_ENH_AMP | PWR_HP_OUT_AMP);
+ break;
+
+ case POWER_STATE_D1_RECORD: //Low on of Record
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD1, PWR_MAIN_I2S_EN |
+ PWR_MIC1_BIAS_EN, PWR_MAIN_I2S_EN | PWR_MIC1_BIAS_EN);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD2, PWR_VREF |
+ PWR_L_ADC_CLK_GAIN | PWR_R_ADC_CLK_GAIN | PWR_L_ADC_REC_MIXER |
+ PWR_R_ADC_REC_MIXER, PWR_VREF | PWR_L_ADC_CLK_GAIN |
+ PWR_R_ADC_CLK_GAIN | PWR_L_ADC_REC_MIXER | PWR_R_ADC_REC_MIXER);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD3, PWR_MAIN_BIAS |
+ PWR_MIC2_BOOST_MIXER | PWR_MIC1_BOOST_MIXER, PWR_MAIN_BIAS |
+ PWR_MIC2_BOOST_MIXER | PWR_MIC1_BOOST_MIXER);
+ break;
+
+ case POWER_STATE_D2: //STANDBY----
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD1, 0, PWR_MAIN_I2S_EN |
+ PWR_HP_OUT_ENH_AMP | PWR_HP_OUT_AMP | PWR_MIC1_BIAS_EN);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD3, 0, PWR_HP_R_OUT_VOL |
+ PWR_HP_L_OUT_VOL | PWR_SPK_OUT | PWR_MIC1_FUN_CTRL |
+ PWR_MIC1_BOOST_MIXER);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD2, 0, PWR_DAC_REF_CIR |
+ PWR_L_DAC_CLK | PWR_R_DAC_CLK | PWR_L_HP_MIXER | PWR_R_HP_MIXER|
+ PWR_L_ADC_CLK_GAIN | PWR_R_ADC_CLK_GAIN | PWR_L_ADC_REC_MIXER |
+ PWR_R_ADC_REC_MIXER | PWR_CLASS_AB | PWR_CLASS_D);
+ break;
+
+ case POWER_STATE_D2_PLAYBACK: //STANDBY of playback
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD3, 0, /*PWR_HP_R_OUT_VOL |
+ PWR_HP_L_OUT_VOL |*/ PWR_SPK_OUT);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD1, 0, PWR_HP_OUT_ENH_AMP |
+ PWR_HP_OUT_AMP);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD2, 0, PWR_DAC_REF_CIR |
+ PWR_L_DAC_CLK | PWR_R_DAC_CLK | PWR_L_HP_MIXER | PWR_R_HP_MIXER |
+ PWR_CLASS_AB | PWR_CLASS_D);
+ break;
+
+ case POWER_STATE_D2_RECORD: //STANDBY of record
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD1, 0, PWR_MIC1_BIAS_EN);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD2, 0, PWR_L_ADC_CLK_GAIN |
+ PWR_R_ADC_CLK_GAIN | PWR_L_ADC_REC_MIXER | PWR_R_ADC_REC_MIXER);
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD3, 0, PWR_MIC2_BOOST_MIXER |
+ PWR_MIC1_BOOST_MIXER);
+ break;
+
+ case POWER_STATE_D3: //SLEEP
+ case POWER_STATE_D4: //OFF----power off all power
+ rt5621_write_mask(codec, RT5621_PWR_MANAG_ADD1, 0, PWR_HP_OUT_ENH_AMP |
+ PWR_HP_OUT_AMP);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD3, 0);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD1, 0);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD2, 0);
+ break;
+
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+
+//*****************************************************************************
+//
+//function AudioOutEnable:Mute/Unmute audio out channel
+//WavOutPath:output channel
+//Mute :Mute/Unmute output channel
+//
+//*****************************************************************************
+static int rt5621_AudioOutEnable(struct snd_soc_codec *codec,
+ unsigned short int WavOutPath, int Mute)
+{
+ int RetVal=0;
+
+ if(Mute) {
+ switch(WavOutPath) {
+ case RT_WAVOUT_ALL_ON:
+ RetVal = rt5621_write_mask(codec, RT5621_SPK_OUT_VOL, RT_L_MUTE | RT_R_MUTE,
+ RT_L_MUTE | RT_R_MUTE); //Mute Speaker right/left channel
+ RetVal = rt5621_write_mask(codec, RT5621_HP_OUT_VOL, RT_L_MUTE | RT_R_MUTE,
+ RT_L_MUTE | RT_R_MUTE); //Mute headphone right/left channel
+ RetVal = rt5621_write_mask(codec, RT5621_MONO_AUX_OUT_VOL, RT_L_MUTE |
+ RT_R_MUTE, RT_L_MUTE | RT_R_MUTE); //Mute Aux/Mono right/left channel
+ RetVal = rt5621_write_mask(codec, RT5621_STEREO_DAC_VOL, RT_M_HP_MIXER |
+ RT_M_SPK_MIXER | RT_M_MONO_MIXER, RT_M_HP_MIXER |
+ RT_M_SPK_MIXER | RT_M_MONO_MIXER); //Mute DAC to HP,Speaker,Mono Mixer
+ break;
+
+ case RT_WAVOUT_HP:
+ RetVal = rt5621_write_mask(codec, RT5621_HP_OUT_VOL, RT_L_MUTE | RT_R_MUTE,
+ RT_L_MUTE | RT_R_MUTE); //Mute headphone right/left channel
+ break;
+
+ case RT_WAVOUT_SPK:
+ RetVal = rt5621_write_mask(codec, RT5621_SPK_OUT_VOL, RT_L_MUTE | RT_R_MUTE,
+ RT_L_MUTE | RT_R_MUTE); //Mute Speaker right/left channel
+ break;
+
+ case RT_WAVOUT_AUXOUT:
+ RetVal = rt5621_write_mask(codec, RT5621_MONO_AUX_OUT_VOL, RT_L_MUTE |
+ RT_R_MUTE, RT_L_MUTE | RT_R_MUTE); //Mute AuxOut right/left channel
+ break;
+
+ case RT_WAVOUT_MONO:
+
+ RetVal = rt5621_write_mask(codec, RT5621_MONO_AUX_OUT_VOL, RT_L_MUTE,
+ RT_L_MUTE); //Mute MonoOut channel
+ break;
+
+ case RT_WAVOUT_DAC:
+ RetVal = rt5621_write_mask(codec, RT5621_STEREO_DAC_VOL, RT_M_HP_MIXER |
+ RT_M_SPK_MIXER | RT_M_MONO_MIXER, RT_M_HP_MIXER | RT_M_SPK_MIXER |
+ RT_M_MONO_MIXER); //Mute DAC to HP,Speaker,Mono Mixer
+ break;
+
+ default:
+ return 0;
+ }
+ } else {
+ switch(WavOutPath) {
+ case RT_WAVOUT_ALL_ON:
+ RetVal = rt5621_write_mask(codec, RT5621_SPK_OUT_VOL, 0, RT_L_MUTE |
+ RT_R_MUTE); //Mute Speaker right/left channel
+ RetVal = rt5621_write_mask(codec, RT5621_HP_OUT_VOL, 0, RT_L_MUTE |
+ RT_R_MUTE); //Mute headphone right/left channel
+ RetVal = rt5621_write_mask(codec, RT5621_MONO_AUX_OUT_VOL, 0, RT_L_MUTE |
+ RT_R_MUTE); //Mute Aux/Mono right/left channel
+ RetVal = rt5621_write_mask(codec, RT5621_STEREO_DAC_VOL, 0, RT_M_HP_MIXER |
+ RT_M_SPK_MIXER | RT_M_MONO_MIXER); //Mute DAC to HP,Speaker,Mono Mixer
+ break;
+ case RT_WAVOUT_HP:
+ RetVal = rt5621_write_mask(codec, RT5621_HP_OUT_VOL, 0, RT_L_MUTE |
+ RT_R_MUTE); //UnMute headphone right/left channel
+ break;
+
+ case RT_WAVOUT_SPK:
+ RetVal = rt5621_write_mask(codec, RT5621_SPK_OUT_VOL, 0, RT_L_MUTE |
+ RT_R_MUTE); //unMute Speaker right/left channel
+ break;
+ case RT_WAVOUT_AUXOUT:
+ RetVal = rt5621_write_mask(codec, RT5621_MONO_AUX_OUT_VOL, 0, RT_L_MUTE |
+ RT_R_MUTE); //unMute AuxOut right/left channel
+ break;
+
+ case RT_WAVOUT_MONO:
+ RetVal = rt5621_write_mask(codec, RT5621_MONO_AUX_OUT_VOL, 0,
+ RT_L_MUTE); //unMute MonoOut channel
+ break;
+
+ case RT_WAVOUT_DAC:
+ RetVal = rt5621_write_mask(codec, RT5621_STEREO_DAC_VOL, 0, RT_M_HP_MIXER |
+ RT_M_SPK_MIXER | RT_M_MONO_MIXER); //unMute DAC to HP,Speaker,Mono Mixer
+ break;
+ default:
+ return 0;
+ }
+
+ }
+
+ return RetVal;
+}
+
+
+//*****************************************************************************
+//
+//function:Enable/Disable ADC input source control
+//
+//*****************************************************************************
+static int Enable_ADC_Input_Source(struct snd_soc_codec *codec,unsigned short int ADC_Input_Sour,int Enable)
+{
+ int bRetVal=0;
+
+ if(Enable) {
+ //Enable ADC source
+ bRetVal=rt5621_write_mask(codec,RT5621_ADC_REC_MIXER,0,ADC_Input_Sour);
+ } else {
+ //Disable ADC source
+ bRetVal=rt5621_write_mask(codec,RT5621_ADC_REC_MIXER,ADC_Input_Sour,ADC_Input_Sour);
+ }
+
+ return bRetVal;
+}
+
+static void rt5621_update_eqmode(struct snd_soc_codec *codec, int mode)
+{
+ u16 HwEqIndex=0;
+
+ if (mode == NORMAL) {
+ /*clear EQ parameter*/
+ for (HwEqIndex=0; HwEqIndex<=0x0C; HwEqIndex++) {
+
+ rt5621_write_index_reg(codec, HwEqIndex, HwEq_Preset[mode].EqValue[HwEqIndex])
+ }
+
+ snd_soc_write(codec, 0x62, 0x0); /*disable EQ block*/
+ } else {
+ snd_soc_write(codec, 0x62, HwEq_Preset[mode].HwEQCtrl);
+
+ /*Fill EQ parameter*/
+ for (HwEqIndex=0; HwEqIndex<=0x0C; HwEqIndex++) {
+
+ rt5621_write_index_reg(codec, HwEqIndex, HwEq_Preset[mode].EqValue[HwEqIndex])
+ }
+ //update EQ parameter
+ snd_soc_write(codec, 0x66, 0x1f);
+ schedule_timeout_uninterruptible(msecs_to_jiffies(1));
+ snd_soc_write(codec, 0x66, 0x0);
+ }
+}
+
+static const struct snd_kcontrol_new rt5621_snd_controls[] = {
+SOC_DOUBLE("Speaker Playback Volume", RT5621_SPK_OUT_VOL, 8, 0, 31, 1),
+SOC_DOUBLE("Speaker Playback Switch", RT5621_SPK_OUT_VOL, 15, 7, 1, 1),
+SOC_DOUBLE("Headphone Playback Volume", RT5621_HP_OUT_VOL, 8, 0, 31, 1),
+SOC_DOUBLE("Headphone Playback Switch", RT5621_HP_OUT_VOL,15, 7, 1, 1),
+SOC_DOUBLE("AUX Playback Volume", RT5621_MONO_AUX_OUT_VOL, 8, 0, 31, 1),
+SOC_DOUBLE("AUX Playback Switch", RT5621_MONO_AUX_OUT_VOL, 15, 7, 1, 1),
+SOC_DOUBLE("PCM Playback Volume", RT5621_STEREO_DAC_VOL, 8, 0, 31, 1),
+SOC_DOUBLE("Line In Volume", RT5621_LINE_IN_VOL, 8, 0, 31, 1),
+SOC_SINGLE("Mic 1 Volume", RT5621_MIC_VOL, 8, 31, 1),
+SOC_SINGLE("Mic 2 Volume", RT5621_MIC_VOL, 0, 31, 1),
+SOC_ENUM("Mic 1 Boost", rt5621_enum[5]),
+SOC_ENUM("Mic 2 Boost", rt5621_enum[6]),
+SOC_ENUM_EXT("Speaker Amp Type", rt5621_enum[7], snd_soc_get_enum_double, rt5621_amp_sel_put),
+SOC_DOUBLE("AUX In Volume", RT5621_AUXIN_VOL, 8, 0, 31, 1),
+SOC_DOUBLE("Capture Volume", RT5621_ADC_REC_GAIN, 7, 0, 31, 0),
+};
+
+void hp_depop_mode2(struct snd_soc_codec *codec)
+{
+ snd_soc_update_bits(codec, 0x3e, 0x8000, 0x8000);
+ snd_soc_update_bits(codec, 0x04, 0x8080, 0x8080);
+ snd_soc_update_bits(codec, 0x3a, 0x0100, 0x0100);
+ snd_soc_update_bits(codec, 0x3c, 0x2000, 0x2000);
+ snd_soc_update_bits(codec, 0x3e, 0x0600, 0x0600);
+ snd_soc_update_bits(codec, 0x5e, 0x0200, 0x0200);
+ schedule_timeout_uninterruptible(msecs_to_jiffies(300));
+}
+
+void aux_depop_mode2(struct snd_soc_codec *codec)
+{
+ snd_soc_update_bits(codec, 0x3e, 0x8000, 0x8000);
+ snd_soc_update_bits(codec, 0x06, 0x8080, 0x8080);
+ snd_soc_update_bits(codec, 0x3a, 0x0100, 0x0100);
+ snd_soc_update_bits(codec, 0x3c, 0x2000, 0x2000);
+ snd_soc_update_bits(codec, 0x3e, 0x6000, 0x6000);
+ snd_soc_update_bits(codec, 0x5e, 0x0020, 0x0200);
+ schedule_timeout_uninterruptible(msecs_to_jiffies(300));
+ snd_soc_update_bits(codec, 0x3a, 0x0002, 0x0002);
+ snd_soc_update_bits(codec, 0x3a, 0x0001, 0x0001);
+}
+
+static int rt5621_pcm_hw_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *codec_dai)
+{
+
+ struct snd_soc_codec *codec = codec_dai->codec;
+ int stream = substream->stream;
+
+ switch (stream)
+ {
+ case SNDRV_PCM_STREAM_PLAYBACK:
+
+ rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D1_PLAYBACK); //power on dac to hp and speaker out
+
+ rt5621_AudioOutEnable(codec,RT_WAVOUT_SPK,0); //unmute speaker out
+
+ rt5621_AudioOutEnable(codec,RT_WAVOUT_HP,0); //unmute hp
+
