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-rw-r--r--kernel/sound/core/control.c2
-rw-r--r--kernel/sound/core/info.c9
-rw-r--r--kernel/sound/core/pcm.c14
-rw-r--r--kernel/sound/core/pcm_lib.c4
-rw-r--r--kernel/sound/core/rawmidi.c4
-rw-r--r--kernel/sound/core/seq/seq_memory.c9
-rw-r--r--kernel/sound/core/seq/seq_queue.c33
-rw-r--r--kernel/sound/core/timer.c29
-rw-r--r--kernel/sound/drivers/dummy.c1
-rw-r--r--kernel/sound/firewire/fireworks/fireworks.h1
-rw-r--r--kernel/sound/firewire/fireworks/fireworks_hwdep.c71
-rw-r--r--kernel/sound/firewire/fireworks/fireworks_proc.c4
-rw-r--r--kernel/sound/firewire/fireworks/fireworks_transaction.c5
-rw-r--r--kernel/sound/firewire/tascam/tascam-hwdep.c33
-rw-r--r--kernel/sound/firewire/tascam/tascam-stream.c2
-rw-r--r--kernel/sound/hda/array.c4
-rw-r--r--kernel/sound/pci/ali5451/ali5451.c2
-rw-r--r--kernel/sound/pci/au88x0/au88x0_core.c5
-rw-r--r--kernel/sound/pci/echoaudio/echoaudio.c4
-rw-r--r--kernel/sound/pci/hda/dell_wmi_helper.c2
-rw-r--r--kernel/sound/pci/hda/hda_auto_parser.c4
-rw-r--r--kernel/sound/pci/hda/hda_controller.c7
-rw-r--r--kernel/sound/pci/hda/hda_controller.h4
-rw-r--r--kernel/sound/pci/hda/hda_generic.c8
-rw-r--r--kernel/sound/pci/hda/hda_intel.c80
-rw-r--r--kernel/sound/pci/hda/hda_sysfs.c8
-rw-r--r--kernel/sound/pci/hda/hda_tegra.c5
-rw-r--r--kernel/sound/pci/hda/patch_ca0132.c1
-rw-r--r--kernel/sound/pci/hda/patch_cirrus.c22
-rw-r--r--kernel/sound/pci/hda/patch_conexant.c34
-rw-r--r--kernel/sound/pci/hda/patch_hdmi.c9
-rw-r--r--kernel/sound/pci/hda/patch_realtek.c279
-rw-r--r--kernel/sound/pci/hda/thinkpad_helper.c2
-rw-r--r--kernel/sound/pci/intel8x0.c1
-rw-r--r--kernel/sound/pci/pcxhr/pcxhr_core.c1
-rw-r--r--kernel/sound/soc/atmel/atmel_ssc_dai.c5
-rw-r--r--kernel/sound/soc/codecs/ak4642.c3
-rw-r--r--kernel/sound/soc/codecs/cs4270.c8
-rw-r--r--kernel/sound/soc/codecs/rt5640.c2
-rw-r--r--kernel/sound/soc/codecs/rt5640.h36
-rw-r--r--kernel/sound/soc/codecs/ssm4567.c5
-rw-r--r--kernel/sound/soc/intel/atom/sst-mfld-platform-pcm.c6
-rw-r--r--kernel/sound/soc/intel/atom/sst/sst_pvt.c14
-rw-r--r--kernel/sound/soc/intel/skylake/skl.c4
-rw-r--r--kernel/sound/soc/omap/omap-mcpdm.c5
-rw-r--r--kernel/sound/soc/samsung/ac97.c26
-rw-r--r--kernel/sound/soc/samsung/dma.h2
-rw-r--r--kernel/sound/soc/samsung/dmaengine.c4
-rw-r--r--kernel/sound/soc/samsung/i2s.c31
-rw-r--r--kernel/sound/soc/samsung/pcm.c20
-rw-r--r--kernel/sound/soc/samsung/s3c-i2s-v2.c2
-rw-r--r--kernel/sound/soc/samsung/s3c-i2s-v2.h2
-rw-r--r--kernel/sound/soc/samsung/s3c2412-i2s.c4
-rw-r--r--kernel/sound/soc/samsung/s3c24xx-i2s.c4
-rw-r--r--kernel/sound/soc/samsung/spdif.c10
-rw-r--r--kernel/sound/soc/soc-dapm.c13
-rw-r--r--kernel/sound/soc/soc-topology.c1
-rw-r--r--kernel/sound/soc/sunxi/sun4i-codec.c7
-rw-r--r--kernel/sound/usb/card.c1
