Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: hda - add quirk for Ordissimo EVE using a realtek ALC662
  ALSA: hrtimer: remove superfluous tasklet invocation
  ALSA: hrtimer: handle delayed timer interrupts
  ALSA: HDA: Add subwoofer quirk for Acer Aspire 8942G
  ALSA: hda - Don't handle empty patch files
  ALSA: hda - Fix missing CA initialization for HDMI/DP
  ALSA: usbaudio - Enable the E-MU 0204 USB
  ALSA: hda - switch lfe with side in mixer for 4930g
  ASoC: Improve WM8994 digital power sequencing
  ASoC: Create an AIF1ADCDAT signal widget to match AIF2
  asoc: davinci: da830/omap-l137: correct cpu_dai_name
  ASoC: fill in snd_soc_pcm_runtime.card before calling snd_soc_dai_link.init()

10 files changed, 82 insertions, 16 deletions

diff --git a/sound/core/hrtimer.c b/sound/core/hrtimer.c
index 7730575bfadd..b8b31c433d64 100644
--- a/sound/core/hrtimer.c
+++ b/sound/core/hrtimer.c
@@ -45,12 +45,13 @@ static enum hrtimer_restart snd_hrtimer_callback(struct hrtimer *hrt)
 {
         struct snd_hrtimer *stime = container_of(hrt, struct snd_hrtimer, hrt);
         struct snd_timer *t = stime->timer;
+        unsigned long oruns;
 
         if (!atomic_read(&stime->running))
                 return HRTIMER_NORESTART;
 
-        hrtimer_forward_now(hrt, ns_to_ktime(t->sticks * resolution));
-        snd_timer_interrupt(stime->timer, t->sticks);
+        oruns = hrtimer_forward_now(hrt, ns_to_ktime(t->sticks * resolution));
+        snd_timer_interrupt(stime->timer, t->sticks * oruns);
 
         if (!atomic_read(&stime->running))
                 return HRTIMER_NORESTART;
@@ -104,7 +105,7 @@ static int snd_hrtimer_stop(struct snd_timer *t)
 }
 
 static struct snd_timer_hardware hrtimer_hw = {
-        .flags =        SNDRV_TIMER_HW_AUTO,
+        .flags =        SNDRV_TIMER_HW_AUTO | SNDRV_TIMER_HW_TASKLET,
         .open =         snd_hrtimer_open,
         .close =        snd_hrtimer_close,
         .start =        snd_hrtimer_start,
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 2e91a991eb15..0baffcdee8f9 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2703,7 +2703,7 @@ static int __devinit azx_probe(struct pci_dev *pci,
         if (err < 0)
                 goto out_free;
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
-        if (patch[dev]) {
+        if (patch[dev] && *patch[dev]) {
                 snd_printk(KERN_ERR SFX "Applying patch firmware '%s'\n",
                            patch[dev]);
                 err = snd_hda_load_patch(chip->bus, patch[dev]);
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 2d5b83fa8d24..a58767736727 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -642,6 +642,7 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, hda_nid_t nid,
                         hdmi_ai->ver            = 0x01;
                         hdmi_ai->len            = 0x0a;
                         hdmi_ai->CC02_CT47      = channels - 1;
+                        hdmi_ai->CA             = ca;
                         hdmi_checksum_audio_infoframe(hdmi_ai);
                 } else if (spec->sink_eld[i].conn_type == 1) { /* DisplayPort */
                         struct dp_audio_infoframe *dp_ai;
@@ -651,6 +652,7 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, hda_nid_t nid,
                         dp_ai->len              = 0x1b;
                         dp_ai->ver              = 0x11 << 2;
                         dp_ai->CC02_CT47        = channels - 1;
+                        dp_ai->CA               = ca;
                 } else {
                         snd_printd("HDMI: unknown connection type at pin %d\n",
                                    pin_nid);
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 2fa9ed99c32f..3328a259a242 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2290,6 +2290,29 @@ static struct snd_kcontrol_new alc888_base_mixer[] = {
         { } /* end */
 };
 
