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| author | Mikita Lipski <mikita.lipski@amd.com> | 2018-07-04 09:27:02 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-05 16:40:04 -0500 |
| commit | fe61a2f1a57fea5d7b3d27d019fa67e1bc5b7079 (patch) | |
| tree | 33102852708da14aa169475ac09b04a8df138708 /drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.c | |
| parent | 87e3f1366eaa82c78b826b38008987406470b03d (diff) | |
drm/amd/display: adding ycbcr420 pixel encoding for hdmi
[why]
HDMI EDID's VSDB contains spectial timings for specifically
YCbCr 4:2:0 colour space. In those cases we need to verify
if the mode provided is one of the special ones has to use
YCbCr 4:2:0 pixel encoding for display info.
[how]
Verify if the mode is using specific ycbcr420 colour space with
the help of DRM helper function and assign the mode to use
ycbcr420 pixel encoding.
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Tested-by: Mike Lothian <mike@fireburn.co.uk>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.c')
0 files changed, 0 insertions, 0 deletions