-rw-r--r--kernel/sound/usb/clock.c2
-rw-r--r--kernel/sound/usb/endpoint.c20
-rw-r--r--kernel/sound/usb/endpoint.h2
-rw-r--r--kernel/sound/usb/hiface/pcm.c2
-rw-r--r--kernel/sound/usb/line6/driver.c2
-rw-r--r--kernel/sound/usb/line6/pcm.c3
-rw-r--r--kernel/sound/usb/line6/pod.c12
-rw-r--r--kernel/sound/usb/mixer.c3
-rw-r--r--kernel/sound/usb/mixer_maps.c14
-rw-r--r--kernel/sound/usb/mixer_quirks.c26
-rw-r--r--kernel/sound/usb/pcm.c12
-rw-r--r--kernel/sound/usb/quirks-table.h17
-rw-r--r--kernel/sound/usb/quirks.c36
-rw-r--r--kernel/sound/usb/stream.c6
73 files changed, 771 insertions, 304 deletions
diff --git a/kernel/sound/core/control.c b/kernel/sound/core/control.c
index a85d45595..b4fe9b002 100644
--- a/kernel/sound/core/control.c
+++ b/kernel/sound/core/control.c
@@ -160,6 +160,8 @@ void snd_ctl_notify(struct snd_card *card, unsigned int mask,
if (snd_BUG_ON(!card || !id))
return;
+ if (card->shutdown)
+ return;
read_lock(&card->ctl_files_rwlock);
#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
card->mixer_oss_change_count++;
diff --git a/kernel/sound/core/info.c b/kernel/sound/core/info.c
index 895362a69..8ab72e0f5 100644
--- a/kernel/sound/core/info.c
+++ b/kernel/sound/core/info.c
@@ -325,10 +325,15 @@ static ssize_t snd_info_text_entry_write(struct file *file,
size_t next;
int err = 0;
+ if (!entry->c.text.write)
+ return -EIO;
pos = *offset;
if (!valid_pos(pos, count))
return -EIO;
next = pos + count;
+ /* don't handle too large text inputs */
+ if (next > 16 * 1024)
+ return -EIO;
mutex_lock(&entry->access);
buf = data->wbuffer;
if (!buf) {
@@ -366,7 +371,9 @@ static int snd_info_seq_show(struct seq_file *seq, void *p)
struct snd_info_private_data *data = seq->private;
struct snd_info_entry *entry = data->entry;
- if (entry->c.text.read) {
+ if (!entry->c.text.read) {
+ return -EIO;
+ } else {
data->rbuffer->buffer = (char *)seq; /* XXX hack! */
entry->c.text.read(entry, data->rbuffer);
}
diff --git a/kernel/sound/core/pcm.c b/kernel/sound/core/pcm.c
index 308c9ecf7..8e980aa67 100644
--- a/kernel/sound/core/pcm.c
+++ b/kernel/sound/core/pcm.c
@@ -849,6 +849,14 @@ int snd_pcm_new_internal(struct snd_card *card, const char *id, int device,
}
EXPORT_SYMBOL(snd_pcm_new_internal);
+static void free_chmap(struct snd_pcm_str *pstr)
+{
+ if (pstr->chmap_kctl) {
+ snd_ctl_remove(pstr->pcm->card, pstr->chmap_kctl);
+ pstr->chmap_kctl = NULL;
+ }
+}
+
static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
{
struct snd_pcm_substream *substream, *substream_next;
@@ -871,6 +879,7 @@ static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
kfree(setup);
}
#endif
+ free_chmap(pstr);
if (pstr->substream_count)
put_device(&pstr->dev);
}
@@ -1135,10 +1144,7 @@ static int snd_pcm_dev_disconnect(struct snd_device *device)
for (cidx = 0; cidx < 2; cidx++) {
if (!pcm->internal)
