1 files changed, 16 insertions, 0 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index c16c5ba0fda0..78f12064b2bf 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -93,6 +93,7 @@ enum {
         STAC_92HD83XXX_REF,
         STAC_92HD83XXX_PWR_REF,
         STAC_DELL_S14,
+        STAC_DELL_E6410,
         STAC_92HD83XXX_HP,
         STAC_HP_DV7_4000,
         STAC_92HD83XXX_MODELS
@@ -1618,6 +1619,8 @@ static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
 static struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
                       "Alienware M17x", STAC_ALIENWARE_M17X),
+        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x043a,
+                      "Alienware M17x", STAC_ALIENWARE_M17X),
         {} /* terminator */
 };
 
@@ -1633,6 +1636,13 @@ static unsigned int dell_s14_pin_configs[10] = {
         0x40f000f0, 0x40f000f0,
 };
 
+/* Deliberately turn off 0x0f (Dock Mic) to make it choose Int Mic instead */
+static unsigned int dell_e6410_pin_configs[10] = {
+        0x04a11020, 0x0421101f, 0x400000f0, 0x90170110,
+        0x23011050, 0x40f000f0, 0x400000f0, 0x90a60130,
+        0x40f000f0, 0x40f000f0,
+};
+
 static unsigned int hp_dv7_4000_pin_configs[10] = {
         0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
         0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
@@ -1643,6 +1653,7 @@ static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
         [STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
         [STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
         [STAC_DELL_S14] = dell_s14_pin_configs,
+        [STAC_DELL_E6410] = dell_e6410_pin_configs,
         [STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
 };
 
@@ -1651,6 +1662,7 @@ static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
         [STAC_92HD83XXX_REF] = "ref",
         [STAC_92HD83XXX_PWR_REF] = "mic-ref",
         [STAC_DELL_S14] = "dell-s14",
+        [STAC_DELL_E6410] = "dell-e6410",
         [STAC_92HD83XXX_HP] = "hp",
         [STAC_HP_DV7_4000] = "hp-dv7-4000",
 };
@@ -1663,6 +1675,10 @@ static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
                       "DFI LanParty", STAC_92HD83XXX_REF),
         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
                       "unknown Dell", STAC_DELL_S14),
+        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x040a,
+                      "Dell E6410", STAC_DELL_E6410),
+        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x040b,
+                      "Dell E6510", STAC_DELL_E6410),
         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
                       "HP", STAC_92HD83XXX_HP),
         {} /* terminator */