[PATCH 5/9] Doc/DT: Add DT binding documentation for MIPI DPI Panel (original) (raw)

Philipp Zabel p.zabel at pengutronix.de
Fri Feb 28 05:40:36 PST 2014

Am Freitag, den 28.02.2014, 14:20 +0200 schrieb Tomi Valkeinen:

Add DT binding documentation for MIPI DPI Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen at ti.com> Reviewed-by: Archit Taneja <archit at ti.com> --- .../devicetree/bindings/video/panel-dpi.txt | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/panel-dpi.txt diff --git a/Documentation/devicetree/bindings/video/panel-dpi.txt b/Documentation/devicetree/bindings/video/panel-dpi.txt new file mode 100644 index 000000000000..72636c6f1c67 --- /dev/null +++ b/Documentation/devicetree/bindings/video/panel-dpi.txt @@ -0,0 +1,43 @@ +Generic MIPI DPI Panel +====================== + +Required properties: +- compatible: "panel-dpi" + +Optional properties: +- label: a symbolic name for the panel +- gpios: panel enable gpio and backlight enable gpio + +Required nodes: +- "panel-timing" containing video timings + (Documentation/devicetree/bindings/video/display-timing.txt) +- Video port for DPI input

I don't see anything MIPI specific here. Couldn't this be added to the existing simple-panel binding?

+Example +------- + +lcd0: display at 0 { + compatible = "samsung,lte430wq-f0c", "panel-dpi"; + label = "lcd"; + + lcdin: endpoint { + remote-endpoint = <&dpiout>; + }; + + panel-timing { + clock-frequency = <9200000>; + hactive = <480>; + vactive = <272>; + hfront-porch = <8>; + hback-porch = <4>; + hsync-len = <41>; + vback-porch = <2>; + vfront-porch = <4>; + vsync-len = <10>; + + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <1>; + }; +};

regards Philipp

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