diff options
| author | Yi-Ling Chen <Yi-Ling.Chen2@amd.com> | 2020-06-01 10:46:07 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:25 -0400 |
| commit | 75cb89112e948bfcbe93a49f25d3b83519e0d0f2 (patch) | |
| tree | fa930448d6374f485dd2f7a55b7b28c3896ed439 /drivers/gpu/drm/amd/display | |
| parent | 03ca960098d227e09e83f09e75e5fdbba48a7187 (diff) | |
drm/amd/display: Fixed using wrong eDP power sequence function pointer
[why]
dc->hwss->edp_backlight_control is null, it would casue it only be off
main-link of eDP. It is not worng behavior for eDP power sequence off.
[how]
Must use hwseq->funcs.edp_backlight_control finction pointer for edp
backlight.
Signed-off-by: Yi-Ling Chen <Yi-Ling.Chen2@amd.com>
Reviewed-by: Sung Lee <Sung.Lee@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index 845e7f823a3d..abb160b5c395 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -1394,10 +1394,10 @@ void dcn10_init_hw(struct dc *dc) if (edp_link && edp_link->link_enc->funcs->is_dig_enabled && edp_link->link_enc->funcs->is_dig_enabled(edp_link->link_enc) && - dc->hwss.edp_backlight_control && + dc->hwseq->funcs.edp_backlight_control && dc->hwss.power_down && dc->hwss.edp_power_control) { - dc->hwss.edp_backlight_control(edp_link, false); + dc->hwseq->funcs.edp_backlight_control(edp_link, false); dc->hwss.power_down(dc); dc->hwss.edp_power_control(edp_link, false); } else { |