From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Wed, 11 Dec 2013 02:48:18 +0000 (+0100)
Subject: ARM: shmobile: armadillo: dts: Add PWM backlight enable GPIO
X-Git-Tag: v3.14-rc1~7^2~5^2~22
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a0c9efe65e00bd0a9b5b5814f6b3012d61f966f9;p=profile%2Fcommon%2Fkernel-common.git

ARM: shmobile: armadillo: dts: Add PWM backlight enable GPIO

The Armadillo 800 EVA panel module has a backlight enable signal
connected to GPIO 61. Report this in the backlight DT node.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts
index 4705759..e916aae 100644
--- a/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts
+++ b/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts
@@ -96,6 +96,7 @@
 		pinctrl-0 = <&backlight_pins>;
 		pinctrl-names = "default";
 		power-supply = <&reg_5p0v>;
+		enable-gpios = <&pfc 61 GPIO_ACTIVE_HIGH>;
 	};
 
 	sound {