On Fri, Feb 26, 2021 at 10:06 AM Jian-Hong Pan jhp@endlessos.org wrote:
chris.chiu@canonical.com 於 2021年2月26日 週五 上午9:04寫道：
From: Chris Chiu chris.chiu@canonical.com
The Acer SWIFT Swift SF314-54/55 laptops with ALC256 cannot detect both the headset mic and the internal mic. Introduce new fixup to enable the jack sense and the headset mic. However, the internal mic actually connects to Intel SST audio. It still needs Intel SST support to make internal mic capture work.
Signed-off-by: Chris Chiu chris.chiu@canonical.com
v1 -> v2: remove unnecessary aamix fixup
sound/pci/hda/patch_realtek.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 1927605f0f7e..4871507cd4bf 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6406,6 +6406,7 @@ enum { ALC236_FIXUP_DELL_AIO_HEADSET_MIC, ALC282_FIXUP_ACER_DISABLE_LINEOUT, ALC255_FIXUP_ACER_LIMIT_INT_MIC_BOOST,
ALC256_FIXUP_ACER_HEADSET_MIC,};
static const struct hda_fixup alc269_fixups[] = { @@ -7853,6 +7854,16 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC255_FIXUP_ACER_MIC_NO_PRESENCE, },
[ALC256_FIXUP_ACER_HEADSET_MIC] = {.type = HDA_FIXUP_PINS,.v.pins = (const struct hda_pintbl[]) {{ 0x19, 0x02a1113c }, /* use as headset mic, without its own jack detect */{ 0x1a, 0x90a1092f }, /* use as internal mic */Since NID 0x1a is an internal DMIC, should this connection type be 0h? Or, even the quirk of the internal DMIC is not needed for this case. Because, it is Intel SST DMIC that does not connect to Realtek HDA CODEC. (Not sure for this one)
The quirk of NID 0x19 is okay for me.
Actually I tried the existing ALC256_FIXUP_ACER_MIC_NO_PRESENT which only quirk the 0x19, the jack sense works but the headset mic is still absent. That's the reason why I still need the 0x1a as the internal mic. I've verified the headset mic can be detected and work w/o problem.
Chris
BR, Jian-Hong Pan
{ }},.chained = true,.chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC},};
static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -7879,9 +7890,11 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1025, 0x1246, "Acer Predator Helios 500", ALC299_FIXUP_PREDATOR_SPK), SND_PCI_QUIRK(0x1025, 0x1247, "Acer vCopperbox", ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS), SND_PCI_QUIRK(0x1025, 0x1248, "Acer Veriton N4660G", ALC269VC_FIXUP_ACER_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1025, 0x1269, "Acer SWIFT SF314-54", ALC256_FIXUP_ACER_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x128f, "Acer Veriton Z6860G", ALC286_FIXUP_ACER_AIO_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x1290, "Acer Veriton Z4860G", ALC286_FIXUP_ACER_AIO_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x1291, "Acer Veriton Z4660G", ALC286_FIXUP_ACER_AIO_HEADSET_MIC),SND_PCI_QUIRK(0x1025, 0x129c, "Acer SWIFT SF314-55", ALC256_FIXUP_ACER_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x1308, "Acer Aspire Z24-890", ALC286_FIXUP_ACER_AIO_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x132a, "Acer TravelMate B114-21", ALC233_FIXUP_ACER_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x1330, "Acer TravelMate X514-51T", ALC255_FIXUP_ACER_HEADSET_MIC),-- 2.20.1