diff options
| author | Hersen Wu <hersenxs.wu@amd.com> | 2018-04-23 19:21:45 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-06-15 12:20:23 -0500 |
| commit | 73770ca53f63489b32175ab8b5ddd4632b747275 (patch) | |
| tree | dc4176df0dcfdde5d9cf5eb07566d34b89067dff /drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c | |
| parent | f9430b235dd46c7753a018fa39e3c31981b0a54d (diff) | |
drm/amd/display: AUX will exit when HPD LOW detected
This change shorten wait time when HPD LOW. With HPD LOW, without this
change, AUX routine delay is 450us. With this change, it is 42us.
Signed-off-by: Hersen Wu <hersenxs.wu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
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_encoders.c')
0 files changed, 0 insertions, 0 deletions