From: Nicolin Chen <b42378@freescale.com>
Date: Thu, 13 Jun 2013 11:51:00 +0000 (+0800)
Subject: ARM: dtsi: imx6qdl-sabresd: add a fixed regulator for WM8962
X-Git-Tag: v3.11-rc1~151^2~9^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fdbfb43b39e7876fba7048ab930c4c72e7ec2561;p=profile%2Fivi%2Fkernel-x86-ivi.git

ARM: dtsi: imx6qdl-sabresd: add a fixed regulator for WM8962

On Sabre SD, system controls WM8962 power by pulling up/down GPIO_4_10,
so add a regulator controled by GPIO_4_10 for WM8962.

Signed-off-by: Nicolin Chen <b42378@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index e21f6a8..3d1bea4 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -26,6 +26,13 @@
 			gpio = <&gpio3 22 0>;
 			enable-active-high;
 		};
+
+		reg_audio: wm8962_supply {
+			compatible = "regulator-fixed";
+			regulator-name = "wm8962-supply";
+			gpio = <&gpio4 10 0>;
+			enable-active-high;
+		};
 	};
 
 	gpio-keys {