drm/amd/display: Train DPIA links with fallback
authorJimmy Kizito <Jimmy.Kizito@amd.com>
Wed, 7 Apr 2021 22:56:19 +0000 (18:56 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 6 Oct 2021 19:51:34 +0000 (15:51 -0400)
commitedfb2693471f593856df915cd24c1b62ffaf978c
treeb0fe6fb3e619392d858fa7fa5c2df9b10d597219
parent31cf79f05d34f4a8040bbeaaf7f03b0fb5fe117f
drm/amd/display: Train DPIA links with fallback

[Why & How]
Conventional links are trained with fallback during sink detection.
Have DPIA links trained with fallback too.

Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Wayne Lin <Wayne.Lin@amd.com>
Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Jimmy Kizito <Jimmy.Kizito@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link.c
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c