+ rt5621_AudioOutEnable(codec,RT_WAVOUT_AUXOUT,0); //unmute auxout out
+
+ break;
+ case SNDRV_PCM_STREAM_CAPTURE:
+
+ rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D1_RECORD); //power on input to adc
+
+ Enable_ADC_Input_Source(codec,RT_WAVIN_L_MIC1|RT_WAVIN_R_MIC1,1); //enable record source from mic1
+
+ break;
+ }
+
+ return 0;
+}
+
+/* PLL divisors */
+struct _pll_div {
+ u32 pll_in;
+ u32 pll_out;
+ u16 regvalue;
+};
+
+static const struct _pll_div codec_pll_div[] = {
+
+ { 2048000, 8192000, 0x0ea0},
+ { 3686400, 8192000, 0x4e27},
+ { 12000000, 8192000, 0x456b},
+ { 13000000, 8192000, 0x495f},
+ { 13100000, 8192000, 0x0320},
+ { 2048000, 11289600, 0xf637},
+ { 3686400, 11289600, 0x2f22},
+ { 12000000, 11289600, 0x3e2f},
+ { 13000000, 11289600, 0x4d5b},
+ { 13100000, 11289600, 0x363b},
+ { 2048000, 16384000, 0x1ea0},
+ { 3686400, 16384000, 0x9e27},
+ { 12000000, 16384000, 0x452b},
+ { 13000000, 16384000, 0x542f},
+ { 13100000, 16384000, 0x03a0},
+ { 2048000, 16934400, 0xe625},
+ { 3686400, 16934400, 0x9126},
+ { 12000000, 16934400, 0x4d2c},
+ { 13000000, 16934400, 0x742f},
+ { 13100000, 16934400, 0x3c27},
+ { 2048000, 22579200, 0x2aa0},
+ { 3686400, 22579200, 0x2f20},
+ { 12000000, 22579200, 0x7e2f},
+ { 13000000, 22579200, 0x742f},
+ { 13100000, 22579200, 0x3c27},
+ { 2048000, 24576000, 0x2ea0},
+ { 3686400, 24576000, 0xee27},
+ { 12000000, 24576000, 0x2915},
+ { 13000000, 24576000, 0x772e},
+ { 13100000, 24576000, 0x0d20},
+};
+
+static const struct _pll_div codec_bclk_pll_div[] = {
+
+ { 1536000, 24576000, 0x3ea0},
+ { 3072000, 24576000, 0x1ea0},
+ { 512000, 24576000, 0x8e90},
+ { 256000, 24576000, 0xbe80},
+ { 2822400, 11289600, 0x1ee0},
+ { 3072000, 12288000, 0x1ee0},
+};
+
+
+static int rt5621_set_dai_pll(struct snd_soc_dai *dai,
+ int pll_id,int source, unsigned int freq_in, unsigned int freq_out)
+{
+ int i;
+ int ret = -EINVAL;
+ struct snd_soc_codec *codec = dai->codec;
+
+ if (pll_id < RT5621_PLL_FR_MCLK || pll_id > RT5621_PLL_FR_BCLK)
+ return -EINVAL;
+
+ //rt5621_write_mask(codec,RT5621_PWR_MANAG_ADD2, 0x0000,0x1000); //disable PLL power
+
+ if (!freq_in || !freq_out) {
+
+ return 0;
+ }
+
+ if (RT5621_PLL_FR_MCLK == pll_id) {
+ for (i = 0; i < ARRAY_SIZE(codec_pll_div); i++) {
+
+ if (codec_pll_div[i].pll_in == freq_in && codec_pll_div[i].pll_out == freq_out)
+ {
+ snd_soc_update_bits(codec, RT5621_GLOBAL_CLK_CTRL_REG, 0x0000, 0x4000);
+ snd_soc_write(codec,RT5621_PLL_CTRL,codec_pll_div[i].regvalue);//set PLL parameter
+ snd_soc_update_bits(codec,RT5621_PWR_MANAG_ADD2, 0x1000,0x1000); //enable PLL power
+ ret = 0;
+ }
+ }
+ }
+ else if (RT5621_PLL_FR_BCLK == pll_id)
+ {
+ for (i = 0; i < ARRAY_SIZE(codec_bclk_pll_div); i++)
+ {
+ if ((freq_in == codec_bclk_pll_div[i].pll_in) && (freq_out == codec_bclk_pll_div[i].pll_out))
+ {
+ snd_soc_update_bits(codec, RT5621_GLOBAL_CLK_CTRL_REG, 0x4000, 0x4000);
+ snd_soc_write(codec,RT5621_PLL_CTRL,codec_bclk_pll_div[i].regvalue);//set PLL parameter
+ snd_soc_update_bits(codec,RT5621_PWR_MANAG_ADD2, 0x1000,0x1000); //enable PLL power
+ ret = 0;
+ }
+ }
+ }
+
+ snd_soc_update_bits(codec,RT5621_GLOBAL_CLK_CTRL_REG,0x8000,0x8000);//Codec sys-clock from PLL
+ return ret;
+}
+
+
+struct _coeff_div {
+ u32 mclk;
+ u32 rate;
+ u16 fs;
+ u16 regvalue;
+};
+
+/* codec hifi mclk (after PLL) clock divider coefficients */
+static const struct _coeff_div coeff_div[] = {
+ /* 8k */
+ { 8192000, 8000, 256*4, 0x2a2d},
+ {12288000, 8000, 384*4, 0x2c2f},
+
+ /* 11.025k */
+ {11289600, 11025, 256*4, 0x2a2d},
+ {16934400, 11025, 384*4, 0x2c2f},
+
+ /* 16k */
+ {12288000, 16000, 384*2, 0x1c2f},
+ {16384000, 16000, 256*4, 0x2a2d},
+ {24576000, 16000, 384*4, 0x2c2f},
+
+ /* 22.05k */
+ {11289600, 22050, 256*2, 0x1a2d},
+ {16934400, 22050, 384*2, 0x1c2f},
+
+ /* 32k */
+ {12288000, 32000, 384 , 0x0c2f},
+ {16384000, 32000, 256*2, 0x1a2d},
+ {24576000, 32000, 384*2, 0x1c2f},
+
+ /* 44.1k */
+ {11289600, 44100, 256*1, 0x0a2d},
+ {22579200, 44100, 256*2, 0x1a2d},
+ {45158400, 44100, 256*4, 0x2a2d},
+
+ /* 48k */
+ {12288000, 48000, 256*1, 0x0a2d},
+ {24576000, 48000, 256*2, 0x1a2d},
+ {49152000, 48000, 256*4, 0x2a2d},
+
+ //MCLK is 24.576Mhz(for 8k,16k,32k)
+ {24576000, 8000, 384*8, 0x3c6b},
+ {24576000, 16000, 384*4, 0x2c6b},
+ {24576000, 32000, 384*2, 0x1c6b},
+
+ //MCLK is 22.5792mHz(for 11k,22k)
+ {22579200, 11025, 256*8, 0x3a2d},
+ {22579200, 22050, 256*4, 0x2a2d},
+};
+
+
+
+static int get_coeff(int mclk, int rate)
+{
+ int i;
+
+ DBG("get_coeff mclk=%d,rate=%d\n",mclk,rate);
+
+ for (i = 0; i < ARRAY_SIZE(coeff_div); i++) {
+ if (coeff_div[i].rate == rate && coeff_div[i].mclk == mclk)
+ return i;
+ }
+ return -EINVAL;
+}
+
+
+/*
+ * Clock after PLL and dividers
+ */
+ /*in this driver, you have to set sysclk to be 24576000,
+ * but you don't need to give a clk to be 24576000, our
+ * internal pll will generate this clock! so it won't make
+ * you any difficult.
+ */
+static int rt5621_set_dai_sysclk(struct snd_soc_dai *dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct rt5621_priv *rt5621 = snd_soc_codec_get_drvdata(codec);
+
+ if ((freq >= (256 * 8000)) && (freq <= (512 * 48000))) {
+ rt5621->sysclk = freq;
+ return 0;
+ }
+
+ printk("unsupported sysclk freq %u for audio i2s\n", freq);
+
+ return -EINVAL;
+}
+
+
+static int rt5621_set_dai_fmt(struct snd_soc_dai *dai,
+ unsigned int fmt)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ u16 iface = 0;
+
+ /* set master/slave audio interface */
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBM_CFM:
+ iface = 0x0000;
+ break;
+ case SND_SOC_DAIFMT_CBS_CFS:
+ iface = 0x8000;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ /* interface format */
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ iface |= 0x0000;
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ iface |= 0x0001;
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ iface |= 0x0002;
+ break;
+ case SND_SOC_DAIFMT_DSP_A:
+ iface |= 0x0003;
+ break;
+ case SND_SOC_DAIFMT_DSP_B:
+ iface |= 0x4003;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ /* clock inversion */
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ iface |= 0x0000;
+ break;
+ case SND_SOC_DAIFMT_IB_NF:
+ iface |= 0x0100;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ snd_soc_write(codec,RT5621_AUDIO_INTERFACE,iface);
+ return 0;
+}
+
+
+static int rt5621_pcm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct rt5621_priv *rt5621 = snd_soc_codec_get_drvdata(codec);
+ u16 iface = snd_soc_read(codec,RT5621_AUDIO_INTERFACE)&0xfff3;
+ int coeff = get_coeff(rt5621->sysclk, params_rate(params));
+
+ DBG("rt5621_pcm_hw_params\n");
+ if (coeff < 0)
+ coeff = get_coeff(24576000, params_rate(params)); /*if not set sysclk, default to be 24.576MHz*/
+
+ /* bit size */
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ iface |= 0x0000;
+ break;
+ case SNDRV_PCM_FORMAT_S20_3LE:
+ iface |= 0x0004;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ iface |= 0x0008;
+ break;
+ case SNDRV_PCM_FORMAT_S32_LE:
+ iface |= 0x000c;
+ break;
+ }
+
+ /* set iface & srate */
+ snd_soc_write(codec, RT5621_AUDIO_INTERFACE, iface);
+
+ if (coeff >= 0)
+ snd_soc_write(codec, RT5621_STEREO_AD_DA_CLK_CTRL, coeff_div[coeff].regvalue);
+ else
+ {
+ printk(KERN_ERR "cant find matched sysclk and rate config\n");
+ return -EINVAL;
+
+ }
+ return 0;
+}
+
+static int rt5621_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ snd_soc_update_bits(codec, RT5621_SPK_OUT_VOL, RT_L_MUTE | RT_R_MUTE, 0);
+ snd_soc_update_bits(codec, RT5621_HP_OUT_VOL, RT_L_MUTE | RT_R_MUTE, 0);
+ break;
+
+ case SND_SOC_BIAS_PREPARE:
+ break;
+
+ case SND_SOC_BIAS_STANDBY:
+ snd_soc_update_bits(codec, RT5621_SPK_OUT_VOL, RT_L_MUTE | RT_R_MUTE, RT_L_MUTE | RT_R_MUTE);
+ snd_soc_update_bits(codec, RT5621_HP_OUT_VOL, RT_L_MUTE | RT_R_MUTE, RT_L_MUTE | RT_R_MUTE);
+ if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD3, 0x8000);//enable Main bias
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD2, 0x2000);//enable Vref
+ codec->cache_only = false;
+ snd_soc_cache_sync(codec);
+ }
+ break;
+
+ case SND_SOC_BIAS_OFF:
+ snd_soc_update_bits(codec, RT5621_SPK_OUT_VOL, RT_L_MUTE | RT_R_MUTE, RT_L_MUTE | RT_R_MUTE);
+ snd_soc_update_bits(codec, RT5621_HP_OUT_VOL, RT_L_MUTE | RT_R_MUTE, RT_L_MUTE | RT_R_MUTE);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD3, 0x0000);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD2, 0x0000);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD1, 0x0000);
+ break;
+
+ default:
+ break;
+ }
+ codec->dapm.bias_level = level;
+
+ return 0;
+}
+
+
+
+struct rt5621_init_reg{
+
+ u8 reg_index;
+ u16 reg_value;
+};
+
+static struct rt5621_init_reg init_data[] = {
+ {RT5621_AUDIO_INTERFACE, 0x8000}, //set I2S codec to slave mode
+ {RT5621_STEREO_DAC_VOL, 0x0505}, //default stereo DAC volume to 0db
+ {RT5621_OUTPUT_MIXER_CTRL, 0x2b40}, //default output mixer control
+ {RT5621_ADC_REC_MIXER, 0x3f3f}, //set record source is Mic1 by default
+ {RT5621_MIC_CTRL, 0x0a00}, //set Mic1,Mic2 boost 20db
+ {RT5621_SPK_OUT_VOL, 0x8080}, //default speaker volume to 0db
+ {RT5621_HP_OUT_VOL, 0x8080}, //default HP volume to -12db
+ {RT5621_ADD_CTRL_REG, 0x4b00}, //Class AB/D speaker ratio is 1.25VDD
+ {RT5621_STEREO_AD_DA_CLK_CTRL, 0x066d}, //set Dac filter to 256fs
+ {RT5621_ADC_REC_GAIN, 0xfa95}, //set ADC boost to 15db
+ {RT5621_HID_CTRL_INDEX, 0x46}, //Class D setting
+ {RT5621_MIC_VOL, 0x1f08},
+ {RT5621_HID_CTRL_DATA, 0xFFFF}, //power on Class D Internal register
+ {RT5621_JACK_DET_CTRL, 0x4810}, //power on Class D Internal register
+};
+#define RT5621_INIT_REG_NUM ARRAY_SIZE(init_data)
+
+static int rt5621_reg_init(struct snd_soc_codec *codec)
+{
+ int i;
+
+ for (i = 0; i < RT5621_INIT_REG_NUM; i++)
+ snd_soc_write(codec, init_data[i].reg_index, init_data[i].reg_value);
+
+ return 0;
+}
+
+void codec_set_spk(bool on)
+{
+ struct snd_soc_codec *codec = rt5621_codec;
+
+ DBG("%s: %d\n", __func__, on);
