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

commit 989dbe4a30728c047316ab87e5fa8b609951ce7c upstream.

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.

Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index f0986cac82f1a5fb464e786b992f312345c3b6f8..3b2687889cd5eec607e54118e6274b9786051b11 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5899,6 +5899,9 @@ 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},