snd_unregister_device(&pcm->streams[cidx].dev);
- if (pcm->streams[cidx].chmap_kctl) {
- snd_ctl_remove(pcm->card, pcm->streams[cidx].chmap_kctl);
- pcm->streams[cidx].chmap_kctl = NULL;
- }
+ free_chmap(&pcm->streams[cidx]);
}
mutex_unlock(&pcm->open_mutex);
mutex_unlock(&register_mutex);
diff --git a/kernel/sound/core/pcm_lib.c b/kernel/sound/core/pcm_lib.c
index 6b5a811e0..0aca39762 100644
--- a/kernel/sound/core/pcm_lib.c
+++ b/kernel/sound/core/pcm_lib.c
@@ -322,7 +322,7 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
char name[16];
snd_pcm_debug_name(substream, name, sizeof(name));
pcm_err(substream->pcm,
- "BUG: %s, pos = %ld, buffer size = %ld, period size = %ld\n",
+ "invalid position: %s, pos = %ld, buffer size = %ld, period size = %ld\n",
name, pos, runtime->buffer_size,
runtime->period_size);
}
@@ -1886,8 +1886,8 @@ void snd_pcm_period_elapsed(struct snd_pcm_substream *substream)
snd_timer_interrupt(substream->timer, 1);
#endif
_end:
- snd_pcm_stream_unlock_irqrestore(substream, flags);
kill_fasync(&runtime->fasync, SIGIO, POLL_IN);
+ snd_pcm_stream_unlock_irqrestore(substream, flags);
}
EXPORT_SYMBOL(snd_pcm_period_elapsed);
diff --git a/kernel/sound/core/rawmidi.c b/kernel/sound/core/rawmidi.c
index 795437b10..b450a2758 100644
--- a/kernel/sound/core/rawmidi.c
+++ b/kernel/sound/core/rawmidi.c
@@ -1633,11 +1633,13 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
return -EBUSY;
}
list_add_tail(&rmidi->list, &snd_rawmidi_devices);
+ mutex_unlock(&register_mutex);
err = snd_register_device(SNDRV_DEVICE_TYPE_RAWMIDI,
rmidi->card, rmidi->device,
&snd_rawmidi_f_ops, rmidi, &rmidi->dev);
if (err < 0) {
rmidi_err(rmidi, "unable to register\n");
+ mutex_lock(&register_mutex);
list_del(&rmidi->list);
mutex_unlock(&register_mutex);
return err;
@@ -1645,6 +1647,7 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
if (rmidi->ops && rmidi->ops->dev_register &&
(err = rmidi->ops->dev_register(rmidi)) < 0) {
snd_unregister_device(&rmidi->dev);
+ mutex_lock(&register_mutex);
list_del(&rmidi->list);
mutex_unlock(&register_mutex);
return err;
@@ -1677,7 +1680,6 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
}
}
#endif /* CONFIG_SND_OSSEMUL */
- mutex_unlock(&register_mutex);
sprintf(name, "midi%d", rmidi->device);
entry = snd_info_create_card_entry(rmidi->card, name, rmidi->card->proc_root);
if (entry) {
diff --git a/kernel/sound/core/seq/seq_memory.c b/kernel/sound/core/seq/seq_memory.c
index c850345c4..dfa5156f3 100644
--- a/kernel/sound/core/seq/seq_memory.c
+++ b/kernel/sound/core/seq/seq_memory.c
@@ -419,7 +419,6 @@ int snd_seq_pool_done(struct snd_seq_pool *pool)
{
unsigned long flags;
struct snd_seq_event_cell *ptr;
- int max_count = 5 * HZ;
if (snd_BUG_ON(!pool))
return -EINVAL;
@@ -432,14 +431,8 @@ int snd_seq_pool_done(struct snd_seq_pool *pool)
