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Commit 8c2bd87e authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski
Browse files

ARM: dts: exynos: Split Odroid XU3 LEDs to separate DTSI 



The LED nodes can be shared between Odroid XU3, XU3-Lite and XU (not yet
added) thus removing duplication.

Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Tested-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
parent 5e4b134c

arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts

+1 −34
Original line number Diff line number Diff line
@@ -14,44 +14,11 @@ 
/dts-v1/;

#include "exynos5422-odroidxu3-common.dtsi"

#include "exynos5422-odroidxu3-audio.dtsi"

#include "exynos54xx-odroidxu-leds.dtsi"



/ {

	model = "Hardkernel Odroid XU3 Lite";

	compatible = "hardkernel,odroid-xu3-lite", "samsung,exynos5800", "samsung,exynos5";



	pwmleds {

		compatible = "pwm-leds";



		greenled {

			label = "green:mmc0";

			pwms = <&pwm 1 2000000 0>;

			pwm-names = "pwm1";

			/*

			 * Green LED is much brighter than the others

			 * so limit its max brightness

			 */

			max_brightness = <127>;

			linux,default-trigger = "mmc0";

		};



		blueled {

			label = "blue:heartbeat";

			pwms = <&pwm 2 2000000 0>;

			pwm-names = "pwm2";

			max_brightness = <255>;

			linux,default-trigger = "heartbeat";

		};

	};



	gpioleds {

		compatible = "gpio-leds";

		redled {

			label = "red:microSD";

			gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;

			default-state = "off";

			linux,default-trigger = "mmc1";

		};

	};

};



&pwm {

arch/arm/boot/dts/exynos5422-odroidxu3.dts

+1 −34
Original line number Diff line number Diff line
@@ -13,44 +13,11 @@ 
/dts-v1/;

#include "exynos5422-odroidxu3-common.dtsi"

#include "exynos5422-odroidxu3-audio.dtsi"

#include "exynos54xx-odroidxu-leds.dtsi"



/ {

	model = "Hardkernel Odroid XU3";

	compatible = "hardkernel,odroid-xu3", "samsung,exynos5800", "samsung,exynos5";



	pwmleds {

		compatible = "pwm-leds";



		greenled {

			label = "green:mmc0";

			pwms = <&pwm 1 2000000 0>;

			pwm-names = "pwm1";

			/*

			 * Green LED is much brighter than the others

			 * so limit its max brightness

			 */

			max_brightness = <127>;

			linux,default-trigger = "mmc0";

		};



		blueled {

			label = "blue:heartbeat";

			pwms = <&pwm 2 2000000 0>;

			pwm-names = "pwm2";

			max_brightness = <255>;

			linux,default-trigger = "heartbeat";

		};

	};



	gpioleds {

		compatible = "gpio-leds";

		redled {

			label = "red:microSD";

			gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;

			default-state = "off";

			linux,default-trigger = "mmc1";

		};

	};

};



&i2c_0 {

arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi

0 → 100644
+50 −0
Original line number Diff line number Diff line 
/*

 * Hardkernel Odroid XU/XU3 LED device tree source

 *

 * Copyright (c) 2015,2016 Krzysztof Kozlowski

 * Copyright (c) 2014 Collabora Ltd.

 * Copyright (c) 2013 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



#include <dt-bindings/gpio/gpio.h>



/ {

	pwmleds {

		compatible = "pwm-leds";



		greenled {

			label = "green:mmc0";

			pwms = <&pwm 1 2000000 0>;

			pwm-names = "pwm1";

			/*

			 * Green LED is much brighter than the others

			 * so limit its max brightness

			 */

			max_brightness = <127>;

			linux,default-trigger = "mmc0";

		};



		blueled {

			label = "blue:heartbeat";

			pwms = <&pwm 2 2000000 0>;

			pwm-names = "pwm2";

			max_brightness = <255>;

			linux,default-trigger = "heartbeat";

		};

	};



	gpioleds {

		compatible = "gpio-leds";

		redled {

			label = "red:microSD";

			gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;

			default-state = "off";

			linux,default-trigger = "mmc1";

		};

	};

};