commit 2a5dd86a69ea5435f1a837bdb7fafcda609a7c91
author Taimur Hassan <Syed.Hassan@amd.com> Fri Nov 11 14:11:00 2022 -0500
committer Alex Deucher <alexander.deucher@amd.com> Wed Nov 23 09:01:53 2022 -0500
tree 462c247a584489aa07fa551d7856da66c6beb38f
parent dd2c028c1395d622df7ddd6837f8ab2dc94008ee

drm/amd/display: Avoid setting pixel rate divider to N/A

[Why]
Pixel rate divider values should never be set to N/A (0xF) as the K1/K2
field is only 1/2 bits wide.

[How]
Set valid divider values for virtual and FRL/DP2 cases.

Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>