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ALSA: hda/realtek: Fix quiet 3.5mm jacks on Beelink SER6

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Both the front headphone jack and the rear line-out jack play back
at a barely audible volume on the Beelink SER6 Max (ALC897, PCI subsystem
ID 1f66:0202), even with all mixer controls at 0dB. GPIO2 on the
codec gates an external headphone/line amplifier that the generic
parser never enables. Add a fixup that asserts it. Verified fixed
on both jacks.

Signed-off-by: Brian Koebbe <brian@koeb.be>
Link: https://patch.msgid.link/20260810145700.1206010-1-brian@koeb.be
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Brian Koebbe 2026-08-10 09:57:00 -05:00 committed by Takashi Iwai
parent fabae55481
commit 2ce1d17dcb
1 changed files with 6 additions and 0 deletions
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6
sound/hda/codecs/realtek/alc662.c
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@ -325,6 +325,7 @@ enum {
ALC897_FIXUP_UNIS_H3C_X500S,
ALC897_FIXUP_HEADSET_MIC_PIN3,
ALC662_FIXUP_CSL_GPIO,
ALC897_FIXUP_BEELINK_SER6_AMP,
};
static const struct hda_fixup alc662_fixups[] = {
@ -782,6 +783,10 @@ static const struct hda_fixup alc662_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc662_fixup_csl_amp,
},
[ALC897_FIXUP_BEELINK_SER6_AMP] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_gpio4,
},
};
static const struct hda_quirk alc662_fixup_tbl[] = {
@ -853,6 +858,7 @@ static const struct hda_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
SND_PCI_QUIRK(0x1c6c, 0x1239, "Compaq N14JP6-V2", ALC897_FIXUP_HP_HSMIC_VERB),
SND_PCI_QUIRK(0x1e63, 0x6d9a, "F+ FLAPTOP r", ALC897_FIXUP_HP_HSMIC_VERB),
SND_PCI_QUIRK(0x1f66, 0x0202, "Beelink SER6 Max 6900", ALC897_FIXUP_BEELINK_SER6_AMP),
#if 0
/* Below is a quirk table taken from the old code.