[Bug 2000465] Re: [SRU]rt715-sdca codec cannot record audio with internal microphone

[Hui Wang]

** Summary changed:

- rt715-sdca codec cannot record audio with internal microphone
+ [SRU]rt715-sdca codec cannot record audio with internal microphone

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Title:
  [SRU]rt715-sdca codec cannot record audio with internal microphone

Status in OEM Priority Project:
  New
Status in alsa-ucm-conf package in Ubuntu:
  New

Bug description:
  [Impact]
  rt715-sdca codec cannot record audio with internal microphone

  [Test Plan]
  1. stop alsa-restore service, "sudo systemctl stop alsa-restore.service"
  2. remove old alsa status, "sudo rm /var/lib/alsa/asound.state"
  3. reboot system
  4. Internal microphone should work propoerly.

  [Where problems could occur]
  Only fix for DUT with rt715-sdca device

  [Other Info]
  Upstream bug:
  https://github.com/alsa-project/alsa-ucm-conf/issues/255
  Fix:
  https://github.com/alsa-project/alsa-ucm-conf/commit/e395d7b743584cba60876b6356fb3bc7834992aa

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