[PATCH 4.7 52/59] ALSA: hda - Add headset mic quirk for Dell Inspiron 5468

From: Greg Kroah-Hartman
Date: Mon Sep 12 2016 - 11:34:43 EST


4.7-stable review patch. If anyone has any objections, please let me know.

------------------

From: Shrirang Bagul <shrirang.bagul@xxxxxxxxxxxxx>

commit 311042d1b67d9a1856a8e1294e7729fb86f64014 upstream.

This patch enables headset microphone on some variants of
Dell Inspiron 5468. (Dell SSID 0x07ad)

BugLink: https://bugs.launchpad.net/bugs/1617900
Signed-off-by: Shrirang Bagul <shrirang.bagul@xxxxxxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
sound/pci/hda/patch_realtek.c | 4 ++++
1 file changed, 4 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5879,6 +5879,10 @@ static const struct snd_hda_pin_quirk al
{0x12, 0x90a60170},
{0x14, 0x90170120},
{0x21, 0x02211030}),
+ SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell Inspiron 5468", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x12, 0x90a60180},
+ {0x14, 0x90170120},
+ {0x21, 0x02211030}),
SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC256_STANDARD_PINS),
SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC280_FIXUP_HP_GPIO4,