drm/amd/display: Update bounding box states (v2)

[Why]
We need to update each p-state in the bounding box

[How]
Update states when assigning values to clocks

v2: squash in patch to set min values (Alex)

Signed-off-by: Alvin Lee <alvin.lee2@amd.com>
Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>