From: Hui Wang <hui.wang@canonical.com>
Date: Wed, 23 Nov 2016 08:05:38 +0000 (+0800)
Subject: ALSA: hda - fix headset-mic problem on a Dell laptop
X-Git-Tag: v4.10-rc1~121^2~13^2~1
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=989dbe4a30728c047316ab87e5fa8b609951ce7c;p=linux.git

ALSA: hda - fix headset-mic problem on a Dell laptop

This group of new pins is not in the pin quirk table yet, adding
them to the pin quirk table to fix the headset-mic problem.

Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index ea81c08ddc7a..3f75d1b83bf2 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5917,6 +5917,9 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 		{0x12, 0x90a60180},
 		{0x14, 0x90170120},
 		{0x21, 0x02211030}),
+	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+		{0x1b, 0x01011020},
+		{0x21, 0x02211010}),
 	SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
 		{0x12, 0x90a60160},
 		{0x14, 0x90170120},