[PATCH 0/1][SRU][Noble] ALSA: hda/realtek: fix mute/micmute LEDs don't work on EliteBook 645/665 G11

[Dirk Su]

BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2071296

[Impact]
The mic mute/audio mute LEDS are not work on EliteBook 645/665 G11

[Fix]
It needs the specific quirk for the hardware layout.
Thus, add the quirks to make it works.

[Test]
After applying the quirk, the audio/mic mute LEDs are working good.

[Where problems could occur]
If HP ships the different system boards design with the same subsystem ID of audio codec which is using different GPIO pins (different layout), then the quirk will not work (LEDs will not work when muting audio-output or microphone).

Dirk Su (1):
  ALSA: hda/realtek: fix mute/micmute LEDs don't work for EliteBook
    645/665 G11.

 sound/pci/hda/patch_realtek.c | 3 +++
 1 file changed, 3 insertions(+)

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2.34.1