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| author |   Jimmy Kizito <Jimmy.Kizito@amd.com> | 2021-05-14 19:56:19 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2021-10-06 15:52:17 -0400 |
| commit | e8536806b0c1ec7196b7131426560f50a67dbfcc (patch) | |
| tree | 928ad74ec00b04e82f99e741e7a118c2bfc0dfd9 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | drm/amd/display: Support for SET_CONFIG processing with DMUB (diff) | |
| download | linux-dev-e8536806b0c1ec7196b7131426560f50a67dbfcc.tar.xz linux-dev-e8536806b0c1ec7196b7131426560f50a67dbfcc.zip | |
drm/amd/display: Read USB4 DP tunneling data from DPCD.
[Why]
We requires information from DPCD in order to identify USB4 DP
tunneling targets.
[How]
Add USB4 DP tunneling fields to DPCD struct and populate these fields
during sink detection.
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Wayne Lin <Wayne.Lin@amd.com>
Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Jimmy Kizito <Jimmy.Kizito@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
0 files changed, 0 insertions, 0 deletions