Merge branch 'for-next' into for-linus

501 files changed, 28216 insertions, 12929 deletions

diff --git a/sound/aoa/aoa.h b/sound/aoa/aoa.h
index e087894..34c668f 100644
--- a/sound/aoa/aoa.h
+++ b/sound/aoa/aoa.h
@@ -116,7 +116,7 @@ struct aoa_card {
 	struct snd_card *alsa_card;
 };
         
-extern int aoa_snd_device_new(snd_device_type_t type,
+extern int aoa_snd_device_new(enum snd_device_type type,
 	void * device_data, struct snd_device_ops * ops);
 extern struct snd_card *aoa_get_card(void);
 extern int aoa_snd_ctl_add(struct snd_kcontrol* control);
diff --git a/sound/aoa/codecs/onyx.c b/sound/aoa/codecs/onyx.c
index 4cedc69..f01bffb 100644
--- a/sound/aoa/codecs/onyx.c
+++ b/sound/aoa/codecs/onyx.c
@@ -889,7 +889,7 @@ static int onyx_init_codec(struct aoa_codec *codec)
 		return -ENODEV;
 	}
 
-	if (aoa_snd_device_new(SNDRV_DEV_LOWLEVEL, onyx, &ops)) {
+	if (aoa_snd_device_new(SNDRV_DEV_CODEC, onyx, &ops)) {
 		printk(KERN_ERR PFX "failed to create onyx snd device!\n");
 		return -ENODEV;
 	}
diff --git a/sound/aoa/codecs/tas.c b/sound/aoa/codecs/tas.c
index c491ae0..cf3c630 100644
--- a/sound/aoa/codecs/tas.c
+++ b/sound/aoa/codecs/tas.c
@@ -826,7 +826,7 @@ static int tas_init_codec(struct aoa_codec *codec)
 		return -ENODEV;
 	}
 
-	if (aoa_snd_device_new(SNDRV_DEV_LOWLEVEL, tas, &ops)) {
+	if (aoa_snd_device_new(SNDRV_DEV_CODEC, tas, &ops)) {
 		printk(KERN_ERR PFX "failed to create tas snd device!\n");
 		return -ENODEV;
 	}
diff --git a/sound/aoa/codecs/toonie.c b/sound/aoa/codecs/toonie.c
index 69d2cb6..7e8c341 100644
--- a/sound/aoa/codecs/toonie.c
+++ b/sound/aoa/codecs/toonie.c
@@ -92,7 +92,7 @@ static int toonie_init_codec(struct aoa_codec *codec)
 	if (toonie->codec.connected != 1)
 		return -ENOTCONN;
 
-	if (aoa_snd_device_new(SNDRV_DEV_LOWLEVEL, toonie, &ops)) {
+	if (aoa_snd_device_new(SNDRV_DEV_CODEC, toonie, &ops)) {
 		printk(KERN_ERR PFX "failed to create toonie snd device!\n");
 		return -ENODEV;
 	}
diff --git a/sound/aoa/core/alsa.c b/sound/aoa/core/alsa.c
index 0fa3855..4a7e4e6 100644
--- a/sound/aoa/core/alsa.c
+++ b/sound/aoa/core/alsa.c
@@ -23,13 +23,12 @@ int aoa_alsa_init(char *name, struct module *mod, struct device *dev)
 		/* cannot be EEXIST due to usage in aoa_fabric_register */
 		return -EBUSY;
 
-	err = snd_card_create(index, name, mod, sizeof(struct aoa_card),
-			      &alsa_card);
+	err = snd_card_new(dev, index, name, mod, sizeof(struct aoa_card),
+			   &alsa_card);
 	if (err < 0)
 		return err;
 	aoa_card = alsa_card->private_data;
 	aoa_card->alsa_card = alsa_card;
-	alsa_card->dev = dev;
 	strlcpy(alsa_card->driver, "AppleOnbdAudio", sizeof(alsa_card->driver));
 	strlcpy(alsa_card->shortname, name, sizeof(alsa_card->shortname));
 	strlcpy(alsa_card->longname, name, sizeof(alsa_card->longname));
@@ -60,7 +59,7 @@ void aoa_alsa_cleanup(void)
 	}
 }
 
-int aoa_snd_device_new(snd_device_type_t type,
+int aoa_snd_device_new(enum snd_device_type type,
 		       void * device_data, struct snd_device_ops * ops)
 {
 	struct snd_card *card = aoa_get_card();
diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c
index c421fdb..0e83a73 100644
--- a/sound/arm/aaci.c
+++ b/sound/arm/aaci.c
@@ -899,8 +899,8 @@ static struct aaci *aaci_init_card(struct amba_device *dev)
 	struct snd_card *card;
 	int err;
 
-	err = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
-			      THIS_MODULE, sizeof(struct aaci), &card);
+	err = snd_card_new(&dev->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
+			   THIS_MODULE, sizeof(struct aaci), &card);
 	if (err < 0)
 		return NULL;
 
@@ -1055,8 +1055,6 @@ static int aaci_probe(struct amba_device *dev,
 	if (ret)
 		goto out;
 
-	snd_card_set_dev(aaci->card, &dev->dev);
-
 	ret = snd_card_register(aaci->card);
 	if (ret == 0) {
 		dev_info(&dev->dev, "%s\n", aaci->card->longname);
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index 9a2ac1e..3a10df6 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -179,12 +179,11 @@ static int pxa2xx_ac97_probe(struct platform_device *dev)
 		goto err_dev;
 	}
 
-	ret = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
-			      THIS_MODULE, 0, &card);
+	ret = snd_card_new(&dev->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
+			   THIS_MODULE, 0, &card);
 	if (ret < 0)
 		goto err;
 
-	card->dev = &dev->dev;
 	strlcpy(card->driver, dev->dev.driver->name, sizeof(card->driver));
 
 	ret = pxa2xx_pcm_new(card, &pxa2xx_ac97_pcm_client, &pxa2xx_ac97_pcm);
@@ -210,7 +209,6 @@ static int pxa2xx_ac97_probe(struct platform_device *dev)
 
 	if (pdata && pdata->codec_pdata[0])
 		snd_ac97_dev_add_pdata(ac97_bus->codec[0], pdata->codec_pdata[0]);
-	snd_card_set_dev(card, &dev->dev);
 	ret = snd_card_register(card);
 	if (ret == 0) {
 		platform_set_drvdata(dev, card);
diff --git a/sound/atmel/abdac.c b/sound/atmel/abdac.c
index 3519518..edf2ca7 100644
--- a/sound/atmel/abdac.c
+++ b/sound/atmel/abdac.c
@@ -429,8 +429,9 @@ static int atmel_abdac_probe(struct platform_device *pdev)
 	}
 	clk_enable(pclk);
 
-	retval = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
-			THIS_MODULE, sizeof(struct atmel_abdac), &card);
+	retval = snd_card_new(&pdev->dev, SNDRV_DEFAULT_IDX1,
+			      SNDRV_DEFAULT_STR1, THIS_MODULE,
+			      sizeof(struct atmel_abdac), &card);
 	if (retval) {
 		dev_dbg(&pdev->dev, "could not create sound card device\n");
 		goto out_put_sample_clk;
@@ -467,8 +468,6 @@ static int atmel_abdac_probe(struct platform_device *pdev)
 		goto out_unmap_regs;
 	}
 
-	snd_card_set_dev(card, &pdev->dev);
-
 	if (pdata->dws.dma_dev) {
 		dma_cap_mask_t mask;
 
@@ -492,7 +491,7 @@ static int atmel_abdac_probe(struct platform_device *pdev)
 	if (!pdata->dws.dma_dev || !dac->dma.chan) {
 		dev_dbg(&pdev->dev, "DMA not available\n");
 		retval = -ENODEV;
-		goto out_unset_card_dev;
+		goto out_unmap_regs;
 	}
 
 	strcpy(card->driver, "Atmel ABDAC");
@@ -521,9 +520,6 @@ static int atmel_abdac_probe(struct platform_device *pdev)
 out_release_dma:
 	dma_release_channel(dac->dma.chan);
 	dac->dma.chan = NULL;
-out_unset_card_dev:
-	snd_card_set_dev(card, NULL);
-	free_irq(irq, dac);
 out_unmap_regs:
 	iounmap(dac->regs);
 out_free_card:
@@ -579,7 +575,6 @@ static int atmel_abdac_remove(struct platform_device *pdev)
 
 	dma_release_channel(dac->dma.chan);
 	dac->dma.chan = NULL;
-	snd_card_set_dev(card, NULL);
 	iounmap(dac->regs);
 	free_irq(dac->irq, dac);
 	snd_card_free(card);
diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index c5f0ddd..05ec049 100644
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -945,8 +945,9 @@ static int atmel_ac97c_probe(struct platform_device *pdev)
 	}
 	clk_enable(pclk);
 
-	retval = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
-			THIS_MODULE, sizeof(struct atmel_ac97c), &card);
+	retval = snd_card_new(&pdev->dev, SNDRV_DEFAULT_IDX1,
+			      SNDRV_DEFAULT_STR1, THIS_MODULE,
+			      sizeof(struct atmel_ac97c), &card);
 	if (retval) {
 		dev_dbg(&pdev->dev, "could not create sound card device\n");
 		goto err_snd_card_new;
@@ -990,8 +991,6 @@ static int atmel_ac97c_probe(struct platform_device *pdev)
 		chip->reset_pin = -EINVAL;
 	}
 
-	snd_card_set_dev(card, &pdev->dev);
-
 	atmel_ac97c_reset(chip);
 
 	/* Enable overrun interrupt from codec channel */
@@ -1113,8 +1112,6 @@ err_dma:
 		chip->dma.tx_chan = NULL;
 	}
 err_ac97_bus:
-	snd_card_set_dev(card, NULL);
-
 	if (gpio_is_valid(chip->reset_pin))
 		gpio_free(chip->reset_pin);
 
@@ -1195,7 +1192,6 @@ static int atmel_ac97c_remove(struct platform_device *pdev)
 		chip->dma.tx_chan = NULL;
 	}
 
-	snd_card_set_dev(card, NULL);
 	snd_card_free(card);
 
 	return 0;
diff --git a/sound/core/control.c b/sound/core/control.c
index d8aa206..f038f5a 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -151,7 +151,7 @@ void snd_ctl_notify(struct snd_card *card, unsigned int mask,
 	if (snd_BUG_ON(!card || !id))
 		return;
 	read_lock(&card->ctl_files_rwlock);
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
 	card->mixer_oss_change_count++;
 #endif
 	list_for_each_entry(ctl, &card->ctl_files, list) {
@@ -170,7 +170,7 @@ void snd_ctl_notify(struct snd_card *card, unsigned int mask,
 			ev->mask = mask;
 			list_add_tail(&ev->list, &ctl->events);
 		} else {
-			snd_printk(KERN_ERR "No memory available to allocate event\n");
+			dev_err(card->dev, "No memory available to allocate event\n");
 		}
 	_found:
 		wake_up(&ctl->change_sleep);
@@ -206,7 +206,7 @@ static struct snd_kcontrol *snd_ctl_new(struct snd_kcontrol *control,
 
 	kctl = kzalloc(sizeof(*kctl) + sizeof(struct snd_kcontrol_volatile) * control->count, GFP_KERNEL);
 	if (kctl == NULL) {
-		snd_printk(KERN_ERR "Cannot allocate control instance\n");
+		pr_err("ALSA: Cannot allocate control instance\n");
 		return NULL;
 	}
 	*kctl = *control;
@@ -241,9 +241,8 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new *ncontrol,
 	if (ncontrol->name) {
 		strlcpy(kctl.id.name, ncontrol->name, sizeof(kctl.id.name));
 		if (strcmp(ncontrol->name, kctl.id.name) != 0)
-			snd_printk(KERN_WARNING
-				   "Control name '%s' truncated to '%s'\n",
-				   ncontrol->name, kctl.id.name);
+			pr_warn("ALSA: Control name '%s' truncated to '%s'\n",
+				ncontrol->name, kctl.id.name);
 	}
 	kctl.id.index = ncontrol->index;
 	kctl.count = ncontrol->count ? ncontrol->count : 1;
@@ -306,7 +305,7 @@ static int snd_ctl_find_hole(struct snd_card *card, unsigned int count)
 	while (snd_ctl_remove_numid_conflict(card, count)) {
 		if (--iter == 0) {
 			/* this situation is very unlikely */
-			snd_printk(KERN_ERR "unable to allocate new control numid\n");
+			dev_err(card->dev, "unable to allocate new control numid\n");
 			return -ENOMEM;
 		}
 	}
@@ -341,7 +340,7 @@ int snd_ctl_add(struct snd_card *card, struct snd_kcontrol *kcontrol)
 	down_write(&card->controls_rwsem);
 	if (snd_ctl_find_id(card, &id)) {
 		up_write(&card->controls_rwsem);
-		snd_printd(KERN_ERR "control %i:%i:%i:%s:%i is already present\n",
+		dev_err(card->dev, "control %i:%i:%i:%s:%i is already present\n",
 					id.iface,
 					id.device,
 					id.subdevice,
@@ -1406,7 +1405,7 @@ static long snd_ctl_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 		}
 	}
 	up_read(&snd_ioctl_rwsem);
-	snd_printdd("unknown ioctl = 0x%x\n", cmd);
+	dev_dbg(card->dev, "unknown ioctl = 0x%x\n", cmd);
 	return -ENOTTY;
 }
 
diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c
index 2bb95a7..b9c0910 100644
--- a/sound/core/control_compat.c
+++ b/sound/core/control_compat.c
@@ -247,7 +247,7 @@ static int copy_ctl_value_from_user(struct snd_card *card,
 	} else {
 		size = get_elem_size(type, count);
 		if (size < 0) {
-			printk(KERN_ERR "snd_ioctl32_ctl_elem_value: unknown type %d\n", type);
+			dev_err(card->dev, "snd_ioctl32_ctl_elem_value: unknown type %d\n", type);
 			return -EINVAL;
 		}
 		if (copy_from_user(data->value.bytes.data,
diff --git a/sound/core/device.c b/sound/core/device.c
index df88def..41bec30 100644
--- a/sound/core/device.c
+++ b/sound/core/device.c
@@ -41,29 +41,73 @@
  *
  * Return: Zero if successful, or a negative error code on failure.
  */
-int snd_device_new(struct snd_card *card, snd_device_type_t type,
+int snd_device_new(struct snd_card *card, enum snd_device_type type,
 		   void *device_data, struct snd_device_ops *ops)
 {
 	struct snd_device *dev;
+	struct list_head *p;
 
 	if (snd_BUG_ON(!card || !device_data || !ops))
 		return -ENXIO;
 	dev = kzalloc(sizeof(*dev), GFP_KERNEL);
 	if (dev == NULL) {
-		snd_printk(KERN_ERR "Cannot allocate device\n");
+		dev_err(card->dev, "Cannot allocate device, type=%d\n", type);
 		return -ENOMEM;
 	}
+	INIT_LIST_HEAD(&dev->list);
 	dev->card = card;
 	dev->type = type;
 	dev->state = SNDRV_DEV_BUILD;
 	dev->device_data = device_data;
 	dev->ops = ops;
-	list_add(&dev->list, &card->devices);	/* add to the head of list */
+
+	/* insert the entry in an incrementally sorted list */
+	list_for_each_prev(p, &card->devices) {
+		struct snd_device *pdev = list_entry(p, struct snd_device, list);
+		if ((unsigned int)pdev->type <= (unsigned int)type)
+			break;
+	}
+
+	list_add(&dev->list, p);
 	return 0;
 }
-
 EXPORT_SYMBOL(snd_device_new);
 
+static int __snd_device_disconnect(struct snd_device *dev)
+{
+	if (dev->state == SNDRV_DEV_REGISTERED) {
+		if (dev->ops->dev_disconnect &&
+		    dev->ops->dev_disconnect(dev))
+			dev_err(dev->card->dev, "device disconnect failure\n");
+		dev->state = SNDRV_DEV_DISCONNECTED;
+	}
+	return 0;
+}
+
+static void __snd_device_free(struct snd_device *dev)
+{
+	/* unlink */
+	list_del(&dev->list);
+
+	__snd_device_disconnect(dev);
+	if (dev->ops->dev_free) {
+		if (dev->ops->dev_free(dev))
+			dev_err(dev->card->dev, "device free failure\n");
+	}
+	kfree(dev);
+}
+
+static struct snd_device *look_for_dev(struct snd_card *card, void *device_data)
+{
+	struct snd_device *dev;
+
+	list_for_each_entry(dev, &card->devices, list)
+		if (dev->device_data == device_data)
+			return dev;
+
+	return NULL;
+}
+
 /**
  * snd_device_free - release the device from the card
  * @card: the card instance
@@ -72,73 +116,33 @@ EXPORT_SYMBOL(snd_device_new);
  * Removes the device from the list on the card and invokes the
  * callbacks, dev_disconnect and dev_free, corresponding to the state.
  * Then release the device.
- *
- * Return: Zero if successful, or a negative error code on failure or if the
- * device not found.
  */
-int snd_device_free(struct snd_card *card, void *device_data)
+void snd_device_free(struct snd_card *card, void *device_data)
 {
 	struct snd_device *dev;
 	
 	if (snd_BUG_ON(!card || !device_data))
-		return -ENXIO;
-	list_for_each_entry(dev, &card->devices, list) {
-		if (dev->device_data != device_data)
-			continue;
-		/* unlink */
-		list_del(&dev->list);
-		if (dev->state == SNDRV_DEV_REGISTERED &&
-		    dev->ops->dev_disconnect)
-			if (dev->ops->dev_disconnect(dev))
-				snd_printk(KERN_ERR
-					   "device disconnect failure\n");
-		if (dev->ops->dev_free) {
-			if (dev->ops->dev_free(dev))
-				snd_printk(KERN_ERR "device free failure\n");
-		}
-		kfree(dev);
-		return 0;
-	}
-	snd_printd("device free %p (from %pF), not found\n", device_data,
-		   __builtin_return_address(0));
-	return -ENXIO;
+		return;
+	dev = look_for_dev(card, device_data);
+	if (dev)
+		__snd_device_free(dev);
+	else
+		dev_dbg(card->dev, "device free %p (from %pF), not found\n",
+			device_data, __builtin_return_address(0));
 }
-
 EXPORT_SYMBOL(snd_device_free);
 
-/**
- * snd_device_disconnect - disconnect the device
- * @card: the card instance
- * @device_data: the data pointer to disconnect
- *
- * Turns the device into the disconnection state, invoking
- * dev_disconnect callback, if the device was already registered.
- *
- * Usually called from snd_card_disconnect().
- *
- * Return: Zero if successful, or a negative error code on failure or if the
- * device not found.
- */
-int snd_device_disconnect(struct snd_card *card, void *device_data)
+static int __snd_device_register(struct snd_device *dev)
 {
-	struct snd_device *dev;
-
-	if (snd_BUG_ON(!card || !device_data))
-		return -ENXIO;
-	list_for_each_entry(dev, &card->devices, list) {
-		if (dev->device_data != device_data)
-			continue;
-		if (dev->state == SNDRV_DEV_REGISTERED &&
-		    dev->ops->dev_disconnect) {
-			if (dev->ops->dev_disconnect(dev))
-				snd_printk(KERN_ERR "device disconnect failure\n");
-			dev->state = SNDRV_DEV_DISCONNECTED;
+	if (dev->state == SNDRV_DEV_BUILD) {
+		if (dev->ops->dev_register) {
+			int err = dev->ops->dev_register(dev);
+			if (err < 0)
+				return err;
 		}
-		return 0;
+		dev->state = SNDRV_DEV_REGISTERED;
 	}
-	snd_printd("device disconnect %p (from %pF), not found\n", device_data,
-		   __builtin_return_address(0));
-	return -ENXIO;
+	return 0;
 }
 
 /**
@@ -157,26 +161,15 @@ int snd_device_disconnect(struct snd_card *card, void *device_data)
 int snd_device_register(struct snd_card *card, void *device_data)
 {
 	struct snd_device *dev;
-	int err;
 
 	if (snd_BUG_ON(!card || !device_data))
 		return -ENXIO;
-	list_for_each_entry(dev, &card->devices, list) {
-		if (dev->device_data != device_data)
-			continue;
-		if (dev->state == SNDRV_DEV_BUILD && dev->ops->dev_register) {
-			if ((err = dev->ops->dev_register(dev)) < 0)
-				return err;
-			dev->state = SNDRV_DEV_REGISTERED;
-			return 0;
-		}
-		snd_printd("snd_device_register busy\n");
-		return -EBUSY;
-	}
+	dev = look_for_dev(card, device_data);
+	if (dev)
+		return __snd_device_register(dev);
 	snd_BUG();
 	return -ENXIO;
 }
-
 EXPORT_SYMBOL(snd_device_register);
 
 /*
@@ -191,11 +184,9 @@ int snd_device_register_all(struct snd_card *card)
 	if (snd_BUG_ON(!card))
 		return -ENXIO;
 	list_for_each_entry(dev, &card->devices, list) {
-		if (dev->state == SNDRV_DEV_BUILD && dev->ops->dev_register) {
-			if ((err = dev->ops->dev_register(dev)) < 0)
-				return err;
-			dev->state = SNDRV_DEV_REGISTERED;
-		}
+		err = __snd_device_register(dev);
+		if (err < 0)
+			return err;
 	}
 	return 0;
 }
@@ -211,8 +202,8 @@ int snd_device_disconnect_all(struct snd_card *card)
 
 	if (snd_BUG_ON(!card))
 		return -ENXIO;
-	list_for_each_entry(dev, &card->devices, list) {
-		if (snd_device_disconnect(card, dev->device_data) < 0)
+	list_for_each_entry_reverse(dev, &card->devices, list) {
+		if (__snd_device_disconnect(dev) < 0)
 			err = -ENXIO;
 	}
 	return err;
@@ -222,24 +213,12 @@ int snd_device_disconnect_all(struct snd_card *card)
  * release all the devices on the card.
  * called from init.c
  */
-int snd_device_free_all(struct snd_card *card, snd_device_cmd_t cmd)
+void snd_device_free_all(struct snd_card *card)
 {
-	struct snd_device *dev;
-	int err;
-	unsigned int range_low, range_high, type;
+	struct snd_device *dev, *next;
 
 	if (snd_BUG_ON(!card))
-		return -ENXIO;
-	range_low = (__force unsigned int)cmd * SNDRV_DEV_TYPE_RANGE_SIZE;
-	range_high = range_low + SNDRV_DEV_TYPE_RANGE_SIZE - 1;
-      __again:
-	list_for_each_entry(dev, &card->devices, list) {
-		type = (__force unsigned int)dev->type;
-		if (type >= range_low && type <= range_high) {
-			if ((err = snd_device_free(card, dev->device_data)) < 0)
-				return err;
-			goto __again;
-		}
-	}
-	return 0;
+		return;
+	list_for_each_entry_safe_reverse(dev, next, &card->devices, list)
+		__snd_device_free(dev);
 }
diff --git a/sound/core/hrtimer.c b/sound/core/hrtimer.c
index b8b31c4..886be7d 100644
--- a/sound/core/hrtimer.c
+++ b/sound/core/hrtimer.c
@@ -126,8 +126,7 @@ static int __init snd_hrtimer_init(void)
 
 	hrtimer_get_res(CLOCK_MONOTONIC, &tp);
 	if (tp.tv_sec > 0 || !tp.tv_nsec) {
-		snd_printk(KERN_ERR
-			   "snd-hrtimer: Invalid resolution %u.%09u",
+		pr_err("snd-hrtimer: Invalid resolution %u.%09u",
 			   (unsigned)tp.tv_sec, (unsigned)tp.tv_nsec);
 		return -EINVAL;
 	}
diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c
index d105073..69459e5 100644
--- a/sound/core/hwdep.c
+++ b/sound/core/hwdep.c
@@ -375,7 +375,7 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device,
 		*rhwdep = NULL;
 	hwdep = kzalloc(sizeof(*hwdep), GFP_KERNEL);
 	if (hwdep == NULL) {
-		snd_printk(KERN_ERR "hwdep: cannot allocate\n");
+		dev_err(card->dev, "hwdep: cannot allocate\n");
 		return -ENOMEM;
 	}
 	hwdep->card = card;
@@ -395,6 +395,7 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device,
 		*rhwdep = hwdep;
 	return 0;
 }
+EXPORT_SYMBOL(snd_hwdep_new);
 
 static int snd_hwdep_free(struct snd_hwdep *hwdep)
 {
@@ -415,37 +416,61 @@ static int snd_hwdep_dev_free(struct snd_device *device)
 static int snd_hwdep_dev_register(struct snd_device *device)
 {
 	struct snd_hwdep *hwdep = device->device_data;
+	struct snd_card *card = hwdep->card;
+	struct device *dev;
 	int err;
 	char name[32];
 
 	mutex_lock(&register_mutex);
-	if (snd_hwdep_search(hwdep->card, hwdep->device)) {
+	if (snd_hwdep_search(card, hwdep->device)) {
 		mutex_unlock(&register_mutex);
 		return -EBUSY;
 	}
 	list_add_tail(&hwdep->list, &snd_hwdep_devices);
 	sprintf(name, "hwC%iD%i", hwdep->card->number, hwdep->device);
-	if ((err = snd_register_device(SNDRV_DEVICE_TYPE_HWDEP,
-				       hwdep->card, hwdep->device,
-				       &snd_hwdep_f_ops, hwdep, name)) < 0) {
-		snd_printk(KERN_ERR "unable to register hardware dependent device %i:%i\n",
-			   hwdep->card->number, hwdep->device);
+	dev = hwdep->dev;
+	if (!dev)
+		dev = snd_card_get_device_link(hwdep->card);
+	err = snd_register_device_for_dev(SNDRV_DEVICE_TYPE_HWDEP,
+					  hwdep->card, hwdep->device,
+					  &snd_hwdep_f_ops, hwdep, name, dev);
+	if (err < 0) {
+		dev_err(dev,
+			"unable to register hardware dependent device %i:%i\n",
+			card->number, hwdep->device);
 		list_del(&hwdep->list);
 		mutex_unlock(&register_mutex);
 		return err;
 	}
+
+	if (hwdep->groups) {
+		struct device *d = snd_get_device(SNDRV_DEVICE_TYPE_HWDEP,
+						  hwdep->card, hwdep->device);
+		if (d) {
+			if (hwdep->private_data)
+				dev_set_drvdata(d, hwdep->private_data);
+			err = sysfs_create_groups(&d->kobj, hwdep->groups);
+			if (err < 0)
+				dev_warn(dev,
+					 "hwdep %d:%d: cannot create sysfs groups\n",
+					 card->number, hwdep->device);
+			put_device(d);
+		}
+	}
+
 #ifdef CONFIG_SND_OSSEMUL
 	hwdep->ossreg = 0;
 	if (hwdep->oss_type >= 0) {
 		if ((hwdep->oss_type == SNDRV_OSS_DEVICE_TYPE_DMFM) && (hwdep->device != 0)) {
-			snd_printk (KERN_WARNING "only hwdep device 0 can be registered as OSS direct FM device!\n");
+			dev_warn(dev,
+				 "only hwdep device 0 can be registered as OSS direct FM device!\n");
 		} else {
 			if (snd_register_oss_device(hwdep->oss_type,
-						    hwdep->card, hwdep->device,
-						    &snd_hwdep_f_ops, hwdep,
-						    hwdep->oss_dev) < 0) {
-				snd_printk(KERN_ERR "unable to register OSS compatibility device %i:%i\n",
-					   hwdep->card->number, hwdep->device);
+						    card, hwdep->device,
+						    &snd_hwdep_f_ops, hwdep) < 0) {
+				dev_err(dev,
+					"unable to register OSS compatibility device %i:%i\n",
+					card->number, hwdep->device);
 			} else
 				hwdep->ossreg = 1;
 		}
@@ -543,5 +568,3 @@ static void __exit alsa_hwdep_exit(void)
 
 module_init(alsa_hwdep_init)
 module_exit(alsa_hwdep_exit)
-
-EXPORT_SYMBOL(snd_hwdep_new);
diff --git a/sound/core/info.c b/sound/core/info.c
index e79baa1..051d55b 100644
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -418,9 +418,14 @@ static int snd_info_entry_release(struct inode *inode, struct file *file)
 			if (entry->c.text.write) {
 				entry->c.text.write(entry, data->wbuffer);
 				if (data->wbuffer->error) {
-					snd_printk(KERN_WARNING "data write error to %s (%i)\n",
-						entry->name,
-						data->wbuffer->error);
+					if (entry->card)
+						dev_warn(entry->card->dev, "info: data write error to %s (%i)\n",
+							 entry->name,
+							 data->wbuffer->error);
+					else
+						pr_warn("ALSA: info: data write error to %s (%i)\n",
+							entry->name,
+							data->wbuffer->error);
 				}
 			}
 			kfree(data->wbuffer->buffer);
@@ -540,7 +545,7 @@ int __init snd_info_init(void)
 		snd_oss_root = entry;
 	}
 #endif
-#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
+#if IS_ENABLED(CONFIG_SND_SEQUENCER)
 	{
 		struct snd_info_entry *entry;
 		if ((entry = snd_info_create_module_entry(THIS_MODULE, "seq", NULL)) == NULL)
@@ -567,7 +572,7 @@ int __exit snd_info_done(void)
 	snd_minor_info_done();
 	snd_info_version_done();
 	if (snd_proc_root) {
-#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
+#if IS_ENABLED(CONFIG_SND_SEQUENCER)
 		snd_info_free_entry(snd_seq_root);
 #endif
 #ifdef CONFIG_SND_OSSEMUL
diff --git a/sound/core/init.c b/sound/core/init.c
index 0d42fcd..5ee8384 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -28,6 +28,7 @@
 #include <linux/time.h>
 #include <linux/ctype.h>
 #include <linux/pm.h>
+#include <linux/completion.h>
 
 #include <sound/core.h>
 #include <sound/control.h>
@@ -94,7 +95,7 @@ static int module_slot_match(struct module *module, int idx)
 	return match;
 }
 
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
 int (*snd_mixer_oss_notify_callback)(struct snd_card *card, int free_flag);
 EXPORT_SYMBOL(snd_mixer_oss_notify_callback);
 #endif
@@ -112,11 +113,11 @@ static inline int init_info_for_card(struct snd_card *card)
 	struct snd_info_entry *entry;
 
 	if ((err = snd_info_card_register(card)) < 0) {
-		snd_printd("unable to create card info\n");
+		dev_dbg(card->dev, "unable to create card info\n");
 		return err;
 	}
 	if ((entry = snd_info_create_card_entry(card, "id", card->proc_root)) == NULL) {
-		snd_printd("unable to create card entry\n");
+		dev_dbg(card->dev, "unable to create card entry\n");
 		return err;
 	}
 	entry->c.text.read = snd_card_id_read;
@@ -156,8 +157,17 @@ static int get_slot_from_bitmask(int mask, int (*check)(struct module *, int),
 	return mask; /* unchanged */
 }
 
+static int snd_card_do_free(struct snd_card *card);
+static const struct attribute_group *card_dev_attr_groups[];
+
+static void release_card_device(struct device *dev)
+{
+	snd_card_do_free(dev_to_snd_card(dev));
+}
+
 /**
- *  snd_card_create - create and initialize a soundcard structure
+ *  snd_card_new - create and initialize a soundcard structure
+ *  @parent: the parent device object
  *  @idx: card index (address) [0 ... (SNDRV_CARDS-1)]
  *  @xid: card identification (ASCII string)
  *  @module: top level module for locking
@@ -172,7 +182,7 @@ static int get_slot_from_bitmask(int mask, int (*check)(struct module *, int),
  *
  *  Return: Zero if successful or a negative error code.
  */
-int snd_card_create(int idx, const char *xid,
+int snd_card_new(struct device *parent, int idx, const char *xid,
 		    struct module *module, int extra_size,
 		    struct snd_card **card_ret)
 {
@@ -188,6 +198,8 @@ int snd_card_create(int idx, const char *xid,
 	card = kzalloc(sizeof(*card) + extra_size, GFP_KERNEL);
 	if (!card)
 		return -ENOMEM;
+	if (extra_size > 0)
+		card->private_data = (char *)card + sizeof(struct snd_card);
 	if (xid)
 		strlcpy(card->id, xid, sizeof(card->id));
 	err = 0;
@@ -205,14 +217,16 @@ int snd_card_create(int idx, const char *xid,
 		err = -ENODEV;
 	if (err < 0) {
 		mutex_unlock(&snd_card_mutex);
-		snd_printk(KERN_ERR "cannot find the slot for index %d (range 0-%i), error: %d\n",
+		dev_err(parent, "cannot find the slot for index %d (range 0-%i), error: %d\n",
 			 idx, snd_ecards_limit - 1, err);
-		goto __error;
+		kfree(card);
+		return err;
 	}
 	set_bit(idx, snd_cards_lock);		/* lock it */
 	if (idx >= snd_ecards_limit)
 		snd_ecards_limit = idx + 1; /* increase the limit */
 	mutex_unlock(&snd_card_mutex);
+	card->dev = parent;
 	card->number = idx;
 	card->module = module;
 	INIT_LIST_HEAD(&card->devices);
@@ -222,36 +236,42 @@ int snd_card_create(int idx, const char *xid,
 	INIT_LIST_HEAD(&card->ctl_files);
 	spin_lock_init(&card->files_lock);
 	INIT_LIST_HEAD(&card->files_list);
-	init_waitqueue_head(&card->shutdown_sleep);
-	atomic_set(&card->refcount, 0);
 #ifdef CONFIG_PM
 	mutex_init(&card->power_lock);
 	init_waitqueue_head(&card->power_sleep);
 #endif
+
+	device_initialize(&card->card_dev);
+	card->card_dev.parent = parent;
+	card->card_dev.class = sound_class;
+	card->card_dev.release = release_card_device;
+	card->card_dev.groups = card_dev_attr_groups;
+	err = kobject_set_name(&card->card_dev.kobj, "card%d", idx);
+	if (err < 0)
+		goto __error;
+
 	/* the control interface cannot be accessed from the user space until */
 	/* snd_cards_bitmask and snd_cards are set with snd_card_register */
 	err = snd_ctl_create(card);
 	if (err < 0) {
-		snd_printk(KERN_ERR "unable to register control minors\n");
+		dev_err(parent, "unable to register control minors\n");
 		goto __error;
 	}
 	err = snd_info_card_create(card);
 	if (err < 0) {
-		snd_printk(KERN_ERR "unable to create card info\n");
+		dev_err(parent, "unable to create card info\n");
 		goto __error_ctl;
 	}
-	if (extra_size > 0)
-		card->private_data = (char *)card + sizeof(struct snd_card);
 	*card_ret = card;
 	return 0;
 
       __error_ctl:
-	snd_device_free_all(card, SNDRV_DEV_CMD_PRE);
+	snd_device_free_all(card);
       __error:
-	kfree(card);
+	put_device(&card->card_dev);
   	return err;
 }
-EXPORT_SYMBOL(snd_card_create);
+EXPORT_SYMBOL(snd_card_new);
 
 /* return non-zero if a card is already locked */
 int snd_card_locked(int card)
@@ -394,7 +414,7 @@ int snd_card_disconnect(struct snd_card *card)
 	/* phase 3: notify all connected devices about disconnection */
 	/* at this point, they cannot respond to any calls except release() */
 
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
 	if (snd_mixer_oss_notify_callback)
 		snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_DISCONNECT);
 #endif
@@ -402,12 +422,12 @@ int snd_card_disconnect(struct snd_card *card)
 	/* notify all devices that we are disconnected */
 	err = snd_device_disconnect_all(card);
 	if (err < 0)
-		snd_printk(KERN_ERR "not all devices for card %i can be disconnected\n", card->number);
+		dev_err(card->dev, "not all devices for card %i can be disconnected\n", card->number);
 
 	snd_info_card_disconnect(card);
-	if (card->card_dev) {
-		device_unregister(card->card_dev);
-		card->card_dev = NULL;
+	if (card->registered) {
+		device_del(&card->card_dev);
+		card->registered = false;
 	}
 #ifdef CONFIG_PM
 	wake_up(&card->power_sleep);
@@ -430,81 +450,48 @@ EXPORT_SYMBOL(snd_card_disconnect);
  */
 static int snd_card_do_free(struct snd_card *card)
 {
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
 	if (snd_mixer_oss_notify_callback)
 		snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_FREE);
 #endif
-	if (snd_device_free_all(card, SNDRV_DEV_CMD_PRE) < 0) {
-		snd_printk(KERN_ERR "unable to free all devices (pre)\n");
-		/* Fatal, but this situation should never occur */
-	}
-	if (snd_device_free_all(card, SNDRV_DEV_CMD_NORMAL) < 0) {
-		snd_printk(KERN_ERR "unable to free all devices (normal)\n");
-		/* Fatal, but this situation should never occur */
-	}
-	if (snd_device_free_all(card, SNDRV_DEV_CMD_POST) < 0) {
-		snd_printk(KERN_ERR "unable to free all devices (post)\n");
-		/* Fatal, but this situation should never occur */
-	}
+	snd_device_free_all(card);
 	if (card->private_free)
 		card->private_free(card);
 	snd_info_free_entry(card->proc_id);
 	if (snd_info_card_free(card) < 0) {
-		snd_printk(KERN_WARNING "unable to free card info\n");
+		dev_warn(card->dev, "unable to free card info\n");
 		/* Not fatal error */
 	}
+	if (card->release_completion)
+		complete(card->release_completion);
 	kfree(card);
 	return 0;
 }
 
-/**
- * snd_card_unref - release the reference counter
- * @card: the card instance
- *
- * Decrements the reference counter.  When it reaches to zero, wake up
- * the sleeper and call the destructor if needed.
- */
-void snd_card_unref(struct snd_card *card)
-{
-	if (atomic_dec_and_test(&card->refcount)) {
-		wake_up(&card->shutdown_sleep);
-		if (card->free_on_last_close)
-			snd_card_do_free(card);
-	}
-}
-EXPORT_SYMBOL(snd_card_unref);
-
 int snd_card_free_when_closed(struct snd_card *card)
 {
-	int ret;
-
-	atomic_inc(&card->refcount);
-	ret = snd_card_disconnect(card);
-	if (ret) {
-		atomic_dec(&card->refcount);
+	int ret = snd_card_disconnect(card);
+	if (ret)
 		return ret;
-	}
-
-	card->free_on_last_close = 1;
-	if (atomic_dec_and_test(&card->refcount))
-		snd_card_do_free(card);
+	put_device(&card->card_dev);
 	return 0;
 }
-
 EXPORT_SYMBOL(snd_card_free_when_closed);
 
 int snd_card_free(struct snd_card *card)
 {
-	int ret = snd_card_disconnect(card);
+	struct completion released;
+	int ret;
+
+	init_completion(&released);
+	card->release_completion = &released;
+	ret = snd_card_free_when_closed(card);
 	if (ret)
 		return ret;
-
 	/* wait, until all devices are ready for the free operation */
-	wait_event(card->shutdown_sleep, !atomic_read(&card->refcount));
-	snd_card_do_free(card);
+	wait_for_completion(&released);
 	return 0;
 }
-
 EXPORT_SYMBOL(snd_card_free);
 
 /* retrieve the last word of shortname or longname */
@@ -598,7 +585,7 @@ static void snd_card_set_id_no_lock(struct snd_card *card, const char *src,
 		goto again;
 	}
 	/* last resort... */
-	snd_printk(KERN_ERR "unable to set card id (%s)\n", id);
+	dev_err(card->dev, "unable to set card id (%s)\n", id);
 	if (card->proc_root->name)
 		strlcpy(card->id, card->proc_root->name, sizeof(card->id));
 }
@@ -626,15 +613,15 @@ static ssize_t
 card_id_show_attr(struct device *dev,
 		  struct device_attribute *attr, char *buf)
 {
-	struct snd_card *card = dev_get_drvdata(dev);
-	return snprintf(buf, PAGE_SIZE, "%s\n", card ? card->id : "(null)");
+	struct snd_card *card = container_of(dev, struct snd_card, card_dev);
+	return snprintf(buf, PAGE_SIZE, "%s\n", card->id);
 }
 
 static ssize_t
 card_id_store_attr(struct device *dev, struct device_attribute *attr,
 		   const char *buf, size_t count)
 {
-	struct snd_card *card = dev_get_drvdata(dev);
+	struct snd_card *card = container_of(dev, struct snd_card, card_dev);
 	char buf1[sizeof(card->id)];
 	size_t copy = count > sizeof(card->id) - 1 ?
 					sizeof(card->id) - 1 : count;
@@ -660,19 +647,32 @@ card_id_store_attr(struct device *dev, struct device_attribute *attr,
 	return count;
 }
 
-static struct device_attribute card_id_attrs =
-	__ATTR(id, S_IRUGO | S_IWUSR, card_id_show_attr, card_id_store_attr);
+static DEVICE_ATTR(id, S_IRUGO | S_IWUSR, card_id_show_attr, card_id_store_attr);
 
 static ssize_t
 card_number_show_attr(struct device *dev,
 		     struct device_attribute *attr, char *buf)
 {
-	struct snd_card *card = dev_get_drvdata(dev);
-	return snprintf(buf, PAGE_SIZE, "%i\n", card ? card->number : -1);
+	struct snd_card *card = container_of(dev, struct snd_card, card_dev);
+	return snprintf(buf, PAGE_SIZE, "%i\n", card->number);
 }
 
-static struct device_attribute card_number_attrs =
-	__ATTR(number, S_IRUGO, card_number_show_attr, NULL);
+static DEVICE_ATTR(number, S_IRUGO, card_number_show_attr, NULL);
+
+static struct attribute *card_dev_attrs[] = {
+	&dev_attr_id.attr,
+	&dev_attr_number.attr,
+	NULL
+};
+
+static struct attribute_group card_dev_attr_group = {
+	.attrs	= card_dev_attrs,
+};
+
+static const struct attribute_group *card_dev_attr_groups[] = {
+	&card_dev_attr_group,
+	NULL
+};
 
 /**
  *  snd_card_register - register the soundcard
@@ -692,12 +692,11 @@ int snd_card_register(struct snd_card *card)
 	if (snd_BUG_ON(!card))
 		return -EINVAL;
 
-	if (!card->card_dev) {
-		card->card_dev = device_create(sound_class, card->dev,
-					       MKDEV(0, 0), card,
-					       "card%i", card->number);
-		if (IS_ERR(card->card_dev))
-			card->card_dev = NULL;
+	if (!card->registered) {
+		err = device_add(&card->card_dev);
+		if (err < 0)
+			return err;
+		card->registered = true;
 	}
 
 	if ((err = snd_device_register_all(card)) < 0)
@@ -723,19 +722,10 @@ int snd_card_register(struct snd_card *card)
 	snd_cards[card->number] = card;
 	mutex_unlock(&snd_card_mutex);
 	init_info_for_card(card);
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
 	if (snd_mixer_oss_notify_callback)
 		snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_REGISTER);
 #endif
-	if (card->card_dev) {
-		err = device_create_file(card->card_dev, &card_id_attrs);
-		if (err < 0)
-			return err;
-		err = device_create_file(card->card_dev, &card_number_attrs);
-		if (err < 0)
-			return err;
-	}
-
 	return 0;
 }
 
@@ -908,7 +898,7 @@ int snd_card_file_add(struct snd_card *card, struct file *file)
 		return -ENODEV;
 	}
 	list_add(&mfile->list, &card->files_list);
-	atomic_inc(&card->refcount);
+	get_device(&card->card_dev);
 	spin_unlock(&card->files_lock);
 	return 0;
 }
@@ -947,11 +937,11 @@ int snd_card_file_remove(struct snd_card *card, struct file *file)
 	}
 	spin_unlock(&card->files_lock);
 	if (!found) {
-		snd_printk(KERN_ERR "ALSA card file remove problem (%p)\n", file);
+		dev_err(card->dev, "card file remove problem (%p)\n", file);
 		return -ENOENT;
 	}
 	kfree(found);
-	snd_card_unref(card);
+	put_device(&card->card_dev);
 	return 0;
 }
 
diff --git a/sound/core/isadma.c b/sound/core/isadma.c
index e2b3861..31e8544 100644
--- a/sound/core/isadma.c
+++ b/sound/core/isadma.c
@@ -106,7 +106,7 @@ unsigned int snd_dma_pointer(unsigned long dma, unsigned int size)
 		result = result1;
 #ifdef CONFIG_SND_DEBUG
 	if (result > size)
-		snd_printk(KERN_ERR "pointer (0x%x) for DMA #%ld is greater than transfer size (0x%x)\n", result, dma, size);
+		pr_err("ALSA: pointer (0x%x) for DMA #%ld is greater than transfer size (0x%x)\n", result, dma, size);
 #endif
 	if (result >= size || result == 0)
 		return 0;
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index 4595f93..082509e 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -207,7 +207,7 @@ int snd_dma_alloc_pages(int type, struct device *device, size_t size,
 		break;
 #endif
 	default:
-		printk(KERN_ERR "snd-malloc: invalid device type %d\n", type);
+		pr_err("snd-malloc: invalid device type %d\n", type);
 		dmab->area = NULL;
 		dmab->addr = 0;
 		return -ENXIO;
@@ -284,7 +284,7 @@ void snd_dma_free_pages(struct snd_dma_buffer *dmab)
 		break;
 #endif
 	default:
-		printk(KERN_ERR "snd-malloc: invalid device type %d\n", dmab->dev.type);
+		pr_err("snd-malloc: invalid device type %d\n", dmab->dev.type);
 	}
 }
 
diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c
index e8a1d18..5e6349f 100644
--- a/sound/core/oss/mixer_oss.c
+++ b/sound/core/oss/mixer_oss.c
@@ -1187,7 +1187,8 @@ static void snd_mixer_oss_proc_write(struct snd_info_entry *entry,
 			if (oss_mixer_names[ch] && strcmp(oss_mixer_names[ch], str) == 0)
 				break;
 		if (ch >= SNDRV_OSS_MAX_MIXERS) {
-			snd_printk(KERN_ERR "mixer_oss: invalid OSS volume '%s'\n", str);
+			pr_err("ALSA: mixer_oss: invalid OSS volume '%s'\n",
+			       str);
 			continue;
 		}
 		cptr = snd_info_get_str(str, cptr, sizeof(str));
@@ -1201,7 +1202,7 @@ static void snd_mixer_oss_proc_write(struct snd_info_entry *entry,
 		snd_info_get_str(idxstr, cptr, sizeof(idxstr));
 		idx = simple_strtoul(idxstr, NULL, 10);
 		if (idx >= 0x4000) { /* too big */
-			snd_printk(KERN_ERR "mixer_oss: invalid index %d\n", idx);
+			pr_err("ALSA: mixer_oss: invalid index %d\n", idx);
 			continue;
 		}
 		mutex_lock(&mixer->reg_mutex);
@@ -1212,7 +1213,7 @@ static void snd_mixer_oss_proc_write(struct snd_info_entry *entry,
 			goto __unlock;
 		tbl = kmalloc(sizeof(*tbl), GFP_KERNEL);
 		if (! tbl) {
-			snd_printk(KERN_ERR "mixer_oss: no memory\n");
+			pr_err("ALSA: mixer_oss: no memory\n");
 			goto __unlock;
 		}
 		tbl->oss_id = ch;
@@ -1343,20 +1344,18 @@ static int snd_mixer_oss_notify_handler(struct snd_card *card, int cmd)
 	struct snd_mixer_oss *mixer;
 
 	if (cmd == SND_MIXER_OSS_NOTIFY_REGISTER) {
-		char name[128];
 		int idx, err;
 
 		mixer = kcalloc(2, sizeof(*mixer), GFP_KERNEL);
 		if (mixer == NULL)
 			return -ENOMEM;
 		mutex_init(&mixer->reg_mutex);
-		sprintf(name, "mixer%i%i", card->number, 0);
 		if ((err = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIXER,
 						   card, 0,
-						   &snd_mixer_oss_f_ops, card,
-						   name)) < 0) {
-			snd_printk(KERN_ERR "unable to register OSS mixer device %i:%i\n",
-				   card->number, 0);
+						   &snd_mixer_oss_f_ops, card)) < 0) {
+			dev_err(card->dev,
+				"unable to register OSS mixer device %i:%i\n",
+				card->number, 0);
 			kfree(mixer);
 			return err;
 		}
@@ -1365,7 +1364,8 @@ static int snd_mixer_oss_notify_handler(struct snd_card *card, int cmd)
 		if (*card->mixername)
 			strlcpy(mixer->name, card->mixername, sizeof(mixer->name));
 		else
-			strlcpy(mixer->name, name, sizeof(mixer->name));
+			snprintf(mixer->name, sizeof(mixer->name),
+				 "mixer%i", card->number);
 #ifdef SNDRV_OSS_INFO_DEV_MIXERS
 		snd_oss_info_register(SNDRV_OSS_INFO_DEV_MIXERS,
 				      card->number,
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 4c1cc51..ada69d7 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -854,7 +854,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
 	params = kmalloc(sizeof(*params), GFP_KERNEL);
 	sparams = kmalloc(sizeof(*sparams), GFP_KERNEL);
 	if (!sw_params || !params || !sparams) {
-		snd_printd("No memory\n");
+		pcm_dbg(substream->pcm, "No memory\n");
 		err = -ENOMEM;
 		goto failure;
 	}
@@ -877,7 +877,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
 	}
 	err = snd_pcm_hw_param_mask(substream, sparams, SNDRV_PCM_HW_PARAM_ACCESS, &mask);
 	if (err < 0) {
-		snd_printd("No usable accesses\n");
+		pcm_dbg(substream->pcm, "No usable accesses\n");
 		err = -EINVAL;
 		goto failure;
 	}
@@ -902,7 +902,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
 				break;
 		}
 		if ((__force int)sformat > (__force int)SNDRV_PCM_FORMAT_LAST) {
-			snd_printd("Cannot find a format!!!\n");
+			pcm_dbg(substream->pcm, "Cannot find a format!!!\n");
 			err = -EINVAL;
 			goto failure;
 		}
@@ -942,14 +942,16 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
 		if ((err = snd_pcm_plug_format_plugins(substream,
 						       params, 
 						       sparams)) < 0) {
-			snd_printd("snd_pcm_plug_format_plugins failed: %i\n", err);
+			pcm_dbg(substream->pcm,
+				"snd_pcm_plug_format_plugins failed: %i\n", err);
 			snd_pcm_oss_plugin_clear(substream);
 			goto failure;
 		}
 		if (runtime->oss.plugin_first) {
 			struct snd_pcm_plugin *plugin;
 			if ((err = snd_pcm_plugin_build_io(substream, sparams, &plugin)) < 0) {
-				snd_printd("snd_pcm_plugin_build_io failed: %i\n", err);
+				pcm_dbg(substream->pcm,
+					"snd_pcm_plugin_build_io failed: %i\n", err);
 				snd_pcm_oss_plugin_clear(substream);
 				goto failure;
 			}
@@ -983,7 +985,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
 	snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL);
 
 	if ((err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, sparams)) < 0) {
-		snd_printd("HW_PARAMS failed: %i\n", err);
+		pcm_dbg(substream->pcm, "HW_PARAMS failed: %i\n", err);
 		goto failure;
 	}
 
@@ -1016,7 +1018,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
 	}
 
 	if ((err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_SW_PARAMS, sw_params)) < 0) {
-		snd_printd("SW_PARAMS failed: %i\n", err);
+		pcm_dbg(substream->pcm, "SW_PARAMS failed: %i\n", err);
 		goto failure;
 	}
 
@@ -1110,7 +1112,8 @@ static int snd_pcm_oss_prepare(struct snd_pcm_substream *substream)
 
 	err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_PREPARE, NULL);
 	if (err < 0) {
-		snd_printd("snd_pcm_oss_prepare: SNDRV_PCM_IOCTL_PREPARE failed\n");
+		pcm_dbg(substream->pcm,
+			"snd_pcm_oss_prepare: SNDRV_PCM_IOCTL_PREPARE failed\n");
 		return err;
 	}
 	runtime->oss.prepare = 0;
@@ -1175,12 +1178,10 @@ snd_pcm_sframes_t snd_pcm_oss_write3(struct snd_pcm_substream *substream, const
 		if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
 		    runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
 #ifdef OSS_DEBUG
-			if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
-				printk(KERN_DEBUG "pcm_oss: write: "
-				       "recovering from XRUN\n");
-			else
-				printk(KERN_DEBUG "pcm_oss: write: "
-				       "recovering from SUSPEND\n");
+			pcm_dbg(substream->pcm,
+				"pcm_oss: write: recovering from %s\n",
+				runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+				"XRUN" : "SUSPEND");
 #endif
 			ret = snd_pcm_oss_prepare(substream);
 			if (ret < 0)
@@ -1213,12 +1214,10 @@ snd_pcm_sframes_t snd_pcm_oss_read3(struct snd_pcm_substream *substream, char *p
 		if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
 		    runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
 #ifdef OSS_DEBUG
-			if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
-				printk(KERN_DEBUG "pcm_oss: read: "
-				       "recovering from XRUN\n");
-			else
-				printk(KERN_DEBUG "pcm_oss: read: "
-				       "recovering from SUSPEND\n");
+			pcm_dbg(substream->pcm,
+				"pcm_oss: read: recovering from %s\n",
+				runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+				"XRUN" : "SUSPEND");
 #endif
 			ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL);
 			if (ret < 0)
@@ -1261,12 +1260,10 @@ snd_pcm_sframes_t snd_pcm_oss_writev3(struct snd_pcm_substream *substream, void
 		if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
 		    runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
 #ifdef OSS_DEBUG
-			if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
-				printk(KERN_DEBUG "pcm_oss: writev: "
-				       "recovering from XRUN\n");
-			else
-				printk(KERN_DEBUG "pcm_oss: writev: "
-				       "recovering from SUSPEND\n");
+			pcm_dbg(substream->pcm,
+				"pcm_oss: writev: recovering from %s\n",
+				runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+				"XRUN" : "SUSPEND");
 #endif
 			ret = snd_pcm_oss_prepare(substream);
 			if (ret < 0)
@@ -1299,12 +1296,10 @@ snd_pcm_sframes_t snd_pcm_oss_readv3(struct snd_pcm_substream *substream, void *
 		if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
 		    runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
 #ifdef OSS_DEBUG
-			if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
-				printk(KERN_DEBUG "pcm_oss: readv: "
-				       "recovering from XRUN\n");
-			else
-				printk(KERN_DEBUG "pcm_oss: readv: "
-				       "recovering from SUSPEND\n");
+			pcm_dbg(substream->pcm,
+				"pcm_oss: readv: recovering from %s\n",
+				runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+				"XRUN" : "SUSPEND");
 #endif
 			ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL);
 			if (ret < 0)
@@ -1561,7 +1556,7 @@ static int snd_pcm_oss_sync1(struct snd_pcm_substream *substream, size_t size)
 	init_waitqueue_entry(&wait, current);
 	add_wait_queue(&runtime->sleep, &wait);
 #ifdef OSS_DEBUG
-	printk(KERN_DEBUG "sync1: size = %li\n", size);
+	pcm_dbg(substream->pcm, "sync1: size = %li\n", size);
 #endif
 	while (1) {
 		result = snd_pcm_oss_write2(substream, runtime->oss.buffer, size, 1);
@@ -1587,7 +1582,8 @@ static int snd_pcm_oss_sync1(struct snd_pcm_substream *substream, size_t size)
 			break;
 		}
 		if (res == 0) {
-			snd_printk(KERN_ERR "OSS sync error - DMA timeout\n");
+			pcm_err(substream->pcm,
+				"OSS sync error - DMA timeout\n");
 			result = -EIO;
 			break;
 		}
@@ -1618,7 +1614,7 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
 		mutex_lock(&runtime->oss.params_lock);
 		if (runtime->oss.buffer_used > 0) {
 #ifdef OSS_DEBUG
-			printk(KERN_DEBUG "sync: buffer_used\n");
+			pcm_dbg(substream->pcm, "sync: buffer_used\n");
 #endif
 			size = (8 * (runtime->oss.period_bytes - runtime->oss.buffer_used) + 7) / width;
 			snd_pcm_format_set_silence(format,
@@ -1631,7 +1627,7 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
 			}
 		} else if (runtime->oss.period_ptr > 0) {
 #ifdef OSS_DEBUG
-			printk(KERN_DEBUG "sync: period_ptr\n");
+			pcm_dbg(substream->pcm, "sync: period_ptr\n");
 #endif
 			size = runtime->oss.period_bytes - runtime->oss.period_ptr;
 			snd_pcm_format_set_silence(format,
@@ -1983,7 +1979,7 @@ static int snd_pcm_oss_set_trigger(struct snd_pcm_oss_file *pcm_oss_file, int tr
 	int err, cmd;
 
 #ifdef OSS_DEBUG
-	printk(KERN_DEBUG "pcm_oss: trigger = 0x%x\n", trigger);
+	pcm_dbg(substream->pcm, "pcm_oss: trigger = 0x%x\n", trigger);
 #endif
 	
 	psubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];
@@ -2203,9 +2199,9 @@ static int snd_pcm_oss_get_space(struct snd_pcm_oss_file *pcm_oss_file, int stre
 	}
 
 #ifdef OSS_DEBUG
-	printk(KERN_DEBUG "pcm_oss: space: bytes = %i, fragments = %i, "
-	       "fragstotal = %i, fragsize = %i\n",
-	       info.bytes, info.fragments, info.fragstotal, info.fragsize);
+	pcm_dbg(substream->pcm,
+		"pcm_oss: space: bytes = %i, fragments = %i, fragstotal = %i, fragsize = %i\n",
+		info.bytes, info.fragments, info.fragstotal, info.fragsize);
 #endif
 	if (copy_to_user(_info, &info, sizeof(info)))
 		return -EFAULT;
@@ -2215,7 +2211,7 @@ static int snd_pcm_oss_get_space(struct snd_pcm_oss_file *pcm_oss_file, int stre
 static int snd_pcm_oss_get_mapbuf(struct snd_pcm_oss_file *pcm_oss_file, int stream, struct buffmem_desc __user * _info)
 {
 	// it won't be probably implemented
-	// snd_printd("TODO: snd_pcm_oss_get_mapbuf\n");
+	// pr_debug("TODO: snd_pcm_oss_get_mapbuf\n");
 	return -EINVAL;
 }
 
@@ -2519,7 +2515,7 @@ static long snd_pcm_oss_ioctl(struct file *file, unsigned int cmd, unsigned long
 	if (((cmd >> 8) & 0xff) != 'P')
 		return -EINVAL;
 #ifdef OSS_DEBUG
-	printk(KERN_DEBUG "pcm_oss: ioctl = 0x%x\n", cmd);
+	pr_debug("pcm_oss: ioctl = 0x%x\n", cmd);
 #endif
 	switch (cmd) {
 	case SNDCTL_DSP_RESET:
@@ -2646,7 +2642,7 @@ static long snd_pcm_oss_ioctl(struct file *file, unsigned int cmd, unsigned long
 	case SNDCTL_DSP_PROFILE:
 		return 0;	/* silently ignore */
 	default:
-		snd_printd("pcm_oss: unknown command = 0x%x\n", cmd);
+		pr_debug("pcm_oss: unknown command = 0x%x\n", cmd);
 	}
 	return -EINVAL;
 }
@@ -2673,8 +2669,9 @@ static ssize_t snd_pcm_oss_read(struct file *file, char __user *buf, size_t coun
 #else
 	{
 		ssize_t res = snd_pcm_oss_read1(substream, buf, count);
-		printk(KERN_DEBUG "pcm_oss: read %li bytes "
-		       "(returned %li bytes)\n", (long)count, (long)res);
+		pcm_dbg(substream->pcm,
+			"pcm_oss: read %li bytes (returned %li bytes)\n",
+			(long)count, (long)res);
 		return res;
 	}
 #endif
@@ -2693,7 +2690,7 @@ static ssize_t snd_pcm_oss_write(struct file *file, const char __user *buf, size
 	substream->f_flags = file->f_flags & O_NONBLOCK;
 	result = snd_pcm_oss_write1(substream, buf, count);
 #ifdef OSS_DEBUG
-	printk(KERN_DEBUG "pcm_oss: write %li bytes (wrote %li bytes)\n",
+	pcm_dbg(substream->pcm, "pcm_oss: write %li bytes (wrote %li bytes)\n",
 	       (long)count, (long)result);
 #endif
 	return result;
@@ -2772,7 +2769,7 @@ static int snd_pcm_oss_mmap(struct file *file, struct vm_area_struct *area)
 	int err;
 
 #ifdef OSS_DEBUG
-	printk(KERN_DEBUG "pcm_oss: mmap begin\n");
+	pr_debug("pcm_oss: mmap begin\n");
 #endif
 	pcm_oss_file = file->private_data;
 	switch ((area->vm_flags & (VM_READ | VM_WRITE))) {
@@ -2822,7 +2819,7 @@ static int snd_pcm_oss_mmap(struct file *file, struct vm_area_struct *area)
 	runtime->silence_threshold = 0;
 	runtime->silence_size = 0;
 #ifdef OSS_DEBUG
-	printk(KERN_DEBUG "pcm_oss: mmap ok, bytes = 0x%x\n",
+	pr_debug("pcm_oss: mmap ok, bytes = 0x%x\n",
 	       runtime->oss.mmap_bytes);
 #endif
 	/* In mmap mode we never stop */
@@ -3007,12 +3004,10 @@ static const struct file_operations snd_pcm_oss_f_reg =
 
 static void register_oss_dsp(struct snd_pcm *pcm, int index)
 {
-	char name[128];
-	sprintf(name, "dsp%i%i", pcm->card->number, pcm->device);
 	if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_PCM,
 				    pcm->card, index, &snd_pcm_oss_f_reg,
-				    pcm, name) < 0) {
-		snd_printk(KERN_ERR "unable to register OSS PCM device %i:%i\n",
+				    pcm) < 0) {
+		pcm_err(pcm, "unable to register OSS PCM device %i:%i\n",
 			   pcm->card->number, pcm->device);
 	}
 }
@@ -3093,12 +3088,12 @@ static int __init alsa_pcm_oss_init(void)
 	/* check device map table */
 	for (i = 0; i < SNDRV_CARDS; i++) {
 		if (dsp_map[i] < 0 || dsp_map[i] >= SNDRV_PCM_DEVICES) {
-			snd_printk(KERN_ERR "invalid dsp_map[%d] = %d\n",
+			pr_err("ALSA: pcm_oss: invalid dsp_map[%d] = %d\n",
 				   i, dsp_map[i]);
 			dsp_map[i] = 0;
 		}
 		if (adsp_map[i] < 0 || adsp_map[i] >= SNDRV_PCM_DEVICES) {
-			snd_printk(KERN_ERR "invalid adsp_map[%d] = %d\n",
+			pr_err("ALSA: pcm_oss: invalid adsp_map[%d] = %d\n",
 				   i, adsp_map[i]);
 			adsp_map[i] = 1;
 		}
diff --git a/sound/core/pcm.c b/sound/core/pcm.c
index e1e9e0c..43932e8 100644
--- a/sound/core/pcm.c
+++ b/sound/core/pcm.c
@@ -295,7 +295,7 @@ static const char *snd_pcm_state_name(snd_pcm_state_t state)
 	return snd_pcm_state_names[(__force int)state];
 }
 
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
 #include <linux/soundcard.h>
 
 static const char *snd_pcm_oss_format_name(int format)
@@ -338,7 +338,8 @@ static void snd_pcm_proc_info_read(struct snd_pcm_substream *substream,
 
 	info = kmalloc(sizeof(*info), GFP_KERNEL);
 	if (! info) {
-		printk(KERN_DEBUG "snd_pcm_proc_info_read: cannot malloc\n");
+		pcm_dbg(substream->pcm,
+			"snd_pcm_proc_info_read: cannot malloc\n");
 		return;
 	}
 
@@ -398,7 +399,7 @@ static void snd_pcm_substream_proc_hw_params_read(struct snd_info_entry *entry,
 	snd_iprintf(buffer, "rate: %u (%u/%u)\n", runtime->rate, runtime->rate_num, runtime->rate_den);	
 	snd_iprintf(buffer, "period_size: %lu\n", runtime->period_size);	
 	snd_iprintf(buffer, "buffer_size: %lu\n", runtime->buffer_size);	
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
 	if (substream->oss.oss) {
 		snd_iprintf(buffer, "OSS format: %s\n", snd_pcm_oss_format_name(runtime->oss.format));
 		snd_iprintf(buffer, "OSS channels: %u\n", runtime->oss.channels);	
@@ -651,7 +652,7 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
 	struct snd_pcm_str *pstr = &pcm->streams[stream];
 	struct snd_pcm_substream *substream, *prev;
 
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
 	mutex_init(&pstr->oss.setup_mutex);
 #endif
 	pstr->stream = stream;
@@ -660,7 +661,7 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
 	if (substream_count > 0 && !pcm->internal) {
 		err = snd_pcm_stream_proc_init(pstr);
 		if (err < 0) {
-			snd_printk(KERN_ERR "Error in snd_pcm_stream_proc_init\n");
+			pcm_err(pcm, "Error in snd_pcm_stream_proc_init\n");
 			return err;
 		}
 	}
@@ -668,7 +669,7 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
 	for (idx = 0, prev = NULL; idx < substream_count; idx++) {
 		substream = kzalloc(sizeof(*substream), GFP_KERNEL);
 		if (substream == NULL) {
-			snd_printk(KERN_ERR "Cannot allocate PCM substream\n");
+			pcm_err(pcm, "Cannot allocate PCM substream\n");
 			return -ENOMEM;
 		}
 		substream->pcm = pcm;
@@ -685,7 +686,8 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
 		if (!pcm->internal) {
 			err = snd_pcm_substream_proc_init(substream);
 			if (err < 0) {
-				snd_printk(KERN_ERR "Error in snd_pcm_stream_proc_init\n");
+				pcm_err(pcm,
+					"Error in snd_pcm_stream_proc_init\n");
 				if (prev == NULL)
 					pstr->substream = NULL;
 				else
@@ -724,7 +726,7 @@ static int _snd_pcm_new(struct snd_card *card, const char *id, int device,
 		*rpcm = NULL;
 	pcm = kzalloc(sizeof(*pcm), GFP_KERNEL);
 	if (pcm == NULL) {
-		snd_printk(KERN_ERR "Cannot allocate PCM\n");
+		dev_err(card->dev, "Cannot allocate PCM\n");
 		return -ENOMEM;
 	}
 	pcm->card = card;
@@ -807,7 +809,7 @@ EXPORT_SYMBOL(snd_pcm_new_internal);
 static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
 {
 	struct snd_pcm_substream *substream, *substream_next;
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
 	struct snd_pcm_oss_setup *setup, *setupn;
 #endif
 	substream = pstr->substream;
@@ -819,7 +821,7 @@ static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
 		substream = substream_next;
 	}
 	snd_pcm_stream_proc_done(pstr);
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
 	for (setup = pstr->oss.setup_list; setup; setup = setupn) {
 		setupn = setup->next;
 		kfree(setup->task_name);
@@ -1016,8 +1018,20 @@ static ssize_t show_pcm_class(struct device *dev,
         return snprintf(buf, PAGE_SIZE, "%s\n", str);
 }
 
-static struct device_attribute pcm_attrs =
-	__ATTR(pcm_class, S_IRUGO, show_pcm_class, NULL);
+static DEVICE_ATTR(pcm_class, S_IRUGO, show_pcm_class, NULL);
+static struct attribute *pcm_dev_attrs[] = {
+	&dev_attr_pcm_class.attr,
+	NULL
+};
+
+static struct attribute_group pcm_dev_attr_group = {
+	.attrs	= pcm_dev_attrs,
+};
+
+static const struct attribute_group *pcm_dev_attr_groups[] = {
+	&pcm_dev_attr_group,
+	NULL
+};
 
 static int snd_pcm_dev_register(struct snd_device *device)
 {
@@ -1067,8 +1081,18 @@ static int snd_pcm_dev_register(struct snd_device *device)
 			mutex_unlock(&register_mutex);
 			return err;
 		}
-		snd_add_device_sysfs_file(devtype, pcm->card, pcm->device,
-					  &pcm_attrs);
+
+		dev = snd_get_device(devtype, pcm->card, pcm->device);
+		if (dev) {
+			err = sysfs_create_groups(&dev->kobj,
+						  pcm_dev_attr_groups);
+			if (err < 0)
+				dev_warn(dev,
+					 "pcm %d:%d: cannot create sysfs groups\n",
+					 pcm->card->number, pcm->device);
+			put_device(dev);
+		}
+
 		for (substream = pcm->streams[cidx].substream; substream; substream = substream->next)
 			snd_pcm_timer_init(substream);
 	}
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index a210467..ce83def 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -174,7 +174,7 @@ static void xrun(struct snd_pcm_substream *substream)
 	if (xrun_debug(substream, XRUN_DEBUG_BASIC)) {
 		char name[16];
 		snd_pcm_debug_name(substream, name, sizeof(name));
-		snd_printd(KERN_DEBUG "XRUN: %s\n", name);
+		pcm_warn(substream->pcm, "XRUN: %s\n", name);
 		dump_stack_on_xrun(substream);
 	}
 }
@@ -184,9 +184,7 @@ static void xrun(struct snd_pcm_substream *substream)
 	do {								\
 		if (xrun_debug(substream, XRUN_DEBUG_BASIC)) {		\
 			xrun_log_show(substream);			\
-			if (snd_printd_ratelimit()) {			\
-				snd_printd("PCM: " fmt, ##args);	\
-			}						\
+			pr_err_ratelimited("ALSA: PCM: " fmt, ##args);	\
 			dump_stack_on_xrun(substream);			\
 		}							\
 	} while (0)
@@ -253,7 +251,7 @@ static void xrun_log_show(struct snd_pcm_substream *substream)
 		entry = &log->entries[idx];
 		if (entry->period_size == 0)
 			break;
-		snd_printd("hwptr log: %s: %sj=%lu, pos=%ld/%ld/%ld, "
+		pr_info("hwptr log: %s: %sj=%lu, pos=%ld/%ld/%ld, "
 			   "hwptr=%ld/%ld\n",
 			   name, entry->in_interrupt ? "[Q] " : "",
 			   entry->jiffies,
@@ -342,14 +340,14 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
 		return -EPIPE;
 	}
 	if (pos >= runtime->buffer_size) {
-		if (snd_printd_ratelimit()) {
+		if (printk_ratelimit()) {
 			char name[16];
 			snd_pcm_debug_name(substream, name, sizeof(name));
 			xrun_log_show(substream);
-			snd_printd(KERN_ERR  "BUG: %s, pos = %ld, "
-				   "buffer size = %ld, period size = %ld\n",
-				   name, pos, runtime->buffer_size,
-				   runtime->period_size);
+			pcm_err(substream->pcm,
+				"BUG: %s, pos = %ld, buffer size = %ld, period size = %ld\n",
+				name, pos, runtime->buffer_size,
+				runtime->period_size);
 		}
 		pos = 0;
 	}
@@ -394,8 +392,8 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
 			XRUN_DEBUG_PERIODUPDATE : XRUN_DEBUG_HWPTRUPDATE)) {
 		char name[16];
 		snd_pcm_debug_name(substream, name, sizeof(name));
-		snd_printd("%s_update: %s: pos=%u/%u/%u, "
-			   "hwptr=%ld/%ld/%ld/%ld\n",
+		pcm_dbg(substream->pcm,
+			"%s_update: %s: pos=%u/%u/%u, hwptr=%ld/%ld/%ld/%ld\n",
 			   in_interrupt ? "period" : "hwptr",
 			   name,
 			   (unsigned int)pos,
@@ -1242,6 +1240,7 @@ int snd_pcm_hw_constraint_mask64(struct snd_pcm_runtime *runtime, snd_pcm_hw_par
 		return -EINVAL;
 	return 0;
 }
+EXPORT_SYMBOL(snd_pcm_hw_constraint_mask64);
 
 /**
  * snd_pcm_hw_constraint_integer - apply an integer constraint to an interval
@@ -1941,8 +1940,9 @@ static int wait_for_avail(struct snd_pcm_substream *substream,
 			continue;
 		}
 		if (!tout) {
-			snd_printd("%s write error (DMA or IRQ trouble?)\n",
-				   is_playback ? "playback" : "capture");
+			pcm_dbg(substream->pcm,
+				"%s write error (DMA or IRQ trouble?)\n",
+				is_playback ? "playback" : "capture");
 			err = -EIO;
 			break;
 		}
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 01a5e05..b653ab0 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -190,12 +190,12 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
 		if (!(params->rmask & (1 << k)))
 			continue;
 #ifdef RULES_DEBUG
-		printk(KERN_DEBUG "%s = ", snd_pcm_hw_param_names[k]);
-		printk("%04x%04x%04x%04x -> ", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
+		pr_debug("%s = ", snd_pcm_hw_param_names[k]);
+		pr_cont("%04x%04x%04x%04x -> ", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
 #endif
 		changed = snd_mask_refine(m, constrs_mask(constrs, k));
 #ifdef RULES_DEBUG
-		printk("%04x%04x%04x%04x\n", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
+		pr_cont("%04x%04x%04x%04x\n", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
 #endif
 		if (changed)
 			params->cmask |= 1 << k;
@@ -210,21 +210,21 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
 		if (!(params->rmask & (1 << k)))
 			continue;
 #ifdef RULES_DEBUG
-		printk(KERN_DEBUG "%s = ", snd_pcm_hw_param_names[k]);
+		pr_debug("%s = ", snd_pcm_hw_param_names[k]);
 		if (i->empty)
-			printk("empty");
+			pr_cont("empty");
 		else
-			printk("%c%u %u%c", 
+			pr_cont("%c%u %u%c",
 			       i->openmin ? '(' : '[', i->min,
 			       i->max, i->openmax ? ')' : ']');
-		printk(" -> ");
+		pr_cont(" -> ");
 #endif
 		changed = snd_interval_refine(i, constrs_interval(constrs, k));
 #ifdef RULES_DEBUG
 		if (i->empty)
-			printk("empty\n");
+			pr_cont("empty\n");
 		else 
-			printk("%c%u %u%c\n", 
+			pr_cont("%c%u %u%c\n",
 			       i->openmin ? '(' : '[', i->min,
 			       i->max, i->openmax ? ')' : ']');
 #endif
@@ -255,18 +255,18 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
 			if (!doit)
 				continue;
 #ifdef RULES_DEBUG
-			printk(KERN_DEBUG "Rule %d [%p]: ", k, r->func);
+			pr_debug("Rule %d [%p]: ", k, r->func);
 			if (r->var >= 0) {
-				printk("%s = ", snd_pcm_hw_param_names[r->var]);
+				pr_cont("%s = ", snd_pcm_hw_param_names[r->var]);
 				if (hw_is_mask(r->var)) {
 					m = hw_param_mask(params, r->var);
-					printk("%x", *m->bits);
+					pr_cont("%x", *m->bits);
 				} else {
 					i = hw_param_interval(params, r->var);
 					if (i->empty)
-						printk("empty");
+						pr_cont("empty");
 					else
-						printk("%c%u %u%c", 
+						pr_cont("%c%u %u%c",
 						       i->openmin ? '(' : '[', i->min,
 						       i->max, i->openmax ? ')' : ']');
 				}
@@ -275,19 +275,19 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
 			changed = r->func(params, r);
 #ifdef RULES_DEBUG
 			if (r->var >= 0) {
-				printk(" -> ");
+				pr_cont(" -> ");
 				if (hw_is_mask(r->var))
-					printk("%x", *m->bits);
+					pr_cont("%x", *m->bits);
 				else {
 					if (i->empty)
-						printk("empty");
+						pr_cont("empty");
 					else
-						printk("%c%u %u%c", 
+						pr_cont("%c%u %u%c",
 						       i->openmin ? '(' : '[', i->min,
 						       i->max, i->openmax ? ')' : ']');
 				}
 			}
-			printk("\n");
+			pr_cont("\n");
 #endif
 			rstamps[k] = stamp;
 			if (changed && r->var >= 0) {
@@ -399,7 +399,7 @@ static int snd_pcm_hw_params(struct snd_pcm_substream *substream,
 		return -EBADFD;
 	}
 	snd_pcm_stream_unlock_irq(substream);
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
 	if (!substream->oss.oss)
 #endif
 		if (atomic_read(&substream->mmap_count))
@@ -954,7 +954,7 @@ static struct action_ops snd_pcm_action_stop = {
  *
  * The state of each stream is then changed to the given state unconditionally.
  *
- * Return: Zero if succesful, or a negative error code.
+ * Return: Zero if successful, or a negative error code.
  */
 int snd_pcm_stop(struct snd_pcm_substream *substream, snd_pcm_state_t state)
 {
@@ -1541,7 +1541,8 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream,
 			if (substream->runtime->status->state == SNDRV_PCM_STATE_SUSPENDED)
 				result = -ESTRPIPE;
 			else {
-				snd_printd("playback drain error (DMA or IRQ trouble?)\n");
+				dev_dbg(substream->pcm->card->dev,
+					"playback drain error (DMA or IRQ trouble?)\n");
 				snd_pcm_stop(substream, SNDRV_PCM_STATE_SETUP);
 				result = -EIO;
 			}
@@ -2066,7 +2067,7 @@ int snd_pcm_open_substream(struct snd_pcm *pcm, int stream,
 
 	err = snd_pcm_hw_constraints_init(substream);
 	if (err < 0) {
-		snd_printd("snd_pcm_hw_constraints_init failed\n");
+		pcm_dbg(pcm, "snd_pcm_hw_constraints_init failed\n");
 		goto error;
 	}
 
@@ -2077,7 +2078,7 @@ int snd_pcm_open_substream(struct snd_pcm *pcm, int stream,
 
 	err = snd_pcm_hw_constraints_complete(substream);
 	if (err < 0) {
-		snd_printd("snd_pcm_hw_constraints_complete failed\n");
+		pcm_dbg(pcm, "snd_pcm_hw_constraints_complete failed\n");
 		goto error;
 	}
 
@@ -2609,7 +2610,7 @@ static int snd_pcm_common_ioctl1(struct file *file,
 		return res;
 	}
 	}
-	snd_printd("unknown ioctl = 0x%x\n", cmd);
+	pcm_dbg(substream->pcm, "unknown ioctl = 0x%x\n", cmd);
 	return -ENOTTY;
 }
 
diff --git a/sound/core/pcm_timer.c b/sound/core/pcm_timer.c
index b01d948..20ecd8f 100644
--- a/sound/core/pcm_timer.c
+++ b/sound/core/pcm_timer.c
@@ -53,7 +53,9 @@ void snd_pcm_timer_resolution_change(struct snd_pcm_substream *substream)
 		post *= 2;
 	}
 	if (rate == 0) {
-		snd_printk(KERN_ERR "pcm timer resolution out of range (rate = %u, period_size = %lu)\n", runtime->rate, runtime->period_size);
+		pcm_err(substream->pcm,
+			"pcm timer resolution out of range (rate = %u, period_size = %lu)\n",
+			runtime->rate, runtime->period_size);
 		runtime->timer_resolution = -1;
 		return;
 	}
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 7b596b5..6fc71a4 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -56,6 +56,13 @@ static int snd_rawmidi_dev_disconnect(struct snd_device *device);
 static LIST_HEAD(snd_rawmidi_devices);
 static DEFINE_MUTEX(register_mutex);
 
+#define rmidi_err(rmidi, fmt, args...) \
+	dev_err((rmidi)->card->dev, fmt, ##args)
+#define rmidi_warn(rmidi, fmt, args...) \
+	dev_warn((rmidi)->card->dev, fmt, ##args)
+#define rmidi_dbg(rmidi, fmt, args...) \
+	dev_dbg((rmidi)->card->dev, fmt, ##args)
+
 static struct snd_rawmidi *snd_rawmidi_search(struct snd_card *card, int device)
 {
 	struct snd_rawmidi *rawmidi;
@@ -165,6 +172,7 @@ int snd_rawmidi_drop_output(struct snd_rawmidi_substream *substream)
 	spin_unlock_irqrestore(&runtime->lock, flags);
 	return 0;
 }
+EXPORT_SYMBOL(snd_rawmidi_drop_output);
 
 int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream)
 {
@@ -180,7 +188,9 @@ int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream)
 	if (signal_pending(current))
 		err = -ERESTARTSYS;
 	if (runtime->avail < runtime->buffer_size && !timeout) {
-		snd_printk(KERN_WARNING "rawmidi drain error (avail = %li, buffer_size = %li)\n", (long)runtime->avail, (long)runtime->buffer_size);
+		rmidi_warn(substream->rmidi,
+			   "rawmidi drain error (avail = %li, buffer_size = %li)\n",
+			   (long)runtime->avail, (long)runtime->buffer_size);
 		err = -EIO;
 	}
 	runtime->drain = 0;
@@ -194,6 +204,7 @@ int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream)
 	}
 	return err;
 }
+EXPORT_SYMBOL(snd_rawmidi_drain_output);
 
 int snd_rawmidi_drain_input(struct snd_rawmidi_substream *substream)
 {
@@ -208,6 +219,7 @@ int snd_rawmidi_drain_input(struct snd_rawmidi_substream *substream)
 	spin_unlock_irqrestore(&runtime->lock, flags);
 	return 0;
 }
+EXPORT_SYMBOL(snd_rawmidi_drain_input);
 
 /* look for an available substream for the given stream direction;
  * if a specific subdevice is given, try to assign it
@@ -345,6 +357,7 @@ int snd_rawmidi_kernel_open(struct snd_card *card, int device, int subdevice,
 		module_put(rmidi->card->module);
 	return err;
 }
+EXPORT_SYMBOL(snd_rawmidi_kernel_open);
 
 static int snd_rawmidi_open(struct inode *inode, struct file *file)
 {
@@ -523,6 +536,7 @@ int snd_rawmidi_kernel_release(struct snd_rawmidi_file *rfile)
 	module_put(rmidi->card->module);
 	return 0;
 }
+EXPORT_SYMBOL(snd_rawmidi_kernel_release);
 
 static int snd_rawmidi_release(struct inode *inode, struct file *file)
 {
@@ -599,6 +613,7 @@ int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info
 	}
 	return -ENXIO;
 }
+EXPORT_SYMBOL(snd_rawmidi_info_select);
 
 static int snd_rawmidi_info_select_user(struct snd_card *card,
 					struct snd_rawmidi_info __user *_info)
@@ -646,6 +661,7 @@ int snd_rawmidi_output_params(struct snd_rawmidi_substream *substream,
 	substream->active_sensing = !params->no_active_sensing;
 	return 0;
 }
+EXPORT_SYMBOL(snd_rawmidi_output_params);
 
 int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream,
 			     struct snd_rawmidi_params * params)
@@ -671,6 +687,7 @@ int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream,
 	runtime->avail_min = params->avail_min;
 	return 0;
 }
+EXPORT_SYMBOL(snd_rawmidi_input_params);
 
 static int snd_rawmidi_output_status(struct snd_rawmidi_substream *substream,
 				     struct snd_rawmidi_status * status)
@@ -802,10 +819,9 @@ static long snd_rawmidi_ioctl(struct file *file, unsigned int cmd, unsigned long
 			return -EINVAL;
 		}
 	}
-#ifdef CONFIG_SND_DEBUG
 	default:
-		snd_printk(KERN_WARNING "rawmidi: unknown command = 0x%x\n", cmd);
-#endif
+		rmidi_dbg(rfile->rmidi,
+			  "rawmidi: unknown command = 0x%x\n", cmd);
 	}
 	return -ENOTTY;
 }
@@ -875,7 +891,8 @@ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
 	if (!substream->opened)
 		return -EBADFD;
 	if (runtime->buffer == NULL) {
-		snd_printd("snd_rawmidi_receive: input is not active!!!\n");
+		rmidi_dbg(substream->rmidi,
+			  "snd_rawmidi_receive: input is not active!!!\n");
 		return -EINVAL;
 	}
 	spin_lock_irqsave(&runtime->lock, flags);
@@ -926,6 +943,7 @@ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
 	spin_unlock_irqrestore(&runtime->lock, flags);
 	return result;
 }
+EXPORT_SYMBOL(snd_rawmidi_receive);
 
 static long snd_rawmidi_kernel_read1(struct snd_rawmidi_substream *substream,
 				     unsigned char __user *userbuf,
@@ -968,6 +986,7 @@ long snd_rawmidi_kernel_read(struct snd_rawmidi_substream *substream,
 	snd_rawmidi_input_trigger(substream, 1);
 	return snd_rawmidi_kernel_read1(substream, NULL/*userbuf*/, buf, count);
 }
+EXPORT_SYMBOL(snd_rawmidi_kernel_read);
 
 static ssize_t snd_rawmidi_read(struct file *file, char __user *buf, size_t count,
 				loff_t *offset)
@@ -1034,7 +1053,8 @@ int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream)
 	unsigned long flags;
 
 	if (runtime->buffer == NULL) {
-		snd_printd("snd_rawmidi_transmit_empty: output is not active!!!\n");
+		rmidi_dbg(substream->rmidi,
+			  "snd_rawmidi_transmit_empty: output is not active!!!\n");
 		return 1;
 	}
 	spin_lock_irqsave(&runtime->lock, flags);
@@ -1042,6 +1062,7 @@ int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream)
 	spin_unlock_irqrestore(&runtime->lock, flags);
 	return result;		
 }
+EXPORT_SYMBOL(snd_rawmidi_transmit_empty);
 
 /**
  * snd_rawmidi_transmit_peek - copy data from the internal buffer
@@ -1065,7 +1086,8 @@ int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
 	struct snd_rawmidi_runtime *runtime = substream->runtime;
 
 	if (runtime->buffer == NULL) {
-		snd_printd("snd_rawmidi_transmit_peek: output is not active!!!\n");
+		rmidi_dbg(substream->rmidi,
+			  "snd_rawmidi_transmit_peek: output is not active!!!\n");
 		return -EINVAL;
 	}
 	result = 0;
@@ -1097,11 +1119,12 @@ int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
 	spin_unlock_irqrestore(&runtime->lock, flags);
 	return result;
 }
+EXPORT_SYMBOL(snd_rawmidi_transmit_peek);
 
 /**
  * snd_rawmidi_transmit_ack - acknowledge the transmission
  * @substream: the rawmidi substream
- * @count: the tranferred count
+ * @count: the transferred count
  *
  * Advances the hardware pointer for the internal output buffer with
  * the given size and updates the condition.
@@ -1115,7 +1138,8 @@ int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count)
 	struct snd_rawmidi_runtime *runtime = substream->runtime;
 
 	if (runtime->buffer == NULL) {
-		snd_printd("snd_rawmidi_transmit_ack: output is not active!!!\n");
+		rmidi_dbg(substream->rmidi,
+			  "snd_rawmidi_transmit_ack: output is not active!!!\n");
 		return -EINVAL;
 	}
 	spin_lock_irqsave(&runtime->lock, flags);
@@ -1131,6 +1155,7 @@ int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count)
 	spin_unlock_irqrestore(&runtime->lock, flags);
 	return count;
 }
+EXPORT_SYMBOL(snd_rawmidi_transmit_ack);
 
 /**
  * snd_rawmidi_transmit - copy from the buffer to the device
@@ -1152,6 +1177,7 @@ int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream,
 		return count;
 	return snd_rawmidi_transmit_ack(substream, count);
 }
+EXPORT_SYMBOL(snd_rawmidi_transmit);
 
 static long snd_rawmidi_kernel_write1(struct snd_rawmidi_substream *substream,
 				      const unsigned char __user *userbuf,
@@ -1213,6 +1239,7 @@ long snd_rawmidi_kernel_write(struct snd_rawmidi_substream *substream,
 {
 	return snd_rawmidi_kernel_write1(substream, NULL, buf, count);
 }
+EXPORT_SYMBOL(snd_rawmidi_kernel_write);
 
 static ssize_t snd_rawmidi_write(struct file *file, const char __user *buf,
 				 size_t count, loff_t *offset)
@@ -1413,7 +1440,7 @@ static int snd_rawmidi_alloc_substreams(struct snd_rawmidi *rmidi,
 	for (idx = 0; idx < count; idx++) {
 		substream = kzalloc(sizeof(*substream), GFP_KERNEL);
 		if (substream == NULL) {
-			snd_printk(KERN_ERR "rawmidi: cannot allocate substream\n");
+			rmidi_err(rmidi, "rawmidi: cannot allocate substream\n");
 			return -ENOMEM;
 		}
 		substream->stream = direction;
@@ -1458,7 +1485,7 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device,
 		*rrawmidi = NULL;
 	rmidi = kzalloc(sizeof(*rmidi), GFP_KERNEL);
 	if (rmidi == NULL) {
-		snd_printk(KERN_ERR "rawmidi: cannot allocate\n");
+		dev_err(card->dev, "rawmidi: cannot allocate\n");
 		return -ENOMEM;
 	}
 	rmidi->card = card;
@@ -1492,6 +1519,7 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device,
 		*rrawmidi = rmidi;
 	return 0;
 }
+EXPORT_SYMBOL(snd_rawmidi_new);
 
 static void snd_rawmidi_free_substreams(struct snd_rawmidi_str *stream)
 {
@@ -1557,7 +1585,8 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
 	if ((err = snd_register_device(SNDRV_DEVICE_TYPE_RAWMIDI,
 				       rmidi->card, rmidi->device,
 				       &snd_rawmidi_f_ops, rmidi, name)) < 0) {
-		snd_printk(KERN_ERR "unable to register rawmidi device %i:%i\n", rmidi->card->number, rmidi->device);
+		rmidi_err(rmidi, "unable to register rawmidi device %i:%i\n",
+			  rmidi->card->number, rmidi->device);
 		list_del(&rmidi->list);
 		mutex_unlock(&register_mutex);
 		return err;
@@ -1574,8 +1603,10 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
 	if ((int)rmidi->device == midi_map[rmidi->card->number]) {
 		if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIDI,
 					    rmidi->card, 0, &snd_rawmidi_f_ops,
-					    rmidi, name) < 0) {
-			snd_printk(KERN_ERR "unable to register OSS rawmidi device %i:%i\n", rmidi->card->number, 0);
+					    rmidi) < 0) {
+			rmidi_err(rmidi,
+				  "unable to register OSS rawmidi device %i:%i\n",
+				  rmidi->card->number, 0);
 		} else {
 			rmidi->ossreg++;
 #ifdef SNDRV_OSS_INFO_DEV_MIDI
@@ -1586,8 +1617,10 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
 	if ((int)rmidi->device == amidi_map[rmidi->card->number]) {
 		if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIDI,
 					    rmidi->card, 1, &snd_rawmidi_f_ops,
-					    rmidi, name) < 0) {
-			snd_printk(KERN_ERR "unable to register OSS rawmidi device %i:%i\n", rmidi->card->number, 1);
+					    rmidi) < 0) {
+			rmidi_err(rmidi,
+				  "unable to register OSS rawmidi device %i:%i\n",
+				  rmidi->card->number, 1);
 		} else {
 			rmidi->ossreg++;
 		}
@@ -1670,6 +1703,7 @@ void snd_rawmidi_set_ops(struct snd_rawmidi *rmidi, int stream,
 	list_for_each_entry(substream, &rmidi->streams[stream].substreams, list)
 		substream->ops = ops;
 }
+EXPORT_SYMBOL(snd_rawmidi_set_ops);
 
 /*
  *  ENTRY functions
@@ -1685,11 +1719,13 @@ static int __init alsa_rawmidi_init(void)
 	/* check device map table */
 	for (i = 0; i < SNDRV_CARDS; i++) {
 		if (midi_map[i] < 0 || midi_map[i] >= SNDRV_RAWMIDI_DEVICES) {
-			snd_printk(KERN_ERR "invalid midi_map[%d] = %d\n", i, midi_map[i]);
+			pr_err("ALSA: rawmidi: invalid midi_map[%d] = %d\n",
+			       i, midi_map[i]);
 			midi_map[i] = 0;
 		}
 		if (amidi_map[i] < 0 || amidi_map[i] >= SNDRV_RAWMIDI_DEVICES) {
-			snd_printk(KERN_ERR "invalid amidi_map[%d] = %d\n", i, amidi_map[i]);
+			pr_err("ALSA: rawmidi: invalid amidi_map[%d] = %d\n",
+			       i, amidi_map[i]);
 			amidi_map[i] = 1;
 		}
 	}
@@ -1706,21 +1742,3 @@ static void __exit alsa_rawmidi_exit(void)
 
 module_init(alsa_rawmidi_init)
 module_exit(alsa_rawmidi_exit)
-
-EXPORT_SYMBOL(snd_rawmidi_output_params);
-EXPORT_SYMBOL(snd_rawmidi_input_params);
-EXPORT_SYMBOL(snd_rawmidi_drop_output);
-EXPORT_SYMBOL(snd_rawmidi_drain_output);
-EXPORT_SYMBOL(snd_rawmidi_drain_input);
-EXPORT_SYMBOL(snd_rawmidi_receive);
-EXPORT_SYMBOL(snd_rawmidi_transmit_empty);
-EXPORT_SYMBOL(snd_rawmidi_transmit_peek);
-EXPORT_SYMBOL(snd_rawmidi_transmit_ack);
-EXPORT_SYMBOL(snd_rawmidi_transmit);
-EXPORT_SYMBOL(snd_rawmidi_new);
-EXPORT_SYMBOL(snd_rawmidi_set_ops);
-EXPORT_SYMBOL(snd_rawmidi_info_select);
-EXPORT_SYMBOL(snd_rawmidi_kernel_open);
-EXPORT_SYMBOL(snd_rawmidi_kernel_release);
-EXPORT_SYMBOL(snd_rawmidi_kernel_read);
-EXPORT_SYMBOL(snd_rawmidi_kernel_write);
diff --git a/sound/core/rtctimer.c b/sound/core/rtctimer.c
index e85e72b..f3420d1 100644
--- a/sound/core/rtctimer.c
+++ b/sound/core/rtctimer.c
@@ -27,7 +27,7 @@
 #include <sound/core.h>
 #include <sound/timer.h>
 
-#if defined(CONFIG_RTC) || defined(CONFIG_RTC_MODULE)
+#if IS_ENABLED(CONFIG_RTC)
 
 #include <linux/mc146818rtc.h>
 
@@ -132,8 +132,7 @@ static int __init rtctimer_init(void)
 
 	if (rtctimer_freq < 2 || rtctimer_freq > 8192 ||
 	    !is_power_of_2(rtctimer_freq)) {
-		snd_printk(KERN_ERR "rtctimer: invalid frequency %d\n",
-			   rtctimer_freq);
+		pr_err("ALSA: rtctimer: invalid frequency %d\n", rtctimer_freq);
 		return -EINVAL;
 	}
 
@@ -185,4 +184,4 @@ MODULE_LICENSE("GPL");
 
 MODULE_ALIAS("snd-timer-" __stringify(SNDRV_TIMER_GLOBAL_RTC));
 
-#endif /* CONFIG_RTC || CONFIG_RTC_MODULE */
+#endif /* IS_ENABLED(CONFIG_RTC) */
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index 8d4d5e8..16d4267 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c
@@ -39,12 +39,6 @@ MODULE_LICENSE("GPL");
 MODULE_ALIAS_SNDRV_MINOR(SNDRV_MINOR_OSS_SEQUENCER);
 MODULE_ALIAS_SNDRV_MINOR(SNDRV_MINOR_OSS_MUSIC);
 
-#ifdef SNDRV_SEQ_OSS_DEBUG
-module_param(seq_oss_debug, int, 0644);
-MODULE_PARM_DESC(seq_oss_debug, "debug option");
-int seq_oss_debug = 0;
-#endif
-
 
 /*
  * prototypes
@@ -231,22 +225,19 @@ register_device(void)
 	mutex_lock(&register_mutex);
 	if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER,
 					  NULL, 0,
-					  &seq_oss_f_ops, NULL,
-					  SNDRV_SEQ_OSS_DEVNAME)) < 0) {
-		snd_printk(KERN_ERR "can't register device seq\n");
+					  &seq_oss_f_ops, NULL)) < 0) {
+		pr_err("ALSA: seq_oss: can't register device seq\n");
 		mutex_unlock(&register_mutex);
 		return rc;
 	}
 	if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MUSIC,
 					  NULL, 0,
-					  &seq_oss_f_ops, NULL,
-					  SNDRV_SEQ_OSS_DEVNAME)) < 0) {
-		snd_printk(KERN_ERR "can't register device music\n");
+					  &seq_oss_f_ops, NULL)) < 0) {
+		pr_err("ALSA: seq_oss: can't register device music\n");
 		snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER, NULL, 0);
 		mutex_unlock(&register_mutex);
 		return rc;
 	}
-	debug_printk(("device registered\n"));
 	mutex_unlock(&register_mutex);
 	return 0;
 }
@@ -255,11 +246,10 @@ static void
 unregister_device(void)
 {
 	mutex_lock(&register_mutex);
-	debug_printk(("device unregistered\n"));
 	if (snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_MUSIC, NULL, 0) < 0)		
-		snd_printk(KERN_ERR "error unregister device music\n");
+		pr_err("ALSA: seq_oss: error unregister device music\n");
 	if (snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER, NULL, 0) < 0)
-		snd_printk(KERN_ERR "error unregister device seq\n");
+		pr_err("ALSA: seq_oss: error unregister device seq\n");
 	mutex_unlock(&register_mutex);
 }
 
diff --git a/sound/core/seq/oss/seq_oss_device.h b/sound/core/seq/oss/seq_oss_device.h
index c0154a9..b439243 100644
--- a/sound/core/seq/oss/seq_oss_device.h
+++ b/sound/core/seq/oss/seq_oss_device.h
@@ -31,9 +31,6 @@
 #include <sound/seq_kernel.h>
 #include <sound/info.h>
 
-/* enable debug print */
-#define SNDRV_SEQ_OSS_DEBUG
-
 /* max. applications */
 #define SNDRV_SEQ_OSS_MAX_CLIENTS	16
 #define SNDRV_SEQ_OSS_MAX_SYNTH_DEVS	16
@@ -46,7 +43,6 @@
 #define SNDRV_SEQ_OSS_VERSION_STR	"0.1.8"
 
 /* device and proc interface name */
-#define SNDRV_SEQ_OSS_DEVNAME		"seq_oss"
 #define SNDRV_SEQ_OSS_PROCNAME		"oss"
 
 
@@ -177,13 +173,4 @@ snd_seq_oss_fill_addr(struct seq_oss_devinfo *dp, struct snd_seq_event *ev,
 /* misc. functions for proc interface */
 char *enabled_str(int bool);
 
-
-/* for debug */
-#ifdef SNDRV_SEQ_OSS_DEBUG
-extern int seq_oss_debug;
-#define debug_printk(x)	do { if (seq_oss_debug > 0) snd_printd x; } while (0)
-#else
-#define debug_printk(x)	/**/
-#endif
-
 #endif /* __SEQ_OSS_DEVICE_H */
diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index b3f39b5..b9184d2 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -92,7 +92,6 @@ snd_seq_oss_create_client(void)
 		goto __error;
 
 	system_client = rc;
-	debug_printk(("new client = %d\n", rc));
 
 	/* create annoucement receiver port */
 	memset(port, 0, sizeof(*port));
@@ -190,10 +189,9 @@ snd_seq_oss_open(struct file *file, int level)
 
 	dp = kzalloc(sizeof(*dp), GFP_KERNEL);
 	if (!dp) {
-		snd_printk(KERN_ERR "can't malloc device info\n");
+		pr_err("ALSA: seq_oss: can't malloc device info\n");
 		return -ENOMEM;
 	}
-	debug_printk(("oss_open: dp = %p\n", dp));
 
 	dp->cseq = system_client;
 	dp->port = -1;
@@ -206,7 +204,7 @@ snd_seq_oss_open(struct file *file, int level)
 
 	dp->index = i;
 	if (i >= SNDRV_SEQ_OSS_MAX_CLIENTS) {
-		snd_printk(KERN_ERR "too many applications\n");
+		pr_err("ALSA: seq_oss: too many applications\n");
 		rc = -ENOMEM;
 		goto _error;
 	}
@@ -216,21 +214,19 @@ snd_seq_oss_open(struct file *file, int level)
 	snd_seq_oss_midi_setup(dp);
 
 	if (dp->synth_opened == 0 && dp->max_mididev == 0) {
-		/* snd_printk(KERN_ERR "no device found\n"); */
+		/* pr_err("ALSA: seq_oss: no device found\n"); */
 		rc = -ENODEV;
 		goto _error;
 	}
 
 	/* create port */
-	debug_printk(("create new port\n"));
 	rc = create_port(dp);
 	if (rc < 0) {
-		snd_printk(KERN_ERR "can't create port\n");
+		pr_err("ALSA: seq_oss: can't create port\n");
 		goto _error;
 	}
 
 	/* allocate queue */
-	debug_printk(("allocate queue\n"));
 	rc = alloc_seq_queue(dp);
 	if (rc < 0)
 		goto _error;
@@ -247,7 +243,6 @@ snd_seq_oss_open(struct file *file, int level)
 	dp->file_mode = translate_mode(file);
 
 	/* initialize read queue */
-	debug_printk(("initialize read queue\n"));
 	if (is_read_mode(dp->file_mode)) {
 		dp->readq = snd_seq_oss_readq_new(dp, maxqlen);
 		if (!dp->readq) {
@@ -257,7 +252,6 @@ snd_seq_oss_open(struct file *file, int level)
 	}
 
 	/* initialize write queue */
-	debug_printk(("initialize write queue\n"));
 	if (is_write_mode(dp->file_mode)) {
 		dp->writeq = snd_seq_oss_writeq_new(dp, maxqlen);
 		if (!dp->writeq) {
@@ -267,14 +261,12 @@ snd_seq_oss_open(struct file *file, int level)
 	}
 
 	/* initialize timer */
-	debug_printk(("initialize timer\n"));
 	dp->timer = snd_seq_oss_timer_new(dp);
 	if (!dp->timer) {
-		snd_printk(KERN_ERR "can't alloc timer\n");
+		pr_err("ALSA: seq_oss: can't alloc timer\n");
 		rc = -ENOMEM;
 		goto _error;
 	}
-	debug_printk(("timer initialized\n"));
 
 	/* set private data pointer */
 	file->private_data = dp;
@@ -288,7 +280,6 @@ snd_seq_oss_open(struct file *file, int level)
 	client_table[dp->index] = dp;
 	num_clients++;
 
-	debug_printk(("open done\n"));
 	return 0;
 
  _error:
@@ -347,7 +338,6 @@ create_port(struct seq_oss_devinfo *dp)
 		return rc;
 
 	dp->port = port.addr.port;
-	debug_printk(("new port = %d\n", port.addr.port));
 
 	return 0;
 }
@@ -363,7 +353,6 @@ delete_port(struct seq_oss_devinfo *dp)
 		return 0;
 	}
 
-	debug_printk(("delete_port %i\n", dp->port));
 	return snd_seq_event_port_detach(dp->cseq, dp->port);
 }
 
@@ -401,7 +390,7 @@ delete_seq_queue(int queue)
 	qinfo.queue = queue;
 	rc = call_ctl(SNDRV_SEQ_IOCTL_DELETE_QUEUE, &qinfo);
 	if (rc < 0)
-		printk(KERN_ERR "seq-oss: unable to delete queue %d (%d)\n", queue, rc);
+		pr_err("ALSA: seq_oss: unable to delete queue %d (%d)\n", queue, rc);
 	return rc;
 }
 
@@ -438,21 +427,16 @@ snd_seq_oss_release(struct seq_oss_devinfo *dp)
 	client_table[dp->index] = NULL;
 	num_clients--;
 
-	debug_printk(("resetting..\n"));
 	snd_seq_oss_reset(dp);
 
-	debug_printk(("cleaning up..\n"));
 	snd_seq_oss_synth_cleanup(dp);
 	snd_seq_oss_midi_cleanup(dp);
 
 	/* clear slot */
-	debug_printk(("releasing resource..\n"));
 	queue = dp->queue;
 	if (dp->port >= 0)
 		delete_port(dp);
 	delete_seq_queue(queue);
-
-	debug_printk(("release done\n"));
 }
 
 
@@ -466,7 +450,6 @@ snd_seq_oss_drain_write(struct seq_oss_devinfo *dp)
 		return;
 	if (is_write_mode(dp->file_mode) && !is_nonblock_mode(dp->file_mode) &&
 	    dp->writeq) {
-		debug_printk(("syncing..\n"));
 		while (snd_seq_oss_writeq_sync(dp->writeq))
 			;
 	}
diff --git a/sound/core/seq/oss/seq_oss_ioctl.c b/sound/core/seq/oss/seq_oss_ioctl.c
index 5ac701c..5b85201 100644
--- a/sound/core/seq/oss/seq_oss_ioctl.c
+++ b/sound/core/seq/oss/seq_oss_ioctl.c
@@ -90,12 +90,10 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
 		return snd_seq_oss_timer_ioctl(dp->timer, cmd, arg);
 
 	case SNDCTL_SEQ_PANIC:
-		debug_printk(("panic\n"));
 		snd_seq_oss_reset(dp);
 		return -EINVAL;
 
 	case SNDCTL_SEQ_SYNC:
-		debug_printk(("sync\n"));
 		if (! is_write_mode(dp->file_mode) || dp->writeq == NULL)
 			return 0;
 		while (snd_seq_oss_writeq_sync(dp->writeq))
@@ -105,55 +103,45 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
 		return 0;
 
 	case SNDCTL_SEQ_RESET:
-		debug_printk(("reset\n"));
 		snd_seq_oss_reset(dp);
 		return 0;
 
 	case SNDCTL_SEQ_TESTMIDI:
-		debug_printk(("test midi\n"));
 		if (get_user(dev, p))
 			return -EFAULT;
 		return snd_seq_oss_midi_open(dp, dev, dp->file_mode);
 
 	case SNDCTL_SEQ_GETINCOUNT:
-		debug_printk(("get in count\n"));
 		if (dp->readq == NULL || ! is_read_mode(dp->file_mode))
 			return 0;
 		return put_user(dp->readq->qlen, p) ? -EFAULT : 0;
 
 	case SNDCTL_SEQ_GETOUTCOUNT:
-		debug_printk(("get out count\n"));
 		if (! is_write_mode(dp->file_mode) || dp->writeq == NULL)
 			return 0;
 		return put_user(snd_seq_oss_writeq_get_free_size(dp->writeq), p) ? -EFAULT : 0;
 
 	case SNDCTL_SEQ_GETTIME:
-		debug_printk(("get time\n"));
 		return put_user(snd_seq_oss_timer_cur_tick(dp->timer), p) ? -EFAULT : 0;
 
 	case SNDCTL_SEQ_RESETSAMPLES:
-		debug_printk(("reset samples\n"));
 		if (get_user(dev, p))
 			return -EFAULT;
 		return snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);
 
 	case SNDCTL_SEQ_NRSYNTHS:
-		debug_printk(("nr synths\n"));
 		return put_user(dp->max_synthdev, p) ? -EFAULT : 0;
 
 	case SNDCTL_SEQ_NRMIDIS:
-		debug_printk(("nr midis\n"));
 		return put_user(dp->max_mididev, p) ? -EFAULT : 0;
 
 	case SNDCTL_SYNTH_MEMAVL:
-		debug_printk(("mem avail\n"));
 		if (get_user(dev, p))
 			return -EFAULT;
 		val = snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);
 		return put_user(val, p) ? -EFAULT : 0;
 
 	case SNDCTL_FM_4OP_ENABLE:
-		debug_printk(("4op\n"));
 		if (get_user(dev, p))
 			return -EFAULT;
 		snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);
@@ -161,19 +149,15 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
 
 	case SNDCTL_SYNTH_INFO:
 	case SNDCTL_SYNTH_ID:
-		debug_printk(("synth info\n"));
 		return snd_seq_oss_synth_info_user(dp, arg);
 
 	case SNDCTL_SEQ_OUTOFBAND:
-		debug_printk(("out of band\n"));
 		return snd_seq_oss_oob_user(dp, arg);
 
 	case SNDCTL_MIDI_INFO:
-		debug_printk(("midi info\n"));
 		return snd_seq_oss_midi_info_user(dp, arg);
 
 	case SNDCTL_SEQ_THRESHOLD:
-		debug_printk(("threshold\n"));
 		if (! is_write_mode(dp->file_mode))
 			return 0;
 		if (get_user(val, p))
@@ -186,7 +170,6 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
 		return 0;
 
 	case SNDCTL_MIDI_PRETIME:
-		debug_printk(("pretime\n"));
 		if (dp->readq == NULL || !is_read_mode(dp->file_mode))
 			return 0;
 		if (get_user(val, p))
@@ -199,7 +182,6 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
 		return put_user(val, p) ? -EFAULT : 0;
 
 	default:
-		debug_printk(("others\n"));
 		if (! is_write_mode(dp->file_mode))
 			return -EIO;
 		return snd_seq_oss_synth_ioctl(dp, 0, cmd, carg);
diff --git a/sound/core/seq/oss/seq_oss_midi.c b/sound/core/seq/oss/seq_oss_midi.c
index 862d8489..3a45696 100644
--- a/sound/core/seq/oss/seq_oss_midi.c
+++ b/sound/core/seq/oss/seq_oss_midi.c
@@ -153,7 +153,6 @@ snd_seq_oss_midi_check_new_port(struct snd_seq_port_info *pinfo)
 	struct seq_oss_midi *mdev;
 	unsigned long flags;
 
-	debug_printk(("check for MIDI client %d port %d\n", pinfo->addr.client, pinfo->addr.port));
 	/* the port must include generic midi */
 	if (! (pinfo->type & SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC))
 		return 0;
@@ -175,7 +174,7 @@ snd_seq_oss_midi_check_new_port(struct snd_seq_port_info *pinfo)
 	 * allocate midi info record
 	 */
 	if ((mdev = kzalloc(sizeof(*mdev), GFP_KERNEL)) == NULL) {
-		snd_printk(KERN_ERR "can't malloc midi info\n");
+		pr_err("ALSA: seq_oss: can't malloc midi info\n");
 		return -ENOMEM;
 	}
 
@@ -191,7 +190,7 @@ snd_seq_oss_midi_check_new_port(struct snd_seq_port_info *pinfo)
 
 	/* create MIDI coder */
 	if (snd_midi_event_new(MAX_MIDI_EVENT_BUF, &mdev->coder) < 0) {
-		snd_printk(KERN_ERR "can't malloc midi coder\n");
+		pr_err("ALSA: seq_oss: can't malloc midi coder\n");
 		kfree(mdev);
 		return -ENOMEM;
 	}
@@ -406,7 +405,6 @@ snd_seq_oss_midi_close(struct seq_oss_devinfo *dp, int dev)
 		return 0;
 	}
 
-	debug_printk(("closing client %d port %d mode %d\n", mdev->client, mdev->port, mdev->opened));
 	memset(&subs, 0, sizeof(subs));
 	if (mdev->opened & PERM_WRITE) {
 		subs.sender = dp->addr;
@@ -470,7 +468,6 @@ snd_seq_oss_midi_reset(struct seq_oss_devinfo *dp, int dev)
 		struct snd_seq_event ev;
 		int c;
 
-		debug_printk(("resetting client %d port %d\n", mdev->client, mdev->port));
 		memset(&ev, 0, sizeof(ev));
 		ev.dest.client = mdev->client;
 		ev.dest.port = mdev->port;
diff --git a/sound/core/seq/oss/seq_oss_readq.c b/sound/core/seq/oss/seq_oss_readq.c
index 73661c4..654d17a 100644
--- a/sound/core/seq/oss/seq_oss_readq.c
+++ b/sound/core/seq/oss/seq_oss_readq.c
@@ -48,12 +48,12 @@ snd_seq_oss_readq_new(struct seq_oss_devinfo *dp, int maxlen)
 	struct seq_oss_readq *q;
 
 	if ((q = kzalloc(sizeof(*q), GFP_KERNEL)) == NULL) {
-		snd_printk(KERN_ERR "can't malloc read queue\n");
+		pr_err("ALSA: seq_oss: can't malloc read queue\n");
 		return NULL;
 	}
 
 	if ((q->q = kcalloc(maxlen, sizeof(union evrec), GFP_KERNEL)) == NULL) {
-		snd_printk(KERN_ERR "can't malloc read queue buffer\n");
+		pr_err("ALSA: seq_oss: can't malloc read queue buffer\n");
 		kfree(q);
 		return NULL;
 	}
diff --git a/sound/core/seq/oss/seq_oss_synth.c b/sound/core/seq/oss/seq_oss_synth.c
index c5b773a..701feb7 100644
--- a/sound/core/seq/oss/seq_oss_synth.c
+++ b/sound/core/seq/oss/seq_oss_synth.c
@@ -106,7 +106,7 @@ snd_seq_oss_synth_register(struct snd_seq_device *dev)
 	unsigned long flags;
 
 	if ((rec = kzalloc(sizeof(*rec), GFP_KERNEL)) == NULL) {
-		snd_printk(KERN_ERR "can't malloc synth info\n");
+		pr_err("ALSA: seq_oss: can't malloc synth info\n");
 		return -ENOMEM;
 	}
 	rec->seq_device = -1;
@@ -130,7 +130,7 @@ snd_seq_oss_synth_register(struct snd_seq_device *dev)
 	if (i >= max_synth_devs) {
 		if (max_synth_devs >= SNDRV_SEQ_OSS_MAX_SYNTH_DEVS) {
 			spin_unlock_irqrestore(&register_lock, flags);
-			snd_printk(KERN_ERR "no more synth slot\n");
+			pr_err("ALSA: seq_oss: no more synth slot\n");
 			kfree(rec);
 			return -ENOMEM;
 		}
@@ -138,7 +138,6 @@ snd_seq_oss_synth_register(struct snd_seq_device *dev)
 	}
 	rec->seq_device = i;
 	synth_devs[i] = rec;
-	debug_printk(("synth %s registered %d\n", rec->name, i));
 	spin_unlock_irqrestore(&register_lock, flags);
 	dev->driver_data = rec;
 #ifdef SNDRV_OSS_INFO_DEV_SYNTH
@@ -163,7 +162,7 @@ snd_seq_oss_synth_unregister(struct snd_seq_device *dev)
 	}
 	if (index >= max_synth_devs) {
 		spin_unlock_irqrestore(&register_lock, flags);
-		snd_printk(KERN_ERR "can't unregister synth\n");
+		pr_err("ALSA: seq_oss: can't unregister synth\n");
 		return -EINVAL;
 	}
 	synth_devs[index] = NULL;
@@ -248,7 +247,7 @@ snd_seq_oss_synth_setup(struct seq_oss_devinfo *dp)
 		if (info->nr_voices > 0) {
 			info->ch = kcalloc(info->nr_voices, sizeof(struct seq_oss_chinfo), GFP_KERNEL);
 			if (!info->ch) {
-				snd_printk(KERN_ERR "Cannot malloc\n");
+				pr_err("ALSA: seq_oss: Cannot malloc voices\n");
 				rec->oper.close(&info->arg);
 				module_put(rec->oper.owner);
 				snd_use_lock_free(&rec->use_lock);
@@ -256,7 +255,6 @@ snd_seq_oss_synth_setup(struct seq_oss_devinfo *dp)
 			}
 			reset_channels(info);
 		}
-		debug_printk(("synth %d assigned\n", i));
 		info->opened++;
 		rec->opened++;
 		dp->synth_opened++;
@@ -326,7 +324,6 @@ snd_seq_oss_synth_cleanup(struct seq_oss_devinfo *dp)
 			if (rec == NULL)
 				continue;
 			if (rec->opened > 0) {
-				debug_printk(("synth %d closed\n", i));
 				rec->oper.close(&info->arg);
 				module_put(rec->oper.owner);
 				rec->opened = 0;
diff --git a/sound/core/seq/oss/seq_oss_timer.c b/sound/core/seq/oss/seq_oss_timer.c
index ab59cbf..4f24ea9 100644
--- a/sound/core/seq/oss/seq_oss_timer.c
+++ b/sound/core/seq/oss/seq_oss_timer.c
@@ -233,7 +233,6 @@ snd_seq_oss_timer_ioctl(struct seq_oss_timer *timer, unsigned int cmd, int __use
 	int value;
 
 	if (cmd == SNDCTL_SEQ_CTRLRATE) {
-		debug_printk(("ctrl rate\n"));
 		/* if *arg == 0, just return the current rate */
 		if (get_user(value, arg))
 			return -EFAULT;
@@ -248,21 +247,16 @@ snd_seq_oss_timer_ioctl(struct seq_oss_timer *timer, unsigned int cmd, int __use
 
 	switch (cmd) {
 	case SNDCTL_TMR_START:
-		debug_printk(("timer start\n"));
 		return snd_seq_oss_timer_start(timer);
 	case SNDCTL_TMR_STOP:
-		debug_printk(("timer stop\n"));
 		return snd_seq_oss_timer_stop(timer);
 	case SNDCTL_TMR_CONTINUE:
-		debug_printk(("timer continue\n"));
 		return snd_seq_oss_timer_continue(timer);
 	case SNDCTL_TMR_TEMPO:
-		debug_printk(("timer tempo\n"));
 		if (get_user(value, arg))
 			return -EFAULT;
 		return snd_seq_oss_timer_tempo(timer, value);
 	case SNDCTL_TMR_TIMEBASE:
-		debug_printk(("timer timebase\n"));
 		if (get_user(value, arg))
 			return -EFAULT;
 		if (value < MIN_OSS_TIMEBASE)
@@ -276,7 +270,6 @@ snd_seq_oss_timer_ioctl(struct seq_oss_timer *timer, unsigned int cmd, int __use
 	case SNDCTL_TMR_METRONOME:
 	case SNDCTL_TMR_SELECT:
 	case SNDCTL_TMR_SOURCE:
-		debug_printk(("timer XXX\n"));
 		/* not supported */
 		return 0;
 	}
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c
index 4dc6bae..9ca5e64 100644
--- a/sound/core/seq/seq_clientmgr.c
+++ b/sound/core/seq/seq_clientmgr.c
@@ -123,7 +123,7 @@ static inline int snd_seq_write_pool_allocated(struct snd_seq_client *client)
 static struct snd_seq_client *clientptr(int clientid)
 {
 	if (clientid < 0 || clientid >= SNDRV_SEQ_MAX_CLIENTS) {
-		snd_printd("Seq: oops. Trying to get pointer to client %d\n",
+		pr_debug("ALSA: seq: oops. Trying to get pointer to client %d\n",
 			   clientid);
 		return NULL;
 	}
@@ -136,7 +136,7 @@ struct snd_seq_client *snd_seq_client_use_ptr(int clientid)
 	struct snd_seq_client *client;
 
 	if (clientid < 0 || clientid >= SNDRV_SEQ_MAX_CLIENTS) {
-		snd_printd("Seq: oops. Trying to get pointer to client %d\n",
+		pr_debug("ALSA: seq: oops. Trying to get pointer to client %d\n",
 			   clientid);
 		return NULL;
 	}
@@ -291,8 +291,8 @@ static void seq_free_client(struct snd_seq_client * client)
 	mutex_lock(&register_mutex);
 	switch (client->type) {
 	case NO_CLIENT:
-		snd_printk(KERN_WARNING "Seq: Trying to free unused client %d\n",
-			   client->number);
+		pr_warn("ALSA: seq: Trying to free unused client %d\n",
+			client->number);
 		break;
 	case USER_CLIENT:
 	case KERNEL_CLIENT:
@@ -301,7 +301,7 @@ static void seq_free_client(struct snd_seq_client * client)
 		break;
 
 	default:
-		snd_printk(KERN_ERR "Seq: Trying to free client %d with undefined type = %d\n",
+		pr_err("ALSA: seq: Trying to free client %d with undefined type = %d\n",
 			   client->number, client->type);
 	}
 	mutex_unlock(&register_mutex);
@@ -773,7 +773,7 @@ static int broadcast_event(struct snd_seq_client *client,
 static int multicast_event(struct snd_seq_client *client, struct snd_seq_event *event,
 			   int atomic, int hop)
 {
-	snd_printd("seq: multicast not supported yet.\n");
+	pr_debug("ALSA: seq: multicast not supported yet.\n");
 	return 0; /* ignored */
 }
 #endif /* SUPPORT_BROADCAST */
@@ -794,7 +794,7 @@ static int snd_seq_deliver_event(struct snd_seq_client *client, struct snd_seq_e
 
 	hop++;
 	if (hop >= SNDRV_SEQ_MAX_HOPS) {
-		snd_printd("too long delivery path (%d:%d->%d:%d)\n",
+		pr_debug("ALSA: seq: too long delivery path (%d:%d->%d:%d)\n",
 			   event->source.client, event->source.port,
 			   event->dest.client, event->dest.port);
 		return -EMLINK;
@@ -2196,7 +2196,7 @@ static int snd_seq_do_ioctl(struct snd_seq_client *client, unsigned int cmd,
 		if (p->cmd == cmd)
 			return p->func(client, arg);
 	}
-	snd_printd("seq unknown ioctl() 0x%x (type='%c', number=0x%02x)\n",
+	pr_debug("ALSA: seq unknown ioctl() 0x%x (type='%c', number=0x%02x)\n",
 		   cmd, _IOC_TYPE(cmd), _IOC_NR(cmd));
 	return -ENOTTY;
 }
diff --git a/sound/core/seq/seq_device.c b/sound/core/seq/seq_device.c
index 040c60e..91a786a 100644
--- a/sound/core/seq/seq_device.c
+++ b/sound/core/seq/seq_device.c
@@ -168,7 +168,7 @@ void snd_seq_device_load_drivers(void)
 
 /*
  * register a sequencer device
- * card = card info (NULL allowed)
+ * card = card info
  * device = device number (if any)
  * id = id of driver
  * result = return pointer (NULL allowed if unnecessary)
@@ -325,7 +325,7 @@ int snd_seq_device_register_driver(char *id, struct snd_seq_dev_ops *entry,
 		return -ENOMEM;
 	}
 	if (ops->driver & DRIVER_LOADED) {
-		snd_printk(KERN_WARNING "driver_register: driver '%s' already exists\n", id);
+		pr_warn("ALSA: seq: driver_register: driver '%s' already exists\n", id);
 		unlock_driver(ops);
 		snd_seq_autoload_unlock();
 		return -EBUSY;
@@ -398,7 +398,7 @@ int snd_seq_device_unregister_driver(char *id)
 		return -ENXIO;
 	if (! (ops->driver & DRIVER_LOADED) ||
 	    (ops->driver & DRIVER_LOCKED)) {
-		snd_printk(KERN_ERR "driver_unregister: cannot unload driver '%s': status=%x\n",
+		pr_err("ALSA: seq: driver_unregister: cannot unload driver '%s': status=%x\n",
 			   id, ops->driver);
 		unlock_driver(ops);
 		return -EBUSY;
@@ -413,7 +413,7 @@ int snd_seq_device_unregister_driver(char *id)
 
 	ops->driver = 0;
 	if (ops->num_init_devices > 0)
-		snd_printk(KERN_ERR "free_driver: init_devices > 0!! (%d)\n",
+		pr_err("ALSA: seq: free_driver: init_devices > 0!! (%d)\n",
 			   ops->num_init_devices);
 	mutex_unlock(&ops->reg_mutex);
 
@@ -459,7 +459,7 @@ static int init_device(struct snd_seq_device *dev, struct ops_list *ops)
 	if (dev->status != SNDRV_SEQ_DEVICE_FREE)
 		return 0; /* already initialized */
 	if (ops->argsize != dev->argsize) {
-		snd_printk(KERN_ERR "incompatible device '%s' for plug-in '%s' (%d %d)\n",
+		pr_err("ALSA: seq: incompatible device '%s' for plug-in '%s' (%d %d)\n",
 			   dev->name, ops->id, ops->argsize, dev->argsize);
 		return -EINVAL;
 	}
@@ -467,7 +467,7 @@ static int init_device(struct snd_seq_device *dev, struct ops_list *ops)
 		dev->status = SNDRV_SEQ_DEVICE_REGISTERED;
 		ops->num_init_devices++;
 	} else {
-		snd_printk(KERN_ERR "init_device failed: %s: %s\n",
+		pr_err("ALSA: seq: init_device failed: %s: %s\n",
 			   dev->name, dev->id);
 	}
 
@@ -486,7 +486,7 @@ static int free_device(struct snd_seq_device *dev, struct ops_list *ops)
 	if (dev->status != SNDRV_SEQ_DEVICE_REGISTERED)
 		return 0; /* not registered */
 	if (ops->argsize != dev->argsize) {
-		snd_printk(KERN_ERR "incompatible device '%s' for plug-in '%s' (%d %d)\n",
+		pr_err("ALSA: seq: incompatible device '%s' for plug-in '%s' (%d %d)\n",
 			   dev->name, ops->id, ops->argsize, dev->argsize);
 		return -EINVAL;
 	}
@@ -495,7 +495,7 @@ static int free_device(struct snd_seq_device *dev, struct ops_list *ops)
 		dev->driver_data = NULL;
 		ops->num_init_devices--;
 	} else {
-		snd_printk(KERN_ERR "free_device failed: %s: %s\n",
+		pr_err("ALSA: seq: free_device failed: %s: %s\n",
 			   dev->name, dev->id);
 	}
 
@@ -559,7 +559,7 @@ static void __exit alsa_seq_device_exit(void)
 	snd_info_free_entry(info_entry);
 #endif
 	if (num_ops)
-		snd_printk(KERN_ERR "drivers not released (%d)\n", num_ops);
+		pr_err("ALSA: seq: drivers not released (%d)\n", num_ops);
 }
 
 module_init(alsa_seq_device_init)
diff --git a/sound/core/seq/seq_dummy.c b/sound/core/seq/seq_dummy.c
index dbc5507..ec667f1 100644
--- a/sound/core/seq/seq_dummy.c
+++ b/sound/core/seq/seq_dummy.c
@@ -198,7 +198,7 @@ register_client(void)
 	int i;
 
 	if (ports < 1) {
-		snd_printk(KERN_ERR "invalid number of ports %d\n", ports);
+		pr_err("ALSA: seq_dummy: invalid number of ports %d\n", ports);
 		return -EINVAL;
 	}
 
diff --git a/sound/core/seq/seq_fifo.c b/sound/core/seq/seq_fifo.c
index 0d75afa..5599899 100644
--- a/sound/core/seq/seq_fifo.c
+++ b/sound/core/seq/seq_fifo.c
@@ -34,7 +34,7 @@ struct snd_seq_fifo *snd_seq_fifo_new(int poolsize)
 
 	f = kzalloc(sizeof(*f), GFP_KERNEL);
 	if (f == NULL) {
-		snd_printd("malloc failed for snd_seq_fifo_new() \n");
+		pr_debug("ALSA: seq: malloc failed for snd_seq_fifo_new() \n");
 		return NULL;
 	}
 
diff --git a/sound/core/seq/seq_lock.c b/sound/core/seq/seq_lock.c
index 2cfe50c..3b693e9 100644
--- a/sound/core/seq/seq_lock.c
+++ b/sound/core/seq/seq_lock.c
@@ -31,12 +31,12 @@ void snd_use_lock_sync_helper(snd_use_lock_t *lockp, const char *file, int line)
 	int max_count = 5 * HZ;
 
 	if (atomic_read(lockp) < 0) {
-		printk(KERN_WARNING "seq_lock: lock trouble [counter = %d] in %s:%d\n", atomic_read(lockp), file, line);
+		pr_warn("ALSA: seq_lock: lock trouble [counter = %d] in %s:%d\n", atomic_read(lockp), file, line);
 		return;
 	}
 	while (atomic_read(lockp) > 0) {
 		if (max_count == 0) {
-			snd_printk(KERN_WARNING "seq_lock: timeout [%d left] in %s:%d\n", atomic_read(lockp), file, line);
+			pr_warn("ALSA: seq_lock: timeout [%d left] in %s:%d\n", atomic_read(lockp), file, line);
 			break;
 		}
 		schedule_timeout_uninterruptible(1);
diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c
index f478f77..1e206de 100644
--- a/sound/core/seq/seq_memory.c
+++ b/sound/core/seq/seq_memory.c
@@ -236,7 +236,7 @@ static int snd_seq_cell_alloc(struct snd_seq_pool *pool,
 	init_waitqueue_entry(&wait, current);
 	spin_lock_irqsave(&pool->lock, flags);
 	if (pool->ptr == NULL) {	/* not initialized */
-		snd_printd("seq: pool is not initialized\n");
+		pr_debug("ALSA: seq: pool is not initialized\n");
 		err = -EINVAL;
 		goto __error;
 	}
@@ -388,7 +388,7 @@ int snd_seq_pool_init(struct snd_seq_pool *pool)
 
 	pool->ptr = vmalloc(sizeof(struct snd_seq_event_cell) * pool->size);
 	if (pool->ptr == NULL) {
-		snd_printd("seq: malloc for sequencer events failed\n");
+		pr_debug("ALSA: seq: malloc for sequencer events failed\n");
 		return -ENOMEM;
 	}
 
@@ -431,7 +431,7 @@ int snd_seq_pool_done(struct snd_seq_pool *pool)
 
 	while (atomic_read(&pool->counter) > 0) {
 		if (max_count == 0) {
-			snd_printk(KERN_WARNING "snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter));
+			pr_warn("ALSA: snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter));
 			break;
 		}
 		schedule_timeout_uninterruptible(1);
@@ -464,7 +464,7 @@ struct snd_seq_pool *snd_seq_pool_new(int poolsize)
 	/* create pool block */
 	pool = kzalloc(sizeof(*pool), GFP_KERNEL);
 	if (pool == NULL) {
-		snd_printd("seq: malloc failed for pool\n");
+		pr_debug("ALSA: seq: malloc failed for pool\n");
 		return NULL;
 	}
 	spin_lock_init(&pool->lock);
diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c
index 64069db..3e05c55 100644
--- a/sound/core/seq/seq_midi.c
+++ b/sound/core/seq/seq_midi.c
@@ -121,7 +121,7 @@ static int dump_midi(struct snd_rawmidi_substream *substream, const char *buf, i
 	runtime = substream->runtime;
 	if ((tmp = runtime->avail) < count) {
 		if (printk_ratelimit())
-			snd_printk(KERN_ERR "MIDI output buffer overrun\n");
+			pr_err("ALSA: seq_midi: MIDI output buffer overrun\n");
 		return -ENOMEM;
 	}
 	if (snd_rawmidi_kernel_write(substream, buf, count) < count)
@@ -145,7 +145,7 @@ static int event_process_midi(struct snd_seq_event *ev, int direct,
 	if (ev->type == SNDRV_SEQ_EVENT_SYSEX) {	/* special case, to save space */
 		if ((ev->flags & SNDRV_SEQ_EVENT_LENGTH_MASK) != SNDRV_SEQ_EVENT_LENGTH_VARIABLE) {
 			/* invalid event */
-			snd_printd("seq_midi: invalid sysex event flags = 0x%x\n", ev->flags);
+			pr_debug("ALSA: seq_midi: invalid sysex event flags = 0x%x\n", ev->flags);
 			return 0;
 		}
 		snd_seq_dump_var_event(ev, (snd_seq_dump_func_t)dump_midi, substream);
@@ -189,7 +189,7 @@ static int midisynth_subscribe(void *private_data, struct snd_seq_port_subscribe
 					   msynth->subdevice,
 					   SNDRV_RAWMIDI_LFLG_INPUT,
 					   &msynth->input_rfile)) < 0) {
-		snd_printd("midi input open failed!!!\n");
+		pr_debug("ALSA: seq_midi: midi input open failed!!!\n");
 		return err;
 	}
 	runtime = msynth->input_rfile.input->runtime;
@@ -231,7 +231,7 @@ static int midisynth_use(void *private_data, struct snd_seq_port_subscribe *info
 					   msynth->subdevice,
 					   SNDRV_RAWMIDI_LFLG_OUTPUT,
 					   &msynth->output_rfile)) < 0) {
-		snd_printd("midi output open failed!!!\n");
+		pr_debug("ALSA: seq_midi: midi output open failed!!!\n");
 		return err;
 	}
 	memset(&params, 0, sizeof(params));
diff --git a/sound/core/seq/seq_midi_emul.c b/sound/core/seq/seq_midi_emul.c
index 6f64471..9b6470c 100644
--- a/sound/core/seq/seq_midi_emul.c
+++ b/sound/core/seq/seq_midi_emul.c
@@ -89,7 +89,7 @@ snd_midi_process_event(struct snd_midi_op *ops,
 	int dest_channel = 0;
 
 	if (ev == NULL || chanset == NULL) {
-		snd_printd("ev or chanbase NULL (snd_midi_process_event)\n");
+		pr_debug("ALSA: seq_midi_emul: ev or chanbase NULL (snd_midi_process_event)\n");
 		return;
 	}
 	if (chanset->channels == NULL)
@@ -98,7 +98,7 @@ snd_midi_process_event(struct snd_midi_op *ops,
 	if (snd_seq_ev_is_channel_type(ev)) {
 		dest_channel = ev->data.note.channel;
 		if (dest_channel >= chanset->max_channels) {
-			snd_printd("dest channel is %d, max is %d\n",
+			pr_debug("ALSA: seq_midi_emul: dest channel is %d, max is %d\n",
 				   dest_channel, chanset->max_channels);
 			return;
 		}
@@ -232,7 +232,7 @@ snd_midi_process_event(struct snd_midi_op *ops,
 	case SNDRV_SEQ_EVENT_ECHO:
 	not_yet:
 	default:
-		/*snd_printd("Unimplemented event %d\n", ev->type);*/
+		/*pr_debug("ALSA: seq_midi_emul: Unimplemented event %d\n", ev->type);*/
 		break;
 	}
 }
diff --git a/sound/core/seq/seq_ports.c b/sound/core/seq/seq_ports.c
index 9516e5c..794a341 100644
--- a/sound/core/seq/seq_ports.c
+++ b/sound/core/seq/seq_ports.c
@@ -135,14 +135,14 @@ struct snd_seq_client_port *snd_seq_create_port(struct snd_seq_client *client,
 		return NULL;
 
 	if (client->num_ports >= SNDRV_SEQ_MAX_PORTS - 1) {
-		snd_printk(KERN_WARNING "too many ports for client %d\n", client->number);
+		pr_warn("ALSA: seq: too many ports for client %d\n", client->number);
 		return NULL;
 	}
 
 	/* create a new port */
 	new_port = kzalloc(sizeof(*new_port), GFP_KERNEL);
 	if (! new_port) {
-		snd_printd("malloc failed for registering client port\n");
+		pr_debug("ALSA: seq: malloc failed for registering client port\n");
 		return NULL;	/* failure, out of memory */
 	}
 	/* init port data */
diff --git a/sound/core/seq/seq_prioq.c b/sound/core/seq/seq_prioq.c
index 29896ab..021b02b 100644
--- a/sound/core/seq/seq_prioq.c
+++ b/sound/core/seq/seq_prioq.c
@@ -60,7 +60,7 @@ struct snd_seq_prioq *snd_seq_prioq_new(void)
 
 	f = kzalloc(sizeof(*f), GFP_KERNEL);
 	if (f == NULL) {
-		snd_printd("oops: malloc failed for snd_seq_prioq_new()\n");
+		pr_debug("ALSA: seq: malloc failed for snd_seq_prioq_new()\n");
 		return NULL;
 	}
 	
@@ -79,7 +79,7 @@ void snd_seq_prioq_delete(struct snd_seq_prioq **fifo)
 	*fifo = NULL;
 
 	if (f == NULL) {
-		snd_printd("oops: snd_seq_prioq_delete() called with NULL prioq\n");
+		pr_debug("ALSA: seq: snd_seq_prioq_delete() called with NULL prioq\n");
 		return;
 	}
 
@@ -197,7 +197,7 @@ int snd_seq_prioq_cell_in(struct snd_seq_prioq * f,
 		cur = cur->next;
 		if (! --count) {
 			spin_unlock_irqrestore(&f->lock, flags);
-			snd_printk(KERN_ERR "cannot find a pointer.. infinite loop?\n");
+			pr_err("ALSA: seq: cannot find a pointer.. infinite loop?\n");
 			return -EINVAL;
 		}
 	}
@@ -223,7 +223,7 @@ struct snd_seq_event_cell *snd_seq_prioq_cell_out(struct snd_seq_prioq *f)
 	unsigned long flags;
 
 	if (f == NULL) {
-		snd_printd("oops: snd_seq_prioq_cell_in() called with NULL prioq\n");
+		pr_debug("ALSA: seq: snd_seq_prioq_cell_in() called with NULL prioq\n");
 		return NULL;
 	}
 	spin_lock_irqsave(&f->lock, flags);
@@ -248,7 +248,7 @@ struct snd_seq_event_cell *snd_seq_prioq_cell_out(struct snd_seq_prioq *f)
 int snd_seq_prioq_avail(struct snd_seq_prioq * f)
 {
 	if (f == NULL) {
-		snd_printd("oops: snd_seq_prioq_cell_in() called with NULL prioq\n");
+		pr_debug("ALSA: seq: snd_seq_prioq_cell_in() called with NULL prioq\n");
 		return 0;
 	}
 	return f->cells;
@@ -259,7 +259,7 @@ int snd_seq_prioq_avail(struct snd_seq_prioq * f)
 struct snd_seq_event_cell *snd_seq_prioq_cell_peek(struct snd_seq_prioq * f)
 {
 	if (f == NULL) {
-		snd_printd("oops: snd_seq_prioq_cell_in() called with NULL prioq\n");
+		pr_debug("ALSA: seq: snd_seq_prioq_cell_in() called with NULL prioq\n");
 		return NULL;
 	}
 	return f->head;
@@ -321,7 +321,7 @@ void snd_seq_prioq_leave(struct snd_seq_prioq * f, int client, int timestamp)
 			freeprev = cell;
 		} else {
 #if 0
-			printk(KERN_DEBUG "type = %i, source = %i, dest = %i, "
+			pr_debug("ALSA: seq: type = %i, source = %i, dest = %i, "
 			       "client = %i\n",
 				cell->event.type,
 				cell->event.source.client,
diff --git a/sound/core/seq/seq_queue.c b/sound/core/seq/seq_queue.c
index f907736..aad4878 100644
--- a/sound/core/seq/seq_queue.c
+++ b/sound/core/seq/seq_queue.c
@@ -112,7 +112,7 @@ static struct snd_seq_queue *queue_new(int owner, int locked)
 
 	q = kzalloc(sizeof(*q), GFP_KERNEL);
 	if (q == NULL) {
-		snd_printd("malloc failed for snd_seq_queue_new()\n");
+		pr_debug("ALSA: seq: malloc failed for snd_seq_queue_new()\n");
 		return NULL;
 	}
 
diff --git a/sound/core/seq/seq_timer.c b/sound/core/seq/seq_timer.c
index 24d44b2..e736053 100644
--- a/sound/core/seq/seq_timer.c
+++ b/sound/core/seq/seq_timer.c
@@ -57,7 +57,7 @@ struct snd_seq_timer *snd_seq_timer_new(void)
 	
 	tmr = kzalloc(sizeof(*tmr), GFP_KERNEL);
 	if (tmr == NULL) {
-		snd_printd("malloc failed for snd_seq_timer_new() \n");
+		pr_debug("ALSA: seq: malloc failed for snd_seq_timer_new() \n");
 		return NULL;
 	}
 	spin_lock_init(&tmr->lock);
@@ -78,7 +78,7 @@ void snd_seq_timer_delete(struct snd_seq_timer **tmr)
 	*tmr = NULL;
 
 	if (t == NULL) {
-		snd_printd("oops: snd_seq_timer_delete() called with NULL timer\n");
+		pr_debug("ALSA: seq: snd_seq_timer_delete() called with NULL timer\n");
 		return;
 	}
 	t->running = 0;
@@ -199,7 +199,7 @@ int snd_seq_timer_set_ppq(struct snd_seq_timer * tmr, int ppq)
 		/* refuse to change ppq on running timers */
 		/* because it will upset the song position (ticks) */
 		spin_unlock_irqrestore(&tmr->lock, flags);
-		snd_printd("seq: cannot change ppq of a running timer\n");
+		pr_debug("ALSA: seq: cannot change ppq of a running timer\n");
 		return -EBUSY;
 	}
 
@@ -252,7 +252,7 @@ int snd_seq_timer_set_skew(struct snd_seq_timer *tmr, unsigned int skew,
 
 	/* FIXME */
 	if (base != SKEW_BASE) {
-		snd_printd("invalid skew base 0x%x\n", base);
+		pr_debug("ALSA: seq: invalid skew base 0x%x\n", base);
 		return -EINVAL;
 	}
 	spin_lock_irqsave(&tmr->lock, flags);
@@ -292,7 +292,7 @@ int snd_seq_timer_open(struct snd_seq_queue *q)
 		}
 	}
 	if (err < 0) {
-		snd_printk(KERN_ERR "seq fatal error: cannot create timer (%i)\n", err);
+		pr_err("ALSA: seq fatal error: cannot create timer (%i)\n", err);
 		return err;
 	}
 	t->callback = snd_seq_timer_interrupt;
diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c
index 4b50e60..56e0f4cd 100644
--- a/sound/core/seq/seq_virmidi.c
+++ b/sound/core/seq/seq_virmidi.c
@@ -446,7 +446,7 @@ static int snd_virmidi_dev_register(struct snd_rawmidi *rmidi)
 		/* should check presence of port more strictly.. */
 		break;
 	default:
-		snd_printk(KERN_ERR "seq_mode is not set: %d\n", rdev->seq_mode);
+		pr_err("ALSA: seq_virmidi: seq_mode is not set: %d\n", rdev->seq_mode);
 		return -EINVAL;
 	}
 	return 0;
diff --git a/sound/core/sound.c b/sound/core/sound.c
index 437c25e..38ad1a0 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -118,7 +118,7 @@ void *snd_lookup_minor_data(unsigned int minor, int type)
 	if (mreg && mreg->type == type) {
 		private_data = mreg->private_data;
 		if (private_data && mreg->card_ptr)
-			atomic_inc(&mreg->card_ptr->refcount);
+			get_device(&mreg->card_ptr->card_dev);
 	} else
 		private_data = NULL;
 	mutex_unlock(&sound_mutex);
@@ -355,22 +355,25 @@ int snd_unregister_device(int type, struct snd_card *card, int dev)
 
 EXPORT_SYMBOL(snd_unregister_device);
 
-int snd_add_device_sysfs_file(int type, struct snd_card *card, int dev,
-			      struct device_attribute *attr)
+/* get the assigned device to the given type and device number;
+ * the caller needs to release it via put_device() after using it
+ */
+struct device *snd_get_device(int type, struct snd_card *card, int dev)
 {
-	int minor, ret = -EINVAL;
-	struct device *d;
+	int minor;
+	struct device *d = NULL;
 
 	mutex_lock(&sound_mutex);
 	minor = find_snd_minor(type, card, dev);
-	if (minor >= 0 && (d = snd_minors[minor]->dev) != NULL)
-		ret = device_create_file(d, attr);
+	if (minor >= 0) {
+		d = snd_minors[minor]->dev;
+		if (d)
+			get_device(d);
+	}
 	mutex_unlock(&sound_mutex);
-	return ret;
-
+	return d;
 }
-
-EXPORT_SYMBOL(snd_add_device_sysfs_file);
+EXPORT_SYMBOL(snd_get_device);
 
 #ifdef CONFIG_PROC_FS
 /*
@@ -458,7 +461,7 @@ static int __init alsa_sound_init(void)
 	snd_major = major;
 	snd_ecards_limit = cards_limit;
 	if (register_chrdev(major, "alsa", &snd_fops)) {
-		snd_printk(KERN_ERR "unable to register native major device number %d\n", major);
+		pr_err("ALSA core: unable to register native major device number %d\n", major);
 		return -EIO;
 	}
 	if (snd_info_init() < 0) {
@@ -467,7 +470,7 @@ static int __init alsa_sound_init(void)
 	}
 	snd_info_minor_register();
 #ifndef MODULE
-	printk(KERN_INFO "Advanced Linux Sound Architecture Driver Initialized.\n");
+	pr_info("Advanced Linux Sound Architecture Driver Initialized.\n");
 #endif
 	return 0;
 }
diff --git a/sound/core/sound_oss.c b/sound/core/sound_oss.c
index 726a49a..573a65e 100644
--- a/sound/core/sound_oss.c
+++ b/sound/core/sound_oss.c
@@ -21,7 +21,7 @@
 
 #ifdef CONFIG_SND_OSSEMUL
 
-#if !defined(CONFIG_SOUND) && !(defined(MODULE) && defined(CONFIG_SOUND_MODULE))
+#if !IS_ENABLED(CONFIG_SOUND)
 #error "Enable the OSS soundcore multiplexer (CONFIG_SOUND) in the kernel."
 #endif
 
@@ -55,7 +55,7 @@ void *snd_lookup_oss_minor_data(unsigned int minor, int type)
 	if (mreg && mreg->type == type) {
 		private_data = mreg->private_data;
 		if (private_data && mreg->card_ptr)
-			atomic_inc(&mreg->card_ptr->refcount);
+			get_device(&mreg->card_ptr->card_dev);
 	} else
 		private_data = NULL;
 	mutex_unlock(&sound_oss_mutex);
@@ -105,8 +105,7 @@ static int snd_oss_kernel_minor(int type, struct snd_card *card, int dev)
 }
 
 int snd_register_oss_device(int type, struct snd_card *card, int dev,
-			    const struct file_operations *f_ops, void *private_data,
-			    const char *name)
+			    const struct file_operations *f_ops, void *private_data)
 {
 	int minor = snd_oss_kernel_minor(type, card, dev);
 	int minor_unit;
diff --git a/sound/core/timer.c b/sound/core/timer.c
index 6ddcf06..cfd455a 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -35,9 +35,9 @@
 #include <sound/initval.h>
 #include <linux/kmod.h>
 
-#if defined(CONFIG_SND_HRTIMER) || defined(CONFIG_SND_HRTIMER_MODULE)
+#if IS_ENABLED(CONFIG_SND_HRTIMER)
 #define DEFAULT_TIMER_LIMIT 4
-#elif defined(CONFIG_SND_RTCTIMER) || defined(CONFIG_SND_RTCTIMER_MODULE)
+#elif IS_ENABLED(CONFIG_SND_RTCTIMER)
 #define DEFAULT_TIMER_LIMIT 2
 #else
 #define DEFAULT_TIMER_LIMIT 1
@@ -240,7 +240,8 @@ int snd_timer_open(struct snd_timer_instance **ti,
 		/* open a slave instance */
 		if (tid->dev_sclass <= SNDRV_TIMER_SCLASS_NONE ||
 		    tid->dev_sclass > SNDRV_TIMER_SCLASS_OSS_SEQUENCER) {
-			snd_printd("invalid slave class %i\n", tid->dev_sclass);
+			pr_debug("ALSA: timer: invalid slave class %i\n",
+				 tid->dev_sclass);
 			return -EINVAL;
 		}
 		mutex_lock(&register_mutex);
@@ -774,7 +775,7 @@ int snd_timer_new(struct snd_card *card, char *id, struct snd_timer_id *tid,
 		*rtimer = NULL;
 	timer = kzalloc(sizeof(*timer), GFP_KERNEL);
 	if (timer == NULL) {
-		snd_printk(KERN_ERR "timer: cannot allocate\n");
+		pr_err("ALSA: timer: cannot allocate\n");
 		return -ENOMEM;
 	}
 	timer->tmr_class = tid->dev_class;
@@ -813,7 +814,7 @@ static int snd_timer_free(struct snd_timer *timer)
 	if (! list_empty(&timer->open_list_head)) {
 		struct list_head *p, *n;
 		struct snd_timer_instance *ti;
-		snd_printk(KERN_WARNING "timer %p is busy?\n", timer);
+		pr_warn("ALSA: timer %p is busy?\n", timer);
 		list_for_each_safe(p, n, &timer->open_list_head) {
 			list_del_init(p);
 			ti = list_entry(p, struct snd_timer_instance, open_list);
@@ -1955,12 +1956,10 @@ static int __init alsa_timer_init(void)
 #endif
 
 	if ((err = snd_timer_register_system()) < 0)
-		snd_printk(KERN_ERR "unable to register system timer (%i)\n",
-			   err);
+		pr_err("ALSA: unable to register system timer (%i)\n", err);
 	if ((err = snd_register_device(SNDRV_DEVICE_TYPE_TIMER, NULL, 0,
 				       &snd_timer_f_ops, NULL, "timer")) < 0)
-		snd_printk(KERN_ERR "unable to register timer device (%i)\n",
-			   err);
+		pr_err("ALSA: unable to register timer device (%i)\n", err);
 	snd_timer_proc_init();
 	return 0;
 }
diff --git a/sound/core/vmaster.c b/sound/core/vmaster.c
index 842a97d..6c58e6f 100644
--- a/sound/core/vmaster.c
+++ b/sound/core/vmaster.c
@@ -101,7 +101,7 @@ static int slave_init(struct link_slave *slave)
 	if (slave->info.count > 2  ||
 	    (slave->info.type != SNDRV_CTL_ELEM_TYPE_INTEGER &&
 	     slave->info.type != SNDRV_CTL_ELEM_TYPE_BOOLEAN)) {
-		snd_printk(KERN_ERR "invalid slave element\n");
+		pr_err("ALSA: vmaster: invalid slave element\n");
 		kfree(uinfo);
 		return -EINVAL;
 	}
diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c
index f758992..2a16c86 100644
--- a/sound/drivers/aloop.c
+++ b/sound/drivers/aloop.c
@@ -1142,8 +1142,8 @@ static int loopback_probe(struct platform_device *devptr)
 	int dev = devptr->id;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct loopback), &card);
+	err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct loopback), &card);
 	if (err < 0)
 		return err;
 	loopback = card->private_data;
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index 915b4d7..fab90bd 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -1054,8 +1054,8 @@ static int snd_dummy_probe(struct platform_device *devptr)
 	int idx, err;
 	int dev = devptr->id;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_dummy), &card);
+	err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_dummy), &card);
 	if (err < 0)
 		return err;
 	dummy = card->private_data;
@@ -1114,8 +1114,6 @@ static int snd_dummy_probe(struct platform_device *devptr)
 
 	dummy_proc_init(dummy);
 
-	snd_card_set_dev(card, &devptr->dev);
-
 	err = snd_card_register(card);
 	if (err == 0) {
 		platform_set_drvdata(devptr, card);
diff --git a/sound/drivers/ml403-ac97cr.c b/sound/drivers/ml403-ac97cr.c
index 95ea4a1..33ed765 100644
--- a/sound/drivers/ml403-ac97cr.c
+++ b/sound/drivers/ml403-ac97cr.c
@@ -1280,7 +1280,8 @@ static int snd_ml403_ac97cr_probe(struct platform_device *pfdev)
 	if (!enable[dev])
 		return -ENOENT;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pfdev->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	err = snd_ml403_ac97cr_create(card, pfdev, &ml403_ac97cr);
@@ -1310,8 +1311,6 @@ static int snd_ml403_ac97cr_probe(struct platform_device *pfdev)
 		(unsigned long)ml403_ac97cr->port, ml403_ac97cr->irq,
 		ml403_ac97cr->capture_irq, dev + 1);
 
-	snd_card_set_dev(card, &pfdev->dev);
-
 	err = snd_card_register(card);
 	if (err < 0) {
 		snd_card_free(card);
diff --git a/sound/drivers/mpu401/mpu401.c b/sound/drivers/mpu401/mpu401.c
index 90a3a7b..83014b8 100644
--- a/sound/drivers/mpu401/mpu401.c
+++ b/sound/drivers/mpu401/mpu401.c
@@ -64,7 +64,8 @@ static struct platform_device *platform_devices[SNDRV_CARDS];
 static int pnp_registered;
 static unsigned int snd_mpu401_devices;
 
-static int snd_mpu401_create(int dev, struct snd_card **rcard)
+static int snd_mpu401_create(struct device *devptr, int dev,
+			     struct snd_card **rcard)
 {
 	struct snd_card *card;
 	int err;
@@ -73,7 +74,8 @@ static int snd_mpu401_create(int dev, struct snd_card **rcard)
 		snd_printk(KERN_ERR "the uart_enter option is obsolete; remove it\n");
 
 	*rcard = NULL;
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	strcpy(card->driver, "MPU-401 UART");
@@ -114,10 +116,9 @@ static int snd_mpu401_probe(struct platform_device *devptr)
 		snd_printk(KERN_ERR "specify or disable IRQ\n");
 		return -EINVAL;
 	}
-	err = snd_mpu401_create(dev, &card);
+	err = snd_mpu401_create(&devptr->dev, dev, &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, &devptr->dev);
 	if ((err = snd_card_register(card)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -194,14 +195,13 @@ static int snd_mpu401_pnp_probe(struct pnp_dev *pnp_dev,
 		err = snd_mpu401_pnp(dev, pnp_dev, id);
 		if (err < 0)
 			return err;
-		err = snd_mpu401_create(dev, &card);
+		err = snd_mpu401_create(&pnp_dev->dev, dev, &card);
 		if (err < 0)
 			return err;
 		if ((err = snd_card_register(card)) < 0) {
 			snd_card_free(card);
 			return err;
 		}
-		snd_card_set_dev(card, &pnp_dev->dev);
 		pnp_set_drvdata(pnp_dev, card);
 		snd_mpu401_devices++;
 		++dev;
diff --git a/sound/drivers/mtpav.c b/sound/drivers/mtpav.c
index e5ec7eb..4b66c7f 100644
--- a/sound/drivers/mtpav.c
+++ b/sound/drivers/mtpav.c
@@ -697,7 +697,8 @@ static int snd_mtpav_probe(struct platform_device *dev)
 	int err;
 	struct mtpav *mtp_card;
 
-	err = snd_card_create(index, id, THIS_MODULE, sizeof(*mtp_card), &card);
+	err = snd_card_new(&dev->dev, index, id, THIS_MODULE,
+			   sizeof(*mtp_card), &card);
 	if (err < 0)
 		return err;
 
@@ -732,7 +733,6 @@ static int snd_mtpav_probe(struct platform_device *dev)
 
 	snd_mtpav_portscan(mtp_card);
 
-	snd_card_set_dev(card, &dev->dev);
 	err = snd_card_register(mtp_card->card);
 	if (err < 0)
 		goto __error;
diff --git a/sound/drivers/mts64.c b/sound/drivers/mts64.c
index 4e0dd22..f5fd448 100644
--- a/sound/drivers/mts64.c
+++ b/sound/drivers/mts64.c
@@ -959,7 +959,8 @@ static int snd_mts64_probe(struct platform_device *pdev)
 	if ((err = snd_mts64_probe_port(p)) < 0)
 		return err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pdev->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0) {
 		snd_printd("Cannot create card\n");
 		return err;
@@ -1009,8 +1010,6 @@ static int snd_mts64_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, card);
 
-	snd_card_set_dev(card, &pdev->dev);
-
 	/* At this point card will be usable */
 	if ((err = snd_card_register(card)) < 0) {
 		snd_printd("Cannot register card\n");
diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index 33d9a85..f66af58 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -501,10 +501,8 @@ int snd_opl3_hwdep_new(struct snd_opl3 * opl3,
 	hw->private_data = opl3;
 	hw->exclusive = 1;
 #ifdef CONFIG_SND_OSSEMUL
-	if (device == 0) {
+	if (device == 0)
 		hw->oss_type = SNDRV_OSS_DEVICE_TYPE_DMFM;
-		sprintf(hw->oss_dev, "dmfm%i", card->number);
-	}
 #endif
 	strcpy(hw->name, hw->id);
 	switch (opl3->hardware & OPL3_HW_MASK) {
diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c
index 742a4b6..ddcc1a3 100644
--- a/sound/drivers/opl3/opl3_synth.c
+++ b/sound/drivers/opl3/opl3_synth.c
@@ -24,7 +24,7 @@
 #include <sound/opl3.h>
 #include <sound/asound_fm.h>
 
-#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
+#if IS_ENABLED(CONFIG_SND_SEQUENCER)
 #define OPL3_SUPPORT_SYNTH
 #endif
 
diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c
index 328bd29..36808cd 100644
--- a/sound/drivers/pcsp/pcsp.c
+++ b/sound/drivers/pcsp/pcsp.c
@@ -105,7 +105,7 @@ static int snd_card_pcsp_probe(int devnum, struct device *dev)
 	hrtimer_init(&pcsp_chip.timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
 	pcsp_chip.timer.function = pcsp_do_timer;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -127,8 +127,6 @@ static int snd_card_pcsp_probe(int devnum, struct device *dev)
 		return err;
 	}
 
-	snd_card_set_dev(pcsp_chip.card, dev);
-
 	strcpy(card->driver, "PC-Speaker");
 	strcpy(card->shortname, "pcsp");
 	sprintf(card->longname, "Internal PC-Speaker at port 0x%x",
diff --git a/sound/drivers/pcsp/pcsp_input.c b/sound/drivers/pcsp/pcsp_input.c
index b874b0a..0ecf8a4 100644
--- a/sound/drivers/pcsp/pcsp_input.c
+++ b/sound/drivers/pcsp/pcsp_input.c
@@ -16,6 +16,7 @@
 #include <linux/input.h>
 #include <asm/io.h>
 #include "pcsp.h"
+#include "pcsp_input.h"
 
 static void pcspkr_do_sound(unsigned int count)
 {
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c
index 991018d..78ccfa4 100644
--- a/sound/drivers/portman2x4.c
+++ b/sound/drivers/portman2x4.c
@@ -748,7 +748,8 @@ static int snd_portman_probe(struct platform_device *pdev)
 	if ((err = snd_portman_probe_port(p)) < 0)
 		return err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pdev->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0) {
 		snd_printd("Cannot create card\n");
 		return err;
@@ -798,8 +799,6 @@ static int snd_portman_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, card);
 
-	snd_card_set_dev(card, &pdev->dev);
-
 	/* At this point card will be usable */
 	if ((err = snd_card_register(card)) < 0) {
 		snd_printd("Cannot register card\n");
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index e0bf5e7..9ad4414 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -942,7 +942,8 @@ static int snd_serial_probe(struct platform_device *devptr)
 		return -ENODEV;
 	}
 
-	err  = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err  = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+			    0, &card);
 	if (err < 0)
 		return err;
 
@@ -969,8 +970,6 @@ static int snd_serial_probe(struct platform_device *devptr)
 		uart->base,
 		uart->irq);
 
-	snd_card_set_dev(card, &devptr->dev);
-
 	if ((err = snd_card_register(card)) < 0)
 		goto _err;
 
diff --git a/sound/drivers/virmidi.c b/sound/drivers/virmidi.c
index ace3879..b17872429 100644
--- a/sound/drivers/virmidi.c
+++ b/sound/drivers/virmidi.c
@@ -90,8 +90,8 @@ static int snd_virmidi_probe(struct platform_device *devptr)
 	int idx, err;
 	int dev = devptr->id;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_card_virmidi), &card);
+	err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_card_virmidi), &card);
 	if (err < 0)
 		return err;
 	vmidi = card->private_data;
@@ -118,8 +118,6 @@ static int snd_virmidi_probe(struct platform_device *devptr)
 	strcpy(card->shortname, "VirMIDI");
 	sprintf(card->longname, "Virtual MIDI Card %i", dev + 1);
 
-	snd_card_set_dev(card, &devptr->dev);
-
 	if ((err = snd_card_register(card)) == 0) {
 		platform_set_drvdata(devptr, card);
 		return 0;
diff --git a/sound/firewire/dice.c b/sound/firewire/dice.c
index c0aa649..0c39486 100644
--- a/sound/firewire/dice.c
+++ b/sound/firewire/dice.c
@@ -1326,10 +1326,10 @@ static int dice_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
 	if (err < 0)
 		return err;
 
-	err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*dice), &card);
+	err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
+			   sizeof(*dice), &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, &unit->device);
 
 	dice = card->private_data;
 	dice->card = card;
diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c
index fd42e6b..7ac9443 100644
--- a/sound/firewire/isight.c
+++ b/sound/firewire/isight.c
@@ -631,10 +631,10 @@ static int isight_probe(struct fw_unit *unit,
 	struct isight *isight;
 	int err;
 
-	err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*isight), &card);
+	err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
+			   sizeof(*isight), &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, &unit->device);
 
 	isight = card->private_data;
 	isight->card = card;
diff --git a/sound/firewire/scs1x.c b/sound/firewire/scs1x.c
index 858023c..2dba848 100644
--- a/sound/firewire/scs1x.c
+++ b/sound/firewire/scs1x.c
@@ -391,10 +391,10 @@ static int scs_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
 	struct scs *scs;
 	int err;
 
-	err = snd_card_create(-16, NULL, THIS_MODULE, sizeof(*scs), &card);
+	err = snd_card_new(&unit->device, -16, NULL, THIS_MODULE,
+			   sizeof(*scs), &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, &unit->device);
 
 	scs = card->private_data;
 	scs->card = card;
diff --git a/sound/firewire/speakers.c b/sound/firewire/speakers.c
index cc8bc3a..9f7ef21 100644
--- a/sound/firewire/speakers.c
+++ b/sound/firewire/speakers.c
@@ -668,10 +668,10 @@ static int fwspk_probe(struct fw_unit *unit,
 	u32 firmware;
 	int err;
 
-	err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*fwspk), &card);
+	err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
+			   sizeof(*fwspk), &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, &unit->device);
 
 	fwspk = card->private_data;
 	fwspk->card = card;
diff --git a/sound/i2c/other/ak4113.c b/sound/i2c/other/ak4113.c
index e04e750..1a3a6fa 100644
--- a/sound/i2c/other/ak4113.c
+++ b/sound/i2c/other/ak4113.c
@@ -98,7 +98,7 @@ int snd_ak4113_create(struct snd_card *card, ak4113_read_t *read,
 			AK4113_CINT | AK4113_STC);
 	chip->rcs1 = reg_read(chip, AK4113_REG_RCS1);
 	chip->rcs2 = reg_read(chip, AK4113_REG_RCS2);
-	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
+	err = snd_device_new(card, SNDRV_DEV_CODEC, chip, &ops);
 	if (err < 0)
 		goto __fail;
 
diff --git a/sound/i2c/other/ak4114.c b/sound/i2c/other/ak4114.c
index 15ae025..c7f5633 100644
--- a/sound/i2c/other/ak4114.c
+++ b/sound/i2c/other/ak4114.c
@@ -111,7 +111,7 @@ int snd_ak4114_create(struct snd_card *card,
 	chip->rcs0 = reg_read(chip, AK4114_REG_RCS0) & ~(AK4114_QINT | AK4114_CINT);
 	chip->rcs1 = reg_read(chip, AK4114_REG_RCS1);
 
-	if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0)
+	if ((err = snd_device_new(card, SNDRV_DEV_CODEC, chip, &ops)) < 0)
 		goto __fail;
 
 	if (r_ak4114)
diff --git a/sound/i2c/other/ak4117.c b/sound/i2c/other/ak4117.c
index 40e33c9..88452e8 100644
--- a/sound/i2c/other/ak4117.c
+++ b/sound/i2c/other/ak4117.c
@@ -62,7 +62,7 @@ static void reg_dump(struct ak4117 *ak4117)
 
 static void snd_ak4117_free(struct ak4117 *chip)
 {
-	del_timer(&chip->timer);
+	del_timer_sync(&chip->timer);
 	kfree(chip);
 }
 
diff --git a/sound/isa/ad1816a/ad1816a.c b/sound/isa/ad1816a/ad1816a.c
index 26ce26a..f481a41 100644
--- a/sound/isa/ad1816a/ad1816a.c
+++ b/sound/isa/ad1816a/ad1816a.c
@@ -144,8 +144,9 @@ static int snd_card_ad1816a_probe(int dev, struct pnp_card_link *pcard,
 	struct snd_opl3 *opl3;
 	struct snd_timer *timer;
 
-	error = snd_card_create(index[dev], id[dev], THIS_MODULE,
-				sizeof(struct snd_ad1816a), &card);
+	error = snd_card_new(&pcard->card->dev,
+			     index[dev], id[dev], THIS_MODULE,
+			     sizeof(struct snd_ad1816a), &card);
 	if (error < 0)
 		return error;
 	chip = card->private_data;
@@ -154,7 +155,6 @@ static int snd_card_ad1816a_probe(int dev, struct pnp_card_link *pcard,
 		snd_card_free(card);
 		return error;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 
 	if ((error = snd_ad1816a_create(card, port[dev],
 					irq[dev],
diff --git a/sound/isa/ad1848/ad1848.c b/sound/isa/ad1848/ad1848.c
index e3f455bd..093f22a 100644
--- a/sound/isa/ad1848/ad1848.c
+++ b/sound/isa/ad1848/ad1848.c
@@ -91,7 +91,7 @@ static int snd_ad1848_probe(struct device *dev, unsigned int n)
 	struct snd_pcm *pcm;
 	int error;
 
-	error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+	error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
 	if (error < 0)
 		return error;
 
@@ -119,8 +119,6 @@ static int snd_ad1848_probe(struct device *dev, unsigned int n)
 	if (thinkpad[n])
 		strcat(card->longname, " [Thinkpad]");
 
-	snd_card_set_dev(card, dev);
-
 	error = snd_card_register(card);
 	if (error < 0)
 		goto out;
diff --git a/sound/isa/adlib.c b/sound/isa/adlib.c
index 3565921..120c524 100644
--- a/sound/isa/adlib.c
+++ b/sound/isa/adlib.c
@@ -53,7 +53,7 @@ static int snd_adlib_probe(struct device *dev, unsigned int n)
 	struct snd_opl3 *opl3;
 	int error;
 
-	error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+	error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
 	if (error < 0) {
 		dev_err(dev, "could not create card\n");
 		return error;
@@ -83,8 +83,6 @@ static int snd_adlib_probe(struct device *dev, unsigned int n)
 		goto out;
 	}
 
-	snd_card_set_dev(card, dev);
-
 	error = snd_card_register(card);
 	if (error < 0) {
 		dev_err(dev, "could not register card\n");
diff --git a/sound/isa/als100.c b/sound/isa/als100.c
index 10f08a1..32d0152 100644
--- a/sound/isa/als100.c
+++ b/sound/isa/als100.c
@@ -193,8 +193,9 @@ static int snd_card_als100_probe(int dev,
 	struct snd_card_als100 *acard;
 	struct snd_opl3 *opl3;
 
-	error = snd_card_create(index[dev], id[dev], THIS_MODULE,
-				sizeof(struct snd_card_als100), &card);
+	error = snd_card_new(&pcard->card->dev,
+			     index[dev], id[dev], THIS_MODULE,
+			     sizeof(struct snd_card_als100), &card);
 	if (error < 0)
 		return error;
 	acard = card->private_data;
@@ -203,7 +204,6 @@ static int snd_card_als100_probe(int dev,
 		snd_card_free(card);
 		return error;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 
 	if (pid->driver_data == SB_HW_DT019X)
 		dma16[dev] = -1;
diff --git a/sound/isa/azt2320.c b/sound/isa/azt2320.c
index db301ff..0ea75fc 100644
--- a/sound/isa/azt2320.c
+++ b/sound/isa/azt2320.c
@@ -184,8 +184,9 @@ static int snd_card_azt2320_probe(int dev,
 	struct snd_wss *chip;
 	struct snd_opl3 *opl3;
 
-	error = snd_card_create(index[dev], id[dev], THIS_MODULE,
-				sizeof(struct snd_card_azt2320), &card);
+	error = snd_card_new(&pcard->card->dev,
+			     index[dev], id[dev], THIS_MODULE,
+			     sizeof(struct snd_card_azt2320), &card);
 	if (error < 0)
 		return error;
 	acard = card->private_data;
@@ -194,7 +195,6 @@ static int snd_card_azt2320_probe(int dev,
 		snd_card_free(card);
 		return error;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 
 	if ((error = snd_card_azt2320_enable_wss(port[dev]))) {
 		snd_card_free(card);
diff --git a/sound/isa/cmi8328.c b/sound/isa/cmi8328.c
index ab6b2dc..4778852 100644
--- a/sound/isa/cmi8328.c
+++ b/sound/isa/cmi8328.c
@@ -293,15 +293,14 @@ static int snd_cmi8328_probe(struct device *pdev, unsigned int ndev)
 	}
 	outb(val, port);
 
-	err = snd_card_create(index[ndev], id[ndev], THIS_MODULE,
-				sizeof(struct snd_cmi8328), &card);
+	err = snd_card_new(pdev, index[ndev], id[ndev], THIS_MODULE,
+			   sizeof(struct snd_cmi8328), &card);
 	if (err < 0)
 		return err;
 	cmi = card->private_data;
 	cmi->card = card;
 	cmi->port = port;
 	cmi->wss_cfg = val;
-	snd_card_set_dev(card, pdev);
 
 	err = snd_wss_create(card, port + 4, -1, irq[ndev], dma1[ndev],
 			dma2[ndev], WSS_HW_DETECT, 0, &cmi->wss);
diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c
index 270b965..dfedfd8 100644
--- a/sound/isa/cmi8330.c
+++ b/sound/isa/cmi8330.c
@@ -514,14 +514,15 @@ static int snd_cmi8330_resume(struct snd_card *card)
 
 #define PFX	"cmi8330: "
 
-static int snd_cmi8330_card_new(int dev, struct snd_card **cardp)
+static int snd_cmi8330_card_new(struct device *pdev, int dev,
+				struct snd_card **cardp)
 {
 	struct snd_card *card;
 	struct snd_cmi8330 *acard;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_cmi8330), &card);
+	err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_cmi8330), &card);
 	if (err < 0) {
 		snd_printk(KERN_ERR PFX "could not get a new card\n");
 		return err;
@@ -635,10 +636,9 @@ static int snd_cmi8330_isa_probe(struct device *pdev,
 	struct snd_card *card;
 	int err;
 
-	err = snd_cmi8330_card_new(dev, &card);
+	err = snd_cmi8330_card_new(pdev, dev, &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, pdev);
 	if ((err = snd_cmi8330_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -698,7 +698,7 @@ static int snd_cmi8330_pnp_detect(struct pnp_card_link *pcard,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 			       
-	res = snd_cmi8330_card_new(dev, &card);
+	res = snd_cmi8330_card_new(&pcard->card->dev, dev, &card);
 	if (res < 0)
 		return res;
 	if ((res = snd_cmi8330_pnp(dev, card->private_data, pcard, pid)) < 0) {
@@ -706,7 +706,6 @@ static int snd_cmi8330_pnp_detect(struct pnp_card_link *pcard,
 		snd_card_free(card);
 		return res;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 	if ((res = snd_cmi8330_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return res;
diff --git a/sound/isa/cs423x/cs4231.c b/sound/isa/cs423x/cs4231.c
index ba9a74e..7dba07a 100644
--- a/sound/isa/cs423x/cs4231.c
+++ b/sound/isa/cs423x/cs4231.c
@@ -95,7 +95,7 @@ static int snd_cs4231_probe(struct device *dev, unsigned int n)
 	struct snd_pcm *pcm;
 	int error;
 
-	error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+	error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
 	if (error < 0)
 		return error;
 
@@ -135,8 +135,6 @@ static int snd_cs4231_probe(struct device *dev, unsigned int n)
 			dev_warn(dev, "MPU401 not detected\n");
 	}
 
-	snd_card_set_dev(card, dev);
-
 	error = snd_card_register(card);
 	if (error < 0)
 		goto out;
diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c
index 69614ac..750f51c 100644
--- a/sound/isa/cs423x/cs4236.c
+++ b/sound/isa/cs423x/cs4236.c
@@ -364,13 +364,14 @@ static void snd_card_cs4236_free(struct snd_card *card)
 	release_and_free_resource(acard->res_sb_port);
 }
 
-static int snd_cs423x_card_new(int dev, struct snd_card **cardp)
+static int snd_cs423x_card_new(struct device *pdev, int dev,
+			       struct snd_card **cardp)
 {
 	struct snd_card *card;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_card_cs4236), &card);
+	err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_card_cs4236), &card);
 	if (err < 0)
 		return err;
 	card->private_free = snd_card_cs4236_free;
@@ -487,10 +488,9 @@ static int snd_cs423x_isa_probe(struct device *pdev,
 	struct snd_card *card;
 	int err;
 
-	err = snd_cs423x_card_new(dev, &card);
+	err = snd_cs423x_card_new(pdev, dev, &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, pdev);
 	if ((err = snd_cs423x_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -577,7 +577,7 @@ static int snd_cs423x_pnpbios_detect(struct pnp_dev *pdev,
 		if (!strcmp(cdev->id[0].id, cid))
 			break;
 	}
-	err = snd_cs423x_card_new(dev, &card);
+	err = snd_cs423x_card_new(&pdev->dev, dev, &card);
 	if (err < 0)
 		return err;
 	err = snd_card_cs423x_pnp(dev, card->private_data, pdev, cdev);
@@ -586,7 +586,6 @@ static int snd_cs423x_pnpbios_detect(struct pnp_dev *pdev,
 		snd_card_free(card);
 		return err;
 	}
-	snd_card_set_dev(card, &pdev->dev);
 	if ((err = snd_cs423x_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -638,7 +637,7 @@ static int snd_cs423x_pnpc_detect(struct pnp_card_link *pcard,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 
-	res = snd_cs423x_card_new(dev, &card);
+	res = snd_cs423x_card_new(&pcard->card->dev, dev, &card);
 	if (res < 0)
 		return res;
 	if ((res = snd_card_cs423x_pnpc(dev, card->private_data, pcard, pid)) < 0) {
@@ -647,7 +646,6 @@ static int snd_cs423x_pnpc_detect(struct pnp_card_link *pcard,
 		snd_card_free(card);
 		return res;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 	if ((res = snd_cs423x_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return res;
diff --git a/sound/isa/es1688/es1688.c b/sound/isa/es1688/es1688.c
index cdcfb57..76001fe0 100644
--- a/sound/isa/es1688/es1688.c
+++ b/sound/isa/es1688/es1688.c
@@ -187,8 +187,8 @@ static int snd_es1688_isa_probe(struct device *dev, unsigned int n)
 	struct snd_card *card;
 	int error;
 
-	error = snd_card_create(index[n], id[n], THIS_MODULE,
-				sizeof(struct snd_es1688), &card);
+	error = snd_card_new(dev, index[n], id[n], THIS_MODULE,
+			     sizeof(struct snd_es1688), &card);
 	if (error < 0)
 		return error;
 
@@ -196,8 +196,6 @@ static int snd_es1688_isa_probe(struct device *dev, unsigned int n)
 	if (error < 0)
 		goto out;
 
-	snd_card_set_dev(card, dev);
-
 	error = snd_es1688_probe(card, n);
 	if (error < 0)
 		goto out;
@@ -274,8 +272,9 @@ static int snd_es968_pnp_detect(struct pnp_card_link *pcard,
 	if (dev == SNDRV_CARDS)
 		return -ENODEV;
 
-	error = snd_card_create(index[dev], id[dev], THIS_MODULE,
-				sizeof(struct snd_es1688), &card);
+	error = snd_card_new(&pcard->card->dev,
+			     index[dev], id[dev], THIS_MODULE,
+			     sizeof(struct snd_es1688), &card);
 	if (error < 0)
 		return error;
 	chip = card->private_data;
@@ -285,7 +284,6 @@ static int snd_es968_pnp_detect(struct pnp_card_link *pcard,
 		snd_card_free(card);
 		return error;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 	error = snd_es1688_probe(card, dev);
 	if (error < 0)
 		return error;
diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index 12978b8..1c16830 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -2105,10 +2105,11 @@ static int snd_audiodrive_pnpc(int dev, struct snd_es18xx *chip,
 #define is_isapnp_selected(dev)		0
 #endif
 
-static int snd_es18xx_card_new(int dev, struct snd_card **cardp)
+static int snd_es18xx_card_new(struct device *pdev, int dev,
+			       struct snd_card **cardp)
 {
-	return snd_card_create(index[dev], id[dev], THIS_MODULE,
-			       sizeof(struct snd_es18xx), cardp);
+	return snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			    sizeof(struct snd_es18xx), cardp);
 }
 
 static int snd_audiodrive_probe(struct snd_card *card, int dev)
@@ -2179,10 +2180,9 @@ static int snd_es18xx_isa_probe1(int dev, struct device *devptr)
 	struct snd_card *card;
 	int err;
 
-	err = snd_es18xx_card_new(dev, &card);
+	err = snd_es18xx_card_new(devptr, dev, &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, devptr);
 	if ((err = snd_audiodrive_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -2284,14 +2284,13 @@ static int snd_audiodrive_pnp_detect(struct pnp_dev *pdev,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 
-	err = snd_es18xx_card_new(dev, &card);
+	err = snd_es18xx_card_new(&pdev->dev, dev, &card);
 	if (err < 0)
 		return err;
 	if ((err = snd_audiodrive_pnp(dev, card->private_data, pdev)) < 0) {
 		snd_card_free(card);
 		return err;
 	}
-	snd_card_set_dev(card, &pdev->dev);
 	if ((err = snd_audiodrive_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -2342,7 +2341,7 @@ static int snd_audiodrive_pnpc_detect(struct pnp_card_link *pcard,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 
-	res = snd_es18xx_card_new(dev, &card);
+	res = snd_es18xx_card_new(&pcard->card->dev, dev, &card);
 	if (res < 0)
 		return res;
 
@@ -2350,7 +2349,6 @@ static int snd_audiodrive_pnpc_detect(struct pnp_card_link *pcard,
 		snd_card_free(card);
 		return res;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 	if ((res = snd_audiodrive_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return res;
diff --git a/sound/isa/galaxy/galaxy.c b/sound/isa/galaxy/galaxy.c
index 81244e7..1eb2b1e 100644
--- a/sound/isa/galaxy/galaxy.c
+++ b/sound/isa/galaxy/galaxy.c
@@ -506,13 +506,11 @@ static int snd_galaxy_probe(struct device *dev, unsigned int n)
 	u8 type;
 	int err;
 
-	err = snd_card_create(index[n], id[n], THIS_MODULE, sizeof *galaxy,
-			      &card);
+	err = snd_card_new(dev, index[n], id[n], THIS_MODULE,
+			   sizeof(*galaxy), &card);
 	if (err < 0)
 		return err;
 
-	snd_card_set_dev(card, dev);
-
 	card->private_free = snd_galaxy_free;
 	galaxy = card->private_data;
 
diff --git a/sound/isa/gus/gusclassic.c b/sound/isa/gus/gusclassic.c
index 1adc1b9..7ce29ff 100644
--- a/sound/isa/gus/gusclassic.c
+++ b/sound/isa/gus/gusclassic.c
@@ -149,7 +149,7 @@ static int snd_gusclassic_probe(struct device *dev, unsigned int n)
 	struct snd_gus_card *gus;
 	int error;
 
-	error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+	error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
 	if (error < 0)
 		return error;
 
@@ -199,8 +199,6 @@ static int snd_gusclassic_probe(struct device *dev, unsigned int n)
 		sprintf(card->longname + strlen(card->longname),
 			"&%d", gus->gf1.dma2);
 
-	snd_card_set_dev(card, dev);
-
 	error = snd_card_register(card);
 	if (error < 0)
 		goto out;
diff --git a/sound/isa/gus/gusextreme.c b/sound/isa/gus/gusextreme.c
index 38e1e32..28a1693 100644
--- a/sound/isa/gus/gusextreme.c
+++ b/sound/isa/gus/gusextreme.c
@@ -242,8 +242,8 @@ static int snd_gusextreme_probe(struct device *dev, unsigned int n)
 	struct snd_opl3 *opl3;
 	int error;
 
-	error = snd_card_create(index[n], id[n], THIS_MODULE,
-				sizeof(struct snd_es1688), &card);
+	error = snd_card_new(dev, index[n], id[n], THIS_MODULE,
+			     sizeof(struct snd_es1688), &card);
 	if (error < 0)
 		return error;
 
@@ -328,8 +328,6 @@ static int snd_gusextreme_probe(struct device *dev, unsigned int n)
 		"irq %i&%i, dma %i&%i", es1688->port,
 		gus->gf1.irq, es1688->irq, gus->gf1.dma1, es1688->dma8);
 
-	snd_card_set_dev(card, dev);
-
 	error = snd_card_register(card);
 	if (error < 0)
 		goto out;
diff --git a/sound/isa/gus/gusmax.c b/sound/isa/gus/gusmax.c
index 652d5d8..39df36c 100644
--- a/sound/isa/gus/gusmax.c
+++ b/sound/isa/gus/gusmax.c
@@ -214,8 +214,8 @@ static int snd_gusmax_probe(struct device *pdev, unsigned int dev)
 	struct snd_wss *wss;
 	struct snd_gusmax *maxcard;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_gusmax), &card);
+	err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_gusmax), &card);
 	if (err < 0)
 		return err;
 	card->private_free = snd_gusmax_free;
@@ -337,8 +337,6 @@ static int snd_gusmax_probe(struct device *pdev, unsigned int dev)
 	if (xdma2 >= 0)
 		sprintf(card->longname + strlen(card->longname), "&%i", xdma2);
 
-	snd_card_set_dev(card, pdev);
-
 	err = snd_card_register(card);
 	if (err < 0)
 		goto _err;
diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c
index afef0d7..5abbbe4 100644
--- a/sound/isa/gus/interwave.c
+++ b/sound/isa/gus/interwave.c
@@ -625,14 +625,15 @@ static void snd_interwave_free(struct snd_card *card)
 		free_irq(iwcard->irq, (void *)iwcard);
 }
 
-static int snd_interwave_card_new(int dev, struct snd_card **cardp)
+static int snd_interwave_card_new(struct device *pdev, int dev,
+				  struct snd_card **cardp)
 {
 	struct snd_card *card;
 	struct snd_interwave *iwcard;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_interwave), &card);
+	err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_interwave), &card);
 	if (err < 0)
 		return err;
 	iwcard = card->private_data;
@@ -779,11 +780,10 @@ static int snd_interwave_isa_probe1(int dev, struct device *devptr)
 	struct snd_card *card;
 	int err;
 
-	err = snd_interwave_card_new(dev, &card);
+	err = snd_interwave_card_new(devptr, dev, &card);
 	if (err < 0)
 		return err;
 
-	snd_card_set_dev(card, devptr);
 	if ((err = snd_interwave_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -876,7 +876,7 @@ static int snd_interwave_pnp_detect(struct pnp_card_link *pcard,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 				
-	res = snd_interwave_card_new(dev, &card);
+	res = snd_interwave_card_new(&pcard->card->dev, dev, &card);
 	if (res < 0)
 		return res;
 
@@ -884,7 +884,6 @@ static int snd_interwave_pnp_detect(struct pnp_card_link *pcard,
 		snd_card_free(card);
 		return res;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 	if ((res = snd_interwave_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return res;
diff --git a/sound/isa/msnd/msnd_pinnacle.c b/sound/isa/msnd/msnd_pinnacle.c
index 0a90bd6..5016bf9 100644
--- a/sound/isa/msnd/msnd_pinnacle.c
+++ b/sound/isa/msnd/msnd_pinnacle.c
@@ -905,12 +905,11 @@ static int snd_msnd_isa_probe(struct device *pdev, unsigned int idx)
 		return -ENODEV;
 	}
 
-	err = snd_card_create(index[idx], id[idx], THIS_MODULE,
-			      sizeof(struct snd_msnd), &card);
+	err = snd_card_new(pdev, index[idx], id[idx], THIS_MODULE,
+			   sizeof(struct snd_msnd), &card);
 	if (err < 0)
 		return err;
 
-	snd_card_set_dev(card, pdev);
 	chip = card->private_data;
 	chip->card = card;
 
@@ -1122,14 +1121,14 @@ static int snd_msnd_pnp_detect(struct pnp_card_link *pcard,
 	 * Create a new ALSA sound card entry, in anticipation
 	 * of detecting our hardware ...
 	 */
-	ret = snd_card_create(index[idx], id[idx], THIS_MODULE,
-			      sizeof(struct snd_msnd), &card);
+	ret = snd_card_new(&pcard->card->dev,
+			   index[idx], id[idx], THIS_MODULE,
+			   sizeof(struct snd_msnd), &card);
 	if (ret < 0)
 		return ret;
 
 	chip = card->private_data;
 	chip->card = card;
-	snd_card_set_dev(card, &pcard->card->dev);
 
 	/*
 	 * Read the correct parameters off the ISA PnP bus ...
diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c
index cc01c41..a219bc3 100644
--- a/sound/isa/opl3sa2.c
+++ b/sound/isa/opl3sa2.c
@@ -627,14 +627,15 @@ static void snd_opl3sa2_free(struct snd_card *card)
 	release_and_free_resource(chip->res_port);
 }
 
-static int snd_opl3sa2_card_new(int dev, struct snd_card **cardp)
+static int snd_opl3sa2_card_new(struct device *pdev, int dev,
+				struct snd_card **cardp)
 {
 	struct snd_card *card;
 	struct snd_opl3sa2 *chip;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_opl3sa2), &card);
+	err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_opl3sa2), &card);
 	if (err < 0)
 		return err;
 	strcpy(card->driver, "OPL3SA2");
@@ -737,14 +738,13 @@ static int snd_opl3sa2_pnp_detect(struct pnp_dev *pdev,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 
-	err = snd_opl3sa2_card_new(dev, &card);
+	err = snd_opl3sa2_card_new(&pdev->dev, dev, &card);
 	if (err < 0)
 		return err;
 	if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) {
 		snd_card_free(card);
 		return err;
 	}
-	snd_card_set_dev(card, &pdev->dev);
 	if ((err = snd_opl3sa2_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -802,14 +802,13 @@ static int snd_opl3sa2_pnp_cdetect(struct pnp_card_link *pcard,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 
-	err = snd_opl3sa2_card_new(dev, &card);
+	err = snd_opl3sa2_card_new(&pdev->dev, dev, &card);
 	if (err < 0)
 		return err;
 	if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) {
 		snd_card_free(card);
 		return err;
 	}
-	snd_card_set_dev(card, &pdev->dev);
 	if ((err = snd_opl3sa2_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -883,10 +882,9 @@ static int snd_opl3sa2_isa_probe(struct device *pdev,
 	struct snd_card *card;
 	int err;
 
-	err = snd_opl3sa2_card_new(dev, &card);
+	err = snd_opl3sa2_card_new(pdev, dev, &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, pdev);
 	if ((err = snd_opl3sa2_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
diff --git a/sound/isa/opti9xx/miro.c b/sound/isa/opti9xx/miro.c
index 619753d..c2ca681 100644
--- a/sound/isa/opti9xx/miro.c
+++ b/sound/isa/opti9xx/miro.c
@@ -1411,8 +1411,8 @@ static int snd_miro_isa_probe(struct device *devptr, unsigned int n)
 	struct snd_miro *miro;
 	struct snd_card *card;
 
-	error = snd_card_create(index, id, THIS_MODULE,
-				sizeof(struct snd_miro), &card);
+	error = snd_card_new(devptr, index, id, THIS_MODULE,
+			     sizeof(struct snd_miro), &card);
 	if (error < 0)
 		return error;
 
@@ -1479,8 +1479,6 @@ static int snd_miro_isa_probe(struct device *devptr, unsigned int n)
 		}
 	}
 
-	snd_card_set_dev(card, devptr);
-
 	error = snd_miro_probe(card);
 	if (error < 0) {
 		snd_card_free(card);
@@ -1584,8 +1582,8 @@ static int snd_miro_pnp_probe(struct pnp_card_link *pcard,
 		return -EBUSY;
 	if (!isapnp)
 		return -ENODEV;
-	err = snd_card_create(index, id, THIS_MODULE,
-				sizeof(struct snd_miro), &card);
+	err = snd_card_new(&pcard->card->dev, index, id, THIS_MODULE,
+			   sizeof(struct snd_miro), &card);
 	if (err < 0)
 		return err;
 
@@ -1612,7 +1610,6 @@ static int snd_miro_pnp_probe(struct pnp_card_link *pcard,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pcard->card->dev);
 	err = snd_miro_probe(card);
 	if (err < 0) {
 		snd_card_free(card);
diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c
index 6effe99..c9b5828 100644
--- a/sound/isa/opti9xx/opti92x-ad1848.c
+++ b/sound/isa/opti9xx/opti92x-ad1848.c
@@ -934,13 +934,13 @@ static int snd_opti9xx_probe(struct snd_card *card)
 	return snd_card_register(card);
 }
 
-static int snd_opti9xx_card_new(struct snd_card **cardp)
+static int snd_opti9xx_card_new(struct device *pdev, struct snd_card **cardp)
 {
 	struct snd_card *card;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE,
-			      sizeof(struct snd_opti9xx), &card);
+	err = snd_card_new(pdev, index, id, THIS_MODULE,
+			   sizeof(struct snd_opti9xx), &card);
 	if (err < 0)
 		return err;
 	card->private_free = snd_card_opti9xx_free;
@@ -1010,7 +1010,7 @@ static int snd_opti9xx_isa_probe(struct device *devptr,
 	}
 #endif
 
-	error = snd_opti9xx_card_new(&card);
+	error = snd_opti9xx_card_new(devptr, &card);
 	if (error < 0)
 		return error;
 
@@ -1018,7 +1018,6 @@ static int snd_opti9xx_isa_probe(struct device *devptr,
 		snd_card_free(card);
 		return error;
 	}
-	snd_card_set_dev(card, devptr);
 	if ((error = snd_opti9xx_probe(card)) < 0) {
 		snd_card_free(card);
 		return error;
@@ -1100,7 +1099,7 @@ static int snd_opti9xx_pnp_probe(struct pnp_card_link *pcard,
 		return -EBUSY;
 	if (! isapnp)
 		return -ENODEV;
-	error = snd_opti9xx_card_new(&card);
+	error = snd_opti9xx_card_new(&pcard->card->dev, &card);
 	if (error < 0)
 		return error;
 	chip = card->private_data;
@@ -1131,7 +1130,6 @@ static int snd_opti9xx_pnp_probe(struct pnp_card_link *pcard,
 		snd_card_free(card);
 		return error;
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 	if ((error = snd_opti9xx_probe(card)) < 0) {
 		snd_card_free(card);
 		return error;
diff --git a/sound/isa/sb/jazz16.c b/sound/isa/sb/jazz16.c
index 356a630..90d2eba 100644
--- a/sound/isa/sb/jazz16.c
+++ b/sound/isa/sb/jazz16.c
@@ -229,8 +229,8 @@ static int snd_jazz16_probe(struct device *devptr, unsigned int dev)
 	static int possible_dmas16[] = {5, 7, -1};
 	int err, xirq, xdma8, xdma16, xmpu_port, xmpu_irq;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_card_jazz16), &card);
+	err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_card_jazz16), &card);
 	if (err < 0)
 		return err;
 
@@ -327,8 +327,6 @@ static int snd_jazz16_probe(struct device *devptr, unsigned int dev)
 					mpu_port[dev]);
 	}
 
-	snd_card_set_dev(card, devptr);
-
 	err = snd_card_register(card);
 	if (err < 0)
 		goto err_free;
diff --git a/sound/isa/sb/sb16.c b/sound/isa/sb/sb16.c
index a413099..3f69454 100644
--- a/sound/isa/sb/sb16.c
+++ b/sound/isa/sb/sb16.c
@@ -323,13 +323,14 @@ static void snd_sb16_free(struct snd_card *card)
 #define is_isapnp_selected(dev)		0
 #endif
 
-static int snd_sb16_card_new(int dev, struct snd_card **cardp)
+static int snd_sb16_card_new(struct device *devptr, int dev,
+			     struct snd_card **cardp)
 {
 	struct snd_card *card;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_card_sb16), &card);
+	err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_card_sb16), &card);
 	if (err < 0)
 		return err;
 	card->private_free = snd_sb16_free;
@@ -493,7 +494,7 @@ static int snd_sb16_isa_probe1(int dev, struct device *pdev)
 	struct snd_card *card;
 	int err;
 
-	err = snd_sb16_card_new(dev, &card);
+	err = snd_sb16_card_new(pdev, dev, &card);
 	if (err < 0)
 		return err;
 
@@ -507,7 +508,6 @@ static int snd_sb16_isa_probe1(int dev, struct device *pdev)
 	awe_port[dev] = port[dev] + 0x400;
 #endif
 
-	snd_card_set_dev(card, pdev);
 	if ((err = snd_sb16_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -613,10 +613,9 @@ static int snd_sb16_pnp_detect(struct pnp_card_link *pcard,
 	for ( ; dev < SNDRV_CARDS; dev++) {
 		if (!enable[dev] || !isapnp[dev])
 			continue;
-		res = snd_sb16_card_new(dev, &card);
+		res = snd_sb16_card_new(&pcard->card->dev, dev, &card);
 		if (res < 0)
 			return res;
-		snd_card_set_dev(card, &pcard->card->dev);
 		if ((res = snd_card_sb16_pnp(dev, card->private_data, pcard, pid)) < 0 ||
 		    (res = snd_sb16_probe(card, dev)) < 0) {
 			snd_card_free(card);
diff --git a/sound/isa/sb/sb8.c b/sound/isa/sb/sb8.c
index a806ae9..6c32b3a 100644
--- a/sound/isa/sb/sb8.c
+++ b/sound/isa/sb/sb8.c
@@ -102,8 +102,8 @@ static int snd_sb8_probe(struct device *pdev, unsigned int dev)
 	struct snd_opl3 *opl3;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_sb8), &card);
+	err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_sb8), &card);
 	if (err < 0)
 		return err;
 	acard = card->private_data;
@@ -192,8 +192,6 @@ static int snd_sb8_probe(struct device *pdev, unsigned int dev)
 		chip->port,
 		irq[dev], dma8[dev]);
 
-	snd_card_set_dev(card, pdev);
-
 	if ((err = snd_card_register(card)) < 0)
 		goto _err;
 
diff --git a/sound/isa/sc6000.c b/sound/isa/sc6000.c
index 09d481b..15a152e 100644
--- a/sound/isa/sc6000.c
+++ b/sound/isa/sc6000.c
@@ -559,8 +559,8 @@ static int snd_sc6000_probe(struct device *devptr, unsigned int dev)
 	char __iomem *vmss_port;
 
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, sizeof(vport),
-				&card);
+	err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+			   sizeof(vport), &card);
 	if (err < 0)
 		return err;
 
@@ -668,8 +668,6 @@ static int snd_sc6000_probe(struct device *devptr, unsigned int dev)
 	sprintf(card->longname, "Gallant SC-6000 at 0x%lx, irq %d, dma %d",
 		mss_port[dev], xirq, xdma);
 
-	snd_card_set_dev(card, devptr);
-
 	err = snd_card_register(card);
 	if (err < 0)
 		goto err_unmap2;
diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c
index 57b3389..44405df 100644
--- a/sound/isa/sscape.c
+++ b/sound/isa/sscape.c
@@ -1169,8 +1169,8 @@ static int snd_sscape_probe(struct device *pdev, unsigned int dev)
 	struct soundscape *sscape;
 	int ret;
 
-	ret = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct soundscape), &card);
+	ret = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct soundscape), &card);
 	if (ret < 0)
 		return ret;
 
@@ -1178,7 +1178,6 @@ static int snd_sscape_probe(struct device *pdev, unsigned int dev)
 	sscape->type = SSCAPE;
 
 	dma[dev] &= 0x03;
-	snd_card_set_dev(card, pdev);
 
 	ret = create_sscape(dev, card);
 	if (ret < 0)
@@ -1259,8 +1258,9 @@ static int sscape_pnp_detect(struct pnp_card_link *pcard,
 	 * Create a new ALSA sound card entry, in anticipation
 	 * of detecting our hardware ...
 	 */
-	ret = snd_card_create(index[idx], id[idx], THIS_MODULE,
-			      sizeof(struct soundscape), &card);
+	ret = snd_card_new(&pcard->card->dev,
+			   index[idx], id[idx], THIS_MODULE,
+			   sizeof(struct soundscape), &card);
 	if (ret < 0)
 		return ret;
 
@@ -1288,7 +1288,6 @@ static int sscape_pnp_detect(struct pnp_card_link *pcard,
 		wss_port[idx] = pnp_port_start(dev, 1);
 		dma2[idx] = pnp_dma(dev, 1);
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 
 	ret = create_sscape(idx, card);
 	if (ret < 0)
diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c
index 82dd769..bfbf38c 100644
--- a/sound/isa/wavefront/wavefront.c
+++ b/sound/isa/wavefront/wavefront.c
@@ -334,14 +334,15 @@ snd_wavefront_free(struct snd_card *card)
 	}
 }
 
-static int snd_wavefront_card_new(int dev, struct snd_card **cardp)
+static int snd_wavefront_card_new(struct device *pdev, int dev,
+				  struct snd_card **cardp)
 {
 	struct snd_card *card;
 	snd_wavefront_card_t *acard;
 	int err;
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(snd_wavefront_card_t), &card);
+	err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(snd_wavefront_card_t), &card);
 	if (err < 0)
 		return err;
 
@@ -564,10 +565,9 @@ static int snd_wavefront_isa_probe(struct device *pdev,
 	struct snd_card *card;
 	int err;
 
-	err = snd_wavefront_card_new(dev, &card);
+	err = snd_wavefront_card_new(pdev, dev, &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, pdev);
 	if ((err = snd_wavefront_probe(card, dev)) < 0) {
 		snd_card_free(card);
 		return err;
@@ -612,7 +612,7 @@ static int snd_wavefront_pnp_detect(struct pnp_card_link *pcard,
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
 
-	res = snd_wavefront_card_new(dev, &card);
+	res = snd_wavefront_card_new(&pcard->card->dev, dev, &card);
 	if (res < 0)
 		return res;
 
@@ -623,7 +623,6 @@ static int snd_wavefront_pnp_detect(struct pnp_card_link *pcard,
 			return -ENODEV;
 		}
 	}
-	snd_card_set_dev(card, &pcard->card->dev);
 
 	if ((res = snd_wavefront_probe(card, dev)) < 0)
 		return res;
diff --git a/sound/mips/au1x00.c b/sound/mips/au1x00.c
index 224f54b..a7cc49e 100644
--- a/sound/mips/au1x00.c
+++ b/sound/mips/au1x00.c
@@ -37,6 +37,7 @@
 #include <linux/ioport.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <sound/core.h>
@@ -98,6 +99,7 @@ struct snd_au1000 {
 
 	struct snd_pcm *pcm;
 	struct audio_stream *stream[2];	/* playback & capture */
+	int dmaid[2];		/* tx(0)/rx(1) DMA ids */
 };
 
 /*--------------------------- Local Functions --------------------------------*/
@@ -465,15 +467,17 @@ snd_au1000_pcm_new(struct snd_au1000 *au1000)
 	spin_lock_init(&au1000->stream[CAPTURE]->dma_lock);
 
 	flags = claim_dma_lock();
-	if ((au1000->stream[PLAYBACK]->dma = request_au1000_dma(DMA_ID_AC97C_TX,
+	au1000->stream[PLAYBACK]->dma = request_au1000_dma(au1000->dmaid[0],
 			"AC97 TX", au1000_dma_interrupt, 0,
-			au1000->stream[PLAYBACK])) < 0) {
+			au1000->stream[PLAYBACK]);
+	if (au1000->stream[PLAYBACK]->dma < 0) {
 		release_dma_lock(flags);
 		return -EBUSY;
 	}
-	if ((au1000->stream[CAPTURE]->dma = request_au1000_dma(DMA_ID_AC97C_RX,
+	au1000->stream[CAPTURE]->dma = request_au1000_dma(au1000->dmaid[1],
 			"AC97 RX", au1000_dma_interrupt, 0,
-			au1000->stream[CAPTURE])) < 0){
+			au1000->stream[CAPTURE]);
+	if (au1000->stream[CAPTURE]->dma < 0){
 		release_dma_lock(flags);
 		return -EBUSY;
 	}
@@ -552,69 +556,12 @@ get the interrupt driven case to work efficiently */
 	spin_unlock(&au1000->ac97_lock);
 }
 
-static int
-snd_au1000_ac97_new(struct snd_au1000 *au1000)
-{
-	int err;
-	struct snd_ac97_bus *pbus;
-	struct snd_ac97_template ac97;
- 	static struct snd_ac97_bus_ops ops = {
-		.write = snd_au1000_ac97_write,
-		.read = snd_au1000_ac97_read,
-	};
-
-	if ((au1000->ac97_res_port = request_mem_region(CPHYSADDR(AC97C_CONFIG),
-	       		0x100000, "Au1x00 AC97")) == NULL) {
-		snd_printk(KERN_ERR "ALSA AC97: can't grap AC97 port\n");
-		return -EBUSY;
-	}
-	au1000->ac97_ioport = (struct au1000_ac97_reg *)
-		KSEG1ADDR(au1000->ac97_res_port->start);
-
-	spin_lock_init(&au1000->ac97_lock);
-
-	/* configure pins for AC'97
-	TODO: move to board_setup.c */
-	au_writel(au_readl(SYS_PINFUNC) & ~0x02, SYS_PINFUNC);
-
-	/* Initialise Au1000's AC'97 Control Block */
-	au1000->ac97_ioport->cntrl = AC97C_RS | AC97C_CE;
-	udelay(10);
-	au1000->ac97_ioport->cntrl = AC97C_CE;
-	udelay(10);
-
-	/* Initialise External CODEC -- cold reset */
-	au1000->ac97_ioport->config = AC97C_RESET;
-	udelay(10);
-	au1000->ac97_ioport->config = 0x0;
-	mdelay(5);
-
-	/* Initialise AC97 middle-layer */
-	if ((err = snd_ac97_bus(au1000->card, 0, &ops, au1000, &pbus)) < 0)
- 		return err;
-
-	memset(&ac97, 0, sizeof(ac97));
-	ac97.private_data = au1000;
-	if ((err = snd_ac97_mixer(pbus, &ac97, &au1000->ac97)) < 0)
-		return err;
-
-	return 0;
-}
-
 /*------------------------------ Setup / Destroy ----------------------------*/
 
-void
-snd_au1000_free(struct snd_card *card)
+static void snd_au1000_free(struct snd_card *card)
 {
 	struct snd_au1000 *au1000 = card->private_data;
 
-	if (au1000->ac97_res_port) {
-		/* put internal AC97 block into reset */
-		au1000->ac97_ioport->cntrl = AC97C_RS;
-		au1000->ac97_ioport = NULL;
-		release_and_free_resource(au1000->ac97_res_port);
-	}
-
 	if (au1000->stream[PLAYBACK]) {
 	  	if (au1000->stream[PLAYBACK]->dma >= 0)
 			free_au1000_dma(au1000->stream[PLAYBACK]->dma);
@@ -626,71 +573,167 @@ snd_au1000_free(struct snd_card *card)
 			free_au1000_dma(au1000->stream[CAPTURE]->dma);
 		kfree(au1000->stream[CAPTURE]);
 	}
-}
 
+	if (au1000->ac97_res_port) {
+		/* put internal AC97 block into reset */
+		if (au1000->ac97_ioport) {
+			au1000->ac97_ioport->cntrl = AC97C_RS;
+			iounmap(au1000->ac97_ioport);
+			au1000->ac97_ioport = NULL;
+		}
+		release_and_free_resource(au1000->ac97_res_port);
+		au1000->ac97_res_port = NULL;
+	}
+}
 
-static struct snd_card *au1000_card;
+static struct snd_ac97_bus_ops ops = {
+	.write	= snd_au1000_ac97_write,
+	.read	= snd_au1000_ac97_read,
+};
 
-static int __init
-au1000_init(void)
+static int au1000_ac97_probe(struct platform_device *pdev)
 {
 	int err;
+	void __iomem *io;
+	struct resource *r;
 	struct snd_card *card;
 	struct snd_au1000 *au1000;
+	struct snd_ac97_bus *pbus;
+	struct snd_ac97_template ac97;
 
-	err = snd_card_create(-1, "AC97", THIS_MODULE,
-			      sizeof(struct snd_au1000), &card);
+	err = snd_card_new(&pdev->dev, -1, "AC97", THIS_MODULE,
+			   sizeof(struct snd_au1000), &card);
 	if (err < 0)
 		return err;
 
-	card->private_free = snd_au1000_free;
 	au1000 = card->private_data;
 	au1000->card = card;
+	spin_lock_init(&au1000->ac97_lock);
 
-	au1000->stream[PLAYBACK] = kmalloc(sizeof(struct audio_stream), GFP_KERNEL);
-	au1000->stream[CAPTURE ] = kmalloc(sizeof(struct audio_stream), GFP_KERNEL);
-	/* so that snd_au1000_free will work as intended */
- 	au1000->ac97_res_port = NULL;
-	if (au1000->stream[PLAYBACK])
-		au1000->stream[PLAYBACK]->dma = -1;
-	if (au1000->stream[CAPTURE ])
-		au1000->stream[CAPTURE ]->dma = -1;
-
-	if (au1000->stream[PLAYBACK] == NULL ||
-	    au1000->stream[CAPTURE ] == NULL) {
-		snd_card_free(card);
-		return -ENOMEM;
-	}
+	/* from here on let ALSA call the special freeing function */
+	card->private_free = snd_au1000_free;
 
-	if ((err = snd_au1000_ac97_new(au1000)) < 0 ) {
-		snd_card_free(card);
-		return err;
+	/* TX DMA ID */
+	r = platform_get_resource(pdev, IORESOURCE_DMA, 0);
+	if (!r) {
+		err = -ENODEV;
+		snd_printk(KERN_INFO "no TX DMA platform resource!\n");
+		goto out;
 	}
-
-	if ((err = snd_au1000_pcm_new(au1000)) < 0) {
-		snd_card_free(card);
-		return err;
+	au1000->dmaid[0] = r->start;
+
+	/* RX DMA ID */
+	r = platform_get_resource(pdev, IORESOURCE_DMA, 1);
+	if (!r) {
+		err = -ENODEV;
+		snd_printk(KERN_INFO "no RX DMA platform resource!\n");
+		goto out;
+	}
+	au1000->dmaid[1] = r->start;
+
+	au1000->stream[PLAYBACK] = kmalloc(sizeof(struct audio_stream),
+					   GFP_KERNEL);
+	if (!au1000->stream[PLAYBACK])
+		goto out;
+	au1000->stream[PLAYBACK]->dma = -1;
+
+	au1000->stream[CAPTURE] = kmalloc(sizeof(struct audio_stream),
+					  GFP_KERNEL);
+	if (!au1000->stream[CAPTURE])
+		goto out;
+	au1000->stream[CAPTURE]->dma = -1;
+
+	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!r)
+		goto out;
+
+	err = -EBUSY;
+	au1000->ac97_res_port = request_mem_region(r->start,
+					r->end - r->start + 1, pdev->name);
+	if (!au1000->ac97_res_port) {
+		snd_printk(KERN_ERR "ALSA AC97: can't grab AC97 port\n");
+		goto out;
 	}
 
+	io = ioremap(r->start, r->end - r->start + 1);
+	if (!io)
+		goto out;
+
+	au1000->ac97_ioport = (struct au1000_ac97_reg *)io;
+
+	/* configure pins for AC'97
+	TODO: move to board_setup.c */
+	au_writel(au_readl(SYS_PINFUNC) & ~0x02, SYS_PINFUNC);
+
+	/* Initialise Au1000's AC'97 Control Block */
+	au1000->ac97_ioport->cntrl = AC97C_RS | AC97C_CE;
+	udelay(10);
+	au1000->ac97_ioport->cntrl = AC97C_CE;
+	udelay(10);
+
+	/* Initialise External CODEC -- cold reset */
+	au1000->ac97_ioport->config = AC97C_RESET;
+	udelay(10);
+	au1000->ac97_ioport->config = 0x0;
+	mdelay(5);
+
+	/* Initialise AC97 middle-layer */
+	err = snd_ac97_bus(au1000->card, 0, &ops, au1000, &pbus);
+	if (err < 0)
+		goto out;
+
+	memset(&ac97, 0, sizeof(ac97));
+	ac97.private_data = au1000;
+	err = snd_ac97_mixer(pbus, &ac97, &au1000->ac97);
+	if (err < 0)
+		goto out;
+
+	err = snd_au1000_pcm_new(au1000);
+	if (err < 0)
+		goto out;
+
 	strcpy(card->driver, "Au1000-AC97");
 	strcpy(card->shortname, "AMD Au1000-AC97");
 	sprintf(card->longname, "AMD Au1000--AC97 ALSA Driver");
 
-	if ((err = snd_card_register(card)) < 0) {
-		snd_card_free(card);
-		return err;
-	}
+	err = snd_card_register(card);
+	if (err < 0)
+		goto out;
 
 	printk(KERN_INFO "ALSA AC97: Driver Initialized\n");
-	au1000_card = card;
+
+	platform_set_drvdata(pdev, card);
+
 	return 0;
+
+ out:
+	snd_card_free(card);
+	return err;
+}
+
+static int au1000_ac97_remove(struct platform_device *pdev)
+{
+	return snd_card_free(platform_get_drvdata(pdev));
 }
 
-static void __exit au1000_exit(void)
+struct platform_driver au1000_ac97c_driver = {
+	.driver	= {
+		.name	= "au1000-ac97c",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= au1000_ac97_probe,
+	.remove		= au1000_ac97_remove,
+};
+
+static int __init au1000_ac97_load(void)
 {
-	snd_card_free(au1000_card);
+	return platform_driver_register(&au1000_ac97c_driver);
 }
 
-module_init(au1000_init);
-module_exit(au1000_exit);
+static void __exit au1000_ac97_unload(void)
+{
+	platform_driver_unregister(&au1000_ac97c_driver);
+}
 
+module_init(au1000_ac97_load);
+module_exit(au1000_ac97_unload);
diff --git a/sound/mips/hal2.c b/sound/mips/hal2.c
index 2b7f6e8..23441b9 100644
--- a/sound/mips/hal2.c
+++ b/sound/mips/hal2.c
@@ -880,7 +880,7 @@ static int hal2_probe(struct platform_device *pdev)
 	struct snd_hal2 *chip;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pdev->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -889,7 +889,6 @@ static int hal2_probe(struct platform_device *pdev)
 		snd_card_free(card);
 		return err;
 	}
-	snd_card_set_dev(card, &pdev->dev);
 
 	err = hal2_pcm_create(chip);
 	if (err < 0) {
diff --git a/sound/mips/sgio2audio.c b/sound/mips/sgio2audio.c
index cfe99ae..04bb06c 100644
--- a/sound/mips/sgio2audio.c
+++ b/sound/mips/sgio2audio.c
@@ -920,7 +920,7 @@ static int snd_sgio2audio_probe(struct platform_device *pdev)
 	struct snd_sgio2audio *chip;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pdev->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -929,7 +929,6 @@ static int snd_sgio2audio_probe(struct platform_device *pdev)
 		snd_card_free(card);
 		return err;
 	}
-	snd_card_set_dev(card, &pdev->dev);
 
 	err = snd_sgio2audio_new_pcm(chip);
 	if (err < 0) {
diff --git a/sound/oss/pas2.h b/sound/oss/pas2.h
index fa12c55..d19f757 100644
--- a/sound/oss/pas2.h
+++ b/sound/oss/pas2.h
@@ -15,3 +15,6 @@ int pas_init_mixer(void);
 /*	From pas_midi.c */
 void pas_midi_init(void);
 void pas_midi_interrupt(void);
+
+/*	From pas2_mixer.c*/
+void mix_write(unsigned char data, int ioaddr);
diff --git a/sound/oss/pas2_card.c b/sound/oss/pas2_card.c
index 7004e24..b07954a 100644
--- a/sound/oss/pas2_card.c
+++ b/sound/oss/pas2_card.c
@@ -74,8 +74,6 @@ static char    *pas_model_names[] = {
  * to support other than the default base address
  */
 
-extern void     mix_write(unsigned char data, int ioaddr);
-
 unsigned char pas_read(int ioaddr)
 {
 	return inb(ioaddr + pas_translate_code);
diff --git a/sound/parisc/harmony.c b/sound/parisc/harmony.c
index 67f56a2..4b20be7 100644
--- a/sound/parisc/harmony.c
+++ b/sound/parisc/harmony.c
@@ -959,8 +959,6 @@ snd_harmony_create(struct snd_card *card,
                 goto free_and_ret;
         }
 
-	snd_card_set_dev(card, &padev->dev);
-
 	*rchip = h;
 
 	return 0;
@@ -977,7 +975,7 @@ snd_harmony_probe(struct parisc_device *padev)
 	struct snd_card *card;
 	struct snd_harmony *h;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&padev->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 8756c8e..0b0c0cf 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -276,7 +276,7 @@ config SND_CS46XX_NEW_DSP
 
 config SND_CS5530
 	tristate "CS5530 Audio"
-	depends on ISA_DMA_API
+	depends on ISA_DMA_API && (X86_32 || COMPILE_TEST)
 	select SND_SB16_DSP
 	help
 	  Say Y here to include support for audio on Cyrix/NatSemi CS5530 chips.
@@ -286,6 +286,7 @@ config SND_CS5530
 
 config SND_CS5535AUDIO
 	tristate "CS5535/CS5536 Audio"
+	depends on X86_32 || MIPS || COMPILE_TEST
 	select SND_PCM
 	select SND_AC97_CODEC
 	help
@@ -578,8 +579,6 @@ config SND_FM801_TEA575X_BOOL
 	  FM801 chip with a TEA5757 tuner (MediaForte SF256-PCS, SF256-PCP and
 	  SF64-PCR) into the snd-fm801 driver.
 
-source "sound/pci/hda/Kconfig"
-
 config SND_HDSP
 	tristate "RME Hammerfall DSP Audio"
 	select FW_LOADER
@@ -796,7 +795,7 @@ config SND_RME9652
 
 config SND_SIS7019
 	tristate "SiS 7019 Audio Accelerator"
-	depends on X86 && !X86_64
+	depends on X86_32
 	select SND_AC97_CODEC
 	select ZONE_DMA
 	help
@@ -889,3 +888,5 @@ config SND_YMFPCI
 	  will be called snd-ymfpci.
 
 endif	# SND_PCI
+
+source "sound/pci/hda/Kconfig"
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index bf578ba2..14ad54b 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -214,6 +214,12 @@ static void update_power_regs(struct snd_ac97 *ac97);
 #define ac97_is_power_save_mode(ac97) 0
 #endif
 
+#define ac97_err(ac97, fmt, args...)	\
+	dev_err((ac97)->bus->card->dev, fmt, ##args)
+#define ac97_warn(ac97, fmt, args...)	\
+	dev_warn((ac97)->bus->card->dev, fmt, ##args)
+#define ac97_dbg(ac97, fmt, args...)	\
+	dev_dbg((ac97)->bus->card->dev, fmt, ##args)
 
 /*
  *  I/O routines
@@ -1673,7 +1679,7 @@ static int snd_ac97_modem_build(struct snd_card *card, struct snd_ac97 * ac97)
 	int err, idx;
 
 	/*
-	printk(KERN_DEBUG "AC97_GPIO_CFG = %x\n",
+	ac97_dbg(ac97, "AC97_GPIO_CFG = %x\n",
 	       snd_ac97_read(ac97,AC97_GPIO_CFG));
 	*/
 	snd_ac97_write(ac97, AC97_GPIO_CFG, 0xffff & ~(AC97_GPIO_LINE1_OH));
@@ -1963,7 +1969,7 @@ static int snd_ac97_dev_register(struct snd_device *device)
 		     ac97->bus->card->number, ac97->num,
 		     snd_ac97_get_short_name(ac97));
 	if ((err = device_register(&ac97->dev)) < 0) {
-		snd_printk(KERN_ERR "Can't register ac97 bus\n");
+		ac97_err(ac97, "Can't register ac97 bus\n");
 		ac97->dev.bus = NULL;
 		return err;
 	}
@@ -2089,7 +2095,8 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
 						      msecs_to_jiffies(500), 1);
 		}
 		if (err < 0) {
-			snd_printk(KERN_WARNING "AC'97 %d does not respond - RESET\n", ac97->num);
+			ac97_warn(ac97, "AC'97 %d does not respond - RESET\n",
+				 ac97->num);
 			/* proceed anyway - it's often non-critical */
 		}
 	}
@@ -2098,7 +2105,9 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
 	ac97->id |= snd_ac97_read(ac97, AC97_VENDOR_ID2);
 	if (! (ac97->scaps & AC97_SCAP_DETECT_BY_VENDOR) &&
 	    (ac97->id == 0x00000000 || ac97->id == 0xffffffff)) {
-		snd_printk(KERN_ERR "AC'97 %d access is not valid [0x%x], removing mixer.\n", ac97->num, ac97->id);
+		ac97_err(ac97,
+			 "AC'97 %d access is not valid [0x%x], removing mixer.\n",
+			 ac97->num, ac97->id);
 		snd_ac97_free(ac97);
 		return -EIO;
 	}
@@ -2131,7 +2140,9 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
 
 	if (!ac97_is_audio(ac97) && !ac97_is_modem(ac97)) {
 		if (!(ac97->scaps & (AC97_SCAP_SKIP_AUDIO|AC97_SCAP_SKIP_MODEM)))
-			snd_printk(KERN_ERR "AC'97 %d access error (not audio or modem codec)\n", ac97->num);
+			ac97_err(ac97,
+				 "AC'97 %d access error (not audio or modem codec)\n",
+				 ac97->num);
 		snd_ac97_free(ac97);
 		return -EACCES;
 	}
@@ -2156,7 +2167,8 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
 				goto __ready_ok;
 			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
-		snd_printk(KERN_WARNING "AC'97 %d analog subsections not ready\n", ac97->num);
+		ac97_warn(ac97,
+			  "AC'97 %d analog subsections not ready\n", ac97->num);
 	}
 
 	/* FIXME: add powerdown control */
@@ -2188,7 +2200,10 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
 				goto __ready_ok;
 			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
-		snd_printk(KERN_WARNING "MC'97 %d converters and GPIO not ready (0x%x)\n", ac97->num, snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS));
+		ac97_warn(ac97,
+			  "MC'97 %d converters and GPIO not ready (0x%x)\n",
+			  ac97->num,
+			  snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS));
 	}
 	
       __ready_ok:
@@ -2723,7 +2738,7 @@ static int tune_ad_sharing(struct snd_ac97 *ac97)
 {
 	unsigned short scfg;
 	if ((ac97->id & 0xffffff00) != 0x41445300) {
-		snd_printk(KERN_ERR "ac97_quirk AD_SHARING is only for AD codecs\n");
+		ac97_err(ac97, "ac97_quirk AD_SHARING is only for AD codecs\n");
 		return -EINVAL;
 	}
 	/* Turn on OMS bit to route microphone to back panel */
@@ -2739,7 +2754,8 @@ AC97_SINGLE("Jack Detect", AC97_ALC650_CLOCK, 5, 1, 0);
 static int tune_alc_jack(struct snd_ac97 *ac97)
 {
 	if ((ac97->id & 0xffffff00) != 0x414c4700) {
-		snd_printk(KERN_ERR "ac97_quirk ALC_JACK is only for Realtek codecs\n");
+		ac97_err(ac97,
+			 "ac97_quirk ALC_JACK is only for Realtek codecs\n");
 		return -EINVAL;
 	}
 	snd_ac97_update_bits(ac97, 0x7a, 0x20, 0x20); /* select jack detect function */
@@ -2899,7 +2915,8 @@ int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, cons
 	if (override && strcmp(override, "-1") && strcmp(override, "default")) {
 		result = apply_quirk_str(ac97, override);
 		if (result < 0)
-			snd_printk(KERN_ERR "applying quirk type %s failed (%d)\n", override, result);
+			ac97_err(ac97, "applying quirk type %s failed (%d)\n",
+				 override, result);
 		return result;
 	}
 
@@ -2913,10 +2930,14 @@ int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, cons
 		    quirk->subdevice == (quirk->mask & ac97->subsystem_device)) {
 			if (quirk->codec_id && quirk->codec_id != ac97->id)
 				continue;
-			snd_printdd("ac97 quirk for %s (%04x:%04x)\n", quirk->name, ac97->subsystem_vendor, ac97->subsystem_device);
+			ac97_dbg(ac97, "ac97 quirk for %s (%04x:%04x)\n",
+				 quirk->name, ac97->subsystem_vendor,
+				 ac97->subsystem_device);
 			result = apply_quirk(ac97, quirk->type);
 			if (result < 0)
-				snd_printk(KERN_ERR "applying quirk type %d for %s failed (%d)\n", quirk->type, quirk->name, result);
+				ac97_err(ac97,
+					 "applying quirk type %d for %s failed (%d)\n",
+					 quirk->type, quirk->name, result);
 			return result;
 		}
 	}
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 66a3bc9..9917622 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -3477,7 +3477,8 @@ static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
 
 		sctl = snd_ac97_find_mixer_ctl(ac97, *s);
 		if (!sctl) {
-			snd_printdd("Cannot find slave %s, skipped\n", *s);
+			dev_dbg(ac97->bus->card->dev,
+				"Cannot find slave %s, skipped\n", *s);
 			continue;
 		}
 		err = snd_ctl_add_slave(kctl, sctl);
diff --git a/sound/pci/ac97/ac97_pcm.c b/sound/pci/ac97/ac97_pcm.c
index eab0fc9..d15297a 100644
--- a/sound/pci/ac97/ac97_pcm.c
+++ b/sound/pci/ac97/ac97_pcm.c
@@ -604,7 +604,9 @@ int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate,
 		}
 		if (!ok_flag) {
 			spin_unlock_irq(&pcm->bus->bus_lock);
-			snd_printk(KERN_ERR "cannot find configuration for AC97 slot %i\n", i);
+			dev_err(bus->card->dev,
+				"cannot find configuration for AC97 slot %i\n",
+				i);
 			err = -EAGAIN;
 			goto error;
 		}
@@ -618,15 +620,20 @@ int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate,
 			if (pcm->r[r].rslots[cidx] & (1 << i)) {
 				reg = get_slot_reg(pcm, cidx, i, r);
 				if (reg == 0xff) {
-					snd_printk(KERN_ERR "invalid AC97 slot %i?\n", i);
+					dev_err(bus->card->dev,
+						"invalid AC97 slot %i?\n", i);
 					continue;
 				}
 				if (reg_ok[cidx] & (1 << (reg - AC97_PCM_FRONT_DAC_RATE)))
 					continue;
-				//printk(KERN_DEBUG "setting ac97 reg 0x%x to rate %d\n", reg, rate);
+				dev_dbg(bus->card->dev,
+					"setting ac97 reg 0x%x to rate %d\n",
+					reg, rate);
 				err = snd_ac97_set_rate(pcm->r[r].codec[cidx], reg, rate);
 				if (err < 0)
-					snd_printk(KERN_ERR "error in snd_ac97_set_rate: cidx=%d, reg=0x%x, rate=%d, err=%d\n", cidx, reg, rate, err);
+					dev_err(bus->card->dev,
+						"error in snd_ac97_set_rate: cidx=%d, reg=0x%x, rate=%d, err=%d\n",
+						cidx, reg, rate, err);
 				else
 					reg_ok[cidx] |= (1 << (reg - AC97_PCM_FRONT_DAC_RATE));
 			}
diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c
index b680d03..488f966 100644
--- a/sound/pci/ad1889.c
+++ b/sound/pci/ad1889.c
@@ -77,9 +77,6 @@ MODULE_PARM_DESC(ac97_quirk, "AC'97 workaround for strange hardware.");
 #define DEVNAME "ad1889"
 #define PFX	DEVNAME ": "
 
-/* let's use the global sound debug interfaces */
-#define ad1889_debug(fmt, arg...) snd_printd(KERN_DEBUG fmt, ## arg)
-
 /* keep track of some hw registers */
 struct ad1889_register_state {
 	u16 reg;	/* reg setup */
@@ -264,11 +261,11 @@ snd_ad1889_ac97_ready(struct snd_ad1889 *chip)
 			&& --retry)
 		mdelay(1);
 	if (!retry) {
-		snd_printk(KERN_ERR PFX "[%s] Link is not ready.\n",
-		       __func__);
+		dev_err(chip->card->dev, "[%s] Link is not ready.\n",
+			__func__);
 		return -EIO;
 	}
-	ad1889_debug("[%s] ready after %d ms\n", __func__, 400 - retry);
+	dev_dbg(chip->card->dev, "[%s] ready after %d ms\n", __func__, 400 - retry);
 
 	return 0;
 }
@@ -405,9 +402,9 @@ snd_ad1889_playback_prepare(struct snd_pcm_substream *ss)
 	
 	spin_unlock_irq(&chip->lock);
 	
-	ad1889_debug("prepare playback: addr = 0x%x, count = %u, "
-			"size = %u, reg = 0x%x, rate = %u\n", chip->wave.addr,
-			count, size, reg, rt->rate);
+	dev_dbg(chip->card->dev,
+		"prepare playback: addr = 0x%x, count = %u, size = %u, reg = 0x%x, rate = %u\n",
+		chip->wave.addr, count, size, reg, rt->rate);
 	return 0;
 }
 
@@ -452,9 +449,9 @@ snd_ad1889_capture_prepare(struct snd_pcm_substream *ss)
 	
 	spin_unlock_irq(&chip->lock);
 	
-	ad1889_debug("prepare capture: addr = 0x%x, count = %u, "
-			"size = %u, reg = 0x%x, rate = %u\n", chip->ramc.addr,
-			count, size, reg, rt->rate);
+	dev_dbg(chip->card->dev,
+		"prepare capture: addr = 0x%x, count = %u, size = %u, reg = 0x%x, rate = %u\n",
+		chip->ramc.addr, count, size, reg, rt->rate);
 	return 0;
 }
 
@@ -614,7 +611,8 @@ snd_ad1889_interrupt(int irq, void *dev_id)
 		return IRQ_NONE;
 
 	if (st & (AD_DMA_DISR_PMAI|AD_DMA_DISR_PTAI))
-		ad1889_debug("Unexpected master or target abort interrupt!\n");
+		dev_dbg(chip->card->dev,
+			"Unexpected master or target abort interrupt!\n");
 
 	if ((st & AD_DMA_DISR_WAVI) && chip->psubs)
 		snd_pcm_period_elapsed(chip->psubs);
@@ -656,7 +654,7 @@ snd_ad1889_pcm_init(struct snd_ad1889 *chip, int device, struct snd_pcm **rpcm)
 						BUFFER_BYTES_MAX);
 
 	if (err < 0) {
-		snd_printk(KERN_ERR PFX "buffer allocation error: %d\n", err);
+		dev_err(chip->card->dev, "buffer allocation error: %d\n", err);
 		return err;
 	}
 	
@@ -912,7 +910,7 @@ snd_ad1889_create(struct snd_card *card,
 	/* check PCI availability (32bit DMA) */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
-		printk(KERN_ERR PFX "error setting 32-bit DMA mask.\n");
+		dev_err(card->dev, "error setting 32-bit DMA mask.\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -935,7 +933,7 @@ snd_ad1889_create(struct snd_card *card,
 	chip->bar = pci_resource_start(pci, 0);
 	chip->iobase = pci_ioremap_bar(pci, 0);
 	if (chip->iobase == NULL) {
-		printk(KERN_ERR PFX "unable to reserve region.\n");
+		dev_err(card->dev, "unable to reserve region.\n");
 		err = -EBUSY;
 		goto free_and_ret;
 	}
@@ -946,7 +944,7 @@ snd_ad1889_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_ad1889_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		printk(KERN_ERR PFX "cannot obtain IRQ %d\n", pci->irq);
+		dev_err(card->dev, "cannot obtain IRQ %d\n", pci->irq);
 		snd_ad1889_free(chip);
 		return -EBUSY;
 	}
@@ -965,8 +963,6 @@ snd_ad1889_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 
 	return 0;
@@ -996,7 +992,8 @@ snd_ad1889_probe(struct pci_dev *pci,
 	}
 
 	/* (2) */
-	err = snd_card_create(index[devno], id[devno], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[devno], id[devno], THIS_MODULE,
+			   0, &card);
 	/* XXX REVISIT: we can probably allocate chip in this call */
 	if (err < 0)
 		return err;
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index c6835a3..feb29c2 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -65,18 +65,6 @@ module_param(enable, bool, 0444);
 
 
 /*
- *  Debug part definitions
- */
-
-/* #define ALI_DEBUG */
-
-#ifdef ALI_DEBUG
-#define snd_ali_printk(format, args...) printk(KERN_DEBUG format, ##args);
-#else
-#define snd_ali_printk(format, args...)
-#endif
-
-/*
  *  Constants definition
  */
 
@@ -321,7 +309,7 @@ static int snd_ali_codec_ready(struct snd_ali *codec,
 	}
 
 	snd_ali_5451_poke(codec, port, res & ~0x8000);
-	snd_printdd("ali_codec_ready: codec is not ready.\n ");
+	dev_dbg(codec->card->dev, "ali_codec_ready: codec is not ready.\n ");
 	return -EIO;
 }
 
@@ -342,7 +330,7 @@ static int snd_ali_stimer_ready(struct snd_ali *codec)
 		schedule_timeout_uninterruptible(1);
 	}
 
-	snd_printk(KERN_ERR "ali_stimer_read: stimer is not ready.\n");
+	dev_err(codec->card->dev, "ali_stimer_read: stimer is not ready.\n");
 	return -EIO;
 }
 
@@ -354,7 +342,8 @@ static void snd_ali_codec_poke(struct snd_ali *codec,int secondary,
 	unsigned int port;
 
 	if (reg >= 0x80) {
-		snd_printk(KERN_ERR "ali_codec_poke: reg(%xh) invalid.\n", reg);
+		dev_err(codec->card->dev,
+			"ali_codec_poke: reg(%xh) invalid.\n", reg);
 		return;
 	}
 
@@ -385,7 +374,8 @@ static unsigned short snd_ali_codec_peek(struct snd_ali *codec,
 	unsigned int port;
 
 	if (reg >= 0x80) {
-		snd_printk(KERN_ERR "ali_codec_peek: reg(%xh) invalid.\n", reg);
+		dev_err(codec->card->dev,
+			"ali_codec_peek: reg(%xh) invalid.\n", reg);
 		return ~0;
 	}
 
@@ -417,7 +407,7 @@ static void snd_ali_codec_write(struct snd_ac97 *ac97,
 {
 	struct snd_ali *codec = ac97->private_data;
 
-	snd_ali_printk("codec_write: reg=%xh data=%xh.\n", reg, val);
+	dev_dbg(codec->card->dev, "codec_write: reg=%xh data=%xh.\n", reg, val);
 	if (reg == AC97_GPIO_STATUS) {
 		outl((val << ALI_AC97_GPIO_DATA_SHIFT) | ALI_AC97_GPIO_ENABLE,
 		     ALI_REG(codec, ALI_AC97_GPIO));
@@ -433,7 +423,7 @@ static unsigned short snd_ali_codec_read(struct snd_ac97 *ac97,
 {
 	struct snd_ali *codec = ac97->private_data;
 
-	snd_ali_printk("codec_read reg=%xh.\n", reg);
+	dev_dbg(codec->card->dev, "codec_read reg=%xh.\n", reg);
 	return snd_ali_codec_peek(codec, ac97->num, reg);
 }
 
@@ -474,7 +464,7 @@ static int snd_ali_reset_5451(struct snd_ali *codec)
 	}
 
 	/* non-fatal if you have a non PM capable codec */
-	/* snd_printk(KERN_WARNING "ali5451: reset time out\n"); */
+	/* dev_warn(codec->card->dev, "ali5451: reset time out\n"); */
 	return 0;
 }
 
@@ -528,7 +518,7 @@ static void snd_ali_disable_voice_irq(struct snd_ali *codec,
 	unsigned int mask;
 	struct snd_ali_channel_control *pchregs = &(codec->chregs);
 
-	snd_ali_printk("disable_voice_irq channel=%d\n",channel);
+	dev_dbg(codec->card->dev, "disable_voice_irq channel=%d\n", channel);
 
 	mask = 1 << (channel & 0x1f);
 	pchregs->data.ainten  = inl(ALI_REG(codec, pchregs->regs.ainten));
@@ -541,7 +531,7 @@ static int snd_ali_alloc_pcm_channel(struct snd_ali *codec, int channel)
 	unsigned int idx =  channel & 0x1f;
 
 	if (codec->synth.chcnt >= ALI_CHANNELS){
-		snd_printk(KERN_ERR
+		dev_err(codec->card->dev,
 			   "ali_alloc_pcm_channel: no free channels.\n");
 		return -1;
 	}
@@ -549,7 +539,7 @@ static int snd_ali_alloc_pcm_channel(struct snd_ali *codec, int channel)
 	if (!(codec->synth.chmap & (1 << idx))) {
 		codec->synth.chmap |= 1 << idx;
 		codec->synth.chcnt++;
-		snd_ali_printk("alloc_pcm_channel no. %d.\n",idx);
+		dev_dbg(codec->card->dev, "alloc_pcm_channel no. %d.\n", idx);
 		return idx;
 	}
 	return -1;
@@ -560,7 +550,8 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
 	int idx;
 	int result = -1;
 
-	snd_ali_printk("find_free_channel: for %s\n",rec ? "rec" : "pcm");
+	dev_dbg(codec->card->dev,
+		"find_free_channel: for %s\n", rec ? "rec" : "pcm");
 
 	/* recording */
 	if (rec) {
@@ -575,8 +566,8 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
 		if (result >= 0)
 			return result;
 		else {
-			snd_printk(KERN_ERR "ali_find_free_channel: "
-				   "record channel is busy now.\n");
+			dev_err(codec->card->dev,
+				"ali_find_free_channel: record channel is busy now.\n");
 			return -1;
 		}
 	}
@@ -590,8 +581,8 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
 		if (result >= 0)
 			return result;
 		else
-			snd_printk(KERN_ERR "ali_find_free_channel: "
-				   "S/PDIF out channel is in busy now.\n");
+			dev_err(codec->card->dev,
+				"ali_find_free_channel: S/PDIF out channel is in busy now.\n");
 	}
 
 	for (idx = 0; idx < ALI_CHANNELS; idx++) {
@@ -599,7 +590,7 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
 		if (result >= 0)
 			return result;
 	}
-	snd_printk(KERN_ERR "ali_find_free_channel: no free channels.\n");
+	dev_err(codec->card->dev, "ali_find_free_channel: no free channels.\n");
 	return -1;
 }
 
@@ -607,14 +598,15 @@ static void snd_ali_free_channel_pcm(struct snd_ali *codec, int channel)
 {
 	unsigned int idx = channel & 0x0000001f;
 
-	snd_ali_printk("free_channel_pcm channel=%d\n",channel);
+	dev_dbg(codec->card->dev, "free_channel_pcm channel=%d\n", channel);
 
 	if (channel < 0 || channel >= ALI_CHANNELS)
 		return;
 
 	if (!(codec->synth.chmap & (1 << idx))) {
-		snd_printk(KERN_ERR "ali_free_channel_pcm: "
-			   "channel %d is not in use.\n", channel);
+		dev_err(codec->card->dev,
+			"ali_free_channel_pcm: channel %d is not in use.\n",
+			channel);
 		return;
 	} else {
 		codec->synth.chmap &= ~(1 << idx);
@@ -626,7 +618,7 @@ static void snd_ali_stop_voice(struct snd_ali *codec, unsigned int channel)
 {
 	unsigned int mask = 1 << (channel & 0x1f);
 
-	snd_ali_printk("stop_voice: channel=%d\n",channel);
+	dev_dbg(codec->card->dev, "stop_voice: channel=%d\n", channel);
 	outl(mask, ALI_REG(codec, codec->chregs.regs.stop));
 }
 
@@ -667,7 +659,7 @@ static void snd_ali_detect_spdif_rate(struct snd_ali *codec)
 	}
 
 	if (count > 50000) {
-		snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n");
+		dev_err(codec->card->dev, "ali_detect_spdif_rate: timeout!\n");
 		return;
 	}
 
@@ -682,7 +674,7 @@ static void snd_ali_detect_spdif_rate(struct snd_ali *codec)
 	}
 
 	if (count > 50000) {
-		snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n");
+		dev_err(codec->card->dev, "ali_detect_spdif_rate: timeout!\n");
 		return;
 	}
 
@@ -857,9 +849,6 @@ static void snd_ali_update_ptr(struct snd_ali *codec, int channel)
 	struct snd_ali_voice *pvoice;
 	struct snd_ali_channel_control *pchregs;
 	unsigned int old, mask;
-#ifdef ALI_DEBUG
-	unsigned int temp, cspf;
-#endif
 
 	pchregs = &(codec->chregs);
 
@@ -877,14 +866,11 @@ static void snd_ali_update_ptr(struct snd_ali *codec, int channel)
 
 	if (pvoice->pcm && pvoice->substream) {
 		/* pcm interrupt */
-#ifdef ALI_DEBUG
-		outb((u8)(pvoice->number), ALI_REG(codec, ALI_GC_CIR));
-		temp = inw(ALI_REG(codec, ALI_CSO_ALPHA_FMS + 2));
-		cspf = (inl(ALI_REG(codec, ALI_CSPF)) & mask) == mask;
-#endif
 		if (pvoice->running) {
-			snd_ali_printk("update_ptr: cso=%4.4x cspf=%d.\n",
-				       (u16)temp, cspf);
+			dev_dbg(codec->card->dev,
+				"update_ptr: cso=%4.4x cspf=%d.\n",
+				inw(ALI_REG(codec, ALI_CSO_ALPHA_FMS + 2)),
+				(inl(ALI_REG(codec, ALI_CSPF)) & mask) == mask);
 			spin_unlock(&codec->reg_lock);
 			snd_pcm_period_elapsed(pvoice->substream);
 			spin_lock(&codec->reg_lock);
@@ -940,14 +926,14 @@ static struct snd_ali_voice *snd_ali_alloc_voice(struct snd_ali * codec,
 	struct snd_ali_voice *pvoice;
 	int idx;
 
-	snd_ali_printk("alloc_voice: type=%d rec=%d\n", type, rec);
+	dev_dbg(codec->card->dev, "alloc_voice: type=%d rec=%d\n", type, rec);
 
 	spin_lock_irq(&codec->voice_alloc);
 	if (type == SNDRV_ALI_VOICE_TYPE_PCM) {
 		idx = channel > 0 ? snd_ali_alloc_pcm_channel(codec, channel) :
 			snd_ali_find_free_channel(codec,rec);
 		if (idx < 0) {
-			snd_printk(KERN_ERR "ali_alloc_voice: err.\n");
+			dev_err(codec->card->dev, "ali_alloc_voice: err.\n");
 			spin_unlock_irq(&codec->voice_alloc);
 			return NULL;
 		}
@@ -970,7 +956,7 @@ static void snd_ali_free_voice(struct snd_ali * codec,
 	void (*private_free)(void *);
 	void *private_data;
 
-	snd_ali_printk("free_voice: channel=%d\n",pvoice->number);
+	dev_dbg(codec->card->dev, "free_voice: channel=%d\n", pvoice->number);
 	if (!pvoice->use)
 		return;
 	snd_ali_clear_voices(codec, pvoice->number, pvoice->number);
@@ -1153,7 +1139,7 @@ static int snd_ali_trigger(struct snd_pcm_substream *substream,
 	outl(val, ALI_REG(codec, ALI_AINTEN));
 	if (do_start)
 		outl(what, ALI_REG(codec, ALI_START));
-	snd_ali_printk("trigger: what=%xh whati=%xh\n", what, whati);
+	dev_dbg(codec->card->dev, "trigger: what=%xh whati=%xh\n", what, whati);
 	spin_unlock(&codec->reg_lock);
 
 	return 0;
@@ -1239,7 +1225,7 @@ static int snd_ali_playback_prepare(struct snd_pcm_substream *substream)
 	unsigned int VOL;
 	unsigned int EC;
 	
-	snd_ali_printk("playback_prepare ...\n");
+	dev_dbg(codec->card->dev, "playback_prepare ...\n");
 
 	spin_lock_irq(&codec->reg_lock);	
 	
@@ -1266,7 +1252,7 @@ static int snd_ali_playback_prepare(struct snd_pcm_substream *substream)
 	/* set target ESO for channel */
 	pvoice->eso = runtime->buffer_size; 
 
-	snd_ali_printk("playback_prepare: eso=%xh count=%xh\n",
+	dev_dbg(codec->card->dev, "playback_prepare: eso=%xh count=%xh\n",
 		       pvoice->eso, pvoice->count);
 
 	/* set ESO to capture first MIDLP interrupt */
@@ -1278,8 +1264,9 @@ static int snd_ali_playback_prepare(struct snd_pcm_substream *substream)
 	PAN = 0;
 	VOL = 0;
 	EC = 0;
-	snd_ali_printk("playback_prepare:\n");
-	snd_ali_printk("ch=%d, Rate=%d Delta=%xh,GVSEL=%xh,PAN=%xh,CTRL=%xh\n",
+	dev_dbg(codec->card->dev, "playback_prepare:\n");
+	dev_dbg(codec->card->dev,
+		"ch=%d, Rate=%d Delta=%xh,GVSEL=%xh,PAN=%xh,CTRL=%xh\n",
 		       pvoice->number,runtime->rate,Delta,GVSEL,PAN,CTRL);
 	snd_ali_write_voice_regs(codec,
 				 pvoice->number,
@@ -1332,7 +1319,7 @@ static int snd_ali_prepare(struct snd_pcm_substream *substream)
 
 	spin_lock_irq(&codec->reg_lock);
 
-	snd_ali_printk("ali_prepare...\n");
+	dev_dbg(codec->card->dev, "ali_prepare...\n");
 
 	snd_ali_enable_special_channel(codec,pvoice->number);
 
@@ -1351,15 +1338,16 @@ static int snd_ali_prepare(struct snd_pcm_substream *substream)
 
 		rate = snd_ali_get_spdif_in_rate(codec);
 		if (rate == 0) {
-			snd_printk(KERN_WARNING "ali_capture_preapre: "
-				   "spdif rate detect err!\n");
+			dev_warn(codec->card->dev,
+				 "ali_capture_preapre: spdif rate detect err!\n");
 			rate = 48000;
 		}
 		spin_lock_irq(&codec->reg_lock);
 		bValue = inb(ALI_REG(codec,ALI_SPDIF_CTRL));
 		if (bValue & 0x10) {
 			outb(bValue,ALI_REG(codec,ALI_SPDIF_CTRL));
-			printk(KERN_WARNING "clear SPDIF parity error flag.\n");
+			dev_warn(codec->card->dev,
+				 "clear SPDIF parity error flag.\n");
 		}
 
 		if (rate != 48000)
@@ -1418,7 +1406,7 @@ snd_ali_playback_pointer(struct snd_pcm_substream *substream)
 	outb(pvoice->number, ALI_REG(codec, ALI_GC_CIR));
 	cso = inw(ALI_REG(codec, ALI_CSO_ALPHA_FMS + 2));
 	spin_unlock(&codec->reg_lock);
-	snd_ali_printk("playback pointer returned cso=%xh.\n", cso);
+	dev_dbg(codec->card->dev, "playback pointer returned cso=%xh.\n", cso);
 
 	return cso;
 }
@@ -1685,7 +1673,8 @@ static int snd_ali_pcm(struct snd_ali *codec, int device,
 	err = snd_pcm_new(codec->card, desc->name, device,
 			  desc->playback_num, desc->capture_num, &pcm);
 	if (err < 0) {
-		snd_printk(KERN_ERR "snd_ali_pcm: err called snd_pcm_new.\n");
+		dev_err(codec->card->dev,
+			"snd_ali_pcm: err called snd_pcm_new.\n");
 		return err;
 	}
 	pcm->private_data = codec;
@@ -1861,7 +1850,7 @@ static int snd_ali_mixer(struct snd_ali *codec)
 		ac97.num = i;
 		err = snd_ac97_mixer(codec->ac97_bus, &ac97, &codec->ac97[i]);
 		if (err < 0) {
-			snd_printk(KERN_ERR
+			dev_err(codec->card->dev,
 				   "ali mixer %d creating error.\n", i);
 			if (i == 0)
 				return err;
@@ -1947,8 +1936,7 @@ static int ali_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "ali5451: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2013,10 +2001,10 @@ static int snd_ali_chip_init(struct snd_ali *codec)
 	unsigned char temp;
 	struct pci_dev *pci_dev;
 
-	snd_ali_printk("chip initializing ... \n");
+	dev_dbg(codec->card->dev, "chip initializing ...\n");
 
 	if (snd_ali_reset_5451(codec)) {
-		snd_printk(KERN_ERR "ali_chip_init: reset 5451 error.\n");
+		dev_err(codec->card->dev, "ali_chip_init: reset 5451 error.\n");
 		return -1;
 	}
 
@@ -2062,7 +2050,7 @@ static int snd_ali_chip_init(struct snd_ali *codec)
 		     ALI_REG(codec, ALI_SCTRL));
 	}
 
-	snd_ali_printk("chip initialize succeed.\n");
+	dev_dbg(codec->card->dev, "chip initialize succeed.\n");
 	return 0;
 
 }
@@ -2088,7 +2076,7 @@ static int snd_ali_resources(struct snd_ali *codec)
 {
 	int err;
 
-	snd_ali_printk("resources allocation ...\n");
+	dev_dbg(codec->card->dev, "resources allocation ...\n");
 	err = pci_request_regions(codec->pci, "ALI 5451");
 	if (err < 0)
 		return err;
@@ -2096,11 +2084,11 @@ static int snd_ali_resources(struct snd_ali *codec)
 
 	if (request_irq(codec->pci->irq, snd_ali_card_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, codec)) {
-		snd_printk(KERN_ERR "Unable to request irq.\n");
+		dev_err(codec->card->dev, "Unable to request irq.\n");
 		return -EBUSY;
 	}
 	codec->irq = codec->pci->irq;
-	snd_ali_printk("resources allocated.\n");
+	dev_dbg(codec->card->dev, "resources allocated.\n");
 	return 0;
 }
 static int snd_ali_dev_free(struct snd_device *device)
@@ -2125,7 +2113,7 @@ static int snd_ali_create(struct snd_card *card,
 
 	*r_ali = NULL;
 
-	snd_ali_printk("creating ...\n");
+	dev_dbg(card->dev, "creating ...\n");
 
 	/* enable PCI device */
 	err = pci_enable_device(pci);
@@ -2134,8 +2122,8 @@ static int snd_ali_create(struct snd_card *card,
 	/* check, if we can restrict PCI DMA transfers to 31 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(31)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(31)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support "
-			   "31bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 31bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -2199,48 +2187,46 @@ static int snd_ali_create(struct snd_card *card,
 	/* M1533: southbridge */
 	codec->pci_m1533 = pci_get_device(0x10b9, 0x1533, NULL);
 	if (!codec->pci_m1533) {
-		snd_printk(KERN_ERR "ali5451: cannot find ALi 1533 chip.\n");
+		dev_err(card->dev, "cannot find ALi 1533 chip.\n");
 		snd_ali_free(codec);
 		return -ENODEV;
 	}
 	/* M7101: power management */
 	codec->pci_m7101 = pci_get_device(0x10b9, 0x7101, NULL);
 	if (!codec->pci_m7101 && codec->revision == ALI_5451_V02) {
-		snd_printk(KERN_ERR "ali5451: cannot find ALi 7101 chip.\n");
+		dev_err(card->dev, "cannot find ALi 7101 chip.\n");
 		snd_ali_free(codec);
 		return -ENODEV;
 	}
 
-	snd_ali_printk("snd_device_new is called.\n");
+	dev_dbg(card->dev, "snd_device_new is called.\n");
 	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, codec, &ops);
 	if (err < 0) {
 		snd_ali_free(codec);
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	/* initialise synth voices*/
 	for (i = 0; i < ALI_CHANNELS; i++)
 		codec->synth.voices[i].number = i;
 
 	err = snd_ali_chip_init(codec);
 	if (err < 0) {
-		snd_printk(KERN_ERR "ali create: chip init error.\n");
+		dev_err(card->dev, "ali create: chip init error.\n");
 		return err;
 	}
 
 #ifdef CONFIG_PM_SLEEP
 	codec->image = kmalloc(sizeof(*codec->image), GFP_KERNEL);
 	if (!codec->image)
-		snd_printk(KERN_WARNING "can't allocate apm buffer\n");
+		dev_warn(card->dev, "can't allocate apm buffer\n");
 #endif
 
 	snd_ali_enable_address_interrupt(codec);
 	codec->hw_initialized = 1;
 
 	*r_ali = codec;
-	snd_ali_printk("created.\n");
+	dev_dbg(card->dev, "created.\n");
 	return 0;
 }
 
@@ -2251,9 +2237,9 @@ static int snd_ali_probe(struct pci_dev *pci,
 	struct snd_ali *codec;
 	int err;
 
-	snd_ali_printk("probe ...\n");
+	dev_dbg(&pci->dev, "probe ...\n");
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -2262,12 +2248,12 @@ static int snd_ali_probe(struct pci_dev *pci,
 		goto error;
 	card->private_data = codec;
 
-	snd_ali_printk("mixer building ...\n");
+	dev_dbg(&pci->dev, "mixer building ...\n");
 	err = snd_ali_mixer(codec);
 	if (err < 0)
 		goto error;
 	
-	snd_ali_printk("pcm building ...\n");
+	dev_dbg(&pci->dev, "pcm building ...\n");
 	err = snd_ali_build_pcms(codec);
 	if (err < 0)
 		goto error;
@@ -2280,7 +2266,7 @@ static int snd_ali_probe(struct pci_dev *pci,
 	sprintf(card->longname, "%s at 0x%lx, irq %i",
 		card->shortname, codec->port, codec->irq);
 
-	snd_ali_printk("register card.\n");
+	dev_dbg(&pci->dev, "register card.\n");
 	err = snd_card_register(card);
 	if (err < 0)
 		goto error;
diff --git a/sound/pci/als300.c b/sound/pci/als300.c
index 591efb6..cc9a15a 100644
--- a/sound/pci/als300.c
+++ b/sound/pci/als300.c
@@ -87,19 +87,8 @@
 #define PLAYBACK_BLOCK_COUNTER	0x9A
 #define RECORD_BLOCK_COUNTER	0x9B
 
-#define DEBUG_CALLS	0
 #define DEBUG_PLAY_REC	0
 
-#if DEBUG_CALLS
-#define snd_als300_dbgcalls(format, args...) printk(KERN_DEBUG format, ##args)
-#define snd_als300_dbgcallenter() printk(KERN_ERR "--> %s\n", __func__)
-#define snd_als300_dbgcallleave() printk(KERN_ERR "<-- %s\n", __func__)
-#else
-#define snd_als300_dbgcalls(format, args...)
-#define snd_als300_dbgcallenter()
-#define snd_als300_dbgcallleave()
-#endif
-
 #if DEBUG_PLAY_REC
 #define snd_als300_dbgplay(format, args...) printk(KERN_ERR format, ##args)
 #else
@@ -177,7 +166,6 @@ static inline void snd_als300_gcr_write(unsigned long port,
 static void snd_als300_set_irq_flag(struct snd_als300 *chip, int cmd)
 {
 	u32 tmp = snd_als300_gcr_read(chip->port, MISC_CONTROL);
-	snd_als300_dbgcallenter();
 
 	/* boolean XOR check, since old vs. new hardware have
 	   directly reversed bit setting for ENABLE and DISABLE.
@@ -188,19 +176,16 @@ static void snd_als300_set_irq_flag(struct snd_als300 *chip, int cmd)
 	else
 		tmp &= ~IRQ_SET_BIT;
 	snd_als300_gcr_write(chip->port, MISC_CONTROL, tmp);
-	snd_als300_dbgcallleave();
 }
 
 static int snd_als300_free(struct snd_als300 *chip)
 {
-	snd_als300_dbgcallenter();
 	snd_als300_set_irq_flag(chip, IRQ_DISABLE);
 	if (chip->irq >= 0)
 		free_irq(chip->irq, chip);
 	pci_release_regions(chip->pci);
 	pci_disable_device(chip->pci);
 	kfree(chip);
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -280,9 +265,7 @@ static irqreturn_t snd_als300plus_interrupt(int irq, void *dev_id)
 
 static void snd_als300_remove(struct pci_dev *pci)
 {
-	snd_als300_dbgcallenter();
 	snd_card_free(pci_get_drvdata(pci));
-	snd_als300_dbgcallleave();
 }
 
 static unsigned short snd_als300_ac97_read(struct snd_ac97 *ac97,
@@ -330,14 +313,12 @@ static int snd_als300_ac97(struct snd_als300 *chip)
 		.read = snd_als300_ac97_read,
 	};
 
-	snd_als300_dbgcallenter();
 	if ((err = snd_ac97_bus(chip->card, 0, &ops, NULL, &bus)) < 0)
 		return err;
 
 	memset(&ac97, 0, sizeof(ac97));
 	ac97.private_data = chip;
 
-	snd_als300_dbgcallleave();
 	return snd_ac97_mixer(bus, &ac97, &chip->ac97);
 }
 
@@ -395,13 +376,11 @@ static int snd_als300_playback_open(struct snd_pcm_substream *substream)
 
 	if (!data)
 		return -ENOMEM;
-	snd_als300_dbgcallenter();
 	chip->playback_substream = substream;
 	runtime->hw = snd_als300_playback_hw;
 	runtime->private_data = data;
 	data->control_register = PLAYBACK_CONTROL;
 	data->block_counter_register = PLAYBACK_BLOCK_COUNTER;
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -411,11 +390,9 @@ static int snd_als300_playback_close(struct snd_pcm_substream *substream)
 	struct snd_als300_substream_data *data;
 
 	data = substream->runtime->private_data;
-	snd_als300_dbgcallenter();
 	kfree(data);
 	chip->playback_substream = NULL;
 	snd_pcm_lib_free_pages(substream);
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -428,13 +405,11 @@ static int snd_als300_capture_open(struct snd_pcm_substream *substream)
 
 	if (!data)
 		return -ENOMEM;
-	snd_als300_dbgcallenter();
 	chip->capture_substream = substream;
 	runtime->hw = snd_als300_capture_hw;
 	runtime->private_data = data;
 	data->control_register = RECORD_CONTROL;
 	data->block_counter_register = RECORD_BLOCK_COUNTER;
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -444,11 +419,9 @@ static int snd_als300_capture_close(struct snd_pcm_substream *substream)
 	struct snd_als300_substream_data *data;
 
 	data = substream->runtime->private_data;
-	snd_als300_dbgcallenter();
 	kfree(data);
 	chip->capture_substream = NULL;
 	snd_pcm_lib_free_pages(substream);
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -472,7 +445,6 @@ static int snd_als300_playback_prepare(struct snd_pcm_substream *substream)
 	unsigned short period_bytes = snd_pcm_lib_period_bytes(substream);
 	unsigned short buffer_bytes = snd_pcm_lib_buffer_bytes(substream);
 	
-	snd_als300_dbgcallenter();
 	spin_lock_irq(&chip->reg_lock);
 	tmp = snd_als300_gcr_read(chip->port, PLAYBACK_CONTROL);
 	tmp &= ~TRANSFER_START;
@@ -491,7 +463,6 @@ static int snd_als300_playback_prepare(struct snd_pcm_substream *substream)
 	snd_als300_gcr_write(chip->port, PLAYBACK_END,
 					runtime->dma_addr + buffer_bytes - 1);
 	spin_unlock_irq(&chip->reg_lock);
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -503,7 +474,6 @@ static int snd_als300_capture_prepare(struct snd_pcm_substream *substream)
 	unsigned short period_bytes = snd_pcm_lib_period_bytes(substream);
 	unsigned short buffer_bytes = snd_pcm_lib_buffer_bytes(substream);
 
-	snd_als300_dbgcallenter();
 	spin_lock_irq(&chip->reg_lock);
 	tmp = snd_als300_gcr_read(chip->port, RECORD_CONTROL);
 	tmp &= ~TRANSFER_START;
@@ -522,7 +492,6 @@ static int snd_als300_capture_prepare(struct snd_pcm_substream *substream)
 	snd_als300_gcr_write(chip->port, RECORD_END,
 					runtime->dma_addr + buffer_bytes - 1);
 	spin_unlock_irq(&chip->reg_lock);
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -537,7 +506,6 @@ static int snd_als300_trigger(struct snd_pcm_substream *substream, int cmd)
 	data = substream->runtime->private_data;
 	reg = data->control_register;
 
-	snd_als300_dbgcallenter();
 	spin_lock(&chip->reg_lock);
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
@@ -568,7 +536,6 @@ static int snd_als300_trigger(struct snd_pcm_substream *substream, int cmd)
 		ret = -EINVAL;
 	}
 	spin_unlock(&chip->reg_lock);
-	snd_als300_dbgcallleave();
 	return ret;
 }
 
@@ -582,7 +549,6 @@ static snd_pcm_uframes_t snd_als300_pointer(struct snd_pcm_substream *substream)
 	data = substream->runtime->private_data;
 	period_bytes = snd_pcm_lib_period_bytes(substream);
 	
-	snd_als300_dbgcallenter();
 	spin_lock(&chip->reg_lock);
 	current_ptr = (u16) snd_als300_gcr_read(chip->port,
 					data->block_counter_register) + 4;
@@ -595,7 +561,6 @@ static snd_pcm_uframes_t snd_als300_pointer(struct snd_pcm_substream *substream)
 	if (data->period_flipflop == 0)
 		current_ptr += period_bytes;
 	snd_als300_dbgplay("Pointer (bytes): %d\n", current_ptr);
-	snd_als300_dbgcallleave();
 	return bytes_to_frames(substream->runtime, current_ptr);
 }
 
@@ -626,7 +591,6 @@ static int snd_als300_new_pcm(struct snd_als300 *chip)
 	struct snd_pcm *pcm;
 	int err;
 
-	snd_als300_dbgcallenter();
 	err = snd_pcm_new(chip->card, "ALS300", 0, 1, 1, &pcm);
 	if (err < 0)
 		return err;
@@ -643,7 +607,6 @@ static int snd_als300_new_pcm(struct snd_als300 *chip)
 	/* pre-allocation of buffers */
 	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
 	snd_dma_pci_data(chip->pci), 64*1024, 64*1024);
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -652,7 +615,6 @@ static void snd_als300_init(struct snd_als300 *chip)
 	unsigned long flags;
 	u32 tmp;
 	
-	snd_als300_dbgcallenter();
 	spin_lock_irqsave(&chip->reg_lock, flags);
 	chip->revision = (snd_als300_gcr_read(chip->port, MISC_CONTROL) >> 16)
 								& 0x0000000F;
@@ -679,7 +641,6 @@ static void snd_als300_init(struct snd_als300 *chip)
 	snd_als300_gcr_write(chip->port, PLAYBACK_CONTROL,
 			tmp & ~TRANSFER_START);
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
-	snd_als300_dbgcallleave();
 }
 
 static int snd_als300_create(struct snd_card *card,
@@ -695,13 +656,12 @@ static int snd_als300_create(struct snd_card *card,
 	};
 	*rchip = NULL;
 
-	snd_als300_dbgcallenter();
 	if ((err = pci_enable_device(pci)) < 0)
 		return err;
 
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
 		pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
-		printk(KERN_ERR "error setting 28bit DMA mask\n");
+		dev_err(card->dev, "error setting 28bit DMA mask\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -733,7 +693,7 @@ static int snd_als300_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, irq_handler, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_als300_free(chip);
 		return -EBUSY;
 	}
@@ -744,13 +704,13 @@ static int snd_als300_create(struct snd_card *card,
 
 	err = snd_als300_ac97(chip);
 	if (err < 0) {
-		snd_printk(KERN_WARNING "Could not create ac97\n");
+		dev_err(card->dev, "Could not create ac97\n");
 		snd_als300_free(chip);
 		return err;
 	}
 
 	if ((err = snd_als300_new_pcm(chip)) < 0) {
-		snd_printk(KERN_WARNING "Could not create PCM\n");
+		dev_err(card->dev, "Could not create PCM\n");
 		snd_als300_free(chip);
 		return err;
 	}
@@ -761,10 +721,7 @@ static int snd_als300_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
-	snd_als300_dbgcallleave();
 	return 0;
 }
 
@@ -794,8 +751,7 @@ static int snd_als300_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "als300: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -829,7 +785,8 @@ static int snd_als300_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 
 	if (err < 0)
 		return err;
diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c
index ffc821b..b751c38 100644
--- a/sound/pci/als4000.c
+++ b/sound/pci/als4000.c
@@ -578,7 +578,7 @@ static irqreturn_t snd_als4000_interrupt(int irq, void *dev_id)
 		snd_als4k_iobase_readb(chip->alt_port,
 					ALS4K_IOB_16_ACK_FOR_CR1E);
 
-	/* printk(KERN_INFO "als4000: irq 0x%04x 0x%04x\n",
+	/* dev_dbg(chip->card->dev, "als4000: irq 0x%04x 0x%04x\n",
 					 pci_irqstatus, sb_irqstatus); */
 
 	/* only ack the things we actually handled above */
@@ -791,13 +791,13 @@ static int snd_als4000_create_gameport(struct snd_card_als4000 *acard, int dev)
 	}
 
 	if (!r) {
-		printk(KERN_WARNING "als4000: cannot reserve joystick ports\n");
+		dev_warn(&acard->pci->dev, "cannot reserve joystick ports\n");
 		return -EBUSY;
 	}
 
 	acard->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "als4000: cannot allocate memory for gameport\n");
+		dev_err(&acard->pci->dev, "cannot allocate memory for gameport\n");
 		release_and_free_resource(r);
 		return -ENOMEM;
 	}
@@ -873,7 +873,7 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
 	/* check, if we can restrict PCI DMA transfers to 24 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
+		dev_err(&pci->dev, "architecture does not support 24bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -888,9 +888,9 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
 	pci_write_config_word(pci, PCI_COMMAND, word | PCI_COMMAND_IO);
 	pci_set_master(pci);
 	
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 
-			      sizeof(*acard) /* private_data: acard */,
-			      &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(*acard) /* private_data: acard */,
+			   &card);
 	if (err < 0) {
 		pci_release_regions(pci);
 		pci_disable_device(pci);
@@ -920,7 +920,6 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
 
 	chip->pci = pci;
 	chip->alt_port = iobase;
-	snd_card_set_dev(card, &pci->dev);
 
 	snd_als4000_configure(chip);
 
@@ -934,7 +933,7 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
 					MPU401_INFO_INTEGRATED |
 					MPU401_INFO_IRQ_HOOK,
 					-1, &chip->rmidi)) < 0) {
-		printk(KERN_ERR "als4000: no MPU-401 device at 0x%lx?\n",
+		dev_err(&pci->dev, "no MPU-401 device at 0x%lx?\n",
 				iobase + ALS4K_IOB_30_MIDI_DATA);
 		goto out_err;
 	}
@@ -955,7 +954,7 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
 				iobase + ALS4K_IOB_10_ADLIB_ADDR0,
 				iobase + ALS4K_IOB_12_ADLIB_ADDR2,
 			    OPL3_HW_AUTO, 1, &opl3) < 0) {
-		printk(KERN_ERR "als4000: no OPL device at 0x%lx-0x%lx?\n",
+		dev_err(&pci->dev, "no OPL device at 0x%lx-0x%lx?\n",
 			   iobase + ALS4K_IOB_10_ADLIB_ADDR0,
 			   iobase + ALS4K_IOB_12_ADLIB_ADDR2);
 	} else {
@@ -1015,8 +1014,7 @@ static int snd_als4000_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "als4000: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/asihpi/asihpi.c b/sound/pci/asihpi/asihpi.c
index 5f2acd3..901c949 100644
--- a/sound/pci/asihpi/asihpi.c
+++ b/sound/pci/asihpi/asihpi.c
@@ -1253,11 +1253,12 @@ static int snd_card_asihpi_pcm_new(struct snd_card_asihpi *asihpi, int device)
 			num_outstreams,	num_instreams, &pcm);
 	if (err < 0)
 		return err;
+
 	/* pointer to ops struct is stored, dont change ops afterwards! */
-		snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
-				&snd_card_asihpi_playback_mmap_ops);
-		snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE,
-				&snd_card_asihpi_capture_mmap_ops);
+	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
+			&snd_card_asihpi_playback_mmap_ops);
+	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE,
+			&snd_card_asihpi_capture_mmap_ops);
 
 	pcm->private_data = asihpi;
 	pcm->info_flags = 0;
@@ -2827,17 +2828,13 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
 	hpi = pci_get_drvdata(pci_dev);
 	adapter_index = hpi->adapter->index;
 	/* first try to give the card the same index as its hardware index */
-	err = snd_card_create(adapter_index,
-			      id[adapter_index], THIS_MODULE,
-			      sizeof(struct snd_card_asihpi),
-			      &card);
+	err = snd_card_new(&pci_dev->dev, adapter_index, id[adapter_index],
+			   THIS_MODULE, sizeof(struct snd_card_asihpi), &card);
 	if (err < 0) {
 		/* if that fails, try the default index==next available */
-		err =
-		    snd_card_create(index[dev], id[dev],
-				    THIS_MODULE,
-				    sizeof(struct snd_card_asihpi),
-				    &card);
+		err = snd_card_new(&pci_dev->dev, index[dev], id[dev],
+				   THIS_MODULE, sizeof(struct snd_card_asihpi),
+				   &card);
 		if (err < 0)
 			return err;
 		snd_printk(KERN_WARNING
@@ -2845,8 +2842,6 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
 			adapter_index, card->number);
 	}
 
-	snd_card_set_dev(card, &pci_dev->dev);
-
 	asihpi = card->private_data;
 	asihpi->card = card;
 	asihpi->pci = pci_dev;
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index f6dec3e..ae07b49 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -432,7 +432,7 @@ static int snd_atiixp_acquire_codec(struct atiixp *chip)
 
 	while (atiixp_read(chip, PHYS_OUT_ADDR) & ATI_REG_PHYS_OUT_ADDR_EN) {
 		if (! timeout--) {
-			snd_printk(KERN_WARNING "atiixp: codec acquire timeout\n");
+			dev_warn(chip->card->dev, "codec acquire timeout\n");
 			return -EBUSY;
 		}
 		udelay(1);
@@ -463,7 +463,7 @@ static unsigned short snd_atiixp_codec_read(struct atiixp *chip, unsigned short
 	} while (--timeout);
 	/* time out may happen during reset */
 	if (reg < 0x7c)
-		snd_printk(KERN_WARNING "atiixp: codec read timeout (reg %x)\n", reg);
+		dev_warn(chip->card->dev, "codec read timeout (reg %x)\n", reg);
 	return 0xffff;
 }
 
@@ -523,7 +523,7 @@ static int snd_atiixp_aclink_reset(struct atiixp *chip)
 		mdelay(1);
 		atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET);
 		if (!--timeout) {
-			snd_printk(KERN_ERR "atiixp: codec reset timeout\n");
+			dev_err(chip->card->dev, "codec reset timeout\n");
 			break;
 		}
 	}
@@ -567,9 +567,8 @@ static int ac97_probing_bugs(struct pci_dev *pci)
 
 	q = snd_pci_quirk_lookup(pci, atiixp_quirks);
 	if (q) {
-		snd_printdd(KERN_INFO
-			    "Atiixp quirk for %s.  Forcing codec %d\n",
-			    snd_pci_quirk_name(q), q->value);
+		dev_dbg(&pci->dev, "atiixp quirk for %s.  Forcing codec %d\n",
+			snd_pci_quirk_name(q), q->value);
 		return q->value;
 	}
 	/* this hardware doesn't need workarounds.  Probe for codec */
@@ -600,7 +599,7 @@ static int snd_atiixp_codec_detect(struct atiixp *chip)
 	atiixp_write(chip, IER, 0); /* disable irqs */
 
 	if ((chip->codec_not_ready_bits & ALL_CODEC_NOT_READY) == ALL_CODEC_NOT_READY) {
-		snd_printk(KERN_ERR "atiixp: no codec detected!\n");
+		dev_err(chip->card->dev, "no codec detected!\n");
 		return -ENXIO;
 	}
 	return 0;
@@ -676,7 +675,7 @@ static snd_pcm_uframes_t snd_atiixp_pcm_pointer(struct snd_pcm_substream *substr
 			continue;
 		return bytes_to_frames(runtime, curptr);
 	}
-	snd_printd("atiixp: invalid DMA pointer read 0x%x (buf=%x)\n",
+	dev_dbg(chip->card->dev, "invalid DMA pointer read 0x%x (buf=%x)\n",
 		   readl(chip->remap_addr + dma->ops->dt_cur), dma->buf_addr);
 	return 0;
 }
@@ -688,7 +687,7 @@ static void snd_atiixp_xrun_dma(struct atiixp *chip, struct atiixp_dma *dma)
 {
 	if (! dma->substream || ! dma->running)
 		return;
-	snd_printdd("atiixp: XRUN detected (DMA %d)\n", dma->ops->type);
+	dev_dbg(chip->card->dev, "XRUN detected (DMA %d)\n", dma->ops->type);
 	snd_pcm_stream_lock(dma->substream);
 	snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN);
 	snd_pcm_stream_unlock(dma->substream);
@@ -1453,14 +1452,15 @@ static int snd_atiixp_mixer_new(struct atiixp *chip, int clock,
 			ac97.scaps |= AC97_SCAP_NO_SPDIF;
 		if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) {
 			chip->ac97[i] = NULL; /* to be sure */
-			snd_printdd("atiixp: codec %d not available for audio\n", i);
+			dev_dbg(chip->card->dev,
+				"codec %d not available for audio\n", i);
 			continue;
 		}
 		codec_count++;
 	}
 
 	if (! codec_count) {
-		snd_printk(KERN_ERR "atiixp: no codec available\n");
+		dev_err(chip->card->dev, "no codec available\n");
 		return -ENODEV;
 	}
 
@@ -1511,8 +1511,7 @@ static int snd_atiixp_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "atiixp: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -1637,14 +1636,14 @@ static int snd_atiixp_create(struct snd_card *card,
 	chip->addr = pci_resource_start(pci, 0);
 	chip->remap_addr = pci_ioremap_bar(pci, 0);
 	if (chip->remap_addr == NULL) {
-		snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+		dev_err(card->dev, "AC'97 space ioremap problem\n");
 		snd_atiixp_free(chip);
 		return -EIO;
 	}
 
 	if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_atiixp_free(chip);
 		return -EBUSY;
 	}
@@ -1657,8 +1656,6 @@ static int snd_atiixp_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_chip = chip;
 	return 0;
 }
@@ -1671,7 +1668,7 @@ static int snd_atiixp_probe(struct pci_dev *pci,
 	struct atiixp *chip;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index 289563e..b9dc96c 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -400,7 +400,7 @@ static int snd_atiixp_acquire_codec(struct atiixp_modem *chip)
 
 	while (atiixp_read(chip, PHYS_OUT_ADDR) & ATI_REG_PHYS_OUT_ADDR_EN) {
 		if (! timeout--) {
-			snd_printk(KERN_WARNING "atiixp-modem: codec acquire timeout\n");
+			dev_warn(chip->card->dev, "codec acquire timeout\n");
 			return -EBUSY;
 		}
 		udelay(1);
@@ -433,7 +433,7 @@ static unsigned short snd_atiixp_codec_read(struct atiixp_modem *chip,
 	} while (--timeout);
 	/* time out may happen during reset */
 	if (reg < 0x7c)
-		snd_printk(KERN_WARNING "atiixp-modem: codec read timeout (reg %x)\n", reg);
+		dev_warn(chip->card->dev, "codec read timeout (reg %x)\n", reg);
 	return 0xffff;
 }
 
@@ -499,7 +499,7 @@ static int snd_atiixp_aclink_reset(struct atiixp_modem *chip)
 		msleep(1);
 		atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET);
 		if (!--timeout) {
-			snd_printk(KERN_ERR "atiixp-modem: codec reset timeout\n");
+			dev_err(chip->card->dev, "codec reset timeout\n");
 			break;
 		}
 	}
@@ -553,7 +553,7 @@ static int snd_atiixp_codec_detect(struct atiixp_modem *chip)
 	atiixp_write(chip, IER, 0); /* disable irqs */
 
 	if ((chip->codec_not_ready_bits & ALL_CODEC_NOT_READY) == ALL_CODEC_NOT_READY) {
-		snd_printk(KERN_ERR "atiixp-modem: no codec detected!\n");
+		dev_err(chip->card->dev, "no codec detected!\n");
 		return -ENXIO;
 	}
 	return 0;
@@ -624,7 +624,7 @@ static snd_pcm_uframes_t snd_atiixp_pcm_pointer(struct snd_pcm_substream *substr
 			continue;
 		return bytes_to_frames(runtime, curptr);
 	}
-	snd_printd("atiixp-modem: invalid DMA pointer read 0x%x (buf=%x)\n",
+	dev_dbg(chip->card->dev, "invalid DMA pointer read 0x%x (buf=%x)\n",
 		   readl(chip->remap_addr + dma->ops->dt_cur), dma->buf_addr);
 	return 0;
 }
@@ -637,7 +637,7 @@ static void snd_atiixp_xrun_dma(struct atiixp_modem *chip,
 {
 	if (! dma->substream || ! dma->running)
 		return;
-	snd_printdd("atiixp-modem: XRUN detected (DMA %d)\n", dma->ops->type);
+	dev_dbg(chip->card->dev, "XRUN detected (DMA %d)\n", dma->ops->type);
 	snd_pcm_stream_lock(dma->substream);
 	snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN);
 	snd_pcm_stream_unlock(dma->substream);
@@ -1098,14 +1098,15 @@ static int snd_atiixp_mixer_new(struct atiixp_modem *chip, int clock)
 		ac97.scaps = AC97_SCAP_SKIP_AUDIO | AC97_SCAP_POWER_SAVE;
 		if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) {
 			chip->ac97[i] = NULL; /* to be sure */
-			snd_printdd("atiixp-modem: codec %d not available for modem\n", i);
+			dev_dbg(chip->card->dev,
+				"codec %d not available for modem\n", i);
 			continue;
 		}
 		codec_count++;
 	}
 
 	if (! codec_count) {
-		snd_printk(KERN_ERR "atiixp-modem: no codec available\n");
+		dev_err(chip->card->dev, "no codec available\n");
 		return -ENODEV;
 	}
 
@@ -1150,8 +1151,7 @@ static int snd_atiixp_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "atiixp-modem: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -1262,14 +1262,14 @@ static int snd_atiixp_create(struct snd_card *card,
 	chip->addr = pci_resource_start(pci, 0);
 	chip->remap_addr = pci_ioremap_bar(pci, 0);
 	if (chip->remap_addr == NULL) {
-		snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+		dev_err(card->dev, "AC'97 space ioremap problem\n");
 		snd_atiixp_free(chip);
 		return -EIO;
 	}
 
 	if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_atiixp_free(chip);
 		return -EBUSY;
 	}
@@ -1282,8 +1282,6 @@ static int snd_atiixp_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_chip = chip;
 	return 0;
 }
@@ -1296,7 +1294,7 @@ static int snd_atiixp_probe(struct pci_dev *pci,
 	struct atiixp_modem *chip;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c
index 7059dd6..afb1b44 100644
--- a/sound/pci/au88x0/au88x0.c
+++ b/sound/pci/au88x0/au88x0.c
@@ -211,8 +211,6 @@ snd_vortex_create(struct snd_card *card, struct pci_dev *pci, vortex_t ** rchip)
 		goto alloc_out;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 
 	return 0;
@@ -250,7 +248,8 @@ snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		return -ENOENT;
 	}
 	// (2)
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c
index 2925220..120d0d3 100644
--- a/sound/pci/aw2/aw2-alsa.c
+++ b/sound/pci/aw2/aw2-alsa.c
@@ -262,7 +262,7 @@ static int snd_aw2_create(struct snd_card *card,
 	/* check PCI availability (32bit DMA) */
 	if ((pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0) ||
 	    (pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0)) {
-		printk(KERN_ERR "aw2: Impossible to set 32bit mask DMA\n");
+		dev_err(card->dev, "Impossible to set 32bit mask DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -290,7 +290,7 @@ static int snd_aw2_create(struct snd_card *card,
 				pci_resource_len(pci, 0));
 
 	if (chip->iobase_virt == NULL) {
-		printk(KERN_ERR "aw2: unable to remap memory region");
+		dev_err(card->dev, "unable to remap memory region");
 		pci_release_regions(pci);
 		pci_disable_device(pci);
 		kfree(chip);
@@ -302,7 +302,7 @@ static int snd_aw2_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_aw2_saa7146_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		printk(KERN_ERR "aw2: Cannot grab irq %d\n", pci->irq);
+		dev_err(card->dev, "Cannot grab irq %d\n", pci->irq);
 
 		iounmap(chip->iobase_virt);
 		pci_release_regions(chip->pci);
@@ -322,12 +322,10 @@ static int snd_aw2_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
 	*rchip = chip;
 
-	printk(KERN_INFO
-	       "Audiowerk 2 sound card (saa7146 chipset) detected and "
-	       "managed\n");
+	dev_info(card->dev,
+		 "Audiowerk 2 sound card (saa7146 chipset) detected and managed\n");
 	return 0;
 }
 
@@ -349,7 +347,8 @@ static int snd_aw2_probe(struct pci_dev *pci,
 	}
 
 	/* (2) Create card instance */
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -399,7 +398,7 @@ static int snd_aw2_pcm_playback_open(struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 
-	snd_printdd(KERN_DEBUG "aw2: Playback_open\n");
+	dev_dbg(substream->pcm->card->dev, "Playback_open\n");
 	runtime->hw = snd_aw2_playback_hw;
 	return 0;
 }
@@ -415,7 +414,7 @@ static int snd_aw2_pcm_capture_open(struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 
-	snd_printdd(KERN_DEBUG "aw2: Capture_open\n");
+	dev_dbg(substream->pcm->card->dev, "Capture_open\n");
 	runtime->hw = snd_aw2_capture_hw;
 	return 0;
 }
@@ -603,7 +602,7 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
 	err = snd_pcm_new(chip->card, "Audiowerk2 analog playback", 0, 1, 0,
 			  &pcm_playback_ana);
 	if (err < 0) {
-		printk(KERN_ERR "aw2: snd_pcm_new error (0x%X)\n", err);
+		dev_err(chip->card->dev, "snd_pcm_new error (0x%X)\n", err);
 		return err;
 	}
 
@@ -633,14 +632,15 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
 						    (chip->pci),
 						    64 * 1024, 64 * 1024);
 	if (err)
-		printk(KERN_ERR "aw2: snd_pcm_lib_preallocate_pages_for_all "
-		       "error (0x%X)\n", err);
+		dev_err(chip->card->dev,
+			"snd_pcm_lib_preallocate_pages_for_all error (0x%X)\n",
+			err);
 
 	err = snd_pcm_new(chip->card, "Audiowerk2 digital playback", 1, 1, 0,
 			  &pcm_playback_num);
 
 	if (err < 0) {
-		printk(KERN_ERR "aw2: snd_pcm_new error (0x%X)\n", err);
+		dev_err(chip->card->dev, "snd_pcm_new error (0x%X)\n", err);
 		return err;
 	}
 	/* Creation ok */
@@ -669,17 +669,15 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
 						    (chip->pci),
 						    64 * 1024, 64 * 1024);
 	if (err)
-		printk(KERN_ERR
-		       "aw2: snd_pcm_lib_preallocate_pages_for_all error "
-		       "(0x%X)\n", err);
-
-
+		dev_err(chip->card->dev,
+			"snd_pcm_lib_preallocate_pages_for_all error (0x%X)\n",
+			err);
 
 	err = snd_pcm_new(chip->card, "Audiowerk2 capture", 2, 0, 1,
 			  &pcm_capture);
 
 	if (err < 0) {
-		printk(KERN_ERR "aw2: snd_pcm_new error (0x%X)\n", err);
+		dev_err(chip->card->dev, "snd_pcm_new error (0x%X)\n", err);
 		return err;
 	}
 
@@ -709,15 +707,15 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
 						    (chip->pci),
 						    64 * 1024, 64 * 1024);
 	if (err)
-		printk(KERN_ERR
-		       "aw2: snd_pcm_lib_preallocate_pages_for_all error "
-		       "(0x%X)\n", err);
+		dev_err(chip->card->dev,
+			"snd_pcm_lib_preallocate_pages_for_all error (0x%X)\n",
+			err);
 
 
 	/* Create control */
 	err = snd_ctl_add(chip->card, snd_ctl_new1(&aw2_control, chip));
 	if (err < 0) {
-		printk(KERN_ERR "aw2: snd_ctl_add error (0x%X)\n", err);
+		dev_err(chip->card->dev, "snd_ctl_add error (0x%X)\n", err);
 		return err;
 	}
 
diff --git a/sound/pci/aw2/aw2-saa7146.c b/sound/pci/aw2/aw2-saa7146.c
index 4439636..6d24e95 100644
--- a/sound/pci/aw2/aw2-saa7146.c
+++ b/sound/pci/aw2/aw2-saa7146.c
@@ -204,8 +204,7 @@ void snd_aw2_saa7146_pcm_init_playback(struct snd_aw2_saa7146 *chip,
 		/* Define upper limit for DMA access */
 		WRITEREG(dma_addr + buffer_size, ProtA1_out);
 	} else {
-		printk(KERN_ERR
-		       "aw2: snd_aw2_saa7146_pcm_init_playback: "
+		pr_err("aw2: snd_aw2_saa7146_pcm_init_playback: "
 		       "Substream number is not 0 or 1 -> not managed\n");
 	}
 }
@@ -251,8 +250,7 @@ void snd_aw2_saa7146_pcm_init_capture(struct snd_aw2_saa7146 *chip,
 		/* Define upper limit for DMA access  */
 		WRITEREG(dma_addr + buffer_size, ProtA1_in);
 	} else {
-		printk(KERN_ERR
-		       "aw2: snd_aw2_saa7146_pcm_init_capture: "
+		pr_err("aw2: snd_aw2_saa7146_pcm_init_capture: "
 		       "Substream number is not 0 -> not managed\n");
 	}
 }
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 1aef712..c9216c0 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -238,61 +238,6 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}");
     2>/dev/null
 */
 
-#define DEBUG_MISC	0
-#define DEBUG_CALLS	0
-#define DEBUG_MIXER	0
-#define DEBUG_CODEC	0
-#define DEBUG_TIMER	0
-#define DEBUG_GAME	0
-#define DEBUG_PM	0
-#define MIXER_TESTING	0
-
-#if DEBUG_MISC
-#define snd_azf3328_dbgmisc(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgmisc(format, args...)
-#endif
-
-#if DEBUG_CALLS
-#define snd_azf3328_dbgcalls(format, args...) printk(format, ##args)
-#define snd_azf3328_dbgcallenter() printk(KERN_DEBUG "--> %s\n", __func__)
-#define snd_azf3328_dbgcallleave() printk(KERN_DEBUG "<-- %s\n", __func__)
-#else
-#define snd_azf3328_dbgcalls(format, args...)
-#define snd_azf3328_dbgcallenter()
-#define snd_azf3328_dbgcallleave()
-#endif
-
-#if DEBUG_MIXER
-#define snd_azf3328_dbgmixer(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgmixer(format, args...)
-#endif
-
-#if DEBUG_CODEC
-#define snd_azf3328_dbgcodec(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgcodec(format, args...)
-#endif
-
-#if DEBUG_MISC
-#define snd_azf3328_dbgtimer(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgtimer(format, args...)
-#endif
-
-#if DEBUG_GAME
-#define snd_azf3328_dbggame(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbggame(format, args...)
-#endif
-
-#if DEBUG_PM
-#define snd_azf3328_dbgpm(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgpm(format, args...)
-#endif
-
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;	/* Index 0-MAX */
 module_param_array(index, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index value for AZF3328 soundcard.");
@@ -475,6 +420,12 @@ snd_azf3328_ctrl_inb(const struct snd_azf3328 *chip, unsigned reg)
 	return inb(chip->ctrl_io + reg);
 }
 
+static inline u16
+snd_azf3328_ctrl_inw(const struct snd_azf3328 *chip, unsigned reg)
+{
+	return inw(chip->ctrl_io + reg);
+}
+
 static inline void
 snd_azf3328_ctrl_outw(const struct snd_azf3328 *chip, unsigned reg, u16 value)
 {
@@ -578,11 +529,12 @@ snd_azf3328_mixer_reset(const struct snd_azf3328 *chip)
 #ifdef AZF_USE_AC97_LAYER
 
 static inline void
-snd_azf3328_mixer_ac97_map_unsupported(unsigned short reg, const char *mode)
+snd_azf3328_mixer_ac97_map_unsupported(const struct snd_azf3328 *chip,
+				       unsigned short reg, const char *mode)
 {
 	/* need to add some more or less clever emulation? */
-	printk(KERN_WARNING
-		"azt3328: missing %s emulation for AC97 register 0x%02x!\n",
+	dev_warn(chip->card->dev,
+		"missing %s emulation for AC97 register 0x%02x!\n",
 		mode, reg);
 }
 
@@ -717,10 +669,8 @@ snd_azf3328_mixer_ac97_read(struct snd_ac97 *ac97, unsigned short reg_ac97)
 	unsigned short reg_val = 0;
 	bool unsupported = false;
 
-	snd_azf3328_dbgmixer(
-		"snd_azf3328_mixer_ac97_read reg_ac97 %u\n",
-			reg_ac97
-	);
+	dev_dbg(chip->card->dev, "snd_azf3328_mixer_ac97_read reg_ac97 %u\n",
+		reg_ac97);
 	if (reg_azf & AZF_AC97_REG_UNSUPPORTED)
 		unsupported = true;
 	else {
@@ -765,7 +715,7 @@ snd_azf3328_mixer_ac97_read(struct snd_ac97 *ac97, unsigned short reg_ac97)
 		}
 	}
 	if (unsupported)
-		snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "read");
+		snd_azf3328_mixer_ac97_map_unsupported(chip, reg_ac97, "read");
 
 	return reg_val;
 }
@@ -778,10 +728,9 @@ snd_azf3328_mixer_ac97_write(struct snd_ac97 *ac97,
 	unsigned short reg_azf = snd_azf3328_mixer_ac97_map_reg_idx(reg_ac97);
 	bool unsupported = false;
 
-	snd_azf3328_dbgmixer(
+	dev_dbg(chip->card->dev,
 		"snd_azf3328_mixer_ac97_write reg_ac97 %u val %u\n",
-			reg_ac97, val
-	);
+		reg_ac97, val);
 	if (reg_azf & AZF_AC97_REG_UNSUPPORTED)
 		unsupported = true;
 	else {
@@ -814,7 +763,7 @@ snd_azf3328_mixer_ac97_write(struct snd_ac97 *ac97,
 		}
 	}
 	if (unsupported)
-		snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "write");
+		snd_azf3328_mixer_ac97_map_unsupported(chip, reg_ac97, "write");
 }
 
 static int
@@ -850,7 +799,7 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
 		 * due to this card being a very quirky AC97 "lookalike".
 		 */
 	if (rc)
-		printk(KERN_ERR "azt3328: AC97 init failed, err %d!\n", rc);
+		dev_err(chip->card->dev, "AC97 init failed, err %d!\n", rc);
 
 	/* If we return an error here, then snd_card_free() should
 	 * free up any ac97 codecs that got created, as well as the bus.
@@ -870,8 +819,6 @@ snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip,
 	unsigned char curr_vol_left = 0, curr_vol_right = 0;
 	int left_change = 0, right_change = 0;
 
-	snd_azf3328_dbgcallenter();
-
 	if (chan_sel & SET_CHAN_LEFT) {
 		curr_vol_left  = inb(portbase + 1);
 
@@ -912,7 +859,6 @@ snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip,
 		if (delay)
 			mdelay(delay);
 	} while ((left_change) || (right_change));
-	snd_azf3328_dbgcallleave();
 }
 
 /*
@@ -990,14 +936,12 @@ snd_azf3328_info_mixer(struct snd_kcontrol *kcontrol,
 {
 	struct azf3328_mixer_reg reg;
 
-	snd_azf3328_dbgcallenter();
 	snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
 	uinfo->type = reg.mask == 1 ?
 		SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = reg.stereo + 1;
 	uinfo->value.integer.min = 0;
 	uinfo->value.integer.max = reg.mask;
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -1009,7 +953,6 @@ snd_azf3328_get_mixer(struct snd_kcontrol *kcontrol,
 	struct azf3328_mixer_reg reg;
 	u16 oreg, val;
 
-	snd_azf3328_dbgcallenter();
 	snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
 
 	oreg = snd_azf3328_mixer_inw(chip, reg.reg);
@@ -1023,12 +966,11 @@ snd_azf3328_get_mixer(struct snd_kcontrol *kcontrol,
 			val = reg.mask - val;
 		ucontrol->value.integer.value[1] = val;
 	}
-	snd_azf3328_dbgmixer("get: %02x is %04x -> vol %02lx|%02lx "
-			     "(shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n",
+	dev_dbg(chip->card->dev,
+		"get: %02x is %04x -> vol %02lx|%02lx (shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n",
 		reg.reg, oreg,
 		ucontrol->value.integer.value[0], ucontrol->value.integer.value[1],
 		reg.lchan_shift, reg.rchan_shift, reg.mask, reg.invert, reg.stereo);
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -1040,7 +982,6 @@ snd_azf3328_put_mixer(struct snd_kcontrol *kcontrol,
 	struct azf3328_mixer_reg reg;
 	u16 oreg, nreg, val;
 
-	snd_azf3328_dbgcallenter();
 	snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
 	oreg = snd_azf3328_mixer_inw(chip, reg.reg);
 	val = ucontrol->value.integer.value[0] & reg.mask;
@@ -1064,12 +1005,11 @@ snd_azf3328_put_mixer(struct snd_kcontrol *kcontrol,
 	else
         	snd_azf3328_mixer_outw(chip, reg.reg, nreg);
 
-	snd_azf3328_dbgmixer("put: %02x to %02lx|%02lx, "
-			     "oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n",
+	dev_dbg(chip->card->dev,
+		"put: %02x to %02lx|%02lx, oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n",
 		reg.reg, ucontrol->value.integer.value[0], ucontrol->value.integer.value[1],
 		oreg, reg.lchan_shift, reg.rchan_shift,
 		nreg, snd_azf3328_mixer_inw(chip, reg.reg));
-	snd_azf3328_dbgcallleave();
 	return (nreg != oreg);
 }
 
@@ -1135,7 +1075,8 @@ snd_azf3328_get_mixer_enum(struct snd_kcontrol *kcontrol,
 	} else
         	ucontrol->value.enumerated.item[0] = (val >> reg.lchan_shift) & (reg.enum_c - 1);
 
-	snd_azf3328_dbgmixer("get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n",
+	dev_dbg(chip->card->dev,
+		"get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n",
 		reg.reg, val, ucontrol->value.enumerated.item[0], ucontrol->value.enumerated.item[1],
 		reg.lchan_shift, reg.enum_c);
         return 0;
@@ -1167,7 +1108,8 @@ snd_azf3328_put_mixer_enum(struct snd_kcontrol *kcontrol,
 	snd_azf3328_mixer_outw(chip, reg.reg, val);
 	nreg = val;
 
-	snd_azf3328_dbgmixer("put_enum: %02x to %04x, oreg %04x\n", reg.reg, val, oreg);
+	dev_dbg(chip->card->dev,
+		"put_enum: %02x to %04x, oreg %04x\n", reg.reg, val, oreg);
 	return (nreg != oreg);
 }
 
@@ -1253,7 +1195,6 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
 	unsigned int idx;
 	int err;
 
-	snd_azf3328_dbgcallenter();
 	if (snd_BUG_ON(!chip || !chip->card))
 		return -EINVAL;
 
@@ -1279,7 +1220,6 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
 	snd_component_add(card, "AZF3328 mixer");
 	strcpy(card->mixername, "AZF3328 mixer");
 
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 #endif /* AZF_USE_AC97_LAYER */
@@ -1288,19 +1228,13 @@ static int
 snd_azf3328_hw_params(struct snd_pcm_substream *substream,
 				 struct snd_pcm_hw_params *hw_params)
 {
-	int res;
-	snd_azf3328_dbgcallenter();
-	res = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
-	snd_azf3328_dbgcallleave();
-	return res;
+	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
 }
 
 static int
 snd_azf3328_hw_free(struct snd_pcm_substream *substream)
 {
-	snd_azf3328_dbgcallenter();
 	snd_pcm_lib_free_pages(substream);
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -1315,7 +1249,6 @@ snd_azf3328_codec_setfmt(struct snd_azf3328_codec_data *codec,
 	u16 val = 0xff00;
 	u8 freq = 0;
 
-	snd_azf3328_dbgcallenter();
 	switch (bitrate) {
 	case AZF_FREQ_4000:  freq = SOUNDFORMAT_FREQ_SUSPECTED_4000; break;
 	case AZF_FREQ_4800:  freq = SOUNDFORMAT_FREQ_SUSPECTED_4800; break;
@@ -1379,7 +1312,6 @@ snd_azf3328_codec_setfmt(struct snd_azf3328_codec_data *codec,
 		);
 
 	spin_unlock_irqrestore(codec->lock, flags);
-	snd_azf3328_dbgcallleave();
 }
 
 static inline void
@@ -1404,15 +1336,16 @@ snd_azf3328_ctrl_reg_6AH_update(struct snd_azf3328 *chip,
 		chip->shadow_reg_ctrl_6AH |= bitmask;
 	else
 		chip->shadow_reg_ctrl_6AH &= ~bitmask;
-	snd_azf3328_dbgcodec("6AH_update mask 0x%04x do_mask %d: val 0x%04x\n",
-			bitmask, do_mask, chip->shadow_reg_ctrl_6AH);
+	dev_dbg(chip->card->dev,
+		"6AH_update mask 0x%04x do_mask %d: val 0x%04x\n",
+		bitmask, do_mask, chip->shadow_reg_ctrl_6AH);
 	snd_azf3328_ctrl_outw(chip, IDX_IO_6AH, chip->shadow_reg_ctrl_6AH);
 }
 
 static inline void
 snd_azf3328_ctrl_enable_codecs(struct snd_azf3328 *chip, bool enable)
 {
-	snd_azf3328_dbgcodec("codec_enable %d\n", enable);
+	dev_dbg(chip->card->dev, "codec_enable %d\n", enable);
 	/* no idea what exactly is being done here, but I strongly assume it's
 	 * PM related */
 	snd_azf3328_ctrl_reg_6AH_update(
@@ -1429,7 +1362,7 @@ snd_azf3328_ctrl_codec_activity(struct snd_azf3328 *chip,
 	struct snd_azf3328_codec_data *codec = &chip->codecs[codec_type];
 	bool need_change = (codec->running != enable);
 
-	snd_azf3328_dbgcodec(
+	dev_dbg(chip->card->dev,
 		"codec_activity: %s codec, enable %d, need_change %d\n",
 				codec->name, enable, need_change
 	);
@@ -1470,13 +1403,13 @@ snd_azf3328_ctrl_codec_activity(struct snd_azf3328 *chip,
 }
 
 static void
-snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
-				unsigned long addr,
-				unsigned int period_bytes,
-				unsigned int buffer_bytes
+snd_azf3328_codec_setdmaa(struct snd_azf3328 *chip,
+			  struct snd_azf3328_codec_data *codec,
+			  unsigned long addr,
+			  unsigned int period_bytes,
+			  unsigned int buffer_bytes
 )
 {
-	snd_azf3328_dbgcallenter();
 	WARN_ONCE(period_bytes & 1, "odd period length!?\n");
 	WARN_ONCE(buffer_bytes != 2 * period_bytes,
 		 "missed our input expectations! %u vs. %u\n",
@@ -1499,7 +1432,7 @@ snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
 		setup_io.dma_start_1 = addr;
 		setup_io.dma_start_2 = addr+area_length;
 
-		snd_azf3328_dbgcodec(
+		dev_dbg(chip->card->dev,
 			"setdma: buffers %08x[%u] / %08x[%u], %u, %u\n",
 				setup_io.dma_start_1, area_length,
 				setup_io.dma_start_2, area_length,
@@ -1522,7 +1455,6 @@ snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
 		);
 		spin_unlock_irqrestore(codec->lock, flags);
 	}
-	snd_azf3328_dbgcallleave();
 }
 
 static int
@@ -1535,8 +1467,6 @@ snd_azf3328_pcm_prepare(struct snd_pcm_substream *substream)
 	unsigned int count = snd_pcm_lib_period_bytes(substream);
 #endif
 
-	snd_azf3328_dbgcallenter();
-
 	codec->dma_base = runtime->dma_addr;
 
 #if 0
@@ -1544,10 +1474,9 @@ snd_azf3328_pcm_prepare(struct snd_pcm_substream *substream)
 		runtime->rate,
 		snd_pcm_format_width(runtime->format),
 		runtime->channels);
-	snd_azf3328_codec_setdmaa(codec,
+	snd_azf3328_codec_setdmaa(chip, codec,
 					runtime->dma_addr, count, size);
 #endif
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -1562,11 +1491,9 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 	bool previously_muted = false;
 	bool is_main_mixer_playback_codec = (AZF_CODEC_PLAYBACK == codec->type);
 
-	snd_azf3328_dbgcalls("snd_azf3328_pcm_trigger cmd %d\n", cmd);
-
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
-		snd_azf3328_dbgcodec("START %s\n", codec->name);
+		dev_dbg(chip->card->dev, "START PCM %s\n", codec->name);
 
 		if (is_main_mixer_playback_codec) {
 			/* mute WaveOut (avoid clicking during setup) */
@@ -1593,7 +1520,7 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 		snd_azf3328_codec_outw(codec, IDX_IO_CODEC_IRQTYPE, 0xffff);
 		spin_unlock(codec->lock);
 
-		snd_azf3328_codec_setdmaa(codec, runtime->dma_addr,
+		snd_azf3328_codec_setdmaa(chip, codec, runtime->dma_addr,
 			snd_pcm_lib_period_bytes(substream),
 			snd_pcm_lib_buffer_bytes(substream)
 		);
@@ -1633,10 +1560,10 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 				);
 		}
 
-		snd_azf3328_dbgcodec("STARTED %s\n", codec->name);
+		dev_dbg(chip->card->dev, "PCM STARTED %s\n", codec->name);
 		break;
 	case SNDRV_PCM_TRIGGER_RESUME:
-		snd_azf3328_dbgcodec("RESUME %s\n", codec->name);
+		dev_dbg(chip->card->dev, "PCM RESUME %s\n", codec->name);
 		/* resume codec if we were active */
 		spin_lock(codec->lock);
 		if (codec->running)
@@ -1648,7 +1575,7 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 		spin_unlock(codec->lock);
 		break;
 	case SNDRV_PCM_TRIGGER_STOP:
-		snd_azf3328_dbgcodec("STOP %s\n", codec->name);
+		dev_dbg(chip->card->dev, "PCM STOP %s\n", codec->name);
 
 		if (is_main_mixer_playback_codec) {
 			/* mute WaveOut (avoid clicking during setup) */
@@ -1684,10 +1611,10 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 				);
 		}
 
-		snd_azf3328_dbgcodec("STOPPED %s\n", codec->name);
+		dev_dbg(chip->card->dev, "PCM STOPPED %s\n", codec->name);
 		break;
 	case SNDRV_PCM_TRIGGER_SUSPEND:
-		snd_azf3328_dbgcodec("SUSPEND %s\n", codec->name);
+		dev_dbg(chip->card->dev, "PCM SUSPEND %s\n", codec->name);
 		/* make sure codec is stopped */
 		snd_azf3328_codec_outw(codec, IDX_IO_CODEC_DMA_FLAGS,
 			snd_azf3328_codec_inw(
@@ -1696,17 +1623,16 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 		);
 		break;
         case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-		snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n");
+		WARN(1, "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n");
                 break;
         case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
-		snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n");
+		WARN(1, "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n");
                 break;
         default:
-		snd_printk(KERN_ERR "FIXME: unknown trigger mode!\n");
+		WARN(1, "FIXME: unknown trigger mode!\n");
                 return -EINVAL;
 	}
 
-	snd_azf3328_dbgcallleave();
 	return result;
 }
 
@@ -1728,8 +1654,8 @@ snd_azf3328_pcm_pointer(struct snd_pcm_substream *substream
 	result -= codec->dma_base;
 #endif
 	frmres = bytes_to_frames( substream->runtime, result);
-	snd_azf3328_dbgcodec("%08li %s @ 0x%8lx, frames %8ld\n",
-				jiffies, codec->name, result, frmres);
+	dev_dbg(substream->pcm->card->dev, "%08li %s @ 0x%8lx, frames %8ld\n",
+		jiffies, codec->name, result, frmres);
 	return frmres;
 }
 
@@ -1792,7 +1718,7 @@ snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
 	 * skeleton handler only
 	 * (we do not want axis reading in interrupt handler - too much load!)
 	 */
-	snd_azf3328_dbggame("gameport irq\n");
+	dev_dbg(chip->card->dev, "gameport irq\n");
 
 	 /* this should ACK the gameport IRQ properly, hopefully. */
 	snd_azf3328_game_inw(chip, IDX_GAME_AXIS_VALUE);
@@ -1804,7 +1730,7 @@ snd_azf3328_gameport_open(struct gameport *gameport, int mode)
 	struct snd_azf3328 *chip = gameport_get_port_data(gameport);
 	int res;
 
-	snd_azf3328_dbggame("gameport_open, mode %d\n", mode);
+	dev_dbg(chip->card->dev, "gameport_open, mode %d\n", mode);
 	switch (mode) {
 	case GAMEPORT_MODE_COOKED:
 	case GAMEPORT_MODE_RAW:
@@ -1827,7 +1753,7 @@ snd_azf3328_gameport_close(struct gameport *gameport)
 {
 	struct snd_azf3328 *chip = gameport_get_port_data(gameport);
 
-	snd_azf3328_dbggame("gameport_close\n");
+	dev_dbg(chip->card->dev, "gameport_close\n");
 	snd_azf3328_gameport_set_counter_frequency(chip,
 				GAME_HWCFG_ADC_COUNTER_FREQ_1_200);
 	snd_azf3328_gameport_axis_circuit_enable(chip, 0);
@@ -1892,9 +1818,8 @@ snd_azf3328_gameport_cooked_read(struct gameport *gameport,
 			axes[i] = -1;
 	}
 
-	snd_azf3328_dbggame("cooked_read: axes %d %d %d %d buttons %d\n",
-		axes[0], axes[1], axes[2], axes[3], *buttons
-	);
+	dev_dbg(chip->card->dev, "cooked_read: axes %d %d %d %d buttons %d\n",
+		axes[0], axes[1], axes[2], axes[3], *buttons);
 
 	return 0;
 }
@@ -1906,7 +1831,7 @@ snd_azf3328_gameport(struct snd_azf3328 *chip, int dev)
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "azt3328: cannot alloc memory for gameport\n");
+		dev_err(chip->card->dev, "cannot alloc memory for gameport\n");
 		return -ENOMEM;
 	}
 
@@ -1950,23 +1875,23 @@ snd_azf3328_gameport_free(struct snd_azf3328 *chip) { }
 static inline void
 snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
 {
-	printk(KERN_WARNING "huh, game port IRQ occurred!?\n");
+	dev_warn(chip->card->dev, "huh, game port IRQ occurred!?\n");
 }
 #endif /* SUPPORT_GAMEPORT */
 
 /******************************************************************/
 
 static inline void
-snd_azf3328_irq_log_unknown_type(u8 which)
+snd_azf3328_irq_log_unknown_type(struct snd_azf3328 *chip, u8 which)
 {
-	snd_azf3328_dbgcodec(
-	"azt3328: unknown IRQ type (%x) occurred, please report!\n",
-		which
-	);
+	dev_dbg(chip->card->dev,
+		"unknown IRQ type (%x) occurred, please report!\n",
+		which);
 }
 
 static inline void
-snd_azf3328_pcm_interrupt(const struct snd_azf3328_codec_data *first_codec,
+snd_azf3328_pcm_interrupt(struct snd_azf3328 *chip,
+			  const struct snd_azf3328_codec_data *first_codec,
 			  u8 status
 )
 {
@@ -1990,17 +1915,15 @@ snd_azf3328_pcm_interrupt(const struct snd_azf3328_codec_data *first_codec,
 
 		if (codec->substream) {
 			snd_pcm_period_elapsed(codec->substream);
-			snd_azf3328_dbgcodec("%s period done (#%x), @ %x\n",
+			dev_dbg(chip->card->dev, "%s period done (#%x), @ %x\n",
 				codec->name,
 				which,
 				snd_azf3328_codec_inl(
-					codec, IDX_IO_CODEC_DMA_CURRPOS
-				)
-			);
+					codec, IDX_IO_CODEC_DMA_CURRPOS));
 		} else
-			printk(KERN_WARNING "azt3328: irq handler problem!\n");
+			dev_warn(chip->card->dev, "irq handler problem!\n");
 		if (which & IRQ_SOMETHING)
-			snd_azf3328_irq_log_unknown_type(which);
+			snd_azf3328_irq_log_unknown_type(chip, which);
 	}
 }
 
@@ -2009,9 +1932,7 @@ snd_azf3328_interrupt(int irq, void *dev_id)
 {
 	struct snd_azf3328 *chip = dev_id;
 	u8 status;
-#if DEBUG_CODEC
 	static unsigned long irq_count;
-#endif
 
 	status = snd_azf3328_ctrl_inb(chip, IDX_IO_IRQSTATUS);
 
@@ -2022,14 +1943,13 @@ snd_azf3328_interrupt(int irq, void *dev_id)
 	))
 		return IRQ_NONE; /* must be interrupt for another device */
 
-	snd_azf3328_dbgcodec(
+	dev_dbg(chip->card->dev,
 		"irq_count %ld! IDX_IO_IRQSTATUS %04x\n",
 			irq_count++ /* debug-only */,
-			status
-	);
+			status);
 
 	if (status & IRQ_TIMER) {
-		/* snd_azf3328_dbgcodec("timer %ld\n",
+		/* dev_dbg(chip->card->dev, "timer %ld\n",
 			snd_azf3328_codec_inl(chip, IDX_IO_TIMER_VALUE)
 				& TIMER_VALUE_MASK
 		); */
@@ -2039,11 +1959,11 @@ snd_azf3328_interrupt(int irq, void *dev_id)
                 spin_lock(&chip->reg_lock);
 		snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x07);
 		spin_unlock(&chip->reg_lock);
-		snd_azf3328_dbgcodec("azt3328: timer IRQ\n");
+		dev_dbg(chip->card->dev, "timer IRQ\n");
 	}
 
 	if (status & (IRQ_PLAYBACK|IRQ_RECORDING|IRQ_I2S_OUT))
-		snd_azf3328_pcm_interrupt(chip->codecs, status);
+		snd_azf3328_pcm_interrupt(chip, chip->codecs, status);
 
 	if (status & IRQ_GAMEPORT)
 		snd_azf3328_gameport_interrupt(chip);
@@ -2055,7 +1975,7 @@ snd_azf3328_interrupt(int irq, void *dev_id)
 
 		/* hmm, do we have to ack the IRQ here somehow?
 		 * If so, then I don't know how yet... */
-		snd_azf3328_dbgcodec("azt3328: MPU401 IRQ\n");
+		dev_dbg(chip->card->dev, "MPU401 IRQ\n");
 	}
 	return IRQ_HANDLED;
 }
@@ -2133,7 +2053,6 @@ snd_azf3328_pcm_open(struct snd_pcm_substream *substream,
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_azf3328_codec_data *codec = &chip->codecs[codec_type];
 
-	snd_azf3328_dbgcallenter();
 	codec->substream = substream;
 
 	/* same parameters for all our codecs - at least we think so... */
@@ -2142,7 +2061,6 @@ snd_azf3328_pcm_open(struct snd_pcm_substream *substream,
 	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
 				   &snd_azf3328_hw_constraints_rates);
 	runtime->private_data = codec;
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -2171,9 +2089,7 @@ snd_azf3328_pcm_close(struct snd_pcm_substream *substream
 	struct snd_azf3328_codec_data *codec =
 		substream->runtime->private_data;
 
-	snd_azf3328_dbgcallenter();
 	codec->substream = NULL;
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -2220,8 +2136,6 @@ enum { AZF_PCMDEV_STD, AZF_PCMDEV_I2S_OUT, NUM_AZF_PCMDEVS }; /* pcm devices */
 	struct snd_pcm *pcm;
 	int err;
 
-	snd_azf3328_dbgcallenter();
-
 	err = snd_pcm_new(chip->card, "AZF3328 DSP", AZF_PCMDEV_STD,
 								1, 1, &pcm);
 	if (err < 0)
@@ -2258,7 +2172,6 @@ enum { AZF_PCMDEV_STD, AZF_PCMDEV_I2S_OUT, NUM_AZF_PCMDEVS }; /* pcm devices */
 						snd_dma_pci_data(chip->pci),
 							64*1024, 64*1024);
 
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -2281,7 +2194,6 @@ snd_azf3328_timer_start(struct snd_timer *timer)
 	unsigned long flags;
 	unsigned int delay;
 
-	snd_azf3328_dbgcallenter();
 	chip = snd_timer_chip(timer);
 	delay = ((timer->sticks * seqtimer_scaling) - 1) & TIMER_VALUE_MASK;
 	if (delay < 49) {
@@ -2289,15 +2201,14 @@ snd_azf3328_timer_start(struct snd_timer *timer)
 		 * this timing tweak
 		 * (we need to do it to avoid a lockup, though) */
 
-		snd_azf3328_dbgtimer("delay was too low (%d)!\n", delay);
+		dev_dbg(chip->card->dev, "delay was too low (%d)!\n", delay);
 		delay = 49; /* minimum time is 49 ticks */
 	}
-	snd_azf3328_dbgtimer("setting timer countdown value %d\n", delay);
+	dev_dbg(chip->card->dev, "setting timer countdown value %d\n", delay);
 	delay |= TIMER_COUNTDOWN_ENABLE | TIMER_IRQ_ENABLE;
 	spin_lock_irqsave(&chip->reg_lock, flags);
 	snd_azf3328_ctrl_outl(chip, IDX_IO_TIMER_VALUE, delay);
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -2307,7 +2218,6 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
 	struct snd_azf3328 *chip;
 	unsigned long flags;
 
-	snd_azf3328_dbgcallenter();
 	chip = snd_timer_chip(timer);
 	spin_lock_irqsave(&chip->reg_lock, flags);
 	/* disable timer countdown and interrupt */
@@ -2319,7 +2229,6 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
 	   the hardware/ALSA interrupt activity. */
 	snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x04);
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -2328,10 +2237,8 @@ static int
 snd_azf3328_timer_precise_resolution(struct snd_timer *timer,
 					       unsigned long *num, unsigned long *den)
 {
-	snd_azf3328_dbgcallenter();
 	*num = 1;
 	*den = 1024000 / seqtimer_scaling;
-	snd_azf3328_dbgcallleave();
 	return 0;
 }
 
@@ -2351,7 +2258,6 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
 	struct snd_timer_id tid;
 	int err;
 
-	snd_azf3328_dbgcallenter();
 	tid.dev_class = SNDRV_TIMER_CLASS_CARD;
 	tid.dev_sclass = SNDRV_TIMER_SCLASS_NONE;
 	tid.card = chip->card->number;
@@ -2376,7 +2282,6 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
 	err = 0;
 
 out:
-	snd_azf3328_dbgcallleave();
 	return err;
 }
 
@@ -2438,34 +2343,34 @@ snd_azf3328_test_bit(unsigned unsigned reg, int bit)
 static inline void
 snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
 {
-#if DEBUG_MISC
 	u16 tmp;
 
-	snd_azf3328_dbgmisc(
+	dev_dbg(chip->card->dev,
 		"ctrl_io 0x%lx, game_io 0x%lx, mpu_io 0x%lx, "
 		"opl3_io 0x%lx, mixer_io 0x%lx, irq %d\n",
 		chip->ctrl_io, chip->game_io, chip->mpu_io,
-		chip->opl3_io, chip->mixer_io, chip->irq
-	);
+		chip->opl3_io, chip->mixer_io, chip->irq);
 
-	snd_azf3328_dbgmisc("game %02x %02x %02x %02x %02x %02x\n",
+	dev_dbg(chip->card->dev,
+		"game %02x %02x %02x %02x %02x %02x\n",
 		snd_azf3328_game_inb(chip, 0),
 		snd_azf3328_game_inb(chip, 1),
 		snd_azf3328_game_inb(chip, 2),
 		snd_azf3328_game_inb(chip, 3),
 		snd_azf3328_game_inb(chip, 4),
-		snd_azf3328_game_inb(chip, 5)
-	);
+		snd_azf3328_game_inb(chip, 5));
 
 	for (tmp = 0; tmp < 0x07; tmp += 1)
-		snd_azf3328_dbgmisc("mpu_io 0x%04x\n", inb(chip->mpu_io + tmp));
+		dev_dbg(chip->card->dev,
+			"mpu_io 0x%04x\n", inb(chip->mpu_io + tmp));
 
 	for (tmp = 0; tmp <= 0x07; tmp += 1)
-		snd_azf3328_dbgmisc("0x%02x: game200 0x%04x, game208 0x%04x\n",
+		dev_dbg(chip->card->dev,
+			"0x%02x: game200 0x%04x, game208 0x%04x\n",
 			tmp, inb(0x200 + tmp), inb(0x208 + tmp));
 
 	for (tmp = 0; tmp <= 0x01; tmp += 1)
-		snd_azf3328_dbgmisc(
+		dev_dbg(chip->card->dev,
 			"0x%02x: mpu300 0x%04x, mpu310 0x%04x, mpu320 0x%04x, "
 			"mpu330 0x%04x opl388 0x%04x opl38c 0x%04x\n",
 				tmp,
@@ -2474,19 +2379,17 @@ snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
 				inb(0x320 + tmp),
 				inb(0x330 + tmp),
 				inb(0x388 + tmp),
-				inb(0x38c + tmp)
-		);
+				inb(0x38c + tmp));
 
 	for (tmp = 0; tmp < AZF_IO_SIZE_CTRL; tmp += 2)
-		snd_azf3328_dbgmisc("ctrl 0x%02x: 0x%04x\n",
-			tmp, snd_azf3328_ctrl_inw(chip, tmp)
-		);
+		dev_dbg(chip->card->dev,
+			"ctrl 0x%02x: 0x%04x\n",
+			tmp, snd_azf3328_ctrl_inw(chip, tmp));
 
 	for (tmp = 0; tmp < AZF_IO_SIZE_MIXER; tmp += 2)
-		snd_azf3328_dbgmisc("mixer 0x%02x: 0x%04x\n",
-			tmp, snd_azf3328_mixer_inw(chip, tmp)
-		);
-#endif /* DEBUG_MISC */
+		dev_dbg(chip->card->dev,
+			"mixer 0x%02x: 0x%04x\n",
+			tmp, snd_azf3328_mixer_inw(chip, tmp));
 }
 
 static int
@@ -2523,8 +2426,8 @@ snd_azf3328_create(struct snd_card *card,
 	/* check if we can restrict PCI DMA transfers to 24 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support "
-					"24bit PCI busmaster DMA\n"
+		dev_err(card->dev,
+			"architecture does not support 24bit PCI busmaster DMA\n"
 		);
 		err = -ENXIO;
 		goto out_err;
@@ -2560,7 +2463,7 @@ snd_azf3328_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_azf3328_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		err = -EBUSY;
 		goto out_err;
 	}
@@ -2599,8 +2502,6 @@ snd_azf3328_create(struct snd_card *card,
 		spin_unlock_irq(codec->lock);
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 
 	err = 0;
@@ -2624,7 +2525,6 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 	struct snd_opl3 *opl3;
 	int err;
 
-	snd_azf3328_dbgcallenter();
 	if (dev >= SNDRV_CARDS) {
 		err = -ENODEV;
 		goto out;
@@ -2635,7 +2535,8 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		goto out;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		goto out;
 
@@ -2657,7 +2558,7 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		-1, &chip->rmidi
 	);
 	if (err < 0) {
-		snd_printk(KERN_ERR "azf3328: no MPU-401 device at 0x%lx?\n",
+		dev_err(card->dev, "no MPU-401 device at 0x%lx?\n",
 				chip->mpu_io
 		);
 		goto out_err;
@@ -2673,7 +2574,7 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 
 	if (snd_opl3_create(card, chip->opl3_io, chip->opl3_io+2,
 			    OPL3_HW_AUTO, 1, &opl3) < 0) {
-		snd_printk(KERN_ERR "azf3328: no OPL3 device at 0x%lx-0x%lx?\n",
+		dev_err(card->dev, "no OPL3 device at 0x%lx-0x%lx?\n",
 			   chip->opl3_io, chip->opl3_io+2
 		);
 	} else {
@@ -2695,12 +2596,15 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		goto out_err;
 
 #ifdef MODULE
-	printk(KERN_INFO
-"azt3328: Sound driver for Aztech AZF3328-based soundcards such as PCI168.\n"
-"azt3328: Hardware was completely undocumented, unfortunately.\n"
-"azt3328: Feel free to contact andi AT lisas.de for bug reports etc.!\n"
-"azt3328: User-scalable sequencer timer set to %dHz (1024000Hz / %d).\n",
-	1024000 / seqtimer_scaling, seqtimer_scaling);
+	dev_info(card->dev,
+		 "Sound driver for Aztech AZF3328-based soundcards such as PCI168.\n");
+	dev_info(card->dev,
+		 "Hardware was completely undocumented, unfortunately.\n");
+	dev_info(card->dev,
+		 "Feel free to contact andi AT lisas.de for bug reports etc.!\n");
+	dev_info(card->dev,
+		 "User-scalable sequencer timer set to %dHz (1024000Hz / %d).\n",
+		 1024000 / seqtimer_scaling, seqtimer_scaling);
 #endif
 
 	snd_azf3328_gameport(chip, dev);
@@ -2712,31 +2616,29 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 	goto out;
 
 out_err:
-	snd_printk(KERN_ERR "azf3328: something failed, exiting\n");
+	dev_err(card->dev, "something failed, exiting\n");
 	snd_card_free(card);
 
 out:
-	snd_azf3328_dbgcallleave();
 	return err;
 }
 
 static void
 snd_azf3328_remove(struct pci_dev *pci)
 {
-	snd_azf3328_dbgcallenter();
 	snd_card_free(pci_get_drvdata(pci));
-	snd_azf3328_dbgcallleave();
 }
 
 #ifdef CONFIG_PM_SLEEP
 static inline void
-snd_azf3328_suspend_regs(unsigned long io_addr, unsigned count, u32 *saved_regs)
+snd_azf3328_suspend_regs(const struct snd_azf3328 *chip,
+			 unsigned long io_addr, unsigned count, u32 *saved_regs)
 {
 	unsigned reg;
 
 	for (reg = 0; reg < count; ++reg) {
 		*saved_regs = inl(io_addr);
-		snd_azf3328_dbgpm("suspend: io 0x%04lx: 0x%08x\n",
+		dev_dbg(chip->card->dev, "suspend: io 0x%04lx: 0x%08x\n",
 			io_addr, *saved_regs);
 		++saved_regs;
 		io_addr += sizeof(*saved_regs);
@@ -2744,7 +2646,8 @@ snd_azf3328_suspend_regs(unsigned long io_addr, unsigned count, u32 *saved_regs)
 }
 
 static inline void
-snd_azf3328_resume_regs(const u32 *saved_regs,
+snd_azf3328_resume_regs(const struct snd_azf3328 *chip,
+			const u32 *saved_regs,
 			unsigned long io_addr,
 			unsigned count
 )
@@ -2753,7 +2656,8 @@ snd_azf3328_resume_regs(const u32 *saved_regs,
 
 	for (reg = 0; reg < count; ++reg) {
 		outl(*saved_regs, io_addr);
-		snd_azf3328_dbgpm("resume: io 0x%04lx: 0x%08x --> 0x%08x\n",
+		dev_dbg(chip->card->dev,
+			"resume: io 0x%04lx: 0x%08x --> 0x%08x\n",
 			io_addr, *saved_regs, inl(io_addr));
 		++saved_regs;
 		io_addr += sizeof(*saved_regs);
@@ -2766,7 +2670,7 @@ snd_azf3328_suspend_ac97(struct snd_azf3328 *chip)
 #ifdef AZF_USE_AC97_LAYER
 	snd_ac97_suspend(chip->ac97);
 #else
-	snd_azf3328_suspend_regs(chip->mixer_io,
+	snd_azf3328_suspend_regs(chip, chip->mixer_io,
 		ARRAY_SIZE(chip->saved_regs_mixer), chip->saved_regs_mixer);
 
 	/* make sure to disable master volume etc. to prevent looping sound */
@@ -2781,7 +2685,7 @@ snd_azf3328_resume_ac97(const struct snd_azf3328 *chip)
 #ifdef AZF_USE_AC97_LAYER
 	snd_ac97_resume(chip->ac97);
 #else
-	snd_azf3328_resume_regs(chip->saved_regs_mixer, chip->mixer_io,
+	snd_azf3328_resume_regs(chip, chip->saved_regs_mixer, chip->mixer_io,
 					ARRAY_SIZE(chip->saved_regs_mixer));
 
 	/* unfortunately with 32bit transfers, IDX_MIXER_PLAY_MASTER (0x02)
@@ -2808,18 +2712,18 @@ snd_azf3328_suspend(struct device *dev)
 
 	snd_azf3328_suspend_ac97(chip);
 
-	snd_azf3328_suspend_regs(chip->ctrl_io,
+	snd_azf3328_suspend_regs(chip, chip->ctrl_io,
 		ARRAY_SIZE(chip->saved_regs_ctrl), chip->saved_regs_ctrl);
 
 	/* manually store the one currently relevant write-only reg, too */
 	saved_regs_ctrl_u16 = (u16 *)chip->saved_regs_ctrl;
 	saved_regs_ctrl_u16[IDX_IO_6AH / 2] = chip->shadow_reg_ctrl_6AH;
 
-	snd_azf3328_suspend_regs(chip->game_io,
+	snd_azf3328_suspend_regs(chip, chip->game_io,
 		ARRAY_SIZE(chip->saved_regs_game), chip->saved_regs_game);
-	snd_azf3328_suspend_regs(chip->mpu_io,
+	snd_azf3328_suspend_regs(chip, chip->mpu_io,
 		ARRAY_SIZE(chip->saved_regs_mpu), chip->saved_regs_mpu);
-	snd_azf3328_suspend_regs(chip->opl3_io,
+	snd_azf3328_suspend_regs(chip, chip->opl3_io,
 		ARRAY_SIZE(chip->saved_regs_opl3), chip->saved_regs_opl3);
 
 	pci_disable_device(pci);
@@ -2838,23 +2742,22 @@ snd_azf3328_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "azt3328: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
 	pci_set_master(pci);
 
-	snd_azf3328_resume_regs(chip->saved_regs_game, chip->game_io,
+	snd_azf3328_resume_regs(chip, chip->saved_regs_game, chip->game_io,
 					ARRAY_SIZE(chip->saved_regs_game));
-	snd_azf3328_resume_regs(chip->saved_regs_mpu, chip->mpu_io,
+	snd_azf3328_resume_regs(chip, chip->saved_regs_mpu, chip->mpu_io,
 					ARRAY_SIZE(chip->saved_regs_mpu));
-	snd_azf3328_resume_regs(chip->saved_regs_opl3, chip->opl3_io,
+	snd_azf3328_resume_regs(chip, chip->saved_regs_opl3, chip->opl3_io,
 					ARRAY_SIZE(chip->saved_regs_opl3));
 
 	snd_azf3328_resume_ac97(chip);
 
-	snd_azf3328_resume_regs(chip->saved_regs_ctrl, chip->ctrl_io,
+	snd_azf3328_resume_regs(chip, chip->saved_regs_ctrl, chip->ctrl_io,
 					ARRAY_SIZE(chip->saved_regs_ctrl));
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index 1880203..8546711 100644
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -293,17 +293,23 @@ static void snd_bt87x_pci_error(struct snd_bt87x *chip, unsigned int status)
 		PCI_STATUS_SIG_SYSTEM_ERROR | PCI_STATUS_DETECTED_PARITY;
 	pci_write_config_word(chip->pci, PCI_STATUS, pci_status);
 	if (pci_status != PCI_STATUS_DETECTED_PARITY)
-		snd_printk(KERN_ERR "Aieee - PCI error! status %#08x, PCI status %#04x\n",
+		dev_err(chip->card->dev,
+			"Aieee - PCI error! status %#08x, PCI status %#04x\n",
 			   status & ERROR_INTERRUPTS, pci_status);
 	else {
-		snd_printk(KERN_ERR "Aieee - PCI parity error detected!\n");
+		dev_err(chip->card->dev,
+			"Aieee - PCI parity error detected!\n");
 		/* error 'handling' similar to aic7xxx_pci.c: */
 		chip->pci_parity_errors++;
 		if (chip->pci_parity_errors > 20) {
-			snd_printk(KERN_ERR "Too many PCI parity errors observed.\n");
-			snd_printk(KERN_ERR "Some device on this bus is generating bad parity.\n");
-			snd_printk(KERN_ERR "This is an error *observed by*, not *generated by*, this card.\n");
-			snd_printk(KERN_ERR "PCI parity error checking has been disabled.\n");
+			dev_err(chip->card->dev,
+				"Too many PCI parity errors observed.\n");
+			dev_err(chip->card->dev,
+				"Some device on this bus is generating bad parity.\n");
+			dev_err(chip->card->dev,
+				"This is an error *observed by*, not *generated by*, this card.\n");
+			dev_err(chip->card->dev,
+				"PCI parity error checking has been disabled.\n");
 			chip->interrupt_mask &= ~(INT_PPERR | INT_RIPERR);
 			snd_bt87x_writel(chip, REG_INT_MASK, chip->interrupt_mask);
 		}
@@ -323,9 +329,11 @@ static irqreturn_t snd_bt87x_interrupt(int irq, void *dev_id)
 
 	if (irq_status & ERROR_INTERRUPTS) {
 		if (irq_status & (INT_FBUS | INT_FTRGT))
-			snd_printk(KERN_WARNING "FIFO overrun, status %#08x\n", status);
+			dev_warn(chip->card->dev,
+				 "FIFO overrun, status %#08x\n", status);
 		if (irq_status & INT_OCERR)
-			snd_printk(KERN_ERR "internal RISC error, status %#08x\n", status);
+			dev_err(chip->card->dev,
+				"internal RISC error, status %#08x\n", status);
 		if (irq_status & (INT_PPERR | INT_RIPERR | INT_PABORT))
 			snd_bt87x_pci_error(chip, irq_status);
 	}
@@ -747,7 +755,7 @@ static int snd_bt87x_create(struct snd_card *card,
 	}
 	chip->mmio = pci_ioremap_bar(pci, 0);
 	if (!chip->mmio) {
-		snd_printk(KERN_ERR "cannot remap io memory\n");
+		dev_err(card->dev, "cannot remap io memory\n");
 		err = -ENOMEM;
 		goto fail;
 	}
@@ -762,7 +770,7 @@ static int snd_bt87x_create(struct snd_card *card,
 	err = request_irq(pci->irq, snd_bt87x_interrupt, IRQF_SHARED,
 			  KBUILD_MODNAME, chip);
 	if (err < 0) {
-		snd_printk(KERN_ERR "cannot grab irq %d\n", pci->irq);
+		dev_err(card->dev, "cannot grab irq %d\n", pci->irq);
 		goto fail;
 	}
 	chip->irq = pci->irq;
@@ -773,7 +781,6 @@ static int snd_bt87x_create(struct snd_card *card,
 	if (err < 0)
 		goto fail;
 
-	snd_card_set_dev(card, &pci->dev);
 	*rchip = chip;
 	return 0;
 
@@ -851,14 +858,15 @@ static int snd_bt87x_detect_card(struct pci_dev *pci)
 	for (i = 0; i < ARRAY_SIZE(blacklist); ++i)
 		if (blacklist[i].subvendor == pci->subsystem_vendor &&
 		    blacklist[i].subdevice == pci->subsystem_device) {
-			snd_printdd(KERN_INFO "card %#04x-%#04x:%#04x has no audio\n",
+			dev_dbg(&pci->dev,
+				"card %#04x-%#04x:%#04x has no audio\n",
 				    pci->device, pci->subsystem_vendor, pci->subsystem_device);
 			return -EBUSY;
 		}
 
-	snd_printk(KERN_INFO "unknown card %#04x-%#04x:%#04x\n",
+	dev_info(&pci->dev, "unknown card %#04x-%#04x:%#04x\n",
 		   pci->device, pci->subsystem_vendor, pci->subsystem_device);
-	snd_printk(KERN_DEBUG "please mail id, board name, and, "
+	dev_info(&pci->dev, "please mail id, board name, and, "
 		   "if it works, the correct digital_rate option to "
 		   "<alsa-devel@alsa-project.org>\n");
 	return SND_BT87X_BOARD_UNKNOWN;
@@ -888,7 +896,8 @@ static int snd_bt87x_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -925,7 +934,7 @@ static int snd_bt87x_probe(struct pci_dev *pci,
 		if (err < 0)
 			goto _error;
 	}
-	snd_printk(KERN_INFO "bt87x%d: Using board %d, %sanalog, %sdigital "
+	dev_info(card->dev, "bt87x%d: Using board %d, %sanalog, %sdigital "
 		   "(rate %d Hz)\n", dev, boardid,
 		   chip->board.no_analog ? "no " : "",
 		   chip->board.no_digital ? "no " : "", chip->board.dig_rate);
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index f4db558..f94cc6e 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -417,13 +417,13 @@ int snd_ca0106_i2c_write(struct snd_ca0106 *emu,
 	int status;
 	int retry;
 	if ((reg > 0x7f) || (value > 0x1ff)) {
-		snd_printk(KERN_ERR "i2c_write: invalid values.\n");
+		dev_err(emu->card->dev, "i2c_write: invalid values.\n");
 		return -EINVAL;
 	}
 
 	tmp = reg << 25 | value << 16;
 	/*
-	snd_printk(KERN_DEBUG "I2C-write:reg=0x%x, value=0x%x\n", reg, value);
+	dev_dbg(emu->card->dev, "I2C-write:reg=0x%x, value=0x%x\n", reg, value);
 	*/
 	/* Not sure what this I2C channel controls. */
 	/* snd_ca0106_ptr_write(emu, I2C_D0, 0, tmp); */
@@ -442,7 +442,7 @@ int snd_ca0106_i2c_write(struct snd_ca0106 *emu,
 		/* Wait till the transaction ends */
 		while (1) {
 			status = snd_ca0106_ptr_read(emu, I2C_A, 0);
-			/*snd_printk(KERN_DEBUG "I2C:status=0x%x\n", status);*/
+			/*dev_dbg(emu->card->dev, "I2C:status=0x%x\n", status);*/
 			timeout++;
 			if ((status & I2C_A_ADC_START) == 0)
 				break;
@@ -456,7 +456,7 @@ int snd_ca0106_i2c_write(struct snd_ca0106 *emu,
 	}
 
 	if (retry == 10) {
-		snd_printk(KERN_ERR "Writing to ADC failed!\n");
+		dev_err(emu->card->dev, "Writing to ADC failed!\n");
 		return -EINVAL;
 	}
     
@@ -516,7 +516,8 @@ static void restore_spdif_bits(struct snd_ca0106 *chip, int idx)
 	}
 }
 
-static int snd_ca0106_channel_dac(struct snd_ca0106_details *details,
+static int snd_ca0106_channel_dac(struct snd_ca0106 *chip,
+				  struct snd_ca0106_details *details,
 				  int channel_id)
 {
 	switch (channel_id) {
@@ -529,7 +530,7 @@ static int snd_ca0106_channel_dac(struct snd_ca0106_details *details,
 	case PCM_UNKNOWN_CHANNEL:
 		return (details->spi_dac & 0x000f) >> (4 * 0);
 	default:
-		snd_printk(KERN_DEBUG "ca0106: unknown channel_id %d\n",
+		dev_dbg(chip->card->dev, "ca0106: unknown channel_id %d\n",
 			   channel_id);
 	}
 	return 0;
@@ -539,7 +540,7 @@ static int snd_ca0106_pcm_power_dac(struct snd_ca0106 *chip, int channel_id,
 				    int power)
 {
 	if (chip->details->spi_dac) {
-		const int dac = snd_ca0106_channel_dac(chip->details,
+		const int dac = snd_ca0106_channel_dac(chip, chip->details,
 						       channel_id);
 		const int reg = spi_dacd_reg[dac];
 		const int bit = spi_dacd_bit[dac];
@@ -583,7 +584,7 @@ static int snd_ca0106_pcm_open_playback_channel(struct snd_pcm_substream *substr
 
 	channel->use = 1;
 	/*
-	printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+	dev_dbg(chip->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
 	       channel_id, chip, channel);
 	*/
         //channel->interrupt = snd_ca0106_pcm_channel_interrupt;
@@ -660,7 +661,8 @@ static int snd_ca0106_pcm_open_capture_channel(struct snd_pcm_substream *substre
 
 	epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
 	if (epcm == NULL) {
-		snd_printk(KERN_ERR "open_capture_channel: failed epcm alloc\n");
+		dev_err(chip->card->dev,
+			"open_capture_channel: failed epcm alloc\n");
 		return -ENOMEM;
         }
 	epcm->emu = chip;
@@ -677,7 +679,7 @@ static int snd_ca0106_pcm_open_capture_channel(struct snd_pcm_substream *substre
 
 	channel->use = 1;
 	/*
-        printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+	dev_dbg(chip->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
 	       channel_id, chip, channel);
 	*/
         //channel->interrupt = snd_ca0106_pcm_channel_interrupt;
@@ -771,7 +773,7 @@ static int snd_ca0106_pcm_prepare_playback(struct snd_pcm_substream *substream)
 	int i;
 	
 #if 0 /* debug */
-	snd_printk(KERN_DEBUG
+	dev_dbg(emu->card->dev,
 		   "prepare:channel_number=%d, rate=%d, format=0x%x, "
 		   "channels=%d, buffer_size=%ld, period_size=%ld, "
 		   "periods=%u, frames_to_bytes=%d\n",
@@ -779,9 +781,11 @@ static int snd_ca0106_pcm_prepare_playback(struct snd_pcm_substream *substream)
 		   runtime->channels, runtime->buffer_size,
 		   runtime->period_size, runtime->periods,
 		   frames_to_bytes(runtime, 1));
-	snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, table_base=%p\n",
+	dev_dbg(emu->card->dev,
+		"dma_addr=%x, dma_area=%p, table_base=%p\n",
 		   runtime->dma_addr, runtime->dma_area, table_base);
-	snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
+	dev_dbg(emu->card->dev,
+		"dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
 		   emu->buffer.addr, emu->buffer.area, emu->buffer.bytes);
 #endif /* debug */
 	/* Rate can be set per channel. */
@@ -876,7 +880,7 @@ static int snd_ca0106_pcm_prepare_capture(struct snd_pcm_substream *substream)
 	u32 reg71;
 	
 #if 0 /* debug */
-	snd_printk(KERN_DEBUG
+	dev_dbg(emu->card->dev,
 		   "prepare:channel_number=%d, rate=%d, format=0x%x, "
 		   "channels=%d, buffer_size=%ld, period_size=%ld, "
 		   "periods=%u, frames_to_bytes=%d\n",
@@ -884,9 +888,11 @@ static int snd_ca0106_pcm_prepare_capture(struct snd_pcm_substream *substream)
 		   runtime->channels, runtime->buffer_size,
 		   runtime->period_size, runtime->periods,
 		   frames_to_bytes(runtime, 1));
-        snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, table_base=%p\n",
+	dev_dbg(emu->card->dev,
+		"dma_addr=%x, dma_area=%p, table_base=%p\n",
 		   runtime->dma_addr, runtime->dma_area, table_base);
-	snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
+	dev_dbg(emu->card->dev,
+		"dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
 		   emu->buffer.addr, emu->buffer.area, emu->buffer.bytes);
 #endif /* debug */
 	/* reg71 controls ADC rate. */
@@ -934,7 +940,7 @@ static int snd_ca0106_pcm_prepare_capture(struct snd_pcm_substream *substream)
 
 
 	/*
-	printk(KERN_DEBUG
+	dev_dbg(emu->card->dev,
 	       "prepare:channel_number=%d, rate=%d, format=0x%x, channels=%d, "
 	       "buffer_size=%ld, period_size=%ld, frames_to_bytes=%d\n",
 	       channel, runtime->rate, runtime->format, runtime->channels,
@@ -982,13 +988,13 @@ static int snd_ca0106_pcm_trigger_playback(struct snd_pcm_substream *substream,
 		runtime = s->runtime;
 		epcm = runtime->private_data;
 		channel = epcm->channel_id;
-		/* snd_printk(KERN_DEBUG "channel=%d\n", channel); */
+		/* dev_dbg(emu->card->dev, "channel=%d\n", channel); */
 		epcm->running = running;
 		basic |= (0x1 << channel);
 		extended |= (0x10 << channel);
                 snd_pcm_trigger_done(s, substream);
         }
-	/* snd_printk(KERN_DEBUG "basic=0x%x, extended=0x%x\n",basic, extended); */
+	/* dev_dbg(emu->card->dev, "basic=0x%x, extended=0x%x\n",basic, extended); */
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
@@ -1070,7 +1076,7 @@ snd_ca0106_pcm_pointer_playback(struct snd_pcm_substream *substream)
 			return ptr;
 		prev_ptr = ptr;
 	} while (--timeout);
-	snd_printk(KERN_WARNING "ca0106: unstable DMA pointer!\n");
+	dev_warn(emu->card->dev, "ca0106: unstable DMA pointer!\n");
 	return 0;
 }
 
