diff options
| author | Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com> | 2018-01-17 13:24:28 -0500 |
|---|---|---|
| committer | Roman Li <Roman.Li@amd.com> | 2018-02-13 10:18:44 -0500 |
| commit | a923a2cff8a6473fc0237bc98ac97d86a5289775 (patch) | |
| tree | a827730d2db580abddd0fb2211fa376c6c3b9b50 | |
| parent | 7668f71dc01942047dd3b50b615c1ab044a1d8c0 (diff) | |
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>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
| -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 33d3c48a4888..6c7183cab2ef 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -2610,7 +2610,9 @@ 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); |