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drm/i915/gen11: Program the chroma upsampler for HDR planes.
authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Thu, 18 Oct 2018 11:51:32 +0000 (13:51 +0200)
committerMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Wed, 24 Oct 2018 08:30:14 +0000 (10:30 +0200)
commitcb2458baf8b55c3bf8afb22360dd2166d4637b9b
tree97e92af5480795dc4ea1897c15f110d2374a8be9tree | snapshot
parentb1554e23ccb6d8e611c5d54ca94bb2dfc54cae72commit | diff
drm/i915/gen11: Program the chroma upsampler for HDR planes.

We configure the chroma upsampler with the same chroma siting as
used by the scaler for consistency, the chroma upsampler is used
instead of the scaler for YUV 4:2:0 on ICL's HDR planes.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181018115134.9061-7-maarten.lankhorst@linux.intel.com
drivers/gpu/drm/i915/i915_reg.h diff | blob | history
drivers/gpu/drm/i915/intel_sprite.c diff | blob | history
Domain: System / Kernel;