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Commit 25b3ab6c authored by Roland Stigge's avatar Roland Stigge
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ARM: LPC32xx: Extend dts for EA3250 board 



This patch adds keys and leds to the EA3250 board's dts device tree file.

Signed-off-by: default avatarRoland Stigge <stigge@antcom.de>
parent 067c182f

arch/arm/boot/dts/ea3250.dts

+108 −1
Original line number Diff line number Diff line
@@ -166,9 +166,116 @@ 
		#size-cells = <0>;

		autorepeat;

		button@21 {

			label = "GPIO Key UP";

			label = "Interrupt Key";

			linux,code = <103>;

			gpios = <&gpio 4 1 0>; /* GPI_P3 1 */

		};

		key1 {

			label = "KEY1";

			linux,code = <1>;

			gpios = <&pca9532 0 0>;

		};

		key2 {

			label = "KEY2";

			linux,code = <2>;

			gpios = <&pca9532 1 0>;

		};

		key3 {

			label = "KEY3";

			linux,code = <3>;

			gpios = <&pca9532 2 0>;

		};

		key4 {

			label = "KEY4";

			linux,code = <4>;

			gpios = <&pca9532 3 0>;

		};

		joy0 {

			label = "Joystick Key 0";

			linux,code = <10>;

			gpios = <&gpio 2 0 0>; /* P2.0 */

		};

		joy1 {

			label = "Joystick Key 1";

			linux,code = <11>;

			gpios = <&gpio 2 1 0>; /* P2.1 */

		};

		joy2 {

			label = "Joystick Key 2";

			linux,code = <12>;

			gpios = <&gpio 2 2 0>; /* P2.2 */

		};

		joy3 {

			label = "Joystick Key 3";

			linux,code = <13>;

			gpios = <&gpio 2 3 0>; /* P2.3 */

		};

		joy4 {

			label = "Joystick Key 4";

			linux,code = <14>;

			gpios = <&gpio 2 4 0>; /* P2.4 */

		};

	};



	leds {

		compatible = "gpio-leds";



		/* LEDs on OEM Board */



		led1 {

			gpios = <&gpio 5 14 1>; /* GPO_P3 14, GPIO 93, active low */

			linux,default-trigger = "timer";

			default-state = "off";

		};



		led2 {

			gpios = <&gpio 2 10 1>; /* P2.10, active low */

			default-state = "off";

		};



		led3 {

			gpios = <&gpio 2 11 1>; /* P2.11, active low */

			default-state = "off";

		};



		led4 {

			gpios = <&gpio 2 12 1>; /* P2.12, active low */

			default-state = "off";

		};



		/* LEDs on Base Board */



		lede1 {

			gpios = <&pca9532 8 0>;

			default-state = "off";

		};

		lede2 {

			gpios = <&pca9532 9 0>;

			default-state = "off";

		};

		lede3 {

			gpios = <&pca9532 10 0>;

			default-state = "off";

		};

		lede4 {

			gpios = <&pca9532 11 0>;

			default-state = "off";

		};

		lede5 {

			gpios = <&pca9532 12 0>;

			default-state = "off";

		};

		lede6 {

			gpios = <&pca9532 13 0>;

			default-state = "off";

		};

		lede7 {

			gpios = <&pca9532 14 0>;

			default-state = "off";

		};

		lede8 {

			gpios = <&pca9532 15 0>;

			default-state = "off";

		};

	};

};