drm/amd/display: Take emulated dc_sink into account for HDCP

Browse source

[Why]
While updating the config of hdcp, we use the sink_singal type of the
dc_sink to decide the HDCP operation mode. However, it doesn't consider
the case when the sink is a emulated one.

[How]
Take dc_em_sink into account while updating HDCP config.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Wayne Lin 2022-05-31 18:14:41 +08:00 • committed by Alex Deucher

parent 84a8b39082

commit 4d31819a37

1 changed files with 10 additions and 4 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

14

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c

View file