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authorDavid Henningsson <david.henningsson@canonical.com>2015-05-11 15:04:14 +0300
committerTakashi Iwai <tiwai@suse.de>2015-05-11 15:30:08 +0300
commit9b5a4e395c2f39fae89f75e4a749be5dba342d22 (patch)
tree9dd17cad61da1584f7f13987b0bd1ea79aad3edb /sound
parent2c674fac5b1603c6a2aacc88116e3fbc75ebd799 (diff)
downloadlinux-9b5a4e395c2f39fae89f75e4a749be5dba342d22.tar.xz
ALSA: hda - Add headset mic quirk for Dell Inspiron 5548
This enables the headset microphone on Dell Inspiron 5548, or at least some variants of it. Cc: stable@vger.kernel.org BugLink: https://bugs.launchpad.net/bugs/1452175 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_realtek.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 4a0a238c9864..37c2c9f91df0 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5346,6 +5346,13 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x17, 0x40000000},
{0x1d, 0x40700001},
{0x21, 0x02211050}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell Inspiron 5548", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC255_STANDARD_PINS,
+ {0x12, 0x90a60180},
+ {0x14, 0x90170130},
+ {0x17, 0x40000000},
+ {0x1d, 0x40700001},
+ {0x21, 0x02211040}),
SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC256_STANDARD_PINS,
{0x13, 0x40000000}),