The Seaboard has a 1366x768 16bpp LCD. The backlight is controlled by one of the PWMs.
Signed-off-by: Simon Glass sjg@chromium.org --- Changes in v2: - Update seaboard LCD definitions for new fdt binding
board/nvidia/dts/tegra2-seaboard.dts | 21 +++++++++++++++++++++ 1 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/board/nvidia/dts/tegra2-seaboard.dts b/board/nvidia/dts/tegra2-seaboard.dts index 3352539..3b16f84 100644 --- a/board/nvidia/dts/tegra2-seaboard.dts +++ b/board/nvidia/dts/tegra2-seaboard.dts @@ -153,4 +153,25 @@ 0x1f04008a>; linux,fn-keymap = <0x05040002>; }; + + display@0x54200000 { + nvidia,pwfm = <&pwfm2>; + nvidia,frame-buffer = <0x2f680000>; + nvidia,backlight-enable-gpios = <&gpio 28 0>; /* PD4 */ + nvidia,lvds-shutdown-gpios = <&gpio 10 0>; /* PB2 */ + nvidia,backlight-vdd-gpios = <&gpio 176 0>; /* PW0 */ + nvidia,panel-vdd-gpios = <&gpio 22 0>; /* PC6 */ + nvidia,panel-timings = <4 203 17 15>; + + lcd { + compatible = "nvidia,lcd"; + nvidia,width = <1366>; + nvidia,height = <768>; + nvidia,bits-per-pixel = <16>; + nvidia,pixel-clock = <70600000>; + + nvidia,horiz-timing = <11 58 58 58>; + nvidia,vert-timing = <1 4 4 4>; + }; + }; };