4 files changed, 16 insertions, 4 deletions

diff --git a/sound/pci/hda/hda_auto_parser.c b/sound/pci/hda/hda_auto_parser.c
index 7c11d46b84d3..48a9d004d6d9 100644
--- a/sound/pci/hda/hda_auto_parser.c
+++ b/sound/pci/hda/hda_auto_parser.c
@@ -860,7 +860,7 @@ void snd_hda_pick_fixup(struct hda_codec *codec,
                 }
         }
         if (id < 0 && quirk) {
-                for (q = quirk; q->subvendor; q++) {
+                for (q = quirk; q->subvendor || q->subdevice; q++) {
                         unsigned int vendorid =
                                 q->subdevice | (q->subvendor << 16);
                         unsigned int mask = 0xffff0000 | q->subdevice_mask;
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 8e77cbbad871..e3c7ba8d7582 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -522,7 +522,7 @@ static bool same_amp_caps(struct hda_codec *codec, hda_nid_t nid1,
 }
 
 #define nid_has_mute(codec, nid, dir) \
-        check_amp_caps(codec, nid, dir, AC_AMPCAP_MUTE)
+        check_amp_caps(codec, nid, dir, (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE))
 #define nid_has_volume(codec, nid, dir) \
         check_amp_caps(codec, nid, dir, AC_AMPCAP_NUM_STEPS)
 
@@ -624,7 +624,7 @@ static int get_amp_val_to_activate(struct hda_codec *codec, hda_nid_t nid,
                 if (enable)
                         val = (caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT;
         }
-        if (caps & AC_AMPCAP_MUTE) {
+        if (caps & (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE)) {
                 if (!enable)
                         val |= HDA_AMP_MUTE;
         }
@@ -648,7 +648,7 @@ static unsigned int get_amp_mask_to_modify(struct hda_codec *codec,
 {
         unsigned int mask = 0xff;
 
-        if (caps & AC_AMPCAP_MUTE) {
+        if (caps & (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE)) {
                 if (is_ctl_associated(codec, nid, dir, idx, NID_PATH_MUTE_CTL))
                         mask &= ~0x80;
         }
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8bd226149868..f303cd898515 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1031,6 +1031,7 @@ enum {
         ALC880_FIXUP_GPIO2,
         ALC880_FIXUP_MEDION_RIM,
         ALC880_FIXUP_LG,
+        ALC880_FIXUP_LG_LW25,
         ALC880_FIXUP_W810,
         ALC880_FIXUP_EAPD_COEF,
         ALC880_FIXUP_TCL_S700,
@@ -1089,6 +1090,14 @@ static const struct hda_fixup alc880_fixups[] = {
                         { }
                 }
         },
+        [ALC880_FIXUP_LG_LW25] = {
+                .type = HDA_FIXUP_PINS,
+                .v.pins = (const struct hda_pintbl[]) {
+                        { 0x1a, 0x0181344f }, /* line-in */
+                        { 0x1b, 0x0321403f }, /* headphone */
+                        { }
+                }
+        },
         [ALC880_FIXUP_W810] = {
                 .type = HDA_FIXUP_PINS,
                 .v.pins = (const struct hda_pintbl[]) {
@@ -1341,6 +1350,7 @@ static const struct snd_pci_quirk alc880_fixup_tbl[] = {
         SND_PCI_QUIRK(0x1854, 0x003b, "LG", ALC880_FIXUP_LG),
         SND_PCI_QUIRK(0x1854, 0x005f, "LG P1 Express", ALC880_FIXUP_LG),
         SND_PCI_QUIRK(0x1854, 0x0068, "LG w1", ALC880_FIXUP_LG),
+        SND_PCI_QUIRK(0x1854, 0x0077, "LG LW25", ALC880_FIXUP_LG_LW25),
         SND_PCI_QUIRK(0x19db, 0x4188, "TCL S700", ALC880_FIXUP_TCL_S700),
 
         /* Below is the copied entries from alc880_quirks.c.
@@ -4329,6 +4339,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
         SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE),
         SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE),
         SND_PCI_QUIRK(0x1025, 0x0349, "eMachines eM250", ALC662_FIXUP_INV_DMIC),
+        SND_PCI_QUIRK(0x1025, 0x034a, "Gateway LT27", ALC662_FIXUP_INV_DMIC),
         SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
         SND_PCI_QUIRK(0x1028, 0x05d8, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
         SND_PCI_QUIRK(0x1028, 0x05db, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 92b9b4324372..6d1924c19abf 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -2819,6 +2819,7 @@ static const struct hda_pintbl ecs202_pin_configs[] = {
 
 /* codec SSIDs for Intel Mac sharing the same PCI SSID 8384:7680 */
 static const struct snd_pci_quirk stac922x_intel_mac_fixup_tbl[] = {
+        SND_PCI_QUIRK(0x0000, 0x0100, "Mac Mini", STAC_INTEL_MAC_V3),
         SND_PCI_QUIRK(0x106b, 0x0800, "Mac", STAC_INTEL_MAC_V1),
         SND_PCI_QUIRK(0x106b, 0x0600, "Mac", STAC_INTEL_MAC_V2),
         SND_PCI_QUIRK(0x106b, 0x0700, "Mac", STAC_INTEL_MAC_V2),