/dts-v1/; /plugin/; / { compatible = "allwinner,sun5i-a13"; fragment@0 { target-path = "/aliases"; __overlay__ { uart2 = "/soc@1c00000/serial@1c28800"; }; }; fragment@1 { target = <&uart2>; __overlay__ { pinctrl-names = "default"; pinctrl-0 = <&uart2_pd_pins>; status = "okay"; }; }; };