@@ -1093,7 +1099,7 @@ snd_ca0106_pcm_pointer_capture(struct snd_pcm_substream *substream)
         if (ptr >= runtime->buffer_size)
 		ptr -= runtime->buffer_size;
 	/*
-	printk(KERN_DEBUG "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
+	dev_dbg(emu->card->dev, "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
 	       "buffer_size = 0x%x, period_size = 0x%x, bits=%d, rate=%d\n",
 	       ptr1, ptr2, ptr, (int)runtime->buffer_size,
 	       (int)runtime->period_size, (int)runtime->frame_bits,
@@ -1284,9 +1290,9 @@ static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id)
 
         stat76 = snd_ca0106_ptr_read(chip, EXTENDED_INT, 0);
 	/*
-	snd_printk(KERN_DEBUG "interrupt status = 0x%08x, stat76=0x%08x\n",
+	dev_dbg(emu->card->dev, "interrupt status = 0x%08x, stat76=0x%08x\n",
 		   status, stat76);
-	snd_printk(KERN_DEBUG "ptr=0x%08x\n",
+	dev_dbg(emu->card->dev, "ptr=0x%08x\n",
 		   snd_ca0106_ptr_read(chip, PLAYBACK_POINTER, 0));
 	*/
         mask = 0x11; /* 0x1 for one half, 0x10 for the other half period. */
@@ -1296,11 +1302,13 @@ static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id)
 /* FIXME: Select the correct substream for period elapsed */
 			if(pchannel->use) {
 				snd_pcm_period_elapsed(pchannel->epcm->substream);
-				//printk(KERN_INFO "interrupt [%d] used\n", i);
+				/* dev_dbg(emu->card->dev, "interrupt [%d] used\n", i); */
                         }
 		}
-	        //printk(KERN_INFO "channel=%p\n",pchannel);
-	        //printk(KERN_INFO "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+		/*
+		dev_dbg(emu->card->dev, "channel=%p\n", pchannel);
+		dev_dbg(emu->card->dev, "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+		*/
 		mask <<= 1;
 	}
         mask = 0x110000; /* 0x1 for one half, 0x10 for the other half period. */
@@ -1310,11 +1318,13 @@ static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id)
 /* FIXME: Select the correct substream for period elapsed */
 			if(pchannel->use) {
 				snd_pcm_period_elapsed(pchannel->epcm->substream);
-				//printk(KERN_INFO "interrupt [%d] used\n", i);
+				/* dev_dbg(emu->card->dev, "interrupt [%d] used\n", i); */
                         }
 		}
-	        //printk(KERN_INFO "channel=%p\n",pchannel);
-	        //printk(KERN_INFO "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+		/*
+		dev_dbg(emu->card->dev, "channel=%p\n", pchannel);
+		dev_dbg(emu->card->dev, "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+		*/
 		mask <<= 1;
 	}
 
@@ -1603,7 +1613,7 @@ static void ca0106_init_chip(struct snd_ca0106 *chip, int resume)
 		int size, n;
 
 		size = ARRAY_SIZE(i2c_adc_init);
-		/* snd_printk(KERN_DEBUG "I2C:array size=0x%x\n", size); */
+		/* dev_dbg(emu->card->dev, "I2C:array size=0x%x\n", size); */
 		for (n = 0; n < size; n++)
 			snd_ca0106_i2c_write(chip, i2c_adc_init[n][0],
 					     i2c_adc_init[n][1]);
@@ -1668,7 +1678,7 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
 		return err;
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
-		printk(KERN_ERR "error to set 32bit mask DMA\n");
+		dev_err(card->dev, "error to set 32bit mask DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -1689,14 +1699,14 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
 	chip->res_port = request_region(chip->port, 0x20, "snd_ca0106");
 	if (!chip->res_port) {
 		snd_ca0106_free(chip);
-		printk(KERN_ERR "cannot allocate the port\n");
+		dev_err(card->dev, "cannot allocate the port\n");
 		return -EBUSY;
 	}
 
 	if (request_irq(pci->irq, snd_ca0106_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
 		snd_ca0106_free(chip);
-		printk(KERN_ERR "cannot grab irq\n");
+		dev_err(card->dev, "cannot grab irq\n");
 		return -EBUSY;
 	}
 	chip->irq = pci->irq;
@@ -1712,7 +1722,7 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
 	/* read serial */
 	pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
 	pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
-	printk(KERN_INFO "snd-ca0106: Model %04x Rev %08x Serial %08x\n",
+	dev_info(card->dev, "Model %04x Rev %08x Serial %08x\n",
 	       chip->model, pci->revision, chip->serial);
 	strcpy(card->driver, "CA0106");
 	strcpy(card->shortname, "CA0106");
@@ -1726,7 +1736,7 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
 	}
 	chip->details = c;
 	if (subsystem[dev]) {
-		printk(KERN_INFO "snd-ca0106: Sound card name=%s, "
+		dev_info(card->dev, "Sound card name=%s, "
 		       "subsystem=0x%x. Forced to subsystem=0x%x\n",
 		       c->name, chip->serial, subsystem[dev]);
 	}
@@ -1843,7 +1853,8 @@ static int snd_ca0106_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -1868,18 +1879,16 @@ static int snd_ca0106_probe(struct pci_dev *pci,
 	if (err < 0)
 		goto error;
 
-	snd_printdd("ca0106: probe for MIDI channel A ...");
+	dev_dbg(card->dev, "probe for MIDI channel A ...");
 	err = snd_ca0106_midi(chip, CA0106_MIDI_CHAN_A);
 	if (err < 0)
 		goto error;
-	snd_printdd(" done.\n");
+	dev_dbg(card->dev, " done.\n");
 
 #ifdef CONFIG_PROC_FS
 	snd_ca0106_proc_init(chip);
 #endif
 
-	snd_card_set_dev(card, &pci->dev);
-
 	err = snd_card_register(card);
 	if (err < 0)
 		goto error;
diff --git a/sound/pci/ca0106/ca_midi.c b/sound/pci/ca0106/ca_midi.c
index 8bbdf26..b91c7f6 100644
--- a/sound/pci/ca0106/ca_midi.c
+++ b/sound/pci/ca0106/ca_midi.c
@@ -46,7 +46,7 @@ static void ca_midi_clear_rx(struct snd_ca_midi *midi)
 		ca_midi_read_data(midi);
 #ifdef CONFIG_SND_DEBUG
 	if (timeout <= 0)
-		snd_printk(KERN_ERR "ca_midi_clear_rx: timeout (status = 0x%x)\n",
+		pr_err("ca_midi_clear_rx: timeout (status = 0x%x)\n",
 			   ca_midi_read_stat(midi));
 #endif
 }
@@ -113,7 +113,7 @@ static void ca_midi_cmd(struct snd_ca_midi *midi, unsigned char cmd, int ack)
 	}
 	spin_unlock_irqrestore(&midi->input_lock, flags);
 	if (!ok)
-		snd_printk(KERN_ERR "ca_midi_cmd: 0x%x failed at 0x%x (status = 0x%x, data = 0x%x)!!!\n",
+		pr_err("ca_midi_cmd: 0x%x failed at 0x%x (status = 0x%x, data = 0x%x)!!!\n",
 			   cmd,
 			   midi->get_dev_id_port(midi->dev_id),
 			   ca_midi_read_stat(midi),
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 2755ec5..12c318e 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -796,7 +796,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
 	if (runtime->channels > 1)
 		rec->fmt |= 0x01;
 	if (rec->is_dac && set_dac_channels(cm, rec, runtime->channels) < 0) {
-		snd_printd("cannot set dac channels\n");
+		dev_dbg(cm->card->dev, "cannot set dac channels\n");
 		return -EINVAL;
 	}
 
@@ -827,7 +827,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
 	else
 		cm->ctrl |= val;
 	snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl);
-	//snd_printd("cmipci: functrl0 = %08x\n", cm->ctrl);
+	/* dev_dbg(cm->card->dev, "functrl0 = %08x\n", cm->ctrl); */
 
 	/* set sample rate */
 	freq = 0;
@@ -850,7 +850,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
 		val |= (freq << CM_ASFC_SHIFT) & CM_ASFC_MASK;
 	}
 	snd_cmipci_write(cm, CM_REG_FUNCTRL1, val);
-	//snd_printd("cmipci: functrl1 = %08x\n", val);
+	dev_dbg(cm->card->dev, "functrl1 = %08x\n", val);
 
 	/* set format */
 	val = snd_cmipci_read(cm, CM_REG_CHFORMAT);
@@ -866,7 +866,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
 		val |= freq_ext << (rec->ch * 2);
 	}
 	snd_cmipci_write(cm, CM_REG_CHFORMAT, val);
-	//snd_printd("cmipci: chformat = %08x\n", val);
+	dev_dbg(cm->card->dev, "chformat = %08x\n", val);
 
 	if (!rec->is_dac && cm->chip_version) {
 		if (runtime->rate > 44100)
@@ -904,7 +904,7 @@ static int snd_cmipci_pcm_trigger(struct cmipci *cm, struct cmipci_pcm *rec,
 		cm->ctrl |= chen;
 		/* enable channel */
 		snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl);
-		//snd_printd("cmipci: functrl0 = %08x\n", cm->ctrl);
+		dev_dbg(cm->card->dev, "functrl0 = %08x\n", cm->ctrl);
 		break;
 	case SNDRV_PCM_TRIGGER_STOP:
 		rec->running = 0;
@@ -952,7 +952,7 @@ static snd_pcm_uframes_t snd_cmipci_pcm_pointer(struct cmipci *cm, struct cmipci
 		if (rem < rec->dma_size)
 			goto ok;
 	} 
-	printk(KERN_ERR "cmipci: invalid PCM pointer: %#x\n", rem);
+	dev_err(cm->card->dev, "invalid PCM pointer: %#x\n", rem);
 	return SNDRV_PCM_POS_XRUN;
 ok:
 	ptr = (rec->dma_size - (rem + 1)) >> rec->shift;
@@ -2889,13 +2889,13 @@ static int snd_cmipci_create_gameport(struct cmipci *cm, int dev)
 	}
 
 	if (!r) {
-		printk(KERN_WARNING "cmipci: cannot reserve joystick ports\n");
+		dev_warn(cm->card->dev, "cannot reserve joystick ports\n");
 		return -EBUSY;
 	}
 
 	cm->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "cmipci: cannot allocate memory for gameport\n");
+		dev_err(cm->card->dev, "cannot allocate memory for gameport\n");
 		release_and_free_resource(r);
 		return -ENOMEM;
 	}
@@ -2995,13 +2995,14 @@ static int snd_cmipci_create_fm(struct cmipci *cm, long fm_port)
 
 		if (snd_opl3_create(cm->card, iosynth, iosynth + 2,
 				    OPL3_HW_OPL3, 0, &opl3) < 0) {
-			printk(KERN_ERR "cmipci: no OPL device at %#lx, "
-			       "skipping...\n", iosynth);
+			dev_err(cm->card->dev,
+				"no OPL device at %#lx, skipping...\n",
+				iosynth);
 			goto disable_fm;
 		}
 	}
 	if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
-		printk(KERN_ERR "cmipci: cannot create OPL3 hwdep\n");
+		dev_err(cm->card->dev, "cannot create OPL3 hwdep\n");
 		return err;
 	}
 	return 0;
@@ -3060,7 +3061,7 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
 
 	if (request_irq(pci->irq, snd_cmipci_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, cm)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_cmipci_free(cm);
 		return -EBUSY;
 	}
@@ -3192,8 +3193,9 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
 			/* enable UART */
 			snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_UART_EN);
 			if (inb(iomidi + 1) == 0xff) {
-				snd_printk(KERN_ERR "cannot enable MPU-401 port"
-					   " at %#lx\n", iomidi);
+				dev_err(cm->card->dev,
+					"cannot enable MPU-401 port at %#lx\n",
+					iomidi);
 				snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1,
 						     CM_UART_EN);
 				iomidi = 0;
@@ -3237,7 +3239,8 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
 						MPU401_INFO_INTEGRATED : 0) |
 					       MPU401_INFO_IRQ_HOOK,
 					       -1, &cm->rmidi)) < 0) {
-			printk(KERN_ERR "cmipci: no UART401 device at 0x%lx\n", iomidi);
+			dev_err(cm->card->dev,
+				"no UART401 device at 0x%lx\n", iomidi);
 		}
 	}
 
@@ -3254,8 +3257,6 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
 	if (snd_cmipci_create_gameport(cm, dev) < 0)
 		snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_JYSTK_EN);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rcmipci = cm;
 	return 0;
 }
@@ -3280,7 +3281,8 @@ static int snd_cmipci_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	
@@ -3381,8 +3383,7 @@ static int snd_cmipci_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "cmipci: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index 1dc793e..43d1f91 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -564,7 +564,8 @@ static void snd_cs4281_ac97_write(struct snd_ac97 *ac97,
 			return;
 		}
 	}
-	snd_printk(KERN_ERR "AC'97 write problem, reg = 0x%x, val = 0x%x\n", reg, val);
+	dev_err(chip->card->dev,
+		"AC'97 write problem, reg = 0x%x, val = 0x%x\n", reg, val);
 }
 
 static unsigned short snd_cs4281_ac97_read(struct snd_ac97 *ac97,
@@ -624,7 +625,8 @@ static unsigned short snd_cs4281_ac97_read(struct snd_ac97 *ac97,
 			goto __ok1;
 	}
 
-	snd_printk(KERN_ERR "AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
+	dev_err(chip->card->dev,
+		"AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
 	result = 0xffff;
 	goto __end;
 	
@@ -643,7 +645,8 @@ static unsigned short snd_cs4281_ac97_read(struct snd_ac97 *ac97,
 		udelay(10);
 	}
 	
-	snd_printk(KERN_ERR "AC'97 read problem (ACSTS_VSTS), reg = 0x%x\n", reg);
+	dev_err(chip->card->dev,
+		"AC'97 read problem (ACSTS_VSTS), reg = 0x%x\n", reg);
 	result = 0xffff;
 	goto __end;
 
@@ -835,8 +838,9 @@ static snd_pcm_uframes_t snd_cs4281_pointer(struct snd_pcm_substream *substream)
 	struct cs4281 *chip = snd_pcm_substream_chip(substream);
 
 	/*
-	printk(KERN_DEBUG "DCC = 0x%x, buffer_size = 0x%x, jiffies = %li\n",
-	       snd_cs4281_peekBA0(chip, dma->regDCC), runtime->buffer_size,
+	dev_dbg(chip->card->dev,
+		"DCC = 0x%x, buffer_size = 0x%x, jiffies = %li\n",
+		snd_cs4281_peekBA0(chip, dma->regDCC), runtime->buffer_size,
 	       jiffies);
 	*/
 	return runtime->buffer_size -
@@ -1265,7 +1269,8 @@ static int snd_cs4281_create_gameport(struct cs4281 *chip)
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "cs4281: cannot allocate memory for gameport\n");
+		dev_err(chip->card->dev,
+			"cannot allocate memory for gameport\n");
 		return -ENOMEM;
 	}
 
@@ -1361,7 +1366,7 @@ static int snd_cs4281_create(struct snd_card *card,
 	chip->irq = -1;
 	pci_set_master(pci);
 	if (dual_codec < 0 || dual_codec > 3) {
-		snd_printk(KERN_ERR "invalid dual_codec option %d\n", dual_codec);
+		dev_err(card->dev, "invalid dual_codec option %d\n", dual_codec);
 		dual_codec = 0;
 	}
 	chip->dual_codec = dual_codec;
@@ -1383,7 +1388,7 @@ static int snd_cs4281_create(struct snd_card *card,
 	
 	if (request_irq(pci->irq, snd_cs4281_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_cs4281_free(chip);
 		return -ENOMEM;
 	}
@@ -1402,8 +1407,6 @@ static int snd_cs4281_create(struct snd_card *card,
 
 	snd_cs4281_proc_init(chip);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 	return 0;
 }
@@ -1425,7 +1428,8 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
 		snd_cs4281_pokeBA0(chip, BA0_CFLR, BA0_CFLR_DEFAULT);
 		tmp = snd_cs4281_peekBA0(chip, BA0_CFLR);
 		if (tmp != BA0_CFLR_DEFAULT) {
-			snd_printk(KERN_ERR "CFLR setup failed (0x%x)\n", tmp);
+			dev_err(chip->card->dev,
+				"CFLR setup failed (0x%x)\n", tmp);
 			return -EIO;
 		}
 	}
@@ -1436,11 +1440,13 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
 	snd_cs4281_pokeBA0(chip, BA0_CWPR, 0x4281);
 	
 	if ((tmp = snd_cs4281_peekBA0(chip, BA0_SERC1)) != (BA0_SERC1_SO1EN | BA0_SERC1_AC97)) {
-		snd_printk(KERN_ERR "SERC1 AC'97 check failed (0x%x)\n", tmp);
+		dev_err(chip->card->dev,
+			"SERC1 AC'97 check failed (0x%x)\n", tmp);
 		return -EIO;
 	}
 	if ((tmp = snd_cs4281_peekBA0(chip, BA0_SERC2)) != (BA0_SERC2_SI1EN | BA0_SERC2_AC97)) {
-		snd_printk(KERN_ERR "SERC2 AC'97 check failed (0x%x)\n", tmp);
+		dev_err(chip->card->dev,
+			"SERC2 AC'97 check failed (0x%x)\n", tmp);
 		return -EIO;
 	}
 
@@ -1502,7 +1508,7 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
 		schedule_timeout_uninterruptible(1);
 	} while (time_after_eq(end_time, jiffies));
 
-	snd_printk(KERN_ERR "DLLRDY not seen\n");
+	dev_err(chip->card->dev, "DLLRDY not seen\n");
 	return -EIO;
 
       __ok0:
@@ -1528,7 +1534,9 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
 		schedule_timeout_uninterruptible(1);
 	} while (time_after_eq(end_time, jiffies));
 
-	snd_printk(KERN_ERR "never read codec ready from AC'97 (0x%x)\n", snd_cs4281_peekBA0(chip, BA0_ACSTS));
+	dev_err(chip->card->dev,
+		"never read codec ready from AC'97 (0x%x)\n",
+		snd_cs4281_peekBA0(chip, BA0_ACSTS));
 	return -EIO;
 
       __ok1:
@@ -1539,7 +1547,8 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
 				goto __codec2_ok;
 			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
-		snd_printk(KERN_INFO "secondary codec doesn't respond. disable it...\n");
+		dev_info(chip->card->dev,
+			 "secondary codec doesn't respond. disable it...\n");
 		chip->dual_codec = 0;
 	__codec2_ok: ;
 	}
@@ -1569,7 +1578,7 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
 
 	if (--retry_count > 0)
 		goto __retry;
-	snd_printk(KERN_ERR "never read ISV3 and ISV4 from AC'97\n");
+	dev_err(chip->card->dev, "never read ISV3 and ISV4 from AC'97\n");
 	return -EIO;
 
       __ok2:
@@ -1917,7 +1926,8 @@ static int snd_cs4281_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -2055,8 +2065,7 @@ static int cs4281_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "cs4281: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/cs46xx/cs46xx.c b/sound/pci/cs46xx/cs46xx.c
index b034983..af0eacb 100644
--- a/sound/pci/cs46xx/cs46xx.c
+++ b/sound/pci/cs46xx/cs46xx.c
@@ -88,7 +88,8 @@ static int snd_card_cs46xx_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	if ((err = snd_cs46xx_create(card, pci,
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 062398e..32b44f2 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -116,7 +116,7 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
 
 	tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL);
 	if ((tmp & ACCTL_VFRM) == 0) {
-		snd_printk(KERN_WARNING  "cs46xx: ACCTL_VFRM not set 0x%x\n",tmp);
+		dev_warn(chip->card->dev, "ACCTL_VFRM not set 0x%x\n", tmp);
 		snd_cs46xx_pokeBA0(chip, BA0_ACCTL, (tmp & (~ACCTL_ESYN)) | ACCTL_VFRM );
 		msleep(50);
 		tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL + offset);
@@ -168,7 +168,8 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
 			goto ok1;
 	}
 
-	snd_printk(KERN_ERR "AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
+	dev_err(chip->card->dev,
+		"AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
 	result = 0xffff;
 	goto end;
 	
@@ -187,7 +188,9 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
 		udelay(10);
 	}
 	
-	snd_printk(KERN_ERR "AC'97 read problem (ACSTS_VSTS), codec_index %d, reg = 0x%x\n", codec_index, reg);
+	dev_err(chip->card->dev,
+		"AC'97 read problem (ACSTS_VSTS), codec_index %d, reg = 0x%x\n",
+		codec_index, reg);
 	result = 0xffff;
 	goto end;
 
@@ -197,7 +200,8 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
 	 *  ACSDA = Status Data Register = 474h
 	 */
 #if 0
-	printk(KERN_DEBUG "e) reg = 0x%x, val = 0x%x, BA0_ACCAD = 0x%x\n", reg,
+	dev_dbg(chip->card->dev,
+		"e) reg = 0x%x, val = 0x%x, BA0_ACCAD = 0x%x\n", reg,
 			snd_cs46xx_peekBA0(chip, BA0_ACSDA),
 			snd_cs46xx_peekBA0(chip, BA0_ACCAD));
 #endif
@@ -286,7 +290,9 @@ static void snd_cs46xx_codec_write(struct snd_cs46xx *chip,
 			goto end;
 		}
 	}
-	snd_printk(KERN_ERR "AC'97 write problem, codec_index = %d, reg = 0x%x, val = 0x%x\n", codec_index, reg, val);
+	dev_err(chip->card->dev,
+		"AC'97 write problem, codec_index = %d, reg = 0x%x, val = 0x%x\n",
+		codec_index, reg, val);
  end:
 	chip->active_ctrl(chip, -1);
 }
@@ -608,8 +614,8 @@ static int cs46xx_wait_for_fifo(struct snd_cs46xx * chip,int retry_timeout)
 	}
   
 	if(status & SERBST_WBSY) {
-		snd_printk(KERN_ERR "cs46xx: failure waiting for "
-			   "FIFO command to complete\n");
+		dev_err(chip->card->dev,
+			"failure waiting for FIFO command to complete\n");
 		return -EINVAL;
 	}
 
@@ -646,7 +652,9 @@ static void snd_cs46xx_clear_serial_FIFOs(struct snd_cs46xx *chip)
 		 *  Make sure the previous FIFO write operation has completed.
 		 */
 		if (cs46xx_wait_for_fifo(chip,1)) {
-			snd_printdd ("failed waiting for FIFO at addr (%02X)\n",idx);
+			dev_dbg(chip->card->dev,
+				"failed waiting for FIFO at addr (%02X)\n",
+				idx);
 
 			if (powerdown)
 				snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp);
@@ -694,7 +702,7 @@ static void snd_cs46xx_proc_start(struct snd_cs46xx *chip)
 	}
 
 	if (snd_cs46xx_peek(chip, BA1_SPCR) & SPCR_RUNFR)
-		snd_printk(KERN_ERR "SPCR_RUNFR never reset\n");
+		dev_err(chip->card->dev, "SPCR_RUNFR never reset\n");
 }
 
 static void snd_cs46xx_proc_stop(struct snd_cs46xx *chip)
@@ -1054,7 +1062,8 @@ static int _cs46xx_adjust_sample_rate (struct snd_cs46xx *chip, struct snd_cs46x
 		cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel (chip, sample_rate, 
 								   cpcm, cpcm->hw_buf.addr,cpcm->pcm_channel_id);
 		if (cpcm->pcm_channel == NULL) {
-			snd_printk(KERN_ERR "cs46xx: failed to create virtual PCM channel\n");
+			dev_err(chip->card->dev,
+				"failed to create virtual PCM channel\n");
 			return -ENOMEM;
 		}
 		cpcm->pcm_channel->sample_rate = sample_rate;
@@ -1067,7 +1076,8 @@ static int _cs46xx_adjust_sample_rate (struct snd_cs46xx *chip, struct snd_cs46x
 		if ( (cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel (chip, sample_rate, cpcm, 
 									 cpcm->hw_buf.addr,
 									 cpcm->pcm_channel_id)) == NULL) {
-			snd_printk(KERN_ERR "cs46xx: failed to re-create virtual PCM channel\n");
+			dev_err(chip->card->dev,
+				"failed to re-create virtual PCM channel\n");
 			return -ENOMEM;
 		}
 
@@ -1116,7 +1126,8 @@ static int snd_cs46xx_playback_hw_params(struct snd_pcm_substream *substream,
 		 return -EINVAL;
 	 }
 
-	snd_printdd ("period_size (%d), periods (%d) buffer_size(%d)\n",
+	dev_dbg(chip->card->dev,
+		"period_size (%d), periods (%d) buffer_size(%d)\n",
 		     period_size, params_periods(hw_params),
 		     params_buffer_bytes(hw_params));
 #endif
@@ -1531,22 +1542,20 @@ static int _cs46xx_playback_open_channel (struct snd_pcm_substream *substream,in
 
 static int snd_cs46xx_playback_open(struct snd_pcm_substream *substream)
 {
-	snd_printdd("open front channel\n");
+	dev_dbg(substream->pcm->card->dev, "open front channel\n");
 	return _cs46xx_playback_open_channel(substream,DSP_PCM_MAIN_CHANNEL);
 }
 
 #ifdef CONFIG_SND_CS46XX_NEW_DSP
 static int snd_cs46xx_playback_open_rear(struct snd_pcm_substream *substream)
 {
-	snd_printdd("open rear channel\n");
-
+	dev_dbg(substream->pcm->card->dev, "open rear channel\n");
 	return _cs46xx_playback_open_channel(substream,DSP_PCM_REAR_CHANNEL);
 }
 
 static int snd_cs46xx_playback_open_clfe(struct snd_pcm_substream *substream)
 {
-	snd_printdd("open center - LFE channel\n");
-
+	dev_dbg(substream->pcm->card->dev, "open center - LFE channel\n");
 	return _cs46xx_playback_open_channel(substream,DSP_PCM_CENTER_LFE_CHANNEL);
 }
 
@@ -1554,7 +1563,7 @@ static int snd_cs46xx_playback_open_iec958(struct snd_pcm_substream *substream)
 {
 	struct snd_cs46xx *chip = snd_pcm_substream_chip(substream);
 
-	snd_printdd("open raw iec958 channel\n");
+	dev_dbg(chip->card->dev, "open raw iec958 channel\n");
 
 	mutex_lock(&chip->spos_mutex);
 	cs46xx_iec958_pre_open (chip);
@@ -1570,7 +1579,7 @@ static int snd_cs46xx_playback_close_iec958(struct snd_pcm_substream *substream)
 	int err;
 	struct snd_cs46xx *chip = snd_pcm_substream_chip(substream);
   
-	snd_printdd("close raw iec958 channel\n");
+	dev_dbg(chip->card->dev, "close raw iec958 channel\n");
 
 	err = snd_cs46xx_playback_close(substream);
 
@@ -2421,10 +2430,10 @@ static void snd_cs46xx_codec_reset (struct snd_ac97 * ac97)
 
 	/* set the desired CODEC mode */
 	if (ac97->num == CS46XX_PRIMARY_CODEC_INDEX) {
-		snd_printdd("cs46xx: CODEC1 mode %04x\n", 0x0);
+		dev_dbg(ac97->bus->card->dev, "CODEC1 mode %04x\n", 0x0);
 		snd_cs46xx_ac97_write(ac97, AC97_CSR_ACMODE, 0x0);
 	} else if (ac97->num == CS46XX_SECONDARY_CODEC_INDEX) {
-		snd_printdd("cs46xx: CODEC2 mode %04x\n", 0x3);
+		dev_dbg(ac97->bus->card->dev, "CODEC2 mode %04x\n", 0x3);
 		snd_cs46xx_ac97_write(ac97, AC97_CSR_ACMODE, 0x3);
 	} else {
 		snd_BUG(); /* should never happen ... */
@@ -2456,7 +2465,8 @@ static void snd_cs46xx_codec_reset (struct snd_ac97 * ac97)
 		msleep(10);
 	} while (time_after_eq(end_time, jiffies));
 
-	snd_printk(KERN_ERR "CS46xx secondary codec doesn't respond!\n");  
+	dev_err(ac97->bus->card->dev,
+		"CS46xx secondary codec doesn't respond!\n");
 }
 #endif
 
@@ -2476,7 +2486,8 @@ static int cs46xx_detect_codec(struct snd_cs46xx *chip, int codec)
 		snd_cs46xx_codec_write(chip, AC97_RESET, 0, codec);
 		udelay(10);
 		if (snd_cs46xx_codec_read(chip, AC97_RESET, codec) & 0x8000) {
-			snd_printdd("snd_cs46xx: seconadry codec not present\n");
+			dev_dbg(chip->card->dev,
+				"seconadry codec not present\n");
 			return -ENXIO;
 		}
 	}
@@ -2489,7 +2500,7 @@ static int cs46xx_detect_codec(struct snd_cs46xx *chip, int codec)
 		}
 		msleep(10);
 	}
-	snd_printdd("snd_cs46xx: codec %d detection timeout\n", codec);
+	dev_dbg(chip->card->dev, "codec %d detection timeout\n", codec);
 	return -ENXIO;
 }
 
@@ -2509,7 +2520,7 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device)
 
 	/* detect primary codec */
 	chip->nr_ac97_codecs = 0;
-	snd_printdd("snd_cs46xx: detecting primary codec\n");
+	dev_dbg(chip->card->dev, "detecting primary codec\n");
 	if ((err = snd_ac97_bus(card, 0, &ops, chip, &chip->ac97_bus)) < 0)
 		return err;
 	chip->ac97_bus->private_free = snd_cs46xx_mixer_free_ac97_bus;
@@ -2519,7 +2530,7 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device)
 	chip->nr_ac97_codecs = 1;
 
 #ifdef CONFIG_SND_CS46XX_NEW_DSP
-	snd_printdd("snd_cs46xx: detecting seconadry codec\n");
+	dev_dbg(chip->card->dev, "detecting seconadry codec\n");
 	/* try detect a secondary codec */
 	if (! cs46xx_detect_codec(chip, CS46XX_SECONDARY_CODEC_INDEX))
 		chip->nr_ac97_codecs = 2;
@@ -2554,7 +2565,7 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device)
 	}
 	/* do soundcard specific mixer setup */
 	if (chip->mixer_init) {
-		snd_printdd ("calling chip->mixer_init(chip);\n");
+		dev_dbg(chip->card->dev, "calling chip->mixer_init(chip);\n");
 		chip->mixer_init(chip);
 	}
 #endif
@@ -2801,7 +2812,8 @@ int snd_cs46xx_gameport(struct snd_cs46xx *chip)
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "cs46xx: cannot allocate memory for gameport\n");
+		dev_err(chip->card->dev,
+			"cannot allocate memory for gameport\n");
 		return -ENOMEM;
 	}
 
@@ -3138,8 +3150,10 @@ static int snd_cs46xx_chip_init(struct snd_cs46xx *chip)
 	}
 
 
-	snd_printk(KERN_ERR "create - never read codec ready from AC'97\n");
-	snd_printk(KERN_ERR "it is not probably bug, try to use CS4236 driver\n");
+	dev_err(chip->card->dev,
+		"create - never read codec ready from AC'97\n");
+	dev_err(chip->card->dev,
+		"it is not probably bug, try to use CS4236 driver\n");
 	return -EIO;
  ok1:
 #ifdef CONFIG_SND_CS46XX_NEW_DSP
@@ -3157,7 +3171,8 @@ static int snd_cs46xx_chip_init(struct snd_cs46xx *chip)
 		 *  Make sure CODEC is READY.
 		 */
 		if (!(snd_cs46xx_peekBA0(chip, BA0_ACSTS2) & ACSTS_CRDY))
-			snd_printdd("cs46xx: never read card ready from secondary AC'97\n");
+			dev_dbg(chip->card->dev,
+				"never read card ready from secondary AC'97\n");
 	}
 #endif
 
@@ -3187,17 +3202,21 @@ static int snd_cs46xx_chip_init(struct snd_cs46xx *chip)
 	}
 
 #ifndef CONFIG_SND_CS46XX_NEW_DSP
-	snd_printk(KERN_ERR "create - never read ISV3 & ISV4 from AC'97\n");
+	dev_err(chip->card->dev,
+		"create - never read ISV3 & ISV4 from AC'97\n");
 	return -EIO;
 #else
 	/* This may happen on a cold boot with a Terratec SiXPack 5.1.
 	   Reloading the driver may help, if there's other soundcards 
 	   with the same problem I would like to know. (Benny) */
 
-	snd_printk(KERN_ERR "ERROR: snd-cs46xx: never read ISV3 & ISV4 from AC'97\n");
-	snd_printk(KERN_ERR "       Try reloading the ALSA driver, if you find something\n");
-        snd_printk(KERN_ERR "       broken or not working on your soundcard upon\n");
-	snd_printk(KERN_ERR "       this message please report to alsa-devel@alsa-project.org\n");
+	dev_err(chip->card->dev, "never read ISV3 & ISV4 from AC'97\n");
+	dev_err(chip->card->dev,
+		"Try reloading the ALSA driver, if you find something\n");
+	dev_err(chip->card->dev,
+		"broken or not working on your soundcard upon\n");
+	dev_err(chip->card->dev,
+		"this message please report to alsa-devel@alsa-project.org\n");
 
 	return -EIO;
 #endif
@@ -3266,13 +3285,13 @@ int snd_cs46xx_start_dsp(struct snd_cs46xx *chip)
 	for (i = 0; i < CS46XX_DSP_MODULES; i++) {
 		err = load_firmware(chip, &chip->modules[i], module_names[i]);
 		if (err < 0) {
-			snd_printk(KERN_ERR "firmware load error [%s]\n",
+			dev_err(chip->card->dev, "firmware load error [%s]\n",
 				   module_names[i]);
 			return err;
 		}
 		err = cs46xx_dsp_load_module(chip, chip->modules[i]);
 		if (err < 0) {
-			snd_printk(KERN_ERR "image download error [%s]\n",
+			dev_err(chip->card->dev, "image download error [%s]\n",
 				   module_names[i]);
 			return err;
 		}
@@ -3288,7 +3307,7 @@ int snd_cs46xx_start_dsp(struct snd_cs46xx *chip)
 	/* old image */
 	err = snd_cs46xx_download_image(chip);
 	if (err < 0) {
-		snd_printk(KERN_ERR "image download error\n");
+		dev_err(chip->card->dev, "image download error\n");
 		return err;
 	}
 
@@ -3341,7 +3360,7 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
 	u32 idx, valid_slots,tmp,powerdown = 0;
 	u16 modem_power,pin_config,logic_type;
 
-	snd_printdd ("cs46xx: cs46xx_setup_eapd_slot()+\n");
+	dev_dbg(chip->card->dev, "cs46xx_setup_eapd_slot()+\n");
 
 	/*
 	 *  See if the devices are powered down.  If so, we must power them up first
@@ -3359,7 +3378,8 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
 	 * stuff.
 	 */
 	if(chip->nr_ac97_codecs != 2) {
-		snd_printk (KERN_ERR "cs46xx: cs46xx_setup_eapd_slot() - no secondary codec configured\n");
+		dev_err(chip->card->dev,
+			"cs46xx_setup_eapd_slot() - no secondary codec configured\n");
 		return -EINVAL;
 	}
 
@@ -3400,7 +3420,7 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
 	snd_cs46xx_pokeBA0(chip, BA0_ACOSV, valid_slots);
 
 	if ( cs46xx_wait_for_fifo(chip,1) ) {
-	  snd_printdd("FIFO is busy\n");
+		dev_dbg(chip->card->dev, "FIFO is busy\n");
 	  
 	  return -EINVAL;
 	}
@@ -3421,7 +3441,9 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
 		 * Wait for command to complete
 		 */
 		if ( cs46xx_wait_for_fifo(chip,200) ) {
-			snd_printdd("failed waiting for FIFO at addr (%02X)\n",idx);
+			dev_dbg(chip->card->dev,
+				"failed waiting for FIFO at addr (%02X)\n",
+				idx);
 
 			return -EINVAL;
 		}
@@ -3510,14 +3532,14 @@ static void amp_hercules(struct snd_cs46xx *chip, int change)
 
 	chip->amplifier += change;
 	if (chip->amplifier && !old) {
-		snd_printdd ("Hercules amplifier ON\n");
+		dev_dbg(chip->card->dev, "Hercules amplifier ON\n");
 
 		snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, 
 				   EGPIODR_GPOE2 | val1);     /* enable EGPIO2 output */
 		snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, 
 				   EGPIOPTR_GPPT2 | val2);   /* open-drain on output */
 	} else if (old && !chip->amplifier) {
-		snd_printdd ("Hercules amplifier OFF\n");
+		dev_dbg(chip->card->dev, "Hercules amplifier OFF\n");
 		snd_cs46xx_pokeBA0(chip, BA0_EGPIODR,  val1 & ~EGPIODR_GPOE2); /* disable */
 		snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, val2 & ~EGPIOPTR_GPPT2); /* disable */
 	}
@@ -3525,7 +3547,7 @@ static void amp_hercules(struct snd_cs46xx *chip, int change)
 
 static void voyetra_mixer_init (struct snd_cs46xx *chip)
 {
-	snd_printdd ("initializing Voyetra mixer\n");
+	dev_dbg(chip->card->dev, "initializing Voyetra mixer\n");
 
 	/* Enable SPDIF out */
 	snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, EGPIODR_GPOE0);
@@ -3543,7 +3565,7 @@ static void hercules_mixer_init (struct snd_cs46xx *chip)
 	/* set EGPIO to default */
 	hercules_init(chip);
 
-	snd_printdd ("initializing Hercules mixer\n");
+	dev_dbg(chip->card->dev, "initializing Hercules mixer\n");
 
 #ifdef CONFIG_SND_CS46XX_NEW_DSP
 	if (chip->in_suspend)
@@ -3554,7 +3576,9 @@ static void hercules_mixer_init (struct snd_cs46xx *chip)
 
 		kctl = snd_ctl_new1(&snd_hercules_controls[idx], chip);
 		if ((err = snd_ctl_add(card, kctl)) < 0) {
-			printk (KERN_ERR "cs46xx: failed to initialize Hercules mixer (%d)\n",err);
+			dev_err(card->dev,
+				"failed to initialize Hercules mixer (%d)\n",
+				err);
 			break;
 		}
 	}
@@ -3826,8 +3850,7 @@ static int snd_cs46xx_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "cs46xx: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -3932,7 +3955,8 @@ int snd_cs46xx_create(struct snd_card *card,
 	chip->ba1_addr = pci_resource_start(pci, 1);
 	if (chip->ba0_addr == 0 || chip->ba0_addr == (unsigned long)~0 ||
 	    chip->ba1_addr == 0 || chip->ba1_addr == (unsigned long)~0) {
-	    	snd_printk(KERN_ERR "wrong address(es) - ba0 = 0x%lx, ba1 = 0x%lx\n",
+		dev_err(chip->card->dev,
+			"wrong address(es) - ba0 = 0x%lx, ba1 = 0x%lx\n",
 			   chip->ba0_addr, chip->ba1_addr);
 	    	snd_cs46xx_free(chip);
 	    	return -ENOMEM;
@@ -3969,7 +3993,8 @@ int snd_cs46xx_create(struct snd_card *card,
 
 	for (cp = &cards[0]; cp->name; cp++) {
 		if (cp->vendor == ss_vendor && cp->id == ss_card) {
-			snd_printdd ("hack for %s enabled\n", cp->name);
+			dev_dbg(chip->card->dev, "hack for %s enabled\n",
+				cp->name);
 
 			chip->amplifier_ctrl = cp->amp;
 			chip->active_ctrl = cp->active;
@@ -3982,12 +4007,14 @@ int snd_cs46xx_create(struct snd_card *card,
 	}
 
 	if (external_amp) {
-		snd_printk(KERN_INFO "Crystal EAPD support forced on.\n");
+		dev_info(chip->card->dev,
+			 "Crystal EAPD support forced on.\n");
 		chip->amplifier_ctrl = amp_voyetra;
 	}
 
 	if (thinkpad) {
-		snd_printk(KERN_INFO "Activating CLKRUN hack for Thinkpad.\n");
+		dev_info(chip->card->dev,
+			 "Activating CLKRUN hack for Thinkpad.\n");
 		chip->active_ctrl = clkrun_hack;
 		clkrun_init(chip);
 	}
@@ -4005,14 +4032,16 @@ int snd_cs46xx_create(struct snd_card *card,
 		region = &chip->region.idx[idx];
 		if ((region->resource = request_mem_region(region->base, region->size,
 							   region->name)) == NULL) {
-			snd_printk(KERN_ERR "unable to request memory region 0x%lx-0x%lx\n",
+			dev_err(chip->card->dev,
+				"unable to request memory region 0x%lx-0x%lx\n",
 				   region->base, region->base + region->size - 1);
 			snd_cs46xx_free(chip);
 			return -EBUSY;
 		}
 		region->remap_addr = ioremap_nocache(region->base, region->size);
 		if (region->remap_addr == NULL) {
-			snd_printk(KERN_ERR "%s ioremap problem\n", region->name);
+			dev_err(chip->card->dev,
+				"%s ioremap problem\n", region->name);
 			snd_cs46xx_free(chip);
 			return -ENOMEM;
 		}
@@ -4020,7 +4049,7 @@ int snd_cs46xx_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_cs46xx_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_cs46xx_free(chip);
 		return -EBUSY;
 	}
@@ -4058,8 +4087,6 @@ int snd_cs46xx_create(struct snd_card *card,
 
 	chip->active_ctrl(chip, -1); /* disable CLKRUN */
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 	return 0;
 }
diff --git a/sound/pci/cs46xx/dsp_spos.c b/sound/pci/cs46xx/dsp_spos.c
index 1686b4f..1c4a0fb 100644
--- a/sound/pci/cs46xx/dsp_spos.c
+++ b/sound/pci/cs46xx/dsp_spos.c
@@ -85,12 +85,15 @@ static int shadow_and_reallocate_code (struct snd_cs46xx * chip, u32 * data, u32
 						address  = (hival & 0x00FFF) << 5;
 						address |=  loval >> 15;
             
-						snd_printdd("handle_wideop[1]: %05x:%05x addr %04x\n",hival,loval,address);
+						dev_dbg(chip->card->dev,
+							"handle_wideop[1]: %05x:%05x addr %04x\n",
+							hival, loval, address);
             
 						if ( !(address & 0x8000) ) {
 							address += (ins->code.offset / 2) - overlay_begin_address;
 						} else {
-							snd_printdd("handle_wideop[1]: ROM symbol not reallocated\n");
+							dev_dbg(chip->card->dev,
+								"handle_wideop[1]: ROM symbol not reallocated\n");
 						}
             
 						hival &= 0xFF000;
@@ -102,8 +105,9 @@ static int shadow_and_reallocate_code (struct snd_cs46xx * chip, u32 * data, u32
 						address  = (hival & 0x00FFF) << 5;
 						address |=  loval >> 15;
             
-						snd_printdd("handle_wideop:[2] %05x:%05x addr %04x\n",hival,loval,address);            
-						nreallocated ++;
+						dev_dbg(chip->card->dev,
+							"handle_wideop:[2] %05x:%05x addr %04x\n",
+							hival, loval, address);						nreallocated++;
 					} /* wide_opcodes[j] == wide_op */
 				} /* for */
 			} /* mod_type == 0 ... */
@@ -113,7 +117,8 @@ static int shadow_and_reallocate_code (struct snd_cs46xx * chip, u32 * data, u32
 		ins->code.data[ins->code.size++] = hival;
 	}
 
-	snd_printdd("dsp_spos: %d instructions reallocated\n",nreallocated);
+	dev_dbg(chip->card->dev,
+		"dsp_spos: %d instructions reallocated\n", nreallocated);
 	return nreallocated;
 }
 
@@ -157,7 +162,8 @@ static int add_symbols (struct snd_cs46xx * chip, struct dsp_module_desc * modul
 
 	for (i = 0;i < module->symbol_table.nsymbols; ++i) {
 		if (ins->symbol_table.nsymbols == (DSP_MAX_SYMBOLS - 1)) {
-			snd_printk(KERN_ERR "dsp_spos: symbol table is full\n");
+			dev_err(chip->card->dev,
+				"dsp_spos: symbol table is full\n");
 			return -ENOMEM;
 		}
 
@@ -176,8 +182,11 @@ static int add_symbols (struct snd_cs46xx * chip, struct dsp_module_desc * modul
 
 			ins->symbol_table.nsymbols++;
 		} else {
-          /* if (0) printk ("dsp_spos: symbol <%s> duplicated, probably nothing wrong with that (Cirrus?)\n",
-                             module->symbol_table.symbols[i].symbol_name); */
+#if 0
+			dev_dbg(chip->card->dev,
+				"dsp_spos: symbol <%s> duplicated, probably nothing wrong with that (Cirrus?)\n",
+				module->symbol_table.symbols[i].symbol_name); */
+#endif
 		}
 	}
 
@@ -192,14 +201,15 @@ add_symbol (struct snd_cs46xx * chip, char * symbol_name, u32 address, int type)
 	int index;
 
 	if (ins->symbol_table.nsymbols == (DSP_MAX_SYMBOLS - 1)) {
-		snd_printk(KERN_ERR "dsp_spos: symbol table is full\n");
+		dev_err(chip->card->dev, "dsp_spos: symbol table is full\n");
 		return NULL;
 	}
   
 	if (cs46xx_dsp_lookup_symbol(chip,
 				     symbol_name,
 				     type) != NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol <%s> duplicated\n", symbol_name);
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol <%s> duplicated\n", symbol_name);
 		return NULL;
 	}
 
@@ -305,19 +315,20 @@ static int dsp_load_parameter(struct snd_cs46xx *chip,
 	u32 doffset, dsize;
 
 	if (!parameter) {
-		snd_printdd("dsp_spos: module got no parameter segment\n");
+		dev_dbg(chip->card->dev,
+			"dsp_spos: module got no parameter segment\n");
 		return 0;
 	}
 
 	doffset = (parameter->offset * 4 + DSP_PARAMETER_BYTE_OFFSET);
 	dsize   = parameter->size * 4;
 
-	snd_printdd("dsp_spos: "
-		    "downloading parameter data to chip (%08x-%08x)\n",
+	dev_dbg(chip->card->dev,
+		"dsp_spos: downloading parameter data to chip (%08x-%08x)\n",
 		    doffset,doffset + dsize);
 	if (snd_cs46xx_download (chip, parameter->data, doffset, dsize)) {
-		snd_printk(KERN_ERR "dsp_spos: "
-			   "failed to download parameter data to DSP\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: failed to download parameter data to DSP\n");
 		return -EINVAL;
 	}
 	return 0;
@@ -329,18 +340,21 @@ static int dsp_load_sample(struct snd_cs46xx *chip,
 	u32 doffset, dsize;
 
 	if (!sample) {
-		snd_printdd("dsp_spos: module got no sample segment\n");
+		dev_dbg(chip->card->dev,
+			"dsp_spos: module got no sample segment\n");
 		return 0;
 	}
 
 	doffset = (sample->offset * 4  + DSP_SAMPLE_BYTE_OFFSET);
 	dsize   =  sample->size * 4;
 
-	snd_printdd("dsp_spos: downloading sample data to chip (%08x-%08x)\n",
+	dev_dbg(chip->card->dev,
+		"dsp_spos: downloading sample data to chip (%08x-%08x)\n",
 		    doffset,doffset + dsize);
 
 	if (snd_cs46xx_download (chip,sample->data,doffset,dsize)) {
-		snd_printk(KERN_ERR "dsp_spos: failed to sample data to DSP\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: failed to sample data to DSP\n");
 		return -EINVAL;
 	}
 	return 0;
@@ -354,14 +368,16 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
 	int err;
 
 	if (ins->nmodules == DSP_MAX_MODULES - 1) {
-		snd_printk(KERN_ERR "dsp_spos: to many modules loaded into DSP\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: to many modules loaded into DSP\n");
 		return -ENOMEM;
 	}
 
-	snd_printdd("dsp_spos: loading module %s into DSP\n", module->module_name);
+	dev_dbg(chip->card->dev,
+		"dsp_spos: loading module %s into DSP\n", module->module_name);
   
 	if (ins->nmodules == 0) {
-		snd_printdd("dsp_spos: clearing parameter area\n");
+		dev_dbg(chip->card->dev, "dsp_spos: clearing parameter area\n");
 		snd_cs46xx_clear_BA1(chip, DSP_PARAMETER_BYTE_OFFSET, DSP_PARAMETER_BYTE_SIZE);
 	}
   
@@ -371,7 +387,7 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
 		return err;
 
 	if (ins->nmodules == 0) {
-		snd_printdd("dsp_spos: clearing sample area\n");
+		dev_dbg(chip->card->dev, "dsp_spos: clearing sample area\n");
 		snd_cs46xx_clear_BA1(chip, DSP_SAMPLE_BYTE_OFFSET, DSP_SAMPLE_BYTE_SIZE);
 	}
 
@@ -381,15 +397,17 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
 		return err;
 
 	if (ins->nmodules == 0) {
-		snd_printdd("dsp_spos: clearing code area\n");
+		dev_dbg(chip->card->dev, "dsp_spos: clearing code area\n");
 		snd_cs46xx_clear_BA1(chip, DSP_CODE_BYTE_OFFSET, DSP_CODE_BYTE_SIZE);
 	}
 
 	if (code == NULL) {
-		snd_printdd("dsp_spos: module got no code segment\n");
+		dev_dbg(chip->card->dev,
+			"dsp_spos: module got no code segment\n");
 	} else {
 		if (ins->code.offset + code->size > DSP_CODE_BYTE_SIZE) {
-			snd_printk(KERN_ERR "dsp_spos: no space available in DSP\n");
+			dev_err(chip->card->dev,
+				"dsp_spos: no space available in DSP\n");
 			return -ENOMEM;
 		}
 
@@ -401,19 +419,22 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
 		if (snd_BUG_ON(!module->symbol_table.symbols))
 			return -ENOMEM;
 		if (add_symbols(chip,module)) {
-			snd_printk(KERN_ERR "dsp_spos: failed to load symbol table\n");
+			dev_err(chip->card->dev,
+				"dsp_spos: failed to load symbol table\n");
 			return -ENOMEM;
 		}
     
 		doffset = (code->offset * 4 + ins->code.offset * 4 + DSP_CODE_BYTE_OFFSET);
 		dsize   = code->size * 4;
-		snd_printdd("dsp_spos: downloading code to chip (%08x-%08x)\n",
+		dev_dbg(chip->card->dev,
+			"dsp_spos: downloading code to chip (%08x-%08x)\n",
 			    doffset,doffset + dsize);   
 
 		module->nfixups = shadow_and_reallocate_code(chip,code->data,code->size,module->overlay_begin_address);
 
 		if (snd_cs46xx_download (chip,(ins->code.data + ins->code.offset),doffset,dsize)) {
-			snd_printk(KERN_ERR "dsp_spos: failed to download code to DSP\n");
+			dev_err(chip->card->dev,
+				"dsp_spos: failed to download code to DSP\n");
 			return -EINVAL;
 		}
 
@@ -447,7 +468,7 @@ cs46xx_dsp_lookup_symbol (struct snd_cs46xx * chip, char * symbol_name, int symb
 	}
 
 #if 0
-	printk ("dsp_spos: symbol <%s> type %02x not found\n",
+	dev_err(chip->card->dev, "dsp_spos: symbol <%s> type %02x not found\n",
 		symbol_name,symbol_type);
 #endif
 
@@ -910,7 +931,6 @@ int cs46xx_dsp_proc_done (struct snd_cs46xx *chip)
 }
 #endif /* CONFIG_PROC_FS */
 
-static int debug_tree;
 static void _dsp_create_task_tree (struct snd_cs46xx *chip, u32 * task_data,
 				   u32  dest, int size)
 {
@@ -919,13 +939,13 @@ static void _dsp_create_task_tree (struct snd_cs46xx *chip, u32 * task_data,
 	int i;
 
 	for (i = 0; i < size; ++i) {
-		if (debug_tree) printk ("addr %p, val %08x\n",spdst,task_data[i]);
+		dev_dbg(chip->card->dev, "addr %p, val %08x\n",
+			spdst, task_data[i]);
 		writel(task_data[i],spdst);
 		spdst += sizeof(u32);
 	}
 }
 
-static int debug_scb;
 static void _dsp_create_scb (struct snd_cs46xx *chip, u32 * scb_data, u32 dest)
 {
 	void __iomem *spdst = chip->region.idx[1].remap_addr + 
@@ -933,7 +953,8 @@ static void _dsp_create_scb (struct snd_cs46xx *chip, u32 * scb_data, u32 dest)
 	int i;
 
 	for (i = 0; i < 0x10; ++i) {
-		if (debug_scb) printk ("addr %p, val %08x\n",spdst,scb_data[i]);
+		dev_dbg(chip->card->dev, "addr %p, val %08x\n",
+			spdst, scb_data[i]);
 		writel(scb_data[i],spdst);
 		spdst += sizeof(u32);
 	}
@@ -960,7 +981,8 @@ static struct dsp_scb_descriptor * _map_scb (struct snd_cs46xx *chip, char * nam
 	int index;
 
 	if (ins->nscb == DSP_MAX_SCB_DESC - 1) {
-		snd_printk(KERN_ERR "dsp_spos: got no place for other SCB\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: got no place for other SCB\n");
 		return NULL;
 	}
 
@@ -991,7 +1013,8 @@ _map_task_tree (struct snd_cs46xx *chip, char * name, u32 dest, u32 size)
 	struct dsp_task_descriptor * desc = NULL;
 
 	if (ins->ntask == DSP_MAX_TASK_DESC - 1) {
-		snd_printk(KERN_ERR "dsp_spos: got no place for other TASK\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: got no place for other TASK\n");
 		return NULL;
 	}
 
@@ -1031,7 +1054,7 @@ cs46xx_dsp_create_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u32
 		desc->data = scb_data;
 		_dsp_create_scb(chip,scb_data,dest);
 	} else {
-		snd_printk(KERN_ERR "dsp_spos: failed to map SCB\n");
+		dev_err(chip->card->dev, "dsp_spos: failed to map SCB\n");
 #ifdef CONFIG_PM_SLEEP
 		kfree(scb_data);
 #endif
@@ -1052,7 +1075,7 @@ cs46xx_dsp_create_task_tree (struct snd_cs46xx *chip, char * name, u32 * task_da
 		desc->data = task_data;
 		_dsp_create_task_tree(chip,task_data,dest,size);
 	} else {
-		snd_printk(KERN_ERR "dsp_spos: failed to map TASK\n");
+		dev_err(chip->card->dev, "dsp_spos: failed to map TASK\n");
 	}
 
 	return desc;
@@ -1105,31 +1128,36 @@ int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip)
 
 	null_algorithm  = cs46xx_dsp_lookup_symbol(chip, "NULLALGORITHM", SYMBOL_CODE);
 	if (null_algorithm == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol NULLALGORITHM not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol NULLALGORITHM not found\n");
 		return -EIO;
 	}
 
 	fg_task_tree_header_code = cs46xx_dsp_lookup_symbol(chip, "FGTASKTREEHEADERCODE", SYMBOL_CODE);  
 	if (fg_task_tree_header_code == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol FGTASKTREEHEADERCODE not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol FGTASKTREEHEADERCODE not found\n");
 		return -EIO;
 	}
 
 	task_tree_header_code = cs46xx_dsp_lookup_symbol(chip, "TASKTREEHEADERCODE", SYMBOL_CODE);  
 	if (task_tree_header_code == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol TASKTREEHEADERCODE not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol TASKTREEHEADERCODE not found\n");
 		return -EIO;
 	}
   
 	task_tree_thread = cs46xx_dsp_lookup_symbol(chip, "TASKTREETHREAD", SYMBOL_CODE);
 	if (task_tree_thread == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol TASKTREETHREAD not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol TASKTREETHREAD not found\n");
 		return -EIO;
 	}
 
 	magic_snoop_task = cs46xx_dsp_lookup_symbol(chip, "MAGICSNOOPTASK", SYMBOL_CODE);
 	if (magic_snoop_task == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol MAGICSNOOPTASK not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol MAGICSNOOPTASK not found\n");
 		return -EIO;
 	}
   
@@ -1476,7 +1504,7 @@ int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip)
 	return 0;
 
  _fail_end:
-	snd_printk(KERN_ERR "dsp_spos: failed to setup SCB's in DSP\n");
+	dev_err(chip->card->dev, "dsp_spos: failed to setup SCB's in DSP\n");
 	return -EINVAL;
 }
 
@@ -1491,18 +1519,21 @@ static int cs46xx_dsp_async_init (struct snd_cs46xx *chip,
 
 	s16_async_codec_input_task = cs46xx_dsp_lookup_symbol(chip, "S16_ASYNCCODECINPUTTASK", SYMBOL_CODE);
 	if (s16_async_codec_input_task == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol S16_ASYNCCODECINPUTTASK not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol S16_ASYNCCODECINPUTTASK not found\n");
 		return -EIO;
 	}
 	spdifo_task = cs46xx_dsp_lookup_symbol(chip, "SPDIFOTASK", SYMBOL_CODE);
 	if (spdifo_task == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol SPDIFOTASK not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol SPDIFOTASK not found\n");
 		return -EIO;
 	}
 
 	spdifi_task = cs46xx_dsp_lookup_symbol(chip, "SPDIFITASK", SYMBOL_CODE);
 	if (spdifi_task == NULL) {
-		snd_printk(KERN_ERR "dsp_spos: symbol SPDIFITASK not found\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol SPDIFITASK not found\n");
 		return -EIO;
 	}
 
@@ -1883,7 +1914,8 @@ int cs46xx_poke_via_dsp (struct snd_cs46xx *chip, u32 address, u32 data)
 	}
 
 	if (i == 25) {
-		snd_printk(KERN_ERR "dsp_spos: SPIOWriteTask not responding\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: SPIOWriteTask not responding\n");
 		return -EBUSY;
 	}
 
diff --git a/sound/pci/cs46xx/dsp_spos_scb_lib.c b/sound/pci/cs46xx/dsp_spos_scb_lib.c
index 409e876..8284bc9 100644
--- a/sound/pci/cs46xx/dsp_spos_scb_lib.c
+++ b/sound/pci/cs46xx/dsp_spos_scb_lib.c
@@ -233,8 +233,11 @@ void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb)
 {
 	if (scb->proc_info) {
 		struct proc_scb_info * scb_info = scb->proc_info->private_data;
+		struct snd_cs46xx *chip = scb_info->chip;
 
-		snd_printdd("cs46xx_dsp_proc_free_scb_desc: freeing %s\n",scb->scb_name);
+		dev_dbg(chip->card->dev,
+			"cs46xx_dsp_proc_free_scb_desc: freeing %s\n",
+			scb->scb_name);
 
 		snd_info_free_entry(scb->proc_info);
 		scb->proc_info = NULL;
@@ -305,7 +308,7 @@ _dsp_create_generic_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u
 	scb_data[SCBfuncEntryPtr] &= 0xFFFF0000;
 	scb_data[SCBfuncEntryPtr] |= task_entry->address;
 
-	snd_printdd("dsp_spos: creating SCB <%s>\n",name);
+	dev_dbg(chip->card->dev, "dsp_spos: creating SCB <%s>\n", name);
 
 	scb = cs46xx_dsp_create_scb(chip,name,scb_data,dest);
 
@@ -320,9 +323,15 @@ _dsp_create_generic_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u
 	/* update parent SCB */
 	if (scb->parent_scb_ptr) {
 #if 0
-		printk ("scb->parent_scb_ptr = %s\n",scb->parent_scb_ptr->scb_name);
-		printk ("scb->parent_scb_ptr->next_scb_ptr = %s\n",scb->parent_scb_ptr->next_scb_ptr->scb_name);
-		printk ("scb->parent_scb_ptr->sub_list_ptr = %s\n",scb->parent_scb_ptr->sub_list_ptr->scb_name);
+		dev_dbg(chip->card->dev,
+			"scb->parent_scb_ptr = %s\n",
+			scb->parent_scb_ptr->scb_name);
+		dev_dbg(chip->card->dev,
+			"scb->parent_scb_ptr->next_scb_ptr = %s\n",
+			scb->parent_scb_ptr->next_scb_ptr->scb_name);
+		dev_dbg(chip->card->dev,
+			"scb->parent_scb_ptr->sub_list_ptr = %s\n",
+			scb->parent_scb_ptr->sub_list_ptr->scb_name);
 #endif
 		/* link to  parent SCB */
 		if (scb_child_type == SCB_ON_PARENT_NEXT_SCB) {
@@ -368,7 +377,8 @@ cs46xx_dsp_create_generic_scb (struct snd_cs46xx *chip, char * name, u32 * scb_d
 					       SYMBOL_CODE);
   
 	if (task_entry == NULL) {
-		snd_printk (KERN_ERR "dsp_spos: symbol %s not found\n",task_entry_name);
+		dev_err(chip->card->dev,
+			"dsp_spos: symbol %s not found\n", task_entry_name);
 		return NULL;
 	}
   
@@ -582,7 +592,8 @@ cs46xx_dsp_create_pcm_reader_scb(struct snd_cs46xx * chip, char * scb_name,
 								 SYMBOL_CODE);
     
 		if (ins->null_algorithm == NULL) {
-			snd_printk (KERN_ERR "dsp_spos: symbol NULLALGORITHM not found\n");
+			dev_err(chip->card->dev,
+				"dsp_spos: symbol NULLALGORITHM not found\n");
 			return NULL;
 		}    
 	}
@@ -612,7 +623,8 @@ cs46xx_dsp_create_src_task_scb(struct snd_cs46xx * chip, char * scb_name,
 	unsigned int phiIncr;
 	unsigned int correctionPerGOF, correctionPerSec;
 
-	snd_printdd( "dsp_spos: setting %s rate to %u\n",scb_name,rate);
+	dev_dbg(chip->card->dev, "dsp_spos: setting %s rate to %u\n",
+		scb_name, rate);
 
 	/*
 	 *  Compute the values used to drive the actual sample rate conversion.
@@ -670,7 +682,8 @@ cs46xx_dsp_create_src_task_scb(struct snd_cs46xx * chip, char * scb_name,
 								 SYMBOL_CODE);
 			
 			if (ins->s16_up == NULL) {
-				snd_printk (KERN_ERR "dsp_spos: symbol S16_UPSRC not found\n");
+				dev_err(chip->card->dev,
+					"dsp_spos: symbol S16_UPSRC not found\n");
 				return NULL;
 			}    
 		}
@@ -1265,7 +1278,7 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
 		   the Sample Rate Converted (which could
 		   alter the raw data stream ...) */
 		if (sample_rate == 48000) {
-			snd_printdd ("IEC958 pass through\n");
+			dev_dbg(chip->card->dev, "IEC958 pass through\n");
 			/* Hack to bypass creating a new SRC */
 			pass_through = 1;
 		}
@@ -1299,13 +1312,14 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
 	}
 
 	if (pcm_index == -1) {
-		snd_printk (KERN_ERR "dsp_spos: no free PCM channel\n");
+		dev_err(chip->card->dev, "dsp_spos: no free PCM channel\n");
 		return NULL;
 	}
 
 	if (src_scb == NULL) {
 		if (ins->nsrc_scb >= DSP_MAX_SRC_NR) {
-			snd_printk(KERN_ERR "dsp_spos: to many SRC instances\n!");
+			dev_err(chip->card->dev,
+				"dsp_spos: to many SRC instances\n!");
 			return NULL;
 		}
 
@@ -1331,7 +1345,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
 
 		snprintf (scb_name,DSP_MAX_SCB_NAME,"SrcTask_SCB%d",src_index);
 		
-		snd_printdd( "dsp_spos: creating SRC \"%s\"\n",scb_name);
+		dev_dbg(chip->card->dev,
+			"dsp_spos: creating SRC \"%s\"\n", scb_name);
 		src_scb = cs46xx_dsp_create_src_task_scb(chip,scb_name,
 							 sample_rate,
 							 src_output_buffer_addr[src_index],
@@ -1343,7 +1358,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
 							 pass_through);
 
 		if (!src_scb) {
-			snd_printk (KERN_ERR "dsp_spos: failed to create SRCtaskSCB\n");
+			dev_err(chip->card->dev,
+				"dsp_spos: failed to create SRCtaskSCB\n");
 			return NULL;
 		}
 
@@ -1355,8 +1371,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
   
 	snprintf (scb_name,DSP_MAX_SCB_NAME,"PCMReader_SCB%d",pcm_index);
 
-	snd_printdd( "dsp_spos: creating PCM \"%s\" (%d)\n",scb_name,
-                 pcm_channel_id);
+	dev_dbg(chip->card->dev, "dsp_spos: creating PCM \"%s\" (%d)\n",
+		scb_name, pcm_channel_id);
 
 	pcm_scb = cs46xx_dsp_create_pcm_reader_scb(chip,scb_name,
 						   pcm_reader_buffer_addr[pcm_index],
@@ -1369,7 +1385,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
                            );
 
 	if (!pcm_scb) {
-		snd_printk (KERN_ERR "dsp_spos: failed to create PCMreaderSCB\n");
+		dev_err(chip->card->dev,
+			"dsp_spos: failed to create PCMreaderSCB\n");
 		return NULL;
 	}
 	
@@ -1419,7 +1436,8 @@ int cs46xx_dsp_pcm_channel_set_period (struct snd_cs46xx * chip,
 		temp |= DMA_RQ_C1_SOURCE_MOD16;
 		break; 
 	default:
-		snd_printdd ("period size (%d) not supported by HW\n", period_size);
+		dev_dbg(chip->card->dev,
+			"period size (%d) not supported by HW\n", period_size);
 		return -EINVAL;
 	}
 
@@ -1457,7 +1475,8 @@ int cs46xx_dsp_pcm_ostream_set_period (struct snd_cs46xx * chip,
 		temp |= DMA_RQ_C1_DEST_MOD16;
 		break; 
 	default:
-		snd_printdd ("period size (%d) not supported by HW\n", period_size);
+		dev_dbg(chip->card->dev,
+			"period size (%d) not supported by HW\n", period_size);
 		return -EINVAL;
 	}
 
diff --git a/sound/pci/cs5530.c b/sound/pci/cs5530.c
index c6b82c8..b4e0ff6 100644
--- a/sound/pci/cs5530.c
+++ b/sound/pci/cs5530.c
@@ -160,17 +160,17 @@ static int snd_cs5530_create(struct snd_card *card,
 	sb_base = 0x220 + 0x20 * (map & 3);
 
 	if (map & (1<<2))
-		printk(KERN_INFO "CS5530: XpressAudio at 0x%lx\n", sb_base);
+		dev_info(card->dev, "XpressAudio at 0x%lx\n", sb_base);
 	else {
-		printk(KERN_ERR "Could not find XpressAudio!\n");
+		dev_err(card->dev, "Could not find XpressAudio!\n");
 		snd_cs5530_free(chip);
 		return -ENODEV;
 	}
 
 	if (map & (1<<5))
-		printk(KERN_INFO "CS5530: MPU at 0x300\n");
+		dev_info(card->dev, "MPU at 0x300\n");
 	else if (map & (1<<6))
-		printk(KERN_INFO "CS5530: MPU at 0x330\n");
+		dev_info(card->dev, "MPU at 0x330\n");
 
 	irq = snd_cs5530_mixer_read(sb_base, 0x80) & 0x0F;
 	dma8 = snd_cs5530_mixer_read(sb_base, 0x81);
@@ -182,7 +182,7 @@ static int snd_cs5530_create(struct snd_card *card,
 	else if (dma8 & 0x80)
 		dma16 = 7;
 	else {
-		printk(KERN_ERR "CS5530: No 16bit DMA enabled\n");
+		dev_err(card->dev, "No 16bit DMA enabled\n");
 		snd_cs5530_free(chip);
 		return -ENODEV;
 	}
@@ -194,7 +194,7 @@ static int snd_cs5530_create(struct snd_card *card,
 	else if (dma8 & 0x08)
 		dma8 = 3;
 	else {
-		printk(KERN_ERR "CS5530: No 8bit DMA enabled\n");
+		dev_err(card->dev, "No 8bit DMA enabled\n");
 		snd_cs5530_free(chip);
 		return -ENODEV;
 	}
@@ -208,32 +208,31 @@ static int snd_cs5530_create(struct snd_card *card,
 	else if (irq & 8)
 		irq = 10;
 	else {
-		printk(KERN_ERR "CS5530: SoundBlaster IRQ not set\n");
+		dev_err(card->dev, "SoundBlaster IRQ not set\n");
 		snd_cs5530_free(chip);
 		return -ENODEV;
 	}
 
-	printk(KERN_INFO "CS5530: IRQ: %d DMA8: %d DMA16: %d\n", irq, dma8, 
-									dma16);
+	dev_info(card->dev, "IRQ: %d DMA8: %d DMA16: %d\n", irq, dma8, dma16);
 
 	err = snd_sbdsp_create(card, sb_base, irq, snd_sb16dsp_interrupt, dma8,
 						dma16, SB_HW_CS5530, &chip->sb);
 	if (err < 0) {
-		printk(KERN_ERR "CS5530: Could not create SoundBlaster\n");
+		dev_err(card->dev, "Could not create SoundBlaster\n");
 		snd_cs5530_free(chip);
 		return err;
 	}
 
 	err = snd_sb16dsp_pcm(chip->sb, 0, &chip->sb->pcm);
 	if (err < 0) {
-		printk(KERN_ERR "CS5530: Could not create PCM\n");
+		dev_err(card->dev, "Could not create PCM\n");
 		snd_cs5530_free(chip);
 		return err;
 	}
 
 	err = snd_sbmixer_new(chip->sb);
 	if (err < 0) {
-		printk(KERN_ERR "CS5530: Could not create Mixer\n");
+		dev_err(card->dev, "Could not create Mixer\n");
 		snd_cs5530_free(chip);
 		return err;
 	}
@@ -244,7 +243,6 @@ static int snd_cs5530_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
 	*rchip = chip;
 	return 0;
 }
@@ -264,7 +262,8 @@ static int snd_cs5530_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 
 	if (err < 0)
 		return err;
diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c
index c0d2835..edcbbda 100644
--- a/sound/pci/cs5535audio/cs5535audio.c
+++ b/sound/pci/cs5535audio/cs5535audio.c
@@ -84,7 +84,8 @@ static void wait_till_cmd_acked(struct cs5535audio *cs5535au, unsigned long time
 		udelay(1);
 	} while (--timeout);
 	if (!timeout)
-		snd_printk(KERN_ERR "Failure writing to cs5535 codec\n");
+		dev_err(cs5535au->card->dev,
+			"Failure writing to cs5535 codec\n");
 }
 
 static unsigned short snd_cs5535audio_codec_read(struct cs5535audio *cs5535au,
@@ -109,8 +110,9 @@ static unsigned short snd_cs5535audio_codec_read(struct cs5535audio *cs5535au,
 		udelay(1);
 	} while (--timeout);
 	if (!timeout)
-		snd_printk(KERN_ERR "Failure reading codec reg 0x%x,"
-					"Last value=0x%x\n", reg, val);
+		dev_err(cs5535au->card->dev,
+			"Failure reading codec reg 0x%x, Last value=0x%x\n",
+			reg, val);
 
 	return (unsigned short) val;
 }
@@ -168,7 +170,7 @@ static int snd_cs5535audio_mixer(struct cs5535audio *cs5535au)
 	olpc_prequirks(card, &ac97);
 
 	if ((err = snd_ac97_mixer(pbus, &ac97, &cs5535au->ac97)) < 0) {
-		snd_printk(KERN_ERR "mixer failed\n");
+		dev_err(card->dev, "mixer failed\n");
 		return err;
 	}
 
@@ -176,7 +178,7 @@ static int snd_cs5535audio_mixer(struct cs5535audio *cs5535au)
 
 	err = olpc_quirks(card, cs5535au->ac97);
 	if (err < 0) {
-		snd_printk(KERN_ERR "olpc quirks failed\n");
+		dev_err(card->dev, "olpc quirks failed\n");
 		return err;
 	}
 
@@ -194,8 +196,9 @@ static void process_bm0_irq(struct cs5535audio *cs5535au)
 		dma = cs5535au->playback_substream->runtime->private_data;
 		snd_pcm_period_elapsed(cs5535au->playback_substream);
 	} else {
-		snd_printk(KERN_ERR "unexpected bm0 irq src, bm_stat=%x\n",
-					bm_stat);
+		dev_err(cs5535au->card->dev,
+			"unexpected bm0 irq src, bm_stat=%x\n",
+			bm_stat);
 	}
 }
 
@@ -241,8 +244,9 @@ static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id)
 				process_bm1_irq(cs5535au);
 				break;
 			default:
-				snd_printk(KERN_ERR "Unexpected irq src: "
-						"0x%x\n", acc_irq_stat);
+				dev_err(cs5535au->card->dev,
+					"Unexpected irq src: 0x%x\n",
+					acc_irq_stat);
 				break;
 			}
 		}
@@ -287,7 +291,7 @@ static int snd_cs5535audio_create(struct snd_card *card,
 
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
-		printk(KERN_WARNING "unable to get 32bit dma\n");
+		dev_warn(card->dev, "unable to get 32bit dma\n");
 		err = -ENXIO;
 		goto pcifail;
 	}
@@ -312,7 +316,7 @@ static int snd_cs5535audio_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_cs5535audio_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, cs5535au)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		err = -EBUSY;
 		goto sndfail;
 	}
@@ -324,8 +328,6 @@ static int snd_cs5535audio_create(struct snd_card *card,
 				  cs5535au, &ops)) < 0)
 		goto sndfail;
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rcs5535au = cs5535au;
 	return 0;
 
@@ -353,7 +355,8 @@ static int snd_cs5535audio_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/cs5535audio/cs5535audio_olpc.c b/sound/pci/cs5535audio/cs5535audio_olpc.c
index e6a4450..3b0fdac 100644
--- a/sound/pci/cs5535audio/cs5535audio_olpc.c
+++ b/sound/pci/cs5535audio/cs5535audio_olpc.c
@@ -36,7 +36,8 @@ void olpc_analog_input(struct snd_ac97 *ac97, int on)
 	err = snd_ac97_update_bits(ac97, AC97_AD_TEST2,
 			1 << AC97_AD_HPFD_SHIFT, on << AC97_AD_HPFD_SHIFT);
 	if (err < 0) {
-		snd_printk(KERN_ERR "setting High Pass Filter - %d\n", err);
+		dev_err(ac97->bus->card->dev,
+			"setting High Pass Filter - %d\n", err);
 		return;
 	}
 
@@ -58,7 +59,7 @@ void olpc_mic_bias(struct snd_ac97 *ac97, int on)
 	err = snd_ac97_update_bits(ac97, AC97_AD_MISC,
 			1 << AC97_AD_VREFD_SHIFT, on << AC97_AD_VREFD_SHIFT);
 	if (err < 0)
-		snd_printk(KERN_ERR "setting MIC Bias - %d\n", err);
+		dev_err(ac97->bus->card->dev, "setting MIC Bias - %d\n", err);
 }
 
 static int olpc_dc_info(struct snd_kcontrol *kctl,
@@ -153,7 +154,7 @@ int olpc_quirks(struct snd_card *card, struct snd_ac97 *ac97)
 		return 0;
 
 	if (gpio_request(OLPC_GPIO_MIC_AC, DRV_NAME)) {
-		printk(KERN_ERR DRV_NAME ": unable to allocate MIC GPIO\n");
+		dev_err(card->dev, "unable to allocate MIC GPIO\n");
 		return -EIO;
 	}
 	gpio_direction_output(OLPC_GPIO_MIC_AC, 0);
diff --git a/sound/pci/cs5535audio/cs5535audio_pcm.c b/sound/pci/cs5535audio/cs5535audio_pcm.c
index 9ab01a7..9c2dc91 100644
--- a/sound/pci/cs5535audio/cs5535audio_pcm.c
+++ b/sound/pci/cs5535audio/cs5535audio_pcm.c
@@ -317,7 +317,7 @@ static int snd_cs5535audio_trigger(struct snd_pcm_substream *substream, int cmd)
 		dma->ops->disable_dma(cs5535au);
 		break;
 	default:
-		snd_printk(KERN_ERR "unhandled trigger\n");
+		dev_err(cs5535au->card->dev, "unhandled trigger\n");
 		err = -EINVAL;
 		break;
 	}
@@ -335,13 +335,13 @@ static snd_pcm_uframes_t snd_cs5535audio_pcm_pointer(struct snd_pcm_substream
 	dma = substream->runtime->private_data;
 	curdma = dma->ops->read_dma_pntr(cs5535au);
 	if (curdma < dma->buf_addr) {
-		snd_printk(KERN_ERR "curdma=%x < %x bufaddr.\n",
+		dev_err(cs5535au->card->dev, "curdma=%x < %x bufaddr.\n",
 					curdma, dma->buf_addr);
 		return 0;
 	}
 	curdma -= dma->buf_addr;
 	if (curdma >= dma->buf_bytes) {
-		snd_printk(KERN_ERR "diff=%x >= %x buf_bytes.\n",
+		dev_err(cs5535au->card->dev, "diff=%x >= %x buf_bytes.\n",
 					curdma, dma->buf_bytes);
 		return 0;
 	}
diff --git a/sound/pci/cs5535audio/cs5535audio_pm.c b/sound/pci/cs5535audio/cs5535audio_pm.c
index 6c34def..34cc600 100644
--- a/sound/pci/cs5535audio/cs5535audio_pm.c
+++ b/sound/pci/cs5535audio/cs5535audio_pm.c
@@ -74,7 +74,7 @@ static int snd_cs5535audio_suspend(struct device *dev)
 	snd_cs5535audio_stop_hardware(cs5535au);
 
 	if (pci_save_state(pci)) {
-		printk(KERN_ERR "cs5535audio: pci_save_state failed!\n");
+		dev_err(dev, "pci_save_state failed!\n");
 		return -EIO;
 	}
 	pci_disable_device(pci);
@@ -94,8 +94,7 @@ static int snd_cs5535audio_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "cs5535audio: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -113,7 +112,7 @@ static int snd_cs5535audio_resume(struct device *dev)
 	} while (--timeout);
 
 	if (!timeout)
-		snd_printk(KERN_ERR "Failure getting AC Link ready\n");
+		dev_err(cs5535au->card->dev, "Failure getting AC Link ready\n");
 
 	/* set up rate regs, dma. actual initiation is done in trig */
 	for (i = 0; i < NUM_CS5535AUDIO_DMAS; i++) {
diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c
index eb86829..af632bd 100644
--- a/sound/pci/ctxfi/ctatc.c
+++ b/sound/pci/ctxfi/ctatc.c
@@ -1739,8 +1739,6 @@ int ct_atc_create(struct snd_card *card, struct pci_dev *pci,
 	if (err < 0)
 		goto error1;
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*ratc = atc;
 	return 0;
 
diff --git a/sound/pci/ctxfi/xfi.c b/sound/pci/ctxfi/xfi.c
index d464ad2..98426d0 100644
--- a/sound/pci/ctxfi/xfi.c
+++ b/sound/pci/ctxfi/xfi.c
@@ -71,7 +71,8 @@ ct_card_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		dev++;
 		return -ENOENT;
 	}
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err)
 		return err;
 	if ((reference_rate != 48000) && (reference_rate != 44100)) {
diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c
index 05cfe55..9f10c9e 100644
--- a/sound/pci/echoaudio/echoaudio.c
+++ b/sound/pci/echoaudio/echoaudio.c
@@ -58,7 +58,8 @@ static int get_firmware(const struct firmware **fw_entry,
 	snprintf(name, sizeof(name), "ea/%s", card_fw[fw_index].data);
 	err = request_firmware(fw_entry, name, pci_device(chip));
 	if (err < 0)
-		snd_printk(KERN_ERR "get_firmware(): Firmware not available (%d)\n", err);
+		dev_err(chip->card->dev,
+			"get_firmware(): Firmware not available (%d)\n", err);
 #ifdef CONFIG_PM_SLEEP
 	else
 		chip->fw_cache[fw_index] = *fw_entry;
@@ -563,7 +564,7 @@ static int init_engine(struct snd_pcm_substream *substream,
 	err = snd_pcm_lib_malloc_pages(substream,
 				       params_buffer_bytes(hw_params));
 	if (err < 0) {
-		snd_printk(KERN_ERR "malloc_pages err=%d\n", err);
+		dev_err(chip->card->dev, "malloc_pages err=%d\n", err);
 		spin_lock_irq(&chip->lock);
 		free_pipes(chip, pipe);
 		spin_unlock_irq(&chip->lock);
@@ -1989,8 +1990,8 @@ static int snd_echo_create(struct snd_card *card,
 
 	if ((chip->iores = request_mem_region(chip->dsp_registers_phys, sz,
 					      ECHOCARD_NAME)) == NULL) {
+		dev_err(chip->card->dev, "cannot get memory region\n");
 		snd_echo_free(chip);
-		snd_printk(KERN_ERR "cannot get memory region\n");
 		return -EBUSY;
 	}
 	chip->dsp_registers = (volatile u32 __iomem *)
@@ -1998,8 +1999,8 @@ static int snd_echo_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_echo_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
+		dev_err(chip->card->dev, "cannot grab irq\n");
 		snd_echo_free(chip);
-		snd_printk(KERN_ERR "cannot grab irq\n");
 		return -EBUSY;
 	}
 	chip->irq = pci->irq;
@@ -2011,8 +2012,8 @@ static int snd_echo_create(struct snd_card *card,
 	if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci),
 				sizeof(struct comm_page),
 				&chip->commpage_dma_buf) < 0) {
+		dev_err(chip->card->dev, "cannot allocate the comm page\n");
 		snd_echo_free(chip);
-		snd_printk(KERN_ERR "cannot allocate the comm page\n");
 		return -ENOMEM;
 	}
 	chip->comm_page_phys = chip->commpage_dma_buf.addr;
@@ -2058,12 +2059,11 @@ static int snd_echo_probe(struct pci_dev *pci,
 
 	DE_INIT(("Echoaudio driver starting...\n"));
 	i = 0;
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
-	snd_card_set_dev(card, &pci->dev);
-
 	chip = NULL;	/* Tells snd_echo_create to allocate chip */
 	if ((err = snd_echo_create(card, pci, &chip)) < 0) {
 		snd_card_free(card);
@@ -2082,7 +2082,7 @@ static int snd_echo_probe(struct pci_dev *pci,
 		chip->dsp_registers_phys, chip->irq);
 
 	if ((err = snd_echo_new_pcm(chip)) < 0) {
-		snd_printk(KERN_ERR "new pcm error %d\n", err);
+		dev_err(chip->card->dev, "new pcm error %d\n", err);
 		snd_card_free(card);
 		return err;
 	}
@@ -2090,7 +2090,7 @@ static int snd_echo_probe(struct pci_dev *pci,
 #ifdef ECHOCARD_HAS_MIDI
 	if (chip->has_midi) {	/* Some Mia's do not have midi */
 		if ((err = snd_echo_midi_create(card, chip)) < 0) {
-			snd_printk(KERN_ERR "new midi error %d\n", err);
+			dev_err(chip->card->dev, "new midi error %d\n", err);
 			snd_card_free(card);
 			return err;
 		}
@@ -2189,14 +2189,14 @@ static int snd_echo_probe(struct pci_dev *pci,
 	err = snd_card_register(card);
 	if (err < 0)
 		goto ctl_error;
-	snd_printk(KERN_INFO "Card registered: %s\n", card->longname);
+	dev_info(card->dev, "Card registered: %s\n", card->longname);
 
 	pci_set_drvdata(pci, chip);
 	dev++;
 	return 0;
 
 ctl_error:
-	snd_printk(KERN_ERR "new control error %d\n", err);
+	dev_err(card->dev, "new control error %d\n", err);
 	snd_card_free(card);
 	return err;
 }
@@ -2291,8 +2291,8 @@ static int snd_echo_resume(struct device *dev)
 
 	if (request_irq(pci->irq, snd_echo_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
+		dev_err(chip->card->dev, "cannot grab irq\n");
 		snd_echo_free(chip);
-		snd_printk(KERN_ERR "cannot grab irq\n");
 		return -EBUSY;
 	}
 	chip->irq = pci->irq;
diff --git a/sound/pci/echoaudio/echoaudio_dsp.c b/sound/pci/echoaudio/echoaudio_dsp.c
index d8c670c..5a6a217 100644
--- a/sound/pci/echoaudio/echoaudio_dsp.c
+++ b/sound/pci/echoaudio/echoaudio_dsp.c
@@ -53,7 +53,7 @@ static int wait_handshake(struct echoaudio *chip)
 		udelay(1);
 	}
 
-	snd_printk(KERN_ERR "wait_handshake(): Timeout waiting for DSP\n");
+	dev_err(chip->card->dev, "wait_handshake(): Timeout waiting for DSP\n");
 	return -EBUSY;
 }
 
@@ -149,7 +149,8 @@ static int read_sn(struct echoaudio *chip)
 
 	for (i = 0; i < 5; i++) {
 		if (read_dsp(chip, &sn[i])) {
-			snd_printk(KERN_ERR "Failed to read serial number\n");
+			dev_err(chip->card->dev,
+				"Failed to read serial number\n");
 			return -EIO;
 		}
 	}
@@ -184,7 +185,7 @@ static int load_asic_generic(struct echoaudio *chip, u32 cmd, short asic)
 
 	err = get_firmware(&fw, chip, asic);
 	if (err < 0) {
-		snd_printk(KERN_WARNING "Firmware not found !\n");
+		dev_warn(chip->card->dev, "Firmware not found !\n");
 		return err;
 	}
 
@@ -247,7 +248,7 @@ static int install_resident_loader(struct echoaudio *chip)
 
 	i = get_firmware(&fw, chip, FW_361_LOADER);
 	if (i < 0) {
-		snd_printk(KERN_WARNING "Firmware not found !\n");
+		dev_warn(chip->card->dev, "Firmware not found !\n");
 		return i;
 	}
 
diff --git a/sound/pci/echoaudio/midi.c b/sound/pci/echoaudio/midi.c
index abfd51c..7f4dfae 100644
--- a/sound/pci/echoaudio/midi.c
+++ b/sound/pci/echoaudio/midi.c
@@ -221,7 +221,8 @@ static void snd_echo_midi_output_write(unsigned long data)
 		DE_MID(("Try to send %d bytes...\n", bytes));
 		sent = write_midi(chip, buf, bytes);
 		if (sent < 0) {
-			snd_printk(KERN_ERR "write_midi() error %d\n", sent);
+			dev_err(chip->card->dev,
+				"write_midi() error %d\n", sent);
 			/* retry later */
 			sent = 9000;
 			chip->midi_full = 1;
diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c
index 9e1bd0c..ad9d9f8 100644
--- a/sound/pci/emu10k1/emu10k1.c
+++ b/sound/pci/emu10k1/emu10k1.c
@@ -117,7 +117,8 @@ static int snd_card_emu10k1_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	if (max_buffer_size[dev] < 32)
@@ -169,7 +170,8 @@ static int snd_card_emu10k1_probe(struct pci_dev *pci,
 	if (snd_seq_device_new(card, 1, SNDRV_SEQ_DEV_ID_EMU10K1_SYNTH,
 			       sizeof(struct snd_emu10k1_synth_arg), &wave) < 0 ||
 	    wave == NULL) {
-		snd_printk(KERN_WARNING "can't initialize Emu10k1 wavetable synth\n");
+		dev_warn(emu->card->dev,
+			 "can't initialize Emu10k1 wavetable synth\n");
 	} else {
 		struct snd_emu10k1_synth_arg *arg;
 		arg = SNDRV_SEQ_DEVICE_ARGPTR(wave);
@@ -246,8 +248,7 @@ static int snd_emu10k1_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "emu10k1: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/emu10k1/emu10k1_callback.c b/sound/pci/emu10k1/emu10k1_callback.c
index cae3659..3f3ef38 100644
--- a/sound/pci/emu10k1/emu10k1_callback.c
+++ b/sound/pci/emu10k1/emu10k1_callback.c
@@ -105,7 +105,7 @@ snd_emu10k1_synth_get_voice(struct snd_emu10k1 *hw)
 			vp = &emu->voices[best[i].voice];
 			if ((ch = vp->ch) < 0) {
 				/*
-				printk(KERN_WARNING
+				dev_warn(emu->card->dev,
 				       "synth_get_voice: ch < 0 (%d) ??", i);
 				*/
 				continue;
@@ -339,7 +339,7 @@ start_voice(struct snd_emux_voice *vp)
 		return -EINVAL;
 	emem->map_locked++;
 	if (snd_emu10k1_memblk_map(hw, emem) < 0) {
-		/* printk(KERN_ERR "emu: cannot map!\n"); */
+		/* dev_err(hw->card->devK, "emu: cannot map!\n"); */
 		return -ENOMEM;
 	}
 	mapped_offset = snd_emu10k1_memblk_offset(emem) >> 1;
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index bdd888e..2292697 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -217,7 +217,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
 	}
 	if (emu->card_capabilities->ca0108_chip) { /* audigy2 Value */
 		/* Hacks for Alice3 to work independent of haP16V driver */
-		snd_printk(KERN_INFO "Audigy2 value: Special config.\n");
+		dev_info(emu->card->dev, "Audigy2 value: Special config.\n");
 		/* Setup SRCMulti_I2S SamplingRate */
 		tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0);
 		tmp &= 0xfffff1ff;
@@ -723,7 +723,8 @@ static int emu1010_firmware_thread(void *data)
 		if (reg & EMU_HANA_OPTION_DOCK_OFFLINE) {
 			/* Audio Dock attached */
 			/* Return to Audio Dock programming mode */
-			snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware\n");
+			dev_info(emu->card->dev,
+				 "emu1010: Loading Audio Dock Firmware\n");
 			snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, EMU_HANA_FPGA_CONFIG_AUDIODOCK);
 
 			if (!emu->dock_fw) {
@@ -756,19 +757,25 @@ static int emu1010_firmware_thread(void *data)
 
 			snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0);
 			snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &reg);
-			snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_IRQ_STATUS = 0x%x\n", reg);
+			dev_info(emu->card->dev,
+				 "emu1010: EMU_HANA+DOCK_IRQ_STATUS = 0x%x\n",
+				 reg);
 			/* ID, should read & 0x7f = 0x55 when FPGA programmed. */
 			snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
-			snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_ID = 0x%x\n", reg);
+			dev_info(emu->card->dev,
+				 "emu1010: EMU_HANA+DOCK_ID = 0x%x\n", reg);
 			if ((reg & 0x1f) != 0x15) {
 				/* FPGA failed to be programmed */
-				snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware file failed, reg = 0x%x\n", reg);
+				dev_info(emu->card->dev,
+					 "emu1010: Loading Audio Dock Firmware file failed, reg = 0x%x\n",
+					 reg);
 				continue;
 			}
-			snd_printk(KERN_INFO "emu1010: Audio Dock Firmware loaded\n");
+			dev_info(emu->card->dev,
+				 "emu1010: Audio Dock Firmware loaded\n");
 			snd_emu1010_fpga_read(emu, EMU_DOCK_MAJOR_REV, &tmp);
 			snd_emu1010_fpga_read(emu, EMU_DOCK_MINOR_REV, &tmp2);
-			snd_printk(KERN_INFO "Audio Dock ver: %u.%u\n",
+			dev_info(emu->card->dev, "Audio Dock ver: %u.%u\n",
 				   tmp, tmp2);
 			/* Sync clocking between 1010 and Dock */
 			/* Allow DLL to settle */
@@ -777,7 +784,7 @@ static int emu1010_firmware_thread(void *data)
 			snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE);
 		}
 	}
-	snd_printk(KERN_INFO "emu1010: firmware thread stopping\n");
+	dev_info(emu->card->dev, "emu1010: firmware thread stopping\n");
 	return 0;
 }
 
@@ -818,7 +825,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
 	u32 tmp, tmp2, reg;
 	int err;
 
-	snd_printk(KERN_INFO "emu1010: Special config.\n");
+	dev_info(emu->card->dev, "emu1010: Special config.\n");
 	/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
 	 * Lock Sound Memory Cache, Lock Tank Memory Cache,
 	 * Mute all codecs.
@@ -843,7 +850,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
 
 	/* ID, should read & 0x7f = 0x55. (Bit 7 is the IRQ bit) */
 	snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
-	snd_printdd("reg1 = 0x%x\n", reg);
+	dev_dbg(emu->card->dev, "reg1 = 0x%x\n", reg);
 	if ((reg & 0x3f) == 0x15) {
 		/* FPGA netlist already present so clear it */
 		/* Return to programming mode */
@@ -851,13 +858,14 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
 		snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0x02);
 	}
 	snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
-	snd_printdd("reg2 = 0x%x\n", reg);
+	dev_dbg(emu->card->dev, "reg2 = 0x%x\n", reg);
 	if ((reg & 0x3f) == 0x15) {
 		/* FPGA failed to return to programming mode */
-		snd_printk(KERN_INFO "emu1010: FPGA failed to return to programming mode\n");
+		dev_info(emu->card->dev,
+			 "emu1010: FPGA failed to return to programming mode\n");
 		return -ENODEV;
 	}
-	snd_printk(KERN_INFO "emu1010: EMU_HANA_ID = 0x%x\n", reg);
+	dev_info(emu->card->dev, "emu1010: EMU_HANA_ID = 0x%x\n", reg);
 
 	if (!emu->firmware) {
 		const char *filename;
@@ -880,16 +888,19 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
 
 		err = request_firmware(&emu->firmware, filename, &emu->pci->dev);
 		if (err != 0) {
-			snd_printk(KERN_ERR "emu1010: firmware: %s not found. Err = %d\n", filename, err);
+			dev_info(emu->card->dev,
+				 "emu1010: firmware: %s not found. Err = %d\n",
+				 filename, err);
 			return err;
 		}
-		snd_printk(KERN_INFO "emu1010: firmware file = %s, size = 0x%zx\n",
+		dev_info(emu->card->dev,
+			 "emu1010: firmware file = %s, size = 0x%zx\n",
 			   filename, emu->firmware->size);
 	}
 
 	err = snd_emu1010_load_firmware(emu, emu->firmware);
 	if (err != 0) {
-		snd_printk(KERN_INFO "emu1010: Loading Firmware failed\n");
+		dev_info(emu->card->dev, "emu1010: Loading Firmware failed\n");
 		return err;
 	}
 
@@ -897,21 +908,23 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
 	snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
 	if ((reg & 0x3f) != 0x15) {
 		/* FPGA failed to be programmed */
-		snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file failed, reg = 0x%x\n", reg);
+		dev_info(emu->card->dev,
+			 "emu1010: Loading Hana Firmware file failed, reg = 0x%x\n",
+			 reg);
 		return -ENODEV;
 	}
 
-	snd_printk(KERN_INFO "emu1010: Hana Firmware loaded\n");
+	dev_info(emu->card->dev, "emu1010: Hana Firmware loaded\n");
 	snd_emu1010_fpga_read(emu, EMU_HANA_MAJOR_REV, &tmp);
 	snd_emu1010_fpga_read(emu, EMU_HANA_MINOR_REV, &tmp2);
-	snd_printk(KERN_INFO "emu1010: Hana version: %u.%u\n", tmp, tmp2);
+	dev_info(emu->card->dev, "emu1010: Hana version: %u.%u\n", tmp, tmp2);
 	/* Enable 48Volt power to Audio Dock */
 	snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, EMU_HANA_DOCK_PWR_ON);
 
 	snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg);
-	snd_printk(KERN_INFO "emu1010: Card options = 0x%x\n", reg);
+	dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg);
 	snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg);
-	snd_printk(KERN_INFO "emu1010: Card options = 0x%x\n", reg);
+	dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg);
 	snd_emu1010_fpga_read(emu, EMU_HANA_OPTICAL_TYPE, &tmp);
 	/* Optical -> ADAT I/O  */
 	/* 0 : SPDIF
@@ -950,7 +963,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
 	snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00);
 
 	snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg);
-	snd_printk(KERN_INFO "emu1010: Card options3 = 0x%x\n", reg);
+	dev_info(emu->card->dev, "emu1010: Card options3 = 0x%x\n", reg);
 	/* Default WCLK set to 48kHz. */
 	snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00);
 	/* Word Clock source, Internal 48kHz x1 */
@@ -1808,7 +1821,9 @@ int snd_emu10k1_create(struct snd_card *card,
 	emu->revision = pci->revision;
 	pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &emu->serial);
 	pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &emu->model);
-	snd_printdd("vendor = 0x%x, device = 0x%x, subsystem_vendor_id = 0x%x, subsystem_id = 0x%x\n", pci->vendor, pci->device, emu->serial, emu->model);
+	dev_dbg(card->dev,
+		"vendor = 0x%x, device = 0x%x, subsystem_vendor_id = 0x%x, subsystem_id = 0x%x\n",
+		pci->vendor, pci->device, emu->serial, emu->model);
 
 	for (c = emu_chip_details; c->vendor; c++) {
 		if (c->vendor == pci->vendor && c->device == pci->device) {
@@ -1827,21 +1842,21 @@ int snd_emu10k1_create(struct snd_card *card,
 		}
 	}
 	if (c->vendor == 0) {
-		snd_printk(KERN_ERR "emu10k1: Card not recognised\n");
+		dev_err(card->dev, "emu10k1: Card not recognised\n");
 		kfree(emu);
 		pci_disable_device(pci);
 		return -ENOENT;
 	}
 	emu->card_capabilities = c;
 	if (c->subsystem && !subsystem)
-		snd_printdd("Sound card name = %s\n", c->name);
+		dev_dbg(card->dev, "Sound card name = %s\n", c->name);
 	else if (subsystem)
-		snd_printdd("Sound card name = %s, "
+		dev_dbg(card->dev, "Sound card name = %s, "
 			"vendor = 0x%x, device = 0x%x, subsystem = 0x%x. "
 			"Forced to subsystem = 0x%x\n",	c->name,
 			pci->vendor, pci->device, emu->serial, c->subsystem);
 	else
-		snd_printdd("Sound card name = %s, "
+		dev_dbg(card->dev, "Sound card name = %s, "
 			"vendor = 0x%x, device = 0x%x, subsystem = 0x%x.\n",
 			c->name, pci->vendor, pci->device,
 			emu->serial);
@@ -1869,7 +1884,9 @@ int snd_emu10k1_create(struct snd_card *card,
 	emu->dma_mask = is_audigy ? AUDIGY_DMA_MASK : EMU10K1_DMA_MASK;
 	if (pci_set_dma_mask(pci, emu->dma_mask) < 0 ||
 	    pci_set_consistent_dma_mask(pci, emu->dma_mask) < 0) {
-		snd_printk(KERN_ERR "architecture does not support PCI busmaster DMA with mask 0x%lx\n", emu->dma_mask);
+		dev_err(card->dev,
+			"architecture does not support PCI busmaster DMA with mask 0x%lx\n",
+			emu->dma_mask);
 		kfree(emu);
 		pci_disable_device(pci);
 		return -ENXIO;
@@ -2021,7 +2038,6 @@ int snd_emu10k1_create(struct snd_card *card,
 	snd_emu10k1_proc_init(emu);
 #endif
 
-	snd_card_set_dev(card, &pci->dev);
 	*remu = emu;
 	return 0;
 
diff --git a/sound/pci/emu10k1/emu10k1_patch.c b/sound/pci/emu10k1/emu10k1_patch.c
index 662a458..0e069ae 100644
--- a/sound/pci/emu10k1/emu10k1_patch.c
+++ b/sound/pci/emu10k1/emu10k1_patch.c
@@ -50,7 +50,8 @@ snd_emu10k1_sample_new(struct snd_emux *rec, struct snd_sf_sample *sp,
 		return -EINVAL;
 
 	if (sp->v.size == 0) {
-		snd_printd("emu: rom font for sample %d\n", sp->v.sample);
+		dev_dbg(emu->card->dev,
+			"emu: rom font for sample %d\n", sp->v.sample);
 		return 0;
 	}
 
@@ -92,7 +93,8 @@ snd_emu10k1_sample_new(struct snd_emux *rec, struct snd_sf_sample *sp,
 		blocksize *= 2;
 	sp->block = snd_emu10k1_synth_alloc(emu, blocksize);
 	if (sp->block == NULL) {
-		snd_printd("emu10k1: synth malloc failed (size=%d)\n", blocksize);
+		dev_dbg(emu->card->dev,
+			"synth malloc failed (size=%d)\n", blocksize);
 		/* not ENOMEM (for compatibility with OSS) */
 		return -ENOSPC;
 	}
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c
index 56ad9d6..efe0175 100644
--- a/sound/pci/emu10k1/emu10k1x.c
+++ b/sound/pci/emu10k1/emu10k1x.c
@@ -369,7 +369,8 @@ static void snd_emu10k1x_pcm_interrupt(struct emu10k1x *emu, struct emu10k1x_voi
 	if (epcm->substream == NULL)
 		return;
 #if 0
-	snd_printk(KERN_INFO "IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
+	dev_info(emu->card->dev,
+		 "IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
 		   epcm->substream->ops->pointer(epcm->substream),
 		   snd_pcm_lib_period_bytes(epcm->substream),
 		   snd_pcm_lib_buffer_bytes(epcm->substream));
@@ -487,7 +488,11 @@ static int snd_emu10k1x_pcm_trigger(struct snd_pcm_substream *substream,
 	int channel = epcm->voice->number;
 	int result = 0;
 
-//	snd_printk(KERN_INFO "trigger - emu10k1x = 0x%x, cmd = %i, pointer = %d\n", (int)emu, cmd, (int)substream->ops->pointer(substream));
+	/*
+	dev_dbg(emu->card->dev,
+		"trigger - emu10k1x = 0x%x, cmd = %i, pointer = %d\n",
+		(int)emu, cmd, (int)substream->ops->pointer(substream));
+	*/
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
@@ -826,7 +831,7 @@ static irqreturn_t snd_emu10k1x_interrupt(int irq, void *dev_id)
 	// acknowledge the interrupt if necessary
 	outl(status, chip->port + IPR);
 
-	// snd_printk(KERN_INFO "interrupt %08x\n", status);
+	/* dev_dbg(chip->card->dev, "interrupt %08x\n", status); */
 	return IRQ_HANDLED;
 }
 
@@ -919,7 +924,7 @@ static int snd_emu10k1x_create(struct snd_card *card,
 		return err;
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
-		snd_printk(KERN_ERR "error to set 28bit mask DMA\n");
+		dev_err(card->dev, "error to set 28bit mask DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -940,14 +945,15 @@ static int snd_emu10k1x_create(struct snd_card *card,
 	chip->port = pci_resource_start(pci, 0);
 	if ((chip->res_port = request_region(chip->port, 8,
 					     "EMU10K1X")) == NULL) { 
-		snd_printk(KERN_ERR "emu10k1x: cannot allocate the port 0x%lx\n", chip->port);
+		dev_err(card->dev, "cannot allocate the port 0x%lx\n",
+			chip->port);
 		snd_emu10k1x_free(chip);
 		return -EBUSY;
 	}
 
 	if (request_irq(pci->irq, snd_emu10k1x_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "emu10k1x: cannot grab irq %d\n", pci->irq);
+		dev_err(card->dev, "cannot grab irq %d\n", pci->irq);
 		snd_emu10k1x_free(chip);
 		return -EBUSY;
 	}
@@ -964,7 +970,7 @@ static int snd_emu10k1x_create(struct snd_card *card,
 	chip->revision = pci->revision;
 	pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
 	pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
-	snd_printk(KERN_INFO "Model %04x Rev %08x Serial %08x\n", chip->model,
+	dev_info(card->dev, "Model %04x Rev %08x Serial %08x\n", chip->model,
 		   chip->revision, chip->serial);
 
 	outl(0, chip->port + INTE);	
@@ -1248,7 +1254,9 @@ static void mpu401_clear_rx(struct emu10k1x *emu, struct emu10k1x_midi *mpu)
 		mpu401_read_data(emu, mpu);
 #ifdef CONFIG_SND_DEBUG
 	if (timeout <= 0)
-		snd_printk(KERN_ERR "cmd: clear rx timeout (status = 0x%x)\n", mpu401_read_stat(emu, mpu));
+		dev_err(emu->card->dev,
+			"cmd: clear rx timeout (status = 0x%x)\n",
+			mpu401_read_stat(emu, mpu));
 #endif
 }
 
@@ -1322,7 +1330,8 @@ static int snd_emu10k1x_midi_cmd(struct emu10k1x * emu,
 	}
 	spin_unlock_irqrestore(&midi->input_lock, flags);
 	if (!ok) {
-		snd_printk(KERN_ERR "midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
+		dev_err(emu->card->dev,
+			"midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
 			   cmd, emu->port,
 			   mpu401_read_stat(emu, midi),
 			   mpu401_read_data(emu, midi));
@@ -1564,7 +1573,8 @@ static int snd_emu10k1x_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -1608,8 +1618,6 @@ static int snd_emu10k1x_probe(struct pci_dev *pci,
 	sprintf(card->longname, "%s at 0x%lx irq %i",
 		card->shortname, chip->port, chip->irq);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	if ((err = snd_card_register(card)) < 0) {
 		snd_card_free(card);
 		return err;
diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c
index 1f9c7c4..745f062 100644
--- a/sound/pci/emu10k1/emufx.c
+++ b/sound/pci/emu10k1/emufx.c
@@ -1547,7 +1547,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
 	/* A_PUT_STEREO_OUTPUT(A_EXTOUT_FRONT_L, A_EXTOUT_FRONT_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); */
 	if (emu->card_capabilities->emu_model) {
 		/* EMU1010 Outputs from PCM Front, Rear, Center, LFE, Side */
-		snd_printk(KERN_INFO "EMU outputs on\n");
+		dev_info(emu->card->dev, "EMU outputs on\n");
 		for (z = 0; z < 8; z++) {
 			if (emu->card_capabilities->ca0108_chip) {
 				A_OP(icode, &ptr, iACC3, A3_EMU32OUT(z), A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), A_C_00000000, A_C_00000000);
@@ -1571,7 +1571,9 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
 		A_SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1);
 		if ((z==1) && (emu->card_capabilities->spdif_bug)) {
 			/* Due to a SPDIF output bug on some Audigy cards, this code delays the Right channel by 1 sample */
-			snd_printk(KERN_INFO "Installing spdif_bug patch: %s\n", emu->card_capabilities->name);
+			dev_info(emu->card->dev,
+				 "Installing spdif_bug patch: %s\n",
+				 emu->card_capabilities->name);
 			A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(gpr - 3), A_C_00000000, A_C_00000000);
 			A_OP(icode, &ptr, iACC3, A_GPR(gpr - 3), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000);
 		} else {
@@ -1595,7 +1597,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
 
 	if (emu->card_capabilities->emu_model) {
 		if (emu->card_capabilities->ca0108_chip) {
-			snd_printk(KERN_INFO "EMU2 inputs on\n");
+			dev_info(emu->card->dev, "EMU2 inputs on\n");
 			for (z = 0; z < 0x10; z++) {
 				snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, 
 									bit_shifter16,
@@ -1603,11 +1605,11 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
 									A_FXBUS2(z*2) );
 			}
 		} else {
-			snd_printk(KERN_INFO "EMU inputs on\n");
+			dev_info(emu->card->dev, "EMU inputs on\n");
 			/* Capture 16 (originally 8) channels of S32_LE sound */
 
 			/*
-			printk(KERN_DEBUG "emufx.c: gpr=0x%x, tmp=0x%x\n",
+			dev_dbg(emu->card->dev, "emufx.c: gpr=0x%x, tmp=0x%x\n",
 			       gpr, tmp);
 			*/
 			/* For the EMU1010: How to get 32bit values from the DSP. High 16bits into L, low 16bits into R. */
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c
index f6c3da0..c5ae2a2 100644
--- a/sound/pci/emu10k1/emumixer.c
+++ b/sound/pci/emu10k1/emumixer.c
@@ -1853,8 +1853,10 @@ int snd_emu10k1_mixer(struct snd_emu10k1 *emu,
 		if ((err = snd_ac97_mixer(pbus, &ac97, &emu->ac97)) < 0) {
 			if (emu->card_capabilities->ac97_chip == 1)
 				return err;
-			snd_printd(KERN_INFO "emu10k1: AC97 is optional on this board\n");
-			snd_printd(KERN_INFO"          Proceeding without ac97 mixers...\n");
+			dev_info(emu->card->dev,
+				 "AC97 is optional on this board\n");
+			dev_info(emu->card->dev,
+				 "Proceeding without ac97 mixers...\n");
 			snd_device_free(emu->card, pbus);
 			goto no_ac97; /* FIXME: get rid of ugly gotos.. */
 		}
diff --git a/sound/pci/emu10k1/emumpu401.c b/sound/pci/emu10k1/emumpu401.c
index 1ec9124..fdf2b0a 100644
--- a/sound/pci/emu10k1/emumpu401.c
+++ b/sound/pci/emu10k1/emumpu401.c
@@ -64,7 +64,9 @@ static void mpu401_clear_rx(struct snd_emu10k1 *emu, struct snd_emu10k1_midi *mp
 		mpu401_read_data(emu, mpu);
 #ifdef CONFIG_SND_DEBUG
 	if (timeout <= 0)
-		snd_printk(KERN_ERR "cmd: clear rx timeout (status = 0x%x)\n", mpu401_read_stat(emu, mpu));
+		dev_err(emu->card->dev,
+			"cmd: clear rx timeout (status = 0x%x)\n",
+			mpu401_read_stat(emu, mpu));
 #endif
 }
 
@@ -141,7 +143,8 @@ static int snd_emu10k1_midi_cmd(struct snd_emu10k1 * emu, struct snd_emu10k1_mid
 	}
 	spin_unlock_irqrestore(&midi->input_lock, flags);
 	if (!ok) {
-		snd_printk(KERN_ERR "midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
+		dev_err(emu->card->dev,
+			"midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
 			   cmd, emu->port,
 			   mpu401_read_stat(emu, midi),
 			   mpu401_read_data(emu, midi));
diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index 5ae1d04..f82481b 100644
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -44,7 +44,8 @@ static void snd_emu10k1_pcm_interrupt(struct snd_emu10k1 *emu,
 	if (epcm->substream == NULL)
 		return;
 #if 0
-	printk(KERN_DEBUG "IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
+	dev_dbg(emu->card->dev,
+		"IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
 			epcm->substream->runtime->hw->pointer(emu, epcm->substream),
 			snd_pcm_lib_period_bytes(epcm->substream),
 			snd_pcm_lib_buffer_bytes(epcm->substream));
@@ -147,7 +148,7 @@ static int snd_emu10k1_pcm_channel_alloc(struct snd_emu10k1_pcm * epcm, int voic
 					      &epcm->extra);
 		if (err < 0) {
 			/*
-			printk(KERN_DEBUG "pcm_channel_alloc: "
+			dev_dbg(emu->card->dev, "pcm_channel_alloc: "
 			       "failed extra: voices=%d, frame=%d\n",
 			       voices, frame);
 			*/
@@ -761,7 +762,8 @@ static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream,
 	int result = 0;
 
 	/*
-	printk(KERN_DEBUG "trigger - emu10k1 = 0x%x, cmd = %i, pointer = %i\n",
+	dev_dbg(emu->card->dev,
+		"trigger - emu10k1 = 0x%x, cmd = %i, pointer = %i\n",
 	       (int)emu, cmd, substream->ops->pointer(substream))
 	*/
 	spin_lock(&emu->reg_lock);
@@ -815,7 +817,7 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream,
 		outl(epcm->capture_ipr, emu->port + IPR);
 		snd_emu10k1_intr_enable(emu, epcm->capture_inte);
 		/*
-		printk(KERN_DEBUG "adccr = 0x%x, adcbs = 0x%x\n",
+		dev_dbg(emu->card->dev, "adccr = 0x%x, adcbs = 0x%x\n",
 		       epcm->adccr, epcm->adcbs);
 		*/
 		switch (epcm->type) {
@@ -826,7 +828,10 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream,
 			if (emu->audigy) {
 				snd_emu10k1_ptr_write(emu, A_FXWC1, 0, epcm->capture_cr_val);
 				snd_emu10k1_ptr_write(emu, A_FXWC2, 0, epcm->capture_cr_val2);
-				snd_printdd("cr_val=0x%x, cr_val2=0x%x\n", epcm->capture_cr_val, epcm->capture_cr_val2);
+				dev_dbg(emu->card->dev,
+					"cr_val=0x%x, cr_val2=0x%x\n",
+					epcm->capture_cr_val,
+					epcm->capture_cr_val2);
 			} else
 				snd_emu10k1_ptr_write(emu, FXWC, 0, epcm->capture_cr_val);
 			break;
@@ -889,7 +894,7 @@ static snd_pcm_uframes_t snd_emu10k1_playback_pointer(struct snd_pcm_substream *
 	}
 #endif
 	/*
-	printk(KERN_DEBUG
+	dev_dbg(emu->card->dev,
 	       "ptr = 0x%lx, buffer_size = 0x%lx, period_size = 0x%lx\n",
 	       (long)ptr, (long)runtime->buffer_size,
 	       (long)runtime->period_size);
@@ -1594,7 +1599,8 @@ static void snd_emu10k1_fx8010_playback_tram_poke1(unsigned short *dst_left,
 						   unsigned int tram_shift)
 {
 	/*
-	printk(KERN_DEBUG "tram_poke1: dst_left = 0x%p, dst_right = 0x%p, "
+	dev_dbg(emu->card->dev,
+		"tram_poke1: dst_left = 0x%p, dst_right = 0x%p, "
 	       "src = 0x%p, count = 0x%x\n",
 	       dst_left, dst_right, src, count);
 	*/
@@ -1675,7 +1681,7 @@ static int snd_emu10k1_fx8010_playback_prepare(struct snd_pcm_substream *substre
 	unsigned int i;
 	
 	/*
-	printk(KERN_DEBUG "prepare: etram_pages = 0x%p, dma_area = 0x%x, "
+	dev_dbg(emu->card->dev, "prepare: etram_pages = 0x%p, dma_area = 0x%x, "
 	       "buffer_size = 0x%x (0x%x)\n",
 	       emu->fx8010.etram_pages, runtime->dma_area,
 	       runtime->buffer_size, runtime->buffer_size << 2);
diff --git a/sound/pci/emu10k1/io.c b/sound/pci/emu10k1/io.c
index e4fba49..706b4f0 100644
--- a/sound/pci/emu10k1/io.c
+++ b/sound/pci/emu10k1/io.c
@@ -71,11 +71,8 @@ void snd_emu10k1_ptr_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned i
 	unsigned long flags;
 	unsigned int mask;
 
-	if (!emu) {
-		snd_printk(KERN_ERR "ptr_write: emu is null!\n");
-		dump_stack();
+	if (snd_BUG_ON(!emu))
 		return;
-	}
 	mask = emu->audigy ? A_PTR_ADDRESS_MASK : PTR_ADDRESS_MASK;
 	regptr = ((reg << 16) & mask) | (chn & PTR_CHANNELNUM_MASK);
 
@@ -199,7 +196,7 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu,
 	int err = 0;
 
 	if ((reg > 0x7f) || (value > 0x1ff)) {
-		snd_printk(KERN_ERR "i2c_write: invalid values.\n");
+		dev_err(emu->card->dev, "i2c_write: invalid values.\n");
 		return -EINVAL;
 	}
 
@@ -227,7 +224,7 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu,
 				break;
 
 			if (timeout > 1000) {
-                		snd_printk(KERN_WARNING
+				dev_warn(emu->card->dev,
 					   "emu10k1:I2C:timeout status=0x%x\n",
 					   status);
 				break;
@@ -239,8 +236,8 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu,
 	}
 
 	if (retry == 10) {
-		snd_printk(KERN_ERR "Writing to ADC failed!\n");
-		snd_printk(KERN_ERR "status=0x%x, reg=%d, value=%d\n",
+		dev_err(emu->card->dev, "Writing to ADC failed!\n");
+		dev_err(emu->card->dev, "status=0x%x, reg=%d, value=%d\n",
 			status, reg, value);
 		/* dump_stack(); */
 		err = -EINVAL;
diff --git a/sound/pci/emu10k1/irq.c b/sound/pci/emu10k1/irq.c
index 30bfed6..3c5c5e3 100644
--- a/sound/pci/emu10k1/irq.c
+++ b/sound/pci/emu10k1/irq.c
@@ -41,11 +41,12 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
 		orig_status = status;
 		handled = 1;
 		if ((status & 0xffffffff) == 0xffffffff) {
-			snd_printk(KERN_INFO "snd-emu10k1: Suspected sound card removal\n");
+			dev_info(emu->card->dev,
+				 "Suspected sound card removal\n");
 			break;
 		}
 		if (status & IPR_PCIERROR) {
-			snd_printk(KERN_ERR "interrupt: PCI error\n");
+			dev_err(emu->card->dev, "interrupt: PCI error\n");
 			snd_emu10k1_intr_disable(emu, INTE_PCIERRORENABLE);
 			status &= ~IPR_PCIERROR;
 		}
@@ -157,19 +158,22 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
 				struct snd_emu10k1_voice *pvoice = &(emu->p16v_voices[0]);
 				struct snd_emu10k1_voice *cvoice = &(emu->p16v_capture_voice);
 
-				//printk(KERN_INFO "status2=0x%x\n", status2);
+				/* dev_dbg(emu->card->dev, "status2=0x%x\n", status2); */
 				orig_status2 = status2;
 				if(status2 & mask) {
 					if(pvoice->use) {
 						snd_pcm_period_elapsed(pvoice->epcm->substream);
 					} else { 
-						snd_printk(KERN_ERR "p16v: status: 0x%08x, mask=0x%08x, pvoice=%p, use=%d\n", status2, mask, pvoice, pvoice->use);
+						dev_err(emu->card->dev,
+							"p16v: status: 0x%08x, mask=0x%08x, pvoice=%p, use=%d\n",
+							status2, mask, pvoice,
+							pvoice->use);
 					}
 				}
 				if(status2 & 0x110000) {
-					//printk(KERN_INFO "capture int found\n");
+					/* dev_info(emu->card->dev, "capture int found\n"); */
 					if(cvoice->use) {
-						//printk(KERN_INFO "capture period_elapsed\n");
+						/* dev_info(emu->card->dev, "capture period_elapsed\n"); */
 						snd_pcm_period_elapsed(cvoice->epcm->substream);
 					}
 				}
@@ -180,7 +184,8 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
 
 		if (status) {
 			unsigned int bits;
-			snd_printk(KERN_ERR "emu10k1: unhandled interrupt: 0x%08x\n", status);
+			dev_err(emu->card->dev,
+				"unhandled interrupt: 0x%08x\n", status);
 			//make sure any interrupts we don't handle are disabled:
 			bits = INTE_FXDSPENABLE |
 				INTE_PCIERRORENABLE |
@@ -202,7 +207,7 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
 		outl(orig_status, emu->port + IPR); /* ack all */
 	}
 	if (timeout == 1000)
-		snd_printk(KERN_INFO "emu10k1 irq routine failure\n");
+		dev_info(emu->card->dev, "emu10k1 irq routine failure\n");
 
 	return IRQ_RETVAL(handled);
 }
diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c
index ae709c1..c68e6dd 100644
--- a/sound/pci/emu10k1/memory.c
+++ b/sound/pci/emu10k1/memory.c
@@ -236,11 +236,13 @@ __found_pages:
 static int is_valid_page(struct snd_emu10k1 *emu, dma_addr_t addr)
 {
 	if (addr & ~emu->dma_mask) {
-		snd_printk(KERN_ERR "max memory size is 0x%lx (addr = 0x%lx)!!\n", emu->dma_mask, (unsigned long)addr);
+		dev_err(emu->card->dev,
+			"max memory size is 0x%lx (addr = 0x%lx)!!\n",
+			emu->dma_mask, (unsigned long)addr);
 		return 0;
 	}
 	if (addr & (EMUPAGESIZE-1)) {
-		snd_printk(KERN_ERR "page is not aligned\n");
+		dev_err(emu->card->dev, "page is not aligned\n");
 		return 0;
 	}
 	return 1;
@@ -331,7 +333,8 @@ snd_emu10k1_alloc_pages(struct snd_emu10k1 *emu, struct snd_pcm_substream *subst
 		else
 			addr = snd_pcm_sgbuf_get_addr(substream, ofs);
 		if (! is_valid_page(emu, addr)) {
-			printk(KERN_ERR "emu: failure page = %d\n", idx);
+			dev_err(emu->card->dev,
+				"emu: failure page = %d\n", idx);
 			mutex_unlock(&hdr->block_mutex);
 			return NULL;
 		}
@@ -507,7 +510,8 @@ static inline void *offset_ptr(struct snd_emu10k1 *emu, int page, int offset)
 		return NULL;
 	ptr = emu->page_ptr_table[page];
 	if (! ptr) {
-		printk(KERN_ERR "emu10k1: access to NULL ptr: page = %d\n", page);
+		dev_err(emu->card->dev,
+			"access to NULL ptr: page = %d\n", page);
 		return NULL;
 	}
 	ptr += offset & (PAGE_SIZE - 1);
diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c
index 7e2025c..a4fe7f0 100644
--- a/sound/pci/emu10k1/p16v.c
+++ b/sound/pci/emu10k1/p16v.c
@@ -168,7 +168,7 @@ static void snd_p16v_pcm_free_substream(struct snd_pcm_runtime *runtime)
 	struct snd_emu10k1_pcm *epcm = runtime->private_data;
   
 	if (epcm) {
-        	/* snd_printk(KERN_DEBUG "epcm free: %p\n", epcm); */
+		/* dev_dbg(emu->card->dev, "epcm free: %p\n", epcm); */
 		kfree(epcm);
 	}
 }
@@ -183,14 +183,14 @@ static int snd_p16v_pcm_open_playback_channel(struct snd_pcm_substream *substrea
 	int err;
 
 	epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
-        /* snd_printk(KERN_DEBUG "epcm kcalloc: %p\n", epcm); */
+	/* dev_dbg(emu->card->dev, "epcm kcalloc: %p\n", epcm); */
 
 	if (epcm == NULL)
 		return -ENOMEM;
 	epcm->emu = emu;
 	epcm->substream = substream;
 	/*
-	snd_printk(KERN_DEBUG "epcm device=%d, channel_id=%d\n",
+	dev_dbg(emu->card->dev, "epcm device=%d, channel_id=%d\n",
 		   substream->pcm->device, channel_id);
 	*/
 	runtime->private_data = epcm;
@@ -203,10 +203,10 @@ static int snd_p16v_pcm_open_playback_channel(struct snd_pcm_substream *substrea
 
         channel->use=1;
 #if 0 /* debug */
-	snd_printk(KERN_DEBUG
+	dev_dbg(emu->card->dev,
 		   "p16v: open channel_id=%d, channel=%p, use=0x%x\n",
 		   channel_id, channel, channel->use);
-	printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+	dev_dbg(emu->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
 	       channel_id, chip, channel);
 #endif /* debug */
 	/* channel->interrupt = snd_p16v_pcm_channel_interrupt; */
@@ -231,14 +231,14 @@ static int snd_p16v_pcm_open_capture_channel(struct snd_pcm_substream *substream
 	int err;
 
 	epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
-	/* snd_printk(KERN_DEBUG "epcm kcalloc: %p\n", epcm); */
+	/* dev_dbg(emu->card->dev, "epcm kcalloc: %p\n", epcm); */
 
 	if (epcm == NULL)
 		return -ENOMEM;
 	epcm->emu = emu;
 	epcm->substream = substream;
 	/*
-	snd_printk(KERN_DEBUG "epcm device=%d, channel_id=%d\n",
+	dev_dbg(emu->card->dev, "epcm device=%d, channel_id=%d\n",
 		   substream->pcm->device, channel_id);
 	*/
 	runtime->private_data = epcm;
@@ -251,10 +251,10 @@ static int snd_p16v_pcm_open_capture_channel(struct snd_pcm_substream *substream
 
 	channel->use=1;
 #if 0 /* debug */
-	snd_printk(KERN_DEBUG
+	dev_dbg(emu->card->dev,
 		   "p16v: open channel_id=%d, channel=%p, use=0x%x\n",
 		   channel_id, channel, channel->use);
-	printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+	dev_dbg(emu->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
 	       channel_id, chip, channel);
 #endif /* debug */
 	/* channel->interrupt = snd_p16v_pcm_channel_interrupt; */
@@ -349,15 +349,18 @@ static int snd_p16v_pcm_prepare_playback(struct snd_pcm_substream *substream)
 	u32 tmp;
 	
 #if 0 /* debug */
-	snd_printk(KERN_DEBUG "prepare:channel_number=%d, rate=%d, "
+	dev_dbg(emu->card->dev,
+		"prepare:channel_number=%d, rate=%d, "
 		   "format=0x%x, channels=%d, buffer_size=%ld, "
 		   "period_size=%ld, periods=%u, frames_to_bytes=%d\n",
 		   channel, runtime->rate, runtime->format, runtime->channels,
 		   runtime->buffer_size, runtime->period_size,
 		   runtime->periods, frames_to_bytes(runtime, 1));
-	snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, table_base=%p\n",
+	dev_dbg(emu->card->dev,
+		"dma_addr=%x, dma_area=%p, table_base=%p\n",
 		   runtime->dma_addr, runtime->dma_area, table_base);
-	snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
+	dev_dbg(emu->card->dev,
+		"dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
 		   emu->p16v_buffer.addr, emu->p16v_buffer.area,
 		   emu->p16v_buffer.bytes);
 #endif /* debug */
@@ -405,7 +408,7 @@ static int snd_p16v_pcm_prepare_capture(struct snd_pcm_substream *substream)
 	u32 tmp;
 
 	/*
-	printk(KERN_DEBUG "prepare capture:channel_number=%d, rate=%d, "
+	dev_dbg(emu->card->dev, "prepare capture:channel_number=%d, rate=%d, "
 	       "format=0x%x, channels=%d, buffer_size=%ld, period_size=%ld, "
 	       "frames_to_bytes=%d\n",
 	       channel, runtime->rate, runtime->format, runtime->channels,
@@ -491,13 +494,13 @@ static int snd_p16v_pcm_trigger_playback(struct snd_pcm_substream *substream,
 		runtime = s->runtime;
 		epcm = runtime->private_data;
 		channel = substream->pcm->device-emu->p16v_device_offset;
-		/* snd_printk(KERN_DEBUG "p16v channel=%d\n", channel); */
+		/* dev_dbg(emu->card->dev, "p16v channel=%d\n", channel); */
 		epcm->running = running;
 		basic |= (0x1<<channel);
 		inte |= (INTE2_PLAYBACK_CH_0_LOOP<<channel);
                 snd_pcm_trigger_done(s, substream);
         }
-	/* snd_printk(KERN_DEBUG "basic=0x%x, inte=0x%x\n", basic, inte); */
+	/* dev_dbg(emu->card->dev, "basic=0x%x, inte=0x%x\n", basic, inte); */
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
@@ -588,10 +591,10 @@ snd_p16v_pcm_pointer_capture(struct snd_pcm_substream *substream)
 	ptr=ptr2;
 	if (ptr >= runtime->buffer_size) {
 		ptr -= runtime->buffer_size;
-		printk(KERN_WARNING "buffer capture limited!\n");
+		dev_warn(emu->card->dev, "buffer capture limited!\n");
 	}
 	/*
-	printk(KERN_DEBUG "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
+	dev_dbg(emu->card->dev, "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
 	       "buffer_size = 0x%x, period_size = 0x%x, bits=%d, rate=%d\n",
 	       ptr1, ptr2, ptr, (int)runtime->buffer_size,
 	       (int)runtime->period_size, (int)runtime->frame_bits,
@@ -630,7 +633,7 @@ int snd_p16v_free(struct snd_emu10k1 *chip)
 	if (chip->p16v_buffer.area) {
 		snd_dma_free_pages(&chip->p16v_buffer);
 		/*
-		snd_printk(KERN_DEBUG "period lables free: %p\n",
+		dev_dbg(chip->card->dev, "period lables free: %p\n",
 			   &chip->p16v_buffer);
 		*/
 	}
@@ -644,7 +647,7 @@ int snd_p16v_pcm(struct snd_emu10k1 *emu, int device, struct snd_pcm **rpcm)
 	int err;
         int capture=1;
   
-	/* snd_printk(KERN_DEBUG "snd_p16v_pcm called. device=%d\n", device); */
+	/* dev_dbg(emu->card->dev, "snd_p16v_pcm called. device=%d\n", device); */
 	emu->p16v_device_offset = device;
 	if (rpcm)
 		*rpcm = NULL;
@@ -672,7 +675,7 @@ int snd_p16v_pcm(struct snd_emu10k1 *emu, int device, struct snd_pcm **rpcm)
 							 ((65536 - 64) * 8), ((65536 - 64) * 8))) < 0) 
 			return err;
 		/*
-		snd_printk(KERN_DEBUG
+		dev_dbg(emu->card->dev,
 			   "preallocate playback substream: err=%d\n", err);
 		*/
 	}
@@ -686,7 +689,7 @@ int snd_p16v_pcm(struct snd_emu10k1 *emu, int device, struct snd_pcm **rpcm)
 	                                           65536 - 64, 65536 - 64)) < 0)
 			return err;
 		/*
-		snd_printk(KERN_DEBUG
+		dev_dbg(emu->card->dev,
 			   "preallocate capture substream: err=%d\n", err);
 		*/
 	}
diff --git a/sound/pci/emu10k1/voice.c b/sound/pci/emu10k1/voice.c
index 101e7cb..f16fd5c 100644
--- a/sound/pci/emu10k1/voice.c
+++ b/sound/pci/emu10k1/voice.c
@@ -55,7 +55,7 @@ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number,
 	first_voice = last_voice = 0;
 	for (i = emu->next_free_voice, j = 0; j < NUM_G ; i += number, j += number) {
 		/*
-		printk(KERN_DEBUG "i %d j %d next free %d!\n",
+		dev_dbg(emu->card->dev, "i %d j %d next free %d!\n",
 		       i, j, emu->next_free_voice);
 		*/
 		i %= NUM_G;
@@ -75,7 +75,7 @@ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number,
 			}
 		}
 		if (!skip) {
-			/* printk(KERN_DEBUG "allocated voice %d\n", i); */
+			/* dev_dbg(emu->card->dev, "allocated voice %d\n", i); */
 			first_voice = i;
 			last_voice = (i + number) % NUM_G;
 			emu->next_free_voice = last_voice;
@@ -89,7 +89,7 @@ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number,
 	for (i = 0; i < number; i++) {
 		voice = &emu->voices[(first_voice + i) % NUM_G];
 		/*
-		printk(kERN_DEBUG "voice alloc - %i, %i of %i\n",
+		dev_dbg(emu->card->dev, "voice alloc - %i, %i of %i\n",
 		       voice->number, idx-first_voice+1, number);
 		*/
 		voice->use = 1;
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c
index 61262f3..29cd339 100644
--- a/sound/pci/ens1370.c
+++ b/sound/pci/ens1370.c
@@ -525,7 +525,7 @@ static unsigned int snd_es1371_wait_src_ready(struct ensoniq * ensoniq)
 			return r;
 		cond_resched();
 	}
-	snd_printk(KERN_ERR "wait src ready timeout 0x%lx [0x%x]\n",
+	dev_err(ensoniq->card->dev, "wait src ready timeout 0x%lx [0x%x]\n",
 		   ES_REG(ensoniq, 1371_SMPRATE), r);
 	return 0;
 }
@@ -587,7 +587,7 @@ static void snd_es1370_codec_write(struct snd_ak4531 *ak4531,
 	unsigned long end_time = jiffies + HZ / 10;
 
 #if 0
-	printk(KERN_DEBUG
+	dev_dbg(ensoniq->card->dev,
 	       "CODEC WRITE: reg = 0x%x, val = 0x%x (0x%x), creg = 0x%x\n",
 	       reg, val, ES_1370_CODEC_WRITE(reg, val), ES_REG(ensoniq, 1370_CODEC));
 #endif
@@ -598,7 +598,7 @@ static void snd_es1370_codec_write(struct snd_ak4531 *ak4531,
 		}
 		schedule_timeout_uninterruptible(1);
 	} while (time_after(end_time, jiffies));
-	snd_printk(KERN_ERR "codec write timeout, status = 0x%x\n",
+	dev_err(ensoniq->card->dev, "codec write timeout, status = 0x%x\n",
 		   inl(ES_REG(ensoniq, STATUS)));
 }
 
@@ -649,7 +649,7 @@ static void snd_es1371_codec_write(struct snd_ac97 *ac97,
 		}
 	}
 	mutex_unlock(&ensoniq->src_mutex);
-	snd_printk(KERN_ERR "codec write timeout at 0x%lx [0x%x]\n",
+	dev_err(ensoniq->card->dev, "codec write timeout at 0x%lx [0x%x]\n",
 		   ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC)));
 }
 
@@ -706,8 +706,8 @@ static unsigned short snd_es1371_codec_read(struct snd_ac97 *ac97,
 			}
 			mutex_unlock(&ensoniq->src_mutex);
 			if (++fail > 10) {
-				snd_printk(KERN_ERR "codec read timeout (final) "
-					   "at 0x%lx, reg = 0x%x [0x%x]\n",
+				dev_err(ensoniq->card->dev,
+					"codec read timeout (final) at 0x%lx, reg = 0x%x [0x%x]\n",
 					   ES_REG(ensoniq, 1371_CODEC), reg,
 					   inl(ES_REG(ensoniq, 1371_CODEC)));
 				return 0;
@@ -716,7 +716,7 @@ static unsigned short snd_es1371_codec_read(struct snd_ac97 *ac97,
 		}
 	}
 	mutex_unlock(&ensoniq->src_mutex);
-	snd_printk(KERN_ERR "es1371: codec read timeout at 0x%lx [0x%x]\n",
+	dev_err(ensoniq->card->dev, "codec read timeout at 0x%lx [0x%x]\n",
 		   ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC)));
 	return 0;
 }
@@ -1796,7 +1796,7 @@ static int snd_ensoniq_1370_mixer(struct ensoniq *ensoniq)
 #ifdef SUPPORT_JOYSTICK
 
 #ifdef CHIP1371
-static int snd_ensoniq_get_joystick_port(int dev)
+static int snd_ensoniq_get_joystick_port(struct ensoniq *ensoniq, int dev)
 {
 	switch (joystick_port[dev]) {
 	case 0: /* disabled */
@@ -1808,12 +1808,13 @@ static int snd_ensoniq_get_joystick_port(int dev)
 		return joystick_port[dev];
 
 	default:
-		printk(KERN_ERR "ens1371: invalid joystick port %#x", joystick_port[dev]);
+		dev_err(ensoniq->card->dev,
+			"invalid joystick port %#x", joystick_port[dev]);
 		return 0;
 	}
 }
 #else
-static inline int snd_ensoniq_get_joystick_port(int dev)
+static int snd_ensoniq_get_joystick_port(struct ensoniq *ensoniq, int dev)
 {
 	return joystick[dev] ? 0x200 : 0;
 }
@@ -1824,7 +1825,7 @@ static int snd_ensoniq_create_gameport(struct ensoniq *ensoniq, int dev)
 	struct gameport *gp;
 	int io_port;
 
-	io_port = snd_ensoniq_get_joystick_port(dev);
+	io_port = snd_ensoniq_get_joystick_port(ensoniq, dev);
 
 	switch (io_port) {
 	case 0:
@@ -1835,14 +1836,16 @@ static int snd_ensoniq_create_gameport(struct ensoniq *ensoniq, int dev)
 			if (request_region(io_port, 8, "ens137x: gameport"))
 				break;
 		if (io_port > 0x218) {
-			printk(KERN_WARNING "ens137x: no gameport ports available\n");
+			dev_warn(ensoniq->card->dev,
+				 "no gameport ports available\n");
 			return -EBUSY;
 		}
 		break;
 
 	default:
 		if (!request_region(io_port, 8, "ens137x: gameport")) {
-			printk(KERN_WARNING "ens137x: gameport io port %#x in use\n",
+			dev_warn(ensoniq->card->dev,
+				 "gameport io port %#x in use\n",
 			       io_port);
 			return -EBUSY;
 		}
@@ -1851,7 +1854,8 @@ static int snd_ensoniq_create_gameport(struct ensoniq *ensoniq, int dev)
 
 	ensoniq->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "ens137x: cannot allocate memory for gameport\n");
+		dev_err(ensoniq->card->dev,
+			"cannot allocate memory for gameport\n");
 		release_region(io_port, 8);
 		return -ENOMEM;
 	}
@@ -2082,8 +2086,7 @@ static int snd_ensoniq_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR DRIVER_NAME ": pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2137,7 +2140,7 @@ static int snd_ensoniq_create(struct snd_card *card,
 	ensoniq->port = pci_resource_start(pci, 0);
 	if (request_irq(pci->irq, snd_audiopci_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, ensoniq)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_ensoniq_free(ensoniq);
 		return -EBUSY;
 	}
@@ -2145,7 +2148,7 @@ static int snd_ensoniq_create(struct snd_card *card,
 #ifdef CHIP1370
 	if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
 				16, &ensoniq->dma_bug) < 0) {
-		snd_printk(KERN_ERR "unable to allocate space for phantom area - dma_bug\n");
+		dev_err(card->dev, "unable to allocate space for phantom area - dma_bug\n");
 		snd_ensoniq_free(ensoniq);
 		return -EBUSY;
 	}
@@ -2180,8 +2183,6 @@ static int snd_ensoniq_create(struct snd_card *card,
 
 	snd_ensoniq_proc_init(ensoniq);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rensoniq = ensoniq;
 	return 0;
 }
@@ -2437,7 +2438,8 @@ static int snd_audiopci_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c
index 9213fb3..34d95bf 100644
--- a/sound/pci/es1938.c
+++ b/sound/pci/es1938.c
@@ -254,7 +254,6 @@ MODULE_DEVICE_TABLE(pci, snd_es1938_ids);
 #define WRITE_LOOP_TIMEOUT	0x10000
 #define GET_LOOP_TIMEOUT	0x01000
 
-#undef REG_DEBUG
 /* -----------------------------------------------------------------
  * Write to a mixer register
  * -----------------------------------------------------------------*/
@@ -265,9 +264,7 @@ static void snd_es1938_mixer_write(struct es1938 *chip, unsigned char reg, unsig
 	outb(reg, SLSB_REG(chip, MIXERADDR));
 	outb(val, SLSB_REG(chip, MIXERDATA));
 	spin_unlock_irqrestore(&chip->mixer_lock, flags);
-#ifdef REG_DEBUG
-	snd_printk(KERN_DEBUG "Mixer reg %02x set to %02x\n", reg, val);
-#endif
+	dev_dbg(chip->card->dev, "Mixer reg %02x set to %02x\n", reg, val);
 }
 
 /* -----------------------------------------------------------------
@@ -281,9 +278,7 @@ static int snd_es1938_mixer_read(struct es1938 *chip, unsigned char reg)
 	outb(reg, SLSB_REG(chip, MIXERADDR));
 	data = inb(SLSB_REG(chip, MIXERDATA));
 	spin_unlock_irqrestore(&chip->mixer_lock, flags);
-#ifdef REG_DEBUG
-	snd_printk(KERN_DEBUG "Mixer reg %02x now is %02x\n", reg, data);
-#endif
+	dev_dbg(chip->card->dev, "Mixer reg %02x now is %02x\n", reg, data);
 	return data;
 }
 
@@ -302,10 +297,9 @@ static int snd_es1938_mixer_bits(struct es1938 *chip, unsigned char reg,
 	if (val != oval) {
 		new = (old & ~mask) | (val & mask);
 		outb(new, SLSB_REG(chip, MIXERDATA));
-#ifdef REG_DEBUG
-		snd_printk(KERN_DEBUG "Mixer reg %02x was %02x, set to %02x\n",
+		dev_dbg(chip->card->dev,
+			"Mixer reg %02x was %02x, set to %02x\n",
 			   reg, old, new);
-#endif
 	}
 	spin_unlock_irqrestore(&chip->mixer_lock, flags);
 	return oval;
@@ -324,7 +318,8 @@ static void snd_es1938_write_cmd(struct es1938 *chip, unsigned char cmd)
 			return;
 		}
 	}
-	printk(KERN_ERR "snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v);
+	dev_err(chip->card->dev,
+		"snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v);
 }
 
 /* -----------------------------------------------------------------
@@ -337,7 +332,7 @@ static int snd_es1938_get_byte(struct es1938 *chip)
 	for (i = GET_LOOP_TIMEOUT; i; i--)
 		if ((v = inb(SLSB_REG(chip, STATUS))) & 0x80)
 			return inb(SLSB_REG(chip, READDATA));
-	snd_printk(KERN_ERR "get_byte timeout: status 0x02%x\n", v);
+	dev_err(chip->card->dev, "get_byte timeout: status 0x02%x\n", v);
 	return -ENODEV;
 }
 
@@ -351,9 +346,7 @@ static void snd_es1938_write(struct es1938 *chip, unsigned char reg, unsigned ch
 	snd_es1938_write_cmd(chip, reg);
 	snd_es1938_write_cmd(chip, val);
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
-#ifdef REG_DEBUG
-	snd_printk(KERN_DEBUG "Reg %02x set to %02x\n", reg, val);
-#endif
+	dev_dbg(chip->card->dev, "Reg %02x set to %02x\n", reg, val);
 }
 
 /* -----------------------------------------------------------------
@@ -368,9 +361,7 @@ static unsigned char snd_es1938_read(struct es1938 *chip, unsigned char reg)
 	snd_es1938_write_cmd(chip, reg);
 	val = snd_es1938_get_byte(chip);
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
-#ifdef REG_DEBUG
-	snd_printk(KERN_DEBUG "Reg %02x now is %02x\n", reg, val);
-#endif
+	dev_dbg(chip->card->dev, "Reg %02x now is %02x\n", reg, val);
 	return val;
 }
 
@@ -391,10 +382,8 @@ static int snd_es1938_bits(struct es1938 *chip, unsigned char reg, unsigned char
 		snd_es1938_write_cmd(chip, reg);
 		new = (old & ~mask) | (val & mask);
 		snd_es1938_write_cmd(chip, new);
-#ifdef REG_DEBUG
-		snd_printk(KERN_DEBUG "Reg %02x was %02x, set to %02x\n",
+		dev_dbg(chip->card->dev, "Reg %02x was %02x, set to %02x\n",
 			   reg, old, new);
-#endif
 	}
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
 	return oval;
@@ -416,7 +405,7 @@ static void snd_es1938_reset(struct es1938 *chip)
 				goto __next;
 		}
 	}
-	snd_printk(KERN_ERR "ESS Solo-1 reset failed\n");
+	dev_err(chip->card->dev, "ESS Solo-1 reset failed\n");
 
      __next:
 	snd_es1938_write_cmd(chip, ESS_CMD_ENABLEEXT);
@@ -1504,16 +1493,15 @@ static int es1938_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "es1938: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
 
 	if (request_irq(pci->irq, snd_es1938_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		printk(KERN_ERR "es1938: unable to grab IRQ %d, "
-		       "disabling device\n", pci->irq);
+		dev_err(dev, "unable to grab IRQ %d, disabling device\n",
+			pci->irq);
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -1545,7 +1533,8 @@ static int snd_es1938_create_gameport(struct es1938 *chip)
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "es1938: cannot allocate memory for gameport\n");
+		dev_err(chip->card->dev,
+			"cannot allocate memory for gameport\n");
 		return -ENOMEM;
 	}
 
@@ -1612,7 +1601,8 @@ static int snd_es1938_create(struct snd_card *card,
         /* check, if we can restrict PCI DMA transfers to 24 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 24bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
                 return -ENXIO;
         }
@@ -1639,15 +1629,14 @@ static int snd_es1938_create(struct snd_card *card,
 	chip->game_port = pci_resource_start(pci, 4);
 	if (request_irq(pci->irq, snd_es1938_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_es1938_free(chip);
 		return -EBUSY;
 	}
 	chip->irq = pci->irq;
-#ifdef ES1938_DDEBUG
-	snd_printk(KERN_DEBUG "create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n",
+	dev_dbg(card->dev,
+		"create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n",
 		   chip->io_port, chip->sb_port, chip->vc_port, chip->mpu_port, chip->game_port);
-#endif
 
 	chip->ddma_port = chip->vc_port + 0x00;		/* fix from Thomas Sailer */
 
@@ -1658,8 +1647,6 @@ static int snd_es1938_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 	return 0;
 }
@@ -1675,21 +1662,22 @@ static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id)
 
 	status = inb(SLIO_REG(chip, IRQCONTROL));
 #if 0
-	printk(KERN_DEBUG "Es1938debug - interrupt status: =0x%x\n", status);
+	dev_dbg(chip->card->dev,
+		"Es1938debug - interrupt status: =0x%x\n", status);
 #endif
 	
 	/* AUDIO 1 */
 	if (status & 0x10) {
 #if 0
-                printk(KERN_DEBUG
+		dev_dbg(chip->card->dev,
 		       "Es1938debug - AUDIO channel 1 interrupt\n");
-		printk(KERN_DEBUG
+		dev_dbg(chip->card->dev,
 		       "Es1938debug - AUDIO channel 1 DMAC DMA count: %u\n",
 		       inw(SLDM_REG(chip, DMACOUNT)));
-		printk(KERN_DEBUG
+		dev_dbg(chip->card->dev,
 		       "Es1938debug - AUDIO channel 1 DMAC DMA base: %u\n",
 		       inl(SLDM_REG(chip, DMAADDR)));
-		printk(KERN_DEBUG
+		dev_dbg(chip->card->dev,
 		       "Es1938debug - AUDIO channel 1 DMAC DMA status: 0x%x\n",
 		       inl(SLDM_REG(chip, DMASTATUS)));
 #endif
@@ -1705,12 +1693,12 @@ static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id)
 	/* AUDIO 2 */
 	if (status & 0x20) {
 #if 0
-                printk(KERN_DEBUG
+		dev_dbg(chip->card->dev,
 		       "Es1938debug - AUDIO channel 2 interrupt\n");
-		printk(KERN_DEBUG
+		dev_dbg(chip->card->dev,
 		       "Es1938debug - AUDIO channel 2 DMAC DMA count: %u\n",
 		       inw(SLIO_REG(chip, AUDIO2DMACOUNT)));
-		printk(KERN_DEBUG
+		dev_dbg(chip->card->dev,
 		       "Es1938debug - AUDIO channel 2 DMAC DMA base: %u\n",
 		       inl(SLIO_REG(chip, AUDIO2DMAADDR)));
 
@@ -1808,7 +1796,8 @@ static int snd_es1938_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	for (idx = 0; idx < 5; idx++) {
@@ -1843,7 +1832,7 @@ static int snd_es1938_probe(struct pci_dev *pci,
 			    SLSB_REG(chip, FMLOWADDR),
 			    SLSB_REG(chip, FMHIGHADDR),
 			    OPL3_HW_OPL3, 1, &opl3) < 0) {
-		printk(KERN_ERR "es1938: OPL3 not detected at 0x%lx\n",
+		dev_err(card->dev, "OPL3 not detected at 0x%lx\n",
 			   SLSB_REG(chip, FMLOWADDR));
 	} else {
 	        if ((err = snd_opl3_timer_new(opl3, 0, 1)) < 0) {
@@ -1859,7 +1848,7 @@ static int snd_es1938_probe(struct pci_dev *pci,
 				chip->mpu_port,
 				MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
 				-1, &chip->rmidi) < 0) {
-		printk(KERN_ERR "es1938: unable to initialize MPU-401\n");
+		dev_err(card->dev, "unable to initialize MPU-401\n");
 	} else {
 		// this line is vital for MIDI interrupt handling on ess-solo1
 		// andreas@flying-snail.de
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 772cc36..5bb1cf6 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -632,7 +632,7 @@ static int snd_es1968_ac97_wait(struct es1968 *chip)
 			return 0;
 		cond_resched();
 	}
-	snd_printd("es1968: ac97 timeout\n");
+	dev_dbg(chip->card->dev, "ac97 timeout\n");
 	return 1; /* timeout */
 }
 
@@ -644,7 +644,7 @@ static int snd_es1968_ac97_wait_poll(struct es1968 *chip)
 		if (!(inb(chip->io_port + ESM_AC97_INDEX) & 1))
 			return 0;
 	}
-	snd_printd("es1968: ac97 timeout\n");
+	dev_dbg(chip->card->dev, "ac97 timeout\n");
 	return 1; /* timeout */
 }
 
@@ -687,7 +687,7 @@ static void apu_index_set(struct es1968 *chip, u16 index)
 	for (i = 0; i < 1000; i++)
 		if (__maestro_read(chip, IDR1_CRAM_POINTER) == index)
 			return;
-	snd_printd("es1968: APU register select failed. (Timeout)\n");
+	dev_dbg(chip->card->dev, "APU register select failed. (Timeout)\n");
 }
 
 /* no spinlock */
@@ -699,7 +699,7 @@ static void apu_data_set(struct es1968 *chip, u16 data)
 			return;
 		__maestro_write(chip, IDR0_DATA_PORT, data);
 	}
-	snd_printd("es1968: APU register set probably failed (Timeout)!\n");
+	dev_dbg(chip->card->dev, "APU register set probably failed (Timeout)!\n");
 }
 
 /* no spinlock */
@@ -1442,13 +1442,14 @@ snd_es1968_init_dmabuf(struct es1968 *chip)
 					   snd_dma_pci_data(chip->pci),
 					   chip->total_bufsize, &chip->dma);
 	if (err < 0 || ! chip->dma.area) {
-		snd_printk(KERN_ERR "es1968: can't allocate dma pages for size %d\n",
+		dev_err(chip->card->dev,
+			"can't allocate dma pages for size %d\n",
 			   chip->total_bufsize);
 		return -ENOMEM;
 	}
 	if ((chip->dma.addr + chip->dma.bytes - 1) & ~((1 << 28) - 1)) {
 		snd_dma_free_pages(&chip->dma);
-		snd_printk(KERN_ERR "es1968: DMA buffer beyond 256MB.\n");
+		dev_err(chip->card->dev, "DMA buffer beyond 256MB.\n");
 		return -ENOMEM;
 	}
 
@@ -1489,7 +1490,8 @@ static int snd_es1968_hw_params(struct snd_pcm_substream *substream,
 	}
 	chan->memory = snd_es1968_new_memory(chip, size);
 	if (chan->memory == NULL) {
-		// snd_printd("cannot allocate dma buffer: size = %d\n", size);
+		dev_dbg(chip->card->dev,
+			"cannot allocate dma buffer: size = %d\n", size);
 		return -ENOMEM;
 	}
 	snd_pcm_set_runtime_buffer(substream, &chan->memory->buf);
@@ -1715,11 +1717,13 @@ static void es1968_measure_clock(struct es1968 *chip)
 
 	/* search 2 APUs (although one apu is enough) */
 	if ((apu = snd_es1968_alloc_apu_pair(chip, ESM_APU_PCM_PLAY)) < 0) {
-		snd_printk(KERN_ERR "Hmm, cannot find empty APU pair!?\n");
+		dev_err(chip->card->dev, "Hmm, cannot find empty APU pair!?\n");
 		return;
 	}
 	if ((memory = snd_es1968_new_memory(chip, CLOCK_MEASURE_BUFSIZE)) == NULL) {
-		snd_printk(KERN_ERR "cannot allocate dma buffer - using default clock %d\n", chip->clock);
+		dev_warn(chip->card->dev,
+			 "cannot allocate dma buffer - using default clock %d\n",
+			 chip->clock);
 		snd_es1968_free_apu_pair(chip, apu);
 		return;
 	}
@@ -1780,7 +1784,7 @@ static void es1968_measure_clock(struct es1968 *chip)
 	else
 		t += stop_time.tv_usec - start_time.tv_usec;
 	if (t == 0) {
-		snd_printk(KERN_ERR "?? calculation error..\n");
+		dev_err(chip->card->dev, "?? calculation error..\n");
 	} else {
 		offset *= 1000;
 		offset = (offset / t) * 1000 + ((offset % t) * 1000) / t;
@@ -1788,7 +1792,7 @@ static void es1968_measure_clock(struct es1968 *chip)
 			if (offset >= 40000 && offset <= 50000)
 				chip->clock = (chip->clock * offset) / 48000;
 		}
-		printk(KERN_INFO "es1968: clocking to %d\n", chip->clock);
+		dev_info(chip->card->dev, "clocking to %d\n", chip->clock);
 	}
 	snd_es1968_free_memory(chip, memory);
 	snd_es1968_free_apu_pair(chip, apu);
@@ -2108,7 +2112,7 @@ static void snd_es1968_ac97_reset(struct es1968 *chip)
 	outw(inw(ioaddr + 0x3c) & 0xfffc, ioaddr + 0x3c);
 
 #if 0				/* the loop here needs to be much better if we want it.. */
-	snd_printk(KERN_INFO "trying software reset\n");
+	dev_info(chip->card->dev, "trying software reset\n");
 	/* try and do a software reset */
 	outb(0x80 | 0x7c, ioaddr + 0x30);
 	for (w = 0;; w++) {
@@ -2416,8 +2420,7 @@ static int es1968_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "es1968: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2479,7 +2482,8 @@ static int snd_es1968_create_gameport(struct es1968 *chip, int dev)
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "es1968: cannot allocate memory for gameport\n");
+		dev_err(chip->card->dev,
+			"cannot allocate memory for gameport\n");
 		release_and_free_resource(r);
 		return -ENOMEM;
 	}
@@ -2706,7 +2710,8 @@ static int snd_es1968_create(struct snd_card *card,
 	/* check, if we can restrict PCI DMA transfers to 28 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 28bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -2740,7 +2745,7 @@ static int snd_es1968_create(struct snd_card *card,
 	chip->io_port = pci_resource_start(pci, 0);
 	if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_es1968_free(chip);
 		return -EBUSY;
 	}
@@ -2770,7 +2775,7 @@ static int snd_es1968_create(struct snd_card *card,
 		}
 		if (do_pm > 1) {
 			/* not matched; disabling pm */
-			printk(KERN_INFO "es1968: not attempting power management.\n");
+			dev_info(card->dev, "not attempting power management.\n");
 			do_pm = 0;
 		}
 	}
@@ -2783,8 +2788,6 @@ static int snd_es1968_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 #ifdef CONFIG_SND_ES1968_RADIO
 	/* don't play with GPIOs on laptops */
 	if (chip->pci->subsystem_vendor != 0x125d)
@@ -2802,7 +2805,7 @@ static int snd_es1968_create(struct snd_card *card,
 	for (i = 0; i < ARRAY_SIZE(snd_es1968_tea575x_gpios); i++) {
 		chip->tea575x_tuner = i;
 		if (!snd_tea575x_init(&chip->tea, THIS_MODULE)) {
-			snd_printk(KERN_INFO "es1968: detected TEA575x radio type %s\n",
+			dev_info(card->dev, "detected TEA575x radio type %s\n",
 				   get_tea575x_gpio(chip)->name);
 			strlcpy(chip->tea.card, get_tea575x_gpio(chip)->name,
 				sizeof(chip->tea.card));
@@ -2836,7 +2839,8 @@ static int snd_es1968_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
                 
@@ -2900,7 +2904,7 @@ static int snd_es1968_probe(struct pci_dev *pci,
 					       MPU401_INFO_INTEGRATED |
 					       MPU401_INFO_IRQ_HOOK,
 					       -1, &chip->rmidi)) < 0) {
-			printk(KERN_WARNING "es1968: skipping MPU-401 MIDI support..\n");
+			dev_warn(card->dev, "skipping MPU-401 MIDI support..\n");
 		}
 	}
 
@@ -2909,8 +2913,8 @@ static int snd_es1968_probe(struct pci_dev *pci,
 #ifdef CONFIG_SND_ES1968_INPUT
 	err = snd_es1968_input_register(chip);
 	if (err)
-		snd_printk(KERN_WARNING "Input device registration "
-			"failed with error %i", err);
+		dev_warn(card->dev,
+			 "Input device registration failed with error %i", err);
 #endif
 
 	snd_es1968_start_irq(chip);
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 45bc8a9..db18cca 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -254,7 +254,7 @@ static void snd_fm801_codec_write(struct snd_ac97 *ac97,
 			goto ok1;
 		udelay(10);
 	}
-	snd_printk(KERN_ERR "AC'97 interface is busy (1)\n");
+	dev_err(chip->card->dev, "AC'97 interface is busy (1)\n");
 	return;
 
  ok1:
@@ -269,7 +269,7 @@ static void snd_fm801_codec_write(struct snd_ac97 *ac97,
 			return;
 		udelay(10);
 	}
-	snd_printk(KERN_ERR "AC'97 interface #%d is busy (2)\n", ac97->num);
+	dev_err(chip->card->dev, "AC'97 interface #%d is busy (2)\n", ac97->num);
 }
 
 static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short reg)
@@ -285,7 +285,7 @@ static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short
 			goto ok1;
 		udelay(10);
 	}
-	snd_printk(KERN_ERR "AC'97 interface is busy (1)\n");
+	dev_err(chip->card->dev, "AC'97 interface is busy (1)\n");
 	return 0;
 
  ok1:
@@ -297,7 +297,7 @@ static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short
 			goto ok2;
 		udelay(10);
 	}
-	snd_printk(KERN_ERR "AC'97 interface #%d is busy (2)\n", ac97->num);
+	dev_err(chip->card->dev, "AC'97 interface #%d is busy (2)\n", ac97->num);
 	return 0;
 
  ok2:
@@ -306,7 +306,7 @@ static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short
 			goto ok3;
 		udelay(10);
 	}
-	snd_printk(KERN_ERR "AC'97 interface #%d is not valid (2)\n", ac97->num);
+	dev_err(chip->card->dev, "AC'97 interface #%d is not valid (2)\n", ac97->num);
 	return 0;
 
  ok3:
@@ -1100,8 +1100,8 @@ static int snd_fm801_chip_init(struct fm801 *chip, int resume)
 
 	if (wait_for_codec(chip, 0, AC97_RESET, msecs_to_jiffies(750)) < 0)
 		if (!resume) {
-			snd_printk(KERN_INFO "Primary AC'97 codec not found, "
-					    "assume SF64-PCR (tuner-only)\n");
+			dev_info(chip->card->dev,
+				 "Primary AC'97 codec not found, assume SF64-PCR (tuner-only)\n");
 			chip->tea575x_tuner = 3 | TUNER_ONLY;
 			goto __ac97_ok;
 		}
@@ -1225,7 +1225,7 @@ static int snd_fm801_create(struct snd_card *card,
 	if ((tea575x_tuner & TUNER_ONLY) == 0) {
 		if (request_irq(pci->irq, snd_fm801_interrupt, IRQF_SHARED,
 				KBUILD_MODNAME, chip)) {
-			snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->irq);
+			dev_err(card->dev, "unable to grab IRQ %d\n", chip->irq);
 			snd_fm801_free(chip);
 			return -EBUSY;
 		}
@@ -1251,8 +1251,6 @@ static int snd_fm801_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 #ifdef CONFIG_SND_FM801_TEA575X_BOOL
 	err = v4l2_device_register(&pci->dev, &chip->v4l2_dev);
 	if (err < 0) {
@@ -1267,7 +1265,7 @@ static int snd_fm801_create(struct snd_card *card,
 	if ((tea575x_tuner & TUNER_TYPE_MASK) > 0 &&
 	    (tea575x_tuner & TUNER_TYPE_MASK) < 4) {
 		if (snd_tea575x_init(&chip->tea, THIS_MODULE)) {
-			snd_printk(KERN_ERR "TEA575x radio not found\n");
+			dev_err(card->dev, "TEA575x radio not found\n");
 			snd_fm801_free(chip);
 			return -ENODEV;
 		}
@@ -1276,13 +1274,14 @@ static int snd_fm801_create(struct snd_card *card,
 		for (tea575x_tuner = 1; tea575x_tuner <= 3; tea575x_tuner++) {
 			chip->tea575x_tuner = tea575x_tuner;
 			if (!snd_tea575x_init(&chip->tea, THIS_MODULE)) {
-				snd_printk(KERN_INFO "detected TEA575x radio type %s\n",
+				dev_info(card->dev,
+					 "detected TEA575x radio type %s\n",
 					   get_tea575x_gpio(chip)->name);
 				break;
 			}
 		}
 		if (tea575x_tuner == 4) {
-			snd_printk(KERN_ERR "TEA575x radio not found\n");
+			dev_err(card->dev, "TEA575x radio not found\n");
 			chip->tea575x_tuner = TUNER_DISABLED;
 		}
 	}
@@ -1312,7 +1311,8 @@ static int snd_card_fm801_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	if ((err = snd_fm801_create(card, pci, tea575x_tuner[dev], radio_nr[dev], &chip)) < 0) {
@@ -1411,8 +1411,7 @@ static int snd_fm801_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "fm801: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index 0e53634..ac17c3f 100644
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -1,8 +1,15 @@
-menuconfig SND_HDA_INTEL
-	tristate "Intel HD Audio"
+menu "HD-Audio"
+
+config SND_HDA
+	tristate
 	select SND_PCM
 	select SND_VMASTER
 	select SND_KCTL_JACK
+
+config SND_HDA_INTEL
+	tristate "HD Audio PCI"
+	depends on SND_PCI
+	select SND_HDA
 	help
 	  Say Y here to include support for Intel "High Definition
 	  Audio" (Azalia) and its compatible devices.
@@ -13,7 +20,7 @@ menuconfig SND_HDA_INTEL
 	  To compile this driver as a module, choose M here: the module
 	  will be called snd-hda-intel.
 
-if SND_HDA_INTEL
+if SND_HDA
 
 config SND_HDA_DSP_LOADER
 	bool
@@ -41,7 +48,6 @@ config SND_HDA_HWDEP
 
 config SND_HDA_RECONFIG
 	bool "Allow dynamic codec reconfiguration"
-	depends on SND_HDA_HWDEP
 	help
 	  Say Y here to enable the HD-audio codec re-configuration feature.
 	  This adds the sysfs interfaces to allow user to clear the whole
@@ -50,7 +56,7 @@ config SND_HDA_RECONFIG
 
 config SND_HDA_INPUT_BEEP
 	bool "Support digital beep via input layer"
-	depends on INPUT=y || INPUT=SND_HDA_INTEL
+	depends on INPUT=y || INPUT=SND_HDA
 	help
 	  Say Y here to build a digital beep interface for HD-audio
 	  driver. This interface is used to generate digital beeps.
@@ -76,7 +82,6 @@ config SND_HDA_INPUT_JACK
 config SND_HDA_PATCH_LOADER
 	bool "Support initialization patch loading for HD-audio"
 	select FW_LOADER
-	select SND_HDA_HWDEP
 	select SND_HDA_RECONFIG
 	help
 	  Say Y here to allow the HD-audio driver to load a pseudo
@@ -84,8 +89,6 @@ config SND_HDA_PATCH_LOADER
 	  start up.  The "patch" file can be specified via patch module
 	  option, such as patch=hda-init.
 
-	  This option turns on hwdep and reconfig features automatically.
-
 config SND_HDA_CODEC_REALTEK
 	tristate "Build Realtek HD-audio codec support"
 	select SND_HDA_GENERIC
@@ -94,7 +97,7 @@ config SND_HDA_CODEC_REALTEK
 	  snd-hda-intel driver, such as ALC880.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_REALTEK=m
+	depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
 
 config SND_HDA_CODEC_ANALOG
 	tristate "Build Analog Device HD-audio codec support"
@@ -104,7 +107,7 @@ config SND_HDA_CODEC_ANALOG
 	  snd-hda-intel driver, such as AD1986A.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_ANALOG=m
+	depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
 
 config SND_HDA_CODEC_SIGMATEL
 	tristate "Build IDT/Sigmatel HD-audio codec support"
@@ -114,7 +117,7 @@ config SND_HDA_CODEC_SIGMATEL
 	  snd-hda-intel driver, such as STAC9200.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_SIGMATEL=m
+	depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
 
 config SND_HDA_CODEC_VIA
 	tristate "Build VIA HD-audio codec support"
@@ -124,7 +127,7 @@ config SND_HDA_CODEC_VIA
 	  snd-hda-intel driver, such as VT1708.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_VIA=m
+	depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
 
 config SND_HDA_CODEC_HDMI
 	tristate "Build HDMI/DisplayPort HD-audio codec support"
@@ -134,7 +137,7 @@ config SND_HDA_CODEC_HDMI
 	  Intel and Nvidia HDMI/DisplayPort codecs.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_HDMI=m
+	depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
 
 config SND_HDA_I915
 	bool
@@ -149,7 +152,7 @@ config SND_HDA_CODEC_CIRRUS
 	  snd-hda-intel driver, such as CS4206.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CIRRUS=m
+	depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
 
 config SND_HDA_CODEC_CONEXANT
 	tristate "Build Conexant HD-audio codec support"
@@ -159,7 +162,7 @@ config SND_HDA_CODEC_CONEXANT
 	  snd-hda-intel driver, such as CX20549.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CONEXANT=m
+	depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
 
 config SND_HDA_CODEC_CA0110
 	tristate "Build Creative CA0110-IBG codec support"
@@ -169,7 +172,7 @@ config SND_HDA_CODEC_CA0110
 	  snd-hda-intel driver, found on some Creative X-Fi cards.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CA0110=m
+	depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
 
 config SND_HDA_CODEC_CA0132
 	tristate "Build Creative CA0132 codec support"
@@ -178,7 +181,7 @@ config SND_HDA_CODEC_CA0132
 	  snd-hda-intel driver.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CA0132=m
+	depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
 
 config SND_HDA_CODEC_CA0132_DSP
 	bool "Support new DSP code for CA0132 codec"
@@ -200,7 +203,7 @@ config SND_HDA_CODEC_CMEDIA
 	  snd-hda-intel driver, such as CMI9880.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CMEDIA=m
+	depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
 
 config SND_HDA_CODEC_SI3054
 	tristate "Build Silicon Labs 3054 HD-modem codec support"
@@ -209,7 +212,7 @@ config SND_HDA_CODEC_SI3054
 	  (and compatibles) support in snd-hda-intel driver.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_CODEC_SI3054=m
+	depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
 
 config SND_HDA_GENERIC
 	tristate "Enable generic HD-audio codec parser"
@@ -218,7 +221,7 @@ config SND_HDA_GENERIC
 	  in snd-hda-intel driver.
 
 comment "Set to Y if you want auto-loading the codec driver"
-	depends on SND_HDA_INTEL=y && SND_HDA_GENERIC=m
+	depends on SND_HDA=y && SND_HDA_GENERIC=m
 
 config SND_HDA_POWER_SAVE_DEFAULT
 	int "Default time-out for HD-audio power-save mode"
@@ -229,3 +232,5 @@ config SND_HDA_POWER_SAVE_DEFAULT
 	  power-save mode.  0 means to disable the power-save mode.
 
 endif
+
+endmenu
diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile
index 1fcb118..d0d0c19 100644
--- a/sound/pci/hda/Makefile
+++ b/sound/pci/hda/Makefile
@@ -1,15 +1,16 @@
 snd-hda-intel-objs := hda_intel.o
+snd-hda-controller-objs := hda_controller.o
 # for haswell power well
 snd-hda-intel-$(CONFIG_SND_HDA_I915) +=	hda_i915.o
 
-snd-hda-codec-y := hda_codec.o hda_jack.o hda_auto_parser.o
+snd-hda-codec-y := hda_codec.o hda_jack.o hda_auto_parser.o hda_sysfs.o
 snd-hda-codec-$(CONFIG_PROC_FS) += hda_proc.o
 snd-hda-codec-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o
 snd-hda-codec-$(CONFIG_SND_HDA_INPUT_BEEP) += hda_beep.o
 
 # for trace-points
 CFLAGS_hda_codec.o := -I$(src)
-CFLAGS_hda_intel.o := -I$(src)
+CFLAGS_hda_controller.o := -I$(src)
 
 snd-hda-codec-generic-objs :=	hda_generic.o
 snd-hda-codec-realtek-objs :=	patch_realtek.o
@@ -25,7 +26,8 @@ snd-hda-codec-via-objs :=	patch_via.o
 snd-hda-codec-hdmi-objs :=	patch_hdmi.o hda_eld.o
 
 # common driver
-obj-$(CONFIG_SND_HDA_INTEL) := snd-hda-codec.o
+obj-$(CONFIG_SND_HDA) := snd-hda-codec.o
+obj-$(CONFIG_SND_HDA) += snd-hda-controller.o
 
 # codec drivers
 obj-$(CONFIG_SND_HDA_GENERIC) += snd-hda-codec-generic.o
diff --git a/sound/pci/hda/hda_auto_parser.c b/sound/pci/hda/hda_auto_parser.c
index 47ad31c..90d2fda 100644
--- a/sound/pci/hda/hda_auto_parser.c
+++ b/sound/pci/hda/hda_auto_parser.c
@@ -227,10 +227,18 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
 				continue;
 			if (!assoc_line_out)
 				assoc_line_out = assoc;
-			else if (assoc_line_out != assoc)
+			else if (assoc_line_out != assoc) {
+				codec_info(codec,
+					   "ignore pin 0x%x with mismatching assoc# 0x%x vs 0x%x\n",
+					   nid, assoc, assoc_line_out);
 				continue;
-			if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins))
+			}
+			if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins)) {
+				codec_info(codec,
+					   "ignore pin 0x%x, too many assigned pins\n",
+					   nid);
 				continue;
+			}
 			line_out[cfg->line_outs].pin = nid;
 			line_out[cfg->line_outs].seq = seq;
 			cfg->line_outs++;
@@ -238,8 +246,12 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
 		case AC_JACK_SPEAKER:
 			seq = get_defcfg_sequence(def_conf);
 			assoc = get_defcfg_association(def_conf);
-			if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins))
+			if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins)) {
+				codec_info(codec,
+					   "ignore pin 0x%x, too many assigned pins\n",
+					   nid);
 				continue;
+			}
 			speaker_out[cfg->speaker_outs].pin = nid;
 			speaker_out[cfg->speaker_outs].seq = (assoc << 4) | seq;
 			cfg->speaker_outs++;
@@ -247,8 +259,12 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
 		case AC_JACK_HP_OUT:
 			seq = get_defcfg_sequence(def_conf);
 			assoc = get_defcfg_association(def_conf);
-			if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins))
+			if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins)) {
+				codec_info(codec,
+					   "ignore pin 0x%x, too many assigned pins\n",
+					   nid);
 				continue;
+			}
 			hp_out[cfg->hp_outs].pin = nid;
 			hp_out[cfg->hp_outs].seq = (assoc << 4) | seq;
 			cfg->hp_outs++;
@@ -267,8 +283,12 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
 			break;
 		case AC_JACK_SPDIF_OUT:
 		case AC_JACK_DIG_OTHER_OUT:
-			if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins))
+			if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins)) {
+				codec_info(codec,
+					   "ignore pin 0x%x, too many assigned pins\n",
+					   nid);
 				continue;
+			}
 			cfg->dig_out_pins[cfg->dig_outs] = nid;
 			cfg->dig_out_type[cfg->dig_outs] =
 				(loc == AC_JACK_LOC_HDMI) ?
@@ -313,9 +333,9 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
 		}
 
 		if (hsmic)
-			snd_printdd("Told to look for a headset mic, but didn't find any.\n");
+			codec_dbg(codec, "Told to look for a headset mic, but didn't find any.\n");
 		if (hpmic)
-			snd_printdd("Told to look for a headphone mic, but didn't find any.\n");
+			codec_dbg(codec, "Told to look for a headphone mic, but didn't find any.\n");
 	}
 
 	/* FIX-UP:
@@ -384,33 +404,33 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
 	/*
 	 * debug prints of the parsed results
 	 */
-	snd_printd("autoconfig: line_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x) type:%s\n",
+	codec_info(codec, "autoconfig: line_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x) type:%s\n",
 		   cfg->line_outs, cfg->line_out_pins[0], cfg->line_out_pins[1],
 		   cfg->line_out_pins[2], cfg->line_out_pins[3],
 		   cfg->line_out_pins[4],
 		   cfg->line_out_type == AUTO_PIN_HP_OUT ? "hp" :
 		   (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ?
 		    "speaker" : "line"));
-	snd_printd("   speaker_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+	codec_info(codec, "   speaker_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
 		   cfg->speaker_outs, cfg->speaker_pins[0],
 		   cfg->speaker_pins[1], cfg->speaker_pins[2],
 		   cfg->speaker_pins[3], cfg->speaker_pins[4]);
-	snd_printd("   hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+	codec_info(codec, "   hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
 		   cfg->hp_outs, cfg->hp_pins[0],
 		   cfg->hp_pins[1], cfg->hp_pins[2],
 		   cfg->hp_pins[3], cfg->hp_pins[4]);
-	snd_printd("   mono: mono_out=0x%x\n", cfg->mono_out_pin);
+	codec_info(codec, "   mono: mono_out=0x%x\n", cfg->mono_out_pin);
 	if (cfg->dig_outs)
-		snd_printd("   dig-out=0x%x/0x%x\n",
+		codec_info(codec, "   dig-out=0x%x/0x%x\n",
 			   cfg->dig_out_pins[0], cfg->dig_out_pins[1]);
-	snd_printd("   inputs:\n");
+	codec_info(codec, "   inputs:\n");
 	for (i = 0; i < cfg->num_inputs; i++) {
-		snd_printd("     %s=0x%x\n",
+		codec_info(codec, "     %s=0x%x\n",
 			    hda_get_autocfg_input_label(codec, cfg, i),
 			    cfg->inputs[i].pin);
 	}
 	if (cfg->dig_in_pin)
-		snd_printd("   dig-in=0x%x\n", cfg->dig_in_pin);
+		codec_info(codec, "   dig-in=0x%x\n", cfg->dig_in_pin);
 
 	return 0;
 }
@@ -774,38 +794,33 @@ static void apply_fixup(struct hda_codec *codec, int id, int action, int depth)
 		case HDA_FIXUP_PINS:
 			if (action != HDA_FIXUP_ACT_PRE_PROBE || !fix->v.pins)
 				break;
-			snd_printdd(KERN_INFO SFX
-				    "%s: Apply pincfg for %s\n",
+			codec_dbg(codec, "%s: Apply pincfg for %s\n",
 				    codec->chip_name, modelname);
 			snd_hda_apply_pincfgs(codec, fix->v.pins);
 			break;
 		case HDA_FIXUP_VERBS:
 			if (action != HDA_FIXUP_ACT_PROBE || !fix->v.verbs)
 				break;
-			snd_printdd(KERN_INFO SFX
-				    "%s: Apply fix-verbs for %s\n",
+			codec_dbg(codec, "%s: Apply fix-verbs for %s\n",
 				    codec->chip_name, modelname);
 			snd_hda_add_verbs(codec, fix->v.verbs);
 			break;
 		case HDA_FIXUP_FUNC:
 			if (!fix->v.func)
 				break;
-			snd_printdd(KERN_INFO SFX
-				    "%s: Apply fix-func for %s\n",
+			codec_dbg(codec, "%s: Apply fix-func for %s\n",
 				    codec->chip_name, modelname);
 			fix->v.func(codec, fix, action);
 			break;
 		case HDA_FIXUP_PINCTLS:
 			if (action != HDA_FIXUP_ACT_PROBE || !fix->v.pins)
 				break;
-			snd_printdd(KERN_INFO SFX
-				    "%s: Apply pinctl for %s\n",
+			codec_dbg(codec, "%s: Apply pinctl for %s\n",
 				    codec->chip_name, modelname);
 			set_pin_targets(codec, fix->v.pins);
 			break;
 		default:
-			snd_printk(KERN_ERR SFX
-				   "%s: Invalid fixup type %d\n",
+			codec_err(codec, "%s: Invalid fixup type %d\n",
 				   codec->chip_name, fix->type);
 			break;
 		}
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
index 0589b39..8c6c50a 100644
--- a/sound/pci/hda/hda_beep.c
+++ b/sound/pci/hda/hda_beep.c
@@ -20,7 +20,6 @@
  */
 
 #include <linux/input.h>
-#include <linux/pci.h>
 #include <linux/slab.h>
 #include <linux/workqueue.h>
 #include <linux/export.h>
@@ -140,7 +139,10 @@ static void turn_off_beep(struct hda_beep *beep)
 
 static void snd_hda_do_detach(struct hda_beep *beep)
 {
-	input_unregister_device(beep->dev);
+	if (beep->registered)
+		input_unregister_device(beep->dev);
+	else
+		input_free_device(beep->dev);
 	beep->dev = NULL;
 	turn_off_beep(beep);
 }
@@ -149,7 +151,6 @@ static int snd_hda_do_attach(struct hda_beep *beep)
 {
 	struct input_dev *input_dev;
 	struct hda_codec *codec = beep->codec;
-	int err;
 
 	input_dev = input_allocate_device();
 	if (!input_dev)
@@ -167,15 +168,9 @@ static int snd_hda_do_attach(struct hda_beep *beep)
 	input_dev->evbit[0] = BIT_MASK(EV_SND);
 	input_dev->sndbit[0] = BIT_MASK(SND_BELL) | BIT_MASK(SND_TONE);
 	input_dev->event = snd_hda_beep_event;
-	input_dev->dev.parent = &codec->bus->pci->dev;
+	input_dev->dev.parent = &codec->dev;
 	input_set_drvdata(input_dev, beep);
 
-	err = input_register_device(input_dev);
-	if (err < 0) {
-		input_free_device(input_dev);
-		printk(KERN_INFO "hda_beep: unable to register input device\n");
-		return err;
-	}
 	beep->dev = input_dev;
 	return 0;
 }
@@ -245,6 +240,27 @@ void snd_hda_detach_beep_device(struct hda_codec *codec)
 }
 EXPORT_SYMBOL_GPL(snd_hda_detach_beep_device);
 
+int snd_hda_register_beep_device(struct hda_codec *codec)
+{
+	struct hda_beep *beep = codec->beep;
+	int err;
+
+	if (!beep || !beep->dev)
+		return 0;
+
+	err = input_register_device(beep->dev);
+	if (err < 0) {
+		codec_err(codec, "hda_beep: unable to register input device\n");
+		input_free_device(beep->dev);
+		codec->beep = NULL;
+		kfree(beep);
+		return err;
+	}
+	beep->registered = true;
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_hda_register_beep_device);
+
 static bool ctl_has_mute(struct snd_kcontrol *kcontrol)
 {
 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h
index cb88464..a63b5e0 100644
--- a/sound/pci/hda/hda_beep.h
+++ b/sound/pci/hda/hda_beep.h
@@ -34,6 +34,7 @@ struct hda_beep {
 	char phys[32];
 	int tone;
 	hda_nid_t nid;
+	unsigned int registered:1;
 	unsigned int enabled:1;
 	unsigned int linear_tone:1;	/* linear tone for IDT/STAC codec */
 	unsigned int playing:1;
@@ -45,6 +46,7 @@ struct hda_beep {
 int snd_hda_enable_beep_device(struct hda_codec *codec, int enable);
 int snd_hda_attach_beep_device(struct hda_codec *codec, int nid);
 void snd_hda_detach_beep_device(struct hda_codec *codec);
+int snd_hda_register_beep_device(struct hda_codec *codec);
 #else
 static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
 {
@@ -53,5 +55,9 @@ static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
 static inline void snd_hda_detach_beep_device(struct hda_codec *codec)
 {
 }
+static inline int snd_hda_register_beep_device(struct hda_codec *codec)
+{
+	return 0;
+}
 #endif
 #endif
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index dafcf82..4c20277 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -23,7 +23,6 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/mutex.h>
 #include <linux/module.h>
 #include <linux/async.h>
@@ -68,6 +67,7 @@ static struct hda_vendor_id hda_vendor_ids[] = {
 	{ 0x17e8, "Chrontel" },
 	{ 0x1854, "LG" },
 	{ 0x1aec, "Wolfson Microelectronics" },
+	{ 0x1af4, "QEMU" },
 	{ 0x434d, "C-Media" },
 	{ 0x8086, "Intel" },
 	{ 0x8384, "SigmaTel" },
@@ -201,7 +201,7 @@ make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int flags,
 
 	if ((codec->addr & ~0xf) || (nid & ~0x7f) ||
 	    (verb & ~0xfff) || (parm & ~0xffff)) {
-		printk(KERN_ERR "hda-codec: out of range cmd %x:%x:%x:%x\n",
+		codec_err(codec, "hda-codec: out of range cmd %x:%x:%x:%x\n",
 		       codec->addr, nid, verb, parm);
 		return ~0;
 	}
@@ -249,8 +249,8 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
 	snd_hda_power_down(codec);
 	if (!codec_in_pm(codec) && res && *res == -1 && bus->rirb_error) {
 		if (bus->response_reset) {
-			snd_printd("hda_codec: resetting BUS due to "
-				   "fatal communication error\n");
+			codec_dbg(codec,
+				  "resetting BUS due to fatal communication error\n");
 			trace_hda_bus_reset(bus);
 			bus->ops.bus_reset(bus);
 		}
@@ -475,8 +475,7 @@ int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
 
 	if (len > 0 && conn_list) {
 		if (len > max_conns) {
-			snd_printk(KERN_ERR "hda_codec: "
-				   "Too many connections %d for NID 0x%x\n",
+			codec_err(codec, "Too many connections %d for NID 0x%x\n",
 				   len, nid);
 			return -EINVAL;
 		}
@@ -574,8 +573,8 @@ int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
 		range_val = !!(parm & (1 << (shift-1))); /* ranges */
 		val = parm & mask;
 		if (val == 0 && null_count++) {  /* no second chance */
-			snd_printdd("hda_codec: "
-				   "invalid CONNECT_LIST verb %x[%i]:%x\n",
+			codec_dbg(codec,
+				  "invalid CONNECT_LIST verb %x[%i]:%x\n",
 				    nid, i, parm);
 			return 0;
 		}
@@ -583,7 +582,7 @@ int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
 		if (range_val) {
 			/* ranges between the previous and this one */
 			if (!prev_nid || prev_nid >= val) {
-				snd_printk(KERN_WARNING "hda_codec: "
+				codec_warn(codec,
 					   "invalid dep_range_val %x:%x\n",
 					   prev_nid, val);
 				continue;
@@ -660,7 +659,7 @@ int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux,
 	if (!recursive)
 		return -1;
 	if (recursive > 10) {
-		snd_printd("hda_codec: too deep connection for 0x%x\n", nid);
+		codec_dbg(codec, "too deep connection for 0x%x\n", nid);
 		return -1;
 	}
 	recursive++;
@@ -808,8 +807,7 @@ static int init_unsol_queue(struct hda_bus *bus)
 
 	unsol = kzalloc(sizeof(*unsol), GFP_KERNEL);
 	if (!unsol) {
-		snd_printk(KERN_ERR "hda_codec: "
-			   "can't allocate unsolicited queue\n");
+		dev_err(bus->card->dev, "can't allocate unsolicited queue\n");
 		return -ENOMEM;
 	}
 	INIT_WORK(&unsol->work, process_unsol_events);
@@ -821,51 +819,36 @@ static int init_unsol_queue(struct hda_bus *bus)
 /*
  * destructor
  */
-static void snd_hda_codec_free(struct hda_codec *codec);
-
-static int snd_hda_bus_free(struct hda_bus *bus)
+static void snd_hda_bus_free(struct hda_bus *bus)
 {
-	struct hda_codec *codec, *n;
-
 	if (!bus)
-		return 0;
+		return;
+
+	WARN_ON(!list_empty(&bus->codec_list));
 	if (bus->workq)
 		flush_workqueue(bus->workq);
 	if (bus->unsol)
 		kfree(bus->unsol);
-	list_for_each_entry_safe(codec, n, &bus->codec_list, list) {
-		snd_hda_codec_free(codec);
-	}
 	if (bus->ops.private_free)
 		bus->ops.private_free(bus);
 	if (bus->workq)
 		destroy_workqueue(bus->workq);
 
 	kfree(bus);
-	return 0;
 }
 
 static int snd_hda_bus_dev_free(struct snd_device *device)
 {
-	struct hda_bus *bus = device->device_data;
-	bus->shutdown = 1;
-	return snd_hda_bus_free(bus);
+	snd_hda_bus_free(device->device_data);
+	return 0;
 }
 
-#ifdef CONFIG_SND_HDA_HWDEP
-static int snd_hda_bus_dev_register(struct snd_device *device)
+static int snd_hda_bus_dev_disconnect(struct snd_device *device)
 {
 	struct hda_bus *bus = device->device_data;
-	struct hda_codec *codec;
-	list_for_each_entry(codec, &bus->codec_list, list) {
-		snd_hda_hwdep_add_sysfs(codec);
-		snd_hda_hwdep_add_power_sysfs(codec);
-	}
+	bus->shutdown = 1;
 	return 0;
 }
-#else
-#define snd_hda_bus_dev_register	NULL
-#endif
 
 /**
  * snd_hda_bus_new - create a HDA bus
@@ -882,7 +865,7 @@ int snd_hda_bus_new(struct snd_card *card,
 	struct hda_bus *bus;
 	int err;
 	static struct snd_device_ops dev_ops = {
-		.dev_register = snd_hda_bus_dev_register,
+		.dev_disconnect = snd_hda_bus_dev_disconnect,
 		.dev_free = snd_hda_bus_dev_free,
 	};
 
@@ -896,7 +879,7 @@ int snd_hda_bus_new(struct snd_card *card,
 
 	bus = kzalloc(sizeof(*bus), GFP_KERNEL);
 	if (bus == NULL) {
-		snd_printk(KERN_ERR "can't allocate struct hda_bus\n");
+		dev_err(card->dev, "can't allocate struct hda_bus\n");
 		return -ENOMEM;
 	}
 
@@ -915,7 +898,7 @@ int snd_hda_bus_new(struct snd_card *card,
 		 "hd-audio%d", card->number);
 	bus->workq = create_singlethread_workqueue(bus->workq_name);
 	if (!bus->workq) {
-		snd_printk(KERN_ERR "cannot create workqueue %s\n",
+		dev_err(card->dev, "cannot create workqueue %s\n",
 			   bus->workq_name);
 		kfree(bus);
 		return -ENOMEM;
@@ -959,7 +942,7 @@ find_codec_preset(struct hda_codec *codec)
 	mutex_lock(&preset_mutex);
 	list_for_each_entry(tbl, &hda_preset_tables, list) {
 		if (!try_module_get(tbl->owner)) {
-			snd_printk(KERN_ERR "hda_codec: cannot module_get\n");
+			codec_err(codec, "cannot module_get\n");
 			continue;
 		}
 		for (preset = tbl->preset; preset->id; preset++) {
@@ -1185,7 +1168,7 @@ unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid)
 {
 	struct hda_pincfg *pin;
 
-#ifdef CONFIG_SND_HDA_HWDEP
+#ifdef CONFIG_SND_HDA_RECONFIG
 	{
 		unsigned int cfg = 0;
 		mutex_lock(&codec->user_mutex);
@@ -1300,7 +1283,7 @@ static void free_hda_cache(struct hda_cache_rec *cache);
 static void free_init_pincfgs(struct hda_codec *codec)
 {
 	snd_array_free(&codec->driver_pins);
-#ifdef CONFIG_SND_HDA_HWDEP
+#ifdef CONFIG_SND_HDA_RECONFIG
 	snd_array_free(&codec->user_pins);
 #endif
 	snd_array_free(&codec->init_pins);
@@ -1374,6 +1357,7 @@ static void snd_hda_codec_free(struct hda_codec *codec)
 	if (codec->patch_ops.free)
 		codec->patch_ops.free(codec);
 	hda_call_pm_notify(codec, false); /* cancel leftover refcounts */
+	snd_hda_sysfs_clear(codec);
 	unload_parser(codec);
 	module_put(codec->owner);
 	free_hda_cache(&codec->amp_cache);
@@ -1383,7 +1367,7 @@ static void snd_hda_codec_free(struct hda_codec *codec)
 	kfree(codec->modelname);
 	kfree(codec->wcaps);
 	codec->bus->num_codecs--;
-	kfree(codec);
+	put_device(&codec->dev);
 }
 
 static bool snd_hda_codec_get_supported_ps(struct hda_codec *codec,
@@ -1392,6 +1376,38 @@ static bool snd_hda_codec_get_supported_ps(struct hda_codec *codec,
 static unsigned int hda_set_power_state(struct hda_codec *codec,
 				unsigned int power_state);
 
+static int snd_hda_codec_dev_register(struct snd_device *device)
+{
+	struct hda_codec *codec = device->device_data;
+	int err = device_add(&codec->dev);
+
+	if (err < 0)
+		return err;
+	snd_hda_register_beep_device(codec);
+	return 0;
+}
+
+static int snd_hda_codec_dev_disconnect(struct snd_device *device)
+{
+	struct hda_codec *codec = device->device_data;
+
+	snd_hda_detach_beep_device(codec);
+	device_del(&codec->dev);
+	return 0;
+}
+
+static int snd_hda_codec_dev_free(struct snd_device *device)
+{
+	snd_hda_codec_free(device->device_data);
+	return 0;
+}
+
+/* just free the container */
+static void snd_hda_codec_dev_release(struct device *dev)
+{
+	kfree(container_of(dev, struct hda_codec, dev));
+}
+
 /**
  * snd_hda_codec_new - create a HDA codec
  * @bus: the bus to assign
@@ -1408,6 +1424,11 @@ int snd_hda_codec_new(struct hda_bus *bus,
 	char component[31];
 	hda_nid_t fg;
 	int err;
+	static struct snd_device_ops dev_ops = {
+		.dev_register = snd_hda_codec_dev_register,
+		.dev_disconnect = snd_hda_codec_dev_disconnect,
+		.dev_free = snd_hda_codec_dev_free,
+	};
 
 	if (snd_BUG_ON(!bus))
 		return -EINVAL;
@@ -1415,17 +1436,27 @@ int snd_hda_codec_new(struct hda_bus *bus,
 		return -EINVAL;
 
 	if (bus->caddr_tbl[codec_addr]) {
-		snd_printk(KERN_ERR "hda_codec: "
-			   "address 0x%x is already occupied\n", codec_addr);
+		dev_err(bus->card->dev,
+			"address 0x%x is already occupied\n",
+			codec_addr);
 		return -EBUSY;
 	}
 
 	codec = kzalloc(sizeof(*codec), GFP_KERNEL);
 	if (codec == NULL) {
-		snd_printk(KERN_ERR "can't allocate struct hda_codec\n");
+		dev_err(bus->card->dev, "can't allocate struct hda_codec\n");
 		return -ENOMEM;
 	}
 
+	device_initialize(&codec->dev);
+	codec->dev.parent = &bus->card->card_dev;
+	codec->dev.class = sound_class;
+	codec->dev.release = snd_hda_codec_dev_release;
+	codec->dev.groups = snd_hda_dev_attr_groups;
+	dev_set_name(&codec->dev, "hdaudioC%dD%d", bus->card->number,
+		     codec_addr);
+	dev_set_drvdata(&codec->dev, codec); /* for sysfs */
+
 	codec->bus = bus;
 	codec->addr = codec_addr;
 	mutex_init(&codec->spdif_mutex);
@@ -1456,11 +1487,13 @@ int snd_hda_codec_new(struct hda_bus *bus,
 	hda_keep_power_on(codec);
 #endif
 
+	snd_hda_sysfs_init(codec);
+
 	if (codec->bus->modelname) {
 		codec->modelname = kstrdup(codec->bus->modelname, GFP_KERNEL);
 		if (!codec->modelname) {
-			snd_hda_codec_free(codec);
-			return -ENODEV;
+			err = -ENODEV;
+			goto error;
 		}
 	}
 
@@ -1484,7 +1517,7 @@ int snd_hda_codec_new(struct hda_bus *bus,
 
 	setup_fg_nodes(codec);
 	if (!codec->afg && !codec->mfg) {
-		snd_printdd("hda_codec: no AFG or MFG node found\n");
+		dev_err(bus->card->dev, "no AFG or MFG node found\n");
 		err = -ENODEV;
 		goto error;
 	}
@@ -1492,7 +1525,7 @@ int snd_hda_codec_new(struct hda_bus *bus,
 	fg = codec->afg ? codec->afg : codec->mfg;
 	err = read_widget_caps(codec, fg);
 	if (err < 0) {
-		snd_printk(KERN_ERR "hda_codec: cannot malloc\n");
+		dev_err(bus->card->dev, "cannot malloc\n");
 		goto error;
 	}
 	err = read_pin_defaults(codec);
@@ -1528,6 +1561,10 @@ int snd_hda_codec_new(struct hda_bus *bus,
 		codec->subsystem_id, codec->revision_id);
 	snd_component_add(codec->bus->card, component);
 
+	err = snd_device_new(bus->card, SNDRV_DEV_CODEC, codec, &dev_ops);
+	if (err < 0)
+		goto error;
+
 	if (codecp)
 		*codecp = codec;
 	return 0;
@@ -1550,7 +1587,7 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec)
 	fg = codec->afg ? codec->afg : codec->mfg;
 	err = read_widget_caps(codec, fg);
 	if (err < 0) {
-		snd_printk(KERN_ERR "hda_codec: cannot malloc\n");
+		codec_err(codec, "cannot malloc\n");
 		return err;
 	}
 
@@ -1627,7 +1664,7 @@ int snd_hda_codec_configure(struct hda_codec *codec)
 #endif
 		}
 		if (!patch) {
-			printk(KERN_ERR "hda-codec: No codec parser is available\n");
+			codec_err(codec, "No codec parser is available\n");
 			return -ENODEV;
 		}
 	}
@@ -1711,9 +1748,9 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 	if (!nid)
 		return;
 
-	snd_printdd("hda_codec_setup_stream: "
-		    "NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
-		    nid, stream_tag, channel_id, format);
+	codec_dbg(codec,
+		  "hda_codec_setup_stream: NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
+		  nid, stream_tag, channel_id, format);
 	p = get_hda_cvt_setup(codec, nid);
 	if (!p)
 		return;
@@ -1760,7 +1797,7 @@ void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
 	if (codec->no_sticky_stream)
 		do_now = 1;
 
-	snd_printdd("hda_codec_cleanup_stream: NID=0x%x\n", nid);
+	codec_dbg(codec, "hda_codec_cleanup_stream: NID=0x%x\n", nid);
 	p = get_hda_cvt_setup(codec, nid);
 	if (p) {
 		/* here we just clear the active flag when do_now isn't set;
@@ -2282,9 +2319,9 @@ int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol,
 	uinfo->value.integer.min = 0;
 	uinfo->value.integer.max = get_amp_max_value(codec, nid, dir, ofs);
 	if (!uinfo->value.integer.max) {
-		printk(KERN_WARNING "hda_codec: "
-		       "num_steps = 0 for NID=0x%x (ctl = %s)\n", nid,
-		       kcontrol->id.name);
+		codec_warn(codec,
+			   "num_steps = 0 for NID=0x%x (ctl = %s)\n",
+			   nid, kcontrol->id.name);
 		return -EINVAL;
 	}
 	return 0;
@@ -2558,8 +2595,8 @@ int snd_hda_add_nid(struct hda_codec *codec, struct snd_kcontrol *kctl,
 		item->nid = nid;
 		return 0;
 	}
-	printk(KERN_ERR "hda-codec: no NID for mapping control %s:%d:%d\n",
-	       kctl->id.name, kctl->id.index, index);
+	codec_err(codec, "no NID for mapping control %s:%d:%d\n",
+		  kctl->id.name, kctl->id.index, index);
 	return -EINVAL;
 }
 EXPORT_SYMBOL_GPL(snd_hda_add_nid);
@@ -2660,6 +2697,7 @@ int snd_hda_codec_reset(struct hda_codec *codec)
 				  bus->pcm_dev_bits);
 		}
 	}
+	snd_hda_detach_beep_device(codec);
 	if (codec->patch_ops.free)
 		codec->patch_ops.free(codec);
 	memset(&codec->patch_ops, 0, sizeof(codec->patch_ops));
@@ -2751,7 +2789,7 @@ static int get_kctl_0dB_offset(struct snd_kcontrol *kctl, int *step_to_check)
 			return -1;
 		if (*step_to_check && *step_to_check != step) {
 			snd_printk(KERN_ERR "hda_codec: Mismatching dB step for vmaster slave (%d!=%d)\n",
-				   *step_to_check, step);
+-				   *step_to_check, step);
 			return -1;
 		}
 		*step_to_check = step;
@@ -2821,7 +2859,7 @@ int __snd_hda_add_vmaster(struct hda_codec *codec, char *name,
 
 	err = map_slaves(codec, slaves, suffix, check_slave_present, NULL);
 	if (err != 1) {
-		snd_printdd("No slave found for %s\n", name);
+		codec_dbg(codec, "No slave found for %s\n", name);
 		return 0;
 	}
 	kctl = snd_ctl_make_virtual_master(name, tlv);
@@ -3487,7 +3525,7 @@ int snd_hda_create_dig_out_ctls(struct hda_codec *codec,
 
 	idx = find_empty_mixer_ctl_idx(codec, "IEC958 Playback Switch", idx);
 	if (idx < 0) {
-		printk(KERN_ERR "hda_codec: too many IEC958 outputs\n");
+		codec_err(codec, "too many IEC958 outputs\n");
 		return -EBUSY;
 	}
 	spdif = snd_array_new(&codec->spdif_out);
@@ -3691,7 +3729,7 @@ int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid)
 
 	idx = find_empty_mixer_ctl_idx(codec, "IEC958 Capture Switch", 0);
 	if (idx < 0) {
-		printk(KERN_ERR "hda_codec: too many IEC958 inputs\n");
+		codec_err(codec, "too many IEC958 inputs\n");
 		return -EBUSY;
 	}
 	for (dig_mix = dig_in_ctls; dig_mix->name; dig_mix++) {
@@ -4010,7 +4048,7 @@ static void sync_power_up_states(struct hda_codec *codec)
 	}
 }
 
-#ifdef CONFIG_SND_HDA_HWDEP
+#ifdef CONFIG_SND_HDA_RECONFIG
 /* execute additional init verbs */
 static void hda_exec_init_verbs(struct hda_codec *codec)
 {
@@ -4118,12 +4156,13 @@ int snd_hda_build_controls(struct hda_bus *bus)
 	list_for_each_entry(codec, &bus->codec_list, list) {
 		int err = snd_hda_codec_build_controls(codec);
 		if (err < 0) {
-			printk(KERN_ERR "hda_codec: cannot build controls "
-			       "for #%d (error %d)\n", codec->addr, err);
+			codec_err(codec,
+				  "cannot build controls for #%d (error %d)\n",
+				  codec->addr, err);
 			err = snd_hda_codec_reset(codec);
 			if (err < 0) {
-				printk(KERN_ERR
-				       "hda_codec: cannot revert codec\n");
+				codec_err(codec,
+					  "cannot revert codec\n");
 				return err;
 			}
 		}
@@ -4294,7 +4333,7 @@ unsigned int snd_hda_calc_stream_format(unsigned int rate,
 		break;
 	default:
 		snd_printdd("invalid format width %d\n",
-			    snd_pcm_format_width(format));
+			  snd_pcm_format_width(format));
 		return 0;
 	}
 
@@ -4370,10 +4409,10 @@ int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
 				rates |= rate_bits[i].alsa_bits;
 		}
 		if (rates == 0) {
-			snd_printk(KERN_ERR "hda_codec: rates == 0 "
-				   "(nid=0x%x, val=0x%x, ovrd=%i)\n",
-					nid, val,
-					(wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0);
+			codec_err(codec,
+				  "rates == 0 (nid=0x%x, val=0x%x, ovrd=%i)\n",
+				  nid, val,
+				  (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0);
 			return -EIO;
 		}
 		*ratesp = rates;
@@ -4433,12 +4472,11 @@ int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
 			bps = 8;
 		}
 		if (formats == 0) {
-			snd_printk(KERN_ERR "hda_codec: formats == 0 "
-				   "(nid=0x%x, val=0x%x, ovrd=%i, "
-				   "streams=0x%x)\n",
-					nid, val,
-					(wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0,
-					streams);
+			codec_err(codec,
+				  "formats == 0 (nid=0x%x, val=0x%x, ovrd=%i, streams=0x%x)\n",
+				  nid, val,
+				  (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0,
+				  streams);
 			return -EIO;
 		}
 		if (formatsp)
@@ -4629,7 +4667,7 @@ static int get_empty_pcm_device(struct hda_bus *bus, unsigned int type)
 	int i;
 
 	if (type >= HDA_PCM_NTYPES) {
-		snd_printk(KERN_WARNING "Invalid PCM type %d\n", type);
+		dev_err(bus->card->dev, "Invalid PCM type %d\n", type);
 		return -EINVAL;
 	}
 
@@ -4650,10 +4688,11 @@ static int get_empty_pcm_device(struct hda_bus *bus, unsigned int type)
 	}
 #endif
 
-	snd_printk(KERN_WARNING "Too many %s devices\n",
+	dev_warn(bus->card->dev, "Too many %s devices\n",
 		snd_hda_pcm_type_name[type]);
 #ifndef CONFIG_SND_DYNAMIC_MINORS
-	snd_printk(KERN_WARNING "Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y\n");
+	dev_warn(bus->card->dev,
+		 "Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y\n");
 #endif
 	return -EAGAIN;
 }
@@ -4691,12 +4730,13 @@ int snd_hda_codec_build_pcms(struct hda_codec *codec)
 			return 0;
 		err = codec->patch_ops.build_pcms(codec);
 		if (err < 0) {
-			printk(KERN_ERR "hda_codec: cannot build PCMs"
-			       "for #%d (error %d)\n", codec->addr, err);
+			codec_err(codec,
+				  "cannot build PCMs for #%d (error %d)\n",
+				  codec->addr, err);
 			err = snd_hda_codec_reset(codec);
 			if (err < 0) {
-				printk(KERN_ERR
-				       "hda_codec: cannot revert codec\n");
+				codec_err(codec,
+					  "cannot revert codec\n");
 				return err;
 			}
 		}
@@ -4715,9 +4755,9 @@ int snd_hda_codec_build_pcms(struct hda_codec *codec)
 			cpcm->device = dev;
 			err = snd_hda_attach_pcm(codec, cpcm);
 			if (err < 0) {
-				printk(KERN_ERR "hda_codec: cannot attach "
-				       "PCM stream %d for codec #%d\n",
-				       dev, codec->addr);
+				codec_err(codec,
+					  "cannot attach PCM stream %d for codec #%d\n",
+					  dev, codec->addr);
 				continue; /* no fatal error */
 			}
 		}
@@ -4786,8 +4826,8 @@ int snd_hda_check_board_config(struct hda_codec *codec,
 		for (i = 0; i < num_configs; i++) {
 			if (models[i] &&
 			    !strcmp(codec->modelname, models[i])) {
-				snd_printd(KERN_INFO "hda_codec: model '%s' is "
-					   "selected\n", models[i]);
+				codec_info(codec, "model '%s' is selected\n",
+					   models[i]);
 				return i;
 			}
 		}
@@ -4809,10 +4849,9 @@ int snd_hda_check_board_config(struct hda_codec *codec,
 			sprintf(tmp, "#%d", tbl->value);
 			model = tmp;
 		}
-		snd_printdd(KERN_INFO "hda_codec: model '%s' is selected "
-			    "for config %x:%x (%s)\n",
-			    model, tbl->subvendor, tbl->subdevice,
-			    (tbl->name ? tbl->name : "Unknown device"));
+		codec_info(codec, "model '%s' is selected for config %x:%x (%s)\n",
+			   model, tbl->subvendor, tbl->subdevice,
+			   (tbl->name ? tbl->name : "Unknown device"));
 #endif
 		return tbl->value;
 	}
@@ -4870,10 +4909,9 @@ int snd_hda_check_board_codec_sid_config(struct hda_codec *codec,
 			sprintf(tmp, "#%d", tbl->value);
 			model = tmp;
 		}
-		snd_printdd(KERN_INFO "hda_codec: model '%s' is selected "
-			    "for config %x:%x (%s)\n",
-			    model, tbl->subvendor, tbl->subdevice,
-			    (tbl->name ? tbl->name : "Unknown device"));
+		codec_info(codec, "model '%s' is selected for config %x:%x (%s)\n",
+			   model, tbl->subvendor, tbl->subdevice,
+			   (tbl->name ? tbl->name : "Unknown device"));
 #endif
 		return tbl->value;
 	}
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index ab2a444..a423313 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -271,6 +271,7 @@ struct hda_pcm {
 
 /* codec information */
 struct hda_codec {
+	struct device dev;
 	struct hda_bus *bus;
 	unsigned int addr;	/* codec addr*/
 	struct list_head list;	/* list point */
@@ -332,14 +333,17 @@ struct hda_codec {
 	struct snd_array driver_pins;	/* pin configs set by codec parser */
 	struct snd_array cvt_setups;	/* audio convert setups */
 
-#ifdef CONFIG_SND_HDA_HWDEP
 	struct mutex user_mutex;
-	struct snd_hwdep *hwdep;	/* assigned hwdep device */
+#ifdef CONFIG_SND_HDA_RECONFIG
 	struct snd_array init_verbs;	/* additional init verbs */
 	struct snd_array hints;		/* additional hints */
 	struct snd_array user_pins;	/* default pin configs to override */
 #endif
 
+#ifdef CONFIG_SND_HDA_HWDEP
+	struct snd_hwdep *hwdep;	/* assigned hwdep device */
+#endif
+
 	/* misc flags */
 	unsigned int spdif_status_reset :1; /* needs to toggle SPDIF for each
 					     * status change
diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c
new file mode 100644
index 0000000..97993e1
--- /dev/null
+++ b/sound/pci/hda/hda_controller.c
@@ -0,0 +1,2031 @@
+/*
+ *
+ *  Implementation of primary alsa driver code base for Intel HD Audio.
+ *
+ *  Copyright(c) 2004 Intel Corporation. All rights reserved.
+ *
+ *  Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *                     PeiSen Hou <pshou@realtek.com.tw>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the Free
+ *  Software Foundation; either version 2 of the License, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ *
+ *
+ */
+
+#include <linux/clocksource.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/initval.h>
+#include "hda_priv.h"
+#include "hda_controller.h"
+
+#define CREATE_TRACE_POINTS
+#include "hda_intel_trace.h"
+
+/* DSP lock helpers */
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+#define dsp_lock_init(dev)	mutex_init(&(dev)->dsp_mutex)
+#define dsp_lock(dev)		mutex_lock(&(dev)->dsp_mutex)
+#define dsp_unlock(dev)		mutex_unlock(&(dev)->dsp_mutex)
+#define dsp_is_locked(dev)	((dev)->locked)
+#else
+#define dsp_lock_init(dev)	do {} while (0)
+#define dsp_lock(dev)		do {} while (0)
+#define dsp_unlock(dev)		do {} while (0)
+#define dsp_is_locked(dev)	0
+#endif
+
+/*
+ * AZX stream operations.
+ */
+
+/* start a stream */
+static void azx_stream_start(struct azx *chip, struct azx_dev *azx_dev)
+{
+	/*
+	 * Before stream start, initialize parameter
+	 */
+	azx_dev->insufficient = 1;
+
+	/* enable SIE */
+	azx_writel(chip, INTCTL,
+		   azx_readl(chip, INTCTL) | (1 << azx_dev->index));
+	/* set DMA start and interrupt mask */
+	azx_sd_writeb(chip, azx_dev, SD_CTL,
+		      azx_sd_readb(chip, azx_dev, SD_CTL) |
+		      SD_CTL_DMA_START | SD_INT_MASK);
+}
+
+/* stop DMA */
+static void azx_stream_clear(struct azx *chip, struct azx_dev *azx_dev)
+{
+	azx_sd_writeb(chip, azx_dev, SD_CTL,
+		      azx_sd_readb(chip, azx_dev, SD_CTL) &
+		      ~(SD_CTL_DMA_START | SD_INT_MASK));
+	azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK); /* to be sure */
+}
+
+/* stop a stream */
+void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev)
+{
+	azx_stream_clear(chip, azx_dev);
+	/* disable SIE */
+	azx_writel(chip, INTCTL,
+		   azx_readl(chip, INTCTL) & ~(1 << azx_dev->index));
+}
+EXPORT_SYMBOL_GPL(azx_stream_stop);
+
+/* reset stream */
+static void azx_stream_reset(struct azx *chip, struct azx_dev *azx_dev)
+{
+	unsigned char val;
+	int timeout;
+
+	azx_stream_clear(chip, azx_dev);
+
+	azx_sd_writeb(chip, azx_dev, SD_CTL,
+		      azx_sd_readb(chip, azx_dev, SD_CTL) |
+		      SD_CTL_STREAM_RESET);
+	udelay(3);
+	timeout = 300;
+	while (!((val = azx_sd_readb(chip, azx_dev, SD_CTL)) &
+		 SD_CTL_STREAM_RESET) && --timeout)
+		;
+	val &= ~SD_CTL_STREAM_RESET;
+	azx_sd_writeb(chip, azx_dev, SD_CTL, val);
+	udelay(3);
+
+	timeout = 300;
+	/* waiting for hardware to report that the stream is out of reset */
+	while (((val = azx_sd_readb(chip, azx_dev, SD_CTL)) &
+		SD_CTL_STREAM_RESET) && --timeout)
+		;
+
+	/* reset first position - may not be synced with hw at this time */
+	*azx_dev->posbuf = 0;
+}
+
+/*
+ * set up the SD for streaming
+ */
+static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
+{
+	unsigned int val;
+	/* make sure the run bit is zero for SD */
+	azx_stream_clear(chip, azx_dev);
+	/* program the stream_tag */
+	val = azx_sd_readl(chip, azx_dev, SD_CTL);
+	val = (val & ~SD_CTL_STREAM_TAG_MASK) |
+		(azx_dev->stream_tag << SD_CTL_STREAM_TAG_SHIFT);
+	if (!azx_snoop(chip))
+		val |= SD_CTL_TRAFFIC_PRIO;
+	azx_sd_writel(chip, azx_dev, SD_CTL, val);
+
+	/* program the length of samples in cyclic buffer */
+	azx_sd_writel(chip, azx_dev, SD_CBL, azx_dev->bufsize);
+
+	/* program the stream format */
+	/* this value needs to be the same as the one programmed */
+	azx_sd_writew(chip, azx_dev, SD_FORMAT, azx_dev->format_val);
+
+	/* program the stream LVI (last valid index) of the BDL */
+	azx_sd_writew(chip, azx_dev, SD_LVI, azx_dev->frags - 1);
+
+	/* program the BDL address */
+	/* lower BDL address */
+	azx_sd_writel(chip, azx_dev, SD_BDLPL, (u32)azx_dev->bdl.addr);
+	/* upper BDL address */
+	azx_sd_writel(chip, azx_dev, SD_BDLPU,
+		      upper_32_bits(azx_dev->bdl.addr));
+
+	/* enable the position buffer */
+	if (chip->position_fix[0] != POS_FIX_LPIB ||
+	    chip->position_fix[1] != POS_FIX_LPIB) {
+		if (!(azx_readl(chip, DPLBASE) & ICH6_DPLBASE_ENABLE))
+			azx_writel(chip, DPLBASE,
+				(u32)chip->posbuf.addr | ICH6_DPLBASE_ENABLE);
+	}
+
+	/* set the interrupt enable bits in the descriptor control register */
+	azx_sd_writel(chip, azx_dev, SD_CTL,
+		      azx_sd_readl(chip, azx_dev, SD_CTL) | SD_INT_MASK);
+
+	return 0;
+}
+
+/* assign a stream for the PCM */
+static inline struct azx_dev *
+azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
+{
+	int dev, i, nums;
+	struct azx_dev *res = NULL;
+	/* make a non-zero unique key for the substream */
+	int key = (substream->pcm->device << 16) | (substream->number << 2) |
+		(substream->stream + 1);
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		dev = chip->playback_index_offset;
+		nums = chip->playback_streams;
+	} else {
+		dev = chip->capture_index_offset;
+		nums = chip->capture_streams;
+	}
+	for (i = 0; i < nums; i++, dev++) {
+		struct azx_dev *azx_dev = &chip->azx_dev[dev];
+		dsp_lock(azx_dev);
+		if (!azx_dev->opened && !dsp_is_locked(azx_dev)) {
+			res = azx_dev;
+			if (res->assigned_key == key) {
+				res->opened = 1;
+				res->assigned_key = key;
+				dsp_unlock(azx_dev);
+				return azx_dev;
+			}
+		}
+		dsp_unlock(azx_dev);
+	}
+	if (res) {
+		dsp_lock(res);
+		res->opened = 1;
+		res->assigned_key = key;
+		dsp_unlock(res);
+	}
+	return res;
+}
+
+/* release the assigned stream */
+static inline void azx_release_device(struct azx_dev *azx_dev)
+{
+	azx_dev->opened = 0;
+}
+
+static cycle_t azx_cc_read(const struct cyclecounter *cc)
+{
+	struct azx_dev *azx_dev = container_of(cc, struct azx_dev, azx_cc);
+	struct snd_pcm_substream *substream = azx_dev->substream;
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+
+	return azx_readl(chip, WALLCLK);
+}
+
+static void azx_timecounter_init(struct snd_pcm_substream *substream,
+				bool force, cycle_t last)
+{
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	struct timecounter *tc = &azx_dev->azx_tc;
+	struct cyclecounter *cc = &azx_dev->azx_cc;
+	u64 nsec;
+
+	cc->read = azx_cc_read;
+	cc->mask = CLOCKSOURCE_MASK(32);
+
+	/*
+	 * Converting from 24 MHz to ns means applying a 125/3 factor.
+	 * To avoid any saturation issues in intermediate operations,
+	 * the 125 factor is applied first. The division is applied
+	 * last after reading the timecounter value.
+	 * Applying the 1/3 factor as part of the multiplication
+	 * requires at least 20 bits for a decent precision, however
+	 * overflows occur after about 4 hours or less, not a option.
+	 */
+
+	cc->mult = 125; /* saturation after 195 years */
+	cc->shift = 0;
+
+	nsec = 0; /* audio time is elapsed time since trigger */
+	timecounter_init(tc, cc, nsec);
+	if (force)
+		/*
+		 * force timecounter to use predefined value,
+		 * used for synchronized starts
+		 */
+		tc->cycle_last = last;
+}
+
+static u64 azx_adjust_codec_delay(struct snd_pcm_substream *substream,
+				u64 nsec)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	u64 codec_frames, codec_nsecs;
+
+	if (!hinfo->ops.get_delay)
+		return nsec;
+
+	codec_frames = hinfo->ops.get_delay(hinfo, apcm->codec, substream);
+	codec_nsecs = div_u64(codec_frames * 1000000000LL,
+			      substream->runtime->rate);
+
+	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
+		return nsec + codec_nsecs;
+
+	return (nsec > codec_nsecs) ? nsec - codec_nsecs : 0;
+}
+
+/*
+ * set up a BDL entry
+ */
+static int setup_bdle(struct azx *chip,
+		      struct snd_dma_buffer *dmab,
+		      struct azx_dev *azx_dev, u32 **bdlp,
+		      int ofs, int size, int with_ioc)
+{
+	u32 *bdl = *bdlp;
+
+	while (size > 0) {
+		dma_addr_t addr;
+		int chunk;
+
+		if (azx_dev->frags >= AZX_MAX_BDL_ENTRIES)
+			return -EINVAL;
+
+		addr = snd_sgbuf_get_addr(dmab, ofs);
+		/* program the address field of the BDL entry */
+		bdl[0] = cpu_to_le32((u32)addr);
+		bdl[1] = cpu_to_le32(upper_32_bits(addr));
+		/* program the size field of the BDL entry */
+		chunk = snd_sgbuf_get_chunk_size(dmab, ofs, size);
+		/* one BDLE cannot cross 4K boundary on CTHDA chips */
+		if (chip->driver_caps & AZX_DCAPS_4K_BDLE_BOUNDARY) {
+			u32 remain = 0x1000 - (ofs & 0xfff);
+			if (chunk > remain)
+				chunk = remain;
+		}
+		bdl[2] = cpu_to_le32(chunk);
+		/* program the IOC to enable interrupt
+		 * only when the whole fragment is processed
+		 */
+		size -= chunk;
+		bdl[3] = (size || !with_ioc) ? 0 : cpu_to_le32(0x01);
+		bdl += 4;
+		azx_dev->frags++;
+		ofs += chunk;
+	}
+	*bdlp = bdl;
+	return ofs;
+}
+
+/*
+ * set up BDL entries
+ */
+static int azx_setup_periods(struct azx *chip,
+			     struct snd_pcm_substream *substream,
+			     struct azx_dev *azx_dev)
+{
+	u32 *bdl;
+	int i, ofs, periods, period_bytes;
+	int pos_adj = 0;
+
+	/* reset BDL address */
+	azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+	azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+
+	period_bytes = azx_dev->period_bytes;
+	periods = azx_dev->bufsize / period_bytes;
+
+	/* program the initial BDL entries */
+	bdl = (u32 *)azx_dev->bdl.area;
+	ofs = 0;
+	azx_dev->frags = 0;
+
+	if (chip->bdl_pos_adj)
+		pos_adj = chip->bdl_pos_adj[chip->dev_index];
+	if (!azx_dev->no_period_wakeup && pos_adj > 0) {
+		struct snd_pcm_runtime *runtime = substream->runtime;
+		int pos_align = pos_adj;
+		pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
+		if (!pos_adj)
+			pos_adj = pos_align;
+		else
+			pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
+				pos_align;
+		pos_adj = frames_to_bytes(runtime, pos_adj);
+		if (pos_adj >= period_bytes) {
+			dev_warn(chip->card->dev,"Too big adjustment %d\n",
+				 pos_adj);
+			pos_adj = 0;
+		} else {
+			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
+					 azx_dev,
+					 &bdl, ofs, pos_adj, true);
+			if (ofs < 0)
+				goto error;
+		}
+	} else
+		pos_adj = 0;
+
+	for (i = 0; i < periods; i++) {
+		if (i == periods - 1 && pos_adj)
+			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
+					 azx_dev, &bdl, ofs,
+					 period_bytes - pos_adj, 0);
+		else
+			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
+					 azx_dev, &bdl, ofs,
+					 period_bytes,
+					 !azx_dev->no_period_wakeup);
+		if (ofs < 0)
+			goto error;
+	}
+	return 0;
+
+ error:
+	dev_err(chip->card->dev, "Too many BDL entries: buffer=%d, period=%d\n",
+		azx_dev->bufsize, period_bytes);
+	return -EINVAL;
+}
+
+/*
+ * PCM ops
+ */
+
+static int azx_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	unsigned long flags;
+
+	mutex_lock(&chip->open_mutex);
+	spin_lock_irqsave(&chip->reg_lock, flags);
+	azx_dev->substream = NULL;
+	azx_dev->running = 0;
+	spin_unlock_irqrestore(&chip->reg_lock, flags);
+	azx_release_device(azx_dev);
+	hinfo->ops.close(hinfo, apcm->codec, substream);
+	snd_hda_power_down(apcm->codec);
+	mutex_unlock(&chip->open_mutex);
+	return 0;
+}
+
+static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
+			     struct snd_pcm_hw_params *hw_params)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	int ret;
+
+	dsp_lock(get_azx_dev(substream));
+	if (dsp_is_locked(get_azx_dev(substream))) {
+		ret = -EBUSY;
+		goto unlock;
+	}
+
+	ret = chip->ops->substream_alloc_pages(chip, substream,
+					  params_buffer_bytes(hw_params));
+unlock:
+	dsp_unlock(get_azx_dev(substream));
+	return ret;
+}
+
+static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	struct azx *chip = apcm->chip;
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	int err;
+
+	/* reset BDL address */
+	dsp_lock(azx_dev);
+	if (!dsp_is_locked(azx_dev)) {
+		azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+		azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+		azx_sd_writel(chip, azx_dev, SD_CTL, 0);
+		azx_dev->bufsize = 0;
+		azx_dev->period_bytes = 0;
+		azx_dev->format_val = 0;
+	}
+
+	snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
+
+	err = chip->ops->substream_free_pages(chip, substream);
+	azx_dev->prepared = 0;
+	dsp_unlock(azx_dev);
+	return err;
+}
+
+static int azx_pcm_prepare(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	unsigned int bufsize, period_bytes, format_val, stream_tag;
+	int err;
+	struct hda_spdif_out *spdif =
+		snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid);
+	unsigned short ctls = spdif ? spdif->ctls : 0;
+
+	dsp_lock(azx_dev);
+	if (dsp_is_locked(azx_dev)) {
+		err = -EBUSY;
+		goto unlock;
+	}
+
+	azx_stream_reset(chip, azx_dev);
+	format_val = snd_hda_calc_stream_format(runtime->rate,
+						runtime->channels,
+						runtime->format,
+						hinfo->maxbps,
+						ctls);
+	if (!format_val) {
+		dev_err(chip->card->dev,
+			"invalid format_val, rate=%d, ch=%d, format=%d\n",
+			runtime->rate, runtime->channels, runtime->format);
+		err = -EINVAL;
+		goto unlock;
+	}
+
+	bufsize = snd_pcm_lib_buffer_bytes(substream);
+	period_bytes = snd_pcm_lib_period_bytes(substream);
+
+	dev_dbg(chip->card->dev, "azx_pcm_prepare: bufsize=0x%x, format=0x%x\n",
+		bufsize, format_val);
+
+	if (bufsize != azx_dev->bufsize ||
+	    period_bytes != azx_dev->period_bytes ||
+	    format_val != azx_dev->format_val ||
+	    runtime->no_period_wakeup != azx_dev->no_period_wakeup) {
+		azx_dev->bufsize = bufsize;
+		azx_dev->period_bytes = period_bytes;
+		azx_dev->format_val = format_val;
+		azx_dev->no_period_wakeup = runtime->no_period_wakeup;
+		err = azx_setup_periods(chip, substream, azx_dev);
+		if (err < 0)
+			goto unlock;
+	}
+
+	/* when LPIB delay correction gives a small negative value,
+	 * we ignore it; currently set the threshold statically to
+	 * 64 frames
+	 */
+	if (runtime->period_size > 64)
+		azx_dev->delay_negative_threshold = -frames_to_bytes(runtime, 64);
+	else
+		azx_dev->delay_negative_threshold = 0;
+
+	/* wallclk has 24Mhz clock source */
+	azx_dev->period_wallclk = (((runtime->period_size * 24000) /
+						runtime->rate) * 1000);
+	azx_setup_controller(chip, azx_dev);
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		azx_dev->fifo_size =
+			azx_sd_readw(chip, azx_dev, SD_FIFOSIZE) + 1;
+	else
+		azx_dev->fifo_size = 0;
+
+	stream_tag = azx_dev->stream_tag;
+	/* CA-IBG chips need the playback stream starting from 1 */
+	if ((chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) &&
+	    stream_tag > chip->capture_streams)
+		stream_tag -= chip->capture_streams;
+	err = snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
+				     azx_dev->format_val, substream);
+
+ unlock:
+	if (!err)
+		azx_dev->prepared = 1;
+	dsp_unlock(azx_dev);
+	return err;
+}
+
+static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev;
+	struct snd_pcm_substream *s;
+	int rstart = 0, start, nsync = 0, sbits = 0;
+	int nwait, timeout;
+
+	azx_dev = get_azx_dev(substream);
+	trace_azx_pcm_trigger(chip, azx_dev, cmd);
+
+	if (dsp_is_locked(azx_dev) || !azx_dev->prepared)
+		return -EPIPE;
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+		rstart = 1;
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+	case SNDRV_PCM_TRIGGER_RESUME:
+		start = 1;
+		break;
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_STOP:
+		start = 0;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	snd_pcm_group_for_each_entry(s, substream) {
+		if (s->pcm->card != substream->pcm->card)
+			continue;
+		azx_dev = get_azx_dev(s);
+		sbits |= 1 << azx_dev->index;
+		nsync++;
+		snd_pcm_trigger_done(s, substream);
+	}
+
+	spin_lock(&chip->reg_lock);
+
+	/* first, set SYNC bits of corresponding streams */
+	if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
+		azx_writel(chip, OLD_SSYNC,
+			azx_readl(chip, OLD_SSYNC) | sbits);
+	else
+		azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) | sbits);
+
+	snd_pcm_group_for_each_entry(s, substream) {
+		if (s->pcm->card != substream->pcm->card)
+			continue;
+		azx_dev = get_azx_dev(s);
+		if (start) {
+			azx_dev->start_wallclk = azx_readl(chip, WALLCLK);
+			if (!rstart)
+				azx_dev->start_wallclk -=
+						azx_dev->period_wallclk;
+			azx_stream_start(chip, azx_dev);
+		} else {
+			azx_stream_stop(chip, azx_dev);
+		}
+		azx_dev->running = start;
+	}
+	spin_unlock(&chip->reg_lock);
+	if (start) {
+		/* wait until all FIFOs get ready */
+		for (timeout = 5000; timeout; timeout--) {
+			nwait = 0;
+			snd_pcm_group_for_each_entry(s, substream) {
+				if (s->pcm->card != substream->pcm->card)
+					continue;
+				azx_dev = get_azx_dev(s);
+				if (!(azx_sd_readb(chip, azx_dev, SD_STS) &
+				      SD_STS_FIFO_READY))
+					nwait++;
+			}
+			if (!nwait)
+				break;
+			cpu_relax();
+		}
+	} else {
+		/* wait until all RUN bits are cleared */
+		for (timeout = 5000; timeout; timeout--) {
+			nwait = 0;
+			snd_pcm_group_for_each_entry(s, substream) {
+				if (s->pcm->card != substream->pcm->card)
+					continue;
+				azx_dev = get_azx_dev(s);
+				if (azx_sd_readb(chip, azx_dev, SD_CTL) &
+				    SD_CTL_DMA_START)
+					nwait++;
+			}
+			if (!nwait)
+				break;
+			cpu_relax();
+		}
+	}
+	spin_lock(&chip->reg_lock);
+	/* reset SYNC bits */
+	if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
+		azx_writel(chip, OLD_SSYNC,
+			azx_readl(chip, OLD_SSYNC) & ~sbits);
+	else
+		azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) & ~sbits);
+	if (start) {
+		azx_timecounter_init(substream, 0, 0);
+		if (nsync > 1) {
+			cycle_t cycle_last;
+
+			/* same start cycle for master and group */
+			azx_dev = get_azx_dev(substream);
+			cycle_last = azx_dev->azx_tc.cycle_last;
+
+			snd_pcm_group_for_each_entry(s, substream) {
+				if (s->pcm->card != substream->pcm->card)
+					continue;
+				azx_timecounter_init(s, 1, cycle_last);
+			}
+		}
+	}
+	spin_unlock(&chip->reg_lock);
+	return 0;
+}
+
+/* get the current DMA position with correction on VIA chips */
+static unsigned int azx_via_get_position(struct azx *chip,
+					 struct azx_dev *azx_dev)
+{
+	unsigned int link_pos, mini_pos, bound_pos;
+	unsigned int mod_link_pos, mod_dma_pos, mod_mini_pos;
+	unsigned int fifo_size;
+
+	link_pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+	if (azx_dev->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		/* Playback, no problem using link position */
+		return link_pos;
+	}
+
+	/* Capture */
+	/* For new chipset,
+	 * use mod to get the DMA position just like old chipset
+	 */
+	mod_dma_pos = le32_to_cpu(*azx_dev->posbuf);
+	mod_dma_pos %= azx_dev->period_bytes;
+
+	/* azx_dev->fifo_size can't get FIFO size of in stream.
+	 * Get from base address + offset.
+	 */
+	fifo_size = readw(chip->remap_addr + VIA_IN_STREAM0_FIFO_SIZE_OFFSET);
+
+	if (azx_dev->insufficient) {
+		/* Link position never gather than FIFO size */
+		if (link_pos <= fifo_size)
+			return 0;
+
+		azx_dev->insufficient = 0;
+	}
+
+	if (link_pos <= fifo_size)
+		mini_pos = azx_dev->bufsize + link_pos - fifo_size;
+	else
+		mini_pos = link_pos - fifo_size;
+
+	/* Find nearest previous boudary */
+	mod_mini_pos = mini_pos % azx_dev->period_bytes;
+	mod_link_pos = link_pos % azx_dev->period_bytes;
+	if (mod_link_pos >= fifo_size)
+		bound_pos = link_pos - mod_link_pos;
+	else if (mod_dma_pos >= mod_mini_pos)
+		bound_pos = mini_pos - mod_mini_pos;
+	else {
+		bound_pos = mini_pos - mod_mini_pos + azx_dev->period_bytes;
+		if (bound_pos >= azx_dev->bufsize)
+			bound_pos = 0;
+	}
+
+	/* Calculate real DMA position we want */
+	return bound_pos + mod_dma_pos;
+}
+
+unsigned int azx_get_position(struct azx *chip,
+			      struct azx_dev *azx_dev,
+			      bool with_check)
+{
+	struct snd_pcm_substream *substream = azx_dev->substream;
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	unsigned int pos;
+	int stream = substream->stream;
+	struct hda_pcm_stream *hinfo = apcm->hinfo[stream];
+	int delay = 0;
+
+	switch (chip->position_fix[stream]) {
+	case POS_FIX_LPIB:
+		/* read LPIB */
+		pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+		break;
+	case POS_FIX_VIACOMBO:
+		pos = azx_via_get_position(chip, azx_dev);
+		break;
+	default:
+		/* use the position buffer */
+		pos = le32_to_cpu(*azx_dev->posbuf);
+		if (with_check && chip->position_fix[stream] == POS_FIX_AUTO) {
+			if (!pos || pos == (u32)-1) {
+				dev_info(chip->card->dev,
+					 "Invalid position buffer, using LPIB read method instead.\n");
+				chip->position_fix[stream] = POS_FIX_LPIB;
+				pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+			} else
+				chip->position_fix[stream] = POS_FIX_POSBUF;
+		}
+		break;
+	}
+
+	if (pos >= azx_dev->bufsize)
+		pos = 0;
+
+	/* calculate runtime delay from LPIB */
+	if (substream->runtime &&
+	    chip->position_fix[stream] == POS_FIX_POSBUF &&
+	    (chip->driver_caps & AZX_DCAPS_COUNT_LPIB_DELAY)) {
+		unsigned int lpib_pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+		if (stream == SNDRV_PCM_STREAM_PLAYBACK)
+			delay = pos - lpib_pos;
+		else
+			delay = lpib_pos - pos;
+		if (delay < 0) {
+			if (delay >= azx_dev->delay_negative_threshold)
+				delay = 0;
+			else
+				delay += azx_dev->bufsize;
+		}
+		if (delay >= azx_dev->period_bytes) {
+			dev_info(chip->card->dev,
+				 "Unstable LPIB (%d >= %d); disabling LPIB delay counting\n",
+				 delay, azx_dev->period_bytes);
+			delay = 0;
+			chip->driver_caps &= ~AZX_DCAPS_COUNT_LPIB_DELAY;
+		}
+		delay = bytes_to_frames(substream->runtime, delay);
+	}
+
+	if (substream->runtime) {
+		if (hinfo->ops.get_delay)
+			delay += hinfo->ops.get_delay(hinfo, apcm->codec,
+						      substream);
+		substream->runtime->delay = delay;
+	}
+
+	trace_azx_get_position(chip, azx_dev, pos, delay);
+	return pos;
+}
+EXPORT_SYMBOL_GPL(azx_get_position);
+
+static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	return bytes_to_frames(substream->runtime,
+			       azx_get_position(chip, azx_dev, false));
+}
+
+static int azx_get_wallclock_tstamp(struct snd_pcm_substream *substream,
+				struct timespec *ts)
+{
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	u64 nsec;
+
+	nsec = timecounter_read(&azx_dev->azx_tc);
+	nsec = div_u64(nsec, 3); /* can be optimized */
+	nsec = azx_adjust_codec_delay(substream, nsec);
+
+	*ts = ns_to_timespec(nsec);
+
+	return 0;
+}
+
+static struct snd_pcm_hardware azx_pcm_hw = {
+	.info =			(SNDRV_PCM_INFO_MMAP |
+				 SNDRV_PCM_INFO_INTERLEAVED |
+				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
+				 SNDRV_PCM_INFO_MMAP_VALID |
+				 /* No full-resume yet implemented */
+				 /* SNDRV_PCM_INFO_RESUME |*/
+				 SNDRV_PCM_INFO_PAUSE |
+				 SNDRV_PCM_INFO_SYNC_START |
+				 SNDRV_PCM_INFO_HAS_WALL_CLOCK |
+				 SNDRV_PCM_INFO_NO_PERIOD_WAKEUP),
+	.formats =		SNDRV_PCM_FMTBIT_S16_LE,
+	.rates =		SNDRV_PCM_RATE_48000,
+	.rate_min =		48000,
+	.rate_max =		48000,
+	.channels_min =		2,
+	.channels_max =		2,
+	.buffer_bytes_max =	AZX_MAX_BUF_SIZE,
+	.period_bytes_min =	128,
+	.period_bytes_max =	AZX_MAX_BUF_SIZE / 2,
+	.periods_min =		2,
+	.periods_max =		AZX_MAX_FRAG,
+	.fifo_size =		0,
+};
+
+static int azx_pcm_open(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	unsigned long flags;
+	int err;
+	int buff_step;
+
+	mutex_lock(&chip->open_mutex);
+	azx_dev = azx_assign_device(chip, substream);
+	if (azx_dev == NULL) {
+		mutex_unlock(&chip->open_mutex);
+		return -EBUSY;
+	}
+	runtime->hw = azx_pcm_hw;
+	runtime->hw.channels_min = hinfo->channels_min;
+	runtime->hw.channels_max = hinfo->channels_max;
+	runtime->hw.formats = hinfo->formats;
+	runtime->hw.rates = hinfo->rates;
+	snd_pcm_limit_hw_rates(runtime);
+	snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
+
+	/* avoid wrap-around with wall-clock */
+	snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_TIME,
+				     20,
+				     178000000);
+
+	if (chip->align_buffer_size)
+		/* constrain buffer sizes to be multiple of 128
+		   bytes. This is more efficient in terms of memory
+		   access but isn't required by the HDA spec and
+		   prevents users from specifying exact period/buffer
+		   sizes. For example for 44.1kHz, a period size set
+		   to 20ms will be rounded to 19.59ms. */
+		buff_step = 128;
+	else
+		/* Don't enforce steps on buffer sizes, still need to
+		   be multiple of 4 bytes (HDA spec). Tested on Intel
+		   HDA controllers, may not work on all devices where
+		   option needs to be disabled */
+		buff_step = 4;
+
+	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
+				   buff_step);
+	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
+				   buff_step);
+	snd_hda_power_up_d3wait(apcm->codec);
+	err = hinfo->ops.open(hinfo, apcm->codec, substream);
+	if (err < 0) {
+		azx_release_device(azx_dev);
+		snd_hda_power_down(apcm->codec);
+		mutex_unlock(&chip->open_mutex);
+		return err;
+	}
+	snd_pcm_limit_hw_rates(runtime);
+	/* sanity check */
+	if (snd_BUG_ON(!runtime->hw.channels_min) ||
+	    snd_BUG_ON(!runtime->hw.channels_max) ||
+	    snd_BUG_ON(!runtime->hw.formats) ||
+	    snd_BUG_ON(!runtime->hw.rates)) {
+		azx_release_device(azx_dev);
+		hinfo->ops.close(hinfo, apcm->codec, substream);
+		snd_hda_power_down(apcm->codec);
+		mutex_unlock(&chip->open_mutex);
+		return -EINVAL;
+	}
+
+	/* disable WALLCLOCK timestamps for capture streams
+	   until we figure out how to handle digital inputs */
+	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
+		runtime->hw.info &= ~SNDRV_PCM_INFO_HAS_WALL_CLOCK;
+
+	spin_lock_irqsave(&chip->reg_lock, flags);
+	azx_dev->substream = substream;
+	azx_dev->running = 0;
+	spin_unlock_irqrestore(&chip->reg_lock, flags);
+
+	runtime->private_data = azx_dev;
+	snd_pcm_set_sync(substream);
+	mutex_unlock(&chip->open_mutex);
+	return 0;
+}
+
+static int azx_pcm_mmap(struct snd_pcm_substream *substream,
+			struct vm_area_struct *area)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	if (chip->ops->pcm_mmap_prepare)
+		chip->ops->pcm_mmap_prepare(substream, area);
+	return snd_pcm_lib_default_mmap(substream, area);
+}
+
+static struct snd_pcm_ops azx_pcm_ops = {
+	.open = azx_pcm_open,
+	.close = azx_pcm_close,
+	.ioctl = snd_pcm_lib_ioctl,
+	.hw_params = azx_pcm_hw_params,
+	.hw_free = azx_pcm_hw_free,
+	.prepare = azx_pcm_prepare,
+	.trigger = azx_pcm_trigger,
+	.pointer = azx_pcm_pointer,
+	.wall_clock =  azx_get_wallclock_tstamp,
+	.mmap = azx_pcm_mmap,
+	.page = snd_pcm_sgbuf_ops_page,
+};
+
+static void azx_pcm_free(struct snd_pcm *pcm)
+{
+	struct azx_pcm *apcm = pcm->private_data;
+	if (apcm) {
+		list_del(&apcm->list);
+		kfree(apcm);
+	}
+}
+
+#define MAX_PREALLOC_SIZE	(32 * 1024 * 1024)
+
+static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
+				 struct hda_pcm *cpcm)
+{
+	struct azx *chip = bus->private_data;
+	struct snd_pcm *pcm;
+	struct azx_pcm *apcm;
+	int pcm_dev = cpcm->device;
+	unsigned int size;
+	int s, err;
+
+	list_for_each_entry(apcm, &chip->pcm_list, list) {
+		if (apcm->pcm->device == pcm_dev) {
+			dev_err(chip->card->dev, "PCM %d already exists\n",
+				pcm_dev);
+			return -EBUSY;
+		}
+	}
+	err = snd_pcm_new(chip->card, cpcm->name, pcm_dev,
+			  cpcm->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams,
+			  cpcm->stream[SNDRV_PCM_STREAM_CAPTURE].substreams,
+			  &pcm);
+	if (err < 0)
+		return err;
+	strlcpy(pcm->name, cpcm->name, sizeof(pcm->name));
+	apcm = kzalloc(sizeof(*apcm), GFP_KERNEL);
+	if (apcm == NULL)
+		return -ENOMEM;
+	apcm->chip = chip;
+	apcm->pcm = pcm;
+	apcm->codec = codec;
+	pcm->private_data = apcm;
+	pcm->private_free = azx_pcm_free;
+	if (cpcm->pcm_type == HDA_PCM_TYPE_MODEM)
+		pcm->dev_class = SNDRV_PCM_CLASS_MODEM;
+	list_add_tail(&apcm->list, &chip->pcm_list);
+	cpcm->pcm = pcm;
+	for (s = 0; s < 2; s++) {
+		apcm->hinfo[s] = &cpcm->stream[s];
+		if (cpcm->stream[s].substreams)
+			snd_pcm_set_ops(pcm, s, &azx_pcm_ops);
+	}
+	/* buffer pre-allocation */
+	size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024;
+	if (size > MAX_PREALLOC_SIZE)
+		size = MAX_PREALLOC_SIZE;
+	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
+					      chip->card->dev,
+					      size, MAX_PREALLOC_SIZE);
+	/* link to codec */
+	pcm->dev = &codec->dev;
+	return 0;
+}
+
+/*
+ * CORB / RIRB interface
+ */
+static int azx_alloc_cmd_io(struct azx *chip)
+{
+	int err;
+
+	/* single page (at least 4096 bytes) must suffice for both ringbuffes */
+	err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
+					 PAGE_SIZE, &chip->rb);
+	if (err < 0)
+		dev_err(chip->card->dev, "cannot allocate CORB/RIRB\n");
+	return err;
+}
+EXPORT_SYMBOL_GPL(azx_alloc_cmd_io);
+
+static void azx_init_cmd_io(struct azx *chip)
+{
+	int timeout;
+
+	spin_lock_irq(&chip->reg_lock);
+	/* CORB set up */
+	chip->corb.addr = chip->rb.addr;
+	chip->corb.buf = (u32 *)chip->rb.area;
+	azx_writel(chip, CORBLBASE, (u32)chip->corb.addr);
+	azx_writel(chip, CORBUBASE, upper_32_bits(chip->corb.addr));
+
+	/* set the corb size to 256 entries (ULI requires explicitly) */
+	azx_writeb(chip, CORBSIZE, 0x02);
+	/* set the corb write pointer to 0 */
+	azx_writew(chip, CORBWP, 0);
+
+	/* reset the corb hw read pointer */
+	azx_writew(chip, CORBRP, ICH6_CORBRP_RST);
+	for (timeout = 1000; timeout > 0; timeout--) {
+		if ((azx_readw(chip, CORBRP) & ICH6_CORBRP_RST) == ICH6_CORBRP_RST)
+			break;
+		udelay(1);
+	}
+	if (timeout <= 0)
+		dev_err(chip->card->dev, "CORB reset timeout#1, CORBRP = %d\n",
+			azx_readw(chip, CORBRP));
+
+	azx_writew(chip, CORBRP, 0);
+	for (timeout = 1000; timeout > 0; timeout--) {
+		if (azx_readw(chip, CORBRP) == 0)
+			break;
+		udelay(1);
+	}
+	if (timeout <= 0)
+		dev_err(chip->card->dev, "CORB reset timeout#2, CORBRP = %d\n",
+			azx_readw(chip, CORBRP));
+
+	/* enable corb dma */
+	azx_writeb(chip, CORBCTL, ICH6_CORBCTL_RUN);
+
+	/* RIRB set up */
+	chip->rirb.addr = chip->rb.addr + 2048;
+	chip->rirb.buf = (u32 *)(chip->rb.area + 2048);
+	chip->rirb.wp = chip->rirb.rp = 0;
+	memset(chip->rirb.cmds, 0, sizeof(chip->rirb.cmds));
+	azx_writel(chip, RIRBLBASE, (u32)chip->rirb.addr);
+	azx_writel(chip, RIRBUBASE, upper_32_bits(chip->rirb.addr));
+
+	/* set the rirb size to 256 entries (ULI requires explicitly) */
+	azx_writeb(chip, RIRBSIZE, 0x02);
+	/* reset the rirb hw write pointer */
+	azx_writew(chip, RIRBWP, ICH6_RIRBWP_RST);
+	/* set N=1, get RIRB response interrupt for new entry */
+	if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
+		azx_writew(chip, RINTCNT, 0xc0);
+	else
+		azx_writew(chip, RINTCNT, 1);
+	/* enable rirb dma and response irq */
+	azx_writeb(chip, RIRBCTL, ICH6_RBCTL_DMA_EN | ICH6_RBCTL_IRQ_EN);
+	spin_unlock_irq(&chip->reg_lock);
+}
+EXPORT_SYMBOL_GPL(azx_init_cmd_io);
+
+static void azx_free_cmd_io(struct azx *chip)
+{
+	spin_lock_irq(&chip->reg_lock);
+	/* disable ringbuffer DMAs */
+	azx_writeb(chip, RIRBCTL, 0);
+	azx_writeb(chip, CORBCTL, 0);
+	spin_unlock_irq(&chip->reg_lock);
+}
+EXPORT_SYMBOL_GPL(azx_free_cmd_io);
+
+static unsigned int azx_command_addr(u32 cmd)
+{
+	unsigned int addr = cmd >> 28;
+
+	if (addr >= AZX_MAX_CODECS) {
+		snd_BUG();
+		addr = 0;
+	}
+
+	return addr;
+}
+
+/* send a command */
+static int azx_corb_send_cmd(struct hda_bus *bus, u32 val)
+{
+	struct azx *chip = bus->private_data;
+	unsigned int addr = azx_command_addr(val);
+	unsigned int wp, rp;
+
+	spin_lock_irq(&chip->reg_lock);
+
+	/* add command to corb */
+	wp = azx_readw(chip, CORBWP);
+	if (wp == 0xffff) {
+		/* something wrong, controller likely turned to D3 */
+		spin_unlock_irq(&chip->reg_lock);
+		return -EIO;
+	}
+	wp++;
+	wp %= ICH6_MAX_CORB_ENTRIES;
+
+	rp = azx_readw(chip, CORBRP);
+	if (wp == rp) {
+		/* oops, it's full */
+		spin_unlock_irq(&chip->reg_lock);
+		return -EAGAIN;
+	}
+
+	chip->rirb.cmds[addr]++;
+	chip->corb.buf[wp] = cpu_to_le32(val);
+	azx_writew(chip, CORBWP, wp);
+
+	spin_unlock_irq(&chip->reg_lock);
+
+	return 0;
+}
+
+#define ICH6_RIRB_EX_UNSOL_EV	(1<<4)
+
+/* retrieve RIRB entry - called from interrupt handler */
+static void azx_update_rirb(struct azx *chip)
+{
+	unsigned int rp, wp;
+	unsigned int addr;
+	u32 res, res_ex;
+
+	wp = azx_readw(chip, RIRBWP);
+	if (wp == 0xffff) {
+		/* something wrong, controller likely turned to D3 */
+		return;
+	}
+
+	if (wp == chip->rirb.wp)
+		return;
+	chip->rirb.wp = wp;
+
+	while (chip->rirb.rp != wp) {
+		chip->rirb.rp++;
+		chip->rirb.rp %= ICH6_MAX_RIRB_ENTRIES;
+
+		rp = chip->rirb.rp << 1; /* an RIRB entry is 8-bytes */
+		res_ex = le32_to_cpu(chip->rirb.buf[rp + 1]);
+		res = le32_to_cpu(chip->rirb.buf[rp]);
+		addr = res_ex & 0xf;
+		if ((addr >= AZX_MAX_CODECS) || !(chip->codec_mask & (1 << addr))) {
+			dev_err(chip->card->dev, "spurious response %#x:%#x, rp = %d, wp = %d",
+				res, res_ex,
+				chip->rirb.rp, wp);
+			snd_BUG();
+		}
+		else if (res_ex & ICH6_RIRB_EX_UNSOL_EV)
+			snd_hda_queue_unsol_event(chip->bus, res, res_ex);
+		else if (chip->rirb.cmds[addr]) {
+			chip->rirb.res[addr] = res;
+			smp_wmb();
+			chip->rirb.cmds[addr]--;
+		} else if (printk_ratelimit()) {
+			dev_err(chip->card->dev, "spurious response %#x:%#x, last cmd=%#08x\n",
+				res, res_ex,
+				chip->last_cmd[addr]);
+		}
+	}
+}
+
+/* receive a response */
+static unsigned int azx_rirb_get_response(struct hda_bus *bus,
+					  unsigned int addr)
+{
+	struct azx *chip = bus->private_data;
+	unsigned long timeout;
+	unsigned long loopcounter;
+	int do_poll = 0;
+
+ again:
+	timeout = jiffies + msecs_to_jiffies(1000);
+
+	for (loopcounter = 0;; loopcounter++) {
+		if (chip->polling_mode || do_poll) {
+			spin_lock_irq(&chip->reg_lock);
+			azx_update_rirb(chip);
+			spin_unlock_irq(&chip->reg_lock);
+		}
+		if (!chip->rirb.cmds[addr]) {
+			smp_rmb();
+			bus->rirb_error = 0;
+
+			if (!do_poll)
+				chip->poll_count = 0;
+			return chip->rirb.res[addr]; /* the last value */
+		}
+		if (time_after(jiffies, timeout))
+			break;
+		if (bus->needs_damn_long_delay || loopcounter > 3000)
+			msleep(2); /* temporary workaround */
+		else {
+			udelay(10);
+			cond_resched();
+		}
+	}
+
+	if (!bus->no_response_fallback)
+		return -1;
+
+	if (!chip->polling_mode && chip->poll_count < 2) {
+		dev_dbg(chip->card->dev,
+			"azx_get_response timeout, polling the codec once: last cmd=0x%08x\n",
+			chip->last_cmd[addr]);
+		do_poll = 1;
+		chip->poll_count++;
+		goto again;
+	}
+
+
+	if (!chip->polling_mode) {
+		dev_warn(chip->card->dev,
+			 "azx_get_response timeout, switching to polling mode: last cmd=0x%08x\n",
+			 chip->last_cmd[addr]);
+		chip->polling_mode = 1;
+		goto again;
+	}
+
+	if (chip->msi) {
+		dev_warn(chip->card->dev,
+			 "No response from codec, disabling MSI: last cmd=0x%08x\n",
+			 chip->last_cmd[addr]);
+		if (chip->ops->disable_msi_reset_irq(chip) &&
+		    chip->ops->disable_msi_reset_irq(chip) < 0) {
+			bus->rirb_error = 1;
+			return -1;
+		}
+		goto again;
+	}
+
+	if (chip->probing) {
+		/* If this critical timeout happens during the codec probing
+		 * phase, this is likely an access to a non-existing codec
+		 * slot.  Better to return an error and reset the system.
+		 */
+		return -1;
+	}
+
+	/* a fatal communication error; need either to reset or to fallback
+	 * to the single_cmd mode
+	 */
+	bus->rirb_error = 1;
+	if (bus->allow_bus_reset && !bus->response_reset && !bus->in_reset) {
+		bus->response_reset = 1;
+		return -1; /* give a chance to retry */
+	}
+
+	dev_err(chip->card->dev,
+		"azx_get_response timeout, switching to single_cmd mode: last cmd=0x%08x\n",
+		chip->last_cmd[addr]);
+	chip->single_cmd = 1;
+	bus->response_reset = 0;
+	/* release CORB/RIRB */
+	azx_free_cmd_io(chip);
+	/* disable unsolicited responses */
+	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_UNSOL);
+	return -1;
+}
+
+/*
+ * Use the single immediate command instead of CORB/RIRB for simplicity
+ *
+ * Note: according to Intel, this is not preferred use.  The command was
+ *       intended for the BIOS only, and may get confused with unsolicited
+ *       responses.  So, we shouldn't use it for normal operation from the
+ *       driver.
+ *       I left the codes, however, for debugging/testing purposes.
+ */
+
+/* receive a response */
+static int azx_single_wait_for_response(struct azx *chip, unsigned int addr)
+{
+	int timeout = 50;
+
+	while (timeout--) {
+		/* check IRV busy bit */
+		if (azx_readw(chip, IRS) & ICH6_IRS_VALID) {
+			/* reuse rirb.res as the response return value */
+			chip->rirb.res[addr] = azx_readl(chip, IR);
+			return 0;
+		}
+		udelay(1);
+	}
+	if (printk_ratelimit())
+		dev_dbg(chip->card->dev, "get_response timeout: IRS=0x%x\n",
+			azx_readw(chip, IRS));
+	chip->rirb.res[addr] = -1;
+	return -EIO;
+}
+
+/* send a command */
+static int azx_single_send_cmd(struct hda_bus *bus, u32 val)
+{
+	struct azx *chip = bus->private_data;
+	unsigned int addr = azx_command_addr(val);
+	int timeout = 50;
+
+	bus->rirb_error = 0;
+	while (timeout--) {
+		/* check ICB busy bit */
+		if (!((azx_readw(chip, IRS) & ICH6_IRS_BUSY))) {
+			/* Clear IRV valid bit */
+			azx_writew(chip, IRS, azx_readw(chip, IRS) |
+				   ICH6_IRS_VALID);
+			azx_writel(chip, IC, val);
+			azx_writew(chip, IRS, azx_readw(chip, IRS) |
+				   ICH6_IRS_BUSY);
+			return azx_single_wait_for_response(chip, addr);
+		}
+		udelay(1);
+	}
+	if (printk_ratelimit())
+		dev_dbg(chip->card->dev,
+			"send_cmd timeout: IRS=0x%x, val=0x%x\n",
+			azx_readw(chip, IRS), val);
+	return -EIO;
+}
+
+/* receive a response */
+static unsigned int azx_single_get_response(struct hda_bus *bus,
+					    unsigned int addr)
+{
+	struct azx *chip = bus->private_data;
+	return chip->rirb.res[addr];
+}
+
+/*
+ * The below are the main callbacks from hda_codec.
+ *
+ * They are just the skeleton to call sub-callbacks according to the
+ * current setting of chip->single_cmd.
+ */
+
+/* send a command */
+static int azx_send_cmd(struct hda_bus *bus, unsigned int val)
+{
+	struct azx *chip = bus->private_data;
+
+	if (chip->disabled)
+		return 0;
+	chip->last_cmd[azx_command_addr(val)] = val;
+	if (chip->single_cmd)
+		return azx_single_send_cmd(bus, val);
+	else
+		return azx_corb_send_cmd(bus, val);
+}
+EXPORT_SYMBOL_GPL(azx_send_cmd);
+
+/* get a response */
+static unsigned int azx_get_response(struct hda_bus *bus,
+				     unsigned int addr)
+{
+	struct azx *chip = bus->private_data;
+	if (chip->disabled)
+		return 0;
+	if (chip->single_cmd)
+		return azx_single_get_response(bus, addr);
+	else
+		return azx_rirb_get_response(bus, addr);
+}
+EXPORT_SYMBOL_GPL(azx_get_response);
+
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+/*
+ * DSP loading code (e.g. for CA0132)
+ */
+
+/* use the first stream for loading DSP */
+static struct azx_dev *
+azx_get_dsp_loader_dev(struct azx *chip)
+{
+	return &chip->azx_dev[chip->playback_index_offset];
+}
+
+static int azx_load_dsp_prepare(struct hda_bus *bus, unsigned int format,
+				unsigned int byte_size,
+				struct snd_dma_buffer *bufp)
+{
+	u32 *bdl;
+	struct azx *chip = bus->private_data;
+	struct azx_dev *azx_dev;
+	int err;
+
+	azx_dev = azx_get_dsp_loader_dev(chip);
+
+	dsp_lock(azx_dev);
+	spin_lock_irq(&chip->reg_lock);
+	if (azx_dev->running || azx_dev->locked) {
+		spin_unlock_irq(&chip->reg_lock);
+		err = -EBUSY;
+		goto unlock;
+	}
+	azx_dev->prepared = 0;
+	chip->saved_azx_dev = *azx_dev;
+	azx_dev->locked = 1;
+	spin_unlock_irq(&chip->reg_lock);
+
+	err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV_SG,
+					 byte_size, bufp);
+	if (err < 0)
+		goto err_alloc;
+
+	azx_dev->bufsize = byte_size;
+	azx_dev->period_bytes = byte_size;
+	azx_dev->format_val = format;
+
+	azx_stream_reset(chip, azx_dev);
+
+	/* reset BDL address */
+	azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+	azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+
+	azx_dev->frags = 0;
+	bdl = (u32 *)azx_dev->bdl.area;
+	err = setup_bdle(chip, bufp, azx_dev, &bdl, 0, byte_size, 0);
+	if (err < 0)
+		goto error;
+
+	azx_setup_controller(chip, azx_dev);
+	dsp_unlock(azx_dev);
+	return azx_dev->stream_tag;
+
+ error:
+	chip->ops->dma_free_pages(chip, bufp);
+ err_alloc:
+	spin_lock_irq(&chip->reg_lock);
+	if (azx_dev->opened)
+		*azx_dev = chip->saved_azx_dev;
+	azx_dev->locked = 0;
+	spin_unlock_irq(&chip->reg_lock);
+ unlock:
+	dsp_unlock(azx_dev);
+	return err;
+}
+
+static void azx_load_dsp_trigger(struct hda_bus *bus, bool start)
+{
+	struct azx *chip = bus->private_data;
+	struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
+
+	if (start)
+		azx_stream_start(chip, azx_dev);
+	else
+		azx_stream_stop(chip, azx_dev);
+	azx_dev->running = start;
+}
+
+static void azx_load_dsp_cleanup(struct hda_bus *bus,
+				 struct snd_dma_buffer *dmab)
+{
+	struct azx *chip = bus->private_data;
+	struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
+
+	if (!dmab->area || !azx_dev->locked)
+		return;
+
+	dsp_lock(azx_dev);
+	/* reset BDL address */
+	azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+	azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+	azx_sd_writel(chip, azx_dev, SD_CTL, 0);
+	azx_dev->bufsize = 0;
+	azx_dev->period_bytes = 0;
+	azx_dev->format_val = 0;
+
+	chip->ops->dma_free_pages(chip, dmab);
+	dmab->area = NULL;
+
+	spin_lock_irq(&chip->reg_lock);
+	if (azx_dev->opened)
+		*azx_dev = chip->saved_azx_dev;
+	azx_dev->locked = 0;
+	spin_unlock_irq(&chip->reg_lock);
+	dsp_unlock(azx_dev);
+}
+#endif /* CONFIG_SND_HDA_DSP_LOADER */
+
+int azx_alloc_stream_pages(struct azx *chip)
+{
+	int i, err;
+	struct snd_card *card = chip->card;
+
+	for (i = 0; i < chip->num_streams; i++) {
+		dsp_lock_init(&chip->azx_dev[i]);
+		/* allocate memory for the BDL for each stream */
+		err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
+						 BDL_SIZE,
+						 &chip->azx_dev[i].bdl);
+		if (err < 0) {
+			dev_err(card->dev, "cannot allocate BDL\n");
+			return -ENOMEM;
+		}
+	}
+	/* allocate memory for the position buffer */
+	err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
+					 chip->num_streams * 8, &chip->posbuf);
+	if (err < 0) {
+		dev_err(card->dev, "cannot allocate posbuf\n");
+		return -ENOMEM;
+	}
+
+	/* allocate CORB/RIRB */
+	err = azx_alloc_cmd_io(chip);
+	if (err < 0)
+		return err;
+	return 0;
+}
+EXPORT_SYMBOL_GPL(azx_alloc_stream_pages);
+
+void azx_free_stream_pages(struct azx *chip)
+{
+	int i;
+	if (chip->azx_dev) {
+		for (i = 0; i < chip->num_streams; i++)
+			if (chip->azx_dev[i].bdl.area)
+				chip->ops->dma_free_pages(
+					chip, &chip->azx_dev[i].bdl);
+	}
+	if (chip->rb.area)
+		chip->ops->dma_free_pages(chip, &chip->rb);
+	if (chip->posbuf.area)
+		chip->ops->dma_free_pages(chip, &chip->posbuf);
+}
+EXPORT_SYMBOL_GPL(azx_free_stream_pages);
+
+/*
+ * Lowlevel interface
+ */
+
+/* enter link reset */
+void azx_enter_link_reset(struct azx *chip)
+{
+	unsigned long timeout;
+
+	/* reset controller */
+	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_RESET);
+
+	timeout = jiffies + msecs_to_jiffies(100);
+	while ((azx_readb(chip, GCTL) & ICH6_GCTL_RESET) &&
+			time_before(jiffies, timeout))
+		usleep_range(500, 1000);
+}
+EXPORT_SYMBOL_GPL(azx_enter_link_reset);
+
+/* exit link reset */
+static void azx_exit_link_reset(struct azx *chip)
+{
+	unsigned long timeout;
+
+	azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET);
+
+	timeout = jiffies + msecs_to_jiffies(100);
+	while (!azx_readb(chip, GCTL) &&
+			time_before(jiffies, timeout))
+		usleep_range(500, 1000);
+}
+
+/* reset codec link */
+static int azx_reset(struct azx *chip, int full_reset)
+{
+	if (!full_reset)
+		goto __skip;
+
+	/* clear STATESTS */
+	azx_writew(chip, STATESTS, STATESTS_INT_MASK);
+
+	/* reset controller */
+	azx_enter_link_reset(chip);
+
+	/* delay for >= 100us for codec PLL to settle per spec
+	 * Rev 0.9 section 5.5.1
+	 */
+	usleep_range(500, 1000);
+
+	/* Bring controller out of reset */
+	azx_exit_link_reset(chip);
+
+	/* Brent Chartrand said to wait >= 540us for codecs to initialize */
+	usleep_range(1000, 1200);
+
+      __skip:
+	/* check to see if controller is ready */
+	if (!azx_readb(chip, GCTL)) {
+		dev_dbg(chip->card->dev, "azx_reset: controller not ready!\n");
+		return -EBUSY;
+	}
+
+	/* Accept unsolicited responses */
+	if (!chip->single_cmd)
+		azx_writel(chip, GCTL, azx_readl(chip, GCTL) |
+			   ICH6_GCTL_UNSOL);
+
+	/* detect codecs */
+	if (!chip->codec_mask) {
+		chip->codec_mask = azx_readw(chip, STATESTS);
+		dev_dbg(chip->card->dev, "codec_mask = 0x%x\n",
+			chip->codec_mask);
+	}
+
+	return 0;
+}
+
+/* enable interrupts */
+static void azx_int_enable(struct azx *chip)
+{
+	/* enable controller CIE and GIE */
+	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) |
+		   ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN);
+}
+
+/* disable interrupts */
+static void azx_int_disable(struct azx *chip)
+{
+	int i;
+
+	/* disable interrupts in stream descriptor */
+	for (i = 0; i < chip->num_streams; i++) {
+		struct azx_dev *azx_dev = &chip->azx_dev[i];
+		azx_sd_writeb(chip, azx_dev, SD_CTL,
+			      azx_sd_readb(chip, azx_dev, SD_CTL) &
+					~SD_INT_MASK);
+	}
+
+	/* disable SIE for all streams */
+	azx_writeb(chip, INTCTL, 0);
+
+	/* disable controller CIE and GIE */
+	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) &
+		   ~(ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN));
+}
+
+/* clear interrupts */
+static void azx_int_clear(struct azx *chip)
+{
+	int i;
+
+	/* clear stream status */
+	for (i = 0; i < chip->num_streams; i++) {
+		struct azx_dev *azx_dev = &chip->azx_dev[i];
+		azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK);
+	}
+
+	/* clear STATESTS */
+	azx_writew(chip, STATESTS, STATESTS_INT_MASK);
+
+	/* clear rirb status */
+	azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
+
+	/* clear int status */
+	azx_writel(chip, INTSTS, ICH6_INT_CTRL_EN | ICH6_INT_ALL_STREAM);
+}
+
+/*
+ * reset and start the controller registers
+ */
+void azx_init_chip(struct azx *chip, int full_reset)
+{
+	if (chip->initialized)
+		return;
+
+	/* reset controller */
+	azx_reset(chip, full_reset);
+
+	/* initialize interrupts */
+	azx_int_clear(chip);
+	azx_int_enable(chip);
+
+	/* initialize the codec command I/O */
+	if (!chip->single_cmd)
+		azx_init_cmd_io(chip);
+
+	/* program the position buffer */
+	azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
+	azx_writel(chip, DPUBASE, upper_32_bits(chip->posbuf.addr));
+
+	chip->initialized = 1;
+}
+EXPORT_SYMBOL_GPL(azx_init_chip);
+
+void azx_stop_chip(struct azx *chip)
+{
+	if (!chip->initialized)
+		return;
+
+	/* disable interrupts */
+	azx_int_disable(chip);
+	azx_int_clear(chip);
+
+	/* disable CORB/RIRB */
+	azx_free_cmd_io(chip);
+
+	/* disable position buffer */
+	azx_writel(chip, DPLBASE, 0);
+	azx_writel(chip, DPUBASE, 0);
+
+	chip->initialized = 0;
+}
+EXPORT_SYMBOL_GPL(azx_stop_chip);
+
+/*
+ * interrupt handler
+ */
+irqreturn_t azx_interrupt(int irq, void *dev_id)
+{
+	struct azx *chip = dev_id;
+	struct azx_dev *azx_dev;
+	u32 status;
+	u8 sd_status;
+	int i;
+
+#ifdef CONFIG_PM_RUNTIME
+	if (chip->driver_caps & AZX_DCAPS_PM_RUNTIME)
+		if (chip->card->dev->power.runtime_status != RPM_ACTIVE)
+			return IRQ_NONE;
+#endif
+
+	spin_lock(&chip->reg_lock);
+
+	if (chip->disabled) {
+		spin_unlock(&chip->reg_lock);
+		return IRQ_NONE;
+	}
+
+	status = azx_readl(chip, INTSTS);
+	if (status == 0 || status == 0xffffffff) {
+		spin_unlock(&chip->reg_lock);
+		return IRQ_NONE;
+	}
+
+	for (i = 0; i < chip->num_streams; i++) {
+		azx_dev = &chip->azx_dev[i];
+		if (status & azx_dev->sd_int_sta_mask) {
+			sd_status = azx_sd_readb(chip, azx_dev, SD_STS);
+			azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK);
+			if (!azx_dev->substream || !azx_dev->running ||
+			    !(sd_status & SD_INT_COMPLETE))
+				continue;
+			/* check whether this IRQ is really acceptable */
+			if (!chip->ops->position_check ||
+			    chip->ops->position_check(chip, azx_dev)) {
+				spin_unlock(&chip->reg_lock);
+				snd_pcm_period_elapsed(azx_dev->substream);
+				spin_lock(&chip->reg_lock);
+			}
+		}
+	}
+
+	/* clear rirb int */
+	status = azx_readb(chip, RIRBSTS);
+	if (status & RIRB_INT_MASK) {
+		if (status & RIRB_INT_RESPONSE) {
+			if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)
+				udelay(80);
+			azx_update_rirb(chip);
+		}
+		azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
+	}
+
+	spin_unlock(&chip->reg_lock);
+
+	return IRQ_HANDLED;
+}
+EXPORT_SYMBOL_GPL(azx_interrupt);
+
+/*
+ * Codec initerface
+ */
+
+/*
+ * Probe the given codec address
+ */
+static int probe_codec(struct azx *chip, int addr)
+{
+	unsigned int cmd = (addr << 28) | (AC_NODE_ROOT << 20) |
+		(AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
+	unsigned int res;
+
+	mutex_lock(&chip->bus->cmd_mutex);
+	chip->probing = 1;
+	azx_send_cmd(chip->bus, cmd);
+	res = azx_get_response(chip->bus, addr);
+	chip->probing = 0;
+	mutex_unlock(&chip->bus->cmd_mutex);
+	if (res == -1)
+		return -EIO;
+	dev_dbg(chip->card->dev, "codec #%d probed OK\n", addr);
+	return 0;
+}
+
+static void azx_bus_reset(struct hda_bus *bus)
+{
+	struct azx *chip = bus->private_data;
+
+	bus->in_reset = 1;
+	azx_stop_chip(chip);
+	azx_init_chip(chip, 1);
+#ifdef CONFIG_PM
+	if (chip->initialized) {
+		struct azx_pcm *p;
+		list_for_each_entry(p, &chip->pcm_list, list)
+			snd_pcm_suspend_all(p->pcm);
+		snd_hda_suspend(chip->bus);
+		snd_hda_resume(chip->bus);
+	}
+#endif
+	bus->in_reset = 0;
+}
+
+#ifdef CONFIG_PM
+/* power-up/down the controller */
+static void azx_power_notify(struct hda_bus *bus, bool power_up)
+{
+	struct azx *chip = bus->private_data;
+
+	if (!(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
+		return;
+
+	if (power_up)
+		pm_runtime_get_sync(chip->card->dev);
+	else
+		pm_runtime_put_sync(chip->card->dev);
+}
+#endif
+
+static int get_jackpoll_interval(struct azx *chip)
+{
+	int i;
+	unsigned int j;
+
+	if (!chip->jackpoll_ms)
+		return 0;
+
+	i = chip->jackpoll_ms[chip->dev_index];
+	if (i == 0)
+		return 0;
+	if (i < 50 || i > 60000)
+		j = 0;
+	else
+		j = msecs_to_jiffies(i);
+	if (j == 0)
+		dev_warn(chip->card->dev,
+			 "jackpoll_ms value out of range: %d\n", i);
+	return j;
+}
+
+/* Codec initialization */
+int azx_codec_create(struct azx *chip, const char *model,
+		     unsigned int max_slots,
+		     int *power_save_to)
+{
+	struct hda_bus_template bus_temp;
+	int c, codecs, err;
+
+	memset(&bus_temp, 0, sizeof(bus_temp));
+	bus_temp.private_data = chip;
+	bus_temp.modelname = model;
+	bus_temp.pci = chip->pci;
+	bus_temp.ops.command = azx_send_cmd;
+	bus_temp.ops.get_response = azx_get_response;
+	bus_temp.ops.attach_pcm = azx_attach_pcm_stream;
+	bus_temp.ops.bus_reset = azx_bus_reset;
+#ifdef CONFIG_PM
+	bus_temp.power_save = power_save_to;
+	bus_temp.ops.pm_notify = azx_power_notify;
+#endif
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+	bus_temp.ops.load_dsp_prepare = azx_load_dsp_prepare;
+	bus_temp.ops.load_dsp_trigger = azx_load_dsp_trigger;
+	bus_temp.ops.load_dsp_cleanup = azx_load_dsp_cleanup;
+#endif
+
+	err = snd_hda_bus_new(chip->card, &bus_temp, &chip->bus);
+	if (err < 0)
+		return err;
+
+	if (chip->driver_caps & AZX_DCAPS_RIRB_DELAY) {
+		dev_dbg(chip->card->dev, "Enable delay in RIRB handling\n");
+		chip->bus->needs_damn_long_delay = 1;
+	}
+
+	codecs = 0;
+	if (!max_slots)
+		max_slots = AZX_DEFAULT_CODECS;
+
+	/* First try to probe all given codec slots */
+	for (c = 0; c < max_slots; c++) {
+		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+			if (probe_codec(chip, c) < 0) {
+				/* Some BIOSen give you wrong codec addresses
+				 * that don't exist
+				 */
+				dev_warn(chip->card->dev,
+					 "Codec #%d probe error; disabling it...\n", c);
+				chip->codec_mask &= ~(1 << c);
+				/* More badly, accessing to a non-existing
+				 * codec often screws up the controller chip,
+				 * and disturbs the further communications.
+				 * Thus if an error occurs during probing,
+				 * better to reset the controller chip to
+				 * get back to the sanity state.
+				 */
+				azx_stop_chip(chip);
+				azx_init_chip(chip, 1);
+			}
+		}
+	}
+
+	/* AMD chipsets often cause the communication stalls upon certain
+	 * sequence like the pin-detection.  It seems that forcing the synced
+	 * access works around the stall.  Grrr...
+	 */
+	if (chip->driver_caps & AZX_DCAPS_SYNC_WRITE) {
+		dev_dbg(chip->card->dev, "Enable sync_write for stable communication\n");
+		chip->bus->sync_write = 1;
+		chip->bus->allow_bus_reset = 1;
+	}
+
+	/* Then create codec instances */
+	for (c = 0; c < max_slots; c++) {
+		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+			struct hda_codec *codec;
+			err = snd_hda_codec_new(chip->bus, c, &codec);
+			if (err < 0)
+				continue;
+			codec->jackpoll_interval = get_jackpoll_interval(chip);
+			codec->beep_mode = chip->beep_mode;
+			codecs++;
+		}
+	}
+	if (!codecs) {
+		dev_err(chip->card->dev, "no codecs initialized\n");
+		return -ENXIO;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_GPL(azx_codec_create);
+
+/* configure each codec instance */
+int azx_codec_configure(struct azx *chip)
+{
+	struct hda_codec *codec;
+	list_for_each_entry(codec, &chip->bus->codec_list, list) {
+		snd_hda_codec_configure(codec);
+	}
+	return 0;
+}
+EXPORT_SYMBOL_GPL(azx_codec_configure);
+
+/* mixer creation - all stuff is implemented in hda module */
+int azx_mixer_create(struct azx *chip)
+{
+	return snd_hda_build_controls(chip->bus);
+}
+EXPORT_SYMBOL_GPL(azx_mixer_create);
+
+
+/* initialize SD streams */
+int azx_init_stream(struct azx *chip)
+{
+	int i;
+
+	/* initialize each stream (aka device)
+	 * assign the starting bdl address to each stream (device)
+	 * and initialize
+	 */
+	for (i = 0; i < chip->num_streams; i++) {
+		struct azx_dev *azx_dev = &chip->azx_dev[i];
+		azx_dev->posbuf = (u32 __iomem *)(chip->posbuf.area + i * 8);
+		/* offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
+		azx_dev->sd_addr = chip->remap_addr + (0x20 * i + 0x80);
+		/* int mask: SDI0=0x01, SDI1=0x02, ... SDO3=0x80 */
+		azx_dev->sd_int_sta_mask = 1 << i;
+		/* stream tag: must be non-zero and unique */
+		azx_dev->index = i;
+		azx_dev->stream_tag = i + 1;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(azx_init_stream);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Common HDA driver funcitons");
diff --git a/sound/pci/hda/hda_controller.h b/sound/pci/hda/hda_controller.h
new file mode 100644
index 0000000..1d2e3be
--- /dev/null
+++ b/sound/pci/hda/hda_controller.h
@@ -0,0 +1,53 @@
+/*
+ *  Common functionality for the alsa driver code base for HD Audio.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the Free
+ *  Software Foundation; either version 2 of the License, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ */
+
+#ifndef __SOUND_HDA_CONTROLLER_H
+#define __SOUND_HDA_CONTROLLER_H
+
+#include <sound/core.h>
+#include <sound/initval.h>
+#include "hda_codec.h"
+#include "hda_priv.h"
+
+/* PCM setup */
+static inline struct azx_dev *get_azx_dev(struct snd_pcm_substream *substream)
+{
+	return substream->runtime->private_data;
+}
+unsigned int azx_get_position(struct azx *chip,
+			      struct azx_dev *azx_dev,
+			      bool with_check);
+
+/* Stream control. */
+void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev);
+
+/* Allocation functions. */
+int azx_alloc_stream_pages(struct azx *chip);
+void azx_free_stream_pages(struct azx *chip);
+
+/* Low level azx interface */
+void azx_init_chip(struct azx *chip, int full_reset);
+void azx_stop_chip(struct azx *chip);
+void azx_enter_link_reset(struct azx *chip);
+irqreturn_t azx_interrupt(int irq, void *dev_id);
+
+/* Codec interface */
+int azx_codec_create(struct azx *chip, const char *model,
+		     unsigned int max_slots,
+		     int *power_save_to);
+int azx_codec_configure(struct azx *chip);
+int azx_mixer_create(struct azx *chip);
+int azx_init_stream(struct azx *chip);
+
+#endif /* __SOUND_HDA_CONTROLLER_H */
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index 79ca80f..46690a7 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -153,7 +153,7 @@ static unsigned int hdmi_get_eld_data(struct hda_codec *codec, hda_nid_t nid,
 	val = snd_hda_codec_read(codec, nid, 0,
 					AC_VERB_GET_HDMI_ELDD, byte_index);
 #ifdef BE_PARANOID
-	printk(KERN_INFO "HDMI: ELD data byte %d: 0x%x\n", byte_index, val);
+	codec_info(codec, "HDMI: ELD data byte %d: 0x%x\n", byte_index, val);
 #endif
 	return val;
 }
@@ -332,11 +332,11 @@ int snd_hdmi_get_eld(struct hda_codec *codec, hda_nid_t nid,
 	size = snd_hdmi_get_eld_size(codec, nid);
 	if (size == 0) {
 		/* wfg: workaround for ASUS P5E-VM HDMI board */
-		snd_printd(KERN_INFO "HDMI: ELD buf size is 0, force 128\n");
+		codec_info(codec, "HDMI: ELD buf size is 0, force 128\n");
 		size = 128;
 	}
 	if (size < ELD_FIXED_BYTES || size > ELD_MAX_SIZE) {
-		snd_printd(KERN_INFO "HDMI: invalid ELD buf size %d\n", size);
+		codec_info(codec, "HDMI: invalid ELD buf size %d\n", size);
 		return -ERANGE;
 	}
 
@@ -348,8 +348,7 @@ int snd_hdmi_get_eld(struct hda_codec *codec, hda_nid_t nid,
 		 * Just abort. The caller will repoll after a while.
 		 */
 		if (!(val & AC_ELDD_ELD_VALID)) {
-			snd_printd(KERN_INFO
-				  "HDMI: invalid ELD data byte %d\n", i);
+			codec_info(codec, "HDMI: invalid ELD data byte %d\n", i);
 			ret = -EINVAL;
 			goto error;
 		}
@@ -361,7 +360,7 @@ int snd_hdmi_get_eld(struct hda_codec *codec, hda_nid_t nid,
 		 * correctly writes ELD content before setting ELD_valid bit.
 		 */
 		if (!val && !i) {
-			snd_printdd(KERN_INFO "HDMI: 0 ELD data\n");
+			codec_dbg(codec, "HDMI: 0 ELD data\n");
 			ret = -EINVAL;
 			goto error;
 		}
@@ -681,7 +680,7 @@ int snd_hdmi_get_eld_ati(struct hda_codec *codec, hda_nid_t nid,
 	spkalloc = snd_hda_codec_read(codec, nid, 0, ATI_VERB_GET_SPEAKER_ALLOCATION, 0);
 
 	if (spkalloc <= 0) {
-		snd_printd(KERN_INFO "HDMI ATI/AMD: no speaker allocation for ELD\n");
+		codec_info(codec, "HDMI ATI/AMD: no speaker allocation for ELD\n");
 		return -EINVAL;
 	}
 
@@ -722,7 +721,7 @@ int snd_hdmi_get_eld_ati(struct hda_codec *codec, hda_nid_t nid,
 		sink_desc_len = snd_hda_codec_read(codec, nid, 0, ATI_VERB_GET_SINK_INFO_DATA, 0);
 
 		if (sink_desc_len > ELD_MAX_MNL) {
-			snd_printd(KERN_INFO "HDMI ATI/AMD: Truncating HDMI sink description with length %d\n",
+			codec_info(codec, "HDMI ATI/AMD: Truncating HDMI sink description with length %d\n",
 				   sink_desc_len);
 			sink_desc_len = ELD_MAX_MNL;
 		}
@@ -764,7 +763,7 @@ int snd_hdmi_get_eld_ati(struct hda_codec *codec, hda_nid_t nid,
 	}
 
 	if (pos == ELD_FIXED_BYTES + sink_desc_len) {
-		snd_printd(KERN_INFO "HDMI ATI/AMD: no audio descriptors for ELD\n");
+		codec_info(codec, "HDMI ATI/AMD: no audio descriptors for ELD\n");
 		return -EINVAL;
 	}
 
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index d9a09bd..1613388 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -79,7 +79,7 @@ static void free_kctls(struct hda_gen_spec *spec)
 	snd_array_free(&spec->kctls);
 }
 
-void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
+static void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
 {
 	if (!spec)
 		return;
@@ -87,7 +87,6 @@ void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
 	snd_array_free(&spec->paths);
 	snd_array_free(&spec->loopback_list);
 }
-EXPORT_SYMBOL_GPL(snd_hda_gen_spec_free);
 
 /*
  * store user hints
@@ -347,7 +346,8 @@ static bool is_ctl_associated(struct hda_codec *codec, hda_nid_t nid,
 	return is_ctl_used(codec, val, type);
 }
 
-static void print_nid_path(const char *pfx, struct nid_path *path)
+static void print_nid_path(struct hda_codec *codec,
+			   const char *pfx, struct nid_path *path)
 {
 	char buf[40];
 	int i;
@@ -359,7 +359,7 @@ static void print_nid_path(const char *pfx, struct nid_path *path)
 		sprintf(tmp, ":%02x", path->path[i]);
 		strlcat(buf, tmp, sizeof(buf));
 	}
-	snd_printdd("%s path: depth=%d %s\n", pfx, path->depth, buf);
+	codec_dbg(codec, "%s path: depth=%d %s\n", pfx, path->depth, buf);
 }
 
 /* called recursively */
@@ -762,7 +762,7 @@ void snd_hda_activate_path(struct hda_codec *codec, struct nid_path *path,
 						    AC_PWRST_D0);
 		}
 		if (enable && path->multi[i])
-			snd_hda_codec_write_cache(codec, nid, 0,
+			snd_hda_codec_update_cache(codec, nid, 0,
 					    AC_VERB_SET_CONNECT_SEL,
 					    path->idx[i]);
 		if (has_amp_in(codec, path, i))
@@ -1261,7 +1261,7 @@ static int try_assign_dacs(struct hda_codec *codec, int num_outs,
 			dac = dacs[i] = 0;
 			badness += bad->no_dac;
 		} else {
-			/* print_nid_path("output", path); */
+			/* print_nid_path(codec, "output", path); */
 			path->active = true;
 			path_idx[i] = snd_hda_get_path_idx(codec, path);
 			badness += assign_out_path_ctls(codec, path);
@@ -1388,7 +1388,7 @@ static int fill_multi_ios(struct hda_codec *codec,
 				badness++;
 				continue;
 			}
-			/* print_nid_path("multiio", path); */
+			/* print_nid_path(codec, "multiio", path); */
 			spec->multi_io[spec->multi_ios].pin = nid;
 			spec->multi_io[spec->multi_ios].dac = dac;
 			spec->out_paths[cfg->line_outs + spec->multi_ios] =
@@ -1445,7 +1445,7 @@ static bool map_singles(struct hda_codec *codec, int outs,
 		if (path) {
 			dacs[i] = dac;
 			found = true;
-			/* print_nid_path("output", path); */
+			/* print_nid_path(codec, "output", path); */
 			path->active = true;
 			path_idx[i] = snd_hda_get_path_idx(codec, path);
 		}
@@ -1483,7 +1483,7 @@ static int check_aamix_out_path(struct hda_codec *codec, int path_idx)
 	}
 	if (!path)
 		return 0;
-	/* print_nid_path("output-aamix", path); */
+	/* print_nid_path(codec, "output-aamix", path); */
 	path->active = false; /* unused as default */
 	return snd_hda_get_path_idx(codec, path);
 }
@@ -1700,7 +1700,7 @@ static int fill_and_eval_dacs(struct hda_codec *codec,
 #define DEBUG_BADNESS
 
 #ifdef DEBUG_BADNESS
-#define debug_badness	snd_printdd
+#define debug_badness(fmt, args...)	codec_dbg(codec, fmt, ##args)
 #else
 #define debug_badness(...)
 #endif
@@ -1713,7 +1713,7 @@ static inline void print_nid_path_idx(struct hda_codec *codec,
 
 	path = snd_hda_get_path_from_idx(codec, idx);
 	if (path)
-		print_nid_path(pfx, path);
+		print_nid_path(codec, pfx, path);
 }
 
 static void debug_show_configs(struct hda_codec *codec,
@@ -1781,7 +1781,7 @@ static void fill_all_dac_nids(struct hda_codec *codec)
 		if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_AUD_OUT)
 			continue;
 		if (spec->num_all_dacs >= ARRAY_SIZE(spec->all_dacs)) {
-			snd_printk(KERN_ERR "hda: Too many DACs!\n");
+			codec_err(codec, "Too many DACs!\n");
 			break;
 		}
 		spec->all_dacs[spec->num_all_dacs++] = nid;
@@ -2430,7 +2430,7 @@ static int create_hp_mic(struct hda_codec *codec)
 	spec->hp_mic_pin = nid;
 	/* we can't handle auto-mic together with HP-mic */
 	spec->suppress_auto_mic = 1;
-	snd_printdd("hda-codec: Enable shared I/O jack on NID 0x%x\n", nid);
+	codec_dbg(codec, "Enable shared I/O jack on NID 0x%x\n", nid);
 	return 0;
 }
 
@@ -2884,7 +2884,7 @@ static int new_analog_input(struct hda_codec *codec, int input_idx,
 	path = snd_hda_add_new_path(codec, pin, mix_nid, 0);
 	if (!path)
 		return -EINVAL;
-	print_nid_path("loopback", path);
+	print_nid_path(codec, "loopback", path);
 	spec->loopback_paths[input_idx] = snd_hda_get_path_idx(codec, path);
 
 	idx = path->idx[path->depth - 1];
@@ -2912,7 +2912,7 @@ static int new_analog_input(struct hda_codec *codec, int input_idx,
 		path = snd_hda_add_new_path(codec, spec->mixer_nid,
 					    spec->mixer_merge_nid, 0);
 		if (path) {
-			print_nid_path("loopback-merge", path);
+			print_nid_path(codec, "loopback-merge", path);
 			path->active = true;
 			spec->loopback_merge_path =
 				snd_hda_get_path_idx(codec, path);
@@ -2991,7 +2991,7 @@ static int check_dyn_adc_switch(struct hda_codec *codec)
 			}
 		}
 
-		snd_printdd("hda-codec: enabling ADC switching\n");
+		codec_dbg(codec, "enabling ADC switching\n");
 		spec->dyn_adc_switch = 1;
 	} else if (nums != spec->num_adc_nids) {
 		/* shrink the invalid adcs and input paths */
@@ -3015,7 +3015,7 @@ static int check_dyn_adc_switch(struct hda_codec *codec)
 
 	if (imux->num_items == 1 ||
 	    (imux->num_items == 2 && spec->hp_mic)) {
-		snd_printdd("hda-codec: reducing to a single ADC\n");
+		codec_dbg(codec, "reducing to a single ADC\n");
 		spec->num_adc_nids = 1; /* reduce to a single ADC */
 	}
 
@@ -3046,7 +3046,7 @@ static int parse_capture_source(struct hda_codec *codec, hda_nid_t pin,
 		path = snd_hda_add_new_path(codec, pin, adc, anchor);
 		if (!path)
 			continue;
-		print_nid_path("input", path);
+		print_nid_path(codec, "input", path);
 		spec->input_paths[imux_idx][c] =
 			snd_hda_get_path_idx(codec, path);
 
@@ -3712,7 +3712,7 @@ static void parse_digital(struct hda_codec *codec)
 		path = snd_hda_add_new_path(codec, dig_nid, pin, 0);
 		if (!path)
 			continue;
-		print_nid_path("digout", path);
+		print_nid_path(codec, "digout", path);
 		path->active = true;
 		spec->digout_paths[i] = snd_hda_get_path_idx(codec, path);
 		set_pin_target(codec, pin, PIN_OUT, false);
@@ -3739,7 +3739,7 @@ static void parse_digital(struct hda_codec *codec)
 				continue;
 			path = snd_hda_add_new_path(codec, pin, dig_nid, 0);
 			if (path) {
-				print_nid_path("digin", path);
+				print_nid_path(codec, "digin", path);
 				path->active = true;
 				spec->dig_in_nid = dig_nid;
 				spec->digin_path = snd_hda_get_path_idx(codec, path);
@@ -4170,8 +4170,7 @@ static int check_auto_mute_availability(struct hda_codec *codec)
 		hda_nid_t nid = cfg->hp_pins[i];
 		if (!is_jack_detectable(codec, nid))
 			continue;
-		snd_printdd("hda-codec: Enable HP auto-muting on NID 0x%x\n",
-			    nid);
+		codec_dbg(codec, "Enable HP auto-muting on NID 0x%x\n", nid);
 		snd_hda_jack_detect_enable_callback(codec, nid, HDA_GEN_HP_EVENT,
 						    call_hp_automute);
 		spec->detect_hp = 1;
@@ -4183,7 +4182,7 @@ static int check_auto_mute_availability(struct hda_codec *codec)
 				hda_nid_t nid = cfg->line_out_pins[i];
 				if (!is_jack_detectable(codec, nid))
 					continue;
-				snd_printdd("hda-codec: Enable Line-Out auto-muting on NID 0x%x\n", nid);
+				codec_dbg(codec, "Enable Line-Out auto-muting on NID 0x%x\n", nid);
 				snd_hda_jack_detect_enable_callback(codec, nid,
 								    HDA_GEN_FRONT_EVENT,
 								    call_line_automute);
@@ -4303,7 +4302,7 @@ static int check_auto_mic_availability(struct hda_codec *codec)
 	spec->auto_mic = 1;
 	spec->num_adc_nids = 1;
 	spec->cur_mux[0] = spec->am_entry[0].idx;
-	snd_printdd("hda-codec: Enable auto-mic switch on NID 0x%x/0x%x/0x%x\n",
+	codec_dbg(codec, "Enable auto-mic switch on NID 0x%x/0x%x/0x%x\n",
 		    spec->am_entry[0].pin,
 		    spec->am_entry[1].pin,
 		    spec->am_entry[2].pin);
@@ -5350,7 +5349,7 @@ EXPORT_SYMBOL_GPL(snd_hda_gen_init);
  */
 void snd_hda_gen_free(struct hda_codec *codec)
 {
-	snd_hda_detach_beep_device(codec);
+	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_FREE);
 	snd_hda_gen_spec_free(codec->spec);
 	kfree(codec->spec);
 	codec->spec = NULL;
diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h
index c908afb..bb2dea7 100644
--- a/sound/pci/hda/hda_generic.h
+++ b/sound/pci/hda/hda_generic.h
@@ -297,7 +297,6 @@ struct hda_gen_spec {
 };
 
 int snd_hda_gen_spec_init(struct hda_gen_spec *spec);
-void snd_hda_gen_spec_free(struct hda_gen_spec *spec);
 
 int snd_hda_gen_init(struct hda_codec *codec);
 void snd_hda_gen_free(struct hda_codec *codec);
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
index 72d8389..014a784 100644
--- a/sound/pci/hda/hda_hwdep.c
+++ b/sound/pci/hda/hda_hwdep.c
@@ -20,24 +20,13 @@
 
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/compat.h>
-#include <linux/mutex.h>
-#include <linux/ctype.h>
-#include <linux/string.h>
-#include <linux/export.h>
 #include <sound/core.h>
 #include "hda_codec.h"
 #include "hda_local.h"
 #include <sound/hda_hwdep.h>
 #include <sound/minors.h>
 
-/* hint string pair */
-struct hda_hint {
-	const char *key;
-	const char *val;	/* contained in the same alloc as key */
-};
-
 /*
  * write/read an out-of-bound verb
  */
@@ -105,26 +94,6 @@ static int hda_hwdep_open(struct snd_hwdep *hw, struct file *file)
 	return 0;
 }
 
-static void clear_hwdep_elements(struct hda_codec *codec)
-{
-	int i;
-
-	/* clear init verbs */
-	snd_array_free(&codec->init_verbs);
-	/* clear hints */
-	for (i = 0; i < codec->hints.used; i++) {
-		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
-		kfree(hint->key); /* we don't need to free hint->val */
-	}
-	snd_array_free(&codec->hints);
-	snd_array_free(&codec->user_pins);
-}
-
-static void hwdep_free(struct snd_hwdep *hwdep)
-{
-	clear_hwdep_elements(hwdep->private_data);
-}
-
 int snd_hda_create_hwdep(struct hda_codec *codec)
 {
 	char hwname[16];
@@ -139,8 +108,8 @@ int snd_hda_create_hwdep(struct hda_codec *codec)
 	sprintf(hwdep->name, "HDA Codec %d", codec->addr);
 	hwdep->iface = SNDRV_HWDEP_IFACE_HDA;
 	hwdep->private_data = codec;
-	hwdep->private_free = hwdep_free;
 	hwdep->exclusive = 1;
+	hwdep->groups = snd_hda_dev_attr_groups;
 
 	hwdep->ops.open = hda_hwdep_open;
 	hwdep->ops.ioctl = hda_hwdep_ioctl;
@@ -148,740 +117,8 @@ int snd_hda_create_hwdep(struct hda_codec *codec)
 	hwdep->ops.ioctl_compat = hda_hwdep_ioctl_compat;
 #endif
 
-	mutex_init(&codec->user_mutex);
-	snd_array_init(&codec->init_verbs, sizeof(struct hda_verb), 32);
-	snd_array_init(&codec->hints, sizeof(struct hda_hint), 32);
-	snd_array_init(&codec->user_pins, sizeof(struct hda_pincfg), 16);
-
-	return 0;
-}
-
-#ifdef CONFIG_PM
-static ssize_t power_on_acct_show(struct device *dev,
-				  struct device_attribute *attr,
-				  char *buf)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	snd_hda_update_power_acct(codec);
-	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_on_acct));
-}
-
-static ssize_t power_off_acct_show(struct device *dev,
-				   struct device_attribute *attr,
-				   char *buf)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	snd_hda_update_power_acct(codec);
-	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_off_acct));
-}
-
-static struct device_attribute power_attrs[] = {
-	__ATTR_RO(power_on_acct),
-	__ATTR_RO(power_off_acct),
-};
-
-int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec)
-{
-	struct snd_hwdep *hwdep = codec->hwdep;
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(power_attrs); i++)
-		snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card,
-					  hwdep->device, &power_attrs[i]);
-	return 0;
-}
-#endif /* CONFIG_PM */
-
-#ifdef CONFIG_SND_HDA_RECONFIG
-
-/*
- * sysfs interface
- */
-
-static int clear_codec(struct hda_codec *codec)
-{
-	int err;
-
-	err = snd_hda_codec_reset(codec);
-	if (err < 0) {
-		snd_printk(KERN_ERR "The codec is being used, can't free.\n");
-		return err;
-	}
-	clear_hwdep_elements(codec);
-	return 0;
-}
-
-static int reconfig_codec(struct hda_codec *codec)
-{
-	int err;
-
-	snd_hda_power_up(codec);
-	snd_printk(KERN_INFO "hda-codec: reconfiguring\n");
-	err = snd_hda_codec_reset(codec);
-	if (err < 0) {
-		snd_printk(KERN_ERR
-			   "The codec is being used, can't reconfigure.\n");
-		goto error;
-	}
-	err = snd_hda_codec_configure(codec);
-	if (err < 0)
-		goto error;
-	/* rebuild PCMs */
-	err = snd_hda_codec_build_pcms(codec);
-	if (err < 0)
-		goto error;
-	/* rebuild mixers */
-	err = snd_hda_codec_build_controls(codec);
-	if (err < 0)
-		goto error;
-	err = snd_card_register(codec->bus->card);
- error:
-	snd_hda_power_down(codec);
-	return err;
-}
-
-/*
- * allocate a string at most len chars, and remove the trailing EOL
- */
-static char *kstrndup_noeol(const char *src, size_t len)
-{
-	char *s = kstrndup(src, len, GFP_KERNEL);
-	char *p;
-	if (!s)
-		return NULL;
-	p = strchr(s, '\n');
-	if (p)
-		*p = 0;
-	return s;
-}
-
-#define CODEC_INFO_SHOW(type)					\
-static ssize_t type##_show(struct device *dev,			\
-			   struct device_attribute *attr,	\
-			   char *buf)				\
-{								\
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
-	struct hda_codec *codec = hwdep->private_data;		\
-	return sprintf(buf, "0x%x\n", codec->type);		\
-}
-
-#define CODEC_INFO_STR_SHOW(type)				\
-static ssize_t type##_show(struct device *dev,			\
-			     struct device_attribute *attr,	\
-					char *buf)		\
-{								\
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
-	struct hda_codec *codec = hwdep->private_data;		\
-	return sprintf(buf, "%s\n",				\
-		       codec->type ? codec->type : "");		\
-}
-
-CODEC_INFO_SHOW(vendor_id);
-CODEC_INFO_SHOW(subsystem_id);
-CODEC_INFO_SHOW(revision_id);
-CODEC_INFO_SHOW(afg);
-CODEC_INFO_SHOW(mfg);
-CODEC_INFO_STR_SHOW(vendor_name);
-CODEC_INFO_STR_SHOW(chip_name);
-CODEC_INFO_STR_SHOW(modelname);
-
-#define CODEC_INFO_STORE(type)					\
-static ssize_t type##_store(struct device *dev,			\
-			    struct device_attribute *attr,	\
-			    const char *buf, size_t count)	\
-{								\
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
-	struct hda_codec *codec = hwdep->private_data;		\
-	unsigned long val;					\
-	int err = kstrtoul(buf, 0, &val);			\
-	if (err < 0)						\
-		return err;					\
-	codec->type = val;					\
-	return count;						\
-}
-
-#define CODEC_INFO_STR_STORE(type)				\
-static ssize_t type##_store(struct device *dev,			\
-			    struct device_attribute *attr,	\
-			    const char *buf, size_t count)	\
-{								\
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
-	struct hda_codec *codec = hwdep->private_data;		\
-	char *s = kstrndup_noeol(buf, 64);			\
-	if (!s)							\
-		return -ENOMEM;					\
-	kfree(codec->type);					\
-	codec->type = s;					\
-	return count;						\
-}
-
-CODEC_INFO_STORE(vendor_id);
-CODEC_INFO_STORE(subsystem_id);
-CODEC_INFO_STORE(revision_id);
-CODEC_INFO_STR_STORE(vendor_name);
-CODEC_INFO_STR_STORE(chip_name);
-CODEC_INFO_STR_STORE(modelname);
-
-#define CODEC_ACTION_STORE(type)				\
-static ssize_t type##_store(struct device *dev,			\
-			    struct device_attribute *attr,	\
-			    const char *buf, size_t count)	\
-{								\
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);		\
-	struct hda_codec *codec = hwdep->private_data;		\
-	int err = 0;						\
-	if (*buf)						\
-		err = type##_codec(codec);			\
-	return err < 0 ? err : count;				\
-}
-
-CODEC_ACTION_STORE(reconfig);
-CODEC_ACTION_STORE(clear);
-
-static ssize_t init_verbs_show(struct device *dev,
-			       struct device_attribute *attr,
-			       char *buf)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	int i, len = 0;
-	mutex_lock(&codec->user_mutex);
-	for (i = 0; i < codec->init_verbs.used; i++) {
-		struct hda_verb *v = snd_array_elem(&codec->init_verbs, i);
-		len += snprintf(buf + len, PAGE_SIZE - len,
-				"0x%02x 0x%03x 0x%04x\n",
-				v->nid, v->verb, v->param);
-	}
-	mutex_unlock(&codec->user_mutex);
-	return len;
-}
-
-static int parse_init_verbs(struct hda_codec *codec, const char *buf)
-{
-	struct hda_verb *v;
-	int nid, verb, param;
-
-	if (sscanf(buf, "%i %i %i", &nid, &verb, &param) != 3)
-		return -EINVAL;
-	if (!nid || !verb)
-		return -EINVAL;
-	mutex_lock(&codec->user_mutex);
-	v = snd_array_new(&codec->init_verbs);
-	if (!v) {
-		mutex_unlock(&codec->user_mutex);
-		return -ENOMEM;
-	}
-	v->nid = nid;
-	v->verb = verb;
-	v->param = param;
-	mutex_unlock(&codec->user_mutex);
-	return 0;
-}
-
-static ssize_t init_verbs_store(struct device *dev,
-				struct device_attribute *attr,
-				const char *buf, size_t count)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	int err = parse_init_verbs(codec, buf);
-	if (err < 0)
-		return err;
-	return count;
-}
-
-static ssize_t hints_show(struct device *dev,
-			  struct device_attribute *attr,
-			  char *buf)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	int i, len = 0;
-	mutex_lock(&codec->user_mutex);
-	for (i = 0; i < codec->hints.used; i++) {
-		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
-		len += snprintf(buf + len, PAGE_SIZE - len,
-				"%s = %s\n", hint->key, hint->val);
-	}
-	mutex_unlock(&codec->user_mutex);
-	return len;
-}
-
-static struct hda_hint *get_hint(struct hda_codec *codec, const char *key)
-{
-	int i;
-
-	for (i = 0; i < codec->hints.used; i++) {
-		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
-		if (!strcmp(hint->key, key))
-			return hint;
-	}
-	return NULL;
-}
-
-static void remove_trail_spaces(char *str)
-{
-	char *p;
-	if (!*str)
-		return;
-	p = str + strlen(str) - 1;
-	for (; isspace(*p); p--) {
-		*p = 0;
-		if (p == str)
-			return;
-	}
-}
-
-#define MAX_HINTS	1024
-
-static int parse_hints(struct hda_codec *codec, const char *buf)
-{
-	char *key, *val;
-	struct hda_hint *hint;
-	int err = 0;
-
-	buf = skip_spaces(buf);
-	if (!*buf || *buf == '#' || *buf == '\n')
-		return 0;
-	if (*buf == '=')
-		return -EINVAL;
-	key = kstrndup_noeol(buf, 1024);
-	if (!key)
-		return -ENOMEM;
-	/* extract key and val */
-	val = strchr(key, '=');
-	if (!val) {
-		kfree(key);
-		return -EINVAL;
-	}
-	*val++ = 0;
-	val = skip_spaces(val);
-	remove_trail_spaces(key);
-	remove_trail_spaces(val);
-	mutex_lock(&codec->user_mutex);
-	hint = get_hint(codec, key);
-	if (hint) {
-		/* replace */
-		kfree(hint->key);
-		hint->key = key;
-		hint->val = val;
-		goto unlock;
-	}
-	/* allocate a new hint entry */
-	if (codec->hints.used >= MAX_HINTS)
-		hint = NULL;
-	else
-		hint = snd_array_new(&codec->hints);
-	if (hint) {
-		hint->key = key;
-		hint->val = val;
-	} else {
-		err = -ENOMEM;
-	}
- unlock:
-	mutex_unlock(&codec->user_mutex);
-	if (err)
-		kfree(key);
-	return err;
-}
-
-static ssize_t hints_store(struct device *dev,
-			   struct device_attribute *attr,
-			   const char *buf, size_t count)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	int err = parse_hints(codec, buf);
-	if (err < 0)
-		return err;
-	return count;
-}
-
-static ssize_t pin_configs_show(struct hda_codec *codec,
-				struct snd_array *list,
-				char *buf)
-{
-	int i, len = 0;
-	mutex_lock(&codec->user_mutex);
-	for (i = 0; i < list->used; i++) {
-		struct hda_pincfg *pin = snd_array_elem(list, i);
-		len += sprintf(buf + len, "0x%02x 0x%08x\n",
-			       pin->nid, pin->cfg);
-	}
-	mutex_unlock(&codec->user_mutex);
-	return len;
-}
-
-static ssize_t init_pin_configs_show(struct device *dev,
-				     struct device_attribute *attr,
-				     char *buf)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	return pin_configs_show(codec, &codec->init_pins, buf);
-}
-
-static ssize_t user_pin_configs_show(struct device *dev,
-				     struct device_attribute *attr,
-				     char *buf)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	return pin_configs_show(codec, &codec->user_pins, buf);
-}
-
-static ssize_t driver_pin_configs_show(struct device *dev,
-				       struct device_attribute *attr,
-				       char *buf)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	return pin_configs_show(codec, &codec->driver_pins, buf);
-}
-
-#define MAX_PIN_CONFIGS		32
-
-static int parse_user_pin_configs(struct hda_codec *codec, const char *buf)
-{
-	int nid, cfg, err;
-
-	if (sscanf(buf, "%i %i", &nid, &cfg) != 2)
-		return -EINVAL;
-	if (!nid)
-		return -EINVAL;
-	mutex_lock(&codec->user_mutex);
-	err = snd_hda_add_pincfg(codec, &codec->user_pins, nid, cfg);
-	mutex_unlock(&codec->user_mutex);
-	return err;
-}
-
-static ssize_t user_pin_configs_store(struct device *dev,
-				      struct device_attribute *attr,
-				      const char *buf, size_t count)
-{
-	struct snd_hwdep *hwdep = dev_get_drvdata(dev);
-	struct hda_codec *codec = hwdep->private_data;
-	int err = parse_user_pin_configs(codec, buf);
-	if (err < 0)
-		return err;
-	return count;
-}
-
-#define CODEC_ATTR_RW(type) \
-	__ATTR(type, 0644, type##_show, type##_store)
-#define CODEC_ATTR_RO(type) \
-	__ATTR_RO(type)
-#define CODEC_ATTR_WO(type) \
-	__ATTR(type, 0200, NULL, type##_store)
-
-static struct device_attribute codec_attrs[] = {
-	CODEC_ATTR_RW(vendor_id),
-	CODEC_ATTR_RW(subsystem_id),
-	CODEC_ATTR_RW(revision_id),
-	CODEC_ATTR_RO(afg),
-	CODEC_ATTR_RO(mfg),
-	CODEC_ATTR_RW(vendor_name),
-	CODEC_ATTR_RW(chip_name),
-	CODEC_ATTR_RW(modelname),
-	CODEC_ATTR_RW(init_verbs),
-	CODEC_ATTR_RW(hints),
-	CODEC_ATTR_RO(init_pin_configs),
-	CODEC_ATTR_RW(user_pin_configs),
-	CODEC_ATTR_RO(driver_pin_configs),
-	CODEC_ATTR_WO(reconfig),
-	CODEC_ATTR_WO(clear),
-};
-
-/*
- * create sysfs files on hwdep directory
- */
-int snd_hda_hwdep_add_sysfs(struct hda_codec *codec)
-{
-	struct snd_hwdep *hwdep = codec->hwdep;
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(codec_attrs); i++)
-		snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card,
-					  hwdep->device, &codec_attrs[i]);
-	return 0;
-}
-
-/*
- * Look for hint string
- */
-const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
-{
-	struct hda_hint *hint = get_hint(codec, key);
-	return hint ? hint->val : NULL;
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_hint);
-
-int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
-{
-	const char *p;
-	int ret;
-
-	mutex_lock(&codec->user_mutex);
-	p = snd_hda_get_hint(codec, key);
-	if (!p || !*p)
-		ret = -ENOENT;
-	else {
-		switch (toupper(*p)) {
-		case 'T': /* true */
-		case 'Y': /* yes */
-		case '1':
-			ret = 1;
-			break;
-		default:
-			ret = 0;
-			break;
-		}
-	}
-	mutex_unlock(&codec->user_mutex);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_bool_hint);
-
-int snd_hda_get_int_hint(struct hda_codec *codec, const char *key, int *valp)
-{
-	const char *p;
-	unsigned long val;
-	int ret;
-
-	mutex_lock(&codec->user_mutex);
-	p = snd_hda_get_hint(codec, key);
-	if (!p)
-		ret = -ENOENT;
-	else if (kstrtoul(p, 0, &val))
-		ret = -EINVAL;
-	else {
-		*valp = val;
-		ret = 0;
-	}
-	mutex_unlock(&codec->user_mutex);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_int_hint);
-#endif /* CONFIG_SND_HDA_RECONFIG */
-
-#ifdef CONFIG_SND_HDA_PATCH_LOADER
+	/* link to codec */
+	hwdep->dev = &codec->dev;
 
-/* parser mode */
-enum {
-	LINE_MODE_NONE,
-	LINE_MODE_CODEC,
-	LINE_MODE_MODEL,
-	LINE_MODE_PINCFG,
-	LINE_MODE_VERB,
-	LINE_MODE_HINT,
-	LINE_MODE_VENDOR_ID,
-	LINE_MODE_SUBSYSTEM_ID,
-	LINE_MODE_REVISION_ID,
-	LINE_MODE_CHIP_NAME,
-	NUM_LINE_MODES,
-};
-
-static inline int strmatch(const char *a, const char *b)
-{
-	return strnicmp(a, b, strlen(b)) == 0;
-}
-
-/* parse the contents after the line "[codec]"
- * accept only the line with three numbers, and assign the current codec
- */
-static void parse_codec_mode(char *buf, struct hda_bus *bus,
-			     struct hda_codec **codecp)
-{
-	int vendorid, subid, caddr;
-	struct hda_codec *codec;
-
-	*codecp = NULL;
-	if (sscanf(buf, "%i %i %i", &vendorid, &subid, &caddr) == 3) {
-		list_for_each_entry(codec, &bus->codec_list, list) {
-			if ((vendorid <= 0 || codec->vendor_id == vendorid) &&
-			    (subid <= 0 || codec->subsystem_id == subid) &&
-			    codec->addr == caddr) {
-				*codecp = codec;
-				break;
-			}
-		}
-	}
-}
-
-/* parse the contents after the other command tags, [pincfg], [verb],
- * [vendor_id], [subsystem_id], [revision_id], [chip_name], [hint] and [model]
- * just pass to the sysfs helper (only when any codec was specified)
- */
-static void parse_pincfg_mode(char *buf, struct hda_bus *bus,
-			      struct hda_codec **codecp)
-{
-	parse_user_pin_configs(*codecp, buf);
-}
-
-static void parse_verb_mode(char *buf, struct hda_bus *bus,
-			    struct hda_codec **codecp)
-{
-	parse_init_verbs(*codecp, buf);
-}
-
-static void parse_hint_mode(char *buf, struct hda_bus *bus,
-			    struct hda_codec **codecp)
-{
-	parse_hints(*codecp, buf);
-}
-
-static void parse_model_mode(char *buf, struct hda_bus *bus,
-			     struct hda_codec **codecp)
-{
-	kfree((*codecp)->modelname);
-	(*codecp)->modelname = kstrdup(buf, GFP_KERNEL);
-}
-
-static void parse_chip_name_mode(char *buf, struct hda_bus *bus,
-				 struct hda_codec **codecp)
-{
-	kfree((*codecp)->chip_name);
-	(*codecp)->chip_name = kstrdup(buf, GFP_KERNEL);
-}
-
-#define DEFINE_PARSE_ID_MODE(name) \
-static void parse_##name##_mode(char *buf, struct hda_bus *bus, \
-				 struct hda_codec **codecp) \
-{ \
-	unsigned long val; \
-	if (!kstrtoul(buf, 0, &val)) \
-		(*codecp)->name = val; \
-}
-
-DEFINE_PARSE_ID_MODE(vendor_id);
-DEFINE_PARSE_ID_MODE(subsystem_id);
-DEFINE_PARSE_ID_MODE(revision_id);
-
-
-struct hda_patch_item {
-	const char *tag;
-	const char *alias;
-	void (*parser)(char *buf, struct hda_bus *bus, struct hda_codec **retc);
-};
-
-static struct hda_patch_item patch_items[NUM_LINE_MODES] = {
-	[LINE_MODE_CODEC] = {
-		.tag = "[codec]",
-		.parser = parse_codec_mode,
-	},
-	[LINE_MODE_MODEL] = {
-		.tag = "[model]",
-		.parser = parse_model_mode,
-	},
-	[LINE_MODE_VERB] = {
-		.tag = "[verb]",
-		.alias = "[init_verbs]",
-		.parser = parse_verb_mode,
-	},
-	[LINE_MODE_PINCFG] = {
-		.tag = "[pincfg]",
-		.alias = "[user_pin_configs]",
-		.parser = parse_pincfg_mode,
-	},
-	[LINE_MODE_HINT] = {
-		.tag = "[hint]",
-		.alias = "[hints]",
-		.parser = parse_hint_mode
-	},
-	[LINE_MODE_VENDOR_ID] = {
-		.tag = "[vendor_id]",
-		.parser = parse_vendor_id_mode,
-	},
-	[LINE_MODE_SUBSYSTEM_ID] = {
-		.tag = "[subsystem_id]",
-		.parser = parse_subsystem_id_mode,
-	},
-	[LINE_MODE_REVISION_ID] = {
-		.tag = "[revision_id]",
-		.parser = parse_revision_id_mode,
-	},
-	[LINE_MODE_CHIP_NAME] = {
-		.tag = "[chip_name]",
-		.parser = parse_chip_name_mode,
-	},
-};
-
-/* check the line starting with '[' -- change the parser mode accodingly */
-static int parse_line_mode(char *buf, struct hda_bus *bus)
-{
-	int i;
-	for (i = 0; i < ARRAY_SIZE(patch_items); i++) {
-		if (!patch_items[i].tag)
-			continue;
-		if (strmatch(buf, patch_items[i].tag))
-			return i;
-		if (patch_items[i].alias && strmatch(buf, patch_items[i].alias))
-			return i;
-	}
-	return LINE_MODE_NONE;
-}
-
-/* copy one line from the buffer in fw, and update the fields in fw
- * return zero if it reaches to the end of the buffer, or non-zero
- * if successfully copied a line
- *
- * the spaces at the beginning and the end of the line are stripped
- */
-static int get_line_from_fw(char *buf, int size, size_t *fw_size_p,
-			    const void **fw_data_p)
-{
-	int len;
-	size_t fw_size = *fw_size_p;
-	const char *p = *fw_data_p;
-
-	while (isspace(*p) && fw_size) {
-		p++;
-		fw_size--;
-	}
-	if (!fw_size)
-		return 0;
-
-	for (len = 0; len < fw_size; len++) {
-		if (!*p)
-			break;
-		if (*p == '\n') {
-			p++;
-			len++;
-			break;
-		}
-		if (len < size)
-			*buf++ = *p++;
-	}
-	*buf = 0;
-	*fw_size_p = fw_size - len;
-	*fw_data_p = p;
-	remove_trail_spaces(buf);
-	return 1;
-}
-
-/*
- * load a "patch" firmware file and parse it
- */
-int snd_hda_load_patch(struct hda_bus *bus, size_t fw_size, const void *fw_buf)
-{
-	char buf[128];
-	struct hda_codec *codec;
-	int line_mode;
-
-	line_mode = LINE_MODE_NONE;
-	codec = NULL;
-	while (get_line_from_fw(buf, sizeof(buf) - 1, &fw_size, &fw_buf)) {
-		if (!*buf || *buf == '#' || *buf == '\n')
-			continue;
-		if (*buf == '[')
-			line_mode = parse_line_mode(buf, bus);
-		else if (patch_items[line_mode].parser &&
-			 (codec || line_mode <= LINE_MODE_CODEC))
-			patch_items[line_mode].parser(buf, bus, &codec);
-	}
 	return 0;
 }
-EXPORT_SYMBOL_GPL(snd_hda_load_patch);
-#endif /* CONFIG_SND_HDA_PATCH_LOADER */
diff --git a/sound/pci/hda/hda_i915.c b/sound/pci/hda/hda_i915.c
index 76c13d5..9d07e4ed 100644
--- a/sound/pci/hda/hda_i915.c
+++ b/sound/pci/hda/hda_i915.c
@@ -30,7 +30,7 @@ void hda_display_power(bool enable)
 	if (!get_power || !put_power)
 		return;
 
-	snd_printdd("HDA display power %s \n",
+	pr_debug("HDA display power %s \n",
 			enable ? "Enable" : "Disable");
 	if (enable)
 		get_power();
@@ -44,7 +44,7 @@ int hda_i915_init(void)
 
 	get_power = symbol_request(i915_request_power_well);
 	if (!get_power) {
-		snd_printk(KERN_WARNING "hda-i915: get_power symbol get fail\n");
+		pr_warn("hda-i915: get_power symbol get fail\n");
 		return -ENODEV;
 	}
 
@@ -55,7 +55,7 @@ int hda_i915_init(void)
 		return -ENODEV;
 	}
 
-	snd_printd("HDA driver get symbol successfully from i915 module\n");
+	pr_debug("HDA driver get symbol successfully from i915 module\n");
 
 	return err;
 }
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index e354ab1..77ca894 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -63,6 +63,8 @@
 #include <linux/firmware.h>
 #include "hda_codec.h"
 #include "hda_i915.h"
+#include "hda_controller.h"
+#include "hda_priv.h"
 
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
@@ -127,6 +129,7 @@ static struct kernel_param_ops param_ops_xint = {
 #define param_check_xint param_check_int
 
 static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT;
+static int *power_save_addr = &power_save;
 module_param(power_save, xint, 0644);
 MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "
 		 "(in second, 0 = disable).");
@@ -138,6 +141,8 @@ MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "
 static bool power_save_controller = 1;
 module_param(power_save_controller, bool, 0644);
 MODULE_PARM_DESC(power_save_controller, "Reset controller in power save mode.");
+#else
+static int *power_save_addr;
 #endif /* CONFIG_PM */
 
 static int align_buffer_size = -1;
@@ -149,10 +154,8 @@ MODULE_PARM_DESC(align_buffer_size,
 static bool hda_snoop = true;
 module_param_named(snoop, hda_snoop, bool, 0444);
 MODULE_PARM_DESC(snoop, "Enable/disable snooping");
-#define azx_snoop(chip)		(chip)->snoop
 #else
 #define hda_snoop		true
-#define azx_snoop(chip)		true
 #endif
 
 
@@ -191,12 +194,6 @@ MODULE_SUPPORTED_DEVICE("{{Intel, ICH6},"
 			 "{ULI, M5461}}");
 MODULE_DESCRIPTION("Intel HDA driver");
 
-#ifdef CONFIG_SND_VERBOSE_PRINTK
-#define SFX	/* nop */
-#else
-#define SFX	"hda-intel "
-#endif
-
 #if defined(CONFIG_PM) && defined(CONFIG_VGA_SWITCHEROO)
 #if IS_ENABLED(CONFIG_SND_HDA_CODEC_HDMI)
 #define SUPPORT_VGA_SWITCHEROO
@@ -205,365 +202,8 @@ MODULE_DESCRIPTION("Intel HDA driver");
 
 
 /*
- * registers
- */
-#define ICH6_REG_GCAP			0x00
-#define   ICH6_GCAP_64OK	(1 << 0)   /* 64bit address support */
-#define   ICH6_GCAP_NSDO	(3 << 1)   /* # of serial data out signals */
-#define   ICH6_GCAP_BSS		(31 << 3)  /* # of bidirectional streams */
-#define   ICH6_GCAP_ISS		(15 << 8)  /* # of input streams */
-#define   ICH6_GCAP_OSS		(15 << 12) /* # of output streams */
-#define ICH6_REG_VMIN			0x02
-#define ICH6_REG_VMAJ			0x03
-#define ICH6_REG_OUTPAY			0x04
-#define ICH6_REG_INPAY			0x06
-#define ICH6_REG_GCTL			0x08
-#define   ICH6_GCTL_RESET	(1 << 0)   /* controller reset */
-#define   ICH6_GCTL_FCNTRL	(1 << 1)   /* flush control */
-#define   ICH6_GCTL_UNSOL	(1 << 8)   /* accept unsol. response enable */
-#define ICH6_REG_WAKEEN			0x0c
-#define ICH6_REG_STATESTS		0x0e
-#define ICH6_REG_GSTS			0x10
-#define   ICH6_GSTS_FSTS	(1 << 1)   /* flush status */
-#define ICH6_REG_INTCTL			0x20
-#define ICH6_REG_INTSTS			0x24
-#define ICH6_REG_WALLCLK		0x30	/* 24Mhz source */
-#define ICH6_REG_OLD_SSYNC		0x34	/* SSYNC for old ICH */
-#define ICH6_REG_SSYNC			0x38
-#define ICH6_REG_CORBLBASE		0x40
-#define ICH6_REG_CORBUBASE		0x44
-#define ICH6_REG_CORBWP			0x48
-#define ICH6_REG_CORBRP			0x4a
-#define   ICH6_CORBRP_RST	(1 << 15)  /* read pointer reset */
-#define ICH6_REG_CORBCTL		0x4c
-#define   ICH6_CORBCTL_RUN	(1 << 1)   /* enable DMA */
-#define   ICH6_CORBCTL_CMEIE	(1 << 0)   /* enable memory error irq */
-#define ICH6_REG_CORBSTS		0x4d
-#define   ICH6_CORBSTS_CMEI	(1 << 0)   /* memory error indication */
-#define ICH6_REG_CORBSIZE		0x4e
-
-#define ICH6_REG_RIRBLBASE		0x50
-#define ICH6_REG_RIRBUBASE		0x54
-#define ICH6_REG_RIRBWP			0x58
-#define   ICH6_RIRBWP_RST	(1 << 15)  /* write pointer reset */
-#define ICH6_REG_RINTCNT		0x5a
-#define ICH6_REG_RIRBCTL		0x5c
-#define   ICH6_RBCTL_IRQ_EN	(1 << 0)   /* enable IRQ */
-#define   ICH6_RBCTL_DMA_EN	(1 << 1)   /* enable DMA */
-#define   ICH6_RBCTL_OVERRUN_EN	(1 << 2)   /* enable overrun irq */
-#define ICH6_REG_RIRBSTS		0x5d
-#define   ICH6_RBSTS_IRQ	(1 << 0)   /* response irq */
-#define   ICH6_RBSTS_OVERRUN	(1 << 2)   /* overrun irq */
-#define ICH6_REG_RIRBSIZE		0x5e
-
-#define ICH6_REG_IC			0x60
-#define ICH6_REG_IR			0x64
-#define ICH6_REG_IRS			0x68
-#define   ICH6_IRS_VALID	(1<<1)
-#define   ICH6_IRS_BUSY		(1<<0)
-
-#define ICH6_REG_DPLBASE		0x70
-#define ICH6_REG_DPUBASE		0x74
-#define   ICH6_DPLBASE_ENABLE	0x1	/* Enable position buffer */
-
-/* SD offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
-enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
-
-/* stream register offsets from stream base */
-#define ICH6_REG_SD_CTL			0x00
-#define ICH6_REG_SD_STS			0x03
-#define ICH6_REG_SD_LPIB		0x04
-#define ICH6_REG_SD_CBL			0x08
-#define ICH6_REG_SD_LVI			0x0c
-#define ICH6_REG_SD_FIFOW		0x0e
-#define ICH6_REG_SD_FIFOSIZE		0x10
-#define ICH6_REG_SD_FORMAT		0x12
-#define ICH6_REG_SD_BDLPL		0x18
-#define ICH6_REG_SD_BDLPU		0x1c
-
-/* PCI space */
-#define ICH6_PCIREG_TCSEL	0x44
-
-/*
- * other constants
  */
 
-/* max number of SDs */
-/* ICH, ATI and VIA have 4 playback and 4 capture */
-#define ICH6_NUM_CAPTURE	4
-#define ICH6_NUM_PLAYBACK	4
-
-/* ULI has 6 playback and 5 capture */
-#define ULI_NUM_CAPTURE		5
-#define ULI_NUM_PLAYBACK	6
-
-/* ATI HDMI may have up to 8 playbacks and 0 capture */
-#define ATIHDMI_NUM_CAPTURE	0
-#define ATIHDMI_NUM_PLAYBACK	8
-
-/* TERA has 4 playback and 3 capture */
-#define TERA_NUM_CAPTURE	3
-#define TERA_NUM_PLAYBACK	4
-
-/* this number is statically defined for simplicity */
-#define MAX_AZX_DEV		16
-
-/* max number of fragments - we may use more if allocating more pages for BDL */
-#define BDL_SIZE		4096
-#define AZX_MAX_BDL_ENTRIES	(BDL_SIZE / 16)
-#define AZX_MAX_FRAG		32
-/* max buffer size - no h/w limit, you can increase as you like */
-#define AZX_MAX_BUF_SIZE	(1024*1024*1024)
-
-/* RIRB int mask: overrun[2], response[0] */
-#define RIRB_INT_RESPONSE	0x01
-#define RIRB_INT_OVERRUN	0x04
-#define RIRB_INT_MASK		0x05
-
-/* STATESTS int mask: S3,SD2,SD1,SD0 */
-#define AZX_MAX_CODECS		8
-#define AZX_DEFAULT_CODECS	4
-#define STATESTS_INT_MASK	((1 << AZX_MAX_CODECS) - 1)
-
-/* SD_CTL bits */
-#define SD_CTL_STREAM_RESET	0x01	/* stream reset bit */
-#define SD_CTL_DMA_START	0x02	/* stream DMA start bit */
-#define SD_CTL_STRIPE		(3 << 16)	/* stripe control */
-#define SD_CTL_TRAFFIC_PRIO	(1 << 18)	/* traffic priority */
-#define SD_CTL_DIR		(1 << 19)	/* bi-directional stream */
-#define SD_CTL_STREAM_TAG_MASK	(0xf << 20)
-#define SD_CTL_STREAM_TAG_SHIFT	20
-
-/* SD_CTL and SD_STS */
-#define SD_INT_DESC_ERR		0x10	/* descriptor error interrupt */
-#define SD_INT_FIFO_ERR		0x08	/* FIFO error interrupt */
-#define SD_INT_COMPLETE		0x04	/* completion interrupt */
-#define SD_INT_MASK		(SD_INT_DESC_ERR|SD_INT_FIFO_ERR|\
-				 SD_INT_COMPLETE)
-
-/* SD_STS */
-#define SD_STS_FIFO_READY	0x20	/* FIFO ready */
-
-/* INTCTL and INTSTS */
-#define ICH6_INT_ALL_STREAM	0xff	   /* all stream interrupts */
-#define ICH6_INT_CTRL_EN	0x40000000 /* controller interrupt enable bit */
-#define ICH6_INT_GLOBAL_EN	0x80000000 /* global interrupt enable bit */
-
-/* below are so far hardcoded - should read registers in future */
-#define ICH6_MAX_CORB_ENTRIES	256
-#define ICH6_MAX_RIRB_ENTRIES	256
-
-/* position fix mode */
-enum {
-	POS_FIX_AUTO,
-	POS_FIX_LPIB,
-	POS_FIX_POSBUF,
-	POS_FIX_VIACOMBO,
-	POS_FIX_COMBO,
-};
-
-/* Defines for ATI HD Audio support in SB450 south bridge */
-#define ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR   0x42
-#define ATI_SB450_HDAUDIO_ENABLE_SNOOP      0x02
-
-/* Defines for Nvidia HDA support */
-#define NVIDIA_HDA_TRANSREG_ADDR      0x4e
-#define NVIDIA_HDA_ENABLE_COHBITS     0x0f
-#define NVIDIA_HDA_ISTRM_COH          0x4d
-#define NVIDIA_HDA_OSTRM_COH          0x4c
-#define NVIDIA_HDA_ENABLE_COHBIT      0x01
-
-/* Defines for Intel SCH HDA snoop control */
-#define INTEL_SCH_HDA_DEVC      0x78
-#define INTEL_SCH_HDA_DEVC_NOSNOOP       (0x1<<11)
-
-/* Define IN stream 0 FIFO size offset in VIA controller */
-#define VIA_IN_STREAM0_FIFO_SIZE_OFFSET	0x90
-/* Define VIA HD Audio Device ID*/
-#define VIA_HDAC_DEVICE_ID		0x3288
-
-/* HD Audio class code */
-#define PCI_CLASS_MULTIMEDIA_HD_AUDIO	0x0403
-
-/*
- */
-
-struct azx_dev {
-	struct snd_dma_buffer bdl; /* BDL buffer */
-	u32 *posbuf;		/* position buffer pointer */
-
-	unsigned int bufsize;	/* size of the play buffer in bytes */
-	unsigned int period_bytes; /* size of the period in bytes */
-	unsigned int frags;	/* number for period in the play buffer */
-	unsigned int fifo_size;	/* FIFO size */
-	unsigned long start_wallclk;	/* start + minimum wallclk */
-	unsigned long period_wallclk;	/* wallclk for period */
-
-	void __iomem *sd_addr;	/* stream descriptor pointer */
-
-	u32 sd_int_sta_mask;	/* stream int status mask */
-
-	/* pcm support */
-	struct snd_pcm_substream *substream;	/* assigned substream,
-						 * set in PCM open
-						 */
-	unsigned int format_val;	/* format value to be set in the
-					 * controller and the codec
-					 */
-	unsigned char stream_tag;	/* assigned stream */
-	unsigned char index;		/* stream index */
-	int assigned_key;		/* last device# key assigned to */
-
-	unsigned int opened :1;
-	unsigned int running :1;
-	unsigned int irq_pending :1;
-	unsigned int prepared:1;
-	unsigned int locked:1;
-	/*
-	 * For VIA:
-	 *  A flag to ensure DMA position is 0
-	 *  when link position is not greater than FIFO size
-	 */
-	unsigned int insufficient :1;
-	unsigned int wc_marked:1;
-	unsigned int no_period_wakeup:1;
-
-	struct timecounter  azx_tc;
-	struct cyclecounter azx_cc;
-
-	int delay_negative_threshold;
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-	struct mutex dsp_mutex;
-#endif
-};
-
-/* DSP lock helpers */
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-#define dsp_lock_init(dev)	mutex_init(&(dev)->dsp_mutex)
-#define dsp_lock(dev)		mutex_lock(&(dev)->dsp_mutex)
-#define dsp_unlock(dev)		mutex_unlock(&(dev)->dsp_mutex)
-#define dsp_is_locked(dev)	((dev)->locked)
-#else
-#define dsp_lock_init(dev)	do {} while (0)
-#define dsp_lock(dev)		do {} while (0)
-#define dsp_unlock(dev)		do {} while (0)
-#define dsp_is_locked(dev)	0
-#endif
-
-/* CORB/RIRB */
-struct azx_rb {
-	u32 *buf;		/* CORB/RIRB buffer
-				 * Each CORB entry is 4byte, RIRB is 8byte
-				 */
-	dma_addr_t addr;	/* physical address of CORB/RIRB buffer */
-	/* for RIRB */
-	unsigned short rp, wp;	/* read/write pointers */
-	int cmds[AZX_MAX_CODECS];	/* number of pending requests */
-	u32 res[AZX_MAX_CODECS];	/* last read value */
-};
-
-struct azx_pcm {
-	struct azx *chip;
-	struct snd_pcm *pcm;
-	struct hda_codec *codec;
-	struct hda_pcm_stream *hinfo[2];
-	struct list_head list;
-};
-
-struct azx {
-	struct snd_card *card;
-	struct pci_dev *pci;
-	int dev_index;
-
-	/* chip type specific */
-	int driver_type;
-	unsigned int driver_caps;
-	int playback_streams;
-	int playback_index_offset;
-	int capture_streams;
-	int capture_index_offset;
-	int num_streams;
-
-	/* pci resources */
-	unsigned long addr;
-	void __iomem *remap_addr;
-	int irq;
-
-	/* locks */
-	spinlock_t reg_lock;
-	struct mutex open_mutex;
-	struct completion probe_wait;
-
-	/* streams (x num_streams) */
-	struct azx_dev *azx_dev;
-
-	/* PCM */
-	struct list_head pcm_list; /* azx_pcm list */
-
-	/* HD codec */
-	unsigned short codec_mask;
-	int  codec_probe_mask; /* copied from probe_mask option */
-	struct hda_bus *bus;
-	unsigned int beep_mode;
-
-	/* CORB/RIRB */
-	struct azx_rb corb;
-	struct azx_rb rirb;
-
-	/* CORB/RIRB and position buffers */
-	struct snd_dma_buffer rb;
-	struct snd_dma_buffer posbuf;
-
-#ifdef CONFIG_SND_HDA_PATCH_LOADER
-	const struct firmware *fw;
-#endif
-
-	/* flags */
-	int position_fix[2]; /* for both playback/capture streams */
-	int poll_count;
-	unsigned int running :1;
-	unsigned int initialized :1;
-	unsigned int single_cmd :1;
-	unsigned int polling_mode :1;
-	unsigned int msi :1;
-	unsigned int irq_pending_warned :1;
-	unsigned int probing :1; /* codec probing phase */
-	unsigned int snoop:1;
-	unsigned int align_buffer_size:1;
-	unsigned int region_requested:1;
-
-	/* VGA-switcheroo setup */
-	unsigned int use_vga_switcheroo:1;
-	unsigned int vga_switcheroo_registered:1;
-	unsigned int init_failed:1; /* delayed init failed */
-	unsigned int disabled:1; /* disabled by VGA-switcher */
-
-	/* for debugging */
-	unsigned int last_cmd[AZX_MAX_CODECS];
-
-	/* for pending irqs */
-	struct work_struct irq_pending_work;
-
-	struct work_struct probe_work;
-
-	/* reboot notifier (for mysterious hangup problem at power-down) */
-	struct notifier_block reboot_notifier;
-
-	/* card list (for power_save trigger) */
-	struct list_head list;
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-	struct azx_dev saved_azx_dev;
-#endif
-
-	/* secondary power domain for hdmi audio under vga device */
-	struct dev_pm_domain hdmi_pm_domain;
-};
-
-#define CREATE_TRACE_POINTS
-#include "hda_intel_trace.h"
-
 /* driver types */
 enum {
 	AZX_DRIVER_ICH,
@@ -584,28 +224,6 @@ enum {
 	AZX_NUM_DRIVERS, /* keep this as last entry */
 };
 
-/* driver quirks (capabilities) */
-/* bits 0-7 are used for indicating driver type */
-#define AZX_DCAPS_NO_TCSEL	(1 << 8)	/* No Intel TCSEL bit */
-#define AZX_DCAPS_NO_MSI	(1 << 9)	/* No MSI support */
-#define AZX_DCAPS_ATI_SNOOP	(1 << 10)	/* ATI snoop enable */
-#define AZX_DCAPS_NVIDIA_SNOOP	(1 << 11)	/* Nvidia snoop enable */
-#define AZX_DCAPS_SCH_SNOOP	(1 << 12)	/* SCH/PCH snoop enable */
-#define AZX_DCAPS_RIRB_DELAY	(1 << 13)	/* Long delay in read loop */
-#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 14)	/* Put a delay before read */
-#define AZX_DCAPS_CTX_WORKAROUND (1 << 15)	/* X-Fi workaround */
-#define AZX_DCAPS_POSFIX_LPIB	(1 << 16)	/* Use LPIB as default */
-#define AZX_DCAPS_POSFIX_VIA	(1 << 17)	/* Use VIACOMBO as default */
-#define AZX_DCAPS_NO_64BIT	(1 << 18)	/* No 64bit address */
-#define AZX_DCAPS_SYNC_WRITE	(1 << 19)	/* sync each cmd write */
-#define AZX_DCAPS_OLD_SSYNC	(1 << 20)	/* Old SSYNC reg for ICH */
-#define AZX_DCAPS_BUFSIZE	(1 << 21)	/* no buffer size alignment */
-#define AZX_DCAPS_ALIGN_BUFSIZE	(1 << 22)	/* buffer size alignment */
-#define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23)	/* BDLE in 4k boundary */
-#define AZX_DCAPS_COUNT_LPIB_DELAY  (1 << 25)	/* Take LPIB as delay */
-#define AZX_DCAPS_PM_RUNTIME	(1 << 26)	/* runtime PM support */
-#define AZX_DCAPS_I915_POWERWELL (1 << 27)	/* HSW i915 power well support */
-
 /* quirks for Intel PCH */
 #define AZX_DCAPS_INTEL_PCH_NOPM \
 	(AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_BUFSIZE | \
@@ -663,38 +281,6 @@ static char *driver_short_names[] = {
 	[AZX_DRIVER_GENERIC] = "HD-Audio Generic",
 };
 
