drm/amd/powerplay: clean up the APIs for bootup clocks

Combine and simplify the logics for retrieving bootup
clocks.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2020-05-28 18:41:28 +08:00 • committed by Alex Deucher
commit 12ea344941
8 changed files with 51 additions and 102 deletions