127 files changed, 9227 insertions, 4833 deletions

diff --git a/sound/aoa/codecs/tas.c b/sound/aoa/codecs/tas.c
index f0ebc971c686..1dd66ddffcaf 100644
--- a/sound/aoa/codecs/tas.c
+++ b/sound/aoa/codecs/tas.c
@@ -897,6 +897,15 @@ static int tas_create(struct i2c_adapter *adapter,
         client = i2c_new_device(adapter, &info);
         if (!client)
                 return -ENODEV;
+        /*
+         * We know the driver is already loaded, so the device should be
+         * already bound. If not it means binding failed, and then there
+         * is no point in keeping the device instantiated.
+         */
+        if (!client->driver) {
+                i2c_unregister_device(client);
+                return -ENODEV;
+        }
 
         /*
          * Let i2c-core delete that device on driver removal.
diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c
index dc78272fc39f..1f0f8213e2d5 100644
--- a/sound/arm/aaci.c
+++ b/sound/arm/aaci.c
@@ -937,6 +937,7 @@ static int __devinit aaci_probe_ac97(struct aaci *aaci)
         struct snd_ac97 *ac97;
         int ret;
 
+        writel(0, aaci->base + AC97_POWERDOWN);
         /*
          * Assert AACIRESET for 2us
          */
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index 4e34d19ddbc0..b4b48afb6de6 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -137,9 +137,9 @@ static int pxa2xx_ac97_do_resume(struct snd_card *card)
         return 0;
 }
 
-static int pxa2xx_ac97_suspend(struct platform_device *dev, pm_message_t state)
+static int pxa2xx_ac97_suspend(struct device *dev)
 {
-        struct snd_card *card = platform_get_drvdata(dev);
+        struct snd_card *card = dev_get_drvdata(dev);
         int ret = 0;
 
         if (card)
@@ -148,9 +148,9 @@ static int pxa2xx_ac97_suspend(struct platform_device *dev, pm_message_t state)
         return ret;
 }
 
-static int pxa2xx_ac97_resume(struct platform_device *dev)
+static int pxa2xx_ac97_resume(struct device *dev)
 {
-        struct snd_card *card = platform_get_drvdata(dev);
+        struct snd_card *card = dev_get_drvdata(dev);
         int ret = 0;
 
         if (card)
@@ -159,9 +159,10 @@ static int pxa2xx_ac97_resume(struct platform_device *dev)
         return ret;
 }
 
-#else
-#define pxa2xx_ac97_suspend     NULL
-#define pxa2xx_ac97_resume      NULL
+static struct dev_pm_ops pxa2xx_ac97_pm_ops = {
+        .suspend        = pxa2xx_ac97_suspend,
+        .resume         = pxa2xx_ac97_resume,
+};
 #endif
 
 static int __devinit pxa2xx_ac97_probe(struct platform_device *dev)
@@ -241,11 +242,12 @@ static int __devexit pxa2xx_ac97_remove(struct platform_device *dev)
 static struct platform_driver pxa2xx_ac97_driver = {
         .probe          = pxa2xx_ac97_probe,
         .remove         = __devexit_p(pxa2xx_ac97_remove),
-        .suspend        = pxa2xx_ac97_suspend,
-        .resume         = pxa2xx_ac97_resume,
         .driver         = {
                 .name   = "pxa2xx-ac97",
                 .owner  = THIS_MODULE,
+#ifdef CONFIG_PM
+                .pm     = &pxa2xx_ac97_pm_ops,
+#endif
         },
 };
 
diff --git a/sound/core/isadma.c b/sound/core/isadma.c
index 79f0f16af339..950e19ba91fc 100644
--- a/sound/core/isadma.c
+++ b/sound/core/isadma.c
@@ -85,16 +85,24 @@ EXPORT_SYMBOL(snd_dma_disable);
 unsigned int snd_dma_pointer(unsigned long dma, unsigned int size)
 {
         unsigned long flags;
-        unsigned int result;
+        unsigned int result, result1;
 
         flags = claim_dma_lock();
         clear_dma_ff(dma);
         if (!isa_dma_bridge_buggy)
                 disable_dma(dma);
         result = get_dma_residue(dma);
+        /*
+         * HACK - read the counter again and choose higher value in order to
+         * avoid reading during counter lower byte roll over if the
+         * isa_dma_bridge_buggy is set.
+         */
+        result1 = get_dma_residue(dma);
         if (!isa_dma_bridge_buggy)
                 enable_dma(dma);
         release_dma_lock(flags);
+        if (unlikely(result < result1))
+                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);
diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c
index 772423889eb3..54e2eb56e4c2 100644
--- a/sound/core/oss/mixer_oss.c
+++ b/sound/core/oss/mixer_oss.c
@@ -1251,7 +1251,9 @@ static void snd_mixer_oss_build(struct snd_mixer_oss *mixer)
                 { SOUND_MIXER_SYNTH,    "FM",                   0 }, /* fallback */
                 { SOUND_MIXER_SYNTH,    "Music",                0 }, /* fallback */
                 { SOUND_MIXER_PCM,      "PCM",                  0 },
-                { SOUND_MIXER_SPEAKER,  "PC Speaker",           0 },
+                { SOUND_MIXER_SPEAKER,  "Beep",                 0 },
+                { SOUND_MIXER_SPEAKER,  "PC Speaker",           0 }, /* fallback */
+                { SOUND_MIXER_SPEAKER,  "Speaker",              0 }, /* fallback */
                 { SOUND_MIXER_LINE,     "Line",                 0 },
                 { SOUND_MIXER_MIC,      "Mic",                  0 },
                 { SOUND_MIXER_CD,       "CD",                   0 },
diff --git a/sound/core/pcm.c b/sound/core/pcm.c
index 0c1440121c22..c69c60b2a48a 100644
--- a/sound/core/pcm.c
+++ b/sound/core/pcm.c
@@ -953,11 +953,12 @@ static int snd_pcm_dev_register(struct snd_device *device)
         struct snd_pcm_substream *substream;
         struct snd_pcm_notify *notify;
         char str[16];
-        struct snd_pcm *pcm = device->device_data;
+        struct snd_pcm *pcm;
         struct device *dev;
 
-        if (snd_BUG_ON(!pcm || !device))
+        if (snd_BUG_ON(!device || !device->device_data))
                 return -ENXIO;
+        pcm = device->device_data;
         mutex_lock(&register_mutex);
         err = snd_pcm_add(pcm);
         if (err) {
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 59e5fbe6af51..ab73edf2c89a 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -1387,11 +1387,6 @@ static struct action_ops snd_pcm_action_drain_init = {
         .post_action = snd_pcm_post_drain_init
 };
 
-struct drain_rec {
-        struct snd_pcm_substream *substream;
-        wait_queue_t wait;
-};
-
 static int snd_pcm_drop(struct snd_pcm_substream *substream);
 
 /*
@@ -1407,10 +1402,9 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream,
         struct snd_card *card;
         struct snd_pcm_runtime *runtime;
         struct snd_pcm_substream *s;
+        wait_queue_t wait;
         int result = 0;
-        int i, num_drecs;
         int nonblock = 0;
-        struct drain_rec *drec, drec_tmp, *d;
 
         card = substream->pcm->card;
         runtime = substream->runtime;
@@ -1433,38 +1427,10 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream,
         } else if (substream->f_flags & O_NONBLOCK)
                 nonblock = 1;
 
-        if (nonblock)
-                goto lock; /* no need to allocate waitqueues */
-
-        /* allocate temporary record for drain sync */
         down_read(&snd_pcm_link_rwsem);
-        if (snd_pcm_stream_linked(substream)) {
-                drec = kmalloc(substream->group->count * sizeof(*drec), GFP_KERNEL);
-                if (! drec) {
-                        up_read(&snd_pcm_link_rwsem);
-                        snd_power_unlock(card);
-                        return -ENOMEM;
-                }
-        } else
-                drec = &drec_tmp;
-
-        /* count only playback streams */
-        num_drecs = 0;
-        snd_pcm_group_for_each_entry(s, substream) {
-                runtime = s->runtime;
-                if (s->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-                        d = &drec[num_drecs++];
-                        d->substream = s;
-                        init_waitqueue_entry(&d->wait, current);
-                        add_wait_queue(&runtime->sleep, &d->wait);
-                }
-        }
-        up_read(&snd_pcm_link_rwsem);
-
- lock:
         snd_pcm_stream_lock_irq(substream);
         /* resume pause */
-        if (substream->runtime->status->state == SNDRV_PCM_STATE_PAUSED)
+        if (runtime->status->state == SNDRV_PCM_STATE_PAUSED)
                 snd_pcm_pause(substream, 0);
 
         /* pre-start/stop - all running streams are changed to DRAINING state */
@@ -1479,25 +1445,35 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream,
 
         for (;;) {
                 long tout;
+                struct snd_pcm_runtime *to_check;
                 if (signal_pending(current)) {
                         result = -ERESTARTSYS;
                         break;
                 }
-                /* all finished? */
-                for (i = 0; i < num_drecs; i++) {
-                        runtime = drec[i].substream->runtime;
-                        if (runtime->status->state == SNDRV_PCM_STATE_DRAINING)
+                /* find a substream to drain */
+                to_check = NULL;
+                snd_pcm_group_for_each_entry(s, substream) {
+                        if (s->stream != SNDRV_PCM_STREAM_PLAYBACK)
+                                continue;
+                        runtime = s->runtime;
+                        if (runtime->status->state == SNDRV_PCM_STATE_DRAINING) {
+                                to_check = runtime;
                                 break;
+                        }
                 }
-                if (i == num_drecs)
-                        break; /* yes, all drained */
-
+                if (!to_check)
+                        break; /* all drained */
+                init_waitqueue_entry(&wait, current);
+                add_wait_queue(&to_check->sleep, &wait);
                 set_current_state(TASK_INTERRUPTIBLE);
                 snd_pcm_stream_unlock_irq(substream);
+                up_read(&snd_pcm_link_rwsem);
                 snd_power_unlock(card);
                 tout = schedule_timeout(10 * HZ);
                 snd_power_lock(card);
+                down_read(&snd_pcm_link_rwsem);
                 snd_pcm_stream_lock_irq(substream);
+                remove_wait_queue(&to_check->sleep, &wait);
                 if (tout == 0) {
                         if (substream->runtime->status->state == SNDRV_PCM_STATE_SUSPENDED)
                                 result = -ESTRPIPE;
@@ -1512,16 +1488,7 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream,
 
  unlock:
         snd_pcm_stream_unlock_irq(substream);
-
-        if (!nonblock) {
-                for (i = 0; i < num_drecs; i++) {
-                        d = &drec[i];
-                        runtime = d->substream->runtime;
-                        remove_wait_queue(&runtime->sleep, &d->wait);
-                }
-                if (drec != &drec_tmp)
-                        kfree(drec);
-        }
+        up_read(&snd_pcm_link_rwsem);
         snd_power_unlock(card);
 
         return result;
@@ -3018,7 +2985,7 @@ static int snd_pcm_mmap_status_fault(struct vm_area_struct *area,
         return 0;
 }
 
-static struct vm_operations_struct snd_pcm_vm_ops_status =
+static const struct vm_operations_struct snd_pcm_vm_ops_status =
 {
         .fault =        snd_pcm_mmap_status_fault,
 };
@@ -3057,7 +3024,7 @@ static int snd_pcm_mmap_control_fault(struct vm_area_struct *area,
         return 0;
 }
 
-static struct vm_operations_struct snd_pcm_vm_ops_control =
+static const struct vm_operations_struct snd_pcm_vm_ops_control =
 {
         .fault =        snd_pcm_mmap_control_fault,
 };
@@ -3127,7 +3094,7 @@ static int snd_pcm_mmap_data_fault(struct vm_area_struct *area,
         return 0;
 }
 
-static struct vm_operations_struct snd_pcm_vm_ops_data =
+static const struct vm_operations_struct snd_pcm_vm_ops_data =
 {
         .open =         snd_pcm_mmap_data_open,
         .close =        snd_pcm_mmap_data_close,
@@ -3151,7 +3118,7 @@ static int snd_pcm_default_mmap(struct snd_pcm_substream *substream,
  * mmap the DMA buffer on I/O memory area
  */
 #if SNDRV_PCM_INFO_MMAP_IOMEM
-static struct vm_operations_struct snd_pcm_vm_ops_data_mmio =
+static const struct vm_operations_struct snd_pcm_vm_ops_data_mmio =
 {
         .open =         snd_pcm_mmap_data_open,
         .close =        snd_pcm_mmap_data_close,
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index 6ba066c41d2e..146ef00f94a3 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -808,8 +808,6 @@ static int __devinit snd_card_dummy_new_mixer(struct snd_dummy *dummy)
         unsigned int idx;
         int err;
 
-        if (snd_BUG_ON(!dummy))
-                return -EINVAL;
         spin_lock_init(&dummy->mixer_lock);
         strcpy(card->mixername, "Dummy Mixer");
 
diff --git a/sound/drivers/opl3/opl3_midi.c b/sound/drivers/opl3/opl3_midi.c
index 6e7d09ae0e82..7d722a025d0d 100644
--- a/sound/drivers/opl3/opl3_midi.c
+++ b/sound/drivers/opl3/opl3_midi.c
@@ -29,6 +29,8 @@ extern char snd_opl3_regmap[MAX_OPL2_VOICES][4];
 
 extern int use_internal_drums;
 
+static void snd_opl3_note_off_unsafe(void *p, int note, int vel,
+                                     struct snd_midi_channel *chan);
 /*
  * The next table looks magical, but it certainly is not. Its values have
  * been calculated as table[i]=8*log(i/64)/log(2) with an obvious exception
@@ -242,16 +244,20 @@ void snd_opl3_timer_func(unsigned long data)
         int again = 0;
         int i;
 
-        spin_lock_irqsave(&opl3->sys_timer_lock, flags);
+        spin_lock_irqsave(&opl3->voice_lock, flags);
         for (i = 0; i < opl3->max_voices; i++) {
                 struct snd_opl3_voice *vp = &opl3->voices[i];
                 if (vp->state > 0 && vp->note_off_check) {
                         if (vp->note_off == jiffies)
-                                snd_opl3_note_off(opl3, vp->note, 0, vp->chan);
+                                snd_opl3_note_off_unsafe(opl3, vp->note, 0,
+                                                         vp->chan);
                         else
                                 again++;
                 }
         }
+        spin_unlock_irqrestore(&opl3->voice_lock, flags);
+
+        spin_lock_irqsave(&opl3->sys_timer_lock, flags);
         if (again) {
                 opl3->tlist.expires = jiffies + 1;      /* invoke again */
                 add_timer(&opl3->tlist);
@@ -658,15 +664,14 @@ static void snd_opl3_kill_voice(struct snd_opl3 *opl3, int voice)
 /*
  * Release a note in response to a midi note off.
  */
-void snd_opl3_note_off(void *p, int note, int vel, struct snd_midi_channel *chan)
+static void snd_opl3_note_off_unsafe(void *p, int note, int vel,
+                                     struct snd_midi_channel *chan)
 {
         struct snd_opl3 *opl3;
 
         int voice;
         struct snd_opl3_voice *vp;
 
-        unsigned long flags;
-
         opl3 = p;
 
 #ifdef DEBUG_MIDI
@@ -674,12 +679,9 @@ void snd_opl3_note_off(void *p, int note, int vel, struct snd_midi_channel *chan
                    chan->number, chan->midi_program, note);
 #endif
 
-        spin_lock_irqsave(&opl3->voice_lock, flags);
-
         if (opl3->synth_mode == SNDRV_OPL3_MODE_SEQ) {
                 if (chan->drum_channel && use_internal_drums) {
                         snd_opl3_drum_switch(opl3, note, vel, 0, chan);
-                        spin_unlock_irqrestore(&opl3->voice_lock, flags);
                         return;
                 }
                 /* this loop will hopefully kill all extra voices, because
@@ -697,6 +699,16 @@ void snd_opl3_note_off(void *p, int note, int vel, struct snd_midi_channel *chan
                         snd_opl3_kill_voice(opl3, voice);
                 }
         }
+}
+
+void snd_opl3_note_off(void *p, int note, int vel,
+                       struct snd_midi_channel *chan)
+{
+        struct snd_opl3 *opl3 = p;
+        unsigned long flags;
+
+        spin_lock_irqsave(&opl3->voice_lock, flags);
+        snd_opl3_note_off_unsafe(p, note, vel, chan);
         spin_unlock_irqrestore(&opl3->voice_lock, flags);
 }
 
diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c
index b60cef257b58..f165c77d6273 100644
--- a/sound/drivers/pcsp/pcsp.c
+++ b/sound/drivers/pcsp/pcsp.c
@@ -26,6 +26,7 @@ MODULE_ALIAS("platform:pcspkr");
 static int index = SNDRV_DEFAULT_IDX1;  /* Index 0-MAX */
 static char *id = SNDRV_DEFAULT_STR1;   /* ID for this card */
 static int enable = SNDRV_DEFAULT_ENABLE1;      /* Enable this card */
+static int nopcm;       /* Disable PCM capability of the driver */
 
 module_param(index, int, 0444);
 MODULE_PARM_DESC(index, "Index value for pcsp soundcard.");
@@ -33,6 +34,8 @@ module_param(id, charp, 0444);
 MODULE_PARM_DESC(id, "ID string for pcsp soundcard.");
 module_param(enable, bool, 0444);
 MODULE_PARM_DESC(enable, "Enable PC-Speaker sound.");
+module_param(nopcm, bool, 0444);
+MODULE_PARM_DESC(nopcm, "Disable PC-Speaker PCM sound. Only beeps remain.");
 
 struct snd_pcsp pcsp_chip;
 
@@ -43,13 +46,16 @@ static int __devinit snd_pcsp_create(struct snd_card *card)
         int err;
         int div, min_div, order;
 
-        hrtimer_get_res(CLOCK_MONOTONIC, &tp);
-        if (tp.tv_sec || tp.tv_nsec > PCSP_MAX_PERIOD_NS) {
-                printk(KERN_ERR "PCSP: Timer resolution is not sufficient "
-                       "(%linS)\n", tp.tv_nsec);
-                printk(KERN_ERR "PCSP: Make sure you have HPET and ACPI "
-                       "enabled.\n");
-                return -EIO;
+        if (!nopcm) {
+                hrtimer_get_res(CLOCK_MONOTONIC, &tp);
+                if (tp.tv_sec || tp.tv_nsec > PCSP_MAX_PERIOD_NS) {
+                        printk(KERN_ERR "PCSP: Timer resolution is not sufficient "
+                                "(%linS)\n", tp.tv_nsec);
+                        printk(KERN_ERR "PCSP: Make sure you have HPET and ACPI "
+                                "enabled.\n");
+                        printk(KERN_ERR "PCSP: Turned into nopcm mode.\n");
+                        nopcm = 1;
+                }
         }
 
         if (loops_per_jiffy >= PCSP_MIN_LPJ && tp.tv_nsec <= PCSP_MIN_PERIOD_NS)
@@ -107,12 +113,14 @@ static int __devinit snd_card_pcsp_probe(int devnum, struct device *dev)
                 snd_card_free(card);
                 return err;
         }
-        err = snd_pcsp_new_pcm(&pcsp_chip);
-        if (err < 0) {
-                snd_card_free(card);
-                return err;
+        if (!nopcm) {
+                err = snd_pcsp_new_pcm(&pcsp_chip);
+                if (err < 0) {
+                        snd_card_free(card);
+                        return err;
+                }
         }
-        err = snd_pcsp_new_mixer(&pcsp_chip);
+        err = snd_pcsp_new_mixer(&pcsp_chip, nopcm);
         if (err < 0) {
                 snd_card_free(card);
                 return err;
diff --git a/sound/drivers/pcsp/pcsp.h b/sound/drivers/pcsp/pcsp.h
index 174dd2ff0f22..1e123077923d 100644
--- a/sound/drivers/pcsp/pcsp.h
+++ b/sound/drivers/pcsp/pcsp.h
@@ -83,6 +83,6 @@ extern enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle);
 extern void pcsp_sync_stop(struct snd_pcsp *chip);
 
 extern int snd_pcsp_new_pcm(struct snd_pcsp *chip);
-extern int snd_pcsp_new_mixer(struct snd_pcsp *chip);
+extern int snd_pcsp_new_mixer(struct snd_pcsp *chip, int nopcm);
 
 #endif
diff --git a/sound/drivers/pcsp/pcsp_lib.c b/sound/drivers/pcsp/pcsp_lib.c
index 84cc2658c05b..e1145ac6e908 100644
--- a/sound/drivers/pcsp/pcsp_lib.c
+++ b/sound/drivers/pcsp/pcsp_lib.c
@@ -39,25 +39,20 @@ static DECLARE_TASKLET(pcsp_pcm_tasklet, pcsp_call_pcm_elapsed, 0);
 /* write the port and returns the next expire time in ns;
  * called at the trigger-start and in hrtimer callback
  */
-static unsigned long pcsp_timer_update(struct hrtimer *handle)
+static u64 pcsp_timer_update(struct snd_pcsp *chip)
 {
         unsigned char timer_cnt, val;
         u64 ns;
         struct snd_pcm_substream *substream;
         struct snd_pcm_runtime *runtime;
-        struct snd_pcsp *chip = container_of(handle, struct snd_pcsp, timer);
         unsigned long flags;
 
         if (chip->thalf) {
                 outb(chip->val61, 0x61);
                 chip->thalf = 0;
-                if (!atomic_read(&chip->timer_active))
-                        return 0;
                 return chip->ns_rem;
         }
 
-        if (!atomic_read(&chip->timer_active))
-                return 0;
         substream = chip->playback_substream;
         if (!substream)
                 return 0;
@@ -88,24 +83,17 @@ static unsigned long pcsp_timer_update(struct hrtimer *handle)
         return ns;
 }
 
-enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
+static void pcsp_pointer_update(struct snd_pcsp *chip)
 {
-        struct snd_pcsp *chip = container_of(handle, struct snd_pcsp, timer);
         struct snd_pcm_substream *substream;
-        int periods_elapsed, pointer_update;
         size_t period_bytes, buffer_bytes;
-        unsigned long ns;
+        int periods_elapsed;
         unsigned long flags;
 
-        pointer_update = !chip->thalf;
-        ns = pcsp_timer_update(handle);
-        if (!ns)
-                return HRTIMER_NORESTART;
-
         /* update the playback position */
         substream = chip->playback_substream;
         if (!substream)
-                return HRTIMER_NORESTART;
+                return;
 
         period_bytes = snd_pcm_lib_period_bytes(substream);
         buffer_bytes = snd_pcm_lib_buffer_bytes(substream);
@@ -134,6 +122,26 @@ enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
 
         if (periods_elapsed)
                 tasklet_schedule(&pcsp_pcm_tasklet);
+}
+
+enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
+{
+        struct snd_pcsp *chip = container_of(handle, struct snd_pcsp, timer);
+        int pointer_update;
+        u64 ns;
+
+        if (!atomic_read(&chip->timer_active) || !chip->playback_substream)
+                return HRTIMER_NORESTART;
+
+        pointer_update = !chip->thalf;
+        ns = pcsp_timer_update(chip);
+        if (!ns) {
+                printk(KERN_WARNING "PCSP: unexpected stop\n");
+                return HRTIMER_NORESTART;
+        }
+
+        if (pointer_update)
+                pcsp_pointer_update(chip);
 
         hrtimer_forward(handle, hrtimer_get_expires(handle), ns_to_ktime(ns));
 
@@ -142,8 +150,6 @@ enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
 
 static int pcsp_start_playing(struct snd_pcsp *chip)
 {
-        unsigned long ns;
-
 #if PCSP_DEBUG
         printk(KERN_INFO "PCSP: start_playing called\n");
 #endif
@@ -159,11 +165,7 @@ static int pcsp_start_playing(struct snd_pcsp *chip)
         atomic_set(&chip->timer_active, 1);
         chip->thalf = 0;
 
-        ns = pcsp_timer_update(&pcsp_chip.timer);
-        if (!ns)
-                return -EIO;
-
-        hrtimer_start(&pcsp_chip.timer, ktime_set(0, ns), HRTIMER_MODE_REL);
+        hrtimer_start(&pcsp_chip.timer, ktime_set(0, 0), HRTIMER_MODE_REL);
         return 0;
 }
 
@@ -232,21 +234,22 @@ static int snd_pcsp_playback_hw_free(struct snd_pcm_substream *substream)
 static int snd_pcsp_playback_prepare(struct snd_pcm_substream *substream)
 {
         struct snd_pcsp *chip = snd_pcm_substream_chip(substream);
+        pcsp_sync_stop(chip);
+        chip->playback_ptr = 0;
+        chip->period_ptr = 0;
+        chip->fmt_size =
+                snd_pcm_format_physical_width(substream->runtime->format) >> 3;
+        chip->is_signed = snd_pcm_format_signed(substream->runtime->format);
 #if PCSP_DEBUG
         printk(KERN_INFO "PCSP: prepare called, "
-                        "size=%zi psize=%zi f=%zi f1=%i\n",
+                        "size=%zi psize=%zi f=%zi f1=%i fsize=%i\n",
                         snd_pcm_lib_buffer_bytes(substream),
                         snd_pcm_lib_period_bytes(substream),
                         snd_pcm_lib_buffer_bytes(substream) /
                         snd_pcm_lib_period_bytes(substream),
-                        substream->runtime->periods);
+                        substream->runtime->periods,
+                        chip->fmt_size);
 #endif
-        pcsp_sync_stop(chip);
-        chip->playback_ptr = 0;
-        chip->period_ptr = 0;
-        chip->fmt_size =
-                snd_pcm_format_physical_width(substream->runtime->format) >> 3;
-        chip->is_signed = snd_pcm_format_signed(substream->runtime->format);
         return 0;
 }
 
diff --git a/sound/drivers/pcsp/pcsp_mixer.c b/sound/drivers/pcsp/pcsp_mixer.c
index 199b03377142..6f633f4f3b96 100644
--- a/sound/drivers/pcsp/pcsp_mixer.c
+++ b/sound/drivers/pcsp/pcsp_mixer.c
@@ -72,7 +72,7 @@ static int pcsp_treble_put(struct snd_kcontrol *kcontrol,
         if (treble != chip->treble) {
                 chip->treble = treble;
 #if PCSP_DEBUG
-                printk(KERN_INFO "PCSP: rate set to %i\n", PCSP_RATE());
+                printk(KERN_INFO "PCSP: rate set to %li\n", PCSP_RATE());
 #endif
                 changed = 1;
         }
@@ -119,24 +119,43 @@ static int pcsp_pcspkr_put(struct snd_kcontrol *kcontrol,
         .put =          pcsp_##ctl_type##_put, \
 }
 
-static struct snd_kcontrol_new __devinitdata snd_pcsp_controls[] = {
+static struct snd_kcontrol_new __devinitdata snd_pcsp_controls_pcm[] = {
         PCSP_MIXER_CONTROL(enable, "Master Playback Switch"),
         PCSP_MIXER_CONTROL(treble, "BaseFRQ Playback Volume"),
-        PCSP_MIXER_CONTROL(pcspkr, "PC Speaker Playback Switch"),
 };
 
-int __devinit snd_pcsp_new_mixer(struct snd_pcsp *chip)
+static struct snd_kcontrol_new __devinitdata snd_pcsp_controls_spkr[] = {
+        PCSP_MIXER_CONTROL(pcspkr, "Beep Playback Switch"),
+};
+
+static int __devinit snd_pcsp_ctls_add(struct snd_pcsp *chip,
+        struct snd_kcontrol_new *ctls, int num)
 {
-        struct snd_card *card = chip->card;
         int i, err;
+        struct snd_card *card = chip->card;
+        for (i = 0; i < num; i++) {
+                err = snd_ctl_add(card, snd_ctl_new1(ctls + i, chip));
+                if (err < 0)
+                        return err;
+        }
+        return 0;
+}
+
+int __devinit snd_pcsp_new_mixer(struct snd_pcsp *chip, int nopcm)
+{
+        int err;
+        struct snd_card *card = chip->card;
 
-        for (i = 0; i < ARRAY_SIZE(snd_pcsp_controls); i++) {
-                err = snd_ctl_add(card,
-                                 snd_ctl_new1(snd_pcsp_controls + i,
-                                              chip));
+        if (!nopcm) {
+                err = snd_pcsp_ctls_add(chip, snd_pcsp_controls_pcm,
+                        ARRAY_SIZE(snd_pcsp_controls_pcm));
                 if (err < 0)
                         return err;
         }
+        err = snd_pcsp_ctls_add(chip, snd_pcsp_controls_spkr,
+                ARRAY_SIZE(snd_pcsp_controls_spkr));
+        if (err < 0)
+                return err;
 
         strcpy(card->mixername, "PC-Speaker");
 
diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig
index 51a7e3777e17..02fe81ca88fd 100644
--- a/sound/isa/Kconfig
+++ b/sound/isa/Kconfig
@@ -372,15 +372,21 @@ config SND_SGALAXY
 
 config SND_SSCAPE
         tristate "Ensoniq SoundScape driver"
-        select SND_HWDEP
         select SND_MPU401_UART
         select SND_WSS_LIB
+        select FW_LOADER
         help
           Say Y here to include support for Ensoniq SoundScape 
-          soundcards.
+          and Ensoniq OEM soundcards.
 
           The PCM audio is supported on SoundScape Classic, Elite, PnP
-          and VIVO cards. The MIDI support is very experimental.
+          and VIVO cards. The supported OEM cards are SPEA Media FX and
+          Reveal SC-600.
+          The MIDI support is very experimental and requires binary
+          firmware files called "scope.cod" and "sndscape.co?" where the
+          ? is digit 0, 1, 2, 3 or 4. The firmware files can be found
+          in DOS or Windows driver packages. One has to put the firmware
+          files into the /lib/firmware directory.
 
           To compile this driver as a module, choose M here: the module
           will be called snd-sscape.
diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c
index 02f79d252718..8246aae32ab4 100644
--- a/sound/isa/cmi8330.c
+++ b/sound/isa/cmi8330.c
@@ -237,7 +237,7 @@ WSS_DOUBLE("Wavetable Capture Volume", 0,
                 CMI8330_WAVGAIN, CMI8330_WAVGAIN, 4, 0, 15, 0),
 WSS_SINGLE("3D Control - Switch", 0,
                 CMI8330_RMUX3D, 5, 1, 1),
-WSS_SINGLE("PC Speaker Playback Volume", 0,
+WSS_SINGLE("Beep Playback Volume", 0,
                 CMI8330_OUTPUTVOL, 3, 3, 0),
 WSS_DOUBLE("FM Playback Switch", 0,
                 CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 7, 7, 1, 1),
@@ -262,7 +262,7 @@ SB_DOUBLE("SB Line Playback Switch", SB_DSP4_OUTPUT_SW, SB_DSP4_OUTPUT_SW, 4, 3,
 SB_DOUBLE("SB Line Playback Volume", SB_DSP4_LINE_DEV, (SB_DSP4_LINE_DEV + 1), 3, 3, 31),
 SB_SINGLE("SB Mic Playback Switch", SB_DSP4_OUTPUT_SW, 0, 1),
 SB_SINGLE("SB Mic Playback Volume", SB_DSP4_MIC_DEV, 3, 31),
-SB_SINGLE("SB PC Speaker Volume", SB_DSP4_SPEAKER_DEV, 6, 3),
+SB_SINGLE("SB Beep Volume", SB_DSP4_SPEAKER_DEV, 6, 3),
 SB_DOUBLE("SB Capture Volume", SB_DSP4_IGAIN_DEV, (SB_DSP4_IGAIN_DEV + 1), 6, 6, 3),
 SB_DOUBLE("SB Playback Volume", SB_DSP4_OGAIN_DEV, (SB_DSP4_OGAIN_DEV + 1), 6, 6, 3),
 SB_SINGLE("SB Mic Auto Gain", SB_DSP4_MIC_AGC, 0, 1),
diff --git a/sound/isa/es1688/es1688_lib.c b/sound/isa/es1688/es1688_lib.c
index 4c6e14f87f2d..c76bb00c9d15 100644
--- a/sound/isa/es1688/es1688_lib.c
+++ b/sound/isa/es1688/es1688_lib.c
@@ -982,7 +982,7 @@ ES1688_DOUBLE("CD Playback Volume", 0, ES1688_CD_DEV, ES1688_CD_DEV, 4, 0, 15, 0
 ES1688_DOUBLE("FM Playback Volume", 0, ES1688_FM_DEV, ES1688_FM_DEV, 4, 0, 15, 0),
 ES1688_DOUBLE("Mic Playback Volume", 0, ES1688_MIC_DEV, ES1688_MIC_DEV, 4, 0, 15, 0),
 ES1688_DOUBLE("Aux Playback Volume", 0, ES1688_AUX_DEV, ES1688_AUX_DEV, 4, 0, 15, 0),
-ES1688_SINGLE("PC Speaker Playback Volume", 0, ES1688_SPEAKER_DEV, 0, 7, 0),
+ES1688_SINGLE("Beep Playback Volume", 0, ES1688_SPEAKER_DEV, 0, 7, 0),
 ES1688_DOUBLE("Capture Volume", 0, ES1688_RECLEV_DEV, ES1688_RECLEV_DEV, 4, 0, 15, 0),
 ES1688_SINGLE("Capture Switch", 0, ES1688_REC_DEV, 4, 1, 1),
 {
diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index 8cfbff73a835..e5bf3355d2ca 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -121,7 +121,6 @@ struct snd_es18xx {
         unsigned int dma1_shift;
         unsigned int dma2_shift;
 
-        struct snd_card *card;
         struct snd_pcm *pcm;
         struct snd_pcm_substream *playback_a_substream;
         struct snd_pcm_substream *capture_a_substream;
@@ -140,10 +139,6 @@ struct snd_es18xx {
 #ifdef CONFIG_PM
         unsigned char pm_reg;
 #endif
-};
-
-struct snd_audiodrive {
-        struct snd_es18xx *chip;
 #ifdef CONFIG_PNP
         struct pnp_dev *dev;
         struct pnp_dev *devc;
@@ -755,7 +750,8 @@ static int snd_es18xx_playback_trigger(struct snd_pcm_substream *substream,
 
 static irqreturn_t snd_es18xx_interrupt(int irq, void *dev_id)
 {
-        struct snd_es18xx *chip = dev_id;
+        struct snd_card *card = dev_id;
+        struct snd_es18xx *chip = card->private_data;
         unsigned char status;
 
         if (chip->caps & ES18XX_CONTROL) {
@@ -805,12 +801,16 @@ static irqreturn_t snd_es18xx_interrupt(int irq, void *dev_id)
                 int split = 0;
                 if (chip->caps & ES18XX_HWV) {
                         split = snd_es18xx_mixer_read(chip, 0x64) & 0x80;
-                        snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, &chip->hw_switch->id);
-                        snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, &chip->hw_volume->id);
+                        snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE,
+                                        &chip->hw_switch->id);
+                        snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE,
+                                        &chip->hw_volume->id);
                 }
                 if (!split) {
-                        snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, &chip->master_switch->id);
-                        snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, &chip->master_volume->id);
+                        snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE,
+                                        &chip->master_switch->id);
+                        snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE,
+                                        &chip->master_volume->id);
                 }
                 /* ack interrupt */
                 snd_es18xx_mixer_write(chip, 0x66, 0x00);
@@ -1313,7 +1313,7 @@ ES18XX_DOUBLE("Aux Capture Volume", 0, 0x6c, 0x6c, 4, 0, 15, 0)
  * The chipset specific mixer controls
  */
 static struct snd_kcontrol_new snd_es18xx_opt_speaker =
-        ES18XX_SINGLE("PC Speaker Playback Volume", 0, 0x3c, 0, 7, 0);
+        ES18XX_SINGLE("Beep Playback Volume", 0, 0x3c, 0, 7, 0);
 
 static struct snd_kcontrol_new snd_es18xx_opt_1869[] = {
 ES18XX_SINGLE("Capture Switch", 0, 0x1c, 4, 1, 1),
@@ -1691,8 +1691,10 @@ static struct snd_pcm_ops snd_es18xx_capture_ops = {
         .pointer =      snd_es18xx_capture_pointer,
 };
 
-static int __devinit snd_es18xx_pcm(struct snd_es18xx *chip, int device, struct snd_pcm ** rpcm)
+static int __devinit snd_es18xx_pcm(struct snd_card *card, int device,
+                                    struct snd_pcm **rpcm)
 {
+        struct snd_es18xx *chip = card->private_data;
         struct snd_pcm *pcm;
         char str[16];
         int err;
@@ -1701,9 +1703,9 @@ static int __devinit snd_es18xx_pcm(struct snd_es18xx *chip, int device, struct
                 *rpcm = NULL;
         sprintf(str, "ES%x", chip->version);
         if (chip->caps & ES18XX_PCM2)
-                err = snd_pcm_new(chip->card, str, device, 2, 1, &pcm);
+                err = snd_pcm_new(card, str, device, 2, 1, &pcm);
         else
-                err = snd_pcm_new(chip->card, str, device, 1, 1, &pcm);
+                err = snd_pcm_new(card, str, device, 1, 1, &pcm);
         if (err < 0)
                 return err;
 
@@ -1734,10 +1736,9 @@ static int __devinit snd_es18xx_pcm(struct snd_es18xx *chip, int device, struct
 #ifdef CONFIG_PM
 static int snd_es18xx_suspend(struct snd_card *card, pm_message_t state)
 {
-        struct snd_audiodrive *acard = card->private_data;
-        struct snd_es18xx *chip = acard->chip;
+        struct snd_es18xx *chip = card->private_data;
 
-        snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot);
+        snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
 
         snd_pcm_suspend_all(chip->pcm);
 
@@ -1752,24 +1753,25 @@ static int snd_es18xx_suspend(struct snd_card *card, pm_message_t state)
 
 static int snd_es18xx_resume(struct snd_card *card)
 {
-        struct snd_audiodrive *acard = card->private_data;
-        struct snd_es18xx *chip = acard->chip;
+        struct snd_es18xx *chip = card->private_data;
 
         /* restore PM register, we won't wake till (not 0x07) i/o activity though */
         snd_es18xx_write(chip, ES18XX_PM, chip->pm_reg ^= ES18XX_PM_FM);
 
-        snd_power_change_state(chip->card, SNDRV_CTL_POWER_D0);
+        snd_power_change_state(card, SNDRV_CTL_POWER_D0);
         return 0;
 }
 #endif /* CONFIG_PM */
 
-static int snd_es18xx_free(struct snd_es18xx *chip)
+static int snd_es18xx_free(struct snd_card *card)
 {
+        struct snd_es18xx *chip = card->private_data;
+
         release_and_free_resource(chip->res_port);
         release_and_free_resource(chip->res_ctrl_port);
         release_and_free_resource(chip->res_mpu_port);
         if (chip->irq >= 0)
-                free_irq(chip->irq, (void *) chip);
+                free_irq(chip->irq, (void *) card);
         if (chip->dma1 >= 0) {
                 disable_dma(chip->dma1);
                 free_dma(chip->dma1);
@@ -1778,37 +1780,29 @@ static int snd_es18xx_free(struct snd_es18xx *chip)
                 disable_dma(chip->dma2);
                 free_dma(chip->dma2);
         }
-        kfree(chip);
         return 0;
 }
 
 static int snd_es18xx_dev_free(struct snd_device *device)
 {
-        struct snd_es18xx *chip = device->device_data;
-        return snd_es18xx_free(chip);
+        return snd_es18xx_free(device->card);
 }
 
 static int __devinit snd_es18xx_new_device(struct snd_card *card,
                                            unsigned long port,
                                            unsigned long mpu_port,
                                            unsigned long fm_port,
-                                           int irq, int dma1, int dma2,
-                                           struct snd_es18xx ** rchip)
+                                           int irq, int dma1, int dma2)
 {
-        struct snd_es18xx *chip;
+        struct snd_es18xx *chip = card->private_data;
         static struct snd_device_ops ops = {
                 .dev_free =     snd_es18xx_dev_free,
         };
         int err;
 
-        *rchip = NULL;
-        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
-        if (chip == NULL)
-                return -ENOMEM;
         spin_lock_init(&chip->reg_lock);
         spin_lock_init(&chip->mixer_lock);
         spin_lock_init(&chip->ctrl_lock);
-        chip->card = card;
         chip->port = port;
         chip->mpu_port = mpu_port;
         chip->fm_port = fm_port;
@@ -1818,53 +1812,53 @@ static int __devinit snd_es18xx_new_device(struct snd_card *card,
         chip->audio2_vol = 0x00;
         chip->active = 0;
 
-        if ((chip->res_port = request_region(port, 16, "ES18xx")) == NULL) {
-                snd_es18xx_free(chip);
+        chip->res_port = request_region(port, 16, "ES18xx");
+        if (chip->res_port == NULL) {
+                snd_es18xx_free(card);
                 snd_printk(KERN_ERR PFX "unable to grap ports 0x%lx-0x%lx\n", port, port + 16 - 1);
                 return -EBUSY;
         }
 
-        if (request_irq(irq, snd_es18xx_interrupt, IRQF_DISABLED, "ES18xx", (void *) chip)) {
-                snd_es18xx_free(chip);
+        if (request_irq(irq, snd_es18xx_interrupt, IRQF_DISABLED, "ES18xx",
+                        (void *) card)) {
+                snd_es18xx_free(card);
                 snd_printk(KERN_ERR PFX "unable to grap IRQ %d\n", irq);
                 return -EBUSY;
         }
         chip->irq = irq;
 
         if (request_dma(dma1, "ES18xx DMA 1")) {
-                snd_es18xx_free(chip);
+                snd_es18xx_free(card);
                 snd_printk(KERN_ERR PFX "unable to grap DMA1 %d\n", dma1);
                 return -EBUSY;
         }
         chip->dma1 = dma1;
 
         if (dma2 != dma1 && request_dma(dma2, "ES18xx DMA 2")) {
-                snd_es18xx_free(chip);
+                snd_es18xx_free(card);
                 snd_printk(KERN_ERR PFX "unable to grap DMA2 %d\n", dma2);
                 return -EBUSY;
         }
         chip->dma2 = dma2;
 
         if (snd_es18xx_probe(chip) < 0) {
-                snd_es18xx_free(chip);
+                snd_es18xx_free(card);
                 return -ENODEV;
         }
-        if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
-                snd_es18xx_free(chip);
+        err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, NULL, &ops);
+        if (err < 0) {
+                snd_es18xx_free(card);
                 return err;
         }
-        *rchip = chip;
         return 0;
 }
 
-static int __devinit snd_es18xx_mixer(struct snd_es18xx *chip)
+static int __devinit snd_es18xx_mixer(struct snd_card *card)
 {
-        struct snd_card *card;
+        struct snd_es18xx *chip = card->private_data;
         int err;
         unsigned int idx;
 
-        card = chip->card;
-
         strcpy(card->mixername, chip->pcm->name);
 
         for (idx = 0; idx < ARRAY_SIZE(snd_es18xx_base_controls); idx++) {
@@ -2063,11 +2057,11 @@ static int __devinit snd_audiodrive_pnp_init_main(int dev, struct pnp_dev *pdev)
         return 0;
 }
 
-static int __devinit snd_audiodrive_pnp(int dev, struct snd_audiodrive *acard,
+static int __devinit snd_audiodrive_pnp(int dev, struct snd_es18xx *chip,
                                         struct pnp_dev *pdev)
 {
-        acard->dev = pdev;
-        if (snd_audiodrive_pnp_init_main(dev, acard->dev) < 0)
+        chip->dev = pdev;
+        if (snd_audiodrive_pnp_init_main(dev, chip->dev) < 0)
                 return -EBUSY;
         return 0;
 }
@@ -2093,26 +2087,26 @@ static struct pnp_card_device_id snd_audiodrive_pnpids[] = {
 
 MODULE_DEVICE_TABLE(pnp_card, snd_audiodrive_pnpids);
 
-static int __devinit snd_audiodrive_pnpc(int dev, struct snd_audiodrive *acard,
+static int __devinit snd_audiodrive_pnpc(int dev, struct snd_es18xx *chip,
                                         struct pnp_card_link *card,
                                         const struct pnp_card_device_id *id)
 {
-        acard->dev = pnp_request_card_device(card, id->devs[0].id, NULL);
-        if (acard->dev == NULL)
+        chip->dev = pnp_request_card_device(card, id->devs[0].id, NULL);
+        if (chip->dev == NULL)
                 return -EBUSY;
 
-        acard->devc = pnp_request_card_device(card, id->devs[1].id, NULL);
-        if (acard->devc == NULL)
+        chip->devc = pnp_request_card_device(card, id->devs[1].id, NULL);
+        if (chip->devc == NULL)
                 return -EBUSY;
 
         /* Control port initialization */
-        if (pnp_activate_dev(acard->devc) < 0) {
+        if (pnp_activate_dev(chip->devc) < 0) {
                 snd_printk(KERN_ERR PFX "PnP control configure failure (out of resources?)\n");
                 return -EAGAIN;
         }
         snd_printdd("pnp: port=0x%llx\n",
-                        (unsigned long long)pnp_port_start(acard->devc, 0));
-        if (snd_audiodrive_pnp_init_main(dev, acard->dev) < 0)
+                        (unsigned long long)pnp_port_start(chip->devc, 0));
+        if (snd_audiodrive_pnp_init_main(dev, chip->dev) < 0)
                 return -EBUSY;
 
         return 0;
@@ -2128,24 +2122,20 @@ static int __devinit snd_audiodrive_pnpc(int dev, struct snd_audiodrive *acard,
 static int snd_es18xx_card_new(int dev, struct snd_card **cardp)
 {
         return snd_card_create(index[dev], id[dev], THIS_MODULE,
-                               sizeof(struct snd_audiodrive), cardp);
+                               sizeof(struct snd_es18xx), cardp);
 }
 
 static int __devinit snd_audiodrive_probe(struct snd_card *card, int dev)
 {
-        struct snd_audiodrive *acard = card->private_data;
-        struct snd_es18xx *chip;
+        struct snd_es18xx *chip = card->private_data;
         struct snd_opl3 *opl3;
         int err;
 
-        if ((err = snd_es18xx_new_device(card,
-                                         port[dev],
-                                         mpu_port[dev],
-                                         fm_port[dev],
-                                         irq[dev], dma1[dev], dma2[dev],
-                                         &chip)) < 0)
+        err = snd_es18xx_new_device(card,
+                                    port[dev], mpu_port[dev], fm_port[dev],
+                                    irq[dev], dma1[dev], dma2[dev]);
+        if (err < 0)
                 return err;
-        acard->chip = chip;
 
         sprintf(card->driver, "ES%x", chip->version);
         
@@ -2161,10 +2151,12 @@ static int __devinit snd_audiodrive_probe(struct snd_card *card, int dev)
                         chip->port,
                         irq[dev], dma1[dev]);
 
-        if ((err = snd_es18xx_pcm(chip, 0, NULL)) < 0)
+        err = snd_es18xx_pcm(card, 0, NULL);
+        if (err < 0)
                 return err;
 
-        if ((err = snd_es18xx_mixer(chip)) < 0)
+        err = snd_es18xx_mixer(card);
+        if (err < 0)
                 return err;
 
         if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) {
diff --git a/sound/isa/sb/sb_mixer.c b/sound/isa/sb/sb_mixer.c
index 475220bbcc96..318ff0c823e7 100644
--- a/sound/isa/sb/sb_mixer.c
+++ b/sound/isa/sb/sb_mixer.c
@@ -631,7 +631,7 @@ static struct sbmix_elem snd_sb16_ctl_mic_play_switch =
 static struct sbmix_elem snd_sb16_ctl_mic_play_vol =
         SB_SINGLE("Mic Playback Volume", SB_DSP4_MIC_DEV, 3, 31);
 static struct sbmix_elem snd_sb16_ctl_pc_speaker_vol =
-        SB_SINGLE("PC Speaker Volume", SB_DSP4_SPEAKER_DEV, 6, 3);
+        SB_SINGLE("Beep Volume", SB_DSP4_SPEAKER_DEV, 6, 3);
 static struct sbmix_elem snd_sb16_ctl_capture_vol =
         SB_DOUBLE("Capture Volume", SB_DSP4_IGAIN_DEV, (SB_DSP4_IGAIN_DEV + 1), 6, 6, 3);
 static struct sbmix_elem snd_sb16_ctl_play_vol =
@@ -689,7 +689,7 @@ static struct sbmix_elem snd_dt019x_ctl_cd_play_vol =
 static struct sbmix_elem snd_dt019x_ctl_mic_play_vol =
         SB_SINGLE("Mic Playback Volume", SB_DT019X_MIC_DEV, 4, 7);
 static struct sbmix_elem snd_dt019x_ctl_pc_speaker_vol =
-        SB_SINGLE("PC Speaker Volume", SB_DT019X_SPKR_DEV, 0,  7);
+        SB_SINGLE("Beep Volume", SB_DT019X_SPKR_DEV, 0,  7);
 static struct sbmix_elem snd_dt019x_ctl_line_play_vol =
         SB_DOUBLE("Line Playback Volume", SB_DT019X_LINE_DEV, SB_DT019X_LINE_DEV, 4,0, 15);
 static struct sbmix_elem snd_dt019x_ctl_pcm_play_switch =
diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c
index 66187122377c..e2d5d2d3ed96 100644
--- a/sound/isa/sscape.c
+++ b/sound/isa/sscape.c
@@ -1,5 +1,5 @@
 /*
- *   Low-level ALSA driver for the ENSONIQ SoundScape PnP
+ *   Low-level ALSA driver for the ENSONIQ SoundScape
  *   Copyright (c) by Chris Rankin
  *
  *   This driver was written in part using information obtained from
@@ -25,31 +25,36 @@
 #include <linux/err.h>
 #include <linux/isa.h>
 #include <linux/delay.h>
+#include <linux/firmware.h>
 #include <linux/pnp.h>
 #include <linux/spinlock.h>
 #include <linux/moduleparam.h>
 #include <asm/dma.h>
 #include <sound/core.h>
-#include <sound/hwdep.h>
 #include <sound/wss.h>
 #include <sound/mpu401.h>
 #include <sound/initval.h>
 
-#include <sound/sscape_ioctl.h>
-
 
 MODULE_AUTHOR("Chris Rankin");
-MODULE_DESCRIPTION("ENSONIQ SoundScape PnP driver");
+MODULE_DESCRIPTION("ENSONIQ SoundScape driver");
 MODULE_LICENSE("GPL");
-
-static int index[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_IDX;
-static char* id[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_STR;
-static long port[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_PORT;
-static long wss_port[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_PORT;
-static int irq[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_IRQ;
-static int mpu_irq[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_IRQ;
-static int dma[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_DMA;
-static int dma2[SNDRV_CARDS] __devinitdata = SNDRV_DEFAULT_DMA;
+MODULE_FIRMWARE("sndscape.co0");
+MODULE_FIRMWARE("sndscape.co1");
+MODULE_FIRMWARE("sndscape.co2");
+MODULE_FIRMWARE("sndscape.co3");
+MODULE_FIRMWARE("sndscape.co4");
+MODULE_FIRMWARE("scope.cod");
+
+static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
+static char* id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
+static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
+static long wss_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
+static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ;
+static int mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ;
+static int dma[SNDRV_CARDS] = SNDRV_DEFAULT_DMA;
+static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA;
+static bool joystick[SNDRV_CARDS];
 
 module_param_array(index, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index number for SoundScape soundcard");
@@ -75,6 +80,9 @@ MODULE_PARM_DESC(dma, "DMA # for SoundScape driver.");
 module_param_array(dma2, int, NULL, 0444);
 MODULE_PARM_DESC(dma2, "DMA2 # for SoundScape driver.");
 
+module_param_array(joystick, bool, NULL, 0444);
+MODULE_PARM_DESC(joystick, "Enable gameport.");
+
 #ifdef CONFIG_PNP
 static int isa_registered;
 static int pnp_registered;
@@ -101,14 +109,14 @@ MODULE_DEVICE_TABLE(pnp_card, sscape_pnpids);
 #define RX_READY 0x01
 #define TX_READY 0x02
 
-#define CMD_ACK           0x80
-#define CMD_SET_MIDI_VOL  0x84
-#define CMD_GET_MIDI_VOL  0x85
-#define CMD_XXX_MIDI_VOL  0x86
-#define CMD_SET_EXTMIDI   0x8a
-#define CMD_GET_EXTMIDI   0x8b
-#define CMD_SET_MT32      0x8c
-#define CMD_GET_MT32      0x8d
+#define CMD_ACK                 0x80
+#define CMD_SET_MIDI_VOL        0x84
+#define CMD_GET_MIDI_VOL        0x85
+#define CMD_XXX_MIDI_VOL        0x86
+#define CMD_SET_EXTMIDI         0x8a
+#define CMD_GET_EXTMIDI         0x8b
+#define CMD_SET_MT32            0x8c
+#define CMD_GET_MT32            0x8d
 
 enum GA_REG {
         GA_INTSTAT_REG = 0,
@@ -127,7 +135,8 @@ enum GA_REG {
 
 
 enum card_type {
-        SSCAPE,
+        MEDIA_FX,       /* Sequoia S-1000 */
+        SSCAPE,         /* Sequoia S-2000 */
         SSCAPE_PNP,
         SSCAPE_VIVO,
 };
@@ -140,16 +149,7 @@ struct soundscape {
         struct resource *io_res;
         struct resource *wss_res;
         struct snd_wss *chip;
-        struct snd_mpu401 *mpu;
-        struct snd_hwdep *hw;
 
-        /*
-         * The MIDI device won't work until we've loaded
-         * its firmware via a hardware-dependent device IOCTL
-         */
-        spinlock_t fwlock;
-        int hw_in_use;
-        unsigned long midi_usage;
         unsigned char midi_vol;
 };
 
@@ -161,28 +161,21 @@ static inline struct soundscape *get_card_soundscape(struct snd_card *c)
         return (struct soundscape *) (c->private_data);
 }
 
-static inline struct soundscape *get_mpu401_soundscape(struct snd_mpu401 * mpu)
-{
-        return (struct soundscape *) (mpu->private_data);
-}
-
-static inline struct soundscape *get_hwdep_soundscape(struct snd_hwdep * hw)
-{
-        return (struct soundscape *) (hw->private_data);
-}
-
-
 /*
  * Allocates some kernel memory that we can use for DMA.
  * I think this means that the memory has to map to
  * contiguous pages of physical memory.
  */
-static struct snd_dma_buffer *get_dmabuf(struct snd_dma_buffer *buf, unsigned long size)
+static struct snd_dma_buffer *get_dmabuf(struct snd_dma_buffer *buf,
+                                         unsigned long size)
 {
         if (buf) {
-                if (snd_dma_alloc_pages_fallback(SNDRV_DMA_TYPE_DEV, snd_dma_isa_data(),
+                if (snd_dma_alloc_pages_fallback(SNDRV_DMA_TYPE_DEV,
+                                                 snd_dma_isa_data(),
                                                  size, buf) < 0) {
-                        snd_printk(KERN_ERR "sscape: Failed to allocate %lu bytes for DMA\n", size);
+                        snd_printk(KERN_ERR "sscape: Failed to allocate "
+                                            "%lu bytes for DMA\n",
+                                            size);
                         return NULL;
                 }
         }
@@ -199,13 +192,13 @@ static void free_dmabuf(struct snd_dma_buffer *buf)
                 snd_dma_free_pages(buf);
 }
 
-
 /*
  * This function writes to the SoundScape's control registers,
  * but doesn't do any locking. It's up to the caller to do that.
  * This is why this function is "unsafe" ...
  */
-static inline void sscape_write_unsafe(unsigned io_base, enum GA_REG reg, unsigned char val)
+static inline void sscape_write_unsafe(unsigned io_base, enum GA_REG reg,
+                                       unsigned char val)
 {
         outb(reg, ODIE_ADDR_IO(io_base));
         outb(val, ODIE_DATA_IO(io_base));
@@ -215,7 +208,8 @@ static inline void sscape_write_unsafe(unsigned io_base, enum GA_REG reg, unsign
  * Write to the SoundScape's control registers, and do the
  * necessary locking ...
  */
-static void sscape_write(struct soundscape *s, enum GA_REG reg, unsigned char val)
+static void sscape_write(struct soundscape *s, enum GA_REG reg,
+                         unsigned char val)
 {
         unsigned long flags;
 
@@ -228,7 +222,8 @@ static void sscape_write(struct soundscape *s, enum GA_REG reg, unsigned char va
  * Read from the SoundScape's control registers, but leave any
  * locking to the caller. This is why the function is "unsafe" ...
  */
-static inline unsigned char sscape_read_unsafe(unsigned io_base, enum GA_REG reg)
+static inline unsigned char sscape_read_unsafe(unsigned io_base,
+                                               enum GA_REG reg)
 {
         outb(reg, ODIE_ADDR_IO(io_base));
         return inb(ODIE_DATA_IO(io_base));
@@ -257,9 +252,8 @@ static inline void set_midi_mode_unsafe(unsigned io_base)
 static inline int host_read_unsafe(unsigned io_base)
 {
         int data = -1;
-        if ((inb(HOST_CTRL_IO(io_base)) & RX_READY) != 0) {
+        if ((inb(HOST_CTRL_IO(io_base)) & RX_READY) != 0)
                 data = inb(HOST_DATA_IO(io_base));
-        }
 
         return data;
 }
@@ -301,7 +295,7 @@ static inline int host_write_unsafe(unsigned io_base, unsigned char data)
  * Also leaves all locking-issues to the caller ...
  */
 static int host_write_ctrl_unsafe(unsigned io_base, unsigned char data,
-                                  unsigned timeout)
+                                  unsigned timeout)
 {
         int err;
 
@@ -320,7 +314,7 @@ static int host_write_ctrl_unsafe(unsigned io_base, unsigned char data,
  *
  * NOTE: This check is based upon observation, not documentation.
  */
-static inline int verify_mpu401(const struct snd_mpu401 * mpu)
+static inline int verify_mpu401(const struct snd_mpu401 *mpu)
 {
         return ((inb(MPU401C(mpu)) & 0xc0) == 0x80);
 }
@@ -328,7 +322,7 @@ static inline int verify_mpu401(const struct snd_mpu401 * mpu)
 /*
  * This is apparently the standard way to initailise an MPU-401
  */
-static inline void initialise_mpu401(const struct snd_mpu401 * mpu)
+static inline void initialise_mpu401(const struct snd_mpu401 *mpu)
 {
         outb(0, MPU401D(mpu));
 }
@@ -338,9 +332,10 @@ static inline void initialise_mpu401(const struct snd_mpu401 * mpu)
  * The AD1845 detection fails if we *don't* do this, so I
  * think that this is a good idea ...
  */
-static inline void activate_ad1845_unsafe(unsigned io_base)
+static void activate_ad1845_unsafe(unsigned io_base)
 {
-        sscape_write_unsafe(io_base, GA_HMCTL_REG, (sscape_read_unsafe(io_base, GA_HMCTL_REG) & 0xcf) | 0x10);
+        unsigned char val = sscape_read_unsafe(io_base, GA_HMCTL_REG);
+        sscape_write_unsafe(io_base, GA_HMCTL_REG, (val & 0xcf) | 0x10);
         sscape_write_unsafe(io_base, GA_CDCFG_REG, 0x80);
 }
 
@@ -359,24 +354,27 @@ static void soundscape_free(struct snd_card *c)
  * Tell the SoundScape to begin a DMA tranfer using the given channel.
  * All locking issues are left to the caller.
  */
-static inline void sscape_start_dma_unsafe(unsigned io_base, enum GA_REG reg)
+static void sscape_start_dma_unsafe(unsigned io_base, enum GA_REG reg)
 {
-        sscape_write_unsafe(io_base, reg, sscape_read_unsafe(io_base, reg) | 0x01);
-        sscape_write_unsafe(io_base, reg, sscape_read_unsafe(io_base, reg) & 0xfe);
+        sscape_write_unsafe(io_base, reg,
+                            sscape_read_unsafe(io_base, reg) | 0x01);
+        sscape_write_unsafe(io_base, reg,
+                            sscape_read_unsafe(io_base, reg) & 0xfe);
 }
 
 /*
  * Wait for a DMA transfer to complete. This is a "limited busy-wait",
  * and all locking issues are left to the caller.
  */
-static int sscape_wait_dma_unsafe(unsigned io_base, enum GA_REG reg, unsigned timeout)
+static int sscape_wait_dma_unsafe(unsigned io_base, enum GA_REG reg,
+                                  unsigned timeout)
 {
         while (!(sscape_read_unsafe(io_base, reg) & 0x01) && (timeout != 0)) {
                 udelay(100);
                 --timeout;
         } /* while */
 
-        return (sscape_read_unsafe(io_base, reg) & 0x01);
+        return sscape_read_unsafe(io_base, reg) & 0x01;
 }
 
 /*
@@ -392,12 +390,12 @@ static int obp_startup_ack(struct soundscape *s, unsigned timeout)
 
         do {
                 unsigned long flags;
-                unsigned char x;
+                int x;
 
                 spin_lock_irqsave(&s->lock, flags);
-                x = inb(HOST_DATA_IO(s->io_base));
+                x = host_read_unsafe(s->io_base);
                 spin_unlock_irqrestore(&s->lock, flags);
-                if ((x & 0xfe) == 0xfe)
+                if (x == 0xfe || x == 0xff)
                         return 1;
 
                 msleep(10);
@@ -419,10 +417,10 @@ static int host_startup_ack(struct soundscape *s, unsigned timeout)
 
         do {
                 unsigned long flags;
-                unsigned char x;
+                int x;
 
                 spin_lock_irqsave(&s->lock, flags);
-                x = inb(HOST_DATA_IO(s->io_base));
+                x = host_read_unsafe(s->io_base);
                 spin_unlock_irqrestore(&s->lock, flags);
                 if (x == 0xfe)
                         return 1;
@@ -436,15 +434,15 @@ static int host_startup_ack(struct soundscape *s, unsigned timeout)
 /*
  * Upload a byte-stream into the SoundScape using DMA channel A.
  */
-static int upload_dma_data(struct soundscape *s,
-                           const unsigned char __user *data,
-                           size_t size)
+static int upload_dma_data(struct soundscape *s, const unsigned char *data,
+                           size_t size)
 {
         unsigned long flags;
         struct snd_dma_buffer dma;
         int ret;
+        unsigned char val;
 
-        if (!get_dmabuf(&dma, PAGE_ALIGN(size)))
+        if (!get_dmabuf(&dma, PAGE_ALIGN(32 * 1024)))
                 return -ENOMEM;
 
         spin_lock_irqsave(&s->lock, flags);
@@ -452,70 +450,57 @@ static int upload_dma_data(struct soundscape *s,
         /*
          * Reset the board ...
          */
-        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, sscape_read_unsafe(s->io_base, GA_HMCTL_REG) & 0x3f);
+        val = sscape_read_unsafe(s->io_base, GA_HMCTL_REG);
+        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, val & 0x3f);
 
         /*
          * Enable the DMA channels and configure them ...
          */
-        sscape_write_unsafe(s->io_base, GA_DMACFG_REG, 0x50);
-        sscape_write_unsafe(s->io_base, GA_DMAA_REG, (s->chip->dma1 << 4) | DMA_8BIT);
+        val = (s->chip->dma1 << 4) | DMA_8BIT;
+        sscape_write_unsafe(s->io_base, GA_DMAA_REG, val);
         sscape_write_unsafe(s->io_base, GA_DMAB_REG, 0x20);
 
         /*
          * Take the board out of reset ...
          */
-        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, sscape_read_unsafe(s->io_base, GA_HMCTL_REG) | 0x80);
+        val = sscape_read_unsafe(s->io_base, GA_HMCTL_REG);
+        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, val | 0x80);
 
         /*
-         * Upload the user's data (firmware?) to the SoundScape
+         * Upload the firmware to the SoundScape
          * board through the DMA channel ...
          */
         while (size != 0) {
                 unsigned long len;
 
-                /*
-                 * Apparently, copying to/from userspace can sleep.
-                 * We are therefore forbidden from holding any
-                 * spinlocks while we copy ...
-                 */
-                spin_unlock_irqrestore(&s->lock, flags);
-
-                /*
-                 * Remember that the data that we want to DMA
-                 * comes from USERSPACE. We have already verified
-                 * the userspace pointer ...
-                 */
                 len = min(size, dma.bytes);
-                len -= __copy_from_user(dma.area, data, len);
+                memcpy(dma.area, data, len);
                 data += len;
                 size -= len;
 
-                /*
-                 * Grab that spinlock again, now that we've
-                 * finished copying!
-                 */
-                spin_lock_irqsave(&s->lock, flags);
-
                 snd_dma_program(s->chip->dma1, dma.addr, len, DMA_MODE_WRITE);
                 sscape_start_dma_unsafe(s->io_base, GA_DMAA_REG);
                 if (!sscape_wait_dma_unsafe(s->io_base, GA_DMAA_REG, 5000)) {
                         /*
-                         * Don't forget to release this spinlock we're holding ...
+                         * Don't forget to release this spinlock we're holding
                          */
                         spin_unlock_irqrestore(&s->lock, flags);
 
-                        snd_printk(KERN_ERR "sscape: DMA upload has timed out\n");
+                        snd_printk(KERN_ERR
+                                        "sscape: DMA upload has timed out\n");
                         ret = -EAGAIN;
                         goto _release_dma;
                 }
         } /* while */
 
         set_host_mode_unsafe(s->io_base);
+        outb(0x0, s->io_base);
 
         /*
          * Boot the board ... (I think)
          */
-        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, sscape_read_unsafe(s->io_base, GA_HMCTL_REG) | 0x40);
+        val = sscape_read_unsafe(s->io_base, GA_HMCTL_REG);
+        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, val | 0x40);
         spin_unlock_irqrestore(&s->lock, flags);
 
         /*
@@ -525,10 +510,12 @@ static int upload_dma_data(struct soundscape *s,
          */
         ret = 0;
         if (!obp_startup_ack(s, 5000)) {
-                snd_printk(KERN_ERR "sscape: No response from on-board processor after upload\n");
+                snd_printk(KERN_ERR "sscape: No response "
+                                    "from on-board processor after upload\n");
                 ret = -EAGAIN;
         } else if (!host_startup_ack(s, 5000)) {
-                snd_printk(KERN_ERR "sscape: SoundScape failed to initialise\n");
+                snd_printk(KERN_ERR
+                                "sscape: SoundScape failed to initialise\n");
                 ret = -EAGAIN;
         }
 
@@ -536,7 +523,7 @@ _release_dma:
         /*
          * NOTE!!! We are NOT holding any spinlocks at this point !!!
          */
-        sscape_write(s, GA_DMAA_REG, (s->ic_type == IC_ODIE ? 0x70 : 0x40));
+        sscape_write(s, GA_DMAA_REG, (s->ic_type == IC_OPUS ? 0x40 : 0x70));
         free_dmabuf(&dma);
 
         return ret;
@@ -546,167 +533,76 @@ _release_dma:
  * Upload the bootblock(?) into the SoundScape. The only
  * purpose of this block of code seems to be to tell
  * us which version of the microcode we should be using.
- *
- * NOTE: The boot-block data resides in USER-SPACE!!!
- *       However, we have already verified its memory
- *       addresses by the time we get here.
  */
-static int sscape_upload_bootblock(struct soundscape *sscape, struct sscape_bootblock __user *bb)
+static int sscape_upload_bootblock(struct snd_card *card)
 {
+        struct soundscape *sscape = get_card_soundscape(card);
         unsigned long flags;
+        const struct firmware *init_fw = NULL;
         int data = 0;
         int ret;
 
-        ret = upload_dma_data(sscape, bb->code, sizeof(bb->code));
-
-        spin_lock_irqsave(&sscape->lock, flags);
-        if (ret == 0) {
-                data = host_read_ctrl_unsafe(sscape->io_base, 100);
-        }
-        set_midi_mode_unsafe(sscape->io_base);
-        spin_unlock_irqrestore(&sscape->lock, flags);
-
-        if (ret == 0) {
-                if (data < 0) {
-                        snd_printk(KERN_ERR "sscape: timeout reading firmware version\n");
-                        ret = -EAGAIN;
-                }
-                else if (__copy_to_user(&bb->version, &data, sizeof(bb->version))) {
-                        ret = -EFAULT;
-                }
+        ret = request_firmware(&init_fw, "scope.cod", card->dev);
+        if (ret < 0) {
+                snd_printk(KERN_ERR "sscape: Error loading scope.cod");
+                return ret;
         }
+        ret = upload_dma_data(sscape, init_fw->data, init_fw->size);
 
-        return ret;
-}
-
-/*
- * Upload the microcode into the SoundScape. The
- * microcode is 64K of data, and if we try to copy
- * it into a local variable then we will SMASH THE
- * KERNEL'S STACK! We therefore leave it in USER
- * SPACE, and save ourselves from copying it at all.
- */
-static int sscape_upload_microcode(struct soundscape *sscape,
-                                   const struct sscape_microcode __user *mc)
-{
-        unsigned long flags;
-        char __user *code;
-        int err;
+        release_firmware(init_fw);
 
-        /*
-         * We are going to have to copy this data into a special
-         * DMA-able buffer before we can upload it. We shall therefore
-         * just check that the data pointer is valid for now.
-         *
-         * NOTE: This buffer is 64K long! That's WAY too big to
-         *       copy into a stack-temporary anyway.
-         */
-        if ( get_user(code, &mc->code) ||
-             !access_ok(VERIFY_READ, code, SSCAPE_MICROCODE_SIZE) )
-                return -EFAULT;
+        spin_lock_irqsave(&sscape->lock, flags);
+        if (ret == 0)
+                data = host_read_ctrl_unsafe(sscape->io_base, 100);
 
-        if ((err = upload_dma_data(sscape, code, SSCAPE_MICROCODE_SIZE)) == 0) {
-                snd_printk(KERN_INFO "sscape: MIDI firmware loaded\n");
-        }
+        if (data & 0x10)
+                sscape_write_unsafe(sscape->io_base, GA_SMCFGA_REG, 0x2f);
 
-        spin_lock_irqsave(&sscape->lock, flags);
-        set_midi_mode_unsafe(sscape->io_base);
         spin_unlock_irqrestore(&sscape->lock, flags);
 
-        initialise_mpu401(sscape->mpu);
+        data &= 0xf;
+        if (ret == 0 && data > 7) {
+                snd_printk(KERN_ERR
+                                "sscape: timeout reading firmware version\n");
+                ret = -EAGAIN;
+        }
 
-        return err;
+        return (ret == 0) ? data : ret;
 }
 
 /*
- * Hardware-specific device functions, to implement special
- * IOCTLs for the SoundScape card. This is how we upload
- * the microcode into the card, for example, and so we
- * must ensure that no two processes can open this device
- * simultaneously, and that we can't open it at all if
- * someone is using the MIDI device.
+ * Upload the microcode into the SoundScape.
  */
-static int sscape_hw_open(struct snd_hwdep * hw, struct file *file)
+static int sscape_upload_microcode(struct snd_card *card, int version)
 {
-        register struct soundscape *sscape = get_hwdep_soundscape(hw);
-        unsigned long flags;
+        struct soundscape *sscape = get_card_soundscape(card);
+        const struct firmware *init_fw = NULL;
+        char name[14];
         int err;
 
-        spin_lock_irqsave(&sscape->fwlock, flags);
+        snprintf(name, sizeof(name), "sndscape.co%d", version);
 
-        if ((sscape->midi_usage != 0) || sscape->hw_in_use) {
-                err = -EBUSY;
-        } else {
-                sscape->hw_in_use = 1;
-                err = 0;
+        err = request_firmware(&init_fw, name, card->dev);
+        if (err < 0) {
+                snd_printk(KERN_ERR "sscape: Error loading sndscape.co%d",
+                                version);
+                return err;
         }
+        err = upload_dma_data(sscape, init_fw->data, init_fw->size);
+        if (err == 0)
+                snd_printk(KERN_INFO "sscape: MIDI firmware loaded %d KBs\n",
+                                init_fw->size >> 10);
 
-        spin_unlock_irqrestore(&sscape->fwlock, flags);
-        return err;
-}
-
-static int sscape_hw_release(struct snd_hwdep * hw, struct file *file)
-{
-        register struct soundscape *sscape = get_hwdep_soundscape(hw);
-        unsigned long flags;
-
-        spin_lock_irqsave(&sscape->fwlock, flags);
-        sscape->hw_in_use = 0;
-        spin_unlock_irqrestore(&sscape->fwlock, flags);
-        return 0;
-}
-
-static int sscape_hw_ioctl(struct snd_hwdep * hw, struct file *file,
-                           unsigned int cmd, unsigned long arg)
-{
-        struct soundscape *sscape = get_hwdep_soundscape(hw);
-        int err = -EBUSY;
-
-        switch (cmd) {
-        case SND_SSCAPE_LOAD_BOOTB:
-                {
-                        register struct sscape_bootblock __user *bb = (struct sscape_bootblock __user *) arg;
-
-                        /*
-                         * We are going to have to copy this data into a special
-                         * DMA-able buffer before we can upload it. We shall therefore
-                         * just check that the data pointer is valid for now ...
-                         */
-                        if ( !access_ok(VERIFY_READ, bb->code, sizeof(bb->code)) )
-                                return -EFAULT;
-
-                        /*
-                         * Now check that we can write the firmware version number too...
-                         */
-                        if ( !access_ok(VERIFY_WRITE, &bb->version, sizeof(bb->version)) )
-                                return -EFAULT;
-
-                        err = sscape_upload_bootblock(sscape, bb);
-                }
-                break;
-
-        case SND_SSCAPE_LOAD_MCODE:
-                {
-                        register const struct sscape_microcode __user *mc = (const struct sscape_microcode __user *) arg;
-
-                        err = sscape_upload_microcode(sscape, mc);
-                }
-                break;
-
-        default:
-                err = -EINVAL;
-                break;
-        } /* switch */
+        release_firmware(init_fw);
 
         return err;
 }
 
-
 /*
  * Mixer control for the SoundScape's MIDI device.
  */
 static int sscape_midi_info(struct snd_kcontrol *ctl,
-                            struct snd_ctl_elem_info *uinfo)
+                            struct snd_ctl_elem_info *uinfo)
 {
         uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
         uinfo->count = 1;
@@ -716,7 +612,7 @@ static int sscape_midi_info(struct snd_kcontrol *ctl,
 }
 
 static int sscape_midi_get(struct snd_kcontrol *kctl,
-                           struct snd_ctl_elem_value *uctl)
+                           struct snd_ctl_elem_value *uctl)
 {
         struct snd_wss *chip = snd_kcontrol_chip(kctl);
         struct snd_card *card = chip->card;
@@ -730,16 +626,18 @@ static int sscape_midi_get(struct snd_kcontrol *kctl,
 }
 
 static int sscape_midi_put(struct snd_kcontrol *kctl,
-                           struct snd_ctl_elem_value *uctl)
+                           struct snd_ctl_elem_value *uctl)
 {
         struct snd_wss *chip = snd_kcontrol_chip(kctl);
         struct snd_card *card = chip->card;
-        register struct soundscape *s = get_card_soundscape(card);
+        struct soundscape *s = get_card_soundscape(card);
         unsigned long flags;
         int change;
+        unsigned char new_val;
 
         spin_lock_irqsave(&s->lock, flags);
 
+        new_val = uctl->value.integer.value[0] & 127;
         /*
          * We need to put the board into HOST mode before we
          * can send any volume-changing HOST commands ...
@@ -752,15 +650,16 @@ static int sscape_midi_put(struct snd_kcontrol *kctl,
          * and then perform another volume-related command. Perhaps the
          * first command is an "open" and the second command is a "close"?
          */
-        if (s->midi_vol == ((unsigned char) uctl->value.integer. value[0] & 127)) {
+        if (s->midi_vol == new_val) {
                 change = 0;
                 goto __skip_change;
         }
-        change = (host_write_ctrl_unsafe(s->io_base, CMD_SET_MIDI_VOL, 100)
-                  && host_write_ctrl_unsafe(s->io_base, ((unsigned char) uctl->value.integer. value[0]) & 127, 100)
-                  && host_write_ctrl_unsafe(s->io_base, CMD_XXX_MIDI_VOL, 100));
-        s->midi_vol = (unsigned char) uctl->value.integer.value[0] & 127;
-      __skip_change:
+        change = host_write_ctrl_unsafe(s->io_base, CMD_SET_MIDI_VOL, 100)
+                 && host_write_ctrl_unsafe(s->io_base, new_val, 100)
+                 && host_write_ctrl_unsafe(s->io_base, CMD_XXX_MIDI_VOL, 100)
+                 && host_write_ctrl_unsafe(s->io_base, new_val, 100);
+        s->midi_vol = new_val;
+__skip_change:
 
         /*
          * Take the board out of HOST mode and back into MIDI mode ...
@@ -784,20 +683,25 @@ static struct snd_kcontrol_new midi_mixer_ctl = {
  * These IRQs are encoded as bit patterns so that they can be
  * written to the control registers.
  */
-static unsigned __devinit get_irq_config(int irq)
+static unsigned __devinit get_irq_config(int sscape_type, int irq)
 {
         static const int valid_irq[] = { 9, 5, 7, 10 };
+        static const int old_irq[] = { 9, 7, 5, 15 };
         unsigned cfg;
 
-        for (cfg = 0; cfg < ARRAY_SIZE(valid_irq); ++cfg) {
-                if (irq == valid_irq[cfg])
-                        return cfg;
-        } /* for */
+        if (sscape_type == MEDIA_FX) {
+                for (cfg = 0; cfg < ARRAY_SIZE(old_irq); ++cfg)
+                        if (irq == old_irq[cfg])
+                                return cfg;
+        } else {
+                for (cfg = 0; cfg < ARRAY_SIZE(valid_irq); ++cfg)
+                        if (irq == valid_irq[cfg])
+                                return cfg;
+        }
 
         return INVALID_IRQ;
 }
 
-
 /*
  * Perform certain arcane port-checks to see whether there
  * is a SoundScape board lurking behind the given ports.
@@ -842,11 +746,38 @@ static int __devinit detect_sscape(struct soundscape *s, long wss_io)
         if (s->type != SSCAPE_VIVO && (d & 0x9f) != 0x0e)
                 goto _done;
 
-        d  = sscape_read_unsafe(s->io_base, GA_HMCTL_REG) & 0x3f;
-        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, d | 0xc0);
+        if (s->ic_type == IC_OPUS)
+                activate_ad1845_unsafe(s->io_base);
 
         if (s->type == SSCAPE_VIVO)
                 wss_io += 4;
+
+        d  = sscape_read_unsafe(s->io_base, GA_HMCTL_REG);
+        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, d | 0xc0);
+
+        /* wait for WSS codec */
+        for (d = 0; d < 500; d++) {
+                if ((inb(wss_io) & 0x80) == 0)
+                        break;
+                spin_unlock_irqrestore(&s->lock, flags);
+                msleep(1);
+                spin_lock_irqsave(&s->lock, flags);
+        }
+
+        if ((inb(wss_io) & 0x80) != 0)
+                goto _done;
+
+        if (inb(wss_io + 2) == 0xff)
+                goto _done;
+
+        d  = sscape_read_unsafe(s->io_base, GA_HMCTL_REG) & 0x3f;
+        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, d);
+
+        if ((inb(wss_io) & 0x80) != 0)
+                s->type = MEDIA_FX;
+
+        d = sscape_read_unsafe(s->io_base, GA_HMCTL_REG);
+        sscape_write_unsafe(s->io_base, GA_HMCTL_REG, d | 0xc0);
         /* wait for WSS codec */
         for (d = 0; d < 500; d++) {
                 if ((inb(wss_io) & 0x80) == 0)
@@ -855,14 +786,13 @@ static int __devinit detect_sscape(struct soundscape *s, long wss_io)
                 msleep(1);
                 spin_lock_irqsave(&s->lock, flags);
         }
-        snd_printd(KERN_INFO "init delay = %d ms\n", d);
 
         /*
          * SoundScape successfully detected!
          */
         retval = 1;
 
-        _done:
+_done:
         spin_unlock_irqrestore(&s->lock, flags);
         return retval;
 }
@@ -873,63 +803,35 @@ static int __devinit detect_sscape(struct soundscape *s, long wss_io)
  * to crash the machine. Also check that someone isn't using the hardware
  * IOCTL device.
  */
-static int mpu401_open(struct snd_mpu401 * mpu)
+static int mpu401_open(struct snd_mpu401 *mpu)
 {
-        int err;
-
         if (!verify_mpu401(mpu)) {
-                snd_printk(KERN_ERR "sscape: MIDI disabled, please load firmware\n");
-                err = -ENODEV;
-        } else {
-                register struct soundscape *sscape = get_mpu401_soundscape(mpu);
-                unsigned long flags;
-
-                spin_lock_irqsave(&sscape->fwlock, flags);
-
-                if (sscape->hw_in_use || (sscape->midi_usage == ULONG_MAX)) {
-                        err = -EBUSY;
-                } else {
-                        ++(sscape->midi_usage);
-                        err = 0;
-                }
-
-                spin_unlock_irqrestore(&sscape->fwlock, flags);
+                snd_printk(KERN_ERR "sscape: MIDI disabled, "
+                                    "please load firmware\n");
+                return -ENODEV;
         }
 
-        return err;
-}
-
-static void mpu401_close(struct snd_mpu401 * mpu)
-{
-        register struct soundscape *sscape = get_mpu401_soundscape(mpu);
-        unsigned long flags;
-
-        spin_lock_irqsave(&sscape->fwlock, flags);
-        --(sscape->midi_usage);
-        spin_unlock_irqrestore(&sscape->fwlock, flags);
+        return 0;
 }
 
 /*
  * Initialse an MPU-401 subdevice for MIDI support on the SoundScape.
  */
-static int __devinit create_mpu401(struct snd_card *card, int devnum, unsigned long port, int irq)
+static int __devinit create_mpu401(struct snd_card *card, int devnum,
+                                   unsigned long port, int irq)
 {
         struct soundscape *sscape = get_card_soundscape(card);
         struct snd_rawmidi *rawmidi;
         int err;
 
-        if ((err = snd_mpu401_uart_new(card, devnum,
-                                       MPU401_HW_MPU401,
-                                       port, MPU401_INFO_INTEGRATED,
-                                       irq, IRQF_DISABLED,
-                                       &rawmidi)) == 0) {
-                struct snd_mpu401 *mpu = (struct snd_mpu401 *) rawmidi->private_data;
+        err = snd_mpu401_uart_new(card, devnum, MPU401_HW_MPU401, port,
+                                  MPU401_INFO_INTEGRATED, irq, IRQF_DISABLED,
+                                  &rawmidi);
+        if (err == 0) {
+                struct snd_mpu401 *mpu = rawmidi->private_data;
                 mpu->open_input = mpu401_open;
                 mpu->open_output = mpu401_open;
-                mpu->close_input = mpu401_close;
-                mpu->close_output = mpu401_close;
                 mpu->private_data = sscape;
-                sscape->mpu = mpu;
 
                 initialise_mpu401(mpu);
         }
@@ -950,32 +852,34 @@ static int __devinit create_ad1845(struct snd_card *card, unsigned port,
         register struct soundscape *sscape = get_card_soundscape(card);
         struct snd_wss *chip;
         int err;
+        int codec_type = WSS_HW_DETECT;
 
-        if (sscape->type == SSCAPE_VIVO)
-                port += 4;
+        switch (sscape->type) {
+        case MEDIA_FX:
+        case SSCAPE:
+                /*
+                 * There are some freak examples of early Soundscape cards
+                 * with CS4231 instead of AD1848/CS4248. Unfortunately, the
+                 * CS4231 works only in CS4248 compatibility mode on
+                 * these cards so force it.
+                 */
+                if (sscape->ic_type != IC_OPUS)
+                        codec_type = WSS_HW_AD1848;
+                break;
 
-        if (dma1 == dma2)
-                dma2 = -1;
+        case SSCAPE_VIVO:
+                port += 4;
+                break;
+        default:
+                break;
+        }
 
         err = snd_wss_create(card, port, -1, irq, dma1, dma2,
-                             WSS_HW_DETECT, WSS_HWSHARE_DMA1, &chip);
+                             codec_type, WSS_HWSHARE_DMA1, &chip);
         if (!err) {
                 unsigned long flags;
                 struct snd_pcm *pcm;
 
-/*
- * It turns out that the PLAYBACK_ENABLE bit is set
- * by the lowlevel driver ...
- *
-#define AD1845_IFACE_CONFIG  \
-           (CS4231_AUTOCALIB | CS4231_RECORD_ENABLE | CS4231_PLAYBACK_ENABLE)
-    snd_wss_mce_up(chip);
-    spin_lock_irqsave(&chip->reg_lock, flags);
-    snd_wss_out(chip, CS4231_IFACE_CTRL, AD1845_IFACE_CONFIG);
-    spin_unlock_irqrestore(&chip->reg_lock, flags);
-    snd_wss_mce_down(chip);
- */
-
                 if (sscape->type != SSCAPE_VIVO) {
                         /*
                          * The input clock frequency on the SoundScape must
@@ -1022,17 +926,10 @@ static int __devinit create_ad1845(struct snd_card *card, unsigned port,
                         }
                 }
 
-                strcpy(card->driver, "SoundScape");
-                strcpy(card->shortname, pcm->name);
-                snprintf(card->longname, sizeof(card->longname),
-                         "%s at 0x%lx, IRQ %d, DMA1 %d, DMA2 %d\n",
-                         pcm->name, chip->port, chip->irq,
-                         chip->dma1, chip->dma2);
-
                 sscape->chip = chip;
         }
 
-        _error:
+_error:
         return err;
 }
 
@@ -1051,21 +948,8 @@ static int __devinit create_sscape(int dev, struct snd_card *card)
         struct resource *wss_res;
         unsigned long flags;
         int err;
-
-        /*
-         * Check that the user didn't pass us garbage data ...
-         */
-        irq_cfg = get_irq_config(irq[dev]);
-        if (irq_cfg == INVALID_IRQ) {
-                snd_printk(KERN_ERR "sscape: Invalid IRQ %d\n", irq[dev]);
-                return -ENXIO;
-        }
-
-        mpu_irq_cfg = get_irq_config(mpu_irq[dev]);
-        if (mpu_irq_cfg == INVALID_IRQ) {
-                printk(KERN_ERR "sscape: Invalid IRQ %d\n", mpu_irq[dev]);
-                return -ENXIO;
-        }
+        int val;
+        const char *name;
 
         /*
          * Grab IO ports that we will need to probe so that we
@@ -1098,41 +982,51 @@ static int __devinit create_sscape(int dev, struct snd_card *card)
         }
 
         spin_lock_init(&sscape->lock);
-        spin_lock_init(&sscape->fwlock);
         sscape->io_res = io_res;
         sscape->wss_res = wss_res;
         sscape->io_base = port[dev];
 
         if (!detect_sscape(sscape, wss_port[dev])) {
-                printk(KERN_ERR "sscape: hardware not detected at 0x%x\n", sscape->io_base);
+                printk(KERN_ERR "sscape: hardware not detected at 0x%x\n",
+                        sscape->io_base);
                 err = -ENODEV;
                 goto _release_dma;
         }
 
-        printk(KERN_INFO "sscape: hardware detected at 0x%x, using IRQ %d, DMA %d\n",
-                         sscape->io_base, irq[dev], dma[dev]);
+        switch (sscape->type) {
+        case MEDIA_FX:
+                name = "MediaFX/SoundFX";
+                break;
+        case SSCAPE:
+                name = "Soundscape";
+                break;
+        case SSCAPE_PNP:
+                name = "Soundscape PnP";
+                break;
+        case SSCAPE_VIVO:
+                name = "Soundscape VIVO";
+                break;
+        default:
+                name = "unknown Soundscape";
+                break;
+        }
 
-        if (sscape->type != SSCAPE_VIVO) {
-                /*
-                 * Now create the hardware-specific device so that we can
-                 * load the microcode into the on-board processor.
-                 * We cannot use the MPU-401 MIDI system until this firmware
-                 * has been loaded into the card.
-                 */
-                err = snd_hwdep_new(card, "MC68EC000", 0, &(sscape->hw));
-                if (err < 0) {
-                        printk(KERN_ERR "sscape: Failed to create "
-                                        "firmware device\n");
-                        goto _release_dma;
-                }
-                strlcpy(sscape->hw->name, "SoundScape M68K",
-                        sizeof(sscape->hw->name));
-                sscape->hw->name[sizeof(sscape->hw->name) - 1] = '\0';
-                sscape->hw->iface = SNDRV_HWDEP_IFACE_SSCAPE;
-                sscape->hw->ops.open = sscape_hw_open;
-                sscape->hw->ops.release = sscape_hw_release;
-                sscape->hw->ops.ioctl = sscape_hw_ioctl;
-                sscape->hw->private_data = sscape;
+        printk(KERN_INFO "sscape: %s card detected at 0x%x, using IRQ %d, DMA %d\n",
+                         name, sscape->io_base, irq[dev], dma[dev]);
+
+        /*
+         * Check that the user didn't pass us garbage data ...
+         */
+        irq_cfg = get_irq_config(sscape->type, irq[dev]);
+        if (irq_cfg == INVALID_IRQ) {
+                snd_printk(KERN_ERR "sscape: Invalid IRQ %d\n", irq[dev]);
+                return -ENXIO;
+        }
+
+        mpu_irq_cfg = get_irq_config(sscape->type, mpu_irq[dev]);
+        if (mpu_irq_cfg == INVALID_IRQ) {
+                snd_printk(KERN_ERR "sscape: Invalid IRQ %d\n", mpu_irq[dev]);
+                return -ENXIO;
         }
 
         /*
@@ -1141,9 +1035,6 @@ static int __devinit create_sscape(int dev, struct snd_card *card)
          */
         spin_lock_irqsave(&sscape->lock, flags);
 
-        activate_ad1845_unsafe(sscape->io_base);
-
-        sscape_write_unsafe(sscape->io_base, GA_INTENA_REG, 0x00); /* disable */
         sscape_write_unsafe(sscape->io_base, GA_SMCFGA_REG, 0x2e);
         sscape_write_unsafe(sscape->io_base, GA_SMCFGB_REG, 0x00);
 
@@ -1151,15 +1042,23 @@ static int __devinit create_sscape(int dev, struct snd_card *card)
          * Enable and configure the DMA channels ...
          */
         sscape_write_unsafe(sscape->io_base, GA_DMACFG_REG, 0x50);
-        dma_cfg = (sscape->ic_type == IC_ODIE ? 0x70 : 0x40);
+        dma_cfg = (sscape->ic_type == IC_OPUS ? 0x40 : 0x70);
         sscape_write_unsafe(sscape->io_base, GA_DMAA_REG, dma_cfg);
         sscape_write_unsafe(sscape->io_base, GA_DMAB_REG, 0x20);
 
-        sscape_write_unsafe(sscape->io_base,
-                            GA_INTCFG_REG, 0xf0 | (mpu_irq_cfg << 2) | mpu_irq_cfg);
+        mpu_irq_cfg |= mpu_irq_cfg << 2;
+        val = sscape_read_unsafe(sscape->io_base, GA_HMCTL_REG) & 0xF7;
+        if (joystick[dev])
+                val |= 8;
+        sscape_write_unsafe(sscape->io_base, GA_HMCTL_REG, val | 0x10);
+        sscape_write_unsafe(sscape->io_base, GA_INTCFG_REG, 0xf0 | mpu_irq_cfg);
         sscape_write_unsafe(sscape->io_base,
                             GA_CDCFG_REG, 0x09 | DMA_8BIT
                             | (dma[dev] << 4) | (irq_cfg << 1));
+        /*
+         * Enable the master IRQ ...
+         */
+        sscape_write_unsafe(sscape->io_base, GA_INTENA_REG, 0x80);
 
         spin_unlock_irqrestore(&sscape->lock, flags);
 
@@ -1170,32 +1069,56 @@ static int __devinit create_sscape(int dev, struct snd_card *card)
         err = create_ad1845(card, wss_port[dev], irq[dev],
                             dma[dev], dma2[dev]);
         if (err < 0) {
-                printk(KERN_ERR "sscape: No AD1845 device at 0x%lx, IRQ %d\n",
-                       wss_port[dev], irq[dev]);
+                snd_printk(KERN_ERR
+                                "sscape: No AD1845 device at 0x%lx, IRQ %d\n",
+                                wss_port[dev], irq[dev]);
                 goto _release_dma;
         }
+        strcpy(card->driver, "SoundScape");
+        strcpy(card->shortname, name);
+        snprintf(card->longname, sizeof(card->longname),
+                 "%s at 0x%lx, IRQ %d, DMA1 %d, DMA2 %d\n",
+                 name, sscape->chip->port, sscape->chip->irq,
+                 sscape->chip->dma1, sscape->chip->dma2);
+
 #define MIDI_DEVNUM  0
         if (sscape->type != SSCAPE_VIVO) {
-                err = create_mpu401(card, MIDI_DEVNUM, port[dev], mpu_irq[dev]);
-                if (err < 0) {
-                        printk(KERN_ERR "sscape: Failed to create "
-                                        "MPU-401 device at 0x%lx\n",
-                                        port[dev]);
-                        goto _release_dma;
-                }
+                err = sscape_upload_bootblock(card);
+                if (err >= 0)
+                        err = sscape_upload_microcode(card, err);
 
-                /*
-                 * Enable the master IRQ ...
-                 */
-                sscape_write(sscape, GA_INTENA_REG, 0x80);
+                if (err == 0) {
+                        err = create_mpu401(card, MIDI_DEVNUM, port[dev],
+                                            mpu_irq[dev]);
+                        if (err < 0) {
+                                snd_printk(KERN_ERR "sscape: Failed to create "
+                                                "MPU-401 device at 0x%lx\n",
+                                                port[dev]);
+                                goto _release_dma;
+                        }
 
-                /*
-                 * Initialize mixer
-                 */
-                sscape->midi_vol = 0;
-                host_write_ctrl_unsafe(sscape->io_base, CMD_SET_MIDI_VOL, 100);
-                host_write_ctrl_unsafe(sscape->io_base, 0, 100);
-                host_write_ctrl_unsafe(sscape->io_base, CMD_XXX_MIDI_VOL, 100);
+                        /*
+                         * Initialize mixer
+                         */
+                        spin_lock_irqsave(&sscape->lock, flags);
+                        sscape->midi_vol = 0;
+                        host_write_ctrl_unsafe(sscape->io_base,
+                                                CMD_SET_MIDI_VOL, 100);
+                        host_write_ctrl_unsafe(sscape->io_base,
+                                                sscape->midi_vol, 100);
+                        host_write_ctrl_unsafe(sscape->io_base,
+                                                CMD_XXX_MIDI_VOL, 100);
+                        host_write_ctrl_unsafe(sscape->io_base,
+                                                sscape->midi_vol, 100);
+                        host_write_ctrl_unsafe(sscape->io_base,
+                                                CMD_SET_EXTMIDI, 100);
+                        host_write_ctrl_unsafe(sscape->io_base,
+                                                0, 100);
+                        host_write_ctrl_unsafe(sscape->io_base, CMD_ACK, 100);
+
+                        set_midi_mode_unsafe(sscape->io_base);
+                        spin_unlock_irqrestore(&sscape->lock, flags);
+                }
         }
 
         /*
@@ -1231,7 +1154,8 @@ static int __devinit snd_sscape_match(struct device *pdev, unsigned int i)
             mpu_irq[i] == SNDRV_AUTO_IRQ ||
             dma[i] == SNDRV_AUTO_DMA) {
                 printk(KERN_INFO
-                       "sscape: insufficient parameters, need IO, IRQ, MPU-IRQ and DMA\n");
+                       "sscape: insufficient parameters, "
+                       "need IO, IRQ, MPU-IRQ and DMA\n");
                 return 0;
         }
 
@@ -1253,13 +1177,15 @@ static int __devinit 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)
                 goto _release_card;
 
-        snd_card_set_dev(card, pdev);
-        if ((ret = snd_card_register(card)) < 0) {
-                printk(KERN_ERR "sscape: Failed to register sound card\n");
+        ret = snd_card_register(card);
+        if (ret < 0) {
+                snd_printk(KERN_ERR "sscape: Failed to register sound card\n");
                 goto _release_card;
         }
         dev_set_drvdata(pdev, card);
@@ -1311,36 +1237,20 @@ static int __devinit sscape_pnp_detect(struct pnp_card_link *pcard,
          * Allow this function to fail *quietly* if all the ISA PnP
          * devices were configured using module parameters instead.
          */
-        if ((idx = get_next_autoindex(idx)) >= SNDRV_CARDS)
+        idx = get_next_autoindex(idx);
+        if (idx >= SNDRV_CARDS)
                 return -ENOSPC;
 
         /*
-         * We have found a candidate ISA PnP card. Now we
-         * have to check that it has the devices that we
-         * expect it to have.
-         *
-         * We will NOT try and autoconfigure all of the resources
-         * needed and then activate the card as we are assuming that
-         * has already been done at boot-time using /proc/isapnp.
-         * We shall simply try to give each active card the resources
-         * that it wants. This is a sensible strategy for a modular
-         * system where unused modules are unloaded regularly.
-         *
-         * This strategy is utterly useless if we compile the driver
-         * into the kernel, of course.
-         */
-        // printk(KERN_INFO "sscape: %s\n", card->name);
-
-        /*
          * Check that we still have room for another sound card ...
          */
         dev = pnp_request_card_device(pcard, pid->devs[0].id, NULL);
-        if (! dev)
+        if (!dev)
                 return -ENODEV;
 
         if (!pnp_is_active(dev)) {
                 if (pnp_activate_dev(dev) < 0) {
-                        printk(KERN_INFO "sscape: device is inactive\n");
+                        snd_printk(KERN_INFO "sscape: device is inactive\n");
                         return -EBUSY;
                 }
         }
@@ -1378,14 +1288,15 @@ static int __devinit 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)
                 goto _release_card;
 
-        snd_card_set_dev(card, &pcard->card->dev);
-        if ((ret = snd_card_register(card)) < 0) {
-                printk(KERN_ERR "sscape: Failed to register sound card\n");
+        ret = snd_card_register(card);
+        if (ret < 0) {
+                snd_printk(KERN_ERR "sscape: Failed to register sound card\n");
                 goto _release_card;
         }
 
diff --git a/sound/isa/wss/wss_lib.c b/sound/isa/wss/wss_lib.c
index 5d2ba1b749ab..2ba18978b419 100644
--- a/sound/isa/wss/wss_lib.c
+++ b/sound/isa/wss/wss_lib.c
@@ -2198,84 +2198,61 @@ EXPORT_SYMBOL(snd_wss_put_double);
 static const DECLARE_TLV_DB_SCALE(db_scale_6bit, -9450, 150, 0);
 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0);
 static const DECLARE_TLV_DB_SCALE(db_scale_rec_gain, 0, 150, 0);
+static const DECLARE_TLV_DB_SCALE(db_scale_4bit, -4500, 300, 0);
 
-static struct snd_kcontrol_new snd_ad1848_controls[] = {
-WSS_DOUBLE("PCM Playback Switch", 0, CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT,
-           7, 7, 1, 1),
+static struct snd_kcontrol_new snd_wss_controls[] = {
+WSS_DOUBLE("PCM Playback Switch", 0,
+                CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 7, 7, 1, 1),
 WSS_DOUBLE_TLV("PCM Playback Volume", 0,
-               CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 0, 0, 63, 1,
-               db_scale_6bit),
+                CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 0, 0, 63, 1,
+                db_scale_6bit),
 WSS_DOUBLE("Aux Playback Switch", 0,
-           CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 7, 7, 1, 1),
+                CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 7, 7, 1, 1),
 WSS_DOUBLE_TLV("Aux Playback Volume", 0,
-               CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 0, 0, 31, 1,
-               db_scale_5bit_12db_max),
+                CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 0, 0, 31, 1,
+                db_scale_5bit_12db_max),
 WSS_DOUBLE("Aux Playback Switch", 1,
-           CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 7, 7, 1, 1),
+                CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 7, 7, 1, 1),
 WSS_DOUBLE_TLV("Aux Playback Volume", 1,
-               CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 0, 0, 31, 1,
-               db_scale_5bit_12db_max),
+                CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 0, 0, 31, 1,
+                db_scale_5bit_12db_max),
 WSS_DOUBLE_TLV("Capture Volume", 0, CS4231_LEFT_INPUT, CS4231_RIGHT_INPUT,
                 0, 0, 15, 0, db_scale_rec_gain),
 {
-        .name = "Capture Source",
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "Capture Source",
         .info = snd_wss_info_mux,
         .get = snd_wss_get_mux,
         .put = snd_wss_put_mux,
 },
-WSS_SINGLE("Loopback Capture Switch", 0, CS4231_LOOPBACK, 0, 1, 0),
-WSS_SINGLE_TLV("Loopback Capture Volume", 0, CS4231_LOOPBACK, 1, 63, 0,
-               db_scale_6bit),
-};
-
-static struct snd_kcontrol_new snd_wss_controls[] = {
-WSS_DOUBLE("PCM Playback Switch", 0,
-                CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 7, 7, 1, 1),
-WSS_DOUBLE("PCM Playback Volume", 0,
-                CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 0, 0, 63, 1),
+WSS_DOUBLE("Mic Boost", 0,
+                CS4231_LEFT_INPUT, CS4231_RIGHT_INPUT, 5, 5, 1, 0),
+WSS_SINGLE("Loopback Capture Switch", 0,
+                CS4231_LOOPBACK, 0, 1, 0),
+WSS_SINGLE_TLV("Loopback Capture Volume", 0, CS4231_LOOPBACK, 2, 63, 1,
+                db_scale_6bit),
 WSS_DOUBLE("Line Playback Switch", 0,
                 CS4231_LEFT_LINE_IN, CS4231_RIGHT_LINE_IN, 7, 7, 1, 1),
-WSS_DOUBLE("Line Playback Volume", 0,
-                CS4231_LEFT_LINE_IN, CS4231_RIGHT_LINE_IN, 0, 0, 31, 1),
-WSS_DOUBLE("Aux Playback Switch", 0,
-                CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 7, 7, 1, 1),
-WSS_DOUBLE("Aux Playback Volume", 0,
-                CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 0, 0, 31, 1),
-WSS_DOUBLE("Aux Playback Switch", 1,
-                CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 7, 7, 1, 1),
-WSS_DOUBLE("Aux Playback Volume", 1,
-                CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 0, 0, 31, 1),
+WSS_DOUBLE_TLV("Line Playback Volume", 0,
+                CS4231_LEFT_LINE_IN, CS4231_RIGHT_LINE_IN, 0, 0, 31, 1,
+                db_scale_5bit_12db_max),
 WSS_SINGLE("Mono Playback Switch", 0,
                 CS4231_MONO_CTRL, 7, 1, 1),
-WSS_SINGLE("Mono Playback Volume", 0,
-                CS4231_MONO_CTRL, 0, 15, 1),
+WSS_SINGLE_TLV("Mono Playback Volume", 0,
+                CS4231_MONO_CTRL, 0, 15, 1,
+                db_scale_4bit),
 WSS_SINGLE("Mono Output Playback Switch", 0,
                 CS4231_MONO_CTRL, 6, 1, 1),
 WSS_SINGLE("Mono Output Playback Bypass", 0,
                 CS4231_MONO_CTRL, 5, 1, 0),
-WSS_DOUBLE("Capture Volume", 0,
-                CS4231_LEFT_INPUT, CS4231_RIGHT_INPUT, 0, 0, 15, 0),
-{
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "Capture Source",
-        .info = snd_wss_info_mux,
-        .get = snd_wss_get_mux,
-        .put = snd_wss_put_mux,
-},
-WSS_DOUBLE("Mic Boost", 0,
-                CS4231_LEFT_INPUT, CS4231_RIGHT_INPUT, 5, 5, 1, 0),
-WSS_SINGLE("Loopback Capture Switch", 0,
-                CS4231_LOOPBACK, 0, 1, 0),
-WSS_SINGLE("Loopback Capture Volume", 0,
-                CS4231_LOOPBACK, 2, 63, 1)
 };
 
 static struct snd_kcontrol_new snd_opti93x_controls[] = {
 WSS_DOUBLE("Master Playback Switch", 0,
                 OPTi93X_OUT_LEFT, OPTi93X_OUT_RIGHT, 7, 7, 1, 1),
-WSS_DOUBLE("Master Playback Volume", 0,
-                OPTi93X_OUT_LEFT, OPTi93X_OUT_RIGHT, 1, 1, 31, 1),
+WSS_DOUBLE_TLV("Master Playback Volume", 0,
+                OPTi93X_OUT_LEFT, OPTi93X_OUT_RIGHT, 1, 1, 31, 1,
+                db_scale_6bit),
 WSS_DOUBLE("PCM Playback Switch", 0,
                 CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 7, 7, 1, 1),
 WSS_DOUBLE("PCM Playback Volume", 0,
@@ -2334,22 +2311,21 @@ int snd_wss_mixer(struct snd_wss *chip)
                         if (err < 0)
                                 return err;
                 }
-        else if (chip->hardware & WSS_HW_AD1848_MASK)
-                for (idx = 0; idx < ARRAY_SIZE(snd_ad1848_controls); idx++) {
-                        err = snd_ctl_add(card,
-                                        snd_ctl_new1(&snd_ad1848_controls[idx],
-                                                     chip));
-                        if (err < 0)
-                                return err;
-                }
-        else
-                for (idx = 0; idx < ARRAY_SIZE(snd_wss_controls); idx++) {
+        else {
+                int count = ARRAY_SIZE(snd_wss_controls);
+
+                /* Use only the first 11 entries on AD1848 */
+                if (chip->hardware & WSS_HW_AD1848_MASK)
+                        count = 11;
+
+                for (idx = 0; idx < count; idx++) {
                         err = snd_ctl_add(card,
                                         snd_ctl_new1(&snd_wss_controls[idx],
                                                      chip));
                         if (err < 0)
                                 return err;
                 }
+        }
         return 0;
 }
 EXPORT_SYMBOL(snd_wss_mixer);
diff --git a/sound/mips/hal2.c b/sound/mips/hal2.c
index c52691c2fc46..9a88cdfd952a 100644
--- a/sound/mips/hal2.c
+++ b/sound/mips/hal2.c
@@ -915,7 +915,7 @@ static int __devinit hal2_probe(struct platform_device *pdev)
         return 0;
 }
 
-static int __exit hal2_remove(struct platform_device *pdev)
+static int __devexit hal2_remove(struct platform_device *pdev)
 {
         struct snd_card *card = platform_get_drvdata(pdev);
 
diff --git a/sound/mips/sgio2audio.c b/sound/mips/sgio2audio.c
index e497525bc11b..8691f4cf6191 100644
--- a/sound/mips/sgio2audio.c
+++ b/sound/mips/sgio2audio.c
@@ -973,7 +973,7 @@ static int __devinit snd_sgio2audio_probe(struct platform_device *pdev)
         return 0;
 }
 
-static int __exit snd_sgio2audio_remove(struct platform_device *pdev)
+static int __devexit snd_sgio2audio_remove(struct platform_device *pdev)
 {
         struct snd_card *card = platform_get_drvdata(pdev);
 
diff --git a/sound/oss/Kconfig b/sound/oss/Kconfig
index bcf2a0698d54..135a2b77cc4a 100644
--- a/sound/oss/Kconfig
+++ b/sound/oss/Kconfig
@@ -287,18 +287,6 @@ config SOUND_DMAP
 
           Say Y unless you have 16MB or more RAM or a PCI sound card.
 