-/*
- * macros for easy use
- */
-#define azx_writel(chip,reg,value) \
-	writel(value, (chip)->remap_addr + ICH6_REG_##reg)
-#define azx_readl(chip,reg) \
-	readl((chip)->remap_addr + ICH6_REG_##reg)
-#define azx_writew(chip,reg,value) \
-	writew(value, (chip)->remap_addr + ICH6_REG_##reg)
-#define azx_readw(chip,reg) \
-	readw((chip)->remap_addr + ICH6_REG_##reg)
-#define azx_writeb(chip,reg,value) \
-	writeb(value, (chip)->remap_addr + ICH6_REG_##reg)
-#define azx_readb(chip,reg) \
-	readb((chip)->remap_addr + ICH6_REG_##reg)
-
-#define azx_sd_writel(dev,reg,value) \
-	writel(value, (dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_readl(dev,reg) \
-	readl((dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_writew(dev,reg,value) \
-	writew(value, (dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_readw(dev,reg) \
-	readw((dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_writeb(dev,reg,value) \
-	writeb(value, (dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_readb(dev,reg) \
-	readb((dev)->sd_addr + ICH6_REG_##reg)
-
-/* for pcm support */
-#define get_azx_dev(substream) (substream->runtime->private_data)
-
 #ifdef CONFIG_X86
 static void __mark_pages_wc(struct azx *chip, struct snd_dma_buffer *dmab, bool on)
 {
@@ -749,578 +335,6 @@ static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
 #endif
 
 static int azx_acquire_irq(struct azx *chip, int do_disconnect);
-static int azx_send_cmd(struct hda_bus *bus, unsigned int val);
-/*
- * Interface for HD codec
- */
-
-/*
- * CORB / RIRB interface
- */
-static int azx_alloc_cmd_io(struct azx *chip)
-{
-	int err;
-
-	/* single page (at least 4096 bytes) must suffice for both ringbuffes */
-	err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
-				  snd_dma_pci_data(chip->pci),
-				  PAGE_SIZE, &chip->rb);
-	if (err < 0) {
-		snd_printk(KERN_ERR SFX "%s: cannot allocate CORB/RIRB\n", pci_name(chip->pci));
-		return err;
-	}
-	mark_pages_wc(chip, &chip->rb, true);
-	return 0;
-}
-
-static void azx_init_cmd_io(struct azx *chip)
-{
-	spin_lock_irq(&chip->reg_lock);
-	/* CORB set up */
-	chip->corb.addr = chip->rb.addr;
-	chip->corb.buf = (u32 *)chip->rb.area;
-	azx_writel(chip, CORBLBASE, (u32)chip->corb.addr);
-	azx_writel(chip, CORBUBASE, upper_32_bits(chip->corb.addr));
-
-	/* set the corb size to 256 entries (ULI requires explicitly) */
-	azx_writeb(chip, CORBSIZE, 0x02);
-	/* set the corb write pointer to 0 */
-	azx_writew(chip, CORBWP, 0);
-	/* reset the corb hw read pointer */
-	azx_writew(chip, CORBRP, ICH6_CORBRP_RST);
-	/* enable corb dma */
-	azx_writeb(chip, CORBCTL, ICH6_CORBCTL_RUN);
-
-	/* RIRB set up */
-	chip->rirb.addr = chip->rb.addr + 2048;
-	chip->rirb.buf = (u32 *)(chip->rb.area + 2048);
-	chip->rirb.wp = chip->rirb.rp = 0;
-	memset(chip->rirb.cmds, 0, sizeof(chip->rirb.cmds));
-	azx_writel(chip, RIRBLBASE, (u32)chip->rirb.addr);
-	azx_writel(chip, RIRBUBASE, upper_32_bits(chip->rirb.addr));
-
-	/* set the rirb size to 256 entries (ULI requires explicitly) */
-	azx_writeb(chip, RIRBSIZE, 0x02);
-	/* reset the rirb hw write pointer */
-	azx_writew(chip, RIRBWP, ICH6_RIRBWP_RST);
-	/* set N=1, get RIRB response interrupt for new entry */
-	if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
-		azx_writew(chip, RINTCNT, 0xc0);
-	else
-		azx_writew(chip, RINTCNT, 1);
-	/* enable rirb dma and response irq */
-	azx_writeb(chip, RIRBCTL, ICH6_RBCTL_DMA_EN | ICH6_RBCTL_IRQ_EN);
-	spin_unlock_irq(&chip->reg_lock);
-}
-
-static void azx_free_cmd_io(struct azx *chip)
-{
-	spin_lock_irq(&chip->reg_lock);
-	/* disable ringbuffer DMAs */
-	azx_writeb(chip, RIRBCTL, 0);
-	azx_writeb(chip, CORBCTL, 0);
-	spin_unlock_irq(&chip->reg_lock);
-}
-
-static unsigned int azx_command_addr(u32 cmd)
-{
-	unsigned int addr = cmd >> 28;
-
-	if (addr >= AZX_MAX_CODECS) {
-		snd_BUG();
-		addr = 0;
-	}
-
-	return addr;
-}
-
-static unsigned int azx_response_addr(u32 res)
-{
-	unsigned int addr = res & 0xf;
-
-	if (addr >= AZX_MAX_CODECS) {
-		snd_BUG();
-		addr = 0;
-	}
-
-	return addr;
-}
-
-/* send a command */
-static int azx_corb_send_cmd(struct hda_bus *bus, u32 val)
-{
-	struct azx *chip = bus->private_data;
-	unsigned int addr = azx_command_addr(val);
-	unsigned int wp, rp;
-
-	spin_lock_irq(&chip->reg_lock);
-
-	/* add command to corb */
-	wp = azx_readw(chip, CORBWP);
-	if (wp == 0xffff) {
-		/* something wrong, controller likely turned to D3 */
-		spin_unlock_irq(&chip->reg_lock);
-		return -EIO;
-	}
-	wp++;
-	wp %= ICH6_MAX_CORB_ENTRIES;
-
-	rp = azx_readw(chip, CORBRP);
-	if (wp == rp) {
-		/* oops, it's full */
-		spin_unlock_irq(&chip->reg_lock);
-		return -EAGAIN;
-	}
-
-	chip->rirb.cmds[addr]++;
-	chip->corb.buf[wp] = cpu_to_le32(val);
-	azx_writel(chip, CORBWP, wp);
-
-	spin_unlock_irq(&chip->reg_lock);
-
-	return 0;
-}
-
-#define ICH6_RIRB_EX_UNSOL_EV	(1<<4)
-
-/* retrieve RIRB entry - called from interrupt handler */
-static void azx_update_rirb(struct azx *chip)
-{
-	unsigned int rp, wp;
-	unsigned int addr;
-	u32 res, res_ex;
-
-	wp = azx_readw(chip, RIRBWP);
-	if (wp == 0xffff) {
-		/* something wrong, controller likely turned to D3 */
-		return;
-	}
-
-	if (wp == chip->rirb.wp)
-		return;
-	chip->rirb.wp = wp;
-
-	while (chip->rirb.rp != wp) {
-		chip->rirb.rp++;
-		chip->rirb.rp %= ICH6_MAX_RIRB_ENTRIES;
-
-		rp = chip->rirb.rp << 1; /* an RIRB entry is 8-bytes */
-		res_ex = le32_to_cpu(chip->rirb.buf[rp + 1]);
-		res = le32_to_cpu(chip->rirb.buf[rp]);
-		addr = azx_response_addr(res_ex);
-		if (res_ex & ICH6_RIRB_EX_UNSOL_EV)
-			snd_hda_queue_unsol_event(chip->bus, res, res_ex);
-		else if (chip->rirb.cmds[addr]) {
-			chip->rirb.res[addr] = res;
-			smp_wmb();
-			chip->rirb.cmds[addr]--;
-		} else if (printk_ratelimit()) {
-			snd_printk(KERN_ERR SFX "%s: spurious response %#x:%#x, last cmd=%#08x\n",
-				   pci_name(chip->pci),
-				   res, res_ex,
-				   chip->last_cmd[addr]);
-		}
-	}
-}
-
-/* receive a response */
-static unsigned int azx_rirb_get_response(struct hda_bus *bus,
-					  unsigned int addr)
-{
-	struct azx *chip = bus->private_data;
-	unsigned long timeout;
-	unsigned long loopcounter;
-	int do_poll = 0;
-
- again:
-	timeout = jiffies + msecs_to_jiffies(1000);
-
-	for (loopcounter = 0;; loopcounter++) {
-		if (chip->polling_mode || do_poll) {
-			spin_lock_irq(&chip->reg_lock);
-			azx_update_rirb(chip);
-			spin_unlock_irq(&chip->reg_lock);
-		}
-		if (!chip->rirb.cmds[addr]) {
-			smp_rmb();
-			bus->rirb_error = 0;
-
-			if (!do_poll)
-				chip->poll_count = 0;
-			return chip->rirb.res[addr]; /* the last value */
-		}
-		if (time_after(jiffies, timeout))
-			break;
-		if (bus->needs_damn_long_delay || loopcounter > 3000)
-			msleep(2); /* temporary workaround */
-		else {
-			udelay(10);
-			cond_resched();
-		}
-	}
-
-	if (!bus->no_response_fallback)
-		return -1;
-
-	if (!chip->polling_mode && chip->poll_count < 2) {
-		snd_printdd(SFX "%s: azx_get_response timeout, "
-			   "polling the codec once: last cmd=0x%08x\n",
-			   pci_name(chip->pci), chip->last_cmd[addr]);
-		do_poll = 1;
-		chip->poll_count++;
-		goto again;
-	}
-
-
-	if (!chip->polling_mode) {
-		snd_printk(KERN_WARNING SFX "%s: azx_get_response timeout, "
-			   "switching to polling mode: last cmd=0x%08x\n",
-			   pci_name(chip->pci), chip->last_cmd[addr]);
-		chip->polling_mode = 1;
-		goto again;
-	}
-
-	if (chip->msi) {
-		snd_printk(KERN_WARNING SFX "%s: No response from codec, "
-			   "disabling MSI: last cmd=0x%08x\n",
-			   pci_name(chip->pci), chip->last_cmd[addr]);
-		free_irq(chip->irq, chip);
-		chip->irq = -1;
-		pci_disable_msi(chip->pci);
-		chip->msi = 0;
-		if (azx_acquire_irq(chip, 1) < 0) {
-			bus->rirb_error = 1;
-			return -1;
-		}
-		goto again;
-	}
-
-	if (chip->probing) {
-		/* If this critical timeout happens during the codec probing
-		 * phase, this is likely an access to a non-existing codec
-		 * slot.  Better to return an error and reset the system.
-		 */
-		return -1;
-	}
-
-	/* a fatal communication error; need either to reset or to fallback
-	 * to the single_cmd mode
-	 */
-	bus->rirb_error = 1;
-	if (bus->allow_bus_reset && !bus->response_reset && !bus->in_reset) {
-		bus->response_reset = 1;
-		return -1; /* give a chance to retry */
-	}
-
-	snd_printk(KERN_ERR "hda_intel: azx_get_response timeout, "
-		   "switching to single_cmd mode: last cmd=0x%08x\n",
-		   chip->last_cmd[addr]);
-	chip->single_cmd = 1;
-	bus->response_reset = 0;
-	/* release CORB/RIRB */
-	azx_free_cmd_io(chip);
-	/* disable unsolicited responses */
-	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_UNSOL);
-	return -1;
-}
-
-/*
- * Use the single immediate command instead of CORB/RIRB for simplicity
- *
- * Note: according to Intel, this is not preferred use.  The command was
- *       intended for the BIOS only, and may get confused with unsolicited
- *       responses.  So, we shouldn't use it for normal operation from the
- *       driver.
- *       I left the codes, however, for debugging/testing purposes.
- */
-
-/* receive a response */
-static int azx_single_wait_for_response(struct azx *chip, unsigned int addr)
-{
-	int timeout = 50;
-
-	while (timeout--) {
-		/* check IRV busy bit */
-		if (azx_readw(chip, IRS) & ICH6_IRS_VALID) {
-			/* reuse rirb.res as the response return value */
-			chip->rirb.res[addr] = azx_readl(chip, IR);
-			return 0;
-		}
-		udelay(1);
-	}
-	if (printk_ratelimit())
-		snd_printd(SFX "%s: get_response timeout: IRS=0x%x\n",
-			   pci_name(chip->pci), azx_readw(chip, IRS));
-	chip->rirb.res[addr] = -1;
-	return -EIO;
-}
-
-/* send a command */
-static int azx_single_send_cmd(struct hda_bus *bus, u32 val)
-{
-	struct azx *chip = bus->private_data;
-	unsigned int addr = azx_command_addr(val);
-	int timeout = 50;
-
-	bus->rirb_error = 0;
-	while (timeout--) {
-		/* check ICB busy bit */
-		if (!((azx_readw(chip, IRS) & ICH6_IRS_BUSY))) {
-			/* Clear IRV valid bit */
-			azx_writew(chip, IRS, azx_readw(chip, IRS) |
-				   ICH6_IRS_VALID);
-			azx_writel(chip, IC, val);
-			azx_writew(chip, IRS, azx_readw(chip, IRS) |
-				   ICH6_IRS_BUSY);
-			return azx_single_wait_for_response(chip, addr);
-		}
-		udelay(1);
-	}
-	if (printk_ratelimit())
-		snd_printd(SFX "%s: send_cmd timeout: IRS=0x%x, val=0x%x\n",
-			   pci_name(chip->pci), azx_readw(chip, IRS), val);
-	return -EIO;
-}
-
-/* receive a response */
-static unsigned int azx_single_get_response(struct hda_bus *bus,
-					    unsigned int addr)
-{
-	struct azx *chip = bus->private_data;
-	return chip->rirb.res[addr];
-}
-
-/*
- * The below are the main callbacks from hda_codec.
- *
- * They are just the skeleton to call sub-callbacks according to the
- * current setting of chip->single_cmd.
- */
-
-/* send a command */
-static int azx_send_cmd(struct hda_bus *bus, unsigned int val)
-{
-	struct azx *chip = bus->private_data;
-
-	if (chip->disabled)
-		return 0;
-	chip->last_cmd[azx_command_addr(val)] = val;
-	if (chip->single_cmd)
-		return azx_single_send_cmd(bus, val);
-	else
-		return azx_corb_send_cmd(bus, val);
-}
-
-/* get a response */
-static unsigned int azx_get_response(struct hda_bus *bus,
-				     unsigned int addr)
-{
-	struct azx *chip = bus->private_data;
-	if (chip->disabled)
-		return 0;
-	if (chip->single_cmd)
-		return azx_single_get_response(bus, addr);
-	else
-		return azx_rirb_get_response(bus, addr);
-}
-
-#ifdef CONFIG_PM
-static void azx_power_notify(struct hda_bus *bus, bool power_up);
-#endif
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-static int azx_load_dsp_prepare(struct hda_bus *bus, unsigned int format,
-				unsigned int byte_size,
-				struct snd_dma_buffer *bufp);
-static void azx_load_dsp_trigger(struct hda_bus *bus, bool start);
-static void azx_load_dsp_cleanup(struct hda_bus *bus,
-				 struct snd_dma_buffer *dmab);
-#endif
-
-/* enter link reset */
-static void azx_enter_link_reset(struct azx *chip)
-{
-	unsigned long timeout;
-
-	/* reset controller */
-	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_RESET);
-
-	timeout = jiffies + msecs_to_jiffies(100);
-	while ((azx_readb(chip, GCTL) & ICH6_GCTL_RESET) &&
-			time_before(jiffies, timeout))
-		usleep_range(500, 1000);
-}
-
-/* exit link reset */
-static void azx_exit_link_reset(struct azx *chip)
-{
-	unsigned long timeout;
-
-	azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET);
-
-	timeout = jiffies + msecs_to_jiffies(100);
-	while (!azx_readb(chip, GCTL) &&
-			time_before(jiffies, timeout))
-		usleep_range(500, 1000);
-}
-
-/* reset codec link */
-static int azx_reset(struct azx *chip, int full_reset)
-{
-	if (!full_reset)
-		goto __skip;
-
-	/* clear STATESTS */
-	azx_writew(chip, STATESTS, STATESTS_INT_MASK);
-
-	/* reset controller */
-	azx_enter_link_reset(chip);
-
-	/* delay for >= 100us for codec PLL to settle per spec
-	 * Rev 0.9 section 5.5.1
-	 */
-	usleep_range(500, 1000);
-
-	/* Bring controller out of reset */
-	azx_exit_link_reset(chip);
-
-	/* Brent Chartrand said to wait >= 540us for codecs to initialize */
-	usleep_range(1000, 1200);
-
-      __skip:
-	/* check to see if controller is ready */
-	if (!azx_readb(chip, GCTL)) {
-		snd_printd(SFX "%s: azx_reset: controller not ready!\n", pci_name(chip->pci));
-		return -EBUSY;
-	}
-
-	/* Accept unsolicited responses */
-	if (!chip->single_cmd)
-		azx_writel(chip, GCTL, azx_readl(chip, GCTL) |
-			   ICH6_GCTL_UNSOL);
-
-	/* detect codecs */
-	if (!chip->codec_mask) {
-		chip->codec_mask = azx_readw(chip, STATESTS);
-		snd_printdd(SFX "%s: codec_mask = 0x%x\n", pci_name(chip->pci), chip->codec_mask);
-	}
-
-	return 0;
-}
-
-
-/*
- * Lowlevel interface
- */  
-
-/* enable interrupts */
-static void azx_int_enable(struct azx *chip)
-{
-	/* enable controller CIE and GIE */
-	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) |
-		   ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN);
-}
-
-/* disable interrupts */
-static void azx_int_disable(struct azx *chip)
-{
-	int i;
-
-	/* disable interrupts in stream descriptor */
-	for (i = 0; i < chip->num_streams; i++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[i];
-		azx_sd_writeb(azx_dev, SD_CTL,
-			      azx_sd_readb(azx_dev, SD_CTL) & ~SD_INT_MASK);
-	}
-
-	/* disable SIE for all streams */
-	azx_writeb(chip, INTCTL, 0);
-
-	/* disable controller CIE and GIE */
-	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) &
-		   ~(ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN));
-}
-
-/* clear interrupts */
-static void azx_int_clear(struct azx *chip)
-{
-	int i;
-
-	/* clear stream status */
-	for (i = 0; i < chip->num_streams; i++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[i];
-		azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK);
-	}
-
-	/* clear STATESTS */
-	azx_writew(chip, STATESTS, STATESTS_INT_MASK);
-
-	/* clear rirb status */
-	azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
-
-	/* clear int status */
-	azx_writel(chip, INTSTS, ICH6_INT_CTRL_EN | ICH6_INT_ALL_STREAM);
-}
-
-/* start a stream */
-static void azx_stream_start(struct azx *chip, struct azx_dev *azx_dev)
-{
-	/*
-	 * Before stream start, initialize parameter
-	 */
-	azx_dev->insufficient = 1;
-
-	/* enable SIE */
-	azx_writel(chip, INTCTL,
-		   azx_readl(chip, INTCTL) | (1 << azx_dev->index));
-	/* set DMA start and interrupt mask */
-	azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) |
-		      SD_CTL_DMA_START | SD_INT_MASK);
-}
-
-/* stop DMA */
-static void azx_stream_clear(struct azx *chip, struct azx_dev *azx_dev)
-{
-	azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) &
-		      ~(SD_CTL_DMA_START | SD_INT_MASK));
-	azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK); /* to be sure */
-}
-
-/* stop a stream */
-static void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev)
-{
-	azx_stream_clear(chip, azx_dev);
-	/* disable SIE */
-	azx_writel(chip, INTCTL,
-		   azx_readl(chip, INTCTL) & ~(1 << azx_dev->index));
-}
-
-
-/*
- * reset and start the controller registers
- */
-static void azx_init_chip(struct azx *chip, int full_reset)
-{
-	if (chip->initialized)
-		return;
-
-	/* reset controller */
-	azx_reset(chip, full_reset);
-
-	/* initialize interrupts */
-	azx_int_clear(chip);
-	azx_int_enable(chip);
-
-	/* initialize the codec command I/O */
-	if (!chip->single_cmd)
-		azx_init_cmd_io(chip);
-
-	/* program the position buffer */
-	azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
-	azx_writel(chip, DPUBASE, upper_32_bits(chip->posbuf.addr));
-
-	chip->initialized = 1;
-}
 
 /*
  * initialize the PCI registers
@@ -1346,7 +360,7 @@ static void azx_init_pci(struct azx *chip)
 	 * The PCI register TCSEL is defined in the Intel manuals.
 	 */
 	if (!(chip->driver_caps & AZX_DCAPS_NO_TCSEL)) {
-		snd_printdd(SFX "%s: Clearing TCSEL\n", pci_name(chip->pci));
+		dev_dbg(chip->card->dev, "Clearing TCSEL\n");
 		update_pci_byte(chip->pci, ICH6_PCIREG_TCSEL, 0x07, 0);
 	}
 
@@ -1354,7 +368,8 @@ static void azx_init_pci(struct azx *chip)
 	 * we need to enable snoop.
 	 */
 	if (chip->driver_caps & AZX_DCAPS_ATI_SNOOP) {
-		snd_printdd(SFX "%s: Setting ATI snoop: %d\n", pci_name(chip->pci), azx_snoop(chip));
+		dev_dbg(chip->card->dev, "Setting ATI snoop: %d\n",
+			azx_snoop(chip));
 		update_pci_byte(chip->pci,
 				ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR, 0x07,
 				azx_snoop(chip) ? ATI_SB450_HDAUDIO_ENABLE_SNOOP : 0);
@@ -1362,7 +377,8 @@ static void azx_init_pci(struct azx *chip)
 
 	/* For NVIDIA HDA, enable snoop */
 	if (chip->driver_caps & AZX_DCAPS_NVIDIA_SNOOP) {
-		snd_printdd(SFX "%s: Setting Nvidia snoop: %d\n", pci_name(chip->pci), azx_snoop(chip));
+		dev_dbg(chip->card->dev, "Setting Nvidia snoop: %d\n",
+			azx_snoop(chip));
 		update_pci_byte(chip->pci,
 				NVIDIA_HDA_TRANSREG_ADDR,
 				0x0f, NVIDIA_HDA_ENABLE_COHBITS);
@@ -1387,1114 +403,31 @@ static void azx_init_pci(struct azx *chip)
 			pci_read_config_word(chip->pci,
 				INTEL_SCH_HDA_DEVC, &snoop);
 		}
-		snd_printdd(SFX "%s: SCH snoop: %s\n",
-				pci_name(chip->pci), (snoop & INTEL_SCH_HDA_DEVC_NOSNOOP)
-				? "Disabled" : "Enabled");
+		dev_dbg(chip->card->dev, "SCH snoop: %s\n",
+			(snoop & INTEL_SCH_HDA_DEVC_NOSNOOP) ?
+			"Disabled" : "Enabled");
         }
 }
 
-
 static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev);
 
-/*
- * interrupt handler
- */
-static irqreturn_t azx_interrupt(int irq, void *dev_id)
-{
-	struct azx *chip = dev_id;
-	struct azx_dev *azx_dev;
-	u32 status;
-	u8 sd_status;
-	int i, ok;
-
-#ifdef CONFIG_PM_RUNTIME
-	if (chip->driver_caps & AZX_DCAPS_PM_RUNTIME)
-		if (chip->pci->dev.power.runtime_status != RPM_ACTIVE)
-			return IRQ_NONE;
-#endif
-
-	spin_lock(&chip->reg_lock);
-
-	if (chip->disabled) {
-		spin_unlock(&chip->reg_lock);
-		return IRQ_NONE;
-	}
-
-	status = azx_readl(chip, INTSTS);
-	if (status == 0 || status == 0xffffffff) {
-		spin_unlock(&chip->reg_lock);
-		return IRQ_NONE;
-	}
-	
-	for (i = 0; i < chip->num_streams; i++) {
-		azx_dev = &chip->azx_dev[i];
-		if (status & azx_dev->sd_int_sta_mask) {
-			sd_status = azx_sd_readb(azx_dev, SD_STS);
-			azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK);
-			if (!azx_dev->substream || !azx_dev->running ||
-			    !(sd_status & SD_INT_COMPLETE))
-				continue;
-			/* check whether this IRQ is really acceptable */
-			ok = azx_position_ok(chip, azx_dev);
-			if (ok == 1) {
-				azx_dev->irq_pending = 0;
-				spin_unlock(&chip->reg_lock);
-				snd_pcm_period_elapsed(azx_dev->substream);
-				spin_lock(&chip->reg_lock);
-			} else if (ok == 0 && chip->bus && chip->bus->workq) {
-				/* bogus IRQ, process it later */
-				azx_dev->irq_pending = 1;
-				queue_work(chip->bus->workq,
-					   &chip->irq_pending_work);
-			}
-		}
-	}
-
-	/* clear rirb int */
-	status = azx_readb(chip, RIRBSTS);
-	if (status & RIRB_INT_MASK) {
-		if (status & RIRB_INT_RESPONSE) {
-			if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)
-				udelay(80);
-			azx_update_rirb(chip);
-		}
-		azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
-	}
-
-#if 0
-	/* clear state status int */
-	if (azx_readw(chip, STATESTS) & 0x04)
-		azx_writew(chip, STATESTS, 0x04);
-#endif
-	spin_unlock(&chip->reg_lock);
-	
-	return IRQ_HANDLED;
-}
-
-
-/*
- * set up a BDL entry
- */
-static int setup_bdle(struct azx *chip,
-		      struct snd_dma_buffer *dmab,
-		      struct azx_dev *azx_dev, u32 **bdlp,
-		      int ofs, int size, int with_ioc)
-{
-	u32 *bdl = *bdlp;
-
-	while (size > 0) {
-		dma_addr_t addr;
-		int chunk;
-
-		if (azx_dev->frags >= AZX_MAX_BDL_ENTRIES)
-			return -EINVAL;
-
-		addr = snd_sgbuf_get_addr(dmab, ofs);
-		/* program the address field of the BDL entry */
-		bdl[0] = cpu_to_le32((u32)addr);
-		bdl[1] = cpu_to_le32(upper_32_bits(addr));
-		/* program the size field of the BDL entry */
-		chunk = snd_sgbuf_get_chunk_size(dmab, ofs, size);
-		/* one BDLE cannot cross 4K boundary on CTHDA chips */
-		if (chip->driver_caps & AZX_DCAPS_4K_BDLE_BOUNDARY) {
-			u32 remain = 0x1000 - (ofs & 0xfff);
-			if (chunk > remain)
-				chunk = remain;
-		}
-		bdl[2] = cpu_to_le32(chunk);
-		/* program the IOC to enable interrupt
-		 * only when the whole fragment is processed
-		 */
-		size -= chunk;
-		bdl[3] = (size || !with_ioc) ? 0 : cpu_to_le32(0x01);
-		bdl += 4;
-		azx_dev->frags++;
-		ofs += chunk;
-	}
-	*bdlp = bdl;
-	return ofs;
-}
-
-/*
- * set up BDL entries
- */
-static int azx_setup_periods(struct azx *chip,
-			     struct snd_pcm_substream *substream,
-			     struct azx_dev *azx_dev)
-{
-	u32 *bdl;
-	int i, ofs, periods, period_bytes;
-	int pos_adj;
-
-	/* reset BDL address */
-	azx_sd_writel(azx_dev, SD_BDLPL, 0);
-	azx_sd_writel(azx_dev, SD_BDLPU, 0);
-
-	period_bytes = azx_dev->period_bytes;
-	periods = azx_dev->bufsize / period_bytes;
-
-	/* program the initial BDL entries */
-	bdl = (u32 *)azx_dev->bdl.area;
-	ofs = 0;
-	azx_dev->frags = 0;
-	pos_adj = bdl_pos_adj[chip->dev_index];
-	if (!azx_dev->no_period_wakeup && pos_adj > 0) {
-		struct snd_pcm_runtime *runtime = substream->runtime;
-		int pos_align = pos_adj;
-		pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
-		if (!pos_adj)
-			pos_adj = pos_align;
-		else
-			pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
-				pos_align;
-		pos_adj = frames_to_bytes(runtime, pos_adj);
-		if (pos_adj >= period_bytes) {
-			snd_printk(KERN_WARNING SFX "%s: Too big adjustment %d\n",
-				   pci_name(chip->pci), bdl_pos_adj[chip->dev_index]);
-			pos_adj = 0;
-		} else {
-			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
-					 azx_dev,
-					 &bdl, ofs, pos_adj, true);
-			if (ofs < 0)
-				goto error;
-		}
-	} else
-		pos_adj = 0;
-	for (i = 0; i < periods; i++) {
-		if (i == periods - 1 && pos_adj)
-			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
-					 azx_dev, &bdl, ofs,
-					 period_bytes - pos_adj, 0);
-		else
-			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
-					 azx_dev, &bdl, ofs,
-					 period_bytes,
-					 !azx_dev->no_period_wakeup);
-		if (ofs < 0)
-			goto error;
-	}
-	return 0;
-
- error:
-	snd_printk(KERN_ERR SFX "%s: Too many BDL entries: buffer=%d, period=%d\n",
-		   pci_name(chip->pci), azx_dev->bufsize, period_bytes);
-	return -EINVAL;
-}
-
-/* reset stream */
-static void azx_stream_reset(struct azx *chip, struct azx_dev *azx_dev)
-{
-	unsigned char val;
-	int timeout;
-
-	azx_stream_clear(chip, azx_dev);
-
-	azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) |
-		      SD_CTL_STREAM_RESET);
-	udelay(3);
-	timeout = 300;
-	while (!((val = azx_sd_readb(azx_dev, SD_CTL)) & SD_CTL_STREAM_RESET) &&
-	       --timeout)
-		;
-	val &= ~SD_CTL_STREAM_RESET;
-	azx_sd_writeb(azx_dev, SD_CTL, val);
-	udelay(3);
-
-	timeout = 300;
-	/* waiting for hardware to report that the stream is out of reset */
-	while (((val = azx_sd_readb(azx_dev, SD_CTL)) & SD_CTL_STREAM_RESET) &&
-	       --timeout)
-		;
-
-	/* reset first position - may not be synced with hw at this time */
-	*azx_dev->posbuf = 0;
-}
-
-/*
- * set up the SD for streaming
- */
-static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
-{
-	unsigned int val;
-	/* make sure the run bit is zero for SD */
-	azx_stream_clear(chip, azx_dev);
-	/* program the stream_tag */
-	val = azx_sd_readl(azx_dev, SD_CTL);
-	val = (val & ~SD_CTL_STREAM_TAG_MASK) |
-		(azx_dev->stream_tag << SD_CTL_STREAM_TAG_SHIFT);
-	if (!azx_snoop(chip))
-		val |= SD_CTL_TRAFFIC_PRIO;
-	azx_sd_writel(azx_dev, SD_CTL, val);
-
-	/* program the length of samples in cyclic buffer */
-	azx_sd_writel(azx_dev, SD_CBL, azx_dev->bufsize);
-
-	/* program the stream format */
-	/* this value needs to be the same as the one programmed */
-	azx_sd_writew(azx_dev, SD_FORMAT, azx_dev->format_val);
-
-	/* program the stream LVI (last valid index) of the BDL */
-	azx_sd_writew(azx_dev, SD_LVI, azx_dev->frags - 1);
-
-	/* program the BDL address */
-	/* lower BDL address */
-	azx_sd_writel(azx_dev, SD_BDLPL, (u32)azx_dev->bdl.addr);
-	/* upper BDL address */
-	azx_sd_writel(azx_dev, SD_BDLPU, upper_32_bits(azx_dev->bdl.addr));
-
-	/* enable the position buffer */
-	if (chip->position_fix[0] != POS_FIX_LPIB ||
-	    chip->position_fix[1] != POS_FIX_LPIB) {
-		if (!(azx_readl(chip, DPLBASE) & ICH6_DPLBASE_ENABLE))
-			azx_writel(chip, DPLBASE,
-				(u32)chip->posbuf.addr | ICH6_DPLBASE_ENABLE);
-	}
-
-	/* set the interrupt enable bits in the descriptor control register */
-	azx_sd_writel(azx_dev, SD_CTL,
-		      azx_sd_readl(azx_dev, SD_CTL) | SD_INT_MASK);
-
-	return 0;
-}
-
-/*
- * Probe the given codec address
- */
-static int probe_codec(struct azx *chip, int addr)
-{
-	unsigned int cmd = (addr << 28) | (AC_NODE_ROOT << 20) |
-		(AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
-	unsigned int res;
-
-	mutex_lock(&chip->bus->cmd_mutex);
-	chip->probing = 1;
-	azx_send_cmd(chip->bus, cmd);
-	res = azx_get_response(chip->bus, addr);
-	chip->probing = 0;
-	mutex_unlock(&chip->bus->cmd_mutex);
-	if (res == -1)
-		return -EIO;
-	snd_printdd(SFX "%s: codec #%d probed OK\n", pci_name(chip->pci), addr);
-	return 0;
-}
-
-static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
-				 struct hda_pcm *cpcm);
-static void azx_stop_chip(struct azx *chip);
-
-static void azx_bus_reset(struct hda_bus *bus)
-{
-	struct azx *chip = bus->private_data;
-
-	bus->in_reset = 1;
-	azx_stop_chip(chip);
-	azx_init_chip(chip, 1);
-#ifdef CONFIG_PM
-	if (chip->initialized) {
-		struct azx_pcm *p;
-		list_for_each_entry(p, &chip->pcm_list, list)
-			snd_pcm_suspend_all(p->pcm);
-		snd_hda_suspend(chip->bus);
-		snd_hda_resume(chip->bus);
-	}
-#endif
-	bus->in_reset = 0;
-}
-
-static int get_jackpoll_interval(struct azx *chip)
-{
-	int i = jackpoll_ms[chip->dev_index];
-	unsigned int j;
-	if (i == 0)
-		return 0;
-	if (i < 50 || i > 60000)
-		j = 0;
-	else
-		j = msecs_to_jiffies(i);
-	if (j == 0)
-		snd_printk(KERN_WARNING SFX
-			   "jackpoll_ms value out of range: %d\n", i);
-	return j;
-}
-
-/*
- * Codec initialization
- */
-
-/* number of codec slots for each chipset: 0 = default slots (i.e. 4) */
-static unsigned int azx_max_codecs[AZX_NUM_DRIVERS] = {
-	[AZX_DRIVER_NVIDIA] = 8,
-	[AZX_DRIVER_TERA] = 1,
-};
-
-static int azx_codec_create(struct azx *chip, const char *model)
-{
-	struct hda_bus_template bus_temp;
-	int c, codecs, err;
-	int max_slots;
-
-	memset(&bus_temp, 0, sizeof(bus_temp));
-	bus_temp.private_data = chip;
-	bus_temp.modelname = model;
-	bus_temp.pci = chip->pci;
-	bus_temp.ops.command = azx_send_cmd;
-	bus_temp.ops.get_response = azx_get_response;
-	bus_temp.ops.attach_pcm = azx_attach_pcm_stream;
-	bus_temp.ops.bus_reset = azx_bus_reset;
-#ifdef CONFIG_PM
-	bus_temp.power_save = &power_save;
-	bus_temp.ops.pm_notify = azx_power_notify;
-#endif
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-	bus_temp.ops.load_dsp_prepare = azx_load_dsp_prepare;
-	bus_temp.ops.load_dsp_trigger = azx_load_dsp_trigger;
-	bus_temp.ops.load_dsp_cleanup = azx_load_dsp_cleanup;
-#endif
-
-	err = snd_hda_bus_new(chip->card, &bus_temp, &chip->bus);
-	if (err < 0)
-		return err;
-
-	if (chip->driver_caps & AZX_DCAPS_RIRB_DELAY) {
-		snd_printd(SFX "%s: Enable delay in RIRB handling\n", pci_name(chip->pci));
-		chip->bus->needs_damn_long_delay = 1;
-	}
-
-	codecs = 0;
-	max_slots = azx_max_codecs[chip->driver_type];
-	if (!max_slots)
-		max_slots = AZX_DEFAULT_CODECS;
-
-	/* First try to probe all given codec slots */
-	for (c = 0; c < max_slots; c++) {
-		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
-			if (probe_codec(chip, c) < 0) {
-				/* Some BIOSen give you wrong codec addresses
-				 * that don't exist
-				 */
-				snd_printk(KERN_WARNING SFX
-					   "%s: Codec #%d probe error; "
-					   "disabling it...\n", pci_name(chip->pci), c);
-				chip->codec_mask &= ~(1 << c);
-				/* More badly, accessing to a non-existing
-				 * codec often screws up the controller chip,
-				 * and disturbs the further communications.
-				 * Thus if an error occurs during probing,
-				 * better to reset the controller chip to
-				 * get back to the sanity state.
-				 */
-				azx_stop_chip(chip);
-				azx_init_chip(chip, 1);
-			}
-		}
-	}
-
-	/* AMD chipsets often cause the communication stalls upon certain
-	 * sequence like the pin-detection.  It seems that forcing the synced
-	 * access works around the stall.  Grrr...
-	 */
-	if (chip->driver_caps & AZX_DCAPS_SYNC_WRITE) {
-		snd_printd(SFX "%s: Enable sync_write for stable communication\n",
-			pci_name(chip->pci));
-		chip->bus->sync_write = 1;
-		chip->bus->allow_bus_reset = 1;
-	}
-
-	/* Then create codec instances */
-	for (c = 0; c < max_slots; c++) {
-		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
-			struct hda_codec *codec;
-			err = snd_hda_codec_new(chip->bus, c, &codec);
-			if (err < 0)
-				continue;
-			codec->jackpoll_interval = get_jackpoll_interval(chip);
-			codec->beep_mode = chip->beep_mode;
-			codecs++;
-		}
-	}
-	if (!codecs) {
-		snd_printk(KERN_ERR SFX "%s: no codecs initialized\n", pci_name(chip->pci));
-		return -ENXIO;
-	}
-	return 0;
-}
-
-/* configure each codec instance */
-static int azx_codec_configure(struct azx *chip)
-{
-	struct hda_codec *codec;
-	list_for_each_entry(codec, &chip->bus->codec_list, list) {
-		snd_hda_codec_configure(codec);
-	}
-	return 0;
-}
-
-
-/*
- * PCM support
- */
-
-/* assign a stream for the PCM */
-static inline struct azx_dev *
-azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
-{
-	int dev, i, nums;
-	struct azx_dev *res = NULL;
-	/* make a non-zero unique key for the substream */
-	int key = (substream->pcm->device << 16) | (substream->number << 2) |
-		(substream->stream + 1);
-
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		dev = chip->playback_index_offset;
-		nums = chip->playback_streams;
-	} else {
-		dev = chip->capture_index_offset;
-		nums = chip->capture_streams;
-	}
-	for (i = 0; i < nums; i++, dev++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[dev];
-		dsp_lock(azx_dev);
-		if (!azx_dev->opened && !dsp_is_locked(azx_dev)) {
-			res = azx_dev;
-			if (res->assigned_key == key) {
-				res->opened = 1;
-				res->assigned_key = key;
-				dsp_unlock(azx_dev);
-				return azx_dev;
-			}
-		}
-		dsp_unlock(azx_dev);
-	}
-	if (res) {
-		dsp_lock(res);
-		res->opened = 1;
-		res->assigned_key = key;
-		dsp_unlock(res);
-	}
-	return res;
-}
-
-/* release the assigned stream */
-static inline void azx_release_device(struct azx_dev *azx_dev)
+/* called from IRQ */
+static int azx_position_check(struct azx *chip, struct azx_dev *azx_dev)
 {
-	azx_dev->opened = 0;
-}
-
-static cycle_t azx_cc_read(const struct cyclecounter *cc)
-{
-	struct azx_dev *azx_dev = container_of(cc, struct azx_dev, azx_cc);
-	struct snd_pcm_substream *substream = azx_dev->substream;
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-
-	return azx_readl(chip, WALLCLK);
-}
-
-static void azx_timecounter_init(struct snd_pcm_substream *substream,
-				bool force, cycle_t last)
-{
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	struct timecounter *tc = &azx_dev->azx_tc;
-	struct cyclecounter *cc = &azx_dev->azx_cc;
-	u64 nsec;
-
-	cc->read = azx_cc_read;
-	cc->mask = CLOCKSOURCE_MASK(32);
-
-	/*
-	 * Converting from 24 MHz to ns means applying a 125/3 factor.
-	 * To avoid any saturation issues in intermediate operations,
-	 * the 125 factor is applied first. The division is applied
-	 * last after reading the timecounter value.
-	 * Applying the 1/3 factor as part of the multiplication
-	 * requires at least 20 bits for a decent precision, however
-	 * overflows occur after about 4 hours or less, not a option.
-	 */
-
-	cc->mult = 125; /* saturation after 195 years */
-	cc->shift = 0;
-
-	nsec = 0; /* audio time is elapsed time since trigger */
-	timecounter_init(tc, cc, nsec);
-	if (force)
-		/*
-		 * force timecounter to use predefined value,
-		 * used for synchronized starts
-		 */
-		tc->cycle_last = last;
-}
-
-static u64 azx_adjust_codec_delay(struct snd_pcm_substream *substream,
-				u64 nsec)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
-	u64 codec_frames, codec_nsecs;
-
-	if (!hinfo->ops.get_delay)
-		return nsec;
-
-	codec_frames = hinfo->ops.get_delay(hinfo, apcm->codec, substream);
-	codec_nsecs = div_u64(codec_frames * 1000000000LL,
-			      substream->runtime->rate);
-
-	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
-		return nsec + codec_nsecs;
-
-	return (nsec > codec_nsecs) ? nsec - codec_nsecs : 0;
-}
-
-static int azx_get_wallclock_tstamp(struct snd_pcm_substream *substream,
-				struct timespec *ts)
-{
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	u64 nsec;
-
-	nsec = timecounter_read(&azx_dev->azx_tc);
-	nsec = div_u64(nsec, 3); /* can be optimized */
-	nsec = azx_adjust_codec_delay(substream, nsec);
-
-	*ts = ns_to_timespec(nsec);
-
-	return 0;
-}
-
-static struct snd_pcm_hardware azx_pcm_hw = {
-	.info =			(SNDRV_PCM_INFO_MMAP |
-				 SNDRV_PCM_INFO_INTERLEAVED |
-				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
-				 SNDRV_PCM_INFO_MMAP_VALID |
-				 /* No full-resume yet implemented */
-				 /* SNDRV_PCM_INFO_RESUME |*/
-				 SNDRV_PCM_INFO_PAUSE |
-				 SNDRV_PCM_INFO_SYNC_START |
-				 SNDRV_PCM_INFO_HAS_WALL_CLOCK |
-				 SNDRV_PCM_INFO_NO_PERIOD_WAKEUP),
-	.formats =		SNDRV_PCM_FMTBIT_S16_LE,
-	.rates =		SNDRV_PCM_RATE_48000,
-	.rate_min =		48000,
-	.rate_max =		48000,
-	.channels_min =		2,
-	.channels_max =		2,
-	.buffer_bytes_max =	AZX_MAX_BUF_SIZE,
-	.period_bytes_min =	128,
-	.period_bytes_max =	AZX_MAX_BUF_SIZE / 2,
-	.periods_min =		2,
-	.periods_max =		AZX_MAX_FRAG,
-	.fifo_size =		0,
-};
-
-static int azx_pcm_open(struct snd_pcm_substream *substream)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
-	struct azx *chip = apcm->chip;
-	struct azx_dev *azx_dev;
-	struct snd_pcm_runtime *runtime = substream->runtime;
-	unsigned long flags;
-	int err;
-	int buff_step;
+	int ok;
 
-	mutex_lock(&chip->open_mutex);
-	azx_dev = azx_assign_device(chip, substream);
-	if (azx_dev == NULL) {
-		mutex_unlock(&chip->open_mutex);
-		return -EBUSY;
-	}
-	runtime->hw = azx_pcm_hw;
-	runtime->hw.channels_min = hinfo->channels_min;
-	runtime->hw.channels_max = hinfo->channels_max;
-	runtime->hw.formats = hinfo->formats;
-	runtime->hw.rates = hinfo->rates;
-	snd_pcm_limit_hw_rates(runtime);
-	snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
-
-	/* avoid wrap-around with wall-clock */
-	snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_TIME,
-				20,
-				178000000);
-
-	if (chip->align_buffer_size)
-		/* constrain buffer sizes to be multiple of 128
-		   bytes. This is more efficient in terms of memory
-		   access but isn't required by the HDA spec and
-		   prevents users from specifying exact period/buffer
-		   sizes. For example for 44.1kHz, a period size set
-		   to 20ms will be rounded to 19.59ms. */
-		buff_step = 128;
-	else
-		/* Don't enforce steps on buffer sizes, still need to
-		   be multiple of 4 bytes (HDA spec). Tested on Intel
-		   HDA controllers, may not work on all devices where
-		   option needs to be disabled */
-		buff_step = 4;
-
-	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
-				   buff_step);
-	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
-				   buff_step);
-	snd_hda_power_up_d3wait(apcm->codec);
-	err = hinfo->ops.open(hinfo, apcm->codec, substream);
-	if (err < 0) {
-		azx_release_device(azx_dev);
-		snd_hda_power_down(apcm->codec);
-		mutex_unlock(&chip->open_mutex);
-		return err;
+	ok = azx_position_ok(chip, azx_dev);
+	if (ok == 1) {
+		azx_dev->irq_pending = 0;
+		return ok;
+	} else if (ok == 0 && chip->bus && chip->bus->workq) {
+		/* bogus IRQ, process it later */
+		azx_dev->irq_pending = 1;
+		queue_work(chip->bus->workq, &chip->irq_pending_work);
 	}
-	snd_pcm_limit_hw_rates(runtime);
-	/* sanity check */
-	if (snd_BUG_ON(!runtime->hw.channels_min) ||
-	    snd_BUG_ON(!runtime->hw.channels_max) ||
-	    snd_BUG_ON(!runtime->hw.formats) ||
-	    snd_BUG_ON(!runtime->hw.rates)) {
-		azx_release_device(azx_dev);
-		hinfo->ops.close(hinfo, apcm->codec, substream);
-		snd_hda_power_down(apcm->codec);
-		mutex_unlock(&chip->open_mutex);
-		return -EINVAL;
-	}
-
-	/* disable WALLCLOCK timestamps for capture streams
-	   until we figure out how to handle digital inputs */
-	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
-		runtime->hw.info &= ~SNDRV_PCM_INFO_HAS_WALL_CLOCK;
-
-	spin_lock_irqsave(&chip->reg_lock, flags);
-	azx_dev->substream = substream;
-	azx_dev->running = 0;
-	spin_unlock_irqrestore(&chip->reg_lock, flags);
-
-	runtime->private_data = azx_dev;
-	snd_pcm_set_sync(substream);
-	mutex_unlock(&chip->open_mutex);
 	return 0;
 }
 
-static int azx_pcm_close(struct snd_pcm_substream *substream)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
-	struct azx *chip = apcm->chip;
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	unsigned long flags;
-
-	mutex_lock(&chip->open_mutex);
-	spin_lock_irqsave(&chip->reg_lock, flags);
-	azx_dev->substream = NULL;
-	azx_dev->running = 0;
-	spin_unlock_irqrestore(&chip->reg_lock, flags);
-	azx_release_device(azx_dev);
-	hinfo->ops.close(hinfo, apcm->codec, substream);
-	snd_hda_power_down(apcm->codec);
-	mutex_unlock(&chip->open_mutex);
-	return 0;
-}
-
-static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
-			     struct snd_pcm_hw_params *hw_params)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	int ret;
-
-	dsp_lock(azx_dev);
-	if (dsp_is_locked(azx_dev)) {
-		ret = -EBUSY;
-		goto unlock;
-	}
-
-	mark_runtime_wc(chip, azx_dev, substream, false);
-	azx_dev->bufsize = 0;
-	azx_dev->period_bytes = 0;
-	azx_dev->format_val = 0;
-	ret = snd_pcm_lib_malloc_pages(substream,
-					params_buffer_bytes(hw_params));
-	if (ret < 0)
-		goto unlock;
-	mark_runtime_wc(chip, azx_dev, substream, true);
- unlock:
-	dsp_unlock(azx_dev);
-	return ret;
-}
-
-static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	struct azx *chip = apcm->chip;
-	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
-
-	/* reset BDL address */
-	dsp_lock(azx_dev);
-	if (!dsp_is_locked(azx_dev)) {
-		azx_sd_writel(azx_dev, SD_BDLPL, 0);
-		azx_sd_writel(azx_dev, SD_BDLPU, 0);
-		azx_sd_writel(azx_dev, SD_CTL, 0);
-		azx_dev->bufsize = 0;
-		azx_dev->period_bytes = 0;
-		azx_dev->format_val = 0;
-	}
-
-	snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
-
-	mark_runtime_wc(chip, azx_dev, substream, false);
-	azx_dev->prepared = 0;
-	dsp_unlock(azx_dev);
-	return snd_pcm_lib_free_pages(substream);
-}
-
-static int azx_pcm_prepare(struct snd_pcm_substream *substream)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
-	struct snd_pcm_runtime *runtime = substream->runtime;
-	unsigned int bufsize, period_bytes, format_val, stream_tag;
-	int err;
-	struct hda_spdif_out *spdif =
-		snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid);
-	unsigned short ctls = spdif ? spdif->ctls : 0;
-
-	dsp_lock(azx_dev);
-	if (dsp_is_locked(azx_dev)) {
-		err = -EBUSY;
-		goto unlock;
-	}
-
-	azx_stream_reset(chip, azx_dev);
-	format_val = snd_hda_calc_stream_format(runtime->rate,
-						runtime->channels,
-						runtime->format,
-						hinfo->maxbps,
-						ctls);
-	if (!format_val) {
-		snd_printk(KERN_ERR SFX
-			   "%s: invalid format_val, rate=%d, ch=%d, format=%d\n",
-			   pci_name(chip->pci), runtime->rate, runtime->channels, runtime->format);
-		err = -EINVAL;
-		goto unlock;
-	}
-
-	bufsize = snd_pcm_lib_buffer_bytes(substream);
-	period_bytes = snd_pcm_lib_period_bytes(substream);
-
-	snd_printdd(SFX "%s: azx_pcm_prepare: bufsize=0x%x, format=0x%x\n",
-		    pci_name(chip->pci), bufsize, format_val);
-
-	if (bufsize != azx_dev->bufsize ||
-	    period_bytes != azx_dev->period_bytes ||
-	    format_val != azx_dev->format_val ||
-	    runtime->no_period_wakeup != azx_dev->no_period_wakeup) {
-		azx_dev->bufsize = bufsize;
-		azx_dev->period_bytes = period_bytes;
-		azx_dev->format_val = format_val;
-		azx_dev->no_period_wakeup = runtime->no_period_wakeup;
-		err = azx_setup_periods(chip, substream, azx_dev);
-		if (err < 0)
-			goto unlock;
-	}
-
-	/* when LPIB delay correction gives a small negative value,
-	 * we ignore it; currently set the threshold statically to
-	 * 64 frames
-	 */
-	if (runtime->period_size > 64)
-		azx_dev->delay_negative_threshold = -frames_to_bytes(runtime, 64);
-	else
-		azx_dev->delay_negative_threshold = 0;
-
-	/* wallclk has 24Mhz clock source */
-	azx_dev->period_wallclk = (((runtime->period_size * 24000) /
-						runtime->rate) * 1000);
-	azx_setup_controller(chip, azx_dev);
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		azx_dev->fifo_size = azx_sd_readw(azx_dev, SD_FIFOSIZE) + 1;
-	else
-		azx_dev->fifo_size = 0;
-
-	stream_tag = azx_dev->stream_tag;
-	/* CA-IBG chips need the playback stream starting from 1 */
-	if ((chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) &&
-	    stream_tag > chip->capture_streams)
-		stream_tag -= chip->capture_streams;
-	err = snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
-				     azx_dev->format_val, substream);
-
- unlock:
-	if (!err)
-		azx_dev->prepared = 1;
-	dsp_unlock(azx_dev);
-	return err;
-}
-
-static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-	struct azx_dev *azx_dev;
-	struct snd_pcm_substream *s;
-	int rstart = 0, start, nsync = 0, sbits = 0;
-	int nwait, timeout;
-
-	azx_dev = get_azx_dev(substream);
-	trace_azx_pcm_trigger(chip, azx_dev, cmd);
-
-	if (dsp_is_locked(azx_dev) || !azx_dev->prepared)
-		return -EPIPE;
-
-	switch (cmd) {
-	case SNDRV_PCM_TRIGGER_START:
-		rstart = 1;
-	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
-	case SNDRV_PCM_TRIGGER_RESUME:
-		start = 1;
-		break;
-	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-	case SNDRV_PCM_TRIGGER_SUSPEND:
-	case SNDRV_PCM_TRIGGER_STOP:
-		start = 0;
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	snd_pcm_group_for_each_entry(s, substream) {
-		if (s->pcm->card != substream->pcm->card)
-			continue;
-		azx_dev = get_azx_dev(s);
-		sbits |= 1 << azx_dev->index;
-		nsync++;
-		snd_pcm_trigger_done(s, substream);
-	}
-
-	spin_lock(&chip->reg_lock);
-
-	/* first, set SYNC bits of corresponding streams */
-	if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
-		azx_writel(chip, OLD_SSYNC,
-			azx_readl(chip, OLD_SSYNC) | sbits);
-	else
-		azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) | sbits);
-
-	snd_pcm_group_for_each_entry(s, substream) {
-		if (s->pcm->card != substream->pcm->card)
-			continue;
-		azx_dev = get_azx_dev(s);
-		if (start) {
-			azx_dev->start_wallclk = azx_readl(chip, WALLCLK);
-			if (!rstart)
-				azx_dev->start_wallclk -=
-						azx_dev->period_wallclk;
-			azx_stream_start(chip, azx_dev);
-		} else {
-			azx_stream_stop(chip, azx_dev);
-		}
-		azx_dev->running = start;
-	}
-	spin_unlock(&chip->reg_lock);
-	if (start) {
-		/* wait until all FIFOs get ready */
-		for (timeout = 5000; timeout; timeout--) {
-			nwait = 0;
-			snd_pcm_group_for_each_entry(s, substream) {
-				if (s->pcm->card != substream->pcm->card)
-					continue;
-				azx_dev = get_azx_dev(s);
-				if (!(azx_sd_readb(azx_dev, SD_STS) &
-				      SD_STS_FIFO_READY))
-					nwait++;
-			}
-			if (!nwait)
-				break;
-			cpu_relax();
-		}
-	} else {
-		/* wait until all RUN bits are cleared */
-		for (timeout = 5000; timeout; timeout--) {
-			nwait = 0;
-			snd_pcm_group_for_each_entry(s, substream) {
-				if (s->pcm->card != substream->pcm->card)
-					continue;
-				azx_dev = get_azx_dev(s);
-				if (azx_sd_readb(azx_dev, SD_CTL) &
-				    SD_CTL_DMA_START)
-					nwait++;
-			}
-			if (!nwait)
-				break;
-			cpu_relax();
-		}
-	}
-	spin_lock(&chip->reg_lock);
-	/* reset SYNC bits */
-	if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
-		azx_writel(chip, OLD_SSYNC,
-			azx_readl(chip, OLD_SSYNC) & ~sbits);
-	else
-		azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) & ~sbits);
-	if (start) {
-		azx_timecounter_init(substream, 0, 0);
-		if (nsync > 1) {
-			cycle_t cycle_last;
-
-			/* same start cycle for master and group */
-			azx_dev = get_azx_dev(substream);
-			cycle_last = azx_dev->azx_tc.cycle_last;
-
-			snd_pcm_group_for_each_entry(s, substream) {
-				if (s->pcm->card != substream->pcm->card)
-					continue;
-				azx_timecounter_init(s, 1, cycle_last);
-			}
-		}
-	}
-	spin_unlock(&chip->reg_lock);
-	return 0;
-}
-
-/* get the current DMA position with correction on VIA chips */
-static unsigned int azx_via_get_position(struct azx *chip,
-					 struct azx_dev *azx_dev)
-{
-	unsigned int link_pos, mini_pos, bound_pos;
-	unsigned int mod_link_pos, mod_dma_pos, mod_mini_pos;
-	unsigned int fifo_size;
-
-	link_pos = azx_sd_readl(azx_dev, SD_LPIB);
-	if (azx_dev->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		/* Playback, no problem using link position */
-		return link_pos;
-	}
-
-	/* Capture */
-	/* For new chipset,
-	 * use mod to get the DMA position just like old chipset
-	 */
-	mod_dma_pos = le32_to_cpu(*azx_dev->posbuf);
-	mod_dma_pos %= azx_dev->period_bytes;
-
-	/* azx_dev->fifo_size can't get FIFO size of in stream.
-	 * Get from base address + offset.
-	 */
-	fifo_size = readw(chip->remap_addr + VIA_IN_STREAM0_FIFO_SIZE_OFFSET);
-
-	if (azx_dev->insufficient) {
-		/* Link position never gather than FIFO size */
-		if (link_pos <= fifo_size)
-			return 0;
-
-		azx_dev->insufficient = 0;
-	}
-
-	if (link_pos <= fifo_size)
-		mini_pos = azx_dev->bufsize + link_pos - fifo_size;
-	else
-		mini_pos = link_pos - fifo_size;
-
-	/* Find nearest previous boudary */
-	mod_mini_pos = mini_pos % azx_dev->period_bytes;
-	mod_link_pos = link_pos % azx_dev->period_bytes;
-	if (mod_link_pos >= fifo_size)
-		bound_pos = link_pos - mod_link_pos;
-	else if (mod_dma_pos >= mod_mini_pos)
-		bound_pos = mini_pos - mod_mini_pos;
-	else {
-		bound_pos = mini_pos - mod_mini_pos + azx_dev->period_bytes;
-		if (bound_pos >= azx_dev->bufsize)
-			bound_pos = 0;
-	}
-
-	/* Calculate real DMA position we want */
-	return bound_pos + mod_dma_pos;
-}
-
-static unsigned int azx_get_position(struct azx *chip,
-				     struct azx_dev *azx_dev,
-				     bool with_check)
-{
-	struct snd_pcm_substream *substream = azx_dev->substream;
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	unsigned int pos;
-	int stream = substream->stream;
-	struct hda_pcm_stream *hinfo = apcm->hinfo[stream];
-	int delay = 0;
-
-	switch (chip->position_fix[stream]) {
-	case POS_FIX_LPIB:
-		/* read LPIB */
-		pos = azx_sd_readl(azx_dev, SD_LPIB);
-		break;
-	case POS_FIX_VIACOMBO:
-		pos = azx_via_get_position(chip, azx_dev);
-		break;
-	default:
-		/* use the position buffer */
-		pos = le32_to_cpu(*azx_dev->posbuf);
-		if (with_check && chip->position_fix[stream] == POS_FIX_AUTO) {
-			if (!pos || pos == (u32)-1) {
-				printk(KERN_WARNING
-				       "hda-intel: Invalid position buffer, "
-				       "using LPIB read method instead.\n");
-				chip->position_fix[stream] = POS_FIX_LPIB;
-				pos = azx_sd_readl(azx_dev, SD_LPIB);
-			} else
-				chip->position_fix[stream] = POS_FIX_POSBUF;
-		}
-		break;
-	}
-
-	if (pos >= azx_dev->bufsize)
-		pos = 0;
-
-	/* calculate runtime delay from LPIB */
-	if (substream->runtime &&
-	    chip->position_fix[stream] == POS_FIX_POSBUF &&
-	    (chip->driver_caps & AZX_DCAPS_COUNT_LPIB_DELAY)) {
-		unsigned int lpib_pos = azx_sd_readl(azx_dev, SD_LPIB);
-		if (stream == SNDRV_PCM_STREAM_PLAYBACK)
-			delay = pos - lpib_pos;
-		else
-			delay = lpib_pos - pos;
-		if (delay < 0) {
-			if (delay >= azx_dev->delay_negative_threshold)
-				delay = 0;
-			else
-				delay += azx_dev->bufsize;
-		}
-		if (delay >= azx_dev->period_bytes) {
-			snd_printk(KERN_WARNING SFX
-				   "%s: Unstable LPIB (%d >= %d); "
-				   "disabling LPIB delay counting\n",
-				   pci_name(chip->pci), delay, azx_dev->period_bytes);
-			delay = 0;
-			chip->driver_caps &= ~AZX_DCAPS_COUNT_LPIB_DELAY;
-		}
-		delay = bytes_to_frames(substream->runtime, delay);
-	}
-
-	if (substream->runtime) {
-		if (hinfo->ops.get_delay)
-			delay += hinfo->ops.get_delay(hinfo, apcm->codec,
-						      substream);
-		substream->runtime->delay = delay;
-	}
-
-	trace_azx_get_position(chip, azx_dev, pos, delay);
-	return pos;
-}
-
-static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	return bytes_to_frames(substream->runtime,
-			       azx_get_position(chip, azx_dev, false));
-}
-
 /*
  * Check whether the current DMA position is acceptable for updating
  * periods.  Returns non-zero if it's OK.
@@ -2521,7 +454,7 @@ static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev)
 	if (wallclk < (azx_dev->period_wallclk * 5) / 4 &&
 	    pos % azx_dev->period_bytes > azx_dev->period_bytes / 2)
 		/* NG - it's below the first next period boundary */
-		return bdl_pos_adj[chip->dev_index] ? 0 : -1;
+		return chip->bdl_pos_adj[chip->dev_index] ? 0 : -1;
 	azx_dev->start_wallclk += wallclk;
 	return 1; /* OK, it's fine */
 }
@@ -2535,10 +468,9 @@ static void azx_irq_pending_work(struct work_struct *work)
 	int i, pending, ok;
 
 	if (!chip->irq_pending_warned) {
-		printk(KERN_WARNING
-		       "hda-intel: IRQ timing workaround is activated "
-		       "for card #%d. Suggest a bigger bdl_pos_adj.\n",
-		       chip->card->number);
+		dev_info(chip->card->dev,
+			 "IRQ timing workaround is activated for card #%d. Suggest a bigger bdl_pos_adj.\n",
+			 chip->card->number);
 		chip->irq_pending_warned = 1;
 	}
 
@@ -2580,139 +512,14 @@ static void azx_clear_irq_pending(struct azx *chip)
 	spin_unlock_irq(&chip->reg_lock);
 }
 
-#ifdef CONFIG_X86
-static int azx_pcm_mmap(struct snd_pcm_substream *substream,
-			struct vm_area_struct *area)
-{
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-	if (!azx_snoop(chip))
-		area->vm_page_prot = pgprot_writecombine(area->vm_page_prot);
-	return snd_pcm_lib_default_mmap(substream, area);
-}
-#else
-#define azx_pcm_mmap	NULL
-#endif
-
-static struct snd_pcm_ops azx_pcm_ops = {
-	.open = azx_pcm_open,
-	.close = azx_pcm_close,
-	.ioctl = snd_pcm_lib_ioctl,
-	.hw_params = azx_pcm_hw_params,
-	.hw_free = azx_pcm_hw_free,
-	.prepare = azx_pcm_prepare,
-	.trigger = azx_pcm_trigger,
-	.pointer = azx_pcm_pointer,
-	.wall_clock =  azx_get_wallclock_tstamp,
-	.mmap = azx_pcm_mmap,
-	.page = snd_pcm_sgbuf_ops_page,
-};
-
-static void azx_pcm_free(struct snd_pcm *pcm)
-{
-	struct azx_pcm *apcm = pcm->private_data;
-	if (apcm) {
-		list_del(&apcm->list);
-		kfree(apcm);
-	}
-}
-
-#define MAX_PREALLOC_SIZE	(32 * 1024 * 1024)
-
-static int
-azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
-		      struct hda_pcm *cpcm)
-{
-	struct azx *chip = bus->private_data;
-	struct snd_pcm *pcm;
-	struct azx_pcm *apcm;
-	int pcm_dev = cpcm->device;
-	unsigned int size;
-	int s, err;
-
-	list_for_each_entry(apcm, &chip->pcm_list, list) {
-		if (apcm->pcm->device == pcm_dev) {
-			snd_printk(KERN_ERR SFX "%s: PCM %d already exists\n",
-				   pci_name(chip->pci), pcm_dev);
-			return -EBUSY;
-		}
-	}
-	err = snd_pcm_new(chip->card, cpcm->name, pcm_dev,
-			  cpcm->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams,
-			  cpcm->stream[SNDRV_PCM_STREAM_CAPTURE].substreams,
-			  &pcm);
-	if (err < 0)
-		return err;
-	strlcpy(pcm->name, cpcm->name, sizeof(pcm->name));
-	apcm = kzalloc(sizeof(*apcm), GFP_KERNEL);
-	if (apcm == NULL)
-		return -ENOMEM;
-	apcm->chip = chip;
-	apcm->pcm = pcm;
-	apcm->codec = codec;
-	pcm->private_data = apcm;
-	pcm->private_free = azx_pcm_free;
-	if (cpcm->pcm_type == HDA_PCM_TYPE_MODEM)
-		pcm->dev_class = SNDRV_PCM_CLASS_MODEM;
-	list_add_tail(&apcm->list, &chip->pcm_list);
-	cpcm->pcm = pcm;
-	for (s = 0; s < 2; s++) {
-		apcm->hinfo[s] = &cpcm->stream[s];
-		if (cpcm->stream[s].substreams)
-			snd_pcm_set_ops(pcm, s, &azx_pcm_ops);
-	}
-	/* buffer pre-allocation */
-	size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024;
-	if (size > MAX_PREALLOC_SIZE)
-		size = MAX_PREALLOC_SIZE;
-	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
-					      snd_dma_pci_data(chip->pci),
-					      size, MAX_PREALLOC_SIZE);
-	return 0;
-}
-
-/*
- * mixer creation - all stuff is implemented in hda module
- */
-static int azx_mixer_create(struct azx *chip)
-{
-	return snd_hda_build_controls(chip->bus);
-}
-
-
-/*
- * initialize SD streams
- */
-static int azx_init_stream(struct azx *chip)
-{
-	int i;
-
-	/* initialize each stream (aka device)
-	 * assign the starting bdl address to each stream (device)
-	 * and initialize
-	 */
-	for (i = 0; i < chip->num_streams; i++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[i];
-		azx_dev->posbuf = (u32 __iomem *)(chip->posbuf.area + i * 8);
-		/* offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
-		azx_dev->sd_addr = chip->remap_addr + (0x20 * i + 0x80);
-		/* int mask: SDI0=0x01, SDI1=0x02, ... SDO3=0x80 */
-		azx_dev->sd_int_sta_mask = 1 << i;
-		/* stream tag: must be non-zero and unique */
-		azx_dev->index = i;
-		azx_dev->stream_tag = i + 1;
-	}
-
-	return 0;
-}
-
 static int azx_acquire_irq(struct azx *chip, int do_disconnect)
 {
 	if (request_irq(chip->pci->irq, azx_interrupt,
 			chip->msi ? 0 : IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		printk(KERN_ERR "hda-intel: unable to grab IRQ %d, "
-		       "disabling device\n", chip->pci->irq);
+		dev_err(chip->card->dev,
+			"unable to grab IRQ %d, disabling device\n",
+			chip->pci->irq);
 		if (do_disconnect)
 			snd_card_disconnect(chip->card);
 		return -1;
@@ -2722,160 +529,7 @@ static int azx_acquire_irq(struct azx *chip, int do_disconnect)
 	return 0;
 }
 
-
-static void azx_stop_chip(struct azx *chip)
-{
-	if (!chip->initialized)
-		return;
-
-	/* disable interrupts */
-	azx_int_disable(chip);
-	azx_int_clear(chip);
-
-	/* disable CORB/RIRB */
-	azx_free_cmd_io(chip);
-
-	/* disable position buffer */
-	azx_writel(chip, DPLBASE, 0);
-	azx_writel(chip, DPUBASE, 0);
-
-	chip->initialized = 0;
-}
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-/*
- * DSP loading code (e.g. for CA0132)
- */
-
-/* use the first stream for loading DSP */
-static struct azx_dev *
-azx_get_dsp_loader_dev(struct azx *chip)
-{
-	return &chip->azx_dev[chip->playback_index_offset];
-}
-
-static int azx_load_dsp_prepare(struct hda_bus *bus, unsigned int format,
-				unsigned int byte_size,
-				struct snd_dma_buffer *bufp)
-{
-	u32 *bdl;
-	struct azx *chip = bus->private_data;
-	struct azx_dev *azx_dev;
-	int err;
-
-	azx_dev = azx_get_dsp_loader_dev(chip);
-
-	dsp_lock(azx_dev);
-	spin_lock_irq(&chip->reg_lock);
-	if (azx_dev->running || azx_dev->locked) {
-		spin_unlock_irq(&chip->reg_lock);
-		err = -EBUSY;
-		goto unlock;
-	}
-	azx_dev->prepared = 0;
-	chip->saved_azx_dev = *azx_dev;
-	azx_dev->locked = 1;
-	spin_unlock_irq(&chip->reg_lock);
-
-	err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV_SG,
-				  snd_dma_pci_data(chip->pci),
-				  byte_size, bufp);
-	if (err < 0)
-		goto err_alloc;
-
-	mark_pages_wc(chip, bufp, true);
-	azx_dev->bufsize = byte_size;
-	azx_dev->period_bytes = byte_size;
-	azx_dev->format_val = format;
-
-	azx_stream_reset(chip, azx_dev);
-
-	/* reset BDL address */
-	azx_sd_writel(azx_dev, SD_BDLPL, 0);
-	azx_sd_writel(azx_dev, SD_BDLPU, 0);
-
-	azx_dev->frags = 0;
-	bdl = (u32 *)azx_dev->bdl.area;
-	err = setup_bdle(chip, bufp, azx_dev, &bdl, 0, byte_size, 0);
-	if (err < 0)
-		goto error;
-
-	azx_setup_controller(chip, azx_dev);
-	dsp_unlock(azx_dev);
-	return azx_dev->stream_tag;
-
- error:
-	mark_pages_wc(chip, bufp, false);
-	snd_dma_free_pages(bufp);
- err_alloc:
-	spin_lock_irq(&chip->reg_lock);
-	if (azx_dev->opened)
-		*azx_dev = chip->saved_azx_dev;
-	azx_dev->locked = 0;
-	spin_unlock_irq(&chip->reg_lock);
- unlock:
-	dsp_unlock(azx_dev);
-	return err;
-}
-
-static void azx_load_dsp_trigger(struct hda_bus *bus, bool start)
-{
-	struct azx *chip = bus->private_data;
-	struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
-
-	if (start)
-		azx_stream_start(chip, azx_dev);
-	else
-		azx_stream_stop(chip, azx_dev);
-	azx_dev->running = start;
-}
-
-static void azx_load_dsp_cleanup(struct hda_bus *bus,
-				 struct snd_dma_buffer *dmab)
-{
-	struct azx *chip = bus->private_data;
-	struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
-
-	if (!dmab->area || !azx_dev->locked)
-		return;
-
-	dsp_lock(azx_dev);
-	/* reset BDL address */
-	azx_sd_writel(azx_dev, SD_BDLPL, 0);
-	azx_sd_writel(azx_dev, SD_BDLPU, 0);
-	azx_sd_writel(azx_dev, SD_CTL, 0);
-	azx_dev->bufsize = 0;
-	azx_dev->period_bytes = 0;
-	azx_dev->format_val = 0;
-
-	mark_pages_wc(chip, dmab, false);
-	snd_dma_free_pages(dmab);
-	dmab->area = NULL;
-
-	spin_lock_irq(&chip->reg_lock);
-	if (azx_dev->opened)
-		*azx_dev = chip->saved_azx_dev;
-	azx_dev->locked = 0;
-	spin_unlock_irq(&chip->reg_lock);
-	dsp_unlock(azx_dev);
-}
-#endif /* CONFIG_SND_HDA_DSP_LOADER */
-
 #ifdef CONFIG_PM
-/* power-up/down the controller */
-static void azx_power_notify(struct hda_bus *bus, bool power_up)
-{
-	struct azx *chip = bus->private_data;
-
-	if (!(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
-		return;
-
-	if (power_up)
-		pm_runtime_get_sync(&chip->pci->dev);
-	else
-		pm_runtime_put_sync(&chip->pci->dev);
-}
-
 static DEFINE_MUTEX(card_list_lock);
 static LIST_HEAD(card_list);
 
@@ -2969,8 +623,8 @@ static int azx_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "hda-intel: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(chip->card->dev,
+			"pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -3127,36 +781,32 @@ static void azx_vs_set_state(struct pci_dev *pci,
 	if (!chip->bus) {
 		chip->disabled = disabled;
 		if (!disabled) {
-			snd_printk(KERN_INFO SFX
-				   "%s: Start delayed initialization\n",
-				   pci_name(chip->pci));
+			dev_info(chip->card->dev,
+				 "Start delayed initialization\n");
 			if (azx_probe_continue(chip) < 0) {
-				snd_printk(KERN_ERR SFX
-					   "%s: initialization error\n",
-					   pci_name(chip->pci));
+				dev_err(chip->card->dev, "initialization error\n");
 				chip->init_failed = true;
 			}
 		}
 	} else {
-		snd_printk(KERN_INFO SFX
-			   "%s: %s via VGA-switcheroo\n", pci_name(chip->pci),
-			   disabled ? "Disabling" : "Enabling");
+		dev_info(chip->card->dev, "%s via VGA-switcheroo\n",
+			 disabled ? "Disabling" : "Enabling");
 		if (disabled) {
-			pm_runtime_put_sync_suspend(&pci->dev);
-			azx_suspend(&pci->dev);
+			pm_runtime_put_sync_suspend(card->dev);
+			azx_suspend(card->dev);
 			/* when we get suspended by vga switcheroo we end up in D3cold,
 			 * however we have no ACPI handle, so pci/acpi can't put us there,
 			 * put ourselves there */
 			pci->current_state = PCI_D3cold;
 			chip->disabled = true;
 			if (snd_hda_lock_devices(chip->bus))
-				snd_printk(KERN_WARNING SFX "%s: Cannot lock devices!\n",
-					   pci_name(chip->pci));
+				dev_warn(chip->card->dev,
+					 "Cannot lock devices!\n");
 		} else {
 			snd_hda_unlock_devices(chip->bus);
-			pm_runtime_get_noresume(&pci->dev);
+			pm_runtime_get_noresume(card->dev);
 			chip->disabled = false;
-			azx_resume(&pci->dev);
+			azx_resume(card->dev);
 		}
 	}
 }
@@ -3181,9 +831,8 @@ static void init_vga_switcheroo(struct azx *chip)
 {
 	struct pci_dev *p = get_bound_vga(chip->pci);
 	if (p) {
-		snd_printk(KERN_INFO SFX
-			   "%s: Handle VGA-switcheroo audio client\n",
-			   pci_name(chip->pci));
+		dev_info(chip->card->dev,
+			 "Handle VGA-switcheroo audio client\n");
 		chip->use_vga_switcheroo = 1;
 		pci_dev_put(p);
 	}
@@ -3211,7 +860,8 @@ static int register_vga_switcheroo(struct azx *chip)
 	chip->vga_switcheroo_registered = 1;
 
 	/* register as an optimus hdmi audio power domain */
-	vga_switcheroo_init_domain_pm_optimus_hdmi_audio(&chip->pci->dev, &chip->hdmi_pm_domain);
+	vga_switcheroo_init_domain_pm_optimus_hdmi_audio(chip->card->dev,
+							 &chip->hdmi_pm_domain);
 	return 0;
 }
 #else
@@ -3260,21 +910,7 @@ static int azx_free(struct azx *chip)
 	if (chip->remap_addr)
 		iounmap(chip->remap_addr);
 
-	if (chip->azx_dev) {
-		for (i = 0; i < chip->num_streams; i++)
-			if (chip->azx_dev[i].bdl.area) {
-				mark_pages_wc(chip, &chip->azx_dev[i].bdl, false);
-				snd_dma_free_pages(&chip->azx_dev[i].bdl);
-			}
-	}
-	if (chip->rb.area) {
-		mark_pages_wc(chip, &chip->rb, false);
-		snd_dma_free_pages(&chip->rb);
-	}
-	if (chip->posbuf.area) {
-		mark_pages_wc(chip, &chip->posbuf, false);
-		snd_dma_free_pages(&chip->posbuf);
-	}
+	azx_free_stream_pages(chip);
 	if (chip->region_requested)
 		pci_release_regions(chip->pci);
 	pci_disable_device(chip->pci);
@@ -3374,20 +1010,19 @@ static int check_position_fix(struct azx *chip, int fix)
 
 	q = snd_pci_quirk_lookup(chip->pci, position_fix_list);
 	if (q) {
-		printk(KERN_INFO
-		       "hda_intel: position_fix set to %d "
-		       "for device %04x:%04x\n",
-		       q->value, q->subvendor, q->subdevice);
+		dev_info(chip->card->dev,
+			 "position_fix set to %d for device %04x:%04x\n",
+			 q->value, q->subvendor, q->subdevice);
 		return q->value;
 	}
 
 	/* Check VIA/ATI HD Audio Controller exist */
 	if (chip->driver_caps & AZX_DCAPS_POSFIX_VIA) {
-		snd_printd(SFX "%s: Using VIACOMBO position fix\n", pci_name(chip->pci));
+		dev_dbg(chip->card->dev, "Using VIACOMBO position fix\n");
 		return POS_FIX_VIACOMBO;
 	}
 	if (chip->driver_caps & AZX_DCAPS_POSFIX_LPIB) {
-		snd_printd(SFX "%s: Using LPIB position fix\n", pci_name(chip->pci));
+		dev_dbg(chip->card->dev, "Using LPIB position fix\n");
 		return POS_FIX_LPIB;
 	}
 	return POS_FIX_AUTO;
@@ -3425,10 +1060,9 @@ static void check_probe_mask(struct azx *chip, int dev)
 	if (chip->codec_probe_mask == -1) {
 		q = snd_pci_quirk_lookup(chip->pci, probe_mask_list);
 		if (q) {
-			printk(KERN_INFO
-			       "hda_intel: probe_mask set to 0x%x "
-			       "for device %04x:%04x\n",
-			       q->value, q->subvendor, q->subdevice);
+			dev_info(chip->card->dev,
+				 "probe_mask set to 0x%x for device %04x:%04x\n",
+				 q->value, q->subvendor, q->subdevice);
 			chip->codec_probe_mask = q->value;
 		}
 	}
@@ -3437,8 +1071,8 @@ static void check_probe_mask(struct azx *chip, int dev)
 	if (chip->codec_probe_mask != -1 &&
 	    (chip->codec_probe_mask & AZX_FORCE_CODEC_MASK)) {
 		chip->codec_mask = chip->codec_probe_mask & 0xff;
-		printk(KERN_INFO "hda_intel: codec_mask forced to 0x%x\n",
-		       chip->codec_mask);
+		dev_info(chip->card->dev, "codec_mask forced to 0x%x\n",
+			 chip->codec_mask);
 	}
 }
 
@@ -3470,16 +1104,16 @@ static void check_msi(struct azx *chip)
 	chip->msi = 1;	/* enable MSI as default */
 	q = snd_pci_quirk_lookup(chip->pci, msi_black_list);
 	if (q) {
-		printk(KERN_INFO
-		       "hda_intel: msi for device %04x:%04x set to %d\n",
-		       q->subvendor, q->subdevice, q->value);
+		dev_info(chip->card->dev,
+			 "msi for device %04x:%04x set to %d\n",
+			 q->subvendor, q->subdevice, q->value);
 		chip->msi = q->value;
 		return;
 	}
 
 	/* NVidia chipsets seem to cause troubles with MSI */
 	if (chip->driver_caps & AZX_DCAPS_NO_MSI) {
-		printk(KERN_INFO "hda_intel: Disabling MSI\n");
+		dev_info(chip->card->dev, "Disabling MSI\n");
 		chip->msi = 0;
 	}
 }
@@ -3511,8 +1145,8 @@ static void azx_check_snoop_available(struct azx *chip)
 	}
 
 	if (snoop != chip->snoop) {
-		snd_printk(KERN_INFO SFX "%s: Force to %s mode\n",
-			   pci_name(chip->pci), snoop ? "snoop" : "non-snoop");
+		dev_info(chip->card->dev, "Force to %s mode\n",
+			 snoop ? "snoop" : "non-snoop");
 		chip->snoop = snoop;
 	}
 }
@@ -3527,6 +1161,7 @@ static void azx_probe_work(struct work_struct *work)
  */
 static int azx_create(struct snd_card *card, struct pci_dev *pci,
 		      int dev, unsigned int driver_caps,
+		      const struct hda_controller_ops *hda_ops,
 		      struct azx **rchip)
 {
 	static struct snd_device_ops ops = {
@@ -3543,7 +1178,7 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 
 	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
 	if (!chip) {
-		snd_printk(KERN_ERR SFX "%s: Cannot allocate chip\n", pci_name(pci));
+		dev_err(card->dev, "Cannot allocate chip\n");
 		pci_disable_device(pci);
 		return -ENOMEM;
 	}
@@ -3552,11 +1187,13 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 	mutex_init(&chip->open_mutex);
 	chip->card = card;
 	chip->pci = pci;
+	chip->ops = hda_ops;
 	chip->irq = -1;
 	chip->driver_caps = driver_caps;
 	chip->driver_type = driver_caps & 0xff;
 	check_msi(chip);
 	chip->dev_index = dev;
+	chip->jackpoll_ms = jackpoll_ms;
 	INIT_WORK(&chip->irq_pending_work, azx_irq_pending_work);
 	INIT_LIST_HEAD(&chip->pcm_list);
 	INIT_LIST_HEAD(&chip->list);
@@ -3588,11 +1225,11 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 			break;
 		}
 	}
+	chip->bdl_pos_adj = bdl_pos_adj;
 
 	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
 	if (err < 0) {
-		snd_printk(KERN_ERR SFX "%s: Error creating device [card]!\n",
-		   pci_name(chip->pci));
+		dev_err(card->dev, "Error creating device [card]!\n");
 		azx_free(chip);
 		return err;
 	}
@@ -3610,7 +1247,7 @@ static int azx_first_init(struct azx *chip)
 	int dev = chip->dev_index;
 	struct pci_dev *pci = chip->pci;
 	struct snd_card *card = chip->card;
-	int i, err;
+	int err;
 	unsigned short gcap;
 
 #if BITS_PER_LONG != 64
@@ -3631,7 +1268,7 @@ static int azx_first_init(struct azx *chip)
 	chip->addr = pci_resource_start(pci, 0);
 	chip->remap_addr = pci_ioremap_bar(pci, 0);
 	if (chip->remap_addr == NULL) {
-		snd_printk(KERN_ERR SFX "%s: ioremap error\n", pci_name(chip->pci));
+		dev_err(card->dev, "ioremap error\n");
 		return -ENXIO;
 	}
 
@@ -3646,7 +1283,7 @@ static int azx_first_init(struct azx *chip)
 	synchronize_irq(chip->irq);
 
 	gcap = azx_readw(chip, GCAP);
-	snd_printdd(SFX "%s: chipset global capabilities = 0x%x\n", pci_name(chip->pci), gcap);
+	dev_dbg(card->dev, "chipset global capabilities = 0x%x\n", gcap);
 
 	/* disable SB600 64bit support for safety */
 	if (chip->pci->vendor == PCI_VENDOR_ID_ATI) {
@@ -3663,7 +1300,7 @@ static int azx_first_init(struct azx *chip)
 
 	/* disable 64bit DMA address on some devices */
 	if (chip->driver_caps & AZX_DCAPS_NO_64BIT) {
-		snd_printd(SFX "%s: Disabling 64bit DMA\n", pci_name(chip->pci));
+		dev_dbg(card->dev, "Disabling 64bit DMA\n");
 		gcap &= ~ICH6_GCAP_64OK;
 	}
 
@@ -3718,33 +1355,11 @@ static int azx_first_init(struct azx *chip)
 	chip->azx_dev = kcalloc(chip->num_streams, sizeof(*chip->azx_dev),
 				GFP_KERNEL);
 	if (!chip->azx_dev) {
-		snd_printk(KERN_ERR SFX "%s: cannot malloc azx_dev\n", pci_name(chip->pci));
+		dev_err(card->dev, "cannot malloc azx_dev\n");
 		return -ENOMEM;
 	}
 
-	for (i = 0; i < chip->num_streams; i++) {
-		dsp_lock_init(&chip->azx_dev[i]);
-		/* allocate memory for the BDL for each stream */
-		err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
-					  snd_dma_pci_data(chip->pci),
-					  BDL_SIZE, &chip->azx_dev[i].bdl);
-		if (err < 0) {
-			snd_printk(KERN_ERR SFX "%s: cannot allocate BDL\n", pci_name(chip->pci));
-			return -ENOMEM;
-		}
-		mark_pages_wc(chip, &chip->azx_dev[i].bdl, true);
-	}
-	/* allocate memory for the position buffer */
-	err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
-				  snd_dma_pci_data(chip->pci),
-				  chip->num_streams * 8, &chip->posbuf);
-	if (err < 0) {
-		snd_printk(KERN_ERR SFX "%s: cannot allocate posbuf\n", pci_name(chip->pci));
-		return -ENOMEM;
-	}
-	mark_pages_wc(chip, &chip->posbuf, true);
-	/* allocate CORB/RIRB */
-	err = azx_alloc_cmd_io(chip);
+	err = azx_alloc_stream_pages(chip);
 	if (err < 0)
 		return err;
 
@@ -3757,7 +1372,7 @@ static int azx_first_init(struct azx *chip)
 
 	/* codec detection */
 	if (!chip->codec_mask) {
-		snd_printk(KERN_ERR SFX "%s: no codecs found!\n", pci_name(chip->pci));
+		dev_err(card->dev, "no codecs found!\n");
 		return -ENODEV;
 	}
 
@@ -3793,8 +1408,7 @@ static void azx_firmware_cb(const struct firmware *fw, void *context)
 	struct pci_dev *pci = chip->pci;
 
 	if (!fw) {
-		snd_printk(KERN_ERR SFX "%s: Cannot load firmware, aborting\n",
-			   pci_name(chip->pci));
+		dev_err(card->dev, "Cannot load firmware, aborting\n");
 		goto error;
 	}
 
@@ -3812,6 +1426,132 @@ static void azx_firmware_cb(const struct firmware *fw, void *context)
 }
 #endif
 
+/*
+ * HDA controller ops.
+ */
+
+/* PCI register access. */
+static void pci_azx_writel(u32 value, u32 __iomem *addr)
+{
+	writel(value, addr);
+}
+
+static u32 pci_azx_readl(u32 __iomem *addr)
+{
+	return readl(addr);
+}
+
+static void pci_azx_writew(u16 value, u16 __iomem *addr)
+{
+	writew(value, addr);
+}
+
+static u16 pci_azx_readw(u16 __iomem *addr)
+{
+	return readw(addr);
+}
+
+static void pci_azx_writeb(u8 value, u8 __iomem *addr)
+{
+	writeb(value, addr);
+}
+
+static u8 pci_azx_readb(u8 __iomem *addr)
+{
+	return readb(addr);
+}
+
+static int disable_msi_reset_irq(struct azx *chip)
+{
+	int err;
+
+	free_irq(chip->irq, chip);
+	chip->irq = -1;
+	pci_disable_msi(chip->pci);
+	chip->msi = 0;
+	err = azx_acquire_irq(chip, 1);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+/* DMA page allocation helpers.  */
+static int dma_alloc_pages(struct azx *chip,
+			   int type,
+			   size_t size,
+			   struct snd_dma_buffer *buf)
+{
+	int err;
+
+	err = snd_dma_alloc_pages(type,
+				  chip->card->dev,
+				  size, buf);
+	if (err < 0)
+		return err;
+	mark_pages_wc(chip, buf, true);
+	return 0;
+}
+
+static void dma_free_pages(struct azx *chip, struct snd_dma_buffer *buf)
+{
+	mark_pages_wc(chip, buf, false);
+	snd_dma_free_pages(buf);
+}
+
+static int substream_alloc_pages(struct azx *chip,
+				 struct snd_pcm_substream *substream,
+				 size_t size)
+{
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	int ret;
+
+	mark_runtime_wc(chip, azx_dev, substream, false);
+	azx_dev->bufsize = 0;
+	azx_dev->period_bytes = 0;
+	azx_dev->format_val = 0;
+	ret = snd_pcm_lib_malloc_pages(substream, size);
+	if (ret < 0)
+		return ret;
+	mark_runtime_wc(chip, azx_dev, substream, true);
+	return 0;
+}
+
+static int substream_free_pages(struct azx *chip,
+				struct snd_pcm_substream *substream)
+{
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	mark_runtime_wc(chip, azx_dev, substream, false);
+	return snd_pcm_lib_free_pages(substream);
+}
+
+static void pcm_mmap_prepare(struct snd_pcm_substream *substream,
+			     struct vm_area_struct *area)
+{
+#ifdef CONFIG_X86
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	if (!azx_snoop(chip))
+		area->vm_page_prot = pgprot_writecombine(area->vm_page_prot);
+#endif
+}
+
+static const struct hda_controller_ops pci_hda_ops = {
+	.reg_writel = pci_azx_writel,
+	.reg_readl = pci_azx_readl,
+	.reg_writew = pci_azx_writew,
+	.reg_readw = pci_azx_readw,
+	.reg_writeb = pci_azx_writeb,
+	.reg_readb = pci_azx_readb,
+	.disable_msi_reset_irq = disable_msi_reset_irq,
+	.dma_alloc_pages = dma_alloc_pages,
+	.dma_free_pages = dma_free_pages,
+	.substream_alloc_pages = substream_alloc_pages,
+	.substream_free_pages = substream_free_pages,
+	.pcm_mmap_prepare = pcm_mmap_prepare,
+	.position_check = azx_position_check,
+};
+
 static int azx_probe(struct pci_dev *pci,
 		     const struct pci_device_id *pci_id)
 {
@@ -3828,15 +1568,15 @@ static int azx_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0) {
-		snd_printk(KERN_ERR "hda-intel: Error creating card!\n");
+		dev_err(&pci->dev, "Error creating card!\n");
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
-	err = azx_create(card, pci, dev, pci_id->driver_data, &chip);
+	err = azx_create(card, pci, dev, pci_id->driver_data,
+			 &pci_hda_ops, &chip);
 	if (err < 0)
 		goto out_free;
 	card->private_data = chip;
@@ -3845,15 +1585,13 @@ static int azx_probe(struct pci_dev *pci,
 
 	err = register_vga_switcheroo(chip);
 	if (err < 0) {
-		snd_printk(KERN_ERR SFX
-			   "%s: Error registering VGA-switcheroo client\n", pci_name(pci));
+		dev_err(card->dev, "Error registering VGA-switcheroo client\n");
 		goto out_free;
 	}
 
 	if (check_hdmi_disabled(pci)) {
-		snd_printk(KERN_INFO SFX "%s: VGA controller is disabled\n",
-			   pci_name(pci));
-		snd_printk(KERN_INFO SFX "%s: Delaying initialization\n", pci_name(pci));
+		dev_info(card->dev, "VGA controller is disabled\n");
+		dev_info(card->dev, "Delaying initialization\n");
 		chip->disabled = true;
 	}
 
@@ -3861,8 +1599,8 @@ static int azx_probe(struct pci_dev *pci,
 
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
 	if (patch[dev] && *patch[dev]) {
-		snd_printk(KERN_ERR SFX "%s: Applying patch firmware '%s'\n",
-			   pci_name(pci), patch[dev]);
+		dev_info(card->dev, "Applying patch firmware '%s'\n",
+			 patch[dev]);
 		err = request_firmware_nowait(THIS_MODULE, true, patch[dev],
 					      &pci->dev, GFP_KERNEL, card,
 					      azx_firmware_cb);
@@ -3874,7 +1612,7 @@ static int azx_probe(struct pci_dev *pci,
 
 #ifndef CONFIG_SND_HDA_I915
 	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
-		snd_printk(KERN_ERR SFX "Haswell must build in CONFIG_SND_HDA_I915\n");
+		dev_err(card->dev, "Haswell must build in CONFIG_SND_HDA_I915\n");
 #endif
 
 	if (schedule_probe)
@@ -3890,6 +1628,12 @@ out_free:
 	return err;
 }
 
+/* number of codec slots for each chipset: 0 = default slots (i.e. 4) */
+static unsigned int azx_max_codecs[AZX_NUM_DRIVERS] = {
+	[AZX_DRIVER_NVIDIA] = 8,
+	[AZX_DRIVER_TERA] = 1,
+};
+
 static int azx_probe_continue(struct azx *chip)
 {
 	struct pci_dev *pci = chip->pci;
@@ -3901,7 +1645,8 @@ static int azx_probe_continue(struct azx *chip)
 #ifdef CONFIG_SND_HDA_I915
 		err = hda_i915_init();
 		if (err < 0) {
-			snd_printk(KERN_ERR SFX "Error request power-well from i915\n");
+			dev_err(chip->card->dev,
+				"Error request power-well from i915\n");
 			goto out_free;
 		}
 #endif
@@ -3917,7 +1662,10 @@ static int azx_probe_continue(struct azx *chip)
 #endif
 
 	/* create codec instances */
-	err = azx_codec_create(chip, model[dev]);
+	err = azx_codec_create(chip, model[dev],
+			       azx_max_codecs[chip->driver_type],
+			       power_save_addr);
+
 	if (err < 0)
 		goto out_free;
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
@@ -4142,7 +1890,7 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
 	  .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
 	{ PCI_DEVICE(0x1102, 0x0012),
 	  .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
-#if !defined(CONFIG_SND_CTXFI) && !defined(CONFIG_SND_CTXFI_MODULE)
+#if !IS_ENABLED(CONFIG_SND_CTXFI)
 	/* the following entry conflicts with snd-ctxfi driver,
 	 * as ctxfi driver mutates from HD-audio to native mode with
 	 * a special command sequence.
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index da80c5b..e51d155 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -597,23 +597,10 @@ int snd_hda_create_hwdep(struct hda_codec *codec);
 static inline int snd_hda_create_hwdep(struct hda_codec *codec) { return 0; }
 #endif
 
-#if defined(CONFIG_PM) && defined(CONFIG_SND_HDA_HWDEP)
-int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec);
-#else
-static inline int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec)
-{
-	return 0;
-}
-#endif
+void snd_hda_sysfs_init(struct hda_codec *codec);
+void snd_hda_sysfs_clear(struct hda_codec *codec);
 
-#ifdef CONFIG_SND_HDA_RECONFIG
-int snd_hda_hwdep_add_sysfs(struct hda_codec *codec);
-#else
-static inline int snd_hda_hwdep_add_sysfs(struct hda_codec *codec)
-{
-	return 0;
-}
-#endif
+extern const struct attribute_group *snd_hda_dev_attr_groups[];
 
 #ifdef CONFIG_SND_HDA_RECONFIG
 const char *snd_hda_get_hint(struct hda_codec *codec, const char *key);
@@ -771,4 +758,11 @@ void snd_hdmi_write_eld_info(struct hdmi_eld *eld,
 #define SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE 80
 void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen);
 
+/*
+ */
+#define codec_err(codec, fmt, args...) dev_err(&(codec)->dev, fmt, ##args)
+#define codec_warn(codec, fmt, args...) dev_warn(&(codec)->dev, fmt, ##args)
+#define codec_info(codec, fmt, args...) dev_info(&(codec)->dev, fmt, ##args)
+#define codec_dbg(codec, fmt, args...) dev_dbg(&(codec)->dev, fmt, ##args)
+
 #endif /* __SOUND_HDA_LOCAL_H */
diff --git a/sound/pci/hda/hda_priv.h b/sound/pci/hda/hda_priv.h
new file mode 100644
index 0000000..ba38b81
--- /dev/null
+++ b/sound/pci/hda/hda_priv.h
@@ -0,0 +1,463 @@
+/*
+ *  Common defines for the alsa driver code base for HD Audio.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the Free
+ *  Software Foundation; either version 2 of the License, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ */
+
+#ifndef __SOUND_HDA_PRIV_H
+#define __SOUND_HDA_PRIV_H
+
+#include <linux/clocksource.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+
+/*
+ * registers
+ */
+#define ICH6_REG_GCAP			0x00
+#define   ICH6_GCAP_64OK	(1 << 0)   /* 64bit address support */
+#define   ICH6_GCAP_NSDO	(3 << 1)   /* # of serial data out signals */
+#define   ICH6_GCAP_BSS		(31 << 3)  /* # of bidirectional streams */
+#define   ICH6_GCAP_ISS		(15 << 8)  /* # of input streams */
+#define   ICH6_GCAP_OSS		(15 << 12) /* # of output streams */
+#define ICH6_REG_VMIN			0x02
+#define ICH6_REG_VMAJ			0x03
+#define ICH6_REG_OUTPAY			0x04
+#define ICH6_REG_INPAY			0x06
+#define ICH6_REG_GCTL			0x08
+#define   ICH6_GCTL_RESET	(1 << 0)   /* controller reset */
+#define   ICH6_GCTL_FCNTRL	(1 << 1)   /* flush control */
+#define   ICH6_GCTL_UNSOL	(1 << 8)   /* accept unsol. response enable */
+#define ICH6_REG_WAKEEN			0x0c
+#define ICH6_REG_STATESTS		0x0e
+#define ICH6_REG_GSTS			0x10
+#define   ICH6_GSTS_FSTS	(1 << 1)   /* flush status */
+#define ICH6_REG_INTCTL			0x20
+#define ICH6_REG_INTSTS			0x24
+#define ICH6_REG_WALLCLK		0x30	/* 24Mhz source */
+#define ICH6_REG_OLD_SSYNC		0x34	/* SSYNC for old ICH */
+#define ICH6_REG_SSYNC			0x38
+#define ICH6_REG_CORBLBASE		0x40
+#define ICH6_REG_CORBUBASE		0x44
+#define ICH6_REG_CORBWP			0x48
+#define ICH6_REG_CORBRP			0x4a
+#define   ICH6_CORBRP_RST	(1 << 15)  /* read pointer reset */
+#define ICH6_REG_CORBCTL		0x4c
+#define   ICH6_CORBCTL_RUN	(1 << 1)   /* enable DMA */
+#define   ICH6_CORBCTL_CMEIE	(1 << 0)   /* enable memory error irq */
+#define ICH6_REG_CORBSTS		0x4d
+#define   ICH6_CORBSTS_CMEI	(1 << 0)   /* memory error indication */
+#define ICH6_REG_CORBSIZE		0x4e
+
+#define ICH6_REG_RIRBLBASE		0x50
+#define ICH6_REG_RIRBUBASE		0x54
+#define ICH6_REG_RIRBWP			0x58
+#define   ICH6_RIRBWP_RST	(1 << 15)  /* write pointer reset */
+#define ICH6_REG_RINTCNT		0x5a
+#define ICH6_REG_RIRBCTL		0x5c
+#define   ICH6_RBCTL_IRQ_EN	(1 << 0)   /* enable IRQ */
+#define   ICH6_RBCTL_DMA_EN	(1 << 1)   /* enable DMA */
+#define   ICH6_RBCTL_OVERRUN_EN	(1 << 2)   /* enable overrun irq */
+#define ICH6_REG_RIRBSTS		0x5d
+#define   ICH6_RBSTS_IRQ	(1 << 0)   /* response irq */
+#define   ICH6_RBSTS_OVERRUN	(1 << 2)   /* overrun irq */
+#define ICH6_REG_RIRBSIZE		0x5e
+
+#define ICH6_REG_IC			0x60
+#define ICH6_REG_IR			0x64
+#define ICH6_REG_IRS			0x68
+#define   ICH6_IRS_VALID	(1<<1)
+#define   ICH6_IRS_BUSY		(1<<0)
+
+#define ICH6_REG_DPLBASE		0x70
+#define ICH6_REG_DPUBASE		0x74
+#define   ICH6_DPLBASE_ENABLE	0x1	/* Enable position buffer */
+
+/* SD offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
+enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
+
+/* stream register offsets from stream base */
+#define ICH6_REG_SD_CTL			0x00
+#define ICH6_REG_SD_STS			0x03
+#define ICH6_REG_SD_LPIB		0x04
+#define ICH6_REG_SD_CBL			0x08
+#define ICH6_REG_SD_LVI			0x0c
+#define ICH6_REG_SD_FIFOW		0x0e
+#define ICH6_REG_SD_FIFOSIZE		0x10
+#define ICH6_REG_SD_FORMAT		0x12
+#define ICH6_REG_SD_BDLPL		0x18
+#define ICH6_REG_SD_BDLPU		0x1c
+
+/* PCI space */
+#define ICH6_PCIREG_TCSEL	0x44
+
+/*
+ * other constants
+ */
+
+/* max number of SDs */
+/* ICH, ATI and VIA have 4 playback and 4 capture */
+#define ICH6_NUM_CAPTURE	4
+#define ICH6_NUM_PLAYBACK	4
+
+/* ULI has 6 playback and 5 capture */
+#define ULI_NUM_CAPTURE		5
+#define ULI_NUM_PLAYBACK	6
+
+/* ATI HDMI may have up to 8 playbacks and 0 capture */
+#define ATIHDMI_NUM_CAPTURE	0
+#define ATIHDMI_NUM_PLAYBACK	8
+
+/* TERA has 4 playback and 3 capture */
+#define TERA_NUM_CAPTURE	3
+#define TERA_NUM_PLAYBACK	4
+
+/* this number is statically defined for simplicity */
+#define MAX_AZX_DEV		16
+
+/* max number of fragments - we may use more if allocating more pages for BDL */
+#define BDL_SIZE		4096
+#define AZX_MAX_BDL_ENTRIES	(BDL_SIZE / 16)
+#define AZX_MAX_FRAG		32
+/* max buffer size - no h/w limit, you can increase as you like */
+#define AZX_MAX_BUF_SIZE	(1024*1024*1024)
+
+/* RIRB int mask: overrun[2], response[0] */
+#define RIRB_INT_RESPONSE	0x01
+#define RIRB_INT_OVERRUN	0x04
+#define RIRB_INT_MASK		0x05
+
+/* STATESTS int mask: S3,SD2,SD1,SD0 */
+#define AZX_MAX_CODECS		8
+#define AZX_DEFAULT_CODECS	4
+#define STATESTS_INT_MASK	((1 << AZX_MAX_CODECS) - 1)
+
+/* SD_CTL bits */
+#define SD_CTL_STREAM_RESET	0x01	/* stream reset bit */
+#define SD_CTL_DMA_START	0x02	/* stream DMA start bit */
+#define SD_CTL_STRIPE		(3 << 16)	/* stripe control */
+#define SD_CTL_TRAFFIC_PRIO	(1 << 18)	/* traffic priority */
+#define SD_CTL_DIR		(1 << 19)	/* bi-directional stream */
+#define SD_CTL_STREAM_TAG_MASK	(0xf << 20)
+#define SD_CTL_STREAM_TAG_SHIFT	20
+
+/* SD_CTL and SD_STS */
+#define SD_INT_DESC_ERR		0x10	/* descriptor error interrupt */
+#define SD_INT_FIFO_ERR		0x08	/* FIFO error interrupt */
+#define SD_INT_COMPLETE		0x04	/* completion interrupt */
+#define SD_INT_MASK		(SD_INT_DESC_ERR|SD_INT_FIFO_ERR|\
+				 SD_INT_COMPLETE)
+
+/* SD_STS */
+#define SD_STS_FIFO_READY	0x20	/* FIFO ready */
+
+/* INTCTL and INTSTS */
+#define ICH6_INT_ALL_STREAM	0xff	   /* all stream interrupts */
+#define ICH6_INT_CTRL_EN	0x40000000 /* controller interrupt enable bit */
+#define ICH6_INT_GLOBAL_EN	0x80000000 /* global interrupt enable bit */
+
+/* below are so far hardcoded - should read registers in future */
+#define ICH6_MAX_CORB_ENTRIES	256
+#define ICH6_MAX_RIRB_ENTRIES	256
+
+/* driver quirks (capabilities) */
+/* bits 0-7 are used for indicating driver type */
+#define AZX_DCAPS_NO_TCSEL	(1 << 8)	/* No Intel TCSEL bit */
+#define AZX_DCAPS_NO_MSI	(1 << 9)	/* No MSI support */
+#define AZX_DCAPS_ATI_SNOOP	(1 << 10)	/* ATI snoop enable */
+#define AZX_DCAPS_NVIDIA_SNOOP	(1 << 11)	/* Nvidia snoop enable */
+#define AZX_DCAPS_SCH_SNOOP	(1 << 12)	/* SCH/PCH snoop enable */
+#define AZX_DCAPS_RIRB_DELAY	(1 << 13)	/* Long delay in read loop */
+#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 14)	/* Put a delay before read */
+#define AZX_DCAPS_CTX_WORKAROUND (1 << 15)	/* X-Fi workaround */
+#define AZX_DCAPS_POSFIX_LPIB	(1 << 16)	/* Use LPIB as default */
+#define AZX_DCAPS_POSFIX_VIA	(1 << 17)	/* Use VIACOMBO as default */
+#define AZX_DCAPS_NO_64BIT	(1 << 18)	/* No 64bit address */
+#define AZX_DCAPS_SYNC_WRITE	(1 << 19)	/* sync each cmd write */
+#define AZX_DCAPS_OLD_SSYNC	(1 << 20)	/* Old SSYNC reg for ICH */
+#define AZX_DCAPS_BUFSIZE	(1 << 21)	/* no buffer size alignment */
+#define AZX_DCAPS_ALIGN_BUFSIZE	(1 << 22)	/* buffer size alignment */
+#define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23)	/* BDLE in 4k boundary */
+#define AZX_DCAPS_COUNT_LPIB_DELAY  (1 << 25)	/* Take LPIB as delay */
+#define AZX_DCAPS_PM_RUNTIME	(1 << 26)	/* runtime PM support */
+#define AZX_DCAPS_I915_POWERWELL (1 << 27)	/* HSW i915 powerwell support */
+
+/* position fix mode */
+enum {
+	POS_FIX_AUTO,
+	POS_FIX_LPIB,
+	POS_FIX_POSBUF,
+	POS_FIX_VIACOMBO,
+	POS_FIX_COMBO,
+};
+
+/* Defines for ATI HD Audio support in SB450 south bridge */
+#define ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR   0x42
+#define ATI_SB450_HDAUDIO_ENABLE_SNOOP      0x02
+
+/* Defines for Nvidia HDA support */
+#define NVIDIA_HDA_TRANSREG_ADDR      0x4e
+#define NVIDIA_HDA_ENABLE_COHBITS     0x0f
+#define NVIDIA_HDA_ISTRM_COH          0x4d
+#define NVIDIA_HDA_OSTRM_COH          0x4c
+#define NVIDIA_HDA_ENABLE_COHBIT      0x01
+
+/* Defines for Intel SCH HDA snoop control */
+#define INTEL_SCH_HDA_DEVC      0x78
+#define INTEL_SCH_HDA_DEVC_NOSNOOP       (0x1<<11)
+
+/* Define IN stream 0 FIFO size offset in VIA controller */
+#define VIA_IN_STREAM0_FIFO_SIZE_OFFSET	0x90
+/* Define VIA HD Audio Device ID*/
+#define VIA_HDAC_DEVICE_ID		0x3288
+
+/* HD Audio class code */
+#define PCI_CLASS_MULTIMEDIA_HD_AUDIO	0x0403
+
+struct azx_dev {
+	struct snd_dma_buffer bdl; /* BDL buffer */
+	u32 *posbuf;		/* position buffer pointer */
+
+	unsigned int bufsize;	/* size of the play buffer in bytes */
+	unsigned int period_bytes; /* size of the period in bytes */
+	unsigned int frags;	/* number for period in the play buffer */
+	unsigned int fifo_size;	/* FIFO size */
+	unsigned long start_wallclk;	/* start + minimum wallclk */
+	unsigned long period_wallclk;	/* wallclk for period */
+
+	void __iomem *sd_addr;	/* stream descriptor pointer */
+
+	u32 sd_int_sta_mask;	/* stream int status mask */
+
+	/* pcm support */
+	struct snd_pcm_substream *substream;	/* assigned substream,
+						 * set in PCM open
+						 */
+	unsigned int format_val;	/* format value to be set in the
+					 * controller and the codec
+					 */
+	unsigned char stream_tag;	/* assigned stream */
+	unsigned char index;		/* stream index */
+	int assigned_key;		/* last device# key assigned to */
+
+	unsigned int opened:1;
+	unsigned int running:1;
+	unsigned int irq_pending:1;
+	unsigned int prepared:1;
+	unsigned int locked:1;
+	/*
+	 * For VIA:
+	 *  A flag to ensure DMA position is 0
+	 *  when link position is not greater than FIFO size
+	 */
+	unsigned int insufficient:1;
+	unsigned int wc_marked:1;
+	unsigned int no_period_wakeup:1;
+
+	struct timecounter  azx_tc;
+	struct cyclecounter azx_cc;
+
+	int delay_negative_threshold;
+
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+	/* Allows dsp load to have sole access to the playback stream. */
+	struct mutex dsp_mutex;
+#endif
+};
+
+/* CORB/RIRB */
+struct azx_rb {
+	u32 *buf;		/* CORB/RIRB buffer
+				 * Each CORB entry is 4byte, RIRB is 8byte
+				 */
+	dma_addr_t addr;	/* physical address of CORB/RIRB buffer */
+	/* for RIRB */
+	unsigned short rp, wp;	/* read/write pointers */
+	int cmds[AZX_MAX_CODECS];	/* number of pending requests */
+	u32 res[AZX_MAX_CODECS];	/* last read value */
+};
+
+struct azx;
+
+/* Functions to read/write to hda registers. */
+struct hda_controller_ops {
+	/* Register Access */
+	void (*reg_writel)(u32 value, u32 __iomem *addr);
+	u32 (*reg_readl)(u32 __iomem *addr);
+	void (*reg_writew)(u16 value, u16 __iomem *addr);
+	u16 (*reg_readw)(u16 __iomem *addr);
+	void (*reg_writeb)(u8 value, u8 __iomem *addr);
+	u8 (*reg_readb)(u8 __iomem *addr);
+	/* Disable msi if supported, PCI only */
+	int (*disable_msi_reset_irq)(struct azx *);
+	/* Allocation ops */
+	int (*dma_alloc_pages)(struct azx *chip,
+			       int type,
+			       size_t size,
+			       struct snd_dma_buffer *buf);
+	void (*dma_free_pages)(struct azx *chip, struct snd_dma_buffer *buf);
+	int (*substream_alloc_pages)(struct azx *chip,
+				     struct snd_pcm_substream *substream,
+				     size_t size);
+	int (*substream_free_pages)(struct azx *chip,
+				    struct snd_pcm_substream *substream);
+	void (*pcm_mmap_prepare)(struct snd_pcm_substream *substream,
+				 struct vm_area_struct *area);
+	/* Check if current position is acceptable */
+	int (*position_check)(struct azx *chip, struct azx_dev *azx_dev);
+};
+
+struct azx_pcm {
+	struct azx *chip;
+	struct snd_pcm *pcm;
+	struct hda_codec *codec;
+	struct hda_pcm_stream *hinfo[2];
+	struct list_head list;
+};
+
+struct azx {
+	struct snd_card *card;
+	struct pci_dev *pci;
+	int dev_index;
+
+	/* chip type specific */
+	int driver_type;
+	unsigned int driver_caps;
+	int playback_streams;
+	int playback_index_offset;
+	int capture_streams;
+	int capture_index_offset;
+	int num_streams;
+	const int *jackpoll_ms; /* per-card jack poll interval */
+
+	/* Register interaction. */
+	const struct hda_controller_ops *ops;
+
+	/* pci resources */
+	unsigned long addr;
+	void __iomem *remap_addr;
+	int irq;
+
+	/* locks */
+	spinlock_t reg_lock;
+	struct mutex open_mutex; /* Prevents concurrent open/close operations */
+	struct completion probe_wait;
+
+	/* streams (x num_streams) */
+	struct azx_dev *azx_dev;
+
+	/* PCM */
+	struct list_head pcm_list; /* azx_pcm list */
+
+	/* HD codec */
+	unsigned short codec_mask;
+	int  codec_probe_mask; /* copied from probe_mask option */
+	struct hda_bus *bus;
+	unsigned int beep_mode;
+
+	/* CORB/RIRB */
+	struct azx_rb corb;
+	struct azx_rb rirb;
+
+	/* CORB/RIRB and position buffers */
+	struct snd_dma_buffer rb;
+	struct snd_dma_buffer posbuf;
+
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+	const struct firmware *fw;
+#endif
+
+	/* flags */
+	int position_fix[2]; /* for both playback/capture streams */
+	const int *bdl_pos_adj;
+	int poll_count;
+	unsigned int running:1;
+	unsigned int initialized:1;
+	unsigned int single_cmd:1;
+	unsigned int polling_mode:1;
+	unsigned int msi:1;
+	unsigned int irq_pending_warned:1;
+	unsigned int probing:1; /* codec probing phase */
+	unsigned int snoop:1;
+	unsigned int align_buffer_size:1;
+	unsigned int region_requested:1;
+
+	/* VGA-switcheroo setup */
+	unsigned int use_vga_switcheroo:1;
+	unsigned int vga_switcheroo_registered:1;
+	unsigned int init_failed:1; /* delayed init failed */
+	unsigned int disabled:1; /* disabled by VGA-switcher */
+
+	/* for debugging */
+	unsigned int last_cmd[AZX_MAX_CODECS];
+
+	/* for pending irqs */
+	struct work_struct irq_pending_work;
+
+	struct work_struct probe_work;
+
+	/* reboot notifier (for mysterious hangup problem at power-down) */
+	struct notifier_block reboot_notifier;
+
+	/* card list (for power_save trigger) */
+	struct list_head list;
+
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+	struct azx_dev saved_azx_dev;
+#endif
+
+	/* secondary power domain for hdmi audio under vga device */
+	struct dev_pm_domain hdmi_pm_domain;
+};
+
+#ifdef CONFIG_SND_VERBOSE_PRINTK
+#define SFX	/* nop */
+#else
+#define SFX	"hda-intel "
+#endif
+
+#ifdef CONFIG_X86
+#define azx_snoop(chip)		((chip)->snoop)
+#else
+#define azx_snoop(chip)		true
+#endif
+
+/*
+ * macros for easy use
+ */
+
+#define azx_writel(chip, reg, value) \
+	((chip)->ops->reg_writel(value, (chip)->remap_addr + ICH6_REG_##reg))
+#define azx_readl(chip, reg) \
+	((chip)->ops->reg_readl((chip)->remap_addr + ICH6_REG_##reg))
+#define azx_writew(chip, reg, value) \
+	((chip)->ops->reg_writew(value, (chip)->remap_addr + ICH6_REG_##reg))
+#define azx_readw(chip, reg) \
+	((chip)->ops->reg_readw((chip)->remap_addr + ICH6_REG_##reg))
+#define azx_writeb(chip, reg, value) \
+	((chip)->ops->reg_writeb(value, (chip)->remap_addr + ICH6_REG_##reg))
+#define azx_readb(chip, reg) \
+	((chip)->ops->reg_readb((chip)->remap_addr + ICH6_REG_##reg))
+
+#define azx_sd_writel(chip, dev, reg, value) \
+	((chip)->ops->reg_writel(value, (dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_readl(chip, dev, reg) \
+	((chip)->ops->reg_readl((dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_writew(chip, dev, reg, value) \
+	((chip)->ops->reg_writew(value, (dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_readw(chip, dev, reg) \
+	((chip)->ops->reg_readw((dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_writeb(chip, dev, reg, value) \
+	((chip)->ops->reg_writeb(value, (dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_readb(chip, dev, reg) \
+	((chip)->ops->reg_readb((dev)->sd_addr + ICH6_REG_##reg))
+
+#endif /* __SOUND_HDA_PRIV_H */
diff --git a/sound/pci/hda/hda_sysfs.c b/sound/pci/hda/hda_sysfs.c
new file mode 100644
index 0000000..e207909
--- /dev/null
+++ b/sound/pci/hda/hda_sysfs.c
@@ -0,0 +1,780 @@
+/*
+ * sysfs interface for HD-audio codec
+ *
+ * Copyright (c) 2014 Takashi Iwai <tiwai@suse.de>
+ *
+ * split from hda_hwdep.c
+ */
+
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/compat.h>
+#include <linux/mutex.h>
+#include <linux/ctype.h>
+#include <linux/string.h>
+#include <linux/export.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include <sound/hda_hwdep.h>
+#include <sound/minors.h>
+
+/* hint string pair */
+struct hda_hint {
+	const char *key;
+	const char *val;	/* contained in the same alloc as key */
+};
+
+#ifdef CONFIG_PM
+static ssize_t power_on_acct_show(struct device *dev,
+				  struct device_attribute *attr,
+				  char *buf)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	snd_hda_update_power_acct(codec);
+	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_on_acct));
+}
+
+static ssize_t power_off_acct_show(struct device *dev,
+				   struct device_attribute *attr,
+				   char *buf)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	snd_hda_update_power_acct(codec);
+	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_off_acct));
+}
+
+static DEVICE_ATTR_RO(power_on_acct);
+static DEVICE_ATTR_RO(power_off_acct);
+#endif /* CONFIG_PM */
+
+#define CODEC_INFO_SHOW(type)					\
+static ssize_t type##_show(struct device *dev,			\
+			   struct device_attribute *attr,	\
+			   char *buf)				\
+{								\
+	struct hda_codec *codec = dev_get_drvdata(dev);		\
+	return sprintf(buf, "0x%x\n", codec->type);		\
+}
+
+#define CODEC_INFO_STR_SHOW(type)				\
+static ssize_t type##_show(struct device *dev,			\
+			     struct device_attribute *attr,	\
+					char *buf)		\
+{								\
+	struct hda_codec *codec = dev_get_drvdata(dev);		\
+	return sprintf(buf, "%s\n",				\
+		       codec->type ? codec->type : "");		\
+}
+
+CODEC_INFO_SHOW(vendor_id);
+CODEC_INFO_SHOW(subsystem_id);
+CODEC_INFO_SHOW(revision_id);
+CODEC_INFO_SHOW(afg);
+CODEC_INFO_SHOW(mfg);
+CODEC_INFO_STR_SHOW(vendor_name);
+CODEC_INFO_STR_SHOW(chip_name);
+CODEC_INFO_STR_SHOW(modelname);
+
+static ssize_t pin_configs_show(struct hda_codec *codec,
+				struct snd_array *list,
+				char *buf)
+{
+	int i, len = 0;
+	mutex_lock(&codec->user_mutex);
+	for (i = 0; i < list->used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(list, i);
+		len += sprintf(buf + len, "0x%02x 0x%08x\n",
+			       pin->nid, pin->cfg);
+	}
+	mutex_unlock(&codec->user_mutex);
+	return len;
+}
+
+static ssize_t init_pin_configs_show(struct device *dev,
+				     struct device_attribute *attr,
+				     char *buf)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	return pin_configs_show(codec, &codec->init_pins, buf);
+}
+
+static ssize_t driver_pin_configs_show(struct device *dev,
+				       struct device_attribute *attr,
+				       char *buf)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	return pin_configs_show(codec, &codec->driver_pins, buf);
+}
+
+#ifdef CONFIG_SND_HDA_RECONFIG
+
+/*
+ * sysfs interface
+ */
+
+static int clear_codec(struct hda_codec *codec)
+{
+	int err;
+
+	err = snd_hda_codec_reset(codec);
+	if (err < 0) {
+		codec_err(codec, "The codec is being used, can't free.\n");
+		return err;
+	}
+	snd_hda_sysfs_clear(codec);
+	return 0;
+}
+
+static int reconfig_codec(struct hda_codec *codec)
+{
+	int err;
+
+	snd_hda_power_up(codec);
+	codec_info(codec, "hda-codec: reconfiguring\n");
+	err = snd_hda_codec_reset(codec);
+	if (err < 0) {
+		codec_err(codec,
+			   "The codec is being used, can't reconfigure.\n");
+		goto error;
+	}
+	err = snd_hda_codec_configure(codec);
+	if (err < 0)
+		goto error;
+	/* rebuild PCMs */
+	err = snd_hda_codec_build_pcms(codec);
+	if (err < 0)
+		goto error;
+	/* rebuild mixers */
+	err = snd_hda_codec_build_controls(codec);
+	if (err < 0)
+		goto error;
+	err = snd_card_register(codec->bus->card);
+ error:
+	snd_hda_power_down(codec);
+	return err;
+}
+
+/*
+ * allocate a string at most len chars, and remove the trailing EOL
+ */
+static char *kstrndup_noeol(const char *src, size_t len)
+{
+	char *s = kstrndup(src, len, GFP_KERNEL);
+	char *p;
+	if (!s)
+		return NULL;
+	p = strchr(s, '\n');
+	if (p)
+		*p = 0;
+	return s;
+}
+
+#define CODEC_INFO_STORE(type)					\
+static ssize_t type##_store(struct device *dev,			\
+			    struct device_attribute *attr,	\
+			    const char *buf, size_t count)	\
+{								\
+	struct hda_codec *codec = dev_get_drvdata(dev);		\
+	unsigned long val;					\
+	int err = kstrtoul(buf, 0, &val);			\
+	if (err < 0)						\
+		return err;					\
+	codec->type = val;					\
+	return count;						\
+}
+
+#define CODEC_INFO_STR_STORE(type)				\
+static ssize_t type##_store(struct device *dev,			\
+			    struct device_attribute *attr,	\
+			    const char *buf, size_t count)	\
+{								\
+	struct hda_codec *codec = dev_get_drvdata(dev);		\
+	char *s = kstrndup_noeol(buf, 64);			\
+	if (!s)							\
+		return -ENOMEM;					\
+	kfree(codec->type);					\
+	codec->type = s;					\
+	return count;						\
+}
+
+CODEC_INFO_STORE(vendor_id);
+CODEC_INFO_STORE(subsystem_id);
+CODEC_INFO_STORE(revision_id);
+CODEC_INFO_STR_STORE(vendor_name);
+CODEC_INFO_STR_STORE(chip_name);
+CODEC_INFO_STR_STORE(modelname);
+
+#define CODEC_ACTION_STORE(type)				\
+static ssize_t type##_store(struct device *dev,			\
+			    struct device_attribute *attr,	\
+			    const char *buf, size_t count)	\
+{								\
+	struct hda_codec *codec = dev_get_drvdata(dev);		\
+	int err = 0;						\
+	if (*buf)						\
+		err = type##_codec(codec);			\
+	return err < 0 ? err : count;				\
+}
+
+CODEC_ACTION_STORE(reconfig);
+CODEC_ACTION_STORE(clear);
+
+static ssize_t init_verbs_show(struct device *dev,
+			       struct device_attribute *attr,
+			       char *buf)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	int i, len = 0;
+	mutex_lock(&codec->user_mutex);
+	for (i = 0; i < codec->init_verbs.used; i++) {
+		struct hda_verb *v = snd_array_elem(&codec->init_verbs, i);
+		len += snprintf(buf + len, PAGE_SIZE - len,
+				"0x%02x 0x%03x 0x%04x\n",
+				v->nid, v->verb, v->param);
+	}
+	mutex_unlock(&codec->user_mutex);
+	return len;
+}
+
+static int parse_init_verbs(struct hda_codec *codec, const char *buf)
+{
+	struct hda_verb *v;
+	int nid, verb, param;
+
+	if (sscanf(buf, "%i %i %i", &nid, &verb, &param) != 3)
+		return -EINVAL;
+	if (!nid || !verb)
+		return -EINVAL;
+	mutex_lock(&codec->user_mutex);
+	v = snd_array_new(&codec->init_verbs);
+	if (!v) {
+		mutex_unlock(&codec->user_mutex);
+		return -ENOMEM;
+	}
+	v->nid = nid;
+	v->verb = verb;
+	v->param = param;
+	mutex_unlock(&codec->user_mutex);
+	return 0;
+}
+
+static ssize_t init_verbs_store(struct device *dev,
+				struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	int err = parse_init_verbs(codec, buf);
+	if (err < 0)
+		return err;
+	return count;
+}
+
+static ssize_t hints_show(struct device *dev,
+			  struct device_attribute *attr,
+			  char *buf)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	int i, len = 0;
+	mutex_lock(&codec->user_mutex);
+	for (i = 0; i < codec->hints.used; i++) {
+		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+		len += snprintf(buf + len, PAGE_SIZE - len,
+				"%s = %s\n", hint->key, hint->val);
+	}
+	mutex_unlock(&codec->user_mutex);
+	return len;
+}
+
+static struct hda_hint *get_hint(struct hda_codec *codec, const char *key)
+{
+	int i;
+
+	for (i = 0; i < codec->hints.used; i++) {
+		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+		if (!strcmp(hint->key, key))
+			return hint;
+	}
+	return NULL;
+}
+
+static void remove_trail_spaces(char *str)
+{
+	char *p;
+	if (!*str)
+		return;
+	p = str + strlen(str) - 1;
+	for (; isspace(*p); p--) {
+		*p = 0;
+		if (p == str)
+			return;
+	}
+}
+
+#define MAX_HINTS	1024
+
+static int parse_hints(struct hda_codec *codec, const char *buf)
+{
+	char *key, *val;
+	struct hda_hint *hint;
+	int err = 0;
+
+	buf = skip_spaces(buf);
+	if (!*buf || *buf == '#' || *buf == '\n')
+		return 0;
+	if (*buf == '=')
+		return -EINVAL;
+	key = kstrndup_noeol(buf, 1024);
+	if (!key)
+		return -ENOMEM;
+	/* extract key and val */
+	val = strchr(key, '=');
+	if (!val) {
+		kfree(key);
+		return -EINVAL;
+	}
+	*val++ = 0;
+	val = skip_spaces(val);
+	remove_trail_spaces(key);
+	remove_trail_spaces(val);
+	mutex_lock(&codec->user_mutex);
+	hint = get_hint(codec, key);
+	if (hint) {
+		/* replace */
+		kfree(hint->key);
+		hint->key = key;
+		hint->val = val;
+		goto unlock;
+	}
+	/* allocate a new hint entry */
+	if (codec->hints.used >= MAX_HINTS)
+		hint = NULL;
+	else
+		hint = snd_array_new(&codec->hints);
+	if (hint) {
+		hint->key = key;
+		hint->val = val;
+	} else {
+		err = -ENOMEM;
+	}
+ unlock:
+	mutex_unlock(&codec->user_mutex);
+	if (err)
+		kfree(key);
+	return err;
+}
+
+static ssize_t hints_store(struct device *dev,
+			   struct device_attribute *attr,
+			   const char *buf, size_t count)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	int err = parse_hints(codec, buf);
+	if (err < 0)
+		return err;
+	return count;
+}
+
+static ssize_t user_pin_configs_show(struct device *dev,
+				     struct device_attribute *attr,
+				     char *buf)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	return pin_configs_show(codec, &codec->user_pins, buf);
+}
+
+#define MAX_PIN_CONFIGS		32
+
+static int parse_user_pin_configs(struct hda_codec *codec, const char *buf)
+{
+	int nid, cfg, err;
+
+	if (sscanf(buf, "%i %i", &nid, &cfg) != 2)
+		return -EINVAL;
+	if (!nid)
+		return -EINVAL;
+	mutex_lock(&codec->user_mutex);
+	err = snd_hda_add_pincfg(codec, &codec->user_pins, nid, cfg);
+	mutex_unlock(&codec->user_mutex);
+	return err;
+}
+
+static ssize_t user_pin_configs_store(struct device *dev,
+				      struct device_attribute *attr,
+				      const char *buf, size_t count)
+{
+	struct hda_codec *codec = dev_get_drvdata(dev);
+	int err = parse_user_pin_configs(codec, buf);
+	if (err < 0)
+		return err;
+	return count;
+}
+
+/* sysfs attributes exposed only when CONFIG_SND_HDA_RECONFIG=y */
+static DEVICE_ATTR_RW(init_verbs);
+static DEVICE_ATTR_RW(hints);
+static DEVICE_ATTR_RW(user_pin_configs);
+static DEVICE_ATTR_WO(reconfig);
+static DEVICE_ATTR_WO(clear);
+
+/*
+ * Look for hint string
+ */
+const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
+{
+	struct hda_hint *hint = get_hint(codec, key);
+	return hint ? hint->val : NULL;
+}
+EXPORT_SYMBOL_GPL(snd_hda_get_hint);
+
+int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
+{
+	const char *p;
+	int ret;
+
+	mutex_lock(&codec->user_mutex);
+	p = snd_hda_get_hint(codec, key);
+	if (!p || !*p)
+		ret = -ENOENT;
+	else {
+		switch (toupper(*p)) {
+		case 'T': /* true */
+		case 'Y': /* yes */
+		case '1':
+			ret = 1;
+			break;
+		default:
+			ret = 0;
+			break;
+		}
+	}
+	mutex_unlock(&codec->user_mutex);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(snd_hda_get_bool_hint);
+
+int snd_hda_get_int_hint(struct hda_codec *codec, const char *key, int *valp)
+{
+	const char *p;
+	unsigned long val;
+	int ret;
+
+	mutex_lock(&codec->user_mutex);
+	p = snd_hda_get_hint(codec, key);
+	if (!p)
+		ret = -ENOENT;
+	else if (kstrtoul(p, 0, &val))
+		ret = -EINVAL;
+	else {
+		*valp = val;
+		ret = 0;
+	}
+	mutex_unlock(&codec->user_mutex);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(snd_hda_get_int_hint);
+#endif /* CONFIG_SND_HDA_RECONFIG */
+
+/*
+ * common sysfs attributes
+ */
+#ifdef CONFIG_SND_HDA_RECONFIG
+#define RECONFIG_DEVICE_ATTR(name)	DEVICE_ATTR_RW(name)
+#else
+#define RECONFIG_DEVICE_ATTR(name)	DEVICE_ATTR_RO(name)
+#endif
+static RECONFIG_DEVICE_ATTR(vendor_id);
+static RECONFIG_DEVICE_ATTR(subsystem_id);
+static RECONFIG_DEVICE_ATTR(revision_id);
+static DEVICE_ATTR_RO(afg);
+static DEVICE_ATTR_RO(mfg);
+static RECONFIG_DEVICE_ATTR(vendor_name);
+static RECONFIG_DEVICE_ATTR(chip_name);
+static RECONFIG_DEVICE_ATTR(modelname);
+static DEVICE_ATTR_RO(init_pin_configs);
+static DEVICE_ATTR_RO(driver_pin_configs);
+
+
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+
+/* parser mode */
+enum {
+	LINE_MODE_NONE,
+	LINE_MODE_CODEC,
+	LINE_MODE_MODEL,
+	LINE_MODE_PINCFG,
+	LINE_MODE_VERB,
+	LINE_MODE_HINT,
+	LINE_MODE_VENDOR_ID,
+	LINE_MODE_SUBSYSTEM_ID,
+	LINE_MODE_REVISION_ID,
+	LINE_MODE_CHIP_NAME,
+	NUM_LINE_MODES,
+};
+
+static inline int strmatch(const char *a, const char *b)
+{
+	return strnicmp(a, b, strlen(b)) == 0;
+}
+
+/* parse the contents after the line "[codec]"
+ * accept only the line with three numbers, and assign the current codec
+ */
+static void parse_codec_mode(char *buf, struct hda_bus *bus,
+			     struct hda_codec **codecp)
+{
+	int vendorid, subid, caddr;
+	struct hda_codec *codec;
+
+	*codecp = NULL;
+	if (sscanf(buf, "%i %i %i", &vendorid, &subid, &caddr) == 3) {
+		list_for_each_entry(codec, &bus->codec_list, list) {
+			if ((vendorid <= 0 || codec->vendor_id == vendorid) &&
+			    (subid <= 0 || codec->subsystem_id == subid) &&
+			    codec->addr == caddr) {
+				*codecp = codec;
+				break;
+			}
+		}
+	}
+}
+
+/* parse the contents after the other command tags, [pincfg], [verb],
+ * [vendor_id], [subsystem_id], [revision_id], [chip_name], [hint] and [model]
+ * just pass to the sysfs helper (only when any codec was specified)
+ */
+static void parse_pincfg_mode(char *buf, struct hda_bus *bus,
+			      struct hda_codec **codecp)
+{
+	parse_user_pin_configs(*codecp, buf);
+}
+
+static void parse_verb_mode(char *buf, struct hda_bus *bus,
+			    struct hda_codec **codecp)
+{
+	parse_init_verbs(*codecp, buf);
+}
+
+static void parse_hint_mode(char *buf, struct hda_bus *bus,
+			    struct hda_codec **codecp)
+{
+	parse_hints(*codecp, buf);
+}
+
+static void parse_model_mode(char *buf, struct hda_bus *bus,
+			     struct hda_codec **codecp)
+{
+	kfree((*codecp)->modelname);
+	(*codecp)->modelname = kstrdup(buf, GFP_KERNEL);
+}
+
+static void parse_chip_name_mode(char *buf, struct hda_bus *bus,
+				 struct hda_codec **codecp)
+{
+	kfree((*codecp)->chip_name);
+	(*codecp)->chip_name = kstrdup(buf, GFP_KERNEL);
+}
+
+#define DEFINE_PARSE_ID_MODE(name) \
+static void parse_##name##_mode(char *buf, struct hda_bus *bus, \
+				 struct hda_codec **codecp) \
+{ \
+	unsigned long val; \
+	if (!kstrtoul(buf, 0, &val)) \
+		(*codecp)->name = val; \
+}
+
+DEFINE_PARSE_ID_MODE(vendor_id);
+DEFINE_PARSE_ID_MODE(subsystem_id);
+DEFINE_PARSE_ID_MODE(revision_id);
+
+
+struct hda_patch_item {
+	const char *tag;
+	const char *alias;
+	void (*parser)(char *buf, struct hda_bus *bus, struct hda_codec **retc);
+};
+
+static struct hda_patch_item patch_items[NUM_LINE_MODES] = {
+	[LINE_MODE_CODEC] = {
+		.tag = "[codec]",
+		.parser = parse_codec_mode,
+	},
+	[LINE_MODE_MODEL] = {
+		.tag = "[model]",
+		.parser = parse_model_mode,
+	},
+	[LINE_MODE_VERB] = {
+		.tag = "[verb]",
+		.alias = "[init_verbs]",
+		.parser = parse_verb_mode,
+	},
+	[LINE_MODE_PINCFG] = {
+		.tag = "[pincfg]",
+		.alias = "[user_pin_configs]",
+		.parser = parse_pincfg_mode,
+	},
+	[LINE_MODE_HINT] = {
+		.tag = "[hint]",
+		.alias = "[hints]",
+		.parser = parse_hint_mode
+	},
+	[LINE_MODE_VENDOR_ID] = {
+		.tag = "[vendor_id]",
+		.parser = parse_vendor_id_mode,
+	},
+	[LINE_MODE_SUBSYSTEM_ID] = {
+		.tag = "[subsystem_id]",
+		.parser = parse_subsystem_id_mode,
+	},
+	[LINE_MODE_REVISION_ID] = {
+		.tag = "[revision_id]",
+		.parser = parse_revision_id_mode,
+	},
+	[LINE_MODE_CHIP_NAME] = {
+		.tag = "[chip_name]",
+		.parser = parse_chip_name_mode,
+	},
+};
+
+/* check the line starting with '[' -- change the parser mode accodingly */
+static int parse_line_mode(char *buf, struct hda_bus *bus)
+{
+	int i;
+	for (i = 0; i < ARRAY_SIZE(patch_items); i++) {
+		if (!patch_items[i].tag)
+			continue;
+		if (strmatch(buf, patch_items[i].tag))
+			return i;
+		if (patch_items[i].alias && strmatch(buf, patch_items[i].alias))
+			return i;
+	}
+	return LINE_MODE_NONE;
+}
+
+/* copy one line from the buffer in fw, and update the fields in fw
+ * return zero if it reaches to the end of the buffer, or non-zero
+ * if successfully copied a line
+ *
+ * the spaces at the beginning and the end of the line are stripped
+ */
+static int get_line_from_fw(char *buf, int size, size_t *fw_size_p,
+			    const void **fw_data_p)
+{
+	int len;
+	size_t fw_size = *fw_size_p;
+	const char *p = *fw_data_p;
+
+	while (isspace(*p) && fw_size) {
+		p++;
+		fw_size--;
+	}
+	if (!fw_size)
+		return 0;
+
+	for (len = 0; len < fw_size; len++) {
+		if (!*p)
+			break;
+		if (*p == '\n') {
+			p++;
+			len++;
+			break;
+		}
+		if (len < size)
+			*buf++ = *p++;
+	}
+	*buf = 0;
+	*fw_size_p = fw_size - len;
+	*fw_data_p = p;
+	remove_trail_spaces(buf);
+	return 1;
+}
+
+/*
+ * load a "patch" firmware file and parse it
+ */
+int snd_hda_load_patch(struct hda_bus *bus, size_t fw_size, const void *fw_buf)
+{
+	char buf[128];
+	struct hda_codec *codec;
+	int line_mode;
+
+	line_mode = LINE_MODE_NONE;
+	codec = NULL;
+	while (get_line_from_fw(buf, sizeof(buf) - 1, &fw_size, &fw_buf)) {
+		if (!*buf || *buf == '#' || *buf == '\n')
+			continue;
+		if (*buf == '[')
+			line_mode = parse_line_mode(buf, bus);
+		else if (patch_items[line_mode].parser &&
+			 (codec || line_mode <= LINE_MODE_CODEC))
+			patch_items[line_mode].parser(buf, bus, &codec);
+	}
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_hda_load_patch);
+#endif /* CONFIG_SND_HDA_PATCH_LOADER */
+
+/*
+ * sysfs entries
+ */
+static struct attribute *hda_dev_attrs[] = {
+	&dev_attr_vendor_id.attr,
+	&dev_attr_subsystem_id.attr,
+	&dev_attr_revision_id.attr,
+	&dev_attr_afg.attr,
+	&dev_attr_mfg.attr,
+	&dev_attr_vendor_name.attr,
+	&dev_attr_chip_name.attr,
+	&dev_attr_modelname.attr,
+	&dev_attr_init_pin_configs.attr,
+	&dev_attr_driver_pin_configs.attr,
+#ifdef CONFIG_PM
+	&dev_attr_power_on_acct.attr,
+	&dev_attr_power_off_acct.attr,
+#endif
+#ifdef CONFIG_SND_HDA_RECONFIG
+	&dev_attr_init_verbs.attr,
+	&dev_attr_hints.attr,
+	&dev_attr_user_pin_configs.attr,
+	&dev_attr_reconfig.attr,
+	&dev_attr_clear.attr,
+#endif
+	NULL
+};
+
+static struct attribute_group hda_dev_attr_group = {
+	.attrs	= hda_dev_attrs,
+};
+
+const struct attribute_group *snd_hda_dev_attr_groups[] = {
+	&hda_dev_attr_group,
+	NULL
+};
+
+void snd_hda_sysfs_init(struct hda_codec *codec)
+{
+	mutex_init(&codec->user_mutex);
+#ifdef CONFIG_SND_HDA_RECONFIG
+	snd_array_init(&codec->init_verbs, sizeof(struct hda_verb), 32);
+	snd_array_init(&codec->hints, sizeof(struct hda_hint), 32);
+	snd_array_init(&codec->user_pins, sizeof(struct hda_pincfg), 16);
+#endif
+}
+
+void snd_hda_sysfs_clear(struct hda_codec *codec)
+{
+#ifdef CONFIG_SND_HDA_RECONFIG
+	int i;
+
+	/* clear init verbs */
+	snd_array_free(&codec->init_verbs);
+	/* clear hints */
+	for (i = 0; i < codec->hints.used; i++) {
+		struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+		kfree(hint->key); /* we don't need to free hint->val */
+	}
+	snd_array_free(&codec->hints);
+	snd_array_free(&codec->user_pins);
+#endif
+}
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 8ed0bcc..40ba06e 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -21,7 +21,6 @@
 
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/module.h>
 
 #include <sound/core.h>
diff --git a/sound/pci/hda/patch_ca0110.c b/sound/pci/hda/patch_ca0110.c
index 30b3a4b..5e65999 100644
--- a/sound/pci/hda/patch_ca0110.c
+++ b/sound/pci/hda/patch_ca0110.c
@@ -20,7 +20,6 @@
 
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/module.h>
 #include <sound/core.h>
 #include "hda_codec.h"
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 46ecdbb..092f2bd 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -24,7 +24,6 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/mutex.h>
 #include <linux/module.h>
 #include <linux/firmware.h>
@@ -868,7 +867,7 @@ static int chipio_write_data_multiple(struct hda_codec *codec,
 	int status = 0;
 
 	if (data == NULL) {
-		snd_printdd(KERN_ERR "chipio_write_data null ptr\n");
+		codec_dbg(codec, "chipio_write_data null ptr\n");
 		return -EINVAL;
 	}
 
@@ -1407,12 +1406,12 @@ static int dspio_scp(struct hda_codec *codec,
 		return -EINVAL;
 
 	if (dir == SCP_GET && reply == NULL) {
-		snd_printdd(KERN_ERR "dspio_scp get but has no buffer\n");
+		codec_dbg(codec, "dspio_scp get but has no buffer\n");
 		return -EINVAL;
 	}
 
 	if (reply != NULL && (reply_len == NULL || (*reply_len == 0))) {
-		snd_printdd(KERN_ERR "dspio_scp bad resp buf len parms\n");
+		codec_dbg(codec, "dspio_scp bad resp buf len parms\n");
 		return -EINVAL;
 	}
 
@@ -1430,7 +1429,7 @@ static int dspio_scp(struct hda_codec *codec,
 					sizeof(scp_reply), &ret_bytes);
 
 	if (status < 0) {
-		snd_printdd(KERN_ERR "dspio_scp: send scp msg failed\n");
+		codec_dbg(codec, "dspio_scp: send scp msg failed\n");
 		return status;
 	}
 
@@ -1449,17 +1448,17 @@ static int dspio_scp(struct hda_codec *codec,
 					/ sizeof(unsigned int);
 
 		if (*reply_len < ret_size*sizeof(unsigned int)) {
-			snd_printdd(KERN_ERR "reply too long for buf\n");
+			codec_dbg(codec, "reply too long for buf\n");
 			return -EINVAL;
 		} else if (ret_size != reply_data_size) {
-			snd_printdd(KERN_ERR "RetLen and HdrLen .NE.\n");
+			codec_dbg(codec, "RetLen and HdrLen .NE.\n");
 			return -EINVAL;
 		} else {
 			*reply_len = ret_size*sizeof(unsigned int);
 			memcpy(reply, scp_reply.data, *reply_len);
 		}
 	} else {
-		snd_printdd(KERN_ERR "reply ill-formed or errflag set\n");
+		codec_dbg(codec, "reply ill-formed or errflag set\n");
 		return -EIO;
 	}
 
@@ -1489,22 +1488,22 @@ static int dspio_alloc_dma_chan(struct hda_codec *codec, unsigned int *dma_chan)
 	int status = 0;
 	unsigned int size = sizeof(dma_chan);
 
-	snd_printdd(KERN_INFO "     dspio_alloc_dma_chan() -- begin\n");
+	codec_dbg(codec, "     dspio_alloc_dma_chan() -- begin\n");
 	status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
 			SCP_GET, NULL, 0, dma_chan, &size);
 
 	if (status < 0) {
-		snd_printdd(KERN_INFO "dspio_alloc_dma_chan: SCP Failed\n");
+		codec_dbg(codec, "dspio_alloc_dma_chan: SCP Failed\n");
 		return status;
 	}
 
 	if ((*dma_chan + 1) == 0) {
-		snd_printdd(KERN_INFO "no free dma channels to allocate\n");
+		codec_dbg(codec, "no free dma channels to allocate\n");
 		return -EBUSY;
 	}
 
-	snd_printdd("dspio_alloc_dma_chan: chan=%d\n", *dma_chan);
-	snd_printdd(KERN_INFO "     dspio_alloc_dma_chan() -- complete\n");
+	codec_dbg(codec, "dspio_alloc_dma_chan: chan=%d\n", *dma_chan);
+	codec_dbg(codec, "     dspio_alloc_dma_chan() -- complete\n");
 
 	return status;
 }
@@ -1517,18 +1516,18 @@ static int dspio_free_dma_chan(struct hda_codec *codec, unsigned int dma_chan)
 	int status = 0;
 	unsigned int dummy = 0;
 
-	snd_printdd(KERN_INFO "     dspio_free_dma_chan() -- begin\n");
-	snd_printdd("dspio_free_dma_chan: chan=%d\n", dma_chan);
+	codec_dbg(codec, "     dspio_free_dma_chan() -- begin\n");
+	codec_dbg(codec, "dspio_free_dma_chan: chan=%d\n", dma_chan);
 
 	status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
 			   SCP_SET, &dma_chan, sizeof(dma_chan), NULL, &dummy);
 
 	if (status < 0) {
-		snd_printdd(KERN_INFO "dspio_free_dma_chan: SCP Failed\n");
+		codec_dbg(codec, "dspio_free_dma_chan: SCP Failed\n");
 		return status;
 	}
 
-	snd_printdd(KERN_INFO "     dspio_free_dma_chan() -- complete\n");
+	codec_dbg(codec, "     dspio_free_dma_chan() -- complete\n");
 
 	return status;
 }
@@ -1576,14 +1575,14 @@ static int dsp_reset(struct hda_codec *codec)
 	unsigned int res;
 	int retry = 20;
 
-	snd_printdd("dsp_reset\n");
+	codec_dbg(codec, "dsp_reset\n");
 	do {
 		res = dspio_send(codec, VENDOR_DSPIO_DSP_INIT, 0);
 		retry--;
 	} while (res == -EIO && retry);
 
 	if (!retry) {
-		snd_printdd("dsp_reset timeout\n");
+		codec_dbg(codec, "dsp_reset timeout\n");
 		return -EIO;
 	}
 
@@ -1636,39 +1635,39 @@ static int dsp_dma_setup_common(struct hda_codec *codec,
 	unsigned int active;
 	bool code, yram;
 
-	snd_printdd(KERN_INFO "-- dsp_dma_setup_common() -- Begin ---------\n");
+	codec_dbg(codec, "-- dsp_dma_setup_common() -- Begin ---------\n");
 
 	if (dma_chan >= DSPDMAC_DMA_CFG_CHANNEL_COUNT) {
-		snd_printdd(KERN_ERR "dma chan num invalid\n");
+		codec_dbg(codec, "dma chan num invalid\n");
 		return -EINVAL;
 	}
 
 	if (dsp_is_dma_active(codec, dma_chan)) {
-		snd_printdd(KERN_ERR "dma already active\n");
+		codec_dbg(codec, "dma already active\n");
 		return -EBUSY;
 	}
 
 	dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
 
 	if (dsp_addx == INVALID_CHIP_ADDRESS) {
-		snd_printdd(KERN_ERR "invalid chip addr\n");
+		codec_dbg(codec, "invalid chip addr\n");
 		return -ENXIO;
 	}
 
 	chnl_prop = DSPDMAC_CHNLPROP_AC_MASK;
 	active = 0;
 
-	snd_printdd(KERN_INFO "   dsp_dma_setup_common()    start reg pgm\n");
+	codec_dbg(codec, "   dsp_dma_setup_common()    start reg pgm\n");
 
 	if (ovly) {
 		status = chipio_read(codec, DSPDMAC_CHNLPROP_INST_OFFSET,
 				     &chnl_prop);
 
 		if (status < 0) {
-			snd_printdd(KERN_ERR "read CHNLPROP Reg fail\n");
+			codec_dbg(codec, "read CHNLPROP Reg fail\n");
 			return status;
 		}
-		snd_printdd(KERN_INFO "dsp_dma_setup_common() Read CHNLPROP\n");
+		codec_dbg(codec, "dsp_dma_setup_common() Read CHNLPROP\n");
 	}
 
 	if (!code)
@@ -1680,20 +1679,20 @@ static int dsp_dma_setup_common(struct hda_codec *codec,
 
 	status = chipio_write(codec, DSPDMAC_CHNLPROP_INST_OFFSET, chnl_prop);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write CHNLPROP Reg fail\n");
+		codec_dbg(codec, "write CHNLPROP Reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "   dsp_dma_setup_common()    Write CHNLPROP\n");
+	codec_dbg(codec, "   dsp_dma_setup_common()    Write CHNLPROP\n");
 
 	if (ovly) {
 		status = chipio_read(codec, DSPDMAC_ACTIVE_INST_OFFSET,
 				     &active);
 
 		if (status < 0) {
-			snd_printdd(KERN_ERR "read ACTIVE Reg fail\n");
+			codec_dbg(codec, "read ACTIVE Reg fail\n");
 			return status;
 		}
-		snd_printdd(KERN_INFO "dsp_dma_setup_common() Read ACTIVE\n");
+		codec_dbg(codec, "dsp_dma_setup_common() Read ACTIVE\n");
 	}
 
 	active &= (~(1 << (DSPDMAC_ACTIVE_AAR_LOBIT + dma_chan))) &
@@ -1701,35 +1700,35 @@ static int dsp_dma_setup_common(struct hda_codec *codec,
 
 	status = chipio_write(codec, DSPDMAC_ACTIVE_INST_OFFSET, active);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write ACTIVE Reg fail\n");
+		codec_dbg(codec, "write ACTIVE Reg fail\n");
 		return status;
 	}
 
-	snd_printdd(KERN_INFO "   dsp_dma_setup_common()    Write ACTIVE\n");
+	codec_dbg(codec, "   dsp_dma_setup_common()    Write ACTIVE\n");
 
 	status = chipio_write(codec, DSPDMAC_AUDCHSEL_INST_OFFSET(dma_chan),
 			      port_map_mask);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write AUDCHSEL Reg fail\n");
+		codec_dbg(codec, "write AUDCHSEL Reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "   dsp_dma_setup_common()    Write AUDCHSEL\n");
+	codec_dbg(codec, "   dsp_dma_setup_common()    Write AUDCHSEL\n");
 
 	status = chipio_write(codec, DSPDMAC_IRQCNT_INST_OFFSET(dma_chan),
 			DSPDMAC_IRQCNT_BICNT_MASK | DSPDMAC_IRQCNT_CICNT_MASK);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write IRQCNT Reg fail\n");
+		codec_dbg(codec, "write IRQCNT Reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "   dsp_dma_setup_common()    Write IRQCNT\n");
+	codec_dbg(codec, "   dsp_dma_setup_common()    Write IRQCNT\n");
 
-	snd_printdd(
+	codec_dbg(codec,
 		   "ChipA=0x%x,DspA=0x%x,dmaCh=%u, "
 		   "CHSEL=0x%x,CHPROP=0x%x,Active=0x%x\n",
 		   chip_addx, dsp_addx, dma_chan,
 		   port_map_mask, chnl_prop, active);
 
-	snd_printdd(KERN_INFO "-- dsp_dma_setup_common() -- Complete ------\n");
+	codec_dbg(codec, "-- dsp_dma_setup_common() -- Complete ------\n");
 
 	return 0;
 }
@@ -1755,20 +1754,20 @@ static int dsp_dma_setup(struct hda_codec *codec,
 	const unsigned int max_dma_count = 1 << (DSPDMAC_XFRCNT_BCNT_HIBIT -
 						DSPDMAC_XFRCNT_BCNT_LOBIT + 1);
 
-	snd_printdd(KERN_INFO "-- dsp_dma_setup() -- Begin ---------\n");
+	codec_dbg(codec, "-- dsp_dma_setup() -- Begin ---------\n");
 
 	if (count > max_dma_count) {
-		snd_printdd(KERN_ERR "count too big\n");
+		codec_dbg(codec, "count too big\n");
 		return -EINVAL;
 	}
 
 	dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
 	if (dsp_addx == INVALID_CHIP_ADDRESS) {
-		snd_printdd(KERN_ERR "invalid chip addr\n");
+		codec_dbg(codec, "invalid chip addr\n");
 		return -ENXIO;
 	}
 
-	snd_printdd(KERN_INFO "   dsp_dma_setup()    start reg pgm\n");
+	codec_dbg(codec, "   dsp_dma_setup()    start reg pgm\n");
 
 	addr_field = dsp_addx << DSPDMAC_DMACFG_DBADR_LOBIT;
 	incr_field   = 0;
@@ -1785,10 +1784,10 @@ static int dsp_dma_setup(struct hda_codec *codec,
 	status = chipio_write(codec, DSPDMAC_DMACFG_INST_OFFSET(dma_chan),
 				dma_cfg);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write DMACFG Reg fail\n");
+		codec_dbg(codec, "write DMACFG Reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "   dsp_dma_setup()    Write DMACFG\n");
+	codec_dbg(codec, "   dsp_dma_setup()    Write DMACFG\n");
 
 	adr_ofs = (count - 1) << (DSPDMAC_DSPADROFS_BOFS_LOBIT +
 							(code ? 0 : 1));
@@ -1796,10 +1795,10 @@ static int dsp_dma_setup(struct hda_codec *codec,
 	status = chipio_write(codec, DSPDMAC_DSPADROFS_INST_OFFSET(dma_chan),
 				adr_ofs);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write DSPADROFS Reg fail\n");
+		codec_dbg(codec, "write DSPADROFS Reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "   dsp_dma_setup()    Write DSPADROFS\n");
+	codec_dbg(codec, "   dsp_dma_setup()    Write DSPADROFS\n");
 
 	base_cnt = (count - 1) << DSPDMAC_XFRCNT_BCNT_LOBIT;
 
@@ -1810,17 +1809,17 @@ static int dsp_dma_setup(struct hda_codec *codec,
 	status = chipio_write(codec,
 				DSPDMAC_XFRCNT_INST_OFFSET(dma_chan), xfr_cnt);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write XFRCNT Reg fail\n");
+		codec_dbg(codec, "write XFRCNT Reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "   dsp_dma_setup()    Write XFRCNT\n");
+	codec_dbg(codec, "   dsp_dma_setup()    Write XFRCNT\n");
 
-	snd_printdd(
+	codec_dbg(codec,
 		   "ChipA=0x%x, cnt=0x%x, DMACFG=0x%x, "
 		   "ADROFS=0x%x, XFRCNT=0x%x\n",
 		   chip_addx, count, dma_cfg, adr_ofs, xfr_cnt);
 
-	snd_printdd(KERN_INFO "-- dsp_dma_setup() -- Complete ---------\n");
+	codec_dbg(codec, "-- dsp_dma_setup() -- Complete ---------\n");
 
 	return 0;
 }
@@ -1834,17 +1833,17 @@ static int dsp_dma_start(struct hda_codec *codec,
 	unsigned int reg = 0;
 	int status = 0;
 
-	snd_printdd(KERN_INFO "-- dsp_dma_start() -- Begin ---------\n");
+	codec_dbg(codec, "-- dsp_dma_start() -- Begin ---------\n");
 
 	if (ovly) {
 		status = chipio_read(codec,
 				     DSPDMAC_CHNLSTART_INST_OFFSET, &reg);
 
 		if (status < 0) {
-			snd_printdd(KERN_ERR "read CHNLSTART reg fail\n");
+			codec_dbg(codec, "read CHNLSTART reg fail\n");
 			return status;
 		}
-		snd_printdd(KERN_INFO "-- dsp_dma_start()    Read CHNLSTART\n");
+		codec_dbg(codec, "-- dsp_dma_start()    Read CHNLSTART\n");
 
 		reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
 				DSPDMAC_CHNLSTART_DIS_MASK);
@@ -1853,10 +1852,10 @@ static int dsp_dma_start(struct hda_codec *codec,
 	status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
 			reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_EN_LOBIT)));
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write CHNLSTART reg fail\n");
+		codec_dbg(codec, "write CHNLSTART reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "-- dsp_dma_start() -- Complete ---------\n");
+	codec_dbg(codec, "-- dsp_dma_start() -- Complete ---------\n");
 
 	return status;
 }
@@ -1870,17 +1869,17 @@ static int dsp_dma_stop(struct hda_codec *codec,
 	unsigned int reg = 0;
 	int status = 0;
 
-	snd_printdd(KERN_INFO "-- dsp_dma_stop() -- Begin ---------\n");
+	codec_dbg(codec, "-- dsp_dma_stop() -- Begin ---------\n");
 
 	if (ovly) {
 		status = chipio_read(codec,
 				     DSPDMAC_CHNLSTART_INST_OFFSET, &reg);
 
 		if (status < 0) {
-			snd_printdd(KERN_ERR "read CHNLSTART reg fail\n");
+			codec_dbg(codec, "read CHNLSTART reg fail\n");
 			return status;
 		}
-		snd_printdd(KERN_INFO "-- dsp_dma_stop()    Read CHNLSTART\n");
+		codec_dbg(codec, "-- dsp_dma_stop()    Read CHNLSTART\n");
 		reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
 				DSPDMAC_CHNLSTART_DIS_MASK);
 	}
@@ -1888,10 +1887,10 @@ static int dsp_dma_stop(struct hda_codec *codec,
 	status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
 			reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_DIS_LOBIT)));
 	if (status < 0) {
-		snd_printdd(KERN_ERR "write CHNLSTART reg fail\n");
+		codec_dbg(codec, "write CHNLSTART reg fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "-- dsp_dma_stop() -- Complete ---------\n");
+	codec_dbg(codec, "-- dsp_dma_stop() -- Complete ---------\n");
 
 	return status;
 }
@@ -1974,17 +1973,17 @@ static int dsp_allocate_ports(struct hda_codec *codec,
 {
 	int status;
 
-	snd_printdd(KERN_INFO "     dsp_allocate_ports() -- begin\n");
+	codec_dbg(codec, "     dsp_allocate_ports() -- begin\n");
 
 	if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
-		snd_printdd(KERN_ERR "bad rate multiple\n");
+		codec_dbg(codec, "bad rate multiple\n");
 		return -EINVAL;
 	}
 
 	status = dsp_allocate_router_ports(codec, num_chans,
 					   rate_multi, 0, port_map);
 
-	snd_printdd(KERN_INFO "     dsp_allocate_ports() -- complete\n");
+	codec_dbg(codec, "     dsp_allocate_ports() -- complete\n");
 
 	return status;
 }
@@ -2001,7 +2000,7 @@ static int dsp_allocate_ports_format(struct hda_codec *codec,
 	unsigned int rate_multi = sample_rate_mul / sample_rate_div;
 
 	if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
-		snd_printdd(KERN_ERR "bad rate multiple\n");
+		codec_dbg(codec, "bad rate multiple\n");
 		return -EINVAL;
 	}
 
@@ -2019,14 +2018,14 @@ static int dsp_free_ports(struct hda_codec *codec)
 {
 	int status;
 
-	snd_printdd(KERN_INFO "     dsp_free_ports() -- begin\n");
+	codec_dbg(codec, "     dsp_free_ports() -- begin\n");
 
 	status = dsp_free_router_ports(codec);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "free router ports fail\n");
+		codec_dbg(codec, "free router ports fail\n");
 		return status;
 	}
-	snd_printdd(KERN_INFO "     dsp_free_ports() -- complete\n");
+	codec_dbg(codec, "     dsp_free_ports() -- complete\n");
 
 	return status;
 }
@@ -2092,8 +2091,6 @@ static int dma_set_state(struct dma_engine *dma, enum dma_state state)
 {
 	bool cmd;
 
-	snd_printdd("dma_set_state state=%d\n", state);
-
 	switch (state) {
 	case DMA_STATE_STOP:
 		cmd = false;
@@ -2196,7 +2193,7 @@ static int dspxfr_hci_write(struct hda_codec *codec,
 	unsigned int count;
 
 	if (fls == NULL || fls->chip_addr != g_chip_addr_magic_value) {
-		snd_printdd(KERN_ERR "hci_write invalid params\n");
+		codec_dbg(codec, "hci_write invalid params\n");
 		return -EINVAL;
 	}
 
@@ -2205,7 +2202,7 @@ static int dspxfr_hci_write(struct hda_codec *codec,
 	while (count >= 2) {
 		status = chipio_write(codec, data[0], data[1]);
 		if (status < 0) {
-			snd_printdd(KERN_ERR "hci_write chipio failed\n");
+			codec_dbg(codec, "hci_write chipio failed\n");
 			return status;
 		}
 		count -= 2;
@@ -2265,12 +2262,12 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 	}
 
 	if (hci_write && (!fls || is_last(fls))) {
-		snd_printdd("hci_write\n");
+		codec_dbg(codec, "hci_write\n");
 		return dspxfr_hci_write(codec, hci_write);
 	}
 
 	if (fls == NULL || dma_engine == NULL || port_map_mask == 0) {
-		snd_printdd("Invalid Params\n");
+		codec_dbg(codec, "Invalid Params\n");
 		return -EINVAL;
 	}
 
@@ -2286,7 +2283,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 	if (!UC_RANGE(chip_addx, words_to_write) &&
 	    !X_RANGE_ALL(chip_addx, words_to_write) &&
 	    !Y_RANGE_ALL(chip_addx, words_to_write)) {
-		snd_printdd("Invalid chip_addx Params\n");
+		codec_dbg(codec, "Invalid chip_addx Params\n");
 		return -EINVAL;
 	}
 
@@ -2296,7 +2293,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 	buffer_addx = dma_get_buffer_addr(dma_engine);
 
 	if (buffer_addx == NULL) {
-		snd_printdd(KERN_ERR "dma_engine buffer NULL\n");
+		codec_dbg(codec, "dma_engine buffer NULL\n");
 		return -EINVAL;
 	}
 
@@ -2309,7 +2306,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 			(num_chans * sample_rate_mul / sample_rate_div));
 
 	if (hda_frame_size_words == 0) {
-		snd_printdd(KERN_ERR "frmsz zero\n");
+		codec_dbg(codec, "frmsz zero\n");
 		return -EINVAL;
 	}
 
@@ -2317,14 +2314,14 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 				(unsigned int)(UC_RANGE(chip_addx, 1) ?
 				65536 : 32768));
 	buffer_size_words -= buffer_size_words % hda_frame_size_words;
-	snd_printdd(
+	codec_dbg(codec,
 		   "chpadr=0x%08x frmsz=%u nchan=%u "
 		   "rate_mul=%u div=%u bufsz=%u\n",
 		   chip_addx, hda_frame_size_words, num_chans,
 		   sample_rate_mul, sample_rate_div, buffer_size_words);
 
 	if (buffer_size_words < hda_frame_size_words) {
-		snd_printdd(KERN_ERR "dspxfr_one_seg:failed\n");
+		codec_dbg(codec, "dspxfr_one_seg:failed\n");
 		return -EINVAL;
 	}
 
@@ -2338,7 +2335,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 
 	while (words_to_write != 0) {
 		run_size_words = min(buffer_size_words, words_to_write);
-		snd_printdd("dspxfr (seg loop)cnt=%u rs=%u remainder=%u\n",
+		codec_dbg(codec, "dspxfr (seg loop)cnt=%u rs=%u remainder=%u\n",
 			    words_to_write, run_size_words, remainder_words);
 		dma_xfer(dma_engine, data, run_size_words*sizeof(u32));
 		if (!comm_dma_setup_done) {
@@ -2360,7 +2357,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 		if (status < 0)
 			return status;
 		if (!dsp_is_dma_active(codec, dma_chan)) {
-			snd_printdd(KERN_ERR "dspxfr:DMA did not start\n");
+			codec_dbg(codec, "dspxfr:DMA did not start\n");
 			return -EIO;
 		}
 		status = dma_set_state(dma_engine, DMA_STATE_RUN);
@@ -2392,7 +2389,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 		if (dma_active)
 			break;
 
-		snd_printdd(KERN_INFO "+++++ DMA complete\n");
+		codec_dbg(codec, "+++++ DMA complete\n");
 		dma_set_state(dma_engine, DMA_STATE_STOP);
 		status = dma_reset(dma_engine);
 
@@ -2466,7 +2463,7 @@ static int dspxfr_image(struct hda_codec *codec,
 					hda_format, &response);
 
 	if (status < 0) {
-		snd_printdd(KERN_ERR "set converter format fail\n");
+		codec_dbg(codec, "set converter format fail\n");
 		goto exit;
 	}
 
@@ -2481,7 +2478,7 @@ static int dspxfr_image(struct hda_codec *codec,
 	if (ovly) {
 		status = dspio_alloc_dma_chan(codec, &dma_chan);
 		if (status < 0) {
-			snd_printdd(KERN_ERR "alloc dmachan fail\n");
+			codec_dbg(codec, "alloc dmachan fail\n");
 			dma_chan = INVALID_DMA_CHANNEL;
 			goto exit;
 		}
@@ -2491,7 +2488,7 @@ static int dspxfr_image(struct hda_codec *codec,
 	status = dsp_allocate_ports_format(codec, hda_format,
 					&port_map_mask);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "alloc ports fail\n");
+		codec_dbg(codec, "alloc ports fail\n");
 		goto exit;
 	}
 
@@ -2499,13 +2496,13 @@ static int dspxfr_image(struct hda_codec *codec,
 	status = codec_set_converter_stream_channel(codec,
 			WIDGET_CHIP_CTRL, stream_id, 0, &response);
 	if (status < 0) {
-		snd_printdd(KERN_ERR "set stream chan fail\n");
+		codec_dbg(codec, "set stream chan fail\n");
 		goto exit;
 	}
 
 	while ((fls_data != NULL) && !is_last(fls_data)) {
 		if (!is_valid(fls_data)) {
-			snd_printdd(KERN_ERR "FLS check fail\n");
+			codec_dbg(codec, "FLS check fail\n");
 			status = -EINVAL;
 			goto exit;
 		}
@@ -2548,7 +2545,7 @@ exit:
  */
 static void dspload_post_setup(struct hda_codec *codec)
 {
-	snd_printdd(KERN_INFO "---- dspload_post_setup ------\n");
+	codec_dbg(codec, "---- dspload_post_setup ------\n");
 
 	/*set DSP speaker to 2.0 configuration*/
 	chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x18), 0x08080080);
@@ -2586,7 +2583,7 @@ static int dspload_image(struct hda_codec *codec,
 	unsigned int sample_rate;
 	unsigned short channels;
 
-	snd_printdd(KERN_INFO "---- dspload_image begin ------\n");
+	codec_dbg(codec, "---- dspload_image begin ------\n");
 	if (router_chans == 0) {
 		if (!ovly)
 			router_chans = DMA_TRANSFER_FRAME_SIZE_NWORDS;
@@ -2603,27 +2600,27 @@ static int dspload_image(struct hda_codec *codec,
 	}
 
 	do {
-		snd_printdd(KERN_INFO "Ready to program DMA\n");
+		codec_dbg(codec, "Ready to program DMA\n");
 		if (!ovly)
 			status = dsp_reset(codec);
 
 		if (status < 0)
 			break;
 
-		snd_printdd(KERN_INFO "dsp_reset() complete\n");
+		codec_dbg(codec, "dsp_reset() complete\n");
 		status = dspxfr_image(codec, fls, reloc, sample_rate, channels,
 				      ovly);
 
 		if (status < 0)
 			break;
 
-		snd_printdd(KERN_INFO "dspxfr_image() complete\n");
+		codec_dbg(codec, "dspxfr_image() complete\n");
 		if (autostart && !ovly) {
 			dspload_post_setup(codec);
 			status = dsp_set_run_state(codec);
 		}
 
-		snd_printdd(KERN_INFO "LOAD FINISHED\n");
+		codec_dbg(codec, "LOAD FINISHED\n");
 	} while (0);
 
 	return status;
@@ -3132,7 +3129,7 @@ static int ca0132_select_out(struct hda_codec *codec)
 	unsigned int tmp;
 	int err;
 
-	snd_printdd(KERN_INFO "ca0132_select_out\n");
+	codec_dbg(codec, "ca0132_select_out\n");
 
 	snd_hda_power_up(codec);
 
@@ -3150,7 +3147,7 @@ static int ca0132_select_out(struct hda_codec *codec)
 		spec->cur_out_type = SPEAKER_OUT;
 
 	if (spec->cur_out_type == SPEAKER_OUT) {
-		snd_printdd(KERN_INFO "ca0132_select_out speaker\n");
+		codec_dbg(codec, "ca0132_select_out speaker\n");
 		/*speaker out config*/
 		tmp = FLOAT_ONE;
 		err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
@@ -3183,7 +3180,7 @@ static int ca0132_select_out(struct hda_codec *codec)
 		snd_hda_set_pin_ctl(codec, spec->out_pins[0],
 				    pin_ctl | PIN_OUT);
 	} else {
-		snd_printdd(KERN_INFO "ca0132_select_out hp\n");
+		codec_dbg(codec, "ca0132_select_out hp\n");
 		/*headphone out config*/
 		tmp = FLOAT_ZERO;
 		err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
@@ -3288,7 +3285,7 @@ static int ca0132_select_mic(struct hda_codec *codec)
 	int jack_present;
 	int auto_jack;
 
-	snd_printdd(KERN_INFO "ca0132_select_mic\n");
+	codec_dbg(codec, "ca0132_select_mic\n");
 
 	snd_hda_power_up(codec);
 
@@ -3410,7 +3407,7 @@ static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
 			val = 0;
 	}
 
-	snd_printdd(KERN_INFO "ca0132_effect_set: nid=0x%x, val=%ld\n",
+	codec_dbg(codec, "ca0132_effect_set: nid=0x%x, val=%ld\n",
 		    nid, val);
 
 	on = (val == 0) ? FLOAT_ZERO : FLOAT_ONE;
@@ -3432,7 +3429,7 @@ static int ca0132_pe_switch_set(struct hda_codec *codec)
 	hda_nid_t nid;
 	int i, ret = 0;
 
-	snd_printdd(KERN_INFO "ca0132_pe_switch_set: val=%ld\n",
+	codec_dbg(codec, "ca0132_pe_switch_set: val=%ld\n",
 		    spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]);
 
 	i = OUT_EFFECT_START_NID - EFFECT_START_NID;
@@ -3478,7 +3475,7 @@ static int ca0132_cvoice_switch_set(struct hda_codec *codec)
 	int i, ret = 0;
 	unsigned int oldval;
 
-	snd_printdd(KERN_INFO "ca0132_cvoice_switch_set: val=%ld\n",
+	codec_dbg(codec, "ca0132_cvoice_switch_set: val=%ld\n",
 		    spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID]);
 
 	i = IN_EFFECT_START_NID - EFFECT_START_NID;
@@ -3608,7 +3605,7 @@ static int ca0132_voicefx_put(struct snd_kcontrol *kcontrol,
 	if (sel >= items)
 		return 0;
 
-	snd_printdd(KERN_INFO "ca0132_voicefx_put: sel=%d, preset=%s\n",
+	codec_dbg(codec, "ca0132_voicefx_put: sel=%d, preset=%s\n",
 		    sel, ca0132_voicefx_presets[sel].name);
 
 	/*
@@ -3679,7 +3676,7 @@ static int ca0132_switch_put(struct snd_kcontrol *kcontrol,
 	long *valp = ucontrol->value.integer.value;
 	int changed = 1;
 
-	snd_printdd(KERN_INFO "ca0132_switch_put: nid=0x%x, val=%ld\n",
+	codec_dbg(codec, "ca0132_switch_put: nid=0x%x, val=%ld\n",
 		    nid, *valp);
 
 	snd_hda_power_up(codec);
@@ -4142,7 +4139,7 @@ static void ca0132_set_dmic(struct hda_codec *codec, int enable)
 	u8 val;
 	unsigned int oldval;
 
-	snd_printdd(KERN_INFO "ca0132_set_dmic: enable=%d\n", enable);
+	codec_dbg(codec, "ca0132_set_dmic: enable=%d\n", enable);
 
 	oldval = stop_mic1(codec);
 	ca0132_set_vipsource(codec, 0);
@@ -4250,7 +4247,7 @@ static void ca0132_refresh_widget_caps(struct hda_codec *codec)
 	int i;
 	hda_nid_t nid;
 
-	snd_printdd(KERN_INFO "ca0132_refresh_widget_caps.\n");
+	codec_dbg(codec, "ca0132_refresh_widget_caps.\n");
 	nid = codec->start_nid;
 	for (i = 0; i < codec->num_nodes; i++, nid++)
 		codec->wcaps[i] = snd_hda_param_read(codec, nid,
@@ -4394,7 +4391,7 @@ static void ca0132_process_dsp_response(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec = codec->spec;
 
-	snd_printdd(KERN_INFO "ca0132_process_dsp_response\n");
+	codec_dbg(codec, "ca0132_process_dsp_response\n");
 	if (spec->wait_scp) {
 		if (dspio_get_response_data(codec) >= 0)
 			spec->wait_scp = 0;
@@ -4413,7 +4410,7 @@ static void ca0132_unsol_event(struct hda_codec *codec, unsigned int res)
 		res = snd_hda_jack_get_action(codec,
 				(res >> AC_UNSOL_RES_TAG_SHIFT) & 0x3f);
 
-		snd_printdd(KERN_INFO "snd_hda_jack_get_action: 0x%x\n", res);
+		codec_dbg(codec, "snd_hda_jack_get_action: 0x%x\n", res);
 
 		switch (res) {
 		case UNSOL_TAG_HP:
@@ -4658,7 +4655,7 @@ static int patch_ca0132(struct hda_codec *codec)
 	struct ca0132_spec *spec;
 	int err;
 
-	snd_printdd("patch_ca0132\n");
+	codec_dbg(codec, "patch_ca0132\n");
 
 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 	if (!spec)
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index fc492ac..387f0b5 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -20,7 +20,6 @@
 
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/module.h>
 #include <sound/core.h>
 #include <sound/tlv.h>
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
index 9c6ce73..061ea59 100644
--- a/sound/pci/hda/patch_cmedia.c
+++ b/sound/pci/hda/patch_cmedia.c
@@ -23,7 +23,6 @@
 
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/module.h>
 #include <sound/core.h>
 #include "hda_codec.h"
@@ -32,6 +31,9 @@
 #include "hda_jack.h"
 #include "hda_generic.h"
 
+#undef ENABLE_CMI_STATIC_QUIRKS
+
+#ifdef ENABLE_CMI_STATIC_QUIRKS
 #define NUM_PINS	11
 
 
@@ -45,10 +47,12 @@ enum {
 	CMI_AUTO,	/* let driver guess it */
 	CMI_MODELS
 };
+#endif /* ENABLE_CMI_STATIC_QUIRKS */
 
 struct cmi_spec {
 	struct hda_gen_spec gen;
 
+#ifdef ENABLE_CMI_STATIC_QUIRKS
 	/* below are only for static models */
 
 	int board_config;
@@ -81,8 +85,10 @@ struct cmi_spec {
 
 	/* multichannel pins */
 	struct hda_verb multi_init[9];	/* 2 verbs for each pin + terminator */
+#endif /* ENABLE_CMI_STATIC_QUIRKS */
 };
 
+#ifdef ENABLE_CMI_STATIC_QUIRKS
 /*
  * input MUX
  */
@@ -566,6 +572,7 @@ static const struct hda_codec_ops cmi9880_patch_ops = {
 	.init = cmi9880_init,
 	.free = cmi9880_free,
 };
+#endif /* ENABLE_CMI_STATIC_QUIRKS */
 
 /*
  * stuff for auto-parser
@@ -588,15 +595,20 @@ static int cmi_parse_auto_config(struct hda_codec *codec)
 
 	err = snd_hda_parse_pin_defcfg(codec, cfg, NULL, 0);
 	if (err < 0)
-		return err;
+		goto error;
 	err = snd_hda_gen_parse_auto_config(codec, cfg);
 	if (err < 0)
-		return err;
+		goto error;
 
 	codec->patch_ops = cmi_auto_patch_ops;
 	return 0;
+
+ error:
+	snd_hda_gen_free(codec);
+	return err;
 }
 
+
 static int patch_cmi9880(struct hda_codec *codec)
 {
 	struct cmi_spec *spec;
@@ -606,23 +618,18 @@ static int patch_cmi9880(struct hda_codec *codec)
 		return -ENOMEM;
 
 	codec->spec = spec;
+#ifdef ENABLE_CMI_STATIC_QUIRKS
 	spec->board_config = snd_hda_check_board_config(codec, CMI_MODELS,
 							cmi9880_models,
 							cmi9880_cfg_tbl);
 	if (spec->board_config < 0) {
-		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+		codec_dbg(codec, "%s: BIOS auto-probing.\n",
 			    codec->chip_name);
 		spec->board_config = CMI_AUTO; /* try everything */
 	}
 
-	if (spec->board_config == CMI_AUTO) {
-		int err = cmi_parse_auto_config(codec);
-		if (err < 0) {
-			snd_hda_gen_free(codec);
-			return err;
-		}
-		return 0;
-	}
+	if (spec->board_config == CMI_AUTO)
+		return cmi_parse_auto_config(codec);
 
 	/* copy default DAC NIDs */
 	memcpy(spec->dac_nids, cmi9880_dac_nids, sizeof(spec->dac_nids));
@@ -669,6 +676,9 @@ static int patch_cmi9880(struct hda_codec *codec)
 	codec->patch_ops = cmi9880_patch_ops;
 
 	return 0;
+#else
+	return cmi_parse_auto_config(codec);
+#endif
 }
 
 /*
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index bcf91be..1dc7e97 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -23,7 +23,6 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/module.h>
 #include <sound/core.h>
 #include <sound/jack.h>
@@ -35,7 +34,7 @@
 #include "hda_jack.h"
 #include "hda_generic.h"
 
-#define ENABLE_CXT_STATIC_QUIRKS
+#undef ENABLE_CXT_STATIC_QUIRKS
 
 #define CXT_PIN_DIR_IN              0x00
 #define CXT_PIN_DIR_OUT             0x01
@@ -68,6 +67,12 @@ struct conexant_spec {
 
 	unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */
 
+	/* OPLC XO specific */
+	bool recording;
+	bool dc_enable;
+	unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */
+	struct nid_path *dc_mode_path;
+
 #ifdef ENABLE_CXT_STATIC_QUIRKS
 	const struct snd_kcontrol_new *mixers[5];
 	int num_mixers;
@@ -123,19 +128,6 @@ struct conexant_spec {
 	unsigned int hp_laptop:1;
 	unsigned int asus:1;
 
-	unsigned int ext_mic_present;
-	unsigned int recording;
-	void (*capture_prepare)(struct hda_codec *codec);
-	void (*capture_cleanup)(struct hda_codec *codec);
-
-	/* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
-	 * through the microphone jack.
-	 * When the user enables this through a mixer switch, both internal and
-	 * external microphones are disabled. Gain is fixed at 0dB. In this mode,
-	 * we also allow the bias to be configured through a separate mixer
-	 * control. */
-	unsigned int dc_enable;
-	unsigned int dc_input_bias; /* offset into cxt5066_olpc_dc_bias */
 	unsigned int mic_boost; /* offset into cxt5066_analog_mic_boost */
 #endif /* ENABLE_CXT_STATIC_QUIRKS */
 };
@@ -253,8 +245,6 @@ static int conexant_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 				      struct snd_pcm_substream *substream)
 {
 	struct conexant_spec *spec = codec->spec;
-	if (spec->capture_prepare)
-		spec->capture_prepare(codec);
 	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 				   stream_tag, 0, format);
 	return 0;
@@ -266,8 +256,6 @@ static int conexant_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 {
 	struct conexant_spec *spec = codec->spec;
 	snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
-	if (spec->capture_cleanup)
-		spec->capture_cleanup(codec);
 	return 0;
 }
 
@@ -457,9 +445,7 @@ static int conexant_init(struct hda_codec *codec)
 
 static void conexant_free(struct hda_codec *codec)
 {
-	struct conexant_spec *spec = codec->spec;
-	snd_hda_detach_beep_device(codec);
-	kfree(spec);
+	kfree(codec->spec);
 }
 
 static const struct snd_kcontrol_new cxt_capture_mixers[] = {
@@ -673,14 +659,6 @@ static const struct hda_input_mux cxt5045_capture_source_benq = {
 	}
 };
 
-static const struct hda_input_mux cxt5045_capture_source_hp530 = {
-	.num_items = 2,
-	.items = {
-		{ "Mic",          0x1 },
-		{ "Internal Mic", 0x2 },
-	}
-};
-
 /* turn on/off EAPD (+ mute HP) as a master switch */
 static int cxt5045_hp_master_sw_put(struct snd_kcontrol *kcontrol,
 				    struct snd_ctl_elem_value *ucontrol)
@@ -796,28 +774,6 @@ static const struct snd_kcontrol_new cxt5045_benq_mixers[] = {
 	{}
 };
 
-static const struct snd_kcontrol_new cxt5045_mixers_hp530[] = {
-	HDA_CODEC_VOLUME("Capture Volume", 0x1a, 0x00, HDA_INPUT),
-	HDA_CODEC_MUTE("Capture Switch", 0x1a, 0x0, HDA_INPUT),
-	HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
-	HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
-	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
-	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
-	HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
-	HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
-	HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
-	{
-		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-		.name = "Master Playback Switch",
-		.info = cxt_eapd_info,
-		.get = cxt_eapd_get,
-		.put = cxt5045_hp_master_sw_put,
-		.private_value = 0x10,
-	},
-
-	{}
-};
-
 static const struct hda_verb cxt5045_init_verbs[] = {
 	/* Line in, Mic */
 	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
@@ -1000,7 +956,6 @@ enum {
 	CXT5045_LAPTOP_MICSENSE,
 	CXT5045_LAPTOP_HPMICSENSE,
 	CXT5045_BENQ,
-	CXT5045_LAPTOP_HP530,
 #ifdef CONFIG_SND_DEBUG
 	CXT5045_TEST,
 #endif
@@ -1013,7 +968,6 @@ static const char * const cxt5045_models[CXT5045_MODELS] = {
 	[CXT5045_LAPTOP_MICSENSE]	= "laptop-micsense",
 	[CXT5045_LAPTOP_HPMICSENSE]	= "laptop-hpmicsense",
 	[CXT5045_BENQ]			= "benq",
-	[CXT5045_LAPTOP_HP530]		= "laptop-hp530",
 #ifdef CONFIG_SND_DEBUG
 	[CXT5045_TEST]		= "test",
 #endif
@@ -1021,8 +975,6 @@ static const char * const cxt5045_models[CXT5045_MODELS] = {
 };
 
 static const struct snd_pci_quirk cxt5045_cfg_tbl[] = {
-	SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT5045_LAPTOP_HP530),
-	SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT5045_LAPTOP_MICSENSE),
 	SND_PCI_QUIRK(0x152d, 0x0753, "Benq R55E", CXT5045_BENQ),
 	SND_PCI_QUIRK(0x1734, 0x10ad, "Fujitsu Si1520", CXT5045_LAPTOP_MICSENSE),
 	SND_PCI_QUIRK(0x1734, 0x10cb, "Fujitsu Si3515", CXT5045_LAPTOP_HPMICSENSE),
@@ -1113,14 +1065,6 @@ static int patch_cxt5045(struct hda_codec *codec)
 		spec->num_mixers = 2;
 		codec->patch_ops.init = cxt5045_init;
 		break;
-	case CXT5045_LAPTOP_HP530:
-		codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
-		spec->input_mux = &cxt5045_capture_source_hp530;
-		spec->num_init_verbs = 2;
-		spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
-		spec->mixers[0] = cxt5045_mixers_hp530;
-		codec->patch_ops.init = cxt5045_init;
-		break;
 #ifdef CONFIG_SND_DEBUG
 	case CXT5045_TEST:
 		spec->input_mux = &cxt5045_test_capture_source;
@@ -1940,11 +1884,6 @@ static const hda_nid_t cxt5066_adc_nids[3] = { 0x14, 0x15, 0x16 };
 static const hda_nid_t cxt5066_capsrc_nids[1] = { 0x17 };
 static const hda_nid_t cxt5066_digout_pin_nids[2] = { 0x20, 0x22 };
 
-/* OLPC's microphone port is DC coupled for use with external sensors,
- * therefore we use a 50% mic bias in order to center the input signal with
- * the DC input range of the codec. */
-#define CXT5066_OLPC_EXT_MIC_BIAS PIN_VREF50
-
 static const struct hda_channel_mode cxt5066_modes[1] = {
 	{ 2, NULL },
 };
@@ -1959,7 +1898,8 @@ static void cxt5066_update_speaker(struct hda_codec *codec)
 	struct conexant_spec *spec = codec->spec;
 	unsigned int pinctl;
 
-	snd_printdd("CXT5066: update speaker, hp_present=%d, cur_eapd=%d\n",
+	codec_dbg(codec,
+		  "CXT5066: update speaker, hp_present=%d, cur_eapd=%d\n",
 		    spec->hp_present, spec->cur_eapd);
 
 	/* Port A (HP) */
@@ -1997,88 +1937,6 @@ static int cxt5066_hp_master_sw_put(struct snd_kcontrol *kcontrol,
 	return 1;
 }
 
-static const struct hda_input_mux cxt5066_olpc_dc_bias = {
-	.num_items = 3,
-	.items = {
-		{ "Off", PIN_IN },
-		{ "50%", PIN_VREF50 },
-		{ "80%", PIN_VREF80 },
-	},
-};
-
-static int cxt5066_set_olpc_dc_bias(struct hda_codec *codec)
-{
-	struct conexant_spec *spec = codec->spec;
-	/* Even though port F is the DC input, the bias is controlled on port B.
-	 * we also leave that port as an active input (but unselected) in DC mode
-	 * just in case that is necessary to make the bias setting take effect. */
-	return snd_hda_set_pin_ctl_cache(codec, 0x1a,
-		cxt5066_olpc_dc_bias.items[spec->dc_input_bias].index);
-}
-
-/* OLPC defers mic widget control until when capture is started because the
- * microphone LED comes on as soon as these settings are put in place. if we
- * did this before recording, it would give the false indication that recording
- * is happening when it is not. */
-static void cxt5066_olpc_select_mic(struct hda_codec *codec)
-{
-	struct conexant_spec *spec = codec->spec;
-	if (!spec->recording)
-		return;
-
-	if (spec->dc_enable) {
-		/* in DC mode we ignore presence detection and just use the jack
-		 * through our special DC port */
-		const struct hda_verb enable_dc_mode[] = {
-			/* disble internal mic, port C */
-			{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-			/* enable DC capture, port F */
-			{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
-			{},
-		};
-
-		snd_hda_sequence_write(codec, enable_dc_mode);
-		/* port B input disabled (and bias set) through the following call */
-		cxt5066_set_olpc_dc_bias(codec);
-		return;
-	}
-
-	/* disable DC (port F) */
-	snd_hda_set_pin_ctl(codec, 0x1e, 0);
-
-	/* external mic, port B */
-	snd_hda_set_pin_ctl(codec, 0x1a,
-		spec->ext_mic_present ? CXT5066_OLPC_EXT_MIC_BIAS : 0);
-
-	/* internal mic, port C */
-	snd_hda_set_pin_ctl(codec, 0x1b,
-		spec->ext_mic_present ? 0 : PIN_VREF80);
-}
-
-/* toggle input of built-in and mic jack appropriately */
-static void cxt5066_olpc_automic(struct hda_codec *codec)
-{
-	struct conexant_spec *spec = codec->spec;
-	unsigned int present;
-
-	if (spec->dc_enable) /* don't do presence detection in DC mode */
-		return;
-
-	present = snd_hda_codec_read(codec, 0x1a, 0,
-				     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
-	if (present)
-		snd_printdd("CXT5066: external microphone detected\n");
-	else
-		snd_printdd("CXT5066: external microphone absent\n");
-
-	snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
-		present ? 0 : 1);
-	spec->ext_mic_present = !!present;
-
-	cxt5066_olpc_select_mic(codec);
-}
-
 /* toggle input of built-in digital mic and mic jack appropriately */
 static void cxt5066_vostro_automic(struct hda_codec *codec)
 {
@@ -2110,10 +1968,10 @@ static void cxt5066_vostro_automic(struct hda_codec *codec)
 
 	present = snd_hda_jack_detect(codec, 0x1a);
 	if (present) {
-		snd_printdd("CXT5066: external microphone detected\n");
+		codec_dbg(codec, "CXT5066: external microphone detected\n");
 		snd_hda_sequence_write(codec, ext_mic_present);
 	} else {
-		snd_printdd("CXT5066: external microphone absent\n");
+		codec_dbg(codec, "CXT5066: external microphone absent\n");
 		snd_hda_sequence_write(codec, ext_mic_absent);
 	}
 }
@@ -2138,10 +1996,10 @@ static void cxt5066_ideapad_automic(struct hda_codec *codec)
 
 	present = snd_hda_jack_detect(codec, 0x1b);
 	if (present) {
-		snd_printdd("CXT5066: external microphone detected\n");
+		codec_dbg(codec, "CXT5066: external microphone detected\n");
 		snd_hda_sequence_write(codec, ext_mic_present);
 	} else {
-		snd_printdd("CXT5066: external microphone absent\n");
+		codec_dbg(codec, "CXT5066: external microphone absent\n");
 		snd_hda_sequence_write(codec, ext_mic_absent);
 	}
 }
@@ -2153,7 +2011,7 @@ static void cxt5066_asus_automic(struct hda_codec *codec)
 	unsigned int present;
 
 	present = snd_hda_jack_detect(codec, 0x1b);
-	snd_printdd("CXT5066: external microphone present=%d\n", present);
+	codec_dbg(codec, "CXT5066: external microphone present=%d\n", present);
 	snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
 			    present ? 1 : 0);
 }
@@ -2165,7 +2023,7 @@ static void cxt5066_hp_laptop_automic(struct hda_codec *codec)
 	unsigned int present;
 
 	present = snd_hda_jack_detect(codec, 0x1b);
-	snd_printdd("CXT5066: external microphone present=%d\n", present);
+	codec_dbg(codec, "CXT5066: external microphone present=%d\n", present);
 	snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
 			    present ? 1 : 3);
 }
@@ -2204,13 +2062,13 @@ static void cxt5066_thinkpad_automic(struct hda_codec *codec)
 	ext_present = snd_hda_jack_detect(codec, 0x1b);
 	dock_present = snd_hda_jack_detect(codec, 0x1a);
 	if (ext_present) {
-		snd_printdd("CXT5066: external microphone detected\n");
+		codec_dbg(codec, "CXT5066: external microphone detected\n");
 		snd_hda_sequence_write(codec, ext_mic_present);
 	} else if (dock_present) {
-		snd_printdd("CXT5066: dock microphone detected\n");
+		codec_dbg(codec, "CXT5066: dock microphone detected\n");
 		snd_hda_sequence_write(codec, dock_mic_present);
 	} else {
-		snd_printdd("CXT5066: external microphone absent\n");
+		codec_dbg(codec, "CXT5066: external microphone absent\n");
 		snd_hda_sequence_write(codec, ext_mic_absent);
 	}
 }
@@ -2229,7 +2087,7 @@ static void cxt5066_hp_automute(struct hda_codec *codec)
 
 	spec->hp_present = portA ? HP_PRESENT_PORT_A : 0;
 	spec->hp_present |= portD ? HP_PRESENT_PORT_D : 0;
-	snd_printdd("CXT5066: hp automute portA=%x portD=%x present=%d\n",
+	codec_dbg(codec, "CXT5066: hp automute portA=%x portD=%x present=%d\n",
 		portA, portD, spec->hp_present);
 	cxt5066_update_speaker(codec);
 }
@@ -2252,26 +2110,9 @@ static void cxt5066_automic(struct hda_codec *codec)
 }
 
 /* unsolicited event for jack sensing */
-static void cxt5066_olpc_unsol_event(struct hda_codec *codec, unsigned int res)
-{
-	struct conexant_spec *spec = codec->spec;
-	snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
-	switch (res >> 26) {
-	case CONEXANT_HP_EVENT:
-		cxt5066_hp_automute(codec);
-		break;
-	case CONEXANT_MIC_EVENT:
-		/* ignore mic events in DC mode; we're always using the jack */
-		if (!spec->dc_enable)
-			cxt5066_olpc_automic(codec);
-		break;
-	}
-}
-
-/* unsolicited event for jack sensing */
 static void cxt5066_unsol_event(struct hda_codec *codec, unsigned int res)
 {
-	snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
+	codec_dbg(codec, "CXT5066: unsol event %x (%x)\n", res, res >> 26);
 	switch (res >> 26) {
 	case CONEXANT_HP_EVENT:
 		cxt5066_hp_automute(codec);
@@ -2338,124 +2179,10 @@ static int cxt5066_mic_boost_mux_enum_put(struct snd_kcontrol *kcontrol,
 		idx = imux->num_items - 1;
 
 	spec->mic_boost = idx;
-	if (!spec->dc_enable)
-		cxt5066_set_mic_boost(codec);
-	return 1;
-}
-
-static void cxt5066_enable_dc(struct hda_codec *codec)
-{
-	const struct hda_verb enable_dc_mode[] = {
-		/* disable gain */
-		{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
-
-		/* switch to DC input */
-		{0x17, AC_VERB_SET_CONNECT_SEL, 3},
-		{}
-	};
-
-	/* configure as input source */
-	snd_hda_sequence_write(codec, enable_dc_mode);
-	cxt5066_olpc_select_mic(codec); /* also sets configured bias */
-}
-
-static void cxt5066_disable_dc(struct hda_codec *codec)
-{
-	/* reconfigure input source */
 	cxt5066_set_mic_boost(codec);
-	/* automic also selects the right mic if we're recording */
-	cxt5066_olpc_automic(codec);
-}
-
-static int cxt5066_olpc_dc_get(struct snd_kcontrol *kcontrol,
-			     struct snd_ctl_elem_value *ucontrol)
-{
-	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct conexant_spec *spec = codec->spec;
-	ucontrol->value.integer.value[0] = spec->dc_enable;
-	return 0;
-}
-
-static int cxt5066_olpc_dc_put(struct snd_kcontrol *kcontrol,
-			     struct snd_ctl_elem_value *ucontrol)
-{
-	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct conexant_spec *spec = codec->spec;
-	int dc_enable = !!ucontrol->value.integer.value[0];
-
-	if (dc_enable == spec->dc_enable)
-		return 0;
-
-	spec->dc_enable = dc_enable;
-	if (dc_enable)
-		cxt5066_enable_dc(codec);
-	else
-		cxt5066_disable_dc(codec);
-
-	return 1;
-}
-
-static int cxt5066_olpc_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
-					   struct snd_ctl_elem_info *uinfo)
-{
-	return snd_hda_input_mux_info(&cxt5066_olpc_dc_bias, uinfo);
-}
-
-static int cxt5066_olpc_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
-					  struct snd_ctl_elem_value *ucontrol)
-{
-	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct conexant_spec *spec = codec->spec;
-	ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
-	return 0;
-}
-
-static int cxt5066_olpc_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
-					  struct snd_ctl_elem_value *ucontrol)
-{
-	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct conexant_spec *spec = codec->spec;
-	const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
-	unsigned int idx;
-
-	idx = ucontrol->value.enumerated.item[0];
-	if (idx >= imux->num_items)
-		idx = imux->num_items - 1;
-
-	spec->dc_input_bias = idx;
-	if (spec->dc_enable)
-		cxt5066_set_olpc_dc_bias(codec);
 	return 1;
 }
 
-static void cxt5066_olpc_capture_prepare(struct hda_codec *codec)
-{
-	struct conexant_spec *spec = codec->spec;
-	/* mark as recording and configure the microphone widget so that the
-	 * recording LED comes on. */
-	spec->recording = 1;
-	cxt5066_olpc_select_mic(codec);
-}
-
-static void cxt5066_olpc_capture_cleanup(struct hda_codec *codec)
-{
-	struct conexant_spec *spec = codec->spec;
-	const struct hda_verb disable_mics[] = {
-		/* disable external mic, port B */
-		{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-		/* disble internal mic, port C */
-		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-		/* disable DC capture, port F */
-		{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-		{},
-	};
-
-	snd_hda_sequence_write(codec, disable_mics);
-	spec->recording = 0;
-}
-
 static void conexant_check_dig_outs(struct hda_codec *codec,
 				    const hda_nid_t *dig_pins,
 				    int num_pins)
@@ -2506,43 +2233,6 @@ static const struct snd_kcontrol_new cxt5066_mixer_master[] = {
 	{}
 };
 
-static const struct snd_kcontrol_new cxt5066_mixer_master_olpc[] = {
-	{
-		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-		.name = "Master Playback Volume",
-		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
-				  SNDRV_CTL_ELEM_ACCESS_TLV_READ |
-				  SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,
-		.subdevice = HDA_SUBDEV_AMP_FLAG,
-		.info = snd_hda_mixer_amp_volume_info,
-		.get = snd_hda_mixer_amp_volume_get,
-		.put = snd_hda_mixer_amp_volume_put,
-		.tlv = { .c = snd_hda_mixer_amp_tlv },
-		/* offset by 28 volume steps to limit minimum gain to -46dB */
-		.private_value =
-			HDA_COMPOSE_AMP_VAL_OFS(0x10, 3, 0, HDA_OUTPUT, 28),
-	},
-	{}
-};
-
-static const struct snd_kcontrol_new cxt5066_mixer_olpc_dc[] = {
-	{
-		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-		.name = "DC Mode Enable Switch",
-		.info = snd_ctl_boolean_mono_info,
-		.get = cxt5066_olpc_dc_get,
-		.put = cxt5066_olpc_dc_put,
-	},
-	{
-		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-		.name = "DC Input Bias Enum",
-		.info = cxt5066_olpc_dc_bias_enum_info,
-		.get = cxt5066_olpc_dc_bias_enum_get,
-		.put = cxt5066_olpc_dc_bias_enum_put,
-	},
-	{}
-};
-
 static const struct snd_kcontrol_new cxt5066_mixers[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -2633,67 +2323,6 @@ static const struct hda_verb cxt5066_init_verbs[] = {
 	{ } /* end */
 };
 
-static const struct hda_verb cxt5066_init_verbs_olpc[] = {
-	/* Port A: headphones */
-	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
-	{0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
-
-	/* Port B: external microphone */
-	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-	/* Port C: internal microphone */
-	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-	/* Port D: unused */
-	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-	/* Port E: unused, but has primary EAPD */
-	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-	{0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
-
-	/* Port F: external DC input through microphone port */
-	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-	/* Port G: internal speakers */
-	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
-	{0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
-
-	/* DAC1 */
-	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
-
-	/* DAC2: unused */
-	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
-
-	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
-	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
-	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
-	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
-	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
-	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
-	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
-	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
-	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
-	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
-	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
-	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
-
-	/* Disable digital microphone port */
-	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-	/* Audio input selectors */
-	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
-	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
-
-	/* Disable SPDIF */
-	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
-	/* enable unsolicited events for Port A and B */
-	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
-	{0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
-	{ } /* end */
-};
-
 static const struct hda_verb cxt5066_init_verbs_vostro[] = {
 	/* Port A: headphones */
 	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
@@ -2879,7 +2508,7 @@ static const struct hda_verb cxt5066_init_verbs_hp_laptop[] = {
 /* initialize jack-sensing, too */
 static int cxt5066_init(struct hda_codec *codec)
 {
-	snd_printdd("CXT5066: init\n");
+	codec_dbg(codec, "CXT5066: init\n");
 	conexant_init(codec);
 	if (codec->patch_ops.unsol_event) {
 		cxt5066_hp_automute(codec);
@@ -2889,25 +2518,9 @@ static int cxt5066_init(struct hda_codec *codec)
 	return 0;
 }
 
-static int cxt5066_olpc_init(struct hda_codec *codec)
-{
-	struct conexant_spec *spec = codec->spec;
-	snd_printdd("CXT5066: init\n");
-	conexant_init(codec);
-	cxt5066_hp_automute(codec);
-	if (!spec->dc_enable) {
-		cxt5066_set_mic_boost(codec);
-		cxt5066_olpc_automic(codec);
-	} else {
-		cxt5066_enable_dc(codec);
-	}
-	return 0;
-}
-
 enum {
 	CXT5066_LAPTOP,		/* Laptops w/ EAPD support */
 	CXT5066_DELL_LAPTOP,	/* Dell Laptop */
-	CXT5066_OLPC_XO_1_5,	/* OLPC XO 1.5 */
 	CXT5066_DELL_VOSTRO,	/* Dell Vostro 1015i */
 	CXT5066_IDEAPAD,	/* Lenovo IdeaPad U150 */
 	CXT5066_THINKPAD,	/* Lenovo ThinkPad T410s, others? */
@@ -2920,7 +2533,6 @@ enum {
 static const char * const cxt5066_models[CXT5066_MODELS] = {
 	[CXT5066_LAPTOP]	= "laptop",
 	[CXT5066_DELL_LAPTOP]	= "dell-laptop",
-	[CXT5066_OLPC_XO_1_5]	= "olpc-xo-1_5",
 	[CXT5066_DELL_VOSTRO]	= "dell-vostro",
 	[CXT5066_IDEAPAD]	= "ideapad",
 	[CXT5066_THINKPAD]	= "thinkpad",
@@ -2941,10 +2553,8 @@ static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x1643, "Asus K52JU", CXT5066_ASUS),
 	SND_PCI_QUIRK(0x1043, 0x1993, "Asus U50F", CXT5066_ASUS),
 	SND_PCI_QUIRK(0x1179, 0xff1e, "Toshiba Satellite C650D", CXT5066_IDEAPAD),
-	SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", CXT5066_OLPC_XO_1_5),
 	SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
 		      CXT5066_LAPTOP),
-	SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
 	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400s", CXT5066_THINKPAD),
 	SND_PCI_QUIRK(0x17aa, 0x21c5, "Thinkpad Edge 13", CXT5066_THINKPAD),
 	SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
@@ -3030,32 +2640,11 @@ static int patch_cxt5066(struct hda_codec *codec)
 		spec->mic_boost = 3; /* default 30dB gain */
 		break;
 
-	case CXT5066_OLPC_XO_1_5:
-		codec->patch_ops.init = cxt5066_olpc_init;
-		codec->patch_ops.unsol_event = cxt5066_olpc_unsol_event;
-		spec->init_verbs[0] = cxt5066_init_verbs_olpc;
-		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
-		spec->mixers[spec->num_mixers++] = cxt5066_mixer_olpc_dc;
-		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
-		spec->port_d_mode = 0;
-		spec->mic_boost = 3; /* default 30dB gain */
-
-		/* no S/PDIF out */
-		spec->multiout.dig_out_nid = 0;
-
-		/* input source automatically selected */
-		spec->input_mux = NULL;
-
-		/* our capture hooks which allow us to turn on the microphone LED
-		 * at the right time */
-		spec->capture_prepare = cxt5066_olpc_capture_prepare;
-		spec->capture_cleanup = cxt5066_olpc_capture_cleanup;
-		break;
 	case CXT5066_DELL_VOSTRO:
 		codec->patch_ops.init = cxt5066_init;
 		codec->patch_ops.unsol_event = cxt5066_unsol_event;
 		spec->init_verbs[0] = cxt5066_init_verbs_vostro;
-		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
+		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
 		spec->mixers[spec->num_mixers++] = cxt5066_mixers;
 		spec->mixers[spec->num_mixers++] = cxt5066_vostro_mixers;
 		spec->port_d_mode = 0;
@@ -3207,11 +2796,7 @@ static int cx_auto_init(struct hda_codec *codec)
 	return 0;
 }
 
-static void cx_auto_free(struct hda_codec *codec)
-{
-	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_FREE);
-	snd_hda_gen_free(codec);
-}
+#define cx_auto_free	snd_hda_gen_free
 
 static const struct hda_codec_ops cx_auto_patch_ops = {
 	.build_controls = cx_auto_build_controls,
@@ -3238,6 +2823,11 @@ enum {
 	CXT_FIXUP_HEADPHONE_MIC,
 	CXT_FIXUP_GPIO1,
 	CXT_FIXUP_THINKPAD_ACPI,
+	CXT_FIXUP_OLPC_XO,
+	CXT_FIXUP_CAP_MIX_AMP,
+	CXT_FIXUP_TOSHIBA_P105,
+	CXT_FIXUP_HP_530,
+	CXT_FIXUP_CAP_MIX_AMP_5047,
 };
 
 /* for hda_fixup_thinkpad_acpi() */
@@ -3316,6 +2906,288 @@ static void cxt_fixup_headphone_mic(struct hda_codec *codec,
 	}
 }
 
+/* OPLC XO 1.5 fixup */
+
+/* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
+ * through the microphone jack.
+ * When the user enables this through a mixer switch, both internal and
+ * external microphones are disabled. Gain is fixed at 0dB. In this mode,
+ * we also allow the bias to be configured through a separate mixer
+ * control. */
+
+#define update_mic_pin(codec, nid, val)					\
+	snd_hda_codec_update_cache(codec, nid, 0,			\
+				   AC_VERB_SET_PIN_WIDGET_CONTROL, val)
+
+static const struct hda_input_mux olpc_xo_dc_bias = {
+	.num_items = 3,
+	.items = {
+		{ "Off", PIN_IN },
+		{ "50%", PIN_VREF50 },
+		{ "80%", PIN_VREF80 },
+	},
+};
+
+static void olpc_xo_update_mic_boost(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	int ch, val;
+
+	for (ch = 0; ch < 2; ch++) {
+		val = AC_AMP_SET_OUTPUT |
+			(ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
+		if (!spec->dc_enable)
+			val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
+		snd_hda_codec_write(codec, 0x17, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, val);
+	}
+}
+
+static void olpc_xo_update_mic_pins(struct hda_codec *codec)
+{
+	struct conexant_spec *spec = codec->spec;
+	int cur_input, val;
+	struct nid_path *path;
+
+	cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
+
+	/* Set up mic pins for port-B, C and F dynamically as the recording
+	 * LED is turned on/off by these pin controls
+	 */
+	if (!spec->dc_enable) {
+		/* disable DC bias path and pin for port F */
+		update_mic_pin(codec, 0x1e, 0);
+		snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
+
+		/* update port B (ext mic) and C (int mic) */
+		/* OLPC defers mic widget control until when capture is
+		 * started because the microphone LED comes on as soon as
+		 * these settings are put in place. if we did this before
+		 * recording, it would give the false indication that
+		 * recording is happening when it is not.
+		 */
+		update_mic_pin(codec, 0x1a, spec->recording ?
+			       snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
+		update_mic_pin(codec, 0x1b, spec->recording ?
+			       snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
+		/* enable normal mic path */
+		path = snd_hda_get_path_from_idx(codec, cur_input);
+		if (path)
+			snd_hda_activate_path(codec, path, true, false);
+	} else {
+		/* disable normal mic path */
+		path = snd_hda_get_path_from_idx(codec, cur_input);
+		if (path)
+			snd_hda_activate_path(codec, path, false, false);
+
+		/* Even though port F is the DC input, the bias is controlled
+		 * on port B.  We also leave that port as an active input (but
+		 * unselected) in DC mode just in case that is necessary to
+		 * make the bias setting take effect.
+		 */
+		if (spec->recording)
+			val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
+		else
+			val = 0;
+		update_mic_pin(codec, 0x1a, val);
+		update_mic_pin(codec, 0x1b, 0);
+		/* enable DC bias path and pin */
+		update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
+		snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
+	}
+}
+
+/* mic_autoswitch hook */
+static void olpc_xo_automic(struct hda_codec *codec, struct hda_jack_tbl *jack)
+{
+	struct conexant_spec *spec = codec->spec;
+	int saved_cached_write = codec->cached_write;
+
+	codec->cached_write = 1;
+	/* in DC mode, we don't handle automic */
+	if (!spec->dc_enable)
+		snd_hda_gen_mic_autoswitch(codec, jack);
+	olpc_xo_update_mic_pins(codec);
+	snd_hda_codec_flush_cache(codec);
+	codec->cached_write = saved_cached_write;
+	if (spec->dc_enable)
+		olpc_xo_update_mic_boost(codec);
+}
+
+/* pcm_capture hook */
+static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
+				 struct hda_codec *codec,
+				 struct snd_pcm_substream *substream,
+				 int action)
+{
+	struct conexant_spec *spec = codec->spec;
+
+	/* toggle spec->recording flag and update mic pins accordingly
+	 * for turning on/off LED
+	 */
+	switch (action) {
+	case HDA_GEN_PCM_ACT_PREPARE:
+		spec->recording = 1;
+		olpc_xo_update_mic_pins(codec);
+		break;
+	case HDA_GEN_PCM_ACT_CLEANUP:
+		spec->recording = 0;
+		olpc_xo_update_mic_pins(codec);
+		break;
+	}
+}
+
+static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
+			       struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	ucontrol->value.integer.value[0] = spec->dc_enable;
+	return 0;
+}
+
+static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
+			       struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	int dc_enable = !!ucontrol->value.integer.value[0];
+
+	if (dc_enable == spec->dc_enable)
+		return 0;
+
+	spec->dc_enable = dc_enable;
+	olpc_xo_update_mic_pins(codec);
+	olpc_xo_update_mic_boost(codec);
+	return 1;
+}
+
+static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
+	return 0;
+}
+
+static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_info *uinfo)
+{
+	return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
+}
+
+static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	const struct hda_input_mux *imux = &olpc_xo_dc_bias;
+	unsigned int idx;
+
+	idx = ucontrol->value.enumerated.item[0];
+	if (idx >= imux->num_items)
+		idx = imux->num_items - 1;
+	if (spec->dc_input_bias == idx)
+		return 0;
+
+	spec->dc_input_bias = idx;
+	if (spec->dc_enable)
+		olpc_xo_update_mic_pins(codec);
+	return 1;
+}
+
+static const struct snd_kcontrol_new olpc_xo_mixers[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "DC Mode Enable Switch",
+		.info = snd_ctl_boolean_mono_info,
+		.get = olpc_xo_dc_mode_get,
+		.put = olpc_xo_dc_mode_put,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "DC Input Bias Enum",
+		.info = olpc_xo_dc_bias_enum_info,
+		.get = olpc_xo_dc_bias_enum_get,
+		.put = olpc_xo_dc_bias_enum_put,
+	},
+	{}
+};
+
+/* overriding mic boost put callback; update mic boost volume only when
+ * DC mode is disabled
+ */
+static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct conexant_spec *spec = codec->spec;
+	int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
+	if (ret > 0 && spec->dc_enable)
+		olpc_xo_update_mic_boost(codec);
+	return ret;
+}
+
+static void cxt_fixup_olpc_xo(struct hda_codec *codec,
+				    const struct hda_fixup *fix, int action)
+{
+	struct conexant_spec *spec = codec->spec;
+	int i;
+
+	if (action != HDA_FIXUP_ACT_PROBE)
+		return;
+
+	spec->gen.mic_autoswitch_hook = olpc_xo_automic;
+	spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
+	spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
+
+	snd_hda_add_new_ctls(codec, olpc_xo_mixers);
+
+	/* OLPC's microphone port is DC coupled for use with external sensors,
+	 * therefore we use a 50% mic bias in order to center the input signal
+	 * with the DC input range of the codec.
+	 */
+	snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
+
+	/* override mic boost control */
+	for (i = 0; i < spec->gen.kctls.used; i++) {
+		struct snd_kcontrol_new *kctl =
+			snd_array_elem(&spec->gen.kctls, i);
+		if (!strcmp(kctl->name, "Mic Boost Volume")) {
+			kctl->put = olpc_xo_mic_boost_put;
+			break;
+		}
+	}
+}
+
+/*
+ * Fix max input level on mixer widget to 0dB
+ * (originally it has 0x2b steps with 0dB offset 0x14)
+ */
+static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
+				  const struct hda_fixup *fix, int action)
+{
+	snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
+				  (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
+				  (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+				  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+				  (1 << AC_AMPCAP_MUTE_SHIFT));
+}
+
+/*
+ * Fix max input level on mixer widget to 0dB
+ * (originally it has 0x1e steps with 0 dB offset 0x17)
+ */
+static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
+				  const struct hda_fixup *fix, int action)
+{
+	snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
+				  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+				  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+				  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+				  (1 << AC_AMPCAP_MUTE_SHIFT));
+}
 
 /* ThinkPad X200 & co with cxt5051 */
 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
@@ -3401,6 +3273,68 @@ static const struct hda_fixup cxt_fixups[] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = hda_fixup_thinkpad_acpi,
 	},
+	[CXT_FIXUP_OLPC_XO] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = cxt_fixup_olpc_xo,
+	},
+	[CXT_FIXUP_CAP_MIX_AMP] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = cxt_fixup_cap_mix_amp,
+	},
+	[CXT_FIXUP_TOSHIBA_P105] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x10, 0x961701f0 }, /* speaker/hp */
+			{ 0x12, 0x02a1901e }, /* ext mic */
+			{ 0x14, 0x95a70110 }, /* int mic */
+			{}
+		},
+	},
+	[CXT_FIXUP_HP_530] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x12, 0x90a60160 }, /* int mic */
+			{}
+		},
+		.chained = true,
+		.chain_id = CXT_FIXUP_CAP_MIX_AMP,
+	},
+	[CXT_FIXUP_CAP_MIX_AMP_5047] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = cxt_fixup_cap_mix_amp_5047,
+	},
+};
+
+static const struct snd_pci_quirk cxt5045_fixups[] = {
+	SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
+	SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
+	/* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
+	 * really bad sound over 0dB on NID 0x17.
+	 */
+	SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
+	SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
+	SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
+	SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
+	{}
+};
+
+static const struct hda_model_fixup cxt5045_fixup_models[] = {
+	{ .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
+	{ .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
+	{ .id = CXT_FIXUP_HP_530, .name = "hp-530" },
+	{}
+};
+
+static const struct snd_pci_quirk cxt5047_fixups[] = {
+	/* HP laptops have really bad sound over 0 dB on NID 0x10.
+	 */
+	SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
+	{}
+};
+
+static const struct hda_model_fixup cxt5047_fixup_models[] = {
+	{ .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
+	{}
 };
 
 static const struct snd_pci_quirk cxt5051_fixups[] = {
@@ -3408,10 +3342,16 @@ static const struct snd_pci_quirk cxt5051_fixups[] = {
 	{}
 };
 
+static const struct hda_model_fixup cxt5051_fixup_models[] = {
+	{ .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
+	{}
+};
+
 static const struct snd_pci_quirk cxt5066_fixups[] = {
 	SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_GPIO1),
 	SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
+	SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
 	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
@@ -3428,6 +3368,17 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
 	{}
 };
 
+static const struct hda_model_fixup cxt5066_fixup_models[] = {
+	{ .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
+	{ .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
+	{ .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
+	{ .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
+	{ .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
+	{ .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
+	{ .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
+	{}
+};
+
 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
  * can be created (bko#42825)
  */
@@ -3449,8 +3400,7 @@ static int patch_conexant_auto(struct hda_codec *codec)
 	struct conexant_spec *spec;
 	int err;
 
-	printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
-	       codec->chip_name);
+	codec_info(codec, "%s: BIOS auto-probing.\n", codec->chip_name);
 
 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 	if (!spec)
@@ -3467,19 +3417,28 @@ static int patch_conexant_auto(struct hda_codec *codec)
 	switch (codec->vendor_id) {
 	case 0x14f15045:
 		codec->single_adc_amp = 1;
+		spec->gen.mixer_nid = 0x17;
+		spec->gen.add_stereo_mix_input = 1;
+		snd_hda_pick_fixup(codec, cxt5045_fixup_models,
+				   cxt5045_fixups, cxt_fixups);
 		break;
 	case 0x14f15047:
 		codec->pin_amp_workaround = 1;
 		spec->gen.mixer_nid = 0x19;
+		spec->gen.add_stereo_mix_input = 1;
+		snd_hda_pick_fixup(codec, cxt5047_fixup_models,
+				   cxt5047_fixups, cxt_fixups);
 		break;
 	case 0x14f15051:
 		add_cx5051_fake_mutes(codec);
 		codec->pin_amp_workaround = 1;
-		snd_hda_pick_fixup(codec, NULL, cxt5051_fixups, cxt_fixups);
+		snd_hda_pick_fixup(codec, cxt5051_fixup_models,
+				   cxt5051_fixups, cxt_fixups);
 		break;
 	default:
 		codec->pin_amp_workaround = 1;
-		snd_hda_pick_fixup(codec, NULL, cxt5066_fixups, cxt_fixups);
+		snd_hda_pick_fixup(codec, cxt5066_fixup_models,
+				   cxt5066_fixups, cxt_fixups);
 		break;
 	}
 
@@ -3513,7 +3472,7 @@ static int patch_conexant_auto(struct hda_codec *codec)
 	 * Better to make reset, then.
 	 */
 	if (!codec->bus->sync_write) {
-		snd_printd("hda_codec: "
+		codec_info(codec,
 			   "Enable sync_write for stable communication\n");
 		codec->bus->sync_write = 1;
 		codec->bus->allow_bus_reset = 1;
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 5ef9503..0cb5b89 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -68,6 +68,7 @@ struct hdmi_spec_per_pin {
 	hda_nid_t pin_nid;
 	int num_mux_nids;
 	hda_nid_t mux_nids[HDA_MAX_CONNECTIONS];
+	int mux_idx;
 	hda_nid_t cvt_nid;
 
 	struct hda_codec *codec;
@@ -353,40 +354,43 @@ static struct cea_channel_speaker_allocation channel_allocations[] = {
 #define get_pcm_rec(spec, idx) \
 	((struct hda_pcm *)snd_array_elem(&spec->pcm_rec, idx))
 
-static int pin_nid_to_pin_index(struct hdmi_spec *spec, hda_nid_t pin_nid)
+static int pin_nid_to_pin_index(struct hda_codec *codec, hda_nid_t pin_nid)
 {
+	struct hdmi_spec *spec = codec->spec;
 	int pin_idx;
 
 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++)
 		if (get_pin(spec, pin_idx)->pin_nid == pin_nid)
 			return pin_idx;
 
-	snd_printk(KERN_WARNING "HDMI: pin nid %d not registered\n", pin_nid);
+	codec_warn(codec, "HDMI: pin nid %d not registered\n", pin_nid);
 	return -EINVAL;
 }
 
-static int hinfo_to_pin_index(struct hdmi_spec *spec,
+static int hinfo_to_pin_index(struct hda_codec *codec,
 			      struct hda_pcm_stream *hinfo)
 {
+	struct hdmi_spec *spec = codec->spec;
 	int pin_idx;
 
 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++)
 		if (get_pcm_rec(spec, pin_idx)->stream == hinfo)
 			return pin_idx;
 
-	snd_printk(KERN_WARNING "HDMI: hinfo %p not registered\n", hinfo);
+	codec_warn(codec, "HDMI: hinfo %p not registered\n", hinfo);
 	return -EINVAL;
 }
 
-static int cvt_nid_to_cvt_index(struct hdmi_spec *spec, hda_nid_t cvt_nid)
+static int cvt_nid_to_cvt_index(struct hda_codec *codec, hda_nid_t cvt_nid)
 {
+	struct hdmi_spec *spec = codec->spec;
 	int cvt_idx;
 
 	for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++)
 		if (get_cvt(spec, cvt_idx)->cvt_nid == cvt_nid)
 			return cvt_idx;
 
-	snd_printk(KERN_WARNING "HDMI: cvt nid %d not registered\n", cvt_nid);
+	codec_warn(codec, "HDMI: cvt nid %d not registered\n", cvt_nid);
 	return -EINVAL;
 }
 
@@ -706,7 +710,7 @@ static void hdmi_debug_channel_mapping(struct hda_codec *codec,
 
 	for (i = 0; i < 8; i++) {
 		channel = spec->ops.pin_get_slot_channel(codec, pin_nid, i);
-		printk(KERN_DEBUG "HDMI: ASP channel %d => slot %d\n",
+		codec_dbg(codec, "HDMI: ASP channel %d => slot %d\n",
 						channel, i);
 	}
 #endif
@@ -755,8 +759,7 @@ static void hdmi_std_setup_channel_mapping(struct hda_codec *codec,
 		int channel = (slotsetup & 0xf0) >> 4;
 		err = spec->ops.pin_set_slot_channel(codec, pin_nid, hdmi_slot, channel);
 		if (err) {
-			snd_printdd(KERN_NOTICE
-				    "HDMI: channel mapping failed\n");
+			codec_dbg(codec, "HDMI: channel mapping failed\n");
 			break;
 		}
 	}
@@ -967,12 +970,12 @@ static void hdmi_debug_dip_size(struct hda_codec *codec, hda_nid_t pin_nid)
 	int size;
 
 	size = snd_hdmi_get_eld_size(codec, pin_nid);
-	printk(KERN_DEBUG "HDMI: ELD buf size is %d\n", size);
+	codec_dbg(codec, "HDMI: ELD buf size is %d\n", size);
 
 	for (i = 0; i < 8; i++) {
 		size = snd_hda_codec_read(codec, pin_nid, 0,
 						AC_VERB_GET_HDMI_DIP_SIZE, i);
-		printk(KERN_DEBUG "HDMI: DIP GP[%d] buf size is %d\n", i, size);
+		codec_dbg(codec, "HDMI: DIP GP[%d] buf size is %d\n", i, size);
 	}
 #endif
 }
@@ -994,12 +997,12 @@ static void hdmi_clear_dip_buffers(struct hda_codec *codec, hda_nid_t pin_nid)
 			hdmi_write_dip_byte(codec, pin_nid, 0x0);
 			hdmi_get_dip_index(codec, pin_nid, &pi, &bi);
 			if (pi != i)
-				snd_printd(KERN_INFO "dip index %d: %d != %d\n",
+				codec_dbg(codec, "dip index %d: %d != %d\n",
 						bi, pi, i);
 			if (bi == 0) /* byte index wrapped around */
 				break;
 		}
-		snd_printd(KERN_INFO
+		codec_dbg(codec,
 			"HDMI: DIP GP[%d] buf reported size=%d, written=%d\n",
 			i, size, j);
 	}
@@ -1062,6 +1065,7 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec,
 {
 	union audio_infoframe ai;
 
+	memset(&ai, 0, sizeof(ai));
 	if (conn_type == 0) { /* HDMI */
 		struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi;
 
@@ -1080,7 +1084,7 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec,
 		dp_ai->CC02_CT47	= active_channels - 1;
 		dp_ai->CA		= ca;
 	} else {
-		snd_printd("HDMI: unknown connection type at pin %d\n",
+		codec_dbg(codec, "HDMI: unknown connection type at pin %d\n",
 			    pin_nid);
 		return;
 	}
@@ -1092,8 +1096,8 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec,
 	 */
 	if (!hdmi_infoframe_uptodate(codec, pin_nid, ai.bytes,
 					sizeof(ai))) {
-		snd_printdd("hdmi_pin_setup_infoframe: "
-			    "pin=%d channels=%d ca=0x%02x\n",
+		codec_dbg(codec,
+			  "hdmi_pin_setup_infoframe: pin=%d channels=%d ca=0x%02x\n",
 			    pin_nid,
 			    active_channels, ca);
 		hdmi_stop_infoframe_trans(codec, pin_nid);
@@ -1161,7 +1165,7 @@ static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll);
 static void jack_callback(struct hda_codec *codec, struct hda_jack_tbl *jack)
 {
 	struct hdmi_spec *spec = codec->spec;
-	int pin_idx = pin_nid_to_pin_index(spec, jack->nid);
+	int pin_idx = pin_nid_to_pin_index(codec, jack->nid);
 	if (pin_idx < 0)
 		return;
 
@@ -1180,7 +1184,7 @@ static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res)
 		return;
 	jack->jack_dirty = 1;
 
-	_snd_printd(SND_PR_VERBOSE,
+	codec_dbg(codec,
 		"HDMI hot plug event: Codec=%d Pin=%d Device=%d Inactive=%d Presence_Detect=%d ELD_Valid=%d\n",
 		codec->addr, jack->nid, dev_entry, !!(res & AC_UNSOL_RES_IA),
 		!!(res & AC_UNSOL_RES_PD), !!(res & AC_UNSOL_RES_ELDV));
@@ -1195,7 +1199,7 @@ static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res)
 	int cp_state = !!(res & AC_UNSOL_RES_CP_STATE);
 	int cp_ready = !!(res & AC_UNSOL_RES_CP_READY);
 
-	printk(KERN_INFO
+	codec_info(codec,
 		"HDMI CP event: CODEC=%d TAG=%d SUBTAG=0x%x CP_STATE=%d CP_READY=%d\n",
 		codec->addr,
 		tag,
@@ -1217,7 +1221,7 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res)
 	int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT;
 
 	if (!snd_hda_jack_tbl_get_from_tag(codec, tag)) {
-		snd_printd(KERN_INFO "Unexpected HDMI event tag 0x%x\n", tag);
+		codec_dbg(codec, "Unexpected HDMI event tag 0x%x\n", tag);
 		return;
 	}
 
@@ -1244,7 +1248,7 @@ static void haswell_verify_D0(struct hda_codec *codec,
 		msleep(40);
 		pwr = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_POWER_STATE, 0);
 		pwr = (pwr & AC_PWRST_ACTUAL) >> AC_PWRST_ACTUAL_SHIFT;
-		snd_printd("Haswell HDMI audio: Power for pin 0x%x is now D%d\n", nid, pwr);
+		codec_dbg(codec, "Haswell HDMI audio: Power for pin 0x%x is now D%d\n", nid, pwr);
 	}
 }
 
@@ -1274,8 +1278,8 @@ static int hdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid,
 		else
 			new_pinctl |= AC_PINCTL_EPT_NATIVE;
 
-		snd_printdd("hdmi_pin_hbr_setup: "
-			    "NID=0x%x, %spinctl=0x%x\n",
+		codec_dbg(codec,
+			  "hdmi_pin_hbr_setup: NID=0x%x, %spinctl=0x%x\n",
 			    pin_nid,
 			    pinctl == new_pinctl ? "" : "new-",
 			    new_pinctl);
@@ -1302,7 +1306,7 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid,
 	err = spec->ops.pin_hbr_setup(codec, pin_nid, is_hbr_format(format));
 
 	if (err) {
-		snd_printdd("hdmi_setup_stream: HBR is not supported\n");
+		codec_dbg(codec, "hdmi_setup_stream: HBR is not supported\n");
 		return err;
 	}
 
@@ -1341,6 +1345,8 @@ static int hdmi_choose_cvt(struct hda_codec *codec,
 	if (cvt_idx == spec->num_cvts)
 		return -ENODEV;
 
+	per_pin->mux_idx = mux_idx;
+
 	if (cvt_id)
 		*cvt_id = cvt_idx;
 	if (mux_id)
@@ -1349,6 +1355,22 @@ static int hdmi_choose_cvt(struct hda_codec *codec,
 	return 0;
 }
 
+/* Assure the pin select the right convetor */
+static void intel_verify_pin_cvt_connect(struct hda_codec *codec,
+			struct hdmi_spec_per_pin *per_pin)
+{
+	hda_nid_t pin_nid = per_pin->pin_nid;
+	int mux_idx, curr;
+
+	mux_idx = per_pin->mux_idx;
+	curr = snd_hda_codec_read(codec, pin_nid, 0,
+					  AC_VERB_GET_CONNECT_SEL, 0);
+	if (curr != mux_idx)
+		snd_hda_codec_write_cache(codec, pin_nid, 0,
+					    AC_VERB_SET_CONNECT_SEL,
+					    mux_idx);
+}
+
 /* Intel HDMI workaround to fix audio routing issue:
  * For some Intel display codecs, pins share the same connection list.
  * So a conveter can be selected by multiple pins and playback on any of these
@@ -1389,7 +1411,8 @@ static void intel_not_share_assigned_cvt(struct hda_codec *codec,
 		for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) {
 			per_cvt = get_cvt(spec, cvt_idx);
 			if (!per_cvt->assigned) {
-				snd_printdd("choose cvt %d for pin nid %d\n",
+				codec_dbg(codec,
+					  "choose cvt %d for pin nid %d\n",
 					cvt_idx, nid);
 				snd_hda_codec_write_cache(codec, nid, 0,
 					    AC_VERB_SET_CONNECT_SEL,
@@ -1416,7 +1439,7 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo,
 	int err;
 
 	/* Validate hinfo */
-	pin_idx = hinfo_to_pin_index(spec, hinfo);
+	pin_idx = hinfo_to_pin_index(codec, hinfo);
 	if (snd_BUG_ON(pin_idx < 0))
 		return -EINVAL;
 	per_pin = get_pin(spec, pin_idx);
@@ -1482,9 +1505,8 @@ static int hdmi_read_pin_conn(struct hda_codec *codec, int pin_idx)
 	hda_nid_t pin_nid = per_pin->pin_nid;
 
 	if (!(get_wcaps(codec, pin_nid) & AC_WCAP_CONN_LIST)) {
-		snd_printk(KERN_WARNING
-			   "HDMI: pin %d wcaps %#x "
-			   "does not support connection list\n",
+		codec_warn(codec,
+			   "HDMI: pin %d wcaps %#x does not support connection list\n",
 			   pin_nid, get_wcaps(codec, pin_nid));
 		return -EINVAL;
 	}
@@ -1527,7 +1549,7 @@ static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll)
 	else
 		eld->eld_valid = false;
 
-	_snd_printd(SND_PR_VERBOSE,
+	codec_dbg(codec,
 		"HDMI status: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n",
 		codec->addr, pin_nid, pin_eld->monitor_present, eld->eld_valid);
 
@@ -1690,7 +1712,7 @@ static int hdmi_parse_codec(struct hda_codec *codec)
 
 	nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid);
 	if (!nid || nodes < 0) {
-		snd_printk(KERN_WARNING "HDMI: failed to get afg sub nodes\n");
+		codec_warn(codec, "HDMI: failed to get afg sub nodes\n");
 		return -EINVAL;
 	}
 
@@ -1744,12 +1766,25 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 {
 	hda_nid_t cvt_nid = hinfo->nid;
 	struct hdmi_spec *spec = codec->spec;
-	int pin_idx = hinfo_to_pin_index(spec, hinfo);
+	int pin_idx = hinfo_to_pin_index(codec, hinfo);
 	struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);
 	hda_nid_t pin_nid = per_pin->pin_nid;
 	bool non_pcm;
 	int pinctl;
 
+	if (is_haswell_plus(codec) || is_valleyview(codec)) {
+		/* Verify pin:cvt selections to avoid silent audio after S3.
+		 * After S3, the audio driver restores pin:cvt selections
+		 * but this can happen before gfx is ready and such selection
+		 * is overlooked by HW. Thus multiple pins can share a same
+		 * default convertor and mute control will affect each other,
+		 * which can cause a resumed audio playback become silent
+		 * after S3.
+		 */
+		intel_verify_pin_cvt_connect(codec, per_pin);
+		intel_not_share_assigned_cvt(codec, pin_nid, per_pin->mux_idx);
+	}
+
 	non_pcm = check_non_pcm_per_cvt(codec, cvt_nid);
 	mutex_lock(&per_pin->lock);
 	per_pin->channels = substream->runtime->channels;
@@ -1788,7 +1823,7 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo,
 	int pinctl;
 
 	if (hinfo->nid) {
-		cvt_idx = cvt_nid_to_cvt_index(spec, hinfo->nid);
+		cvt_idx = cvt_nid_to_cvt_index(codec, hinfo->nid);
 		if (snd_BUG_ON(cvt_idx < 0))
 			return -EINVAL;
 		per_cvt = get_cvt(spec, cvt_idx);
@@ -1797,7 +1832,7 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo,
 		per_cvt->assigned = 0;
 		hinfo->nid = 0;
 
-		pin_idx = hinfo_to_pin_index(spec, hinfo);
+		pin_idx = hinfo_to_pin_index(codec, hinfo);
 		if (snd_BUG_ON(pin_idx < 0))
 			return -EINVAL;
 		per_pin = get_pin(spec, pin_idx);
@@ -2211,7 +2246,7 @@ static void intel_haswell_fixup_connect_list(struct hda_codec *codec,
 		return;
 
 	/* override pins connection list */
-	snd_printdd("hdmi: haswell: override pin connection 0x%x\n", nid);
+	codec_dbg(codec, "hdmi: haswell: override pin connection 0x%x\n", nid);
 	snd_hda_override_conn_list(codec, nid, spec->num_cvts, spec->cvt_nids);
 }
 
@@ -3132,8 +3167,8 @@ static int atihdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid,
 		else
 			hbr_ctl_new = hbr_ctl & ~ATI_HBR_ENABLE;
 
-		snd_printdd("atihdmi_pin_hbr_setup: "
-				"NID=0x%x, %shbr-ctl=0x%x\n",
+		codec_dbg(codec,
+			  "atihdmi_pin_hbr_setup: NID=0x%x, %shbr-ctl=0x%x\n",
 				pin_nid,
 				hbr_ctl == hbr_ctl_new ? "" : "new-",
 				hbr_ctl_new);
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8d0a844..ea2351d 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -395,6 +395,8 @@ static int alc_auto_parse_customize_define(struct hda_codec *codec)
 		goto do_sku;
 	}
 
+	if (!codec->bus->pci)
+		return -1;
 	ass = codec->subsystem_id & 0xffff;
 	if (ass != codec->bus->pci->subsystem_device && (ass & 1))
 		goto do_sku;
@@ -405,8 +407,8 @@ static int alc_auto_parse_customize_define(struct hda_codec *codec)
 	ass = snd_hda_codec_get_pincfg(codec, nid);
 
 	if (!(ass & 1)) {
-		printk(KERN_INFO "hda_codec: %s: SKU not ready 0x%08x\n",
-		       codec->chip_name, ass);
+		codec_info(codec, "%s: SKU not ready 0x%08x\n",
+			   codec->chip_name, ass);
 		return -1;
 	}
 
@@ -430,17 +432,17 @@ do_sku:
 	spec->cdefine.swap = (ass & 0x2) >> 1;
 	spec->cdefine.override = ass & 0x1;
 
-	snd_printd("SKU: Nid=0x%x sku_cfg=0x%08x\n",
+	codec_dbg(codec, "SKU: Nid=0x%x sku_cfg=0x%08x\n",
 		   nid, spec->cdefine.sku_cfg);
-	snd_printd("SKU: port_connectivity=0x%x\n",
+	codec_dbg(codec, "SKU: port_connectivity=0x%x\n",
 		   spec->cdefine.port_connectivity);
-	snd_printd("SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
-	snd_printd("SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
-	snd_printd("SKU: customization=0x%08x\n", spec->cdefine.customization);
-	snd_printd("SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
-	snd_printd("SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
-	snd_printd("SKU: swap=0x%x\n", spec->cdefine.swap);
-	snd_printd("SKU: override=0x%x\n", spec->cdefine.override);
+	codec_dbg(codec, "SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
+	codec_dbg(codec, "SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
+	codec_dbg(codec, "SKU: customization=0x%08x\n", spec->cdefine.customization);
+	codec_dbg(codec, "SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
+	codec_dbg(codec, "SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
+	codec_dbg(codec, "SKU: swap=0x%x\n", spec->cdefine.swap);
+	codec_dbg(codec, "SKU: override=0x%x\n", spec->cdefine.override);
 
 	return 0;
 }
@@ -483,7 +485,8 @@ static int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
 	}
 
 	ass = codec->subsystem_id & 0xffff;
-	if ((ass != codec->bus->pci->subsystem_device) && (ass & 1))
+	if (codec->bus->pci &&
+	    ass != codec->bus->pci->subsystem_device && (ass & 1))
 		goto do_sku;
 
 	/* invalid SSID, check the special NID pin defcfg instead */
@@ -499,8 +502,8 @@ static int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
 	if (codec->vendor_id == 0x10ec0260)
 		nid = 0x17;
 	ass = snd_hda_codec_get_pincfg(codec, nid);
-	snd_printd("realtek: No valid SSID, "
-		   "checking pincfg 0x%08x for NID 0x%x\n",
+	codec_dbg(codec,
+		  "realtek: No valid SSID, checking pincfg 0x%08x for NID 0x%x\n",
 		   ass, nid);
 	if (!(ass & 1))
 		return 0;
@@ -516,7 +519,7 @@ static int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
 	if (((ass >> 16) & 0xf) != tmp)
 		return 0;
 do_sku:
-	snd_printd("realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",
+	codec_dbg(codec, "realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",
 		   ass & 0xffff, codec->vendor_id);
 	/*
 	 * 0 : override
@@ -574,8 +577,8 @@ static void alc_ssid_check(struct hda_codec *codec, const hda_nid_t *ports)
 {
 	if (!alc_subsystem_id(codec, ports)) {
 		struct alc_spec *spec = codec->spec;
-		snd_printd("realtek: "
-			   "Enable default setup for auto mode as fallback\n");
+		codec_dbg(codec,
+			  "realtek: Enable default setup for auto mode as fallback\n");
 		spec->init_amp = ALC_INIT_DEFAULT;
 	}
 }
@@ -845,11 +848,7 @@ static inline void alc_shutup(struct hda_codec *codec)
 		snd_hda_shutup_pins(codec);
 }
 
-static void alc_free(struct hda_codec *codec)
-{
-	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_FREE);
-	snd_hda_gen_free(codec);
-}
+#define alc_free	snd_hda_gen_free
 
 #ifdef CONFIG_PM
 static void alc_power_eapd(struct hda_codec *codec)
@@ -970,6 +969,8 @@ static int alc_codec_rename_from_preset(struct hda_codec *codec)
 			return alc_codec_rename(codec, p->name);
 	}
 
+	if (!codec->bus->pci)
+		return 0;
 	for (q = rename_pci_tbl; q->codec_vendor_id; q++) {
 		if (q->codec_vendor_id != codec->vendor_id)
 			continue;
@@ -993,6 +994,7 @@ static int alc_codec_rename_from_preset(struct hda_codec *codec)
 
 static const struct snd_pci_quirk beep_white_list[] = {
 	SND_PCI_QUIRK(0x1043, 0x103c, "ASUS", 1),
+	SND_PCI_QUIRK(0x1043, 0x115d, "ASUS", 1),
 	SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1),
 	SND_PCI_QUIRK(0x1043, 0x8376, "EeePC", 1),
 	SND_PCI_QUIRK(0x1043, 0x83ce, "EeePC", 1),
@@ -2786,6 +2788,237 @@ static void alc269_shutup(struct hda_codec *codec)
 	snd_hda_shutup_pins(codec);
 }
 
+static void alc282_restore_default_value(struct hda_codec *codec)
+{
+	int val;
+
+	/* Power Down Control */
+	alc_write_coef_idx(codec, 0x03, 0x0002);
+	/* FIFO and filter clock */
+	alc_write_coef_idx(codec, 0x05, 0x0700);
+	/* DMIC control */
+	alc_write_coef_idx(codec, 0x07, 0x0200);
+	/* Analog clock */
+	val = alc_read_coef_idx(codec, 0x06);
+	alc_write_coef_idx(codec, 0x06, (val & ~0x00f0) | 0x0);
+	/* JD */
+	val = alc_read_coef_idx(codec, 0x08);
+	alc_write_coef_idx(codec, 0x08, (val & ~0xfffc) | 0x0c2c);
+	/* JD offset1 */
+	alc_write_coef_idx(codec, 0x0a, 0xcccc);
+	/* JD offset2 */
+	alc_write_coef_idx(codec, 0x0b, 0xcccc);
+	/* LDO1/2/3, DAC/ADC */
+	alc_write_coef_idx(codec, 0x0e, 0x6e00);
+	/* JD */
+	val = alc_read_coef_idx(codec, 0x0f);
+	alc_write_coef_idx(codec, 0x0f, (val & ~0xf800) | 0x1000);
+	/* Capless */
+	val = alc_read_coef_idx(codec, 0x10);
+	alc_write_coef_idx(codec, 0x10, (val & ~0xfc00) | 0x0c00);
+	/* Class D test 4 */
+	alc_write_coef_idx(codec, 0x6f, 0x0);
+	/* IO power down directly */
+	val = alc_read_coef_idx(codec, 0x0c);
+	alc_write_coef_idx(codec, 0x0c, (val & ~0xfe00) | 0x0);
+	/* ANC */
+	alc_write_coef_idx(codec, 0x34, 0xa0c0);
+	/* AGC MUX */
+	val = alc_read_coef_idx(codec, 0x16);
+	alc_write_coef_idx(codec, 0x16, (val & ~0x0008) | 0x0);
+	/* DAC simple content protection */
+	val = alc_read_coef_idx(codec, 0x1d);
+	alc_write_coef_idx(codec, 0x1d, (val & ~0x00e0) | 0x0);
+	/* ADC simple content protection */
+	val = alc_read_coef_idx(codec, 0x1f);
+	alc_write_coef_idx(codec, 0x1f, (val & ~0x00e0) | 0x0);
+	/* DAC ADC Zero Detection */
+	alc_write_coef_idx(codec, 0x21, 0x8804);
+	/* PLL */
+	alc_write_coef_idx(codec, 0x63, 0x2902);
+	/* capless control 2 */
+	alc_write_coef_idx(codec, 0x68, 0xa080);
+	/* capless control 3 */
+	alc_write_coef_idx(codec, 0x69, 0x3400);
+	/* capless control 4 */
+	alc_write_coef_idx(codec, 0x6a, 0x2f3e);
+	/* capless control 5 */
+	alc_write_coef_idx(codec, 0x6b, 0x0);
+	/* class D test 2 */
+	val = alc_read_coef_idx(codec, 0x6d);
+	alc_write_coef_idx(codec, 0x6d, (val & ~0x0fff) | 0x0900);
+	/* class D test 3 */
+	alc_write_coef_idx(codec, 0x6e, 0x110a);
+	/* class D test 5 */
+	val = alc_read_coef_idx(codec, 0x70);
+	alc_write_coef_idx(codec, 0x70, (val & ~0x00f8) | 0x00d8);
+	/* class D test 6 */
+	alc_write_coef_idx(codec, 0x71, 0x0014);
+	/* classD OCP */
+	alc_write_coef_idx(codec, 0x72, 0xc2ba);
+	/* classD pure DC test */
+	val = alc_read_coef_idx(codec, 0x77);
+	alc_write_coef_idx(codec, 0x77, (val & ~0x0f80) | 0x0);
+	/* Class D amp control */
+	alc_write_coef_idx(codec, 0x6c, 0xfc06);
+}
+
+static void alc282_init(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t hp_pin = spec->gen.autocfg.hp_pins[0];
+	bool hp_pin_sense;
+	int coef78;
+
+	alc282_restore_default_value(codec);
+
+	if (!hp_pin)
+		return;
+	hp_pin_sense = snd_hda_jack_detect(codec, hp_pin);
+	coef78 = alc_read_coef_idx(codec, 0x78);
+
+	/* Index 0x78 Direct Drive HP AMP LPM Control 1 */
+	/* Headphone capless set to high power mode */
+	alc_write_coef_idx(codec, 0x78, 0x9004);
+
+	if (hp_pin_sense)
+		msleep(2);
+
+	snd_hda_codec_write(codec, hp_pin, 0,
+			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+
+	if (hp_pin_sense)
+		msleep(85);
+
+	snd_hda_codec_write(codec, hp_pin, 0,
+			    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+
+	if (hp_pin_sense)
+		msleep(100);
+
+	/* Headphone capless set to normal mode */
+	alc_write_coef_idx(codec, 0x78, coef78);
+}
+
+static void alc282_shutup(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t hp_pin = spec->gen.autocfg.hp_pins[0];
+	bool hp_pin_sense;
+	int coef78;
+
+	if (!hp_pin) {
+		alc269_shutup(codec);
+		return;
+	}
+
+	hp_pin_sense = snd_hda_jack_detect(codec, hp_pin);
+	coef78 = alc_read_coef_idx(codec, 0x78);
+	alc_write_coef_idx(codec, 0x78, 0x9004);
+
+	if (hp_pin_sense)
+		msleep(2);
+
+	snd_hda_codec_write(codec, hp_pin, 0,
+			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+
+	if (hp_pin_sense)
+		msleep(85);
+
+	snd_hda_codec_write(codec, hp_pin, 0,
+			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+
+	if (hp_pin_sense)
+		msleep(100);
+
+	alc_auto_setup_eapd(codec, false);
+	snd_hda_shutup_pins(codec);
+	alc_write_coef_idx(codec, 0x78, coef78);
+}
+
+static void alc283_restore_default_value(struct hda_codec *codec)
+{
+	int val;
+
+	/* Power Down Control */
+	alc_write_coef_idx(codec, 0x03, 0x0002);
+	/* FIFO and filter clock */
+	alc_write_coef_idx(codec, 0x05, 0x0700);
+	/* DMIC control */
+	alc_write_coef_idx(codec, 0x07, 0x0200);
+	/* Analog clock */
+	val = alc_read_coef_idx(codec, 0x06);
+	alc_write_coef_idx(codec, 0x06, (val & ~0x00f0) | 0x0);
+	/* JD */
+	val = alc_read_coef_idx(codec, 0x08);
+	alc_write_coef_idx(codec, 0x08, (val & ~0xfffc) | 0x0c2c);
+	/* JD offset1 */
+	alc_write_coef_idx(codec, 0x0a, 0xcccc);
+	/* JD offset2 */
+	alc_write_coef_idx(codec, 0x0b, 0xcccc);
+	/* LDO1/2/3, DAC/ADC */
+	alc_write_coef_idx(codec, 0x0e, 0x6fc0);
+	/* JD */
+	val = alc_read_coef_idx(codec, 0x0f);
+	alc_write_coef_idx(codec, 0x0f, (val & ~0xf800) | 0x1000);
+	/* Capless */
+	val = alc_read_coef_idx(codec, 0x10);
+	alc_write_coef_idx(codec, 0x10, (val & ~0xfc00) | 0x0c00);
+	/* Class D test 4 */
+	alc_write_coef_idx(codec, 0x3a, 0x0);
+	/* IO power down directly */
+	val = alc_read_coef_idx(codec, 0x0c);
+	alc_write_coef_idx(codec, 0x0c, (val & ~0xfe00) | 0x0);
+	/* ANC */
+	alc_write_coef_idx(codec, 0x22, 0xa0c0);
+	/* AGC MUX */
+	val = alc_read_coefex_idx(codec, 0x53, 0x01);
+	alc_write_coefex_idx(codec, 0x53, 0x01, (val & ~0x000f) | 0x0008);
+	/* DAC simple content protection */
+	val = alc_read_coef_idx(codec, 0x1d);
+	alc_write_coef_idx(codec, 0x1d, (val & ~0x00e0) | 0x0);
+	/* ADC simple content protection */
+	val = alc_read_coef_idx(codec, 0x1f);
+	alc_write_coef_idx(codec, 0x1f, (val & ~0x00e0) | 0x0);
+	/* DAC ADC Zero Detection */
+	alc_write_coef_idx(codec, 0x21, 0x8804);
+	/* PLL */
+	alc_write_coef_idx(codec, 0x2e, 0x2902);
+	/* capless control 2 */
+	alc_write_coef_idx(codec, 0x33, 0xa080);
+	/* capless control 3 */
+	alc_write_coef_idx(codec, 0x34, 0x3400);
+	/* capless control 4 */
+	alc_write_coef_idx(codec, 0x35, 0x2f3e);
+	/* capless control 5 */
+	alc_write_coef_idx(codec, 0x36, 0x0);
+	/* class D test 2 */
+	val = alc_read_coef_idx(codec, 0x38);
+	alc_write_coef_idx(codec, 0x38, (val & ~0x0fff) | 0x0900);
+	/* class D test 3 */
+	alc_write_coef_idx(codec, 0x39, 0x110a);
+	/* class D test 5 */
+	val = alc_read_coef_idx(codec, 0x3b);
+	alc_write_coef_idx(codec, 0x3b, (val & ~0x00f8) | 0x00d8);
+	/* class D test 6 */
+	alc_write_coef_idx(codec, 0x3c, 0x0014);
+	/* classD OCP */
+	alc_write_coef_idx(codec, 0x3d, 0xc2ba);
+	/* classD pure DC test */
+	val = alc_read_coef_idx(codec, 0x42);
+	alc_write_coef_idx(codec, 0x42, (val & ~0x0f80) | 0x0);
+	/* test mode */
+	alc_write_coef_idx(codec, 0x49, 0x0);
+	/* Class D DC enable */
+	val = alc_read_coef_idx(codec, 0x40);
+	alc_write_coef_idx(codec, 0x40, (val & ~0xf800) | 0x9800);
+	/* DC offset */
+	val = alc_read_coef_idx(codec, 0x42);
+	alc_write_coef_idx(codec, 0x42, (val & ~0xf000) | 0x2000);
+	/* Class D amp control */
+	alc_write_coef_idx(codec, 0x37, 0xfc06);
+}
+
 static void alc283_init(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
@@ -2793,6 +3026,8 @@ static void alc283_init(struct hda_codec *codec)
 	bool hp_pin_sense;
 	int val;
 
+	alc283_restore_default_value(codec);
+
 	if (!hp_pin)
 		return;
 	hp_pin_sense = snd_hda_jack_detect(codec, hp_pin);
@@ -3169,7 +3404,8 @@ static void alc269_fixup_hp_mute_led(struct hda_codec *codec,
 		spec->gen.vmaster_mute.hook = alc269_fixup_mic_mute_hook;
 		spec->gen.vmaster_mute_enum = 1;
 		codec->power_filter = led_power_filter;
-		snd_printd("Detected mute LED for %x:%d\n", spec->mute_led_nid,
+		codec_dbg(codec,
+			  "Detected mute LED for %x:%d\n", spec->mute_led_nid,
 			   spec->mute_led_polarity);
 		break;
 	}
@@ -3295,7 +3531,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
 		alc_write_coef_idx(codec, 0xb7, 0x802b);
 		break;
 	}
-	snd_printdd("Headset jack set to unplugged mode.\n");
+	codec_dbg(codec, "Headset jack set to unplugged mode.\n");
 }
 
 
@@ -3338,7 +3574,7 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
 		break;
 	}
-	snd_printdd("Headset jack set to mic-in mode.\n");
+	codec_dbg(codec, "Headset jack set to mic-in mode.\n");
 }
 
 static void alc_headset_mode_default(struct hda_codec *codec)
@@ -3366,7 +3602,7 @@ static void alc_headset_mode_default(struct hda_codec *codec)
 		alc_write_coef_idx(codec, 0xb7, 0x802b);
 		break;
 	}
-	snd_printdd("Headset jack set to headphone (default) mode.\n");
+	codec_dbg(codec, "Headset jack set to headphone (default) mode.\n");
 }
 
 /* Iphone type */
@@ -3395,7 +3631,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
 		alc_write_coef_idx(codec, 0xc3, 0x0000);
 		break;
 	}
-	snd_printdd("Headset jack set to iPhone-style headset mode.\n");
+	codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n");
 }
 
 /* Nokia type */
@@ -3424,7 +3660,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
 		alc_write_coef_idx(codec, 0xc3, 0x0000);
 		break;
 	}
-	snd_printdd("Headset jack set to Nokia-style headset mode.\n");
+	codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n");
 }
 
 static void alc_determine_headset_type(struct hda_codec *codec)
@@ -3466,7 +3702,7 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 		break;
 	}
 
-	snd_printdd("Headset jack detected iPhone-style headset: %s\n",
+	codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n",
 		    is_ctia ? "yes" : "no");
 	spec->current_headset_type = is_ctia ? ALC_HEADSET_TYPE_CTIA : ALC_HEADSET_TYPE_OMTP;
 }
@@ -3592,21 +3828,38 @@ static void alc_fixup_headset_mode_no_hp_mic(struct hda_codec *codec,
 		alc_fixup_headset_mode(codec, fix, action);
 }
 
+static void alc255_set_default_jack_type(struct hda_codec *codec)
+{
+	/* Set to iphone type */
+	alc_write_coef_idx(codec, 0x1b, 0x880b);
+	alc_write_coef_idx(codec, 0x45, 0xd089);
+	alc_write_coef_idx(codec, 0x1b, 0x080b);
+	alc_write_coef_idx(codec, 0x46, 0x0004);
+	alc_write_coef_idx(codec, 0x1b, 0x0c0b);
+	msleep(30);
+}
+
 static void alc_fixup_headset_mode_alc255(struct hda_codec *codec,
 				const struct hda_fixup *fix, int action)
 {
 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
-		/* Set to iphone type */
-		alc_write_coef_idx(codec, 0x1b, 0x880b);
-		alc_write_coef_idx(codec, 0x45, 0xd089);
-		alc_write_coef_idx(codec, 0x1b, 0x080b);
-		alc_write_coef_idx(codec, 0x46, 0x0004);
-		alc_write_coef_idx(codec, 0x1b, 0x0c0b);
-		msleep(30);
+		alc255_set_default_jack_type(codec);
 	}
 	alc_fixup_headset_mode(codec, fix, action);
 }
 
+static void alc_fixup_headset_mode_alc255_no_hp_mic(struct hda_codec *codec,
+				const struct hda_fixup *fix, int action)
+{
+	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+		struct alc_spec *spec = codec->spec;
+		spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
+		alc255_set_default_jack_type(codec);
+	} 
+	else
+		alc_fixup_headset_mode(codec, fix, action);
+}
+
 static void alc_fixup_auto_mute_via_amp(struct hda_codec *codec,
 					const struct hda_fixup *fix, int action)
 {
@@ -3887,7 +4140,9 @@ enum {
 	ALC290_FIXUP_SUBWOOFER_HSJACK,
 	ALC269_FIXUP_THINKPAD_ACPI,
 	ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+	ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
 	ALC255_FIXUP_HEADSET_MODE,
+	ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC,
 };
 
 static const struct hda_fixup alc269_fixups[] = {
@@ -4264,10 +4519,23 @@ static const struct hda_fixup alc269_fixups[] = {
 		.chained = true,
 		.chain_id = ALC255_FIXUP_HEADSET_MODE
 	},
+	[ALC255_FIXUP_DELL2_MIC_NO_PRESENCE] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC
+	},
 	[ALC255_FIXUP_HEADSET_MODE] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_headset_mode_alc255,
 	},
+	[ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc_fixup_headset_mode_alc255_no_hp_mic,
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -4319,6 +4587,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x0616, "Dell Vostro 5470", ALC290_FIXUP_SUBWOOFER_HSJACK),
 	SND_PCI_QUIRK(0x1028, 0x061f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x0629, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1028, 0x062c, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1028, 0x062e, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1028, 0x0632, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x0638, "Dell Inspiron 5439", ALC290_FIXUP_MONO_SPEAKERS_HSJACK),
 	SND_PCI_QUIRK(0x1028, 0x063e, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x063f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
@@ -4331,6 +4602,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x0658, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x065f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x0662, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1028, 0x0668, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1028, 0x0669, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x15cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x15cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
@@ -4573,13 +4846,15 @@ static int patch_alc269(struct hda_codec *codec)
 		spec->codec_variant = ALC269_TYPE_ALC269VA;
 		switch (alc_get_coef0(codec) & 0x00f0) {
 		case 0x0010:
-			if (codec->bus->pci->subsystem_vendor == 0x1025 &&
+			if (codec->bus->pci &&
+			    codec->bus->pci->subsystem_vendor == 0x1025 &&
 			    spec->cdefine.platform_type == 1)
 				err = alc_codec_rename(codec, "ALC271X");
 			spec->codec_variant = ALC269_TYPE_ALC269VB;
 			break;
 		case 0x0020:
-			if (codec->bus->pci->subsystem_vendor == 0x17aa &&
+			if (codec->bus->pci &&
+			    codec->bus->pci->subsystem_vendor == 0x17aa &&
 			    codec->bus->pci->subsystem_device == 0x21f3)
 				err = alc_codec_rename(codec, "ALC3202");
 			spec->codec_variant = ALC269_TYPE_ALC269VC;
@@ -4602,6 +4877,8 @@ static int patch_alc269(struct hda_codec *codec)
 		break;
 	case 0x10ec0282:
 		spec->codec_variant = ALC269_TYPE_ALC282;
+		spec->shutup = alc282_shutup;
+		spec->init_hook = alc282_init;
 		break;
 	case 0x10ec0233:
 	case 0x10ec0283:
@@ -4919,8 +5196,7 @@ static void alc272_fixup_mario(struct hda_codec *codec,
 				      (0x3b << AC_AMPCAP_NUM_STEPS_SHIFT) |
 				      (0x03 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 				      (0 << AC_AMPCAP_MUTE_SHIFT)))
-		printk(KERN_WARNING
-		       "hda_codec: failed to override amp caps for NID 0x2\n");
+		codec_warn(codec, "failed to override amp caps for NID 0x2\n");
 }
 
 static const struct snd_pcm_chmap_elem asus_pcm_2_1_chmaps[] = {
@@ -4942,8 +5218,54 @@ static void alc_fixup_bass_chmap(struct hda_codec *codec,
 	}
 }
 
+/* turn on/off mute LED per vmaster hook */
+static void alc662_led_gpio1_mute_hook(void *private_data, int enabled)
+{
+	struct hda_codec *codec = private_data;
+	struct alc_spec *spec = codec->spec;
+	unsigned int oldval = spec->gpio_led;
+
+	if (enabled)
+		spec->gpio_led &= ~0x01;
+	else
+		spec->gpio_led |= 0x01;
+	if (spec->gpio_led != oldval)
+		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
+				    spec->gpio_led);
+}
+
+/* avoid D3 for keeping GPIO up */
+static unsigned int gpio_led_power_filter(struct hda_codec *codec,
+					  hda_nid_t nid,
+					  unsigned int power_state)
+{
+	struct alc_spec *spec = codec->spec;
+	if (nid == codec->afg && power_state == AC_PWRST_D3 && spec->gpio_led)
+		return AC_PWRST_D0;
+	return power_state;
+}
+
+static void alc662_fixup_led_gpio1(struct hda_codec *codec,
+				   const struct hda_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	static const struct hda_verb gpio_init[] = {
+		{ 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
+		{ 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
+		{}
+	};
+
+	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+		spec->gen.vmaster_mute.hook = alc662_led_gpio1_mute_hook;
+		spec->gpio_led = 0;
+		snd_hda_add_verbs(codec, gpio_init);
+		codec->power_filter = gpio_led_power_filter;
+	}
+}
+
 enum {
 	ALC662_FIXUP_ASPIRE,
+	ALC662_FIXUP_LED_GPIO1,
 	ALC662_FIXUP_IDEAPAD,
 	ALC272_FIXUP_MARIO,
 	ALC662_FIXUP_CZC_P10T,
@@ -4962,9 +5284,10 @@ enum {
 	ALC662_FIXUP_INV_DMIC,
 	ALC668_FIXUP_DELL_MIC_NO_PRESENCE,
 	ALC668_FIXUP_HEADSET_MODE,
-	ALC662_FIXUP_BASS_CHMAP,
+	ALC662_FIXUP_BASS_MODE4_CHMAP,
+	ALC662_FIXUP_BASS_16,
 	ALC662_FIXUP_BASS_1A,
-	ALC662_FIXUP_BASS_1A_CHMAP,
+	ALC662_FIXUP_BASS_CHMAP,
 	ALC668_FIXUP_AUTO_MUTE,
 };
 
@@ -4976,12 +5299,18 @@ static const struct hda_fixup alc662_fixups[] = {
 			{ }
 		}
 	},
+	[ALC662_FIXUP_LED_GPIO1] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc662_fixup_led_gpio1,
+	},
 	[ALC662_FIXUP_IDEAPAD] = {
 		.type = HDA_FIXUP_PINS,
 		.v.pins = (const struct hda_pintbl[]) {
 			{ 0x17, 0x99130112 }, /* subwoofer */
 			{ }
-		}
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_LED_GPIO1,
 	},
 	[ALC272_FIXUP_MARIO] = {
 		.type = HDA_FIXUP_FUNC,
@@ -5146,24 +5475,33 @@ static const struct hda_fixup alc662_fixups[] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_headset_mode_alc668,
 	},
-	[ALC662_FIXUP_BASS_CHMAP] = {
+	[ALC662_FIXUP_BASS_MODE4_CHMAP] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_bass_chmap,
 		.chained = true,
 		.chain_id = ALC662_FIXUP_ASUS_MODE4
 	},
+	[ALC662_FIXUP_BASS_16] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{0x16, 0x80106111}, /* bass speaker */
+			{}
+		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_BASS_CHMAP,
+	},
 	[ALC662_FIXUP_BASS_1A] = {
 		.type = HDA_FIXUP_PINS,
 		.v.pins = (const struct hda_pintbl[]) {
 			{0x1a, 0x80106111}, /* bass speaker */
 			{}
 		},
+		.chained = true,
+		.chain_id = ALC662_FIXUP_BASS_CHMAP,
 	},
-	[ALC662_FIXUP_BASS_1A_CHMAP] = {
+	[ALC662_FIXUP_BASS_CHMAP] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_bass_chmap,
-		.chained = true,
-		.chain_id = ALC662_FIXUP_BASS_1A,
 	},
 };
 
@@ -5185,9 +5523,11 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x0628, "Dell", ALC668_FIXUP_AUTO_MUTE),
 	SND_PCI_QUIRK(0x1028, 0x064e, "Dell", ALC668_FIXUP_AUTO_MUTE),
 	SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
-	SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_BASS_1A_CHMAP),
-	SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_CHMAP),
-	SND_PCI_QUIRK(0x1043, 0x1bf3, "ASUS N76VZ", ALC662_FIXUP_BASS_CHMAP),
+	SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_BASS_1A),
+	SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
+	SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16),
+	SND_PCI_QUIRK(0x1043, 0x1b73, "ASUS N55SF", ALC662_FIXUP_BASS_16),
+	SND_PCI_QUIRK(0x1043, 0x1bf3, "ASUS N76VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
 	SND_PCI_QUIRK(0x1043, 0x8469, "ASUS mobo", ALC662_FIXUP_NO_JACK_DETECT),
 	SND_PCI_QUIRK(0x105b, 0x0cd6, "Foxconn", ALC662_FIXUP_ASUS_MODE2),
 	SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
@@ -5328,7 +5668,7 @@ static int patch_alc662(struct hda_codec *codec)
 		spec->gen.beep_nid = 0x01;
 
 	if ((alc_get_coef0(codec) & (1 << 14)) &&
-	    codec->bus->pci->subsystem_vendor == 0x1025 &&
+	    codec->bus->pci && codec->bus->pci->subsystem_vendor == 0x1025 &&
 	    spec->cdefine.platform_type == 1) {
 		err = alc_codec_rename(codec, "ALC272X");
 		if (err < 0)
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c
index 6679a50..3208ad69 100644
--- a/sound/pci/hda/patch_si3054.c
+++ b/sound/pci/hda/patch_si3054.c
@@ -236,7 +236,7 @@ static int si3054_init(struct hda_codec *codec)
 	} while ((val & SI3054_MEI_READY) != SI3054_MEI_READY && wait_count--);
 
 	if((val&SI3054_MEI_READY) != SI3054_MEI_READY) {
-		snd_printk(KERN_ERR "si3054: cannot initialize. EXT MID = %04x\n", val);
+		codec_err(codec, "si3054: cannot initialize. EXT MID = %04x\n", val);
 		/* let's pray that this is no fatal error */
 		/* return -EACCES; */
 	}
@@ -247,7 +247,8 @@ static int si3054_init(struct hda_codec *codec)
 	SET_REG(codec, SI3054_LINE_CFG1,0x200);
 
 	if((GET_REG(codec,SI3054_LINE_STATUS) & (1<<6)) == 0) {
-		snd_printd("Link Frame Detect(FDT) is not ready (line status: %04x)\n",
+		codec_dbg(codec,
+			  "Link Frame Detect(FDT) is not ready (line status: %04x)\n",
 				GET_REG(codec,SI3054_LINE_STATUS));
 	}
 
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 3bc29c9..75515b4 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -296,7 +296,7 @@ static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
 {
 	unsigned int gpiostate, gpiomask, gpiodir;
 
-	snd_printdd("%s msk %x dir %x gpio %x\n", __func__, mask, dir_mask, data);
+	codec_dbg(codec, "%s msk %x dir %x gpio %x\n", __func__, mask, dir_mask, data);
 
 	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
 				       AC_VERB_GET_GPIO_DATA, 0);
@@ -359,7 +359,7 @@ static int stac_vrefout_set(struct hda_codec *codec,
 {
 	int error, pinctl;
 
-	snd_printdd("%s, nid %x ctl %x\n", __func__, nid, new_vref);
+	codec_dbg(codec, "%s, nid %x ctl %x\n", __func__, nid, new_vref);
 	pinctl = snd_hda_codec_read(codec, nid, 0,
 				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 
@@ -2086,9 +2086,12 @@ static void stac92hd83xxx_fixup_hp(struct hda_codec *codec,
 	}
 
 	if (find_mute_led_cfg(codec, spec->default_polarity))
-		snd_printd("mute LED gpio %d polarity %d\n",
+		codec_dbg(codec, "mute LED gpio %d polarity %d\n",
 				spec->gpio_led,
 				spec->gpio_led_polarity);
+
+	/* allow auto-switching of dock line-in */
+	spec->gen.line_in_auto_switch = true;
 }
 
 static void stac92hd83xxx_fixup_hp_zephyr(struct hda_codec *codec,
@@ -3077,7 +3080,7 @@ static void stac92hd71bxx_fixup_hp(struct hda_codec *codec,
 	}
 
 	if (find_mute_led_cfg(codec, 1))
-		snd_printd("mute LED gpio %d polarity %d\n",
+		codec_dbg(codec, "mute LED gpio %d polarity %d\n",
 				spec->gpio_led,
 				spec->gpio_led_polarity);
 
@@ -4422,8 +4425,8 @@ static int patch_stac92hd73xx(struct hda_codec *codec)
 
 	num_dacs = snd_hda_get_num_conns(codec, 0x0a) - 1;
 	if (num_dacs < 3 || num_dacs > 5) {
-		printk(KERN_WARNING "hda_codec: Could not determine "
-		       "number of channels defaulting to DAC count\n");
+		codec_warn(codec,
+			   "Could not determine number of channels defaulting to DAC count\n");
 		num_dacs = 5;
 	}
 
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index f84195f..7781662 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -465,14 +465,8 @@ static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
 
 static void via_free(struct hda_codec *codec)
 {
-	struct via_spec *spec = codec->spec;
-
-	if (!spec)
-		return;
-
 	vt1708_stop_hp_work(codec);
-	snd_hda_gen_spec_free(&spec->gen);
-	kfree(spec);
+	snd_hda_gen_free(codec);
 }
 
 #ifdef CONFIG_PM
diff --git a/sound/pci/hda/thinkpad_helper.c b/sound/pci/hda/thinkpad_helper.c
index 8fe3b8c..6ba0b55 100644
--- a/sound/pci/hda/thinkpad_helper.c
+++ b/sound/pci/hda/thinkpad_helper.c
@@ -63,7 +63,8 @@ static void hda_fixup_thinkpad_acpi(struct hda_codec *codec,
 		if (!led_set_func)
 			led_set_func = symbol_request(tpacpi_led_set);
 		if (!led_set_func) {
-			snd_printk(KERN_WARNING "Failed to find thinkpad-acpi symbol tpacpi_led_set\n");
+			codec_warn(codec,
+				   "Failed to find thinkpad-acpi symbol tpacpi_led_set\n");
 			return;
 		}
 
@@ -75,7 +76,8 @@ static void hda_fixup_thinkpad_acpi(struct hda_codec *codec,
 		}
 		if (led_set_func(TPACPI_LED_MICMUTE, false) >= 0) {
 			if (spec->num_adc_nids > 1)
-				snd_printdd("Skipping micmute LED control due to several ADCs");
+				codec_dbg(codec,
+					  "Skipping micmute LED control due to several ADCs");
 			else {
 				spec->cap_sync_hook = update_tpacpi_micmute_led;
 				removefunc = false;
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index 55902ec..3b3cf4a 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -1937,9 +1937,12 @@ static int aureon_add_controls(struct snd_ice1712 *ice)
 		snd_ice1712_save_gpio_status(ice);
 		id = aureon_cs8415_get(ice, CS8415_ID);
 		if (id != 0x41)
-			snd_printk(KERN_INFO "No CS8415 chip. Skipping CS8415 controls.\n");
+			dev_info(ice->card->dev,
+				 "No CS8415 chip. Skipping CS8415 controls.\n");
 		else if ((id & 0x0F) != 0x01)
-			snd_printk(KERN_INFO "Detected unsupported CS8415 rev. (%c)\n", (char)((id & 0x0F) + 'A' - 1));
+			dev_info(ice->card->dev,
+				 "Detected unsupported CS8415 rev. (%c)\n",
+				 (char)((id & 0x0F) + 'A' - 1));
 		else {
 			for (i = 0; i < ARRAY_SIZE(cs8415_controls); i++) {
 				struct snd_kcontrol *kctl;
diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c
index 9e28cc1..98e5e95 100644
--- a/sound/pci/ice1712/delta.c
+++ b/sound/pci/ice1712/delta.c
@@ -425,7 +425,8 @@ static int snd_ice1712_delta1010lt_wordclock_status_get(struct snd_kcontrol *kco
 	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	if (snd_i2c_sendbytes(ice->cs8427, &reg, 1) != 1)
-		snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg);
+		dev_err(ice->card->dev,
+			"unable to send register 0x%x byte to CS8427\n", reg);
 	snd_i2c_readbytes(ice->cs8427, &reg, 1);
 	ucontrol->value.integer.value[0] = (reg & CS8427_UNLOCK) ? 1 : 0;
 	return 0;
@@ -637,7 +638,7 @@ static int snd_ice1712_delta_init(struct snd_ice1712 *ice)
 	case ICE1712_SUBDEVICE_VX442:
 	case ICE1712_SUBDEVICE_DELTA66E:
 		if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
-			snd_printk(KERN_ERR "unable to create I2C bus\n");
+			dev_err(ice->card->dev, "unable to create I2C bus\n");
 			return err;
 		}
 		ice->i2c->private_data = ice;
diff --git a/sound/pci/ice1712/ews.c b/sound/pci/ice1712/ews.c
index bc2e701..817a1bc 100644
--- a/sound/pci/ice1712/ews.c
+++ b/sound/pci/ice1712/ews.c
@@ -163,7 +163,8 @@ static int snd_ice1712_ews88mt_chip_select(struct snd_ice1712 *ice, int chip_mas
 
      __error:
 	snd_i2c_unlock(ice->i2c);
-	snd_printk(KERN_ERR "AK4524 chip select failed, check cable to the front module\n");
+	dev_err(ice->card->dev,
+		"AK4524 chip select failed, check cable to the front module\n");
 	return -EIO;
 }
 
@@ -174,7 +175,7 @@ static void ews88mt_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 	unsigned char tmp;
 	/* assert AK4524 CS */
 	if (snd_ice1712_ews88mt_chip_select(ice, ~(1 << chip) & 0x0f) < 0)
-		snd_printk(KERN_ERR "fatal error (ews88mt chip select)\n");
+		dev_err(ice->card->dev, "fatal error (ews88mt chip select)\n");
 	snd_ice1712_save_gpio_status(ice);
 	tmp = ICE1712_EWS88_SERIAL_DATA |
 		ICE1712_EWS88_SERIAL_CLOCK |
@@ -456,7 +457,7 @@ static int snd_ice1712_ews_init(struct snd_ice1712 *ice)
 
 	/* create i2c */
 	if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
-		snd_printk(KERN_ERR "unable to create I2C bus\n");
+		dev_err(ice->card->dev, "unable to create I2C bus\n");
 		return err;
 	}
 	ice->i2c->private_data = ice;
@@ -469,7 +470,8 @@ static int snd_ice1712_ews_init(struct snd_ice1712 *ice)
 					    ICE1712_6FIRE_PCF9554_ADDR,
 					    &spec->i2cdevs[EWS_I2C_6FIRE]);
 		if (err < 0) {
-			snd_printk(KERN_ERR "PCF9554 initialization failed\n");
+			dev_err(ice->card->dev,
+				"PCF9554 initialization failed\n");
 			return err;
 		}
 		snd_ice1712_6fire_write_pca(ice, PCF9554_REG_CONFIG, 0x80);
@@ -834,7 +836,7 @@ static int snd_ice1712_6fire_read_pca(struct snd_ice1712 *ice, unsigned char reg
 	byte = 0;
 	if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_6FIRE], &byte, 1) != 1) {
 		snd_i2c_unlock(ice->i2c);
-		printk(KERN_ERR "cannot read pca\n");
+		dev_err(ice->card->dev, "cannot read pca\n");
 		return -EIO;
 	}
 	snd_i2c_unlock(ice->i2c);
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 28ec872..0710ec7 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -394,7 +394,7 @@ int snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr)
 	err = snd_cs8427_create(ice->i2c, addr,
 		(ice->cs8427_timeout * HZ) / 1000, &ice->cs8427);
 	if (err < 0) {
-		snd_printk(KERN_ERR "CS8427 initialization failed\n");
+		dev_err(ice->card->dev, "CS8427 initialization failed\n");
 		return err;
 	}
 	ice->spdif.ops.open = open_cs8427;
@@ -467,7 +467,7 @@ static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id)
 			u16 pbkstatus;
 			struct snd_pcm_substream *substream;
 			pbkstatus = inw(ICEDS(ice, INTSTAT));
-			/* printk(KERN_DEBUG "pbkstatus = 0x%x\n", pbkstatus); */
+			/* dev_dbg(ice->card->dev, "pbkstatus = 0x%x\n", pbkstatus); */
 			for (idx = 0; idx < 6; idx++) {
 				if ((pbkstatus & (3 << (idx * 2))) == 0)
 					continue;
@@ -903,7 +903,8 @@ static int snd_ice1712_pcm(struct snd_ice1712 *ice, int device, struct snd_pcm *
 	if (rpcm)
 		*rpcm = pcm;
 
-	printk(KERN_WARNING "Consumer PCM code does not work well at the moment --jk\n");
+	dev_warn(ice->card->dev,
+		 "Consumer PCM code does not work well at the moment --jk\n");
 
 	return 0;
 }
@@ -1534,7 +1535,8 @@ static int snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
 		ac97.private_free = snd_ice1712_mixer_free_ac97;
 		err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
 		if (err < 0)
-			printk(KERN_WARNING "ice1712: cannot initialize ac97 for consumer, skipped\n");
+			dev_warn(ice->card->dev,
+				 "cannot initialize ac97 for consumer, skipped\n");
 		else {
 			err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice));
 			if (err < 0)
@@ -1552,7 +1554,8 @@ static int snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
 		ac97.private_free = snd_ice1712_mixer_free_ac97;
 		err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
 		if (err < 0)
-			printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
+			dev_warn(ice->card->dev,
+				 "cannot initialize pro ac97, skipped\n");
 		else
 			return 0;
 	}
@@ -2332,7 +2335,8 @@ static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
 			pci_read_config_word(ice->pci, PCI_SUBSYSTEM_ID, &device);
 			ice->eeprom.subvendor = ((unsigned int)swab16(vendor) << 16) | swab16(device);
 			if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
-				printk(KERN_ERR "ice1712: No valid ID is found\n");
+				dev_err(ice->card->dev,
+					"No valid ID is found\n");
 				return -ENXIO;
 			}
 		}
@@ -2340,21 +2344,22 @@ static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
 	for (tbl = card_tables; *tbl; tbl++) {
 		for (c = *tbl; c->subvendor; c++) {
 			if (modelname && c->model && !strcmp(modelname, c->model)) {
-				printk(KERN_INFO "ice1712: Using board model %s\n", c->name);
+				dev_info(ice->card->dev,
+					 "Using board model %s\n", c->name);
 				ice->eeprom.subvendor = c->subvendor;
 			} else if (c->subvendor != ice->eeprom.subvendor)
 				continue;
 			if (!c->eeprom_size || !c->eeprom_data)
 				goto found;
 			/* if the EEPROM is given by the driver, use it */
-			snd_printdd("using the defined eeprom..\n");
+			dev_dbg(ice->card->dev, "using the defined eeprom..\n");
 			ice->eeprom.version = 1;
 			ice->eeprom.size = c->eeprom_size + 6;
 			memcpy(ice->eeprom.data, c->eeprom_data, c->eeprom_size);
 			goto read_skipped;
 		}
 	}
-	printk(KERN_WARNING "ice1712: No matching model found for ID 0x%x\n",
+	dev_warn(ice->card->dev, "No matching model found for ID 0x%x\n",
 	       ice->eeprom.subvendor);
 
  found:
@@ -2362,12 +2367,13 @@ static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
 	if (ice->eeprom.size < 6)
 		ice->eeprom.size = 32; /* FIXME: any cards without the correct size? */
 	else if (ice->eeprom.size > 32) {
-		snd_printk(KERN_ERR "invalid EEPROM (size = %i)\n", ice->eeprom.size);
+		dev_err(ice->card->dev,
+			"invalid EEPROM (size = %i)\n", ice->eeprom.size);
 		return -EIO;
 	}
 	ice->eeprom.version = snd_ice1712_read_i2c(ice, dev, 0x05);
 	if (ice->eeprom.version != 1) {
-		snd_printk(KERN_ERR "invalid EEPROM version %i\n",
+		dev_err(ice->card->dev, "invalid EEPROM version %i\n",
 			   ice->eeprom.version);
 		/* return -EIO; */
 	}
@@ -2553,7 +2559,8 @@ static int snd_ice1712_create(struct snd_card *card,
 	/* check, if we can restrict PCI DMA transfers to 28 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 28bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -2609,7 +2616,7 @@ static int snd_ice1712_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_ice1712_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, ice)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_ice1712_free(ice);
 		return -EIO;
 	}
@@ -2639,8 +2646,6 @@ static int snd_ice1712_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_ice1712 = ice;
 	return 0;
 }
@@ -2670,7 +2675,8 @@ static int snd_ice1712_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 5004717..5e7948f 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -146,7 +146,7 @@ static unsigned char snd_vt1724_ac97_ready(struct snd_ice1712 *ice)
 			continue;
 		return old_cmd;
 	}
-	snd_printd(KERN_ERR "snd_vt1724_ac97_ready: timeout\n");
+	dev_dbg(ice->card->dev, "snd_vt1724_ac97_ready: timeout\n");
 	return old_cmd;
 }
 
@@ -156,7 +156,7 @@ static int snd_vt1724_ac97_wait_bit(struct snd_ice1712 *ice, unsigned char bit)
 	for (tm = 0; tm < 0x10000; tm++)
 		if ((inb(ICEMT1724(ice, AC97_CMD)) & bit) == 0)
 			return 0;
-	snd_printd(KERN_ERR "snd_vt1724_ac97_wait_bit: timeout\n");
+	dev_dbg(ice->card->dev, "snd_vt1724_ac97_wait_bit: timeout\n");
 	return -EIO;
 }
 
@@ -430,10 +430,10 @@ static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id)
 		spin_lock(&ice->reg_lock);
 		if (++timeout > 10) {
 			status = inb(ICEREG1724(ice, IRQSTAT));
-			printk(KERN_ERR "ice1724: Too long irq loop, "
-			       "status = 0x%x\n", status);
+			dev_err(ice->card->dev,
+				"Too long irq loop, status = 0x%x\n", status);
 			if (status & VT1724_IRQ_MPU_TX) {
-				printk(KERN_ERR "ice1724: Disabling MPU_TX\n");
+				dev_err(ice->card->dev, "Disabling MPU_TX\n");
 				enable_midi_irq(ice, VT1724_IRQ_MPU_TX, 0);
 			}
 			spin_unlock(&ice->reg_lock);
@@ -801,7 +801,7 @@ static int snd_vt1724_playback_pro_prepare(struct snd_pcm_substream *substream)
 	spin_unlock_irq(&ice->reg_lock);
 
 	/*
-	printk(KERN_DEBUG "pro prepare: ch = %d, addr = 0x%x, "
+	dev_dbg(ice->card->dev, "pro prepare: ch = %d, addr = 0x%x, "
 	       "buffer = 0x%x, period = 0x%x\n",
 	       substream->runtime->channels,
 	       (unsigned int)substream->runtime->dma_addr,
@@ -821,13 +821,13 @@ static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(struct snd_pcm_substrea
 #if 0 /* read PLAYBACK_ADDR */
 	ptr = inl(ICEMT1724(ice, PLAYBACK_ADDR));
 	if (ptr < substream->runtime->dma_addr) {
-		snd_printd("ice1724: invalid negative ptr\n");
+		dev_dbg(ice->card->dev, "invalid negative ptr\n");
 		return 0;
 	}
 	ptr -= substream->runtime->dma_addr;
 	ptr = bytes_to_frames(substream->runtime, ptr);
 	if (ptr >= substream->runtime->buffer_size) {
-		snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+		dev_dbg(ice->card->dev, "invalid ptr %d (size=%d)\n",
 			   (int)ptr, (int)substream->runtime->period_size);
 		return 0;
 	}
@@ -840,7 +840,7 @@ static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(struct snd_pcm_substrea
 	else if (ptr <= substream->runtime->buffer_size)
 		ptr = substream->runtime->buffer_size - ptr;
 	else {
-		snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+		dev_dbg(ice->card->dev, "invalid ptr %d (size=%d)\n",
 			   (int)ptr, (int)substream->runtime->buffer_size);
 		ptr = 0;
 	}
@@ -884,7 +884,7 @@ static snd_pcm_uframes_t snd_vt1724_pcm_pointer(struct snd_pcm_substream *substr
 	else if (ptr <= substream->runtime->buffer_size)
 		ptr = substream->runtime->buffer_size - ptr;
 	else {
-		snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+		dev_dbg(ice->card->dev, "invalid ptr %d (size=%d)\n",
 			   (int)ptr, (int)substream->runtime->buffer_size);
 		ptr = 0;
 	}
@@ -1508,7 +1508,8 @@ static int snd_vt1724_ac97_mixer(struct snd_ice1712 *ice)
 		ac97.private_data = ice;
 		err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
 		if (err < 0)
-			printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
+			dev_warn(ice->card->dev,
+				 "cannot initialize pro ac97, skipped\n");
 		else
 			return 0;
 	}
@@ -2271,7 +2272,7 @@ static void wait_i2c_busy(struct snd_ice1712 *ice)
 	while ((inb(ICEREG1724(ice, I2C_CTRL)) & VT1724_I2C_BUSY) && t--)
 		;
 	if (t == -1)
-		printk(KERN_ERR "ice1724: i2c busy timeout\n");
+		dev_err(ice->card->dev, "i2c busy timeout\n");
 }
 
 unsigned char snd_vt1724_read_i2c(struct snd_ice1712 *ice,
@@ -2287,7 +2288,7 @@ unsigned char snd_vt1724_read_i2c(struct snd_ice1712 *ice,
 	val = inb(ICEREG1724(ice, I2C_DATA));
 	mutex_unlock(&ice->i2c_mutex);
 	/*
-	printk(KERN_DEBUG "i2c_read: [0x%x,0x%x] = 0x%x\n", dev, addr, val);
+	dev_dbg(ice->card->dev, "i2c_read: [0x%x,0x%x] = 0x%x\n", dev, addr, val);
 	*/
 	return val;
 }
@@ -2298,7 +2299,7 @@ void snd_vt1724_write_i2c(struct snd_ice1712 *ice,
 	mutex_lock(&ice->i2c_mutex);
 	wait_i2c_busy(ice);
 	/*
-	printk(KERN_DEBUG "i2c_write: [0x%x,0x%x] = 0x%x\n", dev, addr, data);
+	dev_dbg(ice->card->dev, "i2c_write: [0x%x,0x%x] = 0x%x\n", dev, addr, data);
 	*/
 	outb(addr, ICEREG1724(ice, I2C_BYTE_ADDR));
 	outb(data, ICEREG1724(ice, I2C_DATA));
@@ -2335,7 +2336,8 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
 				((unsigned int)swab16(vendor) << 16) | swab16(device);
 			if (ice->eeprom.subvendor == 0 ||
 			    ice->eeprom.subvendor == (unsigned int)-1) {
-				printk(KERN_ERR "ice1724: No valid ID is found\n");
+				dev_err(ice->card->dev,
+					"No valid ID is found\n");
 				return -ENXIO;
 			}
 		}
@@ -2344,7 +2346,8 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
 		for (c = *tbl; c->name; c++) {
 			if (modelname && c->model &&
 			    !strcmp(modelname, c->model)) {
-				printk(KERN_INFO "ice1724: Using board model %s\n",
+				dev_info(ice->card->dev,
+					 "Using board model %s\n",
 				       c->name);
 				ice->eeprom.subvendor = c->subvendor;
 			} else if (c->subvendor != ice->eeprom.subvendor)
@@ -2353,14 +2356,14 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
 			if (!c->eeprom_size || !c->eeprom_data)
 				goto found;
 			/* if the EEPROM is given by the driver, use it */
-			snd_printdd("using the defined eeprom..\n");
+			dev_dbg(ice->card->dev, "using the defined eeprom..\n");
 			ice->eeprom.version = 2;
 			ice->eeprom.size = c->eeprom_size + 6;
 			memcpy(ice->eeprom.data, c->eeprom_data, c->eeprom_size);
 			goto read_skipped;
 		}
 	}
-	printk(KERN_WARNING "ice1724: No matching model found for ID 0x%x\n",
+	dev_warn(ice->card->dev, "No matching model found for ID 0x%x\n",
 	       ice->eeprom.subvendor);
 #ifdef CONFIG_PM_SLEEP
 	/* assume AC97-only card which can suspend without additional code */
@@ -2372,13 +2375,13 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
 	if (ice->eeprom.size < 6)
 		ice->eeprom.size = 32;
 	else if (ice->eeprom.size > 32) {
-		printk(KERN_ERR "ice1724: Invalid EEPROM (size = %i)\n",
+		dev_err(ice->card->dev, "Invalid EEPROM (size = %i)\n",
 		       ice->eeprom.size);
 		return -EIO;
 	}
 	ice->eeprom.version = snd_vt1724_read_i2c(ice, dev, 0x05);
 	if (ice->eeprom.version != 1 && ice->eeprom.version != 2)
-		printk(KERN_WARNING "ice1724: Invalid EEPROM version %i\n",
+		dev_warn(ice->card->dev, "Invalid EEPROM version %i\n",
 		       ice->eeprom.version);
 	size = ice->eeprom.size - 6;
 	for (i = 0; i < size; i++)
@@ -2586,7 +2589,7 @@ static int snd_vt1724_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_vt1724_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, ice)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_vt1724_free(ice);
 		return -EIO;
 	}
@@ -2609,8 +2612,6 @@ static int snd_vt1724_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_ice1712 = ice;
 	return 0;
 }
@@ -2638,7 +2639,8 @@ static int snd_vt1724_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c
index 8855933..7a6c078 100644
--- a/sound/pci/ice1712/juli.c
+++ b/sound/pci/ice1712/juli.c
@@ -244,7 +244,7 @@ static void juli_akm_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
 	/* AK5385 first, since it requires cold reset affecting both codecs */
 	old_gpio = ice->gpio.get_data(ice);
 	new_gpio =  (old_gpio & ~GPIO_AK5385A_MASK) | ak5385_pins;
-	/* printk(KERN_DEBUG "JULI - ak5385 set_rate_val: new gpio 0x%x\n",
+	/* dev_dbg(ice->card->dev, "JULI - ak5385 set_rate_val: new gpio 0x%x\n",
 		new_gpio); */
 	ice->gpio.set_data(ice, new_gpio);
 
@@ -344,7 +344,7 @@ static int juli_mute_put(struct snd_kcontrol *kcontrol,
 			new_gpio =  old_gpio &
 				~((unsigned int) kcontrol->private_value);
 	}
-	/* printk(KERN_DEBUG
+	/* dev_dbg(ice->card->dev,
 		"JULI - mute/unmute: control_value: 0x%x, old_gpio: 0x%x, "
 		"new_gpio 0x%x\n",
 		(unsigned int)ucontrol->value.integer.value[0], old_gpio,
@@ -439,9 +439,9 @@ static void add_slaves(struct snd_card *card,
 {
 	for (; *list; list++) {
 		struct snd_kcontrol *slave = ctl_find(card, *list);
-		/* printk(KERN_DEBUG "add_slaves - %s\n", *list); */
+		/* dev_dbg(card->dev, "add_slaves - %s\n", *list); */
 		if (slave) {
-			/* printk(KERN_DEBUG "slave %s found\n", *list); */
+			/* dev_dbg(card->dev, "slave %s found\n", *list); */
 			snd_ctl_add_slave(master, slave);
 		}
 	}
@@ -536,7 +536,7 @@ static void juli_set_rate(struct snd_ice1712 *ice, unsigned int rate)
 
 	old = ice->gpio.get_data(ice);
 	new =  (old & ~GPIO_RATE_MASK) | get_gpio_val(rate);
-	/* printk(KERN_DEBUG "JULI - set_rate: old %x, new %x\n",
+	/* dev_dbg(ice->card->dev, "JULI - set_rate: old %x, new %x\n",
 			old & GPIO_RATE_MASK,
 			new & GPIO_RATE_MASK); */
 
@@ -573,7 +573,7 @@ static void juli_ak4114_change(struct ak4114 *ak4114, unsigned char c0,
 	if (ice->is_spdif_master(ice) && c1) {
 		/* only for SPDIF master mode, rate was changed */
 		rate = snd_ak4114_external_rate(ak4114);
-		/* printk(KERN_DEBUG "ak4114 - input rate changed to %d\n",
+		/* dev_dbg(ice->card->dev, "ak4114 - input rate changed to %d\n",
 				rate); */
 		juli_akm_set_rate_val(ice->akm, rate);
 	}
@@ -628,7 +628,7 @@ static int juli_init(struct snd_ice1712 *ice)
 #endif
 
 	if (spec->analog) {
-		printk(KERN_INFO "juli@: analog I/O detected\n");
+		dev_info(ice->card->dev, "juli@: analog I/O detected\n");
 		ice->num_total_dacs = 2;
 		ice->num_total_adcs = 2;
 
diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c
index e610339..f3b491a 100644
--- a/sound/pci/ice1712/prodigy192.c
+++ b/sound/pci/ice1712/prodigy192.c
@@ -98,7 +98,7 @@ static int stac9460_dac_mute(struct snd_ice1712 *ice, int idx,
 	new = (~mute << 7 & 0x80) | (old & ~0x80);
 	change = (new != old);
 	if (change)
-		/*printk ("Volume register 0x%02x: 0x%02x\n", idx, new);*/
+		/* dev_dbg(ice->card->dev, "Volume register 0x%02x: 0x%02x\n", idx, new);*/
 		stac9460_put(ice, idx, new);
 	return change;
 }
@@ -133,7 +133,7 @@ static int stac9460_dac_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_e
 	/* due to possible conflicts with stac9460_set_rate_val, mutexing */
 	mutex_lock(&spec->mute_mutex);
 	/*
-	printk(KERN_DEBUG "Mute put: reg 0x%02x, ctrl value: 0x%02x\n", idx,
+	dev_dbg(ice->card->dev, "Mute put: reg 0x%02x, ctrl value: 0x%02x\n", idx,
 	       ucontrol->value.integer.value[0]);
 	*/
 	change = stac9460_dac_mute(ice, idx, ucontrol->value.integer.value[0]);
@@ -187,7 +187,7 @@ static int stac9460_dac_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_el
 	if (change) {
 		ovol =  (0x7f - nvol) | (tmp & 0x80);
 		/*
-		printk(KERN_DEBUG "DAC Volume: reg 0x%02x: 0x%02x\n",
+		dev_dbg(ice->card->dev, "DAC Volume: reg 0x%02x: 0x%02x\n",
 		       idx, ovol);
 		*/
 		stac9460_put(ice, idx, (0x7f - nvol) | (tmp & 0x80));
@@ -348,7 +348,7 @@ static void stac9460_set_rate_val(struct snd_ice1712 *ice, unsigned int rate)
 	for (idx = 0; idx < 7 ; ++idx)
 		changed[idx] = stac9460_dac_mute(ice,
 				STAC946X_MASTER_VOLUME + idx, 0);
-	/*printk(KERN_DEBUG "Rate change: %d, new MC: 0x%02x\n", rate, new);*/
+	/*dev_dbg(ice->card->dev, "Rate change: %d, new MC: 0x%02x\n", rate, new);*/
 	stac9460_put(ice, STAC946X_MASTER_CLOCKING, new);
 	udelay(10);
 	/* unmuting - only originally unmuted dacs -
@@ -768,9 +768,10 @@ static int prodigy192_init(struct snd_ice1712 *ice)
 		/* from this moment if err = 0 then
 		 * spec->ak4114 should not be null
 		 */
-		snd_printdd("AK4114 initialized with status %d\n", err);
+		dev_dbg(ice->card->dev,
+			"AK4114 initialized with status %d\n", err);
 	} else
-		snd_printdd("AK4114 not found\n");
+		dev_dbg(ice->card->dev, "AK4114 not found\n");
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/ice1712/quartet.c b/sound/pci/ice1712/quartet.c
index 71c6003..2c2df4b 100644
--- a/sound/pci/ice1712/quartet.c
+++ b/sound/pci/ice1712/quartet.c
@@ -280,7 +280,7 @@ static void qtet_akm_write(struct snd_akm4xxx *ak, int chip,
 
 	if (snd_BUG_ON(chip < 0 || chip >= 4))
 		return;
-	/*printk(KERN_DEBUG "Writing to AK4620: chip=%d, addr=0x%x,
+	/*dev_dbg(ice->card->dev, "Writing to AK4620: chip=%d, addr=0x%x,
 	  data=0x%x\n", chip, addr, data);*/
 	orig_dir = ice->gpio.get_dir(ice);
 	ice->gpio.set_dir(ice, orig_dir | GPIO_SPI_ALL);
@@ -898,7 +898,7 @@ static void qtet_set_rate(struct snd_ice1712 *ice, unsigned int rate)
 	new =  (get_cpld(ice) & ~CPLD_CKS_MASK) | get_cks_val(rate);
 	/* switch to internal clock, drop CPLD_SYNC_SEL */
 	new &= ~CPLD_SYNC_SEL;
-	/* printk(KERN_DEBUG "QT - set_rate: old %x, new %x\n",
+	/* dev_dbg(ice->card->dev, "QT - set_rate: old %x, new %x\n",
 	   get_cpld(ice), new); */
 	set_cpld(ice, new);
 }
@@ -978,7 +978,7 @@ static void qtet_ak4113_change(struct ak4113 *ak4113, unsigned char c0,
 			c1) {
 		/* only for SPDIF master mode, rate was changed */
 		rate = snd_ak4113_external_rate(ak4113);
-		/* printk(KERN_DEBUG "ak4113 - input rate changed to %d\n",
+		/* dev_dbg(ice->card->dev, "ak4113 - input rate changed to %d\n",
 		   rate); */
 		qtet_akm_set_rate_val(ice->akm, rate);
 	}
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 08d8733..68340d7 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -547,7 +547,8 @@ static int snd_intel8x0_codec_semaphore(struct intel8x0 *chip, unsigned int code
 	/* access to some forbidden (non existent) ac97 registers will not
 	 * reset the semaphore. So even if you don't get the semaphore, still
 	 * continue the access. We don't need the semaphore anyway. */
-	snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
+	dev_err(chip->card->dev,
+		"codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
 			igetbyte(chip, ICHREG(ACC_SEMA)), igetdword(chip, ICHREG(GLOB_STA)));
 	iagetword(chip, 0);	/* clear semaphore flag */
 	/* I don't care about the semaphore */
@@ -562,7 +563,9 @@ static void snd_intel8x0_codec_write(struct snd_ac97 *ac97,
 	
 	if (snd_intel8x0_codec_semaphore(chip, ac97->num) < 0) {
 		if (! chip->in_ac97_init)
-			snd_printk(KERN_ERR "codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+			dev_err(chip->card->dev,
+				"codec_write %d: semaphore is not ready for register 0x%x\n",
+				ac97->num, reg);
 	}
 	iaputword(chip, reg + ac97->num * 0x80, val);
 }
@@ -576,7 +579,9 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
 
 	if (snd_intel8x0_codec_semaphore(chip, ac97->num) < 0) {
 		if (! chip->in_ac97_init)
-			snd_printk(KERN_ERR "codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+			dev_err(chip->card->dev,
+				"codec_read %d: semaphore is not ready for register 0x%x\n",
+				ac97->num, reg);
 		res = 0xffff;
 	} else {
 		res = iagetword(chip, reg + ac97->num * 0x80);
@@ -585,7 +590,9 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
 			iputdword(chip, ICHREG(GLOB_STA), tmp &
 				  ~(chip->codec_ready_bits | ICH_GSCI));
 			if (! chip->in_ac97_init)
-				snd_printk(KERN_ERR "codec_read %d: read timeout for register 0x%x\n", ac97->num, reg);
+				dev_err(chip->card->dev,
+					"codec_read %d: read timeout for register 0x%x\n",
+					ac97->num, reg);
 			res = 0xffff;
 		}
 	}
@@ -619,7 +626,7 @@ static int snd_intel8x0_ali_codec_ready(struct intel8x0 *chip, int mask)
 			return 0;
 	}
 	if (! chip->in_ac97_init)
-		snd_printd(KERN_WARNING "intel8x0: AC97 codec ready timeout.\n");
+		dev_warn(chip->card->dev, "AC97 codec ready timeout.\n");
 	return -EBUSY;
 }
 
@@ -631,7 +638,7 @@ static int snd_intel8x0_ali_codec_semaphore(struct intel8x0 *chip)
 	while (--time && (igetdword(chip, ICHREG(ALI_CAS)) & ALI_CAS_SEM_BUSY))
 		udelay(1);
 	if (! time && ! chip->in_ac97_init)
-		snd_printk(KERN_WARNING "ali_codec_semaphore timeout\n");
+		dev_warn(chip->card->dev, "ali_codec_semaphore timeout\n");
 	return snd_intel8x0_ali_codec_ready(chip, ALI_CSPSR_CODEC_READY);
 }
 
@@ -700,7 +707,7 @@ static void snd_intel8x0_setup_periods(struct intel8x0 *chip, struct ichdev *ich
 			bdbar[idx + 1] = cpu_to_le32(0x80000000 | /* interrupt on completion */
 						     ichdev->fragsize >> ichdev->pos_shift);
 #if 0
-			printk(KERN_DEBUG "bdbar[%i] = 0x%x [0x%x]\n",
+			dev_dbg(chip->card->dev, "bdbar[%i] = 0x%x [0x%x]\n",
 			       idx + 0, bdbar[idx + 0], bdbar[idx + 1]);
 #endif
 		}
@@ -712,8 +719,8 @@ static void snd_intel8x0_setup_periods(struct intel8x0 *chip, struct ichdev *ich
 	ichdev->lvi_frag = ICH_REG_LVI_MASK % ichdev->frags;
 	ichdev->position = 0;
 #if 0
-	printk(KERN_DEBUG "lvi_frag = %i, frags = %i, period_size = 0x%x, "
-	       "period_size1 = 0x%x\n",
+	dev_dbg(chip->card->dev,
+		"lvi_frag = %i, frags = %i, period_size = 0x%x, period_size1 = 0x%x\n",
 	       ichdev->lvi_frag, ichdev->frags, ichdev->fragsize,
 	       ichdev->fragsize1);
 #endif
@@ -781,8 +788,8 @@ static inline void snd_intel8x0_update(struct intel8x0 *chip, struct ichdev *ich
 		ichdev->lvi_frag %= ichdev->frags;
 		ichdev->bdbar[ichdev->lvi * 2] = cpu_to_le32(ichdev->physbuf + ichdev->lvi_frag * ichdev->fragsize1);
 #if 0
-	printk(KERN_DEBUG "new: bdbar[%i] = 0x%x [0x%x], prefetch = %i, "
-	       "all = 0x%x, 0x%x\n",
+	dev_dbg(chip->card->dev,
+		"new: bdbar[%i] = 0x%x [0x%x], prefetch = %i, all = 0x%x, 0x%x\n",
 	       ichdev->lvi * 2, ichdev->bdbar[ichdev->lvi * 2],
 	       ichdev->bdbar[ichdev->lvi * 2 + 1], inb(ICH_REG_OFF_PIV + port),
 	       inl(port + 4), inb(port + ICH_REG_OFF_CR));
@@ -2289,7 +2296,8 @@ static int snd_intel8x0_mixer(struct intel8x0 *chip, int ac97_clock,
 		ac97.num = i;
 		if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) {
 			if (err != -EACCES)
-				snd_printk(KERN_ERR "Unable to initialize codec #%d\n", i);
+				dev_err(chip->card->dev,
+					"Unable to initialize codec #%d\n", i);
 			if (i == 0)
 				goto __err;
 		}
@@ -2441,7 +2449,7 @@ static int snd_intel8x0_ich_chip_reset(struct intel8x0 *chip)
 			return 0;
 		schedule_timeout_uninterruptible(1);
 	} while (time_after_eq(end_time, jiffies));
-	snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n",
+	dev_err(chip->card->dev, "AC'97 warm reset still in progress? [0x%x]\n",
 		   igetdword(chip, ICHREG(GLOB_CNT)));
 	return -EIO;
 }
@@ -2483,7 +2491,8 @@ static int snd_intel8x0_ich_chip_init(struct intel8x0 *chip, int probing)
 		} while (time_after_eq(end_time, jiffies));
 		if (! status) {
 			/* no codec is found */
-			snd_printk(KERN_ERR "codec_ready: codec is not ready [0x%x]\n",
+			dev_err(chip->card->dev,
+				"codec_ready: codec is not ready [0x%x]\n",
 				   igetdword(chip, ICHREG(GLOB_STA)));
 			return -EIO;
 		}
@@ -2547,7 +2556,7 @@ static int snd_intel8x0_ali_chip_init(struct intel8x0 *chip, int probing)
 			goto __ok;
 		schedule_timeout_uninterruptible(1);
 	}
-	snd_printk(KERN_ERR "AC'97 reset failed.\n");
+	dev_err(chip->card->dev, "AC'97 reset failed.\n");
 	if (probing)
 		return -EIO;
 
@@ -2591,7 +2600,7 @@ static int snd_intel8x0_chip_init(struct intel8x0 *chip, int probing)
         		        break;
                 }
                 if (timeout == 0)
-                        printk(KERN_ERR "intel8x0: reset of registers failed?\n");
+			dev_err(chip->card->dev, "reset of registers failed?\n");
         }
 	/* initialize Buffer Descriptor Lists */
 	for (i = 0; i < chip->bdbars_count; i++)
@@ -2692,8 +2701,7 @@ static int intel8x0_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "intel8x0: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2701,8 +2709,8 @@ static int intel8x0_resume(struct device *dev)
 	snd_intel8x0_chip_init(chip, 0);
 	if (request_irq(pci->irq, snd_intel8x0_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		printk(KERN_ERR "intel8x0: unable to grab IRQ %d, "
-		       "disabling device\n", pci->irq);
+		dev_err(dev, "unable to grab IRQ %d, disabling device\n",
+			pci->irq);
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2779,7 +2787,8 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
       __again:
 	subs = chip->pcm[0]->streams[0].substream;
 	if (! subs || subs->dma_buffer.bytes < INTEL8X0_TESTBUF_SIZE) {
-		snd_printk(KERN_WARNING "no playback buffer allocated - aborting measure ac97 clock\n");
+		dev_warn(chip->card->dev,
+			 "no playback buffer allocated - aborting measure ac97 clock\n");
 		return;
 	}
 	ichdev = &chip->ichd[ICHD_PCMOUT];
@@ -2789,7 +2798,8 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
 
 	/* set rate */
 	if (snd_ac97_set_rate(chip->ac97[0], AC97_PCM_FRONT_DAC_RATE, 48000) < 0) {
-		snd_printk(KERN_ERR "cannot set ac97 rate: clock = %d\n", chip->ac97_bus->clock);
+		dev_err(chip->card->dev, "cannot set ac97 rate: clock = %d\n",
+			chip->ac97_bus->clock);
 		return;
 	}
 	snd_intel8x0_setup_periods(chip, ichdev);
@@ -2843,7 +2853,8 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
 	spin_unlock_irq(&chip->reg_lock);
 
 	if (pos == 0) {
-		snd_printk(KERN_ERR "intel8x0: measure - unreliable DMA position..\n");
+		dev_err(chip->card->dev,
+			"measure - unreliable DMA position..\n");
 	      __retry:
 		if (attempt < 3) {
 			msleep(300);
@@ -2857,16 +2868,17 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
 	t = stop_time.tv_sec - start_time.tv_sec;
 	t *= 1000000;
 	t += (stop_time.tv_nsec - start_time.tv_nsec) / 1000;
-	printk(KERN_INFO "%s: measured %lu usecs (%lu samples)\n", __func__, t, pos);
+	dev_info(chip->card->dev,
+		 "%s: measured %lu usecs (%lu samples)\n", __func__, t, pos);
 	if (t == 0) {
-		snd_printk(KERN_ERR "intel8x0: ?? calculation error..\n");
+		dev_err(chip->card->dev, "?? calculation error..\n");
 		goto __retry;
 	}
 	pos *= 1000;
 	pos = (pos / t) * 1000 + ((pos % t) * 1000) / t;
 	if (pos < 40000 || pos >= 60000) {
 		/* abnormal value. hw problem? */
-		printk(KERN_INFO "intel8x0: measured clock %ld rejected\n", pos);
+		dev_info(chip->card->dev, "measured clock %ld rejected\n", pos);
 		goto __retry;
 	} else if (pos > 40500 && pos < 41500)
 		/* first exception - 41000Hz reference clock */
@@ -2878,7 +2890,7 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
 		/* not 48000Hz, tuning the clock.. */
 		chip->ac97_bus->clock = (chip->ac97_bus->clock * 48000) / pos;
       __end:
-	printk(KERN_INFO "intel8x0: clocking to %d\n", chip->ac97_bus->clock);
+	dev_info(chip->card->dev, "clocking to %d\n", chip->ac97_bus->clock);
 	snd_ac97_update_power(chip->ac97[0], AC97_PCM_FRONT_DAC_RATE, 0);
 }
 
@@ -2899,7 +2911,7 @@ static int intel8x0_in_clock_list(struct intel8x0 *chip)
 	wl = snd_pci_quirk_lookup(pci, intel8x0_clock_list);
 	if (!wl)
 		return 0;
-	printk(KERN_INFO "intel8x0: white list rate for %04x:%04x is %i\n",
+	dev_info(chip->card->dev, "white list rate for %04x:%04x is %i\n",
 	       pci->subsystem_vendor, pci->subsystem_device, wl->value);
 	chip->ac97_bus->clock = wl->value;
 	return 1;
@@ -3003,7 +3015,7 @@ static int snd_intel8x0_inside_vm(struct pci_dev *pci)
 
 fini:
 	if (msg != NULL)
-		printk(KERN_INFO "intel8x0: %s optimization\n", msg);
+		dev_info(&pci->dev, "%s optimization\n", msg);
 
 	return result;
 }
@@ -3098,7 +3110,7 @@ static int snd_intel8x0_create(struct snd_card *card,
 	else
 		chip->addr = pci_iomap(pci, 0, 0);
 	if (!chip->addr) {
-		snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+		dev_err(card->dev, "AC'97 space ioremap problem\n");
 		snd_intel8x0_free(chip);
 		return -EIO;
 	}
@@ -3107,7 +3119,7 @@ static int snd_intel8x0_create(struct snd_card *card,
 	else
 		chip->bmaddr = pci_iomap(pci, 1, 0);
 	if (!chip->bmaddr) {
-		snd_printk(KERN_ERR "Controller space ioremap problem\n");
+		dev_err(card->dev, "Controller space ioremap problem\n");
 		snd_intel8x0_free(chip);
 		return -EIO;
 	}
@@ -3152,7 +3164,7 @@ static int snd_intel8x0_create(struct snd_card *card,
 				chip->bdbars_count * sizeof(u32) * ICH_MAX_FRAGS * 2,
 				&chip->bdbars) < 0) {
 		snd_intel8x0_free(chip);
-		snd_printk(KERN_ERR "intel8x0: cannot allocate buffer descriptors\n");
+		dev_err(card->dev, "cannot allocate buffer descriptors\n");
 		return -ENOMEM;
 	}
 	/* tables must be aligned to 8 bytes here, but the kernel pages
@@ -3206,7 +3218,7 @@ static int snd_intel8x0_create(struct snd_card *card,
 	/* request irq after initializaing int_sta_mask, etc */
 	if (request_irq(pci->irq, snd_intel8x0_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_intel8x0_free(chip);
 		return -EBUSY;
 	}
@@ -3217,8 +3229,6 @@ static int snd_intel8x0_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_intel8x0 = chip;
 	return 0;
 }
@@ -3265,12 +3275,12 @@ static int check_default_spdif_aclink(struct pci_dev *pci)
 	w = snd_pci_quirk_lookup(pci, spdif_aclink_defaults);
 	if (w) {
 		if (w->value)
-			snd_printdd(KERN_INFO
-				    "intel8x0: Using SPDIF over AC-Link for %s\n",
+			dev_dbg(&pci->dev,
+				"Using SPDIF over AC-Link for %s\n",
 				    snd_pci_quirk_name(w));
 		else
-			snd_printdd(KERN_INFO
-				    "intel8x0: Using integrated SPDIF DMA for %s\n",
+			dev_dbg(&pci->dev,
+				"Using integrated SPDIF DMA for %s\n",
 				    snd_pci_quirk_name(w));
 		return w->value;
 	}
@@ -3285,7 +3295,7 @@ static int snd_intel8x0_probe(struct pci_dev *pci,
 	int err;
 	struct shortname_table *name;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 3573c11..b54d3e9 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -334,7 +334,8 @@ static int snd_intel8x0m_codec_semaphore(struct intel8x0m *chip, unsigned int co
 	/* access to some forbidden (non existent) ac97 registers will not
 	 * reset the semaphore. So even if you don't get the semaphore, still
 	 * continue the access. We don't need the semaphore anyway. */
-	snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
+	dev_err(chip->card->dev,
+		"codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
 			igetbyte(chip, ICHREG(ACC_SEMA)), igetdword(chip, ICHREG(GLOB_STA)));
 	iagetword(chip, 0);	/* clear semaphore flag */
 	/* I don't care about the semaphore */
@@ -349,7 +350,9 @@ static void snd_intel8x0m_codec_write(struct snd_ac97 *ac97,
 	
 	if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) {
 		if (! chip->in_ac97_init)
-			snd_printk(KERN_ERR "codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+			dev_err(chip->card->dev,
+				"codec_write %d: semaphore is not ready for register 0x%x\n",
+				ac97->num, reg);
 	}
 	iaputword(chip, reg + ac97->num * 0x80, val);
 }
@@ -363,7 +366,9 @@ static unsigned short snd_intel8x0m_codec_read(struct snd_ac97 *ac97,
 
 	if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) {
 		if (! chip->in_ac97_init)
-			snd_printk(KERN_ERR "codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+			dev_err(chip->card->dev,
+				"codec_read %d: semaphore is not ready for register 0x%x\n",
+				ac97->num, reg);
 		res = 0xffff;
 	} else {
 		res = iagetword(chip, reg + ac97->num * 0x80);
@@ -372,7 +377,9 @@ static unsigned short snd_intel8x0m_codec_read(struct snd_ac97 *ac97,
 			iputdword(chip, ICHREG(GLOB_STA),
 				  tmp & ~(ICH_SRI|ICH_PRI|ICH_TRI|ICH_GSCI));
 			if (! chip->in_ac97_init)
-				snd_printk(KERN_ERR "codec_read %d: read timeout for register 0x%x\n", ac97->num, reg);
+				dev_err(chip->card->dev,
+					"codec_read %d: read timeout for register 0x%x\n",
+					ac97->num, reg);
 			res = 0xffff;
 		}
 	}
@@ -412,7 +419,7 @@ static void snd_intel8x0m_setup_periods(struct intel8x0m *chip, struct ichdev *i
 			bdbar[idx + 1] = cpu_to_le32(0x80000000 | /* interrupt on completion */
 						     ichdev->fragsize >> chip->pcm_pos_shift);
 			/*
-			printk(KERN_DEBUG "bdbar[%i] = 0x%x [0x%x]\n",
+			dev_dbg(chip->card->dev, "bdbar[%i] = 0x%x [0x%x]\n",
 			       idx + 0, bdbar[idx + 0], bdbar[idx + 1]);
 			*/
 		}
@@ -424,8 +431,8 @@ static void snd_intel8x0m_setup_periods(struct intel8x0m *chip, struct ichdev *i
 	ichdev->lvi_frag = ICH_REG_LVI_MASK % ichdev->frags;
 	ichdev->position = 0;
 #if 0
-	printk(KERN_DEBUG "lvi_frag = %i, frags = %i, period_size = 0x%x, "
-	       "period_size1 = 0x%x\n",
+	dev_dbg(chip->card->dev,
+		"lvi_frag = %i, frags = %i, period_size = 0x%x, period_size1 = 0x%x\n",
 	       ichdev->lvi_frag, ichdev->frags, ichdev->fragsize,
 	       ichdev->fragsize1);
 #endif
@@ -470,8 +477,8 @@ static inline void snd_intel8x0m_update(struct intel8x0m *chip, struct ichdev *i
 							     ichdev->lvi_frag *
 							     ichdev->fragsize1);
 #if 0
-		printk(KERN_DEBUG "new: bdbar[%i] = 0x%x [0x%x], "
-		       "prefetch = %i, all = 0x%x, 0x%x\n",
+		dev_dbg(chip->card->dev,
+			"new: bdbar[%i] = 0x%x [0x%x], prefetch = %i, all = 0x%x, 0x%x\n",
 		       ichdev->lvi * 2, ichdev->bdbar[ichdev->lvi * 2],
 		       ichdev->bdbar[ichdev->lvi * 2 + 1], inb(ICH_REG_OFF_PIV + port),
 		       inl(port + 4), inb(port + ICH_REG_OFF_CR));
@@ -850,7 +857,8 @@ static int snd_intel8x0m_mixer(struct intel8x0m *chip, int ac97_clock)
 	ac97.pci = chip->pci;
 	ac97.num = glob_sta & ICH_SCR ? 1 : 0;
 	if ((err = snd_ac97_mixer(pbus, &ac97, &x97)) < 0) {
-		snd_printk(KERN_ERR "Unable to initialize codec #%d\n", ac97.num);
+		dev_err(chip->card->dev,
+			"Unable to initialize codec #%d\n", ac97.num);
 		if (ac97.num == 0)
 			goto __err;
 		return err;
@@ -901,7 +909,7 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing)
 			goto __ok;
 		schedule_timeout_uninterruptible(1);
 	} while (time_after_eq(end_time, jiffies));
-	snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n",
+	dev_err(chip->card->dev, "AC'97 warm reset still in progress? [0x%x]\n",
 		   igetdword(chip, ICHREG(GLOB_CNT)));
 	return -EIO;
 
@@ -921,7 +929,8 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing)
 		} while (time_after_eq(end_time, jiffies));
 		if (! status) {
 			/* no codec is found */
-			snd_printk(KERN_ERR "codec_ready: codec is not ready [0x%x]\n",
+			dev_err(chip->card->dev,
+				"codec_ready: codec is not ready [0x%x]\n",
 				   igetdword(chip, ICHREG(GLOB_STA)));
 			return -EIO;
 		}
@@ -1042,16 +1051,15 @@ static int intel8x0m_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "intel8x0m: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
 	pci_set_master(pci);
 	if (request_irq(pci->irq, snd_intel8x0m_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, chip)) {
-		printk(KERN_ERR "intel8x0m: unable to grab IRQ %d, "
-		       "disabling device\n", pci->irq);
+		dev_err(dev, "unable to grab IRQ %d, disabling device\n",
+			pci->irq);
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -1165,7 +1173,7 @@ static int snd_intel8x0m_create(struct snd_card *card,
 	else
 		chip->addr = pci_iomap(pci, 0, 0);
 	if (!chip->addr) {
-		snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+		dev_err(card->dev, "AC'97 space ioremap problem\n");
 		snd_intel8x0m_free(chip);
 		return -EIO;
 	}
@@ -1174,7 +1182,7 @@ static int snd_intel8x0m_create(struct snd_card *card,
 	else
 		chip->bmaddr = pci_iomap(pci, 1, 0);
 	if (!chip->bmaddr) {
-		snd_printk(KERN_ERR "Controller space ioremap problem\n");
+		dev_err(card->dev, "Controller space ioremap problem\n");
 		snd_intel8x0m_free(chip);
 		return -EIO;
 	}
@@ -1182,7 +1190,7 @@ static int snd_intel8x0m_create(struct snd_card *card,
  port_inited:
 	if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_intel8x0m_free(chip);
 		return -EBUSY;
 	}
@@ -1243,8 +1251,6 @@ static int snd_intel8x0m_create(struct snd_card *card,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_intel8x0m = chip;
 	return 0;
 }
@@ -1283,7 +1289,7 @@ static int snd_intel8x0m_probe(struct pci_dev *pci,
 	int err;
 	struct shortname_table *name;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 9cf9829..8f36d77 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -2418,8 +2418,6 @@ static int snd_korg1212_create(struct snd_card *card, struct pci_dev *pci,
 
         snd_korg1212_proc_init(korg1212);
         
-	snd_card_set_dev(card, &pci->dev);
-
         * rchip = korg1212;
 	return 0;
 
@@ -2445,7 +2443,8 @@ snd_korg1212_probe(struct pci_dev *pci,
 		dev++;
 		return -ENOENT;
 	}
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/lola/lola.c b/sound/pci/lola/lola.c
index 0568540..68824cd 100644
--- a/sound/pci/lola/lola.c
+++ b/sound/pci/lola/lola.c
@@ -75,7 +75,7 @@ MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>");
 static int debug;
 module_param(debug, int, 0644);
 #define verbose_debug(fmt, args...)			\
-	do { if (debug > 1) printk(KERN_DEBUG SFX fmt, ##args); } while (0)
+	do { if (debug > 1) pr_debug(SFX fmt, ##args); } while (0)
 #else
 #define verbose_debug(fmt, args...)
 #endif
@@ -168,7 +168,7 @@ static int rirb_get_response(struct lola *chip, unsigned int *val,
 			verbose_debug("get_response: %x, %x\n",
 				      chip->res, chip->res_ex);
 			if (chip->res_ex & LOLA_RIRB_EX_ERROR) {
-				printk(KERN_WARNING SFX "RIRB ERROR: "
+				dev_warn(chip->card->dev, "RIRB ERROR: "
 				       "NID=%x, verb=%x, data=%x, ext=%x\n",
 				       chip->last_cmd_nid,
 				       chip->last_verb, chip->last_data,
@@ -182,9 +182,9 @@ static int rirb_get_response(struct lola *chip, unsigned int *val,
 		udelay(20);
 		cond_resched();
 	}
-	printk(KERN_WARNING SFX "RIRB response error\n");
+	dev_warn(chip->card->dev, "RIRB response error\n");
 	if (!chip->polling_mode) {
-		printk(KERN_WARNING SFX "switching to polling mode\n");
+		dev_warn(chip->card->dev, "switching to polling mode\n");
 		chip->polling_mode = 1;
 		goto again;
 	}
@@ -327,7 +327,7 @@ static int reset_controller(struct lola *chip)
 			break;
 	} while (time_before(jiffies, end_time));
 	if (!gctl) {
-		printk(KERN_ERR SFX "cannot reset controller\n");
+		dev_err(chip->card->dev, "cannot reset controller\n");
 		return -EIO;
 	}
 	return 0;
@@ -452,40 +452,40 @@ static int lola_parse_tree(struct lola *chip)
 
 	err = lola_read_param(chip, 0, LOLA_PAR_VENDOR_ID, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read VENDOR_ID\n");
+		dev_err(chip->card->dev, "Can't read VENDOR_ID\n");
 		return err;
 	}
 	val >>= 16;
 	if (val != 0x1369) {
-		printk(KERN_ERR SFX "Unknown codec vendor 0x%x\n", val);
+		dev_err(chip->card->dev, "Unknown codec vendor 0x%x\n", val);
 		return -EINVAL;
 	}
 
 	err = lola_read_param(chip, 1, LOLA_PAR_FUNCTION_TYPE, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read FUNCTION_TYPE\n");
+		dev_err(chip->card->dev, "Can't read FUNCTION_TYPE\n");
 		return err;
 	}
 	if (val != 1) {
-		printk(KERN_ERR SFX "Unknown function type %d\n", val);
+		dev_err(chip->card->dev, "Unknown function type %d\n", val);
 		return -EINVAL;
 	}
 
 	err = lola_read_param(chip, 1, LOLA_PAR_SPECIFIC_CAPS, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read SPECCAPS\n");
+		dev_err(chip->card->dev, "Can't read SPECCAPS\n");
 		return err;
 	}
 	chip->lola_caps = val;
 	chip->pin[CAPT].num_pins = LOLA_AFG_INPUT_PIN_COUNT(chip->lola_caps);
 	chip->pin[PLAY].num_pins = LOLA_AFG_OUTPUT_PIN_COUNT(chip->lola_caps);
-	snd_printdd(SFX "speccaps=0x%x, pins in=%d, out=%d\n",
+	dev_dbg(chip->card->dev, "speccaps=0x%x, pins in=%d, out=%d\n",
 		    chip->lola_caps,
 		    chip->pin[CAPT].num_pins, chip->pin[PLAY].num_pins);
 
 	if (chip->pin[CAPT].num_pins > MAX_AUDIO_INOUT_COUNT ||
 	    chip->pin[PLAY].num_pins > MAX_AUDIO_INOUT_COUNT) {
-		printk(KERN_ERR SFX "Invalid Lola-spec caps 0x%x\n", val);
+		dev_err(chip->card->dev, "Invalid Lola-spec caps 0x%x\n", val);
 		return -EINVAL;
 	}
 
@@ -586,7 +586,6 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 
 	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
 	if (!chip) {
-		snd_printk(KERN_ERR SFX "cannot allocate chip\n");
 		pci_disable_device(pci);
 		return -ENOMEM;
 	}
@@ -609,7 +608,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 		chip->sample_rate_max = 192000;
 		break;
 	default:
-		snd_printk(KERN_WARNING SFX
+		dev_warn(chip->card->dev,
 			   "Invalid granularity %d, reset to %d\n",
 			   chip->granularity, LOLA_GRANULARITY_MAX);
 		chip->granularity = LOLA_GRANULARITY_MAX;
@@ -618,7 +617,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 	}
 	chip->sample_rate_min = sample_rate_min[dev];
 	if (chip->sample_rate_min > chip->sample_rate_max) {
-		snd_printk(KERN_WARNING SFX
+		dev_warn(chip->card->dev,
 			   "Invalid sample_rate_min %d, reset to 16000\n",
 			   chip->sample_rate_min);
 		chip->sample_rate_min = 16000;
@@ -636,7 +635,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 	chip->bar[1].addr = pci_resource_start(pci, 2);
 	chip->bar[1].remap_addr = pci_ioremap_bar(pci, 2);
 	if (!chip->bar[0].remap_addr || !chip->bar[1].remap_addr) {
-		snd_printk(KERN_ERR SFX "ioremap error\n");
+		dev_err(chip->card->dev, "ioremap error\n");
 		err = -ENXIO;
 		goto errout;
 	}
@@ -649,7 +648,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 
 	if (request_irq(pci->irq, lola_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		printk(KERN_ERR SFX "unable to grab IRQ %d\n", pci->irq);
+		dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq);
 		err = -EBUSY;
 		goto errout;
 	}
@@ -660,7 +659,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 	chip->pcm[CAPT].num_streams = (dever >> 0) & 0x3ff;
 	chip->pcm[PLAY].num_streams = (dever >> 10) & 0x3ff;
 	chip->version = (dever >> 24) & 0xff;
-	snd_printdd(SFX "streams in=%d, out=%d, version=0x%x\n",
+	dev_dbg(chip->card->dev, "streams in=%d, out=%d, version=0x%x\n",
 		    chip->pcm[CAPT].num_streams, chip->pcm[PLAY].num_streams,
 		    chip->version);
 
@@ -669,7 +668,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 	    chip->pcm[PLAY].num_streams > MAX_STREAM_OUT_COUNT ||
 	    (!chip->pcm[CAPT].num_streams &&
 	     !chip->pcm[PLAY].num_streams)) {
-		printk(KERN_ERR SFX "invalid DEVER = %x\n", dever);
+		dev_err(chip->card->dev, "invalid DEVER = %x\n", dever);
 		err = -EINVAL;
 		goto errout;
 	}
@@ -680,7 +679,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
 
 	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
 	if (err < 0) {
-		snd_printk(KERN_ERR SFX "Error creating device [card]!\n");
+		dev_err(chip->card->dev, "Error creating device [card]!\n");
 		goto errout;
 	}
 
@@ -717,14 +716,13 @@ static int lola_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0) {
-		snd_printk(KERN_ERR SFX "Error creating card!\n");
+		dev_err(card->dev, "Error creating card!\n");
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	err = lola_create(card, pci, dev, &chip);
 	if (err < 0)
 		goto out_free;
diff --git a/sound/pci/lola/lola_clock.c b/sound/pci/lola/lola_clock.c
index eb1d6b9..2bef6b4 100644
--- a/sound/pci/lola/lola_clock.c
+++ b/sound/pci/lola/lola_clock.c
@@ -128,21 +128,21 @@ int lola_init_clock_widget(struct lola *chip, int nid)
 
 	err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+		dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
 		return err;
 	}
 
 	if ((val & 0xfff00000) != 0x01f00000) { /* test SubType and Type */
-		snd_printdd("No valid clock widget\n");
+		dev_dbg(chip->card->dev, "No valid clock widget\n");
 		return 0;
 	}
 
 	chip->clock.nid = nid;
 	chip->clock.items = val & 0xff;
-	snd_printdd("clock_list nid=%x, entries=%d\n", nid,
+	dev_dbg(chip->card->dev, "clock_list nid=%x, entries=%d\n", nid,
 		    chip->clock.items);
 	if (chip->clock.items > MAX_SAMPLE_CLOCK_COUNT) {
-		printk(KERN_ERR SFX "CLOCK_LIST too big: %d\n",
+		dev_err(chip->card->dev, "CLOCK_LIST too big: %d\n",
 		       chip->clock.items);
 		return -EINVAL;
 	}
@@ -158,7 +158,7 @@ int lola_init_clock_widget(struct lola *chip, int nid)
 		err = lola_codec_read(chip, nid, LOLA_VERB_GET_CLOCK_LIST,
 				      idx, 0, &val, &res_ex);
 		if (err < 0) {
-			printk(KERN_ERR SFX "Can't read CLOCK_LIST\n");
+			dev_err(chip->card->dev, "Can't read CLOCK_LIST\n");
 			return -EINVAL;
 		}
 
@@ -223,7 +223,7 @@ int lola_enable_clock_events(struct lola *chip)
 	if (err < 0)
 		return err;
 	if (res) {
-		printk(KERN_WARNING SFX "error in enable_clock_events %d\n",
+		dev_warn(chip->card->dev, "error in enable_clock_events %d\n",
 		       res);
 		return -EINVAL;
 	}
@@ -242,7 +242,7 @@ int lola_set_clock_index(struct lola *chip, unsigned int idx)
 	if (err < 0)
 		return err;
 	if (res) {
-		printk(KERN_WARNING SFX "error in set_clock %d\n", res);
+		dev_warn(chip->card->dev, "error in set_clock %d\n", res);
 		return -EINVAL;
 	}
 	return 0;
diff --git a/sound/pci/lola/lola_mixer.c b/sound/pci/lola/lola_mixer.c
index 52c8d6b..782f4d8 100644
--- a/sound/pci/lola/lola_mixer.c
+++ b/sound/pci/lola/lola_mixer.c
@@ -37,7 +37,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
 	pin->nid = nid;
 	err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+		dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
 		return err;
 	}
 	val &= 0x00f00fff; /* test TYPE and bits 0..11 */
@@ -48,7 +48,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
 	else if (val == 0x0040000c && dir == PLAY) /* Dig=0, OutAmp/ovrd */
 		pin->is_analog = true;
 	else {
-		printk(KERN_ERR SFX "Invalid wcaps 0x%x for 0x%x\n", val, nid);
+		dev_err(chip->card->dev, "Invalid wcaps 0x%x for 0x%x\n", val, nid);
 		return -EINVAL;
 	}
 
@@ -62,7 +62,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
 	else
 		err = lola_read_param(chip, nid, LOLA_PAR_AMP_IN_CAP, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read AMP-caps for 0x%x\n", nid);
+		dev_err(chip->card->dev, "Can't read AMP-caps for 0x%x\n", nid);
 		return err;
 	}
 
@@ -79,7 +79,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
 	err = lola_codec_read(chip, nid, LOLA_VERB_GET_MAX_LEVEL, 0, 0, &val,
 			      NULL);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't get MAX_LEVEL 0x%x\n", nid);
+		dev_err(chip->card->dev, "Can't get MAX_LEVEL 0x%x\n", nid);
 		return err;
 	}
 	pin->max_level = val & 0x3ff;   /* 10 bits */
@@ -119,12 +119,12 @@ int lola_init_mixer_widget(struct lola *chip, int nid)
 
 	err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+		dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
 		return err;
 	}
 
 	if ((val & 0xfff00000) != 0x02f00000) { /* test SubType and Type */
-		snd_printdd("No valid mixer widget\n");
+		dev_dbg(chip->card->dev, "No valid mixer widget\n");
 		return 0;
 	}
 
@@ -202,7 +202,7 @@ int lola_init_mixer_widget(struct lola *chip, int nid)
 	 */
 	if (chip->mixer.src_stream_out_ofs > MAX_AUDIO_INOUT_COUNT ||
 	    chip->mixer.dest_phys_out_ofs > MAX_STREAM_IN_COUNT) {
-		printk(KERN_ERR SFX "Invalid mixer widget size\n");
+		dev_err(chip->card->dev, "Invalid mixer widget size\n");
 		return -EINVAL;
 	}
 
@@ -213,7 +213,7 @@ int lola_init_mixer_widget(struct lola *chip, int nid)
 		(((1U << chip->mixer.dest_phys_outs) - 1)
 		 << chip->mixer.dest_phys_out_ofs);
 
-	snd_printdd("Mixer src_mask=%x, dest_mask=%x\n",
+	dev_dbg(chip->card->dev, "Mixer src_mask=%x, dest_mask=%x\n",
 		    chip->mixer.src_mask, chip->mixer.dest_mask);
 
 	return 0;
@@ -236,7 +236,8 @@ static int lola_mixer_set_src_gain(struct lola *chip, unsigned int id,
 	    (gain == readw(&chip->mixer.array->src_gain[id])))
 		return 0;
 
-	snd_printdd("lola_mixer_set_src_gain (id=%d, gain=%d) enable=%x\n",
+	dev_dbg(chip->card->dev,
+		"lola_mixer_set_src_gain (id=%d, gain=%d) enable=%x\n",
 			id, gain, val);
 	writew(gain, &chip->mixer.array->src_gain[id]);
 	writel(val, &chip->mixer.array->src_gain_enable);
@@ -409,7 +410,8 @@ static int set_analog_volume(struct lola *chip, int dir,
 		return 0;
 	if (external_call)
 		lola_codec_flush(chip);
-	snd_printdd("set_analog_volume (dir=%d idx=%d, volume=%d)\n",
+	dev_dbg(chip->card->dev,
+		"set_analog_volume (dir=%d idx=%d, volume=%d)\n",
 			dir, idx, val);
 	err = lola_codec_write(chip, pin->nid,
 			       LOLA_VERB_SET_AMP_GAIN_MUTE, val, 0);
diff --git a/sound/pci/lola/lola_pcm.c b/sound/pci/lola/lola_pcm.c
index 5ea85e8..3bd6985 100644
--- a/sound/pci/lola/lola_pcm.c
+++ b/sound/pci/lola/lola_pcm.c
@@ -103,7 +103,7 @@ static void wait_for_srst_clear(struct lola *chip, struct lola_stream *str)
 			return;
 		msleep(1);
 	}
-	printk(KERN_WARNING SFX "SRST not clear (stream %d)\n", str->dsd);
+	dev_warn(chip->card->dev, "SRST not clear (stream %d)\n", str->dsd);
 }
 
 static int lola_stream_wait_for_fifo(struct lola *chip,
@@ -118,7 +118,7 @@ static int lola_stream_wait_for_fifo(struct lola *chip,
 			return 0;
 		msleep(1);
 	}
-	printk(KERN_WARNING SFX "FIFO not ready (stream %d)\n", str->dsd);
+	dev_warn(chip->card->dev, "FIFO not ready (stream %d)\n", str->dsd);
 	return -EIO;
 }
 
@@ -156,7 +156,7 @@ static int lola_sync_wait_for_fifo(struct lola *chip,
 			return 0;
 		msleep(1);
 	}
-	printk(KERN_WARNING SFX "FIFO not ready (pending %d)\n", pending - 1);
+	dev_warn(chip->card->dev, "FIFO not ready (pending %d)\n", pending - 1);
 	return -EIO;
 }
 
@@ -373,7 +373,7 @@ static int lola_setup_periods(struct lola *chip, struct lola_pcm *pcm,
 	return 0;
 
  error:
-	snd_printk(KERN_ERR SFX "Too many BDL entries: buffer=%d, period=%d\n",
+	dev_err(chip->card->dev, "Too many BDL entries: buffer=%d, period=%d\n",
 		   str->bufsize, period_bytes);
 	return -EINVAL;
 }
@@ -415,7 +415,7 @@ static int lola_set_stream_config(struct lola *chip,
 	err = lola_codec_read(chip, str->nid, LOLA_VERB_SET_STREAM_FORMAT,
 			      str->format_verb, 0, &val, NULL);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Cannot set stream format 0x%x\n",
+		dev_err(chip->card->dev, "Cannot set stream format 0x%x\n",
 		       str->format_verb);
 		return err;
 	}
@@ -427,7 +427,8 @@ static int lola_set_stream_config(struct lola *chip,
 				      LOLA_VERB_SET_CHANNEL_STREAMID, 0, verb,
 				      &val, NULL);
 		if (err < 0) {
-			printk(KERN_ERR SFX "Cannot set stream channel %d\n", i);
+			dev_err(chip->card->dev,
+				"Cannot set stream channel %d\n", i);
 			return err;
 		}
 	}
@@ -651,13 +652,14 @@ static int lola_init_stream(struct lola *chip, struct lola_stream *str,
 		str->dsd += MAX_STREAM_IN_COUNT;
 	err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+		dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
 		return err;
 	}
 	if (dir == PLAY) {
 		/* test TYPE and bits 0..11 (no test bit9 : Digital = 0/1) */
 		if ((val & 0x00f00dff) != 0x00000010) {
-			printk(KERN_ERR SFX "Invalid wcaps 0x%x for 0x%x\n",
+			dev_err(chip->card->dev,
+				"Invalid wcaps 0x%x for 0x%x\n",
 			       val, nid);
 			return -EINVAL;
 		}
@@ -666,7 +668,8 @@ static int lola_init_stream(struct lola *chip, struct lola_stream *str,
 		 * (bug : ignore bit8: Conn list = 0/1)
 		 */
 		if ((val & 0x00f00cff) != 0x00100010) {
-			printk(KERN_ERR SFX "Invalid wcaps 0x%x for 0x%x\n",
+			dev_err(chip->card->dev,
+				"Invalid wcaps 0x%x for 0x%x\n",
 			       val, nid);
 			return -EINVAL;
 		}
@@ -677,14 +680,15 @@ static int lola_init_stream(struct lola *chip, struct lola_stream *str,
 
 	err = lola_read_param(chip, nid, LOLA_PAR_STREAM_FORMATS, &val);
 	if (err < 0) {
-		printk(KERN_ERR SFX "Can't read FORMATS 0x%x\n", nid);
+		dev_err(chip->card->dev, "Can't read FORMATS 0x%x\n", nid);
 		return err;
 	}
 	val &= 3;
 	if (val == 3)
 		str->can_float = true;
 	if (!(val & 1)) {
-		printk(KERN_ERR SFX "Invalid formats 0x%x for 0x%x", val, nid);
+		dev_err(chip->card->dev,
+			"Invalid formats 0x%x for 0x%x", val, nid);
 		return -EINVAL;
 	}
 	return 0;
diff --git a/sound/pci/lx6464es/lx6464es.c b/sound/pci/lx6464es/lx6464es.c
index 5fcaaa6..27f60ce 100644
--- a/sound/pci/lx6464es/lx6464es.c
+++ b/sound/pci/lx6464es/lx6464es.c
@@ -112,16 +112,16 @@ static int lx_hardware_open(struct lx6464es *chip,
 
 	snd_pcm_uframes_t period_size = runtime->period_size;
 
-	snd_printd(LXP "allocating pipe for %d channels\n", channels);
+	dev_dbg(chip->card->dev, "allocating pipe for %d channels\n", channels);
 	err = lx_pipe_allocate(chip, 0, is_capture, channels);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "allocating pipe failed\n");
+		dev_err(chip->card->dev, LXP "allocating pipe failed\n");
 		return err;
 	}
 
 	err = lx_set_granularity(chip, period_size);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "setting granularity to %ld failed\n",
+		dev_err(chip->card->dev, "setting granularity to %ld failed\n",
 			   period_size);
 		return err;
 	}
@@ -136,24 +136,24 @@ static int lx_hardware_start(struct lx6464es *chip,
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
 
-	snd_printd(LXP "setting stream format\n");
+	dev_dbg(chip->card->dev, "setting stream format\n");
 	err = lx_stream_set_format(chip, runtime, 0, is_capture);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "setting stream format failed\n");
+		dev_err(chip->card->dev, "setting stream format failed\n");
 		return err;
 	}
 
-	snd_printd(LXP "starting pipe\n");
+	dev_dbg(chip->card->dev, "starting pipe\n");
 	err = lx_pipe_start(chip, 0, is_capture);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "starting pipe failed\n");
+		dev_err(chip->card->dev, "starting pipe failed\n");
 		return err;
 	}
 
-	snd_printd(LXP "waiting for pipe to start\n");
+	dev_dbg(chip->card->dev, "waiting for pipe to start\n");
 	err = lx_pipe_wait_for_start(chip, 0, is_capture);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "waiting for pipe failed\n");
+		dev_err(chip->card->dev, "waiting for pipe failed\n");
 		return err;
 	}
 
@@ -167,24 +167,24 @@ static int lx_hardware_stop(struct lx6464es *chip,
 	int err = 0;
 	int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
 
-	snd_printd(LXP "pausing pipe\n");
+	dev_dbg(chip->card->dev, "pausing pipe\n");
 	err = lx_pipe_pause(chip, 0, is_capture);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "pausing pipe failed\n");
+		dev_err(chip->card->dev, "pausing pipe failed\n");
 		return err;
 	}
 
-	snd_printd(LXP "waiting for pipe to become idle\n");
+	dev_dbg(chip->card->dev, "waiting for pipe to become idle\n");
 	err = lx_pipe_wait_for_idle(chip, 0, is_capture);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "waiting for pipe failed\n");
+		dev_err(chip->card->dev, "waiting for pipe failed\n");
 		return err;
 	}
 
-	snd_printd(LXP "stopping pipe\n");
+	dev_dbg(chip->card->dev, "stopping pipe\n");
 	err = lx_pipe_stop(chip, 0, is_capture);
 	if (err < 0) {
-		snd_printk(LXP "stopping pipe failed\n");
+		dev_err(chip->card->dev, "stopping pipe failed\n");
 		return err;
 	}
 
@@ -198,10 +198,10 @@ static int lx_hardware_close(struct lx6464es *chip,
 	int err = 0;
 	int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
 
-	snd_printd(LXP "releasing pipe\n");
+	dev_dbg(chip->card->dev, "releasing pipe\n");
 	err = lx_pipe_release(chip, 0, is_capture);
 	if (err < 0) {
-		snd_printk(LXP "releasing pipe failed\n");
+		dev_err(chip->card->dev, "releasing pipe failed\n");
 		return err;
 	}
 
@@ -216,7 +216,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
 	int err = 0;
 	int board_rate;
 
-	snd_printdd("->lx_pcm_open\n");
+	dev_dbg(chip->card->dev, "->lx_pcm_open\n");
 	mutex_lock(&chip->setup_mutex);
 
 	/* copy the struct snd_pcm_hardware struct */
@@ -227,7 +227,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
 	err = snd_pcm_hw_constraint_integer(runtime,
 					    SNDRV_PCM_HW_PARAM_PERIODS);
 	if (err < 0) {
-		snd_printk(KERN_WARNING LXP "could not constrain periods\n");
+		dev_warn(chip->card->dev, "could not constrain periods\n");
 		goto exit;
 	}
 #endif
@@ -238,7 +238,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
 					   board_rate, board_rate);
 
 	if (err < 0) {
-		snd_printk(KERN_WARNING LXP "could not constrain periods\n");
+		dev_warn(chip->card->dev, "could not constrain periods\n");
 		goto exit;
 	}
 
@@ -248,7 +248,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
 					   MICROBLAZE_IBL_MIN,
 					   MICROBLAZE_IBL_MAX);
 	if (err < 0) {
-		snd_printk(KERN_WARNING LXP
+		dev_warn(chip->card->dev,
 			   "could not constrain period size\n");
 		goto exit;
 	}
@@ -263,14 +263,14 @@ exit:
 	runtime->private_data = chip;
 
 	mutex_unlock(&chip->setup_mutex);
-	snd_printdd("<-lx_pcm_open, %d\n", err);
+	dev_dbg(chip->card->dev, "<-lx_pcm_open, %d\n", err);
 	return err;
 }
 
 static int lx_pcm_close(struct snd_pcm_substream *substream)
 {
 	int err = 0;
-	snd_printdd("->lx_pcm_close\n");
+	dev_dbg(substream->pcm->card->dev, "->lx_pcm_close\n");
 	return err;
 }
 
@@ -285,13 +285,13 @@ static snd_pcm_uframes_t lx_pcm_stream_pointer(struct snd_pcm_substream
 	struct lx_stream *lx_stream = is_capture ? &chip->capture_stream :
 		&chip->playback_stream;
 
-	snd_printdd("->lx_pcm_stream_pointer\n");
+	dev_dbg(chip->card->dev, "->lx_pcm_stream_pointer\n");
 
 	spin_lock_irqsave(&chip->lock, flags);
 	pos = lx_stream->frame_pos * substream->runtime->period_size;
 	spin_unlock_irqrestore(&chip->lock, flags);
 
-	snd_printdd(LXP "stream_pointer at %ld\n", pos);
+	dev_dbg(chip->card->dev, "stream_pointer at %ld\n", pos);
 	return pos;
 }
 
@@ -301,37 +301,37 @@ static int lx_pcm_prepare(struct snd_pcm_substream *substream)
 	int err = 0;
 	const int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
 
-	snd_printdd("->lx_pcm_prepare\n");
+	dev_dbg(chip->card->dev, "->lx_pcm_prepare\n");
 
 	mutex_lock(&chip->setup_mutex);
 
 	if (chip->hardware_running[is_capture]) {
 		err = lx_hardware_stop(chip, substream);
 		if (err < 0) {
-			snd_printk(KERN_ERR LXP "failed to stop hardware. "
+			dev_err(chip->card->dev, "failed to stop hardware. "
 				   "Error code %d\n", err);
 			goto exit;
 		}
 
 		err = lx_hardware_close(chip, substream);
 		if (err < 0) {
-			snd_printk(KERN_ERR LXP "failed to close hardware. "
+			dev_err(chip->card->dev, "failed to close hardware. "
 				   "Error code %d\n", err);
 			goto exit;
 		}
 	}
 
-	snd_printd(LXP "opening hardware\n");
+	dev_dbg(chip->card->dev, "opening hardware\n");
 	err = lx_hardware_open(chip, substream);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "failed to open hardware. "
+		dev_err(chip->card->dev, "failed to open hardware. "
 			   "Error code %d\n", err);
 		goto exit;
 	}
 
 	err = lx_hardware_start(chip, substream);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "failed to start hardware. "
+		dev_err(chip->card->dev, "failed to start hardware. "
 			   "Error code %d\n", err);
 		goto exit;
 	}
@@ -354,7 +354,7 @@ static int lx_pcm_hw_params(struct snd_pcm_substream *substream,
 	struct lx6464es *chip = snd_pcm_substream_chip(substream);
 	int err = 0;
 
-	snd_printdd("->lx_pcm_hw_params\n");
+	dev_dbg(chip->card->dev, "->lx_pcm_hw_params\n");
 
 	mutex_lock(&chip->setup_mutex);
 
@@ -389,20 +389,20 @@ static int lx_pcm_hw_free(struct snd_pcm_substream *substream)
 	int err = 0;
 	int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
 
-	snd_printdd("->lx_pcm_hw_free\n");
+	dev_dbg(chip->card->dev, "->lx_pcm_hw_free\n");
 	mutex_lock(&chip->setup_mutex);
 
 	if (chip->hardware_running[is_capture]) {
 		err = lx_hardware_stop(chip, substream);
 		if (err < 0) {
-			snd_printk(KERN_ERR LXP "failed to stop hardware. "
+			dev_err(chip->card->dev, "failed to stop hardware. "
 				   "Error code %d\n", err);
 			goto exit;
 		}
 
 		err = lx_hardware_close(chip, substream);
 		if (err < 0) {
-			snd_printk(KERN_ERR LXP "failed to close hardware. "
+			dev_err(chip->card->dev, "failed to close hardware. "
 				   "Error code %d\n", err);
 			goto exit;
 		}
@@ -446,25 +446,25 @@ static void lx_trigger_start(struct lx6464es *chip, struct lx_stream *lx_stream)
 
 		err = lx_buffer_ask(chip, 0, is_capture, &needed, &freed,
 				    size_array);
-		snd_printdd(LXP "starting: needed %d, freed %d\n",
+		dev_dbg(chip->card->dev, "starting: needed %d, freed %d\n",
 			    needed, freed);
 
 		err = lx_buffer_give(chip, 0, is_capture, period_bytes,
 				     lower_32_bits(buf), upper_32_bits(buf),
 				     &buffer_index);
 
