diff options
| author | Duncan Ma <[email protected]> | 2022-08-15 21:37:32 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-08-29 21:45:27 +0000 |
| commit | cfa1e7f8a75927e55cce1300c8fbda2e1d1e0abe (patch) | |
| tree | 37b848bac1d54d111f2d38ac2cf29c3f939f6fd2 /drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | |
| parent | drm/amd/display: Refine aux transaction before retrieve caps (diff) | |
| download | kernel-cfa1e7f8a75927e55cce1300c8fbda2e1d1e0abe.tar.gz kernel-cfa1e7f8a75927e55cce1300c8fbda2e1d1e0abe.zip | |
drm/amd/display: Fix OTG H timing reset for dcn314
[Why]
When ODM is enabled, H timing control register reset
to 0. Div mode manual field get overwritten causing
no display on certain modes for dcn314.
[How]
Use REG_UPDATE instead of REG_SET to set div_mode
field.
Reviewed-by: Charlene Liu <[email protected]>
Reviewed-by: Nicholas Kazlauskas <[email protected]>
Acked-by: Brian Chang <[email protected]>
Signed-off-by: Duncan Ma <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_job.c')
0 files changed, 0 insertions, 0 deletions