drm/amd/display: Disconnect DSC for unused pipes during ODM transition

Browse source

[Why]
During transition from ODM combine to ODM bypass, if DSC is enabled need
to disconnect the DSC mux for pipes no longer in use.

[How]
During ODM update, detect pipes with DSC that are no longer being used
for new state and call new DSC interface to disconnect.

Add new DSC interface to disconnect from pipe

Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Rodrigo Siqueira 2022-09-22 09:24:12 -04:00 • committed by Alex Deucher

parent 9691a7a776

commit 07ebc18c04

1 changed files with 11 additions and 8 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

19

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c

View file