-config SOUND_SSCAPE
-        tristate "Ensoniq SoundScape support"
-        help
-          Answer Y if you have a sound card based on the Ensoniq SoundScape
-          chipset. Such cards are being manufactured at least by Ensoniq, Spea
-          and Reveal (Reveal makes also other cards).
-
-          If you compile the driver into the kernel, you have to add
-          "sscape=<io>,<irq>,<dma>,<mpuio>,<mpuirq>" to the kernel command
-          line.
-
-
 config SOUND_VMIDI
         tristate "Loopback MIDI device support"
         help
diff --git a/sound/oss/Makefile b/sound/oss/Makefile
index e0ae4d4d6a5c..567b8a74178a 100644
--- a/sound/oss/Makefile
+++ b/sound/oss/Makefile
@@ -13,7 +13,6 @@ obj-$(CONFIG_SOUND_SH_DAC_AUDIO)	+= sh_dac_audio.o
 obj-$(CONFIG_SOUND_AEDSP16)     += aedsp16.o
 obj-$(CONFIG_SOUND_PSS)         += pss.o ad1848.o mpu401.o
 obj-$(CONFIG_SOUND_TRIX)        += trix.o ad1848.o sb_lib.o uart401.o
-obj-$(CONFIG_SOUND_SSCAPE)      += sscape.o ad1848.o mpu401.o
 obj-$(CONFIG_SOUND_MSS)         += ad1848.o
 obj-$(CONFIG_SOUND_PAS)         += pas2.o sb.o sb_lib.o uart401.o
 obj-$(CONFIG_SOUND_SB)          += sb.o sb_lib.o uart401.o
diff --git a/sound/oss/sh_dac_audio.c b/sound/oss/sh_dac_audio.c
index b2ed8757542a..4153752507e3 100644
--- a/sound/oss/sh_dac_audio.c
+++ b/sound/oss/sh_dac_audio.c
@@ -164,9 +164,6 @@ static ssize_t dac_audio_write(struct file *file, const char *buf, size_t count,
         int free;
         int nbytes;
 
-        if (count < 0)
-                return -EINVAL;
-
         if (!count) {
                 dac_audio_sync();
                 return 0;
diff --git a/sound/oss/sscape.c b/sound/oss/sscape.c
deleted file mode 100644
index 30c36d1f35d7..000000000000
--- a/sound/oss/sscape.c
+++ /dev/null
@@ -1,1480 +0,0 @@
-/*
- * sound/oss/sscape.c
- *
- * Low level driver for Ensoniq SoundScape
- *
- *
- * Copyright (C) by Hannu Savolainen 1993-1997
- *
- * OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL)
- * Version 2 (June 1991). See the "COPYING" file distributed with this software
- * for more info.
- *
- *
- * Thomas Sailer        : ioctl code reworked (vmalloc/vfree removed)
- * Sergey Smitienko     : ensoniq p'n'p support
- * Christoph Hellwig    : adapted to module_init/module_exit
- * Bartlomiej Zolnierkiewicz : added __init to attach_sscape()
- * Chris Rankin         : Specify that this module owns the coprocessor
- * Arnaldo C. de Melo   : added missing restore_flags in sscape_pnp_upload_file
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-
-#include "sound_config.h"
-#include "sound_firmware.h"
-
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/signal.h>
-#include <linux/fcntl.h>
-#include <linux/ctype.h>
-#include <linux/stddef.h>
-#include <linux/kmod.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <linux/wait.h>
-#include <linux/slab.h>
-#include <linux/ioport.h>
-#include <linux/delay.h>
-#include <linux/proc_fs.h>
-#include <linux/mm.h>
-#include <linux/spinlock.h>
-
-#include "coproc.h"
-
-#include "ad1848.h"
-#include "mpu401.h"
-
-/*
- *    I/O ports
- */
-#define MIDI_DATA       0
-#define MIDI_CTRL       1
-#define HOST_CTRL       2
-#define TX_READY        0x02
-#define RX_READY        0x01
-#define HOST_DATA       3
-#define ODIE_ADDR       4
-#define ODIE_DATA       5
-
-/*
- *    Indirect registers
- */
-
-#define GA_INTSTAT_REG  0
-#define GA_INTENA_REG   1
-#define GA_DMAA_REG     2
-#define GA_DMAB_REG     3
-#define GA_INTCFG_REG   4
-#define GA_DMACFG_REG   5
-#define GA_CDCFG_REG    6
-#define GA_SMCFGA_REG   7
-#define GA_SMCFGB_REG   8
-#define GA_HMCTL_REG    9
-
-/*
- * DMA channel identifiers (A and B)
- */
-
-#define SSCAPE_DMA_A    0
-#define SSCAPE_DMA_B    1
-
-#define PORT(name)      (devc->base+name)
-
-/*
- * Host commands recognized by the OBP microcode
- */
- 
-#define CMD_GEN_HOST_ACK        0x80
-#define CMD_GEN_MPU_ACK         0x81
-#define CMD_GET_BOARD_TYPE      0x82
-#define CMD_SET_CONTROL         0x88    /* Old firmware only */
-#define CMD_GET_CONTROL         0x89    /* Old firmware only */
-#define CTL_MASTER_VOL          0
-#define CTL_MIC_MODE            2
-#define CTL_SYNTH_VOL           4
-#define CTL_WAVE_VOL            7
-#define CMD_SET_EXTMIDI         0x8a
-#define CMD_GET_EXTMIDI         0x8b
-#define CMD_SET_MT32            0x8c
-#define CMD_GET_MT32            0x8d
-
-#define CMD_ACK                 0x80
-
-#define IC_ODIE                 1
-#define IC_OPUS                 2
-
-typedef struct sscape_info
-{
-        int     base, irq, dma;
-        
-        int     codec, codec_irq;       /* required to setup pnp cards*/
-        int     codec_type;
-        int     ic_type;
-        char*   raw_buf;
-        unsigned long   raw_buf_phys;
-        int     buffsize;               /* -------------------------- */
-        spinlock_t lock;
-        int     ok;     /* Properly detected */
-        int     failed;
-        int     dma_allocated;
-        int     codec_audiodev;
-        int     opened;
-        int     *osp;
-        int     my_audiodev;
-} sscape_info;
-
-static struct sscape_info adev_info = {
-        0
-};
-
-static struct sscape_info *devc = &adev_info;
-static int sscape_mididev = -1;
-
-/* Some older cards have assigned interrupt bits differently than new ones */
-static char valid_interrupts_old[] = {
-        9, 7, 5, 15
-};
-
-static char valid_interrupts_new[] = {
-        9, 5, 7, 10
-};
-
-static char *valid_interrupts = valid_interrupts_new;
-
-/*
- *      See the bottom of the driver. This can be set by spea =0/1.
- */
- 
-#ifdef REVEAL_SPEA
-static char old_hardware = 1;
-#else
-static char old_hardware;
-#endif
-
-static void sleep(unsigned howlong)
-{
-        current->state = TASK_INTERRUPTIBLE;
-        schedule_timeout(howlong);
-}
-
-static unsigned char sscape_read(struct sscape_info *devc, int reg)
-{
-        unsigned long flags;
-        unsigned char val;
-
-        spin_lock_irqsave(&devc->lock,flags);
-        outb(reg, PORT(ODIE_ADDR));
-        val = inb(PORT(ODIE_DATA));
-        spin_unlock_irqrestore(&devc->lock,flags);
-        return val;
-}
-
-static void __sscape_write(int reg, int data)
-{
-        outb(reg, PORT(ODIE_ADDR));
-        outb(data, PORT(ODIE_DATA));
-}
-
-static void sscape_write(struct sscape_info *devc, int reg, int data)
-{
-        unsigned long flags;
-
-        spin_lock_irqsave(&devc->lock,flags);
-        __sscape_write(reg, data);
-        spin_unlock_irqrestore(&devc->lock,flags);
-}
-
-static unsigned char sscape_pnp_read_codec(sscape_info* devc, unsigned char reg)
-{
-        unsigned char res;
-        unsigned long flags;
-
-        spin_lock_irqsave(&devc->lock,flags);
-        outb( reg, devc -> codec);
-        res = inb (devc -> codec + 1);
-        spin_unlock_irqrestore(&devc->lock,flags);
-        return res;
-
-}
-
-static void sscape_pnp_write_codec(sscape_info* devc, unsigned char reg, unsigned char data)
-{
-        unsigned long flags;
-        
-        spin_lock_irqsave(&devc->lock,flags);
-        outb( reg, devc -> codec);
-        outb( data, devc -> codec + 1);
-        spin_unlock_irqrestore(&devc->lock,flags);
-}
-
-static void host_open(struct sscape_info *devc)
-{
-        outb((0x00), PORT(HOST_CTRL));  /* Put the board to the host mode */
-}
-
-static void host_close(struct sscape_info *devc)
-{
-        outb((0x03), PORT(HOST_CTRL));  /* Put the board to the MIDI mode */
-}
-
-static int host_write(struct sscape_info *devc, unsigned char *data, int count)
-{
-        unsigned long flags;
-        int i, timeout_val;
-
-        spin_lock_irqsave(&devc->lock,flags);
-        /*
-         * Send the command and data bytes
-         */
-
-        for (i = 0; i < count; i++)
-        {
-                for (timeout_val = 10000; timeout_val > 0; timeout_val--)
-                        if (inb(PORT(HOST_CTRL)) & TX_READY)
-                                break;
-
-                if (timeout_val <= 0)
-                {
-                                spin_unlock_irqrestore(&devc->lock,flags);
-                            return 0;
-                }
-                outb(data[i], PORT(HOST_DATA));
-        }
-        spin_unlock_irqrestore(&devc->lock,flags);
-        return 1;
-}
-
-static int host_read(struct sscape_info *devc)
-{
-        unsigned long flags;
-        int timeout_val;
-        unsigned char data;
-
-        spin_lock_irqsave(&devc->lock,flags);
-        /*
-         * Read a byte
-         */
-
-        for (timeout_val = 10000; timeout_val > 0; timeout_val--)
-                if (inb(PORT(HOST_CTRL)) & RX_READY)
-                        break;
-
-        if (timeout_val <= 0)
-        {
-                spin_unlock_irqrestore(&devc->lock,flags);
-                return -1;
-        }
-        data = inb(PORT(HOST_DATA));
-        spin_unlock_irqrestore(&devc->lock,flags);
-        return data;
-}
-
-#if 0 /* unused */
-static int host_command1(struct sscape_info *devc, int cmd)
-{
-        unsigned char buf[10];
-        buf[0] = (unsigned char) (cmd & 0xff);
-        return host_write(devc, buf, 1);
-}
-#endif /* unused */
-
-
-static int host_command2(struct sscape_info *devc, int cmd, int parm1)
-{
-        unsigned char buf[10];
-
-        buf[0] = (unsigned char) (cmd & 0xff);
-        buf[1] = (unsigned char) (parm1 & 0xff);
-
-        return host_write(devc, buf, 2);
-}
-
-static int host_command3(struct sscape_info *devc, int cmd, int parm1, int parm2)
-{
-        unsigned char buf[10];
-
-        buf[0] = (unsigned char) (cmd & 0xff);
-        buf[1] = (unsigned char) (parm1 & 0xff);
-        buf[2] = (unsigned char) (parm2 & 0xff);
-        return host_write(devc, buf, 3);
-}
-
-static void set_mt32(struct sscape_info *devc, int value)
-{
-        host_open(devc);
-        host_command2(devc, CMD_SET_MT32, value ? 1 : 0);
-        if (host_read(devc) != CMD_ACK)
-        {
-                /* printk( "SNDSCAPE: Setting MT32 mode failed\n"); */
-        }
-        host_close(devc);
-}
-
-static void set_control(struct sscape_info *devc, int ctrl, int value)
-{
-        host_open(devc);
-        host_command3(devc, CMD_SET_CONTROL, ctrl, value);
-        if (host_read(devc) != CMD_ACK)
-        {
-                /* printk( "SNDSCAPE: Setting control (%d) failed\n",  ctrl); */
-        }
-        host_close(devc);
-}
-
-static void do_dma(struct sscape_info *devc, int dma_chan, unsigned long buf, int blk_size, int mode)
-{
-        unsigned char temp;
-
-        if (dma_chan != SSCAPE_DMA_A)
-        {
-                printk(KERN_WARNING "soundscape: Tried to use DMA channel  != A. Why?\n");
-                return;
-        }
-        audio_devs[devc->codec_audiodev]->flags &= ~DMA_AUTOMODE;
-        DMAbuf_start_dma(devc->codec_audiodev, buf, blk_size, mode);
-        audio_devs[devc->codec_audiodev]->flags |= DMA_AUTOMODE;
-
-        temp = devc->dma << 4;  /* Setup DMA channel select bits */
-        if (devc->dma <= 3)
-                temp |= 0x80;   /* 8 bit DMA channel */
-
-        temp |= 1;              /* Trigger DMA */
-        sscape_write(devc, GA_DMAA_REG, temp);
-        temp &= 0xfe;           /* Clear DMA trigger */
-        sscape_write(devc, GA_DMAA_REG, temp);
-}
-
-static int verify_mpu(struct sscape_info *devc)
-{
-        /*
-         * The SoundScape board could be in three modes (MPU, 8250 and host).
-         * If the card is not in the MPU mode, enabling the MPU driver will
-         * cause infinite loop (the driver believes that there is always some
-         * received data in the buffer.
-         *
-         * Detect this by looking if there are more than 10 received MIDI bytes
-         * (0x00) in the buffer.
-         */
-
-        int i;
-
-        for (i = 0; i < 10; i++)
-        {
-                if (inb(devc->base + HOST_CTRL) & 0x80)
-                        return 1;
-
-                if (inb(devc->base) != 0x00)
-                        return 1;
-        }
-        printk(KERN_WARNING "SoundScape: The device is not in the MPU-401 mode\n");
-        return 0;
-}
-
-static int sscape_coproc_open(void *dev_info, int sub_device)
-{
-        if (sub_device == COPR_MIDI)
-        {
-                set_mt32(devc, 0);
-                if (!verify_mpu(devc))
-                        return -EIO;
-        }
-        return 0;
-}
-
-static void sscape_coproc_close(void *dev_info, int sub_device)
-{
-        struct sscape_info *devc = dev_info;
-        unsigned long   flags;
-
-        spin_lock_irqsave(&devc->lock,flags);
-        if (devc->dma_allocated)
-        {
-                __sscape_write(GA_DMAA_REG, 0x20);      /* DMA channel disabled */
-                devc->dma_allocated = 0;
-        }
-        spin_unlock_irqrestore(&devc->lock,flags);
-        return;
-}
-
-static void sscape_coproc_reset(void *dev_info)
-{
-}
-
-static int sscape_download_boot(struct sscape_info *devc, unsigned char *block, int size, int flag)
-{
-        unsigned long flags;
-        unsigned char temp;
-        volatile int done, timeout_val;
-        static unsigned char codec_dma_bits;
-
-        if (flag & CPF_FIRST)
-        {
-                /*
-                 * First block. Have to allocate DMA and to reset the board
-                 * before continuing.
-                 */
-
-                spin_lock_irqsave(&devc->lock,flags);
-                codec_dma_bits = sscape_read(devc, GA_CDCFG_REG);
-
-                if (devc->dma_allocated == 0)
-                        devc->dma_allocated = 1;
-
-                spin_unlock_irqrestore(&devc->lock,flags);
-
-                sscape_write(devc, GA_HMCTL_REG, 
-                        (temp = sscape_read(devc, GA_HMCTL_REG)) & 0x3f);       /*Reset */
-
-                for (timeout_val = 10000; timeout_val > 0; timeout_val--)
-                        sscape_read(devc, GA_HMCTL_REG);        /* Delay */
-
-                /* Take board out of reset */
-                sscape_write(devc, GA_HMCTL_REG,
-                        (temp = sscape_read(devc, GA_HMCTL_REG)) | 0x80);
-        }
-        /*
-         * Transfer one code block using DMA
-         */
-        if (audio_devs[devc->codec_audiodev]->dmap_out->raw_buf == NULL)
-        {
-                printk(KERN_WARNING "soundscape: DMA buffer not available\n");
-                return 0;
-        }
-        memcpy(audio_devs[devc->codec_audiodev]->dmap_out->raw_buf, block, size);
-
-        spin_lock_irqsave(&devc->lock,flags);
-        
-        /******** INTERRUPTS DISABLED NOW ********/
-        
-        do_dma(devc, SSCAPE_DMA_A,
-               audio_devs[devc->codec_audiodev]->dmap_out->raw_buf_phys,
-               size, DMA_MODE_WRITE);
-
-        /*
-         * Wait until transfer completes.
-         */
-        
-        done = 0;
-        timeout_val = 30;
-        while (!done && timeout_val-- > 0)
-        {
-                int resid;
-
-                if (HZ / 50)
-                        sleep(HZ / 50);
-                clear_dma_ff(devc->dma);
-                if ((resid = get_dma_residue(devc->dma)) == 0)
-                        done = 1;
-        }
-
-        spin_unlock_irqrestore(&devc->lock,flags);
-        if (!done)
-                return 0;
-
-        if (flag & CPF_LAST)
-        {
-                /*
-                 * Take the board out of reset
-                 */
-                outb((0x00), PORT(HOST_CTRL));
-                outb((0x00), PORT(MIDI_CTRL));
-
-                temp = sscape_read(devc, GA_HMCTL_REG);
-                temp |= 0x40;
-                sscape_write(devc, GA_HMCTL_REG, temp); /* Kickstart the board */
-
-                /*
-                 * Wait until the ODB wakes up
-                 */
-                spin_lock_irqsave(&devc->lock,flags);
-                done = 0;
-                timeout_val = 5 * HZ;
-                while (!done && timeout_val-- > 0)
-                {
-                        unsigned char x;
-                        
-                        sleep(1);
-                        x = inb(PORT(HOST_DATA));
-                        if (x == 0xff || x == 0xfe)             /* OBP startup acknowledge */
-                        {
-                                DDB(printk("Soundscape: Acknowledge = %x\n", x));
-                                done = 1;
-                        }
-                }
-                sscape_write(devc, GA_CDCFG_REG, codec_dma_bits);
-
-                spin_unlock_irqrestore(&devc->lock,flags);
-                if (!done)
-                {
-                        printk(KERN_ERR "soundscape: The OBP didn't respond after code download\n");
-                        return 0;
-                }
-                spin_lock_irqsave(&devc->lock,flags);
-                done = 0;
-                timeout_val = 5 * HZ;
-                while (!done && timeout_val-- > 0)
-                {
-                        sleep(1);
-                        if (inb(PORT(HOST_DATA)) == 0xfe)       /* Host startup acknowledge */
-                                done = 1;
-                }
-                spin_unlock_irqrestore(&devc->lock,flags);
-                if (!done)
-                {
-                        printk(KERN_ERR "soundscape: OBP Initialization failed.\n");
-                        return 0;
-                }
-                printk(KERN_INFO "SoundScape board initialized OK\n");
-                set_control(devc, CTL_MASTER_VOL, 100);
-                set_control(devc, CTL_SYNTH_VOL, 100);
-
-#ifdef SSCAPE_DEBUG3
-                /*
-                 * Temporary debugging aid. Print contents of the registers after
-                 * downloading the code.
-                 */
-                {
-                        int i;
-
-                        for (i = 0; i < 13; i++)
-                                printk("I%d = %02x (new value)\n", i, sscape_read(devc, i));
-                }
-#endif
-
-        }
-        return 1;
-}
-
-static int download_boot_block(void *dev_info, copr_buffer * buf)
-{
-        if (buf->len <= 0 || buf->len > sizeof(buf->data))
-                return -EINVAL;
-
-        if (!sscape_download_boot(devc, buf->data, buf->len, buf->flags))
-        {
-                printk(KERN_ERR "soundscape: Unable to load microcode block to the OBP.\n");
-                return -EIO;
-        }
-        return 0;
-}
-
-static int sscape_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *arg, int local)
-{
-        copr_buffer *buf;
-        int err;
-
-        switch (cmd) 
-        {
-                case SNDCTL_COPR_RESET:
-                        sscape_coproc_reset(dev_info);
-                        return 0;
-
-                case SNDCTL_COPR_LOAD:
-                        buf = (copr_buffer *) vmalloc(sizeof(copr_buffer));
-                        if (buf == NULL)
-                                return -ENOSPC;
-                        if (copy_from_user(buf, arg, sizeof(copr_buffer))) 
-                        {
-                                vfree(buf);
-                                return -EFAULT;
-                        }
-                        err = download_boot_block(dev_info, buf);
-                        vfree(buf);
-                        return err;
-                
-                default:
-                        return -EINVAL;
-        }
-}
-
-static coproc_operations sscape_coproc_operations =
-{
-        "SoundScape M68K",
-        THIS_MODULE,
-        sscape_coproc_open,
-        sscape_coproc_close,
-        sscape_coproc_ioctl,
-        sscape_coproc_reset,
-        &adev_info
-};
-
-static struct resource *sscape_ports;
-static int sscape_is_pnp;
-
-static void __init attach_sscape(struct address_info *hw_config)
-{
-#ifndef SSCAPE_REGS
-        /*
-         * Config register values for Spea/V7 Media FX and Ensoniq S-2000.
-         * These values are card
-         * dependent. If you have another SoundScape based card, you have to
-         * find the correct values. Do the following:
-         *  - Compile this driver with SSCAPE_DEBUG1 defined.
-         *  - Shut down and power off your machine.
-         *  - Boot with DOS so that the SSINIT.EXE program is run.
-         *  - Warm boot to {Linux|SYSV|BSD} and write down the lines displayed
-         *    when detecting the SoundScape.
-         *  - Modify the following list to use the values printed during boot.
-         *    Undefine the SSCAPE_DEBUG1
-         */
-#define SSCAPE_REGS { \
-/* I0 */        0x00, \
-/* I1 */        0xf0, /* Note! Ignored. Set always to 0xf0 */ \
-/* I2 */        0x20, /* Note! Ignored. Set always to 0x20 */ \
-/* I3 */        0x20, /* Note! Ignored. Set always to 0x20 */ \
-/* I4 */        0xf5, /* Ignored */ \
-/* I5 */        0x10, \
-/* I6 */        0x00, \
-/* I7 */        0x2e, /* I7 MEM config A. Likely to vary between models */ \
-/* I8 */        0x00, /* I8 MEM config B. Likely to vary between models */ \
-/* I9 */        0x40 /* Ignored */ \
-        }
-#endif
-
-        unsigned long   flags;
-        static unsigned char regs[10] = SSCAPE_REGS;
-
-        int i, irq_bits = 0xff;
-
-        if (old_hardware)
-        {
-                valid_interrupts = valid_interrupts_old;
-                conf_printf("Ensoniq SoundScape (old)", hw_config);
-        }
-        else
-                conf_printf("Ensoniq SoundScape", hw_config);
-
-        for (i = 0; i < 4; i++)
-        {
-                if (hw_config->irq == valid_interrupts[i])
-                {
-                        irq_bits = i;
-                        break;
-                }
-        }
-        if (hw_config->irq > 15 || (regs[4] = irq_bits == 0xff))
-        {
-                printk(KERN_ERR "Invalid IRQ%d\n", hw_config->irq);
-                release_region(devc->base, 2);
-                release_region(devc->base + 2, 6);
-                if (sscape_is_pnp)
-                        release_region(devc->codec, 2);
-                return;
-        }
-        
-        if (!sscape_is_pnp) {
-        
-                spin_lock_irqsave(&devc->lock,flags);
-                /* Host interrupt enable */
-                sscape_write(devc, 1, 0xf0);    /* All interrupts enabled */
-                /* DMA A status/trigger register */
-                sscape_write(devc, 2, 0x20);    /* DMA channel disabled */
-                /* DMA B status/trigger register */
-                sscape_write(devc, 3, 0x20);    /* DMA channel disabled */
-                /* Host interrupt config reg */
-                sscape_write(devc, 4, 0xf0 | (irq_bits << 2) | irq_bits);
-                /* Don't destroy CD-ROM DMA config bits (0xc0) */
-                sscape_write(devc, 5, (regs[5] & 0x3f) | (sscape_read(devc, 5) & 0xc0));
-                /* CD-ROM config (WSS codec actually) */
-                sscape_write(devc, 6, regs[6]);
-                sscape_write(devc, 7, regs[7]);
-                sscape_write(devc, 8, regs[8]);
-                /* Master control reg. Don't modify CR-ROM bits. Disable SB emul */
-                sscape_write(devc, 9, (sscape_read(devc, 9) & 0xf0) | 0x08);
-                spin_unlock_irqrestore(&devc->lock,flags);
-        }
-#ifdef SSCAPE_DEBUG2
-        /*
-         * Temporary debugging aid. Print contents of the registers after
-         * changing them.
-         */
-        {
-                int i;
-
-                for (i = 0; i < 13; i++)
-                        printk("I%d = %02x (new value)\n", i, sscape_read(devc, i));
-        }
-#endif
-
-        if (probe_mpu401(hw_config, sscape_ports))
-                hw_config->always_detect = 1;
-        hw_config->name = "SoundScape";
-
-        hw_config->irq *= -1;   /* Negative value signals IRQ sharing */
-        attach_mpu401(hw_config, THIS_MODULE);
-        hw_config->irq *= -1;   /* Restore it */
-
-        if (hw_config->slots[1] != -1)  /* The MPU driver installed itself */
-        {
-                sscape_mididev = hw_config->slots[1];
-                midi_devs[hw_config->slots[1]]->coproc = &sscape_coproc_operations;
-        }
-        sscape_write(devc, GA_INTENA_REG, 0x80);        /* Master IRQ enable */
-        devc->ok = 1;
-        devc->failed = 0;
-}
-
-static int detect_ga(sscape_info * devc)
-{
-        unsigned char save;
-
-        DDB(printk("Entered Soundscape detect_ga(%x)\n", devc->base));
-
-        /*
-         * First check that the address register of "ODIE" is
-         * there and that it has exactly 4 writable bits.
-         * First 4 bits
-         */
-        
-        if ((save = inb(PORT(ODIE_ADDR))) & 0xf0)
-        {
-                DDB(printk("soundscape: Detect error A\n"));
-                return 0;
-        }
-        outb((0x00), PORT(ODIE_ADDR));
-        if (inb(PORT(ODIE_ADDR)) != 0x00)
-        {
-                DDB(printk("soundscape: Detect error B\n"));
-                return 0;
-        }
-        outb((0xff), PORT(ODIE_ADDR));
-        if (inb(PORT(ODIE_ADDR)) != 0x0f)
-        {
-                DDB(printk("soundscape: Detect error C\n"));
-                return 0;
-        }
-        outb((save), PORT(ODIE_ADDR));
-
-        /*
-         * Now verify that some indirect registers return zero on some bits.
-         * This may break the driver with some future revisions of "ODIE" but...
-         */
-
-        if (sscape_read(devc, 0) & 0x0c)
-        {
-                DDB(printk("soundscape: Detect error D (%x)\n", sscape_read(devc, 0)));
-                return 0;
-        }
-        if (sscape_read(devc, 1) & 0x0f)
-        {
-                DDB(printk("soundscape: Detect error E\n"));
-                return 0;
-        }
-        if (sscape_read(devc, 5) & 0x0f)
-        {
-                DDB(printk("soundscape: Detect error F\n"));
-                return 0;
-        }
-        return 1;
-}
-
-static  int sscape_read_host_ctrl(sscape_info* devc)
-{
-        return host_read(devc);
-}
-
-static  void sscape_write_host_ctrl2(sscape_info *devc, int a, int b)
-{
-        host_command2(devc, a, b);
-}
-
-static int sscape_alloc_dma(sscape_info *devc)
-{
-        char *start_addr, *end_addr;
-        int dma_pagesize;
-        int sz, size;
-        struct page *page;
-
-        if (devc->raw_buf != NULL) return 0;    /* Already done */
-        dma_pagesize = (devc->dma < 4) ? (64 * 1024) : (128 * 1024);
-        devc->raw_buf = NULL;
-        devc->buffsize = 8192*4;
-        if (devc->buffsize > dma_pagesize) devc->buffsize = dma_pagesize;
-        start_addr = NULL;
-        /*
-         * Now loop until we get a free buffer. Try to get smaller buffer if
-         * it fails. Don't accept smaller than 8k buffer for performance
-         * reasons.
-         */
-        while (start_addr == NULL && devc->buffsize > PAGE_SIZE) {
-                for (sz = 0, size = PAGE_SIZE; size < devc->buffsize; sz++, size <<= 1);
-                devc->buffsize = PAGE_SIZE * (1 << sz);
-                start_addr = (char *) __get_free_pages(GFP_ATOMIC|GFP_DMA, sz);
-                if (start_addr == NULL) devc->buffsize /= 2;
-        }
-
-        if (start_addr == NULL) {
-                printk(KERN_ERR "sscape pnp init error: Couldn't allocate DMA buffer\n");
-                return 0;
-        } else {
-                /* make some checks */
-                end_addr = start_addr + devc->buffsize - 1;             
-                /* now check if it fits into the same dma-pagesize */
-
-                if (((long) start_addr & ~(dma_pagesize - 1)) != ((long) end_addr & ~(dma_pagesize - 1))
-                    || end_addr >= (char *) (MAX_DMA_ADDRESS)) {
-                        printk(KERN_ERR "sscape pnp: Got invalid address 0x%lx for %db DMA-buffer\n", (long) start_addr, devc->buffsize);
-                        return 0;
-                }
-        }
-        devc->raw_buf = start_addr;
-        devc->raw_buf_phys = virt_to_bus(start_addr);
-
-        for (page = virt_to_page(start_addr); page <= virt_to_page(end_addr); page++)
-                SetPageReserved(page);
-        return 1;
-}
-
-static void sscape_free_dma(sscape_info *devc)
-{
-        int sz, size;
-        unsigned long start_addr, end_addr;
-        struct page *page;
-
-        if (devc->raw_buf == NULL) return;
-        for (sz = 0, size = PAGE_SIZE; size < devc->buffsize; sz++, size <<= 1);
-        start_addr = (unsigned long) devc->raw_buf;
-        end_addr = start_addr + devc->buffsize;
-
-        for (page = virt_to_page(start_addr); page <= virt_to_page(end_addr); page++)
-                ClearPageReserved(page);
-
-        free_pages((unsigned long) devc->raw_buf, sz);
-        devc->raw_buf = NULL;
-}
-
-/* Intel version !!!!!!!!! */
-
-static int sscape_start_dma(int chan, unsigned long physaddr, int count, int dma_mode)
-{
-        unsigned long flags;
-
-        flags = claim_dma_lock();
-        disable_dma(chan);
-        clear_dma_ff(chan);
-        set_dma_mode(chan, dma_mode);
-        set_dma_addr(chan, physaddr);
-        set_dma_count(chan, count);
-        enable_dma(chan);
-        release_dma_lock(flags);
-        return 0;
-}
-
-static void sscape_pnp_start_dma(sscape_info* devc, int arg )
-{
-        int reg;
-        if (arg == 0) reg = 2;
-        else reg = 3;
-
-        sscape_write(devc, reg, sscape_read( devc, reg) | 0x01);
-        sscape_write(devc, reg, sscape_read( devc, reg) & 0xFE);
-}
-
-static int sscape_pnp_wait_dma (sscape_info* devc, int arg )
-{
-        int             reg;
-        unsigned long   i;
-        unsigned char   d;
-
-        if (arg == 0) reg = 2;
-        else reg = 3;
-
-        sleep ( 1 );
-        i = 0;
-        do {
-                d = sscape_read(devc, reg) & 1;
-                if ( d == 1)  break;
-                i++;
-        } while (i < 500000);
-        d = sscape_read(devc, reg) & 1; 
-        return d;
-}
-
-static  int     sscape_pnp_alloc_dma(sscape_info* devc)
-{
-        /* printk(KERN_INFO "sscape: requesting dma\n"); */
-        if (request_dma(devc -> dma, "sscape")) return 0;
-        /* printk(KERN_INFO "sscape: dma channel allocated\n"); */
-        if (!sscape_alloc_dma(devc)) {
-                free_dma(devc -> dma);
-                return 0;
-        };
-        return 1;
-}
-
-static  void    sscape_pnp_free_dma(sscape_info* devc)
-{
-        sscape_free_dma( devc);
-        free_dma(devc -> dma ); 
-        /* printk(KERN_INFO "sscape: dma released\n"); */
-}
-
-static  int     sscape_pnp_upload_file(sscape_info* devc, char* fn)
-{       
-        int             done = 0;
-        int             timeout_val;
-        char*           data,*dt;
-        int             len,l;
-        unsigned long   flags;
-
-        sscape_write( devc, 9, sscape_read(devc, 9 )  & 0x3F );
-        sscape_write( devc, 2, (devc -> dma << 4) | 0x80 );
-        sscape_write( devc, 3, 0x20 );
-        sscape_write( devc, 9, sscape_read( devc, 9 )  | 0x80 );
-        
-        len = mod_firmware_load(fn, &data);
-        if (len == 0) {
-                    printk(KERN_ERR "sscape: file not found: %s\n", fn);
-                    return 0;
-        }
-        dt = data;
-        spin_lock_irqsave(&devc->lock,flags);
-        while ( len > 0 ) {
-                if (len > devc -> buffsize) l = devc->buffsize;
-                else l = len;
-                len -= l;               
-                memcpy(devc->raw_buf, dt, l); dt += l;
-                sscape_start_dma(devc->dma, devc->raw_buf_phys, l, 0x48);
-                sscape_pnp_start_dma ( devc, 0 );
-                if (sscape_pnp_wait_dma ( devc, 0 ) == 0) {
-                        spin_unlock_irqrestore(&devc->lock,flags);
-                        return 0;
-                }
-        }
-        
-        spin_unlock_irqrestore(&devc->lock,flags);
-        vfree(data);
-        
-        outb(0, devc -> base + 2);
-        outb(0, devc -> base);
-
-        sscape_write ( devc, 9, sscape_read( devc, 9 ) | 0x40);
-
-        timeout_val = 5 * HZ; 
-        while (!done && timeout_val-- > 0)
-        {
-                unsigned char x;
-                sleep(1);
-                x = inb( devc -> base + 3);
-                if (x == 0xff || x == 0xfe)             /* OBP startup acknowledge */
-                {
-                        //printk(KERN_ERR "Soundscape: Acknowledge = %x\n", x);
-                        done = 1;
-                }
-        }
-        timeout_val = 5 * HZ;
-        done = 0;
-        while (!done && timeout_val-- > 0)
-        {
-                unsigned char x;
-                sleep(1);
-                x = inb( devc -> base + 3);
-                if (x == 0xfe)          /* OBP startup acknowledge */
-                {
-                        //printk(KERN_ERR "Soundscape: Acknowledge = %x\n", x);
-                        done = 1;
-                }
-        }
-
-        if ( !done ) printk(KERN_ERR "soundscape: OBP Initialization failed.\n");
-
-        sscape_write( devc, 2, devc->ic_type == IC_ODIE ? 0x70 : 0x40);
-        sscape_write( devc, 3, (devc -> dma << 4) + 0x80);
-        return 1;
-}
-
-static void __init sscape_pnp_init_hw(sscape_info* devc)
-{       
-        unsigned char midi_irq = 0, sb_irq = 0;
-        unsigned i;
-        static  char code_file_name[23] = "/sndscape/sndscape.cox";
-        
-        int sscape_joystic_enable       = 0x7f;
-        int sscape_mic_enable           = 0;
-        int sscape_ext_midi             = 0;            
-
-        if ( !sscape_pnp_alloc_dma(devc) ) {
-                printk(KERN_ERR "sscape: faild to allocate dma\n");
-                return;
-        }
-
-        for (i = 0; i < 4; i++) {
-                if ( devc -> irq   == valid_interrupts[i] ) 
-                        midi_irq = i;
-                if ( devc -> codec_irq == valid_interrupts[i] ) 
-                        sb_irq = i;
-        }
-
-        sscape_write( devc, 5, 0x50);
-        sscape_write( devc, 7, 0x2e);
-        sscape_write( devc, 8, 0x00);
-
-        sscape_write( devc, 2, devc->ic_type == IC_ODIE ? 0x70 : 0x40);
-        sscape_write( devc, 3, ( devc -> dma << 4) | 0x80);
-
-        sscape_write (devc, 4, 0xF0 | (midi_irq<<2) | midi_irq);
-
-        i = 0x10; //sscape_read(devc, 9) & (devc->ic_type == IC_ODIE ? 0xf0 : 0xc0);
-        if (sscape_joystic_enable) i |= 8;
-        
-        sscape_write (devc, 9, i);
-        sscape_write (devc, 6, 0x80);
-        sscape_write (devc, 1, 0x80);
-
-        if (devc -> codec_type == 2) {
-                sscape_pnp_write_codec( devc, 0x0C, 0x50);
-                sscape_pnp_write_codec( devc, 0x10, sscape_pnp_read_codec( devc, 0x10) & 0x3F);
-                sscape_pnp_write_codec( devc, 0x11, sscape_pnp_read_codec( devc, 0x11) | 0xC0);
-                sscape_pnp_write_codec( devc, 29, 0x20);
-        }
-
-        if (sscape_pnp_upload_file(devc, "/sndscape/scope.cod") == 0 ) {
-                printk(KERN_ERR "sscape: faild to upload file /sndscape/scope.cod\n");
-                sscape_pnp_free_dma(devc);
-                return;
-        }
-
-        i = sscape_read_host_ctrl( devc );
-        
-        if ( (i & 0x0F) >  7 ) {
-                printk(KERN_ERR "sscape: scope.cod faild\n");
-                sscape_pnp_free_dma(devc);
-                return;
-        }
-        if ( i & 0x10 ) sscape_write( devc, 7, 0x2F);
-        code_file_name[21] = (char) ( i & 0x0F) + 0x30;
-        if (sscape_pnp_upload_file( devc, code_file_name) == 0) {
-                printk(KERN_ERR "sscape: faild to upload file %s\n", code_file_name);
-                sscape_pnp_free_dma(devc);
-                return;
-        }
-        
-        if (devc->ic_type != IC_ODIE) {
-                sscape_pnp_write_codec( devc, 10, (sscape_pnp_read_codec(devc, 10) & 0x7f) |
-                 ( sscape_mic_enable == 0 ? 0x00 : 0x80) );
-        }
-        sscape_write_host_ctrl2( devc, 0x84, 0x64 );  /* MIDI volume */
-        sscape_write_host_ctrl2( devc, 0x86, 0x64 );  /* MIDI volume?? */
-        sscape_write_host_ctrl2( devc, 0x8A, sscape_ext_midi);
-
-        sscape_pnp_write_codec ( devc, 6, 0x3f ); //WAV_VOL
-        sscape_pnp_write_codec ( devc, 7, 0x3f ); //WAV_VOL
-        sscape_pnp_write_codec ( devc, 2, 0x1F ); //WD_CDXVOLL
-        sscape_pnp_write_codec ( devc, 3, 0x1F ); //WD_CDXVOLR
-
-        if (devc -> codec_type == 1) {
-                sscape_pnp_write_codec ( devc, 4, 0x1F );
-                sscape_pnp_write_codec ( devc, 5, 0x1F );
-                sscape_write_host_ctrl2( devc, 0x88, sscape_mic_enable);
-        } else {
-                int t;
-                sscape_pnp_write_codec ( devc, 0x10, 0x1F << 1);
-                sscape_pnp_write_codec ( devc, 0x11, 0xC0 | (0x1F << 1));
-
-                t = sscape_pnp_read_codec( devc, 0x00) & 0xDF;
-                if ( (sscape_mic_enable == 0)) t |= 0;
-                else t |= 0x20;
-                sscape_pnp_write_codec ( devc, 0x00, t);
-                t = sscape_pnp_read_codec( devc, 0x01) & 0xDF;
-                if ( (sscape_mic_enable == 0) ) t |= 0;
-                else t |= 0x20;
-                sscape_pnp_write_codec ( devc, 0x01, t);
-                sscape_pnp_write_codec ( devc, 0x40 | 29 , 0x20);
-                outb(0, devc -> codec);
-        }
-        if (devc -> ic_type == IC_OPUS ) {
-                int i = sscape_read( devc, 9 );
-                sscape_write( devc, 9, i | 3 );
-                sscape_write( devc, 3, 0x40);
-
-                if (request_region(0x228, 1, "sscape setup junk")) {
-                        outb(0, 0x228);
-                        release_region(0x228,1);
-                }
-                sscape_write( devc, 3, (devc -> dma << 4) | 0x80);
-                sscape_write( devc, 9, i );
-        }
-        
-        host_close ( devc );
-        sscape_pnp_free_dma(devc);
-}
-
-static int __init detect_sscape_pnp(sscape_info* devc)
-{
-        long     i, irq_bits = 0xff;
-        unsigned int d;
-
-        DDB(printk("Entered detect_sscape_pnp(%x)\n", devc->base));
-
-        if (!request_region(devc->codec, 2, "sscape codec")) {
-                printk(KERN_ERR "detect_sscape_pnp: port %x is not free\n", devc->codec);       
-                return 0;
-        }
-
-        if ((inb(devc->base + 2) & 0x78) != 0)
-                goto fail;
-
-        d = inb ( devc -> base + 4) & 0xF0;
-        if (d & 0x80)
-                goto fail;
-        
-        if (d == 0) {
-                devc->codec_type = 1;
-                devc->ic_type = IC_ODIE;
-        } else if ( (d & 0x60) != 0) {
-                devc->codec_type = 2;
-                devc->ic_type = IC_OPUS;
-        } else if ( (d & 0x40) != 0) {  /* WTF? */
-                devc->codec_type = 2;
-                devc->ic_type = IC_ODIE;
-        } else
-                goto fail;
-        
-        sscape_is_pnp = 1;
-                
-        outb(0xFA, devc -> base+4);
-        if  ((inb( devc -> base+4) & 0x9F) != 0x0A)
-                goto fail;
-        outb(0xFE, devc -> base+4);
-        if  ( (inb(devc -> base+4) & 0x9F) != 0x0E)
-                goto fail;
-        if  ( (inb(devc -> base+5) & 0x9F) != 0x0E)
-                goto fail;
-
-        if (devc->codec_type == 2) {
-                if (devc->codec != devc->base + 8) {
-                        printk("soundscape warning: incorrect codec port specified\n");
-                        goto fail;
-                }
-                d = 0x10 | (sscape_read(devc, 9)  & 0xCF);
-                sscape_write(devc, 9, d);
-                sscape_write(devc, 6, 0x80);
-        } else {
-                //todo: check codec is not base + 8
-        }
-
-        d  = (sscape_read(devc, 9) & 0x3F) | 0xC0;
-        sscape_write(devc, 9, d);
-
-        for (i = 0; i < 550000; i++)
-                if ( !(inb(devc -> codec) & 0x80) ) break;
-
-        d = inb(devc -> codec);
-        if (d & 0x80)
-                goto fail;
-        if ( inb(devc -> codec + 2) == 0xFF)
-                goto fail;
-
-        sscape_write(devc, 9, sscape_read(devc, 9)  & 0x3F );
-
-        d  = inb(devc -> codec) & 0x80;
-        if ( d == 0) {
-                printk(KERN_INFO "soundscape: hardware detected\n");
-                valid_interrupts = valid_interrupts_new;
-        } else  {
-                printk(KERN_INFO "soundscape: board looks like media fx\n");
-                valid_interrupts = valid_interrupts_old;
-                old_hardware = 1;
-        }
-
-        sscape_write( devc, 9, 0xC0 | (sscape_read(devc, 9)  & 0x3F) );
-
-        for (i = 0; i < 550000; i++)
-                if ( !(inb(devc -> codec) & 0x80)) 
-                        break;
-                
-        sscape_pnp_init_hw(devc);
-
-        for (i = 0; i < 4; i++)
-        {
-                if (devc->codec_irq == valid_interrupts[i]) {
-                        irq_bits = i;
-                        break;
-                }
-        }       
-        sscape_write(devc, GA_INTENA_REG, 0x00);
-        sscape_write(devc, GA_DMACFG_REG, 0x50);
-        sscape_write(devc, GA_DMAA_REG, 0x70);
-        sscape_write(devc, GA_DMAB_REG, 0x20);
-        sscape_write(devc, GA_INTCFG_REG, 0xf0);
-        sscape_write(devc, GA_CDCFG_REG, 0x89 | (devc->dma << 4) | (irq_bits << 1));
-
-        sscape_pnp_write_codec( devc, 0, sscape_pnp_read_codec( devc, 0) | 0x20);
-        sscape_pnp_write_codec( devc, 0, sscape_pnp_read_codec( devc, 1) | 0x20);
-
-        return 1;
-fail:
-        release_region(devc->codec, 2);
-        return 0;
-}
-
-static int __init probe_sscape(struct address_info *hw_config)
-{
-        devc->base = hw_config->io_base;
-        devc->irq = hw_config->irq;
-        devc->dma = hw_config->dma;
-        devc->osp = hw_config->osp;
-
-#ifdef SSCAPE_DEBUG1
-        /*
-         * Temporary debugging aid. Print contents of the registers before
-         * changing them.
-         */
-        {
-                int i;
-
-                for (i = 0; i < 13; i++)
-                        printk("I%d = %02x (old value)\n", i, sscape_read(devc, i));
-        }
-#endif
-        devc->failed = 1;
-
-        sscape_ports = request_region(devc->base, 2, "mpu401");
-        if (!sscape_ports)
-                return 0;
-
-        if (!request_region(devc->base + 2, 6, "SoundScape")) {
-                release_region(devc->base, 2);
-                return 0;
-        }
-
-        if (!detect_ga(devc)) {
-                if (detect_sscape_pnp(devc))
-                        return 1;
-                release_region(devc->base, 2);
-                release_region(devc->base + 2, 6);
-                return 0;
-        }
-
-        if (old_hardware)       /* Check that it's really an old Spea/Reveal card. */
-        {
-                unsigned char   tmp;
-                int             cc;
-
-                if (!((tmp = sscape_read(devc, GA_HMCTL_REG)) & 0xc0))
-                {
-                        sscape_write(devc, GA_HMCTL_REG, tmp | 0x80);
-                        for (cc = 0; cc < 200000; ++cc)
-                                inb(devc->base + ODIE_ADDR);
-                }
-        }
-        return 1;
-}
-
-static int __init init_ss_ms_sound(struct address_info *hw_config)
-{
-        int i, irq_bits = 0xff;
-        int ad_flags = 0;
-        struct resource *ports;
-        
-        if (devc->failed)
-        {
-                printk(KERN_ERR "soundscape: Card not detected\n");
-                return 0;
-        }
-        if (devc->ok == 0)
-        {
-                printk(KERN_ERR "soundscape: Invalid initialization order.\n");
-                return 0;
-        }
-        for (i = 0; i < 4; i++)
-        {
-                if (hw_config->irq == valid_interrupts[i])
-                {
-                        irq_bits = i;
-                        break;
-                }
-        }
-        if (irq_bits == 0xff) {
-                printk(KERN_ERR "soundscape: Invalid MSS IRQ%d\n", hw_config->irq);
-                return 0;
-        }
-        
-        if (old_hardware)
-                ad_flags = 0x12345677;  /* Tell that we may have a CS4248 chip (Spea-V7 Media FX) */
-        else if (sscape_is_pnp)
-                ad_flags = 0x87654321;  /* Tell that we have a soundscape pnp with 1845 chip */
-
-        ports = request_region(hw_config->io_base, 4, "ad1848");
-        if (!ports) {
-                printk(KERN_ERR "soundscape: ports busy\n");
-                return 0;
-        }
-
-        if (!ad1848_detect(ports, &ad_flags, hw_config->osp)) {
-                release_region(hw_config->io_base, 4);
-                return 0;
-        }
-
-        if (!sscape_is_pnp)  /*pnp is already setup*/
-        {
-                /*
-                 * Setup the DMA polarity.
-                 */
-                sscape_write(devc, GA_DMACFG_REG, 0x50);
-        
-                /*
-                 * Take the gate-array off of the DMA channel.
-                 */
-                sscape_write(devc, GA_DMAB_REG, 0x20);
-        
-                /*
-                 * Init the AD1848 (CD-ROM) config reg.
-                 */
-                sscape_write(devc, GA_CDCFG_REG, 0x89 | (hw_config->dma << 4) | (irq_bits << 1));
-        }
-        
-        if (hw_config->irq == devc->irq)
-                printk(KERN_WARNING "soundscape: Warning! The WSS mode can't share IRQ with MIDI\n");
-                                
-        hw_config->slots[0] = ad1848_init(
-                        sscape_is_pnp ? "SoundScape" : "SoundScape PNP",
-                        ports,
-                        hw_config->irq,
-                        hw_config->dma,
-                        hw_config->dma,
-                        0,
-                        devc->osp,
-                        THIS_MODULE);
-
-                                          
-        if (hw_config->slots[0] != -1)  /* The AD1848 driver installed itself */
-        {
-                audio_devs[hw_config->slots[0]]->coproc = &sscape_coproc_operations;
-                devc->codec_audiodev = hw_config->slots[0];
-                devc->my_audiodev = hw_config->slots[0];
-
-                /* Set proper routings here (what are they) */
-                AD1848_REROUTE(SOUND_MIXER_LINE1, SOUND_MIXER_LINE);
-        }
-                
-#ifdef SSCAPE_DEBUG5
-        /*
-         * Temporary debugging aid. Print contents of the registers
-         * after the AD1848 device has been initialized.
-         */
-        {
-                int i;
-
-                for (i = 0; i < 13; i++)
-                        printk("I%d = %02x\n", i, sscape_read(devc, i));
-        }
-#endif
-        return 1;
-}
-
-static void __exit unload_sscape(struct address_info *hw_config)
-{
-        release_region(devc->base + 2, 6);
-        unload_mpu401(hw_config);
-        if (sscape_is_pnp)
-                release_region(devc->codec, 2);
-}
-
-static void __exit unload_ss_ms_sound(struct address_info *hw_config)
-{
-        ad1848_unload(hw_config->io_base,
-                      hw_config->irq,
-                      devc->dma,
-                      devc->dma,
-                      0);
-        sound_unload_audiodev(hw_config->slots[0]);
-}
-
-static struct address_info cfg;
-static struct address_info cfg_mpu;
-
-static int __initdata spea = -1;
-static int mss = 0;
-static int __initdata dma = -1;
-static int __initdata irq = -1;
-static int __initdata io = -1;
-static int __initdata mpu_irq = -1;
-static int __initdata mpu_io = -1;
-
-module_param(dma, int, 0);
-module_param(irq, int, 0);
-module_param(io, int, 0);
-module_param(spea, int, 0);             /* spea=0/1 set the old_hardware */
-module_param(mpu_irq, int, 0);
-module_param(mpu_io, int, 0);
-module_param(mss, int, 0);
-
-static int __init init_sscape(void)
-{
-        printk(KERN_INFO "Soundscape driver Copyright (C) by Hannu Savolainen 1993-1996\n");
-        
-        cfg.irq = irq;
-        cfg.dma = dma;
-        cfg.io_base = io;
-
-        cfg_mpu.irq = mpu_irq;
-        cfg_mpu.io_base = mpu_io;
-        /* WEH - Try to get right dma channel */
-        cfg_mpu.dma = dma;
-        
-        devc->codec = cfg.io_base;
-        devc->codec_irq = cfg.irq;
-        devc->codec_type = 0;
-        devc->ic_type = 0;
-        devc->raw_buf = NULL;
-        spin_lock_init(&devc->lock);
-
-        if (cfg.dma == -1 || cfg.irq == -1 || cfg.io_base == -1) {
-                printk(KERN_ERR "DMA, IRQ, and IO port must be specified.\n");
-                return -EINVAL;
-        }
-        
-        if (cfg_mpu.irq == -1 && cfg_mpu.io_base != -1) {
-                printk(KERN_ERR "MPU_IRQ must be specified if MPU_IO is set.\n");
-                return -EINVAL;
-        }
-        
-        if(spea != -1) {
-                old_hardware = spea;
-                printk(KERN_INFO "Forcing %s hardware support.\n",
-                        spea?"new":"old");
-        }       
-        if (probe_sscape(&cfg_mpu) == 0)
-                return -ENODEV;
-
-        attach_sscape(&cfg_mpu);
-        
-        mss = init_ss_ms_sound(&cfg);
-
-        return 0;
-}
-
-static void __exit cleanup_sscape(void)
-{
-        if (mss)
-                unload_ss_ms_sound(&cfg);
-        unload_sscape(&cfg_mpu);
-}
-
-module_init(init_sscape);
-module_exit(cleanup_sscape);
-
-#ifndef MODULE
-static int __init setup_sscape(char *str)
-{
-        /* io, irq, dma, mpu_io, mpu_irq */
-        int ints[6];
-        
-        str = get_options(str, ARRAY_SIZE(ints), ints);
-        
-        io      = ints[1];
-        irq     = ints[2];
-        dma     = ints[3];
-        mpu_io  = ints[4];
-        mpu_irq = ints[5];
-
-        return 1;
-}
-
-__setup("sscape=", setup_sscape);
-#endif
-MODULE_LICENSE("GPL");
diff --git a/sound/oss/swarm_cs4297a.c b/sound/oss/swarm_cs4297a.c
index 1edab7b4ea83..3136c88eacdf 100644
--- a/sound/oss/swarm_cs4297a.c
+++ b/sound/oss/swarm_cs4297a.c
@@ -110,9 +110,6 @@ static void start_adc(struct cs4297a_state *s);
 // rather than 64k as some of the games work more responsively.
 // log base 2( buff sz = 32k).
 
-//static unsigned long defaultorder = 3;
-//MODULE_PARM(defaultorder, "i");
-
 //
 // Turn on/off debugging compilation by commenting out "#define CSDEBUG"
 //
diff --git a/sound/oss/sys_timer.c b/sound/oss/sys_timer.c
index 107534477a2f..8db6aefe15e4 100644
--- a/sound/oss/sys_timer.c
+++ b/sound/oss/sys_timer.c
@@ -100,9 +100,6 @@ def_tmr_open(int dev, int mode)
         curr_tempo = 60;
         curr_timebase = 100;
         opened = 1;
-
-        ;
-
         {
                 def_tmr.expires = (1) + jiffies;
                 add_timer(&def_tmr);
diff --git a/sound/parisc/harmony.c b/sound/parisc/harmony.c
index e924492df21d..f47f9e226b08 100644
--- a/sound/parisc/harmony.c
+++ b/sound/parisc/harmony.c
@@ -624,6 +624,9 @@ snd_harmony_pcm_init(struct snd_harmony *h)
         struct snd_pcm *pcm;
         int err;
 
+        if (snd_BUG_ON(!h))
+                return -EINVAL;
+
         harmony_disable_interrupts(h);
         
         err = snd_pcm_new(h->card, "harmony", 0, 1, 1, &pcm);
@@ -865,11 +868,12 @@ snd_harmony_mixer_reset(struct snd_harmony *h)
 static int __devinit
 snd_harmony_mixer_init(struct snd_harmony *h)
 {
-        struct snd_card *card = h->card;
+        struct snd_card *card;
         int idx, err;
 
         if (snd_BUG_ON(!h))
                 return -EINVAL;
+        card = h->card;
         strcpy(card->mixername, "Harmony Gain control interface");
 
         for (idx = 0; idx < HARMONY_CONTROLS; idx++) {
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index fb5ee3cc3968..75c602b5b132 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -259,7 +259,6 @@ config SND_CS5530
 
 config SND_CS5535AUDIO
         tristate "CS5535/CS5536 Audio"
-        depends on X86 && !X86_64
         select SND_PCM
         select SND_AC97_CODEC
         help
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 78288dbfc17a..20cb60afb200 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -603,8 +603,8 @@ AC97_SINGLE("Tone Control - Treble", AC97_MASTER_TONE, 0, 15, 1)
 };
 
 static const struct snd_kcontrol_new snd_ac97_controls_pc_beep[2] = {
-AC97_SINGLE("PC Speaker Playback Switch", AC97_PC_BEEP, 15, 1, 1),
-AC97_SINGLE("PC Speaker Playback Volume", AC97_PC_BEEP, 1, 15, 1)
+AC97_SINGLE("Beep Playback Switch", AC97_PC_BEEP, 15, 1, 1),
+AC97_SINGLE("Beep Playback Volume", AC97_PC_BEEP, 1, 15, 1)
 };
 
 static const struct snd_kcontrol_new snd_ac97_controls_mic_boost =
@@ -1393,7 +1393,7 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
                 }
         }
         
-        /* build PC Speaker controls */
+        /* build Beep controls */
         if (!(ac97->flags & AC97_HAS_NO_PC_BEEP) && 
                 ((ac97->flags & AC97_HAS_PC_BEEP) ||
             snd_ac97_try_volume_mix(ac97, AC97_PC_BEEP))) {
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 7337abdbe4e3..139cf3b2b9d7 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -800,12 +800,12 @@ AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1),
 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1),
 
-AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1),
-AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1),
-AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1),
-AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1),
-AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1),
-AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1),
+AC97_SINGLE("Beep to Headphone Switch", AC97_AUX, 15, 1, 1),
+AC97_SINGLE("Beep to Headphone Volume", AC97_AUX, 12, 7, 1),
+AC97_SINGLE("Beep to Master Switch", AC97_AUX, 11, 1, 1),
+AC97_SINGLE("Beep to Master Volume", AC97_AUX, 8, 7, 1),
+AC97_SINGLE("Beep to Mono Switch", AC97_AUX, 7, 1, 1),
+AC97_SINGLE("Beep to Mono Volume", AC97_AUX, 4, 7, 1),
 
 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1),
 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1),
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index b458d208720b..aaf4da68969c 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -973,7 +973,7 @@ static void snd_ali_free_voice(struct snd_ali * codec,
         void *private_data;
 
         snd_ali_printk("free_voice: channel=%d\n",pvoice->number);
-        if (pvoice == NULL || !pvoice->use)
+        if (!pvoice->use)
                 return;
         snd_ali_clear_voices(codec, pvoice->number, pvoice->number);
         spin_lock_irq(&codec->voice_alloc);
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 8451a0169f32..69867ace7860 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -830,8 +830,8 @@ static struct snd_kcontrol_new snd_azf3328_mixer_controls[] __devinitdata = {
         AZF3328_MIXER_SWITCH("Mic Boost (+20dB)", IDX_MIXER_MIC, 6, 0),
         AZF3328_MIXER_SWITCH("Line Playback Switch", IDX_MIXER_LINEIN, 15, 1),
         AZF3328_MIXER_VOL_STEREO("Line Playback Volume", IDX_MIXER_LINEIN, 0x1f, 1),
-        AZF3328_MIXER_SWITCH("PC Speaker Playback Switch", IDX_MIXER_PCBEEP, 15, 1),
-        AZF3328_MIXER_VOL_SPECIAL("PC Speaker Playback Volume", IDX_MIXER_PCBEEP, 0x0f, 1, 1),
+        AZF3328_MIXER_SWITCH("Beep Playback Switch", IDX_MIXER_PCBEEP, 15, 1),
+        AZF3328_MIXER_VOL_SPECIAL("Beep Playback Volume", IDX_MIXER_PCBEEP, 0x0f, 1, 1),
         AZF3328_MIXER_SWITCH("Video Playback Switch", IDX_MIXER_VIDEO, 15, 1),
         AZF3328_MIXER_VOL_STEREO("Video Playback Volume", IDX_MIXER_VIDEO, 0x1f, 1),
         AZF3328_MIXER_SWITCH("Aux Playback Switch", IDX_MIXER_AUX, 15, 1),
diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index 24585c6c6d01..4e2b925a94cc 100644
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -808,6 +808,8 @@ static struct pci_device_id snd_bt87x_ids[] = {
         BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, 0x1002, 0x0001, GENERIC),
         /* Leadtek Winfast tv 2000xp delux */
         BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, 0x107d, 0x6606, GENERIC),
+        /* Pinnacle PCTV */
+        BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, 0x11bd, 0x0012, GENERIC),
         /* Voodoo TV 200 */
         BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, 0x121a, 0x3000, GENERIC),
         /* Askey Computer Corp. MagicTView'99 */
diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c
index c8c6f437f5b3..8f443a9d61ec 100644
--- a/sound/pci/ca0106/ca0106_mixer.c
+++ b/sound/pci/ca0106/ca0106_mixer.c
@@ -792,8 +792,8 @@ int __devinit snd_ca0106_mixer(struct snd_ca0106 *emu)
                 "Phone Playback Volume",
                 "Video Playback Switch",
                 "Video Playback Volume",
-                "PC Speaker Playback Switch",
-                "PC Speaker Playback Volume",
+                "Beep Playback Switch",
+                "Beep Playback Volume",
                 "Mono Output Select",
                 "Capture Source",
                 "Capture Switch",
diff --git a/sound/pci/ca0106/ca0106_proc.c b/sound/pci/ca0106/ca0106_proc.c
index c62b7d10ec61..15523e60351c 100644
--- a/sound/pci/ca0106/ca0106_proc.c
+++ b/sound/pci/ca0106/ca0106_proc.c
@@ -304,7 +304,7 @@ static void snd_ca0106_proc_reg_write32(struct snd_info_entry *entry,
         while (!snd_info_get_line(buffer, line, sizeof(line))) {
                 if (sscanf(line, "%x %x", &reg, &val) != 2)
                         continue;
-                if ((reg < 0x40) && (reg >=0) && (val <= 0xffffffff) ) {
+                if (reg < 0x40 && val <= 0xffffffff) {
                         spin_lock_irqsave(&emu->emu_lock, flags);
                         outl(val, emu->port + (reg & 0xfffffffc));
                         spin_unlock_irqrestore(&emu->emu_lock, flags);
@@ -405,7 +405,7 @@ static void snd_ca0106_proc_reg_write(struct snd_info_entry *entry,
         while (!snd_info_get_line(buffer, line, sizeof(line))) {
                 if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
                         continue;
-                if ((reg < 0x80) && (reg >=0) && (val <= 0xffffffff) && (channel_id >=0) && (channel_id <= 3) )
+                if (reg < 0x80 && val <= 0xffffffff && channel_id <= 3)
                         snd_ca0106_ptr_write(emu, reg, channel_id, val);
         }
 }
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index ddcd4a9fd7e6..a312bae08f52 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -2302,7 +2302,7 @@ static struct snd_kcontrol_new snd_cmipci_mixers[] __devinitdata = {
         CMIPCI_SB_VOL_MONO("Mic Playback Volume", SB_DSP4_MIC_DEV, 3, 31),
         CMIPCI_SB_SW_MONO("Mic Playback Switch", 0),
         CMIPCI_DOUBLE("Mic Capture Switch", SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, 0, 0, 1, 0, 0),
-        CMIPCI_SB_VOL_MONO("PC Speaker Playback Volume", SB_DSP4_SPEAKER_DEV, 6, 3),
+        CMIPCI_SB_VOL_MONO("Beep Playback Volume", SB_DSP4_SPEAKER_DEV, 6, 3),
         CMIPCI_MIXER_VOL_STEREO("Aux Playback Volume", CM_REG_AUX_VOL, 4, 0, 15),
         CMIPCI_MIXER_SW_STEREO("Aux Playback Switch", CM_REG_MIXER2, CM_VAUXLM_SHIFT, CM_VAUXRM_SHIFT, 0),
         CMIPCI_MIXER_SW_STEREO("Aux Capture Switch", CM_REG_MIXER2, CM_RAUXLEN_SHIFT, CM_RAUXREN_SHIFT, 0),
@@ -2310,7 +2310,7 @@ static struct snd_kcontrol_new snd_cmipci_mixers[] __devinitdata = {
         CMIPCI_MIXER_VOL_MONO("Mic Capture Volume", CM_REG_MIXER2, CM_VADMIC_SHIFT, 7),
         CMIPCI_SB_VOL_MONO("Phone Playback Volume", CM_REG_EXTENT_IND, 5, 7),
         CMIPCI_DOUBLE("Phone Playback Switch", CM_REG_EXTENT_IND, CM_REG_EXTENT_IND, 4, 4, 1, 0, 0),
-        CMIPCI_DOUBLE("PC Speaker Playback Switch", CM_REG_EXTENT_IND, CM_REG_EXTENT_IND, 3, 3, 1, 0, 0),
+        CMIPCI_DOUBLE("Beep Playback Switch", CM_REG_EXTENT_IND, CM_REG_EXTENT_IND, 3, 3, 1, 0, 0),
         CMIPCI_DOUBLE("Mic Boost Capture Switch", CM_REG_EXTENT_IND, CM_REG_EXTENT_IND, 0, 0, 1, 0, 0),
 };
 
diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c
index b1b3a644f738..cb65bd0dd35b 100644
--- a/sound/pci/ctxfi/ctatc.c
+++ b/sound/pci/ctxfi/ctatc.c
@@ -240,7 +240,7 @@ static int select_rom(unsigned int pitch)
         } else if (pitch == 0x02000000) {
                 /* pitch == 2 */
                 return 3;
-        } else if (pitch >= 0x0 && pitch <= 0x08000000) {
+        } else if (pitch <= 0x08000000) {
                 /* 0 <= pitch <= 8 */
                 return 0;
         } else {
@@ -1037,7 +1037,7 @@ static int atc_line_front_unmute(struct ct_atc *atc, unsigned char state)
 
 static int atc_line_surround_unmute(struct ct_atc *atc, unsigned char state)
 {
-        return atc_daio_unmute(atc, state, LINEO4);
+        return atc_daio_unmute(atc, state, LINEO2);
 }
 
 static int atc_line_clfe_unmute(struct ct_atc *atc, unsigned char state)
@@ -1047,7 +1047,7 @@ static int atc_line_clfe_unmute(struct ct_atc *atc, unsigned char state)
 
 static int atc_line_rear_unmute(struct ct_atc *atc, unsigned char state)
 {
-        return atc_daio_unmute(atc, state, LINEO2);
+        return atc_daio_unmute(atc, state, LINEO4);
 }
 
 static int atc_line_in_unmute(struct ct_atc *atc, unsigned char state)
diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c
index da2065cd2c0d..1305f7ca02c3 100644
--- a/sound/pci/echoaudio/echoaudio.c
+++ b/sound/pci/echoaudio/echoaudio.c
@@ -950,7 +950,7 @@ static int __devinit snd_echo_new_pcm(struct echoaudio *chip)
         Control interface
 ******************************************************************************/
 
-#ifndef ECHOCARD_HAS_VMIXER
+#if !defined(ECHOCARD_HAS_VMIXER) || defined(ECHOCARD_HAS_LINE_OUT_GAIN)
 
 /******************* PCM output volume *******************/
 static int snd_echo_output_gain_info(struct snd_kcontrol *kcontrol,
@@ -1003,6 +1003,19 @@ static int snd_echo_output_gain_put(struct snd_kcontrol *kcontrol,
         return changed;
 }
 
+#ifdef ECHOCARD_HAS_LINE_OUT_GAIN
+/* On the Mia this one controls the line-out volume */
+static struct snd_kcontrol_new snd_echo_line_output_gain __devinitdata = {
+        .name = "Line Playback Volume",
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+                  SNDRV_CTL_ELEM_ACCESS_TLV_READ,
+        .info = snd_echo_output_gain_info,
+        .get = snd_echo_output_gain_get,
+        .put = snd_echo_output_gain_put,
+        .tlv = {.p = db_scale_output_gain},
+};
+#else
 static struct snd_kcontrol_new snd_echo_pcm_output_gain __devinitdata = {
         .name = "PCM Playback Volume",
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1012,9 +1025,10 @@ static struct snd_kcontrol_new snd_echo_pcm_output_gain __devinitdata = {
         .put = snd_echo_output_gain_put,
         .tlv = {.p = db_scale_output_gain},
 };
-
 #endif
 
+#endif /* !ECHOCARD_HAS_VMIXER || ECHOCARD_HAS_LINE_OUT_GAIN */
+
 
 
 #ifdef ECHOCARD_HAS_INPUT_GAIN
@@ -2030,10 +2044,18 @@ static int __devinit snd_echo_probe(struct pci_dev *pci,
         snd_echo_vmixer.count = num_pipes_out(chip) * num_busses_out(chip);
         if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_echo_vmixer, chip))) < 0)
                 goto ctl_error;
-#else
-        if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_echo_pcm_output_gain, chip))) < 0)
+#ifdef ECHOCARD_HAS_LINE_OUT_GAIN
+        err = snd_ctl_add(chip->card,
+                          snd_ctl_new1(&snd_echo_line_output_gain, chip));
+        if (err < 0)
                 goto ctl_error;
 #endif
+#else /* ECHOCARD_HAS_VMIXER */
+        err = snd_ctl_add(chip->card,
+                          snd_ctl_new1(&snd_echo_pcm_output_gain, chip));
+        if (err < 0)
+                goto ctl_error;
+#endif /* ECHOCARD_HAS_VMIXER */
 
 #ifdef ECHOCARD_HAS_INPUT_GAIN
         if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_echo_line_input_gain, chip))) < 0)
diff --git a/sound/pci/echoaudio/mia.c b/sound/pci/echoaudio/mia.c
index f3b9b45c9c1b..f05c8c097aa8 100644
--- a/sound/pci/echoaudio/mia.c
+++ b/sound/pci/echoaudio/mia.c
@@ -29,6 +29,7 @@
 #define ECHOCARD_HAS_ADAT       FALSE
 #define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
 #define ECHOCARD_HAS_MIDI
+#define ECHOCARD_HAS_LINE_OUT_GAIN
 
 /* Pipe indexes */
 #define PX_ANALOG_OUT   0       /* 8 */
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c
index 36e08bd2b3cc..6b8ae7b5cd54 100644
--- a/sound/pci/emu10k1/emu10k1x.c
+++ b/sound/pci/emu10k1/emu10k1x.c
@@ -1040,8 +1040,7 @@ static void snd_emu10k1x_proc_reg_write(struct snd_info_entry *entry,
                 if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
                         continue;
 
-                if ((reg < 0x49) && (reg >= 0) && (val <= 0xffffffff) 
-                    && (channel_id >= 0) && (channel_id <= 2) )
+                if (reg < 0x49 && val <= 0xffffffff && channel_id <= 2)
                         snd_emu10k1x_ptr_write(emu, reg, channel_id, val);
         }
 }
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c
index b0fb6c917c38..05afe06e353a 100644
--- a/sound/pci/emu10k1/emumixer.c
+++ b/sound/pci/emu10k1/emumixer.c
@@ -1818,8 +1818,8 @@ int __devinit snd_emu10k1_mixer(struct snd_emu10k1 *emu,
                 "Master Playback Switch", "Master Capture Switch",
                 "Master Playback Volume", "Master Capture Volume",
                 "Wave Master Playback Volume", "Master Playback Volume",
-                "PC Speaker Playback Switch", "PC Speaker Capture Switch",
-                "PC Speaker Playback Volume", "PC Speaker Capture Volume",
+                "Beep Playback Switch", "Beep Capture Switch",
+                "Beep Playback Volume", "Beep Capture Volume",
                 "Phone Playback Switch", "Phone Capture Switch",
                 "Phone Playback Volume", "Phone Capture Volume",
                 "Mic Playback Switch", "Mic Capture Switch",
diff --git a/sound/pci/emu10k1/emuproc.c b/sound/pci/emu10k1/emuproc.c
index 216f9748aff5..baa7cd508cd8 100644
--- a/sound/pci/emu10k1/emuproc.c
+++ b/sound/pci/emu10k1/emuproc.c
@@ -451,7 +451,7 @@ static void snd_emu_proc_io_reg_write(struct snd_info_entry *entry,
         while (!snd_info_get_line(buffer, line, sizeof(line))) {
                 if (sscanf(line, "%x %x", &reg, &val) != 2)
                         continue;
-                if ((reg < 0x40) && (reg >= 0) && (val <= 0xffffffff) ) {
+                if (reg < 0x40 && val <= 0xffffffff) {
                         spin_lock_irqsave(&emu->emu_lock, flags);
                         outl(val, emu->port + (reg & 0xfffffffc));
                         spin_unlock_irqrestore(&emu->emu_lock, flags);
@@ -527,7 +527,7 @@ static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry,
         while (!snd_info_get_line(buffer, line, sizeof(line))) {
                 if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
                         continue;
-                if ((reg < 0xa0) && (reg >= 0) && (val <= 0xffffffff) && (channel_id >= 0) && (channel_id <= 3) )
+                if (reg < 0xa0 && val <= 0xffffffff && channel_id <= 3)
                         snd_ptr_write(emu, iobase, reg, channel_id, val);
         }
 }
diff --git a/sound/pci/emu10k1/io.c b/sound/pci/emu10k1/io.c
index c1a5aa15af8f..5ef7080e14d0 100644
--- a/sound/pci/emu10k1/io.c
+++ b/sound/pci/emu10k1/io.c
@@ -256,7 +256,7 @@ int snd_emu1010_fpga_write(struct snd_emu10k1 * emu, u32 reg, u32 value)
         if (reg > 0x3f)
                 return 1;
         reg += 0x40; /* 0x40 upwards are registers. */
-        if (value < 0 || value > 0x3f) /* 0 to 0x3f are values */
+        if (value > 0x3f) /* 0 to 0x3f are values */
                 return 1;
         spin_lock_irqsave(&emu->emu_lock, flags);
         outl(reg, emu->port + A_IOCFG);
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c
index 820318ee62c1..fb83e1ffa5cb 100644
--- a/sound/pci/es1938.c
+++ b/sound/pci/es1938.c
@@ -1387,7 +1387,7 @@ ES1938_DOUBLE_TLV("Aux Playback Volume", 0, 0x3a, 0x3a, 4, 0, 15, 0,
                   db_scale_line),
 ES1938_DOUBLE_TLV("Capture Volume", 0, 0xb4, 0xb4, 4, 0, 15, 0,
                   db_scale_capture),
-ES1938_SINGLE("PC Speaker Volume", 0, 0x3c, 0, 7, 0),
+ES1938_SINGLE("Beep Volume", 0, 0x3c, 0, 7, 0),
 ES1938_SINGLE("Record Monitor", 0, 0xa8, 3, 1, 0),
 ES1938_SINGLE("Capture Switch", 0, 0x1c, 4, 1, 1),
 {
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index 55545e0818b5..556cff937be7 100644
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -38,9 +38,20 @@ config SND_HDA_INPUT_BEEP
           Say Y here to build a digital beep interface for HD-audio
           driver. This interface is used to generate digital beeps.
 