-		snd_printdd(LXP "starting: buffer index %x on 0x%lx (%d bytes)\n",
+		dev_dbg(chip->card->dev, "starting: buffer index %x on 0x%lx (%d bytes)\n",
 			    buffer_index, (unsigned long)buf, period_bytes);
 		buf += period_bytes;
 	}
 
 	err = lx_buffer_ask(chip, 0, is_capture, &needed, &freed, size_array);
-	snd_printdd(LXP "starting: needed %d, freed %d\n", needed, freed);
+	dev_dbg(chip->card->dev, "starting: needed %d, freed %d\n", needed, freed);
 
-	snd_printd(LXP "starting: starting stream\n");
+	dev_dbg(chip->card->dev, "starting: starting stream\n");
 	err = lx_stream_start(chip, 0, is_capture);
 	if (err < 0)
-		snd_printk(KERN_ERR LXP "couldn't start stream\n");
+		dev_err(chip->card->dev, "couldn't start stream\n");
 	else
 		lx_stream->status = LX_STREAM_STATUS_RUNNING;
 
@@ -476,10 +476,10 @@ static void lx_trigger_stop(struct lx6464es *chip, struct lx_stream *lx_stream)
 	const unsigned int is_capture = lx_stream->is_capture;
 	int err;
 
-	snd_printd(LXP "stopping: stopping stream\n");
+	dev_dbg(chip->card->dev, "stopping: stopping stream\n");
 	err = lx_stream_stop(chip, 0, is_capture);
 	if (err < 0)
-		snd_printk(KERN_ERR LXP "couldn't stop stream\n");
+		dev_err(chip->card->dev, "couldn't stop stream\n");
 	else
 		lx_stream->status = LX_STREAM_STATUS_FREE;
 
@@ -507,7 +507,7 @@ static void lx_trigger_tasklet(unsigned long data)
 	struct lx6464es *chip = (struct lx6464es *)data;
 	unsigned long flags;
 
-	snd_printdd("->lx_trigger_tasklet\n");
+	dev_dbg(chip->card->dev, "->lx_trigger_tasklet\n");
 
 	spin_lock_irqsave(&chip->lock, flags);
 	lx_trigger_tasklet_dispatch_stream(chip, &chip->capture_stream);
@@ -547,14 +547,14 @@ static int lx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 	struct lx_stream *stream = is_capture ? &chip->capture_stream :
 		&chip->playback_stream;
 
-	snd_printdd("->lx_pcm_trigger\n");
+	dev_dbg(chip->card->dev, "->lx_pcm_trigger\n");
 
 	return lx_pcm_trigger_dispatch(chip, stream, cmd);
 }
 
 static int snd_lx6464es_free(struct lx6464es *chip)
 {
-	snd_printdd("->snd_lx6464es_free\n");
+	dev_dbg(chip->card->dev, "->snd_lx6464es_free\n");
 
 	lx_irq_disable(chip);
 
@@ -583,7 +583,7 @@ static int lx_init_xilinx_reset(struct lx6464es *chip)
 	int i;
 	u32 plx_reg = lx_plx_reg_read(chip, ePLX_CHIPSC);
 
-	snd_printdd("->lx_init_xilinx_reset\n");
+	dev_dbg(chip->card->dev, "->lx_init_xilinx_reset\n");
 
 	/* activate reset of xilinx */
 	plx_reg &= ~CHIPSC_RESET_XILINX;
@@ -603,8 +603,8 @@ static int lx_init_xilinx_reset(struct lx6464es *chip)
 		msleep(10);
 		reg_mbox3 = lx_plx_reg_read(chip, ePLX_MBOX3);
 		if (reg_mbox3) {
-			snd_printd(LXP "xilinx reset done\n");
-			snd_printdd(LXP "xilinx took %d loops\n", i);
+			dev_dbg(chip->card->dev, "xilinx reset done\n");
+			dev_dbg(chip->card->dev, "xilinx took %d loops\n", i);
 			break;
 		}
 	}
@@ -624,7 +624,7 @@ static int lx_init_xilinx_test(struct lx6464es *chip)
 {
 	u32 reg;
 
-	snd_printdd("->lx_init_xilinx_test\n");
+	dev_dbg(chip->card->dev, "->lx_init_xilinx_test\n");
 
 	/* TEST if we have access to Xilinx/MicroBlaze */
 	lx_dsp_reg_write(chip, eReg_CSM, 0);
@@ -632,19 +632,19 @@ static int lx_init_xilinx_test(struct lx6464es *chip)
 	reg = lx_dsp_reg_read(chip, eReg_CSM);
 
 	if (reg) {
-		snd_printk(KERN_ERR LXP "Problem: Reg_CSM %x.\n", reg);
+		dev_err(chip->card->dev, "Problem: Reg_CSM %x.\n", reg);
 
 		/* PCI9056_SPACE0_REMAP */
 		lx_plx_reg_write(chip, ePLX_PCICR, 1);
 
 		reg = lx_dsp_reg_read(chip, eReg_CSM);
 		if (reg) {
-			snd_printk(KERN_ERR LXP "Error: Reg_CSM %x.\n", reg);
+			dev_err(chip->card->dev, "Error: Reg_CSM %x.\n", reg);
 			return -EAGAIN; /* seems to be appropriate */
 		}
 	}
 
-	snd_printd(LXP "Xilinx/MicroBlaze access test successful\n");
+	dev_dbg(chip->card->dev, "Xilinx/MicroBlaze access test successful\n");
 
 	return 0;
 }
@@ -661,7 +661,7 @@ static int lx_init_ethersound_config(struct lx6464es *chip)
 		(64 << IOCR_OUTPUTS_OFFSET) |
 		(FREQ_RATIO_SINGLE_MODE << FREQ_RATIO_OFFSET);
 
-	snd_printdd("->lx_init_ethersound\n");
+	dev_dbg(chip->card->dev, "->lx_init_ethersound\n");
 
 	chip->freq_ratio = FREQ_RATIO_SINGLE_MODE;
 
@@ -675,18 +675,18 @@ static int lx_init_ethersound_config(struct lx6464es *chip)
 
 	for (i = 0; i != 1000; ++i) {
 		if (lx_dsp_reg_read(chip, eReg_CSES) & 4) {
-			snd_printd(LXP "ethersound initialized after %dms\n",
+			dev_dbg(chip->card->dev, "ethersound initialized after %dms\n",
 				   i);
 			goto ethersound_initialized;
 		}
 		msleep(1);
 	}
-	snd_printk(KERN_WARNING LXP
+	dev_warn(chip->card->dev,
 		   "ethersound could not be initialized after %dms\n", i);
 	return -ETIMEDOUT;
 
  ethersound_initialized:
-	snd_printd(LXP "ethersound initialized\n");
+	dev_dbg(chip->card->dev, "ethersound initialized\n");
 	return 0;
 }
 
@@ -696,14 +696,14 @@ static int lx_init_get_version_features(struct lx6464es *chip)
 
 	int err;
 
-	snd_printdd("->lx_init_get_version_features\n");
+	dev_dbg(chip->card->dev, "->lx_init_get_version_features\n");
 
 	err = lx_dsp_get_version(chip, &dsp_version);
 
 	if (err == 0) {
 		u32 freq;
 
-		snd_printk(LXP "DSP version: V%02d.%02d #%d\n",
+		dev_info(chip->card->dev, "DSP version: V%02d.%02d #%d\n",
 			   (dsp_version>>16) & 0xff, (dsp_version>>8) & 0xff,
 			   dsp_version & 0xff);
 
@@ -718,9 +718,9 @@ static int lx_init_get_version_features(struct lx6464es *chip)
 		err = lx_dsp_get_clock_frequency(chip, &freq);
 		if (err == 0)
 			chip->board_sample_rate = freq;
-		snd_printd(LXP "actual clock frequency %d\n", freq);
+		dev_dbg(chip->card->dev, "actual clock frequency %d\n", freq);
 	} else {
-		snd_printk(KERN_ERR LXP "DSP corrupted \n");
+		dev_err(chip->card->dev, "DSP corrupted \n");
 		err = -EAGAIN;
 	}
 
@@ -732,7 +732,7 @@ static int lx_set_granularity(struct lx6464es *chip, u32 gran)
 	int err = 0;
 	u32 snapped_gran = MICROBLAZE_IBL_MIN;
 
-	snd_printdd("->lx_set_granularity\n");
+	dev_dbg(chip->card->dev, "->lx_set_granularity\n");
 
 	/* blocksize is a power of 2 */
 	while ((snapped_gran < gran) &&
@@ -745,14 +745,14 @@ static int lx_set_granularity(struct lx6464es *chip, u32 gran)
 
 	err = lx_dsp_set_granularity(chip, snapped_gran);
 	if (err < 0) {
-		snd_printk(KERN_WARNING LXP "could not set granularity\n");
+		dev_warn(chip->card->dev, "could not set granularity\n");
 		err = -EAGAIN;
 	}
 
 	if (snapped_gran != gran)
-		snd_printk(LXP "snapped blocksize to %d\n", snapped_gran);
+		dev_err(chip->card->dev, "snapped blocksize to %d\n", snapped_gran);
 
-	snd_printd(LXP "set blocksize on board %d\n", snapped_gran);
+	dev_dbg(chip->card->dev, "set blocksize on board %d\n", snapped_gran);
 	chip->pcm_granularity = snapped_gran;
 
 	return err;
@@ -764,19 +764,19 @@ static int lx_init_dsp(struct lx6464es *chip)
 	int err;
 	int i;
 
-	snd_printdd("->lx_init_dsp\n");
+	dev_dbg(chip->card->dev, "->lx_init_dsp\n");
 
-	snd_printd(LXP "initialize board\n");
+	dev_dbg(chip->card->dev, "initialize board\n");
 	err = lx_init_xilinx_reset(chip);
 	if (err)
 		return err;
 
-	snd_printd(LXP "testing board\n");
+	dev_dbg(chip->card->dev, "testing board\n");
 	err = lx_init_xilinx_test(chip);
 	if (err)
 		return err;
 
-	snd_printd(LXP "initialize ethersound configuration\n");
+	dev_dbg(chip->card->dev, "initialize ethersound configuration\n");
 	err = lx_init_ethersound_config(chip);
 	if (err)
 		return err;
@@ -797,8 +797,9 @@ static int lx_init_dsp(struct lx6464es *chip)
 	return -ETIMEDOUT;
 
 mac_ready:
-	snd_printd(LXP "mac address ready read after: %dms\n", i);
-	snd_printk(LXP "mac address: %02X.%02X.%02X.%02X.%02X.%02X\n",
+	dev_dbg(chip->card->dev, "mac address ready read after: %dms\n", i);
+	dev_info(chip->card->dev,
+		 "mac address: %02X.%02X.%02X.%02X.%02X.%02X\n",
 		   chip->mac_address[0], chip->mac_address[1], chip->mac_address[2],
 		   chip->mac_address[3], chip->mac_address[4], chip->mac_address[5]);
 
@@ -977,7 +978,7 @@ static int snd_lx6464es_create(struct snd_card *card,
 		.dev_free = snd_lx6464es_dev_free,
 	};
 
-	snd_printdd("->snd_lx6464es_create\n");
+	dev_dbg(card->dev, "->snd_lx6464es_create\n");
 
 	*rchip = NULL;
 
@@ -991,8 +992,8 @@ static int snd_lx6464es_create(struct snd_card *card,
 	/* check if we can restrict PCI DMA transfers to 32 bits */
 	err = pci_set_dma_mask(pci, DMA_BIT_MASK(32));
 	if (err < 0) {
-		snd_printk(KERN_ERR "architecture does not support "
-			   "32bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 32bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -1034,7 +1035,7 @@ static int snd_lx6464es_create(struct snd_card *card,
 	err = request_irq(pci->irq, lx_interrupt, IRQF_SHARED,
 			  KBUILD_MODNAME, chip);
 	if (err) {
-		snd_printk(KERN_ERR LXP "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		goto request_irq_failed;
 	}
 	chip->irq = pci->irq;
@@ -1045,7 +1046,7 @@ static int snd_lx6464es_create(struct snd_card *card,
 
 	err = lx_init_dsp(chip);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "error during DSP initialization\n");
+		dev_err(card->dev, "error during DSP initialization\n");
 		return err;
 	}
 
@@ -1062,8 +1063,6 @@ static int snd_lx6464es_create(struct snd_card *card,
 	if (err < 0)
 		return err;
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 	return 0;
 
@@ -1090,7 +1089,7 @@ static int snd_lx6464es_probe(struct pci_dev *pci,
 	struct lx6464es *chip;
 	int err;
 
-	snd_printdd("->snd_lx6464es_probe\n");
+	dev_dbg(&pci->dev, "->snd_lx6464es_probe\n");
 
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
@@ -1099,13 +1098,14 @@ static int snd_lx6464es_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
 	err = snd_lx6464es_create(card, pci, &chip);
 	if (err < 0) {
-		snd_printk(KERN_ERR LXP "error during snd_lx6464es_create\n");
+		dev_err(card->dev, "error during snd_lx6464es_create\n");
 		goto out_free;
 	}
 
@@ -1125,7 +1125,7 @@ static int snd_lx6464es_probe(struct pci_dev *pci,
 	if (err < 0)
 		goto out_free;
 
-	snd_printdd(LXP "initialization successful\n");
+	dev_dbg(chip->card->dev, "initialization successful\n");
 	pci_set_drvdata(pci, card);
 	dev++;
 	return 0;
diff --git a/sound/pci/lx6464es/lx_core.c b/sound/pci/lx6464es/lx_core.c
index 626ecad..2d8e95e 100644
--- a/sound/pci/lx6464es/lx_core.c
+++ b/sound/pci/lx6464es/lx_core.c
@@ -141,63 +141,6 @@ void lx_plx_reg_write(struct lx6464es *chip, int port, u32 data)
 	iowrite32(data, address);
 }
 
-u32 lx_plx_mbox_read(struct lx6464es *chip, int mbox_nr)
-{
-	int index;
-
-	switch (mbox_nr) {
-	case 1:
-		index = ePLX_MBOX1;    break;
-	case 2:
-		index = ePLX_MBOX2;    break;
-	case 3:
-		index = ePLX_MBOX3;    break;
-	case 4:
-		index = ePLX_MBOX4;    break;
-	case 5:
-		index = ePLX_MBOX5;    break;
-	case 6:
-		index = ePLX_MBOX6;    break;
-	case 7:
-		index = ePLX_MBOX7;    break;
-	case 0:			/* reserved for HF flags */
-		snd_BUG();
-	default:
-		return 0xdeadbeef;
-	}
-
-	return lx_plx_reg_read(chip, index);
-}
-
-int lx_plx_mbox_write(struct lx6464es *chip, int mbox_nr, u32 value)
-{
-	int index = -1;
-
-	switch (mbox_nr) {
-	case 1:
-		index = ePLX_MBOX1;    break;
-	case 3:
-		index = ePLX_MBOX3;    break;
-	case 4:
-		index = ePLX_MBOX4;    break;
-	case 5:
-		index = ePLX_MBOX5;    break;
-	case 6:
-		index = ePLX_MBOX6;    break;
-	case 7:
-		index = ePLX_MBOX7;    break;
-	case 0:			/* reserved for HF flags */
-	case 2:			/* reserved for Pipe States
-				 * the DSP keeps an image of it */
-		snd_BUG();
-		return -EBADRQC;
-	}
-
-	lx_plx_reg_write(chip, index, value);
-	return 0;
-}
-
-
 /* rmh */
 
 #ifdef CONFIG_SND_DEBUG
@@ -330,7 +273,7 @@ static int lx_message_send_atomic(struct lx6464es *chip, struct lx_rmh *rmh)
 	int dwloop;
 
 	if (lx_dsp_reg_read(chip, eReg_CSM) & (Reg_CSM_MC | Reg_CSM_MR)) {
-		snd_printk(KERN_ERR LXP "PIOSendMessage eReg_CSM %x\n", reg);
+		dev_err(chip->card->dev, "PIOSendMessage eReg_CSM %x\n", reg);
 		return -EBUSY;
 	}
 
@@ -351,7 +294,7 @@ static int lx_message_send_atomic(struct lx6464es *chip, struct lx_rmh *rmh)
 		} else
 			udelay(1);
 	}
-	snd_printk(KERN_WARNING LXP "TIMEOUT lx_message_send_atomic! "
+	dev_warn(chip->card->dev, "TIMEOUT lx_message_send_atomic! "
 		   "polling failed\n");
 
 polling_successful:
@@ -363,18 +306,18 @@ polling_successful:
 					   rmh->stat_len);
 		}
 	} else
-		snd_printk(LXP "rmh error: %08x\n", reg);
+		dev_err(chip->card->dev, "rmh error: %08x\n", reg);
 
 	/* clear Reg_CSM_MR */
 	lx_dsp_reg_write(chip, eReg_CSM, 0);
 
 	switch (reg) {
 	case ED_DSP_TIMED_OUT:
-		snd_printk(KERN_WARNING LXP "lx_message_send: dsp timeout\n");
+		dev_warn(chip->card->dev, "lx_message_send: dsp timeout\n");
 		return -ETIMEDOUT;
 
 	case ED_DSP_CRASHED:
-		snd_printk(KERN_WARNING LXP "lx_message_send: dsp crashed\n");
+		dev_warn(chip->card->dev, "lx_message_send: dsp crashed\n");
 		return -EAGAIN;
 	}
 
@@ -491,33 +434,6 @@ int lx_dsp_read_async_events(struct lx6464es *chip, u32 *data)
 #define CSES_BROADCAST      0x0002
 #define CSES_UPDATE_LDSV    0x0004
 
-int lx_dsp_es_check_pipeline(struct lx6464es *chip)
-{
-	int i;
-
-	for (i = 0; i != CSES_TIMEOUT; ++i) {
-		/*
-		 * le bit CSES_UPDATE_LDSV est à 1 dés que le macprog
-		 * est pret. il re-passe à 0 lorsque le premier read a
-		 * été fait. pour l'instant on retire le test car ce bit
-		 * passe a 1 environ 200 à 400 ms aprés que le registre
-		 * confES à été écrit (kick du xilinx ES).
-		 *
-		 * On ne teste que le bit CE.
-		 * */
-
-		u32 cses = lx_dsp_reg_read(chip, eReg_CSES);
-
-		if ((cses & CSES_CE) == 0)
-			return 0;
-
-		udelay(1);
-	}
-
-	return -ETIMEDOUT;
-}
-
-
 #define PIPE_INFO_TO_CMD(capture, pipe)					\
 	((u32)((u32)(pipe) | ((capture) ? ID_IS_CAPTURE : 0L)) << ID_OFFSET)
 
@@ -542,7 +458,7 @@ int lx_pipe_allocate(struct lx6464es *chip, u32 pipe, int is_capture,
 	spin_unlock_irqrestore(&chip->msg_lock, flags);
 
 	if (err != 0)
-		snd_printk(KERN_ERR "lx6464es: could not allocate pipe\n");
+		dev_err(chip->card->dev, "could not allocate pipe\n");
 
 	return err;
 }
@@ -604,11 +520,13 @@ int lx_buffer_ask(struct lx6464es *chip, u32 pipe, int is_capture,
 		}
 
 #if 0
-		snd_printdd(LXP "CMD_08_ASK_BUFFERS: needed %d, freed %d\n",
+		dev_dbg(chip->card->dev,
+			"CMD_08_ASK_BUFFERS: needed %d, freed %d\n",
 			    *r_needed, *r_freed);
 		for (i = 0; i < MAX_STREAM_BUFFER; ++i) {
 			for (i = 0; i != chip->rmh.stat_len; ++i)
-				snd_printdd("  stat[%d]: %x, %x\n", i,
+				dev_dbg(chip->card->dev,
+					"  stat[%d]: %x, %x\n", i,
 					    chip->rmh.stat[i],
 					    chip->rmh.stat[i] & MASK_DATA_SIZE);
 		}
@@ -701,8 +619,8 @@ int lx_pipe_sample_count(struct lx6464es *chip, u32 pipe, int is_capture,
 	err = lx_message_send_atomic(chip, &chip->rmh); /* don't sleep! */
 
 	if (err != 0)
-		snd_printk(KERN_ERR
-			   "lx6464es: could not query pipe's sample count\n");
+		dev_err(chip->card->dev,
+			"could not query pipe's sample count\n");
 	else {
 		*rsample_count = ((u64)(chip->rmh.stat[0] & MASK_SPL_COUNT_HI)
 				  << 24)     /* hi part */
@@ -728,7 +646,7 @@ int lx_pipe_state(struct lx6464es *chip, u32 pipe, int is_capture, u16 *rstate)
 	err = lx_message_send_atomic(chip, &chip->rmh);
 
 	if (err != 0)
-		snd_printk(KERN_ERR "lx6464es: could not query pipe's state\n");
+		dev_err(chip->card->dev, "could not query pipe's state\n");
 	else
 		*rstate = (chip->rmh.stat[0] >> PSTATE_OFFSET) & 0x0F;
 
@@ -801,7 +719,7 @@ int lx_stream_set_format(struct lx6464es *chip, struct snd_pcm_runtime *runtime,
 	u32 channels = runtime->channels;
 
 	if (runtime->channels != channels)
-		snd_printk(KERN_ERR LXP "channel count mismatch: %d vs %d",
+		dev_err(chip->card->dev, "channel count mismatch: %d vs %d",
 			   runtime->channels, channels);
 
 	spin_lock_irqsave(&chip->msg_lock, flags);
@@ -904,13 +822,16 @@ int lx_buffer_give(struct lx6464es *chip, u32 pipe, int is_capture,
 	}
 
 	if (err == EB_RBUFFERS_TABLE_OVERFLOW)
-		snd_printk(LXP "lx_buffer_give EB_RBUFFERS_TABLE_OVERFLOW\n");
+		dev_err(chip->card->dev,
+			"lx_buffer_give EB_RBUFFERS_TABLE_OVERFLOW\n");
 
 	if (err == EB_INVALID_STREAM)
-		snd_printk(LXP "lx_buffer_give EB_INVALID_STREAM\n");
+		dev_err(chip->card->dev,
+			"lx_buffer_give EB_INVALID_STREAM\n");
 
 	if (err == EB_CMD_REFUSED)
-		snd_printk(LXP "lx_buffer_give EB_CMD_REFUSED\n");
+		dev_err(chip->card->dev,
+			"lx_buffer_give EB_CMD_REFUSED\n");
 
  done:
 	spin_unlock_irqrestore(&chip->msg_lock, flags);
@@ -983,7 +904,8 @@ int lx_level_unmute(struct lx6464es *chip, int is_capture, int unmute)
 	chip->rmh.cmd[1] = (u32)(mute_mask >> (u64)32);	       /* hi part */
 	chip->rmh.cmd[2] = (u32)(mute_mask & (u64)0xFFFFFFFF); /* lo part */
 
-	snd_printk("mute %x %x %x\n", chip->rmh.cmd[0], chip->rmh.cmd[1],
+	dev_dbg(chip->card->dev,
+		"mute %x %x %x\n", chip->rmh.cmd[0], chip->rmh.cmd[1],
 		   chip->rmh.cmd[2]);
 
 	err = lx_message_send_atomic(chip, &chip->rmh);
@@ -1093,7 +1015,7 @@ static int lx_interrupt_ack(struct lx6464es *chip, u32 *r_irqsrc,
 	}
 
 	if (irq_async) {
-		/* snd_printd("interrupt: async event pending\n"); */
+		/* dev_dbg(chip->card->dev, "interrupt: async event pending\n"); */
 		*r_async_pending = 1;
 	}
 
@@ -1139,13 +1061,13 @@ static int lx_interrupt_handle_async_events(struct lx6464es *chip, u32 irqsrc,
 	if (eb_pending_in) {
 		*r_notified_in_pipe_mask = ((u64)stat[3] << 32)
 			+ stat[4];
-		snd_printdd(LXP "interrupt: EOBI pending %llx\n",
+		dev_dbg(chip->card->dev, "interrupt: EOBI pending %llx\n",
 			    *r_notified_in_pipe_mask);
 	}
 	if (eb_pending_out) {
 		*r_notified_out_pipe_mask = ((u64)stat[1] << 32)
 			+ stat[2];
-		snd_printdd(LXP "interrupt: EOBO pending %llx\n",
+		dev_dbg(chip->card->dev, "interrupt: EOBO pending %llx\n",
 			    *r_notified_out_pipe_mask);
 	}
 
@@ -1181,17 +1103,19 @@ static int lx_interrupt_request_new_buffer(struct lx6464es *chip,
 	u32 needed, freed;
 	u32 size_array[MAX_STREAM_BUFFER];
 
-	snd_printdd("->lx_interrupt_request_new_buffer\n");
+	dev_dbg(chip->card->dev, "->lx_interrupt_request_new_buffer\n");
 
 	spin_lock_irqsave(&chip->lock, flags);
 
 	err = lx_buffer_ask(chip, 0, is_capture, &needed, &freed, size_array);
-	snd_printdd(LXP "interrupt: needed %d, freed %d\n", needed, freed);
+	dev_dbg(chip->card->dev,
+		"interrupt: needed %d, freed %d\n", needed, freed);
 
 	unpack_pointer(buf, &buf_lo, &buf_hi);
 	err = lx_buffer_give(chip, 0, is_capture, period_bytes, buf_lo, buf_hi,
 			     &buffer_index);
-	snd_printdd(LXP "interrupt: gave buffer index %x on 0x%lx (%d bytes)\n",
+	dev_dbg(chip->card->dev,
+		"interrupt: gave buffer index %x on 0x%lx (%d bytes)\n",
 		    buffer_index, (unsigned long)buf, period_bytes);
 
 	lx_stream->frame_pos = next_pos;
@@ -1206,11 +1130,11 @@ void lx_tasklet_playback(unsigned long data)
 	struct lx_stream *lx_stream = &chip->playback_stream;
 	int err;
 
-	snd_printdd("->lx_tasklet_playback\n");
+	dev_dbg(chip->card->dev, "->lx_tasklet_playback\n");
 
 	err = lx_interrupt_request_new_buffer(chip, lx_stream);
 	if (err < 0)
-		snd_printk(KERN_ERR LXP
+		dev_err(chip->card->dev,
 			   "cannot request new buffer for playback\n");
 
 	snd_pcm_period_elapsed(lx_stream->stream);
@@ -1222,10 +1146,10 @@ void lx_tasklet_capture(unsigned long data)
 	struct lx_stream *lx_stream = &chip->capture_stream;
 	int err;
 
-	snd_printdd("->lx_tasklet_capture\n");
+	dev_dbg(chip->card->dev, "->lx_tasklet_capture\n");
 	err = lx_interrupt_request_new_buffer(chip, lx_stream);
 	if (err < 0)
-		snd_printk(KERN_ERR LXP
+		dev_err(chip->card->dev,
 			   "cannot request new buffer for capture\n");
 
 	snd_pcm_period_elapsed(lx_stream->stream);
@@ -1240,12 +1164,14 @@ static int lx_interrupt_handle_audio_transfer(struct lx6464es *chip,
 	int err = 0;
 
 	if (notified_in_pipe_mask) {
-		snd_printdd(LXP "requesting audio transfer for capture\n");
+		dev_dbg(chip->card->dev,
+			"requesting audio transfer for capture\n");
 		tasklet_hi_schedule(&chip->tasklet_capture);
 	}
 
 	if (notified_out_pipe_mask) {
-		snd_printdd(LXP "requesting audio transfer for playback\n");
+		dev_dbg(chip->card->dev,
+			"requesting audio transfer for playback\n");
 		tasklet_hi_schedule(&chip->tasklet_playback);
 	}
 
@@ -1261,11 +1187,12 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
 
 	spin_lock(&chip->lock);
 
-	snd_printdd("**************************************************\n");
+	dev_dbg(chip->card->dev,
+		"**************************************************\n");
 
 	if (!lx_interrupt_ack(chip, &irqsrc, &async_pending, &async_escmd)) {
 		spin_unlock(&chip->lock);
-		snd_printdd("IRQ_NONE\n");
+		dev_dbg(chip->card->dev, "IRQ_NONE\n");
 		return IRQ_NONE; /* this device did not cause the interrupt */
 	}
 
@@ -1274,16 +1201,16 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
 
 #if 0
 	if (irqsrc & MASK_SYS_STATUS_EOBI)
-		snd_printdd(LXP "interrupt: EOBI\n");
+		dev_dgg(chip->card->dev, "interrupt: EOBI\n");
 
 	if (irqsrc & MASK_SYS_STATUS_EOBO)
-		snd_printdd(LXP "interrupt: EOBO\n");
+		dev_dbg(chip->card->dev, "interrupt: EOBO\n");
 
 	if (irqsrc & MASK_SYS_STATUS_URUN)
-		snd_printdd(LXP "interrupt: URUN\n");
+		dev_dbg(chip->card->dev, "interrupt: URUN\n");
 
 	if (irqsrc & MASK_SYS_STATUS_ORUN)
-		snd_printdd(LXP "interrupt: ORUN\n");
+		dev_dbg(chip->card->dev, "interrupt: ORUN\n");
 #endif
 
 	if (async_pending) {
@@ -1298,7 +1225,7 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
 						       &notified_in_pipe_mask,
 						       &notified_out_pipe_mask);
 		if (err)
-			snd_printk(KERN_ERR LXP
+			dev_err(chip->card->dev,
 				   "error handling async events\n");
 
 		err = lx_interrupt_handle_audio_transfer(chip,
@@ -1306,7 +1233,7 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
 							 notified_out_pipe_mask
 			);
 		if (err)
-			snd_printk(KERN_ERR LXP
+			dev_err(chip->card->dev,
 				   "error during audio transfer\n");
 	}
 
@@ -1318,7 +1245,7 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
 		 *
 		 * */
 
-		snd_printdd("lx6464es: interrupt requests escmd handling\n");
+		dev_dbg(chip->card->dev, "interrupt requests escmd handling\n");
 #endif
 	}
 
@@ -1346,12 +1273,12 @@ static void lx_irq_set(struct lx6464es *chip, int enable)
 
 void lx_irq_enable(struct lx6464es *chip)
 {
-	snd_printdd("->lx_irq_enable\n");
+	dev_dbg(chip->card->dev, "->lx_irq_enable\n");
 	lx_irq_set(chip, 1);
 }
 
 void lx_irq_disable(struct lx6464es *chip)
 {
-	snd_printdd("->lx_irq_disable\n");
+	dev_dbg(chip->card->dev, "->lx_irq_disable\n");
 	lx_irq_set(chip, 0);
 }
diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index d541736..0d3ea3e 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -1403,7 +1403,7 @@ static int snd_m3_pcm_hw_params(struct snd_pcm_substream *substream,
 	/* set buffer address */
 	s->buffer_addr = substream->runtime->dma_addr;
 	if (s->buffer_addr & 0x3) {
-		snd_printk(KERN_ERR "oh my, not aligned\n");
+		dev_err(substream->pcm->card->dev, "oh my, not aligned\n");
 		s->buffer_addr = s->buffer_addr & ~0x3;
 	}
 	return 0;
@@ -1900,7 +1900,7 @@ static int snd_m3_ac97_wait(struct snd_m3 *chip)
 		cpu_relax();
 	} while (i-- > 0);
 
-	snd_printk(KERN_ERR "ac97 serial bus busy\n");
+	dev_err(chip->card->dev, "ac97 serial bus busy\n");
 	return 1;
 }
 
@@ -2015,7 +2015,8 @@ static void snd_m3_ac97_reset(struct snd_m3 *chip)
 		delay1 += 10;
 		delay2 += 100;
 
-		snd_printd("maestro3: retrying codec reset with delays of %d and %d ms\n",
+		dev_dbg(chip->card->dev,
+			"retrying codec reset with delays of %d and %d ms\n",
 			   delay1, delay2);
 	}
 
@@ -2194,7 +2195,8 @@ static int snd_m3_assp_client_init(struct snd_m3 *chip, struct m3_dma *s, int in
 	address = 0x1100 + ((data_bytes/2) * index);
 
 	if ((address + (data_bytes/2)) >= 0x1c00) {
-		snd_printk(KERN_ERR "no memory for %d bytes at ind %d (addr 0x%x)\n",
+		dev_err(chip->card->dev,
+			"no memory for %d bytes at ind %d (addr 0x%x)\n",
 			   data_bytes, index, address);
 		return -ENOMEM;
 	}
@@ -2439,8 +2441,7 @@ static int m3_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "maestor3: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2553,7 +2554,8 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 	/* check, if we can restrict PCI DMA transfers to 28 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 28bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -2586,9 +2588,8 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 	else {
 		quirk = snd_pci_quirk_lookup(pci, m3_amp_quirk_list);
 		if (quirk) {
-			snd_printdd(KERN_INFO
-				    "maestro3: set amp-gpio for '%s'\n",
-				    snd_pci_quirk_name(quirk));
+			dev_info(card->dev, "set amp-gpio for '%s'\n",
+				 snd_pci_quirk_name(quirk));
 			chip->amp_gpio = quirk->value;
 		} else if (chip->allegro_flag)
 			chip->amp_gpio = GPO_EXT_AMP_ALLEGRO;
@@ -2598,9 +2599,8 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 
 	quirk = snd_pci_quirk_lookup(pci, m3_irda_quirk_list);
 	if (quirk) {
-		snd_printdd(KERN_INFO
-			    "maestro3: enabled irda workaround for '%s'\n",
-			    snd_pci_quirk_name(quirk));
+		dev_info(card->dev, "enabled irda workaround for '%s'\n",
+			 snd_pci_quirk_name(quirk));
 		chip->irda_workaround = 1;
 	}
 	quirk = snd_pci_quirk_lookup(pci, m3_hv_quirk_list);
@@ -2652,7 +2652,7 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 
 	if (request_irq(pci->irq, snd_m3_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_m3_free(chip);
 		return -ENOMEM;
 	}
@@ -2661,7 +2661,7 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 #ifdef CONFIG_PM_SLEEP
 	chip->suspend_mem = vmalloc(sizeof(u16) * (REV_B_CODE_MEMORY_LENGTH + REV_B_DATA_MEMORY_LENGTH));
 	if (chip->suspend_mem == NULL)
-		snd_printk(KERN_WARNING "can't allocate apm buffer\n");
+		dev_warn(card->dev, "can't allocate apm buffer\n");
 #endif
 
 	if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
@@ -2685,16 +2685,15 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 	if (chip->hv_config & HV_CTRL_ENABLE) {
 		err = snd_m3_input_register(chip);
 		if (err)
-			snd_printk(KERN_WARNING "Input device registration "
-				"failed with error %i", err);
+			dev_warn(card->dev,
+				 "Input device registration failed with error %i",
+				 err);
 	}
 #endif
 
 	snd_m3_enable_ints(chip);
 	snd_m3_assp_continue(chip);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*chip_ret = chip;
 
 	return 0; 
@@ -2721,7 +2720,8 @@ snd_m3_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -2764,7 +2764,7 @@ snd_m3_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 				  MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
 				  -1, &chip->rmidi);
 	if (err < 0)
-		printk(KERN_WARNING "maestro3: no MIDI support.\n");
+		dev_warn(card->dev, "no MIDI support.\n");
 #endif
 
 	pci_set_drvdata(pci, card);
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index 1e0f6ee..a93e7af 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -87,7 +87,8 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
 		if(!start) return 0; /* already stopped */
 		break;
 	default:
-		snd_printk(KERN_ERR "error mixart_set_pipe_state called with wrong pipe->status!\n");
+		dev_err(&mgr->pci->dev,
+			"error mixart_set_pipe_state called with wrong pipe->status!\n");
 		return -EINVAL;      /* function called with wrong pipe status */
 	}
 
@@ -102,7 +103,8 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
 
 	err = snd_mixart_send_msg_wait_notif(mgr, &request, system_msg_uid);
 	if(err) {
-		snd_printk(KERN_ERR "error : MSG_SYSTEM_WAIT_SYNCHRO_CMD was not notified !\n");
+		dev_err(&mgr->pci->dev,
+			"error : MSG_SYSTEM_WAIT_SYNCHRO_CMD was not notified !\n");
 		return err;
 	}
 
@@ -123,7 +125,9 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
 
 	err = snd_mixart_send_msg(mgr, &request, sizeof(group_state_resp), &group_state_resp);
 	if (err < 0 || group_state_resp.txx_status != 0) {
-		snd_printk(KERN_ERR "error MSG_STREAM_ST***_STREAM_GRP_PACKET err=%x stat=%x !\n", err, group_state_resp.txx_status);
+		dev_err(&mgr->pci->dev,
+			"error MSG_STREAM_ST***_STREAM_GRP_PACKET err=%x stat=%x !\n",
+			err, group_state_resp.txx_status);
 		return -EINVAL;
 	}
 
@@ -134,7 +138,9 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
 
 		err = snd_mixart_send_msg(mgr, &request, sizeof(group_state_resp), &group_state_resp);
 		if (err < 0 || group_state_resp.txx_status != 0) {
-			snd_printk(KERN_ERR "error MSG_STREAM_START_STREAM_GRP_PACKET err=%x stat=%x !\n", err, group_state_resp.txx_status);
+			dev_err(&mgr->pci->dev,
+				"error MSG_STREAM_START_STREAM_GRP_PACKET err=%x stat=%x !\n",
+				err, group_state_resp.txx_status);
  			return -EINVAL;
 		}
 
@@ -147,7 +153,9 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
 
 		err = snd_mixart_send_msg(mgr, &request, sizeof(stat), &stat);
 		if (err < 0 || stat != 0) {
-			snd_printk(KERN_ERR "error MSG_SYSTEM_SEND_SYNCHRO_CMD err=%x stat=%x !\n", err, stat);
+			dev_err(&mgr->pci->dev,
+				"error MSG_SYSTEM_SEND_SYNCHRO_CMD err=%x stat=%x !\n",
+				err, stat);
 			return -EINVAL;
 		}
 
@@ -178,7 +186,9 @@ static int mixart_set_clock(struct mixart_mgr *mgr,
 		if(rate == 0)
 			return 0; /* nothing to do */
 		else {
-			snd_printk(KERN_ERR "error mixart_set_clock(%d) called with wrong pipe->status !\n", rate);
+			dev_err(&mgr->pci->dev,
+				"error mixart_set_clock(%d) called with wrong pipe->status !\n",
+				rate);
 			return -EINVAL;
 		}
 	}
@@ -190,7 +200,7 @@ static int mixart_set_clock(struct mixart_mgr *mgr,
 	clock_properties.nb_callers = 1; /* only one entry in uid_caller ! */
 	clock_properties.uid_caller[0] = pipe->group_uid;
 
-	snd_printdd("mixart_set_clock to %d kHz\n", rate);
+	dev_dbg(&mgr->pci->dev, "mixart_set_clock to %d kHz\n", rate);
 
 	request.message_id = MSG_CLOCK_SET_PROPERTIES;
 	request.uid = mgr->uid_console_manager;
@@ -199,7 +209,9 @@ static int mixart_set_clock(struct mixart_mgr *mgr,
 
 	err = snd_mixart_send_msg(mgr, &request, sizeof(clock_prop_resp), &clock_prop_resp);
 	if (err < 0 || clock_prop_resp.status != 0 || clock_prop_resp.clock_mode != CM_STANDALONE) {
-		snd_printk(KERN_ERR "error MSG_CLOCK_SET_PROPERTIES err=%x stat=%x mod=%x !\n", err, clock_prop_resp.status, clock_prop_resp.clock_mode);
+		dev_err(&mgr->pci->dev,
+			"error MSG_CLOCK_SET_PROPERTIES err=%x stat=%x mod=%x !\n",
+			err, clock_prop_resp.status, clock_prop_resp.clock_mode);
 		return -EINVAL;
 	}
 
@@ -252,7 +264,9 @@ snd_mixart_add_ref_pipe(struct snd_mixart *chip, int pcm_number, int capture,
 			struct mixart_streaming_group sgroup_resp;
 		} *buf;
 
-		snd_printdd("add_ref_pipe audio chip(%d) pcm(%d)\n", chip->chip_idx, pcm_number);
+		dev_dbg(chip->card->dev,
+			"add_ref_pipe audio chip(%d) pcm(%d)\n",
+			chip->chip_idx, pcm_number);
 
 		buf = kmalloc(sizeof(*buf), GFP_KERNEL);
 		if (!buf)
@@ -302,7 +316,9 @@ snd_mixart_add_ref_pipe(struct snd_mixart *chip, int pcm_number, int capture,
 
 		err = snd_mixart_send_msg(chip->mgr, &request, sizeof(buf->sgroup_resp), &buf->sgroup_resp);
 		if((err < 0) || (buf->sgroup_resp.status != 0)) {
-			snd_printk(KERN_ERR "error MSG_STREAM_ADD_**PUT_GROUP err=%x stat=%x !\n", err, buf->sgroup_resp.status);
+			dev_err(chip->card->dev,
+				"error MSG_STREAM_ADD_**PUT_GROUP err=%x stat=%x !\n",
+				err, buf->sgroup_resp.status);
 			kfree(buf);
 			return NULL;
 		}
@@ -343,13 +359,14 @@ int snd_mixart_kill_ref_pipe(struct mixart_mgr *mgr,
 		/* release the clock */
 		err = mixart_set_clock( mgr, pipe, 0);
 		if( err < 0 ) {
-			snd_printk(KERN_ERR "mixart_set_clock(0) return error!\n");
+			dev_err(&mgr->pci->dev,
+				"mixart_set_clock(0) return error!\n");
 		}
 
 		/* stop the pipe */
 		err = mixart_set_pipe_state(mgr, pipe, 0);
 		if( err < 0 ) {
-			snd_printk(KERN_ERR "error stopping pipe!\n");
+			dev_err(&mgr->pci->dev, "error stopping pipe!\n");
 		}
 
 		request.message_id = MSG_STREAM_DELETE_GROUP;
@@ -360,7 +377,9 @@ int snd_mixart_kill_ref_pipe(struct mixart_mgr *mgr,
 		/* delete the pipe */
 		err = snd_mixart_send_msg(mgr, &request, sizeof(delete_resp), &delete_resp);
 		if ((err < 0) || (delete_resp.status != 0)) {
-			snd_printk(KERN_ERR "error MSG_STREAM_DELETE_GROUP err(%x), status(%x)\n", err, delete_resp.status);
+			dev_err(&mgr->pci->dev,
+				"error MSG_STREAM_DELETE_GROUP err(%x), status(%x)\n",
+				err, delete_resp.status);
 		}
 
 		pipe->group_uid = (struct mixart_uid){0,0};
@@ -414,7 +433,7 @@ static int snd_mixart_trigger(struct snd_pcm_substream *subs, int cmd)
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
 
-		snd_printdd("SNDRV_PCM_TRIGGER_START\n");
+		dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_TRIGGER_START\n");
 
 		/* START_STREAM */
 		if( mixart_set_stream_state(stream, 1) )
@@ -431,19 +450,19 @@ static int snd_mixart_trigger(struct snd_pcm_substream *subs, int cmd)
 
 		stream->status = MIXART_STREAM_STATUS_OPEN;
 
-		snd_printdd("SNDRV_PCM_TRIGGER_STOP\n");
+		dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_TRIGGER_STOP\n");
 
 		break;
 
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
 		/* TODO */
 		stream->status = MIXART_STREAM_STATUS_PAUSE;
-		snd_printdd("SNDRV_PCM_PAUSE_PUSH\n");
+		dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_PAUSE_PUSH\n");
 		break;
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 		/* TODO */
 		stream->status = MIXART_STREAM_STATUS_RUNNING;
-		snd_printdd("SNDRV_PCM_PAUSE_RELEASE\n");
+		dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_PAUSE_RELEASE\n");
 		break;
 	default:
 		return -EINVAL;
@@ -456,7 +475,8 @@ static int mixart_sync_nonblock_events(struct mixart_mgr *mgr)
 	unsigned long timeout = jiffies + HZ;
 	while (atomic_read(&mgr->msg_processed) > 0) {
 		if (time_after(jiffies, timeout)) {
-			snd_printk(KERN_ERR "mixart: cannot process nonblock events!\n");
+			dev_err(&mgr->pci->dev,
+				"mixart: cannot process nonblock events!\n");
 			return -EBUSY;
 		}
 		schedule_timeout_uninterruptible(1);
@@ -474,7 +494,7 @@ static int snd_mixart_prepare(struct snd_pcm_substream *subs)
 
 	/* TODO de façon non bloquante, réappliquer les hw_params (rate, bits, codec) */
 
-	snd_printdd("snd_mixart_prepare\n");
+	dev_dbg(chip->card->dev, "snd_mixart_prepare\n");
 
 	mixart_sync_nonblock_events(chip->mgr);
 
@@ -542,11 +562,13 @@ static int mixart_set_format(struct mixart_stream *stream, snd_pcm_format_t form
 		stream_param.sample_size = 32;
 		break;
 	default:
-		snd_printk(KERN_ERR "error mixart_set_format() : unknown format\n");
+		dev_err(chip->card->dev,
+			"error mixart_set_format() : unknown format\n");
 		return -EINVAL;
 	}
 
-	snd_printdd("set SNDRV_PCM_FORMAT sample_type(%d) sample_size(%d) freq(%d) channels(%d)\n",
+	dev_dbg(chip->card->dev,
+		"set SNDRV_PCM_FORMAT sample_type(%d) sample_size(%d) freq(%d) channels(%d)\n",
 		   stream_param.sample_type, stream_param.sample_size, stream_param.sampling_freq, stream->channels);
 
 	/* TODO: what else to configure ? */
@@ -566,7 +588,9 @@ static int mixart_set_format(struct mixart_stream *stream, snd_pcm_format_t form
 
 	err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp);
 	if((err < 0) || resp.error_code) {
-		snd_printk(KERN_ERR "MSG_STREAM_SET_INPUT_STAGE_PARAM err=%x; resp=%x\n", err, resp.error_code);
+		dev_err(chip->card->dev,
+			"MSG_STREAM_SET_INPUT_STAGE_PARAM err=%x; resp=%x\n",
+			err, resp.error_code);
 		return -EINVAL;
 	}
 	return 0;
@@ -627,8 +651,9 @@ static int snd_mixart_hw_params(struct snd_pcm_substream *subs,
 		bufferinfo[i].available_length = subs->runtime->dma_bytes;
 		/* bufferinfo[i].buffer_id  is already defined */
 
-		snd_printdd("snd_mixart_hw_params(pcm %d) : dma_addr(%x) dma_bytes(%x) subs-number(%d)\n", i,
-				bufferinfo[i].buffer_address,
+		dev_dbg(chip->card->dev,
+			"snd_mixart_hw_params(pcm %d) : dma_addr(%x) dma_bytes(%x) subs-number(%d)\n",
+			i, bufferinfo[i].buffer_address,
 				bufferinfo[i].available_length,
 				subs->number);
 	}
@@ -714,14 +739,18 @@ static int snd_mixart_playback_open(struct snd_pcm_substream *subs)
 		pcm_number = MIXART_PCM_DIGITAL;
 		runtime->hw = snd_mixart_digital_caps;
 	}
-	snd_printdd("snd_mixart_playback_open C%d/P%d/Sub%d\n", chip->chip_idx, pcm_number, subs->number);
+	dev_dbg(chip->card->dev,
+		"snd_mixart_playback_open C%d/P%d/Sub%d\n",
+		chip->chip_idx, pcm_number, subs->number);
 
 	/* get stream info */
 	stream = &(chip->playback_stream[pcm_number][subs->number]);
 
 	if (stream->status != MIXART_STREAM_STATUS_FREE){
 		/* streams in use */
-		snd_printk(KERN_ERR "snd_mixart_playback_open C%d/P%d/Sub%d in use\n", chip->chip_idx, pcm_number, subs->number);
+		dev_err(chip->card->dev,
+			"snd_mixart_playback_open C%d/P%d/Sub%d in use\n",
+			chip->chip_idx, pcm_number, subs->number);
 		err = -EBUSY;
 		goto _exit_open;
 	}
@@ -737,7 +766,7 @@ static int snd_mixart_playback_open(struct snd_pcm_substream *subs)
 	/* start the pipe if necessary */
 	err = mixart_set_pipe_state(chip->mgr, pipe, 1);
 	if( err < 0 ) {
-		snd_printk(KERN_ERR "error starting pipe!\n");
+		dev_err(chip->card->dev, "error starting pipe!\n");
 		snd_mixart_kill_ref_pipe(chip->mgr, pipe, 0);
 		err = -EINVAL;
 		goto _exit_open;
@@ -792,14 +821,17 @@ static int snd_mixart_capture_open(struct snd_pcm_substream *subs)
 
 	runtime->hw.channels_min = 2; /* for instance, no mono */
 
-	snd_printdd("snd_mixart_capture_open C%d/P%d/Sub%d\n", chip->chip_idx, pcm_number, subs->number);
+	dev_dbg(chip->card->dev, "snd_mixart_capture_open C%d/P%d/Sub%d\n",
+		chip->chip_idx, pcm_number, subs->number);
 
 	/* get stream info */
 	stream = &(chip->capture_stream[pcm_number]);
 
 	if (stream->status != MIXART_STREAM_STATUS_FREE){
 		/* streams in use */
-		snd_printk(KERN_ERR "snd_mixart_capture_open C%d/P%d/Sub%d in use\n", chip->chip_idx, pcm_number, subs->number);
+		dev_err(chip->card->dev,
+			"snd_mixart_capture_open C%d/P%d/Sub%d in use\n",
+			chip->chip_idx, pcm_number, subs->number);
 		err = -EBUSY;
 		goto _exit_open;
 	}
@@ -815,7 +847,7 @@ static int snd_mixart_capture_open(struct snd_pcm_substream *subs)
 	/* start the pipe if necessary */
 	err = mixart_set_pipe_state(chip->mgr, pipe, 1);
 	if( err < 0 ) {
-		snd_printk(KERN_ERR "error starting pipe!\n");
+		dev_err(chip->card->dev, "error starting pipe!\n");
 		snd_mixart_kill_ref_pipe(chip->mgr, pipe, 0);
 		err = -EINVAL;
 		goto _exit_open;
@@ -855,7 +887,8 @@ static int snd_mixart_close(struct snd_pcm_substream *subs)
 
 	mutex_lock(&mgr->setup_mutex);
 
-	snd_printdd("snd_mixart_close C%d/P%d/Sub%d\n", chip->chip_idx, stream->pcm_number, subs->number);
+	dev_dbg(chip->card->dev, "snd_mixart_close C%d/P%d/Sub%d\n",
+		chip->chip_idx, stream->pcm_number, subs->number);
 
 	/* sample rate released */
 	if(--mgr->ref_count_rate == 0) {
@@ -865,7 +898,9 @@ static int snd_mixart_close(struct snd_pcm_substream *subs)
 	/* delete pipe */
 	if (snd_mixart_kill_ref_pipe(mgr, stream->pipe, 0 ) < 0) {
 
-		snd_printk(KERN_ERR "error snd_mixart_kill_ref_pipe C%dP%d\n", chip->chip_idx, stream->pcm_number);
+		dev_err(chip->card->dev,
+			"error snd_mixart_kill_ref_pipe C%dP%d\n",
+			chip->chip_idx, stream->pcm_number);
 	}
 
 	stream->pipe      = NULL;
@@ -940,7 +975,8 @@ static int snd_mixart_pcm_analog(struct snd_mixart *chip)
 	if ((err = snd_pcm_new(chip->card, name, MIXART_PCM_ANALOG,
 			       MIXART_PLAYBACK_STREAMS,
 			       MIXART_CAPTURE_STREAMS, &pcm)) < 0) {
-		snd_printk(KERN_ERR "cannot create the analog pcm %d\n", chip->chip_idx);
+		dev_err(chip->card->dev,
+			"cannot create the analog pcm %d\n", chip->chip_idx);
 		return err;
 	}
 
@@ -971,7 +1007,8 @@ static int snd_mixart_pcm_digital(struct snd_mixart *chip)
 	if ((err = snd_pcm_new(chip->card, name, MIXART_PCM_DIGITAL,
 			       MIXART_PLAYBACK_STREAMS,
 			       MIXART_CAPTURE_STREAMS, &pcm)) < 0) {
-		snd_printk(KERN_ERR "cannot create the digital pcm %d\n", chip->chip_idx);
+		dev_err(chip->card->dev,
+			"cannot create the digital pcm %d\n", chip->chip_idx);
 		return err;
 	}
 
@@ -1014,7 +1051,7 @@ static int snd_mixart_create(struct mixart_mgr *mgr, struct snd_card *card, int
 
 	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
 	if (! chip) {
-		snd_printk(KERN_ERR "cannot allocate chip\n");
+		dev_err(card->dev, "cannot allocate chip\n");
 		return -ENOMEM;
 	}
 
@@ -1028,8 +1065,6 @@ static int snd_mixart_create(struct mixart_mgr *mgr, struct snd_card *card, int
 	}
 
 	mgr->chip[idx] = chip;
-	snd_card_set_dev(card, &mgr->pci->dev);
-
 	return 0;
 }
 
@@ -1073,7 +1108,7 @@ static int snd_mixart_free(struct mixart_mgr *mgr)
 	/* reset board if some firmware was loaded */
 	if(mgr->dsp_loaded) {
 		snd_mixart_reset_board(mgr);
-		snd_printdd("reset miXart !\n");
+		dev_dbg(&mgr->pci->dev, "reset miXart !\n");
 	}
 
 	/* release the i/o ports */
@@ -1234,7 +1269,8 @@ static int snd_mixart_probe(struct pci_dev *pci,
 
 	/* check if we can restrict PCI DMA transfers to 32 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 32bit PCI busmaster DMA\n");
+		dev_err(&pci->dev,
+			"architecture does not support 32bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -1260,7 +1296,7 @@ static int snd_mixart_probe(struct pci_dev *pci,
 		mgr->mem[i].phys = pci_resource_start(pci, i);
 		mgr->mem[i].virt = pci_ioremap_bar(pci, i);
 		if (!mgr->mem[i].virt) {
-		        printk(KERN_ERR "unable to remap resource 0x%lx\n",
+			dev_err(&pci->dev, "unable to remap resource 0x%lx\n",
 			       mgr->mem[i].phys);
 			snd_mixart_free(mgr);
 			return -EBUSY;
@@ -1269,7 +1305,7 @@ static int snd_mixart_probe(struct pci_dev *pci,
 
 	if (request_irq(pci->irq, snd_mixart_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, mgr)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(&pci->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_mixart_free(mgr);
 		return -EBUSY;
 	}
@@ -1308,10 +1344,11 @@ static int snd_mixart_probe(struct pci_dev *pci,
 		else
 			idx = index[dev] + i;
 		snprintf(tmpid, sizeof(tmpid), "%s-%d", id[dev] ? id[dev] : "MIXART", i);
-		err = snd_card_create(idx, tmpid, THIS_MODULE, 0, &card);
+		err = snd_card_new(&pci->dev, idx, tmpid, THIS_MODULE,
+				   0, &card);
 
 		if (err < 0) {
-			snd_printk(KERN_ERR "cannot allocate the card %d\n", i);
+			dev_err(&pci->dev, "cannot allocate the card %d\n", i);
 			snd_mixart_free(mgr);
 			return err;
 		}
diff --git a/sound/pci/mixart/mixart_core.c b/sound/pci/mixart/mixart_core.c
index 3df0f53..71f4bdc 100644
--- a/sound/pci/mixart/mixart_core.c
+++ b/sound/pci/mixart/mixart_core.c
@@ -22,6 +22,7 @@
 
 #include <linux/interrupt.h>
 #include <linux/mutex.h>
+#include <linux/pci.h>
 
 #include <asm/io.h>
 #include <sound/core.h>
@@ -94,7 +95,8 @@ static int get_msg(struct mixart_mgr *mgr, struct mixart_msg *resp,
 
 	if( (size < MSG_DESCRIPTOR_SIZE) || (resp->size < (size - MSG_DESCRIPTOR_SIZE))) {
 		err = -EINVAL;
-		snd_printk(KERN_ERR "problem with response size = %d\n", size);
+		dev_err(&mgr->pci->dev,
+			"problem with response size = %d\n", size);
 		goto _clean_exit;
 	}
 	size -= MSG_DESCRIPTOR_SIZE;
@@ -161,7 +163,7 @@ static int send_msg( struct mixart_mgr *mgr,
 	headptr = readl_be(MIXART_MEM(mgr, MSG_INBOUND_FREE_HEAD));
 
 	if (tailptr == headptr) {
-		snd_printk(KERN_ERR "error: no message frame available\n");
+		dev_err(&mgr->pci->dev, "error: no message frame available\n");
 		return -EBUSY;
 	}
 
@@ -265,7 +267,8 @@ int snd_mixart_send_msg(struct mixart_mgr *mgr, struct mixart_msg *request, int
 	if (! timeout) {
 		/* error - no ack */
 		mutex_unlock(&mgr->msg_mutex);
-		snd_printk(KERN_ERR "error: no response on msg %x\n", msg_frame);
+		dev_err(&mgr->pci->dev,
+			"error: no response on msg %x\n", msg_frame);
 		return -EIO;
 	}
 
@@ -278,7 +281,7 @@ int snd_mixart_send_msg(struct mixart_mgr *mgr, struct mixart_msg *request, int
 	err = get_msg(mgr, &resp, msg_frame);
 
 	if( request->message_id != resp.message_id )
-		snd_printk(KERN_ERR "RESPONSE ERROR!\n");
+		dev_err(&mgr->pci->dev, "RESPONSE ERROR!\n");
 
 	mutex_unlock(&mgr->msg_mutex);
 	return err;
@@ -321,7 +324,8 @@ int snd_mixart_send_msg_wait_notif(struct mixart_mgr *mgr,
 	if (! timeout) {
 		/* error - no ack */
 		mutex_unlock(&mgr->msg_mutex);
-		snd_printk(KERN_ERR "error: notification %x not received\n", notif_event);
+		dev_err(&mgr->pci->dev,
+			"error: notification %x not received\n", notif_event);
 		return -EIO;
 	}
 
@@ -378,7 +382,9 @@ void snd_mixart_msg_tasklet(unsigned long arg)
 			resp.size = sizeof(mixart_msg_data);
 			err = get_msg(mgr, &resp, addr);
 			if( err < 0 ) {
-				snd_printk(KERN_ERR "tasklet: error(%d) reading mf %x\n", err, msg);
+				dev_err(&mgr->pci->dev,
+					"tasklet: error(%d) reading mf %x\n",
+					err, msg);
 				break;
 			}
 
@@ -388,10 +394,13 @@ void snd_mixart_msg_tasklet(unsigned long arg)
 			case MSG_STREAM_STOP_INPUT_STAGE_PACKET:
 			case MSG_STREAM_STOP_OUTPUT_STAGE_PACKET:
 				if(mixart_msg_data[0])
-					snd_printk(KERN_ERR "tasklet : error MSG_STREAM_ST***_***PUT_STAGE_PACKET status=%x\n", mixart_msg_data[0]);
+					dev_err(&mgr->pci->dev,
+						"tasklet : error MSG_STREAM_ST***_***PUT_STAGE_PACKET status=%x\n",
+						mixart_msg_data[0]);
 				break;
 			default:
-				snd_printdd("tasklet received mf(%x) : msg_id(%x) uid(%x, %x) size(%zd)\n",
+				dev_dbg(&mgr->pci->dev,
+					"tasklet received mf(%x) : msg_id(%x) uid(%x, %x) size(%zd)\n",
 					   msg, resp.message_id, resp.uid.object_id, resp.uid.desc, resp.size);
 				break;
 			}
@@ -401,7 +410,9 @@ void snd_mixart_msg_tasklet(unsigned long arg)
 		case MSG_TYPE_COMMAND:
 			/* get_msg() necessary */
 		default:
-			snd_printk(KERN_ERR "tasklet doesn't know what to do with message %x\n", msg);
+			dev_err(&mgr->pci->dev,
+				"tasklet doesn't know what to do with message %x\n",
+				msg);
 		} /* switch type */
 
 		/* decrement counter */
@@ -451,7 +462,9 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
 			resp.size = sizeof(mixart_msg_data);
 			err = get_msg(mgr, &resp, msg & ~MSG_TYPE_MASK);
 			if( err < 0 ) {
-				snd_printk(KERN_ERR "interrupt: error(%d) reading mf %x\n", err, msg);
+				dev_err(&mgr->pci->dev,
+					"interrupt: error(%d) reading mf %x\n",
+					err, msg);
 				break;
 			}
 
@@ -472,7 +485,8 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
 					struct mixart_stream *stream;
 
 					if ((chip_number >= mgr->num_cards) || (pcm_number >= MIXART_PCM_TOTAL) || (sub_number >= MIXART_PLAYBACK_STREAMS)) {
-						snd_printk(KERN_ERR "error MSG_SERVICES_TIMER_NOTIFY buffer_id (%x) pos(%d)\n",
+						dev_err(&mgr->pci->dev,
+							"error MSG_SERVICES_TIMER_NOTIFY buffer_id (%x) pos(%d)\n",
 							   buffer_id, notify->streams[i].sample_pos_low_part);
 						break;
 					}
@@ -524,18 +538,22 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
 					}
 #endif
 					((char*)mixart_msg_data)[resp.size - 1] = 0;
-					snd_printdd("MIXART TRACE : %s\n", (char*)mixart_msg_data);
+					dev_dbg(&mgr->pci->dev,
+						"MIXART TRACE : %s\n",
+						(char *)mixart_msg_data);
 				}
 				break;
 			}
 
-			snd_printdd("command %x not handled\n", resp.message_id);
+			dev_dbg(&mgr->pci->dev, "command %x not handled\n",
+				resp.message_id);
 			break;
 
 		case MSG_TYPE_NOTIFY:
 			if(msg & MSG_CANCEL_NOTIFY_MASK) {
 				msg &= ~MSG_CANCEL_NOTIFY_MASK;
-				snd_printk(KERN_ERR "canceled notification %x !\n", msg);
+				dev_err(&mgr->pci->dev,
+					"canceled notification %x !\n", msg);
 			}
 			/* no break, continue ! */
 		case MSG_TYPE_ANSWER:
@@ -556,7 +574,8 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
 			break;
 		case MSG_TYPE_REQUEST:
 		default:
-			snd_printdd("interrupt received request %x\n", msg);
+			dev_dbg(&mgr->pci->dev,
+				"interrupt received request %x\n", msg);
 			/* TODO : are there things to do here ? */
 			break;
 		} /* switch on msg type */
diff --git a/sound/pci/mixart/mixart_hwdep.c b/sound/pci/mixart/mixart_hwdep.c
index ece1f83..581e1e7 100644
--- a/sound/pci/mixart/mixart_hwdep.c
+++ b/sound/pci/mixart/mixart_hwdep.c
@@ -165,7 +165,8 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
 
 	err = snd_mixart_send_msg(mgr, &request, sizeof(*connector), connector);
 	if((err < 0) || (connector->error_code) || (connector->uid_count > MIXART_MAX_PHYS_CONNECTORS)) {
-		snd_printk(KERN_ERR "error MSG_SYSTEM_ENUM_PLAY_CONNECTOR\n");
+		dev_err(&mgr->pci->dev,
+			"error MSG_SYSTEM_ENUM_PLAY_CONNECTOR\n");
 		err = -EINVAL;
 		goto __error;
 	}
@@ -184,7 +185,7 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
 			pipe->uid_left_connector = connector->uid[k];    /* even */
 		}
 
-		/* snd_printk(KERN_DEBUG "playback connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
+		/* dev_dbg(&mgr->pci->dev, "playback connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
 
 		/* TODO: really need send_msg MSG_CONNECTOR_GET_AUDIO_INFO for each connector ? perhaps for analog level caps ? */
 		request.message_id = MSG_CONNECTOR_GET_AUDIO_INFO;
@@ -194,10 +195,11 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
 
 		err = snd_mixart_send_msg(mgr, &request, sizeof(*audio_info), audio_info);
 		if( err < 0 ) {
-			snd_printk(KERN_ERR "error MSG_CONNECTOR_GET_AUDIO_INFO\n");
+			dev_err(&mgr->pci->dev,
+				"error MSG_CONNECTOR_GET_AUDIO_INFO\n");
 			goto __error;
 		}
-		/*snd_printk(KERN_DEBUG "play  analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
+		/*dev_dbg(&mgr->pci->dev, "play  analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
 	}
 
 	request.message_id = MSG_SYSTEM_ENUM_RECORD_CONNECTOR;
@@ -207,7 +209,8 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
 
 	err = snd_mixart_send_msg(mgr, &request, sizeof(*connector), connector);
 	if((err < 0) || (connector->error_code) || (connector->uid_count > MIXART_MAX_PHYS_CONNECTORS)) {
-		snd_printk(KERN_ERR "error MSG_SYSTEM_ENUM_RECORD_CONNECTOR\n");
+		dev_err(&mgr->pci->dev,
+			"error MSG_SYSTEM_ENUM_RECORD_CONNECTOR\n");
 		err = -EINVAL;
 		goto __error;
 	}
@@ -226,7 +229,7 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
 			pipe->uid_left_connector = connector->uid[k];    /* even */
 		}
 
-		/* snd_printk(KERN_DEBUG "capture connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
+		/* dev_dbg(&mgr->pci->dev, "capture connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
 
 		/* TODO: really need send_msg MSG_CONNECTOR_GET_AUDIO_INFO for each connector ? perhaps for analog level caps ? */
 		request.message_id = MSG_CONNECTOR_GET_AUDIO_INFO;
@@ -236,10 +239,11 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
 
 		err = snd_mixart_send_msg(mgr, &request, sizeof(*audio_info), audio_info);
 		if( err < 0 ) {
-			snd_printk(KERN_ERR "error MSG_CONNECTOR_GET_AUDIO_INFO\n");
+			dev_err(&mgr->pci->dev,
+				"error MSG_CONNECTOR_GET_AUDIO_INFO\n");
 			goto __error;
 		}
-		/*snd_printk(KERN_DEBUG "rec  analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
+		/*dev_dbg(&mgr->pci->dev, "rec  analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
 	}
 	err = 0;
 
@@ -272,7 +276,9 @@ static int mixart_enum_physio(struct mixart_mgr *mgr)
 	err = snd_mixart_send_msg(mgr, &request, sizeof(console_mgr), &console_mgr);
 
 	if( (err < 0) || (console_mgr.error_code != 0) ) {
-		snd_printk(KERN_DEBUG "error MSG_CONSOLE_GET_CLOCK_UID : err=%x\n", console_mgr.error_code);
+		dev_dbg(&mgr->pci->dev,
+			"error MSG_CONSOLE_GET_CLOCK_UID : err=%x\n",
+			console_mgr.error_code);
 		return -EINVAL;
 	}
 
@@ -286,7 +292,9 @@ static int mixart_enum_physio(struct mixart_mgr *mgr)
 
 	err = snd_mixart_send_msg(mgr, &request, sizeof(phys_io), &phys_io);
 	if( (err < 0) || ( phys_io.error_code != 0 ) ) {
-		snd_printk(KERN_ERR "error MSG_SYSTEM_ENUM_PHYSICAL_IO err(%x) error_code(%x)\n", err, phys_io.error_code );
+		dev_err(&mgr->pci->dev,
+			"error MSG_SYSTEM_ENUM_PHYSICAL_IO err(%x) error_code(%x)\n",
+			err, phys_io.error_code);
 		return -EINVAL;
 	}
 
@@ -322,7 +330,7 @@ static int mixart_first_init(struct mixart_mgr *mgr)
 	/* this command has no data. response is a 32 bit status */
 	err = snd_mixart_send_msg(mgr, &request, sizeof(k), &k);
 	if( (err < 0) || (k != 0) ) {
-		snd_printk(KERN_ERR "error MSG_SYSTEM_SEND_SYNCHRO_CMD\n");
+		dev_err(&mgr->pci->dev, "error MSG_SYSTEM_SEND_SYNCHRO_CMD\n");
 		return err == 0 ? -EINVAL : err;
 	}
 
@@ -348,7 +356,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 
 	/* motherboard xilinx status 5 will say that the board is performing a reset */
 	if (status_xilinx == 5) {
-		snd_printk(KERN_ERR "miXart is resetting !\n");
+		dev_err(&mgr->pci->dev, "miXart is resetting !\n");
 		return -EAGAIN; /* try again later */
 	}
 
@@ -357,12 +365,13 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 
 		/* xilinx already loaded ? */ 
 		if (status_xilinx == 4) {
-			snd_printk(KERN_DEBUG "xilinx is already loaded !\n");
+			dev_dbg(&mgr->pci->dev, "xilinx is already loaded !\n");
 			return 0;
 		}
 		/* the status should be 0 == "idle" */
 		if (status_xilinx != 0) {
-			snd_printk(KERN_ERR "xilinx load error ! status = %d\n",
+			dev_err(&mgr->pci->dev,
+				"xilinx load error ! status = %d\n",
 				   status_xilinx);
 			return -EIO; /* modprob -r may help ? */
 		}
@@ -393,13 +402,14 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 	case MIXART_MOTHERBOARD_ELF_INDEX:
 
 		if (status_elf == 4) {
-			snd_printk(KERN_DEBUG "elf file already loaded !\n");
+			dev_dbg(&mgr->pci->dev, "elf file already loaded !\n");
 			return 0;
 		}
 
 		/* the status should be 0 == "idle" */
 		if (status_elf != 0) {
-			snd_printk(KERN_ERR "elf load error ! status = %d\n",
+			dev_err(&mgr->pci->dev,
+				"elf load error ! status = %d\n",
 				   status_elf);
 			return -EIO; /* modprob -r may help ? */
 		}
@@ -407,7 +417,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 		/* wait for xilinx status == 4 */
 		err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_MXLX_STATUS_OFFSET, 1, 4, 500); /* 5sec */
 		if (err < 0) {
-			snd_printk(KERN_ERR "xilinx was not loaded or "
+			dev_err(&mgr->pci->dev, "xilinx was not loaded or "
 				   "could not be started\n");
 			return err;
 		}
@@ -429,7 +439,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 		/* wait for elf status == 4 */
 		err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_ELF_STATUS_OFFSET, 1, 4, 300); /* 3sec */
 		if (err < 0) {
-			snd_printk(KERN_ERR "elf could not be started\n");
+			dev_err(&mgr->pci->dev, "elf could not be started\n");
 			return err;
 		}
 
@@ -443,7 +453,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 
 		/* elf and xilinx should be loaded */
 		if (status_elf != 4 || status_xilinx != 4) {
-			printk(KERN_ERR "xilinx or elf not "
+			dev_err(&mgr->pci->dev, "xilinx or elf not "
 			       "successfully loaded\n");
 			return -EIO; /* modprob -r may help ? */
 		}
@@ -451,7 +461,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 		/* wait for daughter detection != 0 */
 		err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_DBRD_PRESENCE_OFFSET, 0, 0, 30); /* 300msec */
 		if (err < 0) {
-			snd_printk(KERN_ERR "error starting elf file\n");
+			dev_err(&mgr->pci->dev, "error starting elf file\n");
 			return err;
 		}
 
@@ -467,7 +477,8 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 
 		/* daughter should be idle */
 		if (status_daught != 0) {
-			printk(KERN_ERR "daughter load error ! status = %d\n",
+			dev_err(&mgr->pci->dev,
+				"daughter load error ! status = %d\n",
 			       status_daught);
 			return -EIO; /* modprob -r may help ? */
 		}
@@ -487,7 +498,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 		/* wait for status == 2 */
 		err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_DXLX_STATUS_OFFSET, 1, 2, 30); /* 300msec */
 		if (err < 0) {
-			snd_printk(KERN_ERR "daughter board load error\n");
+			dev_err(&mgr->pci->dev, "daughter board load error\n");
 			return err;
 		}
 
@@ -509,7 +520,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
         /* wait for daughter status == 3 */
         err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_DXLX_STATUS_OFFSET, 1, 3, 300); /* 3sec */
         if (err < 0) {
-		snd_printk(KERN_ERR
+		dev_err(&mgr->pci->dev,
 			   "daughter board could not be initialised\n");
 		return err;
 	}
@@ -520,7 +531,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 	/* first communication with embedded */
 	err = mixart_first_init(mgr);
         if (err < 0) {
-		snd_printk(KERN_ERR "miXart could not be set up\n");
+		dev_err(&mgr->pci->dev, "miXart could not be set up\n");
 		return err;
 	}
 
@@ -540,7 +551,8 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
 			return err;
 	}
 
-	snd_printdd("miXart firmware downloaded and successfully set up\n");
+	dev_dbg(&mgr->pci->dev,
+		"miXart firmware downloaded and successfully set up\n");
 
 	return 0;
 }
@@ -559,7 +571,8 @@ int snd_mixart_setup_firmware(struct mixart_mgr *mgr)
 	for (i = 0; i < 3; i++) {
 		sprintf(path, "mixart/%s", fw_files[i]);
 		if (request_firmware(&fw_entry, path, &mgr->pci->dev)) {
-			snd_printk(KERN_ERR "miXart: can't load firmware %s\n", path);
+			dev_err(&mgr->pci->dev,
+				"miXart: can't load firmware %s\n", path);
 			return -ENOENT;
 		}
 		/* fake hwdep dsp record */
diff --git a/sound/pci/mixart/mixart_mixer.c b/sound/pci/mixart/mixart_mixer.c
index 3ba6174..24a1955 100644
--- a/sound/pci/mixart/mixart_mixer.c
+++ b/sound/pci/mixart/mixart_mixer.c
@@ -329,7 +329,9 @@ static int mixart_update_analog_audio_level(struct snd_mixart* chip, int is_capt
 
 	err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp);
 	if((err<0) || (resp.error_code)) {
-		snd_printk(KERN_DEBUG "error MSG_PHYSICALIO_SET_LEVEL card(%d) is_capture(%d) error_code(%x)\n", chip->chip_idx, is_capture, resp.error_code);
+		dev_dbg(chip->card->dev,
+			"error MSG_PHYSICALIO_SET_LEVEL card(%d) is_capture(%d) error_code(%x)\n",
+			chip->chip_idx, is_capture, resp.error_code);
 		return -EINVAL;
 	}
 	return 0;
@@ -762,7 +764,9 @@ int mixart_update_playback_stream_level(struct snd_mixart* chip, int is_aes, int
 
 	err = snd_mixart_send_msg(chip->mgr, &request, sizeof(status), &status);
 	if((err<0) || status) {
-		snd_printk(KERN_DEBUG "error MSG_STREAM_SET_OUT_STREAM_LEVEL card(%d) status(%x)\n", chip->chip_idx, status);
+		dev_dbg(chip->card->dev,
+			"error MSG_STREAM_SET_OUT_STREAM_LEVEL card(%d) status(%x)\n",
+			chip->chip_idx, status);
 		return -EINVAL;
 	}
 	return 0;
@@ -805,7 +809,9 @@ int mixart_update_capture_stream_level(struct snd_mixart* chip, int is_aes)
 
 	err = snd_mixart_send_msg(chip->mgr, &request, sizeof(status), &status);
 	if((err<0) || status) {
-		snd_printk(KERN_DEBUG "error MSG_STREAM_SET_IN_AUDIO_LEVEL card(%d) status(%x)\n", chip->chip_idx, status);
+		dev_dbg(chip->card->dev,
+			"error MSG_STREAM_SET_IN_AUDIO_LEVEL card(%d) status(%x)\n",
+			chip->chip_idx, status);
 		return -EINVAL;
 	}
 	return 0;
@@ -977,7 +983,9 @@ static int mixart_update_monitoring(struct snd_mixart* chip, int channel)
 
 	err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp);
 	if((err<0) || resp) {
-		snd_printk(KERN_DEBUG "error MSG_CONNECTOR_SET_OUT_AUDIO_LEVEL card(%d) resp(%x)\n", chip->chip_idx, resp);
+		dev_dbg(chip->card->dev,
+			"error MSG_CONNECTOR_SET_OUT_AUDIO_LEVEL card(%d) resp(%x)\n",
+			chip->chip_idx, resp);
 		return -EINVAL;
 	}
 	return 0;
diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index fe79fff..ddc6021 100644
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -318,7 +318,8 @@ snd_nm256_write_buffer(struct nm256 *chip, void *src, int offset, int size)
 	offset -= chip->buffer_start;
 #ifdef CONFIG_SND_DEBUG
 	if (offset < 0 || offset >= chip->buffer_size) {
-		snd_printk(KERN_ERR "write_buffer invalid offset = %d size = %d\n",
+		dev_err(chip->card->dev,
+			"write_buffer invalid offset = %d size = %d\n",
 			   offset, size);
 		return;
 	}
@@ -366,7 +367,8 @@ snd_nm256_load_coefficient(struct nm256 *chip, int stream, int number)
 		 NM_RECORD_REG_OFFSET : NM_PLAYBACK_REG_OFFSET);
 
 	if (snd_nm256_readb(chip, poffset) & 1) {
-		snd_printd("NM256: Engine was enabled while loading coefficients!\n");
+		dev_dbg(chip->card->dev,
+			"NM256: Engine was enabled while loading coefficients!\n");
 		return;
 	}
 
@@ -466,7 +468,8 @@ static int snd_nm256_acquire_irq(struct nm256 *chip)
 	if (chip->irq < 0) {
 		if (request_irq(chip->pci->irq, chip->interrupt, IRQF_SHARED,
 				KBUILD_MODNAME, chip)) {
-			snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->pci->irq);
+			dev_err(chip->card->dev,
+				"unable to grab IRQ %d\n", chip->pci->irq);
 			mutex_unlock(&chip->irq_mutex);
 			return -EBUSY;
 		}
@@ -1039,7 +1042,7 @@ snd_nm256_interrupt(int irq, void *dev_id)
 	if (status & NM_MISC_INT_1) {
 		status &= ~NM_MISC_INT_1;
 		NM_ACK_INT(chip, NM_MISC_INT_1);
-		snd_printd("NM256: Got misc interrupt #1\n");
+		dev_dbg(chip->card->dev, "NM256: Got misc interrupt #1\n");
 		snd_nm256_writew(chip, NM_INT_REG, 0x8000);
 		cbyte = snd_nm256_readb(chip, 0x400);
 		snd_nm256_writeb(chip, 0x400, cbyte | 2);
@@ -1048,14 +1051,15 @@ snd_nm256_interrupt(int irq, void *dev_id)
 	if (status & NM_MISC_INT_2) {
 		status &= ~NM_MISC_INT_2;
 		NM_ACK_INT(chip, NM_MISC_INT_2);
-		snd_printd("NM256: Got misc interrupt #2\n");
+		dev_dbg(chip->card->dev, "NM256: Got misc interrupt #2\n");
 		cbyte = snd_nm256_readb(chip, 0x400);
 		snd_nm256_writeb(chip, 0x400, cbyte & ~2);
 	}
 
 	/* Unknown interrupt. */
 	if (status) {
-		snd_printd("NM256: Fire in the hole! Unknown status 0x%x\n",
+		dev_dbg(chip->card->dev,
+			"NM256: Fire in the hole! Unknown status 0x%x\n",
 			   status);
 		/* Pray. */
 		NM_ACK_INT(chip, status);
@@ -1104,7 +1108,7 @@ snd_nm256_interrupt_zx(int irq, void *dev_id)
 	if (status & NM2_MISC_INT_1) {
 		status &= ~NM2_MISC_INT_1;
 		NM2_ACK_INT(chip, NM2_MISC_INT_1);
-		snd_printd("NM256: Got misc interrupt #1\n");
+		dev_dbg(chip->card->dev, "NM256: Got misc interrupt #1\n");
 		cbyte = snd_nm256_readb(chip, 0x400);
 		snd_nm256_writeb(chip, 0x400, cbyte | 2);
 	}
@@ -1112,14 +1116,15 @@ snd_nm256_interrupt_zx(int irq, void *dev_id)
 	if (status & NM2_MISC_INT_2) {
 		status &= ~NM2_MISC_INT_2;
 		NM2_ACK_INT(chip, NM2_MISC_INT_2);
-		snd_printd("NM256: Got misc interrupt #2\n");
+		dev_dbg(chip->card->dev, "NM256: Got misc interrupt #2\n");
 		cbyte = snd_nm256_readb(chip, 0x400);
 		snd_nm256_writeb(chip, 0x400, cbyte & ~2);
 	}
 
 	/* Unknown interrupt. */
 	if (status) {
-		snd_printd("NM256: Fire in the hole! Unknown status 0x%x\n",
+		dev_dbg(chip->card->dev,
+			"NM256: Fire in the hole! Unknown status 0x%x\n",
 			   status);
 		/* Pray. */
 		NM2_ACK_INT(chip, status);
@@ -1245,7 +1250,7 @@ snd_nm256_ac97_write(struct snd_ac97 *ac97,
 			return;
 		}
 	}
-	snd_printd("nm256: ac97 codec not ready..\n");
+	dev_dbg(chip->card->dev, "nm256: ac97 codec not ready..\n");
 }
 
 /* static resolution table */
@@ -1347,7 +1352,8 @@ snd_nm256_peek_for_sig(struct nm256 *chip)
 
 	temp = ioremap_nocache(chip->buffer_addr + chip->buffer_end - 0x400, 16);
 	if (temp == NULL) {
-		snd_printk(KERN_ERR "Unable to scan for card signature in video RAM\n");
+		dev_err(chip->card->dev,
+			"Unable to scan for card signature in video RAM\n");
 		return -EBUSY;
 	}
 
@@ -1361,12 +1367,14 @@ snd_nm256_peek_for_sig(struct nm256 *chip)
 		if (pointer == 0xffffffff ||
 		    pointer < chip->buffer_size ||
 		    pointer > chip->buffer_end) {
-			snd_printk(KERN_ERR "invalid signature found: 0x%x\n", pointer);
+			dev_err(chip->card->dev,
+				"invalid signature found: 0x%x\n", pointer);
 			iounmap(temp);
 			return -ENODEV;
 		} else {
 			pointer_found = pointer;
-			printk(KERN_INFO "nm256: found card signature in video RAM: 0x%x\n",
+			dev_info(chip->card->dev,
+				 "found card signature in video RAM: 0x%x\n",
 			       pointer);
 		}
 	}
@@ -1411,8 +1419,7 @@ static int nm256_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "nm256: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -1520,14 +1527,15 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
 	chip->res_cport = request_mem_region(chip->cport_addr, NM_PORT2_SIZE,
 					     card->driver);
 	if (chip->res_cport == NULL) {
-		snd_printk(KERN_ERR "memory region 0x%lx (size 0x%x) busy\n",
+		dev_err(card->dev, "memory region 0x%lx (size 0x%x) busy\n",
 			   chip->cport_addr, NM_PORT2_SIZE);
 		err = -EBUSY;
 		goto __error;
 	}
 	chip->cport = ioremap_nocache(chip->cport_addr, NM_PORT2_SIZE);
 	if (chip->cport == NULL) {
-		snd_printk(KERN_ERR "unable to map control port %lx\n", chip->cport_addr);
+		dev_err(card->dev, "unable to map control port %lx\n",
+			chip->cport_addr);
 		err = -ENOMEM;
 		goto __error;
 	}
@@ -1537,12 +1545,14 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
 		pval = snd_nm256_readw(chip, NM_MIXER_PRESENCE);
 		if ((pval & NM_PRESENCE_MASK) != NM_PRESENCE_VALUE) {
 			if (! force_ac97) {
-				printk(KERN_ERR "nm256: no ac97 is found!\n");
-				printk(KERN_ERR "  force the driver to load by "
-				       "passing in the module parameter\n");
-				printk(KERN_ERR "    force_ac97=1\n");
-				printk(KERN_ERR "  or try sb16, opl3sa2, or "
-				       "cs423x drivers instead.\n");
+				dev_err(card->dev,
+					"no ac97 is found!\n");
+				dev_err(card->dev,
+					"force the driver to load by passing in the module parameter\n");
+				dev_err(card->dev,
+					" force_ac97=1\n");
+				dev_err(card->dev,
+					"or try sb16, opl3sa2, or cs423x drivers instead.\n");
 				err = -ENXIO;
 				goto __error;
 			}
@@ -1581,14 +1591,14 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
 	chip->buffer_start = chip->buffer_end - chip->buffer_size;
 	chip->buffer_addr += chip->buffer_start;
 
-	printk(KERN_INFO "nm256: Mapping port 1 from 0x%x - 0x%x\n",
+	dev_info(card->dev, "Mapping port 1 from 0x%x - 0x%x\n",
 	       chip->buffer_start, chip->buffer_end);
 
 	chip->res_buffer = request_mem_region(chip->buffer_addr,
 					      chip->buffer_size,
 					      card->driver);
 	if (chip->res_buffer == NULL) {
-		snd_printk(KERN_ERR "nm256: buffer 0x%lx (size 0x%x) busy\n",
+		dev_err(card->dev, "buffer 0x%lx (size 0x%x) busy\n",
 			   chip->buffer_addr, chip->buffer_size);
 		err = -EBUSY;
 		goto __error;
@@ -1596,7 +1606,8 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
 	chip->buffer = ioremap_nocache(chip->buffer_addr, chip->buffer_size);
 	if (chip->buffer == NULL) {
 		err = -ENOMEM;
-		snd_printk(KERN_ERR "unable to map ring buffer at %lx\n", chip->buffer_addr);
+		dev_err(card->dev, "unable to map ring buffer at %lx\n",
+			chip->buffer_addr);
 		goto __error;
 	}
 
@@ -1626,8 +1637,6 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
 	if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0)
 		goto __error;
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*chip_ret = chip;
 	return 0;
 
@@ -1660,12 +1669,12 @@ static int snd_nm256_probe(struct pci_dev *pci,
 
 	q = snd_pci_quirk_lookup(pci, nm256_quirks);
 	if (q) {
-		snd_printdd(KERN_INFO "nm256: Enabled quirk for %s.\n",
+		dev_dbg(&pci->dev, "Enabled quirk for %s.\n",
 			    snd_pci_quirk_name(q));
 		switch (q->value) {
 		case NM_BLACKLISTED:
-			printk(KERN_INFO "nm256: The device is blacklisted. "
-			       "Loading stopped\n");
+			dev_info(&pci->dev,
+				 "The device is blacklisted. Loading stopped\n");
 			return -ENODEV;
 		case NM_RESET_WORKAROUND_2:
 			reset_workaround_2 = 1;
@@ -1676,7 +1685,7 @@ static int snd_nm256_probe(struct pci_dev *pci,
 		}
 	}
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -1691,7 +1700,7 @@ static int snd_nm256_probe(struct pci_dev *pci,
 		strcpy(card->driver, "NM256XL+");
 		break;
 	default:
-		snd_printk(KERN_ERR "invalid device id 0x%x\n", pci->device);
+		dev_err(&pci->dev, "invalid device id 0x%x\n", pci->device);
 		snd_card_free(card);
 		return -EINVAL;
 	}
@@ -1714,12 +1723,12 @@ static int snd_nm256_probe(struct pci_dev *pci,
 	card->private_data = chip;
 
 	if (reset_workaround) {
-		snd_printdd(KERN_INFO "nm256: reset_workaround activated\n");
+		dev_dbg(&pci->dev, "reset_workaround activated\n");
 		chip->reset_workaround = 1;
 	}
 
 	if (reset_workaround_2) {
-		snd_printdd(KERN_INFO "nm256: reset_workaround_2 activated\n");
+		dev_dbg(&pci->dev, "reset_workaround_2 activated\n");
 		chip->reset_workaround_2 = 1;
 	}
 
diff --git a/sound/pci/oxygen/oxygen_io.c b/sound/pci/oxygen/oxygen_io.c
index 3274907..4b8a32c 100644
--- a/sound/pci/oxygen/oxygen_io.c
+++ b/sound/pci/oxygen/oxygen_io.c
@@ -147,7 +147,7 @@ void oxygen_write_ac97(struct oxygen *chip, unsigned int codec,
 			return;
 		}
 	}
-	snd_printk(KERN_ERR "AC'97 write timeout\n");
+	dev_err(chip->card->dev, "AC'97 write timeout\n");
 }
 EXPORT_SYMBOL(oxygen_write_ac97);
 
@@ -179,7 +179,7 @@ u16 oxygen_read_ac97(struct oxygen *chip, unsigned int codec,
 			reg ^= 0xffff;
 		}
 	}
-	snd_printk(KERN_ERR "AC'97 read timeout on codec %u\n", codec);
+	dev_err(chip->card->dev, "AC'97 read timeout on codec %u\n", codec);
 	return 0;
 }
 EXPORT_SYMBOL(oxygen_read_ac97);
@@ -208,7 +208,7 @@ static int oxygen_wait_spi(struct oxygen *chip)
 						OXYGEN_SPI_BUSY) == 0)
 			return 0;
 	}
-	snd_printk(KERN_ERR "oxygen: SPI wait timeout\n");
+	dev_err(chip->card->dev, "oxygen: SPI wait timeout\n");
 	return -EIO;
 }
 
@@ -288,5 +288,5 @@ void oxygen_write_eeprom(struct oxygen *chip, unsigned int index, u16 value)
 		      & OXYGEN_EEPROM_BUSY))
 			return;
 	}
-	snd_printk(KERN_ERR "EEPROM write timeout\n");
+	dev_err(chip->card->dev, "EEPROM write timeout\n");
 }
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index b0cb48a..b67e306 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -313,7 +313,7 @@ static void oxygen_restore_eeprom(struct oxygen *chip,
 		oxygen_clear_bits8(chip, OXYGEN_MISC,
 				   OXYGEN_MISC_WRITE_PCI_SUBID);
 
-		snd_printk(KERN_INFO "EEPROM ID restored\n");
+		dev_info(chip->card->dev, "EEPROM ID restored\n");
 	}
 }
 
@@ -595,7 +595,8 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
 	const struct pci_device_id *pci_id;
 	int err;
 
-	err = snd_card_create(index, id, owner, sizeof(*chip), &card);
+	err = snd_card_new(&pci->dev, index, id, owner,
+			   sizeof(*chip), &card);
 	if (err < 0)
 		return err;
 
@@ -616,13 +617,13 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
 
 	err = pci_request_regions(pci, DRIVER);
 	if (err < 0) {
-		snd_printk(KERN_ERR "cannot reserve PCI resources\n");
+		dev_err(card->dev, "cannot reserve PCI resources\n");
 		goto err_pci_enable;
 	}
 
 	if (!(pci_resource_flags(pci, 0) & IORESOURCE_IO) ||
 	    pci_resource_len(pci, 0) < OXYGEN_IO_SIZE) {
-		snd_printk(KERN_ERR "invalid PCI I/O range\n");
+		dev_err(card->dev, "invalid PCI I/O range\n");
 		err = -ENXIO;
 		goto err_pci_regions;
 	}
@@ -648,7 +649,6 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
 	}
 
 	pci_set_master(pci);
-	snd_card_set_dev(card, &pci->dev);
 	card->private_free = oxygen_card_free;
 
 	configure_pcie_bridge(pci);
@@ -658,7 +658,7 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
 	err = request_irq(pci->irq, oxygen_interrupt, IRQF_SHARED,
 			  KBUILD_MODNAME, chip);
 	if (err < 0) {
-		snd_printk(KERN_ERR "cannot grab interrupt %d\n", pci->irq);
+		dev_err(card->dev, "cannot grab interrupt %d\n", pci->irq);
 		goto err_card;
 	}
 	chip->irq = pci->irq;
@@ -796,7 +796,7 @@ static int oxygen_pci_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		snd_printk(KERN_ERR "cannot reenable device");
+		dev_err(dev, "cannot reenable device");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/oxygen/xonar_hdmi.c b/sound/pci/oxygen/xonar_hdmi.c
index 136dac6a..91d92bc 100644
--- a/sound/pci/oxygen/xonar_hdmi.c
+++ b/sound/pci/oxygen/xonar_hdmi.c
@@ -120,7 +120,7 @@ void xonar_hdmi_uart_input(struct oxygen *chip)
 	if (chip->uart_input_count >= 2 &&
 	    chip->uart_input[chip->uart_input_count - 2] == 'O' &&
 	    chip->uart_input[chip->uart_input_count - 1] == 'K') {
-		printk(KERN_DEBUG "message from HDMI chip received:\n");
+		dev_dbg(chip->card->dev, "message from HDMI chip received:\n");
 		print_hex_dump_bytes("", DUMP_PREFIX_OFFSET,
 				     chip->uart_input, chip->uart_input_count);
 		chip->uart_input_count = 0;
diff --git a/sound/pci/oxygen/xonar_lib.c b/sound/pci/oxygen/xonar_lib.c
index 0ebe7f5..706b1a4 100644
--- a/sound/pci/oxygen/xonar_lib.c
+++ b/sound/pci/oxygen/xonar_lib.c
@@ -56,9 +56,9 @@ static void xonar_ext_power_gpio_changed(struct oxygen *chip)
 	if (has_power != data->has_power) {
 		data->has_power = has_power;
 		if (has_power) {
-			snd_printk(KERN_NOTICE "power restored\n");
+			dev_notice(chip->card->dev, "power restored\n");
 		} else {
-			snd_printk(KERN_CRIT
+			dev_crit(chip->card->dev,
 				   "Hey! Don't unplug the power cable!\n");
 			/* TODO: stop PCMs */
 		}
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index d379b28..8d09444 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -284,7 +284,7 @@ static int pcxhr_get_clock_reg(struct pcxhr_mgr *mgr, unsigned int rate,
 			rmh.cmd_len = 3;
 			err = pcxhr_send_msg(mgr, &rmh);
 			if (err < 0) {
-				snd_printk(KERN_ERR
+				dev_err(&mgr->pci->dev,
 					   "error CMD_ACCESS_IO_WRITE "
 					   "for PLL register : %x!\n", err);
 				return err;
@@ -357,7 +357,7 @@ static int pcxhr_sub_set_clock(struct pcxhr_mgr *mgr,
 			return err;
 	}
 	/* set the new frequency */
-	snd_printdd("clock register : set %x\n", val);
+	dev_dbg(&mgr->pci->dev, "clock register : set %x\n", val);
 	err = pcxhr_write_io_num_reg_cont(mgr, PCXHR_FREQ_REG_MASK,
 					  val, changed);
 	if (err)
@@ -380,7 +380,7 @@ static int pcxhr_sub_set_clock(struct pcxhr_mgr *mgr,
 		mgr->codec_speed = speed;	/* save new codec speed */
 	}
 
-	snd_printdd("pcxhr_sub_set_clock to %dHz (realfreq=%d)\n",
+	dev_dbg(&mgr->pci->dev, "pcxhr_sub_set_clock to %dHz (realfreq=%d)\n",
 		    rate, realfreq);
 	return 0;
 }
@@ -480,7 +480,7 @@ static int pcxhr_sub_get_external_clock(struct pcxhr_mgr *mgr,
 	case REG_STATUS_SYNC_192000 :	rate = 192000; break;
 	default: rate = 0;
 	}
-	snd_printdd("External clock is at %d Hz\n", rate);
+	dev_dbg(&mgr->pci->dev, "External clock is at %d Hz\n", rate);
 	*sample_rate = rate;
 	return 0;
 }
@@ -537,8 +537,8 @@ static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
 
 	err = pcxhr_send_msg(chip->mgr, &rmh);
 	if (err)
-		snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state err=%x;\n",
-			   err);
+		dev_err(chip->card->dev,
+			"ERROR pcxhr_set_stream_state err=%x;\n", err);
 	stream->status =
 	  start ? PCXHR_STREAM_STATUS_STARTED : PCXHR_STREAM_STATUS_STOPPED;
 	return err;
@@ -628,7 +628,8 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
 	rmh.cmd[rmh.cmd_len++] = (header & 0xff) << 16;
 	err = pcxhr_send_msg(chip->mgr, &rmh);
 	if (err)
-		snd_printk(KERN_ERR "ERROR pcxhr_set_format err=%x;\n", err);
+		dev_err(chip->card->dev,
+			"ERROR pcxhr_set_format err=%x;\n", err);
 	return err;
 }
 
@@ -665,7 +666,7 @@ static int pcxhr_update_r_buffer(struct pcxhr_stream *stream)
 	rmh.cmd_len = 4;
 	err = pcxhr_send_msg(chip->mgr, &rmh);
 	if (err)
-		snd_printk(KERN_ERR
+		dev_err(chip->card->dev,
 			   "ERROR CMD_UPDATE_R_BUFFERS err=%x;\n", err);
 	return err;
 }
@@ -735,11 +736,11 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
 	}
 	if (capture_mask == 0 && playback_mask == 0) {
 		mutex_unlock(&mgr->setup_mutex);
-		snd_printk(KERN_ERR "pcxhr_trigger_tasklet : no pipes\n");
+		dev_err(&mgr->pci->dev, "pcxhr_trigger_tasklet : no pipes\n");
 		return;
 	}
 
-	snd_printdd("pcxhr_trigger_tasklet : "
+	dev_dbg(&mgr->pci->dev, "pcxhr_trigger_tasklet : "
 		    "playback_mask=%x capture_mask=%x\n",
 		    playback_mask, capture_mask);
 
@@ -747,7 +748,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
 	err = pcxhr_set_pipe_state(mgr,  playback_mask, capture_mask, 0);
 	if (err) {
 		mutex_unlock(&mgr->setup_mutex);
-		snd_printk(KERN_ERR "pcxhr_trigger_tasklet : "
+		dev_err(&mgr->pci->dev, "pcxhr_trigger_tasklet : "
 			   "error stop pipes (P%x C%x)\n",
 			   playback_mask, capture_mask);
 		return;
@@ -792,7 +793,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
 	err = pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 1);
 	if (err) {
 		mutex_unlock(&mgr->setup_mutex);
-		snd_printk(KERN_ERR "pcxhr_trigger_tasklet : "
+		dev_err(&mgr->pci->dev, "pcxhr_trigger_tasklet : "
 			   "error start pipes (P%x C%x)\n",
 			   playback_mask, capture_mask);
 		return;
@@ -825,7 +826,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
 
 #ifdef CONFIG_SND_DEBUG_VERBOSE
 	do_gettimeofday(&my_tv2);
-	snd_printdd("***TRIGGER TASKLET*** TIME = %ld (err = %x)\n",
+	dev_dbg(&mgr->pci->dev, "***TRIGGER TASKLET*** TIME = %ld (err = %x)\n",
 		    (long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
 #endif
 }
@@ -902,7 +903,7 @@ static int pcxhr_hardware_timer(struct pcxhr_mgr *mgr, int start)
 	}
 	err = pcxhr_send_msg(mgr, &rmh);
 	if (err < 0)
-		snd_printk(KERN_ERR "error pcxhr_hardware_timer err(%x)\n",
+		dev_err(&mgr->pci->dev, "error pcxhr_hardware_timer err(%x)\n",
 			   err);
 	return err;
 }
@@ -916,7 +917,8 @@ static int pcxhr_prepare(struct snd_pcm_substream *subs)
 	struct pcxhr_mgr *mgr = chip->mgr;
 	int err = 0;
 
-	snd_printdd("pcxhr_prepare : period_size(%lx) periods(%x) buffer_size(%lx)\n",
+	dev_dbg(chip->card->dev,
+		"pcxhr_prepare : period_size(%lx) periods(%x) buffer_size(%lx)\n",
 		    subs->runtime->period_size, subs->runtime->periods,
 		    subs->runtime->buffer_size);
 
@@ -1025,11 +1027,11 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
 	runtime->hw = pcxhr_caps;
 
 	if( subs->stream == SNDRV_PCM_STREAM_PLAYBACK ) {
-		snd_printdd("pcxhr_open playback chip%d subs%d\n",
+		dev_dbg(chip->card->dev, "pcxhr_open playback chip%d subs%d\n",
 			    chip->chip_idx, subs->number);
 		stream = &chip->playback_stream[subs->number];
 	} else {
-		snd_printdd("pcxhr_open capture chip%d subs%d\n",
+		dev_dbg(chip->card->dev, "pcxhr_open capture chip%d subs%d\n",
 			    chip->chip_idx, subs->number);
 		if (mgr->mono_capture)
 			runtime->hw.channels_max = 1;
@@ -1039,7 +1041,7 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
 	}
 	if (stream->status != PCXHR_STREAM_STATUS_FREE){
 		/* streams in use */
-		snd_printk(KERN_ERR "pcxhr_open chip%d subs%d in use\n",
+		dev_err(chip->card->dev, "pcxhr_open chip%d subs%d in use\n",
 			   chip->chip_idx, subs->number);
 		mutex_unlock(&mgr->setup_mutex);
 		return -EBUSY;
@@ -1105,7 +1107,7 @@ static int pcxhr_close(struct snd_pcm_substream *subs)
 
 	mutex_lock(&mgr->setup_mutex);
 
-	snd_printdd("pcxhr_close chip%d subs%d\n",
+	dev_dbg(chip->card->dev, "pcxhr_close chip%d subs%d\n",
 		    chip->chip_idx, subs->number);
 
 	/* sample rate released */
@@ -1168,7 +1170,7 @@ int pcxhr_create_pcm(struct snd_pcxhr *chip)
 	if ((err = snd_pcm_new(chip->card, name, 0,
 			       chip->nb_streams_play,
 			       chip->nb_streams_capt, &pcm)) < 0) {
-		snd_printk(KERN_ERR "cannot create pcm %s\n", name);
+		dev_err(chip->card->dev, "cannot create pcm %s\n", name);
 		return err;
 	}
 	pcm->private_data = chip;
@@ -1214,7 +1216,7 @@ static int pcxhr_create(struct pcxhr_mgr *mgr,
 
 	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
 	if (! chip) {
-		snd_printk(KERN_ERR "cannot allocate chip\n");
+		dev_err(card->dev, "cannot allocate chip\n");
 		return -ENOMEM;
 	}
 
@@ -1239,7 +1241,6 @@ static int pcxhr_create(struct pcxhr_mgr *mgr,
 	}
 
 	mgr->chip[idx] = chip;
-	snd_card_set_dev(card, &mgr->pci->dev);
 
 	return 0;
 }
@@ -1488,7 +1489,7 @@ static int pcxhr_free(struct pcxhr_mgr *mgr)
 	/* reset board if some firmware was loaded */
 	if(mgr->dsp_loaded) {
 		pcxhr_reset_board(mgr);
-		snd_printdd("reset pcxhr !\n");
+		dev_dbg(&mgr->pci->dev, "reset pcxhr !\n");
 	}
 
 	/* release irq  */
@@ -1537,8 +1538,8 @@ static int pcxhr_probe(struct pci_dev *pci,
 
 	/* check if we can restrict PCI DMA transfers to 32 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support "
-			   "32bit PCI busmaster DMA\n");
+		dev_err(&pci->dev,
+			"architecture does not support 32bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -1589,7 +1590,7 @@ static int pcxhr_probe(struct pci_dev *pci,
 
 	if (request_irq(pci->irq, pcxhr_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, mgr)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(&pci->dev, "unable to grab IRQ %d\n", pci->irq);
 		pcxhr_free(mgr);
 		return -EBUSY;
 	}
@@ -1638,10 +1639,11 @@ static int pcxhr_probe(struct pci_dev *pci,
 
 		snprintf(tmpid, sizeof(tmpid), "%s-%d",
 			 id[dev] ? id[dev] : card_name, i);
-		err = snd_card_create(idx, tmpid, THIS_MODULE, 0, &card);
+		err = snd_card_new(&pci->dev, idx, tmpid, THIS_MODULE,
+				   0, &card);
 
 		if (err < 0) {
-			snd_printk(KERN_ERR "cannot allocate the card %d\n", i);
+			dev_err(card->dev, "cannot allocate the card %d\n", i);
 			pcxhr_free(mgr);
 			return err;
 		}
diff --git a/sound/pci/pcxhr/pcxhr_core.c b/sound/pci/pcxhr/pcxhr_core.c
index 37b431b..df93719 100644
--- a/sound/pci/pcxhr/pcxhr_core.c
+++ b/sound/pci/pcxhr/pcxhr_core.c
@@ -23,6 +23,7 @@
 #include <linux/delay.h>
 #include <linux/firmware.h>
 #include <linux/interrupt.h>
+#include <linux/pci.h>
 #include <asm/io.h>
 #include <sound/core.h>
 #include "pcxhr.h"
@@ -132,14 +133,14 @@ static int pcxhr_check_reg_bit(struct pcxhr_mgr *mgr, unsigned int reg,
 		*read = PCXHR_INPB(mgr, reg);
 		if ((*read & mask) == bit) {
 			if (i > 100)
-				snd_printdd("ATTENTION! check_reg(%x) "
-					    "loopcount=%d\n",
+				dev_dbg(&mgr->pci->dev,
+					"ATTENTION! check_reg(%x) loopcount=%d\n",
 					    reg, i);
 			return 0;
 		}
 		i++;
 	} while (time_after_eq(end_time, jiffies));
-	snd_printk(KERN_ERR
+	dev_err(&mgr->pci->dev,
 		   "pcxhr_check_reg_bit: timeout, reg=%x, mask=0x%x, val=%x\n",
 		   reg, mask, *read);
 	return -EIO;
@@ -216,7 +217,7 @@ static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr,
 	err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_CVR,  PCXHR_CVR_HI08_HC, 0,
 				  PCXHR_TIMEOUT_DSP, &reg);
 	if (err) {
-		snd_printk(KERN_ERR "pcxhr_send_it_dsp : TIMEOUT CVR\n");
+		dev_err(&mgr->pci->dev, "pcxhr_send_it_dsp : TIMEOUT CVR\n");
 		return err;
 	}
 	if (itdsp & PCXHR_MASK_IT_MANAGE_HF5) {
@@ -227,7 +228,7 @@ static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr,
 					  PCXHR_TIMEOUT_DSP,
 					  &reg);
 		if (err) {
-			snd_printk(KERN_ERR
+			dev_err(&mgr->pci->dev,
 				   "pcxhr_send_it_dsp : TIMEOUT HF5\n");
 			return err;
 		}
@@ -294,7 +295,7 @@ int pcxhr_load_xilinx_binary(struct pcxhr_mgr *mgr,
 	 */
 	if(second) {
 		if ((chipsc & PCXHR_CHIPSC_GPI_USERI) == 0) {
-			snd_printk(KERN_ERR "error loading first xilinx\n");
+			dev_err(&mgr->pci->dev, "error loading first xilinx\n");
 			return -EINVAL;
 		}
 		/* activate second xilinx */
@@ -360,7 +361,7 @@ static int pcxhr_download_dsp(struct pcxhr_mgr *mgr, const struct firmware *dsp)
 					  PCXHR_ISR_HI08_TRDY,
 					  PCXHR_TIMEOUT_DSP, &dummy);
 		if (err) {
-			snd_printk(KERN_ERR
+			dev_err(&mgr->pci->dev,
 				   "dsp loading error at position %d\n", i);
 			return err;
 		}
@@ -396,7 +397,7 @@ int pcxhr_load_eeprom_binary(struct pcxhr_mgr *mgr,
 		msleep(PCXHR_WAIT_DEFAULT);
 		PCXHR_OUTPB(mgr, PCXHR_DSP_ICR, reg);
 		msleep(PCXHR_WAIT_DEFAULT);
-		snd_printdd("no need to load eeprom boot\n");
+		dev_dbg(&mgr->pci->dev, "no need to load eeprom boot\n");
 		return 0;
 	}
 	PCXHR_OUTPB(mgr, PCXHR_DSP_ICR, reg);
@@ -561,9 +562,9 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 					  PCXHR_ISR_HI08_RXDF,
 					  PCXHR_TIMEOUT_DSP, &reg);
 		if (err) {
-			snd_printk(KERN_ERR "ERROR RMH stat: "
-				   "ISR:RXDF=1 (ISR = %x; i=%d )\n",
-				   reg, i);
+			dev_err(&mgr->pci->dev,
+				"ERROR RMH stat: ISR:RXDF=1 (ISR = %x; i=%d )\n",
+				reg, i);
 			return err;
 		}
 		/* read data */
@@ -591,13 +592,13 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 		}
 #ifdef CONFIG_SND_DEBUG_VERBOSE
 		if (rmh->cmd_idx < CMD_LAST_INDEX)
-			snd_printdd("    stat[%d]=%x\n", i, data);
+			dev_dbg(&mgr->pci->dev, "    stat[%d]=%x\n", i, data);
 #endif
 		if (i < max_stat_len)
 			rmh->stat[i] = data;
 	}
 	if (rmh->stat_len > max_stat_len) {
-		snd_printdd("PCXHR : rmh->stat_len=%x too big\n",
+		dev_dbg(&mgr->pci->dev, "PCXHR : rmh->stat_len=%x too big\n",
 			    rmh->stat_len);
 		rmh->stat_len = max_stat_len;
 	}
@@ -615,7 +616,8 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 		return -EINVAL;
 	err = pcxhr_send_it_dsp(mgr, PCXHR_IT_MESSAGE, 1);
 	if (err) {
-		snd_printk(KERN_ERR "pcxhr_send_message : ED_DSP_CRASHED\n");
+		dev_err(&mgr->pci->dev,
+			"pcxhr_send_message : ED_DSP_CRASHED\n");
 		return err;
 	}
 	/* wait for chk bit */
@@ -641,7 +643,7 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 		data &= 0xff7fff;	/* MASK_1_WORD_COMMAND */
 #ifdef CONFIG_SND_DEBUG_VERBOSE
 	if (rmh->cmd_idx < CMD_LAST_INDEX)
-		snd_printdd("MSG cmd[0]=%x (%s)\n",
+		dev_dbg(&mgr->pci->dev, "MSG cmd[0]=%x (%s)\n",
 			    data, cmd_names[rmh->cmd_idx]);
 #endif
 
@@ -671,7 +673,8 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 			data = rmh->cmd[i];
 #ifdef CONFIG_SND_DEBUG_VERBOSE
 			if (rmh->cmd_idx < CMD_LAST_INDEX)
-				snd_printdd("    cmd[%d]=%x\n", i, data);
+				dev_dbg(&mgr->pci->dev,
+					"    cmd[%d]=%x\n", i, data);
 #endif
 			err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR,
 						  PCXHR_ISR_HI08_TRDY,
@@ -697,14 +700,15 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 					  PCXHR_ISR_HI08_RXDF,
 					  PCXHR_TIMEOUT_DSP, &reg);
 		if (err) {
-			snd_printk(KERN_ERR "ERROR RMH: ISR:RXDF=1 (ISR = %x)\n", reg);
+			dev_err(&mgr->pci->dev,
+				"ERROR RMH: ISR:RXDF=1 (ISR = %x)\n", reg);
 			return err;
 		}
 		/* read error code */
 		data  = PCXHR_INPB(mgr, PCXHR_DSP_TXH) << 16;
 		data |= PCXHR_INPB(mgr, PCXHR_DSP_TXM) << 8;
 		data |= PCXHR_INPB(mgr, PCXHR_DSP_TXL);
-		snd_printk(KERN_ERR "ERROR RMH(%d): 0x%x\n",
+		dev_err(&mgr->pci->dev, "ERROR RMH(%d): 0x%x\n",
 			   rmh->cmd_idx, data);
 		err = -EINVAL;
 	} else {
@@ -780,7 +784,7 @@ static inline int pcxhr_pipes_running(struct pcxhr_mgr *mgr)
 	 * (PCXHR_PIPE_STATE_CAPTURE_OFFSET)
 	 */
 	start_mask &= 0xffffff;
-	snd_printdd("CMD_PIPE_STATE MBOX2=0x%06x\n", start_mask);
+	dev_dbg(&mgr->pci->dev, "CMD_PIPE_STATE MBOX2=0x%06x\n", start_mask);
 	return start_mask;
 }
 
@@ -809,7 +813,7 @@ static int pcxhr_prepair_pipe_start(struct pcxhr_mgr *mgr,
 			}
 			err = pcxhr_send_msg(mgr, &rmh);
 			if (err) {
-				snd_printk(KERN_ERR
+				dev_err(&mgr->pci->dev,
 					   "error pipe start "
 					   "(CMD_CAN_START_PIPE) err=%x!\n",
 					   err);
@@ -847,7 +851,7 @@ static int pcxhr_stop_pipes(struct pcxhr_mgr *mgr, int audio_mask)
 			}
 			err = pcxhr_send_msg(mgr, &rmh);
 			if (err) {
-				snd_printk(KERN_ERR
+				dev_err(&mgr->pci->dev,
 					   "error pipe stop "
 					   "(CMD_STOP_PIPE) err=%x!\n", err);
 				return err;
@@ -876,7 +880,7 @@ static int pcxhr_toggle_pipes(struct pcxhr_mgr *mgr, int audio_mask)
 							  1 << (audio - PCXHR_PIPE_STATE_CAPTURE_OFFSET));
 			err = pcxhr_send_msg(mgr, &rmh);
 			if (err) {
-				snd_printk(KERN_ERR
+				dev_err(&mgr->pci->dev,
 					   "error pipe start "
 					   "(CMD_CONF_PIPE) err=%x!\n", err);
 				return err;
@@ -889,7 +893,7 @@ static int pcxhr_toggle_pipes(struct pcxhr_mgr *mgr, int audio_mask)
 	pcxhr_init_rmh(&rmh, CMD_SEND_IRQA);
 	err = pcxhr_send_msg(mgr, &rmh);
 	if (err) {
-		snd_printk(KERN_ERR
+		dev_err(&mgr->pci->dev,
 			   "error pipe start (CMD_SEND_IRQA) err=%x!\n",
 			   err);
 		return err;
@@ -913,7 +917,8 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
 		      (capture_mask << PCXHR_PIPE_STATE_CAPTURE_OFFSET));
 	/* current pipe state (playback + record) */
 	state = pcxhr_pipes_running(mgr);
-	snd_printdd("pcxhr_set_pipe_state %s (mask %x current %x)\n",
+	dev_dbg(&mgr->pci->dev,
+		"pcxhr_set_pipe_state %s (mask %x current %x)\n",
 		    start ? "START" : "STOP", audio_mask, state);
 	if (start) {
 		/* start only pipes that are not yet started */
@@ -944,7 +949,7 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
 		if ((state & audio_mask) == (start ? audio_mask : 0))
 			break;
 		if (++i >= MAX_WAIT_FOR_DSP * 100) {
-			snd_printk(KERN_ERR "error pipe start/stop\n");
+			dev_err(&mgr->pci->dev, "error pipe start/stop\n");
 			return -EBUSY;
 		}
 		udelay(10);			/* wait 10 microseconds */
@@ -956,7 +961,7 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
 	}
 #ifdef CONFIG_SND_DEBUG_VERBOSE
 	do_gettimeofday(&my_tv2);
-	snd_printdd("***SET PIPE STATE*** TIME = %ld (err = %x)\n",
+	dev_dbg(&mgr->pci->dev, "***SET PIPE STATE*** TIME = %ld (err = %x)\n",
 		    (long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
 #endif
 	return 0;
@@ -971,7 +976,8 @@ int pcxhr_write_io_num_reg_cont(struct pcxhr_mgr *mgr, unsigned int mask,
 
 	spin_lock_irqsave(&mgr->msg_lock, flags);
 	if ((mgr->io_num_reg_cont & mask) == value) {
-		snd_printdd("IO_NUM_REG_CONT mask %x already is set to %x\n",
+		dev_dbg(&mgr->pci->dev,
+			"IO_NUM_REG_CONT mask %x already is set to %x\n",
 			    mask, value);
 		if (changed)
 			*changed = 0;
@@ -1024,7 +1030,7 @@ static int pcxhr_handle_async_err(struct pcxhr_mgr *mgr, u32 err,
 		err = ((err >> 12) & 0xfff);
 	if (!err)
 		return 0;
-	snd_printdd("CMD_ASYNC : Error %s %s Pipe %d err=%x\n",
+	dev_dbg(&mgr->pci->dev, "CMD_ASYNC : Error %s %s Pipe %d err=%x\n",
 		    err_src_name[err_src],
 		    is_capture ? "Record" : "Play", pipe, err);
 	if (err == 0xe01)
@@ -1045,20 +1051,24 @@ void pcxhr_msg_tasklet(unsigned long arg)
 	int i, j;
 
 	if (mgr->src_it_dsp & PCXHR_IRQ_FREQ_CHANGE)
-		snd_printdd("TASKLET : PCXHR_IRQ_FREQ_CHANGE event occurred\n");
+		dev_dbg(&mgr->pci->dev,
+			"TASKLET : PCXHR_IRQ_FREQ_CHANGE event occurred\n");
 	if (mgr->src_it_dsp & PCXHR_IRQ_TIME_CODE)
-		snd_printdd("TASKLET : PCXHR_IRQ_TIME_CODE event occurred\n");
+		dev_dbg(&mgr->pci->dev,
+			"TASKLET : PCXHR_IRQ_TIME_CODE event occurred\n");
 	if (mgr->src_it_dsp & PCXHR_IRQ_NOTIFY)
-		snd_printdd("TASKLET : PCXHR_IRQ_NOTIFY event occurred\n");
+		dev_dbg(&mgr->pci->dev,
+			"TASKLET : PCXHR_IRQ_NOTIFY event occurred\n");
 	if (mgr->src_it_dsp & (PCXHR_IRQ_FREQ_CHANGE | PCXHR_IRQ_TIME_CODE)) {
 		/* clear events FREQ_CHANGE and TIME_CODE */
 		pcxhr_init_rmh(prmh, CMD_TEST_IT);
 		err = pcxhr_send_msg(mgr, prmh);
-		snd_printdd("CMD_TEST_IT : err=%x, stat=%x\n",
+		dev_dbg(&mgr->pci->dev, "CMD_TEST_IT : err=%x, stat=%x\n",
 			    err, prmh->stat[0]);
 	}
 	if (mgr->src_it_dsp & PCXHR_IRQ_ASYNC) {
-		snd_printdd("TASKLET : PCXHR_IRQ_ASYNC event occurred\n");
+		dev_dbg(&mgr->pci->dev,
+			"TASKLET : PCXHR_IRQ_ASYNC event occurred\n");
 
 		pcxhr_init_rmh(prmh, CMD_ASYNC);
 		prmh->cmd[0] |= 1;	/* add SEL_ASYNC_EVENTS */
@@ -1066,7 +1076,7 @@ void pcxhr_msg_tasklet(unsigned long arg)
 		prmh->stat_len = PCXHR_SIZE_MAX_LONG_STATUS;
 		err = pcxhr_send_msg(mgr, prmh);
 		if (err)
-			snd_printk(KERN_ERR "ERROR pcxhr_msg_tasklet=%x;\n",
+			dev_err(&mgr->pci->dev, "ERROR pcxhr_msg_tasklet=%x;\n",
 				   err);
 		i = 1;
 		while (i < prmh->stat_len) {
@@ -1079,7 +1089,8 @@ void pcxhr_msg_tasklet(unsigned long arg)
 			u32 err2;
 
 			if (prmh->stat[i] & 0x800000) {	/* if BIT_END */
-				snd_printdd("TASKLET : End%sPipe %d\n",
+				dev_dbg(&mgr->pci->dev,
+					"TASKLET : End%sPipe %d\n",
 					    is_capture ? "Record" : "Play",
 					    pipe);
 			}
@@ -1136,7 +1147,8 @@ static u_int64_t pcxhr_stream_read_position(struct pcxhr_mgr *mgr,
 	hw_sample_count = ((u_int64_t)rmh.stat[0]) << 24;
 	hw_sample_count += (u_int64_t)rmh.stat[1];
 
-	snd_printdd("stream %c%d : abs samples real(%llu) timer(%llu)\n",
+	dev_dbg(&mgr->pci->dev,
+		"stream %c%d : abs samples real(%llu) timer(%llu)\n",
 		    stream->pipe->is_capture ? 'C' : 'P',
 		    stream->substream->number,
 		    hw_sample_count,
@@ -1202,7 +1214,7 @@ static void pcxhr_update_timer_pos(struct pcxhr_mgr *mgr,
 				(u_int32_t)(new_sample_count -
 					    stream->timer_abs_periods);
 		} else {
-			snd_printk(KERN_ERR
+			dev_err(&mgr->pci->dev,
 				   "ERROR new_sample_count too small ??? %ld\n",
 				   (long unsigned int)new_sample_count);
 		}
@@ -1247,33 +1259,39 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
 		    (mgr->dsp_time_last != PCXHR_DSP_TIME_INVALID)) {
 			/* handle dsp counter wraparound without resync */
 			int tmp_diff = dsp_time_diff + PCXHR_DSP_TIME_MASK + 1;
-			snd_printdd("WARNING DSP timestamp old(%d) new(%d)",
+			dev_dbg(&mgr->pci->dev,
+				"WARNING DSP timestamp old(%d) new(%d)",
 				    mgr->dsp_time_last, dsp_time_new);
 			if (tmp_diff > 0 && tmp_diff <= (2*mgr->granularity)) {
-				snd_printdd("-> timestamp wraparound OK: "
+				dev_dbg(&mgr->pci->dev,
+					"-> timestamp wraparound OK: "
 					    "diff=%d\n", tmp_diff);
 				dsp_time_diff = tmp_diff;
 			} else {
-				snd_printdd("-> resynchronize all streams\n");
+				dev_dbg(&mgr->pci->dev,
+					"-> resynchronize all streams\n");
 				mgr->dsp_time_err++;
 			}
 		}
 #ifdef CONFIG_SND_DEBUG_VERBOSE
 		if (dsp_time_diff == 0)
-			snd_printdd("ERROR DSP TIME NO DIFF time(%d)\n",
+			dev_dbg(&mgr->pci->dev,
+				"ERROR DSP TIME NO DIFF time(%d)\n",
 				    dsp_time_new);
 		else if (dsp_time_diff >= (2*mgr->granularity))
-			snd_printdd("ERROR DSP TIME TOO BIG old(%d) add(%d)\n",
+			dev_dbg(&mgr->pci->dev,
+				"ERROR DSP TIME TOO BIG old(%d) add(%d)\n",
 				    mgr->dsp_time_last,
 				    dsp_time_new - mgr->dsp_time_last);
 		else if (dsp_time_diff % mgr->granularity)
-			snd_printdd("ERROR DSP TIME increased by %d\n",
+			dev_dbg(&mgr->pci->dev,
+				"ERROR DSP TIME increased by %d\n",
 				    dsp_time_diff);
 #endif
 		mgr->dsp_time_last = dsp_time_new;
 
 		if (timer_toggle == mgr->timer_toggle) {
-			snd_printdd("ERROR TIMER TOGGLE\n");
+			dev_dbg(&mgr->pci->dev, "ERROR TIMER TOGGLE\n");
 			mgr->dsp_time_err++;
 		}
 		mgr->timer_toggle = timer_toggle;
@@ -1308,7 +1326,7 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
 	}
 #ifdef CONFIG_SND_DEBUG_VERBOSE
 	if (reg & PCXHR_FATAL_DSP_ERR)
-		snd_printdd("FATAL DSP ERROR : %x\n", reg);
+		dev_dbg(&mgr->pci->dev, "FATAL DSP ERROR : %x\n", reg);
 #endif
 	spin_unlock(&mgr->lock);
 	return IRQ_HANDLED;	/* this device caused the interrupt */
diff --git a/sound/pci/pcxhr/pcxhr_hwdep.c b/sound/pci/pcxhr/pcxhr_hwdep.c
index d995175..15a8ce5 100644
--- a/sound/pci/pcxhr/pcxhr_hwdep.c
+++ b/sound/pci/pcxhr/pcxhr_hwdep.c
@@ -72,7 +72,8 @@ static int pcxhr_init_board(struct pcxhr_mgr *mgr)
 	/* test max nb substream per pipe */
 	if (((rmh.stat[1] >> 7) & 0x5F) < PCXHR_PLAYBACK_STREAMS)
 		return -EINVAL;
-	snd_printdd("supported formats : playback=%x capture=%x\n",
+	dev_dbg(&mgr->pci->dev,
+		"supported formats : playback=%x capture=%x\n",
 		    rmh.stat[2], rmh.stat[3]);
 
 	pcxhr_init_rmh(&rmh, CMD_VERSION);
@@ -84,7 +85,8 @@ static int pcxhr_init_board(struct pcxhr_mgr *mgr)
 	err = pcxhr_send_msg(mgr, &rmh);
 	if (err)
 		return err;
-	snd_printdd("PCXHR DSP version is %d.%d.%d\n", (rmh.stat[0]>>16)&0xff,
+	dev_dbg(&mgr->pci->dev,
+		"PCXHR DSP version is %d.%d.%d\n", (rmh.stat[0]>>16)&0xff,
 		    (rmh.stat[0]>>8)&0xff, rmh.stat[0]&0xff);
 	mgr->dsp_version = rmh.stat[0];
 
@@ -179,7 +181,7 @@ static int pcxhr_dsp_allocate_pipe(struct pcxhr_mgr *mgr,
 		stream_count = PCXHR_PLAYBACK_STREAMS;
 		audio_count = 2;	/* always stereo */
 	}
-	snd_printdd("snd_add_ref_pipe pin(%d) pcm%c0\n",
+	dev_dbg(&mgr->pci->dev, "snd_add_ref_pipe pin(%d) pcm%c0\n",
 		    pin, is_capture ? 'c' : 'p');
 	pipe->is_capture = is_capture;
 	pipe->first_audio = pin;
@@ -194,7 +196,7 @@ static int pcxhr_dsp_allocate_pipe(struct pcxhr_mgr *mgr,
 	}
 	err = pcxhr_send_msg(mgr, &rmh);
 	if (err < 0) {
-		snd_printk(KERN_ERR "error pipe allocation "
+		dev_err(&mgr->pci->dev, "error pipe allocation "
 			   "(CMD_RES_PIPE) err=%x!\n", err);
 		return err;
 	}
@@ -222,14 +224,14 @@ static int pcxhr_dsp_free_pipe( struct pcxhr_mgr *mgr, struct pcxhr_pipe *pipe)
 	/* stop one pipe */
 	err = pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 0);
 	if (err < 0)
-		snd_printk(KERN_ERR "error stopping pipe!\n");
+		dev_err(&mgr->pci->dev, "error stopping pipe!\n");
 	/* release the pipe */
 	pcxhr_init_rmh(&rmh, CMD_FREE_PIPE);
 	pcxhr_set_pipe_cmd_params(&rmh, pipe->is_capture, pipe->first_audio,
 				  0, 0);
 	err = pcxhr_send_msg(mgr, &rmh);
 	if (err < 0)
-		snd_printk(KERN_ERR "error pipe release "
+		dev_err(&mgr->pci->dev, "error pipe release "
 			   "(CMD_FREE_PIPE) err(%x)\n", err);
 	pipe->status = PCXHR_PIPE_UNDEFINED;
 	return err;
@@ -289,7 +291,8 @@ static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index,
 {
 	int err, card_index;
 
-	snd_printdd("loading dsp [%d] size = %Zd\n", index, dsp->size);
+	dev_dbg(&mgr->pci->dev,
+		"loading dsp [%d] size = %Zd\n", index, dsp->size);
 
 	switch (index) {
 	case PCXHR_FIRMWARE_XLX_INT_INDEX:
@@ -313,19 +316,19 @@ static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index,
 			return err;
 		break;	/* continue with first init */
 	default:
-		snd_printk(KERN_ERR "wrong file index\n");
+		dev_err(&mgr->pci->dev, "wrong file index\n");
 		return -EFAULT;
 	} /* end of switch file index*/
 
 	/* first communication with embedded */
 	err = pcxhr_init_board(mgr);
         if (err < 0) {
-		snd_printk(KERN_ERR "pcxhr could not be set up\n");
+		dev_err(&mgr->pci->dev, "pcxhr could not be set up\n");
 		return err;
 	}
 	err = pcxhr_config_pipes(mgr);
         if (err < 0) {
-		snd_printk(KERN_ERR "pcxhr pipes could not be set up\n");
+		dev_err(&mgr->pci->dev, "pcxhr pipes could not be set up\n");
 		return err;
 	}
        	/* create devices and mixer in accordance with HW options*/
@@ -344,10 +347,11 @@ static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index,
 	}
 	err = pcxhr_start_pipes(mgr);
         if (err < 0) {
-		snd_printk(KERN_ERR "pcxhr pipes could not be started\n");
+		dev_err(&mgr->pci->dev, "pcxhr pipes could not be started\n");
 		return err;
 	}
-	snd_printdd("pcxhr firmware downloaded and successfully set up\n");
+	dev_dbg(&mgr->pci->dev,
+		"pcxhr firmware downloaded and successfully set up\n");
 
 	return 0;
 }
@@ -382,7 +386,8 @@ int pcxhr_setup_firmware(struct pcxhr_mgr *mgr)
 			continue;
 		sprintf(path, "pcxhr/%s", fw_files[fw_set][i]);
 		if (request_firmware(&fw_entry, path, &mgr->pci->dev)) {
-			snd_printk(KERN_ERR "pcxhr: can't load firmware %s\n",
+			dev_err(&mgr->pci->dev,
+				"pcxhr: can't load firmware %s\n",
 				   path);
 			return -ENOENT;
 		}
diff --git a/sound/pci/pcxhr/pcxhr_mix22.c b/sound/pci/pcxhr/pcxhr_mix22.c
index 84fe576..6a56e53 100644
--- a/sound/pci/pcxhr/pcxhr_mix22.c
+++ b/sound/pci/pcxhr/pcxhr_mix22.c
@@ -22,6 +22,7 @@
 
 #include <linux/delay.h>
 #include <linux/io.h>
+#include <linux/pci.h>
 #include <sound/core.h>
 #include <sound/control.h>
 #include <sound/tlv.h>
@@ -290,7 +291,8 @@ int hr222_sub_init(struct pcxhr_mgr *mgr)
 	reg = PCXHR_INPB(mgr, PCXHR_XLX_STATUS);
 	if (reg & PCXHR_STAT_MIC_CAPS)
 		mgr->board_has_mic = 1;	/* microphone available */
-	snd_printdd("MIC input available = %d\n", mgr->board_has_mic);
+	dev_dbg(&mgr->pci->dev,
+		"MIC input available = %d\n", mgr->board_has_mic);
 
 	/* reset codec */
 	PCXHR_OUTPB(mgr, PCXHR_DSP_RESET,
@@ -405,7 +407,7 @@ int hr222_sub_set_clock(struct pcxhr_mgr *mgr,
 
 	hr222_config_akm(mgr, AKM_UNMUTE_CMD);
 
-	snd_printdd("set_clock to %dHz (realfreq=%d pllreg=%x)\n",
+	dev_dbg(&mgr->pci->dev, "set_clock to %dHz (realfreq=%d pllreg=%x)\n",
 		    rate, realfreq, pllreg);
 	return 0;
 }
@@ -431,13 +433,15 @@ int hr222_get_external_clock(struct pcxhr_mgr *mgr,
 		reg = PCXHR_STAT_FREQ_UER1_MASK;
 
 	} else {
-		snd_printdd("get_external_clock : type %d not supported\n",
+		dev_dbg(&mgr->pci->dev,
+			"get_external_clock : type %d not supported\n",
 			    clock_type);
 		return -EINVAL; /* other clocks not supported */
 	}
 
 	if ((PCXHR_INPB(mgr, PCXHR_XLX_CSUER) & mask) != mask) {
-		snd_printdd("get_external_clock(%d) = 0 Hz\n", clock_type);
+		dev_dbg(&mgr->pci->dev,
+			"get_external_clock(%d) = 0 Hz\n", clock_type);
 		*sample_rate = 0;
 		return 0; /* no external clock locked */
 	}
@@ -495,7 +499,7 @@ int hr222_get_external_clock(struct pcxhr_mgr *mgr,
 	else
 		rate = 0;
 
-	snd_printdd("External clock is at %d Hz (measured %d Hz)\n",
+	dev_dbg(&mgr->pci->dev, "External clock is at %d Hz (measured %d Hz)\n",
 		    rate, calc_rate);
 	*sample_rate = rate;
 	return 0;
@@ -542,7 +546,8 @@ int hr222_manage_timecode(struct pcxhr_mgr *mgr, int enable)
 int hr222_update_analog_audio_level(struct snd_pcxhr *chip,
 				    int is_capture, int channel)
 {
-	snd_printdd("hr222_update_analog_audio_level(%s chan=%d)\n",
+	dev_dbg(chip->card->dev,
+		"hr222_update_analog_audio_level(%s chan=%d)\n",
 		    is_capture ? "capture" : "playback", channel);
 	if (is_capture) {
 		int level_l, level_r, level_mic;
@@ -642,7 +647,7 @@ int hr222_iec958_capture_byte(struct snd_pcxhr *chip,
 		if (PCXHR_INPB(chip->mgr, PCXHR_XLX_CSUER) & mask)
 			temp |= 1;
 	}
-	snd_printdd("read iec958 AES %d byte %d = 0x%x\n",
+	dev_dbg(chip->card->dev, "read iec958 AES %d byte %d = 0x%x\n",
 		    chip->chip_idx, aes_idx, temp);
 	*aes_bits = temp;
 	return 0;
@@ -684,7 +689,7 @@ static void hr222_micro_boost(struct pcxhr_mgr *mgr, int level)
 
 	PCXHR_OUTPB(mgr, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
 
-	snd_printdd("hr222_micro_boost : set %x\n", boost_mask);
+	dev_dbg(&mgr->pci->dev, "hr222_micro_boost : set %x\n", boost_mask);
 }
 
 static void hr222_phantom_power(struct pcxhr_mgr *mgr, int power)
@@ -696,7 +701,7 @@ static void hr222_phantom_power(struct pcxhr_mgr *mgr, int power)
 
 	PCXHR_OUTPB(mgr, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
 
-	snd_printdd("hr222_phantom_power : set %d\n", power);
+	dev_dbg(&mgr->pci->dev, "hr222_phantom_power : set %d\n", power);
 }
 
 
diff --git a/sound/pci/pcxhr/pcxhr_mixer.c b/sound/pci/pcxhr/pcxhr_mixer.c
index fec0493..95c9571 100644
--- a/sound/pci/pcxhr/pcxhr_mixer.c
+++ b/sound/pci/pcxhr/pcxhr_mixer.c
@@ -72,7 +72,8 @@ static int pcxhr_update_analog_audio_level(struct snd_pcxhr *chip,
 	rmh.cmd_len = 3;
 	err = pcxhr_send_msg(chip->mgr, &rmh);
 	if (err < 0) {
-		snd_printk(KERN_DEBUG "error update_analog_audio_level card(%d)"
+		dev_dbg(chip->card->dev,
+			"error update_analog_audio_level card(%d)"
 			   " is_capture(%d) err(%x)\n",
 			   chip->chip_idx, is_capture, err);
 		return -EINVAL;
@@ -284,7 +285,7 @@ static int pcxhr_update_playback_stream_level(struct snd_pcxhr* chip, int idx)
 
 	err = pcxhr_send_msg(chip->mgr, &rmh);
 	if (err < 0) {
-		snd_printk(KERN_DEBUG "error update_playback_stream_level "
+		dev_dbg(chip->card->dev, "error update_playback_stream_level "
 			   "card(%d) err(%x)\n", chip->chip_idx, err);
 		return -EINVAL;
 	}
@@ -335,7 +336,8 @@ static int pcxhr_update_audio_pipe_level(struct snd_pcxhr *chip,
 
 	err = pcxhr_send_msg(chip->mgr, &rmh);
 	if (err < 0) {
-		snd_printk(KERN_DEBUG "error update_audio_level(%d) err=%x\n",
+		dev_dbg(chip->card->dev,
+			"error update_audio_level(%d) err=%x\n",
 			   chip->chip_idx, err);
 		return -EINVAL;
 	}
@@ -930,7 +932,7 @@ static int pcxhr_iec958_capture_byte(struct snd_pcxhr *chip,
 				temp |= 1;
 		}
 	}
-	snd_printdd("read iec958 AES %d byte %d = 0x%x\n",
+	dev_dbg(chip->card->dev, "read iec958 AES %d byte %d = 0x%x\n",
 		    chip->chip_idx, aes_idx, temp);
 	*aes_bits = temp;
 	return 0;
@@ -992,7 +994,8 @@ static int pcxhr_iec958_update_byte(struct snd_pcxhr *chip,
 			rmh.cmd[0] |= IO_NUM_REG_CUER;
 			rmh.cmd[1] = cmd;
 			rmh.cmd_len = 2;
-			snd_printdd("write iec958 AES %d byte %d bit %d (cmd %x)\n",
+			dev_dbg(chip->card->dev,
+				"write iec958 AES %d byte %d bit %d (cmd %x)\n",
 				    chip->chip_idx, aes_idx, i, cmd);
 			err = pcxhr_send_msg(chip->mgr, &rmh);
 			if (err)
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index 56cc891..b4a8278 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -1916,8 +1916,6 @@ snd_riptide_create(struct snd_card *card, struct pci_dev *pci,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 	return 0;
 }
@@ -2086,7 +2084,8 @@ snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	err = snd_riptide_create(card, pci, &chip);
diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c
index cc26346..cc2f0c1 100644
--- a/sound/pci/rme32.c
+++ b/sound/pci/rme32.c
@@ -1349,14 +1349,15 @@ static int snd_rme32_create(struct rme32 *rme32)
 
 	rme32->iobase = ioremap_nocache(rme32->port, RME32_IO_SIZE);
 	if (!rme32->iobase) {
-		snd_printk(KERN_ERR "unable to remap memory region 0x%lx-0x%lx\n",
+		dev_err(rme32->card->dev,
+			"unable to remap memory region 0x%lx-0x%lx\n",
 			   rme32->port, rme32->port + RME32_IO_SIZE - 1);
 		return -ENOMEM;
 	}
 
 	if (request_irq(pci->irq, snd_rme32_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, rme32)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(rme32->card->dev, "unable to grab IRQ %d\n", pci->irq);
 		return -EBUSY;
 	}
 	rme32->irq = pci->irq;
@@ -1938,15 +1939,14 @@ snd_rme32_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct rme32), &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct rme32), &card);
 	if (err < 0)
 		return err;
 	card->private_free = snd_rme32_card_free;
 	rme32 = (struct rme32 *) card->private_data;
 	rme32->card = card;
 	rme32->pci = pci;
-	snd_card_set_dev(card, &pci->dev);
         if (fullduplex[dev])
 		rme32->fullduplex_mode = 1;
 	if ((err = snd_rme32_create(rme32)) < 0) {
diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c
index 0236363..7616992 100644
--- a/sound/pci/rme96.c
+++ b/sound/pci/rme96.c
@@ -240,7 +240,7 @@ struct rme96 {
 
 	u8 rev; /* card revision number */
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 	u32 playback_pointer;
 	u32 capture_pointer;
 	void *playback_suspend_buffer;
@@ -1570,7 +1570,7 @@ snd_rme96_free(void *private_data)
 		pci_release_regions(rme96->pci);
 		rme96->port = 0;
 	}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 	vfree(rme96->playback_suspend_buffer);
 	vfree(rme96->capture_suspend_buffer);
 #endif
@@ -1609,13 +1609,15 @@ snd_rme96_create(struct rme96 *rme96)
 
 	rme96->iobase = ioremap_nocache(rme96->port, RME96_IO_SIZE);
 	if (!rme96->iobase) {
-		snd_printk(KERN_ERR "unable to remap memory region 0x%lx-0x%lx\n", rme96->port, rme96->port + RME96_IO_SIZE - 1);
+		dev_err(rme96->card->dev,
+			"unable to remap memory region 0x%lx-0x%lx\n",
+			rme96->port, rme96->port + RME96_IO_SIZE - 1);
 		return -ENOMEM;
 	}
 
 	if (request_irq(pci->irq, snd_rme96_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, rme96)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(rme96->card->dev, "unable to grab IRQ %d\n", pci->irq);
 		return -EBUSY;
 	}
 	rme96->irq = pci->irq;
@@ -2372,13 +2374,12 @@ snd_rme96_create_switches(struct snd_card *card,
  * Card initialisation
  */
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 
-static int
-snd_rme96_suspend(struct pci_dev *pci,
-		  pm_message_t state)
+static int rme96_suspend(struct device *dev)
 {
-	struct snd_card *card = pci_get_drvdata(pci);
+	struct pci_dev *pci = to_pci_dev(dev);
+	struct snd_card *card = dev_get_drvdata(dev);
 	struct rme96 *rme96 = card->private_data;
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
@@ -2407,15 +2408,15 @@ snd_rme96_suspend(struct pci_dev *pci,
 	return 0;
 }
 
-static int
-snd_rme96_resume(struct pci_dev *pci)
+static int rme96_resume(struct device *dev)
 {
-	struct snd_card *card = pci_get_drvdata(pci);
+	struct pci_dev *pci = to_pci_dev(dev);
+	struct snd_card *card = dev_get_drvdata(dev);
 	struct rme96 *rme96 = card->private_data;
 
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "rme96: pci_enable_device failed, disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2451,7 +2452,11 @@ snd_rme96_resume(struct pci_dev *pci)
 	return 0;
 }
 
-#endif
+static SIMPLE_DEV_PM_OPS(rme96_pm, rme96_suspend, rme96_resume);
+#define RME96_PM_OPS	&rme96_pm
+#else
+#define RME96_PM_OPS	NULL
+#endif /* CONFIG_PM_SLEEP */
 
 static void snd_rme96_card_free(struct snd_card *card)
 {
@@ -2475,31 +2480,30 @@ snd_rme96_probe(struct pci_dev *pci,
 		dev++;
 		return -ENOENT;
 	}
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct rme96), &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct rme96), &card);
 	if (err < 0)
 		return err;
 	card->private_free = snd_rme96_card_free;
 	rme96 = card->private_data;
 	rme96->card = card;
 	rme96->pci = pci;
-	snd_card_set_dev(card, &pci->dev);
 	if ((err = snd_rme96_create(rme96)) < 0) {
 		snd_card_free(card);
 		return err;
 	}
 	
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 	rme96->playback_suspend_buffer = vmalloc(RME96_BUFFER_SIZE);
 	if (!rme96->playback_suspend_buffer) {
-		snd_printk(KERN_ERR
+		dev_err(card->dev,
 			   "Failed to allocate playback suspend buffer!\n");
 		snd_card_free(card);
 		return -ENOMEM;
 	}
 	rme96->capture_suspend_buffer = vmalloc(RME96_BUFFER_SIZE);
 	if (!rme96->capture_suspend_buffer) {
-		snd_printk(KERN_ERR
+		dev_err(card->dev,
 			   "Failed to allocate capture suspend buffer!\n");
 		snd_card_free(card);
 		return -ENOMEM;
@@ -2548,10 +2552,9 @@ static struct pci_driver rme96_driver = {
 	.id_table = snd_rme96_ids,
 	.probe = snd_rme96_probe,
 	.remove = snd_rme96_remove,
-#ifdef CONFIG_PM
-	.suspend = snd_rme96_suspend,
-	.resume = snd_rme96_resume,
-#endif
+	.driver = {
+		.pm = RME96_PM_OPS,
+	},
 };
 
 module_pci_driver(rme96_driver);
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index bd90c80..4c6f5d1 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -675,14 +675,15 @@ static int hdsp_check_for_iobox (struct hdsp *hdsp)
 		if (0 == (hdsp_read(hdsp, HDSP_statusRegister) &
 					HDSP_ConfigError)) {
 			if (i) {
-				snd_printd("Hammerfall-DSP: IO box found after %d ms\n",
+				dev_dbg(hdsp->card->dev,
+					"IO box found after %d ms\n",
 						(20 * i));
 			}
 			return 0;
 		}
 		msleep(20);
 	}
-	snd_printk(KERN_ERR "Hammerfall-DSP: no IO box connected!\n");
+	dev_err(hdsp->card->dev, "no IO box connected!\n");
 	hdsp->state &= ~HDSP_FirmwareLoaded;
 	return -EIO;
 }
@@ -699,13 +700,13 @@ static int hdsp_wait_for_iobox(struct hdsp *hdsp, unsigned int loops,
 		if (hdsp_read(hdsp, HDSP_statusRegister) & HDSP_ConfigError)
 			msleep(delay);
 		else {
-			snd_printd("Hammerfall-DSP: iobox found after %ums!\n",
+			dev_dbg(hdsp->card->dev, "iobox found after %ums!\n",
 				   i * delay);
 			return 0;
 		}
 	}
 
-	snd_printk("Hammerfall-DSP: no IO box connected!\n");
+	dev_info(hdsp->card->dev, "no IO box connected!\n");
 	hdsp->state &= ~HDSP_FirmwareLoaded;
 	return -EIO;
 }
@@ -728,13 +729,14 @@ static int snd_hdsp_load_firmware_from_cache(struct hdsp *hdsp) {
 
 	if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) {
 
-		snd_printk ("Hammerfall-DSP: loading firmware\n");
+		dev_info(hdsp->card->dev, "loading firmware\n");
 
 		hdsp_write (hdsp, HDSP_control2Reg, HDSP_S_PROGRAM);
 		hdsp_write (hdsp, HDSP_fifoData, 0);
 
 		if (hdsp_fifo_wait (hdsp, 0, HDSP_LONG_WAIT)) {
-			snd_printk ("Hammerfall-DSP: timeout waiting for download preparation\n");
+			dev_info(hdsp->card->dev,
+				 "timeout waiting for download preparation\n");
 			hdsp_write(hdsp, HDSP_control2Reg, HDSP_S200);
 			return -EIO;
 		}
@@ -744,7 +746,8 @@ static int snd_hdsp_load_firmware_from_cache(struct hdsp *hdsp) {
 		for (i = 0; i < HDSP_FIRMWARE_SIZE / 4; ++i) {
 			hdsp_write(hdsp, HDSP_fifoData, cache[i]);
 			if (hdsp_fifo_wait (hdsp, 127, HDSP_LONG_WAIT)) {
-				snd_printk ("Hammerfall-DSP: timeout during firmware loading\n");
+				dev_info(hdsp->card->dev,
+					 "timeout during firmware loading\n");
 				hdsp_write(hdsp, HDSP_control2Reg, HDSP_S200);
 				return -EIO;
 			}
@@ -760,11 +763,12 @@ static int snd_hdsp_load_firmware_from_cache(struct hdsp *hdsp) {
 		hdsp->control2_register = 0;
 #endif
 		hdsp_write (hdsp, HDSP_control2Reg, hdsp->control2_register);
-		snd_printk ("Hammerfall-DSP: finished firmware loading\n");
+		dev_info(hdsp->card->dev, "finished firmware loading\n");
 
 	}
 	if (hdsp->state & HDSP_InitializationComplete) {
-		snd_printk(KERN_INFO "Hammerfall-DSP: firmware loaded from cache, restoring defaults\n");
+		dev_info(hdsp->card->dev,
+			 "firmware loaded from cache, restoring defaults\n");
 		spin_lock_irqsave(&hdsp->lock, flags);
 		snd_hdsp_set_defaults(hdsp);
 		spin_unlock_irqrestore(&hdsp->lock, flags);
@@ -791,7 +795,7 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
 		hdsp_write (hdsp, HDSP_fifoData, 0);
 		if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) < 0) {
 			hdsp->io_type = Multiface;
-			snd_printk("Hammerfall-DSP: Multiface found\n");
+			dev_info(hdsp->card->dev, "Multiface found\n");
 			return 0;
 		}
 
@@ -799,7 +803,7 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
 		hdsp_write(hdsp, HDSP_fifoData, 0);
 		if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) == 0) {
 			hdsp->io_type = Digiface;
-			snd_printk("Hammerfall-DSP: Digiface found\n");
+			dev_info(hdsp->card->dev, "Digiface found\n");
 			return 0;
 		}
 
@@ -808,7 +812,7 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
 		hdsp_write(hdsp, HDSP_fifoData, 0);
 		if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) == 0) {
 			hdsp->io_type = Multiface;
-			snd_printk("Hammerfall-DSP: Multiface found\n");
+			dev_info(hdsp->card->dev, "Multiface found\n");
 			return 0;
 		}
 
@@ -817,12 +821,12 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
 		hdsp_write(hdsp, HDSP_fifoData, 0);
 		if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) < 0) {
 			hdsp->io_type = Multiface;
-			snd_printk("Hammerfall-DSP: Multiface found\n");
+			dev_info(hdsp->card->dev, "Multiface found\n");
 			return 0;
 		}
 
 		hdsp->io_type = RPM;
-		snd_printk("Hammerfall-DSP: RPM found\n");
+		dev_info(hdsp->card->dev, "RPM found\n");
 		return 0;
 	} else {
 		/* firmware was already loaded, get iobox type */
@@ -847,20 +851,18 @@ static int hdsp_check_for_firmware (struct hdsp *hdsp, int load_on_demand)
 		hdsp->state &= ~HDSP_FirmwareLoaded;
 		if (! load_on_demand)
 			return -EIO;
-		snd_printk(KERN_ERR "Hammerfall-DSP: firmware not present.\n");
+		dev_err(hdsp->card->dev, "firmware not present.\n");
 		/* try to load firmware */
 		if (! (hdsp->state & HDSP_FirmwareCached)) {
 			if (! hdsp_request_fw_loader(hdsp))
 				return 0;
-			snd_printk(KERN_ERR
-				   "Hammerfall-DSP: No firmware loaded nor "
-				   "cached, please upload firmware.\n");
+			dev_err(hdsp->card->dev,
+				   "No firmware loaded nor cached, please upload firmware.\n");
 			return -EIO;
 		}
 		if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) {
-			snd_printk(KERN_ERR
-				   "Hammerfall-DSP: Firmware loading from "
-				   "cache failed, please upload manually.\n");
+			dev_err(hdsp->card->dev,
+				   "Firmware loading from cache failed, please upload manually.\n");
 			return -EIO;
 		}
 	}
@@ -888,7 +890,8 @@ static int hdsp_fifo_wait(struct hdsp *hdsp, int count, int timeout)
 		udelay (100);
 	}
 
-	snd_printk ("Hammerfall-DSP: wait for FIFO status <= %d failed after %d iterations\n",
+	dev_warn(hdsp->card->dev,
+		 "wait for FIFO status <= %d failed after %d iterations\n",
 		    count, timeout);
 	return -1;
 }
@@ -1005,7 +1008,9 @@ static int hdsp_spdif_sample_rate(struct hdsp *hdsp)
 	default:
 		break;
 	}
-	snd_printk ("Hammerfall-DSP: unknown spdif frequency status; bits = 0x%x, status = 0x%x\n", rate_bits, status);
+	dev_warn(hdsp->card->dev,
+		 "unknown spdif frequency status; bits = 0x%x, status = 0x%x\n",
+		 rate_bits, status);
 	return 0;
 }
 
@@ -1139,7 +1144,8 @@ static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
 	if (!(hdsp->control_register & HDSP_ClockModeMaster)) {
 		if (called_internally) {
 			/* request from ctl or card initialization */
-			snd_printk(KERN_ERR "Hammerfall-DSP: device is not running as a clock master: cannot set sample rate.\n");
+			dev_err(hdsp->card->dev,
+				"device is not running as a clock master: cannot set sample rate.\n");
 			return -1;
 		} else {
 			/* hw_param request while in AutoSync mode */
@@ -1147,11 +1153,14 @@ static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
 			int spdif_freq = hdsp_spdif_sample_rate(hdsp);
 
 			if ((spdif_freq == external_freq*2) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1))
-				snd_printk(KERN_INFO "Hammerfall-DSP: Detected ADAT in double speed mode\n");
+				dev_info(hdsp->card->dev,
+					 "Detected ADAT in double speed mode\n");
 			else if (hdsp->io_type == H9632 && (spdif_freq == external_freq*4) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1))
-				snd_printk(KERN_INFO "Hammerfall-DSP: Detected ADAT in quad speed mode\n");
+				dev_info(hdsp->card->dev,
+					 "Detected ADAT in quad speed mode\n");
 			else if (rate != external_freq) {
-				snd_printk(KERN_INFO "Hammerfall-DSP: No AutoSync source for requested rate\n");
+				dev_info(hdsp->card->dev,
+					 "No AutoSync source for requested rate\n");
 				return -1;
 			}
 		}
@@ -1223,7 +1232,8 @@ static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
 	}
 
 	if (reject_if_open && (hdsp->capture_pid >= 0 || hdsp->playback_pid >= 0)) {
-		snd_printk ("Hammerfall-DSP: cannot change speed mode (capture PID = %d, playback PID = %d)\n",
+		dev_warn(hdsp->card->dev,
+			 "cannot change speed mode (capture PID = %d, playback PID = %d)\n",
 			    hdsp->capture_pid,
 			    hdsp->playback_pid);
 		return -EBUSY;
@@ -3785,7 +3795,8 @@ static int snd_hdsp_initialize_memory(struct hdsp *hdsp)
 	    snd_hammerfall_get_buffer(hdsp->pci, &hdsp->playback_dma_buf, HDSP_DMA_AREA_BYTES) < 0) {
 		if (hdsp->capture_dma_buf.area)
 			snd_dma_free_pages(&hdsp->capture_dma_buf);
-		printk(KERN_ERR "%s: no buffers available\n", hdsp->card_name);
+		dev_err(hdsp->card->dev,
+			"%s: no buffers available\n", hdsp->card_name);
 		return -ENOMEM;
 	}
 
@@ -4747,7 +4758,8 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
 			return err;
 
 		if (!(hdsp->state & HDSP_FirmwareLoaded)) {
-			snd_printk(KERN_ERR "Hammerfall-DSP: firmware needs to be uploaded to the card.\n");
+			dev_err(hdsp->card->dev,
+				"firmware needs to be uploaded to the card.\n");
 			return -EINVAL;
 		}
 
@@ -4858,7 +4870,8 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
 		if (hdsp->state & (HDSP_FirmwareCached | HDSP_FirmwareLoaded))
 			return -EBUSY;
 
-		snd_printk(KERN_INFO "Hammerfall-DSP: initializing firmware upload\n");
+		dev_info(hdsp->card->dev,
+			 "initializing firmware upload\n");
 		firmware = (struct hdsp_firmware __user *)argp;
 
 		if (get_user(firmware_data, &firmware->firmware_data))
@@ -4893,7 +4906,8 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
 			snd_hdsp_initialize_midi_flush(hdsp);
 
 			if ((err = snd_hdsp_create_alsa_devices(hdsp->card, hdsp)) < 0) {
-				snd_printk(KERN_ERR "Hammerfall-DSP: error creating alsa devices\n");
+				dev_err(hdsp->card->dev,
+					"error creating alsa devices\n");
 				return err;
 			}
 		}
@@ -4983,7 +4997,8 @@ static int snd_hdsp_enable_io (struct hdsp *hdsp)
 	int i;
 
 	if (hdsp_fifo_wait (hdsp, 0, 100)) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: enable_io fifo_wait failed\n");
+		dev_err(hdsp->card->dev,
+			"enable_io fifo_wait failed\n");
 		return -EIO;
 	}
 
@@ -5057,25 +5072,29 @@ static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp
 	int err;
 
 	if ((err = snd_hdsp_create_pcm(card, hdsp)) < 0) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: Error creating pcm interface\n");
+		dev_err(card->dev,
+			"Error creating pcm interface\n");
 		return err;
 	}
 
 
 	if ((err = snd_hdsp_create_midi(card, hdsp, 0)) < 0) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: Error creating first midi interface\n");
+		dev_err(card->dev,
+			"Error creating first midi interface\n");
 		return err;
 	}
 
 	if (hdsp->io_type == Digiface || hdsp->io_type == H9652) {
 		if ((err = snd_hdsp_create_midi(card, hdsp, 1)) < 0) {
-			snd_printk(KERN_ERR "Hammerfall-DSP: Error creating second midi interface\n");
+			dev_err(card->dev,
+				"Error creating second midi interface\n");
 			return err;
 		}
 	}
 
 	if ((err = snd_hdsp_create_controls(card, hdsp)) < 0) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: Error creating ctl interface\n");
+		dev_err(card->dev,
+			"Error creating ctl interface\n");
 		return err;
 	}
 
@@ -5088,7 +5107,8 @@ static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp
 	hdsp->playback_substream = NULL;
 
 	if ((err = snd_hdsp_set_defaults(hdsp)) < 0) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: Error setting default values\n");
+		dev_err(card->dev,
+			"Error setting default values\n");
 		return err;
 	}
 
@@ -5098,7 +5118,8 @@ static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp
 			hdsp->port, hdsp->irq);
 
 		if ((err = snd_card_register(card)) < 0) {
-			snd_printk(KERN_ERR "Hammerfall-DSP: error registering card\n");
+			dev_err(card->dev,
+				"error registering card\n");
 			return err;
 		}
 		hdsp->state |= HDSP_InitializationComplete;
@@ -5141,16 +5162,19 @@ static int hdsp_request_fw_loader(struct hdsp *hdsp)
 			fwfile = "digiface_firmware_rev11.bin";
 		break;
 	default:
-		snd_printk(KERN_ERR "Hammerfall-DSP: invalid io_type %d\n", hdsp->io_type);
+		dev_err(hdsp->card->dev,
+			"invalid io_type %d\n", hdsp->io_type);
 		return -EINVAL;
 	}
 
 	if (request_firmware(&fw, fwfile, &hdsp->pci->dev)) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: cannot load firmware %s\n", fwfile);
+		dev_err(hdsp->card->dev,
+			"cannot load firmware %s\n", fwfile);
 		return -ENOENT;
 	}
 	if (fw->size < HDSP_FIRMWARE_SIZE) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: too short firmware size %d (expected %d)\n",
+		dev_err(hdsp->card->dev,
+			"too short firmware size %d (expected %d)\n",
 			   (int)fw->size, HDSP_FIRMWARE_SIZE);
 		return -EINVAL;
 	}
@@ -5167,13 +5191,15 @@ static int hdsp_request_fw_loader(struct hdsp *hdsp)
 			return err;
 
 		if ((err = snd_hdsp_create_hwdep(hdsp->card, hdsp)) < 0) {
-			snd_printk(KERN_ERR "Hammerfall-DSP: error creating hwdep device\n");
+			dev_err(hdsp->card->dev,
+				"error creating hwdep device\n");
 			return err;
 		}
 		snd_hdsp_initialize_channels(hdsp);
 		snd_hdsp_initialize_midi_flush(hdsp);
 		if ((err = snd_hdsp_create_alsa_devices(hdsp->card, hdsp)) < 0) {
-			snd_printk(KERN_ERR "Hammerfall-DSP: error creating alsa devices\n");
+			dev_err(hdsp->card->dev,
+				"error creating alsa devices\n");
 			return err;
 		}
 	}
@@ -5249,13 +5275,14 @@ static int snd_hdsp_create(struct snd_card *card,
 		return err;
 	hdsp->port = pci_resource_start(pci, 0);
 	if ((hdsp->iobase = ioremap_nocache(hdsp->port, HDSP_IO_EXTENT)) == NULL) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: unable to remap region 0x%lx-0x%lx\n", hdsp->port, hdsp->port + HDSP_IO_EXTENT - 1);
+		dev_err(hdsp->card->dev, "unable to remap region 0x%lx-0x%lx\n",
+			hdsp->port, hdsp->port + HDSP_IO_EXTENT - 1);
 		return -EBUSY;
 	}
 
 	if (request_irq(pci->irq, snd_hdsp_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, hdsp)) {
-		snd_printk(KERN_ERR "Hammerfall-DSP: unable to use IRQ %d\n", pci->irq);
+		dev_err(hdsp->card->dev, "unable to use IRQ %d\n", pci->irq);
 		return -EBUSY;
 	}
 
@@ -5281,17 +5308,20 @@ static int snd_hdsp_create(struct snd_card *card,
 				   if userspace is not ready for
 				   firmware upload
 				*/
-				snd_printk(KERN_ERR "Hammerfall-DSP: couldn't get firmware from userspace. try using hdsploader\n");
+				dev_err(hdsp->card->dev,
+					"couldn't get firmware from userspace. try using hdsploader\n");
 			else
 				/* init is complete, we return */
 				return 0;
 			/* we defer initialization */
-			snd_printk(KERN_INFO "Hammerfall-DSP: card initialization pending : waiting for firmware\n");
+			dev_info(hdsp->card->dev,
+				 "card initialization pending : waiting for firmware\n");
 			if ((err = snd_hdsp_create_hwdep(card, hdsp)) < 0)
 				return err;
 			return 0;
 		} else {
-			snd_printk(KERN_INFO "Hammerfall-DSP: Firmware already present, initializing card.\n");
+			dev_info(hdsp->card->dev,
+				 "Firmware already present, initializing card.\n");
 			if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version2)
 				hdsp->io_type = RPM;
 			else if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1)
@@ -5375,8 +5405,8 @@ static int snd_hdsp_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct hdsp), &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct hdsp), &card);
 	if (err < 0)
 		return err;
 
@@ -5384,7 +5414,6 @@ static int snd_hdsp_probe(struct pci_dev *pci,
 	card->private_free = snd_hdsp_card_free;
 	hdsp->dev = dev;
 	hdsp->pci = pci;
-	snd_card_set_dev(card, &pci->dev);
 
 	if ((err = snd_hdsp_create(card, hdsp)) < 0) {
 		snd_card_free(card);
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index e98dc00..cb82b59 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -1651,9 +1651,8 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)
 			   just make a warning an remember setting
 			   for future master mode switching */
 
-			snd_printk(KERN_WARNING "HDSPM: "
-				   "Warning: device is not running "
-				   "as a clock master.\n");
+			dev_warn(hdspm->card->dev,
+				 "Warning: device is not running as a clock master.\n");
 			not_set = 1;
 		} else {
 
@@ -1664,15 +1663,14 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)
 			if (hdspm_autosync_ref(hdspm) ==
 			    HDSPM_AUTOSYNC_FROM_NONE) {
 
-				snd_printk(KERN_WARNING "HDSPM: "
-					   "Detected no Externel Sync \n");
+				dev_warn(hdspm->card->dev,
+					 "Detected no Externel Sync\n");
 				not_set = 1;
 
 			} else if (rate != external_freq) {
 
-				snd_printk(KERN_WARNING "HDSPM: "
-					   "Warning: No AutoSync source for "
-					   "requested rate\n");
+				dev_warn(hdspm->card->dev,
+					 "Warning: No AutoSync source for requested rate\n");
 				not_set = 1;
 			}
 		}
@@ -1738,13 +1736,11 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)
 
 	if (current_speed != target_speed
 	    && (hdspm->capture_pid >= 0 || hdspm->playback_pid >= 0)) {
-		snd_printk
-		    (KERN_ERR "HDSPM: "
-		     "cannot change from %s speed to %s speed mode "
-		     "(capture PID = %d, playback PID = %d)\n",
-		     hdspm_speed_names[current_speed],
-		     hdspm_speed_names[target_speed],
-		     hdspm->capture_pid, hdspm->playback_pid);
+		dev_err(hdspm->card->dev,
+			"cannot change from %s speed to %s speed mode (capture PID = %d, playback PID = %d)\n",
+			hdspm_speed_names[current_speed],
+			hdspm_speed_names[target_speed],
+			hdspm->capture_pid, hdspm->playback_pid);
 		return -EBUSY;
 	}
 
@@ -5446,7 +5442,7 @@ static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id)
 	 *          0         64     ~3998231       ~8191558
 	 **/
 	/*
-	   snd_printk(KERN_INFO "snd_hdspm_interrupt %llu @ %llx\n",
+	  dev_info(hdspm->card->dev, "snd_hdspm_interrupt %llu @ %llx\n",
 	   now-hdspm->last_interrupt, status & 0xFFC0);
 	   hdspm->last_interrupt = now;
 	*/
@@ -5583,7 +5579,7 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
 	spin_lock_irq(&hdspm->lock);
 	err = hdspm_set_rate(hdspm, params_rate(params), 0);
 	if (err < 0) {
-		snd_printk(KERN_INFO "err on hdspm_set_rate: %d\n", err);
+		dev_info(hdspm->card->dev, "err on hdspm_set_rate: %d\n", err);
 		spin_unlock_irq(&hdspm->lock);
 		_snd_pcm_hw_param_setempty(params,
 				SNDRV_PCM_HW_PARAM_RATE);
@@ -5594,7 +5590,8 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
 	err = hdspm_set_interrupt_interval(hdspm,
 			params_period_size(params));
 	if (err < 0) {
-		snd_printk(KERN_INFO "err on hdspm_set_interrupt_interval: %d\n", err);
+		dev_info(hdspm->card->dev,
+			 "err on hdspm_set_interrupt_interval: %d\n", err);
 		_snd_pcm_hw_param_setempty(params,
 				SNDRV_PCM_HW_PARAM_PERIOD_SIZE);
 		return err;
@@ -5610,7 +5607,8 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
 	err =
 		snd_pcm_lib_malloc_pages(substream, HDSPM_DMA_AREA_BYTES);
 	if (err < 0) {
-		snd_printk(KERN_INFO "err on snd_pcm_lib_malloc_pages: %d\n", err);
+		dev_info(hdspm->card->dev,
+			 "err on snd_pcm_lib_malloc_pages: %d\n", err);
 		return err;
 	}
 
@@ -5624,7 +5622,8 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
 
 		hdspm->playback_buffer =
 			(unsigned char *) substream->runtime->dma_area;
-		snd_printdd("Allocated sample buffer for playback at %p\n",
+		dev_dbg(hdspm->card->dev,
+			"Allocated sample buffer for playback at %p\n",
 				hdspm->playback_buffer);
 	} else {
 		hdspm_set_sgbuf(hdspm, substream, HDSPM_pageAddressBufferIn,
@@ -5635,18 +5634,21 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
 
 		hdspm->capture_buffer =
 			(unsigned char *) substream->runtime->dma_area;
-		snd_printdd("Allocated sample buffer for capture at %p\n",
+		dev_dbg(hdspm->card->dev,
+			"Allocated sample buffer for capture at %p\n",
 				hdspm->capture_buffer);
 	}
 
 	/*
-	   snd_printdd("Allocated sample buffer for %s at 0x%08X\n",
+	   dev_dbg(hdspm->card->dev,
+	   "Allocated sample buffer for %s at 0x%08X\n",
 	   substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
 	   "playback" : "capture",
 	   snd_pcm_sgbuf_get_addr(substream, 0));
 	   */
 	/*
-	   snd_printdd("set_hwparams: %s %d Hz, %d channels, bs = %d\n",
+	   dev_dbg(hdspm->card->dev,
+	   "set_hwparams: %s %d Hz, %d channels, bs = %d\n",
 	   substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
 	   "playback" : "capture",
 	   params_rate(params), params_channels(params),
@@ -5667,12 +5669,14 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
 	/* Switch to native float format if requested */
 	if (SNDRV_PCM_FORMAT_FLOAT_LE == params_format(params)) {
 		if (!(hdspm->control_register & HDSPe_FLOAT_FORMAT))
-			snd_printk(KERN_INFO "hdspm: Switching to native 32bit LE float format.\n");
+			dev_info(hdspm->card->dev,
+				 "Switching to native 32bit LE float format.\n");
 
 		hdspm->control_register |= HDSPe_FLOAT_FORMAT;
 	} else if (SNDRV_PCM_FORMAT_S32_LE == params_format(params)) {
 		if (hdspm->control_register & HDSPe_FLOAT_FORMAT)
-			snd_printk(KERN_INFO "hdspm: Switching to native 32bit LE integer format.\n");
+			dev_info(hdspm->card->dev,
+				 "Switching to native 32bit LE integer format.\n");
 
 		hdspm->control_register &= ~HDSPe_FLOAT_FORMAT;
 	}
@@ -5715,12 +5719,16 @@ static int snd_hdspm_channel_info(struct snd_pcm_substream *substream,
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		if (snd_BUG_ON(info->channel >= hdspm->max_channels_out)) {
-			snd_printk(KERN_INFO "snd_hdspm_channel_info: output channel out of range (%d)\n", info->channel);
+			dev_info(hdspm->card->dev,
+				 "snd_hdspm_channel_info: output channel out of range (%d)\n",
+				 info->channel);
 			return -EINVAL;
 		}
 
 		if (hdspm->channel_map_out[info->channel] < 0) {
-			snd_printk(KERN_INFO "snd_hdspm_channel_info: output channel %d mapped out\n", info->channel);
+			dev_info(hdspm->card->dev,
+				 "snd_hdspm_channel_info: output channel %d mapped out\n",
+				 info->channel);
 			return -EINVAL;
 		}
 
@@ -5728,12 +5736,16 @@ static int snd_hdspm_channel_info(struct snd_pcm_substream *substream,
 			HDSPM_CHANNEL_BUFFER_BYTES;
 	} else {
 		if (snd_BUG_ON(info->channel >= hdspm->max_channels_in)) {
-			snd_printk(KERN_INFO "snd_hdspm_channel_info: input channel out of range (%d)\n", info->channel);
+			dev_info(hdspm->card->dev,
+				 "snd_hdspm_channel_info: input channel out of range (%d)\n",
+				 info->channel);
 			return -EINVAL;
 		}
 
 		if (hdspm->channel_map_in[info->channel] < 0) {
-			snd_printk(KERN_INFO "snd_hdspm_channel_info: input channel %d mapped out\n", info->channel);
+			dev_info(hdspm->card->dev,
+				 "snd_hdspm_channel_info: input channel %d mapped out\n",
+				 info->channel);
 			return -EINVAL;
 		}
 
@@ -6283,7 +6295,7 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
 
 		s = copy_to_user(argp, levels, sizeof(struct hdspm_peak_rms));
 		if (0 != s) {
-			/* snd_printk(KERN_ERR "copy_to_user(.., .., %lu): %lu
+			/* dev_err(hdspm->card->dev, "copy_to_user(.., .., %lu): %lu
 			 [Levels]\n", sizeof(struct hdspm_peak_rms), s);
 			 */
 			return -EFAULT;
@@ -6329,7 +6341,7 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
 		s = copy_to_user(argp, &ltc, sizeof(struct hdspm_ltc));
 		if (0 != s) {
 			/*
-			 snd_printk(KERN_ERR "copy_to_user(.., .., %lu): %lu [LTC]\n", sizeof(struct hdspm_ltc), s); */
+			  dev_err(hdspm->card->dev, "copy_to_user(.., .., %lu): %lu [LTC]\n", sizeof(struct hdspm_ltc), s); */
 			return -EFAULT;
 		}
 
@@ -6494,11 +6506,13 @@ static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)
 						   wanted,
 						   wanted);
 	if (err < 0) {
-		snd_printdd("Could not preallocate %zd Bytes\n", wanted);
+		dev_dbg(hdspm->card->dev,
+			"Could not preallocate %zd Bytes\n", wanted);
 
 		return err;
 	} else
-		snd_printdd(" Preallocated %zd Bytes\n", wanted);
+		dev_dbg(hdspm->card->dev,
+			" Preallocated %zd Bytes\n", wanted);
 
 	return 0;
 }
@@ -6559,7 +6573,7 @@ static int snd_hdspm_create_alsa_devices(struct snd_card *card,
 {
 	int err, i;
 
-	snd_printdd("Create card...\n");
+	dev_dbg(card->dev, "Create card...\n");
 	err = snd_hdspm_create_pcm(card, hdspm);
 	if (err < 0)
 		return err;
@@ -6581,7 +6595,7 @@ static int snd_hdspm_create_alsa_devices(struct snd_card *card,
 	if (err < 0)
 		return err;
 
-	snd_printdd("proc init...\n");
+	dev_dbg(card->dev, "proc init...\n");
 	snd_hdspm_proc_init(hdspm);
 
 	hdspm->system_sample_rate = -1;
@@ -6592,23 +6606,23 @@ static int snd_hdspm_create_alsa_devices(struct snd_card *card,
 	hdspm->capture_substream = NULL;
 	hdspm->playback_substream = NULL;
 
-	snd_printdd("Set defaults...\n");
+	dev_dbg(card->dev, "Set defaults...\n");
 	err = snd_hdspm_set_defaults(hdspm);
 	if (err < 0)
 		return err;
 
-	snd_printdd("Update mixer controls...\n");
+	dev_dbg(card->dev, "Update mixer controls...\n");
 	hdspm_update_simple_mixer_controls(hdspm);
 
-	snd_printdd("Initializeing complete ???\n");
+	dev_dbg(card->dev, "Initializeing complete ???\n");
 
 	err = snd_card_register(card);
 	if (err < 0) {
-		snd_printk(KERN_ERR "HDSPM: error registering card\n");
+		dev_err(card->dev, "error registering card\n");
 		return err;
 	}
 
-	snd_printdd("... yes now\n");
+	dev_dbg(card->dev, "... yes now\n");
 
 	return 0;
 }
@@ -6662,8 +6676,8 @@ static int snd_hdspm_create(struct snd_card *card,
 			hdspm->card_name = "RME MADI";
 			hdspm->midiPorts = 3;
 		} else {
-			snd_printk(KERN_ERR
-				"HDSPM: unknown firmware revision %x\n",
+			dev_err(card->dev,
+				"unknown firmware revision %x\n",
 				hdspm->firmware_rev);
 			return -ENODEV;
 		}
@@ -6682,36 +6696,35 @@ static int snd_hdspm_create(struct snd_card *card,
 	hdspm->port = pci_resource_start(pci, 0);
 	io_extent = pci_resource_len(pci, 0);
 
-	snd_printdd("grabbed memory region 0x%lx-0x%lx\n",
+	dev_dbg(card->dev, "grabbed memory region 0x%lx-0x%lx\n",
 			hdspm->port, hdspm->port + io_extent - 1);
 
 	hdspm->iobase = ioremap_nocache(hdspm->port, io_extent);
 	if (!hdspm->iobase) {
-		snd_printk(KERN_ERR "HDSPM: "
-				"unable to remap region 0x%lx-0x%lx\n",
+		dev_err(card->dev, "unable to remap region 0x%lx-0x%lx\n",
 				hdspm->port, hdspm->port + io_extent - 1);
 		return -EBUSY;
 	}
-	snd_printdd("remapped region (0x%lx) 0x%lx-0x%lx\n",
+	dev_dbg(card->dev, "remapped region (0x%lx) 0x%lx-0x%lx\n",
 			(unsigned long)hdspm->iobase, hdspm->port,
 			hdspm->port + io_extent - 1);
 
 	if (request_irq(pci->irq, snd_hdspm_interrupt,
 			IRQF_SHARED, KBUILD_MODNAME, hdspm)) {
-		snd_printk(KERN_ERR "HDSPM: unable to use IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to use IRQ %d\n", pci->irq);
 		return -EBUSY;
 	}
 
-	snd_printdd("use IRQ %d\n", pci->irq);
+	dev_dbg(card->dev, "use IRQ %d\n", pci->irq);
 
 	hdspm->irq = pci->irq;
 
-	snd_printdd("kmalloc Mixer memory of %zd Bytes\n",
+	dev_dbg(card->dev, "kmalloc Mixer memory of %zd Bytes\n",
 			sizeof(struct hdspm_mixer));
 	hdspm->mixer = kzalloc(sizeof(struct hdspm_mixer), GFP_KERNEL);
 	if (!hdspm->mixer) {
-		snd_printk(KERN_ERR "HDSPM: "
-				"unable to kmalloc Mixer memory of %d Bytes\n",
+		dev_err(card->dev,
+			"unable to kmalloc Mixer memory of %d Bytes\n",
 				(int)sizeof(struct hdspm_mixer));
 		return -ENOMEM;
 	}
@@ -6780,14 +6793,14 @@ static int snd_hdspm_create(struct snd_card *card,
 		hdspm->qs_out_channels = AIO_OUT_QS_CHANNELS;
 
 		if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBI_D)) {
-			snd_printk(KERN_INFO "HDSPM: AEB input board found\n");
+			dev_info(card->dev, "AEB input board found\n");
 			hdspm->ss_in_channels += 4;
 			hdspm->ds_in_channels += 4;
 			hdspm->qs_in_channels += 4;
 		}
 
 		if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBO_D)) {
-			snd_printk(KERN_INFO "HDSPM: AEB output board found\n");
+			dev_info(card->dev, "AEB output board found\n");
 			hdspm->ss_out_channels += 4;
 			hdspm->ds_out_channels += 4;
 			hdspm->qs_out_channels += 4;
@@ -6854,7 +6867,7 @@ static int snd_hdspm_create(struct snd_card *card,
 			if (NULL != hdspm->tco) {
 				hdspm_tco_write(hdspm);
 			}
-			snd_printk(KERN_INFO "HDSPM: AIO/RayDAT TCO module found\n");
+			dev_info(card->dev, "AIO/RayDAT TCO module found\n");
 		} else {
 			hdspm->tco = NULL;
 		}
@@ -6869,7 +6882,7 @@ static int snd_hdspm_create(struct snd_card *card,
 			if (NULL != hdspm->tco) {
 				hdspm_tco_write(hdspm);
 			}
-			snd_printk(KERN_INFO "HDSPM: MADI/AES TCO module found\n");
+			dev_info(card->dev, "MADI/AES TCO module found\n");
 		} else {
 			hdspm->tco = NULL;
 		}
@@ -6951,7 +6964,7 @@ static int snd_hdspm_create(struct snd_card *card,
 		}
 	}
 
-	snd_printdd("create alsa devices.\n");
+	dev_dbg(card->dev, "create alsa devices.\n");
 	err = snd_hdspm_create_alsa_devices(card, hdspm);
 	if (err < 0)
 		return err;
@@ -7016,8 +7029,8 @@ static int snd_hdspm_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev],
-			THIS_MODULE, sizeof(struct hdspm), &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev],
+			   THIS_MODULE, sizeof(struct hdspm), &card);
 	if (err < 0)
 		return err;
 
@@ -7026,8 +7039,6 @@ static int snd_hdspm_probe(struct pci_dev *pci,
 	hdspm->dev = dev;
 	hdspm->pci = pci;
 
-	snd_card_set_dev(card, &pci->dev);
-
 	err = snd_hdspm_create(card, hdspm);
 	if (err < 0) {
 		snd_card_free(card);
diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c
index 1503ee3..1d9be90 100644
--- a/sound/pci/rme9652/rme9652.c
+++ b/sound/pci/rme9652/rme9652.c
@@ -394,7 +394,9 @@ static snd_pcm_uframes_t rme9652_hw_pointer(struct snd_rme9652 *rme9652)
 	if (offset < period_size) {
 		if (offset > rme9652->max_jitter) {
 			if (frag)
-				printk(KERN_ERR "Unexpected hw_pointer position (bufid == 0): status: %x offset: %d\n", status, offset);
+				dev_err(rme9652->card->dev,
+					"Unexpected hw_pointer position (bufid == 0): status: %x offset: %d\n",
+					status, offset);
 		} else if (!frag)
 			return 0;
 		offset -= rme9652->max_jitter;
@@ -403,7 +405,9 @@ static snd_pcm_uframes_t rme9652_hw_pointer(struct snd_rme9652 *rme9652)
 	} else {
 		if (offset > period_size + rme9652->max_jitter) {
 			if (!frag)
-				printk(KERN_ERR "Unexpected hw_pointer position (bufid == 1): status: %x offset: %d\n", status, offset);
+				dev_err(rme9652->card->dev,
+					"Unexpected hw_pointer position (bufid == 1): status: %x offset: %d\n",
+					status, offset);
 		} else if (frag)
 			return period_size;
 		offset -= rme9652->max_jitter;
@@ -769,7 +773,8 @@ static inline int rme9652_spdif_sample_rate(struct snd_rme9652 *s)
 		break;
 
 	default:
-		snd_printk(KERN_ERR "%s: unknown S/PDIF input rate (bits = 0x%x)\n",
+		dev_err(s->card->dev,
+			"%s: unknown S/PDIF input rate (bits = 0x%x)\n",
 			   s->card_name, rate_bits);
 		return 0;
 		break;
@@ -1790,7 +1795,8 @@ static int snd_rme9652_initialize_memory(struct snd_rme9652 *rme9652)
 	    snd_hammerfall_get_buffer(rme9652->pci, &rme9652->playback_dma_buf, RME9652_DMA_AREA_BYTES) < 0) {
 		if (rme9652->capture_dma_buf.area)
 			snd_dma_free_pages(&rme9652->capture_dma_buf);
-		printk(KERN_ERR "%s: no buffers available\n", rme9652->card_name);
+		dev_err(rme9652->card->dev,
+			"%s: no buffers available\n", rme9652->card_name);
 		return -ENOMEM;
 	}
 
@@ -2468,13 +2474,14 @@ static int snd_rme9652_create(struct snd_card *card,
 	rme9652->port = pci_resource_start(pci, 0);
 	rme9652->iobase = ioremap_nocache(rme9652->port, RME9652_IO_EXTENT);
 	if (rme9652->iobase == NULL) {
-		snd_printk(KERN_ERR "unable to remap region 0x%lx-0x%lx\n", rme9652->port, rme9652->port + RME9652_IO_EXTENT - 1);
+		dev_err(card->dev, "unable to remap region 0x%lx-0x%lx\n",
+			rme9652->port, rme9652->port + RME9652_IO_EXTENT - 1);
 		return -EBUSY;
 	}
 	
 	if (request_irq(pci->irq, snd_rme9652_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, rme9652)) {
-		snd_printk(KERN_ERR "unable to request IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to request IRQ %d\n", pci->irq);
 		return -EBUSY;
 	}
 	rme9652->irq = pci->irq;
@@ -2587,8 +2594,8 @@ static int snd_rme9652_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_rme9652), &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_rme9652), &card);
 
 	if (err < 0)
 		return err;
@@ -2597,7 +2604,6 @@ static int snd_rme9652_probe(struct pci_dev *pci,
 	card->private_free = snd_rme9652_card_free;
 	rme9652->dev = dev;
 	rme9652->pci = pci;
-	snd_card_set_dev(card, &pci->dev);
 
 	if ((err = snd_rme9652_create(card, rme9652, precise_ptr[dev])) < 0) {
 		snd_card_free(card);
diff --git a/sound/pci/sis7019.c b/sound/pci/sis7019.c
index e413b4e..6b26b93 100644
--- a/sound/pci/sis7019.c
+++ b/sound/pci/sis7019.c
@@ -1404,8 +1404,6 @@ static int sis_chip_create(struct snd_card *card,
 	if (rc)
 		goto error_out_cleanup;
 
-	snd_card_set_dev(card, &pci->dev);
-
 	return 0;
 
 error_out_cleanup:
@@ -1440,7 +1438,8 @@ static int snd_sis7019_probe(struct pci_dev *pci,
 	if (!codecs)
 		codecs = SIS_PRIMARY_CODEC_PRESENT;
 
-	rc = snd_card_create(index, id, THIS_MODULE, sizeof(*sis), &card);
+	rc = snd_card_new(&pci->dev, index, id, THIS_MODULE,
+			  sizeof(*sis), &card);
 	if (rc < 0)
 		goto error_out;
 
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index 2a46bf9..2044dc7 100644
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -273,7 +273,7 @@ static inline void snd_sonicvibes_setdmaa(struct sonicvibes * sonic,
 	outl(count, sonic->dmaa_port + SV_DMA_COUNT0);
 	outb(0x18, sonic->dmaa_port + SV_DMA_MODE);
 #if 0
-	printk(KERN_DEBUG "program dmaa: addr = 0x%x, paddr = 0x%x\n",
+	dev_dbg(sonic->card->dev, "program dmaa: addr = 0x%x, paddr = 0x%x\n",
 	       addr, inl(sonic->dmaa_port + SV_DMA_ADDR0));
 #endif
 }
@@ -289,7 +289,7 @@ static inline void snd_sonicvibes_setdmac(struct sonicvibes * sonic,
 	outl(count, sonic->dmac_port + SV_DMA_COUNT0);
 	outb(0x14, sonic->dmac_port + SV_DMA_MODE);
 #if 0
-	printk(KERN_DEBUG "program dmac: addr = 0x%x, paddr = 0x%x\n",
+	dev_dbg(sonic->card->dev, "program dmac: addr = 0x%x, paddr = 0x%x\n",
 	       addr, inl(sonic->dmac_port + SV_DMA_ADDR0));
 #endif
 }
@@ -357,105 +357,105 @@ static unsigned char snd_sonicvibes_in(struct sonicvibes * sonic, unsigned char
 #if 0
 static void snd_sonicvibes_debug(struct sonicvibes * sonic)
 {
-	printk(KERN_DEBUG
-	       "SV REGS:          INDEX = 0x%02x  ", inb(SV_REG(sonic, INDEX)));
-	printk("                 STATUS = 0x%02x\n", inb(SV_REG(sonic, STATUS)));
-	printk(KERN_DEBUG
-	       "  0x00: left input      = 0x%02x  ", snd_sonicvibes_in(sonic, 0x00));
-	printk("  0x20: synth rate low  = 0x%02x\n", snd_sonicvibes_in(sonic, 0x20));
-	printk(KERN_DEBUG
-	       "  0x01: right input     = 0x%02x  ", snd_sonicvibes_in(sonic, 0x01));
-	printk("  0x21: synth rate high = 0x%02x\n", snd_sonicvibes_in(sonic, 0x21));
-	printk(KERN_DEBUG
-	       "  0x02: left AUX1       = 0x%02x  ", snd_sonicvibes_in(sonic, 0x02));
-	printk("  0x22: ADC clock       = 0x%02x\n", snd_sonicvibes_in(sonic, 0x22));
-	printk(KERN_DEBUG
-	       "  0x03: right AUX1      = 0x%02x  ", snd_sonicvibes_in(sonic, 0x03));
-	printk("  0x23: ADC alt rate    = 0x%02x\n", snd_sonicvibes_in(sonic, 0x23));
-	printk(KERN_DEBUG
-	       "  0x04: left CD         = 0x%02x  ", snd_sonicvibes_in(sonic, 0x04));
-	printk("  0x24: ADC pll M       = 0x%02x\n", snd_sonicvibes_in(sonic, 0x24));
-	printk(KERN_DEBUG
-	       "  0x05: right CD        = 0x%02x  ", snd_sonicvibes_in(sonic, 0x05));
-	printk("  0x25: ADC pll N       = 0x%02x\n", snd_sonicvibes_in(sonic, 0x25));
-	printk(KERN_DEBUG
-	       "  0x06: left line       = 0x%02x  ", snd_sonicvibes_in(sonic, 0x06));
-	printk("  0x26: Synth pll M     = 0x%02x\n", snd_sonicvibes_in(sonic, 0x26));
-	printk(KERN_DEBUG
-	       "  0x07: right line      = 0x%02x  ", snd_sonicvibes_in(sonic, 0x07));
-	printk("  0x27: Synth pll N     = 0x%02x\n", snd_sonicvibes_in(sonic, 0x27));
-	printk(KERN_DEBUG
-	       "  0x08: MIC             = 0x%02x  ", snd_sonicvibes_in(sonic, 0x08));
-	printk("  0x28: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x28));
-	printk(KERN_DEBUG
-	       "  0x09: Game port       = 0x%02x  ", snd_sonicvibes_in(sonic, 0x09));
-	printk("  0x29: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x29));
-	printk(KERN_DEBUG
-	       "  0x0a: left synth      = 0x%02x  ", snd_sonicvibes_in(sonic, 0x0a));
-	printk("  0x2a: MPU401          = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2a));
-	printk(KERN_DEBUG
-	       "  0x0b: right synth     = 0x%02x  ", snd_sonicvibes_in(sonic, 0x0b));
-	printk("  0x2b: drive ctrl      = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2b));
-	printk(KERN_DEBUG
-	       "  0x0c: left AUX2       = 0x%02x  ", snd_sonicvibes_in(sonic, 0x0c));
-	printk("  0x2c: SRS space       = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2c));
-	printk(KERN_DEBUG
-	       "  0x0d: right AUX2      = 0x%02x  ", snd_sonicvibes_in(sonic, 0x0d));
-	printk("  0x2d: SRS center      = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2d));
-	printk(KERN_DEBUG
-	       "  0x0e: left analog     = 0x%02x  ", snd_sonicvibes_in(sonic, 0x0e));
-	printk("  0x2e: wave source     = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2e));
-	printk(KERN_DEBUG
-	       "  0x0f: right analog    = 0x%02x  ", snd_sonicvibes_in(sonic, 0x0f));
-	printk("  0x2f: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2f));
-	printk(KERN_DEBUG
-	       "  0x10: left PCM        = 0x%02x  ", snd_sonicvibes_in(sonic, 0x10));
-	printk("  0x30: analog power    = 0x%02x\n", snd_sonicvibes_in(sonic, 0x30));
-	printk(KERN_DEBUG
-	       "  0x11: right PCM       = 0x%02x  ", snd_sonicvibes_in(sonic, 0x11));
-	printk("  0x31: analog power    = 0x%02x\n", snd_sonicvibes_in(sonic, 0x31));
-	printk(KERN_DEBUG
-	       "  0x12: DMA data format = 0x%02x  ", snd_sonicvibes_in(sonic, 0x12));
-	printk("  0x32: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x32));
-	printk(KERN_DEBUG
-	       "  0x13: P/C enable      = 0x%02x  ", snd_sonicvibes_in(sonic, 0x13));
-	printk("  0x33: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x33));
-	printk(KERN_DEBUG
-	       "  0x14: U/D button      = 0x%02x  ", snd_sonicvibes_in(sonic, 0x14));
-	printk("  0x34: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x34));
-	printk(KERN_DEBUG
-	       "  0x15: revision        = 0x%02x  ", snd_sonicvibes_in(sonic, 0x15));
-	printk("  0x35: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x35));
-	printk(KERN_DEBUG
-	       "  0x16: ADC output ctrl = 0x%02x  ", snd_sonicvibes_in(sonic, 0x16));
-	printk("  0x36: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x36));
-	printk(KERN_DEBUG
-	       "  0x17: ---             = 0x%02x  ", snd_sonicvibes_in(sonic, 0x17));
-	printk("  0x37: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x37));
-	printk(KERN_DEBUG
-	       "  0x18: DMA A upper cnt = 0x%02x  ", snd_sonicvibes_in(sonic, 0x18));
-	printk("  0x38: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x38));
-	printk(KERN_DEBUG
-	       "  0x19: DMA A lower cnt = 0x%02x  ", snd_sonicvibes_in(sonic, 0x19));
-	printk("  0x39: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x39));
-	printk(KERN_DEBUG
-	       "  0x1a: ---             = 0x%02x  ", snd_sonicvibes_in(sonic, 0x1a));
-	printk("  0x3a: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3a));
-	printk(KERN_DEBUG
-	       "  0x1b: ---             = 0x%02x  ", snd_sonicvibes_in(sonic, 0x1b));
-	printk("  0x3b: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3b));
-	printk(KERN_DEBUG
-	       "  0x1c: DMA C upper cnt = 0x%02x  ", snd_sonicvibes_in(sonic, 0x1c));
-	printk("  0x3c: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3c));
-	printk(KERN_DEBUG
-	       "  0x1d: DMA C upper cnt = 0x%02x  ", snd_sonicvibes_in(sonic, 0x1d));
-	printk("  0x3d: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3d));
-	printk(KERN_DEBUG
-	       "  0x1e: PCM rate low    = 0x%02x  ", snd_sonicvibes_in(sonic, 0x1e));
-	printk("  0x3e: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3e));
-	printk(KERN_DEBUG
-	       "  0x1f: PCM rate high   = 0x%02x  ", snd_sonicvibes_in(sonic, 0x1f));
-	printk("  0x3f: ---             = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3f));
+	dev_dbg(sonic->card->dev,
+		"SV REGS:          INDEX = 0x%02x                   STATUS = 0x%02x\n",
+		inb(SV_REG(sonic, INDEX)), inb(SV_REG(sonic, STATUS)));
+	dev_dbg(sonic->card->dev,
+		"  0x00: left input      = 0x%02x    0x20: synth rate low  = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x00), snd_sonicvibes_in(sonic, 0x20));
+	dev_dbg(sonic->card->dev,
+		"  0x01: right input     = 0x%02x    0x21: synth rate high = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x01), snd_sonicvibes_in(sonic, 0x21));
+	dev_dbg(sonic->card->dev,
+		"  0x02: left AUX1       = 0x%02x    0x22: ADC clock       = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x02), snd_sonicvibes_in(sonic, 0x22));
+	dev_dbg(sonic->card->dev,
+		"  0x03: right AUX1      = 0x%02x    0x23: ADC alt rate    = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x03), snd_sonicvibes_in(sonic, 0x23));
+	dev_dbg(sonic->card->dev,
+		"  0x04: left CD         = 0x%02x    0x24: ADC pll M       = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x04), snd_sonicvibes_in(sonic, 0x24));
+	dev_dbg(sonic->card->dev,
+		"  0x05: right CD        = 0x%02x    0x25: ADC pll N       = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x05), snd_sonicvibes_in(sonic, 0x25));
+	dev_dbg(sonic->card->dev,
+		"  0x06: left line       = 0x%02x    0x26: Synth pll M     = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x06), snd_sonicvibes_in(sonic, 0x26));
+	dev_dbg(sonic->card->dev,
+		"  0x07: right line      = 0x%02x    0x27: Synth pll N     = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x07), snd_sonicvibes_in(sonic, 0x27));
+	dev_dbg(sonic->card->dev,
+		"  0x08: MIC             = 0x%02x    0x28: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x08), snd_sonicvibes_in(sonic, 0x28));
+	dev_dbg(sonic->card->dev,
+		"  0x09: Game port       = 0x%02x    0x29: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x09), snd_sonicvibes_in(sonic, 0x29));
+	dev_dbg(sonic->card->dev,
+		"  0x0a: left synth      = 0x%02x    0x2a: MPU401          = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x0a), snd_sonicvibes_in(sonic, 0x2a));
+	dev_dbg(sonic->card->dev,
+		"  0x0b: right synth     = 0x%02x    0x2b: drive ctrl      = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x0b), snd_sonicvibes_in(sonic, 0x2b));
+	dev_dbg(sonic->card->dev,
+		"  0x0c: left AUX2       = 0x%02x    0x2c: SRS space       = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x0c), snd_sonicvibes_in(sonic, 0x2c));
+	dev_dbg(sonic->card->dev,
+		"  0x0d: right AUX2      = 0x%02x    0x2d: SRS center      = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x0d), snd_sonicvibes_in(sonic, 0x2d));
+	dev_dbg(sonic->card->dev,
+		"  0x0e: left analog     = 0x%02x    0x2e: wave source     = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x0e), snd_sonicvibes_in(sonic, 0x2e));
+	dev_dbg(sonic->card->dev,
+		"  0x0f: right analog    = 0x%02x    0x2f: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x0f), snd_sonicvibes_in(sonic, 0x2f));
+	dev_dbg(sonic->card->dev,
+		"  0x10: left PCM        = 0x%02x    0x30: analog power    = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x10), snd_sonicvibes_in(sonic, 0x30));
+	dev_dbg(sonic->card->dev,
+		"  0x11: right PCM       = 0x%02x    0x31: analog power    = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x11), snd_sonicvibes_in(sonic, 0x31));
+	dev_dbg(sonic->card->dev,
+		"  0x12: DMA data format = 0x%02x    0x32: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x12), snd_sonicvibes_in(sonic, 0x32));
+	dev_dbg(sonic->card->dev,
+		"  0x13: P/C enable      = 0x%02x    0x33: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x13), snd_sonicvibes_in(sonic, 0x33));
+	dev_dbg(sonic->card->dev,
+		"  0x14: U/D button      = 0x%02x    0x34: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x14), snd_sonicvibes_in(sonic, 0x34));
+	dev_dbg(sonic->card->dev,
+		"  0x15: revision        = 0x%02x    0x35: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x15), snd_sonicvibes_in(sonic, 0x35));
+	dev_dbg(sonic->card->dev,
+		"  0x16: ADC output ctrl = 0x%02x    0x36: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x16), snd_sonicvibes_in(sonic, 0x36));
+	dev_dbg(sonic->card->dev,
+		"  0x17: ---             = 0x%02x    0x37: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x17), snd_sonicvibes_in(sonic, 0x37));
+	dev_dbg(sonic->card->dev,
+		"  0x18: DMA A upper cnt = 0x%02x    0x38: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x18), snd_sonicvibes_in(sonic, 0x38));
+	dev_dbg(sonic->card->dev,
+		"  0x19: DMA A lower cnt = 0x%02x    0x39: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x19), snd_sonicvibes_in(sonic, 0x39));
+	dev_dbg(sonic->card->dev,
+		"  0x1a: ---             = 0x%02x    0x3a: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x1a), snd_sonicvibes_in(sonic, 0x3a));
+	dev_dbg(sonic->card->dev,
+		"  0x1b: ---             = 0x%02x    0x3b: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x1b), snd_sonicvibes_in(sonic, 0x3b));
+	dev_dbg(sonic->card->dev,
+		"  0x1c: DMA C upper cnt = 0x%02x    0x3c: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x1c), snd_sonicvibes_in(sonic, 0x3c));
+	dev_dbg(sonic->card->dev,
+		"  0x1d: DMA C upper cnt = 0x%02x    0x3d: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x1d), snd_sonicvibes_in(sonic, 0x3d));
+	dev_dbg(sonic->card->dev,
+		"  0x1e: PCM rate low    = 0x%02x    0x3e: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x1e), snd_sonicvibes_in(sonic, 0x3e));
+	dev_dbg(sonic->card->dev,
+		"  0x1f: PCM rate high   = 0x%02x    0x3f: ---             = 0x%02x\n",
+		snd_sonicvibes_in(sonic, 0x1f), snd_sonicvibes_in(sonic, 0x3f));
 }
 
 #endif
@@ -511,8 +511,10 @@ static void snd_sonicvibes_pll(unsigned int rate,
 	*res_m = m;
 	*res_n = n;
 #if 0
-	printk(KERN_DEBUG "metric = %i, xm = %i, xn = %i\n", metric, xm, xn);
-	printk(KERN_DEBUG "pll: m = 0x%x, r = 0x%x, n = 0x%x\n", reg, m, r, n);
+	dev_dbg(sonic->card->dev,
+		"metric = %i, xm = %i, xn = %i\n", metric, xm, xn);
+	dev_dbg(sonic->card->dev,
+		"pll: m = 0x%x, r = 0x%x, n = 0x%x\n", reg, m, r, n);
 #endif
 }
 
@@ -624,7 +626,8 @@ static irqreturn_t snd_sonicvibes_interrupt(int irq, void *dev_id)
 		return IRQ_NONE;
 	if (status == 0xff) {	/* failure */
 		outb(sonic->irqmask = ~0, SV_REG(sonic, IRQMASK));
-		snd_printk(KERN_ERR "IRQ failure - interrupts disabled!!\n");
+		dev_err(sonic->card->dev,
+			"IRQ failure - interrupts disabled!!\n");
 		return IRQ_HANDLED;
 	}
 	if (sonic->pcm) {
@@ -1198,7 +1201,8 @@ static int snd_sonicvibes_create_gameport(struct sonicvibes *sonic)
 
 	sonic->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "sonicvibes: cannot allocate memory for gameport\n");
+		dev_err(sonic->card->dev,
+			"sonicvibes: cannot allocate memory for gameport\n");
 		return -ENOMEM;
 	}
 
@@ -1267,7 +1271,8 @@ static int snd_sonicvibes_create(struct snd_card *card,
 	/* check, if we can restrict PCI DMA transfers to 24 bits */
         if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 24bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
                 return -ENXIO;
         }
@@ -1296,7 +1301,7 @@ static int snd_sonicvibes_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_sonicvibes_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, sonic)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_sonicvibes_free(sonic);
 		return -EBUSY;
 	}
@@ -1310,24 +1315,32 @@ static int snd_sonicvibes_create(struct snd_card *card,
 	if (!dmaa) {
 		dmaa = dmaio;
 		dmaio += 0x10;
-		snd_printk(KERN_INFO "BIOS did not allocate DDMA channel A i/o, allocated at 0x%x\n", dmaa);
+		dev_info(card->dev,
+			 "BIOS did not allocate DDMA channel A i/o, allocated at 0x%x\n",
+			 dmaa);
 	}
 	if (!dmac) {
 		dmac = dmaio;
 		dmaio += 0x10;
-		snd_printk(KERN_INFO "BIOS did not allocate DDMA channel C i/o, allocated at 0x%x\n", dmac);
+		dev_info(card->dev,
+			 "BIOS did not allocate DDMA channel C i/o, allocated at 0x%x\n",
+			 dmac);
 	}
 	pci_write_config_dword(pci, 0x40, dmaa);
 	pci_write_config_dword(pci, 0x48, dmac);
 
 	if ((sonic->res_dmaa = request_region(dmaa, 0x10, "S3 SonicVibes DDMA-A")) == NULL) {
 		snd_sonicvibes_free(sonic);
-		snd_printk(KERN_ERR "unable to grab DDMA-A port at 0x%x-0x%x\n", dmaa, dmaa + 0x10 - 1);
+		dev_err(card->dev,
+			"unable to grab DDMA-A port at 0x%x-0x%x\n",
+			dmaa, dmaa + 0x10 - 1);
 		return -EBUSY;
 	}
 	if ((sonic->res_dmac = request_region(dmac, 0x10, "S3 SonicVibes DDMA-C")) == NULL) {
 		snd_sonicvibes_free(sonic);
-		snd_printk(KERN_ERR "unable to grab DDMA-C port at 0x%x-0x%x\n", dmac, dmac + 0x10 - 1);
+		dev_err(card->dev,
+			"unable to grab DDMA-C port at 0x%x-0x%x\n",
+			dmac, dmac + 0x10 - 1);
 		return -EBUSY;
 	}
 
@@ -1392,8 +1405,6 @@ static int snd_sonicvibes_create(struct snd_card *card,
 
 	snd_sonicvibes_proc_init(sonic);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rsonic = sonic;
 	return 0;
 }
@@ -1459,7 +1470,8 @@ static int snd_sonic_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
  
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 	for (idx = 0; idx < 5; idx++) {
diff --git a/sound/pci/trident/trident.c b/sound/pci/trident/trident.c
index b3b588b..d852458 100644
--- a/sound/pci/trident/trident.c
+++ b/sound/pci/trident/trident.c
@@ -89,7 +89,8 @@ static int snd_trident_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index fb0e158..1272c18 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -69,40 +69,40 @@ static void snd_trident_print_voice_regs(struct snd_trident *trident, int voice)
 {
 	unsigned int val, tmp;
 
-	printk(KERN_DEBUG "Trident voice %i:\n", voice);
+	dev_dbg(trident->card->dev, "Trident voice %i:\n", voice);
 	outb(voice, TRID_REG(trident, T4D_LFO_GC_CIR));
 	val = inl(TRID_REG(trident, CH_LBA));
-	printk(KERN_DEBUG "LBA: 0x%x\n", val);
+	dev_dbg(trident->card->dev, "LBA: 0x%x\n", val);
 	val = inl(TRID_REG(trident, CH_GVSEL_PAN_VOL_CTRL_EC));
-	printk(KERN_DEBUG "GVSel: %i\n", val >> 31);
-	printk(KERN_DEBUG "Pan: 0x%x\n", (val >> 24) & 0x7f);
-	printk(KERN_DEBUG "Vol: 0x%x\n", (val >> 16) & 0xff);
-	printk(KERN_DEBUG "CTRL: 0x%x\n", (val >> 12) & 0x0f);
-	printk(KERN_DEBUG "EC: 0x%x\n", val & 0x0fff);
+	dev_dbg(trident->card->dev, "GVSel: %i\n", val >> 31);
+	dev_dbg(trident->card->dev, "Pan: 0x%x\n", (val >> 24) & 0x7f);
+	dev_dbg(trident->card->dev, "Vol: 0x%x\n", (val >> 16) & 0xff);
+	dev_dbg(trident->card->dev, "CTRL: 0x%x\n", (val >> 12) & 0x0f);
+	dev_dbg(trident->card->dev, "EC: 0x%x\n", val & 0x0fff);
 	if (trident->device != TRIDENT_DEVICE_ID_NX) {
 		val = inl(TRID_REG(trident, CH_DX_CSO_ALPHA_FMS));
-		printk(KERN_DEBUG "CSO: 0x%x\n", val >> 16);
-		printk("Alpha: 0x%x\n", (val >> 4) & 0x0fff);
-		printk(KERN_DEBUG "FMS: 0x%x\n", val & 0x0f);
+		dev_dbg(trident->card->dev, "CSO: 0x%x\n", val >> 16);
+		dev_dbg(trident->card->dev, "Alpha: 0x%x\n", (val >> 4) & 0x0fff);
+		dev_dbg(trident->card->dev, "FMS: 0x%x\n", val & 0x0f);
 		val = inl(TRID_REG(trident, CH_DX_ESO_DELTA));
-		printk(KERN_DEBUG "ESO: 0x%x\n", val >> 16);
-		printk(KERN_DEBUG "Delta: 0x%x\n", val & 0xffff);
+		dev_dbg(trident->card->dev, "ESO: 0x%x\n", val >> 16);
+		dev_dbg(trident->card->dev, "Delta: 0x%x\n", val & 0xffff);
 		val = inl(TRID_REG(trident, CH_DX_FMC_RVOL_CVOL));
 	} else {		// TRIDENT_DEVICE_ID_NX
 		val = inl(TRID_REG(trident, CH_NX_DELTA_CSO));
 		tmp = (val >> 24) & 0xff;
-		printk(KERN_DEBUG "CSO: 0x%x\n", val & 0x00ffffff);
+		dev_dbg(trident->card->dev, "CSO: 0x%x\n", val & 0x00ffffff);
 		val = inl(TRID_REG(trident, CH_NX_DELTA_ESO));
 		tmp |= (val >> 16) & 0xff00;
-		printk(KERN_DEBUG "Delta: 0x%x\n", tmp);
-		printk(KERN_DEBUG "ESO: 0x%x\n", val & 0x00ffffff);
+		dev_dbg(trident->card->dev, "Delta: 0x%x\n", tmp);
+		dev_dbg(trident->card->dev, "ESO: 0x%x\n", val & 0x00ffffff);
 		val = inl(TRID_REG(trident, CH_NX_ALPHA_FMS_FMC_RVOL_CVOL));
-		printk(KERN_DEBUG "Alpha: 0x%x\n", val >> 20);
-		printk(KERN_DEBUG "FMS: 0x%x\n", (val >> 16) & 0x0f);
+		dev_dbg(trident->card->dev, "Alpha: 0x%x\n", val >> 20);
+		dev_dbg(trident->card->dev, "FMS: 0x%x\n", (val >> 16) & 0x0f);
 	}
-	printk(KERN_DEBUG "FMC: 0x%x\n", (val >> 14) & 3);
-	printk(KERN_DEBUG "RVol: 0x%x\n", (val >> 7) & 0x7f);
-	printk(KERN_DEBUG "CVol: 0x%x\n", val & 0x7f);
+	dev_dbg(trident->card->dev, "FMC: 0x%x\n", (val >> 14) & 3);
+	dev_dbg(trident->card->dev, "RVol: 0x%x\n", (val >> 7) & 0x7f);
+	dev_dbg(trident->card->dev, "CVol: 0x%x\n", val & 0x7f);
 }
 #endif
 
@@ -156,7 +156,8 @@ static unsigned short snd_trident_codec_read(struct snd_ac97 *ac97, unsigned sho
 	}
 
 	if (count == 0 && !trident->ac97_detect) {
-		snd_printk(KERN_ERR "ac97 codec read TIMEOUT [0x%x/0x%x]!!!\n",
+		dev_err(trident->card->dev,
+			"ac97 codec read TIMEOUT [0x%x/0x%x]!!!\n",
 			   reg, data);
 		data = 0;
 	}
@@ -497,16 +498,16 @@ void snd_trident_write_voice_regs(struct snd_trident * trident,
 	outl(regs[4], TRID_REG(trident, CH_START + 16));
 
 #if 0
-	printk(KERN_DEBUG "written %i channel:\n", voice->number);
-	printk(KERN_DEBUG "  regs[0] = 0x%x/0x%x\n",
+	dev_dbg(trident->card->dev, "written %i channel:\n", voice->number);
+	dev_dbg(trident->card->dev, "  regs[0] = 0x%x/0x%x\n",
 	       regs[0], inl(TRID_REG(trident, CH_START + 0)));
-	printk(KERN_DEBUG "  regs[1] = 0x%x/0x%x\n",
+	dev_dbg(trident->card->dev, "  regs[1] = 0x%x/0x%x\n",
 	       regs[1], inl(TRID_REG(trident, CH_START + 4)));
-	printk(KERN_DEBUG "  regs[2] = 0x%x/0x%x\n",
+	dev_dbg(trident->card->dev, "  regs[2] = 0x%x/0x%x\n",
 	       regs[2], inl(TRID_REG(trident, CH_START + 8)));
-	printk(KERN_DEBUG "  regs[3] = 0x%x/0x%x\n",
+	dev_dbg(trident->card->dev, "  regs[3] = 0x%x/0x%x\n",
 	       regs[3], inl(TRID_REG(trident, CH_START + 12)));
-	printk(KERN_DEBUG "  regs[4] = 0x%x/0x%x\n",
+	dev_dbg(trident->card->dev, "  regs[4] = 0x%x/0x%x\n",
 	       regs[4], inl(TRID_REG(trident, CH_START + 16)));
 #endif
 }
@@ -589,7 +590,7 @@ static void snd_trident_write_vol_reg(struct snd_trident * trident,
 		outb(voice->Vol >> 2, TRID_REG(trident, CH_GVSEL_PAN_VOL_CTRL_EC + 2));
 		break;
 	case TRIDENT_DEVICE_ID_SI7018:
-		/* printk(KERN_DEBUG "voice->Vol = 0x%x\n", voice->Vol); */
+		/* dev_dbg(trident->card->dev, "voice->Vol = 0x%x\n", voice->Vol); */
 		outw((voice->CTRL << 12) | voice->Vol,
 		     TRID_REG(trident, CH_GVSEL_PAN_VOL_CTRL_EC));
 		break;
@@ -3013,13 +3014,15 @@ static int snd_trident_mixer(struct snd_trident *trident, int pcm_spdif_device)
 		_ac97.num = 1;
 		err = snd_ac97_mixer(trident->ac97_bus, &_ac97, &trident->ac97_sec);
 		if (err < 0)
-			snd_printk(KERN_ERR "SI7018: the secondary codec - invalid access\n");
+			dev_err(trident->card->dev,
+				"SI7018: the secondary codec - invalid access\n");
 #if 0	// only for my testing purpose --jk
 		{
 			struct snd_ac97 *mc97;
 			err = snd_ac97_modem(trident->card, &_ac97, &mc97);
 			if (err < 0)
-				snd_printk(KERN_ERR "snd_ac97_modem returned error %i\n", err);
+				dev_err(trident->card->dev,
+					"snd_ac97_modem returned error %i\n", err);
 		}
 #endif
 	}
@@ -3197,7 +3200,8 @@ int snd_trident_create_gameport(struct snd_trident *chip)
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "trident: cannot allocate memory for gameport\n");
+		dev_err(chip->card->dev,
+			"cannot allocate memory for gameport\n");
 		return -ENOMEM;
 	}
 
@@ -3270,7 +3274,8 @@ static int snd_trident_sis_reset(struct snd_trident *trident)
 			goto __si7018_ok;
 		do_delay(trident);
 	} while (time_after_eq(end_time, jiffies));
-	snd_printk(KERN_ERR "AC'97 codec ready error [0x%x]\n", inl(TRID_REG(trident, SI_SERIAL_INTF_CTRL)));
+	dev_err(trident->card->dev, "AC'97 codec ready error [0x%x]\n",
+		inl(TRID_REG(trident, SI_SERIAL_INTF_CTRL)));
 	if (r-- > 0) {
 		end_time = jiffies + HZ;
 		do {
@@ -3367,7 +3372,7 @@ static int snd_trident_tlb_alloc(struct snd_trident *trident)
 
 	if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(trident->pci),
 				2 * SNDRV_TRIDENT_MAX_PAGES * 4, &trident->tlb.buffer) < 0) {
-		snd_printk(KERN_ERR "trident: unable to allocate TLB buffer\n");
+		dev_err(trident->card->dev, "unable to allocate TLB buffer\n");
 		return -ENOMEM;
 	}
 	trident->tlb.entries = (unsigned int*)ALIGN((unsigned long)trident->tlb.buffer.area, SNDRV_TRIDENT_MAX_PAGES * 4);
@@ -3375,13 +3380,14 @@ static int snd_trident_tlb_alloc(struct snd_trident *trident)
 	/* allocate shadow TLB page table (virtual addresses) */
 	trident->tlb.shadow_entries = vmalloc(SNDRV_TRIDENT_MAX_PAGES*sizeof(unsigned long));
 	if (trident->tlb.shadow_entries == NULL) {
-		snd_printk(KERN_ERR "trident: unable to allocate shadow TLB entries\n");
+		dev_err(trident->card->dev,
+			"unable to allocate shadow TLB entries\n");
 		return -ENOMEM;
 	}
 	/* allocate and setup silent page and initialise TLB entries */
 	if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(trident->pci),
 				SNDRV_TRIDENT_PAGE_SIZE, &trident->tlb.silent_page) < 0) {
-		snd_printk(KERN_ERR "trident: unable to allocate silent page\n");
+		dev_err(trident->card->dev, "unable to allocate silent page\n");
 		return -ENOMEM;
 	}
 	memset(trident->tlb.silent_page.area, 0, SNDRV_TRIDENT_PAGE_SIZE);
@@ -3439,7 +3445,7 @@ static int snd_trident_4d_dx_init(struct snd_trident *trident)
 			goto __dx_ok;
 		do_delay(trident);
 	} while (time_after_eq(end_time, jiffies));
-	snd_printk(KERN_ERR "AC'97 codec ready error\n");
+	dev_err(trident->card->dev, "AC'97 codec ready error\n");
 	return -EIO;
 
  __dx_ok:
@@ -3477,7 +3483,8 @@ static int snd_trident_4d_nx_init(struct snd_trident *trident)
 			goto __nx_ok;
 		do_delay(trident);
 	} while (time_after_eq(end_time, jiffies));
-	snd_printk(KERN_ERR "AC'97 codec ready error [0x%x]\n", inl(TRID_REG(trident, NX_ACR0_AC97_COM_STAT)));
+	dev_err(trident->card->dev, "AC'97 codec ready error [0x%x]\n",
+		inl(TRID_REG(trident, NX_ACR0_AC97_COM_STAT)));
 	return -EIO;
 
  __nx_ok:
@@ -3562,7 +3569,8 @@ int snd_trident_create(struct snd_card *card,
 	/* check, if we can restrict PCI DMA transfers to 30 bits */
 	if (pci_set_dma_mask(pci, DMA_BIT_MASK(30)) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(30)) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 30bit PCI busmaster DMA\n");
+		dev_err(card->dev,
+			"architecture does not support 30bit PCI busmaster DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;
 	}
@@ -3600,7 +3608,7 @@ int snd_trident_create(struct snd_card *card,
 
 	if (request_irq(pci->irq, snd_trident_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, trident)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_trident_free(trident);
 		return -EBUSY;
 	}
@@ -3664,7 +3672,6 @@ int snd_trident_create(struct snd_card *card,
 	snd_trident_enable_eso(trident);
 
 	snd_trident_proc_init(trident);
-	snd_card_set_dev(card, &pci->dev);
 	*rtrident = trident;
 	return 0;
 }
@@ -3950,8 +3957,7 @@ static int snd_trident_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "trident: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 5ae6f04..95b98f5 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -459,7 +459,7 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
 			unsigned int addr;
 
 			if (idx >= VIA_TABLE_SIZE) {
-				snd_printk(KERN_ERR "via82xx: too much table size!\n");
+				dev_err(&pci->dev, "too much table size!\n");
 				return -EINVAL;
 			}
 			addr = snd_pcm_sgbuf_get_addr(substream, ofs);
@@ -474,8 +474,9 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
 			} else
 				flag = 0; /* period continues to the next */
 			/*
-			printk(KERN_DEBUG "via: tbl %d: at %d  size %d "
-			       "(rest %d)\n", idx, ofs, r, rest);
+			dev_dbg(&pci->dev,
+				"tbl %d: at %d  size %d (rest %d)\n",
+				idx, ofs, r, rest);
 			*/
 			((u32 *)dev->table.area)[(idx<<1) + 1] = cpu_to_le32(r | flag);
 			dev->idx_table[idx].offset = ofs;
@@ -528,7 +529,7 @@ static int snd_via82xx_codec_ready(struct via82xx *chip, int secondary)
 		if (!((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY))
 			return val & 0xffff;
 	}
-	snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n",
+	dev_err(chip->card->dev, "codec_ready: codec %i is not ready [0x%x]\n",
 		   secondary, snd_via82xx_codec_xread(chip));
 	return -EIO;
 }
@@ -587,7 +588,8 @@ static unsigned short snd_via82xx_codec_read(struct snd_ac97 *ac97, unsigned sho
 	xval |= (reg & 0x7f) << VIA_REG_AC97_CMD_SHIFT;
       	while (1) {
       		if (again++ > 3) {
-			snd_printk(KERN_ERR "codec_read: codec %i is not valid [0x%x]\n",
+			dev_err(chip->card->dev,
+				"codec_read: codec %i is not valid [0x%x]\n",
 				   ac97->num, snd_via82xx_codec_xread(chip));
 		      	return 0xffff;
 		}
@@ -777,7 +779,9 @@ static int snd_via82xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 	((pos) < viadev->lastpos && ((pos) >= viadev->bufsize2 ||\
 				     viadev->lastpos < viadev->bufsize2))
 
-static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int idx,
+static inline unsigned int calc_linear_pos(struct via82xx *chip,
+					   struct viadev *viadev,
+					   unsigned int idx,
 					   unsigned int count)
 {
 	unsigned int size, base, res;
@@ -790,7 +794,8 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
 
 	/* check the validity of the calculated position */
 	if (size < count) {
-		snd_printd(KERN_ERR "invalid via82xx_cur_ptr (size = %d, count = %d)\n",
+		dev_dbg(chip->card->dev,
+			"invalid via82xx_cur_ptr (size = %d, count = %d)\n",
 			   (int)size, (int)count);
 		res = viadev->lastpos;
 	} else {
@@ -807,9 +812,9 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
 		}
 		if (check_invalid_pos(viadev, res)) {
 #ifdef POINTER_DEBUG
-			printk(KERN_DEBUG "fail: idx = %i/%i, lastpos = 0x%x, "
-			       "bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, "
-			       "count = 0x%x\n", idx, viadev->tbl_entries,
+			dev_dbg(chip->card->dev,
+				"fail: idx = %i/%i, lastpos = 0x%x, bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, count = 0x%x\n",
+				idx, viadev->tbl_entries,
 			       viadev->lastpos, viadev->bufsize2,
 			       viadev->idx_table[idx].offset,
 			       viadev->idx_table[idx].size, count);
@@ -817,8 +822,8 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
 			/* count register returns full size when end of buffer is reached */
 			res = base + size;
 			if (check_invalid_pos(viadev, res)) {
-				snd_printd(KERN_ERR "invalid via82xx_cur_ptr (2), "
-					   "using last valid pointer\n");
+				dev_dbg(chip->card->dev,
+					"invalid via82xx_cur_ptr (2), using last valid pointer\n");
 				res = viadev->lastpos;
 			}
 		}
@@ -850,7 +855,7 @@ static snd_pcm_uframes_t snd_via686_pcm_pointer(struct snd_pcm_substream *substr
 		idx = 0;
 	else /* CURR_PTR holds the address + 8 */
 		idx = ((ptr - (unsigned int)viadev->table.addr) / 8 - 1) % viadev->tbl_entries;
-	res = calc_linear_pos(viadev, idx, count);
+	res = calc_linear_pos(chip, viadev, idx, count);
 	viadev->lastpos = res; /* remember the last position */
 	spin_unlock(&chip->reg_lock);
 
@@ -889,13 +894,14 @@ static snd_pcm_uframes_t snd_via8233_pcm_pointer(struct snd_pcm_substream *subst
 		idx = count >> 24;
 		if (idx >= viadev->tbl_entries) {
 #ifdef POINTER_DEBUG
-			printk(KERN_DEBUG "fail: invalid idx = %i/%i\n", idx,
+			dev_dbg(chip->card->dev,
+				"fail: invalid idx = %i/%i\n", idx,
 			       viadev->tbl_entries);
 #endif
 			res = viadev->lastpos;
 		} else {
 			count &= 0xffffff;
-			res = calc_linear_pos(viadev, idx, count);
+			res = calc_linear_pos(chip, viadev, idx, count);
 		}
 	} else {
 		res = viadev->hwptr_done;
@@ -1940,14 +1946,15 @@ static int snd_via686_create_gameport(struct via82xx *chip, unsigned char *legac
 
 	r = request_region(JOYSTICK_ADDR, 8, "VIA686 gameport");
 	if (!r) {
-		printk(KERN_WARNING "via82xx: cannot reserve joystick port %#x\n",
+		dev_warn(chip->card->dev, "cannot reserve joystick port %#x\n",
 		       JOYSTICK_ADDR);
 		return -EBUSY;
 	}
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "via82xx: cannot allocate memory for gameport\n");
+		dev_err(chip->card->dev,
+			"cannot allocate memory for gameport\n");
 		release_and_free_resource(r);
 		return -ENOMEM;
 	}
@@ -2016,7 +2023,8 @@ static int snd_via8233_init_misc(struct via82xx *chip)
 		strcpy(sid.name, "PCM Playback Volume");
 		sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
 		if (! snd_ctl_find_id(chip->card, &sid)) {
-			snd_printd(KERN_INFO "Using DXS as PCM Playback\n");
+			dev_info(chip->card->dev,
+				 "Using DXS as PCM Playback\n");
 			err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_via8233_pcmdxs_volume_control, chip));
 			if (err < 0)
 				return err;
@@ -2102,8 +2110,9 @@ static int snd_via686_init_misc(struct via82xx *chip)
 					mpu_port, MPU401_INFO_INTEGRATED |
 					MPU401_INFO_IRQ_HOOK, -1,
 					&chip->rmidi) < 0) {
-			printk(KERN_WARNING "unable to initialize MPU-401"
-			       " at 0x%lx, skipping\n", mpu_port);
+			dev_warn(chip->card->dev,
+				 "unable to initialize MPU-401 at 0x%lx, skipping\n",
+				 mpu_port);
 			legacy &= ~VIA_FUNC_ENABLE_MIDI;
 		} else {
 			legacy &= ~VIA_FUNC_MIDI_IRQMASK;	/* enable MIDI interrupt */
@@ -2203,7 +2212,8 @@ static int snd_via82xx_chip_init(struct via82xx *chip)
 	} while (time_before(jiffies, end_time));
 
 	if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY)
-		snd_printk(KERN_ERR "AC'97 codec is not ready [0x%x]\n", val);
+		dev_err(chip->card->dev,
+			"AC'97 codec is not ready [0x%x]\n", val);
 
 #if 0 /* FIXME: we don't support the second codec yet so skip the detection now.. */
 	snd_via82xx_codec_xwrite(chip, VIA_REG_AC97_READ |
@@ -2303,8 +2313,7 @@ static int snd_via82xx_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "via82xx: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2417,7 +2426,7 @@ static int snd_via82xx_create(struct snd_card *card,
 			snd_via8233_interrupt :	snd_via686_interrupt,
 			IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_via82xx_free(chip);
 		return -EBUSY;
 	}
@@ -2441,8 +2450,6 @@ static int snd_via82xx_create(struct snd_card *card,
 	 * We call pci_set_master here because it does not hurt. */
 	pci_set_master(pci);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_via = chip;
 	return 0;
 }
@@ -2516,7 +2523,7 @@ static int check_dxs_list(struct pci_dev *pci, int revision)
 
 	w = snd_pci_quirk_lookup(pci, dxs_whitelist);
 	if (w) {
-		snd_printdd(KERN_INFO "via82xx: DXS white list for %s found\n",
+		dev_dbg(&pci->dev, "DXS white list for %s found\n",
 			    snd_pci_quirk_name(w));
 		return w->value;
 	}
@@ -2528,10 +2535,10 @@ static int check_dxs_list(struct pci_dev *pci, int revision)
 	/*
 	 * not detected, try 48k rate only to be sure.
 	 */
-	printk(KERN_INFO "via82xx: Assuming DXS channels with 48k fixed sample rate.\n");
-	printk(KERN_INFO "         Please try dxs_support=5 option\n");
-	printk(KERN_INFO "         and report if it works on your machine.\n");
-	printk(KERN_INFO "         For more details, read ALSA-Configuration.txt.\n");
+	dev_info(&pci->dev, "Assuming DXS channels with 48k fixed sample rate.\n");
+	dev_info(&pci->dev, "         Please try dxs_support=5 option\n");
+	dev_info(&pci->dev, "         and report if it works on your machine.\n");
+	dev_info(&pci->dev, "         For more details, read ALSA-Configuration.txt.\n");
 	return VIA_DXS_48K;
 };
 
@@ -2544,7 +2551,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
 	unsigned int i;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -2584,7 +2591,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
 			strcpy(card->driver, "VIA8233");
 		break;
 	default:
-		snd_printk(KERN_ERR "invalid card type %d\n", card_type);
+		dev_err(card->dev, "invalid card type %d\n", card_type);
 		err = -EINVAL;
 		goto __error;
 	}
diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c
index ca19028..46a0526 100644
--- a/sound/pci/via82xx_modem.c
+++ b/sound/pci/via82xx_modem.c
@@ -312,7 +312,7 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
 			unsigned int addr;
 
 			if (idx >= VIA_TABLE_SIZE) {
-				snd_printk(KERN_ERR "via82xx: too much table size!\n");
+				dev_err(&pci->dev, "too much table size!\n");
 				return -EINVAL;
 			}
 			addr = snd_pcm_sgbuf_get_addr(substream, ofs);
@@ -329,8 +329,9 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
 			} else
 				flag = 0; /* period continues to the next */
 			/*
-			printk(KERN_DEBUG "via: tbl %d: at %d  size %d "
-			       "(rest %d)\n", idx, ofs, r, rest);
+			dev_dbg(&pci->dev,
+				"tbl %d: at %d  size %d (rest %d)\n",
+				idx, ofs, r, rest);
 			*/
 			((u32 *)dev->table.area)[(idx<<1) + 1] = cpu_to_le32(r | flag);
 			dev->idx_table[idx].offset = ofs;
@@ -382,7 +383,7 @@ static int snd_via82xx_codec_ready(struct via82xx_modem *chip, int secondary)
 		if (!((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY))
 			return val & 0xffff;
 	}
-	snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n",
+	dev_err(chip->card->dev, "codec_ready: codec %i is not ready [0x%x]\n",
 		   secondary, snd_via82xx_codec_xread(chip));
 	return -EIO;
 }
@@ -443,7 +444,8 @@ static unsigned short snd_via82xx_codec_read(struct snd_ac97 *ac97, unsigned sho
 	xval |= (reg & 0x7f) << VIA_REG_AC97_CMD_SHIFT;
       	while (1) {
       		if (again++ > 3) {
-			snd_printk(KERN_ERR "codec_read: codec %i is not valid [0x%x]\n",
+			dev_err(chip->card->dev,
+				"codec_read: codec %i is not valid [0x%x]\n",
 				   ac97->num, snd_via82xx_codec_xread(chip));
 		      	return 0xffff;
 		}
@@ -560,7 +562,9 @@ static int snd_via82xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 	((pos) < viadev->lastpos && ((pos) >= viadev->bufsize2 ||\
 				     viadev->lastpos < viadev->bufsize2))
 
-static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int idx,
+static inline unsigned int calc_linear_pos(struct via82xx_modem *chip,
+					   struct viadev *viadev,
+					   unsigned int idx,
 					   unsigned int count)
 {
 	unsigned int size, res;
@@ -570,20 +574,21 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
 
 	/* check the validity of the calculated position */
 	if (size < count) {
-		snd_printd(KERN_ERR "invalid via82xx_cur_ptr (size = %d, count = %d)\n",
+		dev_err(chip->card->dev,
+			"invalid via82xx_cur_ptr (size = %d, count = %d)\n",
 			   (int)size, (int)count);
 		res = viadev->lastpos;
 	} else if (check_invalid_pos(viadev, res)) {
 #ifdef POINTER_DEBUG
-		printk(KERN_DEBUG "fail: idx = %i/%i, lastpos = 0x%x, "
-		       "bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, "
-		       "count = 0x%x\n", idx, viadev->tbl_entries, viadev->lastpos,
+		dev_dbg(chip->card->dev,
+			"fail: idx = %i/%i, lastpos = 0x%x, bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, count = 0x%x\n",
+			idx, viadev->tbl_entries, viadev->lastpos,
 		       viadev->bufsize2, viadev->idx_table[idx].offset,
 		       viadev->idx_table[idx].size, count);
 #endif
 		if (count && size < count) {
-			snd_printd(KERN_ERR "invalid via82xx_cur_ptr, "
-				   "using last valid pointer\n");
+			dev_dbg(chip->card->dev,
+				"invalid via82xx_cur_ptr, using last valid pointer\n");
 			res = viadev->lastpos;
 		} else {
 			if (! count)
@@ -595,8 +600,8 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
 				 */
 				res = viadev->idx_table[idx].offset + size;
 			if (check_invalid_pos(viadev, res)) {
-				snd_printd(KERN_ERR "invalid via82xx_cur_ptr (2), "
-					   "using last valid pointer\n");
+				dev_dbg(chip->card->dev,
+					"invalid via82xx_cur_ptr (2), using last valid pointer\n");
 				res = viadev->lastpos;
 			}
 		}
@@ -632,7 +637,7 @@ static snd_pcm_uframes_t snd_via686_pcm_pointer(struct snd_pcm_substream *substr
 	else /* CURR_PTR holds the address + 8 */
 		idx = ((ptr - (unsigned int)viadev->table.addr) / 8 - 1) %
 			viadev->tbl_entries;
-	res = calc_linear_pos(viadev, idx, count);
+	res = calc_linear_pos(chip, viadev, idx, count);
 	spin_unlock(&chip->reg_lock);
 
 	return bytes_to_frames(substream->runtime, res);
@@ -991,7 +996,8 @@ static int snd_via82xx_chip_init(struct via82xx_modem *chip)
 	} while (time_before(jiffies, end_time));
 
 	if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY)
-		snd_printk(KERN_ERR "AC'97 codec is not ready [0x%x]\n", val);
+		dev_err(chip->card->dev,
+			"AC'97 codec is not ready [0x%x]\n", val);
 
 	snd_via82xx_codec_xwrite(chip, VIA_REG_AC97_READ |
 				 VIA_REG_AC97_SECONDARY_VALID |
@@ -1054,8 +1060,7 @@ static int snd_via82xx_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "via82xx-modem: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -1137,7 +1142,7 @@ static int snd_via82xx_create(struct snd_card *card,
 	chip->port = pci_resource_start(pci, 0);
 	if (request_irq(pci->irq, snd_via82xx_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_via82xx_free(chip);
 		return -EBUSY;
 	}
@@ -1161,8 +1166,6 @@ static int snd_via82xx_create(struct snd_card *card,
 	 * We call pci_set_master here because it does not hurt. */
 	pci_set_master(pci);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*r_via = chip;
 	return 0;
 }
@@ -1177,7 +1180,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
 	unsigned int i;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -1188,7 +1191,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
 		sprintf(card->shortname, "VIA 82XX modem");
 		break;
 	default:
-		snd_printk(KERN_ERR "invalid card type %d\n", card_type);
+		dev_err(card->dev, "invalid card type %d\n", card_type);
 		err = -EINVAL;
 		goto __error;
 	}
diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c
index ab8a9b1..ff9074d 100644
--- a/sound/pci/vx222/vx222.c
+++ b/sound/pci/vx222/vx222.c
@@ -170,7 +170,7 @@ static int snd_vx222_create(struct snd_card *card, struct pci_dev *pci,
 
 	if (request_irq(pci->irq, snd_vx_irq_handler, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_vx222_free(chip);
 		return -EBUSY;
 	}
@@ -181,8 +181,6 @@ static int snd_vx222_create(struct snd_card *card, struct pci_dev *pci,
 		return err;
 	}
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = vx;
 	return 0;
 }
@@ -204,7 +202,8 @@ static int snd_vx222_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -229,7 +228,7 @@ static int snd_vx222_probe(struct pci_dev *pci,
 
 	sprintf(card->longname, "%s at 0x%lx & 0x%lx, irq %i",
 		card->shortname, vx->port[0], vx->port[1], vx->core.irq);
-	snd_printdd("%s at 0x%lx & 0x%lx, irq %i\n",
+	dev_dbg(card->dev, "%s at 0x%lx & 0x%lx, irq %i\n",
 		    card->shortname, vx->port[0], vx->port[1], vx->core.irq);
 
 #ifdef SND_VX_FW_LOADER
@@ -280,8 +279,7 @@ static int snd_vx222_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "vx222: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index a69e774..2d15702 100644
--- a/sound/pci/vx222/vx222_ops.c
+++ b/sound/pci/vx222/vx222_ops.c
@@ -108,7 +108,7 @@ static void vx2_outb(struct vx_core *chip, int offset, unsigned char val)
 {
 	outb(val, vx2_reg_addr(chip, offset));
 	/*
-	printk(KERN_DEBUG "outb: %x -> %x\n", val, vx2_reg_addr(chip, offset));
+	dev_dbg(chip->card->dev, "outb: %x -> %x\n", val, vx2_reg_addr(chip, offset));
 	*/
 }
 
@@ -129,7 +129,7 @@ static unsigned int vx2_inl(struct vx_core *chip, int offset)
 static void vx2_outl(struct vx_core *chip, int offset, unsigned int val)
 {
 	/*
-	printk(KERN_DEBUG "outl: %x -> %x\n", val, vx2_reg_addr(chip, offset));
+	dev_dbg(chip->card->dev, "outl: %x -> %x\n", val, vx2_reg_addr(chip, offset));
 	*/
 	outl(val, vx2_reg_addr(chip, offset));
 }
@@ -173,7 +173,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
 	struct snd_vx222 *chip = (struct snd_vx222 *)_chip;
 	unsigned int data;
 
-	snd_printdd("testing xilinx...\n");
+	dev_dbg(_chip->card->dev, "testing xilinx...\n");
 	/* This test uses several write/read sequences on TEST0 and TEST1 bits
 	 * to figure out whever or not the xilinx was correctly loaded
 	 */
@@ -183,7 +183,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
 	vx_inl(chip, ISR);
 	data = vx_inl(chip, STATUS);
 	if ((data & VX_STATUS_VAL_TEST0_MASK) == VX_STATUS_VAL_TEST0_MASK) {
-		snd_printdd("bad!\n");
+		dev_dbg(_chip->card->dev, "bad!\n");
 		return -ENODEV;
 	}
 
@@ -192,7 +192,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
 	vx_inl(chip, ISR);
 	data = vx_inl(chip, STATUS);
 	if (! (data & VX_STATUS_VAL_TEST0_MASK)) {
-		snd_printdd("bad! #2\n");
+		dev_dbg(_chip->card->dev, "bad! #2\n");
 		return -ENODEV;
 	}
 
@@ -203,7 +203,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
 		vx_inl(chip, ISR);
 		data = vx_inl(chip, STATUS);
 		if ((data & VX_STATUS_VAL_TEST1_MASK) == VX_STATUS_VAL_TEST1_MASK) {
-			snd_printdd("bad! #3\n");
+			dev_dbg(_chip->card->dev, "bad! #3\n");
 			return -ENODEV;
 		}
 
@@ -212,11 +212,11 @@ static int vx2_test_xilinx(struct vx_core *_chip)
 		vx_inl(chip, ISR);
 		data = vx_inl(chip, STATUS);
 		if (! (data & VX_STATUS_VAL_TEST1_MASK)) {
-			snd_printdd("bad! #4\n");
+			dev_dbg(_chip->card->dev, "bad! #4\n");
 			return -ENODEV;
 		}
 	}
-	snd_printdd("ok, xilinx fine.\n");
+	dev_dbg(_chip->card->dev, "ok, xilinx fine.\n");
 	return 0;
 }
 
@@ -397,7 +397,8 @@ static int vx2_load_xilinx_binary(struct vx_core *chip, const struct firmware *x
 		i = vx_inl(chip, GPIOC);
 		if (i & 0x0100)
 			return 0;
-		snd_printk(KERN_ERR "vx222: xilinx test failed after load, GPIOC=0x%x\n", i);
+		dev_err(chip->card->dev,
+			"xilinx test failed after load, GPIOC=0x%x\n", i);
 		return -EINVAL;
 	}
 
diff --git a/sound/pci/ymfpci/ymfpci.c b/sound/pci/ymfpci/ymfpci.c
index e8932b2..82eed16 100644
--- a/sound/pci/ymfpci/ymfpci.c
+++ b/sound/pci/ymfpci/ymfpci.c
@@ -106,7 +106,8 @@ static int snd_ymfpci_create_gameport(struct snd_ymfpci *chip, int dev,
 					break;
 			}
 			if (!r) {
-				printk(KERN_ERR "ymfpci: no gameport ports available\n");
+				dev_err(chip->card->dev,
+					"no gameport ports available\n");
 				return -EBUSY;
 			}
 		}
@@ -116,19 +117,22 @@ static int snd_ymfpci_create_gameport(struct snd_ymfpci *chip, int dev,
 		case 0x204: legacy_ctrl2 |= 2 << 6; break;
 		case 0x205: legacy_ctrl2 |= 3 << 6; break;
 		default:
-			printk(KERN_ERR "ymfpci: invalid joystick port %#x", io_port);
+			dev_err(chip->card->dev,
+				"invalid joystick port %#x", io_port);
 			return -EINVAL;
 		}
 	}
 
 	if (!r && !(r = request_region(io_port, 1, "YMFPCI gameport"))) {
-		printk(KERN_ERR "ymfpci: joystick port %#x is in use.\n", io_port);
+		dev_err(chip->card->dev,
+			"joystick port %#x is in use.\n", io_port);
 		return -EBUSY;
 	}
 
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
-		printk(KERN_ERR "ymfpci: cannot allocate memory for gameport\n");
+		dev_err(chip->card->dev,
+			"cannot allocate memory for gameport\n");
 		release_and_free_resource(r);
 		return -ENOMEM;
 	}
@@ -187,7 +191,8 @@ static int snd_card_ymfpci_probe(struct pci_dev *pci,
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
 	if (err < 0)
 		return err;
 
@@ -313,7 +318,9 @@ static int snd_card_ymfpci_probe(struct pci_dev *pci,
 					       MPU401_INFO_INTEGRATED |
 					       MPU401_INFO_IRQ_HOOK,
 					       -1, &chip->rawmidi)) < 0) {
-			printk(KERN_WARNING "ymfpci: cannot initialize MPU401 at 0x%lx, skipping...\n", mpu_port[dev]);
+			dev_warn(card->dev,
+				 "cannot initialize MPU401 at 0x%lx, skipping...\n",
+				 mpu_port[dev]);
 			legacy_ctrl &= ~YMFPCI_LEGACY_MIEN; /* disable MPU401 irq */
 			pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl);
 		}
@@ -323,12 +330,14 @@ static int snd_card_ymfpci_probe(struct pci_dev *pci,
 					   fm_port[dev],
 					   fm_port[dev] + 2,
 					   OPL3_HW_OPL3, 1, &opl3)) < 0) {
-			printk(KERN_WARNING "ymfpci: cannot initialize FM OPL3 at 0x%lx, skipping...\n", fm_port[dev]);
+			dev_warn(card->dev,
+				 "cannot initialize FM OPL3 at 0x%lx, skipping...\n",
+				 fm_port[dev]);
 			legacy_ctrl &= ~YMFPCI_LEGACY_FMEN;
 			pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl);
 		} else if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
 			snd_card_free(card);
-			snd_printk(KERN_ERR "cannot create opl3 hwdep\n");
+			dev_err(card->dev, "cannot create opl3 hwdep\n");
 			return err;
 		}
 	}
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index d591c15..81c916a 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -86,7 +86,9 @@ static int snd_ymfpci_codec_ready(struct snd_ymfpci *chip, int secondary)
 			return 0;
 		schedule_timeout_uninterruptible(1);
 	} while (time_before(jiffies, end_time));
-	snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n", secondary, snd_ymfpci_readw(chip, reg));
+	dev_err(chip->card->dev,
+		"codec_ready: codec %i is not ready [0x%x]\n",
+		secondary, snd_ymfpci_readw(chip, reg));
 	return -EBUSY;
 }
 
@@ -319,7 +321,7 @@ static void snd_ymfpci_pcm_interrupt(struct snd_ymfpci *chip, struct snd_ymfpci_
 		ypcm->last_pos = pos;
 		if (ypcm->period_pos >= ypcm->period_size) {
 			/*
-			printk(KERN_DEBUG
+			dev_dbg(chip->card->dev,
 			       "done - active_bank = 0x%x, start = 0x%x\n",
 			       chip->active_bank,
 			       voice->bank[chip->active_bank].start);
@@ -372,7 +374,7 @@ static void snd_ymfpci_pcm_capture_interrupt(struct snd_pcm_substream *substream
 		if (ypcm->period_pos >= ypcm->period_size) {
 			ypcm->period_pos %= ypcm->period_size;
 			/*
-			printk(KERN_DEBUG
+			dev_dbg(chip->card->dev,
 			       "done - active_bank = 0x%x, start = 0x%x\n",
 			       chip->active_bank,
 			       voice->bank[chip->active_bank].start);
@@ -2067,7 +2069,8 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
 			       &chip->pci->dev);
 	if (err >= 0) {
 		if (chip->dsp_microcode->size != YDSXG_DSPLENGTH) {
-			snd_printk(KERN_ERR "DSP microcode has wrong size\n");
+			dev_err(chip->card->dev,
+				"DSP microcode has wrong size\n");
 			err = -EINVAL;
 		}
 	}
@@ -2082,8 +2085,8 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
 			       &chip->pci->dev);
 	if (err >= 0) {
 		if (chip->controller_microcode->size != YDSXG_CTRLLENGTH) {
-			snd_printk(KERN_ERR "controller microcode"
-				   " has wrong size\n");
+			dev_err(chip->card->dev,
+				"controller microcode has wrong size\n");
 			err = -EINVAL;
 		}
 	}
@@ -2360,8 +2363,7 @@ static int snd_ymfpci_resume(struct device *dev)
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
 	if (pci_enable_device(pci) < 0) {
-		printk(KERN_ERR "ymfpci: pci_enable_device failed, "
-		       "disabling device\n");
+		dev_err(dev, "pci_enable_device failed, disabling device\n");
 		snd_card_disconnect(card);
 		return -EIO;
 	}
@@ -2433,13 +2435,15 @@ int snd_ymfpci_create(struct snd_card *card,
 	chip->src441_used = -1;
 
 	if ((chip->res_reg_area = request_mem_region(chip->reg_area_phys, 0x8000, "YMFPCI")) == NULL) {
-		snd_printk(KERN_ERR "unable to grab memory region 0x%lx-0x%lx\n", chip->reg_area_phys, chip->reg_area_phys + 0x8000 - 1);
+		dev_err(chip->card->dev,
+			"unable to grab memory region 0x%lx-0x%lx\n",
+			chip->reg_area_phys, chip->reg_area_phys + 0x8000 - 1);
 		snd_ymfpci_free(chip);
 		return -EBUSY;
 	}
 	if (request_irq(pci->irq, snd_ymfpci_interrupt, IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
-		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+		dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq);
 		snd_ymfpci_free(chip);
 		return -EBUSY;
 	}
@@ -2453,7 +2457,7 @@ int snd_ymfpci_create(struct snd_card *card,
 
 	err = snd_ymfpci_request_firmware(chip);
 	if (err < 0) {
-		snd_printk(KERN_ERR "firmware request failed: %d\n", err);
+		dev_err(chip->card->dev, "firmware request failed: %d\n", err);
 		snd_ymfpci_free(chip);
 		return err;
 	}
@@ -2487,8 +2491,6 @@ int snd_ymfpci_create(struct snd_card *card,
 
 	snd_ymfpci_proc_init(card, chip);
 
-	snd_card_set_dev(card, &pci->dev);
-
 	*rchip = chip;
 	return 0;
 }
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf.c b/sound/pcmcia/pdaudiocf/pdaudiocf.c
index 8f489de..56bda12 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf.c
@@ -112,7 +112,8 @@ static int snd_pdacf_probe(struct pcmcia_device *link)
 		return -ENODEV; /* disabled explicitly */
 
 	/* ok, create a card instance */
-	err = snd_card_create(index[i], id[i], THIS_MODULE, 0, &card);
+	err = snd_card_new(&link->dev, index[i], id[i], THIS_MODULE,
+			   0, &card);
 	if (err < 0) {
 		snd_printk(KERN_ERR "pdacf: cannot create a card instance\n");
 		return err;
@@ -131,8 +132,6 @@ static int snd_pdacf_probe(struct pcmcia_device *link)
 		return err;
 	}
 
-	snd_card_set_dev(card, &link->dev);
-
 	pdacf->index = i;
 	card_list[i] = card;
 
diff --git a/sound/pcmcia/vx/vxpocket.c b/sound/pcmcia/vx/vxpocket.c
index d4db7ec..786e7e1 100644
--- a/sound/pcmcia/vx/vxpocket.c
+++ b/sound/pcmcia/vx/vxpocket.c
@@ -238,7 +238,6 @@ static int vxpocket_config(struct pcmcia_device *link)
 		goto failed;
 
 	chip->dev = &link->dev;
-	snd_card_set_dev(chip->card, chip->dev);
 
 	if (snd_vxpocket_assign_resources(chip, link->resource[0]->start,
 						link->irq) < 0)
@@ -307,7 +306,8 @@ static int vxpocket_probe(struct pcmcia_device *p_dev)
 		return -ENODEV; /* disabled explicitly */
 
 	/* ok, create a card instance */
-	err = snd_card_create(index[i], id[i], THIS_MODULE, 0, &card);
+	err = snd_card_new(&p_dev->dev, index[i], id[i], THIS_MODULE,
+			   0, &card);
 	if (err < 0) {
 		snd_printk(KERN_ERR "vxpocket: cannot create a card instance\n");
 		return err;
diff --git a/sound/ppc/powermac.c b/sound/ppc/powermac.c
index 8abb521..350a7c8f 100644
--- a/sound/ppc/powermac.c
+++ b/sound/ppc/powermac.c
@@ -58,7 +58,7 @@ static int snd_pmac_probe(struct platform_device *devptr)
 	char *name_ext;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&devptr->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
@@ -122,8 +122,6 @@ static int snd_pmac_probe(struct platform_device *devptr)
 	if (enable_beep)
 		snd_pmac_attach_beep(chip);
 
-	snd_card_set_dev(card, &devptr->dev);
-
 	if ((err = snd_card_register(card)) < 0)
 		goto __error;
 
diff --git a/sound/ppc/snd_ps3.c b/sound/ppc/snd_ps3.c
index ebb76f2..58f292a 100644
--- a/sound/ppc/snd_ps3.c
+++ b/sound/ppc/snd_ps3.c
@@ -984,7 +984,8 @@ static int snd_ps3_driver_probe(struct ps3_system_bus_device *dev)
 	}
 
 	/* create card instance */
-	ret = snd_card_create(index, id, THIS_MODULE, 0, &the_card.card);
+	ret = snd_card_new(&dev->core, index, id, THIS_MODULE,
+			   0, &the_card.card);
 	if (ret < 0)
 		goto clean_irq;
 
@@ -1052,7 +1053,6 @@ static int snd_ps3_driver_probe(struct ps3_system_bus_device *dev)
 	snd_ps3_init_avsetting(&the_card);
 
 	/* register the card */
-	snd_card_set_dev(the_card.card, &dev->core);
 	ret = snd_card_register(the_card.card);
 	if (ret < 0)
 		goto clean_dma_map;
diff --git a/sound/sh/aica.c b/sound/sh/aica.c
index 78a3697..47849ea 100644
--- a/sound/sh/aica.c
+++ b/sound/sh/aica.c
@@ -608,8 +608,8 @@ static int snd_aica_probe(struct platform_device *devptr)
 	dreamcastcard = kmalloc(sizeof(struct snd_card_aica), GFP_KERNEL);
 	if (unlikely(!dreamcastcard))
 		return -ENOMEM;
-	err = snd_card_create(index, SND_AICA_DRIVER, THIS_MODULE, 0,
-			      &dreamcastcard->card);
+	err = snd_card_new(&devptr->dev, index, SND_AICA_DRIVER,
+			   THIS_MODULE, 0, &dreamcastcard->card);
 	if (unlikely(err < 0)) {
 		kfree(dreamcastcard);
 		return err;
@@ -624,7 +624,6 @@ static int snd_aica_probe(struct platform_device *devptr)
 	err = snd_aicapcmchip(dreamcastcard, 0);
 	if (unlikely(err < 0))
 		goto freedreamcast;
-	snd_card_set_dev(dreamcastcard->card, &devptr->dev);
 	dreamcastcard->timer.data = 0;
 	dreamcastcard->channel = NULL;
 	/* Add basic controls */
diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c
index 7c9422c..d1fb74d 100644
--- a/sound/sh/sh_dac_audio.c
+++ b/sound/sh/sh_dac_audio.c
@@ -396,7 +396,7 @@ static int snd_sh_dac_probe(struct platform_device *devptr)
 	struct snd_card *card;
 	int err;
 
-	err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+	err = snd_card_new(&devptr->dev, index, id, THIS_MODULE, 0, &card);
 	if (err < 0) {
 			snd_printk(KERN_ERR "cannot allocate the card\n");
 			return err;
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index d62ce48..0060b31 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -50,6 +50,7 @@ source "sound/soc/pxa/Kconfig"
 source "sound/soc/samsung/Kconfig"
 source "sound/soc/s6000/Kconfig"
 source "sound/soc/sh/Kconfig"
+source "sound/soc/sirf/Kconfig"
 source "sound/soc/spear/Kconfig"
 source "sound/soc/tegra/Kconfig"
 source "sound/soc/txx9/Kconfig"
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index 62a1822e7..5f1df02 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -27,6 +27,7 @@ obj-$(CONFIG_SND_SOC)	+= pxa/
 obj-$(CONFIG_SND_SOC)	+= samsung/
 obj-$(CONFIG_SND_SOC)	+= s6000/
 obj-$(CONFIG_SND_SOC)	+= sh/
+obj-$(CONFIG_SND_SOC)	+= sirf/
 obj-$(CONFIG_SND_SOC)	+= spear/
 obj-$(CONFIG_SND_SOC)	+= tegra/
 obj-$(CONFIG_SND_SOC)	+= txx9/
diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig
index e634eb7..4789619 100644
--- a/sound/soc/atmel/Kconfig
+++ b/sound/soc/atmel/Kconfig
@@ -58,6 +58,6 @@ config SND_AT91_SOC_AFEB9260
 	depends on ARCH_AT91 && ATMEL_SSC && ARCH_AT91 && MACH_AFEB9260 && SND_ATMEL_SOC
 	select SND_ATMEL_SOC_PDC
 	select SND_ATMEL_SOC_SSC
-	select SND_SOC_TLV320AIC23
+	select SND_SOC_TLV320AIC23_I2C
 	help
 	  Say Y here to support sound on AFEB9260 board.
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index 1ead3c9..de433cfd 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -341,6 +341,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 {
 	int id = dai->id;
 	struct atmel_ssc_info *ssc_p = &ssc_info[id];
+	struct ssc_device *ssc = ssc_p->ssc;
 	struct atmel_pcm_dma_params *dma_params;
 	int dir, channels, bits;
 	u32 tfmr, rfmr, tcmr, rcmr;
@@ -466,7 +467,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(RCMR_START, start_event)
 			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
 			| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
-			| SSC_BF(RCMR_CKS, SSC_CKS_CLOCK);
+			| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
+					   SSC_CKS_PIN : SSC_CKS_CLOCK);
 
 		rfmr =	  SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
 			| SSC_BF(RFMR_FSOS, SSC_FSOS_NONE)
@@ -481,7 +483,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(TCMR_START, start_event)
 			| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
 			| SSC_BF(TCMR_CKO, SSC_CKO_NONE)
-			| SSC_BF(TCMR_CKS, SSC_CKS_PIN);
+			| SSC_BF(TCMR_CKS, ssc->clk_from_rk_pin ?
+					   SSC_CKS_CLOCK : SSC_CKS_PIN);
 
 		tfmr =	  SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
 			| SSC_BF(TFMR_FSDEN, 0)
@@ -550,7 +553,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(RCMR_START, SSC_START_RISING_RF)
 			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
 			| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
-			| SSC_BF(RCMR_CKS, SSC_CKS_PIN);
+			| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
+					   SSC_CKS_PIN : SSC_CKS_CLOCK);
 
 		rfmr =	  SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
 			| SSC_BF(RFMR_FSOS, SSC_FSOS_NONE)
@@ -565,7 +569,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(TCMR_START, SSC_START_RISING_RF)
 			| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
 			| SSC_BF(TCMR_CKO, SSC_CKO_NONE)
-			| SSC_BF(TCMR_CKS, SSC_CKS_PIN);
+			| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
+					   SSC_CKS_CLOCK : SSC_CKS_PIN);
 
 		tfmr =	  SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
 			| SSC_BF(TFMR_FSDEN, 0)
diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
index f15bff1..174bd54 100644
--- a/sound/soc/atmel/sam9g20_wm8731.c
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -155,25 +155,14 @@ static int at91sam9g20ek_wm8731_init(struct snd_soc_pcm_runtime *rtd)
 		return ret;
 	}
 
-	/* Add specific widgets */
-	snd_soc_dapm_new_controls(dapm, at91sam9g20ek_dapm_widgets,
-				  ARRAY_SIZE(at91sam9g20ek_dapm_widgets));
-	/* Set up specific audio path interconnects */
-	snd_soc_dapm_add_routes(dapm, intercon, ARRAY_SIZE(intercon));
-
 	/* not connected */
 	snd_soc_dapm_nc_pin(dapm, "RLINEIN");
 	snd_soc_dapm_nc_pin(dapm, "LLINEIN");
 
-#ifdef ENABLE_MIC_INPUT
-	snd_soc_dapm_enable_pin(dapm, "Int Mic");
-#else
-	snd_soc_dapm_nc_pin(dapm, "Int Mic");
+#ifndef ENABLE_MIC_INPUT
+	snd_soc_dapm_nc_pin(&rtd->card->dapm, "Int Mic");
 #endif
 
-	/* always connected */
-	snd_soc_dapm_enable_pin(dapm, "Ext Spk");
-
 	return 0;
 }
 
@@ -194,6 +183,11 @@ static struct snd_soc_card snd_soc_at91sam9g20ek = {
 	.dai_link = &at91sam9g20ek_dai,
 	.num_links = 1,
 	.set_bias_level = at91sam9g20ek_set_bias_level,
+
+	.dapm_widgets = at91sam9g20ek_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(at91sam9g20ek_dapm_widgets),
+	.dapm_routes = intercon,
+	.num_dapm_routes = ARRAY_SIZE(intercon),
 };
 
 static int at91sam9g20ek_audio_probe(struct platform_device *pdev)
diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
index 4544d8e..6347d59 100644
--- a/sound/soc/blackfin/Kconfig
+++ b/sound/soc/blackfin/Kconfig
@@ -14,7 +14,8 @@ config SND_BF5XX_SOC_SSM2602
 	depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
 	select SND_BF5XX_SOC_I2S if !BF60x
 	select SND_BF6XX_SOC_I2S if BF60x
-	select SND_SOC_SSM2602
+	select SND_SOC_SSM2602_SPI if SPI_MASTER
+	select SND_SOC_SSM2602_I2C if I2C
 	help
 	  Say Y if you want to add support for the Analog Devices
 	  SSM2602 Audio Codec Add-On Card.
@@ -46,7 +47,8 @@ config SND_SOC_BFIN_EVAL_ADAV80X
 	tristate "Support for the EVAL-ADAV80X boards on Blackfin eval boards"
 	depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
 	select SND_BF5XX_SOC_I2S
-	select SND_SOC_ADAV80X
+	select SND_SOC_ADAV801 if SPI_MASTER
+	select SND_SOC_ADAV803 if I2C
 	help
 	  Say Y if you want to add support for the Analog Devices EVAL-ADAV801 or
 	  EVAL-ADAV803 board connected to one of the Blackfin evaluation boards
@@ -67,7 +69,8 @@ config SND_BF5XX_SOC_AD193X
 	tristate "SoC AD193X Audio support for Blackfin"
 	depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
 	select SND_BF5XX_SOC_I2S
-	select SND_SOC_AD193X
+	select SND_SOC_AD193X_I2C if I2C
+	select SND_SOC_AD193X_SPI if SPI_MASTER
 	help
 	  Say Y if you want to add support for AD193X codec on Blackfin.
 	  This driver supports AD1936, AD1937, AD1938 and AD1939.
diff --git a/sound/soc/cirrus/Kconfig b/sound/soc/cirrus/Kconfig
index 06f938d..5477c54 100644
--- a/sound/soc/cirrus/Kconfig
+++ b/sound/soc/cirrus/Kconfig
@@ -1,6 +1,6 @@
 config SND_EP93XX_SOC
 	tristate "SoC Audio support for the Cirrus Logic EP93xx series"
-	depends on (ARCH_EP93XX || COMPILE_TEST) && SND_SOC
+	depends on ARCH_EP93XX || COMPILE_TEST
 	select SND_SOC_GENERIC_DMAENGINE_PCM
 	help
 	  Say Y or M if you want to add support for codecs attached to
@@ -18,7 +18,7 @@ config SND_EP93XX_SOC_SNAPPERCL15
         tristate "SoC Audio support for Bluewater Systems Snapper CL15 module"
         depends on SND_EP93XX_SOC && MACH_SNAPPER_CL15
         select SND_EP93XX_SOC_I2S
-        select SND_SOC_TLV320AIC23
+        select SND_SOC_TLV320AIC23_I2C
         help
           Say Y or M here if you want to add support for I2S audio on the
           Bluewater Systems Snapper CL15 module.
diff --git a/sound/soc/cirrus/snappercl15.c b/sound/soc/cirrus/snappercl15.c
index 29238a7..5b68b10 100644
--- a/sound/soc/cirrus/snappercl15.c
+++ b/sound/soc/cirrus/snappercl15.c
@@ -65,18 +65,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
 	{"MICIN", NULL, "Mic Jack"},
 };
 
-static int snappercl15_tlv320aic23_init(struct snd_soc_pcm_runtime *rtd)
-{
-	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-
-	snd_soc_dapm_new_controls(dapm, tlv320aic23_dapm_widgets,
-				  ARRAY_SIZE(tlv320aic23_dapm_widgets));
-
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-	return 0;
-}
-
 static struct snd_soc_dai_link snappercl15_dai = {
 	.name		= "tlv320aic23",
 	.stream_name	= "AIC23",
@@ -84,7 +72,6 @@ static struct snd_soc_dai_link snappercl15_dai = {
 	.codec_dai_name	= "tlv320aic23-hifi",
 	.codec_name	= "tlv320aic23-codec.0-001a",
 	.platform_name	= "ep93xx-i2s",
-	.init		= snappercl15_tlv320aic23_init,
 	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_IF |
 			  SND_SOC_DAIFMT_CBS_CFS,
 	.ops		= &snappercl15_ops,
@@ -95,6 +82,11 @@ static struct snd_soc_card snd_soc_snappercl15 = {
 	.owner		= THIS_MODULE,
 	.dai_link	= &snappercl15_dai,
 	.num_links	= 1,
+
+	.dapm_widgets		= tlv320aic23_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(tlv320aic23_dapm_widgets),
+	.dapm_routes		= audio_map,
+	.num_dapm_routes	= ARRAY_SIZE(audio_map),
 };
 
 static int snappercl15_probe(struct platform_device *pdev)
diff --git a/sound/soc/codecs/88pm860x-codec.c b/sound/soc/codecs/88pm860x-codec.c
index 647a72c..b07e171 100644
--- a/sound/soc/codecs/88pm860x-codec.c
+++ b/sound/soc/codecs/88pm860x-codec.c
@@ -448,38 +448,38 @@ static const char *pm860x_opamp_texts[] = {"-50%", "-25%", "0%", "75%"};
 
 static const char *pm860x_pa_texts[] = {"-33%", "0%", "33%", "66%"};
 
-static const struct soc_enum pm860x_hs1_opamp_enum =
-	SOC_ENUM_SINGLE(PM860X_HS1_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs1_opamp_enum,
+			    PM860X_HS1_CTRL, 5, pm860x_opamp_texts);
 
-static const struct soc_enum pm860x_hs2_opamp_enum =
-	SOC_ENUM_SINGLE(PM860X_HS2_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs2_opamp_enum,
+			    PM860X_HS2_CTRL, 5, pm860x_opamp_texts);
 
-static const struct soc_enum pm860x_hs1_pa_enum =
-	SOC_ENUM_SINGLE(PM860X_HS1_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs1_pa_enum,
+			    PM860X_HS1_CTRL, 3, pm860x_pa_texts);
 
-static const struct soc_enum pm860x_hs2_pa_enum =
-	SOC_ENUM_SINGLE(PM860X_HS2_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs2_pa_enum,
+			    PM860X_HS2_CTRL, 3, pm860x_pa_texts);
 
-static const struct soc_enum pm860x_lo1_opamp_enum =
-	SOC_ENUM_SINGLE(PM860X_LO1_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo1_opamp_enum,
+			    PM860X_LO1_CTRL, 5, pm860x_opamp_texts);
 
-static const struct soc_enum pm860x_lo2_opamp_enum =
-	SOC_ENUM_SINGLE(PM860X_LO2_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo2_opamp_enum,
+			    PM860X_LO2_CTRL, 5, pm860x_opamp_texts);
 
-static const struct soc_enum pm860x_lo1_pa_enum =
-	SOC_ENUM_SINGLE(PM860X_LO1_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo1_pa_enum,
+			    PM860X_LO1_CTRL, 3, pm860x_pa_texts);
 
-static const struct soc_enum pm860x_lo2_pa_enum =
-	SOC_ENUM_SINGLE(PM860X_LO2_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo2_pa_enum,
+			    PM860X_LO2_CTRL, 3, pm860x_pa_texts);
 
-static const struct soc_enum pm860x_spk_pa_enum =
-	SOC_ENUM_SINGLE(PM860X_EAR_CTRL_1, 5, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_spk_pa_enum,
+			    PM860X_EAR_CTRL_1, 5, pm860x_pa_texts);
 
-static const struct soc_enum pm860x_ear_pa_enum =
-	SOC_ENUM_SINGLE(PM860X_EAR_CTRL_2, 0, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_ear_pa_enum,
+			    PM860X_EAR_CTRL_2, 0, pm860x_pa_texts);
 
-static const struct soc_enum pm860x_spk_ear_opamp_enum =
-	SOC_ENUM_SINGLE(PM860X_EAR_CTRL_1, 3, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_spk_ear_opamp_enum,
+			    PM860X_EAR_CTRL_1, 3, pm860x_opamp_texts);
 
 static const struct snd_kcontrol_new pm860x_snd_controls[] = {
 	SOC_DOUBLE_R_TLV("ADC Capture Volume", PM860X_ADC_ANA_2,
@@ -561,8 +561,8 @@ static const char *aif1_text[] = {
 	"PCM L", "PCM R",
 };
 
-static const struct soc_enum aif1_enum =
-	SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 6, 2, aif1_text);
+static SOC_ENUM_SINGLE_DECL(aif1_enum,
+			    PM860X_PCM_IFACE_3, 6, aif1_text);
 
 static const struct snd_kcontrol_new aif1_mux =
 	SOC_DAPM_ENUM("PCM Mux", aif1_enum);
@@ -572,8 +572,8 @@ static const char *i2s_din_text[] = {
 	"DIN", "DIN1",
 };
 
-static const struct soc_enum i2s_din_enum =
-	SOC_ENUM_SINGLE(PM860X_I2S_IFACE_3, 1, 2, i2s_din_text);
+static SOC_ENUM_SINGLE_DECL(i2s_din_enum,
+			    PM860X_I2S_IFACE_3, 1, i2s_din_text);
 
 static const struct snd_kcontrol_new i2s_din_mux =
 	SOC_DAPM_ENUM("I2S DIN Mux", i2s_din_enum);
@@ -583,8 +583,8 @@ static const char *i2s_mic_text[] = {
 	"Ex PA", "ADC",
 };
 
-static const struct soc_enum i2s_mic_enum =
-	SOC_ENUM_SINGLE(PM860X_I2S_IFACE_3, 4, 2, i2s_mic_text);
+static SOC_ENUM_SINGLE_DECL(i2s_mic_enum,
+			    PM860X_I2S_IFACE_3, 4, i2s_mic_text);
 
 static const struct snd_kcontrol_new i2s_mic_mux =
 	SOC_DAPM_ENUM("I2S Mic Mux", i2s_mic_enum);
@@ -594,8 +594,8 @@ static const char *adcl_text[] = {
 	"ADCR", "ADCL",
 };
 
-static const struct soc_enum adcl_enum =
-	SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 4, 2, adcl_text);
+static SOC_ENUM_SINGLE_DECL(adcl_enum,
+			    PM860X_PCM_IFACE_3, 4, adcl_text);
 
 static const struct snd_kcontrol_new adcl_mux =
 	SOC_DAPM_ENUM("ADC Left Mux", adcl_enum);
@@ -605,8 +605,8 @@ static const char *adcr_text[] = {
 	"ADCL", "ADCR",
 };
 
-static const struct soc_enum adcr_enum =
-	SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 2, 2, adcr_text);
+static SOC_ENUM_SINGLE_DECL(adcr_enum,
+			    PM860X_PCM_IFACE_3, 2, adcr_text);
 
 static const struct snd_kcontrol_new adcr_mux =
 	SOC_DAPM_ENUM("ADC Right Mux", adcr_enum);
@@ -616,8 +616,8 @@ static const char *adcr_ec_text[] = {
 	"ADCR", "EC",
 };
 
-static const struct soc_enum adcr_ec_enum =
-	SOC_ENUM_SINGLE(PM860X_ADC_EN_2, 3, 2, adcr_ec_text);
+static SOC_ENUM_SINGLE_DECL(adcr_ec_enum,
+			    PM860X_ADC_EN_2, 3, adcr_ec_text);
 
 static const struct snd_kcontrol_new adcr_ec_mux =
 	SOC_DAPM_ENUM("ADCR EC Mux", adcr_ec_enum);
@@ -627,8 +627,8 @@ static const char *ec_text[] = {
 	"Left", "Right", "Left + Right",
 };
 
-static const struct soc_enum ec_enum =
-	SOC_ENUM_SINGLE(PM860X_EC_PATH, 1, 3, ec_text);
+static SOC_ENUM_SINGLE_DECL(ec_enum,
+			    PM860X_EC_PATH, 1, ec_text);
 
 static const struct snd_kcontrol_new ec_mux =
 	SOC_DAPM_ENUM("EC Mux", ec_enum);
@@ -638,36 +638,36 @@ static const char *dac_text[] = {
 };
 
 /* DAC Headset 1 Mux / Mux10 */
-static const struct soc_enum dac_hs1_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 0, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_hs1_enum,
+			    PM860X_ANA_INPUT_SEL_1, 0, dac_text);
 
 static const struct snd_kcontrol_new dac_hs1_mux =
 	SOC_DAPM_ENUM("DAC HS1 Mux", dac_hs1_enum);
 
 /* DAC Headset 2 Mux / Mux11 */
-static const struct soc_enum dac_hs2_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 2, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_hs2_enum,
+			    PM860X_ANA_INPUT_SEL_1, 2, dac_text);
 
 static const struct snd_kcontrol_new dac_hs2_mux =
 	SOC_DAPM_ENUM("DAC HS2 Mux", dac_hs2_enum);
 
 /* DAC Lineout 1 Mux / Mux12 */
-static const struct soc_enum dac_lo1_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 4, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_lo1_enum,
+			    PM860X_ANA_INPUT_SEL_1, 4, dac_text);
 
 static const struct snd_kcontrol_new dac_lo1_mux =
 	SOC_DAPM_ENUM("DAC LO1 Mux", dac_lo1_enum);
 
 /* DAC Lineout 2 Mux / Mux13 */
-static const struct soc_enum dac_lo2_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 6, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_lo2_enum,
+			    PM860X_ANA_INPUT_SEL_1, 6, dac_text);
 
 static const struct snd_kcontrol_new dac_lo2_mux =
 	SOC_DAPM_ENUM("DAC LO2 Mux", dac_lo2_enum);
 
 /* DAC Spearker Earphone Mux / Mux14 */
-static const struct soc_enum dac_spk_ear_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_2, 0, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_spk_ear_enum,
+			    PM860X_ANA_INPUT_SEL_2, 0, dac_text);
 
 static const struct snd_kcontrol_new dac_spk_ear_mux =
 	SOC_DAPM_ENUM("DAC SP Mux", dac_spk_ear_enum);
@@ -677,29 +677,29 @@ static const char *in_text[] = {
 	"Digital", "Analog",
 };
 
-static const struct soc_enum hs1_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 0, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(hs1_enum,
+			    PM860X_ANA_TO_ANA, 0, in_text);
 
 static const struct snd_kcontrol_new hs1_mux =
 	SOC_DAPM_ENUM("Headset1 Mux", hs1_enum);
 
 /* Headset 2 Mux / Mux16 */
-static const struct soc_enum hs2_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 1, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(hs2_enum,
+			    PM860X_ANA_TO_ANA, 1, in_text);
 
 static const struct snd_kcontrol_new hs2_mux =
 	SOC_DAPM_ENUM("Headset2 Mux", hs2_enum);
 
 /* Lineout 1 Mux / Mux17 */
-static const struct soc_enum lo1_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 2, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(lo1_enum,
+			    PM860X_ANA_TO_ANA, 2, in_text);
 
 static const struct snd_kcontrol_new lo1_mux =
 	SOC_DAPM_ENUM("Lineout1 Mux", lo1_enum);
 
 /* Lineout 2 Mux / Mux18 */
-static const struct soc_enum lo2_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 3, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(lo2_enum,
+			    PM860X_ANA_TO_ANA, 3, in_text);
 
 static const struct snd_kcontrol_new lo2_mux =
 	SOC_DAPM_ENUM("Lineout2 Mux", lo2_enum);
@@ -709,8 +709,8 @@ static const char *spk_text[] = {
 	"Earpiece", "Speaker",
 };
 
-static const struct soc_enum spk_enum =
-	SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 6, 2, spk_text);
+static SOC_ENUM_SINGLE_DECL(spk_enum,
+			    PM860X_ANA_TO_ANA, 6, spk_text);
 
 static const struct snd_kcontrol_new spk_demux =
 	SOC_DAPM_ENUM("Speaker Earpiece Demux", spk_enum);
@@ -720,8 +720,8 @@ static const char *mic_text[] = {
 	"Mic 1", "Mic 2",
 };
 
-static const struct soc_enum mic_enum =
-	SOC_ENUM_SINGLE(PM860X_ADC_ANA_4, 4, 2, mic_text);
+static SOC_ENUM_SINGLE_DECL(mic_enum,
+			    PM860X_ADC_ANA_4, 4, mic_text);
 
 static const struct snd_kcontrol_new mic_mux =
 	SOC_DAPM_ENUM("MIC Mux", mic_enum);
@@ -1327,8 +1327,7 @@ static int pm860x_probe(struct snd_soc_codec *codec)
 
 	pm860x->codec = codec;
 
-	codec->control_data = pm860x->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
+	ret = snd_soc_codec_set_cache_io(codec, pm860x->regmap);
 	if (ret)
 		return ret;
 
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 983d087a..f0e8401 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -8,6 +8,8 @@ config SND_SOC_I2C_AND_SPI
 	default y if I2C=y
 	default y if SPI_MASTER=y
 
+menu "CODEC drivers"
+
 config SND_SOC_ALL_CODECS
 	tristate "Build all ASoC CODEC drivers"
 	depends on COMPILE_TEST
@@ -16,15 +18,20 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_AB8500_CODEC if ABX500_CORE
 	select SND_SOC_AC97_CODEC if SND_SOC_AC97_BUS
 	select SND_SOC_AD1836 if SPI_MASTER
-	select SND_SOC_AD193X if SND_SOC_I2C_AND_SPI
+	select SND_SOC_AD193X_SPI if SPI_MASTER
+	select SND_SOC_AD193X_I2C if I2C
 	select SND_SOC_AD1980 if SND_SOC_AC97_BUS
 	select SND_SOC_AD73311
 	select SND_SOC_ADAU1373 if I2C
-	select SND_SOC_ADAV80X if SND_SOC_I2C_AND_SPI
+	select SND_SOC_ADAV801 if SPI_MASTER
+	select SND_SOC_ADAV803 if I2C
+	select SND_SOC_ADAU1977_SPI if SPI_MASTER
+	select SND_SOC_ADAU1977_I2C if I2C
 	select SND_SOC_ADAU1701 if I2C
 	select SND_SOC_ADS117X
 	select SND_SOC_AK4104 if SPI_MASTER
 	select SND_SOC_AK4535 if I2C
+	select SND_SOC_AK4554
 	select SND_SOC_AK4641 if I2C
 	select SND_SOC_AK4642 if I2C
 	select SND_SOC_AK4671 if I2C
@@ -37,6 +44,7 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_CS42L73 if I2C
 	select SND_SOC_CS4270 if I2C
 	select SND_SOC_CS4271 if SND_SOC_I2C_AND_SPI
+	select SND_SOC_CS42XX8_I2C if I2C
 	select SND_SOC_CX20442 if TTY
 	select SND_SOC_DA7210 if I2C
 	select SND_SOC_DA7213 if I2C
@@ -59,20 +67,26 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_PCM1681 if I2C
 	select SND_SOC_PCM1792A if SPI_MASTER
 	select SND_SOC_PCM3008
+	select SND_SOC_PCM512x_I2C if I2C
+	select SND_SOC_PCM512x_SPI if SPI_MASTER
 	select SND_SOC_RT5631 if I2C
 	select SND_SOC_RT5640 if I2C
 	select SND_SOC_SGTL5000 if I2C
 	select SND_SOC_SI476X if MFD_SI476X_CORE
+	select SND_SOC_SIRF_AUDIO_CODEC
 	select SND_SOC_SN95031 if INTEL_SCU_IPC
 	select SND_SOC_SPDIF
 	select SND_SOC_SSM2518 if I2C
-	select SND_SOC_SSM2602 if SND_SOC_I2C_AND_SPI
+	select SND_SOC_SSM2602_SPI if SPI_MASTER
+	select SND_SOC_SSM2602_I2C if I2C
 	select SND_SOC_STA32X if I2C
 	select SND_SOC_STA529 if I2C
 	select SND_SOC_STAC9766 if SND_SOC_AC97_BUS
 	select SND_SOC_TAS5086 if I2C
-	select SND_SOC_TLV320AIC23 if I2C
+	select SND_SOC_TLV320AIC23_I2C if I2C
+	select SND_SOC_TLV320AIC23_SPI if SPI_MASTER
 	select SND_SOC_TLV320AIC26 if SPI_MASTER
+	select SND_SOC_TLV320AIC31XX if I2C
 	select SND_SOC_TLV320AIC32X4 if I2C
 	select SND_SOC_TLV320AIC3X if I2C
 	select SND_SOC_TPA6130A2 if I2C
@@ -182,6 +196,14 @@ config SND_SOC_AD1836
 config SND_SOC_AD193X
 	tristate
 
+config SND_SOC_AD193X_SPI
+	tristate
+	select SND_SOC_AD193X
+
+config SND_SOC_AD193X_I2C
+	tristate
+	select SND_SOC_AD193X
+
 config SND_SOC_AD1980
 	tristate
 
@@ -189,41 +211,66 @@ config SND_SOC_AD73311
 	tristate
 
 config SND_SOC_ADAU1701
+	tristate "Analog Devices ADAU1701 CODEC"
+	depends on I2C
 	select SND_SOC_SIGMADSP
-	tristate
 
 config SND_SOC_ADAU1373
 	tristate
 
+config SND_SOC_ADAU1977
+	tristate
+
+config SND_SOC_ADAU1977_SPI
+	tristate
+	select SND_SOC_ADAU1977
+	select REGMAP_SPI
+
+config SND_SOC_ADAU1977_I2C
+	tristate
+	select SND_SOC_ADAU1977
+	select REGMAP_I2C
+
 config SND_SOC_ADAV80X
 	tristate
 
+config SND_SOC_ADAV801
+	tristate
+	select SND_SOC_ADAV80X
+
+config SND_SOC_ADAV803
+	tristate
+	select SND_SOC_ADAV80X
+
 config SND_SOC_ADS117X
 	tristate
 
 config SND_SOC_AK4104
-	tristate
+	tristate "AKM AK4104 CODEC"
+	depends on SPI_MASTER
 
 config SND_SOC_AK4535
 	tristate
 
 config SND_SOC_AK4554
-	tristate
+	tristate "AKM AK4554 CODEC"
 
 config SND_SOC_AK4641
 	tristate
 
 config SND_SOC_AK4642
-	tristate
+	tristate "AKM AK4642 CODEC"
+	depends on I2C
 
 config SND_SOC_AK4671
 	tristate
 
 config SND_SOC_AK5386
-	tristate
+	tristate "AKM AK5638 CODEC"
 
 config SND_SOC_ALC5623
        tristate
+
 config SND_SOC_ALC5632
 	tristate
 
@@ -234,14 +281,17 @@ config SND_SOC_CS42L51
 	tristate
 
 config SND_SOC_CS42L52
-	tristate
+	tristate "Cirrus Logic CS42L52 CODEC"
+	depends on I2C
 
 config SND_SOC_CS42L73
-	tristate
+	tristate "Cirrus Logic CS42L73 CODEC"
+	depends on I2C
 
 # Cirrus Logic CS4270 Codec
 config SND_SOC_CS4270
-	tristate
+	tristate "Cirrus Logic CS4270 CODEC"
+	depends on I2C
 
 # Cirrus Logic CS4270 Codec VD = 3.3V Errata
 # Select if you are affected by the errata where the part will not function
@@ -252,8 +302,18 @@ config SND_SOC_CS4270_VD33_ERRATA
 	depends on SND_SOC_CS4270
 
 config SND_SOC_CS4271
+	tristate "Cirrus Logic CS4271 CODEC"
+	depends on SND_SOC_I2C_AND_SPI
+
+config SND_SOC_CS42XX8
 	tristate
 
+config SND_SOC_CS42XX8_I2C
+	tristate "Cirrus Logic CS42448/CS42888 CODEC (I2C)"
+	depends on I2C
+	select SND_SOC_CS42XX8
+	select REGMAP_I2C
+
 config SND_SOC_CX20442
 	tristate
 	depends on TTY
@@ -283,6 +343,9 @@ config SND_SOC_BT_SCO
 config SND_SOC_DMIC
 	tristate
 
+config SND_SOC_HDMI_CODEC
+       tristate "HDMI stub CODEC"
+
 config SND_SOC_ISABELLE
         tristate
 
@@ -301,18 +364,32 @@ config SND_SOC_MAX98095
 config SND_SOC_MAX9850
 	tristate
 
-config SND_SOC_HDMI_CODEC
-       tristate
-
 config SND_SOC_PCM1681
-       tristate
+	tristate "Texas Instruments PCM1681 CODEC"
+	depends on I2C
 
 config SND_SOC_PCM1792A
-       tristate
+	tristate "Texas Instruments PCM1792A CODEC"
+	depends on SPI_MASTER
 
 config SND_SOC_PCM3008
        tristate
 
+config SND_SOC_PCM512x
+	tristate
+
+config SND_SOC_PCM512x_I2C
+	tristate "Texas Instruments PCM512x CODECs - I2C"
+	depends on I2C
+	select SND_SOC_PCM512x
+	select REGMAP_I2C
+
+config SND_SOC_PCM512x_SPI
+	tristate "Texas Instruments PCM512x CODECs - SPI"
+	depends on SPI_MASTER
+	select SND_SOC_PCM512x
+	select REGMAP_SPI
+
 config SND_SOC_RT5631
 	tristate
 
@@ -321,7 +398,8 @@ config SND_SOC_RT5640
 
 #Freescale sgtl5000 codec
 config SND_SOC_SGTL5000
-	tristate
+	tristate "Freescale SGTL5000 CODEC"
+	depends on I2C
 
 config SND_SOC_SI476X
 	tristate
@@ -330,11 +408,15 @@ config SND_SOC_SIGMADSP
 	tristate
 	select CRC32
 
+config SND_SOC_SIRF_AUDIO_CODEC
+	tristate "SiRF SoC internal audio codec"
+	select REGMAP_MMIO
+
 config SND_SOC_SN95031
 	tristate
 
 config SND_SOC_SPDIF
-	tristate
+	tristate "S/PDIF CODEC"
 
 config SND_SOC_SSM2518
 	tristate
@@ -342,6 +424,14 @@ config SND_SOC_SSM2518
 config SND_SOC_SSM2602
 	tristate
 
+config SND_SOC_SSM2602_SPI
+	select SND_SOC_SSM2602
+	tristate
+
+config SND_SOC_SSM2602_I2C
+	select SND_SOC_SSM2602
+	tristate
+
 config SND_SOC_STA32X
 	tristate
 
@@ -352,20 +442,33 @@ config SND_SOC_STAC9766
 	tristate
 
 config SND_SOC_TAS5086
-	tristate
+	tristate "Texas Instruments TAS5086 speaker amplifier"
+	depends on I2C
 
 config SND_SOC_TLV320AIC23
 	tristate
 
+config SND_SOC_TLV320AIC23_I2C
+	tristate
+	select SND_SOC_TLV320AIC23
+
+config SND_SOC_TLV320AIC23_SPI
+	tristate
+	select SND_SOC_TLV320AIC23
+
 config SND_SOC_TLV320AIC26
 	tristate
 	depends on SPI
 
+config SND_SOC_TLV320AIC31XX
+        tristate
+
 config SND_SOC_TLV320AIC32X4
 	tristate
 
 config SND_SOC_TLV320AIC3X
-	tristate
+	tristate "Texas Instruments TLV320AIC3x CODECs"
+	depends on I2C
 
 config SND_SOC_TLV320DAC33
 	tristate
@@ -414,55 +517,69 @@ config SND_SOC_WM8400
 	tristate
 
 config SND_SOC_WM8510
-	tristate
+	tristate "Wolfson Microelectronics WM8510 CODEC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8523
-	tristate
+	tristate "Wolfson Microelectronics WM8523 DAC"
+	depends on I2C
 
 config SND_SOC_WM8580
-	tristate
+	tristate "Wolfson Microelectronics WM8523 CODEC"
+	depends on I2C
 
 config SND_SOC_WM8711
-	tristate
+	tristate "Wolfson Microelectronics WM8711 CODEC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8727
 	tristate
 
 config SND_SOC_WM8728
-	tristate
+	tristate "Wolfson Microelectronics WM8728 DAC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8731
-	tristate
+	tristate "Wolfson Microelectronics WM8731 CODEC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8737
-	tristate
+	tristate "Wolfson Microelectronics WM8737 ADC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8741
-	tristate
+	tristate "Wolfson Microelectronics WM8737 DAC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8750
-	tristate
+	tristate "Wolfson Microelectronics WM8750 CODEC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8753
-	tristate
+	tristate "Wolfson Microelectronics WM8753 CODEC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8770
-	tristate
+	tristate "Wolfson Microelectronics WM8770 CODEC"
+	depends on SPI_MASTER
 
 config SND_SOC_WM8776
-	tristate
+	tristate "Wolfson Microelectronics WM8776 CODEC"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8782
 	tristate
 
 config SND_SOC_WM8804
-	tristate
+	tristate "Wolfson Microelectronics WM8804 S/PDIF transceiver"
+	depends on SND_SOC_I2C_AND_SPI
 
 config SND_SOC_WM8900
 	tristate
 
 config SND_SOC_WM8903
-	tristate
+	tristate "Wolfson Microelectronics WM8903 CODEC"
+	depends on I2C
 
 config SND_SOC_WM8904
 	tristate
@@ -480,7 +597,8 @@ config SND_SOC_WM8961
 	tristate
 
 config SND_SOC_WM8962
-	tristate
+	tristate "Wolfson Microelectronics WM8962 CODEC"
+	depends on I2C
 
 config SND_SOC_WM8971
 	tristate
@@ -553,4 +671,7 @@ config SND_SOC_ML26124
 	tristate
 
 config SND_SOC_TPA6130A2
-	tristate
+	tristate "Texas Instruments TPA6130A2 headphone amplifier"
+	depends on I2C
+
+endmenu
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index bc12676..3c4d275 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -3,11 +3,18 @@ snd-soc-ab8500-codec-objs := ab8500-codec.o
 snd-soc-ac97-objs := ac97.o
 snd-soc-ad1836-objs := ad1836.o
 snd-soc-ad193x-objs := ad193x.o
+snd-soc-ad193x-spi-objs := ad193x-spi.o
+snd-soc-ad193x-i2c-objs := ad193x-i2c.o
 snd-soc-ad1980-objs := ad1980.o
 snd-soc-ad73311-objs := ad73311.o
 snd-soc-adau1701-objs := adau1701.o
 snd-soc-adau1373-objs := adau1373.o
+snd-soc-adau1977-objs := adau1977.o
+snd-soc-adau1977-spi-objs := adau1977-spi.o
+snd-soc-adau1977-i2c-objs := adau1977-i2c.o
 snd-soc-adav80x-objs := adav80x.o
+snd-soc-adav801-objs := adav801.o
+snd-soc-adav803-objs := adav803.o
 snd-soc-ads117x-objs := ads117x.o
 snd-soc-ak4104-objs := ak4104.o
 snd-soc-ak4535-objs := ak4535.o
@@ -23,6 +30,8 @@ snd-soc-cs42l52-objs := cs42l52.o
 snd-soc-cs42l73-objs := cs42l73.o
 snd-soc-cs4270-objs := cs4270.o
 snd-soc-cs4271-objs := cs4271.o
+snd-soc-cs42xx8-objs := cs42xx8.o
+snd-soc-cs42xx8-i2c-objs := cs42xx8-i2c.o
 snd-soc-cx20442-objs := cx20442.o
 snd-soc-da7210-objs := da7210.o
 snd-soc-da7213-objs := da7213.o
@@ -46,6 +55,9 @@ snd-soc-hdmi-codec-objs := hdmi.o
 snd-soc-pcm1681-objs := pcm1681.o
 snd-soc-pcm1792a-codec-objs := pcm1792a.o
 snd-soc-pcm3008-objs := pcm3008.o
+snd-soc-pcm512x-objs := pcm512x.o
+snd-soc-pcm512x-i2c-objs := pcm512x-i2c.o
+snd-soc-pcm512x-spi-objs := pcm512x-spi.o
 snd-soc-rt5631-objs := rt5631.o
 snd-soc-rt5640-objs := rt5640.o
 snd-soc-sgtl5000-objs := sgtl5000.o
@@ -53,19 +65,25 @@ snd-soc-alc5623-objs := alc5623.o
 snd-soc-alc5632-objs := alc5632.o
 snd-soc-sigmadsp-objs := sigmadsp.o
 snd-soc-si476x-objs := si476x.o
+snd-soc-sirf-audio-codec-objs := sirf-audio-codec.o
 snd-soc-sn95031-objs := sn95031.o
 snd-soc-spdif-tx-objs := spdif_transmitter.o
 snd-soc-spdif-rx-objs := spdif_receiver.o
 snd-soc-ssm2518-objs := ssm2518.o
 snd-soc-ssm2602-objs := ssm2602.o
+snd-soc-ssm2602-spi-objs := ssm2602-spi.o
+snd-soc-ssm2602-i2c-objs := ssm2602-i2c.o
 snd-soc-sta32x-objs := sta32x.o
 snd-soc-sta529-objs := sta529.o
 snd-soc-stac9766-objs := stac9766.o
 snd-soc-tas5086-objs := tas5086.o
 snd-soc-tlv320aic23-objs := tlv320aic23.o
+snd-soc-tlv320aic23-i2c-objs := tlv320aic23-i2c.o
+snd-soc-tlv320aic23-spi-objs := tlv320aic23-spi.o
 snd-soc-tlv320aic26-objs := tlv320aic26.o
-snd-soc-tlv320aic3x-objs := tlv320aic3x.o
+snd-soc-tlv320aic31xx-objs := tlv320aic31xx.o
 snd-soc-tlv320aic32x4-objs := tlv320aic32x4.o
+snd-soc-tlv320aic3x-objs := tlv320aic3x.o
 snd-soc-tlv320dac33-objs := tlv320dac33.o
 snd-soc-twl4030-objs := twl4030.o
 snd-soc-twl6040-objs := twl6040.o
@@ -134,11 +152,18 @@ obj-$(CONFIG_SND_SOC_AB8500_CODEC)	+= snd-soc-ab8500-codec.o
 obj-$(CONFIG_SND_SOC_AC97_CODEC)	+= snd-soc-ac97.o
 obj-$(CONFIG_SND_SOC_AD1836)	+= snd-soc-ad1836.o
 obj-$(CONFIG_SND_SOC_AD193X)	+= snd-soc-ad193x.o
+obj-$(CONFIG_SND_SOC_AD193X_SPI)	+= snd-soc-ad193x-spi.o
+obj-$(CONFIG_SND_SOC_AD193X_I2C)	+= snd-soc-ad193x-i2c.o
 obj-$(CONFIG_SND_SOC_AD1980)	+= snd-soc-ad1980.o
 obj-$(CONFIG_SND_SOC_AD73311) += snd-soc-ad73311.o
 obj-$(CONFIG_SND_SOC_ADAU1373)	+= snd-soc-adau1373.o
+obj-$(CONFIG_SND_SOC_ADAU1977)		+= snd-soc-adau1977.o
+obj-$(CONFIG_SND_SOC_ADAU1977_SPI)	+= snd-soc-adau1977-spi.o
+obj-$(CONFIG_SND_SOC_ADAU1977_I2C)	+= snd-soc-adau1977-i2c.o
 obj-$(CONFIG_SND_SOC_ADAU1701)  += snd-soc-adau1701.o
 obj-$(CONFIG_SND_SOC_ADAV80X)  += snd-soc-adav80x.o
+obj-$(CONFIG_SND_SOC_ADAV801)  += snd-soc-adav801.o
+obj-$(CONFIG_SND_SOC_ADAV803)  += snd-soc-adav803.o
 obj-$(CONFIG_SND_SOC_ADS117X)	+= snd-soc-ads117x.o
 obj-$(CONFIG_SND_SOC_AK4104)	+= snd-soc-ak4104.o
 obj-$(CONFIG_SND_SOC_AK4535)	+= snd-soc-ak4535.o
@@ -156,6 +181,8 @@ obj-$(CONFIG_SND_SOC_CS42L52)	+= snd-soc-cs42l52.o
 obj-$(CONFIG_SND_SOC_CS42L73)	+= snd-soc-cs42l73.o
 obj-$(CONFIG_SND_SOC_CS4270)	+= snd-soc-cs4270.o
 obj-$(CONFIG_SND_SOC_CS4271)	+= snd-soc-cs4271.o
+obj-$(CONFIG_SND_SOC_CS42XX8)	+= snd-soc-cs42xx8.o
+obj-$(CONFIG_SND_SOC_CS42XX8_I2C) += snd-soc-cs42xx8-i2c.o
 obj-$(CONFIG_SND_SOC_CX20442)	+= snd-soc-cx20442.o
 obj-$(CONFIG_SND_SOC_DA7210)	+= snd-soc-da7210.o
 obj-$(CONFIG_SND_SOC_DA7213)	+= snd-soc-da7213.o
@@ -179,6 +206,9 @@ obj-$(CONFIG_SND_SOC_HDMI_CODEC) += snd-soc-hdmi-codec.o
 obj-$(CONFIG_SND_SOC_PCM1681)	+= snd-soc-pcm1681.o
 obj-$(CONFIG_SND_SOC_PCM1792A)	+= snd-soc-pcm1792a-codec.o
 obj-$(CONFIG_SND_SOC_PCM3008)	+= snd-soc-pcm3008.o
+obj-$(CONFIG_SND_SOC_PCM512x)	+= snd-soc-pcm512x.o
+obj-$(CONFIG_SND_SOC_PCM512x_I2C)	+= snd-soc-pcm512x-i2c.o
+obj-$(CONFIG_SND_SOC_PCM512x_SPI)	+= snd-soc-pcm512x-spi.o
 obj-$(CONFIG_SND_SOC_RT5631)	+= snd-soc-rt5631.o
 obj-$(CONFIG_SND_SOC_RT5640)	+= snd-soc-rt5640.o
 obj-$(CONFIG_SND_SOC_SGTL5000)  += snd-soc-sgtl5000.o
@@ -188,14 +218,19 @@ obj-$(CONFIG_SND_SOC_SN95031)	+=snd-soc-sn95031.o
 obj-$(CONFIG_SND_SOC_SPDIF)	+= snd-soc-spdif-rx.o snd-soc-spdif-tx.o
 obj-$(CONFIG_SND_SOC_SSM2518)	+= snd-soc-ssm2518.o
 obj-$(CONFIG_SND_SOC_SSM2602)	+= snd-soc-ssm2602.o
+obj-$(CONFIG_SND_SOC_SSM2602_SPI)	+= snd-soc-ssm2602-spi.o
+obj-$(CONFIG_SND_SOC_SSM2602_I2C)	+= snd-soc-ssm2602-i2c.o
 obj-$(CONFIG_SND_SOC_STA32X)   += snd-soc-sta32x.o
 obj-$(CONFIG_SND_SOC_STA529)   += snd-soc-sta529.o
 obj-$(CONFIG_SND_SOC_STAC9766)	+= snd-soc-stac9766.o
 obj-$(CONFIG_SND_SOC_TAS5086)	+= snd-soc-tas5086.o
 obj-$(CONFIG_SND_SOC_TLV320AIC23)	+= snd-soc-tlv320aic23.o
+obj-$(CONFIG_SND_SOC_TLV320AIC23_I2C)	+= snd-soc-tlv320aic23-i2c.o
+obj-$(CONFIG_SND_SOC_TLV320AIC23_SPI)	+= snd-soc-tlv320aic23-spi.o
 obj-$(CONFIG_SND_SOC_TLV320AIC26)	+= snd-soc-tlv320aic26.o
-obj-$(CONFIG_SND_SOC_TLV320AIC3X)	+= snd-soc-tlv320aic3x.o
+obj-$(CONFIG_SND_SOC_TLV320AIC31XX)     += snd-soc-tlv320aic31xx.o
 obj-$(CONFIG_SND_SOC_TLV320AIC32X4)     += snd-soc-tlv320aic32x4.o
+obj-$(CONFIG_SND_SOC_TLV320AIC3X)	+= snd-soc-tlv320aic3x.o
 obj-$(CONFIG_SND_SOC_TLV320DAC33)	+= snd-soc-tlv320dac33.o
 obj-$(CONFIG_SND_SOC_TWL4030)	+= snd-soc-twl4030.o
 obj-$(CONFIG_SND_SOC_TWL6040)	+= snd-soc-twl6040.o
diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index 77f4598..685998d 100644
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -40,8 +40,8 @@ struct ad1836_priv {
  */
 static const char *ad1836_deemp[] = {"None", "44.1kHz", "32kHz", "48kHz"};
 
-static const struct soc_enum ad1836_deemp_enum =
-	SOC_ENUM_SINGLE(AD1836_DAC_CTRL1, 8, 4, ad1836_deemp);
+static SOC_ENUM_SINGLE_DECL(ad1836_deemp_enum,
+			    AD1836_DAC_CTRL1, 8, ad1836_deemp);
 
 #define AD1836_DAC_VOLUME(x) \
 	SOC_DOUBLE_R("DAC" #x " Playback Volume", AD1836_DAC_L_VOL(x), \
diff --git a/sound/soc/codecs/ad193x-i2c.c b/sound/soc/codecs/ad193x-i2c.c
new file mode 100644
index 0000000..df3a1a4
--- /dev/null
+++ b/sound/soc/codecs/ad193x-i2c.c
@@ -0,0 +1,54 @@
+/*
+ * AD1936/AD1937 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ad193x.h"
+
+static const struct i2c_device_id ad193x_id[] = {
+	{ "ad1936", 0 },
+	{ "ad1937", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ad193x_id);
+
+static int ad193x_i2c_probe(struct i2c_client *client,
+			    const struct i2c_device_id *id)
+{
+	struct regmap_config config;
+
+	config = ad193x_regmap_config;
+	config.val_bits = 8;
+	config.reg_bits = 8;
+
+	return ad193x_probe(&client->dev, devm_regmap_init_i2c(client, &config));
+}
+
+static int ad193x_i2c_remove(struct i2c_client *client)
+{
+	snd_soc_unregister_codec(&client->dev);
+	return 0;
+}
+
+static struct i2c_driver ad193x_i2c_driver = {
+	.driver = {
+		.name = "ad193x",
+	},
+	.probe    = ad193x_i2c_probe,
+	.remove   = ad193x_i2c_remove,
+	.id_table = ad193x_id,
+};
+module_i2c_driver(ad193x_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC AD1936/AD1937 audio CODEC driver");
+MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ad193x-spi.c b/sound/soc/codecs/ad193x-spi.c
new file mode 100644
index 0000000..390cef9
--- /dev/null
+++ b/sound/soc/codecs/ad193x-spi.c
@@ -0,0 +1,48 @@
+/*
+ * AD1938/AD1939 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ad193x.h"
+
+static int ad193x_spi_probe(struct spi_device *spi)
+{
+	struct regmap_config config;
+
+	config = ad193x_regmap_config;
+	config.val_bits = 8;
+	config.reg_bits = 16;
+	config.read_flag_mask = 0x09;
+	config.write_flag_mask = 0x08;
+
+	return ad193x_probe(&spi->dev, devm_regmap_init_spi(spi, &config));
+}
+
+static int ad193x_spi_remove(struct spi_device *spi)
+{
+	snd_soc_unregister_codec(&spi->dev);
+	return 0;
+}
+
+static struct spi_driver ad193x_spi_driver = {
+	.driver = {
+		.name	= "ad193x",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= ad193x_spi_probe,
+	.remove		= ad193x_spi_remove,
+};
+module_spi_driver(ad193x_spi_driver);
+
+MODULE_DESCRIPTION("ASoC AD1938/AD1939 audio CODEC driver");
+MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c
index 5a42dca..6844d0b 100644
--- a/sound/soc/codecs/ad193x.c
+++ b/sound/soc/codecs/ad193x.c
@@ -6,12 +6,10 @@
  * Licensed under the GPL-2 or later.
  */
 
-#include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/device.h>
-#include <linux/i2c.h>
-#include <linux/spi/spi.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
@@ -19,6 +17,7 @@
 #include <sound/initval.h>
 #include <sound/soc.h>
 #include <sound/tlv.h>
+
 #include "ad193x.h"
 
 /* codec private data */
@@ -32,8 +31,8 @@ struct ad193x_priv {
  */
 static const char * const ad193x_deemp[] = {"None", "48kHz", "44.1kHz", "32kHz"};
 
-static const struct soc_enum ad193x_deemp_enum =
-	SOC_ENUM_SINGLE(AD193X_DAC_CTRL2, 1, 4, ad193x_deemp);
+static SOC_ENUM_SINGLE_DECL(ad193x_deemp_enum, AD193X_DAC_CTRL2, 1,
+			    ad193x_deemp);
 
 static const DECLARE_TLV_DB_MINMAX(adau193x_tlv, -9563, 0);
 
@@ -320,17 +319,9 @@ static struct snd_soc_dai_driver ad193x_dai = {
 	.ops = &ad193x_dai_ops,
 };
 
-static int ad193x_probe(struct snd_soc_codec *codec)
+static int ad193x_codec_probe(struct snd_soc_codec *codec)
 {
 	struct ad193x_priv *ad193x = snd_soc_codec_get_drvdata(codec);
-	int ret;
-
-	codec->control_data = ad193x->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	/* default setting for ad193x */
 
@@ -348,11 +339,11 @@ static int ad193x_probe(struct snd_soc_codec *codec)
 	regmap_write(ad193x->regmap, AD193X_PLL_CLK_CTRL0, 0x99); /* mclk=24.576Mhz: 0x9D; mclk=12.288Mhz: 0x99 */
 	regmap_write(ad193x->regmap, AD193X_PLL_CLK_CTRL1, 0x04);
 
-	return ret;
+	return 0;
 }
 
 static struct snd_soc_codec_driver soc_codec_dev_ad193x = {
-	.probe = 	ad193x_probe,
+	.probe = ad193x_codec_probe,
 	.controls = ad193x_snd_controls,
 	.num_controls = ARRAY_SIZE(ad193x_snd_controls),
 	.dapm_widgets = ad193x_dapm_widgets,
@@ -366,140 +357,31 @@ static bool adau193x_reg_volatile(struct device *dev, unsigned int reg)
 	return false;
 }
 
-#if defined(CONFIG_SPI_MASTER)
-
-static const struct regmap_config ad193x_spi_regmap_config = {
-	.val_bits = 8,
-	.reg_bits = 16,
-	.read_flag_mask = 0x09,
-	.write_flag_mask = 0x08,
-
+const struct regmap_config ad193x_regmap_config = {
 	.max_register = AD193X_NUM_REGS - 1,
 	.volatile_reg = adau193x_reg_volatile,
 };
+EXPORT_SYMBOL_GPL(ad193x_regmap_config);
 
-static int ad193x_spi_probe(struct spi_device *spi)
+int ad193x_probe(struct device *dev, struct regmap *regmap)
 {
 	struct ad193x_priv *ad193x;
 
-	ad193x = devm_kzalloc(&spi->dev, sizeof(struct ad193x_priv),
-			      GFP_KERNEL);
-	if (ad193x == NULL)
-		return -ENOMEM;
-
-	ad193x->regmap = devm_regmap_init_spi(spi, &ad193x_spi_regmap_config);
-	if (IS_ERR(ad193x->regmap))
-		return PTR_ERR(ad193x->regmap);
-
-	spi_set_drvdata(spi, ad193x);
-
-	return snd_soc_register_codec(&spi->dev, &soc_codec_dev_ad193x,
-			&ad193x_dai, 1);
-}
-
-static int ad193x_spi_remove(struct spi_device *spi)
-{
-	snd_soc_unregister_codec(&spi->dev);
-	return 0;
-}
-
-static struct spi_driver ad193x_spi_driver = {
-	.driver = {
-		.name	= "ad193x",
-		.owner	= THIS_MODULE,
-	},
-	.probe		= ad193x_spi_probe,
-	.remove		= ad193x_spi_remove,
-};
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
-
-static const struct regmap_config ad193x_i2c_regmap_config = {
-	.val_bits = 8,
-	.reg_bits = 8,
-
-	.max_register = AD193X_NUM_REGS - 1,
-	.volatile_reg = adau193x_reg_volatile,
-};
-
-static const struct i2c_device_id ad193x_id[] = {
-	{ "ad1936", 0 },
-	{ "ad1937", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, ad193x_id);
-
-static int ad193x_i2c_probe(struct i2c_client *client,
-			    const struct i2c_device_id *id)
-{
-	struct ad193x_priv *ad193x;
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
 
-	ad193x = devm_kzalloc(&client->dev, sizeof(struct ad193x_priv),
-			      GFP_KERNEL);
+	ad193x = devm_kzalloc(dev, sizeof(*ad193x), GFP_KERNEL);
 	if (ad193x == NULL)
 		return -ENOMEM;
 
-	ad193x->regmap = devm_regmap_init_i2c(client, &ad193x_i2c_regmap_config);
-	if (IS_ERR(ad193x->regmap))
-		return PTR_ERR(ad193x->regmap);
-
-	i2c_set_clientdata(client, ad193x);
-
-	return snd_soc_register_codec(&client->dev, &soc_codec_dev_ad193x,
-			&ad193x_dai, 1);
-}
-
-static int ad193x_i2c_remove(struct i2c_client *client)
-{
-	snd_soc_unregister_codec(&client->dev);
-	return 0;
-}
-
-static struct i2c_driver ad193x_i2c_driver = {
-	.driver = {
-		.name = "ad193x",
-	},
-	.probe    = ad193x_i2c_probe,
-	.remove   = ad193x_i2c_remove,
-	.id_table = ad193x_id,
-};
-#endif
-
-static int __init ad193x_modinit(void)
-{
-	int ret;
-
-#if IS_ENABLED(CONFIG_I2C)
-	ret =  i2c_add_driver(&ad193x_i2c_driver);
-	if (ret != 0) {
-		printk(KERN_ERR "Failed to register AD193X I2C driver: %d\n",
-				ret);
-	}
-#endif
-
-#if defined(CONFIG_SPI_MASTER)
-	ret = spi_register_driver(&ad193x_spi_driver);
-	if (ret != 0) {
-		printk(KERN_ERR "Failed to register AD193X SPI driver: %d\n",
-				ret);
-	}
-#endif
-	return ret;
-}
-module_init(ad193x_modinit);
+	ad193x->regmap = regmap;
 
-static void __exit ad193x_modexit(void)
-{
-#if defined(CONFIG_SPI_MASTER)
-	spi_unregister_driver(&ad193x_spi_driver);
-#endif
+	dev_set_drvdata(dev, ad193x);
 
-#if IS_ENABLED(CONFIG_I2C)
-	i2c_del_driver(&ad193x_i2c_driver);
-#endif
+	return snd_soc_register_codec(dev, &soc_codec_dev_ad193x,
+		&ad193x_dai, 1);
 }
-module_exit(ad193x_modexit);
+EXPORT_SYMBOL_GPL(ad193x_probe);
 
 MODULE_DESCRIPTION("ASoC ad193x driver");
 MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
diff --git a/sound/soc/codecs/ad193x.h b/sound/soc/codecs/ad193x.h
index 4733880..ab9a998 100644
--- a/sound/soc/codecs/ad193x.h
+++ b/sound/soc/codecs/ad193x.h
@@ -9,6 +9,13 @@
 #ifndef __AD193X_H__
 #define __AD193X_H__
 
+#include <linux/regmap.h>
+
+struct device;
+
+extern const struct regmap_config ad193x_regmap_config;
+int ad193x_probe(struct device *dev, struct regmap *regmap);
+
 #define AD193X_PLL_CLK_CTRL0    0x00
 #define AD193X_PLL_POWERDOWN           0x01
 #define AD193X_PLL_INPUT_MASK   0x6
diff --git a/sound/soc/codecs/adau1373.c b/sound/soc/codecs/adau1373.c
index eb836ed..877f573 100644
--- a/sound/soc/codecs/adau1373.c
+++ b/sound/soc/codecs/adau1373.c
@@ -345,15 +345,15 @@ static const char *adau1373_fdsp_sel_text[] = {
 	"Channel 5",
 };
 
-static const SOC_ENUM_SINGLE_DECL(adau1373_drc1_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_drc1_channel_enum,
 	ADAU1373_FDSP_SEL1, 4, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_drc2_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_drc2_channel_enum,
 	ADAU1373_FDSP_SEL1, 0, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_drc3_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_drc3_channel_enum,
 	ADAU1373_FDSP_SEL2, 0, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_hpf_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_hpf_channel_enum,
 	ADAU1373_FDSP_SEL3, 0, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_bass_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_bass_channel_enum,
 	ADAU1373_FDSP_SEL4, 4, adau1373_fdsp_sel_text);
 
 static const char *adau1373_hpf_cutoff_text[] = {
@@ -362,7 +362,7 @@ static const char *adau1373_hpf_cutoff_text[] = {
 	"800Hz",
 };
 
-static const SOC_ENUM_SINGLE_DECL(adau1373_hpf_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_hpf_cutoff_enum,
 	ADAU1373_HPF_CTRL, 3, adau1373_hpf_cutoff_text);
 
 static const char *adau1373_bass_lpf_cutoff_text[] = {
@@ -388,14 +388,14 @@ static const unsigned int adau1373_bass_tlv[] = {
 	5, 7, TLV_DB_SCALE_ITEM(1400, 150, 0),
 };
 
-static const SOC_ENUM_SINGLE_DECL(adau1373_bass_lpf_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_bass_lpf_cutoff_enum,
 	ADAU1373_BASS1, 5, adau1373_bass_lpf_cutoff_text);
 
-static const SOC_VALUE_ENUM_SINGLE_DECL(adau1373_bass_clip_level_enum,
+static SOC_VALUE_ENUM_SINGLE_DECL(adau1373_bass_clip_level_enum,
 	ADAU1373_BASS1, 2, 7, adau1373_bass_clip_level_text,
 	adau1373_bass_clip_level_values);
 
-static const SOC_ENUM_SINGLE_DECL(adau1373_bass_hpf_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_bass_hpf_cutoff_enum,
 	ADAU1373_BASS1, 0, adau1373_bass_hpf_cutoff_text);
 
 static const char *adau1373_3d_level_text[] = {
@@ -409,9 +409,9 @@ static const char *adau1373_3d_cutoff_text[] = {
 	"0.16875 fs", "0.27083 fs"
 };
 
-static const SOC_ENUM_SINGLE_DECL(adau1373_3d_level_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_3d_level_enum,
 	ADAU1373_3D_CTRL1, 4, adau1373_3d_level_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_3d_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_3d_cutoff_enum,
 	ADAU1373_3D_CTRL1, 0, adau1373_3d_cutoff_text);
 
 static const unsigned int adau1373_3d_tlv[] = {
@@ -427,11 +427,11 @@ static const char *adau1373_lr_mux_text[] = {
 	"Stereo",
 };
 
-static const SOC_ENUM_SINGLE_DECL(adau1373_lineout1_lr_mux_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_lineout1_lr_mux_enum,
 	ADAU1373_OUTPUT_CTRL, 4, adau1373_lr_mux_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_lineout2_lr_mux_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_lineout2_lr_mux_enum,
 	ADAU1373_OUTPUT_CTRL, 6, adau1373_lr_mux_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_speaker_lr_mux_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_speaker_lr_mux_enum,
 	ADAU1373_LS_CTRL, 4, adau1373_lr_mux_text);
 
 static const struct snd_kcontrol_new adau1373_controls[] = {
@@ -576,8 +576,8 @@ static const char *adau1373_decimator_text[] = {
 	"DMIC1",
 };
 
-static const struct soc_enum adau1373_decimator_enum =
-	SOC_ENUM_SINGLE(0, 0, 2, adau1373_decimator_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adau1373_decimator_enum,
+	adau1373_decimator_text);
 
 static const struct snd_kcontrol_new adau1373_decimator_mux =
 	SOC_DAPM_ENUM_VIRT("Decimator Mux", adau1373_decimator_enum);
@@ -1376,15 +1376,8 @@ static int adau1373_probe(struct snd_soc_codec *codec)
 	struct adau1373_platform_data *pdata = codec->dev->platform_data;
 	bool lineout_differential = false;
 	unsigned int val;
-	int ret;
 	int i;
 
-	ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-	if (ret) {
-		dev_err(codec->dev, "failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	if (pdata) {
 		if (pdata->num_drc > ARRAY_SIZE(pdata->drc_setting))
 			return -EINVAL;
diff --git a/sound/soc/codecs/adau1977-i2c.c b/sound/soc/codecs/adau1977-i2c.c
new file mode 100644
index 0000000..9700e8c
--- /dev/null
+++ b/sound/soc/codecs/adau1977-i2c.c
@@ -0,0 +1,59 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *  Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/i2c.h>
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <sound/soc.h>
+
+#include "adau1977.h"
+
+static int adau1977_i2c_probe(struct i2c_client *client,
+	const struct i2c_device_id *id)
+{
+	struct regmap_config config;
+
+	config = adau1977_regmap_config;
+	config.val_bits = 8;
+	config.reg_bits = 8;
+
+	return adau1977_probe(&client->dev,
+		devm_regmap_init_i2c(client, &config),
+		id->driver_data, NULL);
+}
+
+static int adau1977_i2c_remove(struct i2c_client *client)
+{
+	snd_soc_unregister_codec(&client->dev);
+	return 0;
+}
+
+static const struct i2c_device_id adau1977_i2c_ids[] = {
+	{ "adau1977", ADAU1977 },
+	{ "adau1978", ADAU1978 },
+	{ "adau1979", ADAU1978 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, adau1977_i2c_ids);
+
+static struct i2c_driver adau1977_i2c_driver = {
+	.driver = {
+		.name = "adau1977",
+		.owner = THIS_MODULE,
+	},
+	.probe = adau1977_i2c_probe,
+	.remove = adau1977_i2c_remove,
+	.id_table = adau1977_i2c_ids,
+};
+module_i2c_driver(adau1977_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adau1977-spi.c b/sound/soc/codecs/adau1977-spi.c
new file mode 100644
index 0000000..b05cf5d
--- /dev/null
+++ b/sound/soc/codecs/adau1977-spi.c
@@ -0,0 +1,76 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *  Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+#include <sound/soc.h>
+
+#include "adau1977.h"
+
+static void adau1977_spi_switch_mode(struct device *dev)
+{
+	struct spi_device *spi = to_spi_device(dev);
+
+	/*
+	 * To get the device into SPI mode CLATCH has to be pulled low three
+	 * times.  Do this by issuing three dummy reads.
+	 */
+	spi_w8r8(spi, 0x00);
+	spi_w8r8(spi, 0x00);
+	spi_w8r8(spi, 0x00);
+}
+
+static int adau1977_spi_probe(struct spi_device *spi)
+{
+	const struct spi_device_id *id = spi_get_device_id(spi);
+	struct regmap_config config;
+
+	if (!id)
+		return -EINVAL;
+
+	config = adau1977_regmap_config;
+	config.val_bits = 8;
+	config.reg_bits = 16;
+	config.read_flag_mask = 0x1;
+
+	return adau1977_probe(&spi->dev,
+		devm_regmap_init_spi(spi, &config),
+		id->driver_data, adau1977_spi_switch_mode);
+}
+
+static int adau1977_spi_remove(struct spi_device *spi)
+{
+	snd_soc_unregister_codec(&spi->dev);
+	return 0;
+}
+
+static const struct spi_device_id adau1977_spi_ids[] = {
+	{ "adau1977", ADAU1977 },
+	{ "adau1978", ADAU1978 },
+	{ "adau1979", ADAU1978 },
+	{ }
+};
+MODULE_DEVICE_TABLE(spi, adau1977_spi_ids);
+
+static struct spi_driver adau1977_spi_driver = {
+	.driver = {
+		.name = "adau1977",
+		.owner = THIS_MODULE,
+	},
+	.probe = adau1977_spi_probe,
+	.remove = adau1977_spi_remove,
+	.id_table = adau1977_spi_ids,
+};
+module_spi_driver(adau1977_spi_driver);
+
+MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adau1977.c b/sound/soc/codecs/adau1977.c
new file mode 100644
index 0000000..fd55da7
--- /dev/null
+++ b/sound/soc/codecs/adau1977.c
@@ -0,0 +1,1018 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *  Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/gpio/consumer.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/platform_data/adau1977.h>
+#include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
+#include <linux/slab.h>
+
+#include <sound/core.h>
+#include <sound/initval.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+
+#include "adau1977.h"
+
+#define ADAU1977_REG_POWER		0x00
+#define ADAU1977_REG_PLL		0x01
+#define ADAU1977_REG_BOOST		0x02
+#define ADAU1977_REG_MICBIAS		0x03
+#define ADAU1977_REG_BLOCK_POWER_SAI	0x04
+#define ADAU1977_REG_SAI_CTRL0		0x05
+#define ADAU1977_REG_SAI_CTRL1		0x06
+#define ADAU1977_REG_CMAP12		0x07
+#define ADAU1977_REG_CMAP34		0x08
+#define ADAU1977_REG_SAI_OVERTEMP	0x09
+#define ADAU1977_REG_POST_ADC_GAIN(x)	(0x0a + (x))
+#define ADAU1977_REG_MISC_CONTROL	0x0e
+#define ADAU1977_REG_DIAG_CONTROL	0x10
+#define ADAU1977_REG_STATUS(x)		(0x11 + (x))
+#define ADAU1977_REG_DIAG_IRQ1		0x15
+#define ADAU1977_REG_DIAG_IRQ2		0x16
+#define ADAU1977_REG_ADJUST1		0x17
+#define ADAU1977_REG_ADJUST2		0x18
+#define ADAU1977_REG_ADC_CLIP		0x19
+#define ADAU1977_REG_DC_HPF_CAL		0x1a
+
+#define ADAU1977_POWER_RESET			BIT(7)
+#define ADAU1977_POWER_PWUP			BIT(0)
+
+#define ADAU1977_PLL_CLK_S			BIT(4)
+#define ADAU1977_PLL_MCS_MASK			0x7
+
+#define ADAU1977_MICBIAS_MB_VOLTS_MASK		0xf0
+#define ADAU1977_MICBIAS_MB_VOLTS_OFFSET	4
+
+#define ADAU1977_BLOCK_POWER_SAI_LR_POL		BIT(7)
+#define ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE	BIT(6)
+#define ADAU1977_BLOCK_POWER_SAI_LDO_EN		BIT(5)
+
+#define ADAU1977_SAI_CTRL0_FMT_MASK		(0x3 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_I2S		(0x0 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_LJ		(0x1 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_RJ_24BIT		(0x2 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_RJ_16BIT		(0x3 << 6)
+
+#define ADAU1977_SAI_CTRL0_SAI_MASK		(0x7 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_I2S		(0x0 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_2		(0x1 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_4		(0x2 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_8		(0x3 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_16		(0x4 << 3)
+
+#define ADAU1977_SAI_CTRL0_FS_MASK		(0x7)
+#define ADAU1977_SAI_CTRL0_FS_8000_12000	(0x0)
+#define ADAU1977_SAI_CTRL0_FS_16000_24000	(0x1)
+#define ADAU1977_SAI_CTRL0_FS_32000_48000	(0x2)
+#define ADAU1977_SAI_CTRL0_FS_64000_96000	(0x3)
+#define ADAU1977_SAI_CTRL0_FS_128000_192000	(0x4)
+
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_MASK	(0x3 << 5)
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_32	(0x0 << 5)
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_24	(0x1 << 5)
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_16	(0x2 << 5)
+#define ADAU1977_SAI_CTRL1_DATA_WIDTH_MASK	(0x1 << 4)
+#define ADAU1977_SAI_CTRL1_DATA_WIDTH_16BIT	(0x1 << 4)
+#define ADAU1977_SAI_CTRL1_DATA_WIDTH_24BIT	(0x0 << 4)
+#define ADAU1977_SAI_CTRL1_LRCLK_PULSE		BIT(3)
+#define ADAU1977_SAI_CTRL1_MSB			BIT(2)
+#define ADAU1977_SAI_CTRL1_BCLKRATE_16		(0x1 << 1)
+#define ADAU1977_SAI_CTRL1_BCLKRATE_32		(0x0 << 1)
+#define ADAU1977_SAI_CTRL1_BCLKRATE_MASK	(0x1 << 1)
+#define ADAU1977_SAI_CTRL1_MASTER		BIT(0)
+
+#define ADAU1977_SAI_OVERTEMP_DRV_C(x)		BIT(4 + (x))
+#define ADAU1977_SAI_OVERTEMP_DRV_HIZ		BIT(3)
+
+#define ADAU1977_MISC_CONTROL_SUM_MODE_MASK	(0x3 << 6)
+#define ADAU1977_MISC_CONTROL_SUM_MODE_1CH	(0x2 << 6)
+#define ADAU1977_MISC_CONTROL_SUM_MODE_2CH	(0x1 << 6)
+#define ADAU1977_MISC_CONTROL_SUM_MODE_4CH	(0x0 << 6)
+#define ADAU1977_MISC_CONTROL_MMUTE		BIT(4)
+#define ADAU1977_MISC_CONTROL_DC_CAL		BIT(0)
+
+#define ADAU1977_CHAN_MAP_SECOND_SLOT_OFFSET	4
+#define ADAU1977_CHAN_MAP_FIRST_SLOT_OFFSET	0
+
+struct adau1977 {
+	struct regmap *regmap;
+	bool right_j;
+	unsigned int sysclk;
+	enum adau1977_sysclk_src sysclk_src;
+	struct gpio_desc *reset_gpio;
+	enum adau1977_type type;
+
+	struct regulator *avdd_reg;
+	struct regulator *dvdd_reg;
+
+	struct snd_pcm_hw_constraint_list constraints;
+
+	struct device *dev;
+	void (*switch_mode)(struct device *dev);
+
+	unsigned int max_master_fs;
+	unsigned int slot_width;
+	bool enabled;
+	bool master;
+};
+
+static const struct reg_default adau1977_reg_defaults[] = {
+	{ 0x00, 0x00 },
+	{ 0x01, 0x41 },
+	{ 0x02, 0x4a },
+	{ 0x03, 0x7d },
+	{ 0x04, 0x3d },
+	{ 0x05, 0x02 },
+	{ 0x06, 0x00 },
+	{ 0x07, 0x10 },
+	{ 0x08, 0x32 },
+	{ 0x09, 0xf0 },
+	{ 0x0a, 0xa0 },
+	{ 0x0b, 0xa0 },
+	{ 0x0c, 0xa0 },
+	{ 0x0d, 0xa0 },
+	{ 0x0e, 0x02 },
+	{ 0x10, 0x0f },
+	{ 0x15, 0x20 },
+	{ 0x16, 0x00 },
+	{ 0x17, 0x00 },
+	{ 0x18, 0x00 },
+	{ 0x1a, 0x00 },
+};
+
+static const DECLARE_TLV_DB_MINMAX_MUTE(adau1977_adc_gain, -3562, 6000);
+
+static const struct snd_soc_dapm_widget adau1977_micbias_dapm_widgets[] = {
+	SND_SOC_DAPM_SUPPLY("MICBIAS", ADAU1977_REG_MICBIAS,
+		3, 0, NULL, 0)
+};
+
+static const struct snd_soc_dapm_widget adau1977_dapm_widgets[] = {
+	SND_SOC_DAPM_SUPPLY("Vref", ADAU1977_REG_BLOCK_POWER_SAI,
+		4, 0, NULL, 0),
+
+	SND_SOC_DAPM_ADC("ADC1", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 0, 0),
+	SND_SOC_DAPM_ADC("ADC2", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 1, 0),
+	SND_SOC_DAPM_ADC("ADC3", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 2, 0),
+	SND_SOC_DAPM_ADC("ADC4", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 3, 0),
+
+	SND_SOC_DAPM_INPUT("AIN1"),
+	SND_SOC_DAPM_INPUT("AIN2"),
+	SND_SOC_DAPM_INPUT("AIN3"),
+	SND_SOC_DAPM_INPUT("AIN4"),
+
+	SND_SOC_DAPM_OUTPUT("VREF"),
+};
+
+static const struct snd_soc_dapm_route adau1977_dapm_routes[] = {
+	{ "ADC1", NULL, "AIN1" },
+	{ "ADC2", NULL, "AIN2" },
+	{ "ADC3", NULL, "AIN3" },
+	{ "ADC4", NULL, "AIN4" },
+
+	{ "ADC1", NULL, "Vref" },
+	{ "ADC2", NULL, "Vref" },
+	{ "ADC3", NULL, "Vref" },
+	{ "ADC4", NULL, "Vref" },
+
+	{ "VREF", NULL, "Vref" },
+};
+
+#define ADAU1977_VOLUME(x) \
+	SOC_SINGLE_TLV("ADC" #x " Capture Volume", \
+		ADAU1977_REG_POST_ADC_GAIN((x) - 1), \
+		0, 255, 1, adau1977_adc_gain)
+
+#define ADAU1977_HPF_SWITCH(x) \
+	SOC_SINGLE("ADC" #x " Highpass-Filter Capture Switch", \
+		ADAU1977_REG_DC_HPF_CAL, (x) - 1, 1, 0)
+
+#define ADAU1977_DC_SUB_SWITCH(x) \
+	SOC_SINGLE("ADC" #x " DC Substraction Capture Switch", \
+		ADAU1977_REG_DC_HPF_CAL, (x) + 3, 1, 0)
+
+static const struct snd_kcontrol_new adau1977_snd_controls[] = {
+	ADAU1977_VOLUME(1),
+	ADAU1977_VOLUME(2),
+	ADAU1977_VOLUME(3),
+	ADAU1977_VOLUME(4),
+
+	ADAU1977_HPF_SWITCH(1),
+	ADAU1977_HPF_SWITCH(2),
+	ADAU1977_HPF_SWITCH(3),
+	ADAU1977_HPF_SWITCH(4),
+
+	ADAU1977_DC_SUB_SWITCH(1),
+	ADAU1977_DC_SUB_SWITCH(2),
+	ADAU1977_DC_SUB_SWITCH(3),
+	ADAU1977_DC_SUB_SWITCH(4),
+};
+
+static int adau1977_reset(struct adau1977 *adau1977)
+{
+	int ret;
+
+	/*
+	 * The reset bit is obviously volatile, but we need to be able to cache
+	 * the other bits in the register, so we can't just mark the whole
+	 * register as volatile. Since this is the only place where we'll ever
+	 * touch the reset bit just bypass the cache for this operation.
+	 */
+	regcache_cache_bypass(adau1977->regmap, true);
+	ret = regmap_write(adau1977->regmap, ADAU1977_REG_POWER,
+			ADAU1977_POWER_RESET);
+	regcache_cache_bypass(adau1977->regmap, false);
+	if (ret)
+		return ret;
+
+	return ret;
+}
+
+/*
+ * Returns the appropriate setting for ths FS field in the CTRL0 register
+ * depending on the rate.
+ */
+static int adau1977_lookup_fs(unsigned int rate)
+{
+	if (rate >= 8000 && rate <= 12000)
+		return ADAU1977_SAI_CTRL0_FS_8000_12000;
+	else if (rate >= 16000 && rate <= 24000)
+		return ADAU1977_SAI_CTRL0_FS_16000_24000;
+	else if (rate >= 32000 && rate <= 48000)
+		return ADAU1977_SAI_CTRL0_FS_32000_48000;
+	else if (rate >= 64000 && rate <= 96000)
+		return ADAU1977_SAI_CTRL0_FS_64000_96000;
+	else if (rate >= 128000 && rate <= 192000)
+		return ADAU1977_SAI_CTRL0_FS_128000_192000;
+	else
+		return -EINVAL;
+}
+
+static int adau1977_lookup_mcs(struct adau1977 *adau1977, unsigned int rate,
+	unsigned int fs)
+{
+	unsigned int mcs;
+
+	/*
+	 * rate = sysclk / (512 * mcs_lut[mcs]) * 2**fs
+	 * => mcs_lut[mcs] = sysclk / (512 * rate) * 2**fs
+	 * => mcs_lut[mcs] = sysclk / ((512 / 2**fs) * rate)
+	 */
+
+	rate *= 512 >> fs;
+
+	if (adau1977->sysclk % rate != 0)
+		return -EINVAL;
+
+	mcs = adau1977->sysclk / rate;
+
+	/* The factors configured by MCS are 1, 2, 3, 4, 6 */
+	if (mcs < 1 || mcs > 6 || mcs == 5)
+		return -EINVAL;
+
+	mcs = mcs - 1;
+	if (mcs == 5)
+		mcs = 4;
+
+	return mcs;
+}
+
+static int adau1977_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+	unsigned int rate = params_rate(params);
+	unsigned int slot_width;
+	unsigned int ctrl0, ctrl0_mask;
+	unsigned int ctrl1;
+	int mcs, fs;
+	int ret;
+
+	fs = adau1977_lookup_fs(rate);
+	if (fs < 0)
+		return fs;
+
+	if (adau1977->sysclk_src == ADAU1977_SYSCLK_SRC_MCLK) {
+		mcs = adau1977_lookup_mcs(adau1977, rate, fs);
+		if (mcs < 0)
+			return mcs;
+	} else {
+		mcs = 0;
+	}
+
+	ctrl0_mask = ADAU1977_SAI_CTRL0_FS_MASK;
+	ctrl0 = fs;
+
+	if (adau1977->right_j) {
+		switch (params_width(params)) {
+		case 16:
+			ctrl0 |= ADAU1977_SAI_CTRL0_FMT_RJ_16BIT;
+			break;
+		case 24:
+			ctrl0 |= ADAU1977_SAI_CTRL0_FMT_RJ_24BIT;
+			break;
+		default:
+			return -EINVAL;
+		}
+		ctrl0_mask |= ADAU1977_SAI_CTRL0_FMT_MASK;
+	}
+
+	if (adau1977->master) {
+		switch (params_width(params)) {
+		case 16:
+			ctrl1 = ADAU1977_SAI_CTRL1_DATA_WIDTH_16BIT;
+			slot_width = 16;
+			break;
+		case 24:
+		case 32:
+			ctrl1 = ADAU1977_SAI_CTRL1_DATA_WIDTH_24BIT;
+			slot_width = 32;
+			break;
+		default:
+			return -EINVAL;
+		}
+
+		/* In TDM mode there is a fixed slot width */
+		if (adau1977->slot_width)
+			slot_width = adau1977->slot_width;
+
+		if (slot_width == 16)
+			ctrl1 |= ADAU1977_SAI_CTRL1_BCLKRATE_16;
+		else
+			ctrl1 |= ADAU1977_SAI_CTRL1_BCLKRATE_32;
+
+		ret = regmap_update_bits(adau1977->regmap,
+			ADAU1977_REG_SAI_CTRL1,
+			ADAU1977_SAI_CTRL1_DATA_WIDTH_MASK |
+			ADAU1977_SAI_CTRL1_BCLKRATE_MASK,
+			ctrl1);
+		if (ret < 0)
+			return ret;
+	}
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL0,
+				ctrl0_mask, ctrl0);
+	if (ret < 0)
+		return ret;
+
+	return regmap_update_bits(adau1977->regmap, ADAU1977_REG_PLL,
+				ADAU1977_PLL_MCS_MASK, mcs);
+}
+
+static int adau1977_power_disable(struct adau1977 *adau1977)
+{
+	int ret = 0;
+
+	if (!adau1977->enabled)
+		return 0;
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_POWER,
+		ADAU1977_POWER_PWUP, 0);
+	if (ret)
+		return ret;
+
+	regcache_mark_dirty(adau1977->regmap);
+
+	if (adau1977->reset_gpio)
+		gpiod_set_value_cansleep(adau1977->reset_gpio, 0);
+
+	regcache_cache_only(adau1977->regmap, true);
+
+	regulator_disable(adau1977->avdd_reg);
+	if (adau1977->dvdd_reg)
+		regulator_disable(adau1977->dvdd_reg);
+
+	adau1977->enabled = false;
+
+	return 0;
+}
+
+static int adau1977_power_enable(struct adau1977 *adau1977)
+{
+	unsigned int val;
+	int ret = 0;
+
+	if (adau1977->enabled)
+		return 0;
+
+	ret = regulator_enable(adau1977->avdd_reg);
+	if (ret)
+		return ret;
+
+	if (adau1977->dvdd_reg) {
+		ret = regulator_enable(adau1977->dvdd_reg);
+		if (ret)
+			goto err_disable_avdd;
+	}
+
+	if (adau1977->reset_gpio)
+		gpiod_set_value_cansleep(adau1977->reset_gpio, 1);
+
+	regcache_cache_only(adau1977->regmap, false);
+
+	if (adau1977->switch_mode)
+		adau1977->switch_mode(adau1977->dev);
+
+	ret = adau1977_reset(adau1977);
+	if (ret)
+		goto err_disable_dvdd;
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_POWER,
+		ADAU1977_POWER_PWUP, ADAU1977_POWER_PWUP);
+	if (ret)
+		goto err_disable_dvdd;
+
+	ret = regcache_sync(adau1977->regmap);
+	if (ret)
+		goto err_disable_dvdd;
+
+	/*
+	 * The PLL register is not affected by the software reset. It is
+	 * possible that the value of the register was changed to the
+	 * default value while we were in cache only mode. In this case
+	 * regcache_sync will skip over it and we have to manually sync
+	 * it.
+	 */
+	ret = regmap_read(adau1977->regmap, ADAU1977_REG_PLL, &val);
+	if (ret)
+		goto err_disable_dvdd;
+
+	if (val == 0x41) {
+		regcache_cache_bypass(adau1977->regmap, true);
+		ret = regmap_write(adau1977->regmap, ADAU1977_REG_PLL,
+			0x41);
+		if (ret)
+			goto err_disable_dvdd;
+		regcache_cache_bypass(adau1977->regmap, false);
+	}
+
+	adau1977->enabled = true;
+
+	return ret;
+
+err_disable_dvdd:
+	if (adau1977->dvdd_reg)
+		regulator_disable(adau1977->dvdd_reg);
+err_disable_avdd:
+		regulator_disable(adau1977->avdd_reg);
+	return ret;
+}
+
+static int adau1977_set_bias_level(struct snd_soc_codec *codec,
+	enum snd_soc_bias_level level)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+	int ret = 0;
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+		break;
+	case SND_SOC_BIAS_PREPARE:
+		break;
+	case SND_SOC_BIAS_STANDBY:
+		if (codec->dapm.bias_level == SND_SOC_BIAS_OFF)
+			ret = adau1977_power_enable(adau1977);
+		break;
+	case SND_SOC_BIAS_OFF:
+		ret = adau1977_power_disable(adau1977);
+		break;
+	}
+
+	if (ret)
+		return ret;
+
+	codec->dapm.bias_level = level;
+
+	return 0;
+}
+
+static int adau1977_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
+	unsigned int rx_mask, int slots, int width)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+	unsigned int ctrl0, ctrl1, drv;
+	unsigned int slot[4];
+	unsigned int i;
+	int ret;
+
+	if (slots == 0) {
+		/* 0 = No fixed slot width */
+		adau1977->slot_width = 0;
+		adau1977->max_master_fs = 192000;
+		return regmap_update_bits(adau1977->regmap,
+			ADAU1977_REG_SAI_CTRL0, ADAU1977_SAI_CTRL0_SAI_MASK,
+			ADAU1977_SAI_CTRL0_SAI_I2S);
+	}
+
+	if (rx_mask == 0 || tx_mask != 0)
+		return -EINVAL;
+
+	drv = 0;
+	for (i = 0; i < 4; i++) {
+		slot[i] = __ffs(rx_mask);
+		drv |= ADAU1977_SAI_OVERTEMP_DRV_C(i);
+		rx_mask &= ~(1 << slot[i]);
+		if (slot[i] >= slots)
+			return -EINVAL;
+		if (rx_mask == 0)
+			break;
+	}
+
+	if (rx_mask != 0)
+		return -EINVAL;
+
+	switch (width) {
+	case 16:
+		ctrl1 = ADAU1977_SAI_CTRL1_SLOT_WIDTH_16;
+		break;
+	case 24:
+		/* We can only generate 16 bit or 32 bit wide slots */
+		if (adau1977->master)
+			return -EINVAL;
+		ctrl1 = ADAU1977_SAI_CTRL1_SLOT_WIDTH_24;
+		break;
+	case 32:
+		ctrl1 = ADAU1977_SAI_CTRL1_SLOT_WIDTH_32;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	switch (slots) {
+	case 2:
+		ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_2;
+		break;
+	case 4:
+		ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_4;
+		break;
+	case 8:
+		ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_8;
+		break;
+	case 16:
+		ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_16;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_OVERTEMP,
+		ADAU1977_SAI_OVERTEMP_DRV_C(0) |
+		ADAU1977_SAI_OVERTEMP_DRV_C(1) |
+		ADAU1977_SAI_OVERTEMP_DRV_C(2) |
+		ADAU1977_SAI_OVERTEMP_DRV_C(3), drv);
+	if (ret)
+		return ret;
+
+	ret = regmap_write(adau1977->regmap, ADAU1977_REG_CMAP12,
+		(slot[1] << ADAU1977_CHAN_MAP_SECOND_SLOT_OFFSET) |
+		(slot[0] << ADAU1977_CHAN_MAP_FIRST_SLOT_OFFSET));
+	if (ret)
+		return ret;
+
+	ret = regmap_write(adau1977->regmap, ADAU1977_REG_CMAP34,
+		(slot[3] << ADAU1977_CHAN_MAP_SECOND_SLOT_OFFSET) |
+		(slot[2] << ADAU1977_CHAN_MAP_FIRST_SLOT_OFFSET));
+	if (ret)
+		return ret;
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL0,
+		ADAU1977_SAI_CTRL0_SAI_MASK, ctrl0);
+	if (ret)
+		return ret;
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL1,
+		ADAU1977_SAI_CTRL1_SLOT_WIDTH_MASK, ctrl1);
+	if (ret)
+		return ret;
+
+	adau1977->slot_width = width;
+
+	/* In master mode the maximum bitclock is 24.576 MHz */
+	adau1977->max_master_fs = min(192000, 24576000 / width / slots);
+
+	return 0;
+}
+
+static int adau1977_mute(struct snd_soc_dai *dai, int mute, int stream)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+	unsigned int val;
+
+	if (mute)
+		val = ADAU1977_MISC_CONTROL_MMUTE;
+	else
+		val = 0;
+
+	return regmap_update_bits(adau1977->regmap, ADAU1977_REG_MISC_CONTROL,
+			ADAU1977_MISC_CONTROL_MMUTE, val);
+}
+
+static int adau1977_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+	unsigned int ctrl0 = 0, ctrl1 = 0, block_power = 0;
+	bool invert_lrclk;
+	int ret;
+
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+		adau1977->master = false;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFM:
+		ctrl1 |= ADAU1977_SAI_CTRL1_MASTER;
+		adau1977->master = true;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+	case SND_SOC_DAIFMT_NB_NF:
+		invert_lrclk = false;
+		break;
+	case SND_SOC_DAIFMT_IB_NF:
+		block_power |= ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE;
+		invert_lrclk = false;
+		break;
+	case SND_SOC_DAIFMT_NB_IF:
+		invert_lrclk = true;
+		break;
+	case SND_SOC_DAIFMT_IB_IF:
+		block_power |= ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE;
+		invert_lrclk = true;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	adau1977->right_j = false;
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		ctrl0 |= ADAU1977_SAI_CTRL0_FMT_I2S;
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		ctrl0 |= ADAU1977_SAI_CTRL0_FMT_LJ;
+		invert_lrclk = !invert_lrclk;
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		ctrl0 |= ADAU1977_SAI_CTRL0_FMT_RJ_24BIT;
+		adau1977->right_j = true;
+		invert_lrclk = !invert_lrclk;
+		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		ctrl1 |= ADAU1977_SAI_CTRL1_LRCLK_PULSE;
+		ctrl0 |= ADAU1977_SAI_CTRL0_FMT_I2S;
+		invert_lrclk = false;
+		break;
+	case SND_SOC_DAIFMT_DSP_B:
+		ctrl1 |= ADAU1977_SAI_CTRL1_LRCLK_PULSE;
+		ctrl0 |= ADAU1977_SAI_CTRL0_FMT_LJ;
+		invert_lrclk = false;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (invert_lrclk)
+		block_power |= ADAU1977_BLOCK_POWER_SAI_LR_POL;
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_BLOCK_POWER_SAI,
+		ADAU1977_BLOCK_POWER_SAI_LR_POL |
+		ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE, block_power);
+	if (ret)
+		return ret;
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL0,
+		ADAU1977_SAI_CTRL0_FMT_MASK,
+		ctrl0);
+	if (ret)
+		return ret;
+
+	return regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL1,
+		ADAU1977_SAI_CTRL1_MASTER | ADAU1977_SAI_CTRL1_LRCLK_PULSE,
+		ctrl1);
+}
+
+static int adau1977_startup(struct snd_pcm_substream *substream,
+	struct snd_soc_dai *dai)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+	u64 formats = 0;
+
+	if (adau1977->slot_width == 16)
+		formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE;
+	else if (adau1977->right_j || adau1977->slot_width == 24)
+		formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |
+			SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S24_BE;
+
+	snd_pcm_hw_constraint_list(substream->runtime, 0,
+		SNDRV_PCM_HW_PARAM_RATE, &adau1977->constraints);
+
+	if (adau1977->master)
+		snd_pcm_hw_constraint_minmax(substream->runtime,
+			SNDRV_PCM_HW_PARAM_RATE, 8000, adau1977->max_master_fs);
+
+	if (formats != 0)
+		snd_pcm_hw_constraint_mask64(substream->runtime,
+			SNDRV_PCM_HW_PARAM_FORMAT, formats);
+
+	return 0;
+}
+
+static int adau1977_set_tristate(struct snd_soc_dai *dai, int tristate)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+	unsigned int val;
+
+	if (tristate)
+		val = ADAU1977_SAI_OVERTEMP_DRV_HIZ;
+	else
+		val = 0;
+
+	return regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_OVERTEMP,
+		ADAU1977_SAI_OVERTEMP_DRV_HIZ, val);
+}
+
+static const struct snd_soc_dai_ops adau1977_dai_ops = {
+	.startup	= adau1977_startup,
+	.hw_params	= adau1977_hw_params,
+	.mute_stream	= adau1977_mute,
+	.set_fmt	= adau1977_set_dai_fmt,
+	.set_tdm_slot	= adau1977_set_tdm_slot,
+	.set_tristate	= adau1977_set_tristate,
+};
+
+static struct snd_soc_dai_driver adau1977_dai = {
+	.name = "adau1977-hifi",
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 4,
+		.rates = SNDRV_PCM_RATE_KNOT,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+		    SNDRV_PCM_FMTBIT_S32_LE,
+		.sig_bits = 24,
+	},
+	.ops = &adau1977_dai_ops,
+};
+
+static const unsigned int adau1977_rates[] = {
+	8000, 16000, 32000, 64000, 128000,
+	11025, 22050, 44100, 88200, 172400,
+	12000, 24000, 48000, 96000, 192000,
+};
+
+#define ADAU1977_RATE_CONSTRAINT_MASK_32000 0x001f
+#define ADAU1977_RATE_CONSTRAINT_MASK_44100 0x03e0
+#define ADAU1977_RATE_CONSTRAINT_MASK_48000 0x7c00
+/* All rates >= 32000 */
+#define ADAU1977_RATE_CONSTRAINT_MASK_LRCLK 0x739c
+
+static bool adau1977_check_sysclk(unsigned int mclk, unsigned int base_freq)
+{
+	unsigned int mcs;
+
+	if (mclk % (base_freq * 128) != 0)
+		return false;
+
+	mcs = mclk / (128 * base_freq);
+	if (mcs < 1 || mcs > 6 || mcs == 5)
+		return false;
+
+	return true;
+}
+
+static int adau1977_set_sysclk(struct snd_soc_codec *codec,
+	int clk_id, int source, unsigned int freq, int dir)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+	unsigned int mask = 0;
+	unsigned int clk_src;
+	unsigned int ret;
+
+	if (dir != SND_SOC_CLOCK_IN)
+		return -EINVAL;
+
+	if (clk_id != ADAU1977_SYSCLK)
+		return -EINVAL;
+
+	switch (source) {
+	case ADAU1977_SYSCLK_SRC_MCLK:
+		clk_src = 0;
+		break;
+	case ADAU1977_SYSCLK_SRC_LRCLK:
+		clk_src = ADAU1977_PLL_CLK_S;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (freq != 0 && source == ADAU1977_SYSCLK_SRC_MCLK) {
+		if (freq < 4000000 || freq > 36864000)
+			return -EINVAL;
+
+		if (adau1977_check_sysclk(freq, 32000))
+			mask |= ADAU1977_RATE_CONSTRAINT_MASK_32000;
+		if (adau1977_check_sysclk(freq, 44100))
+			mask |= ADAU1977_RATE_CONSTRAINT_MASK_44100;
+		if (adau1977_check_sysclk(freq, 48000))
+			mask |= ADAU1977_RATE_CONSTRAINT_MASK_48000;
+
+		if (mask == 0)
+			return -EINVAL;
+	} else if (source == ADAU1977_SYSCLK_SRC_LRCLK) {
+		mask = ADAU1977_RATE_CONSTRAINT_MASK_LRCLK;
+	}
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_PLL,
+		ADAU1977_PLL_CLK_S, clk_src);
+	if (ret)
+		return ret;
+
+	adau1977->constraints.mask = mask;
+	adau1977->sysclk_src = source;
+	adau1977->sysclk = freq;
+
+	return 0;
+}
+
+static int adau1977_codec_probe(struct snd_soc_codec *codec)
+{
+	struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+	int ret;
+
+	switch (adau1977->type) {
+	case ADAU1977:
+		ret = snd_soc_dapm_new_controls(&codec->dapm,
+			adau1977_micbias_dapm_widgets,
+			ARRAY_SIZE(adau1977_micbias_dapm_widgets));
+		if (ret < 0)
+			return ret;
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static struct snd_soc_codec_driver adau1977_codec_driver = {
+	.probe = adau1977_codec_probe,
+	.set_bias_level = adau1977_set_bias_level,
+	.set_sysclk = adau1977_set_sysclk,
+	.idle_bias_off = true,
+
+	.controls = adau1977_snd_controls,
+	.num_controls = ARRAY_SIZE(adau1977_snd_controls),
+	.dapm_widgets = adau1977_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(adau1977_dapm_widgets),
+	.dapm_routes = adau1977_dapm_routes,
+	.num_dapm_routes = ARRAY_SIZE(adau1977_dapm_routes),
+};
+
+static int adau1977_setup_micbias(struct adau1977 *adau1977)
+{
+	struct adau1977_platform_data *pdata = adau1977->dev->platform_data;
+	unsigned int micbias;
+
+	if (pdata) {
+		micbias = pdata->micbias;
+		if (micbias > ADAU1977_MICBIAS_9V0)
+			return -EINVAL;
+
+	} else {
+		micbias = ADAU1977_MICBIAS_8V5;
+	}
+
+	return regmap_update_bits(adau1977->regmap, ADAU1977_REG_MICBIAS,
+		ADAU1977_MICBIAS_MB_VOLTS_MASK,
+		micbias << ADAU1977_MICBIAS_MB_VOLTS_OFFSET);
+}
+
+int adau1977_probe(struct device *dev, struct regmap *regmap,
+	enum adau1977_type type, void (*switch_mode)(struct device *dev))
+{
+	unsigned int power_off_mask;
+	struct adau1977 *adau1977;
+	int ret;
+
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	adau1977 = devm_kzalloc(dev, sizeof(*adau1977), GFP_KERNEL);
+	if (adau1977 == NULL)
+		return -ENOMEM;
+
+	adau1977->dev = dev;
+	adau1977->type = type;
+	adau1977->regmap = regmap;
+	adau1977->switch_mode = switch_mode;
+	adau1977->max_master_fs = 192000;
+
+	adau1977->constraints.list = adau1977_rates;
+	adau1977->constraints.count = ARRAY_SIZE(adau1977_rates);
+
+	adau1977->avdd_reg = devm_regulator_get(dev, "AVDD");
+	if (IS_ERR(adau1977->avdd_reg))
+		return PTR_ERR(adau1977->avdd_reg);
+
+	adau1977->dvdd_reg = devm_regulator_get_optional(dev, "DVDD");
+	if (IS_ERR(adau1977->dvdd_reg)) {
+		if (PTR_ERR(adau1977->dvdd_reg) != -ENODEV)
+			return PTR_ERR(adau1977->dvdd_reg);
+		adau1977->dvdd_reg = NULL;
+	}
+
+	adau1977->reset_gpio = devm_gpiod_get(dev, "reset");
+	if (IS_ERR(adau1977->reset_gpio)) {
+		ret = PTR_ERR(adau1977->reset_gpio);
+		if (ret != -ENOENT && ret != -ENOSYS)
+			return PTR_ERR(adau1977->reset_gpio);
+		adau1977->reset_gpio = NULL;
+	}
+
+	dev_set_drvdata(dev, adau1977);
+
+	if (adau1977->reset_gpio) {
+		ret = gpiod_direction_output(adau1977->reset_gpio, 0);
+		if (ret)
+			return ret;
+		ndelay(100);
+	}
+
+	ret = adau1977_power_enable(adau1977);
+	if (ret)
+		return ret;
+
+	if (type == ADAU1977) {
+		ret = adau1977_setup_micbias(adau1977);
+		if (ret)
+			goto err_poweroff;
+	}
+
+	if (adau1977->dvdd_reg)
+		power_off_mask = ~0;
+	else
+		power_off_mask = ~ADAU1977_BLOCK_POWER_SAI_LDO_EN;
+
+	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_BLOCK_POWER_SAI,
+				power_off_mask, 0x00);
+	if (ret)
+		goto err_poweroff;
+
+	ret = adau1977_power_disable(adau1977);
+	if (ret)
+		return ret;
+
+	return snd_soc_register_codec(dev, &adau1977_codec_driver,
+			&adau1977_dai, 1);
+
+err_poweroff:
+	adau1977_power_disable(adau1977);
+	return ret;
+
+}
+EXPORT_SYMBOL_GPL(adau1977_probe);
+
+static bool adau1977_register_volatile(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case ADAU1977_REG_STATUS(0):
+	case ADAU1977_REG_STATUS(1):
+	case ADAU1977_REG_STATUS(2):
+	case ADAU1977_REG_STATUS(3):
+	case ADAU1977_REG_ADC_CLIP:
+		return true;
+	}
+
+	return false;
+}
+
+const struct regmap_config adau1977_regmap_config = {
+	.max_register = ADAU1977_REG_DC_HPF_CAL,
+	.volatile_reg = adau1977_register_volatile,
+
+	.cache_type = REGCACHE_RBTREE,
+	.reg_defaults = adau1977_reg_defaults,
+	.num_reg_defaults = ARRAY_SIZE(adau1977_reg_defaults),
+};
+EXPORT_SYMBOL_GPL(adau1977_regmap_config);
+
+MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adau1977.h b/sound/soc/codecs/adau1977.h
new file mode 100644
index 0000000..95e7143
--- /dev/null
+++ b/sound/soc/codecs/adau1977.h
@@ -0,0 +1,37 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *  Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#ifndef __SOUND_SOC_CODECS_ADAU1977_H__
+#define __SOUND_SOC_CODECS_ADAU1977_H__
+
+#include <linux/regmap.h>
+
+struct device;
+
+enum adau1977_type {
+	ADAU1977,
+	ADAU1978,
+	ADAU1979,
+};
+
+int adau1977_probe(struct device *dev, struct regmap *regmap,
+	enum adau1977_type type, void (*switch_mode)(struct device *dev));
+
+extern const struct regmap_config adau1977_regmap_config;
+
+enum adau1977_clk_id {
+	ADAU1977_SYSCLK,
+};
+
+enum adau1977_sysclk_src {
+	ADAU1977_SYSCLK_SRC_MCLK,
+	ADAU1977_SYSCLK_SRC_LRCLK,
+};
+
+#endif
diff --git a/sound/soc/codecs/adav801.c b/sound/soc/codecs/adav801.c
new file mode 100644
index 0000000..790fce3
--- /dev/null
+++ b/sound/soc/codecs/adav801.c
@@ -0,0 +1,53 @@
+/*
+ * ADAV801 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "adav80x.h"
+
+static const struct spi_device_id adav80x_spi_id[] = {
+	{ "adav801", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(spi, adav80x_spi_id);
+
+static int adav80x_spi_probe(struct spi_device *spi)
+{
+	struct regmap_config config;
+
+	config = adav80x_regmap_config;
+	config.read_flag_mask = 0x01;
+
+	return adav80x_bus_probe(&spi->dev, devm_regmap_init_spi(spi, &config));
+}
+
+static int adav80x_spi_remove(struct spi_device *spi)
+{
+	snd_soc_unregister_codec(&spi->dev);
+	return 0;
+}
+
+static struct spi_driver adav80x_spi_driver = {
+	.driver = {
+		.name	= "adav801",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= adav80x_spi_probe,
+	.remove		= adav80x_spi_remove,
+	.id_table	= adav80x_spi_id,
+};
+module_spi_driver(adav80x_spi_driver);
+
+MODULE_DESCRIPTION("ASoC ADAV801 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_AUTHOR("Yi Li <yi.li@analog.com>>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adav803.c b/sound/soc/codecs/adav803.c
new file mode 100644
index 0000000..66d9fce
--- /dev/null
+++ b/sound/soc/codecs/adav803.c
@@ -0,0 +1,50 @@
+/*
+ * ADAV803 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "adav80x.h"
+
+static const struct i2c_device_id adav803_id[] = {
+	{ "adav803", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, adav803_id);
+
+static int adav803_probe(struct i2c_client *client,
+			     const struct i2c_device_id *id)
+{
+	return adav80x_bus_probe(&client->dev,
+		devm_regmap_init_i2c(client, &adav80x_regmap_config));
+}
+
+static int adav803_remove(struct i2c_client *client)
+{
+	snd_soc_unregister_codec(&client->dev);
+	return 0;
+}
+
+static struct i2c_driver adav803_driver = {
+	.driver = {
+		.name = "adav803",
+		.owner = THIS_MODULE,
+	},
+	.probe = adav803_probe,
+	.remove = adav803_remove,
+	.id_table = adav803_id,
+};
+module_i2c_driver(adav803_driver);
+
+MODULE_DESCRIPTION("ASoC ADAV803 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_AUTHOR("Yi Li <yi.li@analog.com>>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adav80x.c b/sound/soc/codecs/adav80x.c
index f78b27a..5062e34 100644
--- a/sound/soc/codecs/adav80x.c
+++ b/sound/soc/codecs/adav80x.c
@@ -8,17 +8,15 @@
  * Licensed under the GPL-2 or later.
  */
 