+
+ if(!codec)
+ return;
+
+ if(on){
+ DBG("snd_soc_dapm_enable_pin\n");
+ snd_soc_dapm_enable_pin(&codec->dapm, "Headphone Jack");
+ snd_soc_dapm_enable_pin(&codec->dapm, "Ext Spk");
+ }
+ else{
+
+ DBG("snd_soc_dapm_disable_pin\n");
+ snd_soc_dapm_disable_pin(&codec->dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin(&codec->dapm, "Ext Spk");
+ }
+
+ snd_soc_dapm_sync(&codec->dapm);
+
+ return;
+}
+
+static void rt5621_work(struct work_struct *work)
+{
+ struct snd_soc_codec *codec = rt5621_codec;
+
+ rt5621_set_bias_level(codec, codec->dapm.bias_level);
+}
+
+static int rt5621_probe(struct snd_soc_codec *codec)
+{
+ int ret;
+
+ ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_I2C);
+ if (ret != 0) {
+ dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
+ return ret;
+ }
+ codec->cache_bypass = 1;
+
+ rt5621_reset(codec);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD3, 0x8000);//enable Main bias
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD2, 0x2000);//enable Vref
+ hp_depop_mode2(codec);
+ rt5621_reg_init(codec);
+
+#if ENABLE_EQ_HREQ
+
+ rt5621_write_index_reg(codec, 0x11,0x1);
+ rt5621_write_index_reg(codec, 0x12,0x1);
+ rt5621_update_eqmode(codec, HFREQ);
+
+#endif
+ rt5621_workq = create_freezable_workqueue("rt5621");
+ if (rt5621_workq == NULL) {
+ printk("wm8900_probe::create_freezeable_workqueue ERROR !");
+ kfree(codec);
+ return -ENOMEM;
+ }
+
+ rt5621_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+ codec->dapm.bias_level = SND_SOC_BIAS_STANDBY;
+
+ queue_delayed_work(rt5621_workq, &delayed_work,
+ msecs_to_jiffies(caps_charge));
+
+ codec->dapm.bias_level = SND_SOC_BIAS_STANDBY;
+
+ rt5621_codec = codec;
+
+ return 0;
+}
+
+static int rt5621_remove(struct snd_soc_codec *codec)
+{
+ rt5621_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ cancel_delayed_work_sync(&delayed_work);
+ return 0;
+}
+
+#ifdef CONFIG_PM
+static int rt5621_suspend(struct snd_soc_codec *codec, pm_message_t state)
+{
+ rt5621_set_bias_level(codec, SND_SOC_BIAS_OFF);
+ return 0;
+}
+
+static int rt5621_resume(struct snd_soc_codec *codec)
+{
+
+ rt5621_reset(codec);
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD3, 0x8000);//enable Main bias
+ snd_soc_write(codec, RT5621_PWR_MANAG_ADD2, 0x2000);//enable Vref
+
+ hp_depop_mode2(codec);
+
+ rt5621_reg_init(codec);
+
+#if ENABLE_EQ_HREQ
+
+ rt5621_write_index_reg(codec, 0x11,0x1);
+ rt5621_write_index_reg(codec, 0x12,0x1);
+ rt5621_update_eqmode(codec, HFREQ);
+#endif
+
+ rt5621_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ if (codec->dapm.suspend_bias_level == SND_SOC_BIAS_ON) {
+ rt5621_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+ codec->dapm.bias_level = SND_SOC_BIAS_ON;
+ queue_delayed_work(rt5621_workq, &delayed_work,
+ msecs_to_jiffies(caps_charge));
+ }
+ return 0;
+}
+#else
+#define rt5621_suspend NULL
+#define rt5621_resume NULL
+#endif
+
+static void rt5621_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *codec_dai)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ int stream = substream->stream;
+
+ switch (stream)
+ {
+ case SNDRV_PCM_STREAM_PLAYBACK:
+
+ rt5621_AudioOutEnable(codec,RT_WAVOUT_SPK,1); //mute speaker out
+
+ rt5621_AudioOutEnable(codec,RT_WAVOUT_HP,1); //mute hp out
+
+ rt5621_AudioOutEnable(codec,RT_WAVOUT_AUXOUT,1); //mute auxout
+
+ rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D2_PLAYBACK); //power off dac to hp and speaker out and auxout
+
+
+
+ break;
+ case SNDRV_PCM_STREAM_CAPTURE:
+
+ Enable_ADC_Input_Source(codec,RT_WAVIN_L_MIC1|RT_WAVIN_R_MIC1,0); //disable record source from mic1
+
+ rt5621_ChangeCodecPowerStatus(codec,POWER_STATE_D2_RECORD);
+
+
+ break;
+ }
+}
+
+//#define RT5621_HIFI_RATES SNDRV_PCM_RATE_8000_48000
+#define RT5621_HIFI_RATES (SNDRV_PCM_RATE_44100) // zyy 20110704, playback and record use same sample rate
+
+#define RT5621_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
+ SNDRV_PCM_FMTBIT_S24_LE)
+
+struct snd_soc_dai_ops rt5621_hifi_ops = {
+ .hw_params = rt5621_pcm_hw_params,
+ .set_fmt = rt5621_set_dai_fmt,
+ .set_sysclk = rt5621_set_dai_sysclk,
+ .set_pll = rt5621_set_dai_pll,
+ .prepare = rt5621_pcm_hw_prepare,
+ .shutdown = rt5621_shutdown,
+};
+
+struct snd_soc_dai_driver rt5621_dai = {
+ .name = "RT5621 HiFi",
+ .playback = {
+ .stream_name = "HiFi Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = RT5621_HIFI_RATES,
+ .formats = RT5621_FORMATS,
+ },
+ .capture = {
+ .stream_name = "HiFi Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = RT5621_HIFI_RATES,
+ .formats = RT5621_FORMATS,
+ },
+ .ops = &rt5621_hifi_ops,
+};
+
+static struct snd_soc_codec_driver soc_codec_dev_rt5621 = {
+ .probe = rt5621_probe,
+ .remove = rt5621_remove,
+ .suspend = rt5621_suspend,
+ .resume = rt5621_resume,
+ .set_bias_level = rt5621_set_bias_level,
+ .reg_cache_size = RT5621_VENDOR_ID2 + 1,
+ .reg_word_size = sizeof(u16),
+ .reg_cache_default = rt5621_reg,
+ .volatile_register = rt5621_volatile_register,
+ .readable_register = rt5621_readable_register,
+ .reg_cache_step = 1,
+ .controls = rt5621_snd_controls,
+ .num_controls = ARRAY_SIZE(rt5621_snd_controls),
+};
+
+static const struct i2c_device_id rt5621_i2c_id[] = {
+ { "rt5621", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, rt5621_i2c_id);
+
+static int rt5621_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
+{
+ struct rt5621_priv *rt5621;
+ int ret;
+
+ rt5621 = kzalloc(sizeof(struct rt5621_priv), GFP_KERNEL);
+ if (NULL == rt5621)
+ return -ENOMEM;
+
+ i2c_set_clientdata(i2c, rt5621);
+
+ ret = snd_soc_register_codec(&i2c->dev,
+ &soc_codec_dev_rt5621, &rt5621_dai, 1);
+ if (ret < 0)
+ kfree(rt5621);
+
+ return ret;
+}
+
+static __devexit int rt5621_i2c_remove(struct i2c_client *i2c)
+{
+ snd_soc_unregister_codec(&i2c->dev);
+ kfree(i2c_get_clientdata(i2c));
+ return 0;
+}
+
+struct i2c_driver rt5621_i2c_driver = {
+ .driver = {
+ .name = "RT5621",
+ .owner = THIS_MODULE,
+ },
+ .probe = rt5621_i2c_probe,
+ .remove = __devexit_p(rt5621_i2c_remove),
+ .id_table = rt5621_i2c_id,
+};
+
+static int __init rt5621_modinit(void)
+{
+ return i2c_add_driver(&rt5621_i2c_driver);
+}
+module_init(rt5621_modinit);
+
+static void __exit rt5621_modexit(void)
+{
+ i2c_del_driver(&rt5621_i2c_driver);
+}
+module_exit(rt5621_modexit);
+
+MODULE_DESCRIPTION("ASoC RT5621 driver");
+MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>");
+MODULE_LICENSE("GPL");
--- /dev/null
+/*
+ * rt5621.h -- RT5621 ALSA SoC audio driver
+ *
+ * Copyright 2011 Realtek Microelectronics
+ * Author: Johnny Hsu <johnnyhsu@realtek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __RT5621_H__
+#define __RT5621_H__
+
+#define RT5621_RESET 0X00 //RESET CODEC TO DEFAULT
+#define RT5621_SPK_OUT_VOL 0X02 //SPEAKER OUT VOLUME
+#define RT5621_HP_OUT_VOL 0X04 //HEADPHONE OUTPUT VOLUME
+#define RT5621_MONO_AUX_OUT_VOL 0X06 //MONO OUTPUT/AUXOUT VOLUME
+#define RT5621_AUXIN_VOL 0X08 //AUXIN VOLUME
+#define RT5621_LINE_IN_VOL 0X0A //LINE IN VOLUME
+#define RT5621_STEREO_DAC_VOL 0X0C //STEREO DAC VOLUME
+#define RT5621_MIC_VOL 0X0E //MICROPHONE VOLUME
+#define RT5621_MIC_ROUTING_CTRL 0X10 //MIC ROUTING CONTROL
+#define RT5621_ADC_REC_GAIN 0X12 //ADC RECORD GAIN
+#define RT5621_ADC_REC_MIXER 0X14 //ADC RECORD MIXER CONTROL
+#define RT5621_SOFT_VOL_CTRL_TIME 0X16 //SOFT VOLUME CONTROL TIME
+#define RT5621_OUTPUT_MIXER_CTRL 0X1C //OUTPUT MIXER CONTROL
+#define RT5621_MIC_CTRL 0X22 //MICROPHONE CONTROL
+#define RT5621_AUDIO_INTERFACE 0X34 //AUDIO INTERFACE
+#define RT5621_STEREO_AD_DA_CLK_CTRL 0X36 //STEREO AD/DA CLOCK CONTROL
+#define RT5621_COMPANDING_CTRL 0X38 //COMPANDING CONTROL
+#define RT5621_PWR_MANAG_ADD1 0X3A //POWER MANAGMENT ADDITION 1
+#define RT5621_PWR_MANAG_ADD2 0X3C //POWER MANAGMENT ADDITION 2
+#define RT5621_PWR_MANAG_ADD3 0X3E //POWER MANAGMENT ADDITION 3
+#define RT5621_ADD_CTRL_REG 0X40 //ADDITIONAL CONTROL REGISTER
+#define RT5621_GLOBAL_CLK_CTRL_REG 0X42 //GLOBAL CLOCK CONTROL REGISTER
+#define RT5621_PLL_CTRL 0X44 //PLL CONTROL
+#define RT5621_GPIO_OUTPUT_PIN_CTRL 0X4A //GPIO OUTPUT PIN CONTROL
+#define RT5621_GPIO_PIN_CONFIG 0X4C //GPIO PIN CONFIGURATION
+#define RT5621_GPIO_PIN_POLARITY 0X4E //GPIO PIN POLARITY/TYPE
+#define RT5621_GPIO_PIN_STICKY 0X50 //GPIO PIN STICKY
+#define RT5621_GPIO_PIN_WAKEUP 0X52 //GPIO PIN WAKE UP
+#define RT5621_GPIO_PIN_STATUS 0X54 //GPIO PIN STATUS
+#define RT5621_GPIO_PIN_SHARING 0X56 //GPIO PIN SHARING
+#define RT5621_OVER_TEMP_CURR_STATUS 0X58 //OVER TEMPERATURE AND CURRENT STATUS
+#define RT5621_JACK_DET_CTRL 0X5A //JACK DETECT CONTROL REGISTER
+#define RT5621_MISC_CTRL 0X5E //MISC CONTROL
+#define RT5621_PSEDUEO_SPATIAL_CTRL 0X60 //PSEDUEO STEREO & SPATIAL EFFECT BLOCK CONTROL
+#define RT5621_EQ_CTRL 0X62 //EQ CONTROL
+#define RT5621_EQ_MODE_ENABLE 0X66 //EQ MODE CHANGE ENABLE
+#define RT5621_AVC_CTRL 0X68 //AVC CONTROL
+#define RT5621_HID_CTRL_INDEX 0X6A //HIDDEN CONTROL INDEX PORT
+#define RT5621_HID_CTRL_DATA 0X6C //HIDDEN CONTROL DATA PORT
+#define RT5621_VENDOR_ID1 0x7C //VENDOR ID1
+#define RT5621_VENDOR_ID2 0x7E //VENDOR ID2
+
+
+//global definition
+#define RT_L_MUTE (0x1<<15) //MUTE LEFT CONTROL BIT
+#define RT_L_ZC (0x1<<14) //LEFT ZERO CROSS CONTROL BIT
+#define RT_L_SM (0x1<<13) //LEFT SOFTMUTE CONTROL BIT
+#define RT_R_MUTE (0x1<<7) //MUTE RIGHT CONTROL BIT
+#define RT_R_ZC (0x1<<6) //RIGHT ZERO CROSS CONTROL BIT
+#define RT_R_SM (0x1<<5) //RIGHT SOFTMUTE CONTROL BIT
+#define RT_M_HP_MIXER (0x1<<15) //Mute source to HP Mixer
+#define RT_M_SPK_MIXER (0x1<<14) //Mute source to Speaker Mixer
+#define RT_M_MONO_MIXER (0x1<<13) //Mute source to Mono Mixer
+#define SPK_CLASS_AB 0
+#define SPK_CLASS_D 1
+
+//Mic Routing Control(0x10)
+#define M_MIC1_TO_HP_MIXER (0x1<<15) //Mute MIC1 to HP mixer
+#define M_MIC1_TO_SPK_MIXER (0x1<<14) //Mute MiC1 to SPK mixer
+#define M_MIC1_TO_MONO_MIXER (0x1<<13) //Mute MIC1 to MONO mixer
