ALSA: hda/realtek - Support Dell headset mode for ALC3271

Add DELL4_MIC_NO_PRESENCE model.
Add the pin configuration value of this machine into the pin_quirk
table to make DELL4_MIC_NO_PRESENCE apply to this machine.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 16 insertions, 0 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index bc00a37acc8a..c79491a1cd47 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5105,6 +5105,7 @@ enum {
         ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
         ALC269_FIXUP_DELL2_MIC_NO_PRESENCE,
         ALC269_FIXUP_DELL3_MIC_NO_PRESENCE,
+        ALC269_FIXUP_DELL4_MIC_NO_PRESENCE,
         ALC269_FIXUP_HEADSET_MODE,
         ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC,
         ALC269_FIXUP_ASPIRE_HEADSET_MIC,
@@ -5405,6 +5406,16 @@ static const struct hda_fixup alc269_fixups[] = {
                 .chained = true,
                 .chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC
         },
+        [ALC269_FIXUP_DELL4_MIC_NO_PRESENCE] = {
+                .type = HDA_FIXUP_PINS,
+                .v.pins = (const struct hda_pintbl[]) {
+                        { 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+                        { 0x1b, 0x01a1913d }, /* use as headphone mic, without its own jack detect */
+                        { }
+                },
+                .chained = true,
+                .chain_id = ALC269_FIXUP_HEADSET_MODE
+        },
         [ALC269_FIXUP_HEADSET_MODE] = {
                 .type = HDA_FIXUP_FUNC,
                 .v.func = alc_fixup_headset_mode,
@@ -6535,6 +6546,11 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
                 {0x17, 0x90170110},
                 {0x1a, 0x03011020},
                 {0x21, 0x03211030}),
+        SND_HDA_PIN_QUIRK(0x10ec0299, 0x1028, "Dell", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE,
+                ALC225_STANDARD_PINS,
+                {0x12, 0xb7a60130},
+                {0x13, 0xb8a60140},
+                {0x17, 0x90170110}),
         {}
 };