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jason77-wanggregkh
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ALSA: hda - Fix headset mic detection problem for one Dell machine
commit 86c72d1ce91d804e4fa8d90b316a89597dd220f1 upstream. Add the pin configuration value of this machine into the pin_quirk table to make DELL1_MIC_NO_PRESENCE apply to this machine. Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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sound/pci/hda/patch_realtek.c

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@@ -5719,6 +5719,9 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
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SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
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{0x14, 0x90170110},
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{0x21, 0x02211020}),
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SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
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{0x14, 0x90170130},
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{0x21, 0x02211040}),
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SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
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{0x12, 0x90a60140},
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{0x14, 0x90170110},

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