+#define MIC1_DIFF_INPUT_CTRL (0x1<<12) //MIC1 different input control
+#define M_MIC2_TO_HP_MIXER (0x1<<7) //Mute MIC2 to HP mixer
+#define M_MIC2_TO_SPK_MIXER (0x1<<6) //Mute MiC2 to SPK mixer
+#define M_MIC2_TO_MONO_MIXER (0x1<<5) //Mute MIC2 to MONO mixer
+#define MIC2_DIFF_INPUT_CTRL (0x1<<4) //MIC2 different input control
+
+//ADC Record Gain(0x12)
+#define M_ADC_L_TO_HP_MIXER (0x1<<15) //Mute left of ADC to HP Mixer
+#define M_ADC_R_TO_HP_MIXER (0x1<<14) //Mute right of ADC to HP Mixer
+#define M_ADC_L_TO_MONO_MIXER (0x1<<13) //Mute left of ADC to MONO Mixer
+#define M_ADC_R_TO_MONO_MIXER (0x1<<12) //Mute right of ADC to MONO Mixer
+#define ADC_L_GAIN_MASK (0x1f<<7) //ADC Record Gain Left channel Mask
+#define ADC_L_ZC_DET (0x1<<6) //ADC Zero-Cross Detector Control
+#define ADC_R_ZC_DET (0x1<<5) //ADC Zero-Cross Detector Control
+#define ADC_R_GAIN_MASK (0x1f<<0) //ADC Record Gain Right channel Mask
+
+//ADC Input Mixer Control(0x14)
+#define M_MIC1_TO_ADC_L_MIXER (0x1<<14) //Mute mic1 to left channel of ADC mixer
+#define M_MIC2_TO_ADC_L_MIXER (0x1<<13) //Mute mic2 to left channel of ADC mixer
+#define M_LINEIN_L_TO_ADC_L_MIXER (0x1<<12) //Mute line In left channel to left channel of ADC mixer
+#define M_AUXIN_L_TO_ADC_L_MIXER (0x1<<11) //Mute aux In left channel to left channel of ADC mixer
+#define M_HPMIXER_L_TO_ADC_L_MIXER (0x1<<10) //Mute HP mixer left channel to left channel of ADC mixer
+#define M_SPKMIXER_L_TO_ADC_L_MIXER (0x1<<9) //Mute SPK mixer left channel to left channel of ADC mixer
+#define M_MONOMIXER_L_TO_ADC_L_MIXER (0x1<<8) //Mute MONO mixer left channel to left channel of ADC mixer
+#define M_MIC1_TO_ADC_R_MIXER (0x1<<6) //Mute mic1 to right channel of ADC mixer
+#define M_MIC2_TO_ADC_R_MIXER (0x1<<5) //Mute mic2 to right channel of ADC mixer
+#define M_LINEIN_R_TO_ADC_R_MIXER (0x1<<4) //Mute lineIn right channel to right channel of ADC mixer
+#define M_AUXIN_R_TO_ADC_R_MIXER (0x1<<3) //Mute aux In right channel to right channel of ADC mixer
+#define M_HPMIXER_R_TO_ADC_R_MIXER (0x1<<2) //Mute HP mixer right channel to right channel of ADC mixer
+#define M_SPKMIXER_R_TO_ADC_R_MIXER (0x1<<1) //Mute SPK mixer right channel to right channel of ADC mixer
+#define M_MONOMIXER_R_TO_ADC_R_MIXER (0x1<<0) //Mute MONO mixer right channel to right channel of ADC mixer
+
+//Output Mixer Control(0x1C)
+#define SPKOUT_N_SOUR_MASK (0x3<<14)
+#define SPKOUT_N_SOUR_LN (0x2<<14)
+#define SPKOUT_N_SOUR_RP (0x1<<14)
+#define SPKOUT_N_SOUR_RN (0x0<<14)
+#define SPK_OUTPUT_CLASS_AB (0x0<<13)
+#define SPK_OUTPUT_CLASS_D (0x1<<13)
+#define SPK_CLASS_AB_S_AMP (0x0<<12)
+#define SPK_CALSS_AB_W_AMP (0x1<<12)
+#define SPKOUT_INPUT_SEL_MASK (0x3<<10)
+#define SPKOUT_INPUT_SEL_MONOMIXER (0x3<<10)
+#define SPKOUT_INPUT_SEL_SPKMIXER (0x2<<10)
+#define SPKOUT_INPUT_SEL_HPMIXER (0x1<<10)
+#define SPKOUT_INPUT_SEL_VMID (0x0<<10)
+#define HPL_INPUT_SEL_HPLMIXER (0x1<<9)
+#define HPR_INPUT_SEL_HPRMIXER (0x1<<8)
+#define MONO_AUX_INPUT_SEL_MASK (0x3<<6)
+#define MONO_AUX_INPUT_SEL_MONO (0x3<<6)
+#define MONO_AUX_INPUT_SEL_SPK (0x2<<6)
+#define MONO_AUX_INPUT_SEL_HP (0x1<<6)
+#define MONO_AUX_INPUT_SEL_VMID (0x0<<6)
+
+//Micphone Control define(0x22)
+#define MIC1 1
+#define MIC2 2
+#define MIC_BIAS_90_PRECNET_AVDD 1
+#define MIC_BIAS_75_PRECNET_AVDD 2
+
+#define MIC1_BOOST_CTRL_MASK (0x3<<10)
+#define MIC1_BOOST_CTRL_BYPASS (0x0<<10)
+#define MIC1_BOOST_CTRL_20DB (0x1<<10)
+#define MIC1_BOOST_CTRL_30DB (0x2<<10)
+#define MIC1_BOOST_CTRL_40DB (0x3<<10)
+
+#define MIC2_BOOST_CTRL_MASK (0x3<<8)
+#define MIC2_BOOST_CTRL_BYPASS (0x0<<8)
+#define MIC2_BOOST_CTRL_20DB (0x1<<8)
+#define MIC2_BOOST_CTRL_30DB (0x2<<8)
+#define MIC2_BOOST_CTRL_40DB (0x3<<8)
+
+#define MICBIAS_VOLT_CTRL_MASK (0x1<<5)
+#define MICBIAS_VOLT_CTRL_90P (0x0<<5)
+#define MICBIAS_VOLT_CTRL_75P (0x1<<5)
+
+#define MICBIAS_SHORT_CURR_DET_MASK (0x3)
+#define MICBIAS_SHORT_CURR_DET_600UA (0x0)
+#define MICBIAS_SHORT_CURR_DET_1200UA (0x1)
+#define MICBIAS_SHORT_CURR_DET_1800UA (0x2)
+
+//Audio Interface(0x34)
+#define SDP_MASTER_MODE (0x0<<15) //Main I2S interface select Master mode
+#define SDP_SLAVE_MODE (0x1<<15) //Main I2S interface select Slave mode
+#define I2S_PCM_MODE (0x1<<14) //PCM 0:mode A ,1:mode B
+#define MAIN_I2S_BCLK_POL_CTRL (0x1<<7) //0:Normal 1:Invert
+#define ADC_DATA_L_R_SWAP (0x1<<5) //0:ADC data appear at left phase of LRCK
+ //1:ADC data appear at right phase of LRCK
+#define DAC_DATA_L_R_SWAP (0x1<<4) //0:DAC data appear at left phase of LRCK
+ //1:DAC data appear at right phase of LRCK
+//Data Length Slection
+#define I2S_DL_MASK (0x3<<2) //main i2s Data Length mask
+#define I2S_DL_16 (0x0<<2) //16 bits
+#define I2S_DL_20 (0x1<<2) //20 bits
+#define I2S_DL_24 (0x2<<2) //24 bits
+#define I2S_DL_32 (0x3<<2) //32 bits
+
+//PCM Data Format Selection
+#define I2S_DF_MASK (0x3) //main i2s Data Format mask
+#define I2S_DF_I2S (0x0) //I2S FORMAT
+#define I2S_DF_RIGHT (0x1) //RIGHT JUSTIFIED format
+#define I2S_DF_LEFT (0x2) //LEFT JUSTIFIED format
+#define I2S_DF_PCM (0x3) //PCM format
+
+//Stereo AD/DA Clock Control(0x36h)
+#define I2S_PRE_DIV_MASK (0x7<<12)
+#define I2S_PRE_DIV_1 (0x0<<12) //DIV 1
+#define I2S_PRE_DIV_2 (0x1<<12) //DIV 2
+#define I2S_PRE_DIV_4 (0x2<<12) //DIV 4
+#define I2S_PRE_DIV_8 (0x3<<12) //DIV 8
+#define I2S_PRE_DIV_16 (0x4<<12) //DIV 16
+#define I2S_PRE_DIV_32 (0x5<<12) //DIV 32
+
+#define I2S_SCLK_DIV_MASK (0x7<<9)
+#define I2S_SCLK_DIV_1 (0x0<<9) //DIV 1
+#define I2S_SCLK_DIV_2 (0x1<<9) //DIV 2
+#define I2S_SCLK_DIV_3 (0x2<<9) //DIV 3
+#define I2S_SCLK_DIV_4 (0x3<<9) //DIV 4
+#define I2S_SCLK_DIV_6 (0x4<<9) //DIV 6
+#define I2S_SCLK_DIV_8 (0x5<<9) //DIV 8
+#define I2S_SCLK_DIV_12 (0x6<<9) //DIV 12
+#define I2S_SCLK_DIV_16 (0x7<<9) //DIV 16
+
+#define I2S_WCLK_DIV_PRE_MASK (0xF<<5)
+#define I2S_WCLK_PRE_DIV_1 (0x0<<5) //DIV 1
+#define I2S_WCLK_PRE_DIV_2 (0x1<<5) //DIV 2
+#define I2S_WCLK_PRE_DIV_3 (0x2<<5) //DIV 3
+#define I2S_WCLK_PRE_DIV_4 (0x3<<5) //DIV 4
+#define I2S_WCLK_PRE_DIV_5 (0x4<<5) //DIV 5
+#define I2S_WCLK_PRE_DIV_6 (0x5<<5) //DIV 6
+#define I2S_WCLK_PRE_DIV_7 (0x6<<5) //DIV 7
+#define I2S_WCLK_PRE_DIV_8 (0x7<<5) //DIV 8
+//........................
+
+#define I2S_WCLK_DIV_MASK (0x7<<2)
+#define I2S_WCLK_DIV_2 (0x0<<2) //DIV 2
+#define I2S_WCLK_DIV_4 (0x1<<2) //DIV 4
+#define I2S_WCLK_DIV_8 (0x2<<2) //DIV 8
+#define I2S_WCLK_DIV_16 (0x3<<2) //DIV 16
+#define I2S_WCLK_DIV_32 (0x4<<2) //DIV 32
+
+#define ADDA_FILTER_CLK_SEL_256FS (0<<1) //256FS
+#define ADDA_FILTER_CLK_SEL_384FS (1<<1) //384FS
+
+#define ADDA_OSR_SEL_64FS (0) //64FS
+#define ADDA_OSR_SEL_128FS (1) //128FS
+
+//Power managment addition 1 (0x3A),0:Disable,1:Enable
+#define PWR_MAIN_I2S_EN (0x1<<15)
+#define PWR_ZC_DET_PD_EN (0x1<<14)
+#define PWR_MIC1_BIAS_EN (0x1<<11)
+#define PWR_SHORT_CURR_DET_EN (0x1<<10)
+#define PWR_SOFTGEN_EN (0x1<<8)
+#define PWR_DEPOP_BUF_HP (0x1<<6)
+#define PWR_HP_OUT_AMP (0x1<<5)
+#define PWR_HP_OUT_ENH_AMP (0x1<<4)
+#define PWR_DEPOP_BUF_AUX (0x1<<2)
+#define PWR_AUX_OUT_AMP (0x1<<1)
+#define PWR_AUX_OUT_ENH_AMP (0x1)
+
+
+//Power managment addition 2(0x3C),0:Disable,1:Enable
+#define PWR_CLASS_AB (0x1<<15)
+#define PWR_CLASS_D (0x1<<14)
+#define PWR_VREF (0x1<<13)
+#define PWR_PLL (0x1<<12)
+#define PWR_DAC_REF_CIR (0x1<<10)
+#define PWR_L_DAC_CLK (0x1<<9)
+#define PWR_R_DAC_CLK (0x1<<8)
+#define PWR_L_ADC_CLK_GAIN (0x1<<7)
+#define PWR_R_ADC_CLK_GAIN (0x1<<6)
+#define PWR_L_HP_MIXER (0x1<<5)
+#define PWR_R_HP_MIXER (0x1<<4)
+#define PWR_SPK_MIXER (0x1<<3)
+#define PWR_MONO_MIXER (0x1<<2)
+#define PWR_L_ADC_REC_MIXER (0x1<<1)
+#define PWR_R_ADC_REC_MIXER (0x1)
+
+//Power managment addition 3(0x3E),0:Disable,1:Enable
+#define PWR_MAIN_BIAS (0x1<<15)
+#define PWR_AUXOUT_L_VOL_AMP (0x1<<14)
+#define PWR_AUXOUT_R_VOL_AMP (0x1<<13)
+#define PWR_SPK_OUT (0x1<<12)
+#define PWR_HP_L_OUT_VOL (0x1<<10)
+#define PWR_HP_R_OUT_VOL (0x1<<9)
+#define PWR_LINEIN_L_VOL (0x1<<7)
+#define PWR_LINEIN_R_VOL (0x1<<6)
+#define PWR_AUXIN_L_VOL (0x1<<5)
+#define PWR_AUXIN_R_VOL (0x1<<4)
+#define PWR_MIC1_FUN_CTRL (0x1<<3)
+#define PWR_MIC2_FUN_CTRL (0x1<<2)
+#define PWR_MIC1_BOOST_MIXER (0x1<<1)
+#define PWR_MIC2_BOOST_MIXER (0x1)
+
+
+//Additional Control Register(0x40)
+#define AUXOUT_SEL_DIFF (0x1<<15) //Differential Mode
+#define AUXOUT_SEL_SE (0x1<<15) //Single-End Mode
+
+#define SPK_AB_AMP_CTRL_MASK (0x7<<12)
+#define SPK_AB_AMP_CTRL_RATIO_225 (0x0<<12) //2.25 Vdd
+#define SPK_AB_AMP_CTRL_RATIO_200 (0x1<<12) //2.00 Vdd
+#define SPK_AB_AMP_CTRL_RATIO_175 (0x2<<12) //1.75 Vdd
+#define SPK_AB_AMP_CTRL_RATIO_150 (0x3<<12) //1.50 Vdd
+#define SPK_AB_AMP_CTRL_RATIO_125 (0x4<<12) //1.25 Vdd
+#define SPK_AB_AMP_CTRL_RATIO_100 (0x5<<12) //1.00 Vdd
+
+#define SPK_D_AMP_CTRL_MASK (0x3<<10)
+#define SPK_D_AMP_CTRL_RATIO_175 (0x0<<10) //1.75 Vdd
+#define SPK_D_AMP_CTRL_RATIO_150 (0x1<<10) //1.50 Vdd
+#define SPK_D_AMP_CTRL_RATIO_125 (0x2<<10) //1.25 Vdd
+#define SPK_D_AMP_CTRL_RATIO_100 (0x3<<10) //1.00 Vdd
+
+#define STEREO_DAC_HI_PASS_FILTER_EN (0x1<<9) //Stereo DAC high pass filter enable
+#define STEREO_ADC_HI_PASS_FILTER_EN (0x1<<8) //Stereo ADC high pass filter enable
+
+#define DIG_VOL_BOOST_MASK (0x3<<4) //Digital volume Boost mask
+#define DIG_VOL_BOOST_0DB (0x0<<4) //Digital volume Boost 0DB
+#define DIG_VOL_BOOST_6DB (0x1<<4) //Digital volume Boost 6DB
+#define DIG_VOL_BOOST_12DB (0x2<<4) //Digital volume Boost 12DB
+#define DIG_VOL_BOOST_18DB (0x3<<4) //Digital volume Boost 18DB
+
+
+//Global Clock Control Register(0x42)
+#define SYSCLK_SOUR_SEL_MASK (0x1<<15)
+#define SYSCLK_SOUR_SEL_MCLK (0x0<<15) //system Clock source from MCLK
+#define SYSCLK_SOUR_SEL_PLL (0x1<<15) //system Clock source from PLL
+#define PLLCLK_SOUR_SEL_MCLK (0x0<<14) //PLL clock source from MCLK
+#define PLLCLK_SOUR_SEL_BITCLK (0x1<<14) //PLL clock source from BITCLK
+
+#define PLLCLK_DIV_RATIO_MASK (0x3<<1)
+#define PLLCLK_DIV_RATIO_DIV1 (0x0<<1) //DIV 1
+#define PLLCLK_DIV_RATIO_DIV2 (0x1<<1) //DIV 2