+config SND_HDA_INPUT_BEEP_MODE
+        int "Digital beep registration mode (0=off, 1=on, 2=mute sw on/off)"
+        depends on SND_HDA_INPUT_BEEP=y
+        default "1"
+        range 0 2
+        help
+          Set 0 to disable the digital beep interface for HD-audio by default.
+          Set 1 to always enable the digital beep interface for HD-audio by
+          default. Set 2 to control the beep device registration to input
+          layer using a "Beep Switch" in mixer applications.
+
 config SND_HDA_INPUT_JACK
         bool "Support jack plugging notification via input layer"
-        depends on INPUT=y || INPUT=SND_HDA_INTEL
+        depends on INPUT=y || INPUT=SND
         select SND_JACK
         help
           Say Y here to enable the jack plugging notification via
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
index 3f51a981e604..5fe34a8d8c81 100644
--- a/sound/pci/hda/hda_beep.c
+++ b/sound/pci/hda/hda_beep.c
@@ -113,23 +113,25 @@ static int snd_hda_beep_event(struct input_dev *dev, unsigned int type,
         return 0;
 }
 
-int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
+static void snd_hda_do_detach(struct hda_beep *beep)
+{
+        input_unregister_device(beep->dev);
+        beep->dev = NULL;
+        cancel_work_sync(&beep->beep_work);
+        /* turn off beep for sure */
+        snd_hda_codec_write_cache(beep->codec, beep->nid, 0,
+                                  AC_VERB_SET_BEEP_CONTROL, 0);
+}
+
+static int snd_hda_do_attach(struct hda_beep *beep)
 {
         struct input_dev *input_dev;
-        struct hda_beep *beep;
+        struct hda_codec *codec = beep->codec;
         int err;
 
-        if (!snd_hda_get_bool_hint(codec, "beep"))
-                return 0; /* disabled explicitly */
-
-        beep = kzalloc(sizeof(*beep), GFP_KERNEL);
-        if (beep == NULL)
-                return -ENOMEM;
-        snprintf(beep->phys, sizeof(beep->phys),
-                "card%d/codec#%d/beep0", codec->bus->card->number, codec->addr);
         input_dev = input_allocate_device();
         if (!input_dev) {
-                kfree(beep);
+                printk(KERN_INFO "hda_beep: unable to allocate input device\n");
                 return -ENOMEM;
         }
 
@@ -151,21 +153,96 @@ int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
         err = input_register_device(input_dev);
         if (err < 0) {
                 input_free_device(input_dev);
-                kfree(beep);
+                printk(KERN_INFO "hda_beep: unable to register input device\n");
                 return err;
         }
+        beep->dev = input_dev;
+        return 0;
+}
+
+static void snd_hda_do_register(struct work_struct *work)
+{
+        struct hda_beep *beep =
+                container_of(work, struct hda_beep, register_work);
+
+        mutex_lock(&beep->mutex);
+        if (beep->enabled && !beep->dev)
+                snd_hda_do_attach(beep);
+        mutex_unlock(&beep->mutex);
+}
+
+static void snd_hda_do_unregister(struct work_struct *work)
+{
+        struct hda_beep *beep =
+                container_of(work, struct hda_beep, unregister_work.work);
+
+        mutex_lock(&beep->mutex);
+        if (!beep->enabled && beep->dev)
+                snd_hda_do_detach(beep);
+        mutex_unlock(&beep->mutex);
+}
 
+int snd_hda_enable_beep_device(struct hda_codec *codec, int enable)
+{
+        struct hda_beep *beep = codec->beep;
+        enable = !!enable;
+        if (beep == NULL)
+                return 0;
+        if (beep->enabled != enable) {
+                beep->enabled = enable;
+                if (!enable) {
+                        /* turn off beep */
+                        snd_hda_codec_write_cache(beep->codec, beep->nid, 0,
+                                                  AC_VERB_SET_BEEP_CONTROL, 0);
+                }
+                if (beep->mode == HDA_BEEP_MODE_SWREG) {
+                        if (enable) {
+                                cancel_delayed_work(&beep->unregister_work);
+                                schedule_work(&beep->register_work);
+                        } else {
+                                schedule_delayed_work(&beep->unregister_work,
+                                                                           HZ);
+                        }
+                }
+                return 1;
+        }
+        return 0;
+}
+EXPORT_SYMBOL_HDA(snd_hda_enable_beep_device);
+
+int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
+{
+        struct hda_beep *beep;
+
+        if (!snd_hda_get_bool_hint(codec, "beep"))
+                return 0; /* disabled explicitly by hints */
+        if (codec->beep_mode == HDA_BEEP_MODE_OFF)
+                return 0; /* disabled by module option */
+
+        beep = kzalloc(sizeof(*beep), GFP_KERNEL);
+        if (beep == NULL)
+                return -ENOMEM;
+        snprintf(beep->phys, sizeof(beep->phys),
+                "card%d/codec#%d/beep0", codec->bus->card->number, codec->addr);
         /* enable linear scale */
         snd_hda_codec_write(codec, nid, 0,
                 AC_VERB_SET_DIGI_CONVERT_2, 0x01);
 
         beep->nid = nid;
-        beep->dev = input_dev;
         beep->codec = codec;
-        beep->enabled = 1;
+        beep->mode = codec->beep_mode;
         codec->beep = beep;
 
+        INIT_WORK(&beep->register_work, &snd_hda_do_register);
+        INIT_DELAYED_WORK(&beep->unregister_work, &snd_hda_do_unregister);
         INIT_WORK(&beep->beep_work, &snd_hda_generate_beep);
+        mutex_init(&beep->mutex);
+
+        if (beep->mode == HDA_BEEP_MODE_ON) {
+                beep->enabled = 1;
+                snd_hda_do_register(&beep->register_work);
+        }
+
         return 0;
 }
 EXPORT_SYMBOL_HDA(snd_hda_attach_beep_device);
@@ -174,11 +251,12 @@ void snd_hda_detach_beep_device(struct hda_codec *codec)
 {
         struct hda_beep *beep = codec->beep;
         if (beep) {
-                cancel_work_sync(&beep->beep_work);
-
-                input_unregister_device(beep->dev);
-                kfree(beep);
+                cancel_work_sync(&beep->register_work);
+                cancel_delayed_work(&beep->unregister_work);
+                if (beep->enabled)
+                        snd_hda_do_detach(beep);
                 codec->beep = NULL;
+                kfree(beep);
         }
 }
 EXPORT_SYMBOL_HDA(snd_hda_detach_beep_device);
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h
index 0c3de787c717..f1de1bac042c 100644
--- a/sound/pci/hda/hda_beep.h
+++ b/sound/pci/hda/hda_beep.h
@@ -24,19 +24,29 @@
 
 #include "hda_codec.h"
 
+#define HDA_BEEP_MODE_OFF       0
+#define HDA_BEEP_MODE_ON        1
+#define HDA_BEEP_MODE_SWREG     2
+
 /* beep information */
 struct hda_beep {
         struct input_dev *dev;
         struct hda_codec *codec;
+        unsigned int mode;
         char phys[32];
         int tone;
         hda_nid_t nid;
         unsigned int enabled:1;
+        unsigned int request_enable:1;
         unsigned int linear_tone:1;     /* linear tone for IDT/STAC codec */
+        struct work_struct register_work; /* registration work */
+        struct delayed_work unregister_work; /* unregistration work */
         struct work_struct beep_work; /* scheduled task for beep event */
+        struct mutex mutex;
 };
 
 #ifdef CONFIG_SND_HDA_INPUT_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);
 #else
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index af989f660cca..9cfdb771928c 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -30,6 +30,7 @@
 #include <sound/tlv.h>
 #include <sound/initval.h>
 #include "hda_local.h"
+#include "hda_beep.h"
 #include <sound/hda_hwdep.h>
 
 /*
@@ -93,6 +94,13 @@ static void hda_keep_power_on(struct hda_codec *codec);
 static inline void hda_keep_power_on(struct hda_codec *codec) {}
 #endif
 
+/**
+ * snd_hda_get_jack_location - Give a location string of the jack
+ * @cfg: pin default config value
+ *
+ * Parse the pin default config value and returns the string of the
+ * jack location, e.g. "Rear", "Front", etc.
+ */
 const char *snd_hda_get_jack_location(u32 cfg)
 {
         static char *bases[7] = {
@@ -120,6 +128,13 @@ const char *snd_hda_get_jack_location(u32 cfg)
 }
 EXPORT_SYMBOL_HDA(snd_hda_get_jack_location);
 
+/**
+ * snd_hda_get_jack_connectivity - Give a connectivity string of the jack
+ * @cfg: pin default config value
+ *
+ * Parse the pin default config value and returns the string of the
+ * jack connectivity, i.e. external or internal connection.
+ */
 const char *snd_hda_get_jack_connectivity(u32 cfg)
 {
         static char *jack_locations[4] = { "Ext", "Int", "Sep", "Oth" };
@@ -128,6 +143,13 @@ const char *snd_hda_get_jack_connectivity(u32 cfg)
 }
 EXPORT_SYMBOL_HDA(snd_hda_get_jack_connectivity);
 
+/**
+ * snd_hda_get_jack_type - Give a type string of the jack
+ * @cfg: pin default config value
+ *
+ * Parse the pin default config value and returns the string of the
+ * jack type, i.e. the purpose of the jack, such as Line-Out or CD.
+ */
 const char *snd_hda_get_jack_type(u32 cfg)
 {
         static char *jack_types[16] = {
@@ -515,6 +537,7 @@ static int snd_hda_bus_dev_register(struct snd_device *device)
         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);
         }
         return 0;
 }
@@ -820,6 +843,16 @@ int snd_hda_add_pincfg(struct hda_codec *codec, struct snd_array *list,
         return 0;
 }
 
+/**
+ * snd_hda_codec_set_pincfg - Override a pin default configuration
+ * @codec: the HDA codec
+ * @nid: NID to set the pin config
+ * @cfg: the pin default config value
+ *
+ * Override a pin default configuration value in the cache.
+ * This value can be read by snd_hda_codec_get_pincfg() in a higher
+ * priority than the real hardware value.
+ */
 int snd_hda_codec_set_pincfg(struct hda_codec *codec,
                              hda_nid_t nid, unsigned int cfg)
 {
@@ -827,7 +860,15 @@ int snd_hda_codec_set_pincfg(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_codec_set_pincfg);
 
-/* get the current pin config value of the given pin NID */
+/**
+ * snd_hda_codec_get_pincfg - Obtain a pin-default configuration
+ * @codec: the HDA codec
+ * @nid: NID to get the pin config
+ *
+ * Get the current pin config value of the given pin NID.
+ * If the pincfg value is cached or overridden via sysfs or driver,
+ * returns the cached value.
+ */
 unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid)
 {
         struct hda_pincfg *pin;
@@ -944,7 +985,7 @@ int /*__devinit*/ snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr
         mutex_init(&codec->control_mutex);
         init_hda_cache(&codec->amp_cache, sizeof(struct hda_amp_info));
         init_hda_cache(&codec->cmd_cache, sizeof(struct hda_cache_head));
-        snd_array_init(&codec->mixers, sizeof(struct snd_kcontrol *), 32);
+        snd_array_init(&codec->mixers, sizeof(struct hda_nid_item), 60);
         snd_array_init(&codec->init_pins, sizeof(struct hda_pincfg), 16);
         snd_array_init(&codec->driver_pins, sizeof(struct hda_pincfg), 16);
         if (codec->bus->modelname) {
@@ -1026,6 +1067,15 @@ int /*__devinit*/ snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr
 }
 EXPORT_SYMBOL_HDA(snd_hda_codec_new);
 
+/**
+ * snd_hda_codec_configure - (Re-)configure the HD-audio codec
+ * @codec: the HDA codec
+ *
+ * Start parsing of the given codec tree and (re-)initialize the whole
+ * patch instance.
+ *
+ * Returns 0 if successful or a negative error code.
+ */
 int snd_hda_codec_configure(struct hda_codec *codec)
 {
         int err;
@@ -1088,6 +1138,11 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 }
 EXPORT_SYMBOL_HDA(snd_hda_codec_setup_stream);
 
+/**
+ * snd_hda_codec_cleanup_stream - clean up the codec for closing
+ * @codec: the CODEC to clean up
+ * @nid: the NID to clean up
+ */
 void snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid)
 {
         if (!nid)
@@ -1163,8 +1218,17 @@ get_alloc_amp_hash(struct hda_codec *codec, u32 key)
         return (struct hda_amp_info *)get_alloc_hash(&codec->amp_cache, key);
 }
 
-/*
- * query AMP capabilities for the given widget and direction
+/**
+ * query_amp_caps - query AMP capabilities
+ * @codec: the HD-auio codec
+ * @nid: the NID to query
+ * @direction: either #HDA_INPUT or #HDA_OUTPUT
+ *
+ * Query AMP capabilities for the given widget and direction.
+ * Returns the obtained capability bits.
+ *
+ * When cap bits have been already read, this doesn't read again but
+ * returns the cached value.
  */
 u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction)
 {
@@ -1187,6 +1251,19 @@ u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction)
 }
 EXPORT_SYMBOL_HDA(query_amp_caps);
 
+/**
+ * snd_hda_override_amp_caps - Override the AMP capabilities
+ * @codec: the CODEC to clean up
+ * @nid: the NID to clean up
+ * @direction: either #HDA_INPUT or #HDA_OUTPUT
+ * @caps: the capability bits to set
+ *
+ * Override the cached AMP caps bits value by the given one.
+ * This function is useful if the driver needs to adjust the AMP ranges,
+ * e.g. limit to 0dB, etc.
+ *
+ * Returns zero if successful or a negative error code.
+ */
 int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
                               unsigned int caps)
 {
@@ -1222,6 +1299,17 @@ static unsigned int read_pin_cap(struct hda_codec *codec, hda_nid_t nid)
         return snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP);
 }
 
+/**
+ * snd_hda_query_pin_caps - Query PIN capabilities
+ * @codec: the HD-auio codec
+ * @nid: the NID to query
+ *
+ * Query PIN capabilities for the given widget.
+ * Returns the obtained capability bits.
+ *
+ * When cap bits have been already read, this doesn't read again but
+ * returns the cached value.
+ */
 u32 snd_hda_query_pin_caps(struct hda_codec *codec, hda_nid_t nid)
 {
         return query_caps_hash(codec, nid, HDA_HASH_PINCAP_KEY(nid),
@@ -1229,6 +1317,40 @@ u32 snd_hda_query_pin_caps(struct hda_codec *codec, hda_nid_t nid)
 }
 EXPORT_SYMBOL_HDA(snd_hda_query_pin_caps);
 
+/**
+ * snd_hda_pin_sense - execute pin sense measurement
+ * @codec: the CODEC to sense
+ * @nid: the pin NID to sense
+ *
+ * Execute necessary pin sense measurement and return its Presence Detect,
+ * Impedance, ELD Valid etc. status bits.
+ */
+u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid)
+{
+        u32 pincap = snd_hda_query_pin_caps(codec, nid);
+
+        if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
+                snd_hda_codec_read(codec, nid, 0, AC_VERB_SET_PIN_SENSE, 0);
+
+        return snd_hda_codec_read(codec, nid, 0,
+                                  AC_VERB_GET_PIN_SENSE, 0);
+}
+EXPORT_SYMBOL_HDA(snd_hda_pin_sense);
+
+/**
+ * snd_hda_jack_detect - query pin Presence Detect status
+ * @codec: the CODEC to sense
+ * @nid: the pin NID to sense
+ *
+ * Query and return the pin's Presence Detect status.
+ */
+int snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
+{
+        u32 sense = snd_hda_pin_sense(codec, nid);
+        return !!(sense & AC_PINSENSE_PRESENCE);
+}
+EXPORT_SYMBOL_HDA(snd_hda_jack_detect);
+
 /*
  * read the current volume to info
  * if the cache exists, read the cache value.
@@ -1269,8 +1391,15 @@ static void put_vol_mute(struct hda_codec *codec, struct hda_amp_info *info,
         info->vol[ch] = val;
 }
 
-/*
- * read AMP value.  The volume is between 0 to 0x7f, 0x80 = mute bit.
+/**
+ * snd_hda_codec_amp_read - Read AMP value
+ * @codec: HD-audio codec
+ * @nid: NID to read the AMP value
+ * @ch: channel (left=0 or right=1)
+ * @direction: #HDA_INPUT or #HDA_OUTPUT
+ * @index: the index value (only for input direction)
+ *
+ * Read AMP value.  The volume is between 0 to 0x7f, 0x80 = mute bit.
  */
 int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
                            int direction, int index)
@@ -1283,8 +1412,18 @@ int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
 }
 EXPORT_SYMBOL_HDA(snd_hda_codec_amp_read);
 
-/*
- * update the AMP value, mask = bit mask to set, val = the value
+/**
+ * snd_hda_codec_amp_update - update the AMP value
+ * @codec: HD-audio codec
+ * @nid: NID to read the AMP value
+ * @ch: channel (left=0 or right=1)
+ * @direction: #HDA_INPUT or #HDA_OUTPUT
+ * @idx: the index value (only for input direction)
+ * @mask: bit mask to set
+ * @val: the bits value to set
+ *
+ * Update the AMP value with a bit mask.
+ * Returns 0 if the value is unchanged, 1 if changed.
  */
 int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
                              int direction, int idx, int mask, int val)
@@ -1303,8 +1442,17 @@ int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
 }
 EXPORT_SYMBOL_HDA(snd_hda_codec_amp_update);
 
-/*
- * update the AMP stereo with the same mask and value
+/**
+ * snd_hda_codec_amp_stereo - update the AMP stereo values
+ * @codec: HD-audio codec
+ * @nid: NID to read the AMP value
+ * @direction: #HDA_INPUT or #HDA_OUTPUT
+ * @idx: the index value (only for input direction)
+ * @mask: bit mask to set
+ * @val: the bits value to set
+ *
+ * Update the AMP values like snd_hda_codec_amp_update(), but for a
+ * stereo widget with the same mask and value.
  */
 int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid,
                              int direction, int idx, int mask, int val)
@@ -1318,7 +1466,12 @@ int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid,
 EXPORT_SYMBOL_HDA(snd_hda_codec_amp_stereo);
 
 #ifdef SND_HDA_NEEDS_RESUME
-/* resume the all amp commands from the cache */
+/**
+ * snd_hda_codec_resume_amp - Resume all AMP commands from the cache
+ * @codec: HD-audio codec
+ *
+ * Resume the all amp commands from the cache.
+ */
 void snd_hda_codec_resume_amp(struct hda_codec *codec)
 {
         struct hda_amp_info *buffer = codec->amp_cache.buf.list;
@@ -1344,7 +1497,12 @@ void snd_hda_codec_resume_amp(struct hda_codec *codec)
 EXPORT_SYMBOL_HDA(snd_hda_codec_resume_amp);
 #endif /* SND_HDA_NEEDS_RESUME */
 
-/* volume */
+/**
+ * snd_hda_mixer_amp_volume_info - Info callback for a standard AMP mixer
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
 int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol,
                                   struct snd_ctl_elem_info *uinfo)
 {
@@ -1400,6 +1558,12 @@ update_amp_value(struct hda_codec *codec, hda_nid_t nid,
                                         HDA_AMP_VOLMASK, val);
 }
 
+/**
+ * snd_hda_mixer_amp_volume_get - Get callback for a standard AMP mixer volume
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
 int snd_hda_mixer_amp_volume_get(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_value *ucontrol)
 {
@@ -1419,6 +1583,12 @@ int snd_hda_mixer_amp_volume_get(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_volume_get);
 
+/**
+ * snd_hda_mixer_amp_volume_put - Put callback for a standard AMP mixer volume
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
 int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_value *ucontrol)
 {
@@ -1443,6 +1613,12 @@ int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_volume_put);
 
+/**
+ * snd_hda_mixer_amp_volume_put - TLV callback for a standard AMP mixer volume
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
 int snd_hda_mixer_amp_tlv(struct snd_kcontrol *kcontrol, int op_flag,
                           unsigned int size, unsigned int __user *_tlv)
 {
@@ -1472,8 +1648,16 @@ int snd_hda_mixer_amp_tlv(struct snd_kcontrol *kcontrol, int op_flag,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_tlv);
 
-/*
- * set (static) TLV for virtual master volume; recalculated as max 0dB
+/**
+ * snd_hda_set_vmaster_tlv - Set TLV for a virtual master control
+ * @codec: HD-audio codec
+ * @nid: NID of a reference widget
+ * @dir: #HDA_INPUT or #HDA_OUTPUT
+ * @tlv: TLV data to be stored, at least 4 elements
+ *
+ * Set (static) TLV data for a virtual master volume using the AMP caps
+ * obtained from the reference NID.
+ * The volume range is recalculated as if the max volume is 0dB.
  */
 void snd_hda_set_vmaster_tlv(struct hda_codec *codec, hda_nid_t nid, int dir,
                              unsigned int *tlv)
@@ -1507,6 +1691,13 @@ _snd_hda_find_mixer_ctl(struct hda_codec *codec,
         return snd_ctl_find_id(codec->bus->card, &id);
 }
 
+/**
+ * snd_hda_find_mixer_ctl - Find a mixer control element with the given name
+ * @codec: HD-audio codec
+ * @name: ctl id name string
+ *
+ * Get the control element with the given id string and IFACE_MIXER.
+ */
 struct snd_kcontrol *snd_hda_find_mixer_ctl(struct hda_codec *codec,
                                             const char *name)
 {
@@ -1514,30 +1705,57 @@ struct snd_kcontrol *snd_hda_find_mixer_ctl(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_find_mixer_ctl);
 
-/* Add a control element and assign to the codec */
-int snd_hda_ctl_add(struct hda_codec *codec, struct snd_kcontrol *kctl)
+/**
+ * snd_hda_ctl-add - Add a control element and assign to the codec
+ * @codec: HD-audio codec
+ * @nid: corresponding NID (optional)
+ * @kctl: the control element to assign
+ *
+ * Add the given control element to an array inside the codec instance.
+ * All control elements belonging to a codec are supposed to be added
+ * by this function so that a proper clean-up works at the free or
+ * reconfiguration time.
+ *
+ * If non-zero @nid is passed, the NID is assigned to the control element.
+ * The assignment is shown in the codec proc file.
+ *
+ * snd_hda_ctl_add() checks the control subdev id field whether
+ * #HDA_SUBDEV_NID_FLAG bit is set.  If set (and @nid is zero), the lower
+ * bits value is taken as the NID to assign.
+ */
+int snd_hda_ctl_add(struct hda_codec *codec, hda_nid_t nid,
+                    struct snd_kcontrol *kctl)
 {
         int err;
-        struct snd_kcontrol **knewp;
+        struct hda_nid_item *item;
 
+        if (kctl->id.subdevice & HDA_SUBDEV_NID_FLAG) {
+                if (nid == 0)
+                        nid = kctl->id.subdevice & 0xffff;
+                kctl->id.subdevice = 0;
+        }
         err = snd_ctl_add(codec->bus->card, kctl);
         if (err < 0)
                 return err;
-        knewp = snd_array_new(&codec->mixers);
-        if (!knewp)
+        item = snd_array_new(&codec->mixers);
+        if (!item)
                 return -ENOMEM;
-        *knewp = kctl;
+        item->kctl = kctl;
+        item->nid = nid;
         return 0;
 }
 EXPORT_SYMBOL_HDA(snd_hda_ctl_add);
 
-/* Clear all controls assigned to the given codec */
+/**
+ * snd_hda_ctls_clear - Clear all controls assigned to the given codec
+ * @codec: HD-audio codec
+ */
 void snd_hda_ctls_clear(struct hda_codec *codec)
 {
         int i;
-        struct snd_kcontrol **kctls = codec->mixers.list;
+        struct hda_nid_item *items = codec->mixers.list;
         for (i = 0; i < codec->mixers.used; i++)
-                snd_ctl_remove(codec->bus->card, kctls[i]);
+                snd_ctl_remove(codec->bus->card, items[i].kctl);
         snd_array_free(&codec->mixers);
 }
 
@@ -1563,6 +1781,16 @@ static void hda_unlock_devices(struct snd_card *card)
         spin_unlock(&card->files_lock);
 }
 
+/**
+ * snd_hda_codec_reset - Clear all objects assigned to the codec
+ * @codec: HD-audio codec
+ *
+ * This frees the all PCM and control elements assigned to the codec, and
+ * clears the caches and restores the pin default configurations.
+ *
+ * When a device is being used, it returns -EBSY.  If successfully freed,
+ * returns zero.
+ */
 int snd_hda_codec_reset(struct hda_codec *codec)
 {
         struct snd_card *card = codec->bus->card;
@@ -1626,7 +1854,22 @@ int snd_hda_codec_reset(struct hda_codec *codec)
         return 0;
 }
 
-/* create a virtual master control and add slaves */
+/**
+ * snd_hda_add_vmaster - create a virtual master control and add slaves
+ * @codec: HD-audio codec
+ * @name: vmaster control name
+ * @tlv: TLV data (optional)
+ * @slaves: slave control names (optional)
+ *
+ * Create a virtual master control with the given name.  The TLV data
+ * must be either NULL or a valid data.
+ *
+ * @slaves is a NULL-terminated array of strings, each of which is a
+ * slave control name.  All controls with these names are assigned to
+ * the new virtual master control.
+ *
+ * This function returns zero if successful or a negative error code.
+ */
 int snd_hda_add_vmaster(struct hda_codec *codec, char *name,
                         unsigned int *tlv, const char **slaves)
 {
@@ -1643,7 +1886,7 @@ int snd_hda_add_vmaster(struct hda_codec *codec, char *name,
         kctl = snd_ctl_make_virtual_master(name, tlv);
         if (!kctl)
                 return -ENOMEM;
-        err = snd_hda_ctl_add(codec, kctl);
+        err = snd_hda_ctl_add(codec, 0, kctl);
         if (err < 0)
                 return err;
         
@@ -1668,7 +1911,12 @@ int snd_hda_add_vmaster(struct hda_codec *codec, char *name,
 }
 EXPORT_SYMBOL_HDA(snd_hda_add_vmaster);
 
-/* switch */
+/**
+ * snd_hda_mixer_amp_switch_info - Info callback for a standard AMP mixer switch
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
 int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol,
                                   struct snd_ctl_elem_info *uinfo)
 {
@@ -1682,6 +1930,12 @@ int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_info);
 
+/**
+ * snd_hda_mixer_amp_switch_get - Get callback for a standard AMP mixer switch
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
 int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_value *ucontrol)
 {
@@ -1702,6 +1956,12 @@ int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_get);
 
+/**
+ * snd_hda_mixer_amp_switch_put - Put callback for a standard AMP mixer switch
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_COMPOSE_AMP_VAL*() or related macros.
+ */
 int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_value *ucontrol)
 {
@@ -1733,6 +1993,25 @@ int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_put);
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/**
+ * snd_hda_mixer_amp_switch_put_beep - Put callback for a beep AMP switch
+ *
+ * This function calls snd_hda_enable_beep_device(), which behaves differently
+ * depending on beep_mode option.
+ */
+int snd_hda_mixer_amp_switch_put_beep(struct snd_kcontrol *kcontrol,
+                                      struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        long *valp = ucontrol->value.integer.value;
+
+        snd_hda_enable_beep_device(codec, *valp);
+        return snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
+}
+EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_put_beep);
+#endif /* CONFIG_SND_HDA_INPUT_BEEP */
+
 /*
  * bound volume controls
  *
@@ -1742,6 +2021,12 @@ EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_switch_put);
 #define AMP_VAL_IDX_SHIFT       19
 #define AMP_VAL_IDX_MASK        (0x0f<<19)
 
+/**
+ * snd_hda_mixer_bind_switch_get - Get callback for a bound volume control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_MUTE*() macros.
+ */
 int snd_hda_mixer_bind_switch_get(struct snd_kcontrol *kcontrol,
                                   struct snd_ctl_elem_value *ucontrol)
 {
@@ -1759,6 +2044,12 @@ int snd_hda_mixer_bind_switch_get(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_switch_get);
 
+/**
+ * snd_hda_mixer_bind_switch_put - Put callback for a bound volume control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_MUTE*() macros.
+ */
 int snd_hda_mixer_bind_switch_put(struct snd_kcontrol *kcontrol,
                                   struct snd_ctl_elem_value *ucontrol)
 {
@@ -1783,8 +2074,11 @@ int snd_hda_mixer_bind_switch_put(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_switch_put);
 
-/*
- * generic bound volume/swtich controls
+/**
+ * snd_hda_mixer_bind_ctls_info - Info callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
  */
 int snd_hda_mixer_bind_ctls_info(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_info *uinfo)
@@ -1803,6 +2097,12 @@ int snd_hda_mixer_bind_ctls_info(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_ctls_info);
 
+/**
+ * snd_hda_mixer_bind_ctls_get - Get callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
+ */
 int snd_hda_mixer_bind_ctls_get(struct snd_kcontrol *kcontrol,
                                 struct snd_ctl_elem_value *ucontrol)
 {
@@ -1820,6 +2120,12 @@ int snd_hda_mixer_bind_ctls_get(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_ctls_get);
 
+/**
+ * snd_hda_mixer_bind_ctls_put - Put callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
+ */
 int snd_hda_mixer_bind_ctls_put(struct snd_kcontrol *kcontrol,
                                 struct snd_ctl_elem_value *ucontrol)
 {
@@ -1843,6 +2149,12 @@ int snd_hda_mixer_bind_ctls_put(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_bind_ctls_put);
 
+/**
+ * snd_hda_mixer_bind_tlv - TLV callback for a generic bound control
+ *
+ * The control element is supposed to have the private_value field
+ * set up via HDA_BIND_VOL() macro.
+ */
 int snd_hda_mixer_bind_tlv(struct snd_kcontrol *kcontrol, int op_flag,
                            unsigned int size, unsigned int __user *tlv)
 {
@@ -2126,7 +2438,7 @@ int snd_hda_create_spdif_out_ctls(struct hda_codec *codec, hda_nid_t nid)
                         return -ENOMEM;
                 kctl->id.index = idx;
                 kctl->private_value = nid;
-                err = snd_hda_ctl_add(codec, kctl);
+                err = snd_hda_ctl_add(codec, nid, kctl);
                 if (err < 0)
                         return err;
         }
@@ -2165,14 +2477,19 @@ static struct snd_kcontrol_new spdif_share_sw = {
         .put = spdif_share_sw_put,
 };
 
+/**
+ * snd_hda_create_spdif_share_sw - create Default PCM switch
+ * @codec: the HDA codec
+ * @mout: multi-out instance
+ */
 int snd_hda_create_spdif_share_sw(struct hda_codec *codec,
                                   struct hda_multi_out *mout)
 {
         if (!mout->dig_out_nid)
                 return 0;
         /* ATTENTION: here mout is passed as private_data, instead of codec */
-        return snd_hda_ctl_add(codec,
-                           snd_ctl_new1(&spdif_share_sw, mout));
+        return snd_hda_ctl_add(codec, mout->dig_out_nid,
+                              snd_ctl_new1(&spdif_share_sw, mout));
 }
 EXPORT_SYMBOL_HDA(snd_hda_create_spdif_share_sw);
 
@@ -2276,7 +2593,7 @@ int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid)
                 if (!kctl)
                         return -ENOMEM;
                 kctl->private_value = nid;
-                err = snd_hda_ctl_add(codec, kctl);
+                err = snd_hda_ctl_add(codec, nid, kctl);
                 if (err < 0)
                         return err;
         }
@@ -2332,7 +2649,12 @@ int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
 }
 EXPORT_SYMBOL_HDA(snd_hda_codec_write_cache);
 
-/* resume the all commands from the cache */
+/**
+ * snd_hda_codec_resume_cache - Resume the all commands from the cache
+ * @codec: HD-audio codec
+ *
+ * Execute all verbs recorded in the command caches to resume.
+ */
 void snd_hda_codec_resume_cache(struct hda_codec *codec)
 {
         struct hda_cache_head *buffer = codec->cmd_cache.buf.list;
@@ -2452,9 +2774,11 @@ static void hda_call_codec_suspend(struct hda_codec *codec)
                             codec->afg ? codec->afg : codec->mfg,
                             AC_PWRST_D3);
 #ifdef CONFIG_SND_HDA_POWER_SAVE
+        snd_hda_update_power_acct(codec);
         cancel_delayed_work(&codec->power_work);
         codec->power_on = 0;
         codec->power_transition = 0;
+        codec->power_jiffies = jiffies;
 #endif
 }
 
@@ -2756,8 +3080,12 @@ static int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
 }
 
 /**
- * snd_hda_is_supported_format - check whether the given node supports
- * the format val
+ * snd_hda_is_supported_format - Check the validity of the format
+ * @codec: HD-audio codec
+ * @nid: NID to check
+ * @format: the HD-audio format value to check
+ *
+ * Check whether the given node supports the format value.
  *
  * Returns 1 if supported, 0 if not.
  */
@@ -2877,51 +3205,36 @@ static int set_pcm_default_values(struct hda_codec *codec,
         return 0;
 }
 
+/* global */
+const char *snd_hda_pcm_type_name[HDA_PCM_NTYPES] = {
+        "Audio", "SPDIF", "HDMI", "Modem"
+};
+
 /*
  * get the empty PCM device number to assign
  */
 static int get_empty_pcm_device(struct hda_bus *bus, int type)
 {
-        static const char *dev_name[HDA_PCM_NTYPES] = {
-                "Audio", "SPDIF", "HDMI", "Modem"
-        };
-        /* starting device index for each PCM type */
-        static int dev_idx[HDA_PCM_NTYPES] = {
-                [HDA_PCM_TYPE_AUDIO] = 0,
-                [HDA_PCM_TYPE_SPDIF] = 1,
-                [HDA_PCM_TYPE_HDMI] = 3,
-                [HDA_PCM_TYPE_MODEM] = 6
+        /* audio device indices; not linear to keep compatibility */
+        static int audio_idx[HDA_PCM_NTYPES][5] = {
+                [HDA_PCM_TYPE_AUDIO] = { 0, 2, 4, 5, -1 },
+                [HDA_PCM_TYPE_SPDIF] = { 1, -1 },
+                [HDA_PCM_TYPE_HDMI]  = { 3, 7, 8, 9, -1 },
+                [HDA_PCM_TYPE_MODEM] = { 6, -1 },
         };
-        /* normal audio device indices; not linear to keep compatibility */
-        static int audio_idx[4] = { 0, 2, 4, 5 };
-        int i, dev;
-
-        switch (type) {
-        case HDA_PCM_TYPE_AUDIO:
-                for (i = 0; i < ARRAY_SIZE(audio_idx); i++) {
-                        dev = audio_idx[i];
-                        if (!test_bit(dev, bus->pcm_dev_bits))
-                                goto ok;
-                }
-                snd_printk(KERN_WARNING "Too many audio devices\n");
-                return -EAGAIN;
-        case HDA_PCM_TYPE_SPDIF:
-        case HDA_PCM_TYPE_HDMI:
-        case HDA_PCM_TYPE_MODEM:
-                dev = dev_idx[type];
-                if (test_bit(dev, bus->pcm_dev_bits)) {
-                        snd_printk(KERN_WARNING "%s already defined\n",
-                                   dev_name[type]);
-                        return -EAGAIN;
-                }
-                break;
-        default:
+        int i;
+
+        if (type >= HDA_PCM_NTYPES) {
                 snd_printk(KERN_WARNING "Invalid PCM type %d\n", type);
                 return -EINVAL;
         }
- ok:
-        set_bit(dev, bus->pcm_dev_bits);
-        return dev;
+
+        for (i = 0; audio_idx[type][i] >= 0 ; i++)
+                if (!test_and_set_bit(audio_idx[type][i], bus->pcm_dev_bits))
+                        return audio_idx[type][i];
+
+        snd_printk(KERN_WARNING "Too many %s devices\n", snd_hda_pcm_type_name[type]);
+        return -EAGAIN;
 }
 
 /*
@@ -3159,14 +3472,14 @@ EXPORT_SYMBOL_HDA(snd_hda_check_board_codec_sid_config);
  */
 int snd_hda_add_new_ctls(struct hda_codec *codec, struct snd_kcontrol_new *knew)
 {
-        int err;
+        int err;
 
         for (; knew->name; knew++) {
                 struct snd_kcontrol *kctl;
                 kctl = snd_ctl_new1(knew, codec);
                 if (!kctl)
                         return -ENOMEM;
-                err = snd_hda_ctl_add(codec, kctl);
+                err = snd_hda_ctl_add(codec, 0, kctl);
                 if (err < 0) {
                         if (!codec->addr)
                                 return err;
@@ -3174,7 +3487,7 @@ int snd_hda_add_new_ctls(struct hda_codec *codec, struct snd_kcontrol_new *knew)
                         if (!kctl)
                                 return -ENOMEM;
                         kctl->id.device = codec->addr;
-                        err = snd_hda_ctl_add(codec, kctl);
+                        err = snd_hda_ctl_add(codec, 0, kctl);
                         if (err < 0)
                                 return err;
                 }
@@ -3207,8 +3520,27 @@ static void hda_keep_power_on(struct hda_codec *codec)
 {
         codec->power_count++;
         codec->power_on = 1;
+        codec->power_jiffies = jiffies;
 }
 
+/* update the power on/off account with the current jiffies */
+void snd_hda_update_power_acct(struct hda_codec *codec)
+{
+        unsigned long delta = jiffies - codec->power_jiffies;
+        if (codec->power_on)
+                codec->power_on_acct += delta;
+        else
+                codec->power_off_acct += delta;
+        codec->power_jiffies += delta;
+}
+
+/**
+ * snd_hda_power_up - Power-up the codec
+ * @codec: HD-audio codec
+ *
+ * Increment the power-up counter and power up the hardware really when
+ * not turned on yet.
+ */ 
 void snd_hda_power_up(struct hda_codec *codec)
 {
         struct hda_bus *bus = codec->bus;
@@ -3217,7 +3549,9 @@ void snd_hda_power_up(struct hda_codec *codec)
         if (codec->power_on || codec->power_transition)
                 return;
 
+        snd_hda_update_power_acct(codec);
         codec->power_on = 1;
+        codec->power_jiffies = jiffies;
         if (bus->ops.pm_notify)
                 bus->ops.pm_notify(bus);
         hda_call_codec_resume(codec);
@@ -3229,9 +3563,13 @@ EXPORT_SYMBOL_HDA(snd_hda_power_up);
 #define power_save(codec)       \
         ((codec)->bus->power_save ? *(codec)->bus->power_save : 0)
 
-#define power_save(codec)       \
-        ((codec)->bus->power_save ? *(codec)->bus->power_save : 0)
-
+/**
+ * snd_hda_power_down - Power-down the codec
+ * @codec: HD-audio codec
+ *
+ * Decrement the power-up counter and schedules the power-off work if
+ * the counter rearches to zero.
+ */ 
 void snd_hda_power_down(struct hda_codec *codec)
 {
         --codec->power_count;
@@ -3245,6 +3583,19 @@ void snd_hda_power_down(struct hda_codec *codec)
 }
 EXPORT_SYMBOL_HDA(snd_hda_power_down);
 
+/**
+ * snd_hda_check_amp_list_power - Check the amp list and update the power
+ * @codec: HD-audio codec
+ * @check: the object containing an AMP list and the status
+ * @nid: NID to check / update
+ *
+ * Check whether the given NID is in the amp list.  If it's in the list,
+ * check the current AMP status, and update the the power-status according
+ * to the mute status.
+ *
+ * This function is supposed to be set or called from the check_power_status
+ * patch ops.
+ */ 
 int snd_hda_check_amp_list_power(struct hda_codec *codec,
                                  struct hda_loopback_check *check,
                                  hda_nid_t nid)
@@ -3286,6 +3637,10 @@ EXPORT_SYMBOL_HDA(snd_hda_check_amp_list_power);
 /*
  * Channel mode helper
  */
+
+/**
+ * snd_hda_ch_mode_info - Info callback helper for the channel mode enum
+ */
 int snd_hda_ch_mode_info(struct hda_codec *codec,
                          struct snd_ctl_elem_info *uinfo,
                          const struct hda_channel_mode *chmode,
@@ -3302,6 +3657,9 @@ int snd_hda_ch_mode_info(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_ch_mode_info);
 
+/**
+ * snd_hda_ch_mode_get - Get callback helper for the channel mode enum
+ */
 int snd_hda_ch_mode_get(struct hda_codec *codec,
                         struct snd_ctl_elem_value *ucontrol,
                         const struct hda_channel_mode *chmode,
@@ -3320,6 +3678,9 @@ int snd_hda_ch_mode_get(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_ch_mode_get);
 
+/**
+ * snd_hda_ch_mode_put - Put callback helper for the channel mode enum
+ */
 int snd_hda_ch_mode_put(struct hda_codec *codec,
                         struct snd_ctl_elem_value *ucontrol,
                         const struct hda_channel_mode *chmode,
@@ -3344,6 +3705,10 @@ EXPORT_SYMBOL_HDA(snd_hda_ch_mode_put);
 /*
  * input MUX helper
  */
+
+/**
+ * snd_hda_input_mux_info_info - Info callback helper for the input-mux enum
+ */
 int snd_hda_input_mux_info(const struct hda_input_mux *imux,
                            struct snd_ctl_elem_info *uinfo)
 {
@@ -3362,6 +3727,9 @@ int snd_hda_input_mux_info(const struct hda_input_mux *imux,
 }
 EXPORT_SYMBOL_HDA(snd_hda_input_mux_info);
 
+/**
+ * snd_hda_input_mux_info_put - Put callback helper for the input-mux enum
+ */
 int snd_hda_input_mux_put(struct hda_codec *codec,
                           const struct hda_input_mux *imux,
                           struct snd_ctl_elem_value *ucontrol,
@@ -3421,8 +3789,29 @@ static void cleanup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid)
         }
 }
 
-/*
- * open the digital out in the exclusive mode
+/**
+ * snd_hda_bus_reboot_notify - call the reboot notifier of each codec
+ * @bus: HD-audio bus
+ */
+void snd_hda_bus_reboot_notify(struct hda_bus *bus)
+{
+        struct hda_codec *codec;
+
+        if (!bus)
+                return;
+        list_for_each_entry(codec, &bus->codec_list, list) {
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+                if (!codec->power_on)
+                        continue;
+#endif
+                if (codec->patch_ops.reboot_notify)
+                        codec->patch_ops.reboot_notify(codec);
+        }
+}
+EXPORT_SYMBOL_HDA(snd_hda_bus_reboot_notify);
+
+/**
+ * snd_hda_multi_out_dig_open - open the digital out in the exclusive mode
  */
 int snd_hda_multi_out_dig_open(struct hda_codec *codec,
                                struct hda_multi_out *mout)
@@ -3437,6 +3826,9 @@ int snd_hda_multi_out_dig_open(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_open);
 
+/**
+ * snd_hda_multi_out_dig_prepare - prepare the digital out stream
+ */
 int snd_hda_multi_out_dig_prepare(struct hda_codec *codec,
                                   struct hda_multi_out *mout,
                                   unsigned int stream_tag,
@@ -3450,6 +3842,9 @@ int snd_hda_multi_out_dig_prepare(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_prepare);
 
+/**
+ * snd_hda_multi_out_dig_cleanup - clean-up the digital out stream
+ */
 int snd_hda_multi_out_dig_cleanup(struct hda_codec *codec,
                                   struct hda_multi_out *mout)
 {
@@ -3460,8 +3855,8 @@ int snd_hda_multi_out_dig_cleanup(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_cleanup);
 
-/*
- * release the digital out
+/**
+ * snd_hda_multi_out_dig_close - release the digital out stream
  */
 int snd_hda_multi_out_dig_close(struct hda_codec *codec,
                                 struct hda_multi_out *mout)
@@ -3473,8 +3868,12 @@ int snd_hda_multi_out_dig_close(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_multi_out_dig_close);
 
-/*
- * set up more restrictions for analog out
+/**
+ * snd_hda_multi_out_analog_open - open analog outputs
+ *
+ * Open analog outputs and set up the hw-constraints.
+ * If the digital outputs can be opened as slave, open the digital
+ * outputs, too.
  */
 int snd_hda_multi_out_analog_open(struct hda_codec *codec,
                                   struct hda_multi_out *mout,
@@ -3519,9 +3918,11 @@ int snd_hda_multi_out_analog_open(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_multi_out_analog_open);
 
-/*
- * set up the i/o for analog out
- * when the digital out is available, copy the front out to digital out, too.
+/**
+ * snd_hda_multi_out_analog_prepare - Preapre the analog outputs.
+ *
+ * Set up the i/o for analog out.
+ * When the digital out is available, copy the front out to digital out, too.
  */
 int snd_hda_multi_out_analog_prepare(struct hda_codec *codec,
                                      struct hda_multi_out *mout,
@@ -3578,8 +3979,8 @@ int snd_hda_multi_out_analog_prepare(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_multi_out_analog_prepare);
 
-/*
- * clean up the setting for analog out
+/**
+ * snd_hda_multi_out_analog_cleanup - clean up the setting for analog out
  */
 int snd_hda_multi_out_analog_cleanup(struct hda_codec *codec,
                                      struct hda_multi_out *mout)
@@ -3965,8 +4366,14 @@ EXPORT_SYMBOL_HDA(snd_hda_resume);
  * generic arrays
  */
 
-/* get a new element from the given array
- * if it exceeds the pre-allocated array size, re-allocate the array
+/**
+ * snd_array_new - get a new element from the given array
+ * @array: the array object
+ * 
+ * Get a new element from the given array.  If it exceeds the
+ * pre-allocated array size, re-allocate the array.
+ *
+ * Returns NULL if allocation failed.
  */
 void *snd_array_new(struct snd_array *array)
 {
@@ -3990,7 +4397,10 @@ void *snd_array_new(struct snd_array *array)
 }
 EXPORT_SYMBOL_HDA(snd_array_new);
 
-/* free the given array elements */
+/**
+ * snd_array_free - free the given array elements
+ * @array: the array object
+ */
 void snd_array_free(struct snd_array *array)
 {
         kfree(array->list);
@@ -4000,7 +4410,12 @@ void snd_array_free(struct snd_array *array)
 }
 EXPORT_SYMBOL_HDA(snd_array_free);
 
-/*
+/**
+ * snd_print_pcm_rates - Print the supported PCM rates to the string buffer
+ * @pcm: PCM caps bits
+ * @buf: the string buffer to write
+ * @buflen: the max buffer length
+ *
  * used by hda_proc.c and hda_eld.c
  */
 void snd_print_pcm_rates(int pcm, char *buf, int buflen)
@@ -4019,6 +4434,14 @@ void snd_print_pcm_rates(int pcm, char *buf, int buflen)
 }
 EXPORT_SYMBOL_HDA(snd_print_pcm_rates);
 
+/**
+ * snd_print_pcm_bits - Print the supported PCM fmt bits to the string buffer
+ * @pcm: PCM caps bits
+ * @buf: the string buffer to write
+ * @buflen: the max buffer length
+ *
+ * used by hda_proc.c and hda_eld.c
+ */
 void snd_print_pcm_bits(int pcm, char *buf, int buflen)
 {
         static unsigned int bits[] = { 8, 16, 20, 24, 32 };
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 99552fb5f756..2d627613aea3 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -286,6 +286,10 @@ enum {
 #define AC_PWRST_D1SUP                  (1<<1)
 #define AC_PWRST_D2SUP                  (1<<2)
 #define AC_PWRST_D3SUP                  (1<<3)
+#define AC_PWRST_D3COLDSUP              (1<<4)
+#define AC_PWRST_S3D3COLDSUP            (1<<29)
+#define AC_PWRST_CLKSTOP                (1<<30)
+#define AC_PWRST_EPSS                   (1U<<31)
 
 /* Power state values */
 #define AC_PWRST_SETTING                (0xf<<0)
@@ -674,6 +678,7 @@ struct hda_codec_ops {
 #ifdef CONFIG_SND_HDA_POWER_SAVE
         int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid);
 #endif
+        void (*reboot_notify)(struct hda_codec *codec);
 };
 
 /* record for amp information cache */
@@ -771,6 +776,7 @@ struct hda_codec {
 
         /* beep device */
         struct hda_beep *beep;
+        unsigned int beep_mode;
 
         /* widget capabilities cache */
         unsigned int num_nodes;
@@ -811,6 +817,9 @@ struct hda_codec {
         unsigned int power_transition :1; /* power-state in transition */
         int power_count;        /* current (global) power refcount */
         struct delayed_work power_work; /* delayed task for powerdown */
+        unsigned long power_on_acct;
+        unsigned long power_off_acct;
+        unsigned long power_jiffies;
 #endif
 
         /* codec-specific additional proc output */
@@ -910,6 +919,7 @@ int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
  * Misc
  */
 void snd_hda_get_codec_name(struct hda_codec *codec, char *name, int namelen);
+void snd_hda_bus_reboot_notify(struct hda_bus *bus);
 
 /*
  * power management
@@ -933,6 +943,7 @@ const char *snd_hda_get_jack_location(u32 cfg);
 void snd_hda_power_up(struct hda_codec *codec);
 void snd_hda_power_down(struct hda_codec *codec);
 #define snd_hda_codec_needs_resume(codec) codec->power_count
+void snd_hda_update_power_acct(struct hda_codec *codec);
 #else
 static inline void snd_hda_power_up(struct hda_codec *codec) {}
 static inline void snd_hda_power_down(struct hda_codec *codec) {}
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index 9446a5abea13..4228f2fe5956 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -309,17 +309,12 @@ out_fail:
         return -EINVAL;
 }
 
-static int hdmi_present_sense(struct hda_codec *codec, hda_nid_t nid)
-{
-        return snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0);
-}
-
 static int hdmi_eld_valid(struct hda_codec *codec, hda_nid_t nid)
 {
         int eldv;
         int present;
 
-        present = hdmi_present_sense(codec, nid);
+        present = snd_hda_pin_sense(codec, nid);
         eldv    = (present & AC_PINSENSE_ELDV);
         present = (present & AC_PINSENSE_PRESENCE);
 
@@ -477,6 +472,8 @@ static void hdmi_print_eld_info(struct snd_info_entry *entry,
                 [4 ... 7] = "reserved"
         };
 
+        snd_iprintf(buffer, "monitor_present\t\t%d\n", e->monitor_present);
+        snd_iprintf(buffer, "eld_valid\t\t%d\n", e->eld_valid);
         snd_iprintf(buffer, "monitor_name\t\t%s\n", e->monitor_name);
         snd_iprintf(buffer, "connection_type\t\t%s\n",
                                 eld_connection_type_names[e->conn_type]);
@@ -518,7 +515,11 @@ static void hdmi_write_eld_info(struct snd_info_entry *entry,
                  *      monitor_name manufacture_id product_id
                  *      eld_version edid_version
                  */
-                if (!strcmp(name, "connection_type"))
+                if (!strcmp(name, "monitor_present"))
+                        e->monitor_present = val;
+                else if (!strcmp(name, "eld_valid"))
+                        e->eld_valid = val;
+                else if (!strcmp(name, "connection_type"))
                         e->conn_type = val;
                 else if (!strcmp(name, "port_id"))
                         e->port_id = val;
@@ -560,13 +561,14 @@ static void hdmi_write_eld_info(struct snd_info_entry *entry,
 }
 
 
-int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld)
+int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld,
+                         int index)
 {
         char name[32];
         struct snd_info_entry *entry;
         int err;
 
-        snprintf(name, sizeof(name), "eld#%d", codec->addr);
+        snprintf(name, sizeof(name), "eld#%d.%d", codec->addr, index);
         err = snd_card_proc_new(codec->bus->card, name, &entry);
         if (err < 0)
                 return err;
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index b36f6c5a92df..092c6a7c2ff3 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -727,7 +727,8 @@ static int create_mixer(struct hda_codec *codec, struct hda_gnode *node,
                 if (is_loopback)
                         add_input_loopback(codec, node->nid, HDA_INPUT, index);
                 snd_printdd("[%s] NID=0x%x, DIR=IN, IDX=0x%x\n", name, node->nid, index);
-                err = snd_hda_ctl_add(codec, snd_ctl_new1(&knew, codec));
+                err = snd_hda_ctl_add(codec, node->nid,
+                                        snd_ctl_new1(&knew, codec));
                 if (err < 0)
                         return err;
                 created = 1;
@@ -737,7 +738,8 @@ static int create_mixer(struct hda_codec *codec, struct hda_gnode *node,
                 if (is_loopback)
                         add_input_loopback(codec, node->nid, HDA_OUTPUT, 0);
                 snd_printdd("[%s] NID=0x%x, DIR=OUT\n", name, node->nid);
-                err = snd_hda_ctl_add(codec, snd_ctl_new1(&knew, codec));
+                err = snd_hda_ctl_add(codec, node->nid,
+                                        snd_ctl_new1(&knew, codec));
                 if (err < 0)
                         return err;
                 created = 1;
@@ -751,7 +753,8 @@ static int create_mixer(struct hda_codec *codec, struct hda_gnode *node,
             (node->amp_in_caps & AC_AMPCAP_NUM_STEPS)) {
                 knew = (struct snd_kcontrol_new)HDA_CODEC_VOLUME(name, node->nid, index, HDA_INPUT);
                 snd_printdd("[%s] NID=0x%x, DIR=IN, IDX=0x%x\n", name, node->nid, index);
-                err = snd_hda_ctl_add(codec, snd_ctl_new1(&knew, codec));
+                err = snd_hda_ctl_add(codec, node->nid,
+                                        snd_ctl_new1(&knew, codec));
                 if (err < 0)
                         return err;
                 created = 1;
@@ -759,7 +762,8 @@ static int create_mixer(struct hda_codec *codec, struct hda_gnode *node,
                    (node->amp_out_caps & AC_AMPCAP_NUM_STEPS)) {
                 knew = (struct snd_kcontrol_new)HDA_CODEC_VOLUME(name, node->nid, 0, HDA_OUTPUT);
                 snd_printdd("[%s] NID=0x%x, DIR=OUT\n", name, node->nid);
-                err = snd_hda_ctl_add(codec, snd_ctl_new1(&knew, codec));
+                err = snd_hda_ctl_add(codec, node->nid,
+                                        snd_ctl_new1(&knew, codec));
                 if (err < 0)
                         return err;
                 created = 1;
@@ -857,7 +861,7 @@ static int build_input_controls(struct hda_codec *codec)
         }
 
         /* create input MUX if multiple sources are available */
-        err = snd_hda_ctl_add(codec, snd_ctl_new1(&cap_sel, codec));
+        err = snd_hda_ctl_add(codec, 0, snd_ctl_new1(&cap_sel, codec));
         if (err < 0)
                 return err;
 
@@ -875,7 +879,8 @@ static int build_input_controls(struct hda_codec *codec)
                         HDA_CODEC_VOLUME(name, adc_node->nid,
                                          spec->input_mux.items[i].index,
                                          HDA_INPUT);
-                err = snd_hda_ctl_add(codec, snd_ctl_new1(&knew, codec));
+                err = snd_hda_ctl_add(codec, adc_node->nid,
+                                        snd_ctl_new1(&knew, codec));
                 if (err < 0)
                         return err;
         }
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
index cc24e6721d74..d24328661c6a 100644
--- a/sound/pci/hda/hda_hwdep.c
+++ b/sound/pci/hda/hda_hwdep.c
@@ -154,6 +154,44 @@ int /*__devinit*/ snd_hda_create_hwdep(struct hda_codec *codec)
         return 0;
 }
 
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+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_SND_HDA_POWER_SAVE */
+
 #ifdef CONFIG_SND_HDA_RECONFIG
 
 /*
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 20a66f85f0a4..d822bfc6cad6 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -60,10 +60,14 @@ static int bdl_pos_adj[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = -1};
 static int probe_mask[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = -1};
 static int probe_only[SNDRV_CARDS];
 static int single_cmd;
-static int enable_msi;
+static int enable_msi = -1;
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
 static char *patch[SNDRV_CARDS];
 #endif
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+static int beep_mode[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] =
+                                        CONFIG_SND_HDA_INPUT_BEEP_MODE};
+#endif
 
 module_param_array(index, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index value for Intel HD audio interface.");
@@ -91,6 +95,11 @@ MODULE_PARM_DESC(enable_msi, "Enable Message Signaled Interrupt (MSI)");
 module_param_array(patch, charp, NULL, 0444);
 MODULE_PARM_DESC(patch, "Patch file for Intel HD audio interface.");
 #endif
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+module_param_array(beep_mode, int, NULL, 0444);
+MODULE_PARM_DESC(beep_mode, "Select HDA Beep registration mode "
+                            "(0=off, 1=on, 2=mute switch on/off) (default=1).");
+#endif
 
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT;
@@ -404,6 +413,7 @@ struct azx {
         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;
@@ -677,6 +687,14 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
                 }
         }
 
+        if (!chip->polling_mode) {
+                snd_printk(KERN_WARNING SFX "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) {
                 snd_printk(KERN_WARNING SFX "No response from codec, "
                            "disabling MSI: last cmd=0x%08x\n",
@@ -692,14 +710,6 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
                 goto again;
         }
 
-        if (!chip->polling_mode) {
-                snd_printk(KERN_WARNING SFX "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->probing) {
                 /* If this critical timeout happens during the codec probing
                  * phase, this is likely an access to a non-existing codec
@@ -722,9 +732,10 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
                    chip->last_cmd[addr]);
         chip->single_cmd = 1;
         bus->response_reset = 0;
-        /* re-initialize CORB/RIRB */
+        /* release CORB/RIRB */
         azx_free_cmd_io(chip);
-        azx_init_cmd_io(chip);
+        /* disable unsolicited responses */
+        azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_UNSOL);
         return -1;
 }
 
@@ -865,7 +876,9 @@ static int azx_reset(struct azx *chip)
         }
 
         /* Accept unsolicited responses */
-        azx_writel(chip, GCTL, azx_readl(chip, GCTL) | ICH6_GCTL_UNSOL);
+        if (!chip->single_cmd)
+                azx_writel(chip, GCTL, azx_readl(chip, GCTL) |
+                           ICH6_GCTL_UNSOL);
 
         /* detect codecs */
         if (!chip->codec_mask) {
@@ -980,7 +993,8 @@ static void azx_init_chip(struct azx *chip)
         azx_int_enable(chip);
 
         /* initialize the codec command I/O */
-        azx_init_cmd_io(chip);
+        if (!chip->single_cmd)
+                azx_init_cmd_io(chip);
 
         /* program the position buffer */
         azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
@@ -1400,6 +1414,7 @@ static int __devinit azx_codec_create(struct azx *chip, const char *model)
                         err = snd_hda_codec_new(chip->bus, c, &codec);
                         if (err < 0)
                                 continue;
+                        codec->beep_mode = chip->beep_mode;
                         codecs++;
                 }
         }
@@ -2150,6 +2165,7 @@ static int azx_resume(struct pci_dev *pci)
 static int azx_halt(struct notifier_block *nb, unsigned long event, void *buf)
 {
         struct azx *chip = container_of(nb, struct azx, reboot_notifier);
+        snd_hda_bus_reboot_notify(chip->bus);
         azx_stop_chip(chip);
         return NOTIFY_OK;
 }
@@ -2217,7 +2233,9 @@ static int azx_dev_free(struct snd_device *device)
 static struct snd_pci_quirk position_fix_list[] __devinitdata = {
         SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB),
         SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB),
+        SND_PCI_QUIRK(0x103c, 0x306d, "HP dv3", POS_FIX_LPIB),
         SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB),
+        SND_PCI_QUIRK(0x1462, 0x1002, "MSI Wind U115", POS_FIX_LPIB),
         {}
 };
 
@@ -2300,10 +2318,9 @@ static void __devinit check_probe_mask(struct azx *chip, int dev)
 }
 
 /*
- * white-list for enable_msi
+ * white/black-list for enable_msi
  */
-static struct snd_pci_quirk msi_white_list[] __devinitdata = {
-        SND_PCI_QUIRK(0x103c, 0x3607, "HP Compa CQ40", 1),
+static struct snd_pci_quirk msi_black_list[] __devinitdata = {
         {}
 };
 
@@ -2311,10 +2328,12 @@ static void __devinit check_msi(struct azx *chip)
 {
         const struct snd_pci_quirk *q;
 
-        chip->msi = enable_msi;
-        if (chip->msi)
+        if (enable_msi >= 0) {
+                chip->msi = !!enable_msi;
                 return;
-        q = snd_pci_quirk_lookup(chip->pci, msi_white_list);
+        }
+        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",
@@ -2573,6 +2592,10 @@ static int __devinit azx_probe(struct pci_dev *pci,
                 goto out_free;
         card->private_data = chip;
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+        chip->beep_mode = beep_mode[dev];
+#endif
+
         /* create codec instances */
         err = azx_codec_create(chip, model[dev]);
         if (err < 0)
@@ -2673,6 +2696,7 @@ static struct pci_device_id azx_ids[] = {
         { PCI_DEVICE(0x10de, 0x044b), .driver_data = AZX_DRIVER_NVIDIA },
         { PCI_DEVICE(0x10de, 0x055c), .driver_data = AZX_DRIVER_NVIDIA },
         { PCI_DEVICE(0x10de, 0x055d), .driver_data = AZX_DRIVER_NVIDIA },
+        { PCI_DEVICE(0x10de, 0x0590), .driver_data = AZX_DRIVER_NVIDIA },
         { PCI_DEVICE(0x10de, 0x0774), .driver_data = AZX_DRIVER_NVIDIA },
         { PCI_DEVICE(0x10de, 0x0775), .driver_data = AZX_DRIVER_NVIDIA },
         { PCI_DEVICE(0x10de, 0x0776), .driver_data = AZX_DRIVER_NVIDIA },
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 5f1dcc59002b..5778ae882b83 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -23,6 +23,15 @@
 #ifndef __SOUND_HDA_LOCAL_H
 #define __SOUND_HDA_LOCAL_H
 
+/* We abuse kcontrol_new.subdev field to pass the NID corresponding to
+ * the given new control.  If id.subdev has a bit flag HDA_SUBDEV_NID_FLAG,
+ * snd_hda_ctl_add() takes the lower-bit subdev value as a valid NID.
+ * 
+ * Note that the subdevice field is cleared again before the real registration
+ * in snd_hda_ctl_add(), so that this value won't appear in the outside.
+ */
+#define HDA_SUBDEV_NID_FLAG     (1U << 31)
+
 /*
  * for mixer controls
  */
@@ -33,6 +42,7 @@
 /* mono volume with index (index=0,1,...) (channel=1,2) */
 #define HDA_CODEC_VOLUME_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \
         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx,  \
+          .subdevice = HDA_SUBDEV_NID_FLAG | (nid), \
           .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
                     SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
                     SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
@@ -53,6 +63,7 @@
 /* mono mute switch with index (index=0,1,...) (channel=1,2) */
 #define HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \
         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \
+          .subdevice = HDA_SUBDEV_NID_FLAG | (nid), \
           .info = snd_hda_mixer_amp_switch_info, \
           .get = snd_hda_mixer_amp_switch_get, \
           .put = snd_hda_mixer_amp_switch_put, \
@@ -66,6 +77,28 @@
 /* stereo mute switch */
 #define HDA_CODEC_MUTE(xname, nid, xindex, direction) \
         HDA_CODEC_MUTE_MONO(xname, nid, 3, xindex, direction)
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/* special beep mono mute switch with index (index=0,1,...) (channel=1,2) */
+#define HDA_CODEC_MUTE_BEEP_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \
+        { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \
+          .subdevice = HDA_SUBDEV_NID_FLAG | (nid), \
+          .info = snd_hda_mixer_amp_switch_info, \
+          .get = snd_hda_mixer_amp_switch_get, \
+          .put = snd_hda_mixer_amp_switch_put_beep, \
+          .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, xindex, direction) }
+#else
+/* no digital beep - just the standard one */
+#define HDA_CODEC_MUTE_BEEP_MONO_IDX(xname, xcidx, nid, ch, xidx, dir) \
+        HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, ch, xidx, dir)
+#endif /* CONFIG_SND_HDA_INPUT_BEEP */
+/* special beep mono mute switch */
+#define HDA_CODEC_MUTE_BEEP_MONO(xname, nid, channel, xindex, direction) \
+        HDA_CODEC_MUTE_BEEP_MONO_IDX(xname, 0, nid, channel, xindex, direction)
+/* special beep stereo mute switch */
+#define HDA_CODEC_MUTE_BEEP(xname, nid, xindex, direction) \
+        HDA_CODEC_MUTE_BEEP_MONO(xname, nid, 3, xindex, direction)
+
+extern const char *snd_hda_pcm_type_name[];
 
 int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol,
                                   struct snd_ctl_elem_info *uinfo);
@@ -81,6 +114,10 @@ int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_value *ucontrol);
 int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol,
                                  struct snd_ctl_elem_value *ucontrol);
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+int snd_hda_mixer_amp_switch_put_beep(struct snd_kcontrol *kcontrol,
+                                      struct snd_ctl_elem_value *ucontrol);
+#endif
 /* lowlevel accessor with caching; use carefully */
 int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
                            int direction, int index);
@@ -424,8 +461,16 @@ u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction);
 int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
                               unsigned int caps);
 u32 snd_hda_query_pin_caps(struct hda_codec *codec, hda_nid_t nid);
+u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid);
+int snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid);
 
-int snd_hda_ctl_add(struct hda_codec *codec, struct snd_kcontrol *kctl);
+struct hda_nid_item {
+        struct snd_kcontrol *kctl;
+        hda_nid_t nid;
+};
+
+int snd_hda_ctl_add(struct hda_codec *codec, hda_nid_t nid,
+                    struct snd_kcontrol *kctl);
 void snd_hda_ctls_clear(struct hda_codec *codec);
 
 /*
@@ -437,6 +482,15 @@ 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_SND_HDA_POWER_SAVE) && 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
+
 #ifdef CONFIG_SND_HDA_RECONFIG
 int snd_hda_hwdep_add_sysfs(struct hda_codec *codec);
 #else
@@ -490,7 +544,8 @@ int snd_hda_check_amp_list_power(struct hda_codec *codec,
  * AMP control callbacks
  */
 /* retrieve parameters from private_value */
-#define get_amp_nid(kc)         ((kc)->private_value & 0xffff)
+#define get_amp_nid_(pv)        ((pv) & 0xffff)
+#define get_amp_nid(kc)         get_amp_nid_((kc)->private_value)
 #define get_amp_channels(kc)    (((kc)->private_value >> 16) & 0x3)
 #define get_amp_direction(kc)   (((kc)->private_value >> 18) & 0x1)
 #define get_amp_index(kc)       (((kc)->private_value >> 19) & 0xf)
@@ -516,9 +571,11 @@ struct cea_sad {
  * ELD: EDID Like Data
  */
 struct hdmi_eld {
+        bool    monitor_present;
+        bool    eld_valid;
         int     eld_size;
         int     baseline_len;
-        int     eld_ver;        /* (eld_ver == 0) indicates invalid ELD */
+        int     eld_ver;
         int     cea_edid_ver;
         char    monitor_name[ELD_MAX_MNL + 1];
         int     manufacture_id;
@@ -541,11 +598,13 @@ int snd_hdmi_get_eld(struct hdmi_eld *, struct hda_codec *, hda_nid_t);
 void snd_hdmi_show_eld(struct hdmi_eld *eld);
 
 #ifdef CONFIG_PROC_FS
-int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld);
+int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld,
+                         int index);
 void snd_hda_eld_proc_free(struct hda_codec *codec, struct hdmi_eld *eld);
 #else
 static inline int snd_hda_eld_proc_new(struct hda_codec *codec,
-                                       struct hdmi_eld *eld)
+                                       struct hdmi_eld *eld,
+                                       int index)
 {
         return 0;
 }
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index 95f24e4729f8..09476fc1ab64 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -26,6 +26,21 @@
 #include "hda_codec.h"
 #include "hda_local.h"
 
+static char *bits_names(unsigned int bits, char *names[], int size)
+{
+        int i, n;
+        static char buf[128];
+
+        for (i = 0, n = 0; i < size; i++) {
+                if (bits & (1U<<i) && names[i])
+                        n += snprintf(buf + n, sizeof(buf) - n, " %s",
+                                      names[i]);
+        }
+        buf[n] = '\0';
+
+        return buf;
+}
+
 static const char *get_wid_type_name(unsigned int wid_value)
 {
         static char *names[16] = {
@@ -46,6 +61,41 @@ static const char *get_wid_type_name(unsigned int wid_value)
                 return "UNKNOWN Widget";
 }
 
+static void print_nid_mixers(struct snd_info_buffer *buffer,
+                             struct hda_codec *codec, hda_nid_t nid)
+{
+        int i;
+        struct hda_nid_item *items = codec->mixers.list;
+        struct snd_kcontrol *kctl;
+        for (i = 0; i < codec->mixers.used; i++) {
+                if (items[i].nid == nid) {
+                        kctl = items[i].kctl;
+                        snd_iprintf(buffer,
+                          "  Control: name=\"%s\", index=%i, device=%i\n",
+                          kctl->id.name, kctl->id.index, kctl->id.device);
+                }
+        }
+}
+
+static void print_nid_pcms(struct snd_info_buffer *buffer,
+                           struct hda_codec *codec, hda_nid_t nid)
+{
+        int pcm, type;
+        struct hda_pcm *cpcm;
+        for (pcm = 0; pcm < codec->num_pcms; pcm++) {
+                cpcm = &codec->pcm_info[pcm];
+                for (type = 0; type < 2; type++) {
+                        if (cpcm->stream[type].nid != nid || cpcm->pcm == NULL)
+                                continue;
+                        snd_iprintf(buffer, "  Device: name=\"%s\", "
+                                    "type=\"%s\", device=%i\n",
+                                    cpcm->name,
+                                    snd_hda_pcm_type_name[cpcm->pcm_type],
+                                    cpcm->pcm->device);
+                }
+        }
+}
+
 static void print_amp_caps(struct snd_info_buffer *buffer,
                            struct hda_codec *codec, hda_nid_t nid, int dir)
 {
@@ -363,8 +413,24 @@ static const char *get_pwr_state(u32 state)
 static void print_power_state(struct snd_info_buffer *buffer,
                               struct hda_codec *codec, hda_nid_t nid)
 {
+        static char *names[] = {
+                [ilog2(AC_PWRST_D0SUP)]         = "D0",
+                [ilog2(AC_PWRST_D1SUP)]         = "D1",
+                [ilog2(AC_PWRST_D2SUP)]         = "D2",
+                [ilog2(AC_PWRST_D3SUP)]         = "D3",
+                [ilog2(AC_PWRST_D3COLDSUP)]     = "D3cold",
+                [ilog2(AC_PWRST_S3D3COLDSUP)]   = "S3D3cold",
+                [ilog2(AC_PWRST_CLKSTOP)]       = "CLKSTOP",
+                [ilog2(AC_PWRST_EPSS)]          = "EPSS",
+        };
+
+        int sup = snd_hda_param_read(codec, nid, AC_PAR_POWER_STATE);
         int pwr = snd_hda_codec_read(codec, nid, 0,
                                      AC_VERB_GET_POWER_STATE, 0);
+        if (sup)
+                snd_iprintf(buffer, "  Power states: %s\n",
+                            bits_names(sup, names, ARRAY_SIZE(names)));
+
         snd_iprintf(buffer, "  Power: setting=%s, actual=%s\n",
                     get_pwr_state(pwr & AC_PWRST_SETTING),
                     get_pwr_state((pwr & AC_PWRST_ACTUAL) >>
@@ -457,6 +523,7 @@ static void print_gpio(struct snd_info_buffer *buffer,
                             (data & (1<<i)) ? 1 : 0,
                             (unsol & (1<<i)) ? 1 : 0);
         /* FIXME: add GPO and GPI pin information */
+        print_nid_mixers(buffer, codec, nid);
 }
 
 static void print_codec_info(struct snd_info_entry *entry,
@@ -536,6 +603,9 @@ static void print_codec_info(struct snd_info_entry *entry,
                         snd_iprintf(buffer, " CP");
                 snd_iprintf(buffer, "\n");
 
+                print_nid_mixers(buffer, codec, nid);
+                print_nid_pcms(buffer, codec, nid);
+
                 /* volume knob is a special widget that always have connection
                  * list
                  */
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 215e72a87113..455a0494f907 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -156,15 +156,19 @@ static const char *ad_slave_sws[] = {
 
 static void ad198x_free_kctls(struct hda_codec *codec);
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
 /* additional beep mixers; the actual parameters are overwritten at build */
 static struct snd_kcontrol_new ad_beep_mixer[] = {
         HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_OUTPUT),
-        HDA_CODEC_MUTE("Beep Playback Switch", 0, 0, HDA_OUTPUT),
+        HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_OUTPUT),
         { } /* end */
 };
 
 #define set_beep_amp(spec, nid, idx, dir) \
         ((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir)) /* mono */
+#else
+#define set_beep_amp(spec, nid, idx, dir) /* NOP */
+#endif
 
 static int ad198x_build_controls(struct hda_codec *codec)
 {
@@ -194,6 +198,7 @@ static int ad198x_build_controls(struct hda_codec *codec)
         }
 
         /* create beep controls if needed */
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
         if (spec->beep_amp) {
                 struct snd_kcontrol_new *knew;
                 for (knew = ad_beep_mixer; knew->name; knew++) {
@@ -202,11 +207,14 @@ static int ad198x_build_controls(struct hda_codec *codec)
                         if (!kctl)
                                 return -ENOMEM;
                         kctl->private_value = spec->beep_amp;
-                        err = snd_hda_ctl_add(codec, kctl);
+                        err = snd_hda_ctl_add(codec,
+                                                get_amp_nid_(spec->beep_amp),
+                                                kctl);
                         if (err < 0)
                                 return err;
                 }
         }
+#endif
 
         /* if we have no master control, let's create it */
         if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
@@ -712,10 +720,10 @@ static struct snd_kcontrol_new ad1986a_laptop_intmic_mixers[] = {
 static void ad1986a_automic(struct hda_codec *codec)
 {
         unsigned int present;
-        present = snd_hda_codec_read(codec, 0x1f, 0, AC_VERB_GET_PIN_SENSE, 0);
+        present = snd_hda_jack_detect(codec, 0x1f);
         /* 0 = 0x1f, 2 = 0x1d, 4 = mixed */
         snd_hda_codec_write(codec, 0x0f, 0, AC_VERB_SET_CONNECT_SEL,
-                            (present & AC_PINSENSE_PRESENCE) ? 0 : 2);
+                            present ? 0 : 2);
 }
 
 #define AD1986A_MIC_EVENT               0x36
@@ -754,10 +762,8 @@ static void ad1986a_update_hp(struct hda_codec *codec)
 static void ad1986a_hp_automute(struct hda_codec *codec)
 {
         struct ad198x_spec *spec = codec->spec;
-        unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x1a, 0, AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = !!(present & 0x80000000);
+        spec->jack_present = snd_hda_jack_detect(codec, 0x1a);
         if (spec->inv_jack_detect)
                 spec->jack_present = !spec->jack_present;
         ad1986a_update_hp(codec);
@@ -1547,8 +1553,7 @@ static void ad1981_hp_automute(struct hda_codec *codec)
 {
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x06, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x06);
         snd_hda_codec_amp_stereo(codec, 0x05, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
 }
@@ -1568,8 +1573,7 @@ static void ad1981_hp_automic(struct hda_codec *codec)
         };
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x08, 0,
-                                 AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x08);
         if (present)
                 snd_hda_sequence_write(codec, mic_jack_on);
         else
@@ -2524,7 +2528,7 @@ static void ad1988_laptop_unsol_event(struct hda_codec *codec, unsigned int res)
 {
         if ((res >> 26) != AD1988_HP_EVENT)
                 return;
-        if (snd_hda_codec_read(codec, 0x11, 0, AC_VERB_GET_PIN_SENSE, 0) & (1 << 31))
+        if (snd_hda_jack_detect(codec, 0x11))
                 snd_hda_sequence_write(codec, ad1988_laptop_hp_on);
         else
                 snd_hda_sequence_write(codec, ad1988_laptop_hp_off);
@@ -2569,6 +2573,8 @@ static int add_control(struct ad198x_spec *spec, int type, const char *name,
         knew->name = kstrdup(name, GFP_KERNEL);
         if (! knew->name)
                 return -ENOMEM;
+        if (get_amp_nid_(val))
+                knew->subdevice = HDA_SUBDEV_NID_FLAG | get_amp_nid_(val);
         knew->private_value = val;
         return 0;
 }
@@ -3768,8 +3774,7 @@ static void ad1884a_hp_automute(struct hda_codec *codec)
 {
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x11, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x11);
         snd_hda_codec_amp_stereo(codec, 0x16, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
         snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_EAPD_BTLENABLE,
@@ -3781,8 +3786,7 @@ static void ad1884a_hp_automic(struct hda_codec *codec)
 {
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x14, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x14);
         snd_hda_codec_write(codec, 0x0c, 0, AC_VERB_SET_CONNECT_SEL,
                             present ? 0 : 1);
 }
@@ -3817,13 +3821,9 @@ static void ad1884a_laptop_automute(struct hda_codec *codec)
 {
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x11, 0, AC_VERB_GET_PIN_SENSE, 0);
-        present &= AC_PINSENSE_PRESENCE;
-        if (!present) {
-                present = snd_hda_codec_read(codec, 0x12, 0,
-                                             AC_VERB_GET_PIN_SENSE, 0);
-                present &= AC_PINSENSE_PRESENCE;
-        }
+        present = snd_hda_jack_detect(codec, 0x11);
+        if (!present)
+                present = snd_hda_jack_detect(codec, 0x12);
         snd_hda_codec_amp_stereo(codec, 0x16, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
         snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_EAPD_BTLENABLE,
@@ -3835,11 +3835,9 @@ static void ad1884a_laptop_automic(struct hda_codec *codec)
 {
         unsigned int idx;
 
-        if (snd_hda_codec_read(codec, 0x14, 0, AC_VERB_GET_PIN_SENSE, 0) &
-            AC_PINSENSE_PRESENCE)
+        if (snd_hda_jack_detect(codec, 0x14))
                 idx = 0;
-        else if (snd_hda_codec_read(codec, 0x1c, 0, AC_VERB_GET_PIN_SENSE, 0) &
-                 AC_PINSENSE_PRESENCE)
+        else if (snd_hda_jack_detect(codec, 0x1c))
                 idx = 4;
         else
                 idx = 1;
@@ -4008,8 +4006,7 @@ static void ad1984a_thinkpad_automute(struct hda_codec *codec)
 {
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x11, 0, AC_VERB_GET_PIN_SENSE, 0)
-                & AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x11);
         snd_hda_codec_amp_stereo(codec, 0x12, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
 }
@@ -4032,6 +4029,125 @@ static int ad1984a_thinkpad_init(struct hda_codec *codec)
 }
 
 /*
+ * HP Touchsmart
+ * port-A (0x11)      - front hp-out
+ * port-B (0x14)      - unused
+ * port-C (0x15)      - unused
+ * port-D (0x12)      - rear line out
+ * port-E (0x1c)      - front mic-in
+ * port-F (0x16)      - Internal speakers
+ * digital-mic (0x17) - Internal mic
+ */
+
+static struct hda_verb ad1984a_touchsmart_verbs[] = {
+        /* DACs; unmute as default */
+        {0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+        {0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+        /* Port-A (HP) mixer - route only from analog mixer */
+        {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+        {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        /* Port-A pin */
+        {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+        /* Port-A (HP) pin - always unmuted */
+        {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+        /* Port-E (int speaker) mixer - route only from analog mixer */
+        {0x25, AC_VERB_SET_AMP_GAIN_MUTE, 0x03},
+        /* Port-E pin */
+        {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+        {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+        /* Port-F (int speaker) mixer - route only from analog mixer */
+        {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+        {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        /* Port-F pin */
+        {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+        {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+        /* Analog mixer; mute as default */
+        {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+        {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+        {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+        {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+        {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+        /* Analog Mix output amp */
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+        /* capture sources */
+        /* {0x0c, AC_VERB_SET_CONNECT_SEL, 0x0}, */ /* set via unsol */
+        {0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+        {0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
+        {0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+        /* unsolicited event for pin-sense */
+        {0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+        {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
+        /* allow to touch GPIO1 (for mute control) */
+        {0x01, AC_VERB_SET_GPIO_MASK, 0x02},
+        {0x01, AC_VERB_SET_GPIO_DIRECTION, 0x02},
+        {0x01, AC_VERB_SET_GPIO_DATA, 0x02}, /* first muted */
+        /* internal mic - dmic */
+        {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+        /* set magic COEFs for dmic */
+        {0x01, AC_VERB_SET_COEF_INDEX, 0x13f7},
+        {0x01, AC_VERB_SET_PROC_COEF, 0x08},
+        { } /* end */
+};
+
+static struct snd_kcontrol_new ad1984a_touchsmart_mixers[] = {
+        HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+/*      HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),*/
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                .name = "Master Playback Switch",
+                .info = snd_hda_mixer_amp_switch_info,
+                .get = snd_hda_mixer_amp_switch_get,
+                .put = ad1884a_mobile_master_sw_put,
+                .private_value = HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
+        },
+        HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+        HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+        HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+        HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+        HDA_CODEC_VOLUME("Mic Boost", 0x25, 0x0, HDA_OUTPUT),
+        HDA_CODEC_VOLUME("Internal Mic Boost", 0x17, 0x0, HDA_INPUT),
+        { } /* end */
+};
+
+/* switch to external mic if plugged */
+static void ad1984a_touchsmart_automic(struct hda_codec *codec)
+{
+        if (snd_hda_jack_detect(codec, 0x1c))
+                snd_hda_codec_write(codec, 0x0c, 0,
+                                     AC_VERB_SET_CONNECT_SEL, 0x4);
+        else
+                snd_hda_codec_write(codec, 0x0c, 0,
+                                     AC_VERB_SET_CONNECT_SEL, 0x5);
+}
+
+
+/* unsolicited event for HP jack sensing */
+static void ad1984a_touchsmart_unsol_event(struct hda_codec *codec,
+        unsigned int res)
+{
+        switch (res >> 26) {
+        case AD1884A_HP_EVENT:
+                ad1884a_hp_automute(codec);
+                break;
+        case AD1884A_MIC_EVENT:
+                ad1984a_touchsmart_automic(codec);
+                break;
+        }
+}
+
+/* initialize jack-sensing, too */
+static int ad1984a_touchsmart_init(struct hda_codec *codec)
+{
+        ad198x_init(codec);
+        ad1884a_hp_automute(codec);
+        ad1984a_touchsmart_automic(codec);
+        return 0;
+}
+
+
+/*
  */
 
 enum {
@@ -4039,6 +4155,7 @@ enum {
         AD1884A_LAPTOP,
         AD1884A_MOBILE,
         AD1884A_THINKPAD,
+        AD1984A_TOUCHSMART,
         AD1884A_MODELS
 };
 
@@ -4047,6 +4164,7 @@ static const char *ad1884a_models[AD1884A_MODELS] = {
         [AD1884A_LAPTOP]        = "laptop",
         [AD1884A_MOBILE]        = "mobile",
         [AD1884A_THINKPAD]      = "thinkpad",
+        [AD1984A_TOUCHSMART]    = "touchsmart",
 };
 
 static struct snd_pci_quirk ad1884a_cfg_tbl[] = {
@@ -4059,6 +4177,7 @@ static struct snd_pci_quirk ad1884a_cfg_tbl[] = {
         SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3600, "HP laptop", AD1884A_LAPTOP),
         SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x7010, "HP laptop", AD1884A_MOBILE),
         SND_PCI_QUIRK(0x17aa, 0x20ac, "Thinkpad X300", AD1884A_THINKPAD),
+        SND_PCI_QUIRK(0x103c, 0x2a82, "Touchsmart", AD1984A_TOUCHSMART),
         {}
 };
 
@@ -4142,6 +4261,21 @@ static int patch_ad1884a(struct hda_codec *codec)
                 codec->patch_ops.unsol_event = ad1984a_thinkpad_unsol_event;
                 codec->patch_ops.init = ad1984a_thinkpad_init;
                 break;
+        case AD1984A_TOUCHSMART:
+                spec->mixers[0] = ad1984a_touchsmart_mixers;
+                spec->init_verbs[0] = ad1984a_touchsmart_verbs;
+                spec->multiout.dig_out_nid = 0;
+                codec->patch_ops.unsol_event = ad1984a_touchsmart_unsol_event;
+                codec->patch_ops.init = ad1984a_touchsmart_init;
+                /* set the upper-limit for mixer amp to 0dB for avoiding the
+                 * possible damage by overloading
+                 */
+                snd_hda_override_amp_caps(codec, 0x20, HDA_INPUT,
+                                          (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+                                          (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+                                          (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+                                          (1 << AC_AMPCAP_MUTE_SHIFT));
+                break;
         }
 
         return 0;
diff --git a/sound/pci/hda/patch_ca0110.c b/sound/pci/hda/patch_ca0110.c
index d08353d3bb7f..af478019088e 100644
--- a/sound/pci/hda/patch_ca0110.c
+++ b/sound/pci/hda/patch_ca0110.c
@@ -144,7 +144,7 @@ static int _add_switch(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
         struct snd_kcontrol_new knew =
                 HDA_CODEC_MUTE_MONO(namestr, nid, chan, 0, type);
         sprintf(namestr, "%s %s Switch", pfx, dirstr[dir]);
-        return snd_hda_ctl_add(codec, snd_ctl_new1(&knew, codec));
+        return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
 }
 
 static int _add_volume(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
@@ -155,7 +155,7 @@ static int _add_volume(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
         struct snd_kcontrol_new knew =
                 HDA_CODEC_VOLUME_MONO(namestr, nid, chan, 0, type);
         sprintf(namestr, "%s %s Volume", pfx, dirstr[dir]);
-        return snd_hda_ctl_add(codec, snd_ctl_new1(&knew, codec));
+        return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
 }
 
 #define add_out_switch(codec, nid, pfx) _add_switch(codec, nid, pfx, 3, 0)
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index 8ba306856d38..2439e84dcb21 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -500,7 +500,7 @@ static int add_mute(struct hda_codec *codec, const char *name, int index,
         knew.private_value = pval;
         snprintf(tmp, sizeof(tmp), "%s %s Switch", name, dir_sfx[dir]);
         *kctlp = snd_ctl_new1(&knew, codec);
-        return snd_hda_ctl_add(codec, *kctlp);
+        return snd_hda_ctl_add(codec, get_amp_nid_(pval), *kctlp);
 }
 
 static int add_volume(struct hda_codec *codec, const char *name,
@@ -513,7 +513,7 @@ static int add_volume(struct hda_codec *codec, const char *name,
         knew.private_value = pval;
         snprintf(tmp, sizeof(tmp), "%s %s Volume", name, dir_sfx[dir]);
         *kctlp = snd_ctl_new1(&knew, codec);
-        return snd_hda_ctl_add(codec, *kctlp);
+        return snd_hda_ctl_add(codec, get_amp_nid_(pval), *kctlp);
 }
 
 static void fix_volume_caps(struct hda_codec *codec, hda_nid_t dac)
@@ -536,14 +536,14 @@ static int add_vmaster(struct hda_codec *codec, hda_nid_t dac)
 
         spec->vmaster_sw =
                 snd_ctl_make_virtual_master("Master Playback Switch", NULL);
-        err = snd_hda_ctl_add(codec, spec->vmaster_sw);
+        err = snd_hda_ctl_add(codec, dac, spec->vmaster_sw);
         if (err < 0)
                 return err;
 
         snd_hda_set_vmaster_tlv(codec, dac, HDA_OUTPUT, tlv);
         spec->vmaster_vol =
                 snd_ctl_make_virtual_master("Master Playback Volume", tlv);
-        err = snd_hda_ctl_add(codec, spec->vmaster_vol);
+        err = snd_hda_ctl_add(codec, dac, spec->vmaster_vol);
         if (err < 0)
                 return err;
         return 0;
@@ -756,13 +756,13 @@ static int build_input(struct hda_codec *codec)
                 if (!kctl)
                         return -ENOMEM;
                 kctl->private_value = (long)spec->capture_bind[i];
-                err = snd_hda_ctl_add(codec, kctl);
+                err = snd_hda_ctl_add(codec, 0, kctl);
                 if (err < 0)
                         return err;
         }
         
         if (spec->num_inputs > 1 && !spec->mic_detect) {
-                err = snd_hda_ctl_add(codec,
+                err = snd_hda_ctl_add(codec, 0,
                                       snd_ctl_new1(&cs_capture_source, codec));
                 if (err < 0)
                         return err;
@@ -807,7 +807,7 @@ static void cs_automute(struct hda_codec *codec)
 {
         struct cs_spec *spec = codec->spec;
         struct auto_pin_cfg *cfg = &spec->autocfg;
-        unsigned int caps, present, hp_present;
+        unsigned int caps, hp_present;
         hda_nid_t nid;
         int i;
 
@@ -817,12 +817,7 @@ static void cs_automute(struct hda_codec *codec)
                 caps = snd_hda_query_pin_caps(codec, nid);
                 if (!(caps & AC_PINCAP_PRES_DETECT))
                         continue;
-                if (caps & AC_PINCAP_TRIG_REQ)
-                        snd_hda_codec_read(codec, nid, 0,
-                                           AC_VERB_SET_PIN_SENSE, 0);
-                present = snd_hda_codec_read(codec, nid, 0,
-                                             AC_VERB_GET_PIN_SENSE, 0);
-                hp_present |= (present & AC_PINSENSE_PRESENCE) != 0;
+                hp_present = snd_hda_jack_detect(codec, nid);
                 if (hp_present)
                         break;
         }
@@ -844,15 +839,11 @@ static void cs_automic(struct hda_codec *codec)
         struct cs_spec *spec = codec->spec;
         struct auto_pin_cfg *cfg = &spec->autocfg;
         hda_nid_t nid;
-        unsigned int caps, present;
+        unsigned int present;
         
         nid = cfg->input_pins[spec->automic_idx];
-        caps = snd_hda_query_pin_caps(codec, nid);
-        if (caps & AC_PINCAP_TRIG_REQ)
-                snd_hda_codec_read(codec, nid, 0, AC_VERB_SET_PIN_SENSE, 0);
-        present = snd_hda_codec_read(codec, nid, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0);
-        if (present & AC_PINSENSE_PRESENCE)
+        present = snd_hda_jack_detect(codec, nid);
+        if (present)
                 change_cur_input(codec, spec->automic_idx, 0);
         else {
                 unsigned int imic = (spec->automic_idx == AUTO_PIN_MIC) ?
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
index 780e1a72114a..85c81feb10cf 100644
--- a/sound/pci/hda/patch_cmedia.c
+++ b/sound/pci/hda/patch_cmedia.c
@@ -197,8 +197,8 @@ static struct snd_kcontrol_new cmi9880_basic_mixer[] = {
         HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x09, 0, HDA_INPUT),
         HDA_CODEC_MUTE("Capture Switch", 0x08, 0, HDA_INPUT),
         HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x09, 0, HDA_INPUT),
-        HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x23, 0, HDA_OUTPUT),
-        HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x23, 0, HDA_OUTPUT),
+        HDA_CODEC_VOLUME("Beep Playback Volume", 0x23, 0, HDA_OUTPUT),
+        HDA_CODEC_MUTE("Beep Playback Switch", 0x23, 0, HDA_OUTPUT),
         { } /* end */
 };
 
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 9d899eda44d7..a09c03c3f62b 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -110,6 +110,7 @@ struct conexant_spec {
 
         unsigned int dell_automute;
         unsigned int port_d_mode;
+        unsigned char ext_mic_bias;
 };
 
 static int conexant_playback_pcm_open(struct hda_pcm_stream *hinfo,
@@ -396,9 +397,7 @@ static void conexant_report_jack(struct hda_codec *codec, hda_nid_t nid)
                 for (i = 0; i < spec->jacks.used; i++) {
                         if (jacks->nid == nid) {
                                 unsigned int present;
-                                present = snd_hda_codec_read(codec, nid, 0,
-                                                AC_VERB_GET_PIN_SENSE, 0) &
-                                        AC_PINSENSE_PRESENCE;
+                                present = snd_hda_jack_detect(codec, nid);
 
                                 present = (present) ? jacks->type : 0 ;
 
@@ -682,11 +681,13 @@ static struct hda_input_mux cxt5045_capture_source = {
 };
 
 static struct hda_input_mux cxt5045_capture_source_benq = {
-        .num_items = 3,
+        .num_items = 5,
         .items = {
                 { "IntMic", 0x1 },
                 { "ExtMic", 0x2 },
                 { "LineIn", 0x3 },
+                { "CD",     0x4 },
+                { "Mixer",  0x0 },
         }
 };
 
@@ -747,8 +748,7 @@ static void cxt5045_hp_automic(struct hda_codec *codec)
         };
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x12, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x12);
         if (present)
                 snd_hda_sequence_write(codec, mic_jack_on);
         else
@@ -762,8 +762,7 @@ static void cxt5045_hp_automute(struct hda_codec *codec)
         struct conexant_spec *spec = codec->spec;
         unsigned int bits;
 
-        spec->hp_present = snd_hda_codec_read(codec, 0x11, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        spec->hp_present = snd_hda_jack_detect(codec, 0x11);
 
         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0; 
         snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
@@ -811,11 +810,19 @@ static struct snd_kcontrol_new cxt5045_mixers[] = {
 };
 
 static struct snd_kcontrol_new cxt5045_benq_mixers[] = {
+        HDA_CODEC_VOLUME("CD Capture Volume", 0x1a, 0x04, HDA_INPUT),
+        HDA_CODEC_MUTE("CD Capture Switch", 0x1a, 0x04, HDA_INPUT),
+        HDA_CODEC_VOLUME("CD Playback Volume", 0x17, 0x4, HDA_INPUT),
+        HDA_CODEC_MUTE("CD Playback Switch", 0x17, 0x4, HDA_INPUT),
+
         HDA_CODEC_VOLUME("Line In Capture Volume", 0x1a, 0x03, HDA_INPUT),
         HDA_CODEC_MUTE("Line In Capture Switch", 0x1a, 0x03, HDA_INPUT),
         HDA_CODEC_VOLUME("Line In Playback Volume", 0x17, 0x3, HDA_INPUT),
         HDA_CODEC_MUTE("Line In Playback Switch", 0x17, 0x3, HDA_INPUT),
 
+        HDA_CODEC_VOLUME("Mixer Capture Volume", 0x1a, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Mixer Capture Switch", 0x1a, 0x0, HDA_INPUT),
+
         {}
 };
 
@@ -1164,9 +1171,10 @@ static int patch_cxt5045(struct hda_codec *codec)
 
         switch (codec->subsystem_id >> 16) {
         case 0x103c:
-                /* HP laptop has a really bad sound over 0dB on NID 0x17.
-                 * Fix max PCM level to 0 dB
-                 * (originall it has 0x2b steps with 0dB offset 0x14)
+        case 0x1734:
+                /* HP & Fujitsu-Siemens laptops have really bad sound over 0dB
+                 * on NID 0x17. Fix max PCM level to 0 dB
+                 * (originally it has 0x2b steps with 0dB offset 0x14)
                  */
                 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
                                           (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
@@ -1232,8 +1240,7 @@ static void cxt5047_hp_automute(struct hda_codec *codec)
         struct conexant_spec *spec = codec->spec;
         unsigned int bits;
 
-        spec->hp_present = snd_hda_codec_read(codec, 0x13, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        spec->hp_present = snd_hda_jack_detect(codec, 0x13);
 
         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
         /* See the note in cxt5047_hp_master_sw_put */
@@ -1256,8 +1263,7 @@ static void cxt5047_hp_automic(struct hda_codec *codec)
         };
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x15);
         if (present)
                 snd_hda_sequence_write(codec, mic_jack_on);
         else
@@ -1404,16 +1410,7 @@ static struct snd_kcontrol_new cxt5047_test_mixer[] = {
                 .get = conexant_mux_enum_get,
                 .put = conexant_mux_enum_put,
         },
-        HDA_CODEC_VOLUME("Input-1 Volume", 0x1a, 0x0, HDA_INPUT),
-        HDA_CODEC_MUTE("Input-1 Switch", 0x1a, 0x0, HDA_INPUT),
-        HDA_CODEC_VOLUME("Input-2 Volume", 0x1a, 0x1, HDA_INPUT),
-        HDA_CODEC_MUTE("Input-2 Switch", 0x1a, 0x1, HDA_INPUT),
-        HDA_CODEC_VOLUME("Input-3 Volume", 0x1a, 0x2, HDA_INPUT),
-        HDA_CODEC_MUTE("Input-3 Switch", 0x1a, 0x2, HDA_INPUT),
-        HDA_CODEC_VOLUME("Input-4 Volume", 0x1a, 0x3, HDA_INPUT),
-        HDA_CODEC_MUTE("Input-4 Switch", 0x1a, 0x3, HDA_INPUT),
-        HDA_CODEC_VOLUME("Input-5 Volume", 0x1a, 0x4, HDA_INPUT),
-        HDA_CODEC_MUTE("Input-5 Switch", 0x1a, 0x4, HDA_INPUT),
+        HDA_CODEC_VOLUME("Mic Boost Volume", 0x1a, 0x0, HDA_OUTPUT),
 
         { } /* end */
 };
@@ -1610,9 +1607,7 @@ static void cxt5051_portb_automic(struct hda_codec *codec)
 
         if (spec->no_auto_mic)
                 return;
-        present = snd_hda_codec_read(codec, 0x17, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) &
-                AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x17);
         snd_hda_codec_write(codec, 0x14, 0,
                             AC_VERB_SET_CONNECT_SEL,
                             present ? 0x01 : 0x00);
@@ -1627,9 +1622,7 @@ static void cxt5051_portc_automic(struct hda_codec *codec)
 
         if (spec->no_auto_mic)
                 return;
-        present = snd_hda_codec_read(codec, 0x18, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) &
-                AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x18);
         if (present)
                 spec->cur_adc_idx = 1;
         else
@@ -1650,9 +1643,7 @@ static void cxt5051_hp_automute(struct hda_codec *codec)
 {
         struct conexant_spec *spec = codec->spec;
 
-        spec->hp_present = snd_hda_codec_read(codec, 0x16, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) &
-                AC_PINSENSE_PRESENCE;
+        spec->hp_present = snd_hda_jack_detect(codec, 0x16);
         cxt5051_update_speaker(codec);
 }
 
@@ -1917,6 +1908,11 @@ static hda_nid_t cxt5066_adc_nids[3] = { 0x14, 0x15, 0x16 };
 static hda_nid_t cxt5066_capsrc_nids[1] = { 0x17 };
 #define CXT5066_SPDIF_OUT       0x21
 
+/* 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 struct hda_channel_mode cxt5066_modes[1] = {
         { 2, NULL },
 };
@@ -1970,9 +1966,10 @@ static int cxt5066_hp_master_sw_put(struct snd_kcontrol *kcontrol,
 /* toggle input of built-in and mic jack appropriately */
 static void cxt5066_automic(struct hda_codec *codec)
 {
-        static struct hda_verb ext_mic_present[] = {
+        struct conexant_spec *spec = codec->spec;
+        struct hda_verb ext_mic_present[] = {
                 /* enable external mic, port B */
-                {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+                {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, spec->ext_mic_bias},
 
                 /* switch to external mic input */
                 {0x17, AC_VERB_SET_CONNECT_SEL, 0},
@@ -1994,8 +1991,47 @@ static void cxt5066_automic(struct hda_codec *codec)
         };
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x1a, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x1a);
+        if (present) {
+                snd_printdd("CXT5066: external microphone detected\n");
+                snd_hda_sequence_write(codec, ext_mic_present);
+        } else {
+                snd_printdd("CXT5066: external microphone absent\n");
+                snd_hda_sequence_write(codec, ext_mic_absent);
+        }
+}
+
+/* toggle input of built-in digital mic and mic jack appropriately */
+static void cxt5066_vostro_automic(struct hda_codec *codec)
+{
+        struct conexant_spec *spec = codec->spec;
+        unsigned int present;
+
+        struct hda_verb ext_mic_present[] = {
+                /* enable external mic, port B */
+                {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, spec->ext_mic_bias},
+
+                /* switch to external mic input */
+                {0x17, AC_VERB_SET_CONNECT_SEL, 0},
+                {0x14, AC_VERB_SET_CONNECT_SEL, 0},
+
+                /* disable internal digital mic */
+                {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {}
+        };
+        static struct hda_verb ext_mic_absent[] = {
+                /* enable internal mic, port C */
+                {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+
+                /* switch to internal mic input */
+                {0x14, AC_VERB_SET_CONNECT_SEL, 2},
+
+                /* disable external mic, port B */
+                {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {}
+        };
+
+        present = snd_hda_jack_detect(codec, 0x1a);
         if (present) {
                 snd_printdd("CXT5066: external microphone detected\n");
                 snd_hda_sequence_write(codec, ext_mic_present);
@@ -2012,12 +2048,10 @@ static void cxt5066_hp_automute(struct hda_codec *codec)
         unsigned int portA, portD;
 
         /* Port A */
-        portA = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_PIN_SENSE, 0)
-                & AC_PINSENSE_PRESENCE;
+        portA = snd_hda_jack_detect(codec, 0x19);
 
         /* Port D */
-        portD = (snd_hda_codec_read(codec, 0x1c, 0, AC_VERB_GET_PIN_SENSE, 0)
-                & AC_PINSENSE_PRESENCE) << 1;
+        portD = snd_hda_jack_detect(codec, 0x1c);
 
         spec->hp_present = !!(portA | portD);
         snd_printdd("CXT5066: hp automute portA=%x portD=%x present=%d\n",
@@ -2039,6 +2073,20 @@ static void cxt5066_unsol_event(struct hda_codec *codec, unsigned int res)
         }
 }
 
+/* unsolicited event for jack sensing */
+static void cxt5066_vostro_event(struct hda_codec *codec, unsigned int res)
+{
+        snd_printdd("CXT5066_vostro: unsol event %x (%x)\n", res, res >> 26);
+        switch (res >> 26) {
+        case CONEXANT_HP_EVENT:
+                cxt5066_hp_automute(codec);
+                break;
+        case CONEXANT_MIC_EVENT:
+                cxt5066_vostro_automic(codec);
+                break;
+        }
+}
+
 static const struct hda_input_mux cxt5066_analog_mic_boost = {
         .num_items = 5,
         .items = {
@@ -2225,7 +2273,7 @@ static struct hda_verb cxt5066_init_verbs_olpc[] = {
         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
 
         /* Port B: external microphone */
-        {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+        {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, CXT5066_OLPC_EXT_MIC_BIAS},
 
         /* Port C: internal microphone */
         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
@@ -2280,6 +2328,67 @@ static struct hda_verb cxt5066_init_verbs_olpc[] = {
         { } /* end */
 };
 
+static struct hda_verb cxt5066_init_verbs_vostro[] = {
+        /* Port A: headphones */
+        {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+        {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+        /* Port B: external microphone */
+        {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+        /* Port C: unused */
+        {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: unused */
+        {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_MUTE(0)},
+        {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)},
+
+        /* Digital microphone port */
+        {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+
+        /* 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 struct hda_verb cxt5066_init_verbs_portd_lo[] = {
         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
         { } /* end */
@@ -2301,6 +2410,7 @@ enum {
         CXT5066_LAPTOP,                 /* Laptops w/ EAPD support */
         CXT5066_DELL_LAPTOP,    /* Dell Laptop */
         CXT5066_OLPC_XO_1_5,    /* OLPC XO 1.5 */
+        CXT5066_DELL_VOSTO,     /* Dell Vostro 1015i */
         CXT5066_MODELS
 };
 
@@ -2308,6 +2418,7 @@ static const char *cxt5066_models[CXT5066_MODELS] = {
         [CXT5066_LAPTOP]                = "laptop",
         [CXT5066_DELL_LAPTOP]   = "dell-laptop",
         [CXT5066_OLPC_XO_1_5]   = "olpc-xo-1_5",
+        [CXT5066_DELL_VOSTO]    = "dell-vostro"
 };
 
 static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
@@ -2315,6 +2426,8 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
                       CXT5066_LAPTOP),
         SND_PCI_QUIRK(0x1028, 0x02f5, "Dell",
                       CXT5066_DELL_LAPTOP),
+        SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
+        SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTO),
         {}
 };
 
@@ -2342,6 +2455,7 @@ static int patch_cxt5066(struct hda_codec *codec)
         spec->input_mux = &cxt5066_capture_source;
 
         spec->port_d_mode = PIN_HP;
+        spec->ext_mic_bias = PIN_VREF80;
 
         spec->num_init_verbs = 1;
         spec->init_verbs[0] = cxt5066_init_verbs;
@@ -2373,6 +2487,20 @@ static int patch_cxt5066(struct hda_codec *codec)
                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
                 spec->port_d_mode = 0;
+                spec->ext_mic_bias = CXT5066_OLPC_EXT_MIC_BIAS;
+
+                /* no S/PDIF out */
+                spec->multiout.dig_out_nid = 0;
+
+                /* input source automatically selected */
+                spec->input_mux = NULL;
+                break;
+        case CXT5066_DELL_VOSTO:
+                codec->patch_ops.unsol_event = cxt5066_vostro_event;
+                spec->init_verbs[0] = cxt5066_init_verbs_vostro;
+                spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
+                spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+                spec->port_d_mode = 0;
 
                 /* no S/PDIF out */
                 spec->multiout.dig_out_nid = 0;
@@ -2397,6 +2525,8 @@ static struct hda_codec_preset snd_hda_preset_conexant[] = {
           .patch = patch_cxt5051 },
         { .id = 0x14f15066, .name = "CX20582 (Pebble)",
           .patch = patch_cxt5066 },
+        { .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
+          .patch = patch_cxt5066 },
         {} /* terminator */
 };
 
@@ -2404,6 +2534,7 @@ MODULE_ALIAS("snd-hda-codec-id:14f15045");
 MODULE_ALIAS("snd-hda-codec-id:14f15047");
 MODULE_ALIAS("snd-hda-codec-id:14f15051");
 MODULE_ALIAS("snd-hda-codec-id:14f15066");
+MODULE_ALIAS("snd-hda-codec-id:14f15067");
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Conexant HD-audio codec");
diff --git a/sound/pci/hda/patch_intelhdmi.c b/sound/pci/hda/patch_intelhdmi.c
index 01a18ed475ac..928df59be5d8 100644
--- a/sound/pci/hda/patch_intelhdmi.c
+++ b/sound/pci/hda/patch_intelhdmi.c
@@ -33,15 +33,41 @@
 #include "hda_codec.h"
 #include "hda_local.h"
 
-static hda_nid_t cvt_nid;       /* audio converter */
-static hda_nid_t pin_nid;       /* HDMI output pin */
+/*
+ * The HDMI/DisplayPort configuration can be highly dynamic. A graphics device
+ * could support two independent pipes, each of them can be connected to one or
+ * more ports (DVI, HDMI or DisplayPort).
+ *
+ * The HDA correspondence of pipes/ports are converter/pin nodes.
+ */
+#define INTEL_HDMI_CVTS 2
+#define INTEL_HDMI_PINS 3
 
-#define INTEL_HDMI_EVENT_TAG            0x08
+static char *intel_hdmi_pcm_names[INTEL_HDMI_CVTS] = {
+        "INTEL HDMI 0",
+        "INTEL HDMI 1",
+};
 
 struct intel_hdmi_spec {
-        struct hda_multi_out multiout;
-        struct hda_pcm pcm_rec;
-        struct hdmi_eld sink_eld;
+        int num_cvts;
+        int num_pins;
+        hda_nid_t cvt[INTEL_HDMI_CVTS+1];  /* audio sources */
+        hda_nid_t pin[INTEL_HDMI_PINS+1];  /* audio sinks */
+
+        /*
+         * source connection for each pin
+         */
+        hda_nid_t pin_cvt[INTEL_HDMI_PINS+1];
+
+        /*
+         * HDMI sink attached to each pin
+         */
+        struct hdmi_eld sink_eld[INTEL_HDMI_PINS];
+
+        /*
+         * export one pcm per pipe
+         */
+        struct hda_pcm  pcm_rec[INTEL_HDMI_CVTS];
 };
 
 struct hdmi_audio_infoframe {
@@ -184,40 +210,186 @@ static struct cea_channel_speaker_allocation channel_allocations[] = {
 { .ca_index = 0x31,  .speakers = { FRW,  FLW,  RR,  RL,  FC,  LFE,  FR,  FL } },
 };
 
+
+/*
+ * HDA/HDMI auto parsing
+ */
+
+static int hda_node_index(hda_nid_t *nids, hda_nid_t nid)
+{
+        int i;
+
+        for (i = 0; nids[i]; i++)
+                if (nids[i] == nid)
+                        return i;
+
+        snd_printk(KERN_WARNING "HDMI: nid %d not registered\n", nid);
+        return -EINVAL;
+}
+
+static int intel_hdmi_read_pin_conn(struct hda_codec *codec, hda_nid_t pin_nid)
+{
+        struct intel_hdmi_spec *spec = codec->spec;
+        hda_nid_t conn_list[HDA_MAX_CONNECTIONS];
+        int conn_len, curr;
+        int index;
+
+        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",
+                           pin_nid, get_wcaps(codec, pin_nid));
+                return -EINVAL;
+        }
+
+        conn_len = snd_hda_get_connections(codec, pin_nid, conn_list,
+                                           HDA_MAX_CONNECTIONS);
+        if (conn_len > 1)
+                curr = snd_hda_codec_read(codec, pin_nid, 0,
+                                          AC_VERB_GET_CONNECT_SEL, 0);
+        else
+                curr = 0;
+
+        index = hda_node_index(spec->pin, pin_nid);
+        if (index < 0)
+                return -EINVAL;
+
+        spec->pin_cvt[index] = conn_list[curr];
+
+        return 0;
+}
+
+static void hdmi_get_show_eld(struct hda_codec *codec, hda_nid_t pin_nid,
+                              struct hdmi_eld *eld)
+{
+        if (!snd_hdmi_get_eld(eld, codec, pin_nid))
+                snd_hdmi_show_eld(eld);
+}
+
+static void hdmi_present_sense(struct hda_codec *codec, hda_nid_t pin_nid,
+                               struct hdmi_eld *eld)
+{
+        int present = snd_hda_pin_sense(codec, pin_nid);
+
+        eld->monitor_present    = !!(present & AC_PINSENSE_PRESENCE);
+        eld->eld_valid          = !!(present & AC_PINSENSE_ELDV);
+
+        if (present & AC_PINSENSE_ELDV)
+                hdmi_get_show_eld(codec, pin_nid, eld);
+}
+
+static int intel_hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid)
+{
+        struct intel_hdmi_spec *spec = codec->spec;
+
+        if (spec->num_pins >= INTEL_HDMI_PINS) {
+                snd_printk(KERN_WARNING
+                           "HDMI: no space for pin %d \n", pin_nid);
+                return -EINVAL;
+        }
+
+        hdmi_present_sense(codec, pin_nid, &spec->sink_eld[spec->num_pins]);
+
+        spec->pin[spec->num_pins] = pin_nid;
+        spec->num_pins++;
+
+        /*
+         * It is assumed that converter nodes come first in the node list and
+         * hence have been registered and usable now.
+         */
+        return intel_hdmi_read_pin_conn(codec, pin_nid);
+}
+
+static int intel_hdmi_add_cvt(struct hda_codec *codec, hda_nid_t nid)
+{
+        struct intel_hdmi_spec *spec = codec->spec;
+
+        if (spec->num_cvts >= INTEL_HDMI_CVTS) {
+                snd_printk(KERN_WARNING
+                           "HDMI: no space for converter %d \n", nid);
+                return -EINVAL;
+        }
+
+        spec->cvt[spec->num_cvts] = nid;
+        spec->num_cvts++;
+
+        return 0;
+}
+
+static int intel_hdmi_parse_codec(struct hda_codec *codec)
+{
+        hda_nid_t nid;
+        int i, nodes;
+
+        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");
+                return -EINVAL;
+        }
+
+        for (i = 0; i < nodes; i++, nid++) {
+                unsigned int caps;
+                unsigned int type;
+
+                caps = snd_hda_param_read(codec, nid, AC_PAR_AUDIO_WIDGET_CAP);
+                type = get_wcaps_type(caps);
+
+                if (!(caps & AC_WCAP_DIGITAL))
+                        continue;
+
+                switch (type) {
+                case AC_WID_AUD_OUT:
+                        if (intel_hdmi_add_cvt(codec, nid) < 0)
+                                return -EINVAL;
+                        break;
+                case AC_WID_PIN:
+                        caps = snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP);
+                        if (!(caps & AC_PINCAP_HDMI))
+                                continue;
+                        if (intel_hdmi_add_pin(codec, nid) < 0)
+                                return -EINVAL;
+                        break;
+                }
+        }
+
+        return 0;
+}
+
 /*
  * HDMI routines
  */
 
