[PATCH 0/1][SRU][J][K][L] Rear Audio port sometimes has no audio output after reboot(Cirrus Logic)

[AceLan Kao]

From: "Chia-Lin Kao (AceLan)" <acelan.kao at canonical.com>

BugLink: https://launchpad.net/bugs/1998905

[Impact]
On the development, we found sometimes there is no audio output device when
headphone is connected to the rear audio jack.

[Fix]
Cirrus Logic provides a patch to fix this
https://patchwork.kernel.org/project/alsa-devel/patch/20221205145713.23852-1-vitalyr@opensource.cirrus.com/

The patch is included in v6.2-rc1
9fb9fa18fb50 ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock.

[Test]
Verified by our QA and ODM.

[Where problems could occur]
It extends the delay time, should be no harm for existing platforms.

Vitaly Rodionov (1):
  ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock.

 sound/pci/hda/patch_cs8409.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.34.1