+#define PLLCLK_DIV_RATIO_DIV4 (0x2<<1) //DIV 4
+#define PLLCLK_DIV_RATIO_DIV8 (0x3<<1) //DIV 8
+
+#define PLLCLK_PRE_DIV1 (0x0) //DIV 1
+#define PLLCLK_PRE_DIV2 (0x1) //DIV 2
+
+//PLL Control(0x44)
+
+#define PLL_CTRL_M_VAL(m) ((m)&0xf)
+#define PLL_CTRL_K_VAL(k) (((k)&0x7)<<4)
+#define PLL_CTRL_N_VAL(n) (((n)&0xff)<<8)
+
+//GPIO Pin Configuration(0x4C)
+#define GPIO_PIN_MASK (0x1<<1)
+#define GPIO_PIN_SET_INPUT (0x1<<1)
+#define GPIO_PIN_SET_OUTPUT (0x0<<1)
+
+//Pin Sharing(0x56)
+#define LINEIN_L_PIN_SHARING (0x1<<15)
+#define LINEIN_L_PIN_AS_LINEIN_L (0x0<<15)
+#define LINEIN_L_PIN_AS_JD1 (0x1<<15)
+
+#define LINEIN_R_PIN_SHARING (0x1<<14)
+#define LINEIN_R_PIN_AS_LINEIN_R (0x0<<14)
+#define LINEIN_R_PIN_AS_JD2 (0x1<<14)
+
+#define GPIO_PIN_SHARING (0x3)
+#define GPIO_PIN_AS_GPIO (0x0)
+#define GPIO_PIN_AS_IRQOUT (0x1)
+#define GPIO_PIN_AS_PLLOUT (0x3)
+
+//Jack Detect Control Register(0x5A)
+#define JACK_DETECT_MASK (0x3<<14)
+#define JACK_DETECT_USE_JD2 (0x3<<14)
+#define JACK_DETECT_USE_JD1 (0x2<<14)
+#define JACK_DETECT_USE_GPIO (0x1<<14)
+#define JACK_DETECT_OFF (0x0<<14)
+
+#define SPK_EN_IN_HI (0x1<<11)
+#define AUX_R_EN_IN_HI (0x1<<10)
+#define AUX_L_EN_IN_HI (0x1<<9)
+#define HP_EN_IN_HI (0x1<<8)
+#define SPK_EN_IN_LO (0x1<<7)
+#define AUX_R_EN_IN_LO (0x1<<6)
+#define AUX_L_EN_IN_LO (0x1<<5)
+#define HP_EN_IN_LO (0x1<<4)
+
+////MISC CONTROL(0x5E)
+#define DISABLE_FAST_VREG (0x1<<15)
+#define SPK_CLASS_AB_OC_PD (0x1<<13)
+#define SPK_CLASS_AB_OC_DET (0x1<<12)
+#define HP_DEPOP_MODE3_EN (0x1<<10)
+#define HP_DEPOP_MODE2_EN (0x1<<9)
+#define HP_DEPOP_MODE1_EN (0x1<<8)
+#define AUXOUT_DEPOP_MODE3_EN (0x1<<6)
+#define AUXOUT_DEPOP_MODE2_EN (0x1<<5)
+#define AUXOUT_DEPOP_MODE1_EN (0x1<<4)
+#define M_DAC_L_INPUT (0x1<<3)
+#define M_DAC_R_INPUT (0x1<<2)
+#define IRQOUT_INV_CTRL (0x1<<0)
+
+//Psedueo Stereo & Spatial Effect Block Control(0x60)
+#define SPATIAL_CTRL_EN (0x1<<15)
+#define ALL_PASS_FILTER_EN (0x1<<14)
+#define PSEUDO_STEREO_EN (0x1<<13)
+#define STEREO_EXPENSION_EN (0x1<<12)
+
+#define GAIN_3D_PARA_L_MASK (0x7<<9)
+#define GAIN_3D_PARA_L_1_00 (0x0<<9)
+#define GAIN_3D_PARA_L_1_25 (0x1<<9)
+#define GAIN_3D_PARA_L_1_50 (0x2<<9)
+#define GAIN_3D_PARA_L_1_75 (0x3<<9)
+#define GAIN_3D_PARA_L_2_00 (0x4<<9)
+
+#define GAIN_3D_PARA_R_MASK (0x7<<6)
+#define GAIN_3D_PARA_R_1_00 (0x0<<6)
+#define GAIN_3D_PARA_R_1_25 (0x1<<6)
+#define GAIN_3D_PARA_R_1_50 (0x2<<6)
+#define GAIN_3D_PARA_R_1_75 (0x3<<6)
+#define GAIN_3D_PARA_R_2_00 (0x4<<6)
+
+#define RATIO_3D_L_MASK (0x3<<4)
+#define RATIO_3D_L_0_0 (0x0<<4)
+#define RATIO_3D_L_0_66 (0x1<<4)
+#define RATIO_3D_L_1_0 (0x2<<4)
+
+#define RATIO_3D_R_MASK (0x3<<2)
+#define RATIO_3D_R_0_0 (0x0<<2)
+#define RATIO_3D_R_0_66 (0x1<<2)
+#define RATIO_3D_R_1_0 (0x2<<2)
+
+#define APF_MASK (0x3)
+#define APF_FOR_48K (0x3)
+#define APF_FOR_44_1K (0x2)
+#define APF_FOR_32K (0x1)
+
+//EQ CONTROL(0x62)
+
+#define EN_HW_EQ_BLK (0x1<<15) //HW EQ block control
+#define EN_HW_EQ_HPF_MODE (0x1<<14) //High Frequency shelving filter mode
+#define EN_HW_EQ_SOUR (0x1<<11) //0:DAC PATH,1:ADC PATH
+#define EN_HW_EQ_HPF (0x1<<4) //EQ High Pass Filter Control
+#define EN_HW_EQ_BP3 (0x1<<3) //EQ Band-3 Control
+#define EN_HW_EQ_BP2 (0x1<<2) //EQ Band-2 Control
+#define EN_HW_EQ_BP1 (0x1<<1) //EQ Band-1 Control
+#define EN_HW_EQ_LPF (0x1<<0) //EQ Low Pass Filter Control
+
+//EQ Mode Change Enable(0x66)
+#define EQ_HPF_CHANGE_EN (0x1<<4) //EQ High Pass Filter Mode Change Enable
+#define EQ_BP3_CHANGE_EN (0x1<<3) //EQ Band-3 Pass Filter Mode Change Enable
+#define EQ_BP2_CHANGE_EN (0x1<<2) //EQ Band-2 Pass Filter Mode Change Enable
+#define EQ_BP1_CHANGE_EN (0x1<<1) //EQ Band-1 Pass Filter Mode Change Enable
+#define EQ_LPF_CHANGE_EN (0x1<<0) //EQ Low Pass Filter Mode Change Enable
+
+
+//AVC Control(0x68)
+#define AVC_ENABLE (0x1<<15)
+#define AVC_TARTGET_SEL_MASK (0x1<<14)
+#define AVC_TARTGET_SEL_R (0x1<<14)
+#define AVC_TARTGET_SEL_L (0x0<<14)
+
+
+#define RT5621_PLL_FR_MCLK 0
+#define RT5621_PLL_FR_BCLK 1
+
+
+#define REALTEK_HWDEP 0
+
+//WaveOut channel for realtek codec
+enum
+{
+ RT_WAVOUT_SPK =(0x1<<0),
+ RT_WAVOUT_SPK_R =(0x1<<1),
+ RT_WAVOUT_SPK_L =(0x1<<2),
+ RT_WAVOUT_HP =(0x1<<3),
+ RT_WAVOUT_HP_R =(0x1<<4),
+ RT_WAVOUT_HP_L =(0x1<<5),
+ RT_WAVOUT_MONO =(0x1<<6),
+ RT_WAVOUT_AUXOUT =(0x1<<7),
+ RT_WAVOUT_AUXOUT_R =(0x1<<8),
+ RT_WAVOUT_AUXOUT_L =(0x1<<9),
+ RT_WAVOUT_LINEOUT =(0x1<<10),
+ RT_WAVOUT_LINEOUT_R =(0x1<<11),
+ RT_WAVOUT_LINEOUT_L =(0x1<<12),
+ RT_WAVOUT_DAC =(0x1<<13),
+ RT_WAVOUT_ALL_ON =(0x1<<14),
+};
+
+//WaveIn channel for realtek codec
+enum
+{
+ RT_WAVIN_R_MONO_MIXER =(0x1<<0),
+ RT_WAVIN_R_SPK_MIXER =(0x1<<1),
+ RT_WAVIN_R_HP_MIXER =(0x1<<2),
+ RT_WAVIN_R_PHONE =(0x1<<3),
+ RT_WAVIN_R_AUXIN =(0x1<<3),
+ RT_WAVIN_R_LINE_IN =(0x1<<4),
+ RT_WAVIN_R_MIC2 =(0x1<<5),
+ RT_WAVIN_R_MIC1 =(0x1<<6),
+
+ RT_WAVIN_L_MONO_MIXER =(0x1<<8),
+ RT_WAVIN_L_SPK_MIXER =(0x1<<9),
+ RT_WAVIN_L_HP_MIXER =(0x1<<10),
+ RT_WAVIN_L_PHONE =(0x1<<11),
+ RT_WAVIN_L_AUXIN =(0x1<<11),
+ RT_WAVIN_L_LINE_IN =(0x1<<12),
+ RT_WAVIN_L_MIC2 =(0x1<<13),
+ RT_WAVIN_L_MIC1 =(0x1<<14),
+};
+
+enum
+{
+ POWER_STATE_D0=0,
+ POWER_STATE_D1,
+ POWER_STATE_D1_PLAYBACK,
+ POWER_STATE_D1_RECORD,
+ POWER_STATE_D2,
+ POWER_STATE_D2_PLAYBACK,
+ POWER_STATE_D2_RECORD,
+ POWER_STATE_D3,
+ POWER_STATE_D4
+
+};
+
+#if REALTEK_HWDEP
+
+struct rt56xx_reg_state
+{
+ unsigned int reg_index;
+ unsigned int reg_value;
+};
+
+struct rt56xx_cmd
+{
+ size_t number;
+ struct rt56xx_reg_state __user *buf;
+};
+
+enum
+{
+ RT_READ_CODEC_REG_IOCTL = _IOR('R', 0x01, struct rt56xx_cmd),
+ RT_READ_ALL_CODEC_REG_IOCTL = _IOR('R', 0x02, struct rt56xx_cmd),
+ RT_WRITE_CODEC_REG_IOCTL = _IOW('R', 0x03, struct rt56xx_cmd),
+};
+
+#endif
+
+#endif /* __RT5621_H__ */
return 0;\r
}\r
\r
-static int voltab[2][16] = \r
-{\r
- //spk\r
- {0x27, 0x1b, 0x18, 0x15, 0x13, 0x11, 0x0f, 0x0e, 0x0d, 0x0c, 0x0b, 0x0a, 0x09, 0x08, 0x07, 0x06},\r
- //hp\r
- {0x1f, 0x1c, 0x1a, 0x18, 0x16, 0x14, 0x12, 0x10, 0x0e, 0x0c, 0x0a, 0x08, 0x06, 0x04, 0x02, 0x01},\r
-};\r
static int gvolume = 0;\r
-#if 1\r
\r
+#if 1\r
static int get_vol(int max, int min, int stage_num, int stage)\r
{\r
int ret, step=((max-min)<<8)/(stage_num-1);\r
\r
#else\r
\r
+static int voltab[2][16] =\r
+{\r
+ //spk\r
+ {0x27, 0x1b, 0x18, 0x15, 0x13, 0x11, 0x0f, 0x0e, 0x0d, 0x0c, 0x0b, 0x0a, 0x09, 0x08, 0x07, 0x06},\r
+ //hp\r
+ {0x1f, 0x1c, 0x1a, 0x18, 0x16, 0x14, 0x12, 0x10, 0x0e, 0x0c, 0x0a, 0x08, 0x06, 0x04, 0x02, 0x01},\r
+};\r
+\r
static void rt5631_set_volume(int vollevel)\r
{\r
struct snd_soc_codec *codec = rt5631_codec;\r
return ret;\r
}\r
\r
+#if defined(CONFIG_ADJUST_VOL_BY_CODEC)\r
static int rt5631_trigger(struct snd_pcm_substream *substream, int status, struct snd_soc_dai *dai)\r
{\r
//DBG("rt5631_trigger\n");\r
\r
return 0;\r
}\r
+#endif\r
\r
static ssize_t rt5631_index_reg_show(struct device *dev,\r
struct device_attribute *attr, char *buf)\r
\r
if(on){\r
DBG("snd_soc_dapm_enable_pin\n");\r
- snd_soc_dapm_enable_pin(codec, "Headphone Jack");\r
- snd_soc_dapm_enable_pin(codec, "Ext Spk");\r
+ snd_soc_dapm_enable_pin(&codec->dapm, "Headphone Jack");\r
+ snd_soc_dapm_enable_pin(&codec->dapm, "Ext Spk");\r
}\r
else{\r
\r
DBG("snd_soc_dapm_disable_pin\n");\r
- snd_soc_dapm_disable_pin(codec, "Headphone Jack");\r
- snd_soc_dapm_disable_pin(codec, "Ext Spk");\r
+ snd_soc_dapm_disable_pin(&codec->dapm, "Headphone Jack");\r
+ snd_soc_dapm_disable_pin(&codec->dapm, "Ext Spk");\r
}\r
\r
- snd_soc_dapm_sync(codec);\r
+ snd_soc_dapm_sync(&codec->dapm);\r
\r
return;\r
}\r
#include <sound/pcm_params.h>
#include <sound/tlv.h>
#include <sound/soc.h>
+#include <sound/soc-dapm.h>
#include <sound/initval.h>
+#include <mach/iomux.h>
+#include <mach/gpio.h>
+
#include "wm8988.h"
+#include <linux/proc_fs.h>
+#include <linux/gpio.h>
+
+#if 0
+#define DBG(x...) printk(KERN_INFO x)
+#else
+#define DBG(x...) do { } while (0)
+#endif
+
/*
* wm8988 register cache
* We can't read the WM8988 register space when we
unsigned int sysclk;
enum snd_soc_control_type control_type;
struct snd_pcm_hw_constraint_list *sysclk_constraints;
+ int is_startup; // gModify.Add
+ int is_biason;
};
else
adctl2 |= 0x4;
+ DBG("Enter::%s----%d, adctl2 = %x\n",__FUNCTION__,__LINE__,adctl2);
+
return snd_soc_write(codec, WM8988_ADCTL2, adctl2);
}
SND_SOC_DAPM_ADC("Right ADC", "Right Capture", WM8988_PWR1, 2, 0),
SND_SOC_DAPM_ADC("Left ADC", "Left Capture", WM8988_PWR1, 3, 0),
- SND_SOC_DAPM_DAC("Right DAC", "Right Playback", WM8988_PWR2, 7, 0),
- SND_SOC_DAPM_DAC("Left DAC", "Left Playback", WM8988_PWR2, 8, 0),
+ /* gModify.Cmmt Implement when suspend/startup */
+ /*SND_SOC_DAPM_DAC("Right DAC", "Right Playback", WM8988_PWR2, 7, 0),*/
+ /*SND_SOC_DAPM_DAC("Left DAC", "Left Playback", WM8988_PWR2, 8, 0),*/
SND_SOC_DAPM_MIXER("Left Mixer", SND_SOC_NOPM, 0, 0,
&wm8988_left_mixer_controls[0],
};
static unsigned int rates_12[] = {
- 8000, 11025, 12000, 16000, 22050, 2400, 32000, 41100, 48000,
+ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000,
48000, 88235, 96000,
};
struct snd_soc_codec *codec = codec_dai->codec;
struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
switch (freq) {
case 11289600:
case 18432000:
return -EINVAL;
}
+ DBG("Enter::%s----%d iface=%x\n",__FUNCTION__,__LINE__,iface);
+
snd_soc_write(codec, WM8988_IFACE, iface);
return 0;
}
struct snd_soc_codec *codec = dai->codec;
struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
+ if (!wm8988->is_startup) {
+ wm8988->is_startup = 1;
+ snd_soc_write(codec, WM8988_PWR1, 0xfc);
+ gpio_direction_output(RK29_PIN6_PB5, GPIO_LOW);
+ mdelay(100); // Discharge C310
+ snd_soc_write(codec, WM8988_PWR2, 0x1e0);
+ gpio_direction_output(RK29_PIN6_PB5, GPIO_HIGH);
+ }
+
+ DBG("Enter::%s----%d wm8988->sysclk=%d\n",__FUNCTION__,__LINE__,wm8988->sysclk);
+
/* The set of sample rates that can be supported depends on the
* MCLK supplied to the CODEC - enforce this.
