diff options
| author | Jimmy Kizito <Jimmy.Kizito@amd.com> | 2021-04-07 18:56:19 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-10-06 15:51:34 -0400 |
| commit | edfb2693471f593856df915cd24c1b62ffaf978c (patch) | |
| tree | b0fe6fb3e619392d858fa7fa5c2df9b10d597219 /drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | |
| parent | 31cf79f05d34f4a8040bbeaaf7f03b0fb5fe117f (diff) | |
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>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c index 13bf1d5ffb25..eb320790523e 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c @@ -2406,9 +2406,9 @@ bool perform_link_training_with_retries( dc_link_dp_perform_link_training_skip_aux(link, ¤t_setting); return true; } else { - if (link->is_dig_mapping_flexible) + if (link->ep_type == DISPLAY_ENDPOINT_USB4_DPIA) status = dc_link_dpia_perform_link_training(link, - link_setting, + ¤t_setting, skip_video_pattern); else status = dc_link_dp_perform_link_training(link, |