if (waitqueue_active(&pool->output_sleep))
wake_up(&pool->output_sleep);
- while (atomic_read(&pool->counter) > 0) {
- if (max_count == 0) {
- pr_warn("ALSA: snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter));
- break;
- }
+ while (atomic_read(&pool->counter) > 0)
schedule_timeout_uninterruptible(1);
- max_count--;
- }
/* release all resources */
spin_lock_irqsave(&pool->lock, flags);
diff --git a/kernel/sound/core/seq/seq_queue.c b/kernel/sound/core/seq/seq_queue.c
index 0bec02e89..450c5187e 100644
--- a/kernel/sound/core/seq/seq_queue.c
+++ b/kernel/sound/core/seq/seq_queue.c
@@ -181,6 +181,8 @@ void __exit snd_seq_queues_delete(void)
}
}
+static void queue_use(struct snd_seq_queue *queue, int client, int use);
+
/* allocate a new queue -
* return queue index value or negative value for error
*/
@@ -192,11 +194,11 @@ int snd_seq_queue_alloc(int client, int locked, unsigned int info_flags)
if (q == NULL)
return -ENOMEM;
q->info_flags = info_flags;
+ queue_use(q, client, 1);
if (queue_list_add(q) < 0) {
queue_delete(q);
return -ENOMEM;
}
- snd_seq_queue_use(q->queue, client, 1); /* use this queue */
return q->queue;
}
@@ -502,19 +504,9 @@ int snd_seq_queue_timer_set_tempo(int queueid, int client,
return result;
}
-
-/* use or unuse this queue -
- * if it is the first client, starts the timer.
- * if it is not longer used by any clients, stop the timer.
- */
-int snd_seq_queue_use(int queueid, int client, int use)
+/* use or unuse this queue */
+static void queue_use(struct snd_seq_queue *queue, int client, int use)
{
- struct snd_seq_queue *queue;
-
- queue = queueptr(queueid);
- if (queue == NULL)
- return -EINVAL;
- mutex_lock(&queue->timer_mutex);
if (use) {
if (!test_and_set_bit(client, queue->clients_bitmap))
queue->clients++;
@@ -529,6 +521,21 @@ int snd_seq_queue_use(int queueid, int client, int use)
} else {
snd_seq_timer_close(queue);
}
+}
+
+/* use or unuse this queue -
+ * if it is the first client, starts the timer.
+ * if it is not longer used by any clients, stop the timer.
+ */
+int snd_seq_queue_use(int queueid, int client, int use)
+{
+ struct snd_seq_queue *queue;
+
+ queue = queueptr(queueid);
+ if (queue == NULL)
+ return -EINVAL;
+ mutex_lock(&queue->timer_mutex);
+ queue_use(queue, client, use);
mutex_unlock(&queue->timer_mutex);
queuefree(queue);
return 0;
diff --git a/kernel/sound/core/timer.c b/kernel/sound/core/timer.c
index f24c9fccf..ae4ea2e2e 100644
--- a/kernel/sound/core/timer.c
+++ b/kernel/sound/core/timer.c
@@ -296,8 +296,21 @@ int snd_timer_open(struct snd_timer_instance **ti,
get_device(&timer->card->card_dev);
timeri->slave_class = tid->dev_sclass;
timeri->slave_id = slave_id;
- if (list_empty(&timer->open_list_head) && timer->hw.open)
- timer->hw.open(timer);
+
+ if (list_empty(&timer->open_list_head) && timer->hw.open) {
+ int err = timer->hw.open(timer);
