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ALSA: hda/realtek: Add subwoofer quirk for Infinix ZERO BOOK 13

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BugLink: https://bugs.launchpad.net/bugs/2101915

[ Upstream commit ef5fbdf732a158ec27eeba69d8be851351f29f73 ]

Infinix ZERO BOOK 13 has a 2+2 speaker system which isn't probed correctly.
This patch adds a quirk with the proper pin connections.
Also The mic in this laptop suffers too high gain resulting in mostly
fan noise being recorded,
This patch Also limit mic boost.

HW Probe for device; https://linux-hardware.org/?probe=a2e892c47b

Test: All 4 speaker works, Mic has low noise.

Signed-off-by: Piyush Raj Chouhan <piyushchouhan1598@gmail.com>
Link: https://patch.msgid.link/20241028155516.15552-1-piyuschouhan1598@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Koichiro Den <koichiro.den@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
This commit is contained in:
Piyush Raj Chouhan
2025-03-11 08:51:19 +09:00
committed by Stefan Bader
parent dbfdbf7cc1
commit a3ad99a363
1 changed files with 12 additions and 0 deletions
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sound/pci/hda/patch_realtek.c
+12
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@@ -7328,6 +7328,7 @@ enum {
ALC290_FIXUP_SUBWOOFER_HSJACK,
ALC269_FIXUP_THINKPAD_ACPI,
ALC269_FIXUP_DMIC_THINKPAD_ACPI,
ALC269VB_FIXUP_INFINIX_ZERO_BOOK_13,
ALC269VB_FIXUP_CHUWI_COREBOOK_XPRO,
ALC255_FIXUP_ACER_MIC_NO_PRESENCE,
ALC255_FIXUP_ASUS_MIC_NO_PRESENCE,
@@ -7730,6 +7731,16 @@ static const struct hda_fixup alc269_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc269_fixup_pincfg_U7x7_headset_mic,
},
[ALC269VB_FIXUP_INFINIX_ZERO_BOOK_13] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x14, 0x90170151 }, /* use as internal speaker (LFE) */
{ 0x1b, 0x90170152 }, /* use as internal speaker (back) */
{ }
},
.chained = true,
.chain_id = ALC269_FIXUP_LIMIT_INT_MIC_BOOST
},
[ALC269VB_FIXUP_CHUWI_COREBOOK_XPRO] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
@@ -10596,6 +10607,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1d72, 0x1945, "Redmi G", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1d72, 0x1947, "RedmiBook Air", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
SND_PCI_QUIRK(0x2782, 0x0214, "VAIO VJFE-CL", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x2782, 0x0228, "Infinix ZERO BOOK 13", ALC269VB_FIXUP_INFINIX_ZERO_BOOK_13),
SND_PCI_QUIRK(0x2782, 0x0232, "CHUWI CoreBook XPro", ALC269VB_FIXUP_CHUWI_COREBOOK_XPRO),
SND_PCI_QUIRK(0x2782, 0x1707, "Vaio VJFE-ADL", ALC298_FIXUP_SPK_VOLUME),
SND_PCI_QUIRK(0x8086, 0x2074, "Intel NUC 8", ALC233_FIXUP_INTEL_NUC8_DMIC),