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ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256
authorJian-Hong Pan <jian-hong@endlessm.com>
Mon, 13 Jul 2020 06:04:22 +0000 (14:04 +0800)
committerTakashi Iwai <tiwai@suse.de>
Mon, 13 Jul 2020 06:46:57 +0000 (08:46 +0200)
commitf50a121d2f32bccc1d6b94df925a1ce44ea7eff7
tree883ec2da338139fb13ab1a7245fd73b4cd376ac2tree | snapshot
parentff53664daff2a65f4bf2479ac56dfb3e908deff0commit | diff
ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256

The Acer TravelMate B311R-31 laptop's audio (1025:1430) with ALC256
cannot detect the headset microphone until
ALC256_FIXUP_ACER_MIC_NO_PRESENCE quirk maps the NID 0x19 as the headset
mic pin.

Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200713060421.62435-1-jian-hong@endlessm.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_realtek.c diff | blob | history
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