Commit eef019ea authored by Rodrigo Siqueira's avatar Rodrigo Siqueira Committed by Alex Deucher
Browse files

drm/amd/display: Update OTG instance in the commit stream 



OTG instance is not updated in dc_commit_state_no_check for newly
committed streams because mode_change is not set. Notice that OTG update
is part of the software state, and after hardware programming, it must
be updated; for this reason, this commit updates the OTG offset right
after hardware programming.

Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Co-developed-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 170390e5

drivers/gpu/drm/amd/display/dc/core/dc.c

+6 −0
Original line number Diff line number Diff line
@@ -1949,6 +1949,12 @@ enum dc_status dc_commit_streams(struct dc *dc, 


	res = dc_commit_state_no_check(dc, context);



	for (i = 0; i < stream_count; i++) {

		for (j = 0; j < context->stream_count; j++)

			if (streams[i]->stream_id == context->streams[j]->stream_id)

				streams[i]->out.otg_offset = context->stream_status[j].primary_otg_inst;

	}



fail:

	dc_release_state(context);