[PATCH 0/2] drm/amd/display: Add HDR output metadata support for amdgpu

Nicholas Kazlauskas nicholas.kazlauskas at amd.com
Tue May 28 19:08:34 UTC 2019

This patch series enables HDR output metadata support in amdgpu using the
DRM HDR interface merged in drm-misc-next. Enabled for DCE and DCN ASICs
over DP and HDMI.

It's limited to static HDR metadata support for now since that's all the
DRM interface supports. It requires a modeset for entering and exiting HDR
but the metadata can be changed without one.

Cc: Harry Wentland <harry.wentland at amd.com>

Nicholas Kazlauskas (2):
  drm/amd/display: Expose HDR output metadata for supported connectors
  drm/amd/display: Only force modesets when toggling HDR

 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 155 +++++++++++++++++-
 1 file changed, 151 insertions(+), 4 deletions(-)


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