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Commit c5be1e13 authored by Hui Wang's avatar Hui Wang Committed by Greg Kroah-Hartman
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ALSA: hda - Fix headset mic detection problem for two Dell laptops 



commit 6aecd8715802d23dc6a0859b50c62d2b0a99de3a upstream.

They uses the codec ALC255, and have the different pin cfg definition
from the ones in the existing pin quirk table. Now adding them into
the table to fix the problem.

Signed-off-by: default avatarHui Wang <hui.wang@canonical.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 34a8b859

sound/pci/hda/patch_realtek.c

+8 −0
Original line number Diff line number Diff line
@@ -5838,10 +5838,18 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { 
		{0x14, 0x90170110},

		{0x1b, 0x02011020},

		{0x21, 0x0221101f}),

	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,

		{0x14, 0x90170110},

		{0x1b, 0x01011020},

		{0x21, 0x0221101f}),

	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,

		{0x14, 0x90170130},

		{0x1b, 0x01014020},

		{0x21, 0x0221103f}),

	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,

		{0x14, 0x90170130},

		{0x1b, 0x01011020},

		{0x21, 0x0221103f}),

	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,

		{0x14, 0x90170130},

		{0x1b, 0x02011020},