arm64: rockchip_linux_defconfig: disable unless options

Those driver will never be used at rockchip platform and features
may not be widely used is disabled this time.

1. Ethernet drivers for the other platforms.
2. Network features which are used for IPSec(VPN), bandwidth
control or network management.
3. Disable strange input devices.
4. Disable those filesystems only used for special purposes.
5. Some misc devices only used in a few situations.
6. Disable all the security model except the unix default.

Change-Id: Iba9cef28099e6db4c44378fbb1a99c8d9a220847
Signed-off-by: Randy Li <randy.li@rock-chips.com>

diff --git a/arch/arm64/configs/rockchip_linux_defconfig b/arch/arm64/configs/rockchip_linux_defconfig
index 8755e59761634baff7a928cfe3b1e5b64832f4bf..e40a1b6c7651dc092493218abf9d700107d0b3d0 100644 (file)
--- a/arch/arm64/configs/rockchip_linux_defconfig
+++ b/arch/arm64/configs/rockchip_linux_defconfig
@@ -3,8 +3,6 @@ CONFIG_SYSVIPC=y
 CONFIG_FHANDLE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_FREEZER=y
@@ -16,11 +14,6 @@ CONFIG_CFS_BANDWIDTH=y
 CONFIG_NAMESPACES=y
 CONFIG_USER_NS=y
 CONFIG_DEFAULT_USE_ENERGY_AWARE=y
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-# CONFIG_RD_LZ4 is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_EMBEDDED=y
 # CONFIG_COMPAT_BRK is not set
@@ -30,7 +23,6 @@ CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_PARTITION_ADVANCED=y
-CONFIG_MAC_PARTITION=y
 CONFIG_ARCH_ROCKCHIP=y
 CONFIG_PCI=y
 CONFIG_PCI_MSI=y
@@ -80,70 +72,18 @@ CONFIG_NET_KEY=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_IP_MULTIPLE_TABLES=y
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_MROUTE=y
-CONFIG_IP_PIMSM_V1=y
-CONFIG_IP_PIMSM_V2=y
 CONFIG_SYN_COOKIES=y
-CONFIG_INET_AH=y
-CONFIG_INET_ESP=y
-CONFIG_INET_IPCOMP=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-CONFIG_TCP_CONG_ADVANCED=y
-# CONFIG_TCP_CONG_BIC is not set
-# CONFIG_TCP_CONG_WESTWOOD is not set
-# CONFIG_TCP_CONG_HTCP is not set
-CONFIG_TCP_CONG_LP=y
-CONFIG_TCP_MD5SIG=y
-CONFIG_INET6_AH=y
-CONFIG_INET6_ESP=y
+# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET6_XFRM_MODE_BEET is not set
+# CONFIG_IPV6_SIT is not set
 # CONFIG_ANDROID_PARANOID_NETWORK is not set
-CONFIG_NETWORK_SECMARK=y
-CONFIG_NETFILTER=y
-CONFIG_BRIDGE_NETFILTER=y
-CONFIG_NF_CONNTRACK=y
-CONFIG_NF_CT_NETLINK=y
-CONFIG_NETFILTER_XT_MARK=y
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
-CONFIG_NETFILTER_XT_TARGET_DSCP=y
-CONFIG_NETFILTER_XT_TARGET_NFLOG=y
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
-CONFIG_NETFILTER_XT_TARGET_SECMARK=y
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
-CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
-CONFIG_NETFILTER_XT_MATCH_DSCP=y
-CONFIG_NETFILTER_XT_MATCH_OWNER=y
-CONFIG_NETFILTER_XT_MATCH_POLICY=y
-CONFIG_NETFILTER_XT_MATCH_STATE=y
-CONFIG_IP_SET=y
-CONFIG_IP_VS=y
-CONFIG_NF_CONNTRACK_IPV4=y
