41 files changed, 323 insertions, 183 deletions

diff --git a/Documentation/devicetree/bindings/sound/fsl,ssi.txt b/Documentation/devicetree/bindings/sound/fsl,ssi.txt
index b93e9a91e30e..3aa4a8f528f4 100644
--- a/Documentation/devicetree/bindings/sound/fsl,ssi.txt
+++ b/Documentation/devicetree/bindings/sound/fsl,ssi.txt
@@ -20,15 +20,6 @@ Required properties:
                     have.
 - interrupt-parent: The phandle for the interrupt controller that
                     services interrupts for this device.
-- fsl,mode:         The operating mode for the SSI interface.
-                    "i2s-slave" - I2S mode, SSI is clock slave
-                    "i2s-master" - I2S mode, SSI is clock master
-                    "lj-slave" - left-justified mode, SSI is clock slave
-                    "lj-master" - l.j. mode, SSI is clock master
-                    "rj-slave" - right-justified mode, SSI is clock slave
-                    "rj-master" - r.j., SSI is clock master
-                    "ac97-slave" - AC97 mode, SSI is clock slave
-                    "ac97-master" - AC97 mode, SSI is clock master
 - fsl,playback-dma: Phandle to a node for the DMA channel to use for
                     playback of audio.  This is typically dictated by SOC
                     design.  See the notes below.
@@ -47,6 +38,9 @@ Required properties:
                     be connected together, and SRFS and STFS be connected
                     together.  This would still allow different sample sizes,
                     but not different sample rates.
+ - clocks:          "ipg" - Required clock for the SSI unit
+                    "baud" - Required clock for SSI master mode. Otherwise this
+                      clock is not used
 
 Required are also ac97 link bindings if ac97 is used. See
 Documentation/devicetree/bindings/sound/soc-ac97link.txt for the necessary
@@ -64,6 +58,15 @@ Optional properties:
                     Documentation/devicetree/bindings/dma/dma.txt.
 - dma-names:        Two dmas have to be defined, "tx" and "rx", if fsl,imx-fiq
                     is not defined.
+- fsl,mode:         The operating mode for the SSI interface.
+                    "i2s-slave" - I2S mode, SSI is clock slave
+                    "i2s-master" - I2S mode, SSI is clock master
+                    "lj-slave" - left-justified mode, SSI is clock slave
+                    "lj-master" - l.j. mode, SSI is clock master
+                    "rj-slave" - right-justified mode, SSI is clock slave
+                    "rj-master" - r.j., SSI is clock master
+                    "ac97-slave" - AC97 mode, SSI is clock slave
+                    "ac97-master" - AC97 mode, SSI is clock master
 
 Child 'codec' node required properties:
 - compatible:       Compatible list, contains the name of the codec
diff --git a/include/sound/cs8427.h b/include/sound/cs8427.h
index f862cfff5f6a..0b6a1876639b 100644
--- a/include/sound/cs8427.h
+++ b/include/sound/cs8427.h
@@ -188,6 +188,7 @@
 
 struct snd_pcm_substream;
 
+int snd_cs8427_init(struct snd_i2c_bus *bus, struct snd_i2c_device *device);
 int snd_cs8427_create(struct snd_i2c_bus *bus, unsigned char addr,
                       unsigned int reset_timeout, struct snd_i2c_device **r_cs8427);
 int snd_cs8427_reg_write(struct snd_i2c_device *device, unsigned char reg,
diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index 6c2dc3863ac0..7e21621e492a 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -150,10 +150,8 @@ static void snd_cs8427_free(struct snd_i2c_device *device)
         kfree(device->private_data);
 }
 
-int snd_cs8427_create(struct snd_i2c_bus *bus,
-                      unsigned char addr,
-                      unsigned int reset_timeout,
-                      struct snd_i2c_device **r_cs8427)
+int snd_cs8427_init(struct snd_i2c_bus *bus,
+                    struct snd_i2c_device *device)
 {
         static unsigned char initvals1[] = {
           CS8427_REG_CONTROL1 | CS8427_REG_AUTOINC,
@@ -200,22 +198,10 @@ int snd_cs8427_create(struct snd_i2c_bus *bus,
              Inhibit E->F transfers. */
           CS8427_UD | CS8427_EFTUI | CS8427_DETUI,
         };
+        struct cs8427 *chip = device->private_data;
         int err;
-        struct cs8427 *chip;
-        struct snd_i2c_device *device;
         unsigned char buf[24];
 
-        if ((err = snd_i2c_device_create(bus, "CS8427",
-                                         CS8427_ADDR | (addr & 7),
-                                         &device)) < 0)
-                return err;
-        chip = device->private_data = kzalloc(sizeof(*chip), GFP_KERNEL);
-        if (chip == NULL) {
-                snd_i2c_device_free(device);
-                return -ENOMEM;
-        }
-        device->private_free = snd_cs8427_free;
-        
         snd_i2c_lock(bus);
         err = snd_cs8427_reg_read(device, CS8427_REG_ID_AND_VER);
         if (err != CS8427_VER8427A) {
@@ -264,10 +250,44 @@ int snd_cs8427_create(struct snd_i2c_bus *bus,
         snd_i2c_unlock(bus);
 
         /* turn on run bit and rock'n'roll */
+        snd_cs8427_reset(device);
+
+        return 0;
+
+__fail:
+        snd_i2c_unlock(bus);
+
+        return err;
+}
+EXPORT_SYMBOL(snd_cs8427_init);
+
+int snd_cs8427_create(struct snd_i2c_bus *bus,
+                      unsigned char addr,
+                      unsigned int reset_timeout,
+                      struct snd_i2c_device **r_cs8427)
+{
+        int err;
+        struct cs8427 *chip;
+        struct snd_i2c_device *device;
+
+        err = snd_i2c_device_create(bus, "CS8427", CS8427_ADDR | (addr & 7),
+                                    &device);
+        if (err < 0)
+                return err;
+        chip = device->private_data = kzalloc(sizeof(*chip), GFP_KERNEL);
+        if (chip == NULL) {
+                snd_i2c_device_free(device);
+                return -ENOMEM;
+        }
+        device->private_free = snd_cs8427_free;
+
         if (reset_timeout < 1)
                 reset_timeout = 1;
         chip->reset_timeout = reset_timeout;
-        snd_cs8427_reset(device);
+
+        err = snd_cs8427_init(bus, device);
+        if (err)
+                goto __fail;
 
 #if 0   // it's nice for read tests
         {
@@ -286,7 +306,6 @@ int snd_cs8427_create(struct snd_i2c_bus *bus,
         return 0;
 
       __fail:
-        snd_i2c_unlock(bus);
         snd_i2c_device_free(device);
         return err < 0 ? err : -EIO;
 }
diff --git a/sound/mips/au1x00.c b/sound/mips/au1x00.c
index a7cc49e96068..d10ef7675268 100644
--- a/sound/mips/au1x00.c
+++ b/sound/mips/au1x00.c
@@ -725,15 +725,4 @@ struct platform_driver au1000_ac97c_driver = {
         .remove         = au1000_ac97_remove,
 };
 
-static int __init au1000_ac97_load(void)
-{
-        return platform_driver_register(&au1000_ac97c_driver);
-}
-
-static void __exit au1000_ac97_unload(void)
-{
-        platform_driver_unregister(&au1000_ac97c_driver);
-}
-
-module_init(au1000_ac97_load);
-module_exit(au1000_ac97_unload);
+module_platform_driver(au1000_ac97c_driver);
diff --git a/sound/oss/ad1848.c b/sound/oss/ad1848.c
index 4918b7145b73..ec1ee07df59d 100644
--- a/sound/oss/ad1848.c
+++ b/sound/oss/ad1848.c
@@ -50,8 +50,6 @@
 #include <linux/pnp.h>
 #include <linux/spinlock.h>
 