-#include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/i2c.h>
-#include <linux/spi/spi.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
-#include <sound/core.h>
+
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
-#include <sound/tlv.h>
 #include <sound/soc.h>
+#include <sound/tlv.h>
 
 #include "adav80x.h"
 
@@ -541,6 +539,7 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
 			      unsigned int freq, int dir)
 {
 	struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
 
 	if (dir == SND_SOC_CLOCK_IN) {
 		switch (clk_id) {
@@ -573,7 +572,7 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
 			regmap_write(adav80x->regmap, ADAV80X_ICLK_CTRL2,
 				iclk_ctrl2);
 
-			snd_soc_dapm_sync(&codec->dapm);
+			snd_soc_dapm_sync(dapm);
 		}
 	} else {
 		unsigned int mask;
@@ -600,17 +599,21 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
 			adav80x->sysclk_pd[clk_id] = false;
 		}
 
+		snd_soc_dapm_mutex_lock(dapm);
+
 		if (adav80x->sysclk_pd[0])
-			snd_soc_dapm_disable_pin(&codec->dapm, "PLL1");
+			snd_soc_dapm_disable_pin_unlocked(dapm, "PLL1");
 		else
-			snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL1");
+			snd_soc_dapm_force_enable_pin_unlocked(dapm, "PLL1");
 
 		if (adav80x->sysclk_pd[1] || adav80x->sysclk_pd[2])
-			snd_soc_dapm_disable_pin(&codec->dapm, "PLL2");
+			snd_soc_dapm_disable_pin_unlocked(dapm, "PLL2");
 		else
-			snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL2");
+			snd_soc_dapm_force_enable_pin_unlocked(dapm, "PLL2");
 
-		snd_soc_dapm_sync(&codec->dapm);
+		snd_soc_dapm_sync_unlocked(dapm);
+
+		snd_soc_dapm_mutex_unlock(dapm);
 	}
 
 	return 0;
@@ -722,7 +725,7 @@ static int adav80x_dai_startup(struct snd_pcm_substream *substream,
 	struct snd_soc_codec *codec = dai->codec;
 	struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
 
-	if (!codec->active || !adav80x->rate)
+	if (!snd_soc_codec_is_active(codec) || !adav80x->rate)
 		return 0;
 
 	return snd_pcm_hw_constraint_minmax(substream->runtime,
@@ -735,7 +738,7 @@ static void adav80x_dai_shutdown(struct snd_pcm_substream *substream,
 	struct snd_soc_codec *codec = dai->codec;
 	struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
 
-	if (!codec->active)
+	if (!snd_soc_codec_is_active(codec))
 		adav80x->rate = 0;
 }
 
@@ -798,15 +801,8 @@ static struct snd_soc_dai_driver adav80x_dais[] = {
 
 static int adav80x_probe(struct snd_soc_codec *codec)
 {
-	int ret;
 	struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
 
-	ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-	if (ret) {
-		dev_err(codec->dev, "failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Force PLLs on for SYSCLK output */
 	snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL1");
 	snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL2");
@@ -864,39 +860,26 @@ static struct snd_soc_codec_driver adav80x_codec_driver = {
 	.num_dapm_routes = ARRAY_SIZE(adav80x_dapm_routes),
 };
 
-static int adav80x_bus_probe(struct device *dev, struct regmap *regmap)
+int adav80x_bus_probe(struct device *dev, struct regmap *regmap)
 {
 	struct adav80x *adav80x;
-	int ret;
 
 	if (IS_ERR(regmap))
 		return PTR_ERR(regmap);
 
-	adav80x = kzalloc(sizeof(*adav80x), GFP_KERNEL);
+	adav80x = devm_kzalloc(dev, sizeof(*adav80x), GFP_KERNEL);
 	if (!adav80x)
 		return -ENOMEM;
 
-
 	dev_set_drvdata(dev, adav80x);
 	adav80x->regmap = regmap;
 
-	ret = snd_soc_register_codec(dev, &adav80x_codec_driver,
+	return snd_soc_register_codec(dev, &adav80x_codec_driver,
 		adav80x_dais, ARRAY_SIZE(adav80x_dais));
-	if (ret)
-		kfree(adav80x);
-
-	return ret;
-}
-
-static int adav80x_bus_remove(struct device *dev)
-{
-	snd_soc_unregister_codec(dev);
-	kfree(dev_get_drvdata(dev));
-	return 0;
 }
+EXPORT_SYMBOL_GPL(adav80x_bus_probe);
 
-#if defined(CONFIG_SPI_MASTER)
-static const struct regmap_config adav80x_spi_regmap_config = {
+const struct regmap_config adav80x_regmap_config = {
 	.val_bits = 8,
 	.pad_bits = 1,
 	.reg_bits = 7,
@@ -908,105 +891,7 @@ static const struct regmap_config adav80x_spi_regmap_config = {
 	.reg_defaults = adav80x_reg_defaults,
 	.num_reg_defaults = ARRAY_SIZE(adav80x_reg_defaults),
 };
-
-static const struct spi_device_id adav80x_spi_id[] = {
-	{ "adav801", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(spi, adav80x_spi_id);
-
-static int adav80x_spi_probe(struct spi_device *spi)
-{
-	return adav80x_bus_probe(&spi->dev,
-		devm_regmap_init_spi(spi, &adav80x_spi_regmap_config));
-}
-
-static int adav80x_spi_remove(struct spi_device *spi)
-{
-	return adav80x_bus_remove(&spi->dev);
-}
-
-static struct spi_driver adav80x_spi_driver = {
-	.driver = {
-		.name	= "adav801",
-		.owner	= THIS_MODULE,
-	},
-	.probe		= adav80x_spi_probe,
-	.remove		= adav80x_spi_remove,
-	.id_table	= adav80x_spi_id,
-};
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
-static const struct regmap_config adav80x_i2c_regmap_config = {
-	.val_bits = 8,
-	.pad_bits = 1,
-	.reg_bits = 7,
-
-	.max_register = ADAV80X_PLL_OUTE,
-
-	.cache_type = REGCACHE_RBTREE,
-	.reg_defaults = adav80x_reg_defaults,
-	.num_reg_defaults = ARRAY_SIZE(adav80x_reg_defaults),
-};
-
-static const struct i2c_device_id adav80x_i2c_id[] = {
-	{ "adav803", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, adav80x_i2c_id);
-
-static int adav80x_i2c_probe(struct i2c_client *client,
-			     const struct i2c_device_id *id)
-{
-	return adav80x_bus_probe(&client->dev,
-		devm_regmap_init_i2c(client, &adav80x_i2c_regmap_config));
-}
-
-static int adav80x_i2c_remove(struct i2c_client *client)
-{
-	return adav80x_bus_remove(&client->dev);
-}
-
-static struct i2c_driver adav80x_i2c_driver = {
-	.driver = {
-		.name = "adav803",
-		.owner = THIS_MODULE,
-	},
-	.probe = adav80x_i2c_probe,
-	.remove = adav80x_i2c_remove,
-	.id_table = adav80x_i2c_id,
-};
-#endif
-
-static int __init adav80x_init(void)
-{
-	int ret = 0;
-
-#if IS_ENABLED(CONFIG_I2C)
-	ret = i2c_add_driver(&adav80x_i2c_driver);
-	if (ret)
-		return ret;
-#endif
-
-#if defined(CONFIG_SPI_MASTER)
-	ret = spi_register_driver(&adav80x_spi_driver);
-#endif
-
-	return ret;
-}
-module_init(adav80x_init);
-
-static void __exit adav80x_exit(void)
-{
-#if IS_ENABLED(CONFIG_I2C)
-	i2c_del_driver(&adav80x_i2c_driver);
-#endif
-#if defined(CONFIG_SPI_MASTER)
-	spi_unregister_driver(&adav80x_spi_driver);
-#endif
-}
-module_exit(adav80x_exit);
+EXPORT_SYMBOL_GPL(adav80x_regmap_config);
 
 MODULE_DESCRIPTION("ASoC ADAV80x driver");
 MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
diff --git a/sound/soc/codecs/adav80x.h b/sound/soc/codecs/adav80x.h
index adb0fc7..8a1d7c0 100644
--- a/sound/soc/codecs/adav80x.h
+++ b/sound/soc/codecs/adav80x.h
@@ -9,6 +9,13 @@
 #ifndef _ADAV80X_H
 #define _ADAV80X_H
 
+#include <linux/regmap.h>
+
+struct device;
+
+extern const struct regmap_config adav80x_regmap_config;
+int adav80x_bus_probe(struct device *dev, struct regmap *regmap);
+
 enum adav80x_pll_src {
 	ADAV80X_PLL_SRC_XIN,
 	ADAV80X_PLL_SRC_XTAL,
diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c
index b4819dc..10adf25 100644
--- a/sound/soc/codecs/ak4104.c
+++ b/sound/soc/codecs/ak4104.c
@@ -174,8 +174,6 @@ static int ak4104_probe(struct snd_soc_codec *codec)
 	struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = ak4104->regmap;
-
 	/* set power-up and non-reset bits */
 	ret = regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
 				 AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN,
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 684fe91..30e2978 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -388,15 +388,6 @@ static int ak4535_resume(struct snd_soc_codec *codec)
 
 static int ak4535_probe(struct snd_soc_codec *codec)
 {
-	struct ak4535_priv *ak4535 = snd_soc_codec_get_drvdata(codec);
-	int ret;
-
-	codec->control_data = ak4535->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 	/* power on device */
 	ak4535_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c
index 94cbe50..868c0e2 100644
--- a/sound/soc/codecs/ak4641.c
+++ b/sound/soc/codecs/ak4641.c
@@ -113,14 +113,14 @@ static const DECLARE_TLV_DB_SCALE(alc_tlv, -800, 50, 0);
 static const DECLARE_TLV_DB_SCALE(aux_in_tlv, -2100, 300, 0);
 
 
-static const struct soc_enum ak4641_mono_out_enum =
-	SOC_ENUM_SINGLE(AK4641_SIG1, 6, 2, ak4641_mono_out);
-static const struct soc_enum ak4641_hp_out_enum =
-	SOC_ENUM_SINGLE(AK4641_MODE2, 2, 2, ak4641_hp_out);
-static const struct soc_enum ak4641_mic_select_enum =
-	SOC_ENUM_SINGLE(AK4641_MIC, 1, 2, ak4641_mic_select);
-static const struct soc_enum ak4641_mic_or_dac_enum =
-	SOC_ENUM_SINGLE(AK4641_BTIF, 4, 2, ak4641_mic_or_dac);
+static SOC_ENUM_SINGLE_DECL(ak4641_mono_out_enum,
+			    AK4641_SIG1, 6, ak4641_mono_out);
+static SOC_ENUM_SINGLE_DECL(ak4641_hp_out_enum,
+			    AK4641_MODE2, 2, ak4641_hp_out);
+static SOC_ENUM_SINGLE_DECL(ak4641_mic_select_enum,
+			    AK4641_MIC, 1, ak4641_mic_select);
+static SOC_ENUM_SINGLE_DECL(ak4641_mic_or_dac_enum,
+			    AK4641_BTIF, 4, ak4641_mic_or_dac);
 
 static const struct snd_kcontrol_new ak4641_snd_controls[] = {
 	SOC_ENUM("Mono 1 Output", ak4641_mono_out_enum),
@@ -519,14 +519,6 @@ static int ak4641_resume(struct snd_soc_codec *codec)
 
 static int ak4641_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* power on device */
 	ak4641_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index 1f646c6..92655cc 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -465,14 +465,6 @@ static int ak4642_resume(struct snd_soc_codec *codec)
 
 static int ak4642_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ak4642_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	return 0;
diff --git a/sound/soc/codecs/ak4671.c b/sound/soc/codecs/ak4671.c
index 25bdf6a..998fa0c 100644
--- a/sound/soc/codecs/ak4671.c
+++ b/sound/soc/codecs/ak4671.c
@@ -15,6 +15,7 @@
 #include <linux/init.h>
 #include <linux/i2c.h>
 #include <linux/delay.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
 #include <sound/soc.h>
 #include <sound/initval.h>
@@ -23,104 +24,99 @@
 #include "ak4671.h"
 
 
-/* codec private data */
-struct ak4671_priv {
-	enum snd_soc_control_type control_type;
-};
-
 /* ak4671 register cache & default register settings */
-static const u8 ak4671_reg[AK4671_CACHEREGNUM] = {
-	0x00,	/* AK4671_AD_DA_POWER_MANAGEMENT	(0x00)	*/
-	0xf6,	/* AK4671_PLL_MODE_SELECT0		(0x01)	*/
-	0x00,	/* AK4671_PLL_MODE_SELECT1		(0x02)	*/
-	0x02,	/* AK4671_FORMAT_SELECT			(0x03)	*/
-	0x00,	/* AK4671_MIC_SIGNAL_SELECT		(0x04)	*/
-	0x55,	/* AK4671_MIC_AMP_GAIN			(0x05)	*/
-	0x00,	/* AK4671_MIXING_POWER_MANAGEMENT0	(0x06)	*/
-	0x00,	/* AK4671_MIXING_POWER_MANAGEMENT1	(0x07)	*/
-	0xb5,	/* AK4671_OUTPUT_VOLUME_CONTROL		(0x08)	*/
-	0x00,	/* AK4671_LOUT1_SIGNAL_SELECT		(0x09)	*/
-	0x00,	/* AK4671_ROUT1_SIGNAL_SELECT		(0x0a)	*/
-	0x00,	/* AK4671_LOUT2_SIGNAL_SELECT		(0x0b)	*/
-	0x00,	/* AK4671_ROUT2_SIGNAL_SELECT		(0x0c)	*/
-	0x00,	/* AK4671_LOUT3_SIGNAL_SELECT		(0x0d)	*/
-	0x00,	/* AK4671_ROUT3_SIGNAL_SELECT		(0x0e)	*/
-	0x00,	/* AK4671_LOUT1_POWER_MANAGERMENT	(0x0f)	*/
-	0x00,	/* AK4671_LOUT2_POWER_MANAGERMENT	(0x10)	*/
-	0x80,	/* AK4671_LOUT3_POWER_MANAGERMENT	(0x11)	*/
-	0x91,	/* AK4671_LCH_INPUT_VOLUME_CONTROL	(0x12)	*/
-	0x91,	/* AK4671_RCH_INPUT_VOLUME_CONTROL	(0x13)	*/
-	0xe1,	/* AK4671_ALC_REFERENCE_SELECT		(0x14)	*/
-	0x00,	/* AK4671_DIGITAL_MIXING_CONTROL	(0x15)	*/
-	0x00,	/* AK4671_ALC_TIMER_SELECT		(0x16)	*/
-	0x00,	/* AK4671_ALC_MODE_CONTROL		(0x17)	*/
-	0x02,	/* AK4671_MODE_CONTROL1			(0x18)	*/
-	0x01,	/* AK4671_MODE_CONTROL2			(0x19)	*/
-	0x18,	/* AK4671_LCH_OUTPUT_VOLUME_CONTROL	(0x1a)	*/
-	0x18,	/* AK4671_RCH_OUTPUT_VOLUME_CONTROL	(0x1b)	*/
-	0x00,	/* AK4671_SIDETONE_A_CONTROL		(0x1c)	*/
-	0x02,	/* AK4671_DIGITAL_FILTER_SELECT		(0x1d)	*/
-	0x00,	/* AK4671_FIL3_COEFFICIENT0		(0x1e)	*/
-	0x00,	/* AK4671_FIL3_COEFFICIENT1		(0x1f)	*/
-	0x00,	/* AK4671_FIL3_COEFFICIENT2		(0x20)	*/
-	0x00,	/* AK4671_FIL3_COEFFICIENT3		(0x21)	*/
-	0x00,	/* AK4671_EQ_COEFFICIENT0		(0x22)	*/
-	0x00,	/* AK4671_EQ_COEFFICIENT1		(0x23)	*/
-	0x00,	/* AK4671_EQ_COEFFICIENT2		(0x24)	*/
-	0x00,	/* AK4671_EQ_COEFFICIENT3		(0x25)	*/
-	0x00,	/* AK4671_EQ_COEFFICIENT4		(0x26)	*/
-	0x00,	/* AK4671_EQ_COEFFICIENT5		(0x27)	*/
-	0xa9,	/* AK4671_FIL1_COEFFICIENT0		(0x28)	*/
-	0x1f,	/* AK4671_FIL1_COEFFICIENT1		(0x29)	*/
-	0xad,	/* AK4671_FIL1_COEFFICIENT2		(0x2a)	*/
-	0x20,	/* AK4671_FIL1_COEFFICIENT3		(0x2b)	*/
-	0x00,	/* AK4671_FIL2_COEFFICIENT0		(0x2c)	*/
-	0x00,	/* AK4671_FIL2_COEFFICIENT1		(0x2d)	*/
-	0x00,	/* AK4671_FIL2_COEFFICIENT2		(0x2e)	*/
-	0x00,	/* AK4671_FIL2_COEFFICIENT3		(0x2f)	*/
-	0x00,	/* AK4671_DIGITAL_FILTER_SELECT2	(0x30)	*/
-	0x00,	/* this register not used			*/
-	0x00,	/* AK4671_E1_COEFFICIENT0		(0x32)	*/
-	0x00,	/* AK4671_E1_COEFFICIENT1		(0x33)	*/
-	0x00,	/* AK4671_E1_COEFFICIENT2		(0x34)	*/
-	0x00,	/* AK4671_E1_COEFFICIENT3		(0x35)	*/
-	0x00,	/* AK4671_E1_COEFFICIENT4		(0x36)	*/
-	0x00,	/* AK4671_E1_COEFFICIENT5		(0x37)	*/
-	0x00,	/* AK4671_E2_COEFFICIENT0		(0x38)	*/
-	0x00,	/* AK4671_E2_COEFFICIENT1		(0x39)	*/
-	0x00,	/* AK4671_E2_COEFFICIENT2		(0x3a)	*/
-	0x00,	/* AK4671_E2_COEFFICIENT3		(0x3b)	*/
-	0x00,	/* AK4671_E2_COEFFICIENT4		(0x3c)	*/
-	0x00,	/* AK4671_E2_COEFFICIENT5		(0x3d)	*/
-	0x00,	/* AK4671_E3_COEFFICIENT0		(0x3e)	*/
-	0x00,	/* AK4671_E3_COEFFICIENT1		(0x3f)	*/
-	0x00,	/* AK4671_E3_COEFFICIENT2		(0x40)	*/
-	0x00,	/* AK4671_E3_COEFFICIENT3		(0x41)	*/
-	0x00,	/* AK4671_E3_COEFFICIENT4		(0x42)	*/
-	0x00,	/* AK4671_E3_COEFFICIENT5		(0x43)	*/
-	0x00,	/* AK4671_E4_COEFFICIENT0		(0x44)	*/
-	0x00,	/* AK4671_E4_COEFFICIENT1		(0x45)	*/
-	0x00,	/* AK4671_E4_COEFFICIENT2		(0x46)	*/
-	0x00,	/* AK4671_E4_COEFFICIENT3		(0x47)	*/
-	0x00,	/* AK4671_E4_COEFFICIENT4		(0x48)	*/
-	0x00,	/* AK4671_E4_COEFFICIENT5		(0x49)	*/
-	0x00,	/* AK4671_E5_COEFFICIENT0		(0x4a)	*/
-	0x00,	/* AK4671_E5_COEFFICIENT1		(0x4b)	*/
-	0x00,	/* AK4671_E5_COEFFICIENT2		(0x4c)	*/
-	0x00,	/* AK4671_E5_COEFFICIENT3		(0x4d)	*/
-	0x00,	/* AK4671_E5_COEFFICIENT4		(0x4e)	*/
-	0x00,	/* AK4671_E5_COEFFICIENT5		(0x4f)	*/
-	0x88,	/* AK4671_EQ_CONTROL_250HZ_100HZ	(0x50)	*/
-	0x88,	/* AK4671_EQ_CONTROL_3500HZ_1KHZ	(0x51)	*/
-	0x08,	/* AK4671_EQ_CONTRO_10KHZ		(0x52)	*/
-	0x00,	/* AK4671_PCM_IF_CONTROL0		(0x53)	*/
-	0x00,	/* AK4671_PCM_IF_CONTROL1		(0x54)	*/
-	0x00,	/* AK4671_PCM_IF_CONTROL2		(0x55)	*/
-	0x18,	/* AK4671_DIGITAL_VOLUME_B_CONTROL	(0x56)	*/
-	0x18,	/* AK4671_DIGITAL_VOLUME_C_CONTROL	(0x57)	*/
-	0x00,	/* AK4671_SIDETONE_VOLUME_CONTROL	(0x58)	*/
-	0x00,	/* AK4671_DIGITAL_MIXING_CONTROL2	(0x59)	*/
-	0x00,	/* AK4671_SAR_ADC_CONTROL		(0x5a)	*/
+static const struct reg_default ak4671_reg_defaults[] = {
+	{ 0x00, 0x00 },	/* AK4671_AD_DA_POWER_MANAGEMENT	(0x00)	*/
+	{ 0x01, 0xf6 },	/* AK4671_PLL_MODE_SELECT0		(0x01)	*/
+	{ 0x02, 0x00 },	/* AK4671_PLL_MODE_SELECT1		(0x02)	*/
+	{ 0x03, 0x02 },	/* AK4671_FORMAT_SELECT			(0x03)	*/
+	{ 0x04, 0x00 },	/* AK4671_MIC_SIGNAL_SELECT		(0x04)	*/
+	{ 0x05, 0x55 },	/* AK4671_MIC_AMP_GAIN			(0x05)	*/
+	{ 0x06, 0x00 },	/* AK4671_MIXING_POWER_MANAGEMENT0	(0x06)	*/
+	{ 0x07, 0x00 },	/* AK4671_MIXING_POWER_MANAGEMENT1	(0x07)	*/
+	{ 0x08, 0xb5 },	/* AK4671_OUTPUT_VOLUME_CONTROL		(0x08)	*/
+	{ 0x09, 0x00 },	/* AK4671_LOUT1_SIGNAL_SELECT		(0x09)	*/
+	{ 0x0a, 0x00 },	/* AK4671_ROUT1_SIGNAL_SELECT		(0x0a)	*/
+	{ 0x0b, 0x00 },	/* AK4671_LOUT2_SIGNAL_SELECT		(0x0b)	*/
+	{ 0x0c, 0x00 },	/* AK4671_ROUT2_SIGNAL_SELECT		(0x0c)	*/
+	{ 0x0d, 0x00 },	/* AK4671_LOUT3_SIGNAL_SELECT		(0x0d)	*/
+	{ 0x0e, 0x00 },	/* AK4671_ROUT3_SIGNAL_SELECT		(0x0e)	*/
+	{ 0x0f, 0x00 },	/* AK4671_LOUT1_POWER_MANAGERMENT	(0x0f)	*/
+	{ 0x10, 0x00 },	/* AK4671_LOUT2_POWER_MANAGERMENT	(0x10)	*/
+	{ 0x11, 0x80 },	/* AK4671_LOUT3_POWER_MANAGERMENT	(0x11)	*/
+	{ 0x12, 0x91 },	/* AK4671_LCH_INPUT_VOLUME_CONTROL	(0x12)	*/
+	{ 0x13, 0x91 },	/* AK4671_RCH_INPUT_VOLUME_CONTROL	(0x13)	*/
+	{ 0x14, 0xe1 },	/* AK4671_ALC_REFERENCE_SELECT		(0x14)	*/
+	{ 0x15, 0x00 },	/* AK4671_DIGITAL_MIXING_CONTROL	(0x15)	*/
+	{ 0x16, 0x00 },	/* AK4671_ALC_TIMER_SELECT		(0x16)	*/
+	{ 0x17, 0x00 },	/* AK4671_ALC_MODE_CONTROL		(0x17)	*/
+	{ 0x18, 0x02 },	/* AK4671_MODE_CONTROL1			(0x18)	*/
+	{ 0x19, 0x01 },	/* AK4671_MODE_CONTROL2			(0x19)	*/
+	{ 0x1a, 0x18 },	/* AK4671_LCH_OUTPUT_VOLUME_CONTROL	(0x1a)	*/
+	{ 0x1b, 0x18 },	/* AK4671_RCH_OUTPUT_VOLUME_CONTROL	(0x1b)	*/
+	{ 0x1c, 0x00 },	/* AK4671_SIDETONE_A_CONTROL		(0x1c)	*/
+	{ 0x1d, 0x02 },	/* AK4671_DIGITAL_FILTER_SELECT		(0x1d)	*/
+	{ 0x1e, 0x00 },	/* AK4671_FIL3_COEFFICIENT0		(0x1e)	*/
+	{ 0x1f, 0x00 },	/* AK4671_FIL3_COEFFICIENT1		(0x1f)	*/
+	{ 0x20, 0x00 },	/* AK4671_FIL3_COEFFICIENT2		(0x20)	*/
+	{ 0x21, 0x00 },	/* AK4671_FIL3_COEFFICIENT3		(0x21)	*/
+	{ 0x22, 0x00 },	/* AK4671_EQ_COEFFICIENT0		(0x22)	*/
+	{ 0x23, 0x00 },	/* AK4671_EQ_COEFFICIENT1		(0x23)	*/
+	{ 0x24, 0x00 },	/* AK4671_EQ_COEFFICIENT2		(0x24)	*/
+	{ 0x25, 0x00 },	/* AK4671_EQ_COEFFICIENT3		(0x25)	*/
+	{ 0x26, 0x00 },	/* AK4671_EQ_COEFFICIENT4		(0x26)	*/
+	{ 0x27, 0x00 },	/* AK4671_EQ_COEFFICIENT5		(0x27)	*/
+	{ 0x28, 0xa9 },	/* AK4671_FIL1_COEFFICIENT0		(0x28)	*/
+	{ 0x29, 0x1f },	/* AK4671_FIL1_COEFFICIENT1		(0x29)	*/
+	{ 0x2a, 0xad },	/* AK4671_FIL1_COEFFICIENT2		(0x2a)	*/
+	{ 0x2b, 0x20 },	/* AK4671_FIL1_COEFFICIENT3		(0x2b)	*/
+	{ 0x2c, 0x00 },	/* AK4671_FIL2_COEFFICIENT0		(0x2c)	*/
+	{ 0x2d, 0x00 },	/* AK4671_FIL2_COEFFICIENT1		(0x2d)	*/
+	{ 0x2e, 0x00 },	/* AK4671_FIL2_COEFFICIENT2		(0x2e)	*/
+	{ 0x2f, 0x00 },	/* AK4671_FIL2_COEFFICIENT3		(0x2f)	*/
+	{ 0x30, 0x00 },	/* AK4671_DIGITAL_FILTER_SELECT2	(0x30)	*/
+
+	{ 0x32, 0x00 },	/* AK4671_E1_COEFFICIENT0		(0x32)	*/
+	{ 0x33, 0x00 },	/* AK4671_E1_COEFFICIENT1		(0x33)	*/
+	{ 0x34, 0x00 },	/* AK4671_E1_COEFFICIENT2		(0x34)	*/
+	{ 0x35, 0x00 },	/* AK4671_E1_COEFFICIENT3		(0x35)	*/
+	{ 0x36, 0x00 },	/* AK4671_E1_COEFFICIENT4		(0x36)	*/
+	{ 0x37, 0x00 },	/* AK4671_E1_COEFFICIENT5		(0x37)	*/
+	{ 0x38, 0x00 },	/* AK4671_E2_COEFFICIENT0		(0x38)	*/
+	{ 0x39, 0x00 },	/* AK4671_E2_COEFFICIENT1		(0x39)	*/
+	{ 0x3a, 0x00 },	/* AK4671_E2_COEFFICIENT2		(0x3a)	*/
+	{ 0x3b, 0x00 },	/* AK4671_E2_COEFFICIENT3		(0x3b)	*/
+	{ 0x3c, 0x00 },	/* AK4671_E2_COEFFICIENT4		(0x3c)	*/
+	{ 0x3d, 0x00 },	/* AK4671_E2_COEFFICIENT5		(0x3d)	*/
+	{ 0x3e, 0x00 },	/* AK4671_E3_COEFFICIENT0		(0x3e)	*/
+	{ 0x3f, 0x00 },	/* AK4671_E3_COEFFICIENT1		(0x3f)	*/
+	{ 0x40, 0x00 },	/* AK4671_E3_COEFFICIENT2		(0x40)	*/
+	{ 0x41, 0x00 },	/* AK4671_E3_COEFFICIENT3		(0x41)	*/
+	{ 0x42, 0x00 },	/* AK4671_E3_COEFFICIENT4		(0x42)	*/
+	{ 0x43, 0x00 },	/* AK4671_E3_COEFFICIENT5		(0x43)	*/
+	{ 0x44, 0x00 },	/* AK4671_E4_COEFFICIENT0		(0x44)	*/
+	{ 0x45, 0x00 },	/* AK4671_E4_COEFFICIENT1		(0x45)	*/
+	{ 0x46, 0x00 },	/* AK4671_E4_COEFFICIENT2		(0x46)	*/
+	{ 0x47, 0x00 },	/* AK4671_E4_COEFFICIENT3		(0x47)	*/
+	{ 0x48, 0x00 },	/* AK4671_E4_COEFFICIENT4		(0x48)	*/
+	{ 0x49, 0x00 },	/* AK4671_E4_COEFFICIENT5		(0x49)	*/
+	{ 0x4a, 0x00 },	/* AK4671_E5_COEFFICIENT0		(0x4a)	*/
+	{ 0x4b, 0x00 },	/* AK4671_E5_COEFFICIENT1		(0x4b)	*/
+	{ 0x4c, 0x00 },	/* AK4671_E5_COEFFICIENT2		(0x4c)	*/
+	{ 0x4d, 0x00 },	/* AK4671_E5_COEFFICIENT3		(0x4d)	*/
+	{ 0x4e, 0x00 },	/* AK4671_E5_COEFFICIENT4		(0x4e)	*/
+	{ 0x4f, 0x00 },	/* AK4671_E5_COEFFICIENT5		(0x4f)	*/
+	{ 0x50, 0x88 },	/* AK4671_EQ_CONTROL_250HZ_100HZ	(0x50)	*/
+	{ 0x51, 0x88 },	/* AK4671_EQ_CONTROL_3500HZ_1KHZ	(0x51)	*/
+	{ 0x52, 0x08 },	/* AK4671_EQ_CONTRO_10KHZ		(0x52)	*/
+	{ 0x53, 0x00 },	/* AK4671_PCM_IF_CONTROL0		(0x53)	*/
+	{ 0x54, 0x00 },	/* AK4671_PCM_IF_CONTROL1		(0x54)	*/
+	{ 0x55, 0x00 },	/* AK4671_PCM_IF_CONTROL2		(0x55)	*/
+	{ 0x56, 0x18 },	/* AK4671_DIGITAL_VOLUME_B_CONTROL	(0x56)	*/
+	{ 0x57, 0x18 },	/* AK4671_DIGITAL_VOLUME_C_CONTROL	(0x57)	*/
+	{ 0x58, 0x00 },	/* AK4671_SIDETONE_VOLUME_CONTROL	(0x58)	*/
+	{ 0x59, 0x00 },	/* AK4671_DIGITAL_MIXING_CONTROL2	(0x59)	*/
+	{ 0x5a, 0x00 },	/* AK4671_SAR_ADC_CONTROL		(0x5a)	*/
 };
 
 /*
@@ -241,19 +237,17 @@ static const struct snd_kcontrol_new ak4671_rout3_mixer_controls[] = {
 /* Input MUXs */
 static const char *ak4671_lin_mux_texts[] =
 		{"LIN1", "LIN2", "LIN3", "LIN4"};
-static const struct soc_enum ak4671_lin_mux_enum =
-	SOC_ENUM_SINGLE(AK4671_MIC_SIGNAL_SELECT, 0,
-			ARRAY_SIZE(ak4671_lin_mux_texts),
-			ak4671_lin_mux_texts);
+static SOC_ENUM_SINGLE_DECL(ak4671_lin_mux_enum,
+			    AK4671_MIC_SIGNAL_SELECT, 0,
+			    ak4671_lin_mux_texts);
 static const struct snd_kcontrol_new ak4671_lin_mux_control =
 	SOC_DAPM_ENUM("Route", ak4671_lin_mux_enum);
 
 static const char *ak4671_rin_mux_texts[] =
 		{"RIN1", "RIN2", "RIN3", "RIN4"};
-static const struct soc_enum ak4671_rin_mux_enum =
-	SOC_ENUM_SINGLE(AK4671_MIC_SIGNAL_SELECT, 2,
-			ARRAY_SIZE(ak4671_rin_mux_texts),
-			ak4671_rin_mux_texts);
+static SOC_ENUM_SINGLE_DECL(ak4671_rin_mux_enum,
+			    AK4671_MIC_SIGNAL_SELECT, 2,
+			    ak4671_rin_mux_texts);
 static const struct snd_kcontrol_new ak4671_rin_mux_control =
 	SOC_DAPM_ENUM("Route", ak4671_rin_mux_enum);
 
@@ -619,21 +613,7 @@ static struct snd_soc_dai_driver ak4671_dai = {
 
 static int ak4671_probe(struct snd_soc_codec *codec)
 {
-	struct ak4671_priv *ak4671 = snd_soc_codec_get_drvdata(codec);
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, ak4671->control_type);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
-	snd_soc_add_codec_controls(codec, ak4671_snd_controls,
-			     ARRAY_SIZE(ak4671_snd_controls));
-
-	ak4671_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
-	return ret;
+	return ak4671_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 }
 
 static int ak4671_remove(struct snd_soc_codec *codec)
@@ -646,28 +626,36 @@ static struct snd_soc_codec_driver soc_codec_dev_ak4671 = {
 	.probe = ak4671_probe,
 	.remove = ak4671_remove,
 	.set_bias_level = ak4671_set_bias_level,
-	.reg_cache_size = AK4671_CACHEREGNUM,
-	.reg_word_size = sizeof(u8),
-	.reg_cache_default = ak4671_reg,
+	.controls = ak4671_snd_controls,
+	.num_controls = ARRAY_SIZE(ak4671_snd_controls),
 	.dapm_widgets = ak4671_dapm_widgets,
 	.num_dapm_widgets = ARRAY_SIZE(ak4671_dapm_widgets),
 	.dapm_routes = ak4671_intercon,
 	.num_dapm_routes = ARRAY_SIZE(ak4671_intercon),
 };
 
+static const struct regmap_config ak4671_regmap = {
+	.reg_bits = 8,
+	.val_bits = 8,
+
+	.max_register = AK4671_SAR_ADC_CONTROL,
+	.reg_defaults = ak4671_reg_defaults,
+	.num_reg_defaults = ARRAY_SIZE(ak4671_reg_defaults),
+	.cache_type = REGCACHE_RBTREE,
+};
+
 static int ak4671_i2c_probe(struct i2c_client *client,
 			    const struct i2c_device_id *id)
 {
-	struct ak4671_priv *ak4671;
+	struct regmap *regmap;
 	int ret;
 
-	ak4671 = devm_kzalloc(&client->dev, sizeof(struct ak4671_priv),
-			      GFP_KERNEL);
-	if (ak4671 == NULL)
-		return -ENOMEM;
-
-	i2c_set_clientdata(client, ak4671);
-	ak4671->control_type = SND_SOC_I2C;
+	regmap = devm_regmap_init_i2c(client, &ak4671_regmap);
+	if (IS_ERR(regmap)) {
+		ret = PTR_ERR(regmap);
+		dev_err(&client->dev, "Failed to create regmap: %d\n", ret);
+		return ret;
+	}
 
 	ret = snd_soc_register_codec(&client->dev,
 			&soc_codec_dev_ak4671, &ak4671_dai, 1);
diff --git a/sound/soc/codecs/ak4671.h b/sound/soc/codecs/ak4671.h
index 61cb7ab..394a34d 100644
--- a/sound/soc/codecs/ak4671.h
+++ b/sound/soc/codecs/ak4671.h
@@ -105,8 +105,6 @@
 #define AK4671_DIGITAL_MIXING_CONTROL2		0x59
 #define AK4671_SAR_ADC_CONTROL			0x5a
 
-#define AK4671_CACHEREGNUM			(AK4671_SAR_ADC_CONTROL + 1)
-
 /* Bitfield Definitions */
 
 /* AK4671_AD_DA_POWER_MANAGEMENT (0x00) Fields */
diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
index d303628..09f7e77 100644
--- a/sound/soc/codecs/alc5623.c
+++ b/sound/soc/codecs/alc5623.c
@@ -21,6 +21,7 @@
 #include <linux/delay.h>
 #include <linux/pm.h>
 #include <linux/i2c.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
@@ -38,26 +39,13 @@ MODULE_PARM_DESC(caps_charge, "ALC5623 cap charge time (msecs)");
 
 /* codec private data */
 struct alc5623_priv {
-	enum snd_soc_control_type control_type;
+	struct regmap *regmap;
 	u8 id;
 	unsigned int sysclk;
-	u16 reg_cache[ALC5623_VENDOR_ID2+2];
 	unsigned int add_ctrl;
 	unsigned int jack_det_ctrl;
 };
 
-static void alc5623_fill_cache(struct snd_soc_codec *codec)
-{
-	int i, step = codec->driver->reg_cache_step;
-	u16 *cache = codec->reg_cache;
-
-	/* not really efficient ... */
-	codec->cache_bypass = 1;
-	for (i = 0 ; i < codec->driver->reg_cache_size ; i += step)
-		cache[i] = snd_soc_read(codec, i);
-	codec->cache_bypass = 0;
-}
-
 static inline int alc5623_reset(struct snd_soc_codec *codec)
 {
 	return snd_soc_write(codec, ALC5623_RESET, 0);
@@ -228,32 +216,37 @@ static const char *alc5623_aux_out_input_sel[] = {
 		"Vmid", "HPOut Mix", "Speaker Mix", "Mono Mix"};
 
 /* auxout output mux */
-static const struct soc_enum alc5623_aux_out_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 6, 4, alc5623_aux_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_aux_out_input_enum,
+			    ALC5623_OUTPUT_MIXER_CTRL, 6,
+			    alc5623_aux_out_input_sel);
 static const struct snd_kcontrol_new alc5623_auxout_mux_controls =
 SOC_DAPM_ENUM("Route", alc5623_aux_out_input_enum);
 
 /* speaker output mux */
-static const struct soc_enum alc5623_spkout_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 10, 4, alc5623_spkout_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_spkout_input_enum,
+			    ALC5623_OUTPUT_MIXER_CTRL, 10,
+			    alc5623_spkout_input_sel);
 static const struct snd_kcontrol_new alc5623_spkout_mux_controls =
 SOC_DAPM_ENUM("Route", alc5623_spkout_input_enum);
 
 /* headphone left output mux */
-static const struct soc_enum alc5623_hpl_out_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 9, 2, alc5623_hpl_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_hpl_out_input_enum,
+			    ALC5623_OUTPUT_MIXER_CTRL, 9,
+			    alc5623_hpl_out_input_sel);
 static const struct snd_kcontrol_new alc5623_hpl_out_mux_controls =
 SOC_DAPM_ENUM("Route", alc5623_hpl_out_input_enum);
 
 /* headphone right output mux */
-static const struct soc_enum alc5623_hpr_out_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 8, 2, alc5623_hpr_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_hpr_out_input_enum,
+			    ALC5623_OUTPUT_MIXER_CTRL, 8,
+			    alc5623_hpr_out_input_sel);
 static const struct snd_kcontrol_new alc5623_hpr_out_mux_controls =
 SOC_DAPM_ENUM("Route", alc5623_hpr_out_input_enum);
 
 /* speaker output N select */
-static const struct soc_enum alc5623_spk_n_sour_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 14, 4, alc5623_spk_n_sour_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_spk_n_sour_enum,
+			    ALC5623_OUTPUT_MIXER_CTRL, 14,
+			    alc5623_spk_n_sour_sel);
 static const struct snd_kcontrol_new alc5623_spkoutn_mux_controls =
 SOC_DAPM_ENUM("Route", alc5623_spk_n_sour_enum);
 
@@ -338,8 +331,9 @@ SND_SOC_DAPM_VMID("Vmid"),
 };
 
 static const char *alc5623_amp_names[] = {"AB Amp", "D Amp"};
-static const struct soc_enum alc5623_amp_enum =
-	SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 13, 2, alc5623_amp_names);
+static SOC_ENUM_SINGLE_DECL(alc5623_amp_enum,
+			    ALC5623_OUTPUT_MIXER_CTRL, 13,
+			    alc5623_amp_names);
 static const struct snd_kcontrol_new alc5623_amp_mux_controls =
 	SOC_DAPM_ENUM("Route", alc5623_amp_enum);
 
@@ -869,18 +863,28 @@ static struct snd_soc_dai_driver alc5623_dai = {
 
 static int alc5623_suspend(struct snd_soc_codec *codec)
 {
+	struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
+
 	alc5623_set_bias_level(codec, SND_SOC_BIAS_OFF);
+	regcache_cache_only(alc5623->regmap, true);
+
 	return 0;
 }
 
 static int alc5623_resume(struct snd_soc_codec *codec)
 {
-	int i, step = codec->driver->reg_cache_step;
-	u16 *cache = codec->reg_cache;
+	struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
+	int ret;
 
 	/* Sync reg_cache with the hardware */
-	for (i = 2 ; i < codec->driver->reg_cache_size ; i += step)
-		snd_soc_write(codec, i, cache[i]);
+	regcache_cache_only(alc5623->regmap, false);
+	ret = regcache_sync(alc5623->regmap);
+	if (ret != 0) {
+		dev_err(codec->dev, "Failed to sync register cache: %d\n",
+			ret);
+		regcache_cache_only(alc5623->regmap, true);
+		return ret;
+	}
 
 	alc5623_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
@@ -900,14 +904,7 @@ static int alc5623_probe(struct snd_soc_codec *codec)
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
 	int ret;
 
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, alc5623->control_type);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	alc5623_reset(codec);
-	alc5623_fill_cache(codec);
 
 	/* power on device */
 	alc5623_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -980,9 +977,15 @@ static struct snd_soc_codec_driver soc_codec_device_alc5623 = {
 	.suspend = alc5623_suspend,
 	.resume = alc5623_resume,
 	.set_bias_level = alc5623_set_bias_level,
-	.reg_cache_size = ALC5623_VENDOR_ID2+2,
-	.reg_word_size = sizeof(u16),
-	.reg_cache_step = 2,
+};
+
+static const struct regmap_config alc5623_regmap = {
+	.reg_bits = 8,
+	.val_bits = 16,
+	.reg_stride = 2,
+
+	.max_register = ALC5623_VENDOR_ID2,
+	.cache_type = REGCACHE_RBTREE,
 };
 
 /*
@@ -996,19 +999,32 @@ static int alc5623_i2c_probe(struct i2c_client *client,
 {
 	struct alc5623_platform_data *pdata;
 	struct alc5623_priv *alc5623;
-	int ret, vid1, vid2;
+	unsigned int vid1, vid2;
+	int ret;
 
-	vid1 = i2c_smbus_read_word_data(client, ALC5623_VENDOR_ID1);
-	if (vid1 < 0) {
-		dev_err(&client->dev, "failed to read I2C\n");
-		return -EIO;
+	alc5623 = devm_kzalloc(&client->dev, sizeof(struct alc5623_priv),
+			       GFP_KERNEL);
+	if (alc5623 == NULL)
+		return -ENOMEM;
+
+	alc5623->regmap = devm_regmap_init_i2c(client, &alc5623_regmap);
+	if (IS_ERR(alc5623->regmap)) {
+		ret = PTR_ERR(alc5623->regmap);
+		dev_err(&client->dev, "Failed to initialise I/O: %d\n", ret);
+		return ret;
+	}
+
+	ret = regmap_read(alc5623->regmap, ALC5623_VENDOR_ID1, &vid1);
+	if (ret < 0) {
+		dev_err(&client->dev, "failed to read vendor ID1: %d\n", ret);
+		return ret;
 	}
 	vid1 = ((vid1 & 0xff) << 8) | (vid1 >> 8);
 
-	vid2 = i2c_smbus_read_byte_data(client, ALC5623_VENDOR_ID2);
-	if (vid2 < 0) {
-		dev_err(&client->dev, "failed to read I2C\n");
-		return -EIO;
+	ret = regmap_read(alc5623->regmap, ALC5623_VENDOR_ID2, &vid2);
+	if (ret < 0) {
+		dev_err(&client->dev, "failed to read vendor ID2: %d\n", ret);
+		return ret;
 	}
 
 	if ((vid1 != 0x10ec) || (vid2 != id->driver_data)) {
@@ -1021,11 +1037,6 @@ static int alc5623_i2c_probe(struct i2c_client *client,
 
 	dev_dbg(&client->dev, "Found codec id : alc56%02x\n", vid2);
 
-	alc5623 = devm_kzalloc(&client->dev, sizeof(struct alc5623_priv),
-			       GFP_KERNEL);
-	if (alc5623 == NULL)
-		return -ENOMEM;
-
 	pdata = client->dev.platform_data;
 	if (pdata) {
 		alc5623->add_ctrl = pdata->add_ctrl;
@@ -1048,7 +1059,6 @@ static int alc5623_i2c_probe(struct i2c_client *client,
 	}
 
 	i2c_set_clientdata(client, alc5623);
-	alc5623->control_type = SND_SOC_I2C;
 
 	ret =  snd_soc_register_codec(&client->dev,
 		&soc_codec_device_alc5623, &alc5623_dai, 1);
diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c
index fb001c5..ec071a6 100644
--- a/sound/soc/codecs/alc5632.c
+++ b/sound/soc/codecs/alc5632.c
@@ -293,51 +293,59 @@ static const char * const alc5632_i2s_out_sel[] = {
 		"ADC LR", "Voice Stereo Digital"};
 
 /* auxout output mux */
-static const struct soc_enum alc5632_aux_out_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 6, 4, alc5632_aux_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_aux_out_input_enum,
+			    ALC5632_OUTPUT_MIXER_CTRL, 6,
+			    alc5632_aux_out_input_sel);
 static const struct snd_kcontrol_new alc5632_auxout_mux_controls =
 SOC_DAPM_ENUM("AuxOut Mux", alc5632_aux_out_input_enum);
 
 /* speaker output mux */
-static const struct soc_enum alc5632_spkout_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 10, 4, alc5632_spkout_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_spkout_input_enum,
+			    ALC5632_OUTPUT_MIXER_CTRL, 10,
+			    alc5632_spkout_input_sel);
 static const struct snd_kcontrol_new alc5632_spkout_mux_controls =
 SOC_DAPM_ENUM("SpeakerOut Mux", alc5632_spkout_input_enum);
 
 /* headphone left output mux */
-static const struct soc_enum alc5632_hpl_out_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 9, 2, alc5632_hpl_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_hpl_out_input_enum,
+			    ALC5632_OUTPUT_MIXER_CTRL, 9,
+			    alc5632_hpl_out_input_sel);
 static const struct snd_kcontrol_new alc5632_hpl_out_mux_controls =
 SOC_DAPM_ENUM("Left Headphone Mux", alc5632_hpl_out_input_enum);
 
 /* headphone right output mux */
-static const struct soc_enum alc5632_hpr_out_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 8, 2, alc5632_hpr_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_hpr_out_input_enum,
+			    ALC5632_OUTPUT_MIXER_CTRL, 8,
+			    alc5632_hpr_out_input_sel);
 static const struct snd_kcontrol_new alc5632_hpr_out_mux_controls =
 SOC_DAPM_ENUM("Right Headphone Mux", alc5632_hpr_out_input_enum);
 
 /* speaker output N select */
-static const struct soc_enum alc5632_spk_n_sour_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 14, 4, alc5632_spk_n_sour_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_spk_n_sour_enum,
+			    ALC5632_OUTPUT_MIXER_CTRL, 14,
+			    alc5632_spk_n_sour_sel);
 static const struct snd_kcontrol_new alc5632_spkoutn_mux_controls =
 SOC_DAPM_ENUM("SpeakerOut N Mux", alc5632_spk_n_sour_enum);
 
 /* speaker amplifier */
 static const char *alc5632_amp_names[] = {"AB Amp", "D Amp"};
-static const struct soc_enum alc5632_amp_enum =
-	SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 13, 2, alc5632_amp_names);
+static SOC_ENUM_SINGLE_DECL(alc5632_amp_enum,
+			    ALC5632_OUTPUT_MIXER_CTRL, 13,
+			    alc5632_amp_names);
 static const struct snd_kcontrol_new alc5632_amp_mux_controls =
 	SOC_DAPM_ENUM("AB-D Amp Mux", alc5632_amp_enum);
 
 /* ADC output select */
-static const struct soc_enum alc5632_adcr_func_enum =
-	SOC_ENUM_SINGLE(ALC5632_DAC_FUNC_SELECT, 5, 2, alc5632_adcr_func_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_adcr_func_enum,
+			    ALC5632_DAC_FUNC_SELECT, 5,
+			    alc5632_adcr_func_sel);
 static const struct snd_kcontrol_new alc5632_adcr_func_controls =
 	SOC_DAPM_ENUM("ADCR Mux", alc5632_adcr_func_enum);
 
 /* I2S out select */
-static const struct soc_enum alc5632_i2s_out_enum =
-	SOC_ENUM_SINGLE(ALC5632_I2S_OUT_CTL, 5, 2, alc5632_i2s_out_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_i2s_out_enum,
+			    ALC5632_I2S_OUT_CTL, 5,
+			    alc5632_i2s_out_sel);
 static const struct snd_kcontrol_new alc5632_i2s_out_controls =
 	SOC_DAPM_ENUM("I2SOut Mux", alc5632_i2s_out_enum);
 
@@ -1055,14 +1063,6 @@ static int alc5632_probe(struct snd_soc_codec *codec)
 	struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = alc5632->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* power on device  */
 	alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index e4295fe..29e198f 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -53,6 +53,14 @@
 #define ARIZONA_AIF_RX_ENABLES                  0x1A
 #define ARIZONA_AIF_FORCE_WRITE                 0x1B
 
+#define ARIZONA_FLL_VCO_CORNER 141900000
+#define ARIZONA_FLL_MAX_FREF   13500000
+#define ARIZONA_FLL_MIN_FVCO   90000000
+#define ARIZONA_FLL_MAX_FRATIO 16
+#define ARIZONA_FLL_MAX_REFDIV 8
+#define ARIZONA_FLL_MIN_OUTDIV 2
+#define ARIZONA_FLL_MAX_OUTDIV 7
+
 #define arizona_fll_err(_fll, fmt, ...) \
 	dev_err(_fll->arizona->dev, "FLL%d: " fmt, _fll->id, ##__VA_ARGS__)
 #define arizona_fll_warn(_fll, fmt, ...) \
@@ -542,67 +550,76 @@ static const char *arizona_vol_ramp_text[] = {
 	"15ms/6dB", "30ms/6dB",
 };
 
-const struct soc_enum arizona_in_vd_ramp =
-	SOC_ENUM_SINGLE(ARIZONA_INPUT_VOLUME_RAMP,
-			ARIZONA_IN_VD_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_in_vd_ramp,
+		     ARIZONA_INPUT_VOLUME_RAMP,
+		     ARIZONA_IN_VD_RAMP_SHIFT,
+		     arizona_vol_ramp_text);
 EXPORT_SYMBOL_GPL(arizona_in_vd_ramp);
 
-const struct soc_enum arizona_in_vi_ramp =
-	SOC_ENUM_SINGLE(ARIZONA_INPUT_VOLUME_RAMP,
-			ARIZONA_IN_VI_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_in_vi_ramp,
+		     ARIZONA_INPUT_VOLUME_RAMP,
+		     ARIZONA_IN_VI_RAMP_SHIFT,
+		     arizona_vol_ramp_text);
 EXPORT_SYMBOL_GPL(arizona_in_vi_ramp);
 
-const struct soc_enum arizona_out_vd_ramp =
-	SOC_ENUM_SINGLE(ARIZONA_OUTPUT_VOLUME_RAMP,
-			ARIZONA_OUT_VD_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_out_vd_ramp,
+		     ARIZONA_OUTPUT_VOLUME_RAMP,
+		     ARIZONA_OUT_VD_RAMP_SHIFT,
+		     arizona_vol_ramp_text);
 EXPORT_SYMBOL_GPL(arizona_out_vd_ramp);
 
-const struct soc_enum arizona_out_vi_ramp =
-	SOC_ENUM_SINGLE(ARIZONA_OUTPUT_VOLUME_RAMP,
-			ARIZONA_OUT_VI_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_out_vi_ramp,
+		     ARIZONA_OUTPUT_VOLUME_RAMP,
+		     ARIZONA_OUT_VI_RAMP_SHIFT,
+		     arizona_vol_ramp_text);
 EXPORT_SYMBOL_GPL(arizona_out_vi_ramp);
 
 static const char *arizona_lhpf_mode_text[] = {
 	"Low-pass", "High-pass"
 };
 
-const struct soc_enum arizona_lhpf1_mode =
-	SOC_ENUM_SINGLE(ARIZONA_HPLPF1_1, ARIZONA_LHPF1_MODE_SHIFT, 2,
-			arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf1_mode,
+		     ARIZONA_HPLPF1_1,
+		     ARIZONA_LHPF1_MODE_SHIFT,
+		     arizona_lhpf_mode_text);
 EXPORT_SYMBOL_GPL(arizona_lhpf1_mode);
 
-const struct soc_enum arizona_lhpf2_mode =
-	SOC_ENUM_SINGLE(ARIZONA_HPLPF2_1, ARIZONA_LHPF2_MODE_SHIFT, 2,
-			arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf2_mode,
+		     ARIZONA_HPLPF2_1,
+		     ARIZONA_LHPF2_MODE_SHIFT,
+		     arizona_lhpf_mode_text);
 EXPORT_SYMBOL_GPL(arizona_lhpf2_mode);
 
-const struct soc_enum arizona_lhpf3_mode =
-	SOC_ENUM_SINGLE(ARIZONA_HPLPF3_1, ARIZONA_LHPF3_MODE_SHIFT, 2,
-			arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf3_mode,
+		     ARIZONA_HPLPF3_1,
+		     ARIZONA_LHPF3_MODE_SHIFT,
+		     arizona_lhpf_mode_text);
 EXPORT_SYMBOL_GPL(arizona_lhpf3_mode);
 
-const struct soc_enum arizona_lhpf4_mode =
-	SOC_ENUM_SINGLE(ARIZONA_HPLPF4_1, ARIZONA_LHPF4_MODE_SHIFT, 2,
-			arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf4_mode,
+		     ARIZONA_HPLPF4_1,
+		     ARIZONA_LHPF4_MODE_SHIFT,
+		     arizona_lhpf_mode_text);
 EXPORT_SYMBOL_GPL(arizona_lhpf4_mode);
 
 static const char *arizona_ng_hold_text[] = {
 	"30ms", "120ms", "250ms", "500ms",
 };
 
-const struct soc_enum arizona_ng_hold =
-	SOC_ENUM_SINGLE(ARIZONA_NOISE_GATE_CONTROL, ARIZONA_NGATE_HOLD_SHIFT,
-			4, arizona_ng_hold_text);
+SOC_ENUM_SINGLE_DECL(arizona_ng_hold,
+		     ARIZONA_NOISE_GATE_CONTROL,
+		     ARIZONA_NGATE_HOLD_SHIFT,
+		     arizona_ng_hold_text);
 EXPORT_SYMBOL_GPL(arizona_ng_hold);
 
 static const char * const arizona_in_hpf_cut_text[] = {
 	"2.5Hz", "5Hz", "10Hz", "20Hz", "40Hz"
 };
 
-const struct soc_enum arizona_in_hpf_cut_enum =
-	SOC_ENUM_SINGLE(ARIZONA_HPF_CONTROL, ARIZONA_IN_HPF_CUT_SHIFT,
-			ARRAY_SIZE(arizona_in_hpf_cut_text),
-			arizona_in_hpf_cut_text);
+SOC_ENUM_SINGLE_DECL(arizona_in_hpf_cut_enum,
+		     ARIZONA_HPF_CONTROL,
+		     ARIZONA_IN_HPF_CUT_SHIFT,
+		     arizona_in_hpf_cut_text);
 EXPORT_SYMBOL_GPL(arizona_in_hpf_cut_enum);
 
 static const char * const arizona_in_dmic_osr_text[] = {
@@ -1377,74 +1394,147 @@ struct arizona_fll_cfg {
 	int gain;
 };
 
-static int arizona_calc_fll(struct arizona_fll *fll,
-			    struct arizona_fll_cfg *cfg,
-			    unsigned int Fref,
-			    unsigned int Fout)
+static int arizona_validate_fll(struct arizona_fll *fll,
+				unsigned int Fref,
+				unsigned int Fout)
 {
-	unsigned int target, div, gcd_fll;
-	int i, ratio;
+	unsigned int Fvco_min;
+
+	if (Fref / ARIZONA_FLL_MAX_REFDIV > ARIZONA_FLL_MAX_FREF) {
+		arizona_fll_err(fll,
+				"Can't scale %dMHz in to <=13.5MHz\n",
+				Fref);
+		return -EINVAL;
+	}
 
-	arizona_fll_dbg(fll, "Fref=%u Fout=%u\n", Fref, Fout);
+	Fvco_min = ARIZONA_FLL_MIN_FVCO * fll->vco_mult;
+	if (Fout * ARIZONA_FLL_MAX_OUTDIV < Fvco_min) {
+		arizona_fll_err(fll, "No FLL_OUTDIV for Fout=%uHz\n",
+				Fout);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int arizona_find_fratio(unsigned int Fref, int *fratio)
+{
+	int i;
+
+	/* Find an appropriate FLL_FRATIO */
+	for (i = 0; i < ARRAY_SIZE(fll_fratios); i++) {
+		if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
+			if (fratio)
+				*fratio = fll_fratios[i].fratio;
+			return fll_fratios[i].ratio;
+		}
+	}
+
+	return -EINVAL;
+}
+
+static int arizona_calc_fratio(struct arizona_fll *fll,
+			       struct arizona_fll_cfg *cfg,
+			       unsigned int target,
+			       unsigned int Fref, bool sync)
+{
+	int init_ratio, ratio;
+	int refdiv, div;
 
-	/* Fref must be <=13.5MHz */
+	/* Fref must be <=13.5MHz, find initial refdiv */
 	div = 1;
 	cfg->refdiv = 0;
-	while ((Fref / div) > 13500000) {
+	while (Fref > ARIZONA_FLL_MAX_FREF) {
 		div *= 2;
+		Fref /= 2;
 		cfg->refdiv++;
 
-		if (div > 8) {
-			arizona_fll_err(fll,
-					"Can't scale %dMHz in to <=13.5MHz\n",
-					Fref);
+		if (div > ARIZONA_FLL_MAX_REFDIV)
 			return -EINVAL;
+	}
+
+	/* Find an appropriate FLL_FRATIO */
+	init_ratio = arizona_find_fratio(Fref, &cfg->fratio);
+	if (init_ratio < 0) {
+		arizona_fll_err(fll, "Unable to find FRATIO for Fref=%uHz\n",
+				Fref);
+		return init_ratio;
+	}
+
+	switch (fll->arizona->type) {
+	case WM5110:
+		if (fll->arizona->rev < 3 || sync)
+			return init_ratio;
+		break;
+	default:
+		return init_ratio;
+	}
+
+	cfg->fratio = init_ratio - 1;
+
+	/* Adjust FRATIO/refdiv to avoid integer mode if possible */
+	refdiv = cfg->refdiv;
+
+	while (div <= ARIZONA_FLL_MAX_REFDIV) {
+		for (ratio = init_ratio; ratio <= ARIZONA_FLL_MAX_FRATIO;
+		     ratio++) {
+			if (target % (ratio * Fref)) {
+				cfg->refdiv = refdiv;
+				cfg->fratio = ratio - 1;
+				return ratio;
+			}
 		}
+
+		for (ratio = init_ratio - 1; ratio >= 0; ratio--) {
+			if (ARIZONA_FLL_VCO_CORNER / (fll->vco_mult * ratio) <
+			    Fref)
+				break;
+
+			if (target % (ratio * Fref)) {
+				cfg->refdiv = refdiv;
+				cfg->fratio = ratio - 1;
+				return ratio;
+			}
+		}
+
+		div *= 2;
+		Fref /= 2;
+		refdiv++;
+		init_ratio = arizona_find_fratio(Fref, NULL);
 	}
 
-	/* Apply the division for our remaining calculations */
-	Fref /= div;
+	arizona_fll_warn(fll, "Falling back to integer mode operation\n");
+	return cfg->fratio + 1;
+}
+
+static int arizona_calc_fll(struct arizona_fll *fll,
+			    struct arizona_fll_cfg *cfg,
+			    unsigned int Fref, bool sync)
+{
+	unsigned int target, div, gcd_fll;
+	int i, ratio;
+
+	arizona_fll_dbg(fll, "Fref=%u Fout=%u\n", Fref, fll->fout);
 
 	/* Fvco should be over the targt; don't check the upper bound */
-	div = 1;
-	while (Fout * div < 90000000 * fll->vco_mult) {
+	div = ARIZONA_FLL_MIN_OUTDIV;
+	while (fll->fout * div < ARIZONA_FLL_MIN_FVCO * fll->vco_mult) {
 		div++;
-		if (div > 7) {
-			arizona_fll_err(fll, "No FLL_OUTDIV for Fout=%uHz\n",
-					Fout);
+		if (div > ARIZONA_FLL_MAX_OUTDIV)
 			return -EINVAL;
-		}
 	}
-	target = Fout * div / fll->vco_mult;
+	target = fll->fout * div / fll->vco_mult;
 	cfg->outdiv = div;
 
 	arizona_fll_dbg(fll, "Fvco=%dHz\n", target);
 
-	/* Find an appropraite FLL_FRATIO and factor it out of the target */
-	for (i = 0; i < ARRAY_SIZE(fll_fratios); i++) {
-		if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
-			cfg->fratio = fll_fratios[i].fratio;
-			ratio = fll_fratios[i].ratio;
-			break;
-		}
-	}
-	if (i == ARRAY_SIZE(fll_fratios)) {
-		arizona_fll_err(fll, "Unable to find FRATIO for Fref=%uHz\n",
-				Fref);
-		return -EINVAL;
-	}
+	/* Find an appropriate FLL_FRATIO and refdiv */
+	ratio = arizona_calc_fratio(fll, cfg, target, Fref, sync);
+	if (ratio < 0)
+		return ratio;
 
-	for (i = 0; i < ARRAY_SIZE(fll_gains); i++) {
-		if (fll_gains[i].min <= Fref && Fref <= fll_gains[i].max) {
-			cfg->gain = fll_gains[i].gain;
-			break;
-		}
-	}
-	if (i == ARRAY_SIZE(fll_gains)) {
-		arizona_fll_err(fll, "Unable to find gain for Fref=%uHz\n",
-				Fref);
-		return -EINVAL;
-	}
+	/* Apply the division for our remaining calculations */
+	Fref = Fref / (1 << cfg->refdiv);
 
 	cfg->n = target / (ratio * Fref);
 
@@ -1469,6 +1559,18 @@ static int arizona_calc_fll(struct arizona_fll *fll,
 		cfg->lambda >>= 1;
 	}
 
+	for (i = 0; i < ARRAY_SIZE(fll_gains); i++) {
+		if (fll_gains[i].min <= Fref && Fref <= fll_gains[i].max) {
+			cfg->gain = fll_gains[i].gain;
+			break;
+		}
+	}
+	if (i == ARRAY_SIZE(fll_gains)) {
+		arizona_fll_err(fll, "Unable to find gain for Fref=%uHz\n",
+				Fref);
+		return -EINVAL;
+	}
+
 	arizona_fll_dbg(fll, "N=%x THETA=%x LAMBDA=%x\n",
 			cfg->n, cfg->theta, cfg->lambda);
 	arizona_fll_dbg(fll, "FRATIO=%x(%d) OUTDIV=%x REFCLK_DIV=%x\n",
@@ -1496,14 +1598,18 @@ static void arizona_apply_fll(struct arizona *arizona, unsigned int base,
 				 cfg->refdiv << ARIZONA_FLL1_CLK_REF_DIV_SHIFT |
 				 source << ARIZONA_FLL1_CLK_REF_SRC_SHIFT);
 
-	if (sync)
-		regmap_update_bits_async(arizona->regmap, base + 0x7,
-					 ARIZONA_FLL1_GAIN_MASK,
-					 cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
-	else
-		regmap_update_bits_async(arizona->regmap, base + 0x9,
-					 ARIZONA_FLL1_GAIN_MASK,
-					 cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+	if (sync) {
+		regmap_update_bits(arizona->regmap, base + 0x7,
+				   ARIZONA_FLL1_GAIN_MASK,
+				   cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+	} else {
+		regmap_update_bits(arizona->regmap, base + 0x5,
+				   ARIZONA_FLL1_OUTDIV_MASK,
+				   cfg->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+		regmap_update_bits(arizona->regmap, base + 0x9,
+				   ARIZONA_FLL1_GAIN_MASK,
+				   cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+	}
 
 	regmap_update_bits_async(arizona->regmap, base + 2,
 				 ARIZONA_FLL1_CTRL_UPD | ARIZONA_FLL1_N_MASK,
@@ -1526,13 +1632,12 @@ static bool arizona_is_enabled_fll(struct arizona_fll *fll)
 	return reg & ARIZONA_FLL1_ENA;
 }
 
-static void arizona_enable_fll(struct arizona_fll *fll,
-			      struct arizona_fll_cfg *ref,
-			      struct arizona_fll_cfg *sync)
+static void arizona_enable_fll(struct arizona_fll *fll)
 {
 	struct arizona *arizona = fll->arizona;
 	int ret;
 	bool use_sync = false;
+	struct arizona_fll_cfg cfg;
 
 	/*
 	 * If we have both REFCLK and SYNCCLK then enable both,
@@ -1540,23 +1645,21 @@ static void arizona_enable_fll(struct arizona_fll *fll,
 	 */
 	if (fll->ref_src >= 0 && fll->ref_freq &&
 	    fll->ref_src != fll->sync_src) {
-		regmap_update_bits_async(arizona->regmap, fll->base + 5,
-					 ARIZONA_FLL1_OUTDIV_MASK,
-					 ref->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+		arizona_calc_fll(fll, &cfg, fll->ref_freq, false);
 
-		arizona_apply_fll(arizona, fll->base, ref, fll->ref_src,
+		arizona_apply_fll(arizona, fll->base, &cfg, fll->ref_src,
 				  false);
 		if (fll->sync_src >= 0) {
-			arizona_apply_fll(arizona, fll->base + 0x10, sync,
+			arizona_calc_fll(fll, &cfg, fll->sync_freq, true);
+
+			arizona_apply_fll(arizona, fll->base + 0x10, &cfg,
 					  fll->sync_src, true);
 			use_sync = true;
 		}
 	} else if (fll->sync_src >= 0) {
-		regmap_update_bits_async(arizona->regmap, fll->base + 5,
-					 ARIZONA_FLL1_OUTDIV_MASK,
-					 sync->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+		arizona_calc_fll(fll, &cfg, fll->sync_freq, false);
 
-		arizona_apply_fll(arizona, fll->base, sync,
+		arizona_apply_fll(arizona, fll->base, &cfg,
 				  fll->sync_src, false);
 
 		regmap_update_bits_async(arizona->regmap, fll->base + 0x11,
@@ -1618,32 +1721,22 @@ static void arizona_disable_fll(struct arizona_fll *fll)
 int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
 			   unsigned int Fref, unsigned int Fout)
 {
-	struct arizona_fll_cfg ref, sync;
 	int ret;
 
 	if (fll->ref_src == source && fll->ref_freq == Fref)
 		return 0;
 
-	if (fll->fout) {
-		if (Fref > 0) {
-			ret = arizona_calc_fll(fll, &ref, Fref, fll->fout);
-			if (ret != 0)
-				return ret;
-		}
-
-		if (fll->sync_src >= 0) {
-			ret = arizona_calc_fll(fll, &sync, fll->sync_freq,
-					       fll->fout);
-			if (ret != 0)
-				return ret;
-		}
+	if (fll->fout && Fref > 0) {
+		ret = arizona_validate_fll(fll, Fref, fll->fout);
+		if (ret != 0)
+			return ret;
 	}
 
 	fll->ref_src = source;
 	fll->ref_freq = Fref;
 
 	if (fll->fout && Fref > 0) {
-		arizona_enable_fll(fll, &ref, &sync);
+		arizona_enable_fll(fll);
 	}
 
 	return 0;
@@ -1653,7 +1746,6 @@ EXPORT_SYMBOL_GPL(arizona_set_fll_refclk);
 int arizona_set_fll(struct arizona_fll *fll, int source,
 		    unsigned int Fref, unsigned int Fout)
 {
-	struct arizona_fll_cfg ref, sync;
 	int ret;
 
 	if (fll->sync_src == source &&
@@ -1662,13 +1754,12 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
 
 	if (Fout) {
 		if (fll->ref_src >= 0) {
-			ret = arizona_calc_fll(fll, &ref, fll->ref_freq,
-					       Fout);
+			ret = arizona_validate_fll(fll, fll->ref_freq, Fout);
 			if (ret != 0)
 				return ret;
 		}
 
-		ret = arizona_calc_fll(fll, &sync, Fref, Fout);
+		ret = arizona_validate_fll(fll, Fref, Fout);
 		if (ret != 0)
 			return ret;
 	}
@@ -1678,7 +1769,7 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
 	fll->fout = Fout;
 
 	if (Fout) {
-		arizona_enable_fll(fll, &ref, &sync);
+		arizona_enable_fll(fll);
 	} else {
 		arizona_disable_fll(fll);
 	}
diff --git a/sound/soc/codecs/cq93vc.c b/sound/soc/codecs/cq93vc.c
index 43737a27..1e25c7a 100644
--- a/sound/soc/codecs/cq93vc.c
+++ b/sound/soc/codecs/cq93vc.c
@@ -138,9 +138,8 @@ static int cq93vc_probe(struct snd_soc_codec *codec)
 	struct davinci_vc *davinci_vc = codec->dev->platform_data;
 
 	davinci_vc->cq93vc.codec = codec;
-	codec->control_data = davinci_vc->regmap;
 
-	snd_soc_codec_set_cache_io(codec, 32, 32, SND_SOC_REGMAP);
+	snd_soc_codec_set_cache_io(codec, davinci_vc->regmap);
 
 	/* Off, with power on */
 	cq93vc_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 83c835d..3920e62 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -506,15 +506,6 @@ static int cs4270_probe(struct snd_soc_codec *codec)
 	struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	/* Tell ASoC what kind of I/O to use to read the registers.  ASoC will
-	 * then do the I2C transactions itself.
-	 */
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "failed to set cache I/O (ret=%i)\n", ret);
-		return ret;
-	}
-
 	/* Disable auto-mute.  This feature appears to be buggy.  In some
 	 * situations, auto-mute will not deactivate when it should, so we want
 	 * this feature disabled by default.  An application (e.g. alsactl) can
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index ce05fd9..aef4965 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -159,7 +159,6 @@ static bool cs4271_volatile_reg(struct device *dev, unsigned int reg)
 }
 
 struct cs4271_private {
-	/* SND_SOC_I2C or SND_SOC_SPI */
 	unsigned int			mclk;
 	bool				master;
 	bool				deemph;
@@ -540,14 +539,10 @@ static int cs4271_probe(struct snd_soc_codec *codec)
 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
 	struct cs4271_platform_data *cs4271plat = codec->dev->platform_data;
 	int ret;
-	int gpio_nreset = -EINVAL;
 	bool amutec_eq_bmutec = false;
 
 #ifdef CONFIG_OF
 	if (of_match_device(cs4271_dt_ids, codec->dev)) {
-		gpio_nreset = of_get_named_gpio(codec->dev->of_node,
-						"reset-gpio", 0);
-
 		if (of_get_property(codec->dev->of_node,
 				     "cirrus,amutec-eq-bmutec", NULL))
 			amutec_eq_bmutec = true;
@@ -559,27 +554,19 @@ static int cs4271_probe(struct snd_soc_codec *codec)
 #endif
 
 	if (cs4271plat) {
-		if (gpio_is_valid(cs4271plat->gpio_nreset))
-			gpio_nreset = cs4271plat->gpio_nreset;
-
 		amutec_eq_bmutec = cs4271plat->amutec_eq_bmutec;
 		cs4271->enable_soft_reset = cs4271plat->enable_soft_reset;
 	}
 
-	if (gpio_nreset >= 0)
-		if (devm_gpio_request(codec->dev, gpio_nreset, "CS4271 Reset"))
-			gpio_nreset = -EINVAL;
-	if (gpio_nreset >= 0) {
+	if (gpio_is_valid(cs4271->gpio_nreset)) {
 		/* Reset codec */
-		gpio_direction_output(gpio_nreset, 0);
+		gpio_direction_output(cs4271->gpio_nreset, 0);
 		udelay(1);
-		gpio_set_value(gpio_nreset, 1);
+		gpio_set_value(cs4271->gpio_nreset, 1);
 		/* Give the codec time to wake up */
 		udelay(1);
 	}
 
-	cs4271->gpio_nreset = gpio_nreset;
-
 	ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
 				 CS4271_MODE2_PDN | CS4271_MODE2_CPEN,
 				 CS4271_MODE2_PDN | CS4271_MODE2_CPEN);
@@ -625,6 +612,36 @@ static struct snd_soc_codec_driver soc_codec_dev_cs4271 = {
 	.num_dapm_routes	= ARRAY_SIZE(cs4271_dapm_routes),
 };
 
+static int cs4271_common_probe(struct device *dev,
+			       struct cs4271_private **c)
+{
+	struct cs4271_platform_data *cs4271plat = dev->platform_data;
+	struct cs4271_private *cs4271;
+
+	cs4271 = devm_kzalloc(dev, sizeof(*cs4271), GFP_KERNEL);
+	if (!cs4271)
+		return -ENOMEM;
+
+	if (of_match_device(cs4271_dt_ids, dev))
+		cs4271->gpio_nreset =
+			of_get_named_gpio(dev->of_node, "reset-gpio", 0);
+
+	if (cs4271plat)
+		cs4271->gpio_nreset = cs4271plat->gpio_nreset;
+
+	if (gpio_is_valid(cs4271->gpio_nreset)) {
+		int ret;
+
+		ret = devm_gpio_request(dev, cs4271->gpio_nreset,
+					"CS4271 Reset");
+		if (ret < 0)
+			return ret;
+	}
+
+	*c = cs4271;
+	return 0;
+}
+
 #if defined(CONFIG_SPI_MASTER)
 
 static const struct regmap_config cs4271_spi_regmap = {
@@ -644,10 +661,11 @@ static const struct regmap_config cs4271_spi_regmap = {
 static int cs4271_spi_probe(struct spi_device *spi)
 {
 	struct cs4271_private *cs4271;
+	int ret;
 
-	cs4271 = devm_kzalloc(&spi->dev, sizeof(*cs4271), GFP_KERNEL);
-	if (!cs4271)
-		return -ENOMEM;
+	ret = cs4271_common_probe(&spi->dev, &cs4271);
+	if (ret < 0)
+		return ret;
 
 	spi_set_drvdata(spi, cs4271);
 	cs4271->regmap = devm_regmap_init_spi(spi, &cs4271_spi_regmap);
@@ -698,10 +716,11 @@ static int cs4271_i2c_probe(struct i2c_client *client,
 			    const struct i2c_device_id *id)
 {
 	struct cs4271_private *cs4271;
+	int ret;
 
-	cs4271 = devm_kzalloc(&client->dev, sizeof(*cs4271), GFP_KERNEL);
-	if (!cs4271)
-		return -ENOMEM;
+	ret = cs4271_common_probe(&client->dev, &cs4271);
+	if (ret < 0)
+		return ret;
 
 	i2c_set_clientdata(client, cs4271);
 	cs4271->regmap = devm_regmap_init_i2c(client, &cs4271_i2c_regmap);
diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
index 6e9ea83..6c0da2b 100644
--- a/sound/soc/codecs/cs42l51.c
+++ b/sound/soc/codecs/cs42l51.c
@@ -30,6 +30,7 @@
 #include <sound/pcm_params.h>
 #include <sound/pcm.h>
 #include <linux/i2c.h>
+#include <linux/regmap.h>
 
 #include "cs42l51.h"
 
@@ -40,7 +41,6 @@ enum master_slave_mode {
 };
 
 struct cs42l51_private {
-	enum snd_soc_control_type control_type;
 	unsigned int mclk;
 	unsigned int audio_mode;	/* The mode (I2S or left-justified) */
 	enum master_slave_mode func;
@@ -52,24 +52,6 @@ struct cs42l51_private {
 		SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S20_3BE | \
 		SNDRV_PCM_FMTBIT_S24_LE  | SNDRV_PCM_FMTBIT_S24_BE)
 
-static int cs42l51_fill_cache(struct snd_soc_codec *codec)
-{
-	u8 *cache = codec->reg_cache + 1;
-	struct i2c_client *i2c_client = to_i2c_client(codec->dev);
-	s32 length;
-
-	length = i2c_smbus_read_i2c_block_data(i2c_client,
-			CS42L51_FIRSTREG | 0x80, CS42L51_NUMREGS, cache);
-	if (length != CS42L51_NUMREGS) {
-		dev_err(&i2c_client->dev,
-				"I2C read failure, addr=0x%x (ret=%d vs %d)\n",
-				i2c_client->addr, length, CS42L51_NUMREGS);
-		return -EIO;
-	}
-
-	return 0;
-}
-
 static int cs42l51_get_chan_mix(struct snd_kcontrol *kcontrol,
 			struct snd_ctl_elem_value *ucontrol)
 {
@@ -124,9 +106,8 @@ static int cs42l51_set_chan_mix(struct snd_kcontrol *kcontrol,
 
 static const DECLARE_TLV_DB_SCALE(adc_pcm_tlv, -5150, 50, 0);
 static const DECLARE_TLV_DB_SCALE(tone_tlv, -1050, 150, 0);
-/* This is a lie. after -102 db, it stays at -102 */
-/* maybe a range would be better */
-static const DECLARE_TLV_DB_SCALE(aout_tlv, -11550, 50, 0);
+
+static const DECLARE_TLV_DB_SCALE(aout_tlv, -10200, 50, 0);
 
 static const DECLARE_TLV_DB_SCALE(boost_tlv, 1600, 1600, 0);
 static const char *chan_mix[] = {
@@ -135,13 +116,12 @@ static const char *chan_mix[] = {
 	"R L",
 };
 
-static const struct soc_enum cs42l51_chan_mix =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(chan_mix), chan_mix);
+static SOC_ENUM_SINGLE_EXT_DECL(cs42l51_chan_mix, chan_mix);
 
 static const struct snd_kcontrol_new cs42l51_snd_controls[] = {
 	SOC_DOUBLE_R_SX_TLV("PCM Playback Volume",
 			CS42L51_PCMA_VOL, CS42L51_PCMB_VOL,
-			6, 0x19, 0x7F, adc_pcm_tlv),
+			0, 0x19, 0x7F, adc_pcm_tlv),
 	SOC_DOUBLE_R("PCM Playback Switch",
 			CS42L51_PCMA_VOL, CS42L51_PCMB_VOL, 7, 1, 1),
 	SOC_DOUBLE_R_SX_TLV("Analog Playback Volume",
@@ -149,7 +129,7 @@ static const struct snd_kcontrol_new cs42l51_snd_controls[] = {
 			0, 0x34, 0xE4, aout_tlv),
 	SOC_DOUBLE_R_SX_TLV("ADC Mixer Volume",
 			CS42L51_ADCA_VOL, CS42L51_ADCB_VOL,
-			6, 0x19, 0x7F, adc_pcm_tlv),
+			0, 0x19, 0x7F, adc_pcm_tlv),
 	SOC_DOUBLE_R("ADC Mixer Switch",
 			CS42L51_ADCA_VOL, CS42L51_ADCB_VOL, 7, 1, 1),
 	SOC_SINGLE("Playback Deemphasis Switch", CS42L51_DAC_CTL, 3, 1, 0),
@@ -192,22 +172,22 @@ static int cs42l51_pdn_event(struct snd_soc_dapm_widget *w,
 
 static const char *cs42l51_dac_names[] = {"Direct PCM",
 	"DSP PCM", "ADC"};
-static const struct soc_enum cs42l51_dac_mux_enum =
-	SOC_ENUM_SINGLE(CS42L51_DAC_CTL, 6, 3, cs42l51_dac_names);
+static SOC_ENUM_SINGLE_DECL(cs42l51_dac_mux_enum,
+			    CS42L51_DAC_CTL, 6, cs42l51_dac_names);
 static const struct snd_kcontrol_new cs42l51_dac_mux_controls =
 	SOC_DAPM_ENUM("Route", cs42l51_dac_mux_enum);
 
 static const char *cs42l51_adcl_names[] = {"AIN1 Left", "AIN2 Left",
 	"MIC Left", "MIC+preamp Left"};
-static const struct soc_enum cs42l51_adcl_mux_enum =
-	SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 4, 4, cs42l51_adcl_names);
+static SOC_ENUM_SINGLE_DECL(cs42l51_adcl_mux_enum,
+			    CS42L51_ADC_INPUT, 4, cs42l51_adcl_names);
 static const struct snd_kcontrol_new cs42l51_adcl_mux_controls =
 	SOC_DAPM_ENUM("Route", cs42l51_adcl_mux_enum);
 
 static const char *cs42l51_adcr_names[] = {"AIN1 Right", "AIN2 Right",
 	"MIC Right", "MIC+preamp Right"};
-static const struct soc_enum cs42l51_adcr_mux_enum =
-	SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 6, 4, cs42l51_adcr_names);
+static SOC_ENUM_SINGLE_DECL(cs42l51_adcr_mux_enum,
+			    CS42L51_ADC_INPUT, 6, cs42l51_adcr_names);
 static const struct snd_kcontrol_new cs42l51_adcr_mux_controls =
 	SOC_DAPM_ENUM("Route", cs42l51_adcr_mux_enum);
 
@@ -505,21 +485,8 @@ static struct snd_soc_dai_driver cs42l51_dai = {
 
 static int cs42l51_probe(struct snd_soc_codec *codec)
 {
-	struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
 	int ret, reg;
 
-	ret = cs42l51_fill_cache(codec);
-	if (ret < 0) {
-		dev_err(codec->dev, "failed to fill register cache\n");
-		return ret;
-	}
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, cs42l51->control_type);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/*
 	 * DAC configuration
 	 * - Use signal processor
@@ -538,8 +505,6 @@ static int cs42l51_probe(struct snd_soc_codec *codec)
 
 static struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
 	.probe = cs42l51_probe,
-	.reg_cache_size = CS42L51_NUMREGS + 1,
-	.reg_word_size = sizeof(u8),
 
 	.controls = cs42l51_snd_controls,
 	.num_controls = ARRAY_SIZE(cs42l51_snd_controls),
@@ -549,38 +514,53 @@ static struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
 	.num_dapm_routes = ARRAY_SIZE(cs42l51_routes),
 };
 
+static const struct regmap_config cs42l51_regmap = {
+	.reg_bits = 8,
+	.val_bits = 8,
+
+	.max_register = CS42L51_CHARGE_FREQ,
+	.cache_type = REGCACHE_RBTREE,
+};
+
 static int cs42l51_i2c_probe(struct i2c_client *i2c_client,
 	const struct i2c_device_id *id)
 {
 	struct cs42l51_private *cs42l51;
+	struct regmap *regmap;
+	unsigned int val;
 	int ret;
 
+	regmap = devm_regmap_init_i2c(i2c_client, &cs42l51_regmap);
+	if (IS_ERR(regmap)) {
+		ret = PTR_ERR(regmap);
+		dev_err(&i2c_client->dev, "Failed to create regmap: %d\n",
+			ret);
+		return ret;
+	}
+
 	/* Verify that we have a CS42L51 */
-	ret = i2c_smbus_read_byte_data(i2c_client, CS42L51_CHIP_REV_ID);
+	ret = regmap_read(regmap, CS42L51_CHIP_REV_ID, &val);
 	if (ret < 0) {
 		dev_err(&i2c_client->dev, "failed to read I2C\n");
 		goto error;
 	}
 
-	if ((ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_A)) &&
-	    (ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_B))) {
-		dev_err(&i2c_client->dev, "Invalid chip id\n");
+	if ((val != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_A)) &&
+	    (val != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_B))) {
+		dev_err(&i2c_client->dev, "Invalid chip id: %x\n", val);
 		ret = -ENODEV;
 		goto error;
 	}
 
 	dev_info(&i2c_client->dev, "found device cs42l51 rev %d\n",
-				ret & 7);
+		 val & 7);
 
 	cs42l51 = devm_kzalloc(&i2c_client->dev, sizeof(struct cs42l51_private),
 			       GFP_KERNEL);
-	if (!cs42l51) {
-		dev_err(&i2c_client->dev, "could not allocate codec\n");
+	if (!cs42l51)
 		return -ENOMEM;
-	}
 
 	i2c_set_clientdata(i2c_client, cs42l51);
-	cs42l51->control_type = SND_SOC_I2C;
 
 	ret =  snd_soc_register_codec(&i2c_client->dev,
 			&soc_codec_device_cs42l51, &cs42l51_dai, 1);
@@ -600,10 +580,17 @@ static const struct i2c_device_id cs42l51_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, cs42l51_id);
 
+static const struct of_device_id cs42l51_of_match[] = {
+	{ .compatible = "cirrus,cs42l51", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, cs42l51_of_match);
+
 static struct i2c_driver cs42l51_i2c_driver = {
 	.driver = {
 		.name = "cs42l51-codec",
 		.owner = THIS_MODULE,
+		.of_match_table = cs42l51_of_match,
 	},
 	.id_table = cs42l51_id,
 	.probe = cs42l51_i2c_probe,
diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c
index 0bac6d5..f0ca6be 100644
--- a/sound/soc/codecs/cs42l52.c
+++ b/sound/soc/codecs/cs42l52.c
@@ -210,13 +210,11 @@ static const char * const cs42l52_adca_text[] = {
 static const char * const cs42l52_adcb_text[] = {
 	"Input1B", "Input2B", "Input3B", "Input4B", "PGA Input Right"};
 
-static const struct soc_enum adca_enum =
-	SOC_ENUM_SINGLE(CS42L52_ADC_PGA_A, 5,
-		ARRAY_SIZE(cs42l52_adca_text), cs42l52_adca_text);
+static SOC_ENUM_SINGLE_DECL(adca_enum,
+			    CS42L52_ADC_PGA_A, 5, cs42l52_adca_text);
 
-static const struct soc_enum adcb_enum =
-	SOC_ENUM_SINGLE(CS42L52_ADC_PGA_B, 5,
-		ARRAY_SIZE(cs42l52_adcb_text), cs42l52_adcb_text);
+static SOC_ENUM_SINGLE_DECL(adcb_enum,
+			    CS42L52_ADC_PGA_B, 5, cs42l52_adcb_text);
 
 static const struct snd_kcontrol_new adca_mux =
 	SOC_DAPM_ENUM("Left ADC Input Capture Mux", adca_enum);
@@ -229,26 +227,22 @@ static const char * const mic_bias_level_text[] = {
 	"0.8 +VA", "0.83 +VA", "0.91 +VA"
 };
 
-static const struct soc_enum mic_bias_level_enum =
-	SOC_ENUM_SINGLE(CS42L52_IFACE_CTL2, 0,
-			ARRAY_SIZE(mic_bias_level_text), mic_bias_level_text);
+static SOC_ENUM_SINGLE_DECL(mic_bias_level_enum,
+			    CS42L52_IFACE_CTL2, 0, mic_bias_level_text);
 
 static const char * const cs42l52_mic_text[] = { "MIC1", "MIC2" };
 
-static const struct soc_enum mica_enum =
-	SOC_ENUM_SINGLE(CS42L52_MICA_CTL, 5,
-			ARRAY_SIZE(cs42l52_mic_text), cs42l52_mic_text);
+static SOC_ENUM_SINGLE_DECL(mica_enum,
+			    CS42L52_MICA_CTL, 5, cs42l52_mic_text);
 
-static const struct soc_enum micb_enum =
-	SOC_ENUM_SINGLE(CS42L52_MICB_CTL, 5,
-			ARRAY_SIZE(cs42l52_mic_text), cs42l52_mic_text);
+static SOC_ENUM_SINGLE_DECL(micb_enum,
+			    CS42L52_MICB_CTL, 5, cs42l52_mic_text);
 
 static const char * const digital_output_mux_text[] = {"ADC", "DSP"};
 
-static const struct soc_enum digital_output_mux_enum =
-	SOC_ENUM_SINGLE(CS42L52_ADC_MISC_CTL, 6,
-			ARRAY_SIZE(digital_output_mux_text),
-			digital_output_mux_text);
+static SOC_ENUM_SINGLE_DECL(digital_output_mux_enum,
+			    CS42L52_ADC_MISC_CTL, 6,
+			    digital_output_mux_text);
 
 static const struct snd_kcontrol_new digital_output_mux =
 	SOC_DAPM_ENUM("Digital Output Mux", digital_output_mux_enum);
@@ -258,18 +252,18 @@ static const char * const hp_gain_num_text[] = {
 	"0.7099", "0.8399", "1.000", "1.1430"
 };
 
-static const struct soc_enum hp_gain_enum =
-	SOC_ENUM_SINGLE(CS42L52_PB_CTL1, 5,
-		ARRAY_SIZE(hp_gain_num_text), hp_gain_num_text);
+static SOC_ENUM_SINGLE_DECL(hp_gain_enum,
+			    CS42L52_PB_CTL1, 5,
+			    hp_gain_num_text);
 
 static const char * const beep_pitch_text[] = {
 	"C4", "C5", "D5", "E5", "F5", "G5", "A5", "B5",
 	"C6", "D6", "E6", "F6", "G6", "A6", "B6", "C7"
 };
 
-static const struct soc_enum beep_pitch_enum =
-	SOC_ENUM_SINGLE(CS42L52_BEEP_FREQ, 4,
-			ARRAY_SIZE(beep_pitch_text), beep_pitch_text);
+static SOC_ENUM_SINGLE_DECL(beep_pitch_enum,
+			    CS42L52_BEEP_FREQ, 4,
+			    beep_pitch_text);
 
 static const char * const beep_ontime_text[] = {
 	"86 ms", "430 ms", "780 ms", "1.20 s", "1.50 s",
@@ -277,66 +271,66 @@ static const char * const beep_ontime_text[] = {
 	"3.50 s", "3.80 s", "4.20 s", "4.50 s", "4.80 s", "5.20 s"
 };
 
-static const struct soc_enum beep_ontime_enum =
-	SOC_ENUM_SINGLE(CS42L52_BEEP_FREQ, 0,
-			ARRAY_SIZE(beep_ontime_text), beep_ontime_text);
+static SOC_ENUM_SINGLE_DECL(beep_ontime_enum,
+			    CS42L52_BEEP_FREQ, 0,
+			    beep_ontime_text);
 
 static const char * const beep_offtime_text[] = {
 	"1.23 s", "2.58 s", "3.90 s", "5.20 s",
 	"6.60 s", "8.05 s", "9.35 s", "10.80 s"
 };
 
-static const struct soc_enum beep_offtime_enum =
-	SOC_ENUM_SINGLE(CS42L52_BEEP_VOL, 5,
-			ARRAY_SIZE(beep_offtime_text), beep_offtime_text);
+static SOC_ENUM_SINGLE_DECL(beep_offtime_enum,
+			    CS42L52_BEEP_VOL, 5,
+			    beep_offtime_text);
 
 static const char * const beep_config_text[] = {
 	"Off", "Single", "Multiple", "Continuous"
 };
 
-static const struct soc_enum beep_config_enum =
-	SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 6,
-			ARRAY_SIZE(beep_config_text), beep_config_text);
+static SOC_ENUM_SINGLE_DECL(beep_config_enum,
+			    CS42L52_BEEP_TONE_CTL, 6,
+			    beep_config_text);
 
 static const char * const beep_bass_text[] = {
 	"50 Hz", "100 Hz", "200 Hz", "250 Hz"
 };
 
-static const struct soc_enum beep_bass_enum =
-	SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 1,
-			ARRAY_SIZE(beep_bass_text), beep_bass_text);
+static SOC_ENUM_SINGLE_DECL(beep_bass_enum,
+			    CS42L52_BEEP_TONE_CTL, 1,
+			    beep_bass_text);
 
 static const char * const beep_treble_text[] = {
 	"5 kHz", "7 kHz", "10 kHz", " 15 kHz"
 };
 
-static const struct soc_enum beep_treble_enum =
-	SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 3,
-			ARRAY_SIZE(beep_treble_text), beep_treble_text);
+static SOC_ENUM_SINGLE_DECL(beep_treble_enum,
+			    CS42L52_BEEP_TONE_CTL, 3,
+			    beep_treble_text);
 
 static const char * const ng_threshold_text[] = {
 	"-34dB", "-37dB", "-40dB", "-43dB",
 	"-46dB", "-52dB", "-58dB", "-64dB"
 };
 
-static const struct soc_enum ng_threshold_enum =
-	SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 2,
-		ARRAY_SIZE(ng_threshold_text), ng_threshold_text);
+static SOC_ENUM_SINGLE_DECL(ng_threshold_enum,
+			    CS42L52_NOISE_GATE_CTL, 2,
+			    ng_threshold_text);
 
 static const char * const cs42l52_ng_delay_text[] = {
 	"50ms", "100ms", "150ms", "200ms"};
 
-static const struct soc_enum ng_delay_enum =
-	SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 0,
-		ARRAY_SIZE(cs42l52_ng_delay_text), cs42l52_ng_delay_text);
+static SOC_ENUM_SINGLE_DECL(ng_delay_enum,
+			    CS42L52_NOISE_GATE_CTL, 0,
+			    cs42l52_ng_delay_text);
 
 static const char * const cs42l52_ng_type_text[] = {
 	"Apply Specific", "Apply All"
 };
 
-static const struct soc_enum ng_type_enum =
-	SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 6,
-		ARRAY_SIZE(cs42l52_ng_type_text), cs42l52_ng_type_text);
+static SOC_ENUM_SINGLE_DECL(ng_type_enum,
+			    CS42L52_NOISE_GATE_CTL, 6,
+			    cs42l52_ng_type_text);
 
 static const char * const left_swap_text[] = {
 	"Left", "LR 2", "Right"};
@@ -347,7 +341,7 @@ static const char * const right_swap_text[] = {
 static const unsigned int swap_values[] = { 0, 1, 3 };
 
 static const struct soc_enum adca_swap_enum =
-	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 2, 1,
+	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 2, 3,
 			      ARRAY_SIZE(left_swap_text),
 			      left_swap_text,
 			      swap_values);
@@ -356,7 +350,7 @@ static const struct snd_kcontrol_new adca_mixer =
 	SOC_DAPM_ENUM("Route", adca_swap_enum);
 
 static const struct soc_enum pcma_swap_enum =
-	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 6, 1,
+	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 6, 3,
 			      ARRAY_SIZE(left_swap_text),
 			      left_swap_text,
 			      swap_values);
@@ -365,7 +359,7 @@ static const struct snd_kcontrol_new pcma_mixer =
 	SOC_DAPM_ENUM("Route", pcma_swap_enum);
 
 static const struct soc_enum adcb_swap_enum =
-	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 0, 1,
+	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 0, 3,
 			      ARRAY_SIZE(right_swap_text),
 			      right_swap_text,
 			      swap_values);
@@ -374,7 +368,7 @@ static const struct snd_kcontrol_new adcb_mixer =
 	SOC_DAPM_ENUM("Route", adcb_swap_enum);
 
 static const struct soc_enum pcmb_swap_enum =
-	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 4, 1,
+	SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 4, 3,
 			      ARRAY_SIZE(right_swap_text),
 			      right_swap_text,
 			      swap_values);
@@ -1115,14 +1109,7 @@ static void cs42l52_free_beep(struct snd_soc_codec *codec)
 static int cs42l52_probe(struct snd_soc_codec *codec)
 {
 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);
-	int ret;
 
-	codec->control_data = cs42l52->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 	regcache_cache_only(cs42l52->regmap, true);
 
 	cs42l52_add_mic_controls(codec);
@@ -1134,7 +1121,7 @@ static int cs42l52_probe(struct snd_soc_codec *codec)
 	cs42l52->sysclk = CS42L52_DEFAULT_CLK;
 	cs42l52->config.format = CS42L52_DEFAULT_FORMAT;
 
-	return ret;
+	return 0;
 }
 
 static int cs42l52_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c
index 549d5d6..0ee60a1 100644
--- a/sound/soc/codecs/cs42l73.c
+++ b/sound/soc/codecs/cs42l73.c
@@ -278,13 +278,13 @@ static const DECLARE_TLV_DB_SCALE(attn_tlv, -6300, 100, 1);
 static const char * const cs42l73_pgaa_text[] = { "Line A", "Mic 1" };
 static const char * const cs42l73_pgab_text[] = { "Line B", "Mic 2" };
 
-static const struct soc_enum pgaa_enum =
-	SOC_ENUM_SINGLE(CS42L73_ADCIPC, 3,
-		ARRAY_SIZE(cs42l73_pgaa_text), cs42l73_pgaa_text);
+static SOC_ENUM_SINGLE_DECL(pgaa_enum,
+			    CS42L73_ADCIPC, 3,
+			    cs42l73_pgaa_text);
 
-static const struct soc_enum pgab_enum =
-	SOC_ENUM_SINGLE(CS42L73_ADCIPC, 7,
-		ARRAY_SIZE(cs42l73_pgab_text), cs42l73_pgab_text);
+static SOC_ENUM_SINGLE_DECL(pgab_enum,
+			    CS42L73_ADCIPC, 7,
+			    cs42l73_pgab_text);
 
 static const struct snd_kcontrol_new pgaa_mux =
 	SOC_DAPM_ENUM("Left Analog Input Capture Mux", pgaa_enum);
@@ -309,9 +309,9 @@ static const struct snd_kcontrol_new input_right_mixer[] = {
 static const char * const cs42l73_ng_delay_text[] = {
 	"50ms", "100ms", "150ms", "200ms" };
 
-static const struct soc_enum ng_delay_enum =
-	SOC_ENUM_SINGLE(CS42L73_NGCAB, 0,
-		ARRAY_SIZE(cs42l73_ng_delay_text), cs42l73_ng_delay_text);
+static SOC_ENUM_SINGLE_DECL(ng_delay_enum,
+			    CS42L73_NGCAB, 0,
+			    cs42l73_ng_delay_text);
 
 static const char * const cs42l73_mono_mix_texts[] = {
 	"Left", "Right", "Mono Mix"};
@@ -319,7 +319,7 @@ static const char * const cs42l73_mono_mix_texts[] = {
 static const unsigned int cs42l73_mono_mix_values[] = { 0, 1, 2 };
 
 static const struct soc_enum spk_asp_enum =
-	SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 6, 1,
+	SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 6, 3,
 			      ARRAY_SIZE(cs42l73_mono_mix_texts),
 			      cs42l73_mono_mix_texts,
 			      cs42l73_mono_mix_values);
@@ -337,7 +337,7 @@ static const struct snd_kcontrol_new spk_xsp_mixer =
 	SOC_DAPM_ENUM("Route", spk_xsp_enum);
 
 static const struct soc_enum esl_asp_enum =
-	SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 2, 5,
+	SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 2, 3,
 			      ARRAY_SIZE(cs42l73_mono_mix_texts),
 			      cs42l73_mono_mix_texts,
 			      cs42l73_mono_mix_values);
@@ -346,7 +346,7 @@ static const struct snd_kcontrol_new esl_asp_mixer =
 	SOC_DAPM_ENUM("Route", esl_asp_enum);
 
 static const struct soc_enum esl_xsp_enum =
-	SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 0, 7,
+	SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 0, 3,
 			      ARRAY_SIZE(cs42l73_mono_mix_texts),
 			      cs42l73_mono_mix_texts,
 			      cs42l73_mono_mix_values);
@@ -357,19 +357,19 @@ static const struct snd_kcontrol_new esl_xsp_mixer =
 static const char * const cs42l73_ip_swap_text[] = {
 	"Stereo", "Mono A", "Mono B", "Swap A-B"};
 
-static const struct soc_enum ip_swap_enum =
-	SOC_ENUM_SINGLE(CS42L73_MIOPC, 6,
-		ARRAY_SIZE(cs42l73_ip_swap_text), cs42l73_ip_swap_text);
+static SOC_ENUM_SINGLE_DECL(ip_swap_enum,
+			    CS42L73_MIOPC, 6,
+			    cs42l73_ip_swap_text);
 
 static const char * const cs42l73_spo_mixer_text[] = {"Mono", "Stereo"};
 
-static const struct soc_enum vsp_output_mux_enum =
-	SOC_ENUM_SINGLE(CS42L73_MIXERCTL, 5,
-		ARRAY_SIZE(cs42l73_spo_mixer_text), cs42l73_spo_mixer_text);
+static SOC_ENUM_SINGLE_DECL(vsp_output_mux_enum,
+			    CS42L73_MIXERCTL, 5,
+			    cs42l73_spo_mixer_text);
 
-static const struct soc_enum xsp_output_mux_enum =
-	SOC_ENUM_SINGLE(CS42L73_MIXERCTL, 4,
-		ARRAY_SIZE(cs42l73_spo_mixer_text), cs42l73_spo_mixer_text);
+static SOC_ENUM_SINGLE_DECL(xsp_output_mux_enum,
+			    CS42L73_MIXERCTL, 4,
+			    cs42l73_spo_mixer_text);
 
 static const struct snd_kcontrol_new vsp_output_mux =
 	SOC_DAPM_ENUM("Route", vsp_output_mux_enum);
@@ -1108,7 +1108,7 @@ static int cs42l73_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
 	return 0;
 }
 
-static u32 cs42l73_asrc_rates[] = {
+static const unsigned int cs42l73_asrc_rates[] = {
 	8000, 11025, 12000, 16000, 22050,
 	24000, 32000, 44100, 48000
 };
@@ -1241,7 +1241,7 @@ static int cs42l73_set_tristate(struct snd_soc_dai *dai, int tristate)
 					0x7F, tristate << 7);
 }
 
-static struct snd_pcm_hw_constraint_list constraints_12_24 = {
+static const struct snd_pcm_hw_constraint_list constraints_12_24 = {
 	.count  = ARRAY_SIZE(cs42l73_asrc_rates),
 	.list   = cs42l73_asrc_rates,
 };
@@ -1255,9 +1255,6 @@ static int cs42l73_pcm_startup(struct snd_pcm_substream *substream,
 	return 0;
 }
 
-/* SNDRV_PCM_RATE_KNOT -> 12000, 24000 Hz, limit with constraint list */
-#define CS42L73_RATES (SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_KNOT)
-
 
 #define CS42L73_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
 	SNDRV_PCM_FMTBIT_S24_LE)
@@ -1278,14 +1275,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
 			.stream_name = "XSP Playback",
 			.channels_min = 1,
 			.channels_max = 2,
-			.rates = CS42L73_RATES,
+			.rates = SNDRV_PCM_RATE_KNOT,
 			.formats = CS42L73_FORMATS,
 		},
 		.capture = {
 			.stream_name = "XSP Capture",
 			.channels_min = 1,
 			.channels_max = 2,
-			.rates = CS42L73_RATES,
+			.rates = SNDRV_PCM_RATE_KNOT,
 			.formats = CS42L73_FORMATS,
 		},
 		.ops = &cs42l73_ops,
@@ -1298,14 +1295,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
 			.stream_name = "ASP Playback",
 			.channels_min = 2,
 			.channels_max = 2,
-			.rates = CS42L73_RATES,
+			.rates = SNDRV_PCM_RATE_KNOT,
 			.formats = CS42L73_FORMATS,
 		},
 		.capture = {
 			.stream_name = "ASP Capture",
 			.channels_min = 2,
 			.channels_max = 2,
-			.rates = CS42L73_RATES,
+			.rates = SNDRV_PCM_RATE_KNOT,
 			.formats = CS42L73_FORMATS,
 		},
 		.ops = &cs42l73_ops,
@@ -1318,14 +1315,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
 			.stream_name = "VSP Playback",
 			.channels_min = 1,
 			.channels_max = 2,
-			.rates = CS42L73_RATES,
+			.rates = SNDRV_PCM_RATE_KNOT,
 			.formats = CS42L73_FORMATS,
 		},
 		.capture = {
 			.stream_name = "VSP Capture",
 			.channels_min = 1,
 			.channels_max = 2,
-			.rates = CS42L73_RATES,
+			.rates = SNDRV_PCM_RATE_KNOT,
 			.formats = CS42L73_FORMATS,
 		},
 		.ops = &cs42l73_ops,
@@ -1348,17 +1345,8 @@ static int cs42l73_resume(struct snd_soc_codec *codec)
 
 static int cs42l73_probe(struct snd_soc_codec *codec)
 {
-	int ret;
 	struct cs42l73_private *cs42l73 = snd_soc_codec_get_drvdata(codec);
 
-	codec->control_data = cs42l73->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	cs42l73_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	/* Set Charge Pump Frequency */
@@ -1371,7 +1359,7 @@ static int cs42l73_probe(struct snd_soc_codec *codec)
 	cs42l73->mclksel = CS42L73_CLKID_MCLK1;
 	cs42l73->mclk = 0;
 
-	return ret;
+	return 0;
 }
 
 static int cs42l73_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/cs42xx8-i2c.c b/sound/soc/codecs/cs42xx8-i2c.c
new file mode 100644
index 0000000..657dce2
--- /dev/null
+++ b/sound/soc/codecs/cs42xx8-i2c.c
@@ -0,0 +1,64 @@
+/*
+ * Cirrus Logic CS42448/CS42888 Audio CODEC DAI I2C driver
+ *
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * Author: Nicolin Chen <Guangyu.Chen@freescale.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <sound/soc.h>
+
+#include "cs42xx8.h"
+
+static int cs42xx8_i2c_probe(struct i2c_client *i2c,
+			     const struct i2c_device_id *id)
+{
+	u32 ret = cs42xx8_probe(&i2c->dev,
+			devm_regmap_init_i2c(i2c, &cs42xx8_regmap_config));
+	if (ret)
+		return ret;
+
+	pm_runtime_enable(&i2c->dev);
+	pm_request_idle(&i2c->dev);
+
+	return 0;
+}
+
+static int cs42xx8_i2c_remove(struct i2c_client *i2c)
+{
+	snd_soc_unregister_codec(&i2c->dev);
+	pm_runtime_disable(&i2c->dev);
+
+	return 0;
+}
+
+static struct i2c_device_id cs42xx8_i2c_id[] = {
+	{"cs42448", (kernel_ulong_t)&cs42448_data},
+	{"cs42888", (kernel_ulong_t)&cs42888_data},
+	{}
+};
+MODULE_DEVICE_TABLE(i2c, cs42xx8_i2c_id);
+
+static struct i2c_driver cs42xx8_i2c_driver = {
+	.driver = {
+		.name = "cs42xx8",
+		.owner = THIS_MODULE,
+		.pm = &cs42xx8_pm,
+	},
+	.probe = cs42xx8_i2c_probe,
+	.remove = cs42xx8_i2c_remove,
+	.id_table = cs42xx8_i2c_id,
+};
+
+module_i2c_driver(cs42xx8_i2c_driver);
+
+MODULE_DESCRIPTION("Cirrus Logic CS42448/CS42888 ALSA SoC Codec I2C Driver");
+MODULE_AUTHOR("Freescale Semiconductor, Inc.");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c
new file mode 100644
index 0000000..082299a
--- /dev/null
+++ b/sound/soc/codecs/cs42xx8.c
@@ -0,0 +1,602 @@
+/*
+ * Cirrus Logic CS42448/CS42888 Audio CODEC Digital Audio Interface (DAI) driver
+ *
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * Author: Nicolin Chen <Guangyu.Chen@freescale.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/pm_runtime.h>
+#include <linux/regulator/consumer.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+
+#include "cs42xx8.h"
+
+#define CS42XX8_NUM_SUPPLIES 4
+static const char *const cs42xx8_supply_names[CS42XX8_NUM_SUPPLIES] = {
+	"VA",
+	"VD",
+	"VLS",
+	"VLC",
+};
+
+#define CS42XX8_FORMATS	(SNDRV_PCM_FMTBIT_S16_LE | \
+			 SNDRV_PCM_FMTBIT_S20_3LE | \
+			 SNDRV_PCM_FMTBIT_S24_LE | \
+			 SNDRV_PCM_FMTBIT_S32_LE)
+
+/* codec private data */
+struct cs42xx8_priv {
+	struct regulator_bulk_data supplies[CS42XX8_NUM_SUPPLIES];
+	const struct cs42xx8_driver_data *drvdata;
+	struct regmap *regmap;
+	struct clk *clk;
+
+	bool slave_mode;
+	unsigned long sysclk;
+};
+
+/* -127.5dB to 0dB with step of 0.5dB */
+static const DECLARE_TLV_DB_SCALE(dac_tlv, -12750, 50, 1);
+/* -64dB to 24dB with step of 0.5dB */
+static const DECLARE_TLV_DB_SCALE(adc_tlv, -6400, 50, 0);
+
+static const char *const cs42xx8_adc_single[] = { "Differential", "Single-Ended" };
+static const char *const cs42xx8_szc[] = { "Immediate Change", "Zero Cross",
+					"Soft Ramp", "Soft Ramp on Zero Cross" };
+
+static const struct soc_enum adc1_single_enum =
+	SOC_ENUM_SINGLE(CS42XX8_ADCCTL, 4, 2, cs42xx8_adc_single);
+static const struct soc_enum adc2_single_enum =
+	SOC_ENUM_SINGLE(CS42XX8_ADCCTL, 3, 2, cs42xx8_adc_single);
+static const struct soc_enum adc3_single_enum =
+	SOC_ENUM_SINGLE(CS42XX8_ADCCTL, 2, 2, cs42xx8_adc_single);
+static const struct soc_enum dac_szc_enum =
+	SOC_ENUM_SINGLE(CS42XX8_TXCTL, 5, 4, cs42xx8_szc);
+static const struct soc_enum adc_szc_enum =
+	SOC_ENUM_SINGLE(CS42XX8_TXCTL, 0, 4, cs42xx8_szc);
+
+static const struct snd_kcontrol_new cs42xx8_snd_controls[] = {
+	SOC_DOUBLE_R_TLV("DAC1 Playback Volume", CS42XX8_VOLAOUT1,
+			 CS42XX8_VOLAOUT2, 0, 0xff, 1, dac_tlv),
+	SOC_DOUBLE_R_TLV("DAC2 Playback Volume", CS42XX8_VOLAOUT3,
+			 CS42XX8_VOLAOUT4, 0, 0xff, 1, dac_tlv),
+	SOC_DOUBLE_R_TLV("DAC3 Playback Volume", CS42XX8_VOLAOUT5,
+			 CS42XX8_VOLAOUT6, 0, 0xff, 1, dac_tlv),
+	SOC_DOUBLE_R_TLV("DAC4 Playback Volume", CS42XX8_VOLAOUT7,
+			 CS42XX8_VOLAOUT8, 0, 0xff, 1, dac_tlv),
+	SOC_DOUBLE_R_S_TLV("ADC1 Capture Volume", CS42XX8_VOLAIN1,
+			   CS42XX8_VOLAIN2, 0, -0x80, 0x30, 7, 0, adc_tlv),
+	SOC_DOUBLE_R_S_TLV("ADC2 Capture Volume", CS42XX8_VOLAIN3,
+			   CS42XX8_VOLAIN4, 0, -0x80, 0x30, 7, 0, adc_tlv),
+	SOC_DOUBLE("DAC1 Invert Switch", CS42XX8_DACINV, 0, 1, 1, 0),
+	SOC_DOUBLE("DAC2 Invert Switch", CS42XX8_DACINV, 2, 3, 1, 0),
+	SOC_DOUBLE("DAC3 Invert Switch", CS42XX8_DACINV, 4, 5, 1, 0),
+	SOC_DOUBLE("DAC4 Invert Switch", CS42XX8_DACINV, 6, 7, 1, 0),
+	SOC_DOUBLE("ADC1 Invert Switch", CS42XX8_ADCINV, 0, 1, 1, 0),
+	SOC_DOUBLE("ADC2 Invert Switch", CS42XX8_ADCINV, 2, 3, 1, 0),
+	SOC_SINGLE("ADC High-Pass Filter Switch", CS42XX8_ADCCTL, 7, 1, 1),
+	SOC_SINGLE("DAC De-emphasis Switch", CS42XX8_ADCCTL, 5, 1, 0),
+	SOC_ENUM("ADC1 Single Ended Mode Switch", adc1_single_enum),
+	SOC_ENUM("ADC2 Single Ended Mode Switch", adc2_single_enum),
+	SOC_SINGLE("DAC Single Volume Control Switch", CS42XX8_TXCTL, 7, 1, 0),
+	SOC_ENUM("DAC Soft Ramp & Zero Cross Control Switch", dac_szc_enum),
+	SOC_SINGLE("DAC Auto Mute Switch", CS42XX8_TXCTL, 4, 1, 0),
+	SOC_SINGLE("Mute ADC Serial Port Switch", CS42XX8_TXCTL, 3, 1, 0),
+	SOC_SINGLE("ADC Single Volume Control Switch", CS42XX8_TXCTL, 2, 1, 0),
+	SOC_ENUM("ADC Soft Ramp & Zero Cross Control Switch", adc_szc_enum),
+};
+
+static const struct snd_kcontrol_new cs42xx8_adc3_snd_controls[] = {
+	SOC_DOUBLE_R_S_TLV("ADC3 Capture Volume", CS42XX8_VOLAIN5,
+			   CS42XX8_VOLAIN6, 0, -0x80, 0x30, 7, 0, adc_tlv),
+	SOC_DOUBLE("ADC3 Invert Switch", CS42XX8_ADCINV, 4, 5, 1, 0),
+	SOC_ENUM("ADC3 Single Ended Mode Switch", adc3_single_enum),
+};
+
+static const struct snd_soc_dapm_widget cs42xx8_dapm_widgets[] = {
+	SND_SOC_DAPM_DAC("DAC1", "Playback", CS42XX8_PWRCTL, 1, 1),
+	SND_SOC_DAPM_DAC("DAC2", "Playback", CS42XX8_PWRCTL, 2, 1),
+	SND_SOC_DAPM_DAC("DAC3", "Playback", CS42XX8_PWRCTL, 3, 1),
+	SND_SOC_DAPM_DAC("DAC4", "Playback", CS42XX8_PWRCTL, 4, 1),
+
+	SND_SOC_DAPM_OUTPUT("AOUT1L"),
+	SND_SOC_DAPM_OUTPUT("AOUT1R"),
+	SND_SOC_DAPM_OUTPUT("AOUT2L"),
+	SND_SOC_DAPM_OUTPUT("AOUT2R"),
+	SND_SOC_DAPM_OUTPUT("AOUT3L"),
+	SND_SOC_DAPM_OUTPUT("AOUT3R"),
+	SND_SOC_DAPM_OUTPUT("AOUT4L"),
+	SND_SOC_DAPM_OUTPUT("AOUT4R"),
+
+	SND_SOC_DAPM_ADC("ADC1", "Capture", CS42XX8_PWRCTL, 5, 1),
+	SND_SOC_DAPM_ADC("ADC2", "Capture", CS42XX8_PWRCTL, 6, 1),
+
+	SND_SOC_DAPM_INPUT("AIN1L"),
+	SND_SOC_DAPM_INPUT("AIN1R"),
+	SND_SOC_DAPM_INPUT("AIN2L"),
+	SND_SOC_DAPM_INPUT("AIN2R"),
+
+	SND_SOC_DAPM_SUPPLY("PWR", CS42XX8_PWRCTL, 0, 1, NULL, 0),
+};
+
+static const struct snd_soc_dapm_widget cs42xx8_adc3_dapm_widgets[] = {
+	SND_SOC_DAPM_ADC("ADC3", "Capture", CS42XX8_PWRCTL, 7, 1),
+
+	SND_SOC_DAPM_INPUT("AIN3L"),
+	SND_SOC_DAPM_INPUT("AIN3R"),
+};
+
+static const struct snd_soc_dapm_route cs42xx8_dapm_routes[] = {
+	/* Playback */
+	{ "AOUT1L", NULL, "DAC1" },
+	{ "AOUT1R", NULL, "DAC1" },
+	{ "DAC1", NULL, "PWR" },
+
+	{ "AOUT2L", NULL, "DAC2" },
+	{ "AOUT2R", NULL, "DAC2" },
+	{ "DAC2", NULL, "PWR" },
+
+	{ "AOUT3L", NULL, "DAC3" },
+	{ "AOUT3R", NULL, "DAC3" },
+	{ "DAC3", NULL, "PWR" },
+
+	{ "AOUT4L", NULL, "DAC4" },
+	{ "AOUT4R", NULL, "DAC4" },
+	{ "DAC4", NULL, "PWR" },
+
+	/* Capture */
+	{ "ADC1", NULL, "AIN1L" },
+	{ "ADC1", NULL, "AIN1R" },
+	{ "ADC1", NULL, "PWR" },
+
+	{ "ADC2", NULL, "AIN2L" },
+	{ "ADC2", NULL, "AIN2R" },
+	{ "ADC2", NULL, "PWR" },
+};
+
+static const struct snd_soc_dapm_route cs42xx8_adc3_dapm_routes[] = {
+	/* Capture */
+	{ "ADC3", NULL, "AIN3L" },
+	{ "ADC3", NULL, "AIN3R" },
+	{ "ADC3", NULL, "PWR" },
+};
+
+struct cs42xx8_ratios {
+	unsigned int ratio;
+	unsigned char speed;
+	unsigned char mclk;
+};
+
+static const struct cs42xx8_ratios cs42xx8_ratios[] = {
+	{ 64, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_256(4) },
+	{ 96, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_384(4) },
+	{ 128, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_512(4) },
+	{ 192, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_768(4) },
+	{ 256, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_256(1) },
+	{ 384, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_384(1) },
+	{ 512, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_512(1) },
+	{ 768, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_768(1) },
+	{ 1024, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_1024(1) }
+};
+
+static int cs42xx8_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+				  int clk_id, unsigned int freq, int dir)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+
+	cs42xx8->sysclk = freq;
+
+	return 0;
+}
+
+static int cs42xx8_set_dai_fmt(struct snd_soc_dai *codec_dai,
+			       unsigned int format)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+	u32 val;
+
+	/* Set DAI format */
+	switch (format & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_LEFT_J:
+		val = CS42XX8_INTF_DAC_DIF_LEFTJ | CS42XX8_INTF_ADC_DIF_LEFTJ;
+		break;
+	case SND_SOC_DAIFMT_I2S:
+		val = CS42XX8_INTF_DAC_DIF_I2S | CS42XX8_INTF_ADC_DIF_I2S;
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		val = CS42XX8_INTF_DAC_DIF_RIGHTJ | CS42XX8_INTF_ADC_DIF_RIGHTJ;
+		break;
+	default:
+		dev_err(codec->dev, "unsupported dai format\n");
+		return -EINVAL;
+	}
+
+	regmap_update_bits(cs42xx8->regmap, CS42XX8_INTF,
+			   CS42XX8_INTF_DAC_DIF_MASK |
+			   CS42XX8_INTF_ADC_DIF_MASK, val);
+
+	/* Set master/slave audio interface */
+	switch (format & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+		cs42xx8->slave_mode = true;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFM:
+		cs42xx8->slave_mode = false;
+		break;
+	default:
+		dev_err(codec->dev, "unsupported master/slave mode\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int cs42xx8_hw_params(struct snd_pcm_substream *substream,
+			     struct snd_pcm_hw_params *params,
+			     struct snd_soc_dai *dai)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_codec *codec = rtd->codec;
+	struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+	bool tx = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
+	u32 ratio = cs42xx8->sysclk / params_rate(params);
+	u32 i, fm, val, mask;
+
+	for (i = 0; i < ARRAY_SIZE(cs42xx8_ratios); i++) {
+		if (cs42xx8_ratios[i].ratio == ratio)
+			break;
+	}
+
+	if (i == ARRAY_SIZE(cs42xx8_ratios)) {
+		dev_err(codec->dev, "unsupported sysclk ratio\n");
+		return -EINVAL;
+	}
+
+	mask = CS42XX8_FUNCMOD_MFREQ_MASK;
+	val = cs42xx8_ratios[i].mclk;
+
+	fm = cs42xx8->slave_mode ? CS42XX8_FM_AUTO : cs42xx8_ratios[i].speed;
+
+	regmap_update_bits(cs42xx8->regmap, CS42XX8_FUNCMOD,
+			   CS42XX8_FUNCMOD_xC_FM_MASK(tx) | mask,
+			   CS42XX8_FUNCMOD_xC_FM(tx, fm) | val);
+
+	return 0;
+}
+
+static int cs42xx8_digital_mute(struct snd_soc_dai *dai, int mute)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+
+	regmap_update_bits(cs42xx8->regmap, CS42XX8_DACMUTE,
+			   CS42XX8_DACMUTE_ALL, mute ? CS42XX8_DACMUTE_ALL : 0);
+
+	return 0;
+}
+
+static const struct snd_soc_dai_ops cs42xx8_dai_ops = {
+	.set_fmt	= cs42xx8_set_dai_fmt,
+	.set_sysclk	= cs42xx8_set_dai_sysclk,
+	.hw_params	= cs42xx8_hw_params,
+	.digital_mute	= cs42xx8_digital_mute,
+};
+
+static struct snd_soc_dai_driver cs42xx8_dai = {
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 1,
+		.channels_max = 8,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = CS42XX8_FORMATS,
+	},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = CS42XX8_FORMATS,
+	},
+	.ops = &cs42xx8_dai_ops,
+};
+
+static const struct reg_default cs42xx8_reg[] = {
+	{ 0x01, 0x01 },   /* Chip I.D. and Revision Register */
+	{ 0x02, 0x00 },   /* Power Control */
+	{ 0x03, 0xF0 },   /* Functional Mode */
+	{ 0x04, 0x46 },   /* Interface Formats */
+	{ 0x05, 0x00 },   /* ADC Control & DAC De-Emphasis */
+	{ 0x06, 0x10 },   /* Transition Control */
+	{ 0x07, 0x00 },   /* DAC Channel Mute */
+	{ 0x08, 0x00 },   /* Volume Control AOUT1 */
+	{ 0x09, 0x00 },   /* Volume Control AOUT2 */
+	{ 0x0a, 0x00 },   /* Volume Control AOUT3 */
+	{ 0x0b, 0x00 },   /* Volume Control AOUT4 */
+	{ 0x0c, 0x00 },   /* Volume Control AOUT5 */
+	{ 0x0d, 0x00 },   /* Volume Control AOUT6 */
+	{ 0x0e, 0x00 },   /* Volume Control AOUT7 */
+	{ 0x0f, 0x00 },   /* Volume Control AOUT8 */
+	{ 0x10, 0x00 },   /* DAC Channel Invert */
+	{ 0x11, 0x00 },   /* Volume Control AIN1 */
+	{ 0x12, 0x00 },   /* Volume Control AIN2 */
+	{ 0x13, 0x00 },   /* Volume Control AIN3 */
+	{ 0x14, 0x00 },   /* Volume Control AIN4 */
+	{ 0x15, 0x00 },   /* Volume Control AIN5 */
+	{ 0x16, 0x00 },   /* Volume Control AIN6 */
+	{ 0x17, 0x00 },   /* ADC Channel Invert */
+	{ 0x18, 0x00 },   /* Status Control */
+	{ 0x1a, 0x00 },   /* Status Mask */
+	{ 0x1b, 0x00 },   /* MUTEC Pin Control */
+};
+
+static bool cs42xx8_volatile_register(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case CS42XX8_STATUS:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static bool cs42xx8_writeable_register(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case CS42XX8_CHIPID:
+	case CS42XX8_STATUS:
+		return false;
+	default:
+		return true;
+	}
+}
+
+const struct regmap_config cs42xx8_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+
+	.max_register = CS42XX8_LASTREG,
+	.reg_defaults = cs42xx8_reg,
+	.num_reg_defaults = ARRAY_SIZE(cs42xx8_reg),
+	.volatile_reg = cs42xx8_volatile_register,
+	.writeable_reg = cs42xx8_writeable_register,
+	.cache_type = REGCACHE_RBTREE,
+};
+EXPORT_SYMBOL_GPL(cs42xx8_regmap_config);
+
+static int cs42xx8_codec_probe(struct snd_soc_codec *codec)
+{
+	struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+	switch (cs42xx8->drvdata->num_adcs) {
+	case 3:
+		snd_soc_add_codec_controls(codec, cs42xx8_adc3_snd_controls,
+					ARRAY_SIZE(cs42xx8_adc3_snd_controls));
+		snd_soc_dapm_new_controls(dapm, cs42xx8_adc3_dapm_widgets,
+					ARRAY_SIZE(cs42xx8_adc3_dapm_widgets));
+		snd_soc_dapm_add_routes(dapm, cs42xx8_adc3_dapm_routes,
+					ARRAY_SIZE(cs42xx8_adc3_dapm_routes));
+		break;
+	default:
+		break;
+	}
+
+	/* Mute all DAC channels */
+	regmap_write(cs42xx8->regmap, CS42XX8_DACMUTE, CS42XX8_DACMUTE_ALL);
+
+	return 0;
+}
+
+static const struct snd_soc_codec_driver cs42xx8_driver = {
+	.probe = cs42xx8_codec_probe,
+	.idle_bias_off = true,
+
+	.controls = cs42xx8_snd_controls,
+	.num_controls = ARRAY_SIZE(cs42xx8_snd_controls),
+	.dapm_widgets = cs42xx8_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(cs42xx8_dapm_widgets),
+	.dapm_routes = cs42xx8_dapm_routes,
+	.num_dapm_routes = ARRAY_SIZE(cs42xx8_dapm_routes),
+};
+
+const struct cs42xx8_driver_data cs42448_data = {
+	.name = "cs42448",
+	.num_adcs = 3,
+};
+EXPORT_SYMBOL_GPL(cs42448_data);
+
+const struct cs42xx8_driver_data cs42888_data = {
+	.name = "cs42888",
+	.num_adcs = 2,
+};
+EXPORT_SYMBOL_GPL(cs42888_data);
+
+const struct of_device_id cs42xx8_of_match[] = {
+	{ .compatible = "cirrus,cs42448", .data = &cs42448_data, },
+	{ .compatible = "cirrus,cs42888", .data = &cs42888_data, },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, cs42xx8_of_match);
+EXPORT_SYMBOL_GPL(cs42xx8_of_match);
+
+int cs42xx8_probe(struct device *dev, struct regmap *regmap)
+{
+	const struct of_device_id *of_id = of_match_device(cs42xx8_of_match, dev);
+	struct cs42xx8_priv *cs42xx8;
+	int ret, val, i;
+
+	cs42xx8 = devm_kzalloc(dev, sizeof(*cs42xx8), GFP_KERNEL);
+	if (cs42xx8 == NULL)
+		return -ENOMEM;
+
+	dev_set_drvdata(dev, cs42xx8);
+
+	if (of_id)
+		cs42xx8->drvdata = of_id->data;
+
+	if (!cs42xx8->drvdata) {
+		dev_err(dev, "failed to find driver data\n");
+		return -EINVAL;
+	}
+
+	cs42xx8->clk = devm_clk_get(dev, "mclk");
+	if (IS_ERR(cs42xx8->clk)) {
+		dev_err(dev, "failed to get the clock: %ld\n",
+				PTR_ERR(cs42xx8->clk));
+		return -EINVAL;
+	}
+
+	cs42xx8->sysclk = clk_get_rate(cs42xx8->clk);
+
+	for (i = 0; i < ARRAY_SIZE(cs42xx8->supplies); i++)
+		cs42xx8->supplies[i].supply = cs42xx8_supply_names[i];
+
+	ret = devm_regulator_bulk_get(dev,
+			ARRAY_SIZE(cs42xx8->supplies), cs42xx8->supplies);
+	if (ret) {
+		dev_err(dev, "failed to request supplies: %d\n", ret);
+		return ret;
+	}
+
+	ret = regulator_bulk_enable(ARRAY_SIZE(cs42xx8->supplies),
+				    cs42xx8->supplies);
+	if (ret) {
+		dev_err(dev, "failed to enable supplies: %d\n", ret);
+		return ret;
+	}
+
+	/* Make sure hardware reset done */
+	msleep(5);
+
+	cs42xx8->regmap = regmap;
+	if (IS_ERR(cs42xx8->regmap)) {
+		ret = PTR_ERR(cs42xx8->regmap);
+		dev_err(dev, "failed to allocate regmap: %d\n", ret);
+		goto err_enable;
+	}
+
+	/*
+	 * We haven't marked the chip revision as volatile due to
+	 * sharing a register with the right input volume; explicitly
+	 * bypass the cache to read it.
+	 */
+	regcache_cache_bypass(cs42xx8->regmap, true);
+
+	/* Validate the chip ID */
+	regmap_read(cs42xx8->regmap, CS42XX8_CHIPID, &val);
+	if (val < 0) {
+		dev_err(dev, "failed to get device ID: %x", val);
+		ret = -EINVAL;
+		goto err_enable;
+	}
+
+	/* The top four bits of the chip ID should be 0000 */
+	if ((val & CS42XX8_CHIPID_CHIP_ID_MASK) != 0x00) {
+		dev_err(dev, "unmatched chip ID: %d\n",
+				val & CS42XX8_CHIPID_CHIP_ID_MASK);
+		ret = -EINVAL;
+		goto err_enable;
+	}
+
+	dev_info(dev, "found device, revision %X\n",
+			val & CS42XX8_CHIPID_REV_ID_MASK);
+
+	regcache_cache_bypass(cs42xx8->regmap, false);
+
+	cs42xx8_dai.name = cs42xx8->drvdata->name;
+
+	/* Each adc supports stereo input */
+	cs42xx8_dai.capture.channels_max = cs42xx8->drvdata->num_adcs * 2;
+
+	ret = snd_soc_register_codec(dev, &cs42xx8_driver, &cs42xx8_dai, 1);
+	if (ret) {
+		dev_err(dev, "failed to register codec:%d\n", ret);
+		goto err_enable;
+	}
+
+	regcache_cache_only(cs42xx8->regmap, true);
+
+err_enable:
+	regulator_bulk_disable(ARRAY_SIZE(cs42xx8->supplies),
+			       cs42xx8->supplies);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(cs42xx8_probe);
+
+#ifdef CONFIG_PM_RUNTIME
+static int cs42xx8_runtime_resume(struct device *dev)
+{
+	struct cs42xx8_priv *cs42xx8 = dev_get_drvdata(dev);
+	int ret;
+
+	ret = clk_prepare_enable(cs42xx8->clk);
+	if (ret) {
+		dev_err(dev, "failed to enable mclk: %d\n", ret);
+		return ret;
+	}
+
+	ret = regulator_bulk_enable(ARRAY_SIZE(cs42xx8->supplies),
+				    cs42xx8->supplies);
+	if (ret) {
+		dev_err(dev, "failed to enable supplies: %d\n", ret);
+		goto err_clk;
+	}
+
+	/* Make sure hardware reset done */
+	msleep(5);
+
+	regcache_cache_only(cs42xx8->regmap, false);
+
+	ret = regcache_sync(cs42xx8->regmap);
+	if (ret) {
+		dev_err(dev, "failed to sync regmap: %d\n", ret);
+		goto err_bulk;
+	}
+
+	return 0;
+
+err_bulk:
+	regulator_bulk_disable(ARRAY_SIZE(cs42xx8->supplies),
+			       cs42xx8->supplies);
+err_clk:
+	clk_disable_unprepare(cs42xx8->clk);
+
+	return ret;
+}
+
+static int cs42xx8_runtime_suspend(struct device *dev)
+{
+	struct cs42xx8_priv *cs42xx8 = dev_get_drvdata(dev);
+
+	regcache_cache_only(cs42xx8->regmap, true);
+
+	regulator_bulk_disable(ARRAY_SIZE(cs42xx8->supplies),
+			       cs42xx8->supplies);
+
+	clk_disable_unprepare(cs42xx8->clk);
+
+	return 0;
+}
+#endif
+
+const struct dev_pm_ops cs42xx8_pm = {
+	SET_RUNTIME_PM_OPS(cs42xx8_runtime_suspend, cs42xx8_runtime_resume, NULL)
+};
+EXPORT_SYMBOL_GPL(cs42xx8_pm);
+
+MODULE_DESCRIPTION("Cirrus Logic CS42448/CS42888 ALSA SoC Codec Driver");
+MODULE_AUTHOR("Freescale Semiconductor, Inc.");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/cs42xx8.h b/sound/soc/codecs/cs42xx8.h
new file mode 100644
index 0000000..da0b94a
--- /dev/null
+++ b/sound/soc/codecs/cs42xx8.h
@@ -0,0 +1,238 @@
+/*
+ * cs42xx8.h - Cirrus Logic CS42448/CS42888 Audio CODEC driver header file
+ *
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * Author: Nicolin Chen <Guangyu.Chen@freescale.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#ifndef _CS42XX8_H
+#define _CS42XX8_H
+
+struct cs42xx8_driver_data {
+	char name[32];
+	int num_adcs;
+};
+
+extern const struct dev_pm_ops cs42xx8_pm;
+extern const struct cs42xx8_driver_data cs42448_data;
+extern const struct cs42xx8_driver_data cs42888_data;
+extern const struct regmap_config cs42xx8_regmap_config;
+int cs42xx8_probe(struct device *dev, struct regmap *regmap);
+
+/* CS42888 register map */
+#define CS42XX8_CHIPID				0x01	/* Chip ID */
+#define CS42XX8_PWRCTL				0x02	/* Power Control */
+#define CS42XX8_FUNCMOD				0x03	/* Functional Mode */
+#define CS42XX8_INTF				0x04	/* Interface Formats */
+#define CS42XX8_ADCCTL				0x05	/* ADC Control */
+#define CS42XX8_TXCTL				0x06	/* Transition Control */
+#define CS42XX8_DACMUTE				0x07	/* DAC Mute Control */
+#define CS42XX8_VOLAOUT1			0x08	/* Volume Control AOUT1 */
+#define CS42XX8_VOLAOUT2			0x09	/* Volume Control AOUT2 */
+#define CS42XX8_VOLAOUT3			0x0A	/* Volume Control AOUT3 */
+#define CS42XX8_VOLAOUT4			0x0B	/* Volume Control AOUT4 */
+#define CS42XX8_VOLAOUT5			0x0C	/* Volume Control AOUT5 */
+#define CS42XX8_VOLAOUT6			0x0D	/* Volume Control AOUT6 */
+#define CS42XX8_VOLAOUT7			0x0E	/* Volume Control AOUT7 */
+#define CS42XX8_VOLAOUT8			0x0F	/* Volume Control AOUT8 */
+#define CS42XX8_DACINV				0x10	/* DAC Channel Invert */
+#define CS42XX8_VOLAIN1				0x11	/* Volume Control AIN1 */
+#define CS42XX8_VOLAIN2				0x12	/* Volume Control AIN2 */
+#define CS42XX8_VOLAIN3				0x13	/* Volume Control AIN3 */
+#define CS42XX8_VOLAIN4				0x14	/* Volume Control AIN4 */
+#define CS42XX8_VOLAIN5				0x15	/* Volume Control AIN5 */
+#define CS42XX8_VOLAIN6				0x16	/* Volume Control AIN6 */
+#define CS42XX8_ADCINV				0x17	/* ADC Channel Invert */
+#define CS42XX8_STATUSCTL			0x18	/* Status Control */
+#define CS42XX8_STATUS				0x19	/* Status */
+#define CS42XX8_STATUSM				0x1A	/* Status Mask */
+#define CS42XX8_MUTEC				0x1B	/* MUTEC Pin Control */
+
+#define CS42XX8_FIRSTREG			CS42XX8_CHIPID
+#define CS42XX8_LASTREG				CS42XX8_MUTEC
+#define CS42XX8_NUMREGS				(CS42XX8_LASTREG - CS42XX8_FIRSTREG + 1)
+#define CS42XX8_I2C_INCR			0x80
+
+/* Chip I.D. and Revision Register (Address 01h) */
+#define CS42XX8_CHIPID_CHIP_ID_MASK		0xF0
+#define CS42XX8_CHIPID_REV_ID_MASK		0x0F
+
+/* Power Control (Address 02h) */
+#define CS42XX8_PWRCTL_PDN_ADC3_SHIFT		7
+#define CS42XX8_PWRCTL_PDN_ADC3_MASK		(1 << CS42XX8_PWRCTL_PDN_ADC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC3			(1 << CS42XX8_PWRCTL_PDN_ADC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC2_SHIFT		6
+#define CS42XX8_PWRCTL_PDN_ADC2_MASK		(1 << CS42XX8_PWRCTL_PDN_ADC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC2			(1 << CS42XX8_PWRCTL_PDN_ADC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC1_SHIFT		5
+#define CS42XX8_PWRCTL_PDN_ADC1_MASK		(1 << CS42XX8_PWRCTL_PDN_ADC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC1			(1 << CS42XX8_PWRCTL_PDN_ADC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC4_SHIFT		4
+#define CS42XX8_PWRCTL_PDN_DAC4_MASK		(1 << CS42XX8_PWRCTL_PDN_DAC4_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC4			(1 << CS42XX8_PWRCTL_PDN_DAC4_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC3_SHIFT		3
+#define CS42XX8_PWRCTL_PDN_DAC3_MASK		(1 << CS42XX8_PWRCTL_PDN_DAC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC3			(1 << CS42XX8_PWRCTL_PDN_DAC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC2_SHIFT		2
+#define CS42XX8_PWRCTL_PDN_DAC2_MASK		(1 << CS42XX8_PWRCTL_PDN_DAC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC2			(1 << CS42XX8_PWRCTL_PDN_DAC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC1_SHIFT		1
+#define CS42XX8_PWRCTL_PDN_DAC1_MASK		(1 << CS42XX8_PWRCTL_PDN_DAC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC1			(1 << CS42XX8_PWRCTL_PDN_DAC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_SHIFT		0
+#define CS42XX8_PWRCTL_PDN_MASK			(1 << CS42XX8_PWRCTL_PDN_SHIFT)
+#define CS42XX8_PWRCTL_PDN			(1 << CS42XX8_PWRCTL_PDN_SHIFT)
+
+/* Functional Mode (Address 03h) */
+#define CS42XX8_FUNCMOD_DAC_FM_SHIFT		6
+#define CS42XX8_FUNCMOD_DAC_FM_WIDTH		2
+#define CS42XX8_FUNCMOD_DAC_FM_MASK		(((1 << CS42XX8_FUNCMOD_DAC_FM_WIDTH) - 1) << CS42XX8_FUNCMOD_DAC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_DAC_FM(v)		((v) << CS42XX8_FUNCMOD_DAC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_ADC_FM_SHIFT		4
+#define CS42XX8_FUNCMOD_ADC_FM_WIDTH		2
+#define CS42XX8_FUNCMOD_ADC_FM_MASK		(((1 << CS42XX8_FUNCMOD_ADC_FM_WIDTH) - 1) << CS42XX8_FUNCMOD_ADC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_ADC_FM(v)		((v) << CS42XX8_FUNCMOD_ADC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_xC_FM_MASK(x)		((x) ? CS42XX8_FUNCMOD_DAC_FM_MASK : CS42XX8_FUNCMOD_ADC_FM_MASK)
+#define CS42XX8_FUNCMOD_xC_FM(x, v)		((x) ? CS42XX8_FUNCMOD_DAC_FM(v) : CS42XX8_FUNCMOD_ADC_FM(v))
+#define CS42XX8_FUNCMOD_MFREQ_SHIFT		1
+#define CS42XX8_FUNCMOD_MFREQ_WIDTH		3
+#define CS42XX8_FUNCMOD_MFREQ_MASK		(((1 << CS42XX8_FUNCMOD_MFREQ_WIDTH) - 1) << CS42XX8_FUNCMOD_MFREQ_SHIFT)
+#define CS42XX8_FUNCMOD_MFREQ_256(s)		((0 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_384(s)		((1 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_512(s)		((2 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_768(s)		((3 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_1024(s)		((4 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+
+#define CS42XX8_FM_SINGLE			0
+#define CS42XX8_FM_DOUBLE			1
+#define CS42XX8_FM_QUAD				2
+#define CS42XX8_FM_AUTO				3
+
+/* Interface Formats (Address 04h) */
+#define CS42XX8_INTF_FREEZE_SHIFT		7
+#define CS42XX8_INTF_FREEZE_MASK		(1 << CS42XX8_INTF_FREEZE_SHIFT)
+#define CS42XX8_INTF_FREEZE			(1 << CS42XX8_INTF_FREEZE_SHIFT)
+#define CS42XX8_INTF_AUX_DIF_SHIFT		6
+#define CS42XX8_INTF_AUX_DIF_MASK		(1 << CS42XX8_INTF_AUX_DIF_SHIFT)
+#define CS42XX8_INTF_AUX_DIF			(1 << CS42XX8_INTF_AUX_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_SHIFT		3
+#define CS42XX8_INTF_DAC_DIF_WIDTH		3
+#define CS42XX8_INTF_DAC_DIF_MASK		(((1 << CS42XX8_INTF_DAC_DIF_WIDTH) - 1) << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_LEFTJ		(0 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_I2S		(1 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_RIGHTJ		(2 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_RIGHTJ_16		(3 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_ONELINE_20		(4 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_ONELINE_24		(6 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_TDM		(7 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_SHIFT		0
+#define CS42XX8_INTF_ADC_DIF_WIDTH		3
+#define CS42XX8_INTF_ADC_DIF_MASK		(((1 << CS42XX8_INTF_ADC_DIF_WIDTH) - 1) << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_LEFTJ		(0 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_I2S		(1 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_RIGHTJ		(2 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_RIGHTJ_16		(3 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_ONELINE_20		(4 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_ONELINE_24		(6 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_TDM		(7 << CS42XX8_INTF_ADC_DIF_SHIFT)
+
+/* ADC Control & DAC De-Emphasis (Address 05h) */
+#define CS42XX8_ADCCTL_ADC_HPF_FREEZE_SHIFT	7
+#define CS42XX8_ADCCTL_ADC_HPF_FREEZE_MASK	(1 << CS42XX8_ADCCTL_ADC_HPF_FREEZE_SHIFT)
+#define CS42XX8_ADCCTL_ADC_HPF_FREEZE		(1 << CS42XX8_ADCCTL_ADC_HPF_FREEZE_SHIFT)
+#define CS42XX8_ADCCTL_DAC_DEM_SHIFT		5
+#define CS42XX8_ADCCTL_DAC_DEM_MASK		(1 << CS42XX8_ADCCTL_DAC_DEM_SHIFT)
+#define CS42XX8_ADCCTL_DAC_DEM			(1 << CS42XX8_ADCCTL_DAC_DEM_SHIFT)
+#define CS42XX8_ADCCTL_ADC1_SINGLE_SHIFT	4
+#define CS42XX8_ADCCTL_ADC1_SINGLE_MASK		(1 << CS42XX8_ADCCTL_ADC1_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC1_SINGLE		(1 << CS42XX8_ADCCTL_ADC1_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC2_SINGLE_SHIFT	3
+#define CS42XX8_ADCCTL_ADC2_SINGLE_MASK		(1 << CS42XX8_ADCCTL_ADC2_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC2_SINGLE		(1 << CS42XX8_ADCCTL_ADC2_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC3_SINGLE_SHIFT	2
+#define CS42XX8_ADCCTL_ADC3_SINGLE_MASK		(1 << CS42XX8_ADCCTL_ADC3_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC3_SINGLE		(1 << CS42XX8_ADCCTL_ADC3_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_AIN5_MUX_SHIFT		1
+#define CS42XX8_ADCCTL_AIN5_MUX_MASK		(1 << CS42XX8_ADCCTL_AIN5_MUX_SHIFT)
+#define CS42XX8_ADCCTL_AIN5_MUX			(1 << CS42XX8_ADCCTL_AIN5_MUX_SHIFT)
+#define CS42XX8_ADCCTL_AIN6_MUX_SHIFT		0
+#define CS42XX8_ADCCTL_AIN6_MUX_MASK		(1 << CS42XX8_ADCCTL_AIN6_MUX_SHIFT)
+#define CS42XX8_ADCCTL_AIN6_MUX			(1 << CS42XX8_ADCCTL_AIN6_MUX_SHIFT)
+
+/* Transition Control (Address 06h) */
+#define CS42XX8_TXCTL_DAC_SNGVOL_SHIFT		7
+#define CS42XX8_TXCTL_DAC_SNGVOL_MASK		(1 << CS42XX8_TXCTL_DAC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_DAC_SNGVOL		(1 << CS42XX8_TXCTL_DAC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_SHIFT		5
+#define CS42XX8_TXCTL_DAC_SZC_WIDTH		2
+#define CS42XX8_TXCTL_DAC_SZC_MASK		(((1 << CS42XX8_TXCTL_DAC_SZC_WIDTH) - 1) << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_IC		(0 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_ZC		(1 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_SR		(2 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_SRZC		(3 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_AMUTE_SHIFT		4
+#define CS42XX8_TXCTL_AMUTE_MASK		(1 << CS42XX8_TXCTL_AMUTE_SHIFT)
+#define CS42XX8_TXCTL_AMUTE			(1 << CS42XX8_TXCTL_AMUTE_SHIFT)
+#define CS42XX8_TXCTL_MUTE_ADC_SP_SHIFT		3
+#define CS42XX8_TXCTL_MUTE_ADC_SP_MASK		(1 << CS42XX8_TXCTL_MUTE_ADC_SP_SHIFT)
+#define CS42XX8_TXCTL_MUTE_ADC_SP		(1 << CS42XX8_TXCTL_MUTE_ADC_SP_SHIFT)
+#define CS42XX8_TXCTL_ADC_SNGVOL_SHIFT		2
+#define CS42XX8_TXCTL_ADC_SNGVOL_MASK		(1 << CS42XX8_TXCTL_ADC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_ADC_SNGVOL		(1 << CS42XX8_TXCTL_ADC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_SHIFT		0
+#define CS42XX8_TXCTL_ADC_SZC_MASK		(((1 << CS42XX8_TXCTL_ADC_SZC_WIDTH) - 1) << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_IC		(0 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_ZC		(1 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_SR		(2 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_SRZC		(3 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+
+/* DAC Channel Mute (Address 07h) */
+#define CS42XX8_DACMUTE_AOUT(n)			(0x1 << n)
+#define CS42XX8_DACMUTE_ALL			0xff
+
+/* Status Control (Address 18h)*/
+#define CS42XX8_STATUSCTL_INI_SHIFT		2
+#define CS42XX8_STATUSCTL_INI_WIDTH		2
+#define CS42XX8_STATUSCTL_INI_MASK		(((1 << CS42XX8_STATUSCTL_INI_WIDTH) - 1) << CS42XX8_STATUSCTL_INI_SHIFT)
+#define CS42XX8_STATUSCTL_INT_ACTIVE_HIGH	(0 << CS42XX8_STATUSCTL_INI_SHIFT)
+#define CS42XX8_STATUSCTL_INT_ACTIVE_LOW	(1 << CS42XX8_STATUSCTL_INI_SHIFT)
+#define CS42XX8_STATUSCTL_INT_OPEN_DRAIN	(2 << CS42XX8_STATUSCTL_INI_SHIFT)
+
+/* Status (Address 19h)*/
+#define CS42XX8_STATUS_DAC_CLK_ERR_SHIFT	4
+#define CS42XX8_STATUS_DAC_CLK_ERR_MASK		(1 << CS42XX8_STATUS_DAC_CLK_ERR_SHIFT)
+#define CS42XX8_STATUS_ADC_CLK_ERR_SHIFT	3
+#define CS42XX8_STATUS_ADC_CLK_ERR_MASK		(1 << CS42XX8_STATUS_ADC_CLK_ERR_SHIFT)
+#define CS42XX8_STATUS_ADC3_OVFL_SHIFT		2
+#define CS42XX8_STATUS_ADC3_OVFL_MASK		(1 << CS42XX8_STATUS_ADC3_OVFL_SHIFT)
+#define CS42XX8_STATUS_ADC2_OVFL_SHIFT		1
+#define CS42XX8_STATUS_ADC2_OVFL_MASK		(1 << CS42XX8_STATUS_ADC2_OVFL_SHIFT)
+#define CS42XX8_STATUS_ADC1_OVFL_SHIFT		0
+#define CS42XX8_STATUS_ADC1_OVFL_MASK		(1 << CS42XX8_STATUS_ADC1_OVFL_SHIFT)
+
+/* Status Mask (Address 1Ah) */
+#define CS42XX8_STATUS_DAC_CLK_ERR_M_SHIFT	4
+#define CS42XX8_STATUS_DAC_CLK_ERR_M_MASK	(1 << CS42XX8_STATUS_DAC_CLK_ERR_M_SHIFT)
+#define CS42XX8_STATUS_ADC_CLK_ERR_M_SHIFT	3
+#define CS42XX8_STATUS_ADC_CLK_ERR_M_MASK	(1 << CS42XX8_STATUS_ADC_CLK_ERR_M_SHIFT)
+#define CS42XX8_STATUS_ADC3_OVFL_M_SHIFT	2
+#define CS42XX8_STATUS_ADC3_OVFL_M_MASK		(1 << CS42XX8_STATUS_ADC3_OVFL_M_SHIFT)
+#define CS42XX8_STATUS_ADC2_OVFL_M_SHIFT	1
+#define CS42XX8_STATUS_ADC2_OVFL_M_MASK		(1 << CS42XX8_STATUS_ADC2_OVFL_M_SHIFT)
+#define CS42XX8_STATUS_ADC1_OVFL_M_SHIFT	0
+#define CS42XX8_STATUS_ADC1_OVFL_M_MASK		(1 << CS42XX8_STATUS_ADC1_OVFL_M_SHIFT)
+
+/* MUTEC Pin Control (Address 1Bh) */
+#define CS42XX8_MUTEC_MCPOLARITY_SHIFT		1
+#define CS42XX8_MUTEC_MCPOLARITY_MASK		(1 << CS42XX8_MUTEC_MCPOLARITY_SHIFT)
+#define CS42XX8_MUTEC_MCPOLARITY_ACTIVE_LOW	(0 << CS42XX8_MUTEC_MCPOLARITY_SHIFT)
+#define CS42XX8_MUTEC_MCPOLARITY_ACTIVE_HIGH	(1 << CS42XX8_MUTEC_MCPOLARITY_SHIFT)
+#define CS42XX8_MUTEC_MUTEC_ACTIVE_SHIFT	0
+#define CS42XX8_MUTEC_MUTEC_ACTIVE_MASK		(1 << CS42XX8_MUTEC_MUTEC_ACTIVE_SHIFT)
+#define CS42XX8_MUTEC_MUTEC_ACTIVE		(1 << CS42XX8_MUTEC_MUTEC_ACTIVE_SHIFT)
+#endif /* _CS42XX8_H */
diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c
index e62e294..137e8eb 100644
--- a/sound/soc/codecs/da7210.c
+++ b/sound/soc/codecs/da7210.c
@@ -307,29 +307,29 @@ static const char * const da7210_hpf_cutoff_txt[] = {
 	"Fs/8192*pi", "Fs/4096*pi", "Fs/2048*pi", "Fs/1024*pi"
 };
 
-static const struct soc_enum da7210_dac_hpf_cutoff =
-	SOC_ENUM_SINGLE(DA7210_DAC_HPF, 0, 4, da7210_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_dac_hpf_cutoff,
+			    DA7210_DAC_HPF, 0, da7210_hpf_cutoff_txt);
 
-static const struct soc_enum da7210_adc_hpf_cutoff =
-	SOC_ENUM_SINGLE(DA7210_ADC_HPF, 0, 4, da7210_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_adc_hpf_cutoff,
+			    DA7210_ADC_HPF, 0, da7210_hpf_cutoff_txt);
 
 /* ADC and DAC voice (8kHz) high pass cutoff value */
 static const char * const da7210_vf_cutoff_txt[] = {
 	"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
 };
 
-static const struct soc_enum da7210_dac_vf_cutoff =
-	SOC_ENUM_SINGLE(DA7210_DAC_HPF, 4, 8, da7210_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_dac_vf_cutoff,
+			    DA7210_DAC_HPF, 4, da7210_vf_cutoff_txt);
 
-static const struct soc_enum da7210_adc_vf_cutoff =
-	SOC_ENUM_SINGLE(DA7210_ADC_HPF, 4, 8, da7210_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_adc_vf_cutoff,
+			    DA7210_ADC_HPF, 4, da7210_vf_cutoff_txt);
 
 static const char *da7210_hp_mode_txt[] = {
 	"Class H", "Class G"
 };
 
-static const struct soc_enum da7210_hp_mode_sel =
-	SOC_ENUM_SINGLE(DA7210_HP_CFG, 0, 2, da7210_hp_mode_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_hp_mode_sel,
+			    DA7210_HP_CFG, 0, da7210_hp_mode_txt);
 
 /* ALC can be enabled only if noise suppression is disabled */
 static int da7210_put_alc_sw(struct snd_kcontrol *kcontrol,
@@ -1071,17 +1071,9 @@ static struct snd_soc_dai_driver da7210_dai = {
 static int da7210_probe(struct snd_soc_codec *codec)
 {
 	struct da7210_priv *da7210 = snd_soc_codec_get_drvdata(codec);
-	int ret;
 
 	dev_info(codec->dev, "DA7210 Audio Codec %s\n", DA7210_VERSION);
 
-	codec->control_data = da7210->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	da7210->mclk_rate       = 0;    /* This will be set from set_sysclk() */
 	da7210->master          = 0;    /* This will be set from set_fmt() */
 
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index 0c77e7a..738fa18 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -63,30 +63,30 @@ static const char * const da7213_voice_hpf_corner_txt[] = {
 	"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
 };
 
-static const struct soc_enum da7213_dac_voice_hpf_corner =
-	SOC_ENUM_SINGLE(DA7213_DAC_FILTERS1, DA7213_VOICE_HPF_CORNER_SHIFT,
-			DA7213_VOICE_HPF_CORNER_MAX,
-			da7213_voice_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_voice_hpf_corner,
+			    DA7213_DAC_FILTERS1,
+			    DA7213_VOICE_HPF_CORNER_SHIFT,
+			    da7213_voice_hpf_corner_txt);
 
-static const struct soc_enum da7213_adc_voice_hpf_corner =
-	SOC_ENUM_SINGLE(DA7213_ADC_FILTERS1, DA7213_VOICE_HPF_CORNER_SHIFT,
-			DA7213_VOICE_HPF_CORNER_MAX,
-			da7213_voice_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_adc_voice_hpf_corner,
+			    DA7213_ADC_FILTERS1,
+			    DA7213_VOICE_HPF_CORNER_SHIFT,
+			    da7213_voice_hpf_corner_txt);
 
 /* ADC and DAC high pass filter cutoff value */
 static const char * const da7213_audio_hpf_corner_txt[] = {
 	"Fs/24000", "Fs/12000", "Fs/6000", "Fs/3000"
 };
 
-static const struct soc_enum da7213_dac_audio_hpf_corner =
-	SOC_ENUM_SINGLE(DA7213_DAC_FILTERS1, DA7213_AUDIO_HPF_CORNER_SHIFT,
-			DA7213_AUDIO_HPF_CORNER_MAX,
-			da7213_audio_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_audio_hpf_corner,
+			    DA7213_DAC_FILTERS1
+			    , DA7213_AUDIO_HPF_CORNER_SHIFT,
+			    da7213_audio_hpf_corner_txt);
 
-static const struct soc_enum da7213_adc_audio_hpf_corner =
-	SOC_ENUM_SINGLE(DA7213_ADC_FILTERS1, DA7213_AUDIO_HPF_CORNER_SHIFT,
-			DA7213_AUDIO_HPF_CORNER_MAX,
-			da7213_audio_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_adc_audio_hpf_corner,
+			    DA7213_ADC_FILTERS1,
+			    DA7213_AUDIO_HPF_CORNER_SHIFT,
+			    da7213_audio_hpf_corner_txt);
 
 /* Gain ramping rate value */
 static const char * const da7213_gain_ramp_rate_txt[] = {
@@ -94,52 +94,50 @@ static const char * const da7213_gain_ramp_rate_txt[] = {
 	"nominal rate / 32"
 };
 
-static const struct soc_enum da7213_gain_ramp_rate =
-	SOC_ENUM_SINGLE(DA7213_GAIN_RAMP_CTRL, DA7213_GAIN_RAMP_RATE_SHIFT,
-			DA7213_GAIN_RAMP_RATE_MAX, da7213_gain_ramp_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_gain_ramp_rate,
+			    DA7213_GAIN_RAMP_CTRL,
+			    DA7213_GAIN_RAMP_RATE_SHIFT,
+			    da7213_gain_ramp_rate_txt);
 
 /* DAC noise gate setup time value */
 static const char * const da7213_dac_ng_setup_time_txt[] = {
 	"256 samples", "512 samples", "1024 samples", "2048 samples"
 };
 
-static const struct soc_enum da7213_dac_ng_setup_time =
-	SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
-			DA7213_DAC_NG_SETUP_TIME_SHIFT,
-			DA7213_DAC_NG_SETUP_TIME_MAX,
-			da7213_dac_ng_setup_time_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_setup_time,
+			    DA7213_DAC_NG_SETUP_TIME,
+			    DA7213_DAC_NG_SETUP_TIME_SHIFT,
+			    da7213_dac_ng_setup_time_txt);
 
 /* DAC noise gate rampup rate value */
 static const char * const da7213_dac_ng_rampup_txt[] = {
 	"0.02 ms/dB", "0.16 ms/dB"
 };
 
-static const struct soc_enum da7213_dac_ng_rampup_rate =
-	SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
-			DA7213_DAC_NG_RAMPUP_RATE_SHIFT,
-			DA7213_DAC_NG_RAMP_RATE_MAX,
-			da7213_dac_ng_rampup_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_rampup_rate,
+			    DA7213_DAC_NG_SETUP_TIME,
+			    DA7213_DAC_NG_RAMPUP_RATE_SHIFT,
+			    da7213_dac_ng_rampup_txt);
 
 /* DAC noise gate rampdown rate value */
 static const char * const da7213_dac_ng_rampdown_txt[] = {
 	"0.64 ms/dB", "20.48 ms/dB"
 };
 
-static const struct soc_enum da7213_dac_ng_rampdown_rate =
-	SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
-			DA7213_DAC_NG_RAMPDN_RATE_SHIFT,
-			DA7213_DAC_NG_RAMP_RATE_MAX,
-			da7213_dac_ng_rampdown_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_rampdown_rate,
+			    DA7213_DAC_NG_SETUP_TIME,
+			    DA7213_DAC_NG_RAMPDN_RATE_SHIFT,
+			    da7213_dac_ng_rampdown_txt);
 
 /* DAC soft mute rate value */
 static const char * const da7213_dac_soft_mute_rate_txt[] = {
 	"1", "2", "4", "8", "16", "32", "64"
 };
 
-static const struct soc_enum da7213_dac_soft_mute_rate =
-	SOC_ENUM_SINGLE(DA7213_DAC_FILTERS5, DA7213_DAC_SOFTMUTE_RATE_SHIFT,
-			DA7213_DAC_SOFTMUTE_RATE_MAX,
-			da7213_dac_soft_mute_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_soft_mute_rate,
+			    DA7213_DAC_FILTERS5,
+			    DA7213_DAC_SOFTMUTE_RATE_SHIFT,
+			    da7213_dac_soft_mute_rate_txt);
 
 /* ALC Attack Rate select */
 static const char * const da7213_alc_attack_rate_txt[] = {
@@ -147,9 +145,10 @@ static const char * const da7213_alc_attack_rate_txt[] = {
 	"5632/fs", "11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
 };
 
-static const struct soc_enum da7213_alc_attack_rate =
-	SOC_ENUM_SINGLE(DA7213_ALC_CTRL2, DA7213_ALC_ATTACK_SHIFT,
-			DA7213_ALC_ATTACK_MAX, da7213_alc_attack_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_attack_rate,
+			    DA7213_ALC_CTRL2,
+			    DA7213_ALC_ATTACK_SHIFT,
+			    da7213_alc_attack_rate_txt);
 
 /* ALC Release Rate select */
 static const char * const da7213_alc_release_rate_txt[] = {
@@ -157,9 +156,10 @@ static const char * const da7213_alc_release_rate_txt[] = {
 	"11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
 };
 
-static const struct soc_enum da7213_alc_release_rate =
-	SOC_ENUM_SINGLE(DA7213_ALC_CTRL2, DA7213_ALC_RELEASE_SHIFT,
-			DA7213_ALC_RELEASE_MAX, da7213_alc_release_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_release_rate,
+			    DA7213_ALC_CTRL2,
+			    DA7213_ALC_RELEASE_SHIFT,
+			    da7213_alc_release_rate_txt);
 
 /* ALC Hold Time select */
 static const char * const da7213_alc_hold_time_txt[] = {
@@ -168,22 +168,25 @@ static const char * const da7213_alc_hold_time_txt[] = {
 	"253952/fs", "507904/fs", "1015808/fs", "2031616/fs"
 };
 
-static const struct soc_enum da7213_alc_hold_time =
-	SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_HOLD_SHIFT,
-			DA7213_ALC_HOLD_MAX, da7213_alc_hold_time_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_hold_time,
+			    DA7213_ALC_CTRL3,
+			    DA7213_ALC_HOLD_SHIFT,
+			    da7213_alc_hold_time_txt);
 
 /* ALC Input Signal Tracking rate select */
 static const char * const da7213_alc_integ_rate_txt[] = {
 	"1/4", "1/16", "1/256", "1/65536"
 };
 
-static const struct soc_enum da7213_alc_integ_attack_rate =
-	SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_INTEG_ATTACK_SHIFT,
-			DA7213_ALC_INTEG_MAX, da7213_alc_integ_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_integ_attack_rate,
+			    DA7213_ALC_CTRL3,
+			    DA7213_ALC_INTEG_ATTACK_SHIFT,
+			    da7213_alc_integ_rate_txt);
 
-static const struct soc_enum da7213_alc_integ_release_rate =
-	SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_INTEG_RELEASE_SHIFT,
-			DA7213_ALC_INTEG_MAX, da7213_alc_integ_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_integ_release_rate,
+			    DA7213_ALC_CTRL3,
+			    DA7213_ALC_INTEG_RELEASE_SHIFT,
+			    da7213_alc_integ_rate_txt);
 
 
 /*
@@ -584,15 +587,17 @@ static const char * const da7213_mic_amp_in_sel_txt[] = {
 	"Differential", "MIC_P", "MIC_N"
 };
 
-static const struct soc_enum da7213_mic_1_amp_in_sel =
-	SOC_ENUM_SINGLE(DA7213_MIC_1_CTRL, DA7213_MIC_AMP_IN_SEL_SHIFT,
-			DA7213_MIC_AMP_IN_SEL_MAX, da7213_mic_amp_in_sel_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_mic_1_amp_in_sel,
+			    DA7213_MIC_1_CTRL,
+			    DA7213_MIC_AMP_IN_SEL_SHIFT,
+			    da7213_mic_amp_in_sel_txt);
 static const struct snd_kcontrol_new da7213_mic_1_amp_in_sel_mux =
 	SOC_DAPM_ENUM("Mic 1 Amp Source MUX", da7213_mic_1_amp_in_sel);
 
-static const struct soc_enum da7213_mic_2_amp_in_sel =
-	SOC_ENUM_SINGLE(DA7213_MIC_2_CTRL, DA7213_MIC_AMP_IN_SEL_SHIFT,
-			DA7213_MIC_AMP_IN_SEL_MAX, da7213_mic_amp_in_sel_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_mic_2_amp_in_sel,
+			    DA7213_MIC_2_CTRL,
+			    DA7213_MIC_AMP_IN_SEL_SHIFT,
+			    da7213_mic_amp_in_sel_txt);
 static const struct snd_kcontrol_new da7213_mic_2_amp_in_sel_mux =
 	SOC_DAPM_ENUM("Mic 2 Amp Source MUX", da7213_mic_2_amp_in_sel);
 
@@ -601,15 +606,17 @@ static const char * const da7213_dai_src_txt[] = {
 	"ADC Left", "ADC Right", "DAI Input Left", "DAI Input Right"
 };
 
-static const struct soc_enum da7213_dai_l_src =
-	SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAI, DA7213_DAI_L_SRC_SHIFT,
-			DA7213_DAI_SRC_MAX, da7213_dai_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dai_l_src,
+			    DA7213_DIG_ROUTING_DAI,
+			    DA7213_DAI_L_SRC_SHIFT,
+			    da7213_dai_src_txt);
 static const struct snd_kcontrol_new da7213_dai_l_src_mux =
 	SOC_DAPM_ENUM("DAI Left Source MUX", da7213_dai_l_src);
 
-static const struct soc_enum da7213_dai_r_src =
-	SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAI, DA7213_DAI_R_SRC_SHIFT,
-			DA7213_DAI_SRC_MAX, da7213_dai_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dai_r_src,
+			    DA7213_DIG_ROUTING_DAI,
+			    DA7213_DAI_R_SRC_SHIFT,
+			    da7213_dai_src_txt);
 static const struct snd_kcontrol_new da7213_dai_r_src_mux =
 	SOC_DAPM_ENUM("DAI Right Source MUX", da7213_dai_r_src);
 
@@ -619,15 +626,17 @@ static const char * const da7213_dac_src_txt[] = {
 	"DAI Input Right"
 };
 
-static const struct soc_enum da7213_dac_l_src =
-	SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAC, DA7213_DAC_L_SRC_SHIFT,
-			DA7213_DAC_SRC_MAX, da7213_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_l_src,
+			    DA7213_DIG_ROUTING_DAC,
+			    DA7213_DAC_L_SRC_SHIFT,
+			    da7213_dac_src_txt);
 static const struct snd_kcontrol_new da7213_dac_l_src_mux =
 	SOC_DAPM_ENUM("DAC Left Source MUX", da7213_dac_l_src);
 
-static const struct soc_enum da7213_dac_r_src =
-	SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAC, DA7213_DAC_R_SRC_SHIFT,
-			DA7213_DAC_SRC_MAX, da7213_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_r_src,
+			    DA7213_DIG_ROUTING_DAC,
+			    DA7213_DAC_R_SRC_SHIFT,
+			    da7213_dac_src_txt);
 static const struct snd_kcontrol_new da7213_dac_r_src_mux =
 	SOC_DAPM_ENUM("DAC Right Source MUX", da7213_dac_r_src);
 
@@ -1384,17 +1393,9 @@ static int da7213_set_bias_level(struct snd_soc_codec *codec,
 
 static int da7213_probe(struct snd_soc_codec *codec)
 {
-	int ret;
 	struct da7213_priv *da7213 = snd_soc_codec_get_drvdata(codec);
 	struct da7213_platform_data *pdata = da7213->pdata;
 
-	codec->control_data = da7213->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Default to using ALC auto offset calibration mode. */
 	snd_soc_update_bits(codec, DA7213_ALC_CTRL1,
 			    DA7213_ALC_CALIB_MODE_MAN, 0);
diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c
index f4d965ebc..7d168ec 100644
--- a/sound/soc/codecs/da732x.c
+++ b/sound/soc/codecs/da732x.c
@@ -269,81 +269,65 @@ static const char *da732x_hpf_voice[] = {
 	"150Hz", "200Hz", "300Hz", "400Hz"
 };
 
-static const struct soc_enum da732x_dac1_hpf_mode_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_MODE_SHIFT,
-			DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
-
-static const struct soc_enum da732x_dac2_hpf_mode_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_MODE_SHIFT,
-			DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac1_hpf_mode_enum,
+			    DA732X_REG_DAC1_HPF, DA732X_HPF_MODE_SHIFT,
+			    da732x_hpf_mode);
 
-static const struct soc_enum da732x_dac3_hpf_mode_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_MODE_SHIFT,
-			DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac2_hpf_mode_enum,
+			    DA732X_REG_DAC2_HPF, DA732X_HPF_MODE_SHIFT,
+			    da732x_hpf_mode);
 
-static const struct soc_enum da732x_adc1_hpf_mode_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_MODE_SHIFT,
-			DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac3_hpf_mode_enum,
+			    DA732X_REG_DAC3_HPF, DA732X_HPF_MODE_SHIFT,
+			    da732x_hpf_mode);
 
-static const struct soc_enum da732x_adc2_hpf_mode_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_MODE_SHIFT,
-			DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc1_hpf_mode_enum,
+			    DA732X_REG_ADC1_HPF, DA732X_HPF_MODE_SHIFT,
+			    da732x_hpf_mode);
 
-static const struct soc_enum da732x_dac1_hp_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_MUSIC_SHIFT,
-			DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc2_hpf_mode_enum,
+			    DA732X_REG_ADC2_HPF, DA732X_HPF_MODE_SHIFT,
+			    da732x_hpf_mode);
 
-static const struct soc_enum da732x_dac2_hp_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_MUSIC_SHIFT,
-			DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac1_hp_filter_enum,
+			    DA732X_REG_DAC1_HPF, DA732X_HPF_MUSIC_SHIFT,
+			    da732x_hpf_music);
 
-static const struct soc_enum da732x_dac3_hp_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_MUSIC_SHIFT,
-			DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac2_hp_filter_enum,
+			    DA732X_REG_DAC2_HPF, DA732X_HPF_MUSIC_SHIFT,
+			    da732x_hpf_music);
 
-static const struct soc_enum da732x_adc1_hp_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_MUSIC_SHIFT,
-			DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac3_hp_filter_enum,
+			    DA732X_REG_DAC3_HPF, DA732X_HPF_MUSIC_SHIFT,
+			    da732x_hpf_music);
 
-static const struct soc_enum da732x_adc2_hp_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_MUSIC_SHIFT,
-			DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc1_hp_filter_enum,
+			    DA732X_REG_ADC1_HPF, DA732X_HPF_MUSIC_SHIFT,
+			    da732x_hpf_music);
 
-static const struct soc_enum da732x_dac1_voice_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_VOICE_SHIFT,
-			DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc2_hp_filter_enum,
+			    DA732X_REG_ADC2_HPF, DA732X_HPF_MUSIC_SHIFT,
+			    da732x_hpf_music);
 
-static const struct soc_enum da732x_dac2_voice_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_VOICE_SHIFT,
-			DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac1_voice_filter_enum,
+			    DA732X_REG_DAC1_HPF, DA732X_HPF_VOICE_SHIFT,
+			    da732x_hpf_voice);
 
-static const struct soc_enum da732x_dac3_voice_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_VOICE_SHIFT,
-			DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac2_voice_filter_enum,
+			    DA732X_REG_DAC2_HPF, DA732X_HPF_VOICE_SHIFT,
+			    da732x_hpf_voice);
 
-static const struct soc_enum da732x_adc1_voice_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_VOICE_SHIFT,
-			DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac3_voice_filter_enum,
+			    DA732X_REG_DAC3_HPF, DA732X_HPF_VOICE_SHIFT,
+			    da732x_hpf_voice);
 
-static const struct soc_enum da732x_adc2_voice_filter_enum[] = {
-	SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_VOICE_SHIFT,
-			DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc1_voice_filter_enum,
+			    DA732X_REG_ADC1_HPF, DA732X_HPF_VOICE_SHIFT,
+			    da732x_hpf_voice);
 
+static SOC_ENUM_SINGLE_DECL(da732x_adc2_voice_filter_enum,
+			    DA732X_REG_ADC2_HPF, DA732X_HPF_VOICE_SHIFT,
+			    da732x_hpf_voice);
 
 static int da732x_hpf_set(struct snd_kcontrol *kcontrol,
 			  struct snd_ctl_elem_value *ucontrol)
@@ -714,65 +698,65 @@ static const char *enable_text[] = {
 };
 
 /* ADC1LMUX */
-static const struct soc_enum adc1l_enum =
-	SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC1L_MUX_SEL_SHIFT,
-			DA732X_ADCL_MUX_MAX, adcl_text);
+static SOC_ENUM_SINGLE_DECL(adc1l_enum,
+			    DA732X_REG_INP_MUX, DA732X_ADC1L_MUX_SEL_SHIFT,
+			    adcl_text);
 static const struct snd_kcontrol_new adc1l_mux =
 	SOC_DAPM_ENUM("ADC Route", adc1l_enum);
 
 /* ADC1RMUX */
-static const struct soc_enum adc1r_enum =
-	SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC1R_MUX_SEL_SHIFT,
-			DA732X_ADCR_MUX_MAX, adcr_text);
+static SOC_ENUM_SINGLE_DECL(adc1r_enum,
+			    DA732X_REG_INP_MUX, DA732X_ADC1R_MUX_SEL_SHIFT,
+			    adcr_text);
 static const struct snd_kcontrol_new adc1r_mux =
 	SOC_DAPM_ENUM("ADC Route", adc1r_enum);
 
 /* ADC2LMUX */
-static const struct soc_enum adc2l_enum =
-	SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC2L_MUX_SEL_SHIFT,
-			DA732X_ADCL_MUX_MAX, adcl_text);
+static SOC_ENUM_SINGLE_DECL(adc2l_enum,
+			    DA732X_REG_INP_MUX, DA732X_ADC2L_MUX_SEL_SHIFT,
+			    adcl_text);
 static const struct snd_kcontrol_new adc2l_mux =
 	SOC_DAPM_ENUM("ADC Route", adc2l_enum);
 
 /* ADC2RMUX */
-static const struct soc_enum adc2r_enum =
-	SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC2R_MUX_SEL_SHIFT,
-			DA732X_ADCR_MUX_MAX, adcr_text);
+static SOC_ENUM_SINGLE_DECL(adc2r_enum,
+			    DA732X_REG_INP_MUX, DA732X_ADC2R_MUX_SEL_SHIFT,
+			    adcr_text);
 
 static const struct snd_kcontrol_new adc2r_mux =
 	SOC_DAPM_ENUM("ADC Route", adc2r_enum);
 
-static const struct soc_enum da732x_hp_left_output =
-	SOC_ENUM_SINGLE(DA732X_REG_HPL, DA732X_HP_OUT_DAC_EN_SHIFT,
-			DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_hp_left_output,
+			    DA732X_REG_HPL, DA732X_HP_OUT_DAC_EN_SHIFT,
+			    enable_text);
 
 static const struct snd_kcontrol_new hpl_mux =
 	SOC_DAPM_ENUM("HPL Switch", da732x_hp_left_output);
 
-static const struct soc_enum da732x_hp_right_output =
-	SOC_ENUM_SINGLE(DA732X_REG_HPR, DA732X_HP_OUT_DAC_EN_SHIFT,
-			DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_hp_right_output,
+			    DA732X_REG_HPR, DA732X_HP_OUT_DAC_EN_SHIFT,
+			    enable_text);
 
 static const struct snd_kcontrol_new hpr_mux =
 	SOC_DAPM_ENUM("HPR Switch", da732x_hp_right_output);
 
-static const struct soc_enum da732x_speaker_output =
-	SOC_ENUM_SINGLE(DA732X_REG_LIN3, DA732X_LOUT_DAC_EN_SHIFT,
-			DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_speaker_output,
+			    DA732X_REG_LIN3, DA732X_LOUT_DAC_EN_SHIFT,
+			    enable_text);
 
 static const struct snd_kcontrol_new spk_mux =
 	SOC_DAPM_ENUM("SPK Switch", da732x_speaker_output);
 
-static const struct soc_enum da732x_lout4_output =
-	SOC_ENUM_SINGLE(DA732X_REG_LIN4, DA732X_LOUT_DAC_EN_SHIFT,
-			DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_lout4_output,
+			    DA732X_REG_LIN4, DA732X_LOUT_DAC_EN_SHIFT,
+			    enable_text);
 
 static const struct snd_kcontrol_new lout4_mux =
 	SOC_DAPM_ENUM("LOUT4 Switch", da732x_lout4_output);
 
-static const struct soc_enum da732x_lout2_output =
-	SOC_ENUM_SINGLE(DA732X_REG_LIN2, DA732X_LOUT_DAC_EN_SHIFT,
-			DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_lout2_output,
+			    DA732X_REG_LIN2, DA732X_LOUT_DAC_EN_SHIFT,
+			    enable_text);
 
 static const struct snd_kcontrol_new lout2_mux =
 	SOC_DAPM_ENUM("LOUT2 Switch", da732x_lout2_output);
@@ -1313,9 +1297,9 @@ static void da732x_dac_offset_adjust(struct snd_soc_codec *codec)
 	msleep(DA732X_WAIT_FOR_STABILIZATION);
 
 	/* Check DAC offset sign */
-	sign[DA732X_HPL_DAC] = (codec->hw_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
+	sign[DA732X_HPL_DAC] = (snd_soc_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
 				DA732X_HP_DAC_OFF_CNTL_COMPO);
-	sign[DA732X_HPR_DAC] = (codec->hw_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
+	sign[DA732X_HPR_DAC] = (snd_soc_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
 				DA732X_HP_DAC_OFF_CNTL_COMPO);
 
 	/* Binary search DAC offset values (both channels at once) */
@@ -1332,10 +1316,10 @@ static void da732x_dac_offset_adjust(struct snd_soc_codec *codec)
 
 		msleep(DA732X_WAIT_FOR_STABILIZATION);
 
-		if ((codec->hw_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
+		if ((snd_soc_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
 		     DA732X_HP_DAC_OFF_CNTL_COMPO) ^ sign[DA732X_HPL_DAC])
 			offset[DA732X_HPL_DAC] &= ~step;
-		if ((codec->hw_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
+		if ((snd_soc_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
 		     DA732X_HP_DAC_OFF_CNTL_COMPO) ^ sign[DA732X_HPR_DAC])
 			offset[DA732X_HPR_DAC] &= ~step;
 
@@ -1376,9 +1360,9 @@ static void da732x_output_offset_adjust(struct snd_soc_codec *codec)
 	msleep(DA732X_WAIT_FOR_STABILIZATION);
 
 	/* Check output offset sign */
-	sign[DA732X_HPL_AMP] = codec->hw_read(codec, DA732X_REG_HPL) &
+	sign[DA732X_HPL_AMP] = snd_soc_read(codec, DA732X_REG_HPL) &
 			       DA732X_HP_OUT_COMPO;
-	sign[DA732X_HPR_AMP] = codec->hw_read(codec, DA732X_REG_HPR) &
+	sign[DA732X_HPR_AMP] = snd_soc_read(codec, DA732X_REG_HPR) &
 			       DA732X_HP_OUT_COMPO;
 
 	snd_soc_write(codec, DA732X_REG_HPL, DA732X_HP_OUT_COMP |
@@ -1399,10 +1383,10 @@ static void da732x_output_offset_adjust(struct snd_soc_codec *codec)
 
 		msleep(DA732X_WAIT_FOR_STABILIZATION);
 
-		if ((codec->hw_read(codec, DA732X_REG_HPL) &
+		if ((snd_soc_read(codec, DA732X_REG_HPL) &
 		     DA732X_HP_OUT_COMPO) ^ sign[DA732X_HPL_AMP])
 			offset[DA732X_HPL_AMP] &= ~step;
-		if ((codec->hw_read(codec, DA732X_REG_HPR) &
+		if ((snd_soc_read(codec, DA732X_REG_HPR) &
 		     DA732X_HP_OUT_COMPO) ^ sign[DA732X_HPR_AMP])
 			offset[DA732X_HPR_AMP] &= ~step;
 
@@ -1499,8 +1483,8 @@ static int da732x_set_bias_level(struct snd_soc_codec *codec,
 
 			da732x_hp_dc_offset_cancellation(codec);
 
-			regcache_cache_only(codec->control_data, false);
-			regcache_sync(codec->control_data);
+			regcache_cache_only(da732x->regmap, false);
+			regcache_sync(da732x->regmap);
 		} else {
 			snd_soc_update_bits(codec, DA732X_REG_BIAS_EN,
 					    DA732X_BIAS_BOOST_MASK,
@@ -1511,7 +1495,7 @@ static int da732x_set_bias_level(struct snd_soc_codec *codec,
 		}
 		break;
 	case SND_SOC_BIAS_OFF:
-		regcache_cache_only(codec->control_data, true);
+		regcache_cache_only(da732x->regmap, true);
 		da732x_set_charge_pump(codec, DA732X_DISABLE_CP);
 		snd_soc_update_bits(codec, DA732X_REG_BIAS_EN, DA732X_BIAS_EN,
 				    DA732X_BIAS_DIS);
@@ -1528,23 +1512,14 @@ static int da732x_probe(struct snd_soc_codec *codec)
 {
 	struct da732x_priv *da732x = snd_soc_codec_get_drvdata(codec);
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int ret = 0;
 
 	da732x->codec = codec;
 
 	dapm->idle_bias_off = false;
 
-	codec->control_data = da732x->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to register codec.\n");
-		goto err;
-	}
-
 	da732x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-err:
-	return ret;
+
+	return 0;
 }
 
 static int da732x_remove(struct snd_soc_codec *codec)
@@ -1566,7 +1541,6 @@ static struct snd_soc_codec_driver soc_codec_dev_da732x = {
 	.dapm_routes		= da732x_dapm_routes,
 	.num_dapm_routes	= ARRAY_SIZE(da732x_dapm_routes),
 	.set_pll		= da732x_set_dai_pll,
-	.reg_cache_size		= ARRAY_SIZE(da732x_reg_cache),
 };
 
 static int da732x_i2c_probe(struct i2c_client *i2c,
diff --git a/sound/soc/codecs/da732x.h b/sound/soc/codecs/da732x.h
index c8ce547..1dceafe 100644
--- a/sound/soc/codecs/da732x.h
+++ b/sound/soc/codecs/da732x.h
@@ -113,9 +113,6 @@
 #define	DA732X_EQ_OVERALL_VOL_DB_MIN	-1800
 #define	DA732X_EQ_OVERALL_VOL_DB_INC	600
 
-#define DA732X_SOC_ENUM_DOUBLE_R(xreg, xrreg, xmax, xtext) \
-	{.reg = xreg, .reg2 = xrreg, .max = xmax, .texts = xtext}
-
 enum da732x_sysctl {
 	DA732X_SR_8KHZ		= 0x1,
 	DA732X_SR_11_025KHZ	= 0x2,
diff --git a/sound/soc/codecs/da9055.c b/sound/soc/codecs/da9055.c
index 4228126..4ff06b5 100644
--- a/sound/soc/codecs/da9055.c
+++ b/sound/soc/codecs/da9055.c
@@ -18,6 +18,8 @@
 #include <linux/regmap.h>
 #include <linux/slab.h>
 #include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
@@ -321,22 +323,22 @@ static const char * const da9055_hpf_cutoff_txt[] = {
 	"Fs/24000", "Fs/12000", "Fs/6000", "Fs/3000"
 };
 
-static const struct soc_enum da9055_dac_hpf_cutoff =
-	SOC_ENUM_SINGLE(DA9055_DAC_FILTERS1, 4, 4, da9055_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_hpf_cutoff,
+			    DA9055_DAC_FILTERS1, 4, da9055_hpf_cutoff_txt);
 
-static const struct soc_enum da9055_adc_hpf_cutoff =
-	SOC_ENUM_SINGLE(DA9055_ADC_FILTERS1, 4, 4, da9055_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_adc_hpf_cutoff,
+			    DA9055_ADC_FILTERS1, 4, da9055_hpf_cutoff_txt);
 
 /* ADC and DAC voice mode (8kHz) high pass cutoff value */
 static const char * const da9055_vf_cutoff_txt[] = {
 	"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
 };
 
-static const struct soc_enum da9055_dac_vf_cutoff =
-	SOC_ENUM_SINGLE(DA9055_DAC_FILTERS1, 0, 8, da9055_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_vf_cutoff,
+			    DA9055_DAC_FILTERS1, 0, da9055_vf_cutoff_txt);
 
-static const struct soc_enum da9055_adc_vf_cutoff =
-	SOC_ENUM_SINGLE(DA9055_ADC_FILTERS1, 0, 8, da9055_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_adc_vf_cutoff,
+			    DA9055_ADC_FILTERS1, 0, da9055_vf_cutoff_txt);
 
 /* Gain ramping rate value */
 static const char * const da9055_gain_ramping_txt[] = {
@@ -344,44 +346,44 @@ static const char * const da9055_gain_ramping_txt[] = {
 	"nominal rate / 8"
 };
 
-static const struct soc_enum da9055_gain_ramping_rate =
-	SOC_ENUM_SINGLE(DA9055_GAIN_RAMP_CTRL, 0, 4, da9055_gain_ramping_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_gain_ramping_rate,
+			    DA9055_GAIN_RAMP_CTRL, 0, da9055_gain_ramping_txt);
 
 /* DAC noise gate setup time value */
 static const char * const da9055_dac_ng_setup_time_txt[] = {
 	"256 samples", "512 samples", "1024 samples", "2048 samples"
 };
 
-static const struct soc_enum da9055_dac_ng_setup_time =
-	SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 0, 4,
-			da9055_dac_ng_setup_time_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_setup_time,
+			    DA9055_DAC_NG_SETUP_TIME, 0,
+			    da9055_dac_ng_setup_time_txt);
 
 /* DAC noise gate rampup rate value */
 static const char * const da9055_dac_ng_rampup_txt[] = {
 	"0.02 ms/dB", "0.16 ms/dB"
 };
 
-static const struct soc_enum da9055_dac_ng_rampup_rate =
-	SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 2, 2,
-			da9055_dac_ng_rampup_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_rampup_rate,
+			    DA9055_DAC_NG_SETUP_TIME, 2,
+			    da9055_dac_ng_rampup_txt);
 
 /* DAC noise gate rampdown rate value */
 static const char * const da9055_dac_ng_rampdown_txt[] = {
 	"0.64 ms/dB", "20.48 ms/dB"
 };
 
-static const struct soc_enum da9055_dac_ng_rampdown_rate =
-	SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 3, 2,
-			da9055_dac_ng_rampdown_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_rampdown_rate,
+			    DA9055_DAC_NG_SETUP_TIME, 3,
+			    da9055_dac_ng_rampdown_txt);
 
 /* DAC soft mute rate value */
 static const char * const da9055_dac_soft_mute_rate_txt[] = {
 	"1", "2", "4", "8", "16", "32", "64"
 };
 
-static const struct soc_enum da9055_dac_soft_mute_rate =
-	SOC_ENUM_SINGLE(DA9055_DAC_FILTERS5, 4, 7,
-			da9055_dac_soft_mute_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_soft_mute_rate,
+			    DA9055_DAC_FILTERS5, 4,
+			    da9055_dac_soft_mute_rate_txt);
 
 /* DAC routing select */
 static const char * const da9055_dac_src_txt[] = {
@@ -389,40 +391,40 @@ static const char * const da9055_dac_src_txt[] = {
 	"AIF input right"
 };
 
-static const struct soc_enum da9055_dac_l_src =
-	SOC_ENUM_SINGLE(DA9055_DIG_ROUTING_DAC, 0, 4, da9055_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_l_src,
+			    DA9055_DIG_ROUTING_DAC, 0, da9055_dac_src_txt);
 
-static const struct soc_enum da9055_dac_r_src =
-	SOC_ENUM_SINGLE(DA9055_DIG_ROUTING_DAC, 4, 4, da9055_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_r_src,
+			    DA9055_DIG_ROUTING_DAC, 4, da9055_dac_src_txt);
 
 /* MIC PGA Left source select */
 static const char * const da9055_mic_l_src_txt[] = {
 	"MIC1_P_N", "MIC1_P", "MIC1_N", "MIC2_L"
 };
 
-static const struct soc_enum da9055_mic_l_src =
-	SOC_ENUM_SINGLE(DA9055_MIXIN_L_SELECT, 4, 4, da9055_mic_l_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_mic_l_src,
+			    DA9055_MIXIN_L_SELECT, 4, da9055_mic_l_src_txt);
 
 /* MIC PGA Right source select */
 static const char * const da9055_mic_r_src_txt[] = {
 	"MIC2_R_L", "MIC2_R", "MIC2_L"
 };
 
-static const struct soc_enum da9055_mic_r_src =
-	SOC_ENUM_SINGLE(DA9055_MIXIN_R_SELECT, 4, 3, da9055_mic_r_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_mic_r_src,
+			    DA9055_MIXIN_R_SELECT, 4, da9055_mic_r_src_txt);
 
 /* ALC Input Signal Tracking rate select */
 static const char * const da9055_signal_tracking_rate_txt[] = {
 	"1/4", "1/16", "1/256", "1/65536"
 };
 
-static const struct soc_enum da9055_integ_attack_rate =
-	SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 4, 4,
-			da9055_signal_tracking_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_integ_attack_rate,
+			    DA9055_ALC_CTRL3, 4,
+			    da9055_signal_tracking_rate_txt);
 
-static const struct soc_enum da9055_integ_release_rate =
-	SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 6, 4,
-			da9055_signal_tracking_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_integ_release_rate,
+			    DA9055_ALC_CTRL3, 6,
+			    da9055_signal_tracking_rate_txt);
 
 /* ALC Attack Rate select */
 static const char * const da9055_attack_rate_txt[] = {
@@ -430,8 +432,8 @@ static const char * const da9055_attack_rate_txt[] = {
 	"5632/fs", "11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
 };
 
-static const struct soc_enum da9055_attack_rate =
-	SOC_ENUM_SINGLE(DA9055_ALC_CTRL2, 0, 13, da9055_attack_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_attack_rate,
+			    DA9055_ALC_CTRL2, 0, da9055_attack_rate_txt);
 
 /* ALC Release Rate select */
 static const char * const da9055_release_rate_txt[] = {
@@ -439,8 +441,8 @@ static const char * const da9055_release_rate_txt[] = {
 	"11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
 };
 
-static const struct soc_enum da9055_release_rate =
-	SOC_ENUM_SINGLE(DA9055_ALC_CTRL2, 4, 11, da9055_release_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_release_rate,
+			    DA9055_ALC_CTRL2, 4, da9055_release_rate_txt);
 
 /* ALC Hold Time select */
 static const char * const da9055_hold_time_txt[] = {
@@ -449,8 +451,8 @@ static const char * const da9055_hold_time_txt[] = {
 	"253952/fs", "507904/fs", "1015808/fs", "2031616/fs"
 };
 
-static const struct soc_enum da9055_hold_time =
-	SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 0, 16, da9055_hold_time_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_hold_time,
+			    DA9055_ALC_CTRL3, 0, da9055_hold_time_txt);
 
 static int da9055_get_alc_data(struct snd_soc_codec *codec, u8 reg_val)
 {
@@ -1381,16 +1383,8 @@ static int da9055_set_bias_level(struct snd_soc_codec *codec,
 
 static int da9055_probe(struct snd_soc_codec *codec)
 {
-	int ret;
 	struct da9055_priv *da9055 = snd_soc_codec_get_drvdata(codec);
 
-	codec->control_data = da9055->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Enable all Gain Ramps */
 	snd_soc_update_bits(codec, DA9055_AUX_L_CTRL,
 			    DA9055_GAIN_RAMPING_EN, DA9055_GAIN_RAMPING_EN);
@@ -1536,11 +1530,17 @@ static const struct i2c_device_id da9055_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, da9055_i2c_id);
 
+static const struct of_device_id da9055_of_match[] = {
+	{ .compatible = "dlg,da9055-codec", },
+	{ }
+};
+
 /* I2C codec control layer */
 static struct i2c_driver da9055_i2c_driver = {
 	.driver = {
 		.name = "da9055-codec",
 		.owner = THIS_MODULE,
+		.of_match_table = of_match_ptr(da9055_of_match),
 	},
 	.probe		= da9055_i2c_probe,
 	.remove		= da9055_remove,
diff --git a/sound/soc/codecs/isabelle.c b/sound/soc/codecs/isabelle.c
index cb736dd..3a89ce6 100644
--- a/sound/soc/codecs/isabelle.c
+++ b/sound/soc/codecs/isabelle.c
@@ -918,8 +918,7 @@ static int isabelle_hw_params(struct snd_pcm_substream *substream,
 			      struct snd_pcm_hw_params *params,
 			      struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	u16 aif = 0;
 	unsigned int fs_val = 0;
 
@@ -1090,23 +1089,7 @@ static struct snd_soc_dai_driver isabelle_dai[] = {
 	},
 };
 
-static int isabelle_probe(struct snd_soc_codec *codec)
-{
-	int ret = 0;
-
-	codec->control_data = dev_get_regmap(codec->dev, NULL);
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
-	return 0;
-}
-
 static struct snd_soc_codec_driver soc_codec_dev_isabelle = {
-	.probe = isabelle_probe,
 	.set_bias_level = isabelle_set_bias_level,
 	.controls = isabelle_snd_controls,
 	.num_controls = ARRAY_SIZE(isabelle_snd_controls),
diff --git a/sound/soc/codecs/lm4857.c b/sound/soc/codecs/lm4857.c
index 0e5743e..4f048db 100644
--- a/sound/soc/codecs/lm4857.c
+++ b/sound/soc/codecs/lm4857.c
@@ -101,8 +101,7 @@ static const char *lm4857_mode[] = {
 	"Headphone",
 };
 
-static const struct soc_enum lm4857_mode_enum =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(lm4857_mode), lm4857_mode);
+static SOC_ENUM_SINGLE_EXT_DECL(lm4857_mode_enum, lm4857_mode);
 
 static const struct snd_soc_dapm_widget lm4857_dapm_widgets[] = {
 	SND_SOC_DAPM_INPUT("IN"),
diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c
index e19490c..275b3f7 100644
--- a/sound/soc/codecs/lm49453.c
+++ b/sound/soc/codecs/lm49453.c
@@ -195,33 +195,31 @@ struct lm49453_priv {
 
 static const char *lm49453_mic2mode_text[] = {"Single Ended", "Differential"};
 
-static const SOC_ENUM_SINGLE_DECL(lm49453_mic2mode_enum, LM49453_P0_MICR_REG, 5,
-				  lm49453_mic2mode_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_mic2mode_enum, LM49453_P0_MICR_REG, 5,
+			    lm49453_mic2mode_text);
 
 static const char *lm49453_dmic_cfg_text[] = {"DMICDAT1", "DMICDAT2"};
 
-static const SOC_ENUM_SINGLE_DECL(lm49453_dmic12_cfg_enum,
-				  LM49453_P0_DIGITAL_MIC1_CONFIG_REG,
-				  7, lm49453_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_dmic12_cfg_enum,
+			    LM49453_P0_DIGITAL_MIC1_CONFIG_REG, 7,
+			    lm49453_dmic_cfg_text);
 
-static const SOC_ENUM_SINGLE_DECL(lm49453_dmic34_cfg_enum,
-				  LM49453_P0_DIGITAL_MIC2_CONFIG_REG,
-				  7, lm49453_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_dmic34_cfg_enum,
+			    LM49453_P0_DIGITAL_MIC2_CONFIG_REG, 7,
+			    lm49453_dmic_cfg_text);
 
 /* MUX Controls */
 static const char *lm49453_adcl_mux_text[] = { "MIC1", "Aux_L" };
 
 static const char *lm49453_adcr_mux_text[] = { "MIC2", "Aux_R" };
 
-static const struct soc_enum lm49453_adcl_enum =
-	SOC_ENUM_SINGLE(LM49453_P0_ANALOG_MIXER_ADC_REG, 0,
-			ARRAY_SIZE(lm49453_adcl_mux_text),
-			lm49453_adcl_mux_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_adcl_enum,
+			    LM49453_P0_ANALOG_MIXER_ADC_REG, 0,
+			    lm49453_adcl_mux_text);
 
-static const struct soc_enum lm49453_adcr_enum =
-	SOC_ENUM_SINGLE(LM49453_P0_ANALOG_MIXER_ADC_REG, 1,
-			ARRAY_SIZE(lm49453_adcr_mux_text),
-			lm49453_adcr_mux_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_adcr_enum,
+			    LM49453_P0_ANALOG_MIXER_ADC_REG, 1,
+			    lm49453_adcr_mux_text);
 
 static const struct snd_kcontrol_new lm49453_adcl_mux_control =
 	SOC_DAPM_ENUM("ADC Left Mux", lm49453_adcl_enum);
@@ -1409,22 +1407,6 @@ static int lm49453_resume(struct snd_soc_codec *codec)
 	return 0;
 }
 
-static int lm49453_probe(struct snd_soc_codec *codec)
-{
-	struct lm49453_priv *lm49453 = snd_soc_codec_get_drvdata(codec);
-	int ret = 0;
-
-	codec->control_data = lm49453->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
-	return 0;
-}
-
 /* power down chip */
 static int lm49453_remove(struct snd_soc_codec *codec)
 {
@@ -1433,7 +1415,6 @@ static int lm49453_remove(struct snd_soc_codec *codec)
 }
 
 static struct snd_soc_codec_driver soc_codec_dev_lm49453 = {
-	.probe = lm49453_probe,
 	.remove = lm49453_remove,
 	.suspend = lm49453_suspend,
 	.resume = lm49453_resume,
diff --git a/sound/soc/codecs/max9768.c b/sound/soc/codecs/max9768.c
index 31f9156..ec481fc 100644
--- a/sound/soc/codecs/max9768.c
+++ b/sound/soc/codecs/max9768.c
@@ -135,11 +135,6 @@ static int max9768_probe(struct snd_soc_codec *codec)
 	struct max9768 *max9768 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = max9768->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 2, 6, SND_SOC_REGMAP);
-	if (ret)
-		return ret;
-
 	if (max9768->flags & MAX9768_FLAG_CLASSIC_PWM) {
 		ret = snd_soc_write(codec, MAX9768_CTRL, MAX9768_CTRL_PWM);
 		if (ret)
diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c
index ee660e2..ef7cf89 100644
--- a/sound/soc/codecs/max98088.c
+++ b/sound/soc/codecs/max98088.c
@@ -597,28 +597,27 @@ static const unsigned int max98088_exmode_values[] = {
        0x00, 0x43, 0x10, 0x20, 0x30, 0x40, 0x11, 0x22, 0x32
 };
 
-static const struct soc_enum max98088_exmode_enum =
-       SOC_VALUE_ENUM_SINGLE(M98088_REG_41_SPKDHP, 0, 127,
-                             ARRAY_SIZE(max98088_exmode_texts),
-                             max98088_exmode_texts,
-                             max98088_exmode_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(max98088_exmode_enum,
+				  M98088_REG_41_SPKDHP, 0, 127,
+				  max98088_exmode_texts,
+				  max98088_exmode_values);
 
 static const char *max98088_ex_thresh[] = { /* volts PP */
        "0.6", "1.2", "1.8", "2.4", "3.0", "3.6", "4.2", "4.8"};
-static const struct soc_enum max98088_ex_thresh_enum[] = {
-       SOC_ENUM_SINGLE(M98088_REG_42_SPKDHP_THRESH, 0, 8,
-               max98088_ex_thresh),
-};
+static SOC_ENUM_SINGLE_DECL(max98088_ex_thresh_enum,
+			    M98088_REG_42_SPKDHP_THRESH, 0,
+			    max98088_ex_thresh);
 
 static const char *max98088_fltr_mode[] = {"Voice", "Music" };
-static const struct soc_enum max98088_filter_mode_enum[] = {
-       SOC_ENUM_SINGLE(M98088_REG_18_DAI1_FILTERS, 7, 2, max98088_fltr_mode),
-};
+static SOC_ENUM_SINGLE_DECL(max98088_filter_mode_enum,
+			    M98088_REG_18_DAI1_FILTERS, 7,
+			    max98088_fltr_mode);
 
 static const char *max98088_extmic_text[] = { "None", "MIC1", "MIC2" };
 
-static const struct soc_enum max98088_extmic_enum =
-       SOC_ENUM_SINGLE(M98088_REG_48_CFG_MIC, 0, 3, max98088_extmic_text);
+static SOC_ENUM_SINGLE_DECL(max98088_extmic_enum,
+			    M98088_REG_48_CFG_MIC, 0,
+			    max98088_extmic_text);
 
 static const struct snd_kcontrol_new max98088_extmic_mux =
        SOC_DAPM_ENUM("External MIC Mux", max98088_extmic_enum);
@@ -626,12 +625,12 @@ static const struct snd_kcontrol_new max98088_extmic_mux =
 static const char *max98088_dai1_fltr[] = {
        "Off", "fc=258/fs=16k", "fc=500/fs=16k",
        "fc=258/fs=8k", "fc=500/fs=8k", "fc=200"};
-static const struct soc_enum max98088_dai1_dac_filter_enum[] = {
-       SOC_ENUM_SINGLE(M98088_REG_18_DAI1_FILTERS, 0, 6, max98088_dai1_fltr),
-};
-static const struct soc_enum max98088_dai1_adc_filter_enum[] = {
-       SOC_ENUM_SINGLE(M98088_REG_18_DAI1_FILTERS, 4, 6, max98088_dai1_fltr),
-};
+static SOC_ENUM_SINGLE_DECL(max98088_dai1_dac_filter_enum,
+			    M98088_REG_18_DAI1_FILTERS, 0,
+			    max98088_dai1_fltr);
+static SOC_ENUM_SINGLE_DECL(max98088_dai1_adc_filter_enum,
+			    M98088_REG_18_DAI1_FILTERS, 4,
+			    max98088_dai1_fltr);
 
 static int max98088_mic1pre_set(struct snd_kcontrol *kcontrol,
                                struct snd_ctl_elem_value *ucontrol)
@@ -1849,7 +1848,7 @@ static void max98088_handle_eq_pdata(struct snd_soc_codec *codec)
 
        /* Now point the soc_enum to .texts array items */
        max98088->eq_enum.texts = max98088->eq_texts;
-       max98088->eq_enum.max = max98088->eq_textcnt;
+       max98088->eq_enum.items = max98088->eq_textcnt;
 
        ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
        if (ret != 0)
@@ -1915,12 +1914,6 @@ static int max98088_probe(struct snd_soc_codec *codec)
 
        regcache_mark_dirty(max98088->regmap);
 
-       ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-       if (ret != 0) {
-               dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-               return ret;
-       }
-
        /* initialize private data */
 
        max98088->sysclk = (unsigned)-1;
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index 9f714ea..98c6e10 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -513,65 +513,75 @@ static const char *max98090_perf_pwr_text[] =
 static const char *max98090_pwr_perf_text[] =
 	{ "Low Power", "High Performance" };
 
-static const struct soc_enum max98090_vcmbandgap_enum =
-	SOC_ENUM_SINGLE(M98090_REG_BIAS_CONTROL, M98090_VCM_MODE_SHIFT,
-		ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
+static SOC_ENUM_SINGLE_DECL(max98090_vcmbandgap_enum,
+			    M98090_REG_BIAS_CONTROL,
+			    M98090_VCM_MODE_SHIFT,
+			    max98090_pwr_perf_text);
 
 static const char *max98090_osr128_text[] = { "64*fs", "128*fs" };
 
-static const struct soc_enum max98090_osr128_enum =
-	SOC_ENUM_SINGLE(M98090_REG_ADC_CONTROL, M98090_OSR128_SHIFT,
-		ARRAY_SIZE(max98090_osr128_text), max98090_osr128_text);
+static SOC_ENUM_SINGLE_DECL(max98090_osr128_enum,
+			    M98090_REG_ADC_CONTROL,
+			    M98090_OSR128_SHIFT,
+			    max98090_osr128_text);
 
 static const char *max98090_mode_text[] = { "Voice", "Music" };
 
-static const struct soc_enum max98090_mode_enum =
-	SOC_ENUM_SINGLE(M98090_REG_FILTER_CONFIG, M98090_MODE_SHIFT,
-		ARRAY_SIZE(max98090_mode_text), max98090_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98090_mode_enum,
+			    M98090_REG_FILTER_CONFIG,
+			    M98090_MODE_SHIFT,
+			    max98090_mode_text);
 
-static const struct soc_enum max98090_filter_dmic34mode_enum =
-	SOC_ENUM_SINGLE(M98090_REG_FILTER_CONFIG,
-		M98090_FLT_DMIC34MODE_SHIFT,
-		ARRAY_SIZE(max98090_mode_text), max98090_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98090_filter_dmic34mode_enum,
+			    M98090_REG_FILTER_CONFIG,
+			    M98090_FLT_DMIC34MODE_SHIFT,
+			    max98090_mode_text);
 
 static const char *max98090_drcatk_text[] =
 	{ "0.5ms", "1ms", "5ms", "10ms", "25ms", "50ms", "100ms", "200ms" };
 
-static const struct soc_enum max98090_drcatk_enum =
-	SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCATK_SHIFT,
-		ARRAY_SIZE(max98090_drcatk_text), max98090_drcatk_text);
+static SOC_ENUM_SINGLE_DECL(max98090_drcatk_enum,
+			    M98090_REG_DRC_TIMING,
+			    M98090_DRCATK_SHIFT,
+			    max98090_drcatk_text);
 
 static const char *max98090_drcrls_text[] =
 	{ "8s", "4s", "2s", "1s", "0.5s", "0.25s", "0.125s", "0.0625s" };
 
-static const struct soc_enum max98090_drcrls_enum =
-	SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCRLS_SHIFT,
-		ARRAY_SIZE(max98090_drcrls_text), max98090_drcrls_text);
+static SOC_ENUM_SINGLE_DECL(max98090_drcrls_enum,
+			    M98090_REG_DRC_TIMING,
+			    M98090_DRCRLS_SHIFT,
+			    max98090_drcrls_text);
 
 static const char *max98090_alccmp_text[] =
 	{ "1:1", "1:1.5", "1:2", "1:4", "1:INF" };
 
-static const struct soc_enum max98090_alccmp_enum =
-	SOC_ENUM_SINGLE(M98090_REG_DRC_COMPRESSOR, M98090_DRCCMP_SHIFT,
-		ARRAY_SIZE(max98090_alccmp_text), max98090_alccmp_text);
+static SOC_ENUM_SINGLE_DECL(max98090_alccmp_enum,
+			    M98090_REG_DRC_COMPRESSOR,
+			    M98090_DRCCMP_SHIFT,
+			    max98090_alccmp_text);
 
 static const char *max98090_drcexp_text[] = { "1:1", "2:1", "3:1" };
 
-static const struct soc_enum max98090_drcexp_enum =
-	SOC_ENUM_SINGLE(M98090_REG_DRC_EXPANDER, M98090_DRCEXP_SHIFT,
-		ARRAY_SIZE(max98090_drcexp_text), max98090_drcexp_text);
+static SOC_ENUM_SINGLE_DECL(max98090_drcexp_enum,
+			    M98090_REG_DRC_EXPANDER,
+			    M98090_DRCEXP_SHIFT,
+			    max98090_drcexp_text);
 
-static const struct soc_enum max98090_dac_perfmode_enum =
-	SOC_ENUM_SINGLE(M98090_REG_DAC_CONTROL, M98090_PERFMODE_SHIFT,
-		ARRAY_SIZE(max98090_perf_pwr_text), max98090_perf_pwr_text);
+static SOC_ENUM_SINGLE_DECL(max98090_dac_perfmode_enum,
+			    M98090_REG_DAC_CONTROL,
+			    M98090_PERFMODE_SHIFT,
+			    max98090_perf_pwr_text);
 
-static const struct soc_enum max98090_dachp_enum =
-	SOC_ENUM_SINGLE(M98090_REG_DAC_CONTROL, M98090_DACHP_SHIFT,
-		ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
+static SOC_ENUM_SINGLE_DECL(max98090_dachp_enum,
+			    M98090_REG_DAC_CONTROL,
+			    M98090_DACHP_SHIFT,
+			    max98090_pwr_perf_text);
 
-static const struct soc_enum max98090_adchp_enum =
-	SOC_ENUM_SINGLE(M98090_REG_ADC_CONTROL, M98090_ADCHP_SHIFT,
-		ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
+static SOC_ENUM_SINGLE_DECL(max98090_adchp_enum,
+			    M98090_REG_ADC_CONTROL,
+			    M98090_ADCHP_SHIFT,
+			    max98090_pwr_perf_text);
 
 static const struct snd_kcontrol_new max98090_snd_controls[] = {
 	SOC_ENUM("MIC Bias VCM Bandgap", max98090_vcmbandgap_enum),
@@ -842,39 +852,42 @@ static int max98090_micinput_event(struct snd_soc_dapm_widget *w,
 
 static const char *mic1_mux_text[] = { "IN12", "IN56" };
 
-static const struct soc_enum mic1_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_INPUT_MODE, M98090_EXTMIC1_SHIFT,
-		ARRAY_SIZE(mic1_mux_text), mic1_mux_text);
+static SOC_ENUM_SINGLE_DECL(mic1_mux_enum,
+			    M98090_REG_INPUT_MODE,
+			    M98090_EXTMIC1_SHIFT,
+			    mic1_mux_text);
 
 static const struct snd_kcontrol_new max98090_mic1_mux =
 	SOC_DAPM_ENUM("MIC1 Mux", mic1_mux_enum);
 
 static const char *mic2_mux_text[] = { "IN34", "IN56" };
 
-static const struct soc_enum mic2_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_INPUT_MODE, M98090_EXTMIC2_SHIFT,
-		ARRAY_SIZE(mic2_mux_text), mic2_mux_text);
+static SOC_ENUM_SINGLE_DECL(mic2_mux_enum,
+			    M98090_REG_INPUT_MODE,
+			    M98090_EXTMIC2_SHIFT,
+			    mic2_mux_text);
 
 static const struct snd_kcontrol_new max98090_mic2_mux =
 	SOC_DAPM_ENUM("MIC2 Mux", mic2_mux_enum);
 
 static const char *dmic_mux_text[] = { "ADC", "DMIC" };
 
-static const struct soc_enum dmic_mux_enum =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(dmic_mux_text), dmic_mux_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(dmic_mux_enum, dmic_mux_text);
 
 static const struct snd_kcontrol_new max98090_dmic_mux =
 	SOC_DAPM_ENUM_VIRT("DMIC Mux", dmic_mux_enum);
 
 static const char *max98090_micpre_text[] = { "Off", "On" };
 
-static const struct soc_enum max98090_pa1en_enum =
-	SOC_ENUM_SINGLE(M98090_REG_MIC1_INPUT_LEVEL, M98090_MIC_PA1EN_SHIFT,
-		ARRAY_SIZE(max98090_micpre_text), max98090_micpre_text);
+static SOC_ENUM_SINGLE_DECL(max98090_pa1en_enum,
+			    M98090_REG_MIC1_INPUT_LEVEL,
+			    M98090_MIC_PA1EN_SHIFT,
+			    max98090_micpre_text);
 
-static const struct soc_enum max98090_pa2en_enum =
-	SOC_ENUM_SINGLE(M98090_REG_MIC2_INPUT_LEVEL, M98090_MIC_PA2EN_SHIFT,
-		ARRAY_SIZE(max98090_micpre_text), max98090_micpre_text);
+static SOC_ENUM_SINGLE_DECL(max98090_pa2en_enum,
+			    M98090_REG_MIC2_INPUT_LEVEL,
+			    M98090_MIC_PA2EN_SHIFT,
+			    max98090_micpre_text);
 
 /* LINEA mixer switch */
 static const struct snd_kcontrol_new max98090_linea_mixer_controls[] = {
@@ -938,13 +951,15 @@ static const struct snd_kcontrol_new max98090_right_adc_mixer_controls[] = {
 
 static const char *lten_mux_text[] = { "Normal", "Loopthrough" };
 
-static const struct soc_enum ltenl_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LTEN_SHIFT,
-		ARRAY_SIZE(lten_mux_text), lten_mux_text);
+static SOC_ENUM_SINGLE_DECL(ltenl_mux_enum,
+			    M98090_REG_IO_CONFIGURATION,
+			    M98090_LTEN_SHIFT,
+			    lten_mux_text);
 
-static const struct soc_enum ltenr_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LTEN_SHIFT,
-		ARRAY_SIZE(lten_mux_text), lten_mux_text);
+static SOC_ENUM_SINGLE_DECL(ltenr_mux_enum,
+			    M98090_REG_IO_CONFIGURATION,
+			    M98090_LTEN_SHIFT,
+			    lten_mux_text);
 
 static const struct snd_kcontrol_new max98090_ltenl_mux =
 	SOC_DAPM_ENUM("LTENL Mux", ltenl_mux_enum);
@@ -954,13 +969,15 @@ static const struct snd_kcontrol_new max98090_ltenr_mux =
 
 static const char *lben_mux_text[] = { "Normal", "Loopback" };
 
-static const struct soc_enum lbenl_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LBEN_SHIFT,
-		ARRAY_SIZE(lben_mux_text), lben_mux_text);
+static SOC_ENUM_SINGLE_DECL(lbenl_mux_enum,
+			    M98090_REG_IO_CONFIGURATION,
+			    M98090_LBEN_SHIFT,
+			    lben_mux_text);
 
-static const struct soc_enum lbenr_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LBEN_SHIFT,
-		ARRAY_SIZE(lben_mux_text), lben_mux_text);
+static SOC_ENUM_SINGLE_DECL(lbenr_mux_enum,
+			    M98090_REG_IO_CONFIGURATION,
+			    M98090_LBEN_SHIFT,
+			    lben_mux_text);
 
 static const struct snd_kcontrol_new max98090_lbenl_mux =
 	SOC_DAPM_ENUM("LBENL Mux", lbenl_mux_enum);
@@ -972,13 +989,15 @@ static const char *stenl_mux_text[] = { "Normal", "Sidetone Left" };
 
 static const char *stenr_mux_text[] = { "Normal", "Sidetone Right" };
 
-static const struct soc_enum stenl_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_ADC_SIDETONE, M98090_DSTSL_SHIFT,
-		ARRAY_SIZE(stenl_mux_text), stenl_mux_text);
+static SOC_ENUM_SINGLE_DECL(stenl_mux_enum,
+			    M98090_REG_ADC_SIDETONE,
+			    M98090_DSTSL_SHIFT,
+			    stenl_mux_text);
 
-static const struct soc_enum stenr_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_ADC_SIDETONE, M98090_DSTSR_SHIFT,
-		ARRAY_SIZE(stenr_mux_text), stenr_mux_text);
+static SOC_ENUM_SINGLE_DECL(stenr_mux_enum,
+			    M98090_REG_ADC_SIDETONE,
+			    M98090_DSTSR_SHIFT,
+			    stenr_mux_text);
 
 static const struct snd_kcontrol_new max98090_stenl_mux =
 	SOC_DAPM_ENUM("STENL Mux", stenl_mux_enum);
@@ -1086,9 +1105,10 @@ static const struct snd_kcontrol_new max98090_right_rcv_mixer_controls[] = {
 
 static const char *linmod_mux_text[] = { "Left Only", "Left and Right" };
 
-static const struct soc_enum linmod_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_LOUTR_MIXER, M98090_LINMOD_SHIFT,
-		ARRAY_SIZE(linmod_mux_text), linmod_mux_text);
+static SOC_ENUM_SINGLE_DECL(linmod_mux_enum,
+			    M98090_REG_LOUTR_MIXER,
+			    M98090_LINMOD_SHIFT,
+			    linmod_mux_text);
 
 static const struct snd_kcontrol_new max98090_linmod_mux =
 	SOC_DAPM_ENUM("LINMOD Mux", linmod_mux_enum);
@@ -1098,16 +1118,18 @@ static const char *mixhpsel_mux_text[] = { "DAC Only", "HP Mixer" };
 /*
  * This is a mux as it selects the HP output, but to DAPM it is a Mixer enable
  */
-static const struct soc_enum mixhplsel_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_HP_CONTROL, M98090_MIXHPLSEL_SHIFT,
-		ARRAY_SIZE(mixhpsel_mux_text), mixhpsel_mux_text);
+static SOC_ENUM_SINGLE_DECL(mixhplsel_mux_enum,
+			    M98090_REG_HP_CONTROL,
+			    M98090_MIXHPLSEL_SHIFT,
+			    mixhpsel_mux_text);
 
 static const struct snd_kcontrol_new max98090_mixhplsel_mux =
 	SOC_DAPM_ENUM("MIXHPLSEL Mux", mixhplsel_mux_enum);
 
-static const struct soc_enum mixhprsel_mux_enum =
-	SOC_ENUM_SINGLE(M98090_REG_HP_CONTROL, M98090_MIXHPRSEL_SHIFT,
-		ARRAY_SIZE(mixhpsel_mux_text), mixhpsel_mux_text);
+static SOC_ENUM_SINGLE_DECL(mixhprsel_mux_enum,
+			    M98090_REG_HP_CONTROL,
+			    M98090_MIXHPRSEL_SHIFT,
+			    mixhpsel_mux_text);
 
 static const struct snd_kcontrol_new max98090_mixhprsel_mux =
 	SOC_DAPM_ENUM("MIXHPRSEL Mux", mixhprsel_mux_enum);
@@ -2196,14 +2218,6 @@ static int max98090_probe(struct snd_soc_codec *codec)
 
 	max98090->codec = codec;
 
-	codec->control_data = max98090->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Reset the codec, the DSP core, and disable all interrupts */
 	max98090_reset(max98090);
 
@@ -2329,7 +2343,6 @@ static int max98090_i2c_probe(struct i2c_client *i2c,
 
 	max98090->devtype = id->driver_data;
 	i2c_set_clientdata(i2c, max98090);
-	max98090->control_data = i2c;
 	max98090->pdata = i2c->dev.platform_data;
 	max98090->irq = i2c->irq;
 
diff --git a/sound/soc/codecs/max98090.h b/sound/soc/codecs/max98090.h
index 7e103f2..1a4e233 100644
--- a/sound/soc/codecs/max98090.h
+++ b/sound/soc/codecs/max98090.h
@@ -1523,7 +1523,6 @@ struct max98090_priv {
 	struct regmap *regmap;
 	struct snd_soc_codec *codec;
 	enum max98090_type devtype;
-	void *control_data;
 	struct max98090_pdata *pdata;
 	unsigned int sysclk;
 	unsigned int bclk;
diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c
index 3ba1170..03f0536 100644
--- a/sound/soc/codecs/max98095.c
+++ b/sound/soc/codecs/max98095.c
@@ -560,25 +560,27 @@ static void m98095_biquad_band(struct snd_soc_codec *codec, unsigned int dai,
 }
 
 static const char * const max98095_fltr_mode[] = { "Voice", "Music" };
-static const struct soc_enum max98095_dai1_filter_mode_enum[] = {
-	SOC_ENUM_SINGLE(M98095_02E_DAI1_FILTERS, 7, 2, max98095_fltr_mode),
-};
-static const struct soc_enum max98095_dai2_filter_mode_enum[] = {
-	SOC_ENUM_SINGLE(M98095_038_DAI2_FILTERS, 7, 2, max98095_fltr_mode),
-};
+static SOC_ENUM_SINGLE_DECL(max98095_dai1_filter_mode_enum,
+			    M98095_02E_DAI1_FILTERS, 7,
+			    max98095_fltr_mode);
+static SOC_ENUM_SINGLE_DECL(max98095_dai2_filter_mode_enum,
+			    M98095_038_DAI2_FILTERS, 7,
+			    max98095_fltr_mode);
 
 static const char * const max98095_extmic_text[] = { "None", "MIC1", "MIC2" };
 
-static const struct soc_enum max98095_extmic_enum =
-	SOC_ENUM_SINGLE(M98095_087_CFG_MIC, 0, 3, max98095_extmic_text);
+static SOC_ENUM_SINGLE_DECL(max98095_extmic_enum,
+			    M98095_087_CFG_MIC, 0,
+			    max98095_extmic_text);
 
 static const struct snd_kcontrol_new max98095_extmic_mux =
 	SOC_DAPM_ENUM("External MIC Mux", max98095_extmic_enum);
 
 static const char * const max98095_linein_text[] = { "INA", "INB" };
 
-static const struct soc_enum max98095_linein_enum =
-	SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 6, 2, max98095_linein_text);
+static SOC_ENUM_SINGLE_DECL(max98095_linein_enum,
+			    M98095_086_CFG_LINE, 6,
+			    max98095_linein_text);
 
 static const struct snd_kcontrol_new max98095_linein_mux =
 	SOC_DAPM_ENUM("Linein Input Mux", max98095_linein_enum);
@@ -586,24 +588,26 @@ static const struct snd_kcontrol_new max98095_linein_mux =
 static const char * const max98095_line_mode_text[] = {
 	"Stereo", "Differential"};
 
-static const struct soc_enum max98095_linein_mode_enum =
-	SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 7, 2, max98095_line_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98095_linein_mode_enum,
+			    M98095_086_CFG_LINE, 7,
+			    max98095_line_mode_text);
 
-static const struct soc_enum max98095_lineout_mode_enum =
-	SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 4, 2, max98095_line_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98095_lineout_mode_enum,
+			    M98095_086_CFG_LINE, 4,
+			    max98095_line_mode_text);
 
 static const char * const max98095_dai_fltr[] = {
 	"Off", "Elliptical-HPF-16k", "Butterworth-HPF-16k",
 	"Elliptical-HPF-8k", "Butterworth-HPF-8k", "Butterworth-HPF-Fs/240"};
-static const struct soc_enum max98095_dai1_dac_filter_enum[] = {
-	SOC_ENUM_SINGLE(M98095_02E_DAI1_FILTERS, 0, 6, max98095_dai_fltr),
-};
-static const struct soc_enum max98095_dai2_dac_filter_enum[] = {
-	SOC_ENUM_SINGLE(M98095_038_DAI2_FILTERS, 0, 6, max98095_dai_fltr),
-};
-static const struct soc_enum max98095_dai3_dac_filter_enum[] = {
-	SOC_ENUM_SINGLE(M98095_042_DAI3_FILTERS, 0, 6, max98095_dai_fltr),
-};
+static SOC_ENUM_SINGLE_DECL(max98095_dai1_dac_filter_enum,
+			    M98095_02E_DAI1_FILTERS, 0,
+			    max98095_dai_fltr);
+static SOC_ENUM_SINGLE_DECL(max98095_dai2_dac_filter_enum,
+			    M98095_038_DAI2_FILTERS, 0,
+			    max98095_dai_fltr);
+static SOC_ENUM_SINGLE_DECL(max98095_dai3_dac_filter_enum,
+			    M98095_042_DAI3_FILTERS, 0,
+			    max98095_dai_fltr);
 
 static int max98095_mic1pre_set(struct snd_kcontrol *kcontrol,
 				struct snd_ctl_elem_value *ucontrol)
@@ -1861,7 +1865,7 @@ static void max98095_handle_eq_pdata(struct snd_soc_codec *codec)
 
 	/* Now point the soc_enum to .texts array items */
 	max98095->eq_enum.texts = max98095->eq_texts;
-	max98095->eq_enum.max = max98095->eq_textcnt;
+	max98095->eq_enum.items = max98095->eq_textcnt;
 
 	ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
 	if (ret != 0)
@@ -2016,7 +2020,7 @@ static void max98095_handle_bq_pdata(struct snd_soc_codec *codec)
 
 	/* Now point the soc_enum to .texts array items */
 	max98095->bq_enum.texts = max98095->bq_texts;
-	max98095->bq_enum.max = max98095->bq_textcnt;
+	max98095->bq_enum.items = max98095->bq_textcnt;
 
 	ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
 	if (ret != 0)
@@ -2234,12 +2238,6 @@ static int max98095_probe(struct snd_soc_codec *codec)
 	struct i2c_client *client;
 	int ret = 0;
 
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* reset the codec, the DSP core, and disable all interrupts */
 	max98095_reset(codec);
 
diff --git a/sound/soc/codecs/max9850.c b/sound/soc/codecs/max9850.c
index 82757eb..4fdf5aa 100644
--- a/sound/soc/codecs/max9850.c
+++ b/sound/soc/codecs/max9850.c
@@ -312,14 +312,6 @@ static int max9850_resume(struct snd_soc_codec *codec)
 
 static int max9850_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* enable zero-detect */
 	snd_soc_update_bits(codec, MAX9850_GENERAL_PURPOSE, 1, 1);
 	/* enable slew-rate control */
diff --git a/sound/soc/codecs/mc13783.c b/sound/soc/codecs/mc13783.c
index 582c2bb..2c59b1f 100644
--- a/sound/soc/codecs/mc13783.c
+++ b/sound/soc/codecs/mc13783.c
@@ -106,8 +106,7 @@ static int mc13783_pcm_hw_params_dac(struct snd_pcm_substream *substream,
 				struct snd_pcm_hw_params *params,
 				struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	unsigned int rate = params_rate(params);
 	int i;
 
@@ -126,8 +125,7 @@ static int mc13783_pcm_hw_params_codec(struct snd_pcm_substream *substream,
 				struct snd_pcm_hw_params *params,
 				struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	unsigned int rate = params_rate(params);
 	unsigned int val;
 
@@ -408,8 +406,7 @@ static const char * const adcl_enum_text[] = {
 	"MC1L", "RXINL",
 };
 
-static const struct soc_enum adcl_enum =
-	SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(adcl_enum_text), adcl_enum_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adcl_enum, adcl_enum_text);
 
 static const struct snd_kcontrol_new left_input_mux =
 	SOC_DAPM_ENUM_VIRT("Route", adcl_enum);
@@ -418,8 +415,7 @@ static const char * const adcr_enum_text[] = {
 	"MC1R", "MC2", "RXINR", "TXIN",
 };
 
-static const struct soc_enum adcr_enum =
-	SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(adcr_enum_text), adcr_enum_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adcr_enum, adcr_enum_text);
 
 static const struct snd_kcontrol_new right_input_mux =
 	SOC_DAPM_ENUM_VIRT("Route", adcr_enum);
@@ -430,8 +426,8 @@ static const struct snd_kcontrol_new samp_ctl =
 static const char * const speaker_amp_source_text[] = {
 	"CODEC", "Right"
 };
-static const SOC_ENUM_SINGLE_DECL(speaker_amp_source, MC13783_AUDIO_RX0, 4,
-				  speaker_amp_source_text);
+static SOC_ENUM_SINGLE_DECL(speaker_amp_source, MC13783_AUDIO_RX0, 4,
+			    speaker_amp_source_text);
 static const struct snd_kcontrol_new speaker_amp_source_mux =
 	SOC_DAPM_ENUM("Speaker Amp Source MUX", speaker_amp_source);
 
@@ -439,8 +435,8 @@ static const char * const headset_amp_source_text[] = {
 	"CODEC", "Mixer"
 };
 
-static const SOC_ENUM_SINGLE_DECL(headset_amp_source, MC13783_AUDIO_RX0, 11,
-				  headset_amp_source_text);
+static SOC_ENUM_SINGLE_DECL(headset_amp_source, MC13783_AUDIO_RX0, 11,
+			    headset_amp_source_text);
 static const struct snd_kcontrol_new headset_amp_source_mux =
 	SOC_DAPM_ENUM("Headset Amp Source MUX", headset_amp_source);
 
@@ -580,9 +576,9 @@ static struct snd_soc_dapm_route mc13783_routes[] = {
 static const char * const mc13783_3d_mixer[] = {"Stereo", "Phase Mix",
 						"Mono", "Mono Mix"};
 
-static const struct soc_enum mc13783_enum_3d_mixer =
-	SOC_ENUM_SINGLE(MC13783_AUDIO_RX1, 16, ARRAY_SIZE(mc13783_3d_mixer),
-			mc13783_3d_mixer);
+static SOC_ENUM_SINGLE_DECL(mc13783_enum_3d_mixer,
+			    MC13783_AUDIO_RX1, 16,
+			    mc13783_3d_mixer);
 
 static struct snd_kcontrol_new mc13783_control_list[] = {
 	SOC_SINGLE("Loudspeaker enable", MC13783_AUDIO_RX0, 5, 1, 0),
@@ -614,8 +610,8 @@ static int mc13783_probe(struct snd_soc_codec *codec)
 	struct mc13783_priv *priv = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = dev_get_regmap(codec->dev->parent, NULL);
-	ret = snd_soc_codec_set_cache_io(codec, 8, 24, SND_SOC_REGMAP);
+	ret = snd_soc_codec_set_cache_io(codec,
+			dev_get_regmap(codec->dev->parent, NULL));
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
 		return ret;
diff --git a/sound/soc/codecs/ml26124.c b/sound/soc/codecs/ml26124.c
index 185fa3bc..e661e84 100644
--- a/sound/soc/codecs/ml26124.c
+++ b/sound/soc/codecs/ml26124.c
@@ -73,11 +73,11 @@ static const DECLARE_TLV_DB_SCALE(ngth, -7650, 150, 0);
 static const char * const ml26124_companding[] = {"16bit PCM", "u-law",
 						  "A-law"};
 
-static const struct soc_enum ml26124_adc_companding_enum
-	= SOC_ENUM_SINGLE(ML26124_SAI_TRANS_CTL, 6, 3, ml26124_companding);
+static SOC_ENUM_SINGLE_DECL(ml26124_adc_companding_enum,
+			    ML26124_SAI_TRANS_CTL, 6, ml26124_companding);
 
-static const struct soc_enum ml26124_dac_companding_enum
-	= SOC_ENUM_SINGLE(ML26124_SAI_RCV_CTL, 6, 3, ml26124_companding);
+static SOC_ENUM_SINGLE_DECL(ml26124_dac_companding_enum,
+			    ML26124_SAI_RCV_CTL, 6, ml26124_companding);
 
 static const struct snd_kcontrol_new ml26124_snd_controls[] = {
 	SOC_SINGLE_TLV("Capture Digital Volume", ML26124_RECORD_DIG_VOL, 0,
@@ -136,8 +136,8 @@ static const struct snd_kcontrol_new ml26124_output_mixer_controls[] = {
 static const char * const ml26124_input_select[] = {"Analog MIC SingleEnded in",
 				"Digital MIC in", "Analog MIC Differential in"};
 
-static const struct soc_enum ml26124_insel_enum =
-	SOC_ENUM_SINGLE(ML26124_MIC_IF_CTL, 0, 3, ml26124_input_select);
+static SOC_ENUM_SINGLE_DECL(ml26124_insel_enum,
+			    ML26124_MIC_IF_CTL, 0, ml26124_input_select);
 
 static const struct snd_kcontrol_new ml26124_input_mux_controls =
 	SOC_DAPM_ENUM("Input Select", ml26124_insel_enum);
@@ -586,16 +586,6 @@ static int ml26124_resume(struct snd_soc_codec *codec)
 
 static int ml26124_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-	struct ml26124_priv *priv = snd_soc_codec_get_drvdata(codec);
-	codec->control_data = priv->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Software Reset */
 	snd_soc_update_bits(codec, ML26124_SW_RST, 0x01, 1);
 	snd_soc_update_bits(codec, ML26124_SW_RST, 0x01, 0);
diff --git a/sound/soc/codecs/pcm1681.c b/sound/soc/codecs/pcm1681.c
index 73f9c36..e427544 100644
--- a/sound/soc/codecs/pcm1681.c
+++ b/sound/soc/codecs/pcm1681.c
@@ -172,16 +172,21 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_codec *codec = dai->codec;
 	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
 	int val = 0, ret;
-	int pcm_format = params_format(params);
 
 	priv->rate = params_rate(params);
 
 	switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
 	case SND_SOC_DAIFMT_RIGHT_J:
-		if (pcm_format == SNDRV_PCM_FORMAT_S24_LE)
-			val = 0x00;
-		else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
-			val = 0x03;
+		switch (params_width(params)) {
+		case 24:
+			val = 0;
+			break;
+		case 16:
+			val = 3;
+			break;
+		default:
+			return -EINVAL;
+		}
 		break;
 	case SND_SOC_DAIFMT_I2S:
 		val = 0x04;
diff --git a/sound/soc/codecs/pcm1792a.c b/sound/soc/codecs/pcm1792a.c
index 7146653a..3a80ba4 100644
--- a/sound/soc/codecs/pcm1792a.c
+++ b/sound/soc/codecs/pcm1792a.c
@@ -107,24 +107,35 @@ static int pcm1792a_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_codec *codec = dai->codec;
 	struct pcm1792a_private *priv = snd_soc_codec_get_drvdata(codec);
 	int val = 0, ret;
-	int pcm_format = params_format(params);
 
 	priv->rate = params_rate(params);
 
 	switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
 	case SND_SOC_DAIFMT_RIGHT_J:
-		if (pcm_format == SNDRV_PCM_FORMAT_S24_LE ||
-		    pcm_format == SNDRV_PCM_FORMAT_S32_LE)
-			val = 0x02;
-		else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
-			val = 0x00;
+		switch (params_width(params)) {
+		case 24:
+		case 32:
+			val = 2;
+			break;
+		case 16:
+			val = 0;
+			break;
+		default:
+			return -EINVAL;
+		}
 		break;
 	case SND_SOC_DAIFMT_I2S:
-		if (pcm_format == SNDRV_PCM_FORMAT_S24_LE ||
-		    pcm_format == SNDRV_PCM_FORMAT_S32_LE)
-			val = 0x05;
-		else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
-			val = 0x04;
+		switch (params_width(params)) {
+		case 24:
+		case 32:
+			val = 5;
+			break;
+		case 16:
+			val = 4;
+			break;
+		default:
+			return -EINVAL;
+		}
 		break;
 	default:
 		dev_err(codec->dev, "Invalid DAI format\n");
diff --git a/sound/soc/codecs/pcm512x-i2c.c b/sound/soc/codecs/pcm512x-i2c.c
new file mode 100644
index 0000000..4d62230
--- /dev/null
+++ b/sound/soc/codecs/pcm512x-i2c.c
@@ -0,0 +1,71 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author:	Mark Brown <broonie@linaro.org>
+ *		Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/i2c.h>
+
+#include "pcm512x.h"
+
+static int pcm512x_i2c_probe(struct i2c_client *i2c,
+			     const struct i2c_device_id *id)
+{
+	struct regmap *regmap;
+
+	regmap = devm_regmap_init_i2c(i2c, &pcm512x_regmap);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	return pcm512x_probe(&i2c->dev, regmap);
+}
+
+static int pcm512x_i2c_remove(struct i2c_client *i2c)
+{
+	pcm512x_remove(&i2c->dev);
+	return 0;
+}
+
+static const struct i2c_device_id pcm512x_i2c_id[] = {
+	{ "pcm5121", },
+	{ "pcm5122", },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, pcm512x_i2c_id);
+
+static const struct of_device_id pcm512x_of_match[] = {
+	{ .compatible = "ti,pcm5121", },
+	{ .compatible = "ti,pcm5122", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, pcm512x_of_match);
+
+static struct i2c_driver pcm512x_i2c_driver = {
+	.probe 		= pcm512x_i2c_probe,
+	.remove 	= pcm512x_i2c_remove,
+	.id_table	= pcm512x_i2c_id,
+	.driver		= {
+		.name	= "pcm512x",
+		.owner	= THIS_MODULE,
+		.of_match_table = pcm512x_of_match,
+		.pm     = &pcm512x_pm_ops,
+	},
+};
+
+module_i2c_driver(pcm512x_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC PCM512x codec driver - I2C");
+MODULE_AUTHOR("Mark Brown <broonie@linaro.org>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/pcm512x-spi.c b/sound/soc/codecs/pcm512x-spi.c
new file mode 100644
index 0000000..f297058
--- /dev/null
+++ b/sound/soc/codecs/pcm512x-spi.c
@@ -0,0 +1,69 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author:	Mark Brown <broonie@linaro.org>
+ *		Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+
+#include "pcm512x.h"
+
+static int pcm512x_spi_probe(struct spi_device *spi)
+{
+	struct regmap *regmap;
+	int ret;
+
+	regmap = devm_regmap_init_spi(spi, &pcm512x_regmap);
+	if (IS_ERR(regmap)) {
+		ret = PTR_ERR(regmap);
+		return ret;
+	}
+
+	return pcm512x_probe(&spi->dev, regmap);
+}
+
+static int pcm512x_spi_remove(struct spi_device *spi)
+{
+	pcm512x_remove(&spi->dev);
+	return 0;
+}
+
+static const struct spi_device_id pcm512x_spi_id[] = {
+	{ "pcm5121", },
+	{ "pcm5122", },
+	{ },
+};
+MODULE_DEVICE_TABLE(spi, pcm512x_spi_id);
+
+static const struct of_device_id pcm512x_of_match[] = {
+	{ .compatible = "ti,pcm5121", },
+	{ .compatible = "ti,pcm5122", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, pcm512x_of_match);
+
+static struct spi_driver pcm512x_spi_driver = {
+	.probe		= pcm512x_spi_probe,
+	.remove		= pcm512x_spi_remove,
+	.id_table	= pcm512x_spi_id,
+	.driver = {
+		.name	= "pcm512x",
+		.owner	= THIS_MODULE,
+		.of_match_table = pcm512x_of_match,
+		.pm     = &pcm512x_pm_ops,
+	},
+};
+
+module_spi_driver(pcm512x_spi_driver);
diff --git a/sound/soc/codecs/pcm512x.c b/sound/soc/codecs/pcm512x.c
new file mode 100644
index 0000000..4b4c0c7
--- /dev/null
+++ b/sound/soc/codecs/pcm512x.c
@@ -0,0 +1,589 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author:	Mark Brown <broonie@linaro.org>
+ *		Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/clk.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/tlv.h>
+
+#include "pcm512x.h"
+
+#define PCM512x_NUM_SUPPLIES 3
+static const char * const pcm512x_supply_names[PCM512x_NUM_SUPPLIES] = {
+	"AVDD",
+	"DVDD",
+	"CPVDD",
+};
+
+struct pcm512x_priv {
+	struct regmap *regmap;
+	struct clk *sclk;
+	struct regulator_bulk_data supplies[PCM512x_NUM_SUPPLIES];
+	struct notifier_block supply_nb[PCM512x_NUM_SUPPLIES];
+};
+
+/*
+ * We can't use the same notifier block for more than one supply and
+ * there's no way I can see to get from a callback to the caller
+ * except container_of().
+ */
+#define PCM512x_REGULATOR_EVENT(n) \
+static int pcm512x_regulator_event_##n(struct notifier_block *nb, \
+				      unsigned long event, void *data)    \
+{ \
+	struct pcm512x_priv *pcm512x = container_of(nb, struct pcm512x_priv, \
+						    supply_nb[n]); \
+	if (event & REGULATOR_EVENT_DISABLE) { \
+		regcache_mark_dirty(pcm512x->regmap);	\
+		regcache_cache_only(pcm512x->regmap, true);	\
+	} \
+	return 0; \
+}
+
+PCM512x_REGULATOR_EVENT(0)
+PCM512x_REGULATOR_EVENT(1)
+PCM512x_REGULATOR_EVENT(2)
+
+static const struct reg_default pcm512x_reg_defaults[] = {
+	{ PCM512x_RESET,             0x00 },
+	{ PCM512x_POWER,             0x00 },
+	{ PCM512x_MUTE,              0x00 },
+	{ PCM512x_DSP,               0x00 },
+	{ PCM512x_PLL_REF,           0x00 },
+	{ PCM512x_DAC_ROUTING,       0x11 },
+	{ PCM512x_DSP_PROGRAM,       0x01 },
+	{ PCM512x_CLKDET,            0x00 },
+	{ PCM512x_AUTO_MUTE,         0x00 },
+	{ PCM512x_ERROR_DETECT,      0x00 },
+	{ PCM512x_DIGITAL_VOLUME_1,  0x00 },
+	{ PCM512x_DIGITAL_VOLUME_2,  0x30 },
+	{ PCM512x_DIGITAL_VOLUME_3,  0x30 },
+	{ PCM512x_DIGITAL_MUTE_1,    0x22 },
+	{ PCM512x_DIGITAL_MUTE_2,    0x00 },
+	{ PCM512x_DIGITAL_MUTE_3,    0x07 },
+	{ PCM512x_OUTPUT_AMPLITUDE,  0x00 },
+	{ PCM512x_ANALOG_GAIN_CTRL,  0x00 },
+	{ PCM512x_UNDERVOLTAGE_PROT, 0x00 },
+	{ PCM512x_ANALOG_MUTE_CTRL,  0x00 },
+	{ PCM512x_ANALOG_GAIN_BOOST, 0x00 },
+	{ PCM512x_VCOM_CTRL_1,       0x00 },
+	{ PCM512x_VCOM_CTRL_2,       0x01 },
+};
+
+static bool pcm512x_readable(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case PCM512x_RESET:
+	case PCM512x_POWER:
+	case PCM512x_MUTE:
+	case PCM512x_PLL_EN:
+	case PCM512x_SPI_MISO_FUNCTION:
+	case PCM512x_DSP:
+	case PCM512x_GPIO_EN:
+	case PCM512x_BCLK_LRCLK_CFG:
+	case PCM512x_DSP_GPIO_INPUT:
+	case PCM512x_MASTER_MODE:
+	case PCM512x_PLL_REF:
+	case PCM512x_PLL_COEFF_0:
+	case PCM512x_PLL_COEFF_1:
+	case PCM512x_PLL_COEFF_2:
+	case PCM512x_PLL_COEFF_3:
+	case PCM512x_PLL_COEFF_4:
+	case PCM512x_DSP_CLKDIV:
+	case PCM512x_DAC_CLKDIV:
+	case PCM512x_NCP_CLKDIV:
+	case PCM512x_OSR_CLKDIV:
+	case PCM512x_MASTER_CLKDIV_1:
+	case PCM512x_MASTER_CLKDIV_2:
+	case PCM512x_FS_SPEED_MODE:
+	case PCM512x_IDAC_1:
+	case PCM512x_IDAC_2:
+	case PCM512x_ERROR_DETECT:
+	case PCM512x_I2S_1:
+	case PCM512x_I2S_2:
+	case PCM512x_DAC_ROUTING:
+	case PCM512x_DSP_PROGRAM:
+	case PCM512x_CLKDET:
+	case PCM512x_AUTO_MUTE:
+	case PCM512x_DIGITAL_VOLUME_1:
+	case PCM512x_DIGITAL_VOLUME_2:
+	case PCM512x_DIGITAL_VOLUME_3:
+	case PCM512x_DIGITAL_MUTE_1:
+	case PCM512x_DIGITAL_MUTE_2:
+	case PCM512x_DIGITAL_MUTE_3:
+	case PCM512x_GPIO_OUTPUT_1:
+	case PCM512x_GPIO_OUTPUT_2:
+	case PCM512x_GPIO_OUTPUT_3:
+	case PCM512x_GPIO_OUTPUT_4:
+	case PCM512x_GPIO_OUTPUT_5:
+	case PCM512x_GPIO_OUTPUT_6:
+	case PCM512x_GPIO_CONTROL_1:
+	case PCM512x_GPIO_CONTROL_2:
+	case PCM512x_OVERFLOW:
+	case PCM512x_RATE_DET_1:
+	case PCM512x_RATE_DET_2:
+	case PCM512x_RATE_DET_3:
+	case PCM512x_RATE_DET_4:
+	case PCM512x_ANALOG_MUTE_DET:
+	case PCM512x_GPIN:
+	case PCM512x_DIGITAL_MUTE_DET:
+	case PCM512x_OUTPUT_AMPLITUDE:
+	case PCM512x_ANALOG_GAIN_CTRL:
+	case PCM512x_UNDERVOLTAGE_PROT:
+	case PCM512x_ANALOG_MUTE_CTRL:
+	case PCM512x_ANALOG_GAIN_BOOST:
+	case PCM512x_VCOM_CTRL_1:
+	case PCM512x_VCOM_CTRL_2:
+	case PCM512x_CRAM_CTRL:
+		return true;
+	default:
+		/* There are 256 raw register addresses */
+		return reg < 0xff;
+	}
+}
+
+static bool pcm512x_volatile(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case PCM512x_PLL_EN:
+	case PCM512x_OVERFLOW:
+	case PCM512x_RATE_DET_1:
+	case PCM512x_RATE_DET_2:
+	case PCM512x_RATE_DET_3:
+	case PCM512x_RATE_DET_4:
+	case PCM512x_ANALOG_MUTE_DET:
+	case PCM512x_GPIN:
+	case PCM512x_DIGITAL_MUTE_DET:
+	case PCM512x_CRAM_CTRL:
+		return true;
+	default:
+		/* There are 256 raw register addresses */
+		return reg < 0xff;
+	}
+}
+
+static const DECLARE_TLV_DB_SCALE(digital_tlv, -10350, 50, 1);
+static const DECLARE_TLV_DB_SCALE(analog_tlv, -600, 600, 0);
+static const DECLARE_TLV_DB_SCALE(boost_tlv, 0, 80, 0);
+
+static const char * const pcm512x_dsp_program_texts[] = {
+	"FIR interpolation with de-emphasis",
+	"Low latency IIR with de-emphasis",
+	"Fixed process flow",
+	"High attenuation with de-emphasis",
+	"Ringing-less low latency FIR",
+};
+
+static const unsigned int pcm512x_dsp_program_values[] = {
+	1,
+	2,
+	3,
+	5,
+	7,
+};
+
+static SOC_VALUE_ENUM_SINGLE_DECL(pcm512x_dsp_program,
+				  PCM512x_DSP_PROGRAM, 0, 0x1f,
+				  pcm512x_dsp_program_texts,
+				  pcm512x_dsp_program_values);
+
+static const char * const pcm512x_clk_missing_text[] = {
+	"1s", "2s", "3s", "4s", "5s", "6s", "7s", "8s"
+};
+
+static const struct soc_enum pcm512x_clk_missing =
+	SOC_ENUM_SINGLE(PCM512x_CLKDET, 0,  8, pcm512x_clk_missing_text);
+
+static const char * const pcm512x_autom_text[] = {
+	"21ms", "106ms", "213ms", "533ms", "1.07s", "2.13s", "5.33s", "10.66s"
+};
+
+static const struct soc_enum pcm512x_autom_l =
+	SOC_ENUM_SINGLE(PCM512x_AUTO_MUTE, PCM512x_ATML_SHIFT, 8,
+			pcm512x_autom_text);
+
+static const struct soc_enum pcm512x_autom_r =
+	SOC_ENUM_SINGLE(PCM512x_AUTO_MUTE, PCM512x_ATMR_SHIFT, 8,
+			pcm512x_autom_text);
+
+static const char * const pcm512x_ramp_rate_text[] = {
+	"1 sample/update", "2 samples/update", "4 samples/update",
+	"Immediate"
+};
+
+static const struct soc_enum pcm512x_vndf =
+	SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNDF_SHIFT, 4,
+			pcm512x_ramp_rate_text);
+
+static const struct soc_enum pcm512x_vnuf =
+	SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNUF_SHIFT, 4,
+			pcm512x_ramp_rate_text);
+
+static const struct soc_enum pcm512x_vedf =
+	SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_2, PCM512x_VEDF_SHIFT, 4,
+			pcm512x_ramp_rate_text);
+
+static const char * const pcm512x_ramp_step_text[] = {
+	"4dB/step", "2dB/step", "1dB/step", "0.5dB/step"
+};
+
+static const struct soc_enum pcm512x_vnds =
+	SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNDS_SHIFT, 4,
+			pcm512x_ramp_step_text);
+
+static const struct soc_enum pcm512x_vnus =
+	SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNUS_SHIFT, 4,
+			pcm512x_ramp_step_text);
+
+static const struct soc_enum pcm512x_veds =
+	SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_2, PCM512x_VEDS_SHIFT, 4,
+			pcm512x_ramp_step_text);
+
+static const struct snd_kcontrol_new pcm512x_controls[] = {
+SOC_DOUBLE_R_TLV("Playback Digital Volume", PCM512x_DIGITAL_VOLUME_2,
+		 PCM512x_DIGITAL_VOLUME_3, 0, 255, 1, digital_tlv),
+SOC_DOUBLE_TLV("Playback Volume", PCM512x_ANALOG_GAIN_CTRL,
+	       PCM512x_LAGN_SHIFT, PCM512x_RAGN_SHIFT, 1, 1, analog_tlv),
+SOC_DOUBLE_TLV("Playback Boost Volume", PCM512x_ANALOG_GAIN_BOOST,
+	       PCM512x_AGBL_SHIFT, PCM512x_AGBR_SHIFT, 1, 0, boost_tlv),
+SOC_DOUBLE("Playback Digital Switch", PCM512x_MUTE, PCM512x_RQML_SHIFT,
+	   PCM512x_RQMR_SHIFT, 1, 1),
+
+SOC_SINGLE("Deemphasis Switch", PCM512x_DSP, PCM512x_DEMP_SHIFT, 1, 1),
+SOC_VALUE_ENUM("DSP Program", pcm512x_dsp_program),
+
+SOC_ENUM("Clock Missing Period", pcm512x_clk_missing),
+SOC_ENUM("Auto Mute Time Left", pcm512x_autom_l),
+SOC_ENUM("Auto Mute Time Right", pcm512x_autom_r),
+SOC_SINGLE("Auto Mute Mono Switch", PCM512x_DIGITAL_MUTE_3,
+	   PCM512x_ACTL_SHIFT, 1, 0),
+SOC_DOUBLE("Auto Mute Switch", PCM512x_DIGITAL_MUTE_3, PCM512x_AMLE_SHIFT,
+	   PCM512x_AMLR_SHIFT, 1, 0),
+
+SOC_ENUM("Volume Ramp Down Rate", pcm512x_vndf),
+SOC_ENUM("Volume Ramp Down Step", pcm512x_vnds),
+SOC_ENUM("Volume Ramp Up Rate", pcm512x_vnuf),
+SOC_ENUM("Volume Ramp Up Step", pcm512x_vnus),
+SOC_ENUM("Volume Ramp Down Emergency Rate", pcm512x_vedf),
+SOC_ENUM("Volume Ramp Down Emergency Step", pcm512x_veds),
+};
+
+static const struct snd_soc_dapm_widget pcm512x_dapm_widgets[] = {
+SND_SOC_DAPM_DAC("DACL", NULL, SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_DAC("DACR", NULL, SND_SOC_NOPM, 0, 0),
+
+SND_SOC_DAPM_OUTPUT("OUTL"),
+SND_SOC_DAPM_OUTPUT("OUTR"),
+};
+
+static const struct snd_soc_dapm_route pcm512x_dapm_routes[] = {
+	{ "DACL", NULL, "Playback" },
+	{ "DACR", NULL, "Playback" },
+
+	{ "OUTL", NULL, "DACL" },
+	{ "OUTR", NULL, "DACR" },
+};
+
+static int pcm512x_set_bias_level(struct snd_soc_codec *codec,
+				  enum snd_soc_bias_level level)
+{
+	struct pcm512x_priv *pcm512x = dev_get_drvdata(codec->dev);
+	int ret;
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+	case SND_SOC_BIAS_PREPARE:
+		break;
+
+	case SND_SOC_BIAS_STANDBY:
+		ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+					 PCM512x_RQST, 0);
+		if (ret != 0) {
+			dev_err(codec->dev, "Failed to remove standby: %d\n",
+				ret);
+			return ret;
+		}
+		break;
+
+	case SND_SOC_BIAS_OFF:
+		ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+					 PCM512x_RQST, PCM512x_RQST);
+		if (ret != 0) {
+			dev_err(codec->dev, "Failed to request standby: %d\n",
+				ret);
+			return ret;
+		}
+		break;
+	}
+
+	codec->dapm.bias_level = level;
+
+	return 0;
+}
+
+static struct snd_soc_dai_driver pcm512x_dai = {
+	.name = "pcm512x-hifi",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE |
+			   SNDRV_PCM_FMTBIT_S24_LE |
+			   SNDRV_PCM_FMTBIT_S32_LE
+	},
+};
+
+static struct snd_soc_codec_driver pcm512x_codec_driver = {
+	.set_bias_level = pcm512x_set_bias_level,
+	.idle_bias_off = true,
+
+	.controls = pcm512x_controls,
+	.num_controls = ARRAY_SIZE(pcm512x_controls),
+	.dapm_widgets = pcm512x_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(pcm512x_dapm_widgets),
+	.dapm_routes = pcm512x_dapm_routes,
+	.num_dapm_routes = ARRAY_SIZE(pcm512x_dapm_routes),
+};
+
+static const struct regmap_range_cfg pcm512x_range = {
+	.name = "Pages", .range_min = PCM512x_VIRT_BASE,
+	.range_max = PCM512x_MAX_REGISTER,
+	.selector_reg = PCM512x_PAGE,
+	.selector_mask = 0xff,
+	.window_start = 0, .window_len = 0x100,
+};
+
+const struct regmap_config pcm512x_regmap = {
+	.reg_bits = 8,
+	.val_bits = 8,
+
+	.readable_reg = pcm512x_readable,
+	.volatile_reg = pcm512x_volatile,
+
+	.ranges = &pcm512x_range,
+	.num_ranges = 1,
+
+	.max_register = PCM512x_MAX_REGISTER,
+	.reg_defaults = pcm512x_reg_defaults,
+	.num_reg_defaults = ARRAY_SIZE(pcm512x_reg_defaults),
+	.cache_type = REGCACHE_RBTREE,
+};
+EXPORT_SYMBOL_GPL(pcm512x_regmap);
+
+int pcm512x_probe(struct device *dev, struct regmap *regmap)
+{
+	struct pcm512x_priv *pcm512x;
+	int i, ret;
+
+	pcm512x = devm_kzalloc(dev, sizeof(struct pcm512x_priv), GFP_KERNEL);
+	if (!pcm512x)
+		return -ENOMEM;
+
+	dev_set_drvdata(dev, pcm512x);
+	pcm512x->regmap = regmap;
+
+	for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++)
+		pcm512x->supplies[i].supply = pcm512x_supply_names[i];
+
+	ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(pcm512x->supplies),
+				      pcm512x->supplies);
+	if (ret != 0) {
+		dev_err(dev, "Failed to get supplies: %d\n", ret);
+		return ret;
+	}
+
+	pcm512x->supply_nb[0].notifier_call = pcm512x_regulator_event_0;
+	pcm512x->supply_nb[1].notifier_call = pcm512x_regulator_event_1;
+	pcm512x->supply_nb[2].notifier_call = pcm512x_regulator_event_2;
+
+	for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++) {
+		ret = regulator_register_notifier(pcm512x->supplies[i].consumer,
+						  &pcm512x->supply_nb[i]);
+		if (ret != 0) {
+			dev_err(dev,
+				"Failed to register regulator notifier: %d\n",
+				ret);
+		}
+	}
+
+	ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies),
+				    pcm512x->supplies);
+	if (ret != 0) {
+		dev_err(dev, "Failed to enable supplies: %d\n", ret);
+		return ret;
+	}
+
+	/* Reset the device, verifying I/O in the process for I2C */
+	ret = regmap_write(regmap, PCM512x_RESET,
+			   PCM512x_RSTM | PCM512x_RSTR);
+	if (ret != 0) {
+		dev_err(dev, "Failed to reset device: %d\n", ret);
+		goto err;
+	}
+
+	ret = regmap_write(regmap, PCM512x_RESET, 0);
+	if (ret != 0) {
+		dev_err(dev, "Failed to reset device: %d\n", ret);
+		goto err;
+	}
+
+	pcm512x->sclk = devm_clk_get(dev, NULL);
+	if (IS_ERR(pcm512x->sclk)) {
+		if (PTR_ERR(pcm512x->sclk) == -EPROBE_DEFER)
+			return -EPROBE_DEFER;
+
+		dev_info(dev, "No SCLK, using BCLK: %ld\n",
+			 PTR_ERR(pcm512x->sclk));
+
+		/* Disable reporting of missing SCLK as an error */
+		regmap_update_bits(regmap, PCM512x_ERROR_DETECT,
+				   PCM512x_IDCH, PCM512x_IDCH);
+
+		/* Switch PLL input to BCLK */
+		regmap_update_bits(regmap, PCM512x_PLL_REF,
+				   PCM512x_SREF, PCM512x_SREF);
+	} else {
+		ret = clk_prepare_enable(pcm512x->sclk);
+		if (ret != 0) {
+			dev_err(dev, "Failed to enable SCLK: %d\n", ret);
+			return ret;
+		}
+	}
+
+	/* Default to standby mode */
+	ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+				 PCM512x_RQST, PCM512x_RQST);
+	if (ret != 0) {
+		dev_err(dev, "Failed to request standby: %d\n",
+			ret);
+		goto err_clk;
+	}
+
+	pm_runtime_set_active(dev);
+	pm_runtime_enable(dev);
+	pm_runtime_idle(dev);
+
+	ret = snd_soc_register_codec(dev, &pcm512x_codec_driver,
+				    &pcm512x_dai, 1);
+	if (ret != 0) {
+		dev_err(dev, "Failed to register CODEC: %d\n", ret);
+		goto err_pm;
+	}
+
+	return 0;
+
+err_pm:
+	pm_runtime_disable(dev);
+err_clk:
+	if (!IS_ERR(pcm512x->sclk))
+		clk_disable_unprepare(pcm512x->sclk);
+err:
+	regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
+				     pcm512x->supplies);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(pcm512x_probe);
+
+void pcm512x_remove(struct device *dev)
+{
+	struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
+
+	snd_soc_unregister_codec(dev);
+	pm_runtime_disable(dev);
+	if (!IS_ERR(pcm512x->sclk))
+		clk_disable_unprepare(pcm512x->sclk);
+	regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
+			       pcm512x->supplies);
+}
+EXPORT_SYMBOL_GPL(pcm512x_remove);
+
+static int pcm512x_suspend(struct device *dev)
+{
+	struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
+	int ret;
+
+	ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+				 PCM512x_RQPD, PCM512x_RQPD);
+	if (ret != 0) {
+		dev_err(dev, "Failed to request power down: %d\n", ret);
+		return ret;
+	}
+
+	ret = regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
+				     pcm512x->supplies);
+	if (ret != 0) {
+		dev_err(dev, "Failed to disable supplies: %d\n", ret);
+		return ret;
+	}
+
+	if (!IS_ERR(pcm512x->sclk))
+		clk_disable_unprepare(pcm512x->sclk);
+
+	return 0;
+}
+
+static int pcm512x_resume(struct device *dev)
+{
+	struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
+	int ret;
+
+	if (!IS_ERR(pcm512x->sclk)) {
+		ret = clk_prepare_enable(pcm512x->sclk);
+		if (ret != 0) {
+			dev_err(dev, "Failed to enable SCLK: %d\n", ret);
+			return ret;
+		}
+	}
+
+	ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies),
+				    pcm512x->supplies);
+	if (ret != 0) {
+		dev_err(dev, "Failed to enable supplies: %d\n", ret);
+		return ret;
+	}
+
+	regcache_cache_only(pcm512x->regmap, false);
+	ret = regcache_sync(pcm512x->regmap);
+	if (ret != 0) {
+		dev_err(dev, "Failed to sync cache: %d\n", ret);
+		return ret;
+	}
+
+	ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+				 PCM512x_RQPD, 0);
+	if (ret != 0) {
+		dev_err(dev, "Failed to remove power down: %d\n", ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+const struct dev_pm_ops pcm512x_pm_ops = {
+	SET_RUNTIME_PM_OPS(pcm512x_suspend, pcm512x_resume, NULL)
+};
+EXPORT_SYMBOL_GPL(pcm512x_pm_ops);
+
+MODULE_DESCRIPTION("ASoC PCM512x codec driver");
+MODULE_AUTHOR("Mark Brown <broonie@linaro.org>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/pcm512x.h b/sound/soc/codecs/pcm512x.h
new file mode 100644
index 0000000..6ee76aa
--- /dev/null
+++ b/sound/soc/codecs/pcm512x.h
@@ -0,0 +1,171 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author:	Mark Brown <broonie@linaro.org>
+ *		Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#ifndef _SND_SOC_PCM512X
+#define _SND_SOC_PCM512X
+
+#include <linux/pm.h>
+#include <linux/regmap.h>
+
+#define PCM512x_VIRT_BASE 0x100
+#define PCM512x_PAGE_LEN  0x100
+#define PCM512x_PAGE_BASE(n)  (PCM512x_VIRT_BASE + (PCM512x_PAGE_LEN * n))
+
+#define PCM512x_PAGE              0
+
+#define PCM512x_RESET             (PCM512x_PAGE_BASE(0) +   1)
+#define PCM512x_POWER             (PCM512x_PAGE_BASE(0) +   2)
+#define PCM512x_MUTE              (PCM512x_PAGE_BASE(0) +   3)
+#define PCM512x_PLL_EN            (PCM512x_PAGE_BASE(0) +   4)
+#define PCM512x_SPI_MISO_FUNCTION (PCM512x_PAGE_BASE(0) +   6)
+#define PCM512x_DSP               (PCM512x_PAGE_BASE(0) +   7)
+#define PCM512x_GPIO_EN           (PCM512x_PAGE_BASE(0) +   8)
+#define PCM512x_BCLK_LRCLK_CFG    (PCM512x_PAGE_BASE(0) +   9)
+#define PCM512x_DSP_GPIO_INPUT    (PCM512x_PAGE_BASE(0) +  10)
+#define PCM512x_MASTER_MODE       (PCM512x_PAGE_BASE(0) +  12)
+#define PCM512x_PLL_REF           (PCM512x_PAGE_BASE(0) +  13)
+#define PCM512x_PLL_COEFF_0       (PCM512x_PAGE_BASE(0) +  20)
+#define PCM512x_PLL_COEFF_1       (PCM512x_PAGE_BASE(0) +  21)
+#define PCM512x_PLL_COEFF_2       (PCM512x_PAGE_BASE(0) +  22)
+#define PCM512x_PLL_COEFF_3       (PCM512x_PAGE_BASE(0) +  23)
+#define PCM512x_PLL_COEFF_4       (PCM512x_PAGE_BASE(0) +  24)
+#define PCM512x_DSP_CLKDIV        (PCM512x_PAGE_BASE(0) +  27)
+#define PCM512x_DAC_CLKDIV        (PCM512x_PAGE_BASE(0) +  28)
+#define PCM512x_NCP_CLKDIV        (PCM512x_PAGE_BASE(0) +  29)
+#define PCM512x_OSR_CLKDIV        (PCM512x_PAGE_BASE(0) +  30)
+#define PCM512x_MASTER_CLKDIV_1   (PCM512x_PAGE_BASE(0) +  32)
+#define PCM512x_MASTER_CLKDIV_2   (PCM512x_PAGE_BASE(0) +  33)
+#define PCM512x_FS_SPEED_MODE     (PCM512x_PAGE_BASE(0) +  34)
+#define PCM512x_IDAC_1            (PCM512x_PAGE_BASE(0) +  35)
+#define PCM512x_IDAC_2            (PCM512x_PAGE_BASE(0) +  36)
+#define PCM512x_ERROR_DETECT      (PCM512x_PAGE_BASE(0) +  37)
+#define PCM512x_I2S_1             (PCM512x_PAGE_BASE(0) +  40)
+#define PCM512x_I2S_2             (PCM512x_PAGE_BASE(0) +  41)
+#define PCM512x_DAC_ROUTING       (PCM512x_PAGE_BASE(0) +  42)
+#define PCM512x_DSP_PROGRAM       (PCM512x_PAGE_BASE(0) +  43)
+#define PCM512x_CLKDET            (PCM512x_PAGE_BASE(0) +  44)
+#define PCM512x_AUTO_MUTE         (PCM512x_PAGE_BASE(0) +  59)
+#define PCM512x_DIGITAL_VOLUME_1  (PCM512x_PAGE_BASE(0) +  60)
+#define PCM512x_DIGITAL_VOLUME_2  (PCM512x_PAGE_BASE(0) +  61)
+#define PCM512x_DIGITAL_VOLUME_3  (PCM512x_PAGE_BASE(0) +  62)
+#define PCM512x_DIGITAL_MUTE_1    (PCM512x_PAGE_BASE(0) +  63)
+#define PCM512x_DIGITAL_MUTE_2    (PCM512x_PAGE_BASE(0) +  64)
+#define PCM512x_DIGITAL_MUTE_3    (PCM512x_PAGE_BASE(0) +  65)
+#define PCM512x_GPIO_OUTPUT_1     (PCM512x_PAGE_BASE(0) +  80)
+#define PCM512x_GPIO_OUTPUT_2     (PCM512x_PAGE_BASE(0) +  81)
+#define PCM512x_GPIO_OUTPUT_3     (PCM512x_PAGE_BASE(0) +  82)
+#define PCM512x_GPIO_OUTPUT_4     (PCM512x_PAGE_BASE(0) +  83)
+#define PCM512x_GPIO_OUTPUT_5     (PCM512x_PAGE_BASE(0) +  84)
+#define PCM512x_GPIO_OUTPUT_6     (PCM512x_PAGE_BASE(0) +  85)
+#define PCM512x_GPIO_CONTROL_1    (PCM512x_PAGE_BASE(0) +  86)
+#define PCM512x_GPIO_CONTROL_2    (PCM512x_PAGE_BASE(0) +  87)
+#define PCM512x_OVERFLOW          (PCM512x_PAGE_BASE(0) +  90)
+#define PCM512x_RATE_DET_1        (PCM512x_PAGE_BASE(0) +  91)
+#define PCM512x_RATE_DET_2        (PCM512x_PAGE_BASE(0) +  92)
+#define PCM512x_RATE_DET_3        (PCM512x_PAGE_BASE(0) +  93)
+#define PCM512x_RATE_DET_4        (PCM512x_PAGE_BASE(0) +  94)
+#define PCM512x_ANALOG_MUTE_DET   (PCM512x_PAGE_BASE(0) + 108)
+#define PCM512x_GPIN              (PCM512x_PAGE_BASE(0) + 119)
+#define PCM512x_DIGITAL_MUTE_DET  (PCM512x_PAGE_BASE(0) + 120)
+
+#define PCM512x_OUTPUT_AMPLITUDE  (PCM512x_PAGE_BASE(1) +   1)
+#define PCM512x_ANALOG_GAIN_CTRL  (PCM512x_PAGE_BASE(1) +   2)
+#define PCM512x_UNDERVOLTAGE_PROT (PCM512x_PAGE_BASE(1) +   5)
+#define PCM512x_ANALOG_MUTE_CTRL  (PCM512x_PAGE_BASE(1) +   6)
+#define PCM512x_ANALOG_GAIN_BOOST (PCM512x_PAGE_BASE(1) +   7)
+#define PCM512x_VCOM_CTRL_1       (PCM512x_PAGE_BASE(1) +   8)
+#define PCM512x_VCOM_CTRL_2       (PCM512x_PAGE_BASE(1) +   9)
+
+#define PCM512x_CRAM_CTRL         (PCM512x_PAGE_BASE(44) +  1)
+
+#define PCM512x_MAX_REGISTER      (PCM512x_PAGE_BASE(44) +  1)
+
+/* Page 0, Register 1 - reset */
+#define PCM512x_RSTR (1 << 0)
+#define PCM512x_RSTM (1 << 4)
+
+/* Page 0, Register 2 - power */
+#define PCM512x_RQPD       (1 << 0)
+#define PCM512x_RQPD_SHIFT 0
+#define PCM512x_RQST       (1 << 4)
+#define PCM512x_RQST_SHIFT 4
+
+/* Page 0, Register 3 - mute */
+#define PCM512x_RQMR_SHIFT 0
+#define PCM512x_RQML_SHIFT 4
+
+/* Page 0, Register 4 - PLL */
+#define PCM512x_PLCE       (1 << 0)
+#define PCM512x_RLCE_SHIFT 0
+#define PCM512x_PLCK       (1 << 4)
+#define PCM512x_PLCK_SHIFT 4
+
+/* Page 0, Register 7 - DSP */
+#define PCM512x_SDSL       (1 << 0)
+#define PCM512x_SDSL_SHIFT 0
+#define PCM512x_DEMP       (1 << 4)
+#define PCM512x_DEMP_SHIFT 4
+
+/* Page 0, Register 13 - PLL reference */
+#define PCM512x_SREF (1 << 4)
+
+/* Page 0, Register 37 - Error detection */
+#define PCM512x_IPLK (1 << 0)
+#define PCM512x_DCAS (1 << 1)
+#define PCM512x_IDCM (1 << 2)
+#define PCM512x_IDCH (1 << 3)
+#define PCM512x_IDSK (1 << 4)
+#define PCM512x_IDBK (1 << 5)
+#define PCM512x_IDFS (1 << 6)
+
+/* Page 0, Register 42 - DAC routing */
+#define PCM512x_AUPR_SHIFT 0
+#define PCM512x_AUPL_SHIFT 4
+
+/* Page 0, Register 59 - auto mute */
+#define PCM512x_ATMR_SHIFT 0
+#define PCM512x_ATML_SHIFT 4
+
+/* Page 0, Register 63 - ramp rates */
+#define PCM512x_VNDF_SHIFT 6
+#define PCM512x_VNDS_SHIFT 4
+#define PCM512x_VNUF_SHIFT 2
+#define PCM512x_VNUS_SHIFT 0
+
+/* Page 0, Register 64 - emergency ramp rates */
+#define PCM512x_VEDF_SHIFT 6
+#define PCM512x_VEDS_SHIFT 4
+
+/* Page 0, Register 65 - Digital mute enables */
+#define PCM512x_ACTL_SHIFT 2
+#define PCM512x_AMLE_SHIFT 1
+#define PCM512x_AMLR_SHIFT 0
+
+/* Page 1, Register 2 - analog volume control */
+#define PCM512x_RAGN_SHIFT 0
+#define PCM512x_LAGN_SHIFT 4
+
+/* Page 1, Register 7 - analog boost control */
+#define PCM512x_AGBR_SHIFT 0
+#define PCM512x_AGBL_SHIFT 4
+
+extern const struct dev_pm_ops pcm512x_pm_ops;
+extern const struct regmap_config pcm512x_regmap;
+
+int pcm512x_probe(struct device *dev, struct regmap *regmap);
+void pcm512x_remove(struct device *dev);
+
+#endif
diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c
index 912c9cb..d4c229f 100644
--- a/sound/soc/codecs/rt5631.c
+++ b/sound/soc/codecs/rt5631.c
@@ -210,26 +210,22 @@ static int rt5631_dmic_put(struct snd_kcontrol *kcontrol,
 static const char *rt5631_input_mode[] = {
 	"Single ended", "Differential"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
-	RT5631_MIC1_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
+			    RT5631_MIC1_DIFF_INPUT_SHIFT, rt5631_input_mode);
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
-	RT5631_MIC2_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
+			    RT5631_MIC2_DIFF_INPUT_SHIFT, rt5631_input_mode);
 
 /* MONO Input Type */
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
-	RT5631_MONO_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
+			    RT5631_MONO_DIFF_INPUT_SHIFT, rt5631_input_mode);
 
 /* SPK Ratio Gain Control */
 static const char *rt5631_spk_ratio[] = {"1.00x", "1.09x", "1.27x", "1.44x",
 			"1.56x", "1.68x", "1.99x", "2.34x"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
-	RT5631_SPK_AMP_RATIO_CTRL_SHIFT, rt5631_spk_ratio);
+static SOC_ENUM_SINGLE_DECL(rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
+			    RT5631_SPK_AMP_RATIO_CTRL_SHIFT, rt5631_spk_ratio);
 
 static const struct snd_kcontrol_new rt5631_snd_controls[] = {
 	/* MIC */
@@ -759,9 +755,8 @@ static const struct snd_kcontrol_new rt5631_monomix_mixer_controls[] = {
 /* Left SPK Volume Input */
 static const char *rt5631_spkvoll_sel[] = {"Vmid", "SPKMIXL"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
-	RT5631_L_EN_SHIFT, rt5631_spkvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
+			    RT5631_L_EN_SHIFT, rt5631_spkvoll_sel);
 
 static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
 	SOC_DAPM_ENUM("Left SPKVOL SRC", rt5631_spkvoll_enum);
@@ -769,9 +764,8 @@ static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
 /* Left HP Volume Input */
 static const char *rt5631_hpvoll_sel[] = {"Vmid", "OUTMIXL"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
-	RT5631_L_EN_SHIFT, rt5631_hpvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
+			    RT5631_L_EN_SHIFT, rt5631_hpvoll_sel);
 
 static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
 	SOC_DAPM_ENUM("Left HPVOL SRC", rt5631_hpvoll_enum);
@@ -779,9 +773,8 @@ static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
 /* Left Out Volume Input */
 static const char *rt5631_outvoll_sel[] = {"Vmid", "OUTMIXL"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
-	RT5631_L_EN_SHIFT, rt5631_outvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
+			    RT5631_L_EN_SHIFT, rt5631_outvoll_sel);
 
 static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
 	SOC_DAPM_ENUM("Left OUTVOL SRC", rt5631_outvoll_enum);
@@ -789,9 +782,8 @@ static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
 /* Right Out Volume Input */
 static const char *rt5631_outvolr_sel[] = {"Vmid", "OUTMIXR"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
-	RT5631_R_EN_SHIFT, rt5631_outvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
+			    RT5631_R_EN_SHIFT, rt5631_outvolr_sel);
 
 static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
 	SOC_DAPM_ENUM("Right OUTVOL SRC", rt5631_outvolr_enum);
@@ -799,9 +791,8 @@ static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
 /* Right HP Volume Input */
 static const char *rt5631_hpvolr_sel[] = {"Vmid", "OUTMIXR"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
-	RT5631_R_EN_SHIFT, rt5631_hpvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
+			    RT5631_R_EN_SHIFT, rt5631_hpvolr_sel);
 
 static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
 	SOC_DAPM_ENUM("Right HPVOL SRC", rt5631_hpvolr_enum);
@@ -809,9 +800,8 @@ static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
 /* Right SPK Volume Input */
 static const char *rt5631_spkvolr_sel[] = {"Vmid", "SPKMIXR"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
-	RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
+			    RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);
 
 static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
 	SOC_DAPM_ENUM("Right SPKVOL SRC", rt5631_spkvolr_enum);
@@ -820,9 +810,8 @@ static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
 static const char *rt5631_spol_src_sel[] = {
 	"SPOLMIX", "MONOIN_RX", "VDAC", "DACL"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
-	RT5631_SPK_L_MUX_SEL_SHIFT, rt5631_spol_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+			    RT5631_SPK_L_MUX_SEL_SHIFT, rt5631_spol_src_sel);
 
 static const struct snd_kcontrol_new rt5631_spol_mux_control =
 	SOC_DAPM_ENUM("SPOL SRC", rt5631_spol_src_enum);
@@ -831,9 +820,8 @@ static const struct snd_kcontrol_new rt5631_spol_mux_control =
 static const char *rt5631_spor_src_sel[] = {
 	"SPORMIX", "MONOIN_RX", "VDAC", "DACR"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
-	RT5631_SPK_R_MUX_SEL_SHIFT, rt5631_spor_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+			    RT5631_SPK_R_MUX_SEL_SHIFT, rt5631_spor_src_sel);
 
 static const struct snd_kcontrol_new rt5631_spor_mux_control =
 	SOC_DAPM_ENUM("SPOR SRC", rt5631_spor_src_enum);
@@ -841,9 +829,8 @@ static const struct snd_kcontrol_new rt5631_spor_mux_control =
 /* MONO Input */
 static const char *rt5631_mono_src_sel[] = {"MONOMIX", "MONOIN_RX", "VDAC"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
-	RT5631_MONO_MUX_SEL_SHIFT, rt5631_mono_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+			    RT5631_MONO_MUX_SEL_SHIFT, rt5631_mono_src_sel);
 
 static const struct snd_kcontrol_new rt5631_mono_mux_control =
 	SOC_DAPM_ENUM("MONO SRC", rt5631_mono_src_enum);
@@ -851,9 +838,8 @@ static const struct snd_kcontrol_new rt5631_mono_mux_control =
 /* Left HPO Input */
 static const char *rt5631_hpl_src_sel[] = {"Left HPVOL", "Left DAC"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
-	RT5631_HP_L_MUX_SEL_SHIFT, rt5631_hpl_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+			    RT5631_HP_L_MUX_SEL_SHIFT, rt5631_hpl_src_sel);
 
 static const struct snd_kcontrol_new rt5631_hpl_mux_control =
 	SOC_DAPM_ENUM("HPL SRC", rt5631_hpl_src_enum);
@@ -861,9 +847,8 @@ static const struct snd_kcontrol_new rt5631_hpl_mux_control =
 /* Right HPO Input */
 static const char *rt5631_hpr_src_sel[] = {"Right HPVOL", "Right DAC"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
-	RT5631_HP_R_MUX_SEL_SHIFT, rt5631_hpr_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+			    RT5631_HP_R_MUX_SEL_SHIFT, rt5631_hpr_src_sel);
 
 static const struct snd_kcontrol_new rt5631_hpr_mux_control =
 	SOC_DAPM_ENUM("HPR SRC", rt5631_hpr_src_enum);
@@ -1585,15 +1570,6 @@ static int rt5631_probe(struct snd_soc_codec *codec)
 {
 	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
 	unsigned int val;
-	int ret;
-
-	codec->control_data = rt5631->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	val = rt5631_read_index(codec, RT5631_ADDA_MIXER_INTL_REG3);
 	if (val & 0x0002)
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 8869249..0061ae6 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -361,25 +361,24 @@ static unsigned int bst_tlv[] = {
 static const char * const rt5640_data_select[] = {
 	"Normal", "left copy to right", "right copy to left", "Swap"};
 
-static const SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA,
-				RT5640_IF1_DAC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA,
+			    RT5640_IF1_DAC_SEL_SFT, rt5640_data_select);
 
-static const SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum, RT5640_DIG_INF_DATA,
-				RT5640_IF1_ADC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum, RT5640_DIG_INF_DATA,
+			    RT5640_IF1_ADC_SEL_SFT, rt5640_data_select);
 
-static const SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA,
-				RT5640_IF2_DAC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA,
+			    RT5640_IF2_DAC_SEL_SFT, rt5640_data_select);
 
-static const SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA,
-				RT5640_IF2_ADC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA,
+			    RT5640_IF2_ADC_SEL_SFT, rt5640_data_select);
 
 /* Class D speaker gain ratio */
 static const char * const rt5640_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x",
 	"2x", "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT,
-	RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio);
+static SOC_ENUM_SINGLE_DECL(rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT,
+			    RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio);
 
 static const struct snd_kcontrol_new rt5640_snd_controls[] = {
 	/* Speaker Output Volume */
@@ -753,9 +752,8 @@ static const char * const rt5640_stereo_adc1_src[] = {
 	"DIG MIX", "ADC"
 };
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_stereo_adc1_enum, RT5640_STO_ADC_MIXER,
-	RT5640_ADC_1_SRC_SFT, rt5640_stereo_adc1_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc1_enum, RT5640_STO_ADC_MIXER,
+			    RT5640_ADC_1_SRC_SFT, rt5640_stereo_adc1_src);
 
 static const struct snd_kcontrol_new rt5640_sto_adc_1_mux =
 	SOC_DAPM_ENUM("Stereo ADC1 Mux", rt5640_stereo_adc1_enum);
@@ -764,9 +762,8 @@ static const char * const rt5640_stereo_adc2_src[] = {
 	"DMIC1", "DMIC2", "DIG MIX"
 };
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_stereo_adc2_enum, RT5640_STO_ADC_MIXER,
-	RT5640_ADC_2_SRC_SFT, rt5640_stereo_adc2_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc2_enum, RT5640_STO_ADC_MIXER,
+			    RT5640_ADC_2_SRC_SFT, rt5640_stereo_adc2_src);
 
 static const struct snd_kcontrol_new rt5640_sto_adc_2_mux =
 	SOC_DAPM_ENUM("Stereo ADC2 Mux", rt5640_stereo_adc2_enum);
@@ -776,9 +773,8 @@ static const char * const rt5640_mono_adc_l1_src[] = {
 	"Mono DAC MIXL", "ADCL"
 };
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_mono_adc_l1_enum, RT5640_MONO_ADC_MIXER,
-	RT5640_MONO_ADC_L1_SRC_SFT, rt5640_mono_adc_l1_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l1_enum, RT5640_MONO_ADC_MIXER,
+			    RT5640_MONO_ADC_L1_SRC_SFT, rt5640_mono_adc_l1_src);
 
 static const struct snd_kcontrol_new rt5640_mono_adc_l1_mux =
 	SOC_DAPM_ENUM("Mono ADC1 left source", rt5640_mono_adc_l1_enum);
@@ -787,9 +783,8 @@ static const char * const rt5640_mono_adc_l2_src[] = {
 	"DMIC L1", "DMIC L2", "Mono DAC MIXL"
 };
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_mono_adc_l2_enum, RT5640_MONO_ADC_MIXER,
-	RT5640_MONO_ADC_L2_SRC_SFT, rt5640_mono_adc_l2_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l2_enum, RT5640_MONO_ADC_MIXER,
+			    RT5640_MONO_ADC_L2_SRC_SFT, rt5640_mono_adc_l2_src);
 
 static const struct snd_kcontrol_new rt5640_mono_adc_l2_mux =
 	SOC_DAPM_ENUM("Mono ADC2 left source", rt5640_mono_adc_l2_enum);
@@ -798,9 +793,8 @@ static const char * const rt5640_mono_adc_r1_src[] = {
 	"Mono DAC MIXR", "ADCR"
 };
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_mono_adc_r1_enum, RT5640_MONO_ADC_MIXER,
-	RT5640_MONO_ADC_R1_SRC_SFT, rt5640_mono_adc_r1_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r1_enum, RT5640_MONO_ADC_MIXER,
+			    RT5640_MONO_ADC_R1_SRC_SFT, rt5640_mono_adc_r1_src);
 
 static const struct snd_kcontrol_new rt5640_mono_adc_r1_mux =
 	SOC_DAPM_ENUM("Mono ADC1 right source", rt5640_mono_adc_r1_enum);
@@ -809,9 +803,8 @@ static const char * const rt5640_mono_adc_r2_src[] = {
 	"DMIC R1", "DMIC R2", "Mono DAC MIXR"
 };
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_mono_adc_r2_enum, RT5640_MONO_ADC_MIXER,
-	RT5640_MONO_ADC_R2_SRC_SFT, rt5640_mono_adc_r2_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r2_enum, RT5640_MONO_ADC_MIXER,
+			    RT5640_MONO_ADC_R2_SRC_SFT, rt5640_mono_adc_r2_src);
 
 static const struct snd_kcontrol_new rt5640_mono_adc_r2_mux =
 	SOC_DAPM_ENUM("Mono ADC2 right source", rt5640_mono_adc_r2_enum);
@@ -826,9 +819,9 @@ static int rt5640_dac_l2_values[] = {
 	3,
 };
 
-static const SOC_VALUE_ENUM_SINGLE_DECL(
-	rt5640_dac_l2_enum, RT5640_DSP_PATH2, RT5640_DAC_L2_SEL_SFT,
-	0x3, rt5640_dac_l2_src, rt5640_dac_l2_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_l2_enum,
+				  RT5640_DSP_PATH2, RT5640_DAC_L2_SEL_SFT,
+				  0x3, rt5640_dac_l2_src, rt5640_dac_l2_values);
 
 static const struct snd_kcontrol_new rt5640_dac_l2_mux =
 	SOC_DAPM_VALUE_ENUM("DAC2 left channel source", rt5640_dac_l2_enum);
@@ -841,9 +834,9 @@ static int rt5640_dac_r2_values[] = {
 	0,
 };
 
-static const SOC_VALUE_ENUM_SINGLE_DECL(
-	rt5640_dac_r2_enum, RT5640_DSP_PATH2, RT5640_DAC_R2_SEL_SFT,
-	0x3, rt5640_dac_r2_src, rt5640_dac_r2_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_r2_enum,
+				  RT5640_DSP_PATH2, RT5640_DAC_R2_SEL_SFT,
+				  0x3, rt5640_dac_r2_src, rt5640_dac_r2_values);
 
 static const struct snd_kcontrol_new rt5640_dac_r2_mux =
 	SOC_DAPM_ENUM("DAC2 right channel source", rt5640_dac_r2_enum);
@@ -860,9 +853,10 @@ static int rt5640_dai_iis_map_values[] = {
 	7,
 };
 
-static const SOC_VALUE_ENUM_SINGLE_DECL(
-	rt5640_dai_iis_map_enum, RT5640_I2S1_SDP, RT5640_I2S_IF_SFT,
-	0x7, rt5640_dai_iis_map, rt5640_dai_iis_map_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dai_iis_map_enum,
+				  RT5640_I2S1_SDP, RT5640_I2S_IF_SFT,
+				  0x7, rt5640_dai_iis_map,
+				  rt5640_dai_iis_map_values);
 
 static const struct snd_kcontrol_new rt5640_dai_mux =
 	SOC_DAPM_VALUE_ENUM("DAI select", rt5640_dai_iis_map_enum);
@@ -872,9 +866,8 @@ static const char * const rt5640_sdi_sel[] = {
 	"IF1", "IF2"
 };
 
-static const SOC_ENUM_SINGLE_DECL(
-	rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
-	RT5640_I2S2_SDI_SFT, rt5640_sdi_sel);
+static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
+			    RT5640_I2S2_SDI_SFT, rt5640_sdi_sel);
 
 static const struct snd_kcontrol_new rt5640_sdi_mux =
 	SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum);
@@ -1601,8 +1594,7 @@ static int get_clk_info(int sclk, int rate)
 static int rt5640_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
 	unsigned int val_len = 0, val_clk, mask_clk;
 	int dai_sel, pre_div, bclk_ms, frame_size;
@@ -1943,16 +1935,8 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
 static int rt5640_probe(struct snd_soc_codec *codec)
 {
 	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
-	int ret;
 
 	rt5640->codec = codec;
-	codec->control_data = rt5640->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	codec->dapm.idle_bias_off = 1;
 	rt5640_set_bias_level(codec, SND_SOC_BIAS_OFF);
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 0fcbe90..d3ed1be 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -187,8 +187,9 @@ static const char *adc_mux_text[] = {
 	"MIC_IN", "LINE_IN"
 };
 
-static const struct soc_enum adc_enum =
-SOC_ENUM_SINGLE(SGTL5000_CHIP_ANA_CTRL, 2, 2, adc_mux_text);
+static SOC_ENUM_SINGLE_DECL(adc_enum,
+			    SGTL5000_CHIP_ANA_CTRL, 2,
+			    adc_mux_text);
 
 static const struct snd_kcontrol_new adc_mux =
 SOC_DAPM_ENUM("Capture Mux", adc_enum);
@@ -198,8 +199,9 @@ static const char *dac_mux_text[] = {
 	"DAC", "LINE_IN"
 };
 
-static const struct soc_enum dac_enum =
-SOC_ENUM_SINGLE(SGTL5000_CHIP_ANA_CTRL, 6, 2, dac_mux_text);
+static SOC_ENUM_SINGLE_DECL(dac_enum,
+			    SGTL5000_CHIP_ANA_CTRL, 6,
+			    dac_mux_text);
 
 static const struct snd_kcontrol_new dac_mux =
 SOC_DAPM_ENUM("Headphone Mux", dac_enum);
@@ -1350,14 +1352,6 @@ static int sgtl5000_probe(struct snd_soc_codec *codec)
 	int ret;
 	struct sgtl5000_priv *sgtl5000 = snd_soc_codec_get_drvdata(codec);
 
-	/* setup i2c data ops */
-	codec->control_data = sgtl5000->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = sgtl5000_enable_regulators(codec);
 	if (ret)
 		return ret;
diff --git a/sound/soc/codecs/si476x.c b/sound/soc/codecs/si476x.c
index fa2b8e0..244c097 100644
--- a/sound/soc/codecs/si476x.c
+++ b/sound/soc/codecs/si476x.c
@@ -21,6 +21,7 @@
 #include <linux/slab.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
+#include <linux/regmap.h>
 #include <sound/soc.h>
 #include <sound/initval.h>
 
@@ -209,8 +210,9 @@ out:
 
 static int si476x_codec_probe(struct snd_soc_codec *codec)
 {
-	codec->control_data = dev_get_regmap(codec->dev->parent, NULL);
-	return snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
+	struct regmap *regmap = dev_get_regmap(codec->dev->parent, NULL);
+
+	return snd_soc_codec_set_cache_io(codec, regmap);
 }
 
 static struct snd_soc_dai_ops si476x_dai_ops = {
diff --git a/sound/soc/codecs/sirf-audio-codec.c b/sound/soc/codecs/sirf-audio-codec.c
new file mode 100644
index 0000000..58e7c1f
--- /dev/null
+++ b/sound/soc/codecs/sirf-audio-codec.c
@@ -0,0 +1,524 @@
+/*
+ * SiRF audio codec driver
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm_runtime.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/regmap.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
+
+#include "sirf-audio-codec.h"
+
+struct sirf_audio_codec {
+	struct clk *clk;
+	struct regmap *regmap;
+	u32 reg_ctrl0, reg_ctrl1;
+};
+
+static const char * const input_mode_mux[] = {"Single-ended",
+	"Differential"};
+
+static const struct soc_enum input_mode_mux_enum =
+	SOC_ENUM_SINGLE(AUDIO_IC_CODEC_CTRL1, 4, 2, input_mode_mux);
+
+static const struct snd_kcontrol_new sirf_audio_codec_input_mode_control =
+	SOC_DAPM_ENUM("Route", input_mode_mux_enum);
+
+static const DECLARE_TLV_DB_SCALE(playback_vol_tlv, -12400, 100, 0);
+static const DECLARE_TLV_DB_SCALE(capture_vol_tlv_prima2, 500, 100, 0);
+static const DECLARE_TLV_DB_RANGE(capture_vol_tlv_atlas6,
+	0, 7, TLV_DB_SCALE_ITEM(-100, 100, 0),
+	0x22, 0x3F, TLV_DB_SCALE_ITEM(700, 100, 0),
+);
+
+static struct snd_kcontrol_new volume_controls_atlas6[] = {
+	SOC_DOUBLE_TLV("Playback Volume", AUDIO_IC_CODEC_CTRL0, 21, 14,
+			0x7F, 0, playback_vol_tlv),
+	SOC_DOUBLE_TLV("Capture Volume", AUDIO_IC_CODEC_CTRL1, 16, 10,
+			0x3F, 0, capture_vol_tlv_atlas6),
+};
+
+static struct snd_kcontrol_new volume_controls_prima2[] = {
+	SOC_DOUBLE_TLV("Speaker Volume", AUDIO_IC_CODEC_CTRL0, 21, 14,
+			0x7F, 0, playback_vol_tlv),
+	SOC_DOUBLE_TLV("Capture Volume", AUDIO_IC_CODEC_CTRL1, 15, 10,
+			0x1F, 0, capture_vol_tlv_prima2),
+};
+
+static struct snd_kcontrol_new left_input_path_controls[] = {
+	SOC_DAPM_SINGLE("Line Left Switch", AUDIO_IC_CODEC_CTRL1, 6, 1, 0),
+	SOC_DAPM_SINGLE("Mic Left Switch", AUDIO_IC_CODEC_CTRL1, 3, 1, 0),
+};
+
+static struct snd_kcontrol_new right_input_path_controls[] = {
+	SOC_DAPM_SINGLE("Line Right Switch", AUDIO_IC_CODEC_CTRL1, 5, 1, 0),
+	SOC_DAPM_SINGLE("Mic Right Switch", AUDIO_IC_CODEC_CTRL1, 2, 1, 0),
+};
+
+static struct snd_kcontrol_new left_dac_to_hp_left_amp_switch_control =
+	SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 9, 1, 0);
+
+static struct snd_kcontrol_new left_dac_to_hp_right_amp_switch_control =
+	SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 8, 1, 0);
+
+static struct snd_kcontrol_new right_dac_to_hp_left_amp_switch_control =
+	SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 7, 1, 0);
+
+static struct snd_kcontrol_new right_dac_to_hp_right_amp_switch_control =
+	SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 6, 1, 0);
+
+static struct snd_kcontrol_new left_dac_to_speaker_lineout_switch_control =
+	SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 11, 1, 0);
+
+static struct snd_kcontrol_new right_dac_to_speaker_lineout_switch_control =
+	SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 10, 1, 0);
+
+/* After enable adc, Delay 200ms to avoid pop noise */
+static int adc_enable_delay_event(struct snd_soc_dapm_widget *w,
+		struct snd_kcontrol *kcontrol, int event)
+{
+	switch (event) {
+	case SND_SOC_DAPM_POST_PMU:
+		msleep(200);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static void enable_and_reset_codec(struct regmap *regmap,
+		u32 codec_enable_bits, u32 codec_reset_bits)
+{
+	regmap_update_bits(regmap, AUDIO_IC_CODEC_CTRL1,
+			codec_enable_bits | codec_reset_bits,
+			codec_enable_bits | ~codec_reset_bits);
+	msleep(20);
+	regmap_update_bits(regmap, AUDIO_IC_CODEC_CTRL1,
+			codec_reset_bits, codec_reset_bits);
+}
+
+static int atlas6_codec_enable_and_reset_event(struct snd_soc_dapm_widget *w,
+		struct snd_kcontrol *kcontrol, int event)
+{
+#define ATLAS6_CODEC_ENABLE_BITS (1 << 29)
+#define ATLAS6_CODEC_RESET_BITS (1 << 28)
+	struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(w->codec->dev);
+	switch (event) {
+	case SND_SOC_DAPM_PRE_PMU:
+		enable_and_reset_codec(sirf_audio_codec->regmap,
+			ATLAS6_CODEC_ENABLE_BITS, ATLAS6_CODEC_RESET_BITS);
+		break;
+	case SND_SOC_DAPM_POST_PMD:
+		regmap_update_bits(sirf_audio_codec->regmap,
+			AUDIO_IC_CODEC_CTRL1, ATLAS6_CODEC_ENABLE_BITS,
+			~ATLAS6_CODEC_ENABLE_BITS);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static int prima2_codec_enable_and_reset_event(struct snd_soc_dapm_widget *w,
+		struct snd_kcontrol *kcontrol, int event)
+{
+#define PRIMA2_CODEC_ENABLE_BITS (1 << 27)
+#define PRIMA2_CODEC_RESET_BITS (1 << 26)
+	struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(w->codec->dev);
+	switch (event) {
+	case SND_SOC_DAPM_POST_PMU:
+		enable_and_reset_codec(sirf_audio_codec->regmap,
+			PRIMA2_CODEC_ENABLE_BITS, PRIMA2_CODEC_RESET_BITS);
+		break;
+	case SND_SOC_DAPM_POST_PMD:
+		regmap_update_bits(sirf_audio_codec->regmap,
+			AUDIO_IC_CODEC_CTRL1, PRIMA2_CODEC_ENABLE_BITS,
+			~PRIMA2_CODEC_ENABLE_BITS);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static const struct snd_soc_dapm_widget atlas6_output_driver_dapm_widgets[] = {
+	SND_SOC_DAPM_OUT_DRV("HP Left Driver", AUDIO_IC_CODEC_CTRL1,
+			25, 0, NULL, 0),
+	SND_SOC_DAPM_OUT_DRV("HP Right Driver", AUDIO_IC_CODEC_CTRL1,
+			26, 0, NULL, 0),
+	SND_SOC_DAPM_OUT_DRV("Speaker Driver", AUDIO_IC_CODEC_CTRL1,
+			27, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_widget prima2_output_driver_dapm_widgets[] = {
+	SND_SOC_DAPM_OUT_DRV("HP Left Driver", AUDIO_IC_CODEC_CTRL1,
+			23, 0, NULL, 0),
+	SND_SOC_DAPM_OUT_DRV("HP Right Driver", AUDIO_IC_CODEC_CTRL1,
+			24, 0, NULL, 0),
+	SND_SOC_DAPM_OUT_DRV("Speaker Driver", AUDIO_IC_CODEC_CTRL1,
+			25, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_widget atlas6_codec_clock_dapm_widget =
+	SND_SOC_DAPM_SUPPLY("codecclk", SND_SOC_NOPM, 0, 0,
+			atlas6_codec_enable_and_reset_event,
+			SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD);
+
+static const struct snd_soc_dapm_widget prima2_codec_clock_dapm_widget =
+	SND_SOC_DAPM_SUPPLY("codecclk", SND_SOC_NOPM, 0, 0,
+			prima2_codec_enable_and_reset_event,
+			SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD);
+
+static const struct snd_soc_dapm_widget sirf_audio_codec_dapm_widgets[] = {
+	SND_SOC_DAPM_DAC("DAC left", NULL, AUDIO_IC_CODEC_CTRL0, 1, 0),
+	SND_SOC_DAPM_DAC("DAC right", NULL, AUDIO_IC_CODEC_CTRL0, 0, 0),
+	SND_SOC_DAPM_SWITCH("Left dac to hp left amp", SND_SOC_NOPM, 0, 0,
+			&left_dac_to_hp_left_amp_switch_control),
+	SND_SOC_DAPM_SWITCH("Left dac to hp right amp", SND_SOC_NOPM, 0, 0,
+			&left_dac_to_hp_right_amp_switch_control),
+	SND_SOC_DAPM_SWITCH("Right dac to hp left amp", SND_SOC_NOPM, 0, 0,
+			&right_dac_to_hp_left_amp_switch_control),
+	SND_SOC_DAPM_SWITCH("Right dac to hp right amp", SND_SOC_NOPM, 0, 0,
+			&right_dac_to_hp_right_amp_switch_control),
+	SND_SOC_DAPM_OUT_DRV("HP amp left driver", AUDIO_IC_CODEC_CTRL0, 3, 0,
+			NULL, 0),
+	SND_SOC_DAPM_OUT_DRV("HP amp right driver", AUDIO_IC_CODEC_CTRL0, 3, 0,
+			NULL, 0),
+
+	SND_SOC_DAPM_SWITCH("Left dac to speaker lineout", SND_SOC_NOPM, 0, 0,
+			&left_dac_to_speaker_lineout_switch_control),
+	SND_SOC_DAPM_SWITCH("Right dac to speaker lineout", SND_SOC_NOPM, 0, 0,
+			&right_dac_to_speaker_lineout_switch_control),
+	SND_SOC_DAPM_OUT_DRV("Speaker amp driver", AUDIO_IC_CODEC_CTRL0, 4, 0,
+			NULL, 0),
+
+	SND_SOC_DAPM_OUTPUT("HPOUTL"),
+	SND_SOC_DAPM_OUTPUT("HPOUTR"),
+	SND_SOC_DAPM_OUTPUT("SPKOUT"),
+
+	SND_SOC_DAPM_ADC_E("ADC left", NULL, AUDIO_IC_CODEC_CTRL1, 8, 0,
+			adc_enable_delay_event, SND_SOC_DAPM_POST_PMU),
+	SND_SOC_DAPM_ADC_E("ADC right", NULL, AUDIO_IC_CODEC_CTRL1, 7, 0,
+			adc_enable_delay_event, SND_SOC_DAPM_POST_PMU),
+	SND_SOC_DAPM_MIXER("Left PGA mixer", AUDIO_IC_CODEC_CTRL1, 1, 0,
+		&left_input_path_controls[0],
+		ARRAY_SIZE(left_input_path_controls)),
+	SND_SOC_DAPM_MIXER("Right PGA mixer", AUDIO_IC_CODEC_CTRL1, 0, 0,
+		&right_input_path_controls[0],
+		ARRAY_SIZE(right_input_path_controls)),
+
+	SND_SOC_DAPM_MUX("Mic input mode mux", SND_SOC_NOPM, 0, 0,
+			&sirf_audio_codec_input_mode_control),
+	SND_SOC_DAPM_MICBIAS("Mic Bias", AUDIO_IC_CODEC_PWR, 3, 0),
+	SND_SOC_DAPM_INPUT("MICIN1"),
+	SND_SOC_DAPM_INPUT("MICIN2"),
+	SND_SOC_DAPM_INPUT("LINEIN1"),
+	SND_SOC_DAPM_INPUT("LINEIN2"),
+
+	SND_SOC_DAPM_SUPPLY("HSL Phase Opposite", AUDIO_IC_CODEC_CTRL0,
+			30, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_route sirf_audio_codec_map[] = {
+	{"SPKOUT", NULL, "Speaker Driver"},
+	{"Speaker Driver", NULL, "Speaker amp driver"},
+	{"Speaker amp driver", NULL, "Left dac to speaker lineout"},
+	{"Speaker amp driver", NULL, "Right dac to speaker lineout"},
+	{"Left dac to speaker lineout", "Switch", "DAC left"},
+	{"Right dac to speaker lineout", "Switch", "DAC right"},
+	{"HPOUTL", NULL, "HP Left Driver"},
+	{"HPOUTR", NULL, "HP Right Driver"},
+	{"HP Left Driver", NULL, "HP amp left driver"},
+	{"HP Right Driver", NULL, "HP amp right driver"},
+	{"HP amp left driver", NULL, "Right dac to hp left amp"},
+	{"HP amp right driver", NULL , "Right dac to hp right amp"},
+	{"HP amp left driver", NULL, "Left dac to hp left amp"},
+	{"HP amp right driver", NULL , "Right dac to hp right amp"},
+	{"Right dac to hp left amp", "Switch", "DAC left"},
+	{"Right dac to hp right amp", "Switch", "DAC right"},
+	{"Left dac to hp left amp", "Switch", "DAC left"},
+	{"Left dac to hp right amp", "Switch", "DAC right"},
+	{"DAC left", NULL, "codecclk"},
+	{"DAC right", NULL, "codecclk"},
+	{"DAC left", NULL, "Playback"},
+	{"DAC right", NULL, "Playback"},
+	{"DAC left", NULL, "HSL Phase Opposite"},
+	{"DAC right", NULL, "HSL Phase Opposite"},
+
+	{"Capture", NULL, "ADC left"},
+	{"Capture", NULL, "ADC right"},
+	{"ADC left", NULL, "codecclk"},
+	{"ADC right", NULL, "codecclk"},
+	{"ADC left", NULL, "Left PGA mixer"},
+	{"ADC right", NULL, "Right PGA mixer"},
+	{"Left PGA mixer", "Line Left Switch", "LINEIN2"},
+	{"Right PGA mixer", "Line Right Switch", "LINEIN1"},
+	{"Left PGA mixer", "Mic Left Switch", "MICIN2"},
+	{"Right PGA mixer", "Mic Right Switch", "Mic input mode mux"},
+	{"Mic input mode mux", "Single-ended", "MICIN1"},
+	{"Mic input mode mux", "Differential", "MICIN1"},
+};
+
+static int sirf_audio_codec_trigger(struct snd_pcm_substream *substream,
+		int cmd,
+		struct snd_soc_dai *dai)
+{
+	int playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
+	struct snd_soc_codec *codec = dai->codec;
+	u32 val = 0;
+
+	/*
+	 * This is a workaround, When stop playback,
+	 * need disable HP amp, avoid the current noise.
+	 */
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		break;
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		if (playback)
+			val = IC_HSLEN | IC_HSREN;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (playback)
+		snd_soc_update_bits(codec, AUDIO_IC_CODEC_CTRL0,
+			IC_HSLEN | IC_HSREN, val);
+	return 0;
+}
+
+struct snd_soc_dai_ops sirf_audio_codec_dai_ops = {
+	.trigger = sirf_audio_codec_trigger,
+};
+
+struct snd_soc_dai_driver sirf_audio_codec_dai = {
+	.name = "sirf-audio-codec",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_48000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_48000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	},
+	.ops = &sirf_audio_codec_dai_ops,
+};
+
+static int sirf_audio_codec_probe(struct snd_soc_codec *codec)
+{
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+	pm_runtime_enable(codec->dev);
+
+	if (of_device_is_compatible(codec->dev->of_node, "sirf,prima2-audio-codec")) {
+		snd_soc_dapm_new_controls(dapm,
+			prima2_output_driver_dapm_widgets,
+			ARRAY_SIZE(prima2_output_driver_dapm_widgets));
+		snd_soc_dapm_new_controls(dapm,
+			&prima2_codec_clock_dapm_widget, 1);
+		return snd_soc_add_codec_controls(codec,
+			volume_controls_prima2,
+			ARRAY_SIZE(volume_controls_prima2));
+	}
+	if (of_device_is_compatible(codec->dev->of_node, "sirf,atlas6-audio-codec")) {
+		snd_soc_dapm_new_controls(dapm,
+			atlas6_output_driver_dapm_widgets,
+			ARRAY_SIZE(atlas6_output_driver_dapm_widgets));
+		snd_soc_dapm_new_controls(dapm,
+			&atlas6_codec_clock_dapm_widget, 1);
+		return snd_soc_add_codec_controls(codec,
+			volume_controls_atlas6,
+			ARRAY_SIZE(volume_controls_atlas6));
+	}
+
+	return -EINVAL;
+}
+
+static int sirf_audio_codec_remove(struct snd_soc_codec *codec)
+{
+	pm_runtime_disable(codec->dev);
+	return 0;
+}
+
+static struct snd_soc_codec_driver soc_codec_device_sirf_audio_codec = {
+	.probe = sirf_audio_codec_probe,
+	.remove = sirf_audio_codec_remove,
+	.dapm_widgets = sirf_audio_codec_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(sirf_audio_codec_dapm_widgets),
+	.dapm_routes = sirf_audio_codec_map,
+	.num_dapm_routes = ARRAY_SIZE(sirf_audio_codec_map),
+	.idle_bias_off = true,
+};
+
+static const struct of_device_id sirf_audio_codec_of_match[] = {
+	{ .compatible = "sirf,prima2-audio-codec" },
+	{ .compatible = "sirf,atlas6-audio-codec" },
+	{}
+};
+MODULE_DEVICE_TABLE(of, sirf_audio_codec_of_match);
+
+static const struct regmap_config sirf_audio_codec_regmap_config = {
+	.reg_bits = 32,
+	.reg_stride = 4,
+	.val_bits = 32,
+	.max_register = AUDIO_IC_CODEC_CTRL3,
+	.cache_type = REGCACHE_NONE,
+};
+
+static int sirf_audio_codec_driver_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct sirf_audio_codec *sirf_audio_codec;
+	void __iomem *base;
+	struct resource *mem_res;
+	const struct of_device_id *match;
+
+	match = of_match_node(sirf_audio_codec_of_match, pdev->dev.of_node);
+
+	sirf_audio_codec = devm_kzalloc(&pdev->dev,
+		sizeof(struct sirf_audio_codec), GFP_KERNEL);
+	if (!sirf_audio_codec)
+		return -ENOMEM;
+
+	platform_set_drvdata(pdev, sirf_audio_codec);
+
+	mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	base = devm_ioremap_resource(&pdev->dev, mem_res);
+	if (base == NULL)
+		return -ENOMEM;
+
+	sirf_audio_codec->regmap = devm_regmap_init_mmio(&pdev->dev, base,
+					    &sirf_audio_codec_regmap_config);
+	if (IS_ERR(sirf_audio_codec->regmap))
+		return PTR_ERR(sirf_audio_codec->regmap);
+
+	sirf_audio_codec->clk = devm_clk_get(&pdev->dev, NULL);
+	if (IS_ERR(sirf_audio_codec->clk)) {
+		dev_err(&pdev->dev, "Get clock failed.\n");
+		return PTR_ERR(sirf_audio_codec->clk);
+	}
+
+	ret = clk_prepare_enable(sirf_audio_codec->clk);
+	if (ret) {
+		dev_err(&pdev->dev, "Enable clock failed.\n");
+		return ret;
+	}
+
+	ret = snd_soc_register_codec(&(pdev->dev),
+			&soc_codec_device_sirf_audio_codec,
+			&sirf_audio_codec_dai, 1);
+	if (ret) {
+		dev_err(&pdev->dev, "Register Audio Codec dai failed.\n");
+		goto err_clk_put;
+	}
+
+	/*
+	 * Always open charge pump, if not, when the charge pump closed the
+	 * adc will not stable
+	 */
+	regmap_update_bits(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
+		IC_CPFREQ, IC_CPFREQ);
+
+	if (of_device_is_compatible(pdev->dev.of_node, "sirf,atlas6-audio-codec"))
+		regmap_update_bits(sirf_audio_codec->regmap,
+				AUDIO_IC_CODEC_CTRL0, IC_CPEN, IC_CPEN);
+	return 0;
+
+err_clk_put:
+	clk_disable_unprepare(sirf_audio_codec->clk);
+	return ret;
+}
+
+static int sirf_audio_codec_driver_remove(struct platform_device *pdev)
+{
+	struct sirf_audio_codec *sirf_audio_codec = platform_get_drvdata(pdev);
+
+	clk_disable_unprepare(sirf_audio_codec->clk);
+	snd_soc_unregister_codec(&(pdev->dev));
+
+	return 0;
+}
+
+#ifdef CONFIG_PM_SLEEP
+static int sirf_audio_codec_suspend(struct device *dev)
+{
+	struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(dev);
+
+	regmap_read(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
+		&sirf_audio_codec->reg_ctrl0);
+	regmap_read(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL1,
+		&sirf_audio_codec->reg_ctrl1);
+	clk_disable_unprepare(sirf_audio_codec->clk);
+
+	return 0;
+}
+
+static int sirf_audio_codec_resume(struct device *dev)
+{
+	struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(dev);
+	int ret;
+
+	ret = clk_prepare_enable(sirf_audio_codec->clk);
+	if (ret)
+		return ret;
+
+	regmap_write(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
+		sirf_audio_codec->reg_ctrl0);
+	regmap_write(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL1,
+		sirf_audio_codec->reg_ctrl1);
+
+	return 0;
+}
+#endif
+
+static const struct dev_pm_ops sirf_audio_codec_pm_ops = {
+	SET_SYSTEM_SLEEP_PM_OPS(sirf_audio_codec_suspend, sirf_audio_codec_resume)
+};
+
+static struct platform_driver sirf_audio_codec_driver = {
+	.driver = {
+		.name = "sirf-audio-codec",
+		.owner = THIS_MODULE,
+		.of_match_table = sirf_audio_codec_of_match,
+		.pm = &sirf_audio_codec_pm_ops,
+	},
+	.probe = sirf_audio_codec_driver_probe,
+	.remove = sirf_audio_codec_driver_remove,
+};
+
+module_platform_driver(sirf_audio_codec_driver);
+
+MODULE_DESCRIPTION("SiRF audio codec driver");
+MODULE_AUTHOR("RongJun Ying <Rongjun.Ying@csr.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/sirf-audio-codec.h b/sound/soc/codecs/sirf-audio-codec.h
new file mode 100644
index 0000000..d4c187b
--- /dev/null
+++ b/sound/soc/codecs/sirf-audio-codec.h
@@ -0,0 +1,75 @@
+/*
+ * SiRF inner codec controllers define
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#ifndef _SIRF_AUDIO_CODEC_H
+#define _SIRF_AUDIO_CODEC_H
+
+
+#define AUDIO_IC_CODEC_PWR			(0x00E0)
+#define AUDIO_IC_CODEC_CTRL0			(0x00E4)
+#define AUDIO_IC_CODEC_CTRL1			(0x00E8)
+#define AUDIO_IC_CODEC_CTRL2			(0x00EC)
+#define AUDIO_IC_CODEC_CTRL3			(0x00F0)
+
+#define MICBIASEN		(1 << 3)
+
+#define IC_RDACEN		(1 << 0)
+#define IC_LDACEN		(1 << 1)
+#define IC_HSREN		(1 << 2)
+#define IC_HSLEN		(1 << 3)
+#define IC_SPEN			(1 << 4)
+#define IC_CPEN			(1 << 5)
+
+#define IC_HPRSELR		(1 << 6)
+#define IC_HPLSELR		(1 << 7)
+#define IC_HPRSELL		(1 << 8)
+#define IC_HPLSELL		(1 << 9)
+#define IC_SPSELR		(1 << 10)
+#define IC_SPSELL		(1 << 11)
+
+#define IC_MONOR		(1 << 12)
+#define IC_MONOL		(1 << 13)
+
+#define IC_RXOSRSEL		(1 << 28)
+#define IC_CPFREQ		(1 << 29)
+#define IC_HSINVEN		(1 << 30)
+
+#define IC_MICINREN		(1 << 0)
+#define IC_MICINLEN		(1 << 1)
+#define IC_MICIN1SEL		(1 << 2)
+#define IC_MICIN2SEL		(1 << 3)
+#define IC_MICDIFSEL		(1 << 4)
+#define	IC_LINEIN1SEL		(1 << 5)
+#define	IC_LINEIN2SEL		(1 << 6)
+#define	IC_RADCEN		(1 << 7)
+#define	IC_LADCEN		(1 << 8)
+#define	IC_ALM			(1 << 9)
+
+#define IC_DIGMICEN             (1 << 22)
+#define IC_DIGMICFREQ           (1 << 23)
+#define IC_ADC14B_12            (1 << 24)
+#define IC_FIRDAC_HSL_EN        (1 << 25)
+#define IC_FIRDAC_HSR_EN        (1 << 26)
+#define IC_FIRDAC_LOUT_EN       (1 << 27)
+#define IC_POR                  (1 << 28)
+#define IC_CODEC_CLK_EN         (1 << 29)
+#define IC_HP_3DB_BOOST         (1 << 30)
+
+#define IC_ADC_LEFT_GAIN_SHIFT	16
+#define IC_ADC_RIGHT_GAIN_SHIFT 10
+#define IC_ADC_GAIN_MASK	0x3F
+#define IC_MIC_MAX_GAIN		0x39
+
+#define IC_RXPGAR_MASK		0x3F
+#define IC_RXPGAR_SHIFT		14
+#define IC_RXPGAL_MASK		0x3F
+#define IC_RXPGAL_SHIFT		21
+#define IC_RXPGAR		0x7B
+#define IC_RXPGAL		0x7B
+
+#endif /*__SIRF_AUDIO_CODEC_H*/
diff --git a/sound/soc/codecs/sn95031.c b/sound/soc/codecs/sn95031.c
index 13045f2..42dff26 100644
--- a/sound/soc/codecs/sn95031.c
+++ b/sound/soc/codecs/sn95031.c
@@ -312,14 +312,14 @@ static int sn95031_dmic56_event(struct snd_soc_dapm_widget *w,
 /* mux controls */
 static const char *sn95031_mic_texts[] = { "AMIC", "LineIn" };
 
-static const struct soc_enum sn95031_micl_enum =
-	SOC_ENUM_SINGLE(SN95031_ADCCONFIG, 1, 2, sn95031_mic_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_micl_enum,
+			    SN95031_ADCCONFIG, 1, sn95031_mic_texts);
 
 static const struct snd_kcontrol_new sn95031_micl_mux_control =
 	SOC_DAPM_ENUM("Route", sn95031_micl_enum);
 
-static const struct soc_enum sn95031_micr_enum =
-	SOC_ENUM_SINGLE(SN95031_ADCCONFIG, 3, 2, sn95031_mic_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_micr_enum,
+			    SN95031_ADCCONFIG, 3, sn95031_mic_texts);
 
 static const struct snd_kcontrol_new sn95031_micr_mux_control =
 	SOC_DAPM_ENUM("Route", sn95031_micr_enum);
@@ -328,26 +328,26 @@ static const char *sn95031_input_texts[] = {	"DMIC1", "DMIC2", "DMIC3",
 						"DMIC4", "DMIC5", "DMIC6",
 						"ADC Left", "ADC Right" };
 
-static const struct soc_enum sn95031_input1_enum =
-	SOC_ENUM_SINGLE(SN95031_AUDIOMUX12, 0, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input1_enum,
+			    SN95031_AUDIOMUX12, 0, sn95031_input_texts);
 
 static const struct snd_kcontrol_new sn95031_input1_mux_control =
 	SOC_DAPM_ENUM("Route", sn95031_input1_enum);
 
-static const struct soc_enum sn95031_input2_enum =
-	SOC_ENUM_SINGLE(SN95031_AUDIOMUX12, 4, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input2_enum,
+			    SN95031_AUDIOMUX12, 4, sn95031_input_texts);
 
 static const struct snd_kcontrol_new sn95031_input2_mux_control =
 	SOC_DAPM_ENUM("Route", sn95031_input2_enum);
 
-static const struct soc_enum sn95031_input3_enum =
-	SOC_ENUM_SINGLE(SN95031_AUDIOMUX34, 0, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input3_enum,
+			    SN95031_AUDIOMUX34, 0, sn95031_input_texts);
 
 static const struct snd_kcontrol_new sn95031_input3_mux_control =
 	SOC_DAPM_ENUM("Route", sn95031_input3_enum);
 
-static const struct soc_enum sn95031_input4_enum =
-	SOC_ENUM_SINGLE(SN95031_AUDIOMUX34, 4, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input4_enum,
+			    SN95031_AUDIOMUX34, 4, sn95031_input_texts);
 
 static const struct snd_kcontrol_new sn95031_input4_mux_control =
 	SOC_DAPM_ENUM("Route", sn95031_input4_enum);
@@ -359,19 +359,19 @@ static const char *sn95031_micmode_text[] = {"Single Ended", "Differential"};
 /* 0dB to 30dB in 10dB steps */
 static const DECLARE_TLV_DB_SCALE(mic_tlv, 0, 10, 0);
 
-static const struct soc_enum sn95031_micmode1_enum =
-	SOC_ENUM_SINGLE(SN95031_MICAMP1, 1, 2, sn95031_micmode_text);
-static const struct soc_enum sn95031_micmode2_enum =
-	SOC_ENUM_SINGLE(SN95031_MICAMP2, 1, 2, sn95031_micmode_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_micmode1_enum,
+			    SN95031_MICAMP1, 1, sn95031_micmode_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_micmode2_enum,
+			    SN95031_MICAMP2, 1, sn95031_micmode_text);
 
 static const char *sn95031_dmic_cfg_text[] = {"GPO", "DMIC"};
 
-static const struct soc_enum sn95031_dmic12_cfg_enum =
-	SOC_ENUM_SINGLE(SN95031_DMICMUX, 0, 2, sn95031_dmic_cfg_text);
-static const struct soc_enum sn95031_dmic34_cfg_enum =
-	SOC_ENUM_SINGLE(SN95031_DMICMUX, 1, 2, sn95031_dmic_cfg_text);
-static const struct soc_enum sn95031_dmic56_cfg_enum =
-	SOC_ENUM_SINGLE(SN95031_DMICMUX, 2, 2, sn95031_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_dmic12_cfg_enum,
+			    SN95031_DMICMUX, 0, sn95031_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_dmic34_cfg_enum,
+			    SN95031_DMICMUX, 1, sn95031_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_dmic56_cfg_enum,
+			    SN95031_DMICMUX, 2, sn95031_dmic_cfg_text);
 
 static const struct snd_kcontrol_new sn95031_snd_controls[] = {
 	SOC_ENUM("Mic1Mode Capture Route", sn95031_micmode1_enum),
@@ -825,8 +825,6 @@ static int sn95031_codec_probe(struct snd_soc_codec *codec)
 {
 	pr_debug("codec_probe called\n");
 
-	snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-
 	/* PCM interface config
 	 * This sets the pcm rx slot conguration to max 6 slots
 	 * for max 4 dais (2 stereo and 2 mono)
diff --git a/sound/soc/codecs/ssm2518.c b/sound/soc/codecs/ssm2518.c
index cc8debc..56adb3e 100644
--- a/sound/soc/codecs/ssm2518.c
+++ b/sound/soc/codecs/ssm2518.c
@@ -169,19 +169,19 @@ static const char * const ssm2518_drc_hold_time_text[] = {
 	"682.24 ms", "1364 ms",
 };
 
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_attack_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_attack_time_enum,
 	SSM2518_REG_DRC_2, 4, ssm2518_drc_peak_detector_attack_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_release_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_release_time_enum,
 	SSM2518_REG_DRC_2, 0, ssm2518_drc_peak_detector_release_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_attack_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_attack_time_enum,
 	SSM2518_REG_DRC_6, 4, ssm2518_drc_peak_detector_attack_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_decay_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_decay_time_enum,
 	SSM2518_REG_DRC_6, 0, ssm2518_drc_peak_detector_release_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_hold_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_hold_time_enum,
 	SSM2518_REG_DRC_7, 4, ssm2518_drc_hold_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_noise_gate_hold_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_noise_gate_hold_time_enum,
 	SSM2518_REG_DRC_7, 0, ssm2518_drc_hold_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_rms_averaging_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_rms_averaging_time_enum,
 	SSM2518_REG_DRC_9, 0, ssm2518_drc_peak_detector_release_time_text);
 
 static const struct snd_kcontrol_new ssm2518_snd_controls[] = {
@@ -648,16 +648,6 @@ static struct snd_soc_dai_driver ssm2518_dai = {
 
 static int ssm2518_probe(struct snd_soc_codec *codec)
 {
-	struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(codec);
-	int ret;
-
-	codec->control_data = ssm2518->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	return ssm2518_set_bias_level(codec, SND_SOC_BIAS_OFF);
 }
 
diff --git a/sound/soc/codecs/ssm2602-i2c.c b/sound/soc/codecs/ssm2602-i2c.c
new file mode 100644
index 0000000..abd63d5
--- /dev/null
+++ b/sound/soc/codecs/ssm2602-i2c.c
@@ -0,0 +1,57 @@
+/*
+ * SSM2602/SSM2603/SSM2604 I2C audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ssm2602.h"
+
+/*
+ * ssm2602 2 wire address is determined by GPIO5
+ * state during powerup.
+ *    low  = 0x1a
+ *    high = 0x1b
+ */
+static int ssm2602_i2c_probe(struct i2c_client *client,
+			     const struct i2c_device_id *id)
+{
+	return ssm2602_probe(&client->dev, id->driver_data,
+		devm_regmap_init_i2c(client, &ssm2602_regmap_config));
+}
+
+static int ssm2602_i2c_remove(struct i2c_client *client)
+{
+	snd_soc_unregister_codec(&client->dev);
+	return 0;
+}
+
+static const struct i2c_device_id ssm2602_i2c_id[] = {
+	{ "ssm2602", SSM2602 },
+	{ "ssm2603", SSM2602 },
+	{ "ssm2604", SSM2604 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ssm2602_i2c_id);
+
+static struct i2c_driver ssm2602_i2c_driver = {
+	.driver = {
+		.name = "ssm2602",
+		.owner = THIS_MODULE,
+	},
+	.probe = ssm2602_i2c_probe,
+	.remove = ssm2602_i2c_remove,
+	.id_table = ssm2602_i2c_id,
+};
+module_i2c_driver(ssm2602_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC SSM2602/SSM2603/SSM2604 I2C driver");
+MODULE_AUTHOR("Cliff Cai");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ssm2602-spi.c b/sound/soc/codecs/ssm2602-spi.c
new file mode 100644
index 0000000..2bf55e2
--- /dev/null
+++ b/sound/soc/codecs/ssm2602-spi.c
@@ -0,0 +1,41 @@
+/*
+ * SSM2602 SPI audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ssm2602.h"
+
+static int ssm2602_spi_probe(struct spi_device *spi)
+{
+	return ssm2602_probe(&spi->dev, SSM2602,
+		devm_regmap_init_spi(spi, &ssm2602_regmap_config));
+}
+
+static int ssm2602_spi_remove(struct spi_device *spi)
+{
+	snd_soc_unregister_codec(&spi->dev);
+	return 0;
+}
+
+static struct spi_driver ssm2602_spi_driver = {
+	.driver = {
+		.name	= "ssm2602",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= ssm2602_spi_probe,
+	.remove		= ssm2602_spi_remove,
+};
+module_spi_driver(ssm2602_spi_driver);
+
+MODULE_DESCRIPTION("ASoC SSM2602 SPI driver");
+MODULE_AUTHOR("Cliff Cai");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index af76bbd..97b0454 100644
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -27,32 +27,20 @@
  */
 
 #include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/pm.h>
-#include <linux/i2c.h>
-#include <linux/spi/spi.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
-#include <sound/core.h>
+
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
-#include <sound/initval.h>
 #include <sound/tlv.h>
 
 #include "ssm2602.h"
 
-enum ssm2602_type {
-	SSM2602,
-	SSM2604,
-};
-
 /* codec private data */
 struct ssm2602_priv {
 	unsigned int sysclk;
-	struct snd_pcm_hw_constraint_list *sysclk_constraints;
+	const struct snd_pcm_hw_constraint_list *sysclk_constraints;
 
 	struct regmap *regmap;
 
@@ -75,15 +63,16 @@ static const u16 ssm2602_reg[SSM2602_CACHEREGNUM] = {
 
 /*Appending several "None"s just for OSS mixer use*/
 static const char *ssm2602_input_select[] = {
-	"Line", "Mic", "None", "None", "None",
-	"None", "None", "None",
+	"Line", "Mic",
 };
 
 static const char *ssm2602_deemph[] = {"None", "32Khz", "44.1Khz", "48Khz"};
 
 static const struct soc_enum ssm2602_enum[] = {
-	SOC_ENUM_SINGLE(SSM2602_APANA, 2, 2, ssm2602_input_select),
-	SOC_ENUM_SINGLE(SSM2602_APDIGI, 1, 4, ssm2602_deemph),
+	SOC_ENUM_SINGLE(SSM2602_APANA, 2, ARRAY_SIZE(ssm2602_input_select),
+			ssm2602_input_select),
+	SOC_ENUM_SINGLE(SSM2602_APDIGI, 1, ARRAY_SIZE(ssm2602_deemph),
+			ssm2602_deemph),
 };
 
 static const unsigned int ssm260x_outmix_tlv[] = {
@@ -197,7 +186,7 @@ static const unsigned int ssm2602_rates_12288000[] = {
 	8000, 16000, 32000, 48000, 96000,
 };
 