-CONFIG_IP_NF_IPTABLES=y
-CONFIG_IP_NF_FILTER=y
-CONFIG_IP_NF_TARGET_REJECT=y
-CONFIG_IP_NF_NAT=y
-CONFIG_IP_NF_TARGET_MASQUERADE=y
-CONFIG_IP_NF_TARGET_NETMAP=y
-CONFIG_IP_NF_TARGET_REDIRECT=y
-CONFIG_IP_NF_MANGLE=y
-CONFIG_NF_CONNTRACK_IPV6=y
-CONFIG_NF_NAT_IPV6=y
-CONFIG_IP6_NF_IPTABLES=y
-CONFIG_IP6_NF_MATCH_IPV6HEADER=y
-CONFIG_IP6_NF_FILTER=y
-CONFIG_IP6_NF_TARGET_REJECT=y
-CONFIG_IP6_NF_MANGLE=y
-CONFIG_BRIDGE=y
-CONFIG_VLAN_8021Q=y
-CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_HTB=y
-CONFIG_NET_SCH_CODEL=y
-CONFIG_NET_SCH_FQ_CODEL=y
-CONFIG_NET_CLS_U32=y
-CONFIG_CLS_U32_MARK=y
 CONFIG_BT=y
 CONFIG_BT_RFCOMM=y
 CONFIG_BT_HIDP=y
@@ -179,19 +119,16 @@ CONFIG_BLK_DEV_SD=y
 CONFIG_BLK_DEV_SR=y
 CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_DM=y
-CONFIG_DM_CRYPT=y
-CONFIG_DM_THIN_PROVISIONING=y
-CONFIG_DM_VERITY=y
 CONFIG_NETDEVICES=y
-CONFIG_TUN=y
-CONFIG_VETH=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_NET_VENDOR_ADAPTEC is not set
 # CONFIG_NET_VENDOR_AGERE is not set
 # CONFIG_NET_VENDOR_ALTEON is not set
-CONFIG_EMAC_ROCKCHIP=y
+# CONFIG_NET_VENDOR_AMD is not set
+# CONFIG_NET_VENDOR_ARC is not set
 # CONFIG_NET_VENDOR_ATHEROS is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
 # CONFIG_NET_VENDOR_BROCADE is not set
 # CONFIG_NET_VENDOR_CAVIUM is not set
 # CONFIG_NET_VENDOR_CHELSIO is not set
@@ -199,49 +136,57 @@ CONFIG_EMAC_ROCKCHIP=y
 # CONFIG_NET_VENDOR_DEC is not set
 # CONFIG_NET_VENDOR_DLINK is not set
 # CONFIG_NET_VENDOR_EMULEX is not set
+# CONFIG_NET_VENDOR_EZCHIP is not set
 # CONFIG_NET_VENDOR_EXAR is not set
+# CONFIG_NET_VENDOR_HISILICON is not set
 # CONFIG_NET_VENDOR_HP is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MELLANOX is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_MICROCHIP is not set
 # CONFIG_NET_VENDOR_MYRI is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NVIDIA is not set
 # CONFIG_NET_VENDOR_OKI is not set
 # CONFIG_NET_PACKET_ENGINE is not set
 # CONFIG_NET_VENDOR_QLOGIC is not set
+# CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_REALTEK is not set
+# CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_RDC is not set
+# CONFIG_NET_VENDOR_ROCKER is not set
+# CONFIG_NET_VENDOR_SAMSUNG is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
 # CONFIG_NET_VENDOR_SILAN is not set
 # CONFIG_NET_VENDOR_SIS is not set
+# CONFIG_NET_VENDOR_SMSC is not set
 CONFIG_STMMAC_ETH=y
 # CONFIG_NET_VENDOR_SUN is not set
+# CONFIG_NET_VENDOR_SYNOPSYS is not set
 # CONFIG_NET_VENDOR_TEHUTI is not set
 # CONFIG_NET_VENDOR_TI is not set
-CONFIG_PPP=y
-CONFIG_PPP_ASYNC=y
-CONFIG_USB_PEGASUS=y
+# CONFIG_NET_VENDOR_VIA is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_USB_RTL8150=y
 CONFIG_USB_RTL8152=y
 CONFIG_USB_NET_CDC_MBIM=y
-CONFIG_USB_NET_DM9601=y
-CONFIG_USB_NET_SMSC75XX=y
-CONFIG_USB_NET_SMSC95XX=y
-CONFIG_USB_NET_MCS7830=y