-#define DEB(x)
-#define DEB1(x)
 #include "sound_config.h"
 
 #include "ad1848.h"
@@ -1016,8 +1014,6 @@ static void ad1848_close(int dev)
         ad1848_info    *devc = (ad1848_info *) audio_devs[dev]->devc;
         ad1848_port_info *portc = (ad1848_port_info *) audio_devs[dev]->portc;
 
-        DEB(printk("ad1848_close(void)\n"));
-
         devc->intr_active = 0;
         ad1848_halt(dev);
 
diff --git a/sound/oss/dmasound/dmasound_paula.c b/sound/oss/dmasound/dmasound_paula.c
index 87910e992133..c2d45a5848bc 100644
--- a/sound/oss/dmasound/dmasound_paula.c
+++ b/sound/oss/dmasound/dmasound_paula.c
@@ -733,19 +733,7 @@ static struct platform_driver amiga_audio_driver = {
         },
 };
 
-static int __init amiga_audio_init(void)
-{
-        return platform_driver_probe(&amiga_audio_driver, amiga_audio_probe);
-}
-
-module_init(amiga_audio_init);
-
-static void __exit amiga_audio_exit(void)
-{
-        platform_driver_unregister(&amiga_audio_driver);
-}
-
-module_exit(amiga_audio_exit);
+module_platform_driver_probe(amiga_audio_driver, amiga_audio_probe);
 
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:amiga-audio");
diff --git a/sound/oss/opl3.c b/sound/oss/opl3.c
index c5c24409ceb0..4709e592e2cc 100644
--- a/sound/oss/opl3.c
+++ b/sound/oss/opl3.c
@@ -275,7 +275,6 @@ static int opl3_kill_note  (int devno, int voice, int note, int velocity)
          devc->v_alloc->map[voice] = 0;
 
          map = &pv_map[devc->lv_map[voice]];
-         DEB(printk("Kill note %d\n", voice));
 
          if (map->voice_mode == 0)
                  return 0;
@@ -873,8 +872,6 @@ static void opl3_aftertouch(int dev, int voice, int pressure)
 
         map = &pv_map[devc->lv_map[voice]];
 
-        DEB(printk("Aftertouch %d\n", voice));
-
         if (map->voice_mode == 0)
                 return;
 
diff --git a/sound/oss/pas2_mixer.c b/sound/oss/pas2_mixer.c
index a0bcb85c3904..50b5bd501247 100644
--- a/sound/oss/pas2_mixer.c
+++ b/sound/oss/pas2_mixer.c
@@ -21,10 +21,6 @@
 
 #include "pas2.h"
 
-#ifndef DEB
-#define DEB(what)               /* (what) */
-#endif
-
 extern int      pas_translate_code;
 extern char     pas_model;
 extern int     *pas_osp;
@@ -120,8 +116,6 @@ pas_mixer_set(int whichDev, unsigned int level)
 {
         int             left, right, devmask, changed, i, mixer = 0;
 
-        DEB(printk("static int pas_mixer_set(int whichDev = %d, unsigned int level = %X)\n", whichDev, level));
-
         left = level & 0x7f;
         right = (level & 0x7f00) >> 8;
 
@@ -207,8 +201,6 @@ pas_mixer_reset(void)
 {
         int             foo;
 
-        DEB(printk("pas2_mixer.c: void pas_mixer_reset(void)\n"));
-
         for (foo = 0; foo < SOUND_MIXER_NRDEVICES; foo++)
                 pas_mixer_set(foo, levels[foo]);
 
@@ -220,7 +212,6 @@ static int pas_mixer_ioctl(int dev, unsigned int cmd, void __user *arg)
         int level,v ;
         int __user *p = (int __user *)arg;
 
-        DEB(printk("pas2_mixer.c: int pas_mixer_ioctl(unsigned int cmd = %X, unsigned int arg = %X)\n", cmd, arg));
         if (cmd == SOUND_MIXER_PRIVATE1) { /* Set loudness bit */
                 if (get_user(level, p))
                         return -EFAULT;
diff --git a/sound/oss/pas2_pcm.c b/sound/oss/pas2_pcm.c
index 6f13ab4afc6b..474803b52f7d 100644
--- a/sound/oss/pas2_pcm.c
+++ b/sound/oss/pas2_pcm.c
@@ -22,10 +22,6 @@
 
 #include "pas2.h"
 
-#ifndef DEB
-#define DEB(WHAT)
-#endif
-
 #define PAS_PCM_INTRBITS (0x08)
 /*
  * Sample buffer timer interrupt enable
@@ -156,8 +152,6 @@ static int pas_audio_ioctl(int dev, unsigned int cmd, void __user *arg)
         int val, ret;
         int __user *p = arg;
 
-        DEB(printk("pas2_pcm.c: static int pas_audio_ioctl(unsigned int cmd = %X, unsigned int arg = %X)\n", cmd, arg));
-
         switch (cmd) 
         {
         case SOUND_PCM_WRITE_RATE:
@@ -204,8 +198,6 @@ static int pas_audio_ioctl(int dev, unsigned int cmd, void __user *arg)
 
 static void pas_audio_reset(int dev)
 {
-        DEB(printk("pas2_pcm.c: static void pas_audio_reset(void)\n"));
-
         pas_write(pas_read(0xF8A) & ~0x40, 0xF8A);      /* Disable PCM */
 }
 
@@ -214,8 +206,6 @@ static int pas_audio_open(int dev, int mode)
         int             err;
         unsigned long   flags;
 
-        DEB(printk("pas2_pcm.c: static int pas_audio_open(int mode = %X)\n", mode));
-
         spin_lock_irqsave(&pas_lock, flags);
         if (pcm_busy)
         {
@@ -239,8 +229,6 @@ static void pas_audio_close(int dev)
 {
         unsigned long   flags;
 
-        DEB(printk("pas2_pcm.c: static void pas_audio_close(void)\n"));
-
         spin_lock_irqsave(&pas_lock, flags);
 
         pas_audio_reset(dev);
@@ -256,8 +244,6 @@ static void pas_audio_output_block(int dev, unsigned long buf, int count,
 {
         unsigned long   flags, cnt;
 
-        DEB(printk("pas2_pcm.c: static void pas_audio_output_block(char *buf = %P, int count = %X)\n", buf, count));
-
         cnt = count;
         if (audio_devs[dev]->dmap_out->dma > 3)
                 cnt >>= 1;
@@ -303,8 +289,6 @@ static void pas_audio_start_input(int dev, unsigned long buf, int count,
         unsigned long   flags;
         int             cnt;
 
-        DEB(printk("pas2_pcm.c: static void pas_audio_start_input(char *buf = %P, int count = %X)\n", buf, count));
-
         cnt = count;
         if (audio_devs[dev]->dmap_out->dma > 3)
                 cnt >>= 1;
@@ -388,8 +372,6 @@ static struct audio_driver pas_audio_driver =
 
 void __init pas_pcm_init(struct address_info *hw_config)
 {
-        DEB(printk("pas2_pcm.c: long pas_pcm_init()\n"));
-
         pcm_bitsok = 8;
         if (pas_read(0xEF8B) & 0x08)
                 pcm_bitsok |= 16;
diff --git a/sound/oss/sb_common.c b/sound/oss/sb_common.c
index 851a1da46be1..3d50fb4236ed 100644
--- a/sound/oss/sb_common.c
+++ b/sound/oss/sb_common.c
@@ -226,8 +226,6 @@ int sb_dsp_reset(sb_devc * devc)
 {
         int loopc;
 
