linux-kernel - [RESEND] [PATCH 1/1] ARM: dts: Add LEDs on odroid XU3 board

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Date:	Mon, 13 Apr 2015 10:43:54 +0200
From:	Markus Reichl <m.reichl@...etechno.de>
To:	linux-samsung-soc <linux-samsung-soc@...r.kernel.org>,
	Kukjin Kim <kgene@...nel.org>,
	Anand Moon <linux.amoon@...il.com>
CC:	Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>
Subject: [RESEND] [PATCH 1/1] ARM: dts: Add LEDs on odroid XU3 board

This patch adds the RGB-LED on XU3 as 3 gpio-leds.
It is derived from hardkernel's 3.10 tree.

Tested-by: Anand Moon <linux.amoon@...il.com>
Signed-off-by: Markus Reichl <m.reichl@...etechno.de>
---
 arch/arm/boot/dts/exynos5422-odroidxu3.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
index a519c86..0a32302 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -278,6 +278,30 @@
 	rtc@...E0000 {
 		status = "okay";
 	};
+
+	leds {
+		compatible = "gpio-leds";
+		heartbeat {
+			label = "blue:heartbeart";
+			gpios = <&gpb2 2 0>;
+			default-state = "off";
+			linux,default-trigger = "heartbeat";
+		};
+
+		eMMC {
+			label = "green:eMMC";
+			gpios = <&gpb2 1 0>;
+			default-state = "off";
+			linux,default-trigger = "mmc0";
+		};
+
+		microSD {
+			label = "red:microSD";
+			gpios = <&gpx2 3 0>;
+			default-state = "off";
+			linux,default-trigger = "mmc1";
+		};
+	};
 };
 
 &hdmi {
-- 
1.9.1

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