[mirror_ubuntu-zesty-kernel.git] / arch / arm / boot / dts / overlays / wittypi-overlay.dts

/*
 * Device Tree overlay for Witty Pi extension board by UUGear
 *
 */

/dts-v1/;
/plugin/;

/ {

	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";

	fragment@0 {
		target = <&leds>;
		__overlay__ {
			compatible = "gpio-leds";
			wittypi_led: wittypi_led {
				label = "wittypi_led";
				linux,default-trigger = "default-on";
				gpios = <&gpio 17 0>;
			};
		};
	};

	fragment@1 {
		target = <&i2c1>;
		__overlay__ {
			#address-cells = <1>;
			#size-cells = <0>;

			rtc: ds1337@68 {
				compatible = "dallas,ds1337";
				reg = <0x68>;
				wakeup-source;
			};
		};
	};

	__overrides__ {
		led_gpio =	<&wittypi_led>,"gpios:4";
		led_trigger =	<&wittypi_led>,"linux,default-trigger";
	};

};
Commit	Line	Data
0a7ba7e9	1	/*
	2	* Device Tree overlay for Witty Pi extension board by UUGear
	3	*
	4	*/
	5
	6	/dts-v1/;
	7	/plugin/;
	8
	9	/ {
	10
	11	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
	12
	13	fragment@0 {
	14	target = <&leds>;
	15	__overlay__ {
	16	compatible = "gpio-leds";
	17	wittypi_led: wittypi_led {
	18	label = "wittypi_led";
	19	linux,default-trigger = "default-on";
	20	gpios = <&gpio 17 0>;
	21	};
	22	};
	23	};
	24
	25	fragment@1 {
	26	target = <&i2c1>;
	27	__overlay__ {
	28	#address-cells = <1>;
	29	#size-cells = <0>;
	30
	31	rtc: ds1337@68 {
	32	compatible = "dallas,ds1337";
	33	reg = <0x68>;
	34	wakeup-source;
	35	};
	36	};
	37	};
	38
	39	__overrides__ {
	40	led_gpio = <&wittypi_led>,"gpios:4";
	41	led_trigger = <&wittypi_led>,"linux,default-trigger";
	42	};
	43
	44	};