On Mon, 02 Sep 2019 12:00:56 +0200, Jian-Hong Pan wrote:
Original pin node values of ASUS UX431FL with ALC294:
0x12 0xb7a60140 0x13 0x40000000 0x14 0x90170110 0x15 0x411111f0 0x16 0x411111f0 0x17 0x90170111 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x4066852d 0x1e 0x411111f0 0x1f 0x411111f0 0x21 0x04211020
- Has duplicated internal speakers (0x14 & 0x17) which makes the output route become confused. So, the output volume cannot be changed by setting.
- Misses the headset mic pin node.
This patch disables the confusing speaker (NID 0x14) and enables the headset mic (NID 0x19).
Is 0x14 really a dead pin? Or is a surround/bass speaker or such?
thanks,
Takashi
Signed-off-by: Jian-Hong Pan jian-hong@endlessm.com
sound/pci/hda/patch_realtek.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index e333b3e30e31..0a1fa99a6723 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5797,6 +5797,7 @@ enum { ALC286_FIXUP_ACER_AIO_HEADSET_MIC, ALC256_FIXUP_ASUS_MIC_NO_PRESENCE, ALC299_FIXUP_PREDATOR_SPK,
- ALC294_FIXUP_ASUS_INTSPK_HEADSET_MIC,
};
static const struct hda_fixup alc269_fixups[] = { @@ -6837,6 +6838,16 @@ static const struct hda_fixup alc269_fixups[] = { { } } },
- [ALC294_FIXUP_ASUS_INTSPK_HEADSET_MIC] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x14, 0x411111f0 }, /* disable confusing internal speaker */
{ 0x19, 0x04a11150 }, /* use as headset mic, without its own jack detect */
{ }
},
.chained = true,
.chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC
- },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -6995,6 +7006,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK), SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A), SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
- SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_INTSPK_HEADSET_MIC), SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW), SND_PCI_QUIRK(0x1043, 0x1a30, "ASUS X705UD", ALC256_FIXUP_ASUS_MIC), SND_PCI_QUIRK(0x1043, 0x1b13, "Asus U41SV", ALC269_FIXUP_INV_DMIC),
-- 2.20.1