From 7bc0df86c2384bc1e2012a2c946f82305054da64 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 17 Feb 2026 11:44:11 +0100 Subject: [PATCH] ALSA: hda/conexant: Fix headphone jack handling on Acer Swift SF314 Acer Swift SF314 (SSID 1025:136d) needs a bit of tweaks of the pin configurations for NID 0x16 and 0x19 to make the headphone / headset jack working. NID 0x17 can remain as is for the working speaker, and the built-in mic is supported via SOF. Cc: Link: https://bugzilla.kernel.org/show_bug.cgi?id=221086 Link: https://patch.msgid.link/20260217104414.62911-1-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/hda/codecs/conexant.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/sound/hda/codecs/conexant.c b/sound/hda/codecs/conexant.c index 5623d8c0a0f7..f71123a47546 100644 --- a/sound/hda/codecs/conexant.c +++ b/sound/hda/codecs/conexant.c @@ -299,6 +299,7 @@ enum { CXT_PINCFG_SWS_JS201D, CXT_PINCFG_TOP_SPEAKER, CXT_FIXUP_HP_A_U, + CXT_FIXUP_ACER_SWIFT_HP, }; /* for hda_fixup_thinkpad_acpi() */ @@ -1024,6 +1025,14 @@ static const struct hda_fixup cxt_fixups[] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_hp_a_u, }, + [CXT_FIXUP_ACER_SWIFT_HP] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x16, 0x0321403f }, /* Headphone */ + { 0x19, 0x40f001f0 }, /* Mic */ + { } + }, + }, }; static const struct hda_quirk cxt5045_fixups[] = { @@ -1073,6 +1082,7 @@ static const struct hda_quirk cxt5066_fixups[] = { SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), + SND_PCI_QUIRK(0x1025, 0x136d, "Acer Swift SF314", CXT_FIXUP_ACER_SWIFT_HP), SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),