mirror_ubuntu-kernels/drivers/gpu/drm/amd
Dillon Varone 91dcfe5fd9 drm/amd/display: Add frame alternate 3D & restrict HW packed on dongles
[WHY?]
Some projectors support frame alternate 3D modes at 120Hz, but DAL3 does
not create timings. Most active DP to HDMI dongles do not translate
infoframes properly to use HW packing stereo mode.

[HOW?]
Create frame alternate 3D timings for displays that support it. Disable HW
packing 3D mode on DP active dongles.

Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-03-02 18:40:05 -05:00
..
acp
amdgpu drm/amdgpu: Fix realloc of ptr 2022-03-02 18:40:05 -05:00
amdkfd drm/amdkfd: Add SMI add event helper 2022-03-02 18:40:05 -05:00
display drm/amd/display: Add frame alternate 3D & restrict HW packed on dongles 2022-03-02 18:40:05 -05:00
include drm/amdgpu: config HDP_MISC_CNTL.READ_BUFFER_WATERMARK 2022-02-24 17:24:43 -05:00
pm gpu/amd: vega10_hwmgr: fix inappropriate private variable name 2022-03-02 18:40:05 -05:00