ARM: dts: imx6q-icore-ofcap10: Use 10.1" Ampire panel compatible

Adding display timings directly on device tree files make it difficult
to maintain as a same copy of timings may exist on different files or
panel-simple driver.

We have a panel-simple driver for this particular usage so supporting
on this driver will help to use the same timings on any device tree
files if the board mounted on a similar vendor display.

Engicam C.TOUCH OF 10.1" LCD board uses Ampire 10.1" TFT LCD and
it has supported by panel-simple already, so simply use that binding.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
index 81cc346dd149364e0a0862b97b3fb1f40cb78176..02aca1e28ce3feeecebb737b09ea4f8208974e43 100644 (file)
--- a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
+++ b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
@@ -12,6 +12,17 @@
 / {
        model = "Engicam i.CoreM6 Quad/Dual OpenFrame Capacitive touch 10.1 Kit";
        compatible = "engicam,imx6-icore", "fsl,imx6q";
+
+       panel {
+               compatible = "ampire,am-1280800n3tzqw-t00h";
+               backlight = <&backlight_lvds>;
+
+               port {
+                       panel_in: endpoint {
+                               remote-endpoint = <&lvds0_out>;
+                       };
+               };
+       };
 };
 
 &ldb {
@@ -22,18 +33,11 @@
                fsl,data-width = <24>;
                status = "okay";
 
-               display-timings {
-                       native-mode = <&timing0>;
-                       timing0: timing0 {
-                               clock-frequency = <60000000>;
-                               hactive = <1280>;
-                               vactive = <800>;
-                               hback-porch = <40>;
-                               hfront-porch = <40>;
-                               vback-porch = <10>;
-                               vfront-porch = <3>;
-                               hsync-len = <80>;
-                               vsync-len = <10>;
+               port@4 {
+                       reg = <4>;
+
+                       lvds0_out: endpoint {
+                               remote-endpoint = <&panel_in>;
                        };
                };
        };