 #ifdef BE_PARANOID
-static void hdmi_get_dip_index(struct hda_codec *codec, hda_nid_t nid,
+static void hdmi_get_dip_index(struct hda_codec *codec, hda_nid_t pin_nid,
                                 int *packet_index, int *byte_index)
 {
         int val;
 
-        val = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_HDMI_DIP_INDEX, 0);
+        val = snd_hda_codec_read(codec, pin_nid, 0,
+                                 AC_VERB_GET_HDMI_DIP_INDEX, 0);
 
         *packet_index = val >> 5;
         *byte_index = val & 0x1f;
 }
 #endif
 
-static void hdmi_set_dip_index(struct hda_codec *codec, hda_nid_t nid,
+static void hdmi_set_dip_index(struct hda_codec *codec, hda_nid_t pin_nid,
                                 int packet_index, int byte_index)
 {
         int val;
 
         val = (packet_index << 5) | (byte_index & 0x1f);
 
-        snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_HDMI_DIP_INDEX, val);
+        snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_INDEX, val);
 }
 
-static void hdmi_write_dip_byte(struct hda_codec *codec, hda_nid_t nid,
+static void hdmi_write_dip_byte(struct hda_codec *codec, hda_nid_t pin_nid,
                                 unsigned char val)
 {
-        snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_HDMI_DIP_DATA, val);
+        snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_DATA, val);
 }
 
-static void hdmi_enable_output(struct hda_codec *codec)
+static void hdmi_enable_output(struct hda_codec *codec, hda_nid_t pin_nid)
 {
         /* Unmute */
         if (get_wcaps(codec, pin_nid) & AC_WCAP_OUT_AMP)
@@ -231,7 +403,8 @@ static void hdmi_enable_output(struct hda_codec *codec)
 /*
  * Enable Audio InfoFrame Transmission
  */
-static void hdmi_start_infoframe_trans(struct hda_codec *codec)
+static void hdmi_start_infoframe_trans(struct hda_codec *codec,
+                                       hda_nid_t pin_nid)
 {
         hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
         snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_XMIT,
@@ -241,59 +414,49 @@ static void hdmi_start_infoframe_trans(struct hda_codec *codec)
 /*
  * Disable Audio InfoFrame Transmission
  */
-static void hdmi_stop_infoframe_trans(struct hda_codec *codec)
+static void hdmi_stop_infoframe_trans(struct hda_codec *codec,
+                                      hda_nid_t pin_nid)
 {
         hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
         snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_XMIT,
                                                 AC_DIPXMIT_DISABLE);
 }
 
-static int hdmi_get_channel_count(struct hda_codec *codec)
+static int hdmi_get_channel_count(struct hda_codec *codec, hda_nid_t nid)
 {
-        return 1 + snd_hda_codec_read(codec, cvt_nid, 0,
+        return 1 + snd_hda_codec_read(codec, nid, 0,
                                         AC_VERB_GET_CVT_CHAN_COUNT, 0);
 }
 
-static void hdmi_set_channel_count(struct hda_codec *codec, int chs)
+static void hdmi_set_channel_count(struct hda_codec *codec,
+                                   hda_nid_t nid, int chs)
 {
-        snd_hda_codec_write(codec, cvt_nid, 0,
-                                        AC_VERB_SET_CVT_CHAN_COUNT, chs - 1);
-
-        if (chs != hdmi_get_channel_count(codec))
-                snd_printd(KERN_INFO "HDMI channel count: expect %d, get %d\n",
-                                        chs, hdmi_get_channel_count(codec));
+        if (chs != hdmi_get_channel_count(codec, nid))
+                snd_hda_codec_write(codec, nid, 0,
+                                    AC_VERB_SET_CVT_CHAN_COUNT, chs - 1);
 }
 
-static void hdmi_debug_channel_mapping(struct hda_codec *codec)
+static void hdmi_debug_channel_mapping(struct hda_codec *codec, hda_nid_t nid)
 {
 #ifdef CONFIG_SND_DEBUG_VERBOSE
         int i;
         int slot;
 
         for (i = 0; i < 8; i++) {
-                slot = snd_hda_codec_read(codec, cvt_nid, 0,
+                slot = snd_hda_codec_read(codec, nid, 0,
                                                 AC_VERB_GET_HDMI_CHAN_SLOT, i);
                 printk(KERN_DEBUG "HDMI: ASP channel %d => slot %d\n",
-                                                slot >> 4, slot & 0x7);
+                                                slot >> 4, slot & 0xf);
         }
 #endif
 }
 
-static void hdmi_parse_eld(struct hda_codec *codec)
-{
-        struct intel_hdmi_spec *spec = codec->spec;
-        struct hdmi_eld *eld = &spec->sink_eld;
-
-        if (!snd_hdmi_get_eld(eld, codec, pin_nid))
-                snd_hdmi_show_eld(eld);
-}
-
 
 /*
  * Audio InfoFrame routines
  */
 
-static void hdmi_debug_dip_size(struct hda_codec *codec)
+static void hdmi_debug_dip_size(struct hda_codec *codec, hda_nid_t pin_nid)
 {
 #ifdef CONFIG_SND_DEBUG_VERBOSE
         int i;
@@ -310,7 +473,7 @@ static void hdmi_debug_dip_size(struct hda_codec *codec)
 #endif
 }
 
-static void hdmi_clear_dip_buffers(struct hda_codec *codec)
+static void hdmi_clear_dip_buffers(struct hda_codec *codec, hda_nid_t pin_nid)
 {
 #ifdef BE_PARANOID
         int i, j;
@@ -339,23 +502,35 @@ static void hdmi_clear_dip_buffers(struct hda_codec *codec)
 #endif
 }
 
-static void hdmi_fill_audio_infoframe(struct hda_codec *codec,
-                                        struct hdmi_audio_infoframe *ai)
+static void hdmi_checksum_audio_infoframe(struct hdmi_audio_infoframe *ai)
 {
-        u8 *params = (u8 *)ai;
+        u8 *bytes = (u8 *)ai;
         u8 sum = 0;
         int i;
 
-        hdmi_debug_dip_size(codec);
-        hdmi_clear_dip_buffers(codec); /* be paranoid */
+        ai->checksum = 0;
+
+        for (i = 0; i < sizeof(*ai); i++)
+                sum += bytes[i];
 
-        for (i = 0; i < sizeof(ai); i++)
-                sum += params[i];
         ai->checksum = - sum;
+}
+
+static void hdmi_fill_audio_infoframe(struct hda_codec *codec,
+                                      hda_nid_t pin_nid,
+                                      struct hdmi_audio_infoframe *ai)
+{
+        u8 *bytes = (u8 *)ai;
+        int i;
+
+        hdmi_debug_dip_size(codec, pin_nid);
+        hdmi_clear_dip_buffers(codec, pin_nid); /* be paranoid */
+
+        hdmi_checksum_audio_infoframe(ai);
 
         hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
-        for (i = 0; i < sizeof(ai); i++)
-                hdmi_write_dip_byte(codec, pin_nid, params[i]);
+        for (i = 0; i < sizeof(*ai); i++)
+                hdmi_write_dip_byte(codec, pin_nid, bytes[i]);
 }
 
 /*
@@ -386,11 +561,11 @@ static void init_channel_allocations(void)
  *
  * TODO: it could select the wrong CA from multiple candidates.
 */
-static int hdmi_setup_channel_allocation(struct hda_codec *codec,
+static int hdmi_setup_channel_allocation(struct hda_codec *codec, hda_nid_t nid,
                                          struct hdmi_audio_infoframe *ai)
 {
         struct intel_hdmi_spec *spec = codec->spec;
-        struct hdmi_eld *eld = &spec->sink_eld;
+        struct hdmi_eld *eld;
         int i;
         int spk_mask = 0;
         int channels = 1 + (ai->CC02_CT47 & 0x7);
@@ -402,6 +577,11 @@ static int hdmi_setup_channel_allocation(struct hda_codec *codec,
         if (channels <= 2)
                 return 0;
 
+        i = hda_node_index(spec->pin_cvt, nid);
+        if (i < 0)
+                return 0;
+        eld = &spec->sink_eld[i];
+
         /*
          * HDMI sink's ELD info cannot always be retrieved for now, e.g.
          * in console or for audio devices. Assume the highest speakers
@@ -439,8 +619,8 @@ static int hdmi_setup_channel_allocation(struct hda_codec *codec,
         return ai->CA;
 }
 
-static void hdmi_setup_channel_mapping(struct hda_codec *codec,
-                                        struct hdmi_audio_infoframe *ai)
+static void hdmi_setup_channel_mapping(struct hda_codec *codec, hda_nid_t nid,
+                                       struct hdmi_audio_infoframe *ai)
 {
         int i;
 
@@ -453,17 +633,41 @@ static void hdmi_setup_channel_mapping(struct hda_codec *codec,
          */
 
         for (i = 0; i < 8; i++)
-                snd_hda_codec_write(codec, cvt_nid, 0,
+                snd_hda_codec_write(codec, nid, 0,
                                     AC_VERB_SET_HDMI_CHAN_SLOT,
                                     (i << 4) | i);
 
-        hdmi_debug_channel_mapping(codec);
+        hdmi_debug_channel_mapping(codec, nid);
 }
 
+static bool hdmi_infoframe_uptodate(struct hda_codec *codec, hda_nid_t pin_nid,
+                                    struct hdmi_audio_infoframe *ai)
+{
+        u8 *bytes = (u8 *)ai;
+        u8 val;
+        int i;
+
+        if (snd_hda_codec_read(codec, pin_nid, 0, AC_VERB_GET_HDMI_DIP_XMIT, 0)
+                                                            != AC_DIPXMIT_BEST)
+                return false;
+
+        hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
+        for (i = 0; i < sizeof(*ai); i++) {
+                val = snd_hda_codec_read(codec, pin_nid, 0,
+                                         AC_VERB_GET_HDMI_DIP_DATA, 0);
+                if (val != bytes[i])
+                        return false;
+        }
 
-static void hdmi_setup_audio_infoframe(struct hda_codec *codec,
+        return true;
+}
+
+static void hdmi_setup_audio_infoframe(struct hda_codec *codec, hda_nid_t nid,
                                         struct snd_pcm_substream *substream)
 {
+        struct intel_hdmi_spec *spec = codec->spec;
+        hda_nid_t pin_nid;
+        int i;
         struct hdmi_audio_infoframe ai = {
                 .type           = 0x84,
                 .ver            = 0x01,
@@ -471,11 +675,22 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec,
                 .CC02_CT47      = substream->runtime->channels - 1,
         };
 
-        hdmi_setup_channel_allocation(codec, &ai);
-        hdmi_setup_channel_mapping(codec, &ai);
+        hdmi_setup_channel_allocation(codec, nid, &ai);
+        hdmi_setup_channel_mapping(codec, nid, &ai);
 
-        hdmi_fill_audio_infoframe(codec, &ai);
-        hdmi_start_infoframe_trans(codec);
+        for (i = 0; i < spec->num_pins; i++) {
+                if (spec->pin_cvt[i] != nid)
+                        continue;
+                if (!spec->sink_eld[i].monitor_present)
+                        continue;
+
+                pin_nid = spec->pin[i];
+                if (!hdmi_infoframe_uptodate(codec, pin_nid, &ai)) {
+                        hdmi_stop_infoframe_trans(codec, pin_nid);
+                        hdmi_fill_audio_infoframe(codec, pin_nid, &ai);
+                        hdmi_start_infoframe_trans(codec, pin_nid);
+                }
+        }
 }
 
 
@@ -485,27 +700,39 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec,
 
 static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res)
 {
+        struct intel_hdmi_spec *spec = codec->spec;
+        int tag = res >> AC_UNSOL_RES_TAG_SHIFT;
         int pind = !!(res & AC_UNSOL_RES_PD);
         int eldv = !!(res & AC_UNSOL_RES_ELDV);
+        int index;
 
         printk(KERN_INFO
-                "HDMI hot plug event: Presence_Detect=%d ELD_Valid=%d\n",
-                pind, eldv);
+                "HDMI hot plug event: Pin=%d Presence_Detect=%d ELD_Valid=%d\n",
+                tag, pind, eldv);
+
+        index = hda_node_index(spec->pin, tag);
+        if (index < 0)
+                return;
+
+        spec->sink_eld[index].monitor_present = pind;
+        spec->sink_eld[index].eld_valid = eldv;
 
         if (pind && eldv) {
-                hdmi_parse_eld(codec);
+                hdmi_get_show_eld(codec, spec->pin[index], &spec->sink_eld[index]);
                 /* TODO: do real things about ELD */
         }
 }
 
 static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res)
 {
+        int tag = res >> AC_UNSOL_RES_TAG_SHIFT;
         int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT;
         int cp_state = !!(res & AC_UNSOL_RES_CP_STATE);
         int cp_ready = !!(res & AC_UNSOL_RES_CP_READY);
 
         printk(KERN_INFO
-                "HDMI content protection event: SUBTAG=0x%x CP_STATE=%d CP_READY=%d\n",
+                "HDMI CP event: PIN=%d SUBTAG=0x%x CP_STATE=%d CP_READY=%d\n",
+                tag,
                 subtag,
                 cp_state,
                 cp_ready);
@@ -520,10 +747,11 @@ static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res)
 
 static void intel_hdmi_unsol_event(struct hda_codec *codec, unsigned int res)
 {
+        struct intel_hdmi_spec *spec = codec->spec;
         int tag = res >> AC_UNSOL_RES_TAG_SHIFT;
         int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT;
 
-        if (tag != INTEL_HDMI_EVENT_TAG) {
+        if (hda_node_index(spec->pin, tag) < 0) {
                 snd_printd(KERN_INFO "Unexpected HDMI event tag 0x%x\n", tag);
                 return;
         }
@@ -538,24 +766,29 @@ static void intel_hdmi_unsol_event(struct hda_codec *codec, unsigned int res)
  * Callbacks
  */
 
-static int intel_hdmi_playback_pcm_open(struct hda_pcm_stream *hinfo,
-                                        struct hda_codec *codec,
-                                        struct snd_pcm_substream *substream)
+static void hdmi_setup_stream(struct hda_codec *codec, hda_nid_t nid,
+                              u32 stream_tag, int format)
 {
-        struct intel_hdmi_spec *spec = codec->spec;
-
-        return snd_hda_multi_out_dig_open(codec, &spec->multiout);
-}
+        int tag;
+        int fmt;
 
-static int intel_hdmi_playback_pcm_close(struct hda_pcm_stream *hinfo,
-                                         struct hda_codec *codec,
-                                         struct snd_pcm_substream *substream)
-{
-        struct intel_hdmi_spec *spec = codec->spec;
+        tag = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0) >> 4;
+        fmt = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_STREAM_FORMAT, 0);
 
-        hdmi_stop_infoframe_trans(codec);
+        snd_printdd("hdmi_setup_stream: "
+                    "NID=0x%x, %sstream=0x%x, %sformat=0x%x\n",
+                    nid,
+                    tag == stream_tag ? "" : "new-",
+                    stream_tag,
+                    fmt == format ? "" : "new-",
+                    format);
 
-        return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+        if (tag != stream_tag)
+                snd_hda_codec_write(codec, nid, 0,
+                                    AC_VERB_SET_CHANNEL_STREAMID, stream_tag << 4);
+        if (fmt != format)
+                snd_hda_codec_write(codec, nid, 0,
+                                    AC_VERB_SET_STREAM_FORMAT, format);
 }
 
 static int intel_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
@@ -564,43 +797,53 @@ static int intel_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
                                            unsigned int format,
                                            struct snd_pcm_substream *substream)
 {
-        struct intel_hdmi_spec *spec = codec->spec;
-
-        snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
-                                             format, substream);
+        hdmi_set_channel_count(codec, hinfo->nid,
+                               substream->runtime->channels);
 
-        hdmi_set_channel_count(codec, substream->runtime->channels);
+        hdmi_setup_audio_infoframe(codec, hinfo->nid, substream);
 
-        hdmi_setup_audio_infoframe(codec, substream);
+        hdmi_setup_stream(codec, hinfo->nid, stream_tag, format);
+        return 0;
+}
 
+static int intel_hdmi_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+                                           struct hda_codec *codec,
+                                           struct snd_pcm_substream *substream)
+{
         return 0;
 }
 
 static struct hda_pcm_stream intel_hdmi_pcm_playback = {
         .substreams = 1,
         .channels_min = 2,
-        .channels_max = 8,
         .ops = {
-                .open    = intel_hdmi_playback_pcm_open,
-                .close   = intel_hdmi_playback_pcm_close,
-                .prepare = intel_hdmi_playback_pcm_prepare
+                .prepare = intel_hdmi_playback_pcm_prepare,
+                .cleanup = intel_hdmi_playback_pcm_cleanup,
         },
 };
 
 static int intel_hdmi_build_pcms(struct hda_codec *codec)
 {
         struct intel_hdmi_spec *spec = codec->spec;
-        struct hda_pcm *info = &spec->pcm_rec;
+        struct hda_pcm *info = spec->pcm_rec;
+        int i;
 
-        codec->num_pcms = 1;
+        codec->num_pcms = spec->num_cvts;
         codec->pcm_info = info;
 
-        /* NID to query formats and rates and setup streams */
-        intel_hdmi_pcm_playback.nid = cvt_nid;
+        for (i = 0; i < codec->num_pcms; i++, info++) {
+                unsigned int chans;
 
-        info->name = "INTEL HDMI";
-        info->pcm_type = HDA_PCM_TYPE_HDMI;
-        info->stream[SNDRV_PCM_STREAM_PLAYBACK] = intel_hdmi_pcm_playback;
+                chans = get_wcaps(codec, spec->cvt[i]);
+                chans = get_wcaps_channels(chans);
+
+                info->name = intel_hdmi_pcm_names[i];
+                info->pcm_type = HDA_PCM_TYPE_HDMI;
+                info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+                                                        intel_hdmi_pcm_playback;
+                info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->cvt[i];
+                info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = chans;
+        }
 
         return 0;
 }
@@ -609,29 +852,39 @@ static int intel_hdmi_build_controls(struct hda_codec *codec)
 {
         struct intel_hdmi_spec *spec = codec->spec;
         int err;
+        int i;
 
-        err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
-        if (err < 0)
-                return err;
+        for (i = 0; i < codec->num_pcms; i++) {
+                err = snd_hda_create_spdif_out_ctls(codec, spec->cvt[i]);
+                if (err < 0)
+                        return err;
+        }
 
         return 0;
 }
 
 static int intel_hdmi_init(struct hda_codec *codec)
 {
-        hdmi_enable_output(codec);
+        struct intel_hdmi_spec *spec = codec->spec;
+        int i;
 
-        snd_hda_codec_write(codec, pin_nid, 0,
-                            AC_VERB_SET_UNSOLICITED_ENABLE,
-                            AC_USRSP_EN | INTEL_HDMI_EVENT_TAG);
+        for (i = 0; spec->pin[i]; i++) {
+                hdmi_enable_output(codec, spec->pin[i]);
+                snd_hda_codec_write(codec, spec->pin[i], 0,
+                                    AC_VERB_SET_UNSOLICITED_ENABLE,
+                                    AC_USRSP_EN | spec->pin[i]);
+        }
         return 0;
 }
 
 static void intel_hdmi_free(struct hda_codec *codec)
 {
         struct intel_hdmi_spec *spec = codec->spec;
+        int i;
+
+        for (i = 0; i < spec->num_pins; i++)
+                snd_hda_eld_proc_free(codec, &spec->sink_eld[i]);
 
-        snd_hda_eld_proc_free(codec, &spec->sink_eld);
         kfree(spec);
 }
 
@@ -643,49 +896,38 @@ static struct hda_codec_ops intel_hdmi_patch_ops = {
         .unsol_event            = intel_hdmi_unsol_event,
 };
 
-static int do_patch_intel_hdmi(struct hda_codec *codec)
+static int patch_intel_hdmi(struct hda_codec *codec)
 {
         struct intel_hdmi_spec *spec;
+        int i;
 
         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
-        spec->multiout.num_dacs = 0;      /* no analog */
-        spec->multiout.max_channels = 8;
-        spec->multiout.dig_out_nid = cvt_nid;
-
         codec->spec = spec;
+        if (intel_hdmi_parse_codec(codec) < 0) {
+                codec->spec = NULL;
+                kfree(spec);
+                return -EINVAL;
+        }
         codec->patch_ops = intel_hdmi_patch_ops;
 
-        snd_hda_eld_proc_new(codec, &spec->sink_eld);
+        for (i = 0; i < spec->num_pins; i++)
+                snd_hda_eld_proc_new(codec, &spec->sink_eld[i], i);
 
         init_channel_allocations();
 
         return 0;
 }
 
-static int patch_intel_hdmi(struct hda_codec *codec)
-{
-        cvt_nid = 0x02;
-        pin_nid = 0x03;
-        return do_patch_intel_hdmi(codec);
-}
-
-static int patch_intel_hdmi_ibexpeak(struct hda_codec *codec)
-{
-        cvt_nid = 0x02;
-        pin_nid = 0x04;
-        return do_patch_intel_hdmi(codec);
-}
-
 static struct hda_codec_preset snd_hda_preset_intelhdmi[] = {
         { .id = 0x808629fb, .name = "G45 DEVCL",  .patch = patch_intel_hdmi },
         { .id = 0x80862801, .name = "G45 DEVBLC", .patch = patch_intel_hdmi },
         { .id = 0x80862802, .name = "G45 DEVCTG", .patch = patch_intel_hdmi },
         { .id = 0x80862803, .name = "G45 DEVELK", .patch = patch_intel_hdmi },
         { .id = 0x80862804, .name = "G45 DEVIBX", .patch = patch_intel_hdmi },
-        { .id = 0x80860054, .name = "Q57 DEVIBX", .patch = patch_intel_hdmi_ibexpeak },
+        { .id = 0x80860054, .name = "Q57 DEVIBX", .patch = patch_intel_hdmi },
         { .id = 0x10951392, .name = "SiI1392 HDMI",     .patch = patch_intel_hdmi },
         {} /* terminator */
 };
diff --git a/sound/pci/hda/patch_nvhdmi.c b/sound/pci/hda/patch_nvhdmi.c
index c8435c9a97f9..6afdab09bab7 100644
--- a/sound/pci/hda/patch_nvhdmi.c
+++ b/sound/pci/hda/patch_nvhdmi.c
@@ -29,6 +29,9 @@
 #include "hda_codec.h"
 #include "hda_local.h"
 
+/* define below to restrict the supported rates and formats */
+/* #define LIMITED_RATE_FMT_SUPPORT */
+
 struct nvhdmi_spec {
         struct hda_multi_out multiout;
 
@@ -60,6 +63,22 @@ static struct hda_verb nvhdmi_basic_init[] = {
         {} /* terminator */
 };
 
+#ifdef LIMITED_RATE_FMT_SUPPORT
+/* support only the safe format and rate */
+#define SUPPORTED_RATES         SNDRV_PCM_RATE_48000
+#define SUPPORTED_MAXBPS        16
+#define SUPPORTED_FORMATS       SNDRV_PCM_FMTBIT_S16_LE
+#else
+/* support all rates and formats */
+#define SUPPORTED_RATES \
+        (SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |\
+        SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 |\
+         SNDRV_PCM_RATE_192000)
+#define SUPPORTED_MAXBPS        24
+#define SUPPORTED_FORMATS \
+        (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE)
+#endif
+
 /*
  * Controls
  */
@@ -258,9 +277,9 @@ static struct hda_pcm_stream nvhdmi_pcm_digital_playback_8ch = {
         .channels_min = 2,
         .channels_max = 8,
         .nid = Nv_Master_Convert_nid,
-        .rates = SNDRV_PCM_RATE_48000,
-        .maxbps = 16,
-        .formats = SNDRV_PCM_FMTBIT_S16_LE,
+        .rates = SUPPORTED_RATES,
+        .maxbps = SUPPORTED_MAXBPS,
+        .formats = SUPPORTED_FORMATS,
         .ops = {
                 .open = nvhdmi_dig_playback_pcm_open,
                 .close = nvhdmi_dig_playback_pcm_close_8ch,
@@ -273,9 +292,9 @@ static struct hda_pcm_stream nvhdmi_pcm_digital_playback_2ch = {
         .channels_min = 2,
         .channels_max = 2,
         .nid = Nv_Master_Convert_nid,
-        .rates = SNDRV_PCM_RATE_48000,
-        .maxbps = 16,
-        .formats = SNDRV_PCM_FMTBIT_S16_LE,
+        .rates = SUPPORTED_RATES,
+        .maxbps = SUPPORTED_MAXBPS,
+        .formats = SUPPORTED_FORMATS,
         .ops = {
                 .open = nvhdmi_dig_playback_pcm_open,
                 .close = nvhdmi_dig_playback_pcm_close_2ch,
@@ -378,6 +397,7 @@ static int patch_nvhdmi_2ch(struct hda_codec *codec)
 static struct hda_codec_preset snd_hda_preset_nvhdmi[] = {
         { .id = 0x10de0002, .name = "MCP78 HDMI", .patch = patch_nvhdmi_8ch },
         { .id = 0x10de0003, .name = "MCP78 HDMI", .patch = patch_nvhdmi_8ch },
+        { .id = 0x10de0005, .name = "MCP78 HDMI", .patch = patch_nvhdmi_8ch },
         { .id = 0x10de0006, .name = "MCP78 HDMI", .patch = patch_nvhdmi_8ch },
         { .id = 0x10de0007, .name = "MCP7A HDMI", .patch = patch_nvhdmi_8ch },
         { .id = 0x10de0067, .name = "MCP67 HDMI", .patch = patch_nvhdmi_2ch },
@@ -387,6 +407,7 @@ static struct hda_codec_preset snd_hda_preset_nvhdmi[] = {
 
 MODULE_ALIAS("snd-hda-codec-id:10de0002");
 MODULE_ALIAS("snd-hda-codec-id:10de0003");
+MODULE_ALIAS("snd-hda-codec-id:10de0005");
 MODULE_ALIAS("snd-hda-codec-id:10de0006");
 MODULE_ALIAS("snd-hda-codec-id:10de0007");
 MODULE_ALIAS("snd-hda-codec-id:10de0067");
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 129605819560..a38a81e53863 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -275,7 +275,7 @@ struct alc_spec {
         struct snd_kcontrol_new *cap_mixer;     /* capture mixer */
         unsigned int beep_amp;  /* beep amp value, set via set_beep_amp() */
 
-        const struct hda_verb *init_verbs[5];   /* initialization verbs
+        const struct hda_verb *init_verbs[10];  /* initialization verbs
                                                  * don't forget NULL
                                                  * termination!
                                                  */
@@ -961,16 +961,12 @@ static void alc_fix_pll_init(struct hda_codec *codec, hda_nid_t nid,
 static void alc_automute_pin(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        unsigned int present, pincap;
         unsigned int nid = spec->autocfg.hp_pins[0];
         int i;
 
-        pincap = snd_hda_query_pin_caps(codec, nid);
-        if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
-                snd_hda_codec_read(codec, nid, 0, AC_VERB_SET_PIN_SENSE, 0);
-        present = snd_hda_codec_read(codec, nid, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = (present & AC_PINSENSE_PRESENCE) != 0;
+        if (!nid)
+                return;
+        spec->jack_present = snd_hda_jack_detect(codec, nid);
         for (i = 0; i < ARRAY_SIZE(spec->autocfg.speaker_pins); i++) {
                 nid = spec->autocfg.speaker_pins[i];
                 if (!nid)
@@ -1010,9 +1006,7 @@ static void alc_mic_automute(struct hda_codec *codec)
 
         cap_nid = spec->capsrc_nids ? spec->capsrc_nids[0] : spec->adc_nids[0];
 
-        present = snd_hda_codec_read(codec, spec->ext_mic.pin, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0);
-        present &= AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, spec->ext_mic.pin);
         if (present) {
                 alive = &spec->ext_mic;
                 dead = &spec->int_mic;
@@ -1332,15 +1326,20 @@ do_sku:
          *              when the external headphone out jack is plugged"
          */
         if (!spec->autocfg.hp_pins[0]) {
+                hda_nid_t nid;
                 tmp = (ass >> 11) & 0x3;        /* HP to chassis */
                 if (tmp == 0)
-                        spec->autocfg.hp_pins[0] = porta;
+                        nid = porta;
                 else if (tmp == 1)
-                        spec->autocfg.hp_pins[0] = porte;
+                        nid = porte;
                 else if (tmp == 2)
-                        spec->autocfg.hp_pins[0] = portd;
+                        nid = portd;
                 else
                         return 1;
+                for (i = 0; i < spec->autocfg.line_outs; i++)
+                        if (spec->autocfg.line_out_pins[i] == nid)
+                                return 1;
+                spec->autocfg.hp_pins[0] = nid;
         }
 
         alc_init_auto_hp(codec);
@@ -1362,7 +1361,7 @@ static void alc_ssid_check(struct hda_codec *codec,
 }
 
 /*
- * Fix-up pin default configurations
+ * Fix-up pin default configurations and add default verbs
  */
 
 struct alc_pincfg {
@@ -1370,9 +1369,14 @@ struct alc_pincfg {
         u32 val;
 };
 
-static void alc_fix_pincfg(struct hda_codec *codec,
+struct alc_fixup {
+        const struct alc_pincfg *pins;
+        const struct hda_verb *verbs;
+};
+
+static void alc_pick_fixup(struct hda_codec *codec,
                            const struct snd_pci_quirk *quirk,
-                           const struct alc_pincfg **pinfix)
+                           const struct alc_fixup *fix)
 {
         const struct alc_pincfg *cfg;
 
@@ -1380,9 +1384,14 @@ static void alc_fix_pincfg(struct hda_codec *codec,
         if (!quirk)
                 return;
 
-        cfg = pinfix[quirk->value];
-        for (; cfg->nid; cfg++)
-                snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
+        fix += quirk->value;
+        cfg = fix->pins;
+        if (cfg) {
+                for (; cfg->nid; cfg++)
+                        snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
+        }
+        if (fix->verbs)
+                add_verb(codec->spec, fix->verbs);
 }
 
 /*
@@ -1496,7 +1505,7 @@ static struct hda_verb alc888_fujitsu_xa3530_verbs[] = {
 static void alc_automute_amp(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        unsigned int val, mute, pincap;
+        unsigned int mute;
         hda_nid_t nid;
         int i;
 
@@ -1505,13 +1514,7 @@ static void alc_automute_amp(struct hda_codec *codec)
                 nid = spec->autocfg.hp_pins[i];
                 if (!nid)
                         break;
-                pincap = snd_hda_query_pin_caps(codec, nid);
-                if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
-                        snd_hda_codec_read(codec, nid, 0,
-                                           AC_VERB_SET_PIN_SENSE, 0);
-                val = snd_hda_codec_read(codec, nid, 0,
-                                         AC_VERB_GET_PIN_SENSE, 0);
-                if (val & AC_PINSENSE_PRESENCE) {
+                if (snd_hda_jack_detect(codec, nid)) {
                         spec->jack_present = 1;
                         break;
                 }
@@ -1769,6 +1772,8 @@ static void alc888_acer_aspire_4930g_setup(struct hda_codec *codec)
 
         spec->autocfg.hp_pins[0] = 0x15;
         spec->autocfg.speaker_pins[0] = 0x14;
+        spec->autocfg.speaker_pins[1] = 0x16;
+        spec->autocfg.speaker_pins[2] = 0x17;
 }
 
 static void alc888_acer_aspire_6530g_setup(struct hda_codec *codec)
@@ -2393,12 +2398,14 @@ static const char *alc_slave_sws[] = {
 
 static void alc_free_kctls(struct hda_codec *codec);
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
 /* additional beep mixers; the actual parameters are overwritten at build */
 static struct snd_kcontrol_new alc_beep_mixer[] = {
         HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_INPUT),
-        HDA_CODEC_MUTE("Beep Playback Switch", 0, 0, HDA_INPUT),
+        HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_INPUT),
         { } /* end */
 };
+#endif
 
 static int alc_build_controls(struct hda_codec *codec)
 {
@@ -2435,6 +2442,7 @@ static int alc_build_controls(struct hda_codec *codec)
                         return err;
         }
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
         /* create beep controls if needed */
         if (spec->beep_amp) {
                 struct snd_kcontrol_new *knew;
@@ -2444,11 +2452,13 @@ static int alc_build_controls(struct hda_codec *codec)
                         if (!kctl)
                                 return -ENOMEM;
                         kctl->private_value = spec->beep_amp;
-                        err = snd_hda_ctl_add(codec, kctl);
+                        err = snd_hda_ctl_add(codec,
+                                        get_amp_nid_(spec->beep_amp), kctl);
                         if (err < 0)
                                 return err;
                 }
         }
+#endif
 
         /* if we have no master control, let's create it */
         if (!spec->no_analog &&
@@ -2762,8 +2772,7 @@ static void alc880_uniwill_mic_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x18, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x18);
         bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x0b, HDA_INPUT, 1, HDA_AMP_MUTE, bits);
 }
@@ -4305,10 +4314,26 @@ static int add_control(struct alc_spec *spec, int type, const char *name,
         knew->name = kstrdup(name, GFP_KERNEL);
         if (!knew->name)
                 return -ENOMEM;
+        if (get_amp_nid_(val))
+                knew->subdevice = HDA_SUBDEV_NID_FLAG | get_amp_nid_(val);
         knew->private_value = val;
         return 0;
 }
 
+static int add_control_with_pfx(struct alc_spec *spec, int type,
+                                const char *pfx, const char *dir,
+                                const char *sfx, unsigned long val)
+{
+        char name[32];
+        snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx);
+        return add_control(spec, type, name, val);
+}
+
+#define add_pb_vol_ctrl(spec, type, pfx, val) \
+        add_control_with_pfx(spec, type, pfx, "Playback", "Volume", val)
+#define add_pb_sw_ctrl(spec, type, pfx, val) \
+        add_control_with_pfx(spec, type, pfx, "Playback", "Switch", val)
+
 #define alc880_is_fixed_pin(nid)        ((nid) >= 0x14 && (nid) <= 0x17)
 #define alc880_fixed_pin_idx(nid)       ((nid) - 0x14)
 #define alc880_is_multi_pin(nid)        ((nid) >= 0x18)
@@ -4362,7 +4387,6 @@ static int alc880_auto_fill_dac_nids(struct alc_spec *spec,
 static int alc880_auto_create_multi_out_ctls(struct alc_spec *spec,
                                              const struct auto_pin_cfg *cfg)
 {
-        char name[32];
         static const char *chname[4] = {
                 "Front", "Surround", NULL /*CLFE*/, "Side"
         };
@@ -4375,26 +4399,26 @@ static int alc880_auto_create_multi_out_ctls(struct alc_spec *spec,
                 nid = alc880_idx_to_mixer(alc880_dac_to_idx(spec->multiout.dac_nids[i]));
                 if (i == 2) {
                         /* Center/LFE */
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                          "Center Playback Volume",
+                        err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                              "Center",
                                           HDA_COMPOSE_AMP_VAL(nid, 1, 0,
                                                               HDA_OUTPUT));
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                          "LFE Playback Volume",
+                        err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                              "LFE",
                                           HDA_COMPOSE_AMP_VAL(nid, 2, 0,
                                                               HDA_OUTPUT));
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                          "Center Playback Switch",
+                        err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                             "Center",
                                           HDA_COMPOSE_AMP_VAL(nid, 1, 2,
                                                               HDA_INPUT));
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                          "LFE Playback Switch",
+                        err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                             "LFE",
                                           HDA_COMPOSE_AMP_VAL(nid, 2, 2,
                                                               HDA_INPUT));
                         if (err < 0)
@@ -4406,14 +4430,12 @@ static int alc880_auto_create_multi_out_ctls(struct alc_spec *spec,
                                 pfx = "Speaker";
                         else
                                 pfx = chname[i];
-                        sprintf(name, "%s Playback Volume", pfx);
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+                        err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                           HDA_COMPOSE_AMP_VAL(nid, 3, 0,
                                                               HDA_OUTPUT));
                         if (err < 0)
                                 return err;
-                        sprintf(name, "%s Playback Switch", pfx);
-                        err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+                        err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                           HDA_COMPOSE_AMP_VAL(nid, 3, 2,
                                                               HDA_INPUT));
                         if (err < 0)
@@ -4429,7 +4451,6 @@ static int alc880_auto_create_extra_out(struct alc_spec *spec, hda_nid_t pin,
 {
         hda_nid_t nid;
         int err;
-        char name[32];
 
         if (!pin)
                 return 0;
@@ -4443,21 +4464,18 @@ static int alc880_auto_create_extra_out(struct alc_spec *spec, hda_nid_t pin,
                         spec->multiout.extra_out_nid[0] = nid;
                 /* control HP volume/switch on the output mixer amp */
                 nid = alc880_idx_to_mixer(alc880_fixed_pin_idx(pin));
-                sprintf(name, "%s Playback Volume", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+                err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                   HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
                 if (err < 0)
                         return err;
-                sprintf(name, "%s Playback Switch", pfx);
-                err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+                err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                   HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT));
                 if (err < 0)
                         return err;
         } else if (alc880_is_multi_pin(pin)) {
                 /* set manual connection */
                 /* we have only a switch on HP-out PIN */
-                sprintf(name, "%s Playback Switch", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+                err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
                                   HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
                 if (err < 0)
                         return err;
@@ -4470,16 +4488,13 @@ static int new_analog_input(struct alc_spec *spec, hda_nid_t pin,
                             const char *ctlname,
                             int idx, hda_nid_t mix_nid)
 {
-        char name[32];
         int err;
 
-        sprintf(name, "%s Playback Volume", ctlname);
-        err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+        err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, ctlname,
                           HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
         if (err < 0)
                 return err;
-        sprintf(name, "%s Playback Switch", ctlname);
-        err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+        err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname,
                           HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
         if (err < 0)
                 return err;
@@ -4667,9 +4682,9 @@ static int alc880_parse_auto_config(struct hda_codec *codec)
                         spec->multiout.dig_out_nid = dig_nid;
                 else {
                         spec->multiout.slave_dig_outs = spec->slave_dig_outs;
-                        spec->slave_dig_outs[i - 1] = dig_nid;
-                        if (i == ARRAY_SIZE(spec->slave_dig_outs) - 1)
+                        if (i >= ARRAY_SIZE(spec->slave_dig_outs) - 1)
                                 break;
+                        spec->slave_dig_outs[i - 1] = dig_nid;
                 }
         }
         if (spec->autocfg.dig_in_pin)
@@ -4756,8 +4771,12 @@ static void set_capture_mixer(struct hda_codec *codec)
         }
 }
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
 #define set_beep_amp(spec, nid, idx, dir) \
         ((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 3, idx, dir))
+#else
+#define set_beep_amp(spec, nid, idx, dir) /* NOP */
+#endif
 
 /*
  * OK, here we have finally the patch for ALC880
@@ -5070,11 +5089,8 @@ static struct hda_verb alc260_hp_unsol_verbs[] = {
 static void alc260_hp_automute(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x10, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = (present & AC_PINSENSE_PRESENCE) != 0;
+        spec->jack_present = snd_hda_jack_detect(codec, 0x10);
         alc260_hp_master_update(codec, 0x0f, 0x10, 0x11);
 }
 
@@ -5139,11 +5155,8 @@ static struct hda_verb alc260_hp_3013_unsol_verbs[] = {
 static void alc260_hp_3013_automute(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = (present & AC_PINSENSE_PRESENCE) != 0;
+        spec->jack_present = snd_hda_jack_detect(codec, 0x15);
         alc260_hp_master_update(codec, 0x15, 0x10, 0x11);
 }
 
@@ -5156,12 +5169,8 @@ static void alc260_hp_3013_unsol_event(struct hda_codec *codec,
 
 static void alc260_hp_3012_automute(struct hda_codec *codec)
 {
-        unsigned int present, bits;
+        unsigned int bits = snd_hda_jack_detect(codec, 0x10) ? 0 : PIN_OUT;
 
-        present = snd_hda_codec_read(codec, 0x10, 0,
-                        AC_VERB_GET_PIN_SENSE, 0) & AC_PINSENSE_PRESENCE;
-
-        bits = present ? 0 : PIN_OUT;
         snd_hda_codec_write(codec, 0x0f, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
                             bits);
         snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
@@ -5731,8 +5740,7 @@ static void alc260_replacer_672v_automute(struct hda_codec *codec)
         unsigned int present;
 
         /* speaker --> GPIO Data 0, hp or spdif --> GPIO data 1 */
-        present = snd_hda_codec_read(codec, 0x0f, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x0f);
         if (present) {
                 snd_hda_codec_write_cache(codec, 0x01, 0,
                                           AC_VERB_SET_GPIO_DATA, 1);
@@ -5972,7 +5980,6 @@ static int alc260_add_playback_controls(struct alc_spec *spec, hda_nid_t nid,
 {
         hda_nid_t nid_vol;
         unsigned long vol_val, sw_val;
-        char name[32];
         int err;
 
         if (nid >= 0x0f && nid < 0x11) {
@@ -5992,14 +5999,12 @@ static int alc260_add_playback_controls(struct alc_spec *spec, hda_nid_t nid,
 
         if (!(*vol_bits & (1 << nid_vol))) {
                 /* first control for the volume widget */
-                snprintf(name, sizeof(name), "%s Playback Volume", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_VOL, name, vol_val);
+                err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx, vol_val);
                 if (err < 0)
                         return err;
                 *vol_bits |= (1 << nid_vol);
         }
-        snprintf(name, sizeof(name), "%s Playback Switch", pfx);
-        err = add_control(spec, ALC_CTL_WIDGET_MUTE, name, sw_val);
+        err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx, sw_val);
         if (err < 0)
                 return err;
         return 1;
@@ -6232,7 +6237,7 @@ static struct snd_pci_quirk alc260_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1025, 0x008f, "Acer", ALC260_ACER),
         SND_PCI_QUIRK(0x1509, 0x4540, "Favorit 100XS", ALC260_FAVORIT100),
         SND_PCI_QUIRK(0x103c, 0x2808, "HP d5700", ALC260_HP_3013),
-        SND_PCI_QUIRK(0x103c, 0x280a, "HP d5750", ALC260_HP_3013),
+        SND_PCI_QUIRK(0x103c, 0x280a, "HP d5750", ALC260_AUTO), /* no quirk */
         SND_PCI_QUIRK(0x103c, 0x3010, "HP", ALC260_HP_3013),
         SND_PCI_QUIRK(0x103c, 0x3011, "HP", ALC260_HP_3013),
         SND_PCI_QUIRK(0x103c, 0x3012, "HP", ALC260_HP_DC7600),
@@ -7319,8 +7324,8 @@ static struct snd_kcontrol_new alc882_macpro_mixer[] = {
         HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x01, HDA_INPUT),
         HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x01, HDA_INPUT),
         /* FIXME: this looks suspicious...
-        HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x02, HDA_INPUT),
-        HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x02, HDA_INPUT),
+        HDA_CODEC_VOLUME("Beep Playback Volume", 0x0b, 0x02, HDA_INPUT),
+        HDA_CODEC_MUTE("Beep Playback Switch", 0x0b, 0x02, HDA_INPUT),
         */
         { } /* end */
 };
@@ -8167,12 +8172,8 @@ static void alc883_mitac_setup(struct hda_codec *codec)
 /*
 static void alc883_mitac_mic_automute(struct hda_codec *codec)
 {
-        unsigned int present;
-        unsigned char bits;
+        unsigned char bits = snd_hda_jack_detect(codec, 0x18) ? HDA_AMP_MUTE : 0;
 
-        present = snd_hda_codec_read(codec, 0x18, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
-        bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x0b, HDA_INPUT, 1, HDA_AMP_MUTE, bits);
 }
 */
@@ -8394,10 +8395,8 @@ static struct hda_channel_mode alc888_3st_hp_modes[3] = {
 /* toggle front-jack and RCA according to the hp-jack state */
 static void alc888_lenovo_ms7195_front_automute(struct hda_codec *codec)
 {
-        unsigned int present;
+        unsigned int present = snd_hda_jack_detect(codec, 0x1b);
 
-        present = snd_hda_codec_read(codec, 0x1b, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
         snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
         snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
@@ -8407,10 +8406,8 @@ static void alc888_lenovo_ms7195_front_automute(struct hda_codec *codec)
 /* toggle RCA according to the front-jack state */
 static void alc888_lenovo_ms7195_rca_automute(struct hda_codec *codec)
 {
-        unsigned int present;
+        unsigned int present = snd_hda_jack_detect(codec, 0x14);
 
-        present = snd_hda_codec_read(codec, 0x14, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
         snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
 }
@@ -8451,8 +8448,7 @@ static void alc883_clevo_m720_mic_automute(struct hda_codec *codec)
 {
         unsigned int present;
 
-        present = snd_hda_codec_read(codec, 0x18, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x18);
         snd_hda_codec_amp_stereo(codec, 0x0b, HDA_INPUT, 1,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
 }
@@ -8503,24 +8499,16 @@ static void alc883_haier_w66_setup(struct hda_codec *codec)
 
 static void alc883_lenovo_101e_ispeaker_automute(struct hda_codec *codec)
 {
-        unsigned int present;
-        unsigned char bits;
+        int bits = snd_hda_jack_detect(codec, 0x14) ? HDA_AMP_MUTE : 0;
 
-        present = snd_hda_codec_read(codec, 0x14, 0, AC_VERB_GET_PIN_SENSE, 0)
-                & AC_PINSENSE_PRESENCE;
-        bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, bits);
 }
 
 static void alc883_lenovo_101e_all_automute(struct hda_codec *codec)
 {
-        unsigned int present;
-        unsigned char bits;
+        int bits = snd_hda_jack_detect(codec, 0x1b) ? HDA_AMP_MUTE : 0;
 
-        present = snd_hda_codec_read(codec, 0x1b, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
-        bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, bits);
         snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
@@ -8671,8 +8659,7 @@ static void alc889A_mb31_automute(struct hda_codec *codec)
         /* Mute only in 2ch or 4ch mode */
         if (snd_hda_codec_read(codec, 0x15, 0, AC_VERB_GET_CONNECT_SEL, 0)
             == 0x00) {
-                present = snd_hda_codec_read(codec, 0x15, 0,
-                        AC_VERB_GET_PIN_SENSE, 0) & AC_PINSENSE_PRESENCE;
+                present = snd_hda_jack_detect(codec, 0x15);
                 snd_hda_codec_amp_stereo(codec, 0x14,  HDA_OUTPUT, 0,
                         HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
                 snd_hda_codec_amp_stereo(codec, 0x16, HDA_OUTPUT, 0,
@@ -8894,10 +8881,11 @@ static struct snd_pci_quirk alc882_ssid_cfg_tbl[] = {
         SND_PCI_QUIRK(0x106b, 0x3800, "MacbookPro 4,1", ALC885_MBP3),
         SND_PCI_QUIRK(0x106b, 0x3e00, "iMac 24 Aluminum", ALC885_IMAC24),
         SND_PCI_QUIRK(0x106b, 0x3f00, "Macbook 5,1", ALC885_MB5),
-        /* FIXME: HP jack sense seems not working for MBP 5,1, so apparently
-         * no perfect solution yet
+        /* FIXME: HP jack sense seems not working for MBP 5,1 or 5,2,
+         * so apparently no perfect solution yet
          */
         SND_PCI_QUIRK(0x106b, 0x4000, "MacbookPro 5,1", ALC885_MB5),
+        SND_PCI_QUIRK(0x106b, 0x4600, "MacbookPro 5,2", ALC885_MB5),
         {} /* terminator */
 };
 
@@ -9593,11 +9581,13 @@ static struct alc_pincfg alc882_abit_aw9d_pinfix[] = {
         { }
 };
 
-static const struct alc_pincfg *alc882_pin_fixes[] = {
-        [PINFIX_ABIT_AW9D_MAX] = alc882_abit_aw9d_pinfix,
+static const struct alc_fixup alc882_fixups[] = {
+        [PINFIX_ABIT_AW9D_MAX] = {
+                .pins = alc882_abit_aw9d_pinfix
+        },
 };
 
-static struct snd_pci_quirk alc882_pinfix_tbl[] = {
+static struct snd_pci_quirk alc882_fixup_tbl[] = {
         SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", PINFIX_ABIT_AW9D_MAX),
         {}
 };
@@ -9794,9 +9784,9 @@ static int alc882_parse_auto_config(struct hda_codec *codec)
                         spec->multiout.dig_out_nid = dig_nid;
                 else {
                         spec->multiout.slave_dig_outs = spec->slave_dig_outs;
-                        spec->slave_dig_outs[i - 1] = dig_nid;
-                        if (i == ARRAY_SIZE(spec->slave_dig_outs) - 1)
+                        if (i >= ARRAY_SIZE(spec->slave_dig_outs) - 1)
                                 break;
+                        spec->slave_dig_outs[i - 1] = dig_nid;
                 }
         }
         if (spec->autocfg.dig_in_pin)
@@ -9869,7 +9859,7 @@ static int patch_alc882(struct hda_codec *codec)
                 board_config = ALC882_AUTO;
         }
 
-        alc_fix_pincfg(codec, alc882_pinfix_tbl, alc882_pin_fixes);
+        alc_pick_fixup(codec, alc882_fixup_tbl, alc882_fixups);
 
         if (board_config == ALC882_AUTO) {
                 /* automatic parse from the BIOS config */
@@ -10012,10 +10002,8 @@ static void alc262_hp_master_update(struct hda_codec *codec)
 static void alc262_hp_bpc_automute(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        unsigned int presence;
-        presence = snd_hda_codec_read(codec, 0x1b, 0,
-                                      AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = !!(presence & AC_PINSENSE_PRESENCE);
+
+        spec->jack_present = snd_hda_jack_detect(codec, 0x1b);
         alc262_hp_master_update(codec);
 }
 
@@ -10029,10 +10017,8 @@ static void alc262_hp_bpc_unsol_event(struct hda_codec *codec, unsigned int res)
 static void alc262_hp_wildwest_automute(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        unsigned int presence;
-        presence = snd_hda_codec_read(codec, 0x15, 0,
-                                      AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = !!(presence & AC_PINSENSE_PRESENCE);
+
+        spec->jack_present = snd_hda_jack_detect(codec, 0x15);
         alc262_hp_master_update(codec);
 }
 
@@ -10266,13 +10252,8 @@ static void alc262_hippo_automute(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
         hda_nid_t hp_nid = spec->autocfg.hp_pins[0];
-        unsigned int present;
 
-        /* need to execute and sync at first */
-        snd_hda_codec_read(codec, hp_nid, 0, AC_VERB_SET_PIN_SENSE, 0);
-        present = snd_hda_codec_read(codec, hp_nid, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0);
-        spec->jack_present = (present & 0x80000000) != 0;
+        spec->jack_present = snd_hda_jack_detect(codec, hp_nid);
         alc262_hippo_master_update(codec);
 }
 
@@ -10598,21 +10579,8 @@ static void alc262_fujitsu_automute(struct hda_codec *codec, int force)
         unsigned int mute;
 
         if (force || !spec->sense_updated) {
-                unsigned int present;
-                /* need to execute and sync at first */
-                snd_hda_codec_read(codec, 0x14, 0, AC_VERB_SET_PIN_SENSE, 0);
-                /* check laptop HP jack */
-                present = snd_hda_codec_read(codec, 0x14, 0,
-                                             AC_VERB_GET_PIN_SENSE, 0);
-                /* need to execute and sync at first */
-                snd_hda_codec_read(codec, 0x1b, 0, AC_VERB_SET_PIN_SENSE, 0);
-                /* check docking HP jack */
-                present |= snd_hda_codec_read(codec, 0x1b, 0,
-                                              AC_VERB_GET_PIN_SENSE, 0);
-                if (present & AC_PINSENSE_PRESENCE)
-                        spec->jack_present = 1;
-                else
-                        spec->jack_present = 0;
+                spec->jack_present = snd_hda_jack_detect(codec, 0x14) ||
+                                     snd_hda_jack_detect(codec, 0x1b);
                 spec->sense_updated = 1;
         }
         /* unmute internal speaker only if both HPs are unplugged and
@@ -10657,12 +10625,7 @@ static void alc262_lenovo_3000_automute(struct hda_codec *codec, int force)
         unsigned int mute;
 
         if (force || !spec->sense_updated) {
-                unsigned int present_int_hp;
-                /* need to execute and sync at first */
-                snd_hda_codec_read(codec, 0x1b, 0, AC_VERB_SET_PIN_SENSE, 0);
-                present_int_hp = snd_hda_codec_read(codec, 0x1b, 0,
-                                        AC_VERB_GET_PIN_SENSE, 0);
-                spec->jack_present = (present_int_hp & 0x80000000) != 0;
+                spec->jack_present = snd_hda_jack_detect(codec, 0x1b);
                 spec->sense_updated = 1;
         }
         if (spec->jack_present) {
@@ -10854,12 +10817,7 @@ static void alc262_ultra_automute(struct hda_codec *codec)
         mute = 0;
         /* auto-mute only when HP is used as HP */
         if (!spec->cur_mux[0]) {
-                unsigned int present;
-                /* need to execute and sync at first */
-                snd_hda_codec_read(codec, 0x15, 0, AC_VERB_SET_PIN_SENSE, 0);
-                present = snd_hda_codec_read(codec, 0x15, 0,
-                                             AC_VERB_GET_PIN_SENSE, 0);
-                spec->jack_present = (present & AC_PINSENSE_PRESENCE) != 0;
+                spec->jack_present = snd_hda_jack_detect(codec, 0x15);
                 if (spec->jack_present)
                         mute = HDA_AMP_MUTE;
         }
@@ -10936,7 +10894,6 @@ static int alc262_check_volbit(hda_nid_t nid)
 static int alc262_add_out_vol_ctl(struct alc_spec *spec, hda_nid_t nid,
                                   const char *pfx, int *vbits)
 {
-        char name[32];
         unsigned long val;
         int vbit;
 
@@ -10946,28 +10903,25 @@ static int alc262_add_out_vol_ctl(struct alc_spec *spec, hda_nid_t nid,
         if (*vbits & vbit) /* a volume control for this mixer already there */
                 return 0;
         *vbits |= vbit;
-        snprintf(name, sizeof(name), "%s Playback Volume", pfx);
         if (vbit == 2)
                 val = HDA_COMPOSE_AMP_VAL(0x0e, 2, 0, HDA_OUTPUT);
         else
                 val = HDA_COMPOSE_AMP_VAL(0x0c, 3, 0, HDA_OUTPUT);
-        return add_control(spec, ALC_CTL_WIDGET_VOL, name, val);
+        return add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx, val);
 }
 
 static int alc262_add_out_sw_ctl(struct alc_spec *spec, hda_nid_t nid,
                                  const char *pfx)
 {
-        char name[32];
         unsigned long val;
 
         if (!nid)
                 return 0;
-        snprintf(name, sizeof(name), "%s Playback Switch", pfx);
         if (nid == 0x16)
                 val = HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT);
         else
                 val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
-        return add_control(spec, ALC_CTL_WIDGET_MUTE, name, val);
+        return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx, val);
 }
 
 /* add playback controls from the parsed DAC table */
@@ -11441,8 +11395,12 @@ static struct snd_pci_quirk alc262_cfg_tbl[] = {
         SND_PCI_QUIRK(0x104d, 0x820f, "Sony ASSAMD", ALC262_SONY_ASSAMD),
         SND_PCI_QUIRK(0x104d, 0x9016, "Sony VAIO", ALC262_AUTO), /* dig-only */
         SND_PCI_QUIRK(0x104d, 0x9025, "Sony VAIO Z21MN", ALC262_TOSHIBA_S06),
+        SND_PCI_QUIRK(0x104d, 0x9035, "Sony VAIO VGN-FW170J", ALC262_AUTO),
+        SND_PCI_QUIRK(0x104d, 0x9047, "Sony VAIO Type G", ALC262_AUTO),
+#if 0 /* disable the quirk since model=auto works better in recent versions */
         SND_PCI_QUIRK_MASK(0x104d, 0xff00, 0x9000, "Sony VAIO",
                            ALC262_SONY_ASSAMD),
+#endif
         SND_PCI_QUIRK(0x1179, 0x0001, "Toshiba dynabook SS RX1",
                       ALC262_TOSHIBA_RX1),
         SND_PCI_QUIRK(0x1179, 0xff7b, "Toshiba S06", ALC262_TOSHIBA_S06),
@@ -11901,10 +11859,7 @@ static void alc268_acer_automute(struct hda_codec *codec, int force)
         unsigned int mute;
 
         if (force || !spec->sense_updated) {
-                unsigned int present;
-                present = snd_hda_codec_read(codec, 0x14, 0,
-                                         AC_VERB_GET_PIN_SENSE, 0);
-                spec->jack_present = (present & 0x80000000) != 0;
+                spec->jack_present = snd_hda_jack_detect(codec, 0x14);
                 spec->sense_updated = 1;
         }
         if (spec->jack_present)
@@ -12023,8 +11978,7 @@ static void alc268_aspire_one_speaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                                AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x15);
         bits = present ? AMP_IN_MUTE(0) : 0;
         snd_hda_codec_amp_stereo(codec, 0x0f, HDA_INPUT, 0,
                                 AMP_IN_MUTE(0), bits);
@@ -12305,11 +12259,9 @@ static struct snd_kcontrol_new alc268_test_mixer[] = {
 static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
                                     const char *ctlname, int idx)
 {
-        char name[32];
         hda_nid_t dac;
         int err;
 
-        sprintf(name, "%s Playback Volume", ctlname);
         switch (nid) {
         case 0x14:
         case 0x16:
@@ -12323,7 +12275,7 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
         }
         if (spec->multiout.dac_nids[0] != dac &&
             spec->multiout.dac_nids[1] != dac) {
-                err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+                err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, ctlname,
                                   HDA_COMPOSE_AMP_VAL(dac, 3, idx,
                                                       HDA_OUTPUT));
                 if (err < 0)
@@ -12331,12 +12283,11 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
                 spec->multiout.dac_nids[spec->multiout.num_dacs++] = dac;
         }
 
-        sprintf(name, "%s Playback Switch", ctlname);
         if (nid != 0x16)
-                err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+                err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname,
                           HDA_COMPOSE_AMP_VAL(nid, 3, idx, HDA_OUTPUT));
         else /* mono */
-                err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+                err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname,
                           HDA_COMPOSE_AMP_VAL(nid, 2, idx, HDA_OUTPUT));
         if (err < 0)
                 return err;
@@ -12366,8 +12317,7 @@ static int alc268_auto_create_multi_out_ctls(struct alc_spec *spec,
 
         nid = cfg->speaker_pins[0];
         if (nid == 0x1d) {
-                err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                  "Speaker Playback Volume",
+                err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, "Speaker",
                                   HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT));
                 if (err < 0)
                         return err;
@@ -12385,8 +12335,7 @@ static int alc268_auto_create_multi_out_ctls(struct alc_spec *spec,
 
         nid = cfg->line_out_pins[1] | cfg->line_out_pins[2];
         if (nid == 0x16) {
-                err = add_control(spec, ALC_CTL_WIDGET_MUTE,
-                                  "Mono Playback Switch",
+                err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, "Mono",
                                   HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT));
                 if (err < 0)
                         return err;
@@ -12585,7 +12534,8 @@ static struct snd_pci_quirk alc268_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1025, 0x015b, "Acer Aspire One",
                                                 ALC268_ACER_ASPIRE_ONE),
         SND_PCI_QUIRK(0x1028, 0x0253, "Dell OEM", ALC268_DELL),
-        SND_PCI_QUIRK(0x1028, 0x02b0, "Dell Inspiron Mini9", ALC268_DELL),
+        SND_PCI_QUIRK_MASK(0x1028, 0xfff0, 0x02b0,
+                        "Dell Inspiron Mini9/Vostro A90", ALC268_DELL),
         /* almost compatible with toshiba but with optional digital outs;
          * auto-probing seems working fine
          */
@@ -12660,7 +12610,7 @@ static struct alc_config_preset alc268_presets[] = {
                 .init_hook = alc268_toshiba_automute,
         },
         [ALC268_ACER] = {
-                .mixers = { alc268_acer_mixer, alc268_capture_nosrc_mixer,
+                .mixers = { alc268_acer_mixer, alc268_capture_alt_mixer,
                             alc268_beep_mixer },
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_acer_verbs },
@@ -12842,12 +12792,15 @@ static int patch_alc268(struct hda_codec *codec)
                 unsigned int wcap = get_wcaps(codec, 0x07);
                 int i;
 
+                spec->capsrc_nids = alc268_capsrc_nids;
                 /* get type */
                 wcap = get_wcaps_type(wcap);
                 if (spec->auto_mic ||
                     wcap != AC_WID_AUD_IN || spec->input_mux->num_items == 1) {
                         spec->adc_nids = alc268_adc_nids_alt;
                         spec->num_adc_nids = ARRAY_SIZE(alc268_adc_nids_alt);
+                        if (spec->auto_mic)
+                                fixup_automic_adc(codec);
                         if (spec->auto_mic || spec->input_mux->num_items == 1)
                                 add_mixer(spec, alc268_capture_nosrc_mixer);
                         else
@@ -12857,7 +12810,6 @@ static int patch_alc268(struct hda_codec *codec)
                         spec->num_adc_nids = ARRAY_SIZE(alc268_adc_nids);
                         add_mixer(spec, alc268_capture_mixer);
                 }
-                spec->capsrc_nids = alc268_capsrc_nids;
                 /* set default input source */
                 for (i = 0; i < spec->num_adc_nids; i++)
                         snd_hda_codec_write_cache(codec, alc268_capsrc_nids[i],
@@ -13009,8 +12961,7 @@ static void alc269_quanta_fl1_speaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                        AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x15);
         bits = present ? AMP_IN_MUTE(0) : 0;
         snd_hda_codec_amp_stereo(codec, 0x0c, HDA_INPUT, 0,
                         AMP_IN_MUTE(0), bits);
@@ -13035,12 +12986,10 @@ static void alc269_lifebook_speaker_automute(struct hda_codec *codec)
         unsigned char bits;
 
         /* Check laptop headphone socket */
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                        AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x15);
 
         /* Check port replicator headphone socket */
-        present |= snd_hda_codec_read(codec, 0x1a, 0,
-                        AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present |= snd_hda_jack_detect(codec, 0x1a);
 
         bits = present ? AMP_IN_MUTE(0) : 0;
         snd_hda_codec_amp_stereo(codec, 0x0c, HDA_INPUT, 0,
@@ -13064,11 +13013,8 @@ static void alc269_lifebook_mic_autoswitch(struct hda_codec *codec)
         unsigned int present_laptop;
         unsigned int present_dock;
 
-        present_laptop = snd_hda_codec_read(codec, 0x18, 0,
-                                AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
-
-        present_dock = snd_hda_codec_read(codec, 0x1b, 0,
-                                AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present_laptop  = snd_hda_jack_detect(codec, 0x18);
+        present_dock    = snd_hda_jack_detect(codec, 0x1b);
 
         /* Laptop mic port overrides dock mic port, design decision */
         if (present_dock)
@@ -13153,8 +13099,7 @@ static void alc269_speaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                                AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x15);
         bits = present ? AMP_IN_MUTE(0) : 0;
         snd_hda_codec_amp_stereo(codec, 0x0c, HDA_INPUT, 0,
                                 AMP_IN_MUTE(0), bits);
@@ -14132,10 +14077,8 @@ static struct hda_verb alc861_toshiba_init_verbs[] = {
 /* toggle speaker-output according to the hp-jack state */
 static void alc861_toshiba_automute(struct hda_codec *codec)
 {
-        unsigned int present;
+        unsigned int present = snd_hda_jack_detect(codec, 0x0f);
 
-        present = snd_hda_codec_read(codec, 0x0f, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
         snd_hda_codec_amp_stereo(codec, 0x16, HDA_INPUT, 0,
                                  HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
         snd_hda_codec_amp_stereo(codec, 0x1a, HDA_INPUT, 3,
@@ -14235,9 +14178,7 @@ static int alc861_auto_fill_dac_nids(struct hda_codec *codec,
 static int alc861_create_out_sw(struct hda_codec *codec, const char *pfx,
                                 hda_nid_t nid, unsigned int chs)
 {
-        char name[32];
-        snprintf(name, sizeof(name), "%s Playback Switch", pfx);
-        return add_control(codec->spec, ALC_CTL_WIDGET_MUTE, name,
+        return add_pb_sw_ctrl(codec->spec, ALC_CTL_WIDGET_MUTE, pfx,
                            HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
 }
 
@@ -14357,15 +14298,16 @@ static void alc861_auto_init_multi_out(struct hda_codec *codec)
 static void alc861_auto_init_hp_out(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        hda_nid_t pin;
 
-        pin = spec->autocfg.hp_pins[0];
-        if (pin)
-                alc861_auto_set_output_and_unmute(codec, pin, PIN_HP,
+        if (spec->autocfg.hp_outs)
+                alc861_auto_set_output_and_unmute(codec,
+                                                  spec->autocfg.hp_pins[0],
+                                                  PIN_HP,
                                                   spec->multiout.hp_nid);
-        pin = spec->autocfg.speaker_pins[0];
-        if (pin)
-                alc861_auto_set_output_and_unmute(codec, pin, PIN_OUT,
+        if (spec->autocfg.speaker_outs)
+                alc861_auto_set_output_and_unmute(codec,
+                                                  spec->autocfg.speaker_pins[0],
+                                                  PIN_OUT,
                                                   spec->multiout.dac_nids[0]);
 }
 
@@ -14601,6 +14543,27 @@ static struct alc_config_preset alc861_presets[] = {
         },
 };
 
+/* Pin config fixes */
+enum {
+        PINFIX_FSC_AMILO_PI1505,
+};
+
+static struct alc_pincfg alc861_fsc_amilo_pi1505_pinfix[] = {
+        { 0x0b, 0x0221101f }, /* HP */
+        { 0x0f, 0x90170310 }, /* speaker */
+        { }
+};
+
+static const struct alc_fixup alc861_fixups[] = {
+        [PINFIX_FSC_AMILO_PI1505] = {
+                .pins = alc861_fsc_amilo_pi1505_pinfix
+        },
+};
+
+static struct snd_pci_quirk alc861_fixup_tbl[] = {
+        SND_PCI_QUIRK(0x1734, 0x10c7, "FSC Amilo Pi1505", PINFIX_FSC_AMILO_PI1505),
+        {}
+};
 
 static int patch_alc861(struct hda_codec *codec)
 {
@@ -14624,6 +14587,8 @@ static int patch_alc861(struct hda_codec *codec)
                 board_config = ALC861_AUTO;
         }
 
+        alc_pick_fixup(codec, alc861_fixup_tbl, alc861_fixups);
+
         if (board_config == ALC861_AUTO) {
                 /* automatic parse from the BIOS config */
                 err = alc861_parse_auto_config(codec);
@@ -15041,9 +15006,9 @@ static void alc861vd_lenovo_mic_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x18, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x18);
         bits = present ? HDA_AMP_MUTE : 0;
+
         snd_hda_codec_amp_stereo(codec, 0x0b, HDA_INPUT, 1,
                                  HDA_AMP_MUTE, bits);
 }
@@ -15158,7 +15123,7 @@ static struct snd_pci_quirk alc861vd_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1019, 0xa88d, "Realtek ALC660 demo", ALC660VD_3ST),
         SND_PCI_QUIRK(0x103c, 0x30bf, "HP TX1000", ALC861VD_HP),
         SND_PCI_QUIRK(0x1043, 0x12e2, "Asus z35m", ALC660VD_3ST),
-        SND_PCI_QUIRK(0x1043, 0x1339, "Asus G1", ALC660VD_3ST),
+        /*SND_PCI_QUIRK(0x1043, 0x1339, "Asus G1", ALC660VD_3ST),*/ /* auto */
         SND_PCI_QUIRK(0x1043, 0x1633, "Asus V1Sn", ALC660VD_ASUS_V1S),
         SND_PCI_QUIRK(0x1043, 0x81e7, "ASUS", ALC660VD_3ST_DIG),
         SND_PCI_QUIRK(0x10de, 0x03f0, "Realtek ALC660 demo", ALC660VD_3ST),
@@ -15360,7 +15325,6 @@ static void alc861vd_auto_init_analog_input(struct hda_codec *codec)
 static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
                                              const struct auto_pin_cfg *cfg)
 {
-        char name[32];
         static const char *chname[4] = {"Front", "Surround", "CLFE", "Side"};
         hda_nid_t nid_v, nid_s;
         int i, err;
@@ -15377,26 +15341,26 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
 
                 if (i == 2) {
                         /* Center/LFE */
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                          "Center Playback Volume",
+                        err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                              "Center",
                                           HDA_COMPOSE_AMP_VAL(nid_v, 1, 0,
                                                               HDA_OUTPUT));
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                          "LFE Playback Volume",
+                        err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                              "LFE",
                                           HDA_COMPOSE_AMP_VAL(nid_v, 2, 0,
                                                               HDA_OUTPUT));
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                          "Center Playback Switch",
+                        err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                             "Center",
                                           HDA_COMPOSE_AMP_VAL(nid_s, 1, 2,
                                                               HDA_INPUT));
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                          "LFE Playback Switch",
+                        err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                             "LFE",
                                           HDA_COMPOSE_AMP_VAL(nid_s, 2, 2,
                                                               HDA_INPUT));
                         if (err < 0)
@@ -15411,8 +15375,7 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
                                         pfx = "PCM";
                         } else
                                 pfx = chname[i];
-                        sprintf(name, "%s Playback Volume", pfx);
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+                        err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                           HDA_COMPOSE_AMP_VAL(nid_v, 3, 0,
                                                               HDA_OUTPUT));
                         if (err < 0)
@@ -15420,8 +15383,7 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
                         if (cfg->line_outs == 1 &&
                             cfg->line_out_type == AUTO_PIN_SPEAKER_OUT)
                                 pfx = "Speaker";
-                        sprintf(name, "%s Playback Switch", pfx);
-                        err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+                        err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                           HDA_COMPOSE_AMP_VAL(nid_s, 3, 2,
                                                               HDA_INPUT));
                         if (err < 0)
@@ -15439,7 +15401,6 @@ static int alc861vd_auto_create_extra_out(struct alc_spec *spec,
 {
         hda_nid_t nid_v, nid_s;
         int err;
-        char name[32];
 
         if (!pin)
                 return 0;
@@ -15457,21 +15418,18 @@ static int alc861vd_auto_create_extra_out(struct alc_spec *spec,
                 nid_s = alc861vd_idx_to_mixer_switch(
                                 alc880_fixed_pin_idx(pin));
 
-                sprintf(name, "%s Playback Volume", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+                err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                   HDA_COMPOSE_AMP_VAL(nid_v, 3, 0, HDA_OUTPUT));
                 if (err < 0)
                         return err;
-                sprintf(name, "%s Playback Switch", pfx);
-                err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+                err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                   HDA_COMPOSE_AMP_VAL(nid_s, 3, 2, HDA_INPUT));
                 if (err < 0)
                         return err;
         } else if (alc880_is_multi_pin(pin)) {
                 /* set manual connection */
                 /* we have only a switch on HP-out PIN */
-                sprintf(name, "%s Playback Switch", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+                err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
                                   HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
                 if (err < 0)
                         return err;
@@ -15551,6 +15509,29 @@ static void alc861vd_auto_init(struct hda_codec *codec)
                 alc_inithook(codec);
 }
 
+enum {
+        ALC660VD_FIX_ASUS_GPIO1
+};
+
+/* reset GPIO1 */
+static const struct hda_verb alc660vd_fix_asus_gpio1_verbs[] = {
+        {0x01, AC_VERB_SET_GPIO_MASK, 0x03},
+        {0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01},
+        {0x01, AC_VERB_SET_GPIO_DATA, 0x01},
+        { }
+};
+
+static const struct alc_fixup alc861vd_fixups[] = {
+        [ALC660VD_FIX_ASUS_GPIO1] = {
+                .verbs = alc660vd_fix_asus_gpio1_verbs,
+        },
+};
+
+static struct snd_pci_quirk alc861vd_fixup_tbl[] = {
+        SND_PCI_QUIRK(0x1043, 0x1339, "ASUS A7-K", ALC660VD_FIX_ASUS_GPIO1),
+        {}
+};
+
 static int patch_alc861vd(struct hda_codec *codec)
 {
         struct alc_spec *spec;
@@ -15572,6 +15553,8 @@ static int patch_alc861vd(struct hda_codec *codec)
                 board_config = ALC861VD_AUTO;
         }
 
+        alc_pick_fixup(codec, alc861vd_fixup_tbl, alc861vd_fixups);
+
         if (board_config == ALC861VD_AUTO) {
                 /* automatic parse from the BIOS config */
                 err = alc861vd_parse_auto_config(codec);
@@ -16336,9 +16319,9 @@ static void alc662_lenovo_101e_ispeaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x14, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x14);
         bits = present ? HDA_AMP_MUTE : 0;
+
         snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, bits);
 }
@@ -16348,9 +16331,9 @@ static void alc662_lenovo_101e_all_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x1b, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        present = snd_hda_jack_detect(codec, 0x1b);
         bits = present ? HDA_AMP_MUTE : 0;
+
         snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, bits);
         snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
@@ -16409,9 +16392,7 @@ static void alc663_m51va_speaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x21, 0,
-                        AC_VERB_GET_PIN_SENSE, 0)
-                        & AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x21);
         bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x0c, HDA_INPUT, 0,
                                 AMP_IN_MUTE(0), bits);
@@ -16424,9 +16405,7 @@ static void alc663_21jd_two_speaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x21, 0,
-                        AC_VERB_GET_PIN_SENSE, 0)
-                        & AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x21);
         bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x0c, HDA_INPUT, 0,
                                 AMP_IN_MUTE(0), bits);
@@ -16443,9 +16422,7 @@ static void alc663_15jd_two_speaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                        AC_VERB_GET_PIN_SENSE, 0)
-                        & AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x15);
         bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x0c, HDA_INPUT, 0,
                                 AMP_IN_MUTE(0), bits);
@@ -16462,9 +16439,7 @@ static void alc662_f5z_speaker_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x1b, 0,
-                        AC_VERB_GET_PIN_SENSE, 0)
-                        & AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x1b);
         bits = present ? 0 : PIN_OUT;
         snd_hda_codec_write(codec, 0x14, 0,
                          AC_VERB_SET_PIN_WIDGET_CONTROL, bits);
@@ -16474,12 +16449,8 @@ static void alc663_two_hp_m1_speaker_automute(struct hda_codec *codec)
 {
         unsigned int present1, present2;
 
-        present1 = snd_hda_codec_read(codec, 0x21, 0,
-                        AC_VERB_GET_PIN_SENSE, 0)
-                        & AC_PINSENSE_PRESENCE;
-        present2 = snd_hda_codec_read(codec, 0x15, 0,
-                        AC_VERB_GET_PIN_SENSE, 0)
-                        & AC_PINSENSE_PRESENCE;
+        present1 = snd_hda_jack_detect(codec, 0x21);
+        present2 = snd_hda_jack_detect(codec, 0x15);
 
         if (present1 || present2) {
                 snd_hda_codec_write_cache(codec, 0x14, 0,
@@ -16494,12 +16465,8 @@ static void alc663_two_hp_m2_speaker_automute(struct hda_codec *codec)
 {
         unsigned int present1, present2;
 
-        present1 = snd_hda_codec_read(codec, 0x1b, 0,
-                                AC_VERB_GET_PIN_SENSE, 0)
-                                & AC_PINSENSE_PRESENCE;
-        present2 = snd_hda_codec_read(codec, 0x15, 0,
-                                AC_VERB_GET_PIN_SENSE, 0)
-                                & AC_PINSENSE_PRESENCE;
+        present1 = snd_hda_jack_detect(codec, 0x1b);
+        present2 = snd_hda_jack_detect(codec, 0x15);
 
         if (present1 || present2) {
                 snd_hda_codec_amp_stereo(codec, 0x0c, HDA_INPUT, 0,
@@ -16659,9 +16626,7 @@ static void alc663_g71v_hp_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x21, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0)
-                & AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x21);
         bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, bits);
@@ -16674,9 +16639,7 @@ static void alc663_g71v_front_automute(struct hda_codec *codec)
         unsigned int present;
         unsigned char bits;
 
-        present = snd_hda_codec_read(codec, 0x15, 0,
-                                     AC_VERB_GET_PIN_SENSE, 0)
-                & AC_PINSENSE_PRESENCE;
+        present = snd_hda_jack_detect(codec, 0x15);
         bits = present ? HDA_AMP_MUTE : 0;
         snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
                                  HDA_AMP_MUTE, bits);
@@ -16852,6 +16815,7 @@ static struct snd_pci_quirk alc662_cfg_tbl[] = {
         SND_PCI_QUIRK(0x105b, 0x0cd6, "Foxconn", ALC662_ECS),
         SND_PCI_QUIRK(0x105b, 0x0d47, "Foxconn 45CMX/45GMX/45CMX-K",
                       ALC662_3ST_6ch_DIG),
+        SND_PCI_QUIRK(0x1179, 0xff6e, "Toshiba NB200", ALC663_ASUS_MODE4),
         SND_PCI_QUIRK(0x144d, 0xca00, "Samsung NC10", ALC272_SAMSUNG_NC10),
         SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte 945GCM-S2L",
                       ALC662_3ST_6ch_DIG),
@@ -17145,70 +17109,141 @@ static struct alc_config_preset alc662_presets[] = {
  * BIOS auto configuration
  */
 
+/* convert from MIX nid to DAC */
+static inline hda_nid_t alc662_mix_to_dac(hda_nid_t nid)
+{
+        if (nid == 0x0f)
+                return 0x02;
+        else if (nid >= 0x0c && nid <= 0x0e)
+                return nid - 0x0c + 0x02;
+        else
+                return 0;
+}
+
+/* get MIX nid connected to the given pin targeted to DAC */
+static hda_nid_t alc662_dac_to_mix(struct hda_codec *codec, hda_nid_t pin,
+                                   hda_nid_t dac)
+{
+        hda_nid_t mix[4];
+        int i, num;
+
+        num = snd_hda_get_connections(codec, pin, mix, ARRAY_SIZE(mix));
+        for (i = 0; i < num; i++) {
+                if (alc662_mix_to_dac(mix[i]) == dac)
+                        return mix[i];
+        }
+        return 0;
+}
+
+/* look for an empty DAC slot */
+static hda_nid_t alc662_look_for_dac(struct hda_codec *codec, hda_nid_t pin)
+{
+        struct alc_spec *spec = codec->spec;
+        hda_nid_t srcs[5];
+        int i, j, num;
+
+        num = snd_hda_get_connections(codec, pin, srcs, ARRAY_SIZE(srcs));
+        if (num < 0)
+                return 0;
+        for (i = 0; i < num; i++) {
+                hda_nid_t nid = alc662_mix_to_dac(srcs[i]);
+                if (!nid)
+                        continue;
+                for (j = 0; j < spec->multiout.num_dacs; j++)
+                        if (spec->multiout.dac_nids[j] == nid)
+                                break;
+                if (j >= spec->multiout.num_dacs)
+                        return nid;
+        }
+        return 0;
+}
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int alc662_auto_fill_dac_nids(struct hda_codec *codec,
+                                     const struct auto_pin_cfg *cfg)
+{
+        struct alc_spec *spec = codec->spec;
+        int i;
+        hda_nid_t dac;
+
+        spec->multiout.dac_nids = spec->private_dac_nids;
+        for (i = 0; i < cfg->line_outs; i++) {
+                dac = alc662_look_for_dac(codec, cfg->line_out_pins[i]);
+                if (!dac)
+                        continue;
+                spec->multiout.dac_nids[spec->multiout.num_dacs++] = dac;
+        }
+        return 0;
+}
+
+static inline int alc662_add_vol_ctl(struct alc_spec *spec, const char *pfx,
+                              hda_nid_t nid, unsigned int chs)
+{
+        return add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
+                           HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
+}
+
+static inline int alc662_add_sw_ctl(struct alc_spec *spec, const char *pfx,
+                             hda_nid_t nid, unsigned int chs)
+{
+        return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
+                           HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_INPUT));
+}
+
+#define alc662_add_stereo_vol(spec, pfx, nid) \
+        alc662_add_vol_ctl(spec, pfx, nid, 3)
+#define alc662_add_stereo_sw(spec, pfx, nid) \
+        alc662_add_sw_ctl(spec, pfx, nid, 3)
+
 /* add playback controls from the parsed DAC table */
-static int alc662_auto_create_multi_out_ctls(struct alc_spec *spec,
+static int alc662_auto_create_multi_out_ctls(struct hda_codec *codec,
                                              const struct auto_pin_cfg *cfg)
 {
-        char name[32];
+        struct alc_spec *spec = codec->spec;
         static const char *chname[4] = {
                 "Front", "Surround", NULL /*CLFE*/, "Side"
         };
-        hda_nid_t nid;
+        hda_nid_t nid, mix;
         int i, err;
 
         for (i = 0; i < cfg->line_outs; i++) {
-                if (!spec->multiout.dac_nids[i])
+                nid = spec->multiout.dac_nids[i];
+                if (!nid)
+                        continue;
+                mix = alc662_dac_to_mix(codec, cfg->line_out_pins[i], nid);
+                if (!mix)
                         continue;
-                nid = alc880_idx_to_dac(i);
                 if (i == 2) {
                         /* Center/LFE */
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                          "Center Playback Volume",
-                                          HDA_COMPOSE_AMP_VAL(nid, 1, 0,
-                                                              HDA_OUTPUT));
+                        err = alc662_add_vol_ctl(spec, "Center", nid, 1);
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                          "LFE Playback Volume",
-                                          HDA_COMPOSE_AMP_VAL(nid, 2, 0,
-                                                              HDA_OUTPUT));
+                        err = alc662_add_vol_ctl(spec, "LFE", nid, 2);
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_WIDGET_MUTE,
-                                          "Center Playback Switch",
-                                          HDA_COMPOSE_AMP_VAL(0x0e, 1, 0,
-                                                              HDA_INPUT));
+                        err = alc662_add_sw_ctl(spec, "Center", mix, 1);
                         if (err < 0)
                                 return err;
-                        err = add_control(spec, ALC_CTL_WIDGET_MUTE,
-                                          "LFE Playback Switch",
-                                          HDA_COMPOSE_AMP_VAL(0x0e, 2, 0,
-                                                              HDA_INPUT));
+                        err = alc662_add_sw_ctl(spec, "LFE", mix, 2);
                         if (err < 0)
                                 return err;
                 } else {
                         const char *pfx;
                         if (cfg->line_outs == 1 &&
                             cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
-                                if (!cfg->hp_pins)
+                                if (cfg->hp_outs)
                                         pfx = "Speaker";
                                 else
                                         pfx = "PCM";
                         } else
                                 pfx = chname[i];
-                        sprintf(name, "%s Playback Volume", pfx);
-                        err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
-                                          HDA_COMPOSE_AMP_VAL(nid, 3, 0,
-                                                              HDA_OUTPUT));
+                        err = alc662_add_vol_ctl(spec, pfx, nid, 3);
                         if (err < 0)
                                 return err;
                         if (cfg->line_outs == 1 &&
                             cfg->line_out_type == AUTO_PIN_SPEAKER_OUT)
                                 pfx = "Speaker";
-                        sprintf(name, "%s Playback Switch", pfx);
-                        err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
-                                HDA_COMPOSE_AMP_VAL(alc880_idx_to_mixer(i),
-                                                    3, 0, HDA_INPUT));
+                        err = alc662_add_sw_ctl(spec, pfx, mix, 3);
                         if (err < 0)
                                 return err;
                 }
@@ -17217,86 +17252,73 @@ static int alc662_auto_create_multi_out_ctls(struct alc_spec *spec,
 }
 
 /* add playback controls for speaker and HP outputs */
-static int alc662_auto_create_extra_out(struct alc_spec *spec, hda_nid_t pin,
+/* return DAC nid if any new DAC is assigned */
+static int alc662_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
                                         const char *pfx)
 {
-        hda_nid_t nid;
+        struct alc_spec *spec = codec->spec;
+        hda_nid_t nid, mix;
         int err;
-        char name[32];
 
         if (!pin)
                 return 0;
-
-        if (pin == 0x17) {
-                /* ALC663 has a mono output pin on 0x17 */
-                sprintf(name, "%s Playback Switch", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
-                                  HDA_COMPOSE_AMP_VAL(pin, 2, 0, HDA_OUTPUT));
-                return err;
+        nid = alc662_look_for_dac(codec, pin);
+        if (!nid) {
+                /* the corresponding DAC is already occupied */
+                if (!(get_wcaps(codec, pin) & AC_WCAP_OUT_AMP))
+                        return 0; /* no way */
+                /* create a switch only */
+                return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
+                                   HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
         }
 
-        if (alc880_is_fixed_pin(pin)) {
-                nid = alc880_idx_to_dac(alc880_fixed_pin_idx(pin));
-                /* printk(KERN_DEBUG "DAC nid=%x\n",nid); */
-                /* specify the DAC as the extra output */
-                if (!spec->multiout.hp_nid)
-                        spec->multiout.hp_nid = nid;
-                else
-                        spec->multiout.extra_out_nid[0] = nid;
-                /* control HP volume/switch on the output mixer amp */
-                nid = alc880_idx_to_dac(alc880_fixed_pin_idx(pin));
-                sprintf(name, "%s Playback Volume", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
-                                  HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
-                if (err < 0)
-                        return err;
-                sprintf(name, "%s Playback Switch", pfx);
-                err = add_control(spec, ALC_CTL_BIND_MUTE, name,
-                                  HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT));
-                if (err < 0)
-                        return err;
-        } else if (alc880_is_multi_pin(pin)) {
-                /* set manual connection */
-                /* we have only a switch on HP-out PIN */
-                sprintf(name, "%s Playback Switch", pfx);
-                err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
-                                  HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
-                if (err < 0)
-                        return err;
-        }
-        return 0;
+        mix = alc662_dac_to_mix(codec, pin, nid);
+        if (!mix)
+                return 0;
+        err = alc662_add_vol_ctl(spec, pfx, nid, 3);
+        if (err < 0)
+                return err;
+        err = alc662_add_sw_ctl(spec, pfx, mix, 3);
+        if (err < 0)
+                return err;
+        return nid;
 }
 
 /* create playback/capture controls for input pins */
 #define alc662_auto_create_input_ctls \
-        alc880_auto_create_input_ctls
+        alc882_auto_create_input_ctls
 
 static void alc662_auto_set_output_and_unmute(struct hda_codec *codec,
                                               hda_nid_t nid, int pin_type,
-                                              int dac_idx)
+                                              hda_nid_t dac)
 {
+        int i, num;
+        hda_nid_t srcs[4];
+
         alc_set_pin_output(codec, nid, pin_type);
         /* need the manual connection? */
-        if (alc880_is_multi_pin(nid)) {
-                struct alc_spec *spec = codec->spec;
-                int idx = alc880_multi_pin_idx(nid);
-                snd_hda_codec_write(codec, alc880_idx_to_selector(idx), 0,
-                                    AC_VERB_SET_CONNECT_SEL,
-                                    alc880_dac_to_idx(spec->multiout.dac_nids[dac_idx]));
+        num = snd_hda_get_connections(codec, nid, srcs, ARRAY_SIZE(srcs));
+        if (num <= 1)
+                return;
+        for (i = 0; i < num; i++) {
+                if (alc662_mix_to_dac(srcs[i]) != dac)
+                        continue;
+                snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL, i);
+                return;
         }
 }
 
 static void alc662_auto_init_multi_out(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
+        int pin_type = get_pin_type(spec->autocfg.line_out_type);
         int i;
 
         for (i = 0; i <= HDA_SIDE; i++) {
                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
-                int pin_type = get_pin_type(spec->autocfg.line_out_type);
                 if (nid)
                         alc662_auto_set_output_and_unmute(codec, nid, pin_type,
-                                                          i);
+                                        spec->multiout.dac_nids[i]);
         }
 }
 
@@ -17306,12 +17328,13 @@ static void alc662_auto_init_hp_out(struct hda_codec *codec)
         hda_nid_t pin;
 
         pin = spec->autocfg.hp_pins[0];
-        if (pin) /* connect to front */
-                /* use dac 0 */
-                alc662_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
+        if (pin)
+                alc662_auto_set_output_and_unmute(codec, pin, PIN_HP,
+                                                  spec->multiout.hp_nid);
         pin = spec->autocfg.speaker_pins[0];
         if (pin)
-                alc662_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
+                alc662_auto_set_output_and_unmute(codec, pin, PIN_OUT,
+                                        spec->multiout.extra_out_nid[0]);
 }
 
 #define ALC662_PIN_CD_NID               ALC880_PIN_CD_NID
@@ -17349,21 +17372,25 @@ static int alc662_parse_auto_config(struct hda_codec *codec)
         if (!spec->autocfg.line_outs)
                 return 0; /* can't find valid BIOS pin config */
 
-        err = alc880_auto_fill_dac_nids(spec, &spec->autocfg);
+        err = alc662_auto_fill_dac_nids(codec, &spec->autocfg);
         if (err < 0)
                 return err;
-        err = alc662_auto_create_multi_out_ctls(spec, &spec->autocfg);
+        err = alc662_auto_create_multi_out_ctls(codec, &spec->autocfg);
         if (err < 0)
                 return err;
-        err = alc662_auto_create_extra_out(spec,
+        err = alc662_auto_create_extra_out(codec,
                                            spec->autocfg.speaker_pins[0],
                                            "Speaker");
         if (err < 0)
                 return err;
-        err = alc662_auto_create_extra_out(spec, spec->autocfg.hp_pins[0],
+        if (err)
+                spec->multiout.extra_out_nid[0] = err;
+        err = alc662_auto_create_extra_out(codec, spec->autocfg.hp_pins[0],
                                            "Headphone");
         if (err < 0)
                 return err;
+        if (err)
+                spec->multiout.hp_nid = err;
         err = alc662_auto_create_input_ctls(codec, &spec->autocfg);
         if (err < 0)
                 return err;
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 826137ec3002..6b0bc040c3b1 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -28,6 +28,7 @@
 #include <linux/delay.h>
 #include <linux/slab.h>
 #include <linux/pci.h>
+#include <linux/dmi.h>
 #include <sound/core.h>
 #include <sound/asoundef.h>
 #include <sound/jack.h>
@@ -92,6 +93,7 @@ enum {
         STAC_92HD83XXX_REF,
         STAC_92HD83XXX_PWR_REF,
         STAC_DELL_S14,
+        STAC_92HD83XXX_HP,
         STAC_92HD83XXX_MODELS
 };
 
@@ -158,6 +160,7 @@ enum {
         STAC_D965_5ST_NO_FP,
         STAC_DELL_3ST,
         STAC_DELL_BIOS,
+        STAC_927X_VOLKNOB,
         STAC_927X_MODELS
 };
 
@@ -182,8 +185,8 @@ struct sigmatel_jack {
 
 struct sigmatel_mic_route {
         hda_nid_t pin;
-        unsigned char mux_idx;
-        unsigned char dmux_idx;
+        signed char mux_idx;
+        signed char dmux_idx;
 };
 
 struct sigmatel_spec {
@@ -907,6 +910,16 @@ static struct hda_verb d965_core_init[] = {
         {}
 };
 
+static struct hda_verb dell_3st_core_init[] = {
+        /* don't set delta bit */
+        {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
+        /* unmute node 0x1b */
+        {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+        /* select node 0x03 as DAC */
+        {0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
+        {}
+};
+
 static struct hda_verb stac927x_core_init[] = {
         /* set master volume and direct control */      
         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
@@ -915,6 +928,14 @@ static struct hda_verb stac927x_core_init[] = {
         {}
 };
 
+static struct hda_verb stac927x_volknob_core_init[] = {
+        /* don't set delta bit */
+        {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
+        /* enable analog pc beep path */
+        {0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
+        {}
+};
+
 static struct hda_verb stac9205_core_init[] = {
         /* set master volume and direct control */      
         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
@@ -1065,7 +1086,7 @@ static int stac92xx_build_controls(struct hda_codec *codec)
         if (!spec->auto_mic && spec->num_dmuxes > 0 &&
             snd_hda_get_bool_hint(codec, "separate_dmux") == 1) {
                 stac_dmux_mixer.count = spec->num_dmuxes;
-                err = snd_hda_ctl_add(codec,
+                err = snd_hda_ctl_add(codec, 0,
                                   snd_ctl_new1(&stac_dmux_mixer, codec));
                 if (err < 0)
                         return err;
@@ -1081,7 +1102,7 @@ static int stac92xx_build_controls(struct hda_codec *codec)
                         spec->spdif_mute = 1;
                 }
                 stac_smux_mixer.count = spec->num_smuxes;
-                err = snd_hda_ctl_add(codec,
+                err = snd_hda_ctl_add(codec, 0,
                                   snd_ctl_new1(&stac_smux_mixer, codec));
                 if (err < 0)
                         return err;
@@ -1570,6 +1591,8 @@ static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
                                 "Dell Studio 17", STAC_DELL_M6_DMIC),
         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
                                 "Dell Studio 1555", STAC_DELL_M6_DMIC),
+        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
+                                "Dell Studio 1557", STAC_DELL_M6_DMIC),
         {} /* terminator */
 };
 
@@ -1602,6 +1625,7 @@ static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
         [STAC_92HD83XXX_REF] = "ref",
         [STAC_92HD83XXX_PWR_REF] = "mic-ref",
         [STAC_DELL_S14] = "dell-s14",
+        [STAC_92HD83XXX_HP] = "hp",
 };
 
 static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
@@ -1612,6 +1636,8 @@ static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
                       "DFI LanParty", STAC_92HD83XXX_REF),
         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
                       "unknown Dell", STAC_DELL_S14),
+        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
+                      "HP", STAC_92HD83XXX_HP),
         {} /* terminator */
 };
 
@@ -1674,6 +1700,8 @@ static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
                       "DFI LanParty", STAC_92HD71BXX_REF),
         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
                       "HP dv4-1222nr", STAC_HP_DV4_1222NR),
+        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
+                          "HP", STAC_HP_DV5),
         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
                       "HP", STAC_HP_DV5),
         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
@@ -1999,6 +2027,7 @@ static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
         [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
         [STAC_DELL_3ST]  = dell_3st_pin_configs,
         [STAC_DELL_BIOS] = NULL,
+        [STAC_927X_VOLKNOB] = NULL,
 };
 
 static const char *stac927x_models[STAC_927X_MODELS] = {
@@ -2010,6 +2039,7 @@ static const char *stac927x_models[STAC_927X_MODELS] = {
         [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
         [STAC_DELL_3ST]         = "dell-3stack",
         [STAC_DELL_BIOS]        = "dell-bios",
+        [STAC_927X_VOLKNOB]     = "volknob",
 };
 
 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
@@ -2045,6 +2075,8 @@ static struct snd_pci_quirk stac927x_cfg_tbl[] = {
                            "Intel D965", STAC_D965_5ST),
         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
                            "Intel D965", STAC_D965_5ST),
+        /* volume-knob fixes */
+        SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
         {} /* terminator */
 };
 
