[Intel-gfx] [PATCH] drm/i915: Don't reject primayr plane windowing with color keying enabled on SKL+

[Maarten Lankhorst]

Op 15-01-16 om 19:46 schreef ville.syrjala at linux.intel.com:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
>
> On SKL+ plane scaling is mutually exclusive with color keying. The code
> check for this, but during some refactoring the code got changed to
> also reject primary plane windowing when color keying is used. There is
> no such restriction in the hardware, so restore the original logic.
>
> Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> Fixes: 061e4b8d650a ("drm/i915: clean up atomic plane check functions, v2.")
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
>
Apart from obvious typo looks good.

Missing a cc for -fixes?

Reviewed-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>