From a053bce2b47469b21face7428c0ae9aea456e97f Mon Sep 17 00:00:00 2001
From: zwl <zwl@rockchips.com>
Date: Thu, 31 Jul 2014 14:50:16 +0800
Subject: [PATCH] rk312x pinctrl: add rk312x lcdc_d pinctrl for rgb output

---
 arch/arm/boot/dts/rk312x-pinctrl.dtsi | 43 +++++++++++++++++++++++++++
 arch/arm/boot/dts/rk312x.dtsi         |  3 ++
 2 files changed, 46 insertions(+)

diff --git a/arch/arm/boot/dts/rk312x-pinctrl.dtsi b/arch/arm/boot/dts/rk312x-pinctrl.dtsi
index 7a189857da9e..16c7b42121b6 100755
--- a/arch/arm/boot/dts/rk312x-pinctrl.dtsi
+++ b/arch/arm/boot/dts/rk312x-pinctrl.dtsi
@@ -815,6 +815,49 @@
 
 		};
 
+		gpio2_lcdc0_d {
+			lcdc0_lcdc_d: lcdc0-lcdc_d {
+				rockchip,pins =
+						<LCDC0_D10>,
+						<LCDC0_D11>,
+						<LCDC0_D12>,
+						<LCDC0_D13>,
+						<LCDC0_D14>,
+						<LCDC0_D15>,
+						<LCDC0_D16>,
+						<LCDC0_D17>,
+						<LCDC0_D18>,
+						<LCDC0_D19>,
+						<LCDC0_D20>,
+						<LCDC0_D21>,
+						<LCDC0_D22>,
+						<LCDC0_D23>;
+				rockchip,pull = <VALUE_PULL_DISABLE>;
+				rockchip,drive = <VALUE_DRV_DEFAULT>;
+			};
+
+			lcdc0_lcdc_gpio: lcdc0-lcdc_gpio {
+				rockchip,pins =
+						<FUNC_TO_GPIO(LCDC0_D10)>,
+						<FUNC_TO_GPIO(LCDC0_D11)>,
+						<FUNC_TO_GPIO(LCDC0_D12)>,
+						<FUNC_TO_GPIO(LCDC0_D13)>,
+						<FUNC_TO_GPIO(LCDC0_D14)>,
+						<FUNC_TO_GPIO(LCDC0_D15)>,
+						<FUNC_TO_GPIO(LCDC0_D16)>,
+						<FUNC_TO_GPIO(LCDC0_D17)>,
+						<FUNC_TO_GPIO(LCDC0_D18)>,
+						<FUNC_TO_GPIO(LCDC0_D19)>,
+						<FUNC_TO_GPIO(LCDC0_D20)>,
+						<FUNC_TO_GPIO(LCDC0_D21)>,
+						<FUNC_TO_GPIO(LCDC0_D22)>,
+						<FUNC_TO_GPIO(LCDC0_D23)>;
+				rockchip,pull = <VALUE_PULL_DOWN>;
+				rockchip,drive = <VALUE_DRV_DEFAULT>;
+			};
+
+		};
+
 		//to add 
 
 		
diff --git a/arch/arm/boot/dts/rk312x.dtsi b/arch/arm/boot/dts/rk312x.dtsi
index 84d4286a0dc0..356054ccd7a4 100755
--- a/arch/arm/boot/dts/rk312x.dtsi
+++ b/arch/arm/boot/dts/rk312x.dtsi
@@ -610,6 +610,9 @@
 		reg = <0x20038000 0x4000>;
 		clocks = <&clk_gates5 0>;
 		clock-names = "pclk_lvds";
+		pinctrl-names = "lcdc", "sleep";
+		pinctrl-0 = <&lcdc0_lcdc_d>;
+		pinctrl-1 = <&lcdc0_lcdc_gpio>;
 	};
 
 	lcdc: lcdc@1010e000 {
-- 
2.34.1