STM32 MCUs embed a Memory Protection Unit. Enabling this setting will allow the Kernel to configure the MPU according to devicetree. Signed-off-by: Alexandre Torgue <alexandre.torgue@xxxxxx> diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig index bb358ff..e642bdf9 100644 --- a/arch/arm/configs/stm32_defconfig +++ b/arch/arm/configs/stm32_defconfig @@ -24,6 +24,7 @@ CONFIG_SET_MEM_PARAM=y CONFIG_DRAM_BASE=0x90000000 CONFIG_FLASH_MEM_BASE=0x08000000 CONFIG_FLASH_SIZE=0x00200000 +CONFIG_ARM_MPU=y CONFIG_PREEMPT=y # CONFIG_ATAGS is not set CONFIG_ZBOOT_ROM_TEXT=0x0 -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html