From: Hui Wang Date: Wed, 13 Jan 2016 03:51:38 +0000 (+0800) Subject: ALSA: hda - fix the headset mic detection problem for a Dell laptop X-Git-Tag: v4.5-rc1~80^2~7 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=0a1f90a982e85f4921bed606a6b41a24f4de2ae1;p=linux.git ALSA: hda - fix the headset mic detection problem for a Dell laptop The machine uses codec alc255, and the pin configuration value for pin 0x14 on this machine is 0x90171130 which is not in the pin quirk table yet. Cc: stable@vger.kernel.org BugLink: https://bugs.launchpad.net/bugs/1533461 Signed-off-by: Hui Wang Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index f0ed41e1a884..61d8502e6b08 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5624,6 +5624,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x12, 0x90a60170}, {0x14, 0x90170130}, {0x21, 0x02211040}), + SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0x90a60170}, + {0x14, 0x90171130}, + {0x21, 0x02211040}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, {0x12, 0x90a60170}, {0x14, 0x90170140},