[SRU][OEM-B-OSP1/E/F/OEM-F/unstable][PATCH 0/1] alsa/sof: external mic can't be deteced on Lenovo and HP laptops

[Hui Wang]

BugLink: https://bugs.launchpad.net/bugs/1872569

This patch is in the intel's sof repo, and is going to
be submitted to mainline kernel soon.

[Impact]
When users plug a headset into the audio jack, the driver
can't detect the mic, only can detect the headhpone. If users open the
gnome-sound-setting, the mic could be detected.

[Fix]
Need to set auto_suspend_delay to the codec driver

[Test Case]
boot the kenrel, plug/unplug the headset, run amixer contents
to check the "Jack Mic" state

[Regression Risk]
Low, this patch comes from intel sof kernel, I have tested this patch
on HP and Lenovo machine, they all worked well.


Hui Wang (1):
  UBUNTU: SAUCE: ASoC: intel/skl/hda - set autosuspend timeout for hda
    codecs

 sound/soc/intel/boards/skl_hda_dsp_generic.c | 29 +++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

-- 
2.17.1