tegra: enable LCD on PAZ00
This adds LCD panel descriptions to the device tree of PAZ00 and
enables LCD support in the configuration.
Signed-off-by: Marc Dietrich <marvin24@gmx.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
diff --git a/board/compal/dts/tegra20-paz00.dts b/board/compal/dts/tegra20-paz00.dts
index 9e3e169..afebbe5 100644
--- a/board/compal/dts/tegra20-paz00.dts
+++ b/board/compal/dts/tegra20-paz00.dts
@@ -54,4 +54,36 @@
usb@c5004000 {
status = "disabled";
};
+
+ host1x {
+ status = "okay";
+ dc@54200000 {
+ status = "okay";
+ rgb {
+ status = "okay";
+ nvidia,panel = <&lcd_panel>;
+ };
+ };
+ };
+
+ lcd_panel: panel {
+ /* PAZ00 has 1024x600 */
+ clock = <54030000>;
+ xres = <1024>;
+ yres = <600>;
+ right-margin = <160>;
+ left-margin = <24>;
+ hsync-len = <136>;
+ upper-margin = <3>;
+ lower-margin = <61>;
+ vsync-len = <6>;
+ hsync-active-high;
+ nvidia,bits-per-pixel = <16>;
+ nvidia,pwm = <&pwm 0 0>;
+ nvidia,backlight-enable-gpios = <&gpio 164 0>; /* PU4 */
+ nvidia,lvds-shutdown-gpios = <&gpio 102 0>; /* PM6 */
+ nvidia,backlight-vdd-gpios = <&gpio 176 0>; /* PW0 */
+ nvidia,panel-vdd-gpios = <&gpio 4 0>; /* PA4 */
+ nvidia,panel-timings = <400 4 203 17 15>;
+ };
};