+static struct snd_kcontrol_new alc888_acer_aspire_4930g_mixer[] = {
+        HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+        HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
+        HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT),
+        HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT),
+        HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0f, 2, 0x0,
+                HDA_OUTPUT),
+        HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0f, 2, 2, HDA_INPUT),
+        HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0f, 1, 0x0, HDA_OUTPUT),
+        HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0f, 1, 2, HDA_INPUT),
+        HDA_CODEC_VOLUME("Side Playback Volume", 0x0e, 0x0, HDA_OUTPUT),
+        HDA_BIND_MUTE("Side Playback Switch", 0x0e, 2, HDA_INPUT),
+        HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT),
+        HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT),
+        HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT),
+        HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x02, HDA_INPUT),
+        HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Mic Boost Volume", 0x18, 0, HDA_INPUT),
+        HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+        { } /* end */
+};
+
+
 static struct snd_kcontrol_new alc889_acer_aspire_8930g_mixer[] = {
         HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
         HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
@@ -10359,7 +10382,7 @@ static struct alc_config_preset alc882_presets[] = {
                 .init_hook = alc_automute_amp,
         },
         [ALC888_ACER_ASPIRE_4930G] = {
-                .mixers = { alc888_base_mixer,
+                .mixers = { alc888_acer_aspire_4930g_mixer,
                                 alc883_chmode_mixer },
                 .init_verbs = { alc883_init_verbs, alc880_gpio1_init_verbs,
                                 alc888_acer_aspire_4930g_verbs },
@@ -18802,6 +18825,7 @@ static struct snd_pci_quirk alc662_cfg_tbl[] = {
                                         ALC662_3ST_6ch_DIG),
         SND_PCI_QUIRK_MASK(0x1854, 0xf000, 0x2000, "ASUS H13-200x",
                            ALC663_ASUS_H13),
+        SND_PCI_QUIRK(0x1991, 0x5628, "Ordissimo EVE", ALC662_LENOVO_101E),
         {}
 };
 
@@ -19494,6 +19518,7 @@ static const struct alc_fixup alc662_fixups[] = {
 };
 
 static struct snd_pci_quirk alc662_fixup_tbl[] = {
+        SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE),
         SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
         SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 3351f77607b3..37b8aa8a680f 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -1287,9 +1287,9 @@ SND_SOC_DAPM_SUPPLY("DSPINTCLK", WM8994_CLOCKING_1, 1, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("AIF1CLK", WM8994_AIF1_CLOCKING_1, 0, 0, NULL, 0),
 SND_SOC_DAPM_SUPPLY("AIF2CLK", WM8994_AIF2_CLOCKING_1, 0, 0, NULL, 0),
 
-SND_SOC_DAPM_AIF_OUT("AIF1ADC1L", "AIF1 Capture",
+SND_SOC_DAPM_AIF_OUT("AIF1ADC1L", NULL,
                      0, WM8994_POWER_MANAGEMENT_4, 9, 0),
-SND_SOC_DAPM_AIF_OUT("AIF1ADC1R", "AIF1 Capture",
+SND_SOC_DAPM_AIF_OUT("AIF1ADC1R", NULL,
                      0, WM8994_POWER_MANAGEMENT_4, 8, 0),
 SND_SOC_DAPM_AIF_IN_E("AIF1DAC1L", NULL, 0,
                       WM8994_POWER_MANAGEMENT_5, 9, 0, wm8958_aif_ev,
@@ -1298,9 +1298,9 @@ SND_SOC_DAPM_AIF_IN_E("AIF1DAC1R", NULL, 0,
                       WM8994_POWER_MANAGEMENT_5, 8, 0, wm8958_aif_ev,
                       SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
 