@@ -2620,6 +2652,7 @@ static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
 enum {
         STAC_CTL_WIDGET_VOL,
         STAC_CTL_WIDGET_MUTE,
+        STAC_CTL_WIDGET_MUTE_BEEP,
         STAC_CTL_WIDGET_MONO_MUX,
         STAC_CTL_WIDGET_HP_SWITCH,
         STAC_CTL_WIDGET_IO_SWITCH,
@@ -2630,6 +2663,7 @@ enum {
 static struct snd_kcontrol_new stac92xx_control_templates[] = {
         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
         HDA_CODEC_MUTE(NULL, 0, 0, 0),
+        HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
         STAC_MONO_MUX,
         STAC_CODEC_HP_SWITCH(NULL),
         STAC_CODEC_IO_SWITCH(NULL, 0),
@@ -2641,7 +2675,8 @@ static struct snd_kcontrol_new stac92xx_control_templates[] = {
 static struct snd_kcontrol_new *
 stac_control_new(struct sigmatel_spec *spec,
                  struct snd_kcontrol_new *ktemp,
-                 const char *name)
+                 const char *name,
+                 hda_nid_t nid)
 {
         struct snd_kcontrol_new *knew;
 
@@ -2657,6 +2692,8 @@ stac_control_new(struct sigmatel_spec *spec,
                 spec->kctls.alloced--;
                 return NULL;
         }
+        if (nid)
+                knew->subdevice = HDA_SUBDEV_NID_FLAG | nid;
         return knew;
 }
 
@@ -2665,7 +2702,8 @@ static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
                                      int idx, const char *name,
                                      unsigned long val)
 {
-        struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name);
+        struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
+                                                         get_amp_nid_(val));
         if (!knew)
                 return -ENOMEM;
         knew->index = idx;
@@ -2736,7 +2774,7 @@ static int stac92xx_add_input_source(struct sigmatel_spec *spec)
         if (!spec->num_adcs || imux->num_items <= 1)
                 return 0; /* no need for input source control */
         knew = stac_control_new(spec, &stac_input_src_temp,
-                                stac_input_src_temp.name);
+                                stac_input_src_temp.name, 0);
         if (!knew)
                 return -ENOMEM;
         knew->count = spec->num_adcs;
@@ -3193,12 +3231,15 @@ static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
 {
         struct sigmatel_spec *spec = codec->spec;
         u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
-        int err;
+        int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
+
+        if (spec->anabeep_nid == nid)
+                type = STAC_CTL_WIDGET_MUTE;
 
         /* check for mute support for the the amp */
         if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
-                err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
-                        "PC Beep Playback Switch",
+                err = stac92xx_add_control(spec, type,
+                        "Beep Playback Switch",
                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
                         if (err < 0)
                                 return err;
@@ -3207,7 +3248,7 @@ static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
         /* check to see if there is volume support for the amp */
         if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
                 err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
-                        "PC Beep Playback Volume",
+                        "Beep Playback Volume",
                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
                         if (err < 0)
                                 return err;
@@ -3230,12 +3271,7 @@ static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
                                         struct snd_ctl_elem_value *ucontrol)
 {
         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
-        int enabled = !!ucontrol->value.integer.value[0];
-        if (codec->beep->enabled != enabled) {
-                codec->beep->enabled = enabled;
-                return 1;
-        }
-        return 0;
+        return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
 }
 
 static struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
@@ -3248,7 +3284,7 @@ static struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
 static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
 {
         return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
-                                         0, "PC Beep Playback Switch", 0);
+                                         0, "Beep Playback Switch", 0);
 }
 #endif
 
@@ -3469,18 +3505,26 @@ static int set_mic_route(struct hda_codec *codec,
                         break;
         if (i <= AUTO_PIN_FRONT_MIC) {
                 /* analog pin */
-                mic->dmux_idx = 0;
                 i = get_connection_index(codec, spec->mux_nids[0], pin);
                 if (i < 0)
                         return -1;
                 mic->mux_idx = i;
+                mic->dmux_idx = -1;
+                if (spec->dmux_nids)
+                        mic->dmux_idx = get_connection_index(codec,
+                                                             spec->dmux_nids[0],
+                                                             spec->mux_nids[0]);
         }  else if (spec->dmux_nids) {
                 /* digital pin */
-                mic->mux_idx = 0;
                 i = get_connection_index(codec, spec->dmux_nids[0], pin);
                 if (i < 0)
                         return -1;
                 mic->dmux_idx = i;
+                mic->mux_idx = -1;
+                if (spec->mux_nids)
+                        mic->mux_idx = get_connection_index(codec,
+                                                            spec->mux_nids[0],
+                                                            spec->dmux_nids[0]);
         }
         return 0;
 }
@@ -3595,6 +3639,26 @@ static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
         }
 }
 
+static int is_dual_headphones(struct hda_codec *codec)
+{
+        struct sigmatel_spec *spec = codec->spec;
+        int i, valid_hps;
+
+        if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
+            spec->autocfg.hp_outs <= 1)
+                return 0;
+        valid_hps = 0;
+        for (i = 0; i < spec->autocfg.hp_outs; i++) {
+                hda_nid_t nid = spec->autocfg.hp_pins[i];
+                unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
+                if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
+                        continue;
+                valid_hps++;
+        }
+        return (valid_hps > 1);
+}
+
+
 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
 {
         struct sigmatel_spec *spec = codec->spec;
@@ -3611,8 +3675,7 @@ static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out
         /* If we have no real line-out pin and multiple hp-outs, HPs should
          * be set up as multi-channel outputs.
          */
-        if (spec->autocfg.line_out_type == AUTO_PIN_SPEAKER_OUT &&
-            spec->autocfg.hp_outs > 1) {
+        if (is_dual_headphones(codec)) {
                 /* Copy hp_outs to line_outs, backup line_outs in
                  * speaker_outs so that the following routines can handle
                  * HP pins as primary outputs.
@@ -4293,6 +4356,28 @@ static void stac92xx_free_kctls(struct hda_codec *codec)
         snd_array_free(&spec->kctls);
 }
 
+static void stac92xx_shutup(struct hda_codec *codec)
+{
+        struct sigmatel_spec *spec = codec->spec;
+        int i;
+        hda_nid_t nid;
+
+        /* reset each pin before powering down DAC/ADC to avoid click noise */
+        nid = codec->start_nid;
+        for (i = 0; i < codec->num_nodes; i++, nid++) {
+                unsigned int wcaps = get_wcaps(codec, nid);
+                unsigned int wid_type = get_wcaps_type(wcaps);
+                if (wid_type == AC_WID_PIN)
+                        snd_hda_codec_read(codec, nid, 0,
+                                AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
+        }
+
+        if (spec->eapd_mask)
+                stac_gpio_set(codec, spec->gpio_mask,
+                                spec->gpio_dir, spec->gpio_data &
+                                ~spec->eapd_mask);
+}
+
 static void stac92xx_free(struct hda_codec *codec)
 {
         struct sigmatel_spec *spec = codec->spec;
@@ -4300,6 +4385,7 @@ static void stac92xx_free(struct hda_codec *codec)
         if (! spec)
                 return;
 
+        stac92xx_shutup(codec);
         stac92xx_free_jacks(codec);
         snd_array_free(&spec->events);
 
@@ -4350,12 +4436,16 @@ static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
                                           pin_ctl & ~flag);
 }
 
-static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
+static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
 {
         if (!nid)
                 return 0;
-        if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
-            & (1 << 31))
+        /* NOTE: we can't use snd_hda_jack_detect() here because STAC/IDT
+         * codecs behave wrongly when SET_PIN_SENSE is triggered, although
+         * the pincap gives TRIG_REQ bit.
+         */
+        if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0) &
+            AC_PINSENSE_PRESENCE)
                 return 1;
         return 0;
 }
@@ -4557,11 +4647,11 @@ static void stac92xx_mic_detect(struct hda_codec *codec)
                 mic = &spec->ext_mic;
         else
                 mic = &spec->int_mic;
-        if (mic->dmux_idx)
+        if (mic->dmux_idx >= 0)
                 snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
                                           AC_VERB_SET_CONNECT_SEL,
                                           mic->dmux_idx);
-        else
+        if (mic->mux_idx >= 0)
                 snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
                                           AC_VERB_SET_CONNECT_SEL,
                                           mic->mux_idx);
@@ -4634,6 +4724,26 @@ static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
         }
 }
 
+static int hp_bseries_system(u32 subsystem_id)
+{
+        switch (subsystem_id) {
+        case 0x103c307e:
+        case 0x103c307f:
+        case 0x103c3080:
+        case 0x103c3081:
+        case 0x103c1722:
+        case 0x103c1723:
+        case 0x103c1724:
+        case 0x103c1725:
+        case 0x103c1726:
+        case 0x103c1727:
+        case 0x103c1728:
+        case 0x103c1729:
+                return 1;
+        }
+        return 0;
+}
+
 #ifdef CONFIG_PROC_FS
 static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
                                struct hda_codec *codec, hda_nid_t nid)
@@ -4723,6 +4833,11 @@ static int stac92xx_hp_check_power_status(struct hda_codec *codec,
                 else
                         spec->gpio_data |= spec->gpio_led; /* white */
 
+                if (hp_bseries_system(codec->subsystem_id)) {
+                        /* LED state is inverted on these systems */
+                        spec->gpio_data ^= spec->gpio_led;
+                }
+
                 stac_gpio_set(codec, spec->gpio_mask,
                               spec->gpio_dir,
                               spec->gpio_data);
@@ -4730,28 +4845,28 @@ static int stac92xx_hp_check_power_status(struct hda_codec *codec,
 
         return 0;
 }
-#endif
 
-static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
+static int idt92hd83xxx_hp_check_power_status(struct hda_codec *codec,
+                                              hda_nid_t nid)
 {
         struct sigmatel_spec *spec = codec->spec;
-        int i;
-        hda_nid_t nid;
 
-        /* reset each pin before powering down DAC/ADC to avoid click noise */
-        nid = codec->start_nid;
-        for (i = 0; i < codec->num_nodes; i++, nid++) {
-                unsigned int wcaps = get_wcaps(codec, nid);
-                unsigned int wid_type = get_wcaps_type(wcaps);
-                if (wid_type == AC_WID_PIN)
-                        snd_hda_codec_read(codec, nid, 0,
-                                AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
-        }
+        if (nid != 0x13)
+                return 0;
+        if (snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) & HDA_AMP_MUTE)
+                spec->gpio_data |= spec->gpio_led; /* mute LED on */
+        else
+                spec->gpio_data &= ~spec->gpio_led; /* mute LED off */
+        stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
 
-        if (spec->eapd_mask)
-                stac_gpio_set(codec, spec->gpio_mask,
-                                spec->gpio_dir, spec->gpio_data &
-                                ~spec->eapd_mask);
+        return 0;
+}
+
+#endif
+
+static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
+{
+        stac92xx_shutup(codec);
         return 0;
 }
 #endif
@@ -4766,6 +4881,7 @@ static struct hda_codec_ops stac92xx_patch_ops = {
         .suspend = stac92xx_suspend,
         .resume = stac92xx_resume,
 #endif
+        .reboot_notify = stac92xx_shutup,
 };
 
 static int patch_stac9200(struct hda_codec *codec)
@@ -5111,6 +5227,22 @@ again:
                 break;
         }
 
+        codec->patch_ops = stac92xx_patch_ops;
+
+        if (spec->board_config == STAC_92HD83XXX_HP)
+                spec->gpio_led = 0x01;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        if (spec->gpio_led) {
+                spec->gpio_mask |= spec->gpio_led;
+                spec->gpio_dir |= spec->gpio_led;
+                spec->gpio_data |= spec->gpio_led;
+                /* register check_power_status callback. */
+                codec->patch_ops.check_power_status =
+                        idt92hd83xxx_hp_check_power_status;
+        }
+#endif  
+
         err = stac92xx_parse_auto_config(codec, 0x1d, 0);
         if (!err) {
                 if (spec->board_config < 0) {
@@ -5146,8 +5278,6 @@ again:
         snd_hda_codec_write_cache(codec, nid, 0,
                         AC_VERB_SET_CONNECT_SEL, num_dacs);
 
-        codec->patch_ops = stac92xx_patch_ops;
-
         codec->proc_widget_hook = stac92hd_proc_hook;
 
         return 0;
@@ -5212,6 +5342,7 @@ static int patch_stac92hd71bxx(struct hda_codec *codec)
 {
         struct sigmatel_spec *spec;
         struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
+        unsigned int pin_cfg;
         int err = 0;
 
         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
@@ -5395,6 +5526,45 @@ again:
                 break;
         }
 
+        if (hp_bseries_system(codec->subsystem_id)) {
+                pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
+                if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
+                        get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
+                        get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
+                        /* It was changed in the BIOS to just satisfy MS DTM.
+                         * Lets turn it back into slaved HP
+                         */
+                        pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
+                                        | (AC_JACK_HP_OUT <<
+                                                AC_DEFCFG_DEVICE_SHIFT);
+                        pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
+                                                        | AC_DEFCFG_SEQUENCE)))
+                                                                | 0x1f;
+                        snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
+                }
+        }
+
+        if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
+                const struct dmi_device *dev = NULL;
+                while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
+                                              NULL, dev))) {
+                        if (strcmp(dev->name, "HP_Mute_LED_1")) {
+                                switch (codec->vendor_id) {
+                                case 0x111d7608:
+                                        spec->gpio_led = 0x01;
+                                        break;
+                                case 0x111d7600:
+                                case 0x111d7601:
+                                case 0x111d7602:
+                                case 0x111d7603:
+                                        spec->gpio_led = 0x08;
+                                        break;
+                                }
+                                break;
+                        }
+                }
+        }
+
 #ifdef CONFIG_SND_HDA_POWER_SAVE
         if (spec->gpio_led) {
                 spec->gpio_mask |= spec->gpio_led;
@@ -5604,10 +5774,14 @@ static int patch_stac927x(struct hda_codec *codec)
                 spec->dmic_nids = stac927x_dmic_nids;
                 spec->num_dmics = STAC927X_NUM_DMICS;
 
-                spec->init = d965_core_init;
+                spec->init = dell_3st_core_init;
                 spec->dmux_nids = stac927x_dmux_nids;
                 spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
                 break;
+        case STAC_927X_VOLKNOB:
+                spec->num_dmics = 0;
+                spec->init = stac927x_volknob_core_init;
+                break;
         default:
                 spec->num_dmics = 0;
                 spec->init = stac927x_core_init;
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index ee89db90c9b6..b70e26ad263f 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -1,10 +1,10 @@
 /*
  * Universal Interface for Intel High Definition Audio Codec
  *
- * HD audio interface patch for VIA VT1702/VT1708/VT1709 codec
+ * HD audio interface patch for VIA VT17xx/VT18xx/VT20xx codec
  *
- * Copyright (c) 2006-2008 Lydia Wang <lydiawang@viatech.com>
- *                         Takashi Iwai <tiwai@suse.de>
+ *  (C) 2006-2009 VIA Technology, Inc.
+ *  (C) 2006-2008 Takashi Iwai <tiwai@suse.de>
  *
  *  This driver is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -22,21 +22,27 @@
  */
 
 /* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */
-/*                                                                           */
+/*                                                                           */
 /* 2006-03-03  Lydia Wang  Create the basic patch to support VT1708 codec    */
-/* 2006-03-14  Lydia Wang  Modify hard code for some pin widget nid          */
-/* 2006-08-02  Lydia Wang  Add support to VT1709 codec                       */
+/* 2006-03-14  Lydia Wang  Modify hard code for some pin widget nid          */
+/* 2006-08-02  Lydia Wang  Add support to VT1709 codec                       */
 /* 2006-09-08  Lydia Wang  Fix internal loopback recording source select bug */
-/* 2007-09-12  Lydia Wang  Add EAPD enable during driver initialization      */
-/* 2007-09-17  Lydia Wang  Add VT1708B codec support                        */
+/* 2007-09-12  Lydia Wang  Add EAPD enable during driver initialization      */
+/* 2007-09-17  Lydia Wang  Add VT1708B codec support                        */
 /* 2007-11-14  Lydia Wang  Add VT1708A codec HP and CD pin connect config    */
 /* 2008-02-03  Lydia Wang  Fix Rear channels and Back channels inverse issue */
-/* 2008-03-06  Lydia Wang  Add VT1702 codec and VT1708S codec support        */
-/* 2008-04-09  Lydia Wang  Add mute front speaker when HP plugin             */
-/* 2008-04-09  Lydia Wang  Add Independent HP feature                        */
+/* 2008-03-06  Lydia Wang  Add VT1702 codec and VT1708S codec support        */
+/* 2008-04-09  Lydia Wang  Add mute front speaker when HP plugin             */
+/* 2008-04-09  Lydia Wang  Add Independent HP feature                        */
 /* 2008-05-28  Lydia Wang  Add second S/PDIF Out support for VT1702          */
-/* 2008-09-15  Logan Li    Add VT1708S Mic Boost workaround/backdoor         */
-/*                                                                           */
+/* 2008-09-15  Logan Li    Add VT1708S Mic Boost workaround/backdoor         */
+/* 2009-02-16  Logan Li    Add support for VT1718S                           */
+/* 2009-03-13  Logan Li    Add support for VT1716S                           */
+/* 2009-04-14  Lydai Wang  Add support for VT1828S and VT2020                */
+/* 2009-07-08  Lydia Wang  Add support for VT2002P                           */
+/* 2009-07-21  Lydia Wang  Add support for VT1812                            */
+/* 2009-09-19  Lydia Wang  Add support for VT1818S                           */
+/*                                                                           */
 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
 
@@ -76,14 +82,6 @@
 #define VT1702_HP_NID           0x17
 #define VT1702_DIGOUT_NID       0x11
 
-#define IS_VT1708_VENDORID(x)           ((x) >= 0x11061708 && (x) <= 0x1106170b)
-#define IS_VT1709_10CH_VENDORID(x)      ((x) >= 0x1106e710 && (x) <= 0x1106e713)
-#define IS_VT1709_6CH_VENDORID(x)       ((x) >= 0x1106e714 && (x) <= 0x1106e717)
-#define IS_VT1708B_8CH_VENDORID(x)      ((x) >= 0x1106e720 && (x) <= 0x1106e723)
-#define IS_VT1708B_4CH_VENDORID(x)      ((x) >= 0x1106e724 && (x) <= 0x1106e727)
-#define IS_VT1708S_VENDORID(x)          ((x) >= 0x11060397 && (x) <= 0x11067397)
-#define IS_VT1702_VENDORID(x)           ((x) >= 0x11060398 && (x) <= 0x11067398)
-
 enum VIA_HDA_CODEC {
         UNKNOWN = -1,
         VT1708,
@@ -92,12 +90,76 @@ enum VIA_HDA_CODEC {
         VT1708B_8CH,
         VT1708B_4CH,
         VT1708S,
+        VT1708BCE,
         VT1702,
+        VT1718S,
+        VT1716S,
+        VT2002P,
+        VT1812,
         CODEC_TYPES,
 };
 
-static enum VIA_HDA_CODEC get_codec_type(u32 vendor_id)
+struct via_spec {
+        /* codec parameterization */
+        struct snd_kcontrol_new *mixers[6];
+        unsigned int num_mixers;
+
+        struct hda_verb *init_verbs[5];
+        unsigned int num_iverbs;
+
+        char *stream_name_analog;
+        struct hda_pcm_stream *stream_analog_playback;
+        struct hda_pcm_stream *stream_analog_capture;
+
+        char *stream_name_digital;
+        struct hda_pcm_stream *stream_digital_playback;
+        struct hda_pcm_stream *stream_digital_capture;
+
+        /* playback */
+        struct hda_multi_out multiout;
+        hda_nid_t slave_dig_outs[2];
+
+        /* capture */
+        unsigned int num_adc_nids;
+        hda_nid_t *adc_nids;
+        hda_nid_t mux_nids[3];
+        hda_nid_t dig_in_nid;
+        hda_nid_t dig_in_pin;
+
+        /* capture source */
+        const struct hda_input_mux *input_mux;
+        unsigned int cur_mux[3];
+
+        /* PCM information */
+        struct hda_pcm pcm_rec[3];
+
+        /* dynamic controls, init_verbs and input_mux */
+        struct auto_pin_cfg autocfg;
+        struct snd_array kctls;
+        struct hda_input_mux private_imux[2];
+        hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
+
+        /* HP mode source */
+        const struct hda_input_mux *hp_mux;
+        unsigned int hp_independent_mode;
+        unsigned int hp_independent_mode_index;
+        unsigned int smart51_enabled;
+        unsigned int dmic_enabled;
+        enum VIA_HDA_CODEC codec_type;
+
+        /* work to check hp jack state */
+        struct hda_codec *codec;
+        struct delayed_work vt1708_hp_work;
+        int vt1708_jack_detectect;
+        int vt1708_hp_present;
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        struct hda_loopback_check loopback;
+#endif
+};
+
+static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
 {
+        u32 vendor_id = codec->vendor_id;
         u16 ven_id = vendor_id >> 16;
         u16 dev_id = vendor_id & 0xffff;
         enum VIA_HDA_CODEC codec_type;
@@ -111,9 +173,11 @@ static enum VIA_HDA_CODEC get_codec_type(u32 vendor_id)
                 codec_type = VT1709_10CH;
         else if (dev_id >= 0xe714 && dev_id <= 0xe717)
                 codec_type = VT1709_6CH;
-        else if (dev_id >= 0xe720 && dev_id <= 0xe723)
+        else if (dev_id >= 0xe720 && dev_id <= 0xe723) {
                 codec_type = VT1708B_8CH;
-        else if (dev_id >= 0xe724 && dev_id <= 0xe727)
+                if (snd_hda_param_read(codec, 0x16, AC_PAR_CONNLIST_LEN) == 0x7)
+                        codec_type = VT1708BCE;
+        } else if (dev_id >= 0xe724 && dev_id <= 0xe727)
                 codec_type = VT1708B_4CH;
         else if ((dev_id & 0xfff) == 0x397
                  && (dev_id >> 12) < 8)
@@ -121,6 +185,19 @@ static enum VIA_HDA_CODEC get_codec_type(u32 vendor_id)
         else if ((dev_id & 0xfff) == 0x398
                  && (dev_id >> 12) < 8)
                 codec_type = VT1702;
+        else if ((dev_id & 0xfff) == 0x428
+                 && (dev_id >> 12) < 8)
+                codec_type = VT1718S;
+        else if (dev_id == 0x0433 || dev_id == 0xa721)
+                codec_type = VT1716S;
+        else if (dev_id == 0x0441 || dev_id == 0x4441)
+                codec_type = VT1718S;
+        else if (dev_id == 0x0438 || dev_id == 0x4438)
+                codec_type = VT2002P;
+        else if (dev_id == 0x0448)
+                codec_type = VT1812;
+        else if (dev_id == 0x0440)
+                codec_type = VT1708S;
         else
                 codec_type = UNKNOWN;
         return codec_type;
@@ -128,10 +205,16 @@ static enum VIA_HDA_CODEC get_codec_type(u32 vendor_id)
 
 #define VIA_HP_EVENT            0x01
 #define VIA_GPIO_EVENT          0x02
+#define VIA_JACK_EVENT          0x04
+#define VIA_MONO_EVENT          0x08
+#define VIA_SPEAKER_EVENT       0x10
+#define VIA_BIND_HP_EVENT       0x20
 
 enum {
         VIA_CTL_WIDGET_VOL,
         VIA_CTL_WIDGET_MUTE,
+        VIA_CTL_WIDGET_ANALOG_MUTE,
+        VIA_CTL_WIDGET_BIND_PIN_MUTE,
 };
 
 enum {
@@ -141,99 +224,162 @@ enum {
         AUTO_SEQ_SIDE
 };
 
-/* Some VT1708S based boards gets the micboost setting wrong, so we have
- * to apply some brute-force and re-write the TLV's by software. */
-static int mic_boost_tlv(struct snd_kcontrol *kcontrol, int op_flag,
-                         unsigned int size, unsigned int __user *_tlv)
+static void analog_low_current_mode(struct hda_codec *codec, int stream_idle);
+static void set_jack_power_state(struct hda_codec *codec);
+static int is_aa_path_mute(struct hda_codec *codec);
+
+static void vt1708_start_hp_work(struct via_spec *spec)
 {
-        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
-        hda_nid_t nid = get_amp_nid(kcontrol);
+        if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
+                return;
+        snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81,
+                            !spec->vt1708_jack_detectect);
+        if (!delayed_work_pending(&spec->vt1708_hp_work))
+                schedule_delayed_work(&spec->vt1708_hp_work,
+                                      msecs_to_jiffies(100));
+}
 
-        if (get_codec_type(codec->vendor_id) == VT1708S
-            && (nid == 0x1a || nid == 0x1e)) {
-                if (size < 4 * sizeof(unsigned int))
-                        return -ENOMEM;
-                if (put_user(1, _tlv))  /* SNDRV_CTL_TLVT_DB_SCALE */
-                        return -EFAULT;
-                if (put_user(2 * sizeof(unsigned int), _tlv + 1))
-                        return -EFAULT;
-                if (put_user(0, _tlv + 2)) /* offset = 0 */
-                        return -EFAULT;
-                if (put_user(1000, _tlv + 3)) /* step size = 10 dB */
-                        return -EFAULT;
-        }
-        return 0;
+static void vt1708_stop_hp_work(struct via_spec *spec)
+{
+        if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
+                return;
+        if (snd_hda_get_bool_hint(spec->codec, "analog_loopback_hp_detect") == 1
+            && !is_aa_path_mute(spec->codec))
+                return;
+        snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81,
+                            !spec->vt1708_jack_detectect);
+        cancel_delayed_work(&spec->vt1708_hp_work);
+        flush_scheduled_work();
 }
 
-static int mic_boost_volume_info(struct snd_kcontrol *kcontrol,
-                                 struct snd_ctl_elem_info *uinfo)
+
+static int analog_input_switch_put(struct snd_kcontrol *kcontrol,
+                                   struct snd_ctl_elem_value *ucontrol)
 {
+        int change = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
-        hda_nid_t nid = get_amp_nid(kcontrol);
 
-        if (get_codec_type(codec->vendor_id) == VT1708S
-            && (nid == 0x1a || nid == 0x1e)) {
-                uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
-                uinfo->count = 2;
-                uinfo->value.integer.min = 0;
-                uinfo->value.integer.max = 3;
+        set_jack_power_state(codec);
+        analog_low_current_mode(snd_kcontrol_chip(kcontrol), -1);
+        if (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1) {
+                if (is_aa_path_mute(codec))
+                        vt1708_start_hp_work(codec->spec);
+                else
+                        vt1708_stop_hp_work(codec->spec);
         }
-        return 0;
+        return change;
 }
 
-static struct snd_kcontrol_new vt1708_control_templates[] = {
-        HDA_CODEC_VOLUME(NULL, 0, 0, 0),
-        HDA_CODEC_MUTE(NULL, 0, 0, 0),
-};
-
-
-struct via_spec {
-        /* codec parameterization */
-        struct snd_kcontrol_new *mixers[3];
-        unsigned int num_mixers;
+/* modify .put = snd_hda_mixer_amp_switch_put */
+#define ANALOG_INPUT_MUTE                                               \
+        {               .iface = SNDRV_CTL_ELEM_IFACE_MIXER,            \
+                        .name = NULL,                                   \
+                        .index = 0,                                     \
+                        .info = snd_hda_mixer_amp_switch_info,          \
+                        .get = snd_hda_mixer_amp_switch_get,            \
+                        .put = analog_input_switch_put,                 \
+                        .private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0) }
 
-        struct hda_verb *init_verbs[5];
-        unsigned int num_iverbs;
+static void via_hp_bind_automute(struct hda_codec *codec);
 
-        char *stream_name_analog;
-        struct hda_pcm_stream *stream_analog_playback;
-        struct hda_pcm_stream *stream_analog_capture;
-
-        char *stream_name_digital;
-        struct hda_pcm_stream *stream_digital_playback;
-        struct hda_pcm_stream *stream_digital_capture;
-
-        /* playback */
-        struct hda_multi_out multiout;
-        hda_nid_t slave_dig_outs[2];
-
-        /* capture */
-        unsigned int num_adc_nids;
-        hda_nid_t *adc_nids;
-        hda_nid_t mux_nids[3];
-        hda_nid_t dig_in_nid;
-        hda_nid_t dig_in_pin;
+static int bind_pin_switch_put(struct snd_kcontrol *kcontrol,
+                               struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        struct via_spec *spec = codec->spec;
+        int i;
+        int change = 0;
 
-        /* capture source */
-        const struct hda_input_mux *input_mux;
-        unsigned int cur_mux[3];
+        long *valp = ucontrol->value.integer.value;
+        int lmute, rmute;
+        if (strstr(kcontrol->id.name, "Switch") == NULL) {
+                snd_printd("Invalid control!\n");
+                return change;
+        }
+        change = snd_hda_mixer_amp_switch_put(kcontrol,
+                                              ucontrol);
+        /* Get mute value */
+        lmute = *valp ? 0 : HDA_AMP_MUTE;
+        valp++;
+        rmute = *valp ? 0 : HDA_AMP_MUTE;
+
+        /* Set hp pins */
+        if (!spec->hp_independent_mode) {
+                for (i = 0; i < spec->autocfg.hp_outs; i++) {
+                        snd_hda_codec_amp_update(
+                                codec, spec->autocfg.hp_pins[i],
+                                0, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                                lmute);
+                        snd_hda_codec_amp_update(
+                                codec, spec->autocfg.hp_pins[i],
+                                1, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                                rmute);
+                }
+        }
 
-        /* PCM information */
-        struct hda_pcm pcm_rec[3];
+        if (!lmute && !rmute) {
+                /* Line Outs */
+                for (i = 0; i < spec->autocfg.line_outs; i++)
+                        snd_hda_codec_amp_stereo(
+                                codec, spec->autocfg.line_out_pins[i],
+                                HDA_OUTPUT, 0, HDA_AMP_MUTE, 0);
+                /* Speakers */
+                for (i = 0; i < spec->autocfg.speaker_outs; i++)
+                        snd_hda_codec_amp_stereo(
+                                codec, spec->autocfg.speaker_pins[i],
+                                HDA_OUTPUT, 0, HDA_AMP_MUTE, 0);
+                /* unmute */
+                via_hp_bind_automute(codec);
 
-        /* dynamic controls, init_verbs and input_mux */
-        struct auto_pin_cfg autocfg;
-        struct snd_array kctls;
-        struct hda_input_mux private_imux[2];
-        hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
+        } else {
+                if (lmute) {
+                        /* Mute all left channels */
+                        for (i = 1; i < spec->autocfg.line_outs; i++)
+                                snd_hda_codec_amp_update(
+                                        codec,
+                                        spec->autocfg.line_out_pins[i],
+                                        0, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                                        lmute);
+                        for (i = 0; i < spec->autocfg.speaker_outs; i++)
+                                snd_hda_codec_amp_update(
+                                        codec,
+                                        spec->autocfg.speaker_pins[i],
+                                        0, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                                        lmute);
+                }
+                if (rmute) {
+                        /* mute all right channels */
+                        for (i = 1; i < spec->autocfg.line_outs; i++)
+                                snd_hda_codec_amp_update(
+                                        codec,
+                                        spec->autocfg.line_out_pins[i],
+                                        1, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                                        rmute);
+                        for (i = 0; i < spec->autocfg.speaker_outs; i++)
+                                snd_hda_codec_amp_update(
+                                        codec,
+                                        spec->autocfg.speaker_pins[i],
+                                        1, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                                        rmute);
+                }
+        }
+        return change;
+}
 
-        /* HP mode source */
-        const struct hda_input_mux *hp_mux;
-        unsigned int hp_independent_mode;
+#define BIND_PIN_MUTE                                                   \
+        {               .iface = SNDRV_CTL_ELEM_IFACE_MIXER,            \
+                        .name = NULL,                                   \
+                        .index = 0,                                     \
+                        .info = snd_hda_mixer_amp_switch_info,          \
+                        .get = snd_hda_mixer_amp_switch_get,            \
+                        .put = bind_pin_switch_put,                     \
+                        .private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0) }
 
-#ifdef CONFIG_SND_HDA_POWER_SAVE
-        struct hda_loopback_check loopback;
-#endif
+static struct snd_kcontrol_new via_control_templates[] = {
+        HDA_CODEC_VOLUME(NULL, 0, 0, 0),
+        HDA_CODEC_MUTE(NULL, 0, 0, 0),
+        ANALOG_INPUT_MUTE,
+        BIND_PIN_MUTE,
 };
 
 static hda_nid_t vt1708_adc_nids[2] = {
@@ -261,6 +407,27 @@ static hda_nid_t vt1702_adc_nids[3] = {
         0x12, 0x20, 0x1F
 };
 
+static hda_nid_t vt1718S_adc_nids[2] = {
+        /* ADC1-2 */
+        0x10, 0x11
+};
+
+static hda_nid_t vt1716S_adc_nids[2] = {
+        /* ADC1-2 */
+        0x13, 0x14
+};
+
+static hda_nid_t vt2002P_adc_nids[2] = {
+        /* ADC1-2 */
+        0x10, 0x11
+};
+
+static hda_nid_t vt1812_adc_nids[2] = {
+        /* ADC1-2 */
+        0x10, 0x11
+};
+
+
 /* add dynamic controls */
 static int via_add_control(struct via_spec *spec, int type, const char *name,
                            unsigned long val)
@@ -271,10 +438,12 @@ static int via_add_control(struct via_spec *spec, int type, const char *name,
         knew = snd_array_new(&spec->kctls);
         if (!knew)
                 return -ENOMEM;
-        *knew = vt1708_control_templates[type];
+        *knew = via_control_templates[type];
         knew->name = kstrdup(name, GFP_KERNEL);
         if (!knew->name)
                 return -ENOMEM;
+        if (get_amp_nid_(val))
+                knew->subdevice = HDA_SUBDEV_NID_FLAG | get_amp_nid_(val);
         knew->private_value = val;
         return 0;
 }
@@ -293,8 +462,8 @@ static void via_free_kctls(struct hda_codec *codec)
 }
 
 /* create input playback/capture controls for the given pin */
-static int via_new_analog_input(struct via_spec *spec, hda_nid_t pin,
-                                const char *ctlname, int idx, int mix_nid)
+static int via_new_analog_input(struct via_spec *spec, const char *ctlname,
+                                int idx, int mix_nid)
 {
         char name[32];
         int err;
@@ -305,7 +474,7 @@ static int via_new_analog_input(struct via_spec *spec, hda_nid_t pin,
         if (err < 0)
                 return err;
         sprintf(name, "%s Playback Switch", ctlname);
-        err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
+        err = via_add_control(spec, VIA_CTL_WIDGET_ANALOG_MUTE, name,
                               HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
         if (err < 0)
                 return err;
@@ -322,7 +491,7 @@ static void via_auto_set_output_and_unmute(struct hda_codec *codec,
         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
                             AMP_OUT_UNMUTE);
         if (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)
-                snd_hda_codec_write(codec, nid, 0, 
+                snd_hda_codec_write(codec, nid, 0,
                                     AC_VERB_SET_EAPD_BTLENABLE, 0x02);
 }
 
@@ -343,10 +512,13 @@ static void via_auto_init_hp_out(struct hda_codec *codec)
 {
         struct via_spec *spec = codec->spec;
         hda_nid_t pin;
+        int i;
 
-        pin = spec->autocfg.hp_pins[0];
-        if (pin) /* connect to front */
-                via_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
+        for (i = 0; i < spec->autocfg.hp_outs; i++) {
+                pin = spec->autocfg.hp_pins[i];
+                if (pin) /* connect to front */
+                        via_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
+        }
 }
 
 static void via_auto_init_analog_input(struct hda_codec *codec)
@@ -364,6 +536,502 @@ static void via_auto_init_analog_input(struct hda_codec *codec)
 
         }
 }
+
+static int is_smart51_pins(struct via_spec *spec, hda_nid_t pin);
+
+static void set_pin_power_state(struct hda_codec *codec, hda_nid_t nid,
+                                unsigned int *affected_parm)
+{
+        unsigned parm;
+        unsigned def_conf = snd_hda_codec_get_pincfg(codec, nid);
+        unsigned no_presence = (def_conf & AC_DEFCFG_MISC)
+                >> AC_DEFCFG_MISC_SHIFT
+                & AC_DEFCFG_MISC_NO_PRESENCE; /* do not support pin sense */
+        unsigned present = snd_hda_jack_detect(codec, nid);
+        struct via_spec *spec = codec->spec;
+        if ((spec->smart51_enabled && is_smart51_pins(spec, nid))
+            || ((no_presence || present)
+                && get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)) {
+                *affected_parm = AC_PWRST_D0; /* if it's connected */
+                parm = AC_PWRST_D0;
+        } else
+                parm = AC_PWRST_D3;
+
+        snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
+}
+
+static void set_jack_power_state(struct hda_codec *codec)
+{
+        struct via_spec *spec = codec->spec;
+        int imux_is_smixer;
+        unsigned int parm;
+
+        if (spec->codec_type == VT1702) {
+                imux_is_smixer = snd_hda_codec_read(
+                        codec, 0x13, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
+                /* inputs */
+                /* PW 1/2/5 (14h/15h/18h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x14, &parm);
+                set_pin_power_state(codec, 0x15, &parm);
+                set_pin_power_state(codec, 0x18, &parm);
+                if (imux_is_smixer)
+                        parm = AC_PWRST_D0; /* SW0 = stereo mixer (idx 3) */
+                /* SW0 (13h), AIW 0/1/2 (12h/1fh/20h) */
+                snd_hda_codec_write(codec, 0x13, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x12, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x1f, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* outputs */
+                /* PW 3/4 (16h/17h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x16, &parm);
+                set_pin_power_state(codec, 0x17, &parm);
+                /* MW0 (1ah), AOW 0/1 (10h/1dh) */
+                snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_POWER_STATE,
+                                    imux_is_smixer ? AC_PWRST_D0 : parm);
+                snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x1d, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+        } else if (spec->codec_type == VT1708B_8CH
+                   || spec->codec_type == VT1708B_4CH
+                   || spec->codec_type == VT1708S) {
+                /* SW0 (17h) = stereo mixer */
+                int is_8ch = spec->codec_type != VT1708B_4CH;
+                imux_is_smixer = snd_hda_codec_read(
+                        codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00)
+                        == ((spec->codec_type == VT1708S)  ? 5 : 0);
+                /* inputs */
+                /* PW 1/2/5 (1ah/1bh/1eh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x1a, &parm);
+                set_pin_power_state(codec, 0x1b, &parm);
+                set_pin_power_state(codec, 0x1e, &parm);
+                if (imux_is_smixer)
+                        parm = AC_PWRST_D0;
+                /* SW0 (17h), AIW 0/1 (13h/14h) */
+                snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x13, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x14, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* outputs */
+                /* PW0 (19h), SW1 (18h), AOW1 (11h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x19, &parm);
+                snd_hda_codec_write(codec, 0x18, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* PW6 (22h), SW2 (26h), AOW2 (24h) */
+                if (is_8ch) {
+                        parm = AC_PWRST_D3;
+                        set_pin_power_state(codec, 0x22, &parm);
+                        snd_hda_codec_write(codec, 0x26, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                        snd_hda_codec_write(codec, 0x24, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                }
+
+                /* PW 3/4/7 (1ch/1dh/23h) */
+                parm = AC_PWRST_D3;
+                /* force to D0 for internal Speaker */
+                set_pin_power_state(codec, 0x1c, &parm);
+                set_pin_power_state(codec, 0x1d, &parm);
+                if (is_8ch)
+                        set_pin_power_state(codec, 0x23, &parm);
+                /* MW0 (16h), Sw3 (27h), AOW 0/3 (10h/25h) */
+                snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_POWER_STATE,
+                                    imux_is_smixer ? AC_PWRST_D0 : parm);
+                snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                if (is_8ch) {
+                        snd_hda_codec_write(codec, 0x25, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                        snd_hda_codec_write(codec, 0x27, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                }
+        }  else if (spec->codec_type == VT1718S) {
+                /* MUX6 (1eh) = stereo mixer */
+                imux_is_smixer = snd_hda_codec_read(
+                        codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
+                /* inputs */
+                /* PW 5/6/7 (29h/2ah/2bh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x29, &parm);
+                set_pin_power_state(codec, 0x2a, &parm);
+                set_pin_power_state(codec, 0x2b, &parm);
+                if (imux_is_smixer)
+                        parm = AC_PWRST_D0;
+                /* MUX6/7 (1eh/1fh), AIW 0/1 (10h/11h) */
+                snd_hda_codec_write(codec, 0x1e, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x1f, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* outputs */
+                /* PW3 (27h), MW2 (1ah), AOW3 (bh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x27, &parm);
+                snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0xb, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* PW2 (26h), AOW2 (ah) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x26, &parm);
+                snd_hda_codec_write(codec, 0xa, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* PW0/1 (24h/25h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x24, &parm);
+                set_pin_power_state(codec, 0x25, &parm);
+                if (!spec->hp_independent_mode) /* check for redirected HP */
+                        set_pin_power_state(codec, 0x28, &parm);
+                snd_hda_codec_write(codec, 0x8, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x9, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                /* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
+                snd_hda_codec_write(codec, 0x21, 0, AC_VERB_SET_POWER_STATE,
+                                    imux_is_smixer ? AC_PWRST_D0 : parm);
+                if (spec->hp_independent_mode) {
+                        /* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
+                        parm = AC_PWRST_D3;
+                        set_pin_power_state(codec, 0x28, &parm);
+                        snd_hda_codec_write(codec, 0x1b, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                        snd_hda_codec_write(codec, 0x34, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                        snd_hda_codec_write(codec, 0xc, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                }
+        } else if (spec->codec_type == VT1716S) {
+                unsigned int mono_out, present;
+                /* SW0 (17h) = stereo mixer */
+                imux_is_smixer = snd_hda_codec_read(
+                        codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00) ==  5;
+                /* inputs */
+                /* PW 1/2/5 (1ah/1bh/1eh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x1a, &parm);
+                set_pin_power_state(codec, 0x1b, &parm);
+                set_pin_power_state(codec, 0x1e, &parm);
+                if (imux_is_smixer)
+                        parm = AC_PWRST_D0;
+                /* SW0 (17h), AIW0(13h) */
+                snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x13, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x1e, &parm);
+                /* PW11 (22h) */
+                if (spec->dmic_enabled)
+                        set_pin_power_state(codec, 0x22, &parm);
+                else
+                        snd_hda_codec_write(
+                                codec, 0x22, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+
+                /* SW2(26h), AIW1(14h) */
+                snd_hda_codec_write(codec, 0x26, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x14, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* outputs */
+                /* PW0 (19h), SW1 (18h), AOW1 (11h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x19, &parm);
+                /* Smart 5.1 PW2(1bh) */
+                if (spec->smart51_enabled)
+                        set_pin_power_state(codec, 0x1b, &parm);
+                snd_hda_codec_write(codec, 0x18, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* PW7 (23h), SW3 (27h), AOW3 (25h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x23, &parm);
+                /* Smart 5.1 PW1(1ah) */
+                if (spec->smart51_enabled)
+                        set_pin_power_state(codec, 0x1a, &parm);
+                snd_hda_codec_write(codec, 0x27, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* Smart 5.1 PW5(1eh) */
+                if (spec->smart51_enabled)
+                        set_pin_power_state(codec, 0x1e, &parm);
+                snd_hda_codec_write(codec, 0x25, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* Mono out */
+                /* SW4(28h)->MW1(29h)-> PW12 (2ah)*/
+                present = snd_hda_jack_detect(codec, 0x1c);
+                if (present)
+                        mono_out = 0;
+                else {
+                        present = snd_hda_jack_detect(codec, 0x1d);
+                        if (!spec->hp_independent_mode && present)
+                                mono_out = 0;
+                        else
+                                mono_out = 1;
+                }
+                parm = mono_out ? AC_PWRST_D0 : AC_PWRST_D3;
+                snd_hda_codec_write(codec, 0x28, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x29, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+                snd_hda_codec_write(codec, 0x2a, 0, AC_VERB_SET_POWER_STATE,
+                                    parm);
+
+                /* PW 3/4 (1ch/1dh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x1c, &parm);
+                set_pin_power_state(codec, 0x1d, &parm);
+                /* HP Independent Mode, power on AOW3 */
+                if (spec->hp_independent_mode)
+                        snd_hda_codec_write(codec, 0x25, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+
+                /* force to D0 for internal Speaker */
+                /* MW0 (16h), AOW0 (10h) */
+                snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_POWER_STATE,
+                                    imux_is_smixer ? AC_PWRST_D0 : parm);
+                snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
+                                    mono_out ? AC_PWRST_D0 : parm);
+        } else if (spec->codec_type == VT2002P) {
+                unsigned int present;
+                /* MUX9 (1eh) = stereo mixer */
+                imux_is_smixer = snd_hda_codec_read(
+                        codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
+                /* inputs */
+                /* PW 5/6/7 (29h/2ah/2bh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x29, &parm);
+                set_pin_power_state(codec, 0x2a, &parm);
+                set_pin_power_state(codec, 0x2b, &parm);
+                if (imux_is_smixer)
+                        parm = AC_PWRST_D0;
+                /* MUX9/10 (1eh/1fh), AIW 0/1 (10h/11h) */
+                snd_hda_codec_write(codec, 0x1e, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x1f, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x10, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x11, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+
+                /* outputs */
+                /* AOW0 (8h)*/
+                snd_hda_codec_write(codec, 0x8, 0,
+                                    AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+
+                /* PW4 (26h), MW4 (1ch), MUX4(37h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x26, &parm);
+                snd_hda_codec_write(codec, 0x1c, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x37,
+                                    0, AC_VERB_SET_POWER_STATE, parm);
+
+                /* PW1 (25h), MW1 (19h), MUX1(35h), AOW1 (9h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x25, &parm);
+                snd_hda_codec_write(codec, 0x19, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x35, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                if (spec->hp_independent_mode)  {
+                        snd_hda_codec_write(codec, 0x9, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                }
+
+                /* Class-D */
+                /* PW0 (24h), MW0(18h), MUX0(34h) */
+                present = snd_hda_jack_detect(codec, 0x25);
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x24, &parm);
+                if (present) {
+                        snd_hda_codec_write(
+                                codec, 0x18, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+                        snd_hda_codec_write(
+                                codec, 0x34, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+                } else {
+                        snd_hda_codec_write(
+                                codec, 0x18, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+                        snd_hda_codec_write(
+                                codec, 0x34, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+                }
+
+                /* Mono Out */
+                /* PW15 (31h), MW8(17h), MUX8(3bh) */
+                present = snd_hda_jack_detect(codec, 0x26);
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x31, &parm);
+                if (present) {
+                        snd_hda_codec_write(
+                                codec, 0x17, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+                        snd_hda_codec_write(
+                                codec, 0x3b, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+                } else {
+                        snd_hda_codec_write(
+                                codec, 0x17, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+                        snd_hda_codec_write(
+                                codec, 0x3b, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+                }
+
+                /* MW9 (21h) */
+                if (imux_is_smixer || !is_aa_path_mute(codec))
+                        snd_hda_codec_write(
+                                codec, 0x21, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+                else
+                        snd_hda_codec_write(
+                                codec, 0x21, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+        } else if (spec->codec_type == VT1812) {
+                unsigned int present;
+                /* MUX10 (1eh) = stereo mixer */
+                imux_is_smixer = snd_hda_codec_read(
+                        codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
+                /* inputs */
+                /* PW 5/6/7 (29h/2ah/2bh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x29, &parm);
+                set_pin_power_state(codec, 0x2a, &parm);
+                set_pin_power_state(codec, 0x2b, &parm);
+                if (imux_is_smixer)
+                        parm = AC_PWRST_D0;
+                /* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
+                snd_hda_codec_write(codec, 0x1e, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x1f, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x10, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x11, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+
+                /* outputs */
+                /* AOW0 (8h)*/
+                snd_hda_codec_write(codec, 0x8, 0,
+                                    AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+
+                /* PW4 (28h), MW4 (18h), MUX4(38h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x28, &parm);
+                snd_hda_codec_write(codec, 0x18, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x38, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+
+                /* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x25, &parm);
+                snd_hda_codec_write(codec, 0x15, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x35, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                if (spec->hp_independent_mode)  {
+                        snd_hda_codec_write(codec, 0x9, 0,
+                                            AC_VERB_SET_POWER_STATE, parm);
+                }
+
+                /* Internal Speaker */
+                /* PW0 (24h), MW0(14h), MUX0(34h) */
+                present = snd_hda_jack_detect(codec, 0x25);
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x24, &parm);
+                if (present) {
+                        snd_hda_codec_write(codec, 0x14, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D3);
+                        snd_hda_codec_write(codec, 0x34, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D3);
+                } else {
+                        snd_hda_codec_write(codec, 0x14, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D0);
+                        snd_hda_codec_write(codec, 0x34, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D0);
+                }
+                /* Mono Out */
+                /* PW13 (31h), MW13(1ch), MUX13(3ch), MW14(3eh) */
+                present = snd_hda_jack_detect(codec, 0x28);
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x31, &parm);
+                if (present) {
+                        snd_hda_codec_write(codec, 0x1c, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D3);
+                        snd_hda_codec_write(codec, 0x3c, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D3);
+                        snd_hda_codec_write(codec, 0x3e, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D3);
+                } else {
+                        snd_hda_codec_write(codec, 0x1c, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D0);
+                        snd_hda_codec_write(codec, 0x3c, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D0);
+                        snd_hda_codec_write(codec, 0x3e, 0,
+                                            AC_VERB_SET_POWER_STATE,
+                                            AC_PWRST_D0);
+                }
+
+                /* PW15 (33h), MW15 (1dh), MUX15(3dh) */
+                parm = AC_PWRST_D3;
+                set_pin_power_state(codec, 0x33, &parm);
+                snd_hda_codec_write(codec, 0x1d, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+                snd_hda_codec_write(codec, 0x3d, 0,
+                                    AC_VERB_SET_POWER_STATE, parm);
+
+                /* MW9 (21h) */
+                if (imux_is_smixer || !is_aa_path_mute(codec))
+                        snd_hda_codec_write(
+                                codec, 0x21, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+                else
+                        snd_hda_codec_write(
+                                codec, 0x21, 0,
+                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+        }
+}
+
 /*
  * input MUX handling
  */
@@ -395,6 +1063,14 @@ static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
 
         if (!spec->mux_nids[adc_idx])
                 return -EINVAL;
+        /* switch to D0 beofre change index */
+        if (snd_hda_codec_read(codec, spec->mux_nids[adc_idx], 0,
+                               AC_VERB_GET_POWER_STATE, 0x00) != AC_PWRST_D0)
+                snd_hda_codec_write(codec, spec->mux_nids[adc_idx], 0,
+                                    AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+        /* update jack power state */
+        set_jack_power_state(codec);
+
         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
                                      spec->mux_nids[adc_idx],
                                      &spec->cur_mux[adc_idx]);
@@ -413,16 +1089,74 @@ static int via_independent_hp_get(struct snd_kcontrol *kcontrol,
 {
         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
         struct via_spec *spec = codec->spec;
-        hda_nid_t nid = spec->autocfg.hp_pins[0];
-        unsigned int pinsel = snd_hda_codec_read(codec, nid, 0,
-                                                 AC_VERB_GET_CONNECT_SEL,
-                                                 0x00);
-
+        hda_nid_t nid;
+        unsigned int pinsel;
+
+        switch (spec->codec_type) {
+        case VT1718S:
+                nid = 0x34;
+                break;
+        case VT2002P:
+                nid = 0x35;
+                break;
+        case VT1812:
+                nid = 0x3d;
+                break;
+        default:
+                nid = spec->autocfg.hp_pins[0];
+                break;
+        }
+        /* use !! to translate conn sel 2 for VT1718S */
+        pinsel = !!snd_hda_codec_read(codec, nid, 0,
+                                      AC_VERB_GET_CONNECT_SEL,
+                                      0x00);
         ucontrol->value.enumerated.item[0] = pinsel;
 
         return 0;
 }
 
+static void activate_ctl(struct hda_codec *codec, const char *name, int active)
+{
+        struct snd_kcontrol *ctl = snd_hda_find_mixer_ctl(codec, name);
+        if (ctl) {
+                ctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+                ctl->vd[0].access |= active
+                        ? 0 : SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+                snd_ctl_notify(codec->bus->card,
+                               SNDRV_CTL_EVENT_MASK_VALUE, &ctl->id);
+        }
+}
+
+static int update_side_mute_status(struct hda_codec *codec)
+{
+        /* mute side channel */
+        struct via_spec *spec = codec->spec;
+        unsigned int parm = spec->hp_independent_mode
+                ? AMP_OUT_MUTE : AMP_OUT_UNMUTE;
+        hda_nid_t sw3;
+
+        switch (spec->codec_type) {
+        case VT1708:
+                sw3 = 0x1b;
+                break;
+        case VT1709_10CH:
+                sw3 = 0x29;
+                break;
+        case VT1708B_8CH:
+        case VT1708S:
+                sw3 = 0x27;
+                break;
+        default:
+                sw3 = 0;
+                break;
+        }
+
+        if (sw3)
+                snd_hda_codec_write(codec, sw3, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+                                    parm);
+        return 0;
+}
+
 static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
                                   struct snd_ctl_elem_value *ucontrol)
 {
@@ -430,47 +1164,46 @@ static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
         struct via_spec *spec = codec->spec;
         hda_nid_t nid = spec->autocfg.hp_pins[0];
         unsigned int pinsel = ucontrol->value.enumerated.item[0];
-        unsigned int con_nid = snd_hda_codec_read(codec, nid, 0,
-                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
-
-        if (con_nid == spec->multiout.hp_nid) {
-                if (pinsel == 0) {
-                        if (!spec->hp_independent_mode) {
-                                if (spec->multiout.num_dacs > 1)
-                                        spec->multiout.num_dacs -= 1;
-                                spec->hp_independent_mode = 1;
-                        }
-                } else if (pinsel == 1) {
-                       if (spec->hp_independent_mode) {
-                                if (spec->multiout.num_dacs > 1)
-                                        spec->multiout.num_dacs += 1;
-                                spec->hp_independent_mode = 0;
-                       }
-                }
-        } else {
-                if (pinsel == 0) {
-                        if (spec->hp_independent_mode) {
-                                if (spec->multiout.num_dacs > 1)
-                                        spec->multiout.num_dacs += 1;
-                                spec->hp_independent_mode = 0;
-                        }
-                } else if (pinsel == 1) {
-                       if (!spec->hp_independent_mode) {
-                                if (spec->multiout.num_dacs > 1)
-                                        spec->multiout.num_dacs -= 1;
-                                spec->hp_independent_mode = 1;
-                       }
-                }
+        /* Get Independent Mode index of headphone pin widget */
+        spec->hp_independent_mode = spec->hp_independent_mode_index == pinsel
+                ? 1 : 0;
+
+        switch (spec->codec_type) {
+        case VT1718S:
+                nid = 0x34;
+                pinsel = pinsel ? 2 : 0; /* indep HP use AOW4 (index 2) */
+                spec->multiout.num_dacs = 4;
+                break;
+        case VT2002P:
+                nid = 0x35;
+                break;
+        case VT1812:
+                nid = 0x3d;
+                break;
+        default:
+                nid = spec->autocfg.hp_pins[0];
+                break;
+        }
+        snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL, pinsel);
+
+        if (spec->multiout.hp_nid && spec->multiout.hp_nid
+            != spec->multiout.dac_nids[HDA_FRONT])
+                snd_hda_codec_setup_stream(codec, spec->multiout.hp_nid,
+                                           0, 0, 0);
+
+        update_side_mute_status(codec);
+        /* update HP volume/swtich active state */
+        if (spec->codec_type == VT1708S
+            || spec->codec_type == VT1702
+            || spec->codec_type == VT1718S
+            || spec->codec_type == VT1716S
+            || spec->codec_type == VT2002P
+            || spec->codec_type == VT1812) {
+                activate_ctl(codec, "Headphone Playback Volume",
+                             spec->hp_independent_mode);
+                activate_ctl(codec, "Headphone Playback Switch",
+                             spec->hp_independent_mode);
         }
-        snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL,
-                            pinsel);
-
-        if (spec->multiout.hp_nid &&
-            spec->multiout.hp_nid != spec->multiout.dac_nids[HDA_FRONT])
-                        snd_hda_codec_setup_stream(codec,
-                                                   spec->multiout.hp_nid,
-                                                   0, 0, 0);
-
         return 0;
 }
 
@@ -486,6 +1219,175 @@ static struct snd_kcontrol_new via_hp_mixer[] = {
         { } /* end */
 };
 
+static void notify_aa_path_ctls(struct hda_codec *codec)
+{
+        int i;
+        struct snd_ctl_elem_id id;
+        const char *labels[] = {"Mic", "Front Mic", "Line"};
+
+        memset(&id, 0, sizeof(id));
+        id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+        for (i = 0; i < ARRAY_SIZE(labels); i++) {
+                sprintf(id.name, "%s Playback Volume", labels[i]);
+                snd_ctl_notify(codec->bus->card, SNDRV_CTL_EVENT_MASK_VALUE,
+                               &id);
+        }
+}
+
+static void mute_aa_path(struct hda_codec *codec, int mute)
+{
+        struct via_spec *spec = codec->spec;
+        hda_nid_t  nid_mixer;
+        int start_idx;
+        int end_idx;
+        int i;
+        /* get nid of MW0 and start & end index */
+        switch (spec->codec_type) {
+        case VT1708:
+                nid_mixer = 0x17;
+                start_idx = 2;
+                end_idx = 4;
+                break;
+        case VT1709_10CH:
+        case VT1709_6CH:
+                nid_mixer = 0x18;
+                start_idx = 2;
+                end_idx = 4;
+                break;
+        case VT1708B_8CH:
+        case VT1708B_4CH:
+        case VT1708S:
+        case VT1716S:
+                nid_mixer = 0x16;
+                start_idx = 2;
+                end_idx = 4;
+                break;
+        default:
+                return;
+        }
+        /* check AA path's mute status */
+        for (i = start_idx; i <= end_idx; i++) {
+                int val = mute ? HDA_AMP_MUTE : HDA_AMP_UNMUTE;
+                snd_hda_codec_amp_stereo(codec, nid_mixer, HDA_INPUT, i,
+                                         HDA_AMP_MUTE, val);
+        }
+}
+static int is_smart51_pins(struct via_spec *spec, hda_nid_t pin)
+{
+        int res = 0;
+        int index;
+        for (index = AUTO_PIN_MIC; index < AUTO_PIN_FRONT_LINE; index++) {
+                if (pin == spec->autocfg.input_pins[index]) {
+                        res = 1;
+                        break;
+                }
+        }
+        return res;
+}
+
+static int via_smart51_info(struct snd_kcontrol *kcontrol,
+                            struct snd_ctl_elem_info *uinfo)
+{
+        uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
+        uinfo->count = 1;
+        uinfo->value.integer.min = 0;
+        uinfo->value.integer.max = 1;
+        return 0;
+}
+
+static int via_smart51_get(struct snd_kcontrol *kcontrol,
+                           struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        struct via_spec *spec = codec->spec;
+        int index[] = { AUTO_PIN_MIC, AUTO_PIN_FRONT_MIC, AUTO_PIN_LINE };
+        int on = 1;
+        int i;
+
+        for (i = 0; i < ARRAY_SIZE(index); i++) {
+                hda_nid_t nid = spec->autocfg.input_pins[index[i]];
+                if (nid) {
+                        int ctl =
+                            snd_hda_codec_read(codec, nid, 0,
+                                               AC_VERB_GET_PIN_WIDGET_CONTROL,
+                                               0);
+                        if (i == AUTO_PIN_FRONT_MIC
+                            && spec->hp_independent_mode
+                            && spec->codec_type != VT1718S)
+                                continue; /* ignore FMic for independent HP */
+                        if (ctl & AC_PINCTL_IN_EN
+                            && !(ctl & AC_PINCTL_OUT_EN))
+                                on = 0;
+                }
+        }
+        *ucontrol->value.integer.value = on;
+        return 0;
+}
+
+static int via_smart51_put(struct snd_kcontrol *kcontrol,
+                           struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        struct via_spec *spec = codec->spec;
+        int out_in = *ucontrol->value.integer.value
+                ? AC_PINCTL_OUT_EN : AC_PINCTL_IN_EN;
+        int index[] = { AUTO_PIN_MIC, AUTO_PIN_FRONT_MIC, AUTO_PIN_LINE };
+        int i;
+
+        for (i = 0; i < ARRAY_SIZE(index); i++) {
+                hda_nid_t nid = spec->autocfg.input_pins[index[i]];
+                if (i == AUTO_PIN_FRONT_MIC
+                    && spec->hp_independent_mode
+                    && spec->codec_type != VT1718S)
+                        continue; /* don't retask FMic for independent HP */
+                if (nid) {
+                        unsigned int parm = snd_hda_codec_read(
+                                codec, nid, 0,
+                                AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+                        parm &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
+                        parm |= out_in;
+                        snd_hda_codec_write(codec, nid, 0,
+                                            AC_VERB_SET_PIN_WIDGET_CONTROL,
+                                            parm);
+                        if (out_in == AC_PINCTL_OUT_EN) {
+                                mute_aa_path(codec, 1);
+                                notify_aa_path_ctls(codec);
+                        }
+                        if (spec->codec_type == VT1718S)
+                                snd_hda_codec_amp_stereo(
+                                        codec, nid, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                                        HDA_AMP_UNMUTE);
+                }
+                if (i == AUTO_PIN_FRONT_MIC) {
+                        if (spec->codec_type == VT1708S
+                            || spec->codec_type == VT1716S) {
+                                /* input = index 1 (AOW3) */
+                                snd_hda_codec_write(
+                                        codec, nid, 0,
+                                        AC_VERB_SET_CONNECT_SEL, 1);
+                                snd_hda_codec_amp_stereo(
+                                        codec, nid, HDA_OUTPUT,
+                                        0, HDA_AMP_MUTE, HDA_AMP_UNMUTE);
+                        }
+                }
+        }
+        spec->smart51_enabled = *ucontrol->value.integer.value;
+        set_jack_power_state(codec);
+        return 1;
+}
+
+static struct snd_kcontrol_new via_smart51_mixer[] = {
+        {
+         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+         .name = "Smart 5.1",
+         .count = 1,
+         .info = via_smart51_info,
+         .get = via_smart51_get,
+         .put = via_smart51_put,
+         },
+        {}                      /* end */
+};
+
 /* capture mixer elements */
 static struct snd_kcontrol_new vt1708_capture_mixer[] = {
         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_INPUT),
@@ -506,6 +1408,112 @@ static struct snd_kcontrol_new vt1708_capture_mixer[] = {
         },
         { } /* end */
 };
+
+/* check AA path's mute statue */
+static int is_aa_path_mute(struct hda_codec *codec)
+{
+        int mute = 1;
+        hda_nid_t  nid_mixer;
+        int start_idx;
+        int end_idx;
+        int i;
+        struct via_spec *spec = codec->spec;
+        /* get nid of MW0 and start & end index */
+        switch (spec->codec_type) {
+        case VT1708B_8CH:
+        case VT1708B_4CH:
+        case VT1708S:
+        case VT1716S:
+                nid_mixer = 0x16;
+                start_idx = 2;
+                end_idx = 4;
+                break;
+        case VT1702:
+                nid_mixer = 0x1a;
+                start_idx = 1;
+                end_idx = 3;
+                break;
+        case VT1718S:
+                nid_mixer = 0x21;
+                start_idx = 1;
+                end_idx = 3;
+                break;
+        case VT2002P:
+        case VT1812:
+                nid_mixer = 0x21;
+                start_idx = 0;
+                end_idx = 2;
+                break;
+        default:
+                return 0;
+        }
+        /* check AA path's mute status */
+        for (i = start_idx; i <= end_idx; i++) {
+                unsigned int con_list = snd_hda_codec_read(
+                        codec, nid_mixer, 0, AC_VERB_GET_CONNECT_LIST, i/4*4);
+                int shift = 8 * (i % 4);
+                hda_nid_t nid_pin = (con_list & (0xff << shift)) >> shift;
+                unsigned int defconf = snd_hda_codec_get_pincfg(codec, nid_pin);
+                if (get_defcfg_connect(defconf) == AC_JACK_PORT_COMPLEX) {
+                        /* check mute status while the pin is connected */
+                        int mute_l = snd_hda_codec_amp_read(codec, nid_mixer, 0,
+                                                            HDA_INPUT, i) >> 7;
+                        int mute_r = snd_hda_codec_amp_read(codec, nid_mixer, 1,
+                                                            HDA_INPUT, i) >> 7;
+                        if (!mute_l || !mute_r) {
+                                mute = 0;
+                                break;
+                        }
+                }
+        }
+        return mute;
+}
+
+/* enter/exit analog low-current mode */
+static void analog_low_current_mode(struct hda_codec *codec, int stream_idle)
+{
+        struct via_spec *spec = codec->spec;
+        static int saved_stream_idle = 1; /* saved stream idle status */
+        int enable = is_aa_path_mute(codec);
+        unsigned int verb = 0;
+        unsigned int parm = 0;
+
+        if (stream_idle == -1)  /* stream status did not change */
+                enable = enable && saved_stream_idle;
+        else {
+                enable = enable && stream_idle;
+                saved_stream_idle = stream_idle;
+        }
+
+        /* decide low current mode's verb & parameter */
+        switch (spec->codec_type) {
+        case VT1708B_8CH:
+        case VT1708B_4CH:
+                verb = 0xf70;
+                parm = enable ? 0x02 : 0x00; /* 0x02: 2/3x, 0x00: 1x */
+                break;
+        case VT1708S:
+        case VT1718S:
+        case VT1716S:
+                verb = 0xf73;
+                parm = enable ? 0x51 : 0xe1; /* 0x51: 4/28x, 0xe1: 1x */
+                break;
+        case VT1702:
+                verb = 0xf73;
+                parm = enable ? 0x01 : 0x1d; /* 0x01: 4/40x, 0x1d: 1x */
+                break;
+        case VT2002P:
+        case VT1812:
+                verb = 0xf93;
+                parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
+                break;
+        default:
+                return;         /* other codecs are not supported */
+        }
+        /* send verb */
+        snd_hda_codec_write(codec, codec->afg, 0, verb, parm);
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -534,9 +1542,9 @@ static struct hda_verb vt1708_volume_init_verbs[] = {
         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
         {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
-        
-        /* Setup default input to PW4 */
-        {0x20, AC_VERB_SET_CONNECT_SEL, 0x1},
+
+        /* Setup default input MW0 to PW4 */
+        {0x20, AC_VERB_SET_CONNECT_SEL, 0},
         /* PW9 Output enable */
         {0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
         { }
@@ -547,30 +1555,13 @@ static int via_playback_pcm_open(struct hda_pcm_stream *hinfo,
                                  struct snd_pcm_substream *substream)
 {
         struct via_spec *spec = codec->spec;
+        int idle = substream->pstr->substream_opened == 1
+                && substream->ref_count == 0;
+        analog_low_current_mode(codec, idle);
         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
                                              hinfo);
 }
 
-static int via_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
-                                    struct hda_codec *codec,
-                                    unsigned int stream_tag,
-                                    unsigned int format,
-                                    struct snd_pcm_substream *substream)
-{
-        struct via_spec *spec = codec->spec;
-        return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
-                                                stream_tag, format, substream);
-}
-
-static int via_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
-                                    struct hda_codec *codec,
-                                    struct snd_pcm_substream *substream)
-{
-        struct via_spec *spec = codec->spec;
-        return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
-}
-
-
 static void playback_multi_pcm_prep_0(struct hda_codec *codec,
                                       unsigned int stream_tag,
                                       unsigned int format,
@@ -615,8 +1606,8 @@ static void playback_multi_pcm_prep_0(struct hda_codec *codec,
         snd_hda_codec_setup_stream(codec, nids[HDA_FRONT], stream_tag,
                                    0, format);
 
-        if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT] &&
-            !spec->hp_independent_mode)
+        if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT]
+            && !spec->hp_independent_mode)
                 /* headphone out will just decode front left/right (stereo) */
                 snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag,
                                            0, format);
@@ -658,7 +1649,7 @@ static int via_playback_multi_pcm_prepare(struct hda_pcm_stream *hinfo,
                         snd_hda_codec_setup_stream(codec, mout->hp_nid,
                                                    stream_tag, 0, format);
         }
-
+        vt1708_start_hp_work(spec);
         return 0;
 }
 
@@ -698,7 +1689,7 @@ static int via_playback_multi_pcm_cleanup(struct hda_pcm_stream *hinfo,
                         snd_hda_codec_setup_stream(codec, mout->hp_nid,
                                                    0, 0, 0);
         }
-
+        vt1708_stop_hp_work(spec);
         return 0;
 }
 
@@ -779,7 +1770,7 @@ static struct hda_pcm_stream vt1708_pcm_analog_playback = {
 };
 
 static struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
-        .substreams = 1,
+        .substreams = 2,
         .channels_min = 2,
         .channels_max = 8,
         .nid = 0x10, /* NID to query formats and rates */
@@ -790,8 +1781,8 @@ static struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
         .formats = SNDRV_PCM_FMTBIT_S16_LE,
         .ops = {
                 .open = via_playback_pcm_open,
-                .prepare = via_playback_pcm_prepare,
-                .cleanup = via_playback_pcm_cleanup
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup
         },
 };
 
@@ -853,6 +1844,11 @@ static int via_build_controls(struct hda_codec *codec)
                 if (err < 0)
                         return err;
         }
+
+        /* init power states */
+        set_jack_power_state(codec);
+        analog_low_current_mode(codec, 1);
+
         via_free_kctls(codec); /* no longer needed */
         return 0;
 }
@@ -866,8 +1862,10 @@ static int via_build_pcms(struct hda_codec *codec)
         codec->pcm_info = info;
 
         info->name = spec->stream_name_analog;
-        info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *(spec->stream_analog_playback);
-        info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0];
+        info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+                *(spec->stream_analog_playback);
+        info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+                spec->multiout.dac_nids[0];
         info->stream[SNDRV_PCM_STREAM_CAPTURE] = *(spec->stream_analog_capture);
         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 
@@ -904,20 +1902,58 @@ static void via_free(struct hda_codec *codec)
                 return;
 
         via_free_kctls(codec);
+        vt1708_stop_hp_work(spec);
         kfree(codec->spec);
 }
 
 /* mute internal speaker if HP is plugged */
 static void via_hp_automute(struct hda_codec *codec)
 {
-        unsigned int present;
+        unsigned int present = 0;
         struct via_spec *spec = codec->spec;
 
-        present = snd_hda_codec_read(codec, spec->autocfg.hp_pins[0], 0,
-                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
-        snd_hda_codec_amp_stereo(codec, spec->autocfg.line_out_pins[0],
-                                 HDA_OUTPUT, 0, HDA_AMP_MUTE,
-                                 present ? HDA_AMP_MUTE : 0);
+        present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
+
+        if (!spec->hp_independent_mode) {
+                struct snd_ctl_elem_id id;
+                /* auto mute */
+                snd_hda_codec_amp_stereo(
+                        codec, spec->autocfg.line_out_pins[0], HDA_OUTPUT, 0,
+                        HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+                /* notify change */
+                memset(&id, 0, sizeof(id));
+                id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+                strcpy(id.name, "Front Playback Switch");
+                snd_ctl_notify(codec->bus->card, SNDRV_CTL_EVENT_MASK_VALUE,
+                               &id);
+        }
+}
+
+/* mute mono out if HP or Line out is plugged */
+static void via_mono_automute(struct hda_codec *codec)
+{
+        unsigned int hp_present, lineout_present;
+        struct via_spec *spec = codec->spec;
+
+        if (spec->codec_type != VT1716S)
+                return;
+
+        lineout_present = snd_hda_jack_detect(codec,
+                                              spec->autocfg.line_out_pins[0]);
+
+        /* Mute Mono Out if Line Out is plugged */
+        if (lineout_present) {
+                snd_hda_codec_amp_stereo(
+                        codec, 0x2A, HDA_OUTPUT, 0, HDA_AMP_MUTE, HDA_AMP_MUTE);
+                return;
+        }
+
+        hp_present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
+
+        if (!spec->hp_independent_mode)
+                snd_hda_codec_amp_stereo(
+                        codec, 0x2A, HDA_OUTPUT, 0, HDA_AMP_MUTE,
+                        hp_present ? HDA_AMP_MUTE : 0);
 }
 
 static void via_gpio_control(struct hda_codec *codec)
@@ -968,15 +2004,83 @@ static void via_gpio_control(struct hda_codec *codec)
         }
 }
 
+/* mute Internal-Speaker if HP is plugged */
+static void via_speaker_automute(struct hda_codec *codec)
+{
+        unsigned int hp_present;
+        struct via_spec *spec = codec->spec;
+
+        if (spec->codec_type != VT2002P && spec->codec_type != VT1812)
+                return;
+
+        hp_present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
+
+        if (!spec->hp_independent_mode) {
+                struct snd_ctl_elem_id id;
+                snd_hda_codec_amp_stereo(
+                        codec, spec->autocfg.speaker_pins[0], HDA_OUTPUT, 0,
+                        HDA_AMP_MUTE, hp_present ? HDA_AMP_MUTE : 0);
+                /* notify change */
+                memset(&id, 0, sizeof(id));
+                id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+                strcpy(id.name, "Speaker Playback Switch");
+                snd_ctl_notify(codec->bus->card, SNDRV_CTL_EVENT_MASK_VALUE,
+                               &id);
+        }
+}
+
+/* mute line-out and internal speaker if HP is plugged */
+static void via_hp_bind_automute(struct hda_codec *codec)
+{
+        /* use long instead of int below just to avoid an internal compiler
+         * error with gcc 4.0.x
+         */
+        unsigned long hp_present, present = 0;
+        struct via_spec *spec = codec->spec;
+        int i;
+
+        if (!spec->autocfg.hp_pins[0] || !spec->autocfg.line_out_pins[0])
+                return;
+
+        hp_present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
+
+        present = snd_hda_jack_detect(codec, spec->autocfg.line_out_pins[0]);
+
+        if (!spec->hp_independent_mode) {
+                /* Mute Line-Outs */
+                for (i = 0; i < spec->autocfg.line_outs; i++)
+                        snd_hda_codec_amp_stereo(
+                                codec, spec->autocfg.line_out_pins[i],
+                                HDA_OUTPUT, 0,
+                                HDA_AMP_MUTE, hp_present ? HDA_AMP_MUTE : 0);
+                if (hp_present)
+                        present = hp_present;
+        }
+        /* Speakers */
+        for (i = 0; i < spec->autocfg.speaker_outs; i++)
+                snd_hda_codec_amp_stereo(
+                        codec, spec->autocfg.speaker_pins[i], HDA_OUTPUT, 0,
+                        HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+}
+
+
 /* unsolicited event for jack sensing */
 static void via_unsol_event(struct hda_codec *codec,
                                   unsigned int res)
 {
         res >>= 26;
-        if (res == VIA_HP_EVENT)
+        if (res & VIA_HP_EVENT)
                 via_hp_automute(codec);
-        else if (res == VIA_GPIO_EVENT)
+        if (res & VIA_GPIO_EVENT)
                 via_gpio_control(codec);
+        if (res & VIA_JACK_EVENT)
+                set_jack_power_state(codec);
+        if (res & VIA_MONO_EVENT)
+                via_mono_automute(codec);
+        if (res & VIA_SPEAKER_EVENT)
+                via_speaker_automute(codec);
+        if (res & VIA_BIND_HP_EVENT)
+                via_hp_bind_automute(codec);
 }
 
 static int via_init(struct hda_codec *codec)
@@ -986,6 +2090,10 @@ static int via_init(struct hda_codec *codec)
         for (i = 0; i < spec->num_iverbs; i++)
                 snd_hda_sequence_write(codec, spec->init_verbs[i]);
 
+        spec->codec_type = get_codec_type(codec);
+        if (spec->codec_type == VT1708BCE)
+                spec->codec_type = VT1708S; /* VT1708BCE & VT1708S are almost
+                                               same */
         /* Lydia Add for EAPD enable */
         if (!spec->dig_in_nid) { /* No Digital In connection */
                 if (spec->dig_in_pin) {
@@ -1003,8 +2111,17 @@ static int via_init(struct hda_codec *codec)
         if (spec->slave_dig_outs[0])
                 codec->slave_dig_outs = spec->slave_dig_outs;
 
-        return 0;
+        return 0;
+}
+
+#ifdef SND_HDA_NEEDS_RESUME
+static int via_suspend(struct hda_codec *codec, pm_message_t state)
+{
+        struct via_spec *spec = codec->spec;
+        vt1708_stop_hp_work(spec);
+        return 0;
 }
+#endif
 
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
@@ -1021,6 +2138,9 @@ static struct hda_codec_ops via_patch_ops = {
         .build_pcms = via_build_pcms,
         .init = via_init,
         .free = via_free,
+#ifdef SND_HDA_NEEDS_RESUME
+        .suspend = via_suspend,
+#endif
 #ifdef CONFIG_SND_HDA_POWER_SAVE
         .check_power_status = via_check_power_status,
 #endif
@@ -1036,8 +2156,8 @@ static int vt1708_auto_fill_dac_nids(struct via_spec *spec,
         spec->multiout.num_dacs = cfg->line_outs;
 
         spec->multiout.dac_nids = spec->private_dac_nids;
-        
-        for(i = 0; i < 4; i++) {
+
+        for (i = 0; i < 4; i++) {
                 nid = cfg->line_out_pins[i];
                 if (nid) {
                         /* config dac list */
@@ -1067,7 +2187,7 @@ static int vt1708_auto_create_multi_out_ctls(struct via_spec *spec,
 {
         char name[32];
         static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
-        hda_nid_t nid, nid_vol = 0;
+        hda_nid_t nid, nid_vol, nid_vols[] = {0x17, 0x19, 0x1a, 0x1b};
         int i, err;
 
         for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
@@ -1075,9 +2195,8 @@ static int vt1708_auto_create_multi_out_ctls(struct via_spec *spec,
 
                 if (!nid)
                         continue;
-                
-                if (i != AUTO_SEQ_FRONT)
-                        nid_vol = 0x18 + i;
+
+                nid_vol = nid_vols[i];
 
                 if (i == AUTO_SEQ_CENLFE) {
                         /* Center/LFE */
@@ -1105,21 +2224,21 @@ static int vt1708_auto_create_multi_out_ctls(struct via_spec *spec,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
-                } else if (i == AUTO_SEQ_FRONT){
+                } else if (i == AUTO_SEQ_FRONT) {
                         /* add control to mixer index 0 */
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                                               "Master Front Playback Volume",
-                                              HDA_COMPOSE_AMP_VAL(0x17, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_INPUT));
                         if (err < 0)
                                 return err;
                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
                                               "Master Front Playback Switch",
-                                              HDA_COMPOSE_AMP_VAL(0x17, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_INPUT));
                         if (err < 0)
                                 return err;
-                        
+
                         /* add control to PW3 */
                         sprintf(name, "%s Playback Volume", chname[i]);
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
@@ -1178,6 +2297,7 @@ static int vt1708_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
                 return 0;
 
         spec->multiout.hp_nid = VT1708_HP_NID; /* AOW3 */
+        spec->hp_independent_mode_index = 1;
 
         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                               "Headphone Playback Volume",
@@ -1218,7 +2338,7 @@ static int vt1708_auto_create_analog_input_ctls(struct via_spec *spec,
                 case 0x1d: /* Mic */
                         idx = 2;
                         break;
-                                
+
                 case 0x1e: /* Line In */
                         idx = 3;
                         break;
@@ -1231,8 +2351,7 @@ static int vt1708_auto_create_analog_input_ctls(struct via_spec *spec,
                         idx = 1;
                         break;
                 }
-                err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
-                                           idx, 0x17);
+                err = via_new_analog_input(spec, labels[i], idx, 0x17);
                 if (err < 0)
                         return err;
                 imux->items[imux->num_items].label = labels[i];
@@ -1260,16 +2379,60 @@ static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid)
         def_conf = snd_hda_codec_get_pincfg(codec, nid);
         seqassoc = (unsigned char) get_defcfg_association(def_conf);
         seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf);
-        if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE) {
-                if (seqassoc == 0xff) {
-                        def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
-                        snd_hda_codec_set_pincfg(codec, nid, def_conf);
-                }
+        if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE
+            && (seqassoc == 0xf0 || seqassoc == 0xff)) {
+                def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
+                snd_hda_codec_set_pincfg(codec, nid, def_conf);
         }
 
         return;
 }
 
+static int vt1708_jack_detectect_get(struct snd_kcontrol *kcontrol,
+                                     struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        struct via_spec *spec = codec->spec;
+
+        if (spec->codec_type != VT1708)
+                return 0;
+        spec->vt1708_jack_detectect =
+                !((snd_hda_codec_read(codec, 0x1, 0, 0xf84, 0) >> 8) & 0x1);
+        ucontrol->value.integer.value[0] = spec->vt1708_jack_detectect;
+        return 0;
+}
+
+static int vt1708_jack_detectect_put(struct snd_kcontrol *kcontrol,
+                                     struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        struct via_spec *spec = codec->spec;
+        int change;
+
+        if (spec->codec_type != VT1708)
+                return 0;
+        spec->vt1708_jack_detectect = ucontrol->value.integer.value[0];
+        change = (0x1 & (snd_hda_codec_read(codec, 0x1, 0, 0xf84, 0) >> 8))
+                == !spec->vt1708_jack_detectect;
+        if (spec->vt1708_jack_detectect) {
+                mute_aa_path(codec, 1);
+                notify_aa_path_ctls(codec);
+        }
+        return change;
+}
+
+static struct snd_kcontrol_new vt1708_jack_detectect[] = {
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                .name = "Jack Detect",
+                .count = 1,
+                .info = snd_ctl_boolean_mono_info,
+                .get = vt1708_jack_detectect_get,
+                .put = vt1708_jack_detectect_put,
+        },
+        {} /* end */
+};
+
 static int vt1708_parse_auto_config(struct hda_codec *codec)
 {
         struct via_spec *spec = codec->spec;
@@ -1297,6 +2460,10 @@ static int vt1708_parse_auto_config(struct hda_codec *codec)
         err = vt1708_auto_create_analog_input_ctls(spec, &spec->autocfg);
         if (err < 0)
                 return err;
+        /* add jack detect on/off control */
+        err = snd_hda_add_new_ctls(codec, vt1708_jack_detectect);
+        if (err < 0)
+                return err;
 
         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
@@ -1316,19 +2483,44 @@ static int vt1708_parse_auto_config(struct hda_codec *codec)
         if (spec->hp_mux)
                 spec->mixers[spec->num_mixers++] = via_hp_mixer;
 
+        spec->mixers[spec->num_mixers++] = via_smart51_mixer;
         return 1;
 }
 
 /* init callback for auto-configuration model -- overriding the default init */
 static int via_auto_init(struct hda_codec *codec)
 {
+        struct via_spec *spec = codec->spec;
+
         via_init(codec);
         via_auto_init_multi_out(codec);
         via_auto_init_hp_out(codec);
         via_auto_init_analog_input(codec);
+        if (spec->codec_type == VT2002P || spec->codec_type == VT1812) {
+                via_hp_bind_automute(codec);
+        } else {
+                via_hp_automute(codec);
+                via_speaker_automute(codec);
+        }
+
         return 0;
 }
 
+static void vt1708_update_hp_jack_state(struct work_struct *work)
+{
+        struct via_spec *spec = container_of(work, struct via_spec,
+                                             vt1708_hp_work.work);
+        if (spec->codec_type != VT1708)
+                return;
+        /* if jack state toggled */
+        if (spec->vt1708_hp_present
+            != snd_hda_jack_detect(spec->codec, spec->autocfg.hp_pins[0])) {
+                spec->vt1708_hp_present ^= 1;
+                via_hp_automute(spec->codec);
+        }
+        vt1708_start_hp_work(spec);
+}
+
 static int get_mux_nids(struct hda_codec *codec)
 {
         struct via_spec *spec = codec->spec;
@@ -1378,7 +2570,7 @@ static int patch_vt1708(struct hda_codec *codec)
                        "from BIOS.  Using genenic mode...\n");
         }
 
-        
+
         spec->stream_name_analog = "VT1708 Analog";
         spec->stream_analog_playback = &vt1708_pcm_analog_playback;
         /* disable 32bit format on VT1708 */
@@ -1390,7 +2582,7 @@ static int patch_vt1708(struct hda_codec *codec)
         spec->stream_digital_playback = &vt1708_pcm_digital_playback;
         spec->stream_digital_capture = &vt1708_pcm_digital_capture;
 
-        
+
         if (!spec->adc_nids && spec->input_mux) {
                 spec->adc_nids = vt1708_adc_nids;
                 spec->num_adc_nids = ARRAY_SIZE(vt1708_adc_nids);
@@ -1405,7 +2597,8 @@ static int patch_vt1708(struct hda_codec *codec)
 #ifdef CONFIG_SND_HDA_POWER_SAVE
         spec->loopback.amplist = vt1708_loopbacks;
 #endif
-
+        spec->codec = codec;
+        INIT_DELAYED_WORK(&spec->vt1708_hp_work, vt1708_update_hp_jack_state);
         return 0;
 }
 
@@ -1433,7 +2626,8 @@ static struct snd_kcontrol_new vt1709_capture_mixer[] = {
 };
 
 static struct hda_verb vt1709_uniwill_init_verbs[] = {
-        {0x20, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
+        {0x20, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_HP_EVENT | VIA_JACK_EVENT},
         { }
 };
 
@@ -1473,8 +2667,8 @@ static struct hda_verb vt1709_10ch_volume_init_verbs[] = {
         {0x1f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
         {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 
-        /* Set input of PW4 as AOW4 */
-        {0x20, AC_VERB_SET_CONNECT_SEL, 0x1},
+        /* Set input of PW4 as MW0 */
+        {0x20, AC_VERB_SET_CONNECT_SEL, 0},
         /* PW9 Output enable */
         {0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
         { }
@@ -1487,8 +2681,8 @@ static struct hda_pcm_stream vt1709_10ch_pcm_analog_playback = {
         .nid = 0x10, /* NID to query formats and rates */
         .ops = {
                 .open = via_playback_pcm_open,
-                .prepare = via_playback_pcm_prepare,
-                .cleanup = via_playback_pcm_cleanup
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup,
         },
 };
 
@@ -1499,8 +2693,8 @@ static struct hda_pcm_stream vt1709_6ch_pcm_analog_playback = {
         .nid = 0x10, /* NID to query formats and rates */
         .ops = {
                 .open = via_playback_pcm_open,
-                .prepare = via_playback_pcm_prepare,
-                .cleanup = via_playback_pcm_cleanup
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup,
         },
 };
 
@@ -1575,11 +2769,11 @@ static int vt1709_auto_fill_dac_nids(struct via_spec *spec,
                 spec->multiout.dac_nids[cfg->line_outs] = 0x28; /* AOW4 */
 
         } else if (cfg->line_outs == 3) { /* 6 channels */
-                for(i = 0; i < cfg->line_outs; i++) {
+                for (i = 0; i < cfg->line_outs; i++) {
                         nid = cfg->line_out_pins[i];
                         if (nid) {
                                 /* config dac list */
-                                switch(i) {
+                                switch (i) {
                                 case AUTO_SEQ_FRONT:
                                         /* AOW0 */
                                         spec->multiout.dac_nids[i] = 0x10;
@@ -1608,56 +2802,58 @@ static int vt1709_auto_create_multi_out_ctls(struct via_spec *spec,
 {
         char name[32];
         static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
-        hda_nid_t nid = 0;
+        hda_nid_t nid, nid_vol, nid_vols[] = {0x18, 0x1a, 0x1b, 0x29};
         int i, err;
 
         for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
                 nid = cfg->line_out_pins[i];
 
-                if (!nid)       
+                if (!nid)
                         continue;
 
+                nid_vol = nid_vols[i];
+
                 if (i == AUTO_SEQ_CENLFE) {
                         /* Center/LFE */
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                                               "Center Playback Volume",
-                                              HDA_COMPOSE_AMP_VAL(0x1b, 1, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                                               "LFE Playback Volume",
-                                              HDA_COMPOSE_AMP_VAL(0x1b, 2, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
                                               "Center Playback Switch",
-                                              HDA_COMPOSE_AMP_VAL(0x1b, 1, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
                                               "LFE Playback Switch",
-                                              HDA_COMPOSE_AMP_VAL(0x1b, 2, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
-                } else if (i == AUTO_SEQ_FRONT){
-                        /* add control to mixer index 0 */
+                } else if (i == AUTO_SEQ_FRONT) {
+                        /* ADD control to mixer index 0 */
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                                               "Master Front Playback Volume",
-                                              HDA_COMPOSE_AMP_VAL(0x18, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_INPUT));
                         if (err < 0)
                                 return err;
                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
                                               "Master Front Playback Switch",
-                                              HDA_COMPOSE_AMP_VAL(0x18, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_INPUT));
                         if (err < 0)
                                 return err;
-                        
+
                         /* add control to PW3 */
                         sprintf(name, "%s Playback Volume", chname[i]);
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
@@ -1674,26 +2870,26 @@ static int vt1709_auto_create_multi_out_ctls(struct via_spec *spec,
                 } else if (i == AUTO_SEQ_SURROUND) {
                         sprintf(name, "%s Playback Volume", chname[i]);
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
-                                              HDA_COMPOSE_AMP_VAL(0x1a, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
                         sprintf(name, "%s Playback Switch", chname[i]);
                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
-                                              HDA_COMPOSE_AMP_VAL(0x1a, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
                 } else if (i == AUTO_SEQ_SIDE) {
                         sprintf(name, "%s Playback Volume", chname[i]);
                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
-                                              HDA_COMPOSE_AMP_VAL(0x29, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
                         sprintf(name, "%s Playback Switch", chname[i]);
                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
-                                              HDA_COMPOSE_AMP_VAL(0x29, 3, 0,
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
                                                                   HDA_OUTPUT));
                         if (err < 0)
                                 return err;
@@ -1714,6 +2910,7 @@ static int vt1709_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
                 spec->multiout.hp_nid = VT1709_HP_DAC_NID;
         else if (spec->multiout.num_dacs == 3) /* 6 channels */
                 spec->multiout.hp_nid = 0;
+        spec->hp_independent_mode_index = 1;
 
         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                               "Headphone Playback Volume",
@@ -1752,7 +2949,7 @@ static int vt1709_auto_create_analog_input_ctls(struct via_spec *spec,
                 case 0x1d: /* Mic */
                         idx = 2;
                         break;
-                                
+
                 case 0x1e: /* Line In */
                         idx = 3;
                         break;
@@ -1765,8 +2962,7 @@ static int vt1709_auto_create_analog_input_ctls(struct via_spec *spec,
                         idx = 1;
                         break;
                 }
-                err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
-                                           idx, 0x18);
+                err = via_new_analog_input(spec, labels[i], idx, 0x18);
                 if (err < 0)
                         return err;
                 imux->items[imux->num_items].label = labels[i];
@@ -1816,6 +3012,7 @@ static int vt1709_parse_auto_config(struct hda_codec *codec)
         if (spec->hp_mux)
                 spec->mixers[spec->num_mixers++] = via_hp_mixer;
 
+        spec->mixers[spec->num_mixers++] = via_smart51_mixer;
         return 1;
 }
 
@@ -1861,7 +3058,7 @@ static int patch_vt1709_10ch(struct hda_codec *codec)
         spec->stream_digital_playback = &vt1709_pcm_digital_playback;
         spec->stream_digital_capture = &vt1709_pcm_digital_capture;
 
-        
+
         if (!spec->adc_nids && spec->input_mux) {
                 spec->adc_nids = vt1709_adc_nids;
                 spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids);
@@ -1955,7 +3152,7 @@ static int patch_vt1709_6ch(struct hda_codec *codec)
         spec->stream_digital_playback = &vt1709_pcm_digital_playback;
         spec->stream_digital_capture = &vt1709_pcm_digital_capture;
 
-        
+
         if (!spec->adc_nids && spec->input_mux) {
                 spec->adc_nids = vt1709_adc_nids;
                 spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids);
@@ -2024,7 +3221,7 @@ static struct hda_verb vt1708B_8ch_volume_init_verbs[] = {
         {0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 
         /* Setup default input to PW4 */
-        {0x1d, AC_VERB_SET_CONNECT_SEL, 0x1},
+        {0x1d, AC_VERB_SET_CONNECT_SEL, 0},
         /* PW9 Output enable */
         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
         /* PW10 Input enable */
@@ -2068,10 +3265,29 @@ static struct hda_verb vt1708B_4ch_volume_init_verbs[] = {
 };
 
 static struct hda_verb vt1708B_uniwill_init_verbs[] = {
-        {0x1D, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
+        {0x1d, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_HP_EVENT | VIA_JACK_EVENT},
+        {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1e, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x22, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x23, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
         { }
 };
 
+static int via_pcm_open_close(struct hda_pcm_stream *hinfo,
+                              struct hda_codec *codec,
+                              struct snd_pcm_substream *substream)
+{
+        int idle = substream->pstr->substream_opened == 1
+                && substream->ref_count == 0;
+
+        analog_low_current_mode(codec, idle);
+        return 0;
+}
+
 static struct hda_pcm_stream vt1708B_8ch_pcm_analog_playback = {
         .substreams = 2,
         .channels_min = 2,
@@ -2080,7 +3296,8 @@ static struct hda_pcm_stream vt1708B_8ch_pcm_analog_playback = {
         .ops = {
                 .open = via_playback_pcm_open,
                 .prepare = via_playback_multi_pcm_prepare,
-                .cleanup = via_playback_multi_pcm_cleanup
+                .cleanup = via_playback_multi_pcm_cleanup,
+                .close = via_pcm_open_close
         },
 };
 
@@ -2102,8 +3319,10 @@ static struct hda_pcm_stream vt1708B_pcm_analog_capture = {
         .channels_max = 2,
         .nid = 0x13, /* NID to query formats and rates */
         .ops = {
+                .open = via_pcm_open_close,
                 .prepare = via_capture_pcm_prepare,
-                .cleanup = via_capture_pcm_cleanup
+                .cleanup = via_capture_pcm_cleanup,
+                .close = via_pcm_open_close
         },
 };
 
@@ -2260,6 +3479,7 @@ static int vt1708B_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
                 return 0;
 
         spec->multiout.hp_nid = VT1708B_HP_NID; /* AOW3 */
+        spec->hp_independent_mode_index = 1;
 
         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                               "Headphone Playback Volume",
@@ -2313,8 +3533,7 @@ static int vt1708B_auto_create_analog_input_ctls(struct via_spec *spec,
                         idx = 1;
                         break;
                 }
-                err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
-                                           idx, 0x16);
+                err = via_new_analog_input(spec, labels[i], idx, 0x16);
                 if (err < 0)
                         return err;
                 imux->items[imux->num_items].label = labels[i];
@@ -2364,6 +3583,7 @@ static int vt1708B_parse_auto_config(struct hda_codec *codec)
         if (spec->hp_mux)
                 spec->mixers[spec->num_mixers++] = via_hp_mixer;
 
+        spec->mixers[spec->num_mixers++] = via_smart51_mixer;
         return 1;
 }
 
@@ -2376,12 +3596,14 @@ static struct hda_amp_list vt1708B_loopbacks[] = {
         { } /* end */
 };
 #endif
-
+static int patch_vt1708S(struct hda_codec *codec);
 static int patch_vt1708B_8ch(struct hda_codec *codec)
 {
         struct via_spec *spec;
         int err;
 
+        if (get_codec_type(codec) == VT1708BCE)
+                return patch_vt1708S(codec);
         /* create a codec specific record */
         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
@@ -2483,29 +3705,15 @@ static int patch_vt1708B_4ch(struct hda_codec *codec)
 
 /* Patch for VT1708S */
 
-/* VT1708S software backdoor based override for buggy hardware micboost
- * setting */
-#define MIC_BOOST_VOLUME(xname, nid) {                          \
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,            \
-        .name = xname,                                  \
-        .index = 0,                                     \
-        .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |     \
-        SNDRV_CTL_ELEM_ACCESS_TLV_READ |                \
-        SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,             \
-        .info = mic_boost_volume_info,                  \
-        .get = snd_hda_mixer_amp_volume_get,            \
-        .put = snd_hda_mixer_amp_volume_put,            \
-        .tlv = { .c = mic_boost_tlv },                  \
-        .private_value = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT) }
-
 /* capture mixer elements */
 static struct snd_kcontrol_new vt1708S_capture_mixer[] = {
         HDA_CODEC_VOLUME("Capture Volume", 0x13, 0x0, HDA_INPUT),
         HDA_CODEC_MUTE("Capture Switch", 0x13, 0x0, HDA_INPUT),
         HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x14, 0x0, HDA_INPUT),
         HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x14, 0x0, HDA_INPUT),
-        MIC_BOOST_VOLUME("Mic Boost Capture Volume", 0x1A),
-        MIC_BOOST_VOLUME("Front Mic Boost Capture Volume", 0x1E),
+        HDA_CODEC_VOLUME("Mic Boost Capture Volume", 0x1A, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Front Mic Boost Capture Volume", 0x1E, 0x0,
+                         HDA_INPUT),
         {
                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
                 /* The multiple "Capture Source" controls confuse alsamixer
@@ -2542,11 +3750,21 @@ static struct hda_verb vt1708S_volume_init_verbs[] = {
         {0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
         /* Enable Mic Boost Volume backdoor */
         {0x1, 0xf98, 0x1},
+        /* don't bybass mixer */
+        {0x1, 0xf88, 0xc0},
         { }
 };
 
 static struct hda_verb vt1708S_uniwill_init_verbs[] = {
-        {0x1D, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
+        {0x1d, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_HP_EVENT | VIA_JACK_EVENT},
+        {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1e, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x22, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x23, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
         { }
 };
 