+ if (err) {
+ kfree(timeri->owner);
+ kfree(timeri);
+
+ if (timer->card)
+ put_device(&timer->card->card_dev);
+ module_put(timer->module);
+ mutex_unlock(&register_mutex);
+ return err;
+ }
+ }
+
list_add_tail(&timeri->open_list, &timer->open_list_head);
snd_timer_check_master(timeri);
mutex_unlock(&register_mutex);
@@ -837,6 +850,7 @@ int snd_timer_new(struct snd_card *card, char *id, struct snd_timer_id *tid,
timer->tmr_subdevice = tid->subdevice;
if (id)
strlcpy(timer->id, id, sizeof(timer->id));
+ timer->sticks = 1;
INIT_LIST_HEAD(&timer->device_list);
INIT_LIST_HEAD(&timer->open_list_head);
INIT_LIST_HEAD(&timer->active_list_head);
@@ -1051,8 +1065,8 @@ static int snd_timer_s_start(struct snd_timer * timer)
njiff += timer->sticks - priv->correction;
priv->correction = 0;
}
- priv->last_expires = priv->tlist.expires = njiff;
- add_timer(&priv->tlist);
+ priv->last_expires = njiff;
+ mod_timer(&priv->tlist, njiff);
return 0;
}
@@ -1247,6 +1261,7 @@ static void snd_timer_user_ccallback(struct snd_timer_instance *timeri,
tu->tstamp = *tstamp;
if ((tu->filter & (1 << event)) == 0 || !tu->tread)
return;
+ memset(&r1, 0, sizeof(r1));
r1.event = event;
r1.tstamp = *tstamp;
r1.val = resolution;
@@ -1281,6 +1296,7 @@ static void snd_timer_user_tinterrupt(struct snd_timer_instance *timeri,
}
if ((tu->filter & (1 << SNDRV_TIMER_EVENT_RESOLUTION)) &&
tu->last_resolution != resolution) {
+ memset(&r1, 0, sizeof(r1));
r1.event = SNDRV_TIMER_EVENT_RESOLUTION;
r1.tstamp = tstamp;
r1.val = resolution;
@@ -1746,6 +1762,7 @@ static int snd_timer_user_params(struct file *file,
if (tu->timeri->flags & SNDRV_TIMER_IFLG_EARLY_EVENT) {
if (tu->tread) {
struct snd_timer_tread tread;
+ memset(&tread, 0, sizeof(tread));
tread.event = SNDRV_TIMER_EVENT_EARLY;
tread.tstamp.tv_sec = 0;
tread.tstamp.tv_nsec = 0;
@@ -1961,8 +1978,10 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
qhead = tu->qhead++;
tu->qhead %= tu->queue_size;
+ tu->qused--;
spin_unlock_irq(&tu->qlock);
+ mutex_lock(&tu->ioctl_lock);
if (tu->tread) {
if (copy_to_user(buffer, &tu->tqueue[qhead],
sizeof(struct snd_timer_tread)))
@@ -1972,9 +1991,9 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
sizeof(struct snd_timer_read)))
err = -EFAULT;
}
+ mutex_unlock(&tu->ioctl_lock);
spin_lock_irq(&tu->qlock);
- tu->qused--;
if (err < 0)
goto _error;
result += unit;
diff --git a/kernel/sound/drivers/dummy.c b/kernel/sound/drivers/dummy.c
index a9f7a7570..676286165 100644
--- a/kernel/sound/drivers/dummy.c
+++ b/kernel/sound/drivers/dummy.c
@@ -420,6 +420,7 @@ static int dummy_hrtimer_stop(struct snd_pcm_substream *substream)
static inline void dummy_hrtimer_sync(struct dummy_hrtimer_pcm *dpcm)
{
+ hrtimer_cancel(&dpcm->timer);
tasklet_kill(&dpcm->tasklet);
}
diff --git a/kernel/sound/firewire/fireworks/fireworks.h b/kernel/sound/firewire/fireworks/fireworks.h
