linux-stable.git/drivers/gpu/drm/amd/display/dc/dm_cp_psp.h, branch linux-5.5.y Linux kernel stable tree drm/amd/display: Update hdcp display config 2019-10-03T14:10:58+00:00 Bhawanpreet Lakha Bhawanpreet.Lakha@amd.com 2019-08-06T21:43:53+00:00 d462fcf5012bdffb8f182eae01f73439bf4176f9 [Why] We need to update the hdcp display parameter whenever the link is updated, so the next time there is an update to hdcp we have the latest display info [How] Create a callback, and use this anytime there is a change in the link. This will be used later by the dm. Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
[Why]
We need to update the hdcp display parameter whenever the link is
updated, so the next time there is an update to hdcp we have the
latest display info

[How]
Create a callback, and use this anytime there is a change in the link. This will
be used later by the dm.

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>