]> git.baikalelectronics.ru Git - kernel.git/commit
drm/amd/display: Link training TPS1 workaround
authorMartin Leung <martin.leung@amd.com>
Wed, 12 Feb 2020 20:38:51 +0000 (15:38 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 25 Feb 2020 16:08:35 +0000 (11:08 -0500)
commit9b022359775ac969f398228a195aef28b6262328
tree6b2829394a80211919696195cfeb4fd1d384b5ec
parentf732a8c190ac12ea06901549830fdf1e9e433bd4
drm/amd/display: Link training TPS1 workaround

[Why]
Previously implemented early_cr_pattern was link level but the whole
asic should be affected.

[How]
 - change old link flag to dc level
 - new bit in dc->work_arounds set by DM

Signed-off-by: Martin Leung <martin.leung@amd.com>
Reviewed-by: Joshua Aberback <Joshua.Aberback@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
drivers/gpu/drm/amd/display/dc/dc.h
drivers/gpu/drm/amd/display/dc/dc_link.h