Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a9d7a4f2 authored by Kailang Yang's avatar Kailang Yang Committed by Sasha Levin
Browse files

ALSA: usb-audio: Skip volume controls triggers hangup on Dell USB Dock



[ Upstream commit adcdd0d5a1cb779f6d455ae70882c19c527627a8 ]

This is Dell usb dock audio workaround.
It was fixed the master volume keep lower.

[Some background: the patch essentially skips the controls of a couple
 of FU volumes.  Although the firmware exposes the dB and the value
 information via the usb descriptor, changing the values (we set the
 min volume as default) screws up the device.  Although this has been
 fixed in the newer firmware, the devices are shipped with the old
 firmware, thus we need the workaround in the driver side.  -- tiwai]

Signed-off-by: default avatarKailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarSasha Levin <sasha.levin@oracle.com>
parent 9cb8f3d9
Loading
Loading
Loading
Loading
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Please register or to comment