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jason77-wangtiwai
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ALSA: hda - fix headset mic detection issue on a Dell machine
It has the codec alc256, and add its pin definition to pin quirk table to let it apply ALC255_FIXUP_DELL1_MIC_NO_PRESENCE. Cc: <[email protected]> Signed-off-by: Hui Wang <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
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sound/pci/hda/patch_realtek.c

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@@ -6585,6 +6585,11 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
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SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
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{0x1b, 0x01011020},
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{0x21, 0x02211010}),
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SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
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{0x12, 0x90a60130},
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{0x14, 0x90170110},
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{0x1b, 0x01011020},
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{0x21, 0x0221101f}),
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SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
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{0x12, 0x90a60160},
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{0x14, 0x90170120},

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