drm/amd/display: clean up encoding checks

[Why]
All ASICS we support has YCbCr support, so
the check is unnecessary, the currently logic
in validate output also returns true all
the time, so the unneccessary logic is removed

Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Eric Yang 2018-09-14 15:55:01 -04:00 • committed by Alex Deucher
commit e15fc81f11
9 changed files with 7 additions and 43 deletions