Linus,

please pull sound fixes for v3.14-rc2 from:

  git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 
tags/sound-3.14-rc2

The topmost commit is 276ab336b4c6e483d12fd46cbf24f97f71867710

----------------------------------------------------------------

sound fixes for 3.14-rc2

A few HD-audio fixes and one USB-audio kconfig dependency fix.
All small and device-specific changes marked with Cc to stable.

----------------------------------------------------------------

Takashi Iwai (6):
      ALSA: usb-audio: Add missing kconfig dependecy
      ALSA: hda - Fix silent output on Toshiba Satellite L40
      ALSA: hda/realtek - Avoid invalid COEFs for ALC271X
      ALSA: hda - Add missing mixer widget for AD1983
      ALSA: hda - Fix missing VREF setup for Mac Pro 1,1
      ALSA: hda - Improve loopback path lookups for AD1983

---
 sound/pci/hda/patch_analog.c  | 27 +++++++++++++++++++++++++++
 sound/pci/hda/patch_realtek.c | 12 +++++++++++-
 sound/usb/Kconfig             |  1 +
 3 files changed, 39 insertions(+), 1 deletion(-)

diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 7a426ed491f2..df3652ad15ef 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -244,6 +244,19 @@ static void ad_fixup_inv_jack_detect(struct hda_codec 
*codec,
        }
 }
 
+/* Toshiba Satellite L40 implements EAPD in a standard way unlike others */
+static void ad1986a_fixup_eapd(struct hda_codec *codec,
+                              const struct hda_fixup *fix, int action)
+{
+       struct ad198x_spec *spec = codec->spec;
+
+       if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+               codec->inv_eapd = 0;
+               spec->gen.keep_eapd_on = 1;
+               spec->eapd_nid = 0x1b;
+       }
+}
+
 enum {
        AD1986A_FIXUP_INV_JACK_DETECT,
        AD1986A_FIXUP_ULTRA,
@@ -251,6 +264,7 @@ enum {
        AD1986A_FIXUP_3STACK,
        AD1986A_FIXUP_LAPTOP,
        AD1986A_FIXUP_LAPTOP_IMIC,
+       AD1986A_FIXUP_EAPD,
 };
 
 static const struct hda_fixup ad1986a_fixups[] = {
@@ -311,6 +325,10 @@ static const struct hda_fixup ad1986a_fixups[] = {
                .chained_before = 1,
                .chain_id = AD1986A_FIXUP_LAPTOP,
        },
+       [AD1986A_FIXUP_EAPD] = {
+               .type = HDA_FIXUP_FUNC,
+               .v.func = ad1986a_fixup_eapd,
+       },
 };
 
 static const struct snd_pci_quirk ad1986a_fixup_tbl[] = {
@@ -318,6 +336,7 @@ static const struct snd_pci_quirk ad1986a_fixup_tbl[] = {
        SND_PCI_QUIRK_MASK(0x1043, 0xff00, 0x8100, "ASUS P5", 
AD1986A_FIXUP_3STACK),
        SND_PCI_QUIRK_MASK(0x1043, 0xff00, 0x8200, "ASUS M2", 
AD1986A_FIXUP_3STACK),
        SND_PCI_QUIRK(0x10de, 0xcb84, "ASUS A8N-VM", AD1986A_FIXUP_3STACK),
+       SND_PCI_QUIRK(0x1179, 0xff40, "Toshiba Satellite L40", 
AD1986A_FIXUP_EAPD),
        SND_PCI_QUIRK(0x144d, 0xc01e, "FSC V2060", AD1986A_FIXUP_LAPTOP),
        SND_PCI_QUIRK_MASK(0x144d, 0xff00, 0xc000, "Samsung", 
AD1986A_FIXUP_SAMSUNG),
        SND_PCI_QUIRK(0x144d, 0xc027, "Samsung Q1", AD1986A_FIXUP_ULTRA),
@@ -472,6 +491,8 @@ static int ad1983_add_spdif_mux_ctl(struct hda_codec *codec)
 static int patch_ad1983(struct hda_codec *codec)
 {
        struct ad198x_spec *spec;
+       static hda_nid_t conn_0c[] = { 0x08 };
+       static hda_nid_t conn_0d[] = { 0x09 };
        int err;
 
        err = alloc_ad_spec(codec);
@@ -479,8 +500,14 @@ static int patch_ad1983(struct hda_codec *codec)
                return err;
        spec = codec->spec;
 