-        DEB(printk("Entered sb_dsp_reset()\n"));
-
         if (devc->model == MDL_ESS) return ess_dsp_reset (devc);
 
         /* This is only for non-ESS chips */
@@ -246,8 +244,6 @@ int sb_dsp_reset(sb_devc * devc)
                 return 0;       /* Sorry */
         }
 
-        DEB(printk("sb_dsp_reset() OK\n"));
-
         return 1;
 }
 
diff --git a/sound/oss/sb_ess.c b/sound/oss/sb_ess.c
index 0e7254bde4c2..b47a69026f1b 100644
--- a/sound/oss/sb_ess.c
+++ b/sound/oss/sb_ess.c
@@ -865,8 +865,6 @@ printk(KERN_INFO "FKS: ess_dsp_reset 1\n");
 ess_show_mixerregs (devc);
 #endif
 
-        DEB(printk("Entered ess_dsp_reset()\n"));
-
         outb(3, DSP_RESET); /* Reset FIFO too */
 
         udelay(10);
@@ -881,8 +879,6 @@ ess_show_mixerregs (devc);
         }
         ess_extended (devc);
 
-        DEB(printk("sb_dsp_reset() OK\n"));
-
 #ifdef FKS_LOGGING
 printk(KERN_INFO "FKS: dsp_reset 2\n");
 ess_show_mixerregs (devc);
diff --git a/sound/oss/sequencer.c b/sound/oss/sequencer.c
index 9b9f7d385134..c0eea1dfe90f 100644
--- a/sound/oss/sequencer.c
+++ b/sound/oss/sequencer.c
@@ -216,8 +216,6 @@ int sequencer_write(int dev, struct file *file, const char __user *buf, int coun
 
         dev = dev >> 4;
 
-        DEB(printk("sequencer_write(dev=%d, count=%d)\n", dev, count));
-
         if (mode == OPEN_READ)
                 return -EIO;
 
@@ -959,8 +957,6 @@ int sequencer_open(int dev, struct file *file)
         dev = dev >> 4;
         mode = translate_mode(file);
 
-        DEB(printk("sequencer_open(dev=%d)\n", dev));
-
         if (!sequencer_ok)
         {
 /*              printk("Sound card: sequencer not initialized\n");*/
@@ -1133,8 +1129,6 @@ void sequencer_release(int dev, struct file *file)
 
         dev = dev >> 4;
 
-        DEB(printk("sequencer_release(dev=%d)\n", dev));
-
         /*
          * Wait until the queue is empty (if we don't have nonblock)
          */
diff --git a/sound/oss/sound_config.h b/sound/oss/sound_config.h
index 9d35c4c65b9b..f2554ab78f5e 100644
--- a/sound/oss/sound_config.h
+++ b/sound/oss/sound_config.h
@@ -123,10 +123,6 @@ static inline int translate_mode(struct file *file)
 #include "sound_calls.h"
 #include "dev_table.h"
 
-#ifndef DEB
-#define DEB(x)
-#endif
-
 #ifndef DDB
 #define DDB(x) do {} while (0)
 #endif
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c
index e7780349cc55..b70c7c8f9c5d 100644
--- a/sound/oss/soundcard.c
+++ b/sound/oss/soundcard.c
@@ -154,7 +154,6 @@ static ssize_t sound_read(struct file *file, char __user *buf, size_t count, lof
          
         mutex_lock(&soundcard_mutex);
         
-        DEB(printk("sound_read(dev=%d, count=%d)\n", dev, count));
         switch (dev & 0x0f) {
         case SND_DEV_DSP:
         case SND_DEV_DSP16:
@@ -180,7 +179,6 @@ static ssize_t sound_write(struct file *file, const char __user *buf, size_t cou
         int ret = -EINVAL;
         
         mutex_lock(&soundcard_mutex);
-        DEB(printk("sound_write(dev=%d, count=%d)\n", dev, count));
         switch (dev & 0x0f) {
         case SND_DEV_SEQ:
         case SND_DEV_SEQ2:
@@ -206,7 +204,6 @@ static int sound_open(struct inode *inode, struct file *file)
         int dev = iminor(inode);
         int retval;
 
-        DEB(printk("sound_open(dev=%d)\n", dev));
         if ((dev >= SND_NDEVS) || (dev < 0)) {
                 printk(KERN_ERR "Invalid minor device %d\n", dev);
                 return -ENXIO;
@@ -257,7 +254,6 @@ static int sound_release(struct inode *inode, struct file *file)
         int dev = iminor(inode);
 
         mutex_lock(&soundcard_mutex);
-        DEB(printk("sound_release(dev=%d)\n", dev));
         switch (dev & 0x0f) {
         case SND_DEV_CTL:
                 module_put(mixer_devs[dev >> 4]->owner);
@@ -351,7 +347,6 @@ static long sound_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                         if (!access_ok(VERIFY_WRITE, p, len))
                                 return -EFAULT;
         }
-        DEB(printk("sound_ioctl(dev=%d, cmd=0x%x, arg=0x%x)\n", dev, cmd, arg));
         if (cmd == OSS_GETVERSION)
                 return __put_user(SOUND_VERSION, (int __user *)p);
         
@@ -409,7 +404,6 @@ static unsigned int sound_poll(struct file *file, poll_table * wait)
         struct inode *inode = file_inode(file);
         int dev = iminor(inode);
 
-        DEB(printk("sound_poll(dev=%d)\n", dev));
         switch (dev & 0x0f) {
         case SND_DEV_SEQ:
         case SND_DEV_SEQ2:
diff --git a/sound/oss/uart401.c b/sound/oss/uart401.c
index 5433c6f5eca2..62b8869f5a4c 100644
--- a/sound/oss/uart401.c
+++ b/sound/oss/uart401.c
@@ -274,19 +274,12 @@ static int reset_uart401(uart401_devc * devc)
                 }
         }
 
-
+        /* Flush input before enabling interrupts */
         if (ok)
-        {
-                DEB(printk("Reset UART401 OK\n"));
-        }
+                uart401_input_loop(devc);
         else
                 DDB(printk("Reset UART401 failed - No hardware detected.\n"));
 
-        if (ok)
-                uart401_input_loop(devc);       /*
-                                                 * Flush input before enabling interrupts
-                                                 */
-
         return ok;
 }
 
diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c
index 97993e17f46a..248b90abb882 100644
--- a/sound/pci/hda/hda_controller.c
+++ b/sound/pci/hda/hda_controller.c
@@ -187,13 +187,14 @@ azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
                 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;
+                        if (azx_dev->assigned_key == key) {
+                                azx_dev->opened = 1;
+                                azx_dev->assigned_key = key;
                                 dsp_unlock(azx_dev);
                                 return azx_dev;
                         }
+                        if (!res)
+                                res = azx_dev;
                 }
                 dsp_unlock(azx_dev);
         }
@@ -1604,7 +1605,7 @@ static void azx_exit_link_reset(struct azx *chip)
 }
 
 /* reset codec link */
-static int azx_reset(struct azx *chip, int full_reset)
+static int azx_reset(struct azx *chip, bool full_reset)
 {
         if (!full_reset)
                 goto __skip;
@@ -1701,7 +1702,7 @@ static void azx_int_clear(struct azx *chip)
 /*
  * reset and start the controller registers
  */
-void azx_init_chip(struct azx *chip, int full_reset)
+void azx_init_chip(struct azx *chip, bool full_reset)
 {
         if (chip->initialized)
                 return;
@@ -1758,7 +1759,7 @@ irqreturn_t azx_interrupt(int irq, void *dev_id)
 
