drm/i915: Expose alpha formats on VLV/CHV primary planes

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Currently we expose VLV/CHV alpha blending only on the sprite
planes, but the primary planes can do it as well. Let's flip
it on.

v2: Rebase due to fp16 landing

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191031165652.10868-3-ville.syrjala@linux.intel.com

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Ville Syrjälä 2019-10-31 18:56:47 +02:00

parent ffe0fd2404

commit 73263cb6e2

2 changed files with 60 additions and 3 deletions

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62

drivers/gpu/drm/i915/display/intel_display.c

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1

drivers/gpu/drm/i915/i915_reg.h

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