drm/amd/display: Fix write to non-existent reg on DCN401

DP_DSC_CNTL no longer exists on DCN401.

Acked-by: Alex Hung <alex.hung@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Ilya Bakoulin <Ilya.Bakoulin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ilya Bakoulin 2024-04-09 14:04:19 -04:00 • committed by Alex Deucher
commit 3ecb039847