+       spec->gen.mixer_nid = 0x0e;
        spec->gen.beep_nid = 0x10;
        set_beep_amp(spec, 0x10, 0, HDA_OUTPUT);
+
+       /* limit the loopback routes not to confuse the parser */
+       snd_hda_override_conn_list(codec, 0x0c, ARRAY_SIZE(conn_0c), conn_0c);
+       snd_hda_override_conn_list(codec, 0x0d, ARRAY_SIZE(conn_0d), conn_0d);
+
        err = ad198x_parse_auto_config(codec, false);
        if (err < 0)
                goto error;
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 56a8f1876603..d9693ca9546f 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1821,6 +1821,7 @@ enum {
        ALC889_FIXUP_IMAC91_VREF,
        ALC889_FIXUP_MBA11_VREF,
        ALC889_FIXUP_MBA21_VREF,
+       ALC889_FIXUP_MP11_VREF,
        ALC882_FIXUP_INV_DMIC,
        ALC882_FIXUP_NO_PRIMARY_HP,
        ALC887_FIXUP_ASUS_BASS,
@@ -2190,6 +2191,12 @@ static const struct hda_fixup alc882_fixups[] = {
                .chained = true,
                .chain_id = ALC889_FIXUP_MBP_VREF,
        },
+       [ALC889_FIXUP_MP11_VREF] = {
+               .type = HDA_FIXUP_FUNC,
+               .v.func = alc889_fixup_mba11_vref,
+               .chained = true,
+               .chain_id = ALC885_FIXUP_MACPRO_GPIO,
+       },
        [ALC882_FIXUP_INV_DMIC] = {
                .type = HDA_FIXUP_FUNC,
                .v.func = alc_fixup_inv_dmic_0x12,
@@ -2253,7 +2260,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
        SND_PCI_QUIRK(0x106b, 0x00a0, "MacBookPro 3,1", ALC889_FIXUP_MBP_VREF),
        SND_PCI_QUIRK(0x106b, 0x00a1, "Macbook", ALC889_FIXUP_MBP_VREF),
        SND_PCI_QUIRK(0x106b, 0x00a4, "MacbookPro 4,1", ALC889_FIXUP_MBP_VREF),
-       SND_PCI_QUIRK(0x106b, 0x0c00, "Mac Pro", ALC885_FIXUP_MACPRO_GPIO),
+       SND_PCI_QUIRK(0x106b, 0x0c00, "Mac Pro", ALC889_FIXUP_MP11_VREF),
        SND_PCI_QUIRK(0x106b, 0x1000, "iMac 24", ALC885_FIXUP_MACPRO_GPIO),
        SND_PCI_QUIRK(0x106b, 0x2800, "AppleTV", ALC885_FIXUP_MACPRO_GPIO),
        SND_PCI_QUIRK(0x106b, 0x2c00, "MacbookPro rev3", ALC889_FIXUP_MBP_VREF),
@@ -4427,6 +4434,9 @@ static void alc269_fill_coef(struct hda_codec *codec)
 
        if (spec->codec_variant != ALC269_TYPE_ALC269VB)
                return;
+       /* ALC271X doesn't seem to support these COEFs (bko#52181) */
+       if (!strcmp(codec->chip_name, "ALC271X"))
+               return;
 
        if ((alc_get_coef0(codec) & 0x00ff) < 0x015) {
                alc_write_coef_idx(codec, 0xf, 0x960b);
diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig
index de9408b83f75..e05a86b7c0da 100644
--- a/sound/usb/Kconfig
+++ b/sound/usb/Kconfig
@@ -14,6 +14,7 @@ config SND_USB_AUDIO
        select SND_HWDEP
        select SND_RAWMIDI
        select SND_PCM
+       select BITREVERSE
        help
          Say Y here to include support for USB audio and USB MIDI
          devices.
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