Commit d736c2e0 authored by George Shen's avatar George Shen Committed by Alex Deucher
Browse files

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: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: default avatarHersen Wu <hersenxs.wu@amd.com>
Signed-off-by: default avatarGeorge Shen <george.shen@amd.com>
Signed-off-by: default avatarHersen Wu <hersenxs.wu@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 35c1d966

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c

+3 −0
Original line number Diff line number Diff line
@@ -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,