index c7cb7deaf..2c316a9bc 100644
--- a/kernel/sound/firewire/fireworks/fireworks.h
+++ b/kernel/sound/firewire/fireworks/fireworks.h
@@ -106,7 +106,6 @@ struct snd_efw {
u8 *resp_buf;
u8 *pull_ptr;
u8 *push_ptr;
- unsigned int resp_queues;
};
int snd_efw_transaction_cmd(struct fw_unit *unit,
diff --git a/kernel/sound/firewire/fireworks/fireworks_hwdep.c b/kernel/sound/firewire/fireworks/fireworks_hwdep.c
index 33df8655f..2e1d9a239 100644
--- a/kernel/sound/firewire/fireworks/fireworks_hwdep.c
+++ b/kernel/sound/firewire/fireworks/fireworks_hwdep.c
@@ -25,6 +25,7 @@ hwdep_read_resp_buf(struct snd_efw *efw, char __user *buf, long remained,
{
unsigned int length, till_end, type;
struct snd_efw_transaction *t;
+ u8 *pull_ptr;
long count = 0;
if (remained < sizeof(type) + sizeof(struct snd_efw_transaction))
@@ -38,8 +39,17 @@ hwdep_read_resp_buf(struct snd_efw *efw, char __user *buf, long remained,
buf += sizeof(type);
/* write into buffer as many responses as possible */
- while (efw->resp_queues > 0) {
- t = (struct snd_efw_transaction *)(efw->pull_ptr);
+ spin_lock_irq(&efw->lock);
+
+ /*
+ * When another task reaches here during this task's access to user
+ * space, it picks up current position in buffer and can read the same
+ * series of responses.
+ */
+ pull_ptr = efw->pull_ptr;
+
+ while (efw->push_ptr != pull_ptr) {
+ t = (struct snd_efw_transaction *)(pull_ptr);
length = be32_to_cpu(t->length) * sizeof(__be32);
/* confirm enough space for this response */
@@ -49,26 +59,39 @@ hwdep_read_resp_buf(struct snd_efw *efw, char __user *buf, long remained,
/* copy from ring buffer to user buffer */
while (length > 0) {
till_end = snd_efw_resp_buf_size -
- (unsigned int)(efw->pull_ptr - efw->resp_buf);
+ (unsigned int)(pull_ptr - efw->resp_buf);
till_end = min_t(unsigned int, length, till_end);
- if (copy_to_user(buf, efw->pull_ptr, till_end))
+ spin_unlock_irq(&efw->lock);
+
+ if (copy_to_user(buf, pull_ptr, till_end))
return -EFAULT;
- efw->pull_ptr += till_end;
- if (efw->pull_ptr >= efw->resp_buf +
- snd_efw_resp_buf_size)
- efw->pull_ptr -= snd_efw_resp_buf_size;
+ spin_lock_irq(&efw->lock);
+
+ pull_ptr += till_end;
+ if (pull_ptr >= efw->resp_buf + snd_efw_resp_buf_size)
+ pull_ptr -= snd_efw_resp_buf_size;
length -= till_end;
buf += till_end;
count += till_end;
remained -= till_end;
}
-
- efw->resp_queues--;
}
+ /*
+ * All of tasks can read from the buffer nearly simultaneously, but the
+ * last position for each task is different depending on the length of
+ * given buffer. Here, for simplicity, a position of buffer is set by
+ * the latest task. It's better for a listening application to allow one
+ * thread to read from the buffer. Unless, each task can read different
+ * sequence of responses depending on variation of buffer length.
