linux-kernel - [PATCH v4 5/5] ARM: dts: Add LEDs to exynos5410-odroidxu

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Message-Id: <1426456834-6308-6-git-send-email-afaerber@suse.de>
Date:	Sun, 15 Mar 2015 23:00:34 +0100
From:	Andreas Färber <afaerber@...e.de>
To:	linux-samsung-soc@...r.kernel.org
Cc:	Kukjin Kim <kgene@...nel.org>,
	김학주 <ruppi.kim@...dkernel.com>,
	Tomasz Figa <tomasz.figa@...il.com>,
	Humberto Naves <hsnaves@...il.com>,
	Jan Kiszka <jan.kiszka@...mens.com>,
	Johann Pfefferl <johann.pfefferl@...mens.com>,
	Ben Gamari <bgamari.foss@...il.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Andreas Färber <afaerber@...e.de>
Subject: [PATCH v4 5/5] ARM: dts: Add LEDs to exynos5410-odroidxu

Signed-off-by: Hakjoo Kim <ruppi.kim@...dkernel.com>
Signed-off-by: Andreas Färber <afaerber@...e.de>
---
 v2 -> v3: Unchanged
 
 v1 -> v2:
 * Filled in Sob from Hakjoo Kim
 
 arch/arm/boot/dts/exynos5410-odroidxu.dts | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts
index 97310bb727e2..b02cd3ab7b38 100644
--- a/arch/arm/boot/dts/exynos5410-odroidxu.dts
+++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts
@@ -15,6 +15,7 @@
 
 /dts-v1/;
 #include "exynos5410.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 / {
 	model = "ODROID-XU based on EXYNOS5410";
 	compatible = "hardkernel,odroid-xu", "samsung,exynos5410", "samsung,exynos5";
@@ -39,6 +40,30 @@
 		reg = <0x02037000 0x1000>;
 	};
 
+	leds {
+		compatible = "gpio-leds";
+
+		blue {
+			label = "blue:heartbeat";
+			gpios = <&gpb2 2 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+			linux,default-trigger = "heartbeat";
+		};
+
+		green {
+			label = "green:activity";
+			gpios = <&gpb2 1 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+			linux,default-trigger = "mmc0";
+		};
+
+		red {
+			label = "red:activity";
+			gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+			linux,default-trigger = "mmc1";
+		};
+	};
 };
 
 &mmc_0 {
-- 
2.3.1

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