 #ifdef CONFIG_PM_RUNTIME
         if (chip->driver_caps & AZX_DCAPS_PM_RUNTIME)
-                if (chip->card->dev->power.runtime_status != RPM_ACTIVE)
+                if (!pm_runtime_active(chip->card->dev))
                         return IRQ_NONE;
 #endif
 
@@ -1841,7 +1842,7 @@ static void azx_bus_reset(struct hda_bus *bus)
 
         bus->in_reset = 1;
         azx_stop_chip(chip);
-        azx_init_chip(chip, 1);
+        azx_init_chip(chip, true);
 #ifdef CONFIG_PM
         if (chip->initialized) {
                 struct azx_pcm *p;
@@ -1948,7 +1949,7 @@ int azx_codec_create(struct azx *chip, const char *model,
                                  * get back to the sanity state.
                                  */
                                 azx_stop_chip(chip);
-                                azx_init_chip(chip, 1);
+                                azx_init_chip(chip, true);
                         }
                 }
         }
diff --git a/sound/pci/hda/hda_controller.h b/sound/pci/hda/hda_controller.h
index 1d2e3be2bae6..baf0e77330af 100644
--- a/sound/pci/hda/hda_controller.h
+++ b/sound/pci/hda/hda_controller.h
@@ -37,7 +37,7 @@ 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_init_chip(struct azx *chip, bool 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);
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 77ca894f8284..d6bca62ef387 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -636,7 +636,7 @@ static int azx_resume(struct device *dev)
                 return -EIO;
         azx_init_pci(chip);
 
-        azx_init_chip(chip, 1);
+        azx_init_chip(chip, true);
 
         snd_hda_resume(chip->bus);
         snd_power_change_state(card, SNDRV_CTL_POWER_D0);
@@ -689,7 +689,7 @@ static int azx_runtime_resume(struct device *dev)
         status = azx_readw(chip, STATESTS);
 
         azx_init_pci(chip);
-        azx_init_chip(chip, 1);
+        azx_init_chip(chip, true);
 
         bus = chip->bus;
         if (status && bus) {
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index ea2351d119f0..14ae979a92ea 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -3026,6 +3026,11 @@ static void alc283_init(struct hda_codec *codec)
         bool hp_pin_sense;
         int val;
 
+        if (!spec->gen.autocfg.hp_outs) {
+                if (spec->gen.autocfg.line_out_type == AC_JACK_HP_OUT)
+                        hp_pin = spec->gen.autocfg.line_out_pins[0];
+        }
+
         alc283_restore_default_value(codec);
 
         if (!hp_pin)
@@ -3062,6 +3067,11 @@ static void alc283_shutup(struct hda_codec *codec)
         bool hp_pin_sense;
         int val;
 
+        if (!spec->gen.autocfg.hp_outs) {
+                if (spec->gen.autocfg.line_out_type == AC_JACK_HP_OUT)
+                        hp_pin = spec->gen.autocfg.line_out_pins[0];
+        }
+
         if (!hp_pin) {
                 alc269_shutup(codec);
                 return;
@@ -3085,6 +3095,7 @@ static void alc283_shutup(struct hda_codec *codec)
 
         if (hp_pin_sense)
                 msleep(100);
+        alc_auto_setup_eapd(codec, false);
         snd_hda_shutup_pins(codec);
         alc_write_coef_idx(codec, 0x43, 0x9614);
 }
@@ -3361,8 +3372,9 @@ static void alc269_fixup_mic_mute_hook(void *private_data, int enabled)
 
         if (spec->mute_led_polarity)
                 enabled = !enabled;
-        pinval = AC_PINCTL_IN_EN |
-                (enabled ? AC_PINCTL_VREF_HIZ : AC_PINCTL_VREF_80);
+        pinval = snd_hda_codec_get_pin_target(codec, spec->mute_led_nid);
+        pinval &= ~AC_PINCTL_VREFEN;
+        pinval |= enabled ? AC_PINCTL_VREF_HIZ : AC_PINCTL_VREF_80;
         if (spec->mute_led_nid)
                 snd_hda_set_pin_ctl_cache(codec, spec->mute_led_nid, pinval);
 }
@@ -3994,6 +4006,10 @@ static void alc283_fixup_chromebook(struct hda_codec *codec,
                 spec->gen.mixer_nid = 0;
                 break;
         case HDA_FIXUP_ACT_INIT:
+                /* MIC2-VREF control */
+                /* Set to manual mode */
+                val = alc_read_coef_idx(codec, 0x06);
+                alc_write_coef_idx(codec, 0x06, val & ~0x000c);
                 /* Enable Line1 input control by verb */
                 val = alc_read_coef_idx(codec, 0x1a);
                 alc_write_coef_idx(codec, 0x1a, val | (1 << 4));
@@ -4602,6 +4618,7 @@ 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, 0x0667, "Dell", ALC269_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),
@@ -4768,7 +4785,7 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
         {.id = ALC269_FIXUP_HP_GPIO_LED, .name = "hp-gpio-led"},
         {.id = ALC269_FIXUP_DELL1_MIC_NO_PRESENCE, .name = "dell-headset-multi"},
         {.id = ALC269_FIXUP_DELL2_MIC_NO_PRESENCE, .name = "dell-headset-dock"},
-        {.id = ALC283_FIXUP_CHROME_BOOK, .name = "alc283-chrome"},
+        {.id = ALC283_FIXUP_CHROME_BOOK, .name = "alc283-dac-wcaps"},
         {.id = ALC283_FIXUP_SENSE_COMBO_JACK, .name = "alc283-sense-combo"},
         {}
 };
diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c
index ed2144eee38a..496dbd0ad5db 100644
--- a/sound/pci/ice1712/delta.c
+++ b/sound/pci/ice1712/delta.c
@@ -579,12 +579,37 @@ static struct snd_ak4xxx_private akm_vx442_priv = {
 #ifdef CONFIG_PM_SLEEP
 static int snd_ice1712_delta_resume(struct snd_ice1712 *ice)
 {
-        unsigned char akm_backup[AK4XXX_IMAGE_SIZE];
+        unsigned char akm_img_bak[AK4XXX_IMAGE_SIZE];
+        unsigned char akm_vol_bak[AK4XXX_IMAGE_SIZE];
+
+        /* init spdif */
+        switch (ice->eeprom.subvendor) {
+        case ICE1712_SUBDEVICE_AUDIOPHILE:
+        case ICE1712_SUBDEVICE_DELTA410:
+        case ICE1712_SUBDEVICE_DELTA1010E:
+        case ICE1712_SUBDEVICE_DELTA1010LT:
+        case ICE1712_SUBDEVICE_VX442:
+        case ICE1712_SUBDEVICE_DELTA66E:
+                snd_cs8427_init(ice->i2c, ice->cs8427);
+                break;
+        case ICE1712_SUBDEVICE_DELTA1010:
+        case ICE1712_SUBDEVICE_MEDIASTATION:
+                /* nothing */
+                break;
+        case ICE1712_SUBDEVICE_DELTADIO2496:
+        case ICE1712_SUBDEVICE_DELTA66:
+                /* Set spdif defaults */
+                snd_ice1712_delta_cs8403_spdif_write(ice, ice->spdif.cs8403_bits);
+                break;
+        }
+
         /* init codec and restore registers */
         if (ice->akm_codecs) {
-                memcpy(akm_backup, ice->akm->images, sizeof(akm_backup));
+                memcpy(akm_img_bak, ice->akm->images, sizeof(akm_img_bak));
+                memcpy(akm_vol_bak, ice->akm->volumes, sizeof(akm_vol_bak));
                 snd_akm4xxx_init(ice->akm);
-                memcpy(ice->akm->images, akm_backup, sizeof(akm_backup));
+                memcpy(ice->akm->images, akm_img_bak, sizeof(akm_img_bak));
+                memcpy(ice->akm->volumes, akm_vol_bak, sizeof(akm_vol_bak));
                 snd_akm4xxx_reset(ice->akm, 0);
         }
 
