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ALSA: hda - Add headset mic quirk for Dell Inspiron 5548

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This enables the headset microphone on Dell Inspiron 5548,
or at least some variants of it.

Cc: stable@vger.kernel.org
BugLink: https://bugs.launchpad.net/bugs/1452175
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
David Henningsson 2015-05-11 14:04:14 +02:00 committed by Takashi Iwai
parent 2c674fac5b
commit 9b5a4e395c
1 changed files with 7 additions and 0 deletions
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7
sound/pci/hda/patch_realtek.c
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@ -5346,6 +5346,13 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x17, 0x40000000},
{0x1d, 0x40700001},
{0x21, 0x02211050}),
SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell Inspiron 5548", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC255_STANDARD_PINS,
{0x12, 0x90a60180},
{0x14, 0x90170130},
{0x17, 0x40000000},
{0x1d, 0x40700001},
{0x21, 0x02211040}),
SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC256_STANDARD_PINS,
{0x13, 0x40000000}),