diff options
| author | Chris Chiu <chiu@endlessos.org> | 2020-12-16 15:52:00 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-12-16 18:35:58 +0300 |
| commit | 34cdf405aa5de827b8bef79a6c82c39120b3729b (patch) | |
| tree | cd1e3f34f6d2a7ad58df74674ffac54b1b6e678d /sound | |
| parent | 598100be3053fef628adf3ad6ee4f828ad308f64 (diff) | |
| download | linux-34cdf405aa5de827b8bef79a6c82c39120b3729b.tar.xz | |
ALSA: hda/realtek: Remove dummy lineout on Acer TravelMate P648/P658
Acer TravelMate laptops P648/P658 series with codec ALC282 only have
one physical jack for headset but there's a confusing lineout pin on
NID 0x1b reported. Audio applications hence misunderstand that there
are a speaker and a lineout, and take the lineout as the default audio
output.
Add a new quirk to remove the useless lineout and enable the pin 0x18
for jack sensing and headset microphone.
Signed-off-by: Chris Chiu <chiu@endlessos.org>
Signed-off-by: Jian-Hong Pan <jhp@endlessos.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201216125200.27053-1-chiu@endlessos.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 41cc64036f22..71da03f950cc 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6368,6 +6368,7 @@ enum { ALC287_FIXUP_HP_GPIO_LED, ALC256_FIXUP_HP_HEADSET_MIC, ALC236_FIXUP_DELL_AIO_HEADSET_MIC, + ALC282_FIXUP_ACER_DISABLE_LINEOUT, }; static const struct hda_fixup alc269_fixups[] = { @@ -7791,6 +7792,16 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE }, + [ALC282_FIXUP_ACER_DISABLE_LINEOUT] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x1b, 0x411111f0 }, + { 0x18, 0x01a1913c }, /* use as headset mic, without its own jack detect */ + { }, + }, + .chained = true, + .chain_id = ALC269_FIXUP_HEADSET_MODE + }, }; static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -8564,6 +8575,22 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x12, 0x90a60140}, {0x19, 0x04a11030}, {0x21, 0x04211020}), + SND_HDA_PIN_QUIRK(0x10ec0282, 0x1025, "Acer", ALC282_FIXUP_ACER_DISABLE_LINEOUT, + ALC282_STANDARD_PINS, + {0x12, 0x90a609c0}, + {0x18, 0x03a11830}, + {0x19, 0x04a19831}, + {0x1a, 0x0481303f}, + {0x1b, 0x04211020}, + {0x21, 0x0321101f}), + SND_HDA_PIN_QUIRK(0x10ec0282, 0x1025, "Acer", ALC282_FIXUP_ACER_DISABLE_LINEOUT, + ALC282_STANDARD_PINS, + {0x12, 0x90a60940}, + {0x18, 0x03a11830}, + {0x19, 0x04a19831}, + {0x1a, 0x0481303f}, + {0x1b, 0x04211020}, + {0x21, 0x0321101f}), SND_HDA_PIN_QUIRK(0x10ec0283, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE, ALC282_STANDARD_PINS, {0x12, 0x90a60130}, |