diff options
| author | Kai Vehmanen <[email protected]> | 2021-03-24 19:23:37 +0200 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2021-03-25 08:21:01 +0100 |
| commit | e839fbed26e8b8713803b8ac73da92fd2b0c7594 (patch) | |
| tree | 3f0fbd1801806d6ae50a7dd3e24321d546a6e435 /drivers/fpga/fpga-mgr.c | |
| parent | 940ba1f5e18d4411c4e87ef902dc811a10d341d0 (diff) | |
ALSA: hda/hdmi: fix max DP-MST dev_num for Intel TGL+ platforms
Increase the device select range to 4 on platforms supporting
4 concurrent displays.
This fixes a problem in scenario where total of 4 displays are active,
and 3 of these are audio capable DP receivers and connected to a DP-MST
hub. Due to incorrect range for device select, audio could not be played
to the 3rd monitor in DP-MST hub.
BugLink: https://github.com/thesofproject/linux/issues/2798
Signed-off-by: Kai Vehmanen <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Guennadi Liakhovetski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions