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>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index bc00a37acc8a953f6b2976c3efcf96d5572d48cf..c79491a1cd47b3cb1f8ad3bcede108c5dcfb5afd 100644 (file)
--- 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}),
        {}
 };