/dts-v1/; /plugin/; / { compatible = "allwinner,sun7i-a20"; description = "Enable PWM controller"; fragment@0 { target = <&pio>; __overlay__ { pwm0_pin: pwm0-pin { pins = "PB2"; function = "pwm"; }; }; }; fragment@1 { target = <&pio>; __overlay__ { pwm1_pin: pwm1-pin { pins = "PI3"; function = "pwm"; }; }; }; fragment@2 { target = <&pwm>; __overlay__ { pinctrl-names = "default"; pinctrl-0 = <&pwm0_pin>, <&pwm1_pin>; status = "okay"; }; }; };