@@ -2557,8 +3775,9 @@ static struct hda_pcm_stream vt1708S_pcm_analog_playback = {
         .nid = 0x10, /* NID to query formats and rates */
         .ops = {
                 .open = via_playback_pcm_open,
-                .prepare = via_playback_pcm_prepare,
-                .cleanup = via_playback_pcm_cleanup
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup,
+                .close = via_pcm_open_close
         },
 };
 
@@ -2568,8 +3787,10 @@ static struct hda_pcm_stream vt1708S_pcm_analog_capture = {
         .channels_max = 2,
         .nid = 0x13, /* NID to query formats and rates */
         .ops = {
+                .open = via_pcm_open_close,
                 .prepare = via_capture_pcm_prepare,
-                .cleanup = via_capture_pcm_cleanup
+                .cleanup = via_capture_pcm_cleanup,
+                .close = via_pcm_open_close
         },
 };
 
@@ -2726,6 +3947,7 @@ static int vt1708S_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
                 return 0;
 
         spec->multiout.hp_nid = VT1708S_HP_NID; /* AOW3 */
+        spec->hp_independent_mode_index = 1;
 
         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                               "Headphone Playback Volume",
@@ -2780,8 +4002,7 @@ static int vt1708S_auto_create_analog_input_ctls(struct via_spec *spec,
                         idx = 1;
                         break;
                 }
-                err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
-                                           idx, 0x16);
+                err = via_new_analog_input(spec, labels[i], idx, 0x16);
                 if (err < 0)
                         return err;
                 imux->items[imux->num_items].label = labels[i];
@@ -2852,6 +4073,7 @@ static int vt1708S_parse_auto_config(struct hda_codec *codec)
         if (spec->hp_mux)
                 spec->mixers[spec->num_mixers++] = via_hp_mixer;
 
+        spec->mixers[spec->num_mixers++] = via_smart51_mixer;
         return 1;
 }
 
@@ -2865,6 +4087,16 @@ static struct hda_amp_list vt1708S_loopbacks[] = {
 };
 #endif
 
+static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin,
+                               int offset, int num_steps, int step_size)
+{
+        snd_hda_override_amp_caps(codec, pin, HDA_INPUT,
+                                  (offset << AC_AMPCAP_OFFSET_SHIFT) |
+                                  (num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) |
+                                  (step_size << AC_AMPCAP_STEP_SIZE_SHIFT) |
+                                  (0 << AC_AMPCAP_MUTE_SHIFT));
+}
+
 static int patch_vt1708S(struct hda_codec *codec)
 {
         struct via_spec *spec;
@@ -2890,17 +4122,25 @@ static int patch_vt1708S(struct hda_codec *codec)
         spec->init_verbs[spec->num_iverbs++] = vt1708S_volume_init_verbs;
         spec->init_verbs[spec->num_iverbs++] = vt1708S_uniwill_init_verbs;
 
-        spec->stream_name_analog = "VT1708S Analog";
+        if (codec->vendor_id == 0x11060440)
+                spec->stream_name_analog = "VT1818S Analog";
+        else
+                spec->stream_name_analog = "VT1708S Analog";
         spec->stream_analog_playback = &vt1708S_pcm_analog_playback;
         spec->stream_analog_capture = &vt1708S_pcm_analog_capture;
 
-        spec->stream_name_digital = "VT1708S Digital";
+        if (codec->vendor_id == 0x11060440)
+                spec->stream_name_digital = "VT1818S Digital";
+        else
+                spec->stream_name_digital = "VT1708S Digital";
         spec->stream_digital_playback = &vt1708S_pcm_digital_playback;
 
         if (!spec->adc_nids && spec->input_mux) {
                 spec->adc_nids = vt1708S_adc_nids;
                 spec->num_adc_nids = ARRAY_SIZE(vt1708S_adc_nids);
                 get_mux_nids(codec);
+                override_mic_boost(codec, 0x1a, 0, 3, 40);
+                override_mic_boost(codec, 0x1e, 0, 3, 40);
                 spec->mixers[spec->num_mixers] = vt1708S_capture_mixer;
                 spec->num_mixers++;
         }
@@ -2913,6 +4153,16 @@ static int patch_vt1708S(struct hda_codec *codec)
         spec->loopback.amplist = vt1708S_loopbacks;
 #endif
 
+        /* correct names for VT1708BCE */
+        if (get_codec_type(codec) == VT1708BCE) {
+                kfree(codec->chip_name);
+                codec->chip_name = kstrdup("VT1708BCE", GFP_KERNEL);
+                snprintf(codec->bus->card->mixername,
+                         sizeof(codec->bus->card->mixername),
+                         "%s %s", codec->vendor_name, codec->chip_name);
+                spec->stream_name_analog = "VT1708BCE Analog";
+                spec->stream_name_digital = "VT1708BCE Digital";
+        }
         return 0;
 }
 
@@ -2967,12 +4217,20 @@ static struct hda_verb vt1702_volume_init_verbs[] = {
         /* PW6 PW7 Output enable */
         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
         {0x1C, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+        /* mixer enable */
+        {0x1, 0xF88, 0x3},
+        /* GPIO 0~2 */
+        {0x1, 0xF82, 0x3F},
         { }
 };
 
 static struct hda_verb vt1702_uniwill_init_verbs[] = {
-        {0x01, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_GPIO_EVENT},
-        {0x17, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
+        {0x17, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_HP_EVENT | VIA_JACK_EVENT},
+        {0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
         { }
 };
 
@@ -2984,7 +4242,8 @@ static struct hda_pcm_stream vt1702_pcm_analog_playback = {
         .ops = {
                 .open = via_playback_pcm_open,
                 .prepare = via_playback_multi_pcm_prepare,
-                .cleanup = via_playback_multi_pcm_cleanup
+                .cleanup = via_playback_multi_pcm_cleanup,
+                .close = via_pcm_open_close
         },
 };
 
@@ -2994,8 +4253,10 @@ static struct hda_pcm_stream vt1702_pcm_analog_capture = {
         .channels_max = 2,
         .nid = 0x12, /* NID to query formats and rates */
         .ops = {
+                .open = via_pcm_open_close,
                 .prepare = via_capture_pcm_prepare,
-                .cleanup = via_capture_pcm_cleanup
+                .cleanup = via_capture_pcm_cleanup,
+                .close = via_pcm_open_close
         },
 };
 
@@ -3065,12 +4326,13 @@ static int vt1702_auto_create_line_out_ctls(struct via_spec *spec,
 
 static int vt1702_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
 {
-        int err;
-
+        int err, i;
+        struct hda_input_mux *imux;
+        static const char *texts[] = { "ON", "OFF", NULL};
         if (!pin)
                 return 0;
-
         spec->multiout.hp_nid = 0x1D;
+        spec->hp_independent_mode_index = 0;
 
         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
                               "Headphone Playback Volume",
@@ -3084,8 +4346,18 @@ static int vt1702_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
         if (err < 0)
                 return err;
 
-        create_hp_imux(spec);
+        imux = &spec->private_imux[1];
 
+        /* for hp mode select */
+        i = 0;
+        while (texts[i] != NULL)        {
+                imux->items[imux->num_items].label =  texts[i];
+                imux->items[imux->num_items].index = i;
+                imux->num_items++;
+                i++;
+        }
+
+        spec->hp_mux = &spec->private_imux[1];
         return 0;
 }
 
@@ -3121,8 +4393,7 @@ static int vt1702_auto_create_analog_input_ctls(struct via_spec *spec,
                         idx = 3;
                         break;
                 }
-                err = via_new_analog_input(spec, cfg->input_pins[i],
-                                           labels[i], idx, 0x1A);
+                err = via_new_analog_input(spec, labels[i], idx, 0x1A);
                 if (err < 0)
                         return err;
                 imux->items[imux->num_items].label = labels[i];
@@ -3152,6 +4423,12 @@ static int vt1702_parse_auto_config(struct hda_codec *codec)
         err = vt1702_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
         if (err < 0)
                 return err;
+        /* limit AA path volume to 0 dB */
+        snd_hda_override_amp_caps(codec, 0x1A, HDA_INPUT,
+                                  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+                                  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+                                  (0x5 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+                                  (1 << AC_AMPCAP_MUTE_SHIFT));
         err = vt1702_auto_create_analog_input_ctls(spec, &spec->autocfg);
         if (err < 0)
                 return err;
@@ -3185,8 +4462,6 @@ static int patch_vt1702(struct hda_codec *codec)
 {
         struct via_spec *spec;
         int err;
-        unsigned int response;
-        unsigned char control;
 
         /* create a codec specific record */
         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
@@ -3231,17 +4506,1638 @@ static int patch_vt1702(struct hda_codec *codec)
         spec->loopback.amplist = vt1702_loopbacks;
 #endif
 
-        /* Open backdoor */
-        response = snd_hda_codec_read(codec, codec->afg, 0, 0xF8C, 0);
-        control = (unsigned char)(response & 0xff);
-        control |= 0x3;
-        snd_hda_codec_write(codec,  codec->afg, 0, 0xF88, control);
+        return 0;
+}
+
+/* Patch for VT1718S */
+
+/* capture mixer elements */
+static struct snd_kcontrol_new vt1718S_capture_mixer[] = {
+        HDA_CODEC_VOLUME("Capture Volume", 0x10, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Capture Switch", 0x10, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x11, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x11, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Mic Boost Capture Volume", 0x2b, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Front Mic Boost Capture Volume", 0x29, 0x0,
+                         HDA_INPUT),
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                /* The multiple "Capture Source" controls confuse alsamixer
+                 * So call somewhat different..
+                 */
+                .name = "Input Source",
+                .count = 2,
+                .info = via_mux_enum_info,
+                .get = via_mux_enum_get,
+                .put = via_mux_enum_put,
+        },
+        { } /* end */
+};
+
+static struct hda_verb vt1718S_volume_init_verbs[] = {
+        /*
+         * Unmute ADC0-1 and set the default input to mic-in
+         */
+        {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+
+
+        /* Mute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
+         * mixer widget
+         */
+        /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
+
+        /* Setup default input of Front HP to MW9 */
+        {0x28, AC_VERB_SET_CONNECT_SEL, 0x1},
+        /* PW9 PW10 Output enable */
+        {0x2d, AC_VERB_SET_PIN_WIDGET_CONTROL, AC_PINCTL_OUT_EN},
+        {0x2e, AC_VERB_SET_PIN_WIDGET_CONTROL, AC_PINCTL_OUT_EN},
+        /* PW11 Input enable */
+        {0x2f, AC_VERB_SET_PIN_WIDGET_CONTROL, AC_PINCTL_IN_EN},
+        /* Enable Boost Volume backdoor */
+        {0x1, 0xf88, 0x8},
+        /* MW0/1/2/3/4: un-mute index 0 (AOWx), mute index 1 (MW9) */
+        {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        /* set MUX1 = 2 (AOW4), MUX2 = 1 (AOW3) */
+        {0x34, AC_VERB_SET_CONNECT_SEL, 0x2},
+        {0x35, AC_VERB_SET_CONNECT_SEL, 0x1},
+        /* Unmute MW4's index 0 */
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        { }
+};
+
+
+static struct hda_verb vt1718S_uniwill_init_verbs[] = {
+        {0x28, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_HP_EVENT | VIA_JACK_EVENT},
+        {0x24, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x25, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x26, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x27, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x29, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x2a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x2b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        { }
+};
+
+static struct hda_pcm_stream vt1718S_pcm_analog_playback = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 10,
+        .nid = 0x8, /* NID to query formats and rates */
+        .ops = {
+                .open = via_playback_pcm_open,
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt1718S_pcm_analog_capture = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        .nid = 0x10, /* NID to query formats and rates */
+        .ops = {
+                .open = via_pcm_open_close,
+                .prepare = via_capture_pcm_prepare,
+                .cleanup = via_capture_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt1718S_pcm_digital_playback = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        /* NID is set in via_build_pcms */
+        .ops = {
+                .open = via_dig_playback_pcm_open,
+                .close = via_dig_playback_pcm_close,
+                .prepare = via_dig_playback_pcm_prepare,
+                .cleanup = via_dig_playback_pcm_cleanup
+        },
+};
+
+static struct hda_pcm_stream vt1718S_pcm_digital_capture = {
+        .substreams = 1,
+        .channels_min = 2,
+        .channels_max = 2,
+};
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int vt1718S_auto_fill_dac_nids(struct via_spec *spec,
+                                     const struct auto_pin_cfg *cfg)
+{
+        int i;
+        hda_nid_t nid;
+
+        spec->multiout.num_dacs = cfg->line_outs;
+
+        spec->multiout.dac_nids = spec->private_dac_nids;
+
+        for (i = 0; i < 4; i++) {
+                nid = cfg->line_out_pins[i];
+                if (nid) {
+                        /* config dac list */
+                        switch (i) {
+                        case AUTO_SEQ_FRONT:
+                                spec->multiout.dac_nids[i] = 0x8;
+                                break;
+                        case AUTO_SEQ_CENLFE:
+                                spec->multiout.dac_nids[i] = 0xa;
+                                break;
+                        case AUTO_SEQ_SURROUND:
+                                spec->multiout.dac_nids[i] = 0x9;
+                                break;
+                        case AUTO_SEQ_SIDE:
+                                spec->multiout.dac_nids[i] = 0xb;
+                                break;
+                        }
+                }
+        }
+
+        return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int vt1718S_auto_create_multi_out_ctls(struct via_spec *spec,
+                                             const struct auto_pin_cfg *cfg)
+{
+        char name[32];
+        static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
+        hda_nid_t nid_vols[] = {0x8, 0x9, 0xa, 0xb};
+        hda_nid_t nid_mutes[] = {0x24, 0x25, 0x26, 0x27};
+        hda_nid_t nid, nid_vol, nid_mute = 0;
+        int i, err;
+
+        for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
+                nid = cfg->line_out_pins[i];
+
+                if (!nid)
+                        continue;
+                nid_vol = nid_vols[i];
+                nid_mute = nid_mutes[i];
+
+                if (i == AUTO_SEQ_CENLFE) {
+                        /* Center/LFE */
+                        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                                              "Center Playback Volume",
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
+                                                                  HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                                              "LFE Playback Volume",
+                                              HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
+                                                                  HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE,
+                                "Center Playback Switch",
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 1, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE,
+                                "LFE Playback Switch",
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 2, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                } else if (i == AUTO_SEQ_FRONT) {
+                        /* Front */
+                        sprintf(name, "%s Playback Volume", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_VOL, name,
+                                HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        sprintf(name, "%s Playback Switch", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE, name,
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 3, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                } else {
+                        sprintf(name, "%s Playback Volume", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_VOL, name,
+                                HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        sprintf(name, "%s Playback Switch", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE, name,
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 3, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                }
+        }
+        return 0;
+}
+
+static int vt1718S_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
+{
+        int err;
+
+        if (!pin)
+                return 0;
+
+        spec->multiout.hp_nid = 0xc; /* AOW4 */
+        spec->hp_independent_mode_index = 1;
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                              "Headphone Playback Volume",
+                              HDA_COMPOSE_AMP_VAL(0xc, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+                              "Headphone Playback Switch",
+                              HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        create_hp_imux(spec);
+        return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int vt1718S_auto_create_analog_input_ctls(struct via_spec *spec,
+                                                const struct auto_pin_cfg *cfg)
+{
+        static char *labels[] = {
+                "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
+        };
+        struct hda_input_mux *imux = &spec->private_imux[0];
+        int i, err, idx = 0;
+
+        /* for internal loopback recording select */
+        imux->items[imux->num_items].label = "Stereo Mixer";
+        imux->items[imux->num_items].index = 5;
+        imux->num_items++;
+
+        for (i = 0; i < AUTO_PIN_LAST; i++) {
+                if (!cfg->input_pins[i])
+                        continue;
+
+                switch (cfg->input_pins[i]) {
+                case 0x2b: /* Mic */
+                        idx = 1;
+                        break;
+
+                case 0x2a: /* Line In */
+                        idx = 2;
+                        break;
+
+                case 0x29: /* Front Mic */
+                        idx = 3;
+                        break;
+
+                case 0x2c: /* CD */
+                        idx = 0;
+                        break;
+                }
+                err = via_new_analog_input(spec, labels[i], idx, 0x21);
+                if (err < 0)
+                        return err;
+                imux->items[imux->num_items].label = labels[i];
+                imux->items[imux->num_items].index = idx;
+                imux->num_items++;
+        }
+        return 0;
+}
+
+static int vt1718S_parse_auto_config(struct hda_codec *codec)
+{
+        struct via_spec *spec = codec->spec;
+        int err;
+
+        err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+
+        if (err < 0)
+                return err;
+        err = vt1718S_auto_fill_dac_nids(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+        if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
+                return 0; /* can't find valid BIOS pin config */
+
+        err = vt1718S_auto_create_multi_out_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+        err = vt1718S_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
+        if (err < 0)
+                return err;
+        err = vt1718S_auto_create_analog_input_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+
+        spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+        fill_dig_outs(codec);
+
+        if (spec->autocfg.dig_in_pin && codec->vendor_id == 0x11060428)
+                spec->dig_in_nid = 0x13;
+
+        if (spec->kctls.list)
+                spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+        spec->input_mux = &spec->private_imux[0];
+
+        if (spec->hp_mux)
+                spec->mixers[spec->num_mixers++] = via_hp_mixer;
+
+        spec->mixers[spec->num_mixers++] = via_smart51_mixer;
+
+        return 1;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static struct hda_amp_list vt1718S_loopbacks[] = {
+        { 0x21, HDA_INPUT, 1 },
+        { 0x21, HDA_INPUT, 2 },
+        { 0x21, HDA_INPUT, 3 },
+        { 0x21, HDA_INPUT, 4 },
+        { } /* end */
+};
+#endif
+
+static int patch_vt1718S(struct hda_codec *codec)
+{
+        struct via_spec *spec;
+        int err;
 
-        /* Enable GPIO 0&1 for volume&mute control */
-        /* Enable GPIO 2 for DMIC-DATA */
-        response = snd_hda_codec_read(codec, codec->afg, 0, 0xF84, 0);
-        control = (unsigned char)((response >> 16) & 0x3f);
-        snd_hda_codec_write(codec,  codec->afg, 0, 0xF82, control);
+        /* create a codec specific record */
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+        if (spec == NULL)
+                return -ENOMEM;
+
+        codec->spec = spec;
+
+        /* automatic parse from the BIOS config */
+        err = vt1718S_parse_auto_config(codec);
+        if (err < 0) {
+                via_free(codec);
+                return err;
+        } else if (!err) {
+                printk(KERN_INFO "hda_codec: Cannot set up configuration "
+                       "from BIOS.  Using genenic mode...\n");
+        }
+
+        spec->init_verbs[spec->num_iverbs++] = vt1718S_volume_init_verbs;
+        spec->init_verbs[spec->num_iverbs++] = vt1718S_uniwill_init_verbs;
+
+        if (codec->vendor_id == 0x11060441)
+                spec->stream_name_analog = "VT2020 Analog";
+        else if (codec->vendor_id == 0x11064441)
+                spec->stream_name_analog = "VT1828S Analog";
+        else
+                spec->stream_name_analog = "VT1718S Analog";
+        spec->stream_analog_playback = &vt1718S_pcm_analog_playback;
+        spec->stream_analog_capture = &vt1718S_pcm_analog_capture;
+
+        if (codec->vendor_id == 0x11060441)
+                spec->stream_name_digital = "VT2020 Digital";
+        else if (codec->vendor_id == 0x11064441)
+                spec->stream_name_digital = "VT1828S Digital";
+        else
+                spec->stream_name_digital = "VT1718S Digital";
+        spec->stream_digital_playback = &vt1718S_pcm_digital_playback;
+        if (codec->vendor_id == 0x11060428 || codec->vendor_id == 0x11060441)
+                spec->stream_digital_capture = &vt1718S_pcm_digital_capture;
+
+        if (!spec->adc_nids && spec->input_mux) {
+                spec->adc_nids = vt1718S_adc_nids;
+                spec->num_adc_nids = ARRAY_SIZE(vt1718S_adc_nids);
+                get_mux_nids(codec);
+                override_mic_boost(codec, 0x2b, 0, 3, 40);
+                override_mic_boost(codec, 0x29, 0, 3, 40);
+                spec->mixers[spec->num_mixers] = vt1718S_capture_mixer;
+                spec->num_mixers++;
+        }
+
+        codec->patch_ops = via_patch_ops;
+
+        codec->patch_ops.init = via_auto_init;
+        codec->patch_ops.unsol_event = via_unsol_event;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        spec->loopback.amplist = vt1718S_loopbacks;
+#endif
+
+        return 0;
+}
+
+/* Patch for VT1716S */
+
+static int vt1716s_dmic_info(struct snd_kcontrol *kcontrol,
+                            struct snd_ctl_elem_info *uinfo)
+{
+        uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
+        uinfo->count = 1;
+        uinfo->value.integer.min = 0;
+        uinfo->value.integer.max = 1;
+        return 0;
+}
+
+static int vt1716s_dmic_get(struct snd_kcontrol *kcontrol,
+                           struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        int index = 0;
+
+        index = snd_hda_codec_read(codec, 0x26, 0,
+                                               AC_VERB_GET_CONNECT_SEL, 0);
+        if (index != -1)
+                *ucontrol->value.integer.value = index;
+
+        return 0;
+}
+
+static int vt1716s_dmic_put(struct snd_kcontrol *kcontrol,
+                           struct snd_ctl_elem_value *ucontrol)
+{
+        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+        struct via_spec *spec = codec->spec;
+        int index = *ucontrol->value.integer.value;
+
+        snd_hda_codec_write(codec, 0x26, 0,
+                                               AC_VERB_SET_CONNECT_SEL, index);
+        spec->dmic_enabled = index;
+        set_jack_power_state(codec);
+
+        return 1;
+}
+
+/* capture mixer elements */
+static struct snd_kcontrol_new vt1716S_capture_mixer[] = {
+        HDA_CODEC_VOLUME("Capture Volume", 0x13, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Capture Switch", 0x13, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x14, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x14, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Mic Boost Capture Volume", 0x1A, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Front Mic Boost Capture Volume", 0x1E, 0x0,
+                         HDA_INPUT),
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                .name = "Input Source",
+                .count = 1,
+                .info = via_mux_enum_info,
+                .get = via_mux_enum_get,
+                .put = via_mux_enum_put,
+        },
+        { } /* end */
+};
+
+static struct snd_kcontrol_new vt1716s_dmic_mixer[] = {
+        HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT),
+        {
+         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+         .name = "Digital Mic Capture Switch",
+         .count = 1,
+         .info = vt1716s_dmic_info,
+         .get = vt1716s_dmic_get,
+         .put = vt1716s_dmic_put,
+         },
+        {}                      /* end */
+};
+
+
+/* mono-out mixer elements */
+static struct snd_kcontrol_new vt1716S_mono_out_mixer[] = {
+        HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT),
+        { } /* end */
+};
+
+static struct hda_verb vt1716S_volume_init_verbs[] = {
+        /*
+         * Unmute ADC0-1 and set the default input to mic-in
+         */
+        {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+
+
+        /* Mute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
+         * mixer widget
+         */
+        /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
+        {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)},
+        {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+
+        /* MUX Indices: Stereo Mixer = 5 */
+        {0x17, AC_VERB_SET_CONNECT_SEL, 0x5},
+
+        /* Setup default input of PW4 to MW0 */
+        {0x1d, AC_VERB_SET_CONNECT_SEL, 0x0},
+
+        /* Setup default input of SW1 as MW0 */
+        {0x18, AC_VERB_SET_CONNECT_SEL, 0x1},
+
+        /* Setup default input of SW4 as AOW0 */
+        {0x28, AC_VERB_SET_CONNECT_SEL, 0x1},
+
+        /* PW9 PW10 Output enable */
+        {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+        {0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+
+        /* Unmute SW1, PW12 */
+        {0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x2a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+        /* PW12 Output enable */
+        {0x2a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+        /* Enable Boost Volume backdoor */
+        {0x1, 0xf8a, 0x80},
+        /* don't bybass mixer */
+        {0x1, 0xf88, 0xc0},
+        /* Enable mono output */
+        {0x1, 0xf90, 0x08},
+        { }
+};
+
+
+static struct hda_verb vt1716S_uniwill_init_verbs[] = {
+        {0x1d, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_HP_EVENT | VIA_JACK_EVENT},
+        {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_MONO_EVENT | VIA_JACK_EVENT},
+        {0x1e, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x23, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        { }
+};
+
+static struct hda_pcm_stream vt1716S_pcm_analog_playback = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 6,
+        .nid = 0x10, /* NID to query formats and rates */
+        .ops = {
+                .open = via_playback_pcm_open,
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt1716S_pcm_analog_capture = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        .nid = 0x13, /* NID to query formats and rates */
+        .ops = {
+                .open = via_pcm_open_close,
+                .prepare = via_capture_pcm_prepare,
+                .cleanup = via_capture_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt1716S_pcm_digital_playback = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        /* NID is set in via_build_pcms */
+        .ops = {
+                .open = via_dig_playback_pcm_open,
+                .close = via_dig_playback_pcm_close,
+                .prepare = via_dig_playback_pcm_prepare,
+                .cleanup = via_dig_playback_pcm_cleanup
+        },
+};
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int vt1716S_auto_fill_dac_nids(struct via_spec *spec,
+                                      const struct auto_pin_cfg *cfg)
+{       int i;
+        hda_nid_t nid;
+
+        spec->multiout.num_dacs = cfg->line_outs;
+
+        spec->multiout.dac_nids = spec->private_dac_nids;
+
+        for (i = 0; i < 3; i++) {
+                nid = cfg->line_out_pins[i];
+                if (nid) {
+                        /* config dac list */
+                        switch (i) {
+                        case AUTO_SEQ_FRONT:
+                                spec->multiout.dac_nids[i] = 0x10;
+                                break;
+                        case AUTO_SEQ_CENLFE:
+                                spec->multiout.dac_nids[i] = 0x25;
+                                break;
+                        case AUTO_SEQ_SURROUND:
+                                spec->multiout.dac_nids[i] = 0x11;
+                                break;
+                        }
+                }
+        }
+
+        return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int vt1716S_auto_create_multi_out_ctls(struct via_spec *spec,
+                                              const struct auto_pin_cfg *cfg)
+{
+        char name[32];
+        static const char *chname[3] = { "Front", "Surround", "C/LFE" };
+        hda_nid_t nid_vols[] = {0x10, 0x11, 0x25};
+        hda_nid_t nid_mutes[] = {0x1C, 0x18, 0x27};
+        hda_nid_t nid, nid_vol, nid_mute;
+        int i, err;
+
+        for (i = 0; i <= AUTO_SEQ_CENLFE; i++) {
+                nid = cfg->line_out_pins[i];
+
+                if (!nid)
+                        continue;
+
+                nid_vol = nid_vols[i];
+                nid_mute = nid_mutes[i];
+
+                if (i == AUTO_SEQ_CENLFE) {
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_VOL,
+                                "Center Playback Volume",
+                                HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_VOL,
+                                "LFE Playback Volume",
+                                HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE,
+                                "Center Playback Switch",
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 1, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE,
+                                "LFE Playback Switch",
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 2, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                } else if (i == AUTO_SEQ_FRONT) {
+
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_VOL,
+                                "Master Front Playback Volume",
+                                HDA_COMPOSE_AMP_VAL(0x16, 3, 0, HDA_INPUT));
+                        if (err < 0)
+                                return err;
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE,
+                                "Master Front Playback Switch",
+                                HDA_COMPOSE_AMP_VAL(0x16, 3, 0, HDA_INPUT));
+                        if (err < 0)
+                                return err;
+
+                        sprintf(name, "%s Playback Volume", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_VOL, name,
+                                HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        sprintf(name, "%s Playback Switch", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE, name,
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 3, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                } else {
+                        sprintf(name, "%s Playback Volume", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_VOL, name,
+                                HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                        sprintf(name, "%s Playback Switch", chname[i]);
+                        err = via_add_control(
+                                spec, VIA_CTL_WIDGET_MUTE, name,
+                                HDA_COMPOSE_AMP_VAL(nid_mute, 3, 0,
+                                                    HDA_OUTPUT));
+                        if (err < 0)
+                                return err;
+                }
+        }
+        return 0;
+}
+
+static int vt1716S_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
+{
+        int err;
+
+        if (!pin)
+                return 0;
+
+        spec->multiout.hp_nid = 0x25; /* AOW3 */
+        spec->hp_independent_mode_index = 1;
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                              "Headphone Playback Volume",
+                              HDA_COMPOSE_AMP_VAL(0x25, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+                              "Headphone Playback Switch",
+                              HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        create_hp_imux(spec);
+        return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int vt1716S_auto_create_analog_input_ctls(struct via_spec *spec,
+                                                const struct auto_pin_cfg *cfg)
+{
+        static char *labels[] = {
+                "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
+        };
+        struct hda_input_mux *imux = &spec->private_imux[0];
+        int i, err, idx = 0;
+
+        /* for internal loopback recording select */
+        imux->items[imux->num_items].label = "Stereo Mixer";
+        imux->items[imux->num_items].index = 5;
+        imux->num_items++;
+
+        for (i = 0; i < AUTO_PIN_LAST; i++) {
+                if (!cfg->input_pins[i])
+                        continue;
+
+                switch (cfg->input_pins[i]) {
+                case 0x1a: /* Mic */
+                        idx = 2;
+                        break;
+
+                case 0x1b: /* Line In */
+                        idx = 3;
+                        break;
+
+                case 0x1e: /* Front Mic */
+                        idx = 4;
+                        break;
+
+                case 0x1f: /* CD */
+                        idx = 1;
+                        break;
+                }
+                err = via_new_analog_input(spec, labels[i], idx, 0x16);
+                if (err < 0)
+                        return err;
+                imux->items[imux->num_items].label = labels[i];
+                imux->items[imux->num_items].index = idx-1;
+                imux->num_items++;
+        }
+        return 0;
+}
+
+static int vt1716S_parse_auto_config(struct hda_codec *codec)
+{
+        struct via_spec *spec = codec->spec;
+        int err;
+
+        err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+        if (err < 0)
+                return err;
+        err = vt1716S_auto_fill_dac_nids(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+        if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
+                return 0; /* can't find valid BIOS pin config */
+
+        err = vt1716S_auto_create_multi_out_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+        err = vt1716S_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
+        if (err < 0)
+                return err;
+        err = vt1716S_auto_create_analog_input_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+
+        spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+        fill_dig_outs(codec);
+
+        if (spec->kctls.list)
+                spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+        spec->input_mux = &spec->private_imux[0];
+
+        if (spec->hp_mux)
+                spec->mixers[spec->num_mixers++] = via_hp_mixer;
+
+        spec->mixers[spec->num_mixers++] = via_smart51_mixer;
+
+        return 1;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static struct hda_amp_list vt1716S_loopbacks[] = {
+        { 0x16, HDA_INPUT, 1 },
+        { 0x16, HDA_INPUT, 2 },
+        { 0x16, HDA_INPUT, 3 },
+        { 0x16, HDA_INPUT, 4 },
+        { } /* end */
+};
+#endif
+
+static int patch_vt1716S(struct hda_codec *codec)
+{
+        struct via_spec *spec;
+        int err;
+
+        /* create a codec specific record */
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+        if (spec == NULL)
+                return -ENOMEM;
+
+        codec->spec = spec;
+
+        /* automatic parse from the BIOS config */
+        err = vt1716S_parse_auto_config(codec);
+        if (err < 0) {
+                via_free(codec);
+                return err;
+        } else if (!err) {
+                printk(KERN_INFO "hda_codec: Cannot set up configuration "
+                       "from BIOS.  Using genenic mode...\n");
+        }
+
+        spec->init_verbs[spec->num_iverbs++]  = vt1716S_volume_init_verbs;
+        spec->init_verbs[spec->num_iverbs++] = vt1716S_uniwill_init_verbs;
+
+        spec->stream_name_analog = "VT1716S Analog";
+        spec->stream_analog_playback = &vt1716S_pcm_analog_playback;
+        spec->stream_analog_capture = &vt1716S_pcm_analog_capture;
+
+        spec->stream_name_digital = "VT1716S Digital";
+        spec->stream_digital_playback = &vt1716S_pcm_digital_playback;
+
+        if (!spec->adc_nids && spec->input_mux) {
+                spec->adc_nids = vt1716S_adc_nids;
+                spec->num_adc_nids = ARRAY_SIZE(vt1716S_adc_nids);
+                get_mux_nids(codec);
+                override_mic_boost(codec, 0x1a, 0, 3, 40);
+                override_mic_boost(codec, 0x1e, 0, 3, 40);
+                spec->mixers[spec->num_mixers] = vt1716S_capture_mixer;
+                spec->num_mixers++;
+        }
+
+        spec->mixers[spec->num_mixers] = vt1716s_dmic_mixer;
+        spec->num_mixers++;
+
+        spec->mixers[spec->num_mixers++] = vt1716S_mono_out_mixer;
+
+        codec->patch_ops = via_patch_ops;
+
+        codec->patch_ops.init = via_auto_init;
+        codec->patch_ops.unsol_event = via_unsol_event;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        spec->loopback.amplist = vt1716S_loopbacks;
+#endif
+
+        return 0;
+}
+
+/* for vt2002P */
+
+/* capture mixer elements */
+static struct snd_kcontrol_new vt2002P_capture_mixer[] = {
+        HDA_CODEC_VOLUME("Capture Volume", 0x10, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Capture Switch", 0x10, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x11, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x11, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Mic Boost Capture Volume", 0x2b, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Front Mic Boost Capture Volume", 0x29, 0x0,
+                         HDA_INPUT),
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                /* The multiple "Capture Source" controls confuse alsamixer
+                 * So call somewhat different..
+                 */
+                /* .name = "Capture Source", */
+                .name = "Input Source",
+                .count = 2,
+                .info = via_mux_enum_info,
+                .get = via_mux_enum_get,
+                .put = via_mux_enum_put,
+        },
+        { } /* end */
+};
+
+static struct hda_verb vt2002P_volume_init_verbs[] = {
+        /*
+         * Unmute ADC0-1 and set the default input to mic-in
+         */
+        {0x8, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x9, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+
+
+        /* Mute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
+         * mixer widget
+         */
+        /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+
+        /* MUX Indices: Mic = 0 */
+        {0x1e, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x1f, AC_VERB_SET_CONNECT_SEL, 0},
+
+        /* PW9 Output enable */
+        {0x2d, AC_VERB_SET_PIN_WIDGET_CONTROL, AC_PINCTL_OUT_EN},
+
+        /* Enable Boost Volume backdoor */
+        {0x1, 0xfb9, 0x24},
+
+        /* MW0/1/4/8: un-mute index 0 (MUXx), un-mute index 1 (MW9) */
+        {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+
+        /* set MUX0/1/4/8 = 0 (AOW0) */
+        {0x34, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x35, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x37, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x3b, AC_VERB_SET_CONNECT_SEL, 0},
+
+        /* set PW0 index=0 (MW0) */
+        {0x24, AC_VERB_SET_CONNECT_SEL, 0},
+
+        /* Enable AOW0 to MW9 */
+        {0x1, 0xfb8, 0x88},
+        { }
+};
+
+
+static struct hda_verb vt2002P_uniwill_init_verbs[] = {
+        {0x25, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_JACK_EVENT | VIA_BIND_HP_EVENT},
+        {0x26, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_JACK_EVENT | VIA_BIND_HP_EVENT},
+        {0x29, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x2a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x2b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        { }
+};
+
+static struct hda_pcm_stream vt2002P_pcm_analog_playback = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        .nid = 0x8, /* NID to query formats and rates */
+        .ops = {
+                .open = via_playback_pcm_open,
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt2002P_pcm_analog_capture = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        .nid = 0x10, /* NID to query formats and rates */
+        .ops = {
+                .open = via_pcm_open_close,
+                .prepare = via_capture_pcm_prepare,
+                .cleanup = via_capture_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt2002P_pcm_digital_playback = {
+        .substreams = 1,
+        .channels_min = 2,
+        .channels_max = 2,
+        /* NID is set in via_build_pcms */
+        .ops = {
+                .open = via_dig_playback_pcm_open,
+                .close = via_dig_playback_pcm_close,
+                .prepare = via_dig_playback_pcm_prepare,
+                .cleanup = via_dig_playback_pcm_cleanup
+        },
+};
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int vt2002P_auto_fill_dac_nids(struct via_spec *spec,
+                                      const struct auto_pin_cfg *cfg)
+{
+        spec->multiout.num_dacs = 1;
+        spec->multiout.dac_nids = spec->private_dac_nids;
+        if (cfg->line_out_pins[0])
+                spec->multiout.dac_nids[0] = 0x8;
+        return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int vt2002P_auto_create_multi_out_ctls(struct via_spec *spec,
+                                             const struct auto_pin_cfg *cfg)
+{
+        int err;
+
+        if (!cfg->line_out_pins[0])
+                return -1;
+
+
+        /* Line-Out: PortE */
+        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                              "Master Front Playback Volume",
+                              HDA_COMPOSE_AMP_VAL(0x8, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+        err = via_add_control(spec, VIA_CTL_WIDGET_BIND_PIN_MUTE,
+                              "Master Front Playback Switch",
+                              HDA_COMPOSE_AMP_VAL(0x26, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        return 0;
+}
+
+static int vt2002P_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
+{
+        int err;
+
+        if (!pin)
+                return 0;
+
+        spec->multiout.hp_nid = 0x9;
+        spec->hp_independent_mode_index = 1;
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                              "Headphone Playback Volume",
+                              HDA_COMPOSE_AMP_VAL(
+                                      spec->multiout.hp_nid, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+                              "Headphone Playback Switch",
+                              HDA_COMPOSE_AMP_VAL(0x25, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        create_hp_imux(spec);
+        return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int vt2002P_auto_create_analog_input_ctls(struct via_spec *spec,
+                                                const struct auto_pin_cfg *cfg)
+{
+        static char *labels[] = {
+                "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
+        };
+        struct hda_input_mux *imux = &spec->private_imux[0];
+        int i, err, idx = 0;
+
+        for (i = 0; i < AUTO_PIN_LAST; i++) {
+                if (!cfg->input_pins[i])
+                        continue;
+
+                switch (cfg->input_pins[i]) {
+                case 0x2b: /* Mic */
+                        idx = 0;
+                        break;
+
+                case 0x2a: /* Line In */
+                        idx = 1;
+                        break;
+
+                case 0x29: /* Front Mic */
+                        idx = 2;
+                        break;
+                }
+                err = via_new_analog_input(spec, labels[i], idx, 0x21);
+                if (err < 0)
+                        return err;
+                imux->items[imux->num_items].label = labels[i];
+                imux->items[imux->num_items].index = idx;
+                imux->num_items++;
+        }
+
+        /* build volume/mute control of loopback */
+        err = via_new_analog_input(spec, "Stereo Mixer", 3, 0x21);
+        if (err < 0)
+                return err;
+
+        /* for internal loopback recording select */
+        imux->items[imux->num_items].label = "Stereo Mixer";
+        imux->items[imux->num_items].index = 3;
+        imux->num_items++;
+
+        /* for digital mic select */
+        imux->items[imux->num_items].label = "Digital Mic";
+        imux->items[imux->num_items].index = 4;
+        imux->num_items++;
+
+        return 0;
+}
+
+static int vt2002P_parse_auto_config(struct hda_codec *codec)
+{
+        struct via_spec *spec = codec->spec;
+        int err;
+
+
+        err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+        if (err < 0)
+                return err;
+
+        err = vt2002P_auto_fill_dac_nids(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+
+        if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
+                return 0; /* can't find valid BIOS pin config */
+
+        err = vt2002P_auto_create_multi_out_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+        err = vt2002P_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
+        if (err < 0)
+                return err;
+        err = vt2002P_auto_create_analog_input_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+
+        spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+        fill_dig_outs(codec);
+
+        if (spec->kctls.list)
+                spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+        spec->input_mux = &spec->private_imux[0];
+
+        if (spec->hp_mux)
+                spec->mixers[spec->num_mixers++] = via_hp_mixer;
+
+        return 1;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static struct hda_amp_list vt2002P_loopbacks[] = {
+        { 0x21, HDA_INPUT, 0 },
+        { 0x21, HDA_INPUT, 1 },
+        { 0x21, HDA_INPUT, 2 },
+        { } /* end */
+};
+#endif
+
+
+/* patch for vt2002P */
+static int patch_vt2002P(struct hda_codec *codec)
+{
+        struct via_spec *spec;
+        int err;
+
+        /* create a codec specific record */
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+        if (spec == NULL)
+                return -ENOMEM;
+
+        codec->spec = spec;
+
+        /* automatic parse from the BIOS config */
+        err = vt2002P_parse_auto_config(codec);
+        if (err < 0) {
+                via_free(codec);
+                return err;
+        } else if (!err) {
+                printk(KERN_INFO "hda_codec: Cannot set up configuration "
+                       "from BIOS.  Using genenic mode...\n");
+        }
+
+        spec->init_verbs[spec->num_iverbs++]  = vt2002P_volume_init_verbs;
+        spec->init_verbs[spec->num_iverbs++] = vt2002P_uniwill_init_verbs;
+
+        spec->stream_name_analog = "VT2002P Analog";
+        spec->stream_analog_playback = &vt2002P_pcm_analog_playback;
+        spec->stream_analog_capture = &vt2002P_pcm_analog_capture;
+
+        spec->stream_name_digital = "VT2002P Digital";
+        spec->stream_digital_playback = &vt2002P_pcm_digital_playback;
+
+        if (!spec->adc_nids && spec->input_mux) {
+                spec->adc_nids = vt2002P_adc_nids;
+                spec->num_adc_nids = ARRAY_SIZE(vt2002P_adc_nids);
+                get_mux_nids(codec);
+                override_mic_boost(codec, 0x2b, 0, 3, 40);
+                override_mic_boost(codec, 0x29, 0, 3, 40);
+                spec->mixers[spec->num_mixers] = vt2002P_capture_mixer;
+                spec->num_mixers++;
+        }
+
+        codec->patch_ops = via_patch_ops;
+
+        codec->patch_ops.init = via_auto_init;
+        codec->patch_ops.unsol_event = via_unsol_event;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        spec->loopback.amplist = vt2002P_loopbacks;
+#endif
+
+        return 0;
+}
+
+/* for vt1812 */
+
+/* capture mixer elements */
+static struct snd_kcontrol_new vt1812_capture_mixer[] = {
+        HDA_CODEC_VOLUME("Capture Volume", 0x10, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Capture Switch", 0x10, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x11, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x11, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Mic Boost Capture Volume", 0x2b, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Front Mic Boost Capture Volume", 0x29, 0x0,
+                       HDA_INPUT),
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                /* The multiple "Capture Source" controls confuse alsamixer
+                 * So call somewhat different..
+                 */
+                .name = "Input Source",
+                .count = 2,
+                .info = via_mux_enum_info,
+                .get = via_mux_enum_get,
+                .put = via_mux_enum_put,
+        },
+        { } /* end */
+};
+
+static struct hda_verb vt1812_volume_init_verbs[] = {
+        /*
+         * Unmute ADC0-1 and set the default input to mic-in
+         */
+        {0x8, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x9, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+
+
+        /* Mute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
+         * mixer widget
+         */
+        /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+        {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+
+        /* MUX Indices: Mic = 0 */
+        {0x1e, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x1f, AC_VERB_SET_CONNECT_SEL, 0},
+
+        /* PW9 Output enable */
+        {0x2d, AC_VERB_SET_PIN_WIDGET_CONTROL, AC_PINCTL_OUT_EN},
+
+        /* Enable Boost Volume backdoor */
+        {0x1, 0xfb9, 0x24},
+
+        /* MW0/1/4/13/15: un-mute index 0 (MUXx), un-mute index 1 (MW9) */
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+        {0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+
+        /* set MUX0/1/4/13/15 = 0 (AOW0) */
+        {0x34, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x35, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x38, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x3c, AC_VERB_SET_CONNECT_SEL, 0},
+        {0x3d, AC_VERB_SET_CONNECT_SEL, 0},
+
+        /* Enable AOW0 to MW9 */
+        {0x1, 0xfb8, 0xa8},
+        { }
+};
+
+
+static struct hda_verb vt1812_uniwill_init_verbs[] = {
+        {0x33, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_JACK_EVENT | VIA_BIND_HP_EVENT},
+        {0x25, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT },
+        {0x28, AC_VERB_SET_UNSOLICITED_ENABLE,
+         AC_USRSP_EN | VIA_JACK_EVENT | VIA_BIND_HP_EVENT},
+        {0x29, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x2a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        {0x2b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_JACK_EVENT},
+        { }
+};
+
+static struct hda_pcm_stream vt1812_pcm_analog_playback = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        .nid = 0x8, /* NID to query formats and rates */
+        .ops = {
+                .open = via_playback_pcm_open,
+                .prepare = via_playback_multi_pcm_prepare,
+                .cleanup = via_playback_multi_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt1812_pcm_analog_capture = {
+        .substreams = 2,
+        .channels_min = 2,
+        .channels_max = 2,
+        .nid = 0x10, /* NID to query formats and rates */
+        .ops = {
+                .open = via_pcm_open_close,
+                .prepare = via_capture_pcm_prepare,
+                .cleanup = via_capture_pcm_cleanup,
+                .close = via_pcm_open_close,
+        },
+};
+
+static struct hda_pcm_stream vt1812_pcm_digital_playback = {
+        .substreams = 1,
+        .channels_min = 2,
+        .channels_max = 2,
+        /* NID is set in via_build_pcms */
+        .ops = {
+                .open = via_dig_playback_pcm_open,
+                .close = via_dig_playback_pcm_close,
+                .prepare = via_dig_playback_pcm_prepare,
+                .cleanup = via_dig_playback_pcm_cleanup
+        },
+};
+/* fill in the dac_nids table from the parsed pin configuration */
+static int vt1812_auto_fill_dac_nids(struct via_spec *spec,
+                                     const struct auto_pin_cfg *cfg)
+{
+        spec->multiout.num_dacs = 1;
+        spec->multiout.dac_nids = spec->private_dac_nids;
+        if (cfg->line_out_pins[0])
+                spec->multiout.dac_nids[0] = 0x8;
+        return 0;
+}
+
+
+/* add playback controls from the parsed DAC table */
+static int vt1812_auto_create_multi_out_ctls(struct via_spec *spec,
+                                             const struct auto_pin_cfg *cfg)
+{
+        int err;
+
+        if (!cfg->line_out_pins[0])
+                return -1;
+
+        /* Line-Out: PortE */
+        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                              "Master Front Playback Volume",
+                              HDA_COMPOSE_AMP_VAL(0x8, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+        err = via_add_control(spec, VIA_CTL_WIDGET_BIND_PIN_MUTE,
+                              "Master Front Playback Switch",
+                              HDA_COMPOSE_AMP_VAL(0x28, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        return 0;
+}
+
+static int vt1812_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
+{
+        int err;
+
+        if (!pin)
+                return 0;
+
+        spec->multiout.hp_nid = 0x9;
+        spec->hp_independent_mode_index = 1;
+
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+                              "Headphone Playback Volume",
+                              HDA_COMPOSE_AMP_VAL(
+                                      spec->multiout.hp_nid, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+                              "Headphone Playback Switch",
+                              HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
+        if (err < 0)
+                return err;
+
+        create_hp_imux(spec);
+        return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int vt1812_auto_create_analog_input_ctls(struct via_spec *spec,
+                                                const struct auto_pin_cfg *cfg)
+{
+        static char *labels[] = {
+                "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
+        };
+        struct hda_input_mux *imux = &spec->private_imux[0];
+        int i, err, idx = 0;
+
+        for (i = 0; i < AUTO_PIN_LAST; i++) {
+                if (!cfg->input_pins[i])
+                        continue;
+
+                switch (cfg->input_pins[i]) {
+                case 0x2b: /* Mic */
+                        idx = 0;
+                        break;
+
+                case 0x2a: /* Line In */
+                        idx = 1;
+                        break;
+
+                case 0x29: /* Front Mic */
+                        idx = 2;
+                        break;
+                }
+                err = via_new_analog_input(spec, labels[i], idx, 0x21);
+                if (err < 0)
+                        return err;
+                imux->items[imux->num_items].label = labels[i];
+                imux->items[imux->num_items].index = idx;
+                imux->num_items++;
+        }
+        /* build volume/mute control of loopback */
+        err = via_new_analog_input(spec, "Stereo Mixer", 5, 0x21);
+        if (err < 0)
+                return err;
+
+        /* for internal loopback recording select */
+        imux->items[imux->num_items].label = "Stereo Mixer";
+        imux->items[imux->num_items].index = 5;
+        imux->num_items++;
+
+        /* for digital mic select */
+        imux->items[imux->num_items].label = "Digital Mic";
+        imux->items[imux->num_items].index = 6;
+        imux->num_items++;
+
+        return 0;
+}
+
+static int vt1812_parse_auto_config(struct hda_codec *codec)
+{
+        struct via_spec *spec = codec->spec;
+        int err;
+
+
+        err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+        if (err < 0)
+                return err;
+        fill_dig_outs(codec);
+        err = vt1812_auto_fill_dac_nids(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+
+        if (!spec->autocfg.line_outs && !spec->autocfg.hp_outs)
+                return 0; /* can't find valid BIOS pin config */
+
+        err = vt1812_auto_create_multi_out_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+        err = vt1812_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
+        if (err < 0)
+                return err;
+        err = vt1812_auto_create_analog_input_ctls(spec, &spec->autocfg);
+        if (err < 0)
+                return err;
+
+        spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+        fill_dig_outs(codec);
+
+        if (spec->kctls.list)
+                spec->mixers[spec->num_mixers++] = spec->kctls.list;
+
+        spec->input_mux = &spec->private_imux[0];
+
+        if (spec->hp_mux)
+                spec->mixers[spec->num_mixers++] = via_hp_mixer;
+
+        return 1;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static struct hda_amp_list vt1812_loopbacks[] = {
+        { 0x21, HDA_INPUT, 0 },
+        { 0x21, HDA_INPUT, 1 },
+        { 0x21, HDA_INPUT, 2 },
+        { } /* end */
+};
+#endif
+
+
+/* patch for vt1812 */
+static int patch_vt1812(struct hda_codec *codec)
+{
+        struct via_spec *spec;
+        int err;
+
+        /* create a codec specific record */
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+        if (spec == NULL)
+                return -ENOMEM;
+
+        codec->spec = spec;
+
+        /* automatic parse from the BIOS config */
+        err = vt1812_parse_auto_config(codec);
+        if (err < 0) {
+                via_free(codec);
+                return err;
+        } else if (!err) {
+                printk(KERN_INFO "hda_codec: Cannot set up configuration "
+                       "from BIOS.  Using genenic mode...\n");
+        }
+
+
+        spec->init_verbs[spec->num_iverbs++]  = vt1812_volume_init_verbs;
+        spec->init_verbs[spec->num_iverbs++] = vt1812_uniwill_init_verbs;
+
+        spec->stream_name_analog = "VT1812 Analog";
+        spec->stream_analog_playback = &vt1812_pcm_analog_playback;
+        spec->stream_analog_capture = &vt1812_pcm_analog_capture;
+
+        spec->stream_name_digital = "VT1812 Digital";
+        spec->stream_digital_playback = &vt1812_pcm_digital_playback;
+
+
+        if (!spec->adc_nids && spec->input_mux) {
+                spec->adc_nids = vt1812_adc_nids;
+                spec->num_adc_nids = ARRAY_SIZE(vt1812_adc_nids);
+                get_mux_nids(codec);
+                override_mic_boost(codec, 0x2b, 0, 3, 40);
+                override_mic_boost(codec, 0x29, 0, 3, 40);
+                spec->mixers[spec->num_mixers] = vt1812_capture_mixer;
+                spec->num_mixers++;
+        }
+
+        codec->patch_ops = via_patch_ops;
+
+        codec->patch_ops.init = via_auto_init;
+        codec->patch_ops.unsol_event = via_unsol_event;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        spec->loopback.amplist = vt1812_loopbacks;
+#endif
 
         return 0;
 }
@@ -3318,6 +6214,23 @@ static struct hda_codec_preset snd_hda_preset_via[] = {
           .patch = patch_vt1702},
         { .id = 0x11067398, .name = "VT1702",
           .patch = patch_vt1702},
+        { .id = 0x11060428, .name = "VT1718S",
+          .patch = patch_vt1718S},
+        { .id = 0x11064428, .name = "VT1718S",
+          .patch = patch_vt1718S},
+        { .id = 0x11060441, .name = "VT2020",
+          .patch = patch_vt1718S},
+        { .id = 0x11064441, .name = "VT1828S",
+          .patch = patch_vt1718S},
+        { .id = 0x11060433, .name = "VT1716S",
+          .patch = patch_vt1716S},
+        { .id = 0x1106a721, .name = "VT1716S",
+          .patch = patch_vt1716S},
+        { .id = 0x11060438, .name = "VT2002P", .patch = patch_vt2002P},
+        { .id = 0x11064438, .name = "VT2002P", .patch = patch_vt2002P},
+        { .id = 0x11060448, .name = "VT1812", .patch = patch_vt1812},
+        { .id = 0x11060440, .name = "VT1818S",
+          .patch = patch_vt1708S},
         {} /* terminator */
 };
 
diff --git a/sound/pci/ice1712/amp.c b/sound/pci/ice1712/amp.c
index 37564300b50d..6da21a2bcade 100644
--- a/sound/pci/ice1712/amp.c
+++ b/sound/pci/ice1712/amp.c
@@ -52,11 +52,13 @@ static int __devinit snd_vt1724_amp_init(struct snd_ice1712 *ice)
 
         /* only use basic functionality for now */
 
-        ice->num_total_dacs = 2;        /* only PSDOUT0 is connected */
+        /* VT1616 6ch codec connected to PSDOUT0 using packed mode */
+        ice->num_total_dacs = 6;
         ice->num_total_adcs = 2;
 
-        /* Chaintech AV-710 has another codecs, which need initialization */
-        /* initialize WM8728 codec */
+        /* Chaintech AV-710 has another WM8728 codec connected to PSDOUT4
+           (shared with the SPDIF output). Mixer control for this codec
+           is not yet supported. */
         if (ice->eeprom.subvendor == VT1724_SUBDEVICE_AV710) {
                 for (i = 0; i < ARRAY_SIZE(wm_inits); i += 2)
                         wm_put(ice, wm_inits[i], wm_inits[i+1]);
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 56d8d67f1ac3..c7cff6f8168a 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -2269,7 +2269,7 @@ static int snd_ice1712_pro_peak_get(struct snd_kcontrol *kcontrol,
 }
 
 static struct snd_kcontrol_new snd_ice1712_mixer_pro_peak __devinitdata = {
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .iface = SNDRV_CTL_ELEM_IFACE_PCM,
         .name = "Multi Track Peak",
         .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
         .info = snd_ice1712_pro_peak_info,
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 3896fb931de1..ae29073eea93 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -672,7 +672,7 @@ static int snd_vt1724_set_pro_rate(struct snd_ice1712 *ice, unsigned int rate,
             (inb(ICEMT1724(ice, DMA_PAUSE)) & DMA_PAUSES)) {
                 /* running? we cannot change the rate now... */
                 spin_unlock_irqrestore(&ice->reg_lock, flags);
-                return -EBUSY;
+                return ((rate == ice->cur_rate) && !force) ? 0 : -EBUSY;
         }
         if (!force && is_pro_rate_locked(ice)) {
                 /* comparing required and current rate - makes sense for
@@ -1328,7 +1328,7 @@ static int __devinit snd_vt1724_pcm_spdif(struct snd_ice1712 *ice, int device)
 
         snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
                                               snd_dma_pci_data(ice->pci),
-                                              64*1024, 64*1024);
+                                              256*1024, 256*1024);
 
         ice->pcm = pcm;
 
@@ -1442,7 +1442,7 @@ static int __devinit snd_vt1724_pcm_indep(struct snd_ice1712 *ice, int device)
 
         snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
                                               snd_dma_pci_data(ice->pci),
-                                              64*1024, 64*1024);
+                                              256*1024, 256*1024);
 
         ice->pcm_ds = pcm;
 
@@ -2160,7 +2160,7 @@ static int snd_vt1724_pro_peak_get(struct snd_kcontrol *kcontrol,
 }
 
 static struct snd_kcontrol_new snd_vt1724_mixer_pro_peak __devinitdata = {
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .iface = SNDRV_CTL_ELEM_IFACE_PCM,
         .name = "Multi Track Peak",
         .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
         .info = snd_vt1724_pro_peak_info,
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 171ada535209..754867ed4785 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -1954,6 +1954,18 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
                 .name = "Sony S1XP",
                 .type = AC97_TUNE_INV_EAPD
         },
+        {
+                .subvendor = 0x104d,
+                .subdevice = 0x81c0,
+                .name = "Sony VAIO VGN-T350P", /*AD1981B*/
+                .type = AC97_TUNE_INV_EAPD
+        },
+        {
+                .subvendor = 0x104d,
+                .subdevice = 0x81c5,
+                .name = "Sony VAIO VGN-B1VP", /*AD1981B*/
+                .type = AC97_TUNE_INV_EAPD
+        },
         {
                 .subvendor = 0x1043,
                 .subdevice = 0x80f3,
diff --git a/sound/pci/lx6464es/lx6464es.h b/sound/pci/lx6464es/lx6464es.h
index 012c010c8c89..51afc048961d 100644
--- a/sound/pci/lx6464es/lx6464es.h
+++ b/sound/pci/lx6464es/lx6464es.h
@@ -86,7 +86,6 @@ struct lx6464es {
 
         /* messaging */
         spinlock_t              msg_lock;          /* message spinlock */
-        atomic_t                send_message_locked;
         struct lx_rmh           rmh;
 
         /* configuration */
@@ -95,7 +94,6 @@ struct lx6464es {
         uint                    hardware_running[2];
         u32                     board_sample_rate; /* sample rate read from
                                                     * board */
-        u32                     sample_rate;       /* our sample rate */
         u16                     pcm_granularity;   /* board blocksize */
 
         /* dma */
diff --git a/sound/pci/lx6464es/lx_core.c b/sound/pci/lx6464es/lx_core.c
index 5812780d6e89..3086b751da4a 100644
--- a/sound/pci/lx6464es/lx_core.c
+++ b/sound/pci/lx6464es/lx_core.c
@@ -314,98 +314,6 @@ static inline void lx_message_dump(struct lx_rmh *rmh)
 #define XILINX_POLL_NO_SLEEP    100
 #define XILINX_POLL_ITERATIONS  150
 
-#if 0 /* not used now */
-static int lx_message_send(struct lx6464es *chip, struct lx_rmh *rmh)
-{
-        u32 reg = ED_DSP_TIMED_OUT;
-        int dwloop;
-        int answer_received;
-
-        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);
-                return -EBUSY;
-        }
-
-        /* write command */
-        lx_dsp_reg_writebuf(chip, eReg_CRM1, rmh->cmd, rmh->cmd_len);
-
-        snd_BUG_ON(atomic_read(&chip->send_message_locked) != 0);
-        atomic_set(&chip->send_message_locked, 1);
-
-        /* MicoBlaze gogogo */
-        lx_dsp_reg_write(chip, eReg_CSM, Reg_CSM_MC);
-
-        /* wait for interrupt to answer */
-        for (dwloop = 0; dwloop != XILINX_TIMEOUT_MS; ++dwloop) {
-                answer_received = atomic_read(&chip->send_message_locked);
-                if (answer_received == 0)
-                        break;
-                msleep(1);
-        }
-
-        if (answer_received == 0) {
-                /* in Debug mode verify Reg_CSM_MR */
-                snd_BUG_ON(!(lx_dsp_reg_read(chip, eReg_CSM) & Reg_CSM_MR));
-
-                /* command finished, read status */
-                if (rmh->dsp_stat == 0)
-                        reg = lx_dsp_reg_read(chip, eReg_CRM1);
-                else
-                        reg = 0;
-        } else {
-                int i;
-                snd_printk(KERN_WARNING LXP "TIMEOUT lx_message_send! "
-                           "Interrupts disabled?\n");
-
-                /* attente bit Reg_CSM_MR */
-                for (i = 0; i != XILINX_POLL_ITERATIONS; i++) {
-                        if ((lx_dsp_reg_read(chip, eReg_CSM) & Reg_CSM_MR)) {
-                                if (rmh->dsp_stat == 0)
-                                        reg = lx_dsp_reg_read(chip, eReg_CRM1);
-                                else
-                                        reg = 0;
-                                goto polling_successful;
-                        }
-
-                        if (i > XILINX_POLL_NO_SLEEP)
-                                msleep(1);
-                }
-                snd_printk(KERN_WARNING LXP "TIMEOUT lx_message_send! "
-                           "polling failed\n");
-
-polling_successful:
-                atomic_set(&chip->send_message_locked, 0);
-        }
-
-        if ((reg & ERROR_VALUE) == 0) {
-                /* read response */
-                if (rmh->stat_len) {
-                        snd_BUG_ON(rmh->stat_len >= (REG_CRM_NUMBER-1));
-
-                        lx_dsp_reg_readbuf(chip, eReg_CRM2, rmh->stat,
-                                           rmh->stat_len);
-                }
-        } else
-                snd_printk(KERN_WARNING LXP "lx_message_send: error_value %x\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");
-                return -ETIMEDOUT;
-
-        case ED_DSP_CRASHED:
-                snd_printk(KERN_WARNING LXP "lx_message_send: dsp crashed\n");
-                return -EAGAIN;
-        }
-
-        lx_message_dump(rmh);
-        return 0;
-}
-#endif /* not used now */
 
 static int lx_message_send_atomic(struct lx6464es *chip, struct lx_rmh *rmh)
 {
@@ -423,7 +331,7 @@ static int lx_message_send_atomic(struct lx6464es *chip, struct lx_rmh *rmh)
         /* MicoBlaze gogogo */
         lx_dsp_reg_write(chip, eReg_CSM, Reg_CSM_MC);
 
-        /* wait for interrupt to answer */
+        /* wait for device to answer */
         for (dwloop = 0; dwloop != XILINX_TIMEOUT_MS * 1000; ++dwloop) {
                 if (lx_dsp_reg_read(chip, eReg_CSM) & Reg_CSM_MR) {
                         if (rmh->dsp_stat == 0)
@@ -1175,10 +1083,6 @@ static int lx_interrupt_ack(struct lx6464es *chip, u32 *r_irqsrc,
                 *r_async_escmd = 1;
         }
 
-        if (irqsrc & MASK_SYS_STATUS_CMD_DONE)
-                /* xilinx command notification */
-                atomic_set(&chip->send_message_locked, 0);
-
         if (irq_async) {
                 /* snd_printd("interrupt: async event pending\n"); */
                 *r_async_pending = 1;
diff --git a/sound/pci/oxygen/Makefile b/sound/pci/oxygen/Makefile
index 4ba07d42fd1d..389941cf6100 100644
--- a/sound/pci/oxygen/Makefile
+++ b/sound/pci/oxygen/Makefile
@@ -1,7 +1,8 @@
 snd-oxygen-lib-objs := oxygen_io.o oxygen_lib.o oxygen_mixer.o oxygen_pcm.o
 snd-hifier-objs := hifier.o
 snd-oxygen-objs := oxygen.o
-snd-virtuoso-objs := virtuoso.o
+snd-virtuoso-objs := virtuoso.o xonar_lib.o \
+        xonar_pcm179x.o xonar_cs43xx.o xonar_hdmi.o
 
 obj-$(CONFIG_SND_OXYGEN_LIB) += snd-oxygen-lib.o
 obj-$(CONFIG_SND_HIFIER) += snd-hifier.o
diff --git a/sound/pci/oxygen/cs2000.h b/sound/pci/oxygen/cs2000.h
new file mode 100644
index 000000000000..c3501bdb5edc
--- /dev/null
+++ b/sound/pci/oxygen/cs2000.h
@@ -0,0 +1,83 @@
+#ifndef CS2000_H_INCLUDED
+#define CS2000_H_INCLUDED
+
+#define CS2000_DEV_ID           0x01
+#define CS2000_DEV_CTRL         0x02
+#define CS2000_DEV_CFG_1        0x03
+#define CS2000_DEV_CFG_2        0x04
+#define CS2000_GLOBAL_CFG       0x05
+#define CS2000_RATIO_0          0x06 /* 32 bits, big endian */
+#define CS2000_RATIO_1          0x0a
+#define CS2000_RATIO_2          0x0e
+#define CS2000_RATIO_3          0x12
+#define CS2000_FUN_CFG_1        0x16
+#define CS2000_FUN_CFG_2        0x17
+#define CS2000_FUN_CFG_3        0x1e
+
+/* DEV_ID */
+#define CS2000_DEVICE_MASK              0xf8
+#define CS2000_REVISION_MASK            0x07
+
+/* DEV_CTRL */
+#define CS2000_UNLOCK                   0x80
+#define CS2000_AUX_OUT_DIS              0x02
+#define CS2000_CLK_OUT_DIS              0x01
+
+/* DEV_CFG_1 */
+#define CS2000_R_MOD_SEL_MASK           0xe0
+#define CS2000_R_MOD_SEL_1              0x00
+#define CS2000_R_MOD_SEL_2              0x20
+#define CS2000_R_MOD_SEL_4              0x40
+#define CS2000_R_MOD_SEL_8              0x60
+#define CS2000_R_MOD_SEL_1_2            0x80
+#define CS2000_R_MOD_SEL_1_4            0xa0
+#define CS2000_R_MOD_SEL_1_8            0xc0
+#define CS2000_R_MOD_SEL_1_16           0xe0
+#define CS2000_R_SEL_MASK               0x18
+#define CS2000_R_SEL_SHIFT              3
+#define CS2000_AUX_OUT_SRC_MASK         0x06
+#define CS2000_AUX_OUT_SRC_REF_CLK      0x00
+#define CS2000_AUX_OUT_SRC_CLK_IN       0x02
+#define CS2000_AUX_OUT_SRC_CLK_OUT      0x04
+#define CS2000_AUX_OUT_SRC_PLL_LOCK     0x06
+#define CS2000_EN_DEV_CFG_1             0x01
+
+/* DEV_CFG_2 */
+#define CS2000_LOCK_CLK_MASK            0x06
+#define CS2000_LOCK_CLK_SHIFT           1
+#define CS2000_FRAC_N_SRC_MASK          0x01
+#define CS2000_FRAC_N_SRC_STATIC        0x00
+#define CS2000_FRAC_N_SRC_DYNAMIC       0x01
+
+/* GLOBAL_CFG */
+#define CS2000_FREEZE                   0x08
+#define CS2000_EN_DEV_CFG_2             0x01
+
+/* FUN_CFG_1 */
+#define CS2000_CLK_SKIP_EN              0x80
+#define CS2000_AUX_LOCK_CFG_MASK        0x40
+#define CS2000_AUX_LOCK_CFG_PP_HIGH     0x00
+#define CS2000_AUX_LOCK_CFG_OD_LOW      0x40
+#define CS2000_REF_CLK_DIV_MASK         0x18
+#define CS2000_REF_CLK_DIV_4            0x00
+#define CS2000_REF_CLK_DIV_2            0x08
+#define CS2000_REF_CLK_DIV_1            0x10
+
+/* FUN_CFG_2 */
+#define CS2000_CLK_OUT_UNL              0x10
+#define CS2000_L_F_RATIO_CFG_MASK       0x08
+#define CS2000_L_F_RATIO_CFG_20_12      0x00
+#define CS2000_L_F_RATIO_CFG_12_20      0x08
+
+/* FUN_CFG_3 */
+#define CS2000_CLK_IN_BW_MASK           0x70
+#define CS2000_CLK_IN_BW_1              0x00
+#define CS2000_CLK_IN_BW_2              0x10
+#define CS2000_CLK_IN_BW_4              0x20
+#define CS2000_CLK_IN_BW_8              0x30
+#define CS2000_CLK_IN_BW_16             0x40
+#define CS2000_CLK_IN_BW_32             0x50
+#define CS2000_CLK_IN_BW_64             0x60
+#define CS2000_CLK_IN_BW_128            0x70
+
+#endif
diff --git a/sound/pci/oxygen/hifier.c b/sound/pci/oxygen/hifier.c
index 84ef13183419..e3c229b63311 100644
--- a/sound/pci/oxygen/hifier.c
+++ b/sound/pci/oxygen/hifier.c
@@ -17,6 +17,12 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
+/*
+ * CMI8788:
+ *
+ * SPI 0 -> AK4396
+ */
+
 #include <linux/delay.h>
 #include <linux/pci.h>
 #include <sound/control.h>
@@ -51,23 +57,28 @@ static struct pci_device_id hifier_ids[] __devinitdata = {
 MODULE_DEVICE_TABLE(pci, hifier_ids);
 
 struct hifier_data {
-        u8 ak4396_ctl2;
+        u8 ak4396_regs[5];
 };
 
 static void ak4396_write(struct oxygen *chip, u8 reg, u8 value)
 {
+        struct hifier_data *data = chip->model_data;
+
         oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER  |
                          OXYGEN_SPI_DATA_LENGTH_2 |
                          OXYGEN_SPI_CLOCK_160 |
                          (0 << OXYGEN_SPI_CODEC_SHIFT) |
                          OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
                          AK4396_WRITE | (reg << 8) | value);
+        data->ak4396_regs[reg] = value;
 }
 
-static void update_ak4396_volume(struct oxygen *chip)
+static void ak4396_write_cached(struct oxygen *chip, u8 reg, u8 value)
 {
-        ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
-        ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
+        struct hifier_data *data = chip->model_data;
+
+        if (value != data->ak4396_regs[reg])
+                ak4396_write(chip, reg, value);
 }
 
 static void hifier_registers_init(struct oxygen *chip)
@@ -75,16 +86,19 @@ static void hifier_registers_init(struct oxygen *chip)
         struct hifier_data *data = chip->model_data;
 
         ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
-        ak4396_write(chip, AK4396_CONTROL_2, data->ak4396_ctl2);
+        ak4396_write(chip, AK4396_CONTROL_2,
+                     data->ak4396_regs[AK4396_CONTROL_2]);
         ak4396_write(chip, AK4396_CONTROL_3, AK4396_PCM);
-        update_ak4396_volume(chip);
+        ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
+        ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
 }
 
 static void hifier_init(struct oxygen *chip)
 {
         struct hifier_data *data = chip->model_data;
 
-        data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
+        data->ak4396_regs[AK4396_CONTROL_2] =
+                AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
         hifier_registers_init(chip);
 
         snd_component_add(chip->card, "AK4396");
@@ -106,20 +120,29 @@ static void set_ak4396_params(struct oxygen *chip,
         struct hifier_data *data = chip->model_data;
         u8 value;
 
-        value = data->ak4396_ctl2 & ~AK4396_DFS_MASK;
+        value = data->ak4396_regs[AK4396_CONTROL_2] & ~AK4396_DFS_MASK;
         if (params_rate(params) <= 54000)
                 value |= AK4396_DFS_NORMAL;
         else if (params_rate(params) <= 108000)
                 value |= AK4396_DFS_DOUBLE;
         else
                 value |= AK4396_DFS_QUAD;
-        data->ak4396_ctl2 = value;
 
         msleep(1); /* wait for the new MCLK to become stable */
 
-        ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB);
-        ak4396_write(chip, AK4396_CONTROL_2, value);
-        ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
+        if (value != data->ak4396_regs[AK4396_CONTROL_2]) {
+                ak4396_write(chip, AK4396_CONTROL_1,
+                             AK4396_DIF_24_MSB);
+                ak4396_write(chip, AK4396_CONTROL_2, value);
+                ak4396_write(chip, AK4396_CONTROL_1,
+                             AK4396_DIF_24_MSB | AK4396_RSTN);
+        }
+}
+
+static void update_ak4396_volume(struct oxygen *chip)
+{
+        ak4396_write_cached(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
+        ak4396_write_cached(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
 }
 
 static void update_ak4396_mute(struct oxygen *chip)
@@ -127,11 +150,10 @@ static void update_ak4396_mute(struct oxygen *chip)
         struct hifier_data *data = chip->model_data;
         u8 value;
 
-        value = data->ak4396_ctl2 & ~AK4396_SMUTE;
+        value = data->ak4396_regs[AK4396_CONTROL_2] & ~AK4396_SMUTE;
         if (chip->dac_mute)
                 value |= AK4396_SMUTE;
-        data->ak4396_ctl2 = value;
-        ak4396_write(chip, AK4396_CONTROL_2, value);
+        ak4396_write_cached(chip, AK4396_CONTROL_2, value);
 }
 
 static void set_cs5340_params(struct oxygen *chip,
@@ -141,21 +163,14 @@ static void set_cs5340_params(struct oxygen *chip,
 
 static const DECLARE_TLV_DB_LINEAR(ak4396_db_scale, TLV_DB_GAIN_MUTE, 0);
 
-static int hifier_control_filter(struct snd_kcontrol_new *template)
-{
-        if (!strcmp(template->name, "Stereo Upmixing"))
-                return 1; /* stereo only - we don't need upmixing */
-        return 0;
-}
-
 static const struct oxygen_model model_hifier = {
         .shortname = "C-Media CMI8787",
         .longname = "C-Media Oxygen HD Audio",
         .chip = "CMI8788",
         .init = hifier_init,
-        .control_filter = hifier_control_filter,
         .cleanup = hifier_cleanup,
         .resume = hifier_resume,
+        .get_i2s_mclk = oxygen_default_i2s_mclk,
         .set_dac_params = set_ak4396_params,
         .set_adc_params = set_cs5340_params,
         .update_dac_volume = update_ak4396_volume,
diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 72db4c39007f..acbedebcffd9 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -18,6 +18,8 @@
  */
 
 /*
+ * CMI8788:
+ *
  * SPI 0 -> 1st AK4396 (front)
  * SPI 1 -> 2nd AK4396 (surround)
  * SPI 2 -> 3rd AK4396 (center/LFE)
@@ -27,6 +29,10 @@
  * GPIO 0 -> DFS0 of AK5385
  * GPIO 1 -> DFS1 of AK5385
  * GPIO 8 -> enable headphone amplifier on HT-Omega models
+ *
+ * CM9780:
+ *
+ * GPO 0 -> route line-in (0) or AC97 output (1) to ADC input
  */
 
 #include <linux/delay.h>
@@ -91,8 +97,8 @@ MODULE_DEVICE_TABLE(pci, oxygen_ids);
 #define GPIO_CLARO_HP           0x0100
 
 struct generic_data {
-        u8 ak4396_ctl2;
-        u16 saved_wm8785_registers[2];
+        u8 ak4396_regs[4][5];
+        u16 wm8785_regs[3];
 };
 
 static void ak4396_write(struct oxygen *chip, unsigned int codec,
@@ -102,12 +108,24 @@ static void ak4396_write(struct oxygen *chip, unsigned int codec,
         static const u8 codec_spi_map[4] = {
                 0, 1, 2, 4
         };
+        struct generic_data *data = chip->model_data;
+
         oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER |
                          OXYGEN_SPI_DATA_LENGTH_2 |
                          OXYGEN_SPI_CLOCK_160 |
                          (codec_spi_map[codec] << OXYGEN_SPI_CODEC_SHIFT) |
                          OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
                          AK4396_WRITE | (reg << 8) | value);
+        data->ak4396_regs[codec][reg] = value;
+}
+
+static void ak4396_write_cached(struct oxygen *chip, unsigned int codec,
+                                u8 reg, u8 value)
+{
+        struct generic_data *data = chip->model_data;
+
+        if (value != data->ak4396_regs[codec][reg])
+                ak4396_write(chip, codec, reg, value);
 }
 
 static void wm8785_write(struct oxygen *chip, u8 reg, unsigned int value)
@@ -120,20 +138,8 @@ static void wm8785_write(struct oxygen *chip, u8 reg, unsigned int value)
                          (3 << OXYGEN_SPI_CODEC_SHIFT) |
                          OXYGEN_SPI_CEN_LATCH_CLOCK_LO,
                          (reg << 9) | value);
-        if (reg < ARRAY_SIZE(data->saved_wm8785_registers))
-                data->saved_wm8785_registers[reg] = value;
-}
-
-static void update_ak4396_volume(struct oxygen *chip)
-{
-        unsigned int i;
-
-        for (i = 0; i < 4; ++i) {
-                ak4396_write(chip, i,
-                             AK4396_LCH_ATT, chip->dac_volume[i * 2]);
-                ak4396_write(chip, i,
-                             AK4396_RCH_ATT, chip->dac_volume[i * 2 + 1]);
-        }
+        if (reg < ARRAY_SIZE(data->wm8785_regs))
+                data->wm8785_regs[reg] = value;
 }
 
 static void ak4396_registers_init(struct oxygen *chip)
@@ -142,21 +148,25 @@ static void ak4396_registers_init(struct oxygen *chip)
         unsigned int i;
 
         for (i = 0; i < 4; ++i) {
-                ak4396_write(chip, i,
-                             AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
-                ak4396_write(chip, i,
-                             AK4396_CONTROL_2, data->ak4396_ctl2);
-                ak4396_write(chip, i,
-                             AK4396_CONTROL_3, AK4396_PCM);
+                ak4396_write(chip, i, AK4396_CONTROL_1,
+                             AK4396_DIF_24_MSB | AK4396_RSTN);
+                ak4396_write(chip, i, AK4396_CONTROL_2,
+                             data->ak4396_regs[0][AK4396_CONTROL_2]);
+                ak4396_write(chip, i, AK4396_CONTROL_3,
+                             AK4396_PCM);
+                ak4396_write(chip, i, AK4396_LCH_ATT,
+                             chip->dac_volume[i * 2]);
+                ak4396_write(chip, i, AK4396_RCH_ATT,
+                             chip->dac_volume[i * 2 + 1]);
         }
-        update_ak4396_volume(chip);
 }
 
 static void ak4396_init(struct oxygen *chip)
 {
         struct generic_data *data = chip->model_data;
 
-        data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
+        data->ak4396_regs[0][AK4396_CONTROL_2] =
+                AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
         ak4396_registers_init(chip);
         snd_component_add(chip->card, "AK4396");
 }
@@ -173,17 +183,17 @@ static void wm8785_registers_init(struct oxygen *chip)
         struct generic_data *data = chip->model_data;
 
         wm8785_write(chip, WM8785_R7, 0);
-        wm8785_write(chip, WM8785_R0, data->saved_wm8785_registers[0]);
-        wm8785_write(chip, WM8785_R1, data->saved_wm8785_registers[1]);
+        wm8785_write(chip, WM8785_R0, data->wm8785_regs[0]);
+        wm8785_write(chip, WM8785_R2, data->wm8785_regs[2]);
 }
 
 static void wm8785_init(struct oxygen *chip)
 {
         struct generic_data *data = chip->model_data;
 
-        data->saved_wm8785_registers[0] = WM8785_MCR_SLAVE |
-                WM8785_OSR_SINGLE | WM8785_FORMAT_LJUST;
-        data->saved_wm8785_registers[1] = WM8785_WL_24;
+        data->wm8785_regs[0] =
+                WM8785_MCR_SLAVE | WM8785_OSR_SINGLE | WM8785_FORMAT_LJUST;
+        data->wm8785_regs[2] = WM8785_HPFR | WM8785_HPFL;
         wm8785_registers_init(chip);
         snd_component_add(chip->card, "WM8785");
 }
@@ -264,24 +274,36 @@ static void set_ak4396_params(struct oxygen *chip,
         unsigned int i;
         u8 value;
 
-        value = data->ak4396_ctl2 & ~AK4396_DFS_MASK;
+        value = data->ak4396_regs[0][AK4396_CONTROL_2] & ~AK4396_DFS_MASK;
         if (params_rate(params) <= 54000)
                 value |= AK4396_DFS_NORMAL;
         else if (params_rate(params) <= 108000)
                 value |= AK4396_DFS_DOUBLE;
         else
                 value |= AK4396_DFS_QUAD;
-        data->ak4396_ctl2 = value;
 
         msleep(1); /* wait for the new MCLK to become stable */
 
+        if (value != data->ak4396_regs[0][AK4396_CONTROL_2]) {
+                for (i = 0; i < 4; ++i) {
+                        ak4396_write(chip, i, AK4396_CONTROL_1,
+                                     AK4396_DIF_24_MSB);
+                        ak4396_write(chip, i, AK4396_CONTROL_2, value);
+                        ak4396_write(chip, i, AK4396_CONTROL_1,
+                                     AK4396_DIF_24_MSB | AK4396_RSTN);
+                }
+        }
+}
+
+static void update_ak4396_volume(struct oxygen *chip)
+{
+        unsigned int i;
+
         for (i = 0; i < 4; ++i) {
-                ak4396_write(chip, i,
-                             AK4396_CONTROL_1, AK4396_DIF_24_MSB);
-                ak4396_write(chip, i,
-                             AK4396_CONTROL_2, value);
-                ak4396_write(chip, i,
-                             AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
+                ak4396_write_cached(chip, i, AK4396_LCH_ATT,
+                                    chip->dac_volume[i * 2]);
+                ak4396_write_cached(chip, i, AK4396_RCH_ATT,
+                                    chip->dac_volume[i * 2 + 1]);
         }
 }
 
@@ -291,21 +313,19 @@ static void update_ak4396_mute(struct oxygen *chip)
         unsigned int i;
         u8 value;
 
-        value = data->ak4396_ctl2 & ~AK4396_SMUTE;
+        value = data->ak4396_regs[0][AK4396_CONTROL_2] & ~AK4396_SMUTE;
         if (chip->dac_mute)
                 value |= AK4396_SMUTE;
-        data->ak4396_ctl2 = value;
         for (i = 0; i < 4; ++i)
-                ak4396_write(chip, i, AK4396_CONTROL_2, value);
+                ak4396_write_cached(chip, i, AK4396_CONTROL_2, value);
 }
 
 static void set_wm8785_params(struct oxygen *chip,
                               struct snd_pcm_hw_params *params)
 {
+        struct generic_data *data = chip->model_data;
         unsigned int value;
 
-        wm8785_write(chip, WM8785_R7, 0);
-
         value = WM8785_MCR_SLAVE | WM8785_FORMAT_LJUST;
         if (params_rate(params) <= 48000)
                 value |= WM8785_OSR_SINGLE;
@@ -313,13 +333,11 @@ static void set_wm8785_params(struct oxygen *chip,
                 value |= WM8785_OSR_DOUBLE;
         else
                 value |= WM8785_OSR_QUAD;
-        wm8785_write(chip, WM8785_R0, value);
-
-        if (snd_pcm_format_width(params_format(params)) <= 16)
-                value = WM8785_WL_16;
-        else
-                value = WM8785_WL_24;
-        wm8785_write(chip, WM8785_R1, value);
+        if (value != data->wm8785_regs[0]) {
+                wm8785_write(chip, WM8785_R7, 0);
+                wm8785_write(chip, WM8785_R0, value);
+                wm8785_write(chip, WM8785_R2, data->wm8785_regs[2]);
+        }
 }
 
 static void set_ak5385_params(struct oxygen *chip,
@@ -337,6 +355,134 @@ static void set_ak5385_params(struct oxygen *chip,
                               value, GPIO_AK5385_DFS_MASK);
 }
 
+static int rolloff_info(struct snd_kcontrol *ctl,
+                        struct snd_ctl_elem_info *info)
+{
+        static const char *const names[2] = {
+                "Sharp Roll-off", "Slow Roll-off"
+        };
+
+        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+        info->count = 1;
+        info->value.enumerated.items = 2;
+        if (info->value.enumerated.item >= 2)
+                info->value.enumerated.item = 1;
+        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
+        return 0;
+}
+
+static int rolloff_get(struct snd_kcontrol *ctl,
+                       struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct generic_data *data = chip->model_data;
+
+        value->value.enumerated.item[0] =
+                (data->ak4396_regs[0][AK4396_CONTROL_2] & AK4396_SLOW) != 0;
+        return 0;
+}
+
+static int rolloff_put(struct snd_kcontrol *ctl,
+                       struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct generic_data *data = chip->model_data;
+        unsigned int i;
+        int changed;
+        u8 reg;
+
+        mutex_lock(&chip->mutex);
+        reg = data->ak4396_regs[0][AK4396_CONTROL_2];
+        if (value->value.enumerated.item[0])
+                reg |= AK4396_SLOW;
+        else
+                reg &= ~AK4396_SLOW;
+        changed = reg != data->ak4396_regs[0][AK4396_CONTROL_2];
+        if (changed) {
+                for (i = 0; i < 4; ++i)
+                        ak4396_write(chip, i, AK4396_CONTROL_2, reg);
+        }
+        mutex_unlock(&chip->mutex);
+        return changed;
+}
+
+static const struct snd_kcontrol_new rolloff_control = {
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "DAC Filter Playback Enum",
+        .info = rolloff_info,
+        .get = rolloff_get,
+        .put = rolloff_put,
+};
+
+static int hpf_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info)
+{
+        static const char *const names[2] = {
+                "None", "High-pass Filter"
+        };
+
+        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+        info->count = 1;
+        info->value.enumerated.items = 2;
+        if (info->value.enumerated.item >= 2)
+                info->value.enumerated.item = 1;
+        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
+        return 0;
+}
+
+static int hpf_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct generic_data *data = chip->model_data;
+
+        value->value.enumerated.item[0] =
+                (data->wm8785_regs[WM8785_R2] & WM8785_HPFR) != 0;
+        return 0;
+}
+
+static int hpf_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct generic_data *data = chip->model_data;
+        unsigned int reg;
+        int changed;
+
+        mutex_lock(&chip->mutex);
+        reg = data->wm8785_regs[WM8785_R2] & ~(WM8785_HPFR | WM8785_HPFL);
+        if (value->value.enumerated.item[0])
+                reg |= WM8785_HPFR | WM8785_HPFL;
+        changed = reg != data->wm8785_regs[WM8785_R2];
+        if (changed)
+                wm8785_write(chip, WM8785_R2, reg);
+        mutex_unlock(&chip->mutex);
+        return changed;
+}
+
+static const struct snd_kcontrol_new hpf_control = {
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "ADC Filter Capture Enum",
+        .info = hpf_info,
+        .get = hpf_get,
+        .put = hpf_put,
+};
+
+static int generic_mixer_init(struct oxygen *chip)
+{
+        return snd_ctl_add(chip->card, snd_ctl_new1(&rolloff_control, chip));
+}
+
+static int generic_wm8785_mixer_init(struct oxygen *chip)
+{
+        int err;
+
+        err = generic_mixer_init(chip);
+        if (err < 0)
+                return err;
+        err = snd_ctl_add(chip->card, snd_ctl_new1(&hpf_control, chip));
+        if (err < 0)
+                return err;
+        return 0;
+}
+
 static const DECLARE_TLV_DB_LINEAR(ak4396_db_scale, TLV_DB_GAIN_MUTE, 0);
 
 static const struct oxygen_model model_generic = {
@@ -344,8 +490,10 @@ static const struct oxygen_model model_generic = {
         .longname = "C-Media Oxygen HD Audio",
         .chip = "CMI8788",
         .init = generic_init,
+        .mixer_init = generic_wm8785_mixer_init,
         .cleanup = generic_cleanup,
         .resume = generic_resume,
+        .get_i2s_mclk = oxygen_default_i2s_mclk,
         .set_dac_params = set_ak4396_params,
         .set_adc_params = set_wm8785_params,
         .update_dac_volume = update_ak4396_volume,
@@ -374,6 +522,7 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
         switch (id->driver_data) {
         case MODEL_MERIDIAN:
                 chip->model.init = meridian_init;
+                chip->model.mixer_init = generic_mixer_init;
                 chip->model.resume = meridian_resume;
                 chip->model.set_adc_params = set_ak5385_params;
                 chip->model.device_config = PLAYBACK_0_TO_I2S |
@@ -389,6 +538,7 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
                 break;
         case MODEL_CLARO_HALO:
                 chip->model.init = claro_halo_init;
+                chip->model.mixer_init = generic_mixer_init;
                 chip->model.cleanup = claro_cleanup;
                 chip->model.suspend = claro_suspend;
                 chip->model.resume = claro_resume;
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index bd615dbffadb..6147216af744 100644
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -78,12 +78,15 @@ struct oxygen_model {
         void (*resume)(struct oxygen *chip);
         void (*pcm_hardware_filter)(unsigned int channel,
                                     struct snd_pcm_hardware *hardware);
+        unsigned int (*get_i2s_mclk)(struct oxygen *chip, unsigned int channel,
+                                     struct snd_pcm_hw_params *hw_params);
         void (*set_dac_params)(struct oxygen *chip,
                                struct snd_pcm_hw_params *params);
         void (*set_adc_params)(struct oxygen *chip,
                                struct snd_pcm_hw_params *params);
         void (*update_dac_volume)(struct oxygen *chip);
         void (*update_dac_mute)(struct oxygen *chip);
+        void (*update_center_lfe_mix)(struct oxygen *chip, bool mixed);
         void (*gpio_changed)(struct oxygen *chip);
         void (*uart_input)(struct oxygen *chip);
         void (*ac97_switch)(struct oxygen *chip,
@@ -162,6 +165,8 @@ void oxygen_update_spdif_source(struct oxygen *chip);
 /* oxygen_pcm.c */
 
 int oxygen_pcm_init(struct oxygen *chip);
+unsigned int oxygen_default_i2s_mclk(struct oxygen *chip, unsigned int channel,
+                                     struct snd_pcm_hw_params *hw_params);
 
 /* oxygen_io.c */
 
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index 9a8936e20744..9c5e6450eebb 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -278,7 +278,11 @@ oxygen_search_pci_id(struct oxygen *chip, const struct pci_device_id ids[])
 static void oxygen_restore_eeprom(struct oxygen *chip,
                                   const struct pci_device_id *id)
 {
-        if (oxygen_read_eeprom(chip, 0) != OXYGEN_EEPROM_ID) {
+        u16 eeprom_id;
+
+        eeprom_id = oxygen_read_eeprom(chip, 0);
+        if (eeprom_id != OXYGEN_EEPROM_ID &&
+            (eeprom_id != 0xffff || id->subdevice != 0x8788)) {
                 /*
                  * This function gets called only when a known card model has
                  * been detected, i.e., we know there is a valid subsystem
@@ -303,6 +307,28 @@ static void oxygen_restore_eeprom(struct oxygen *chip,
         }
 }
 
+static void pci_bridge_magic(void)
+{
+        struct pci_dev *pci = NULL;
+        u32 tmp;
+
+        for (;;) {
+                /* If there is any Pericom PI7C9X110 PCI-E/PCI bridge ... */
+                pci = pci_get_device(0x12d8, 0xe110, pci);
+                if (!pci)
+                        break;
+                /*
+                 * ... configure its secondary internal arbiter to park to
+                 * the secondary port, instead of to the last master.
+                 */
+                if (!pci_read_config_dword(pci, 0x40, &tmp)) {
+                        tmp |= 1;
+                        pci_write_config_dword(pci, 0x40, tmp);
+                }
+                /* Why?  Try asking C-Media. */
+        }
+}
+
 static void oxygen_init(struct oxygen *chip)
 {
         unsigned int i;
@@ -581,6 +607,7 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
         snd_card_set_dev(card, &pci->dev);
         card->private_free = oxygen_card_free;
 
+        pci_bridge_magic();
         oxygen_init(chip);
         chip->model.init(chip);
 
diff --git a/sound/pci/oxygen/oxygen_mixer.c b/sound/pci/oxygen/oxygen_mixer.c
index 5401c547c4e3..f375b8a27862 100644
--- a/sound/pci/oxygen/oxygen_mixer.c
+++ b/sound/pci/oxygen/oxygen_mixer.c
@@ -99,11 +99,15 @@ static int dac_mute_put(struct snd_kcontrol *ctl,
 
 static int upmix_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info)
 {
-        static const char *const names[3] = {
-                "Front", "Front+Surround", "Front+Surround+Back"
+        static const char *const names[5] = {
+                "Front",
+                "Front+Surround",
+                "Front+Surround+Back",
+                "Front+Surround+Center/LFE",
+                "Front+Surround+Center/LFE+Back",
         };
         struct oxygen *chip = ctl->private_data;
-        unsigned int count = 2 + (chip->model.dac_channels == 8);
+        unsigned int count = chip->model.update_center_lfe_mix ? 5 : 3;
 
         info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
         info->count = 1;
@@ -127,7 +131,7 @@ static int upmix_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
 void oxygen_update_dac_routing(struct oxygen *chip)
 {
         /* DAC 0: front, DAC 1: surround, DAC 2: center/LFE, DAC 3: back */
-        static const unsigned int reg_values[3] = {
+        static const unsigned int reg_values[5] = {
                 /* stereo -> front */
                 (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) |
                 (1 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) |
@@ -143,6 +147,16 @@ void oxygen_update_dac_routing(struct oxygen *chip)
                 (0 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) |
                 (2 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) |
                 (0 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT),
+                /* stereo -> front+surround+center/LFE */
+                (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) |
+                (0 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) |
+                (0 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) |
+                (3 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT),
+                /* stereo -> front+surround+center/LFE+back */
+                (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) |
+                (0 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) |
+                (0 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) |
+                (0 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT),
         };
         u8 channels;
         unsigned int reg_value;
@@ -167,22 +181,23 @@ void oxygen_update_dac_routing(struct oxygen *chip)
                               OXYGEN_PLAY_DAC1_SOURCE_MASK |
                               OXYGEN_PLAY_DAC2_SOURCE_MASK |
                               OXYGEN_PLAY_DAC3_SOURCE_MASK);
+        if (chip->model.update_center_lfe_mix)
+                chip->model.update_center_lfe_mix(chip, chip->dac_routing > 2);
 }
 
 static int upmix_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
 {
         struct oxygen *chip = ctl->private_data;
-        unsigned int count = 2 + (chip->model.dac_channels == 8);
+        unsigned int count = chip->model.update_center_lfe_mix ? 5 : 3;
         int changed;
 
+        if (value->value.enumerated.item[0] >= count)
+                return -EINVAL;
         mutex_lock(&chip->mutex);
         changed = value->value.enumerated.item[0] != chip->dac_routing;
         if (changed) {
-                chip->dac_routing = min(value->value.enumerated.item[0],
-                                        count - 1);
-                spin_lock_irq(&chip->reg_lock);
+                chip->dac_routing = value->value.enumerated.item[0];
                 oxygen_update_dac_routing(chip);
-                spin_unlock_irq(&chip->reg_lock);
         }
         mutex_unlock(&chip->mutex);
         return changed;
@@ -790,7 +805,7 @@ static const struct {
                 .controls = {
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Analog Input Monitor Switch",
+                                .name = "Analog Input Monitor Playback Switch",
                                 .info = snd_ctl_boolean_mono_info,
                                 .get = monitor_get,
                                 .put = monitor_put,
@@ -798,7 +813,7 @@ static const struct {
                         },
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Analog Input Monitor Volume",
+                                .name = "Analog Input Monitor Playback Volume",
                                 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
                                           SNDRV_CTL_ELEM_ACCESS_TLV_READ,
                                 .info = monitor_volume_info,
@@ -815,7 +830,7 @@ static const struct {
                 .controls = {
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Analog Input Monitor Switch",
+                                .name = "Analog Input Monitor Playback Switch",
                                 .info = snd_ctl_boolean_mono_info,
                                 .get = monitor_get,
                                 .put = monitor_put,
@@ -823,7 +838,7 @@ static const struct {
                         },
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Analog Input Monitor Volume",
+                                .name = "Analog Input Monitor Playback Volume",
                                 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
                                           SNDRV_CTL_ELEM_ACCESS_TLV_READ,
                                 .info = monitor_volume_info,
@@ -840,7 +855,7 @@ static const struct {
                 .controls = {
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Analog Input Monitor Switch",
+                                .name = "Analog Input Monitor Playback Switch",
                                 .index = 1,
                                 .info = snd_ctl_boolean_mono_info,
                                 .get = monitor_get,
@@ -849,7 +864,7 @@ static const struct {
                         },
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Analog Input Monitor Volume",
+                                .name = "Analog Input Monitor Playback Volume",
                                 .index = 1,
                                 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
                                           SNDRV_CTL_ELEM_ACCESS_TLV_READ,
@@ -867,7 +882,7 @@ static const struct {
                 .controls = {
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Digital Input Monitor Switch",
+                                .name = "Digital Input Monitor Playback Switch",
                                 .info = snd_ctl_boolean_mono_info,
                                 .get = monitor_get,
                                 .put = monitor_put,
@@ -875,7 +890,7 @@ static const struct {
                         },
                         {
                                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-                                .name = "Digital Input Monitor Volume",
+                                .name = "Digital Input Monitor Playback Volume",
                                 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
                                           SNDRV_CTL_ELEM_ACCESS_TLV_READ,
                                 .info = monitor_volume_info,
@@ -954,6 +969,9 @@ static int add_controls(struct oxygen *chip,
                         if (err == 1)
                                 continue;
                 }
+                if (!strcmp(template.name, "Stereo Upmixing") &&
+                    chip->model.dac_channels == 2)
+                        continue;
                 if (!strcmp(template.name, "Master Playback Volume") &&
                     chip->model.dac_tlv) {
                         template.tlv.p = chip->model.dac_tlv;
diff --git a/sound/pci/oxygen/oxygen_pcm.c b/sound/pci/oxygen/oxygen_pcm.c
index ef2345d82b86..9dff6954c397 100644
--- a/sound/pci/oxygen/oxygen_pcm.c
+++ b/sound/pci/oxygen/oxygen_pcm.c
@@ -271,13 +271,16 @@ static unsigned int oxygen_rate(struct snd_pcm_hw_params *hw_params)
         }
 }
 
