drm/amd/display: revert support for DID2.0 dsc passthrough
authorJun Lei <jun.lei@amd.com>
Tue, 26 Jan 2021 14:23:02 +0000 (09:23 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 9 Feb 2021 20:31:07 +0000 (15:31 -0500)
commitb14e4f200461cc820c63dd112acc21e1a60aa90e
treef580494e8290ea4001bbba538ca5edd1c8405635
parent765ff7ad584aef2f0aaadb153b0c496bd4e170f7
drm/amd/display: revert support for DID2.0 dsc passthrough

3x4K60 displays over MST with DSC enabled was not able to light up
due to this patch.

Signed-off-by: Jun Lei <jun.lei@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Anson Jacob <Anson.Jacob@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dc_dsc.h
drivers/gpu/drm/amd/display/dc/dc_hw_types.h
drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c