*/
break;
}
+ DBG("Enter::%s----%d iface=%x srate =%x rate=%d\n",__FUNCTION__,__LINE__,iface,srate,params_rate(params));
+
/* set iface & srate */
snd_soc_write(codec, WM8988_IFACE, iface);
if (coeff >= 0)
struct snd_soc_codec *codec = dai->codec;
u16 mute_reg = snd_soc_read(codec, WM8988_ADCDAC) & 0xfff7;
+ DBG("Enter::%s----%d--mute=%d\n",__FUNCTION__,__LINE__,mute);
+
if (mute)
snd_soc_write(codec, WM8988_ADCDAC, mute_reg | 0x8);
else
static int wm8988_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
+ struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
u16 pwr_reg = snd_soc_read(codec, WM8988_PWR1) & ~0x1c1;
+ DBG("Enter::%s----%d level =%d\n",__FUNCTION__,__LINE__,level);
+
switch (level) {
case SND_SOC_BIAS_ON:
+ wm8988->is_biason = 1;
break;
case SND_SOC_BIAS_PREPARE:
+ if (wm8988->is_startup && wm8988->is_biason) {
+ snd_soc_write(codec, WM8988_PWR2, 0x0);
+ wm8988->is_startup = 0;
+ wm8988->is_biason = 0;
+ }
/* VREF, VMID=2x50k, digital enabled */
snd_soc_write(codec, WM8988_PWR1, pwr_reg | 0x00c0);
break;
};
static struct snd_soc_dai_driver wm8988_dai = {
- .name = "wm8988-hifi",
+ .name = "WM8988 HiFi",
.playback = {
.stream_name = "Playback",
.channels_min = 1,
static int wm8988_suspend(struct snd_soc_codec *codec, pm_message_t state)
{
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
wm8988_set_bias_level(codec, SND_SOC_BIAS_OFF);
return 0;
}
u8 data[2];
u16 *cache = codec->reg_cache;
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
/* Sync reg_cache with the hardware */
for (i = 0; i < WM8988_NUM_REG; i++) {
if (i == WM8988_RESET)
data[1] = cache[i] & 0x00ff;
codec->hw_write(codec->control_data, data, 2);
}
+
+ //snd_soc_write(codec, WM8988_PWR1, 0xfc);
+ //snd_soc_write(codec, WM8988_PWR2, 0x1e0);
wm8988_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
return 0;
}
+static struct snd_soc_codec *wm8988_codec;
+
+static int entry_read(char *page, char **start, off_t off,
+ int count, int *eof, void *data)
+{
+ int len;
+
+ snd_soc_write(wm8988_codec, WM8988_PWR1, 0x0000);
+ snd_soc_write(wm8988_codec, WM8988_PWR2, 0x0000);
+
+ len = sprintf(page, "wm8988 suspend...\n");
+
+ return len ;
+}
+
static int wm8988_probe(struct snd_soc_codec *codec)
{
struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
int ret = 0;
u16 reg;
+ if (codec == NULL) {
+ dev_err(codec->dev, "Codec device not registered\n");
+ return -ENODEV;
+ }
+
+ wm8988_codec = codec;
+
ret = snd_soc_codec_set_cache_io(codec, 7, 9, wm8988->control_type);
if (ret < 0) {
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
return ret;
}
+#if 0
+ /*disable speaker */
+ gpio_request(RK2818_PIN_PF7, "WM8988");
+ rk2818_mux_api_set(GPIOE_SPI1_FLASH_SEL_NAME, IOMUXA_GPIO1_A3B7);
+ gpio_direction_output(RK2818_PIN_PF7,GPIO_HIGH);
+
+#endif
+
/* set the update bits (we always update left then right) */
reg = snd_soc_read(codec, WM8988_RADC);
snd_soc_write(codec, WM8988_RADC, reg | 0x100);
reg = snd_soc_read(codec, WM8988_ROUT2V);
snd_soc_write(codec, WM8988_ROUT2V, reg | 0x0100);
reg = snd_soc_read(codec, WM8988_RINVOL);
- snd_soc_write(codec, WM8988_RINVOL, reg | 0x0100);
+ snd_soc_write(codec, WM8988_RINVOL, reg | 0x0100);
+
+ snd_soc_write(codec, WM8988_LOUTM1, 0x120);
+ snd_soc_write(codec, WM8988_ROUTM2, 0x120);
+ snd_soc_write(codec, WM8988_LOUTM2, 0x0070);
+ snd_soc_write(codec, WM8988_ROUTM1, 0x0070);
+//tcl miaozh modify
+// snd_soc_write(codec, WM8988_LOUT1V, 0x017f);
+// snd_soc_write(codec, WM8988_ROUT1V, 0x017f);
+ snd_soc_write(codec, WM8988_LOUT1V, 0x017a);
+ snd_soc_write(codec, WM8988_ROUT1V, 0x017a);
+
+ snd_soc_write(codec, WM8988_LDAC, 0xfa/*0xff*/); // Change max by zhansb@110415
+ snd_soc_write(codec, WM8988_RDAC, 0x1fa/*0x1ff*/);//vol set
+
+ //TCL lgw add 20110412
+ snd_soc_write(codec, WM8988_LINVOL, 0x0117);
+ snd_soc_write(codec, WM8988_RINVOL, 0x0117);
+
+ snd_soc_write(codec, WM8988_ADCTL2, 0x0184);
+
+ snd_soc_write(codec, WM8988_LADC, 0x01ec);
+ snd_soc_write(codec, WM8988_RADC, 0x01ec);
+
+ snd_soc_write(codec, WM8988_ADCIN, 0x0140);
+ snd_soc_write(codec, WM8988_LADCIN, 0x00f0);//0x00e0
+ snd_soc_write(codec, WM8988_RADCIN, 0x0);//0x00e0
+ //lgw end
+
+ snd_soc_write(codec, WM8988_SRATE,0x100); ///SET MCLK/8
+ //snd_soc_write(codec, WM8988_PWR1, 0x1cc); ///(0x80|0x40|0x20|0x08|0x04|0x10|0x02));
+ //TCL lgw modify 20110412
+ //snd_soc_write(codec, WM8988_PWR1, 0xfc);
+ //snd_soc_write(codec, WM8988_PWR2, 0x1e0); //power r l out1
wm8988_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
snd_soc_dapm_new_controls(dapm, wm8988_dapm_widgets,
ARRAY_SIZE(wm8988_dapm_widgets));
snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
+ create_proc_read_entry("wm8988_suspend", 0644, NULL, entry_read, NULL);
return 0;
}
static struct spi_driver wm8988_spi_driver = {
.driver = {
- .name = "wm8988-codec",
+ .name = "WM8988",
.owner = THIS_MODULE,
},
.probe = wm8988_spi_probe,
static struct i2c_driver wm8988_i2c_driver = {
.driver = {
- .name = "wm8988-codec",
+ .name = "WM8988",
.owner = THIS_MODULE,
},
.probe = wm8988_i2c_probe,
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-
+#define DEBUG
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
static struct platform_driver wm8994_codec_driver = {
.driver = {
- .name = "wm8994-codec",
+ .name = "WM8994",
.owner = THIS_MODULE,
},
.probe = wm8994_probe,
help
Say Y if you want to add support for SoC audio on rockchip
with the WM8900.
-config SND_RK29_SOC_alc5621
- tristate "SoC I2S Audio support for rockchip - alc5621"
+config SND_RK29_SOC_RT5621
+ tristate "SoC I2S Audio support for rockchip - rt5621"
depends on SND_RK29_SOC && I2C_RK29
select SND_RK29_SOC_I2S
- select SND_SOC_alc5621
+ select SND_SOC_RT5621
help
Say Y if you want to add support for SoC audio on rockchip
- with the alc5621.
+ with the rt5621.
config SND_RK29_SOC_RT5631
tristate "SoC I2S Audio support for rockchip - RT5631"
depends on SND_RK29_SOC && I2C_RK29
Say Y if you want to add support for SoC audio on rockchip
with the RK1000.
-if SND_RK29_SOC_WM8988 || SND_RK29_SOC_RK1000 || SND_RK29_SOC_WM8994 || SND_RK29_SOC_WM8900 || SND_RK29_SOC_alc5621 || SND_RK29_SOC_RT5631 || SND_RK29_SOC_RT5625 || SND_RK29_SOC_CS42L52
+if SND_RK29_SOC_WM8988 || SND_RK29_SOC_RK1000 || SND_RK29_SOC_WM8994 || SND_RK29_SOC_WM8900 || SND_RK29_SOC_RT5621 || SND_RK29_SOC_RT5631 || SND_RK29_SOC_RT5625 || SND_RK29_SOC_CS42L52
choice
prompt "Set i2s type"
config SND_RK29_CODEC_SOC_MASTER
# ROCKCHIP Machine Support
snd-soc-wm8900-objs := rk29_wm8900.o
-snd-soc-alc5621-objs := rk29_alc5621.o
+snd-soc-rt5621-objs := rk29_rt5621.o
snd-soc-rt5631-objs := rk29_rt5631.o
snd-soc-rt5625-objs := rk29_rt5625.o
snd-soc-cs42l52-objs := rk29_cs42l52.o
obj-$(CONFIG_SND_RK29_SOC_WM8994) += snd-soc-wm8994.o
obj-$(CONFIG_SND_RK29_SOC_WM8988) += snd-soc-wm8988.o
obj-$(CONFIG_SND_RK29_SOC_WM8900) += snd-soc-wm8900.o
-obj-$(CONFIG_SND_RK29_SOC_alc5621) += snd-soc-alc5621.o
+obj-$(CONFIG_SND_RK29_SOC_RT5621) += snd-soc-rt5621.o
obj-$(CONFIG_SND_RK29_SOC_RT5631) += snd-soc-rt5631.o
obj-$(CONFIG_SND_RK29_SOC_RT5625) += snd-soc-rt5625.o
obj-$(CONFIG_SND_RK29_SOC_RK1000) += snd-soc-rk1000.o
+++ /dev/null
-/*
- * rk29_wm8900.c -- SoC audio for rockchip
- *
- * Driver for rockchip alc5623 audio
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- *
- */
-
-#include <linux/module.h>
-#include <linux/device.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/soc.h>
-#include <sound/soc-dapm.h>
-#include <asm/io.h>
-#include <mach/hardware.h>
-#include <mach/rk29_iomap.h>
-#include "../codecs/alc5621.h"
-#include "rk29_pcm.h"
-#include "rk29_i2s.h"
-
-#if 1
-#define DBG(x...) printk(KERN_INFO x)
-#else
-#define DBG(x...)
-#endif
-
-
-
-static int rk29_hw_params_alc5623(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
- struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
- unsigned int pll_out = 0i,sys_clk;
- int ret;
-
- DBG("rk29_hw_params for rk29_alc5623\n");
- /*by Vincent Hsiung for EQ Vol Change*/
- #define HW_PARAMS_FLAG_EQVOL_ON 0x21
- #define HW_PARAMS_FLAG_EQVOL_OFF 0x22
- if ((params->flags == HW_PARAMS_FLAG_EQVOL_ON)||(params->flags == HW_PARAMS_FLAG_EQVOL_OFF))
- {
- ret = codec_dai->ops->hw_params(substream, params, codec_dai); //by Vincent
- DBG("rk29_hw_params set EQ vol for rk29_alc5623\n");
- }
- else
- {
-
- /* set codec DAI configuration for codec side */
- #if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
- DBG("rk29_hw_params for rk29_alc5623 codec as slave\n");
- ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
- #endif
-
- #if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
- ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM );
- #endif
- if (ret < 0)return ret;
-
- /* set cpu DAI configuration */
- #if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
- DBG("rk29_hw_params for rk29_alc5623 cpu as master\n");
- ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
- #endif
-
- #if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
- ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
- #endif
- if (ret < 0)return ret;
-
- }
-
-
- switch(params_rate(params)) {
- case 8000:
- sys_clk= 12288000;
- pll_out = 12288000;
- break;
- case 16000:
- sys_clk= 11289600;
- pll_out = 12288000;
- break;
- case 24000:
- sys_clk = 24576000;
- pll_out = 12288000;
- break;
- case 32000:
- sys_clk= 12288000;
- pll_out = 12288000;
- case 48000:
- sys_clk = 12288000;
- pll_out = 12288000;
- break;
- /*------------------------------*/
- case 11025:
- sys_clk = 11289600;
- pll_out = 11289600;
- break;
- case 22050:
- sys_clk = 11289600;
- pll_out = 11289600;
- break;
-
- case 44100:
- sys_clk = 11289600;
- pll_out = 11289600;
- break;
- default:
- DBG("rk29_hw_params for rk29_alc5623,invalid sapmleRate:%d\n",params_rate(params));
- return -EINVAL;
- break;
- }
- DBG("rk29_hw_params for rk29_alc5623, sapmleRate:%d\n",params_rate(params));
-
-
- /*Set the system clk for codec*/
- ret=snd_soc_dai_set_sysclk(codec_dai, 0,sys_clk,SND_SOC_CLOCK_IN);//ALC5621 system clk from MCLK or PLL
- if (ret < 0)
- {
- DBG("rk29_hw_params_alc5623:failed to set the sysclk for codec side\n");
- return ret;
- }
-
- /*Set the pll of alc5621,the Pll source from MCLK no matter slave or master mode*/
- ret=snd_soc_dai_set_pll(codec_dai,RT5621_PLL_FR_BCLK,params_rate(params)*64,sys_clk);
- if (ret < 0)
- {
- DBG("rk29_hw_params_alc5623:failed to set the pll for codec side\n");
- return ret;
- }
-
-
- #if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
- snd_soc_dai_set_clkdiv(codec_dai, ALC5623_BCLK_DIV, ALC5623_BCLK_DIV_4);
- snd_soc_dai_set_clkdiv(codec_dai, ALC5623_DAC_LRCLK,(pll_out/4)/params_rate(params));
- snd_soc_dai_set_clkdiv(codec_dai, ALC5623_ADC_LRCLK,(pll_out/4)/params_rate(params));
- #endif
-
- #if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
- snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
- snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_BCLK, (pll_out/4)/params_rate(params)-1);
- snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_MCLK, 3);
- #endif
- DBG("rk29_hw_params_alc5623:,LRCK=%d\n",(pll_out/4)/params_rate(params));
- return 0;
-}
-
-static const struct snd_soc_dapm_widget alc5623_dapm_widgets[] = {
- SND_SOC_DAPM_LINE("Audio Out", NULL),
- SND_SOC_DAPM_LINE("Line in", NULL),
- SND_SOC_DAPM_MIC("Micn", NULL),
- SND_SOC_DAPM_MIC("Micp", NULL),
-};
-
-static const struct snd_soc_dapm_route audio_map[]= {
-
- {"Audio Out", NULL, "HP_L"},
- {"Audio Out", NULL, "HP_R"},
- {"Line in", NULL, "RINPUT1"},
- {"Line in", NULL, "LINPUT1"},
- {"Micn", NULL, "RINPUT2"},
- {"Micp", NULL, "LINPUT2"},
-};
-
-/*
- * Logic for a wm8900 as connected on a rockchip board.