-static unsigned int oxygen_i2s_mclk(struct snd_pcm_hw_params *hw_params)
+unsigned int oxygen_default_i2s_mclk(struct oxygen *chip,
+                                     unsigned int channel,
+                                     struct snd_pcm_hw_params *hw_params)
 {
         if (params_rate(hw_params) <= 96000)
                 return OXYGEN_I2S_MCLK_256;
         else
                 return OXYGEN_I2S_MCLK_128;
 }
+EXPORT_SYMBOL(oxygen_default_i2s_mclk);
 
 static unsigned int oxygen_i2s_bits(struct snd_pcm_hw_params *hw_params)
 {
@@ -354,7 +357,7 @@ static int oxygen_rec_a_hw_params(struct snd_pcm_substream *substream,
                              OXYGEN_REC_FORMAT_A_MASK);
         oxygen_write16_masked(chip, OXYGEN_I2S_A_FORMAT,
                               oxygen_rate(hw_params) |
-                              oxygen_i2s_mclk(hw_params) |
+                              chip->model.get_i2s_mclk(chip, PCM_A, hw_params) |
                               chip->model.adc_i2s_format |
                               oxygen_i2s_bits(hw_params),
                               OXYGEN_I2S_RATE_MASK |
@@ -390,7 +393,8 @@ static int oxygen_rec_b_hw_params(struct snd_pcm_substream *substream,
         if (!is_ac97)
                 oxygen_write16_masked(chip, OXYGEN_I2S_B_FORMAT,
                                       oxygen_rate(hw_params) |
-                                      oxygen_i2s_mclk(hw_params) |
+                                      chip->model.get_i2s_mclk(chip, PCM_B,
+                                                               hw_params) |
                                       chip->model.adc_i2s_format |
                                       oxygen_i2s_bits(hw_params),
                                       OXYGEN_I2S_RATE_MASK |
@@ -435,6 +439,7 @@ static int oxygen_spdif_hw_params(struct snd_pcm_substream *substream,
         if (err < 0)
                 return err;
 
+        mutex_lock(&chip->mutex);
         spin_lock_irq(&chip->reg_lock);
         oxygen_clear_bits32(chip, OXYGEN_SPDIF_CONTROL,
                             OXYGEN_SPDIF_OUT_ENABLE);
@@ -446,6 +451,7 @@ static int oxygen_spdif_hw_params(struct snd_pcm_substream *substream,
                               OXYGEN_SPDIF_OUT_RATE_MASK);
         oxygen_update_spdif_source(chip);
         spin_unlock_irq(&chip->reg_lock);
+        mutex_unlock(&chip->mutex);
         return 0;
 }
 
@@ -459,6 +465,7 @@ static int oxygen_multich_hw_params(struct snd_pcm_substream *substream,
         if (err < 0)
                 return err;
 
+        mutex_lock(&chip->mutex);
         spin_lock_irq(&chip->reg_lock);
         oxygen_write8_masked(chip, OXYGEN_PLAY_CHANNELS,
                              oxygen_play_channels(hw_params),
@@ -469,18 +476,18 @@ static int oxygen_multich_hw_params(struct snd_pcm_substream *substream,
         oxygen_write16_masked(chip, OXYGEN_I2S_MULTICH_FORMAT,
                               oxygen_rate(hw_params) |
                               chip->model.dac_i2s_format |
-                              oxygen_i2s_mclk(hw_params) |
+                              chip->model.get_i2s_mclk(chip, PCM_MULTICH,
+                                                       hw_params) |
                               oxygen_i2s_bits(hw_params),
                               OXYGEN_I2S_RATE_MASK |
                               OXYGEN_I2S_FORMAT_MASK |
                               OXYGEN_I2S_MCLK_MASK |
                               OXYGEN_I2S_BITS_MASK);
-        oxygen_update_dac_routing(chip);
         oxygen_update_spdif_source(chip);
         spin_unlock_irq(&chip->reg_lock);
 
-        mutex_lock(&chip->mutex);
         chip->model.set_dac_params(chip, hw_params);
+        oxygen_update_dac_routing(chip);
         mutex_unlock(&chip->mutex);
         return 0;
 }
diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index 6ebcb6bdd712..6accaf9580b2 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -17,145 +17,12 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
-/*
- * Xonar D2/D2X
- * ------------
- *
- * CMI8788:
- *
- * SPI 0 -> 1st PCM1796 (front)
- * SPI 1 -> 2nd PCM1796 (surround)
- * SPI 2 -> 3rd PCM1796 (center/LFE)
- * SPI 4 -> 4th PCM1796 (back)
- *
- * GPIO 2 -> M0 of CS5381
- * GPIO 3 -> M1 of CS5381
- * GPIO 5 <- external power present (D2X only)
- * GPIO 7 -> ALT
- * GPIO 8 -> enable output to speakers
- */
-
-/*
- * Xonar D1/DX
- * -----------
- *
- * CMI8788:
- *
- * I²C <-> CS4398 (front)
- *     <-> CS4362A (surround, center/LFE, back)
- *
- * GPI 0 <- external power present (DX only)
- *
- * GPIO 0 -> enable output to speakers
- * GPIO 1 -> enable front panel I/O
- * GPIO 2 -> M0 of CS5361
- * GPIO 3 -> M1 of CS5361
- * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
- *
- * CS4398:
- *
- * AD0 <- 1
- * AD1 <- 1
- *
- * CS4362A:
- *
- * AD0 <- 0
- */
-
-/*
- * Xonar HDAV1.3 (Deluxe)
- * ----------------------
- *
- * CMI8788:
- *
- * I²C <-> PCM1796 (front)
- *
- * GPI 0 <- external power present
- *
- * GPIO 0 -> enable output to speakers
- * GPIO 2 -> M0 of CS5381
- * GPIO 3 -> M1 of CS5381
- * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
- *
- * TXD -> HDMI controller
- * RXD <- HDMI controller
- *
- * PCM1796 front: AD1,0 <- 0,0
- *
- * no daughterboard
- * ----------------
- *
- * GPIO 4 <- 1
- *
- * H6 daughterboard
- * ----------------
- *
- * GPIO 4 <- 0
- * GPIO 5 <- 0
- *
- * I²C <-> PCM1796 (surround)
- *     <-> PCM1796 (center/LFE)
- *     <-> PCM1796 (back)
- *
- * PCM1796 surround:   AD1,0 <- 0,1
- * PCM1796 center/LFE: AD1,0 <- 1,0
- * PCM1796 back:       AD1,0 <- 1,1
- *
- * unknown daughterboard
- * ---------------------
- *
- * GPIO 4 <- 0
- * GPIO 5 <- 1
- *
- * I²C <-> CS4362A (surround, center/LFE, back)
- *
- * CS4362A: AD0 <- 0
- */
-
-/*
- * Xonar Essence ST (Deluxe)/STX
- * -----------------------------
- *
- * CMI8788:
- *
- * I²C <-> PCM1792A
- *
- * GPI 0 <- external power present
- *
- * GPIO 0 -> enable output to speakers
- * GPIO 1 -> route HP to front panel (0) or rear jack (1)
- * GPIO 2 -> M0 of CS5381
- * GPIO 3 -> M1 of CS5381
- * GPIO 7 -> route output to speaker jacks (0) or HP (1)
- * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
- *
- * PCM1792A:
- *
- * AD0 <- 0
- *
- * H6 daughterboard
- * ----------------
- *
- * GPIO 4 <- 0
- * GPIO 5 <- 0
- */
-
 #include <linux/pci.h>
 #include <linux/delay.h>
-#include <linux/mutex.h>
-#include <sound/ac97_codec.h>
-#include <sound/asoundef.h>
-#include <sound/control.h>
 #include <sound/core.h>
 #include <sound/initval.h>
 #include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/tlv.h>
-#include "oxygen.h"
-#include "cm9780.h"
-#include "pcm1796.h"
-#include "cs4398.h"
-#include "cs4362a.h"
+#include "xonar.h"
 
 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
 MODULE_DESCRIPTION("Asus AVx00 driver");
@@ -173,972 +40,28 @@ MODULE_PARM_DESC(id, "ID string");
 module_param_array(enable, bool, NULL, 0444);
 MODULE_PARM_DESC(enable, "enable card");
 
-enum {
-        MODEL_D2,
-        MODEL_D2X,
-        MODEL_D1,
-        MODEL_DX,
-        MODEL_HDAV,     /* without daughterboard */
-        MODEL_HDAV_H6,  /* with H6 daughterboard */
-        MODEL_ST,
-        MODEL_ST_H6,
-        MODEL_STX,
-};
-
 static struct pci_device_id xonar_ids[] __devinitdata = {
-        { OXYGEN_PCI_SUBID(0x1043, 0x8269), .driver_data = MODEL_D2 },
-        { OXYGEN_PCI_SUBID(0x1043, 0x8275), .driver_data = MODEL_DX },
-        { OXYGEN_PCI_SUBID(0x1043, 0x82b7), .driver_data = MODEL_D2X },
-        { OXYGEN_PCI_SUBID(0x1043, 0x8314), .driver_data = MODEL_HDAV },
-        { OXYGEN_PCI_SUBID(0x1043, 0x8327), .driver_data = MODEL_DX },
-        { OXYGEN_PCI_SUBID(0x1043, 0x834f), .driver_data = MODEL_D1 },
-        { OXYGEN_PCI_SUBID(0x1043, 0x835c), .driver_data = MODEL_STX },
-        { OXYGEN_PCI_SUBID(0x1043, 0x835d), .driver_data = MODEL_ST },
+        { OXYGEN_PCI_SUBID(0x1043, 0x8269) },
+        { OXYGEN_PCI_SUBID(0x1043, 0x8275) },
+        { OXYGEN_PCI_SUBID(0x1043, 0x82b7) },
+        { OXYGEN_PCI_SUBID(0x1043, 0x8314) },
+        { OXYGEN_PCI_SUBID(0x1043, 0x8327) },
+        { OXYGEN_PCI_SUBID(0x1043, 0x834f) },
+        { OXYGEN_PCI_SUBID(0x1043, 0x835c) },
+        { OXYGEN_PCI_SUBID(0x1043, 0x835d) },
         { OXYGEN_PCI_SUBID_BROKEN_EEPROM },
         { }
 };
 MODULE_DEVICE_TABLE(pci, xonar_ids);
 
-
-#define GPIO_CS53x1_M_MASK      0x000c
-#define GPIO_CS53x1_M_SINGLE    0x0000
-#define GPIO_CS53x1_M_DOUBLE    0x0004
-#define GPIO_CS53x1_M_QUAD      0x0008
-
-#define GPIO_D2X_EXT_POWER      0x0020
-#define GPIO_D2_ALT             0x0080
-#define GPIO_D2_OUTPUT_ENABLE   0x0100
-
-#define GPI_DX_EXT_POWER        0x01
-#define GPIO_DX_OUTPUT_ENABLE   0x0001
-#define GPIO_DX_FRONT_PANEL     0x0002
-#define GPIO_DX_INPUT_ROUTE     0x0100
-
-#define GPIO_DB_MASK            0x0030
-#define GPIO_DB_H6              0x0000
-#define GPIO_DB_XX              0x0020
-
-#define GPIO_ST_HP_REAR         0x0002
-#define GPIO_ST_HP              0x0080
-
-#define I2C_DEVICE_PCM1796(i)   (0x98 + ((i) << 1))     /* 10011, ADx=i, /W=0 */
-#define I2C_DEVICE_CS4398       0x9e    /* 10011, AD1=1, AD0=1, /W=0 */
-#define I2C_DEVICE_CS4362A      0x30    /* 001100, AD0=0, /W=0 */
-
-struct xonar_data {
-        unsigned int anti_pop_delay;
-        unsigned int dacs;
-        u16 output_enable_bit;
-        u8 ext_power_reg;
-        u8 ext_power_int_reg;
-        u8 ext_power_bit;
-        u8 has_power;
-        u8 pcm1796_oversampling;
-        u8 cs4398_fm;
-        u8 cs4362a_fm;
-        u8 hdmi_params[5];
-};
-
-static void xonar_gpio_changed(struct oxygen *chip);
-
-static inline void pcm1796_write_spi(struct oxygen *chip, unsigned int codec,
-                                     u8 reg, u8 value)
-{
-        /* maps ALSA channel pair number to SPI output */
-        static const u8 codec_map[4] = {
-                0, 1, 2, 4
-        };
-        oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER  |
-                         OXYGEN_SPI_DATA_LENGTH_2 |
-                         OXYGEN_SPI_CLOCK_160 |
-                         (codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) |
-                         OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
-                         (reg << 8) | value);
-}
-
-static inline void pcm1796_write_i2c(struct oxygen *chip, unsigned int codec,
-                                     u8 reg, u8 value)
-{
-        oxygen_write_i2c(chip, I2C_DEVICE_PCM1796(codec), reg, value);
-}
-
-static void pcm1796_write(struct oxygen *chip, unsigned int codec,
-                          u8 reg, u8 value)
-{
-        if ((chip->model.function_flags & OXYGEN_FUNCTION_2WIRE_SPI_MASK) ==
-            OXYGEN_FUNCTION_SPI)
-                pcm1796_write_spi(chip, codec, reg, value);
-        else
-                pcm1796_write_i2c(chip, codec, reg, value);
-}
-
-static void cs4398_write(struct oxygen *chip, u8 reg, u8 value)
-{
-        oxygen_write_i2c(chip, I2C_DEVICE_CS4398, reg, value);
-}
-
-static void cs4362a_write(struct oxygen *chip, u8 reg, u8 value)
-{
-        oxygen_write_i2c(chip, I2C_DEVICE_CS4362A, reg, value);
-}
-
-static void hdmi_write_command(struct oxygen *chip, u8 command,
-                               unsigned int count, const u8 *params)
-{
-        unsigned int i;
-        u8 checksum;
-
-        oxygen_write_uart(chip, 0xfb);
-        oxygen_write_uart(chip, 0xef);
-        oxygen_write_uart(chip, command);
-        oxygen_write_uart(chip, count);
-        for (i = 0; i < count; ++i)
-                oxygen_write_uart(chip, params[i]);
-        checksum = 0xfb + 0xef + command + count;
-        for (i = 0; i < count; ++i)
-                checksum += params[i];
-        oxygen_write_uart(chip, checksum);
-}
-
-static void xonar_enable_output(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        msleep(data->anti_pop_delay);
-        oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
-}
-
-static void xonar_common_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        if (data->ext_power_reg) {
-                oxygen_set_bits8(chip, data->ext_power_int_reg,
-                                 data->ext_power_bit);
-                chip->interrupt_mask |= OXYGEN_INT_GPIO;
-                chip->model.gpio_changed = xonar_gpio_changed;
-                data->has_power = !!(oxygen_read8(chip, data->ext_power_reg)
-                                     & data->ext_power_bit);
-        }
-        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
-                          GPIO_CS53x1_M_MASK | data->output_enable_bit);
-        oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
-                              GPIO_CS53x1_M_SINGLE, GPIO_CS53x1_M_MASK);
-        oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC);
-        xonar_enable_output(chip);
-}
-
-static void update_pcm1796_volume(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-        unsigned int i;
-
-        for (i = 0; i < data->dacs; ++i) {
-                pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]);
-                pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]);
-        }
-}
-
-static void update_pcm1796_mute(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-        unsigned int i;
-        u8 value;
-
-        value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_LJUST | PCM1796_ATLD;
-        if (chip->dac_mute)
-                value |= PCM1796_MUTE;
-        for (i = 0; i < data->dacs; ++i)
-                pcm1796_write(chip, i, 18, value);
-}
-
-static void pcm1796_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-        unsigned int i;
-
-        for (i = 0; i < data->dacs; ++i) {
-                pcm1796_write(chip, i, 19, PCM1796_FLT_SHARP | PCM1796_ATS_1);
-                pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
-                pcm1796_write(chip, i, 21, 0);
-        }
-        update_pcm1796_mute(chip); /* set ATLD before ATL/ATR */
-        update_pcm1796_volume(chip);
-}
-
-static void xonar_d2_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        data->anti_pop_delay = 300;
-        data->dacs = 4;
-        data->output_enable_bit = GPIO_D2_OUTPUT_ENABLE;
-        data->pcm1796_oversampling = PCM1796_OS_64;
-
-        pcm1796_init(chip);
-
-        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT);
-        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT);
-
-        xonar_common_init(chip);
-
-        snd_component_add(chip->card, "PCM1796");
-        snd_component_add(chip->card, "CS5381");
-}
-
-static void xonar_d2x_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        data->ext_power_reg = OXYGEN_GPIO_DATA;
-        data->ext_power_int_reg = OXYGEN_GPIO_INTERRUPT_MASK;
-        data->ext_power_bit = GPIO_D2X_EXT_POWER;
-        oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2X_EXT_POWER);
-
-        xonar_d2_init(chip);
-}
-
-static void update_cs4362a_volumes(struct oxygen *chip)
-{
-        u8 mute;
-
-        mute = chip->dac_mute ? CS4362A_MUTE : 0;
-        cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute);
-        cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute);
-        cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute);
-        cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute);
-        cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute);
-        cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute);
-}
-
-static void update_cs43xx_volume(struct oxygen *chip)
-{
-        cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2);
-        cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2);
-        update_cs4362a_volumes(chip);
-}
-
-static void update_cs43xx_mute(struct oxygen *chip)
-{
-        u8 reg;
-
-        reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
-        if (chip->dac_mute)
-                reg |= CS4398_MUTE_B | CS4398_MUTE_A;
-        cs4398_write(chip, 4, reg);
-        update_cs4362a_volumes(chip);
-}
-
-static void cs43xx_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        /* set CPEN (control port mode) and power down */
-        cs4398_write(chip, 8, CS4398_CPEN | CS4398_PDN);
-        cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
-        /* configure */
-        cs4398_write(chip, 2, data->cs4398_fm);
-        cs4398_write(chip, 3, CS4398_ATAPI_B_R | CS4398_ATAPI_A_L);
-        cs4398_write(chip, 7, CS4398_RMP_DN | CS4398_RMP_UP |
-                     CS4398_ZERO_CROSS | CS4398_SOFT_RAMP);
-        cs4362a_write(chip, 0x02, CS4362A_DIF_LJUST);
-        cs4362a_write(chip, 0x03, CS4362A_MUTEC_6 | CS4362A_AMUTE |
-                      CS4362A_RMP_UP | CS4362A_ZERO_CROSS | CS4362A_SOFT_RAMP);
-        cs4362a_write(chip, 0x04, CS4362A_RMP_DN | CS4362A_DEM_NONE);
-        cs4362a_write(chip, 0x05, 0);
-        cs4362a_write(chip, 0x06, data->cs4362a_fm);
-        cs4362a_write(chip, 0x09, data->cs4362a_fm);
-        cs4362a_write(chip, 0x0c, data->cs4362a_fm);
-        update_cs43xx_volume(chip);
-        update_cs43xx_mute(chip);
-        /* clear power down */
-        cs4398_write(chip, 8, CS4398_CPEN);
-        cs4362a_write(chip, 0x01, CS4362A_CPEN);
-}
-
-static void xonar_d1_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        data->anti_pop_delay = 800;
-        data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE;
-        data->cs4398_fm = CS4398_FM_SINGLE | CS4398_DEM_NONE | CS4398_DIF_LJUST;
-        data->cs4362a_fm = CS4362A_FM_SINGLE |
-                CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
-
-        oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
-                       OXYGEN_2WIRE_LENGTH_8 |
-                       OXYGEN_2WIRE_INTERRUPT_MASK |
-                       OXYGEN_2WIRE_SPEED_FAST);
-
-        cs43xx_init(chip);
-
-        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
-                          GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE);
-        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA,
-                            GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE);
-
-        xonar_common_init(chip);
-
-        snd_component_add(chip->card, "CS4398");
-        snd_component_add(chip->card, "CS4362A");
-        snd_component_add(chip->card, "CS5361");
-}
-
-static void xonar_dx_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        data->ext_power_reg = OXYGEN_GPI_DATA;
-        data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
-        data->ext_power_bit = GPI_DX_EXT_POWER;
-
-        xonar_d1_init(chip);
-}
-
-static void xonar_hdav_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-        u8 param;
-
-        oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
-                       OXYGEN_2WIRE_LENGTH_8 |
-                       OXYGEN_2WIRE_INTERRUPT_MASK |
-                       OXYGEN_2WIRE_SPEED_FAST);
-
-        data->anti_pop_delay = 100;
-        data->dacs = chip->model.private_data == MODEL_HDAV_H6 ? 4 : 1;
-        data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE;
-        data->ext_power_reg = OXYGEN_GPI_DATA;
-        data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
-        data->ext_power_bit = GPI_DX_EXT_POWER;
-        data->pcm1796_oversampling = PCM1796_OS_64;
-
-        pcm1796_init(chip);
-
-        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DX_INPUT_ROUTE);
-        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_DX_INPUT_ROUTE);
-
-        oxygen_reset_uart(chip);
-        param = 0;
-        hdmi_write_command(chip, 0x61, 1, &param);
-        param = 1;
-        hdmi_write_command(chip, 0x74, 1, &param);
-        data->hdmi_params[1] = IEC958_AES3_CON_FS_48000;
-        data->hdmi_params[4] = 1;
-        hdmi_write_command(chip, 0x54, 5, data->hdmi_params);
-
-        xonar_common_init(chip);
-
-        snd_component_add(chip->card, "PCM1796");
-        snd_component_add(chip->card, "CS5381");
-}
-
-static void xonar_st_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
-                       OXYGEN_2WIRE_LENGTH_8 |
-                       OXYGEN_2WIRE_INTERRUPT_MASK |
-                       OXYGEN_2WIRE_SPEED_FAST);
-
-        if (chip->model.private_data == MODEL_ST_H6)
-                chip->model.dac_channels = 8;
-        data->anti_pop_delay = 100;
-        data->dacs = chip->model.private_data == MODEL_ST_H6 ? 4 : 1;
-        data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE;
-        data->pcm1796_oversampling = PCM1796_OS_64;
-
-        pcm1796_init(chip);
-
-        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
-                          GPIO_DX_INPUT_ROUTE | GPIO_ST_HP_REAR | GPIO_ST_HP);
-        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA,
-                            GPIO_DX_INPUT_ROUTE | GPIO_ST_HP_REAR | GPIO_ST_HP);
-
-        xonar_common_init(chip);
-
-        snd_component_add(chip->card, "PCM1792A");
-        snd_component_add(chip->card, "CS5381");
-}
-
-static void xonar_stx_init(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        data->ext_power_reg = OXYGEN_GPI_DATA;
-        data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
-        data->ext_power_bit = GPI_DX_EXT_POWER;
-
-        xonar_st_init(chip);
-}
-
-static void xonar_disable_output(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-
-        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
-}
-
-static void xonar_d2_cleanup(struct oxygen *chip)
-{
-        xonar_disable_output(chip);
-}
-
-static void xonar_d1_cleanup(struct oxygen *chip)
-{
-        xonar_disable_output(chip);
-        cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
-        oxygen_clear_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC);
-}
-
-static void xonar_hdav_cleanup(struct oxygen *chip)
-{
-        u8 param = 0;
-
-        hdmi_write_command(chip, 0x74, 1, &param);
-        xonar_disable_output(chip);
-}
-
-static void xonar_st_cleanup(struct oxygen *chip)
-{
-        xonar_disable_output(chip);
-}
-
-static void xonar_d2_suspend(struct oxygen *chip)
-{
-        xonar_d2_cleanup(chip);
-}
-
-static void xonar_d1_suspend(struct oxygen *chip)
-{
-        xonar_d1_cleanup(chip);
-}
-
-static void xonar_hdav_suspend(struct oxygen *chip)
-{
-        xonar_hdav_cleanup(chip);
-        msleep(2);
-}
-
-static void xonar_st_suspend(struct oxygen *chip)
-{
-        xonar_st_cleanup(chip);
-}
-
-static void xonar_d2_resume(struct oxygen *chip)
-{
-        pcm1796_init(chip);
-        xonar_enable_output(chip);
-}
-
-static void xonar_d1_resume(struct oxygen *chip)
-{
-        oxygen_set_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC);
-        msleep(1);
-        cs43xx_init(chip);
-        xonar_enable_output(chip);
-}
-
-static void xonar_hdav_resume(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-        u8 param;
-
-        oxygen_reset_uart(chip);
-        param = 0;
-        hdmi_write_command(chip, 0x61, 1, &param);
-        param = 1;
-        hdmi_write_command(chip, 0x74, 1, &param);
-        hdmi_write_command(chip, 0x54, 5, data->hdmi_params);
-        pcm1796_init(chip);
-        xonar_enable_output(chip);
-}
-
-static void xonar_st_resume(struct oxygen *chip)
-{
-        pcm1796_init(chip);
-        xonar_enable_output(chip);
-}
-
-static void xonar_hdav_pcm_hardware_filter(unsigned int channel,
-                                           struct snd_pcm_hardware *hardware)
-{
-        if (channel == PCM_MULTICH) {
-                hardware->rates = SNDRV_PCM_RATE_44100 |
-                                  SNDRV_PCM_RATE_48000 |
-                                  SNDRV_PCM_RATE_96000 |
-                                  SNDRV_PCM_RATE_192000;
-                hardware->rate_min = 44100;
-        }
-}
-
-static void set_pcm1796_params(struct oxygen *chip,
-                               struct snd_pcm_hw_params *params)
-{
-        struct xonar_data *data = chip->model_data;
-        unsigned int i;
-
-        data->pcm1796_oversampling =
-                params_rate(params) >= 96000 ? PCM1796_OS_32 : PCM1796_OS_64;
-        for (i = 0; i < data->dacs; ++i)
-                pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
-}
-
-static void set_cs53x1_params(struct oxygen *chip,
-                              struct snd_pcm_hw_params *params)
-{
-        unsigned int value;
-
-        if (params_rate(params) <= 54000)
-                value = GPIO_CS53x1_M_SINGLE;
-        else if (params_rate(params) <= 108000)
-                value = GPIO_CS53x1_M_DOUBLE;
-        else
-                value = GPIO_CS53x1_M_QUAD;
-        oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
-                              value, GPIO_CS53x1_M_MASK);
-}
-
-static void set_cs43xx_params(struct oxygen *chip,
-                              struct snd_pcm_hw_params *params)
-{
-        struct xonar_data *data = chip->model_data;
-
-        data->cs4398_fm = CS4398_DEM_NONE | CS4398_DIF_LJUST;
-        data->cs4362a_fm = CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
-        if (params_rate(params) <= 50000) {
-                data->cs4398_fm |= CS4398_FM_SINGLE;
-                data->cs4362a_fm |= CS4362A_FM_SINGLE;
-        } else if (params_rate(params) <= 100000) {
-                data->cs4398_fm |= CS4398_FM_DOUBLE;
-                data->cs4362a_fm |= CS4362A_FM_DOUBLE;
-        } else {
-                data->cs4398_fm |= CS4398_FM_QUAD;
-                data->cs4362a_fm |= CS4362A_FM_QUAD;
-        }
-        cs4398_write(chip, 2, data->cs4398_fm);
-        cs4362a_write(chip, 0x06, data->cs4362a_fm);
-        cs4362a_write(chip, 0x09, data->cs4362a_fm);
-        cs4362a_write(chip, 0x0c, data->cs4362a_fm);
-}
-
-static void set_hdmi_params(struct oxygen *chip,
-                            struct snd_pcm_hw_params *params)
-{
-        struct xonar_data *data = chip->model_data;
-
-        data->hdmi_params[0] = 0; /* 1 = non-audio */
-        switch (params_rate(params)) {
-        case 44100:
-                data->hdmi_params[1] = IEC958_AES3_CON_FS_44100;
-                break;
-        case 48000:
-                data->hdmi_params[1] = IEC958_AES3_CON_FS_48000;
-                break;
-        default: /* 96000 */
-                data->hdmi_params[1] = IEC958_AES3_CON_FS_96000;
-                break;
-        case 192000:
-                data->hdmi_params[1] = IEC958_AES3_CON_FS_192000;
-                break;
-        }
-        data->hdmi_params[2] = params_channels(params) / 2 - 1;
-        if (params_format(params) == SNDRV_PCM_FORMAT_S16_LE)
-                data->hdmi_params[3] = 0;
-        else
-                data->hdmi_params[3] = 0xc0;
-        data->hdmi_params[4] = 1; /* ? */
-        hdmi_write_command(chip, 0x54, 5, data->hdmi_params);
-}
-
-static void set_hdav_params(struct oxygen *chip,
-                            struct snd_pcm_hw_params *params)
-{
-        set_pcm1796_params(chip, params);
-        set_hdmi_params(chip, params);
-}
-
-static void xonar_gpio_changed(struct oxygen *chip)
-{
-        struct xonar_data *data = chip->model_data;
-        u8 has_power;
-
-        has_power = !!(oxygen_read8(chip, data->ext_power_reg)
-                       & data->ext_power_bit);
-        if (has_power != data->has_power) {
-                data->has_power = has_power;
-                if (has_power) {
-                        snd_printk(KERN_NOTICE "power restored\n");
-                } else {
-                        snd_printk(KERN_CRIT
-                                   "Hey! Don't unplug the power cable!\n");
-                        /* TODO: stop PCMs */
-                }
-        }
-}
-
-static void xonar_hdav_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 Xonar HDAV HDMI chip received:\n");
-                print_hex_dump_bytes("", DUMP_PREFIX_OFFSET,
-                                     chip->uart_input, chip->uart_input_count);
-                chip->uart_input_count = 0;
-        }
-}
-
-static int gpio_bit_switch_get(struct snd_kcontrol *ctl,
-                               struct snd_ctl_elem_value *value)
-{
-        struct oxygen *chip = ctl->private_data;
-        u16 bit = ctl->private_value;
-
-        value->value.integer.value[0] =
-                !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & bit);
-        return 0;
-}
-
-static int gpio_bit_switch_put(struct snd_kcontrol *ctl,
-                               struct snd_ctl_elem_value *value)
-{
-        struct oxygen *chip = ctl->private_data;
-        u16 bit = ctl->private_value;
-        u16 old_bits, new_bits;
-        int changed;
-
-        spin_lock_irq(&chip->reg_lock);
-        old_bits = oxygen_read16(chip, OXYGEN_GPIO_DATA);
-        if (value->value.integer.value[0])
-                new_bits = old_bits | bit;
-        else
-                new_bits = old_bits & ~bit;
-        changed = new_bits != old_bits;
-        if (changed)
-                oxygen_write16(chip, OXYGEN_GPIO_DATA, new_bits);
-        spin_unlock_irq(&chip->reg_lock);
-        return changed;
-}
-
-static const struct snd_kcontrol_new alt_switch = {
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "Analog Loopback Switch",
-        .info = snd_ctl_boolean_mono_info,
-        .get = gpio_bit_switch_get,
-        .put = gpio_bit_switch_put,
-        .private_value = GPIO_D2_ALT,
-};
-
-static const struct snd_kcontrol_new front_panel_switch = {
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "Front Panel Switch",
-        .info = snd_ctl_boolean_mono_info,
-        .get = gpio_bit_switch_get,
-        .put = gpio_bit_switch_put,
-        .private_value = GPIO_DX_FRONT_PANEL,
-};
-
-static int st_output_switch_info(struct snd_kcontrol *ctl,
-                                 struct snd_ctl_elem_info *info)
-{
-        static const char *const names[3] = {
-                "Speakers", "Headphones", "FP Headphones"
-        };
-
-        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-        info->count = 1;
-        info->value.enumerated.items = 3;
-        if (info->value.enumerated.item >= 3)
-                info->value.enumerated.item = 2;
-        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
-        return 0;
-}
-
-static int st_output_switch_get(struct snd_kcontrol *ctl,
-                                struct snd_ctl_elem_value *value)
-{
-        struct oxygen *chip = ctl->private_data;
-        u16 gpio;
-
-        gpio = oxygen_read16(chip, OXYGEN_GPIO_DATA);
-        if (!(gpio & GPIO_ST_HP))
-                value->value.enumerated.item[0] = 0;
-        else if (gpio & GPIO_ST_HP_REAR)
-                value->value.enumerated.item[0] = 1;
-        else
-                value->value.enumerated.item[0] = 2;
-        return 0;
-}
-
-
-static int st_output_switch_put(struct snd_kcontrol *ctl,
-                                struct snd_ctl_elem_value *value)
-{
-        struct oxygen *chip = ctl->private_data;
-        u16 gpio_old, gpio;
-
-        mutex_lock(&chip->mutex);
-        gpio_old = oxygen_read16(chip, OXYGEN_GPIO_DATA);
-        gpio = gpio_old;
-        switch (value->value.enumerated.item[0]) {
-        case 0:
-                gpio &= ~(GPIO_ST_HP | GPIO_ST_HP_REAR);
-                break;
-        case 1:
-                gpio |= GPIO_ST_HP | GPIO_ST_HP_REAR;
-                break;
-        case 2:
-                gpio = (gpio | GPIO_ST_HP) & ~GPIO_ST_HP_REAR;
-                break;
-        }
-        oxygen_write16(chip, OXYGEN_GPIO_DATA, gpio);
-        mutex_unlock(&chip->mutex);
-        return gpio != gpio_old;
-}
-
-static const struct snd_kcontrol_new st_output_switch = {
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "Analog Output",
-        .info = st_output_switch_info,
-        .get = st_output_switch_get,
-        .put = st_output_switch_put,
-};
-
-static void xonar_line_mic_ac97_switch(struct oxygen *chip,
-                                       unsigned int reg, unsigned int mute)
-{
-        if (reg == AC97_LINE) {
-                spin_lock_irq(&chip->reg_lock);
-                oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
-                                      mute ? GPIO_DX_INPUT_ROUTE : 0,
-                                      GPIO_DX_INPUT_ROUTE);
-                spin_unlock_irq(&chip->reg_lock);
-        }
-}
-
-static const DECLARE_TLV_DB_SCALE(pcm1796_db_scale, -6000, 50, 0);
-static const DECLARE_TLV_DB_SCALE(cs4362a_db_scale, -6000, 100, 0);
-
-static int xonar_d2_control_filter(struct snd_kcontrol_new *template)
-{
-        if (!strncmp(template->name, "CD Capture ", 11))
-                /* CD in is actually connected to the video in pin */
-                template->private_value ^= AC97_CD ^ AC97_VIDEO;
-        return 0;
-}
-
-static int xonar_d1_control_filter(struct snd_kcontrol_new *template)
-{
-        if (!strncmp(template->name, "CD Capture ", 11))
-                return 1; /* no CD input */
-        return 0;
-}
-
-static int xonar_st_control_filter(struct snd_kcontrol_new *template)
-{
-        if (!strncmp(template->name, "CD Capture ", 11))
-                return 1; /* no CD input */
-        if (!strcmp(template->name, "Stereo Upmixing"))
-                return 1; /* stereo only - we don't need upmixing */
-        return 0;
-}
-
-static int xonar_d2_mixer_init(struct oxygen *chip)
-{
-        return snd_ctl_add(chip->card, snd_ctl_new1(&alt_switch, chip));
-}
-
-static int xonar_d1_mixer_init(struct oxygen *chip)
-{
-        return snd_ctl_add(chip->card, snd_ctl_new1(&front_panel_switch, chip));
-}
-
-static int xonar_st_mixer_init(struct oxygen *chip)
-{
-        return snd_ctl_add(chip->card, snd_ctl_new1(&st_output_switch, chip));
-}
-
-static const struct oxygen_model model_xonar_d2 = {
-        .longname = "Asus Virtuoso 200",
-        .chip = "AV200",
-        .init = xonar_d2_init,
-        .control_filter = xonar_d2_control_filter,
-        .mixer_init = xonar_d2_mixer_init,
-        .cleanup = xonar_d2_cleanup,
-        .suspend = xonar_d2_suspend,
-        .resume = xonar_d2_resume,
-        .set_dac_params = set_pcm1796_params,
-        .set_adc_params = set_cs53x1_params,
-        .update_dac_volume = update_pcm1796_volume,
-        .update_dac_mute = update_pcm1796_mute,
-        .dac_tlv = pcm1796_db_scale,
-        .model_data_size = sizeof(struct xonar_data),
-        .device_config = PLAYBACK_0_TO_I2S |
-                         PLAYBACK_1_TO_SPDIF |
-                         CAPTURE_0_FROM_I2S_2 |
-                         CAPTURE_1_FROM_SPDIF |
-                         MIDI_OUTPUT |
-                         MIDI_INPUT,
-        .dac_channels = 8,
-        .dac_volume_min = 255 - 2*60,
-        .dac_volume_max = 255,
-        .misc_flags = OXYGEN_MISC_MIDI,
-        .function_flags = OXYGEN_FUNCTION_SPI |
-                          OXYGEN_FUNCTION_ENABLE_SPI_4_5,
-        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-};
-
-static const struct oxygen_model model_xonar_d1 = {
-        .longname = "Asus Virtuoso 100",
-        .chip = "AV200",
-        .init = xonar_d1_init,
-        .control_filter = xonar_d1_control_filter,
-        .mixer_init = xonar_d1_mixer_init,
-        .cleanup = xonar_d1_cleanup,
-        .suspend = xonar_d1_suspend,
-        .resume = xonar_d1_resume,
-        .set_dac_params = set_cs43xx_params,
-        .set_adc_params = set_cs53x1_params,
-        .update_dac_volume = update_cs43xx_volume,
-        .update_dac_mute = update_cs43xx_mute,
-        .ac97_switch = xonar_line_mic_ac97_switch,
-        .dac_tlv = cs4362a_db_scale,
-        .model_data_size = sizeof(struct xonar_data),
-        .device_config = PLAYBACK_0_TO_I2S |
-                         PLAYBACK_1_TO_SPDIF |
-                         CAPTURE_0_FROM_I2S_2,
-        .dac_channels = 8,
-        .dac_volume_min = 127 - 60,
-        .dac_volume_max = 127,
-        .function_flags = OXYGEN_FUNCTION_2WIRE,
-        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-};
-
-static const struct oxygen_model model_xonar_hdav = {
-        .longname = "Asus Virtuoso 200",
-        .chip = "AV200",
-        .init = xonar_hdav_init,
-        .cleanup = xonar_hdav_cleanup,
-        .suspend = xonar_hdav_suspend,
-        .resume = xonar_hdav_resume,
-        .pcm_hardware_filter = xonar_hdav_pcm_hardware_filter,
-        .set_dac_params = set_hdav_params,
-        .set_adc_params = set_cs53x1_params,
-        .update_dac_volume = update_pcm1796_volume,
-        .update_dac_mute = update_pcm1796_mute,
-        .uart_input = xonar_hdav_uart_input,
-        .ac97_switch = xonar_line_mic_ac97_switch,
-        .dac_tlv = pcm1796_db_scale,
-        .model_data_size = sizeof(struct xonar_data),
-        .device_config = PLAYBACK_0_TO_I2S |
-                         PLAYBACK_1_TO_SPDIF |
-                         CAPTURE_0_FROM_I2S_2 |
-                         CAPTURE_1_FROM_SPDIF,
-        .dac_channels = 8,
-        .dac_volume_min = 255 - 2*60,
-        .dac_volume_max = 255,
-        .misc_flags = OXYGEN_MISC_MIDI,
-        .function_flags = OXYGEN_FUNCTION_2WIRE,
-        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-};
-
-static const struct oxygen_model model_xonar_st = {
-        .longname = "Asus Virtuoso 100",
-        .chip = "AV200",
-        .init = xonar_st_init,
-        .control_filter = xonar_st_control_filter,
-        .mixer_init = xonar_st_mixer_init,
-        .cleanup = xonar_st_cleanup,
-        .suspend = xonar_st_suspend,
-        .resume = xonar_st_resume,
-        .set_dac_params = set_pcm1796_params,
-        .set_adc_params = set_cs53x1_params,
-        .update_dac_volume = update_pcm1796_volume,
-        .update_dac_mute = update_pcm1796_mute,
-        .ac97_switch = xonar_line_mic_ac97_switch,
-        .dac_tlv = pcm1796_db_scale,
-        .model_data_size = sizeof(struct xonar_data),
-        .device_config = PLAYBACK_0_TO_I2S |
-                         PLAYBACK_1_TO_SPDIF |
-                         CAPTURE_0_FROM_I2S_2,
-        .dac_channels = 2,
-        .dac_volume_min = 255 - 2*60,
-        .dac_volume_max = 255,
-        .function_flags = OXYGEN_FUNCTION_2WIRE,
-        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
-};
-
 static int __devinit get_xonar_model(struct oxygen *chip,
                                      const struct pci_device_id *id)
 {
-        static const struct oxygen_model *const models[] = {
-                [MODEL_D1]      = &model_xonar_d1,
-                [MODEL_DX]      = &model_xonar_d1,
-                [MODEL_D2]      = &model_xonar_d2,
-                [MODEL_D2X]     = &model_xonar_d2,
-                [MODEL_HDAV]    = &model_xonar_hdav,
-                [MODEL_ST]      = &model_xonar_st,
-                [MODEL_STX]     = &model_xonar_st,
-        };
-        static const char *const names[] = {
-                [MODEL_D1]      = "Xonar D1",
-                [MODEL_DX]      = "Xonar DX",
-                [MODEL_D2]      = "Xonar D2",
-                [MODEL_D2X]     = "Xonar D2X",
-                [MODEL_HDAV]    = "Xonar HDAV1.3",
-                [MODEL_HDAV_H6] = "Xonar HDAV1.3+H6",
-                [MODEL_ST]      = "Xonar Essence ST",
-                [MODEL_ST_H6]   = "Xonar Essence ST+H6",
-                [MODEL_STX]     = "Xonar Essence STX",
-        };
-        unsigned int model = id->driver_data;
-
-        if (model >= ARRAY_SIZE(models) || !models[model])
-                return -EINVAL;
-        chip->model = *models[model];
-
-        switch (model) {
-        case MODEL_D2X:
-                chip->model.init = xonar_d2x_init;
-                break;
-        case MODEL_DX:
-                chip->model.init = xonar_dx_init;
-                break;
-        case MODEL_HDAV:
-                oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK);
-                switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) {
-                case GPIO_DB_H6:
-                        model = MODEL_HDAV_H6;
-                        break;
-                case GPIO_DB_XX:
-                        snd_printk(KERN_ERR "unknown daughterboard\n");
-                        return -ENODEV;
-                }
-                break;
-        case MODEL_ST:
-                oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK);
-                switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) {
-                case GPIO_DB_H6:
-                        model = MODEL_ST_H6;
-                        break;
-                }
-                break;
-        case MODEL_STX:
-                chip->model.init = xonar_stx_init;
-                oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK);
-                break;
-        }
-
-        chip->model.shortname = names[model];
-        chip->model.private_data = model;
-        return 0;
+        if (get_xonar_pcm179x_model(chip, id) >= 0)
+                return 0;
+        if (get_xonar_cs43xx_model(chip, id) >= 0)
+                return 0;
+        return -EINVAL;
 }
 
 static int __devinit xonar_probe(struct pci_dev *pci,
diff --git a/sound/pci/oxygen/xonar.h b/sound/pci/oxygen/xonar.h
new file mode 100644
index 000000000000..89b3ed814d64
--- /dev/null
+++ b/sound/pci/oxygen/xonar.h
@@ -0,0 +1,50 @@
+#ifndef XONAR_H_INCLUDED
+#define XONAR_H_INCLUDED
+
+#include "oxygen.h"
+
+struct xonar_generic {
+        unsigned int anti_pop_delay;
+        u16 output_enable_bit;
+        u8 ext_power_reg;
+        u8 ext_power_int_reg;
+        u8 ext_power_bit;
+        u8 has_power;
+};
+
+struct xonar_hdmi {
+        u8 params[5];
+};
+
+/* generic helper functions */
+
+void xonar_enable_output(struct oxygen *chip);
+void xonar_disable_output(struct oxygen *chip);
+void xonar_init_ext_power(struct oxygen *chip);
+void xonar_init_cs53x1(struct oxygen *chip);
+void xonar_set_cs53x1_params(struct oxygen *chip,
+                             struct snd_pcm_hw_params *params);
+int xonar_gpio_bit_switch_get(struct snd_kcontrol *ctl,
+                              struct snd_ctl_elem_value *value);
+int xonar_gpio_bit_switch_put(struct snd_kcontrol *ctl,
+                              struct snd_ctl_elem_value *value);
+
+/* model-specific card drivers */
+
+int get_xonar_pcm179x_model(struct oxygen *chip,
+                            const struct pci_device_id *id);
+int get_xonar_cs43xx_model(struct oxygen *chip,
+                           const struct pci_device_id *id);
+
+/* HDMI helper functions */
+
+void xonar_hdmi_init(struct oxygen *chip, struct xonar_hdmi *data);
+void xonar_hdmi_cleanup(struct oxygen *chip);
+void xonar_hdmi_resume(struct oxygen *chip, struct xonar_hdmi *hdmi);
+void xonar_hdmi_pcm_hardware_filter(unsigned int channel,
+                                    struct snd_pcm_hardware *hardware);
+void xonar_set_hdmi_params(struct oxygen *chip, struct xonar_hdmi *hdmi,
+                           struct snd_pcm_hw_params *params);
+void xonar_hdmi_uart_input(struct oxygen *chip);
+
+#endif
diff --git a/sound/pci/oxygen/xonar_cs43xx.c b/sound/pci/oxygen/xonar_cs43xx.c
new file mode 100644
index 000000000000..16c226bfcd2b
--- /dev/null
+++ b/sound/pci/oxygen/xonar_cs43xx.c
@@ -0,0 +1,434 @@
+/*
+ * card driver for models with CS4398/CS4362A DACs (Xonar D1/DX)
+ *
+ * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License, version 2.
+ *
+ *  This driver 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.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this driver; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+/*
+ * Xonar D1/DX
+ * -----------
+ *
+ * CMI8788:
+ *
+ * I²C <-> CS4398 (front)
+ *     <-> CS4362A (surround, center/LFE, back)
+ *
+ * GPI 0 <- external power present (DX only)
+ *
+ * GPIO 0 -> enable output to speakers
+ * GPIO 1 -> enable front panel I/O
+ * GPIO 2 -> M0 of CS5361
+ * GPIO 3 -> M1 of CS5361
+ * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
+ *
+ * CS4398:
+ *
+ * AD0 <- 1
+ * AD1 <- 1
+ *
+ * CS4362A:
+ *
+ * AD0 <- 0
+ *
+ * CM9780:
+ *
+ * GPO 0 -> route line-in (0) or AC97 output (1) to CS5361 input
+ */
+
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <sound/ac97_codec.h>
+#include <sound/control.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/tlv.h>
+#include "xonar.h"
+#include "cs4398.h"
+#include "cs4362a.h"
+
+#define GPI_EXT_POWER           0x01
+#define GPIO_D1_OUTPUT_ENABLE   0x0001
+#define GPIO_D1_FRONT_PANEL     0x0002
+#define GPIO_D1_INPUT_ROUTE     0x0100
+
+#define I2C_DEVICE_CS4398       0x9e    /* 10011, AD1=1, AD0=1, /W=0 */
+#define I2C_DEVICE_CS4362A      0x30    /* 001100, AD0=0, /W=0 */
+
+struct xonar_cs43xx {
+        struct xonar_generic generic;
+        u8 cs4398_regs[8];
+        u8 cs4362a_regs[15];
+};
+
+static void cs4398_write(struct oxygen *chip, u8 reg, u8 value)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+
+        oxygen_write_i2c(chip, I2C_DEVICE_CS4398, reg, value);
+        if (reg < ARRAY_SIZE(data->cs4398_regs))
+                data->cs4398_regs[reg] = value;
+}
+
+static void cs4398_write_cached(struct oxygen *chip, u8 reg, u8 value)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+
+        if (value != data->cs4398_regs[reg])
+                cs4398_write(chip, reg, value);
+}
+
+static void cs4362a_write(struct oxygen *chip, u8 reg, u8 value)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+
+        oxygen_write_i2c(chip, I2C_DEVICE_CS4362A, reg, value);
+        if (reg < ARRAY_SIZE(data->cs4362a_regs))
+                data->cs4362a_regs[reg] = value;
+}
+
+static void cs4362a_write_cached(struct oxygen *chip, u8 reg, u8 value)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+
+        if (value != data->cs4362a_regs[reg])
+                cs4362a_write(chip, reg, value);
+}
+
+static void cs43xx_registers_init(struct oxygen *chip)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+        unsigned int i;
+
+        /* set CPEN (control port mode) and power down */
+        cs4398_write(chip, 8, CS4398_CPEN | CS4398_PDN);
+        cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
+        /* configure */
+        cs4398_write(chip, 2, data->cs4398_regs[2]);
+        cs4398_write(chip, 3, CS4398_ATAPI_B_R | CS4398_ATAPI_A_L);
+        cs4398_write(chip, 4, data->cs4398_regs[4]);
+        cs4398_write(chip, 5, data->cs4398_regs[5]);
+        cs4398_write(chip, 6, data->cs4398_regs[6]);
+        cs4398_write(chip, 7, data->cs4398_regs[7]);
+        cs4362a_write(chip, 0x02, CS4362A_DIF_LJUST);
+        cs4362a_write(chip, 0x03, CS4362A_MUTEC_6 | CS4362A_AMUTE |
+                      CS4362A_RMP_UP | CS4362A_ZERO_CROSS | CS4362A_SOFT_RAMP);
+        cs4362a_write(chip, 0x04, data->cs4362a_regs[0x04]);
+        cs4362a_write(chip, 0x05, 0);
+        for (i = 6; i <= 14; ++i)
+                cs4362a_write(chip, i, data->cs4362a_regs[i]);
+        /* clear power down */
+        cs4398_write(chip, 8, CS4398_CPEN);
+        cs4362a_write(chip, 0x01, CS4362A_CPEN);
+}
+
+static void xonar_d1_init(struct oxygen *chip)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+
+        data->generic.anti_pop_delay = 800;
+        data->generic.output_enable_bit = GPIO_D1_OUTPUT_ENABLE;
+        data->cs4398_regs[2] =
+                CS4398_FM_SINGLE | CS4398_DEM_NONE | CS4398_DIF_LJUST;
+        data->cs4398_regs[4] = CS4398_MUTEP_LOW |
+                CS4398_MUTE_B | CS4398_MUTE_A | CS4398_PAMUTE;
+        data->cs4398_regs[5] = 60 * 2;
+        data->cs4398_regs[6] = 60 * 2;
+        data->cs4398_regs[7] = CS4398_RMP_DN | CS4398_RMP_UP |
+                CS4398_ZERO_CROSS | CS4398_SOFT_RAMP;
+        data->cs4362a_regs[4] = CS4362A_RMP_DN | CS4362A_DEM_NONE;
+        data->cs4362a_regs[6] = CS4362A_FM_SINGLE |
+                CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
+        data->cs4362a_regs[7] = 60 | CS4362A_MUTE;
+        data->cs4362a_regs[8] = 60 | CS4362A_MUTE;
+        data->cs4362a_regs[9] = data->cs4362a_regs[6];
+        data->cs4362a_regs[10] = 60 | CS4362A_MUTE;
+        data->cs4362a_regs[11] = 60 | CS4362A_MUTE;
+        data->cs4362a_regs[12] = data->cs4362a_regs[6];
+        data->cs4362a_regs[13] = 60 | CS4362A_MUTE;
+        data->cs4362a_regs[14] = 60 | CS4362A_MUTE;
+
+        oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
+                       OXYGEN_2WIRE_LENGTH_8 |
+                       OXYGEN_2WIRE_INTERRUPT_MASK |
+                       OXYGEN_2WIRE_SPEED_FAST);
+
+        cs43xx_registers_init(chip);
+
+        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
+                          GPIO_D1_FRONT_PANEL | GPIO_D1_INPUT_ROUTE);
+        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA,
+                            GPIO_D1_FRONT_PANEL | GPIO_D1_INPUT_ROUTE);
+
+        xonar_init_cs53x1(chip);
+        xonar_enable_output(chip);
+
+        snd_component_add(chip->card, "CS4398");
+        snd_component_add(chip->card, "CS4362A");
+        snd_component_add(chip->card, "CS5361");
+}
+
+static void xonar_dx_init(struct oxygen *chip)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+
+        data->generic.ext_power_reg = OXYGEN_GPI_DATA;
+        data->generic.ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
+        data->generic.ext_power_bit = GPI_EXT_POWER;
+        xonar_init_ext_power(chip);
+        xonar_d1_init(chip);
+}
+
+static void xonar_d1_cleanup(struct oxygen *chip)
+{
+        xonar_disable_output(chip);
+        cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
+        oxygen_clear_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC);
+}
+
+static void xonar_d1_suspend(struct oxygen *chip)
+{
+        xonar_d1_cleanup(chip);
+}
+
+static void xonar_d1_resume(struct oxygen *chip)
+{
+        oxygen_set_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC);
+        msleep(1);
+        cs43xx_registers_init(chip);
+        xonar_enable_output(chip);
+}
+
+static void set_cs43xx_params(struct oxygen *chip,
+                              struct snd_pcm_hw_params *params)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+        u8 cs4398_fm, cs4362a_fm;
+
+        if (params_rate(params) <= 50000) {
+                cs4398_fm = CS4398_FM_SINGLE;
+                cs4362a_fm = CS4362A_FM_SINGLE;
+        } else if (params_rate(params) <= 100000) {
+                cs4398_fm = CS4398_FM_DOUBLE;
+                cs4362a_fm = CS4362A_FM_DOUBLE;
+        } else {
+                cs4398_fm = CS4398_FM_QUAD;
+                cs4362a_fm = CS4362A_FM_QUAD;
+        }
+        cs4398_fm |= CS4398_DEM_NONE | CS4398_DIF_LJUST;
+        cs4398_write_cached(chip, 2, cs4398_fm);
+        cs4362a_fm |= data->cs4362a_regs[6] & ~CS4362A_FM_MASK;
+        cs4362a_write_cached(chip, 6, cs4362a_fm);
+        cs4362a_write_cached(chip, 12, cs4362a_fm);
+        cs4362a_fm &= CS4362A_FM_MASK;
+        cs4362a_fm |= data->cs4362a_regs[9] & ~CS4362A_FM_MASK;
+        cs4362a_write_cached(chip, 9, cs4362a_fm);
+}
+
+static void update_cs4362a_volumes(struct oxygen *chip)
+{
+        unsigned int i;
+        u8 mute;
+
+        mute = chip->dac_mute ? CS4362A_MUTE : 0;
+        for (i = 0; i < 6; ++i)
+                cs4362a_write_cached(chip, 7 + i + i / 2,
+                                     (127 - chip->dac_volume[2 + i]) | mute);
+}
+
+static void update_cs43xx_volume(struct oxygen *chip)
+{
+        cs4398_write_cached(chip, 5, (127 - chip->dac_volume[0]) * 2);
+        cs4398_write_cached(chip, 6, (127 - chip->dac_volume[1]) * 2);
+        update_cs4362a_volumes(chip);
+}
+
+static void update_cs43xx_mute(struct oxygen *chip)
+{
+        u8 reg;
+
+        reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
+        if (chip->dac_mute)
+                reg |= CS4398_MUTE_B | CS4398_MUTE_A;
+        cs4398_write_cached(chip, 4, reg);
+        update_cs4362a_volumes(chip);
+}
+
+static void update_cs43xx_center_lfe_mix(struct oxygen *chip, bool mixed)
+{
+        struct xonar_cs43xx *data = chip->model_data;
+        u8 reg;
+
+        reg = data->cs4362a_regs[9] & ~CS4362A_ATAPI_MASK;
+        if (mixed)
+                reg |= CS4362A_ATAPI_B_LR | CS4362A_ATAPI_A_LR;
+        else
+                reg |= CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
+        cs4362a_write_cached(chip, 9, reg);
+}
+
+static const struct snd_kcontrol_new front_panel_switch = {
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "Front Panel Switch",
+        .info = snd_ctl_boolean_mono_info,
+        .get = xonar_gpio_bit_switch_get,
+        .put = xonar_gpio_bit_switch_put,
+        .private_value = GPIO_D1_FRONT_PANEL,
+};
+
+static int rolloff_info(struct snd_kcontrol *ctl,
+                        struct snd_ctl_elem_info *info)
+{
+        static const char *const names[2] = {
+                "Fast Roll-off", "Slow Roll-off"
+        };
+
+        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+        info->count = 1;
+        info->value.enumerated.items = 2;
+        if (info->value.enumerated.item >= 2)
+                info->value.enumerated.item = 1;
+        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
+        return 0;
+}
+
+static int rolloff_get(struct snd_kcontrol *ctl,
+                       struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_cs43xx *data = chip->model_data;
+
+        value->value.enumerated.item[0] =
+                (data->cs4398_regs[7] & CS4398_FILT_SEL) != 0;
+        return 0;
+}
+
+static int rolloff_put(struct snd_kcontrol *ctl,
+                       struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_cs43xx *data = chip->model_data;
+        int changed;
+        u8 reg;
+
+        mutex_lock(&chip->mutex);
+        reg = data->cs4398_regs[7];
+        if (value->value.enumerated.item[0])
+                reg |= CS4398_FILT_SEL;
+        else
+                reg &= ~CS4398_FILT_SEL;
+        changed = reg != data->cs4398_regs[7];
+        if (changed) {
+                cs4398_write(chip, 7, reg);
+                if (reg & CS4398_FILT_SEL)
+                        reg = data->cs4362a_regs[0x04] | CS4362A_FILT_SEL;
+                else
+                        reg = data->cs4362a_regs[0x04] & ~CS4362A_FILT_SEL;
+                cs4362a_write(chip, 0x04, reg);
+        }
+        mutex_unlock(&chip->mutex);
+        return changed;
+}
+
+static const struct snd_kcontrol_new rolloff_control = {
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "DAC Filter Playback Enum",
+        .info = rolloff_info,
+        .get = rolloff_get,
+        .put = rolloff_put,
+};
+
+static void xonar_d1_line_mic_ac97_switch(struct oxygen *chip,
+                                          unsigned int reg, unsigned int mute)
+{
+        if (reg == AC97_LINE) {
+                spin_lock_irq(&chip->reg_lock);
+                oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
+                                      mute ? GPIO_D1_INPUT_ROUTE : 0,
+                                      GPIO_D1_INPUT_ROUTE);
+                spin_unlock_irq(&chip->reg_lock);
+        }
+}
+
+static const DECLARE_TLV_DB_SCALE(cs4362a_db_scale, -6000, 100, 0);
+
+static int xonar_d1_control_filter(struct snd_kcontrol_new *template)
+{
+        if (!strncmp(template->name, "CD Capture ", 11))
+                return 1; /* no CD input */
+        return 0;
+}
+
+static int xonar_d1_mixer_init(struct oxygen *chip)
+{
+        int err;
+
+        err = snd_ctl_add(chip->card, snd_ctl_new1(&front_panel_switch, chip));
+        if (err < 0)
+                return err;
+        err = snd_ctl_add(chip->card, snd_ctl_new1(&rolloff_control, chip));
+        if (err < 0)
+                return err;
+        return 0;
+}
+
+static const struct oxygen_model model_xonar_d1 = {
+        .longname = "Asus Virtuoso 100",
+        .chip = "AV200",
+        .init = xonar_d1_init,
+        .control_filter = xonar_d1_control_filter,
+        .mixer_init = xonar_d1_mixer_init,
+        .cleanup = xonar_d1_cleanup,
+        .suspend = xonar_d1_suspend,
+        .resume = xonar_d1_resume,
+        .get_i2s_mclk = oxygen_default_i2s_mclk,
+        .set_dac_params = set_cs43xx_params,
+        .set_adc_params = xonar_set_cs53x1_params,
+        .update_dac_volume = update_cs43xx_volume,
+        .update_dac_mute = update_cs43xx_mute,
+        .update_center_lfe_mix = update_cs43xx_center_lfe_mix,
+        .ac97_switch = xonar_d1_line_mic_ac97_switch,
+        .dac_tlv = cs4362a_db_scale,
+        .model_data_size = sizeof(struct xonar_cs43xx),
+        .device_config = PLAYBACK_0_TO_I2S |
+                         PLAYBACK_1_TO_SPDIF |
+                         CAPTURE_0_FROM_I2S_2,
+        .dac_channels = 8,
+        .dac_volume_min = 127 - 60,
+        .dac_volume_max = 127,
+        .function_flags = OXYGEN_FUNCTION_2WIRE,
+        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+};
+
+int __devinit get_xonar_cs43xx_model(struct oxygen *chip,
+                                     const struct pci_device_id *id)
+{
+        switch (id->subdevice) {
+        case 0x834f:
+                chip->model = model_xonar_d1;
+                chip->model.shortname = "Xonar D1";
+                break;
+        case 0x8275:
+        case 0x8327:
+                chip->model = model_xonar_d1;
+                chip->model.shortname = "Xonar DX";
+                chip->model.init = xonar_dx_init;
+                break;
+        default:
+                return -EINVAL;
+        }
+        return 0;
+}
diff --git a/sound/pci/oxygen/xonar_hdmi.c b/sound/pci/oxygen/xonar_hdmi.c
new file mode 100644
index 000000000000..b12db1f1cea9
--- /dev/null
+++ b/sound/pci/oxygen/xonar_hdmi.c
@@ -0,0 +1,128 @@
+/*
+ * helper functions for HDMI models (Xonar HDAV1.3)
+ *
+ * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License, version 2.
+ *
+ *  This driver 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.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this driver; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <sound/asoundef.h>
+#include <sound/control.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/tlv.h>
+#include "xonar.h"
+
+static void hdmi_write_command(struct oxygen *chip, u8 command,
+                               unsigned int count, const u8 *params)
+{
+        unsigned int i;
+        u8 checksum;
+
+        oxygen_write_uart(chip, 0xfb);
+        oxygen_write_uart(chip, 0xef);
+        oxygen_write_uart(chip, command);
+        oxygen_write_uart(chip, count);
+        for (i = 0; i < count; ++i)
+                oxygen_write_uart(chip, params[i]);
+        checksum = 0xfb + 0xef + command + count;
+        for (i = 0; i < count; ++i)
+                checksum += params[i];
+        oxygen_write_uart(chip, checksum);
+}
+
+static void xonar_hdmi_init_commands(struct oxygen *chip,
+                                     struct xonar_hdmi *hdmi)
+{
+        u8 param;
+
+        oxygen_reset_uart(chip);
+        param = 0;
+        hdmi_write_command(chip, 0x61, 1, &param);
+        param = 1;
+        hdmi_write_command(chip, 0x74, 1, &param);
+        hdmi_write_command(chip, 0x54, 5, hdmi->params);
+}
+
+void xonar_hdmi_init(struct oxygen *chip, struct xonar_hdmi *hdmi)
+{
+        hdmi->params[1] = IEC958_AES3_CON_FS_48000;
+        hdmi->params[4] = 1;
+        xonar_hdmi_init_commands(chip, hdmi);
+}
+
+void xonar_hdmi_cleanup(struct oxygen *chip)
+{
+        u8 param = 0;
+
+        hdmi_write_command(chip, 0x74, 1, &param);
+}
+
+void xonar_hdmi_resume(struct oxygen *chip, struct xonar_hdmi *hdmi)
+{
+        xonar_hdmi_init_commands(chip, hdmi);
+}
+
+void xonar_hdmi_pcm_hardware_filter(unsigned int channel,
+                                    struct snd_pcm_hardware *hardware)
+{
+        if (channel == PCM_MULTICH) {
+                hardware->rates = SNDRV_PCM_RATE_44100 |
+                                  SNDRV_PCM_RATE_48000 |
+                                  SNDRV_PCM_RATE_96000 |
+                                  SNDRV_PCM_RATE_192000;
+                hardware->rate_min = 44100;
+        }
+}
+
+void xonar_set_hdmi_params(struct oxygen *chip, struct xonar_hdmi *hdmi,
+                           struct snd_pcm_hw_params *params)
+{
+        hdmi->params[0] = 0; /* 1 = non-audio */
+        switch (params_rate(params)) {
+        case 44100:
+                hdmi->params[1] = IEC958_AES3_CON_FS_44100;
+                break;
+        case 48000:
+                hdmi->params[1] = IEC958_AES3_CON_FS_48000;
+                break;
+        default: /* 96000 */
+                hdmi->params[1] = IEC958_AES3_CON_FS_96000;
+                break;
+        case 192000:
+                hdmi->params[1] = IEC958_AES3_CON_FS_192000;
+                break;
+        }
+        hdmi->params[2] = params_channels(params) / 2 - 1;
+        if (params_format(params) == SNDRV_PCM_FORMAT_S16_LE)
+                hdmi->params[3] = 0;
+        else
+                hdmi->params[3] = 0xc0;
+        hdmi->params[4] = 1; /* ? */
+        hdmi_write_command(chip, 0x54, 5, hdmi->params);
+}
+
+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");
+                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
new file mode 100644
index 000000000000..b3ff71316653
--- /dev/null
+++ b/sound/pci/oxygen/xonar_lib.c
@@ -0,0 +1,132 @@
+/*
+ * helper functions for Asus Xonar cards
+ *
+ * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License, version 2.
+ *
+ *  This driver 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.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this driver; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/delay.h>
+#include <sound/core.h>
+#include <sound/control.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include "xonar.h"
+
+
+#define GPIO_CS53x1_M_MASK      0x000c
+#define GPIO_CS53x1_M_SINGLE    0x0000
+#define GPIO_CS53x1_M_DOUBLE    0x0004
+#define GPIO_CS53x1_M_QUAD      0x0008
+
+
+void xonar_enable_output(struct oxygen *chip)
+{
+        struct xonar_generic *data = chip->model_data;
+
+        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, data->output_enable_bit);
+        msleep(data->anti_pop_delay);
+        oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
+}
+
+void xonar_disable_output(struct oxygen *chip)
+{
+        struct xonar_generic *data = chip->model_data;
+
+        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
+}
+
+static void xonar_ext_power_gpio_changed(struct oxygen *chip)
+{
+        struct xonar_generic *data = chip->model_data;
+        u8 has_power;
+
+        has_power = !!(oxygen_read8(chip, data->ext_power_reg)
+                       & data->ext_power_bit);
+        if (has_power != data->has_power) {
+                data->has_power = has_power;
+                if (has_power) {
+                        snd_printk(KERN_NOTICE "power restored\n");
+                } else {
+                        snd_printk(KERN_CRIT
+                                   "Hey! Don't unplug the power cable!\n");
+                        /* TODO: stop PCMs */
+                }
+        }
+}
+
+void xonar_init_ext_power(struct oxygen *chip)
+{
+        struct xonar_generic *data = chip->model_data;
+
+        oxygen_set_bits8(chip, data->ext_power_int_reg,
+                         data->ext_power_bit);
+        chip->interrupt_mask |= OXYGEN_INT_GPIO;
+        chip->model.gpio_changed = xonar_ext_power_gpio_changed;
+        data->has_power = !!(oxygen_read8(chip, data->ext_power_reg)
+                             & data->ext_power_bit);
+}
+
+void xonar_init_cs53x1(struct oxygen *chip)
+{
+        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_CS53x1_M_MASK);
+        oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
+                              GPIO_CS53x1_M_SINGLE, GPIO_CS53x1_M_MASK);
+}
+
+void xonar_set_cs53x1_params(struct oxygen *chip,
+                             struct snd_pcm_hw_params *params)
+{
+        unsigned int value;
+
+        if (params_rate(params) <= 54000)
+                value = GPIO_CS53x1_M_SINGLE;
+        else if (params_rate(params) <= 108000)
+                value = GPIO_CS53x1_M_DOUBLE;
+        else
+                value = GPIO_CS53x1_M_QUAD;
+        oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
+                              value, GPIO_CS53x1_M_MASK);
+}
+
+int xonar_gpio_bit_switch_get(struct snd_kcontrol *ctl,
+                              struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        u16 bit = ctl->private_value;
+
+        value->value.integer.value[0] =
+                !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & bit);
+        return 0;
+}
+
+int xonar_gpio_bit_switch_put(struct snd_kcontrol *ctl,
+                              struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        u16 bit = ctl->private_value;
+        u16 old_bits, new_bits;
+        int changed;
+
+        spin_lock_irq(&chip->reg_lock);
+        old_bits = oxygen_read16(chip, OXYGEN_GPIO_DATA);
+        if (value->value.integer.value[0])
+                new_bits = old_bits | bit;
+        else
+                new_bits = old_bits & ~bit;
+        changed = new_bits != old_bits;
+        if (changed)
+                oxygen_write16(chip, OXYGEN_GPIO_DATA, new_bits);
+        spin_unlock_irq(&chip->reg_lock);
+        return changed;
+}
diff --git a/sound/pci/oxygen/xonar_pcm179x.c b/sound/pci/oxygen/xonar_pcm179x.c
new file mode 100644
index 000000000000..ba18fb546b4f
--- /dev/null
+++ b/sound/pci/oxygen/xonar_pcm179x.c
@@ -0,0 +1,1115 @@
+/*
+ * card driver for models with PCM1796 DACs (Xonar D2/D2X/HDAV1.3/ST/STX)
+ *
+ * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
+ *
+ *
+ *  This driver is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License, version 2.
+ *
+ *  This driver 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.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this driver; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+/*
+ * Xonar D2/D2X
+ * ------------
+ *
+ * CMI8788:
+ *
+ * SPI 0 -> 1st PCM1796 (front)
+ * SPI 1 -> 2nd PCM1796 (surround)
+ * SPI 2 -> 3rd PCM1796 (center/LFE)
+ * SPI 4 -> 4th PCM1796 (back)
+ *
+ * GPIO 2 -> M0 of CS5381
+ * GPIO 3 -> M1 of CS5381
+ * GPIO 5 <- external power present (D2X only)
+ * GPIO 7 -> ALT
+ * GPIO 8 -> enable output to speakers
+ *
+ * CM9780:
+ *
+ * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input
+ */
+
+/*
+ * Xonar HDAV1.3 (Deluxe)
+ * ----------------------
+ *
+ * CMI8788:
+ *
+ * I²C <-> PCM1796 (front)
+ *
+ * GPI 0 <- external power present
+ *
+ * GPIO 0 -> enable output to speakers
+ * GPIO 2 -> M0 of CS5381
+ * GPIO 3 -> M1 of CS5381
+ * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
+ *
+ * TXD -> HDMI controller
+ * RXD <- HDMI controller
+ *
+ * PCM1796 front: AD1,0 <- 0,0
+ *
+ * CM9780:
+ *
+ * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input
+ *
+ * no daughterboard
+ * ----------------
+ *
+ * GPIO 4 <- 1
+ *
+ * H6 daughterboard
+ * ----------------
+ *
+ * GPIO 4 <- 0
+ * GPIO 5 <- 0
+ *
+ * I²C <-> PCM1796 (surround)
+ *     <-> PCM1796 (center/LFE)
+ *     <-> PCM1796 (back)
+ *
+ * PCM1796 surround:   AD1,0 <- 0,1
+ * PCM1796 center/LFE: AD1,0 <- 1,0
+ * PCM1796 back:       AD1,0 <- 1,1
+ *
+ * unknown daughterboard
+ * ---------------------
+ *
+ * GPIO 4 <- 0
+ * GPIO 5 <- 1
+ *
+ * I²C <-> CS4362A (surround, center/LFE, back)
+ *
+ * CS4362A: AD0 <- 0
+ */
+
+/*
+ * Xonar Essence ST (Deluxe)/STX
+ * -----------------------------
+ *
+ * CMI8788:
+ *
+ * I²C <-> PCM1792A
+ *     <-> CS2000 (ST only)
+ *
+ * ADC1 MCLK -> REF_CLK of CS2000 (ST only)
+ *
+ * GPI 0 <- external power present (STX only)
+ *
+ * GPIO 0 -> enable output to speakers
+ * GPIO 1 -> route HP to front panel (0) or rear jack (1)
+ * GPIO 2 -> M0 of CS5381
+ * GPIO 3 -> M1 of CS5381
+ * GPIO 7 -> route output to speaker jacks (0) or HP (1)
+ * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
+ *
+ * PCM1792A:
+ *
+ * AD1,0 <- 0,0
+ * SCK <- CLK_OUT of CS2000 (ST only)
+ *
+ * CS2000:
+ *
+ * AD0 <- 0
+ *
+ * CM9780:
+ *
+ * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input
+ *
+ * H6 daughterboard
+ * ----------------
+ *
+ * GPIO 4 <- 0
+ * GPIO 5 <- 0
+ */
+
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <linux/mutex.h>
+#include <sound/ac97_codec.h>
+#include <sound/control.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/tlv.h>
+#include "xonar.h"
+#include "cm9780.h"
+#include "pcm1796.h"
+#include "cs2000.h"
+
+
+#define GPIO_D2X_EXT_POWER      0x0020
+#define GPIO_D2_ALT             0x0080
+#define GPIO_D2_OUTPUT_ENABLE   0x0100
+
+#define GPI_EXT_POWER           0x01
+#define GPIO_INPUT_ROUTE        0x0100
+
+#define GPIO_HDAV_OUTPUT_ENABLE 0x0001
+
+#define GPIO_DB_MASK            0x0030
+#define GPIO_DB_H6              0x0000
+
+#define GPIO_ST_OUTPUT_ENABLE   0x0001
+#define GPIO_ST_HP_REAR         0x0002
+#define GPIO_ST_HP              0x0080
+
+#define I2C_DEVICE_PCM1796(i)   (0x98 + ((i) << 1))     /* 10011, ii, /W=0 */
+#define I2C_DEVICE_CS2000       0x9c                    /* 100111, 0, /W=0 */
+
+#define PCM1796_REG_BASE        16
+
+
+struct xonar_pcm179x {
+        struct xonar_generic generic;
+        unsigned int dacs;
+        u8 pcm1796_regs[4][5];
+        unsigned int current_rate;
+        bool os_128;
+        bool hp_active;
+        s8 hp_gain_offset;
+        bool has_cs2000;
+        u8 cs2000_fun_cfg_1;
+};
+
+struct xonar_hdav {
+        struct xonar_pcm179x pcm179x;
+        struct xonar_hdmi hdmi;
+};
+
+
+static inline void pcm1796_write_spi(struct oxygen *chip, unsigned int codec,
+                                     u8 reg, u8 value)
+{
+        /* maps ALSA channel pair number to SPI output */
+        static const u8 codec_map[4] = {
+                0, 1, 2, 4
+        };
+        oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER  |
+                         OXYGEN_SPI_DATA_LENGTH_2 |
+                         OXYGEN_SPI_CLOCK_160 |
+                         (codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) |
+                         OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
+                         (reg << 8) | value);
+}
+
+static inline void pcm1796_write_i2c(struct oxygen *chip, unsigned int codec,
+                                     u8 reg, u8 value)
+{
+        oxygen_write_i2c(chip, I2C_DEVICE_PCM1796(codec), reg, value);
+}
+
+static void pcm1796_write(struct oxygen *chip, unsigned int codec,
+                          u8 reg, u8 value)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        if ((chip->model.function_flags & OXYGEN_FUNCTION_2WIRE_SPI_MASK) ==
+            OXYGEN_FUNCTION_SPI)
+                pcm1796_write_spi(chip, codec, reg, value);
+        else
+                pcm1796_write_i2c(chip, codec, reg, value);
+        if ((unsigned int)(reg - PCM1796_REG_BASE)
+            < ARRAY_SIZE(data->pcm1796_regs[codec]))
+                data->pcm1796_regs[codec][reg - PCM1796_REG_BASE] = value;
+}
+
+static void pcm1796_write_cached(struct oxygen *chip, unsigned int codec,
+                                 u8 reg, u8 value)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        if (value != data->pcm1796_regs[codec][reg - PCM1796_REG_BASE])
+                pcm1796_write(chip, codec, reg, value);
+}
+
+static void cs2000_write(struct oxygen *chip, u8 reg, u8 value)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        oxygen_write_i2c(chip, I2C_DEVICE_CS2000, reg, value);
+        if (reg == CS2000_FUN_CFG_1)
+                data->cs2000_fun_cfg_1 = value;
+}
+
+static void cs2000_write_cached(struct oxygen *chip, u8 reg, u8 value)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        if (reg != CS2000_FUN_CFG_1 ||
+            value != data->cs2000_fun_cfg_1)
+                cs2000_write(chip, reg, value);
+}
+
+static void pcm1796_registers_init(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+        unsigned int i;
+        s8 gain_offset;
+
+        gain_offset = data->hp_active ? data->hp_gain_offset : 0;
+        for (i = 0; i < data->dacs; ++i) {
+                /* set ATLD before ATL/ATR */
+                pcm1796_write(chip, i, 18,
+                              data->pcm1796_regs[0][18 - PCM1796_REG_BASE]);
+                pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]
+                              + gain_offset);
+                pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]
+                              + gain_offset);
+                pcm1796_write(chip, i, 19,
+                              data->pcm1796_regs[0][19 - PCM1796_REG_BASE]);
+                pcm1796_write(chip, i, 20,
+                              data->pcm1796_regs[0][20 - PCM1796_REG_BASE]);
+                pcm1796_write(chip, i, 21, 0);
+        }
+}
+
+static void pcm1796_init(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        data->pcm1796_regs[0][18 - PCM1796_REG_BASE] = PCM1796_MUTE |
+                PCM1796_DMF_DISABLED | PCM1796_FMT_24_LJUST | PCM1796_ATLD;
+        data->pcm1796_regs[0][19 - PCM1796_REG_BASE] =
+                PCM1796_FLT_SHARP | PCM1796_ATS_1;
+        data->pcm1796_regs[0][20 - PCM1796_REG_BASE] = PCM1796_OS_64;
+        pcm1796_registers_init(chip);
+        data->current_rate = 48000;
+}
+
+static void xonar_d2_init(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        data->generic.anti_pop_delay = 300;
+        data->generic.output_enable_bit = GPIO_D2_OUTPUT_ENABLE;
+        data->dacs = 4;
+
+        pcm1796_init(chip);
+
+        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT);
+        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT);
+
+        oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC);
+
+        xonar_init_cs53x1(chip);
+        xonar_enable_output(chip);
+
+        snd_component_add(chip->card, "PCM1796");
+        snd_component_add(chip->card, "CS5381");
+}
+
+static void xonar_d2x_init(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        data->generic.ext_power_reg = OXYGEN_GPIO_DATA;
+        data->generic.ext_power_int_reg = OXYGEN_GPIO_INTERRUPT_MASK;
+        data->generic.ext_power_bit = GPIO_D2X_EXT_POWER;
+        oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2X_EXT_POWER);
+        xonar_init_ext_power(chip);
+        xonar_d2_init(chip);
+}
+
+static void xonar_hdav_init(struct oxygen *chip)
+{
+        struct xonar_hdav *data = chip->model_data;
+
+        oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
+                       OXYGEN_2WIRE_LENGTH_8 |
+                       OXYGEN_2WIRE_INTERRUPT_MASK |
+                       OXYGEN_2WIRE_SPEED_FAST);
+
+        data->pcm179x.generic.anti_pop_delay = 100;
+        data->pcm179x.generic.output_enable_bit = GPIO_HDAV_OUTPUT_ENABLE;
+        data->pcm179x.generic.ext_power_reg = OXYGEN_GPI_DATA;
+        data->pcm179x.generic.ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
+        data->pcm179x.generic.ext_power_bit = GPI_EXT_POWER;
+        data->pcm179x.dacs = chip->model.private_data ? 4 : 1;
+
+        pcm1796_init(chip);
+
+        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_INPUT_ROUTE);
+        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_INPUT_ROUTE);
+
+        xonar_init_cs53x1(chip);
+        xonar_init_ext_power(chip);
+        xonar_hdmi_init(chip, &data->hdmi);
+        xonar_enable_output(chip);
+
+        snd_component_add(chip->card, "PCM1796");
+        snd_component_add(chip->card, "CS5381");
+}
+
+static void xonar_st_init_i2c(struct oxygen *chip)
+{
+        oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
+                       OXYGEN_2WIRE_LENGTH_8 |
+                       OXYGEN_2WIRE_INTERRUPT_MASK |
+                       OXYGEN_2WIRE_SPEED_FAST);
+}
+
+static void xonar_st_init_common(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        data->generic.anti_pop_delay = 100;
+        data->generic.output_enable_bit = GPIO_ST_OUTPUT_ENABLE;
+        data->dacs = chip->model.private_data ? 4 : 1;
+        data->hp_gain_offset = 2*-18;
+
+        pcm1796_init(chip);
+
+        oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
+                          GPIO_INPUT_ROUTE | GPIO_ST_HP_REAR | GPIO_ST_HP);
+        oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA,
+                            GPIO_INPUT_ROUTE | GPIO_ST_HP_REAR | GPIO_ST_HP);
+
+        xonar_init_cs53x1(chip);
+        xonar_enable_output(chip);
+
+        snd_component_add(chip->card, "PCM1792A");
+        snd_component_add(chip->card, "CS5381");
+}
+
+static void cs2000_registers_init(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        cs2000_write(chip, CS2000_GLOBAL_CFG, CS2000_FREEZE);
+        cs2000_write(chip, CS2000_DEV_CTRL, 0);
+        cs2000_write(chip, CS2000_DEV_CFG_1,
+                     CS2000_R_MOD_SEL_1 |
+                     (0 << CS2000_R_SEL_SHIFT) |
+                     CS2000_AUX_OUT_SRC_REF_CLK |
+                     CS2000_EN_DEV_CFG_1);
+        cs2000_write(chip, CS2000_DEV_CFG_2,
+                     (0 << CS2000_LOCK_CLK_SHIFT) |
+                     CS2000_FRAC_N_SRC_STATIC);
+        cs2000_write(chip, CS2000_RATIO_0 + 0, 0x00); /* 1.0 */
+        cs2000_write(chip, CS2000_RATIO_0 + 1, 0x10);
+        cs2000_write(chip, CS2000_RATIO_0 + 2, 0x00);
+        cs2000_write(chip, CS2000_RATIO_0 + 3, 0x00);
+        cs2000_write(chip, CS2000_FUN_CFG_1, data->cs2000_fun_cfg_1);
+        cs2000_write(chip, CS2000_FUN_CFG_2, 0);
+        cs2000_write(chip, CS2000_GLOBAL_CFG, CS2000_EN_DEV_CFG_2);
+}
+
+static void xonar_st_init(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        data->has_cs2000 = 1;
+        data->cs2000_fun_cfg_1 = CS2000_REF_CLK_DIV_1;
+
+        oxygen_write16(chip, OXYGEN_I2S_A_FORMAT,
+                       OXYGEN_RATE_48000 | OXYGEN_I2S_FORMAT_I2S |
+                       OXYGEN_I2S_MCLK_128 | OXYGEN_I2S_BITS_16 |
+                       OXYGEN_I2S_MASTER | OXYGEN_I2S_BCLK_64);
+
+        xonar_st_init_i2c(chip);
+        cs2000_registers_init(chip);
+        xonar_st_init_common(chip);
+
+        snd_component_add(chip->card, "CS2000");
+}
+
+static void xonar_stx_init(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        xonar_st_init_i2c(chip);
+        data->generic.ext_power_reg = OXYGEN_GPI_DATA;
+        data->generic.ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
+        data->generic.ext_power_bit = GPI_EXT_POWER;
+        xonar_init_ext_power(chip);
+        xonar_st_init_common(chip);
+}
+
+static void xonar_d2_cleanup(struct oxygen *chip)
+{
+        xonar_disable_output(chip);
+}
+
+static void xonar_hdav_cleanup(struct oxygen *chip)
+{
+        xonar_hdmi_cleanup(chip);
+        xonar_disable_output(chip);
+        msleep(2);
+}
+
+static void xonar_st_cleanup(struct oxygen *chip)
+{
+        xonar_disable_output(chip);
+}
+
+static void xonar_d2_suspend(struct oxygen *chip)
+{
+        xonar_d2_cleanup(chip);
+}
+
+static void xonar_hdav_suspend(struct oxygen *chip)
+{
+        xonar_hdav_cleanup(chip);
+}
+
+static void xonar_st_suspend(struct oxygen *chip)
+{
+        xonar_st_cleanup(chip);
+}
+
+static void xonar_d2_resume(struct oxygen *chip)
+{
+        pcm1796_registers_init(chip);
+        xonar_enable_output(chip);
+}
+
+static void xonar_hdav_resume(struct oxygen *chip)
+{
+        struct xonar_hdav *data = chip->model_data;
+
+        pcm1796_registers_init(chip);
+        xonar_hdmi_resume(chip, &data->hdmi);
+        xonar_enable_output(chip);
+}
+
+static void xonar_stx_resume(struct oxygen *chip)
+{
+        pcm1796_registers_init(chip);
+        xonar_enable_output(chip);
+}
+
+static void xonar_st_resume(struct oxygen *chip)
+{
+        cs2000_registers_init(chip);
+        xonar_stx_resume(chip);
+}
+
+static unsigned int mclk_from_rate(struct oxygen *chip, unsigned int rate)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        if (rate <= 32000)
+                return OXYGEN_I2S_MCLK_512;
+        else if (rate <= 48000 && data->os_128)
+                return OXYGEN_I2S_MCLK_512;
+        else if (rate <= 96000)
+                return OXYGEN_I2S_MCLK_256;
+        else
+                return OXYGEN_I2S_MCLK_128;
+}
+
+static unsigned int get_pcm1796_i2s_mclk(struct oxygen *chip,
+                                         unsigned int channel,
+                                         struct snd_pcm_hw_params *params)
+{
+        if (channel == PCM_MULTICH)
+                return mclk_from_rate(chip, params_rate(params));
+        else
+                return oxygen_default_i2s_mclk(chip, channel, params);
+}
+
+static void update_pcm1796_oversampling(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+        unsigned int i;
+        u8 reg;
+
+        if (data->current_rate <= 32000)
+                reg = PCM1796_OS_128;
+        else if (data->current_rate <= 48000 && data->os_128)
+                reg = PCM1796_OS_128;
+        else if (data->current_rate <= 96000 || data->os_128)
+                reg = PCM1796_OS_64;
+        else
+                reg = PCM1796_OS_32;
+        for (i = 0; i < data->dacs; ++i)
+                pcm1796_write_cached(chip, i, 20, reg);
+}
+
+static void set_pcm1796_params(struct oxygen *chip,
+                               struct snd_pcm_hw_params *params)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+
+        data->current_rate = params_rate(params);
+        update_pcm1796_oversampling(chip);
+}
+
+static void update_pcm1796_volume(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+        unsigned int i;
+        s8 gain_offset;
+
+        gain_offset = data->hp_active ? data->hp_gain_offset : 0;
+        for (i = 0; i < data->dacs; ++i) {
+                pcm1796_write_cached(chip, i, 16, chip->dac_volume[i * 2]
+                                     + gain_offset);
+                pcm1796_write_cached(chip, i, 17, chip->dac_volume[i * 2 + 1]
+                                     + gain_offset);
+        }
+}
+
+static void update_pcm1796_mute(struct oxygen *chip)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+        unsigned int i;
+        u8 value;
+
+        value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_LJUST | PCM1796_ATLD;
+        if (chip->dac_mute)
+                value |= PCM1796_MUTE;
+        for (i = 0; i < data->dacs; ++i)
+                pcm1796_write_cached(chip, i, 18, value);
+}
+
+static void update_cs2000_rate(struct oxygen *chip, unsigned int rate)
+{
+        struct xonar_pcm179x *data = chip->model_data;
+        u8 rate_mclk, reg;
+
+        switch (rate) {
+                /* XXX Why is the I2S A MCLK half the actual I2S MCLK? */
+        case 32000:
+                rate_mclk = OXYGEN_RATE_32000 | OXYGEN_I2S_MCLK_256;
+                break;
+        case 44100:
+                if (data->os_128)
+                        rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_256;
+                else
+                        rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_128;
+                break;
+        default: /* 48000 */
+                if (data->os_128)
+                        rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_256;
+                else
+                        rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_128;
+                break;
+        case 64000:
+                rate_mclk = OXYGEN_RATE_32000 | OXYGEN_I2S_MCLK_256;
+                break;
+        case 88200:
+                rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_256;
+                break;
+        case 96000:
+                rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_256;
+                break;
+        case 176400:
+                rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_256;
+                break;
+        case 192000:
+                rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_256;
+                break;
+        }
+        oxygen_write16_masked(chip, OXYGEN_I2S_A_FORMAT, rate_mclk,
+                              OXYGEN_I2S_RATE_MASK | OXYGEN_I2S_MCLK_MASK);
+        if ((rate_mclk & OXYGEN_I2S_MCLK_MASK) <= OXYGEN_I2S_MCLK_128)
+                reg = CS2000_REF_CLK_DIV_1;
+        else
+                reg = CS2000_REF_CLK_DIV_2;
+        cs2000_write_cached(chip, CS2000_FUN_CFG_1, reg);
+}
+
+static void set_st_params(struct oxygen *chip,
+                          struct snd_pcm_hw_params *params)
+{
+        update_cs2000_rate(chip, params_rate(params));
+        set_pcm1796_params(chip, params);
+}
+
+static void set_hdav_params(struct oxygen *chip,
+                            struct snd_pcm_hw_params *params)
+{
+        struct xonar_hdav *data = chip->model_data;
+
+        set_pcm1796_params(chip, params);
+        xonar_set_hdmi_params(chip, &data->hdmi, params);
+}
+
+static const struct snd_kcontrol_new alt_switch = {
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "Analog Loopback Switch",
+        .info = snd_ctl_boolean_mono_info,
+        .get = xonar_gpio_bit_switch_get,
+        .put = xonar_gpio_bit_switch_put,
+        .private_value = GPIO_D2_ALT,
+};
+
+static int rolloff_info(struct snd_kcontrol *ctl,
+                        struct snd_ctl_elem_info *info)
+{
+        static const char *const names[2] = {
+                "Sharp Roll-off", "Slow Roll-off"
+        };
+
+        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+        info->count = 1;
+        info->value.enumerated.items = 2;
+        if (info->value.enumerated.item >= 2)
+                info->value.enumerated.item = 1;
+        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
+        return 0;
+}
+
+static int rolloff_get(struct snd_kcontrol *ctl,
+                       struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_pcm179x *data = chip->model_data;
+
+        value->value.enumerated.item[0] =
+                (data->pcm1796_regs[0][19 - PCM1796_REG_BASE] &
+                 PCM1796_FLT_MASK) != PCM1796_FLT_SHARP;
+        return 0;
+}
+
+static int rolloff_put(struct snd_kcontrol *ctl,
+                       struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_pcm179x *data = chip->model_data;
+        unsigned int i;
+        int changed;
+        u8 reg;
+
+        mutex_lock(&chip->mutex);
+        reg = data->pcm1796_regs[0][19 - PCM1796_REG_BASE];
+        reg &= ~PCM1796_FLT_MASK;
+        if (!value->value.enumerated.item[0])
+                reg |= PCM1796_FLT_SHARP;
+        else
+                reg |= PCM1796_FLT_SLOW;
+        changed = reg != data->pcm1796_regs[0][19 - PCM1796_REG_BASE];
+        if (changed) {
+                for (i = 0; i < data->dacs; ++i)
+                        pcm1796_write(chip, i, 19, reg);
+        }
+        mutex_unlock(&chip->mutex);
+        return changed;
+}
+
+static const struct snd_kcontrol_new rolloff_control = {
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "DAC Filter Playback Enum",
+        .info = rolloff_info,
+        .get = rolloff_get,
+        .put = rolloff_put,
+};
+
+static int os_128_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info)
+{
+        static const char *const names[2] = { "64x", "128x" };
+
+        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+        info->count = 1;
+        info->value.enumerated.items = 2;
+        if (info->value.enumerated.item >= 2)
+                info->value.enumerated.item = 1;
+        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
+        return 0;
+}
+
+static int os_128_get(struct snd_kcontrol *ctl,
+                      struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_pcm179x *data = chip->model_data;
+
+        value->value.enumerated.item[0] = data->os_128;
+        return 0;
+}
+
+static int os_128_put(struct snd_kcontrol *ctl,
+                      struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_pcm179x *data = chip->model_data;
+        int changed;
+
+        mutex_lock(&chip->mutex);
+        changed = value->value.enumerated.item[0] != data->os_128;
+        if (changed) {
+                data->os_128 = value->value.enumerated.item[0];
+                if (data->has_cs2000)
+                        update_cs2000_rate(chip, data->current_rate);
+                oxygen_write16_masked(chip, OXYGEN_I2S_MULTICH_FORMAT,
+                                      mclk_from_rate(chip, data->current_rate),
+                                      OXYGEN_I2S_MCLK_MASK);
+                update_pcm1796_oversampling(chip);
+        }
+        mutex_unlock(&chip->mutex);
+        return changed;
+}
+
+static const struct snd_kcontrol_new os_128_control = {
+        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+        .name = "DAC Oversampling Playback Enum",
+        .info = os_128_info,
+        .get = os_128_get,
+        .put = os_128_put,
+};
+
+static int st_output_switch_info(struct snd_kcontrol *ctl,
+                                 struct snd_ctl_elem_info *info)
+{
+        static const char *const names[3] = {
+                "Speakers", "Headphones", "FP Headphones"
+        };
+
+        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+        info->count = 1;
+        info->value.enumerated.items = 3;
+        if (info->value.enumerated.item >= 3)
+                info->value.enumerated.item = 2;
+        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
+        return 0;
+}
+
+static int st_output_switch_get(struct snd_kcontrol *ctl,
+                                struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        u16 gpio;
+
+        gpio = oxygen_read16(chip, OXYGEN_GPIO_DATA);
+        if (!(gpio & GPIO_ST_HP))
+                value->value.enumerated.item[0] = 0;
+        else if (gpio & GPIO_ST_HP_REAR)
+                value->value.enumerated.item[0] = 1;
+        else
+                value->value.enumerated.item[0] = 2;
+        return 0;
+}
+
+
+static int st_output_switch_put(struct snd_kcontrol *ctl,
+                                struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_pcm179x *data = chip->model_data;
+        u16 gpio_old, gpio;
+
+        mutex_lock(&chip->mutex);
+        gpio_old = oxygen_read16(chip, OXYGEN_GPIO_DATA);
+        gpio = gpio_old;
+        switch (value->value.enumerated.item[0]) {
+        case 0:
+                gpio &= ~(GPIO_ST_HP | GPIO_ST_HP_REAR);
+                break;
+        case 1:
+                gpio |= GPIO_ST_HP | GPIO_ST_HP_REAR;
+                break;
+        case 2:
+                gpio = (gpio | GPIO_ST_HP) & ~GPIO_ST_HP_REAR;
+                break;
+        }
+        oxygen_write16(chip, OXYGEN_GPIO_DATA, gpio);
+        data->hp_active = gpio & GPIO_ST_HP;
+        update_pcm1796_volume(chip);
+        mutex_unlock(&chip->mutex);
+        return gpio != gpio_old;
+}
+
+static int st_hp_volume_offset_info(struct snd_kcontrol *ctl,
+                                    struct snd_ctl_elem_info *info)
+{
+        static const char *const names[3] = {
+                "< 64 ohms", "64-300 ohms", "300-600 ohms"
+        };
+
+        info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+        info->count = 1;
+        info->value.enumerated.items = 3;
+        if (info->value.enumerated.item > 2)
+                info->value.enumerated.item = 2;
+        strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
+        return 0;
+}
+
+static int st_hp_volume_offset_get(struct snd_kcontrol *ctl,
+                                   struct snd_ctl_elem_value *value)
+{
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_pcm179x *data = chip->model_data;
+
+        mutex_lock(&chip->mutex);
+        if (data->hp_gain_offset < 2*-6)
+                value->value.enumerated.item[0] = 0;
+        else if (data->hp_gain_offset < 0)
+                value->value.enumerated.item[0] = 1;
+        else
+                value->value.enumerated.item[0] = 2;
+        mutex_unlock(&chip->mutex);
+        return 0;
+}
+
+
+static int st_hp_volume_offset_put(struct snd_kcontrol *ctl,
+                                   struct snd_ctl_elem_value *value)
+{
+        static const s8 offsets[] = { 2*-18, 2*-6, 0 };
+        struct oxygen *chip = ctl->private_data;
+        struct xonar_pcm179x *data = chip->model_data;
+        s8 offset;
+        int changed;
+
+        if (value->value.enumerated.item[0] > 2)
+                return -EINVAL;
+        offset = offsets[value->value.enumerated.item[0]];
+        mutex_lock(&chip->mutex);
+        changed = offset != data->hp_gain_offset;
+        if (changed) {
+                data->hp_gain_offset = offset;
+                update_pcm1796_volume(chip);
+        }
+        mutex_unlock(&chip->mutex);
+        return changed;
+}
+
+static const struct snd_kcontrol_new st_controls[] = {
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                .name = "Analog Output",
+                .info = st_output_switch_info,
+                .get = st_output_switch_get,
+                .put = st_output_switch_put,
+        },
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                .name = "Headphones Impedance Playback Enum",
+                .info = st_hp_volume_offset_info,
+                .get = st_hp_volume_offset_get,
+                .put = st_hp_volume_offset_put,
+        },
+};
+
+static void xonar_line_mic_ac97_switch(struct oxygen *chip,
+                                       unsigned int reg, unsigned int mute)
+{
+        if (reg == AC97_LINE) {
+                spin_lock_irq(&chip->reg_lock);
+                oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
+                                      mute ? GPIO_INPUT_ROUTE : 0,
+                                      GPIO_INPUT_ROUTE);
+                spin_unlock_irq(&chip->reg_lock);
+        }
+}
+
+static const DECLARE_TLV_DB_SCALE(pcm1796_db_scale, -6000, 50, 0);
+
+static int xonar_d2_control_filter(struct snd_kcontrol_new *template)
+{
+        if (!strncmp(template->name, "CD Capture ", 11))
+                /* CD in is actually connected to the video in pin */
+                template->private_value ^= AC97_CD ^ AC97_VIDEO;
+        return 0;
+}
+
+static int xonar_st_control_filter(struct snd_kcontrol_new *template)
+{
+        if (!strncmp(template->name, "CD Capture ", 11))
+                return 1; /* no CD input */
+        return 0;
+}
+
+static int add_pcm1796_controls(struct oxygen *chip)
+{
+        int err;
+
+        err = snd_ctl_add(chip->card, snd_ctl_new1(&rolloff_control, chip));
+        if (err < 0)
+                return err;
+        err = snd_ctl_add(chip->card, snd_ctl_new1(&os_128_control, chip));
+        if (err < 0)
+                return err;
+        return 0;
+}
+
+static int xonar_d2_mixer_init(struct oxygen *chip)
+{
+        int err;
+
+        err = snd_ctl_add(chip->card, snd_ctl_new1(&alt_switch, chip));
+        if (err < 0)
+                return err;
+        err = add_pcm1796_controls(chip);
+        if (err < 0)
+                return err;
+        return 0;
+}
+
+static int xonar_hdav_mixer_init(struct oxygen *chip)
+{
+        return add_pcm1796_controls(chip);
+}
+
+static int xonar_st_mixer_init(struct oxygen *chip)
+{
+        unsigned int i;
+        int err;
+
+        for (i = 0; i < ARRAY_SIZE(st_controls); ++i) {
+                err = snd_ctl_add(chip->card,
+                                  snd_ctl_new1(&st_controls[i], chip));
+                if (err < 0)
+                        return err;
+        }
+        err = add_pcm1796_controls(chip);
+        if (err < 0)
+                return err;
+        return 0;
+}
+
+static const struct oxygen_model model_xonar_d2 = {
+        .longname = "Asus Virtuoso 200",
+        .chip = "AV200",
+        .init = xonar_d2_init,
+        .control_filter = xonar_d2_control_filter,
+        .mixer_init = xonar_d2_mixer_init,
+        .cleanup = xonar_d2_cleanup,
+        .suspend = xonar_d2_suspend,
+        .resume = xonar_d2_resume,
+        .get_i2s_mclk = get_pcm1796_i2s_mclk,
+        .set_dac_params = set_pcm1796_params,
+        .set_adc_params = xonar_set_cs53x1_params,
+        .update_dac_volume = update_pcm1796_volume,
+        .update_dac_mute = update_pcm1796_mute,
+        .dac_tlv = pcm1796_db_scale,
+        .model_data_size = sizeof(struct xonar_pcm179x),
+        .device_config = PLAYBACK_0_TO_I2S |
+                         PLAYBACK_1_TO_SPDIF |
+                         CAPTURE_0_FROM_I2S_2 |
+                         CAPTURE_1_FROM_SPDIF |
+                         MIDI_OUTPUT |
+                         MIDI_INPUT,
+        .dac_channels = 8,
+        .dac_volume_min = 255 - 2*60,
+        .dac_volume_max = 255,
+        .misc_flags = OXYGEN_MISC_MIDI,
+        .function_flags = OXYGEN_FUNCTION_SPI |
+                          OXYGEN_FUNCTION_ENABLE_SPI_4_5,
+        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+};
+
+static const struct oxygen_model model_xonar_hdav = {
+        .longname = "Asus Virtuoso 200",
+        .chip = "AV200",
+        .init = xonar_hdav_init,
+        .mixer_init = xonar_hdav_mixer_init,
+        .cleanup = xonar_hdav_cleanup,
+        .suspend = xonar_hdav_suspend,
+        .resume = xonar_hdav_resume,
+        .pcm_hardware_filter = xonar_hdmi_pcm_hardware_filter,
+        .get_i2s_mclk = get_pcm1796_i2s_mclk,
+        .set_dac_params = set_hdav_params,
+        .set_adc_params = xonar_set_cs53x1_params,
+        .update_dac_volume = update_pcm1796_volume,
+        .update_dac_mute = update_pcm1796_mute,
+        .uart_input = xonar_hdmi_uart_input,
+        .ac97_switch = xonar_line_mic_ac97_switch,
+        .dac_tlv = pcm1796_db_scale,
+        .model_data_size = sizeof(struct xonar_hdav),
+        .device_config = PLAYBACK_0_TO_I2S |
+                         PLAYBACK_1_TO_SPDIF |
+                         CAPTURE_0_FROM_I2S_2 |
+                         CAPTURE_1_FROM_SPDIF,
+        .dac_channels = 8,
+        .dac_volume_min = 255 - 2*60,
+        .dac_volume_max = 255,
+        .misc_flags = OXYGEN_MISC_MIDI,
+        .function_flags = OXYGEN_FUNCTION_2WIRE,
+        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+};
+
+static const struct oxygen_model model_xonar_st = {
+        .longname = "Asus Virtuoso 100",
+        .chip = "AV200",
+        .init = xonar_st_init,
+        .control_filter = xonar_st_control_filter,
+        .mixer_init = xonar_st_mixer_init,
+        .cleanup = xonar_st_cleanup,
+        .suspend = xonar_st_suspend,
+        .resume = xonar_st_resume,
+        .get_i2s_mclk = get_pcm1796_i2s_mclk,
+        .set_dac_params = set_st_params,
+        .set_adc_params = xonar_set_cs53x1_params,
+        .update_dac_volume = update_pcm1796_volume,
+        .update_dac_mute = update_pcm1796_mute,
+        .ac97_switch = xonar_line_mic_ac97_switch,
+        .dac_tlv = pcm1796_db_scale,
+        .model_data_size = sizeof(struct xonar_pcm179x),
+        .device_config = PLAYBACK_0_TO_I2S |
+                         PLAYBACK_1_TO_SPDIF |
+                         CAPTURE_0_FROM_I2S_2,
+        .dac_channels = 2,
+        .dac_volume_min = 255 - 2*60,
+        .dac_volume_max = 255,
+        .function_flags = OXYGEN_FUNCTION_2WIRE,
+        .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+        .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
+};
+
+int __devinit get_xonar_pcm179x_model(struct oxygen *chip,
+                                      const struct pci_device_id *id)
+{
+        switch (id->subdevice) {
+        case 0x8269:
+                chip->model = model_xonar_d2;
+                chip->model.shortname = "Xonar D2";
+                break;
+        case 0x82b7:
+                chip->model = model_xonar_d2;
+                chip->model.shortname = "Xonar D2X";
+                chip->model.init = xonar_d2x_init;
+                break;
+        case 0x8314:
+                chip->model = model_xonar_hdav;
+                oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK);
+                switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) {
+                default:
+                        chip->model.shortname = "Xonar HDAV1.3";
+                        break;
+                case GPIO_DB_H6:
+                        chip->model.shortname = "Xonar HDAV1.3+H6";
+                        chip->model.private_data = 1;
+                        break;
+                }
+                break;
+        case 0x835d:
+                chip->model = model_xonar_st;
+                oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK);
+                switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) {
+                default:
+                        chip->model.shortname = "Xonar ST";
+                        break;
+                case GPIO_DB_H6:
+                        chip->model.shortname = "Xonar ST+H6";
+                        chip->model.dac_channels = 8;
+                        chip->model.private_data = 1;
+                        break;
+                }
+                break;
+        case 0x835c:
+                chip->model = model_xonar_st;
+                chip->model.shortname = "Xonar STX";
+                chip->model.init = xonar_stx_init;
+                chip->model.resume = xonar_stx_resume;
+                chip->model.set_dac_params = set_pcm1796_params;
+                break;
+        default:
+                return -EINVAL;
+        }
+        return 0;
+}
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index acfa4760da49..8a332d2f615c 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -386,6 +386,7 @@ struct via82xx {
 
         struct snd_pcm *pcms[2];
         struct snd_rawmidi *rmidi;
+        struct snd_kcontrol *dxs_controls[4];
 
         struct snd_ac97_bus *ac97_bus;
         struct snd_ac97 *ac97;
@@ -1216,9 +1217,9 @@ static int snd_via82xx_pcm_open(struct via82xx *chip, struct viadev *viadev,
 
