[PATCH 0/2][SRU][B/OEM-B/OEM-OSP1/D/E] UBUNTU: SAUCE: add rtl623 codec support and fix mic issues

[Aaron Ma]

BugLink: https://bugs.launchpad.net/bugs/1850599

[Impact]
Headset mic jack can not work.

[Fix]
Add new rtl 623 codec support then fix headset mic issues.

[Test]
Verified on hardware. Tests results are good.

[Regression Potential]
Low.
cherry-picked from maintainer's tree.

The 2nd patch can be applied with "git am -3" on 4.15 kernel.

Aaron Ma (1):
  ALSA: hda/realtek - Fix 2 front mics of codec 0x623

Kailang Yang (1):
  ALSA: hda/realtek - Add support for ALC623

 sound/pci/hda/patch_realtek.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

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2.20.1