- */
-static int rk29_alc5623_init(struct snd_soc_codec *codec)
-{
-
- DBG("rk29_alc5623_init\n");
-
- /* Add specific widgets */
- snd_soc_dapm_new_controls(codec, alc5623_dapm_widgets, ARRAY_SIZE(alc5623_dapm_widgets));
-
- /* Set up specific audio path audio_mapnects */
- snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
- snd_soc_dapm_nc_pin(codec, "HP_L");
- snd_soc_dapm_nc_pin(codec, "HP_R");
- snd_soc_dapm_sync(codec);
- DBG("rk29_alc5623_init end\n");
- return 0;
-}
-
-static struct snd_soc_ops rk29_ops = {
- .hw_params = rk29_hw_params_alc5623,
-};
-
-static struct snd_soc_dai_link rk29_dai_alc5623 = {
- .name = "ALC5623",
- .stream_name = "ALC5623 PCM",
- .cpu_dai = &rk29_i2s_dai[0],
- .codec_dai = &rt5621_dai,
- .init = rk29_alc5623_init,
- .ops = &rk29_ops,
-};
-
-static struct snd_soc_card snd_soc_card_rk29_alc5623 = {
- .name = "RK29_ALC5623",
- .platform = &rk29_soc_platform,
- .dai_link = &rk29_dai_alc5623,
- .num_links = 1,
-};
-
-
-static struct snd_soc_device rk29_snd_devdata_alc5623 = {
- .card = &snd_soc_card_rk29_alc5623,
- .codec_dev = &soc_codec_dev_rt5621,
-};
-
-static struct platform_device *rk29_snd_device_alc5623;
-
-static int __init audio_card_init_alc5623(void)
-{
- int ret =0;
- DBG("audio_card_init_alc5623\n");
- rk29_snd_device_alc5623 = platform_device_alloc("soc-audio", -1);
- if (!rk29_snd_device_alc5623) {
- DBG("audio_card_init_alc5623:platform device allocation failed\n");
- ret = -ENOMEM;
- return ret;
- }
- platform_set_drvdata(rk29_snd_device_alc5623, &rk29_snd_devdata_alc5623);
- rk29_snd_devdata_alc5623.dev = &rk29_snd_device_alc5623->dev;
- ret = platform_device_add(rk29_snd_device_alc5623);
- if (ret) {
- DBG("audio_card_init_alc5623:platform device add failed\n");
- platform_device_put(rk29_snd_device_alc5623);
- }
- return ret;
-}
-
-static void __exit audio_card_exit_alc5623(void)
-{
- platform_device_unregister(rk29_snd_device_alc5623);
-}
-
-module_init(audio_card_init_alc5623);
-module_exit(audio_card_exit_alc5623);
-/* Module information */
-MODULE_AUTHOR("rockchip");
-MODULE_DESCRIPTION("ROCKCHIP i2s ASoC Interface");
-MODULE_LICENSE("GPL");
struct rockchip_dma_buf_set *sg_buf = NULL;
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
- if (!prtd)
+ if (!prtd) {
DBG("rockchip_pcm_close called with prtd == NULL\n");
- if (prtd)
- sg_buf = prtd->curr;
+ return 0;
+ }
+
+ if (prtd->params)
+ rk29_dma_set_buffdone_fn(prtd->params->channel, NULL);
+ sg_buf = prtd->curr;
while (sg_buf != NULL) {
prtd->curr = sg_buf->next;
--- /dev/null
+/*
+ * rk29_rt5621.c -- SoC audio for rockchip
+ *
+ * Driver for rockchip rt5621 audio
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <asm/io.h>
+#include <mach/hardware.h>
+#include <mach/rk29_iomap.h>
+#include "../codecs/rt5621.h"
+#include "rk29_pcm.h"
+#include "rk29_i2s.h"
+
+#if 0
+#define DBG(x...) printk(KERN_INFO x)
+#else
+#define DBG(x...)
+#endif
+
+static int rk29_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ unsigned int pll_out = 0;
+ unsigned int lrclk = 0;
+ int ret;
+
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
+ /*by Vincent Hsiung for EQ Vol Change*/
+ #define HW_PARAMS_FLAG_EQVOL_ON 0x21
+ #define HW_PARAMS_FLAG_EQVOL_OFF 0x22
+ if ((params->flags == HW_PARAMS_FLAG_EQVOL_ON)||(params->flags == HW_PARAMS_FLAG_EQVOL_OFF))
+ {
+ ret = codec_dai->driver->ops->hw_params(substream, params, codec_dai); //by Vincent
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+ } else {
+ /* set codec DAI configuration */
+#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+#endif
+#if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM );
+#endif
+ if (ret < 0)
+ return ret;
+ /* set cpu DAI configuration */
+#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
+#endif
+#if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+#endif
+ if (ret < 0)
+ return ret;
+ }
+
+ switch(params_rate(params)) {
+ case 8000:
+ case 16000:
+ case 24000:
+ case 32000:
+ case 48000:
+ pll_out = 12288000;
+ break;
+ case 11025:
+ case 22050:
+ case 44100:
+ pll_out = 11289600;
+ break;
+ default:
+ DBG("Enter:%s, %d, Error rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+ return -EINVAL;
+ break;
+ }
+ DBG("Enter:%s, %d, rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+
+#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+#if 0 //use pll from blck
+ /*Set the pll of rt5621,the Pll source from BITCLK on CPU is master mode*/
+ //bitclk is 64fs
+ ret=snd_soc_dai_set_pll(codec_dai,RT5621_PLL_FR_BCLK,params_rate(params)*64,pll_out);
+ if (ret < 0) {
+ DBG("rk29_hw_params_rt5621:failed to set the pll for codec side\n");
+ return ret;
+ }
+#endif
+ /*Set the system clk for codec*/
+ ret=snd_soc_dai_set_sysclk(codec_dai, 0,pll_out,SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ DBG("rk29_hw_params_rt5621:failed to set the sysclk for codec side\n");
+ return ret;
+ }
+#endif
+
+
+ #if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
+
+ if((24576000%params_rate(params))==0) //for 8k,16k,32k,48k
+ {
+ snd_soc_dai_set_pll(codec_dai,RT5621_PLL_FR_MCLK,pll_out, 24576000);
+ snd_soc_dai_set_sysclk(codec_dai,0, 24576000, SND_SOC_CLOCK_IN);
+ }
+ else if((22579200%params_rate(params))==0) //for 11k,22k,44k
+ {
+ snd_soc_dai_set_pll(codec_dai,RT5621_PLL_FR_MCLK,pll_out, 22579200);
+ snd_soc_dai_set_sysclk(codec_dai,0, 22579200, SND_SOC_CLOCK_IN);
+ }
+
+#endif
+
+
+#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+ snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
+ snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_BCLK, (pll_out/4)/params_rate(params)-1);
+ snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_MCLK, 3);
+#endif
+
+ DBG("Enter:%s, %d, LRCK=%d\n",__FUNCTION__,__LINE__,(pll_out/4)/params_rate(params));
+
+ return 0;
+}
+
+static const struct snd_soc_dapm_widget rt5621_dapm_widgets[] = {
+
+ SND_SOC_DAPM_MIC("Mic Jack", NULL),
+ SND_SOC_DAPM_SPK("Ext Spk", NULL),
+ SND_SOC_DAPM_HP("Headphone Jack", NULL),
+
+};
+
+static const struct snd_soc_dapm_route audio_map[]={
+
+ /* Mic Jack --> MIC_IN*/
+ {"Mic Bias1", NULL, "Mic Jack"},
+ {"MIC1", NULL, "Mic Bias1"},
+ /* HP_OUT --> Headphone Jack */
+ {"Headphone Jack", NULL, "HPOL"},
+ {"Headphone Jack", NULL, "HPOR"},
+ /* LINE_OUT --> Ext Speaker */
+ {"Ext Spk", NULL, "SPOL"},
+ {"Ext Spk", NULL, "SPOR"},
+
+} ;
+
+/*
+ * Logic for a rt5621 as connected on a rockchip board.
+ */
+static int rk29_rt5621_init(struct snd_soc_pcm_runtime *rtd)
+{
+ return 0;
+}
+
+static struct snd_soc_ops rk29_ops = {
+ .hw_params = rk29_hw_params,
+};
+
+static struct snd_soc_dai_link rk29_dai = {
+ .name = "RT5621",
+ .stream_name = "RT5621 PCM",
+ .codec_name = "RT5621.0-001a",
+ .platform_name = "rockchip-audio",
+ .cpu_dai_name = "rk29_i2s.0",
+ .codec_dai_name = "RT5621 HiFi",
+ .init = rk29_rt5621_init,
+ .ops = &rk29_ops,
+};
+
+static struct snd_soc_card snd_soc_card_rk29 = {
+ .name = "RK29_RT5621",
+ .dai_link = &rk29_dai,
+ .num_links = 1,
+};
+
+static struct platform_device *rk29_snd_device;
+
+static int __init audio_card_init(void)
+{
+ int ret =0;
+
+ //rk29_speaker = rk29_speaker_init(RK29_PIN6_PB6, GPIO_HIGH, 2, (200*1000*1000));
+
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+ rk29_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!rk29_snd_device) {
+ DBG("platform device allocation failed\n");
+ ret = -ENOMEM;
+ return ret;
+ }
+ platform_set_drvdata(rk29_snd_device, &snd_soc_card_rk29);
+ ret = platform_device_add(rk29_snd_device);
+ if (ret) {
+ DBG("platform device add failed\n");
+ platform_device_put(rk29_snd_device);
+ return ret;
+ }
+ return ret;
+}
+
+static void __exit audio_card_exit(void)
+{
+ platform_device_unregister(rk29_snd_device);
+}
+
+module_init(audio_card_init);
+module_exit(audio_card_exit);
+/* Module information */
+MODULE_AUTHOR("rockchip");
+MODULE_DESCRIPTION("ROCKCHIP i2s ASoC Interface");
+MODULE_LICENSE("GPL");
/*
- * rk2818_wm8988.c -- SoC audio for rockchip
+ * rk29_wm8988.c -- SoC audio for rockchip
*
* Driver for rockchip wm8988 audio
*
#include "rk29_pcm.h"
#include "rk29_i2s.h"
+#include <mach/gpio.h>
+
#if 0
#define DBG(x...) printk(KERN_INFO x)
#else
#define DBG(x...)
#endif
-static int rk2818_hw_params(struct snd_pcm_substream *substream,
+//static void *rk29_speaker = NULL;
+
+static int rk29_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
- struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
int ret;
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
#define HW_PARAMS_FLAG_EQVOL_OFF 0x22
if ((params->flags == HW_PARAMS_FLAG_EQVOL_ON)||(params->flags == HW_PARAMS_FLAG_EQVOL_OFF))
{
- ret = codec_dai->ops->hw_params(substream, params, codec_dai); //by Vincent
+ ret = codec_dai->driver->ops->hw_params(substream, params, codec_dai); //by Vincent
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
}
else
{
/* set codec DAI configuration */
- #if defined (CONFIG_SND_CODEC_SOC_SLAVE)
- ret = codec_dai->ops->set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ #if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
#endif
- #if defined (CONFIG_SND_CODEC_SOC_MASTER)
- ret = codec_dai->ops->set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ #if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM );
#endif
if (ret < 0)
return ret;
/* set cpu DAI configuration */
- #if defined (CONFIG_SND_CODEC_SOC_SLAVE)
- ret = cpu_dai->ops->set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ #if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
#endif
- #if defined (CONFIG_SND_CODEC_SOC_MASTER)
- ret = cpu_dai->ops->set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ #if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
#endif
if (ret < 0)
return ret;
}
-
+
return 0;
}
-static const struct snd_soc_dapm_widget rk2818_dapm_widgets[] = {
+static const struct snd_soc_dapm_widget rk29_dapm_widgets[] = {
SND_SOC_DAPM_LINE("Audio Out", NULL),
SND_SOC_DAPM_LINE("Line in", NULL),
SND_SOC_DAPM_MIC("Micn", NULL),
/*
* Logic for a wm8988 as connected on a rockchip board.
