zephyr/boards/atmel/sam0/samr21_xpro
..
doc
support
Kconfig.samr21_xpro
board.cmake
board.yml
pre_dt_board.cmake
samr21_xpro-pinctrl.dtsi
samr21_xpro.dts
samr21_xpro.yaml
samr21_xpro_defconfig