[PATCH] ARM: dts: am335x-boneblack: Add blue-and-red-wiring -property to LCDC node

Tony Lindgren tony at atomide.com
Fri Nov 18 01:25:32 UTC 2016


* Jyri Sarha <jsarha at ti.com> [161117 12:14]:
> Add blue-and-red-wiring -property to LCDC node. Also adds comments on
> how to get support 24 bit RGB mode. After this patch am335x-boneblack
> support RGB565, BGR888, and XBGR8888 color formats. See details in
> Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt.
> 
> The BBB has straight color wiring from am335x to tda19988, however the
> tda19988 can be configured to cross the blue and red wires. The
> comments show how to do that with video-ports property of tda19988
> node and how to tell LCDC that blue and red wires are crossed, with
> blue-and-red-wiring LCDC node property. This changes supported color
> formats from 16 bit RGB and 24 bit BGR to 16 bit BGR and 24 bit RGB.
> 
> Signed-off-by: Jyri Sarha <jsarha at ti.com>
> Reviewed-by: Tomi Valkeinen <tomi.valkeinen at ti.com>
> ---
> Hi Tony,
> Could you pick this for 4.10. We left it out form 4.9 to avoid
> conflict with beaglebone-back hdmi audio dts patches that slipped in
> trough drm branch.

Thanks applying into omap-for-v4.10/dt.

Tony


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