1CONFIG_SOC_SERIES_NRF52X=y 2CONFIG_SOC_NRF52840_QIAA=y 3CONFIG_BOARD_DEGU_EVK=y 4 5# Enable MPU 6CONFIG_ARM_MPU=y 7 8# enable uart driver 9CONFIG_SERIAL=y 10 11# enable console 12CONFIG_CONSOLE=y 13CONFIG_UART_CONSOLE=y 14 15# enable USB (for CDC ACM console) 16CONFIG_USB_DEVICE_STACK=y 17 18# additional board options 19CONFIG_GPIO=y 20 21# required to enable 3V3 power rail and Vin1 monitor 22CONFIG_REGULATOR=y 23