+ */
+ efw->pull_ptr = pull_ptr;
+
+ spin_unlock_irq(&efw->lock);
+
return count;
}
@@ -76,14 +99,17 @@ static long
hwdep_read_locked(struct snd_efw *efw, char __user *buf, long count,
loff_t *offset)
{
- union snd_firewire_event event;
+ union snd_firewire_event event = {
+ .lock_status.type = SNDRV_FIREWIRE_EVENT_LOCK_STATUS,
+ };
- memset(&event, 0, sizeof(event));
+ spin_lock_irq(&efw->lock);
- event.lock_status.type = SNDRV_FIREWIRE_EVENT_LOCK_STATUS;
event.lock_status.status = (efw->dev_lock_count > 0);
efw->dev_lock_changed = false;
+ spin_unlock_irq(&efw->lock);
+
count = min_t(long, count, sizeof(event.lock_status));
if (copy_to_user(buf, &event, count))
@@ -98,10 +124,15 @@ hwdep_read(struct snd_hwdep *hwdep, char __user *buf, long count,
{
struct snd_efw *efw = hwdep->private_data;
DEFINE_WAIT(wait);
+ bool dev_lock_changed;
+ bool queued;
spin_lock_irq(&efw->lock);
- while ((!efw->dev_lock_changed) && (efw->resp_queues == 0)) {
+ dev_lock_changed = efw->dev_lock_changed;
+ queued = efw->push_ptr != efw->pull_ptr;
+
+ while (!dev_lock_changed && !queued) {
prepare_to_wait(&efw->hwdep_wait, &wait, TASK_INTERRUPTIBLE);
spin_unlock_irq(&efw->lock);
schedule();
@@ -109,15 +140,17 @@ hwdep_read(struct snd_hwdep *hwdep, char __user *buf, long count,
if (signal_pending(current))
return -ERESTARTSYS;
spin_lock_irq(&efw->lock);
+ dev_lock_changed = efw->dev_lock_changed;
+ queued = efw->push_ptr != efw->pull_ptr;
}
- if (efw->dev_lock_changed)
+ spin_unlock_irq(&efw->lock);
+
+ if (dev_lock_changed)
count = hwdep_read_locked(efw, buf, count, offset);
- else if (efw->resp_queues > 0)
+ else if (queued)
count = hwdep_read_resp_buf(efw, buf, count, offset);
- spin_unlock_irq(&efw->lock);
-
return count;
}
@@ -160,7 +193,7 @@ hwdep_poll(struct snd_hwdep *hwdep, struct file *file, poll_table *wait)
poll_wait(file, &efw->hwdep_wait, wait);
spin_lock_irq(&efw->lock);
- if (efw->dev_lock_changed || (efw->resp_queues > 0))
+ if (efw->dev_lock_changed || efw->pull_ptr != efw->push_ptr)
events = POLLIN | POLLRDNORM;
else
events = 0;
diff --git a/kernel/sound/firewire/fireworks/fireworks_proc.c b/kernel/sound/firewire/fireworks/fireworks_proc.c
index 0639dcb13..beb0a0ffe 100644
--- a/kernel/sound/firewire/fireworks/fireworks_proc.c
+++ b/kernel/sound/firewire/fireworks/fireworks_proc.c
@@ -188,8 +188,8 @@ proc_read_queues_state(struct snd_info_entry *entry,
else
consumed = (unsigned int)(efw->push_ptr - efw->pull_ptr);
- snd_iprintf(buffer, "%d %d/%d\n",
- efw->resp_queues, consumed, snd_efw_resp_buf_size);
+ snd_iprintf(buffer, "%d/%d\n",
+ consumed, snd_efw_resp_buf_size);
}
static void
diff --git a/kernel/sound/firewire/fireworks/fireworks_transaction.c b/kernel/sound/firewire/fireworks/fireworks_transaction.c
index f550808d1..36a08ba51 100644
--- a/kernel/sound/firewire/fireworks/fireworks_transaction.c
+++ b/kernel/sound/firewire/fireworks/fireworks_transaction.c
@@ -121,11 +121,11 @@ copy_resp_to_buf(struct snd_efw *efw, void *data, size_t length, int *rcode)
size_t capacity, till_end;
struct snd_efw_transaction *t;
- spin_lock_irq(&efw->lock);
-
t = (struct snd_efw_transaction *)data;
