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| author | Hui Wang <hui.wang@canonical.com> | 2019-05-29 12:41:38 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-09 09:17:17 +0200 |
| commit | 3834630ef4d33f2a372e01dadeb6980761259a90 (patch) | |
| tree | 898452c628505ebd7f900d1bd77ec441d6dd5d7d /sound/pci | |
| parent | 9cfd6c36759b1e54c2bbf36f1d03b4e1bbc61d7e (diff) | |
| download | linux-rpi3-3834630ef4d33f2a372e01dadeb6980761259a90.tar.gz linux-rpi3-3834630ef4d33f2a372e01dadeb6980761259a90.tar.bz2 linux-rpi3-3834630ef4d33f2a372e01dadeb6980761259a90.zip | |
ALSA: hda/realtek - Improve the headset mic for Acer Aspire laptops
commit 9cb40eb184c4220d244a532bd940c6345ad9dbd9 upstream.
We met another Acer Aspire laptop which has the problem on the
headset-mic, the Pin 0x19 is not set the corret configuration for a
mic and the pin presence can't be detected too after plugging a
headset. Kailang suggested that we should set the coeff to enable the
mic and apply the ALC269_FIXUP_LIFEBOOK_EXTMIC. After doing that,
both headset-mic presence and headset-mic work well.
The existing ALC255_FIXUP_ACER_MIC_NO_PRESENCE set the headset-mic
jack to be a phantom jack. Now since the jack can support presence
unsol event, let us imporve it to set the jack to be a normal jack.
https://bugs.launchpad.net/bugs/1821269
Fixes: 5824ce8de7b1c ("ALSA: hda/realtek - Add support for Acer Aspire E5-475 headset mic")
Cc: Chris Chiu <chiu@endlessm.com>
CC: Daniel Drake <drake@endlessm.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index ce2873fdc2c1..5e6cb625db83 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6084,13 +6084,15 @@ static const struct hda_fixup alc269_fixups[] = { .chain_id = ALC269_FIXUP_THINKPAD_ACPI, }, [ALC255_FIXUP_ACER_MIC_NO_PRESENCE] = { - .type = HDA_FIXUP_PINS, - .v.pins = (const struct hda_pintbl[]) { - { 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */ - { } + .type = HDA_FIXUP_VERBS, + .v.verbs = (const struct hda_verb[]) { + /* Enable the Mic */ + { 0x20, AC_VERB_SET_COEF_INDEX, 0x45 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x5089 }, + {} }, .chained = true, - .chain_id = ALC255_FIXUP_HEADSET_MODE + .chain_id = ALC269_FIXUP_LIFEBOOK_EXTMIC }, [ALC255_FIXUP_ASUS_MIC_NO_PRESENCE] = { .type = HDA_FIXUP_PINS, @@ -7122,6 +7124,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x19, 0x0181303F}, {0x21, 0x0221102f}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1025, "Acer", ALC255_FIXUP_ACER_MIC_NO_PRESENCE, + {0x12, 0x90a60140}, + {0x14, 0x90170120}, + {0x21, 0x02211030}), + SND_HDA_PIN_QUIRK(0x10ec0255, 0x1025, "Acer", ALC255_FIXUP_ACER_MIC_NO_PRESENCE, {0x12, 0x90a601c0}, {0x14, 0x90171120}, {0x21, 0x02211030}), |