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 291672fc4a99..d9b9e4595f17 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -685,9 +685,10 @@ static snd_pcm_uframes_t snd_ice1712_playback_pointer(struct snd_pcm_substream *
         if (!(snd_ice1712_read(ice, ICE1712_IREG_PBK_CTRL) & 1))
                 return 0;
         ptr = runtime->buffer_size - inw(ice->ddma_port + 4);
+        ptr = bytes_to_frames(substream->runtime, ptr);
         if (ptr == runtime->buffer_size)
                 ptr = 0;
-        return bytes_to_frames(substream->runtime, ptr);
+        return ptr;
 }
 
 static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(struct snd_pcm_substream *substream)
@@ -704,9 +705,10 @@ static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(struct snd_pcm_substrea
                 addr = ICE1712_DSC_ADDR0;
         ptr = snd_ice1712_ds_read(ice, substream->number * 2, addr) -
                 ice->playback_con_virt_addr[substream->number];
+        ptr = bytes_to_frames(substream->runtime, ptr);
         if (ptr == substream->runtime->buffer_size)
                 ptr = 0;
-        return bytes_to_frames(substream->runtime, ptr);
+        return ptr;
 }
 
 static snd_pcm_uframes_t snd_ice1712_capture_pointer(struct snd_pcm_substream *substream)
@@ -717,9 +719,10 @@ static snd_pcm_uframes_t snd_ice1712_capture_pointer(struct snd_pcm_substream *s
         if (!(snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL) & 1))
                 return 0;
         ptr = inl(ICEREG(ice, CONCAP_ADDR)) - ice->capture_con_virt_addr;
+        ptr = bytes_to_frames(substream->runtime, ptr);
         if (ptr == substream->runtime->buffer_size)
                 ptr = 0;
-        return bytes_to_frames(substream->runtime, ptr);
+        return ptr;
 }
 
 static const struct snd_pcm_hardware snd_ice1712_playback = {
@@ -1048,6 +1051,8 @@ __out:
         old = inb(ICEMT(ice, RATE));
         if (!force && old == val)
                 goto __out;
+
+        ice->cur_rate = rate;
         outb(val, ICEMT(ice, RATE));
         spin_unlock_irqrestore(&ice->reg_lock, flags);
 
@@ -1114,9 +1119,10 @@ static snd_pcm_uframes_t snd_ice1712_playback_pro_pointer(struct snd_pcm_substre
         if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_PLAYBACK_START))
                 return 0;
         ptr = ice->playback_pro_size - (inw(ICEMT(ice, PLAYBACK_SIZE)) << 2);
+        ptr = bytes_to_frames(substream->runtime, ptr);
         if (ptr == substream->runtime->buffer_size)
                 ptr = 0;
-        return bytes_to_frames(substream->runtime, ptr);
+        return ptr;
 }
 
 static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(struct snd_pcm_substream *substream)
@@ -1127,9 +1133,10 @@ static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(struct snd_pcm_substrea
         if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_CAPTURE_START_SHADOW))
                 return 0;
         ptr = ice->capture_pro_size - (inw(ICEMT(ice, CAPTURE_SIZE)) << 2);
+        ptr = bytes_to_frames(substream->runtime, ptr);
         if (ptr == substream->runtime->buffer_size)
                 ptr = 0;
-        return bytes_to_frames(substream->runtime, ptr);
+        return ptr;
 }
 
 static const struct snd_pcm_hardware snd_ice1712_playback_pro = {
@@ -2832,6 +2839,12 @@ static int snd_ice1712_suspend(struct device *dev)
         snd_pcm_suspend_all(ice->pcm_ds);
         snd_ac97_suspend(ice->ac97);
 
+        spin_lock_irq(&ice->reg_lock);
+        ice->pm_saved_is_spdif_master = is_spdif_master(ice);
+        ice->pm_saved_spdif_ctrl = inw(ICEMT(ice, ROUTE_SPDOUT));
+        ice->pm_saved_route = inw(ICEMT(ice, ROUTE_PSDOUT03));
+        spin_unlock_irq(&ice->reg_lock);
+
         if (ice->pm_suspend)
                 ice->pm_suspend(ice);
 
@@ -2846,6 +2859,7 @@ static int snd_ice1712_resume(struct device *dev)
         struct pci_dev *pci = to_pci_dev(dev);
         struct snd_card *card = dev_get_drvdata(dev);
         struct snd_ice1712 *ice = card->private_data;
+        int rate;
 
         if (!ice->pm_suspend_enabled)
                 return 0;
@@ -2860,14 +2874,37 @@ static int snd_ice1712_resume(struct device *dev)
 
         pci_set_master(pci);
 
+        if (ice->cur_rate)
+                rate = ice->cur_rate;
+        else
+                rate = PRO_RATE_DEFAULT;
+
         if (snd_ice1712_chip_init(ice) < 0) {
                 snd_card_disconnect(card);
                 return -EIO;
         }
 
+        ice->cur_rate = rate;
+
         if (ice->pm_resume)
                 ice->pm_resume(ice);
 
+        if (ice->pm_saved_is_spdif_master) {
+                /* switching to external clock via SPDIF */
+                spin_lock_irq(&ice->reg_lock);
+                outb(inb(ICEMT(ice, RATE)) | ICE1712_SPDIF_MASTER,
+                        ICEMT(ice, RATE));
+                spin_unlock_irq(&ice->reg_lock);
+                snd_ice1712_set_input_clock_source(ice, 1);
+        } else {
+                /* internal on-card clock */
+                snd_ice1712_set_pro_rate(ice, rate, 1);
+                snd_ice1712_set_input_clock_source(ice, 0);
+        }
+
+        outw(ice->pm_saved_spdif_ctrl, ICEMT(ice, ROUTE_SPDOUT));
+        outw(ice->pm_saved_route, ICEMT(ice, ROUTE_PSDOUT03));
+
         if (ice->ac97)
                 snd_ac97_resume(ice->ac97);
 
diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
index 09f7e773bafb..f500905e9373 100644
--- a/sound/soc/codecs/alc5623.c
+++ b/sound/soc/codecs/alc5623.c
@@ -902,7 +902,6 @@ static int alc5623_probe(struct snd_soc_codec *codec)
 {
         struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
         struct snd_soc_dapm_context *dapm = &codec->dapm;
-        int ret;
 
         alc5623_reset(codec);
 
@@ -961,7 +960,7 @@ static int alc5623_probe(struct snd_soc_codec *codec)
                 return -EINVAL;
         }
 
-        return ret;
+        return 0;
 }
 
 /* power down chip */
diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c
index ec071a6306ef..85942ca36cbf 100644
--- a/sound/soc/codecs/alc5632.c
+++ b/sound/soc/codecs/alc5632.c
@@ -1061,7 +1061,6 @@ static int alc5632_resume(struct snd_soc_codec *codec)
 static int alc5632_probe(struct snd_soc_codec *codec)
 {
         struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
-        int ret;
 
         /* power on device  */
         alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -1075,7 +1074,7 @@ static int alc5632_probe(struct snd_soc_codec *codec)
                 return -EINVAL;
         }
 
-        return ret;
+        return 0;
 }
 
 /* power down chip */
@@ -1191,11 +1190,18 @@ static const struct i2c_device_id alc5632_i2c_table[] = {
 };
 MODULE_DEVICE_TABLE(i2c, alc5632_i2c_table);
 
