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Commit 0749a442 authored by Emilio López's avatar Emilio López Committed by Maxime Ripard
Browse files

sunxi: a10-cubieboard: Add user LEDs to the device tree 



Cubieboard has two LEDs available for use, a blue one (labeled LED1)
and a green one (labeled LED2).

Signed-off-by: default avatarEmilio López <emilio@elopez.com.ar>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent a9d281ca

arch/arm/boot/dts/sun4i-a10-cubieboard.dts

+26 −0
Original line number Diff line number Diff line
@@ -27,6 +27,15 @@ 
	};



	soc {

		pinctrl@01c20800 {

			led_pins_cubieboard: led_pins@0 {

				allwinner,pins = "PH20", "PH21";

				allwinner,function = "gpio_out";

				allwinner,drive = <1>;

				allwinner,pull = <0>;

			};

		};



		uart0: uart@01c28000 {

			status = "okay";

		};
@@ -35,4 +44,21 @@ 
			status = "okay";

		};

	};



	leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";

		pinctrl-0 = <&led_pins_cubieboard>;



		blue {

			label = "cubieboard::blue";

			gpios = <&pio 7 21 0>; /* LED1 */

		};



		green {

			label = "cubieboard::green";

			gpios = <&pio 7 20 0>; /* LED2 */

			linux,default-trigger = "heartbeat";

		};

	};

};