-SND_SOC_DAPM_AIF_OUT("AIF1ADC2L", "AIF1 Capture",
+SND_SOC_DAPM_AIF_OUT("AIF1ADC2L", NULL,
                      0, WM8994_POWER_MANAGEMENT_4, 11, 0),
-SND_SOC_DAPM_AIF_OUT("AIF1ADC2R", "AIF1 Capture",
+SND_SOC_DAPM_AIF_OUT("AIF1ADC2R", NULL,
                      0, WM8994_POWER_MANAGEMENT_4, 10, 0),
 SND_SOC_DAPM_AIF_IN_E("AIF1DAC2L", NULL, 0,
                       WM8994_POWER_MANAGEMENT_5, 11, 0, wm8958_aif_ev,
@@ -1345,6 +1345,7 @@ SND_SOC_DAPM_AIF_IN_E("AIF2DACR", NULL, 0,
 
 SND_SOC_DAPM_AIF_IN("AIF1DACDAT", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
 SND_SOC_DAPM_AIF_IN("AIF2DACDAT", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_AIF_OUT("AIF1ADCDAT", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
 SND_SOC_DAPM_AIF_OUT("AIF2ADCDAT", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
 
 SND_SOC_DAPM_MUX("AIF1DAC Mux", SND_SOC_NOPM, 0, 0, &aif1dac_mux),
@@ -1546,6 +1547,11 @@ static const struct snd_soc_dapm_route intercon[] = {
         { "AIF2DAC2R Mixer", "Left Sidetone Switch", "Left Sidetone" },
         { "AIF2DAC2R Mixer", "Right Sidetone Switch", "Right Sidetone" },
 
+        { "AIF1ADCDAT", NULL, "AIF1ADC1L" },
+        { "AIF1ADCDAT", NULL, "AIF1ADC1R" },
+        { "AIF1ADCDAT", NULL, "AIF1ADC2L" },
+        { "AIF1ADCDAT", NULL, "AIF1ADC2R" },
+
         { "AIF2ADCDAT", NULL, "AIF2ADC Mux" },
 
         /* AIF3 output */
@@ -1578,6 +1584,13 @@ static const struct snd_soc_dapm_route intercon[] = {
         { "Right Headphone Mux", "DAC", "DAC1R" },
 };
 
+static const struct snd_soc_dapm_route wm8994_revd_intercon[] = {
+        { "AIF1DACDAT", NULL, "AIF2DACDAT" },
+        { "AIF2DACDAT", NULL, "AIF1DACDAT" },
+        { "AIF1ADCDAT", NULL, "AIF2ADCDAT" },
+        { "AIF2ADCDAT", NULL, "AIF1ADCDAT" },
+};
+
 static const struct snd_soc_dapm_route wm8994_intercon[] = {
         { "AIF2DACL", NULL, "AIF2DAC Mux" },
         { "AIF2DACR", NULL, "AIF2DAC Mux" },
@@ -3129,6 +3142,11 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
         case WM8994:
                 snd_soc_dapm_add_routes(dapm, wm8994_intercon,
                                         ARRAY_SIZE(wm8994_intercon));
+
+                if (wm8994->revision < 4)
+                        snd_soc_dapm_add_routes(dapm, wm8994_revd_intercon,
+                                                ARRAY_SIZE(wm8994_revd_intercon));
+                        
                 break;
         case WM8958:
                 snd_soc_dapm_add_routes(dapm, wm8958_intercon,
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index b36f0b39b090..fe7984221eb9 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -218,7 +218,19 @@ static struct snd_soc_dai_link dm6467_evm_dai[] = {
                 .ops = &evm_spdif_ops,
         },
 };
-static struct snd_soc_dai_link da8xx_evm_dai = {
+
+static struct snd_soc_dai_link da830_evm_dai = {
+        .name = "TLV320AIC3X",
+        .stream_name = "AIC3X",
+        .cpu_dai_name = "davinci-mcasp.1",
+        .codec_dai_name = "tlv320aic3x-hifi",
+        .codec_name = "tlv320aic3x-codec.1-0018",
+        .platform_name = "davinci-pcm-audio",
+        .init = evm_aic3x_init,
+        .ops = &evm_ops,
+};
+
+static struct snd_soc_dai_link da850_evm_dai = {
         .name = "TLV320AIC3X",
         .stream_name = "AIC3X",
         .cpu_dai_name= "davinci-mcasp.0",
@@ -259,13 +271,13 @@ static struct snd_soc_card dm6467_snd_soc_card_evm = {
 
