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Jeremy Szutiwai
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ALSA: hda/realtek - The front Mic on a HP machine doesn't work
On a HP ZCentral, the front Mic could not be detected. The codec of the HP ZCentrol is alc671 and it needs to override the pin configuration to enable the headset mic. Signed-off-by: Jeremy Szu <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
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sound/pci/hda/patch_realtek.c

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@@ -9676,6 +9676,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
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SND_PCI_QUIRK(0x1028, 0x0698, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
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SND_PCI_QUIRK(0x1028, 0x069f, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
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SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
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SND_PCI_QUIRK(0x103c, 0x873e, "HP", ALC671_FIXUP_HP_HEADSET_MIC2),
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SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE),
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SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_ASUS_Nx50),
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SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A),

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