diff options
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index a08c9d092a33..a0da424fc93a 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -17,6 +17,7 @@ config ARM select ARCH_HAS_PTE_SPECIAL if ARM_LPAE select ARCH_HAS_SETUP_DMA_OPS select ARCH_HAS_SET_MEMORY + select ARCH_STACKWALK select ARCH_HAS_STRICT_KERNEL_RWX if MMU && !XIP_KERNEL select ARCH_HAS_STRICT_MODULE_RWX if MMU select ARCH_HAS_SYNC_DMA_FOR_DEVICE @@ -27,6 +28,7 @@ config ARM select ARCH_HAVE_NMI_SAFE_CMPXCHG if CPU_V7 || CPU_V7M || CPU_V6K select ARCH_HAS_GCOV_PROFILE_ALL select ARCH_KEEP_MEMBLOCK + select ARCH_HAS_UBSAN_SANITIZE_ALL select ARCH_MIGHT_HAVE_PC_PARPORT select ARCH_OPTIONAL_KERNEL_RWX if ARCH_HAS_STRICT_KERNEL_RWX select ARCH_OPTIONAL_KERNEL_RWX_DEFAULT if CPU_V7 @@ -95,6 +97,7 @@ config ARM select HAVE_EXIT_THREAD select HAVE_FAST_GUP if ARM_LPAE select HAVE_FTRACE_MCOUNT_RECORD if !XIP_KERNEL + select HAVE_FUNCTION_ERROR_INJECTION select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER if !XIP_KERNEL select HAVE_GCC_PLUGINS @@ -1155,27 +1158,6 @@ config ARM_PSCI 0022A ("Power State Coordination Interface System Software on ARM processors"). -# The GPIO number here must be sorted by descending number. In case of -# a multiplatform kernel, we just want the highest value required by the -# selected platforms. -config ARCH_NR_GPIO - int - default 2048 if ARCH_INTEL_SOCFPGA - default 1024 if ARCH_BRCMSTB || ARCH_RENESAS || ARCH_TEGRA || \ - ARCH_ZYNQ || ARCH_ASPEED - default 512 if ARCH_EXYNOS || ARCH_KEYSTONE || SOC_OMAP5 || \ - SOC_DRA7XX || ARCH_S3C24XX || ARCH_S3C64XX || ARCH_S5PV210 - default 416 if ARCH_SUNXI - default 392 if ARCH_U8500 - default 352 if ARCH_VT8500 - default 288 if ARCH_ROCKCHIP - default 264 if MACH_H4700 - default 0 - help - Maximum number of GPIOs in the system. - - If unsure, leave the default value. - config HZ_FIXED int default 128 if SOC_AT91RM9200 |