+static const struct of_device_id alc5632_of_match[] = {
+        { .compatible = "realtek,alc5632", },
+        { }
+};
+MODULE_DEVICE_TABLE(of, alc5632_of_match);
+
 /* i2c codec control layer */
 static struct i2c_driver alc5632_i2c_driver = {
         .driver = {
                 .name = "alc5632",
                 .owner = THIS_MODULE,
+                .of_match_table = of_match_ptr(alc5632_of_match),
         },
         .probe = alc5632_i2c_probe,
         .remove =  alc5632_i2c_remove,
diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c
index f0ca6bee6771..460d35547a68 100644
--- a/sound/soc/codecs/cs42l52.c
+++ b/sound/soc/codecs/cs42l52.c
@@ -1259,7 +1259,7 @@ static int cs42l52_i2c_probe(struct i2c_client *i2c_client,
         }
 
         dev_info(&i2c_client->dev, "Cirrus Logic CS42L52, Revision: %02X\n",
-                        reg & 0xFF);
+                 reg & CS42L52_CHIP_REV_MASK);
 
         /* Set Platform Data */
         if (cs42l52->pdata.mica_diff_cfg)
diff --git a/sound/soc/codecs/cs42l52.h b/sound/soc/codecs/cs42l52.h
index 6fb8f00f4191..ac445993e6bf 100644
--- a/sound/soc/codecs/cs42l52.h
+++ b/sound/soc/codecs/cs42l52.h
@@ -37,7 +37,7 @@
 #define CS42L52_CHIP_REV_A0                     0x00
 #define CS42L52_CHIP_REV_A1                     0x01
 #define CS42L52_CHIP_REV_B0                     0x02
-#define CS42L52_CHIP_REV_MASK                   0x03
+#define CS42L52_CHIP_REV_MASK                   0x07
 
 #define CS42L52_PWRCTL1                         0x02
 #define CS42L52_PWRCTL1_PDN_ALL                 0x9F
diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c
index 082299a4e2fa..85020322eee7 100644
--- a/sound/soc/codecs/cs42xx8.c
+++ b/sound/soc/codecs/cs42xx8.c
@@ -495,17 +495,16 @@ int cs42xx8_probe(struct device *dev, struct regmap *regmap)
         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;
+        ret = regmap_read(cs42xx8->regmap, CS42XX8_CHIPID, &val);
+        if (ret < 0) {
+                dev_err(dev, "failed to get device ID, ret = %d", ret);
                 goto err_enable;
         }
 
         /* The top four bits of the chip ID should be 0000 */
-        if ((val & CS42XX8_CHIPID_CHIP_ID_MASK) != 0x00) {
+        if (((val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4) != 0x00) {
                 dev_err(dev, "unmatched chip ID: %d\n",
-                                val & CS42XX8_CHIPID_CHIP_ID_MASK);
+                        (val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4);
                 ret = -EINVAL;
                 goto err_enable;
         }
diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c
index 7d168ec71cd7..48f3fef68484 100644
--- a/sound/soc/codecs/da732x.c
+++ b/sound/soc/codecs/da732x.c
@@ -1571,7 +1571,8 @@ static int da732x_i2c_probe(struct i2c_client *i2c,
         }
 
         dev_info(&i2c->dev, "Revision: %d.%d\n",
-                 (reg & DA732X_ID_MAJOR_MASK), (reg & DA732X_ID_MINOR_MASK));
+                 (reg & DA732X_ID_MAJOR_MASK) >> 4,
+                 (reg & DA732X_ID_MINOR_MASK));
 
         ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_da732x,
                                      da732x_dai, ARRAY_SIZE(da732x_dai));
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index 98c6e104357c..f7b0b37aa858 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -2399,11 +2399,18 @@ static const struct i2c_device_id max98090_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, max98090_i2c_id);
 
+static const struct of_device_id max98090_of_match[] = {
+        { .compatible = "maxim,max98090", },
+        { }
+};
+MODULE_DEVICE_TABLE(of, max98090_of_match);
+
 static struct i2c_driver max98090_i2c_driver = {
         .driver = {
                 .name = "max98090",
                 .owner = THIS_MODULE,
                 .pm = &max98090_pm,
+                .of_match_table = of_match_ptr(max98090_of_match),
         },
         .probe  = max98090_i2c_probe,
         .remove = max98090_i2c_remove,
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 0061ae6b6716..68b4dd622b87 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -2074,6 +2074,14 @@ static const struct i2c_device_id rt5640_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, rt5640_i2c_id);
 
+#if defined(CONFIG_OF)
+static const struct of_device_id rt5640_of_match[] = {
+        { .compatible = "realtek,rt5640", },
+        {},
+};
+MODULE_DEVICE_TABLE(of, rt5640_of_match);
+#endif
+
 #ifdef CONFIG_ACPI
 static struct acpi_device_id rt5640_acpi_match[] = {
         { "INT33CA", 0 },
@@ -2203,6 +2211,7 @@ static struct i2c_driver rt5640_i2c_driver = {
                 .name = "rt5640",
                 .owner = THIS_MODULE,
                 .acpi_match_table = ACPI_PTR(rt5640_acpi_match),
+                .of_match_table = of_match_ptr(rt5640_of_match),
         },
         .probe = rt5640_i2c_probe,
         .remove   = rt5640_i2c_remove,
diff --git a/sound/soc/codecs/tlv320aic23-i2c.c b/sound/soc/codecs/tlv320aic23-i2c.c
index 20fc46092c2c..b73c94ebcc2a 100644
--- a/sound/soc/codecs/tlv320aic23-i2c.c
+++ b/sound/soc/codecs/tlv320aic23-i2c.c
@@ -43,9 +43,16 @@ static const struct i2c_device_id tlv320aic23_id[] = {
 
 MODULE_DEVICE_TABLE(i2c, tlv320aic23_id);
 
+static const struct of_device_id tlv320aic23_of_match[] = {
+        { .compatible = "ti,tlv320aic23", },
+        { }
+};
+MODULE_DEVICE_TABLE(of, tlv320aic23_of_match);
+
 static struct i2c_driver tlv320aic23_i2c_driver = {
         .driver = {
                    .name = "tlv320aic23-codec",
+                   .of_match_table = of_match_ptr(tlv320aic23_of_match),
                    },
         .probe = tlv320aic23_i2c_probe,
         .remove = __exit_p(tlv320aic23_i2c_remove),
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index a01ae97c90aa..4f75cac462d1 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -336,7 +336,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
                 mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, ACLKXPOL);
                 mcasp_clr_bits(mcasp, DAVINCI_MCASP_TXFMCTL_REG, FSXPOL);
 
-                mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
+                mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
                 mcasp_clr_bits(mcasp, DAVINCI_MCASP_RXFMCTL_REG, FSRPOL);
                 break;
 
@@ -344,7 +344,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
                 mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, ACLKXPOL);
                 mcasp_set_bits(mcasp, DAVINCI_MCASP_TXFMCTL_REG, FSXPOL);
 
-                mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
+                mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
                 mcasp_set_bits(mcasp, DAVINCI_MCASP_RXFMCTL_REG, FSRPOL);
                 break;
 
@@ -352,7 +352,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
                 mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, ACLKXPOL);
                 mcasp_set_bits(mcasp, DAVINCI_MCASP_TXFMCTL_REG, FSXPOL);
 
-                mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
+                mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
                 mcasp_set_bits(mcasp, DAVINCI_MCASP_RXFMCTL_REG, FSRPOL);
                 break;
 
