diff options
| author | Fangzhi Zuo <Jerry.Zuo@amd.com> | 2023-02-24 13:45:21 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-03-29 17:21:05 -0400 |
| commit | f4f3b7dedbe849e780c779ba67365bb1db0d8637 (patch) | |
| tree | 44591a952b8e0f698fc7cc72c624c6609ef8bd1b /drivers/bus | |
| parent | 197b6b60ae7bc51dd0814953c562833143b292aa (diff) | |
drm/amd/display: Add DSC Support for Synaptics Cascaded MST Hub
Traditional synaptics hub has one MST branch device without virtual dpcd.
Synaptics cascaded hub has two chained MST branch devices. DSC decoding
is performed via root MST branch device, instead of the second MST branch
device.
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/bus')
0 files changed, 0 insertions, 0 deletions