[PATCH v16 4/4] drm/bridge: dw-hdmi: fix bus formats negotiation for 8 bit modes

[H. Nikolaus Schaller]

Hi Neil,

> Am 03.03.2022 um 12:42 schrieb Neil Armstrong <narmstrong at baylibre.com>:
> 
>> So how can we get that merged? IMHO your proposal should be before we add ingenic-dw-hdmi.
>> If you have a version with proper commit message I can add it to the beginning of my
>> seried and include it in a v17. Or if you get yours merged to drm-misc/drm-misc-next I
>> can build on top.
> 
> You can add it in your v17 patchset with my authorship and my Signed-off-by tag + yours.
> 
> As commit message something like :
> ====================
> drm/bridge: dw-hdmi: handle unusable or non-configured CSC module
> 
> The dw-hdmi integrates an optional Color Space Conversion feature used
> to handle color-space conversions.
> 
> On some platforms, the CSC isn't built-in or non-functional.
> 
> This adds the necessary code to disable the CSC functionality
> and limit the bus format negotiation to force using the same
> input bus format as the output bus format.
> ====================

Fine! Will do.

BR and thanks,
Nikolaus