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ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines
author
Hui Wang
<hui.wang@canonical.com>
Mon, 8 Jun 2020 11:55:41 +0000
(19:55 +0800)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Wed, 17 Jun 2020 14:40:27 +0000
(16:40 +0200)
commit
573fcbfd319ccef26caa3700320242accea7fd5c
upstream.
A couple of Lenovo ThinkCentre machines all have 2 front mics and they
use the same codec alc623 and have the same pin config, so add a
pintbl entry for those machines to apply the fixup
ALC283_FIXUP_HEADSET_MIC.
Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Link:
https://lore.kernel.org/r/20200608115541.9531-1-hui.wang@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/hda/patch_realtek.c
patch
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diff --git
a/sound/pci/hda/patch_realtek.c
b/sound/pci/hda/patch_realtek.c
index
da4d214
..
df5afac
100644
(file)
--- a/
sound/pci/hda/patch_realtek.c
+++ b/
sound/pci/hda/patch_realtek.c
@@
-8156,6
+8156,12
@@
static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
ALC225_STANDARD_PINS,
{0x12, 0xb7a60130},
{0x17, 0x90170110}),
+ SND_HDA_PIN_QUIRK(0x10ec0623, 0x17aa, "Lenovo", ALC283_FIXUP_HEADSET_MIC,
+ {0x14, 0x01014010},
+ {0x17, 0x90170120},
+ {0x18, 0x02a11030},
+ {0x19, 0x02a1103f},
+ {0x21, 0x0221101f}),
{}
};