From: Vladimir Zapolskiy <vz@mleia.com>
Date: Mon, 21 Dec 2015 19:54:25 +0000 (+0200)
Subject: arm: dts: phy3250: add lcd and backlight fixed regulators
X-Git-Tag: v4.6-rc1~74^2~32^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f6d44349165e0c9ce7fd50301683ad32b0f01841;p=platform%2Fkernel%2Flinux-exynos.git

arm: dts: phy3250: add lcd and backlight fixed regulators

Phytec PHY3250 board has GPIO controlled regulators for LCD and
backlight, add their descriptions to board DTS file.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
---

diff --git a/arch/arm/boot/dts/phy3250.dts b/arch/arm/boot/dts/phy3250.dts
index 7d253bb..8ac368f 100644
--- a/arch/arm/boot/dts/phy3250.dts
+++ b/arch/arm/boot/dts/phy3250.dts
@@ -25,6 +25,28 @@
 		reg = <0x80000000 0x4000000>;
 	};
 
+	regulators {
+		backlight_reg: regulator@0 {
+			compatible = "regulator-fixed";
+			regulator-name = "backlight_reg";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			gpio = <&gpio 5 4 0>;
+			enable-active-high;
+			regulator-boot-on;
+		};
+
+		lcd_reg: regulator@1 {
+			compatible = "regulator-fixed";
+			regulator-name = "lcd_reg";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			gpio = <&gpio 5 0 0>;
+			enable-active-high;
+			regulator-boot-on;
+		};
+	};
+
 	ahb {
 		mac: ethernet@31060000 {
 			phy-mode = "rmii";