ARM: dts: colibri-imx6ull: extend lcdif node

Provide proper display timings for lcdif node, used by mxsfb DM_VIDEO
enabled framebuffer driver.

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>

diff --git a/arch/arm/dts/imx6ull-colibri.dts b/arch/arm/dts/imx6ull-colibri.dts
index 6c847ab7921b90f9a66f078fff056ccbe10280db..262205ac5e810f4f9ea4fa7680a4d767f9fe8e12 100644 (file)
--- a/arch/arm/dts/imx6ull-colibri.dts
+++ b/arch/arm/dts/imx6ull-colibri.dts
@@ -12,8 +12,10 @@
        compatible = "toradex,colibri-imx6ull", "fsl,imx6ull";
 
        aliases {
+               u-boot,dm-pre-reloc;
                mmc0 = &usdhc1;
                usb0 = &usbotg1; /* required for ums */
+               display0 = &lcdif;
        };
 
        chosen {
@@ -156,6 +158,36 @@
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_lcdif_dat
                     &pinctrl_lcdif_ctrl>;
+       status = "okay";
+       display = <&display0>;
+       u-boot,dm-pre-reloc;
+
+       display0: display0 {
+               bits-per-pixel = <18>;
+               bus-width = <24>;
+               status = "okay";
+
+               display-timings {
+                       native-mode = <&timing_vga>;
+                       timing_vga: 640x480 {
+                               u-boot,dm-pre-reloc;
+                               clock-frequency = <25175000>;
+                               hactive = <640>;
+                               vactive = <480>;
+                               hback-porch = <48>;
+                               hfront-porch = <16>;
+                               vback-porch = <33>;
+                               vfront-porch = <10>;
+                               hsync-len = <96>;
+                               vsync-len = <2>;
+
+                               de-active = <1>;
+                               hsync-active = <0>;
+                               vsync-active = <0>;
+                               pixelclk-active = <0>;
+                       };
+               };
+       };
 };
 
 /* PWM <A> */