boards/96boards/nitrogen/96b_nitrogen_defconfig - third_party/github/zephyrproject-rtos/zephyr - Git at Google

 # SPDX-License-Identifier: Apache-2.0

 # Enable MPU
 CONFIG_ARM_MPU=y

 # enable GPIO
 CONFIG_GPIO=y

 # enable uart driver
 CONFIG_SERIAL=y

 # enable console
 CONFIG_CONSOLE=y
 CONFIG_UART_CONSOLE=y
	# SPDX-License-Identifier: Apache-2.0

	# Enable MPU
	CONFIG_ARM_MPU=y

	# enable GPIO
	CONFIG_GPIO=y

	# enable uart driver
	CONFIG_SERIAL=y

	# enable console
	CONFIG_CONSOLE=y
	CONFIG_UART_CONSOLE=y