ARM: dts: logicpd-som-lv-baseboard: Fix missing video

A previous commit removed the panel-dpi driver, which made the
SOM-LV video stop working because it relied on the DPI driver
for setting video timings.  Now that the simple-panel driver is
available in omap2plus, this patch migrates the SOM-LV dev kits
to use a similar panel and remove the manual timing requirements.
A similar patch was already done and applied to the Torpedo family.

Fixes: 8bf4b1621178 ("drm/omap: Remove panel-dpi driver")

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/logicpd-som-lv-baseboard.dtsi b/arch/arm/boot/dts/logicpd-som-lv-baseboard.dtsi
index c310c33..395e05f 100644 (file)
--- a/arch/arm/boot/dts/logicpd-som-lv-baseboard.dtsi
+++ b/arch/arm/boot/dts/logicpd-som-lv-baseboard.dtsi
@@ -104,35 +104,18 @@
                regulator-max-microvolt = <3300000>;
        };
 
-       lcd0: display@0 {
-               compatible = "panel-dpi";
-               label = "28";
-               status = "okay";
-               /* default-on; */
+       lcd0: display {
+               /* This isn't the exact LCD, but the timings meet spec */
+               compatible = "logicpd,type28";
                pinctrl-names = "default";
                pinctrl-0 = <&lcd_enable_pin>;
-               enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>;    /* gpio155, lcd INI */
+               backlight = <&bl>;
+               enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>;
                port {
                        lcd_in: endpoint {
                                remote-endpoint = <&dpi_out>;
                        };
                };
-
-               panel-timing {
-                       clock-frequency = <9000000>;
-                       hactive = <480>;
-                       vactive = <272>;
-                       hfront-porch = <3>;
-                       hback-porch = <2>;
-                       hsync-len = <42>;
-                       vback-porch = <3>;
-                       vfront-porch = <2>;
-                       vsync-len = <11>;
-                       hsync-active = <1>;
-                       vsync-active = <1>;
-                       de-active = <1>;
-                       pixelclk-active = <0>;
-               };
        };
 
        bl: backlight {