/dts-v1/; #include "gbpc1.dts" / { compatible = "gnubee,gb-pc2", "mediatek,mt7621-soc"; model = "GB-PC2"; }; &default_gpio { groups = "wdt", "uart3"; function = "gpio"; }; &gmac1 { status = "ok"; }; &phy_external { status = "ok"; };