x86: dts: Add video information to the device tree
This provides panel timing information needed by the video driver.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/x86/dts/link.dts b/arch/x86/dts/link.dts
index d3c94e0..592af16 100644
--- a/arch/x86/dts/link.dts
+++ b/arch/x86/dts/link.dts
@@ -171,6 +171,19 @@
intel,sata-port0-gen3-tx = <0x00880a7f>;
};
+ gma {
+ compatible = "intel,gma";
+ intel,dp_hotplug = <0 0 0x06>;
+ intel,panel-port-select = <1>;
+ intel,panel-power-cycle-delay = <6>;
+ intel,panel-power-up-delay = <2000>;
+ intel,panel-power-down-delay = <500>;
+ intel,panel-power-backlight-on-delay = <2000>;
+ intel,panel-power-backlight-off-delay = <2000>;
+ intel,cpu-backlight = <0x00000200>;
+ intel,pch-backlight = <0x04000000>;
+ };
+
lpc {
compatible = "intel,lpc";
#address-cells = <1>;