-static struct snd_pcm_hw_constraint_list ssm2602_constraints_12288000 = {
+static const struct snd_pcm_hw_constraint_list ssm2602_constraints_12288000 = {
 	.list = ssm2602_rates_12288000,
 	.count = ARRAY_SIZE(ssm2602_rates_12288000),
 };
@@ -206,7 +195,7 @@ static const unsigned int ssm2602_rates_11289600[] = {
 	8000, 44100, 88200,
 };
 
-static struct snd_pcm_hw_constraint_list ssm2602_constraints_11289600 = {
+static const struct snd_pcm_hw_constraint_list ssm2602_constraints_11289600 = {
 	.list = ssm2602_rates_11289600,
 	.count = ARRAY_SIZE(ssm2602_rates_11289600),
 };
@@ -529,7 +518,7 @@ static int ssm2602_resume(struct snd_soc_codec *codec)
 	return 0;
 }
 
-static int ssm2602_probe(struct snd_soc_codec *codec)
+static int ssm2602_codec_probe(struct snd_soc_codec *codec)
 {
 	struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
@@ -554,7 +543,7 @@ static int ssm2602_probe(struct snd_soc_codec *codec)
 			ARRAY_SIZE(ssm2602_routes));
 }
 
-static int ssm2604_probe(struct snd_soc_codec *codec)
+static int ssm2604_codec_probe(struct snd_soc_codec *codec)
 {
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
 	int ret;
@@ -568,18 +557,11 @@ static int ssm2604_probe(struct snd_soc_codec *codec)
 			ARRAY_SIZE(ssm2604_routes));
 }
 
-static int ssm260x_probe(struct snd_soc_codec *codec)
+static int ssm260x_codec_probe(struct snd_soc_codec *codec)
 {
 	struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = ssm2602->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = regmap_write(ssm2602->regmap, SSM2602_RESET, 0);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
@@ -597,10 +579,10 @@ static int ssm260x_probe(struct snd_soc_codec *codec)
 
 	switch (ssm2602->type) {
 	case SSM2602:
-		ret = ssm2602_probe(codec);
+		ret = ssm2602_codec_probe(codec);
 		break;
 	case SSM2604:
-		ret = ssm2604_probe(codec);
+		ret = ssm2604_codec_probe(codec);
 		break;
 	}
 
@@ -620,7 +602,7 @@ static int ssm2602_remove(struct snd_soc_codec *codec)
 }
 
 static struct snd_soc_codec_driver soc_codec_dev_ssm2602 = {
-	.probe =	ssm260x_probe,
+	.probe =	ssm260x_codec_probe,
 	.remove =	ssm2602_remove,
 	.suspend =	ssm2602_suspend,
 	.resume =	ssm2602_resume,
@@ -639,7 +621,7 @@ static bool ssm2602_register_volatile(struct device *dev, unsigned int reg)
 	return reg == SSM2602_RESET;
 }
 
-static const struct regmap_config ssm2602_regmap_config = {
+const struct regmap_config ssm2602_regmap_config = {
 	.val_bits = 9,
 	.reg_bits = 7,
 
@@ -650,134 +632,28 @@ static const struct regmap_config ssm2602_regmap_config = {
 	.reg_defaults_raw = ssm2602_reg,
 	.num_reg_defaults_raw = ARRAY_SIZE(ssm2602_reg),
 };
+EXPORT_SYMBOL_GPL(ssm2602_regmap_config);
 
-#if defined(CONFIG_SPI_MASTER)
-static int ssm2602_spi_probe(struct spi_device *spi)
+int ssm2602_probe(struct device *dev, enum ssm2602_type type,
+	struct regmap *regmap)
 {
 	struct ssm2602_priv *ssm2602;
-	int ret;
-
-	ssm2602 = devm_kzalloc(&spi->dev, sizeof(struct ssm2602_priv),
-			       GFP_KERNEL);
-	if (ssm2602 == NULL)
-		return -ENOMEM;
-
-	spi_set_drvdata(spi, ssm2602);
-	ssm2602->type = SSM2602;
 
-	ssm2602->regmap = devm_regmap_init_spi(spi, &ssm2602_regmap_config);
-	if (IS_ERR(ssm2602->regmap))
-		return PTR_ERR(ssm2602->regmap);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
 
-	ret = snd_soc_register_codec(&spi->dev,
-			&soc_codec_dev_ssm2602, &ssm2602_dai, 1);
-	return ret;
-}
-
-static int ssm2602_spi_remove(struct spi_device *spi)
-{
-	snd_soc_unregister_codec(&spi->dev);
-	return 0;
-}
-
-static struct spi_driver ssm2602_spi_driver = {
-	.driver = {
-		.name	= "ssm2602",
-		.owner	= THIS_MODULE,
-	},
-	.probe		= ssm2602_spi_probe,
-	.remove		= ssm2602_spi_remove,
-};
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
-/*
- * ssm2602 2 wire address is determined by GPIO5
- * state during powerup.
- *    low  = 0x1a
- *    high = 0x1b
- */
-static int ssm2602_i2c_probe(struct i2c_client *i2c,
-			     const struct i2c_device_id *id)
-{
-	struct ssm2602_priv *ssm2602;
-	int ret;
-
-	ssm2602 = devm_kzalloc(&i2c->dev, sizeof(struct ssm2602_priv),
-			       GFP_KERNEL);
+	ssm2602 = devm_kzalloc(dev, sizeof(*ssm2602), GFP_KERNEL);
 	if (ssm2602 == NULL)
 		return -ENOMEM;
 
-	i2c_set_clientdata(i2c, ssm2602);
-	ssm2602->type = id->driver_data;
-
-	ssm2602->regmap = devm_regmap_init_i2c(i2c, &ssm2602_regmap_config);
-	if (IS_ERR(ssm2602->regmap))
-		return PTR_ERR(ssm2602->regmap);
-
-	ret = snd_soc_register_codec(&i2c->dev,
-			&soc_codec_dev_ssm2602, &ssm2602_dai, 1);
-	return ret;
-}
-
-static int ssm2602_i2c_remove(struct i2c_client *client)
-{
-	snd_soc_unregister_codec(&client->dev);
-	return 0;
-}
-
-static const struct i2c_device_id ssm2602_i2c_id[] = {
-	{ "ssm2602", SSM2602 },
-	{ "ssm2603", SSM2602 },
-	{ "ssm2604", SSM2604 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, ssm2602_i2c_id);
-
-/* corgi i2c codec control layer */
-static struct i2c_driver ssm2602_i2c_driver = {
-	.driver = {
-		.name = "ssm2602",
-		.owner = THIS_MODULE,
-	},
-	.probe = ssm2602_i2c_probe,
-	.remove = ssm2602_i2c_remove,
-	.id_table = ssm2602_i2c_id,
-};
-#endif
-
-
-static int __init ssm2602_modinit(void)
-{
-	int ret = 0;
-
-#if defined(CONFIG_SPI_MASTER)
-	ret = spi_register_driver(&ssm2602_spi_driver);
-	if (ret)
-		return ret;
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
-	ret = i2c_add_driver(&ssm2602_i2c_driver);
-	if (ret)
-		return ret;
-#endif
-
-	return ret;
-}
-module_init(ssm2602_modinit);
-
-static void __exit ssm2602_exit(void)
-{
-#if defined(CONFIG_SPI_MASTER)
-	spi_unregister_driver(&ssm2602_spi_driver);
-#endif
+	dev_set_drvdata(dev, ssm2602);
+	ssm2602->type = SSM2602;
+	ssm2602->regmap = regmap;
 
-#if IS_ENABLED(CONFIG_I2C)
-	i2c_del_driver(&ssm2602_i2c_driver);
-#endif
+	return snd_soc_register_codec(dev, &soc_codec_dev_ssm2602,
+		&ssm2602_dai, 1);
 }
-module_exit(ssm2602_exit);
+EXPORT_SYMBOL_GPL(ssm2602_probe);
 
 MODULE_DESCRIPTION("ASoC SSM2602/SSM2603/SSM2604 driver");
 MODULE_AUTHOR("Cliff Cai");
diff --git a/sound/soc/codecs/ssm2602.h b/sound/soc/codecs/ssm2602.h
index fbd07d7..7475388 100644
--- a/sound/soc/codecs/ssm2602.h
+++ b/sound/soc/codecs/ssm2602.h
@@ -28,6 +28,20 @@
 #ifndef _SSM2602_H
 #define _SSM2602_H
 
+#include <linux/regmap.h>
+
+struct device;
+
+enum ssm2602_type {
+	SSM2602,
+	SSM2604,
+};
+
+extern const struct regmap_config ssm2602_regmap_config;
+
+int ssm2602_probe(struct device *dev, enum ssm2602_type type,
+	struct regmap *regmap);
+
 /* SSM2602 Codec Register definitions */
 
 #define SSM2602_LINVOL   0x00
diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index 2735361..1257774 100644
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -872,16 +872,6 @@ static int sta32x_probe(struct snd_soc_codec *codec)
 		return ret;
 	}
 
-	/* Tell ASoC what kind of I/O to use to read the registers.  ASoC will
-	 * then do the I2C transactions itself.
-	 */
-	codec->control_data = sta32x->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "failed to set cache I/O (ret=%i)\n", ret);
-		goto err;
-	}
-
 	/* Chip documentation explicitly requires that the reset values
 	 * of reserved register bits are left untouched.
 	 * Write the register default value to cache for reserved registers,
@@ -946,10 +936,6 @@ static int sta32x_probe(struct snd_soc_codec *codec)
 	regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies), sta32x->supplies);
 
 	return 0;
-
-err:
-	regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies), sta32x->supplies);
-	return ret;
 }
 
 static int sta32x_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/sta529.c b/sound/soc/codecs/sta529.c
index 40c07be..a40c4b0 100644
--- a/sound/soc/codecs/sta529.c
+++ b/sound/soc/codecs/sta529.c
@@ -141,7 +141,7 @@ static const char *pwm_mode_text[] = { "Binary", "Headphone", "Ternary",
 
 static const DECLARE_TLV_DB_SCALE(out_gain_tlv, -9150, 50, 0);
 static const DECLARE_TLV_DB_SCALE(master_vol_tlv, -12750, 50, 0);
-static const SOC_ENUM_SINGLE_DECL(pwm_src, STA529_FFXCFG1, 4, pwm_mode_text);
+static SOC_ENUM_SINGLE_DECL(pwm_src, STA529_FFXCFG1, 4, pwm_mode_text);
 
 static const struct snd_kcontrol_new sta529_snd_controls[] = {
 	SOC_DOUBLE_R_TLV("Digital Playback Volume", STA529_LVOL, STA529_RVOL, 0,
@@ -193,8 +193,7 @@ static int sta529_hw_params(struct snd_pcm_substream *substream,
 		struct snd_pcm_hw_params *params,
 		struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	int pdata, play_freq_val, record_freq_val;
 	int bclk_to_fs_ratio;
 
@@ -322,16 +321,6 @@ static struct snd_soc_dai_driver sta529_dai = {
 
 static int sta529_probe(struct snd_soc_codec *codec)
 {
-	struct sta529 *sta529 = snd_soc_codec_get_drvdata(codec);
-	int ret;
-
-	codec->control_data = sta529->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 	sta529_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	return 0;
diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c
index a5455c1..53b810d 100644
--- a/sound/soc/codecs/stac9766.c
+++ b/sound/soc/codecs/stac9766.c
@@ -62,25 +62,25 @@ static const char *stac9766_boost1[] = {"0dB", "10dB"};
 static const char *stac9766_boost2[] = {"0dB", "20dB"};
 static const char *stac9766_stereo_mic[] = {"Off", "On"};
 
-static const struct soc_enum stac9766_record_enum =
-	SOC_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, stac9766_record_mux);
-static const struct soc_enum stac9766_mono_enum =
-	SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 9, 2, stac9766_mono_mux);
-static const struct soc_enum stac9766_mic_enum =
-	SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 8, 2, stac9766_mic_mux);
-static const struct soc_enum stac9766_SPDIF_enum =
-	SOC_ENUM_SINGLE(AC97_STAC_DA_CONTROL, 1, 2, stac9766_SPDIF_mux);
-static const struct soc_enum stac9766_popbypass_enum =
-	SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, stac9766_popbypass_mux);
-static const struct soc_enum stac9766_record_all_enum =
-	SOC_ENUM_SINGLE(AC97_STAC_ANALOG_SPECIAL, 12, 2,
-			stac9766_record_all_mux);
-static const struct soc_enum stac9766_boost1_enum =
-	SOC_ENUM_SINGLE(AC97_MIC, 6, 2, stac9766_boost1); /* 0/10dB */
-static const struct soc_enum stac9766_boost2_enum =
-	SOC_ENUM_SINGLE(AC97_STAC_ANALOG_SPECIAL, 2, 2, stac9766_boost2); /* 0/20dB */
-static const struct soc_enum stac9766_stereo_mic_enum =
-	SOC_ENUM_SINGLE(AC97_STAC_STEREO_MIC, 2, 1, stac9766_stereo_mic);
+static SOC_ENUM_DOUBLE_DECL(stac9766_record_enum,
+			    AC97_REC_SEL, 8, 0, stac9766_record_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_mono_enum,
+			    AC97_GENERAL_PURPOSE, 9, stac9766_mono_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_mic_enum,
+			    AC97_GENERAL_PURPOSE, 8, stac9766_mic_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_SPDIF_enum,
+			    AC97_STAC_DA_CONTROL, 1, stac9766_SPDIF_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_popbypass_enum,
+			    AC97_GENERAL_PURPOSE, 15, stac9766_popbypass_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_record_all_enum,
+			    AC97_STAC_ANALOG_SPECIAL, 12,
+			    stac9766_record_all_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_boost1_enum,
+			    AC97_MIC, 6, stac9766_boost1); /* 0/10dB */
+static SOC_ENUM_SINGLE_DECL(stac9766_boost2_enum,
+			    AC97_STAC_ANALOG_SPECIAL, 2, stac9766_boost2); /* 0/20dB */
+static SOC_ENUM_SINGLE_DECL(stac9766_stereo_mic_enum,
+			    AC97_STAC_STEREO_MIC, 2, stac9766_stereo_mic);
 
 static const DECLARE_TLV_DB_LINEAR(master_tlv, -4600, 0);
 static const DECLARE_TLV_DB_LINEAR(record_tlv, 0, 2250);
diff --git a/sound/soc/codecs/tlv320aic23-i2c.c b/sound/soc/codecs/tlv320aic23-i2c.c
new file mode 100644
index 0000000..20fc460
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic23-i2c.c
@@ -0,0 +1,59 @@
+/*
+ * ALSA SoC TLV320AIC23 codec driver I2C interface
+ *
+ * Author:      Arun KS, <arunks@mistralsolutions.com>
+ * Copyright:   (C) 2008 Mistral Solutions Pvt Ltd.,
+ *
+ * Based on sound/soc/codecs/wm8731.c by Richard Purdie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <sound/soc.h>
+
+#include "tlv320aic23.h"
+
+static int tlv320aic23_i2c_probe(struct i2c_client *i2c,
+				 const struct i2c_device_id *i2c_id)
+{
+	struct regmap *regmap;
+
+	if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+		return -EINVAL;
+
+	regmap = devm_regmap_init_i2c(i2c, &tlv320aic23_regmap);
+	return tlv320aic23_probe(&i2c->dev, regmap);
+}
+
+static int __exit tlv320aic23_i2c_remove(struct i2c_client *i2c)
+{
+	snd_soc_unregister_codec(&i2c->dev);
+	return 0;
+}
+
+static const struct i2c_device_id tlv320aic23_id[] = {
+	{"tlv320aic23", 0},
+	{}
+};
+
+MODULE_DEVICE_TABLE(i2c, tlv320aic23_id);
+
+static struct i2c_driver tlv320aic23_i2c_driver = {
+	.driver = {
+		   .name = "tlv320aic23-codec",
+		   },
+	.probe = tlv320aic23_i2c_probe,
+	.remove = __exit_p(tlv320aic23_i2c_remove),
+	.id_table = tlv320aic23_id,
+};
+
+module_i2c_driver(tlv320aic23_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver I2C");
+MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic23-spi.c b/sound/soc/codecs/tlv320aic23-spi.c
new file mode 100644
index 0000000..3b387e4
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic23-spi.c
@@ -0,0 +1,56 @@
+/*
+ * ALSA SoC TLV320AIC23 codec driver SPI interface
+ *
+ * Author:      Arun KS, <arunks@mistralsolutions.com>
+ * Copyright:   (C) 2008 Mistral Solutions Pvt Ltd.,
+ *
+ * Based on sound/soc/codecs/wm8731.c by Richard Purdie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+#include <sound/soc.h>
+
+#include "tlv320aic23.h"
+
+static int aic23_spi_probe(struct spi_device *spi)
+{
+	int ret;
+	struct regmap *regmap;
+
+	dev_dbg(&spi->dev, "probing tlv320aic23 spi device\n");
+
+	spi->mode = SPI_MODE_0;
+	ret = spi_setup(spi);
+	if (ret < 0)
+		return ret;
+
+	regmap = devm_regmap_init_spi(spi, &tlv320aic23_regmap);
+	return tlv320aic23_probe(&spi->dev, regmap);
+}
+
+static int aic23_spi_remove(struct spi_device *spi)
+{
+	snd_soc_unregister_codec(&spi->dev);
+	return 0;
+}
+
+static struct spi_driver aic23_spi = {
+	.driver = {
+		.name = "tlv320aic23",
+		.owner = THIS_MODULE,
+	},
+	.probe = aic23_spi_probe,
+	.remove = aic23_spi_remove,
+};
+
+module_spi_driver(aic23_spi);
+
+MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver SPI");
+MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index 5d430cc..20864ee 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -23,7 +23,6 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/pm.h>
-#include <linux/i2c.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
 #include <sound/core.h>
@@ -51,7 +50,7 @@ static const struct reg_default tlv320aic23_reg[] = {
 	{  9, 0x0000 },
 };
 
-static const struct regmap_config tlv320aic23_regmap = {
+const struct regmap_config tlv320aic23_regmap = {
 	.reg_bits = 7,
 	.val_bits = 9,
 
@@ -60,20 +59,21 @@ static const struct regmap_config tlv320aic23_regmap = {
 	.num_reg_defaults = ARRAY_SIZE(tlv320aic23_reg),
 	.cache_type = REGCACHE_RBTREE,
 };
+EXPORT_SYMBOL(tlv320aic23_regmap);
 
 static const char *rec_src_text[] = { "Line", "Mic" };
 static const char *deemph_text[] = {"None", "32Khz", "44.1Khz", "48Khz"};
 
-static const struct soc_enum rec_src_enum =
-	SOC_ENUM_SINGLE(TLV320AIC23_ANLG, 2, 2, rec_src_text);
+static SOC_ENUM_SINGLE_DECL(rec_src_enum,
+			    TLV320AIC23_ANLG, 2, rec_src_text);
 
 static const struct snd_kcontrol_new tlv320aic23_rec_src_mux_controls =
 SOC_DAPM_ENUM("Input Select", rec_src_enum);
 
-static const struct soc_enum tlv320aic23_rec_src =
-	SOC_ENUM_SINGLE(TLV320AIC23_ANLG, 2, 2, rec_src_text);
-static const struct soc_enum tlv320aic23_deemph =
-	SOC_ENUM_SINGLE(TLV320AIC23_DIGT, 1, 4, deemph_text);
+static SOC_ENUM_SINGLE_DECL(tlv320aic23_rec_src,
+			    TLV320AIC23_ANLG, 2, rec_src_text);
+static SOC_ENUM_SINGLE_DECL(tlv320aic23_deemph,
+			    TLV320AIC23_DIGT, 1, deemph_text);
 
 static const DECLARE_TLV_DB_SCALE(out_gain_tlv, -12100, 100, 0);
 static const DECLARE_TLV_DB_SCALE(input_gain_tlv, -1725, 75, 0);
@@ -400,7 +400,7 @@ static void tlv320aic23_shutdown(struct snd_pcm_substream *substream,
 	struct aic23 *aic23 = snd_soc_codec_get_drvdata(codec);
 
 	/* deactivate */
-	if (!codec->active) {
+	if (!snd_soc_codec_is_active(codec)) {
 		udelay(50);
 		snd_soc_write(codec, TLV320AIC23_ACTIVE, 0x0);
 	}
@@ -557,16 +557,8 @@ static int tlv320aic23_resume(struct snd_soc_codec *codec)
 	return 0;
 }
 
-static int tlv320aic23_probe(struct snd_soc_codec *codec)
+static int tlv320aic23_codec_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Reset codec */
 	snd_soc_write(codec, TLV320AIC23_RESET, 0);
 
@@ -604,7 +596,7 @@ static int tlv320aic23_remove(struct snd_soc_codec *codec)
 }
 
 static struct snd_soc_codec_driver soc_codec_dev_tlv320aic23 = {
-	.probe = tlv320aic23_probe,
+	.probe = tlv320aic23_codec_probe,
 	.remove = tlv320aic23_remove,
 	.suspend = tlv320aic23_suspend,
 	.resume = tlv320aic23_resume,
@@ -617,56 +609,25 @@ static struct snd_soc_codec_driver soc_codec_dev_tlv320aic23 = {
 	.num_dapm_routes = ARRAY_SIZE(tlv320aic23_intercon),
 };
 
-/*
- * If the i2c layer weren't so broken, we could pass this kind of data
- * around
- */
-static int tlv320aic23_codec_probe(struct i2c_client *i2c,
-				   const struct i2c_device_id *i2c_id)
+int tlv320aic23_probe(struct device *dev, struct regmap *regmap)
 {
 	struct aic23 *aic23;
-	int ret;
 
-	if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		return -EINVAL;
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
 
-	aic23 = devm_kzalloc(&i2c->dev, sizeof(struct aic23), GFP_KERNEL);
+	aic23 = devm_kzalloc(dev, sizeof(struct aic23), GFP_KERNEL);
 	if (aic23 == NULL)
 		return -ENOMEM;
 
-	aic23->regmap = devm_regmap_init_i2c(i2c, &tlv320aic23_regmap);
-	if (IS_ERR(aic23->regmap))
-		return PTR_ERR(aic23->regmap);
+	aic23->regmap = regmap;
 
-	i2c_set_clientdata(i2c, aic23);
+	dev_set_drvdata(dev, aic23);
 
-	ret =  snd_soc_register_codec(&i2c->dev,
-			&soc_codec_dev_tlv320aic23, &tlv320aic23_dai, 1);
-	return ret;
+	return snd_soc_register_codec(dev, &soc_codec_dev_tlv320aic23,
+				      &tlv320aic23_dai, 1);
 }
-static int __exit tlv320aic23_i2c_remove(struct i2c_client *i2c)
-{
-	snd_soc_unregister_codec(&i2c->dev);
-	return 0;
-}
-
-static const struct i2c_device_id tlv320aic23_id[] = {
-	{"tlv320aic23", 0},
-	{}
-};
-
-MODULE_DEVICE_TABLE(i2c, tlv320aic23_id);
-
-static struct i2c_driver tlv320aic23_i2c_driver = {
-	.driver = {
-		   .name = "tlv320aic23-codec",
-		   },
-	.probe = tlv320aic23_codec_probe,
-	.remove = __exit_p(tlv320aic23_i2c_remove),
-	.id_table = tlv320aic23_id,
-};
-
-module_i2c_driver(tlv320aic23_i2c_driver);
+EXPORT_SYMBOL(tlv320aic23_probe);
 
 MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver");
 MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
diff --git a/sound/soc/codecs/tlv320aic23.h b/sound/soc/codecs/tlv320aic23.h
index e804120..3a7235a 100644
--- a/sound/soc/codecs/tlv320aic23.h
+++ b/sound/soc/codecs/tlv320aic23.h
@@ -12,6 +12,12 @@
 #ifndef _TLV320AIC23_H
 #define _TLV320AIC23_H
 
+struct device;
+struct regmap_config;
+
+extern const struct regmap_config tlv320aic23_regmap;
+int tlv320aic23_probe(struct device *dev, struct regmap *regmap);
+
 /* Codec TLV320AIC23 */
 #define TLV320AIC23_LINVOL		0x00
 #define TLV320AIC23_RINVOL		0x01
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index 94a658f..43069de 100644
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -238,8 +238,9 @@ static struct snd_soc_dai_driver aic26_dai = {
  * ALSA controls
  */
 static const char *aic26_capture_src_text[] = {"Mic", "Aux"};
-static const struct soc_enum aic26_capture_src_enum =
-	SOC_ENUM_SINGLE(AIC26_REG_AUDIO_CTRL1, 12, 2, aic26_capture_src_text);
+static SOC_ENUM_SINGLE_DECL(aic26_capture_src_enum,
+			    AIC26_REG_AUDIO_CTRL1, 12,
+			    aic26_capture_src_text);
 
 static const struct snd_kcontrol_new aic26_snd_controls[] = {
 	/* Output */
@@ -295,8 +296,6 @@ static int aic26_probe(struct snd_soc_codec *codec)
 	struct aic26 *aic26 = dev_get_drvdata(codec->dev);
 	int ret, reg;
 
-	snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-
 	aic26->codec = codec;
 
 	/* Reset the codec to power on defaults */
diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c
new file mode 100644
index 0000000..fa158cf
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic31xx.c
@@ -0,0 +1,1280 @@
+/*
+ * ALSA SoC TLV320AIC31XX codec driver
+ *
+ * Copyright (C) 2014 Texas Instruments, Inc.
+ *
+ * Author: Jyri Sarha <jsarha@ti.com>
+ *
+ * Based on ground work by: Ajit Kulkarni <x0175765@ti.com>
+ *
+ * This package is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * THIS PACKAGE IS PROVIDED AS IS AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * The TLV320AIC31xx series of audio codec is a low-power, highly integrated
+ * high performance codec which provides a stereo DAC, a mono ADC,
+ * and mono/stereo Class-D speaker driver.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/gpio.h>
+#include <linux/regulator/consumer.h>
+#include <linux/of_gpio.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <dt-bindings/sound/tlv320aic31xx-micbias.h>
+
+#include "tlv320aic31xx.h"
+
+static const struct reg_default aic31xx_reg_defaults[] = {
+	{ AIC31XX_CLKMUX, 0x00 },
+	{ AIC31XX_PLLPR, 0x11 },
+	{ AIC31XX_PLLJ, 0x04 },
+	{ AIC31XX_PLLDMSB, 0x00 },
+	{ AIC31XX_PLLDLSB, 0x00 },
+	{ AIC31XX_NDAC, 0x01 },
+	{ AIC31XX_MDAC, 0x01 },
+	{ AIC31XX_DOSRMSB, 0x00 },
+	{ AIC31XX_DOSRLSB, 0x80 },
+	{ AIC31XX_NADC, 0x01 },
+	{ AIC31XX_MADC, 0x01 },
+	{ AIC31XX_AOSR, 0x80 },
+	{ AIC31XX_IFACE1, 0x00 },
+	{ AIC31XX_DATA_OFFSET, 0x00 },
+	{ AIC31XX_IFACE2, 0x00 },
+	{ AIC31XX_BCLKN, 0x01 },
+	{ AIC31XX_DACSETUP, 0x14 },
+	{ AIC31XX_DACMUTE, 0x0c },
+	{ AIC31XX_LDACVOL, 0x00 },
+	{ AIC31XX_RDACVOL, 0x00 },
+	{ AIC31XX_ADCSETUP, 0x00 },
+	{ AIC31XX_ADCFGA, 0x80 },
+	{ AIC31XX_ADCVOL, 0x00 },
+	{ AIC31XX_HPDRIVER, 0x04 },
+	{ AIC31XX_SPKAMP, 0x06 },
+	{ AIC31XX_DACMIXERROUTE, 0x00 },
+	{ AIC31XX_LANALOGHPL, 0x7f },
+	{ AIC31XX_RANALOGHPR, 0x7f },
+	{ AIC31XX_LANALOGSPL, 0x7f },
+	{ AIC31XX_RANALOGSPR, 0x7f },
+	{ AIC31XX_HPLGAIN, 0x02 },
+	{ AIC31XX_HPRGAIN, 0x02 },
+	{ AIC31XX_SPLGAIN, 0x00 },
+	{ AIC31XX_SPRGAIN, 0x00 },
+	{ AIC31XX_MICBIAS, 0x00 },
+	{ AIC31XX_MICPGA, 0x80 },
+	{ AIC31XX_MICPGAPI, 0x00 },
+	{ AIC31XX_MICPGAMI, 0x00 },
+};
+
+static bool aic31xx_volatile(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case AIC31XX_PAGECTL: /* regmap implementation requires this */
+	case AIC31XX_RESET: /* always clears after write */
+	case AIC31XX_OT_FLAG:
+	case AIC31XX_ADCFLAG:
+	case AIC31XX_DACFLAG1:
+	case AIC31XX_DACFLAG2:
+	case AIC31XX_OFFLAG: /* Sticky interrupt flags */
+	case AIC31XX_INTRDACFLAG: /* Sticky interrupt flags */
+	case AIC31XX_INTRADCFLAG: /* Sticky interrupt flags */
+	case AIC31XX_INTRDACFLAG2:
+	case AIC31XX_INTRADCFLAG2:
+		return true;
+	}
+	return false;
+}
+
+static bool aic31xx_writeable(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case AIC31XX_OT_FLAG:
+	case AIC31XX_ADCFLAG:
+	case AIC31XX_DACFLAG1:
+	case AIC31XX_DACFLAG2:
+	case AIC31XX_OFFLAG: /* Sticky interrupt flags */
+	case AIC31XX_INTRDACFLAG: /* Sticky interrupt flags */
+	case AIC31XX_INTRADCFLAG: /* Sticky interrupt flags */
+	case AIC31XX_INTRDACFLAG2:
+	case AIC31XX_INTRADCFLAG2:
+		return false;
+	}
+	return true;
+}
+
+static const struct regmap_range_cfg aic31xx_ranges[] = {
+	{
+		.range_min = 0,
+		.range_max = 12 * 128,
+		.selector_reg = AIC31XX_PAGECTL,
+		.selector_mask = 0xff,
+		.selector_shift = 0,
+		.window_start = 0,
+		.window_len = 128,
+	},
+};
+
+static const struct regmap_config aic31xx_i2c_regmap = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.writeable_reg = aic31xx_writeable,
+	.volatile_reg = aic31xx_volatile,
+	.reg_defaults = aic31xx_reg_defaults,
+	.num_reg_defaults = ARRAY_SIZE(aic31xx_reg_defaults),
+	.cache_type = REGCACHE_RBTREE,
+	.ranges = aic31xx_ranges,
+	.num_ranges = ARRAY_SIZE(aic31xx_ranges),
+	.max_register = 12 * 128,
+};
+
+#define AIC31XX_NUM_SUPPLIES	6
+static const char * const aic31xx_supply_names[AIC31XX_NUM_SUPPLIES] = {
+	"HPVDD",
+	"SPRVDD",
+	"SPLVDD",
+	"AVDD",
+	"IOVDD",
+	"DVDD",
+};
+
+struct aic31xx_disable_nb {
+	struct notifier_block nb;
+	struct aic31xx_priv *aic31xx;
+};
+
+struct aic31xx_priv {
+	struct snd_soc_codec *codec;
+	u8 i2c_regs_status;
+	struct device *dev;
+	struct regmap *regmap;
+	struct aic31xx_pdata pdata;
+	struct regulator_bulk_data supplies[AIC31XX_NUM_SUPPLIES];
+	struct aic31xx_disable_nb disable_nb[AIC31XX_NUM_SUPPLIES];
+	unsigned int sysclk;
+	int rate_div_line;
+};
+
+struct aic31xx_rate_divs {
+	u32 mclk;
+	u32 rate;
+	u8 p_val;
+	u8 pll_j;
+	u16 pll_d;
+	u16 dosr;
+	u8 ndac;
+	u8 mdac;
+	u8 aosr;
+	u8 nadc;
+	u8 madc;
+};
+
+/* ADC dividers can be disabled by cofiguring them to 0 */
+static const struct aic31xx_rate_divs aic31xx_divs[] = {
+	/* mclk      rate  pll: p  j	 d     dosr ndac mdac  aors nadc madc */
+	/* 8k rate */
+	{12000000,   8000,	1, 8, 1920,	128,  48,  2,	128,  48,  2},
+	{24000000,   8000,	2, 8, 1920,	128,  48,  2,	128,  48,  2},
+	{25000000,   8000,	2, 7, 8643,	128,  48,  2,	128,  48,  2},
+	/* 11.025k rate */
+	{12000000,  11025,	1, 7, 5264,	128,  32,  2,	128,  32,  2},
+	{24000000,  11025,	2, 7, 5264,	128,  32,  2,	128,  32,  2},
+	{25000000,  11025,	2, 7, 2253,	128,  32,  2,	128,  32,  2},
+	/* 16k rate */
+	{12000000,  16000,	1, 8, 1920,	128,  24,  2,	128,  24,  2},
+	{24000000,  16000,	2, 8, 1920,	128,  24,  2,	128,  24,  2},
+	{25000000,  16000,	2, 7, 8643,	128,  24,  2,	128,  24,  2},
+	/* 22.05k rate */
+	{12000000,  22050,	1, 7, 5264,	128,  16,  2,	128,  16,  2},
+	{24000000,  22050,	2, 7, 5264,	128,  16,  2,	128,  16,  2},
+	{25000000,  22050,	2, 7, 2253,	128,  16,  2,	128,  16,  2},
+	/* 32k rate */
+	{12000000,  32000,	1, 8, 1920,	128,  12,  2,	128,  12,  2},
+	{24000000,  32000,	2, 8, 1920,	128,  12,  2,	128,  12,  2},
+	{25000000,  32000,	2, 7, 8643,	128,  12,  2,	128,  12,  2},
+	/* 44.1k rate */
+	{12000000,  44100,	1, 7, 5264,	128,   8,  2,	128,   8,  2},
+	{24000000,  44100,	2, 7, 5264,	128,   8,  2,	128,   8,  2},
+	{25000000,  44100,	2, 7, 2253,	128,   8,  2,	128,   8,  2},
+	/* 48k rate */
+	{12000000,  48000,	1, 8, 1920,	128,   8,  2,	128,   8,  2},
+	{24000000,  48000,	2, 8, 1920,	128,   8,  2,	128,   8,  2},
+	{25000000,  48000,	2, 7, 8643,	128,   8,  2,	128,   8,  2},
+	/* 88.2k rate */
+	{12000000,  88200,	1, 7, 5264,	 64,   8,  2,	 64,   8,  2},
+	{24000000,  88200,	2, 7, 5264,	 64,   8,  2,	 64,   8,  2},
+	{25000000,  88200,	2, 7, 2253,	 64,   8,  2,	 64,   8,  2},
+	/* 96k rate */
+	{12000000,  96000,	1, 8, 1920,	 64,   8,  2,	 64,   8,  2},
+	{24000000,  96000,	2, 8, 1920,	 64,   8,  2,	 64,   8,  2},
+	{25000000,  96000,	2, 7, 8643,	 64,   8,  2,	 64,   8,  2},
+	/* 176.4k rate */
+	{12000000, 176400,	1, 7, 5264,	 32,   8,  2,	 32,   8,  2},
+	{24000000, 176400,	2, 7, 5264,	 32,   8,  2,	 32,   8,  2},
+	{25000000, 176400,	2, 7, 2253,	 32,   8,  2,	 32,   8,  2},
+	/* 192k rate */
+	{12000000, 192000,	1, 8, 1920,	 32,   8,  2,	 32,   8,  2},
+	{24000000, 192000,	2, 8, 1920,	 32,   8,  2,	 32,   8,  2},
+	{25000000, 192000,	2, 7, 8643,	 32,   8,  2,	 32,   8,  2},
+};
+
+static const char * const ldac_in_text[] = {
+	"Off", "Left Data", "Right Data", "Mono"
+};
+
+static const char * const rdac_in_text[] = {
+	"Off", "Right Data", "Left Data", "Mono"
+};
+
+static SOC_ENUM_SINGLE_DECL(ldac_in_enum, AIC31XX_DACSETUP, 4, ldac_in_text);
+
+static SOC_ENUM_SINGLE_DECL(rdac_in_enum, AIC31XX_DACSETUP, 2, rdac_in_text);
+
+static const char * const mic_select_text[] = {
+	"Off", "FFR 10 Ohm", "FFR 20 Ohm", "FFR 40 Ohm"
+};
+
+static const
+SOC_ENUM_SINGLE_DECL(mic1lp_p_enum, AIC31XX_MICPGAPI, 6, mic_select_text);
+static const
+SOC_ENUM_SINGLE_DECL(mic1rp_p_enum, AIC31XX_MICPGAPI, 4, mic_select_text);
+static const
+SOC_ENUM_SINGLE_DECL(mic1lm_p_enum, AIC31XX_MICPGAPI, 2, mic_select_text);
+
+static const
+SOC_ENUM_SINGLE_DECL(cm_m_enum, AIC31XX_MICPGAMI, 6, mic_select_text);
+static const
+SOC_ENUM_SINGLE_DECL(mic1lm_m_enum, AIC31XX_MICPGAMI, 4, mic_select_text);
+
+static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6350, 50, 0);
+static const DECLARE_TLV_DB_SCALE(adc_fgain_tlv, 0, 10, 0);
+static const DECLARE_TLV_DB_SCALE(adc_cgain_tlv, -2000, 50, 0);
+static const DECLARE_TLV_DB_SCALE(mic_pga_tlv, 0, 50, 0);
+static const DECLARE_TLV_DB_SCALE(hp_drv_tlv, 0, 100, 0);
+static const DECLARE_TLV_DB_SCALE(class_D_drv_tlv, 600, 600, 0);
+static const DECLARE_TLV_DB_SCALE(hp_vol_tlv, -6350, 50, 0);
+static const DECLARE_TLV_DB_SCALE(sp_vol_tlv, -6350, 50, 0);
+
+/*
+ * controls to be exported to the user space
+ */
+static const struct snd_kcontrol_new aic31xx_snd_controls[] = {
+	SOC_DOUBLE_R_S_TLV("DAC Playback Volume", AIC31XX_LDACVOL,
+			   AIC31XX_RDACVOL, 0, -127, 48, 7, 0, dac_vol_tlv),
+
+	SOC_SINGLE_TLV("ADC Fine Capture Volume", AIC31XX_ADCFGA, 4, 4, 1,
+		       adc_fgain_tlv),
+
+	SOC_SINGLE("ADC Capture Switch", AIC31XX_ADCFGA, 7, 1, 1),
+	SOC_DOUBLE_R_S_TLV("ADC Capture Volume", AIC31XX_ADCVOL, AIC31XX_ADCVOL,
+			   0, -24, 40, 6, 0, adc_cgain_tlv),
+
+	SOC_SINGLE_TLV("Mic PGA Capture Volume", AIC31XX_MICPGA, 0,
+		       119, 0, mic_pga_tlv),
+
+	SOC_DOUBLE_R("HP Driver Playback Switch", AIC31XX_HPLGAIN,
+		     AIC31XX_HPRGAIN, 2, 1, 0),
+	SOC_DOUBLE_R_TLV("HP Driver Playback Volume", AIC31XX_HPLGAIN,
+			 AIC31XX_HPRGAIN, 3, 0x09, 0, hp_drv_tlv),
+
+	SOC_DOUBLE_R_TLV("HP Analog Playback Volume", AIC31XX_LANALOGHPL,
+			 AIC31XX_RANALOGHPR, 0, 0x7F, 1, hp_vol_tlv),
+};
+
+static const struct snd_kcontrol_new aic311x_snd_controls[] = {
+	SOC_DOUBLE_R("Speaker Driver Playback Switch", AIC31XX_SPLGAIN,
+		     AIC31XX_SPRGAIN, 2, 1, 0),
+	SOC_DOUBLE_R_TLV("Speaker Driver Playback Volume", AIC31XX_SPLGAIN,
+			 AIC31XX_SPRGAIN, 3, 3, 0, class_D_drv_tlv),
+
+	SOC_DOUBLE_R_TLV("Speaker Analog Playback Volume", AIC31XX_LANALOGSPL,
+			 AIC31XX_RANALOGSPR, 0, 0x7F, 1, sp_vol_tlv),
+};
+
+static const struct snd_kcontrol_new aic310x_snd_controls[] = {
+	SOC_SINGLE("Speaker Driver Playback Switch", AIC31XX_SPLGAIN,
+		   2, 1, 0),
+	SOC_SINGLE_TLV("Speaker Driver Playback Volume", AIC31XX_SPLGAIN,
+		       3, 3, 0, class_D_drv_tlv),
+
+	SOC_SINGLE_TLV("Speaker Analog Playback Volume", AIC31XX_LANALOGSPL,
+		       0, 0x7F, 1, sp_vol_tlv),
+};
+
+static const struct snd_kcontrol_new ldac_in_control =
+	SOC_DAPM_ENUM("DAC Left Input", ldac_in_enum);
+
+static const struct snd_kcontrol_new rdac_in_control =
+	SOC_DAPM_ENUM("DAC Right Input", rdac_in_enum);
+
+static int aic31xx_wait_bits(struct aic31xx_priv *aic31xx, unsigned int reg,
+			     unsigned int mask, unsigned int wbits, int sleep,
+			     int count)
+{
+	unsigned int bits;
+	int counter = count;
+	int ret = regmap_read(aic31xx->regmap, reg, &bits);
+	while ((bits & mask) != wbits && counter && !ret) {
+		usleep_range(sleep, sleep * 2);
+		ret = regmap_read(aic31xx->regmap, reg, &bits);
+		counter--;
+	}
+	if ((bits & mask) != wbits) {
+		dev_err(aic31xx->dev,
+			"%s: Failed! 0x%x was 0x%x expected 0x%x (%d, 0x%x, %d us)\n",
+			__func__, reg, bits, wbits, ret, mask,
+			(count - counter) * sleep);
+		ret = -1;
+	}
+	return ret;
+}
+
+#define WIDGET_BIT(reg, shift) (((shift) << 8) | (reg))
+
+static int aic31xx_dapm_power_event(struct snd_soc_dapm_widget *w,
+				    struct snd_kcontrol *kcontrol, int event)
+{
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(w->codec);
+	unsigned int reg = AIC31XX_DACFLAG1;
+	unsigned int mask;
+
+	switch (WIDGET_BIT(w->reg, w->shift)) {
+	case WIDGET_BIT(AIC31XX_DACSETUP, 7):
+		mask = AIC31XX_LDACPWRSTATUS_MASK;
+		break;
+	case WIDGET_BIT(AIC31XX_DACSETUP, 6):
+		mask = AIC31XX_RDACPWRSTATUS_MASK;
+		break;
+	case WIDGET_BIT(AIC31XX_HPDRIVER, 7):
+		mask = AIC31XX_HPLDRVPWRSTATUS_MASK;
+		break;
+	case WIDGET_BIT(AIC31XX_HPDRIVER, 6):
+		mask = AIC31XX_HPRDRVPWRSTATUS_MASK;
+		break;
+	case WIDGET_BIT(AIC31XX_SPKAMP, 7):
+		mask = AIC31XX_SPLDRVPWRSTATUS_MASK;
+		break;
+	case WIDGET_BIT(AIC31XX_SPKAMP, 6):
+		mask = AIC31XX_SPRDRVPWRSTATUS_MASK;
+		break;
+	case WIDGET_BIT(AIC31XX_ADCSETUP, 7):
+		mask = AIC31XX_ADCPWRSTATUS_MASK;
+		reg = AIC31XX_ADCFLAG;
+		break;
+	default:
+		dev_err(w->codec->dev, "Unknown widget '%s' calling %s/n",
+			w->name, __func__);
+		return -EINVAL;
+	}
+
+	switch (event) {
+	case SND_SOC_DAPM_POST_PMU:
+		return aic31xx_wait_bits(aic31xx, reg, mask, mask, 5000, 100);
+	case SND_SOC_DAPM_POST_PMD:
+		return aic31xx_wait_bits(aic31xx, reg, mask, 0, 5000, 100);
+	default:
+		dev_dbg(w->codec->dev,
+			"Unhandled dapm widget event %d from %s\n",
+			event, w->name);
+	}
+	return 0;
+}
+
+static const struct snd_kcontrol_new left_output_switches[] = {
+	SOC_DAPM_SINGLE("From Left DAC", AIC31XX_DACMIXERROUTE, 6, 1, 0),
+	SOC_DAPM_SINGLE("From MIC1LP", AIC31XX_DACMIXERROUTE, 5, 1, 0),
+	SOC_DAPM_SINGLE("From MIC1RP", AIC31XX_DACMIXERROUTE, 4, 1, 0),
+};
+
+static const struct snd_kcontrol_new right_output_switches[] = {
+	SOC_DAPM_SINGLE("From Right DAC", AIC31XX_DACMIXERROUTE, 2, 1, 0),
+	SOC_DAPM_SINGLE("From MIC1RP", AIC31XX_DACMIXERROUTE, 1, 1, 0),
+};
+
+static const struct snd_kcontrol_new p_term_mic1lp =
+	SOC_DAPM_ENUM("MIC1LP P-Terminal", mic1lp_p_enum);
+
+static const struct snd_kcontrol_new p_term_mic1rp =
+	SOC_DAPM_ENUM("MIC1RP P-Terminal", mic1rp_p_enum);
+
+static const struct snd_kcontrol_new p_term_mic1lm =
+	SOC_DAPM_ENUM("MIC1LM P-Terminal", mic1lm_p_enum);
+
+static const struct snd_kcontrol_new m_term_mic1lm =
+	SOC_DAPM_ENUM("MIC1LM M-Terminal", mic1lm_m_enum);
+
+static const struct snd_kcontrol_new aic31xx_dapm_hpl_switch =
+	SOC_DAPM_SINGLE("Switch", AIC31XX_LANALOGHPL, 7, 1, 0);
+
+static const struct snd_kcontrol_new aic31xx_dapm_hpr_switch =
+	SOC_DAPM_SINGLE("Switch", AIC31XX_RANALOGHPR, 7, 1, 0);
+
+static const struct snd_kcontrol_new aic31xx_dapm_spl_switch =
+	SOC_DAPM_SINGLE("Switch", AIC31XX_LANALOGSPL, 7, 1, 0);
+
+static const struct snd_kcontrol_new aic31xx_dapm_spr_switch =
+	SOC_DAPM_SINGLE("Switch", AIC31XX_RANALOGSPR, 7, 1, 0);
+
+static int mic_bias_event(struct snd_soc_dapm_widget *w,
+			  struct snd_kcontrol *kcontrol, int event)
+{
+	struct snd_soc_codec *codec = w->codec;
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	switch (event) {
+	case SND_SOC_DAPM_POST_PMU:
+		/* change mic bias voltage to user defined */
+		snd_soc_update_bits(codec, AIC31XX_MICBIAS,
+				    AIC31XX_MICBIAS_MASK,
+				    aic31xx->pdata.micbias_vg <<
+				    AIC31XX_MICBIAS_SHIFT);
+		dev_dbg(codec->dev, "%s: turned on\n", __func__);
+		break;
+	case SND_SOC_DAPM_PRE_PMD:
+		/* turn mic bias off */
+		snd_soc_update_bits(codec, AIC31XX_MICBIAS,
+				    AIC31XX_MICBIAS_MASK, 0);
+		dev_dbg(codec->dev, "%s: turned off\n", __func__);
+		break;
+	}
+	return 0;
+}
+
+static const struct snd_soc_dapm_widget aic31xx_dapm_widgets[] = {
+	SND_SOC_DAPM_AIF_IN("DAC IN", "DAC Playback", 0, SND_SOC_NOPM, 0, 0),
+
+	SND_SOC_DAPM_MUX("DAC Left Input",
+			 SND_SOC_NOPM, 0, 0, &ldac_in_control),
+	SND_SOC_DAPM_MUX("DAC Right Input",
+			 SND_SOC_NOPM, 0, 0, &rdac_in_control),
+	/* DACs */
+	SND_SOC_DAPM_DAC_E("DAC Left", "Left Playback",
+			   AIC31XX_DACSETUP, 7, 0, aic31xx_dapm_power_event,
+			   SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+	SND_SOC_DAPM_DAC_E("DAC Right", "Right Playback",
+			   AIC31XX_DACSETUP, 6, 0, aic31xx_dapm_power_event,
+			   SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+	/* Output Mixers */
+	SND_SOC_DAPM_MIXER("Output Left", SND_SOC_NOPM, 0, 0,
+			   left_output_switches,
+			   ARRAY_SIZE(left_output_switches)),
+	SND_SOC_DAPM_MIXER("Output Right", SND_SOC_NOPM, 0, 0,
+			   right_output_switches,
+			   ARRAY_SIZE(right_output_switches)),
+
+	SND_SOC_DAPM_SWITCH("HP Left", SND_SOC_NOPM, 0, 0,
+			    &aic31xx_dapm_hpl_switch),
+	SND_SOC_DAPM_SWITCH("HP Right", SND_SOC_NOPM, 0, 0,
+			    &aic31xx_dapm_hpr_switch),
+
+	/* Output drivers */
+	SND_SOC_DAPM_OUT_DRV_E("HPL Driver", AIC31XX_HPDRIVER, 7, 0,
+			       NULL, 0, aic31xx_dapm_power_event,
+			       SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
+	SND_SOC_DAPM_OUT_DRV_E("HPR Driver", AIC31XX_HPDRIVER, 6, 0,
+			       NULL, 0, aic31xx_dapm_power_event,
+			       SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
+
+	/* ADC */
+	SND_SOC_DAPM_ADC_E("ADC", "Capture", AIC31XX_ADCSETUP, 7, 0,
+			   aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+			   SND_SOC_DAPM_POST_PMD),
+
+	/* Input Selection to MIC_PGA */
+	SND_SOC_DAPM_MUX("MIC1LP P-Terminal", SND_SOC_NOPM, 0, 0,
+			 &p_term_mic1lp),
+	SND_SOC_DAPM_MUX("MIC1RP P-Terminal", SND_SOC_NOPM, 0, 0,
+			 &p_term_mic1rp),
+	SND_SOC_DAPM_MUX("MIC1LM P-Terminal", SND_SOC_NOPM, 0, 0,
+			 &p_term_mic1lm),
+
+	SND_SOC_DAPM_MUX("MIC1LM M-Terminal", SND_SOC_NOPM, 0, 0,
+			 &m_term_mic1lm),
+	/* Enabling & Disabling MIC Gain Ctl */
+	SND_SOC_DAPM_PGA("MIC_GAIN_CTL", AIC31XX_MICPGA,
+			 7, 1, NULL, 0),
+
+	/* Mic Bias */
+	SND_SOC_DAPM_SUPPLY("MICBIAS", SND_SOC_NOPM, 0, 0, mic_bias_event,
+			    SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+
+	/* Outputs */
+	SND_SOC_DAPM_OUTPUT("HPL"),
+	SND_SOC_DAPM_OUTPUT("HPR"),
+
+	/* Inputs */
+	SND_SOC_DAPM_INPUT("MIC1LP"),
+	SND_SOC_DAPM_INPUT("MIC1RP"),
+	SND_SOC_DAPM_INPUT("MIC1LM"),
+};
+
+static const struct snd_soc_dapm_widget aic311x_dapm_widgets[] = {
+	/* AIC3111 and AIC3110 have stereo class-D amplifier */
+	SND_SOC_DAPM_OUT_DRV_E("SPL ClassD", AIC31XX_SPKAMP, 7, 0, NULL, 0,
+			       aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+			       SND_SOC_DAPM_POST_PMD),
+	SND_SOC_DAPM_OUT_DRV_E("SPR ClassD", AIC31XX_SPKAMP, 6, 0, NULL, 0,
+			       aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+			       SND_SOC_DAPM_POST_PMD),
+	SND_SOC_DAPM_SWITCH("Speaker Left", SND_SOC_NOPM, 0, 0,
+			    &aic31xx_dapm_spl_switch),
+	SND_SOC_DAPM_SWITCH("Speaker Right", SND_SOC_NOPM, 0, 0,
+			    &aic31xx_dapm_spr_switch),
+	SND_SOC_DAPM_OUTPUT("SPL"),
+	SND_SOC_DAPM_OUTPUT("SPR"),
+};
+
+/* AIC3100 and AIC3120 have only mono class-D amplifier */
+static const struct snd_soc_dapm_widget aic310x_dapm_widgets[] = {
+	SND_SOC_DAPM_OUT_DRV_E("SPK ClassD", AIC31XX_SPKAMP, 7, 0, NULL, 0,
+			       aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+			       SND_SOC_DAPM_POST_PMD),
+	SND_SOC_DAPM_SWITCH("Speaker", SND_SOC_NOPM, 0, 0,
+			    &aic31xx_dapm_spl_switch),
+	SND_SOC_DAPM_OUTPUT("SPK"),
+};
+
+static const struct snd_soc_dapm_route
+aic31xx_audio_map[] = {
+	/* DAC Input Routing */
+	{"DAC Left Input", "Left Data", "DAC IN"},
+	{"DAC Left Input", "Right Data", "DAC IN"},
+	{"DAC Left Input", "Mono", "DAC IN"},
+	{"DAC Right Input", "Left Data", "DAC IN"},
+	{"DAC Right Input", "Right Data", "DAC IN"},
+	{"DAC Right Input", "Mono", "DAC IN"},
+	{"DAC Left", NULL, "DAC Left Input"},
+	{"DAC Right", NULL, "DAC Right Input"},
+
+	/* Mic input */
+	{"MIC1LP P-Terminal", "FFR 10 Ohm", "MIC1LP"},
+	{"MIC1LP P-Terminal", "FFR 20 Ohm", "MIC1LP"},
+	{"MIC1LP P-Terminal", "FFR 40 Ohm", "MIC1LP"},
+	{"MIC1RP P-Terminal", "FFR 10 Ohm", "MIC1RP"},
+	{"MIC1RP P-Terminal", "FFR 20 Ohm", "MIC1RP"},
+	{"MIC1RP P-Terminal", "FFR 40 Ohm", "MIC1RP"},
+	{"MIC1LM P-Terminal", "FFR 10 Ohm", "MIC1LM"},
+	{"MIC1LM P-Terminal", "FFR 20 Ohm", "MIC1LM"},
+	{"MIC1LM P-Terminal", "FFR 40 Ohm", "MIC1LM"},
+
+	{"MIC1LM M-Terminal", "FFR 10 Ohm", "MIC1LM"},
+	{"MIC1LM M-Terminal", "FFR 20 Ohm", "MIC1LM"},
+	{"MIC1LM M-Terminal", "FFR 40 Ohm", "MIC1LM"},
+
+	{"MIC_GAIN_CTL", NULL, "MIC1LP P-Terminal"},
+	{"MIC_GAIN_CTL", NULL, "MIC1RP P-Terminal"},
+	{"MIC_GAIN_CTL", NULL, "MIC1LM P-Terminal"},
+	{"MIC_GAIN_CTL", NULL, "MIC1LM M-Terminal"},
+
+	{"ADC", NULL, "MIC_GAIN_CTL"},
+
+	/* Left Output */
+	{"Output Left", "From Left DAC", "DAC Left"},
+	{"Output Left", "From MIC1LP", "MIC1LP"},
+	{"Output Left", "From MIC1RP", "MIC1RP"},
+
+	/* Right Output */
+	{"Output Right", "From Right DAC", "DAC Right"},
+	{"Output Right", "From MIC1RP", "MIC1RP"},
+
+	/* HPL path */
+	{"HP Left", "Switch", "Output Left"},
+	{"HPL Driver", NULL, "HP Left"},
+	{"HPL", NULL, "HPL Driver"},
+
+	/* HPR path */
+	{"HP Right", "Switch", "Output Right"},
+	{"HPR Driver", NULL, "HP Right"},
+	{"HPR", NULL, "HPR Driver"},
+};
+
+static const struct snd_soc_dapm_route
+aic311x_audio_map[] = {
+	/* SP L path */
+	{"Speaker Left", "Switch", "Output Left"},
+	{"SPL ClassD", NULL, "Speaker Left"},
+	{"SPL", NULL, "SPL ClassD"},
+
+	/* SP R path */
+	{"Speaker Right", "Switch", "Output Right"},
+	{"SPR ClassD", NULL, "Speaker Right"},
+	{"SPR", NULL, "SPR ClassD"},
+};
+
+static const struct snd_soc_dapm_route
+aic310x_audio_map[] = {
+	/* SP L path */
+	{"Speaker", "Switch", "Output Left"},
+	{"SPK ClassD", NULL, "Speaker"},
+	{"SPK", NULL, "SPK ClassD"},
+};
+
+static int aic31xx_add_controls(struct snd_soc_codec *codec)
+{
+	int ret = 0;
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+
+	if (aic31xx->pdata.codec_type & AIC31XX_STEREO_CLASS_D_BIT)
+		ret = snd_soc_add_codec_controls(
+			codec, aic311x_snd_controls,
+			ARRAY_SIZE(aic311x_snd_controls));
+	else
+		ret = snd_soc_add_codec_controls(
+			codec, aic310x_snd_controls,
+			ARRAY_SIZE(aic310x_snd_controls));
+
+	return ret;
+}
+
+static int aic31xx_add_widgets(struct snd_soc_codec *codec)
+{
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	int ret = 0;
+
+	if (aic31xx->pdata.codec_type & AIC31XX_STEREO_CLASS_D_BIT) {
+		ret = snd_soc_dapm_new_controls(
+			dapm, aic311x_dapm_widgets,
+			ARRAY_SIZE(aic311x_dapm_widgets));
+		if (ret)
+			return ret;
+
+		ret = snd_soc_dapm_add_routes(dapm, aic311x_audio_map,
+					      ARRAY_SIZE(aic311x_audio_map));
+		if (ret)
+			return ret;
+	} else {
+		ret = snd_soc_dapm_new_controls(
+			dapm, aic310x_dapm_widgets,
+			ARRAY_SIZE(aic310x_dapm_widgets));
+		if (ret)
+			return ret;
+
+		ret = snd_soc_dapm_add_routes(dapm, aic310x_audio_map,
+					      ARRAY_SIZE(aic310x_audio_map));
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
+static int aic31xx_setup_pll(struct snd_soc_codec *codec,
+			     struct snd_pcm_hw_params *params)
+{
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	int bclk_n = 0;
+	int i;
+
+	/* Use PLL as CODEC_CLKIN and DAC_CLK as BDIV_CLKIN */
+	snd_soc_update_bits(codec, AIC31XX_CLKMUX,
+			    AIC31XX_CODEC_CLKIN_MASK, AIC31XX_CODEC_CLKIN_PLL);
+	snd_soc_update_bits(codec, AIC31XX_IFACE2,
+			    AIC31XX_BDIVCLK_MASK, AIC31XX_DAC2BCLK);
+
+	for (i = 0; i < ARRAY_SIZE(aic31xx_divs); i++) {
+		if (aic31xx_divs[i].rate == params_rate(params) &&
+		    aic31xx_divs[i].mclk == aic31xx->sysclk)
+			break;
+	}
+
+	if (i == ARRAY_SIZE(aic31xx_divs)) {
+		dev_err(codec->dev, "%s: Sampling rate %u not supported\n",
+			__func__, params_rate(params));
+		return -EINVAL;
+	}
+
+	/* PLL configuration */
+	snd_soc_update_bits(codec, AIC31XX_PLLPR, AIC31XX_PLL_MASK,
+			    (aic31xx_divs[i].p_val << 4) | 0x01);
+	snd_soc_write(codec, AIC31XX_PLLJ, aic31xx_divs[i].pll_j);
+
+	snd_soc_write(codec, AIC31XX_PLLDMSB,
+		      aic31xx_divs[i].pll_d >> 8);
+	snd_soc_write(codec, AIC31XX_PLLDLSB,
+		      aic31xx_divs[i].pll_d & 0xff);
+
+	/* DAC dividers configuration */
+	snd_soc_update_bits(codec, AIC31XX_NDAC, AIC31XX_PLL_MASK,
+			    aic31xx_divs[i].ndac);
+	snd_soc_update_bits(codec, AIC31XX_MDAC, AIC31XX_PLL_MASK,
+			    aic31xx_divs[i].mdac);
+
+	snd_soc_write(codec, AIC31XX_DOSRMSB, aic31xx_divs[i].dosr >> 8);
+	snd_soc_write(codec, AIC31XX_DOSRLSB, aic31xx_divs[i].dosr & 0xff);
+
+	/* ADC dividers configuration. Write reset value 1 if not used. */
+	snd_soc_update_bits(codec, AIC31XX_NADC, AIC31XX_PLL_MASK,
+			    aic31xx_divs[i].nadc ? aic31xx_divs[i].nadc : 1);
+	snd_soc_update_bits(codec, AIC31XX_MADC, AIC31XX_PLL_MASK,
+			    aic31xx_divs[i].madc ? aic31xx_divs[i].madc : 1);
+
+	snd_soc_write(codec, AIC31XX_AOSR, aic31xx_divs[i].aosr);
+
+	/* Bit clock divider configuration. */
+	bclk_n = (aic31xx_divs[i].dosr * aic31xx_divs[i].mdac)
+		/ snd_soc_params_to_frame_size(params);
+	if (bclk_n == 0) {
+		dev_err(codec->dev, "%s: Not enough BLCK bandwidth\n",
+			__func__);
+		return -EINVAL;
+	}
+
+	snd_soc_update_bits(codec, AIC31XX_BCLKN,
+			    AIC31XX_PLL_MASK, bclk_n);
+
+	aic31xx->rate_div_line = i;
+
+	dev_dbg(codec->dev,
+		"pll %d.%04d/%d dosr %d n %d m %d aosr %d n %d m %d bclk_n %d\n",
+		aic31xx_divs[i].pll_j, aic31xx_divs[i].pll_d,
+		aic31xx_divs[i].p_val, aic31xx_divs[i].dosr,
+		aic31xx_divs[i].ndac, aic31xx_divs[i].mdac,
+		aic31xx_divs[i].aosr, aic31xx_divs[i].nadc,
+		aic31xx_divs[i].madc, bclk_n);
+
+	return 0;
+}
+
+static int aic31xx_hw_params(struct snd_pcm_substream *substream,
+			     struct snd_pcm_hw_params *params,
+			     struct snd_soc_dai *dai)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	u8 data = 0;
+
+	dev_dbg(codec->dev, "## %s: format %d width %d rate %d\n",
+		__func__, params_format(params), params_width(params),
+		params_rate(params));
+
+	switch (params_width(params)) {
+	case 16:
+		break;
+	case 20:
+		data = (AIC31XX_WORD_LEN_20BITS <<
+			AIC31XX_IFACE1_DATALEN_SHIFT);
+		break;
+	case 24:
+		data = (AIC31XX_WORD_LEN_24BITS <<
+			AIC31XX_IFACE1_DATALEN_SHIFT);
+		break;
+	case 32:
+		data = (AIC31XX_WORD_LEN_32BITS <<
+			AIC31XX_IFACE1_DATALEN_SHIFT);
+		break;
+	default:
+		dev_err(codec->dev, "%s: Unsupported format %d\n",
+			__func__, params_format(params));
+		return -EINVAL;
+	}
+
+	snd_soc_update_bits(codec, AIC31XX_IFACE1,
+			    AIC31XX_IFACE1_DATALEN_MASK,
+			    data);
+
+	return aic31xx_setup_pll(codec, params);
+}
+
+static int aic31xx_dac_mute(struct snd_soc_dai *codec_dai, int mute)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+
+	if (mute) {
+		snd_soc_update_bits(codec, AIC31XX_DACMUTE,
+				    AIC31XX_DACMUTE_MASK,
+				    AIC31XX_DACMUTE_MASK);
+	} else {
+		snd_soc_update_bits(codec, AIC31XX_DACMUTE,
+				    AIC31XX_DACMUTE_MASK, 0x0);
+	}
+
+	return 0;
+}
+
+static int aic31xx_set_dai_fmt(struct snd_soc_dai *codec_dai,
+			       unsigned int fmt)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u8 iface_reg1 = 0;
+	u8 iface_reg3 = 0;
+	u8 dsp_a_val = 0;
+
+	dev_dbg(codec->dev, "## %s: fmt = 0x%x\n", __func__, fmt);
+
+	/* set master/slave audio interface */
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBM_CFM:
+		iface_reg1 |= AIC31XX_BCLK_MASTER | AIC31XX_WCLK_MASTER;
+		break;
+	default:
+		dev_alert(codec->dev, "Invalid DAI master/slave interface\n");
+		return -EINVAL;
+	}
+
+	/* interface format */
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		dsp_a_val = 0x1;
+	case SND_SOC_DAIFMT_DSP_B:
+		/* NOTE: BCLKINV bit value 1 equas NB and 0 equals IB */
+		switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+		case SND_SOC_DAIFMT_NB_NF:
+			iface_reg3 |= AIC31XX_BCLKINV_MASK;
+			break;
+		case SND_SOC_DAIFMT_IB_NF:
+			break;
+		default:
+			return -EINVAL;
+		}
+		iface_reg1 |= (AIC31XX_DSP_MODE <<
+			       AIC31XX_IFACE1_DATATYPE_SHIFT);
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		iface_reg1 |= (AIC31XX_RIGHT_JUSTIFIED_MODE <<
+			       AIC31XX_IFACE1_DATATYPE_SHIFT);
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		iface_reg1 |= (AIC31XX_LEFT_JUSTIFIED_MODE <<
+			       AIC31XX_IFACE1_DATATYPE_SHIFT);
+		break;
+	default:
+		dev_err(codec->dev, "Invalid DAI interface format\n");
+		return -EINVAL;
+	}
+
+	snd_soc_update_bits(codec, AIC31XX_IFACE1,
+			    AIC31XX_IFACE1_DATATYPE_MASK |
+			    AIC31XX_IFACE1_MASTER_MASK,
+			    iface_reg1);
+	snd_soc_update_bits(codec, AIC31XX_DATA_OFFSET,
+			    AIC31XX_DATA_OFFSET_MASK,
+			    dsp_a_val);
+	snd_soc_update_bits(codec, AIC31XX_IFACE2,
+			    AIC31XX_BCLKINV_MASK,
+			    iface_reg3);
+
+	return 0;
+}
+
+static int aic31xx_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+				  int clk_id, unsigned int freq, int dir)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	int i;
+
+	dev_dbg(codec->dev, "## %s: clk_id = %d, freq = %d, dir = %d\n",
+		__func__, clk_id, freq, dir);
+
+	for (i = 0; aic31xx_divs[i].mclk != freq; i++) {
+		if (i == ARRAY_SIZE(aic31xx_divs)) {
+			dev_err(aic31xx->dev, "%s: Unsupported frequency %d\n",
+				__func__, freq);
+			return -EINVAL;
+		}
+	}
+
+	/* set clock on MCLK, BCLK, or GPIO1 as PLL input */
+	snd_soc_update_bits(codec, AIC31XX_CLKMUX, AIC31XX_PLL_CLKIN_MASK,
+			    clk_id << AIC31XX_PLL_CLKIN_SHIFT);
+
+	aic31xx->sysclk = freq;
+	return 0;
+}
+
+static int aic31xx_regulator_event(struct notifier_block *nb,
+				   unsigned long event, void *data)
+{
+	struct aic31xx_disable_nb *disable_nb =
+		container_of(nb, struct aic31xx_disable_nb, nb);
+	struct aic31xx_priv *aic31xx = disable_nb->aic31xx;
+
+	if (event & REGULATOR_EVENT_DISABLE) {
+		/*
+		 * Put codec to reset and as at least one of the
+		 * supplies was disabled.
+		 */
+		if (gpio_is_valid(aic31xx->pdata.gpio_reset))
+			gpio_set_value(aic31xx->pdata.gpio_reset, 0);
+
+		regcache_mark_dirty(aic31xx->regmap);
+		dev_dbg(aic31xx->dev, "## %s: DISABLE received\n", __func__);
+	}
+
+	return 0;
+}
+
+static void aic31xx_clk_on(struct snd_soc_codec *codec)
+{
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	u8 mask = AIC31XX_PM_MASK;
+	u8 on = AIC31XX_PM_MASK;
+
+	dev_dbg(codec->dev, "codec clock -> on (rate %d)\n",
+		aic31xx_divs[aic31xx->rate_div_line].rate);
+	snd_soc_update_bits(codec, AIC31XX_PLLPR, mask, on);
+	mdelay(10);
+	snd_soc_update_bits(codec, AIC31XX_NDAC, mask, on);
+	snd_soc_update_bits(codec, AIC31XX_MDAC, mask, on);
+	if (aic31xx_divs[aic31xx->rate_div_line].nadc)
+		snd_soc_update_bits(codec, AIC31XX_NADC, mask, on);
+	if (aic31xx_divs[aic31xx->rate_div_line].madc)
+		snd_soc_update_bits(codec, AIC31XX_MADC, mask, on);
+	snd_soc_update_bits(codec, AIC31XX_BCLKN, mask, on);
+}
+
+static void aic31xx_clk_off(struct snd_soc_codec *codec)
+{
+	u8 mask = AIC31XX_PM_MASK;
+	u8 off = 0;
+
+	dev_dbg(codec->dev, "codec clock -> off\n");
+	snd_soc_update_bits(codec, AIC31XX_BCLKN, mask, off);
+	snd_soc_update_bits(codec, AIC31XX_MADC, mask, off);
+	snd_soc_update_bits(codec, AIC31XX_NADC, mask, off);
+	snd_soc_update_bits(codec, AIC31XX_MDAC, mask, off);
+	snd_soc_update_bits(codec, AIC31XX_NDAC, mask, off);
+	snd_soc_update_bits(codec, AIC31XX_PLLPR, mask, off);
+}
+
+static int aic31xx_power_on(struct snd_soc_codec *codec)
+{
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	int ret = 0;
+
+	ret = regulator_bulk_enable(ARRAY_SIZE(aic31xx->supplies),
+				    aic31xx->supplies);
+	if (ret)
+		return ret;
+
+	if (gpio_is_valid(aic31xx->pdata.gpio_reset)) {
+		gpio_set_value(aic31xx->pdata.gpio_reset, 1);
+		udelay(100);
+	}
+	regcache_cache_only(aic31xx->regmap, false);
+	ret = regcache_sync(aic31xx->regmap);
+	if (ret != 0) {
+		dev_err(codec->dev,
+			"Failed to restore cache: %d\n", ret);
+		regcache_cache_only(aic31xx->regmap, true);
+		regulator_bulk_disable(ARRAY_SIZE(aic31xx->supplies),
+				       aic31xx->supplies);
+		return ret;
+	}
+	return 0;
+}
+
+static int aic31xx_power_off(struct snd_soc_codec *codec)
+{
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	int ret = 0;
+
+	regcache_cache_only(aic31xx->regmap, true);
+	ret = regulator_bulk_disable(ARRAY_SIZE(aic31xx->supplies),
+				     aic31xx->supplies);
+
+	return ret;
+}
+
+static int aic31xx_set_bias_level(struct snd_soc_codec *codec,
+				  enum snd_soc_bias_level level)
+{
+	dev_dbg(codec->dev, "## %s: %d -> %d\n", __func__,
+		codec->dapm.bias_level, level);
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+		break;
+	case SND_SOC_BIAS_PREPARE:
+		if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)
+			aic31xx_clk_on(codec);
+		break;
+	case SND_SOC_BIAS_STANDBY:
+		switch (codec->dapm.bias_level) {
+		case SND_SOC_BIAS_OFF:
+			aic31xx_power_on(codec);
+			break;
+		case SND_SOC_BIAS_PREPARE:
+			aic31xx_clk_off(codec);
+			break;
+		default:
+			BUG();
+		}
+		break;
+	case SND_SOC_BIAS_OFF:
+		if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)
+			aic31xx_power_off(codec);
+		break;
+	}
+	codec->dapm.bias_level = level;
+
+	return 0;
+}
+
+static int aic31xx_suspend(struct snd_soc_codec *codec)
+{
+	aic31xx_set_bias_level(codec, SND_SOC_BIAS_OFF);
+	return 0;
+}
+
+static int aic31xx_resume(struct snd_soc_codec *codec)
+{
+	aic31xx_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	return 0;
+}
+
+static int aic31xx_codec_probe(struct snd_soc_codec *codec)
+{
+	int ret = 0;
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	int i;
+
+	dev_dbg(aic31xx->dev, "## %s\n", __func__);
+
+	aic31xx = snd_soc_codec_get_drvdata(codec);
+
+	aic31xx->codec = codec;
+
+	for (i = 0; i < ARRAY_SIZE(aic31xx->supplies); i++) {
+		aic31xx->disable_nb[i].nb.notifier_call =
+			aic31xx_regulator_event;
+		aic31xx->disable_nb[i].aic31xx = aic31xx;
+		ret = regulator_register_notifier(aic31xx->supplies[i].consumer,
+						  &aic31xx->disable_nb[i].nb);
+		if (ret) {
+			dev_err(codec->dev,
+				"Failed to request regulator notifier: %d\n",
+				ret);
+			return ret;
+		}
+	}
+
+	regcache_cache_only(aic31xx->regmap, true);
+	regcache_mark_dirty(aic31xx->regmap);
+
+	ret = aic31xx_add_controls(codec);
+	if (ret)
+		return ret;
+
+	ret = aic31xx_add_widgets(codec);
+
+	return ret;
+}
+
+static int aic31xx_codec_remove(struct snd_soc_codec *codec)
+{
+	struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+	int i;
+	/* power down chip */
+	aic31xx_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+	for (i = 0; i < ARRAY_SIZE(aic31xx->supplies); i++)
+		regulator_unregister_notifier(aic31xx->supplies[i].consumer,
+					      &aic31xx->disable_nb[i].nb);
+
+	return 0;
+}
+
+static struct snd_soc_codec_driver soc_codec_driver_aic31xx = {
+	.probe			= aic31xx_codec_probe,
+	.remove			= aic31xx_codec_remove,
+	.suspend		= aic31xx_suspend,
+	.resume			= aic31xx_resume,
+	.set_bias_level		= aic31xx_set_bias_level,
+	.controls		= aic31xx_snd_controls,
+	.num_controls		= ARRAY_SIZE(aic31xx_snd_controls),
+	.dapm_widgets		= aic31xx_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(aic31xx_dapm_widgets),
+	.dapm_routes		= aic31xx_audio_map,
+	.num_dapm_routes	= ARRAY_SIZE(aic31xx_audio_map),
+};
+
+static struct snd_soc_dai_ops aic31xx_dai_ops = {
+	.hw_params	= aic31xx_hw_params,
+	.set_sysclk	= aic31xx_set_dai_sysclk,
+	.set_fmt	= aic31xx_set_dai_fmt,
+	.digital_mute	= aic31xx_dac_mute,
+};
+
+static struct snd_soc_dai_driver aic31xx_dai_driver[] = {
+	{
+		.name = "tlv320aic31xx-hifi",
+		.playback = {
+			.stream_name	 = "Playback",
+			.channels_min	 = 1,
+			.channels_max	 = 2,
+			.rates		 = AIC31XX_RATES,
+			.formats	 = AIC31XX_FORMATS,
+		},
+		.capture = {
+			.stream_name	 = "Capture",
+			.channels_min	 = 1,
+			.channels_max	 = 2,
+			.rates		 = AIC31XX_RATES,
+			.formats	 = AIC31XX_FORMATS,
+		},
+		.ops = &aic31xx_dai_ops,
+		.symmetric_rates = 1,
+	}
+};
+
+#if defined(CONFIG_OF)
+static const struct of_device_id tlv320aic31xx_of_match[] = {
+	{ .compatible = "ti,tlv320aic310x" },
+	{ .compatible = "ti,tlv320aic311x" },
+	{ .compatible = "ti,tlv320aic3100" },
+	{ .compatible = "ti,tlv320aic3110" },
+	{ .compatible = "ti,tlv320aic3120" },
+	{ .compatible = "ti,tlv320aic3111" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, tlv320aic31xx_of_match);
+
+static void aic31xx_pdata_from_of(struct aic31xx_priv *aic31xx)
+{
+	struct device_node *np = aic31xx->dev->of_node;
+	unsigned int value = MICBIAS_2_0V;
+	int ret;
+
+	of_property_read_u32(np, "ai31xx-micbias-vg", &value);
+	switch (value) {
+	case MICBIAS_2_0V:
+	case MICBIAS_2_5V:
+	case MICBIAS_AVDDV:
+		aic31xx->pdata.micbias_vg = value;
+		break;
+	default:
+		dev_err(aic31xx->dev,
+			"Bad ai31xx-micbias-vg value %d DT\n",
+			value);
+		aic31xx->pdata.micbias_vg = MICBIAS_2_0V;
+	}
+
+	ret = of_get_named_gpio(np, "gpio-reset", 0);
+	if (ret > 0)
+		aic31xx->pdata.gpio_reset = ret;
+}
+#else /* CONFIG_OF */
+static void aic31xx_pdata_from_of(struct aic31xx_priv *aic31xx)
+{
+}
+#endif /* CONFIG_OF */
+
+static void aic31xx_device_init(struct aic31xx_priv *aic31xx)
+{
+	int ret, i;
+
+	dev_set_drvdata(aic31xx->dev, aic31xx);
+
+	if (dev_get_platdata(aic31xx->dev))
+		memcpy(&aic31xx->pdata, dev_get_platdata(aic31xx->dev),
+		       sizeof(aic31xx->pdata));
+	else if (aic31xx->dev->of_node)
+		aic31xx_pdata_from_of(aic31xx);
+
+	if (aic31xx->pdata.gpio_reset) {
+		ret = devm_gpio_request_one(aic31xx->dev,
+					    aic31xx->pdata.gpio_reset,
+					    GPIOF_OUT_INIT_HIGH,
+					    "aic31xx-reset-pin");
+		if (ret < 0) {
+			dev_err(aic31xx->dev, "not able to acquire gpio\n");
+			return;
+		}
+	}
+
+	for (i = 0; i < ARRAY_SIZE(aic31xx->supplies); i++)
+		aic31xx->supplies[i].supply = aic31xx_supply_names[i];
+
+	ret = devm_regulator_bulk_get(aic31xx->dev,
+				      ARRAY_SIZE(aic31xx->supplies),
+				      aic31xx->supplies);
+	if (ret != 0)
+		dev_err(aic31xx->dev, "Failed to request supplies: %d\n", ret);
+
+}
+
+static int aic31xx_i2c_probe(struct i2c_client *i2c,
+			     const struct i2c_device_id *id)
+{
+	struct aic31xx_priv *aic31xx;
+	int ret;
+	const struct regmap_config *regmap_config;
+
+	dev_dbg(&i2c->dev, "## %s: %s codec_type = %d\n", __func__,
+		id->name, (int) id->driver_data);
+
+	regmap_config = &aic31xx_i2c_regmap;
+
+	aic31xx = devm_kzalloc(&i2c->dev, sizeof(*aic31xx), GFP_KERNEL);
+	if (aic31xx == NULL)
+		return -ENOMEM;
+
+	aic31xx->regmap = devm_regmap_init_i2c(i2c, regmap_config);
+	if (IS_ERR(aic31xx->regmap)) {
+		ret = PTR_ERR(aic31xx->regmap);
+		dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
+			ret);
+		return ret;
+	}
+	aic31xx->dev = &i2c->dev;
+
+	aic31xx->pdata.codec_type = id->driver_data;
+
+	aic31xx_device_init(aic31xx);
+
+	return snd_soc_register_codec(&i2c->dev, &soc_codec_driver_aic31xx,
+				     aic31xx_dai_driver,
+				     ARRAY_SIZE(aic31xx_dai_driver));
+}
+
+static int aic31xx_i2c_remove(struct i2c_client *i2c)
+{
+	snd_soc_unregister_codec(&i2c->dev);
+	return 0;
+}
+
+static const struct i2c_device_id aic31xx_i2c_id[] = {
+	{ "tlv320aic310x", AIC3100 },
+	{ "tlv320aic311x", AIC3110 },
+	{ "tlv320aic3100", AIC3100 },
+	{ "tlv320aic3110", AIC3110 },
+	{ "tlv320aic3120", AIC3120 },
+	{ "tlv320aic3111", AIC3111 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, aic31xx_i2c_id);
+
+static struct i2c_driver aic31xx_i2c_driver = {
+	.driver = {
+		.name	= "tlv320aic31xx-codec",
+		.owner	= THIS_MODULE,
+		.of_match_table = of_match_ptr(tlv320aic31xx_of_match),
+	},
+	.probe		= aic31xx_i2c_probe,
+	.remove		= aic31xx_i2c_remove,
+	.id_table	= aic31xx_i2c_id,
+};
+
+module_i2c_driver(aic31xx_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC TLV320AIC3111 codec driver");
+MODULE_AUTHOR("Jyri Sarha");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic31xx.h b/sound/soc/codecs/tlv320aic31xx.h
new file mode 100644
index 0000000..52ed57c
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic31xx.h
@@ -0,0 +1,258 @@
+/*
+ * ALSA SoC TLV320AIC31XX codec driver
+ *
+ * Copyright (C) 2013 Texas Instruments, Inc.
+ *
+ * This package is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ */
+#ifndef _TLV320AIC31XX_H
+#define _TLV320AIC31XX_H
+
+#define AIC31XX_RATES	SNDRV_PCM_RATE_8000_192000
+
+#define AIC31XX_FORMATS	(SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE \
+			 | SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+
+#define AIC31XX_STEREO_CLASS_D_BIT	0x1
+#define AIC31XX_MINIDSP_BIT		0x2
+
+enum aic31xx_type {
+	AIC3100	= 0,
+	AIC3110 = AIC31XX_STEREO_CLASS_D_BIT,
+	AIC3120 = AIC31XX_MINIDSP_BIT,
+	AIC3111 = (AIC31XX_STEREO_CLASS_D_BIT | AIC31XX_MINIDSP_BIT),
+};
+
+struct aic31xx_pdata {
+	enum aic31xx_type codec_type;
+	unsigned int gpio_reset;
+	int micbias_vg;
+};
+
+/* Page Control Register */
+#define AIC31XX_PAGECTL				0x00
+
+/* Page 0 Registers */
+/* Software reset register */
+#define AIC31XX_RESET				0x01
+/* OT FLAG register */
+#define AIC31XX_OT_FLAG				0x03
+/* Clock clock Gen muxing, Multiplexers*/
+#define AIC31XX_CLKMUX				0x04
+/* PLL P and R-VAL register */
+#define AIC31XX_PLLPR				0x05
+/* PLL J-VAL register */
+#define AIC31XX_PLLJ				0x06
+/* PLL D-VAL MSB register */
+#define AIC31XX_PLLDMSB				0x07
+/* PLL D-VAL LSB register */
+#define AIC31XX_PLLDLSB				0x08
+/* DAC NDAC_VAL register*/
+#define AIC31XX_NDAC				0x0B
+/* DAC MDAC_VAL register */
+#define AIC31XX_MDAC				0x0C
+/* DAC OSR setting register 1, MSB value */
+#define AIC31XX_DOSRMSB				0x0D
+/* DAC OSR setting register 2, LSB value */
+#define AIC31XX_DOSRLSB				0x0E
+#define AIC31XX_MINI_DSP_INPOL			0x10
+/* Clock setting register 8, PLL */
+#define AIC31XX_NADC				0x12
+/* Clock setting register 9, PLL */
+#define AIC31XX_MADC				0x13
+/* ADC Oversampling (AOSR) Register */
+#define AIC31XX_AOSR				0x14
+/* Clock setting register 9, Multiplexers */
+#define AIC31XX_CLKOUTMUX			0x19
+/* Clock setting register 10, CLOCKOUT M divider value */
+#define AIC31XX_CLKOUTMVAL			0x1A
+/* Audio Interface Setting Register 1 */
+#define AIC31XX_IFACE1				0x1B
+/* Audio Data Slot Offset Programming */
+#define AIC31XX_DATA_OFFSET			0x1C
+/* Audio Interface Setting Register 2 */
+#define AIC31XX_IFACE2				0x1D
+/* Clock setting register 11, BCLK N Divider */
+#define AIC31XX_BCLKN				0x1E
+/* Audio Interface Setting Register 3, Secondary Audio Interface */
+#define AIC31XX_IFACESEC1			0x1F
+/* Audio Interface Setting Register 4 */
+#define AIC31XX_IFACESEC2			0x20
+/* Audio Interface Setting Register 5 */
+#define AIC31XX_IFACESEC3			0x21
+/* I2C Bus Condition */
+#define AIC31XX_I2C				0x22
+/* ADC FLAG */
+#define AIC31XX_ADCFLAG				0x24
+/* DAC Flag Registers */
+#define AIC31XX_DACFLAG1			0x25
+#define AIC31XX_DACFLAG2			0x26
+/* Sticky Interrupt flag (overflow) */
+#define AIC31XX_OFFLAG				0x27
+/* Sticy DAC Interrupt flags */
+#define AIC31XX_INTRDACFLAG			0x2C
+/* Sticy ADC Interrupt flags */
+#define AIC31XX_INTRADCFLAG			0x2D
+/* DAC Interrupt flags 2 */
+#define AIC31XX_INTRDACFLAG2			0x2E
+/* ADC Interrupt flags 2 */
+#define AIC31XX_INTRADCFLAG2			0x2F
+/* INT1 interrupt control */
+#define AIC31XX_INT1CTRL			0x30
+/* INT2 interrupt control */
+#define AIC31XX_INT2CTRL			0x31
+/* GPIO1 control */
+#define AIC31XX_GPIO1				0x33
+
+#define AIC31XX_DACPRB				0x3C
+/* ADC Instruction Set Register */
+#define AIC31XX_ADCPRB				0x3D
+/* DAC channel setup register */
+#define AIC31XX_DACSETUP			0x3F
+/* DAC Mute and volume control register */
+#define AIC31XX_DACMUTE				0x40
+/* Left DAC channel digital volume control */
+#define AIC31XX_LDACVOL				0x41
+/* Right DAC channel digital volume control */
+#define AIC31XX_RDACVOL				0x42
+/* Headset detection */
+#define AIC31XX_HSDETECT			0x43
+/* ADC Digital Mic */
+#define AIC31XX_ADCSETUP			0x51
+/* ADC Digital Volume Control Fine Adjust */
+#define AIC31XX_ADCFGA				0x52
+/* ADC Digital Volume Control Coarse Adjust */
+#define AIC31XX_ADCVOL				0x53
+
+
+/* Page 1 Registers */
+/* Headphone drivers */
+#define AIC31XX_HPDRIVER			0x9F
+/* Class-D Speakear Amplifier */
+#define AIC31XX_SPKAMP				0xA0
+/* HP Output Drivers POP Removal Settings */
+#define AIC31XX_HPPOP				0xA1
+/* Output Driver PGA Ramp-Down Period Control */
+#define AIC31XX_SPPGARAMP			0xA2
+/* DAC_L and DAC_R Output Mixer Routing */
+#define AIC31XX_DACMIXERROUTE			0xA3
+/* Left Analog Vol to HPL */
+#define AIC31XX_LANALOGHPL			0xA4
+/* Right Analog Vol to HPR */
+#define AIC31XX_RANALOGHPR			0xA5
+/* Left Analog Vol to SPL */
+#define AIC31XX_LANALOGSPL			0xA6
+/* Right Analog Vol to SPR */
+#define AIC31XX_RANALOGSPR			0xA7
+/* HPL Driver */
+#define AIC31XX_HPLGAIN				0xA8
+/* HPR Driver */
+#define AIC31XX_HPRGAIN				0xA9
+/* SPL Driver */
+#define AIC31XX_SPLGAIN				0xAA
+/* SPR Driver */
+#define AIC31XX_SPRGAIN				0xAB
+/* HP Driver Control */
+#define AIC31XX_HPCONTROL			0xAC
+/* MIC Bias Control */
+#define AIC31XX_MICBIAS				0xAE
+/* MIC PGA*/
+#define AIC31XX_MICPGA				0xAF
+/* Delta-Sigma Mono ADC Channel Fine-Gain Input Selection for P-Terminal */
+#define AIC31XX_MICPGAPI			0xB0
+/* ADC Input Selection for M-Terminal */
+#define AIC31XX_MICPGAMI			0xB1
+/* Input CM Settings */
+#define AIC31XX_MICPGACM			0xB2
+
+/* Bits, masks and shifts */
+
+/* AIC31XX_CLKMUX */
+#define AIC31XX_PLL_CLKIN_MASK			0x0c
+#define AIC31XX_PLL_CLKIN_SHIFT			2
+#define AIC31XX_PLL_CLKIN_MCLK			0
+#define AIC31XX_CODEC_CLKIN_MASK		0x03
+#define AIC31XX_CODEC_CLKIN_SHIFT		0
+#define AIC31XX_CODEC_CLKIN_PLL			3
+#define AIC31XX_CODEC_CLKIN_BCLK		1
+
+/* AIC31XX_PLLPR, AIC31XX_NDAC, AIC31XX_MDAC, AIC31XX_NADC, AIC31XX_MADC,
+   AIC31XX_BCLKN */
+#define AIC31XX_PLL_MASK		0x7f
+#define AIC31XX_PM_MASK			0x80
+
+/* AIC31XX_IFACE1 */
+#define AIC31XX_WORD_LEN_16BITS		0x00
+#define AIC31XX_WORD_LEN_20BITS		0x01
+#define AIC31XX_WORD_LEN_24BITS		0x02
+#define AIC31XX_WORD_LEN_32BITS		0x03
+#define AIC31XX_IFACE1_DATALEN_MASK	0x30
+#define AIC31XX_IFACE1_DATALEN_SHIFT	(4)
+#define AIC31XX_IFACE1_DATATYPE_MASK	0xC0
+#define AIC31XX_IFACE1_DATATYPE_SHIFT	(6)
+#define AIC31XX_I2S_MODE		0x00
+#define AIC31XX_DSP_MODE		0x01
+#define AIC31XX_RIGHT_JUSTIFIED_MODE	0x02
+#define AIC31XX_LEFT_JUSTIFIED_MODE	0x03
+#define AIC31XX_IFACE1_MASTER_MASK	0x0C
+#define AIC31XX_BCLK_MASTER		0x08
+#define AIC31XX_WCLK_MASTER		0x04
+
+/* AIC31XX_DATA_OFFSET */
+#define AIC31XX_DATA_OFFSET_MASK	0xFF
+
+/* AIC31XX_IFACE2 */
+#define AIC31XX_BCLKINV_MASK		0x08
+#define AIC31XX_BDIVCLK_MASK		0x03
+#define AIC31XX_DAC2BCLK		0x00
+#define AIC31XX_DACMOD2BCLK		0x01
+#define AIC31XX_ADC2BCLK		0x02
+#define AIC31XX_ADCMOD2BCLK		0x03
+
+/* AIC31XX_ADCFLAG */
+#define AIC31XX_ADCPWRSTATUS_MASK		0x40
+
+/* AIC31XX_DACFLAG1 */
+#define AIC31XX_LDACPWRSTATUS_MASK		0x80
+#define AIC31XX_RDACPWRSTATUS_MASK		0x08
+#define AIC31XX_HPLDRVPWRSTATUS_MASK		0x20
+#define AIC31XX_HPRDRVPWRSTATUS_MASK		0x02
+#define AIC31XX_SPLDRVPWRSTATUS_MASK		0x10
+#define AIC31XX_SPRDRVPWRSTATUS_MASK		0x01
+
+/* AIC31XX_INTRDACFLAG */
+#define AIC31XX_HPSCDETECT_MASK			0x80
+#define AIC31XX_BUTTONPRESS_MASK		0x20
+#define AIC31XX_HSPLUG_MASK			0x10
+#define AIC31XX_LDRCTHRES_MASK			0x08
+#define AIC31XX_RDRCTHRES_MASK			0x04
+#define AIC31XX_DACSINT_MASK			0x02
+#define AIC31XX_DACAINT_MASK			0x01
+
+/* AIC31XX_INT1CTRL */
+#define AIC31XX_HSPLUGDET_MASK			0x80
+#define AIC31XX_BUTTONPRESSDET_MASK		0x40
+#define AIC31XX_DRCTHRES_MASK			0x20
+#define AIC31XX_AGCNOISE_MASK			0x10
+#define AIC31XX_OC_MASK				0x08
+#define AIC31XX_ENGINE_MASK			0x04
+
+/* AIC31XX_DACSETUP */
+#define AIC31XX_SOFTSTEP_MASK			0x03
+
+/* AIC31XX_DACMUTE */
+#define AIC31XX_DACMUTE_MASK			0x0C
+
+/* AIC31XX_MICBIAS */
+#define AIC31XX_MICBIAS_MASK			0x03
+#define AIC31XX_MICBIAS_SHIFT			0
+
+#endif	/* _TLV320AIC31XX_H */
diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c
index 688151b..1d9b117 100644
--- a/sound/soc/codecs/tlv320aic32x4.c
+++ b/sound/soc/codecs/tlv320aic32x4.c
@@ -29,9 +29,12 @@
 #include <linux/delay.h>
 #include <linux/pm.h>
 #include <linux/gpio.h>
+#include <linux/of_gpio.h>
 #include <linux/i2c.h>
 #include <linux/cdev.h>
 #include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/regulator/consumer.h>
 
 #include <sound/tlv320aic32x4.h>
 #include <sound/core.h>
@@ -66,20 +69,32 @@ struct aic32x4_priv {
 	u32 micpga_routing;
 	bool swapdacs;
 	int rstn_gpio;
+	struct clk *mclk;
+
+	struct regulator *supply_ldo;
+	struct regulator *supply_iov;
+	struct regulator *supply_dv;
+	struct regulator *supply_av;
 };
 
-/* 0dB min, 1dB steps */
-static DECLARE_TLV_DB_SCALE(tlv_step_1, 0, 100, 0);
 /* 0dB min, 0.5dB steps */
 static DECLARE_TLV_DB_SCALE(tlv_step_0_5, 0, 50, 0);
+/* -63.5dB min, 0.5dB steps */
+static DECLARE_TLV_DB_SCALE(tlv_pcm, -6350, 50, 0);
+/* -6dB min, 1dB steps */
+static DECLARE_TLV_DB_SCALE(tlv_driver_gain, -600, 100, 0);
+/* -12dB min, 0.5dB steps */
+static DECLARE_TLV_DB_SCALE(tlv_adc_vol, -1200, 50, 0);
 
 static const struct snd_kcontrol_new aic32x4_snd_controls[] = {
-	SOC_DOUBLE_R_TLV("PCM Playback Volume", AIC32X4_LDACVOL,
-			AIC32X4_RDACVOL, 0, 0x30, 0, tlv_step_0_5),
-	SOC_DOUBLE_R_TLV("HP Driver Gain Volume", AIC32X4_HPLGAIN,
-			AIC32X4_HPRGAIN, 0, 0x1D, 0, tlv_step_1),
-	SOC_DOUBLE_R_TLV("LO Driver Gain Volume", AIC32X4_LOLGAIN,
-			AIC32X4_LORGAIN, 0, 0x1D, 0, tlv_step_1),
+	SOC_DOUBLE_R_S_TLV("PCM Playback Volume", AIC32X4_LDACVOL,
+			AIC32X4_RDACVOL, 0, -0x7f, 0x30, 7, 0, tlv_pcm),
+	SOC_DOUBLE_R_S_TLV("HP Driver Gain Volume", AIC32X4_HPLGAIN,
+			AIC32X4_HPRGAIN, 0, -0x6, 0x1d, 5, 0,
+			tlv_driver_gain),
+	SOC_DOUBLE_R_S_TLV("LO Driver Gain Volume", AIC32X4_LOLGAIN,
+			AIC32X4_LORGAIN, 0, -0x6, 0x1d, 5, 0,
+			tlv_driver_gain),
 	SOC_DOUBLE_R("HP DAC Playback Switch", AIC32X4_HPLGAIN,
 			AIC32X4_HPRGAIN, 6, 0x01, 1),
 	SOC_DOUBLE_R("LO DAC Playback Switch", AIC32X4_LOLGAIN,
@@ -90,8 +105,8 @@ static const struct snd_kcontrol_new aic32x4_snd_controls[] = {
 	SOC_SINGLE("ADCFGA Left Mute Switch", AIC32X4_ADCFGA, 7, 1, 0),
 	SOC_SINGLE("ADCFGA Right Mute Switch", AIC32X4_ADCFGA, 3, 1, 0),
 
-	SOC_DOUBLE_R_TLV("ADC Level Volume", AIC32X4_LADCVOL,
-			AIC32X4_RADCVOL, 0, 0x28, 0, tlv_step_0_5),
+	SOC_DOUBLE_R_S_TLV("ADC Level Volume", AIC32X4_LADCVOL,
+			AIC32X4_RADCVOL, 0, -0x18, 0x28, 6, 0, tlv_adc_vol),
 	SOC_DOUBLE_R_TLV("PGA Level Volume", AIC32X4_LMICPGAVOL,
 			AIC32X4_RMICPGAVOL, 0, 0x5f, 0, tlv_step_0_5),
 
@@ -480,8 +495,18 @@ static int aic32x4_mute(struct snd_soc_dai *dai, int mute)
 static int aic32x4_set_bias_level(struct snd_soc_codec *codec,
 				  enum snd_soc_bias_level level)
 {
+	struct aic32x4_priv *aic32x4 = snd_soc_codec_get_drvdata(codec);
+	int ret;
+
 	switch (level) {
 	case SND_SOC_BIAS_ON:
+		/* Switch on master clock */
+		ret = clk_prepare_enable(aic32x4->mclk);
+		if (ret) {
+			dev_err(codec->dev, "Failed to enable master clock\n");
+			return ret;
+		}
+
 		/* Switch on PLL */
 		snd_soc_update_bits(codec, AIC32X4_PLLPR,
 				    AIC32X4_PLLEN, AIC32X4_PLLEN);
@@ -509,29 +534,32 @@ static int aic32x4_set_bias_level(struct snd_soc_codec *codec,
 	case SND_SOC_BIAS_PREPARE:
 		break;
 	case SND_SOC_BIAS_STANDBY:
-		/* Switch off PLL */
-		snd_soc_update_bits(codec, AIC32X4_PLLPR,
-				    AIC32X4_PLLEN, 0);
+		/* Switch off BCLK_N Divider */
+		snd_soc_update_bits(codec, AIC32X4_BCLKN,
+				    AIC32X4_BCLKEN, 0);
 
-		/* Switch off NDAC Divider */
-		snd_soc_update_bits(codec, AIC32X4_NDAC,
-				    AIC32X4_NDACEN, 0);
+		/* Switch off MADC Divider */
+		snd_soc_update_bits(codec, AIC32X4_MADC,
+				    AIC32X4_MADCEN, 0);
+
+		/* Switch off NADC Divider */
+		snd_soc_update_bits(codec, AIC32X4_NADC,
+				    AIC32X4_NADCEN, 0);
 
 		/* Switch off MDAC Divider */
 		snd_soc_update_bits(codec, AIC32X4_MDAC,
 				    AIC32X4_MDACEN, 0);
 
-		/* Switch off NADC Divider */
-		snd_soc_update_bits(codec, AIC32X4_NADC,
-				    AIC32X4_NADCEN, 0);
+		/* Switch off NDAC Divider */
+		snd_soc_update_bits(codec, AIC32X4_NDAC,
+				    AIC32X4_NDACEN, 0);
 
-		/* Switch off MADC Divider */
-		snd_soc_update_bits(codec, AIC32X4_MADC,
-				    AIC32X4_MADCEN, 0);
+		/* Switch off PLL */
+		snd_soc_update_bits(codec, AIC32X4_PLLPR,
+				    AIC32X4_PLLEN, 0);
 
-		/* Switch off BCLK_N Divider */
-		snd_soc_update_bits(codec, AIC32X4_BCLKN,
-				    AIC32X4_BCLKEN, 0);
+		/* Switch off master clock */
+		clk_disable_unprepare(aic32x4->mclk);
 		break;
 	case SND_SOC_BIAS_OFF:
 		break;
@@ -586,9 +614,7 @@ static int aic32x4_probe(struct snd_soc_codec *codec)
 	struct aic32x4_priv *aic32x4 = snd_soc_codec_get_drvdata(codec);
 	u32 tmp_reg;
 
-	snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-
-	if (aic32x4->rstn_gpio >= 0) {
+	if (gpio_is_valid(aic32x4->rstn_gpio)) {
 		ndelay(10);
 		gpio_set_value(aic32x4->rstn_gpio, 1);
 	}
@@ -663,11 +689,122 @@ static struct snd_soc_codec_driver soc_codec_dev_aic32x4 = {
 	.num_dapm_routes = ARRAY_SIZE(aic32x4_dapm_routes),
 };
 
+static int aic32x4_parse_dt(struct aic32x4_priv *aic32x4,
+		struct device_node *np)
+{
+	aic32x4->swapdacs = false;
+	aic32x4->micpga_routing = 0;
+	aic32x4->rstn_gpio = of_get_named_gpio(np, "reset-gpios", 0);
+
+	return 0;
+}
+
+static void aic32x4_disable_regulators(struct aic32x4_priv *aic32x4)
+{
+	regulator_disable(aic32x4->supply_iov);
+
+	if (!IS_ERR(aic32x4->supply_ldo))
+		regulator_disable(aic32x4->supply_ldo);
+
+	if (!IS_ERR(aic32x4->supply_dv))
+		regulator_disable(aic32x4->supply_dv);
+
+	if (!IS_ERR(aic32x4->supply_av))
+		regulator_disable(aic32x4->supply_av);
+}
+
+static int aic32x4_setup_regulators(struct device *dev,
+		struct aic32x4_priv *aic32x4)
+{
+	int ret = 0;
+
+	aic32x4->supply_ldo = devm_regulator_get_optional(dev, "ldoin");
+	aic32x4->supply_iov = devm_regulator_get(dev, "iov");
+	aic32x4->supply_dv = devm_regulator_get_optional(dev, "dv");
+	aic32x4->supply_av = devm_regulator_get_optional(dev, "av");
+
+	/* Check if the regulator requirements are fulfilled */
+
+	if (IS_ERR(aic32x4->supply_iov)) {
+		dev_err(dev, "Missing supply 'iov'\n");
+		return PTR_ERR(aic32x4->supply_iov);
+	}
+
+	if (IS_ERR(aic32x4->supply_ldo)) {
+		if (PTR_ERR(aic32x4->supply_ldo) == -EPROBE_DEFER)
+			return -EPROBE_DEFER;
+
+		if (IS_ERR(aic32x4->supply_dv)) {
+			dev_err(dev, "Missing supply 'dv' or 'ldoin'\n");
+			return PTR_ERR(aic32x4->supply_dv);
+		}
+		if (IS_ERR(aic32x4->supply_av)) {
+			dev_err(dev, "Missing supply 'av' or 'ldoin'\n");
+			return PTR_ERR(aic32x4->supply_av);
+		}
+	} else {
+		if (IS_ERR(aic32x4->supply_dv) &&
+				PTR_ERR(aic32x4->supply_dv) == -EPROBE_DEFER)
+			return -EPROBE_DEFER;
+		if (IS_ERR(aic32x4->supply_av) &&
+				PTR_ERR(aic32x4->supply_av) == -EPROBE_DEFER)
+			return -EPROBE_DEFER;
+	}
+
+	ret = regulator_enable(aic32x4->supply_iov);
+	if (ret) {
+		dev_err(dev, "Failed to enable regulator iov\n");
+		return ret;
+	}
+
+	if (!IS_ERR(aic32x4->supply_ldo)) {
+		ret = regulator_enable(aic32x4->supply_ldo);
+		if (ret) {
+			dev_err(dev, "Failed to enable regulator ldo\n");
+			goto error_ldo;
+		}
+	}
+
+	if (!IS_ERR(aic32x4->supply_dv)) {
+		ret = regulator_enable(aic32x4->supply_dv);
+		if (ret) {
+			dev_err(dev, "Failed to enable regulator dv\n");
+			goto error_dv;
+		}
+	}
+
+	if (!IS_ERR(aic32x4->supply_av)) {
+		ret = regulator_enable(aic32x4->supply_av);
+		if (ret) {
+			dev_err(dev, "Failed to enable regulator av\n");
+			goto error_av;
+		}
+	}
+
+	if (!IS_ERR(aic32x4->supply_ldo) && IS_ERR(aic32x4->supply_av))
+		aic32x4->power_cfg |= AIC32X4_PWR_AIC32X4_LDO_ENABLE;
+
+	return 0;
+
+error_av:
+	if (!IS_ERR(aic32x4->supply_dv))
+		regulator_disable(aic32x4->supply_dv);
+
+error_dv:
+	if (!IS_ERR(aic32x4->supply_ldo))
+		regulator_disable(aic32x4->supply_ldo);
+
+error_ldo:
+	regulator_disable(aic32x4->supply_iov);
+	return ret;
+}
+
 static int aic32x4_i2c_probe(struct i2c_client *i2c,
 			     const struct i2c_device_id *id)
 {
 	struct aic32x4_pdata *pdata = i2c->dev.platform_data;
 	struct aic32x4_priv *aic32x4;
+	struct device_node *np = i2c->dev.of_node;
 	int ret;
 
 	aic32x4 = devm_kzalloc(&i2c->dev, sizeof(struct aic32x4_priv),
@@ -686,6 +823,12 @@ static int aic32x4_i2c_probe(struct i2c_client *i2c,
 		aic32x4->swapdacs = pdata->swapdacs;
 		aic32x4->micpga_routing = pdata->micpga_routing;
 		aic32x4->rstn_gpio = pdata->rstn_gpio;
+	} else if (np) {
+		ret = aic32x4_parse_dt(aic32x4, np);
+		if (ret) {
+			dev_err(&i2c->dev, "Failed to parse DT node\n");
+			return ret;
+		}
 	} else {
 		aic32x4->power_cfg = 0;
 		aic32x4->swapdacs = false;
@@ -693,20 +836,44 @@ static int aic32x4_i2c_probe(struct i2c_client *i2c,
 		aic32x4->rstn_gpio = -1;
 	}
 
-	if (aic32x4->rstn_gpio >= 0) {
+	aic32x4->mclk = devm_clk_get(&i2c->dev, "mclk");
+	if (IS_ERR(aic32x4->mclk)) {
+		dev_err(&i2c->dev, "Failed getting the mclk. The current implementation does not support the usage of this codec without mclk\n");
+		return PTR_ERR(aic32x4->mclk);
+	}
+
+	if (gpio_is_valid(aic32x4->rstn_gpio)) {
 		ret = devm_gpio_request_one(&i2c->dev, aic32x4->rstn_gpio,
 				GPIOF_OUT_INIT_LOW, "tlv320aic32x4 rstn");
 		if (ret != 0)
 			return ret;
 	}
 
+	ret = aic32x4_setup_regulators(&i2c->dev, aic32x4);
+	if (ret) {
+		dev_err(&i2c->dev, "Failed to setup regulators\n");
+		return ret;
+	}
+
 	ret = snd_soc_register_codec(&i2c->dev,
 			&soc_codec_dev_aic32x4, &aic32x4_dai, 1);
-	return ret;
+	if (ret) {
+		dev_err(&i2c->dev, "Failed to register codec\n");
+		aic32x4_disable_regulators(aic32x4);
+		return ret;
+	}
+
+	i2c_set_clientdata(i2c, aic32x4);
+
+	return 0;
 }
 
 static int aic32x4_i2c_remove(struct i2c_client *client)
 {
+	struct aic32x4_priv *aic32x4 = i2c_get_clientdata(client);
+
+	aic32x4_disable_regulators(aic32x4);
+
 	snd_soc_unregister_codec(&client->dev);
 	return 0;
 }
@@ -717,10 +884,17 @@ static const struct i2c_device_id aic32x4_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, aic32x4_i2c_id);
 
+static const struct of_device_id aic32x4_of_id[] = {
+	{ .compatible = "ti,tlv320aic32x4", },
+	{ /* senitel */ }
+};
+MODULE_DEVICE_TABLE(of, aic32x4_of_id);
+
 static struct i2c_driver aic32x4_i2c_driver = {
 	.driver = {
 		.name = "tlv320aic32x4",
 		.owner = THIS_MODULE,
+		.of_match_table = aic32x4_of_id,
 	},
 	.probe =    aic32x4_i2c_probe,
 	.remove =   aic32x4_i2c_remove,
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 470fbfb..b183510 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -1344,12 +1344,6 @@ static int aic3x_probe(struct snd_soc_codec *codec)
 	INIT_LIST_HEAD(&aic3x->list);
 	aic3x->codec = codec;
 
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	for (i = 0; i < ARRAY_SIZE(aic3x->supplies); i++) {
 		aic3x->disable_nb[i].nb.notifier_call = aic3x_regulator_event;
 		aic3x->disable_nb[i].aic3x = aic3x;
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 4f35839..6bfc8a1 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -122,7 +122,6 @@ struct tlv320dac33_priv {
 	unsigned int uthr;
 
 	enum dac33_state state;
-	enum snd_soc_control_type control_type;
 	void *control_data;
 };
 
@@ -461,7 +460,7 @@ static int dac33_set_fifo_mode(struct snd_kcontrol *kcontrol,
 	if (dac33->fifo_mode == ucontrol->value.integer.value[0])
 		return 0;
 	/* Do not allow changes while stream is running*/
-	if (codec->active)
+	if (snd_soc_codec_is_active(codec))
 		return -EPERM;
 
 	if (ucontrol->value.integer.value[0] < 0 ||
@@ -478,9 +477,7 @@ static const char *dac33_fifo_mode_texts[] = {
 	"Bypass", "Mode 1", "Mode 7"
 };
 
-static const struct soc_enum dac33_fifo_mode_enum =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(dac33_fifo_mode_texts),
-			    dac33_fifo_mode_texts);
+static SOC_ENUM_SINGLE_EXT_DECL(dac33_fifo_mode_enum, dac33_fifo_mode_texts);
 
 /* L/R Line Output Gain */
 static const char *lr_lineout_gain_texts[] = {
@@ -488,15 +485,13 @@ static const char *lr_lineout_gain_texts[] = {
 	"Line 0dB DAC 12dB", "Line 6dB DAC 18dB",
 };
 
-static const struct soc_enum l_lineout_gain_enum =
-	SOC_ENUM_SINGLE(DAC33_LDAC_PWR_CTRL, 0,
-			ARRAY_SIZE(lr_lineout_gain_texts),
-			lr_lineout_gain_texts);
+static SOC_ENUM_SINGLE_DECL(l_lineout_gain_enum,
+			    DAC33_LDAC_PWR_CTRL, 0,
+			    lr_lineout_gain_texts);
 
-static const struct soc_enum r_lineout_gain_enum =
-	SOC_ENUM_SINGLE(DAC33_RDAC_PWR_CTRL, 0,
-			ARRAY_SIZE(lr_lineout_gain_texts),
-			lr_lineout_gain_texts);
+static SOC_ENUM_SINGLE_DECL(r_lineout_gain_enum,
+			    DAC33_RDAC_PWR_CTRL, 0,
+			    lr_lineout_gain_texts);
 
 /*
  * DACL/R digital volume control:
@@ -534,18 +529,16 @@ static const struct snd_kcontrol_new dac33_dapm_abypassr_control =
 /* LOP L/R invert selection */
 static const char *dac33_lr_lom_texts[] = {"DAC", "LOP"};
 
-static const struct soc_enum dac33_left_lom_enum =
-	SOC_ENUM_SINGLE(DAC33_OUT_AMP_CTRL, 3,
-			ARRAY_SIZE(dac33_lr_lom_texts),
-			dac33_lr_lom_texts);
+static SOC_ENUM_SINGLE_DECL(dac33_left_lom_enum,
+			    DAC33_OUT_AMP_CTRL, 3,
+			    dac33_lr_lom_texts);
 
 static const struct snd_kcontrol_new dac33_dapm_left_lom_control =
 SOC_DAPM_ENUM("Route", dac33_left_lom_enum);
 
-static const struct soc_enum dac33_right_lom_enum =
-	SOC_ENUM_SINGLE(DAC33_OUT_AMP_CTRL, 2,
-			ARRAY_SIZE(dac33_lr_lom_texts),
-			dac33_lr_lom_texts);
+static SOC_ENUM_SINGLE_DECL(dac33_right_lom_enum,
+			    DAC33_OUT_AMP_CTRL, 2,
+			    dac33_lr_lom_texts);
 
 static const struct snd_kcontrol_new dac33_dapm_right_lom_control =
 SOC_DAPM_ENUM("Route", dac33_right_lom_enum);
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index 00665ad..975e0f7 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -415,10 +415,9 @@ static const struct snd_kcontrol_new twl4030_dapm_carkitr_controls[] = {
 static const char *twl4030_handsfreel_texts[] =
 		{"Voice", "AudioL1", "AudioL2", "AudioR2"};
 
-static const struct soc_enum twl4030_handsfreel_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_HFL_CTL, 0,
-			ARRAY_SIZE(twl4030_handsfreel_texts),
-			twl4030_handsfreel_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_handsfreel_enum,
+			    TWL4030_REG_HFL_CTL, 0,
+			    twl4030_handsfreel_texts);
 
 static const struct snd_kcontrol_new twl4030_dapm_handsfreel_control =
 SOC_DAPM_ENUM("Route", twl4030_handsfreel_enum);
@@ -431,10 +430,9 @@ static const struct snd_kcontrol_new twl4030_dapm_handsfreelmute_control =
 static const char *twl4030_handsfreer_texts[] =
 		{"Voice", "AudioR1", "AudioR2", "AudioL2"};
 
-static const struct soc_enum twl4030_handsfreer_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_HFR_CTL, 0,
-			ARRAY_SIZE(twl4030_handsfreer_texts),
-			twl4030_handsfreer_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_handsfreer_enum,
+			    TWL4030_REG_HFR_CTL, 0,
+			    twl4030_handsfreer_texts);
 
 static const struct snd_kcontrol_new twl4030_dapm_handsfreer_control =
 SOC_DAPM_ENUM("Route", twl4030_handsfreer_enum);
@@ -448,10 +446,9 @@ static const struct snd_kcontrol_new twl4030_dapm_handsfreermute_control =
 static const char *twl4030_vibra_texts[] =
 		{"AudioL1", "AudioR1", "AudioL2", "AudioR2"};
 
-static const struct soc_enum twl4030_vibra_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 2,
-			ARRAY_SIZE(twl4030_vibra_texts),
-			twl4030_vibra_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibra_enum,
+			    TWL4030_REG_VIBRA_CTL, 2,
+			    twl4030_vibra_texts);
 
 static const struct snd_kcontrol_new twl4030_dapm_vibra_control =
 SOC_DAPM_ENUM("Route", twl4030_vibra_enum);
@@ -460,10 +457,9 @@ SOC_DAPM_ENUM("Route", twl4030_vibra_enum);
 static const char *twl4030_vibrapath_texts[] =
 		{"Local vibrator", "Audio"};
 
-static const struct soc_enum twl4030_vibrapath_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 4,
-			ARRAY_SIZE(twl4030_vibrapath_texts),
-			twl4030_vibrapath_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibrapath_enum,
+			    TWL4030_REG_VIBRA_CTL, 4,
+			    twl4030_vibrapath_texts);
 
 static const struct snd_kcontrol_new twl4030_dapm_vibrapath_control =
 SOC_DAPM_ENUM("Route", twl4030_vibrapath_enum);
@@ -490,10 +486,9 @@ static const struct snd_kcontrol_new twl4030_dapm_analogrmic_controls[] = {
 static const char *twl4030_micpathtx1_texts[] =
 		{"Analog", "Digimic0"};
 
-static const struct soc_enum twl4030_micpathtx1_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_ADCMICSEL, 0,
-			ARRAY_SIZE(twl4030_micpathtx1_texts),
-			twl4030_micpathtx1_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_micpathtx1_enum,
+			    TWL4030_REG_ADCMICSEL, 0,
+			    twl4030_micpathtx1_texts);
 
 static const struct snd_kcontrol_new twl4030_dapm_micpathtx1_control =
 SOC_DAPM_ENUM("Route", twl4030_micpathtx1_enum);
@@ -502,10 +497,9 @@ SOC_DAPM_ENUM("Route", twl4030_micpathtx1_enum);
 static const char *twl4030_micpathtx2_texts[] =
 		{"Analog", "Digimic1"};
 
-static const struct soc_enum twl4030_micpathtx2_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_ADCMICSEL, 2,
-			ARRAY_SIZE(twl4030_micpathtx2_texts),
-			twl4030_micpathtx2_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_micpathtx2_enum,
+			    TWL4030_REG_ADCMICSEL, 2,
+			    twl4030_micpathtx2_texts);
 
 static const struct snd_kcontrol_new twl4030_dapm_micpathtx2_control =
 SOC_DAPM_ENUM("Route", twl4030_micpathtx2_enum);
@@ -955,19 +949,15 @@ static const char *twl4030_op_modes_texts[] = {
 	"Option 2 (voice/audio)", "Option 1 (audio)"
 };
 
-static const struct soc_enum twl4030_op_modes_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_CODEC_MODE, 0,
-			ARRAY_SIZE(twl4030_op_modes_texts),
-			twl4030_op_modes_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_op_modes_enum,
+			    TWL4030_REG_CODEC_MODE, 0,
+			    twl4030_op_modes_texts);
 
 static int snd_soc_put_twl4030_opmode_enum_double(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
-	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short val;
-	unsigned short mask;
 
 	if (twl4030->configured) {
 		dev_err(codec->dev,
@@ -975,19 +965,7 @@ static int snd_soc_put_twl4030_opmode_enum_double(struct snd_kcontrol *kcontrol,
 		return -EBUSY;
 	}
 
-	if (ucontrol->value.enumerated.item[0] > e->max - 1)
-		return -EINVAL;
-
-	val = ucontrol->value.enumerated.item[0] << e->shift_l;
-	mask = e->mask << e->shift_l;
-	if (e->shift_l != e->shift_r) {
-		if (ucontrol->value.enumerated.item[1] > e->max - 1)
-			return -EINVAL;
-		val |= ucontrol->value.enumerated.item[1] << e->shift_r;
-		mask |= e->mask << e->shift_r;
-	}
-
-	return snd_soc_update_bits(codec, e->reg, mask, val);
+	return snd_soc_put_enum_double(kcontrol, ucontrol);
 }
 
 /*
@@ -1044,10 +1022,9 @@ static const char *twl4030_avadc_clk_priority_texts[] = {
 	"Voice high priority", "HiFi high priority"
 };
 
-static const struct soc_enum twl4030_avadc_clk_priority_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_AVADC_CTL, 2,
-			ARRAY_SIZE(twl4030_avadc_clk_priority_texts),
-			twl4030_avadc_clk_priority_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_avadc_clk_priority_enum,
+			    TWL4030_REG_AVADC_CTL, 2,
+			    twl4030_avadc_clk_priority_texts);
 
 static const char *twl4030_rampdelay_texts[] = {
 	"27/20/14 ms", "55/40/27 ms", "109/81/55 ms", "218/161/109 ms",
@@ -1055,40 +1032,36 @@ static const char *twl4030_rampdelay_texts[] = {
 	"3495/2581/1748 ms"
 };
 
-static const struct soc_enum twl4030_rampdelay_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_HS_POPN_SET, 2,
-			ARRAY_SIZE(twl4030_rampdelay_texts),
-			twl4030_rampdelay_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_rampdelay_enum,
+			    TWL4030_REG_HS_POPN_SET, 2,
+			    twl4030_rampdelay_texts);
 
 /* Vibra H-bridge direction mode */
 static const char *twl4030_vibradirmode_texts[] = {
 	"Vibra H-bridge direction", "Audio data MSB",
 };
 
-static const struct soc_enum twl4030_vibradirmode_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 5,
-			ARRAY_SIZE(twl4030_vibradirmode_texts),
-			twl4030_vibradirmode_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibradirmode_enum,
+			    TWL4030_REG_VIBRA_CTL, 5,
+			    twl4030_vibradirmode_texts);
 
 /* Vibra H-bridge direction */
 static const char *twl4030_vibradir_texts[] = {
 	"Positive polarity", "Negative polarity",
 };
 
-static const struct soc_enum twl4030_vibradir_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 1,
-			ARRAY_SIZE(twl4030_vibradir_texts),
-			twl4030_vibradir_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibradir_enum,
+			    TWL4030_REG_VIBRA_CTL, 1,
+			    twl4030_vibradir_texts);
 
 /* Digimic Left and right swapping */
 static const char *twl4030_digimicswap_texts[] = {
 	"Not swapped", "Swapped",
 };
 
-static const struct soc_enum twl4030_digimicswap_enum =
-	SOC_ENUM_SINGLE(TWL4030_REG_MISC_SET_1, 0,
-			ARRAY_SIZE(twl4030_digimicswap_texts),
-			twl4030_digimicswap_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_digimicswap_enum,
+			    TWL4030_REG_MISC_SET_1, 0,
+			    twl4030_digimicswap_texts);
 
 static const struct snd_kcontrol_new twl4030_snd_controls[] = {
 	/* Codec operation mode control */
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index 0afe8be..bd3a206 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -81,7 +81,7 @@ struct twl6040_data {
 };
 
 /* set of rates for each pll: low-power and high-performance */
-static unsigned int lp_rates[] = {
+static const unsigned int lp_rates[] = {
 	8000,
 	11250,
 	16000,
@@ -93,7 +93,7 @@ static unsigned int lp_rates[] = {
 	96000,
 };
 
-static unsigned int hp_rates[] = {
+static const unsigned int hp_rates[] = {
 	8000,
 	16000,
 	32000,
@@ -101,7 +101,7 @@ static unsigned int hp_rates[] = {
 	96000,
 };
 
-static struct snd_pcm_hw_constraint_list sysclk_constraints[] = {
+static const struct snd_pcm_hw_constraint_list sysclk_constraints[] = {
 	{ .count = ARRAY_SIZE(lp_rates), .list = lp_rates, },
 	{ .count = ARRAY_SIZE(hp_rates), .list = hp_rates, },
 };
@@ -392,8 +392,10 @@ static const char *twl6040_amicr_texts[] =
 	{"Headset Mic", "Sub Mic", "Aux/FM Right", "Off"};
 
 static const struct soc_enum twl6040_enum[] = {
-	SOC_ENUM_SINGLE(TWL6040_REG_MICLCTL, 3, 4, twl6040_amicl_texts),
-	SOC_ENUM_SINGLE(TWL6040_REG_MICRCTL, 3, 4, twl6040_amicr_texts),
+	SOC_ENUM_SINGLE(TWL6040_REG_MICLCTL, 3,
+			ARRAY_SIZE(twl6040_amicl_texts), twl6040_amicl_texts),
+	SOC_ENUM_SINGLE(TWL6040_REG_MICRCTL, 3,
+			ARRAY_SIZE(twl6040_amicr_texts), twl6040_amicr_texts),
 };
 
 static const char *twl6040_hs_texts[] = {
@@ -476,9 +478,8 @@ static const char *twl6040_power_mode_texts[] = {
 	"Low-Power", "High-Performance",
 };
 
-static const struct soc_enum twl6040_power_mode_enum =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(twl6040_power_mode_texts),
-			twl6040_power_mode_texts);
+static SOC_ENUM_SINGLE_EXT_DECL(twl6040_power_mode_enum,
+				twl6040_power_mode_texts);
 
 static int twl6040_headset_power_get_enum(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index c94d4c1..edf27ac 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -203,8 +203,7 @@ static int uda134x_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params,
 	struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
 	u8 hw_params;
 
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index 726df6d..e62e707 100644
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -108,7 +108,7 @@ static int uda1380_write(struct snd_soc_codec *codec, unsigned int reg,
 	/* the interpolator & decimator regs must only be written when the
 	 * codec DAI is active.
 	 */
-	if (!codec->active && (reg >= UDA1380_MVOL))
+	if (!snd_soc_codec_is_active(codec) && (reg >= UDA1380_MVOL))
 		return 0;
 	pr_debug("uda1380: hw write %x val %x\n", reg, value);
 	if (codec->hw_write(codec->control_data, data, 3) == 3) {
@@ -237,25 +237,27 @@ static const char *uda1380_os_setting[] = {
 };
 
 static const struct soc_enum uda1380_deemp_enum[] = {
-	SOC_ENUM_SINGLE(UDA1380_DEEMP, 8, 5, uda1380_deemp),
-	SOC_ENUM_SINGLE(UDA1380_DEEMP, 0, 5, uda1380_deemp),
+	SOC_ENUM_SINGLE(UDA1380_DEEMP, 8, ARRAY_SIZE(uda1380_deemp),
+			uda1380_deemp),
+	SOC_ENUM_SINGLE(UDA1380_DEEMP, 0, ARRAY_SIZE(uda1380_deemp),
+			uda1380_deemp),
 };
-static const struct soc_enum uda1380_input_sel_enum =
-	SOC_ENUM_SINGLE(UDA1380_ADC, 2, 4, uda1380_input_sel);		/* SEL_MIC, SEL_LNA */
-static const struct soc_enum uda1380_output_sel_enum =
-	SOC_ENUM_SINGLE(UDA1380_PM, 7, 2, uda1380_output_sel);		/* R02_EN_AVC */
-static const struct soc_enum uda1380_spf_enum =
-	SOC_ENUM_SINGLE(UDA1380_MODE, 14, 4, uda1380_spf_mode);		/* M */
-static const struct soc_enum uda1380_capture_sel_enum =
-	SOC_ENUM_SINGLE(UDA1380_IFACE, 6, 2, uda1380_capture_sel);	/* SEL_SOURCE */
-static const struct soc_enum uda1380_sel_ns_enum =
-	SOC_ENUM_SINGLE(UDA1380_MIXER, 14, 2, uda1380_sel_ns);		/* SEL_NS */
-static const struct soc_enum uda1380_mix_enum =
-	SOC_ENUM_SINGLE(UDA1380_MIXER, 12, 4, uda1380_mix_control);	/* MIX, MIX_POS */
-static const struct soc_enum uda1380_sdet_enum =
-	SOC_ENUM_SINGLE(UDA1380_MIXER, 4, 4, uda1380_sdet_setting);	/* SD_VALUE */
-static const struct soc_enum uda1380_os_enum =
-	SOC_ENUM_SINGLE(UDA1380_MIXER, 0, 3, uda1380_os_setting);	/* OS */
+static SOC_ENUM_SINGLE_DECL(uda1380_input_sel_enum,
+			    UDA1380_ADC, 2, uda1380_input_sel);		/* SEL_MIC, SEL_LNA */
+static SOC_ENUM_SINGLE_DECL(uda1380_output_sel_enum,
+			    UDA1380_PM, 7, uda1380_output_sel);		/* R02_EN_AVC */
+static SOC_ENUM_SINGLE_DECL(uda1380_spf_enum,
+			    UDA1380_MODE, 14, uda1380_spf_mode);		/* M */
+static SOC_ENUM_SINGLE_DECL(uda1380_capture_sel_enum,
+			    UDA1380_IFACE, 6, uda1380_capture_sel);	/* SEL_SOURCE */
+static SOC_ENUM_SINGLE_DECL(uda1380_sel_ns_enum,
+			    UDA1380_MIXER, 14, uda1380_sel_ns);		/* SEL_NS */
+static SOC_ENUM_SINGLE_DECL(uda1380_mix_enum,
+			    UDA1380_MIXER, 12, uda1380_mix_control);	/* MIX, MIX_POS */
+static SOC_ENUM_SINGLE_DECL(uda1380_sdet_enum,
+			    UDA1380_MIXER, 4, uda1380_sdet_setting);	/* SD_VALUE */
+static SOC_ENUM_SINGLE_DECL(uda1380_os_enum,
+			    UDA1380_MIXER, 0, uda1380_os_setting);	/* OS */
 
 /*
  * from -48 dB in 1.5 dB steps (mute instead of -49.5 dB)
@@ -564,8 +566,7 @@ static int uda1380_pcm_hw_params(struct snd_pcm_substream *substream,
 static void uda1380_pcm_shutdown(struct snd_pcm_substream *substream,
 				 struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	u16 clk = uda1380_read_reg_cache(codec, UDA1380_CLK);
 
 	/* shut down WSPLL power if running from this clock */
diff --git a/sound/soc/codecs/wl1273.c b/sound/soc/codecs/wl1273.c
index b7ab2ef..6be5f80 100644
--- a/sound/soc/codecs/wl1273.c
+++ b/sound/soc/codecs/wl1273.c
@@ -197,7 +197,7 @@ static int snd_wl1273_set_audio_route(struct snd_kcontrol *kcontrol,
 		return 0;
 
 	/* Do not allow changes while stream is running */
-	if (codec->active)
+	if (snd_soc_codec_is_active(codec))
 		return -EPERM;
 
 	if (ucontrol->value.integer.value[0] < 0 ||
@@ -209,8 +209,7 @@ static int snd_wl1273_set_audio_route(struct snd_kcontrol *kcontrol,
 	return 1;
 }
 
-static const struct soc_enum wl1273_enum =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(wl1273_audio_route), wl1273_audio_route);
+static SOC_ENUM_SINGLE_EXT_DECL(wl1273_enum, wl1273_audio_route);
 
 static int snd_wl1273_fm_audio_get(struct snd_kcontrol *kcontrol,
 				   struct snd_ctl_elem_value *ucontrol)
@@ -247,9 +246,7 @@ static int snd_wl1273_fm_audio_put(struct snd_kcontrol *kcontrol,
 
 static const char * const wl1273_audio_strings[] = { "Digital", "Analog" };
 
-static const struct soc_enum wl1273_audio_enum =
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(wl1273_audio_strings),
-			    wl1273_audio_strings);
+static SOC_ENUM_SINGLE_EXT_DECL(wl1273_audio_enum, wl1273_audio_strings);
 
 static int snd_wl1273_fm_volume_get(struct snd_kcontrol *kcontrol,
 				    struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c
index 8ae5027..83a2c87 100644
--- a/sound/soc/codecs/wm2000.c
+++ b/sound/soc/codecs/wm2000.c
@@ -786,8 +786,6 @@ static int wm2000_probe(struct snd_soc_codec *codec)
 {
 	struct wm2000_priv *wm2000 = dev_get_drvdata(codec->dev);
 
-	snd_soc_codec_set_cache_io(codec, 16, 8, SND_SOC_REGMAP);
-
 	/* This will trigger a transition to standby mode by default */
 	wm2000_anc_set_mode(wm2000);
 
diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c
index 57ba315..2e721e0 100644
--- a/sound/soc/codecs/wm2200.c
+++ b/sound/soc/codecs/wm2200.c
@@ -1113,11 +1113,10 @@ static const char *wm2200_rxanc_input_sel_texts[] = {
 	"None", "IN1", "IN2", "IN3",
 };
 
-static const struct soc_enum wm2200_rxanc_input_sel =
-	SOC_ENUM_SINGLE(WM2200_RXANC_SRC,
-			WM2200_IN_RXANC_SEL_SHIFT,
-			ARRAY_SIZE(wm2200_rxanc_input_sel_texts),
-			wm2200_rxanc_input_sel_texts);
+static SOC_ENUM_SINGLE_DECL(wm2200_rxanc_input_sel,
+			    WM2200_RXANC_SRC,
+			    WM2200_IN_RXANC_SEL_SHIFT,
+			    wm2200_rxanc_input_sel_texts);
 
 static const struct snd_kcontrol_new wm2200_snd_controls[] = {
 SOC_SINGLE("IN1 High Performance Switch", WM2200_IN1L_CONTROL,
@@ -1288,11 +1287,10 @@ static const char *wm2200_aec_loopback_texts[] = {
 	"OUT1L", "OUT1R", "OUT2L", "OUT2R",
 };
 
-static const struct soc_enum wm2200_aec_loopback =
-	SOC_ENUM_SINGLE(WM2200_DAC_AEC_CONTROL_1,
-			WM2200_AEC_LOOPBACK_SRC_SHIFT,
-			ARRAY_SIZE(wm2200_aec_loopback_texts),
-			wm2200_aec_loopback_texts);
+static SOC_ENUM_SINGLE_DECL(wm2200_aec_loopback,
+			    WM2200_DAC_AEC_CONTROL_1,
+			    WM2200_AEC_LOOPBACK_SRC_SHIFT,
+			    wm2200_aec_loopback_texts);
 
 static const struct snd_kcontrol_new wm2200_aec_loopback_mux =
 	SOC_DAPM_ENUM("AEC Loopback", wm2200_aec_loopback);
@@ -1556,15 +1554,8 @@ static int wm2200_probe(struct snd_soc_codec *codec)
 	int ret;
 
 	wm2200->codec = codec;
-	codec->control_data = wm2200->regmap;
 	codec->dapm.bias_level = SND_SOC_BIAS_OFF;
 
-	ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = snd_soc_add_codec_controls(codec, wm_adsp1_fw_controls, 2);
 	if (ret != 0)
 		return ret;
diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c
index 4e3e31a..eca983f 100644
--- a/sound/soc/codecs/wm5100.c
+++ b/sound/soc/codecs/wm5100.c
@@ -506,21 +506,21 @@ static const char *wm5100_lhpf_mode_text[] = {
 	"Low-pass", "High-pass"
 };
 
-static const struct soc_enum wm5100_lhpf1_mode =
-	SOC_ENUM_SINGLE(WM5100_HPLPF1_1, WM5100_LHPF1_MODE_SHIFT, 2,
-			wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf1_mode,
+			    WM5100_HPLPF1_1, WM5100_LHPF1_MODE_SHIFT,
+			    wm5100_lhpf_mode_text);
 
-static const struct soc_enum wm5100_lhpf2_mode =
-	SOC_ENUM_SINGLE(WM5100_HPLPF2_1, WM5100_LHPF2_MODE_SHIFT, 2,
-			wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf2_mode,
+			    WM5100_HPLPF2_1, WM5100_LHPF2_MODE_SHIFT,
+			    wm5100_lhpf_mode_text);
 
-static const struct soc_enum wm5100_lhpf3_mode =
-	SOC_ENUM_SINGLE(WM5100_HPLPF3_1, WM5100_LHPF3_MODE_SHIFT, 2,
-			wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf3_mode,
+			    WM5100_HPLPF3_1, WM5100_LHPF3_MODE_SHIFT,
+			    wm5100_lhpf_mode_text);
 
-static const struct soc_enum wm5100_lhpf4_mode =
-	SOC_ENUM_SINGLE(WM5100_HPLPF4_1, WM5100_LHPF4_MODE_SHIFT, 2,
-			wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf4_mode,
+			    WM5100_HPLPF4_1, WM5100_LHPF4_MODE_SHIFT,
+			    wm5100_lhpf_mode_text);
 
 static const struct snd_kcontrol_new wm5100_snd_controls[] = {
 SOC_SINGLE("IN1 High Performance Switch", WM5100_IN1L_CONTROL,
@@ -2100,6 +2100,7 @@ static void wm5100_micd_irq(struct wm5100_priv *wm5100)
 int wm5100_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
 {
 	struct wm5100_priv *wm5100 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
 
 	if (jack) {
 		wm5100->jack = jack;
@@ -2117,9 +2118,14 @@ int wm5100_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
 				    WM5100_ACCDET_RATE_MASK);
 
 		/* We need the charge pump to power MICBIAS */
-		snd_soc_dapm_force_enable_pin(&codec->dapm, "CP2");
-		snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
-		snd_soc_dapm_sync(&codec->dapm);
+		snd_soc_dapm_mutex_lock(dapm);
+
+		snd_soc_dapm_force_enable_pin_unlocked(dapm, "CP2");
+		snd_soc_dapm_force_enable_pin_unlocked(dapm, "SYSCLK");
+
+		snd_soc_dapm_sync_unlocked(dapm);
+
+		snd_soc_dapm_mutex_unlock(dapm);
 
 		/* We start off just enabling microphone detection - even a
 		 * plain headphone will trigger detection.
@@ -2337,13 +2343,6 @@ static int wm5100_probe(struct snd_soc_codec *codec)
 	int ret, i;
 
 	wm5100->codec = codec;
-	codec->control_data = wm5100->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	for (i = 0; i < ARRAY_SIZE(wm5100_dig_vu); i++)
 		snd_soc_update_bits(codec, wm5100_dig_vu[i], WM5100_OUT_VU,
diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c
index ce9c8e1..dcf1d12 100644
--- a/sound/soc/codecs/wm5102.c
+++ b/sound/soc/codecs/wm5102.c
@@ -582,7 +582,7 @@ static int wm5102_sysclk_ev(struct snd_soc_dapm_widget *w,
 {
 	struct snd_soc_codec *codec = w->codec;
 	struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
-	struct regmap *regmap = codec->control_data;
+	struct regmap *regmap = arizona->regmap;
 	const struct reg_default *patch = NULL;
 	int i, patch_size;
 
@@ -622,13 +622,16 @@ static const unsigned int wm5102_osr_val[] = {
 
 static const struct soc_enum wm5102_hpout_osr[] = {
 	SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_1L,
-			      ARIZONA_OUT1_OSR_SHIFT, 0x7, 3,
+			      ARIZONA_OUT1_OSR_SHIFT, 0x7,
+			      ARRAY_SIZE(wm5102_osr_text),
 			      wm5102_osr_text, wm5102_osr_val),
 	SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_2L,
-			      ARIZONA_OUT2_OSR_SHIFT, 0x7, 3,
+			      ARIZONA_OUT2_OSR_SHIFT, 0x7,
+			      ARRAY_SIZE(wm5102_osr_text),
 			      wm5102_osr_text, wm5102_osr_val),
 	SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_3L,
-			      ARIZONA_OUT3_OSR_SHIFT, 0x7, 3,
+			      ARIZONA_OUT3_OSR_SHIFT, 0x7,
+			      ARRAY_SIZE(wm5102_osr_text),
 			      wm5102_osr_text, wm5102_osr_val),
 };
 
@@ -685,15 +688,8 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
 
-SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21,
-		   ARIZONA_EQ1_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21,
-		   ARIZONA_EQ2_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21,
-		   ARIZONA_EQ3_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21,
-		   ARIZONA_EQ4_ENA_MASK),
-
+SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
+SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@@ -705,6 +701,8 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
+SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@@ -716,6 +714,8 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
+SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@@ -727,6 +727,8 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
+SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@@ -1758,9 +1760,7 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
 	struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = priv->core.arizona->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 32, 16, SND_SOC_REGMAP);
+	ret = snd_soc_codec_set_cache_io(codec, priv->core.arizona->regmap);
 	if (ret != 0)
 		return ret;
 
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index 2c3c962..df5a38d 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -136,7 +136,7 @@ static int wm5110_sysclk_ev(struct snd_soc_dapm_widget *w,
 {
 	struct snd_soc_codec *codec = w->codec;
 	struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
-	struct regmap *regmap = codec->control_data;
+	struct regmap *regmap = arizona->regmap;
 	const struct reg_default *patch = NULL;
 	int i, patch_size;
 
@@ -247,15 +247,8 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
 
-SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21,
-		   ARIZONA_EQ1_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21,
-		   ARIZONA_EQ2_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21,
-		   ARIZONA_EQ3_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21,
-		   ARIZONA_EQ4_ENA_MASK),
-
+SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
+SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@@ -267,6 +260,8 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
+SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@@ -278,6 +273,8 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
+SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@@ -289,6 +286,8 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
+SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@@ -1588,10 +1587,9 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
 	struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = priv->core.arizona->regmap;
 	priv->core.arizona->dapm = &codec->dapm;
 
-	ret = snd_soc_codec_set_cache_io(codec, 32, 16, SND_SOC_REGMAP);
+	ret = snd_soc_codec_set_cache_io(codec, priv->core.arizona->regmap);
 	if (ret != 0)
 		return ret;
 
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index a183dcf..757256b 100644
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -1505,9 +1505,7 @@ static  int wm8350_codec_probe(struct snd_soc_codec *codec)
 	if (ret != 0)
 		return ret;
 
-	codec->control_data = wm8350->regmap;
-
-	snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
+	snd_soc_codec_set_cache_io(codec, wm8350->regmap);
 
 	/* Put the codec into reset if it wasn't already */
 	wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c
index 6d684d9..146564f 100644
--- a/sound/soc/codecs/wm8400.c
+++ b/sound/soc/codecs/wm8400.c
@@ -1316,10 +1316,9 @@ static int wm8400_codec_probe(struct snd_soc_codec *codec)
 
 	snd_soc_codec_set_drvdata(codec, priv);
 	priv->wm8400 = wm8400;
-	codec->control_data = wm8400->regmap;
 	priv->codec = codec;
 
-	snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
+	snd_soc_codec_set_cache_io(codec, wm8400->regmap);
 
 	ret = devm_regulator_bulk_get(wm8400->dev,
 				 ARRAY_SIZE(power), &power[0]);
diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c
index 7df7d45..1c1e328 100644
--- a/sound/soc/codecs/wm8510.c
+++ b/sound/soc/codecs/wm8510.c
@@ -589,20 +589,12 @@ static int wm8510_resume(struct snd_soc_codec *codec)
 
 static int wm8510_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		printk(KERN_ERR "wm8510: failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	wm8510_reset(codec);
 
 	/* power on device */
 	wm8510_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
-	return ret;
+	return 0;
 }
 
 /* power down chip */
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 74d106d..601ee81 100644
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -75,8 +75,8 @@ static const char *wm8523_zd_count_text[] = {
 	"2048",
 };
 
-static const struct soc_enum wm8523_zc_count =
-	SOC_ENUM_SINGLE(WM8523_ZERO_DETECT, 0, 2, wm8523_zd_count_text);
+static SOC_ENUM_SINGLE_DECL(wm8523_zc_count, WM8523_ZERO_DETECT, 0,
+			    wm8523_zd_count_text);
 
 static const struct snd_kcontrol_new wm8523_controls[] = {
 SOC_DOUBLE_R_TLV("Playback Volume", WM8523_DAC_GAINL, WM8523_DAC_GAINR,
@@ -392,18 +392,11 @@ static int wm8523_resume(struct snd_soc_codec *codec)
 static int wm8523_probe(struct snd_soc_codec *codec)
 {
 	struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
-	int ret;
 
 	wm8523->rate_constraint.list = &wm8523->rate_constraint_list[0];
 	wm8523->rate_constraint.count =
 		ARRAY_SIZE(wm8523->rate_constraint_list);
 
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Change some default settings - latch VU and enable ZC */
 	snd_soc_update_bits(codec, WM8523_DAC_GAINR,
 			    WM8523_DACR_VU, WM8523_DACR_VU);
diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c
index 318989a..af7ed8b 100644
--- a/sound/soc/codecs/wm8580.c
+++ b/sound/soc/codecs/wm8580.c
@@ -504,8 +504,7 @@ static int wm8580_paif_hw_params(struct snd_pcm_substream *substream,
 				 struct snd_pcm_hw_params *params,
 				 struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_codec *codec = dai->codec;
 	struct wm8580_priv *wm8580 = snd_soc_codec_get_drvdata(codec);
 	u16 paifa = 0;
 	u16 paifb = 0;
@@ -869,12 +868,6 @@ static int wm8580_probe(struct snd_soc_codec *codec)
 	struct wm8580_priv *wm8580 = snd_soc_codec_get_drvdata(codec);
 	int ret = 0;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = regulator_bulk_enable(ARRAY_SIZE(wm8580->supplies),
 				    wm8580->supplies);
 	if (ret != 0) {
diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c
index d99f948..b0fbcb3 100644
--- a/sound/soc/codecs/wm8711.c
+++ b/sound/soc/codecs/wm8711.c
@@ -201,7 +201,7 @@ static void wm8711_shutdown(struct snd_pcm_substream *substream,
 	struct snd_soc_codec *codec = dai->codec;
 
 	/* deactivate */
-	if (!codec->active) {
+	if (!snd_soc_codec_is_active(codec)) {
 		udelay(50);
 		snd_soc_write(codec, WM8711_ACTIVE, 0x0);
 	}
@@ -367,12 +367,6 @@ static int wm8711_probe(struct snd_soc_codec *codec)
 {
 	int ret;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8711_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c
index cd89033..bac7fc2 100644
--- a/sound/soc/codecs/wm8728.c
+++ b/sound/soc/codecs/wm8728.c
@@ -228,19 +228,10 @@ static int wm8728_resume(struct snd_soc_codec *codec)
 
 static int wm8728_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		printk(KERN_ERR "wm8728: failed to configure cache I/O: %d\n",
-		       ret);
-		return ret;
-	}
-
 	/* power on device */
 	wm8728_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
-	return ret;
+	return 0;
 }
 
 static int wm8728_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 0297203..d74f439 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -83,8 +83,8 @@ static bool wm8731_writeable(struct device *dev, unsigned int reg)
 
 static const char *wm8731_input_select[] = {"Line In", "Mic"};
 
-static const struct soc_enum wm8731_insel_enum =
-	SOC_ENUM_SINGLE(WM8731_APANA, 2, 2, wm8731_input_select);
+static SOC_ENUM_SINGLE_DECL(wm8731_insel_enum,
+			    WM8731_APANA, 2, wm8731_input_select);
 
 static int wm8731_deemph[] = { 0, 32000, 44100, 48000 };
 
@@ -583,13 +583,6 @@ static int wm8731_probe(struct snd_soc_codec *codec)
 	struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
 	int ret = 0, i;
 
-	codec->control_data = wm8731->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	for (i = 0; i < ARRAY_SIZE(wm8731->supplies); i++)
 		wm8731->supplies[i].supply = wm8731_supply_names[i];
 
diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c
index 2f167a8..b27f26cd 100644
--- a/sound/soc/codecs/wm8737.c
+++ b/sound/soc/codecs/wm8737.c
@@ -99,29 +99,29 @@ static const char *micbias_enum_text[] = {
 	"100%",
 };
 
-static const struct soc_enum micbias_enum =
-	SOC_ENUM_SINGLE(WM8737_MIC_PREAMP_CONTROL, 0, 4, micbias_enum_text);
+static SOC_ENUM_SINGLE_DECL(micbias_enum,
+			    WM8737_MIC_PREAMP_CONTROL, 0, micbias_enum_text);
 
 static const char *low_cutoff_text[] = {
 	"Low", "High"
 };
 
-static const struct soc_enum low_3d =
-	SOC_ENUM_SINGLE(WM8737_3D_ENHANCE, 6, 2, low_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(low_3d,
+			    WM8737_3D_ENHANCE, 6, low_cutoff_text);
 
 static const char *high_cutoff_text[] = {
 	"High", "Low"
 };
 
-static const struct soc_enum high_3d =
-	SOC_ENUM_SINGLE(WM8737_3D_ENHANCE, 5, 2, high_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(high_3d,
+			    WM8737_3D_ENHANCE, 5, high_cutoff_text);
 
 static const char *alc_fn_text[] = {
 	"Disabled", "Right", "Left", "Stereo"
 };
 
-static const struct soc_enum alc_fn =
-	SOC_ENUM_SINGLE(WM8737_ALC1, 7, 4, alc_fn_text);
+static SOC_ENUM_SINGLE_DECL(alc_fn,
+			    WM8737_ALC1, 7, alc_fn_text);
 
 static const char *alc_hold_text[] = {
 	"0", "2.67ms", "5.33ms", "10.66ms", "21.32ms", "42.64ms", "85.28ms",
@@ -129,24 +129,24 @@ static const char *alc_hold_text[] = {
 	"10.916s", "21.832s", "43.691s"
 };
 
-static const struct soc_enum alc_hold =
-	SOC_ENUM_SINGLE(WM8737_ALC2, 0, 16, alc_hold_text);
+static SOC_ENUM_SINGLE_DECL(alc_hold,
+			    WM8737_ALC2, 0, alc_hold_text);
 
 static const char *alc_atk_text[] = {
 	"8.4ms", "16.8ms", "33.6ms", "67.2ms", "134.4ms", "268.8ms", "537.6ms",
 	"1.075s", "2.15s", "4.3s", "8.6s"
 };
 
-static const struct soc_enum alc_atk =
-	SOC_ENUM_SINGLE(WM8737_ALC3, 0, 11, alc_atk_text);
+static SOC_ENUM_SINGLE_DECL(alc_atk,
+			    WM8737_ALC3, 0, alc_atk_text);
 
 static const char *alc_dcy_text[] = {
 	"33.6ms", "67.2ms", "134.4ms", "268.8ms", "537.6ms", "1.075s", "2.15s",
 	"4.3s", "8.6s", "17.2s", "34.41s"
 };
 
-static const struct soc_enum alc_dcy =
-	SOC_ENUM_SINGLE(WM8737_ALC3, 4, 11, alc_dcy_text);
+static SOC_ENUM_SINGLE_DECL(alc_dcy,
+			    WM8737_ALC3, 4, alc_dcy_text);
 
 static const struct snd_kcontrol_new wm8737_snd_controls[] = {
 SOC_DOUBLE_R_TLV("Mic Boost Volume", WM8737_AUDIO_PATH_L, WM8737_AUDIO_PATH_R,
@@ -191,8 +191,8 @@ static const char *linsel_text[] = {
 	"LINPUT1", "LINPUT2", "LINPUT3", "LINPUT1 DC",
 };
 
-static const struct soc_enum linsel_enum =
-	SOC_ENUM_SINGLE(WM8737_AUDIO_PATH_L, 7, 4, linsel_text);
+static SOC_ENUM_SINGLE_DECL(linsel_enum,
+			    WM8737_AUDIO_PATH_L, 7, linsel_text);
 
 static const struct snd_kcontrol_new linsel_mux =
 	SOC_DAPM_ENUM("LINSEL", linsel_enum);
@@ -202,8 +202,8 @@ static const char *rinsel_text[] = {
 	"RINPUT1", "RINPUT2", "RINPUT3", "RINPUT1 DC",
 };
 
-static const struct soc_enum rinsel_enum =
-	SOC_ENUM_SINGLE(WM8737_AUDIO_PATH_R, 7, 4, rinsel_text);
+static SOC_ENUM_SINGLE_DECL(rinsel_enum,
+			    WM8737_AUDIO_PATH_R, 7, rinsel_text);
 
 static const struct snd_kcontrol_new rinsel_mux =
 	SOC_DAPM_ENUM("RINSEL", rinsel_enum);
@@ -212,15 +212,15 @@ static const char *bypass_text[] = {
 	"Direct", "Preamp"
 };
 
-static const struct soc_enum lbypass_enum =
-	SOC_ENUM_SINGLE(WM8737_MIC_PREAMP_CONTROL, 2, 2, bypass_text);
+static SOC_ENUM_SINGLE_DECL(lbypass_enum,
+			    WM8737_MIC_PREAMP_CONTROL, 2, bypass_text);
 
 static const struct snd_kcontrol_new lbypass_mux =
 	SOC_DAPM_ENUM("Left Bypass", lbypass_enum);
 
 
-static const struct soc_enum rbypass_enum =
-	SOC_ENUM_SINGLE(WM8737_MIC_PREAMP_CONTROL, 3, 2, bypass_text);
+static SOC_ENUM_SINGLE_DECL(rbypass_enum,
+			    WM8737_MIC_PREAMP_CONTROL, 3, bypass_text);
 
 static const struct snd_kcontrol_new rbypass_mux =
 	SOC_DAPM_ENUM("Left Bypass", rbypass_enum);
@@ -570,12 +570,6 @@ static int wm8737_probe(struct snd_soc_codec *codec)
 	struct wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = regulator_bulk_enable(ARRAY_SIZE(wm8737->supplies),
 				    wm8737->supplies);
 	if (ret != 0) {
@@ -644,7 +638,7 @@ static const struct regmap_config wm8737_regmap = {
 	.volatile_reg = wm8737_volatile,
 };
 
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 static int wm8737_i2c_probe(struct i2c_client *i2c,
 			    const struct i2c_device_id *id)
 {
@@ -758,7 +752,7 @@ static struct spi_driver wm8737_spi_driver = {
 static int __init wm8737_modinit(void)
 {
 	int ret;
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 	ret = i2c_add_driver(&wm8737_i2c_driver);
 	if (ret != 0) {
 		printk(KERN_ERR "Failed to register WM8737 I2C driver: %d\n",
@@ -781,7 +775,7 @@ static void __exit wm8737_exit(void)
 #if defined(CONFIG_SPI_MASTER)
 	spi_unregister_driver(&wm8737_spi_driver);
 #endif
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 	i2c_del_driver(&wm8737_i2c_driver);
 #endif
 }
diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index 2895c8d..b33542a 100644
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -44,7 +44,7 @@ struct wm8741_priv {
 	struct regmap *regmap;
 	struct regulator_bulk_data supplies[WM8741_NUM_SUPPLIES];
 	unsigned int sysclk;
-	struct snd_pcm_hw_constraint_list *sysclk_constraints;
+	const struct snd_pcm_hw_constraint_list *sysclk_constraints;
 };
 
 static const struct reg_default wm8741_reg_defaults[] = {
@@ -122,74 +122,74 @@ static struct {
 	{ 6, 768 },
 };
 
-static unsigned int rates_11289[] = {
+static const unsigned int rates_11289[] = {
 	44100, 88235,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_11289 = {
+static const struct snd_pcm_hw_constraint_list constraints_11289 = {
 	.count	= ARRAY_SIZE(rates_11289),
 	.list	= rates_11289,
 };
 
-static unsigned int rates_12288[] = {
+static const unsigned int rates_12288[] = {
 	32000, 48000, 96000,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_12288 = {
+static const struct snd_pcm_hw_constraint_list constraints_12288 = {
 	.count	= ARRAY_SIZE(rates_12288),
 	.list	= rates_12288,
 };
 
-static unsigned int rates_16384[] = {
+static const unsigned int rates_16384[] = {
 	32000,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_16384 = {
+static const struct snd_pcm_hw_constraint_list constraints_16384 = {
 	.count	= ARRAY_SIZE(rates_16384),
 	.list	= rates_16384,
 };
 
-static unsigned int rates_16934[] = {
+static const unsigned int rates_16934[] = {
 	44100, 88235,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_16934 = {
+static const struct snd_pcm_hw_constraint_list constraints_16934 = {
 	.count	= ARRAY_SIZE(rates_16934),
 	.list	= rates_16934,
 };
 
-static unsigned int rates_18432[] = {
+static const unsigned int rates_18432[] = {
 	48000, 96000,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_18432 = {
+static const struct snd_pcm_hw_constraint_list constraints_18432 = {
 	.count	= ARRAY_SIZE(rates_18432),
 	.list	= rates_18432,
 };
 
-static unsigned int rates_22579[] = {
+static const unsigned int rates_22579[] = {
 	44100, 88235, 1764000
 };
 
-static struct snd_pcm_hw_constraint_list constraints_22579 = {
+static const struct snd_pcm_hw_constraint_list constraints_22579 = {
 	.count	= ARRAY_SIZE(rates_22579),
 	.list	= rates_22579,
 };
 
-static unsigned int rates_24576[] = {
+static const unsigned int rates_24576[] = {
 	32000, 48000, 96000, 192000
 };
 
-static struct snd_pcm_hw_constraint_list constraints_24576 = {
+static const struct snd_pcm_hw_constraint_list constraints_24576 = {
 	.count	= ARRAY_SIZE(rates_24576),
 	.list	= rates_24576,
 };
 
-static unsigned int rates_36864[] = {
+static const unsigned int rates_36864[] = {
 	48000, 96000, 19200
 };
 
-static struct snd_pcm_hw_constraint_list constraints_36864 = {
+static const struct snd_pcm_hw_constraint_list constraints_36864 = {
 	.count	= ARRAY_SIZE(rates_36864),
 	.list	= rates_36864,
 };
@@ -429,12 +429,6 @@ static int wm8741_probe(struct snd_soc_codec *codec)
 		goto err_get;
 	}
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		goto err_enable;
-	}
-
 	ret = wm8741_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 78616a6..33990b6 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -702,12 +702,6 @@ static int wm8750_probe(struct snd_soc_codec *codec)
 {
 	int ret;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		printk(KERN_ERR "wm8750: failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8750_reset(codec);
 	if (ret < 0) {
 		printk(KERN_ERR "wm8750: failed to reset: %d\n", ret);
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index be85da9..cbb8d55 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -251,7 +251,7 @@ static int wm8753_set_dai(struct snd_kcontrol *kcontrol,
 	if (wm8753->dai_func == ucontrol->value.integer.value[0])
 		return 0;
 
-	if (codec->active)
+	if (snd_soc_codec_is_active(codec))
 		return -EBUSY;
 
 	ioctl = snd_soc_read(codec, WM8753_IOCTL);
@@ -1314,7 +1314,7 @@ static int wm8753_mute(struct snd_soc_dai *dai, int mute)
 	/* the digital mute covers the HiFi and Voice DAC's on the WM8753.
 	 * make sure we check if they are not both active when we mute */
 	if (mute && wm8753->dai_func == 1) {
-		if (!codec->active)
+		if (!snd_soc_codec_is_active(codec))
 			snd_soc_write(codec, WM8753_DAC, mute_reg | 0x8);
 	} else {
 		if (mute)
@@ -1440,7 +1440,6 @@ static void wm8753_work(struct work_struct *work)
 static int wm8753_suspend(struct snd_soc_codec *codec)
 {
 	wm8753_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	codec->cache_sync = 1;
 	return 0;
 }
 
@@ -1471,13 +1470,6 @@ static int wm8753_probe(struct snd_soc_codec *codec)
 
 	INIT_DELAYED_WORK(&codec->dapm.delayed_work, wm8753_work);
 
-	codec->control_data = wm8753->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8753_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c
index 5bce210..c61aeb3 100644
--- a/sound/soc/codecs/wm8770.c
+++ b/sound/soc/codecs/wm8770.c
@@ -580,12 +580,6 @@ static int wm8770_probe(struct snd_soc_codec *codec)
 	wm8770 = snd_soc_codec_get_drvdata(codec);
 	wm8770->codec = codec;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = regulator_bulk_enable(ARRAY_SIZE(wm8770->supplies),
 				    wm8770->supplies);
 	if (ret) {
diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c
index ef82467..70952ce 100644
--- a/sound/soc/codecs/wm8776.c
+++ b/sound/soc/codecs/wm8776.c
@@ -430,12 +430,6 @@ static int wm8776_probe(struct snd_soc_codec *codec)
 {
 	int ret = 0;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8776_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c
index 9bc8206..ee76f0f 100644
--- a/sound/soc/codecs/wm8804.c
+++ b/sound/soc/codecs/wm8804.c
@@ -92,7 +92,7 @@ WM8804_REGULATOR_EVENT(0)
 WM8804_REGULATOR_EVENT(1)
 
 static const char *txsrc_text[] = { "S/PDIF RX", "AIF" };
-static const SOC_ENUM_SINGLE_EXT_DECL(txsrc, txsrc_text);
+static SOC_ENUM_SINGLE_EXT_DECL(txsrc, txsrc_text);
 
 static const struct snd_kcontrol_new wm8804_snd_controls[] = {
 	SOC_ENUM_EXT("Input Source", txsrc, txsrc_get, txsrc_put),
@@ -546,14 +546,6 @@ static int wm8804_probe(struct snd_soc_codec *codec)
 
 	wm8804 = snd_soc_codec_get_drvdata(codec);
 
-	codec->control_data = wm8804->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
-		return ret;
-	}
-
 	for (i = 0; i < ARRAY_SIZE(wm8804->supplies); i++)
 		wm8804->supplies[i].supply = wm8804_supply_names[i];
 
diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c
index 43c2201..d09fdce 100644
--- a/sound/soc/codecs/wm8900.c
+++ b/sound/soc/codecs/wm8900.c
@@ -1178,13 +1178,7 @@ static int wm8900_resume(struct snd_soc_codec *codec)
 
 static int wm8900_probe(struct snd_soc_codec *codec)
 {
-	int ret = 0, reg;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
+	int reg;
 
 	reg = snd_soc_read(codec, WM8900_REG_ID);
 	if (reg != 0x8900) {
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index eebcb1d..b0084a1 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -489,28 +489,28 @@ static const char *hpf_mode_text[] = {
 	"Hi-fi", "Voice 1", "Voice 2", "Voice 3"
 };
 
-static const struct soc_enum hpf_mode =
-	SOC_ENUM_SINGLE(WM8903_ADC_DIGITAL_0, 5, 4, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(hpf_mode,
+			    WM8903_ADC_DIGITAL_0, 5, hpf_mode_text);
 
 static const char *osr_text[] = {
 	"Low power", "High performance"
 };
 
-static const struct soc_enum adc_osr =
-	SOC_ENUM_SINGLE(WM8903_ANALOGUE_ADC_0, 0, 2, osr_text);
+static SOC_ENUM_SINGLE_DECL(adc_osr,
+			    WM8903_ANALOGUE_ADC_0, 0, osr_text);
 
-static const struct soc_enum dac_osr =
-	SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_1, 0, 2, osr_text);
+static SOC_ENUM_SINGLE_DECL(dac_osr,
+			    WM8903_DAC_DIGITAL_1, 0, osr_text);
 
 static const char *drc_slope_text[] = {
 	"1", "1/2", "1/4", "1/8", "1/16", "0"
 };
 
-static const struct soc_enum drc_slope_r0 =
-	SOC_ENUM_SINGLE(WM8903_DRC_2, 3, 6, drc_slope_text);
+static SOC_ENUM_SINGLE_DECL(drc_slope_r0,
+			    WM8903_DRC_2, 3, drc_slope_text);
 
-static const struct soc_enum drc_slope_r1 =
-	SOC_ENUM_SINGLE(WM8903_DRC_2, 0, 6, drc_slope_text);
+static SOC_ENUM_SINGLE_DECL(drc_slope_r1,
+			    WM8903_DRC_2, 0, drc_slope_text);
 
 static const char *drc_attack_text[] = {
 	"instantaneous",
@@ -518,125 +518,125 @@ static const char *drc_attack_text[] = {
 	"46.4ms", "92.8ms", "185.6ms"
 };
 
-static const struct soc_enum drc_attack =
-	SOC_ENUM_SINGLE(WM8903_DRC_1, 12, 11, drc_attack_text);
+static SOC_ENUM_SINGLE_DECL(drc_attack,
+			    WM8903_DRC_1, 12, drc_attack_text);
 
 static const char *drc_decay_text[] = {
 	"186ms", "372ms", "743ms", "1.49s", "2.97s", "5.94s", "11.89s",
 	"23.87s", "47.56s"
 };
 
-static const struct soc_enum drc_decay =
-	SOC_ENUM_SINGLE(WM8903_DRC_1, 8, 9, drc_decay_text);
+static SOC_ENUM_SINGLE_DECL(drc_decay,
+			    WM8903_DRC_1, 8, drc_decay_text);
 
 static const char *drc_ff_delay_text[] = {
 	"5 samples", "9 samples"
 };
 
-static const struct soc_enum drc_ff_delay =
-	SOC_ENUM_SINGLE(WM8903_DRC_0, 5, 2, drc_ff_delay_text);
+static SOC_ENUM_SINGLE_DECL(drc_ff_delay,
+			    WM8903_DRC_0, 5, drc_ff_delay_text);
 
 static const char *drc_qr_decay_text[] = {
 	"0.725ms", "1.45ms", "5.8ms"
 };
 
-static const struct soc_enum drc_qr_decay =
-	SOC_ENUM_SINGLE(WM8903_DRC_1, 4, 3, drc_qr_decay_text);
+static SOC_ENUM_SINGLE_DECL(drc_qr_decay,
+			    WM8903_DRC_1, 4, drc_qr_decay_text);
 
 static const char *drc_smoothing_text[] = {
 	"Low", "Medium", "High"
 };
 
-static const struct soc_enum drc_smoothing =
-	SOC_ENUM_SINGLE(WM8903_DRC_0, 11, 3, drc_smoothing_text);
+static SOC_ENUM_SINGLE_DECL(drc_smoothing,
+			    WM8903_DRC_0, 11, drc_smoothing_text);
 
 static const char *soft_mute_text[] = {
 	"Fast (fs/2)", "Slow (fs/32)"
 };
 
-static const struct soc_enum soft_mute =
-	SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_1, 10, 2, soft_mute_text);
+static SOC_ENUM_SINGLE_DECL(soft_mute,
+			    WM8903_DAC_DIGITAL_1, 10, soft_mute_text);
 
 static const char *mute_mode_text[] = {
 	"Hard", "Soft"
 };
 
-static const struct soc_enum mute_mode =
-	SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_1, 9, 2, mute_mode_text);
+static SOC_ENUM_SINGLE_DECL(mute_mode,
+			    WM8903_DAC_DIGITAL_1, 9, mute_mode_text);
 
 static const char *companding_text[] = {
 	"ulaw", "alaw"
 };
 
-static const struct soc_enum dac_companding =
-	SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 0, 2, companding_text);
+static SOC_ENUM_SINGLE_DECL(dac_companding,
+			    WM8903_AUDIO_INTERFACE_0, 0, companding_text);
 
-static const struct soc_enum adc_companding =
-	SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 2, 2, companding_text);
+static SOC_ENUM_SINGLE_DECL(adc_companding,
+			    WM8903_AUDIO_INTERFACE_0, 2, companding_text);
 
 static const char *input_mode_text[] = {
 	"Single-Ended", "Differential Line", "Differential Mic"
 };
 
-static const struct soc_enum linput_mode_enum =
-	SOC_ENUM_SINGLE(WM8903_ANALOGUE_LEFT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(linput_mode_enum,
+			    WM8903_ANALOGUE_LEFT_INPUT_1, 0, input_mode_text);
 
-static const struct soc_enum rinput_mode_enum =
-	SOC_ENUM_SINGLE(WM8903_ANALOGUE_RIGHT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(rinput_mode_enum,
+			    WM8903_ANALOGUE_RIGHT_INPUT_1, 0, input_mode_text);
 
 static const char *linput_mux_text[] = {
 	"IN1L", "IN2L", "IN3L"
 };
 
-static const struct soc_enum linput_enum =
-	SOC_ENUM_SINGLE(WM8903_ANALOGUE_LEFT_INPUT_1, 2, 3, linput_mux_text);
+static SOC_ENUM_SINGLE_DECL(linput_enum,
+			    WM8903_ANALOGUE_LEFT_INPUT_1, 2, linput_mux_text);
 
-static const struct soc_enum linput_inv_enum =
-	SOC_ENUM_SINGLE(WM8903_ANALOGUE_LEFT_INPUT_1, 4, 3, linput_mux_text);
+static SOC_ENUM_SINGLE_DECL(linput_inv_enum,
+			    WM8903_ANALOGUE_LEFT_INPUT_1, 4, linput_mux_text);
 
 static const char *rinput_mux_text[] = {
 	"IN1R", "IN2R", "IN3R"
 };
 
-static const struct soc_enum rinput_enum =
-	SOC_ENUM_SINGLE(WM8903_ANALOGUE_RIGHT_INPUT_1, 2, 3, rinput_mux_text);
+static SOC_ENUM_SINGLE_DECL(rinput_enum,
+			    WM8903_ANALOGUE_RIGHT_INPUT_1, 2, rinput_mux_text);
 
-static const struct soc_enum rinput_inv_enum =
-	SOC_ENUM_SINGLE(WM8903_ANALOGUE_RIGHT_INPUT_1, 4, 3, rinput_mux_text);
+static SOC_ENUM_SINGLE_DECL(rinput_inv_enum,
+			    WM8903_ANALOGUE_RIGHT_INPUT_1, 4, rinput_mux_text);
 
 
 static const char *sidetone_text[] = {
 	"None", "Left", "Right"
 };
 
-static const struct soc_enum lsidetone_enum =
-	SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_0, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(lsidetone_enum,
+			    WM8903_DAC_DIGITAL_0, 2, sidetone_text);
 
-static const struct soc_enum rsidetone_enum =
-	SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_0, 0, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(rsidetone_enum,
+			    WM8903_DAC_DIGITAL_0, 0, sidetone_text);
 
 static const char *adcinput_text[] = {
 	"ADC", "DMIC"
 };
 
-static const struct soc_enum adcinput_enum =
-	SOC_ENUM_SINGLE(WM8903_CLOCK_RATE_TEST_4, 9, 2, adcinput_text);
+static SOC_ENUM_SINGLE_DECL(adcinput_enum,
+			    WM8903_CLOCK_RATE_TEST_4, 9, adcinput_text);
 
 static const char *aif_text[] = {
 	"Left", "Right"
 };
 
-static const struct soc_enum lcapture_enum =
-	SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 7, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(lcapture_enum,
+			    WM8903_AUDIO_INTERFACE_0, 7, aif_text);
 
-static const struct soc_enum rcapture_enum =
-	SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 6, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(rcapture_enum,
+			    WM8903_AUDIO_INTERFACE_0, 6, aif_text);
 
-static const struct soc_enum lplay_enum =
-	SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 5, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(lplay_enum,
+			    WM8903_AUDIO_INTERFACE_0, 5, aif_text);
 
-static const struct soc_enum rplay_enum =
-	SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 4, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(rplay_enum,
+			    WM8903_AUDIO_INTERFACE_0, 4, aif_text);
 
 static const struct snd_kcontrol_new wm8903_snd_controls[] = {
 
@@ -1897,21 +1897,13 @@ static void wm8903_free_gpio(struct wm8903_priv *wm8903)
 static int wm8903_probe(struct snd_soc_codec *codec)
 {
 	struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
-	int ret;
 
 	wm8903->codec = codec;
-	codec->control_data = wm8903->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	/* power on device */
 	wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
-	return ret;
+	return 0;
 }
 
 /* power down chip */
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index 53bbfac..49c35c3 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -552,18 +552,20 @@ static const char *input_mode_text[] = {
 	"Single-Ended", "Differential Line", "Differential Mic"
 };
 
-static const struct soc_enum lin_mode =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_LEFT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(lin_mode,
+			    WM8904_ANALOGUE_LEFT_INPUT_1, 0,
+			    input_mode_text);
 
-static const struct soc_enum rin_mode =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_RIGHT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(rin_mode,
+			    WM8904_ANALOGUE_RIGHT_INPUT_1, 0,
+			    input_mode_text);
 
 static const char *hpf_mode_text[] = {
 	"Hi-fi", "Voice 1", "Voice 2", "Voice 3"
 };
 
-static const struct soc_enum hpf_mode =
-	SOC_ENUM_SINGLE(WM8904_ADC_DIGITAL_0, 5, 4, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(hpf_mode, WM8904_ADC_DIGITAL_0, 5,
+			    hpf_mode_text);
 
 static int wm8904_adc_osr_put(struct snd_kcontrol *kcontrol,
 			      struct snd_ctl_elem_value *ucontrol)
@@ -611,8 +613,7 @@ static const char *drc_path_text[] = {
 	"ADC", "DAC"
 };
 
-static const struct soc_enum drc_path =
-	SOC_ENUM_SINGLE(WM8904_DRC_0, 14, 2, drc_path_text);
+static SOC_ENUM_SINGLE_DECL(drc_path, WM8904_DRC_0, 14, drc_path_text);
 
 static const struct snd_kcontrol_new wm8904_dac_snd_controls[] = {
 SOC_SINGLE_TLV("Digital Playback Boost Volume", 
@@ -858,14 +859,14 @@ static const char *lin_text[] = {
 	"IN1L", "IN2L", "IN3L"
 };
 
-static const struct soc_enum lin_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_LEFT_INPUT_1, 2, 3, lin_text);
+static SOC_ENUM_SINGLE_DECL(lin_enum, WM8904_ANALOGUE_LEFT_INPUT_1, 2,
+			    lin_text);
 
 static const struct snd_kcontrol_new lin_mux =
 	SOC_DAPM_ENUM("Left Capture Mux", lin_enum);
 
-static const struct soc_enum lin_inv_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_LEFT_INPUT_1, 4, 3, lin_text);
+static SOC_ENUM_SINGLE_DECL(lin_inv_enum, WM8904_ANALOGUE_LEFT_INPUT_1, 4,
+			    lin_text);
 
 static const struct snd_kcontrol_new lin_inv_mux =
 	SOC_DAPM_ENUM("Left Capture Inveting Mux", lin_inv_enum);
@@ -874,14 +875,14 @@ static const char *rin_text[] = {
 	"IN1R", "IN2R", "IN3R"
 };
 
-static const struct soc_enum rin_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_RIGHT_INPUT_1, 2, 3, rin_text);
+static SOC_ENUM_SINGLE_DECL(rin_enum, WM8904_ANALOGUE_RIGHT_INPUT_1, 2,
+			    rin_text);
 
 static const struct snd_kcontrol_new rin_mux =
 	SOC_DAPM_ENUM("Right Capture Mux", rin_enum);
 
-static const struct soc_enum rin_inv_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_RIGHT_INPUT_1, 4, 3, rin_text);
+static SOC_ENUM_SINGLE_DECL(rin_inv_enum, WM8904_ANALOGUE_RIGHT_INPUT_1, 4,
+			    rin_text);
 
 static const struct snd_kcontrol_new rin_inv_mux =
 	SOC_DAPM_ENUM("Right Capture Inveting Mux", rin_inv_enum);
@@ -890,26 +891,26 @@ static const char *aif_text[] = {
 	"Left", "Right"
 };
 
-static const struct soc_enum aifoutl_enum =
-	SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 7, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutl_enum, WM8904_AUDIO_INTERFACE_0, 7,
+			    aif_text);
 
 static const struct snd_kcontrol_new aifoutl_mux =
 	SOC_DAPM_ENUM("AIFOUTL Mux", aifoutl_enum);
 
-static const struct soc_enum aifoutr_enum =
-	SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 6, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutr_enum, WM8904_AUDIO_INTERFACE_0, 6,
+			    aif_text);
 
 static const struct snd_kcontrol_new aifoutr_mux =
 	SOC_DAPM_ENUM("AIFOUTR Mux", aifoutr_enum);
 
-static const struct soc_enum aifinl_enum =
-	SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 5, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinl_enum, WM8904_AUDIO_INTERFACE_0, 5,
+			    aif_text);
 
 static const struct snd_kcontrol_new aifinl_mux =
 	SOC_DAPM_ENUM("AIFINL Mux", aifinl_enum);
 
-static const struct soc_enum aifinr_enum =
-	SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 4, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinr_enum, WM8904_AUDIO_INTERFACE_0, 4,
+			    aif_text);
 
 static const struct snd_kcontrol_new aifinr_mux =
 	SOC_DAPM_ENUM("AIFINR Mux", aifinr_enum);
@@ -991,26 +992,26 @@ static const char *out_mux_text[] = {
 	"DAC", "Bypass"
 };
 
-static const struct soc_enum hpl_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 3, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpl_enum, WM8904_ANALOGUE_OUT12_ZC, 3,
+			    out_mux_text);
 
 static const struct snd_kcontrol_new hpl_mux =
 	SOC_DAPM_ENUM("HPL Mux", hpl_enum);
 
-static const struct soc_enum hpr_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 2, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpr_enum, WM8904_ANALOGUE_OUT12_ZC, 2,
+			    out_mux_text);
 
 static const struct snd_kcontrol_new hpr_mux =
 	SOC_DAPM_ENUM("HPR Mux", hpr_enum);
 
-static const struct soc_enum linel_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 1, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(linel_enum, WM8904_ANALOGUE_OUT12_ZC, 1,
+			    out_mux_text);
 
 static const struct snd_kcontrol_new linel_mux =
 	SOC_DAPM_ENUM("LINEL Mux", linel_enum);
 
-static const struct soc_enum liner_enum =
-	SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 0, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(liner_enum, WM8904_ANALOGUE_OUT12_ZC, 0,
+			    out_mux_text);
 
 static const struct snd_kcontrol_new liner_mux =
 	SOC_DAPM_ENUM("LINER Mux", liner_enum);
@@ -1019,14 +1020,14 @@ static const char *sidetone_text[] = {
 	"None", "Left", "Right"
 };
 
-static const struct soc_enum dacl_sidetone_enum =
-	SOC_ENUM_SINGLE(WM8904_DAC_DIGITAL_0, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacl_sidetone_enum, WM8904_DAC_DIGITAL_0, 2,
+			    sidetone_text);
 
 static const struct snd_kcontrol_new dacl_sidetone_mux =
 	SOC_DAPM_ENUM("Left Sidetone Mux", dacl_sidetone_enum);
 
-static const struct soc_enum dacr_sidetone_enum =
-	SOC_ENUM_SINGLE(WM8904_DAC_DIGITAL_0, 0, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacr_sidetone_enum, WM8904_DAC_DIGITAL_0, 0,
+			    sidetone_text);
 
 static const struct snd_kcontrol_new dacr_sidetone_mux =
 	SOC_DAPM_ENUM("Right Sidetone Mux", dacr_sidetone_enum);
@@ -1981,7 +1982,7 @@ static void wm8904_handle_retune_mobile_pdata(struct snd_soc_codec *codec)
 	dev_dbg(codec->dev, "Allocated %d unique ReTune Mobile names\n",
 		wm8904->num_retune_mobile_texts);
 
-	wm8904->retune_mobile_enum.max = wm8904->num_retune_mobile_texts;
+	wm8904->retune_mobile_enum.items = wm8904->num_retune_mobile_texts;
 	wm8904->retune_mobile_enum.texts = wm8904->retune_mobile_texts;
 
 	ret = snd_soc_add_codec_controls(codec, &control, 1);
@@ -2022,7 +2023,7 @@ static void wm8904_handle_pdata(struct snd_soc_codec *codec)
 		for (i = 0; i < pdata->num_drc_cfgs; i++)
 			wm8904->drc_texts[i] = pdata->drc_cfgs[i].name;
 
-		wm8904->drc_enum.max = pdata->num_drc_cfgs;
+		wm8904->drc_enum.items = pdata->num_drc_cfgs;
 		wm8904->drc_enum.texts = wm8904->drc_texts;
 
 		ret = snd_soc_add_codec_controls(codec, &control, 1);
@@ -2047,9 +2048,6 @@ static void wm8904_handle_pdata(struct snd_soc_codec *codec)
 static int wm8904_probe(struct snd_soc_codec *codec)
 {
 	struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
-	int ret;
-
-	codec->control_data = wm8904->regmap;
 
 	switch (wm8904->devtype) {
 	case WM8904:
@@ -2063,12 +2061,6 @@ static int wm8904_probe(struct snd_soc_codec *codec)
 		return -EINVAL;
 	}
 
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	wm8904_handle_pdata(codec);
 
 	wm8904_add_widgets(codec);
diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index b404c26..fc6eec9 100644
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -154,22 +154,22 @@ static const struct reg_default wm8940_reg_defaults[] = {
 };
 
 static const char *wm8940_companding[] = { "Off", "NC", "u-law", "A-law" };
-static const struct soc_enum wm8940_adc_companding_enum
-= SOC_ENUM_SINGLE(WM8940_COMPANDINGCTL, 1, 4, wm8940_companding);
-static const struct soc_enum wm8940_dac_companding_enum
-= SOC_ENUM_SINGLE(WM8940_COMPANDINGCTL, 3, 4, wm8940_companding);
+static SOC_ENUM_SINGLE_DECL(wm8940_adc_companding_enum,
+			    WM8940_COMPANDINGCTL, 1, wm8940_companding);
+static SOC_ENUM_SINGLE_DECL(wm8940_dac_companding_enum,
+			    WM8940_COMPANDINGCTL, 3, wm8940_companding);
 
 static const char *wm8940_alc_mode_text[] = {"ALC", "Limiter"};
-static const struct soc_enum wm8940_alc_mode_enum
-= SOC_ENUM_SINGLE(WM8940_ALC3, 8, 2, wm8940_alc_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm8940_alc_mode_enum,
+			    WM8940_ALC3, 8, wm8940_alc_mode_text);
 
 static const char *wm8940_mic_bias_level_text[] = {"0.9", "0.65"};
-static const struct soc_enum wm8940_mic_bias_level_enum
-= SOC_ENUM_SINGLE(WM8940_INPUTCTL, 8, 2, wm8940_mic_bias_level_text);
+static SOC_ENUM_SINGLE_DECL(wm8940_mic_bias_level_enum,
+			    WM8940_INPUTCTL, 8, wm8940_mic_bias_level_text);
 
 static const char *wm8940_filter_mode_text[] = {"Audio", "Application"};
-static const struct soc_enum wm8940_filter_mode_enum
-= SOC_ENUM_SINGLE(WM8940_ADC, 7, 2, wm8940_filter_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm8940_filter_mode_enum,
+			    WM8940_ADC, 7, wm8940_filter_mode_text);
 
 static DECLARE_TLV_DB_SCALE(wm8940_spk_vol_tlv, -5700, 100, 1);
 static DECLARE_TLV_DB_SCALE(wm8940_att_tlv, -1000, 1000, 0);
@@ -712,12 +712,6 @@ static int wm8940_probe(struct snd_soc_codec *codec)
 	int ret;
 	u16 reg;
 
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8940_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index 82c8ba9..fecd4e4 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -416,22 +416,21 @@ static const char *bass_mode_text[] = {
 	"Linear", "Adaptive",
 };
 
-static const struct soc_enum bass_mode =
-	SOC_ENUM_SINGLE(WM8955_BASS_CONTROL, 7, 2, bass_mode_text);
+static SOC_ENUM_SINGLE_DECL(bass_mode, WM8955_BASS_CONTROL, 7, bass_mode_text);
 
 static const char *bass_cutoff_text[] = {
 	"Low", "High"
 };
 
-static const struct soc_enum bass_cutoff =
-	SOC_ENUM_SINGLE(WM8955_BASS_CONTROL, 6, 2, bass_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(bass_cutoff, WM8955_BASS_CONTROL, 6,
+			    bass_cutoff_text);
 
 static const char *treble_cutoff_text[] = {
 	"High", "Low"
 };
 
-static const struct soc_enum treble_cutoff =
-	SOC_ENUM_SINGLE(WM8955_TREBLE_CONTROL, 6, 2, treble_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(treble_cutoff, WM8955_TREBLE_CONTROL, 2,
+			    treble_cutoff_text);
 
 static const DECLARE_TLV_DB_SCALE(digital_tlv, -12750, 50, 1);
 static const DECLARE_TLV_DB_SCALE(atten_tlv, -600, 600, 0);
@@ -896,14 +895,6 @@ static int wm8955_probe(struct snd_soc_codec *codec)
 	struct wm8955_pdata *pdata = dev_get_platdata(codec->dev);
 	int ret, i;
 
-	codec->control_data = wm8955->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	for (i = 0; i < ARRAY_SIZE(wm8955->supplies); i++)
 		wm8955->supplies[i].supply = wm8955_supply_names[i];
 
diff --git a/sound/soc/codecs/wm8958-dsp2.c b/sound/soc/codecs/wm8958-dsp2.c
index d4248e0..7ac2e51 100644
--- a/sound/soc/codecs/wm8958-dsp2.c
+++ b/sound/soc/codecs/wm8958-dsp2.c
@@ -944,7 +944,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
 		for (i = 0; i < pdata->num_mbc_cfgs; i++)
 			wm8994->mbc_texts[i] = pdata->mbc_cfgs[i].name;
 
-		wm8994->mbc_enum.max = pdata->num_mbc_cfgs;
+		wm8994->mbc_enum.items = pdata->num_mbc_cfgs;
 		wm8994->mbc_enum.texts = wm8994->mbc_texts;
 
 		ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
@@ -973,7 +973,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
 		for (i = 0; i < pdata->num_vss_cfgs; i++)
 			wm8994->vss_texts[i] = pdata->vss_cfgs[i].name;
 
-		wm8994->vss_enum.max = pdata->num_vss_cfgs;
+		wm8994->vss_enum.items = pdata->num_vss_cfgs;
 		wm8994->vss_enum.texts = wm8994->vss_texts;
 
 		ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
@@ -1003,7 +1003,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
 		for (i = 0; i < pdata->num_vss_hpf_cfgs; i++)
 			wm8994->vss_hpf_texts[i] = pdata->vss_hpf_cfgs[i].name;
 
-		wm8994->vss_hpf_enum.max = pdata->num_vss_hpf_cfgs;
+		wm8994->vss_hpf_enum.items = pdata->num_vss_hpf_cfgs;
 		wm8994->vss_hpf_enum.texts = wm8994->vss_hpf_texts;
 
 		ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
@@ -1034,7 +1034,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
 		for (i = 0; i < pdata->num_enh_eq_cfgs; i++)
 			wm8994->enh_eq_texts[i] = pdata->enh_eq_cfgs[i].name;
 
-		wm8994->enh_eq_enum.max = pdata->num_enh_eq_cfgs;
+		wm8994->enh_eq_enum.items = pdata->num_enh_eq_cfgs;
 		wm8994->enh_eq_enum.texts = wm8994->enh_eq_texts;
 
 		ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index f156010..d04e9ca 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -976,12 +976,6 @@ static int wm8960_probe(struct snd_soc_codec *codec)
 			wm8960->set_bias_level = wm8960_set_bias_level_capless;
 	}
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8960_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index 900328e..9c88f04 100644
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -317,15 +317,15 @@ static const char *adc_hpf_text[] = {
 	"Hi-fi", "Voice 1", "Voice 2", "Voice 3",
 };
 
-static const struct soc_enum adc_hpf =
-	SOC_ENUM_SINGLE(WM8961_ADC_DAC_CONTROL_2, 7, 4, adc_hpf_text);
+static SOC_ENUM_SINGLE_DECL(adc_hpf,
+			    WM8961_ADC_DAC_CONTROL_2, 7, adc_hpf_text);
 
 static const char *dac_deemph_text[] = {
 	"None", "32kHz", "44.1kHz", "48kHz",
 };
 
-static const struct soc_enum dac_deemph =
-	SOC_ENUM_SINGLE(WM8961_ADC_DAC_CONTROL_1, 1, 4, dac_deemph_text);
+static SOC_ENUM_SINGLE_DECL(dac_deemph,
+			    WM8961_ADC_DAC_CONTROL_1, 1, dac_deemph_text);
 
 static const DECLARE_TLV_DB_SCALE(out_tlv, -12100, 100, 1);
 static const DECLARE_TLV_DB_SCALE(hp_sec_tlv, -700, 100, 0);
@@ -385,11 +385,11 @@ static const char *sidetone_text[] = {
 	"None", "Left", "Right"
 };
 
-static const struct soc_enum dacl_sidetone =
-	SOC_ENUM_SINGLE(WM8961_DSP_SIDETONE_0, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacl_sidetone,
+			    WM8961_DSP_SIDETONE_0, 2, sidetone_text);
 
-static const struct soc_enum dacr_sidetone =
-	SOC_ENUM_SINGLE(WM8961_DSP_SIDETONE_1, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacr_sidetone,
+			    WM8961_DSP_SIDETONE_1, 2, sidetone_text);
 
 static const struct snd_kcontrol_new dacl_mux =
 	SOC_DAPM_ENUM("DACL Sidetone", dacl_sidetone);
@@ -836,15 +836,8 @@ static struct snd_soc_dai_driver wm8961_dai = {
 static int wm8961_probe(struct snd_soc_codec *codec)
 {
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int ret = 0;
 	u16 reg;
 
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Enable class W */
 	reg = snd_soc_read(codec, WM8961_CHARGE_PUMP_B);
 	reg |= WM8961_CP_DYN_PWR_MASK;
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 97db3b4..5522d25 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -1479,7 +1479,9 @@ static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
 
 static int wm8962_dsp2_write_config(struct snd_soc_codec *codec)
 {
-	return regcache_sync_region(codec->control_data,
+	struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+
+	return regcache_sync_region(wm8962->regmap,
 				    WM8962_HDBASS_AI_1, WM8962_MAX_REGISTER);
 }
 
@@ -1658,16 +1660,16 @@ static const char *cap_hpf_mode_text[] = {
 	"Hi-fi", "Application"
 };
 
-static const struct soc_enum cap_hpf_mode =
-	SOC_ENUM_SINGLE(WM8962_ADC_DAC_CONTROL_2, 10, 2, cap_hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(cap_hpf_mode,
+			    WM8962_ADC_DAC_CONTROL_2, 10, cap_hpf_mode_text);
 
 
 static const char *cap_lhpf_mode_text[] = {
 	"LPF", "HPF"
 };
 
-static const struct soc_enum cap_lhpf_mode =
-	SOC_ENUM_SINGLE(WM8962_LHPF1, 1, 2, cap_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(cap_lhpf_mode,
+			    WM8962_LHPF1, 1, cap_lhpf_mode_text);
 
 static const struct snd_kcontrol_new wm8962_snd_controls[] = {
 SOC_DOUBLE("Input Mixer Switch", WM8962_INPUT_MIXER_CONTROL_1, 3, 2, 1, 1),
@@ -2014,40 +2016,40 @@ static int dsp2_event(struct snd_soc_dapm_widget *w,
 
 static const char *st_text[] = { "None", "Left", "Right" };
 
-static const struct soc_enum str_enum =
-	SOC_ENUM_SINGLE(WM8962_DAC_DSP_MIXING_1, 2, 3, st_text);
+static SOC_ENUM_SINGLE_DECL(str_enum,
+			    WM8962_DAC_DSP_MIXING_1, 2, st_text);
 
 static const struct snd_kcontrol_new str_mux =
 	SOC_DAPM_ENUM("Right Sidetone", str_enum);
 
-static const struct soc_enum stl_enum =
-	SOC_ENUM_SINGLE(WM8962_DAC_DSP_MIXING_2, 2, 3, st_text);
+static SOC_ENUM_SINGLE_DECL(stl_enum,
+			    WM8962_DAC_DSP_MIXING_2, 2, st_text);
 
 static const struct snd_kcontrol_new stl_mux =
 	SOC_DAPM_ENUM("Left Sidetone", stl_enum);
 
 static const char *outmux_text[] = { "DAC", "Mixer" };
 
-static const struct soc_enum spkoutr_enum =
-	SOC_ENUM_SINGLE(WM8962_SPEAKER_MIXER_2, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(spkoutr_enum,
+			    WM8962_SPEAKER_MIXER_2, 7, outmux_text);
 
 static const struct snd_kcontrol_new spkoutr_mux =
 	SOC_DAPM_ENUM("SPKOUTR Mux", spkoutr_enum);
 
-static const struct soc_enum spkoutl_enum =
-	SOC_ENUM_SINGLE(WM8962_SPEAKER_MIXER_1, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(spkoutl_enum,
+			    WM8962_SPEAKER_MIXER_1, 7, outmux_text);
 
 static const struct snd_kcontrol_new spkoutl_mux =
 	SOC_DAPM_ENUM("SPKOUTL Mux", spkoutl_enum);
 
-static const struct soc_enum hpoutr_enum =
-	SOC_ENUM_SINGLE(WM8962_HEADPHONE_MIXER_2, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(hpoutr_enum,
+			    WM8962_HEADPHONE_MIXER_2, 7, outmux_text);
 
 static const struct snd_kcontrol_new hpoutr_mux =
 	SOC_DAPM_ENUM("HPOUTR Mux", hpoutr_enum);
 
-static const struct soc_enum hpoutl_enum =
-	SOC_ENUM_SINGLE(WM8962_HEADPHONE_MIXER_1, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(hpoutl_enum,
+			    WM8962_HEADPHONE_MIXER_1, 7, outmux_text);
 
 static const struct snd_kcontrol_new hpoutl_mux =
 	SOC_DAPM_ENUM("HPOUTL Mux", hpoutl_enum);
@@ -2884,9 +2886,13 @@ static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
 	snd_soc_write(codec, WM8962_FLL_CONTROL_7, fll_div.lambda);
 	snd_soc_write(codec, WM8962_FLL_CONTROL_8, fll_div.n);
 
-	try_wait_for_completion(&wm8962->fll_lock);
+	reinit_completion(&wm8962->fll_lock);
 
-	pm_runtime_get_sync(codec->dev);
+	ret = pm_runtime_get_sync(codec->dev);
+	if (ret < 0) {
+		dev_err(codec->dev, "Failed to resume device: %d\n", ret);
+		return ret;
+	}
 
 	snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
 			    WM8962_FLL_FRAC | WM8962_FLL_REFCLK_SRC_MASK |
@@ -2894,8 +2900,6 @@ static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
 
 	dev_dbg(codec->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout);
 
-	ret = 0;
-
 	/* This should be a massive overestimate but go even
 	 * higher if we'll error out
 	 */
@@ -2909,14 +2913,17 @@ static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
 
 	if (timeout == 0 && wm8962->irq) {
 		dev_err(codec->dev, "FLL lock timed out");
-		ret = -ETIMEDOUT;
+		snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
+				    WM8962_FLL_ENA, 0);
+		pm_runtime_put(codec->dev);
+		return -ETIMEDOUT;
 	}
 
 	wm8962->fll_fref = Fref;
 	wm8962->fll_fout = Fout;
 	wm8962->fll_src = source;
 
-	return ret;
+	return 0;
 }
 
 static int wm8962_mute(struct snd_soc_dai *dai, int mute)
@@ -3003,9 +3010,16 @@ static irqreturn_t wm8962_irq(int irq, void *data)
 	unsigned int active;
 	int reg, ret;
 
+	ret = pm_runtime_get_sync(dev);
+	if (ret < 0) {
+		dev_err(dev, "Failed to resume: %d\n", ret);
+		return IRQ_NONE;
+	}
+
 	ret = regmap_read(wm8962->regmap, WM8962_INTERRUPT_STATUS_2_MASK,
 			  &mask);
 	if (ret != 0) {
+		pm_runtime_put(dev);
 		dev_err(dev, "Failed to read interrupt mask: %d\n",
 			ret);
 		return IRQ_NONE;
@@ -3013,14 +3027,17 @@ static irqreturn_t wm8962_irq(int irq, void *data)
 
 	ret = regmap_read(wm8962->regmap, WM8962_INTERRUPT_STATUS_2, &active);
 	if (ret != 0) {
+		pm_runtime_put(dev);
 		dev_err(dev, "Failed to read interrupt: %d\n", ret);
 		return IRQ_NONE;
 	}
 
 	active &= ~mask;
 
-	if (!active)
+	if (!active) {
+		pm_runtime_put(dev);
 		return IRQ_NONE;
+	}
 
 	/* Acknowledge the interrupts */
 	ret = regmap_write(wm8962->regmap, WM8962_INTERRUPT_STATUS_2, active);
@@ -3070,6 +3087,8 @@ static irqreturn_t wm8962_irq(int irq, void *data)
 				   msecs_to_jiffies(250));
 	}
 
+	pm_runtime_put(dev);
+
 	return IRQ_HANDLED;
 }
 
@@ -3089,6 +3108,7 @@ static irqreturn_t wm8962_irq(int irq, void *data)
 int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
 {
 	struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
 	int irq_mask, enable;
 
 	wm8962->jack = jack;
@@ -3109,14 +3129,18 @@ int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
 	snd_soc_jack_report(wm8962->jack, 0,
 			    SND_JACK_MICROPHONE | SND_JACK_BTN_0);
 
+	snd_soc_dapm_mutex_lock(dapm);
+
 	if (jack) {
-		snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
-		snd_soc_dapm_force_enable_pin(&codec->dapm, "MICBIAS");
+		snd_soc_dapm_force_enable_pin_unlocked(dapm, "SYSCLK");
+		snd_soc_dapm_force_enable_pin_unlocked(dapm, "MICBIAS");
 	} else {
-		snd_soc_dapm_disable_pin(&codec->dapm, "SYSCLK");
-		snd_soc_dapm_disable_pin(&codec->dapm, "MICBIAS");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "SYSCLK");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "MICBIAS");
 	}
 
+	snd_soc_dapm_mutex_unlock(dapm);
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(wm8962_mic_detect);
@@ -3400,13 +3424,6 @@ static int wm8962_probe(struct snd_soc_codec *codec)
 	bool dmicclk, dmicdat;
 
 	wm8962->codec = codec;
-	codec->control_data = wm8962->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	wm8962->disable_nb[0].notifier_call = wm8962_regulator_event_0;
 	wm8962->disable_nb[1].notifier_call = wm8962_regulator_event_1;
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c
index 67aba78..09b7b42 100644
--- a/sound/soc/codecs/wm8971.c
+++ b/sound/soc/codecs/wm8971.c
@@ -648,12 +648,6 @@ static int wm8971_probe(struct snd_soc_codec *codec)
 	int ret = 0;
 	u16 reg;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		printk(KERN_ERR "wm8971: failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	INIT_DELAYED_WORK(&codec->dapm.delayed_work, wm8971_work);
 	wm8971_workq = create_workqueue("wm8971");
 	if (wm8971_workq == NULL)
diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c
index 15f45c7..0627c56 100644
--- a/sound/soc/codecs/wm8974.c
+++ b/sound/soc/codecs/wm8974.c
@@ -84,8 +84,8 @@ static const struct soc_enum wm8974_enum[] = {
 
 static const char *wm8974_auxmode_text[] = { "Buffer", "Mixer" };
 
-static const struct soc_enum wm8974_auxmode =
-	SOC_ENUM_SINGLE(WM8974_INPUT,  3, 2, wm8974_auxmode_text);
+static SOC_ENUM_SINGLE_DECL(wm8974_auxmode,
+			    WM8974_INPUT,  3, wm8974_auxmode_text);
 
 static const DECLARE_TLV_DB_SCALE(digital_tlv, -12750, 50, 1);
 static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
@@ -593,12 +593,6 @@ static int wm8974_probe(struct snd_soc_codec *codec)
 {
 	int ret = 0;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8974_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index d8fc531..28ef46c 100644
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -117,21 +117,21 @@ static const char *wm8978_eq5[] = {"5.3kHz", "6.9kHz", "9kHz", "11.7kHz"};
 static const char *wm8978_alc3[] = {"ALC", "Limiter"};
 static const char *wm8978_alc1[] = {"Off", "Right", "Left", "Both"};
 
-static const SOC_ENUM_SINGLE_DECL(adc_compand, WM8978_COMPANDING_CONTROL, 1,
-				  wm8978_companding);
-static const SOC_ENUM_SINGLE_DECL(dac_compand, WM8978_COMPANDING_CONTROL, 3,
-				  wm8978_companding);
-static const SOC_ENUM_SINGLE_DECL(eqmode, WM8978_EQ1, 8, wm8978_eqmode);
-static const SOC_ENUM_SINGLE_DECL(eq1, WM8978_EQ1, 5, wm8978_eq1);
-static const SOC_ENUM_SINGLE_DECL(eq2bw, WM8978_EQ2, 8, wm8978_bw);
-static const SOC_ENUM_SINGLE_DECL(eq2, WM8978_EQ2, 5, wm8978_eq2);
-static const SOC_ENUM_SINGLE_DECL(eq3bw, WM8978_EQ3, 8, wm8978_bw);
-static const SOC_ENUM_SINGLE_DECL(eq3, WM8978_EQ3, 5, wm8978_eq3);
-static const SOC_ENUM_SINGLE_DECL(eq4bw, WM8978_EQ4, 8, wm8978_bw);
-static const SOC_ENUM_SINGLE_DECL(eq4, WM8978_EQ4, 5, wm8978_eq4);
-static const SOC_ENUM_SINGLE_DECL(eq5, WM8978_EQ5, 5, wm8978_eq5);
-static const SOC_ENUM_SINGLE_DECL(alc3, WM8978_ALC_CONTROL_3, 8, wm8978_alc3);
-static const SOC_ENUM_SINGLE_DECL(alc1, WM8978_ALC_CONTROL_1, 7, wm8978_alc1);
+static SOC_ENUM_SINGLE_DECL(adc_compand, WM8978_COMPANDING_CONTROL, 1,
+			    wm8978_companding);
+static SOC_ENUM_SINGLE_DECL(dac_compand, WM8978_COMPANDING_CONTROL, 3,
+			    wm8978_companding);
+static SOC_ENUM_SINGLE_DECL(eqmode, WM8978_EQ1, 8, wm8978_eqmode);
+static SOC_ENUM_SINGLE_DECL(eq1, WM8978_EQ1, 5, wm8978_eq1);
+static SOC_ENUM_SINGLE_DECL(eq2bw, WM8978_EQ2, 8, wm8978_bw);
+static SOC_ENUM_SINGLE_DECL(eq2, WM8978_EQ2, 5, wm8978_eq2);
+static SOC_ENUM_SINGLE_DECL(eq3bw, WM8978_EQ3, 8, wm8978_bw);
+static SOC_ENUM_SINGLE_DECL(eq3, WM8978_EQ3, 5, wm8978_eq3);
+static SOC_ENUM_SINGLE_DECL(eq4bw, WM8978_EQ4, 8, wm8978_bw);
+static SOC_ENUM_SINGLE_DECL(eq4, WM8978_EQ4, 5, wm8978_eq4);
+static SOC_ENUM_SINGLE_DECL(eq5, WM8978_EQ5, 5, wm8978_eq5);
+static SOC_ENUM_SINGLE_DECL(alc3, WM8978_ALC_CONTROL_3, 8, wm8978_alc3);
+static SOC_ENUM_SINGLE_DECL(alc1, WM8978_ALC_CONTROL_1, 7, wm8978_alc1);
 
 static const DECLARE_TLV_DB_SCALE(digital_tlv, -12750, 50, 1);
 static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
@@ -975,19 +975,13 @@ static const int update_reg[] = {
 static int wm8978_probe(struct snd_soc_codec *codec)
 {
 	struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
-	int ret = 0, i;
+	int i;
 
 	/*
 	 * Set default system clock to PLL, it is more precise, this is also the
 	 * default hardware setting
 	 */
 	wm8978->sysclk = WM8978_PLL;
-	codec->control_data = wm8978->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	/*
 	 * Set the update bit in all registers, that have one. This way all
diff --git a/sound/soc/codecs/wm8983.c b/sound/soc/codecs/wm8983.c
index aa41ba0..2b9bfa5 100644
--- a/sound/soc/codecs/wm8983.c
+++ b/sound/soc/codecs/wm8983.c
@@ -205,49 +205,44 @@ static const DECLARE_TLV_DB_SCALE(bypass_tlv, -1500, 300, 0);
 static const DECLARE_TLV_DB_SCALE(pga_boost_tlv, 0, 2000, 0);
 
 static const char *alc_sel_text[] = { "Off", "Right", "Left", "Stereo" };
-static const SOC_ENUM_SINGLE_DECL(alc_sel, WM8983_ALC_CONTROL_1, 7,
-				  alc_sel_text);
+static SOC_ENUM_SINGLE_DECL(alc_sel, WM8983_ALC_CONTROL_1, 7, alc_sel_text);
 
 static const char *alc_mode_text[] = { "ALC", "Limiter" };
-static const SOC_ENUM_SINGLE_DECL(alc_mode, WM8983_ALC_CONTROL_3, 8,
-				  alc_mode_text);
+static SOC_ENUM_SINGLE_DECL(alc_mode, WM8983_ALC_CONTROL_3, 8, alc_mode_text);
 
 static const char *filter_mode_text[] = { "Audio", "Application" };
-static const SOC_ENUM_SINGLE_DECL(filter_mode, WM8983_ADC_CONTROL, 7,
-				  filter_mode_text);
+static SOC_ENUM_SINGLE_DECL(filter_mode, WM8983_ADC_CONTROL, 7,
+			    filter_mode_text);
 
 static const char *eq_bw_text[] = { "Narrow", "Wide" };
 static const char *eqmode_text[] = { "Capture", "Playback" };
-static const SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
+static SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
 
 static const char *eq1_cutoff_text[] = {
 	"80Hz", "105Hz", "135Hz", "175Hz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8983_EQ1_LOW_SHELF, 5,
-				  eq1_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8983_EQ1_LOW_SHELF, 5,
+			    eq1_cutoff_text);
 static const char *eq2_cutoff_text[] = {
 	"230Hz", "300Hz", "385Hz", "500Hz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq2_bw, WM8983_EQ2_PEAK_1, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8983_EQ2_PEAK_1, 5,
-				  eq2_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq2_bw, WM8983_EQ2_PEAK_1, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8983_EQ2_PEAK_1, 5, eq2_cutoff_text);
 static const char *eq3_cutoff_text[] = {
 	"650Hz", "850Hz", "1.1kHz", "1.4kHz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq3_bw, WM8983_EQ3_PEAK_2, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8983_EQ3_PEAK_2, 5,
-				  eq3_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq3_bw, WM8983_EQ3_PEAK_2, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8983_EQ3_PEAK_2, 5, eq3_cutoff_text);
 static const char *eq4_cutoff_text[] = {
 	"1.8kHz", "2.4kHz", "3.2kHz", "4.1kHz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq4_bw, WM8983_EQ4_PEAK_3, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8983_EQ4_PEAK_3, 5,
-				  eq4_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq4_bw, WM8983_EQ4_PEAK_3, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8983_EQ4_PEAK_3, 5, eq4_cutoff_text);
 static const char *eq5_cutoff_text[] = {
 	"5.3kHz", "6.9kHz", "9kHz", "11.7kHz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8983_EQ5_HIGH_SHELF, 5,
-				  eq5_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8983_EQ5_HIGH_SHELF, 5,
+			    eq5_cutoff_text);
 
 static const char *depth_3d_text[] = {
 	"Off",
@@ -267,8 +262,8 @@ static const char *depth_3d_text[] = {
 	"93.3%",
 	"100%"
 };
-static const SOC_ENUM_SINGLE_DECL(depth_3d, WM8983_3D_CONTROL, 0,
-				  depth_3d_text);
+static SOC_ENUM_SINGLE_DECL(depth_3d, WM8983_3D_CONTROL, 0,
+			    depth_3d_text);
 
 static const struct snd_kcontrol_new wm8983_snd_controls[] = {
 	SOC_SINGLE("Digital Loopback Switch", WM8983_COMPANDING_CONTROL,
@@ -1000,12 +995,6 @@ static int wm8983_probe(struct snd_soc_codec *codec)
 	int ret;
 	int i;
 
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
-		return ret;
-	}
-
 	ret = snd_soc_write(codec, WM8983_SOFTWARE_RESET, 0);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
@@ -1129,7 +1118,7 @@ static struct spi_driver wm8983_spi_driver = {
 };
 #endif
 
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 static int wm8983_i2c_probe(struct i2c_client *i2c,
 			    const struct i2c_device_id *id)
 {
@@ -1182,7 +1171,7 @@ static int __init wm8983_modinit(void)
 {
 	int ret = 0;
 
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 	ret = i2c_add_driver(&wm8983_i2c_driver);
 	if (ret) {
 		printk(KERN_ERR "Failed to register wm8983 I2C driver: %d\n",
@@ -1202,7 +1191,7 @@ module_init(wm8983_modinit);
 
 static void __exit wm8983_exit(void)
 {
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 	i2c_del_driver(&wm8983_i2c_driver);
 #endif
 #if defined(CONFIG_SPI_MASTER)
diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c
index 271b517..5473dc9 100644
--- a/sound/soc/codecs/wm8985.c
+++ b/sound/soc/codecs/wm8985.c
@@ -226,52 +226,48 @@ static const DECLARE_TLV_DB_SCALE(bypass_tlv, -1500, 300, 0);
 static const DECLARE_TLV_DB_SCALE(pga_boost_tlv, 0, 2000, 0);
 
 static const char *alc_sel_text[] = { "Off", "Right", "Left", "Stereo" };
-static const SOC_ENUM_SINGLE_DECL(alc_sel, WM8985_ALC_CONTROL_1, 7,
-				  alc_sel_text);
+static SOC_ENUM_SINGLE_DECL(alc_sel, WM8985_ALC_CONTROL_1, 7, alc_sel_text);
 
 static const char *alc_mode_text[] = { "ALC", "Limiter" };
-static const SOC_ENUM_SINGLE_DECL(alc_mode, WM8985_ALC_CONTROL_3, 8,
-				  alc_mode_text);
+static SOC_ENUM_SINGLE_DECL(alc_mode, WM8985_ALC_CONTROL_3, 8, alc_mode_text);
 
 static const char *filter_mode_text[] = { "Audio", "Application" };
-static const SOC_ENUM_SINGLE_DECL(filter_mode, WM8985_ADC_CONTROL, 7,
-				  filter_mode_text);
+static SOC_ENUM_SINGLE_DECL(filter_mode, WM8985_ADC_CONTROL, 7,
+			    filter_mode_text);
 
 static const char *eq_bw_text[] = { "Narrow", "Wide" };
 static const char *eqmode_text[] = { "Capture", "Playback" };
-static const SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
+static SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
 
 static const char *eq1_cutoff_text[] = {
 	"80Hz", "105Hz", "135Hz", "175Hz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8985_EQ1_LOW_SHELF, 5,
-				  eq1_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8985_EQ1_LOW_SHELF, 5,
+			    eq1_cutoff_text);
 static const char *eq2_cutoff_text[] = {
 	"230Hz", "300Hz", "385Hz", "500Hz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq2_bw, WM8985_EQ2_PEAK_1, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8985_EQ2_PEAK_1, 5,
-				  eq2_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq2_bw, WM8985_EQ2_PEAK_1, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8985_EQ2_PEAK_1, 5, eq2_cutoff_text);
 static const char *eq3_cutoff_text[] = {
 	"650Hz", "850Hz", "1.1kHz", "1.4kHz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq3_bw, WM8985_EQ3_PEAK_2, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8985_EQ3_PEAK_2, 5,
-				  eq3_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq3_bw, WM8985_EQ3_PEAK_2, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8985_EQ3_PEAK_2, 5,
+			    eq3_cutoff_text);
 static const char *eq4_cutoff_text[] = {
 	"1.8kHz", "2.4kHz", "3.2kHz", "4.1kHz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq4_bw, WM8985_EQ4_PEAK_3, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8985_EQ4_PEAK_3, 5,
-				  eq4_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq4_bw, WM8985_EQ4_PEAK_3, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8985_EQ4_PEAK_3, 5, eq4_cutoff_text);
 static const char *eq5_cutoff_text[] = {
 	"5.3kHz", "6.9kHz", "9kHz", "11.7kHz"
 };
-static const SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8985_EQ5_HIGH_SHELF, 5,
+static SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8985_EQ5_HIGH_SHELF, 5,
 				  eq5_cutoff_text);
 
 static const char *speaker_mode_text[] = { "Class A/B", "Class D" };
-static const SOC_ENUM_SINGLE_DECL(speaker_mode, 0x17, 8, speaker_mode_text);
+static SOC_ENUM_SINGLE_DECL(speaker_mode, 0x17, 8, speaker_mode_text);
 
 static const char *depth_3d_text[] = {
 	"Off",
@@ -291,8 +287,7 @@ static const char *depth_3d_text[] = {
 	"93.3%",
 	"100%"
 };
-static const SOC_ENUM_SINGLE_DECL(depth_3d, WM8985_3D_CONTROL, 0,
-				  depth_3d_text);
+static SOC_ENUM_SINGLE_DECL(depth_3d, WM8985_3D_CONTROL, 0, depth_3d_text);
 
 static const struct snd_kcontrol_new wm8985_snd_controls[] = {
 	SOC_SINGLE("Digital Loopback Switch", WM8985_COMPANDING_CONTROL,
@@ -1000,13 +995,6 @@ static int wm8985_probe(struct snd_soc_codec *codec)
 	int ret;
 
 	wm8985 = snd_soc_codec_get_drvdata(codec);
-	codec->control_data = wm8985->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
-		return ret;
-	}
 
 	for (i = 0; i < ARRAY_SIZE(wm8985->supplies); i++)
 		wm8985->supplies[i].supply = wm8985_supply_names[i];
diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c
index a55e1c2..3a1ae4f5 100644
--- a/sound/soc/codecs/wm8988.c
+++ b/sound/soc/codecs/wm8988.c
@@ -116,7 +116,7 @@ static bool wm8988_writeable(struct device *dev, unsigned int reg)
 struct wm8988_priv {
 	struct regmap *regmap;
 	unsigned int sysclk;
-	struct snd_pcm_hw_constraint_list *sysclk_constraints;
+	const struct snd_pcm_hw_constraint_list *sysclk_constraints;
 };
 
 #define wm8988_reset(c)	snd_soc_write(c, WM8988_RESET, 0)
@@ -126,46 +126,46 @@ struct wm8988_priv {
  */
 
 static const char *bass_boost_txt[] = {"Linear Control", "Adaptive Boost"};
-static const struct soc_enum bass_boost =
-	SOC_ENUM_SINGLE(WM8988_BASS, 7, 2, bass_boost_txt);
+static SOC_ENUM_SINGLE_DECL(bass_boost,
+			    WM8988_BASS, 7, bass_boost_txt);
 
 static const char *bass_filter_txt[] = { "130Hz @ 48kHz", "200Hz @ 48kHz" };
-static const struct soc_enum bass_filter =
-	SOC_ENUM_SINGLE(WM8988_BASS, 6, 2, bass_filter_txt);
+static SOC_ENUM_SINGLE_DECL(bass_filter,
+			    WM8988_BASS, 6, bass_filter_txt);
 
 static const char *treble_txt[] = {"8kHz", "4kHz"};
-static const struct soc_enum treble =
-	SOC_ENUM_SINGLE(WM8988_TREBLE, 6, 2, treble_txt);
+static SOC_ENUM_SINGLE_DECL(treble,
+			    WM8988_TREBLE, 6, treble_txt);
 
 static const char *stereo_3d_lc_txt[] = {"200Hz", "500Hz"};
-static const struct soc_enum stereo_3d_lc =
-	SOC_ENUM_SINGLE(WM8988_3D, 5, 2, stereo_3d_lc_txt);
+static SOC_ENUM_SINGLE_DECL(stereo_3d_lc,
+			    WM8988_3D, 5, stereo_3d_lc_txt);
 
 static const char *stereo_3d_uc_txt[] = {"2.2kHz", "1.5kHz"};
-static const struct soc_enum stereo_3d_uc =
-	SOC_ENUM_SINGLE(WM8988_3D, 6, 2, stereo_3d_uc_txt);
+static SOC_ENUM_SINGLE_DECL(stereo_3d_uc,
+			    WM8988_3D, 6, stereo_3d_uc_txt);
 
 static const char *stereo_3d_func_txt[] = {"Capture", "Playback"};
-static const struct soc_enum stereo_3d_func =
-	SOC_ENUM_SINGLE(WM8988_3D, 7, 2, stereo_3d_func_txt);
+static SOC_ENUM_SINGLE_DECL(stereo_3d_func,
+			    WM8988_3D, 7, stereo_3d_func_txt);
 
 static const char *alc_func_txt[] = {"Off", "Right", "Left", "Stereo"};
-static const struct soc_enum alc_func =
-	SOC_ENUM_SINGLE(WM8988_ALC1, 7, 4, alc_func_txt);
+static SOC_ENUM_SINGLE_DECL(alc_func,
+			    WM8988_ALC1, 7, alc_func_txt);
 
 static const char *ng_type_txt[] = {"Constant PGA Gain",
 				    "Mute ADC Output"};
-static const struct soc_enum ng_type =
-	SOC_ENUM_SINGLE(WM8988_NGATE, 1, 2, ng_type_txt);
+static SOC_ENUM_SINGLE_DECL(ng_type,
+			    WM8988_NGATE, 1, ng_type_txt);
 
 static const char *deemph_txt[] = {"None", "32Khz", "44.1Khz", "48Khz"};
-static const struct soc_enum deemph =
-	SOC_ENUM_SINGLE(WM8988_ADCDAC, 1, 4, deemph_txt);
+static SOC_ENUM_SINGLE_DECL(deemph,
+			    WM8988_ADCDAC, 1, deemph_txt);
 
 static const char *adcpol_txt[] = {"Normal", "L Invert", "R Invert",
 				   "L + R Invert"};
-static const struct soc_enum adcpol =
-	SOC_ENUM_SINGLE(WM8988_ADCDAC, 5, 4, adcpol_txt);
+static SOC_ENUM_SINGLE_DECL(adcpol,
+			    WM8988_ADCDAC, 5, adcpol_txt);
 
 static const DECLARE_TLV_DB_SCALE(pga_tlv, -1725, 75, 0);
 static const DECLARE_TLV_DB_SCALE(adc_tlv, -9750, 50, 1);
@@ -317,16 +317,16 @@ static const struct snd_kcontrol_new wm8988_right_pga_controls =
 
 /* Differential Mux */
 static const char *wm8988_diff_sel[] = {"Line 1", "Line 2"};
-static const struct soc_enum diffmux =
-	SOC_ENUM_SINGLE(WM8988_ADCIN, 8, 2, wm8988_diff_sel);
+static SOC_ENUM_SINGLE_DECL(diffmux,
+			    WM8988_ADCIN, 8, wm8988_diff_sel);
 static const struct snd_kcontrol_new wm8988_diffmux_controls =
 	SOC_DAPM_ENUM("Route", diffmux);
 
 /* Mono ADC Mux */
 static const char *wm8988_mono_mux[] = {"Stereo", "Mono (Left)",
 	"Mono (Right)", "Digital Mono"};
-static const struct soc_enum monomux =
-	SOC_ENUM_SINGLE(WM8988_ADCIN, 6, 4, wm8988_mono_mux);
+static SOC_ENUM_SINGLE_DECL(monomux,
+			    WM8988_ADCIN, 6, wm8988_mono_mux);
 static const struct snd_kcontrol_new wm8988_monomux_controls =
 	SOC_DAPM_ENUM("Route", monomux);
 
@@ -521,30 +521,30 @@ static inline int get_coeff(int mclk, int rate)
 
 /* The set of rates we can generate from the above for each SYSCLK */
 
-static unsigned int rates_12288[] = {
+static const unsigned int rates_12288[] = {
 	8000, 12000, 16000, 24000, 24000, 32000, 48000, 96000,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_12288 = {
+static const struct snd_pcm_hw_constraint_list constraints_12288 = {
 	.count	= ARRAY_SIZE(rates_12288),
 	.list	= rates_12288,
 };
 
-static unsigned int rates_112896[] = {
+static const unsigned int rates_112896[] = {
 	8000, 11025, 22050, 44100,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_112896 = {
+static const struct snd_pcm_hw_constraint_list constraints_112896 = {
 	.count	= ARRAY_SIZE(rates_112896),
 	.list	= rates_112896,
 };
 
-static unsigned int rates_12[] = {
+static const unsigned int rates_12[] = {
 	8000, 11025, 12000, 16000, 22050, 2400, 32000, 41100, 48000,
 	48000, 88235, 96000,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_12 = {
+static const struct snd_pcm_hw_constraint_list constraints_12 = {
 	.count	= ARRAY_SIZE(rates_12),
 	.list	= rates_12,
 };
@@ -810,16 +810,8 @@ static int wm8988_resume(struct snd_soc_codec *codec)
 
 static int wm8988_probe(struct snd_soc_codec *codec)
 {
-	struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
 	int ret = 0;
 
-	codec->control_data = wm8988->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	ret = wm8988_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 0ccd4d8..c413c19 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -157,26 +157,23 @@ static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol,
 static const char *wm8990_digital_sidetone[] =
 	{"None", "Left ADC", "Right ADC", "Reserved"};
 
-static const struct soc_enum wm8990_left_digital_sidetone_enum =
-SOC_ENUM_SINGLE(WM8990_DIGITAL_SIDE_TONE,
-	WM8990_ADC_TO_DACL_SHIFT,
-	WM8990_ADC_TO_DACL_MASK,
-	wm8990_digital_sidetone);
-
-static const struct soc_enum wm8990_right_digital_sidetone_enum =
-SOC_ENUM_SINGLE(WM8990_DIGITAL_SIDE_TONE,
-	WM8990_ADC_TO_DACR_SHIFT,
-	WM8990_ADC_TO_DACR_MASK,
-	wm8990_digital_sidetone);
+static SOC_ENUM_SINGLE_DECL(wm8990_left_digital_sidetone_enum,
+			    WM8990_DIGITAL_SIDE_TONE,
+			    WM8990_ADC_TO_DACL_SHIFT,
+			    wm8990_digital_sidetone);
+
+static SOC_ENUM_SINGLE_DECL(wm8990_right_digital_sidetone_enum,
+			    WM8990_DIGITAL_SIDE_TONE,
+			    WM8990_ADC_TO_DACR_SHIFT,
+			    wm8990_digital_sidetone);
 
 static const char *wm8990_adcmode[] =
 	{"Hi-fi mode", "Voice mode 1", "Voice mode 2", "Voice mode 3"};
 
-static const struct soc_enum wm8990_right_adcmode_enum =
-SOC_ENUM_SINGLE(WM8990_ADC_CTRL,
-	WM8990_ADC_HPF_CUT_SHIFT,
-	WM8990_ADC_HPF_CUT_MASK,
-	wm8990_adcmode);
+static SOC_ENUM_SINGLE_DECL(wm8990_right_adcmode_enum,
+			    WM8990_ADC_CTRL,
+			    WM8990_ADC_HPF_CUT_SHIFT,
+			    wm8990_adcmode);
 
 static const struct snd_kcontrol_new wm8990_snd_controls[] = {
 /* INMIXL */
@@ -475,9 +472,9 @@ SOC_DAPM_SINGLE("RINPGA34 Switch", WM8990_INPUT_MIXER3, WM8990_L34MNB_BIT,
 static const char *wm8990_ainlmux[] =
 	{"INMIXL Mix", "RXVOICE Mix", "DIFFINL Mix"};
 
-static const struct soc_enum wm8990_ainlmux_enum =
-SOC_ENUM_SINGLE(WM8990_INPUT_MIXER1, WM8990_AINLMODE_SHIFT,
-	ARRAY_SIZE(wm8990_ainlmux), wm8990_ainlmux);
+static SOC_ENUM_SINGLE_DECL(wm8990_ainlmux_enum,
+			    WM8990_INPUT_MIXER1, WM8990_AINLMODE_SHIFT,
+			    wm8990_ainlmux);
 
 static const struct snd_kcontrol_new wm8990_dapm_ainlmux_controls =
 SOC_DAPM_ENUM("Route", wm8990_ainlmux_enum);
@@ -488,9 +485,9 @@ SOC_DAPM_ENUM("Route", wm8990_ainlmux_enum);
 static const char *wm8990_ainrmux[] =
 	{"INMIXR Mix", "RXVOICE Mix", "DIFFINR Mix"};
 
-static const struct soc_enum wm8990_ainrmux_enum =
-SOC_ENUM_SINGLE(WM8990_INPUT_MIXER1, WM8990_AINRMODE_SHIFT,
-	ARRAY_SIZE(wm8990_ainrmux), wm8990_ainrmux);
+static SOC_ENUM_SINGLE_DECL(wm8990_ainrmux_enum,
+			    WM8990_INPUT_MIXER1, WM8990_AINRMODE_SHIFT,
+			    wm8990_ainrmux);
 
 static const struct snd_kcontrol_new wm8990_dapm_ainrmux_controls =
 SOC_DAPM_ENUM("Route", wm8990_ainrmux_enum);
@@ -1292,14 +1289,6 @@ static int wm8990_resume(struct snd_soc_codec *codec)
  */
 static int wm8990_probe(struct snd_soc_codec *codec)
 {
-	int ret;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret < 0) {
-		printk(KERN_ERR "wm8990: failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	wm8990_reset(codec);
 
 	/* charge output caps */
diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c
index dba0306..844cc4a 100644
--- a/sound/soc/codecs/wm8991.c
+++ b/sound/soc/codecs/wm8991.c
@@ -171,26 +171,23 @@ static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol,
 static const char *wm8991_digital_sidetone[] =
 {"None", "Left ADC", "Right ADC", "Reserved"};
 
-static const struct soc_enum wm8991_left_digital_sidetone_enum =
-	SOC_ENUM_SINGLE(WM8991_DIGITAL_SIDE_TONE,
-			WM8991_ADC_TO_DACL_SHIFT,
-			WM8991_ADC_TO_DACL_MASK,
-			wm8991_digital_sidetone);
-
-static const struct soc_enum wm8991_right_digital_sidetone_enum =
-	SOC_ENUM_SINGLE(WM8991_DIGITAL_SIDE_TONE,
-			WM8991_ADC_TO_DACR_SHIFT,
-			WM8991_ADC_TO_DACR_MASK,
-			wm8991_digital_sidetone);
+static SOC_ENUM_SINGLE_DECL(wm8991_left_digital_sidetone_enum,
+			    WM8991_DIGITAL_SIDE_TONE,
+			    WM8991_ADC_TO_DACL_SHIFT,
+			    wm8991_digital_sidetone);
+
+static SOC_ENUM_SINGLE_DECL(wm8991_right_digital_sidetone_enum,
+			    WM8991_DIGITAL_SIDE_TONE,
+			    WM8991_ADC_TO_DACR_SHIFT,
+			    wm8991_digital_sidetone);
 
 static const char *wm8991_adcmode[] =
 {"Hi-fi mode", "Voice mode 1", "Voice mode 2", "Voice mode 3"};
 
-static const struct soc_enum wm8991_right_adcmode_enum =
-	SOC_ENUM_SINGLE(WM8991_ADC_CTRL,
-			WM8991_ADC_HPF_CUT_SHIFT,
-			WM8991_ADC_HPF_CUT_MASK,
-			wm8991_adcmode);
+static SOC_ENUM_SINGLE_DECL(wm8991_right_adcmode_enum,
+			    WM8991_ADC_CTRL,
+			    WM8991_ADC_HPF_CUT_SHIFT,
+			    wm8991_adcmode);
 
 static const struct snd_kcontrol_new wm8991_snd_controls[] = {
 	/* INMIXL */
@@ -486,9 +483,9 @@ static const struct snd_kcontrol_new wm8991_dapm_inmixr_controls[] = {
 static const char *wm8991_ainlmux[] =
 {"INMIXL Mix", "RXVOICE Mix", "DIFFINL Mix"};
 
-static const struct soc_enum wm8991_ainlmux_enum =
-	SOC_ENUM_SINGLE(WM8991_INPUT_MIXER1, WM8991_AINLMODE_SHIFT,
-			ARRAY_SIZE(wm8991_ainlmux), wm8991_ainlmux);
+static SOC_ENUM_SINGLE_DECL(wm8991_ainlmux_enum,
+			    WM8991_INPUT_MIXER1, WM8991_AINLMODE_SHIFT,
+			    wm8991_ainlmux);
 
 static const struct snd_kcontrol_new wm8991_dapm_ainlmux_controls =
 	SOC_DAPM_ENUM("Route", wm8991_ainlmux_enum);
@@ -499,9 +496,9 @@ static const struct snd_kcontrol_new wm8991_dapm_ainlmux_controls =
 static const char *wm8991_ainrmux[] =
 {"INMIXR Mix", "RXVOICE Mix", "DIFFINR Mix"};
 
-static const struct soc_enum wm8991_ainrmux_enum =
-	SOC_ENUM_SINGLE(WM8991_INPUT_MIXER1, WM8991_AINRMODE_SHIFT,
-			ARRAY_SIZE(wm8991_ainrmux), wm8991_ainrmux);
+static SOC_ENUM_SINGLE_DECL(wm8991_ainrmux_enum,
+			    WM8991_INPUT_MIXER1, WM8991_AINRMODE_SHIFT,
+			    wm8991_ainrmux);
 
 static const struct snd_kcontrol_new wm8991_dapm_ainrmux_controls =
 	SOC_DAPM_ENUM("Route", wm8991_ainrmux_enum);
@@ -1251,17 +1248,6 @@ static int wm8991_remove(struct snd_soc_codec *codec)
 
 static int wm8991_probe(struct snd_soc_codec *codec)
 {
-	struct wm8991_priv *wm8991;
-	int ret;
-
-	wm8991 = snd_soc_codec_get_drvdata(codec);
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
-		return ret;
-	}
-
 	wm8991_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	return 0;
diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c
index 2ee23a3..f825dc0 100644
--- a/sound/soc/codecs/wm8993.c
+++ b/sound/soc/codecs/wm8993.c
@@ -646,8 +646,8 @@ static const char *dac_deemph_text[] = {
 	"48kHz",
 };
 
-static const struct soc_enum dac_deemph =
-	SOC_ENUM_SINGLE(WM8993_DAC_CTRL, 4, 4, dac_deemph_text);
+static SOC_ENUM_SINGLE_DECL(dac_deemph,
+			    WM8993_DAC_CTRL, 4, dac_deemph_text);
 
 static const char *adc_hpf_text[] = {
 	"Hi-Fi",
@@ -656,16 +656,16 @@ static const char *adc_hpf_text[] = {
 	"Voice 3",
 };
 
-static const struct soc_enum adc_hpf =
-	SOC_ENUM_SINGLE(WM8993_ADC_CTRL, 5, 4, adc_hpf_text);
+static SOC_ENUM_SINGLE_DECL(adc_hpf,
+			    WM8993_ADC_CTRL, 5, adc_hpf_text);
 
 static const char *drc_path_text[] = {
 	"ADC",
 	"DAC"
 };
 
-static const struct soc_enum drc_path =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_1, 14, 2, drc_path_text);
+static SOC_ENUM_SINGLE_DECL(drc_path,
+			    WM8993_DRC_CONTROL_1, 14, drc_path_text);
 
 static const char *drc_r0_text[] = {
 	"1",
@@ -676,8 +676,8 @@ static const char *drc_r0_text[] = {
 	"0",
 };
 
-static const struct soc_enum drc_r0 =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_3, 8, 6, drc_r0_text);
+static SOC_ENUM_SINGLE_DECL(drc_r0,
+			    WM8993_DRC_CONTROL_3, 8, drc_r0_text);
 
 static const char *drc_r1_text[] = {
 	"1",
@@ -687,8 +687,8 @@ static const char *drc_r1_text[] = {
 	"0",
 };
 
-static const struct soc_enum drc_r1 =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_4, 13, 5, drc_r1_text);
+static SOC_ENUM_SINGLE_DECL(drc_r1,
+			    WM8993_DRC_CONTROL_4, 13, drc_r1_text);
 
 static const char *drc_attack_text[] = {
 	"Reserved",
@@ -705,8 +705,8 @@ static const char *drc_attack_text[] = {
 	"185.6ms",
 };
 
-static const struct soc_enum drc_attack =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_2, 12, 12, drc_attack_text);
+static SOC_ENUM_SINGLE_DECL(drc_attack,
+			    WM8993_DRC_CONTROL_2, 12, drc_attack_text);
 
 static const char *drc_decay_text[] = {
 	"186ms",
@@ -720,16 +720,16 @@ static const char *drc_decay_text[] = {
 	"47.56ms",
 };
 
-static const struct soc_enum drc_decay =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_2, 8, 9, drc_decay_text);
+static SOC_ENUM_SINGLE_DECL(drc_decay,
+			    WM8993_DRC_CONTROL_2, 8, drc_decay_text);
 
 static const char *drc_ff_text[] = {
 	"5 samples",
 	"9 samples",
 };
 
-static const struct soc_enum drc_ff =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_3, 7, 2, drc_ff_text);
+static SOC_ENUM_SINGLE_DECL(drc_ff,
+			    WM8993_DRC_CONTROL_3, 7, drc_ff_text);
 
 static const char *drc_qr_rate_text[] = {
 	"0.725ms",
@@ -737,8 +737,8 @@ static const char *drc_qr_rate_text[] = {
 	"5.8ms",
 };
 
-static const struct soc_enum drc_qr_rate =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_3, 0, 3, drc_qr_rate_text);
+static SOC_ENUM_SINGLE_DECL(drc_qr_rate,
+			    WM8993_DRC_CONTROL_3, 0, drc_qr_rate_text);
 
 static const char *drc_smooth_text[] = {
 	"Low",
@@ -746,8 +746,8 @@ static const char *drc_smooth_text[] = {
 	"High",
 };
 
-static const struct soc_enum drc_smooth =
-	SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_1, 4, 3, drc_smooth_text);
+static SOC_ENUM_SINGLE_DECL(drc_smooth,
+			    WM8993_DRC_CONTROL_1, 4, drc_smooth_text);
 
 static const struct snd_kcontrol_new wm8993_snd_controls[] = {
 SOC_DOUBLE_TLV("Digital Sidetone Volume", WM8993_DIGITAL_SIDE_TONE,
@@ -841,26 +841,26 @@ static const char *aif_text[] = {
 	"Left", "Right"
 };
 
-static const struct soc_enum aifoutl_enum =
-	SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_1, 15, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutl_enum,
+			    WM8993_AUDIO_INTERFACE_1, 15, aif_text);
 
 static const struct snd_kcontrol_new aifoutl_mux =
 	SOC_DAPM_ENUM("AIFOUTL Mux", aifoutl_enum);
 
-static const struct soc_enum aifoutr_enum =
-	SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_1, 14, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutr_enum,
+			    WM8993_AUDIO_INTERFACE_1, 14, aif_text);
 
 static const struct snd_kcontrol_new aifoutr_mux =
 	SOC_DAPM_ENUM("AIFOUTR Mux", aifoutr_enum);
 
-static const struct soc_enum aifinl_enum =
-	SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_2, 15, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinl_enum,
+			    WM8993_AUDIO_INTERFACE_2, 15, aif_text);
 
 static const struct snd_kcontrol_new aifinl_mux =
 	SOC_DAPM_ENUM("AIFINL Mux", aifinl_enum);
 
-static const struct soc_enum aifinr_enum =
-	SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_2, 14, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinr_enum,
+			    WM8993_AUDIO_INTERFACE_2, 14, aif_text);
 
 static const struct snd_kcontrol_new aifinr_mux =
 	SOC_DAPM_ENUM("AIFINR Mux", aifinr_enum);
@@ -869,14 +869,14 @@ static const char *sidetone_text[] = {
 	"None", "Left", "Right"
 };
 
-static const struct soc_enum sidetonel_enum =
-	SOC_ENUM_SINGLE(WM8993_DIGITAL_SIDE_TONE, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetonel_enum,
+			    WM8993_DIGITAL_SIDE_TONE, 2, sidetone_text);
 
 static const struct snd_kcontrol_new sidetonel_mux =
 	SOC_DAPM_ENUM("Left Sidetone", sidetonel_enum);
 
-static const struct soc_enum sidetoner_enum =
-	SOC_ENUM_SINGLE(WM8993_DIGITAL_SIDE_TONE, 0, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetoner_enum,
+			    WM8993_DIGITAL_SIDE_TONE, 0, sidetone_text);
 
 static const struct snd_kcontrol_new sidetoner_mux =
 	SOC_DAPM_ENUM("Right Sidetone", sidetoner_enum);
@@ -1493,13 +1493,6 @@ static int wm8993_probe(struct snd_soc_codec *codec)
 	wm8993->hubs_data.dcs_codes_r = -2;
 	wm8993->hubs_data.series_startup = 1;
 
-	codec->control_data = wm8993->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Latch volume update bits and default ZC on */
 	snd_soc_update_bits(codec, WM8993_RIGHT_DAC_DIGITAL_VOLUME,
 			    WM8993_DAC_VU, WM8993_DAC_VU);
@@ -1559,8 +1552,6 @@ static int wm8993_probe(struct snd_soc_codec *codec)
 
 static int wm8993_remove(struct snd_soc_codec *codec)
 {
-	struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
-
 	wm8993_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	return 0;
 }
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index adb7206..6303537 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -1344,8 +1344,7 @@ static const char *adc_mux_text[] = {
 	"DMIC",
 };
 
-static SOC_ENUM_SINGLE_DECL(adc_enum,
-			    0, 0, adc_mux_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adc_enum, adc_mux_text);
 
 static const struct snd_kcontrol_new adcl_mux =
 	SOC_DAPM_ENUM_VIRT("ADCL Mux", adc_enum);
@@ -2554,43 +2553,52 @@ static int wm8994_set_bias_level(struct snd_soc_codec *codec,
 int wm8994_vmid_mode(struct snd_soc_codec *codec, enum wm8994_vmid_mode mode)
 {
 	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
 
 	switch (mode) {
 	case WM8994_VMID_NORMAL:
+		snd_soc_dapm_mutex_lock(dapm);
+
 		if (wm8994->hubs.lineout1_se) {
-			snd_soc_dapm_disable_pin(&codec->dapm,
-						 "LINEOUT1N Driver");
-			snd_soc_dapm_disable_pin(&codec->dapm,
-						 "LINEOUT1P Driver");
+			snd_soc_dapm_disable_pin_unlocked(dapm,
+							  "LINEOUT1N Driver");
+			snd_soc_dapm_disable_pin_unlocked(dapm,
+							  "LINEOUT1P Driver");
 		}
 		if (wm8994->hubs.lineout2_se) {
-			snd_soc_dapm_disable_pin(&codec->dapm,
-						 "LINEOUT2N Driver");
-			snd_soc_dapm_disable_pin(&codec->dapm,
-						 "LINEOUT2P Driver");
+			snd_soc_dapm_disable_pin_unlocked(dapm,
+							  "LINEOUT2N Driver");
+			snd_soc_dapm_disable_pin_unlocked(dapm,
+							  "LINEOUT2P Driver");
 		}
 
 		/* Do the sync with the old mode to allow it to clean up */
-		snd_soc_dapm_sync(&codec->dapm);
+		snd_soc_dapm_sync_unlocked(dapm);
 		wm8994->vmid_mode = mode;
+
+		snd_soc_dapm_mutex_unlock(dapm);
 		break;
 
 	case WM8994_VMID_FORCE:
+		snd_soc_dapm_mutex_lock(dapm);
+
 		if (wm8994->hubs.lineout1_se) {
-			snd_soc_dapm_force_enable_pin(&codec->dapm,
-						      "LINEOUT1N Driver");
-			snd_soc_dapm_force_enable_pin(&codec->dapm,
-						      "LINEOUT1P Driver");
+			snd_soc_dapm_force_enable_pin_unlocked(dapm,
+							       "LINEOUT1N Driver");
+			snd_soc_dapm_force_enable_pin_unlocked(dapm,
+							       "LINEOUT1P Driver");
 		}
 		if (wm8994->hubs.lineout2_se) {
-			snd_soc_dapm_force_enable_pin(&codec->dapm,
-						      "LINEOUT2N Driver");
-			snd_soc_dapm_force_enable_pin(&codec->dapm,
-						      "LINEOUT2P Driver");
+			snd_soc_dapm_force_enable_pin_unlocked(dapm,
+							       "LINEOUT2N Driver");
+			snd_soc_dapm_force_enable_pin_unlocked(dapm,
+							       "LINEOUT2P Driver");
 		}
 
 		wm8994->vmid_mode = mode;
-		snd_soc_dapm_sync(&codec->dapm);
+		snd_soc_dapm_sync_unlocked(dapm);
+
+		snd_soc_dapm_mutex_unlock(dapm);
 		break;
 
 	default:
@@ -3242,7 +3250,7 @@ static void wm8994_handle_retune_mobile_pdata(struct wm8994_priv *wm8994)
 	dev_dbg(codec->dev, "Allocated %d unique ReTune Mobile names\n",
 		wm8994->num_retune_mobile_texts);
 
-	wm8994->retune_mobile_enum.max = wm8994->num_retune_mobile_texts;
+	wm8994->retune_mobile_enum.items = wm8994->num_retune_mobile_texts;
 	wm8994->retune_mobile_enum.texts = wm8994->retune_mobile_texts;
 
 	ret = snd_soc_add_codec_controls(wm8994->hubs.codec, controls,
@@ -3298,7 +3306,7 @@ static void wm8994_handle_pdata(struct wm8994_priv *wm8994)
 		for (i = 0; i < pdata->num_drc_cfgs; i++)
 			wm8994->drc_texts[i] = pdata->drc_cfgs[i].name;
 
-		wm8994->drc_enum.max = pdata->num_drc_cfgs;
+		wm8994->drc_enum.items = pdata->num_drc_cfgs;
 		wm8994->drc_enum.texts = wm8994->drc_texts;
 
 		ret = snd_soc_add_codec_controls(wm8994->hubs.codec, controls,
@@ -3990,9 +3998,8 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
 	int ret, i;
 
 	wm8994->hubs.codec = codec;
-	codec->control_data = control->regmap;
 
-	snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
+	snd_soc_codec_set_cache_io(codec, control->regmap);
 
 	mutex_init(&wm8994->accdet_lock);
 	INIT_DELAYED_WORK(&wm8994->jackdet_bootstrap,
diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c
index 4300caf..d3152cf5 100644
--- a/sound/soc/codecs/wm8995.c
+++ b/sound/soc/codecs/wm8995.c
@@ -423,24 +423,24 @@ static const char *in1l_text[] = {
 	"Differential", "Single-ended IN1LN", "Single-ended IN1LP"
 };
 
-static const SOC_ENUM_SINGLE_DECL(in1l_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
-				  2, in1l_text);
+static SOC_ENUM_SINGLE_DECL(in1l_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
+			    2, in1l_text);
 
 static const char *in1r_text[] = {
 	"Differential", "Single-ended IN1RN", "Single-ended IN1RP"
 };
 
-static const SOC_ENUM_SINGLE_DECL(in1r_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
-				  0, in1r_text);
+static SOC_ENUM_SINGLE_DECL(in1r_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
+			    0, in1r_text);
 
 static const char *dmic_src_text[] = {
 	"DMICDAT1", "DMICDAT2", "DMICDAT3"
 };
 
-static const SOC_ENUM_SINGLE_DECL(dmic_src1_enum, WM8995_POWER_MANAGEMENT_5,
-				  8, dmic_src_text);
-static const SOC_ENUM_SINGLE_DECL(dmic_src2_enum, WM8995_POWER_MANAGEMENT_5,
-				  6, dmic_src_text);
+static SOC_ENUM_SINGLE_DECL(dmic_src1_enum, WM8995_POWER_MANAGEMENT_5,
+			    8, dmic_src_text);
+static SOC_ENUM_SINGLE_DECL(dmic_src2_enum, WM8995_POWER_MANAGEMENT_5,
+			    6, dmic_src_text);
 
 static const struct snd_kcontrol_new wm8995_snd_controls[] = {
 	SOC_DOUBLE_R_TLV("DAC1 Volume", WM8995_DAC1_LEFT_VOLUME,
@@ -561,10 +561,8 @@ static int hp_supply_event(struct snd_soc_dapm_widget *w,
 			   struct snd_kcontrol *kcontrol, int event)
 {
 	struct snd_soc_codec *codec;
-	struct wm8995_priv *wm8995;
 
 	codec = w->codec;
-	wm8995 = snd_soc_codec_get_drvdata(codec);
 
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
@@ -783,14 +781,12 @@ static const char *sidetone_text[] = {
 	"ADC/DMIC1", "DMIC2",
 };
 
-static const struct soc_enum sidetone1_enum =
-	SOC_ENUM_SINGLE(WM8995_SIDETONE, 0, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetone1_enum, WM8995_SIDETONE, 0, sidetone_text);
 
 static const struct snd_kcontrol_new sidetone1_mux =
 	SOC_DAPM_ENUM("Left Sidetone Mux", sidetone1_enum);
 
-static const struct soc_enum sidetone2_enum =
-	SOC_ENUM_SINGLE(WM8995_SIDETONE, 1, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetone2_enum, WM8995_SIDETONE, 1, sidetone_text);
 
 static const struct snd_kcontrol_new sidetone2_mux =
 	SOC_DAPM_ENUM("Right Sidetone Mux", sidetone2_enum);
@@ -886,8 +882,7 @@ static const char *adc_mux_text[] = {
 	"DMIC",
 };
 
-static const struct soc_enum adc_enum =
-	SOC_ENUM_SINGLE(0, 0, 2, adc_mux_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adc_enum, adc_mux_text);
 
 static const struct snd_kcontrol_new adcl_mux =
 	SOC_DAPM_ENUM_VIRT("ADCL Mux", adc_enum);
@@ -899,14 +894,14 @@ static const char *spk_src_text[] = {
 	"DAC1L", "DAC1R", "DAC2L", "DAC2R"
 };
 
-static const SOC_ENUM_SINGLE_DECL(spk1l_src_enum, WM8995_LEFT_PDM_SPEAKER_1,
-				  0, spk_src_text);
-static const SOC_ENUM_SINGLE_DECL(spk1r_src_enum, WM8995_RIGHT_PDM_SPEAKER_1,
-				  0, spk_src_text);
-static const SOC_ENUM_SINGLE_DECL(spk2l_src_enum, WM8995_LEFT_PDM_SPEAKER_2,
-				  0, spk_src_text);
-static const SOC_ENUM_SINGLE_DECL(spk2r_src_enum, WM8995_RIGHT_PDM_SPEAKER_2,
-				  0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk1l_src_enum, WM8995_LEFT_PDM_SPEAKER_1,
+			    0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk1r_src_enum, WM8995_RIGHT_PDM_SPEAKER_1,
+			    0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk2l_src_enum, WM8995_LEFT_PDM_SPEAKER_2,
+			    0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk2r_src_enum, WM8995_RIGHT_PDM_SPEAKER_2,
+			    0, spk_src_text);
 
 static const struct snd_kcontrol_new spk1l_mux =
 	SOC_DAPM_ENUM("SPK1L SRC", spk1l_src_enum);
@@ -2047,13 +2042,6 @@ static int wm8995_probe(struct snd_soc_codec *codec)
 	wm8995 = snd_soc_codec_get_drvdata(codec);
 	wm8995->codec = codec;
 
-	codec->control_data = wm8995->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-	if (ret < 0) {
-		dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
-		return ret;
-	}
-
 	for (i = 0; i < ARRAY_SIZE(wm8995->supplies); i++)
 		wm8995->supplies[i].supply = wm8995_supply_names[i];
 
diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c
index 1a7655b..c6cbb3b 100644
--- a/sound/soc/codecs/wm8996.c
+++ b/sound/soc/codecs/wm8996.c
@@ -311,28 +311,28 @@ static const char *sidetone_hpf_text[] = {
 	"2.9kHz", "1.5kHz", "735Hz", "403Hz", "196Hz", "98Hz", "49Hz"
 };
 
-static const struct soc_enum sidetone_hpf =
-	SOC_ENUM_SINGLE(WM8996_SIDETONE, 7, 7, sidetone_hpf_text);
+static SOC_ENUM_SINGLE_DECL(sidetone_hpf,
+			    WM8996_SIDETONE, 7, sidetone_hpf_text);
 
 static const char *hpf_mode_text[] = {
 	"HiFi", "Custom", "Voice"
 };
 
-static const struct soc_enum dsp1tx_hpf_mode =
-	SOC_ENUM_SINGLE(WM8996_DSP1_TX_FILTERS, 3, 3, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(dsp1tx_hpf_mode,
+			    WM8996_DSP1_TX_FILTERS, 3, hpf_mode_text);
 
-static const struct soc_enum dsp2tx_hpf_mode =
-	SOC_ENUM_SINGLE(WM8996_DSP2_TX_FILTERS, 3, 3, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(dsp2tx_hpf_mode,
+			    WM8996_DSP2_TX_FILTERS, 3, hpf_mode_text);
 
 static const char *hpf_cutoff_text[] = {
 	"50Hz", "75Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
 };
 
-static const struct soc_enum dsp1tx_hpf_cutoff =
-	SOC_ENUM_SINGLE(WM8996_DSP1_TX_FILTERS, 0, 7, hpf_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(dsp1tx_hpf_cutoff,
+			    WM8996_DSP1_TX_FILTERS, 0, hpf_cutoff_text);
 
-static const struct soc_enum dsp2tx_hpf_cutoff =
-	SOC_ENUM_SINGLE(WM8996_DSP2_TX_FILTERS, 0, 7, hpf_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(dsp2tx_hpf_cutoff,
+			    WM8996_DSP2_TX_FILTERS, 0, hpf_cutoff_text);
 
 static void wm8996_set_retune_mobile(struct snd_soc_codec *codec, int block)
 {
@@ -780,14 +780,14 @@ static const char *sidetone_text[] = {
 	"IN1", "IN2",
 };
 
-static const struct soc_enum left_sidetone_enum =
-	SOC_ENUM_SINGLE(WM8996_SIDETONE, 0, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(left_sidetone_enum,
+			    WM8996_SIDETONE, 0, sidetone_text);
 
 static const struct snd_kcontrol_new left_sidetone =
 	SOC_DAPM_ENUM("Left Sidetone", left_sidetone_enum);
 
-static const struct soc_enum right_sidetone_enum =
-	SOC_ENUM_SINGLE(WM8996_SIDETONE, 1, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(right_sidetone_enum,
+			    WM8996_SIDETONE, 1, sidetone_text);
 
 static const struct snd_kcontrol_new right_sidetone =
 	SOC_DAPM_ENUM("Right Sidetone", right_sidetone_enum);
@@ -796,14 +796,14 @@ static const char *spk_text[] = {
 	"DAC1L", "DAC1R", "DAC2L", "DAC2R"
 };
 
-static const struct soc_enum spkl_enum =
-	SOC_ENUM_SINGLE(WM8996_LEFT_PDM_SPEAKER, 0, 4, spk_text);
+static SOC_ENUM_SINGLE_DECL(spkl_enum,
+			    WM8996_LEFT_PDM_SPEAKER, 0, spk_text);
 
 static const struct snd_kcontrol_new spkl_mux =
 	SOC_DAPM_ENUM("SPKL", spkl_enum);
 
-static const struct soc_enum spkr_enum =
-	SOC_ENUM_SINGLE(WM8996_RIGHT_PDM_SPEAKER, 0, 4, spk_text);
+static SOC_ENUM_SINGLE_DECL(spkr_enum,
+			    WM8996_RIGHT_PDM_SPEAKER, 0, spk_text);
 
 static const struct snd_kcontrol_new spkr_mux =
 	SOC_DAPM_ENUM("SPKR", spkr_enum);
@@ -812,8 +812,8 @@ static const char *dsp1rx_text[] = {
 	"AIF1", "AIF2"
 };
 
-static const struct soc_enum dsp1rx_enum =
-	SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_8, 0, 2, dsp1rx_text);
+static SOC_ENUM_SINGLE_DECL(dsp1rx_enum,
+			    WM8996_POWER_MANAGEMENT_8, 0, dsp1rx_text);
 
 static const struct snd_kcontrol_new dsp1rx =
 	SOC_DAPM_ENUM("DSP1RX", dsp1rx_enum);
@@ -822,8 +822,8 @@ static const char *dsp2rx_text[] = {
 	 "AIF2", "AIF1"
 };
 
-static const struct soc_enum dsp2rx_enum =
-	SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_8, 4, 2, dsp2rx_text);
+static SOC_ENUM_SINGLE_DECL(dsp2rx_enum,
+			    WM8996_POWER_MANAGEMENT_8, 4, dsp2rx_text);
 
 static const struct snd_kcontrol_new dsp2rx =
 	SOC_DAPM_ENUM("DSP2RX", dsp2rx_enum);
@@ -832,8 +832,8 @@ static const char *aif2tx_text[] = {
 	"DSP2", "DSP1", "AIF1"
 };
 
-static const struct soc_enum aif2tx_enum =
-	SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_8, 6, 3, aif2tx_text);
+static SOC_ENUM_SINGLE_DECL(aif2tx_enum,
+			    WM8996_POWER_MANAGEMENT_8, 6, aif2tx_text);
 
 static const struct snd_kcontrol_new aif2tx =
 	SOC_DAPM_ENUM("AIF2TX", aif2tx_enum);
@@ -842,14 +842,14 @@ static const char *inmux_text[] = {
 	"ADC", "DMIC1", "DMIC2"
 };
 
-static const struct soc_enum in1_enum =
-	SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_7, 0, 3, inmux_text);
+static SOC_ENUM_SINGLE_DECL(in1_enum,
+			    WM8996_POWER_MANAGEMENT_7, 0, inmux_text);
 
 static const struct snd_kcontrol_new in1_mux =
 	SOC_DAPM_ENUM("IN1 Mux", in1_enum);
 
-static const struct soc_enum in2_enum =
-	SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_7, 4, 3, inmux_text);
+static SOC_ENUM_SINGLE_DECL(in2_enum,
+			    WM8996_POWER_MANAGEMENT_7, 4, inmux_text);
 
 static const struct snd_kcontrol_new in2_mux =
 	SOC_DAPM_ENUM("IN2 Mux", in2_enum);
@@ -1608,8 +1608,8 @@ static int wm8996_set_bias_level(struct snd_soc_codec *codec,
 				msleep(5);
 			}
 
-			regcache_cache_only(codec->control_data, false);
-			regcache_sync(codec->control_data);
+			regcache_cache_only(wm8996->regmap, false);
+			regcache_sync(wm8996->regmap);
 		}
 
 		/* Bypass the MICBIASes for lowest power */
@@ -1620,10 +1620,10 @@ static int wm8996_set_bias_level(struct snd_soc_codec *codec,
 		break;
 
 	case SND_SOC_BIAS_OFF:
-		regcache_cache_only(codec->control_data, true);
+		regcache_cache_only(wm8996->regmap, true);
 		if (wm8996->pdata.ldo_ena >= 0) {
 			gpio_set_value_cansleep(wm8996->pdata.ldo_ena, 0);
-			regcache_cache_only(codec->control_data, true);
+			regcache_cache_only(wm8996->regmap, true);
 		}
 		regulator_bulk_disable(ARRAY_SIZE(wm8996->supplies),
 				       wm8996->supplies);
@@ -2251,6 +2251,7 @@ int wm8996_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
 		  wm8996_polarity_fn polarity_cb)
 {
 	struct wm8996_priv *wm8996 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
 
 	wm8996->jack = jack;
 	wm8996->detecting = true;
@@ -2267,8 +2268,12 @@ int wm8996_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
 			    WM8996_MICB2_DISCH, 0);
 
 	/* LDO2 powers the microphones, SYSCLK clocks detection */
-	snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2");
-	snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
+	snd_soc_dapm_mutex_lock(dapm);
+
+	snd_soc_dapm_force_enable_pin_unlocked(dapm, "LDO2");
+	snd_soc_dapm_force_enable_pin_unlocked(dapm, "SYSCLK");
+
+	snd_soc_dapm_mutex_unlock(dapm);
 
 	/* We start off just enabling microphone detection - even a
 	 * plain headphone will trigger detection.
@@ -2595,7 +2600,7 @@ static void wm8996_retune_mobile_pdata(struct snd_soc_codec *codec)
 	dev_dbg(codec->dev, "Allocated %d unique ReTune Mobile names\n",
 		wm8996->num_retune_mobile_texts);
 
-	wm8996->retune_mobile_enum.max = wm8996->num_retune_mobile_texts;
+	wm8996->retune_mobile_enum.items = wm8996->num_retune_mobile_texts;
 	wm8996->retune_mobile_enum.texts = wm8996->retune_mobile_texts;
 
 	ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
@@ -2628,14 +2633,6 @@ static int wm8996_probe(struct snd_soc_codec *codec)
 	init_completion(&wm8996->dcs_done);
 	init_completion(&wm8996->fll_lock);
 
-	codec->control_data = wm8996->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		goto err;
-	}
-
 	if (wm8996->pdata.num_retune_mobile_cfgs)
 		wm8996_retune_mobile_pdata(codec);
 	else
@@ -2674,13 +2671,11 @@ static int wm8996_probe(struct snd_soc_codec *codec)
 		} else {
 			dev_err(codec->dev, "Failed to request IRQ: %d\n",
 				ret);
+			return ret;
 		}
 	}
 
 	return 0;
-
-err:
-	return ret;
 }
 
 static int wm8996_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/wm8997.c b/sound/soc/codecs/wm8997.c
index 555115e..004186b 100644
--- a/sound/soc/codecs/wm8997.c
+++ b/sound/soc/codecs/wm8997.c
@@ -86,7 +86,7 @@ static int wm8997_sysclk_ev(struct snd_soc_dapm_widget *w,
 {
 	struct snd_soc_codec *codec = w->codec;
 	struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
-	struct regmap *regmap = codec->control_data;
+	struct regmap *regmap = arizona->regmap;
 	const struct reg_default *patch = NULL;
 	int i, patch_size;
 
@@ -123,10 +123,12 @@ static const unsigned int wm8997_osr_val[] = {
 
 static const struct soc_enum wm8997_hpout_osr[] = {
 	SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_1L,
-			      ARIZONA_OUT1_OSR_SHIFT, 0x7, 3,
+			      ARIZONA_OUT1_OSR_SHIFT, 0x7,
+			      ARRAY_SIZE(wm8997_osr_text),
 			      wm8997_osr_text, wm8997_osr_val),
 	SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_3L,
-			      ARIZONA_OUT3_OSR_SHIFT, 0x7, 3,
+			      ARIZONA_OUT3_OSR_SHIFT, 0x7,
+			      ARRAY_SIZE(wm8997_osr_text),
 			      wm8997_osr_text, wm8997_osr_val),
 };
 
@@ -170,15 +172,8 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
 
-SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21,
-		   ARIZONA_EQ1_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21,
-		   ARIZONA_EQ2_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21,
-		   ARIZONA_EQ3_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21,
-		   ARIZONA_EQ4_ENA_MASK),
-
+SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
+SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@@ -190,6 +185,8 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
+SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@@ -201,6 +198,8 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
+SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@@ -212,6 +211,8 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
 SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 
+SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
+SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
 SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
 	       24, 0, eq_tlv),
 SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@@ -1052,9 +1053,7 @@ static int wm8997_codec_probe(struct snd_soc_codec *codec)
 	struct wm8997_priv *priv = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
-	codec->control_data = priv->core.arizona->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 32, 16, SND_SOC_REGMAP);
+	ret = snd_soc_codec_set_cache_io(codec, priv->core.arizona->regmap);
 	if (ret != 0)
 		return ret;
 
diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c
index 0982c1d..d18eff3 100644
--- a/sound/soc/codecs/wm9081.c
+++ b/sound/soc/codecs/wm9081.c
@@ -268,8 +268,7 @@ static const char *drc_high_text[] = {
 	"0",
 };
 
-static const struct soc_enum drc_high =
-	SOC_ENUM_SINGLE(WM9081_DRC_3, 3, 6, drc_high_text);
+static SOC_ENUM_SINGLE_DECL(drc_high, WM9081_DRC_3, 3, drc_high_text);
 
 static const char *drc_low_text[] = {
 	"1",
@@ -279,8 +278,7 @@ static const char *drc_low_text[] = {
 	"0",
 };
 
-static const struct soc_enum drc_low =
-	SOC_ENUM_SINGLE(WM9081_DRC_3, 0, 5, drc_low_text);
+static SOC_ENUM_SINGLE_DECL(drc_low, WM9081_DRC_3, 0, drc_low_text);
 
 static const char *drc_atk_text[] = {
 	"181us",
@@ -297,8 +295,7 @@ static const char *drc_atk_text[] = {
 	"185.6ms",
 };
 
-static const struct soc_enum drc_atk =
-	SOC_ENUM_SINGLE(WM9081_DRC_2, 12, 12, drc_atk_text);
+static SOC_ENUM_SINGLE_DECL(drc_atk, WM9081_DRC_2, 12, drc_atk_text);
 
 static const char *drc_dcy_text[] = {
 	"186ms",
@@ -312,8 +309,7 @@ static const char *drc_dcy_text[] = {
 	"47.56s",
 };
 
-static const struct soc_enum drc_dcy =
-	SOC_ENUM_SINGLE(WM9081_DRC_2, 8, 9, drc_dcy_text);
+static SOC_ENUM_SINGLE_DECL(drc_dcy, WM9081_DRC_2, 8, drc_dcy_text);
 
 static const char *drc_qr_dcy_text[] = {
 	"0.725ms",
@@ -321,8 +317,7 @@ static const char *drc_qr_dcy_text[] = {
 	"5.8ms",
 };
 
-static const struct soc_enum drc_qr_dcy =
-	SOC_ENUM_SINGLE(WM9081_DRC_2, 4, 3, drc_qr_dcy_text);
+static SOC_ENUM_SINGLE_DECL(drc_qr_dcy, WM9081_DRC_2, 4, drc_qr_dcy_text);
 
 static const char *dac_deemph_text[] = {
 	"None",
@@ -331,16 +326,16 @@ static const char *dac_deemph_text[] = {
 	"48kHz",
 };
 
-static const struct soc_enum dac_deemph =
-	SOC_ENUM_SINGLE(WM9081_DAC_DIGITAL_2, 1, 4, dac_deemph_text);
+static SOC_ENUM_SINGLE_DECL(dac_deemph, WM9081_DAC_DIGITAL_2, 1,
+			    dac_deemph_text);
 
 static const char *speaker_mode_text[] = {
 	"Class D",
 	"Class AB",
 };
 
-static const struct soc_enum speaker_mode =
-	SOC_ENUM_SINGLE(WM9081_ANALOGUE_SPEAKER_2, 6, 2, speaker_mode_text);
+static SOC_ENUM_SINGLE_DECL(speaker_mode, WM9081_ANALOGUE_SPEAKER_2, 6,
+			    speaker_mode_text);
 
 static int speaker_mode_get(struct snd_kcontrol *kcontrol,
 			    struct snd_ctl_elem_value *ucontrol)
@@ -1265,15 +1260,6 @@ static struct snd_soc_dai_driver wm9081_dai = {
 static int wm9081_probe(struct snd_soc_codec *codec)
 {
 	struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
-	int ret;
-
-	codec->control_data = wm9081->regmap;
-
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
 
 	/* Enable zero cross by default */
 	snd_soc_update_bits(codec, WM9081_ANALOGUE_LINEOUT,
@@ -1288,7 +1274,7 @@ static int wm9081_probe(struct snd_soc_codec *codec)
 				     ARRAY_SIZE(wm9081_eq_controls));
 	}
 
-	return ret;
+	return 0;
 }
 
 static int wm9081_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c
index a07fe16..8793417 100644
--- a/sound/soc/codecs/wm9090.c
+++ b/sound/soc/codecs/wm9090.c
@@ -522,16 +522,6 @@ static int wm9090_set_bias_level(struct snd_soc_codec *codec,
 
 static int wm9090_probe(struct snd_soc_codec *codec)
 {
-	struct wm9090_priv *wm9090 = dev_get_drvdata(codec->dev);
-	int ret;
-
-	codec->control_data = wm9090->regmap;
-	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
-	if (ret != 0) {
-		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
-	}
-
 	/* Configure some defaults; they will be written out when we
 	 * bring the bias up.
 	 */
diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c
index 70ce6793..c0b7f45 100644
--- a/sound/soc/codecs/wm9705.c
+++ b/sound/soc/codecs/wm9705.c
@@ -67,12 +67,12 @@ static const char *wm9705_mic[] = {"Mic 1", "Mic 2"};
 static const char *wm9705_rec_sel[] = {"Mic", "CD", "NC", "NC",
 	"Line", "Stereo Mix", "Mono Mix", "Phone"};
 
-static const struct soc_enum wm9705_enum_mic =
-	SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 8, 2, wm9705_mic);
-static const struct soc_enum wm9705_enum_rec_l =
-	SOC_ENUM_SINGLE(AC97_REC_SEL, 8, 8, wm9705_rec_sel);
-static const struct soc_enum wm9705_enum_rec_r =
-	SOC_ENUM_SINGLE(AC97_REC_SEL, 0, 8, wm9705_rec_sel);
+static SOC_ENUM_SINGLE_DECL(wm9705_enum_mic,
+			    AC97_GENERAL_PURPOSE, 8, wm9705_mic);
+static SOC_ENUM_SINGLE_DECL(wm9705_enum_rec_l,
+			    AC97_REC_SEL, 8, wm9705_rec_sel);
+static SOC_ENUM_SINGLE_DECL(wm9705_enum_rec_r,
+			    AC97_REC_SEL, 0, wm9705_rec_sel);
 
 /* Headphone Mixer */
 static const struct snd_kcontrol_new wm9705_hp_mixer_controls[] = {
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 444626f..bb5f7b4 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -684,24 +684,38 @@ static int wm_adsp_load(struct wm_adsp *dsp)
 		}
 
 		if (reg) {
-			buf = wm_adsp_buf_alloc(region->data,
-						le32_to_cpu(region->len),
-						&buf_list);
-			if (!buf) {
-				adsp_err(dsp, "Out of memory\n");
-				ret = -ENOMEM;
-				goto out_fw;
-			}
+			size_t to_write = PAGE_SIZE;
+			size_t remain = le32_to_cpu(region->len);
+			const u8 *data = region->data;
+
+			while (remain > 0) {
+				if (remain < PAGE_SIZE)
+					to_write = remain;
+
+				buf = wm_adsp_buf_alloc(data,
+							to_write,
+							&buf_list);
+				if (!buf) {
+					adsp_err(dsp, "Out of memory\n");
+					ret = -ENOMEM;
+					goto out_fw;
+				}
 
-			ret = regmap_raw_write_async(regmap, reg, buf->buf,
-						     le32_to_cpu(region->len));
-			if (ret != 0) {
-				adsp_err(dsp,
-					"%s.%d: Failed to write %d bytes at %d in %s: %d\n",
-					file, regions,
-					le32_to_cpu(region->len), offset,
-					region_name, ret);
-				goto out_fw;
+				ret = regmap_raw_write_async(regmap, reg,
+							     buf->buf,
+							     to_write);
+				if (ret != 0) {
+					adsp_err(dsp,
+						"%s.%d: Failed to write %zd bytes at %d in %s: %d\n",
+						file, regions,
+						to_write, offset,
+						region_name, ret);
+					goto out_fw;
+				}
+
+				data += to_write;
+				reg += to_write / 2;
+				remain -= to_write;
 			}
 		}
 
@@ -1679,6 +1693,8 @@ int wm_adsp2_event(struct snd_soc_dapm_widget *w,
 			list_del(&alg_region->list);
 			kfree(alg_region);
 		}
+
+		adsp_dbg(dsp, "Shutdown complete\n");
 		break;
 
 	default:
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index b371066..b620966 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -50,16 +50,16 @@ static const char *speaker_ref_text[] = {
 	"VMID",
 };
 
-static const struct soc_enum speaker_ref =
-	SOC_ENUM_SINGLE(WM8993_SPEAKER_MIXER, 8, 2, speaker_ref_text);
+static SOC_ENUM_SINGLE_DECL(speaker_ref,
+			    WM8993_SPEAKER_MIXER, 8, speaker_ref_text);
 
 static const char *speaker_mode_text[] = {
 	"Class D",
 	"Class AB",
 };
 
-static const struct soc_enum speaker_mode =
-	SOC_ENUM_SINGLE(WM8993_SPKMIXR_ATTENUATION, 8, 2, speaker_mode_text);
+static SOC_ENUM_SINGLE_DECL(speaker_mode,
+			    WM8993_SPKMIXR_ATTENUATION, 8, speaker_mode_text);
 
 static void wait_for_dc_servo(struct snd_soc_codec *codec, unsigned int op)
 {
@@ -735,15 +735,15 @@ static const char *hp_mux_text[] = {
 	"DAC",
 };
 
-static const struct soc_enum hpl_enum =
-	SOC_ENUM_SINGLE(WM8993_OUTPUT_MIXER1, 8, 2, hp_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpl_enum,
+			    WM8993_OUTPUT_MIXER1, 8, hp_mux_text);
 
 const struct snd_kcontrol_new wm_hubs_hpl_mux =
 	WM_HUBS_ENUM_W("Left Headphone Mux", hpl_enum);
 EXPORT_SYMBOL_GPL(wm_hubs_hpl_mux);
 
-static const struct soc_enum hpr_enum =
-	SOC_ENUM_SINGLE(WM8993_OUTPUT_MIXER2, 8, 2, hp_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpr_enum,
+			    WM8993_OUTPUT_MIXER2, 8, hp_mux_text);
 
 const struct snd_kcontrol_new wm_hubs_hpr_mux =
 	WM_HUBS_ENUM_W("Right Headphone Mux", hpr_enum);
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index 5e3bc3c..cab98a5 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -17,6 +17,7 @@
 #include <linux/platform_data/edma.h>
 #include <linux/i2c.h>
 #include <linux/of_platform.h>
+#include <linux/clk.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/soc.h>
@@ -30,9 +31,34 @@
 #include "davinci-i2s.h"
 
 struct snd_soc_card_drvdata_davinci {
+	struct clk *mclk;
 	unsigned sysclk;
 };
 
+static int evm_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_card *soc_card = rtd->codec->card;
+	struct snd_soc_card_drvdata_davinci *drvdata =
+		snd_soc_card_get_drvdata(soc_card);
+
+	if (drvdata->mclk)
+		return clk_prepare_enable(drvdata->mclk);
+
+	return 0;
+}
+
+static void evm_shutdown(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_card *soc_card = rtd->codec->card;
+	struct snd_soc_card_drvdata_davinci *drvdata =
+		snd_soc_card_get_drvdata(soc_card);
+
+	if (drvdata->mclk)
+		clk_disable_unprepare(drvdata->mclk);
+}
+
 static int evm_hw_params(struct snd_pcm_substream *substream,
 			 struct snd_pcm_hw_params *params)
 {
@@ -59,6 +85,8 @@ static int evm_hw_params(struct snd_pcm_substream *substream,
 }
 
 static struct snd_soc_ops evm_ops = {
+	.startup = evm_startup,
+	.shutdown = evm_shutdown,
 	.hw_params = evm_hw_params,
 };
 
@@ -95,35 +123,29 @@ static const struct snd_soc_dapm_route audio_map[] = {
 /* Logic for a aic3x as connected on a davinci-evm */
 static int evm_aic3x_init(struct snd_soc_pcm_runtime *rtd)
 {
+	struct snd_soc_card *card = rtd->card;
 	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
 	struct device_node *np = codec->card->dev->of_node;
 	int ret;
 
 	/* Add davinci-evm specific widgets */
-	snd_soc_dapm_new_controls(dapm, aic3x_dapm_widgets,
+	snd_soc_dapm_new_controls(&card->dapm, aic3x_dapm_widgets,
 				  ARRAY_SIZE(aic3x_dapm_widgets));
 
 	if (np) {
-		ret = snd_soc_of_parse_audio_routing(codec->card,
-							"ti,audio-routing");
+		ret = snd_soc_of_parse_audio_routing(card, "ti,audio-routing");
 		if (ret)
 			return ret;
 	} else {
 		/* Set up davinci-evm specific audio path audio_map */
-		snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
+		snd_soc_dapm_add_routes(&card->dapm, audio_map,
+					ARRAY_SIZE(audio_map));
 	}
 
 	/* not connected */
-	snd_soc_dapm_disable_pin(dapm, "MONO_LOUT");
-	snd_soc_dapm_disable_pin(dapm, "HPLCOM");
-	snd_soc_dapm_disable_pin(dapm, "HPRCOM");
-
-	/* always connected */
-	snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
-	snd_soc_dapm_enable_pin(dapm, "Line Out");
-	snd_soc_dapm_enable_pin(dapm, "Mic Jack");
-	snd_soc_dapm_enable_pin(dapm, "Line In");
+	snd_soc_dapm_nc_pin(&codec->dapm, "MONO_LOUT");
+	snd_soc_dapm_nc_pin(&codec->dapm, "HPLCOM");
+	snd_soc_dapm_nc_pin(&codec->dapm, "HPRCOM");
 
 	return 0;
 }
@@ -348,6 +370,7 @@ static int davinci_evm_probe(struct platform_device *pdev)
 		of_match_device(of_match_ptr(davinci_evm_dt_ids), &pdev->dev);
 	struct snd_soc_dai_link *dai = (struct snd_soc_dai_link *) match->data;
 	struct snd_soc_card_drvdata_davinci *drvdata = NULL;
+	struct clk *mclk;
 	int ret = 0;
 
 	evm_soc_card.dai_link = dai;
@@ -367,13 +390,38 @@ static int davinci_evm_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
+	mclk = devm_clk_get(&pdev->dev, "mclk");
+	if (PTR_ERR(mclk) == -EPROBE_DEFER) {
+		return -EPROBE_DEFER;
+	} else if (IS_ERR(mclk)) {
+		dev_dbg(&pdev->dev, "mclk not found.\n");
+		mclk = NULL;
+	}
+
 	drvdata = devm_kzalloc(&pdev->dev, sizeof(*drvdata), GFP_KERNEL);
 	if (!drvdata)
 		return -ENOMEM;
 
+	drvdata->mclk = mclk;
+
 	ret = of_property_read_u32(np, "ti,codec-clock-rate", &drvdata->sysclk);
-	if (ret < 0)
-		return -EINVAL;
+
+	if (ret < 0) {
+		if (!drvdata->mclk) {
+			dev_err(&pdev->dev,
+				"No clock or clock rate defined.\n");
+			return -EINVAL;
+		}
+		drvdata->sysclk = clk_get_rate(drvdata->mclk);
+	} else if (drvdata->mclk) {
+		unsigned int requestd_rate = drvdata->sysclk;
+		clk_set_rate(drvdata->mclk, drvdata->sysclk);
+		drvdata->sysclk = clk_get_rate(drvdata->mclk);
+		if (drvdata->sysclk != requestd_rate)
+			dev_warn(&pdev->dev,
+				 "Could not get requested rate %u using %u.\n",
+				 requestd_rate, drvdata->sysclk);
+	}
 
 	snd_soc_card_set_drvdata(&evm_soc_card, drvdata);
 	ret = devm_snd_soc_register_card(&pdev->dev, &evm_soc_card);
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 670afa2..a01ae97 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -37,6 +37,16 @@
 #include "davinci-pcm.h"
 #include "davinci-mcasp.h"
 
+struct davinci_mcasp_context {
+	u32	txfmtctl;
+	u32	rxfmtctl;
+	u32	txfmt;
+	u32	rxfmt;
+	u32	aclkxctl;
+	u32	aclkrctl;
+	u32	pdir;
+};
+
 struct davinci_mcasp {
 	struct davinci_pcm_dma_params dma_params[2];
 	struct snd_dmaengine_dai_dma_data dma_data[2];
@@ -53,6 +63,9 @@ struct davinci_mcasp {
 	u16	bclk_lrclk_ratio;
 	int	streams;
 
+	int	sysclk_freq;
+	bool	bclk_master;
+
 	/* McASP FIFO related */
 	u8	txnumevt;
 	u8	rxnumevt;
@@ -60,15 +73,7 @@ struct davinci_mcasp {
 	bool	dat_port;
 
 #ifdef CONFIG_PM_SLEEP
-	struct {
-		u32	txfmtctl;
-		u32	rxfmtctl;
-		u32	txfmt;
-		u32	rxfmt;
-		u32	aclkxctl;
-		u32	aclkrctl;
-		u32	pdir;
-	} context;
+	struct davinci_mcasp_context context;
 #endif
 };
 
@@ -294,6 +299,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 
 		mcasp_set_bits(mcasp, DAVINCI_MCASP_PDIR_REG, ACLKX | ACLKR);
 		mcasp_set_bits(mcasp, DAVINCI_MCASP_PDIR_REG, AFSX | AFSR);
+		mcasp->bclk_master = 1;
 		break;
 	case SND_SOC_DAIFMT_CBM_CFS:
 		/* codec is clock master and frame slave */
@@ -305,6 +311,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 
 		mcasp_clr_bits(mcasp, DAVINCI_MCASP_PDIR_REG, ACLKX | ACLKR);
 		mcasp_set_bits(mcasp, DAVINCI_MCASP_PDIR_REG, AFSX | AFSR);
+		mcasp->bclk_master = 0;
 		break;
 	case SND_SOC_DAIFMT_CBM_CFM:
 		/* codec is clock and frame master */
@@ -316,6 +323,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 
 		mcasp_clr_bits(mcasp, DAVINCI_MCASP_PDIR_REG,
 			       ACLKX | AHCLKX | AFSX | ACLKR | AHCLKR | AFSR);
+		mcasp->bclk_master = 0;
 		break;
 
 	default:
@@ -410,6 +418,8 @@ static int davinci_mcasp_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 		mcasp_clr_bits(mcasp, DAVINCI_MCASP_PDIR_REG, AHCLKX);
 	}
 
+	mcasp->sysclk_freq = freq;
+
 	return 0;
 }
 
@@ -603,20 +613,23 @@ static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream,
 	u8 fifo_level;
 	u8 slots = mcasp->tdm_slots;
 	u8 active_serializers;
-	int channels;
+	int channels = params_channels(params);
 	int ret;
-	struct snd_interval *pcm_channels = hw_param_interval(params,
-					SNDRV_PCM_HW_PARAM_CHANNELS);
-	channels = pcm_channels->min;
 
-	active_serializers = (channels + slots - 1) / slots;
+	/* If mcasp is BCLK master we need to set BCLK divider */
+	if (mcasp->bclk_master) {
+		unsigned int bclk_freq = snd_soc_params_to_bclk(params);
+		if (mcasp->sysclk_freq % bclk_freq != 0) {
+			dev_err(mcasp->dev, "Can't produce requred BCLK\n");
+			return -EINVAL;
+		}
+		davinci_mcasp_set_clkdiv(
+			cpu_dai, 1, mcasp->sysclk_freq / bclk_freq);
+	}
 
-	if (mcasp_common_hw_param(mcasp, substream->stream, channels) == -EINVAL)
-		return -EINVAL;
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		fifo_level = mcasp->txnumevt * active_serializers;
-	else
-		fifo_level = mcasp->rxnumevt * active_serializers;
+	ret = mcasp_common_hw_param(mcasp, substream->stream, channels);
+	if (ret)
+		return ret;
 
 	if (mcasp->op_mode == DAVINCI_MCASP_DIT_MODE)
 		ret = mcasp_dit_hw_param(mcasp);
@@ -658,6 +671,13 @@ static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
+	/* Calculate FIFO level */
+	active_serializers = (channels + slots - 1) / slots;
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		fifo_level = mcasp->txnumevt * active_serializers;
+	else
+		fifo_level = mcasp->rxnumevt * active_serializers;
+
 	if (mcasp->version == MCASP_VERSION_2 && !fifo_level)
 		dma_params->acnt = 4;
 	else
@@ -719,6 +739,43 @@ static const struct snd_soc_dai_ops davinci_mcasp_dai_ops = {
 	.set_sysclk	= davinci_mcasp_set_sysclk,
 };
 
+#ifdef CONFIG_PM_SLEEP
+static int davinci_mcasp_suspend(struct snd_soc_dai *dai)
+{
+	struct davinci_mcasp *mcasp = snd_soc_dai_get_drvdata(dai);
+	struct davinci_mcasp_context *context = &mcasp->context;
+
+	context->txfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG);
+	context->rxfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG);
+	context->txfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMT_REG);
+	context->rxfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMT_REG);
+	context->aclkxctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG);
+	context->aclkrctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG);
+	context->pdir = mcasp_get_reg(mcasp, DAVINCI_MCASP_PDIR_REG);
+
+	return 0;
+}
+
+static int davinci_mcasp_resume(struct snd_soc_dai *dai)
+{
+	struct davinci_mcasp *mcasp = snd_soc_dai_get_drvdata(dai);
+	struct davinci_mcasp_context *context = &mcasp->context;
+
+	mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG, context->txfmtctl);
+	mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG, context->rxfmtctl);
+	mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMT_REG, context->txfmt);
+	mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMT_REG, context->rxfmt);
+	mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, context->aclkxctl);
+	mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, context->aclkrctl);
+	mcasp_set_reg(mcasp, DAVINCI_MCASP_PDIR_REG, context->pdir);
+
+	return 0;
+}
+#else
+#define davinci_mcasp_suspend NULL
+#define davinci_mcasp_resume NULL
+#endif
+
 #define DAVINCI_MCASP_RATES	SNDRV_PCM_RATE_8000_192000
 
 #define DAVINCI_MCASP_PCM_FMTS (SNDRV_PCM_FMTBIT_S8 | \
@@ -735,6 +792,8 @@ static const struct snd_soc_dai_ops davinci_mcasp_dai_ops = {
 static struct snd_soc_dai_driver davinci_mcasp_dai[] = {
 	{
 		.name		= "davinci-mcasp.0",
+		.suspend	= davinci_mcasp_suspend,
+		.resume		= davinci_mcasp_resume,
 		.playback	= {
 			.channels_min	= 2,
 			.channels_max	= 32 * 16,
@@ -768,28 +827,28 @@ static const struct snd_soc_component_driver davinci_mcasp_component = {
 };
 
 /* Some HW specific values and defaults. The rest is filled in from DT. */
-static struct snd_platform_data dm646x_mcasp_pdata = {
+static struct davinci_mcasp_pdata dm646x_mcasp_pdata = {
 	.tx_dma_offset = 0x400,
 	.rx_dma_offset = 0x400,
 	.asp_chan_q = EVENTQ_0,
 	.version = MCASP_VERSION_1,
 };
 
-static struct snd_platform_data da830_mcasp_pdata = {
+static struct davinci_mcasp_pdata da830_mcasp_pdata = {
 	.tx_dma_offset = 0x2000,
 	.rx_dma_offset = 0x2000,
 	.asp_chan_q = EVENTQ_0,
 	.version = MCASP_VERSION_2,
 };
 
-static struct snd_platform_data am33xx_mcasp_pdata = {
+static struct davinci_mcasp_pdata am33xx_mcasp_pdata = {
 	.tx_dma_offset = 0,
 	.rx_dma_offset = 0,
 	.asp_chan_q = EVENTQ_0,
 	.version = MCASP_VERSION_3,
 };
 
-static struct snd_platform_data dra7_mcasp_pdata = {
+static struct davinci_mcasp_pdata dra7_mcasp_pdata = {
 	.tx_dma_offset = 0x200,
 	.rx_dma_offset = 0x284,
 	.asp_chan_q = EVENTQ_0,
@@ -857,11 +916,11 @@ err1:
 	return ret;
 }
 
-static struct snd_platform_data *davinci_mcasp_set_pdata_from_of(
+static struct davinci_mcasp_pdata *davinci_mcasp_set_pdata_from_of(
 						struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
-	struct snd_platform_data *pdata = NULL;
+	struct davinci_mcasp_pdata *pdata = NULL;
 	const struct of_device_id *match =
 			of_match_device(mcasp_dt_ids, &pdev->dev);
 	struct of_phandle_args dma_spec;
@@ -874,7 +933,7 @@ static struct snd_platform_data *davinci_mcasp_set_pdata_from_of(
 		pdata = pdev->dev.platform_data;
 		return pdata;
 	} else if (match) {
-		pdata = (struct snd_platform_data *) match->data;
+		pdata = (struct davinci_mcasp_pdata*) match->data;
 	} else {
 		/* control shouldn't reach here. something is wrong */
 		ret = -EINVAL;
@@ -966,9 +1025,10 @@ nodata:
 
 static int davinci_mcasp_probe(struct platform_device *pdev)
 {
-	struct davinci_pcm_dma_params *dma_data;
+	struct davinci_pcm_dma_params *dma_params;
+	struct snd_dmaengine_dai_dma_data *dma_data;
 	struct resource *mem, *ioarea, *res, *dat;
-	struct snd_platform_data *pdata;
+	struct davinci_mcasp_pdata *pdata;
 	struct davinci_mcasp *mcasp;
 	int ret;
 
@@ -1035,41 +1095,49 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
 	if (dat)
 		mcasp->dat_port = true;
 
-	dma_data = &mcasp->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
-	dma_data->asp_chan_q = pdata->asp_chan_q;
-	dma_data->ram_chan_q = pdata->ram_chan_q;
-	dma_data->sram_pool = pdata->sram_pool;
-	dma_data->sram_size = pdata->sram_size_playback;
+	dma_params = &mcasp->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
+	dma_data = &mcasp->dma_data[SNDRV_PCM_STREAM_PLAYBACK];
+	dma_params->asp_chan_q = pdata->asp_chan_q;
+	dma_params->ram_chan_q = pdata->ram_chan_q;
+	dma_params->sram_pool = pdata->sram_pool;
+	dma_params->sram_size = pdata->sram_size_playback;
 	if (dat)
-		dma_data->dma_addr = dat->start;
+		dma_params->dma_addr = dat->start;
 	else
-		dma_data->dma_addr = mem->start + pdata->tx_dma_offset;
+		dma_params->dma_addr = mem->start + pdata->tx_dma_offset;
 
 	/* Unconditional dmaengine stuff */
-	mcasp->dma_data[SNDRV_PCM_STREAM_PLAYBACK].addr = dma_data->dma_addr;
+	dma_data->addr = dma_params->dma_addr;
 
 	res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
 	if (res)
-		dma_data->channel = res->start;
+		dma_params->channel = res->start;
 	else
-		dma_data->channel = pdata->tx_dma_channel;
+		dma_params->channel = pdata->tx_dma_channel;
 
-	dma_data = &mcasp->dma_params[SNDRV_PCM_STREAM_CAPTURE];
-	dma_data->asp_chan_q = pdata->asp_chan_q;
-	dma_data->ram_chan_q = pdata->ram_chan_q;
-	dma_data->sram_pool = pdata->sram_pool;
-	dma_data->sram_size = pdata->sram_size_capture;
+	/* dmaengine filter data for DT and non-DT boot */
+	if (pdev->dev.of_node)
+		dma_data->filter_data = "tx";
+	else
+		dma_data->filter_data = &dma_params->channel;
+
+	dma_params = &mcasp->dma_params[SNDRV_PCM_STREAM_CAPTURE];
+	dma_data = &mcasp->dma_data[SNDRV_PCM_STREAM_CAPTURE];
+	dma_params->asp_chan_q = pdata->asp_chan_q;
+	dma_params->ram_chan_q = pdata->ram_chan_q;
+	dma_params->sram_pool = pdata->sram_pool;
+	dma_params->sram_size = pdata->sram_size_capture;
 	if (dat)
-		dma_data->dma_addr = dat->start;
+		dma_params->dma_addr = dat->start;
 	else
-		dma_data->dma_addr = mem->start + pdata->rx_dma_offset;
+		dma_params->dma_addr = mem->start + pdata->rx_dma_offset;
 
 	/* Unconditional dmaengine stuff */
-	mcasp->dma_data[SNDRV_PCM_STREAM_CAPTURE].addr = dma_data->dma_addr;
+	dma_data->addr = dma_params->dma_addr;
 
 	if (mcasp->version < MCASP_VERSION_3) {
 		mcasp->fifo_base = DAVINCI_MCASP_V2_AFIFO_BASE;
-		/* dma_data->dma_addr is pointing to the data port address */
+		/* dma_params->dma_addr is pointing to the data port address */
 		mcasp->dat_port = true;
 	} else {
 		mcasp->fifo_base = DAVINCI_MCASP_V3_AFIFO_BASE;
@@ -1077,13 +1145,15 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
 	if (res)
-		dma_data->channel = res->start;
+		dma_params->channel = res->start;
 	else
-		dma_data->channel = pdata->rx_dma_channel;
+		dma_params->channel = pdata->rx_dma_channel;
 
-	/* Unconditional dmaengine stuff */
-	mcasp->dma_data[SNDRV_PCM_STREAM_PLAYBACK].filter_data = "tx";
-	mcasp->dma_data[SNDRV_PCM_STREAM_CAPTURE].filter_data = "rx";
+	/* dmaengine filter data for DT and non-DT boot */
+	if (pdev->dev.of_node)
+		dma_data->filter_data = "rx";
+	else
+		dma_data->filter_data = &dma_params->channel;
 
 	dev_set_drvdata(&pdev->dev, mcasp);
 
@@ -1127,49 +1197,12 @@ static int davinci_mcasp_remove(struct platform_device *pdev)
 	return 0;
 }
 
-#ifdef CONFIG_PM_SLEEP
-static int davinci_mcasp_suspend(struct device *dev)
-{
-	struct davinci_mcasp *mcasp = dev_get_drvdata(dev);
-
-	mcasp->context.txfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG);
-	mcasp->context.rxfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG);
-	mcasp->context.txfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMT_REG);
-	mcasp->context.rxfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMT_REG);
-	mcasp->context.aclkxctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG);
-	mcasp->context.aclkrctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG);
-	mcasp->context.pdir = mcasp_get_reg(mcasp, DAVINCI_MCASP_PDIR_REG);
-
-	return 0;
-}
-
-static int davinci_mcasp_resume(struct device *dev)
-{
-	struct davinci_mcasp *mcasp = dev_get_drvdata(dev);
-
-	mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG, mcasp->context.txfmtctl);
-	mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG, mcasp->context.rxfmtctl);
-	mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMT_REG, mcasp->context.txfmt);
-	mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMT_REG, mcasp->context.rxfmt);
-	mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, mcasp->context.aclkxctl);
-	mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, mcasp->context.aclkrctl);
-	mcasp_set_reg(mcasp, DAVINCI_MCASP_PDIR_REG, mcasp->context.pdir);
-
-	return 0;
-}
-#endif
-
-SIMPLE_DEV_PM_OPS(davinci_mcasp_pm_ops,
-		  davinci_mcasp_suspend,
-		  davinci_mcasp_resume);
-
 static struct platform_driver davinci_mcasp_driver = {
 	.probe		= davinci_mcasp_probe,
 	.remove		= davinci_mcasp_remove,
 	.driver		= {
 		.name	= "davinci-mcasp",
 		.owner	= THIS_MODULE,
-		.pm	= &davinci_mcasp_pm_ops,
 		.of_match_table = mcasp_dt_ids,
 	},
 };
diff --git a/sound/soc/davinci/edma-pcm.c b/sound/soc/davinci/edma-pcm.c
new file mode 100644
index 0000000..d38afb1
--- /dev/null
+++ b/sound/soc/davinci/edma-pcm.c
@@ -0,0 +1,57 @@
+/*
+ * edma-pcm.c - eDMA PCM driver using dmaengine for AM3xxx, AM4xxx
+ *
+ * Copyright (C) 2014 Texas Instruments, Inc.
+ *
+ * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
+ *
+ * Based on: sound/soc/tegra/tegra_pcm.c
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
+#include <linux/edma.h>
+
+static const struct snd_pcm_hardware edma_pcm_hardware = {
+	.info			= SNDRV_PCM_INFO_MMAP |
+				  SNDRV_PCM_INFO_MMAP_VALID |
+				  SNDRV_PCM_INFO_BATCH |
+				  SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME |
+				  SNDRV_PCM_INFO_INTERLEAVED,
+	.buffer_bytes_max	= 128 * 1024,
+	.period_bytes_min	= 32,
+	.period_bytes_max	= 64 * 1024,
+	.periods_min		= 2,
+	.periods_max		= 19, /* Limit by edma dmaengine driver */
+};
+
+static const struct snd_dmaengine_pcm_config edma_dmaengine_pcm_config = {
+	.pcm_hardware = &edma_pcm_hardware,
+	.prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config,
+	.compat_filter_fn = edma_filter_fn,
+	.prealloc_buffer_size = 128 * 1024,
+};
+
+int edma_pcm_platform_register(struct device *dev)
+{
+	return devm_snd_dmaengine_pcm_register(dev, &edma_dmaengine_pcm_config,
+					SND_DMAENGINE_PCM_FLAG_COMPAT);
+}
+EXPORT_SYMBOL_GPL(edma_pcm_platform_register);
+
+MODULE_AUTHOR("Peter Ujfalusi <peter.ujfalusi@ti.com>");
+MODULE_DESCRIPTION("eDMA PCM ASoC platform driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/davinci/edma-pcm.h b/sound/soc/davinci/edma-pcm.h
new file mode 100644
index 0000000..894c378
--- /dev/null
+++ b/sound/soc/davinci/edma-pcm.h
@@ -0,0 +1,25 @@
+/*
+ * edma-pcm.h - eDMA PCM driver using dmaengine for AM3xxx, AM4xxx
+ *
+ * Copyright (C) 2014 Texas Instruments, Inc.
+ *
+ * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
+ *
+ * Based on: sound/soc/tegra/tegra_pcm.h
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#ifndef __EDMA_PCM_H__
+#define __EDMA_PCM_H__
+
+int edma_pcm_platform_register(struct device *dev);
+
+#endif /* __EDMA_PCM_H__ */
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 07f8f14..597962e 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -1,5 +1,6 @@
 config SND_SOC_FSL_SAI
 	tristate
+	select REGMAP_MMIO
 	select SND_SOC_GENERIC_DMAENGINE_PCM
 
 config SND_SOC_FSL_SSI
@@ -7,9 +8,11 @@ config SND_SOC_FSL_SSI
 
 config SND_SOC_FSL_SPDIF
 	tristate
+	select REGMAP_MMIO
 
 config SND_SOC_FSL_ESAI
 	tristate
+	select REGMAP_MMIO
 
 config SND_SOC_FSL_UTILS
 	tristate
@@ -168,12 +171,14 @@ config SND_SOC_EUKREA_TLV320
 	depends on MACH_EUKREA_MBIMX27_BASEBOARD \
 		|| MACH_EUKREA_MBIMXSD25_BASEBOARD \
 		|| MACH_EUKREA_MBIMXSD35_BASEBOARD \
-		|| MACH_EUKREA_MBIMXSD51_BASEBOARD
+		|| MACH_EUKREA_MBIMXSD51_BASEBOARD \
+		|| (OF && ARM)
 	depends on I2C
-	select SND_SOC_TLV320AIC23
-	select SND_SOC_IMX_PCM_FIQ
+	select SND_SOC_TLV320AIC23_I2C
 	select SND_SOC_IMX_AUDMUX
 	select SND_SOC_IMX_SSI
+	select SND_SOC_FSL_SSI
+	select SND_SOC_IMX_PCM_DMA
 	help
 	  Enable I2S based access to the TLV320AIC23B codec attached
 	  to the SSI interface
@@ -204,7 +209,6 @@ config SND_SOC_IMX_SPDIF
 	tristate "SoC Audio support for i.MX boards with S/PDIF"
 	select SND_SOC_IMX_PCM_DMA
 	select SND_SOC_FSL_SPDIF
-	select REGMAP_MMIO
 	help
 	  SoC Audio support for i.MX boards with S/PDIF
 	  Say Y if you want to add support for SoC audio on an i.MX board with
diff --git a/sound/soc/fsl/eukrea-tlv320.c b/sound/soc/fsl/eukrea-tlv320.c
index 5983740..eb093d5 100644
--- a/sound/soc/fsl/eukrea-tlv320.c
+++ b/sound/soc/fsl/eukrea-tlv320.c
@@ -15,8 +15,11 @@
  *
  */
 
+#include <linux/errno.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
 #include <linux/device.h>
 #include <linux/i2c.h>
 #include <sound/core.h>
@@ -26,6 +29,7 @@
 
 #include "../codecs/tlv320aic23.h"
 #include "imx-ssi.h"
+#include "fsl_ssi.h"
 #include "imx-audmux.h"
 
 #define CODEC_CLOCK 12000000
@@ -41,7 +45,8 @@ static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
 	ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
 				  SND_SOC_DAIFMT_NB_NF |
 				  SND_SOC_DAIFMT_CBM_CFM);
-	if (ret) {
+	/* fsl_ssi lacks the set_fmt ops. */
+	if (ret && ret != -ENOTSUPP) {
 		dev_err(cpu_dai->dev,
 			"Failed to set the cpu dai format.\n");
 		return ret;
@@ -63,11 +68,13 @@ static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
 			"Failed to set the codec sysclk.\n");
 		return ret;
 	}
+
 	snd_soc_dai_set_tdm_slot(cpu_dai, 0xffffffc, 0xffffffc, 2, 0);
 
 	ret = snd_soc_dai_set_sysclk(cpu_dai, IMX_SSP_SYS_CLK, 0,
 				SND_SOC_CLOCK_IN);
-	if (ret) {
+	/* fsl_ssi lacks the set_sysclk ops */
+	if (ret && ret != -EINVAL) {
 		dev_err(cpu_dai->dev,
 			"Can't set the IMX_SSP_SYS_CLK CPU system clock.\n");
 		return ret;
@@ -84,14 +91,10 @@ static struct snd_soc_dai_link eukrea_tlv320_dai = {
 	.name		= "tlv320aic23",
 	.stream_name	= "TLV320AIC23",
 	.codec_dai_name	= "tlv320aic23-hifi",
-	.platform_name	= "imx-ssi.0",
-	.codec_name	= "tlv320aic23-codec.0-001a",
-	.cpu_dai_name	= "imx-ssi.0",
 	.ops		= &eukrea_tlv320_snd_ops,
 };
 
 static struct snd_soc_card eukrea_tlv320 = {
-	.name		= "cpuimx-audio",
 	.owner		= THIS_MODULE,
 	.dai_link	= &eukrea_tlv320_dai,
 	.num_links	= 1,
@@ -101,8 +104,65 @@ static int eukrea_tlv320_probe(struct platform_device *pdev)
 {
 	int ret;
 	int int_port = 0, ext_port;
+	struct device_node *np = pdev->dev.of_node;
+	struct device_node *ssi_np, *codec_np;
 
-	if (machine_is_eukrea_cpuimx27()) {
+	eukrea_tlv320.dev = &pdev->dev;
+	if (np) {
+		ret = snd_soc_of_parse_card_name(&eukrea_tlv320,
+						 "eukrea,model");
+		if (ret) {
+			dev_err(&pdev->dev,
+				"eukrea,model node missing or invalid.\n");
+			goto err;
+		}
+
+		ssi_np = of_parse_phandle(pdev->dev.of_node,
+					  "ssi-controller", 0);
+		if (!ssi_np) {
+			dev_err(&pdev->dev,
+				"ssi-controller missing or invalid.\n");
+			ret = -ENODEV;
+			goto err;
+		}
+
+		codec_np = of_parse_phandle(ssi_np, "codec-handle", 0);
+		if (codec_np)
+			eukrea_tlv320_dai.codec_of_node = codec_np;
+		else
+			dev_err(&pdev->dev, "codec-handle node missing or invalid.\n");
+
+		ret = of_property_read_u32(np, "fsl,mux-int-port", &int_port);
+		if (ret) {
+			dev_err(&pdev->dev,
+				"fsl,mux-int-port node missing or invalid.\n");
+			return ret;
+		}
+		ret = of_property_read_u32(np, "fsl,mux-ext-port", &ext_port);
+		if (ret) {
+			dev_err(&pdev->dev,
+				"fsl,mux-ext-port node missing or invalid.\n");
+			return ret;
+		}
+
+		/*
+		 * The port numbering in the hardware manual starts at 1, while
+		 * the audmux API expects it starts at 0.
+		 */
+		int_port--;
+		ext_port--;
+
+		eukrea_tlv320_dai.cpu_of_node = ssi_np;
+		eukrea_tlv320_dai.platform_of_node = ssi_np;
+	} else {
+		eukrea_tlv320_dai.cpu_dai_name = "imx-ssi.0";
+		eukrea_tlv320_dai.platform_name = "imx-ssi.0";
+		eukrea_tlv320_dai.codec_name = "tlv320aic23-codec.0-001a";
+		eukrea_tlv320.name = "cpuimx-audio";
+	}
+
+	if (machine_is_eukrea_cpuimx27() ||
+	    of_find_compatible_node(NULL, NULL, "fsl,imx21-audmux")) {
 		imx_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0,
 			IMX_AUDMUX_V1_PCR_SYN |
 			IMX_AUDMUX_V1_PCR_TFSDIR |
@@ -119,8 +179,12 @@ static int eukrea_tlv320_probe(struct platform_device *pdev)
 		);
 	} else if (machine_is_eukrea_cpuimx25sd() ||
 		   machine_is_eukrea_cpuimx35sd() ||
-		   machine_is_eukrea_cpuimx51sd()) {
-		ext_port = machine_is_eukrea_cpuimx25sd() ? 4 : 3;
+		   machine_is_eukrea_cpuimx51sd() ||
+		   of_find_compatible_node(NULL, NULL, "fsl,imx31-audmux")) {
+		if (!np)
+			ext_port = machine_is_eukrea_cpuimx25sd() ?
+				4 : 3;
+
 		imx_audmux_v2_configure_port(int_port,
 			IMX_AUDMUX_V2_PTCR_SYN |
 			IMX_AUDMUX_V2_PTCR_TFSDIR |
@@ -134,14 +198,27 @@ static int eukrea_tlv320_probe(struct platform_device *pdev)
 			IMX_AUDMUX_V2_PDCR_RXDSEL(int_port)
 		);
 	} else {
-		/* return happy. We might run on a totally different machine */
-		return 0;
+		if (np) {
+			/* The eukrea,asoc-tlv320 driver was explicitely
+			 * requested (through the device tree).
+			 */
+			dev_err(&pdev->dev,
+				"Missing or invalid audmux DT node.\n");
+			return -ENODEV;
+		} else {
+			/* Return happy.
+			 * We might run on a totally different machine.
+			 */
+			return 0;
+		}
 	}
 
-	eukrea_tlv320.dev = &pdev->dev;
 	ret = snd_soc_register_card(&eukrea_tlv320);
+err:
 	if (ret)
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret);
+	if (np)
+		of_node_put(ssi_np);
 
 	return ret;
 }
@@ -153,10 +230,17 @@ static int eukrea_tlv320_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct of_device_id imx_tlv320_dt_ids[] = {
+	{ .compatible = "eukrea,asoc-tlv320"},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, imx_tlv320_dt_ids);
+
 static struct platform_driver eukrea_tlv320_driver = {
 	.driver = {
 		.name = "eukrea_tlv320",
 		.owner = THIS_MODULE,
+		.of_match_table = imx_tlv320_dt_ids,
 	},
 	.probe = eukrea_tlv320_probe,
 	.remove = eukrea_tlv320_remove,
diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c
index c84026c..0ba3700 100644
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
@@ -431,17 +431,26 @@ static int fsl_esai_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 static int fsl_esai_startup(struct snd_pcm_substream *substream,
 			    struct snd_soc_dai *dai)
 {
+	int ret;
 	struct fsl_esai *esai_priv = snd_soc_dai_get_drvdata(dai);
 
 	/*
 	 * Some platforms might use the same bit to gate all three or two of
 	 * clocks, so keep all clocks open/close at the same time for safety
 	 */
-	clk_prepare_enable(esai_priv->coreclk);
-	if (!IS_ERR(esai_priv->extalclk))
-		clk_prepare_enable(esai_priv->extalclk);
-	if (!IS_ERR(esai_priv->fsysclk))
-		clk_prepare_enable(esai_priv->fsysclk);
+	ret = clk_prepare_enable(esai_priv->coreclk);
+	if (ret)
+		return ret;
+	if (!IS_ERR(esai_priv->extalclk)) {
+		ret = clk_prepare_enable(esai_priv->extalclk);
+		if (ret)
+			goto err_extalck;
+	}
+	if (!IS_ERR(esai_priv->fsysclk)) {
+		ret = clk_prepare_enable(esai_priv->fsysclk);
+		if (ret)
+			goto err_fsysclk;
+	}
 
 	if (!dai->active) {
 		/* Reset Port C */
@@ -463,6 +472,14 @@ static int fsl_esai_startup(struct snd_pcm_substream *substream,
 	}
 
 	return 0;
+
+err_fsysclk:
+	if (!IS_ERR(esai_priv->extalclk))
+		clk_disable_unprepare(esai_priv->extalclk);
+err_extalck:
+	clk_disable_unprepare(esai_priv->coreclk);
+
+	return ret;
 }
 
 static int fsl_esai_hw_params(struct snd_pcm_substream *substream,
@@ -661,7 +678,7 @@ static bool fsl_esai_writeable_reg(struct device *dev, unsigned int reg)
 	}
 }
 
-static const struct regmap_config fsl_esai_regmap_config = {
+static struct regmap_config fsl_esai_regmap_config = {
 	.reg_bits = 32,
 	.reg_stride = 4,
 	.val_bits = 32,
@@ -687,6 +704,9 @@ static int fsl_esai_probe(struct platform_device *pdev)
 	esai_priv->pdev = pdev;
 	strcpy(esai_priv->name, np->name);
 
+	if (of_property_read_bool(np, "big-endian"))
+		fsl_esai_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
+
 	/* Get the addresses and IRQ */
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	regs = devm_ioremap_resource(&pdev->dev, res);
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index cdd3fa8..c4a4231 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -15,6 +15,7 @@
 #include <linux/dmaengine.h>
 #include <linux/module.h>
 #include <linux/of_address.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
 #include <sound/core.h>
 #include <sound/dmaengine_pcm.h>
@@ -22,34 +23,6 @@
 
 #include "fsl_sai.h"
 
-static inline u32 sai_readl(struct fsl_sai *sai,
-		const void __iomem *addr)
-{
-	u32 val;
-
-	val = __raw_readl(addr);
-
-	if (likely(sai->big_endian_regs))
-		val = be32_to_cpu(val);
-	else
-		val = le32_to_cpu(val);
-	rmb();
-
-	return val;
-}
-
-static inline void sai_writel(struct fsl_sai *sai,
-		u32 val, void __iomem *addr)
-{
-	wmb();
-	if (likely(sai->big_endian_regs))
-		val = cpu_to_be32(val);
-	else
-		val = cpu_to_le32(val);
-
-	__raw_writel(val, addr);
-}
-
 static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
 		int clk_id, unsigned int freq, int fsl_dir)
 {
@@ -61,7 +34,8 @@ static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
 	else
 		reg_cr2 = FSL_SAI_RCR2;
 
-	val_cr2 = sai_readl(sai, sai->base + reg_cr2);
+	regmap_read(sai->regmap, reg_cr2, &val_cr2);
+
 	val_cr2 &= ~FSL_SAI_CR2_MSEL_MASK;
 
 	switch (clk_id) {
@@ -81,7 +55,7 @@ static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
 		return -EINVAL;
 	}
 
-	sai_writel(sai, val_cr2, sai->base + reg_cr2);
+	regmap_write(sai->regmap, reg_cr2, val_cr2);
 
 	return 0;
 }
@@ -89,32 +63,22 @@ static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
 static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
 		int clk_id, unsigned int freq, int dir)
 {
-	struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
 	int ret;
 
 	if (dir == SND_SOC_CLOCK_IN)
 		return 0;
 
-	ret = clk_prepare_enable(sai->clk);
-	if (ret)
-		return ret;
-
 	ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq,
 					FSL_FMT_TRANSMITTER);
 	if (ret) {
 		dev_err(cpu_dai->dev, "Cannot set tx sysclk: %d\n", ret);
-		goto err_clk;
+		return ret;
 	}
 
 	ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq,
 					FSL_FMT_RECEIVER);
-	if (ret) {
+	if (ret)
 		dev_err(cpu_dai->dev, "Cannot set rx sysclk: %d\n", ret);
-		goto err_clk;
-	}
-
-err_clk:
-	clk_disable_unprepare(sai->clk);
 
 	return ret;
 }
@@ -133,43 +97,84 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
 		reg_cr4 = FSL_SAI_RCR4;
 	}
 
-	val_cr2 = sai_readl(sai, sai->base + reg_cr2);
-	val_cr4 = sai_readl(sai, sai->base + reg_cr4);
+	regmap_read(sai->regmap, reg_cr2, &val_cr2);
+	regmap_read(sai->regmap, reg_cr4, &val_cr4);
 
 	if (sai->big_endian_data)
 		val_cr4 &= ~FSL_SAI_CR4_MF;
 	else
 		val_cr4 |= FSL_SAI_CR4_MF;
 
+	/* DAI mode */
 	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
 	case SND_SOC_DAIFMT_I2S:
+		/*
+		 * Frame low, 1clk before data, one word length for frame sync,
+		 * frame sync starts one serial clock cycle earlier,
+		 * that is, together with the last bit of the previous
+		 * data word.
+		 */
+		val_cr2 &= ~FSL_SAI_CR2_BCP;
+		val_cr4 |= FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP;
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		/*
+		 * Frame high, one word length for frame sync,
+		 * frame sync asserts with the first bit of the frame.
+		 */
+		val_cr2 &= ~FSL_SAI_CR2_BCP;
+		val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
+		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		/*
+		 * Frame high, 1clk before data, one bit for frame sync,
+		 * frame sync starts one serial clock cycle earlier,
+		 * that is, together with the last bit of the previous
+		 * data word.
+		 */
+		val_cr2 &= ~FSL_SAI_CR2_BCP;
+		val_cr4 &= ~FSL_SAI_CR4_FSP;
 		val_cr4 |= FSL_SAI_CR4_FSE;
+		sai->is_dsp_mode = true;
+		break;
+	case SND_SOC_DAIFMT_DSP_B:
+		/*
+		 * Frame high, one bit for frame sync,
+		 * frame sync asserts with the first bit of the frame.
+		 */
+		val_cr2 &= ~FSL_SAI_CR2_BCP;
+		val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
+		sai->is_dsp_mode = true;
 		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		/* To be done */
 	default:
 		return -EINVAL;
 	}
 
+	/* DAI clock inversion */
 	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
 	case SND_SOC_DAIFMT_IB_IF:
-		val_cr4 |= FSL_SAI_CR4_FSP;
-		val_cr2 &= ~FSL_SAI_CR2_BCP;
+		/* Invert both clocks */
+		val_cr2 ^= FSL_SAI_CR2_BCP;
+		val_cr4 ^= FSL_SAI_CR4_FSP;
 		break;
 	case SND_SOC_DAIFMT_IB_NF:
-		val_cr4 &= ~FSL_SAI_CR4_FSP;
-		val_cr2 &= ~FSL_SAI_CR2_BCP;
+		/* Invert bit clock */
+		val_cr2 ^= FSL_SAI_CR2_BCP;
 		break;
 	case SND_SOC_DAIFMT_NB_IF:
-		val_cr4 |= FSL_SAI_CR4_FSP;
-		val_cr2 |= FSL_SAI_CR2_BCP;
+		/* Invert frame clock */
+		val_cr4 ^= FSL_SAI_CR4_FSP;
 		break;
 	case SND_SOC_DAIFMT_NB_NF:
-		val_cr4 &= ~FSL_SAI_CR4_FSP;
-		val_cr2 |= FSL_SAI_CR2_BCP;
+		/* Nothing to do for both normal cases */
 		break;
 	default:
 		return -EINVAL;
 	}
 
+	/* DAI clock master masks */
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
 	case SND_SOC_DAIFMT_CBS_CFS:
 		val_cr2 |= FSL_SAI_CR2_BCD_MSTR;
@@ -179,39 +184,37 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
 		val_cr2 &= ~FSL_SAI_CR2_BCD_MSTR;
 		val_cr4 &= ~FSL_SAI_CR4_FSD_MSTR;
 		break;
+	case SND_SOC_DAIFMT_CBS_CFM:
+		val_cr2 |= FSL_SAI_CR2_BCD_MSTR;
+		val_cr4 &= ~FSL_SAI_CR4_FSD_MSTR;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFS:
+		val_cr2 &= ~FSL_SAI_CR2_BCD_MSTR;
+		val_cr4 |= FSL_SAI_CR4_FSD_MSTR;
+		break;
 	default:
 		return -EINVAL;
 	}
 
-	sai_writel(sai, val_cr2, sai->base + reg_cr2);
-	sai_writel(sai, val_cr4, sai->base + reg_cr4);
+	regmap_write(sai->regmap, reg_cr2, val_cr2);
+	regmap_write(sai->regmap, reg_cr4, val_cr4);
 
 	return 0;
 }
 
 static int fsl_sai_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
 {
-	struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
 	int ret;
 
-	ret = clk_prepare_enable(sai->clk);
-	if (ret)
-		return ret;
-
 	ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_TRANSMITTER);
 	if (ret) {
 		dev_err(cpu_dai->dev, "Cannot set tx format: %d\n", ret);
-		goto err_clk;
+		return ret;
 	}
 
 	ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_RECEIVER);
-	if (ret) {
+	if (ret)
 		dev_err(cpu_dai->dev, "Cannot set rx format: %d\n", ret);
-		goto err_clk;
-	}
-
-err_clk:
-	clk_disable_unprepare(sai->clk);
 
 	return ret;
 }
@@ -235,16 +238,19 @@ static int fsl_sai_hw_params(struct snd_pcm_substream *substream,
 		reg_mr = FSL_SAI_RMR;
 	}
 
-	val_cr4 = sai_readl(sai, sai->base + reg_cr4);
+	regmap_read(sai->regmap, reg_cr4, &val_cr4);
+	regmap_read(sai->regmap, reg_cr4, &val_cr5);
+
 	val_cr4 &= ~FSL_SAI_CR4_SYWD_MASK;
 	val_cr4 &= ~FSL_SAI_CR4_FRSZ_MASK;
 
-	val_cr5 = sai_readl(sai, sai->base + reg_cr5);
 	val_cr5 &= ~FSL_SAI_CR5_WNW_MASK;
 	val_cr5 &= ~FSL_SAI_CR5_W0W_MASK;
 	val_cr5 &= ~FSL_SAI_CR5_FBT_MASK;
 
-	val_cr4 |= FSL_SAI_CR4_SYWD(word_width);
+	if (!sai->is_dsp_mode)
+		val_cr4 |= FSL_SAI_CR4_SYWD(word_width);
+
 	val_cr5 |= FSL_SAI_CR5_WNW(word_width);
 	val_cr5 |= FSL_SAI_CR5_W0W(word_width);
 
@@ -257,9 +263,9 @@ static int fsl_sai_hw_params(struct snd_pcm_substream *substream,
 	val_cr4 |= FSL_SAI_CR4_FRSZ(channels);
 	val_mr = ~0UL - ((1 << channels) - 1);
 
-	sai_writel(sai, val_cr4, sai->base + reg_cr4);
-	sai_writel(sai, val_cr5, sai->base + reg_cr5);
-	sai_writel(sai, val_mr, sai->base + reg_mr);
+	regmap_write(sai->regmap, reg_cr4, val_cr4);
+	regmap_write(sai->regmap, reg_cr5, val_cr5);
+	regmap_write(sai->regmap, reg_mr, val_mr);
 
 	return 0;
 }
@@ -268,44 +274,42 @@ static int fsl_sai_trigger(struct snd_pcm_substream *substream, int cmd,
 		struct snd_soc_dai *cpu_dai)
 {
 	struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
-	u32 tcsr, rcsr, val_cr2, val_cr3, reg_cr3;
-
-	val_cr2 = sai_readl(sai, sai->base + FSL_SAI_TCR2);
-	val_cr2 &= ~FSL_SAI_CR2_SYNC;
-	sai_writel(sai, val_cr2, sai->base + FSL_SAI_TCR2);
+	u32 tcsr, rcsr;
 
-	val_cr2 = sai_readl(sai, sai->base + FSL_SAI_RCR2);
-	val_cr2 |= FSL_SAI_CR2_SYNC;
-	sai_writel(sai, val_cr2, sai->base + FSL_SAI_RCR2);
+	/*
+	 * The transmitter bit clock and frame sync are to be
+	 * used by both the transmitter and receiver.
+	 */
+	regmap_update_bits(sai->regmap, FSL_SAI_TCR2, FSL_SAI_CR2_SYNC,
+			   ~FSL_SAI_CR2_SYNC);
+	regmap_update_bits(sai->regmap, FSL_SAI_RCR2, FSL_SAI_CR2_SYNC,
+			   FSL_SAI_CR2_SYNC);
 
-	tcsr = sai_readl(sai, sai->base + FSL_SAI_TCSR);
-	rcsr = sai_readl(sai, sai->base + FSL_SAI_RCSR);
+	regmap_read(sai->regmap, FSL_SAI_TCSR, &tcsr);
+	regmap_read(sai->regmap, FSL_SAI_RCSR, &rcsr);
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		tcsr |= FSL_SAI_CSR_FRDE;
 		rcsr &= ~FSL_SAI_CSR_FRDE;
-		reg_cr3 = FSL_SAI_TCR3;
 	} else {
 		rcsr |= FSL_SAI_CSR_FRDE;
 		tcsr &= ~FSL_SAI_CSR_FRDE;
-		reg_cr3 = FSL_SAI_RCR3;
 	}
 
-	val_cr3 = sai_readl(sai, sai->base + reg_cr3);
-
+	/*
+	 * It is recommended that the transmitter is the last enabled
+	 * and the first disabled.
+	 */
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_RESUME:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 		tcsr |= FSL_SAI_CSR_TERE;
 		rcsr |= FSL_SAI_CSR_TERE;
-		val_cr3 |= FSL_SAI_CR3_TRCE;
 
-		sai_writel(sai, val_cr3, sai->base + reg_cr3);
-		sai_writel(sai, rcsr, sai->base + FSL_SAI_RCSR);
-		sai_writel(sai, tcsr, sai->base + FSL_SAI_TCSR);
+		regmap_write(sai->regmap, FSL_SAI_RCSR, rcsr);
+		regmap_write(sai->regmap, FSL_SAI_TCSR, tcsr);
 		break;
-
 	case SNDRV_PCM_TRIGGER_STOP:
 	case SNDRV_PCM_TRIGGER_SUSPEND:
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
@@ -314,11 +318,8 @@ static int fsl_sai_trigger(struct snd_pcm_substream *substream, int cmd,
 			rcsr &= ~FSL_SAI_CSR_TERE;
 		}
 
-		val_cr3 &= ~FSL_SAI_CR3_TRCE;
-
-		sai_writel(sai, tcsr, sai->base + FSL_SAI_TCSR);
-		sai_writel(sai, rcsr, sai->base + FSL_SAI_RCSR);
-		sai_writel(sai, val_cr3, sai->base + reg_cr3);
+		regmap_write(sai->regmap, FSL_SAI_TCSR, tcsr);
+		regmap_write(sai->regmap, FSL_SAI_RCSR, rcsr);
 		break;
 	default:
 		return -EINVAL;
@@ -331,16 +332,32 @@ static int fsl_sai_startup(struct snd_pcm_substream *substream,
 		struct snd_soc_dai *cpu_dai)
 {
 	struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
+	u32 reg;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		reg = FSL_SAI_TCR3;
+	else
+		reg = FSL_SAI_RCR3;
+
+	regmap_update_bits(sai->regmap, reg, FSL_SAI_CR3_TRCE,
+			   FSL_SAI_CR3_TRCE);
 
-	return clk_prepare_enable(sai->clk);
+	return 0;
 }
 
 static void fsl_sai_shutdown(struct snd_pcm_substream *substream,
 		struct snd_soc_dai *cpu_dai)
 {
 	struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
+	u32 reg;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		reg = FSL_SAI_TCR3;
+	else
+		reg = FSL_SAI_RCR3;
 
-	clk_disable_unprepare(sai->clk);
+	regmap_update_bits(sai->regmap, reg, FSL_SAI_CR3_TRCE,
+			   ~FSL_SAI_CR3_TRCE);
 }
 
 static const struct snd_soc_dai_ops fsl_sai_pcm_dai_ops = {
@@ -355,18 +372,13 @@ static const struct snd_soc_dai_ops fsl_sai_pcm_dai_ops = {
 static int fsl_sai_dai_probe(struct snd_soc_dai *cpu_dai)
 {
 	struct fsl_sai *sai = dev_get_drvdata(cpu_dai->dev);
-	int ret;
 
-	ret = clk_prepare_enable(sai->clk);
-	if (ret)
-		return ret;
-
-	sai_writel(sai, 0x0, sai->base + FSL_SAI_RCSR);
-	sai_writel(sai, 0x0, sai->base + FSL_SAI_TCSR);
-	sai_writel(sai, FSL_SAI_MAXBURST_TX * 2, sai->base + FSL_SAI_TCR1);
-	sai_writel(sai, FSL_SAI_MAXBURST_RX - 1, sai->base + FSL_SAI_RCR1);
-
-	clk_disable_unprepare(sai->clk);
+	regmap_update_bits(sai->regmap, FSL_SAI_TCSR, 0xffffffff, 0x0);
+	regmap_update_bits(sai->regmap, FSL_SAI_RCSR, 0xffffffff, 0x0);
+	regmap_update_bits(sai->regmap, FSL_SAI_TCR1, FSL_SAI_CR1_RFW_MASK,
+			   FSL_SAI_MAXBURST_TX * 2);
+	regmap_update_bits(sai->regmap, FSL_SAI_RCR1, FSL_SAI_CR1_RFW_MASK,
+			   FSL_SAI_MAXBURST_RX - 1);
 
 	snd_soc_dai_init_dma_data(cpu_dai, &sai->dma_params_tx,
 				&sai->dma_params_rx);
@@ -397,26 +409,109 @@ static const struct snd_soc_component_driver fsl_component = {
 	.name           = "fsl-sai",
 };
 
+static bool fsl_sai_readable_reg(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case FSL_SAI_TCSR:
+	case FSL_SAI_TCR1:
+	case FSL_SAI_TCR2:
+	case FSL_SAI_TCR3:
+	case FSL_SAI_TCR4:
+	case FSL_SAI_TCR5:
+	case FSL_SAI_TFR:
+	case FSL_SAI_TMR:
+	case FSL_SAI_RCSR:
+	case FSL_SAI_RCR1:
+	case FSL_SAI_RCR2:
+	case FSL_SAI_RCR3:
+	case FSL_SAI_RCR4:
+	case FSL_SAI_RCR5:
+	case FSL_SAI_RDR:
+	case FSL_SAI_RFR:
+	case FSL_SAI_RMR:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static bool fsl_sai_volatile_reg(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case FSL_SAI_TFR:
+	case FSL_SAI_RFR:
+	case FSL_SAI_TDR:
+	case FSL_SAI_RDR:
+		return true;
+	default:
+		return false;
+	}
+
+}
+
+static bool fsl_sai_writeable_reg(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case FSL_SAI_TCSR:
+	case FSL_SAI_TCR1:
+	case FSL_SAI_TCR2:
+	case FSL_SAI_TCR3:
+	case FSL_SAI_TCR4:
+	case FSL_SAI_TCR5:
+	case FSL_SAI_TDR:
+	case FSL_SAI_TMR:
+	case FSL_SAI_RCSR:
+	case FSL_SAI_RCR1:
+	case FSL_SAI_RCR2:
+	case FSL_SAI_RCR3:
+	case FSL_SAI_RCR4:
+	case FSL_SAI_RCR5:
+	case FSL_SAI_RMR:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static struct regmap_config fsl_sai_regmap_config = {
+	.reg_bits = 32,
+	.reg_stride = 4,
+	.val_bits = 32,
+
+	.max_register = FSL_SAI_RMR,
+	.readable_reg = fsl_sai_readable_reg,
+	.volatile_reg = fsl_sai_volatile_reg,
+	.writeable_reg = fsl_sai_writeable_reg,
+};
+
 static int fsl_sai_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	struct fsl_sai *sai;
 	struct resource *res;
+	void __iomem *base;
 	int ret;
 
 	sai = devm_kzalloc(&pdev->dev, sizeof(*sai), GFP_KERNEL);
 	if (!sai)
 		return -ENOMEM;
 
+	sai->big_endian_regs = of_property_read_bool(np, "big-endian-regs");
+	if (sai->big_endian_regs)
+		fsl_sai_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
+
+	sai->big_endian_data = of_property_read_bool(np, "big-endian-data");
+
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	sai->base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(sai->base))
-		return PTR_ERR(sai->base);
-
-	sai->clk = devm_clk_get(&pdev->dev, "sai");
-	if (IS_ERR(sai->clk)) {
-		dev_err(&pdev->dev, "Cannot get SAI's clock\n");
-		return PTR_ERR(sai->clk);
+	base = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	sai->regmap = devm_regmap_init_mmio_clk(&pdev->dev,
+			"sai", base, &fsl_sai_regmap_config);
+	if (IS_ERR(sai->regmap)) {
+		dev_err(&pdev->dev, "regmap init failed\n");
+		return PTR_ERR(sai->regmap);
 	}
 
 	sai->dma_params_rx.addr = res->start + FSL_SAI_RDR;
@@ -424,9 +519,6 @@ static int fsl_sai_probe(struct platform_device *pdev)
 	sai->dma_params_rx.maxburst = FSL_SAI_MAXBURST_RX;
 	sai->dma_params_tx.maxburst = FSL_SAI_MAXBURST_TX;
 
-	sai->big_endian_regs = of_property_read_bool(np, "big-endian-regs");
-	sai->big_endian_data = of_property_read_bool(np, "big-endian-data");
-
 	platform_set_drvdata(pdev, sai);
 
 	ret = devm_snd_soc_register_component(&pdev->dev, &fsl_component,
diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h
index 41bb62e6..e432260 100644
--- a/sound/soc/fsl/fsl_sai.h
+++ b/sound/soc/fsl/fsl_sai.h
@@ -15,31 +15,36 @@
 			 SNDRV_PCM_FMTBIT_S20_3LE |\
 			 SNDRV_PCM_FMTBIT_S24_LE)
 
+/* SAI Register Map Register */
+#define FSL_SAI_TCSR	0x00 /* SAI Transmit Control */
+#define FSL_SAI_TCR1	0x04 /* SAI Transmit Configuration 1 */
+#define FSL_SAI_TCR2	0x08 /* SAI Transmit Configuration 2 */
+#define FSL_SAI_TCR3	0x0c /* SAI Transmit Configuration 3 */
+#define FSL_SAI_TCR4	0x10 /* SAI Transmit Configuration 4 */
+#define FSL_SAI_TCR5	0x14 /* SAI Transmit Configuration 5 */
+#define FSL_SAI_TDR	0x20 /* SAI Transmit Data */
+#define FSL_SAI_TFR	0x40 /* SAI Transmit FIFO */
+#define FSL_SAI_TMR	0x60 /* SAI Transmit Mask */
+#define FSL_SAI_RCSR	0x80 /* SAI Receive Control */
+#define FSL_SAI_RCR1	0x84 /* SAI Receive Configuration 1 */
+#define FSL_SAI_RCR2	0x88 /* SAI Receive Configuration 2 */
+#define FSL_SAI_RCR3	0x8c /* SAI Receive Configuration 3 */
+#define FSL_SAI_RCR4	0x90 /* SAI Receive Configuration 4 */
+#define FSL_SAI_RCR5	0x94 /* SAI Receive Configuration 5 */
+#define FSL_SAI_RDR	0xa0 /* SAI Receive Data */
+#define FSL_SAI_RFR	0xc0 /* SAI Receive FIFO */
+#define FSL_SAI_RMR	0xe0 /* SAI Receive Mask */
+
 /* SAI Transmit/Recieve Control Register */
-#define FSL_SAI_TCSR		0x00
-#define FSL_SAI_RCSR		0x80
 #define FSL_SAI_CSR_TERE	BIT(31)
 #define FSL_SAI_CSR_FWF		BIT(17)
 #define FSL_SAI_CSR_FRIE	BIT(8)
 #define FSL_SAI_CSR_FRDE	BIT(0)
 
-/* SAI Transmit Data/FIFO/MASK Register */
-#define FSL_SAI_TDR		0x20
-#define FSL_SAI_TFR		0x40
-#define FSL_SAI_TMR		0x60
-
-/* SAI Recieve Data/FIFO/MASK Register */
-#define FSL_SAI_RDR		0xa0
-#define FSL_SAI_RFR		0xc0
-#define FSL_SAI_RMR		0xe0
-
 /* SAI Transmit and Recieve Configuration 1 Register */
-#define FSL_SAI_TCR1		0x04
-#define FSL_SAI_RCR1		0x84
+#define FSL_SAI_CR1_RFW_MASK	0x1f
 
 /* SAI Transmit and Recieve Configuration 2 Register */
-#define FSL_SAI_TCR2		0x08
-#define FSL_SAI_RCR2		0x88
 #define FSL_SAI_CR2_SYNC	BIT(30)
 #define FSL_SAI_CR2_MSEL_MASK	(0xff << 26)
 #define FSL_SAI_CR2_MSEL_BUS	0
@@ -50,15 +55,11 @@
 #define FSL_SAI_CR2_BCD_MSTR	BIT(24)
 
 /* SAI Transmit and Recieve Configuration 3 Register */
-#define FSL_SAI_TCR3		0x0c
-#define FSL_SAI_RCR3		0x8c
 #define FSL_SAI_CR3_TRCE	BIT(16)
 #define FSL_SAI_CR3_WDFL(x)	(x)
 #define FSL_SAI_CR3_WDFL_MASK	0x1f
 
 /* SAI Transmit and Recieve Configuration 4 Register */
-#define FSL_SAI_TCR4		0x10
-#define FSL_SAI_RCR4		0x90
 #define FSL_SAI_CR4_FRSZ(x)	(((x) - 1) << 16)
 #define FSL_SAI_CR4_FRSZ_MASK	(0x1f << 16)
 #define FSL_SAI_CR4_SYWD(x)	(((x) - 1) << 8)
@@ -69,8 +70,6 @@
 #define FSL_SAI_CR4_FSD_MSTR	BIT(0)
 
 /* SAI Transmit and Recieve Configuration 5 Register */
-#define FSL_SAI_TCR5		0x14
-#define FSL_SAI_RCR5		0x94
 #define FSL_SAI_CR5_WNW(x)	(((x) - 1) << 24)
 #define FSL_SAI_CR5_WNW_MASK	(0x1f << 24)
 #define FSL_SAI_CR5_W0W(x)	(((x) - 1) << 16)
@@ -100,12 +99,11 @@
 #define FSL_SAI_MAXBURST_RX 6
 
 struct fsl_sai {
-	struct clk *clk;
-
-	void __iomem *base;
+	struct regmap *regmap;
 
 	bool big_endian_regs;
 	bool big_endian_data;
+	bool is_dsp_mode;
 
 	struct snd_dmaengine_dai_dma_data dma_params_rx;
 	struct snd_dmaengine_dai_dma_data dma_params_tx;
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index 4d075f1..6452ca8 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -911,8 +911,8 @@ static int fsl_spdif_dai_probe(struct snd_soc_dai *dai)
 {
 	struct fsl_spdif_priv *spdif_private = snd_soc_dai_get_drvdata(dai);
 
-	dai->playback_dma_data = &spdif_private->dma_params_tx;
-	dai->capture_dma_data = &spdif_private->dma_params_rx;
+	snd_soc_dai_init_dma_data(dai, &spdif_private->dma_params_tx,
+				  &spdif_private->dma_params_rx);
 
 	snd_soc_add_dai_controls(dai, fsl_spdif_ctrls, ARRAY_SIZE(fsl_spdif_ctrls));
 
@@ -985,7 +985,7 @@ static bool fsl_spdif_writeable_reg(struct device *dev, unsigned int reg)
 	}
 }
 
-static const struct regmap_config fsl_spdif_regmap_config = {
+static struct regmap_config fsl_spdif_regmap_config = {
 	.reg_bits = 32,
 	.reg_stride = 4,
 	.val_bits = 32,
@@ -1105,6 +1105,9 @@ static int fsl_spdif_probe(struct platform_device *pdev)
 	memcpy(&spdif_priv->cpu_dai_drv, &fsl_spdif_dai, sizeof(fsl_spdif_dai));
 	spdif_priv->cpu_dai_drv.name = spdif_priv->name;
 
+	if (of_property_read_bool(np, "big-endian"))
+		fsl_spdif_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
+
 	/* Get the addresses and IRQ */
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	regs = devm_ioremap_resource(&pdev->dev, res);
diff --git a/sound/soc/fsl/imx-pcm-fiq.c b/sound/soc/fsl/imx-pcm-fiq.c
index 6553202..7abf6a0 100644
--- a/sound/soc/fsl/imx-pcm-fiq.c
+++ b/sound/soc/fsl/imx-pcm-fiq.c
@@ -270,18 +270,17 @@ static int imx_pcm_new(struct snd_soc_pcm_runtime *rtd)
 		ret = imx_pcm_preallocate_dma_buffer(pcm,
 			SNDRV_PCM_STREAM_PLAYBACK);
 		if (ret)
-			goto out;
+			return ret;
 	}
 
 	if (pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) {
 		ret = imx_pcm_preallocate_dma_buffer(pcm,
 			SNDRV_PCM_STREAM_CAPTURE);
 		if (ret)
-			goto out;
+			return ret;
 	}
 
-out:
-	return ret;
+	return 0;
 }
 
 static int ssi_irq = 0;
diff --git a/sound/soc/fsl/wm1133-ev1.c b/sound/soc/fsl/wm1133-ev1.c
index fce6325..804749a 100644
--- a/sound/soc/fsl/wm1133-ev1.c
+++ b/sound/soc/fsl/wm1133-ev1.c
@@ -214,12 +214,6 @@ static int wm1133_ev1_init(struct snd_soc_pcm_runtime *rtd)
 	struct snd_soc_codec *codec = rtd->codec;
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
 
-	snd_soc_dapm_new_controls(dapm, wm1133_ev1_widgets,
-				  ARRAY_SIZE(wm1133_ev1_widgets));
-
-	snd_soc_dapm_add_routes(dapm, wm1133_ev1_map,
-				ARRAY_SIZE(wm1133_ev1_map));
-
 	/* Headphone jack detection */
 	snd_soc_jack_new(codec, "Headphone", SND_JACK_HEADPHONE, &hp_jack);
 	snd_soc_jack_add_pins(&hp_jack, ARRAY_SIZE(hp_jack_pins),
@@ -257,6 +251,11 @@ static struct snd_soc_card wm1133_ev1 = {
 	.owner = THIS_MODULE,
 	.dai_link = &wm1133_ev1_dai,
 	.num_links = 1,
+
+	.dapm_widgets = wm1133_ev1_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(wm1133_ev1_widgets),
+	.dapm_routes = wm1133_ev1_map,
+	.num_dapm_routes = ARRAY_SIZE(wm1133_ev1_map),
 };
 
 static struct platform_device *wm1133_ev1_snd_device;
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 2a1b1b5..2ee8ed5 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -9,48 +9,72 @@
  * published by the Free Software Foundation.
  */
 #include <linux/clk.h>
+#include <linux/device.h>
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/string.h>
 #include <sound/simple_card.h>
+#include <sound/soc-dai.h>
+#include <sound/soc.h>
+
+struct simple_card_data {
+	struct snd_soc_card snd_card;
+	struct asoc_simple_dai cpu_dai;
+	struct asoc_simple_dai codec_dai;
+	struct snd_soc_dai_link snd_link;
+};
 
 static int __asoc_simple_card_dai_init(struct snd_soc_dai *dai,
-				       struct asoc_simple_dai *set,
-				       unsigned int daifmt)
+				       struct asoc_simple_dai *set)
 {
-	int ret = 0;
+	int ret;
 
-	daifmt |= set->fmt;
+	if (set->fmt) {
+		ret = snd_soc_dai_set_fmt(dai, set->fmt);
+		if (ret && ret != -ENOTSUPP) {
+			dev_err(dai->dev, "simple-card: set_fmt error\n");
+			goto err;
+		}
+	}
 
-	if (daifmt)
-		ret = snd_soc_dai_set_fmt(dai, daifmt);
+	if (set->sysclk) {
+		ret = snd_soc_dai_set_sysclk(dai, 0, set->sysclk, 0);
+		if (ret && ret != -ENOTSUPP) {
+			dev_err(dai->dev, "simple-card: set_sysclk error\n");
+			goto err;
+		}
+	}
 
-	if (ret == -ENOTSUPP) {
-		dev_dbg(dai->dev, "ASoC: set_fmt is not supported\n");
-		ret = 0;
+	if (set->slots) {
+		ret = snd_soc_dai_set_tdm_slot(dai, 0, 0,
+						set->slots,
+						set->slot_width);
+		if (ret && ret != -ENOTSUPP) {
+			dev_err(dai->dev, "simple-card: set_tdm_slot error\n");
+			goto err;
+		}
 	}
 
-	if (!ret && set->sysclk)
-		ret = snd_soc_dai_set_sysclk(dai, 0, set->sysclk, 0);
+	ret = 0;
 
+err:
 	return ret;
 }
 
 static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
 {
-	struct asoc_simple_card_info *info =
+	struct simple_card_data *priv =
 				snd_soc_card_get_drvdata(rtd->card);
 	struct snd_soc_dai *codec = rtd->codec_dai;
 	struct snd_soc_dai *cpu = rtd->cpu_dai;
-	unsigned int daifmt = info->daifmt;
 	int ret;
 
-	ret = __asoc_simple_card_dai_init(codec, &info->codec_dai, daifmt);
+	ret = __asoc_simple_card_dai_init(codec, &priv->codec_dai);
 	if (ret < 0)
 		return ret;
 
-	ret = __asoc_simple_card_dai_init(cpu, &info->cpu_dai, daifmt);
+	ret = __asoc_simple_card_dai_init(cpu, &priv->cpu_dai);
 	if (ret < 0)
 		return ret;
 
@@ -59,9 +83,12 @@ static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
 
 static int
 asoc_simple_card_sub_parse_of(struct device_node *np,
+			      unsigned int daifmt,
 			      struct asoc_simple_dai *dai,
-			      struct device_node **node)
+			      const struct device_node **p_node,
+			      const char **name)
 {
+	struct device_node *node;
 	struct clk *clk;
 	int ret;
 
@@ -69,14 +96,20 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
 	 * get node via "sound-dai = <&phandle port>"
 	 * it will be used as xxx_of_node on soc_bind_dai_link()
 	 */
-	*node = of_parse_phandle(np, "sound-dai", 0);
-	if (!*node)
+	node = of_parse_phandle(np, "sound-dai", 0);
+	if (!node)
 		return -ENODEV;
+	*p_node = node;
 
 	/* get dai->name */
-	ret = snd_soc_of_get_dai_name(np, &dai->name);
+	ret = snd_soc_of_get_dai_name(np, name);
 	if (ret < 0)
-		goto parse_error;
+		return ret;
+
+	/* parse TDM slot */
+	ret = snd_soc_of_parse_tdm_slot(np, &dai->slots, &dai->slot_width);
+	if (ret)
+		return ret;
 
 	/*
 	 * bitclock-inversion, frame-inversion
@@ -84,6 +117,7 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
 	 * and specific "format" if it has
 	 */
 	dai->fmt = snd_soc_of_parse_daifmt(np, NULL);
+	dai->fmt |= daifmt;
 
 	/*
 	 * dai->sysclk come from
@@ -95,7 +129,7 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
 		clk = of_clk_get(np, 0);
 		if (IS_ERR(clk)) {
 			ret = PTR_ERR(clk);
-			goto parse_error;
+			return ret;
 		}
 
 		dai->sysclk = clk_get_rate(clk);
@@ -104,37 +138,44 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
 				     "system-clock-frequency",
 				     &dai->sysclk);
 	} else {
-		clk = of_clk_get(*node, 0);
+		clk = of_clk_get(node, 0);
 		if (!IS_ERR(clk))
 			dai->sysclk = clk_get_rate(clk);
 	}
 
-	ret = 0;
-
-parse_error:
-	of_node_put(*node);
-
-	return ret;
+	return 0;
 }
 
 static int asoc_simple_card_parse_of(struct device_node *node,
-				     struct asoc_simple_card_info *info,
-				     struct device *dev,
-				     struct device_node **of_cpu,
-				     struct device_node **of_codec,
-				     struct device_node **of_platform)
+				     struct simple_card_data *priv,
+				     struct device *dev)
 {
+	struct snd_soc_dai_link *dai_link = priv->snd_card.dai_link;
+	struct asoc_simple_dai *codec_dai = &priv->codec_dai;
+	struct asoc_simple_dai *cpu_dai = &priv->cpu_dai;
 	struct device_node *np;
 	char *name;
+	unsigned int daifmt;
 	int ret;
 
+	/* parsing the card name from DT */
+	snd_soc_of_parse_card_name(&priv->snd_card, "simple-audio-card,name");
+
 	/* get CPU/CODEC common format via simple-audio-card,format */
-	info->daifmt = snd_soc_of_parse_daifmt(node, "simple-audio-card,") &
+	daifmt = snd_soc_of_parse_daifmt(node, "simple-audio-card,") &
 		(SND_SOC_DAIFMT_FORMAT_MASK | SND_SOC_DAIFMT_INV_MASK);
 
+	/* off-codec widgets */
+	if (of_property_read_bool(node, "simple-audio-card,widgets")) {
+		ret = snd_soc_of_parse_audio_simple_widgets(&priv->snd_card,
+					"simple-audio-card,widgets");
+		if (ret)
+			return ret;
+	}
+
 	/* DAPM routes */
 	if (of_property_read_bool(node, "simple-audio-card,routing")) {
-		ret = snd_soc_of_parse_audio_routing(&info->snd_card,
+		ret = snd_soc_of_parse_audio_routing(&priv->snd_card,
 					"simple-audio-card,routing");
 		if (ret)
 			return ret;
@@ -143,125 +184,173 @@ static int asoc_simple_card_parse_of(struct device_node *node,
 	/* CPU sub-node */
 	ret = -EINVAL;
 	np = of_get_child_by_name(node, "simple-audio-card,cpu");
-	if (np)
-		ret = asoc_simple_card_sub_parse_of(np,
-						  &info->cpu_dai,
-						  of_cpu);
+	if (np) {
+		ret = asoc_simple_card_sub_parse_of(np, daifmt,
+						  cpu_dai,
+						  &dai_link->cpu_of_node,
+						  &dai_link->cpu_dai_name);
+		of_node_put(np);
+	}
 	if (ret < 0)
 		return ret;
 
 	/* CODEC sub-node */
 	ret = -EINVAL;
 	np = of_get_child_by_name(node, "simple-audio-card,codec");
-	if (np)
-		ret = asoc_simple_card_sub_parse_of(np,
-						  &info->codec_dai,
-						  of_codec);
+	if (np) {
+		ret = asoc_simple_card_sub_parse_of(np, daifmt,
+						  codec_dai,
+						  &dai_link->codec_of_node,
+						  &dai_link->codec_dai_name);
+		of_node_put(np);
+	}
 	if (ret < 0)
 		return ret;
 
-	if (!info->cpu_dai.name || !info->codec_dai.name)
+	/*
+	 * overwrite cpu_dai->fmt as its DAIFMT_MASTER bit is based on CODEC
+	 * while the other bits should be identical unless buggy SW/HW design.
+	 */
+	cpu_dai->fmt = codec_dai->fmt;
+
+	if (!dai_link->cpu_dai_name || !dai_link->codec_dai_name)
 		return -EINVAL;
 
 	/* card name is created from CPU/CODEC dai name */
 	name = devm_kzalloc(dev,
-			    strlen(info->cpu_dai.name)   +
-			    strlen(info->codec_dai.name) + 2,
+			    strlen(dai_link->cpu_dai_name)   +
+			    strlen(dai_link->codec_dai_name) + 2,
 			    GFP_KERNEL);
-	sprintf(name, "%s-%s", info->cpu_dai.name, info->codec_dai.name);
-	info->name = info->card = name;
+	sprintf(name, "%s-%s", dai_link->cpu_dai_name,
+				dai_link->codec_dai_name);
+	if (!priv->snd_card.name)
+		priv->snd_card.name = name;
+	dai_link->name = dai_link->stream_name = name;
 
 	/* simple-card assumes platform == cpu */
-	*of_platform = *of_cpu;
+	dai_link->platform_of_node = dai_link->cpu_of_node;
 
-	dev_dbg(dev, "card-name : %s\n", info->card);
-	dev_dbg(dev, "platform : %04x\n", info->daifmt);
+	dev_dbg(dev, "card-name : %s\n", name);
+	dev_dbg(dev, "platform : %04x\n", daifmt);
 	dev_dbg(dev, "cpu : %s / %04x / %d\n",
-		info->cpu_dai.name,
-		info->cpu_dai.fmt,
-		info->cpu_dai.sysclk);
+		dai_link->cpu_dai_name,
+		cpu_dai->fmt,
+		cpu_dai->sysclk);
 	dev_dbg(dev, "codec : %s / %04x / %d\n",
-		info->codec_dai.name,
-		info->codec_dai.fmt,
-		info->codec_dai.sysclk);
+		dai_link->codec_dai_name,
+		codec_dai->fmt,
+		codec_dai->sysclk);
+
+	/*
+	 * soc_bind_dai_link() will check cpu name
+	 * after of_node matching if dai_link has cpu_dai_name.
+	 * but, it will never match if name was created by fmt_single_name()
+	 * remove cpu_dai_name to escape name matching.
+	 * see
+	 *	fmt_single_name()
+	 *	fmt_multiple_name()
+	 */
+	dai_link->cpu_dai_name = NULL;
 
 	return 0;
 }
 
+/* update the reference count of the devices nodes at end of probe */
+static int asoc_simple_card_unref(struct platform_device *pdev)
+{
+	struct snd_soc_card *card = platform_get_drvdata(pdev);
+	struct snd_soc_dai_link *dai_link;
+	struct device_node *np;
+	int num_links;
+
+	for (num_links = 0, dai_link = card->dai_link;
+	     num_links < card->num_links;
+	     num_links++, dai_link++) {
+		np = (struct device_node *) dai_link->cpu_of_node;
+		if (np)
+			of_node_put(np);
+		np = (struct device_node *) dai_link->codec_of_node;
+		if (np)
+			of_node_put(np);
+	}
+	return 0;
+}
+
 static int asoc_simple_card_probe(struct platform_device *pdev)
 {
-	struct asoc_simple_card_info *cinfo;
+	struct simple_card_data *priv;
+	struct snd_soc_dai_link *dai_link;
 	struct device_node *np = pdev->dev.of_node;
-	struct device_node *of_cpu, *of_codec, *of_platform;
 	struct device *dev = &pdev->dev;
 	int ret;
 
-	cinfo		= NULL;
-	of_cpu		= NULL;
-	of_codec	= NULL;
-	of_platform	= NULL;
-
-	cinfo = devm_kzalloc(dev, sizeof(*cinfo), GFP_KERNEL);
-	if (!cinfo)
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
 		return -ENOMEM;
 
+	/*
+	 * init snd_soc_card
+	 */
+	priv->snd_card.owner = THIS_MODULE;
+	priv->snd_card.dev = dev;
+	dai_link = &priv->snd_link;
+	priv->snd_card.dai_link = dai_link;
+	priv->snd_card.num_links = 1;
+
 	if (np && of_device_is_available(np)) {
-		cinfo->snd_card.dev = dev;
 
-		ret = asoc_simple_card_parse_of(np, cinfo, dev,
-						&of_cpu,
-						&of_codec,
-						&of_platform);
+		ret = asoc_simple_card_parse_of(np, priv, dev);
 		if (ret < 0) {
 			if (ret != -EPROBE_DEFER)
 				dev_err(dev, "parse error %d\n", ret);
-			return ret;
+			goto err;
 		}
 	} else {
-		if (!dev->platform_data) {
+		struct asoc_simple_card_info *cinfo;
+
+		cinfo = dev->platform_data;
+		if (!cinfo) {
 			dev_err(dev, "no info for asoc-simple-card\n");
 			return -EINVAL;
 		}
 
-		memcpy(cinfo, dev->platform_data, sizeof(*cinfo));
-		cinfo->snd_card.dev = dev;
-	}
+		if (!cinfo->name	||
+		    !cinfo->codec_dai.name	||
+		    !cinfo->codec	||
+		    !cinfo->platform	||
+		    !cinfo->cpu_dai.name) {
+			dev_err(dev, "insufficient asoc_simple_card_info settings\n");
+			return -EINVAL;
+		}
 
-	if (!cinfo->name	||
-	    !cinfo->card	||
-	    !cinfo->codec_dai.name	||
-	    !(cinfo->codec		|| of_codec)	||
-	    !(cinfo->platform		|| of_platform)	||
-	    !(cinfo->cpu_dai.name	|| of_cpu)) {
-		dev_err(dev, "insufficient asoc_simple_card_info settings\n");
-		return -EINVAL;
+		priv->snd_card.name	= (cinfo->card) ? cinfo->card : cinfo->name;
+		dai_link->name		= cinfo->name;
+		dai_link->stream_name	= cinfo->name;
+		dai_link->platform_name	= cinfo->platform;
+		dai_link->codec_name	= cinfo->codec;
+		dai_link->cpu_dai_name	= cinfo->cpu_dai.name;
+		dai_link->codec_dai_name = cinfo->codec_dai.name;
+		memcpy(&priv->cpu_dai, &cinfo->cpu_dai,
+						sizeof(priv->cpu_dai));
+		memcpy(&priv->codec_dai, &cinfo->codec_dai,
+						sizeof(priv->codec_dai));
+
+		priv->cpu_dai.fmt	|= cinfo->daifmt;
+		priv->codec_dai.fmt	|= cinfo->daifmt;
 	}
 
 	/*
 	 * init snd_soc_dai_link
 	 */
-	cinfo->snd_link.name		= cinfo->name;
-	cinfo->snd_link.stream_name	= cinfo->name;
-	cinfo->snd_link.cpu_dai_name	= cinfo->cpu_dai.name;
-	cinfo->snd_link.platform_name	= cinfo->platform;
-	cinfo->snd_link.codec_name	= cinfo->codec;
-	cinfo->snd_link.codec_dai_name	= cinfo->codec_dai.name;
-	cinfo->snd_link.cpu_of_node	= of_cpu;
-	cinfo->snd_link.codec_of_node	= of_codec;
-	cinfo->snd_link.platform_of_node = of_platform;
-	cinfo->snd_link.init		= asoc_simple_card_dai_init;
+	dai_link->init = asoc_simple_card_dai_init;
 
-	/*
-	 * init snd_soc_card
-	 */
-	cinfo->snd_card.name		= cinfo->card;
-	cinfo->snd_card.owner		= THIS_MODULE;
-	cinfo->snd_card.dai_link	= &cinfo->snd_link;
-	cinfo->snd_card.num_links	= 1;
+	snd_soc_card_set_drvdata(&priv->snd_card, priv);
 
-	snd_soc_card_set_drvdata(&cinfo->snd_card, cinfo);
+	ret = devm_snd_soc_register_card(&pdev->dev, &priv->snd_card);
 
-	return devm_snd_soc_register_card(&pdev->dev, &cinfo->snd_card);
+err:
+	asoc_simple_card_unref(pdev);
+	return ret;
 }
 
 static const struct of_device_id asoc_simple_of_match[] = {
diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig
index 61c10bf..3c81b38 100644
--- a/sound/soc/intel/Kconfig
+++ b/sound/soc/intel/Kconfig
@@ -2,12 +2,50 @@ config SND_MFLD_MACHINE
 	tristate "SOC Machine Audio driver for Intel Medfield MID platform"
 	depends on INTEL_SCU_IPC
 	select SND_SOC_SN95031
-	select SND_SST_PLATFORM
+	select SND_SST_MFLD_PLATFORM
 	help
           This adds support for ASoC machine driver for Intel(R) MID Medfield platform
           used as alsa device in audio substem in Intel(R) MID devices
           Say Y if you have such a device
           If unsure select "N".
 