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index c4a423111673..56da8c8c5960 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -23,6 +23,71 @@
 
 #include "fsl_sai.h"
 
+#define FSL_SAI_FLAGS (FSL_SAI_CSR_SEIE |\
+                       FSL_SAI_CSR_FEIE)
+
+static irqreturn_t fsl_sai_isr(int irq, void *devid)
+{
+        struct fsl_sai *sai = (struct fsl_sai *)devid;
+        struct device *dev = &sai->pdev->dev;
+        u32 xcsr, mask;
+
+        /* Only handle those what we enabled */
+        mask = (FSL_SAI_FLAGS >> FSL_SAI_CSR_xIE_SHIFT) << FSL_SAI_CSR_xF_SHIFT;
+
+        /* Tx IRQ */
+        regmap_read(sai->regmap, FSL_SAI_TCSR, &xcsr);
+        xcsr &= mask;
+
+        if (xcsr & FSL_SAI_CSR_WSF)
+                dev_dbg(dev, "isr: Start of Tx word detected\n");
+
+        if (xcsr & FSL_SAI_CSR_SEF)
+                dev_warn(dev, "isr: Tx Frame sync error detected\n");
+
+        if (xcsr & FSL_SAI_CSR_FEF) {
+                dev_warn(dev, "isr: Transmit underrun detected\n");
+                /* FIFO reset for safety */
+                xcsr |= FSL_SAI_CSR_FR;
+        }
+
+        if (xcsr & FSL_SAI_CSR_FWF)
+                dev_dbg(dev, "isr: Enabled transmit FIFO is empty\n");
+
+        if (xcsr & FSL_SAI_CSR_FRF)
+                dev_dbg(dev, "isr: Transmit FIFO watermark has been reached\n");
+
+        regmap_update_bits(sai->regmap, FSL_SAI_TCSR,
+                           FSL_SAI_CSR_xF_W_MASK | FSL_SAI_CSR_FR, xcsr);
+
+        /* Rx IRQ */
+        regmap_read(sai->regmap, FSL_SAI_RCSR, &xcsr);
+        xcsr &= mask;
+
+        if (xcsr & FSL_SAI_CSR_WSF)
+                dev_dbg(dev, "isr: Start of Rx word detected\n");
+
+        if (xcsr & FSL_SAI_CSR_SEF)
+                dev_warn(dev, "isr: Rx Frame sync error detected\n");
+
+        if (xcsr & FSL_SAI_CSR_FEF) {
+                dev_warn(dev, "isr: Receive overflow detected\n");
+                /* FIFO reset for safety */
+                xcsr |= FSL_SAI_CSR_FR;
+        }
+
+        if (xcsr & FSL_SAI_CSR_FWF)
+                dev_dbg(dev, "isr: Enabled receive FIFO is full\n");
+
+        if (xcsr & FSL_SAI_CSR_FRF)
+                dev_dbg(dev, "isr: Receive FIFO watermark has been reached\n");
+
+        regmap_update_bits(sai->regmap, FSL_SAI_RCSR,
+                           FSL_SAI_CSR_xF_W_MASK | FSL_SAI_CSR_FR, xcsr);
+
+        return IRQ_HANDLED;
+}
+
 static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
                 int clk_id, unsigned int freq, int fsl_dir)
 {
@@ -114,7 +179,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
                  * that is, together with the last bit of the previous
                  * data word.
                  */
-                val_cr2 &= ~FSL_SAI_CR2_BCP;
+                val_cr2 |= FSL_SAI_CR2_BCP;
                 val_cr4 |= FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP;
                 break;
         case SND_SOC_DAIFMT_LEFT_J:
@@ -122,7 +187,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
                  * 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_cr2 |= FSL_SAI_CR2_BCP;
                 val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
                 break;
         case SND_SOC_DAIFMT_DSP_A:
@@ -132,7 +197,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
                  * that is, together with the last bit of the previous
                  * data word.
                  */
-                val_cr2 &= ~FSL_SAI_CR2_BCP;
+                val_cr2 |= FSL_SAI_CR2_BCP;
                 val_cr4 &= ~FSL_SAI_CR4_FSP;
                 val_cr4 |= FSL_SAI_CR4_FSE;
                 sai->is_dsp_mode = true;
@@ -142,7 +207,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
                  * Frame high, one bit for frame sync,
                  * frame sync asserts with the first bit of the frame.
                  */
-                val_cr2 &= ~FSL_SAI_CR2_BCP;
+                val_cr2 |= FSL_SAI_CR2_BCP;
                 val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
                 sai->is_dsp_mode = true;
                 break;
@@ -373,8 +438,8 @@ static int fsl_sai_dai_probe(struct snd_soc_dai *cpu_dai)
 {
         struct fsl_sai *sai = dev_get_drvdata(cpu_dai->dev);
 
-        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_TCSR, 0xffffffff, FSL_SAI_FLAGS);
+        regmap_update_bits(sai->regmap, FSL_SAI_RCSR, 0xffffffff, FSL_SAI_FLAGS);
         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,
@@ -490,12 +555,14 @@ static int fsl_sai_probe(struct platform_device *pdev)
         struct fsl_sai *sai;
         struct resource *res;
         void __iomem *base;
-        int ret;
+        int irq, ret;
 
         sai = devm_kzalloc(&pdev->dev, sizeof(*sai), GFP_KERNEL);
         if (!sai)
                 return -ENOMEM;
 
+        sai->pdev = pdev;
+
         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;
@@ -514,6 +581,18 @@ static int fsl_sai_probe(struct platform_device *pdev)
                 return PTR_ERR(sai->regmap);
         }
 
+        irq = platform_get_irq(pdev, 0);
+        if (irq < 0) {
+                dev_err(&pdev->dev, "no irq for node %s\n", np->full_name);
+                return irq;
+        }
+
+        ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, 0, np->name, sai);
+        if (ret) {
+                dev_err(&pdev->dev, "failed to claim irq %u\n", irq);
+                return ret;
+        }
+
         sai->dma_params_rx.addr = res->start + FSL_SAI_RDR;
         sai->dma_params_tx.addr = res->start + FSL_SAI_TDR;
         sai->dma_params_rx.maxburst = FSL_SAI_MAXBURST_RX;
diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h
index e432260be598..a264185c7138 100644
--- a/sound/soc/fsl/fsl_sai.h
+++ b/sound/soc/fsl/fsl_sai.h
@@ -37,7 +37,21 @@
 
 /* SAI Transmit/Recieve Control Register */
 #define FSL_SAI_CSR_TERE        BIT(31)
+#define FSL_SAI_CSR_FR          BIT(25)
+#define FSL_SAI_CSR_xF_SHIFT    16
+#define FSL_SAI_CSR_xF_W_SHIFT  18
+#define FSL_SAI_CSR_xF_MASK     (0x1f << FSL_SAI_CSR_xF_SHIFT)
+#define FSL_SAI_CSR_xF_W_MASK   (0x7 << FSL_SAI_CSR_xF_W_SHIFT)
+#define FSL_SAI_CSR_WSF         BIT(20)
+#define FSL_SAI_CSR_SEF         BIT(19)
+#define FSL_SAI_CSR_FEF         BIT(18)
 #define FSL_SAI_CSR_FWF         BIT(17)
+#define FSL_SAI_CSR_FRF         BIT(16)
+#define FSL_SAI_CSR_xIE_SHIFT   8
+#define FSL_SAI_CSR_WSIE        BIT(12)
+#define FSL_SAI_CSR_SEIE        BIT(11)
+#define FSL_SAI_CSR_FEIE        BIT(10)
+#define FSL_SAI_CSR_FWIE        BIT(9)
 #define FSL_SAI_CSR_FRIE        BIT(8)
 #define FSL_SAI_CSR_FRDE        BIT(0)
 
