ARM: imx51-apf51dev: Add parallel display support

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

arch/arm/boot/dts/imx51-apf51dev.dts

@@ -16,6 +16,33 @@ / {
 	model = "Armadeus Systems APF51Dev docking/development board";
 	compatible = "armadeus,imx51-apf51dev", "armadeus,imx51-apf51", "fsl,imx51";
 
+	display@di1 {
+		compatible = "fsl,imx-parallel-display";
+		crtcs = <&ipu 0>;
+		interface-pix-fmt = "bgr666";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ipu_disp1_1>;
+
+		display-timings {
+			lw700 {
+				native-mode;
+				clock-frequency = <33000033>;
+				hactive = <800>;
+				vactive = <480>;
+				hback-porch = <96>;
+				hfront-porch = <96>;
+				vback-porch = <20>;
+				vfront-porch = <21>;
+				hsync-len = <64>;
+				vsync-len = <4>;
+				hsync-active = <1>;
+				vsync-active = <1>;
+				de-active = <1>;
+				pixelclk-active = <0>;
+			};
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";