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| author | Dale Zhao <[email protected]> | 2019-07-10 09:36:53 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2019-07-18 19:27:27 +0000 |
| commit | 7a83645ac0cc2258de101a6a491d31499eb27cc5 (patch) | |
| tree | 777b8fe2e7ffde88b91725345ff71650967a4d4b /drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | |
| parent | drm/amd/display: Copy GSL groups when committing a new context (diff) | |
| download | kernel-7a83645ac0cc2258de101a6a491d31499eb27cc5.tar.gz kernel-7a83645ac0cc2258de101a6a491d31499eb27cc5.zip | |
drm/amd/display: handle active dongle port type is DP++ or DP case
[Why]:
Some active dongles have DP++ port and DP port at the same time. Current
code doesn't cover DP++ case and processes as default DVI case, in which
audio is disabled. Because of dual mode, DP case is also treat as DVI case
for the other port.
[How]:
According DP 1.4 spec, add DP++ procedure similar with HDMI case. Also
add None dongle type for DP case.
Signed-off-by: Dale Zhao <[email protected]>
Reviewed-by: Wenjing Liu <[email protected]>
Acked-by: Leo Li <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c')
0 files changed, 0 insertions, 0 deletions