]> 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 08:25:04 +0000 (09:25 +0100)
commit39ca594f809864dabb1756023018b3c0e2f721c2
tree239f475385979b29e6e5ca35e12596123db7aaa3
parent4629bf52d952ab60e5151e0ee50599de2defb58a
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