drm/amd/display: Refactor SST DSC Determination Policy

[Why & How]
SST dsc determination policy becomes bigger when more scenarios
are introduced. Take it out to make it clean and readable.

Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Fangzhi Zuo 2021-05-13 19:01:55 -04:00 • committed by Alex Deucher
commit 998b7ad2ef