select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL && !CPU_ENDIAN_BE32
select HAVE_ARCH_KGDB if !CPU_ENDIAN_BE32
select HAVE_ARCH_MMAP_RND_BITS if MMU
+ select HAVE_ARCH_HARDENED_USERCOPY
select HAVE_ARCH_SECCOMP_FILTER if (AEABI && !OABI_COMPAT)
select HAVE_ARCH_TRACEHOOK
+ select HAVE_ARM_SMCCC if CPU_V7
select HAVE_BPF_JIT
select HAVE_CC_STACKPROTECTOR
select HAVE_CONTEXT_TRACKING
config BL_SWITCHER
bool "big.LITTLE switcher support"
- depends on BIG_LITTLE && MCPM && HOTPLUG_CPU
- select ARM_CPU_SUSPEND
+ depends on BIG_LITTLE && MCPM && HOTPLUG_CPU && ARM_GIC
select CPU_PM
help
The big.LITTLE "switcher" provides the core functionality to
config ARM_PSCI
bool "Support for the ARM Power State Coordination Interface (PSCI)"
- depends on CPU_V7
+ depends on HAVE_ARM_SMCCC
select ARM_PSCI_FW
help
Say Y here if you want Linux to communicate with system firmware
def_bool y
config ARM_CPU_SUSPEND
- def_bool PM_SLEEP
+ def_bool PM_SLEEP || BL_SWITCHER || ARM_PSCI_FW
+ depends on ARCH_SUSPEND_POSSIBLE
config ARCH_HIBERNATION_POSSIBLE
bool