*/
-static int rk2818_wm8988_init(struct snd_soc_codec *codec)
+static int rk29_wm8988_init(struct snd_soc_pcm_runtime *rtd)
{
- struct snd_soc_dai *codec_dai = &codec->dai[0];
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
ret = snd_soc_dai_set_sysclk(codec_dai, 0,
- 12000000, SND_SOC_CLOCK_IN);
+ /*12000000*/11289600, SND_SOC_CLOCK_IN);
if (ret < 0) {
printk(KERN_ERR "Failed to set WM8988 SYSCLK: %d\n", ret);
return ret;
}
/* Add specific widgets */
- snd_soc_dapm_new_controls(codec, rk2818_dapm_widgets,
- ARRAY_SIZE(rk2818_dapm_widgets));
- snd_soc_dapm_nc_pin(codec, "LOUT2");
- snd_soc_dapm_nc_pin(codec, "ROUT2");
+ snd_soc_dapm_new_controls(dapm, rk29_dapm_widgets,
+ ARRAY_SIZE(rk29_dapm_widgets));
+ //snd_soc_dapm_nc_pin(codec, "LOUT2");
+ //snd_soc_dapm_nc_pin(codec, "ROUT2");
/* Set up specific audio path audio_mapnects */
- snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+ snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
- snd_soc_dapm_sync(codec);
+ snd_soc_dapm_sync(dapm);
return 0;
}
-static struct snd_soc_ops rk2818_ops = {
- .hw_params = rk2818_hw_params,
+static struct snd_soc_ops rk29_ops = {
+ .hw_params = rk29_hw_params,
};
-static struct snd_soc_dai_link rk2818_dai = {
- .name = "WM8988",
- .stream_name = "WM8988 PCM",
- .cpu_dai = &rk2818_i2s_dai,
- .codec_dai = &wm8988_dai,
- .init = rk2818_wm8988_init,
- .ops = &rk2818_ops,
+static struct snd_soc_dai_link rk29_dai = {
+ .name = "WM8988",
+ .stream_name = "WM8988 PCM",
+ .codec_name = "WM8988.0-001a",
+ .platform_name = "rockchip-audio",
+ .cpu_dai_name = "rk29_i2s.0",
+ .codec_dai_name = "WM8988 HiFi",
+ .init = rk29_wm8988_init,
+ .ops = &rk29_ops,
};
-static struct snd_soc_card snd_soc_card_rk2818 = {
- .name = "RK2818_WM8988",
- .platform = &rk2818_soc_platform,
- .dai_link = &rk2818_dai,
- .num_links = 1,
+static struct snd_soc_card snd_soc_card_rk29 = {
+ .name = "RK29_WM8988",
+ .dai_link = &rk29_dai,
+ .num_links = 1,
};
-
-static struct snd_soc_device rk2818_snd_devdata = {
- .card = &snd_soc_card_rk2818,
- .codec_dev = &soc_codec_dev_wm8988,
-};
-
-static struct platform_device *rk2818_snd_device;
+static struct platform_device *rk29_snd_device;
static int __init audio_card_init(void)
{
- int ret =0;
+ int ret =0;
+
+ //rk29_speaker = rk29_speaker_init(RK29_PIN6_PB6, GPIO_HIGH, 2, (200*1000*1000));
+
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
- rk2818_snd_device = platform_device_alloc("soc-audio", -1);
- if (!rk2818_snd_device) {
+ rk29_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!rk29_snd_device) {
DBG("platform device allocation failed\n");
ret = -ENOMEM;
return ret;
}
- platform_set_drvdata(rk2818_snd_device, &rk2818_snd_devdata);
- rk2818_snd_devdata.dev = &rk2818_snd_device->dev;
- ret = platform_device_add(rk2818_snd_device);
+ platform_set_drvdata(rk29_snd_device, &snd_soc_card_rk29);
+ ret = platform_device_add(rk29_snd_device);
if (ret) {
DBG("platform device add failed\n");
- platform_device_put(rk2818_snd_device);
+ platform_device_put(rk29_snd_device);
+ return ret;
}
- return ret;
+
+ return ret;
}
static void __exit audio_card_exit(void)
{
- platform_device_unregister(rk2818_snd_device);
+ platform_device_unregister(rk29_snd_device);
+ //rk29_speaker_deinit(rk29_speaker);
}
module_init(audio_card_init);
#include "rk29_i2s.h"
#include <linux/clk.h>
-#if 0
+#if 1
#define DBG(x...) printk(KERN_INFO x)
#else
#define DBG(x...)
#endif
-static int rk29_hw_params(struct snd_pcm_substream *substream,
+#define HW_PARAMS_FLAG_EQVOL_ON 0x21
+#define HW_PARAMS_FLAG_EQVOL_OFF 0x22
+
+static int rk29_aif1_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
- struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
unsigned int pll_out = 0;
int div_bclk,div_mclk;
int ret;
struct clk *general_pll;
-
- DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
+ if ((params->flags == HW_PARAMS_FLAG_EQVOL_ON)||(params->flags == HW_PARAMS_FLAG_EQVOL_OFF))
+ {
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
+ if (codec_dai->driver->ops->hw_params)
+ ret = codec_dai->driver->ops->hw_params(substream, params, codec_dai); //by Vincent
+
+ return 0;
+ }
+
/* set codec DAI configuration */
#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
- DBG("Set codec_dai slave\n");
+ DBG("Set codec_dai slave\n");
ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
#endif
#if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
- ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
- DBG("Set codec_dai master\n");
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
+ DBG("Set codec_dai master\n");
#endif
- if (ret < 0)
- return ret;
+ if (ret < 0)
+ return ret;
/* set cpu DAI configuration */
#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
- DBG("Set cpu_dai slave\n");
+ DBG("Set cpu_dai slave\n");
ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
#endif
#if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
- DBG("Set cpu_dai master\n");
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ DBG("Set cpu_dai master\n");
#endif
if (ret < 0)
return ret;
- switch(params_rate(params)) {
- case 8000:
- case 16000:
- case 24000:
- case 32000:
- case 48000:
- pll_out = 12288000;
- break;
- case 11025:
- case 22050:
- case 44100:
- pll_out = 11289600;
- break;
- default:
- DBG("Enter:%s, %d, Error rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
- return -EINVAL;
- break;
- }
- DBG("Enter:%s, %d, rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+ switch(params_rate(params)) {
+ case 8000:
+ case 16000:
+ case 24000:
+ case 32000:
+ case 48000:
+ pll_out = 12288000;
+ break;
+ case 11025:
+ case 22050:
+ case 44100:
+ pll_out = 11289600;
+ break;
+ default:
+ DBG("Enter:%s, %d, Error rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+ return -EINVAL;
+ break;
+ }
+
+ DBG("Enter:%s, %d, rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+
#if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
-#endif
-
+#endif
+
#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
general_pll=clk_get(NULL, "general_pll");
- if(clk_get_rate(general_pll)>260000000)
- {
+
+ if(clk_get_rate(general_pll)>260000000) {
div_bclk=(pll_out/4)/params_rate(params)-1;
div_mclk=3;
}
div_bclk=(pll_out)/params_rate(params)-1;
div_mclk=0;
}
- DBG("func is%s,gpll=%ld,pll_out=%ld,div_mclk=%ld\n",
- __FUNCTION__,clk_get_rate(general_pll),pll_out,div_mclk);
+ DBG("func is%s,gpll=%ld,pll_out=%d,div_mclk=%d\n",
+ __FUNCTION__,clk_get_rate(general_pll),pll_out,div_mclk);
snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_BCLK,div_bclk);
snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_MCLK, div_mclk);
+ if(div_mclk == 3)
+ snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_MCLK1, pll_out, 0);
+ else
+ snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_FLL1, pll_out, 0);
+#endif
+
+ return 0;
+}
+
+static int rk29_aif2_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ unsigned int pll_out = 0;
+ int div_bclk,div_mclk;
+ int ret;
+ struct clk *general_pll;
+
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
+ /* set codec DAI configuration */
+#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+ DBG("Set codec_dai slave\n");
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+#endif
+#if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
+ DBG("Set codec_dai master\n");
+#endif
+ if (ret < 0)
+ return ret;
+
+ switch(params_rate(params)) {
+ case 8000:
+ case 16000:
+ case 24000:
+ case 32000:
+ case 48000:
+ pll_out = 12288000;
+ break;
+ case 11025:
+ case 22050:
+ case 44100:
+ pll_out = 11289600;
+ break;
+ default:
+ DBG("Enter:%s, %d, Error rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+ return -EINVAL;
+ break;
+ }
+
+ DBG("Enter:%s, %d, rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+
+#if defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
+ snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
+#endif
+
+#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+ general_pll=clk_get(NULL, "general_pll");
+
+ if(clk_get_rate(general_pll)>260000000) {
+ div_bclk=(pll_out/4)/params_rate(params)-1;
+ div_mclk=3;
+ }
+ else if(clk_get_rate(general_pll)>130000000)
+ {
+ div_bclk=(pll_out/2)/params_rate(params)-1;
+ div_mclk=1;
+ }
+ else
+ {
+ pll_out=pll_out/4;
+ div_bclk=(pll_out)/params_rate(params)-1;
+ div_mclk=0;
+ }
+ DBG("func is%s,gpll=%ld,pll_out=%d,div_mclk=%d\n",
+ __FUNCTION__,clk_get_rate(general_pll),pll_out,div_mclk);
+ snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
+
if(div_mclk == 3)
snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_MCLK1, pll_out, 0);
else
snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_FLL1, pll_out, 0);
- DBG("Enter:%s, %d, LRCK=%d\n",__FUNCTION__,__LINE__,(pll_out/4)/params_rate(params));
#endif
- return 0;
+ return 0;
+}
+
+static int rk29_aif3_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ unsigned int pll_out = 0;
+ int div_bclk,div_mclk;
+ int ret;
+ struct clk *general_pll;
+
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
+ /* set codec DAI configuration */
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
+ DBG("Set codec_dai master\n");
+
+ if (ret < 0)
+ return ret;
+
+ switch(params_rate(params)) {
+ case 8000:
+ case 16000:
+ case 24000:
+ case 32000:
+ case 48000:
+ pll_out = 12288000;
+ break;
+ case 11025:
+ case 22050:
+ case 44100:
+ pll_out = 11289600;
+ break;
+ default:
+ DBG("Enter:%s, %d, Error rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+ return -EINVAL;
+ break;
+ }
+
+ DBG("Enter:%s, %d, rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+
+ snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
+
+ general_pll=clk_get(NULL, "general_pll");
+
+ if(clk_get_rate(general_pll)>260000000) {
+ div_bclk=(pll_out/4)/params_rate(params)-1;
+ div_mclk=3;
+ }
+ else if(clk_get_rate(general_pll)>130000000)
+ {
+ div_bclk=(pll_out/2)/params_rate(params)-1;
+ div_mclk=1;
+ }
+ else
+ {
+ pll_out=pll_out/4;
+ div_bclk=(pll_out)/params_rate(params)-1;
+ div_mclk=0;
+ }
+
+ if(div_mclk == 3)
+ snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_MCLK1, pll_out, 0);
+ else
+ snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_FLL1, pll_out, 0);
+
+ return 0;
}
+
/*
static const struct snd_soc_dapm_widget rk2818_dapm_widgets[] = {
SND_SOC_DAPM_LINE("Audio Out", NULL),
/*
* Logic for a wm8994 as connected on a rockchip board.
*/
-static int rk29_wm8994_init(struct snd_soc_codec *codec)
+static int rk29_wm8994_init(struct snd_soc_pcm_runtime *rtd)
{
- struct snd_soc_dai *codec_dai = &codec->dai[0];
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
- DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
- ret = snd_soc_dai_set_sysclk(codec_dai, 0,
+ ret = snd_soc_dai_set_sysclk(codec_dai, 0,
12000000, SND_SOC_CLOCK_IN);
if (ret < 0) {
printk(KERN_ERR "Failed to set WM8994 SYSCLK: %d\n", ret);
return ret;
}
- /* Add specific widgets */
-// snd_soc_dapm_new_controls(codec, rk2818_dapm_widgets,
-// ARRAY_SIZE(rk2818_dapm_widgets));
- /* Set up specific audio path audio_mapnects */
-// snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
-// snd_soc_dapm_sync(codec);
+ /* Add specific widgets */
+// snd_soc_dapm_new_controls(dapm, rk2818_dapm_widgets,
+// ARRAY_SIZE(rk2818_dapm_widgets));
+ /* Set up specific audio path audio_mapnects */
+// snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
+// snd_soc_dapm_sync(codec);
return 0;
}
-static struct snd_soc_ops rk29_ops = {
- .hw_params = rk29_hw_params,
+static struct snd_soc_ops rk29_aif1_ops = {
+ .hw_params = rk29_aif1_hw_params,
};
-static struct snd_soc_dai_link rk29_dai = {
- .name = "WM8994",
- .stream_name = "WM8994 PCM",
-#ifdef CONFIG_MACH_RK29_PHONEPADSDK
- .cpu_dai = &rk29_i2s_dai[1],
-#else
- .cpu_dai = &rk29_i2s_dai[0],
-#endif
- .codec_dai = &wm8994_dai,
- .init = rk29_wm8994_init,
- .ops = &rk29_ops,
+static struct snd_soc_ops rk29_aif2_ops = {
+ .hw_params = rk29_aif2_hw_params,
};
-static struct snd_soc_card snd_soc_card_rk29 = {
- .name = "RK29_WM8994",
- .platform = &rk29_soc_platform,
- .dai_link = &rk29_dai,
- .num_links = 1,
+static struct snd_soc_ops rk29_aif3_ops = {
+ .hw_params = rk29_aif3_hw_params,
};
+static struct snd_soc_dai_link rk29_dai[] = {
+ {
+ .name = "WM8994",
+ .stream_name = "WM8994 I2S1",
+ .codec_name = "WM8994.0-001a",
+ .platform_name = "rockchip-audio",
+ .cpu_dai_name = "rk29_i2s.0",
+ .codec_dai_name = "wm8994-aif1",
+ .init = rk29_wm8994_init,
+ .ops = &rk29_aif1_ops,
+ },
+ {
+ .name = "WM8994",
+ .stream_name = "WM8994 I2S2",
+ .codec_name = "WM8994.1-001a",
+ .platform_name = "rockchip-audio",
+ .cpu_dai_name = "rk29_i2s.0",
+ .codec_dai_name = "wm8994-aif2",
+ .init = rk29_wm8994_init,
+ .ops = &rk29_aif2_ops,
+ },
+ {
+ .name = "WM8994",
+ .stream_name = "WM8994 I2S3",
+ .codec_name = "WM8994.2-001a",
+ .platform_name = "rockchip-audio",
+ .cpu_dai_name = "rk29_i2s.0",
+ .codec_dai_name = "wm8994-aif3",
+ .init = rk29_wm8994_init,
+ .ops = &rk29_aif3_ops,
+ },
+};
-static struct snd_soc_device rk29_snd_devdata = {
- .card = &snd_soc_card_rk29,
- .codec_dev = &soc_codec_dev_wm8994,
+static struct snd_soc_card snd_soc_card_rk29 = {
+ .name = "RK29_WM8994",
+ .dai_link = rk29_dai,
+ .num_links = 3,
};
static struct platform_device *rk29_snd_device;
static int __init audio_card_init(void)
{
- int ret =0;
- DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+ int ret =0;
+
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
rk29_snd_device = platform_device_alloc("soc-audio", -1);
if (!rk29_snd_device) {
DBG("platform device allocation failed\n");
ret = -ENOMEM;
return ret;
}
- platform_set_drvdata(rk29_snd_device, &rk29_snd_devdata);
- rk29_snd_devdata.dev = &rk29_snd_device->dev;
+
+ platform_set_drvdata(rk29_snd_device, &snd_soc_card_rk29);
ret = platform_device_add(rk29_snd_device);
if (ret) {
- DBG("platform device add failed\n");
- platform_device_put(rk29_snd_device);
+ DBG("platform device add failed\n");
+
+ platform_device_put(rk29_snd_device);
+ return ret;
}
- return ret;
+
+ return ret;
}
static void __exit audio_card_exit(void)
projects / firefly-linux-kernel-4.4.55.git / commitdiff