-config SND_SST_PLATFORM
+config SND_SST_MFLD_PLATFORM
 	tristate
+
+config SND_SOC_INTEL_SST
+	tristate "ASoC support for Intel(R) Smart Sound Technology"
+	select SND_SOC_INTEL_SST_ACPI if ACPI
+	depends on (X86 || COMPILE_TEST)
+	help
+          This adds support for Intel(R) Smart Sound Technology (SST).
+          Say Y if you have such a device
+          If unsure select "N".
+
+config SND_SOC_INTEL_SST_ACPI
+	tristate
+
+config SND_SOC_INTEL_HASWELL
+	tristate
+
+config SND_SOC_INTEL_BAYTRAIL
+	tristate
+
+config SND_SOC_INTEL_HASWELL_MACH
+	tristate "ASoC Audio DSP support for Intel Haswell Lynxpoint"
+	depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C
+	select SND_SOC_INTEL_HASWELL
+	select SND_SOC_RT5640
+	help
+	  This adds support for the Lynxpoint Audio DSP on Intel(R) Haswell
+	  Ultrabook platforms.
+	  Say Y if you have such a device
+	  If unsure select "N".
+
+config SND_SOC_INTEL_BYT_RT5640_MACH
+	tristate "ASoC Audio driver for Intel Baytrail with RT5640 codec"
+	depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C
+	select SND_SOC_INTEL_BAYTRAIL
+	select SND_SOC_RT5640
+	help
+	  This adds audio driver for Intel Baytrail platform based boards
+	  with the RT5640 audio codec.
diff --git a/sound/soc/intel/Makefile b/sound/soc/intel/Makefile
index 6398833..edeb79ae 100644
--- a/sound/soc/intel/Makefile
+++ b/sound/soc/intel/Makefile
@@ -1,5 +1,28 @@
-snd-soc-sst-platform-objs := sst_platform.o
+# Core support
+snd-soc-sst-dsp-objs := sst-dsp.o sst-firmware.o
+snd-soc-sst-acpi-objs := sst-acpi.o
+
+snd-soc-sst-mfld-platform-objs := sst-mfld-platform.o
 snd-soc-mfld-machine-objs := mfld_machine.o
 
-obj-$(CONFIG_SND_SST_PLATFORM) += snd-soc-sst-platform.o
+obj-$(CONFIG_SND_SST_MFLD_PLATFORM) += snd-soc-sst-mfld-platform.o
 obj-$(CONFIG_SND_MFLD_MACHINE) += snd-soc-mfld-machine.o
+
+obj-$(CONFIG_SND_SOC_INTEL_SST) += snd-soc-sst-dsp.o
+obj-$(CONFIG_SND_SOC_INTEL_SST_ACPI) += snd-soc-sst-acpi.o
+
+# Platform Support
+snd-soc-sst-haswell-pcm-objs := \
+	sst-haswell-ipc.o sst-haswell-pcm.o sst-haswell-dsp.o
+snd-soc-sst-baytrail-pcm-objs := \
+	sst-baytrail-ipc.o sst-baytrail-pcm.o sst-baytrail-dsp.o
+
+obj-$(CONFIG_SND_SOC_INTEL_HASWELL) += snd-soc-sst-haswell-pcm.o
+obj-$(CONFIG_SND_SOC_INTEL_BAYTRAIL) += snd-soc-sst-baytrail-pcm.o
+
+# Machine support
+snd-soc-sst-haswell-objs := haswell.o
+snd-soc-sst-byt-rt5640-mach-objs := byt-rt5640.o
+
+obj-$(CONFIG_SND_SOC_INTEL_HASWELL_MACH) += snd-soc-sst-haswell.o
+obj-$(CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH) += snd-soc-sst-byt-rt5640-mach.o
diff --git a/sound/soc/intel/byt-rt5640.c b/sound/soc/intel/byt-rt5640.c
new file mode 100644
index 0000000..eff97c8
--- /dev/null
+++ b/sound/soc/intel/byt-rt5640.c
@@ -0,0 +1,187 @@
+/*
+ * Intel Baytrail SST RT5640 machine driver
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/acpi.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/jack.h>
+#include "../codecs/rt5640.h"
+
+#include "sst-dsp.h"
+
+static const struct snd_soc_dapm_widget byt_rt5640_widgets[] = {
+	SND_SOC_DAPM_HP("Headphone", NULL),
+	SND_SOC_DAPM_MIC("Headset Mic", NULL),
+	SND_SOC_DAPM_MIC("Internal Mic", NULL),
+	SND_SOC_DAPM_SPK("Speaker", NULL),
+};
+
+static const struct snd_soc_dapm_route byt_rt5640_audio_map[] = {
+	{"IN2P", NULL, "Headset Mic"},
+	{"IN2N", NULL, "Headset Mic"},
+	{"DMIC1", NULL, "Internal Mic"},
+	{"Headphone", NULL, "HPOL"},
+	{"Headphone", NULL, "HPOR"},
+	{"Speaker", NULL, "SPOLP"},
+	{"Speaker", NULL, "SPOLN"},
+	{"Speaker", NULL, "SPORP"},
+	{"Speaker", NULL, "SPORN"},
+};
+
+static const struct snd_kcontrol_new byt_rt5640_controls[] = {
+	SOC_DAPM_PIN_SWITCH("Headphone"),
+	SOC_DAPM_PIN_SWITCH("Headset Mic"),
+	SOC_DAPM_PIN_SWITCH("Internal Mic"),
+	SOC_DAPM_PIN_SWITCH("Speaker"),
+};
+
+static int byt_rt5640_hw_params(struct snd_pcm_substream *substream,
+				struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
+	int ret;
+
+	ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_PLL1,
+				     params_rate(params) * 256,
+				     SND_SOC_CLOCK_IN);
+	if (ret < 0) {
+		dev_err(codec_dai->dev, "can't set codec clock %d\n", ret);
+		return ret;
+	}
+	ret = snd_soc_dai_set_pll(codec_dai, 0, RT5640_PLL1_S_BCLK1,
+				  params_rate(params) * 64,
+				  params_rate(params) * 256);
+	if (ret < 0) {
+		dev_err(codec_dai->dev, "can't set codec pll: %d\n", ret);
+		return ret;
+	}
+	return 0;
+}
+
+static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
+{
+	int ret;
+	struct snd_soc_codec *codec = runtime->codec;
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
+	struct snd_soc_card *card = runtime->card;
+
+	card->dapm.idle_bias_off = true;
+
+	ret = snd_soc_add_card_controls(card, byt_rt5640_controls,
+					ARRAY_SIZE(byt_rt5640_controls));
+	if (ret) {
+		dev_err(card->dev, "unable to add card controls\n");
+		return ret;
+	}
+
+	snd_soc_dapm_ignore_suspend(dapm, "HPOL");
+	snd_soc_dapm_ignore_suspend(dapm, "HPOR");
+
+	snd_soc_dapm_ignore_suspend(dapm, "SPOLP");
+	snd_soc_dapm_ignore_suspend(dapm, "SPOLN");
+	snd_soc_dapm_ignore_suspend(dapm, "SPORP");
+	snd_soc_dapm_ignore_suspend(dapm, "SPORN");
+
+	snd_soc_dapm_enable_pin(dapm, "Headset Mic");
+	snd_soc_dapm_enable_pin(dapm, "Headphone");
+	snd_soc_dapm_enable_pin(dapm, "Speaker");
+	snd_soc_dapm_enable_pin(dapm, "Internal Mic");
+
+	snd_soc_dapm_sync(dapm);
+	return ret;
+}
+
+static struct snd_soc_ops byt_rt5640_ops = {
+	.hw_params = byt_rt5640_hw_params,
+};
+
+static struct snd_soc_dai_link byt_rt5640_dais[] = {
+	{
+		.name = "Baytrail Audio",
+		.stream_name = "Audio",
+		.cpu_dai_name = "Front-cpu-dai",
+		.codec_dai_name = "rt5640-aif1",
+		.codec_name = "i2c-10EC5640:00",
+		.platform_name = "baytrail-pcm-audio",
+		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+			   SND_SOC_DAIFMT_CBS_CFS,
+		.init = byt_rt5640_init,
+		.ignore_suspend = 1,
+		.ops = &byt_rt5640_ops,
+	},
+	{
+		.name = "Baytrail Voice",
+		.stream_name = "Voice",
+		.cpu_dai_name = "Mic1-cpu-dai",
+		.codec_dai_name = "rt5640-aif1",
+		.codec_name = "i2c-10EC5640:00",
+		.platform_name = "baytrail-pcm-audio",
+		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+			   SND_SOC_DAIFMT_CBS_CFS,
+		.init = NULL,
+		.ignore_suspend = 1,
+		.ops = &byt_rt5640_ops,
+	},
+};
+
+static struct snd_soc_card byt_rt5640_card = {
+	.name = "byt-rt5640",
+	.dai_link = byt_rt5640_dais,
+	.num_links = ARRAY_SIZE(byt_rt5640_dais),
+	.dapm_widgets = byt_rt5640_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(byt_rt5640_widgets),
+	.dapm_routes = byt_rt5640_audio_map,
+	.num_dapm_routes = ARRAY_SIZE(byt_rt5640_audio_map),
+};
+
+static int byt_rt5640_probe(struct platform_device *pdev)
+{
+	struct snd_soc_card *card = &byt_rt5640_card;
+	struct device *dev = &pdev->dev;
+
+	card->dev = &pdev->dev;
+	dev_set_drvdata(dev, card);
+	return snd_soc_register_card(card);
+}
+
+static int byt_rt5640_remove(struct platform_device *pdev)
+{
+	struct snd_soc_card *card = platform_get_drvdata(pdev);
+
+	snd_soc_unregister_card(card);
+
+	return 0;
+}
+
+static struct platform_driver byt_rt5640_audio = {
+	.probe = byt_rt5640_probe,
+	.remove = byt_rt5640_remove,
+	.driver = {
+		.name = "byt-rt5640",
+		.owner = THIS_MODULE,
+	},
+};
+module_platform_driver(byt_rt5640_audio)
+
+MODULE_DESCRIPTION("ASoC Intel(R) Baytrail Machine driver");
+MODULE_AUTHOR("Omair Md Abdullah, Jarkko Nikula");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:byt-rt5640");
diff --git a/sound/soc/intel/haswell.c b/sound/soc/intel/haswell.c
new file mode 100644
index 0000000..54345a2
--- /dev/null
+++ b/sound/soc/intel/haswell.c
@@ -0,0 +1,235 @@
+/*
+ * Intel Haswell Lynxpoint SST Audio
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/pcm_params.h>
+
+#include "sst-dsp.h"
+#include "sst-haswell-ipc.h"
+
+#include "../codecs/rt5640.h"
+
+/* Haswell ULT platforms have a Headphone and Mic jack */
+static const struct snd_soc_dapm_widget haswell_widgets[] = {
+	SND_SOC_DAPM_HP("Headphones", NULL),
+	SND_SOC_DAPM_MIC("Mic", NULL),
+};
+
+static const struct snd_soc_dapm_route haswell_rt5640_map[] = {
+
+	{"Headphones", NULL, "HPOR"},
+	{"Headphones", NULL, "HPOL"},
+	{"IN2P", NULL, "Mic"},
+
+	/* CODEC BE connections */
+	{"SSP0 CODEC IN", NULL, "AIF1 Capture"},
+	{"AIF1 Playback", NULL, "SSP0 CODEC OUT"},
+};
+
+static int haswell_ssp0_fixup(struct snd_soc_pcm_runtime *rtd,
+			struct snd_pcm_hw_params *params)
+{
+	struct snd_interval *rate = hw_param_interval(params,
+			SNDRV_PCM_HW_PARAM_RATE);
+	struct snd_interval *channels = hw_param_interval(params,
+						SNDRV_PCM_HW_PARAM_CHANNELS);
+
+	/* The ADSP will covert the FE rate to 48k, stereo */
+	rate->min = rate->max = 48000;
+	channels->min = channels->max = 2;
+
+	/* set SSP0 to 16 bit */
+	snd_mask_set(&params->masks[SNDRV_PCM_HW_PARAM_FORMAT -
+				    SNDRV_PCM_HW_PARAM_FIRST_MASK],
+				    SNDRV_PCM_FORMAT_S16_LE);
+	return 0;
+}
+
+static int haswell_rt5640_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
+	int ret;
+
+	ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_MCLK, 12288000,
+		SND_SOC_CLOCK_IN);
+
+	if (ret < 0) {
+		dev_err(rtd->dev, "can't set codec sysclk configuration\n");
+		return ret;
+	}
+
+	/* set correct codec filter for DAI format and clock config */
+	snd_soc_update_bits(rtd->codec, 0x83, 0xffff, 0x8000);
+
+	return ret;
+}
+
+static struct snd_soc_ops haswell_rt5640_ops = {
+	.hw_params = haswell_rt5640_hw_params,
+};
+
+static int haswell_rtd_init(struct snd_soc_pcm_runtime *rtd)
+{
+	struct snd_soc_codec *codec = rtd->codec;
+	struct snd_soc_dapm_context *dapm = &codec->dapm;
+	struct sst_pdata *pdata = dev_get_platdata(rtd->platform->dev);
+	struct sst_hsw *haswell = pdata->dsp;
+	int ret;
+
+	/* Set ADSP SSP port settings */
+	ret = sst_hsw_device_set_config(haswell, SST_HSW_DEVICE_SSP_0,
+		SST_HSW_DEVICE_MCLK_FREQ_24_MHZ,
+		SST_HSW_DEVICE_CLOCK_MASTER, 9);
+	if (ret < 0) {
+		dev_err(rtd->dev, "failed to set device config\n");
+		return ret;
+	}
+
+	/* always connected */
+	snd_soc_dapm_enable_pin(dapm, "Headphones");
+	snd_soc_dapm_enable_pin(dapm, "Mic");
+
+	return 0;
+}
+
+static struct snd_soc_dai_link haswell_rt5640_dais[] = {
+	/* Front End DAI links */
+	{
+		.name = "System",
+		.stream_name = "System Playback",
+		.cpu_dai_name = "System Pin",
+		.platform_name = "haswell-pcm-audio",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.init = haswell_rtd_init,
+		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_playback = 1,
+	},
+	{
+		.name = "Offload0",
+		.stream_name = "Offload0 Playback",
+		.cpu_dai_name = "Offload0 Pin",
+		.platform_name = "haswell-pcm-audio",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_playback = 1,
+	},
+	{
+		.name = "Offload1",
+		.stream_name = "Offload1 Playback",
+		.cpu_dai_name = "Offload1 Pin",
+		.platform_name = "haswell-pcm-audio",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_playback = 1,
+	},
+	{
+		.name = "Loopback",
+		.stream_name = "Loopback",
+		.cpu_dai_name = "Loopback Pin",
+		.platform_name = "haswell-pcm-audio",
+		.dynamic = 0,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_capture = 1,
+	},
+	{
+		.name = "Capture",
+		.stream_name = "Capture",
+		.cpu_dai_name = "Capture Pin",
+		.platform_name = "haswell-pcm-audio",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_capture = 1,
+	},
+
+	/* Back End DAI links */
+	{
+		/* SSP0 - Codec */
+		.name = "Codec",
+		.be_id = 0,
+		.cpu_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "snd-soc-dummy",
+		.no_pcm = 1,
+		.codec_name = "i2c-INT33CA:00",
+		.codec_dai_name = "rt5640-aif1",
+		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+			SND_SOC_DAIFMT_CBS_CFS,
+		.ignore_suspend = 1,
+		.ignore_pmdown_time = 1,
+		.be_hw_params_fixup = haswell_ssp0_fixup,
+		.ops = &haswell_rt5640_ops,
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+	},
+};
+
+/* audio machine driver for Haswell Lynxpoint DSP + RT5640 */
+static struct snd_soc_card haswell_rt5640 = {
+	.name = "haswell-rt5640",
+	.owner = THIS_MODULE,
+	.dai_link = haswell_rt5640_dais,
+	.num_links = ARRAY_SIZE(haswell_rt5640_dais),
+	.dapm_widgets = haswell_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(haswell_widgets),
+	.dapm_routes = haswell_rt5640_map,
+	.num_dapm_routes = ARRAY_SIZE(haswell_rt5640_map),
+	.fully_routed = true,
+};
+
+static int haswell_audio_probe(struct platform_device *pdev)
+{
+	haswell_rt5640.dev = &pdev->dev;
+
+	return snd_soc_register_card(&haswell_rt5640);
+}
+
+static int haswell_audio_remove(struct platform_device *pdev)
+{
+	snd_soc_unregister_card(&haswell_rt5640);
+	return 0;
+}
+
+static struct platform_driver haswell_audio = {
+	.probe = haswell_audio_probe,
+	.remove = haswell_audio_remove,
+	.driver = {
+		.name = "haswell-audio",
+		.owner = THIS_MODULE,
+	},
+};
+
+module_platform_driver(haswell_audio)
+
+/* Module information */
+MODULE_AUTHOR("Liam Girdwood, Xingchao Wang");
+MODULE_DESCRIPTION("Intel SST Audio for Haswell Lynxpoint");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:haswell-audio");
diff --git a/sound/soc/intel/mfld_machine.c b/sound/soc/intel/mfld_machine.c
index d3d4c32..031d787 100644
--- a/sound/soc/intel/mfld_machine.c
+++ b/sound/soc/intel/mfld_machine.c
@@ -53,6 +53,7 @@ enum soc_mic_bias_zones {
 
 static unsigned int	hs_switch;
 static unsigned int	lo_dac;
+static struct snd_soc_codec *mfld_codec;
 
 struct mfld_mc_private {
 	void __iomem *int_base;
@@ -100,40 +101,47 @@ static int headset_get_switch(struct snd_kcontrol *kcontrol,
 static int headset_set_switch(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec =  snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_dapm_context *dapm = &card->dapm;
 
 	if (ucontrol->value.integer.value[0] == hs_switch)
 		return 0;
 
+	snd_soc_dapm_mutex_lock(dapm);
+
 	if (ucontrol->value.integer.value[0]) {
 		pr_debug("hs_set HS path\n");
-		snd_soc_dapm_enable_pin(&codec->dapm, "Headphones");
-		snd_soc_dapm_disable_pin(&codec->dapm, "EPOUT");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphones");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
 	} else {
 		pr_debug("hs_set EP path\n");
-		snd_soc_dapm_disable_pin(&codec->dapm, "Headphones");
-		snd_soc_dapm_enable_pin(&codec->dapm, "EPOUT");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "EPOUT");
 	}
-	snd_soc_dapm_sync(&codec->dapm);
+
+	snd_soc_dapm_sync_unlocked(dapm);
+
+	snd_soc_dapm_mutex_unlock(dapm);
+
 	hs_switch = ucontrol->value.integer.value[0];
 
 	return 0;
 }
 
-static void lo_enable_out_pins(struct snd_soc_codec *codec)
+static void lo_enable_out_pins(struct snd_soc_dapm_context *dapm)
 {
-	snd_soc_dapm_enable_pin(&codec->dapm, "IHFOUTL");
-	snd_soc_dapm_enable_pin(&codec->dapm, "IHFOUTR");
-	snd_soc_dapm_enable_pin(&codec->dapm, "LINEOUTL");
-	snd_soc_dapm_enable_pin(&codec->dapm, "LINEOUTR");
-	snd_soc_dapm_enable_pin(&codec->dapm, "VIB1OUT");
-	snd_soc_dapm_enable_pin(&codec->dapm, "VIB2OUT");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "IHFOUTL");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "IHFOUTR");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "LINEOUTL");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "LINEOUTR");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "VIB1OUT");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "VIB2OUT");
 	if (hs_switch) {
-		snd_soc_dapm_enable_pin(&codec->dapm, "Headphones");
-		snd_soc_dapm_disable_pin(&codec->dapm, "EPOUT");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphones");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
 	} else {
-		snd_soc_dapm_disable_pin(&codec->dapm, "Headphones");
-		snd_soc_dapm_enable_pin(&codec->dapm, "EPOUT");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "EPOUT");
 	}
 }
 
@@ -147,45 +155,53 @@ static int lo_get_switch(struct snd_kcontrol *kcontrol,
 static int lo_set_switch(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec =  snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_dapm_context *dapm = &card->dapm;
 
 	if (ucontrol->value.integer.value[0] == lo_dac)
 		return 0;
 
+	snd_soc_dapm_mutex_lock(dapm);
+
 	/* we dont want to work with last state of lineout so just enable all
 	 * pins and then disable pins not required
 	 */
-	lo_enable_out_pins(codec);
+	lo_enable_out_pins(dapm);
+
 	switch (ucontrol->value.integer.value[0]) {
 	case 0:
 		pr_debug("set vibra path\n");
-		snd_soc_dapm_disable_pin(&codec->dapm, "VIB1OUT");
-		snd_soc_dapm_disable_pin(&codec->dapm, "VIB2OUT");
-		snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0);
+		snd_soc_dapm_disable_pin_unlocked(dapm, "VIB1OUT");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "VIB2OUT");
+		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0);
 		break;
 
 	case 1:
 		pr_debug("set hs  path\n");
-		snd_soc_dapm_disable_pin(&codec->dapm, "Headphones");
-		snd_soc_dapm_disable_pin(&codec->dapm, "EPOUT");
-		snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0x22);
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
+		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x22);
 		break;
 
 	case 2:
 		pr_debug("set spkr path\n");
-		snd_soc_dapm_disable_pin(&codec->dapm, "IHFOUTL");
-		snd_soc_dapm_disable_pin(&codec->dapm, "IHFOUTR");
-		snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0x44);
+		snd_soc_dapm_disable_pin_unlocked(dapm, "IHFOUTL");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "IHFOUTR");
+		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x44);
 		break;
 
 	case 3:
 		pr_debug("set null path\n");
-		snd_soc_dapm_disable_pin(&codec->dapm, "LINEOUTL");
-		snd_soc_dapm_disable_pin(&codec->dapm, "LINEOUTR");
-		snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0x66);
+		snd_soc_dapm_disable_pin_unlocked(dapm, "LINEOUTL");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "LINEOUTR");
+		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x66);
 		break;
 	}
-	snd_soc_dapm_sync(&codec->dapm);
+
+	snd_soc_dapm_sync_unlocked(dapm);
+
+	snd_soc_dapm_mutex_unlock(dapm);
+
 	lo_dac = ucontrol->value.integer.value[0];
 	return 0;
 }
@@ -221,26 +237,11 @@ static void mfld_jack_check(unsigned int intr_status)
 
 static int mfld_init(struct snd_soc_pcm_runtime *runtime)
 {
-	struct snd_soc_codec *codec = runtime->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
+	struct snd_soc_dapm_context *dapm = &runtime->card->dapm;
 	int ret_val;
 
-	/* Add jack sense widgets */
-	snd_soc_dapm_new_controls(dapm, mfld_widgets, ARRAY_SIZE(mfld_widgets));
-
-	/* Set up the map */
-	snd_soc_dapm_add_routes(dapm, mfld_map, ARRAY_SIZE(mfld_map));
+	mfld_codec = runtime->codec;
 
-	/* always connected */
-	snd_soc_dapm_enable_pin(dapm, "Headphones");
-	snd_soc_dapm_enable_pin(dapm, "Mic");
-
-	ret_val = snd_soc_add_codec_controls(codec, mfld_snd_controls,
-				ARRAY_SIZE(mfld_snd_controls));
-	if (ret_val) {
-		pr_err("soc_add_controls failed %d", ret_val);
-		return ret_val;
-	}
 	/* default is earpiece pin, userspace sets it explcitly */
 	snd_soc_dapm_disable_pin(dapm, "Headphones");
 	/* default is lineout NC, userspace sets it explcitly */
@@ -253,7 +254,7 @@ static int mfld_init(struct snd_soc_pcm_runtime *runtime)
 	snd_soc_dapm_disable_pin(dapm, "LINEINR");
 
 	/* Headset and button jack detection */
-	ret_val = snd_soc_jack_new(codec, "Intel(R) MID Audio Jack",
+	ret_val = snd_soc_jack_new(mfld_codec, "Intel(R) MID Audio Jack",
 			SND_JACK_HEADSET | SND_JACK_BTN_0 |
 			SND_JACK_BTN_1, &mfld_jack);
 	if (ret_val) {
@@ -335,6 +336,13 @@ static struct snd_soc_card snd_soc_card_mfld = {
 	.owner = THIS_MODULE,
 	.dai_link = mfld_msic_dailink,
 	.num_links = ARRAY_SIZE(mfld_msic_dailink),
+
+	.controls = mfld_snd_controls,
+	.num_controls = ARRAY_SIZE(mfld_snd_controls),
+	.dapm_widgets = mfld_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(mfld_widgets),
+	.dapm_routes = mfld_map,
+	.num_dapm_routes = ARRAY_SIZE(mfld_map),
 };
 
 static irqreturn_t snd_mfld_jack_intr_handler(int irq, void *dev)
diff --git a/sound/soc/intel/sst-acpi.c b/sound/soc/intel/sst-acpi.c
new file mode 100644
index 0000000..5d06eec
--- /dev/null
+++ b/sound/soc/intel/sst-acpi.c
@@ -0,0 +1,284 @@
+/*
+ * Intel SST loader on ACPI systems
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/acpi.h>
+#include <linux/device.h>
+#include <linux/firmware.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#include "sst-dsp.h"
+
+#define SST_LPT_DSP_DMA_ADDR_OFFSET	0x0F0000
+#define SST_WPT_DSP_DMA_ADDR_OFFSET	0x0FE000
+#define SST_LPT_DSP_DMA_SIZE		(1024 - 1)
+
+/* Descriptor for SST ASoC machine driver */
+struct sst_acpi_mach {
+	/* ACPI ID for the matching machine driver. Audio codec for instance */
+	const u8 id[ACPI_ID_LEN];
+	/* machine driver name */
+	const char *drv_name;
+	/* firmware file name */
+	const char *fw_filename;
+};
+
+/* Descriptor for setting up SST platform data */
+struct sst_acpi_desc {
+	const char *drv_name;
+	struct sst_acpi_mach *machines;
+	/* Platform resource indexes. Must set to -1 if not used */
+	int resindex_lpe_base;
+	int resindex_pcicfg_base;
+	int resindex_fw_base;
+	int irqindex_host_ipc;
+	int resindex_dma_base;
+	/* Unique number identifying the SST core on platform */
+	int sst_id;
+	/* DMA only valid when resindex_dma_base != -1*/
+	int dma_engine;
+	int dma_size;
+};
+
+struct sst_acpi_priv {
+	struct platform_device *pdev_mach;
+	struct platform_device *pdev_pcm;
+	struct sst_pdata sst_pdata;
+	struct sst_acpi_desc *desc;
+	struct sst_acpi_mach *mach;
+};
+
+static void sst_acpi_fw_cb(const struct firmware *fw, void *context)
+{
+	struct platform_device *pdev = context;
+	struct device *dev = &pdev->dev;
+	struct sst_acpi_priv *sst_acpi = platform_get_drvdata(pdev);
+	struct sst_pdata *sst_pdata = &sst_acpi->sst_pdata;
+	struct sst_acpi_desc *desc = sst_acpi->desc;
+	struct sst_acpi_mach *mach = sst_acpi->mach;
+
+	sst_pdata->fw = fw;
+	if (!fw) {
+		dev_err(dev, "Cannot load firmware %s\n", mach->fw_filename);
+		return;
+	}
+
+	/* register PCM and DAI driver */
+	sst_acpi->pdev_pcm =
+		platform_device_register_data(dev, desc->drv_name, -1,
+					      sst_pdata, sizeof(*sst_pdata));
+	if (IS_ERR(sst_acpi->pdev_pcm)) {
+		dev_err(dev, "Cannot register device %s. Error %d\n",
+			desc->drv_name, (int)PTR_ERR(sst_acpi->pdev_pcm));
+	}
+
+	return;
+}
+
+static acpi_status sst_acpi_mach_match(acpi_handle handle, u32 level,
+				       void *context, void **ret)
+{
+	*(bool *)context = true;
+	return AE_OK;
+}
+
+static struct sst_acpi_mach *sst_acpi_find_machine(
+	struct sst_acpi_mach *machines)
+{
+	struct sst_acpi_mach *mach;
+	bool found = false;
+
+	for (mach = machines; mach->id[0]; mach++)
+		if (ACPI_SUCCESS(acpi_get_devices(mach->id,
+						  sst_acpi_mach_match,
+						  &found, NULL)) && found)
+			return mach;
+
+	return NULL;
+}
+
+static int sst_acpi_probe(struct platform_device *pdev)
+{
+	const struct acpi_device_id *id;
+	struct device *dev = &pdev->dev;
+	struct sst_acpi_priv *sst_acpi;
+	struct sst_pdata *sst_pdata;
+	struct sst_acpi_mach *mach;
+	struct sst_acpi_desc *desc;
+	struct resource *mmio;
+	int ret = 0;
+
+	sst_acpi = devm_kzalloc(dev, sizeof(*sst_acpi), GFP_KERNEL);
+	if (sst_acpi == NULL)
+		return -ENOMEM;
+
+	id = acpi_match_device(dev->driver->acpi_match_table, dev);
+	if (!id)
+		return -ENODEV;
+
+	desc = (struct sst_acpi_desc *)id->driver_data;
+	mach = sst_acpi_find_machine(desc->machines);
+	if (mach == NULL) {
+		dev_err(dev, "No matching ASoC machine driver found\n");
+		return -ENODEV;
+	}
+
+	sst_pdata = &sst_acpi->sst_pdata;
+	sst_pdata->id = desc->sst_id;
+	sst_acpi->desc = desc;
+	sst_acpi->mach = mach;
+
+	if (desc->resindex_dma_base >= 0) {
+		sst_pdata->dma_engine = desc->dma_engine;
+		sst_pdata->dma_base = desc->resindex_dma_base;
+		sst_pdata->dma_size = desc->dma_size;
+	}
+
+	if (desc->irqindex_host_ipc >= 0)
+		sst_pdata->irq = platform_get_irq(pdev, desc->irqindex_host_ipc);
+
+	if (desc->resindex_lpe_base >= 0) {
+		mmio = platform_get_resource(pdev, IORESOURCE_MEM,
+					     desc->resindex_lpe_base);
+		if (mmio) {
+			sst_pdata->lpe_base = mmio->start;
+			sst_pdata->lpe_size = resource_size(mmio);
+		}
+	}
+
+	if (desc->resindex_pcicfg_base >= 0) {
+		mmio = platform_get_resource(pdev, IORESOURCE_MEM,
+					     desc->resindex_pcicfg_base);
+		if (mmio) {
+			sst_pdata->pcicfg_base = mmio->start;
+			sst_pdata->pcicfg_size = resource_size(mmio);
+		}
+	}
+
+	if (desc->resindex_fw_base >= 0) {
+		mmio = platform_get_resource(pdev, IORESOURCE_MEM,
+					     desc->resindex_fw_base);
+		if (mmio) {
+			sst_pdata->fw_base = mmio->start;
+			sst_pdata->fw_size = resource_size(mmio);
+		}
+	}
+
+	platform_set_drvdata(pdev, sst_acpi);
+
+	/* register machine driver */
+	sst_acpi->pdev_mach =
+		platform_device_register_data(dev, mach->drv_name, -1,
+					      sst_pdata, sizeof(*sst_pdata));
+	if (IS_ERR(sst_acpi->pdev_mach))
+		return PTR_ERR(sst_acpi->pdev_mach);
+
+	/* continue SST probing after firmware is loaded */
+	ret = request_firmware_nowait(THIS_MODULE, true, mach->fw_filename,
+				      dev, GFP_KERNEL, pdev, sst_acpi_fw_cb);
+	if (ret)
+		platform_device_unregister(sst_acpi->pdev_mach);
+
+	return ret;
+}
+
+static int sst_acpi_remove(struct platform_device *pdev)
+{
+	struct sst_acpi_priv *sst_acpi = platform_get_drvdata(pdev);
+	struct sst_pdata *sst_pdata = &sst_acpi->sst_pdata;
+
+	platform_device_unregister(sst_acpi->pdev_mach);
+	if (!IS_ERR_OR_NULL(sst_acpi->pdev_pcm))
+		platform_device_unregister(sst_acpi->pdev_pcm);
+	release_firmware(sst_pdata->fw);
+
+	return 0;
+}
+
+static struct sst_acpi_mach haswell_machines[] = {
+	{ "INT33CA", "haswell-audio", "intel/IntcSST1.bin" },
+	{}
+};
+
+static struct sst_acpi_desc sst_acpi_haswell_desc = {
+	.drv_name = "haswell-pcm-audio",
+	.machines = haswell_machines,
+	.resindex_lpe_base = 0,
+	.resindex_pcicfg_base = 1,
+	.resindex_fw_base = -1,
+	.irqindex_host_ipc = 0,
+	.sst_id = SST_DEV_ID_LYNX_POINT,
+	.dma_engine = SST_DMA_TYPE_DW,
+	.resindex_dma_base = SST_LPT_DSP_DMA_ADDR_OFFSET,
+	.dma_size = SST_LPT_DSP_DMA_SIZE,
+};
+
+static struct sst_acpi_mach broadwell_machines[] = {
+	{ "INT343A", "broadwell-audio", "intel/IntcSST2.bin" },
+	{}
+};
+
+static struct sst_acpi_desc sst_acpi_broadwell_desc = {
+	.drv_name = "haswell-pcm-audio",
+	.machines = broadwell_machines,
+	.resindex_lpe_base = 0,
+	.resindex_pcicfg_base = 1,
+	.resindex_fw_base = -1,
+	.irqindex_host_ipc = 0,
+	.sst_id = SST_DEV_ID_WILDCAT_POINT,
+	.dma_engine = SST_DMA_TYPE_DW,
+	.resindex_dma_base = SST_WPT_DSP_DMA_ADDR_OFFSET,
+	.dma_size = SST_LPT_DSP_DMA_SIZE,
+};
+
+static struct sst_acpi_mach baytrail_machines[] = {
+	{ "10EC5640", "byt-rt5640", "intel/fw_sst_0f28.bin-i2s_master" },
+	{}
+};
+
+static struct sst_acpi_desc sst_acpi_baytrail_desc = {
+	.drv_name = "baytrail-pcm-audio",
+	.machines = baytrail_machines,
+	.resindex_lpe_base = 0,
+	.resindex_pcicfg_base = 1,
+	.resindex_fw_base = 2,
+	.irqindex_host_ipc = 5,
+	.sst_id = SST_DEV_ID_BYT,
+	.resindex_dma_base = -1,
+};
+
+static struct acpi_device_id sst_acpi_match[] = {
+	{ "INT33C8", (unsigned long)&sst_acpi_haswell_desc },
+	{ "INT3438", (unsigned long)&sst_acpi_broadwell_desc },
+	{ "80860F28", (unsigned long)&sst_acpi_baytrail_desc },
+	{ }
+};
+MODULE_DEVICE_TABLE(acpi, sst_acpi_match);
+
+static struct platform_driver sst_acpi_driver = {
+	.probe = sst_acpi_probe,
+	.remove = sst_acpi_remove,
+	.driver = {
+		.name = "sst-acpi",
+		.owner = THIS_MODULE,
+		.acpi_match_table = ACPI_PTR(sst_acpi_match),
+	},
+};
+module_platform_driver(sst_acpi_driver);
+
+MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@linux.intel.com>");
+MODULE_DESCRIPTION("Intel SST loader on ACPI systems");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/intel/sst-baytrail-dsp.c b/sound/soc/intel/sst-baytrail-dsp.c
new file mode 100644
index 0000000..a50bf7f
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-dsp.c
@@ -0,0 +1,372 @@
+/*
+ * Intel Baytrail SST DSP driver
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/delay.h>
+#include <linux/fs.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+#include <linux/firmware.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+#include "sst-baytrail-ipc.h"
+
+#define SST_BYT_FW_SIGNATURE_SIZE	4
+#define SST_BYT_FW_SIGN			"$SST"
+
+#define SST_BYT_IRAM_OFFSET	0xC0000
+#define SST_BYT_DRAM_OFFSET	0x100000
+#define SST_BYT_SHIM_OFFSET	0x140000
+
+enum sst_ram_type {
+	SST_BYT_IRAM	= 1,
+	SST_BYT_DRAM	= 2,
+	SST_BYT_CACHE	= 3,
+};
+
+struct dma_block_info {
+	enum sst_ram_type	type;	/* IRAM/DRAM */
+	u32			size;	/* Bytes */
+	u32			ram_offset; /* Offset in I/DRAM */
+	u32			rsvd;	/* Reserved field */
+};
+
+struct fw_header {
+	unsigned char signature[SST_BYT_FW_SIGNATURE_SIZE];
+	u32 file_size; /* size of fw minus this header */
+	u32 modules; /*  # of modules */
+	u32 file_format; /* version of header format */
+	u32 reserved[4];
+};
+
+struct sst_byt_fw_module_header {
+	unsigned char signature[SST_BYT_FW_SIGNATURE_SIZE];
+	u32 mod_size; /* size of module */
+	u32 blocks; /* # of blocks */
+	u32 type; /* codec type, pp lib */
+	u32 entry_point;
+};
+
+static int sst_byt_parse_module(struct sst_dsp *dsp, struct sst_fw *fw,
+				struct sst_byt_fw_module_header *module)
+{
+	struct dma_block_info *block;
+	struct sst_module *mod;
+	struct sst_module_data block_data;
+	struct sst_module_template template;
+	int count;
+
+	memset(&template, 0, sizeof(template));
+	template.id = module->type;
+	template.entry = module->entry_point;
+	template.p.type = SST_MEM_DRAM;
+	template.p.data_type = SST_DATA_P;
+	template.s.type = SST_MEM_DRAM;
+	template.s.data_type = SST_DATA_S;
+
+	mod = sst_module_new(fw, &template, NULL);
+	if (mod == NULL)
+		return -ENOMEM;
+
+	block = (void *)module + sizeof(*module);
+
+	for (count = 0; count < module->blocks; count++) {
+
+		if (block->size <= 0) {
+			dev_err(dsp->dev, "block %d size invalid\n", count);
+			return -EINVAL;
+		}
+
+		switch (block->type) {
+		case SST_BYT_IRAM:
+			block_data.offset = block->ram_offset +
+					    dsp->addr.iram_offset;
+			block_data.type = SST_MEM_IRAM;
+			break;
+		case SST_BYT_DRAM:
+			block_data.offset = block->ram_offset +
+					    dsp->addr.dram_offset;
+			block_data.type = SST_MEM_DRAM;
+			break;
+		case SST_BYT_CACHE:
+			block_data.offset = block->ram_offset +
+					    (dsp->addr.fw_ext - dsp->addr.lpe);
+			block_data.type = SST_MEM_CACHE;
+			break;
+		default:
+			dev_err(dsp->dev, "wrong ram type 0x%x in block0x%x\n",
+				block->type, count);
+			return -EINVAL;
+		}
+
+		block_data.size = block->size;
+		block_data.data_type = SST_DATA_M;
+		block_data.data = (void *)block + sizeof(*block);
+
+		sst_module_insert_fixed_block(mod, &block_data);
+
+		block = (void *)block + sizeof(*block) + block->size;
+	}
+	return 0;
+}
+
+static int sst_byt_parse_fw_image(struct sst_fw *sst_fw)
+{
+	struct fw_header *header;
+	struct sst_byt_fw_module_header *module;
+	struct sst_dsp *dsp = sst_fw->dsp;
+	int ret, count;
+
+	/* Read the header information from the data pointer */
+	header = (struct fw_header *)sst_fw->dma_buf;
+
+	/* verify FW */
+	if ((strncmp(header->signature, SST_BYT_FW_SIGN, 4) != 0) ||
+	    (sst_fw->size != header->file_size + sizeof(*header))) {
+		/* Invalid FW signature */
+		dev_err(dsp->dev, "Invalid FW sign/filesize mismatch\n");
+		return -EINVAL;
+	}
+
+	dev_dbg(dsp->dev,
+		"header sign=%4s size=0x%x modules=0x%x fmt=0x%x size=%zu\n",
+		header->signature, header->file_size, header->modules,
+		header->file_format, sizeof(*header));
+
+	module = (void *)sst_fw->dma_buf + sizeof(*header);
+	for (count = 0; count < header->modules; count++) {
+		/* module */
+		ret = sst_byt_parse_module(dsp, sst_fw, module);
+		if (ret < 0) {
+			dev_err(dsp->dev, "invalid module %d\n", count);
+			return ret;
+		}
+		module = (void *)module + sizeof(*module) + module->mod_size;
+	}
+
+	return 0;
+}
+
+static void sst_byt_dump_shim(struct sst_dsp *sst)
+{
+	int i;
+	u64 reg;
+
+	for (i = 0; i <= 0xF0; i += 8) {
+		reg = sst_dsp_shim_read64_unlocked(sst, i);
+		if (reg)
+			dev_dbg(sst->dev, "shim 0x%2.2x value 0x%16.16llx\n",
+				i, reg);
+	}
+
+	for (i = 0x00; i <= 0xff; i += 4) {
+		reg = readl(sst->addr.pci_cfg + i);
+		if (reg)
+			dev_dbg(sst->dev, "pci 0x%2.2x value 0x%8.8x\n",
+				i, (u32)reg);
+	}
+}
+
+static irqreturn_t sst_byt_irq(int irq, void *context)
+{
+	struct sst_dsp *sst = (struct sst_dsp *) context;
+	u64 isrx;
+	irqreturn_t ret = IRQ_NONE;
+
+	spin_lock(&sst->spinlock);
+
+	isrx = sst_dsp_shim_read64_unlocked(sst, SST_ISRX);
+	if (isrx & SST_ISRX_DONE) {
+		/* ADSP has processed the message request from IA */
+		sst_dsp_shim_update_bits64_unlocked(sst, SST_IPCX,
+						    SST_BYT_IPCX_DONE, 0);
+		ret = IRQ_WAKE_THREAD;
+	}
+	if (isrx & SST_BYT_ISRX_REQUEST) {
+		/* mask message request from ADSP and do processing later */
+		sst_dsp_shim_update_bits64_unlocked(sst, SST_IMRX,
+						    SST_BYT_IMRX_REQUEST,
+						    SST_BYT_IMRX_REQUEST);
+		ret = IRQ_WAKE_THREAD;
+	}
+
+	spin_unlock(&sst->spinlock);
+
+	return ret;
+}
+
+static void sst_byt_boot(struct sst_dsp *sst)
+{
+	int tries = 10;
+
+	/* release stall and wait to unstall */
+	sst_dsp_shim_update_bits64(sst, SST_CSR, SST_BYT_CSR_STALL, 0x0);
+	while (tries--) {
+		if (!(sst_dsp_shim_read64(sst, SST_CSR) &
+		      SST_BYT_CSR_PWAITMODE))
+			break;
+		msleep(100);
+	}
+	if (tries < 0) {
+		dev_err(sst->dev, "unable to start DSP\n");
+		sst_byt_dump_shim(sst);
+	}
+}
+
+static void sst_byt_reset(struct sst_dsp *sst)
+{
+	/* put DSP into reset, set reset vector and stall */
+	sst_dsp_shim_update_bits64(sst, SST_CSR,
+		SST_BYT_CSR_RST | SST_BYT_CSR_VECTOR_SEL | SST_BYT_CSR_STALL,
+		SST_BYT_CSR_RST | SST_BYT_CSR_VECTOR_SEL | SST_BYT_CSR_STALL);
+
+	udelay(10);
+
+	/* take DSP out of reset and keep stalled for FW loading */
+	sst_dsp_shim_update_bits64(sst, SST_CSR, SST_BYT_CSR_RST, 0);
+}
+
+struct sst_adsp_memregion {
+	u32 start;
+	u32 end;
+	int blocks;
+	enum sst_mem_type type;
+};
+
+/* BYT test stuff */
+static const struct sst_adsp_memregion byt_region[] = {
+	{0xC0000, 0x100000, 8, SST_MEM_IRAM}, /* I-SRAM - 8 * 32kB */
+	{0x100000, 0x140000, 8, SST_MEM_DRAM}, /* D-SRAM0 - 8 * 32kB */
+};
+
+static int sst_byt_resource_map(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+	sst->addr.lpe_base = pdata->lpe_base;
+	sst->addr.lpe = ioremap(pdata->lpe_base, pdata->lpe_size);
+	if (!sst->addr.lpe)
+		return -ENODEV;
+
+	/* ADSP PCI MMIO config space */
+	sst->addr.pci_cfg = ioremap(pdata->pcicfg_base, pdata->pcicfg_size);
+	if (!sst->addr.pci_cfg) {
+		iounmap(sst->addr.lpe);
+		return -ENODEV;
+	}
+
+	/* SST Extended FW allocation */
+	sst->addr.fw_ext = ioremap(pdata->fw_base, pdata->fw_size);
+	if (!sst->addr.fw_ext) {
+		iounmap(sst->addr.pci_cfg);
+		iounmap(sst->addr.lpe);
+		return -ENODEV;
+	}
+
+	/* SST Shim */
+	sst->addr.shim = sst->addr.lpe + sst->addr.shim_offset;
+
+	sst_dsp_mailbox_init(sst, SST_BYT_MAILBOX_OFFSET + 0x204,
+			     SST_BYT_IPC_MAX_PAYLOAD_SIZE,
+			     SST_BYT_MAILBOX_OFFSET,
+			     SST_BYT_IPC_MAX_PAYLOAD_SIZE);
+
+	sst->irq = pdata->irq;
+
+	return 0;
+}
+
+static int sst_byt_init(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+	const struct sst_adsp_memregion *region;
+	struct device *dev;
+	int ret = -ENODEV, i, j, region_count;
+	u32 offset, size;
+
+	dev = sst->dev;
+
+	switch (sst->id) {
+	case SST_DEV_ID_BYT:
+		region = byt_region;
+		region_count = ARRAY_SIZE(byt_region);
+		sst->addr.iram_offset = SST_BYT_IRAM_OFFSET;
+		sst->addr.dram_offset = SST_BYT_DRAM_OFFSET;
+		sst->addr.shim_offset = SST_BYT_SHIM_OFFSET;
+		break;
+	default:
+		dev_err(dev, "failed to get mem resources\n");
+		return ret;
+	}
+
+	ret = sst_byt_resource_map(sst, pdata);
+	if (ret < 0) {
+		dev_err(dev, "failed to map resources\n");
+		return ret;
+	}
+
+	/*
+	 * save the physical address of extended firmware block in the first
+	 * 4 bytes of the mailbox
+	 */
+	memcpy_toio(sst->addr.lpe + SST_BYT_MAILBOX_OFFSET,
+	       &pdata->fw_base, sizeof(u32));
+
+	ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32));
+	if (ret)
+		return ret;
+
+	/* enable Interrupt from both sides */
+	sst_dsp_shim_update_bits64(sst, SST_IMRX, 0x3, 0x0);
+	sst_dsp_shim_update_bits64(sst, SST_IMRD, 0x3, 0x0);
+
+	/* register DSP memory blocks - ideally we should get this from ACPI */
+	for (i = 0; i < region_count; i++) {
+		offset = region[i].start;
+		size = (region[i].end - region[i].start) / region[i].blocks;
+
+		/* register individual memory blocks */
+		for (j = 0; j < region[i].blocks; j++) {
+			sst_mem_block_register(sst, offset, size,
+					       region[i].type, NULL, j, sst);
+			offset += size;
+		}
+	}
+
+	return 0;
+}
+
+static void sst_byt_free(struct sst_dsp *sst)
+{
+	sst_mem_block_unregister_all(sst);
+	iounmap(sst->addr.lpe);
+	iounmap(sst->addr.pci_cfg);
+	iounmap(sst->addr.fw_ext);
+}
+
+struct sst_ops sst_byt_ops = {
+	.reset = sst_byt_reset,
+	.boot = sst_byt_boot,
+	.write = sst_shim32_write,
+	.read = sst_shim32_read,
+	.write64 = sst_shim32_write64,
+	.read64 = sst_shim32_read64,
+	.ram_read = sst_memcpy_fromio_32,
+	.ram_write = sst_memcpy_toio_32,
+	.irq_handler = sst_byt_irq,
+	.init = sst_byt_init,
+	.free = sst_byt_free,
+	.parse_fw = sst_byt_parse_fw_image,
+};
diff --git a/sound/soc/intel/sst-baytrail-ipc.c b/sound/soc/intel/sst-baytrail-ipc.c
new file mode 100644
index 0000000..d0eaeee
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-ipc.c
@@ -0,0 +1,867 @@
+/*
+ * Intel Baytrail SST IPC Support
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/wait.h>
+#include <linux/spinlock.h>
+#include <linux/workqueue.h>
+#include <linux/export.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/list.h>
+#include <linux/platform_device.h>
+#include <linux/kthread.h>
+#include <linux/firmware.h>
+#include <linux/io.h>
+#include <asm/div64.h>
+
+#include "sst-baytrail-ipc.h"
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+/* IPC message timeout */
+#define IPC_TIMEOUT_MSECS	300
+#define IPC_BOOT_MSECS		200
+
+#define IPC_EMPTY_LIST_SIZE	8
+
+/* IPC header bits */
+#define IPC_HEADER_MSG_ID_MASK	0xff
+#define IPC_HEADER_MSG_ID(x)	((x) & IPC_HEADER_MSG_ID_MASK)
+#define IPC_HEADER_STR_ID_SHIFT	8
+#define IPC_HEADER_STR_ID_MASK	0x1f
+#define IPC_HEADER_STR_ID(x)	(((x) & 0x1f) << IPC_HEADER_STR_ID_SHIFT)
+#define IPC_HEADER_LARGE_SHIFT	13
+#define IPC_HEADER_LARGE(x)	(((x) & 0x1) << IPC_HEADER_LARGE_SHIFT)
+#define IPC_HEADER_DATA_SHIFT	16
+#define IPC_HEADER_DATA_MASK	0x3fff
+#define IPC_HEADER_DATA(x)	(((x) & 0x3fff) << IPC_HEADER_DATA_SHIFT)
+
+/* mask for differentiating between notification and reply message */
+#define IPC_NOTIFICATION	(0x1 << 7)
+
+/* I2L Stream config/control msgs */
+#define IPC_IA_ALLOC_STREAM	0x20
+#define IPC_IA_FREE_STREAM	0x21
+#define IPC_IA_PAUSE_STREAM	0x24
+#define IPC_IA_RESUME_STREAM	0x25
+#define IPC_IA_DROP_STREAM	0x26
+#define IPC_IA_START_STREAM	0x30
+
+/* notification messages */
+#define IPC_IA_FW_INIT_CMPLT	0x81
+#define IPC_SST_PERIOD_ELAPSED	0x97
+
+/* IPC messages between host and ADSP */
+struct sst_byt_address_info {
+	u32 addr;
+	u32 size;
+} __packed;
+
+struct sst_byt_str_type {
+	u8 codec_type;
+	u8 str_type;
+	u8 operation;
+	u8 protected_str;
+	u8 time_slots;
+	u8 reserved;
+	u16 result;
+} __packed;
+
+struct sst_byt_pcm_params {
+	u8 num_chan;
+	u8 pcm_wd_sz;
+	u8 use_offload_path;
+	u8 reserved;
+	u32 sfreq;
+	u8 channel_map[8];
+} __packed;
+
+struct sst_byt_frames_info {
+	u16 num_entries;
+	u16 rsrvd;
+	u32 frag_size;
+	struct sst_byt_address_info ring_buf_info[8];
+} __packed;
+
+struct sst_byt_alloc_params {
+	struct sst_byt_str_type str_type;
+	struct sst_byt_pcm_params pcm_params;
+	struct sst_byt_frames_info frame_info;
+} __packed;
+
+struct sst_byt_alloc_response {
+	struct sst_byt_str_type str_type;
+	u8 reserved[88];
+} __packed;
+
+struct sst_byt_start_stream_params {
+	u32 byte_offset;
+} __packed;
+
+struct sst_byt_tstamp {
+	u64 ring_buffer_counter;
+	u64 hardware_counter;
+	u64 frames_decoded;
+	u64 bytes_decoded;
+	u64 bytes_copied;
+	u32 sampling_frequency;
+	u32 channel_peak[8];
+} __packed;
+
+/* driver internal IPC message structure */
+struct ipc_message {
+	struct list_head list;
+	u64 header;
+
+	/* direction wrt host CPU */
+	char tx_data[SST_BYT_IPC_MAX_PAYLOAD_SIZE];
+	size_t tx_size;
+	char rx_data[SST_BYT_IPC_MAX_PAYLOAD_SIZE];
+	size_t rx_size;
+
+	wait_queue_head_t waitq;
+	bool complete;
+	bool wait;
+	int errno;
+};
+
+struct sst_byt_stream;
+struct sst_byt;
+
+/* stream infomation */
+struct sst_byt_stream {
+	struct list_head node;
+
+	/* configuration */
+	struct sst_byt_alloc_params request;
+	struct sst_byt_alloc_response reply;
+
+	/* runtime info */
+	struct sst_byt *byt;
+	int str_id;
+	bool commited;
+	bool running;
+
+	/* driver callback */
+	u32 (*notify_position)(struct sst_byt_stream *stream, void *data);
+	void *pdata;
+};
+
+/* SST Baytrail IPC data */
+struct sst_byt {
+	struct device *dev;
+	struct sst_dsp *dsp;
+
+	/* stream */
+	struct list_head stream_list;
+
+	/* boot */
+	wait_queue_head_t boot_wait;
+	bool boot_complete;
+
+	/* IPC messaging */
+	struct list_head tx_list;
+	struct list_head rx_list;
+	struct list_head empty_list;
+	wait_queue_head_t wait_txq;
+	struct task_struct *tx_thread;
+	struct kthread_worker kworker;
+	struct kthread_work kwork;
+	struct ipc_message *msg;
+};
+
+static inline u64 sst_byt_header(int msg_id, int data, bool large, int str_id)
+{
+	u64 header;
+
+	header = IPC_HEADER_MSG_ID(msg_id) |
+		 IPC_HEADER_STR_ID(str_id) |
+		 IPC_HEADER_LARGE(large) |
+		 IPC_HEADER_DATA(data) |
+		 SST_BYT_IPCX_BUSY;
+
+	return header;
+}
+
+static inline u16 sst_byt_header_msg_id(u64 header)
+{
+	return header & IPC_HEADER_MSG_ID_MASK;
+}
+
+static inline u8 sst_byt_header_str_id(u64 header)
+{
+	return (header >> IPC_HEADER_STR_ID_SHIFT) & IPC_HEADER_STR_ID_MASK;
+}
+
+static inline u16 sst_byt_header_data(u64 header)
+{
+	return (header >> IPC_HEADER_DATA_SHIFT) & IPC_HEADER_DATA_MASK;
+}
+
+static struct sst_byt_stream *sst_byt_get_stream(struct sst_byt *byt,
+						 int stream_id)
+{
+	struct sst_byt_stream *stream;
+
+	list_for_each_entry(stream, &byt->stream_list, node) {
+		if (stream->str_id == stream_id)
+			return stream;
+	}
+
+	return NULL;
+}
+
+static void sst_byt_ipc_shim_dbg(struct sst_byt *byt, const char *text)
+{
+	struct sst_dsp *sst = byt->dsp;
+	u64 isr, ipcd, imrx, ipcx;
+
+	ipcx = sst_dsp_shim_read64_unlocked(sst, SST_IPCX);
+	isr = sst_dsp_shim_read64_unlocked(sst, SST_ISRX);
+	ipcd = sst_dsp_shim_read64_unlocked(sst, SST_IPCD);
+	imrx = sst_dsp_shim_read64_unlocked(sst, SST_IMRX);
+
+	dev_err(byt->dev,
+		"ipc: --%s-- ipcx 0x%llx isr 0x%llx ipcd 0x%llx imrx 0x%llx\n",
+		text, ipcx, isr, ipcd, imrx);
+}
+
+/* locks held by caller */
+static struct ipc_message *sst_byt_msg_get_empty(struct sst_byt *byt)
+{
+	struct ipc_message *msg = NULL;
+
+	if (!list_empty(&byt->empty_list)) {
+		msg = list_first_entry(&byt->empty_list,
+				       struct ipc_message, list);
+		list_del(&msg->list);
+	}
+
+	return msg;
+}
+
+static void sst_byt_ipc_tx_msgs(struct kthread_work *work)
+{
+	struct sst_byt *byt =
+		container_of(work, struct sst_byt, kwork);
+	struct ipc_message *msg;
+	u64 ipcx;
+	unsigned long flags;
+
+	spin_lock_irqsave(&byt->dsp->spinlock, flags);
+	if (list_empty(&byt->tx_list)) {
+		spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+		return;
+	}
+
+	/* if the DSP is busy we will TX messages after IRQ */
+	ipcx = sst_dsp_shim_read64_unlocked(byt->dsp, SST_IPCX);
+	if (ipcx & SST_BYT_IPCX_BUSY) {
+		spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+		return;
+	}
+
+	msg = list_first_entry(&byt->tx_list, struct ipc_message, list);
+
+	list_move(&msg->list, &byt->rx_list);
+
+	/* send the message */
+	if (msg->header & IPC_HEADER_LARGE(true))
+		sst_dsp_outbox_write(byt->dsp, msg->tx_data, msg->tx_size);
+	sst_dsp_shim_write64_unlocked(byt->dsp, SST_IPCX, msg->header);
+
+	spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+}
+
+static inline void sst_byt_tx_msg_reply_complete(struct sst_byt *byt,
+						 struct ipc_message *msg)
+{
+	msg->complete = true;
+
+	if (!msg->wait)
+		list_add_tail(&msg->list, &byt->empty_list);
+	else
+		wake_up(&msg->waitq);
+}
+
+static int sst_byt_tx_wait_done(struct sst_byt *byt, struct ipc_message *msg,
+				void *rx_data)
+{
+	unsigned long flags;
+	int ret;
+
+	/* wait for DSP completion */
+	ret = wait_event_timeout(msg->waitq, msg->complete,
+				 msecs_to_jiffies(IPC_TIMEOUT_MSECS));
+
+	spin_lock_irqsave(&byt->dsp->spinlock, flags);
+	if (ret == 0) {
+		list_del(&msg->list);
+		sst_byt_ipc_shim_dbg(byt, "message timeout");
+
+		ret = -ETIMEDOUT;
+	} else {
+
+		/* copy the data returned from DSP */
+		if (msg->rx_size)
+			memcpy(rx_data, msg->rx_data, msg->rx_size);
+		ret = msg->errno;
+	}
+
+	list_add_tail(&msg->list, &byt->empty_list);
+	spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+	return ret;
+}
+
+static int sst_byt_ipc_tx_message(struct sst_byt *byt, u64 header,
+				  void *tx_data, size_t tx_bytes,
+				  void *rx_data, size_t rx_bytes, int wait)
+{
+	unsigned long flags;
+	struct ipc_message *msg;
+
+	spin_lock_irqsave(&byt->dsp->spinlock, flags);
+
+	msg = sst_byt_msg_get_empty(byt);
+	if (msg == NULL) {
+		spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+		return -EBUSY;
+	}
+
+	msg->header = header;
+	msg->tx_size = tx_bytes;
+	msg->rx_size = rx_bytes;
+	msg->wait = wait;
+	msg->errno = 0;
+	msg->complete = false;
+
+	if (tx_bytes) {
+		/* msg content = lower 32-bit of the header + data */
+		*(u32 *)msg->tx_data = (u32)(header & (u32)-1);
+		memcpy(msg->tx_data + sizeof(u32), tx_data, tx_bytes);
+		msg->tx_size += sizeof(u32);
+	}
+
+	list_add_tail(&msg->list, &byt->tx_list);
+	spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+
+	queue_kthread_work(&byt->kworker, &byt->kwork);
+
+	if (wait)
+		return sst_byt_tx_wait_done(byt, msg, rx_data);
+	else
+		return 0;
+}
+
+static inline int sst_byt_ipc_tx_msg_wait(struct sst_byt *byt, u64 header,
+					  void *tx_data, size_t tx_bytes,
+					  void *rx_data, size_t rx_bytes)
+{
+	return sst_byt_ipc_tx_message(byt, header, tx_data, tx_bytes,
+				      rx_data, rx_bytes, 1);
+}
+
+static inline int sst_byt_ipc_tx_msg_nowait(struct sst_byt *byt, u64 header,
+						void *tx_data, size_t tx_bytes)
+{
+	return sst_byt_ipc_tx_message(byt, header, tx_data, tx_bytes,
+				      NULL, 0, 0);
+}
+
+static struct ipc_message *sst_byt_reply_find_msg(struct sst_byt *byt,
+						  u64 header)
+{
+	struct ipc_message *msg = NULL, *_msg;
+	u64 mask;
+
+	/* match reply to message sent based on msg and stream IDs */
+	mask = IPC_HEADER_MSG_ID_MASK |
+	       IPC_HEADER_STR_ID_MASK << IPC_HEADER_STR_ID_SHIFT;
+	header &= mask;
+
+	if (list_empty(&byt->rx_list)) {
+		dev_err(byt->dev,
+			"ipc: rx list is empty but received 0x%llx\n", header);
+		goto out;
+	}
+
+	list_for_each_entry(_msg, &byt->rx_list, list) {
+		if ((_msg->header & mask) == header) {
+			msg = _msg;
+			break;
+		}
+	}
+
+out:
+	return msg;
+}
+
+static void sst_byt_stream_update(struct sst_byt *byt, struct ipc_message *msg)
+{
+	struct sst_byt_stream *stream;
+	u64 header = msg->header;
+	u8 stream_id = sst_byt_header_str_id(header);
+	u8 stream_msg = sst_byt_header_msg_id(header);
+
+	stream = sst_byt_get_stream(byt, stream_id);
+	if (stream == NULL)
+		return;
+
+	switch (stream_msg) {
+	case IPC_IA_DROP_STREAM:
+	case IPC_IA_PAUSE_STREAM:
+	case IPC_IA_FREE_STREAM:
+		stream->running = false;
+		break;
+	case IPC_IA_START_STREAM:
+	case IPC_IA_RESUME_STREAM:
+		stream->running = true;
+		break;
+	}
+}
+
+static int sst_byt_process_reply(struct sst_byt *byt, u64 header)
+{
+	struct ipc_message *msg;
+
+	msg = sst_byt_reply_find_msg(byt, header);
+	if (msg == NULL)
+		return 1;
+
+	if (header & IPC_HEADER_LARGE(true)) {
+		msg->rx_size = sst_byt_header_data(header);
+		sst_dsp_inbox_read(byt->dsp, msg->rx_data, msg->rx_size);
+	}
+
+	/* update any stream states */
+	sst_byt_stream_update(byt, msg);
+
+	list_del(&msg->list);
+	/* wake up */
+	sst_byt_tx_msg_reply_complete(byt, msg);
+
+	return 1;
+}
+
+static void sst_byt_fw_ready(struct sst_byt *byt, u64 header)
+{
+	dev_dbg(byt->dev, "ipc: DSP is ready 0x%llX\n", header);
+
+	byt->boot_complete = true;
+	wake_up(&byt->boot_wait);
+}
+
+static int sst_byt_process_notification(struct sst_byt *byt,
+					unsigned long *flags)
+{
+	struct sst_dsp *sst = byt->dsp;
+	struct sst_byt_stream *stream;
+	u64 header;
+	u8 msg_id, stream_id;
+	int handled = 1;
+
+	header = sst_dsp_shim_read64_unlocked(sst, SST_IPCD);
+	msg_id = sst_byt_header_msg_id(header);
+
+	switch (msg_id) {
+	case IPC_SST_PERIOD_ELAPSED:
+		stream_id = sst_byt_header_str_id(header);
+		stream = sst_byt_get_stream(byt, stream_id);
+		if (stream && stream->running && stream->notify_position) {
+			spin_unlock_irqrestore(&sst->spinlock, *flags);
+			stream->notify_position(stream, stream->pdata);
+			spin_lock_irqsave(&sst->spinlock, *flags);
+		}
+		break;
+	case IPC_IA_FW_INIT_CMPLT:
+		sst_byt_fw_ready(byt, header);
+		break;
+	}
+
+	return handled;
+}
+
+static irqreturn_t sst_byt_irq_thread(int irq, void *context)
+{
+	struct sst_dsp *sst = (struct sst_dsp *) context;
+	struct sst_byt *byt = sst_dsp_get_thread_context(sst);
+	u64 header;
+	unsigned long flags;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+
+	header = sst_dsp_shim_read64_unlocked(sst, SST_IPCD);
+	if (header & SST_BYT_IPCD_BUSY) {
+		if (header & IPC_NOTIFICATION) {
+			/* message from ADSP */
+			sst_byt_process_notification(byt, &flags);
+		} else {
+			/* reply from ADSP */
+			sst_byt_process_reply(byt, header);
+		}
+		/*
+		 * clear IPCD BUSY bit and set DONE bit. Tell DSP we have
+		 * processed the message and can accept new. Clear data part
+		 * of the header
+		 */
+		sst_dsp_shim_update_bits64_unlocked(sst, SST_IPCD,
+			SST_BYT_IPCD_DONE | SST_BYT_IPCD_BUSY |
+			IPC_HEADER_DATA(IPC_HEADER_DATA_MASK),
+			SST_BYT_IPCD_DONE);
+		/* unmask message request interrupts */
+		sst_dsp_shim_update_bits64_unlocked(sst, SST_IMRX,
+			SST_BYT_IMRX_REQUEST, 0);
+	}
+
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+
+	/* continue to send any remaining messages... */
+	queue_kthread_work(&byt->kworker, &byt->kwork);
+
+	return IRQ_HANDLED;
+}
+
+/* stream API */
+struct sst_byt_stream *sst_byt_stream_new(struct sst_byt *byt, int id,
+	u32 (*notify_position)(struct sst_byt_stream *stream, void *data),
+	void *data)
+{
+	struct sst_byt_stream *stream;
+
+	stream = kzalloc(sizeof(*stream), GFP_KERNEL);
+	if (stream == NULL)
+		return NULL;
+
+	list_add(&stream->node, &byt->stream_list);
+	stream->notify_position = notify_position;
+	stream->pdata = data;
+	stream->byt = byt;
+	stream->str_id = id;
+
+	return stream;
+}
+
+int sst_byt_stream_set_bits(struct sst_byt *byt, struct sst_byt_stream *stream,
+			    int bits)
+{
+	stream->request.pcm_params.pcm_wd_sz = bits;
+	return 0;
+}
+
+int sst_byt_stream_set_channels(struct sst_byt *byt,
+				struct sst_byt_stream *stream, u8 channels)
+{
+	stream->request.pcm_params.num_chan = channels;
+	return 0;
+}
+
+int sst_byt_stream_set_rate(struct sst_byt *byt, struct sst_byt_stream *stream,
+			    unsigned int rate)
+{
+	stream->request.pcm_params.sfreq = rate;
+	return 0;
+}
+
+/* stream sonfiguration */
+int sst_byt_stream_type(struct sst_byt *byt, struct sst_byt_stream *stream,
+			int codec_type, int stream_type, int operation)
+{
+	stream->request.str_type.codec_type = codec_type;
+	stream->request.str_type.str_type = stream_type;
+	stream->request.str_type.operation = operation;
+	stream->request.str_type.time_slots = 0xc;
+
+	return 0;
+}
+
+int sst_byt_stream_buffer(struct sst_byt *byt, struct sst_byt_stream *stream,
+			  uint32_t buffer_addr, uint32_t buffer_size)
+{
+	stream->request.frame_info.num_entries = 1;
+	stream->request.frame_info.ring_buf_info[0].addr = buffer_addr;
+	stream->request.frame_info.ring_buf_info[0].size = buffer_size;
+	/* calculate bytes per 4 ms fragment */
+	stream->request.frame_info.frag_size =
+		stream->request.pcm_params.sfreq *
+		stream->request.pcm_params.num_chan *
+		stream->request.pcm_params.pcm_wd_sz / 8 *
+		4 / 1000;
+	return 0;
+}
+
+int sst_byt_stream_commit(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+	struct sst_byt_alloc_params *str_req = &stream->request;
+	struct sst_byt_alloc_response *reply = &stream->reply;
+	u64 header;
+	int ret;
+
+	header = sst_byt_header(IPC_IA_ALLOC_STREAM,
+				sizeof(*str_req) + sizeof(u32),
+				true, stream->str_id);
+	ret = sst_byt_ipc_tx_msg_wait(byt, header, str_req, sizeof(*str_req),
+				      reply, sizeof(*reply));
+	if (ret < 0) {
+		dev_err(byt->dev, "ipc: error stream commit failed\n");
+		return ret;
+	}
+
+	stream->commited = true;
+
+	return 0;
+}
+
+int sst_byt_stream_free(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+	u64 header;
+	int ret = 0;
+
+	if (!stream->commited)
+		goto out;
+
+	header = sst_byt_header(IPC_IA_FREE_STREAM, 0, false, stream->str_id);
+	ret = sst_byt_ipc_tx_msg_wait(byt, header, NULL, 0, NULL, 0);
+	if (ret < 0) {
+		dev_err(byt->dev, "ipc: free stream %d failed\n",
+			stream->str_id);
+		return -EAGAIN;
+	}
+
+	stream->commited = false;
+out:
+	list_del(&stream->node);
+	kfree(stream);
+
+	return ret;
+}
+
+static int sst_byt_stream_operations(struct sst_byt *byt, int type,
+				     int stream_id, int wait)
+{
+	struct sst_byt_start_stream_params start_stream;
+	u64 header;
+	void *tx_msg = NULL;
+	size_t size = 0;
+
+	if (type != IPC_IA_START_STREAM) {
+		header = sst_byt_header(type, 0, false, stream_id);
+	} else {
+		start_stream.byte_offset = 0;
+		header = sst_byt_header(IPC_IA_START_STREAM,
+					sizeof(start_stream) + sizeof(u32),
+					true, stream_id);
+		tx_msg = &start_stream;
+		size = sizeof(start_stream);
+	}
+
+	if (wait)
+		return sst_byt_ipc_tx_msg_wait(byt, header,
+					       tx_msg, size, NULL, 0);
+	else
+		return sst_byt_ipc_tx_msg_nowait(byt, header, tx_msg, size);
+}
+
+/* stream ALSA trigger operations */
+int sst_byt_stream_start(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+	int ret;
+
+	ret = sst_byt_stream_operations(byt, IPC_IA_START_STREAM,
+					stream->str_id, 0);
+	if (ret < 0)
+		dev_err(byt->dev, "ipc: error failed to start stream %d\n",
+			stream->str_id);
+
+	return ret;
+}
+
+int sst_byt_stream_stop(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+	int ret;
+
+	/* don't stop streams that are not commited */
+	if (!stream->commited)
+		return 0;
+
+	ret = sst_byt_stream_operations(byt, IPC_IA_DROP_STREAM,
+					stream->str_id, 0);
+	if (ret < 0)
+		dev_err(byt->dev, "ipc: error failed to stop stream %d\n",
+			stream->str_id);
+	return ret;
+}
+
+int sst_byt_stream_pause(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+	int ret;
+
+	ret = sst_byt_stream_operations(byt, IPC_IA_PAUSE_STREAM,
+					stream->str_id, 0);
+	if (ret < 0)
+		dev_err(byt->dev, "ipc: error failed to pause stream %d\n",
+			stream->str_id);
+
+	return ret;
+}
+
+int sst_byt_stream_resume(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+	int ret;
+
+	ret = sst_byt_stream_operations(byt, IPC_IA_RESUME_STREAM,
+					stream->str_id, 0);
+	if (ret < 0)
+		dev_err(byt->dev, "ipc: error failed to resume stream %d\n",
+			stream->str_id);
+
+	return ret;
+}
+
+int sst_byt_get_dsp_position(struct sst_byt *byt,
+			     struct sst_byt_stream *stream, int buffer_size)
+{
+	struct sst_dsp *sst = byt->dsp;
+	struct sst_byt_tstamp fw_tstamp;
+	u8 str_id = stream->str_id;
+	u32 tstamp_offset;
+
+	tstamp_offset = SST_BYT_TIMESTAMP_OFFSET + str_id * sizeof(fw_tstamp);
+	memcpy_fromio(&fw_tstamp,
+		      sst->addr.lpe + tstamp_offset, sizeof(fw_tstamp));
+
+	return do_div(fw_tstamp.ring_buffer_counter, buffer_size);
+}
+
+static int msg_empty_list_init(struct sst_byt *byt)
+{
+	struct ipc_message *msg;
+	int i;
+
+	byt->msg = kzalloc(sizeof(*msg) * IPC_EMPTY_LIST_SIZE, GFP_KERNEL);
+	if (byt->msg == NULL)
+		return -ENOMEM;
+
+	for (i = 0; i < IPC_EMPTY_LIST_SIZE; i++) {
+		init_waitqueue_head(&byt->msg[i].waitq);
+		list_add(&byt->msg[i].list, &byt->empty_list);
+	}
+
+	return 0;
+}
+
+struct sst_dsp *sst_byt_get_dsp(struct sst_byt *byt)
+{
+	return byt->dsp;
+}
+
+static struct sst_dsp_device byt_dev = {
+	.thread = sst_byt_irq_thread,
+	.ops = &sst_byt_ops,
+};
+
+int sst_byt_dsp_init(struct device *dev, struct sst_pdata *pdata)
+{
+	struct sst_byt *byt;
+	struct sst_fw *byt_sst_fw;
+	int err;
+
+	dev_dbg(dev, "initialising Byt DSP IPC\n");
+
+	byt = devm_kzalloc(dev, sizeof(*byt), GFP_KERNEL);
+	if (byt == NULL)
+		return -ENOMEM;
+
+	byt->dev = dev;
+	INIT_LIST_HEAD(&byt->stream_list);
+	INIT_LIST_HEAD(&byt->tx_list);
+	INIT_LIST_HEAD(&byt->rx_list);
+	INIT_LIST_HEAD(&byt->empty_list);
+	init_waitqueue_head(&byt->boot_wait);
+	init_waitqueue_head(&byt->wait_txq);
+
+	err = msg_empty_list_init(byt);
+	if (err < 0)
+		return -ENOMEM;
+
+	/* start the IPC message thread */
+	init_kthread_worker(&byt->kworker);
+	byt->tx_thread = kthread_run(kthread_worker_fn,
+				     &byt->kworker,
+				     dev_name(byt->dev));
+	if (IS_ERR(byt->tx_thread)) {
+		err = PTR_ERR(byt->tx_thread);
+		dev_err(byt->dev, "error failed to create message TX task\n");
+		goto err_free_msg;
+	}
+	init_kthread_work(&byt->kwork, sst_byt_ipc_tx_msgs);
+
+	byt_dev.thread_context = byt;
+
+	/* init SST shim */
+	byt->dsp = sst_dsp_new(dev, &byt_dev, pdata);
+	if (byt->dsp == NULL) {
+		err = -ENODEV;
+		goto err_free_msg;
+	}
+
+	/* keep the DSP in reset state for base FW loading */
+	sst_dsp_reset(byt->dsp);
+
+	byt_sst_fw = sst_fw_new(byt->dsp, pdata->fw, byt);
+	if (byt_sst_fw  == NULL) {
+		err = -ENODEV;
+		dev_err(dev, "error: failed to load firmware\n");
+		goto fw_err;
+	}
+
+	/* wait for DSP boot completion */
+	sst_dsp_boot(byt->dsp);
+	err = wait_event_timeout(byt->boot_wait, byt->boot_complete,
+				 msecs_to_jiffies(IPC_BOOT_MSECS));
+	if (err == 0) {
+		err = -EIO;
+		dev_err(byt->dev, "ipc: error DSP boot timeout\n");
+		goto boot_err;
+	}
+
+	pdata->dsp = byt;
+
+	return 0;
+
+boot_err:
+	sst_dsp_reset(byt->dsp);
+	sst_fw_free(byt_sst_fw);
+fw_err:
+	sst_dsp_free(byt->dsp);
+err_free_msg:
+	kfree(byt->msg);
+
+	return err;
+}
+EXPORT_SYMBOL_GPL(sst_byt_dsp_init);
+
+void sst_byt_dsp_free(struct device *dev, struct sst_pdata *pdata)
+{
+	struct sst_byt *byt = pdata->dsp;
+
+	sst_dsp_reset(byt->dsp);
+	sst_fw_free_all(byt->dsp);
+	sst_dsp_free(byt->dsp);
+	kfree(byt->msg);
+}
+EXPORT_SYMBOL_GPL(sst_byt_dsp_free);
diff --git a/sound/soc/intel/sst-baytrail-ipc.h b/sound/soc/intel/sst-baytrail-ipc.h
new file mode 100644
index 0000000..f172b64
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-ipc.h
@@ -0,0 +1,69 @@
+/*
+ * Intel Baytrail SST IPC Support
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef __SST_BYT_IPC_H
+#define __SST_BYT_IPC_H
+
+#include <linux/types.h>
+
+struct sst_byt;
+struct sst_byt_stream;
+struct sst_pdata;
+extern struct sst_ops sst_byt_ops;
+
+
+#define SST_BYT_MAILBOX_OFFSET		0x144000
+#define SST_BYT_TIMESTAMP_OFFSET	(SST_BYT_MAILBOX_OFFSET + 0x800)
+
+/**
+ * Upfront defined maximum message size that is
+ * expected by the in/out communication pipes in FW.
+ */
+#define SST_BYT_IPC_MAX_PAYLOAD_SIZE	200
+
+/* stream API */
+struct sst_byt_stream *sst_byt_stream_new(struct sst_byt *byt, int id,
+	uint32_t (*get_write_position)(struct sst_byt_stream *stream,
+				       void *data),
+	void *data);
+
+/* stream configuration */
+int sst_byt_stream_set_bits(struct sst_byt *byt, struct sst_byt_stream *stream,
+			    int bits);
+int sst_byt_stream_set_channels(struct sst_byt *byt,
+				struct sst_byt_stream *stream, u8 channels);
+int sst_byt_stream_set_rate(struct sst_byt *byt, struct sst_byt_stream *stream,
+			    unsigned int rate);
+int sst_byt_stream_type(struct sst_byt *byt, struct sst_byt_stream *stream,
+			int codec_type, int stream_type, int operation);
+int sst_byt_stream_buffer(struct sst_byt *byt, struct sst_byt_stream *stream,
+			  uint32_t buffer_addr, uint32_t buffer_size);
+int sst_byt_stream_commit(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_free(struct sst_byt *byt, struct sst_byt_stream *stream);
+
+/* stream ALSA trigger operations */
+int sst_byt_stream_start(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_stop(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_pause(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_resume(struct sst_byt *byt, struct sst_byt_stream *stream);
+
+int sst_byt_get_dsp_position(struct sst_byt *byt,
+			     struct sst_byt_stream *stream, int buffer_size);
+
+/* init */
+int sst_byt_dsp_init(struct device *dev, struct sst_pdata *pdata);
+void sst_byt_dsp_free(struct device *dev, struct sst_pdata *pdata);
+struct sst_dsp *sst_byt_get_dsp(struct sst_byt *byt);
+
+#endif
diff --git a/sound/soc/intel/sst-baytrail-pcm.c b/sound/soc/intel/sst-baytrail-pcm.c
new file mode 100644
index 0000000..6d101f3
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-pcm.c
@@ -0,0 +1,422 @@
+/*
+ * Intel Baytrail SST PCM Support
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include "sst-baytrail-ipc.h"
+#include "sst-dsp-priv.h"
+#include "sst-dsp.h"
+
+#define BYT_PCM_COUNT		2
+
+static const struct snd_pcm_hardware sst_byt_pcm_hardware = {
+	.info			= SNDRV_PCM_INFO_MMAP |
+				  SNDRV_PCM_INFO_MMAP_VALID |
+				  SNDRV_PCM_INFO_INTERLEAVED |
+				  SNDRV_PCM_INFO_PAUSE |
+				  SNDRV_PCM_INFO_RESUME,
+	.formats		= SNDRV_PCM_FMTBIT_S16_LE |
+				  SNDRV_PCM_FORMAT_S24_LE,
+	.period_bytes_min	= 384,
+	.period_bytes_max	= 48000,
+	.periods_min		= 2,
+	.periods_max		= 250,
+	.buffer_bytes_max	= 96000,
+};
+
+/* private data for each PCM DSP stream */
+struct sst_byt_pcm_data {
+	struct sst_byt_stream *stream;
+	struct snd_pcm_substream *substream;
+	struct mutex mutex;
+};
+
+/* private data for the driver */
+struct sst_byt_priv_data {
+	/* runtime DSP */
+	struct sst_byt *byt;
+
+	/* DAI data */
+	struct sst_byt_pcm_data pcm[BYT_PCM_COUNT];
+};
+
+/* this may get called several times by oss emulation */
+static int sst_byt_pcm_hw_params(struct snd_pcm_substream *substream,
+				 struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct sst_byt_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_byt *byt = pdata->byt;
+	u32 rate, bits;
+	u8 channels;
+	int ret, playback = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK);
+
+	dev_dbg(rtd->dev, "PCM: hw_params, pcm_data %p\n", pcm_data);
+
+	ret = sst_byt_stream_type(byt, pcm_data->stream,
+				  1, 1, !playback);
+	if (ret < 0) {
+		dev_err(rtd->dev, "failed to set stream format %d\n", ret);
+		return ret;
+	}
+
+	rate = params_rate(params);
+	ret = sst_byt_stream_set_rate(byt, pcm_data->stream, rate);
+	if (ret < 0) {
+		dev_err(rtd->dev, "could not set rate %d\n", rate);
+		return ret;
+	}
+
+	bits = snd_pcm_format_width(params_format(params));
+	ret = sst_byt_stream_set_bits(byt, pcm_data->stream, bits);
+	if (ret < 0) {
+		dev_err(rtd->dev, "could not set formats %d\n",
+			params_rate(params));
+		return ret;
+	}
+
+	channels = (u8)(params_channels(params) & 0xF);
+	ret = sst_byt_stream_set_channels(byt, pcm_data->stream, channels);
+	if (ret < 0) {
+		dev_err(rtd->dev, "could not set channels %d\n",
+			params_rate(params));
+		return ret;
+	}
+
+	snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
+
+	ret = sst_byt_stream_buffer(byt, pcm_data->stream,
+				    substream->dma_buffer.addr,
+				    params_buffer_bytes(params));
+	if (ret < 0) {
+		dev_err(rtd->dev, "PCM: failed to set DMA buffer %d\n", ret);
+		return ret;
+	}
+
+	ret = sst_byt_stream_commit(byt, pcm_data->stream);
+	if (ret < 0) {
+		dev_err(rtd->dev, "PCM: failed stream commit %d\n", ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int sst_byt_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+
+	dev_dbg(rtd->dev, "PCM: hw_free\n");
+	snd_pcm_lib_free_pages(substream);
+
+	return 0;
+}
+
+static int sst_byt_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct sst_byt_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_byt *byt = pdata->byt;
+
+	dev_dbg(rtd->dev, "PCM: trigger %d\n", cmd);
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+		sst_byt_stream_start(byt, pcm_data->stream);
+		break;
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		sst_byt_stream_resume(byt, pcm_data->stream);
+		break;
+	case SNDRV_PCM_TRIGGER_STOP:
+		sst_byt_stream_stop(byt, pcm_data->stream);
+		break;
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		sst_byt_stream_pause(byt, pcm_data->stream);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static u32 byt_notify_pointer(struct sst_byt_stream *stream, void *data)
+{
+	struct sst_byt_pcm_data *pcm_data = data;
+	struct snd_pcm_substream *substream = pcm_data->substream;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	u32 pos;
+
+	pos = frames_to_bytes(runtime,
+			      (runtime->control->appl_ptr %
+			       runtime->buffer_size));
+
+	dev_dbg(rtd->dev, "PCM: App pointer %d bytes\n", pos);
+
+	snd_pcm_period_elapsed(substream);
+	return pos;
+}
+
+static snd_pcm_uframes_t sst_byt_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct sst_byt_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_byt *byt = pdata->byt;
+	snd_pcm_uframes_t offset;
+	int pos;
+
+	pos = sst_byt_get_dsp_position(byt, pcm_data->stream,
+				       snd_pcm_lib_buffer_bytes(substream));
+	offset = bytes_to_frames(runtime, pos);
+
+	dev_dbg(rtd->dev, "PCM: DMA pointer %zu bytes\n",
+		frames_to_bytes(runtime, (u32)offset));
+	return offset;
+}
+
+static int sst_byt_pcm_open(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct sst_byt_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_byt *byt = pdata->byt;
+
+	dev_dbg(rtd->dev, "PCM: open\n");
+
+	pcm_data = &pdata->pcm[rtd->cpu_dai->id];
+	mutex_lock(&pcm_data->mutex);
+
+	snd_soc_pcm_set_drvdata(rtd, pcm_data);
+	pcm_data->substream = substream;
+
+	snd_soc_set_runtime_hwparams(substream, &sst_byt_pcm_hardware);
+
+	pcm_data->stream = sst_byt_stream_new(byt, rtd->cpu_dai->id + 1,
+					      byt_notify_pointer, pcm_data);
+	if (pcm_data->stream == NULL) {
+		dev_err(rtd->dev, "failed to create stream\n");
+		mutex_unlock(&pcm_data->mutex);
+		return -EINVAL;
+	}
+
+	mutex_unlock(&pcm_data->mutex);
+	return 0;
+}
+
+static int sst_byt_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct sst_byt_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_byt *byt = pdata->byt;
+	int ret;
+
+	dev_dbg(rtd->dev, "PCM: close\n");
+
+	mutex_lock(&pcm_data->mutex);
+	ret = sst_byt_stream_free(byt, pcm_data->stream);
+	if (ret < 0) {
+		dev_dbg(rtd->dev, "Free stream fail\n");
+		goto out;
+	}
+	pcm_data->stream = NULL;
+
+out:
+	mutex_unlock(&pcm_data->mutex);
+	return ret;
+}
+
+static int sst_byt_pcm_mmap(struct snd_pcm_substream *substream,
+			    struct vm_area_struct *vma)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+
+	dev_dbg(rtd->dev, "PCM: mmap\n");
+	return snd_pcm_lib_default_mmap(substream, vma);
+}
+
+static struct snd_pcm_ops sst_byt_pcm_ops = {
+	.open		= sst_byt_pcm_open,
+	.close		= sst_byt_pcm_close,
+	.ioctl		= snd_pcm_lib_ioctl,
+	.hw_params	= sst_byt_pcm_hw_params,
+	.hw_free	= sst_byt_pcm_hw_free,
+	.trigger	= sst_byt_pcm_trigger,
+	.pointer	= sst_byt_pcm_pointer,
+	.mmap		= sst_byt_pcm_mmap,
+};
+
+static void sst_byt_pcm_free(struct snd_pcm *pcm)
+{
+	snd_pcm_lib_preallocate_free_for_all(pcm);
+}
+
+static int sst_byt_pcm_new(struct snd_soc_pcm_runtime *rtd)
+{
+	struct snd_pcm *pcm = rtd->pcm;
+	size_t size;
+	int ret = 0;
+
+	ret = dma_coerce_mask_and_coherent(rtd->card->dev, DMA_BIT_MASK(32));
+	if (ret)
+		return ret;
+
+	if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream ||
+	    pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) {
+		size = sst_byt_pcm_hardware.buffer_bytes_max;
+		ret = snd_pcm_lib_preallocate_pages_for_all(pcm,
+							    SNDRV_DMA_TYPE_DEV,
+							    rtd->card->dev,
+							    size, size);
+		if (ret) {
+			dev_err(rtd->dev, "dma buffer allocation failed %d\n",
+				ret);
+			return ret;
+		}
+	}
+
+	return ret;
+}
+
+static struct snd_soc_dai_driver byt_dais[] = {
+	{
+		.name  = "Front-cpu-dai",
+		.playback = {
+			.stream_name = "System Playback",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = SNDRV_PCM_RATE_48000,
+			.formats = SNDRV_PCM_FMTBIT_S24_3LE |
+				   SNDRV_PCM_FMTBIT_S16_LE,
+		},
+	},
+	{
+		.name  = "Mic1-cpu-dai",
+		.capture = {
+			.stream_name = "Analog Capture",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = SNDRV_PCM_RATE_48000,
+			.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		},
+	},
+};
+
+static int sst_byt_pcm_probe(struct snd_soc_platform *platform)
+{
+	struct sst_pdata *plat_data = dev_get_platdata(platform->dev);
+	struct sst_byt_priv_data *priv_data;
+	int i;
+
+	if (!plat_data)
+		return -ENODEV;
+
+	priv_data = devm_kzalloc(platform->dev, sizeof(*priv_data),
+				 GFP_KERNEL);
+	priv_data->byt = plat_data->dsp;
+	snd_soc_platform_set_drvdata(platform, priv_data);
+
+	for (i = 0; i < ARRAY_SIZE(byt_dais); i++)
+		mutex_init(&priv_data->pcm[i].mutex);
+
+	return 0;
+}
+
+static int sst_byt_pcm_remove(struct snd_soc_platform *platform)
+{
+	return 0;
+}
+
+static struct snd_soc_platform_driver byt_soc_platform = {
+	.probe		= sst_byt_pcm_probe,
+	.remove		= sst_byt_pcm_remove,
+	.ops		= &sst_byt_pcm_ops,
+	.pcm_new	= sst_byt_pcm_new,
+	.pcm_free	= sst_byt_pcm_free,
+};
+
+static const struct snd_soc_component_driver byt_dai_component = {
+	.name		= "byt-dai",
+};
+
+static int sst_byt_pcm_dev_probe(struct platform_device *pdev)
+{
+	struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+	int ret;
+
+	ret = sst_byt_dsp_init(&pdev->dev, sst_pdata);
+	if (ret < 0)
+		return -ENODEV;
+
+	ret = snd_soc_register_platform(&pdev->dev, &byt_soc_platform);
+	if (ret < 0)
+		goto err_plat;
+
+	ret = snd_soc_register_component(&pdev->dev, &byt_dai_component,
+					 byt_dais, ARRAY_SIZE(byt_dais));
+	if (ret < 0)
+		goto err_comp;
+
+	return 0;
+
+err_comp:
+	snd_soc_unregister_platform(&pdev->dev);
+err_plat:
+	sst_byt_dsp_free(&pdev->dev, sst_pdata);
+	return ret;
+}
+
+static int sst_byt_pcm_dev_remove(struct platform_device *pdev)
+{
+	struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+
+	snd_soc_unregister_platform(&pdev->dev);
+	snd_soc_unregister_component(&pdev->dev);
+	sst_byt_dsp_free(&pdev->dev, sst_pdata);
+
+	return 0;
+}
+
+static struct platform_driver sst_byt_pcm_driver = {
+	.driver = {
+		.name = "baytrail-pcm-audio",
+		.owner = THIS_MODULE,
+	},
+
+	.probe = sst_byt_pcm_dev_probe,
+	.remove = sst_byt_pcm_dev_remove,
+};
+module_platform_driver(sst_byt_pcm_driver);
+
+MODULE_AUTHOR("Jarkko Nikula");
+MODULE_DESCRIPTION("Baytrail PCM");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:baytrail-pcm-audio");
diff --git a/sound/soc/intel/sst-dsp-priv.h b/sound/soc/intel/sst-dsp-priv.h
new file mode 100644
index 0000000..fe8e81aa
--- /dev/null
+++ b/sound/soc/intel/sst-dsp-priv.h
@@ -0,0 +1,309 @@
+/*
+ * Intel Smart Sound Technology
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __SOUND_SOC_SST_DSP_PRIV_H
+#define __SOUND_SOC_SST_DSP_PRIV_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/firmware.h>
+
+struct sst_mem_block;
+struct sst_module;
+struct sst_fw;
+
+/*
+ * DSP Operations exported by platform Audio DSP driver.
+ */
+struct sst_ops {
+	/* DSP core boot / reset */
+	void (*boot)(struct sst_dsp *);
+	void (*reset)(struct sst_dsp *);
+
+	/* Shim IO */
+	void (*write)(void __iomem *addr, u32 offset, u32 value);
+	u32 (*read)(void __iomem *addr, u32 offset);
+	void (*write64)(void __iomem *addr, u32 offset, u64 value);
+	u64 (*read64)(void __iomem *addr, u32 offset);
+
+	/* DSP I/DRAM IO */
+	void (*ram_read)(struct sst_dsp *sst, void  *dest, void __iomem *src,
+		size_t bytes);
+	void (*ram_write)(struct sst_dsp *sst, void __iomem *dest, void *src,
+		size_t bytes);
+
+	void (*dump)(struct sst_dsp *);
+
+	/* IRQ handlers */
+	irqreturn_t (*irq_handler)(int irq, void *context);
+
+	/* SST init and free */
+	int (*init)(struct sst_dsp *sst, struct sst_pdata *pdata);
+	void (*free)(struct sst_dsp *sst);
+
+	/* FW module parser/loader */
+	int (*parse_fw)(struct sst_fw *sst_fw);
+};
+
+/*
+ * Audio DSP memory offsets and addresses.
+ */
+struct sst_addr {
+	u32 lpe_base;
+	u32 shim_offset;
+	u32 iram_offset;
+	u32 dram_offset;
+	void __iomem *lpe;
+	void __iomem *shim;
+	void __iomem *pci_cfg;
+	void __iomem *fw_ext;
+};
+
+/*
+ * Audio DSP Mailbox configuration.
+ */
+struct sst_mailbox {
+	void __iomem *in_base;
+	void __iomem *out_base;
+	size_t in_size;
+	size_t out_size;
+};
+
+/*
+ * Audio DSP Firmware data types.
+ */
+enum sst_data_type {
+	SST_DATA_M	= 0, /* module block data */
+	SST_DATA_P	= 1, /* peristant data (text, data) */
+	SST_DATA_S	= 2, /* scratch data (usually buffers) */
+};
+
+/*
+ * Audio DSP memory block types.
+ */
+enum sst_mem_type {
+	SST_MEM_IRAM = 0,
+	SST_MEM_DRAM = 1,
+	SST_MEM_ANY  = 2,
+	SST_MEM_CACHE= 3,
+};
+
+/*
+ * Audio DSP Generic Firmware File.
+ *
+ * SST Firmware files can consist of 1..N modules. This generic structure is
+ * used to manage each firmware file and it's modules regardless of SST firmware
+ * type. A SST driver may load multiple FW files.
+ */
+struct sst_fw {
+	struct sst_dsp *dsp;
+
+	/* base addresses of FW file data */
+	dma_addr_t dmable_fw_paddr;	/* physical address of fw data */
+	void *dma_buf;			/* virtual address of fw data */
+	u32 size;			/* size of fw data */
+
+	/* lists */
+	struct list_head list;		/* DSP list of FW */
+	struct list_head module_list;	/* FW list of modules */
+
+	void *private;			/* core doesn't touch this */
+};
+
+/*
+ * Audio DSP Generic Module data.
+ *
+ * This is used to dsecribe any sections of persistent (text and data) and
+ * scratch (buffers) of module data in ADSP memory space.
+ */
+struct sst_module_data {
+
+	enum sst_mem_type type;		/* destination memory type */
+	enum sst_data_type data_type;	/* type of module data */
+
+	u32 size;		/* size in bytes */
+	u32 offset;		/* offset in FW file */
+	u32 data_offset;	/* offset in ADSP memory space */
+	void *data;		/* module data */
+};
+
+/*
+ * Audio DSP Generic Module Template.
+ *
+ * Used to define and register a new FW module. This data is extracted from
+ * FW module header information.
+ */
+struct sst_module_template {
+	u32 id;
+	u32 entry;			/* entry point */
+	struct sst_module_data s;	/* scratch data */
+	struct sst_module_data p;	/* peristant data */
+};
+
+/*
+ * Audio DSP Generic Module.
+ *
+ * Each Firmware file can consist of 1..N modules. A module can span multiple
+ * ADSP memory blocks. The simplest FW will be a file with 1 module.
+ */
+struct sst_module {
+	struct sst_dsp *dsp;
+	struct sst_fw *sst_fw;		/* parent FW we belong too */
+
+	/* module configuration */
+	u32 id;
+	u32 entry;			/* module entry point */
+	u32 offset;			/* module offset in firmware file */
+	u32 size;			/* module size */
+	struct sst_module_data s;	/* scratch data */
+	struct sst_module_data p;	/* peristant data */
+
+	/* runtime */
+	u32 usage_count;		/* can be unloaded if count == 0 */
+	void *private;			/* core doesn't touch this */
+
+	/* lists */
+	struct list_head block_list;	/* Module list of blocks in use */
+	struct list_head list;		/* DSP list of modules */
+	struct list_head list_fw;	/* FW list of modules */
+};
+
+/*
+ * SST Memory Block operations.
+ */
+struct sst_block_ops {
+	int (*enable)(struct sst_mem_block *block);
+	int (*disable)(struct sst_mem_block *block);
+};
+
+/*
+ * SST Generic Memory Block.
+ *
+ * SST ADP  memory has multiple IRAM and DRAM blocks. Some ADSP blocks can be
+ * power gated.
+ */
+struct sst_mem_block {
+	struct sst_dsp *dsp;
+	struct sst_module *module;	/* module that uses this block */
+
+	/* block config */
+	u32 offset;			/* offset from base */
+	u32 size;			/* block size */
+	u32 index;			/* block index 0..N */
+	enum sst_mem_type type;		/* block memory type IRAM/DRAM */
+	struct sst_block_ops *ops;	/* block operations, if any */
+
+	/* block status */
+	enum sst_data_type data_type;	/* data type held in this block */
+	u32 bytes_used;			/* bytes in use by modules */
+	void *private;			/* generic core does not touch this */
+	int users;			/* number of modules using this block */
+
+	/* block lists */
+	struct list_head module_list;	/* Module list of blocks */
+	struct list_head list;		/* Map list of free/used blocks */
+};
+
+/*
+ * Generic SST Shim Interface.
+ */
+struct sst_dsp {
+
+	/* runtime */
+	struct sst_dsp_device *sst_dev;
+	spinlock_t spinlock;	/* IPC locking */
+	struct mutex mutex;	/* DSP FW lock */
+	struct device *dev;
+	void *thread_context;
+	int irq;
+	u32 id;
+
+	/* list of free and used ADSP memory blocks */
+	struct list_head used_block_list;
+	struct list_head free_block_list;
+
+	/* operations */
+	struct sst_ops *ops;
+
+	/* debug FS */
+	struct dentry *debugfs_root;
+
+	/* base addresses */
+	struct sst_addr addr;
+
+	/* mailbox */
+	struct sst_mailbox mailbox;
+
+	/* SST FW files loaded and their modules */
+	struct list_head module_list;
+	struct list_head fw_list;
+
+	/* platform data */
+	struct sst_pdata *pdata;
+
+	/* DMA FW loading */
+	struct sst_dma *dma;
+	bool fw_use_dma;
+};
+
+/* Size optimised DRAM/IRAM memcpy */
+static inline void sst_dsp_write(struct sst_dsp *sst, void *src,
+	u32 dest_offset, size_t bytes)
+{
+	sst->ops->ram_write(sst, sst->addr.lpe + dest_offset, src, bytes);
+}
+
+static inline void sst_dsp_read(struct sst_dsp *sst, void *dest,
+	u32 src_offset, size_t bytes)
+{
+	sst->ops->ram_read(sst, dest, sst->addr.lpe + src_offset, bytes);
+}
+
+static inline void *sst_dsp_get_thread_context(struct sst_dsp *sst)
+{
+	return sst->thread_context;
+}
+
+/* Create/Free FW files - can contain multiple modules */
+struct sst_fw *sst_fw_new(struct sst_dsp *dsp,
+	const struct firmware *fw, void *private);
+void sst_fw_free(struct sst_fw *sst_fw);
+void sst_fw_free_all(struct sst_dsp *dsp);
+
+/* Create/Free firmware modules */
+struct sst_module *sst_module_new(struct sst_fw *sst_fw,
+	struct sst_module_template *template, void *private);
+void sst_module_free(struct sst_module *sst_module);
+int sst_module_insert(struct sst_module *sst_module);
+int sst_module_remove(struct sst_module *sst_module);
+int sst_module_insert_fixed_block(struct sst_module *module,
+	struct sst_module_data *data);
+struct sst_module *sst_module_get_from_id(struct sst_dsp *dsp, u32 id);
+
+/* allocate/free pesistent/scratch memory regions managed by drv */
+struct sst_module *sst_mem_block_alloc_scratch(struct sst_dsp *dsp);
+void sst_mem_block_free_scratch(struct sst_dsp *dsp,
+	struct sst_module *scratch);
+int sst_block_module_remove(struct sst_module *module);
+
+/* Register the DSPs memory blocks - would be nice to read from ACPI */
+struct sst_mem_block *sst_mem_block_register(struct sst_dsp *dsp, u32 offset,
+	u32 size, enum sst_mem_type type, struct sst_block_ops *ops, u32 index,
+	void *private);
+void sst_mem_block_unregister_all(struct sst_dsp *dsp);
+
+#endif
diff --git a/sound/soc/intel/sst-dsp.c b/sound/soc/intel/sst-dsp.c
new file mode 100644
index 0000000..0c129fd
--- /dev/null
+++ b/sound/soc/intel/sst-dsp.c
@@ -0,0 +1,385 @@
+/*
+ * Intel Smart Sound Technology (SST) DSP Core Driver
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/slab.h>
+#include <linux/export.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+#define CREATE_TRACE_POINTS
+#include <trace/events/intel-sst.h>
+
+/* Internal generic low-level SST IO functions - can be overidden */
+void sst_shim32_write(void __iomem *addr, u32 offset, u32 value)
+{
+	writel(value, addr + offset);
+}
+EXPORT_SYMBOL_GPL(sst_shim32_write);
+
+u32 sst_shim32_read(void __iomem *addr, u32 offset)
+{
+	return readl(addr + offset);
+}
+EXPORT_SYMBOL_GPL(sst_shim32_read);
+
+void sst_shim32_write64(void __iomem *addr, u32 offset, u64 value)
+{
+	memcpy_toio(addr + offset, &value, sizeof(value));
+}
+EXPORT_SYMBOL_GPL(sst_shim32_write64);
+
+u64 sst_shim32_read64(void __iomem *addr, u32 offset)
+{
+	u64 val;
+
+	memcpy_fromio(&val, addr + offset, sizeof(val));
+	return val;
+}
+EXPORT_SYMBOL_GPL(sst_shim32_read64);
+
+static inline void _sst_memcpy_toio_32(volatile u32 __iomem *dest,
+	u32 *src, size_t bytes)
+{
+	int i, words = bytes >> 2;
+
+	for (i = 0; i < words; i++)
+		writel(src[i], dest + i);
+}
+
+static inline void _sst_memcpy_fromio_32(u32 *dest,
+	const volatile __iomem u32 *src, size_t bytes)
+{
+	int i, words = bytes >> 2;
+
+	for (i = 0; i < words; i++)
+		dest[i] = readl(src + i);
+}
+
+void sst_memcpy_toio_32(struct sst_dsp *sst,
+	void __iomem *dest, void *src, size_t bytes)
+{
+	_sst_memcpy_toio_32(dest, src, bytes);
+}
+EXPORT_SYMBOL_GPL(sst_memcpy_toio_32);
+
+void sst_memcpy_fromio_32(struct sst_dsp *sst, void *dest,
+	void __iomem *src, size_t bytes)
+{
+	_sst_memcpy_fromio_32(dest, src, bytes);
+}
+EXPORT_SYMBOL_GPL(sst_memcpy_fromio_32);
+
+/* Public API */
+void sst_dsp_shim_write(struct sst_dsp *sst, u32 offset, u32 value)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+	sst->ops->write(sst->addr.shim, offset, value);
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write);
+
+u32 sst_dsp_shim_read(struct sst_dsp *sst, u32 offset)
+{
+	unsigned long flags;
+	u32 val;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+	val = sst->ops->read(sst->addr.shim, offset);
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+
+	return val;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read);
+
+void sst_dsp_shim_write64(struct sst_dsp *sst, u32 offset, u64 value)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+	sst->ops->write64(sst->addr.shim, offset, value);
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write64);
+
+u64 sst_dsp_shim_read64(struct sst_dsp *sst, u32 offset)
+{
+	unsigned long flags;
+	u64 val;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+	val = sst->ops->read64(sst->addr.shim, offset);
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+
+	return val;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read64);
+
+void sst_dsp_shim_write_unlocked(struct sst_dsp *sst, u32 offset, u32 value)
+{
+	sst->ops->write(sst->addr.shim, offset, value);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write_unlocked);
+
+u32 sst_dsp_shim_read_unlocked(struct sst_dsp *sst, u32 offset)
+{
+	return sst->ops->read(sst->addr.shim, offset);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read_unlocked);
+
+void sst_dsp_shim_write64_unlocked(struct sst_dsp *sst, u32 offset, u64 value)
+{
+	sst->ops->write64(sst->addr.shim, offset, value);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write64_unlocked);
+
+u64 sst_dsp_shim_read64_unlocked(struct sst_dsp *sst, u32 offset)
+{
+	return sst->ops->read64(sst->addr.shim, offset);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read64_unlocked);
+
+int sst_dsp_shim_update_bits_unlocked(struct sst_dsp *sst, u32 offset,
+				u32 mask, u32 value)
+{
+	bool change;
+	unsigned int old, new;
+	u32 ret;
+
+	ret = sst_dsp_shim_read_unlocked(sst, offset);
+
+	old = ret;
+	new = (old & (~mask)) | (value & mask);
+
+	change = (old != new);
+	if (change)
+		sst_dsp_shim_write_unlocked(sst, offset, new);
+
+	return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits_unlocked);
+
+int sst_dsp_shim_update_bits64_unlocked(struct sst_dsp *sst, u32 offset,
+				u64 mask, u64 value)
+{
+	bool change;
+	u64 old, new;
+
+	old = sst_dsp_shim_read64_unlocked(sst, offset);
+
+	new = (old & (~mask)) | (value & mask);
+
+	change = (old != new);
+	if (change)
+		sst_dsp_shim_write64_unlocked(sst, offset, new);
+
+	return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits64_unlocked);
+
+int sst_dsp_shim_update_bits(struct sst_dsp *sst, u32 offset,
+				u32 mask, u32 value)
+{
+	unsigned long flags;
+	bool change;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+	change = sst_dsp_shim_update_bits_unlocked(sst, offset, mask, value);
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+	return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits);
+
+int sst_dsp_shim_update_bits64(struct sst_dsp *sst, u32 offset,
+				u64 mask, u64 value)
+{
+	unsigned long flags;
+	bool change;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+	change = sst_dsp_shim_update_bits64_unlocked(sst, offset, mask, value);
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+	return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits64);
+
+void sst_dsp_dump(struct sst_dsp *sst)
+{
+	sst->ops->dump(sst);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_dump);
+
+void sst_dsp_reset(struct sst_dsp *sst)
+{
+	sst->ops->reset(sst);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_reset);
+
+int sst_dsp_boot(struct sst_dsp *sst)
+{
+	sst->ops->boot(sst);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_boot);
+
+void sst_dsp_ipc_msg_tx(struct sst_dsp *dsp, u32 msg)
+{
+	sst_dsp_shim_write_unlocked(dsp, SST_IPCX, msg | SST_IPCX_BUSY);
+	trace_sst_ipc_msg_tx(msg);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_ipc_msg_tx);
+
+u32 sst_dsp_ipc_msg_rx(struct sst_dsp *dsp)
+{
+	u32 msg;
+
+	msg = sst_dsp_shim_read_unlocked(dsp, SST_IPCX);
+	trace_sst_ipc_msg_rx(msg);
+
+	return msg;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_ipc_msg_rx);
+
+int sst_dsp_mailbox_init(struct sst_dsp *sst, u32 inbox_offset, size_t inbox_size,
+	u32 outbox_offset, size_t outbox_size)
+{
+	sst->mailbox.in_base = sst->addr.lpe + inbox_offset;
+	sst->mailbox.out_base = sst->addr.lpe + outbox_offset;
+	sst->mailbox.in_size = inbox_size;
+	sst->mailbox.out_size = outbox_size;
+	return 0;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_mailbox_init);
+
+void sst_dsp_outbox_write(struct sst_dsp *sst, void *message, size_t bytes)
+{
+	u32 i;
+
+	trace_sst_ipc_outbox_write(bytes);
+
+	memcpy_toio(sst->mailbox.out_base, message, bytes);
+
+	for (i = 0; i < bytes; i += 4)
+		trace_sst_ipc_outbox_wdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_outbox_write);
+
+void sst_dsp_outbox_read(struct sst_dsp *sst, void *message, size_t bytes)
+{
+	u32 i;
+
+	trace_sst_ipc_outbox_read(bytes);
+
+	memcpy_fromio(message, sst->mailbox.out_base, bytes);
+
+	for (i = 0; i < bytes; i += 4)
+		trace_sst_ipc_outbox_rdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_outbox_read);
+
+void sst_dsp_inbox_write(struct sst_dsp *sst, void *message, size_t bytes)
+{
+	u32 i;
+
+	trace_sst_ipc_inbox_write(bytes);
+
+	memcpy_toio(sst->mailbox.in_base, message, bytes);
+
+	for (i = 0; i < bytes; i += 4)
+		trace_sst_ipc_inbox_wdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_inbox_write);
+
+void sst_dsp_inbox_read(struct sst_dsp *sst, void *message, size_t bytes)
+{
+	u32 i;
+
+	trace_sst_ipc_inbox_read(bytes);
+
+	memcpy_fromio(message, sst->mailbox.in_base, bytes);
+
+	for (i = 0; i < bytes; i += 4)
+		trace_sst_ipc_inbox_rdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_inbox_read);
+
+struct sst_dsp *sst_dsp_new(struct device *dev,
+	struct sst_dsp_device *sst_dev, struct sst_pdata *pdata)
+{
+	struct sst_dsp *sst;
+	int err;
+
+	dev_dbg(dev, "initialising audio DSP id 0x%x\n", pdata->id);
+
+	sst = devm_kzalloc(dev, sizeof(*sst), GFP_KERNEL);
+	if (sst == NULL)
+		return NULL;
+
+	spin_lock_init(&sst->spinlock);
+	mutex_init(&sst->mutex);
+	sst->dev = dev;
+	sst->thread_context = sst_dev->thread_context;
+	sst->sst_dev = sst_dev;
+	sst->id = pdata->id;
+	sst->irq = pdata->irq;
+	sst->ops = sst_dev->ops;
+	sst->pdata = pdata;
+	INIT_LIST_HEAD(&sst->used_block_list);
+	INIT_LIST_HEAD(&sst->free_block_list);
+	INIT_LIST_HEAD(&sst->module_list);
+	INIT_LIST_HEAD(&sst->fw_list);
+
+	/* Initialise SST Audio DSP */
+	if (sst->ops->init) {
+		err = sst->ops->init(sst, pdata);
+		if (err < 0)
+			return NULL;
+	}
+
+	/* Register the ISR */
+	err = request_threaded_irq(sst->irq, sst->ops->irq_handler,
+		sst_dev->thread, IRQF_SHARED, "AudioDSP", sst);
+	if (err)
+		goto irq_err;
+
+	return sst;
+
+irq_err:
+	if (sst->ops->free)
+		sst->ops->free(sst);
+
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_new);
+
+void sst_dsp_free(struct sst_dsp *sst)
+{
+	free_irq(sst->irq, sst);
+	if (sst->ops->free)
+		sst->ops->free(sst);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_free);
+
+/* Module information */
+MODULE_AUTHOR("Liam Girdwood");
+MODULE_DESCRIPTION("Intel SST Core");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/intel/sst-dsp.h b/sound/soc/intel/sst-dsp.h
new file mode 100644
index 0000000..74052b5
--- /dev/null
+++ b/sound/soc/intel/sst-dsp.h
@@ -0,0 +1,233 @@
+/*
+ * Intel Smart Sound Technology (SST) Core
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __SOUND_SOC_SST_DSP_H
+#define __SOUND_SOC_SST_DSP_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+
+/* SST Device IDs  */
+#define SST_DEV_ID_LYNX_POINT		0x33C8
+#define SST_DEV_ID_WILDCAT_POINT	0x3438
+#define SST_DEV_ID_BYT			0x0F28
+
+/* Supported SST DMA Devices */
+#define SST_DMA_TYPE_DW		1
+#define SST_DMA_TYPE_MID	2
+
+/* SST Shim register map
+ * The register naming can differ between products. Some products also
+ * contain extra functionality.
+ */
+#define SST_CSR			0x00
+#define SST_PISR		0x08
+#define SST_PIMR		0x10
+#define SST_ISRX		0x18
+#define SST_ISRD		0x20
+#define SST_IMRX		0x28
+#define SST_IMRD		0x30
+#define SST_IPCX		0x38 /* IPC IA -> SST */
+#define SST_IPCD		0x40 /* IPC SST -> IA */
+#define SST_ISRSC		0x48
+#define SST_ISRLPESC		0x50
+#define SST_IMRSC		0x58
+#define SST_IMRLPESC		0x60
+#define SST_IPCSC		0x68
+#define SST_IPCLPESC		0x70
+#define SST_CLKCTL		0x78
+#define SST_CSR2		0x80
+#define SST_LTRC		0xE0
+#define SST_HDMC		0xE8
+#define SST_DBGO		0xF0
+
+#define SST_SHIM_SIZE		0x100
+#define SST_PWMCTRL             0x1000
+
+/* SST Shim Register bits
+ * The register bit naming can differ between products. Some products also
+ * contain extra functionality.
+ */
+
+/* CSR / CS */
+#define SST_CSR_RST		(0x1 << 1)
+#define SST_CSR_SBCS0		(0x1 << 2)
+#define SST_CSR_SBCS1		(0x1 << 3)
+#define SST_CSR_DCS(x)		(x << 4)
+#define SST_CSR_DCS_MASK	(0x7 << 4)
+#define SST_CSR_STALL		(0x1 << 10)
+#define SST_CSR_S0IOCS		(0x1 << 21)
+#define SST_CSR_S1IOCS		(0x1 << 23)
+#define SST_CSR_LPCS		(0x1 << 31)
+#define SST_BYT_CSR_RST		(0x1 << 0)
+#define SST_BYT_CSR_VECTOR_SEL	(0x1 << 1)
+#define SST_BYT_CSR_STALL	(0x1 << 2)
+#define SST_BYT_CSR_PWAITMODE	(0x1 << 3)
+
+/*  ISRX / ISC */
+#define SST_ISRX_BUSY		(0x1 << 1)
+#define SST_ISRX_DONE		(0x1 << 0)
+#define SST_BYT_ISRX_REQUEST	(0x1 << 1)
+
+/*  ISRD / ISD */
+#define SST_ISRD_BUSY		(0x1 << 1)
+#define SST_ISRD_DONE		(0x1 << 0)
+
+/* IMRX / IMC */
+#define SST_IMRX_BUSY		(0x1 << 1)
+#define SST_IMRX_DONE		(0x1 << 0)
+#define SST_BYT_IMRX_REQUEST	(0x1 << 1)
+
+/*  IPCX / IPCC */
+#define	SST_IPCX_DONE		(0x1 << 30)
+#define	SST_IPCX_BUSY		(0x1 << 31)
+#define SST_BYT_IPCX_DONE	((u64)0x1 << 62)
+#define SST_BYT_IPCX_BUSY	((u64)0x1 << 63)
+
+/*  IPCD */
+#define	SST_IPCD_DONE		(0x1 << 30)
+#define	SST_IPCD_BUSY		(0x1 << 31)
+#define SST_BYT_IPCD_DONE	((u64)0x1 << 62)
+#define SST_BYT_IPCD_BUSY	((u64)0x1 << 63)
+
+/* CLKCTL */
+#define SST_CLKCTL_SMOS(x)	(x << 24)
+#define SST_CLKCTL_MASK		(3 << 24)
+#define SST_CLKCTL_DCPLCG	(1 << 18)
+#define SST_CLKCTL_SCOE1	(1 << 17)
+#define SST_CLKCTL_SCOE0	(1 << 16)
+
+/* CSR2 / CS2 */
+#define SST_CSR2_SDFD_SSP0	(1 << 1)
+#define SST_CSR2_SDFD_SSP1	(1 << 2)
+
+/* LTRC */
+#define SST_LTRC_VAL(x)		(x << 0)
+
+/* HDMC */
+#define SST_HDMC_HDDA0(x)	(x << 0)
+#define SST_HDMC_HDDA1(x)	(x << 7)
+
+
+/* SST Vendor Defined Registers and bits */
+#define SST_VDRTCTL0		0xa0
+#define SST_VDRTCTL1		0xa4
+#define SST_VDRTCTL2		0xa8
+#define SST_VDRTCTL3		0xaC
+
+/* VDRTCTL0 */
+#define SST_VDRTCL0_DSRAMPGE_SHIFT	16
+#define SST_VDRTCL0_DSRAMPGE_MASK	(0xffff << SST_VDRTCL0_DSRAMPGE_SHIFT)
+#define SST_VDRTCL0_ISRAMPGE_SHIFT	6
+#define SST_VDRTCL0_ISRAMPGE_MASK	(0x3ff << SST_VDRTCL0_ISRAMPGE_SHIFT)
+
+struct sst_dsp;
+
+/*
+ * SST Device.
+ *
+ * This structure is populated by the SST core driver.
+ */
+struct sst_dsp_device {
+	/* Mandatory fields */
+	struct sst_ops *ops;
+	irqreturn_t (*thread)(int irq, void *context);
+	void *thread_context;
+};
+
+/*
+ * SST Platform Data.
+ */
+struct sst_pdata {
+	/* ACPI data */
+	u32 lpe_base;
+	u32 lpe_size;
+	u32 pcicfg_base;
+	u32 pcicfg_size;
+	u32 fw_base;
+	u32 fw_size;
+	int irq;
+
+	/* Firmware */
+	const struct firmware *fw;
+
+	/* DMA */
+	u32 dma_base;
+	u32 dma_size;
+	int dma_engine;
+
+	/* DSP */
+	u32 id;
+	void *dsp;
+};
+
+/* Initialization */
+struct sst_dsp *sst_dsp_new(struct device *dev,
+	struct sst_dsp_device *sst_dev, struct sst_pdata *pdata);
+void sst_dsp_free(struct sst_dsp *sst);
+
+/* SHIM Read / Write */
+void sst_dsp_shim_write(struct sst_dsp *sst, u32 offset, u32 value);
+u32 sst_dsp_shim_read(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits(struct sst_dsp *sst, u32 offset,
+				u32 mask, u32 value);
+void sst_dsp_shim_write64(struct sst_dsp *sst, u32 offset, u64 value);
+u64 sst_dsp_shim_read64(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits64(struct sst_dsp *sst, u32 offset,
+				u64 mask, u64 value);
+
+/* SHIM Read / Write Unlocked for callers already holding sst lock */
+void sst_dsp_shim_write_unlocked(struct sst_dsp *sst, u32 offset, u32 value);
+u32 sst_dsp_shim_read_unlocked(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits_unlocked(struct sst_dsp *sst, u32 offset,
+				u32 mask, u32 value);
+void sst_dsp_shim_write64_unlocked(struct sst_dsp *sst, u32 offset, u64 value);
+u64 sst_dsp_shim_read64_unlocked(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits64_unlocked(struct sst_dsp *sst, u32 offset,
+					u64 mask, u64 value);
+
+/* Internal generic low-level SST IO functions - can be overidden */
+void sst_shim32_write(void __iomem *addr, u32 offset, u32 value);
+u32 sst_shim32_read(void __iomem *addr, u32 offset);
+void sst_shim32_write64(void __iomem *addr, u32 offset, u64 value);
+u64 sst_shim32_read64(void __iomem *addr, u32 offset);
+void sst_memcpy_toio_32(struct sst_dsp *sst,
+			void __iomem *dest, void *src, size_t bytes);
+void sst_memcpy_fromio_32(struct sst_dsp *sst,
+			  void *dest, void __iomem *src, size_t bytes);
+
+/* DSP reset & boot */
+void sst_dsp_reset(struct sst_dsp *sst);
+int sst_dsp_boot(struct sst_dsp *sst);
+
+/* Msg IO */
+void sst_dsp_ipc_msg_tx(struct sst_dsp *dsp, u32 msg);
+u32 sst_dsp_ipc_msg_rx(struct sst_dsp *dsp);
+
+/* Mailbox management */
+int sst_dsp_mailbox_init(struct sst_dsp *dsp, u32 inbox_offset,
+	size_t inbox_size, u32 outbox_offset, size_t outbox_size);
+void sst_dsp_inbox_write(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_inbox_read(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_outbox_write(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_outbox_read(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_mailbox_dump(struct sst_dsp *dsp, size_t bytes);
+
+/* Debug */
+void sst_dsp_dump(struct sst_dsp *sst);
+
+#endif
diff --git a/sound/soc/intel/sst-firmware.c b/sound/soc/intel/sst-firmware.c
new file mode 100644
index 0000000..f768710
--- /dev/null
+++ b/sound/soc/intel/sst-firmware.c
@@ -0,0 +1,587 @@
+/*
+ * Intel SST Firmware Loader
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/sched.h>
+#include <linux/firmware.h>
+#include <linux/export.h>
+#include <linux/platform_device.h>
+#include <linux/dma-mapping.h>
+#include <linux/dmaengine.h>
+#include <linux/pci.h>
+
+#include <asm/page.h>
+#include <asm/pgtable.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+static void sst_memcpy32(volatile void __iomem *dest, void *src, u32 bytes)
+{
+	u32 i;
+
+	/* copy one 32 bit word at a time as 64 bit access is not supported */
+	for (i = 0; i < bytes; i += 4)
+		memcpy_toio(dest + i, src + i, 4);
+}
+
+/* create new generic firmware object */
+struct sst_fw *sst_fw_new(struct sst_dsp *dsp, 
+	const struct firmware *fw, void *private)
+{
+	struct sst_fw *sst_fw;
+	int err;
+
+	if (!dsp->ops->parse_fw)
+		return NULL;
+
+	sst_fw = kzalloc(sizeof(*sst_fw), GFP_KERNEL);
+	if (sst_fw == NULL)
+		return NULL;
+
+	sst_fw->dsp = dsp;
+	sst_fw->private = private;
+	sst_fw->size = fw->size;
+
+	err = dma_coerce_mask_and_coherent(dsp->dev, DMA_BIT_MASK(32));
+	if (err < 0) {
+		kfree(sst_fw);
+		return NULL;
+	}
+
+	/* allocate DMA buffer to store FW data */
+	sst_fw->dma_buf = dma_alloc_coherent(dsp->dev, sst_fw->size,
+				&sst_fw->dmable_fw_paddr, GFP_DMA | GFP_KERNEL);
+	if (!sst_fw->dma_buf) {
+		dev_err(dsp->dev, "error: DMA alloc failed\n");
+		kfree(sst_fw);
+		return NULL;
+	}
+
+	/* copy FW data to DMA-able memory */
+	memcpy((void *)sst_fw->dma_buf, (void *)fw->data, fw->size);
+
+	/* call core specific FW paser to load FW data into DSP */
+	err = dsp->ops->parse_fw(sst_fw);
+	if (err < 0) {
+		dev_err(dsp->dev, "error: parse fw failed %d\n", err);
+		goto parse_err;
+	}
+
+	mutex_lock(&dsp->mutex);
+	list_add(&sst_fw->list, &dsp->fw_list);
+	mutex_unlock(&dsp->mutex);
+
+	return sst_fw;
+
+parse_err:
+	dma_free_coherent(dsp->dev, sst_fw->size,
+				sst_fw->dma_buf,
+				sst_fw->dmable_fw_paddr);
+	kfree(sst_fw);
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_fw_new);
+
+/* free single firmware object */
+void sst_fw_free(struct sst_fw *sst_fw)
+{
+	struct sst_dsp *dsp = sst_fw->dsp;
+
+	mutex_lock(&dsp->mutex);
+	list_del(&sst_fw->list);
+	mutex_unlock(&dsp->mutex);
+
+	dma_free_coherent(dsp->dev, sst_fw->size, sst_fw->dma_buf,
+			sst_fw->dmable_fw_paddr);
+	kfree(sst_fw);
+}
+EXPORT_SYMBOL_GPL(sst_fw_free);
+
+/* free all firmware objects */
+void sst_fw_free_all(struct sst_dsp *dsp)
+{
+	struct sst_fw *sst_fw, *t;
+
+	mutex_lock(&dsp->mutex);
+	list_for_each_entry_safe(sst_fw, t, &dsp->fw_list, list) {
+
+		list_del(&sst_fw->list);
+		dma_free_coherent(dsp->dev, sst_fw->size, sst_fw->dma_buf,
+			sst_fw->dmable_fw_paddr);
+		kfree(sst_fw);
+	}
+	mutex_unlock(&dsp->mutex);
+}
+EXPORT_SYMBOL_GPL(sst_fw_free_all);
+
+/* create a new SST generic module from FW template */
+struct sst_module *sst_module_new(struct sst_fw *sst_fw,
+	struct sst_module_template *template, void *private)
+{
+	struct sst_dsp *dsp = sst_fw->dsp;
+	struct sst_module *sst_module;
+
+	sst_module = kzalloc(sizeof(*sst_module), GFP_KERNEL);
+	if (sst_module == NULL)
+		return NULL;
+
+	sst_module->id = template->id;
+	sst_module->dsp = dsp;
+	sst_module->sst_fw = sst_fw;
+
+	memcpy(&sst_module->s, &template->s, sizeof(struct sst_module_data));
+	memcpy(&sst_module->p, &template->p, sizeof(struct sst_module_data));
+
+	INIT_LIST_HEAD(&sst_module->block_list);
+
+	mutex_lock(&dsp->mutex);
+	list_add(&sst_module->list, &dsp->module_list);
+	mutex_unlock(&dsp->mutex);
+
+	return sst_module;
+}
+EXPORT_SYMBOL_GPL(sst_module_new);
+
+/* free firmware module and remove from available list */
+void sst_module_free(struct sst_module *sst_module)
+{
+	struct sst_dsp *dsp = sst_module->dsp;
+
+	mutex_lock(&dsp->mutex);
+	list_del(&sst_module->list);
+	mutex_unlock(&dsp->mutex);
+
+	kfree(sst_module);
+}
+EXPORT_SYMBOL_GPL(sst_module_free);
+
+static struct sst_mem_block *find_block(struct sst_dsp *dsp, int type,
+	u32 offset)
+{
+	struct sst_mem_block *block;
+
+	list_for_each_entry(block, &dsp->free_block_list, list) {
+		if (block->type == type && block->offset == offset)
+			return block;
+	}
+
+	return NULL;
+}
+
+static int block_alloc_contiguous(struct sst_module *module,
+	struct sst_module_data *data, u32 offset, int size)
+{
+	struct list_head tmp = LIST_HEAD_INIT(tmp);
+	struct sst_dsp *dsp = module->dsp;
+	struct sst_mem_block *block;
+
+	while (size > 0) {
+		block = find_block(dsp, data->type, offset);
+		if (!block) {
+			list_splice(&tmp, &dsp->free_block_list);
+			return -ENOMEM;
+		}
+
+		list_move_tail(&block->list, &tmp);
+		offset += block->size;
+		size -= block->size;
+	}
+
+	list_splice(&tmp, &dsp->used_block_list);
+	return 0;
+}
+
+/* allocate free DSP blocks for module data - callers hold locks */
+static int block_alloc(struct sst_module *module,
+	struct sst_module_data *data)
+{
+	struct sst_dsp *dsp = module->dsp;
+	struct sst_mem_block *block, *tmp;
+	int ret = 0;
+
+	if (data->size == 0)
+		return 0;
+
+	/* find first free whole blocks that can hold module */
+	list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+
+		/* ignore blocks with wrong type */
+		if (block->type != data->type)
+			continue;
+
+		if (data->size > block->size)
+			continue;
+
+		data->offset = block->offset;
+		block->data_type = data->data_type;
+		block->bytes_used = data->size % block->size;
+		list_add(&block->module_list, &module->block_list);
+		list_move(&block->list, &dsp->used_block_list);
+		dev_dbg(dsp->dev, " *module %d added block %d:%d\n",
+			module->id, block->type, block->index);
+		return 0;
+	}
+
+	/* then find free multiple blocks that can hold module */
+	list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+
+		/* ignore blocks with wrong type */
+		if (block->type != data->type)
+			continue;
+
+		/* do we span > 1 blocks */
+		if (data->size > block->size) {
+			ret = block_alloc_contiguous(module, data,
+				block->offset + block->size,
+				data->size - block->size);
+			if (ret == 0)
+				return ret;
+		}
+	}
+
+	/* not enough free block space */
+	return -ENOMEM;
+}
+
+/* remove module from memory - callers hold locks */
+static void block_module_remove(struct sst_module *module)
+{
+	struct sst_mem_block *block, *tmp;
+	struct sst_dsp *dsp = module->dsp;
+	int err;
+
+	/* disable each block  */
+	list_for_each_entry(block, &module->block_list, module_list) {
+
+		if (block->ops && block->ops->disable) {
+			err = block->ops->disable(block);
+			if (err < 0)
+				dev_err(dsp->dev,
+					"error: cant disable block %d:%d\n",
+					block->type, block->index);
+		}
+	}
+
+	/* mark each block as free */
+	list_for_each_entry_safe(block, tmp, &module->block_list, module_list) {
+		list_del(&block->module_list);
+		list_move(&block->list, &dsp->free_block_list);
+	}
+}
+
+/* prepare the memory block to receive data from host - callers hold locks */
+static int block_module_prepare(struct sst_module *module)
+{
+	struct sst_mem_block *block;
+	int ret = 0;
+
+	/* enable each block so that's it'e ready for module P/S data */
+	list_for_each_entry(block, &module->block_list, module_list) {
+
+		if (block->ops && block->ops->enable) {
+			ret = block->ops->enable(block);
+			if (ret < 0) {
+				dev_err(module->dsp->dev,
+					"error: cant disable block %d:%d\n",
+					block->type, block->index);
+				goto err;
+			}
+		}
+	}
+	return ret;
+
+err:
+	list_for_each_entry(block, &module->block_list, module_list) {
+		if (block->ops && block->ops->disable)
+			block->ops->disable(block);
+	}
+	return ret;
+}
+
+/* allocate memory blocks for static module addresses - callers hold locks */
+static int block_alloc_fixed(struct sst_module *module,
+	struct sst_module_data *data)
+{
+	struct sst_dsp *dsp = module->dsp;
+	struct sst_mem_block *block, *tmp;
+	u32 end = data->offset + data->size, block_end;
+	int err;
+
+	/* only IRAM/DRAM blocks are managed */
+	if (data->type != SST_MEM_IRAM && data->type != SST_MEM_DRAM)
+		return 0;
+
+	/* are blocks already attached to this module */
+	list_for_each_entry_safe(block, tmp, &module->block_list, module_list) {
+
+		/* force compacting mem blocks of the same data_type */
+		if (block->data_type != data->data_type)
+			continue;
+
+		block_end = block->offset + block->size;
+
+		/* find block that holds section */
+		if (data->offset >= block->offset && end < block_end)
+			return 0;
+
+		/* does block span more than 1 section */
+		if (data->offset >= block->offset && data->offset < block_end) {
+
+			err = block_alloc_contiguous(module, data,
+				block->offset + block->size,
+				data->size - block->size + data->offset - block->offset);
+			if (err < 0)
+				return -ENOMEM;
+
+			/* module already owns blocks */
+			return 0;
+		}
+	}
+
+	/* find first free blocks that can hold section in free list */
+	list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+		block_end = block->offset + block->size;
+
+		/* find block that holds section */
+		if (data->offset >= block->offset && end < block_end) {
+
+			/* add block */
+			block->data_type = data->data_type;
+			list_move(&block->list, &dsp->used_block_list);
+			list_add(&block->module_list, &module->block_list);
+			return 0;
+		}
+
+		/* does block span more than 1 section */
+		if (data->offset >= block->offset && data->offset < block_end) {
+
+			err = block_alloc_contiguous(module, data,
+				block->offset + block->size,
+				data->size - block->size);
+			if (err < 0)
+				return -ENOMEM;
+
+			/* add block */
+			block->data_type = data->data_type;
+			list_move(&block->list, &dsp->used_block_list);
+			list_add(&block->module_list, &module->block_list);
+			return 0;
+		}
+
+	}
+
+	return -ENOMEM;
+}
+
+/* Load fixed module data into DSP memory blocks */
+int sst_module_insert_fixed_block(struct sst_module *module,
+	struct sst_module_data *data)
+{
+	struct sst_dsp *dsp = module->dsp;
+	int ret;
+
+	mutex_lock(&dsp->mutex);
+
+	/* alloc blocks that includes this section */
+	ret = block_alloc_fixed(module, data);
+	if (ret < 0) {
+		dev_err(dsp->dev,
+			"error: no free blocks for section at offset 0x%x size 0x%x\n",
+			data->offset, data->size);
+		mutex_unlock(&dsp->mutex);
+		return -ENOMEM;
+	}
+
+	/* prepare DSP blocks for module copy */
+	ret = block_module_prepare(module);
+	if (ret < 0) {
+		dev_err(dsp->dev, "error: fw module prepare failed\n");
+		goto err;
+	}
+
+	/* copy partial module data to blocks */
+	sst_memcpy32(dsp->addr.lpe + data->offset, data->data, data->size);
+
+	mutex_unlock(&dsp->mutex);
+	return ret;
+
+err:
+	block_module_remove(module);
+	mutex_unlock(&dsp->mutex);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(sst_module_insert_fixed_block);
+
+/* Unload entire module from DSP memory */
+int sst_block_module_remove(struct sst_module *module)
+{
+	struct sst_dsp *dsp = module->dsp;
+
+	mutex_lock(&dsp->mutex);
+	block_module_remove(module);
+	mutex_unlock(&dsp->mutex);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(sst_block_module_remove);
+
+/* register a DSP memory block for use with FW based modules */
+struct sst_mem_block *sst_mem_block_register(struct sst_dsp *dsp, u32 offset,
+	u32 size, enum sst_mem_type type, struct sst_block_ops *ops, u32 index,
+	void *private)
+{
+	struct sst_mem_block *block;
+
+	block = kzalloc(sizeof(*block), GFP_KERNEL);
+	if (block == NULL)
+		return NULL;
+
+	block->offset = offset;
+	block->size = size;
+	block->index = index;
+	block->type = type;
+	block->dsp = dsp;
+	block->private = private;
+	block->ops = ops;
+
+	mutex_lock(&dsp->mutex);
+	list_add(&block->list, &dsp->free_block_list);
+	mutex_unlock(&dsp->mutex);
+
+	return block;
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_register);
+
+/* unregister all DSP memory blocks */
+void sst_mem_block_unregister_all(struct sst_dsp *dsp)
+{
+	struct sst_mem_block *block, *tmp;
+
+	mutex_lock(&dsp->mutex);
+
+	/* unregister used blocks */
+	list_for_each_entry_safe(block, tmp, &dsp->used_block_list, list) {
+		list_del(&block->list);
+		kfree(block);
+	}
+
+	/* unregister free blocks */
+	list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+		list_del(&block->list);
+		kfree(block);
+	}
+
+	mutex_unlock(&dsp->mutex);
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_unregister_all);
+
+/* allocate scratch buffer blocks */
+struct sst_module *sst_mem_block_alloc_scratch(struct sst_dsp *dsp)
+{
+	struct sst_module *sst_module, *scratch;
+	struct sst_mem_block *block, *tmp;
+	u32 block_size;
+	int ret = 0;
+
+	scratch = kzalloc(sizeof(struct sst_module), GFP_KERNEL);
+	if (scratch == NULL)
+		return NULL;
+
+	mutex_lock(&dsp->mutex);
+
+	/* calculate required scratch size */
+	list_for_each_entry(sst_module, &dsp->module_list, list) {
+		if (scratch->s.size > sst_module->s.size)
+			scratch->s.size = scratch->s.size;
+		else
+			scratch->s.size = sst_module->s.size;
+	}
+
+	dev_dbg(dsp->dev, "scratch buffer required is %d bytes\n",
+		scratch->s.size);
+
+	/* init scratch module */
+	scratch->dsp = dsp;
+	scratch->s.type = SST_MEM_DRAM;
+	scratch->s.data_type = SST_DATA_S;
+	INIT_LIST_HEAD(&scratch->block_list);
+
+	/* check free blocks before looking at used blocks for space */
+	if (!list_empty(&dsp->free_block_list))
+		block = list_first_entry(&dsp->free_block_list,
+			struct sst_mem_block, list);
+	else
+		block = list_first_entry(&dsp->used_block_list,
+			struct sst_mem_block, list);
+	block_size = block->size;
+
+	/* allocate blocks for module scratch buffers */
+	dev_dbg(dsp->dev, "allocating scratch blocks\n");
+	ret = block_alloc(scratch, &scratch->s);
+	if (ret < 0) {
+		dev_err(dsp->dev, "error: can't alloc scratch blocks\n");
+		goto err;
+	}
+
+	/* assign the same offset of scratch to each module */
+	list_for_each_entry(sst_module, &dsp->module_list, list)
+		sst_module->s.offset = scratch->s.offset;
+
+	mutex_unlock(&dsp->mutex);
+	return scratch;
+
+err:
+	list_for_each_entry_safe(block, tmp, &scratch->block_list, module_list)
+		list_del(&block->module_list);
+	mutex_unlock(&dsp->mutex);
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_alloc_scratch);
+
+/* free all scratch blocks */
+void sst_mem_block_free_scratch(struct sst_dsp *dsp,
+	struct sst_module *scratch)
+{
+	struct sst_mem_block *block, *tmp;
+
+	mutex_lock(&dsp->mutex);
+
+	list_for_each_entry_safe(block, tmp, &scratch->block_list, module_list)
+		list_del(&block->module_list);
+
+	mutex_unlock(&dsp->mutex);
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_free_scratch);
+
+/* get a module from it's unique ID */
+struct sst_module *sst_module_get_from_id(struct sst_dsp *dsp, u32 id)
+{
+	struct sst_module *module;
+
+	mutex_lock(&dsp->mutex);
+
+	list_for_each_entry(module, &dsp->module_list, list) {
+		if (module->id == id) {
+			mutex_unlock(&dsp->mutex);
+			return module;
+		}
+	}
+
+	mutex_unlock(&dsp->mutex);
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_module_get_from_id);
diff --git a/sound/soc/intel/sst-haswell-dsp.c b/sound/soc/intel/sst-haswell-dsp.c
new file mode 100644
index 0000000..f5ebf36
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-dsp.c
@@ -0,0 +1,517 @@
+/*
+ * Intel Haswell SST DSP driver
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/fs.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+#include <linux/sched.h>
+#include <linux/export.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+#include <linux/pci.h>
+#include <linux/firmware.h>
+#include <linux/pm_runtime.h>
+
+#include <linux/acpi.h>
+#include <acpi/acpi_bus.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+#include "sst-haswell-ipc.h"
+
+#include <trace/events/hswadsp.h>
+
+#define SST_HSW_FW_SIGNATURE_SIZE	4
+#define SST_HSW_FW_SIGN			"$SST"
+#define SST_HSW_FW_LIB_SIGN		"$LIB"
+
+#define SST_WPT_SHIM_OFFSET	0xFB000
+#define SST_LP_SHIM_OFFSET	0xE7000
+#define SST_WPT_IRAM_OFFSET	0xA0000
+#define SST_LP_IRAM_OFFSET	0x80000
+
+#define SST_SHIM_PM_REG		0x84
+
+#define SST_HSW_IRAM	1
+#define SST_HSW_DRAM	2
+#define SST_HSW_REGS	3
+
+struct dma_block_info {
+	__le32 type;		/* IRAM/DRAM */
+	__le32 size;		/* Bytes */
+	__le32 ram_offset;	/* Offset in I/DRAM */
+	__le32 rsvd;		/* Reserved field */
+} __attribute__((packed));
+
+struct fw_module_info {
+	__le32 persistent_size;
+	__le32 scratch_size;
+} __attribute__((packed));
+
+struct fw_header {
+	unsigned char signature[SST_HSW_FW_SIGNATURE_SIZE]; /* FW signature */
+	__le32 file_size;		/* size of fw minus this header */
+	__le32 modules;		/*  # of modules */
+	__le32 file_format;	/* version of header format */
+	__le32 reserved[4];
+} __attribute__((packed));
+
+struct fw_module_header {
+	unsigned char signature[SST_HSW_FW_SIGNATURE_SIZE]; /* module signature */
+	__le32 mod_size;	/* size of module */
+	__le32 blocks;	/* # of blocks */
+	__le16 padding;
+	__le16 type;	/* codec type, pp lib */
+	__le32 entry_point;
+	struct fw_module_info info;
+} __attribute__((packed));
+
+static void hsw_free(struct sst_dsp *sst);
+
+static int hsw_parse_module(struct sst_dsp *dsp, struct sst_fw *fw,
+	struct fw_module_header *module)
+{
+	struct dma_block_info *block;
+	struct sst_module *mod;
+	struct sst_module_data block_data;
+	struct sst_module_template template;
+	int count;
+	void __iomem *ram;
+
+	/* TODO: allowed module types need to be configurable */
+	if (module->type != SST_HSW_MODULE_BASE_FW
+		&& module->type != SST_HSW_MODULE_PCM_SYSTEM
+		&& module->type != SST_HSW_MODULE_PCM
+		&& module->type != SST_HSW_MODULE_PCM_REFERENCE
+		&& module->type != SST_HSW_MODULE_PCM_CAPTURE
+		&& module->type != SST_HSW_MODULE_LPAL)
+		return 0;
+
+	dev_dbg(dsp->dev, "new module sign 0x%s size 0x%x blocks 0x%x type 0x%x\n",
+		module->signature, module->mod_size,
+		module->blocks, module->type);
+	dev_dbg(dsp->dev, " entrypoint 0x%x\n", module->entry_point);
+	dev_dbg(dsp->dev, " persistent 0x%x scratch 0x%x\n",
+		module->info.persistent_size, module->info.scratch_size);
+
+	memset(&template, 0, sizeof(template));
+	template.id = module->type;
+	template.entry = module->entry_point;
+	template.p.size = module->info.persistent_size;
+	template.p.type = SST_MEM_DRAM;
+	template.p.data_type = SST_DATA_P;
+	template.s.size = module->info.scratch_size;
+	template.s.type = SST_MEM_DRAM;
+	template.s.data_type = SST_DATA_S;
+
+	mod = sst_module_new(fw, &template, NULL);
+	if (mod == NULL)
+		return -ENOMEM;
+
+	block = (void *)module + sizeof(*module);
+
+	for (count = 0; count < module->blocks; count++) {
+
+		if (block->size <= 0) {
+			dev_err(dsp->dev,
+				"error: block %d size invalid\n", count);
+			sst_module_free(mod);
+			return -EINVAL;
+		}
+
+		switch (block->type) {
+		case SST_HSW_IRAM:
+			ram = dsp->addr.lpe;
+			block_data.offset =
+				block->ram_offset + dsp->addr.iram_offset;
+			block_data.type = SST_MEM_IRAM;
+			break;
+		case SST_HSW_DRAM:
+			ram = dsp->addr.lpe;
+			block_data.offset = block->ram_offset;
+			block_data.type = SST_MEM_DRAM;
+			break;
+		default:
+			dev_err(dsp->dev, "error: bad type 0x%x for block 0x%x\n",
+				block->type, count);
+			sst_module_free(mod);
+			return -EINVAL;
+		}
+
+		block_data.size = block->size;
+		block_data.data_type = SST_DATA_M;
+		block_data.data = (void *)block + sizeof(*block);
+		block_data.data_offset = block_data.data - fw->dma_buf;
+
+		dev_dbg(dsp->dev, "copy firmware block %d type 0x%x "
+			"size 0x%x ==> ram %p offset 0x%x\n",
+			count, block->type, block->size, ram,
+			block->ram_offset);
+
+		sst_module_insert_fixed_block(mod, &block_data);
+
+		block = (void *)block + sizeof(*block) + block->size;
+	}
+	return 0;
+}
+
+static int hsw_parse_fw_image(struct sst_fw *sst_fw)
+{
+	struct fw_header *header;
+	struct sst_module *scratch;
+	struct fw_module_header *module;
+	struct sst_dsp *dsp = sst_fw->dsp;
+	struct sst_hsw *hsw = sst_fw->private;
+	int ret, count;
+
+	/* Read the header information from the data pointer */
+	header = (struct fw_header *)sst_fw->dma_buf;
+
+	/* verify FW */
+	if ((strncmp(header->signature, SST_HSW_FW_SIGN, 4) != 0) ||
+		(sst_fw->size != header->file_size + sizeof(*header))) {
+		dev_err(dsp->dev, "error: invalid fw sign/filesize mismatch\n");
+		return -EINVAL;
+	}
+
+	dev_dbg(dsp->dev, "header size=0x%x modules=0x%x fmt=0x%x size=%zu\n",
+		header->file_size, header->modules,
+		header->file_format, sizeof(*header));
+
+	/* parse each module */
+	module = (void *)sst_fw->dma_buf + sizeof(*header);
+	for (count = 0; count < header->modules; count++) {
+
+		/* module */
+		ret = hsw_parse_module(dsp, sst_fw, module);
+		if (ret < 0) {
+			dev_err(dsp->dev, "error: invalid module %d\n", count);
+			return ret;
+		}
+		module = (void *)module + sizeof(*module) + module->mod_size;
+	}
+
+	/* allocate persistent/scratch mem regions */
+	scratch = sst_mem_block_alloc_scratch(dsp);
+	if (scratch == NULL)
+		return -ENOMEM;
+
+	sst_hsw_set_scratch_module(hsw, scratch);
+
+	return 0;
+}
+
+static irqreturn_t hsw_irq(int irq, void *context)
+{
+	struct sst_dsp *sst = (struct sst_dsp *) context;
+	u32 isr;
+	int ret = IRQ_NONE;
+
+	spin_lock(&sst->spinlock);
+
+	/* Interrupt arrived, check src */
+	isr = sst_dsp_shim_read_unlocked(sst, SST_ISRX);
+	if (isr & SST_ISRX_DONE) {
+		trace_sst_irq_done(isr,
+			sst_dsp_shim_read_unlocked(sst, SST_IMRX));
+
+		/* Mask Done interrupt before return */
+		sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+			SST_IMRX_DONE, SST_IMRX_DONE);
+		ret = IRQ_WAKE_THREAD;
+	}
+
+	if (isr & SST_ISRX_BUSY) {
+		trace_sst_irq_busy(isr,
+			sst_dsp_shim_read_unlocked(sst, SST_IMRX));
+
+		/* Mask Busy interrupt before return */
+		sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+			SST_IMRX_BUSY, SST_IMRX_BUSY);
+		ret = IRQ_WAKE_THREAD;
+	}
+
+	spin_unlock(&sst->spinlock);
+	return ret;
+}
+
+static void hsw_boot(struct sst_dsp *sst)
+{
+	/* select SSP1 19.2MHz base clock, SSP clock 0, turn off Low Power Clock */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+		SST_CSR_S1IOCS | SST_CSR_SBCS1 | SST_CSR_LPCS, 0x0);
+
+	/* stall DSP core, set clk to 192/96Mhz */
+	sst_dsp_shim_update_bits_unlocked(sst,
+		SST_CSR, SST_CSR_STALL | SST_CSR_DCS_MASK,
+		SST_CSR_STALL | SST_CSR_DCS(4));
+
+	/* Set 24MHz MCLK, prevent local clock gating, enable SSP0 clock */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CLKCTL,
+		SST_CLKCTL_MASK | SST_CLKCTL_DCPLCG | SST_CLKCTL_SCOE0,
+		SST_CLKCTL_MASK | SST_CLKCTL_DCPLCG | SST_CLKCTL_SCOE0);
+
+	/* disable DMA finish function for SSP0 & SSP1 */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR2, SST_CSR2_SDFD_SSP1,
+		SST_CSR2_SDFD_SSP1);
+
+	/* enable DMA engine 0,1 all channels to access host memory */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_HDMC,
+		SST_HDMC_HDDA1(0xff)  | SST_HDMC_HDDA0(0xff),
+		SST_HDMC_HDDA1(0xff) | SST_HDMC_HDDA0(0xff));
+
+	/* disable all clock gating */
+	writel(0x0, sst->addr.pci_cfg + SST_VDRTCTL2);
+
+	/* set DSP to RUN */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR, SST_CSR_STALL, 0x0);
+}
+
+static void hsw_reset(struct sst_dsp *sst)
+{
+	/* put DSP into reset and stall */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+		SST_CSR_RST | SST_CSR_STALL, SST_CSR_RST | SST_CSR_STALL);
+
+	/* keep in reset for 10ms */
+	mdelay(10);
+
+	/* take DSP out of reset and keep stalled for FW loading */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+		SST_CSR_RST | SST_CSR_STALL, SST_CSR_STALL);
+}
+
+struct sst_adsp_memregion {
+	u32 start;
+	u32 end;
+	int blocks;
+	enum sst_mem_type type;
+};
+
+/* lynx point ADSP mem regions */
+static const struct sst_adsp_memregion lp_region[] = {
+	{0x00000, 0x40000, 8, SST_MEM_DRAM}, /* D-SRAM0 - 8 * 32kB */
+	{0x40000, 0x80000, 8, SST_MEM_DRAM}, /* D-SRAM1 - 8 * 32kB */
+	{0x80000, 0xE0000, 12, SST_MEM_IRAM}, /* I-SRAM - 12 * 32kB */
+};
+
+/* wild cat point ADSP mem regions */
+static const struct sst_adsp_memregion wpt_region[] = {
+	{0x00000, 0x40000, 8, SST_MEM_DRAM}, /* D-SRAM0 - 8 * 32kB */
+	{0x40000, 0x80000, 8, SST_MEM_DRAM}, /* D-SRAM1 - 8 * 32kB */
+	{0x80000, 0xA0000, 4, SST_MEM_DRAM}, /* D-SRAM2 - 4 * 32kB */
+	{0xA0000, 0xF0000, 10, SST_MEM_IRAM}, /* I-SRAM - 10 * 32kB */
+};
+
+static int hsw_acpi_resource_map(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+	/* ADSP DRAM & IRAM */
+	sst->addr.lpe_base = pdata->lpe_base;
+	sst->addr.lpe = ioremap(pdata->lpe_base, pdata->lpe_size);
+	if (!sst->addr.lpe)
+		return -ENODEV;
+
+	/* ADSP PCI MMIO config space */
+	sst->addr.pci_cfg = ioremap(pdata->pcicfg_base, pdata->pcicfg_size);
+	if (!sst->addr.pci_cfg) {
+		iounmap(sst->addr.lpe);
+		return -ENODEV;
+	}
+
+	/* SST Shim */
+	sst->addr.shim = sst->addr.lpe + sst->addr.shim_offset;
+	return 0;
+}
+
+static u32 hsw_block_get_bit(struct sst_mem_block *block)
+{
+	u32 bit = 0, shift = 0;
+
+	switch (block->type) {
+	case SST_MEM_DRAM:
+		shift = 16;
+		break;
+	case SST_MEM_IRAM:
+		shift = 6;
+		break;
+	default:
+		return 0;
+	}
+
+	bit = 1 << (block->index + shift);
+
+	return bit;
+}
+
+/* enable 32kB memory block - locks held by caller */
+static int hsw_block_enable(struct sst_mem_block *block)
+{
+	struct sst_dsp *sst = block->dsp;
+	u32 bit, val;
+
+	if (block->users++ > 0)
+		return 0;
+
+	dev_dbg(block->dsp->dev, " enabled block %d:%d at offset 0x%x\n",
+		block->type, block->index, block->offset);
+
+	val = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
+	bit = hsw_block_get_bit(block);
+	writel(val & ~bit, sst->addr.pci_cfg + SST_VDRTCTL0);
+
+	/* wait 18 DSP clock ticks */
+	udelay(10);
+
+	return 0;
+}
+
+/* disable 32kB memory block - locks held by caller */
+static int hsw_block_disable(struct sst_mem_block *block)
+{
+	struct sst_dsp *sst = block->dsp;
+	u32 bit, val;
+
+	if (--block->users > 0)
+		return 0;
+
+	dev_dbg(block->dsp->dev, " disabled block %d:%d at offset 0x%x\n",
+		block->type, block->index, block->offset);
+
+	val = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
+	bit = hsw_block_get_bit(block);
+	writel(val | bit, sst->addr.pci_cfg + SST_VDRTCTL0);
+
+	return 0;
+}
+
+static struct sst_block_ops sst_hsw_ops = {
+	.enable = hsw_block_enable,
+	.disable = hsw_block_disable,
+};
+
+static int hsw_enable_shim(struct sst_dsp *sst)
+{
+	int tries = 10;
+	u32 reg;
+
+	/* enable shim */
+	reg = readl(sst->addr.pci_cfg + SST_SHIM_PM_REG);
+	writel(reg & ~0x3, sst->addr.pci_cfg + SST_SHIM_PM_REG);
+
+	/* check that ADSP shim is enabled */
+	while (tries--) {
+		reg = sst_dsp_shim_read_unlocked(sst, SST_CSR);
+		if (reg != 0xffffffff)
+			return 0;
+
+		msleep(1);
+	}
+
+	return -ENODEV;
+}
+
+static int hsw_init(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+	const struct sst_adsp_memregion *region;
+	struct device *dev;
+	int ret = -ENODEV, i, j, region_count;
+	u32 offset, size;
+
+	dev = sst->dev;
+
+	switch (sst->id) {
+	case SST_DEV_ID_LYNX_POINT:
+		region = lp_region;
+		region_count = ARRAY_SIZE(lp_region);
+		sst->addr.iram_offset = SST_LP_IRAM_OFFSET;
+		sst->addr.shim_offset = SST_LP_SHIM_OFFSET;
+		break;
+	case SST_DEV_ID_WILDCAT_POINT:
+		region = wpt_region;
+		region_count = ARRAY_SIZE(wpt_region);
+		sst->addr.iram_offset = SST_WPT_IRAM_OFFSET;
+		sst->addr.shim_offset = SST_WPT_SHIM_OFFSET;
+		break;
+	default:
+		dev_err(dev, "error: failed to get mem resources\n");
+		return ret;
+	}
+
+	ret = hsw_acpi_resource_map(sst, pdata);
+	if (ret < 0) {
+		dev_err(dev, "error: failed to map resources\n");
+		return ret;
+	}
+
+	/* enable the DSP SHIM */
+	ret = hsw_enable_shim(sst);
+	if (ret < 0) {
+		dev_err(dev, "error: failed to set DSP D0 and reset SHIM\n");
+		return ret;
+	}
+
+	ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32));
+	if (ret)
+		return ret;
+
+	/* Enable Interrupt from both sides */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX, 0x3, 0x0);
+	sst_dsp_shim_update_bits_unlocked(sst, SST_IMRD,
+		(0x3 | 0x1 << 16 | 0x3 << 21), 0x0);
+
+	/* register DSP memory blocks - ideally we should get this from ACPI */
+	for (i = 0; i < region_count; i++) {
+		offset = region[i].start;
+		size = (region[i].end - region[i].start) / region[i].blocks;
+
+		/* register individual memory blocks */
+		for (j = 0; j < region[i].blocks; j++) {
+			sst_mem_block_register(sst, offset, size,
+				region[i].type, &sst_hsw_ops, j, sst);
+			offset += size;
+		}
+	}
+
+	/* set default power gating mask */
+	writel(0x0, sst->addr.pci_cfg + SST_VDRTCTL0);
+
+	return 0;
+}
+
+static void hsw_free(struct sst_dsp *sst)
+{
+	sst_mem_block_unregister_all(sst);
+	iounmap(sst->addr.lpe);
+	iounmap(sst->addr.pci_cfg);
+}
+
+struct sst_ops haswell_ops = {
+	.reset = hsw_reset,
+	.boot = hsw_boot,
+	.write = sst_shim32_write,
+	.read = sst_shim32_read,
+	.write64 = sst_shim32_write64,
+	.read64 = sst_shim32_read64,
+	.ram_read = sst_memcpy_fromio_32,
+	.ram_write = sst_memcpy_toio_32,
+	.irq_handler = hsw_irq,
+	.init = hsw_init,
+	.free = hsw_free,
+	.parse_fw = hsw_parse_fw_image,
+};
diff --git a/sound/soc/intel/sst-haswell-ipc.c b/sound/soc/intel/sst-haswell-ipc.c
new file mode 100644
index 0000000..f46bb4d
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-ipc.c
@@ -0,0 +1,1785 @@
+/*
+ *  Intel SST Haswell/Broadwell IPC Support
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/wait.h>
+#include <linux/spinlock.h>
+#include <linux/workqueue.h>
+#include <linux/export.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/sched.h>
+#include <linux/list.h>
+#include <linux/platform_device.h>
+#include <linux/kthread.h>
+#include <linux/firmware.h>
+#include <linux/dma-mapping.h>
+#include <linux/debugfs.h>
+
+#include "sst-haswell-ipc.h"
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+/* Global Message - Generic */
+#define IPC_GLB_TYPE_SHIFT	24
+#define IPC_GLB_TYPE_MASK	(0x1f << IPC_GLB_TYPE_SHIFT)
+#define IPC_GLB_TYPE(x)		(x << IPC_GLB_TYPE_SHIFT)
+
+/* Global Message - Reply */
+#define IPC_GLB_REPLY_SHIFT	0
+#define IPC_GLB_REPLY_MASK	(0x1f << IPC_GLB_REPLY_SHIFT)
+#define IPC_GLB_REPLY_TYPE(x)	(x << IPC_GLB_REPLY_TYPE_SHIFT)
+
+/* Stream Message - Generic */
+#define IPC_STR_TYPE_SHIFT	20
+#define IPC_STR_TYPE_MASK	(0xf << IPC_STR_TYPE_SHIFT)
+#define IPC_STR_TYPE(x)		(x << IPC_STR_TYPE_SHIFT)
+#define IPC_STR_ID_SHIFT	16
+#define IPC_STR_ID_MASK		(0xf << IPC_STR_ID_SHIFT)
+#define IPC_STR_ID(x)		(x << IPC_STR_ID_SHIFT)
+
+/* Stream Message - Reply */
+#define IPC_STR_REPLY_SHIFT	0
+#define IPC_STR_REPLY_MASK	(0x1f << IPC_STR_REPLY_SHIFT)
+
+/* Stream Stage Message - Generic */
+#define IPC_STG_TYPE_SHIFT	12
+#define IPC_STG_TYPE_MASK	(0xf << IPC_STG_TYPE_SHIFT)
+#define IPC_STG_TYPE(x)		(x << IPC_STG_TYPE_SHIFT)
+#define IPC_STG_ID_SHIFT	10
+#define IPC_STG_ID_MASK		(0x3 << IPC_STG_ID_SHIFT)
+#define IPC_STG_ID(x)		(x << IPC_STG_ID_SHIFT)
+
+/* Stream Stage Message - Reply */
+#define IPC_STG_REPLY_SHIFT	0
+#define IPC_STG_REPLY_MASK	(0x1f << IPC_STG_REPLY_SHIFT)
+
+/* Debug Log Message - Generic */
+#define IPC_LOG_OP_SHIFT	20
+#define IPC_LOG_OP_MASK		(0xf << IPC_LOG_OP_SHIFT)
+#define IPC_LOG_OP_TYPE(x)	(x << IPC_LOG_OP_SHIFT)
+#define IPC_LOG_ID_SHIFT	16
+#define IPC_LOG_ID_MASK		(0xf << IPC_LOG_ID_SHIFT)
+#define IPC_LOG_ID(x)		(x << IPC_LOG_ID_SHIFT)
+
+/* IPC message timeout (msecs) */
+#define IPC_TIMEOUT_MSECS	300
+#define IPC_BOOT_MSECS		200
+#define IPC_MSG_WAIT		0
+#define IPC_MSG_NOWAIT		1
+
+/* Firmware Ready Message */
+#define IPC_FW_READY		(0x1 << 29)
+#define IPC_STATUS_MASK		(0x3 << 30)
+
+#define IPC_EMPTY_LIST_SIZE	8
+#define IPC_MAX_STREAMS		4
+
+/* Mailbox */
+#define IPC_MAX_MAILBOX_BYTES	256
+
+/* Global Message - Types and Replies */
+enum ipc_glb_type {
+	IPC_GLB_GET_FW_VERSION = 0,		/* Retrieves firmware version */
+	IPC_GLB_PERFORMANCE_MONITOR = 1,	/* Performance monitoring actions */
+	IPC_GLB_ALLOCATE_STREAM = 3,		/* Request to allocate new stream */
+	IPC_GLB_FREE_STREAM = 4,		/* Request to free stream */
+	IPC_GLB_GET_FW_CAPABILITIES = 5,	/* Retrieves firmware capabilities */
+	IPC_GLB_STREAM_MESSAGE = 6,		/* Message directed to stream or its stages */
+	/* Request to store firmware context during D0->D3 transition */
+	IPC_GLB_REQUEST_DUMP = 7,
+	/* Request to restore firmware context during D3->D0 transition */
+	IPC_GLB_RESTORE_CONTEXT = 8,
+	IPC_GLB_GET_DEVICE_FORMATS = 9,		/* Set device format */
+	IPC_GLB_SET_DEVICE_FORMATS = 10,	/* Get device format */
+	IPC_GLB_SHORT_REPLY = 11,
+	IPC_GLB_ENTER_DX_STATE = 12,
+	IPC_GLB_GET_MIXER_STREAM_INFO = 13,	/* Request mixer stream params */
+	IPC_GLB_DEBUG_LOG_MESSAGE = 14,		/* Message to or from the debug logger. */
+	IPC_GLB_REQUEST_TRANSFER = 16, 		/* < Request Transfer for host */
+	IPC_GLB_MAX_IPC_MESSAGE_TYPE = 17,	/* Maximum message number */
+};
+
+enum ipc_glb_reply {
+	IPC_GLB_REPLY_SUCCESS = 0,		/* The operation was successful. */
+	IPC_GLB_REPLY_ERROR_INVALID_PARAM = 1,	/* Invalid parameter was passed. */
+	IPC_GLB_REPLY_UNKNOWN_MESSAGE_TYPE = 2,	/* Uknown message type was resceived. */
+	IPC_GLB_REPLY_OUT_OF_RESOURCES = 3,	/* No resources to satisfy the request. */
+	IPC_GLB_REPLY_BUSY = 4,			/* The system or resource is busy. */
+	IPC_GLB_REPLY_PENDING = 5,		/* The action was scheduled for processing.  */
+	IPC_GLB_REPLY_FAILURE = 6,		/* Critical error happened. */
+	IPC_GLB_REPLY_INVALID_REQUEST = 7,	/* Request can not be completed. */
+	IPC_GLB_REPLY_STAGE_UNINITIALIZED = 8,	/* Processing stage was uninitialized. */
+	IPC_GLB_REPLY_NOT_FOUND = 9,		/* Required resource can not be found. */
+	IPC_GLB_REPLY_SOURCE_NOT_STARTED = 10,	/* Source was not started. */
+};
+
+/* Stream Message - Types */
+enum ipc_str_operation {
+	IPC_STR_RESET = 0,
+	IPC_STR_PAUSE = 1,
+	IPC_STR_RESUME = 2,
+	IPC_STR_STAGE_MESSAGE = 3,
+	IPC_STR_NOTIFICATION = 4,
+	IPC_STR_MAX_MESSAGE
+};
+
+/* Stream Stage Message Types */
+enum ipc_stg_operation {
+	IPC_STG_GET_VOLUME = 0,
+	IPC_STG_SET_VOLUME,
+	IPC_STG_SET_WRITE_POSITION,
+	IPC_STG_SET_FX_ENABLE,
+	IPC_STG_SET_FX_DISABLE,
+	IPC_STG_SET_FX_GET_PARAM,
+	IPC_STG_SET_FX_SET_PARAM,
+	IPC_STG_SET_FX_GET_INFO,
+	IPC_STG_MUTE_LOOPBACK,
+	IPC_STG_MAX_MESSAGE
+};
+
+/* Stream Stage Message Types For Notification*/
+enum ipc_stg_operation_notify {
+	IPC_POSITION_CHANGED = 0,
+	IPC_STG_GLITCH,
+	IPC_STG_MAX_NOTIFY
+};
+
+enum ipc_glitch_type {
+	IPC_GLITCH_UNDERRUN = 1,
+	IPC_GLITCH_DECODER_ERROR,
+	IPC_GLITCH_DOUBLED_WRITE_POS,
+	IPC_GLITCH_MAX
+};
+
+/* Debug Control */
+enum ipc_debug_operation {
+	IPC_DEBUG_ENABLE_LOG = 0,
+	IPC_DEBUG_DISABLE_LOG = 1,
+	IPC_DEBUG_REQUEST_LOG_DUMP = 2,
+	IPC_DEBUG_NOTIFY_LOG_DUMP = 3,
+	IPC_DEBUG_MAX_DEBUG_LOG
+};
+
+/* Firmware Ready */
+struct sst_hsw_ipc_fw_ready {
+	u32 inbox_offset;
+	u32 outbox_offset;
+	u32 inbox_size;
+	u32 outbox_size;
+	u32 fw_info_size;
+	u8 fw_info[1];
+} __attribute__((packed));
+
+struct ipc_message {
+	struct list_head list;
+	u32 header;
+
+	/* direction wrt host CPU */
+	char tx_data[IPC_MAX_MAILBOX_BYTES];
+	size_t tx_size;
+	char rx_data[IPC_MAX_MAILBOX_BYTES];
+	size_t rx_size;
+
+	wait_queue_head_t waitq;
+	bool pending;
+	bool complete;
+	bool wait;
+	int errno;
+};
+
+struct sst_hsw_stream;
+struct sst_hsw;
+
+/* Stream infomation */
+struct sst_hsw_stream {
+	/* configuration */
+	struct sst_hsw_ipc_stream_alloc_req request;
+	struct sst_hsw_ipc_stream_alloc_reply reply;
+	struct sst_hsw_ipc_stream_free_req free_req;
+
+	/* Mixer info */
+	u32 mute_volume[SST_HSW_NO_CHANNELS];
+	u32 mute[SST_HSW_NO_CHANNELS];
+
+	/* runtime info */
+	struct sst_hsw *hsw;
+	int host_id;
+	bool commited;
+	bool running;
+
+	/* Notification work */
+	struct work_struct notify_work;
+	u32 header;
+
+	/* Position info from DSP */
+	struct sst_hsw_ipc_stream_set_position wpos;
+	struct sst_hsw_ipc_stream_get_position rpos;
+	struct sst_hsw_ipc_stream_glitch_position glitch;
+
+	/* Volume info */
+	struct sst_hsw_ipc_volume_req vol_req;
+
+	/* driver callback */
+	u32 (*notify_position)(struct sst_hsw_stream *stream, void *data);
+	void *pdata;
+
+	struct list_head node;
+};
+
+/* FW log ring information */
+struct sst_hsw_log_stream {
+	dma_addr_t dma_addr;
+	unsigned char *dma_area;
+	unsigned char *ring_descr;
+	int pages;
+	int size;
+
+	/* Notification work */
+	struct work_struct notify_work;
+	wait_queue_head_t readers_wait_q;
+	struct mutex rw_mutex;
+
+	u32 last_pos;
+	u32 curr_pos;
+	u32 reader_pos;
+
+	/* fw log config */
+	u32 config[SST_HSW_FW_LOG_CONFIG_DWORDS];
+
+	struct sst_hsw *hsw;
+};
+
+/* SST Haswell IPC data */
+struct sst_hsw {
+	struct device *dev;
+	struct sst_dsp *dsp;
+	struct platform_device *pdev_pcm;
+
+	/* FW config */
+	struct sst_hsw_ipc_fw_ready fw_ready;
+	struct sst_hsw_ipc_fw_version version;
+	struct sst_module *scratch;
+	bool fw_done;
+
+	/* stream */
+	struct list_head stream_list;
+
+	/* global mixer */
+	struct sst_hsw_ipc_stream_info_reply mixer_info;
+	enum sst_hsw_volume_curve curve_type;
+	u32 curve_duration;
+	u32 mute[SST_HSW_NO_CHANNELS];
+	u32 mute_volume[SST_HSW_NO_CHANNELS];
+
+	/* DX */
+	struct sst_hsw_ipc_dx_reply dx;
+
+	/* boot */
+	wait_queue_head_t boot_wait;
+	bool boot_complete;
+	bool shutdown;
+
+	/* IPC messaging */
+	struct list_head tx_list;
+	struct list_head rx_list;
+	struct list_head empty_list;
+	wait_queue_head_t wait_txq;
+	struct task_struct *tx_thread;
+	struct kthread_worker kworker;
+	struct kthread_work kwork;
+	bool pending;
+	struct ipc_message *msg;
+
+	/* FW log stream */
+	struct sst_hsw_log_stream log_stream;
+};
+
+#define CREATE_TRACE_POINTS
+#include <trace/events/hswadsp.h>
+
+static inline u32 msg_get_global_type(u32 msg)
+{
+	return (msg & IPC_GLB_TYPE_MASK) >> IPC_GLB_TYPE_SHIFT;
+}
+
+static inline u32 msg_get_global_reply(u32 msg)
+{
+	return (msg & IPC_GLB_REPLY_MASK) >> IPC_GLB_REPLY_SHIFT;
+}
+
+static inline u32 msg_get_stream_type(u32 msg)
+{
+	return (msg & IPC_STR_TYPE_MASK) >>  IPC_STR_TYPE_SHIFT;
+}
+
+static inline u32 msg_get_stage_type(u32 msg)
+{
+	return (msg & IPC_STG_TYPE_MASK) >>  IPC_STG_TYPE_SHIFT;
+}
+
+static inline u32 msg_set_stage_type(u32 msg, u32 type)
+{
+	return (msg & ~IPC_STG_TYPE_MASK) +
+		(type << IPC_STG_TYPE_SHIFT);
+}
+
+static inline u32 msg_get_stream_id(u32 msg)
+{
+	return (msg & IPC_STR_ID_MASK) >>  IPC_STR_ID_SHIFT;
+}
+
+static inline u32 msg_get_notify_reason(u32 msg)
+{
+	return (msg & IPC_STG_TYPE_MASK) >> IPC_STG_TYPE_SHIFT;
+}
+
+u32 create_channel_map(enum sst_hsw_channel_config config)
+{
+	switch (config) {
+	case SST_HSW_CHANNEL_CONFIG_MONO:
+		return (0xFFFFFFF0 | SST_HSW_CHANNEL_CENTER);
+	case SST_HSW_CHANNEL_CONFIG_STEREO:
+		return (0xFFFFFF00 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_RIGHT << 4));
+	case SST_HSW_CHANNEL_CONFIG_2_POINT_1:
+		return (0xFFFFF000 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_RIGHT << 4)
+			| (SST_HSW_CHANNEL_LFE << 8 ));
+	case SST_HSW_CHANNEL_CONFIG_3_POINT_0:
+		return (0xFFFFF000 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_CENTER << 4)
+			| (SST_HSW_CHANNEL_RIGHT << 8));
+	case SST_HSW_CHANNEL_CONFIG_3_POINT_1:
+		return (0xFFFF0000 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_CENTER << 4)
+			| (SST_HSW_CHANNEL_RIGHT << 8)
+			| (SST_HSW_CHANNEL_LFE << 12));
+	case SST_HSW_CHANNEL_CONFIG_QUATRO:
+		return (0xFFFF0000 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_RIGHT << 4)
+			| (SST_HSW_CHANNEL_LEFT_SURROUND << 8)
+			| (SST_HSW_CHANNEL_RIGHT_SURROUND << 12));
+	case SST_HSW_CHANNEL_CONFIG_4_POINT_0:
+		return (0xFFFF0000 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_CENTER << 4)
+			| (SST_HSW_CHANNEL_RIGHT << 8)
+			| (SST_HSW_CHANNEL_CENTER_SURROUND << 12));
+	case SST_HSW_CHANNEL_CONFIG_5_POINT_0:
+		return (0xFFF00000 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_CENTER << 4)
+			| (SST_HSW_CHANNEL_RIGHT << 8)
+			| (SST_HSW_CHANNEL_LEFT_SURROUND << 12)
+			| (SST_HSW_CHANNEL_RIGHT_SURROUND << 16));
+	case SST_HSW_CHANNEL_CONFIG_5_POINT_1:
+		return (0xFF000000 | SST_HSW_CHANNEL_CENTER
+			| (SST_HSW_CHANNEL_LEFT << 4)
+			| (SST_HSW_CHANNEL_RIGHT << 8)
+			| (SST_HSW_CHANNEL_LEFT_SURROUND << 12)
+			| (SST_HSW_CHANNEL_RIGHT_SURROUND << 16)
+			| (SST_HSW_CHANNEL_LFE << 20));
+	case SST_HSW_CHANNEL_CONFIG_DUAL_MONO:
+		return (0xFFFFFF00 | SST_HSW_CHANNEL_LEFT
+			| (SST_HSW_CHANNEL_LEFT << 4));
+	default:
+		return 0xFFFFFFFF;
+	}
+}
+
+static struct sst_hsw_stream *get_stream_by_id(struct sst_hsw *hsw,
+	int stream_id)
+{
+	struct sst_hsw_stream *stream;
+
+	list_for_each_entry(stream, &hsw->stream_list, node) {
+		if (stream->reply.stream_hw_id == stream_id)
+			return stream;
+	}
+
+	return NULL;
+}
+
+static void ipc_shim_dbg(struct sst_hsw *hsw, const char *text)
+{
+	struct sst_dsp *sst = hsw->dsp;
+	u32 isr, ipcd, imrx, ipcx;
+
+	ipcx = sst_dsp_shim_read_unlocked(sst, SST_IPCX);
+	isr = sst_dsp_shim_read_unlocked(sst, SST_ISRX);
+	ipcd = sst_dsp_shim_read_unlocked(sst, SST_IPCD);
+	imrx = sst_dsp_shim_read_unlocked(sst, SST_IMRX);
+
+	dev_err(hsw->dev, "ipc: --%s-- ipcx 0x%8.8x isr 0x%8.8x ipcd 0x%8.8x imrx 0x%8.8x\n",
+		text, ipcx, isr, ipcd, imrx);
+}
+
+/* locks held by caller */
+static struct ipc_message *msg_get_empty(struct sst_hsw *hsw)
+{
+	struct ipc_message *msg = NULL;
+
+	if (!list_empty(&hsw->empty_list)) {
+		msg = list_first_entry(&hsw->empty_list, struct ipc_message,
+			list);
+		list_del(&msg->list);
+	}
+
+	return msg;
+}
+
+static void ipc_tx_msgs(struct kthread_work *work)
+{
+	struct sst_hsw *hsw =
+		container_of(work, struct sst_hsw, kwork);
+	struct ipc_message *msg;
+	unsigned long flags;
+	u32 ipcx;
+
+	spin_lock_irqsave(&hsw->dsp->spinlock, flags);
+
+	if (list_empty(&hsw->tx_list) || hsw->pending) {
+		spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+		return;
+	}
+
+	/* if the DSP is busy we will TX messages after IRQ */
+	ipcx = sst_dsp_shim_read_unlocked(hsw->dsp, SST_IPCX);
+	if (ipcx & SST_IPCX_BUSY) {
+		spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+		return;
+	}
+
+	msg = list_first_entry(&hsw->tx_list, struct ipc_message, list);
+
+	list_move(&msg->list, &hsw->rx_list);
+
+	/* send the message */
+	sst_dsp_outbox_write(hsw->dsp, msg->tx_data, msg->tx_size);
+	sst_dsp_ipc_msg_tx(hsw->dsp, msg->header | SST_IPCX_BUSY);
+
+	spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+}
+
+/* locks held by caller */
+static void tx_msg_reply_complete(struct sst_hsw *hsw, struct ipc_message *msg)
+{
+	msg->complete = true;
+	trace_ipc_reply("completed", msg->header);
+
+	if (!msg->wait)
+		list_add_tail(&msg->list, &hsw->empty_list);
+	else
+		wake_up(&msg->waitq);
+}
+
+static int tx_wait_done(struct sst_hsw *hsw, struct ipc_message *msg,
+	void *rx_data)
+{
+	unsigned long flags;
+	int ret;
+
+	/* wait for DSP completion (in all cases atm inc pending) */
+	ret = wait_event_timeout(msg->waitq, msg->complete,
+		msecs_to_jiffies(IPC_TIMEOUT_MSECS));
+
+	spin_lock_irqsave(&hsw->dsp->spinlock, flags);
+	if (ret == 0) {
+		ipc_shim_dbg(hsw, "message timeout");
+
+		trace_ipc_error("error message timeout for", msg->header);
+		ret = -ETIMEDOUT;
+	} else {
+
+		/* copy the data returned from DSP */
+		if (msg->rx_size)
+			memcpy(rx_data, msg->rx_data, msg->rx_size);
+		ret = msg->errno;
+	}
+
+	list_add_tail(&msg->list, &hsw->empty_list);
+	spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+	return ret;
+}
+
+static int ipc_tx_message(struct sst_hsw *hsw, u32 header, void *tx_data,
+	size_t tx_bytes, void *rx_data, size_t rx_bytes, int wait)
+{
+	struct ipc_message *msg;
+	unsigned long flags;
+
+	spin_lock_irqsave(&hsw->dsp->spinlock, flags);
+
+	msg = msg_get_empty(hsw);
+	if (msg == NULL) {
+		spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+		return -EBUSY;
+	}
+
+	if (tx_bytes)
+		memcpy(msg->tx_data, tx_data, tx_bytes);
+
+	msg->header = header;
+	msg->tx_size = tx_bytes;
+	msg->rx_size = rx_bytes;
+	msg->wait = wait;
+	msg->errno = 0;
+	msg->pending = false;
+	msg->complete = false;
+
+	list_add_tail(&msg->list, &hsw->tx_list);
+	spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+
+	queue_kthread_work(&hsw->kworker, &hsw->kwork);
+
+	if (wait)
+		return tx_wait_done(hsw, msg, rx_data);
+	else
+		return 0;
+}
+
+static inline int ipc_tx_message_wait(struct sst_hsw *hsw, u32 header,
+	void *tx_data, size_t tx_bytes, void *rx_data, size_t rx_bytes)
+{
+	return ipc_tx_message(hsw, header, tx_data, tx_bytes, rx_data,
+		rx_bytes, 1);
+}
+
+static inline int ipc_tx_message_nowait(struct sst_hsw *hsw, u32 header,
+	void *tx_data, size_t tx_bytes)
+{
+	return ipc_tx_message(hsw, header, tx_data, tx_bytes, NULL, 0, 0);
+}
+
+static void hsw_fw_ready(struct sst_hsw *hsw, u32 header)
+{
+	struct sst_hsw_ipc_fw_ready fw_ready;
+	u32 offset;
+
+	offset = (header & 0x1FFFFFFF) << 3;
+
+	dev_dbg(hsw->dev, "ipc: DSP is ready 0x%8.8x offset %d\n",
+		header, offset);
+
+	/* copy data from the DSP FW ready offset */
+	sst_dsp_read(hsw->dsp, &fw_ready, offset, sizeof(fw_ready));
+
+	sst_dsp_mailbox_init(hsw->dsp, fw_ready.inbox_offset,
+		fw_ready.inbox_size, fw_ready.outbox_offset,
+		fw_ready.outbox_size);
+
+	hsw->boot_complete = true;
+	wake_up(&hsw->boot_wait);
+
+	dev_dbg(hsw->dev, " mailbox upstream 0x%x - size 0x%x\n",
+		fw_ready.inbox_offset, fw_ready.inbox_size);
+	dev_dbg(hsw->dev, " mailbox downstream 0x%x - size 0x%x\n",
+		fw_ready.outbox_offset, fw_ready.outbox_size);
+}
+
+static void hsw_notification_work(struct work_struct *work)
+{
+	struct sst_hsw_stream *stream = container_of(work,
+			struct sst_hsw_stream, notify_work);
+	struct sst_hsw_ipc_stream_glitch_position *glitch = &stream->glitch;
+	struct sst_hsw_ipc_stream_get_position *pos = &stream->rpos;
+	struct sst_hsw *hsw = stream->hsw;
+	u32 reason;
+
+	reason = msg_get_notify_reason(stream->header);
+
+	switch (reason) {
+	case IPC_STG_GLITCH:
+		trace_ipc_notification("DSP stream under/overrun",
+			stream->reply.stream_hw_id);
+		sst_dsp_inbox_read(hsw->dsp, glitch, sizeof(*glitch));
+
+		dev_err(hsw->dev, "glitch %d pos 0x%x write pos 0x%x\n",
+			glitch->glitch_type, glitch->present_pos,
+			glitch->write_pos);
+		break;
+
+	case IPC_POSITION_CHANGED:
+		trace_ipc_notification("DSP stream position changed for",
+			stream->reply.stream_hw_id);
+		sst_dsp_inbox_read(hsw->dsp, pos, sizeof(pos));
+
+		if (stream->notify_position)
+			stream->notify_position(stream, stream->pdata);
+
+		break;
+	default:
+		dev_err(hsw->dev, "error: unknown notification 0x%x\n",
+			stream->header);
+		break;
+	}
+
+	/* tell DSP that notification has been handled */
+	sst_dsp_shim_update_bits_unlocked(hsw->dsp, SST_IPCD,
+		SST_IPCD_BUSY | SST_IPCD_DONE, SST_IPCD_DONE);
+
+	/* unmask busy interrupt */
+	sst_dsp_shim_update_bits_unlocked(hsw->dsp, SST_IMRX, SST_IMRX_BUSY, 0);
+}
+
+static struct ipc_message *reply_find_msg(struct sst_hsw *hsw, u32 header)
+{
+	struct ipc_message *msg;
+
+	/* clear reply bits & status bits */
+	header &= ~(IPC_STATUS_MASK | IPC_GLB_REPLY_MASK);
+
+	if (list_empty(&hsw->rx_list)) {
+		dev_err(hsw->dev, "error: rx list empty but received 0x%x\n",
+			header);
+		return NULL;
+	}
+
+	list_for_each_entry(msg, &hsw->rx_list, list) {
+		if (msg->header == header)
+			return msg;
+	}
+
+	return NULL;
+}
+
+static void hsw_stream_update(struct sst_hsw *hsw, struct ipc_message *msg)
+{
+	struct sst_hsw_stream *stream;
+	u32 header = msg->header & ~(IPC_STATUS_MASK | IPC_GLB_REPLY_MASK);
+	u32 stream_id = msg_get_stream_id(header);
+	u32 stream_msg = msg_get_stream_type(header);
+
+	stream = get_stream_by_id(hsw, stream_id);
+	if (stream == NULL)
+		return;
+
+	switch (stream_msg) {
+	case IPC_STR_STAGE_MESSAGE:
+	case IPC_STR_NOTIFICATION:
+	case IPC_STR_RESET:
+		break;
+	case IPC_STR_PAUSE:
+		stream->running = false;
+		trace_ipc_notification("stream paused",
+			stream->reply.stream_hw_id);
+		break;
+	case IPC_STR_RESUME:
+		stream->running = true;
+		trace_ipc_notification("stream running",
+			stream->reply.stream_hw_id);
+		break;
+	}
+}
+
+static int hsw_process_reply(struct sst_hsw *hsw, u32 header)
+{
+	struct ipc_message *msg;
+	u32 reply = msg_get_global_reply(header);
+
+	trace_ipc_reply("processing -->", header);
+
+	msg = reply_find_msg(hsw, header);
+	if (msg == NULL) {
+		trace_ipc_error("error: can't find message header", header);
+		return -EIO;
+	}
+
+	/* first process the header */
+	switch (reply) {
+	case IPC_GLB_REPLY_PENDING:
+		trace_ipc_pending_reply("received", header);
+		msg->pending = true;
+		hsw->pending = true;
+		return 1;
+	case IPC_GLB_REPLY_SUCCESS:
+		if (msg->pending) {
+			trace_ipc_pending_reply("completed", header);
+			sst_dsp_inbox_read(hsw->dsp, msg->rx_data,
+				msg->rx_size);
+			hsw->pending = false;
+		} else {
+			/* copy data from the DSP */
+			sst_dsp_outbox_read(hsw->dsp, msg->rx_data,
+				msg->rx_size);
+		}
+		break;
+	/* these will be rare - but useful for debug */
+	case IPC_GLB_REPLY_UNKNOWN_MESSAGE_TYPE:
+		trace_ipc_error("error: unknown message type", header);
+		msg->errno = -EBADMSG;
+		break;
+	case IPC_GLB_REPLY_OUT_OF_RESOURCES:
+		trace_ipc_error("error: out of resources", header);
+		msg->errno = -ENOMEM;
+		break;
+	case IPC_GLB_REPLY_BUSY:
+		trace_ipc_error("error: reply busy", header);
+		msg->errno = -EBUSY;
+		break;
+	case IPC_GLB_REPLY_FAILURE:
+		trace_ipc_error("error: reply failure", header);
+		msg->errno = -EINVAL;
+		break;
+	case IPC_GLB_REPLY_STAGE_UNINITIALIZED:
+		trace_ipc_error("error: stage uninitialized", header);
+		msg->errno = -EINVAL;
+		break;
+	case IPC_GLB_REPLY_NOT_FOUND:
+		trace_ipc_error("error: reply not found", header);
+		msg->errno = -EINVAL;
+		break;
+	case IPC_GLB_REPLY_SOURCE_NOT_STARTED:
+		trace_ipc_error("error: source not started", header);
+		msg->errno = -EINVAL;
+		break;
+	case IPC_GLB_REPLY_INVALID_REQUEST:
+		trace_ipc_error("error: invalid request", header);
+		msg->errno = -EINVAL;
+		break;
+	case IPC_GLB_REPLY_ERROR_INVALID_PARAM:
+		trace_ipc_error("error: invalid parameter", header);
+		msg->errno = -EINVAL;
+		break;
+	default:
+		trace_ipc_error("error: unknown reply", header);
+		msg->errno = -EINVAL;
+		break;
+	}
+
+	/* update any stream states */
+	hsw_stream_update(hsw, msg);
+
+	/* wake up and return the error if we have waiters on this message ? */
+	list_del(&msg->list);
+	tx_msg_reply_complete(hsw, msg);
+
+	return 1;
+}
+
+static int hsw_stream_message(struct sst_hsw *hsw, u32 header)
+{
+	u32 stream_msg, stream_id, stage_type;
+	struct sst_hsw_stream *stream;
+	int handled = 0;
+
+	stream_msg = msg_get_stream_type(header);
+	stream_id = msg_get_stream_id(header);
+	stage_type = msg_get_stage_type(header);
+
+	stream = get_stream_by_id(hsw, stream_id);
+	if (stream == NULL)
+		return handled;
+
+	stream->header = header;
+
+	switch (stream_msg) {
+	case IPC_STR_STAGE_MESSAGE:
+		dev_err(hsw->dev, "error: stage msg not implemented 0x%8.8x\n",
+			header);
+		break;
+	case IPC_STR_NOTIFICATION:
+		schedule_work(&stream->notify_work);
+		break;
+	default:
+		/* handle pending message complete request */
+		handled = hsw_process_reply(hsw, header);
+		break;
+	}
+
+	return handled;
+}
+
+static int hsw_log_message(struct sst_hsw *hsw, u32 header)
+{
+	u32 operation = (header & IPC_LOG_OP_MASK) >>  IPC_LOG_OP_SHIFT;
+	struct sst_hsw_log_stream *stream = &hsw->log_stream;
+	int ret = 1;
+
+	if (operation != IPC_DEBUG_REQUEST_LOG_DUMP) {
+		dev_err(hsw->dev,
+			"error: log msg not implemented 0x%8.8x\n", header);
+		return 0;
+	}
+
+	mutex_lock(&stream->rw_mutex);
+	stream->last_pos = stream->curr_pos;
+	sst_dsp_inbox_read(
+		hsw->dsp, &stream->curr_pos, sizeof(stream->curr_pos));
+	mutex_unlock(&stream->rw_mutex);
+
+	schedule_work(&stream->notify_work);
+
+	return ret;
+}
+
+static int hsw_process_notification(struct sst_hsw *hsw)
+{
+	struct sst_dsp *sst = hsw->dsp;
+	u32 type, header;
+	int handled = 1;
+
+	header = sst_dsp_shim_read_unlocked(sst, SST_IPCD);
+	type = msg_get_global_type(header);
+
+	trace_ipc_request("processing -->", header);
+
+	/* FW Ready is a special case */
+	if (!hsw->boot_complete && header & IPC_FW_READY) {
+		hsw_fw_ready(hsw, header);
+		return handled;
+	}
+
+	switch (type) {
+	case IPC_GLB_GET_FW_VERSION:
+	case IPC_GLB_ALLOCATE_STREAM:
+	case IPC_GLB_FREE_STREAM:
+	case IPC_GLB_GET_FW_CAPABILITIES:
+	case IPC_GLB_REQUEST_DUMP:
+	case IPC_GLB_GET_DEVICE_FORMATS:
+	case IPC_GLB_SET_DEVICE_FORMATS:
+	case IPC_GLB_ENTER_DX_STATE:
+	case IPC_GLB_GET_MIXER_STREAM_INFO:
+	case IPC_GLB_MAX_IPC_MESSAGE_TYPE:
+	case IPC_GLB_RESTORE_CONTEXT:
+	case IPC_GLB_SHORT_REPLY:
+		dev_err(hsw->dev, "error: message type %d header 0x%x\n",
+			type, header);
+		break;
+	case IPC_GLB_STREAM_MESSAGE:
+		handled = hsw_stream_message(hsw, header);
+		break;
+	case IPC_GLB_DEBUG_LOG_MESSAGE:
+		handled = hsw_log_message(hsw, header);
+		break;
+	default:
+		dev_err(hsw->dev, "error: unexpected type %d hdr 0x%8.8x\n",
+			type, header);
+		break;
+	}
+
+	return handled;
+}
+
+static irqreturn_t hsw_irq_thread(int irq, void *context)
+{
+	struct sst_dsp *sst = (struct sst_dsp *) context;
+	struct sst_hsw *hsw = sst_dsp_get_thread_context(sst);
+	u32 ipcx, ipcd;
+	int handled;
+	unsigned long flags;
+
+	spin_lock_irqsave(&sst->spinlock, flags);
+
+	ipcx = sst_dsp_ipc_msg_rx(hsw->dsp);
+	ipcd = sst_dsp_shim_read_unlocked(sst, SST_IPCD);
+
+	/* reply message from DSP */
+	if (ipcx & SST_IPCX_DONE) {
+
+		/* Handle Immediate reply from DSP Core */
+		handled = hsw_process_reply(hsw, ipcx);
+
+		if (handled > 0) {
+			/* clear DONE bit - tell DSP we have completed */
+			sst_dsp_shim_update_bits_unlocked(sst, SST_IPCX,
+				SST_IPCX_DONE, 0);
+
+			/* unmask Done interrupt */
+			sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+				SST_IMRX_DONE, 0);
+		}
+	}
+
+	/* new message from DSP */
+	if (ipcd & SST_IPCD_BUSY) {
+
+		/* Handle Notification and Delayed reply from DSP Core */
+		handled = hsw_process_notification(hsw);
+
+		/* clear BUSY bit and set DONE bit - accept new messages */
+		if (handled > 0) {
+			sst_dsp_shim_update_bits_unlocked(sst, SST_IPCD,
+				SST_IPCD_BUSY | SST_IPCD_DONE, SST_IPCD_DONE);
+
+			/* unmask busy interrupt */
+			sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+				SST_IMRX_BUSY, 0);
+		}
+	}
+
+	spin_unlock_irqrestore(&sst->spinlock, flags);
+
+	/* continue to send any remaining messages... */
+	queue_kthread_work(&hsw->kworker, &hsw->kwork);
+
+	return IRQ_HANDLED;
+}
+
+int sst_hsw_fw_get_version(struct sst_hsw *hsw,
+	struct sst_hsw_ipc_fw_version *version)
+{
+	int ret;
+
+	ret = ipc_tx_message_wait(hsw, IPC_GLB_TYPE(IPC_GLB_GET_FW_VERSION),
+		NULL, 0, version, sizeof(*version));
+	if (ret < 0)
+		dev_err(hsw->dev, "error: get version failed\n");
+
+	return ret;
+}
+
+/* Mixer Controls */
+int sst_hsw_stream_mute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 stage_id, u32 channel)
+{
+	int ret;
+
+	ret = sst_hsw_stream_get_volume(hsw, stream, stage_id, channel,
+		&stream->mute_volume[channel]);
+	if (ret < 0)
+		return ret;
+
+	ret = sst_hsw_stream_set_volume(hsw, stream, stage_id, channel, 0);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: can't unmute stream %d channel %d\n",
+			stream->reply.stream_hw_id, channel);
+		return ret;
+	}
+
+	stream->mute[channel] = 1;
+	return 0;
+}
+
+int sst_hsw_stream_unmute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 stage_id, u32 channel)
+
+{
+	int ret;
+
+	stream->mute[channel] = 0;
+	ret = sst_hsw_stream_set_volume(hsw, stream, stage_id, channel,
+		stream->mute_volume[channel]);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: can't unmute stream %d channel %d\n",
+			stream->reply.stream_hw_id, channel);
+		return ret;
+	}
+
+	return 0;
+}
+
+int sst_hsw_stream_get_volume(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 stage_id, u32 channel, u32 *volume)
+{
+	if (channel > 1)
+		return -EINVAL;
+
+	sst_dsp_read(hsw->dsp, volume,
+		stream->reply.volume_register_address[channel], sizeof(volume));
+
+	return 0;
+}
+
+int sst_hsw_stream_set_volume_curve(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u64 curve_duration,
+	enum sst_hsw_volume_curve curve)
+{
+	/* curve duration in steps of 100ns */
+	stream->vol_req.curve_duration = curve_duration;
+	stream->vol_req.curve_type = curve;
+
+	return 0;
+}
+
+/* stream volume */
+int sst_hsw_stream_set_volume(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 stage_id, u32 channel, u32 volume)
+{
+	struct sst_hsw_ipc_volume_req *req;
+	u32 header;
+	int ret;
+
+	trace_ipc_request("set stream volume", stream->reply.stream_hw_id);
+
+	if (channel > 1)
+		return -EINVAL;
+
+	if (stream->mute[channel]) {
+		stream->mute_volume[channel] = volume;
+		return 0;
+	}
+
+	header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) |
+		IPC_STR_TYPE(IPC_STR_STAGE_MESSAGE);
+	header |= (stream->reply.stream_hw_id << IPC_STR_ID_SHIFT);
+	header |= (IPC_STG_SET_VOLUME << IPC_STG_TYPE_SHIFT);
+	header |= (stage_id << IPC_STG_ID_SHIFT);
+
+	req = &stream->vol_req;
+	req->channel = channel;
+	req->target_volume = volume;
+
+	ret = ipc_tx_message_wait(hsw, header, req, sizeof(*req), NULL, 0);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: set stream volume failed\n");
+		return ret;
+	}
+
+	return 0;
+}
+
+int sst_hsw_mixer_mute(struct sst_hsw *hsw, u32 stage_id, u32 channel)
+{
+	int ret;
+
+	ret = sst_hsw_mixer_get_volume(hsw, stage_id, channel,
+		&hsw->mute_volume[channel]);
+	if (ret < 0)
+		return ret;
+
+	ret = sst_hsw_mixer_set_volume(hsw, stage_id, channel, 0);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: failed to unmute mixer channel %d\n",
+			channel);
+		return ret;
+	}
+
+	hsw->mute[channel] = 1;
+	return 0;
+}
+
+int sst_hsw_mixer_unmute(struct sst_hsw *hsw, u32 stage_id, u32 channel)
+{
+	int ret;
+
+	ret = sst_hsw_mixer_set_volume(hsw, stage_id, channel,
+		hsw->mixer_info.volume_register_address[channel]);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: failed to unmute mixer channel %d\n",
+			channel);
+		return ret;
+	}
+
+	hsw->mute[channel] = 0;
+	return 0;
+}
+
+int sst_hsw_mixer_get_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+	u32 *volume)
+{
+	if (channel > 1)
+		return -EINVAL;
+
+	sst_dsp_read(hsw->dsp, volume,
+		hsw->mixer_info.volume_register_address[channel],
+		sizeof(*volume));
+
+	return 0;
+}
+
+int sst_hsw_mixer_set_volume_curve(struct sst_hsw *hsw,
+	 u64 curve_duration, enum sst_hsw_volume_curve curve)
+{
+	/* curve duration in steps of 100ns */
+	hsw->curve_duration = curve_duration;
+	hsw->curve_type = curve;
+
+	return 0;
+}
+
+/* global mixer volume */
+int sst_hsw_mixer_set_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+	u32 volume)
+{
+	struct sst_hsw_ipc_volume_req req;
+	u32 header;
+	int ret;
+
+	trace_ipc_request("set mixer volume", volume);
+
+	/* set both at same time ? */
+	if (channel == 2) {
+		if (hsw->mute[0] && hsw->mute[1]) {
+			hsw->mute_volume[0] = hsw->mute_volume[1] = volume;
+			return 0;
+		} else if (hsw->mute[0])
+			req.channel = 1;
+		else if (hsw->mute[1])
+			req.channel = 0;
+		else
+			req.channel = 0xffffffff;
+	} else {
+		/* set only 1 channel */
+		if (hsw->mute[channel]) {
+			hsw->mute_volume[channel] = volume;
+			return 0;
+		}
+		req.channel = channel;
+	}
+
+	header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) |
+		IPC_STR_TYPE(IPC_STR_STAGE_MESSAGE);
+	header |= (hsw->mixer_info.mixer_hw_id << IPC_STR_ID_SHIFT);
+	header |= (IPC_STG_SET_VOLUME << IPC_STG_TYPE_SHIFT);
+	header |= (stage_id << IPC_STG_ID_SHIFT);
+
+	req.curve_duration = hsw->curve_duration;
+	req.curve_type = hsw->curve_type;
+	req.target_volume = volume;
+
+	ret = ipc_tx_message_wait(hsw, header, &req, sizeof(req), NULL, 0);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: set mixer volume failed\n");
+		return ret;
+	}
+
+	return 0;
+}
+
+/* Stream API */
+struct sst_hsw_stream *sst_hsw_stream_new(struct sst_hsw *hsw, int id,
+	u32 (*notify_position)(struct sst_hsw_stream *stream, void *data),
+	void *data)
+{
+	struct sst_hsw_stream *stream;
+
+	stream = kzalloc(sizeof(*stream), GFP_KERNEL);
+	if (stream == NULL)
+		return NULL;
+
+	list_add(&stream->node, &hsw->stream_list);
+	stream->notify_position = notify_position;
+	stream->pdata = data;
+	stream->hsw = hsw;
+	stream->host_id = id;
+
+	/* work to process notification messages */
+	INIT_WORK(&stream->notify_work, hsw_notification_work);
+
+	return stream;
+}
+
+int sst_hsw_stream_free(struct sst_hsw *hsw, struct sst_hsw_stream *stream)
+{
+	u32 header;
+	int ret = 0;
+
+	/* dont free DSP streams that are not commited */
+	if (!stream->commited)
+		goto out;
+
+	trace_ipc_request("stream free", stream->host_id);
+
+	stream->free_req.stream_id = stream->reply.stream_hw_id;
+	header = IPC_GLB_TYPE(IPC_GLB_FREE_STREAM);
+
+	ret = ipc_tx_message_wait(hsw, header, &stream->free_req,
+		sizeof(stream->free_req), NULL, 0);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: free stream %d failed\n",
+			stream->free_req.stream_id);
+		return -EAGAIN;
+	}
+
+	trace_hsw_stream_free_req(stream, &stream->free_req);
+
+out:
+	list_del(&stream->node);
+	kfree(stream);
+
+	return ret;
+}
+
+int sst_hsw_stream_set_bits(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, enum sst_hsw_bitdepth bits)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set bits\n");
+		return -EINVAL;
+	}
+
+	stream->request.format.bitdepth = bits;
+	return 0;
+}
+
+int sst_hsw_stream_set_channels(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, int channels)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set channels\n");
+		return -EINVAL;
+	}
+
+	/* stereo is only supported atm */
+	if (channels != 2)
+		return -EINVAL;
+
+	stream->request.format.ch_num = channels;
+	return 0;
+}
+
+int sst_hsw_stream_set_rate(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, int rate)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set rate\n");
+		return -EINVAL;
+	}
+
+	stream->request.format.frequency = rate;
+	return 0;
+}
+
+int sst_hsw_stream_set_map_config(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 map,
+	enum sst_hsw_channel_config config)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set map\n");
+		return -EINVAL;
+	}
+
+	stream->request.format.map = map;
+	stream->request.format.config = config;
+	return 0;
+}
+
+int sst_hsw_stream_set_style(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, enum sst_hsw_interleaving style)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set style\n");
+		return -EINVAL;
+	}
+
+	stream->request.format.style = style;
+	return 0;
+}
+
+int sst_hsw_stream_set_valid(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 bits)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set valid bits\n");
+		return -EINVAL;
+	}
+
+	stream->request.format.valid_bit = bits;
+	return 0;
+}
+
+/* Stream Configuration */
+int sst_hsw_stream_format(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	enum sst_hsw_stream_path_id path_id,
+	enum sst_hsw_stream_type stream_type,
+	enum sst_hsw_stream_format format_id)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set format\n");
+		return -EINVAL;
+	}
+
+	stream->request.path_id = path_id;
+	stream->request.stream_type = stream_type;
+	stream->request.format_id = format_id;
+
+	trace_hsw_stream_alloc_request(stream, &stream->request);
+
+	return 0;
+}
+
+int sst_hsw_stream_buffer(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 ring_pt_address, u32 num_pages,
+	u32 ring_size, u32 ring_offset, u32 ring_first_pfn)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for buffer\n");
+		return -EINVAL;
+	}
+
+	stream->request.ringinfo.ring_pt_address = ring_pt_address;
+	stream->request.ringinfo.num_pages = num_pages;
+	stream->request.ringinfo.ring_size = ring_size;
+	stream->request.ringinfo.ring_offset = ring_offset;
+	stream->request.ringinfo.ring_first_pfn = ring_first_pfn;
+
+	trace_hsw_stream_buffer(stream);
+
+	return 0;
+}
+
+int sst_hsw_stream_set_module_info(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, enum sst_hsw_module_id module_id,
+	u32 entry_point)
+{
+	struct sst_hsw_module_map *map = &stream->request.map;
+
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set module\n");
+		return -EINVAL;
+	}
+
+	/* only support initial module atm */
+	map->module_entries_count = 1;
+	map->module_entries[0].module_id = module_id;
+	map->module_entries[0].entry_point = entry_point;
+
+	return 0;
+}
+
+int sst_hsw_stream_set_pmemory_info(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 offset, u32 size)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set pmem\n");
+		return -EINVAL;
+	}
+
+	stream->request.persistent_mem.offset = offset;
+	stream->request.persistent_mem.size = size;
+
+	return 0;
+}
+
+int sst_hsw_stream_set_smemory_info(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 offset, u32 size)
+{
+	if (stream->commited) {
+		dev_err(hsw->dev, "error: stream committed for set smem\n");
+		return -EINVAL;
+	}
+
+	stream->request.scratch_mem.offset = offset;
+	stream->request.scratch_mem.size = size;
+
+	return 0;
+}
+
+int sst_hsw_stream_commit(struct sst_hsw *hsw, struct sst_hsw_stream *stream)
+{
+	struct sst_hsw_ipc_stream_alloc_req *str_req = &stream->request;
+	struct sst_hsw_ipc_stream_alloc_reply *reply = &stream->reply;
+	u32 header;
+	int ret;
+
+	trace_ipc_request("stream alloc", stream->host_id);
+
+	header = IPC_GLB_TYPE(IPC_GLB_ALLOCATE_STREAM);
+
+	ret = ipc_tx_message_wait(hsw, header, str_req, sizeof(*str_req),
+		reply, sizeof(*reply));
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: stream commit failed\n");
+		return ret;
+	}
+
+	stream->commited = 1;
+	trace_hsw_stream_alloc_reply(stream);
+
+	return 0;
+}
+
+/* Stream Information - these calls could be inline but we want the IPC
+ ABI to be opaque to client PCM drivers to cope with any future ABI changes */
+int sst_hsw_stream_get_hw_id(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream)
+{
+	return stream->reply.stream_hw_id;
+}
+
+int sst_hsw_stream_get_mixer_id(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream)
+{
+	return stream->reply.mixer_hw_id;
+}
+
+u32 sst_hsw_stream_get_read_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream)
+{
+	return stream->reply.read_position_register_address;
+}
+
+u32 sst_hsw_stream_get_pointer_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream)
+{
+	return stream->reply.presentation_position_register_address;
+}
+
+u32 sst_hsw_stream_get_peak_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 channel)
+{
+	if (channel >= 2)
+		return 0;
+
+	return stream->reply.peak_meter_register_address[channel];
+}
+
+u32 sst_hsw_stream_get_vol_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 channel)
+{
+	if (channel >= 2)
+		return 0;
+
+	return stream->reply.volume_register_address[channel];
+}
+
+int sst_hsw_mixer_get_info(struct sst_hsw *hsw)
+{
+	struct sst_hsw_ipc_stream_info_reply *reply;
+	u32 header;
+	int ret;
+
+	reply = &hsw->mixer_info;
+	header = IPC_GLB_TYPE(IPC_GLB_GET_MIXER_STREAM_INFO);
+
+	trace_ipc_request("get global mixer info", 0);
+
+	ret = ipc_tx_message_wait(hsw, header, NULL, 0, reply, sizeof(*reply));
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: get stream info failed\n");
+		return ret;
+	}
+
+	trace_hsw_mixer_info_reply(reply);
+
+	return 0;
+}
+
+/* Send stream command */
+static int sst_hsw_stream_operations(struct sst_hsw *hsw, int type,
+	int stream_id, int wait)
+{
+	u32 header;
+
+	header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) | IPC_STR_TYPE(type);
+	header |= (stream_id << IPC_STR_ID_SHIFT);
+
+	if (wait)
+		return ipc_tx_message_wait(hsw, header, NULL, 0, NULL, 0);
+	else
+		return ipc_tx_message_nowait(hsw, header, NULL, 0);
+}
+
+/* Stream ALSA trigger operations */
+int sst_hsw_stream_pause(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	int wait)
+{
+	int ret;
+
+	trace_ipc_request("stream pause", stream->reply.stream_hw_id);
+
+	ret = sst_hsw_stream_operations(hsw, IPC_STR_PAUSE,
+		stream->reply.stream_hw_id, wait);
+	if (ret < 0)
+		dev_err(hsw->dev, "error: failed to pause stream %d\n",
+			stream->reply.stream_hw_id);
+
+	return ret;
+}
+
+int sst_hsw_stream_resume(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	int wait)
+{
+	int ret;
+
+	trace_ipc_request("stream resume", stream->reply.stream_hw_id);
+
+	ret = sst_hsw_stream_operations(hsw, IPC_STR_RESUME,
+		stream->reply.stream_hw_id, wait);
+	if (ret < 0)
+		dev_err(hsw->dev, "error: failed to resume stream %d\n",
+			stream->reply.stream_hw_id);
+
+	return ret;
+}
+
+int sst_hsw_stream_reset(struct sst_hsw *hsw, struct sst_hsw_stream *stream)
+{
+	int ret, tries = 10;
+
+	/* dont reset streams that are not commited */
+	if (!stream->commited)
+		return 0;
+
+	/* wait for pause to complete before we reset the stream */
+	while (stream->running && tries--)
+		msleep(1);
+	if (!tries) {
+		dev_err(hsw->dev, "error: reset stream %d still running\n",
+			stream->reply.stream_hw_id);
+		return -EINVAL;
+	}
+
+	trace_ipc_request("stream reset", stream->reply.stream_hw_id);
+
+	ret = sst_hsw_stream_operations(hsw, IPC_STR_RESET,
+		stream->reply.stream_hw_id, 1);
+	if (ret < 0)
+		dev_err(hsw->dev, "error: failed to reset stream %d\n",
+			stream->reply.stream_hw_id);
+	return ret;
+}
+
+/* Stream pointer positions */
+int sst_hsw_get_dsp_position(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream)
+{
+	return stream->rpos.position;
+}
+
+int sst_hsw_stream_set_write_position(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 stage_id, u32 position)
+{
+	u32 header;
+	int ret;
+
+	trace_stream_write_position(stream->reply.stream_hw_id, position);
+
+	header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) |
+		IPC_STR_TYPE(IPC_STR_STAGE_MESSAGE);
+	header |= (stream->reply.stream_hw_id << IPC_STR_ID_SHIFT);
+	header |= (IPC_STG_SET_WRITE_POSITION << IPC_STG_TYPE_SHIFT);
+	header |= (stage_id << IPC_STG_ID_SHIFT);
+	stream->wpos.position = position;
+
+	ret = ipc_tx_message_nowait(hsw, header, &stream->wpos,
+		sizeof(stream->wpos));
+	if (ret < 0)
+		dev_err(hsw->dev, "error: stream %d set position %d failed\n",
+			stream->reply.stream_hw_id, position);
+
+	return ret;
+}
+
+/* physical BE config */
+int sst_hsw_device_set_config(struct sst_hsw *hsw,
+	enum sst_hsw_device_id dev, enum sst_hsw_device_mclk mclk,
+	enum sst_hsw_device_mode mode, u32 clock_divider)
+{
+	struct sst_hsw_ipc_device_config_req config;
+	u32 header;
+	int ret;
+
+	trace_ipc_request("set device config", dev);
+
+	config.ssp_interface = dev;
+	config.clock_frequency = mclk;
+	config.mode = mode;
+	config.clock_divider = clock_divider;
+
+	trace_hsw_device_config_req(&config);
+
+	header = IPC_GLB_TYPE(IPC_GLB_SET_DEVICE_FORMATS);
+
+	ret = ipc_tx_message_wait(hsw, header, &config, sizeof(config),
+		NULL, 0);
+	if (ret < 0)
+		dev_err(hsw->dev, "error: set device formats failed\n");
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(sst_hsw_device_set_config);
+
+/* DX Config */
+int sst_hsw_dx_set_state(struct sst_hsw *hsw,
+	enum sst_hsw_dx_state state, struct sst_hsw_ipc_dx_reply *dx)
+{
+	u32 header, state_;
+	int ret;
+
+	header = IPC_GLB_TYPE(IPC_GLB_ENTER_DX_STATE);
+	state_ = state;
+
+	trace_ipc_request("PM enter Dx state", state);
+
+	ret = ipc_tx_message_wait(hsw, header, &state_, sizeof(state_),
+		dx, sizeof(dx));
+	if (ret < 0) {
+		dev_err(hsw->dev, "ipc: error set dx state %d failed\n", state);
+		return ret;
+	}
+
+	dev_dbg(hsw->dev, "ipc: got %d entry numbers for state %d\n",
+		dx->entries_no, state);
+
+	memcpy(&hsw->dx, dx, sizeof(*dx));
+	return 0;
+}
+
+/* Used to save state into hsw->dx_reply */
+int sst_hsw_dx_get_state(struct sst_hsw *hsw, u32 item,
+	u32 *offset, u32 *size, u32 *source)
+{
+	struct sst_hsw_ipc_dx_memory_item *dx_mem;
+	struct sst_hsw_ipc_dx_reply *dx_reply;
+	int entry_no;
+
+	dx_reply = &hsw->dx;
+	entry_no = dx_reply->entries_no;
+
+	trace_ipc_request("PM get Dx state", entry_no);
+
+	if (item >= entry_no)
+		return -EINVAL;
+
+	dx_mem = &dx_reply->mem_info[item];
+	*offset = dx_mem->offset;
+	*size = dx_mem->size;
+	*source = dx_mem->source;
+
+	return 0;
+}
+
+static int msg_empty_list_init(struct sst_hsw *hsw)
+{
+	int i;
+
+	hsw->msg = kzalloc(sizeof(struct ipc_message) *
+		IPC_EMPTY_LIST_SIZE, GFP_KERNEL);
+	if (hsw->msg == NULL)
+		return -ENOMEM;
+
+	for (i = 0; i < IPC_EMPTY_LIST_SIZE; i++) {
+		init_waitqueue_head(&hsw->msg[i].waitq);
+		list_add(&hsw->msg[i].list, &hsw->empty_list);
+	}
+
+	return 0;
+}
+
+void sst_hsw_set_scratch_module(struct sst_hsw *hsw,
+	struct sst_module *scratch)
+{
+	hsw->scratch = scratch;
+}
+
+struct sst_dsp *sst_hsw_get_dsp(struct sst_hsw *hsw)
+{
+	return hsw->dsp;
+}
+
+static struct sst_dsp_device hsw_dev = {
+	.thread = hsw_irq_thread,
+	.ops = &haswell_ops,
+};
+
+int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata)
+{
+	struct sst_hsw_ipc_fw_version version;
+	struct sst_hsw *hsw;
+	struct sst_fw *hsw_sst_fw;
+	int ret;
+
+	dev_dbg(dev, "initialising Audio DSP IPC\n");
+
+	hsw = devm_kzalloc(dev, sizeof(*hsw), GFP_KERNEL);
+	if (hsw == NULL)
+		return -ENOMEM;
+
+	hsw->dev = dev;
+	INIT_LIST_HEAD(&hsw->stream_list);
+	INIT_LIST_HEAD(&hsw->tx_list);
+	INIT_LIST_HEAD(&hsw->rx_list);
+	INIT_LIST_HEAD(&hsw->empty_list);
+	init_waitqueue_head(&hsw->boot_wait);
+	init_waitqueue_head(&hsw->wait_txq);
+
+	ret = msg_empty_list_init(hsw);
+	if (ret < 0)
+		goto list_err;
+
+	/* start the IPC message thread */
+	init_kthread_worker(&hsw->kworker);
+	hsw->tx_thread = kthread_run(kthread_worker_fn,
+					   &hsw->kworker,
+					   dev_name(hsw->dev));
+	if (IS_ERR(hsw->tx_thread)) {
+		ret = PTR_ERR(hsw->tx_thread);
+		dev_err(hsw->dev, "error: failed to create message TX task\n");
+		goto list_err;
+	}
+	init_kthread_work(&hsw->kwork, ipc_tx_msgs);
+
+	hsw_dev.thread_context = hsw;
+
+	/* init SST shim */
+	hsw->dsp = sst_dsp_new(dev, &hsw_dev, pdata);
+	if (hsw->dsp == NULL) {
+		ret = -ENODEV;
+		goto list_err;
+	}
+
+	/* keep the DSP in reset state for base FW loading */
+	sst_dsp_reset(hsw->dsp);
+
+	hsw_sst_fw = sst_fw_new(hsw->dsp, pdata->fw, hsw);
+
+	if (hsw_sst_fw == NULL) {
+		ret = -ENODEV;
+		dev_err(dev, "error: failed to load firmware\n");
+		goto fw_err;
+	}
+
+	/* wait for DSP boot completion */
+	sst_dsp_boot(hsw->dsp);
+	ret = wait_event_timeout(hsw->boot_wait, hsw->boot_complete,
+		msecs_to_jiffies(IPC_BOOT_MSECS));
+	if (ret == 0) {
+		ret = -EIO;
+		dev_err(hsw->dev, "error: ADSP boot timeout\n");
+		goto boot_err;
+	}
+
+	/* get the FW version */
+	sst_hsw_fw_get_version(hsw, &version);
+	dev_info(hsw->dev, "FW loaded: type %d - version: %d.%d build %d\n",
+		version.type, version.major, version.minor, version.build);
+
+	/* get the globalmixer */
+	ret = sst_hsw_mixer_get_info(hsw);
+	if (ret < 0) {
+		dev_err(hsw->dev, "error: failed to get stream info\n");
+		goto boot_err;
+	}
+
+	pdata->dsp = hsw;
+	return 0;
+
+boot_err:
+	sst_dsp_reset(hsw->dsp);
+	sst_fw_free(hsw_sst_fw);
+fw_err:
+	sst_dsp_free(hsw->dsp);
+	kfree(hsw->msg);
+list_err:
+	return ret;
+}
+EXPORT_SYMBOL_GPL(sst_hsw_dsp_init);
+
+void sst_hsw_dsp_free(struct device *dev, struct sst_pdata *pdata)
+{
+	struct sst_hsw *hsw = pdata->dsp;
+
+	sst_dsp_reset(hsw->dsp);
+	sst_fw_free_all(hsw->dsp);
+	sst_dsp_free(hsw->dsp);
+	kfree(hsw->scratch);
+	kfree(hsw->msg);
+}
+EXPORT_SYMBOL_GPL(sst_hsw_dsp_free);
diff --git a/sound/soc/intel/sst-haswell-ipc.h b/sound/soc/intel/sst-haswell-ipc.h
new file mode 100644
index 0000000..d517929
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-ipc.h
@@ -0,0 +1,488 @@
+/*
+ * Intel SST Haswell/Broadwell IPC Support
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __SST_HASWELL_IPC_H
+#define __SST_HASWELL_IPC_H
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+
+#define SST_HSW_NO_CHANNELS		2
+#define SST_HSW_MAX_DX_REGIONS		14
+
+#define SST_HSW_FW_LOG_CONFIG_DWORDS	12
+#define SST_HSW_GLOBAL_LOG		15
+
+/**
+ * Upfront defined maximum message size that is
+ * expected by the in/out communication pipes in FW.
+ */
+#define SST_HSW_IPC_MAX_PAYLOAD_SIZE	400
+#define SST_HSW_MAX_INFO_SIZE		64
+#define SST_HSW_BUILD_HASH_LENGTH	40
+
+struct sst_hsw;
+struct sst_hsw_stream;
+struct sst_hsw_log_stream;
+struct sst_pdata;
+struct sst_module;
+extern struct sst_ops haswell_ops;
+
+/* Stream Allocate Path ID */
+enum sst_hsw_stream_path_id {
+	SST_HSW_STREAM_PATH_SSP0_OUT = 0,
+	SST_HSW_STREAM_PATH_SSP0_IN = 1,
+	SST_HSW_STREAM_PATH_MAX_PATH_ID = 2,
+};
+
+/* Stream Allocate Stream Type */
+enum sst_hsw_stream_type {
+	SST_HSW_STREAM_TYPE_RENDER = 0,
+	SST_HSW_STREAM_TYPE_SYSTEM = 1,
+	SST_HSW_STREAM_TYPE_CAPTURE = 2,
+	SST_HSW_STREAM_TYPE_LOOPBACK = 3,
+	SST_HSW_STREAM_TYPE_MAX_STREAM_TYPE = 4,
+};
+
+/* Stream Allocate Stream Format */
+enum sst_hsw_stream_format {
+	SST_HSW_STREAM_FORMAT_PCM_FORMAT = 0,
+	SST_HSW_STREAM_FORMAT_MP3_FORMAT = 1,
+	SST_HSW_STREAM_FORMAT_AAC_FORMAT = 2,
+	SST_HSW_STREAM_FORMAT_MAX_FORMAT_ID = 3,
+};
+
+/* Device ID */
+enum sst_hsw_device_id {
+	SST_HSW_DEVICE_SSP_0   = 0,
+	SST_HSW_DEVICE_SSP_1   = 1,
+};
+
+/* Device Master Clock Frequency */
+enum sst_hsw_device_mclk {
+	SST_HSW_DEVICE_MCLK_OFF         = 0,
+	SST_HSW_DEVICE_MCLK_FREQ_6_MHZ  = 1,
+	SST_HSW_DEVICE_MCLK_FREQ_12_MHZ = 2,
+	SST_HSW_DEVICE_MCLK_FREQ_24_MHZ = 3,
+};
+
+/* Device Clock Master */
+enum sst_hsw_device_mode {
+	SST_HSW_DEVICE_CLOCK_SLAVE   = 0,
+	SST_HSW_DEVICE_CLOCK_MASTER  = 1,
+};
+
+/* DX Power State */
+enum sst_hsw_dx_state {
+	SST_HSW_DX_STATE_D0     = 0,
+	SST_HSW_DX_STATE_D1     = 1,
+	SST_HSW_DX_STATE_D3     = 3,
+	SST_HSW_DX_STATE_MAX	= 3,
+};
+
+/* Audio stream stage IDs */
+enum sst_hsw_fx_stage_id {
+	SST_HSW_STAGE_ID_WAVES = 0,
+	SST_HSW_STAGE_ID_DTS   = 1,
+	SST_HSW_STAGE_ID_DOLBY = 2,
+	SST_HSW_STAGE_ID_BOOST = 3,
+	SST_HSW_STAGE_ID_MAX_FX_ID
+};
+
+/* DX State Type */
+enum sst_hsw_dx_type {
+	SST_HSW_DX_TYPE_FW_IMAGE = 0,
+	SST_HSW_DX_TYPE_MEMORY_DUMP = 1
+};
+
+/* Volume Curve Type*/
+enum sst_hsw_volume_curve {
+	SST_HSW_VOLUME_CURVE_NONE = 0,
+	SST_HSW_VOLUME_CURVE_FADE = 1
+};
+
+/* Sample ordering */
+enum sst_hsw_interleaving {
+	SST_HSW_INTERLEAVING_PER_CHANNEL = 0,
+	SST_HSW_INTERLEAVING_PER_SAMPLE  = 1,
+};
+
+/* Channel indices */
+enum sst_hsw_channel_index {
+	SST_HSW_CHANNEL_LEFT            = 0,
+	SST_HSW_CHANNEL_CENTER          = 1,
+	SST_HSW_CHANNEL_RIGHT           = 2,
+	SST_HSW_CHANNEL_LEFT_SURROUND   = 3,
+	SST_HSW_CHANNEL_CENTER_SURROUND = 3,
+	SST_HSW_CHANNEL_RIGHT_SURROUND  = 4,
+	SST_HSW_CHANNEL_LFE             = 7,
+	SST_HSW_CHANNEL_INVALID         = 0xF,
+};
+
+/* List of supported channel maps. */
+enum sst_hsw_channel_config {
+	SST_HSW_CHANNEL_CONFIG_MONO      = 0, /* mono only. */
+	SST_HSW_CHANNEL_CONFIG_STEREO    = 1, /* L & R. */
+	SST_HSW_CHANNEL_CONFIG_2_POINT_1 = 2, /* L, R & LFE; PCM only. */
+	SST_HSW_CHANNEL_CONFIG_3_POINT_0 = 3, /* L, C & R; MP3 & AAC only. */
+	SST_HSW_CHANNEL_CONFIG_3_POINT_1 = 4, /* L, C, R & LFE; PCM only. */
+	SST_HSW_CHANNEL_CONFIG_QUATRO    = 5, /* L, R, Ls & Rs; PCM only. */
+	SST_HSW_CHANNEL_CONFIG_4_POINT_0 = 6, /* L, C, R & Cs; MP3 & AAC only. */
+	SST_HSW_CHANNEL_CONFIG_5_POINT_0 = 7, /* L, C, R, Ls & Rs. */
+	SST_HSW_CHANNEL_CONFIG_5_POINT_1 = 8, /* L, C, R, Ls, Rs & LFE. */
+	SST_HSW_CHANNEL_CONFIG_DUAL_MONO = 9, /* One channel replicated in two. */
+	SST_HSW_CHANNEL_CONFIG_INVALID,
+};
+
+/* List of supported bit depths. */
+enum sst_hsw_bitdepth {
+	SST_HSW_DEPTH_8BIT  = 8,
+	SST_HSW_DEPTH_16BIT = 16,
+	SST_HSW_DEPTH_24BIT = 24, /* Default. */
+	SST_HSW_DEPTH_32BIT = 32,
+	SST_HSW_DEPTH_INVALID = 33,
+};
+
+enum sst_hsw_module_id {
+	SST_HSW_MODULE_BASE_FW = 0x0,
+	SST_HSW_MODULE_MP3     = 0x1,
+	SST_HSW_MODULE_AAC_5_1 = 0x2,
+	SST_HSW_MODULE_AAC_2_0 = 0x3,
+	SST_HSW_MODULE_SRC     = 0x4,
+	SST_HSW_MODULE_WAVES   = 0x5,
+	SST_HSW_MODULE_DOLBY   = 0x6,
+	SST_HSW_MODULE_BOOST   = 0x7,
+	SST_HSW_MODULE_LPAL    = 0x8,
+	SST_HSW_MODULE_DTS     = 0x9,
+	SST_HSW_MODULE_PCM_CAPTURE = 0xA,
+	SST_HSW_MODULE_PCM_SYSTEM = 0xB,
+	SST_HSW_MODULE_PCM_REFERENCE = 0xC,
+	SST_HSW_MODULE_PCM = 0xD,
+	SST_HSW_MODULE_BLUETOOTH_RENDER_MODULE = 0xE,
+	SST_HSW_MODULE_BLUETOOTH_CAPTURE_MODULE = 0xF,
+	SST_HSW_MAX_MODULE_ID,
+};
+
+enum sst_hsw_performance_action {
+	SST_HSW_PERF_START = 0,
+	SST_HSW_PERF_STOP = 1,
+};
+
+/* SST firmware module info */
+struct sst_hsw_module_info {
+	u8 name[SST_HSW_MAX_INFO_SIZE];
+	u8 version[SST_HSW_MAX_INFO_SIZE];
+} __attribute__((packed));
+
+/* Module entry point */
+struct sst_hsw_module_entry {
+	enum sst_hsw_module_id module_id;
+	u32 entry_point;
+} __attribute__((packed));
+
+/* Module map - alignement matches DSP */
+struct sst_hsw_module_map {
+	u8 module_entries_count;
+	struct sst_hsw_module_entry module_entries[1];
+} __attribute__((packed));
+
+struct sst_hsw_memory_info {
+	u32 offset;
+	u32 size;
+} __attribute__((packed));
+
+struct sst_hsw_fx_enable {
+	struct sst_hsw_module_map module_map;
+	struct sst_hsw_memory_info persistent_mem;
+} __attribute__((packed));
+
+struct sst_hsw_get_fx_param {
+	u32 parameter_id;
+	u32 param_size;
+} __attribute__((packed));
+
+struct sst_hsw_perf_action {
+	u32 action;
+} __attribute__((packed));
+
+struct sst_hsw_perf_data {
+	u64 timestamp;
+	u64 cycles;
+	u64 datatime;
+} __attribute__((packed));
+
+/* FW version */
+struct sst_hsw_ipc_fw_version {
+	u8 build;
+	u8 minor;
+	u8 major;
+	u8 type;
+	u8 fw_build_hash[SST_HSW_BUILD_HASH_LENGTH];
+	u32 fw_log_providers_hash;
+} __attribute__((packed));
+
+/* Stream ring info */
+struct sst_hsw_ipc_stream_ring {
+	u32 ring_pt_address;
+	u32 num_pages;
+	u32 ring_size;
+	u32 ring_offset;
+	u32 ring_first_pfn;
+} __attribute__((packed));
+
+/* Debug Dump Log Enable Request */
+struct sst_hsw_ipc_debug_log_enable_req {
+	struct sst_hsw_ipc_stream_ring ringinfo;
+	u32 config[SST_HSW_FW_LOG_CONFIG_DWORDS];
+} __attribute__((packed));
+
+/* Debug Dump Log Reply */
+struct sst_hsw_ipc_debug_log_reply {
+	u32 log_buffer_begining;
+	u32 log_buffer_size;
+} __attribute__((packed));
+
+/* Stream glitch position */
+struct sst_hsw_ipc_stream_glitch_position {
+	u32 glitch_type;
+	u32 present_pos;
+	u32 write_pos;
+} __attribute__((packed));
+
+/* Stream get position */
+struct sst_hsw_ipc_stream_get_position {
+	u32 position;
+	u32 fw_cycle_count;
+} __attribute__((packed));
+
+/* Stream set position */
+struct sst_hsw_ipc_stream_set_position {
+	u32 position;
+	u32 end_of_buffer;
+} __attribute__((packed));
+
+/* Stream Free Request */
+struct sst_hsw_ipc_stream_free_req {
+	u8 stream_id;
+	u8 reserved[3];
+} __attribute__((packed));
+
+/* Set Volume Request */
+struct sst_hsw_ipc_volume_req {
+	u32 channel;
+	u32 target_volume;
+	u64 curve_duration;
+	u32 curve_type;
+} __attribute__((packed));
+
+/* Device Configuration Request */
+struct sst_hsw_ipc_device_config_req {
+	u32 ssp_interface;
+	u32 clock_frequency;
+	u32 mode;
+	u16 clock_divider;
+	u16 reserved;
+} __attribute__((packed));
+
+/* Audio Data formats */
+struct sst_hsw_audio_data_format_ipc {
+	u32 frequency;
+	u32 bitdepth;
+	u32 map;
+	u32 config;
+	u32 style;
+	u8 ch_num;
+	u8 valid_bit;
+	u8 reserved[2];
+} __attribute__((packed));
+
+/* Stream Allocate Request */
+struct sst_hsw_ipc_stream_alloc_req {
+	u8 path_id;
+	u8 stream_type;
+	u8 format_id;
+	u8 reserved;
+	struct sst_hsw_audio_data_format_ipc format;
+	struct sst_hsw_ipc_stream_ring ringinfo;
+	struct sst_hsw_module_map map;
+	struct sst_hsw_memory_info persistent_mem;
+	struct sst_hsw_memory_info scratch_mem;
+	u32 number_of_notifications;
+} __attribute__((packed));
+
+/* Stream Allocate Reply */
+struct sst_hsw_ipc_stream_alloc_reply {
+	u32 stream_hw_id;
+	u32 mixer_hw_id; // returns rate ????
+	u32 read_position_register_address;
+	u32 presentation_position_register_address;
+	u32 peak_meter_register_address[SST_HSW_NO_CHANNELS];
+	u32 volume_register_address[SST_HSW_NO_CHANNELS];
+} __attribute__((packed));
+
+/* Get Mixer Stream Info */
+struct sst_hsw_ipc_stream_info_reply {
+	u32 mixer_hw_id;
+	u32 peak_meter_register_address[SST_HSW_NO_CHANNELS];
+	u32 volume_register_address[SST_HSW_NO_CHANNELS];
+} __attribute__((packed));
+
+/* DX State Request */
+struct sst_hsw_ipc_dx_req {
+	u8 state;
+	u8 reserved[3];
+} __attribute__((packed));
+
+/* DX State Reply Memory Info Item */
+struct sst_hsw_ipc_dx_memory_item {
+	u32 offset;
+	u32 size;
+	u32 source;
+} __attribute__((packed));
+
+/* DX State Reply */
+struct sst_hsw_ipc_dx_reply {
+	u32 entries_no;
+	struct sst_hsw_ipc_dx_memory_item mem_info[SST_HSW_MAX_DX_REGIONS];
+} __attribute__((packed));
+
+struct sst_hsw_ipc_fw_version;
+
+/* SST Init & Free */
+struct sst_hsw *sst_hsw_new(struct device *dev, const u8 *fw, size_t fw_length,
+	u32 fw_offset);
+void sst_hsw_free(struct sst_hsw *hsw);
+int sst_hsw_fw_get_version(struct sst_hsw *hsw,
+	struct sst_hsw_ipc_fw_version *version);
+u32 create_channel_map(enum sst_hsw_channel_config config);
+
+/* Stream Mixer Controls - */
+int sst_hsw_stream_mute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 stage_id, u32 channel);
+int sst_hsw_stream_unmute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 stage_id, u32 channel);
+
+int sst_hsw_stream_set_volume(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 stage_id, u32 channel, u32 volume);
+int sst_hsw_stream_get_volume(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 stage_id, u32 channel, u32 *volume);
+
+int sst_hsw_stream_set_volume_curve(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u64 curve_duration,
+	enum sst_hsw_volume_curve curve);
+
+/* Global Mixer Controls - */
+int sst_hsw_mixer_mute(struct sst_hsw *hsw, u32 stage_id, u32 channel);
+int sst_hsw_mixer_unmute(struct sst_hsw *hsw, u32 stage_id, u32 channel);
+
+int sst_hsw_mixer_set_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+	u32 volume);
+int sst_hsw_mixer_get_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+	u32 *volume);
+
+int sst_hsw_mixer_set_volume_curve(struct sst_hsw *hsw,
+	u64 curve_duration, enum sst_hsw_volume_curve curve);
+
+/* Stream API */
+struct sst_hsw_stream *sst_hsw_stream_new(struct sst_hsw *hsw, int id,
+	u32 (*get_write_position)(struct sst_hsw_stream *stream, void *data),
+	void *data);
+
+int sst_hsw_stream_free(struct sst_hsw *hsw, struct sst_hsw_stream *stream);
+
+/* Stream Configuration */
+int sst_hsw_stream_format(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	enum sst_hsw_stream_path_id path_id,
+	enum sst_hsw_stream_type stream_type,
+	enum sst_hsw_stream_format format_id);
+
+int sst_hsw_stream_buffer(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 ring_pt_address, u32 num_pages,
+	u32 ring_size, u32 ring_offset, u32 ring_first_pfn);
+
+int sst_hsw_stream_commit(struct sst_hsw *hsw, struct sst_hsw_stream *stream);
+
+int sst_hsw_stream_set_valid(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	u32 bits);
+int sst_hsw_stream_set_rate(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	int rate);
+int sst_hsw_stream_set_bits(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	enum sst_hsw_bitdepth bits);
+int sst_hsw_stream_set_channels(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, int channels);
+int sst_hsw_stream_set_map_config(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 map,
+	enum sst_hsw_channel_config config);
+int sst_hsw_stream_set_style(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	enum sst_hsw_interleaving style);
+int sst_hsw_stream_set_module_info(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, enum sst_hsw_module_id module_id,
+	u32 entry_point);
+int sst_hsw_stream_set_pmemory_info(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 offset, u32 size);
+int sst_hsw_stream_set_smemory_info(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 offset, u32 size);
+int sst_hsw_stream_get_hw_id(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream);
+int sst_hsw_stream_get_mixer_id(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream);
+u32 sst_hsw_stream_get_read_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream);
+u32 sst_hsw_stream_get_pointer_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream);
+u32 sst_hsw_stream_get_peak_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 channel);
+u32 sst_hsw_stream_get_vol_reg(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 channel);
+int sst_hsw_mixer_get_info(struct sst_hsw *hsw);
+
+/* Stream ALSA trigger operations */
+int sst_hsw_stream_pause(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	int wait);
+int sst_hsw_stream_resume(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+	int wait);
+int sst_hsw_stream_reset(struct sst_hsw *hsw, struct sst_hsw_stream *stream);
+
+/* Stream pointer positions */
+int sst_hsw_stream_get_read_pos(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 *position);
+int sst_hsw_stream_get_write_pos(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 *position);
+int sst_hsw_stream_set_write_position(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream, u32 stage_id, u32 position);
+int sst_hsw_get_dsp_position(struct sst_hsw *hsw,
+	struct sst_hsw_stream *stream);
+
+/* HW port config */
+int sst_hsw_device_set_config(struct sst_hsw *hsw,
+	enum sst_hsw_device_id dev, enum sst_hsw_device_mclk mclk,
+	enum sst_hsw_device_mode mode, u32 clock_divider);
+
+/* DX Config */
+int sst_hsw_dx_set_state(struct sst_hsw *hsw,
+	enum sst_hsw_dx_state state, struct sst_hsw_ipc_dx_reply *dx);
+int sst_hsw_dx_get_state(struct sst_hsw *hsw, u32 item,
+	u32 *offset, u32 *size, u32 *source);
+
+/* init */
+int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata);
+void sst_hsw_dsp_free(struct device *dev, struct sst_pdata *pdata);
+struct sst_dsp *sst_hsw_get_dsp(struct sst_hsw *hsw);
+void sst_hsw_set_scratch_module(struct sst_hsw *hsw,
+	struct sst_module *scratch);
+
+#endif
diff --git a/sound/soc/intel/sst-haswell-pcm.c b/sound/soc/intel/sst-haswell-pcm.c
new file mode 100644
index 0000000..0a32dd1
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-pcm.c
@@ -0,0 +1,872 @@
+/*
+ * Intel SST Haswell/Broadwell PCM Support
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <asm/page.h>
+#include <asm/pgtable.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/dmaengine_pcm.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+#include <sound/compress_driver.h>
+
+#include "sst-haswell-ipc.h"
+#include "sst-dsp-priv.h"
+#include "sst-dsp.h"
+
+#define HSW_PCM_COUNT		6
+#define HSW_VOLUME_MAX		0x7FFFFFFF	/* 0dB */
+
+/* simple volume table */
+static const u32 volume_map[] = {
+	HSW_VOLUME_MAX >> 30,
+	HSW_VOLUME_MAX >> 29,
+	HSW_VOLUME_MAX >> 28,
+	HSW_VOLUME_MAX >> 27,
+	HSW_VOLUME_MAX >> 26,
+	HSW_VOLUME_MAX >> 25,
+	HSW_VOLUME_MAX >> 24,
+	HSW_VOLUME_MAX >> 23,
+	HSW_VOLUME_MAX >> 22,
+	HSW_VOLUME_MAX >> 21,
+	HSW_VOLUME_MAX >> 20,
+	HSW_VOLUME_MAX >> 19,
+	HSW_VOLUME_MAX >> 18,
+	HSW_VOLUME_MAX >> 17,
+	HSW_VOLUME_MAX >> 16,
+	HSW_VOLUME_MAX >> 15,
+	HSW_VOLUME_MAX >> 14,
+	HSW_VOLUME_MAX >> 13,
+	HSW_VOLUME_MAX >> 12,
+	HSW_VOLUME_MAX >> 11,
+	HSW_VOLUME_MAX >> 10,
+	HSW_VOLUME_MAX >> 9,
+	HSW_VOLUME_MAX >> 8,
+	HSW_VOLUME_MAX >> 7,
+	HSW_VOLUME_MAX >> 6,
+	HSW_VOLUME_MAX >> 5,
+	HSW_VOLUME_MAX >> 4,
+	HSW_VOLUME_MAX >> 3,
+	HSW_VOLUME_MAX >> 2,
+	HSW_VOLUME_MAX >> 1,
+	HSW_VOLUME_MAX >> 0,
+};
+
+#define HSW_PCM_PERIODS_MAX	64
+#define HSW_PCM_PERIODS_MIN	2
+
+static const struct snd_pcm_hardware hsw_pcm_hardware = {
+	.info			= SNDRV_PCM_INFO_MMAP |
+				  SNDRV_PCM_INFO_MMAP_VALID |
+				  SNDRV_PCM_INFO_INTERLEAVED |
+				  SNDRV_PCM_INFO_PAUSE |
+				  SNDRV_PCM_INFO_RESUME |
+				  SNDRV_PCM_INFO_NO_PERIOD_WAKEUP,
+	.formats		= SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FORMAT_S24_LE |
+				  SNDRV_PCM_FMTBIT_S32_LE,
+	.period_bytes_min	= PAGE_SIZE,
+	.period_bytes_max	= (HSW_PCM_PERIODS_MAX / HSW_PCM_PERIODS_MIN) * PAGE_SIZE,
+	.periods_min		= HSW_PCM_PERIODS_MIN,
+	.periods_max		= HSW_PCM_PERIODS_MAX,
+	.buffer_bytes_max	= HSW_PCM_PERIODS_MAX * PAGE_SIZE,
+};
+
+/* private data for each PCM DSP stream */
+struct hsw_pcm_data {
+	int dai_id;
+	struct sst_hsw_stream *stream;
+	u32 volume[2];
+	struct snd_pcm_substream *substream;
+	struct snd_compr_stream *cstream;
+	unsigned int wpos;
+	struct mutex mutex;
+};
+
+/* private data for the driver */
+struct hsw_priv_data {
+	/* runtime DSP */
+	struct sst_hsw *hsw;
+
+	/* page tables */
+	unsigned char *pcm_pg[HSW_PCM_COUNT][2];
+
+	/* DAI data */
+	struct hsw_pcm_data pcm[HSW_PCM_COUNT];
+};
+
+static inline u32 hsw_mixer_to_ipc(unsigned int value)
+{
+	if (value >= ARRAY_SIZE(volume_map))
+		return volume_map[0];
+	else
+		return volume_map[value];
+}
+
+static inline unsigned int hsw_ipc_to_mixer(u32 value)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(volume_map); i++) {
+		if (volume_map[i] >= value)
+			return i;
+	}
+
+	return i - 1;
+}
+
+static int hsw_stream_volume_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+	struct soc_mixer_control *mc =
+		(struct soc_mixer_control *)kcontrol->private_value;
+	struct hsw_priv_data *pdata =
+		snd_soc_platform_get_drvdata(platform);
+	struct hsw_pcm_data *pcm_data = &pdata->pcm[mc->reg];
+	struct sst_hsw *hsw = pdata->hsw;
+	u32 volume;
+
+	mutex_lock(&pcm_data->mutex);
+
+	if (!pcm_data->stream) {
+		pcm_data->volume[0] =
+			hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+		pcm_data->volume[1] =
+			hsw_mixer_to_ipc(ucontrol->value.integer.value[1]);
+		mutex_unlock(&pcm_data->mutex);
+		return 0;
+	}
+
+	if (ucontrol->value.integer.value[0] ==
+		ucontrol->value.integer.value[1]) {
+		volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+		sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0, 2, volume);
+	} else {
+		volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+		sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0, 0, volume);
+		volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[1]);
+		sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0, 1, volume);
+	}
+
+	mutex_unlock(&pcm_data->mutex);
+	return 0;
+}
+
+static int hsw_stream_volume_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+	struct soc_mixer_control *mc =
+		(struct soc_mixer_control *)kcontrol->private_value;
+	struct hsw_priv_data *pdata =
+		snd_soc_platform_get_drvdata(platform);
+	struct hsw_pcm_data *pcm_data = &pdata->pcm[mc->reg];
+	struct sst_hsw *hsw = pdata->hsw;
+	u32 volume;
+
+	mutex_lock(&pcm_data->mutex);
+
+	if (!pcm_data->stream) {
+		ucontrol->value.integer.value[0] =
+			hsw_ipc_to_mixer(pcm_data->volume[0]);
+		ucontrol->value.integer.value[1] =
+			hsw_ipc_to_mixer(pcm_data->volume[1]);
+		mutex_unlock(&pcm_data->mutex);
+		return 0;
+	}
+
+	sst_hsw_stream_get_volume(hsw, pcm_data->stream, 0, 0, &volume);
+	ucontrol->value.integer.value[0] = hsw_ipc_to_mixer(volume);
+	sst_hsw_stream_get_volume(hsw, pcm_data->stream, 0, 1, &volume);
+	ucontrol->value.integer.value[1] = hsw_ipc_to_mixer(volume);
+	mutex_unlock(&pcm_data->mutex);
+
+	return 0;
+}
+
+static int hsw_volume_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+	struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+	struct sst_hsw *hsw = pdata->hsw;
+	u32 volume;
+
+	if (ucontrol->value.integer.value[0] ==
+		ucontrol->value.integer.value[1]) {
+
+		volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+		sst_hsw_mixer_set_volume(hsw, 0, 2, volume);
+
+	} else {
+		volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+		sst_hsw_mixer_set_volume(hsw, 0, 0, volume);
+
+		volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[1]);
+		sst_hsw_mixer_set_volume(hsw, 0, 1, volume);
+	}
+
+	return 0;
+}
+
+static int hsw_volume_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+	struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+	struct sst_hsw *hsw = pdata->hsw;
+	unsigned int volume = 0;
+
+	sst_hsw_mixer_get_volume(hsw, 0, 0, &volume);
+	ucontrol->value.integer.value[0] = hsw_ipc_to_mixer(volume);
+
+	sst_hsw_mixer_get_volume(hsw, 0, 1, &volume);
+	ucontrol->value.integer.value[1] = hsw_ipc_to_mixer(volume);
+
+	return 0;
+}
+
+/* TLV used by both global and stream volumes */
+static const DECLARE_TLV_DB_SCALE(hsw_vol_tlv, -9000, 300, 1);
+
+/* System Pin has no volume control */
+static const struct snd_kcontrol_new hsw_volume_controls[] = {
+	/* Global DSP volume */
+	SOC_DOUBLE_EXT_TLV("Master Playback Volume", 0, 0, 8,
+		ARRAY_SIZE(volume_map) -1, 0,
+		hsw_volume_get, hsw_volume_put, hsw_vol_tlv),
+	/* Offload 0 volume */
+	SOC_DOUBLE_EXT_TLV("Media0 Playback Volume", 1, 0, 8,
+		ARRAY_SIZE(volume_map), 0,
+		hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+	/* Offload 1 volume */
+	SOC_DOUBLE_EXT_TLV("Media1 Playback Volume", 2, 0, 8,
+		ARRAY_SIZE(volume_map), 0,
+		hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+	/* Loopback volume */
+	SOC_DOUBLE_EXT_TLV("Loopback Capture Volume", 3, 0, 8,
+		ARRAY_SIZE(volume_map), 0,
+		hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+	/* Mic Capture volume */
+	SOC_DOUBLE_EXT_TLV("Mic Capture Volume", 4, 0, 8,
+		ARRAY_SIZE(volume_map), 0,
+		hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+};
+
+/* Create DMA buffer page table for DSP */
+static int create_adsp_page_table(struct hsw_priv_data *pdata,
+	struct snd_soc_pcm_runtime *rtd,
+	unsigned char *dma_area, size_t size, int pcm, int stream)
+{
+	int i, pages;
+
+	if (size % PAGE_SIZE)
+		pages = (size / PAGE_SIZE) + 1;
+	else
+		pages = size / PAGE_SIZE;
+
+	dev_dbg(rtd->dev, "generating page table for %p size 0x%zu pages %d\n",
+		dma_area, size, pages);
+
+	for (i = 0; i < pages; i++) {
+		u32 idx = (((i << 2) + i)) >> 1;
+		u32 pfn = (virt_to_phys(dma_area + i * PAGE_SIZE)) >> PAGE_SHIFT;
+		u32 *pg_table;
+
+		dev_dbg(rtd->dev, "pfn i %i idx %d pfn %x\n", i, idx, pfn);
+
+		pg_table = (u32*)(pdata->pcm_pg[pcm][stream] + idx);
+
+		if (i & 1)
+			*pg_table |= (pfn << 4);
+		else
+			*pg_table |= pfn;
+	}
+
+	return 0;
+}
+
+/* this may get called several times by oss emulation */
+static int hsw_pcm_hw_params(struct snd_pcm_substream *substream,
+			      struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct hsw_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_hsw *hsw = pdata->hsw;
+	struct sst_module *module_data;
+	struct sst_dsp *dsp;
+	enum sst_hsw_stream_type stream_type;
+	enum sst_hsw_stream_path_id path_id;
+	u32 rate, bits, map, pages, module_id;
+	u8 channels;
+	int ret;
+
+	/* stream direction */
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		path_id = SST_HSW_STREAM_PATH_SSP0_OUT;
+	else
+		path_id = SST_HSW_STREAM_PATH_SSP0_IN;
+
+	/* DSP stream type depends on DAI ID */
+	switch (rtd->cpu_dai->id) {
+	case 0:
+		stream_type = SST_HSW_STREAM_TYPE_SYSTEM;
+		module_id = SST_HSW_MODULE_PCM_SYSTEM;
+		break;
+	case 1:
+	case 2:
+		stream_type = SST_HSW_STREAM_TYPE_RENDER;
+		module_id = SST_HSW_MODULE_PCM;
+		break;
+	case 3:
+		/* path ID needs to be OUT for loopback */
+		stream_type = SST_HSW_STREAM_TYPE_LOOPBACK;
+		path_id = SST_HSW_STREAM_PATH_SSP0_OUT;
+		module_id = SST_HSW_MODULE_PCM_REFERENCE;
+		break;
+	case 4:
+		stream_type = SST_HSW_STREAM_TYPE_CAPTURE;
+		module_id = SST_HSW_MODULE_PCM_CAPTURE;
+		break;
+	default:
+		dev_err(rtd->dev, "error: invalid DAI ID %d\n",
+			rtd->cpu_dai->id);
+		return -EINVAL;
+	};
+
+	ret = sst_hsw_stream_format(hsw, pcm_data->stream,
+		path_id, stream_type, SST_HSW_STREAM_FORMAT_PCM_FORMAT);
+	if (ret < 0) {
+		dev_err(rtd->dev, "error: failed to set format %d\n", ret);
+		return ret;
+	}
+
+	rate = params_rate(params);
+	ret = sst_hsw_stream_set_rate(hsw, pcm_data->stream, rate);
+	if (ret < 0) {
+		dev_err(rtd->dev, "error: could not set rate %d\n", rate);
+		return ret;
+	}
+
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		bits = SST_HSW_DEPTH_16BIT;
+		sst_hsw_stream_set_valid(hsw, pcm_data->stream, 16);
+		break;
+	case SNDRV_PCM_FORMAT_S24_LE:
+		bits = SST_HSW_DEPTH_24BIT;
+		sst_hsw_stream_set_valid(hsw, pcm_data->stream, 32);
+		break;
+	default:
+		dev_err(rtd->dev, "error: invalid format %d\n",
+			params_format(params));
+		return -EINVAL;
+	}
+
+	ret = sst_hsw_stream_set_bits(hsw, pcm_data->stream, bits);
+	if (ret < 0) {
+		dev_err(rtd->dev, "error: could not set bits %d\n", bits);
+		return ret;
+	}
+
+	/* we only support stereo atm */
+	channels = params_channels(params);
+	if (channels != 2) {
+		dev_err(rtd->dev, "error: invalid channels %d\n", channels);
+		return -EINVAL;
+	}
+
+	map = create_channel_map(SST_HSW_CHANNEL_CONFIG_STEREO);
+	sst_hsw_stream_set_map_config(hsw, pcm_data->stream,
+			map, SST_HSW_CHANNEL_CONFIG_STEREO);
+
+	ret = sst_hsw_stream_set_channels(hsw, pcm_data->stream, channels);
+	if (ret < 0) {
+		dev_err(rtd->dev, "error: could not set channels %d\n",
+			channels);
+		return ret;
+	}
+
+	ret = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
+	if (ret < 0) {
+		dev_err(rtd->dev, "error: could not allocate %d bytes for PCM %d\n",
+			params_buffer_bytes(params), ret);
+		return ret;
+	}
+
+	ret = create_adsp_page_table(pdata, rtd, runtime->dma_area,
+		runtime->dma_bytes, rtd->cpu_dai->id, substream->stream);
+	if (ret < 0)
+		return ret;
+
+	sst_hsw_stream_set_style(hsw, pcm_data->stream,
+		SST_HSW_INTERLEAVING_PER_CHANNEL);
+
+	if (runtime->dma_bytes % PAGE_SIZE)
+		pages = (runtime->dma_bytes / PAGE_SIZE) + 1;
+	else
+		pages = runtime->dma_bytes / PAGE_SIZE;
+
+	ret = sst_hsw_stream_buffer(hsw, pcm_data->stream,
+		virt_to_phys(pdata->pcm_pg[rtd->cpu_dai->id][substream->stream]),
+		pages, runtime->dma_bytes, 0,
+		(u32)(virt_to_phys(runtime->dma_area) >> PAGE_SHIFT));
+	if (ret < 0) {
+		dev_err(rtd->dev, "error: failed to set DMA buffer %d\n", ret);
+		return ret;
+	}
+
+	dsp = sst_hsw_get_dsp(hsw);
+
+	module_data = sst_module_get_from_id(dsp, module_id);
+	if (module_data == NULL) {
+		dev_err(rtd->dev, "error: failed to get module config\n");
+		return -EINVAL;
+	}
+
+	/* we use hardcoded memory offsets atm, will be updated for new FW */
+	if (stream_type == SST_HSW_STREAM_TYPE_CAPTURE) {
+		sst_hsw_stream_set_module_info(hsw, pcm_data->stream,
+			SST_HSW_MODULE_PCM_CAPTURE, module_data->entry);
+		sst_hsw_stream_set_pmemory_info(hsw, pcm_data->stream,
+			0x449400, 0x4000);
+		sst_hsw_stream_set_smemory_info(hsw, pcm_data->stream,
+			0x400000, 0);
+	} else { /* stream_type == SST_HSW_STREAM_TYPE_SYSTEM */
+		sst_hsw_stream_set_module_info(hsw, pcm_data->stream,
+			SST_HSW_MODULE_PCM_SYSTEM, module_data->entry);
+
+		sst_hsw_stream_set_pmemory_info(hsw, pcm_data->stream,
+			module_data->offset, module_data->size);
+		sst_hsw_stream_set_pmemory_info(hsw, pcm_data->stream,
+			0x44d400, 0x3800);
+
+		sst_hsw_stream_set_smemory_info(hsw, pcm_data->stream,
+			module_data->offset, module_data->size);
+		sst_hsw_stream_set_smemory_info(hsw, pcm_data->stream,
+			0x400000, 0);
+	}
+
+	ret = sst_hsw_stream_commit(hsw, pcm_data->stream);
+	if (ret < 0) {
+		dev_err(rtd->dev, "error: failed to commit stream %d\n", ret);
+		return ret;
+	}
+
+	ret = sst_hsw_stream_pause(hsw, pcm_data->stream, 1);
+	if (ret < 0)
+		dev_err(rtd->dev, "error: failed to pause %d\n", ret);
+
+	return 0;
+}
+
+static int hsw_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+	snd_pcm_lib_free_pages(substream);
+	return 0;
+}
+
+static int hsw_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct hsw_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_hsw *hsw = pdata->hsw;
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		sst_hsw_stream_resume(hsw, pcm_data->stream, 0);
+		break;
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		sst_hsw_stream_pause(hsw, pcm_data->stream, 0);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static u32 hsw_notify_pointer(struct sst_hsw_stream *stream, void *data)
+{
+	struct hsw_pcm_data *pcm_data = data;
+	struct snd_pcm_substream *substream = pcm_data->substream;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	u32 pos;
+
+	pos = frames_to_bytes(runtime,
+		(runtime->control->appl_ptr % runtime->buffer_size));
+
+	dev_dbg(rtd->dev, "PCM: App pointer %d bytes\n", pos);
+
+	/* let alsa know we have play a period */
+	snd_pcm_period_elapsed(substream);
+	return pos;
+}
+
+static snd_pcm_uframes_t hsw_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct hsw_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_hsw *hsw = pdata->hsw;
+	snd_pcm_uframes_t offset;
+
+	offset = bytes_to_frames(runtime,
+		sst_hsw_get_dsp_position(hsw, pcm_data->stream));
+
+	dev_dbg(rtd->dev, "PCM: DMA pointer %zu bytes\n",
+		frames_to_bytes(runtime, (u32)offset));
+	return offset;
+}
+
+static int hsw_pcm_open(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct hsw_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct hsw_pcm_data *pcm_data;
+	struct sst_hsw *hsw = pdata->hsw;
+
+	pcm_data = &pdata->pcm[rtd->cpu_dai->id];
+
+	mutex_lock(&pcm_data->mutex);
+
+	snd_soc_pcm_set_drvdata(rtd, pcm_data);
+	pcm_data->substream = substream;
+
+	snd_soc_set_runtime_hwparams(substream, &hsw_pcm_hardware);
+
+	pcm_data->stream = sst_hsw_stream_new(hsw, rtd->cpu_dai->id,
+		hsw_notify_pointer, pcm_data);
+	if (pcm_data->stream == NULL) {
+		dev_err(rtd->dev, "error: failed to create stream\n");
+		mutex_unlock(&pcm_data->mutex);
+		return -EINVAL;
+	}
+
+	/* Set previous saved volume */
+	sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0,
+			0, pcm_data->volume[0]);
+	sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0,
+			1, pcm_data->volume[1]);
+
+	mutex_unlock(&pcm_data->mutex);
+	return 0;
+}
+
+static int hsw_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct hsw_priv_data *pdata =
+		snd_soc_platform_get_drvdata(rtd->platform);
+	struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+	struct sst_hsw *hsw = pdata->hsw;
+	int ret;
+
+	mutex_lock(&pcm_data->mutex);
+	ret = sst_hsw_stream_reset(hsw, pcm_data->stream);
+	if (ret < 0) {
+		dev_dbg(rtd->dev, "error: reset stream failed %d\n", ret);
+		goto out;
+	}
+
+	ret = sst_hsw_stream_free(hsw, pcm_data->stream);
+	if (ret < 0) {
+		dev_dbg(rtd->dev, "error: free stream failed %d\n", ret);
+		goto out;
+	}
+	pcm_data->stream = NULL;
+
+out:
+	mutex_unlock(&pcm_data->mutex);
+	return ret;
+}
+
+static struct snd_pcm_ops hsw_pcm_ops = {
+	.open		= hsw_pcm_open,
+	.close		= hsw_pcm_close,
+	.ioctl		= snd_pcm_lib_ioctl,
+	.hw_params	= hsw_pcm_hw_params,
+	.hw_free	= hsw_pcm_hw_free,
+	.trigger	= hsw_pcm_trigger,
+	.pointer	= hsw_pcm_pointer,
+	.mmap		= snd_pcm_lib_default_mmap,
+};
+
+static void hsw_pcm_free(struct snd_pcm *pcm)
+{
+	snd_pcm_lib_preallocate_free_for_all(pcm);
+}
+
+static int hsw_pcm_new(struct snd_soc_pcm_runtime *rtd)
+{
+	struct snd_pcm *pcm = rtd->pcm;
+	int ret = 0;
+
+	ret = dma_coerce_mask_and_coherent(rtd->card->dev, DMA_BIT_MASK(32));
+	if (ret)
+		return ret;
+
+	if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream ||
+			pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) {
+		ret = snd_pcm_lib_preallocate_pages_for_all(pcm,
+			SNDRV_DMA_TYPE_DEV,
+			rtd->card->dev,
+			hsw_pcm_hardware.buffer_bytes_max,
+			hsw_pcm_hardware.buffer_bytes_max);
+		if (ret) {
+			dev_err(rtd->dev, "dma buffer allocation failed %d\n",
+				ret);
+			return ret;
+		}
+	}
+
+	return ret;
+}
+
+#define HSW_FORMATS \
+	(SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S16_LE |\
+	 SNDRV_PCM_FMTBIT_S32_LE)
+
+static struct snd_soc_dai_driver hsw_dais[] = {
+	{
+		.name  = "System Pin",
+		.playback = {
+			.stream_name = "System Playback",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = SNDRV_PCM_RATE_48000,
+			.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		},
+	},
+	{
+		/* PCM */
+		.name  = "Offload0 Pin",
+		.playback = {
+			.stream_name = "Offload0 Playback",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = SNDRV_PCM_RATE_8000_192000,
+			.formats = HSW_FORMATS,
+		},
+	},
+	{
+		/* PCM */
+		.name  = "Offload1 Pin",
+		.playback = {
+			.stream_name = "Offload1 Playback",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = SNDRV_PCM_RATE_8000_192000,
+			.formats = HSW_FORMATS,
+		},
+	},
+	{
+		.name  = "Loopback Pin",
+		.capture = {
+			.stream_name = "Loopback Capture",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = SNDRV_PCM_RATE_8000_192000,
+			.formats = HSW_FORMATS,
+		},
+	},
+	{
+		.name  = "Capture Pin",
+		.capture = {
+			.stream_name = "Analog Capture",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = SNDRV_PCM_RATE_8000_192000,
+			.formats = HSW_FORMATS,
+		},
+	},
+};
+
+static const struct snd_soc_dapm_widget widgets[] = {
+
+	/* Backend DAIs  */
+	SND_SOC_DAPM_AIF_IN("SSP0 CODEC IN", NULL, 0, SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_OUT("SSP0 CODEC OUT", NULL, 0, SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_IN("SSP1 BT IN", NULL, 0, SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_OUT("SSP1 BT OUT", NULL, 0, SND_SOC_NOPM, 0, 0),
+
+	/* Global Playback Mixer */
+	SND_SOC_DAPM_MIXER("Playback VMixer", SND_SOC_NOPM, 0, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_route graph[] = {
+
+	/* Playback Mixer */
+	{"Playback VMixer", NULL, "System Playback"},
+	{"Playback VMixer", NULL, "Offload0 Playback"},
+	{"Playback VMixer", NULL, "Offload1 Playback"},
+
+	{"SSP0 CODEC OUT", NULL, "Playback VMixer"},
+
+	{"Analog Capture", NULL, "SSP0 CODEC IN"},
+};
+
+static int hsw_pcm_probe(struct snd_soc_platform *platform)
+{
+	struct sst_pdata *pdata = dev_get_platdata(platform->dev);
+	struct hsw_priv_data *priv_data;
+	int i;
+
+	if (!pdata)
+		return -ENODEV;
+
+	priv_data = devm_kzalloc(platform->dev, sizeof(*priv_data), GFP_KERNEL);
+	priv_data->hsw = pdata->dsp;
+	snd_soc_platform_set_drvdata(platform, priv_data);
+
+	/* allocate DSP buffer page tables */
+	for (i = 0; i < ARRAY_SIZE(hsw_dais); i++) {
+
+		mutex_init(&priv_data->pcm[i].mutex);
+
+		/* playback */
+		if (hsw_dais[i].playback.channels_min) {
+			priv_data->pcm_pg[i][0] = kzalloc(PAGE_SIZE, GFP_DMA);
+			if (priv_data->pcm_pg[i][0] == NULL)
+				goto err;
+		}
+
+		/* capture */
+		if (hsw_dais[i].capture.channels_min) {
+			priv_data->pcm_pg[i][1] = kzalloc(PAGE_SIZE, GFP_DMA);
+			if (priv_data->pcm_pg[i][1] == NULL)
+				goto err;
+		}
+	}
+
+	return 0;
+
+err:
+	for (;i >= 0; i--) {
+		if (hsw_dais[i].playback.channels_min)
+			kfree(priv_data->pcm_pg[i][0]);
+		if (hsw_dais[i].capture.channels_min)
+			kfree(priv_data->pcm_pg[i][1]);
+	}
+	return -ENOMEM;
+}
+
+static int hsw_pcm_remove(struct snd_soc_platform *platform)
+{
+	struct hsw_priv_data *priv_data =
+		snd_soc_platform_get_drvdata(platform);
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(hsw_dais); i++) {
+		if (hsw_dais[i].playback.channels_min)
+			kfree(priv_data->pcm_pg[i][0]);
+		if (hsw_dais[i].capture.channels_min)
+			kfree(priv_data->pcm_pg[i][1]);
+	}
+
+	return 0;
+}
+
+static struct snd_soc_platform_driver hsw_soc_platform = {
+	.probe		= hsw_pcm_probe,
+	.remove		= hsw_pcm_remove,
+	.ops		= &hsw_pcm_ops,
+	.pcm_new	= hsw_pcm_new,
+	.pcm_free	= hsw_pcm_free,
+	.controls	= hsw_volume_controls,
+	.num_controls	= ARRAY_SIZE(hsw_volume_controls),
+	.dapm_widgets	= widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(widgets),
+	.dapm_routes	= graph,
+	.num_dapm_routes	= ARRAY_SIZE(graph),
+};
+
+static const struct snd_soc_component_driver hsw_dai_component = {
+	.name		= "haswell-dai",
+};
+
+static int hsw_pcm_dev_probe(struct platform_device *pdev)
+{
+	struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+	int ret;
+
+	ret = sst_hsw_dsp_init(&pdev->dev, sst_pdata);
+	if (ret < 0)
+		return -ENODEV;
+
+	ret = snd_soc_register_platform(&pdev->dev, &hsw_soc_platform);
+	if (ret < 0)
+		goto err_plat;
+
+	ret = snd_soc_register_component(&pdev->dev, &hsw_dai_component,
+		hsw_dais, ARRAY_SIZE(hsw_dais));
+	if (ret < 0)
+		goto err_comp;
+
+	return 0;
+
+err_comp:
+	snd_soc_unregister_platform(&pdev->dev);
+err_plat:
+	sst_hsw_dsp_free(&pdev->dev, sst_pdata);
+	return 0;
+}
+
+static int hsw_pcm_dev_remove(struct platform_device *pdev)
+{
+	struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+
+	snd_soc_unregister_platform(&pdev->dev);
+	snd_soc_unregister_component(&pdev->dev);
+	sst_hsw_dsp_free(&pdev->dev, sst_pdata);
+
+	return 0;
+}
+
+static struct platform_driver hsw_pcm_driver = {
+	.driver = {
+		.name = "haswell-pcm-audio",
+		.owner = THIS_MODULE,
+	},
+
+	.probe = hsw_pcm_dev_probe,
+	.remove = hsw_pcm_dev_remove,
+};
+module_platform_driver(hsw_pcm_driver);
+
+MODULE_AUTHOR("Liam Girdwood, Xingchao Wang");
+MODULE_DESCRIPTION("Haswell/Lynxpoint + Broadwell/Wildcatpoint PCM");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:haswell-pcm-audio");
diff --git a/sound/soc/intel/sst_dsp.h b/sound/soc/intel/sst-mfld-dsp.h
index 0fce1de..3b63edc 100644
--- a/sound/soc/intel/sst_dsp.h
+++ b/sound/soc/intel/sst-mfld-dsp.h
@@ -1,7 +1,7 @@
-#ifndef __SST_DSP_H__
-#define __SST_DSP_H__
+#ifndef __SST_MFLD_DSP_H__
+#define __SST_MFLD_DSP_H__
 /*
- *  sst_dsp.h - Intel SST Driver for audio engine
+ *  sst_mfld_dsp.h - Intel SST Driver for audio engine
  *
  *  Copyright (C) 2008-12 Intel Corporation
  *  Authors:	Vinod Koul <vinod.koul@linux.intel.com>
@@ -131,4 +131,4 @@ struct snd_sst_params {
 	struct snd_sst_alloc_params_ext aparams;
 };
 
-#endif /* __SST_DSP_H__ */
+#endif /* __SST_MFLD_DSP_H__ */
diff --git a/sound/soc/intel/sst_platform.c b/sound/soc/intel/sst-mfld-platform.c
index f465a81..840306c 100644
--- a/sound/soc/intel/sst_platform.c
+++ b/sound/soc/intel/sst-mfld-platform.c
@@ -1,5 +1,5 @@
 /*
- *  sst_platform.c - Intel MID Platform driver
+ *  sst_mfld_platform.c - Intel MID Platform driver
  *
  *  Copyright (C) 2010-2013 Intel Corp
  *  Author: Vinod Koul <vinod.koul@intel.com>
@@ -33,7 +33,7 @@
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
 #include <sound/compress_driver.h>
-#include "sst_platform.h"
+#include "sst-mfld-platform.h"
 
 static struct sst_device *sst;
 static DEFINE_MUTEX(sst_lock);
@@ -709,7 +709,7 @@ static int sst_platform_remove(struct platform_device *pdev)
 
 static struct platform_driver sst_platform_driver = {
 	.driver		= {
-		.name		= "sst-platform",
+		.name		= "sst-mfld-platform",
 		.owner		= THIS_MODULE,
 	},
 	.probe		= sst_platform_probe,
@@ -722,4 +722,4 @@ MODULE_DESCRIPTION("ASoC Intel(R) MID Platform driver");
 MODULE_AUTHOR("Vinod Koul <vinod.koul@intel.com>");
 MODULE_AUTHOR("Harsha Priya <priya.harsha@intel.com>");
 MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:sst-platform");
+MODULE_ALIAS("platform:sst-mfld-platform");
diff --git a/sound/soc/intel/sst_platform.h b/sound/soc/intel/sst-mfld-platform.h
index bee64fb..0c4e2dd 100644
--- a/sound/soc/intel/sst_platform.h
+++ b/sound/soc/intel/sst-mfld-platform.h
@@ -1,5 +1,5 @@
 /*
- *  sst_platform.h - Intel MID Platform driver header file
+ *  sst_mfld_platform.h - Intel MID Platform driver header file
  *
  *  Copyright (C) 2010 Intel Corp
  *  Author: Vinod Koul <vinod.koul@intel.com>
@@ -27,7 +27,7 @@
 #ifndef __SST_PLATFORMDRV_H__
 #define __SST_PLATFORMDRV_H__
 
-#include "sst_dsp.h"
+#include "sst-mfld-dsp.h"
 
 #define SST_MONO		1
 #define SST_STEREO		2
diff --git a/sound/soc/kirkwood/Kconfig b/sound/soc/kirkwood/Kconfig
index 78ed4a4..49f8437 100644
--- a/sound/soc/kirkwood/Kconfig
+++ b/sound/soc/kirkwood/Kconfig
@@ -1,11 +1,20 @@
 config SND_KIRKWOOD_SOC
 	tristate "SoC Audio for the Marvell Kirkwood and Dove chips"
-	depends on ARCH_KIRKWOOD || ARCH_DOVE || COMPILE_TEST
+	depends on ARCH_KIRKWOOD || ARCH_DOVE || ARCH_MVEBU || COMPILE_TEST
 	help
 	  Say Y or M if you want to add support for codecs attached to
 	  the Kirkwood I2S interface. You will also need to select the
 	  audio interfaces to support below.
 
+config SND_KIRKWOOD_SOC_ARMADA370_DB
+	tristate "SoC Audio support for Armada 370 DB"
+	depends on SND_KIRKWOOD_SOC && (ARCH_MVEBU || COMPILE_TEST) && I2C
+	select SND_SOC_CS42L51
+	select SND_SOC_SPDIF
+	help
+	  Say Y if you want to add support for SoC audio on
+	  the Armada 370 Development Board.
+
 config SND_KIRKWOOD_SOC_OPENRD
 	tristate "SoC Audio support for Kirkwood Openrd Client"
 	depends on SND_KIRKWOOD_SOC && (MACH_OPENRD_CLIENT || MACH_OPENRD_ULTIMATE || COMPILE_TEST)
diff --git a/sound/soc/kirkwood/Makefile b/sound/soc/kirkwood/Makefile
index 9e78138..7c1d8fe 100644
--- a/sound/soc/kirkwood/Makefile
+++ b/sound/soc/kirkwood/Makefile
@@ -4,6 +4,8 @@ obj-$(CONFIG_SND_KIRKWOOD_SOC) += snd-soc-kirkwood.o
 
 snd-soc-openrd-objs := kirkwood-openrd.o
 snd-soc-t5325-objs := kirkwood-t5325.o
+snd-soc-armada-370-db-objs := armada-370-db.o
 
+obj-$(CONFIG_SND_KIRKWOOD_SOC_ARMADA370_DB) += snd-soc-armada-370-db.o
 obj-$(CONFIG_SND_KIRKWOOD_SOC_OPENRD) += snd-soc-openrd.o
 obj-$(CONFIG_SND_KIRKWOOD_SOC_T5325) += snd-soc-t5325.o
diff --git a/sound/soc/kirkwood/armada-370-db.c b/sound/soc/kirkwood/armada-370-db.c
new file mode 100644
index 0000000..c443338
--- /dev/null
+++ b/sound/soc/kirkwood/armada-370-db.c
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2014 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <sound/soc.h>
+#include <linux/of.h>
+#include <linux/platform_data/asoc-kirkwood.h>
+#include "../codecs/cs42l51.h"
+
+static int a370db_hw_params(struct snd_pcm_substream *substream,
+			    struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
+	unsigned int freq;
+
+	switch (params_rate(params)) {
+	default:
+	case 44100:
+		freq = 11289600;
+		break;
+	case 48000:
+		freq = 12288000;
+		break;
+	case 96000:
+		freq = 24576000;
+		break;
+	}
+
+	return snd_soc_dai_set_sysclk(codec_dai, 0, freq, SND_SOC_CLOCK_IN);
+}
+
+static struct snd_soc_ops a370db_ops = {
+	.hw_params = a370db_hw_params,
+};
+
+static const struct snd_soc_dapm_widget a370db_dapm_widgets[] = {
+	SND_SOC_DAPM_HP("Out Jack", NULL),
+	SND_SOC_DAPM_LINE("In Jack", NULL),
+};
+
+static const struct snd_soc_dapm_route a370db_route[] = {
+	{ "Out Jack",	NULL,	"HPL" },
+	{ "Out Jack",	NULL,	"HPR" },
+	{ "AIN1L",	NULL,	"In Jack" },
+	{ "AIN1L",	NULL,	"In Jack" },
+};
+
+static struct snd_soc_dai_link a370db_dai[] = {
+{
+	.name = "CS42L51",
+	.stream_name = "analog",
+	.cpu_dai_name = "i2s",
+	.codec_dai_name = "cs42l51-hifi",
+	.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS,
+	.ops = &a370db_ops,
+},
+{
+	.name = "S/PDIF out",
+	.stream_name = "spdif-out",
+	.cpu_dai_name = "spdif",
+	.codec_dai_name = "dit-hifi",
+	.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS,
+},
+{
+	.name = "S/PDIF in",
+	.stream_name = "spdif-in",
+	.cpu_dai_name = "spdif",
+	.codec_dai_name = "dir-hifi",
+	.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS,
+},
+};
+
+static struct snd_soc_card a370db = {
+	.name = "a370db",
+	.owner = THIS_MODULE,
+	.dai_link = a370db_dai,
+	.num_links = ARRAY_SIZE(a370db_dai),
+	.dapm_widgets = a370db_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(a370db_dapm_widgets),
+	.dapm_routes = a370db_route,
+	.num_dapm_routes = ARRAY_SIZE(a370db_route),
+};
+
+static int a370db_probe(struct platform_device *pdev)
+{
+	struct snd_soc_card *card = &a370db;
+
+	card->dev = &pdev->dev;
+
+	a370db_dai[0].cpu_of_node =
+		of_parse_phandle(pdev->dev.of_node,
+				 "marvell,audio-controller", 0);
+	a370db_dai[0].platform_of_node = a370db_dai[0].cpu_of_node;
+
+	a370db_dai[0].codec_of_node =
+		of_parse_phandle(pdev->dev.of_node,
+				 "marvell,audio-codec", 0);
+
+	a370db_dai[1].cpu_of_node = a370db_dai[0].cpu_of_node;
+	a370db_dai[1].platform_of_node = a370db_dai[0].cpu_of_node;
+
+	a370db_dai[1].codec_of_node =
+		of_parse_phandle(pdev->dev.of_node,
+				 "marvell,audio-codec", 1);
+
+	a370db_dai[2].cpu_of_node = a370db_dai[0].cpu_of_node;
+	a370db_dai[2].platform_of_node = a370db_dai[0].cpu_of_node;
+
+	a370db_dai[2].codec_of_node =
+		of_parse_phandle(pdev->dev.of_node,
+				 "marvell,audio-codec", 2);
+
+	return devm_snd_soc_register_card(card->dev, card);
+}
+
+static const struct of_device_id a370db_dt_ids[] = {
+	{ .compatible = "marvell,a370db-audio" },
+	{ },
+};
+
+static struct platform_driver a370db_driver = {
+	.driver		= {
+		.name	= "a370db-audio",
+		.owner	= THIS_MODULE,
+		.of_match_table = of_match_ptr(a370db_dt_ids),
+	},
+	.probe		= a370db_probe,
+};
+
+module_platform_driver(a370db_driver);
+
+MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
+MODULE_DESCRIPTION("ALSA SoC a370db audio client");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:a370db-audio");
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
index 3920a5e..9f84222 100644
--- a/sound/soc/kirkwood/kirkwood-i2s.c
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -633,6 +633,7 @@ static int kirkwood_i2s_dev_remove(struct platform_device *pdev)
 static struct of_device_id mvebu_audio_of_match[] = {
 	{ .compatible = "marvell,kirkwood-audio" },
 	{ .compatible = "marvell,dove-audio" },
+	{ .compatible = "marvell,armada370-audio" },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, mvebu_audio_of_match);
diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
index 22ad9c5..e006593 100644
--- a/sound/soc/omap/Kconfig
+++ b/sound/soc/omap/Kconfig
@@ -58,7 +58,7 @@ config SND_OMAP_SOC_OSK5912
 	tristate "SoC Audio support for omap osk5912"
 	depends on SND_OMAP_SOC && MACH_OMAP_OSK && I2C
 	select SND_OMAP_SOC_MCBSP
-	select SND_SOC_TLV320AIC23
+	select SND_SOC_TLV320AIC23_I2C
 	help
 	  Say Y if you want to add support for SoC audio on osk5912.
 
@@ -66,7 +66,7 @@ config SND_OMAP_SOC_AM3517EVM
 	tristate "SoC Audio support for OMAP3517 / AM3517 EVM"
 	depends on SND_OMAP_SOC && MACH_OMAP3517EVM && I2C
 	select SND_OMAP_SOC_MCBSP
-	select SND_SOC_TLV320AIC23
+	select SND_SOC_TLV320AIC23_I2C
 	help
 	  Say Y if you want to add support for SoC audio on the OMAP3517 / AM3517
 	  EVM.
diff --git a/sound/soc/omap/ams-delta.c b/sound/soc/omap/ams-delta.c
index 6294464..56a5219 100644
--- a/sound/soc/omap/ams-delta.c
+++ b/sound/soc/omap/ams-delta.c
@@ -103,60 +103,62 @@ static int ams_delta_set_audio_mode(struct snd_kcontrol *kcontrol,
 	if (!codec->hw_write)
 		return -EUNATCH;
 
-	if (ucontrol->value.enumerated.item[0] >= control->max)
+	if (ucontrol->value.enumerated.item[0] >= control->items)
 		return -EINVAL;
 
-	mutex_lock(&codec->mutex);
+	snd_soc_dapm_mutex_lock(dapm);
 
 	/* Translate selection to bitmap */
 	pins = ams_delta_audio_mode_pins[ucontrol->value.enumerated.item[0]];
 
 	/* Setup pins after corresponding bits if changed */
 	pin = !!(pins & (1 << AMS_DELTA_MOUTHPIECE));
+
 	if (pin != snd_soc_dapm_get_pin_status(dapm, "Mouthpiece")) {
 		changed = 1;
 		if (pin)
-			snd_soc_dapm_enable_pin(dapm, "Mouthpiece");
+			snd_soc_dapm_enable_pin_unlocked(dapm, "Mouthpiece");
 		else
-			snd_soc_dapm_disable_pin(dapm, "Mouthpiece");
+			snd_soc_dapm_disable_pin_unlocked(dapm, "Mouthpiece");
 	}
 	pin = !!(pins & (1 << AMS_DELTA_EARPIECE));
 	if (pin != snd_soc_dapm_get_pin_status(dapm, "Earpiece")) {
 		changed = 1;
 		if (pin)
-			snd_soc_dapm_enable_pin(dapm, "Earpiece");
+			snd_soc_dapm_enable_pin_unlocked(dapm, "Earpiece");
 		else
-			snd_soc_dapm_disable_pin(dapm, "Earpiece");
+			snd_soc_dapm_disable_pin_unlocked(dapm, "Earpiece");
 	}
 	pin = !!(pins & (1 << AMS_DELTA_MICROPHONE));
 	if (pin != snd_soc_dapm_get_pin_status(dapm, "Microphone")) {
 		changed = 1;
 		if (pin)
-			snd_soc_dapm_enable_pin(dapm, "Microphone");
+			snd_soc_dapm_enable_pin_unlocked(dapm, "Microphone");
 		else
-			snd_soc_dapm_disable_pin(dapm, "Microphone");
+			snd_soc_dapm_disable_pin_unlocked(dapm, "Microphone");
 	}
 	pin = !!(pins & (1 << AMS_DELTA_SPEAKER));
 	if (pin != snd_soc_dapm_get_pin_status(dapm, "Speaker")) {
 		changed = 1;
 		if (pin)
-			snd_soc_dapm_enable_pin(dapm, "Speaker");
+			snd_soc_dapm_enable_pin_unlocked(dapm, "Speaker");
 		else
-			snd_soc_dapm_disable_pin(dapm, "Speaker");
+			snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
 	}
 	pin = !!(pins & (1 << AMS_DELTA_AGC));
 	if (pin != ams_delta_audio_agc) {
 		ams_delta_audio_agc = pin;
 		changed = 1;
 		if (pin)
-			snd_soc_dapm_enable_pin(dapm, "AGCIN");
+			snd_soc_dapm_enable_pin_unlocked(dapm, "AGCIN");
 		else
-			snd_soc_dapm_disable_pin(dapm, "AGCIN");
+			snd_soc_dapm_disable_pin_unlocked(dapm, "AGCIN");
 	}
+
 	if (changed)
-		snd_soc_dapm_sync(dapm);
+		snd_soc_dapm_sync_unlocked(dapm);
 
-	mutex_unlock(&codec->mutex);
+	snd_soc_dapm_mutex_unlock(dapm);
 
 	return changed;
 }
@@ -194,13 +196,11 @@ static int ams_delta_get_audio_mode(struct snd_kcontrol *kcontrol,
 	return 0;
 }
 
-static const struct soc_enum ams_delta_audio_enum[] = {
-	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(ams_delta_audio_mode),
-						ams_delta_audio_mode),
-};
+static const SOC_ENUM_SINGLE_EXT_DECL(ams_delta_audio_enum,
+				      ams_delta_audio_mode);
 
 static const struct snd_kcontrol_new ams_delta_audio_controls[] = {
-	SOC_ENUM_EXT("Audio Mode", ams_delta_audio_enum[0],
+	SOC_ENUM_EXT("Audio Mode", ams_delta_audio_enum,
 			ams_delta_get_audio_mode, ams_delta_set_audio_mode),
 };
 
@@ -315,12 +315,17 @@ static void cx81801_close(struct tty_struct *tty)
 	v253_ops.close(tty);
 
 	/* Revert back to default audio input/output constellation */
-	snd_soc_dapm_disable_pin(dapm, "Mouthpiece");
-	snd_soc_dapm_enable_pin(dapm, "Earpiece");
-	snd_soc_dapm_enable_pin(dapm, "Microphone");
-	snd_soc_dapm_disable_pin(dapm, "Speaker");
-	snd_soc_dapm_disable_pin(dapm, "AGCIN");
-	snd_soc_dapm_sync(dapm);
+	snd_soc_dapm_mutex_lock(dapm);
+
+	snd_soc_dapm_disable_pin_unlocked(dapm, "Mouthpiece");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "Earpiece");
+	snd_soc_dapm_enable_pin_unlocked(dapm, "Microphone");
+	snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
+	snd_soc_dapm_disable_pin_unlocked(dapm, "AGCIN");
+
+	snd_soc_dapm_sync_unlocked(dapm);
+
+	snd_soc_dapm_mutex_unlock(dapm);
 }
 
 /* Line discipline .hangup() */
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c
index d163e18..fd4d9c8 100644
--- a/sound/soc/omap/n810.c
+++ b/sound/soc/omap/n810.c
@@ -68,26 +68,30 @@ static void n810_ext_control(struct snd_soc_dapm_context *dapm)
 		break;
 	}
 
+	snd_soc_dapm_mutex_lock(dapm);
+
 	if (n810_spk_func)
-		snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
 
 	if (hp)
-		snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
 	if (line1l)
-		snd_soc_dapm_enable_pin(dapm, "LINE1L");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "LINE1L");
 	else
-		snd_soc_dapm_disable_pin(dapm, "LINE1L");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "LINE1L");
 
 	if (n810_dmic_func)
-		snd_soc_dapm_enable_pin(dapm, "DMic");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "DMic");
 	else
-		snd_soc_dapm_disable_pin(dapm, "DMic");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "DMic");
+
+	snd_soc_dapm_sync_unlocked(dapm);
 
-	snd_soc_dapm_sync(dapm);
+	snd_soc_dapm_mutex_unlock(dapm);
 }
 
 static int n810_startup(struct snd_pcm_substream *substream)
diff --git a/sound/soc/omap/omap-abe-twl6040.c b/sound/soc/omap/omap-abe-twl6040.c
index ebb1390..024dafc 100644
--- a/sound/soc/omap/omap-abe-twl6040.c
+++ b/sound/soc/omap/omap-abe-twl6040.c
@@ -203,8 +203,7 @@ static const struct snd_soc_dapm_route dmic_audio_map[] = {
 
 static int omap_abe_dmic_init(struct snd_soc_pcm_runtime *rtd)
 {
-	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
+	struct snd_soc_dapm_context *dapm = &rtd->card->dapm;
 
 	return snd_soc_dapm_add_routes(dapm, dmic_audio_map,
 				ARRAY_SIZE(dmic_audio_map));
diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c
index 611179c..7fb3d4b 100644
--- a/sound/soc/omap/rx51.c
+++ b/sound/soc/omap/rx51.c
@@ -74,26 +74,30 @@ static void rx51_ext_control(struct snd_soc_dapm_context *dapm)
 		break;
 	}
 
+	snd_soc_dapm_mutex_lock(dapm);
+
 	if (rx51_spk_func)
-		snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
 	if (rx51_dmic_func)
-		snd_soc_dapm_enable_pin(dapm, "DMic");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "DMic");
 	else
-		snd_soc_dapm_disable_pin(dapm, "DMic");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "DMic");
 	if (hp)
-		snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
 	if (hs)
-		snd_soc_dapm_enable_pin(dapm, "HS Mic");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "HS Mic");
 	else
-		snd_soc_dapm_disable_pin(dapm, "HS Mic");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "HS Mic");
 
 	gpio_set_value(RX51_TVOUT_SEL_GPIO, tvout);
 
-	snd_soc_dapm_sync(dapm);
+	snd_soc_dapm_sync_unlocked(dapm);
+
+	snd_soc_dapm_mutex_unlock(dapm);
 }
 
 static int rx51_startup(struct snd_pcm_substream *substream)
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index 1853d41..5a88136 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -47,64 +47,63 @@ static int corgi_spk_func;
 
 static void corgi_ext_control(struct snd_soc_dapm_context *dapm)
 {
+	snd_soc_dapm_mutex_lock(dapm);
+
 	/* set up jack connection */
 	switch (corgi_jack_func) {
 	case CORGI_HP:
 		/* set = unmute headphone */
 		gpio_set_value(CORGI_GPIO_MUTE_L, 1);
 		gpio_set_value(CORGI_GPIO_MUTE_R, 1);
-		snd_soc_dapm_disable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_disable_pin(dapm, "Line Jack");
-		snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
 		break;
 	case CORGI_MIC:
 		/* reset = mute headphone */
 		gpio_set_value(CORGI_GPIO_MUTE_L, 0);
 		gpio_set_value(CORGI_GPIO_MUTE_R, 0);
-		snd_soc_dapm_enable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_disable_pin(dapm, "Line Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
 		break;
 	case CORGI_LINE:
 		gpio_set_value(CORGI_GPIO_MUTE_L, 0);
 		gpio_set_value(CORGI_GPIO_MUTE_R, 0);
-		snd_soc_dapm_disable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_enable_pin(dapm, "Line Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Line Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
 		break;
 	case CORGI_HEADSET:
 		gpio_set_value(CORGI_GPIO_MUTE_L, 0);
 		gpio_set_value(CORGI_GPIO_MUTE_R, 1);
-		snd_soc_dapm_enable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_disable_pin(dapm, "Line Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_enable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack");
 		break;
 	}
 
 	if (corgi_spk_func == CORGI_SPK_ON)
-		snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
 
 	/* signal a DAPM event */
-	snd_soc_dapm_sync(dapm);
+	snd_soc_dapm_sync_unlocked(dapm);
+
+	snd_soc_dapm_mutex_unlock(dapm);
 }
 
 static int corgi_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
-
-	mutex_lock(&codec->mutex);
 
 	/* check the jack status at stream startup */
-	corgi_ext_control(&codec->dapm);
-
-	mutex_unlock(&codec->mutex);
+	corgi_ext_control(&rtd->card->dapm);
 
 	return 0;
 }
diff --git a/sound/soc/pxa/e740_wm9705.c b/sound/soc/pxa/e740_wm9705.c
index 44b5c09..c29feda 100644
--- a/sound/soc/pxa/e740_wm9705.c
+++ b/sound/soc/pxa/e740_wm9705.c
@@ -103,11 +103,6 @@ static int e740_ac97_init(struct snd_soc_pcm_runtime *rtd)
 	snd_soc_dapm_nc_pin(dapm, "PCBEEP");
 	snd_soc_dapm_nc_pin(dapm, "MIC2");
 
-	snd_soc_dapm_new_controls(dapm, e740_dapm_widgets,
-					ARRAY_SIZE(e740_dapm_widgets));
-
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
 	return 0;
 }
 
@@ -136,6 +131,11 @@ static struct snd_soc_card e740 = {
 	.owner = THIS_MODULE,
 	.dai_link = e740_dai,
 	.num_links = ARRAY_SIZE(e740_dai),
+
+	.dapm_widgets = e740_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(e740_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct gpio e740_audio_gpios[] = {
diff --git a/sound/soc/pxa/e750_wm9705.c b/sound/soc/pxa/e750_wm9705.c
index c34e447..ee36aba 100644
--- a/sound/soc/pxa/e750_wm9705.c
+++ b/sound/soc/pxa/e750_wm9705.c
@@ -85,11 +85,6 @@ static int e750_ac97_init(struct snd_soc_pcm_runtime *rtd)
 	snd_soc_dapm_nc_pin(dapm, "PCBEEP");
 	snd_soc_dapm_nc_pin(dapm, "MIC2");
 
-	snd_soc_dapm_new_controls(dapm, e750_dapm_widgets,
-					ARRAY_SIZE(e750_dapm_widgets));
-
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
 	return 0;
 }
 
@@ -119,6 +114,11 @@ static struct snd_soc_card e750 = {
 	.owner = THIS_MODULE,
 	.dai_link = e750_dai,
 	.num_links = ARRAY_SIZE(e750_dai),
+
+	.dapm_widgets = e750_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(e750_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct gpio e750_audio_gpios[] = {
diff --git a/sound/soc/pxa/e800_wm9712.c b/sound/soc/pxa/e800_wm9712.c
index 3137f80..24c2078 100644
--- a/sound/soc/pxa/e800_wm9712.c
+++ b/sound/soc/pxa/e800_wm9712.c
@@ -71,19 +71,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
 	{"MIC2", NULL, "Mic (Internal2)"},
 };
 
-static int e800_ac97_init(struct snd_soc_pcm_runtime *rtd)
-{
-	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-
-	snd_soc_dapm_new_controls(dapm, e800_dapm_widgets,
-					ARRAY_SIZE(e800_dapm_widgets));
-
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
-	return 0;
-}
-
 static struct snd_soc_dai_link e800_dai[] = {
 	{
 		.name = "AC97",
@@ -92,7 +79,6 @@ static struct snd_soc_dai_link e800_dai[] = {
 		.codec_dai_name = "wm9712-hifi",
 		.platform_name = "pxa-pcm-audio",
 		.codec_name = "wm9712-codec",
-		.init = e800_ac97_init,
 	},
 	{
 		.name = "AC97 Aux",
@@ -109,6 +95,11 @@ static struct snd_soc_card e800 = {
 	.owner = THIS_MODULE,
 	.dai_link = e800_dai,
 	.num_links = ARRAY_SIZE(e800_dai),
+
+	.dapm_widgets = e800_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(e800_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct gpio e800_audio_gpios[] = {
diff --git a/sound/soc/pxa/magician.c b/sound/soc/pxa/magician.c
index aace19e..259e048 100644
--- a/sound/soc/pxa/magician.c
+++ b/sound/soc/pxa/magician.c
@@ -41,44 +41,42 @@ static int magician_hp_switch;
 static int magician_spk_switch = 1;
 static int magician_in_sel = MAGICIAN_MIC;
 
-static void magician_ext_control(struct snd_soc_codec *codec)
+static void magician_ext_control(struct snd_soc_dapm_context *dapm)
 {
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+	snd_soc_dapm_mutex_lock(dapm);
 
 	if (magician_spk_switch)
-		snd_soc_dapm_enable_pin(dapm, "Speaker");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Speaker");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Speaker");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
 	if (magician_hp_switch)
-		snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
 
 	switch (magician_in_sel) {
 	case MAGICIAN_MIC:
-		snd_soc_dapm_disable_pin(dapm, "Headset Mic");
-		snd_soc_dapm_enable_pin(dapm, "Call Mic");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Mic");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Call Mic");
 		break;
 	case MAGICIAN_MIC_EXT:
-		snd_soc_dapm_disable_pin(dapm, "Call Mic");
-		snd_soc_dapm_enable_pin(dapm, "Headset Mic");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Call Mic");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Mic");
 		break;
 	}
 
-	snd_soc_dapm_sync(dapm);
+	snd_soc_dapm_sync_unlocked(dapm);
+
+	snd_soc_dapm_mutex_unlock(dapm);
 }
 
 static int magician_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
-
-	mutex_lock(&codec->mutex);
 
 	/* check the jack status at stream startup */
-	magician_ext_control(codec);
-
-	mutex_unlock(&codec->mutex);
+	magician_ext_control(&rtd->card->dapm);
 
 	return 0;
 }
@@ -277,13 +275,13 @@ static int magician_get_hp(struct snd_kcontrol *kcontrol,
 static int magician_set_hp(struct snd_kcontrol *kcontrol,
 			     struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
 
 	if (magician_hp_switch == ucontrol->value.integer.value[0])
 		return 0;
 
 	magician_hp_switch = ucontrol->value.integer.value[0];
-	magician_ext_control(codec);
+	magician_ext_control(&card->dapm);
 	return 1;
 }
 
@@ -297,13 +295,13 @@ static int magician_get_spk(struct snd_kcontrol *kcontrol,
 static int magician_set_spk(struct snd_kcontrol *kcontrol,
 			    struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
 
 	if (magician_spk_switch == ucontrol->value.integer.value[0])
 		return 0;
 
 	magician_spk_switch = ucontrol->value.integer.value[0];
-	magician_ext_control(codec);
+	magician_ext_control(&card->dapm);
 	return 1;
 }
 
@@ -400,7 +398,6 @@ static int magician_uda1380_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_codec *codec = rtd->codec;
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int err;
 
 	/* NC codec pins */
 	snd_soc_dapm_nc_pin(dapm, "VOUTLHP");
@@ -410,19 +407,6 @@ static int magician_uda1380_init(struct snd_soc_pcm_runtime *rtd)
 	snd_soc_dapm_nc_pin(dapm, "VINL");
 	snd_soc_dapm_nc_pin(dapm, "VINR");
 
-	/* Add magician specific controls */
-	err = snd_soc_add_codec_controls(codec, uda1380_magician_controls,
-				ARRAY_SIZE(uda1380_magician_controls));
-	if (err < 0)
-		return err;
-
-	/* Add magician specific widgets */
-	snd_soc_dapm_new_controls(dapm, uda1380_dapm_widgets,
-				  ARRAY_SIZE(uda1380_dapm_widgets));
-
-	/* Set up magician specific audio path interconnects */
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
 	return 0;
 }
 
@@ -456,6 +440,12 @@ static struct snd_soc_card snd_soc_card_magician = {
 	.dai_link = magician_dai,
 	.num_links = ARRAY_SIZE(magician_dai),
 
+	.controls = uda1380_magician_controls,
+	.num_controls = ARRAY_SIZE(uda1380_magician_controls),
+	.dapm_widgets = uda1380_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(uda1380_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct platform_device *magician_snd_device;
diff --git a/sound/soc/pxa/mioa701_wm9713.c b/sound/soc/pxa/mioa701_wm9713.c
index 160c524..595eee3 100644
--- a/sound/soc/pxa/mioa701_wm9713.c
+++ b/sound/soc/pxa/mioa701_wm9713.c
@@ -127,16 +127,8 @@ static const struct snd_soc_dapm_route audio_map[] = {
 static int mioa701_wm9713_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
 	unsigned short reg;
 
-	/* Add mioa701 specific widgets */
-	snd_soc_dapm_new_controls(dapm, mioa701_dapm_widgets,
-				  ARRAY_SIZE(mioa701_dapm_widgets));
-
-	/* Set up mioa701 specific audio path audio_mapnects */
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
 	/* Prepare GPIO8 for rear speaker amplifier */
 	reg = codec->driver->read(codec, AC97_GPIO_CFG);
 	codec->driver->write(codec, AC97_GPIO_CFG, reg | 0x0100);
@@ -145,12 +137,6 @@ static int mioa701_wm9713_init(struct snd_soc_pcm_runtime *rtd)
 	reg = codec->driver->read(codec, AC97_3D_CONTROL);
 	codec->driver->write(codec, AC97_3D_CONTROL, reg | 0xc000);
 
-	snd_soc_dapm_enable_pin(dapm, "Front Speaker");
-	snd_soc_dapm_enable_pin(dapm, "Rear Speaker");
-	snd_soc_dapm_enable_pin(dapm, "Front Mic");
-	snd_soc_dapm_enable_pin(dapm, "GSM Line In");
-	snd_soc_dapm_enable_pin(dapm, "GSM Line Out");
-
 	return 0;
 }
 
@@ -183,6 +169,11 @@ static struct snd_soc_card mioa701 = {
 	.owner = THIS_MODULE,
 	.dai_link = mioa701_dai,
 	.num_links = ARRAY_SIZE(mioa701_dai),
+
+	.dapm_widgets = mioa701_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(mioa701_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static int mioa701_wm9713_probe(struct platform_device *pdev)
diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c
index c93e138..c6bdc6c 100644
--- a/sound/soc/pxa/poodle.c
+++ b/sound/soc/pxa/poodle.c
@@ -74,14 +74,9 @@ static void poodle_ext_control(struct snd_soc_dapm_context *dapm)
 static int poodle_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
-
-	mutex_lock(&codec->mutex);
 
 	/* check the jack status at stream startup */
-	poodle_ext_control(&codec->dapm);
-
-	mutex_unlock(&codec->mutex);
+	poodle_ext_control(&rtd->card->dapm);
 
 	return 0;
 }
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index fc052d8..1373b01 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -46,74 +46,74 @@ static int spitz_mic_gpio;
 
 static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
 {
+	snd_soc_dapm_mutex_lock(dapm);
+
 	if (spitz_spk_func == SPITZ_SPK_ON)
-		snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
 
 	/* set up jack connection */
 	switch (spitz_jack_func) {
 	case SPITZ_HP:
 		/* enable and unmute hp jack, disable mic bias */
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
-		snd_soc_dapm_disable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_disable_pin(dapm, "Line Jack");
-		snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
 		gpio_set_value(SPITZ_GPIO_MUTE_L, 1);
 		gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
 		break;
 	case SPITZ_MIC:
 		/* enable mic jack and bias, mute hp */
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
-		snd_soc_dapm_disable_pin(dapm, "Line Jack");
-		snd_soc_dapm_enable_pin(dapm, "Mic Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
 		gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
 		gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
 		break;
 	case SPITZ_LINE:
 		/* enable line jack, disable mic bias and mute hp */
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
-		snd_soc_dapm_disable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_enable_pin(dapm, "Line Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Line Jack");
 		gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
 		gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
 		break;
 	case SPITZ_HEADSET:
 		/* enable and unmute headset jack enable mic bias, mute L hp */
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_enable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_disable_pin(dapm, "Line Jack");
-		snd_soc_dapm_enable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack");
 		gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
 		gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
 		break;
 	case SPITZ_HP_OFF:
 
 		/* jack removed, everything off */
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
-		snd_soc_dapm_disable_pin(dapm, "Mic Jack");
-		snd_soc_dapm_disable_pin(dapm, "Line Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
 		gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
 		gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
 		break;
 	}
-	snd_soc_dapm_sync(dapm);
+
+	snd_soc_dapm_sync_unlocked(dapm);
+
+	snd_soc_dapm_mutex_unlock(dapm);
 }
 
 static int spitz_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
-
-	mutex_lock(&codec->mutex);
 
 	/* check the jack status at stream startup */
-	spitz_ext_control(&codec->dapm);
-
-	mutex_unlock(&codec->mutex);
+	spitz_ext_control(&rtd->card->dapm);
 
 	return 0;
 }
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index 1d9c2ed..4a956d1 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -44,48 +44,46 @@
 static int tosa_jack_func;
 static int tosa_spk_func;
 
-static void tosa_ext_control(struct snd_soc_codec *codec)
+static void tosa_ext_control(struct snd_soc_dapm_context *dapm)
 {
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+	snd_soc_dapm_mutex_lock(dapm);
 
 	/* set up jack connection */
 	switch (tosa_jack_func) {
 	case TOSA_HP:
-		snd_soc_dapm_disable_pin(dapm, "Mic (Internal)");
-		snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Mic (Internal)");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
 		break;
 	case TOSA_MIC_INT:
-		snd_soc_dapm_enable_pin(dapm, "Mic (Internal)");
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Mic (Internal)");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
 		break;
 	case TOSA_HEADSET:
-		snd_soc_dapm_disable_pin(dapm, "Mic (Internal)");
-		snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
-		snd_soc_dapm_enable_pin(dapm, "Headset Jack");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Mic (Internal)");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack");
 		break;
 	}
 
 	if (tosa_spk_func == TOSA_SPK_ON)
-		snd_soc_dapm_enable_pin(dapm, "Speaker");
+		snd_soc_dapm_enable_pin_unlocked(dapm, "Speaker");
 	else
-		snd_soc_dapm_disable_pin(dapm, "Speaker");
+		snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
+
+	snd_soc_dapm_sync_unlocked(dapm);
 
-	snd_soc_dapm_sync(dapm);
+	snd_soc_dapm_mutex_unlock(dapm);
 }
 
 static int tosa_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
-
-	mutex_lock(&codec->mutex);
 
 	/* check the jack status at stream startup */
-	tosa_ext_control(codec);
-
-	mutex_unlock(&codec->mutex);
+	tosa_ext_control(&rtd->card->dapm);
 
 	return 0;
 }
@@ -104,13 +102,13 @@ static int tosa_get_jack(struct snd_kcontrol *kcontrol,
 static int tosa_set_jack(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec =  snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
 
 	if (tosa_jack_func == ucontrol->value.integer.value[0])
 		return 0;
 
 	tosa_jack_func = ucontrol->value.integer.value[0];
-	tosa_ext_control(codec);
+	tosa_ext_control(&card->dapm);
 	return 1;
 }
 
@@ -124,13 +122,13 @@ static int tosa_get_spk(struct snd_kcontrol *kcontrol,
 static int tosa_set_spk(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec =  snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
 
 	if (tosa_spk_func == ucontrol->value.integer.value[0])
 		return 0;
 
 	tosa_spk_func = ucontrol->value.integer.value[0];
-	tosa_ext_control(codec);
+	tosa_ext_control(&card->dapm);
 	return 1;
 }
 
@@ -191,24 +189,10 @@ static int tosa_ac97_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_codec *codec = rtd->codec;
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int err;
 
 	snd_soc_dapm_nc_pin(dapm, "OUT3");
 	snd_soc_dapm_nc_pin(dapm, "MONOOUT");
 
-	/* add tosa specific controls */
-	err = snd_soc_add_codec_controls(codec, tosa_controls,
-				ARRAY_SIZE(tosa_controls));
-	if (err < 0)
-		return err;
-
-	/* add tosa specific widgets */
-	snd_soc_dapm_new_controls(dapm, tosa_dapm_widgets,
-				  ARRAY_SIZE(tosa_dapm_widgets));
-
-	/* set up tosa specific audio path audio_map */
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
 	return 0;
 }
 
@@ -239,6 +223,13 @@ static struct snd_soc_card tosa = {
 	.owner = THIS_MODULE,
 	.dai_link = tosa_dai,
 	.num_links = ARRAY_SIZE(tosa_dai),
+
+	.controls = tosa_controls,
+	.num_controls = ARRAY_SIZE(tosa_controls),
+	.dapm_widgets = tosa_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(tosa_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static int tosa_probe(struct platform_device *pdev)
diff --git a/sound/soc/pxa/zylonite.c b/sound/soc/pxa/zylonite.c
index db8aadf..23bf991 100644
--- a/sound/soc/pxa/zylonite.c
+++ b/sound/soc/pxa/zylonite.c
@@ -71,22 +71,10 @@ static const struct snd_soc_dapm_route audio_map[] = {
 
 static int zylonite_wm9713_init(struct snd_soc_pcm_runtime *rtd)
 {
-	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-
 	if (clk_pout)
 		snd_soc_dai_set_pll(rtd->codec_dai, 0, 0,
 				    clk_get_rate(pout), 0);
 
-	snd_soc_dapm_new_controls(dapm, zylonite_dapm_widgets,
-				  ARRAY_SIZE(zylonite_dapm_widgets));
-
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
-	/* Static setup for now */
-	snd_soc_dapm_enable_pin(dapm, "Headphone");
-	snd_soc_dapm_enable_pin(dapm, "Headset Earpiece");
-
 	return 0;
 }
 
@@ -256,6 +244,11 @@ static struct snd_soc_card zylonite = {
 	.resume_pre = &zylonite_resume_pre,
 	.dai_link = zylonite_dai,
 	.num_links = ARRAY_SIZE(zylonite_dai),
+
+	.dapm_widgets = zylonite_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(zylonite_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct platform_device *zylonite_snd_ac97_device;
diff --git a/sound/soc/s6000/s6105-ipcam.c b/sound/soc/s6000/s6105-ipcam.c
index 945e8ab..0b21d1d 100644
--- a/sound/soc/s6000/s6105-ipcam.c
+++ b/sound/soc/s6000/s6105-ipcam.c
@@ -104,8 +104,8 @@ static int output_type_get(struct snd_kcontrol *kcontrol,
 static int output_type_put(struct snd_kcontrol *kcontrol,
 			   struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = kcontrol->private_data;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
+	struct snd_soc_card *card = kcontrol->private_data;
+	struct snd_soc_dapm_context *dapm = &card->dapm;
 	unsigned int val = (ucontrol->value.enumerated.item[0] != 0);
 	char *differential = "Audio Out Differential";
 	char *stereo = "Audio Out Stereo";
@@ -137,13 +137,7 @@ static int s6105_aic3x_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_codec *codec = rtd->codec;
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
-
-	/* Add s6105 specific widgets */
-	snd_soc_dapm_new_controls(dapm, aic3x_dapm_widgets,
-				  ARRAY_SIZE(aic3x_dapm_widgets));
-
-	/* Set up s6105 specific audio path audio_map */
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
+	struct snd_soc_card *card = rtd->card;
 
 	/* not present */
 	snd_soc_dapm_nc_pin(dapm, "MONO_LOUT");
@@ -157,17 +151,10 @@ static int s6105_aic3x_init(struct snd_soc_pcm_runtime *rtd)
 	snd_soc_dapm_nc_pin(dapm, "RLOUT");
 	snd_soc_dapm_nc_pin(dapm, "HPRCOM");
 
-	/* always connected */
-	snd_soc_dapm_enable_pin(dapm, "Audio In");
-
 	/* must correspond to audio_out_mux.private_value initializer */
-	snd_soc_dapm_disable_pin(dapm, "Audio Out Differential");
-	snd_soc_dapm_sync(dapm);
-	snd_soc_dapm_enable_pin(dapm, "Audio Out Stereo");
-
-	snd_soc_dapm_sync(dapm);
+	snd_soc_dapm_disable_pin(&card->dapm, "Audio Out Differential");
 
-	snd_ctl_add(codec->card->snd_card, snd_ctl_new1(&audio_out_mux, codec));
+	snd_ctl_add(card->snd_card, snd_ctl_new1(&audio_out_mux, card));
 
 	return 0;
 }
@@ -190,6 +177,11 @@ static struct snd_soc_card snd_soc_card_s6105 = {
 	.owner = THIS_MODULE,
 	.dai_link = &s6105_dai,
 	.num_links = 1,
+
+	.dapm_widgets = aic3x_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(aic3x_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct s6000_snd_platform_data s6105_snd_data __initdata = {
diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig
index 3507574..f2e2891 100644
--- a/sound/soc/samsung/Kconfig
+++ b/sound/soc/samsung/Kconfig
@@ -117,7 +117,7 @@ config SND_SOC_SAMSUNG_SIMTEC_TLV320AIC23
 	tristate "SoC I2S Audio support for TLV320AIC23 on Simtec boards"
 	depends on SND_SOC_SAMSUNG && ARCH_S3C24XX
 	select SND_S3C24XX_I2S
-	select SND_SOC_TLV320AIC23
+	select SND_SOC_TLV320AIC23_I2C
 	select SND_SOC_SAMSUNG_SIMTEC
 
 config SND_SOC_SAMSUNG_SIMTEC_HERMES
diff --git a/sound/soc/samsung/h1940_uda1380.c b/sound/soc/samsung/h1940_uda1380.c
index fbced58..88b09e0 100644
--- a/sound/soc/samsung/h1940_uda1380.c
+++ b/sound/soc/samsung/h1940_uda1380.c
@@ -66,10 +66,6 @@ static int h1940_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 
-	runtime->hw.rate_min = hw_rates.list[0];
-	runtime->hw.rate_max = hw_rates.list[hw_rates.count - 1];
-	runtime->hw.rates = SNDRV_PCM_RATE_KNOT;
-
 	return snd_pcm_hw_constraint_list(runtime, 0,
 					SNDRV_PCM_HW_PARAM_RATE,
 					&hw_rates);
@@ -94,7 +90,7 @@ static int h1940_hw_params(struct snd_pcm_substream *substream,
 			div++;
 		break;
 	default:
-		dev_err(&rtd->dev, "%s: rate %d is not supported\n",
+		dev_err(rtd->dev, "%s: rate %d is not supported\n",
 			__func__, rate);
 		return -EINVAL;
 	}
@@ -181,7 +177,6 @@ static int h1940_uda1380_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_codec *codec = rtd->codec;
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int err;
 
 	snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
 	snd_soc_dapm_enable_pin(dapm, "Speaker");
diff --git a/sound/soc/samsung/neo1973_wm8753.c b/sound/soc/samsung/neo1973_wm8753.c
index 98a04c1..b080033 100644
--- a/sound/soc/samsung/neo1973_wm8753.c
+++ b/sound/soc/samsung/neo1973_wm8753.c
@@ -192,44 +192,6 @@ static struct snd_soc_ops neo1973_voice_ops = {
 	.hw_free = neo1973_voice_hw_free,
 };
 
-/* Shared routes and controls */
-
-static const struct snd_soc_dapm_widget neo1973_wm8753_dapm_widgets[] = {
-	SND_SOC_DAPM_LINE("GSM Line Out", NULL),
-	SND_SOC_DAPM_LINE("GSM Line In", NULL),
-	SND_SOC_DAPM_MIC("Headset Mic", NULL),
-	SND_SOC_DAPM_MIC("Handset Mic", NULL),
-};
-
-static const struct snd_soc_dapm_route neo1973_wm8753_routes[] = {
-	/* Connections to the GSM Module */
-	{"GSM Line Out", NULL, "MONO1"},
-	{"GSM Line Out", NULL, "MONO2"},
-	{"RXP", NULL, "GSM Line In"},
-	{"RXN", NULL, "GSM Line In"},
-
-	/* Connections to Headset */
-	{"MIC1", NULL, "Mic Bias"},
-	{"Mic Bias", NULL, "Headset Mic"},
-
-	/* Call Mic */
-	{"MIC2", NULL, "Mic Bias"},
-	{"MIC2N", NULL, "Mic Bias"},
-	{"Mic Bias", NULL, "Handset Mic"},
-
-	/* Connect the ALC pins */
-	{"ACIN", NULL, "ACOP"},
-};
-
-static const struct snd_kcontrol_new neo1973_wm8753_controls[] = {
-	SOC_DAPM_PIN_SWITCH("GSM Line Out"),
-	SOC_DAPM_PIN_SWITCH("GSM Line In"),
-	SOC_DAPM_PIN_SWITCH("Headset Mic"),
-	SOC_DAPM_PIN_SWITCH("Handset Mic"),
-};
-
-/* GTA02 specific routes and controls */
-
 static int gta02_speaker_enabled;
 
 static int lm4853_set_spk(struct snd_kcontrol *kcontrol,
@@ -257,7 +219,34 @@ static int lm4853_event(struct snd_soc_dapm_widget *w,
 	return 0;
 }
 
-static const struct snd_soc_dapm_route neo1973_gta02_routes[] = {
+static const struct snd_soc_dapm_widget neo1973_wm8753_dapm_widgets[] = {
+	SND_SOC_DAPM_LINE("GSM Line Out", NULL),
+	SND_SOC_DAPM_LINE("GSM Line In", NULL),
+	SND_SOC_DAPM_MIC("Headset Mic", NULL),
+	SND_SOC_DAPM_MIC("Handset Mic", NULL),
+	SND_SOC_DAPM_SPK("Handset Spk", NULL),
+	SND_SOC_DAPM_SPK("Stereo Out", lm4853_event),
+};
+
+static const struct snd_soc_dapm_route neo1973_wm8753_routes[] = {
+	/* Connections to the GSM Module */
+	{"GSM Line Out", NULL, "MONO1"},
+	{"GSM Line Out", NULL, "MONO2"},
+	{"RXP", NULL, "GSM Line In"},
+	{"RXN", NULL, "GSM Line In"},
+
+	/* Connections to Headset */
+	{"MIC1", NULL, "Mic Bias"},
+	{"Mic Bias", NULL, "Headset Mic"},
+
+	/* Call Mic */
+	{"MIC2", NULL, "Mic Bias"},
+	{"MIC2N", NULL, "Mic Bias"},
+	{"Mic Bias", NULL, "Handset Mic"},
+
+	/* Connect the ALC pins */
+	{"ACIN", NULL, "ACOP"},
+
 	/* Connections to the amp */
 	{"Stereo Out", NULL, "LOUT1"},
 	{"Stereo Out", NULL, "ROUT1"},
@@ -267,7 +256,11 @@ static const struct snd_soc_dapm_route neo1973_gta02_routes[] = {
 	{"Handset Spk", NULL, "ROUT2"},
 };
 
-static const struct snd_kcontrol_new neo1973_gta02_wm8753_controls[] = {
+static const struct snd_kcontrol_new neo1973_wm8753_controls[] = {
+	SOC_DAPM_PIN_SWITCH("GSM Line Out"),
+	SOC_DAPM_PIN_SWITCH("GSM Line In"),
+	SOC_DAPM_PIN_SWITCH("Headset Mic"),
+	SOC_DAPM_PIN_SWITCH("Handset Mic"),
 	SOC_DAPM_PIN_SWITCH("Handset Spk"),
 	SOC_DAPM_PIN_SWITCH("Stereo Out"),
 
@@ -276,86 +269,32 @@ static const struct snd_kcontrol_new neo1973_gta02_wm8753_controls[] = {
 		lm4853_set_spk),
 };
 
-static const struct snd_soc_dapm_widget neo1973_gta02_wm8753_dapm_widgets[] = {
-	SND_SOC_DAPM_SPK("Handset Spk", NULL),
-	SND_SOC_DAPM_SPK("Stereo Out", lm4853_event),
-};
-
-static int neo1973_gta02_wm8753_init(struct snd_soc_codec *codec)
-{
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int ret;
-
-	ret = snd_soc_dapm_new_controls(dapm, neo1973_gta02_wm8753_dapm_widgets,
-			ARRAY_SIZE(neo1973_gta02_wm8753_dapm_widgets));
-	if (ret)
-		return ret;
-
-	ret = snd_soc_dapm_add_routes(dapm, neo1973_gta02_routes,
-			ARRAY_SIZE(neo1973_gta02_routes));
-	if (ret)
-		return ret;
-
-	ret = snd_soc_add_card_controls(codec->card, neo1973_gta02_wm8753_controls,
-			ARRAY_SIZE(neo1973_gta02_wm8753_controls));
-	if (ret)
-		return ret;
-
-	snd_soc_dapm_disable_pin(dapm, "Stereo Out");
-	snd_soc_dapm_disable_pin(dapm, "Handset Spk");
-	snd_soc_dapm_ignore_suspend(dapm, "Stereo Out");
-	snd_soc_dapm_ignore_suspend(dapm, "Handset Spk");
-
-	return 0;
-}
-
 static int neo1973_wm8753_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int ret;
+	struct snd_soc_card *card = rtd->card;
 
 	/* set up NC codec pins */
-	snd_soc_dapm_nc_pin(dapm, "OUT3");
-	snd_soc_dapm_nc_pin(dapm, "OUT4");
-	snd_soc_dapm_nc_pin(dapm, "LINE1");
-	snd_soc_dapm_nc_pin(dapm, "LINE2");
-
-	/* Add neo1973 specific widgets */
-	ret = snd_soc_dapm_new_controls(dapm, neo1973_wm8753_dapm_widgets,
-			ARRAY_SIZE(neo1973_wm8753_dapm_widgets));
-	if (ret)
-		return ret;
-
-	/* add neo1973 specific controls */
-	ret = snd_soc_add_card_controls(rtd->card, neo1973_wm8753_controls,
-			ARRAY_SIZE(neo1973_wm8753_controls));
-	if (ret)
-		return ret;
-
-	/* set up neo1973 specific audio routes */
-	ret = snd_soc_dapm_add_routes(dapm, neo1973_wm8753_routes,
-			ARRAY_SIZE(neo1973_wm8753_routes));
-	if (ret)
-		return ret;
+	snd_soc_dapm_nc_pin(&codec->dapm, "OUT3");
+	snd_soc_dapm_nc_pin(&codec->dapm, "OUT4");
+	snd_soc_dapm_nc_pin(&codec->dapm, "LINE1");
+	snd_soc_dapm_nc_pin(&codec->dapm, "LINE2");
 
 	/* set endpoints to default off mode */
-	snd_soc_dapm_disable_pin(dapm, "GSM Line Out");
-	snd_soc_dapm_disable_pin(dapm, "GSM Line In");
-	snd_soc_dapm_disable_pin(dapm, "Headset Mic");
-	snd_soc_dapm_disable_pin(dapm, "Handset Mic");
+	snd_soc_dapm_disable_pin(&card->dapm, "GSM Line Out");
+	snd_soc_dapm_disable_pin(&card->dapm, "GSM Line In");
+	snd_soc_dapm_disable_pin(&card->dapm, "Headset Mic");
+	snd_soc_dapm_disable_pin(&card->dapm, "Handset Mic");
+	snd_soc_dapm_disable_pin(&card->dapm, "Stereo Out");
+	snd_soc_dapm_disable_pin(&card->dapm, "Handset Spk");
 
 	/* allow audio paths from the GSM modem to run during suspend */
-	snd_soc_dapm_ignore_suspend(dapm, "GSM Line Out");
-	snd_soc_dapm_ignore_suspend(dapm, "GSM Line In");
-	snd_soc_dapm_ignore_suspend(dapm, "Headset Mic");
-	snd_soc_dapm_ignore_suspend(dapm, "Handset Mic");
-
-	if (machine_is_neo1973_gta02()) {
-		ret = neo1973_gta02_wm8753_init(codec);
-		if (ret)
-			return ret;
-	}
+	snd_soc_dapm_ignore_suspend(&card->dapm, "GSM Line Out");
+	snd_soc_dapm_ignore_suspend(&card->dapm, "GSM Line In");
+	snd_soc_dapm_ignore_suspend(&card->dapm, "Headset Mic");
+	snd_soc_dapm_ignore_suspend(&card->dapm, "Handset Mic");
+	snd_soc_dapm_ignore_suspend(&card->dapm, "Stereo Out");
+	snd_soc_dapm_ignore_suspend(&card->dapm, "Handset Spk");
 
 	return 0;
 }
@@ -409,6 +348,13 @@ static struct snd_soc_card neo1973 = {
 	.num_aux_devs = ARRAY_SIZE(neo1973_aux_devs),
 	.codec_conf = neo1973_codec_conf,
 	.num_configs = ARRAY_SIZE(neo1973_codec_conf),
+
+	.controls = neo1973_wm8753_controls,
+	.num_controls = ARRAY_SIZE(neo1973_wm8753_controls),
+	.dapm_widgets = neo1973_wm8753_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(neo1973_wm8753_dapm_widgets),
+	.dapm_routes = neo1973_wm8753_routes,
+	.num_dapm_routes = ARRAY_SIZE(neo1973_wm8753_routes),
 };
 
 static struct platform_device *neo1973_snd_device;
diff --git a/sound/soc/samsung/rx1950_uda1380.c b/sound/soc/samsung/rx1950_uda1380.c
index 06ebdc0..2982d9e 100644
--- a/sound/soc/samsung/rx1950_uda1380.c
+++ b/sound/soc/samsung/rx1950_uda1380.c
@@ -131,10 +131,6 @@ static int rx1950_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 
-	runtime->hw.rate_min = hw_rates.list[0];
-	runtime->hw.rate_max = hw_rates.list[hw_rates.count - 1];
-	runtime->hw.rates = SNDRV_PCM_RATE_KNOT;
-
 	return snd_pcm_hw_constraint_list(runtime, 0,
 					SNDRV_PCM_HW_PARAM_RATE,
 					&hw_rates);
@@ -226,7 +222,6 @@ static int rx1950_uda1380_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_codec *codec = rtd->codec;
 	struct snd_soc_dapm_context *dapm = &codec->dapm;
-	int err;
 
 	snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
 	snd_soc_dapm_enable_pin(dapm, "Speaker");
diff --git a/sound/soc/samsung/smdk_wm8994.c b/sound/soc/samsung/smdk_wm8994.c
index d38ae98..682eb4f 100644
--- a/sound/soc/samsung/smdk_wm8994.c
+++ b/sound/soc/samsung/smdk_wm8994.c
@@ -202,7 +202,7 @@ static int smdk_audio_probe(struct platform_device *pdev)
 
 static struct platform_driver smdk_audio_driver = {
 	.driver		= {
-		.name	= "smdk-audio-wm8894",
+		.name	= "smdk-audio-wm8994",
 		.owner	= THIS_MODULE,
 		.of_match_table = of_match_ptr(samsung_wm8994_of_match),
 		.pm	= &snd_soc_pm_ops,
diff --git a/sound/soc/samsung/tobermory.c b/sound/soc/samsung/tobermory.c
index f21ff60..1807b75 100644
--- a/sound/soc/samsung/tobermory.c
+++ b/sound/soc/samsung/tobermory.c
@@ -44,6 +44,8 @@ static int tobermory_set_bias_level(struct snd_soc_card *card,
 						     SND_SOC_CLOCK_IN);
 			if (ret < 0) {
 				pr_err("Failed to set SYSCLK: %d\n", ret);
+				snd_soc_dai_set_pll(codec_dai, WM8962_FLL,
+						    0, 0, 0);
 				return ret;
 			}
 		}
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 1967f44..710a079 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1711,9 +1711,9 @@ static int fsi_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 	/* set master/slave audio interface */
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
 	case SND_SOC_DAIFMT_CBM_CFM:
-		fsi->clk_master = 1;
 		break;
 	case SND_SOC_DAIFMT_CBS_CFS:
+		fsi->clk_master = 1; /* codec is slave, cpu is master */
 		break;
 	default:
 		return -EINVAL;
diff --git a/sound/soc/sh/migor.c b/sound/soc/sh/migor.c
index 5014a88..c58c252 100644
--- a/sound/soc/sh/migor.c
+++ b/sound/soc/sh/migor.c
@@ -136,19 +136,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
 	{ "Mic Bias", NULL, "External Microphone" },
 };
 
-static int migor_dai_init(struct snd_soc_pcm_runtime *rtd)
-{
-	struct snd_soc_codec *codec = rtd->codec;
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-
-	snd_soc_dapm_new_controls(dapm, migor_dapm_widgets,
-				  ARRAY_SIZE(migor_dapm_widgets));
-
-	snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
-	return 0;
-}
-
 /* migor digital audio interface glue - connects codec <--> CPU */
 static struct snd_soc_dai_link migor_dai = {
 	.name = "wm8978",
@@ -158,7 +145,6 @@ static struct snd_soc_dai_link migor_dai = {
 	.platform_name = "siu-pcm-audio",
 	.codec_name = "wm8978.0-001a",
 	.ops = &migor_dai_ops,
-	.init = migor_dai_init,
 };
 
 /* migor audio machine driver */
@@ -167,6 +153,11 @@ static struct snd_soc_card snd_soc_migor = {
 	.owner = THIS_MODULE,
 	.dai_link = &migor_dai,
 	.num_links = 1,
+
+	.dapm_widgets = migor_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(migor_dapm_widgets),
+	.dapm_routes = audio_map,
+	.num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct platform_device *migor_snd_device;
diff --git a/sound/soc/sh/rcar/Makefile b/sound/soc/sh/rcar/Makefile
index 0ff492d..7d0051c 100644
--- a/sound/soc/sh/rcar/Makefile
+++ b/sound/soc/sh/rcar/Makefile
@@ -1,2 +1,2 @@
-snd-soc-rcar-objs	:= core.o gen.o scu.o adg.o ssi.o
+snd-soc-rcar-objs	:= core.o gen.o src.o adg.o ssi.o
 obj-$(CONFIG_SND_SOC_RCAR)	+= snd-soc-rcar.o
\ No newline at end of file
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index a53235c..69c4426 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -25,15 +25,165 @@ struct rsnd_adg {
 };
 
 #define for_each_rsnd_clk(pos, adg, i)		\
-	for (i = 0, (pos) = adg->clk[i];	\
-	     i < CLKMAX;			\
-	     i++, (pos) = adg->clk[i])
+	for (i = 0;				\
+	     (i < CLKMAX) &&			\
+	     ((pos) = adg->clk[i]);		\
+	     i++)
 #define rsnd_priv_to_adg(priv) ((struct rsnd_adg *)(priv)->adg)
 
-static int rsnd_adg_set_convert_clk_gen1(struct rsnd_priv *priv,
-					 struct rsnd_mod *mod,
-					 unsigned int src_rate,
-					 unsigned int dst_rate)
+
+static u32 rsnd_adg_ssi_ws_timing_gen2(struct rsnd_dai_stream *io)
+{
+	struct rsnd_mod *mod = rsnd_io_to_mod_ssi(io);
+	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+	int id = rsnd_mod_id(mod);
+	int ws = id;
+
+	if (rsnd_ssi_is_pin_sharing(rsnd_ssi_mod_get(priv, id))) {
+		switch (id) {
+		case 1:
+		case 2:
+			ws = 0;
+			break;
+		case 4:
+			ws = 3;
+			break;
+		case 8:
+			ws = 7;
+			break;
+		}
+	}
+
+	return (0x6 + ws) << 8;
+}
+
+static int rsnd_adg_set_src_timsel_gen2(struct rsnd_dai *rdai,
+					struct rsnd_mod *mod,
+					struct rsnd_dai_stream *io,
+					u32 timsel)
+{
+	int is_play = rsnd_dai_is_play(rdai, io);
+	int id = rsnd_mod_id(mod);
+	int shift = (id % 2) ? 16 : 0;
+	u32 mask, ws;
+	u32 in, out;
+
+	ws = rsnd_adg_ssi_ws_timing_gen2(io);
+
+	in  = (is_play) ? timsel : ws;
+	out = (is_play) ? ws     : timsel;
+
+	in   = in	<< shift;
+	out  = out	<< shift;
+	mask = 0xffff	<< shift;
+
+	switch (id / 2) {
+	case 0:
+		rsnd_mod_bset(mod, SRCIN_TIMSEL0,  mask, in);
+		rsnd_mod_bset(mod, SRCOUT_TIMSEL0, mask, out);
+		break;
+	case 1:
+		rsnd_mod_bset(mod, SRCIN_TIMSEL1,  mask, in);
+		rsnd_mod_bset(mod, SRCOUT_TIMSEL1, mask, out);
+		break;
+	case 2:
+		rsnd_mod_bset(mod, SRCIN_TIMSEL2,  mask, in);
+		rsnd_mod_bset(mod, SRCOUT_TIMSEL2, mask, out);
+		break;
+	case 3:
+		rsnd_mod_bset(mod, SRCIN_TIMSEL3,  mask, in);
+		rsnd_mod_bset(mod, SRCOUT_TIMSEL3, mask, out);
+		break;
+	case 4:
+		rsnd_mod_bset(mod, SRCIN_TIMSEL4,  mask, in);
+		rsnd_mod_bset(mod, SRCOUT_TIMSEL4, mask, out);
+		break;
+	}
+
+	return 0;
+}
+
+int rsnd_adg_set_convert_clk_gen2(struct rsnd_mod *mod,
+				  struct rsnd_dai *rdai,
+				  struct rsnd_dai_stream *io,
+				  unsigned int src_rate,
+				  unsigned int dst_rate)
+{
+	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+	struct rsnd_adg *adg = rsnd_priv_to_adg(priv);
+	struct device *dev = rsnd_priv_to_dev(priv);
+	int idx, sel, div, step, ret;
+	u32 val, en;
+	unsigned int min, diff;
+	unsigned int sel_rate [] = {
+		clk_get_rate(adg->clk[CLKA]),	/* 0000: CLKA */
+		clk_get_rate(adg->clk[CLKB]),	/* 0001: CLKB */
+		clk_get_rate(adg->clk[CLKC]),	/* 0010: CLKC */
+		adg->rbga_rate_for_441khz_div_6,/* 0011: RBGA */
+		adg->rbgb_rate_for_48khz_div_6,	/* 0100: RBGB */
+	};
+
+	min = ~0;
+	val = 0;
+	en = 0;
+	for (sel = 0; sel < ARRAY_SIZE(sel_rate); sel++) {
+		idx = 0;
+		step = 2;
+
+		if (!sel_rate[sel])
+			continue;
+
+		for (div = 2; div <= 98304; div += step) {
+			diff = abs(src_rate - sel_rate[sel] / div);
+			if (min > diff) {
+				val = (sel << 8) | idx;
+				min = diff;
+				en = 1 << (sel + 1); /* fixme */
+			}
+
+			/*
+			 * step of 0_0000 / 0_0001 / 0_1101
+			 * are out of order
+			 */
+			if ((idx > 2) && (idx % 2))
+				step *= 2;
+			if (idx == 0x1c) {
+				div += step;
+				step *= 2;
+			}
+			idx++;
+		}
+	}
+
+	if (min == ~0) {
+		dev_err(dev, "no Input clock\n");
+		return -EIO;
+	}
+
+	ret = rsnd_adg_set_src_timsel_gen2(rdai, mod, io, val);
+	if (ret < 0) {
+		dev_err(dev, "timsel error\n");
+		return ret;
+	}
+
+	rsnd_mod_bset(mod, DIV_EN, en, en);
+
+	return 0;
+}
+
+int rsnd_adg_set_convert_timing_gen2(struct rsnd_mod *mod,
+				     struct rsnd_dai *rdai,
+				     struct rsnd_dai_stream *io)
+{
+	u32 val = rsnd_adg_ssi_ws_timing_gen2(io);
+
+	return rsnd_adg_set_src_timsel_gen2(rdai, mod, io, val);
+}
+
+int rsnd_adg_set_convert_clk_gen1(struct rsnd_priv *priv,
+				  struct rsnd_mod *mod,
+				  unsigned int src_rate,
+				  unsigned int dst_rate)
 {
 	struct rsnd_adg *adg = rsnd_priv_to_adg(priv);
 	struct device *dev = rsnd_priv_to_dev(priv);
@@ -91,18 +241,6 @@ find_rate:
 	return 0;
 }
 
