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| author | Hui Wang <hui.wang@canonical.com> | 2017-10-24 16:53:34 +0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-10-24 14:32:24 +0200 |
| commit | f265788c336979090ac80b9ae173aa817c4fe40d (patch) | |
| tree | d818abe0bfb277481e92724d3012ab80a9e8f554 /sound/pci | |
| parent | 736f20a7060857ff569e9e9586ae6c1204a73e07 (diff) | |
| download | linux-f265788c336979090ac80b9ae173aa817c4fe40d.tar.gz linux-f265788c336979090ac80b9ae173aa817c4fe40d.tar.bz2 linux-f265788c336979090ac80b9ae173aa817c4fe40d.zip | |
ALSA: hda - fix headset mic problem for Dell machines with alc236
We have several Dell laptops which use the codec alc236, the headset
mic can't work on these machines. Following the commit 736f20a70, we
add the pin cfg table to make the headset mic work.
Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 00fa80291c96..546d515f3c1f 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6428,6 +6428,14 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { ALC225_STANDARD_PINS, {0x12, 0xb7a60130}, {0x1b, 0x90170110}), + SND_HDA_PIN_QUIRK(0x10ec0236, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0x90a60140}, + {0x14, 0x90170110}, + {0x21, 0x02211020}), + SND_HDA_PIN_QUIRK(0x10ec0236, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0x90a60140}, + {0x14, 0x90170150}, + {0x21, 0x02211020}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE, {0x14, 0x90170110}, {0x21, 0x02211020}), |