[SRU][B/C/D][PATCH 0/2] ALSA: hda/realtek - Headset fixup for System76 Gazelle (gaze14)

Connor Kuehl connor.kuehl at canonical.com
Wed Jun 5 17:54:53 UTC 2019


BugLink: https://bugs.launchpad.net/bugs/1827555

[Impact]

 * On the System76 Gazelle (gaze14), there is a headset microphone input 
 attached to 0x1a that does not have a jack detect. In order to get it 
 working, the pin configuration needs to be set correctly, and the 
 ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC fixup needs to be applied. This is
 identical to the patch already applied for the System76 Darter Pro (darp5).

[Test Case]

 * With the affected hardware, attempt to use a headset with a microphone input.
 There will be no microphone input from the headset until applying this patch.

[Regression Potential]

 * Extremely low, it specifically identifies the affected hardware.

Jeremy Soller (2):
  ALSA: hda/realtek - Headset fixup for System76 Gazelle (gaze14)
  ALSA: hda/realtek - Corrected fixup for System76 Gazelle (gaze14)

 sound/pci/hda/patch_realtek.c | 4 ++++
 1 file changed, 4 insertions(+)

-- 
2.20.1




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