From: Ajay Kumar <ajaykumar.rs@samsung.com>
Date: Sun, 14 Sep 2014 00:22:45 +0000 (+0900)
Subject: ARM: dts: update display related nodes for exynos5800-peach-pi
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0a0752c6ee58f28a29e78f1a8c38f2f1b11cba9f;p=linux-beck.git

ARM: dts: update display related nodes for exynos5800-peach-pi

Add DT nodes for panel-simple "auo,b133htn01" panel.
Add backlight enable pin and backlight power supply for pwm-backlight.
Also, add panel phandle needed by dp to enable display on peach_pi.

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 025a09577414..1d31c8132558 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -29,11 +29,13 @@
 		i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel";
 	};
 
-	backlight {
+	backlight: backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm 0 1000000 0>;
 		brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
 		default-brightness-level = <7>;
+		enable-gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
+		power-supply = <&tps65090_fet1>;
 		pinctrl-0 = <&pwm0_out>;
 		pinctrl-names = "default";
 	};
@@ -99,6 +101,12 @@
 		regulator-boot-on;
 		regulator-always-on;
 	};
+
+	panel: panel {
+		compatible = "auo,b133htn01";
+		power-supply = <&tps65090_fet6>;
+		backlight = <&backlight>;
+	};
 };
 
 &adc {
@@ -117,22 +125,7 @@
 	samsung,link-rate = <0x0a>;
 	samsung,lane-count = <2>;
 	samsung,hpd-gpio = <&gpx2 6 0>;
-
-	display-timings {
-		native-mode = <&timing1>;
-
-		timing1: timing@1 {
-			clock-frequency = <150660000>;
-			hactive = <1920>;
-			vactive = <1080>;
-			hfront-porch = <60>;
-			hback-porch = <172>;
-			hsync-len = <80>;
-			vback-porch = <25>;
-			vfront-porch = <10>;
-			vsync-len = <10>;
-		};
-	};
+	panel = <&panel>;
 };
 
 &fimd {