diff options
| author | George Shen <george.shen@amd.com> | 2023-10-24 21:47:57 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-07 12:03:30 -0500 |
| commit | d736c2e0744807e4cb12e84b179896c995a096f9 (patch) | |
| tree | eff50281a157c007cdf904b0a0da3d37104c495b /drivers/gpu | |
| parent | 35c1d9664cbfa3a592c208cff86353c7c7689eef (diff) | |
drm/amd/display: Set stream's DP test pattern upon test request
[Why]
A recent refactor of DC's DP test pattern automation code requires the
DC stream's test pattern and test pattern color space fields to be
correctly populated before calling dc_link_dp_set_test_pattern.
[How]
Populate stream's test pattern type and color space fields before
calling into DC to program DP test pattern.
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: Hersen Wu <hersenxs.wu@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Signed-off-by: Hersen Wu <hersenxs.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index 9cd83b780102..ed784cf27d39 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -1216,6 +1216,9 @@ bool dm_helpers_dp_handle_test_pattern_request( } + pipe_ctx->stream->test_pattern.type = test_pattern; + pipe_ctx->stream->test_pattern.color_space = test_pattern_color_space; + dc_link_dp_set_test_pattern( (struct dc_link *) link, test_pattern, |