diff options
| author | Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com> | 2018-01-17 21:24:28 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-03-08 00:27:36 +0300 |
| commit | 4a2df0d1f28eba7bd49ad1a1527af996f54df137 (patch) | |
| tree | 5504510671e3d3c429c858c1e9ca8a32d94849d8 /drivers/gpu | |
| parent | 3549130ef7f6ec732a7770ea0ac36231be85a089 (diff) | |
| download | linux-4a2df0d1f28eba7bd49ad1a1527af996f54df137.tar.xz | |
drm/amd/display: Fixed non-native modes not lighting up
There is no need to call drm_mode_set_crtcinfo() again once
crtc timing is decided. Otherwise non-native/unsupported timing
might get overwritten.
Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 6045825c11d2..2016400434b1 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -2418,7 +2418,9 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector, dm_state ? (dm_state->scaling != RMX_OFF) : false); } - drm_mode_set_crtcinfo(&mode, 0); + if (!dm_state) + drm_mode_set_crtcinfo(&mode, 0); + fill_stream_properties_from_drm_display_mode(stream, &mode, &aconnector->base); update_stream_scaling_settings(&mode, dm_state, stream); |