+# CONFIG_USB_NET_NET1080 is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
 CONFIG_LIBERTAS_THINFIRM=y
 CONFIG_USB_NET_RNDIS_WLAN=y
-CONFIG_HOSTAP=y
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
 CONFIG_WL_ROCKCHIP=y
 CONFIG_WIFI_LOAD_DRIVER_WHEN_KERNEL_BOOTUP=y
 CONFIG_AP6XXX=y
 CONFIG_RTL8188EU=y
 CONFIG_MWIFIEX=y
 CONFIG_MWIFIEX_SDIO=y
+CONFIG_INPUT_FF_MEMLESS=y
 # CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_ADC=y
+# CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_GPIO=y
 CONFIG_KEYBOARD_GPIO_POLLED=y
 CONFIG_KEYBOARD_ROCKCHIP=y
@@ -249,13 +194,6 @@ CONFIG_KEYBOARD_CROS_EC=y
 # CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_CYAPA=y
 CONFIG_MOUSE_ELAN_I2C=y
-CONFIG_INPUT_JOYSTICK=y
-CONFIG_JOYSTICK_IFORCE=y
-CONFIG_JOYSTICK_IFORCE_USB=y
-CONFIG_JOYSTICK_XPAD=y
-CONFIG_JOYSTICK_XPAD_FF=y
-CONFIG_JOYSTICK_XPAD_LEDS=y
-CONFIG_INPUT_TABLET=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ATMEL_MXT=y
 CONFIG_TOUCHSCREEN_GSLX680_VR=y
@@ -266,7 +204,7 @@ CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_UINPUT=y
 CONFIG_INPUT_GPIO=y
-CONFIG_SERIO_RAW=y
+# CONFIG_SERIO is not set
 CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
@@ -279,9 +217,9 @@ CONFIG_HW_RANDOM=y
 CONFIG_TCG_TPM=y
 CONFIG_TCG_TIS_I2C_INFINEON=y
 CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MUX=y
 CONFIG_I2C_RK3X=y
 CONFIG_I2C_CROS_EC_TUNNEL=y
-CONFIG_I2C_STUB=m
 CONFIG_SPI=y
 CONFIG_SPI_BITBANG=y
 CONFIG_SPI_ROCKCHIP=y
@@ -305,6 +243,8 @@ CONFIG_THERMAL_GOV_STEP_WISE=y
 CONFIG_CPU_THERMAL=y
 CONFIG_DEVFREQ_THERMAL=y
 CONFIG_ROCKCHIP_THERMAL=y
+CONFIG_WATCHDOG=y
+CONFIG_DW_WATCHDOG=y
 CONFIG_MFD_CROS_EC=y
 CONFIG_MFD_CROS_EC_SPI=y
 CONFIG_MFD_RK808=y
@@ -328,6 +268,14 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_MEDIA_RC_SUPPORT=y
 CONFIG_MEDIA_CONTROLLER=y
 CONFIG_VIDEO_V4L2_SUBDEV_API=y
+# CONFIG_IR_RC5_DECODER is not set
+# CONFIG_IR_RC6_DECODER is not set
+# CONFIG_IR_JVC_DECODER is not set
+# CONFIG_IR_SONY_DECODER is not set
+# CONFIG_IR_SANYO_DECODER is not set
+# CONFIG_IR_SHARP_DECODER is not set
+# CONFIG_IR_MCE_KBD_DECODER is not set
+# CONFIG_IR_XMP_DECODER is not set
 CONFIG_MEDIA_USB_SUPPORT=y
 CONFIG_USB_VIDEO_CLASS=y
 # CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV is not set
@@ -335,8 +283,11 @@ CONFIG_USB_VIDEO_CLASS=y
 CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_SOC_CAMERA=y
 CONFIG_VIDEO_RK_CIF_ISP10=y
-CONFIG_V4L_MEM2MEM_DRIVERS=y
-CONFIG_V4L_TEST_DRIVERS=y
+# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
+# CONFIG_VIDEO_IR_I2C is not set
+# CONFIG_DVB_AU8522_V4L is not set
+# CONFIG_DVB_TUNER_DIB0070 is not set
+# CONFIG_DVB_TUNER_DIB0090 is not set
 # CONFIG_VGA_ARB is not set
 CONFIG_DRM=y
 CONFIG_DRM_LOAD_EDID_FIRMWARE=y
@@ -349,7 +300,6 @@ CONFIG_ROCKCHIP_ANALOGIX_DP=y
 CONFIG_ROCKCHIP_INNO_HDMI=y
 CONFIG_ROCKCHIP_LVDS=y
 CONFIG_ROCKCHIP_DRM_TVE=y
-CONFIG_DRM_UDL=y