@@ -99,6 +113,7 @@
 #define FSL_SAI_MAXBURST_RX 6
 
 struct fsl_sai {
+        struct platform_device *pdev;
         struct regmap *regmap;
 
         bool big_endian_regs;
diff --git a/sound/soc/samsung/ac97.c b/sound/soc/samsung/ac97.c
index 4a88e36c82ec..76b072bd4ba2 100644
--- a/sound/soc/samsung/ac97.c
+++ b/sound/soc/samsung/ac97.c
@@ -39,15 +39,15 @@ struct s3c_ac97_info {
 };
 static struct s3c_ac97_info s3c_ac97;
 
-static struct s3c2410_dma_client s3c_dma_client_out = {
+static struct s3c_dma_client s3c_dma_client_out = {
         .name = "AC97 PCMOut"
 };
 
-static struct s3c2410_dma_client s3c_dma_client_in = {
+static struct s3c_dma_client s3c_dma_client_in = {
         .name = "AC97 PCMIn"
 };
 
-static struct s3c2410_dma_client s3c_dma_client_micin = {
+static struct s3c_dma_client s3c_dma_client_micin = {
         .name = "AC97 MicIn"
 };
 
diff --git a/sound/soc/samsung/dma.h b/sound/soc/samsung/dma.h
index 225e5378014e..ad7c0f04f00d 100644
--- a/sound/soc/samsung/dma.h
+++ b/sound/soc/samsung/dma.h
@@ -14,8 +14,12 @@
 
 #include <sound/dmaengine_pcm.h>
 
+struct s3c_dma_client {
+        char *name;
+};
+
 struct s3c_dma_params {
-        struct s3c2410_dma_client *client;      /* stream identifier */
+        struct s3c_dma_client *client;  /* stream identifier */
         int channel;                            /* Channel ID */
         dma_addr_t dma_addr;
         int dma_size;                   /* Size of the DMA transfer */
diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c
index 0a9b44c940ce..048ead967199 100644
--- a/sound/soc/samsung/i2s.c
+++ b/sound/soc/samsung/i2s.c
@@ -1211,10 +1211,10 @@ static int samsung_i2s_probe(struct platform_device *pdev)
         pri_dai->dma_playback.dma_addr = regs_base + I2STXD;
         pri_dai->dma_capture.dma_addr = regs_base + I2SRXD;
         pri_dai->dma_playback.client =
-                (struct s3c2410_dma_client *)&pri_dai->dma_playback;
+                (struct s3c_dma_client *)&pri_dai->dma_playback;
         pri_dai->dma_playback.ch_name = "tx";
         pri_dai->dma_capture.client =
-                (struct s3c2410_dma_client *)&pri_dai->dma_capture;
+                (struct s3c_dma_client *)&pri_dai->dma_capture;
         pri_dai->dma_capture.ch_name = "rx";
         pri_dai->dma_playback.dma_size = 4;
         pri_dai->dma_capture.dma_size = 4;
@@ -1233,7 +1233,7 @@ static int samsung_i2s_probe(struct platform_device *pdev)
                 }
                 sec_dai->dma_playback.dma_addr = regs_base + I2STXDS;
                 sec_dai->dma_playback.client =
-                        (struct s3c2410_dma_client *)&sec_dai->dma_playback;
+                        (struct s3c_dma_client *)&sec_dai->dma_playback;
                 sec_dai->dma_playback.ch_name = "tx-sec";
 
                 if (!np) {
diff --git a/sound/soc/samsung/pcm.c b/sound/soc/samsung/pcm.c
index 6a5e4bf6ac96..ab54e297957c 100644
--- a/sound/soc/samsung/pcm.c
+++ b/sound/soc/samsung/pcm.c
@@ -20,7 +20,6 @@
 #include <sound/pcm_params.h>
 
 #include <linux/platform_data/asoc-s3c.h>
-#include <mach/dma.h>
 
 #include "dma.h"
 #include "pcm.h"
@@ -132,11 +131,11 @@ struct s3c_pcm_info {
         struct s3c_dma_params   *dma_capture;
 };
 
-static struct s3c2410_dma_client s3c_pcm_dma_client_out = {
+static struct s3c_dma_client s3c_pcm_dma_client_out = {
         .name           = "PCM Stereo out"
 };
 
-static struct s3c2410_dma_client s3c_pcm_dma_client_in = {
+static struct s3c_dma_client s3c_pcm_dma_client_in = {
         .name           = "PCM Stereo in"
 };
 
diff --git a/sound/soc/samsung/s3c2412-i2s.c b/sound/soc/samsung/s3c2412-i2s.c
index d0794458963a..e9bb5d7a71ee 100644
--- a/sound/soc/samsung/s3c2412-i2s.c
+++ b/sound/soc/samsung/s3c2412-i2s.c
@@ -33,11 +33,11 @@
 #include "regs-i2s-v2.h"
 #include "s3c2412-i2s.h"
 
-static struct s3c2410_dma_client s3c2412_dma_client_out = {
+static struct s3c_dma_client s3c2412_dma_client_out = {
         .name           = "I2S PCM Stereo out"
 };
 
-static struct s3c2410_dma_client s3c2412_dma_client_in = {
+static struct s3c_dma_client s3c2412_dma_client_in = {
         .name           = "I2S PCM Stereo in"
 };
 
diff --git a/sound/soc/samsung/s3c24xx-i2s.c b/sound/soc/samsung/s3c24xx-i2s.c
index f31e916dd8c4..d7b8457b5650 100644
--- a/sound/soc/samsung/s3c24xx-i2s.c
+++ b/sound/soc/samsung/s3c24xx-i2s.c
@@ -31,11 +31,11 @@
 #include "dma.h"
 #include "s3c24xx-i2s.h"
 
-static struct s3c2410_dma_client s3c24xx_dma_client_out = {
+static struct s3c_dma_client s3c24xx_dma_client_out = {
         .name = "I2S PCM Stereo out"
 };
 
-static struct s3c2410_dma_client s3c24xx_dma_client_in = {
+static struct s3c_dma_client s3c24xx_dma_client_in = {
         .name = "I2S PCM Stereo in"
 };
 
diff --git a/sound/soc/samsung/spdif.c b/sound/soc/samsung/spdif.c
index 28487dcc4538..cfe63b7bcc9f 100644
--- a/sound/soc/samsung/spdif.c
+++ b/sound/soc/samsung/spdif.c
@@ -18,7 +18,6 @@
 #include <sound/pcm_params.h>
 
 #include <linux/platform_data/asoc-s3c.h>
-#include <mach/dma.h>
 
 #include "dma.h"
 #include "spdif.h"
@@ -94,7 +93,7 @@ struct samsung_spdif_info {
         struct s3c_dma_params   *dma_playback;
 };
 
-static struct s3c2410_dma_client spdif_dma_client_out = {
+static struct s3c_dma_client spdif_dma_client_out = {
         .name           = "S/PDIF Stereo out",
 };
 
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index 49de5c1284f6..131336d40492 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -1501,7 +1501,8 @@ static void retire_playback_urb(struct snd_usb_substream *subs,
          * The error should be lower than 2ms since the estimate relies
          * on two reads of a counter updated every ms.
          */
-        if (abs(est_delay - subs->last_delay) * 1000 > runtime->rate * 2)
+        if (printk_ratelimit() &&
+            abs(est_delay - subs->last_delay) * 1000 > runtime->rate * 2)
                 dev_dbg(&subs->dev->dev,
                         "delay: estimated %d, actual %d\n",
                         est_delay, subs->last_delay);