drm/amd/display: Add function to get optc active size

Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Eric Bernstein 2018-05-08 16:20:52 -04:00 • committed by Alex Deucher
commit 0f6ca3bac4
3 changed files with 39 additions and 0 deletions