ARM: dts: imx25-pdk: Add LCD support

Add support for the CLAA057VC01CW display.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

arch/arm/boot/dts/imx25-pdk.dts

@@ -75,6 +75,27 @@
 		mux-int-port = <1>;
 		mux-ext-port = <4>;
 	};
+
+	wvga: display {
+		model = "CLAA057VC01CW";
+		bits-per-pixel = <16>;
+		fsl,pcr = <0xfa208b80>;
+		bus-width = <18>;
+		native-mode = <&wvga_timings>;
+		display-timings {
+			wvga_timings: 640x480 {
+				hactive = <640>;
+				vactive = <480>;
+				hback-porch = <45>;
+				hfront-porch = <114>;
+				hsync-len = <1>;
+				vback-porch = <33>;
+				vfront-porch = <11>;
+				vsync-len = <1>;
+				clock-frequency = <25200000>;
+			};
+		};
+	};
 };
 
 &audmux {
@@ -190,6 +211,33 @@
 			>;
 		};
 
+		pinctrl_lcd: lcdgrp {
+			fsl,pins = <
+				MX25_PAD_LD0__LD0		0xe0
+				MX25_PAD_LD1__LD1		0xe0
+				MX25_PAD_LD2__LD2		0xe0
+				MX25_PAD_LD3__LD3		0xe0
+				MX25_PAD_LD4__LD4		0xe0
+				MX25_PAD_LD5__LD5		0xe0
+				MX25_PAD_LD6__LD6		0xe0
+				MX25_PAD_LD7__LD7		0xe0
+				MX25_PAD_LD8__LD8		0xe0
+				MX25_PAD_LD9__LD9		0xe0
+				MX25_PAD_LD10__LD10		0xe0
+				MX25_PAD_LD11__LD11		0xe0
+				MX25_PAD_LD12__LD12		0xe0
+				MX25_PAD_LD13__LD13		0xe0
+				MX25_PAD_LD14__LD14		0xe0
+				MX25_PAD_LD15__LD15		0xe0
+				MX25_PAD_GPIO_E__LD16		0xe0
+				MX25_PAD_GPIO_F__LD17		0xe0
+				MX25_PAD_HSYNC__HSYNC		0xe0
+				MX25_PAD_VSYNC__VSYNC		0xe0
+				MX25_PAD_LSCLK__LSCLK		0xe0
+				MX25_PAD_OE_ACD__OE_ACD		0xe0
+				MX25_PAD_CONTRAST__CONTRAST	0xe0
+			>;
+		};
 
 		pinctrl_uart1: uart1grp {
 			fsl,pins = <
@@ -202,6 +250,16 @@
 	};
 };
 
+&lcdc {
+	display = <&wvga>;
+	fsl,lpccr = <0x00a903ff>;
+	fsl,lscr1 = <0x00120300>;
+	fsl,dmacr = <0x00020010>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lcd>;
+	status = "okay";
+};
+
 &nfc {
 	nand-on-flash-bbt;
 	status = "okay";