-int rsnd_adg_set_convert_clk(struct rsnd_priv *priv,
-			     struct rsnd_mod *mod,
-			     unsigned int src_rate,
-			     unsigned int dst_rate)
-{
-	if (rsnd_is_gen1(priv))
-		return rsnd_adg_set_convert_clk_gen1(priv, mod,
-						     src_rate, dst_rate);
-
-	return -EINVAL;
-}
-
 static void rsnd_adg_set_ssi_clk(struct rsnd_mod *mod, u32 val)
 {
 	int id = rsnd_mod_id(mod);
@@ -254,13 +392,14 @@ static void rsnd_adg_ssi_clk_init(struct rsnd_priv *priv, struct rsnd_adg *adg)
 }
 
 int rsnd_adg_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
+		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv)
 {
 	struct rsnd_adg *adg;
 	struct device *dev = rsnd_priv_to_dev(priv);
-	struct clk *clk;
+	struct clk *clk, *clk_orig;
 	int i;
+	bool use_old_style = false;
 
 	adg = devm_kzalloc(dev, sizeof(*adg), GFP_KERNEL);
 	if (!adg) {
@@ -268,10 +407,39 @@ int rsnd_adg_probe(struct platform_device *pdev,
 		return -ENOMEM;
 	}
 
-	adg->clk[CLKA] = clk_get(NULL, "audio_clk_a");
-	adg->clk[CLKB] = clk_get(NULL, "audio_clk_b");
-	adg->clk[CLKC] = clk_get(NULL, "audio_clk_c");
-	adg->clk[CLKI] = clk_get(NULL, "audio_clk_internal");
+	clk_orig	= devm_clk_get(dev, NULL);
+	adg->clk[CLKA]	= devm_clk_get(dev, "clk_a");
+	adg->clk[CLKB]	= devm_clk_get(dev, "clk_b");
+	adg->clk[CLKC]	= devm_clk_get(dev, "clk_c");
+	adg->clk[CLKI]	= devm_clk_get(dev, "clk_i");
+
+	/*
+	 * It request device dependent audio clock.
+	 * But above all clks will indicate rsnd module clock
+	 * if platform doesn't it
+	 */
+	for_each_rsnd_clk(clk, adg, i) {
+		if (clk_orig == clk) {
+			dev_warn(dev,
+				 "doesn't have device dependent clock, use independent clock\n");
+			use_old_style = true;
+			break;
+		}
+	}
+
+	/*
+	 * note:
+	 * these exist in order to keep compatible with
+	 * platform which has device independent audio clock,
+	 * but will be removed soon
+	 */
+	if (use_old_style) {
+		adg->clk[CLKA] = devm_clk_get(NULL, "audio_clk_a");
+		adg->clk[CLKB] = devm_clk_get(NULL, "audio_clk_b");
+		adg->clk[CLKC] = devm_clk_get(NULL, "audio_clk_c");
+		adg->clk[CLKI] = devm_clk_get(NULL, "audio_clk_internal");
+	}
+
 	for_each_rsnd_clk(clk, adg, i) {
 		if (IS_ERR(clk)) {
 			dev_err(dev, "Audio clock failed\n");
@@ -287,14 +455,3 @@ int rsnd_adg_probe(struct platform_device *pdev,
 
 	return 0;
 }
-
-void rsnd_adg_remove(struct platform_device *pdev,
-		     struct rsnd_priv *priv)
-{
-	struct rsnd_adg *adg = priv->adg;
-	struct clk *clk;
-	int i;
-
-	for_each_rsnd_clk(clk, adg, i)
-		clk_put(clk);
-}
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 743de5e..215b668 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -73,13 +73,13 @@
  *   |  +- ssi[2]
  *   |  ...
  *   |
- *   | ** these control scu
+ *   | ** these control src
  *   |
- *   +- scu
+ *   +- src
  *      |
- *      +- scu[0]
- *      +- scu[1]
- *      +- scu[2]
+ *      +- src[0]
+ *      +- src[1]
+ *      +- src[2]
  *      ...
  *
  *
@@ -100,6 +100,21 @@
 #define RSND_RATES SNDRV_PCM_RATE_8000_96000
 #define RSND_FMTS (SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE)
 
+static struct rsnd_of_data rsnd_of_data_gen1 = {
+	.flags = RSND_GEN1,
+};
+
+static struct rsnd_of_data rsnd_of_data_gen2 = {
+	.flags = RSND_GEN2,
+};
+
+static struct of_device_id rsnd_of_match[] = {
+	{ .compatible = "renesas,rcar_sound-gen1", .data = &rsnd_of_data_gen1 },
+	{ .compatible = "renesas,rcar_sound-gen2", .data = &rsnd_of_data_gen2 },
+	{},
+};
+MODULE_DEVICE_TABLE(of, rsnd_of_match);
+
 /*
  *	rsnd_platform functions
  */
@@ -107,6 +122,11 @@
 	(!(priv->info->func) ? 0 :		\
 	 priv->info->func(param))
 
+#define rsnd_is_enable_path(io, name) \
+	((io)->info ? (io)->info->name : NULL)
+#define rsnd_info_id(priv, io, name) \
+	((io)->info->name - priv->info->name##_info)
+
 /*
  *	rsnd_mod functions
  */
@@ -121,17 +141,19 @@ char *rsnd_mod_name(struct rsnd_mod *mod)
 void rsnd_mod_init(struct rsnd_priv *priv,
 		   struct rsnd_mod *mod,
 		   struct rsnd_mod_ops *ops,
+		   enum rsnd_mod_type type,
 		   int id)
 {
 	mod->priv	= priv;
 	mod->id		= id;
 	mod->ops	= ops;
-	INIT_LIST_HEAD(&mod->list);
+	mod->type	= type;
 }
 
 /*
  *	rsnd_dma functions
  */
+static void __rsnd_dma_start(struct rsnd_dma *dma);
 static void rsnd_dma_continue(struct rsnd_dma *dma)
 {
 	/* push next A or B plane */
@@ -142,8 +164,9 @@ static void rsnd_dma_continue(struct rsnd_dma *dma)
 void rsnd_dma_start(struct rsnd_dma *dma)
 {
 	/* push both A and B plane*/
+	dma->offset = 0;
 	dma->submit_loop = 2;
-	schedule_work(&dma->work);
+	__rsnd_dma_start(dma);
 }
 
 void rsnd_dma_stop(struct rsnd_dma *dma)
@@ -156,12 +179,26 @@ void rsnd_dma_stop(struct rsnd_dma *dma)
 static void rsnd_dma_complete(void *data)
 {
 	struct rsnd_dma *dma = (struct rsnd_dma *)data;
-	struct rsnd_priv *priv = dma->priv;
+	struct rsnd_mod *mod = rsnd_dma_to_mod(dma);
+	struct rsnd_priv *priv = rsnd_mod_to_priv(rsnd_dma_to_mod(dma));
+	struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
 	unsigned long flags;
 
 	rsnd_lock(priv, flags);
 
-	dma->complete(dma);
+	/*
+	 * Renesas sound Gen1 needs 1 DMAC,
+	 * Gen2 needs 2 DMAC.
+	 * In Gen2 case, it are Audio-DMAC, and Audio-DMAC-peri-peri.
+	 * But, Audio-DMAC-peri-peri doesn't have interrupt,
+	 * and this driver is assuming that here.
+	 *
+	 * If Audio-DMAC-peri-peri has interrpt,
+	 * rsnd_dai_pointer_update() will be called twice,
+	 * ant it will breaks io->byte_pos
+	 */
+
+	rsnd_dai_pointer_update(io, io->byte_per_period);
 
 	if (dma->submit_loop)
 		rsnd_dma_continue(dma);
@@ -169,20 +206,23 @@ static void rsnd_dma_complete(void *data)
 	rsnd_unlock(priv, flags);
 }
 
-static void rsnd_dma_do_work(struct work_struct *work)
+static void __rsnd_dma_start(struct rsnd_dma *dma)
 {
-	struct rsnd_dma *dma = container_of(work, struct rsnd_dma, work);
-	struct rsnd_priv *priv = dma->priv;
+	struct rsnd_mod *mod = rsnd_dma_to_mod(dma);
+	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+	struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
+	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
 	struct device *dev = rsnd_priv_to_dev(priv);
 	struct dma_async_tx_descriptor *desc;
 	dma_addr_t buf;
-	size_t len;
+	size_t len = io->byte_per_period;
 	int i;
 
 	for (i = 0; i < dma->submit_loop; i++) {
 
-		if (dma->inquiry(dma, &buf, &len) < 0)
-			return;
+		buf = runtime->dma_addr +
+			rsnd_dai_pointer_offset(io, dma->offset + len);
+		dma->offset = len;
 
 		desc = dmaengine_prep_slave_single(
 			dma->chan, buf, len, dma->dir,
@@ -204,16 +244,20 @@ static void rsnd_dma_do_work(struct work_struct *work)
 	}
 }
 
+static void rsnd_dma_do_work(struct work_struct *work)
+{
+	struct rsnd_dma *dma = container_of(work, struct rsnd_dma, work);
+
+	__rsnd_dma_start(dma);
+}
+
 int rsnd_dma_available(struct rsnd_dma *dma)
 {
 	return !!dma->chan;
 }
 
 int rsnd_dma_init(struct rsnd_priv *priv, struct rsnd_dma *dma,
-		  int is_play, int id,
-		  int (*inquiry)(struct rsnd_dma *dma,
-				  dma_addr_t *buf, int *len),
-		  int (*complete)(struct rsnd_dma *dma))
+		  int is_play, int id)
 {
 	struct device *dev = rsnd_priv_to_dev(priv);
 	struct dma_slave_config cfg;
@@ -246,9 +290,6 @@ int rsnd_dma_init(struct rsnd_priv *priv, struct rsnd_dma *dma,
 		goto rsnd_dma_init_err;
 
 	dma->dir = is_play ? DMA_TO_DEVICE : DMA_FROM_DEVICE;
-	dma->priv = priv;
-	dma->inquiry = inquiry;
-	dma->complete = complete;
 	INIT_WORK(&dma->work, rsnd_dma_do_work);
 
 	return 0;
@@ -271,26 +312,42 @@ void  rsnd_dma_quit(struct rsnd_priv *priv,
 /*
  *	rsnd_dai functions
  */
-#define rsnd_dai_call(rdai, io, fn)			\
-({							\
-	struct rsnd_mod *mod, *n;			\
-	int ret = 0;					\
-	for_each_rsnd_mod(mod, n, io) {			\
-		ret = rsnd_mod_call(mod, fn, rdai, io);	\
-		if (ret < 0)				\
-			break;				\
-	}						\
-	ret;						\
+#define __rsnd_mod_call(mod, func, rdai, io)			\
+({								\
+	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);		\
+	struct device *dev = rsnd_priv_to_dev(priv);		\
+	dev_dbg(dev, "%s [%d] %s\n",				\
+		rsnd_mod_name(mod), rsnd_mod_id(mod), #func);	\
+	(mod)->ops->func(mod, rdai, io);			\
+})
+
+#define rsnd_mod_call(mod, func, rdai, io)	\
+	(!(mod) ? -ENODEV :			\
+	 !((mod)->ops->func) ? 0 :		\
+	 __rsnd_mod_call(mod, func, (rdai), (io)))
+
+#define rsnd_dai_call(rdai, io, fn)				\
+({								\
+	struct rsnd_mod *mod;					\
+	int ret = 0, i;						\
+	for (i = 0; i < RSND_MOD_MAX; i++) {			\
+		mod = (io)->mod[i];				\
+		if (!mod)					\
+			continue;				\
+		ret = rsnd_mod_call(mod, fn, (rdai), (io));	\
+		if (ret < 0)					\
+			break;					\
+	}							\
+	ret;							\
 })
 
-int rsnd_dai_connect(struct rsnd_dai *rdai,
-		     struct rsnd_mod *mod,
-		     struct rsnd_dai_stream *io)
+static int rsnd_dai_connect(struct rsnd_mod *mod,
+			    struct rsnd_dai_stream *io)
 {
 	if (!mod)
 		return -EIO;
 
-	if (!list_empty(&mod->list)) {
+	if (io->mod[mod->type]) {
 		struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
 		struct device *dev = rsnd_priv_to_dev(priv);
 
@@ -300,14 +357,8 @@ int rsnd_dai_connect(struct rsnd_dai *rdai,
 		return -EIO;
 	}
 
-	list_add_tail(&mod->list, &io->head);
-
-	return 0;
-}
-
-int rsnd_dai_disconnect(struct rsnd_mod *mod)
-{
-	list_del_init(&mod->list);
+	io->mod[mod->type] = mod;
+	mod->io = io;
 
 	return 0;
 }
@@ -316,7 +367,7 @@ int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai)
 {
 	int id = rdai - priv->rdai;
 
-	if ((id < 0) || (id >= rsnd_dai_nr(priv)))
+	if ((id < 0) || (id >= rsnd_rdai_nr(priv)))
 		return -EINVAL;
 
 	return id;
@@ -324,7 +375,7 @@ int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai)
 
 struct rsnd_dai *rsnd_dai_get(struct rsnd_priv *priv, int id)
 {
-	if ((id < 0) || (id >= rsnd_dai_nr(priv)))
+	if ((id < 0) || (id >= rsnd_rdai_nr(priv)))
 		return NULL;
 
 	return priv->rdai + id;
@@ -382,10 +433,6 @@ static int rsnd_dai_stream_init(struct rsnd_dai_stream *io,
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 
-	if (!list_empty(&io->head))
-		return -EIO;
-
-	INIT_LIST_HEAD(&io->head);
 	io->substream		= substream;
 	io->byte_pos		= 0;
 	io->period_pos		= 0;
@@ -440,10 +487,6 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
 		if (ret < 0)
 			goto dai_trigger_end;
 
-		ret = rsnd_gen_path_init(priv, rdai, io);
-		if (ret < 0)
-			goto dai_trigger_end;
-
 		ret = rsnd_dai_call(rdai, io, init);
 		if (ret < 0)
 			goto dai_trigger_end;
@@ -461,10 +504,6 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
 		if (ret < 0)
 			goto dai_trigger_end;
 
-		ret = rsnd_gen_path_exit(priv, rdai, io);
-		if (ret < 0)
-			goto dai_trigger_end;
-
 		ret = rsnd_platform_call(priv, dai, stop, ssi_id);
 		if (ret < 0)
 			goto dai_trigger_end;
@@ -486,10 +525,10 @@ static int rsnd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 	/* set master/slave audio interface */
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
 	case SND_SOC_DAIFMT_CBM_CFM:
-		rdai->clk_master = 1;
+		rdai->clk_master = 0;
 		break;
 	case SND_SOC_DAIFMT_CBS_CFS:
-		rdai->clk_master = 0;
+		rdai->clk_master = 1; /* codec is slave, cpu is master */
 		break;
 	default:
 		return -EINVAL;
@@ -540,24 +579,174 @@ static const struct snd_soc_dai_ops rsnd_soc_dai_ops = {
 	.set_fmt	= rsnd_soc_dai_set_fmt,
 };
 
+static int rsnd_path_init(struct rsnd_priv *priv,
+			  struct rsnd_dai *rdai,
+			  struct rsnd_dai_stream *io)
+{
+	struct rsnd_mod *mod;
+	struct rsnd_dai_platform_info *dai_info = rdai->info;
+	int ret;
+	int ssi_id = -1;
+	int src_id = -1;
+
+	/*
+	 * Gen1 is created by SRU/SSI, and this SRU is base module of
+	 * Gen2's SCU/SSIU/SSI. (Gen2 SCU/SSIU came from SRU)
+	 *
+	 * Easy image is..
+	 *	Gen1 SRU = Gen2 SCU + SSIU + etc
+	 *
+	 * Gen2 SCU path is very flexible, but, Gen1 SRU (SCU parts) is
+	 * using fixed path.
+	 */
+	if (dai_info) {
+		if (rsnd_is_enable_path(io, ssi))
+			ssi_id = rsnd_info_id(priv, io, ssi);
+		if (rsnd_is_enable_path(io, src))
+			src_id = rsnd_info_id(priv, io, src);
+	} else {
+		/* get SSI's ID */
+		mod = rsnd_ssi_mod_get_frm_dai(priv,
+					       rsnd_dai_id(priv, rdai),
+					       rsnd_dai_is_play(rdai, io));
+		if (!mod)
+			return 0;
+		ssi_id = src_id = rsnd_mod_id(mod);
+	}
+
+	ret = 0;
+
+	/* SRC */
+	if (src_id >= 0) {
+		mod = rsnd_src_mod_get(priv, src_id);
+		ret = rsnd_dai_connect(mod, io);
+		if (ret < 0)
+			return ret;
+	}
+
+	/* SSI */
+	if (ssi_id >= 0) {
+		mod = rsnd_ssi_mod_get(priv, ssi_id);
+		ret = rsnd_dai_connect(mod, io);
+		if (ret < 0)
+			return ret;
+	}
+
+	return ret;
+}
+
+static void rsnd_of_parse_dai(struct platform_device *pdev,
+			      const struct rsnd_of_data *of_data,
+			      struct rsnd_priv *priv)
+{
+	struct device_node *dai_node,	*dai_np;
+	struct device_node *ssi_node,	*ssi_np;
+	struct device_node *src_node,	*src_np;
+	struct device_node *playback, *capture;
+	struct rsnd_dai_platform_info *dai_info;
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+	struct device *dev = &pdev->dev;
+	int nr, i;
+	int dai_i, ssi_i, src_i;
+
+	if (!of_data)
+		return;
+
+	dai_node = of_get_child_by_name(dev->of_node, "rcar_sound,dai");
+	if (!dai_node)
+		return;
+
+	nr = of_get_child_count(dai_node);
+	if (!nr)
+		return;
+
+	dai_info = devm_kzalloc(dev,
+				sizeof(struct rsnd_dai_platform_info) * nr,
+				GFP_KERNEL);
+	if (!dai_info) {
+		dev_err(dev, "dai info allocation error\n");
+		return;
+	}
+
+	info->dai_info_nr	= nr;
+	info->dai_info		= dai_info;
+
+	ssi_node = of_get_child_by_name(dev->of_node, "rcar_sound,ssi");
+	src_node = of_get_child_by_name(dev->of_node, "rcar_sound,src");
+
+#define mod_parse(name)							\
+if (name##_node) {							\
+	struct rsnd_##name##_platform_info *name##_info;		\
+									\
+	name##_i = 0;							\
+	for_each_child_of_node(name##_node, name##_np) {		\
+		name##_info = info->name##_info + name##_i;		\
+									\
+		if (name##_np == playback)				\
+			dai_info->playback.name = name##_info;		\
+		if (name##_np == capture)				\
+			dai_info->capture.name = name##_info;		\
+									\
+		name##_i++;						\
+	}								\
+}
+
+	/*
+	 * parse all dai
+	 */
+	dai_i = 0;
+	for_each_child_of_node(dai_node, dai_np) {
+		dai_info = info->dai_info + dai_i;
+
+		for (i = 0;; i++) {
+
+			playback = of_parse_phandle(dai_np, "playback", i);
+			capture  = of_parse_phandle(dai_np, "capture", i);
+
+			if (!playback && !capture)
+				break;
+
+			mod_parse(ssi);
+			mod_parse(src);
+
+			if (playback)
+				of_node_put(playback);
+			if (capture)
+				of_node_put(capture);
+		}
+
+		dai_i++;
+	}
+}
+
 static int rsnd_dai_probe(struct platform_device *pdev,
-			  struct rcar_snd_info *info,
+			  const struct rsnd_of_data *of_data,
 			  struct rsnd_priv *priv)
 {
 	struct snd_soc_dai_driver *drv;
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
 	struct rsnd_dai *rdai;
 	struct rsnd_mod *pmod, *cmod;
 	struct device *dev = rsnd_priv_to_dev(priv);
 	int dai_nr;
 	int i;
 
-	/* get max dai nr */
-	for (dai_nr = 0; dai_nr < 32; dai_nr++) {
-		pmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 1);
-		cmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 0);
+	rsnd_of_parse_dai(pdev, of_data, priv);
 
-		if (!pmod && !cmod)
-			break;
+	/*
+	 * dai_nr should be set via dai_info_nr,
+	 * but allow it to keeping compatible
+	 */
+	dai_nr = info->dai_info_nr;
+	if (!dai_nr) {
+		/* get max dai nr */
+		for (dai_nr = 0; dai_nr < 32; dai_nr++) {
+			pmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 1);
+			cmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 0);
+
+			if (!pmod && !cmod)
+				break;
+		}
 	}
 
 	if (!dai_nr) {
@@ -572,7 +761,13 @@ static int rsnd_dai_probe(struct platform_device *pdev,
 		return -ENOMEM;
 	}
 
+	priv->rdai_nr	= dai_nr;
+	priv->daidrv	= drv;
+	priv->rdai	= rdai;
+
 	for (i = 0; i < dai_nr; i++) {
+		if (info->dai_info)
+			rdai[i].info = &info->dai_info[i];
 
 		pmod = rsnd_ssi_mod_get_frm_dai(priv, i, 1);
 		cmod = rsnd_ssi_mod_get_frm_dai(priv, i, 0);
@@ -580,9 +775,6 @@ static int rsnd_dai_probe(struct platform_device *pdev,
 		/*
 		 *	init rsnd_dai
 		 */
-		INIT_LIST_HEAD(&rdai[i].playback.head);
-		INIT_LIST_HEAD(&rdai[i].capture.head);
-
 		snprintf(rdai[i].name, RSND_DAI_NAME_SIZE, "rsnd-dai.%d", i);
 
 		/*
@@ -595,12 +787,20 @@ static int rsnd_dai_probe(struct platform_device *pdev,
 			drv[i].playback.formats		= RSND_FMTS;
 			drv[i].playback.channels_min	= 2;
 			drv[i].playback.channels_max	= 2;
+
+			if (info->dai_info)
+				rdai[i].playback.info = &info->dai_info[i].playback;
+			rsnd_path_init(priv, &rdai[i], &rdai[i].playback);
 		}
 		if (cmod) {
 			drv[i].capture.rates		= RSND_RATES;
 			drv[i].capture.formats		= RSND_FMTS;
 			drv[i].capture.channels_min	= 2;
 			drv[i].capture.channels_max	= 2;
+
+			if (info->dai_info)
+				rdai[i].capture.info = &info->dai_info[i].capture;
+			rsnd_path_init(priv, &rdai[i], &rdai[i].capture);
 		}
 
 		dev_dbg(dev, "%s (%s/%s)\n", rdai[i].name,
@@ -608,18 +808,9 @@ static int rsnd_dai_probe(struct platform_device *pdev,
 			cmod ? "capture" : "  --   ");
 	}
 
-	priv->dai_nr	= dai_nr;
-	priv->daidrv	= drv;
-	priv->rdai	= rdai;
-
 	return 0;
 }
 
-static void rsnd_dai_remove(struct platform_device *pdev,
-			  struct rsnd_priv *priv)
-{
-}
-
 /*
  *		pcm ops
  */
@@ -713,9 +904,30 @@ static int rsnd_probe(struct platform_device *pdev)
 	struct rcar_snd_info *info;
 	struct rsnd_priv *priv;
 	struct device *dev = &pdev->dev;
-	int ret;
+	struct rsnd_dai *rdai;
+	const struct of_device_id *of_id = of_match_device(rsnd_of_match, dev);
+	const struct rsnd_of_data *of_data;
+	int (*probe_func[])(struct platform_device *pdev,
+			    const struct rsnd_of_data *of_data,
+			    struct rsnd_priv *priv) = {
+		rsnd_gen_probe,
+		rsnd_ssi_probe,
+		rsnd_src_probe,
+		rsnd_adg_probe,
+		rsnd_dai_probe,
+	};
+	int ret, i;
+
+	info = NULL;
+	of_data = NULL;
+	if (of_id) {
+		info = devm_kzalloc(&pdev->dev,
+				    sizeof(struct rcar_snd_info), GFP_KERNEL);
+		of_data = of_id->data;
+	} else {
+		info = pdev->dev.platform_data;
+	}
 
-	info = pdev->dev.platform_data;
 	if (!info) {
 		dev_err(dev, "driver needs R-Car sound information\n");
 		return -ENODEV;
@@ -737,25 +949,21 @@ static int rsnd_probe(struct platform_device *pdev)
 	/*
 	 *	init each module
 	 */
-	ret = rsnd_gen_probe(pdev, info, priv);
-	if (ret < 0)
-		return ret;
-
-	ret = rsnd_scu_probe(pdev, info, priv);
-	if (ret < 0)
-		return ret;
+	for (i = 0; i < ARRAY_SIZE(probe_func); i++) {
+		ret = probe_func[i](pdev, of_data, priv);
+		if (ret)
+			return ret;
+	}
 
-	ret = rsnd_adg_probe(pdev, info, priv);
-	if (ret < 0)
-		return ret;
+	for_each_rsnd_dai(rdai, priv, i) {
+		ret = rsnd_dai_call(rdai, &rdai->playback, probe);
+		if (ret)
+			return ret;
 
-	ret = rsnd_ssi_probe(pdev, info, priv);
-	if (ret < 0)
-		return ret;
-
-	ret = rsnd_dai_probe(pdev, info, priv);
-	if (ret < 0)
-		return ret;
+		ret = rsnd_dai_call(rdai, &rdai->capture, probe);
+		if (ret)
+			return ret;
+	}
 
 	/*
 	 *	asoc register
@@ -767,7 +975,7 @@ static int rsnd_probe(struct platform_device *pdev)
 	}
 
 	ret = snd_soc_register_component(dev, &rsnd_soc_component,
-					 priv->daidrv, rsnd_dai_nr(priv));
+					 priv->daidrv, rsnd_rdai_nr(priv));
 	if (ret < 0) {
 		dev_err(dev, "cannot snd dai register\n");
 		goto exit_snd_soc;
@@ -789,17 +997,20 @@ exit_snd_soc:
 static int rsnd_remove(struct platform_device *pdev)
 {
 	struct rsnd_priv *priv = dev_get_drvdata(&pdev->dev);
+	struct rsnd_dai *rdai;
+	int ret, i;
 
 	pm_runtime_disable(&pdev->dev);
 
-	/*
-	 *	remove each module
-	 */
-	rsnd_ssi_remove(pdev, priv);
-	rsnd_adg_remove(pdev, priv);
-	rsnd_scu_remove(pdev, priv);
-	rsnd_dai_remove(pdev, priv);
-	rsnd_gen_remove(pdev, priv);
+	for_each_rsnd_dai(rdai, priv, i) {
+		ret = rsnd_dai_call(rdai, &rdai->playback, remove);
+		if (ret)
+			return ret;
+
+		ret = rsnd_dai_call(rdai, &rdai->capture, remove);
+		if (ret)
+			return ret;
+	}
 
 	return 0;
 }
@@ -807,6 +1018,7 @@ static int rsnd_remove(struct platform_device *pdev)
 static struct platform_driver rsnd_driver = {
 	.driver	= {
 		.name	= "rcar_sound",
+		.of_match_table = rsnd_of_match,
 	},
 	.probe		= rsnd_probe,
 	.remove		= rsnd_remove,
diff --git a/sound/soc/sh/rcar/gen.c b/sound/soc/sh/rcar/gen.c
index add088b..50a1ef3 100644
--- a/sound/soc/sh/rcar/gen.c
+++ b/sound/soc/sh/rcar/gen.c
@@ -155,62 +155,6 @@ static int rsnd_gen_regmap_init(struct rsnd_priv *priv,
 	return 0;
 }
 
-int rsnd_gen_path_init(struct rsnd_priv *priv,
-		       struct rsnd_dai *rdai,
-		       struct rsnd_dai_stream *io)
-{
-	struct rsnd_mod *mod;
-	int ret;
-	int id;
-
-	/*
-	 * Gen1 is created by SRU/SSI, and this SRU is base module of
-	 * Gen2's SCU/SSIU/SSI. (Gen2 SCU/SSIU came from SRU)
-	 *
-	 * Easy image is..
-	 *	Gen1 SRU = Gen2 SCU + SSIU + etc
-	 *
-	 * Gen2 SCU path is very flexible, but, Gen1 SRU (SCU parts) is
-	 * using fixed path.
-	 *
-	 * Then, SSI id = SCU id here
-	 */
-
-	/* get SSI's ID */
-	mod = rsnd_ssi_mod_get_frm_dai(priv,
-				       rsnd_dai_id(priv, rdai),
-				       rsnd_dai_is_play(rdai, io));
-	id = rsnd_mod_id(mod);
-
-	/* SSI */
-	mod = rsnd_ssi_mod_get(priv, id);
-	ret = rsnd_dai_connect(rdai, mod, io);
-	if (ret < 0)
-		return ret;
-
-	/* SCU */
-	mod = rsnd_scu_mod_get(priv, id);
-	ret = rsnd_dai_connect(rdai, mod, io);
-
-	return ret;
-}
-
-int rsnd_gen_path_exit(struct rsnd_priv *priv,
-		       struct rsnd_dai *rdai,
-		       struct rsnd_dai_stream *io)
-{
-	struct rsnd_mod *mod, *n;
-	int ret = 0;
-
-	/*
-	 * remove all mod from rdai
-	 */
-	for_each_rsnd_mod(mod, n, io)
-		ret |= rsnd_dai_disconnect(mod);
-
-	return ret;
-}
-
 /*
  *		Gen2
  */
@@ -229,14 +173,40 @@ static int rsnd_gen2_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
 		RSND_GEN2_S_REG(gen, SSIU,	SSI_MODE0,	0x800),
 		RSND_GEN2_S_REG(gen, SSIU,	SSI_MODE1,	0x804),
 		/* FIXME: it needs SSI_MODE2/3 in the future */
+		RSND_GEN2_M_REG(gen, SSIU,	SSI_BUSIF_MODE,	0x0,	0x80),
+		RSND_GEN2_M_REG(gen, SSIU,	SSI_BUSIF_ADINR,0x4,	0x80),
+		RSND_GEN2_M_REG(gen, SSIU,	SSI_CTRL,	0x10,	0x80),
 		RSND_GEN2_M_REG(gen, SSIU,	INT_ENABLE,	0x18,	0x80),
 
+		RSND_GEN2_M_REG(gen, SCU,	SRC_BUSIF_MODE,	0x0,	0x20),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_ROUTE_MODE0,0xc,	0x20),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_CTRL,	0x10,	0x20),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_SWRSR,	0x200,	0x40),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_SRCIR,	0x204,	0x40),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_ADINR,	0x214,	0x40),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_IFSCR,	0x21c,	0x40),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_IFSVR,	0x220,	0x40),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_SRCCR,	0x224,	0x40),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_BSDSR,	0x22c,	0x40),
+		RSND_GEN2_M_REG(gen, SCU,	SRC_BSISR,	0x238,	0x40),
+
 		RSND_GEN2_S_REG(gen, ADG,	BRRA,		0x00),
 		RSND_GEN2_S_REG(gen, ADG,	BRRB,		0x04),
 		RSND_GEN2_S_REG(gen, ADG,	SSICKR,		0x08),
 		RSND_GEN2_S_REG(gen, ADG,	AUDIO_CLK_SEL0,	0x0c),
 		RSND_GEN2_S_REG(gen, ADG,	AUDIO_CLK_SEL1,	0x10),
 		RSND_GEN2_S_REG(gen, ADG,	AUDIO_CLK_SEL2,	0x14),
+		RSND_GEN2_S_REG(gen, ADG,	DIV_EN,		0x30),
+		RSND_GEN2_S_REG(gen, ADG,	SRCIN_TIMSEL0,	0x34),
+		RSND_GEN2_S_REG(gen, ADG,	SRCIN_TIMSEL1,	0x38),
+		RSND_GEN2_S_REG(gen, ADG,	SRCIN_TIMSEL2,	0x3c),
+		RSND_GEN2_S_REG(gen, ADG,	SRCIN_TIMSEL3,	0x40),
+		RSND_GEN2_S_REG(gen, ADG,	SRCIN_TIMSEL4,	0x44),
+		RSND_GEN2_S_REG(gen, ADG,	SRCOUT_TIMSEL0,	0x48),
+		RSND_GEN2_S_REG(gen, ADG,	SRCOUT_TIMSEL1,	0x4c),
+		RSND_GEN2_S_REG(gen, ADG,	SRCOUT_TIMSEL2,	0x50),
+		RSND_GEN2_S_REG(gen, ADG,	SRCOUT_TIMSEL3,	0x54),
+		RSND_GEN2_S_REG(gen, ADG,	SRCOUT_TIMSEL4,	0x58),
 
 		RSND_GEN2_M_REG(gen, SSI,	SSICR,		0x00,	0x40),
 		RSND_GEN2_M_REG(gen, SSI,	SSISR,		0x04,	0x40),
@@ -249,7 +219,6 @@ static int rsnd_gen2_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
 }
 
 static int rsnd_gen2_probe(struct platform_device *pdev,
-			   struct rcar_snd_info *info,
 			   struct rsnd_priv *priv)
 {
 	struct device *dev = rsnd_priv_to_dev(priv);
@@ -283,7 +252,7 @@ static int rsnd_gen2_probe(struct platform_device *pdev,
 		return ret;
 
 	dev_dbg(dev, "Gen2 device probed\n");
-	dev_dbg(dev, "SRU  : %08x => %p\n", scu_res->start,
+	dev_dbg(dev, "SCU  : %08x => %p\n", scu_res->start,
 		gen->base[RSND_GEN2_SCU]);
 	dev_dbg(dev, "ADG  : %08x => %p\n", adg_res->start,
 		gen->base[RSND_GEN2_ADG]);
@@ -317,7 +286,7 @@ static int rsnd_gen1_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
 		RSND_GEN1_S_REG(gen, SRU,	SRC_ROUTE_CTRL,	0xc0),
 		RSND_GEN1_S_REG(gen, SRU,	SSI_MODE0,	0xD0),
 		RSND_GEN1_S_REG(gen, SRU,	SSI_MODE1,	0xD4),
-		RSND_GEN1_M_REG(gen, SRU,	BUSIF_MODE,	0x20,	0x4),
+		RSND_GEN1_M_REG(gen, SRU,	SRC_BUSIF_MODE,	0x20,	0x4),
 		RSND_GEN1_M_REG(gen, SRU,	SRC_ROUTE_MODE0,0x50,	0x8),
 		RSND_GEN1_M_REG(gen, SRU,	SRC_SWRSR,	0x200,	0x40),
 		RSND_GEN1_M_REG(gen, SRU,	SRC_SRCIR,	0x204,	0x40),
@@ -347,7 +316,6 @@ static int rsnd_gen1_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
 }
 
 static int rsnd_gen1_probe(struct platform_device *pdev,
-			   struct rcar_snd_info *info,
 			   struct rsnd_priv *priv)
 {
 	struct device *dev = rsnd_priv_to_dev(priv);
@@ -391,14 +359,28 @@ static int rsnd_gen1_probe(struct platform_device *pdev,
 /*
  *		Gen
  */
+static void rsnd_of_parse_gen(struct platform_device *pdev,
+			      const struct rsnd_of_data *of_data,
+			      struct rsnd_priv *priv)
+{
+	struct rcar_snd_info *info = priv->info;
+
+	if (!of_data)
+		return;
+
+	info->flags = of_data->flags;
+}
+
 int rsnd_gen_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
+		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv)
 {
 	struct device *dev = rsnd_priv_to_dev(priv);
 	struct rsnd_gen *gen;
 	int ret;
 
+	rsnd_of_parse_gen(pdev, of_data, priv);
+
 	gen = devm_kzalloc(dev, sizeof(*gen), GFP_KERNEL);
 	if (!gen) {
 		dev_err(dev, "GEN allocate failed\n");
@@ -409,17 +391,12 @@ int rsnd_gen_probe(struct platform_device *pdev,
 
 	ret = -ENODEV;
 	if (rsnd_is_gen1(priv))
-		ret = rsnd_gen1_probe(pdev, info, priv);
+		ret = rsnd_gen1_probe(pdev, priv);
 	else if (rsnd_is_gen2(priv))
-		ret = rsnd_gen2_probe(pdev, info, priv);
+		ret = rsnd_gen2_probe(pdev, priv);
 
 	if (ret < 0)
 		dev_err(dev, "unknown generation R-Car sound device\n");
 
 	return ret;
 }
-
-void rsnd_gen_remove(struct platform_device *pdev,
-		     struct rsnd_priv *priv)
-{
-}
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 4ca66cd..619d198 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -17,6 +17,8 @@
 #include <linux/io.h>
 #include <linux/list.h>
 #include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/of_irq.h>
 #include <linux/sh_dma.h>
 #include <linux/workqueue.h>
 #include <sound/rcar_snd.h>
@@ -32,15 +34,9 @@
  */
 enum rsnd_reg {
 	/* SRU/SCU/SSIU */
-	RSND_REG_SRC_ROUTE_SEL,		/* for Gen1 */
-	RSND_REG_SRC_TMG_SEL0,		/* for Gen1 */
-	RSND_REG_SRC_TMG_SEL1,		/* for Gen1 */
-	RSND_REG_SRC_TMG_SEL2,		/* for Gen1 */
-	RSND_REG_SRC_ROUTE_CTRL,	/* for Gen1 */
 	RSND_REG_SSI_MODE0,
 	RSND_REG_SSI_MODE1,
-	RSND_REG_BUSIF_MODE,
-	RSND_REG_INT_ENABLE,		/* for Gen2 */
+	RSND_REG_SRC_BUSIF_MODE,
 	RSND_REG_SRC_ROUTE_MODE0,
 	RSND_REG_SRC_SWRSR,
 	RSND_REG_SRC_SRCIR,
@@ -48,7 +44,6 @@ enum rsnd_reg {
 	RSND_REG_SRC_IFSCR,
 	RSND_REG_SRC_IFSVR,
 	RSND_REG_SRC_SRCCR,
-	RSND_REG_SRC_MNFSR,
 
 	/* ADG */
 	RSND_REG_BRRA,
@@ -56,10 +51,6 @@ enum rsnd_reg {
 	RSND_REG_SSICKR,
 	RSND_REG_AUDIO_CLK_SEL0,
 	RSND_REG_AUDIO_CLK_SEL1,
-	RSND_REG_AUDIO_CLK_SEL2,
-	RSND_REG_AUDIO_CLK_SEL3,	/* for Gen1 */
-	RSND_REG_AUDIO_CLK_SEL4,	/* for Gen1 */
-	RSND_REG_AUDIO_CLK_SEL5,	/* for Gen1 */
 
 	/* SSI */
 	RSND_REG_SSICR,
@@ -68,9 +59,63 @@ enum rsnd_reg {
 	RSND_REG_SSIRDR,
 	RSND_REG_SSIWSR,
 
+	/* SHARE see below */
+	RSND_REG_SHARE01,
+	RSND_REG_SHARE02,
+	RSND_REG_SHARE03,
+	RSND_REG_SHARE04,
+	RSND_REG_SHARE05,
+	RSND_REG_SHARE06,
+	RSND_REG_SHARE07,
+	RSND_REG_SHARE08,
+	RSND_REG_SHARE09,
+	RSND_REG_SHARE10,
+	RSND_REG_SHARE11,
+	RSND_REG_SHARE12,
+	RSND_REG_SHARE13,
+	RSND_REG_SHARE14,
+	RSND_REG_SHARE15,
+	RSND_REG_SHARE16,
+	RSND_REG_SHARE17,
+	RSND_REG_SHARE18,
+	RSND_REG_SHARE19,
+
 	RSND_REG_MAX,
 };
 
+/* Gen1 only */
+#define RSND_REG_SRC_ROUTE_SEL		RSND_REG_SHARE01
+#define RSND_REG_SRC_TMG_SEL0		RSND_REG_SHARE02
+#define RSND_REG_SRC_TMG_SEL1		RSND_REG_SHARE03
+#define RSND_REG_SRC_TMG_SEL2		RSND_REG_SHARE04
+#define RSND_REG_SRC_ROUTE_CTRL		RSND_REG_SHARE05
+#define RSND_REG_SRC_MNFSR		RSND_REG_SHARE06
+#define RSND_REG_AUDIO_CLK_SEL3		RSND_REG_SHARE07
+#define RSND_REG_AUDIO_CLK_SEL4		RSND_REG_SHARE08
+#define RSND_REG_AUDIO_CLK_SEL5		RSND_REG_SHARE09
+
+/* Gen2 only */
+#define RSND_REG_SRC_CTRL		RSND_REG_SHARE01
+#define RSND_REG_SSI_CTRL		RSND_REG_SHARE02
+#define RSND_REG_SSI_BUSIF_MODE		RSND_REG_SHARE03
+#define RSND_REG_SSI_BUSIF_ADINR	RSND_REG_SHARE04
+#define RSND_REG_INT_ENABLE		RSND_REG_SHARE05
+#define RSND_REG_SRC_BSDSR		RSND_REG_SHARE06
+#define RSND_REG_SRC_BSISR		RSND_REG_SHARE07
+#define RSND_REG_DIV_EN			RSND_REG_SHARE08
+#define RSND_REG_SRCIN_TIMSEL0		RSND_REG_SHARE09
+#define RSND_REG_SRCIN_TIMSEL1		RSND_REG_SHARE10
+#define RSND_REG_SRCIN_TIMSEL2		RSND_REG_SHARE11
+#define RSND_REG_SRCIN_TIMSEL3		RSND_REG_SHARE12
+#define RSND_REG_SRCIN_TIMSEL4		RSND_REG_SHARE13
+#define RSND_REG_SRCOUT_TIMSEL0		RSND_REG_SHARE14
+#define RSND_REG_SRCOUT_TIMSEL1		RSND_REG_SHARE15
+#define RSND_REG_SRCOUT_TIMSEL2		RSND_REG_SHARE16
+#define RSND_REG_SRCOUT_TIMSEL3		RSND_REG_SHARE17
+#define RSND_REG_SRCOUT_TIMSEL4		RSND_REG_SHARE18
+#define RSND_REG_AUDIO_CLK_SEL2		RSND_REG_SHARE19
+
+struct rsnd_of_data;
 struct rsnd_priv;
 struct rsnd_mod;
 struct rsnd_dai;
@@ -96,24 +141,20 @@ void rsnd_bset(struct rsnd_priv *priv, struct rsnd_mod *mod, enum rsnd_reg reg,
  *	R-Car DMA
  */
 struct rsnd_dma {
-	struct rsnd_priv	*priv;
 	struct sh_dmae_slave	slave;
 	struct work_struct	work;
 	struct dma_chan		*chan;
 	enum dma_data_direction dir;
-	int (*inquiry)(struct rsnd_dma *dma, dma_addr_t *buf, int *len);
-	int (*complete)(struct rsnd_dma *dma);
 
 	int submit_loop;
+	int offset; /* it cares A/B plane */
 };
 
 void rsnd_dma_start(struct rsnd_dma *dma);
 void rsnd_dma_stop(struct rsnd_dma *dma);
 int rsnd_dma_available(struct rsnd_dma *dma);
 int rsnd_dma_init(struct rsnd_priv *priv, struct rsnd_dma *dma,
-	int is_play, int id,
-	int (*inquiry)(struct rsnd_dma *dma, dma_addr_t *buf, int *len),
-	int (*complete)(struct rsnd_dma *dma));
+	int is_play, int id);
 void  rsnd_dma_quit(struct rsnd_priv *priv,
 		    struct rsnd_dma *dma);
 
@@ -121,9 +162,20 @@ void  rsnd_dma_quit(struct rsnd_priv *priv,
 /*
  *	R-Car sound mod
  */
+enum rsnd_mod_type {
+	RSND_MOD_SRC = 0,
+	RSND_MOD_SSI,
+	RSND_MOD_MAX,
+};
 
 struct rsnd_mod_ops {
 	char *name;
+	int (*probe)(struct rsnd_mod *mod,
+		     struct rsnd_dai *rdai,
+		     struct rsnd_dai_stream *io);
+	int (*remove)(struct rsnd_mod *mod,
+		      struct rsnd_dai *rdai,
+		      struct rsnd_dai_stream *io);
 	int (*init)(struct rsnd_mod *mod,
 		    struct rsnd_dai *rdai,
 		    struct rsnd_dai_stream *io);
@@ -138,28 +190,26 @@ struct rsnd_mod_ops {
 		    struct rsnd_dai_stream *io);
 };
 
+struct rsnd_dai_stream;
 struct rsnd_mod {
 	int id;
+	enum rsnd_mod_type type;
 	struct rsnd_priv *priv;
 	struct rsnd_mod_ops *ops;
-	struct list_head list; /* connect to rsnd_dai playback/capture */
 	struct rsnd_dma dma;
+	struct rsnd_dai_stream *io;
 };
 
 #define rsnd_mod_to_priv(mod) ((mod)->priv)
 #define rsnd_mod_to_dma(mod) (&(mod)->dma)
 #define rsnd_dma_to_mod(_dma) container_of((_dma), struct rsnd_mod, dma)
+#define rsnd_mod_to_io(mod) ((mod)->io)
 #define rsnd_mod_id(mod) ((mod)->id)
-#define for_each_rsnd_mod(pos, n, io)	\
-	list_for_each_entry_safe(pos, n, &(io)->head, list)
-#define rsnd_mod_call(mod, func, rdai, io)	\
-	(!(mod) ? -ENODEV :			\
-	 !((mod)->ops->func) ? 0 :		\
-	 (mod)->ops->func(mod, rdai, io))
 
 void rsnd_mod_init(struct rsnd_priv *priv,
 		   struct rsnd_mod *mod,
 		   struct rsnd_mod_ops *ops,
+		   enum rsnd_mod_type type,
 		   int id);
 char *rsnd_mod_name(struct rsnd_mod *mod);
 
@@ -168,13 +218,16 @@ char *rsnd_mod_name(struct rsnd_mod *mod);
  */
 #define RSND_DAI_NAME_SIZE	16
 struct rsnd_dai_stream {
-	struct list_head head; /* head of rsnd_mod list */
 	struct snd_pcm_substream *substream;
+	struct rsnd_mod *mod[RSND_MOD_MAX];
+	struct rsnd_dai_path_info *info; /* rcar_snd.h */
 	int byte_pos;
 	int period_pos;
 	int byte_per_period;
 	int next_period_byte;
 };
+#define rsnd_io_to_mod_ssi(io)	((io)->mod[RSND_MOD_SSI])
+#define rsnd_io_to_mod_src(io)	((io)->mod[RSND_MOD_SRC])
 
 struct rsnd_dai {
 	char name[RSND_DAI_NAME_SIZE];
@@ -189,16 +242,14 @@ struct rsnd_dai {
 	unsigned int data_alignment:1;
 };
 
-#define rsnd_dai_nr(priv) ((priv)->dai_nr)
+#define rsnd_rdai_nr(priv) ((priv)->rdai_nr)
 #define for_each_rsnd_dai(rdai, priv, i)		\
-	for (i = 0, (rdai) = rsnd_dai_get(priv, i);	\
-	     i < rsnd_dai_nr(priv);			\
-	     i++, (rdai) = rsnd_dai_get(priv, i))
+	for (i = 0;					\
+	     (i < rsnd_rdai_nr(priv)) &&		\
+	     ((rdai) = rsnd_dai_get(priv, i));		\
+	     i++)
 
 struct rsnd_dai *rsnd_dai_get(struct rsnd_priv *priv, int id);
-int rsnd_dai_disconnect(struct rsnd_mod *mod);
-int rsnd_dai_connect(struct rsnd_dai *rdai, struct rsnd_mod *mod,
-		     struct rsnd_dai_stream *io);
 int rsnd_dai_is_play(struct rsnd_dai *rdai, struct rsnd_dai_stream *io);
 int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai);
 #define rsnd_dai_get_platform_info(rdai) ((rdai)->info)
@@ -206,21 +257,14 @@ int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai);
 
 void rsnd_dai_pointer_update(struct rsnd_dai_stream *io, int cnt);
 int rsnd_dai_pointer_offset(struct rsnd_dai_stream *io, int additional);
+#define rsnd_dai_is_clk_master(rdai) ((rdai)->clk_master)
 
 /*
  *	R-Car Gen1/Gen2
  */
 int rsnd_gen_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
+		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv);
-void rsnd_gen_remove(struct platform_device *pdev,
-		     struct rsnd_priv *priv);
-int rsnd_gen_path_init(struct rsnd_priv *priv,
-		       struct rsnd_dai *rdai,
-		       struct rsnd_dai_stream *io);
-int rsnd_gen_path_exit(struct rsnd_priv *priv,
-		       struct rsnd_dai *rdai,
-		       struct rsnd_dai_stream *io);
 void __iomem *rsnd_gen_reg_get(struct rsnd_priv *priv,
 			       struct rsnd_mod *mod,
 			       enum rsnd_reg reg);
@@ -233,18 +277,28 @@ void __iomem *rsnd_gen_reg_get(struct rsnd_priv *priv,
 int rsnd_adg_ssi_clk_stop(struct rsnd_mod *mod);
 int rsnd_adg_ssi_clk_try_start(struct rsnd_mod *mod, unsigned int rate);
 int rsnd_adg_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
+		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv);
-void rsnd_adg_remove(struct platform_device *pdev,
-		   struct rsnd_priv *priv);
-int rsnd_adg_set_convert_clk(struct rsnd_priv *priv,
-			     struct rsnd_mod *mod,
-			     unsigned int src_rate,
-			     unsigned int dst_rate);
+int rsnd_adg_set_convert_clk_gen1(struct rsnd_priv *priv,
+				  struct rsnd_mod *mod,
+				  unsigned int src_rate,
+				  unsigned int dst_rate);
+int rsnd_adg_set_convert_clk_gen2(struct rsnd_mod *mod,
+				  struct rsnd_dai *rdai,
+				  struct rsnd_dai_stream *io,
+				  unsigned int src_rate,
+				  unsigned int dst_rate);
+int rsnd_adg_set_convert_timing_gen2(struct rsnd_mod *mod,
+				     struct rsnd_dai *rdai,
+				     struct rsnd_dai_stream *io);
 
 /*
  *	R-Car sound priv
  */
+struct rsnd_of_data {
+	u32 flags;
+};
+
 struct rsnd_priv {
 
 	struct device *dev;
@@ -257,10 +311,10 @@ struct rsnd_priv {
 	void *gen;
 
 	/*
-	 * below value will be filled on rsnd_scu_probe()
+	 * below value will be filled on rsnd_src_probe()
 	 */
-	void *scu;
-	int scu_nr;
+	void *src;
+	int src_nr;
 
 	/*
 	 * below value will be filled on rsnd_adg_probe()
@@ -270,46 +324,64 @@ struct rsnd_priv {
 	/*
 	 * below value will be filled on rsnd_ssi_probe()
 	 */
-	void *ssiu;
+	void *ssi;
+	int ssi_nr;
 
 	/*
 	 * below value will be filled on rsnd_dai_probe()
 	 */
 	struct snd_soc_dai_driver *daidrv;
 	struct rsnd_dai *rdai;
-	int dai_nr;
+	int rdai_nr;
 };
 
 #define rsnd_priv_to_dev(priv)	((priv)->dev)
+#define rsnd_priv_to_info(priv)	((priv)->info)
 #define rsnd_lock(priv, flags) spin_lock_irqsave(&priv->lock, flags)
 #define rsnd_unlock(priv, flags) spin_unlock_irqrestore(&priv->lock, flags)
 
+#define rsnd_info_is_playback(priv, type)				\
+({									\
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);		\
+	int i, is_play = 0;						\
+	for (i = 0; i < info->dai_info_nr; i++) {			\
+		if (info->dai_info[i].playback.type == (type)->info) {	\
+			is_play = 1;					\
+			break;						\
+		}							\
+	}								\
+	is_play;							\
+})
+
 /*
- *	R-Car SCU
+ *	R-Car SRC
  */
-int rsnd_scu_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
+int rsnd_src_probe(struct platform_device *pdev,
+		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv);
-void rsnd_scu_remove(struct platform_device *pdev,
-		     struct rsnd_priv *priv);
-struct rsnd_mod *rsnd_scu_mod_get(struct rsnd_priv *priv, int id);
-bool rsnd_scu_hpbif_is_enable(struct rsnd_mod *mod);
-unsigned int rsnd_scu_get_ssi_rate(struct rsnd_priv *priv,
-				   struct rsnd_mod *ssi_mod,
+struct rsnd_mod *rsnd_src_mod_get(struct rsnd_priv *priv, int id);
+unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv,
+				   struct rsnd_dai_stream *io,
 				   struct snd_pcm_runtime *runtime);
+int rsnd_src_ssi_mode_init(struct rsnd_mod *ssi_mod,
+			   struct rsnd_dai *rdai,
+			   struct rsnd_dai_stream *io);
+int rsnd_src_enable_ssi_irq(struct rsnd_mod *ssi_mod,
+			    struct rsnd_dai *rdai,
+			    struct rsnd_dai_stream *io);
 
-#define rsnd_scu_nr(priv) ((priv)->scu_nr)
+#define rsnd_src_nr(priv) ((priv)->src_nr)
 
 /*
  *	R-Car SSI
  */
 int rsnd_ssi_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
-		   struct rsnd_priv *priv);
-void rsnd_ssi_remove(struct platform_device *pdev,
+		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv);
 struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id);
 struct rsnd_mod *rsnd_ssi_mod_get_frm_dai(struct rsnd_priv *priv,
 					  int dai_id, int is_play);
+int rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod);
+int rsnd_ssi_is_play(struct rsnd_mod *mod);
 
 #endif
diff --git a/sound/soc/sh/rcar/scu.c b/sound/soc/sh/rcar/scu.c
deleted file mode 100644
index 9bb08bb..0000000
--- a/sound/soc/sh/rcar/scu.c
+++ /dev/null
@@ -1,384 +0,0 @@
-/*
- * Renesas R-Car SCU support
- *
- * Copyright (C) 2013 Renesas Solutions Corp.
- * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include "rsnd.h"
-
-struct rsnd_scu {
-	struct rsnd_scu_platform_info *info; /* rcar_snd.h */
-	struct rsnd_mod mod;
-	struct clk *clk;
-};
-
-#define rsnd_scu_mode_flags(p) ((p)->info->flags)
-#define rsnd_scu_convert_rate(p) ((p)->info->convert_rate)
-
-#define RSND_SCU_NAME_SIZE 16
-
-/*
- * ADINR
- */
-#define OTBL_24		(0 << 16)
-#define OTBL_22		(2 << 16)
-#define OTBL_20		(4 << 16)
-#define OTBL_18		(6 << 16)
-#define OTBL_16		(8 << 16)
-
-/*
- *		image of SRC (Sampling Rate Converter)
- *
- * 96kHz   <-> +-----+	48kHz	+-----+	 48kHz	+-------+
- * 48kHz   <-> | SRC | <------>	| SSI |	<----->	| codec |
- * 44.1kHz <-> +-----+		+-----+		+-------+
- * ...
- *
- */
-
-#define rsnd_mod_to_scu(_mod)	\
-	container_of((_mod), struct rsnd_scu, mod)
-
-#define for_each_rsnd_scu(pos, priv, i)					\
-	for ((i) = 0;							\
-	     ((i) < rsnd_scu_nr(priv)) &&				\
-		     ((pos) = (struct rsnd_scu *)(priv)->scu + i);	\
-	     i++)
-
-/* Gen1 only */
-static int rsnd_src_set_route_if_gen1(struct rsnd_priv *priv,
-			      struct rsnd_mod *mod,
-			      struct rsnd_dai *rdai,
-			      struct rsnd_dai_stream *io)
-{
-	struct scu_route_config {
-		u32 mask;
-		int shift;
-	} routes[] = {
-		{ 0xF,  0, }, /* 0 */
-		{ 0xF,  4, }, /* 1 */
-		{ 0xF,  8, }, /* 2 */
-		{ 0x7, 12, }, /* 3 */
-		{ 0x7, 16, }, /* 4 */
-		{ 0x7, 20, }, /* 5 */
-		{ 0x7, 24, }, /* 6 */
-		{ 0x3, 28, }, /* 7 */
-		{ 0x3, 30, }, /* 8 */
-	};
-	struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-	u32 mask;
-	u32 val;
-	int shift;
-	int id;
-
-	/*
-	 * Gen1 only
-	 */
-	if (!rsnd_is_gen1(priv))
-		return 0;
-
-	id = rsnd_mod_id(mod);
-	if (id < 0 || id >= ARRAY_SIZE(routes))
-		return -EIO;
-
-	/*
-	 * SRC_ROUTE_SELECT
-	 */
-	val = rsnd_dai_is_play(rdai, io) ? 0x1 : 0x2;
-	val = val		<< routes[id].shift;
-	mask = routes[id].mask	<< routes[id].shift;
-
-	rsnd_mod_bset(mod, SRC_ROUTE_SEL, mask, val);
-
-	/*
-	 * SRC_TIMING_SELECT
-	 */
-	shift	= (id % 4) * 8;
-	mask	= 0x1F << shift;
-
-	/*
-	 * ADG is used as source clock if SRC was used,
-	 * then, SSI WS is used as destination clock.
-	 * SSI WS is used as source clock if SRC is not used
-	 * (when playback, source/destination become reverse when capture)
-	 */
-	if (rsnd_scu_convert_rate(scu))	/* use ADG */
-		val = 0;
-	else if (8 == id)		/* use SSI WS, but SRU8 is special */
-		val = id << shift;
-	else				/* use SSI WS */
-		val = (id + 1) << shift;
-
-	switch (id / 4) {
-	case 0:
-		rsnd_mod_bset(mod, SRC_TMG_SEL0, mask, val);
-		break;
-	case 1:
-		rsnd_mod_bset(mod, SRC_TMG_SEL1, mask, val);
-		break;
-	case 2:
-		rsnd_mod_bset(mod, SRC_TMG_SEL2, mask, val);
-		break;
-	}
-
-	return 0;
-}
-
-unsigned int rsnd_scu_get_ssi_rate(struct rsnd_priv *priv,
-				   struct rsnd_mod *ssi_mod,
-				   struct snd_pcm_runtime *runtime)
-{
-	struct rsnd_scu *scu;
-	unsigned int rate;
-
-	/* this function is assuming SSI id = SCU id here */
-	scu = rsnd_mod_to_scu(rsnd_scu_mod_get(priv, rsnd_mod_id(ssi_mod)));
-
-	/*
-	 * return convert rate if SRC is used,
-	 * otherwise, return runtime->rate as usual
-	 */
-	rate = rsnd_scu_convert_rate(scu);
-	if (!rate)
-		rate = runtime->rate;
-
-	return rate;
-}
-
-static int rsnd_scu_convert_rate_ctrl(struct rsnd_priv *priv,
-			      struct rsnd_mod *mod,
-			      struct rsnd_dai *rdai,
-			      struct rsnd_dai_stream *io)
-{
-	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
-	struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-	u32 convert_rate = rsnd_scu_convert_rate(scu);
-	u32 adinr = runtime->channels;
-
-	/* set/clear soft reset */
-	rsnd_mod_write(mod, SRC_SWRSR, 0);
-	rsnd_mod_write(mod, SRC_SWRSR, 1);
-
-	/* Initialize the operation of the SRC internal circuits */
-	rsnd_mod_write(mod, SRC_SRCIR, 1);
-
-	/* Set channel number and output bit length */
-	switch (runtime->sample_bits) {
-	case 16:
-		adinr |= OTBL_16;
-		break;
-	case 32:
-		adinr |= OTBL_24;
-		break;
-	default:
-		return -EIO;
-	}
-	rsnd_mod_write(mod, SRC_ADINR, adinr);
-
-	if (convert_rate) {
-		u32 fsrate = 0x0400000 / convert_rate * runtime->rate;
-		int ret;
-
-		/* Enable the initial value of IFS */
-		rsnd_mod_write(mod, SRC_IFSCR, 1);
-
-		/* Set initial value of IFS */
-		rsnd_mod_write(mod, SRC_IFSVR, fsrate);
-
-		/* Select SRC mode (fixed value) */
-		rsnd_mod_write(mod, SRC_SRCCR, 0x00010110);
-
-		/* Set the restriction value of the FS ratio (98%) */
-		rsnd_mod_write(mod, SRC_MNFSR, fsrate / 100 * 98);
-
-		if (rsnd_is_gen1(priv)) {
-			/* no SRC_BFSSR settings, since SRC_SRCCR::BUFMD is 0 */
-		}
-
-		/* set convert clock */
-		ret = rsnd_adg_set_convert_clk(priv, mod,
-					       runtime->rate,
-					       convert_rate);
-		if (ret < 0)
-			return ret;
-	}
-
-	/* Cancel the initialization and operate the SRC function */
-	rsnd_mod_write(mod, SRC_SRCIR, 0);
-
-	/* use DMA transfer */
-	rsnd_mod_write(mod, BUSIF_MODE, 1);
-
-	return 0;
-}
-
-static int rsnd_scu_transfer_start(struct rsnd_priv *priv,
-				   struct rsnd_mod *mod,
-				   struct rsnd_dai *rdai,
-				   struct rsnd_dai_stream *io)
-{
-	struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-	int id = rsnd_mod_id(mod);
-	u32 val;
-
-	if (rsnd_is_gen1(priv)) {
-		val = (1 << id);
-		rsnd_mod_bset(mod, SRC_ROUTE_CTRL, val, val);
-	}
-
-	if (rsnd_scu_convert_rate(scu))
-		rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1);
-
-	return 0;
-}
-
-static int rsnd_scu_transfer_stop(struct rsnd_priv *priv,
-				  struct rsnd_mod *mod,
-				  struct rsnd_dai *rdai,
-				  struct rsnd_dai_stream *io)
-{
-	struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-	int id = rsnd_mod_id(mod);
-	u32 mask;
-
-	if (rsnd_is_gen1(priv)) {
-		mask = (1 << id);
-		rsnd_mod_bset(mod, SRC_ROUTE_CTRL, mask, 0);
-	}
-
-	if (rsnd_scu_convert_rate(scu))
-		rsnd_mod_write(mod, SRC_ROUTE_MODE0, 0);
-
-	return 0;
-}
-
-bool rsnd_scu_hpbif_is_enable(struct rsnd_mod *mod)
-{
-	struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-	u32 flags = rsnd_scu_mode_flags(scu);
-
-	return !!(flags & RSND_SCU_USE_HPBIF);
-}
-
-static int rsnd_scu_start(struct rsnd_mod *mod,
-			  struct rsnd_dai *rdai,
-			  struct rsnd_dai_stream *io)
-{
-	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
-	struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-	struct device *dev = rsnd_priv_to_dev(priv);
-	int ret;
-
-	/*
-	 * SCU will be used if it has RSND_SCU_USE_HPBIF flags
-	 */
-	if (!rsnd_scu_hpbif_is_enable(mod)) {
-		/* it use PIO transter */
-		dev_dbg(dev, "%s%d is not used\n",
-			rsnd_mod_name(mod), rsnd_mod_id(mod));
-
-		return 0;
-	}
-
-	clk_enable(scu->clk);
-
-	/* it use DMA transter */
-
-	ret = rsnd_src_set_route_if_gen1(priv, mod, rdai, io);
-	if (ret < 0)
-		return ret;
-
-	ret = rsnd_scu_convert_rate_ctrl(priv, mod, rdai, io);
-	if (ret < 0)
-		return ret;
-
-	ret = rsnd_scu_transfer_start(priv, mod, rdai, io);
-	if (ret < 0)
-		return ret;
-
-	dev_dbg(dev, "%s%d start\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
-	return 0;
-}
-
-static int rsnd_scu_stop(struct rsnd_mod *mod,
-			  struct rsnd_dai *rdai,
-			  struct rsnd_dai_stream *io)
-{
-	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
-	struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-
-	if (!rsnd_scu_hpbif_is_enable(mod))
-		return 0;
-
-	rsnd_scu_transfer_stop(priv, mod, rdai, io);
-
-	clk_disable(scu->clk);
-
-	return 0;
-}
-
-static struct rsnd_mod_ops rsnd_scu_ops = {
-	.name	= "scu",
-	.start	= rsnd_scu_start,
-	.stop	= rsnd_scu_stop,
-};
-
-struct rsnd_mod *rsnd_scu_mod_get(struct rsnd_priv *priv, int id)
-{
-	if (WARN_ON(id < 0 || id >= rsnd_scu_nr(priv)))
-		id = 0;
-
-	return &((struct rsnd_scu *)(priv->scu) + id)->mod;
-}
-
-int rsnd_scu_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
-		   struct rsnd_priv *priv)
-{
-	struct device *dev = rsnd_priv_to_dev(priv);
-	struct rsnd_scu *scu;
-	struct clk *clk;
-	char name[RSND_SCU_NAME_SIZE];
-	int i, nr;
-
-	/*
-	 * init SCU
-	 */
-	nr	= info->scu_info_nr;
-	scu	= devm_kzalloc(dev, sizeof(*scu) * nr, GFP_KERNEL);
-	if (!scu) {
-		dev_err(dev, "SCU allocate failed\n");
-		return -ENOMEM;
-	}
-
-	priv->scu_nr	= nr;
-	priv->scu	= scu;
-
-	for_each_rsnd_scu(scu, priv, i) {
-		snprintf(name, RSND_SCU_NAME_SIZE, "scu.%d", i);
-
-		clk = devm_clk_get(dev, name);
-		if (IS_ERR(clk))
-			return PTR_ERR(clk);
-
-		rsnd_mod_init(priv, &scu->mod,
-			      &rsnd_scu_ops, i);
-		scu->info = &info->scu_info[i];
-		scu->clk = clk;
-
-		dev_dbg(dev, "SCU%d probed\n", i);
-	}
-	dev_dbg(dev, "scu probed\n");
-
-	return 0;
-}
-
-void rsnd_scu_remove(struct platform_device *pdev,
-		     struct rsnd_priv *priv)
-{
-}
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
new file mode 100644
index 0000000..eee75eb
--- /dev/null
+++ b/sound/soc/sh/rcar/src.c
@@ -0,0 +1,723 @@
+/*
+ * Renesas R-Car SRC support
+ *
+ * Copyright (C) 2013 Renesas Solutions Corp.
+ * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include "rsnd.h"
+
+struct rsnd_src {
+	struct rsnd_src_platform_info *info; /* rcar_snd.h */
+	struct rsnd_mod mod;
+	struct clk *clk;
+};
+
+#define RSND_SRC_NAME_SIZE 16
+
+/*
+ * ADINR
+ */
+#define OTBL_24		(0 << 16)
+#define OTBL_22		(2 << 16)
+#define OTBL_20		(4 << 16)
+#define OTBL_18		(6 << 16)
+#define OTBL_16		(8 << 16)
+
+#define rsnd_src_mode_flags(p) ((p)->info->flags)
+#define rsnd_src_convert_rate(p) ((p)->info->convert_rate)
+#define rsnd_mod_to_src(_mod)				\
+	container_of((_mod), struct rsnd_src, mod)
+#define rsnd_src_hpbif_is_enable(src)	\
+	(rsnd_src_mode_flags(src) & RSND_SCU_USE_HPBIF)
+#define rsnd_src_dma_available(src) \
+	rsnd_dma_available(rsnd_mod_to_dma(&(src)->mod))
+
+#define for_each_rsnd_src(pos, priv, i)				\
+	for ((i) = 0;						\
+	     ((i) < rsnd_src_nr(priv)) &&			\
+	     ((pos) = (struct rsnd_src *)(priv)->src + i);	\
+	     i++)
+
+
+/*
+ *		image of SRC (Sampling Rate Converter)
+ *
+ * 96kHz   <-> +-----+	48kHz	+-----+	 48kHz	+-------+
+ * 48kHz   <-> | SRC | <------>	| SSI |	<----->	| codec |
+ * 44.1kHz <-> +-----+		+-----+		+-------+
+ * ...
+ *
+ */
+
+/*
+ * src.c is caring...
+ *
+ * Gen1
+ *
+ * [mem] -> [SRU] -> [SSI]
+ *        |--------|
+ *
+ * Gen2
+ *
+ * [mem] -> [SRC] -> [SSIU] -> [SSI]
+ *        |-----------------|
+ */
+
+/*
+ *	How to use SRC bypass mode for debugging
+ *
+ * SRC has bypass mode, and it is useful for debugging.
+ * In Gen2 case,
+ * SRCm_MODE controls whether SRC is used or not
+ * SSI_MODE0 controls whether SSIU which receives SRC data
+ * is used or not.
+ * Both SRCm_MODE/SSI_MODE0 settings are needed if you use SRC,
+ * but SRC bypass mode needs SSI_MODE0 only.
+ *
+ * This driver request
+ * struct rsnd_src_platform_info {
+ *	u32 flags;
+ *	u32 convert_rate;
+ * }
+ *
+ * rsnd_src_hpbif_is_enable() will be true
+ * if flags had RSND_SRC_USE_HPBIF,
+ * and it controls whether SSIU is used or not.
+ *
+ * rsnd_src_convert_rate() indicates
+ * above convert_rate, and it controls
+ * whether SRC is used or not.
+ *
+ * ex) doesn't use SRC
+ * struct rsnd_src_platform_info info = {
+ *	.flags = 0,
+ *	.convert_rate = 0,
+ * };
+ *
+ * ex) uses SRC
+ * struct rsnd_src_platform_info info = {
+ *	.flags = RSND_SRC_USE_HPBIF,
+ *	.convert_rate = 48000,
+ * };
+ *
+ * ex) uses SRC bypass mode
+ * struct rsnd_src_platform_info info = {
+ *	.flags = RSND_SRC_USE_HPBIF,
+ *	.convert_rate = 0,
+ * };
+ *
+ */
+
+/*
+ *		Gen1/Gen2 common functions
+ */
+int rsnd_src_ssi_mode_init(struct rsnd_mod *ssi_mod,
+			   struct rsnd_dai *rdai,
+			   struct rsnd_dai_stream *io)
+{
+	struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
+	struct rsnd_mod *src_mod = rsnd_io_to_mod_src(io);
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+	int ssi_id = rsnd_mod_id(ssi_mod);
+	int has_src = 0;
+
+	/*
+	 * SSI_MODE0
+	 */
+	if (info->dai_info) {
+		has_src = !!src_mod;
+	} else {
+		struct rsnd_src *src = rsnd_mod_to_src(src_mod);
+		has_src = rsnd_src_hpbif_is_enable(src);
+	}
+
+	rsnd_mod_bset(ssi_mod, SSI_MODE0, (1 << ssi_id),
+		      has_src ? 0 : (1 << ssi_id));
+
+	/*
+	 * SSI_MODE1
+	 */
+	if (rsnd_ssi_is_pin_sharing(ssi_mod)) {
+		int shift = -1;
+		switch (ssi_id) {
+		case 1:
+			shift = 0;
+			break;
+		case 2:
+			shift = 2;
+			break;
+		case 4:
+			shift = 16;
+			break;
+		}
+
+		if (shift >= 0)
+			rsnd_mod_bset(ssi_mod, SSI_MODE1,
+				      0x3 << shift,
+				      rsnd_dai_is_clk_master(rdai) ?
+				      0x2 << shift : 0x1 << shift);
+	}
+
+	return 0;
+}
+
+int rsnd_src_enable_ssi_irq(struct rsnd_mod *ssi_mod,
+			    struct rsnd_dai *rdai,
+			    struct rsnd_dai_stream *io)
+{
+	struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
+
+	/* enable PIO interrupt if Gen2 */
+	if (rsnd_is_gen2(priv))
+		rsnd_mod_write(ssi_mod, INT_ENABLE, 0x0f000000);
+
+	return 0;
+}
+
+unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv,
+				   struct rsnd_dai_stream *io,
+				   struct snd_pcm_runtime *runtime)
+{
+	struct rsnd_src *src;
+	unsigned int rate;
+
+	src = rsnd_mod_to_src(rsnd_io_to_mod_src(io));
+
+	/*
+	 * return convert rate if SRC is used,
+	 * otherwise, return runtime->rate as usual
+	 */
+	rate = rsnd_src_convert_rate(src);
+	if (!rate)
+		rate = runtime->rate;
+
+	return rate;
+}
+
+static int rsnd_src_set_convert_rate(struct rsnd_mod *mod,
+				     struct rsnd_dai *rdai,
+				     struct rsnd_dai_stream *io)
+{
+	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+	u32 convert_rate = rsnd_src_convert_rate(src);
+	u32 adinr = runtime->channels;
+	u32 fsrate = 0;
+
+	if (convert_rate)
+		fsrate = 0x0400000 / convert_rate * runtime->rate;
+
+	/* set/clear soft reset */
+	rsnd_mod_write(mod, SRC_SWRSR, 0);
+	rsnd_mod_write(mod, SRC_SWRSR, 1);
+
+	/*
+	 * Initialize the operation of the SRC internal circuits
+	 * see rsnd_src_start()
+	 */
+	rsnd_mod_write(mod, SRC_SRCIR, 1);
+
+	/* Set channel number and output bit length */
+	switch (runtime->sample_bits) {
+	case 16:
+		adinr |= OTBL_16;
+		break;
+	case 32:
+		adinr |= OTBL_24;
+		break;
+	default:
+		return -EIO;
+	}
+	rsnd_mod_write(mod, SRC_ADINR, adinr);
+
+	/* Enable the initial value of IFS */
+	if (fsrate) {
+		rsnd_mod_write(mod, SRC_IFSCR, 1);
+
+		/* Set initial value of IFS */
+		rsnd_mod_write(mod, SRC_IFSVR, fsrate);
+	}
+
+	/* use DMA transfer */
+	rsnd_mod_write(mod, SRC_BUSIF_MODE, 1);
+
+	return 0;
+}
+
+static int rsnd_src_init(struct rsnd_mod *mod,
+			 struct rsnd_dai *rdai,
+			 struct rsnd_dai_stream *io)
+{
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+	clk_enable(src->clk);
+
+	return 0;
+}
+
+static int rsnd_src_quit(struct rsnd_mod *mod,
+			 struct rsnd_dai *rdai,
+			 struct rsnd_dai_stream *io)
+{
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+	clk_disable(src->clk);
+
+	return 0;
+}
+
+static int rsnd_src_start(struct rsnd_mod *mod,
+			  struct rsnd_dai *rdai,
+			  struct rsnd_dai_stream *io)
+{
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+	/*
+	 * Cancel the initialization and operate the SRC function
+	 * see rsnd_src_set_convert_rate()
+	 */
+	rsnd_mod_write(mod, SRC_SRCIR, 0);
+
+	if (rsnd_src_convert_rate(src))
+		rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1);
+
+	return 0;
+}
+
+
+static int rsnd_src_stop(struct rsnd_mod *mod,
+			 struct rsnd_dai *rdai,
+			 struct rsnd_dai_stream *io)
+{
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+	if (rsnd_src_convert_rate(src))
+		rsnd_mod_write(mod, SRC_ROUTE_MODE0, 0);
+
+	return 0;
+}
+
+static struct rsnd_mod_ops rsnd_src_non_ops = {
+	.name	= "src (non)",
+};
+
+/*
+ *		Gen1 functions
+ */
+static int rsnd_src_set_route_gen1(struct rsnd_mod *mod,
+				   struct rsnd_dai *rdai,
+				   struct rsnd_dai_stream *io)
+{
+	struct src_route_config {
+		u32 mask;
+		int shift;
+	} routes[] = {
+		{ 0xF,  0, }, /* 0 */
+		{ 0xF,  4, }, /* 1 */
+		{ 0xF,  8, }, /* 2 */
+		{ 0x7, 12, }, /* 3 */
+		{ 0x7, 16, }, /* 4 */
+		{ 0x7, 20, }, /* 5 */
+		{ 0x7, 24, }, /* 6 */
+		{ 0x3, 28, }, /* 7 */
+		{ 0x3, 30, }, /* 8 */
+	};
+	u32 mask;
+	u32 val;
+	int id;
+
+	id = rsnd_mod_id(mod);
+	if (id < 0 || id >= ARRAY_SIZE(routes))
+		return -EIO;
+
+	/*
+	 * SRC_ROUTE_SELECT
+	 */
+	val = rsnd_dai_is_play(rdai, io) ? 0x1 : 0x2;
+	val = val		<< routes[id].shift;
+	mask = routes[id].mask	<< routes[id].shift;
+
+	rsnd_mod_bset(mod, SRC_ROUTE_SEL, mask, val);
+
+	return 0;
+}
+
+static int rsnd_src_set_convert_timing_gen1(struct rsnd_mod *mod,
+					    struct rsnd_dai *rdai,
+					    struct rsnd_dai_stream *io)
+{
+	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+	u32 convert_rate = rsnd_src_convert_rate(src);
+	u32 mask;
+	u32 val;
+	int shift;
+	int id = rsnd_mod_id(mod);
+	int ret;
+
+	/*
+	 * SRC_TIMING_SELECT
+	 */
+	shift	= (id % 4) * 8;
+	mask	= 0x1F << shift;
+
+	/*
+	 * ADG is used as source clock if SRC was used,
+	 * then, SSI WS is used as destination clock.
+	 * SSI WS is used as source clock if SRC is not used
+	 * (when playback, source/destination become reverse when capture)
+	 */
+	ret = 0;
+	if (convert_rate) {
+		/* use ADG */
+		val = 0;
+		ret = rsnd_adg_set_convert_clk_gen1(priv, mod,
+						    runtime->rate,
+						    convert_rate);
+	} else if (8 == id) {
+		/* use SSI WS, but SRU8 is special */
+		val = id << shift;
+	} else {
+		/* use SSI WS */
+		val = (id + 1) << shift;
+	}
+
+	if (ret < 0)
+		return ret;
+
+	switch (id / 4) {
+	case 0:
+		rsnd_mod_bset(mod, SRC_TMG_SEL0, mask, val);
+		break;
+	case 1:
+		rsnd_mod_bset(mod, SRC_TMG_SEL1, mask, val);
+		break;
+	case 2:
+		rsnd_mod_bset(mod, SRC_TMG_SEL2, mask, val);
+		break;
+	}
+
+	return 0;
+}
+
+static int rsnd_src_set_convert_rate_gen1(struct rsnd_mod *mod,
+					  struct rsnd_dai *rdai,
+					  struct rsnd_dai_stream *io)
+{
+	int ret;
+
+	ret = rsnd_src_set_convert_rate(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	/* Select SRC mode (fixed value) */
+	rsnd_mod_write(mod, SRC_SRCCR, 0x00010110);
+
+	/* Set the restriction value of the FS ratio (98%) */
+	rsnd_mod_write(mod, SRC_MNFSR,
+		       rsnd_mod_read(mod, SRC_IFSVR) / 100 * 98);
+
+	/* no SRC_BFSSR settings, since SRC_SRCCR::BUFMD is 0 */
+
+	return 0;
+}
+
+static int rsnd_src_init_gen1(struct rsnd_mod *mod,
+			      struct rsnd_dai *rdai,
+			      struct rsnd_dai_stream *io)
+{
+	int ret;
+
+	ret = rsnd_src_init(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	ret = rsnd_src_set_route_gen1(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	ret = rsnd_src_set_convert_rate_gen1(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	ret = rsnd_src_set_convert_timing_gen1(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
+static int rsnd_src_start_gen1(struct rsnd_mod *mod,
+			       struct rsnd_dai *rdai,
+			       struct rsnd_dai_stream *io)
+{
+	int id = rsnd_mod_id(mod);
+
+	rsnd_mod_bset(mod, SRC_ROUTE_CTRL, (1 << id), (1 << id));
+
+	return rsnd_src_start(mod, rdai, io);
+}
+
+static int rsnd_src_stop_gen1(struct rsnd_mod *mod,
+			      struct rsnd_dai *rdai,
+			      struct rsnd_dai_stream *io)
+{
+	int id = rsnd_mod_id(mod);
+
+	rsnd_mod_bset(mod, SRC_ROUTE_CTRL, (1 << id), 0);
+
+	return rsnd_src_stop(mod, rdai, io);
+}
+
+static struct rsnd_mod_ops rsnd_src_gen1_ops = {
+	.name	= "sru (gen1)",
+	.init	= rsnd_src_init_gen1,
+	.quit	= rsnd_src_quit,
+	.start	= rsnd_src_start_gen1,
+	.stop	= rsnd_src_stop_gen1,
+};
+
+/*
+ *		Gen2 functions
+ */
+static int rsnd_src_set_convert_rate_gen2(struct rsnd_mod *mod,
+					  struct rsnd_dai *rdai,
+					  struct rsnd_dai_stream *io)
+{
+	int ret;
+
+	ret = rsnd_src_set_convert_rate(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	rsnd_mod_write(mod, SSI_BUSIF_ADINR, rsnd_mod_read(mod, SRC_ADINR));
+	rsnd_mod_write(mod, SSI_BUSIF_MODE,  rsnd_mod_read(mod, SRC_BUSIF_MODE));
+
+	rsnd_mod_write(mod, SRC_SRCCR, 0x00011110);
+
+	rsnd_mod_write(mod, SRC_BSDSR, 0x01800000);
+	rsnd_mod_write(mod, SRC_BSISR, 0x00100060);
+
+	return 0;
+}
+
+static int rsnd_src_set_convert_timing_gen2(struct rsnd_mod *mod,
+					    struct rsnd_dai *rdai,
+					    struct rsnd_dai_stream *io)
+{
+	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+	u32 convert_rate = rsnd_src_convert_rate(src);
+	int ret;
+
+	if (convert_rate)
+		ret = rsnd_adg_set_convert_clk_gen2(mod, rdai, io,
+						    runtime->rate,
+						    convert_rate);
+	else
+		ret = rsnd_adg_set_convert_timing_gen2(mod, rdai, io);
+
+	return ret;
+}
+
+static int rsnd_src_probe_gen2(struct rsnd_mod *mod,
+			       struct rsnd_dai *rdai,
+			       struct rsnd_dai_stream *io)
+{
+	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+	struct rsnd_mod *ssi = rsnd_ssi_mod_get(priv, rsnd_mod_id(mod));
+	struct device *dev = rsnd_priv_to_dev(priv);
+	int ret;
+	int is_play;
+
+	if (info->dai_info)
+		is_play = rsnd_info_is_playback(priv, src);
+	else
+		is_play = rsnd_ssi_is_play(ssi);
+
+	ret = rsnd_dma_init(priv,
+			    rsnd_mod_to_dma(mod),
+			    is_play,
+			    src->info->dma_id);
+	if (ret < 0)
+		dev_err(dev, "SRC DMA failed\n");
+
+	return ret;
+}
+
+static int rsnd_src_remove_gen2(struct rsnd_mod *mod,
+				struct rsnd_dai *rdai,
+				struct rsnd_dai_stream *io)
+{
+	rsnd_dma_quit(rsnd_mod_to_priv(mod), rsnd_mod_to_dma(mod));
+
+	return 0;
+}
+
+static int rsnd_src_init_gen2(struct rsnd_mod *mod,
+			      struct rsnd_dai *rdai,
+			      struct rsnd_dai_stream *io)
+{
+	int ret;
+
+	ret = rsnd_src_init(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	ret = rsnd_src_set_convert_rate_gen2(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	ret = rsnd_src_set_convert_timing_gen2(mod, rdai, io);
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
+static int rsnd_src_start_gen2(struct rsnd_mod *mod,
+			       struct rsnd_dai *rdai,
+			       struct rsnd_dai_stream *io)
+{
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+	rsnd_dma_start(rsnd_mod_to_dma(&src->mod));
+
+	rsnd_mod_write(mod, SSI_CTRL, 0x1);
+	rsnd_mod_write(mod, SRC_CTRL, 0x11);
+
+	return rsnd_src_start(mod, rdai, io);
+}
+
+static int rsnd_src_stop_gen2(struct rsnd_mod *mod,
+			      struct rsnd_dai *rdai,
+			      struct rsnd_dai_stream *io)
+{
+	struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+	rsnd_mod_write(mod, SSI_CTRL, 0);
+	rsnd_mod_write(mod, SRC_CTRL, 0);
+
+	rsnd_dma_stop(rsnd_mod_to_dma(&src->mod));
+
+	return rsnd_src_stop(mod, rdai, io);
+}
+
+static struct rsnd_mod_ops rsnd_src_gen2_ops = {
+	.name	= "src (gen2)",
+	.probe	= rsnd_src_probe_gen2,
+	.remove	= rsnd_src_remove_gen2,
+	.init	= rsnd_src_init_gen2,
+	.quit	= rsnd_src_quit,
+	.start	= rsnd_src_start_gen2,
+	.stop	= rsnd_src_stop_gen2,
+};
+
+struct rsnd_mod *rsnd_src_mod_get(struct rsnd_priv *priv, int id)
+{
+	if (WARN_ON(id < 0 || id >= rsnd_src_nr(priv)))
+		id = 0;
+
+	return &((struct rsnd_src *)(priv->src) + id)->mod;
+}
+
+static void rsnd_of_parse_src(struct platform_device *pdev,
+			      const struct rsnd_of_data *of_data,
+			      struct rsnd_priv *priv)
+{
+	struct device_node *src_node;
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+	struct rsnd_src_platform_info *src_info;
+	struct device *dev = &pdev->dev;
+	int nr;
+
+	if (!of_data)
+		return;
+
+	src_node = of_get_child_by_name(dev->of_node, "rcar_sound,src");
+	if (!src_node)
+		return;
+
+	nr = of_get_child_count(src_node);
+	if (!nr)
+		return;
+
+	src_info = devm_kzalloc(dev,
+				sizeof(struct rsnd_src_platform_info) * nr,
+				GFP_KERNEL);
+	if (!src_info) {
+		dev_err(dev, "src info allocation error\n");
+		return;
+	}
+
+	info->src_info		= src_info;
+	info->src_info_nr	= nr;
+}
+
+int rsnd_src_probe(struct platform_device *pdev,
+		   const struct rsnd_of_data *of_data,
+		   struct rsnd_priv *priv)
+{
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+	struct device *dev = rsnd_priv_to_dev(priv);
+	struct rsnd_src *src;
+	struct rsnd_mod_ops *ops;
+	struct clk *clk;
+	char name[RSND_SRC_NAME_SIZE];
+	int i, nr;
+
+	rsnd_of_parse_src(pdev, of_data, priv);
+
+	/*
+	 * init SRC
+	 */
+	nr	= info->src_info_nr;
+	if (!nr)
+		return 0;
+
+	src	= devm_kzalloc(dev, sizeof(*src) * nr, GFP_KERNEL);
+	if (!src) {
+		dev_err(dev, "SRC allocate failed\n");
+		return -ENOMEM;
+	}
+
+	priv->src_nr	= nr;
+	priv->src	= src;
+
+	for_each_rsnd_src(src, priv, i) {
+		snprintf(name, RSND_SRC_NAME_SIZE, "src.%d", i);
+
+		clk = devm_clk_get(dev, name);
+		if (IS_ERR(clk)) {
+			snprintf(name, RSND_SRC_NAME_SIZE, "scu.%d", i);
+			clk = devm_clk_get(dev, name);
+		}
+
+		if (IS_ERR(clk))
+			return PTR_ERR(clk);
+
+		src->info = &info->src_info[i];
+		src->clk = clk;
+
+		ops = &rsnd_src_non_ops;
+		if (rsnd_src_hpbif_is_enable(src)) {
+			if (rsnd_is_gen1(priv))
+				ops = &rsnd_src_gen1_ops;
+			if (rsnd_is_gen2(priv))
+				ops = &rsnd_src_gen2_ops;
+		}
+
+		rsnd_mod_init(priv, &src->mod, ops, RSND_MOD_SRC, i);
+
+		dev_dbg(dev, "SRC%d probed\n", i);
+	}
+
+	return 0;
+}
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 4b8cf7c..4b7e206 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -64,108 +64,29 @@ struct rsnd_ssi {
 	struct rsnd_mod mod;
 
 	struct rsnd_dai *rdai;
-	struct rsnd_dai_stream *io;
 	u32 cr_own;
 	u32 cr_clk;
 	u32 cr_etc;
 	int err;
-	int dma_offset;
 	unsigned int usrcnt;
 	unsigned int rate;
 };
 
-struct rsnd_ssiu {
-	u32 ssi_mode0;
-	u32 ssi_mode1;
-
-	int ssi_nr;
-	struct rsnd_ssi *ssi;
-};
-
 #define for_each_rsnd_ssi(pos, priv, i)					\
 	for (i = 0;							\
 	     (i < rsnd_ssi_nr(priv)) &&					\
-		((pos) = ((struct rsnd_ssiu *)((priv)->ssiu))->ssi + i); \
+		((pos) = ((struct rsnd_ssi *)(priv)->ssi + i));		\
 	     i++)
 
-#define rsnd_ssi_nr(priv) (((struct rsnd_ssiu *)((priv)->ssiu))->ssi_nr)
+#define rsnd_ssi_nr(priv) ((priv)->ssi_nr)
 #define rsnd_mod_to_ssi(_mod) container_of((_mod), struct rsnd_ssi, mod)
 #define rsnd_dma_to_ssi(dma)  rsnd_mod_to_ssi(rsnd_dma_to_mod(dma))
 #define rsnd_ssi_pio_available(ssi) ((ssi)->info->pio_irq > 0)
 #define rsnd_ssi_dma_available(ssi) \
 	rsnd_dma_available(rsnd_mod_to_dma(&(ssi)->mod))
 #define rsnd_ssi_clk_from_parent(ssi) ((ssi)->parent)
-#define rsnd_rdai_is_clk_master(rdai) ((rdai)->clk_master)
 #define rsnd_ssi_mode_flags(p) ((p)->info->flags)
 #define rsnd_ssi_dai_id(ssi) ((ssi)->info->dai_id)
-#define rsnd_ssi_to_ssiu(ssi)\
-	(((struct rsnd_ssiu *)((ssi) - rsnd_mod_id(&(ssi)->mod))) - 1)
-
-static void rsnd_ssi_mode_set(struct rsnd_priv *priv,
-			      struct rsnd_dai *rdai,
-			      struct rsnd_ssi *ssi)
-{
-	struct device *dev = rsnd_priv_to_dev(priv);
-	struct rsnd_mod *scu;
-	struct rsnd_ssiu *ssiu = rsnd_ssi_to_ssiu(ssi);
-	int id = rsnd_mod_id(&ssi->mod);
-	u32 flags;
-	u32 val;
-
-	scu   = rsnd_scu_mod_get(priv, rsnd_mod_id(&ssi->mod));
-
-	/*
-	 * SSI_MODE0
-	 */
-
-	/* see also BUSIF_MODE */
-	if (rsnd_scu_hpbif_is_enable(scu)) {
-		ssiu->ssi_mode0 &= ~(1 << id);
-		dev_dbg(dev, "SSI%d uses DEPENDENT mode\n", id);
-	} else {
-		ssiu->ssi_mode0 |= (1 << id);
-		dev_dbg(dev, "SSI%d uses INDEPENDENT mode\n", id);
-	}
-
-	/*
-	 * SSI_MODE1
-	 */
-#define ssi_parent_set(p, sync, adg, ext)		\
-	do {						\
-		ssi->parent = ssiu->ssi + p;		\
-		if (rsnd_rdai_is_clk_master(rdai))	\
-			val = adg;			\
-		else					\
-			val = ext;			\
-		if (flags & RSND_SSI_SYNC)		\
-			val |= sync;			\
-	} while (0)
-
-	flags = rsnd_ssi_mode_flags(ssi);
-	if (flags & RSND_SSI_CLK_PIN_SHARE) {
-
-		val = 0;
-		switch (id) {
-		case 1:
-			ssi_parent_set(0, (1 << 4), (0x2 << 0), (0x1 << 0));
-			break;
-		case 2:
-			ssi_parent_set(0, (1 << 4), (0x2 << 2), (0x1 << 2));
-			break;
-		case 4:
-			ssi_parent_set(3, (1 << 20), (0x2 << 16), (0x1 << 16));
-			break;
-		case 8:
-			ssi_parent_set(7, 0, 0, 0);
-			break;
-		}
-
-		ssiu->ssi_mode1 |= val;
-	}
-
-	rsnd_mod_write(&ssi->mod, SSI_MODE0, ssiu->ssi_mode0);
-	rsnd_mod_write(&ssi->mod, SSI_MODE1, ssiu->ssi_mode1);
-}
 
 static void rsnd_ssi_status_check(struct rsnd_mod *mod,
 				  u32 bit)
@@ -200,7 +121,7 @@ static int rsnd_ssi_master_clk_start(struct rsnd_ssi *ssi,
 		1, 2, 4, 8, 16, 6, 12,
 	};
 	unsigned int main_rate;
-	unsigned int rate = rsnd_scu_get_ssi_rate(priv, &ssi->mod, runtime);
+	unsigned int rate = rsnd_src_get_ssi_rate(priv, io, runtime);
 
 	/*
 	 * Find best clock, and try to start ADG
@@ -252,7 +173,7 @@ static void rsnd_ssi_hw_start(struct rsnd_ssi *ssi,
 	if (0 == ssi->usrcnt) {
 		clk_enable(ssi->clk);
 
-		if (rsnd_rdai_is_clk_master(rdai)) {
+		if (rsnd_dai_is_clk_master(rdai)) {
 			if (rsnd_ssi_clk_from_parent(ssi))
 				rsnd_ssi_hw_start(ssi->parent, rdai, io);
 			else
@@ -302,7 +223,7 @@ static void rsnd_ssi_hw_stop(struct rsnd_ssi *ssi,
 		rsnd_mod_write(&ssi->mod, SSICR, cr);	/* disabled all */
 		rsnd_ssi_status_check(&ssi->mod, IIRQ);
 
-		if (rsnd_rdai_is_clk_master(rdai)) {
+		if (rsnd_dai_is_clk_master(rdai)) {
 			if (rsnd_ssi_clk_from_parent(ssi))
 				rsnd_ssi_hw_stop(ssi->parent, rdai);
 			else
@@ -323,8 +244,6 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
 			 struct rsnd_dai_stream *io)
 {
 	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
-	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
-	struct device *dev = rsnd_priv_to_dev(priv);
 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
 	u32 cr;
 
@@ -365,13 +284,10 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
 	 * set ssi parameter
 	 */
 	ssi->rdai	= rdai;
-	ssi->io		= io;
 	ssi->cr_own	= cr;
 	ssi->err	= -1; /* ignore 1st error */
 
-	rsnd_ssi_mode_set(priv, rdai, ssi);
-
-	dev_dbg(dev, "%s.%d init\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
+	rsnd_src_ssi_mode_init(mod, rdai, io);
 
 	return 0;
 }
@@ -384,13 +300,10 @@ static int rsnd_ssi_quit(struct rsnd_mod *mod,
 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
 	struct device *dev = rsnd_priv_to_dev(priv);
 
-	dev_dbg(dev, "%s.%d quit\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
 	if (ssi->err > 0)
 		dev_warn(dev, "ssi under/over flow err = %d\n", ssi->err);
 
 	ssi->rdai	= NULL;
-	ssi->io		= NULL;
 	ssi->cr_own	= 0;
 	ssi->err	= 0;
 
@@ -414,8 +327,9 @@ static void rsnd_ssi_record_error(struct rsnd_ssi *ssi, u32 status)
 static irqreturn_t rsnd_ssi_pio_interrupt(int irq, void *data)
 {
 	struct rsnd_ssi *ssi = data;
-	struct rsnd_dai_stream *io = ssi->io;
-	u32 status = rsnd_mod_read(&ssi->mod, SSISR);
+	struct rsnd_mod *mod = &ssi->mod;
+	struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
+	u32 status = rsnd_mod_read(mod, SSISR);
 	irqreturn_t ret = IRQ_NONE;
 
 	if (io && (status & DIRQ)) {
@@ -432,9 +346,9 @@ static irqreturn_t rsnd_ssi_pio_interrupt(int irq, void *data)
 		 * see rsnd_ssi_init()
 		 */
 		if (rsnd_dai_is_play(rdai, io))
-			rsnd_mod_write(&ssi->mod, SSITDR, *buf);
+			rsnd_mod_write(mod, SSITDR, *buf);
 		else
-			*buf = rsnd_mod_read(&ssi->mod, SSIRDR);
+			*buf = rsnd_mod_read(mod, SSIRDR);
 
 		rsnd_dai_pointer_update(io, sizeof(*buf));
 
@@ -444,25 +358,39 @@ static irqreturn_t rsnd_ssi_pio_interrupt(int irq, void *data)
 	return ret;
 }
 
-static int rsnd_ssi_pio_start(struct rsnd_mod *mod,
+static int rsnd_ssi_pio_probe(struct rsnd_mod *mod,
 			      struct rsnd_dai *rdai,
 			      struct rsnd_dai_stream *io)
 {
 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
-	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
 	struct device *dev = rsnd_priv_to_dev(priv);
+	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+	int irq = ssi->info->pio_irq;
+	int ret;
+
+	ret = devm_request_irq(dev, irq,
+			       rsnd_ssi_pio_interrupt,
+			       IRQF_SHARED,
+			       dev_name(dev), ssi);
+	if (ret)
+		dev_err(dev, "SSI request interrupt failed\n");
+
+	return ret;
+}
+
+static int rsnd_ssi_pio_start(struct rsnd_mod *mod,
+			      struct rsnd_dai *rdai,
+			      struct rsnd_dai_stream *io)
+{
+	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
 
 	/* enable PIO IRQ */
 	ssi->cr_etc = UIEN | OIEN | DIEN;
 
-	/* enable PIO interrupt if gen2 */
-	if (rsnd_is_gen2(priv))
-		rsnd_mod_write(&ssi->mod, INT_ENABLE, 0x0f000000);
+	rsnd_src_enable_ssi_irq(mod, rdai, io);
 
 	rsnd_ssi_hw_start(ssi, rdai, io);
 
-	dev_dbg(dev, "%s.%d start\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
 	return 0;
 }
 
@@ -470,12 +398,8 @@ static int rsnd_ssi_pio_stop(struct rsnd_mod *mod,
 			     struct rsnd_dai *rdai,
 			     struct rsnd_dai_stream *io)
 {
-	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
-	struct device *dev = rsnd_priv_to_dev(priv);
 	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
 
-	dev_dbg(dev, "%s.%d stop\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
 	ssi->cr_etc = 0;
 
 	rsnd_ssi_hw_stop(ssi, rdai);
@@ -485,35 +409,46 @@ static int rsnd_ssi_pio_stop(struct rsnd_mod *mod,
 
 static struct rsnd_mod_ops rsnd_ssi_pio_ops = {
 	.name	= "ssi (pio)",
+	.probe	= rsnd_ssi_pio_probe,
 	.init	= rsnd_ssi_init,
 	.quit	= rsnd_ssi_quit,
 	.start	= rsnd_ssi_pio_start,
 	.stop	= rsnd_ssi_pio_stop,
 };
 
-static int rsnd_ssi_dma_inquiry(struct rsnd_dma *dma, dma_addr_t *buf, int *len)
+static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
+			  struct rsnd_dai *rdai,
+			  struct rsnd_dai_stream *io)
 {
-	struct rsnd_ssi *ssi = rsnd_dma_to_ssi(dma);
-	struct rsnd_dai_stream *io = ssi->io;
-	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+	struct device *dev = rsnd_priv_to_dev(priv);
+	int dma_id = ssi->info->dma_id;
+	int is_play;
+	int ret;
 
-	*len = io->byte_per_period;
-	*buf = runtime->dma_addr +
-		rsnd_dai_pointer_offset(io, ssi->dma_offset + *len);
-	ssi->dma_offset = *len; /* it cares A/B plane */
+	if (info->dai_info)
+		is_play = rsnd_info_is_playback(priv, ssi);
+	else
+		is_play = rsnd_ssi_is_play(&ssi->mod);
 
-	return 0;
-}
+	ret = rsnd_dma_init(
+		priv, rsnd_mod_to_dma(mod),
+		is_play,
+		dma_id);
 
-static int rsnd_ssi_dma_complete(struct rsnd_dma *dma)
-{
-	struct rsnd_ssi *ssi = rsnd_dma_to_ssi(dma);
-	struct rsnd_dai_stream *io = ssi->io;
-	u32 status = rsnd_mod_read(&ssi->mod, SSISR);
+	if (ret < 0)
+		dev_err(dev, "SSI DMA failed\n");
 
-	rsnd_ssi_record_error(ssi, status);
+	return ret;
+}
 
-	rsnd_dai_pointer_update(ssi->io, io->byte_per_period);
+static int rsnd_ssi_dma_remove(struct rsnd_mod *mod,
+			       struct rsnd_dai *rdai,
+			       struct rsnd_dai_stream *io)
+{
+	rsnd_dma_quit(rsnd_mod_to_priv(mod), rsnd_mod_to_dma(mod));
 
 	return 0;
 }
@@ -527,14 +462,13 @@ static int rsnd_ssi_dma_start(struct rsnd_mod *mod,
 
 	/* enable DMA transfer */
 	ssi->cr_etc = DMEN;
-	ssi->dma_offset = 0;
 
 	rsnd_dma_start(dma);
 
 	rsnd_ssi_hw_start(ssi, ssi->rdai, io);
 
 	/* enable WS continue */
-	if (rsnd_rdai_is_clk_master(rdai))
+	if (rsnd_dai_is_clk_master(rdai))
 		rsnd_mod_write(&ssi->mod, SSIWSR, CONT);
 
 	return 0;
@@ -549,6 +483,8 @@ static int rsnd_ssi_dma_stop(struct rsnd_mod *mod,
 
 	ssi->cr_etc = 0;
 
+	rsnd_ssi_record_error(ssi, rsnd_mod_read(mod, SSISR));
+
 	rsnd_ssi_hw_stop(ssi, rdai);
 
 	rsnd_dma_stop(dma);
@@ -558,6 +494,8 @@ static int rsnd_ssi_dma_stop(struct rsnd_mod *mod,
 
 static struct rsnd_mod_ops rsnd_ssi_dma_ops = {
 	.name	= "ssi (dma)",
+	.probe	= rsnd_ssi_dma_probe,
+	.remove	= rsnd_ssi_dma_remove,
 	.init	= rsnd_ssi_init,
 	.quit	= rsnd_ssi_quit,
 	.start	= rsnd_ssi_dma_start,
@@ -567,24 +505,8 @@ static struct rsnd_mod_ops rsnd_ssi_dma_ops = {
 /*
  *		Non SSI
  */
-static int rsnd_ssi_non(struct rsnd_mod *mod,
-			struct rsnd_dai *rdai,
-			struct rsnd_dai_stream *io)
-{
-	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
-	struct device *dev = rsnd_priv_to_dev(priv);
-
-	dev_dbg(dev, "%s\n", __func__);
-
-	return 0;
-}
-
 static struct rsnd_mod_ops rsnd_ssi_non_ops = {
 	.name	= "ssi (non)",
-	.init	= rsnd_ssi_non,
-	.quit	= rsnd_ssi_non,
-	.start	= rsnd_ssi_non,
-	.stop	= rsnd_ssi_non,
 };
 
 /*
@@ -593,16 +515,30 @@ static struct rsnd_mod_ops rsnd_ssi_non_ops = {
 struct rsnd_mod *rsnd_ssi_mod_get_frm_dai(struct rsnd_priv *priv,
 					  int dai_id, int is_play)
 {
+	struct rsnd_dai_platform_info *dai_info = NULL;
+	struct rsnd_dai_path_info *path_info = NULL;
+	struct rsnd_ssi_platform_info *target_info = NULL;
 	struct rsnd_ssi *ssi;
 	int i, has_play;
 
+	if (priv->rdai)
+		dai_info = priv->rdai[dai_id].info;
+	if (dai_info)
+		path_info = (is_play) ? &dai_info->playback : &dai_info->capture;
+	if (path_info)
+		target_info = path_info->ssi;
+
 	is_play = !!is_play;
 
 	for_each_rsnd_ssi(ssi, priv, i) {
+		if (target_info == ssi->info)
+			return &ssi->mod;
+
+		/* for compatible */
 		if (rsnd_ssi_dai_id(ssi) != dai_id)
 			continue;
 
-		has_play = !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_PLAY);
+		has_play = rsnd_ssi_is_play(&ssi->mod);
 
 		if (is_play == has_play)
 			return &ssi->mod;
@@ -616,36 +552,122 @@ struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id)
 	if (WARN_ON(id < 0 || id >= rsnd_ssi_nr(priv)))
 		id = 0;
 
-	return &(((struct rsnd_ssiu *)(priv->ssiu))->ssi + id)->mod;
+	return &((struct rsnd_ssi *)(priv->ssi) + id)->mod;
+}
+
+int rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod)
+{
+	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+
+	return !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_CLK_PIN_SHARE);
+}
+
+int rsnd_ssi_is_play(struct rsnd_mod *mod)
+{
+	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+
+	return !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_PLAY);
+}
+
+static void rsnd_ssi_parent_clk_setup(struct rsnd_priv *priv, struct rsnd_ssi *ssi)
+{
+	if (!rsnd_ssi_is_pin_sharing(&ssi->mod))
+		return;
+
+	switch (rsnd_mod_id(&ssi->mod)) {
+	case 1:
+	case 2:
+		ssi->parent = rsnd_mod_to_ssi(rsnd_ssi_mod_get(priv, 0));
+		break;
+	case 4:
+		ssi->parent = rsnd_mod_to_ssi(rsnd_ssi_mod_get(priv, 3));
+		break;
+	case 8:
+		ssi->parent = rsnd_mod_to_ssi(rsnd_ssi_mod_get(priv, 7));
+		break;
+	}
+}
+
+
+static void rsnd_of_parse_ssi(struct platform_device *pdev,
+			      const struct rsnd_of_data *of_data,
+			      struct rsnd_priv *priv)
+{
+	struct device_node *node;
+	struct device_node *np;
+	struct rsnd_ssi_platform_info *ssi_info;
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+	struct device *dev = &pdev->dev;
+	int nr, i;
+
+	if (!of_data)
+		return;
+
+	node = of_get_child_by_name(dev->of_node, "rcar_sound,ssi");
+	if (!node)
+		return;
+
+	nr = of_get_child_count(node);
+	if (!nr)
+		return;
+
+	ssi_info = devm_kzalloc(dev,
+				sizeof(struct rsnd_ssi_platform_info) * nr,
+				GFP_KERNEL);
+	if (!ssi_info) {
+		dev_err(dev, "ssi info allocation error\n");
+		return;
+	}
+
+	info->ssi_info		= ssi_info;
+	info->ssi_info_nr	= nr;
+
+	i = -1;
+	for_each_child_of_node(node, np) {
+		i++;
+
+		ssi_info = info->ssi_info + i;
+
+		/*
+		 * pin settings
+		 */
+		if (of_get_property(np, "shared-pin", NULL))
+			ssi_info->flags |= RSND_SSI_CLK_PIN_SHARE;
+
+		/*
+		 * irq
+		 */
+		ssi_info->pio_irq = irq_of_parse_and_map(np, 0);
+	}
 }
 
 int rsnd_ssi_probe(struct platform_device *pdev,
-		   struct rcar_snd_info *info,
+		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv)
 {
+	struct rcar_snd_info *info = rsnd_priv_to_info(priv);
 	struct rsnd_ssi_platform_info *pinfo;
 	struct device *dev = rsnd_priv_to_dev(priv);
 	struct rsnd_mod_ops *ops;
 	struct clk *clk;
-	struct rsnd_ssiu *ssiu;
 	struct rsnd_ssi *ssi;
 	char name[RSND_SSI_NAME_SIZE];
-	int i, nr, ret;
+	int i, nr;
+
+	rsnd_of_parse_ssi(pdev, of_data, priv);
 
 	/*
 	 *	init SSI
 	 */
 	nr	= info->ssi_info_nr;
-	ssiu	= devm_kzalloc(dev, sizeof(*ssiu) + (sizeof(*ssi) * nr),
-			       GFP_KERNEL);
-	if (!ssiu) {
+	ssi	= devm_kzalloc(dev, sizeof(*ssi) * nr, GFP_KERNEL);
+	if (!ssi) {
 		dev_err(dev, "SSI allocate failed\n");
 		return -ENOMEM;
 	}
 
-	priv->ssiu	= ssiu;
-	ssiu->ssi	= (struct rsnd_ssi *)(ssiu + 1);
-	ssiu->ssi_nr	= nr;
+	priv->ssi	= ssi;
+	priv->ssi_nr	= nr;
 
 	for_each_rsnd_ssi(ssi, priv, i) {
 		pinfo = &info->ssi_info[i];
@@ -660,61 +682,15 @@ int rsnd_ssi_probe(struct platform_device *pdev,
 		ssi->clk	= clk;
 
 		ops = &rsnd_ssi_non_ops;
+		if (pinfo->dma_id > 0)
+			ops = &rsnd_ssi_dma_ops;
+		else if (rsnd_ssi_pio_available(ssi))
+			ops = &rsnd_ssi_pio_ops;
 
-		/*
-		 * SSI DMA case
-		 */
-		if (pinfo->dma_id > 0) {
-			ret = rsnd_dma_init(
-				priv, rsnd_mod_to_dma(&ssi->mod),
-				(rsnd_ssi_mode_flags(ssi) & RSND_SSI_PLAY),
-				pinfo->dma_id,
-				rsnd_ssi_dma_inquiry,
-				rsnd_ssi_dma_complete);
-			if (ret < 0)
-				dev_info(dev, "SSI DMA failed. try PIO transter\n");
-			else
-				ops	= &rsnd_ssi_dma_ops;
-
-			dev_dbg(dev, "SSI%d use DMA transfer\n", i);
-		}
-
-		/*
-		 * SSI PIO case
-		 */
-		if (!rsnd_ssi_dma_available(ssi) &&
-		     rsnd_ssi_pio_available(ssi)) {
-			ret = devm_request_irq(dev, pinfo->pio_irq,
-					       &rsnd_ssi_pio_interrupt,
-					       IRQF_SHARED,
-					       dev_name(dev), ssi);
-			if (ret) {
-				dev_err(dev, "SSI request interrupt failed\n");
-				return ret;
-			}
-
-			ops	= &rsnd_ssi_pio_ops;
-
-			dev_dbg(dev, "SSI%d use PIO transfer\n", i);
-		}
+		rsnd_mod_init(priv, &ssi->mod, ops, RSND_MOD_SSI, i);
 
-		rsnd_mod_init(priv, &ssi->mod, ops, i);
+		rsnd_ssi_parent_clk_setup(priv, ssi);
 	}
 
-	dev_dbg(dev, "ssi probed\n");
-
 	return 0;
 }
-
-void rsnd_ssi_remove(struct platform_device *pdev,
-		   struct rsnd_priv *priv)
-{
-	struct rsnd_ssi *ssi;
-	int i;
-
-	for_each_rsnd_ssi(ssi, priv, i) {
-		if (rsnd_ssi_dma_available(ssi))
-			rsnd_dma_quit(priv, rsnd_mod_to_dma(&ssi->mod));
-	}
-
-}
diff --git a/sound/soc/sirf/Kconfig b/sound/soc/sirf/Kconfig
new file mode 100644
index 0000000..89e8942
--- /dev/null
+++ b/sound/soc/sirf/Kconfig
@@ -0,0 +1,14 @@
+config SND_SOC_SIRF
+	tristate "SoC Audio for the SiRF SoC chips"
+	depends on ARCH_SIRF || COMPILE_TEST
+	select SND_SOC_GENERIC_DMAENGINE_PCM
+
+config SND_SOC_SIRF_AUDIO
+	tristate "SoC Audio support for SiRF internal audio codec"
+	depends on SND_SOC_SIRF
+	select SND_SOC_SIRF_AUDIO_CODEC
+	select SND_SOC_SIRF_AUDIO_PORT
+
+config SND_SOC_SIRF_AUDIO_PORT
+	select REGMAP_MMIO
+	tristate
diff --git a/sound/soc/sirf/Makefile b/sound/soc/sirf/Makefile
new file mode 100644
index 0000000..913b932
--- /dev/null
+++ b/sound/soc/sirf/Makefile
@@ -0,0 +1,5 @@
+snd-soc-sirf-audio-objs := sirf-audio.o
+snd-soc-sirf-audio-port-objs := sirf-audio-port.o
+
+obj-$(CONFIG_SND_SOC_SIRF_AUDIO) += snd-soc-sirf-audio.o
+obj-$(CONFIG_SND_SOC_SIRF_AUDIO_PORT) += snd-soc-sirf-audio-port.o
diff --git a/sound/soc/sirf/sirf-audio-port.c b/sound/soc/sirf/sirf-audio-port.c
new file mode 100644
index 0000000..b04a53f
--- /dev/null
+++ b/sound/soc/sirf/sirf-audio-port.c
@@ -0,0 +1,194 @@
+/*
+ * SiRF Audio port driver
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+#include <linux/module.h>
+#include <linux/io.h>
+#include <linux/regmap.h>
+#include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
+
+#include "sirf-audio-port.h"
+
+struct sirf_audio_port {
+	struct regmap *regmap;
+	struct snd_dmaengine_dai_dma_data playback_dma_data;
+	struct snd_dmaengine_dai_dma_data capture_dma_data;
+};
+
+static void sirf_audio_port_tx_enable(struct sirf_audio_port *port)
+{
+	regmap_update_bits(port->regmap, AUDIO_PORT_IC_TXFIFO_OP,
+		AUDIO_FIFO_RESET, AUDIO_FIFO_RESET);
+	regmap_write(port->regmap, AUDIO_PORT_IC_TXFIFO_INT_MSK, 0);
+	regmap_write(port->regmap, AUDIO_PORT_IC_TXFIFO_OP, 0);
+	regmap_update_bits(port->regmap, AUDIO_PORT_IC_TXFIFO_OP,
+		AUDIO_FIFO_START, AUDIO_FIFO_START);
+	regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_TX_CTRL,
+		IC_TX_ENABLE, IC_TX_ENABLE);
+}
+
+static void sirf_audio_port_tx_disable(struct sirf_audio_port *port)
+{
+	regmap_write(port->regmap, AUDIO_PORT_IC_TXFIFO_OP, 0);
+	regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_TX_CTRL,
+		IC_TX_ENABLE, ~IC_TX_ENABLE);
+}
+
+static void sirf_audio_port_rx_enable(struct sirf_audio_port *port,
+	int channels)
+{
+	regmap_update_bits(port->regmap, AUDIO_PORT_IC_RXFIFO_OP,
+		AUDIO_FIFO_RESET, AUDIO_FIFO_RESET);
+	regmap_write(port->regmap, AUDIO_PORT_IC_RXFIFO_INT_MSK, 0);
+	regmap_write(port->regmap, AUDIO_PORT_IC_RXFIFO_OP, 0);
+	regmap_update_bits(port->regmap, AUDIO_PORT_IC_RXFIFO_OP,
+		AUDIO_FIFO_START, AUDIO_FIFO_START);
+	if (channels == 1)
+		regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_RX_CTRL,
+			IC_RX_ENABLE_MONO, IC_RX_ENABLE_MONO);
+	else
+		regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_RX_CTRL,
+			IC_RX_ENABLE_STEREO, IC_RX_ENABLE_STEREO);
+}
+
+static void sirf_audio_port_rx_disable(struct sirf_audio_port *port)
+{
+	regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_RX_CTRL,
+			IC_RX_ENABLE_STEREO, ~IC_RX_ENABLE_STEREO);
+}
+
+static int sirf_audio_port_dai_probe(struct snd_soc_dai *dai)
+{
+	struct sirf_audio_port *port = snd_soc_dai_get_drvdata(dai);
+	snd_soc_dai_init_dma_data(dai, &port->playback_dma_data,
+			&port->capture_dma_data);
+	return 0;
+}
+
+static int sirf_audio_port_trigger(struct snd_pcm_substream *substream, int cmd,
+	struct snd_soc_dai *dai)
+{
+	struct sirf_audio_port *port = snd_soc_dai_get_drvdata(dai);
+	int playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		if (playback)
+			sirf_audio_port_tx_disable(port);
+		else
+			sirf_audio_port_rx_disable(port);
+		break;
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		if (playback)
+			sirf_audio_port_tx_enable(port);
+		else
+			sirf_audio_port_rx_enable(port,
+				substream->runtime->channels);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static const struct snd_soc_dai_ops sirf_audio_port_dai_ops = {
+	.trigger = sirf_audio_port_trigger,
+};
+
+static struct snd_soc_dai_driver sirf_audio_port_dai = {
+	.probe = sirf_audio_port_dai_probe,
+	.name = "sirf-audio-port",
+	.id = 0,
+	.playback = {
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_48000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	},
+	.capture = {
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_48000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	},
+	.ops = &sirf_audio_port_dai_ops,
+};
+
+static const struct snd_soc_component_driver sirf_audio_port_component = {
+	.name       = "sirf-audio-port",
+};
+
+static const struct regmap_config sirf_audio_port_regmap_config = {
+	.reg_bits = 32,
+	.reg_stride = 4,
+	.val_bits = 32,
+	.max_register = AUDIO_PORT_IC_RXFIFO_INT_MSK,
+	.cache_type = REGCACHE_NONE,
+};
+
+static int sirf_audio_port_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct sirf_audio_port *port;
+	void __iomem *base;
+	struct resource *mem_res;
+
+	port = devm_kzalloc(&pdev->dev,
+			sizeof(struct sirf_audio_port), GFP_KERNEL);
+	if (!port)
+		return -ENOMEM;
+
+	mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!mem_res) {
+		dev_err(&pdev->dev, "no mem resource?\n");
+		return -ENODEV;
+	}
+
+	base = devm_ioremap(&pdev->dev, mem_res->start,
+			resource_size(mem_res));
+	if (base == NULL)
+		return -ENOMEM;
+
+	port->regmap = devm_regmap_init_mmio(&pdev->dev, base,
+					    &sirf_audio_port_regmap_config);
+	if (IS_ERR(port->regmap))
+		return PTR_ERR(port->regmap);
+
+	ret = devm_snd_soc_register_component(&pdev->dev,
+			&sirf_audio_port_component, &sirf_audio_port_dai, 1);
+	if (ret)
+		return ret;
+
+	platform_set_drvdata(pdev, port);
+	return devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, 0);
+}
+
+static const struct of_device_id sirf_audio_port_of_match[] = {
+	{ .compatible = "sirf,audio-port", },
+	{}
+};
+MODULE_DEVICE_TABLE(of, sirf_audio_port_of_match);
+
+static struct platform_driver sirf_audio_port_driver = {
+	.driver = {
+		.name = "sirf-audio-port",
+		.owner = THIS_MODULE,
+		.of_match_table = sirf_audio_port_of_match,
+	},
+	.probe = sirf_audio_port_probe,
+};
+
+module_platform_driver(sirf_audio_port_driver);
+
+MODULE_DESCRIPTION("SiRF Audio Port driver");
+MODULE_AUTHOR("RongJun Ying <Rongjun.Ying@csr.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/sirf/sirf-audio-port.h b/sound/soc/sirf/sirf-audio-port.h
new file mode 100644
index 0000000..f32dc54
--- /dev/null
+++ b/sound/soc/sirf/sirf-audio-port.h
@@ -0,0 +1,62 @@
+/*
+ * SiRF Audio port controllers define
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#ifndef _SIRF_AUDIO_PORT_H
+#define _SIRF_AUDIO_PORT_H
+
+#define AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK     0x3F
+#define AUDIO_PORT_TX_FIFO_SC_OFFSET    0
+#define AUDIO_PORT_TX_FIFO_LC_OFFSET    10
+#define AUDIO_PORT_TX_FIFO_HC_OFFSET    20
+
+#define TX_FIFO_SC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+				<< AUDIO_PORT_TX_FIFO_SC_OFFSET)
+#define TX_FIFO_LC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+				<< AUDIO_PORT_TX_FIFO_LC_OFFSET)
+#define TX_FIFO_HC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+				<< AUDIO_PORT_TX_FIFO_HC_OFFSET)
+
+#define AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK     0x0F
+#define AUDIO_PORT_RX_FIFO_SC_OFFSET    0
+#define AUDIO_PORT_RX_FIFO_LC_OFFSET    10
+#define AUDIO_PORT_RX_FIFO_HC_OFFSET    20
+
+#define RX_FIFO_SC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+				<< AUDIO_PORT_RX_FIFO_SC_OFFSET)
+#define RX_FIFO_LC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+				<< AUDIO_PORT_RX_FIFO_LC_OFFSET)
+#define RX_FIFO_HC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+				<< AUDIO_PORT_RX_FIFO_HC_OFFSET)
+#define AUDIO_PORT_IC_CODEC_TX_CTRL		(0x00F4)
+#define AUDIO_PORT_IC_CODEC_RX_CTRL		(0x00F8)
+
+#define AUDIO_PORT_IC_TXFIFO_OP			(0x00FC)
+#define AUDIO_PORT_IC_TXFIFO_LEV_CHK		(0x0100)
+#define AUDIO_PORT_IC_TXFIFO_STS		(0x0104)
+#define AUDIO_PORT_IC_TXFIFO_INT		(0x0108)
+#define AUDIO_PORT_IC_TXFIFO_INT_MSK		(0x010C)
+
+#define AUDIO_PORT_IC_RXFIFO_OP			(0x0110)
+#define AUDIO_PORT_IC_RXFIFO_LEV_CHK		(0x0114)
+#define AUDIO_PORT_IC_RXFIFO_STS		(0x0118)
+#define AUDIO_PORT_IC_RXFIFO_INT		(0x011C)
+#define AUDIO_PORT_IC_RXFIFO_INT_MSK		(0x0120)
+
+#define AUDIO_FIFO_START		(1 << 0)
+#define AUDIO_FIFO_RESET		(1 << 1)
+
+#define AUDIO_FIFO_FULL			(1 << 0)
+#define AUDIO_FIFO_EMPTY		(1 << 1)
+#define AUDIO_FIFO_OFLOW		(1 << 2)
+#define AUDIO_FIFO_UFLOW		(1 << 3)
+
+#define IC_TX_ENABLE		(0x03)
+#define IC_RX_ENABLE_MONO	(0x01)
+#define IC_RX_ENABLE_STEREO	(0x03)
+
+#endif /*__SIRF_AUDIO_PORT_H*/
diff --git a/sound/soc/sirf/sirf-audio.c b/sound/soc/sirf/sirf-audio.c
new file mode 100644
index 0000000..ecef510
--- /dev/null
+++ b/sound/soc/sirf/sirf-audio.c
@@ -0,0 +1,156 @@
+/*
+ * SiRF audio card driver
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/gpio.h>
+#include <linux/of_gpio.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+
+struct sirf_audio_card {
+	unsigned int            gpio_hp_pa;
+	unsigned int            gpio_spk_pa;
+};
+
+static int sirf_audio_hp_event(struct snd_soc_dapm_widget *w,
+				struct snd_kcontrol *ctrl, int event)
+{
+	struct snd_soc_dapm_context *dapm = w->dapm;
+	struct snd_soc_card *card = dapm->card;
+	struct sirf_audio_card *sirf_audio_card = snd_soc_card_get_drvdata(card);
+	int on = !SND_SOC_DAPM_EVENT_OFF(event);
+	if (gpio_is_valid(sirf_audio_card->gpio_hp_pa))
+		gpio_set_value(sirf_audio_card->gpio_hp_pa, on);
+	return 0;
+}
+
+static int sirf_audio_spk_event(struct snd_soc_dapm_widget *w,
+				struct snd_kcontrol *ctrl, int event)
+{
+	struct snd_soc_dapm_context *dapm = w->dapm;
+	struct snd_soc_card *card = dapm->card;
+	struct sirf_audio_card *sirf_audio_card = snd_soc_card_get_drvdata(card);
+	int on = !SND_SOC_DAPM_EVENT_OFF(event);
+
+	if (gpio_is_valid(sirf_audio_card->gpio_spk_pa))
+		gpio_set_value(sirf_audio_card->gpio_spk_pa, on);
+
+	return 0;
+}
+static const struct snd_soc_dapm_widget sirf_audio_dapm_widgets[] = {
+	SND_SOC_DAPM_HP("Hp", sirf_audio_hp_event),
+	SND_SOC_DAPM_SPK("Ext Spk", sirf_audio_spk_event),
+	SND_SOC_DAPM_MIC("Ext Mic", NULL),
+};
+
+static const struct snd_soc_dapm_route intercon[] = {
+	{"Hp", NULL, "HPOUTL"},
+	{"Hp", NULL, "HPOUTR"},
+	{"Ext Spk", NULL, "SPKOUT"},
+	{"MICIN1", NULL, "Mic Bias"},
+	{"Mic Bias", NULL, "Ext Mic"},
+};
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link sirf_audio_dai_link[] = {
+	{
+		.name = "SiRF audio card",
+		.stream_name = "SiRF audio HiFi",
+		.codec_dai_name = "sirf-audio-codec",
+	},
+};
+
+/* Audio machine driver */
+static struct snd_soc_card snd_soc_sirf_audio_card = {
+	.name = "SiRF audio card",
+	.owner = THIS_MODULE,
+	.dai_link = sirf_audio_dai_link,
+	.num_links = ARRAY_SIZE(sirf_audio_dai_link),
+	.dapm_widgets = sirf_audio_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(sirf_audio_dapm_widgets),
+	.dapm_routes = intercon,
+	.num_dapm_routes = ARRAY_SIZE(intercon),
+};
+
+static int sirf_audio_probe(struct platform_device *pdev)
+{
+	struct snd_soc_card *card = &snd_soc_sirf_audio_card;
+	struct sirf_audio_card *sirf_audio_card;
+	int ret;
+
+	sirf_audio_card = devm_kzalloc(&pdev->dev, sizeof(struct sirf_audio_card),
+			GFP_KERNEL);
+	if (sirf_audio_card == NULL)
+		return -ENOMEM;
+
+	sirf_audio_dai_link[0].cpu_of_node =
+		of_parse_phandle(pdev->dev.of_node, "sirf,audio-platform", 0);
+	sirf_audio_dai_link[0].platform_of_node =
+		of_parse_phandle(pdev->dev.of_node, "sirf,audio-platform", 0);
+	sirf_audio_dai_link[0].codec_of_node =
+		of_parse_phandle(pdev->dev.of_node, "sirf,audio-codec", 0);
+	sirf_audio_card->gpio_spk_pa = of_get_named_gpio(pdev->dev.of_node,
+			"spk-pa-gpios", 0);
+	sirf_audio_card->gpio_hp_pa =  of_get_named_gpio(pdev->dev.of_node,
+			"hp-pa-gpios", 0);
+	if (gpio_is_valid(sirf_audio_card->gpio_spk_pa)) {
+		ret = devm_gpio_request_one(&pdev->dev,
+				sirf_audio_card->gpio_spk_pa,
+				GPIOF_OUT_INIT_LOW, "SPA_PA_SD");
+		if (ret) {
+			dev_err(&pdev->dev,
+				"Failed to request GPIO_%d for reset: %d\n",
+				sirf_audio_card->gpio_spk_pa, ret);
+			return ret;
+		}
+	}
+	if (gpio_is_valid(sirf_audio_card->gpio_hp_pa)) {
+		ret = devm_gpio_request_one(&pdev->dev,
+				sirf_audio_card->gpio_hp_pa,
+				GPIOF_OUT_INIT_LOW, "HP_PA_SD");
+		if (ret) {
+			dev_err(&pdev->dev,
+				"Failed to request GPIO_%d for reset: %d\n",
+				sirf_audio_card->gpio_hp_pa, ret);
+			return ret;
+		}
+	}
+
+	card->dev = &pdev->dev;
+	snd_soc_card_set_drvdata(card, sirf_audio_card);
+
+	ret = devm_snd_soc_register_card(&pdev->dev, card);
+	if (ret)
+		dev_err(&pdev->dev, "snd_soc_register_card() failed:%d\n", ret);
+
+	return ret;
+}
+
+static const struct of_device_id sirf_audio_of_match[] = {
+	{.compatible = "sirf,sirf-audio-card", },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, sirf_audio_of_match);
+
+static struct platform_driver sirf_audio_driver = {
+	.driver = {
+		.name = "sirf-audio-card",
+		.owner = THIS_MODULE,
+		.pm = &snd_soc_pm_ops,
+		.of_match_table = sirf_audio_of_match,
+	},
+	.probe = sirf_audio_probe,
+};
+module_platform_driver(sirf_audio_driver);
+
+MODULE_AUTHOR("RongJun Ying <RongJun.Ying@csr.com>");
+MODULE_DESCRIPTION("ALSA SoC SIRF audio card driver");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 375dc6d..bfed3e4 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -96,8 +96,7 @@ int snd_soc_cache_exit(struct snd_soc_codec *codec)
 {
 	dev_dbg(codec->dev, "ASoC: Destroying cache for %s codec\n",
 			codec->name);
-	if (!codec->reg_cache)
-		return 0;
+
 	kfree(codec->reg_cache);
 	codec->reg_cache = NULL;
 	return 0;
@@ -117,8 +116,9 @@ int snd_soc_cache_read(struct snd_soc_codec *codec,
 		return -EINVAL;
 
 	mutex_lock(&codec->cache_rw_mutex);
-	*value = snd_soc_get_cache_val(codec->reg_cache, reg,
-				       codec->driver->reg_word_size);
+	if (!ZERO_OR_NULL_PTR(codec->reg_cache))
+		*value = snd_soc_get_cache_val(codec->reg_cache, reg,
+					       codec->driver->reg_word_size);
 	mutex_unlock(&codec->cache_rw_mutex);
 
 	return 0;
@@ -136,8 +136,9 @@ int snd_soc_cache_write(struct snd_soc_codec *codec,
 			unsigned int reg, unsigned int value)
 {
 	mutex_lock(&codec->cache_rw_mutex);
-	snd_soc_set_cache_val(codec->reg_cache, reg, value,
-			      codec->driver->reg_word_size);
+	if (!ZERO_OR_NULL_PTR(codec->reg_cache))
+		snd_soc_set_cache_val(codec->reg_cache, reg, value,
+				      codec->driver->reg_word_size);
 	mutex_unlock(&codec->cache_rw_mutex);
 
 	return 0;
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index 5e9690c..91083e6 100644
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -30,8 +30,6 @@ static int soc_compr_open(struct snd_compr_stream *cstream)
 {
 	struct snd_soc_pcm_runtime *rtd = cstream->private_data;
 	struct snd_soc_platform *platform = rtd->platform;
-	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-	struct snd_soc_dai *codec_dai = rtd->codec_dai;
 	int ret = 0;
 
 	mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
@@ -52,17 +50,7 @@ static int soc_compr_open(struct snd_compr_stream *cstream)
 		}
 	}
 
-	if (cstream->direction == SND_COMPRESS_PLAYBACK) {
-		cpu_dai->playback_active++;
-		codec_dai->playback_active++;
-	} else {
-		cpu_dai->capture_active++;
-		codec_dai->capture_active++;
-	}
-
-	cpu_dai->active++;
-	codec_dai->active++;
-	rtd->codec->active++;
+	snd_soc_runtime_activate(rtd, cstream->direction);
 
 	mutex_unlock(&rtd->pcm_mutex);
 
@@ -81,8 +69,6 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream)
 	struct snd_soc_pcm_runtime *fe = cstream->private_data;
 	struct snd_pcm_substream *fe_substream = fe->pcm->streams[0].substream;
 	struct snd_soc_platform *platform = fe->platform;
-	struct snd_soc_dai *cpu_dai = fe->cpu_dai;
-	struct snd_soc_dai *codec_dai = fe->codec_dai;
 	struct snd_soc_dpcm *dpcm;
 	struct snd_soc_dapm_widget_list *list;
 	int stream;
@@ -140,17 +126,7 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream)
 	fe->dpcm[stream].state = SND_SOC_DPCM_STATE_OPEN;
 	fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
 
-	if (cstream->direction == SND_COMPRESS_PLAYBACK) {
-		cpu_dai->playback_active++;
-		codec_dai->playback_active++;
-	} else {
-		cpu_dai->capture_active++;
-		codec_dai->capture_active++;
-	}
-
-	cpu_dai->active++;
-	codec_dai->active++;
-	fe->codec->active++;
+	snd_soc_runtime_activate(fe, stream);
 
 	mutex_unlock(&fe->card->mutex);
 
@@ -202,23 +178,18 @@ static int soc_compr_free(struct snd_compr_stream *cstream)
 	struct snd_soc_platform *platform = rtd->platform;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-	struct snd_soc_codec *codec = rtd->codec;
+	int stream;
 
 	mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
 
-	if (cstream->direction == SND_COMPRESS_PLAYBACK) {
-		cpu_dai->playback_active--;
-		codec_dai->playback_active--;
-	} else {
-		cpu_dai->capture_active--;
-		codec_dai->capture_active--;
-	}
+	if (cstream->direction == SND_COMPRESS_PLAYBACK)
+		stream = SNDRV_PCM_STREAM_PLAYBACK;
+	else
+		stream = SNDRV_PCM_STREAM_CAPTURE;
 
-	snd_soc_dai_digital_mute(codec_dai, 1, cstream->direction);
+	snd_soc_runtime_deactivate(rtd, stream);
 
-	cpu_dai->active--;
-	codec_dai->active--;
-	codec->active--;
+	snd_soc_dai_digital_mute(codec_dai, 1, cstream->direction);
 
 	if (!cpu_dai->active)
 		cpu_dai->rate = 0;
@@ -235,8 +206,7 @@ static int soc_compr_free(struct snd_compr_stream *cstream)
 	cpu_dai->runtime = NULL;
 
 	if (cstream->direction == SND_COMPRESS_PLAYBACK) {
-		if (!rtd->pmdown_time || codec->ignore_pmdown_time ||
-		    rtd->dai_link->ignore_pmdown_time) {
+		if (snd_soc_runtime_ignore_pmdown_time(rtd)) {
 			snd_soc_dapm_stream_event(rtd,
 					SNDRV_PCM_STREAM_PLAYBACK,
 					SND_SOC_DAPM_STREAM_STOP);
@@ -261,26 +231,17 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream)
 {
 	struct snd_soc_pcm_runtime *fe = cstream->private_data;
 	struct snd_soc_platform *platform = fe->platform;
-	struct snd_soc_dai *cpu_dai = fe->cpu_dai;
-	struct snd_soc_dai *codec_dai = fe->codec_dai;
 	struct snd_soc_dpcm *dpcm;
 	int stream, ret;
 
 	mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
 
-	if (cstream->direction == SND_COMPRESS_PLAYBACK) {
+	if (cstream->direction == SND_COMPRESS_PLAYBACK)
 		stream = SNDRV_PCM_STREAM_PLAYBACK;
-		cpu_dai->playback_active--;
-		codec_dai->playback_active--;
-	} else {
+	else
 		stream = SNDRV_PCM_STREAM_CAPTURE;
-		cpu_dai->capture_active--;
-		codec_dai->capture_active--;
-	}
 
-	cpu_dai->active--;
-	codec_dai->active--;
-	fe->codec->active--;
+	snd_soc_runtime_deactivate(fe, stream);
 
 	fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
 
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index fe1df50..b65ca10 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -56,7 +56,6 @@ EXPORT_SYMBOL_GPL(snd_soc_debugfs_root);
 #endif
 
 static DEFINE_MUTEX(client_mutex);
-static LIST_HEAD(dai_list);
 static LIST_HEAD(platform_list);
 static LIST_HEAD(codec_list);
 static LIST_HEAD(component_list);
@@ -370,18 +369,22 @@ static ssize_t dai_list_read_file(struct file *file, char __user *user_buf,
 {
 	char *buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
 	ssize_t len, ret = 0;
+	struct snd_soc_component *component;
 	struct snd_soc_dai *dai;
 
 	if (!buf)
 		return -ENOMEM;
 
-	list_for_each_entry(dai, &dai_list, list) {
-		len = snprintf(buf + ret, PAGE_SIZE - ret, "%s\n", dai->name);
-		if (len >= 0)
-			ret += len;
-		if (ret > PAGE_SIZE) {
-			ret = PAGE_SIZE;
-			break;
+	list_for_each_entry(component, &component_list, list) {
+		list_for_each_entry(dai, &component->dai_list, list) {
+			len = snprintf(buf + ret, PAGE_SIZE - ret, "%s\n",
+				dai->name);
+			if (len >= 0)
+				ret += len;
+			if (ret > PAGE_SIZE) {
+				ret = PAGE_SIZE;
+				break;
+			}
 		}
 	}
 
@@ -855,6 +858,7 @@ static int soc_bind_dai_link(struct snd_soc_card *card, int num)
 {
 	struct snd_soc_dai_link *dai_link = &card->dai_link[num];
 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];
+	struct snd_soc_component *component;
 	struct snd_soc_codec *codec;
 	struct snd_soc_platform *platform;
 	struct snd_soc_dai *codec_dai, *cpu_dai;
@@ -863,18 +867,20 @@ static int soc_bind_dai_link(struct snd_soc_card *card, int num)
 	dev_dbg(card->dev, "ASoC: binding %s at idx %d\n", dai_link->name, num);
 
 	/* Find CPU DAI from registered DAIs*/
-	list_for_each_entry(cpu_dai, &dai_list, list) {
+	list_for_each_entry(component, &component_list, list) {
 		if (dai_link->cpu_of_node &&
-		    (cpu_dai->dev->of_node != dai_link->cpu_of_node))
+			component->dev->of_node != dai_link->cpu_of_node)
 			continue;
 		if (dai_link->cpu_name &&
-		    strcmp(dev_name(cpu_dai->dev), dai_link->cpu_name))
-			continue;
-		if (dai_link->cpu_dai_name &&
-		    strcmp(cpu_dai->name, dai_link->cpu_dai_name))
+			strcmp(dev_name(component->dev), dai_link->cpu_name))
 			continue;
+		list_for_each_entry(cpu_dai, &component->dai_list, list) {
+			if (dai_link->cpu_dai_name &&
+				strcmp(cpu_dai->name, dai_link->cpu_dai_name))
+				continue;
 
-		rtd->cpu_dai = cpu_dai;
+			rtd->cpu_dai = cpu_dai;
+		}
 	}
 
 	if (!rtd->cpu_dai) {
@@ -899,12 +905,10 @@ static int soc_bind_dai_link(struct snd_soc_card *card, int num)
 		 * CODEC found, so find CODEC DAI from registered DAIs from
 		 * this CODEC
 		 */
-		list_for_each_entry(codec_dai, &dai_list, list) {
-			if (codec->dev == codec_dai->dev &&
-				!strcmp(codec_dai->name,
-					dai_link->codec_dai_name)) {
-
+		list_for_each_entry(codec_dai, &codec->component.dai_list, list) {
+			if (!strcmp(codec_dai->name, dai_link->codec_dai_name)) {
 				rtd->codec_dai = codec_dai;
+				break;
 			}
 		}
 
@@ -1128,15 +1132,21 @@ static int soc_probe_codec(struct snd_soc_card *card,
 					  driver->num_dapm_widgets);
 
 	/* Create DAPM widgets for each DAI stream */
-	list_for_each_entry(dai, &dai_list, list) {
-		if (dai->dev != codec->dev)
-			continue;
-
+	list_for_each_entry(dai, &codec->component.dai_list, list)
 		snd_soc_dapm_new_dai_widgets(&codec->dapm, dai);
-	}
 
 	codec->dapm.idle_bias_off = driver->idle_bias_off;
 
+	if (!codec->write && dev_get_regmap(codec->dev, NULL)) {
+		/* Set the default I/O up try regmap */
+		ret = snd_soc_codec_set_cache_io(codec, NULL);
+		if (ret < 0) {
+			dev_err(codec->dev,
+				"Failed to set cache I/O: %d\n", ret);
+			goto err_probe;
+		}
+	}
+
 	if (driver->probe) {
 		ret = driver->probe(codec);
 		if (ret < 0) {
@@ -1150,10 +1160,6 @@ static int soc_probe_codec(struct snd_soc_card *card,
 			codec->name);
 	}
 
-	/* If the driver didn't set I/O up try regmap */
-	if (!codec->write && dev_get_regmap(codec->dev, NULL))
-		snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-
 	if (driver->controls)
 		snd_soc_add_codec_controls(codec, driver->controls,
 				     driver->num_controls);
@@ -1180,6 +1186,7 @@ static int soc_probe_platform(struct snd_soc_card *card,
 {
 	int ret = 0;
 	const struct snd_soc_platform_driver *driver = platform->driver;
+	struct snd_soc_component *component;
 	struct snd_soc_dai *dai;
 
 	platform->card = card;
@@ -1195,11 +1202,11 @@ static int soc_probe_platform(struct snd_soc_card *card,
 			driver->dapm_widgets, driver->num_dapm_widgets);
 
 	/* Create DAPM widgets for each DAI stream */
-	list_for_each_entry(dai, &dai_list, list) {
-		if (dai->dev != platform->dev)
+	list_for_each_entry(component, &component_list, list) {
+		if (component->dev != platform->dev)
 			continue;
-
-		snd_soc_dapm_new_dai_widgets(&platform->dapm, dai);
+		list_for_each_entry(dai, &component->dai_list, list)
+			snd_soc_dapm_new_dai_widgets(&platform->dapm, dai);
 	}
 
 	platform->dapm.idle_bias_off = 1;
@@ -1654,7 +1661,7 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	}
 
 	/* card bind complete so register a sound card */
-	ret = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
+	ret = snd_card_new(card->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
 			card->owner, 0, &card->snd_card);
 	if (ret < 0) {
 		dev_err(card->dev,
@@ -1662,7 +1669,6 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 			card->name, ret);
 		goto base_error;
 	}
-	card->snd_card->dev = card->dev;
 
 	card->dapm.bias_level = SND_SOC_BIAS_OFF;
 	card->dapm.dev = card->dev;
@@ -2571,10 +2577,10 @@ int snd_soc_info_enum_double(struct snd_kcontrol *kcontrol,
 
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
 	uinfo->count = e->shift_l == e->shift_r ? 1 : 2;
-	uinfo->value.enumerated.items = e->max;
+	uinfo->value.enumerated.items = e->items;
 
-	if (uinfo->value.enumerated.item > e->max - 1)
-		uinfo->value.enumerated.item = e->max - 1;
+	if (uinfo->value.enumerated.item >= e->items)
+		uinfo->value.enumerated.item = e->items - 1;
 	strlcpy(uinfo->value.enumerated.name,
 		e->texts[uinfo->value.enumerated.item],
 		sizeof(uinfo->value.enumerated.name));
@@ -2596,14 +2602,18 @@ int snd_soc_get_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned int val;
+	unsigned int val, item;
+	unsigned int reg_val;
 
-	val = snd_soc_read(codec, e->reg);
-	ucontrol->value.enumerated.item[0]
-		= (val >> e->shift_l) & e->mask;
-	if (e->shift_l != e->shift_r)
-		ucontrol->value.enumerated.item[1] =
-			(val >> e->shift_r) & e->mask;
+	reg_val = snd_soc_read(codec, e->reg);
+	val = (reg_val >> e->shift_l) & e->mask;
+	item = snd_soc_enum_val_to_item(e, val);
+	ucontrol->value.enumerated.item[0] = item;
+	if (e->shift_l != e->shift_r) {
+		val = (reg_val >> e->shift_l) & e->mask;
+		item = snd_soc_enum_val_to_item(e, val);
+		ucontrol->value.enumerated.item[1] = item;
+	}
 
 	return 0;
 }
@@ -2623,17 +2633,18 @@ int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
+	unsigned int *item = ucontrol->value.enumerated.item;
 	unsigned int val;
 	unsigned int mask;
 
-	if (ucontrol->value.enumerated.item[0] > e->max - 1)
+	if (item[0] >= e->items)
 		return -EINVAL;
-	val = ucontrol->value.enumerated.item[0] << e->shift_l;
+	val = snd_soc_enum_item_to_val(e, item[0]) << e->shift_l;
 	mask = e->mask << e->shift_l;
 	if (e->shift_l != e->shift_r) {
-		if (ucontrol->value.enumerated.item[1] > e->max - 1)
+		if (item[1] >= e->items)
 			return -EINVAL;
-		val |= ucontrol->value.enumerated.item[1] << e->shift_r;
+		val |= snd_soc_enum_item_to_val(e, item[1]) << e->shift_r;
 		mask |= e->mask << e->shift_r;
 	}
 
@@ -2642,78 +2653,46 @@ int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
 EXPORT_SYMBOL_GPL(snd_soc_put_enum_double);
 
 /**
- * snd_soc_get_value_enum_double - semi enumerated double mixer get callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
+ * snd_soc_read_signed - Read a codec register and interprete as signed value
+ * @codec: codec
+ * @reg: Register to read
+ * @mask: Mask to use after shifting the register value
+ * @shift: Right shift of register value
+ * @sign_bit: Bit that describes if a number is negative or not.
  *
- * Callback to get the value of a double semi enumerated mixer.
+ * This functions reads a codec register. The register value is shifted right
+ * by 'shift' bits and masked with the given 'mask'. Afterwards it translates
+ * the given registervalue into a signed integer if sign_bit is non-zero.
  *
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
- *
- * Returns 0 for success.
+ * Returns the register value as signed int.
  */
-int snd_soc_get_value_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
+static int snd_soc_read_signed(struct snd_soc_codec *codec, unsigned int reg,
+		unsigned int mask, unsigned int shift, unsigned int sign_bit)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned int reg_val, val, mux;
+	int ret;
+	unsigned int val;
 
-	reg_val = snd_soc_read(codec, e->reg);
-	val = (reg_val >> e->shift_l) & e->mask;
-	for (mux = 0; mux < e->max; mux++) {
-		if (val == e->values[mux])
-			break;
-	}
-	ucontrol->value.enumerated.item[0] = mux;
-	if (e->shift_l != e->shift_r) {
-		val = (reg_val >> e->shift_r) & e->mask;
-		for (mux = 0; mux < e->max; mux++) {
-			if (val == e->values[mux])
-				break;
-		}
-		ucontrol->value.enumerated.item[1] = mux;
-	}
+	val = (snd_soc_read(codec, reg) >> shift) & mask;
 
-	return 0;
-}
-EXPORT_SYMBOL_GPL(snd_soc_get_value_enum_double);
+	if (!sign_bit)
+		return val;
 
-/**
- * snd_soc_put_value_enum_double - semi enumerated double mixer put callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Callback to set the value of a double semi enumerated mixer.
- *
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
- *
- * Returns 0 for success.
- */
-int snd_soc_put_value_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned int val;
-	unsigned int mask;
+	/* non-negative number */
+	if (!(val & BIT(sign_bit)))
+		return val;
 
-	if (ucontrol->value.enumerated.item[0] > e->max - 1)
-		return -EINVAL;
-	val = e->values[ucontrol->value.enumerated.item[0]] << e->shift_l;
-	mask = e->mask << e->shift_l;
-	if (e->shift_l != e->shift_r) {
-		if (ucontrol->value.enumerated.item[1] > e->max - 1)
-			return -EINVAL;
-		val |= e->values[ucontrol->value.enumerated.item[1]] << e->shift_r;
-		mask |= e->mask << e->shift_r;
-	}
+	ret = val;
 
-	return snd_soc_update_bits_locked(codec, e->reg, mask, val);
+	/*
+	 * The register most probably does not contain a full-sized int.
+	 * Instead we have an arbitrary number of bits in a signed
+	 * representation which has to be translated into a full-sized int.
+	 * This is done by filling up all bits above the sign-bit.
+	 */
+	ret |= ~((int)(BIT(sign_bit) - 1));
+
+	return ret;
 }
-EXPORT_SYMBOL_GPL(snd_soc_put_value_enum_double);
 
 /**
  * snd_soc_info_volsw - single mixer info callback
@@ -2743,7 +2722,7 @@ int snd_soc_info_volsw(struct snd_kcontrol *kcontrol,
 
 	uinfo->count = snd_soc_volsw_is_stereo(mc) ? 2 : 1;
 	uinfo->value.integer.min = 0;
-	uinfo->value.integer.max = platform_max;
+	uinfo->value.integer.max = platform_max - mc->min;
 	return 0;
 }
 EXPORT_SYMBOL_GPL(snd_soc_info_volsw);
@@ -2769,11 +2748,16 @@ int snd_soc_get_volsw(struct snd_kcontrol *kcontrol,
 	unsigned int shift = mc->shift;
 	unsigned int rshift = mc->rshift;
 	int max = mc->max;
+	int min = mc->min;
+	int sign_bit = mc->sign_bit;
 	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
 
-	ucontrol->value.integer.value[0] =
-		(snd_soc_read(codec, reg) >> shift) & mask;
+	if (sign_bit)
+		mask = BIT(sign_bit + 1) - 1;
+
+	ucontrol->value.integer.value[0] = snd_soc_read_signed(codec, reg, mask,
+			shift, sign_bit) - min;
 	if (invert)
 		ucontrol->value.integer.value[0] =
 			max - ucontrol->value.integer.value[0];
@@ -2781,10 +2765,12 @@ int snd_soc_get_volsw(struct snd_kcontrol *kcontrol,
 	if (snd_soc_volsw_is_stereo(mc)) {
 		if (reg == reg2)
 			ucontrol->value.integer.value[1] =
-				(snd_soc_read(codec, reg) >> rshift) & mask;
+				snd_soc_read_signed(codec, reg, mask, rshift,
+						sign_bit) - min;
 		else
 			ucontrol->value.integer.value[1] =
-				(snd_soc_read(codec, reg2) >> shift) & mask;
+				snd_soc_read_signed(codec, reg2, mask, shift,
+						sign_bit) - min;
 		if (invert)
 			ucontrol->value.integer.value[1] =
 				max - ucontrol->value.integer.value[1];
@@ -2815,20 +2801,25 @@ int snd_soc_put_volsw(struct snd_kcontrol *kcontrol,
 	unsigned int shift = mc->shift;
 	unsigned int rshift = mc->rshift;
 	int max = mc->max;
+	int min = mc->min;
+	unsigned int sign_bit = mc->sign_bit;
 	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
 	int err;
-	bool type_2r = 0;
+	bool type_2r = false;
 	unsigned int val2 = 0;
 	unsigned int val, val_mask;
 
-	val = (ucontrol->value.integer.value[0] & mask);
+	if (sign_bit)
+		mask = BIT(sign_bit + 1) - 1;
+
+	val = ((ucontrol->value.integer.value[0] + min) & mask);
 	if (invert)
 		val = max - val;
 	val_mask = mask << shift;
 	val = val << shift;
 	if (snd_soc_volsw_is_stereo(mc)) {
-		val2 = (ucontrol->value.integer.value[1] & mask);
+		val2 = ((ucontrol->value.integer.value[1] + min) & mask);
 		if (invert)
 			val2 = max - val2;
 		if (reg == reg2) {
@@ -2836,7 +2827,7 @@ int snd_soc_put_volsw(struct snd_kcontrol *kcontrol,
 			val |= val2 << rshift;
 		} else {
 			val2 = val2 << shift;
-			type_2r = 1;
+			type_2r = true;
 		}
 	}
 	err = snd_soc_update_bits_locked(codec, reg, val_mask, val);
@@ -3234,7 +3225,7 @@ int snd_soc_bytes_put(struct snd_kcontrol *kcontrol,
 	struct soc_bytes *params = (void *)kcontrol->private_value;
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	int ret, len;
-	unsigned int val;
+	unsigned int val, mask;
 	void *data;
 
 	if (!codec->using_regmap)
@@ -3264,12 +3255,36 @@ int snd_soc_bytes_put(struct snd_kcontrol *kcontrol,
 			((u8 *)data)[0] |= val;
 			break;
 		case 2:
-			((u16 *)data)[0] &= cpu_to_be16(~params->mask);
-			((u16 *)data)[0] |= cpu_to_be16(val);
+			mask = ~params->mask;
+			ret = regmap_parse_val(codec->control_data,
+							&mask, &mask);
+			if (ret != 0)
+				goto out;
+
+			((u16 *)data)[0] &= mask;
+
+			ret = regmap_parse_val(codec->control_data,
+							&val, &val);
+			if (ret != 0)
+				goto out;
+
+			((u16 *)data)[0] |= val;
 			break;
 		case 4:
-			((u32 *)data)[0] &= cpu_to_be32(~params->mask);
-			((u32 *)data)[0] |= cpu_to_be32(val);
+			mask = ~params->mask;
+			ret = regmap_parse_val(codec->control_data,
+							&mask, &mask);
+			if (ret != 0)
+				goto out;
+
+			((u32 *)data)[0] &= mask;
+
+			ret = regmap_parse_val(codec->control_data,
+							&val, &val);
+			if (ret != 0)
+				goto out;
+
+			((u32 *)data)[0] |= val;
 			break;
 		default:
 			ret = -EINVAL;
@@ -3609,6 +3624,30 @@ int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 EXPORT_SYMBOL_GPL(snd_soc_dai_set_fmt);
 
 /**
+ * snd_soc_of_xlate_tdm_slot - generate tx/rx slot mask.
+ * @slots: Number of slots in use.
+ * @tx_mask: bitmask representing active TX slots.
+ * @rx_mask: bitmask representing active RX slots.
+ *
+ * Generates the TDM tx and rx slot default masks for DAI.
+ */
+static int snd_soc_of_xlate_tdm_slot_mask(unsigned int slots,
+					  unsigned int *tx_mask,
+					  unsigned int *rx_mask)
+{
+	if (*tx_mask || *rx_mask)
+		return 0;
+
+	if (!slots)
+		return -EINVAL;
+
+	*tx_mask = (1 << slots) - 1;
+	*rx_mask = (1 << slots) - 1;
+
+	return 0;
+}
+
+/**
  * snd_soc_dai_set_tdm_slot - configure DAI TDM.
  * @dai: DAI
  * @tx_mask: bitmask representing active TX slots.
@@ -3622,11 +3661,17 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_fmt);
 int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai,
 	unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width)
 {
+	if (dai->driver && dai->driver->ops->of_xlate_tdm_slot_mask)
+		dai->driver->ops->of_xlate_tdm_slot_mask(slots,
+						&tx_mask, &rx_mask);
+	else
+		snd_soc_of_xlate_tdm_slot_mask(slots, &tx_mask, &rx_mask);
+
 	if (dai->driver && dai->driver->ops->set_tdm_slot)
 		return dai->driver->ops->set_tdm_slot(dai, tx_mask, rx_mask,
 				slots, slot_width);
 	else
-		return -EINVAL;
+		return -ENOTSUPP;
 }
 EXPORT_SYMBOL_GPL(snd_soc_dai_set_tdm_slot);
 
@@ -3882,95 +3927,42 @@ static inline char *fmt_multiple_name(struct device *dev,
 }
 
 /**
- * snd_soc_register_dai - Register a DAI with the ASoC core
+ * snd_soc_unregister_dai - Unregister DAIs from the ASoC core
  *
- * @dai: DAI to register
+ * @component: The component for which the DAIs should be unregistered
  */
-static int snd_soc_register_dai(struct device *dev,
-		struct snd_soc_dai_driver *dai_drv)
+static void snd_soc_unregister_dais(struct snd_soc_component *component)
 {
-	struct snd_soc_codec *codec;
-	struct snd_soc_dai *dai;
-
-	dev_dbg(dev, "ASoC: dai register %s\n", dev_name(dev));
+	struct snd_soc_dai *dai, *_dai;
 
-	dai = kzalloc(sizeof(struct snd_soc_dai), GFP_KERNEL);
-	if (dai == NULL)
-		return -ENOMEM;
-
-	/* create DAI component name */
-	dai->name = fmt_single_name(dev, &dai->id);
-	if (dai->name == NULL) {
+	list_for_each_entry_safe(dai, _dai, &component->dai_list, list) {
+		dev_dbg(component->dev, "ASoC: Unregistered DAI '%s'\n",
+			dai->name);
+		list_del(&dai->list);
+		kfree(dai->name);
 		kfree(dai);
-		return -ENOMEM;
 	}
-
-	dai->dev = dev;
-	dai->driver = dai_drv;
-	dai->dapm.dev = dev;
-	if (!dai->driver->ops)
-		dai->driver->ops = &null_dai_ops;
-
-	mutex_lock(&client_mutex);
-
-	list_for_each_entry(codec, &codec_list, list) {
-		if (codec->dev == dev) {
-			dev_dbg(dev, "ASoC: Mapped DAI %s to CODEC %s\n",
-				dai->name, codec->name);
-			dai->codec = codec;
-			break;
-		}
-	}
-
-	if (!dai->codec)
-		dai->dapm.idle_bias_off = 1;
-
-	list_add(&dai->list, &dai_list);
-
-	mutex_unlock(&client_mutex);
-
-	dev_dbg(dev, "ASoC: Registered DAI '%s'\n", dai->name);
-
-	return 0;
-}
-
-/**
- * snd_soc_unregister_dai - Unregister a DAI from the ASoC core
- *
- * @dai: DAI to unregister
- */
-static void snd_soc_unregister_dai(struct device *dev)
-{
-	struct snd_soc_dai *dai;
-
-	list_for_each_entry(dai, &dai_list, list) {
-		if (dev == dai->dev)
-			goto found;
-	}
-	return;
-
-found:
-	mutex_lock(&client_mutex);
-	list_del(&dai->list);
-	mutex_unlock(&client_mutex);
-
-	dev_dbg(dev, "ASoC: Unregistered DAI '%s'\n", dai->name);
-	kfree(dai->name);
-	kfree(dai);
 }
 
 /**
- * snd_soc_register_dais - Register multiple DAIs with the ASoC core
+ * snd_soc_register_dais - Register a DAI with the ASoC core
  *
- * @dai: Array of DAIs to register
+ * @component: The component the DAIs are registered for
+ * @codec: The CODEC that the DAIs are registered for, NULL if the component is
+ *         not a CODEC.
+ * @dai_drv: DAI driver to use for the DAIs
  * @count: Number of DAIs
+ * @legacy_dai_naming: Use the legacy naming scheme and let the DAI inherit the
+ *                     parent's name.
  */
-static int snd_soc_register_dais(struct device *dev,
-		struct snd_soc_dai_driver *dai_drv, size_t count)
+static int snd_soc_register_dais(struct snd_soc_component *component,
+	struct snd_soc_codec *codec, struct snd_soc_dai_driver *dai_drv,
+	size_t count, bool legacy_dai_naming)
 {
-	struct snd_soc_codec *codec;
+	struct device *dev = component->dev;
 	struct snd_soc_dai *dai;
-	int i, ret = 0;
+	unsigned int i;
+	int ret;
 
 	dev_dbg(dev, "ASoC: dai register %s #%Zu\n", dev_name(dev), count);
 
@@ -3982,70 +3974,54 @@ static int snd_soc_register_dais(struct device *dev,
 			goto err;
 		}
 
-		/* create DAI component name */
-		dai->name = fmt_multiple_name(dev, &dai_drv[i]);
+		/*
+		 * Back in the old days when we still had component-less DAIs,
+		 * instead of having a static name, component-less DAIs would
+		 * inherit the name of the parent device so it is possible to
+		 * register multiple instances of the DAI. We still need to keep
+		 * the same naming style even though those DAIs are not
+		 * component-less anymore.
+		 */
+		if (count == 1 && legacy_dai_naming) {
+			dai->name = fmt_single_name(dev, &dai->id);
+		} else {
+			dai->name = fmt_multiple_name(dev, &dai_drv[i]);
+			if (dai_drv[i].id)
+				dai->id = dai_drv[i].id;
+			else
+				dai->id = i;
+		}
 		if (dai->name == NULL) {
 			kfree(dai);
-			ret = -EINVAL;
+			ret = -ENOMEM;
 			goto err;
 		}
 
+		dai->component = component;
+		dai->codec = codec;
 		dai->dev = dev;
 		dai->driver = &dai_drv[i];
-		if (dai->driver->id)
-			dai->id = dai->driver->id;
-		else
-			dai->id = i;
 		dai->dapm.dev = dev;
 		if (!dai->driver->ops)
 			dai->driver->ops = &null_dai_ops;
 
-		mutex_lock(&client_mutex);
-
-		list_for_each_entry(codec, &codec_list, list) {
-			if (codec->dev == dev) {
-				dev_dbg(dev,
-					"ASoC: Mapped DAI %s to CODEC %s\n",
-					dai->name, codec->name);
-				dai->codec = codec;
-				break;
-			}
-		}
-
 		if (!dai->codec)
 			dai->dapm.idle_bias_off = 1;
 
-		list_add(&dai->list, &dai_list);
+		list_add(&dai->list, &component->dai_list);
 
-		mutex_unlock(&client_mutex);
-
-		dev_dbg(dai->dev, "ASoC: Registered DAI '%s'\n", dai->name);
+		dev_dbg(dev, "ASoC: Registered DAI '%s'\n", dai->name);
 	}
 
 	return 0;
 
 err:
-	for (i--; i >= 0; i--)
-		snd_soc_unregister_dai(dev);
+	snd_soc_unregister_dais(component);
 
 	return ret;
 }
 
 /**
- * snd_soc_unregister_dais - Unregister multiple DAIs from the ASoC core
- *
- * @dai: Array of DAIs to unregister
- * @count: Number of DAIs
- */
-static void snd_soc_unregister_dais(struct device *dev, size_t count)
-{
-	int i;
-
-	for (i = 0; i < count; i++)
-		snd_soc_unregister_dai(dev);
-}
-
-/**
  * snd_soc_register_component - Register a component with the ASoC core
  *
  */
@@ -4053,6 +4029,7 @@ static int
 __snd_soc_register_component(struct device *dev,
 			     struct snd_soc_component *cmpnt,
 			     const struct snd_soc_component_driver *cmpnt_drv,
+			     struct snd_soc_codec *codec,
 			     struct snd_soc_dai_driver *dai_drv,
 			     int num_dai, bool allow_single_dai)
 {
@@ -4075,20 +4052,10 @@ __snd_soc_register_component(struct device *dev,
 	cmpnt->driver	= cmpnt_drv;
 	cmpnt->dai_drv	= dai_drv;
 	cmpnt->num_dai	= num_dai;
+	INIT_LIST_HEAD(&cmpnt->dai_list);
 
-	/*
-	 * snd_soc_register_dai()  uses fmt_single_name(), and
-	 * snd_soc_register_dais() uses fmt_multiple_name()
-	 * for dai->name which is used for name based matching
-	 *
-	 * this function is used from cpu/codec.
-	 * allow_single_dai flag can ignore "codec" driver reworking
-	 * since it had been used snd_soc_register_dais(),
-	 */
-	if ((1 == num_dai) && allow_single_dai)
-		ret = snd_soc_register_dai(dev, dai_drv);
-	else
-		ret = snd_soc_register_dais(dev, dai_drv, num_dai);
+	ret = snd_soc_register_dais(cmpnt, codec, dai_drv, num_dai,
+		allow_single_dai);
 	if (ret < 0) {
 		dev_err(dev, "ASoC: Failed to regster DAIs: %d\n", ret);
 		goto error_component_name;
@@ -4121,7 +4088,9 @@ int snd_soc_register_component(struct device *dev,
 		return -ENOMEM;
 	}
 
-	return __snd_soc_register_component(dev, cmpnt, cmpnt_drv,
+	cmpnt->ignore_pmdown_time = true;
+
+	return __snd_soc_register_component(dev, cmpnt, cmpnt_drv, NULL,
 					    dai_drv, num_dai, true);
 }
 EXPORT_SYMBOL_GPL(snd_soc_register_component);
@@ -4141,7 +4110,7 @@ void snd_soc_unregister_component(struct device *dev)
 	return;
 
 found:
-	snd_soc_unregister_dais(dev, cmpnt->num_dai);
+	snd_soc_unregister_dais(cmpnt);
 
 	mutex_lock(&client_mutex);
 	list_del(&cmpnt->list);
@@ -4319,7 +4288,7 @@ int snd_soc_register_codec(struct device *dev,
 	codec->volatile_register = codec_drv->volatile_register;
 	codec->readable_register = codec_drv->readable_register;
 	codec->writable_register = codec_drv->writable_register;
-	codec->ignore_pmdown_time = codec_drv->ignore_pmdown_time;
+	codec->component.ignore_pmdown_time = codec_drv->ignore_pmdown_time;
 	codec->dapm.bias_level = SND_SOC_BIAS_OFF;
 	codec->dapm.dev = dev;
 	codec->dapm.codec = codec;
@@ -4342,7 +4311,7 @@ int snd_soc_register_codec(struct device *dev,
 	/* register component */
 	ret = __snd_soc_register_component(dev, &codec->component,
 					   &codec_drv->component_driver,
-					   dai_drv, num_dai, false);
+					   codec, dai_drv, num_dai, false);
 	if (ret < 0) {
 		dev_err(codec->dev, "ASoC: Failed to regster component: %d\n", ret);
 		goto fail_codec_name;
@@ -4417,6 +4386,122 @@ int snd_soc_of_parse_card_name(struct snd_soc_card *card,
 }
 EXPORT_SYMBOL_GPL(snd_soc_of_parse_card_name);
 
+static const struct snd_soc_dapm_widget simple_widgets[] = {
+	SND_SOC_DAPM_MIC("Microphone", NULL),
+	SND_SOC_DAPM_LINE("Line", NULL),
+	SND_SOC_DAPM_HP("Headphone", NULL),
+	SND_SOC_DAPM_SPK("Speaker", NULL),
+};
+
+int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
+					  const char *propname)
+{
+	struct device_node *np = card->dev->of_node;
+	struct snd_soc_dapm_widget *widgets;
+	const char *template, *wname;
+	int i, j, num_widgets, ret;
+
+	num_widgets = of_property_count_strings(np, propname);
+	if (num_widgets < 0) {
+		dev_err(card->dev,
+			"ASoC: Property '%s' does not exist\n",	propname);
+		return -EINVAL;
+	}
+	if (num_widgets & 1) {
+		dev_err(card->dev,
+			"ASoC: Property '%s' length is not even\n", propname);
+		return -EINVAL;
+	}
+
+	num_widgets /= 2;
+	if (!num_widgets) {
+		dev_err(card->dev, "ASoC: Property '%s's length is zero\n",
+			propname);
+		return -EINVAL;
+	}
+
+	widgets = devm_kcalloc(card->dev, num_widgets, sizeof(*widgets),
+			       GFP_KERNEL);
+	if (!widgets) {
+		dev_err(card->dev,
+			"ASoC: Could not allocate memory for widgets\n");
+		return -ENOMEM;
+	}
+
+	for (i = 0; i < num_widgets; i++) {
+		ret = of_property_read_string_index(np, propname,
+			2 * i, &template);
+		if (ret) {
+			dev_err(card->dev,
+				"ASoC: Property '%s' index %d read error:%d\n",
+				propname, 2 * i, ret);
+			return -EINVAL;
+		}
+
+		for (j = 0; j < ARRAY_SIZE(simple_widgets); j++) {
+			if (!strncmp(template, simple_widgets[j].name,
+				     strlen(simple_widgets[j].name))) {
+				widgets[i] = simple_widgets[j];
+				break;
+			}
+		}
+
+		if (j >= ARRAY_SIZE(simple_widgets)) {
+			dev_err(card->dev,
+				"ASoC: DAPM widget '%s' is not supported\n",
+				template);
+			return -EINVAL;
+		}
+
+		ret = of_property_read_string_index(np, propname,
+						    (2 * i) + 1,
+						    &wname);
+		if (ret) {
+			dev_err(card->dev,
+				"ASoC: Property '%s' index %d read error:%d\n",
+				propname, (2 * i) + 1, ret);
+			return -EINVAL;
+		}
+
+		widgets[i].name = wname;
+	}
+
+	card->dapm_widgets = widgets;
+	card->num_dapm_widgets = num_widgets;
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_of_parse_audio_simple_widgets);
+
+int snd_soc_of_parse_tdm_slot(struct device_node *np,
+			      unsigned int *slots,
+			      unsigned int *slot_width)
+{
+	u32 val;
+	int ret;
+
+	if (of_property_read_bool(np, "dai-tdm-slot-num")) {
+		ret = of_property_read_u32(np, "dai-tdm-slot-num", &val);
+		if (ret)
+			return ret;
+
+		if (slots)
+			*slots = val;
+	}
+
+	if (of_property_read_bool(np, "dai-tdm-slot-width")) {
+		ret = of_property_read_u32(np, "dai-tdm-slot-width", &val);
+		if (ret)
+			return ret;
+
+		if (slot_width)
+			*slot_width = val;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_of_parse_tdm_slot);
+
 int snd_soc_of_parse_audio_routing(struct snd_soc_card *card,
 				   const char *propname)
 {
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index b9dc6ac..c8a780d 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -70,8 +70,6 @@ static int dapm_up_seq[] = {
 	[snd_soc_dapm_aif_out] = 4,
 	[snd_soc_dapm_mic] = 5,
 	[snd_soc_dapm_mux] = 6,
-	[snd_soc_dapm_virt_mux] = 6,
-	[snd_soc_dapm_value_mux] = 6,
 	[snd_soc_dapm_dac] = 7,
 	[snd_soc_dapm_switch] = 8,
 	[snd_soc_dapm_mixer] = 8,
@@ -102,8 +100,6 @@ static int dapm_down_seq[] = {
 	[snd_soc_dapm_mic] = 7,
 	[snd_soc_dapm_micbias] = 8,
 	[snd_soc_dapm_mux] = 9,
-	[snd_soc_dapm_virt_mux] = 9,
-	[snd_soc_dapm_value_mux] = 9,
 	[snd_soc_dapm_aif_in] = 10,
 	[snd_soc_dapm_aif_out] = 10,
 	[snd_soc_dapm_dai_in] = 10,
@@ -115,6 +111,12 @@ static int dapm_down_seq[] = {
 	[snd_soc_dapm_post] = 14,
 };
 
+static void dapm_assert_locked(struct snd_soc_dapm_context *dapm)
+{
+	if (dapm->card && dapm->card->instantiated)
+		lockdep_assert_held(&dapm->card->dapm_mutex);
+}
+
 static void pop_wait(u32 pop_time)
 {
 	if (pop_time)
@@ -146,15 +148,16 @@ static bool dapm_dirty_widget(struct snd_soc_dapm_widget *w)
 	return !list_empty(&w->dirty);
 }
 
-void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason)
+static void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason)
 {
+	dapm_assert_locked(w->dapm);
+
 	if (!dapm_dirty_widget(w)) {
 		dev_vdbg(w->dapm->dev, "Marking %s dirty due to %s\n",
 			 w->name, reason);
 		list_add_tail(&w->dirty, &w->dapm->card->dapm_dirty);
 	}
 }
-EXPORT_SYMBOL_GPL(dapm_mark_dirty);
 
 void dapm_mark_io_dirty(struct snd_soc_dapm_context *dapm)
 {
@@ -361,6 +364,8 @@ static void dapm_reset(struct snd_soc_card *card)
 {
 	struct snd_soc_dapm_widget *w;
 
+	lockdep_assert_held(&card->dapm_mutex);
+
 	memset(&card->dapm_stats, 0, sizeof(card->dapm_stats));
 
 	list_for_each_entry(w, &card->widgets, list) {
@@ -386,7 +391,8 @@ static int soc_widget_read(struct snd_soc_dapm_widget *w, int reg,
 	return -1;
 }
 
-static int soc_widget_write(struct snd_soc_dapm_widget *w, int reg, int val)
+static int soc_widget_write(struct snd_soc_dapm_widget *w, int reg,
+	unsigned int val)
 {
 	if (w->codec)
 		return snd_soc_write(w->codec, reg, val);
@@ -498,131 +504,40 @@ out:
 	return ret;
 }
 
-/* set up initial codec paths */
-static void dapm_set_path_status(struct snd_soc_dapm_widget *w,
-	struct snd_soc_dapm_path *p, int i)
+/* connect mux widget to its interconnecting audio paths */
+static int dapm_connect_mux(struct snd_soc_dapm_context *dapm,
+	struct snd_soc_dapm_widget *src, struct snd_soc_dapm_widget *dest,
+	struct snd_soc_dapm_path *path, const char *control_name,
+	const struct snd_kcontrol_new *kcontrol)
 {
-	switch (w->id) {
-	case snd_soc_dapm_switch:
-	case snd_soc_dapm_mixer:
-	case snd_soc_dapm_mixer_named_ctl: {
-		int val;
-		struct soc_mixer_control *mc = (struct soc_mixer_control *)
-			w->kcontrol_news[i].private_value;
-		int reg = mc->reg;
-		unsigned int shift = mc->shift;
-		int max = mc->max;
-		unsigned int mask = (1 << fls(max)) - 1;
-		unsigned int invert = mc->invert;
-
-		if (reg != SND_SOC_NOPM) {
-			soc_widget_read(w, reg, &val);
-			val = (val >> shift) & mask;
-			if (invert)
-				val = max - val;
-			p->connect = !!val;
-		} else {
-			p->connect = 0;
-		}
-
-	}
-	break;
-	case snd_soc_dapm_mux: {
-		struct soc_enum *e = (struct soc_enum *)
-			w->kcontrol_news[i].private_value;
-		int val, item;
-
-		soc_widget_read(w, e->reg, &val);
-		item = (val >> e->shift_l) & e->mask;
-
-		if (item < e->max && !strcmp(p->name, e->texts[item]))
-			p->connect = 1;
-		else
-			p->connect = 0;
-	}
-	break;
-	case snd_soc_dapm_virt_mux: {
-		struct soc_enum *e = (struct soc_enum *)
-			w->kcontrol_news[i].private_value;
+	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
+	unsigned int val, item;
+	int i;
 
-		p->connect = 0;
+	if (e->reg != SND_SOC_NOPM) {
+		soc_widget_read(dest, e->reg, &val);
+		val = (val >> e->shift_l) & e->mask;
+		item = snd_soc_enum_val_to_item(e, val);
+	} else {
 		/* since a virtual mux has no backing registers to
 		 * decide which path to connect, it will try to match
 		 * with the first enumeration.  This is to ensure
 		 * that the default mux choice (the first) will be
 		 * correctly powered up during initialization.
 		 */
-		if (!strcmp(p->name, e->texts[0]))
-			p->connect = 1;
+		item = 0;
 	}
-	break;
-	case snd_soc_dapm_value_mux: {
-		struct soc_enum *e = (struct soc_enum *)
-			w->kcontrol_news[i].private_value;
-		int val, item;
 
-		soc_widget_read(w, e->reg, &val);
-		val = (val >> e->shift_l) & e->mask;
-		for (item = 0; item < e->max; item++) {
-			if (val == e->values[item])
-				break;
-		}
-
-		if (item < e->max && !strcmp(p->name, e->texts[item]))
-			p->connect = 1;
-		else
-			p->connect = 0;
-	}
-	break;
-	/* does not affect routing - always connected */
-	case snd_soc_dapm_pga:
-	case snd_soc_dapm_out_drv:
-	case snd_soc_dapm_output:
-	case snd_soc_dapm_adc:
-	case snd_soc_dapm_input:
-	case snd_soc_dapm_siggen:
-	case snd_soc_dapm_dac:
-	case snd_soc_dapm_micbias:
-	case snd_soc_dapm_vmid:
-	case snd_soc_dapm_supply:
-	case snd_soc_dapm_regulator_supply:
-	case snd_soc_dapm_clock_supply:
-	case snd_soc_dapm_aif_in:
-	case snd_soc_dapm_aif_out:
-	case snd_soc_dapm_dai_in:
-	case snd_soc_dapm_dai_out:
-	case snd_soc_dapm_hp:
-	case snd_soc_dapm_mic:
-	case snd_soc_dapm_spk:
-	case snd_soc_dapm_line:
-	case snd_soc_dapm_dai_link:
-	case snd_soc_dapm_kcontrol:
-		p->connect = 1;
-	break;
-	/* does affect routing - dynamically connected */
-	case snd_soc_dapm_pre:
-	case snd_soc_dapm_post:
-		p->connect = 0;
-	break;
-	}
-}
-
-/* connect mux widget to its interconnecting audio paths */
-static int dapm_connect_mux(struct snd_soc_dapm_context *dapm,
-	struct snd_soc_dapm_widget *src, struct snd_soc_dapm_widget *dest,
-	struct snd_soc_dapm_path *path, const char *control_name,
-	const struct snd_kcontrol_new *kcontrol)
-{
-	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	int i;
-
-	for (i = 0; i < e->max; i++) {
+	for (i = 0; i < e->items; i++) {
 		if (!(strcmp(control_name, e->texts[i]))) {
 			list_add(&path->list, &dapm->card->paths);
 			list_add(&path->list_sink, &dest->sources);
 			list_add(&path->list_source, &src->sinks);
 			path->name = (char*)e->texts[i];
-			dapm_set_path_status(dest, path, 0);
+			if (i == item)
+				path->connect = 1;
+			else
+				path->connect = 0;
 			return 0;
 		}
 	}
@@ -630,6 +545,30 @@ static int dapm_connect_mux(struct snd_soc_dapm_context *dapm,
 	return -ENODEV;
 }
 
+/* set up initial codec paths */
+static void dapm_set_mixer_path_status(struct snd_soc_dapm_widget *w,
+	struct snd_soc_dapm_path *p, int i)
+{
+	struct soc_mixer_control *mc = (struct soc_mixer_control *)
+		w->kcontrol_news[i].private_value;
+	unsigned int reg = mc->reg;
+	unsigned int shift = mc->shift;
+	unsigned int max = mc->max;
+	unsigned int mask = (1 << fls(max)) - 1;
+	unsigned int invert = mc->invert;
+	unsigned int val;
+
+	if (reg != SND_SOC_NOPM) {
+		soc_widget_read(w, reg, &val);
+		val = (val >> shift) & mask;
+		if (invert)
+			val = max - val;
+		p->connect = !!val;
+	} else {
+		p->connect = 0;
+	}
+}
+
 /* connect mixer widget to its interconnecting audio paths */
 static int dapm_connect_mixer(struct snd_soc_dapm_context *dapm,
 	struct snd_soc_dapm_widget *src, struct snd_soc_dapm_widget *dest,
@@ -644,7 +583,7 @@ static int dapm_connect_mixer(struct snd_soc_dapm_context *dapm,
 			list_add(&path->list_sink, &dest->sources);
 			list_add(&path->list_source, &src->sinks);
 			path->name = dest->kcontrol_news[i].name;
-			dapm_set_path_status(dest, path, i);
+			dapm_set_mixer_path_status(dest, path, i);
 			return 0;
 		}
 	}
@@ -723,8 +662,6 @@ static int dapm_create_or_share_mixmux_kcontrol(struct snd_soc_dapm_widget *w,
 				kcname_in_long_name = true;
 				break;
 			case snd_soc_dapm_mux:
-			case snd_soc_dapm_virt_mux:
-			case snd_soc_dapm_value_mux:
 				wname_in_long_name = true;
 				kcname_in_long_name = false;
 				break;
@@ -1823,6 +1760,8 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
 	ASYNC_DOMAIN_EXCLUSIVE(async_domain);
 	enum snd_soc_bias_level bias;
 
+	lockdep_assert_held(&card->dapm_mutex);
+
 	trace_snd_soc_dapm_start(card);
 
 	list_for_each_entry(d, &card->dapm_list, list) {
@@ -1897,10 +1836,14 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
 
 	trace_snd_soc_dapm_walk_done(card);
 
-	/* Run all the bias changes in parallel */
-	list_for_each_entry(d, &card->dapm_list, list)
-		async_schedule_domain(dapm_pre_sequence_async, d,
-					&async_domain);
+	/* Run card bias changes at first */
+	dapm_pre_sequence_async(&card->dapm, 0);
+	/* Run other bias changes in parallel */
+	list_for_each_entry(d, &card->dapm_list, list) {
+		if (d != &card->dapm)
+			async_schedule_domain(dapm_pre_sequence_async, d,
+						&async_domain);
+	}
 	async_synchronize_full_domain(&async_domain);
 
 	list_for_each_entry(w, &down_list, power_list) {
@@ -1920,10 +1863,14 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
 	dapm_seq_run(card, &up_list, event, true);
 
 	/* Run all the bias changes in parallel */
-	list_for_each_entry(d, &card->dapm_list, list)
-		async_schedule_domain(dapm_post_sequence_async, d,
-					&async_domain);
+	list_for_each_entry(d, &card->dapm_list, list) {
+		if (d != &card->dapm)
+			async_schedule_domain(dapm_post_sequence_async, d,
+						&async_domain);
+	}
 	async_synchronize_full_domain(&async_domain);
+	/* Run card bias changes at last */
+	dapm_post_sequence_async(&card->dapm, 0);
 
 	/* do we need to notify any clients that DAPM event is complete */
 	list_for_each_entry(d, &card->dapm_list, list) {
@@ -2110,6 +2057,8 @@ static int soc_dapm_mux_update_power(struct snd_soc_card *card,
 	struct snd_soc_dapm_path *path;
 	int found = 0;
 
+	lockdep_assert_held(&card->dapm_mutex);
+
 	/* find dapm widget path assoc with kcontrol */
 	dapm_kcontrol_for_each_path(path, kcontrol) {
 		if (!path->name || !e->texts[mux])
@@ -2160,6 +2109,8 @@ static int soc_dapm_mixer_update_power(struct snd_soc_card *card,
 	struct snd_soc_dapm_path *path;
 	int found = 0;
 
+	lockdep_assert_held(&card->dapm_mutex);
+
 	/* find dapm widget path assoc with kcontrol */
 	dapm_kcontrol_for_each_path(path, kcontrol) {
 		found = 1;
@@ -2325,6 +2276,8 @@ static int snd_soc_dapm_set_pin(struct snd_soc_dapm_context *dapm,
 {
 	struct snd_soc_dapm_widget *w = dapm_find_widget(dapm, pin, true);
 
+	dapm_assert_locked(dapm);
+
 	if (!w) {
 		dev_err(dapm->dev, "ASoC: DAPM unknown pin %s\n", pin);
 		return -EINVAL;
@@ -2341,18 +2294,18 @@ static int snd_soc_dapm_set_pin(struct snd_soc_dapm_context *dapm,
 }
 
 /**
- * snd_soc_dapm_sync - scan and power dapm paths
+ * snd_soc_dapm_sync_unlocked - scan and power dapm paths
  * @dapm: DAPM context
  *
  * Walks all dapm audio paths and powers widgets according to their
  * stream or path usage.
  *
+ * Requires external locking.
+ *
  * Returns 0 for success.
  */
-int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm)
+int snd_soc_dapm_sync_unlocked(struct snd_soc_dapm_context *dapm)
 {
-	int ret;
-
 	/*
 	 * Suppress early reports (eg, jacks syncing their state) to avoid
 	 * silly DAPM runs during card startup.
@@ -2360,8 +2313,25 @@ int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm)
 	if (!dapm->card || !dapm->card->instantiated)
 		return 0;
 
+	return dapm_power_widgets(dapm->card, SND_SOC_DAPM_STREAM_NOP);
+}
+EXPORT_SYMBOL_GPL(snd_soc_dapm_sync_unlocked);
+
+/**
+ * snd_soc_dapm_sync - scan and power dapm paths
+ * @dapm: DAPM context
+ *
+ * Walks all dapm audio paths and powers widgets according to their
+ * stream or path usage.
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm)
+{
+	int ret;
+
 	mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
-	ret = dapm_power_widgets(dapm->card, SND_SOC_DAPM_STREAM_NOP);
+	ret = snd_soc_dapm_sync_unlocked(dapm);
 	mutex_unlock(&dapm->card->dapm_mutex);
 	return ret;
 }
@@ -2444,8 +2414,6 @@ static int snd_soc_dapm_add_path(struct snd_soc_dapm_context *dapm,
 		path->connect = 1;
 		return 0;
 	case snd_soc_dapm_mux:
-	case snd_soc_dapm_virt_mux:
-	case snd_soc_dapm_value_mux:
 		ret = dapm_connect_mux(dapm, wsource, wsink, path, control,
 			&wsink->kcontrol_news[0]);
 		if (ret != 0)
@@ -2772,8 +2740,6 @@ int snd_soc_dapm_new_widgets(struct snd_soc_card *card)
 			dapm_new_mixer(w);
 			break;
 		case snd_soc_dapm_mux:
-		case snd_soc_dapm_virt_mux:
-		case snd_soc_dapm_value_mux:
 			dapm_new_mux(w);
 			break;
 		case snd_soc_dapm_pga:
@@ -2935,213 +2901,75 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned int val;
-
-	val = snd_soc_read(codec, e->reg);
-	ucontrol->value.enumerated.item[0] = (val >> e->shift_l) & e->mask;
-	if (e->shift_l != e->shift_r)
-		ucontrol->value.enumerated.item[1] =
-			(val >> e->shift_r) & e->mask;
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_double);
-
-/**
- * snd_soc_dapm_put_enum_double - dapm enumerated double mixer set callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Callback to set the value of a dapm enumerated double mixer control.
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
-	struct snd_soc_card *card = codec->card;
-	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned int val, mux, change;
-	unsigned int mask;
-	struct snd_soc_dapm_update update;
-	int ret = 0;
-
-	if (ucontrol->value.enumerated.item[0] > e->max - 1)
-		return -EINVAL;
-	mux = ucontrol->value.enumerated.item[0];
-	val = mux << e->shift_l;
-	mask = e->mask << e->shift_l;
-	if (e->shift_l != e->shift_r) {
-		if (ucontrol->value.enumerated.item[1] > e->max - 1)
-			return -EINVAL;
-		val |= ucontrol->value.enumerated.item[1] << e->shift_r;
-		mask |= e->mask << e->shift_r;
-	}
-
-	mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
-
-	change = snd_soc_test_bits(codec, e->reg, mask, val);
-	if (change) {
-		update.kcontrol = kcontrol;
-		update.reg = e->reg;
-		update.mask = mask;
-		update.val = val;
-		card->update = &update;
-
-		ret = soc_dapm_mux_update_power(card, kcontrol, mux, e);
-
-		card->update = NULL;
-	}
-
-	mutex_unlock(&card->dapm_mutex);
-
-	if (ret > 0)
-		soc_dpcm_runtime_update(card);
-
-	return change;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_put_enum_double);
-
-/**
- * snd_soc_dapm_get_enum_virt - Get virtual DAPM mux
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_get_enum_virt(struct snd_kcontrol *kcontrol,
-			       struct snd_ctl_elem_value *ucontrol)
-{
-	ucontrol->value.enumerated.item[0] = dapm_kcontrol_get_value(kcontrol);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_virt);
-
-/**
- * snd_soc_dapm_put_enum_virt - Set virtual DAPM mux
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_put_enum_virt(struct snd_kcontrol *kcontrol,
-			       struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
-	struct snd_soc_card *card = codec->card;
-	unsigned int value;
-	struct soc_enum *e =
-		(struct soc_enum *)kcontrol->private_value;
-	int change;
-	int ret = 0;
-
-	if (ucontrol->value.enumerated.item[0] >= e->max)
-		return -EINVAL;
+	unsigned int reg_val, val;
 
-	mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
-
-	value = ucontrol->value.enumerated.item[0];
-	change = dapm_kcontrol_set_value(kcontrol, value);
-	if (change)
-		ret = soc_dapm_mux_update_power(card, kcontrol, value, e);
-
-	mutex_unlock(&card->dapm_mutex);
-
-	if (ret > 0)
-		soc_dpcm_runtime_update(card);
-
-	return change;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_put_enum_virt);
-
-/**
- * snd_soc_dapm_get_value_enum_double - dapm semi enumerated double mixer get
- *					callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Callback to get the value of a dapm semi enumerated double mixer control.
- *
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_get_value_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
-	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned int reg_val, val, mux;
+	if (e->reg != SND_SOC_NOPM)
+		reg_val = snd_soc_read(codec, e->reg);
+	else
+		reg_val = dapm_kcontrol_get_value(kcontrol);
 
-	reg_val = snd_soc_read(codec, e->reg);
 	val = (reg_val >> e->shift_l) & e->mask;
-	for (mux = 0; mux < e->max; mux++) {
-		if (val == e->values[mux])
-			break;
-	}
-	ucontrol->value.enumerated.item[0] = mux;
+	ucontrol->value.enumerated.item[0] = snd_soc_enum_val_to_item(e, val);
 	if (e->shift_l != e->shift_r) {
 		val = (reg_val >> e->shift_r) & e->mask;
-		for (mux = 0; mux < e->max; mux++) {
-			if (val == e->values[mux])
-				break;
-		}
-		ucontrol->value.enumerated.item[1] = mux;
+		val = snd_soc_enum_val_to_item(e, val);
+		ucontrol->value.enumerated.item[1] = val;
 	}
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(snd_soc_dapm_get_value_enum_double);
+EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_double);
 
 /**
- * snd_soc_dapm_put_value_enum_double - dapm semi enumerated double mixer set
- *					callback
+ * snd_soc_dapm_put_enum_double - dapm enumerated double mixer set callback
  * @kcontrol: mixer control
  * @ucontrol: control element information
  *
- * Callback to set the value of a dapm semi enumerated double mixer control.
- *
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
+ * Callback to set the value of a dapm enumerated double mixer control.
  *
  * Returns 0 for success.
  */
-int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
+int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
 	struct snd_soc_card *card = codec->card;
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned int val, mux, change;
+	unsigned int *item = ucontrol->value.enumerated.item;
+	unsigned int val, change;
 	unsigned int mask;
 	struct snd_soc_dapm_update update;
 	int ret = 0;
 
-	if (ucontrol->value.enumerated.item[0] > e->max - 1)
+	if (item[0] >= e->items)
 		return -EINVAL;
-	mux = ucontrol->value.enumerated.item[0];
-	val = e->values[ucontrol->value.enumerated.item[0]] << e->shift_l;
+
+	val = snd_soc_enum_item_to_val(e, item[0]) << e->shift_l;
 	mask = e->mask << e->shift_l;
 	if (e->shift_l != e->shift_r) {
-		if (ucontrol->value.enumerated.item[1] > e->max - 1)
+		if (item[1] > e->items)
 			return -EINVAL;
-		val |= e->values[ucontrol->value.enumerated.item[1]] << e->shift_r;
+		val |= snd_soc_enum_item_to_val(e, item[1]) << e->shift_l;
 		mask |= e->mask << e->shift_r;
 	}
 
 	mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
 
-	change = snd_soc_test_bits(codec, e->reg, mask, val);
+	if (e->reg != SND_SOC_NOPM)
+		change = snd_soc_test_bits(codec, e->reg, mask, val);
+	else
+		change = dapm_kcontrol_set_value(kcontrol, val);
+
 	if (change) {
-		update.kcontrol = kcontrol;
-		update.reg = e->reg;
-		update.mask = mask;
-		update.val = val;
-		card->update = &update;
+		if (e->reg != SND_SOC_NOPM) {
+			update.kcontrol = kcontrol;
+			update.reg = e->reg;
+			update.mask = mask;
+			update.val = val;
+			card->update = &update;
+		}
 
-		ret = soc_dapm_mux_update_power(card, kcontrol, mux, e);
+		ret = soc_dapm_mux_update_power(card, kcontrol, item[0], e);
 
 		card->update = NULL;
 	}
@@ -3153,7 +2981,7 @@ int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
 
 	return change;
 }
-EXPORT_SYMBOL_GPL(snd_soc_dapm_put_value_enum_double);
+EXPORT_SYMBOL_GPL(snd_soc_dapm_put_enum_double);
 
 /**
  * snd_soc_dapm_info_pin_switch - Info for a pin switch
@@ -3283,8 +3111,6 @@ snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
 		w->power_check = dapm_generic_check_power;
 		break;
 	case snd_soc_dapm_mux:
-	case snd_soc_dapm_virt_mux:
-	case snd_soc_dapm_value_mux:
 		w->power_check = dapm_generic_check_power;
 		break;
 	case snd_soc_dapm_dai_out:
@@ -4098,7 +3924,7 @@ void snd_soc_dapm_free(struct snd_soc_dapm_context *dapm)
 }
 EXPORT_SYMBOL_GPL(snd_soc_dapm_free);
 
-static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm)
+static void soc_dapm_shutdown_dapm(struct snd_soc_dapm_context *dapm)
 {
 	struct snd_soc_card *card = dapm->card;
 	struct snd_soc_dapm_widget *w;
@@ -4138,14 +3964,21 @@ static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm)
  */
 void snd_soc_dapm_shutdown(struct snd_soc_card *card)
 {
-	struct snd_soc_codec *codec;
+	struct snd_soc_dapm_context *dapm;
 
-	list_for_each_entry(codec, &card->codec_dev_list, card_list) {
-		soc_dapm_shutdown_codec(&codec->dapm);
-		if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)
-			snd_soc_dapm_set_bias_level(&codec->dapm,
-						    SND_SOC_BIAS_OFF);
+	list_for_each_entry(dapm, &card->dapm_list, list) {
+		if (dapm != &card->dapm) {
+			soc_dapm_shutdown_dapm(dapm);
+			if (dapm->bias_level == SND_SOC_BIAS_STANDBY)
+				snd_soc_dapm_set_bias_level(dapm,
+							    SND_SOC_BIAS_OFF);
+		}
 	}
+
+	soc_dapm_shutdown_dapm(&card->dapm);
+	if (card->dapm.bias_level == SND_SOC_BIAS_STANDBY)
+		snd_soc_dapm_set_bias_level(&card->dapm,
+					    SND_SOC_BIAS_OFF);
 }
 
 /* Module information */
diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c
index aa886cc..260efc8 100644
--- a/sound/soc/soc-io.c
+++ b/sound/soc/soc-io.c
@@ -23,21 +23,6 @@
 static int hw_write(struct snd_soc_codec *codec, unsigned int reg,
 		    unsigned int value)
 {
-	int ret;
-
-	if (!snd_soc_codec_volatile_register(codec, reg) &&
-	    reg < codec->driver->reg_cache_size &&
-	    !codec->cache_bypass) {
-		ret = snd_soc_cache_write(codec, reg, value);
-		if (ret < 0)
-			return -1;
-	}
-
-	if (codec->cache_only) {
-		codec->cache_sync = 1;
-		return 0;
-	}
-
 	return regmap_write(codec->control_data, reg, value);
 }
 
@@ -46,32 +31,18 @@ static unsigned int hw_read(struct snd_soc_codec *codec, unsigned int reg)
 	int ret;
 	unsigned int val;
 
-	if (reg >= codec->driver->reg_cache_size ||
-	    snd_soc_codec_volatile_register(codec, reg) ||
-	    codec->cache_bypass) {
-		if (codec->cache_only)
-			return -1;
-
-		ret = regmap_read(codec->control_data, reg, &val);
-		if (ret == 0)
-			return val;
-		else
-			return -1;
-	}
-
-	ret = snd_soc_cache_read(codec, reg, &val);
-	if (ret < 0)
+	ret = regmap_read(codec->control_data, reg, &val);
+	if (ret == 0)
+		return val;
+	else
 		return -1;
-	return val;
 }
 
 /**
  * snd_soc_codec_set_cache_io: Set up standard I/O functions.
  *
  * @codec: CODEC to configure.
- * @addr_bits: Number of bits of register address data.
- * @data_bits: Number of bits of data per register.
- * @control: Control bus used.
+ * @map: Register map to write to
  *
  * Register formats are frequently shared between many I2C and SPI
  * devices.  In order to promote code reuse the ASoC core provides
@@ -85,60 +56,36 @@ static unsigned int hw_read(struct snd_soc_codec *codec, unsigned int reg)
  * volatile registers.
  */
 int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec,
-			       int addr_bits, int data_bits,
-			       enum snd_soc_control_type control)
+			       struct regmap *regmap)
 {
-	struct regmap_config config;
 	int ret;
 
-	memset(&config, 0, sizeof(config));
-	codec->write = hw_write;
-	codec->read = hw_read;
-
-	config.reg_bits = addr_bits;
-	config.val_bits = data_bits;
+	/* Device has made its own regmap arrangements */
+	if (!regmap)
+		codec->control_data = dev_get_regmap(codec->dev, NULL);
+	else
+		codec->control_data = regmap;
 
-	switch (control) {
-#if IS_ENABLED(CONFIG_REGMAP_I2C)
-	case SND_SOC_I2C:
-		codec->control_data = regmap_init_i2c(to_i2c_client(codec->dev),
-						      &config);
-		break;
-#endif
+	if (IS_ERR(codec->control_data))
+		return PTR_ERR(codec->control_data);
 
-#if IS_ENABLED(CONFIG_REGMAP_SPI)
-	case SND_SOC_SPI:
-		codec->control_data = regmap_init_spi(to_spi_device(codec->dev),
-						      &config);
-		break;
-#endif
-
-	case SND_SOC_REGMAP:
-		/* Device has made its own regmap arrangements */
-		codec->using_regmap = true;
-		if (!codec->control_data)
-			codec->control_data = dev_get_regmap(codec->dev, NULL);
+	codec->write = hw_write;
+	codec->read = hw_read;
 
-		if (codec->control_data) {
-			ret = regmap_get_val_bytes(codec->control_data);
-			/* Errors are legitimate for non-integer byte
-			 * multiples */
-			if (ret > 0)
-				codec->val_bytes = ret;
-		}
-		break;
+	ret = regmap_get_val_bytes(codec->control_data);
+	/* Errors are legitimate for non-integer byte
+	 * multiples */
+	if (ret > 0)
+		codec->val_bytes = ret;
 
-	default:
-		return -EINVAL;
-	}
+	codec->using_regmap = true;
 
-	return PTR_ERR_OR_ZERO(codec->control_data);
+	return 0;
 }
 EXPORT_SYMBOL_GPL(snd_soc_codec_set_cache_io);
 #else
 int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec,
-			       int addr_bits, int data_bits,
-			       enum snd_soc_control_type control)
+			       struct regmap *regmap)
 {
 	return -ENOTSUPP;
 }
diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c
index 23d43da..b903f82 100644
--- a/sound/soc/soc-jack.c
+++ b/sound/soc/soc-jack.c
@@ -250,7 +250,7 @@ static void snd_soc_jack_gpio_detect(struct snd_soc_jack_gpio *gpio)
 		report = 0;
 
 	if (gpio->jack_status_check)
-		report = gpio->jack_status_check();
+		report = gpio->jack_status_check(gpio->data);
 
 	snd_soc_jack_report(jack, report, gpio->report);
 }
@@ -342,7 +342,8 @@ int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count,
 		gpio_export(gpios[i].gpio, false);
 
 		/* Update initial jack status */
-		snd_soc_jack_gpio_detect(&gpios[i]);
+		schedule_delayed_work(&gpios[i].work,
+				      msecs_to_jiffies(gpios[i].debounce_time));
 	}
 
 	return 0;
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 28522bd..2cedf09 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -35,6 +35,86 @@
 #define DPCM_MAX_BE_USERS	8
 
 /**
+ * snd_soc_runtime_activate() - Increment active count for PCM runtime components
+ * @rtd: ASoC PCM runtime that is activated
+ * @stream: Direction of the PCM stream
+ *
+ * Increments the active count for all the DAIs and components attached to a PCM
+ * runtime. Should typically be called when a stream is opened.
+ *
+ * Must be called with the rtd->pcm_mutex being held
+ */
+void snd_soc_runtime_activate(struct snd_soc_pcm_runtime *rtd, int stream)
+{
+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
+
+	lockdep_assert_held(&rtd->pcm_mutex);
+
+	if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		cpu_dai->playback_active++;
+		codec_dai->playback_active++;
+	} else {
+		cpu_dai->capture_active++;
+		codec_dai->capture_active++;
+	}
+
+	cpu_dai->active++;
+	codec_dai->active++;
+	cpu_dai->component->active++;
+	codec_dai->component->active++;
+}
+
+/**
+ * snd_soc_runtime_deactivate() - Decrement active count for PCM runtime components
+ * @rtd: ASoC PCM runtime that is deactivated
+ * @stream: Direction of the PCM stream
+ *
+ * Decrements the active count for all the DAIs and components attached to a PCM
+ * runtime. Should typically be called when a stream is closed.
+ *
+ * Must be called with the rtd->pcm_mutex being held
+ */
+void snd_soc_runtime_deactivate(struct snd_soc_pcm_runtime *rtd, int stream)
+{
+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
+
+	lockdep_assert_held(&rtd->pcm_mutex);
+
+	if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		cpu_dai->playback_active--;
+		codec_dai->playback_active--;
+	} else {
+		cpu_dai->capture_active--;
+		codec_dai->capture_active--;
+	}
+
+	cpu_dai->active--;
+	codec_dai->active--;
+	cpu_dai->component->active--;
+	codec_dai->component->active--;
+}
+
+/**
+ * snd_soc_runtime_ignore_pmdown_time() - Check whether to ignore the power down delay
+ * @rtd: The ASoC PCM runtime that should be checked.
+ *
+ * This function checks whether the power down delay should be ignored for a
+ * specific PCM runtime. Returns true if the delay is 0, if it the DAI link has
+ * been configured to ignore the delay, or if none of the components benefits
+ * from having the delay.
+ */
+bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd)
+{
+	if (!rtd->pmdown_time || rtd->dai_link->ignore_pmdown_time)
+		return true;
+
+	return rtd->cpu_dai->component->ignore_pmdown_time &&
+			rtd->codec_dai->component->ignore_pmdown_time;
+}
+
+/**
  * snd_soc_set_runtime_hwparams - set the runtime hardware parameters
  * @substream: the pcm substream
  * @hw: the hardware parameters
@@ -378,16 +458,9 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 		 runtime->hw.rate_max);
 
 dynamic:
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		cpu_dai->playback_active++;
-		codec_dai->playback_active++;
-	} else {
-		cpu_dai->capture_active++;
-		codec_dai->capture_active++;
-	}
-	cpu_dai->active++;
-	codec_dai->active++;
-	rtd->codec->active++;
+
+	snd_soc_runtime_activate(rtd, substream->stream);
+
 	mutex_unlock(&rtd->pcm_mutex);
 	return 0;
 
@@ -459,21 +532,10 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
 	struct snd_soc_platform *platform = rtd->platform;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-	struct snd_soc_codec *codec = rtd->codec;
 
 	mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
 
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		cpu_dai->playback_active--;
-		codec_dai->playback_active--;
-	} else {
-		cpu_dai->capture_active--;
-		codec_dai->capture_active--;
-	}
-
-	cpu_dai->active--;
-	codec_dai->active--;
-	codec->active--;
+	snd_soc_runtime_deactivate(rtd, substream->stream);
 
 	/* clear the corresponding DAIs rate when inactive */
 	if (!cpu_dai->active)
@@ -496,8 +558,7 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
 	cpu_dai->runtime = NULL;
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		if (!rtd->pmdown_time || codec->ignore_pmdown_time ||
-		    rtd->dai_link->ignore_pmdown_time) {
+		if (snd_soc_runtime_ignore_pmdown_time(rtd)) {
 			/* powered down playback stream now */
 			snd_soc_dapm_stream_event(rtd,
 						  SNDRV_PCM_STREAM_PLAYBACK,
@@ -1989,7 +2050,6 @@ int soc_dpcm_runtime_update(struct snd_soc_card *card)
 
 		paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_PLAYBACK, &list);
 		if (paths < 0) {
-			dpcm_path_put(&list);
 			dev_warn(fe->dev, "ASoC: %s no valid %s path\n",
 					fe->dai_link->name,  "playback");
 			mutex_unlock(&card->mutex);
@@ -2019,7 +2079,6 @@ capture:
 
 		paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_CAPTURE, &list);
 		if (paths < 0) {
-			dpcm_path_put(&list);
 			dev_warn(fe->dev, "ASoC: %s no valid %s path\n",
 					fe->dai_link->name,  "capture");
 			mutex_unlock(&card->mutex);
@@ -2084,7 +2143,6 @@ static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)
 	fe->dpcm[stream].runtime = fe_substream->runtime;
 
 	if (dpcm_path_get(fe, stream, &list) <= 0) {
-		dpcm_path_put(&list);
 		dev_dbg(fe->dev, "ASoC: %s no valid %s route\n",
 			fe->dai_link->name, stream ? "capture" : "playback");
 	}
diff --git a/sound/soc/spear/spdif_out.c b/sound/soc/spear/spdif_out.c
index fe99f46..19cca04 100644
--- a/sound/soc/spear/spdif_out.c
+++ b/sound/soc/spear/spdif_out.c
@@ -213,10 +213,7 @@ static int spdif_digital_mute(struct snd_soc_dai *dai, int mute)
 static int spdif_mute_get(struct snd_kcontrol *kcontrol,
 		struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct snd_soc_card *card = codec->card;
-	struct snd_soc_pcm_runtime *rtd = card->rtd;
-	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *cpu_dai = snd_kcontrol_chip(kcontrol);
 	struct spdif_out_dev *host = snd_soc_dai_get_drvdata(cpu_dai);
 
 	ucontrol->value.integer.value[0] = host->saved_params.mute;
@@ -226,10 +223,7 @@ static int spdif_mute_get(struct snd_kcontrol *kcontrol,
 static int spdif_mute_put(struct snd_kcontrol *kcontrol,
 		struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
-	struct snd_soc_card *card = codec->card;
-	struct snd_soc_pcm_runtime *rtd = card->rtd;
-	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *cpu_dai = snd_kcontrol_chip(kcontrol);
 	struct spdif_out_dev *host = snd_soc_dai_get_drvdata(cpu_dai);
 
 	if (host->saved_params.mute == ucontrol->value.integer.value[0])
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index 9f9c185..31198cf7 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -105,7 +105,7 @@ config SND_SOC_TEGRA_TRIMSLICE
 	tristate "SoC Audio support for TrimSlice board"
 	depends on SND_SOC_TEGRA && I2C
 	select SND_SOC_TEGRA20_I2S if ARCH_TEGRA_2x_SOC
-	select SND_SOC_TLV320AIC23
+	select SND_SOC_TLV320AIC23_I2C
 	help
 	  Say Y or M here if you want to add support for SoC audio on the
 	  TrimSlice platform.
diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c
index cf5e1cf..0a59e23 100644
--- a/sound/soc/tegra/tegra20_ac97.c
+++ b/sound/soc/tegra/tegra20_ac97.c
@@ -306,7 +306,7 @@ static const struct regmap_config tegra20_ac97_regmap_config = {
 	.readable_reg = tegra20_ac97_wr_rd_reg,
 	.volatile_reg = tegra20_ac97_volatile_reg,
 	.precious_reg = tegra20_ac97_precious_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_FLAT,
 };
 
 static int tegra20_ac97_platform_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra20_das.c b/sound/soc/tegra/tegra20_das.c
index e723929..a634f13 100644
--- a/sound/soc/tegra/tegra20_das.c
+++ b/sound/soc/tegra/tegra20_das.c
@@ -128,7 +128,7 @@ static const struct regmap_config tegra20_das_regmap_config = {
 	.max_register = LAST_REG(DAC_INPUT_DATA_CLK_SEL),
 	.writeable_reg = tegra20_das_wr_rd_reg,
 	.readable_reg = tegra20_das_wr_rd_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_FLAT,
 };
 
 static int tegra20_das_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c
index 42c1f6b..79a9932 100644
--- a/sound/soc/tegra/tegra20_i2s.c
+++ b/sound/soc/tegra/tegra20_i2s.c
@@ -333,7 +333,7 @@ static const struct regmap_config tegra20_i2s_regmap_config = {
 	.readable_reg = tegra20_i2s_wr_rd_reg,
 	.volatile_reg = tegra20_i2s_volatile_reg,
 	.precious_reg = tegra20_i2s_precious_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_FLAT,
 };
 
 static int tegra20_i2s_platform_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c
index 8c7c102..a0ce924 100644
--- a/sound/soc/tegra/tegra20_spdif.c
+++ b/sound/soc/tegra/tegra20_spdif.c
@@ -259,7 +259,7 @@ static const struct regmap_config tegra20_spdif_regmap_config = {
 	.readable_reg = tegra20_spdif_wr_rd_reg,
 	.volatile_reg = tegra20_spdif_volatile_reg,
 	.precious_reg = tegra20_spdif_precious_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_FLAT,
 };
 
 static int tegra20_spdif_platform_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra30_ahub.c b/sound/soc/tegra/tegra30_ahub.c
index d6f4c99..0db68f4 100644
--- a/sound/soc/tegra/tegra30_ahub.c
+++ b/sound/soc/tegra/tegra30_ahub.c
@@ -471,7 +471,7 @@ static const struct regmap_config tegra30_ahub_apbif_regmap_config = {
 	.readable_reg = tegra30_ahub_apbif_wr_rd_reg,
 	.volatile_reg = tegra30_ahub_apbif_volatile_reg,
 	.precious_reg = tegra30_ahub_apbif_precious_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_FLAT,
 };
 
 static bool tegra30_ahub_ahub_wr_rd_reg(struct device *dev, unsigned int reg)
@@ -490,7 +490,7 @@ static const struct regmap_config tegra30_ahub_ahub_regmap_config = {
 	.max_register = LAST_REG(AUDIO_RX),
 	.writeable_reg = tegra30_ahub_ahub_wr_rd_reg,
 	.readable_reg = tegra30_ahub_ahub_wr_rd_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_FLAT,
 };
 
 static struct tegra30_ahub_soc_data soc_data_tegra30 = {
diff --git a/sound/soc/tegra/tegra30_i2s.c b/sound/soc/tegra/tegra30_i2s.c
index 49ad936..f146c41 100644
--- a/sound/soc/tegra/tegra30_i2s.c
+++ b/sound/soc/tegra/tegra30_i2s.c
@@ -357,7 +357,7 @@ static const struct regmap_config tegra30_i2s_regmap_config = {
 	.writeable_reg = tegra30_i2s_wr_rd_reg,
 	.readable_reg = tegra30_i2s_wr_rd_reg,
 	.volatile_reg = tegra30_i2s_volatile_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_FLAT,
 };
 
 static const struct tegra30_i2s_soc_data tegra30_i2s_config = {
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c
index 174d21f..4a85e14 100644
--- a/sound/sparc/amd7930.c
+++ b/sound/sparc/amd7930.c
@@ -1019,8 +1019,8 @@ static int amd7930_sbus_probe(struct platform_device *op)
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev_num], id[dev_num], THIS_MODULE, 0,
-			      &card);
+	err = snd_card_new(&op->dev, index[dev_num], id[dev_num],
+			   THIS_MODULE, 0, &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c
index dbb1b625..4e91bca 100644
--- a/sound/sparc/cs4231.c
+++ b/sound/sparc/cs4231.c
@@ -1565,7 +1565,8 @@ static int snd_cs4231_mixer(struct snd_card *card)
 
 static int dev;
 
-static int cs4231_attach_begin(struct snd_card **rcard)
+static int cs4231_attach_begin(struct platform_device *op,
+			       struct snd_card **rcard)
 {
 	struct snd_card *card;
 	struct snd_cs4231 *chip;
@@ -1581,8 +1582,8 @@ static int cs4231_attach_begin(struct snd_card **rcard)
 		return -ENOENT;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_cs4231), &card);
+	err = snd_card_new(&op->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_cs4231), &card);
 	if (err < 0)
 		return err;
 
@@ -1869,7 +1870,7 @@ static int cs4231_sbus_probe(struct platform_device *op)
 	struct snd_card *card;
 	int err;
 
-	err = cs4231_attach_begin(&card);
+	err = cs4231_attach_begin(op, &card);
 	if (err)
 		return err;
 
@@ -2060,7 +2061,7 @@ static int cs4231_ebus_probe(struct platform_device *op)
 	struct snd_card *card;
 	int err;
 
-	err = cs4231_attach_begin(&card);
+	err = cs4231_attach_begin(op, &card);
 	if (err)
 		return err;
 
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index eee7afc..be1b1aa 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -2615,8 +2615,8 @@ static int dbri_probe(struct platform_device *op)
 		return -ENODEV;
 	}
 
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct snd_dbri), &card);
+	err = snd_card_new(&op->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct snd_dbri), &card);
 	if (err < 0)
 		return err;
 
diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c
index 25c38af..3952236 100644
--- a/sound/spi/at73c213.c
+++ b/sound/spi/at73c213.c
@@ -927,8 +927,6 @@ static int snd_at73c213_dev_init(struct snd_card *card,
 	if (retval)
 		goto out_snd_dev;
 
-	snd_card_set_dev(card, &spi->dev);
-
 	goto out;
 
 out_snd_dev:
@@ -966,8 +964,8 @@ static int snd_at73c213_probe(struct spi_device *spi)
 
 	/* Allocate "card" using some unused identifiers. */
 	snprintf(id, sizeof id, "at73c213_%d", board->ssc_id);
-	retval = snd_card_create(-1, id, THIS_MODULE,
-				 sizeof(struct snd_at73c213), &card);
+	retval = snd_card_new(&spi->dev, -1, id, THIS_MODULE,
+			      sizeof(struct snd_at73c213), &card);
 	if (retval < 0)
 		goto out;
 
diff --git a/sound/usb/6fire/chip.c b/sound/usb/6fire/chip.c
index 66edc4a..dcddfc3 100644
--- a/sound/usb/6fire/chip.c
+++ b/sound/usb/6fire/chip.c
@@ -106,7 +106,7 @@ static int usb6fire_chip_probe(struct usb_interface *intf,
 	}
 	if (regidx < 0) {
 		mutex_unlock(&register_mutex);
-		snd_printk(KERN_ERR PREFIX "too many cards registered.\n");
+		dev_err(&intf->dev, "too many cards registered.\n");
 		return -ENODEV;
 	}
 	devices[regidx] = device;
@@ -121,20 +121,19 @@ static int usb6fire_chip_probe(struct usb_interface *intf,
 
 	/* if we are here, card can be registered in alsa. */
 	if (usb_set_interface(device, 0, 0) != 0) {
-		snd_printk(KERN_ERR PREFIX "can't set first interface.\n");
+		dev_err(&intf->dev, "can't set first interface.\n");
 		return -EIO;
 	}
-	ret = snd_card_create(index[regidx], id[regidx], THIS_MODULE,
-			sizeof(struct sfire_chip), &card);
+	ret = snd_card_new(&intf->dev, index[regidx], id[regidx],
+			   THIS_MODULE, sizeof(struct sfire_chip), &card);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "cannot create alsa card.\n");
+		dev_err(&intf->dev, "cannot create alsa card.\n");
 		return ret;
 	}
 	strcpy(card->driver, "6FireUSB");
 	strcpy(card->shortname, "TerraTec DMX6FireUSB");
 	sprintf(card->longname, "%s at %d:%d", card->shortname,
 			device->bus->busnum, device->devnum);
-	snd_card_set_dev(card, &intf->dev);
 
 	chip = card->private_data;
 	chips[regidx] = chip;
@@ -169,7 +168,7 @@ static int usb6fire_chip_probe(struct usb_interface *intf,
 
 	ret = snd_card_register(card);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "cannot register card.");
+		dev_err(&intf->dev, "cannot register card.");
 		usb6fire_chip_destroy(chip);
 		return ret;
 	}
diff --git a/sound/usb/6fire/comm.c b/sound/usb/6fire/comm.c
index 23452ee..161215d 100644
--- a/sound/usb/6fire/comm.c
+++ b/sound/usb/6fire/comm.c
@@ -51,7 +51,7 @@ static void usb6fire_comm_receiver_handler(struct urb *urb)
 		urb->status = 0;
 		urb->actual_length = 0;
 		if (usb_submit_urb(urb, GFP_ATOMIC) < 0)
-			snd_printk(KERN_WARNING PREFIX
+			dev_warn(&urb->dev->dev,
 					"comm data receiver aborted.\n");
 	}
 }
@@ -179,7 +179,7 @@ int usb6fire_comm_init(struct sfire_chip *chip)
 	if (ret < 0) {
 		kfree(rt->receiver_buffer);
 		kfree(rt);
-		snd_printk(KERN_ERR PREFIX "cannot create comm data receiver.");
+		dev_err(&chip->dev->dev, "cannot create comm data receiver.");
 		return ret;
 	}
 	chip->comm = rt;
diff --git a/sound/usb/6fire/control.c b/sound/usb/6fire/control.c
index f6434c2..184e398 100644
--- a/sound/usb/6fire/control.c
+++ b/sound/usb/6fire/control.c
@@ -194,7 +194,8 @@ static int usb6fire_control_output_vol_put(struct snd_kcontrol *kcontrol,
 	int changed = 0;
 
 	if (ch > 4) {
-		snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+		dev_err(&rt->chip->dev->dev,
+			"Invalid channel in volume control.");
 		return -EINVAL;
 	}
 
@@ -222,7 +223,8 @@ static int usb6fire_control_output_vol_get(struct snd_kcontrol *kcontrol,
 	unsigned int ch = kcontrol->private_value;
 
 	if (ch > 4) {
-		snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+		dev_err(&rt->chip->dev->dev,
+			"Invalid channel in volume control.");
 		return -EINVAL;
 	}
 
@@ -240,7 +242,8 @@ static int usb6fire_control_output_mute_put(struct snd_kcontrol *kcontrol,
 	u8 value = 0;
 
 	if (ch > 4) {
-		snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+		dev_err(&rt->chip->dev->dev,
+			"Invalid channel in volume control.");
 		return -EINVAL;
 	}
 
@@ -265,7 +268,8 @@ static int usb6fire_control_output_mute_get(struct snd_kcontrol *kcontrol,
 	u8 value = rt->output_mute >> ch;
 
 	if (ch > 4) {
-		snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+		dev_err(&rt->chip->dev->dev,
+			"Invalid channel in volume control.");
 		return -EINVAL;
 	}
 
@@ -594,14 +598,14 @@ int usb6fire_control_init(struct sfire_chip *chip)
 	ret = usb6fire_control_add_virtual(rt, chip->card,
 		"Master Playback Volume", vol_elements);
 	if (ret) {
-		snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+		dev_err(&chip->dev->dev, "cannot add control.\n");
 		kfree(rt);
 		return ret;
 	}
 	ret = usb6fire_control_add_virtual(rt, chip->card,
 		"Master Playback Switch", mute_elements);
 	if (ret) {
-		snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+		dev_err(&chip->dev->dev, "cannot add control.\n");
 		kfree(rt);
 		return ret;
 	}
@@ -611,7 +615,7 @@ int usb6fire_control_init(struct sfire_chip *chip)
 		ret = snd_ctl_add(chip->card, snd_ctl_new1(&elements[i], rt));
 		if (ret < 0) {
 			kfree(rt);
-			snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+			dev_err(&chip->dev->dev, "cannot add control.\n");
 			return ret;
 		}
 		i++;
diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c
index 780bf3f..3b02e54 100644
--- a/sound/usb/6fire/firmware.c
+++ b/sound/usb/6fire/firmware.c
@@ -219,16 +219,16 @@ static int usb6fire_fw_ezusb_upload(
 	ret = request_firmware(&fw, fwname, &device->dev);
 	if (ret < 0) {
 		kfree(rec);
-		snd_printk(KERN_ERR PREFIX "error requesting ezusb "
-				"firmware %s.\n", fwname);
+		dev_err(&intf->dev,
+			"error requesting ezusb firmware %s.\n", fwname);
 		return ret;
 	}
 	ret = usb6fire_fw_ihex_init(fw, rec);
 	if (ret < 0) {
 		kfree(rec);
 		release_firmware(fw);
-		snd_printk(KERN_ERR PREFIX "error validating ezusb "
-				"firmware %s.\n", fwname);
+		dev_err(&intf->dev,
+			"error validating ezusb firmware %s.\n", fwname);
 		return ret;
 	}
 	/* upload firmware image */
@@ -237,8 +237,9 @@ static int usb6fire_fw_ezusb_upload(
 	if (ret < 0) {
 		kfree(rec);
 		release_firmware(fw);
-		snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
-				"firmware %s: begin message.\n", fwname);
+		dev_err(&intf->dev,
+			"unable to upload ezusb firmware %s: begin message.\n",
+			fwname);
 		return ret;
 	}
 
@@ -248,8 +249,9 @@ static int usb6fire_fw_ezusb_upload(
 		if (ret < 0) {
 			kfree(rec);
 			release_firmware(fw);
-			snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
-					"firmware %s: data urb.\n", fwname);
+			dev_err(&intf->dev,
+				"unable to upload ezusb firmware %s: data urb.\n",
+				fwname);
 			return ret;
 		}
 	}
@@ -260,8 +262,9 @@ static int usb6fire_fw_ezusb_upload(
 		ret = usb6fire_fw_ezusb_write(device, 0xa0, postaddr,
 				postdata, postlen);
 		if (ret < 0) {
-			snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
-					"firmware %s: post urb.\n", fwname);
+			dev_err(&intf->dev,
+				"unable to upload ezusb firmware %s: post urb.\n",
+				fwname);
 			return ret;
 		}
 	}
@@ -269,8 +272,9 @@ static int usb6fire_fw_ezusb_upload(
 	data = 0x00; /* resume ezusb cpu */
 	ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
-				"firmware %s: end message.\n", fwname);
+		dev_err(&intf->dev,
+			"unable to upload ezusb firmware %s: end message.\n",
+			fwname);
 		return ret;
 	}
 	return 0;
@@ -292,7 +296,7 @@ static int usb6fire_fw_fpga_upload(
 
 	ret = request_firmware(&fw, fwname, &device->dev);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "unable to get fpga firmware %s.\n",
+		dev_err(&intf->dev, "unable to get fpga firmware %s.\n",
 				fwname);
 		kfree(buffer);
 		return -EIO;
@@ -305,8 +309,8 @@ static int usb6fire_fw_fpga_upload(
 	if (ret < 0) {
 		kfree(buffer);
 		release_firmware(fw);
-		snd_printk(KERN_ERR PREFIX "unable to upload fpga firmware: "
-				"begin urb.\n");
+		dev_err(&intf->dev,
+			"unable to upload fpga firmware: begin urb.\n");
 		return ret;
 	}
 
@@ -318,8 +322,8 @@ static int usb6fire_fw_fpga_upload(
 		if (ret < 0) {
 			release_firmware(fw);
 			kfree(buffer);
-			snd_printk(KERN_ERR PREFIX "unable to upload fpga "
-					"firmware: fw urb.\n");
+			dev_err(&intf->dev,
+				"unable to upload fpga firmware: fw urb.\n");
 			return ret;
 		}
 	}
@@ -328,8 +332,8 @@ static int usb6fire_fw_fpga_upload(
 
 	ret = usb6fire_fw_ezusb_write(device, 9, 0, NULL, 0);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "unable to upload fpga firmware: "
-				"end urb.\n");
+		dev_err(&intf->dev,
+			"unable to upload fpga firmware: end urb.\n");
 		return ret;
 	}
 	return 0;
@@ -338,7 +342,7 @@ static int usb6fire_fw_fpga_upload(
 /* check, if the firmware version the devices has currently loaded
  * is known by this driver. 'version' needs to have 4 bytes version
  * info data. */
-static int usb6fire_fw_check(u8 *version)
+static int usb6fire_fw_check(struct usb_interface *intf, const u8 *version)
 {
 	int i;
 
@@ -346,7 +350,7 @@ static int usb6fire_fw_check(u8 *version)
 		if (!memcmp(version, known_fw_versions + i, 2))
 			return 0;
 
-	snd_printk(KERN_ERR PREFIX "invalid fimware version in device: %4ph. "
+	dev_err(&intf->dev, "invalid fimware version in device: %4ph. "
 			"please reconnect to power. if this failure "
 			"still happens, check your firmware installation.",
 			version);
@@ -364,16 +368,16 @@ int usb6fire_fw_init(struct usb_interface *intf)
 
 	ret = usb6fire_fw_ezusb_read(device, 1, 0, buffer, 8);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "unable to receive device "
-				"firmware state.\n");
+		dev_err(&intf->dev,
+			"unable to receive device firmware state.\n");
 		return ret;
 	}
 	if (buffer[0] != 0xeb || buffer[1] != 0xaa || buffer[2] != 0x55) {
-		snd_printk(KERN_ERR PREFIX "unknown device firmware state "
-				"received from device: ");
+		dev_err(&intf->dev,
+			"unknown device firmware state received from device:");
 		for (i = 0; i < 8; i++)
-			snd_printk("%02x ", buffer[i]);
-		snd_printk("\n");
+			printk(KERN_CONT "%02x ", buffer[i]);
+		printk(KERN_CONT "\n");
 		return -EIO;
 	}
 	/* do we need fpga loader ezusb firmware? */
@@ -386,7 +390,7 @@ int usb6fire_fw_init(struct usb_interface *intf)
 	}
 	/* do we need fpga firmware and application ezusb firmware? */
 	else if (buffer[3] == 0x02) {
-		ret = usb6fire_fw_check(buffer + 4);
+		ret = usb6fire_fw_check(intf, buffer + 4);
 		if (ret < 0)
 			return ret;
 		ret = usb6fire_fw_fpga_upload(intf, "6fire/dmx6firecf.bin");
@@ -402,14 +406,14 @@ int usb6fire_fw_init(struct usb_interface *intf)
 	}
 	/* all fw loaded? */
 	else if (buffer[3] == 0x03)
-		return usb6fire_fw_check(buffer + 4);
+		return usb6fire_fw_check(intf, buffer + 4);
 	/* unknown data? */
 	else {
-		snd_printk(KERN_ERR PREFIX "unknown device firmware state "
-				"received from device: ");
+		dev_err(&intf->dev,
+			"unknown device firmware state received from device: ");
 		for (i = 0; i < 8; i++)
-			snd_printk("%02x ", buffer[i]);
-		snd_printk("\n");
+			printk(KERN_CONT "%02x ", buffer[i]);
+		printk(KERN_CONT "\n");
 		return -EIO;
 	}
 	return 0;
diff --git a/sound/usb/6fire/midi.c b/sound/usb/6fire/midi.c
index f3dd726..3d41096 100644
--- a/sound/usb/6fire/midi.c
+++ b/sound/usb/6fire/midi.c
@@ -41,8 +41,9 @@ static void usb6fire_midi_out_handler(struct urb *urb)
 
 			ret = usb_submit_urb(urb, GFP_ATOMIC);
 			if (ret < 0)
-				snd_printk(KERN_ERR PREFIX "midi out urb "
-						"submit failed: %d\n", ret);
+				dev_err(&urb->dev->dev,
+					"midi out urb submit failed: %d\n",
+					ret);
 		} else /* no more data to transmit */
 			rt->out = NULL;
 	}
@@ -94,8 +95,9 @@ static void usb6fire_midi_out_trigger(
 
 			ret = usb_submit_urb(urb, GFP_ATOMIC);
 			if (ret < 0)
-				snd_printk(KERN_ERR PREFIX "midi out urb "
-						"submit failed: %d\n", ret);
+				dev_err(&urb->dev->dev,
+					"midi out urb submit failed: %d\n",
+					ret);
 			else
 				rt->out = alsa_sub;
 		}
@@ -181,7 +183,7 @@ int usb6fire_midi_init(struct sfire_chip *chip)
 	if (ret < 0) {
 		kfree(rt->out_buffer);
 		kfree(rt);
-		snd_printk(KERN_ERR PREFIX "unable to create midi.\n");
+		dev_err(&chip->dev->dev, "unable to create midi.\n");
 		return ret;
 	}
 	rt->instance->private_data = rt;
diff --git a/sound/usb/6fire/pcm.c b/sound/usb/6fire/pcm.c
index b5eb97f..ba40489 100644
--- a/sound/usb/6fire/pcm.c
+++ b/sound/usb/6fire/pcm.c
@@ -79,32 +79,35 @@ static int usb6fire_pcm_set_rate(struct pcm_runtime *rt)
 	ctrl_rt->usb_streaming = false;
 	ret = ctrl_rt->update_streaming(ctrl_rt);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "error stopping streaming while "
-				"setting samplerate %d.\n", rates[rt->rate]);
+		dev_err(&rt->chip->dev->dev,
+			"error stopping streaming while setting samplerate %d.\n",
+			rates[rt->rate]);
 		return ret;
 	}
 
 	ret = ctrl_rt->set_rate(ctrl_rt, rt->rate);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "error setting samplerate %d.\n",
-				rates[rt->rate]);
+		dev_err(&rt->chip->dev->dev,
+			"error setting samplerate %d.\n",
+			rates[rt->rate]);
 		return ret;
 	}
 
 	ret = ctrl_rt->set_channels(ctrl_rt, OUT_N_CHANNELS, IN_N_CHANNELS,
 			false, false);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "error initializing channels "
-				"while setting samplerate %d.\n",
-				rates[rt->rate]);
+		dev_err(&rt->chip->dev->dev,
+			"error initializing channels while setting samplerate %d.\n",
+			rates[rt->rate]);
 		return ret;
 	}
 
 	ctrl_rt->usb_streaming = true;
 	ret = ctrl_rt->update_streaming(ctrl_rt);
 	if (ret < 0) {
-		snd_printk(KERN_ERR PREFIX "error starting streaming while "
-				"setting samplerate %d.\n", rates[rt->rate]);
+		dev_err(&rt->chip->dev->dev,
+			"error starting streaming while setting samplerate %d.\n",
+			rates[rt->rate]);
 		return ret;
 	}
 
@@ -124,7 +127,7 @@ static struct pcm_substream *usb6fire_pcm_get_substream(
 		return &rt->playback;
 	else if (alsa_sub->stream == SNDRV_PCM_STREAM_CAPTURE)
 		return &rt->capture;
-	snd_printk(KERN_ERR PREFIX "error getting pcm substream slot.\n");
+	dev_err(&rt->chip->dev->dev, "error getting pcm substream slot.\n");
 	return NULL;
 }
 
@@ -257,7 +260,7 @@ static void usb6fire_pcm_playback(struct pcm_substream *sub,
 	else if (alsa_rt->format == SNDRV_PCM_FORMAT_S24_LE)
 		dest = (u32 *) (urb->buffer);
 	else {
-		snd_printk(KERN_ERR PREFIX "Unknown sample format.");
+		dev_err(&rt->chip->dev->dev, "Unknown sample format.");
 		return;
 	}
 
@@ -307,8 +310,8 @@ static void usb6fire_pcm_in_urb_handler(struct urb *usb_urb)
 		}
 
 	if (rt->stream_state == STREAM_DISABLED) {
-		snd_printk(KERN_ERR PREFIX "internal error: "
-				"stream disabled in in-urb handler.\n");
+		dev_err(&rt->chip->dev->dev,
+			"internal error: stream disabled in in-urb handler.\n");
 		return;
 	}
 
@@ -410,7 +413,7 @@ static int usb6fire_pcm_open(struct snd_pcm_substream *alsa_sub)
 
 	if (!sub) {
 		mutex_unlock(&rt->stream_mutex);
-		snd_printk(KERN_ERR PREFIX "invalid stream type.\n");
+		dev_err(&rt->chip->dev->dev, "invalid stream type.\n");
 		return -EINVAL;
 	}
 
@@ -481,8 +484,9 @@ static int usb6fire_pcm_prepare(struct snd_pcm_substream *alsa_sub)
 				break;
 		if (rt->rate == ARRAY_SIZE(rates)) {
 			mutex_unlock(&rt->stream_mutex);
-			snd_printk("invalid rate %d in prepare.\n",
-					alsa_rt->rate);
+			dev_err(&rt->chip->dev->dev,
+				"invalid rate %d in prepare.\n",
+				alsa_rt->rate);
 			return -EINVAL;
 		}
 
@@ -494,8 +498,8 @@ static int usb6fire_pcm_prepare(struct snd_pcm_substream *alsa_sub)
 		ret = usb6fire_pcm_stream_start(rt);
 		if (ret) {
 			mutex_unlock(&rt->stream_mutex);
-			snd_printk(KERN_ERR PREFIX
-					"could not start pcm stream.\n");
+			dev_err(&rt->chip->dev->dev,
+				"could not start pcm stream.\n");
 			return ret;
 		}
 	}
@@ -650,7 +654,7 @@ int usb6fire_pcm_init(struct sfire_chip *chip)
 	if (ret < 0) {
 		usb6fire_pcm_buffers_destroy(rt);
 		kfree(rt);
-		snd_printk(KERN_ERR PREFIX "cannot create pcm instance.\n");
+		dev_err(&chip->dev->dev, "cannot create pcm instance.\n");
 		return ret;
 	}
 
@@ -662,8 +666,8 @@ int usb6fire_pcm_init(struct sfire_chip *chip)
 	if (ret) {
 		usb6fire_pcm_buffers_destroy(rt);
 		kfree(rt);
-		snd_printk(KERN_ERR PREFIX
-				"error preallocating pcm buffers.\n");
+		dev_err(&chip->dev->dev,
+			"error preallocating pcm buffers.\n");
 		return ret;
 	}
 	rt->instance = pcm;
diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c
index bc55f70..b871ba4 100644
--- a/sound/usb/caiaq/device.c
+++ b/sound/usb/caiaq/device.c
@@ -418,8 +418,9 @@ static int create_card(struct usb_device *usb_dev,
 	if (devnum >= SNDRV_CARDS)
 		return -ENODEV;
 
-	err = snd_card_create(index[devnum], id[devnum], THIS_MODULE,
-			      sizeof(struct snd_usb_caiaqdev), &card);
+	err = snd_card_new(&intf->dev,
+			   index[devnum], id[devnum], THIS_MODULE,
+			   sizeof(struct snd_usb_caiaqdev), &card);
 	if (err < 0)
 		return err;
 
@@ -429,7 +430,6 @@ static int create_card(struct usb_device *usb_dev,
 	cdev->chip.usb_id = USB_ID(le16_to_cpu(usb_dev->descriptor.idVendor),
 				  le16_to_cpu(usb_dev->descriptor.idProduct));
 	spin_lock_init(&cdev->spinlock);
-	snd_card_set_dev(card, &intf->dev);
 
 	*cardp = card;
 	return 0;
diff --git a/sound/usb/card.c b/sound/usb/card.c
index d979050..893d5a1 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -139,8 +139,8 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
 	struct usb_interface *iface = usb_ifnum_to_if(dev, interface);
 
 	if (!iface) {
-		snd_printk(KERN_ERR "%d:%u:%d : does not exist\n",
-			   dev->devnum, ctrlif, interface);
+		dev_err(&dev->dev, "%u:%d : does not exist\n",
+			ctrlif, interface);
 		return -EINVAL;
 	}
 
@@ -165,8 +165,8 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
 	}
 
 	if (usb_interface_claimed(iface)) {
-		snd_printdd(KERN_INFO "%d:%d:%d: skipping, already claimed\n",
-						dev->devnum, ctrlif, interface);
+		dev_dbg(&dev->dev, "%d:%d: skipping, already claimed\n",
+			ctrlif, interface);
 		return -EINVAL;
 	}
 
@@ -176,8 +176,9 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
 		int err = snd_usbmidi_create(chip->card, iface,
 					     &chip->midi_list, NULL);
 		if (err < 0) {
-			snd_printk(KERN_ERR "%d:%u:%d: cannot create sequencer device\n",
-						dev->devnum, ctrlif, interface);
+			dev_err(&dev->dev,
+				"%u:%d: cannot create sequencer device\n",
+				ctrlif, interface);
 			return -EINVAL;
 		}
 		usb_driver_claim_interface(&usb_audio_driver, iface, (void *)-1L);
@@ -188,14 +189,15 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
 	if ((altsd->bInterfaceClass != USB_CLASS_AUDIO &&
 	     altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) ||
 	    altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING) {
-		snd_printdd(KERN_ERR "%d:%u:%d: skipping non-supported interface %d\n",
-					dev->devnum, ctrlif, interface, altsd->bInterfaceClass);
+		dev_dbg(&dev->dev,
+			"%u:%d: skipping non-supported interface %d\n",
+			ctrlif, interface, altsd->bInterfaceClass);
 		/* skip non-supported classes */
 		return -EINVAL;
 	}
 
 	if (snd_usb_get_speed(dev) == USB_SPEED_LOW) {
-		snd_printk(KERN_ERR "low speed audio streaming not supported\n");
+		dev_err(&dev->dev, "low speed audio streaming not supported\n");
 		return -EINVAL;
 	}
 
@@ -228,26 +230,27 @@ static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
 	protocol = altsd->bInterfaceProtocol;
 
 	if (!control_header) {
-		snd_printk(KERN_ERR "cannot find UAC_HEADER\n");
+		dev_err(&dev->dev, "cannot find UAC_HEADER\n");
 		return -EINVAL;
 	}
 
 	switch (protocol) {
 	default:
-		snd_printdd(KERN_WARNING "unknown interface protocol %#02x, assuming v1\n",
-			    protocol);
+		dev_warn(&dev->dev,
+			 "unknown interface protocol %#02x, assuming v1\n",
+			 protocol);
 		/* fall through */
 
 	case UAC_VERSION_1: {
 		struct uac1_ac_header_descriptor *h1 = control_header;
 
 		if (!h1->bInCollection) {
-			snd_printk(KERN_INFO "skipping empty audio interface (v1)\n");
+			dev_info(&dev->dev, "skipping empty audio interface (v1)\n");
 			return -EINVAL;
 		}
 
 		if (h1->bLength < sizeof(*h1) + h1->bInCollection) {
-			snd_printk(KERN_ERR "invalid UAC_HEADER (v1)\n");
+			dev_err(&dev->dev, "invalid UAC_HEADER (v1)\n");
 			return -EINVAL;
 		}
 
@@ -277,7 +280,7 @@ static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
 		}
 
 		if (!assoc) {
-			snd_printk(KERN_ERR "Audio class v2 interfaces need an interface association\n");
+			dev_err(&dev->dev, "Audio class v2 interfaces need an interface association\n");
 			return -EINVAL;
 		}
 
@@ -328,7 +331,8 @@ static void remove_trailing_spaces(char *str)
 /*
  * create a chip instance and set its names.
  */
-static int snd_usb_audio_create(struct usb_device *dev, int idx,
+static int snd_usb_audio_create(struct usb_interface *intf,
+				struct usb_device *dev, int idx,
 				const struct snd_usb_audio_quirk *quirk,
 				struct snd_usb_audio **rchip)
 {
@@ -350,13 +354,14 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx,
 	case USB_SPEED_SUPER:
 		break;
 	default:
-		snd_printk(KERN_ERR "unknown device speed %d\n", snd_usb_get_speed(dev));
+		dev_err(&dev->dev, "unknown device speed %d\n", snd_usb_get_speed(dev));
 		return -ENXIO;
 	}
 
-	err = snd_card_create(index[idx], id[idx], THIS_MODULE, 0, &card);
+	err = snd_card_new(&intf->dev, index[idx], id[idx], THIS_MODULE,
+			   0, &card);
 	if (err < 0) {
-		snd_printk(KERN_ERR "cannot create card instance %d\n", idx);
+		dev_err(&dev->dev, "cannot create card instance %d\n", idx);
 		return err;
 	}
 
@@ -497,7 +502,7 @@ snd_usb_audio_probe(struct usb_device *dev,
 	for (i = 0; i < SNDRV_CARDS; i++) {
 		if (usb_chip[i] && usb_chip[i]->dev == dev) {
 			if (usb_chip[i]->shutdown) {
-				snd_printk(KERN_ERR "USB device is in the shutdown state, cannot create a card instance\n");
+				dev_err(&dev->dev, "USB device is in the shutdown state, cannot create a card instance\n");
 				goto __error;
 			}
 			chip = usb_chip[i];
@@ -513,15 +518,15 @@ snd_usb_audio_probe(struct usb_device *dev,
 			if (enable[i] && ! usb_chip[i] &&
 			    (vid[i] == -1 || vid[i] == USB_ID_VENDOR(id)) &&
 			    (pid[i] == -1 || pid[i] == USB_ID_PRODUCT(id))) {
-				if (snd_usb_audio_create(dev, i, quirk, &chip) < 0) {
+				if (snd_usb_audio_create(intf, dev, i, quirk,
+							 &chip) < 0) {
 					goto __error;
 				}
-				snd_card_set_dev(chip->card, &intf->dev);
 				chip->pm_intf = intf;
 				break;
 			}
 		if (!chip) {
-			printk(KERN_ERR "no available usb audio device\n");
+			dev_err(&dev->dev, "no available usb audio device\n");
 			goto __error;
 		}
 	}
@@ -691,12 +696,12 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
 	}
 
 	list_for_each_entry(mixer, &chip->mixer_list, list)
-		snd_usb_mixer_inactivate(mixer);
+		snd_usb_mixer_suspend(mixer);
 
 	return 0;
 }
 
-static int usb_audio_resume(struct usb_interface *intf)
+static int __usb_audio_resume(struct usb_interface *intf, bool reset_resume)
 {
 	struct snd_usb_audio *chip = usb_get_intfdata(intf);
 	struct usb_mixer_interface *mixer;
@@ -711,7 +716,7 @@ static int usb_audio_resume(struct usb_interface *intf)
 	 * we just notify and restart the mixers
 	 */
 	list_for_each_entry(mixer, &chip->mixer_list, list) {
-		err = snd_usb_mixer_activate(mixer);
+		err = snd_usb_mixer_resume(mixer, reset_resume);
 		if (err < 0)
 			goto err_out;
 	}
@@ -723,9 +728,20 @@ static int usb_audio_resume(struct usb_interface *intf)
 err_out:
 	return err;
 }
+
+static int usb_audio_resume(struct usb_interface *intf)
+{
+	return __usb_audio_resume(intf, false);
+}
+
+static int usb_audio_reset_resume(struct usb_interface *intf)
+{
+	return __usb_audio_resume(intf, true);
+}
 #else
 #define usb_audio_suspend	NULL
 #define usb_audio_resume	NULL
+#define usb_audio_reset_resume	NULL
 #endif		/* CONFIG_PM */
 
 static struct usb_device_id usb_audio_ids [] = {
@@ -747,6 +763,7 @@ static struct usb_driver usb_audio_driver = {
 	.disconnect =	usb_audio_disconnect,
 	.suspend =	usb_audio_suspend,
 	.resume =	usb_audio_resume,
+	.reset_resume =	usb_audio_reset_resume,
 	.id_table =	usb_audio_ids,
 	.supports_autosuspend = 1,
 };
diff --git a/sound/usb/clock.c b/sound/usb/clock.c
index 86f80c6..03fed66 100644
--- a/sound/usb/clock.c
+++ b/sound/usb/clock.c
@@ -115,9 +115,9 @@ static int uac_clock_selector_set_val(struct snd_usb_audio *chip, int selector_i
 		return ret;
 
 	if (ret != sizeof(pin)) {
-		snd_printk(KERN_ERR
-			"usb-audio:%d: setting selector (id %d) unexpected length %d\n",
-			chip->dev->devnum, selector_id, ret);
+		usb_audio_err(chip,
+			"setting selector (id %d) unexpected length %d\n",
+			selector_id, ret);
 		return -EINVAL;
 	}
 
@@ -126,9 +126,9 @@ static int uac_clock_selector_set_val(struct snd_usb_audio *chip, int selector_i
 		return ret;
 
 	if (ret != pin) {
-		snd_printk(KERN_ERR
-			"usb-audio:%d: setting selector (id %d) to %x failed (current: %d)\n",
-			chip->dev->devnum, selector_id, pin, ret);
+		usb_audio_err(chip,
+			"setting selector (id %d) to %x failed (current: %d)\n",
+			selector_id, pin, ret);
 		return -EINVAL;
 	}
 
@@ -158,7 +158,8 @@ static bool uac_clock_source_is_valid(struct snd_usb_audio *chip, int source_id)
 			      &data, sizeof(data));
 
 	if (err < 0) {
-		snd_printk(KERN_WARNING "%s(): cannot get clock validity for id %d\n",
+		dev_warn(&dev->dev,
+			 "%s(): cannot get clock validity for id %d\n",
 			   __func__, source_id);
 		return 0;
 	}
@@ -177,9 +178,9 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
 	entity_id &= 0xff;
 
 	if (test_and_set_bit(entity_id, visited)) {
-		snd_printk(KERN_WARNING
-			"%s(): recursive clock topology detected, id %d.\n",
-			__func__, entity_id);
+		usb_audio_warn(chip,
+			 "%s(): recursive clock topology detected, id %d.\n",
+			 __func__, entity_id);
 		return -EINVAL;
 	}
 
@@ -188,8 +189,9 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
 	if (source) {
 		entity_id = source->bClockID;
 		if (validate && !uac_clock_source_is_valid(chip, entity_id)) {
-			snd_printk(KERN_ERR "usb-audio:%d: clock source %d is not valid, cannot use\n",
-				   chip->dev->devnum, entity_id);
+			usb_audio_err(chip,
+				"clock source %d is not valid, cannot use\n",
+				entity_id);
 			return -ENXIO;
 		}
 		return entity_id;
@@ -208,7 +210,7 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
 		/* Selector values are one-based */
 
 		if (ret > selector->bNrInPins || ret < 1) {
-			snd_printk(KERN_ERR
+			usb_audio_err(chip,
 				"%s(): selector reported illegal value, id %d, ret %d\n",
 				__func__, selector->bClockID, ret);
 
@@ -237,9 +239,9 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
 			if (err < 0)
 				continue;
 
-			snd_printk(KERN_INFO
-				"usb-audio:%d: found and selected valid clock source %d\n",
-				chip->dev->devnum, ret);
+			usb_audio_info(chip,
+				 "found and selected valid clock source %d\n",
+				 ret);
 			return ret;
 		}
 
@@ -296,8 +298,8 @@ static int set_sample_rate_v1(struct snd_usb_audio *chip, int iface,
 				   USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_OUT,
 				   UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep,
 				   data, sizeof(data))) < 0) {
-		snd_printk(KERN_ERR "%d:%d:%d: cannot set freq %d to ep %#x\n",
-			   dev->devnum, iface, fmt->altsetting, rate, ep);
+		dev_err(&dev->dev, "%d:%d: cannot set freq %d to ep %#x\n",
+			iface, fmt->altsetting, rate, ep);
 		return err;
 	}
 
@@ -305,14 +307,14 @@ static int set_sample_rate_v1(struct snd_usb_audio *chip, int iface,
 				   USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_IN,
 				   UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep,
 				   data, sizeof(data))) < 0) {
-		snd_printk(KERN_WARNING "%d:%d:%d: cannot get freq at ep %#x\n",
-			   dev->devnum, iface, fmt->altsetting, ep);
+		dev_err(&dev->dev, "%d:%d: cannot get freq at ep %#x\n",
+			iface, fmt->altsetting, ep);
 		return 0; /* some devices don't support reading */
 	}
 
 	crate = data[0] | (data[1] << 8) | (data[2] << 16);
 	if (crate != rate) {
-		snd_printd(KERN_WARNING "current rate %d is different from the runtime rate %d\n", crate, rate);
+		dev_warn(&dev->dev, "current rate %d is different from the runtime rate %d\n", crate, rate);
 		// runtime->rate = crate;
 	}
 
@@ -332,8 +334,8 @@ static int get_sample_rate_v2(struct snd_usb_audio *chip, int iface,
 			      snd_usb_ctrl_intf(chip) | (clock << 8),
 			      &data, sizeof(data));
 	if (err < 0) {
-		snd_printk(KERN_WARNING "%d:%d:%d: cannot get freq (v2): err %d\n",
-			   dev->devnum, iface, altsetting, err);
+		dev_warn(&dev->dev, "%d:%d: cannot get freq (v2): err %d\n",
+			 iface, altsetting, err);
 		return 0;
 	}
 
@@ -369,8 +371,9 @@ static int set_sample_rate_v2(struct snd_usb_audio *chip, int iface,
 				      snd_usb_ctrl_intf(chip) | (clock << 8),
 				      &data, sizeof(data));
 		if (err < 0) {
-			snd_printk(KERN_ERR "%d:%d:%d: cannot set freq %d (v2): err %d\n",
-				   dev->devnum, iface, fmt->altsetting, rate, err);
+			usb_audio_err(chip,
+				"%d:%d: cannot set freq %d (v2): err %d\n",
+				iface, fmt->altsetting, rate, err);
 			return err;
 		}
 
@@ -381,14 +384,14 @@ static int set_sample_rate_v2(struct snd_usb_audio *chip, int iface,
 
 	if (cur_rate != rate) {
 		if (!writeable) {
-			snd_printk(KERN_WARNING
-				   "%d:%d:%d: freq mismatch (RO clock): req %d, clock runs @%d\n",
-				   dev->devnum, iface, fmt->altsetting, rate, cur_rate);
+			usb_audio_warn(chip,
+				 "%d:%d: freq mismatch (RO clock): req %d, clock runs @%d\n",
+				 iface, fmt->altsetting, rate, cur_rate);
 			return -ENXIO;
 		}
-		snd_printd(KERN_WARNING
-			   "current rate %d is different from the runtime rate %d\n",
-			   cur_rate, rate);
+		usb_audio_dbg(chip,
+			"current rate %d is different from the runtime rate %d\n",
+			cur_rate, rate);
 	}
 
 	/* Some devices doesn't respond to sample rate changes while the
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index 83aabea2..e70a87e 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -333,8 +333,9 @@ static void queue_pending_output_urbs(struct snd_usb_endpoint *ep)
 
 		err = usb_submit_urb(ctx->urb, GFP_ATOMIC);
 		if (err < 0)
-			snd_printk(KERN_ERR "Unable to submit urb #%d: %d (urb %p)\n",
-				   ctx->index, err, ctx->urb);
+			usb_audio_err(ep->chip,
+				"Unable to submit urb #%d: %d (urb %p)\n",
+				ctx->index, err, ctx->urb);
 		else
 			set_bit(ctx->index, &ep->active_mask);
 	}
@@ -387,7 +388,7 @@ static void snd_complete_urb(struct urb *urb)
 	if (err == 0)
 		return;
 
-	snd_printk(KERN_ERR "cannot submit urb (err = %d)\n", err);
+	usb_audio_err(ep->chip, "cannot submit urb (err = %d)\n", err);
 	//snd_pcm_stop(substream, SNDRV_PCM_STATE_XRUN);
 
 exit_clear:
@@ -426,13 +427,14 @@ struct snd_usb_endpoint *snd_usb_add_endpoint(struct snd_usb_audio *chip,
 		if (ep->ep_num == ep_num &&
 		    ep->iface == alts->desc.bInterfaceNumber &&
 		    ep->altsetting == alts->desc.bAlternateSetting) {
-			snd_printdd(KERN_DEBUG "Re-using EP %x in iface %d,%d @%p\n",
+			usb_audio_dbg(ep->chip,
+				      "Re-using EP %x in iface %d,%d @%p\n",
 					ep_num, ep->iface, ep->altsetting, ep);
 			goto __exit_unlock;
 		}
 	}
 
-	snd_printdd(KERN_DEBUG "Creating new %s %s endpoint #%x\n",
+	usb_audio_dbg(chip, "Creating new %s %s endpoint #%x\n",
 		    is_playback ? "playback" : "capture",
 		    type == SND_USB_ENDPOINT_TYPE_DATA ? "data" : "sync",
 		    ep_num);
@@ -496,8 +498,9 @@ static int wait_clear_urbs(struct snd_usb_endpoint *ep)
 	} while (time_before(jiffies, end_time));
 
 	if (alive)
-		snd_printk(KERN_ERR "timeout: still %d active urbs on EP #%x\n",
-					alive, ep->ep_num);
+		usb_audio_err(ep->chip,
+			"timeout: still %d active urbs on EP #%x\n",
+			alive, ep->ep_num);
 	clear_bit(EP_FLAG_STOPPING, &ep->flags);
 
 	return 0;
@@ -794,8 +797,9 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
 	int err;
 
 	if (ep->use_count != 0) {
-		snd_printk(KERN_WARNING "Unable to change format on ep #%x: already in use\n",
-			   ep->ep_num);
+		usb_audio_warn(ep->chip,
+			 "Unable to change format on ep #%x: already in use\n",
+			 ep->ep_num);
 		return -EBUSY;
 	}
 
@@ -830,8 +834,9 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
 		err = -EINVAL;
 	}
 
-	snd_printdd(KERN_DEBUG "Setting params for ep #%x (type %d, %d urbs), ret=%d\n",
-		   ep->ep_num, ep->type, ep->nurbs, err);
+	usb_audio_dbg(ep->chip,
+		"Setting params for ep #%x (type %d, %d urbs), ret=%d\n",
+		ep->ep_num, ep->type, ep->nurbs, err);
 
 	return err;
 }
@@ -906,8 +911,9 @@ int snd_usb_endpoint_start(struct snd_usb_endpoint *ep, bool can_sleep)
 
 		err = usb_submit_urb(urb, GFP_ATOMIC);
 		if (err < 0) {
-			snd_printk(KERN_ERR "cannot submit urb %d, error %d: %s\n",
-				   i, err, usb_error_string(err));
+			usb_audio_err(ep->chip,
+				"cannot submit urb %d, error %d: %s\n",
+				i, err, usb_error_string(err));
 			goto __error;
 		}
 		set_bit(i, &ep->active_mask);
diff --git a/sound/usb/format.c b/sound/usb/format.c
index d244fd3..8bcc87c 100644
--- a/sound/usb/format.c
+++ b/sound/usb/format.c
@@ -74,8 +74,8 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
 	if ((pcm_formats == 0) &&
 	    (format == 0 || format == (1 << UAC_FORMAT_TYPE_I_UNDEFINED))) {
 		/* some devices don't define this correctly... */
-		snd_printdd(KERN_INFO "%d:%u:%d : format type 0 is detected, processed as PCM\n",
-			    chip->dev->devnum, fp->iface, fp->altsetting);
+		usb_audio_info(chip, "%u:%d : format type 0 is detected, processed as PCM\n",
+			fp->iface, fp->altsetting);
 		format = 1 << UAC_FORMAT_TYPE_I_PCM;
 	}
 	if (format & (1 << UAC_FORMAT_TYPE_I_PCM)) {
@@ -83,9 +83,9 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
 		    sample_width == 24 && sample_bytes == 2)
 			sample_bytes = 3;
 		else if (sample_width > sample_bytes * 8) {
-			snd_printk(KERN_INFO "%d:%u:%d : sample bitwidth %d in over sample bytes %d\n",
-				   chip->dev->devnum, fp->iface, fp->altsetting,
-				   sample_width, sample_bytes);
+			usb_audio_info(chip, "%u:%d : sample bitwidth %d in over sample bytes %d\n",
+				 fp->iface, fp->altsetting,
+				 sample_width, sample_bytes);
 		}
 		/* check the format byte size */
 		switch (sample_bytes) {
@@ -108,9 +108,10 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
 			pcm_formats |= SNDRV_PCM_FMTBIT_S32_LE;
 			break;
 		default:
-			snd_printk(KERN_INFO "%d:%u:%d : unsupported sample bitwidth %d in %d bytes\n",
-				   chip->dev->devnum, fp->iface, fp->altsetting,
-				   sample_width, sample_bytes);
+			usb_audio_info(chip,
+				 "%u:%d : unsupported sample bitwidth %d in %d bytes\n",
+				 fp->iface, fp->altsetting,
+				 sample_width, sample_bytes);
 			break;
 		}
 	}
@@ -132,8 +133,9 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
 		pcm_formats |= SNDRV_PCM_FMTBIT_MU_LAW;
 	}
 	if (format & ~0x3f) {
-		snd_printk(KERN_INFO "%d:%u:%d : unsupported format bits %#x\n",
-			   chip->dev->devnum, fp->iface, fp->altsetting, format);
+		usb_audio_info(chip,
+			 "%u:%d : unsupported format bits %#x\n",
+			 fp->iface, fp->altsetting, format);
 	}
 
 	pcm_formats |= snd_usb_interface_dsd_format_quirks(chip, fp, sample_bytes);
@@ -158,8 +160,9 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
 	int nr_rates = fmt[offset];
 
 	if (fmt[0] < offset + 1 + 3 * (nr_rates ? nr_rates : 2)) {
-		snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_FORMAT_TYPE desc\n",
-				   chip->dev->devnum, fp->iface, fp->altsetting);
+		usb_audio_err(chip,
+			"%u:%d : invalid UAC_FORMAT_TYPE desc\n",
+			fp->iface, fp->altsetting);
 		return -EINVAL;
 	}
 
@@ -171,7 +174,7 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
 
 		fp->rate_table = kmalloc(sizeof(int) * nr_rates, GFP_KERNEL);
 		if (fp->rate_table == NULL) {
-			snd_printk(KERN_ERR "cannot malloc\n");
+			usb_audio_err(chip, "cannot malloc\n");
 			return -ENOMEM;
 		}
 
@@ -222,7 +225,8 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
  * get to know how many sample rates we have to expect.
  * Then fp->rate_table can be allocated and filled.
  */
-static int parse_uac2_sample_rate_range(struct audioformat *fp, int nr_triplets,
+static int parse_uac2_sample_rate_range(struct snd_usb_audio *chip,
+					struct audioformat *fp, int nr_triplets,
 					const unsigned char *data)
 {
 	int i, nr_rates = 0;
@@ -261,7 +265,7 @@ static int parse_uac2_sample_rate_range(struct audioformat *fp, int nr_triplets,
 
 			nr_rates++;
 			if (nr_rates >= MAX_NR_RATES) {
-				snd_printk(KERN_ERR "invalid uac2 rates\n");
+				usb_audio_err(chip, "invalid uac2 rates\n");
 				break;
 			}
 
@@ -287,7 +291,8 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
 	int clock = snd_usb_clock_find_source(chip, fp->clock, false);
 
 	if (clock < 0) {
-		snd_printk(KERN_ERR "%s(): unable to find clock source (clock %d)\n",
+		dev_err(&dev->dev,
+			"%s(): unable to find clock source (clock %d)\n",
 				__func__, clock);
 		goto err;
 	}
@@ -300,7 +305,8 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
 			      tmp, sizeof(tmp));
 
 	if (ret < 0) {
-		snd_printk(KERN_ERR "%s(): unable to retrieve number of sample rates (clock %d)\n",
+		dev_err(&dev->dev,
+			"%s(): unable to retrieve number of sample rates (clock %d)\n",
 				__func__, clock);
 		goto err;
 	}
@@ -321,7 +327,8 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
 			      data, data_size);
 
 	if (ret < 0) {
-		snd_printk(KERN_ERR "%s(): unable to retrieve sample rate range (clock %d)\n",
+		dev_err(&dev->dev,
+			"%s(): unable to retrieve sample rate range (clock %d)\n",
 				__func__, clock);
 		ret = -EINVAL;
 		goto err_free;
@@ -332,7 +339,7 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
 	 * will have to deal with. */
 	kfree(fp->rate_table);
 	fp->rate_table = NULL;
-	fp->nr_rates = parse_uac2_sample_rate_range(fp, nr_triplets, data);
+	fp->nr_rates = parse_uac2_sample_rate_range(chip, fp, nr_triplets, data);
 
 	if (fp->nr_rates == 0) {
 		/* SNDRV_PCM_RATE_CONTINUOUS */
@@ -348,7 +355,7 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
 
 	/* Call the triplet parser again, but this time, fp->rate_table is
 	 * allocated, so the rates will be stored */
-	parse_uac2_sample_rate_range(fp, nr_triplets, data);
+	parse_uac2_sample_rate_range(chip, fp, nr_triplets, data);
 
 err_free:
 	kfree(data);
@@ -408,8 +415,9 @@ static int parse_audio_format_i(struct snd_usb_audio *chip,
 	}
 
 	if (fp->channels < 1) {
-		snd_printk(KERN_ERR "%d:%u:%d : invalid channels %d\n",
-			   chip->dev->devnum, fp->iface, fp->altsetting, fp->channels);
+		usb_audio_err(chip,
+			"%u:%d : invalid channels %d\n",
+			fp->iface, fp->altsetting, fp->channels);
 		return -EINVAL;
 	}
 
@@ -435,8 +443,9 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip,
 		fp->formats = SNDRV_PCM_FMTBIT_MPEG;
 		break;
 	default:
-		snd_printd(KERN_INFO "%d:%u:%d : unknown format tag %#x is detected.  processed as MPEG.\n",
-			   chip->dev->devnum, fp->iface, fp->altsetting, format);
+		usb_audio_info(chip,
+			 "%u:%d : unknown format tag %#x is detected.  processed as MPEG.\n",
+			 fp->iface, fp->altsetting, format);
 		fp->formats = SNDRV_PCM_FMTBIT_MPEG;
 		break;
 	}
@@ -449,7 +458,7 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip,
 		struct uac_format_type_ii_discrete_descriptor *fmt = _fmt;
 		brate = le16_to_cpu(fmt->wMaxBitRate);
 		framesize = le16_to_cpu(fmt->wSamplesPerFrame);
-		snd_printd(KERN_INFO "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
+		usb_audio_info(chip, "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
 		fp->frame_size = framesize;
 		ret = parse_audio_format_rates_v1(chip, fp, _fmt, 8); /* fmt[8..] sample rates */
 		break;
@@ -458,7 +467,7 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip,
 		struct uac_format_type_ii_ext_descriptor *fmt = _fmt;
 		brate = le16_to_cpu(fmt->wMaxBitRate);
 		framesize = le16_to_cpu(fmt->wSamplesPerFrame);
-		snd_printd(KERN_INFO "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
+		usb_audio_info(chip, "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
 		fp->frame_size = framesize;
 		ret = parse_audio_format_rates_v2(chip, fp);
 		break;
@@ -484,9 +493,10 @@ int snd_usb_parse_audio_format(struct snd_usb_audio *chip,
 		err = parse_audio_format_ii(chip, fp, format, fmt);
 		break;
 	default:
-		snd_printd(KERN_INFO "%d:%u:%d : format type %d is not supported yet\n",
-			   chip->dev->devnum, fp->iface, fp->altsetting,
-			   fmt->bFormatType);
+		usb_audio_info(chip,
+			 "%u:%d : format type %d is not supported yet\n",
+			 fp->iface, fp->altsetting,
+			 fmt->bFormatType);
 		return -ENOTSUPP;
 	}
 	fp->fmt_type = fmt->bFormatType;
diff --git a/sound/usb/hiface/chip.c b/sound/usb/hiface/chip.c
index b0dcb39..2670d646 100644
--- a/sound/usb/hiface/chip.c
+++ b/sound/usb/hiface/chip.c
@@ -64,7 +64,8 @@ struct hiface_vendor_quirk {
 	u8 extra_freq;
 };
 
-static int hiface_chip_create(struct usb_device *device, int idx,
+static int hiface_chip_create(struct usb_interface *intf,
+			      struct usb_device *device, int idx,
 			      const struct hiface_vendor_quirk *quirk,
 			      struct hiface_chip **rchip)
 {
@@ -76,7 +77,8 @@ static int hiface_chip_create(struct usb_device *device, int idx,
 	*rchip = NULL;
 
 	/* if we are here, card can be registered in alsa. */
-	ret = snd_card_create(index[idx], id[idx], THIS_MODULE, sizeof(*chip), &card);
+	ret = snd_card_new(&intf->dev, index[idx], id[idx], THIS_MODULE,
+			   sizeof(*chip), &card);
 	if (ret < 0) {
 		dev_err(&device->dev, "cannot create alsa card.\n");
 		return ret;
@@ -132,12 +134,10 @@ static int hiface_chip_probe(struct usb_interface *intf,
 		goto err;
 	}
 
-	ret = hiface_chip_create(device, i, quirk, &chip);
+	ret = hiface_chip_create(intf, device, i, quirk, &chip);
 	if (ret < 0)
 		goto err;
 
-	snd_card_set_dev(chip->card, &intf->dev);
-
 	ret = hiface_pcm_init(chip, quirk ? quirk->extra_freq : 0);
 	if (ret < 0)
 		goto err_chip_destroy;
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index b901f46..9da74d2 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -191,16 +191,16 @@ static int snd_usbmidi_submit_urb(struct urb* urb, gfp_t flags)
 {
 	int err = usb_submit_urb(urb, flags);
 	if (err < 0 && err != -ENODEV)
-		snd_printk(KERN_ERR "usb_submit_urb: %d\n", err);
+		dev_err(&urb->dev->dev, "usb_submit_urb: %d\n", err);
 	return err;
 }
 
 /*
  * Error handling for URB completion functions.
  */
-static int snd_usbmidi_urb_error(int status)
+static int snd_usbmidi_urb_error(const struct urb *urb)
 {
-	switch (status) {
+	switch (urb->status) {
 	/* manually unlinked, or device gone */
 	case -ENOENT:
 	case -ECONNRESET:
@@ -213,7 +213,7 @@ static int snd_usbmidi_urb_error(int status)
 	case -EILSEQ:
 		return -EIO;
 	default:
-		snd_printk(KERN_ERR "urb status %d\n", status);
+		dev_err(&urb->dev->dev, "urb status %d\n", urb->status);
 		return 0; /* continue */
 	}
 }
@@ -227,7 +227,7 @@ static void snd_usbmidi_input_data(struct snd_usb_midi_in_endpoint* ep, int port
 	struct usbmidi_in_port* port = &ep->ports[portidx];
 
 	if (!port->substream) {
-		snd_printd("unexpected port %d!\n", portidx);
+		dev_dbg(&ep->umidi->dev->dev, "unexpected port %d!\n", portidx);
 		return;
 	}
 	if (!test_bit(port->substream->number, &ep->umidi->input_triggered))
@@ -259,7 +259,7 @@ static void snd_usbmidi_in_urb_complete(struct urb* urb)
 		ep->umidi->usb_protocol_ops->input(ep, urb->transfer_buffer,
 						   urb->actual_length);
 	} else {
-		int err = snd_usbmidi_urb_error(urb->status);
+		int err = snd_usbmidi_urb_error(urb);
 		if (err < 0) {
 			if (err != -ENODEV) {
 				ep->error_resubmit = 1;
@@ -289,7 +289,7 @@ static void snd_usbmidi_out_urb_complete(struct urb* urb)
 	}
 	spin_unlock(&ep->buffer_lock);
 	if (urb->status < 0) {
-		int err = snd_usbmidi_urb_error(urb->status);
+		int err = snd_usbmidi_urb_error(urb);
 		if (err < 0) {
 			if (err != -ENODEV)
 				mod_timer(&ep->umidi->error_timer,
@@ -1668,7 +1668,7 @@ static void snd_usbmidi_init_substream(struct snd_usb_midi* umidi,
 
 	struct snd_rawmidi_substream *substream = snd_usbmidi_find_substream(umidi, stream, number);
 	if (!substream) {
-		snd_printd(KERN_ERR "substream %d:%d not found\n", stream, number);
+		dev_err(&umidi->dev->dev, "substream %d:%d not found\n", stream, number);
 		return;
 	}
 
@@ -1717,7 +1717,7 @@ static int snd_usbmidi_create_endpoints(struct snd_usb_midi* umidi,
 			}
 		}
 	}
-	snd_printdd(KERN_INFO "created %d output and %d input ports\n",
+	dev_dbg(&umidi->dev->dev, "created %d output and %d input ports\n",
 		    out_ports, in_ports);
 	return 0;
 }
@@ -1747,10 +1747,11 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
 	    ms_header->bLength >= 7 &&
 	    ms_header->bDescriptorType == USB_DT_CS_INTERFACE &&
 	    ms_header->bDescriptorSubtype == UAC_HEADER)
-		snd_printdd(KERN_INFO "MIDIStreaming version %02x.%02x\n",
+		dev_dbg(&umidi->dev->dev, "MIDIStreaming version %02x.%02x\n",
 			    ms_header->bcdMSC[1], ms_header->bcdMSC[0]);
 	else
-		snd_printk(KERN_WARNING "MIDIStreaming interface descriptor not found\n");
+		dev_warn(&umidi->dev->dev,
+			 "MIDIStreaming interface descriptor not found\n");
 
 	epidx = 0;
 	for (i = 0; i < intfd->bNumEndpoints; ++i) {
@@ -1767,7 +1768,8 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
 		if (usb_endpoint_dir_out(ep)) {
 			if (endpoints[epidx].out_ep) {
 				if (++epidx >= MIDI_MAX_ENDPOINTS) {
-					snd_printk(KERN_WARNING "too many endpoints\n");
+					dev_warn(&umidi->dev->dev,
+						 "too many endpoints\n");
 					break;
 				}
 			}
@@ -1782,12 +1784,13 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
 				 */
 				endpoints[epidx].out_interval = 1;
 			endpoints[epidx].out_cables = (1 << ms_ep->bNumEmbMIDIJack) - 1;
-			snd_printdd(KERN_INFO "EP %02X: %d jack(s)\n",
+			dev_dbg(&umidi->dev->dev, "EP %02X: %d jack(s)\n",
 				    ep->bEndpointAddress, ms_ep->bNumEmbMIDIJack);
 		} else {
 			if (endpoints[epidx].in_ep) {
 				if (++epidx >= MIDI_MAX_ENDPOINTS) {
-					snd_printk(KERN_WARNING "too many endpoints\n");
+					dev_warn(&umidi->dev->dev,
+						 "too many endpoints\n");
 					break;
 				}
 			}
@@ -1797,7 +1800,7 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
 			else if (snd_usb_get_speed(umidi->dev) == USB_SPEED_LOW)
 				endpoints[epidx].in_interval = 1;
 			endpoints[epidx].in_cables = (1 << ms_ep->bNumEmbMIDIJack) - 1;
-			snd_printdd(KERN_INFO "EP %02X: %d jack(s)\n",
+			dev_dbg(&umidi->dev->dev, "EP %02X: %d jack(s)\n",
 				    ep->bEndpointAddress, ms_ep->bNumEmbMIDIJack);
 		}
 	}
@@ -1865,7 +1868,7 @@ static void snd_usbmidi_switch_roland_altsetting(struct snd_usb_midi* umidi)
 	    (get_endpoint(hostif, 1)->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_INT)
 		return;
 
-	snd_printdd(KERN_INFO "switching to altsetting %d with int ep\n",
+	dev_dbg(&umidi->dev->dev, "switching to altsetting %d with int ep\n",
 		    intfd->bAlternateSetting);
 	usb_set_interface(umidi->dev, intfd->bInterfaceNumber,
 			  intfd->bAlternateSetting);
@@ -2047,25 +2050,25 @@ static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi* umidi,
 	 * input bulk endpoints (at indices 1 and 3) which aren't used.
 	 */
 	if (intfd->bNumEndpoints < (endpoint->out_cables > 0x0001 ? 5 : 3)) {
-		snd_printdd(KERN_ERR "not enough endpoints\n");
+		dev_dbg(&umidi->dev->dev, "not enough endpoints\n");
 		return -ENOENT;
 	}
 
 	epd = get_endpoint(hostif, 0);
 	if (!usb_endpoint_dir_in(epd) || !usb_endpoint_xfer_int(epd)) {
-		snd_printdd(KERN_ERR "endpoint[0] isn't interrupt\n");
+		dev_dbg(&umidi->dev->dev, "endpoint[0] isn't interrupt\n");
 		return -ENXIO;
 	}
 	epd = get_endpoint(hostif, 2);
 	if (!usb_endpoint_dir_out(epd) || !usb_endpoint_xfer_bulk(epd)) {
-		snd_printdd(KERN_ERR "endpoint[2] isn't bulk output\n");
+		dev_dbg(&umidi->dev->dev, "endpoint[2] isn't bulk output\n");
 		return -ENXIO;
 	}
 	if (endpoint->out_cables > 0x0001) {
 		epd = get_endpoint(hostif, 4);
 		if (!usb_endpoint_dir_out(epd) ||
 		    !usb_endpoint_xfer_bulk(epd)) {
-			snd_printdd(KERN_ERR "endpoint[4] isn't bulk output\n");
+			dev_dbg(&umidi->dev->dev, "endpoint[4] isn't bulk output\n");
 			return -ENXIO;
 		}
 	}
@@ -2289,7 +2292,7 @@ int snd_usbmidi_create(struct snd_card *card,
 		err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints);
 		break;
 	default:
-		snd_printd(KERN_ERR "invalid quirk type %d\n", quirk->type);
+		dev_err(&umidi->dev->dev, "invalid quirk type %d\n", quirk->type);
 		err = -ENXIO;
 		break;
 	}
diff --git a/sound/usb/misc/ua101.c b/sound/usb/misc/ua101.c
index 5093159..a1bab14 100644
--- a/sound/usb/misc/ua101.c
+++ b/sound/usb/misc/ua101.c
@@ -1243,8 +1243,9 @@ static int ua101_probe(struct usb_interface *interface,
 		mutex_unlock(&devices_mutex);
 		return -ENOENT;
 	}
-	err = snd_card_create(index[card_index], id[card_index], THIS_MODULE,
-			      sizeof(*ua), &card);
+	err = snd_card_new(&interface->dev,
+			   index[card_index], id[card_index], THIS_MODULE,
+			   sizeof(*ua), &card);
 	if (err < 0) {
 		mutex_unlock(&devices_mutex);
 		return err;
@@ -1283,8 +1284,6 @@ static int ua101_probe(struct usb_interface *interface,
 		}
 	}
 
-	snd_card_set_dev(card, &interface->dev);
-
 	err = detect_usb_format(ua);
 	if (err < 0)
 		goto probe_error;
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 1bed780..d40a285 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -305,8 +305,9 @@ static int get_ctl_value_v1(struct usb_mixer_elem_info *cval, int request, int v
 			goto out;
 		}
 	}
-	snd_printdd(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
-		    request, validx, idx, cval->val_type);
+	usb_audio_dbg(chip,
+		"cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
+		request, validx, idx, cval->val_type);
 	err = -EINVAL;
 
  out:
@@ -351,8 +352,9 @@ static int get_ctl_value_v2(struct usb_mixer_elem_info *cval, int request, int v
 
 	if (ret < 0) {
 error:
-		snd_printk(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
-			   request, validx, idx, cval->val_type);
+		usb_audio_err(chip,
+			"cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
+			request, validx, idx, cval->val_type);
 		return ret;
 	}
 
@@ -413,7 +415,8 @@ static int get_cur_mix_value(struct usb_mixer_elem_info *cval,
 	err = get_cur_mix_raw(cval, channel, value);
 	if (err < 0) {
 		if (!cval->mixer->ignore_ctl_error)
-			snd_printd(KERN_ERR "cannot get current value for control %d ch %d: err = %d\n",
+			usb_audio_dbg(cval->mixer->chip,
+				"cannot get current value for control %d ch %d: err = %d\n",
 				   cval->control, channel, err);
 		return err;
 	}
@@ -444,7 +447,7 @@ int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
 
 		/* FIXME */
 		if (request != UAC_SET_CUR) {
-			snd_printdd(KERN_WARNING "RANGE setting not yet supported\n");
+			usb_audio_dbg(chip, "RANGE setting not yet supported\n");
 			return -EINVAL;
 		}
 
@@ -470,7 +473,7 @@ int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
 			goto out;
 		}
 	}
-	snd_printdd(KERN_ERR "cannot set ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d, data = %#x/%#x\n",
+	usb_audio_dbg(chip, "cannot set ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d, data = %#x/%#x\n",
 		    request, validx, idx, cval->val_type, buf[0], buf[1]);
 	err = -EINVAL;
 
@@ -494,7 +497,8 @@ static int set_cur_mix_value(struct usb_mixer_elem_info *cval, int channel,
 		cval->ch_readonly & (1 << (channel - 1));
 
 	if (read_only) {
-		snd_printdd(KERN_INFO "%s(): channel %d of control %d is read_only\n",
+		usb_audio_dbg(cval->mixer->chip,
+			      "%s(): channel %d of control %d is read_only\n",
 			    __func__, channel, cval->control);
 		return 0;
 	}
@@ -560,7 +564,7 @@ int snd_usb_mixer_add_control(struct usb_mixer_interface *mixer,
 	while (snd_ctl_find_id(mixer->chip->card, &kctl->id))
 		kctl->id.index++;
 	if ((err = snd_ctl_add(mixer->chip->card, kctl)) < 0) {
-		snd_printd(KERN_ERR "cannot add control (err = %d)\n", err);
+		usb_audio_dbg(mixer->chip, "cannot add control (err = %d)\n", err);
 		return err;
 	}
 	cval->elem_id = &kctl->id;
@@ -807,7 +811,8 @@ static void usb_mixer_elem_free(struct snd_kcontrol *kctl)
 static void volume_control_quirks(struct usb_mixer_elem_info *cval,
 				  struct snd_kcontrol *kctl)
 {
-	switch (cval->mixer->chip->usb_id) {
+	struct snd_usb_audio *chip = cval->mixer->chip;
+	switch (chip->usb_id) {
 	case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */
 	case USB_ID(0x0763, 0x2031): /* M-Audio Fast Track C600 */
 		if (strcmp(kctl->id.name, "Effect Duration") == 0) {
@@ -839,8 +844,8 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
 	case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */
 	case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */
 		if (strcmp(kctl->id.name, "Effect Duration") == 0) {
-			snd_printk(KERN_INFO
-				"usb-audio: set quirk for FTU Effect Duration\n");
+			usb_audio_info(chip,
+				       "set quirk for FTU Effect Duration\n");
 			cval->min = 0x0000;
 			cval->max = 0x7f00;
 			cval->res = 0x0100;
@@ -848,8 +853,8 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
 		}
 		if (strcmp(kctl->id.name, "Effect Volume") == 0 ||
 		    strcmp(kctl->id.name, "Effect Feedback Volume") == 0) {
-			snd_printk(KERN_INFO
-				"usb-audio: set quirks for FTU Effect Feedback/Volume\n");
+			usb_audio_info(chip,
+				       "set quirks for FTU Effect Feedback/Volume\n");
 			cval->min = 0x00;
 			cval->max = 0x7f;
 			break;
@@ -867,7 +872,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
 	 */
 		if (!strcmp(kctl->id.name, "PCM Playback Volume") &&
 		    cval->min == -15616) {
-			snd_printk(KERN_INFO
+			usb_audio_info(chip,
 				 "set volume quirk for UDA1321/N101 chip\n");
 			cval->max = -256;
 		}
@@ -875,7 +880,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
 
 	case USB_ID(0x046d, 0x09a4):
 		if (!strcmp(kctl->id.name, "Mic Capture Volume")) {
-			snd_printk(KERN_INFO
+			usb_audio_info(chip,
 				"set volume quirk for QuickCam E3500\n");
 			cval->min = 6080;
 			cval->max = 8768;
@@ -896,7 +901,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
 	 * Proboly there is some logitech magic behind this number --fishor
 	 */
 		if (!strcmp(kctl->id.name, "Mic Capture Volume")) {
-			snd_printk(KERN_INFO
+			usb_audio_info(chip,
 				"set resolution quirk: cval->res = 384\n");
 			cval->res = 384;
 		}
@@ -932,7 +937,8 @@ static int get_min_max_with_quirks(struct usb_mixer_elem_info *cval,
 		}
 		if (get_ctl_value(cval, UAC_GET_MAX, (cval->control << 8) | minchn, &cval->max) < 0 ||
 		    get_ctl_value(cval, UAC_GET_MIN, (cval->control << 8) | minchn, &cval->min) < 0) {
-			snd_printd(KERN_ERR "%d:%d: cannot get min/max values for control %d (id %d)\n",
+			usb_audio_err(cval->mixer->chip,
+				      "%d:%d: cannot get min/max values for control %d (id %d)\n",
 				   cval->id, snd_usb_ctrl_intf(cval->mixer->chip), cval->control, cval->id);
 			return -EINVAL;
 		}
@@ -1196,7 +1202,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
 
 	cval = kzalloc(sizeof(*cval), GFP_KERNEL);
 	if (! cval) {
-		snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+		usb_audio_err(state->chip, "cannot malloc kcontrol\n");
 		return;
 	}
 	cval->mixer = state->mixer;
@@ -1225,7 +1231,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
 		kctl = snd_ctl_new1(&usb_feature_unit_ctl, cval);
 
 	if (! kctl) {
-		snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+		usb_audio_err(state->chip, "cannot malloc kcontrol\n");
 		kfree(cval);
 		return;
 	}
@@ -1299,16 +1305,16 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
 	 * devices. It will definitively catch all buggy Logitech devices.
 	 */
 	if (range > 384) {
-		snd_printk(KERN_WARNING "usb_audio: Warning! Unlikely big "
+		usb_audio_warn(state->chip, "Warning! Unlikely big "
 			   "volume range (=%u), cval->res is probably wrong.",
 			   range);
-		snd_printk(KERN_WARNING "usb_audio: [%d] FU [%s] ch = %d, "
+		usb_audio_warn(state->chip, "[%d] FU [%s] ch = %d, "
 			   "val = %d/%d/%d", cval->id,
 			   kctl->id.name, cval->channels,
 			   cval->min, cval->max, cval->res);
 	}
 
-	snd_printdd(KERN_INFO "[%d] FU [%s] ch = %d, val = %d/%d/%d\n",
+	usb_audio_dbg(state->chip, "[%d] FU [%s] ch = %d, val = %d/%d/%d\n",
 		    cval->id, kctl->id.name, cval->channels, cval->min, cval->max, cval->res);
 	snd_usb_mixer_add_control(state->mixer, kctl);
 }
@@ -1332,16 +1338,17 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
 	if (state->mixer->protocol == UAC_VERSION_1) {
 		csize = hdr->bControlSize;
 		if (!csize) {
-			snd_printdd(KERN_ERR "usbaudio: unit %u: "
-				    "invalid bControlSize == 0\n", unitid);
+			usb_audio_dbg(state->chip,
+				      "unit %u: invalid bControlSize == 0\n",
+				      unitid);
 			return -EINVAL;
 		}
 		channels = (hdr->bLength - 7) / csize - 1;
 		bmaControls = hdr->bmaControls;
 		if (hdr->bLength < 7 + csize) {
-			snd_printk(KERN_ERR "usbaudio: unit %u: "
-				   "invalid UAC_FEATURE_UNIT descriptor\n",
-				   unitid);
+			usb_audio_err(state->chip,
+				      "unit %u: invalid UAC_FEATURE_UNIT descriptor\n",
+				      unitid);
 			return -EINVAL;
 		}
 	} else {
@@ -1350,9 +1357,9 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
 		channels = (hdr->bLength - 6) / 4 - 1;
 		bmaControls = ftr->bmaControls;
 		if (hdr->bLength < 6 + csize) {
-			snd_printk(KERN_ERR "usbaudio: unit %u: "
-				   "invalid UAC_FEATURE_UNIT descriptor\n",
-				   unitid);
+			usb_audio_err(state->chip,
+				      "unit %u: invalid UAC_FEATURE_UNIT descriptor\n",
+				      unitid);
 			return -EINVAL;
 		}
 	}
@@ -1370,14 +1377,14 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
 	/* master configuration quirks */
 	switch (state->chip->usb_id) {
 	case USB_ID(0x08bb, 0x2702):
-		snd_printk(KERN_INFO
-			   "usbmixer: master volume quirk for PCM2702 chip\n");
+		usb_audio_info(state->chip,
+			       "usbmixer: master volume quirk for PCM2702 chip\n");
 		/* disable non-functional volume control */
 		master_bits &= ~UAC_CONTROL_BIT(UAC_FU_VOLUME);
 		break;
 	case USB_ID(0x1130, 0xf211):
-		snd_printk(KERN_INFO
-			   "usbmixer: volume control quirk for Tenx TP6911 Audio Headset\n");
+		usb_audio_info(state->chip,
+			       "usbmixer: volume control quirk for Tenx TP6911 Audio Headset\n");
 		/* disable non-functional volume control */
 		channels = 0;
 		break;
@@ -1479,7 +1486,7 @@ static void build_mixer_unit_ctl(struct mixer_build *state,
 
 	kctl = snd_ctl_new1(&usb_feature_unit_ctl, cval);
 	if (! kctl) {
-		snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+		usb_audio_err(state->chip, "cannot malloc kcontrol\n");
 		kfree(cval);
 		return;
 	}
@@ -1492,7 +1499,7 @@ static void build_mixer_unit_ctl(struct mixer_build *state,
 		len = sprintf(kctl->id.name, "Mixer Source %d", in_ch + 1);
 	append_ctl_name(kctl, " Volume");
 
-	snd_printdd(KERN_INFO "[%d] MU [%s] ch = %d, val = %d/%d\n",
+	usb_audio_dbg(state->chip, "[%d] MU [%s] ch = %d, val = %d/%d\n",
 		    cval->id, kctl->id.name, cval->channels, cval->min, cval->max);
 	snd_usb_mixer_add_control(state->mixer, kctl);
 }
@@ -1509,12 +1516,12 @@ static int parse_audio_mixer_unit(struct mixer_build *state, int unitid, void *r
 	int pin, ich, err;
 
 	if (desc->bLength < 11 || ! (input_pins = desc->bNrInPins) || ! (num_outs = uac_mixer_unit_bNrChannels(desc))) {
-		snd_printk(KERN_ERR "invalid MIXER UNIT descriptor %d\n", unitid);
+		usb_audio_err(state->chip, "invalid MIXER UNIT descriptor %d\n", unitid);
 		return -EINVAL;
 	}
 	/* no bmControls field (e.g. Maya44) -> ignore */
 	if (desc->bLength <= 10 + input_pins) {
-		snd_printdd(KERN_INFO "MU %d has no bmControls field\n", unitid);
+		usb_audio_dbg(state->chip, "MU %d has no bmControls field\n", unitid);
 		return 0;
 	}
 
@@ -1713,7 +1720,7 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
 
 	if (desc->bLength < 13 || desc->bLength < 13 + num_ins ||
 	    desc->bLength < num_ins + uac_processing_unit_bControlSize(desc, state->mixer->protocol)) {
-		snd_printk(KERN_ERR "invalid %s descriptor (id %d)\n", name, unitid);
+		usb_audio_err(state->chip, "invalid %s descriptor (id %d)\n", name, unitid);
 		return -EINVAL;
 	}
 
@@ -1739,7 +1746,7 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
 			continue;
 		cval = kzalloc(sizeof(*cval), GFP_KERNEL);
 		if (! cval) {
-			snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+			usb_audio_err(state->chip, "cannot malloc kcontrol\n");
 			return -ENOMEM;
 		}
 		cval->mixer = state->mixer;
@@ -1771,7 +1778,7 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
 
 		kctl = snd_ctl_new1(&mixer_procunit_ctl, cval);
 		if (! kctl) {
-			snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+			usb_audio_err(state->chip, "cannot malloc kcontrol\n");
 			kfree(cval);
 			return -ENOMEM;
 		}
@@ -1793,7 +1800,8 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
 		append_ctl_name(kctl, " ");
 		append_ctl_name(kctl, valinfo->suffix);
 
-		snd_printdd(KERN_INFO "[%d] PU [%s] ch = %d, val = %d/%d\n",
+		usb_audio_dbg(state->chip,
+			"[%d] PU [%s] ch = %d, val = %d/%d\n",
 			    cval->id, kctl->id.name, cval->channels, cval->min, cval->max);
 		if ((err = snd_usb_mixer_add_control(state->mixer, kctl)) < 0)
 			return err;
@@ -1918,7 +1926,8 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
 	char **namelist;
 
 	if (!desc->bNrInPins || desc->bLength < 5 + desc->bNrInPins) {
-		snd_printk(KERN_ERR "invalid SELECTOR UNIT descriptor %d\n", unitid);
+		usb_audio_err(state->chip,
+			"invalid SELECTOR UNIT descriptor %d\n", unitid);
 		return -EINVAL;
 	}
 
@@ -1936,7 +1945,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
 
 	cval = kzalloc(sizeof(*cval), GFP_KERNEL);
 	if (! cval) {
-		snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+		usb_audio_err(state->chip, "cannot malloc kcontrol\n");
 		return -ENOMEM;
 	}
 	cval->mixer = state->mixer;
@@ -1955,7 +1964,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
 
 	namelist = kmalloc(sizeof(char *) * desc->bNrInPins, GFP_KERNEL);
 	if (! namelist) {
-		snd_printk(KERN_ERR "cannot malloc\n");
+		usb_audio_err(state->chip, "cannot malloc\n");
 		kfree(cval);
 		return -ENOMEM;
 	}
@@ -1965,7 +1974,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
 		len = 0;
 		namelist[i] = kmalloc(MAX_ITEM_NAME_LEN, GFP_KERNEL);
 		if (! namelist[i]) {
-			snd_printk(KERN_ERR "cannot malloc\n");
+			usb_audio_err(state->chip, "cannot malloc\n");
 			while (i--)
 				kfree(namelist[i]);
 			kfree(namelist);
@@ -1982,7 +1991,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
 
 	kctl = snd_ctl_new1(&mixer_selectunit_ctl, cval);
 	if (! kctl) {
-		snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+		usb_audio_err(state->chip, "cannot malloc kcontrol\n");
 		kfree(namelist);
 		kfree(cval);
 		return -ENOMEM;
@@ -2010,7 +2019,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
 			append_ctl_name(kctl, " Playback Source");
 	}
 
-	snd_printdd(KERN_INFO "[%d] SU [%s] items = %d\n",
+	usb_audio_dbg(state->chip, "[%d] SU [%s] items = %d\n",
 		    cval->id, kctl->id.name, desc->bNrInPins);
 	if ((err = snd_usb_mixer_add_control(state->mixer, kctl)) < 0)
 		return err;
@@ -2032,7 +2041,7 @@ static int parse_audio_unit(struct mixer_build *state, int unitid)
 
 	p1 = find_audio_control_unit(state, unitid);
 	if (!p1) {
-		snd_printk(KERN_ERR "usbaudio: unit %d not found!\n", unitid);
+		usb_audio_err(state->chip, "unit %d not found!\n", unitid);
 		return -EINVAL;
 	}
 
@@ -2062,7 +2071,8 @@ static int parse_audio_unit(struct mixer_build *state, int unitid)
 	case UAC2_EXTENSION_UNIT_V2:
 		return parse_audio_extension_unit(state, unitid, p1);
 	default:
-		snd_printk(KERN_ERR "usbaudio: unit %u: unexpected type 0x%02x\n", unitid, p1[2]);
+		usb_audio_err(state->chip,
+			"unit %u: unexpected type 0x%02x\n", unitid, p1[2]);
 		return -EINVAL;
 	}
 }
@@ -2210,8 +2220,9 @@ static void snd_usb_mixer_interrupt_v2(struct usb_mixer_interface *mixer,
 	__u8 channel = value & 0xff;
 
 	if (channel >= MAX_CHANNELS) {
-		snd_printk(KERN_DEBUG "%s(): bogus channel number %d\n",
-				__func__, channel);
+		usb_audio_dbg(mixer->chip,
+			"%s(): bogus channel number %d\n",
+			__func__, channel);
 		return;
 	}
 
@@ -2240,8 +2251,9 @@ static void snd_usb_mixer_interrupt_v2(struct usb_mixer_interface *mixer,
 			break;
 
 		default:
-			snd_printk(KERN_DEBUG "unknown attribute %d in interrupt\n",
-						attribute);
+			usb_audio_dbg(mixer->chip,
+				"unknown attribute %d in interrupt\n",
+				attribute);
 			break;
 		} /* switch */
 	}
@@ -2262,7 +2274,7 @@ static void snd_usb_mixer_interrupt(struct urb *urb)
 		for (status = urb->transfer_buffer;
 		     len >= sizeof(*status);
 		     len -= sizeof(*status), status++) {
-			snd_printd(KERN_DEBUG "status interrupt: %02x %02x\n",
+			dev_dbg(&urb->dev->dev, "status interrupt: %02x %02x\n",
 						status->bStatusType,
 						status->bOriginator);
 
@@ -2300,26 +2312,6 @@ requeue:
 	}
 }
 
-/* stop any bus activity of a mixer */
-void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer)
-{
-	usb_kill_urb(mixer->urb);
-	usb_kill_urb(mixer->rc_urb);
-}
-
-int snd_usb_mixer_activate(struct usb_mixer_interface *mixer)
-{
-	int err;
-
-	if (mixer->urb) {
-		err = usb_submit_urb(mixer->urb, GFP_NOIO);
-		if (err < 0)
-			return err;
-	}
-
-	return 0;
-}
-
 /* create the handler for the optional status interrupt endpoint */
 static int snd_usb_mixer_status_create(struct usb_mixer_interface *mixer)
 {
@@ -2394,7 +2386,7 @@ int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif,
 
 	snd_usb_mixer_apply_create_quirk(mixer);
 
-	err = snd_device_new(chip->card, SNDRV_DEV_LOWLEVEL, mixer, &dev_ops);
+	err = snd_device_new(chip->card, SNDRV_DEV_CODEC, mixer, &dev_ops);
 	if (err < 0)
 		goto _error;
 
@@ -2418,3 +2410,82 @@ void snd_usb_mixer_disconnect(struct list_head *p)
 	usb_kill_urb(mixer->urb);
 	usb_kill_urb(mixer->rc_urb);
 }
+
+#ifdef CONFIG_PM
+/* stop any bus activity of a mixer */
+static void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer)
+{
+	usb_kill_urb(mixer->urb);
+	usb_kill_urb(mixer->rc_urb);
+}
+
+static int snd_usb_mixer_activate(struct usb_mixer_interface *mixer)
+{
+	int err;
+
+	if (mixer->urb) {
+		err = usb_submit_urb(mixer->urb, GFP_NOIO);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+int snd_usb_mixer_suspend(struct usb_mixer_interface *mixer)
+{
+	snd_usb_mixer_inactivate(mixer);
+	return 0;
+}
+
+static int restore_mixer_value(struct usb_mixer_elem_info *cval)
+{
+	int c, err, idx;
+
+	if (cval->cmask) {
+		idx = 0;
+		for (c = 0; c < MAX_CHANNELS; c++) {
+			if (!(cval->cmask & (1 << c)))
+				continue;
+			if (cval->cached & (1 << c)) {
+				err = set_cur_mix_value(cval, c + 1, idx,
+							cval->cache_val[idx]);
+				if (err < 0)
+					return err;
+			}
+			idx++;
+		}
+	} else {
+		/* master */
+		if (cval->cached) {
+			err = set_cur_mix_value(cval, 0, 0, *cval->cache_val);
+			if (err < 0)
+				return err;
+		}
+	}
+
+	return 0;
+}
+
+int snd_usb_mixer_resume(struct usb_mixer_interface *mixer, bool reset_resume)
+{
+	struct usb_mixer_elem_info *cval;
+	int id, err;
+
+	/* FIXME: any mixer quirks? */
+
+	if (reset_resume) {
+		/* restore cached mixer values */
+		for (id = 0; id < MAX_ID_ELEMS; id++) {
+			for (cval = mixer->id_elems[id]; cval;
+			     cval = cval->next_id_elem) {
+				err = restore_mixer_value(cval);
+				if (err < 0)
+					return err;
+			}
+		}
+	}
+
+	return snd_usb_mixer_activate(mixer);
+}
+#endif
diff --git a/sound/usb/mixer.h b/sound/usb/mixer.h
index aab80df..73b1f64 100644
--- a/sound/usb/mixer.h
+++ b/sound/usb/mixer.h
@@ -63,8 +63,6 @@ void snd_usb_mixer_notify_id(struct usb_mixer_interface *mixer, int unitid);
 
 int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
 				int request, int validx, int value_set);
-void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer);
-int snd_usb_mixer_activate(struct usb_mixer_interface *mixer);
 
 int snd_usb_mixer_add_control(struct usb_mixer_interface *mixer,
 			      struct snd_kcontrol *kctl);
@@ -72,4 +70,9 @@ int snd_usb_mixer_add_control(struct usb_mixer_interface *mixer,
 int snd_usb_mixer_vol_tlv(struct snd_kcontrol *kcontrol, int op_flag,
 			  unsigned int size, unsigned int __user *_tlv);
 
+#ifdef CONFIG_PM
+int snd_usb_mixer_suspend(struct usb_mixer_interface *mixer);
+int snd_usb_mixer_resume(struct usb_mixer_interface *mixer, bool reset_resume);
+#endif
+
 #endif /* __USBMIXER_H */
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c
index f4b12c2..f119a41 100644
--- a/sound/usb/mixer_quirks.c
+++ b/sound/usb/mixer_quirks.c
@@ -600,8 +600,8 @@ static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol,
 	up_read(&mixer->chip->shutdown_rwsem);
 
 	if (ret < 0) {
-		snd_printk(KERN_ERR
-			   "unable to issue vendor read request (ret = %d)", ret);
+		dev_err(&dev->dev,
+			"unable to issue vendor read request (ret = %d)", ret);
 		return ret;
 	}
 
@@ -631,8 +631,8 @@ static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol,
 	up_read(&mixer->chip->shutdown_rwsem);
 
 	if (ret < 0) {
-		snd_printk(KERN_ERR
-			   "unable to issue vendor write request (ret = %d)", ret);
+		dev_err(&dev->dev,
+			"unable to issue vendor write request (ret = %d)", ret);
 		return ret;
 	}
 
@@ -1699,7 +1699,7 @@ void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer,
 			snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id);
 		break;
 	default:
-		snd_printd(KERN_DEBUG "memory change in unknown unit %d\n", unitid);
+		usb_audio_dbg(mixer->chip, "memory change in unknown unit %d\n", unitid);
 		break;
 	}
 }
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index ca3256d..49de5c1 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -166,8 +166,8 @@ static int init_pitch_v1(struct snd_usb_audio *chip, int iface,
 				   USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT,
 				   UAC_EP_CS_ATTR_PITCH_CONTROL << 8, ep,
 				   data, sizeof(data))) < 0) {
-		snd_printk(KERN_ERR "%d:%d:%d: cannot set enable PITCH\n",
-			   dev->devnum, iface, ep);
+		usb_audio_err(chip, "%d:%d: cannot set enable PITCH\n",
+			      iface, ep);
 		return err;
 	}
 
@@ -187,8 +187,8 @@ static int init_pitch_v2(struct snd_usb_audio *chip, int iface,
 				   USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_OUT,
 				   UAC2_EP_CS_PITCH << 8, 0,
 				   data, sizeof(data))) < 0) {
-		snd_printk(KERN_ERR "%d:%d:%d: cannot set enable PITCH (v2)\n",
-			   dev->devnum, iface, fmt->altsetting);
+		usb_audio_err(chip, "%d:%d: cannot set enable PITCH (v2)\n",
+			      iface, fmt->altsetting);
 		return err;
 	}
 
@@ -226,7 +226,7 @@ static int start_endpoints(struct snd_usb_substream *subs, bool can_sleep)
 	if (!test_and_set_bit(SUBSTREAM_FLAG_DATA_EP_STARTED, &subs->flags)) {
 		struct snd_usb_endpoint *ep = subs->data_endpoint;
 
-		snd_printdd(KERN_DEBUG "Starting data EP @%p\n", ep);
+		dev_dbg(&subs->dev->dev, "Starting data EP @%p\n", ep);
 
 		ep->data_subs = subs;
 		err = snd_usb_endpoint_start(ep, can_sleep);
@@ -247,16 +247,15 @@ static int start_endpoints(struct snd_usb_substream *subs, bool can_sleep)
 						subs->sync_endpoint->altsetting);
 			if (err < 0) {
 				clear_bit(SUBSTREAM_FLAG_SYNC_EP_STARTED, &subs->flags);
-				snd_printk(KERN_ERR
-					   "%d:%d:%d: cannot set interface (%d)\n",
-					   subs->dev->devnum,
+				dev_err(&subs->dev->dev,
+					   "%d:%d: cannot set interface (%d)\n",
 					   subs->sync_endpoint->iface,
 					   subs->sync_endpoint->altsetting, err);
 				return -EIO;
 			}
 		}
 
-		snd_printdd(KERN_DEBUG "Starting sync EP @%p\n", ep);
+		dev_dbg(&subs->dev->dev, "Starting sync EP @%p\n", ep);
 
 		ep->sync_slave = subs->data_endpoint;
 		err = snd_usb_endpoint_start(ep, can_sleep);
@@ -410,8 +409,9 @@ static int set_sync_endpoint(struct snd_usb_substream *subs,
 	if ((get_endpoint(alts, 1)->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_ISOC ||
 	    (get_endpoint(alts, 1)->bLength >= USB_DT_ENDPOINT_AUDIO_SIZE &&
 	     get_endpoint(alts, 1)->bSynchAddress != 0)) {
-		snd_printk(KERN_ERR "%d:%d:%d : invalid sync pipe. bmAttributes %02x, bLength %d, bSynchAddress %02x\n",
-			   dev->devnum, fmt->iface, fmt->altsetting,
+		dev_err(&dev->dev,
+			"%d:%d : invalid sync pipe. bmAttributes %02x, bLength %d, bSynchAddress %02x\n",
+			   fmt->iface, fmt->altsetting,
 			   get_endpoint(alts, 1)->bmAttributes,
 			   get_endpoint(alts, 1)->bLength,
 			   get_endpoint(alts, 1)->bSynchAddress);
@@ -421,8 +421,9 @@ static int set_sync_endpoint(struct snd_usb_substream *subs,
 	if (get_endpoint(alts, 0)->bLength >= USB_DT_ENDPOINT_AUDIO_SIZE &&
 	    ((is_playback && ep != (unsigned int)(get_endpoint(alts, 0)->bSynchAddress | USB_DIR_IN)) ||
 	     (!is_playback && ep != (unsigned int)(get_endpoint(alts, 0)->bSynchAddress & ~USB_DIR_IN)))) {
-		snd_printk(KERN_ERR "%d:%d:%d : invalid sync pipe. is_playback %d, ep %02x, bSynchAddress %02x\n",
-			   dev->devnum, fmt->iface, fmt->altsetting,
+		dev_err(&dev->dev,
+			"%d:%d : invalid sync pipe. is_playback %d, ep %02x, bSynchAddress %02x\n",
+			   fmt->iface, fmt->altsetting,
 			   is_playback, ep, get_endpoint(alts, 0)->bSynchAddress);
 		return -EINVAL;
 	}
@@ -469,8 +470,9 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
 	if (subs->interface >= 0 && subs->interface != fmt->iface) {
 		err = usb_set_interface(subs->dev, subs->interface, 0);
 		if (err < 0) {
-			snd_printk(KERN_ERR "%d:%d:%d: return to setting 0 failed (%d)\n",
-				dev->devnum, fmt->iface, fmt->altsetting, err);
+			dev_err(&dev->dev,
+				"%d:%d: return to setting 0 failed (%d)\n",
+				fmt->iface, fmt->altsetting, err);
 			return -EIO;
 		}
 		subs->interface = -1;
@@ -482,12 +484,13 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
 	    subs->altset_idx != fmt->altset_idx) {
 		err = usb_set_interface(dev, fmt->iface, fmt->altsetting);
 		if (err < 0) {
-			snd_printk(KERN_ERR "%d:%d:%d: usb_set_interface failed (%d)\n",
-				   dev->devnum, fmt->iface, fmt->altsetting, err);
+			dev_err(&dev->dev,
+				"%d:%d: usb_set_interface failed (%d)\n",
+				fmt->iface, fmt->altsetting, err);
 			return -EIO;
 		}
-		snd_printdd(KERN_INFO "setting usb interface %d:%d\n",
-				fmt->iface, fmt->altsetting);
+		dev_dbg(&dev->dev, "setting usb interface %d:%d\n",
+			fmt->iface, fmt->altsetting);
 		subs->interface = fmt->iface;
 		subs->altset_idx = fmt->altset_idx;
 
@@ -523,20 +526,23 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
  * - Requested PCM format is not supported.
  * - Requested sample rate is not supported.
  */
-static int match_endpoint_audioformats(struct audioformat *fp,
-	struct audioformat *match, int rate,
-	snd_pcm_format_t pcm_format)
+static int match_endpoint_audioformats(struct snd_usb_substream *subs,
+				       struct audioformat *fp,
+				       struct audioformat *match, int rate,
+				       snd_pcm_format_t pcm_format)
 {
 	int i;
 	int score = 0;
 
 	if (fp->channels < 1) {
-		snd_printdd("%s: (fmt @%p) no channels\n", __func__, fp);
+		dev_dbg(&subs->dev->dev,
+			"%s: (fmt @%p) no channels\n", __func__, fp);
 		return 0;
 	}
 
 	if (!(fp->formats & pcm_format_to_bits(pcm_format))) {
-		snd_printdd("%s: (fmt @%p) no match for format %d\n", __func__,
+		dev_dbg(&subs->dev->dev,
+			"%s: (fmt @%p) no match for format %d\n", __func__,
 			fp, pcm_format);
 		return 0;
 	}
@@ -548,7 +554,8 @@ static int match_endpoint_audioformats(struct audioformat *fp,
 		}
 	}
 	if (!score) {
-		snd_printdd("%s: (fmt @%p) no match for rate %d\n", __func__,
+		dev_dbg(&subs->dev->dev,
+			"%s: (fmt @%p) no match for rate %d\n", __func__,
 			fp, rate);
 		return 0;
 	}
@@ -556,7 +563,8 @@ static int match_endpoint_audioformats(struct audioformat *fp,
 	if (fp->channels == match->channels)
 		score++;
 
-	snd_printdd("%s: (fmt @%p) score %d\n", __func__, fp, score);
+	dev_dbg(&subs->dev->dev,
+		"%s: (fmt @%p) score %d\n", __func__, fp, score);
 
 	return score;
 }
@@ -587,7 +595,8 @@ static int configure_sync_endpoint(struct snd_usb_substream *subs)
 
 	/* Try to find the best matching audioformat. */
 	list_for_each_entry(fp, &sync_subs->fmt_list, list) {
-		int score = match_endpoint_audioformats(fp, subs->cur_audiofmt,
+		int score = match_endpoint_audioformats(subs,
+							fp, subs->cur_audiofmt,
 			subs->cur_rate, subs->pcm_format);
 
 		if (score > cur_score) {
@@ -597,7 +606,8 @@ static int configure_sync_endpoint(struct snd_usb_substream *subs)
 	}
 
 	if (unlikely(sync_fp == NULL)) {
-		snd_printk(KERN_ERR "%s: no valid audioformat for sync ep %x found\n",
+		dev_err(&subs->dev->dev,
+			"%s: no valid audioformat for sync ep %x found\n",
 			__func__, sync_subs->ep_num);
 		return -EINVAL;
 	}
@@ -609,7 +619,8 @@ static int configure_sync_endpoint(struct snd_usb_substream *subs)
 	if (sync_fp->channels != subs->channels) {
 		sync_period_bytes = (subs->period_bytes / subs->channels) *
 			sync_fp->channels;
-		snd_printdd("%s: adjusted sync ep period bytes (%d -> %d)\n",
+		dev_dbg(&subs->dev->dev,
+			"%s: adjusted sync ep period bytes (%d -> %d)\n",
 			__func__, subs->period_bytes, sync_period_bytes);
 	}
 
@@ -685,7 +696,8 @@ static int snd_usb_hw_params(struct snd_pcm_substream *substream,
 
 	fmt = find_format(subs);
 	if (!fmt) {
-		snd_printd(KERN_DEBUG "cannot set format: format = %#x, rate = %d, channels = %d\n",
+		dev_dbg(&subs->dev->dev,
+			"cannot set format: format = %#x, rate = %d, channels = %d\n",
 			   subs->pcm_format, subs->cur_rate, subs->channels);
 		return -EINVAL;
 	}
@@ -742,7 +754,7 @@ static int snd_usb_pcm_prepare(struct snd_pcm_substream *substream)
 	int ret;
 
 	if (! subs->cur_audiofmt) {
-		snd_printk(KERN_ERR "usbaudio: no format is specified!\n");
+		dev_err(&subs->dev->dev, "no format is specified!\n");
 		return -ENXIO;
 	}
 
@@ -1235,7 +1247,8 @@ static void retire_capture_urb(struct snd_usb_substream *subs,
 	for (i = 0; i < urb->number_of_packets; i++) {
 		cp = (unsigned char *)urb->transfer_buffer + urb->iso_frame_desc[i].offset + subs->pkt_offset_adj;
 		if (urb->iso_frame_desc[i].status && printk_ratelimit()) {
-			snd_printdd(KERN_ERR "frame %d active: %d\n", i, urb->iso_frame_desc[i].status);
+			dev_dbg(&subs->dev->dev, "frame %d active: %d\n",
+				i, urb->iso_frame_desc[i].status);
 			// continue;
 		}
 		bytes = urb->iso_frame_desc[i].actual_length;
@@ -1245,7 +1258,8 @@ static void retire_capture_urb(struct snd_usb_substream *subs,
 		if (bytes % (runtime->sample_bits >> 3) != 0) {
 			int oldbytes = bytes;
 			bytes = frames * stride;
-			snd_printdd(KERN_ERR "Corrected urb data len. %d->%d\n",
+			dev_warn(&subs->dev->dev,
+				 "Corrected urb data len. %d->%d\n",
 							oldbytes, bytes);
 		}
 		/* update the current pointer */
@@ -1488,7 +1502,8 @@ static void retire_playback_urb(struct snd_usb_substream *subs,
 	 * on two reads of a counter updated every ms.
 	 */
 	if (abs(est_delay - subs->last_delay) * 1000 > runtime->rate * 2)
-		snd_printk(KERN_DEBUG "delay: estimated %d, actual %d\n",
+		dev_dbg(&subs->dev->dev,
+			"delay: estimated %d, actual %d\n",
 			est_delay, subs->last_delay);
 
 	if (!subs->running) {
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 897307076..7c57f22 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -110,7 +110,7 @@ static int create_standard_audio_quirk(struct snd_usb_audio *chip,
 	altsd = get_iface_desc(alts);
 	err = snd_usb_parse_audio_interface(chip, altsd->bInterfaceNumber);
 	if (err < 0) {
-		snd_printk(KERN_ERR "cannot setup if %d: error %d\n",
+		usb_audio_err(chip, "cannot setup if %d: error %d\n",
 			   altsd->bInterfaceNumber, err);
 		return err;
 	}
@@ -135,7 +135,7 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip,
 
 	fp = kmemdup(quirk->data, sizeof(*fp), GFP_KERNEL);
 	if (!fp) {
-		snd_printk(KERN_ERR "cannot memdup\n");
+		usb_audio_err(chip, "cannot memdup\n");
 		return -ENOMEM;
 	}
 	if (fp->nr_rates > MAX_NR_RATES) {
@@ -464,7 +464,7 @@ static int create_uaxx_quirk(struct snd_usb_audio *chip,
 		fp->rate_max = fp->rate_min = 96000;
 		break;
 	default:
-		snd_printk(KERN_ERR "unknown sample rate\n");
+		usb_audio_err(chip, "unknown sample rate\n");
 		kfree(fp);
 		return -ENXIO;
 	}
@@ -536,7 +536,7 @@ int snd_usb_create_quirk(struct snd_usb_audio *chip,
 	if (quirk->type < QUIRK_TYPE_COUNT) {
 		return quirk_funcs[quirk->type](chip, iface, driver, quirk);
 	} else {
-		snd_printd(KERN_ERR "invalid quirk type %d\n", quirk->type);
+		usb_audio_err(chip, "invalid quirk type %d\n", quirk->type);
 		return -ENXIO;
 	}
 }
@@ -555,18 +555,21 @@ static int snd_usb_extigy_boot_quirk(struct usb_device *dev, struct usb_interfac
 
 	if (le16_to_cpu(get_cfg_desc(config)->wTotalLength) == EXTIGY_FIRMWARE_SIZE_OLD ||
 	    le16_to_cpu(get_cfg_desc(config)->wTotalLength) == EXTIGY_FIRMWARE_SIZE_NEW) {
-		snd_printdd("sending Extigy boot sequence...\n");
+		dev_dbg(&dev->dev, "sending Extigy boot sequence...\n");
 		/* Send message to force it to reconnect with full interface. */
 		err = snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev,0),
 				      0x10, 0x43, 0x0001, 0x000a, NULL, 0);
-		if (err < 0) snd_printdd("error sending boot message: %d\n", err);
+		if (err < 0)
+			dev_dbg(&dev->dev, "error sending boot message: %d\n", err);
 		err = usb_get_descriptor(dev, USB_DT_DEVICE, 0,
 				&dev->descriptor, sizeof(dev->descriptor));
 		config = dev->actconfig;
-		if (err < 0) snd_printdd("error usb_get_descriptor: %d\n", err);
+		if (err < 0)
+			dev_dbg(&dev->dev, "error usb_get_descriptor: %d\n", err);
 		err = usb_reset_configuration(dev);
-		if (err < 0) snd_printdd("error usb_reset_configuration: %d\n", err);
-		snd_printdd("extigy_boot: new boot length = %d\n",
+		if (err < 0)
+			dev_dbg(&dev->dev, "error usb_reset_configuration: %d\n", err);
+		dev_dbg(&dev->dev, "extigy_boot: new boot length = %d\n",
 			    le16_to_cpu(get_cfg_desc(config)->wTotalLength));
 		return -ENODEV; /* quit this anyway */
 	}
@@ -594,7 +597,7 @@ static int snd_usb_fasttrackpro_boot_quirk(struct usb_device *dev)
 	int err;
 
 	if (dev->actconfig->desc.bConfigurationValue == 1) {
-		snd_printk(KERN_INFO "usb-audio: "
+		dev_info(&dev->dev,
 			   "Fast Track Pro switching to config #2\n");
 		/* This function has to be available by the usb core module.
 		 * if it is not avialable the boot quirk has to be left out
@@ -603,14 +606,15 @@ static int snd_usb_fasttrackpro_boot_quirk(struct usb_device *dev)
 		 */
 		err = usb_driver_set_configuration(dev, 2);
 		if (err < 0)
-			snd_printdd("error usb_driver_set_configuration: %d\n",
-				    err);
+			dev_dbg(&dev->dev,
+				"error usb_driver_set_configuration: %d\n",
+				err);
 		/* Always return an error, so that we stop creating a device
 		   that will just be destroyed and recreated with a new
 		   configuration */
 		return -ENODEV;
 	} else
-		snd_printk(KERN_INFO "usb-audio: Fast Track Pro config OK\n");
+		dev_info(&dev->dev, "Fast Track Pro config OK\n");
 
 	return 0;
 }
@@ -779,11 +783,11 @@ static int snd_usb_mbox2_boot_quirk(struct usb_device *dev)
 	fwsize = le16_to_cpu(get_cfg_desc(config)->wTotalLength);
 
 	if (fwsize != MBOX2_FIRMWARE_SIZE) {
-		snd_printk(KERN_ERR "usb-audio: Invalid firmware size=%d.\n", fwsize);
+		dev_err(&dev->dev, "Invalid firmware size=%d.\n", fwsize);
 		return -ENODEV;
 	}
 
-	snd_printd("usb-audio: Sending Digidesign Mbox 2 boot sequence...\n");
+	dev_dbg(&dev->dev, "Sending Digidesign Mbox 2 boot sequence...\n");
 
 	count = 0;
 	bootresponse[0] = MBOX2_BOOT_LOADING;
@@ -794,32 +798,32 @@ static int snd_usb_mbox2_boot_quirk(struct usb_device *dev)
 			0x85, 0xc0, 0x0001, 0x0000, &bootresponse, 0x0012);
 		if (bootresponse[0] == MBOX2_BOOT_READY)
 			break;
-		snd_printd("usb-audio: device not ready, resending boot sequence...\n");
+		dev_dbg(&dev->dev, "device not ready, resending boot sequence...\n");
 		count++;
 	}
 
 	if (bootresponse[0] != MBOX2_BOOT_READY) {
-		snd_printk(KERN_ERR "usb-audio: Unknown bootresponse=%d, or timed out, ignoring device.\n", bootresponse[0]);
+		dev_err(&dev->dev, "Unknown bootresponse=%d, or timed out, ignoring device.\n", bootresponse[0]);
 		return -ENODEV;
 	}
 
-	snd_printdd("usb-audio: device initialised!\n");
+	dev_dbg(&dev->dev, "device initialised!\n");
 
 	err = usb_get_descriptor(dev, USB_DT_DEVICE, 0,
 		&dev->descriptor, sizeof(dev->descriptor));
 	config = dev->actconfig;
 	if (err < 0)
-		snd_printd("error usb_get_descriptor: %d\n", err);
+		dev_dbg(&dev->dev, "error usb_get_descriptor: %d\n", err);
 
 	err = usb_reset_configuration(dev);
 	if (err < 0)
-		snd_printd("error usb_reset_configuration: %d\n", err);
-	snd_printdd("mbox2_boot: new boot length = %d\n",
+		dev_dbg(&dev->dev, "error usb_reset_configuration: %d\n", err);
+	dev_dbg(&dev->dev, "mbox2_boot: new boot length = %d\n",
 		le16_to_cpu(get_cfg_desc(config)->wTotalLength));
 
 	mbox2_setup_48_24_magic(dev);
 
-	snd_printk(KERN_INFO "usb-audio: Digidesign Mbox 2: 24bit 48kHz");
+	dev_info(&dev->dev, "Digidesign Mbox 2: 24bit 48kHz");
 
 	return 0; /* Successful boot */
 }
@@ -865,7 +869,7 @@ static int quattro_skip_setting_quirk(struct snd_usb_audio *chip,
 				return 1; /* skip this altsetting */
 		}
 	}
-	snd_printdd(KERN_INFO
+	usb_audio_dbg(chip,
 		    "using altsetting %d for interface %d config %d\n",
 		    altno, iface, chip->setup);
 	return 0; /* keep this altsetting */
@@ -932,7 +936,7 @@ static int fasttrackpro_skip_setting_quirk(struct snd_usb_audio *chip,
 			return 1;
 	}
 
-	snd_printdd(KERN_INFO
+	usb_audio_dbg(chip,
 		    "using altsetting %d for interface %d config %d\n",
 		    altno, iface, chip->setup);
 	return 0; /* keep this altsetting */
diff --git a/sound/usb/stream.c b/sound/usb/stream.c
index 2fb71be..310a382 100644
--- a/sound/usb/stream.c
+++ b/sound/usb/stream.c
@@ -411,10 +411,9 @@ static int parse_uac_endpoint_attributes(struct snd_usb_audio *chip,
 
 	if (!csep || csep->bLength < 7 ||
 	    csep->bDescriptorSubtype != UAC_EP_GENERAL) {
-		snd_printk(KERN_WARNING "%d:%u:%d : no or invalid"
-			   " class specific endpoint descriptor\n",
-			   chip->dev->devnum, iface_no,
-			   altsd->bAlternateSetting);
+		usb_audio_warn(chip,
+			       "%u:%d : no or invalid class specific endpoint descriptor\n",
+			       iface_no, altsd->bAlternateSetting);
 		return 0;
 	}
 
@@ -533,8 +532,8 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
 		/* get audio formats */
 		switch (protocol) {
 		default:
-			snd_printdd(KERN_WARNING "%d:%u:%d: unknown interface protocol %#02x, assuming v1\n",
-				    dev->devnum, iface_no, altno, protocol);
+			dev_dbg(&dev->dev, "%u:%d: unknown interface protocol %#02x, assuming v1\n",
+				iface_no, altno, protocol);
 			protocol = UAC_VERSION_1;
 			/* fall through */
 
@@ -544,14 +543,16 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
 			struct uac_input_terminal_descriptor *iterm;
 
 			if (!as) {
-				snd_printk(KERN_ERR "%d:%u:%d : UAC_AS_GENERAL descriptor not found\n",
-					   dev->devnum, iface_no, altno);
+				dev_err(&dev->dev,
+					"%u:%d : UAC_AS_GENERAL descriptor not found\n",
+					iface_no, altno);
 				continue;
 			}
 
 			if (as->bLength < sizeof(*as)) {
-				snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_AS_GENERAL desc\n",
-					   dev->devnum, iface_no, altno);
+				dev_err(&dev->dev,
+					"%u:%d : invalid UAC_AS_GENERAL desc\n",
+					iface_no, altno);
 				continue;
 			}
 
@@ -574,14 +575,16 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
 				snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, UAC_AS_GENERAL);
 
 			if (!as) {
-				snd_printk(KERN_ERR "%d:%u:%d : UAC_AS_GENERAL descriptor not found\n",
-					   dev->devnum, iface_no, altno);
+				dev_err(&dev->dev,
+					"%u:%d : UAC_AS_GENERAL descriptor not found\n",
+					iface_no, altno);
 				continue;
 			}
 
 			if (as->bLength < sizeof(*as)) {
-				snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_AS_GENERAL desc\n",
-					   dev->devnum, iface_no, altno);
+				dev_err(&dev->dev,
+					"%u:%d : invalid UAC_AS_GENERAL desc\n",
+					iface_no, altno);
 				continue;
 			}
 
@@ -607,8 +610,9 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
 				break;
 			}
 
-			snd_printk(KERN_ERR "%d:%u:%d : bogus bTerminalLink %d\n",
-				   dev->devnum, iface_no, altno, as->bTerminalLink);
+			dev_err(&dev->dev,
+				"%u:%d : bogus bTerminalLink %d\n",
+				iface_no, altno, as->bTerminalLink);
 			continue;
 		}
 		}
@@ -616,14 +620,16 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
 		/* get format type */
 		fmt = snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, UAC_FORMAT_TYPE);
 		if (!fmt) {
-			snd_printk(KERN_ERR "%d:%u:%d : no UAC_FORMAT_TYPE desc\n",
-				   dev->devnum, iface_no, altno);
+			dev_err(&dev->dev,
+				"%u:%d : no UAC_FORMAT_TYPE desc\n",
+				iface_no, altno);
 			continue;
 		}
 		if (((protocol == UAC_VERSION_1) && (fmt->bLength < 8)) ||
 		    ((protocol == UAC_VERSION_2) && (fmt->bLength < 6))) {
-			snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_FORMAT_TYPE desc\n",
-				   dev->devnum, iface_no, altno);
+			dev_err(&dev->dev,
+				"%u:%d : invalid UAC_FORMAT_TYPE desc\n",
+				iface_no, altno);
 			continue;
 		}
 
@@ -644,7 +650,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
 
 		fp = kzalloc(sizeof(*fp), GFP_KERNEL);
 		if (! fp) {
-			snd_printk(KERN_ERR "cannot malloc\n");
+			dev_err(&dev->dev, "cannot malloc\n");
 			return -ENOMEM;
 		}
 
@@ -707,7 +713,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
 			chconfig = 0;
 		fp->chmap = convert_chmap(fp->channels, chconfig, protocol);
 
-		snd_printdd(KERN_INFO "%d:%u:%d: add audio endpoint %#x\n", dev->devnum, iface_no, altno, fp->endpoint);
+		dev_dbg(&dev->dev, "%u:%d: add audio endpoint %#x\n", iface_no, altno, fp->endpoint);
 		err = snd_usb_add_audio_stream(chip, stream, fp);
 		if (err < 0) {
 			kfree(fp->rate_table);
diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index 5d2fe05..25c4c7e 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -60,6 +60,15 @@ struct snd_usb_audio {
 	struct usb_host_interface *ctrl_intf;	/* the audio control interface */
 };
 
+#define usb_audio_err(chip, fmt, args...) \
+	dev_err(&(chip)->dev->dev, fmt, ##args)
+#define usb_audio_warn(chip, fmt, args...) \
+	dev_warn(&(chip)->dev->dev, fmt, ##args)
+#define usb_audio_info(chip, fmt, args...) \
+	dev_info(&(chip)->dev->dev, fmt, ##args)
+#define usb_audio_dbg(chip, fmt, args...) \
+	dev_dbg(&(chip)->dev->dev, fmt, ##args)
+
 /*
  * Information about devices with broken descriptors
  */
diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c
index 999550b..cf5dc33 100644
--- a/sound/usb/usx2y/us122l.c
+++ b/sound/usb/usx2y/us122l.c
@@ -535,7 +535,9 @@ static void snd_us122l_free(struct snd_card *card)
 		snd_us122l_card_used[index] = 0;
 }
 
-static int usx2y_create_card(struct usb_device *device, struct snd_card **cardp)
+static int usx2y_create_card(struct usb_device *device,
+			     struct usb_interface *intf,
+			     struct snd_card **cardp)
 {
 	int		dev;
 	struct snd_card *card;
@@ -546,8 +548,8 @@ static int usx2y_create_card(struct usb_device *device, struct snd_card **cardp)
 			break;
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct us122l), &card);
+	err = snd_card_new(&intf->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct us122l), &card);
 	if (err < 0)
 		return err;
 	snd_us122l_card_used[US122L(card)->card_index = dev] = 1;
@@ -578,11 +580,10 @@ static int us122l_usb_probe(struct usb_interface *intf,
 	struct snd_card *card;
 	int err;
 
-	err = usx2y_create_card(device, &card);
+	err = usx2y_create_card(device, intf, &card);
 	if (err < 0)
 		return err;
 
-	snd_card_set_dev(card, &intf->dev);
 	if (!us122l_create_card(card)) {
 		snd_card_free(card);
 		return -EINVAL;
diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c
index 5a51b18..91e0e2a 100644
--- a/sound/usb/usx2y/usbusx2y.c
+++ b/sound/usb/usx2y/usbusx2y.c
@@ -332,7 +332,9 @@ static struct usb_device_id snd_usX2Y_usb_id_table[] = {
 	{ /* terminator */ }
 };
 
-static int usX2Y_create_card(struct usb_device *device, struct snd_card **cardp)
+static int usX2Y_create_card(struct usb_device *device,
+			     struct usb_interface *intf,
+			     struct snd_card **cardp)
 {
 	int		dev;
 	struct snd_card *	card;
@@ -343,15 +345,15 @@ static int usX2Y_create_card(struct usb_device *device, struct snd_card **cardp)
 			break;
 	if (dev >= SNDRV_CARDS)
 		return -ENODEV;
-	err = snd_card_create(index[dev], id[dev], THIS_MODULE,
-			      sizeof(struct usX2Ydev), &card);
+	err = snd_card_new(&intf->dev, index[dev], id[dev], THIS_MODULE,
+			   sizeof(struct usX2Ydev), &card);
 	if (err < 0)
 		return err;
 	snd_usX2Y_card_used[usX2Y(card)->card_index = dev] = 1;
 	card->private_free = snd_usX2Y_card_private_free;
 	usX2Y(card)->dev = device;
 	init_waitqueue_head(&usX2Y(card)->prepare_wait_queue);
-	mutex_init(&usX2Y(card)->prepare_mutex);
+	mutex_init(&usX2Y(card)->pcm_mutex);
 	INIT_LIST_HEAD(&usX2Y(card)->midi_list);
 	strcpy(card->driver, "USB "NAME_ALLCAPS"");
 	sprintf(card->shortname, "TASCAM "NAME_ALLCAPS"");
@@ -382,10 +384,9 @@ static int usX2Y_usb_probe(struct usb_device *device,
 	     le16_to_cpu(device->descriptor.idProduct) != USB_ID_US428))
 		return -EINVAL;
 
-	err = usX2Y_create_card(device, &card);
+	err = usX2Y_create_card(device, intf, &card);
 	if (err < 0)
 		return err;
-	snd_card_set_dev(card, &intf->dev);
 	if ((err = usX2Y_hwdep_new(card, device)) < 0  ||
 	    (err = snd_card_register(card)) < 0) {
 		snd_card_free(card);
diff --git a/sound/usb/usx2y/usbusx2y.h b/sound/usb/usx2y/usbusx2y.h
index e43c0a8..6ae6b08 100644
--- a/sound/usb/usx2y/usbusx2y.h
+++ b/sound/usb/usx2y/usbusx2y.h
@@ -36,7 +36,7 @@ struct usX2Ydev {
 	unsigned int		rate,
 				format;
 	int			chip_status;
-	struct mutex		prepare_mutex;
+	struct mutex		pcm_mutex;
 	struct us428ctls_sharedmem	*us428ctls_sharedmem;
 	int			wait_iso_frame;
 	wait_queue_head_t	us428ctls_wait_queue_head;
diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index 6234a51..a63330d 100644
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -752,36 +752,44 @@ static int snd_usX2Y_pcm_hw_params(struct snd_pcm_substream *substream,
 	unsigned int		rate = params_rate(hw_params);
 	snd_pcm_format_t	format = params_format(hw_params);
 	struct snd_card *card = substream->pstr->pcm->card;
-	struct list_head *list;
+	struct usX2Ydev	*dev = usX2Y(card);
+	int i;
 
+	mutex_lock(&usX2Y(card)->pcm_mutex);
 	snd_printdd("snd_usX2Y_hw_params(%p, %p)\n", substream, hw_params);
-	// all pcm substreams off one usX2Y have to operate at the same rate & format
-	list_for_each(list, &card->devices) {
-		struct snd_device *dev;
-		struct snd_pcm *pcm;
-		int s;
-		dev = snd_device(list);
-		if (dev->type != SNDRV_DEV_PCM)
+	/* all pcm substreams off one usX2Y have to operate at the same
+	 * rate & format
+	 */
+	for (i = 0; i < dev->pcm_devs * 2; i++) {
+		struct snd_usX2Y_substream *subs = dev->subs[i];
+		struct snd_pcm_substream *test_substream;
+
+		if (!subs)
+			continue;
+		test_substream = subs->pcm_substream;
+		if (!test_substream || test_substream == substream ||
+		    !test_substream->runtime)
 			continue;
-		pcm = dev->device_data;
-		for (s = 0; s < 2; ++s) {
-			struct snd_pcm_substream *test_substream;
-			test_substream = pcm->streams[s].substream;
-			if (test_substream && test_substream != substream  &&
-			    test_substream->runtime &&
-			    ((test_substream->runtime->format &&
-			      test_substream->runtime->format != format) ||
-			     (test_substream->runtime->rate &&
-			      test_substream->runtime->rate != rate)))
-				return -EINVAL;
+		if ((test_substream->runtime->format &&
+		     test_substream->runtime->format != format) ||
+		    (test_substream->runtime->rate &&
+		     test_substream->runtime->rate != rate)) {
+			err = -EINVAL;
+			goto error;
 		}
 	}
-	if (0 > (err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params)))) {
+
+	err = snd_pcm_lib_malloc_pages(substream,
+				       params_buffer_bytes(hw_params));
+	if (err < 0) {
 		snd_printk(KERN_ERR "snd_pcm_lib_malloc_pages(%p, %i) returned %i\n",
 			   substream, params_buffer_bytes(hw_params), err);
-		return err;
+		goto error;
 	}
-	return 0;
+
+ error:
+	mutex_unlock(&usX2Y(card)->pcm_mutex);
+	return err;
 }
 
 /*
@@ -791,7 +799,7 @@ static int snd_usX2Y_pcm_hw_free(struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_usX2Y_substream *subs = runtime->private_data;
-	mutex_lock(&subs->usX2Y->prepare_mutex);
+	mutex_lock(&subs->usX2Y->pcm_mutex);
 	snd_printdd("snd_usX2Y_hw_free(%p)\n", substream);
 
 	if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) {
@@ -812,7 +820,7 @@ static int snd_usX2Y_pcm_hw_free(struct snd_pcm_substream *substream)
 			usX2Y_urbs_release(subs);
 		}
 	}
-	mutex_unlock(&subs->usX2Y->prepare_mutex);
+	mutex_unlock(&subs->usX2Y->pcm_mutex);
 	return snd_pcm_lib_free_pages(substream);
 }
 /*
@@ -829,7 +837,7 @@ static int snd_usX2Y_pcm_prepare(struct snd_pcm_substream *substream)
 	int err = 0;
 	snd_printdd("snd_usX2Y_pcm_prepare(%p)\n", substream);
 
-	mutex_lock(&usX2Y->prepare_mutex);
+	mutex_lock(&usX2Y->pcm_mutex);
 	usX2Y_subs_prepare(subs);
 // Start hardware streams
 // SyncStream first....
@@ -849,7 +857,7 @@ static int snd_usX2Y_pcm_prepare(struct snd_pcm_substream *substream)
 		err = usX2Y_urbs_start(subs);
 
  up_prepare_mutex:
-	mutex_unlock(&usX2Y->prepare_mutex);
+	mutex_unlock(&usX2Y->pcm_mutex);
 	return err;
 }
 
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index 814d0e8..90766a9 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -358,7 +358,7 @@ static int snd_usX2Y_usbpcm_hw_free(struct snd_pcm_substream *substream)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_usX2Y_substream *subs = runtime->private_data,
 		*cap_subs2 = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE + 2];
-	mutex_lock(&subs->usX2Y->prepare_mutex);
+	mutex_lock(&subs->usX2Y->pcm_mutex);
 	snd_printdd("snd_usX2Y_usbpcm_hw_free(%p)\n", substream);
 
 	if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) {
@@ -387,7 +387,7 @@ static int snd_usX2Y_usbpcm_hw_free(struct snd_pcm_substream *substream)
 				usX2Y_usbpcm_urbs_release(cap_subs2);
 		}
 	}
-	mutex_unlock(&subs->usX2Y->prepare_mutex);
+	mutex_unlock(&subs->usX2Y->pcm_mutex);
 	return snd_pcm_lib_free_pages(substream);
 }
 
@@ -493,7 +493,7 @@ static int snd_usX2Y_usbpcm_prepare(struct snd_pcm_substream *substream)
 		memset(usX2Y->hwdep_pcm_shm, 0, sizeof(struct snd_usX2Y_hwdep_pcm_shm));
 	}
 
-	mutex_lock(&usX2Y->prepare_mutex);
+	mutex_lock(&usX2Y->pcm_mutex);
 	usX2Y_subs_prepare(subs);
 // Start hardware streams
 // SyncStream first....
@@ -534,7 +534,7 @@ static int snd_usX2Y_usbpcm_prepare(struct snd_pcm_substream *substream)
 		usX2Y->hwdep_pcm_shm->capture_iso_start = -1;
 
  up_prepare_mutex:
-	mutex_unlock(&usX2Y->prepare_mutex);
+	mutex_unlock(&usX2Y->pcm_mutex);
 	return err;
 }
 
@@ -600,59 +600,30 @@ static struct snd_pcm_ops snd_usX2Y_usbpcm_ops =
 };
 
 
-static int usX2Y_pcms_lock_check(struct snd_card *card)
+static int usX2Y_pcms_busy_check(struct snd_card *card)
 {
-	struct list_head *list;
-	struct snd_device *dev;
-	struct snd_pcm *pcm;
-	int err = 0;
-	list_for_each(list, &card->devices) {
-		dev = snd_device(list);
-		if (dev->type != SNDRV_DEV_PCM)
-			continue;
-		pcm = dev->device_data;
-		mutex_lock(&pcm->open_mutex);
-	}
-	list_for_each(list, &card->devices) {
-		int s;
-		dev = snd_device(list);
-		if (dev->type != SNDRV_DEV_PCM)
-			continue;
-		pcm = dev->device_data;
-		for (s = 0; s < 2; ++s) {
-			struct snd_pcm_substream *substream;
-			substream = pcm->streams[s].substream;
-			if (substream && SUBSTREAM_BUSY(substream))
-				err = -EBUSY;
-		}
-	}
-	return err;
-}
-
+	struct usX2Ydev	*dev = usX2Y(card);
+	int i;
 
-static void usX2Y_pcms_unlock(struct snd_card *card)
-{
-	struct list_head *list;
-	struct snd_device *dev;
-	struct snd_pcm *pcm;
-	list_for_each(list, &card->devices) {
-		dev = snd_device(list);
-		if (dev->type != SNDRV_DEV_PCM)
-			continue;
-		pcm = dev->device_data;
-		mutex_unlock(&pcm->open_mutex);
+	for (i = 0; i < dev->pcm_devs * 2; i++) {
+		struct snd_usX2Y_substream *subs = dev->subs[i];
+		if (subs && subs->pcm_substream &&
+		    SUBSTREAM_BUSY(subs->pcm_substream))
+			return -EBUSY;
 	}
+	return 0;
 }
 
-
 static int snd_usX2Y_hwdep_pcm_open(struct snd_hwdep *hw, struct file *file)
 {
-	// we need to be the first 
 	struct snd_card *card = hw->card;
-	int err = usX2Y_pcms_lock_check(card);
-	if (0 == err)
+	int err;
+
+	mutex_lock(&usX2Y(card)->pcm_mutex);
+	err = usX2Y_pcms_busy_check(card);
+	if (!err)
 		usX2Y(card)->chip_status |= USX2Y_STAT_CHIP_MMAP_PCM_URBS;
-	usX2Y_pcms_unlock(card);
+	mutex_unlock(&usX2Y(card)->pcm_mutex);
 	return err;
 }
 
@@ -660,10 +631,13 @@ static int snd_usX2Y_hwdep_pcm_open(struct snd_hwdep *hw, struct file *file)
 static int snd_usX2Y_hwdep_pcm_release(struct snd_hwdep *hw, struct file *file)
 {
 	struct snd_card *card = hw->card;
-	int err = usX2Y_pcms_lock_check(card);
-	if (0 == err)
+	int err;
+
+	mutex_lock(&usX2Y(card)->pcm_mutex);
+	err = usX2Y_pcms_busy_check(card);
+	if (!err)
 		usX2Y(hw->card)->chip_status &= ~USX2Y_STAT_CHIP_MMAP_PCM_URBS;
-	usX2Y_pcms_unlock(card);
+	mutex_unlock(&usX2Y(card)->pcm_mutex);
 	return err;
 }