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uzairdeveloper223tiwai
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ALSA: hda/realtek: Add headset jack quirk for Thinkpad X390
The Lenovo ThinkPad X390 (ALC257 codec, subsystem ID 0x17aa2288) does not report headset button press events. Headphone insertion is detected (SW_HEADPHONE_INSERT), but pressing the inline microphone button on a headset produces no input events. Add a SND_PCI_QUIRK entry that maps this subsystem ID to ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK, which enables headset jack button detection through alc_fixup_headset_jack() and ThinkPad ACPI integration. This is the same fixup used by similar ThinkPad models (P1 Gen 3, X1 Extreme Gen 3). Signed-off-by: Uzair Mughal <contact@uzair.is-a.dev> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20260307012906.20093-1-contact@uzair.is-a.dev
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sound/hda/codecs/realtek/alc269.c

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@@ -7495,6 +7495,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
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SND_PCI_QUIRK(0x17aa, 0x224c, "Thinkpad", ALC298_FIXUP_TPT470_DOCK),
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SND_PCI_QUIRK(0x17aa, 0x224d, "Thinkpad", ALC298_FIXUP_TPT470_DOCK),
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SND_PCI_QUIRK(0x17aa, 0x225d, "Thinkpad T480", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
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SND_PCI_QUIRK(0x17aa, 0x2288, "Thinkpad X390", ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK),
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SND_PCI_QUIRK(0x17aa, 0x2292, "Thinkpad X1 Carbon 7th", ALC285_FIXUP_THINKPAD_HEADSET_JACK),
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SND_PCI_QUIRK(0x17aa, 0x22be, "Thinkpad X1 Carbon 8th", ALC285_FIXUP_THINKPAD_HEADSET_JACK),
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SND_PCI_QUIRK(0x17aa, 0x22c1, "Thinkpad P1 Gen 3", ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK),

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