 
 /*
- * open callback for playback on via686 and via823x DSX
+ * open callback for playback on via686
  */
-static int snd_via82xx_playback_open(struct snd_pcm_substream *substream)
+static int snd_via686_playback_open(struct snd_pcm_substream *substream)
 {
         struct via82xx *chip = snd_pcm_substream_chip(substream);
         struct viadev *viadev = &chip->devs[chip->playback_devno + substream->number];
@@ -1230,6 +1231,32 @@ static int snd_via82xx_playback_open(struct snd_pcm_substream *substream)
 }
 
 /*
+ * open callback for playback on via823x DXS
+ */
+static int snd_via8233_playback_open(struct snd_pcm_substream *substream)
+{
+        struct via82xx *chip = snd_pcm_substream_chip(substream);
+        struct viadev *viadev;
+        unsigned int stream;
+        int err;
+
+        viadev = &chip->devs[chip->playback_devno + substream->number];
+        if ((err = snd_via82xx_pcm_open(chip, viadev, substream)) < 0)
+                return err;
+        stream = viadev->reg_offset / 0x10;
+        if (chip->dxs_controls[stream]) {
+                chip->playback_volume[stream][0] = 0;
+                chip->playback_volume[stream][1] = 0;
+                chip->dxs_controls[stream]->vd[0].access &=
+                        ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+                snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE |
+                               SNDRV_CTL_EVENT_MASK_INFO,
+                               &chip->dxs_controls[stream]->id);
+        }
+        return 0;
+}
+
+/*
  * open callback for playback on via823x multi-channel
  */
 static int snd_via8233_multi_open(struct snd_pcm_substream *substream)
@@ -1302,10 +1329,26 @@ static int snd_via82xx_pcm_close(struct snd_pcm_substream *substream)
         return 0;
 }
 
+static int snd_via8233_playback_close(struct snd_pcm_substream *substream)
+{
+        struct via82xx *chip = snd_pcm_substream_chip(substream);
+        struct viadev *viadev = substream->runtime->private_data;
+        unsigned int stream;
+
+        stream = viadev->reg_offset / 0x10;
+        if (chip->dxs_controls[stream]) {
+                chip->dxs_controls[stream]->vd[0].access |=
+                        SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+                snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_INFO,
+                               &chip->dxs_controls[stream]->id);
+        }
+        return snd_via82xx_pcm_close(substream);
+}
+
 
 /* via686 playback callbacks */
 static struct snd_pcm_ops snd_via686_playback_ops = {
-        .open =         snd_via82xx_playback_open,
+        .open =         snd_via686_playback_open,
         .close =        snd_via82xx_pcm_close,
         .ioctl =        snd_pcm_lib_ioctl,
         .hw_params =    snd_via82xx_hw_params,
@@ -1331,8 +1374,8 @@ static struct snd_pcm_ops snd_via686_capture_ops = {
 
 /* via823x DSX playback callbacks */
 static struct snd_pcm_ops snd_via8233_playback_ops = {
-        .open =         snd_via82xx_playback_open,
-        .close =        snd_via82xx_pcm_close,
+        .open =         snd_via8233_playback_open,
+        .close =        snd_via8233_playback_close,
         .ioctl =        snd_pcm_lib_ioctl,
         .hw_params =    snd_via82xx_hw_params,
         .hw_free =      snd_via82xx_hw_free,
@@ -1626,7 +1669,7 @@ static int snd_via8233_dxs_volume_get(struct snd_kcontrol *kcontrol,
                                       struct snd_ctl_elem_value *ucontrol)
 {
         struct via82xx *chip = snd_kcontrol_chip(kcontrol);
-        unsigned int idx = snd_ctl_get_ioff(kcontrol, &ucontrol->id);
+        unsigned int idx = kcontrol->id.subdevice;
 
         ucontrol->value.integer.value[0] = VIA_DXS_MAX_VOLUME - chip->playback_volume[idx][0];
         ucontrol->value.integer.value[1] = VIA_DXS_MAX_VOLUME - chip->playback_volume[idx][1];
@@ -1646,7 +1689,7 @@ static int snd_via8233_dxs_volume_put(struct snd_kcontrol *kcontrol,
                                       struct snd_ctl_elem_value *ucontrol)
 {
         struct via82xx *chip = snd_kcontrol_chip(kcontrol);
-        unsigned int idx = snd_ctl_get_ioff(kcontrol, &ucontrol->id);
+        unsigned int idx = kcontrol->id.subdevice;
         unsigned long port = chip->port + 0x10 * idx;
         unsigned char val;
         int i, change = 0;
@@ -1705,11 +1748,13 @@ static struct snd_kcontrol_new snd_via8233_pcmdxs_volume_control __devinitdata =
 };
 
 static struct snd_kcontrol_new snd_via8233_dxs_volume_control __devinitdata = {
-        .name = "VIA DXS Playback Volume",
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
-                   SNDRV_CTL_ELEM_ACCESS_TLV_READ),
-        .count = 4,
+        .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+        .device = 0,
+        /* .subdevice set later */
+        .name = "PCM Playback Volume",
+        .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+                  SNDRV_CTL_ELEM_ACCESS_TLV_READ |
+                  SNDRV_CTL_ELEM_ACCESS_INACTIVE,
         .info = snd_via8233_dxs_volume_info,
         .get = snd_via8233_dxs_volume_get,
         .put = snd_via8233_dxs_volume_put,
@@ -1936,10 +1981,19 @@ static int __devinit snd_via8233_init_misc(struct via82xx *chip)
                 }
                 else /* Using DXS when PCM emulation is enabled is really weird */
                 {
-                        /* Standalone DXS controls */
-                        err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_via8233_dxs_volume_control, chip));
-                        if (err < 0)
-                                return err;
+                        for (i = 0; i < 4; ++i) {
+                                struct snd_kcontrol *kctl;
+
+                                kctl = snd_ctl_new1(
+                                        &snd_via8233_dxs_volume_control, chip);
+                                if (!kctl)
+                                        return -ENOMEM;
+                                kctl->id.subdevice = i;
+                                err = snd_ctl_add(chip->card, kctl);
+                                if (err < 0)
+                                        return err;
+                                chip->dxs_controls[i] = kctl;
+                        }
                 }
         }
         /* select spdif data slot 10/11 */
diff --git a/sound/ppc/awacs.c b/sound/ppc/awacs.c
index 2cc0eda4f20e..2e156467b814 100644
--- a/sound/ppc/awacs.c
+++ b/sound/ppc/awacs.c
@@ -479,7 +479,7 @@ static int snd_pmac_awacs_put_master_amp(struct snd_kcontrol *kcontrol,
 
 static struct snd_kcontrol_new snd_pmac_awacs_amp_vol[] __devinitdata = {
         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-          .name = "PC Speaker Playback Volume",
+          .name = "Speaker Playback Volume",
           .info = snd_pmac_awacs_info_volume_amp,
           .get = snd_pmac_awacs_get_volume_amp,
           .put = snd_pmac_awacs_put_volume_amp,
@@ -525,7 +525,7 @@ static struct snd_kcontrol_new snd_pmac_awacs_amp_hp_sw __devinitdata = {
 
 static struct snd_kcontrol_new snd_pmac_awacs_amp_spk_sw __devinitdata = {
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "PC Speaker Playback Switch",
+        .name = "Speaker Playback Switch",
         .info = snd_pmac_boolean_stereo_info,
         .get = snd_pmac_awacs_get_switch_amp,
         .put = snd_pmac_awacs_put_switch_amp,
@@ -696,17 +696,17 @@ static struct snd_kcontrol_new snd_pmac_screamer_mic_boost_imac[] __devinitdata
 };
 
 static struct snd_kcontrol_new snd_pmac_awacs_speaker_vol[] __devinitdata = {
-        AWACS_VOLUME("PC Speaker Playback Volume", 4, 6, 1),
+        AWACS_VOLUME("Speaker Playback Volume", 4, 6, 1),
 };
 
 static struct snd_kcontrol_new snd_pmac_awacs_speaker_sw __devinitdata =
-AWACS_SWITCH("PC Speaker Playback Switch", 1, SHIFT_SPKMUTE, 1);
+AWACS_SWITCH("Speaker Playback Switch", 1, SHIFT_SPKMUTE, 1);
 
 static struct snd_kcontrol_new snd_pmac_awacs_speaker_sw_imac1 __devinitdata =
-AWACS_SWITCH("PC Speaker Playback Switch", 1, SHIFT_PAROUT1, 1);
+AWACS_SWITCH("Speaker Playback Switch", 1, SHIFT_PAROUT1, 1);
 
 static struct snd_kcontrol_new snd_pmac_awacs_speaker_sw_imac2 __devinitdata =
-AWACS_SWITCH("PC Speaker Playback Switch", 1, SHIFT_PAROUT1, 0);
+AWACS_SWITCH("Speaker Playback Switch", 1, SHIFT_PAROUT1, 0);
 
 
 /*
diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c
index 16ed240e423c..0accfe49735b 100644
--- a/sound/ppc/burgundy.c
+++ b/sound/ppc/burgundy.c
@@ -505,7 +505,7 @@ static struct snd_kcontrol_new snd_pmac_burgundy_mixers_imac[] __devinitdata = {
                         MASK_ADDR_BURGUNDY_GAINLINE, 1, 0),
         BURGUNDY_VOLUME_B("Mic Gain Capture Volume", 0,
                         MASK_ADDR_BURGUNDY_GAINMIC, 1, 0),
-        BURGUNDY_VOLUME_B("PC Speaker Playback Volume", 0,
+        BURGUNDY_VOLUME_B("Speaker Playback Volume", 0,
                         MASK_ADDR_BURGUNDY_ATTENSPEAKER, 1, 1),
         BURGUNDY_VOLUME_B("Line out Playback Volume", 0,
                         MASK_ADDR_BURGUNDY_ATTENLINEOUT, 1, 1),
@@ -527,7 +527,7 @@ static struct snd_kcontrol_new snd_pmac_burgundy_mixers_pmac[] __devinitdata = {
                         MASK_ADDR_BURGUNDY_VOLMIC, 16),
         BURGUNDY_VOLUME_B("Line in Gain Capture Volume", 0,
                         MASK_ADDR_BURGUNDY_GAINMIC, 1, 0),
-        BURGUNDY_VOLUME_B("PC Speaker Playback Volume", 0,
+        BURGUNDY_VOLUME_B("Speaker Playback Volume", 0,
                         MASK_ADDR_BURGUNDY_ATTENMONO, 0, 1),
         BURGUNDY_VOLUME_B("Line out Playback Volume", 0,
                         MASK_ADDR_BURGUNDY_ATTENSPEAKER, 1, 1),
@@ -549,11 +549,11 @@ BURGUNDY_SWITCH_B("Master Playback Switch", 0,
         BURGUNDY_OUTPUT_INTERN
         | BURGUNDY_OUTPUT_LEFT, BURGUNDY_OUTPUT_RIGHT, 1);
 static struct snd_kcontrol_new snd_pmac_burgundy_speaker_sw_imac __devinitdata =
-BURGUNDY_SWITCH_B("PC Speaker Playback Switch", 0,
+BURGUNDY_SWITCH_B("Speaker Playback Switch", 0,
         MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES,
         BURGUNDY_OUTPUT_LEFT, BURGUNDY_OUTPUT_RIGHT, 1);
 static struct snd_kcontrol_new snd_pmac_burgundy_speaker_sw_pmac __devinitdata =
-BURGUNDY_SWITCH_B("PC Speaker Playback Switch", 0,
+BURGUNDY_SWITCH_B("Speaker Playback Switch", 0,
         MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES,
         BURGUNDY_OUTPUT_INTERN, 0, 0);
 static struct snd_kcontrol_new snd_pmac_burgundy_line_sw_imac __devinitdata =
diff --git a/sound/ppc/keywest.c b/sound/ppc/keywest.c
index 835fa19ed461..d06f780bd7e8 100644
--- a/sound/ppc/keywest.c
+++ b/sound/ppc/keywest.c
@@ -59,6 +59,18 @@ static int keywest_attach_adapter(struct i2c_adapter *adapter)
         strlcpy(info.type, "keywest", I2C_NAME_SIZE);
         info.addr = keywest_ctx->addr;
         keywest_ctx->client = i2c_new_device(adapter, &info);
+        if (!keywest_ctx->client)
+                return -ENODEV;
+        /*
+         * We know the driver is already loaded, so the device should be
+         * already bound. If not it means binding failed, and then there
+         * is no point in keeping the device instantiated.
+         */
+        if (!keywest_ctx->client->driver) {
+                i2c_unregister_device(keywest_ctx->client);
+                keywest_ctx->client = NULL;
+                return -ENODEV;
+        }
         
         /*
          * Let i2c-core delete that device on driver removal.
@@ -86,7 +98,7 @@ static const struct i2c_device_id keywest_i2c_id[] = {
         { }
 };
 
-struct i2c_driver keywest_driver = {
+static struct i2c_driver keywest_driver = {
         .driver = {
                 .name = "PMac Keywest Audio",
         },
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c
index 08e584d1453a..789f44f4ac78 100644
--- a/sound/ppc/tumbler.c
+++ b/sound/ppc/tumbler.c
@@ -905,7 +905,7 @@ static struct snd_kcontrol_new tumbler_hp_sw __devinitdata = {
 };
 static struct snd_kcontrol_new tumbler_speaker_sw __devinitdata = {
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "PC Speaker Playback Switch",
+        .name = "Speaker Playback Switch",
         .info = snd_pmac_boolean_mono_info,
         .get = tumbler_get_mute_switch,
         .put = tumbler_put_mute_switch,
diff --git a/sound/sh/Kconfig b/sound/sh/Kconfig
index aed0f90c3919..61139f3c1614 100644
--- a/sound/sh/Kconfig
+++ b/sound/sh/Kconfig
@@ -19,5 +19,13 @@ config SND_AICA
         help
           ALSA Sound driver for the SEGA Dreamcast console.
 
+config SND_SH_DAC_AUDIO
+        tristate "SuperH DAC audio support"
+        depends on SND
+        depends on CPU_SH3 && HIGH_RES_TIMERS
+        select SND_PCM
+        help
+          Say Y here to include support for the on-chip DAC.
+
 endif   # SND_SUPERH
 
diff --git a/sound/sh/Makefile b/sound/sh/Makefile
index 8fdcb6e26f00..7d09b5188cf7 100644
--- a/sound/sh/Makefile
+++ b/sound/sh/Makefile
@@ -3,6 +3,8 @@
 #
 
 snd-aica-objs := aica.o
+snd-sh_dac_audio-objs := sh_dac_audio.o
 
 # Toplevel Module Dependency
 obj-$(CONFIG_SND_AICA) += snd-aica.o
+obj-$(CONFIG_SND_SH_DAC_AUDIO) += snd-sh_dac_audio.o
diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c
new file mode 100644
index 000000000000..76d9ad27d91c
--- /dev/null
+++ b/sound/sh/sh_dac_audio.c
@@ -0,0 +1,453 @@
+/*
+ * sh_dac_audio.c - SuperH DAC audio driver for ALSA
+ *
+ * Copyright (c) 2009 by Rafael Ignacio Zurita <rizurita@yahoo.com>
+ *
+ *
+ * Based on sh_dac_audio.c (Copyright (C) 2004, 2005 by Andriy Skulysh)
+ *
+ *   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.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#include <linux/hrtimer.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/initval.h>
+#include <sound/pcm.h>
+#include <sound/sh_dac_audio.h>
+#include <asm/clock.h>
+#include <asm/hd64461.h>
+#include <mach/hp6xx.h>
+#include <cpu/dac.h>
+
+MODULE_AUTHOR("Rafael Ignacio Zurita <rizurita@yahoo.com>");
+MODULE_DESCRIPTION("SuperH DAC audio driver");
+MODULE_LICENSE("GPL");
+MODULE_SUPPORTED_DEVICE("{{SuperH DAC audio support}}");
+
+/* Module Parameters */
+static int index = SNDRV_DEFAULT_IDX1;
+static char *id = SNDRV_DEFAULT_STR1;
+module_param(index, int, 0444);
+MODULE_PARM_DESC(index, "Index value for SuperH DAC audio.");
+module_param(id, charp, 0444);
+MODULE_PARM_DESC(id, "ID string for SuperH DAC audio.");
+
+/* main struct */
+struct snd_sh_dac {
+        struct snd_card *card;
+        struct snd_pcm_substream *substream;
+        struct hrtimer hrtimer;
+        ktime_t wakeups_per_second;
+
+        int rate;
+        int empty;
+        char *data_buffer, *buffer_begin, *buffer_end;
+        int processed; /* bytes proccesed, to compare with period_size */
+        int buffer_size;
+        struct dac_audio_pdata *pdata;
+};
+
+
+static void dac_audio_start_timer(struct snd_sh_dac *chip)
+{
+        hrtimer_start(&chip->hrtimer, chip->wakeups_per_second,
+                      HRTIMER_MODE_REL);
+}
+
+static void dac_audio_stop_timer(struct snd_sh_dac *chip)
+{
+        hrtimer_cancel(&chip->hrtimer);
+}
+
+static void dac_audio_reset(struct snd_sh_dac *chip)
+{
+        dac_audio_stop_timer(chip);
+        chip->buffer_begin = chip->buffer_end = chip->data_buffer;
+        chip->processed = 0;
+        chip->empty = 1;
+}
+
+static void dac_audio_set_rate(struct snd_sh_dac *chip)
+{
+        chip->wakeups_per_second = ktime_set(0, 1000000000 / chip->rate);
+}
+
+
+/* PCM INTERFACE */
+
+static struct snd_pcm_hardware snd_sh_dac_pcm_hw = {
+        .info                   = (SNDRV_PCM_INFO_MMAP |
+                                        SNDRV_PCM_INFO_MMAP_VALID |
+                                        SNDRV_PCM_INFO_INTERLEAVED |
+                                        SNDRV_PCM_INFO_HALF_DUPLEX),
+        .formats                = SNDRV_PCM_FMTBIT_U8,
+        .rates                  = SNDRV_PCM_RATE_8000,
+        .rate_min               = 8000,
+        .rate_max               = 8000,
+        .channels_min           = 1,
+        .channels_max           = 1,
+        .buffer_bytes_max       = (48*1024),
+        .period_bytes_min       = 1,
+        .period_bytes_max       = (48*1024),
+        .periods_min            = 1,
+        .periods_max            = 1024,
+};
+
+static int snd_sh_dac_pcm_open(struct snd_pcm_substream *substream)
+{
+        struct snd_sh_dac *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
+
+        runtime->hw = snd_sh_dac_pcm_hw;
+
+        chip->substream = substream;
+        chip->buffer_begin = chip->buffer_end = chip->data_buffer;
+        chip->processed = 0;
+        chip->empty = 1;
+
+        chip->pdata->start(chip->pdata);
+
+        return 0;
+}
+
+static int snd_sh_dac_pcm_close(struct snd_pcm_substream *substream)
+{
+        struct snd_sh_dac *chip = snd_pcm_substream_chip(substream);
+
+        chip->substream = NULL;
+
+        dac_audio_stop_timer(chip);
+        chip->pdata->stop(chip->pdata);
+
+        return 0;
+}
+
+static int snd_sh_dac_pcm_hw_params(struct snd_pcm_substream *substream,
+                                struct snd_pcm_hw_params *hw_params)
+{
+        return snd_pcm_lib_malloc_pages(substream,
+                        params_buffer_bytes(hw_params));
+}
+
+static int snd_sh_dac_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+        return snd_pcm_lib_free_pages(substream);
+}
+
+static int snd_sh_dac_pcm_prepare(struct snd_pcm_substream *substream)
+{
+        struct snd_sh_dac *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = chip->substream->runtime;
+
+        chip->buffer_size = runtime->buffer_size;
+        memset(chip->data_buffer, 0, chip->pdata->buffer_size);
+
+        return 0;
+}
+
+static int snd_sh_dac_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+        struct snd_sh_dac *chip = snd_pcm_substream_chip(substream);
+
+        switch (cmd) {
+        case SNDRV_PCM_TRIGGER_START:
+                dac_audio_start_timer(chip);
+                break;
+        case SNDRV_PCM_TRIGGER_STOP:
+                chip->buffer_begin = chip->buffer_end = chip->data_buffer;
+                chip->processed = 0;
+                chip->empty = 1;
+                dac_audio_stop_timer(chip);
+                break;
+        default:
+                 return -EINVAL;
+        }
+
+        return 0;
+}
+
+static int snd_sh_dac_pcm_copy(struct snd_pcm_substream *substream, int channel,
+        snd_pcm_uframes_t pos, void __user *src, snd_pcm_uframes_t count)
+{
+        /* channel is not used (interleaved data) */
+        struct snd_sh_dac *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
+        ssize_t b_count = frames_to_bytes(runtime , count);
+        ssize_t b_pos = frames_to_bytes(runtime , pos);
+
+        if (count < 0)
+                return -EINVAL;
+
+        if (!count)
+                return 0;
+
+        memcpy_toio(chip->data_buffer + b_pos, src, b_count);
+        chip->buffer_end = chip->data_buffer + b_pos + b_count;
+
+        if (chip->empty) {
+                chip->empty = 0;
+                dac_audio_start_timer(chip);
+        }
+
+        return 0;
+}
+
+static int snd_sh_dac_pcm_silence(struct snd_pcm_substream *substream,
+                                  int channel, snd_pcm_uframes_t pos,
+                                  snd_pcm_uframes_t count)
+{
+        /* channel is not used (interleaved data) */
+        struct snd_sh_dac *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
+        ssize_t b_count = frames_to_bytes(runtime , count);
+        ssize_t b_pos = frames_to_bytes(runtime , pos);
+
+        if (count < 0)
+                return -EINVAL;
+
+        if (!count)
+                return 0;
+
+        memset_io(chip->data_buffer + b_pos, 0, b_count);
+        chip->buffer_end = chip->data_buffer + b_pos + b_count;
+
+        if (chip->empty) {
+                chip->empty = 0;
+                dac_audio_start_timer(chip);
+        }
+
+        return 0;
+}
+
+static
+snd_pcm_uframes_t snd_sh_dac_pcm_pointer(struct snd_pcm_substream *substream)
+{
+        struct snd_sh_dac *chip = snd_pcm_substream_chip(substream);
+        int pointer = chip->buffer_begin - chip->data_buffer;
+
+        return pointer;
+}
+
+/* pcm ops */
+static struct snd_pcm_ops snd_sh_dac_pcm_ops = {
+        .open           = snd_sh_dac_pcm_open,
+        .close          = snd_sh_dac_pcm_close,
+        .ioctl          = snd_pcm_lib_ioctl,
+        .hw_params      = snd_sh_dac_pcm_hw_params,
+        .hw_free        = snd_sh_dac_pcm_hw_free,
+        .prepare        = snd_sh_dac_pcm_prepare,
+        .trigger        = snd_sh_dac_pcm_trigger,
+        .pointer        = snd_sh_dac_pcm_pointer,
+        .copy           = snd_sh_dac_pcm_copy,
+        .silence        = snd_sh_dac_pcm_silence,
+        .mmap           = snd_pcm_lib_mmap_iomem,
+};
+
+static int __devinit snd_sh_dac_pcm(struct snd_sh_dac *chip, int device)
+{
+        int err;
+        struct snd_pcm *pcm;
+
+        /* device should be always 0 for us */
+        err = snd_pcm_new(chip->card, "SH_DAC PCM", device, 1, 0, &pcm);
+        if (err < 0)
+                return err;
+
+        pcm->private_data = chip;
+        strcpy(pcm->name, "SH_DAC PCM");
+        snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_sh_dac_pcm_ops);
+
+        /* buffer size=48K */
+        snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,
+                                          snd_dma_continuous_data(GFP_KERNEL),
+                                                        48 * 1024,
+                                                        48 * 1024);
+
+        return 0;
+}
+/* END OF PCM INTERFACE */
+
+
+/* driver .remove  --  destructor */
+static int snd_sh_dac_remove(struct platform_device *devptr)
+{
+        snd_card_free(platform_get_drvdata(devptr));
+        platform_set_drvdata(devptr, NULL);
+
+        return 0;
+}
+
+/* free -- it has been defined by create */
+static int snd_sh_dac_free(struct snd_sh_dac *chip)
+{
+        /* release the data */
+        kfree(chip->data_buffer);
+        kfree(chip);
+
+        return 0;
+}
+
+static int snd_sh_dac_dev_free(struct snd_device *device)
+{
+        struct snd_sh_dac *chip = device->device_data;
+
+        return snd_sh_dac_free(chip);
+}
+
+static enum hrtimer_restart sh_dac_audio_timer(struct hrtimer *handle)
+{
+        struct snd_sh_dac *chip = container_of(handle, struct snd_sh_dac,
+                                               hrtimer);
+        struct snd_pcm_runtime *runtime = chip->substream->runtime;
+        ssize_t b_ps = frames_to_bytes(runtime, runtime->period_size);
+
+        if (!chip->empty) {
+                sh_dac_output(*chip->buffer_begin, chip->pdata->channel);
+                chip->buffer_begin++;
+
+                chip->processed++;
+                if (chip->processed >= b_ps) {
+                        chip->processed -= b_ps;
+                        snd_pcm_period_elapsed(chip->substream);
+                }
+
+                if (chip->buffer_begin == (chip->data_buffer +
+                                           chip->buffer_size - 1))
+                        chip->buffer_begin = chip->data_buffer;
+
+                if (chip->buffer_begin == chip->buffer_end)
+                        chip->empty = 1;
+
+        }
+
+        if (!chip->empty)
+                hrtimer_start(&chip->hrtimer, chip->wakeups_per_second,
+                              HRTIMER_MODE_REL);
+
+        return HRTIMER_NORESTART;
+}
+
+/* create  --  chip-specific constructor for the cards components */
+static int __devinit snd_sh_dac_create(struct snd_card *card,
+                                       struct platform_device *devptr,
+                                       struct snd_sh_dac **rchip)
+{
+        struct snd_sh_dac *chip;
+        int err;
+
+        static struct snd_device_ops ops = {
+                   .dev_free = snd_sh_dac_dev_free,
+        };
+
+        *rchip = NULL;
+
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
+        if (chip == NULL)
+                return -ENOMEM;
+
+        chip->card = card;
+
+        hrtimer_init(&chip->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
+        chip->hrtimer.function = sh_dac_audio_timer;
+
+        dac_audio_reset(chip);
+        chip->rate = 8000;
+        dac_audio_set_rate(chip);
+
+        chip->pdata = devptr->dev.platform_data;
+
+        chip->data_buffer = kmalloc(chip->pdata->buffer_size, GFP_KERNEL);
+        if (chip->data_buffer == NULL) {
+                kfree(chip);
+                return -ENOMEM;
+        }
+
+        err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
+        if (err < 0) {
+                snd_sh_dac_free(chip);
+                return err;
+        }
+
+        *rchip = chip;
+
+        return 0;
+}
+
+/* driver .probe  --  constructor */
+static int __devinit snd_sh_dac_probe(struct platform_device *devptr)
+{
+        struct snd_sh_dac *chip;
+        struct snd_card *card;
+        int err;
+
+        err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+        if (err < 0) {
+                        snd_printk(KERN_ERR "cannot allocate the card\n");
+                        return err;
+        }
+
+        err = snd_sh_dac_create(card, devptr, &chip);
+        if (err < 0)
+                goto probe_error;
+
+        err = snd_sh_dac_pcm(chip, 0);
+        if (err < 0)
+                goto probe_error;
+
+        strcpy(card->driver, "snd_sh_dac");
+        strcpy(card->shortname, "SuperH DAC audio driver");
+        printk(KERN_INFO "%s %s", card->longname, card->shortname);
+
+        err = snd_card_register(card);
+        if (err < 0)
+                goto probe_error;
+
+        snd_printk("ALSA driver for SuperH DAC audio");
+
+        platform_set_drvdata(devptr, card);
+        return 0;
+
+probe_error:
+        snd_card_free(card);
+        return err;
+}
+
+/*
+ * "driver" definition
+ */
+static struct platform_driver driver = {
+        .probe  = snd_sh_dac_probe,
+        .remove = snd_sh_dac_remove,
+        .driver = {
+                .name = "dac_audio",
+        },
+};
+
+static int __init sh_dac_init(void)
+{
+        return platform_driver_register(&driver);
+}
+
+static void __exit sh_dac_exit(void)
+{
+        platform_driver_unregister(&driver);
+}
+
+module_init(sh_dac_init);
+module_exit(sh_dac_exit);
diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
index ac927ffdc961..97f1a251e446 100644
--- a/sound/soc/blackfin/Kconfig
+++ b/sound/soc/blackfin/Kconfig
@@ -7,15 +7,6 @@ config SND_BF5XX_I2S
           mode (supports single stereo In/Out).
           You will also need to select the audio interfaces to support below.
 
-config SND_BF5XX_TDM
-        tristate "SoC I2S(TDM mode) Audio for the ADI BF5xx chip"
-        depends on (BLACKFIN && SND_SOC)
-        help
-          Say Y or M if you want to add support for codecs attached to
-          the Blackfin SPORT (synchronous serial ports) interface in TDM
-          mode.
-          You will also need to select the audio interfaces to support below.
-
 config SND_BF5XX_SOC_SSM2602
         tristate "SoC SSM2602 Audio support for BF52x ezkit"
         depends on SND_BF5XX_I2S
@@ -41,6 +32,31 @@ config SND_BFIN_AD73311_SE
           Enter the GPIO used to control AD73311's SE pin. Acceptable
           values are 0 to 7
 
+config SND_BF5XX_TDM
+        tristate "SoC I2S(TDM mode) Audio for the ADI BF5xx chip"
+        depends on (BLACKFIN && SND_SOC)
+        help
+          Say Y or M if you want to add support for codecs attached to
+          the Blackfin SPORT (synchronous serial ports) interface in TDM
+          mode.
+          You will also need to select the audio interfaces to support below.
+
+config SND_BF5XX_SOC_AD1836
+        tristate "SoC AD1836 Audio support for BF5xx"
+        depends on SND_BF5XX_TDM
+        select SND_BF5XX_SOC_TDM
+        select SND_SOC_AD1836
+        help
+          Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
+
+config SND_BF5XX_SOC_AD1938
+        tristate "SoC AD1938 Audio support for Blackfin"
+        depends on SND_BF5XX_TDM
+        select SND_BF5XX_SOC_TDM
+        select SND_SOC_AD1938
+        help
+          Say Y if you want to add support for AD1938 codec on Blackfin.
+
 config SND_BF5XX_AC97
         tristate "SoC AC97 Audio for the ADI BF5xx chip"
         depends on BLACKFIN
@@ -71,6 +87,30 @@ config SND_BF5XX_MULTICHAN_SUPPORT
           Say y if you want AC97 driver to support up to 5.1 channel audio.
           this mode will consume much more memory for DMA.
 
+config SND_BF5XX_HAVE_COLD_RESET
+        bool "BOARD has COLD Reset GPIO"
+        depends on SND_BF5XX_AC97
+        default y if BFIN548_EZKIT
+        default n if !BFIN548_EZKIT
+
+config SND_BF5XX_RESET_GPIO_NUM
+        int "Set a GPIO for cold reset"
+        depends on SND_BF5XX_HAVE_COLD_RESET
+        range 0 159
+        default 19 if BFIN548_EZKIT
+        default 5 if BFIN537_STAMP
+        default 0
+        help
+          Set the correct GPIO for RESET the sound chip.
+
+config SND_BF5XX_SOC_AD1980
+        tristate "SoC AD1980/1 Audio support for BF5xx"
+        depends on SND_BF5XX_AC97
+        select SND_BF5XX_SOC_AC97
+        select SND_SOC_AD1980
+        help
+          Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
+
 config SND_BF5XX_SOC_SPORT
         tristate
 
@@ -88,30 +128,6 @@ config SND_BF5XX_SOC_AC97
         select SND_SOC_AC97_BUS
         select SND_BF5XX_SOC_SPORT
 
-config SND_BF5XX_SOC_AD1836
-        tristate "SoC AD1836 Audio support for BF5xx"
-        depends on SND_BF5XX_TDM
-        select SND_BF5XX_SOC_TDM
-        select SND_SOC_AD1836
-        help
-          Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
-
-config SND_BF5XX_SOC_AD1980
-        tristate "SoC AD1980/1 Audio support for BF5xx"
-        depends on SND_BF5XX_AC97
-        select SND_BF5XX_SOC_AC97
-        select SND_SOC_AD1980
-        help
-          Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
-
-config SND_BF5XX_SOC_AD1938
-        tristate "SoC AD1938 Audio support for Blackfin"
-        depends on SND_BF5XX_TDM
-        select SND_BF5XX_SOC_TDM
-        select SND_SOC_AD1938
-        help
-          Say Y if you want to add support for AD1938 codec on Blackfin.
-
 config SND_BF5XX_SPORT_NUM
         int "Set a SPORT for Sound chip"
         depends on (SND_BF5XX_I2S || SND_BF5XX_AC97 || SND_BF5XX_TDM)
@@ -120,19 +136,3 @@ config SND_BF5XX_SPORT_NUM
         default 0
         help
           Set the correct SPORT for sound chip.
-
-config SND_BF5XX_HAVE_COLD_RESET
-        bool "BOARD has COLD Reset GPIO"
-        depends on SND_BF5XX_AC97
-        default y if BFIN548_EZKIT
-        default n if !BFIN548_EZKIT
-
-config SND_BF5XX_RESET_GPIO_NUM
-        int "Set a GPIO for cold reset"
-        depends on SND_BF5XX_HAVE_COLD_RESET
-        range 0 159
-        default 19 if BFIN548_EZKIT
-        default 5 if BFIN537_STAMP
-        default 0
-        help
-          Set the correct GPIO for RESET the sound chip.
diff --git a/sound/soc/blackfin/bf5xx-ac97.c b/sound/soc/blackfin/bf5xx-ac97.c
index 2758b9017a7f..e69322978739 100644
--- a/sound/soc/blackfin/bf5xx-ac97.c
+++ b/sound/soc/blackfin/bf5xx-ac97.c
@@ -277,7 +277,11 @@ static int bf5xx_ac97_resume(struct snd_soc_dai *dai)
         if (!dai->active)
                 return 0;
 
+#if defined(CONFIG_SND_BF5XX_MULTICHAN_SUPPORT)
+        ret = sport_set_multichannel(sport, 16, 0x3FF, 1);
+#else
         ret = sport_set_multichannel(sport, 16, 0x1F, 1);
+#endif
         if (ret) {
                 pr_err("SPORT is busy!\n");
                 return -EBUSY;
@@ -334,7 +338,11 @@ static int bf5xx_ac97_probe(struct platform_device *pdev,
                 goto sport_err;
         }
         /*SPORT works in TDM mode to simulate AC97 transfers*/
+#if defined(CONFIG_SND_BF5XX_MULTICHAN_SUPPORT)
+        ret = sport_set_multichannel(sport_handle, 16, 0x3FF, 1);
+#else
         ret = sport_set_multichannel(sport_handle, 16, 0x1F, 1);
+#endif
         if (ret) {
                 pr_err("SPORT is busy!\n");
                 ret = -EBUSY;
diff --git a/sound/soc/blackfin/bf5xx-ac97.h b/sound/soc/blackfin/bf5xx-ac97.h
index 3f2a911fe0cb..a1f97dd809d6 100644
--- a/sound/soc/blackfin/bf5xx-ac97.h
+++ b/sound/soc/blackfin/bf5xx-ac97.h
@@ -1,5 +1,5 @@
 /*
- * linux/sound/arm/bf5xx-ac97.h
+ * sound/soc/blackfin/bf5xx-ac97.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
diff --git a/sound/soc/blackfin/bf5xx-i2s.c b/sound/soc/blackfin/bf5xx-i2s.c
index 876abade27e1..084b68884ada 100644
--- a/sound/soc/blackfin/bf5xx-i2s.c
+++ b/sound/soc/blackfin/bf5xx-i2s.c
@@ -77,12 +77,12 @@ static struct sport_param sport_params[2] = {
  * TFS. When Port G is selected and EMAC then there is a conflict between
  * the PHY interrupt line and TFS.  Current settings prevent the conflict
  * by ignoring the TFS pin when Port G is selected. This allows both
- * ssm2602 using Port G and EMAC concurrently.
+ * codecs and EMAC using Port G concurrently.
  */
-#ifdef CONFIG_BF527_SPORT0_PORTF
-#define LOCAL_SPORT0_TFS (P_SPORT0_TFS)
-#else
+#ifdef CONFIG_BF527_SPORT0_PORTG
 #define LOCAL_SPORT0_TFS (0)
+#else
+#define LOCAL_SPORT0_TFS (P_SPORT0_TFS)
 #endif
 
 static u16 sport_req[][7] = { {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
@@ -227,7 +227,8 @@ static int bf5xx_i2s_probe(struct platform_device *pdev,
         return 0;
 }
 
-static void bf5xx_i2s_remove(struct snd_soc_dai *dai)
+static void bf5xx_i2s_remove(struct platform_device *pdev,
+                        struct snd_soc_dai *dai)
 {
         pr_debug("%s enter\n", __func__);
         peripheral_free_list(&sport_req[sport_num][0]);
@@ -236,36 +237,31 @@ static void bf5xx_i2s_remove(struct snd_soc_dai *dai)
 #ifdef CONFIG_PM
 static int bf5xx_i2s_suspend(struct snd_soc_dai *dai)
 {
-        struct sport_device *sport =
-                (struct sport_device *)dai->private_data;
 
         pr_debug("%s : sport %d\n", __func__, dai->id);
-        if (!dai->active)
-                return 0;
+
         if (dai->capture.active)
-                sport_rx_stop(sport);
+                sport_rx_stop(sport_handle);
         if (dai->playback.active)
-                sport_tx_stop(sport);
+                sport_tx_stop(sport_handle);
         return 0;
 }
 
 static int bf5xx_i2s_resume(struct snd_soc_dai *dai)
 {
         int ret;
-        struct sport_device *sport =
-                (struct sport_device *)dai->private_data;
 
         pr_debug("%s : sport %d\n", __func__, dai->id);
-        if (!dai->active)
-                return 0;
 
-        ret = sport_config_rx(sport, RFSR | RCKFE, RSFSE|0x1f, 0, 0);
+        ret = sport_config_rx(sport_handle, bf5xx_i2s.rcr1,
+                                      bf5xx_i2s.rcr2, 0, 0);
         if (ret) {
                 pr_err("SPORT is busy!\n");
                 return -EBUSY;
         }
 
-        ret = sport_config_tx(sport, TFSR | TCKFE, TSFSE|0x1f, 0, 0);
+        ret = sport_config_tx(sport_handle, bf5xx_i2s.tcr1,
+                                      bf5xx_i2s.tcr2, 0, 0);
         if (ret) {
                 pr_err("SPORT is busy!\n");
                 return -EBUSY;
diff --git a/sound/soc/blackfin/bf5xx-i2s.h b/sound/soc/blackfin/bf5xx-i2s.h
index 7107d1a0b06b..264ecdcba35a 100644
--- a/sound/soc/blackfin/bf5xx-i2s.h
+++ b/sound/soc/blackfin/bf5xx-i2s.h
@@ -1,5 +1,5 @@
 /*
- * linux/sound/arm/bf5xx-i2s.h
+ * sound/soc/blackfin/bf5xx-i2s.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
diff --git a/sound/soc/blackfin/bf5xx-sport.c b/sound/soc/blackfin/bf5xx-sport.c
index 469ce7fab20c..99051ff0954e 100644
--- a/sound/soc/blackfin/bf5xx-sport.c
+++ b/sound/soc/blackfin/bf5xx-sport.c
@@ -326,7 +326,7 @@ static inline int sport_hook_tx_dummy(struct sport_device *sport)
 
 int sport_tx_start(struct sport_device *sport)
 {
-        unsigned flags;
+        unsigned long flags;
         pr_debug("%s: tx_run:%d, rx_run:%d\n", __func__,
                         sport->tx_run, sport->rx_run);
         if (sport->tx_run)
diff --git a/sound/soc/blackfin/bf5xx-tdm.c b/sound/soc/blackfin/bf5xx-tdm.c
index 3096badf09a5..ff546e91a22e 100644
--- a/sound/soc/blackfin/bf5xx-tdm.c
+++ b/sound/soc/blackfin/bf5xx-tdm.c
@@ -78,12 +78,12 @@ static struct sport_param sport_params[2] = {
  * TFS. When Port G is selected and EMAC then there is a conflict between
  * the PHY interrupt line and TFS.  Current settings prevent the conflict
  * by ignoring the TFS pin when Port G is selected. This allows both
- * ssm2602 using Port G and EMAC concurrently.
+ * codecs and EMAC using Port G concurrently.
  */
-#ifdef CONFIG_BF527_SPORT0_PORTF
-#define LOCAL_SPORT0_TFS (P_SPORT0_TFS)
-#else
+#ifdef CONFIG_BF527_SPORT0_PORTG
 #define LOCAL_SPORT0_TFS (0)
+#else
+#define LOCAL_SPORT0_TFS (P_SPORT0_TFS)
 #endif
 
 static u16 sport_req[][7] = { {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index 01343dc984fd..c48485f2c55d 100644
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -251,8 +251,7 @@ static int __devexit ad1836_spi_remove(struct spi_device *spi)
 
 static struct spi_driver ad1836_spi_driver = {
         .driver = {
-                .name   = "ad1836-spi",
-                .bus    = &spi_bus_type,
+                .name   = "ad1836",
                 .owner  = THIS_MODULE,
         },
         .probe          = ad1836_spi_probe,
diff --git a/sound/soc/codecs/ad1938.c b/sound/soc/codecs/ad1938.c
index 9a049a1995a3..34b30efc3cb0 100644
--- a/sound/soc/codecs/ad1938.c
+++ b/sound/soc/codecs/ad1938.c
@@ -456,7 +456,6 @@ static int __devexit ad1938_spi_remove(struct spi_device *spi)
 static struct spi_driver ad1938_spi_driver = {
         .driver = {
                 .name   = "ad1938",
-                .bus    = &spi_bus_type,
                 .owner  = THIS_MODULE,
         },
         .probe          = ad1938_spi_probe,
@@ -515,6 +514,7 @@ static int ad1938_register(struct ad1938_priv *ad1938)
         codec->num_dai = 1;
         codec->write = ad1938_write_reg;
         codec->read = ad1938_read_reg_cache;
+        codec->set_bias_level = ad1938_set_bias_level;
         INIT_LIST_HEAD(&codec->dapm_widgets);
         INIT_LIST_HEAD(&codec->dapm_paths);
 
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index 0b8dcb5cd729..35606ae60868 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -85,7 +85,7 @@ static int tlv320aic23_write(struct snd_soc_codec *codec, unsigned int reg,
          * of data into val
          */
 
-        if ((reg < 0 || reg > 9) && (reg != 15)) {
+        if (reg > 9 && reg != 15) {
                 printk(KERN_WARNING "%s Invalid register R%u\n", __func__, reg);
                 return -1;
         }
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index 3ff0373dff89..593d5b9c9f03 100644
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -579,7 +579,7 @@ static const struct snd_kcontrol_new wm8350_left_capt_mixer_controls[] = {
         SOC_DAPM_SINGLE_TLV("L3 Capture Volume",
                             WM8350_INPUT_MIXER_VOLUME_L, 9, 7, 0, out_mix_tlv),
         SOC_DAPM_SINGLE("PGA Capture Switch",
-                        WM8350_LEFT_INPUT_VOLUME, 14, 1, 0),
+                        WM8350_LEFT_INPUT_VOLUME, 14, 1, 1),
 };
 
 /* Right Input Mixer */
@@ -589,7 +589,7 @@ static const struct snd_kcontrol_new wm8350_right_capt_mixer_controls[] = {
         SOC_DAPM_SINGLE_TLV("L3 Capture Volume",
                             WM8350_INPUT_MIXER_VOLUME_R, 13, 7, 0, out_mix_tlv),
         SOC_DAPM_SINGLE("PGA Capture Switch",
-                        WM8350_RIGHT_INPUT_VOLUME, 14, 1, 0),
+                        WM8350_RIGHT_INPUT_VOLUME, 14, 1, 1),
 };
 
 /* Left Mic Mixer */
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index d80d414cfbbd..5ad677ce80da 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -595,6 +595,7 @@ static const struct snd_soc_dapm_route audio_map[] = {
 
         /* Mono Capture mixer-mux */
         {"Capture Right Mixer", "Stereo", "Capture Right Mux"},
+        {"Capture Left Mixer", "Stereo", "Capture Left Mux"},
         {"Capture Left Mixer", "Analogue Mix Left", "Capture Left Mux"},
         {"Capture Left Mixer", "Analogue Mix Left", "Capture Right Mux"},
         {"Capture Right Mixer", "Analogue Mix Right", "Capture Left Mux"},
diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index da97aae475a2..1ef2454c5205 100644
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -790,7 +790,7 @@ static int wm8940_register(struct wm8940_priv *wm8940,
         codec->reg_cache = &wm8940->reg_cache;
 
         ret = snd_soc_codec_set_cache_io(codec, 8, 16, control);
-        if (ret == 0) {
+        if (ret < 0) {
                 dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
                 return ret;
         }
diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c
index c64e55aa63b6..686e5aa97206 100644
--- a/sound/soc/codecs/wm9081.c
+++ b/sound/soc/codecs/wm9081.c
@@ -1027,7 +1027,7 @@ static int wm9081_hw_params(struct snd_pcm_substream *substream,
                        - wm9081->fs);
         for (i = 1; i < ARRAY_SIZE(clk_sys_rates); i++) {
                 cur_val = abs((wm9081->sysclk_rate /
-                               clk_sys_rates[i].ratio) - wm9081->fs);;
+                               clk_sys_rates[i].ratio) - wm9081->fs);
                 if (cur_val < best_val) {
                         best = i;
                         best_val = cur_val;
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index abed37acf787..60e360b10468 100644
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -165,9 +165,9 @@ SOC_SINGLE("Mono Playback Switch", AC97_MASTER_TONE, 7, 1, 1),
 SOC_SINGLE("Mono Playback ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
 SOC_SINGLE("Mono Playback Volume", AC97_MASTER_TONE, 0, 31, 1),
 
-SOC_SINGLE("PC Beep Playback Headphone Volume", AC97_AUX, 12, 7, 1),
-SOC_SINGLE("PC Beep Playback Speaker Volume", AC97_AUX, 8, 7, 1),
-SOC_SINGLE("PC Beep Playback Mono Volume", AC97_AUX, 4, 7, 1),
+SOC_SINGLE("Beep Playback Headphone Volume", AC97_AUX, 12, 7, 1),
+SOC_SINGLE("Beep Playback Speaker Volume", AC97_AUX, 8, 7, 1),
+SOC_SINGLE("Beep Playback Mono Volume", AC97_AUX, 4, 7, 1),
 
 SOC_SINGLE("Voice Playback Headphone Volume", AC97_PCM, 12, 7, 1),
 SOC_SINGLE("Voice Playback Master Volume", AC97_PCM, 8, 7, 1),
@@ -266,7 +266,7 @@ static int mixer_event(struct snd_soc_dapm_widget *w,
 
 /* Left Headphone Mixers */
 static const struct snd_kcontrol_new wm9713_hpl_mixer_controls[] = {
-SOC_DAPM_SINGLE("PC Beep Playback Switch", HPL_MIXER, 5, 1, 0),
+SOC_DAPM_SINGLE("Beep Playback Switch", HPL_MIXER, 5, 1, 0),
 SOC_DAPM_SINGLE("Voice Playback Switch", HPL_MIXER, 4, 1, 0),
 SOC_DAPM_SINGLE("Aux Playback Switch", HPL_MIXER, 3, 1, 0),
 SOC_DAPM_SINGLE("PCM Playback Switch", HPL_MIXER, 2, 1, 0),
@@ -276,7 +276,7 @@ SOC_DAPM_SINGLE("Bypass Playback Switch", HPL_MIXER, 0, 1, 0),
 
 /* Right Headphone Mixers */
 static const struct snd_kcontrol_new wm9713_hpr_mixer_controls[] = {
-SOC_DAPM_SINGLE("PC Beep Playback Switch", HPR_MIXER, 5, 1, 0),
+SOC_DAPM_SINGLE("Beep Playback Switch", HPR_MIXER, 5, 1, 0),
 SOC_DAPM_SINGLE("Voice Playback Switch", HPR_MIXER, 4, 1, 0),
 SOC_DAPM_SINGLE("Aux Playback Switch", HPR_MIXER, 3, 1, 0),
 SOC_DAPM_SINGLE("PCM Playback Switch", HPR_MIXER, 2, 1, 0),
@@ -294,7 +294,7 @@ SOC_DAPM_ENUM("Route", wm9713_enum[0]);
 
 /* Speaker Mixer */
 static const struct snd_kcontrol_new wm9713_speaker_mixer_controls[] = {
-SOC_DAPM_SINGLE("PC Beep Playback Switch", AC97_AUX, 11, 1, 1),
+SOC_DAPM_SINGLE("Beep Playback Switch", AC97_AUX, 11, 1, 1),
 SOC_DAPM_SINGLE("Voice Playback Switch", AC97_PCM, 11, 1, 1),
 SOC_DAPM_SINGLE("Aux Playback Switch", AC97_REC_SEL, 11, 1, 1),
 SOC_DAPM_SINGLE("PCM Playback Switch", AC97_PHONE, 14, 1, 1),
@@ -304,7 +304,7 @@ SOC_DAPM_SINGLE("Bypass Playback Switch", AC97_PC_BEEP, 14, 1, 1),
 
 /* Mono Mixer */
 static const struct snd_kcontrol_new wm9713_mono_mixer_controls[] = {
-SOC_DAPM_SINGLE("PC Beep Playback Switch", AC97_AUX, 7, 1, 1),
+SOC_DAPM_SINGLE("Beep Playback Switch", AC97_AUX, 7, 1, 1),
 SOC_DAPM_SINGLE("Voice Playback Switch", AC97_PCM, 7, 1, 1),
 SOC_DAPM_SINGLE("Aux Playback Switch", AC97_REC_SEL, 7, 1, 1),
 SOC_DAPM_SINGLE("PCM Playback Switch", AC97_PHONE, 13, 1, 1),
@@ -463,7 +463,7 @@ SND_SOC_DAPM_VMID("VMID"),
 
 static const struct snd_soc_dapm_route audio_map[] = {
         /* left HP mixer */
-        {"Left HP Mixer", "PC Beep Playback Switch", "PCBEEP"},
+        {"Left HP Mixer", "Beep Playback Switch",    "PCBEEP"},
         {"Left HP Mixer", "Voice Playback Switch",   "Voice DAC"},
         {"Left HP Mixer", "Aux Playback Switch",     "Aux DAC"},
         {"Left HP Mixer", "Bypass Playback Switch",  "Left Line In"},
@@ -472,7 +472,7 @@ static const struct snd_soc_dapm_route audio_map[] = {
         {"Left HP Mixer", NULL,  "Capture Headphone Mux"},
 
         /* right HP mixer */
-        {"Right HP Mixer", "PC Beep Playback Switch", "PCBEEP"},
+        {"Right HP Mixer", "Beep Playback Switch",    "PCBEEP"},
         {"Right HP Mixer", "Voice Playback Switch",   "Voice DAC"},
         {"Right HP Mixer", "Aux Playback Switch",     "Aux DAC"},
         {"Right HP Mixer", "Bypass Playback Switch",  "Right Line In"},
@@ -491,7 +491,7 @@ static const struct snd_soc_dapm_route audio_map[] = {
         {"Capture Mixer", NULL, "Right Capture Source"},
 
         /* speaker mixer */
-        {"Speaker Mixer", "PC Beep Playback Switch", "PCBEEP"},
+        {"Speaker Mixer", "Beep Playback Switch",    "PCBEEP"},
         {"Speaker Mixer", "Voice Playback Switch",   "Voice DAC"},
         {"Speaker Mixer", "Aux Playback Switch",     "Aux DAC"},
         {"Speaker Mixer", "Bypass Playback Switch",  "Line Mixer"},
@@ -499,7 +499,7 @@ static const struct snd_soc_dapm_route audio_map[] = {
         {"Speaker Mixer", "MonoIn Playback Switch",  "Mono In"},
 
         /* mono mixer */
-        {"Mono Mixer", "PC Beep Playback Switch", "PCBEEP"},
+        {"Mono Mixer", "Beep Playback Switch",    "PCBEEP"},
         {"Mono Mixer", "Voice Playback Switch",   "Voice DAC"},
         {"Mono Mixer", "Aux Playback Switch",     "Aux DAC"},
         {"Mono Mixer", "Bypass Playback Switch",  "Line Mixer"},
diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c
index 12a6c549ee6e..4ae707048021 100644
--- a/sound/soc/davinci/davinci-i2s.c
+++ b/sound/soc/davinci/davinci-i2s.c
@@ -97,22 +97,19 @@ enum {
         DAVINCI_MCBSP_WORD_32,
 };
 
-static struct davinci_pcm_dma_params davinci_i2s_pcm_out = {
-        .name = "I2S PCM Stereo out",
-};
-
-static struct davinci_pcm_dma_params davinci_i2s_pcm_in = {
-        .name = "I2S PCM Stereo in",
-};
-
 struct davinci_mcbsp_dev {
+        /*
+         * dma_params must be first because rtd->dai->cpu_dai->private_data
+         * is cast to a pointer of an array of struct davinci_pcm_dma_params in
+         * davinci_pcm_open.
+         */
+        struct davinci_pcm_dma_params   dma_params[2];
         void __iomem                    *base;
 #define MOD_DSP_A       0
 #define MOD_DSP_B       1
         int                             mode;
         u32                             pcr;
         struct clk                      *clk;
-        struct davinci_pcm_dma_params   *dma_params[2];
 };
 
 static inline void davinci_mcbsp_write_reg(struct davinci_mcbsp_dev *dev,
@@ -215,14 +212,6 @@ static void davinci_mcbsp_stop(struct davinci_mcbsp_dev *dev, int playback)
         toggle_clock(dev, playback);
 }
 
-static int davinci_i2s_startup(struct snd_pcm_substream *substream,
-                               struct snd_soc_dai *cpu_dai)
-{
-        struct davinci_mcbsp_dev *dev = cpu_dai->private_data;
-        cpu_dai->dma_data = dev->dma_params[substream->stream];
-        return 0;
-}
-
 #define DEFAULT_BITPERSAMPLE    16
 
 static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
@@ -353,8 +342,9 @@ static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
                                  struct snd_pcm_hw_params *params,
                                  struct snd_soc_dai *dai)
 {
-        struct davinci_pcm_dma_params *dma_params = dai->dma_data;
         struct davinci_mcbsp_dev *dev = dai->private_data;
+        struct davinci_pcm_dma_params *dma_params =
+                                        &dev->dma_params[substream->stream];
         struct snd_interval *i = NULL;
         int mcbsp_word_length;
         unsigned int rcr, xcr, srgr;
@@ -472,7 +462,6 @@ static void davinci_i2s_shutdown(struct snd_pcm_substream *substream,
 #define DAVINCI_I2S_RATES       SNDRV_PCM_RATE_8000_96000
 
 static struct snd_soc_dai_ops davinci_i2s_dai_ops = {
-        .startup        = davinci_i2s_startup,
         .shutdown       = davinci_i2s_shutdown,
         .prepare        = davinci_i2s_prepare,
         .trigger        = davinci_i2s_trigger,
@@ -534,12 +523,10 @@ static int davinci_i2s_probe(struct platform_device *pdev)
 
         dev->base = (void __iomem *)IO_ADDRESS(mem->start);
 
-        dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK] = &davinci_i2s_pcm_out;
-        dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK]->dma_addr =
+        dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK].dma_addr =
             (dma_addr_t)(io_v2p(dev->base) + DAVINCI_MCBSP_DXR_REG);
 
-        dev->dma_params[SNDRV_PCM_STREAM_CAPTURE] = &davinci_i2s_pcm_in;
-        dev->dma_params[SNDRV_PCM_STREAM_CAPTURE]->dma_addr =
+        dev->dma_params[SNDRV_PCM_STREAM_CAPTURE].dma_addr =
             (dma_addr_t)(io_v2p(dev->base) + DAVINCI_MCBSP_DRR_REG);
 
         /* first TX, then RX */
@@ -549,7 +536,7 @@ static int davinci_i2s_probe(struct platform_device *pdev)
                 ret = -ENXIO;
                 goto err_free_mem;
         }
-        dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK]->channel = res->start;
+        dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK].channel = res->start;
 
         res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
         if (!res) {
@@ -557,7 +544,7 @@ static int davinci_i2s_probe(struct platform_device *pdev)
                 ret = -ENXIO;
                 goto err_free_mem;
         }
-        dev->dma_params[SNDRV_PCM_STREAM_CAPTURE]->channel = res->start;
+        dev->dma_params[SNDRV_PCM_STREAM_CAPTURE].channel = res->start;
 
         davinci_i2s_dai.private_data = dev;
         ret = snd_soc_register_dai(&davinci_i2s_dai);
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index eca22d7829d2..5d1f98a4c978 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -332,14 +332,6 @@ static inline void mcasp_set_ctl_reg(void __iomem *regs, u32 val)
                 printk(KERN_ERR "GBLCTL write error\n");
 }
 
-static int davinci_mcasp_startup(struct snd_pcm_substream *substream,
-                                                struct snd_soc_dai *cpu_dai)
-{
-        struct davinci_audio_dev *dev = cpu_dai->private_data;
-        cpu_dai->dma_data = dev->dma_params[substream->stream];
-        return 0;
-}
-
 static void mcasp_start_rx(struct davinci_audio_dev *dev)
 {
         mcasp_set_ctl_reg(dev->base + DAVINCI_MCASP_GBLCTLR_REG, RXHCLKRST);
@@ -386,17 +378,17 @@ static void mcasp_start_tx(struct davinci_audio_dev *dev)
 
 static void davinci_mcasp_start(struct davinci_audio_dev *dev, int stream)
 {
-        if (stream == SNDRV_PCM_STREAM_PLAYBACK)
+        if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
+                if (dev->txnumevt)      /* enable FIFO */
+                        mcasp_set_bits(dev->base + DAVINCI_MCASP_WFIFOCTL,
+                                                                FIFO_ENABLE);
                 mcasp_start_tx(dev);
-        else
+        } else {
+                if (dev->rxnumevt)      /* enable FIFO */
+                        mcasp_set_bits(dev->base + DAVINCI_MCASP_RFIFOCTL,
+                                                                FIFO_ENABLE);
                 mcasp_start_rx(dev);
-
-        /* enable FIFO */
-        if (dev->txnumevt)
-                mcasp_set_bits(dev->base + DAVINCI_MCASP_WFIFOCTL, FIFO_ENABLE);
-
-        if (dev->rxnumevt)
-                mcasp_set_bits(dev->base + DAVINCI_MCASP_RFIFOCTL, FIFO_ENABLE);
+        }
 }
 
 static void mcasp_stop_rx(struct davinci_audio_dev *dev)
@@ -413,17 +405,17 @@ static void mcasp_stop_tx(struct davinci_audio_dev *dev)
 
 static void davinci_mcasp_stop(struct davinci_audio_dev *dev, int stream)
 {
-        if (stream == SNDRV_PCM_STREAM_PLAYBACK)
+        if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
+                if (dev->txnumevt)      /* disable FIFO */
+                        mcasp_clr_bits(dev->base + DAVINCI_MCASP_WFIFOCTL,
+                                                                FIFO_ENABLE);
                 mcasp_stop_tx(dev);
-        else
+        } else {
+                if (dev->rxnumevt)      /* disable FIFO */
+                        mcasp_clr_bits(dev->base + DAVINCI_MCASP_RFIFOCTL,
+                                                                FIFO_ENABLE);
                 mcasp_stop_rx(dev);
-
-        /* disable FIFO */
-        if (dev->txnumevt)
-                mcasp_clr_bits(dev->base + DAVINCI_MCASP_WFIFOCTL, FIFO_ENABLE);
-
-        if (dev->rxnumevt)
-                mcasp_clr_bits(dev->base + DAVINCI_MCASP_RFIFOCTL, FIFO_ENABLE);
+        }
 }
 
 static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
@@ -512,34 +504,49 @@ static int davinci_config_channel_size(struct davinci_audio_dev *dev,
                                        int channel_size)
 {
         u32 fmt = 0;
+        u32 mask, rotate;
 
         switch (channel_size) {
         case DAVINCI_AUDIO_WORD_8:
                 fmt = 0x03;
+                rotate = 6;
+                mask = 0x000000ff;
                 break;
 
         case DAVINCI_AUDIO_WORD_12:
                 fmt = 0x05;
+                rotate = 5;
+                mask = 0x00000fff;
                 break;
 
         case DAVINCI_AUDIO_WORD_16:
                 fmt = 0x07;
+                rotate = 4;
+                mask = 0x0000ffff;
                 break;
 
         case DAVINCI_AUDIO_WORD_20:
                 fmt = 0x09;
+                rotate = 3;
+                mask = 0x000fffff;
                 break;
 
         case DAVINCI_AUDIO_WORD_24:
                 fmt = 0x0B;
+                rotate = 2;
+                mask = 0x00ffffff;
                 break;
 
         case DAVINCI_AUDIO_WORD_28:
                 fmt = 0x0D;
+                rotate = 1;
+                mask = 0x0fffffff;
                 break;
 
         case DAVINCI_AUDIO_WORD_32:
                 fmt = 0x0F;
+                rotate = 0;
+                mask = 0xffffffff;
                 break;
 
         default:
@@ -550,6 +557,13 @@ static int davinci_config_channel_size(struct davinci_audio_dev *dev,
                                         RXSSZ(fmt), RXSSZ(0x0F));
         mcasp_mod_bits(dev->base + DAVINCI_MCASP_TXFMT_REG,
                                         TXSSZ(fmt), TXSSZ(0x0F));
+        mcasp_mod_bits(dev->base + DAVINCI_MCASP_TXFMT_REG, TXROT(rotate),
+                                                        TXROT(7));
+        mcasp_mod_bits(dev->base + DAVINCI_MCASP_RXFMT_REG, RXROT(rotate),
+                                                        RXROT(7));
+        mcasp_set_reg(dev->base + DAVINCI_MCASP_TXMASK_REG, mask);
+        mcasp_set_reg(dev->base + DAVINCI_MCASP_RXMASK_REG, mask);
+
         return 0;
 }
 
@@ -638,7 +652,6 @@ static void davinci_hw_param(struct davinci_audio_dev *dev, int stream)
                         printk(KERN_ERR "playback tdm slot %d not supported\n",
                                 dev->tdm_slots);
 
-                mcasp_set_reg(dev->base + DAVINCI_MCASP_TXMASK_REG, 0xFFFFFFFF);
                 mcasp_clr_bits(dev->base + DAVINCI_MCASP_TXFMCTL_REG, FSXDUR);
         } else {
                 /* bit stream is MSB first with no delay */
@@ -655,7 +668,6 @@ static void davinci_hw_param(struct davinci_audio_dev *dev, int stream)
                         printk(KERN_ERR "capture tdm slot %d not supported\n",
                                 dev->tdm_slots);
 
-                mcasp_set_reg(dev->base + DAVINCI_MCASP_RXMASK_REG, 0xFFFFFFFF);
                 mcasp_clr_bits(dev->base + DAVINCI_MCASP_RXFMCTL_REG, FSRDUR);
         }
 }
@@ -700,7 +712,7 @@ static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream,
 {
         struct davinci_audio_dev *dev = cpu_dai->private_data;
         struct davinci_pcm_dma_params *dma_params =
-                                        dev->dma_params[substream->stream];
+                                        &dev->dma_params[substream->stream];
         int word_length;
         u8 numevt;
 
@@ -778,7 +790,6 @@ static int davinci_mcasp_trigger(struct snd_pcm_substream *substream,
 }
 
 static struct snd_soc_dai_ops davinci_mcasp_dai_ops = {
-        .startup        = davinci_mcasp_startup,
         .trigger        = davinci_mcasp_trigger,
         .hw_params      = davinci_mcasp_hw_params,
         .set_fmt        = davinci_mcasp_set_dai_fmt,
@@ -829,20 +840,12 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
         struct resource *mem, *ioarea, *res;
         struct snd_platform_data *pdata;
         struct davinci_audio_dev *dev;
-        int count = 0;
         int ret = 0;
 
         dev = kzalloc(sizeof(struct davinci_audio_dev), GFP_KERNEL);
         if (!dev)
                 return  -ENOMEM;
 
-        dma_data = kzalloc(sizeof(struct davinci_pcm_dma_params) * 2,
-                                                                GFP_KERNEL);
-        if (!dma_data) {
-                ret = -ENOMEM;
-                goto err_release_dev;
-        }
-
         mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         if (!mem) {
                 dev_err(&pdev->dev, "no mem resource?\n");
@@ -877,11 +880,10 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
         dev->txnumevt = pdata->txnumevt;
         dev->rxnumevt = pdata->rxnumevt;
 
-        dma_data[count].name = "I2S PCM Stereo out";
-        dma_data[count].eventq_no = pdata->eventq_no;
-        dma_data[count].dma_addr = (dma_addr_t) (pdata->tx_dma_offset +
+        dma_data = &dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
+        dma_data->eventq_no = pdata->eventq_no;
+        dma_data->dma_addr = (dma_addr_t) (pdata->tx_dma_offset +
                                                         io_v2p(dev->base));
-        dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK] = &dma_data[count];
 
         /* first TX, then RX */
         res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
@@ -890,13 +892,12 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
                 goto err_release_region;
         }
 
-        dma_data[count].channel = res->start;
-        count++;
-        dma_data[count].name = "I2S PCM Stereo in";
-        dma_data[count].eventq_no = pdata->eventq_no;
-        dma_data[count].dma_addr = (dma_addr_t)(pdata->rx_dma_offset +
+        dma_data->channel = res->start;
+
+        dma_data = &dev->dma_params[SNDRV_PCM_STREAM_CAPTURE];
+        dma_data->eventq_no = pdata->eventq_no;
+        dma_data->dma_addr = (dma_addr_t)(pdata->rx_dma_offset +
                                                         io_v2p(dev->base));
-        dev->dma_params[SNDRV_PCM_STREAM_CAPTURE] = &dma_data[count];
 
         res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
         if (!res) {
@@ -904,7 +905,7 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
                 goto err_release_region;
         }
 
-        dma_data[count].channel = res->start;
+        dma_data->channel = res->start;
         davinci_mcasp_dai[pdata->op_mode].private_data = dev;
         davinci_mcasp_dai[pdata->op_mode].dev = &pdev->dev;
         ret = snd_soc_register_dai(&davinci_mcasp_dai[pdata->op_mode]);
@@ -916,8 +917,6 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
 err_release_region:
         release_mem_region(mem->start, (mem->end - mem->start) + 1);
 err_release_data:
-        kfree(dma_data);
-err_release_dev:
         kfree(dev);
 
         return ret;
@@ -926,7 +925,6 @@ err_release_dev:
 static int davinci_mcasp_remove(struct platform_device *pdev)
 {
         struct snd_platform_data *pdata = pdev->dev.platform_data;
-        struct davinci_pcm_dma_params *dma_data;
         struct davinci_audio_dev *dev;
         struct resource *mem;
 
@@ -939,8 +937,6 @@ static int davinci_mcasp_remove(struct platform_device *pdev)
         mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         release_mem_region(mem->start, (mem->end - mem->start) + 1);
 
-        dma_data = dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
-        kfree(dma_data);
         kfree(dev);
 
         return 0;
diff --git a/sound/soc/davinci/davinci-mcasp.h b/sound/soc/davinci/davinci-mcasp.h
index 554354c1cc2f..9d179cc88f7b 100644
--- a/sound/soc/davinci/davinci-mcasp.h
+++ b/sound/soc/davinci/davinci-mcasp.h
@@ -39,10 +39,15 @@ enum {
 };
 
 struct davinci_audio_dev {
+        /*
+         * dma_params must be first because rtd->dai->cpu_dai->private_data
+         * is cast to a pointer of an array of struct davinci_pcm_dma_params in
+         * davinci_pcm_open.
+         */
+        struct davinci_pcm_dma_params dma_params[2];
         void __iomem *base;
         int sample_rate;
         struct clk *clk;
-        struct davinci_pcm_dma_params *dma_params[2];
         unsigned int codec_fmt;
 
         /* McASP specific data */
diff --git a/sound/soc/davinci/davinci-pcm.c b/sound/soc/davinci/davinci-pcm.c
index 2f7da49ed34f..c73a915f233f 100644
--- a/sound/soc/davinci/davinci-pcm.c
+++ b/sound/soc/davinci/davinci-pcm.c
@@ -126,16 +126,9 @@ static void davinci_pcm_dma_irq(unsigned lch, u16 ch_status, void *data)
 static int davinci_pcm_dma_request(struct snd_pcm_substream *substream)
 {
         struct davinci_runtime_data *prtd = substream->runtime->private_data;
-        struct snd_soc_pcm_runtime *rtd = substream->private_data;
-        struct davinci_pcm_dma_params *dma_data = rtd->dai->cpu_dai->dma_data;
         struct edmacc_param p_ram;
         int ret;
 
-        if (!dma_data)
-                return -ENODEV;
-
-        prtd->params = dma_data;
-
         /* Request master DMA channel */
         ret = edma_alloc_channel(prtd->params->channel,
                                   davinci_pcm_dma_irq, substream,
@@ -244,6 +237,11 @@ static int davinci_pcm_open(struct snd_pcm_substream *substream)
         struct snd_pcm_runtime *runtime = substream->runtime;
         struct davinci_runtime_data *prtd;
         int ret = 0;
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct davinci_pcm_dma_params *pa = rtd->dai->cpu_dai->private_data;
+        struct davinci_pcm_dma_params *params = &pa[substream->stream];
+        if (!params)
+                return -ENODEV;
 
         snd_soc_set_runtime_hwparams(substream, &davinci_pcm_hardware);
         /* ensure that buffer size is a multiple of period size */
@@ -257,6 +255,7 @@ static int davinci_pcm_open(struct snd_pcm_substream *substream)
                 return -ENOMEM;
 
         spin_lock_init(&prtd->lock);
+        prtd->params = params;
 
         runtime->private_data = prtd;
 
diff --git a/sound/soc/davinci/davinci-pcm.h b/sound/soc/davinci/davinci-pcm.h
index 63d96253c73a..8746606efc89 100644
--- a/sound/soc/davinci/davinci-pcm.h
+++ b/sound/soc/davinci/davinci-pcm.h
@@ -17,7 +17,6 @@
 
 
 struct davinci_pcm_dma_params {
-        char *name;                     /* stream identifier */
         int channel;                    /* sync dma channel ID */
         unsigned short acnt;
         dma_addr_t dma_addr;            /* device physical address for DMA */
diff --git a/sound/soc/imx/mxc-ssi.c b/sound/soc/imx/mxc-ssi.c
index 3806ff2c0cd4..ccdefe60e752 100644
--- a/sound/soc/imx/mxc-ssi.c
+++ b/sound/soc/imx/mxc-ssi.c
@@ -397,14 +397,6 @@ static int imx_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai,
                 break;
         }
 
-        /* sync */
-        if (!(fmt & SND_SOC_DAIFMT_ASYNC))
-                scr |= SSI_SCR_SYN;
-
-        /* tdm - only for stereo atm */
-        if (fmt & SND_SOC_DAIFMT_TDM)
-                scr |= SSI_SCR_NET;
-
         if (cpu_dai->id == IMX_DAI_SSI0 || cpu_dai->id == IMX_DAI_SSI2) {
                 SSI1_STCR = stcr;
                 SSI1_SRCR = srcr;
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index 6375b4ea525d..dcb3181bb340 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -138,7 +138,7 @@ config SND_PXA2XX_SOC_MIOA701
 
 config SND_PXA2XX_SOC_IMOTE2
        tristate "SoC Audio support for IMote 2"
-       depends on SND_PXA2XX_SOC && MACH_INTELMOTE2
+       depends on SND_PXA2XX_SOC && MACH_INTELMOTE2 && I2C
        select SND_PXA2XX_SOC_I2S
        select SND_SOC_WM8940
        help
diff --git a/sound/soc/pxa/pxa-ssp.c b/sound/soc/pxa/pxa-ssp.c
index 5b9ed6464789..d11a6d7e384a 100644
--- a/sound/soc/pxa/pxa-ssp.c
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -351,7 +351,7 @@ static int pxa_ssp_set_dai_pll(struct snd_soc_dai *cpu_dai,
                         do_div(tmp, freq_out);
                         val = tmp;
 
-                        val = (val << 16) | 64;;
+                        val = (val << 16) | 64;
                         ssp_write_reg(ssp, SSACDD, val);
 
                         ssacd |= (0x6 << 4);
diff --git a/sound/soc/s3c24xx/s3c24xx_uda134x.c b/sound/soc/s3c24xx/s3c24xx_uda134x.c
index 8e79a416db57..c215d32d6322 100644
--- a/sound/soc/s3c24xx/s3c24xx_uda134x.c
+++ b/sound/soc/s3c24xx/s3c24xx_uda134x.c
@@ -67,7 +67,7 @@ static int s3c24xx_uda134x_startup(struct snd_pcm_substream *substream)
 {
         int ret = 0;
 #ifdef ENFORCE_RATES
-        struct snd_pcm_runtime *runtime = substream->runtime;;
+        struct snd_pcm_runtime *runtime = substream->runtime;
 #endif
 
         mutex_lock(&clk_lock);
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index f79711b9fa5b..8de6f9dec4a2 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -524,7 +524,7 @@ static int is_connected_output_ep(struct snd_soc_dapm_widget *widget)
 
                 /* connected jack or spk ? */
                 if (widget->id == snd_soc_dapm_hp || widget->id == snd_soc_dapm_spk ||
-                        widget->id == snd_soc_dapm_line)
+                    (widget->id == snd_soc_dapm_line && !list_empty(&widget->sources)))
                         return 1;
         }
 
@@ -573,7 +573,8 @@ static int is_connected_input_ep(struct snd_soc_dapm_widget *widget)
                         return 1;
 
                 /* connected jack ? */
-                if (widget->id == snd_soc_dapm_mic || widget->id == snd_soc_dapm_line)
+                if (widget->id == snd_soc_dapm_mic ||
+                    (widget->id == snd_soc_dapm_line && !list_empty(&widget->sinks)))
                         return 1;
         }
 
diff --git a/sound/sound_core.c b/sound/sound_core.c
index bb4b88e606bb..49c998186592 100644
--- a/sound/sound_core.c
+++ b/sound/sound_core.c
@@ -29,7 +29,7 @@ MODULE_DESCRIPTION("Core sound module");
 MODULE_AUTHOR("Alan Cox");
 MODULE_LICENSE("GPL");
 
-static char *sound_nodename(struct device *dev)
+static char *sound_devnode(struct device *dev, mode_t *mode)
 {
         if (MAJOR(dev->devt) == SOUND_MAJOR)
                 return NULL;
@@ -50,7 +50,7 @@ static int __init init_soundcore(void)
                 return PTR_ERR(sound_class);
         }
 
-        sound_class->nodename = sound_nodename;
+        sound_class->devnode = sound_devnode;
 
         return 0;
 }
diff --git a/sound/usb/caiaq/audio.c b/sound/usb/caiaq/audio.c
index 121af0644fd9..86b2c3b92df5 100644
--- a/sound/usb/caiaq/audio.c
+++ b/sound/usb/caiaq/audio.c
@@ -62,10 +62,14 @@ static void
 activate_substream(struct snd_usb_caiaqdev *dev,
                    struct snd_pcm_substream *sub)
 {
+        spin_lock(&dev->spinlock);
+
         if (sub->stream == SNDRV_PCM_STREAM_PLAYBACK)
                 dev->sub_playback[sub->number] = sub;
         else
                 dev->sub_capture[sub->number] = sub;
+
+        spin_unlock(&dev->spinlock);
 }
 
 static void
@@ -269,16 +273,22 @@ snd_usb_caiaq_pcm_pointer(struct snd_pcm_substream *sub)
 {
         int index = sub->number;
         struct snd_usb_caiaqdev *dev = snd_pcm_substream_chip(sub);
+        snd_pcm_uframes_t ptr;
+
+        spin_lock(&dev->spinlock);
 
         if (dev->input_panic || dev->output_panic)
-                return SNDRV_PCM_POS_XRUN;
+                ptr = SNDRV_PCM_POS_XRUN;
 
         if (sub->stream == SNDRV_PCM_STREAM_PLAYBACK)
-                return bytes_to_frames(sub->runtime,
+                ptr = bytes_to_frames(sub->runtime,
                                         dev->audio_out_buf_pos[index]);
         else
-                return bytes_to_frames(sub->runtime,
+                ptr = bytes_to_frames(sub->runtime,
                                         dev->audio_in_buf_pos[index]);
+
+        spin_unlock(&dev->spinlock);
+        return ptr;
 }
 
 /* operators for both playback and capture */
diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c
index 83e6c1312d47..a3f02dd97440 100644
--- a/sound/usb/caiaq/device.c
+++ b/sound/usb/caiaq/device.c
@@ -35,7 +35,7 @@
 #include "input.h"
 
 MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
-MODULE_DESCRIPTION("caiaq USB audio, version 1.3.19");
+MODULE_DESCRIPTION("caiaq USB audio, version 1.3.20");
 MODULE_LICENSE("GPL");
 MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2},"
                          "{Native Instruments, RigKontrol3},"
diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index ab5a3ac2ac47..9efcfd08d747 100644
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -898,6 +898,11 @@ static struct snd_kcontrol_new usb_feature_unit_ctl = {
  * build a feature control
  */
 
+static size_t append_ctl_name(struct snd_kcontrol *kctl, const char *str)
+{
+        return strlcat(kctl->id.name, str, sizeof(kctl->id.name));
+}
+
 static void build_feature_ctl(struct mixer_build *state, unsigned char *desc,
                               unsigned int ctl_mask, int control,
                               struct usb_audio_term *iterm, int unitid)
@@ -978,13 +983,13 @@ static void build_feature_ctl(struct mixer_build *state, unsigned char *desc,
                  */
                 if (! mapped_name && ! (state->oterm.type >> 16)) {
                         if ((state->oterm.type & 0xff00) == 0x0100) {
-                                len = strlcat(kctl->id.name, " Capture", sizeof(kctl->id.name));
+                                len = append_ctl_name(kctl, " Capture");
                         } else {
-                                len = strlcat(kctl->id.name + len, " Playback", sizeof(kctl->id.name));
+                                len = append_ctl_name(kctl, " Playback");
                         }
                 }
-                strlcat(kctl->id.name + len, control == USB_FEATURE_MUTE ? " Switch" : " Volume",
-                        sizeof(kctl->id.name));
+                append_ctl_name(kctl, control == USB_FEATURE_MUTE ?
+                                " Switch" : " Volume");
                 if (control == USB_FEATURE_VOLUME) {
                         kctl->tlv.c = mixer_vol_tlv;
                         kctl->vd[0].access |= 
@@ -1143,7 +1148,7 @@ static void build_mixer_unit_ctl(struct mixer_build *state, unsigned char *desc,
                 len = get_term_name(state, iterm, kctl->id.name, sizeof(kctl->id.name), 0);
         if (! len)
                 len = sprintf(kctl->id.name, "Mixer Source %d", in_ch + 1);
-        strlcat(kctl->id.name + len, " Volume", sizeof(kctl->id.name));
+        append_ctl_name(kctl, " Volume");
 
         snd_printdd(KERN_INFO "[%d] MU [%s] ch = %d, val = %d/%d\n",
                     cval->id, kctl->id.name, cval->channels, cval->min, cval->max);
@@ -1400,8 +1405,8 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, unsigned
                         if (! len)
                                 strlcpy(kctl->id.name, name, sizeof(kctl->id.name));
                 }
-                strlcat(kctl->id.name, " ", sizeof(kctl->id.name));
-                strlcat(kctl->id.name, valinfo->suffix, sizeof(kctl->id.name));
+                append_ctl_name(kctl, " ");
+                append_ctl_name(kctl, valinfo->suffix);
 
                 snd_printdd(KERN_INFO "[%d] PU [%s] ch = %d, val = %d/%d\n",
                             cval->id, kctl->id.name, cval->channels, cval->min, cval->max);
@@ -1610,9 +1615,9 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, unsi
                         strlcpy(kctl->id.name, "USB", sizeof(kctl->id.name));
 
                 if ((state->oterm.type & 0xff00) == 0x0100)
-                        strlcat(kctl->id.name, " Capture Source", sizeof(kctl->id.name));
+                        append_ctl_name(kctl, " Capture Source");
                 else
-                        strlcat(kctl->id.name, " Playback Source", sizeof(kctl->id.name));
+                        append_ctl_name(kctl, " Playback Source");
         }
 
         snd_printdd(KERN_INFO "[%d] SU [%s] items = %d\n",
diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c
index fd44946ce4b3..00cd54c236b4 100644
--- a/sound/usb/usx2y/us122l.c
+++ b/sound/usb/usx2y/us122l.c
@@ -66,6 +66,28 @@ static int us122l_create_usbmidi(struct snd_card *card)
                                              iface, &quirk);
 }
 
+static int us144_create_usbmidi(struct snd_card *card)
+{
+        static struct snd_usb_midi_endpoint_info quirk_data = {
+                .out_ep = 4,
+                .in_ep = 3,
+                .out_cables =   0x001,
+                .in_cables =    0x001
+        };
+        static struct snd_usb_audio_quirk quirk = {
+                .vendor_name =  "US144",
+                .product_name = NAME_ALLCAPS,
+                .ifnum =        0,
+                .type = QUIRK_MIDI_US122L,
+                .data = &quirk_data
+        };
+        struct usb_device *dev = US122L(card)->chip.dev;
+        struct usb_interface *iface = usb_ifnum_to_if(dev, 0);
+
+        return snd_usb_create_midi_interface(&US122L(card)->chip,
+                                             iface, &quirk);
+}
+
 /*
  * Wrapper for usb_control_msg().
  * Allocates a temp buffer to prevent dmaing from/to the stack.
@@ -154,7 +176,7 @@ static void usb_stream_hwdep_vm_close(struct vm_area_struct *area)
         snd_printdd(KERN_DEBUG "%i\n", atomic_read(&us122l->mmap_count));
 }
 
-static struct vm_operations_struct usb_stream_hwdep_vm_ops = {
+static const struct vm_operations_struct usb_stream_hwdep_vm_ops = {
         .open = usb_stream_hwdep_vm_open,
         .fault = usb_stream_hwdep_vm_fault,
         .close = usb_stream_hwdep_vm_close,
@@ -171,6 +193,11 @@ static int usb_stream_hwdep_open(struct snd_hwdep *hw, struct file *file)
 
         if (!us122l->first)
                 us122l->first = file;
+
+        if (us122l->chip.dev->descriptor.idProduct == USB_ID_US144) {
+                iface = usb_ifnum_to_if(us122l->chip.dev, 0);
+                usb_autopm_get_interface(iface);
+        }
         iface = usb_ifnum_to_if(us122l->chip.dev, 1);
         usb_autopm_get_interface(iface);
         return 0;
@@ -179,8 +206,14 @@ static int usb_stream_hwdep_open(struct snd_hwdep *hw, struct file *file)
 static int usb_stream_hwdep_release(struct snd_hwdep *hw, struct file *file)
 {
         struct us122l   *us122l = hw->private_data;
-        struct usb_interface *iface = usb_ifnum_to_if(us122l->chip.dev, 1);
+        struct usb_interface *iface;
         snd_printdd(KERN_DEBUG "%p %p\n", hw, file);
+
+        if (us122l->chip.dev->descriptor.idProduct == USB_ID_US144) {
+                iface = usb_ifnum_to_if(us122l->chip.dev, 0);
+                usb_autopm_put_interface(iface);
+        }
+        iface = usb_ifnum_to_if(us122l->chip.dev, 1);
         usb_autopm_put_interface(iface);
         if (us122l->first == file)
                 us122l->first = NULL;
@@ -443,6 +476,13 @@ static bool us122l_create_card(struct snd_card *card)
         int err;
         struct us122l *us122l = US122L(card);
 
+        if (us122l->chip.dev->descriptor.idProduct == USB_ID_US144) {
+                err = usb_set_interface(us122l->chip.dev, 0, 1);
+                if (err) {
+                        snd_printk(KERN_ERR "usb_set_interface error \n");
+                        return false;
+                }
+        }
         err = usb_set_interface(us122l->chip.dev, 1, 1);
         if (err) {
                 snd_printk(KERN_ERR "usb_set_interface error \n");
@@ -455,7 +495,10 @@ static bool us122l_create_card(struct snd_card *card)
         if (!us122l_start(us122l, 44100, 256))
                 return false;
 
-        err = us122l_create_usbmidi(card);
+        if (us122l->chip.dev->descriptor.idProduct == USB_ID_US144)
+                err = us144_create_usbmidi(card);
+        else
+                err = us122l_create_usbmidi(card);
         if (err < 0) {
                 snd_printk(KERN_ERR "us122l_create_usbmidi error %i \n", err);
                 us122l_stop(us122l);
@@ -542,6 +585,7 @@ static int us122l_usb_probe(struct usb_interface *intf,
                 return err;
         }
 
+        usb_get_intf(usb_ifnum_to_if(device, 0));
         usb_get_dev(device);
         *cardp = card;
         return 0;
@@ -550,9 +594,16 @@ static int us122l_usb_probe(struct usb_interface *intf,
 static int snd_us122l_probe(struct usb_interface *intf,
                             const struct usb_device_id *id)
 {
+        struct usb_device *device = interface_to_usbdev(intf);
         struct snd_card *card;
         int err;
 
+        if (device->descriptor.idProduct == USB_ID_US144
+                && device->speed == USB_SPEED_HIGH) {
+                snd_printk(KERN_ERR "disable ehci-hcd to run US-144 \n");
+                return -ENODEV;
+        }
+
         snd_printdd(KERN_DEBUG"%p:%i\n",
                     intf, intf->cur_altsetting->desc.bInterfaceNumber);
         if (intf->cur_altsetting->desc.bInterfaceNumber != 1)
@@ -591,7 +642,8 @@ static void snd_us122l_disconnect(struct usb_interface *intf)
                 snd_usbmidi_disconnect(p);
         }
 
-        usb_put_intf(intf);
+        usb_put_intf(usb_ifnum_to_if(us122l->chip.dev, 0));
+        usb_put_intf(usb_ifnum_to_if(us122l->chip.dev, 1));
         usb_put_dev(us122l->chip.dev);
 
         while (atomic_read(&us122l->mmap_count))
@@ -642,6 +694,13 @@ static int snd_us122l_resume(struct usb_interface *intf)
 
         mutex_lock(&us122l->mutex);
         /* needed, doesn't restart without: */
+        if (us122l->chip.dev->descriptor.idProduct == USB_ID_US144) {
+                err = usb_set_interface(us122l->chip.dev, 0, 1);
+                if (err) {
+                        snd_printk(KERN_ERR "usb_set_interface error \n");
+                        goto unlock;
+                }
+        }
         err = usb_set_interface(us122l->chip.dev, 1, 1);
         if (err) {
                 snd_printk(KERN_ERR "usb_set_interface error \n");
@@ -675,11 +734,11 @@ static struct usb_device_id snd_us122l_usb_id_table[] = {
                 .idVendor =     0x0644,
                 .idProduct =    USB_ID_US122L
         },
-/*      { */            /* US-144 maybe works when @USB1.1. Untested. */
-/*              .match_flags =  USB_DEVICE_ID_MATCH_DEVICE, */
-/*              .idVendor =     0x0644, */
-/*              .idProduct =    USB_ID_US144 */
-/*      }, */
+        {       /* US-144 only works at USB1.1! Disable module ehci-hcd. */
+                .match_flags =  USB_DEVICE_ID_MATCH_DEVICE,
+                .idVendor =     0x0644,
+                .idProduct =    USB_ID_US144
+        },
         { /* terminator */ }
 };
 
diff --git a/sound/usb/usx2y/usX2Yhwdep.c b/sound/usb/usx2y/usX2Yhwdep.c
index f3d8f71265dd..52e04b2f35d3 100644
--- a/sound/usb/usx2y/usX2Yhwdep.c
+++ b/sound/usb/usx2y/usX2Yhwdep.c
@@ -53,7 +53,7 @@ static int snd_us428ctls_vm_fault(struct vm_area_struct *area,
         return 0;
 }
 
-static struct vm_operations_struct us428ctls_vm_ops = {
+static const struct vm_operations_struct us428ctls_vm_ops = {
         .fault = snd_us428ctls_vm_fault,
 };
 
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index 117946f2debb..4b2304c2e02d 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -697,7 +697,7 @@ static int snd_usX2Y_hwdep_pcm_vm_fault(struct vm_area_struct *area,
 }
 
 
-static struct vm_operations_struct snd_usX2Y_hwdep_pcm_vm_ops = {
+static const struct vm_operations_struct snd_usX2Y_hwdep_pcm_vm_ops = {
         .open = snd_usX2Y_hwdep_pcm_vm_open,
         .close = snd_usX2Y_hwdep_pcm_vm_close,
         .fault = snd_usX2Y_hwdep_pcm_vm_fault,