]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
ALSA: hda/cs8409: Suppress vmaster control for Dolphin models
authorVitaly Rodionov <vitalyr@opensource.cirrus.com>
Mon, 22 Jan 2024 18:47:10 +0000 (18:47 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 23 Feb 2024 08:51:39 +0000 (09:51 +0100)
commite9f801bb72667c867c92cec046db5eeeae76c622
treed66819342945d05ea5fbbe91f6dee099f070176b
parent315db314c6965afd67615a6a4b217c60d12fc6aa
ALSA: hda/cs8409: Suppress vmaster control for Dolphin models

commit a2ed0a44d637ef9deca595054c206da7d6cbdcbc upstream.

Customer has reported an issue with specific desktop platform
where two CS42L42 codecs are connected to CS8409 HDA bridge.
If "Master Volume Control" is created then on Ubuntu OS UCM
left/right balance slider in UI audio settings has no effect.
This patch will fix this issue for a target paltform.

Fixes: 20e507724113 ("ALSA: hda/cs8409: Add support for dolphin")
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20240122184710.5802-1-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/hda/patch_cs8409.c