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_DW_HDMI_I2S_AUDIO=y
 CONFIG_MALI400=y
@@ -377,6 +327,8 @@ CONFIG_SND_SEQUENCER=y
 CONFIG_SND_SEQ_DUMMY=y
 CONFIG_SND_HRTIMER=y
 CONFIG_SND_DYNAMIC_MINORS=y
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_PROC_FS is not set
 # CONFIG_SND_PCI is not set
 # CONFIG_SND_SPI is not set
 CONFIG_SND_USB_AUDIO=y
@@ -392,23 +344,11 @@ CONFIG_SND_SOC_RT5640=y
 CONFIG_SND_SOC_RT5651=y
 CONFIG_SND_SOC_SPDIF=y
 CONFIG_SND_SIMPLE_CARD=y
-CONFIG_SOUND_PRIME=y
 CONFIG_HID_BATTERY_STRENGTH=y
 CONFIG_HIDRAW=y
 CONFIG_UHID=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_CHERRY=y
 CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-CONFIG_HID_LOGITECH_DJ=y
-CONFIG_HID_MAGICMOUSE=y
-CONFIG_HID_MICROSOFT=y
 CONFIG_HID_MULTITOUCH=y
-CONFIG_HID_PLANTRONICS=y
-CONFIG_HID_PRIMAX=y
-CONFIG_HID_SONY=y
-CONFIG_HID_RMI=y
-CONFIG_HID_WIIMOTE=y
 CONFIG_USB_HIDDEV=y
 CONFIG_I2C_HID=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
@@ -465,7 +405,6 @@ CONFIG_PL330_DMA=y
 CONFIG_STAGING=y
 CONFIG_SENSORS_ISL29018=y
 CONFIG_TSL2583=y
-CONFIG_ASHMEM=y
 # CONFIG_ANDROID_TIMED_OUTPUT is not set
 CONFIG_FIQ_DEBUGGER=y
 CONFIG_FIQ_DEBUGGER_NO_SLEEP=y
@@ -506,37 +445,29 @@ CONFIG_ROCKCHIP_EFUSE=y
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
+CONFIG_XFS_FS=y
 # CONFIG_DNOTIFY is not set
 CONFIG_FUSE_FS=y
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
-CONFIG_UDF_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=936
 CONFIG_FAT_DEFAULT_IOCHARSET="utf8"
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_ECRYPT_FS=y
-CONFIG_HFSPLUS_FS=y
-CONFIG_SQUASHFS=y
-CONFIG_SQUASHFS_LZO=y
-CONFIG_PSTORE=y
-CONFIG_PSTORE_CONSOLE=y
-CONFIG_PSTORE_RAM=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_NFS_SWAP=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V3_ACL=y
-CONFIG_NFSD_V4=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_936=y
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_UTF8=y
 CONFIG_PRINTK_TIME=y
+CONFIG_DYNAMIC_DEBUG=y
 CONFIG_DEBUG_INFO=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0
@@ -551,14 +482,11 @@ CONFIG_RCU_CPU_STALL_TIMEOUT=60
 CONFIG_FUNCTION_TRACER=y
 CONFIG_BLK_DEV_IO_TRACE=y
 CONFIG_LKDTM=y
-CONFIG_TEST_UDELAY=y
 CONFIG_STRICT_DEVMEM=y
 CONFIG_DEBUG_SET_MODULE_RONX=y
-CONFIG_SECURITY=y
-CONFIG_SECURITY_NETWORK=y
-CONFIG_SECURITY_PATH=y
-CONFIG_SECURITY_YAMA=y
-CONFIG_CRYPTO_ECHAINIV=y
+# CONFIG_CRYPTO_ECHAINIV is not set
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA512=y
 CONFIG_CRYPTO_TWOFISH=y
 CONFIG_CRYPTO_ANSI_CPRNG=y
@@ -575,8 +503,10 @@ CONFIG_CRYPTO_SHA2_ARM64_CE=y
 CONFIG_CRYPTO_GHASH_ARM64_CE=y
 CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
 CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
+CONFIG_CRC_CCITT=y
 CONFIG_CRC_T10DIF=y
 CONFIG_CRC7=y
+CONFIG_XZ_DEC=y
 # CONFIG_XZ_DEC_X86 is not set
 # CONFIG_XZ_DEC_POWERPC is not set
 # CONFIG_XZ_DEC_IA64 is not set