Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 731a3736 authored by Harry Wentland's avatar Harry Wentland Committed by Alex Deucher
Browse files

drm/amd/display: Add one to EDID's audio channel count when passing to DC 



DC takes channel count to mean the actual count. cea_sad's channels
represent it as number of channels - 1.

Signed-off-by: default avatarHarry Wentland <harry.wentland@amd.com>
Reviewed-by: default avatarTony Cheng <Tony.Cheng@amd.com>
Acked-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
parent 509648fc

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

+1 −1
Original line number Diff line number Diff line
@@ -109,7 +109,7 @@ enum dc_edid_status dm_helpers_parse_edid_caps( 
		struct cea_sad *sad = &sads[i];



		edid_caps->audio_modes[i].format_code = sad->format;

		edid_caps->audio_modes[i].channel_count = sad->channels;

		edid_caps->audio_modes[i].channel_count = sad->channels + 1;

		edid_caps->audio_modes[i].sample_rate = sad->freq;

		edid_caps->audio_modes[i].sample_size = sad->byte2;

	}