 static struct snd_soc_card da830_snd_soc_card = {
         .name = "DA830/OMAP-L137 EVM",
-        .dai_link = &da8xx_evm_dai,
+        .dai_link = &da830_evm_dai,
         .num_links = 1,
 };
 
 static struct snd_soc_card da850_snd_soc_card = {
         .name = "DA850/OMAP-L138 EVM",
-        .dai_link = &da8xx_evm_dai,
+        .dai_link = &da850_evm_dai,
         .num_links = 1,
 };
 
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index c4b60610beb0..c3f6f1e72790 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1449,6 +1449,7 @@ static int soc_post_component_init(struct snd_soc_card *card,
                 rtd = &card->rtd_aux[num];
                 name = aux_dev->name;
         }
+        rtd->card = card;
 
         /* machine controls, routes and widgets are not prefixed */
         temp = codec->name_prefix;
@@ -1471,7 +1472,6 @@ static int soc_post_component_init(struct snd_soc_card *card,
 
         /* register the rtd device */
         rtd->codec = codec;
-        rtd->card = card;
         rtd->dev.parent = card->dev;
         rtd->dev.release = rtd_release;
         rtd->dev.init_name = name;
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 7df89b3d7ded..85af6051b52d 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -95,7 +95,7 @@ enum {
 };
 
 
-/*E-mu 0202(0404) eXtension Unit(XU) control*/
+/*E-mu 0202/0404/0204 eXtension Unit(XU) control*/
 enum {
         USB_XU_CLOCK_RATE               = 0xe301,
         USB_XU_CLOCK_SOURCE             = 0xe302,
@@ -1566,7 +1566,7 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
                         cval->initialized = 1;
                 } else {
                         if (type == USB_XU_CLOCK_RATE) {
-                                /* E-Mu USB 0404/0202/TrackerPre
+                                /* E-Mu USB 0404/0202/TrackerPre/0204
                                  * samplerate control quirk
                                  */
                                 cval->min = 0;
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 35999874d301..921a86fd9884 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -79,6 +79,13 @@
         .idProduct = 0x3f0a,
         .bInterfaceClass = USB_CLASS_AUDIO,
 },
+{
+        /* E-Mu 0204 USB */
+        .match_flags = USB_DEVICE_ID_MATCH_DEVICE,
+        .idVendor = 0x041e,
+        .idProduct = 0x3f19,
+        .bInterfaceClass = USB_CLASS_AUDIO,
+},
 
 /*
  * Logitech QuickCam: bDeviceClass is vendor-specific, so generic interface
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index cf8bf088394b..e314cdb85003 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -532,7 +532,7 @@ int snd_usb_is_big_endian_format(struct snd_usb_audio *chip, struct audioformat
 }
 
 /*
- * For E-Mu 0404USB/0202USB/TrackerPre sample rate should be set for device,
+ * For E-Mu 0404USB/0202USB/TrackerPre/0204 sample rate should be set for device,
  * not for interface.
  */
 
@@ -589,6 +589,7 @@ void snd_usb_set_format_quirk(struct snd_usb_substream *subs,
         case USB_ID(0x041e, 0x3f02): /* E-Mu 0202 USB */
         case USB_ID(0x041e, 0x3f04): /* E-Mu 0404 USB */
         case USB_ID(0x041e, 0x3f0a): /* E-Mu Tracker Pre */
+        case USB_ID(0x041e, 0x3f19): /* E-Mu 0204 USB */
                 set_format_emu_quirk(subs, fmt);
                 break;
         }