1# Enable MPU 2CONFIG_ARM_MPU=y 3 4# Enable HW stack protection 5CONFIG_HW_STACK_PROTECTION=y 6 7# enable GPIO 8CONFIG_GPIO=y 9 10# enable uart driver 11CONFIG_SERIAL=y 12CONFIG_UART_INTERRUPT_DRIVEN=y 13 14# clock configuration 15CONFIG_CLOCK_CONTROL=y 16 17# console (remote proc console by default) 18CONFIG_CONSOLE=y 19CONFIG_RAM_CONSOLE=y 20CONFIG_RAM_CONSOLE_BUFFER_SIZE=1024 21 22# uart console (overrides remote proc console) 23CONFIG_UART_CONSOLE=n 24 25# enable pin controller 26CONFIG_PINCTRL=y 27