length = min_t(size_t, be32_to_cpu(t->length) * sizeof(u32), length);
+ spin_lock_irq(&efw->lock);
+
if (efw->push_ptr < efw->pull_ptr)
capacity = (unsigned int)(efw->pull_ptr - efw->push_ptr);
else
@@ -155,7 +155,6 @@ copy_resp_to_buf(struct snd_efw *efw, void *data, size_t length, int *rcode)
}
/* for hwdep */
- efw->resp_queues++;
wake_up(&efw->hwdep_wait);
*rcode = RCODE_COMPLETE;
diff --git a/kernel/sound/firewire/tascam/tascam-hwdep.c b/kernel/sound/firewire/tascam/tascam-hwdep.c
index 131267c3a..106406cbf 100644
--- a/kernel/sound/firewire/tascam/tascam-hwdep.c
+++ b/kernel/sound/firewire/tascam/tascam-hwdep.c
@@ -16,31 +16,14 @@
#include "tascam.h"
-static long hwdep_read_locked(struct snd_tscm *tscm, char __user *buf,
- long count)
-{
- union snd_firewire_event event;
-
- memset(&event, 0, sizeof(event));
-
- event.lock_status.type = SNDRV_FIREWIRE_EVENT_LOCK_STATUS;
- event.lock_status.status = (tscm->dev_lock_count > 0);
- tscm->dev_lock_changed = false;
-
- count = min_t(long, count, sizeof(event.lock_status));
-
- if (copy_to_user(buf, &event, count))
- return -EFAULT;
-
- return count;
-}
-
static long hwdep_read(struct snd_hwdep *hwdep, char __user *buf, long count,
loff_t *offset)
{
struct snd_tscm *tscm = hwdep->private_data;
DEFINE_WAIT(wait);
- union snd_firewire_event event;
+ union snd_firewire_event event = {
+ .lock_status.type = SNDRV_FIREWIRE_EVENT_LOCK_STATUS,
+ };
spin_lock_irq(&tscm->lock);
@@ -54,10 +37,16 @@ static long hwdep_read(struct snd_hwdep *hwdep, char __user *buf, long count,
spin_lock_irq(&tscm->lock);
}
- memset(&event, 0, sizeof(event));
- count = hwdep_read_locked(tscm, buf, count);
+ event.lock_status.status = (tscm->dev_lock_count > 0);
+ tscm->dev_lock_changed = false;
+
spin_unlock_irq(&tscm->lock);
+ count = min_t(long, count, sizeof(event.lock_status));
+
+ if (copy_to_user(buf, &event, count))
+ return -EFAULT;
+
return count;
}
diff --git a/kernel/sound/firewire/tascam/tascam-stream.c b/kernel/sound/firewire/tascam/tascam-stream.c
index 0e6dd5c61..e4c306398 100644
--- a/kernel/sound/firewire/tascam/tascam-stream.c
+++ b/kernel/sound/firewire/tascam/tascam-stream.c
@@ -343,7 +343,7 @@ int snd_tscm_stream_init_duplex(struct snd_tscm *tscm)
if (err < 0)
amdtp_stream_destroy(&tscm->rx_stream);
- return 0;
+ return err;
}
/* At bus reset, streaming is stopped and some registers are clear. */
diff --git a/kernel/sound/hda/array.c b/kernel/sound/hda/array.c
index 516795baa..5dfa610e4 100644
--- a/kernel/sound/hda/array.c
+++ b/kernel/sound/hda/array.c
@@ -21,13 +21,15 @@ void *snd_array_new(struct snd_array *array)
return NULL;
if (array->used >= array->alloced) {
int num = array->alloced + array->alloc_align;
+ int oldsize = array->alloced * array->elem_size;
int size = (num + 1) * array->elem_size;
void *nlist;
if (snd_BUG_ON(num >= 4096))
return NULL;
- nlist = krealloc(array->list, size, GFP_KERNEL | __GFP_ZERO);
+ nlist = krealloc(array->list, size, GFP_KERNEL);
if (!nlist)
return NULL;
+ memset(nlist + oldsize, 0, size - oldsize);
array->list = nlist;
array->alloced = num;
}
diff --git a/kernel/sound/pci/ali5451/ali5451.c b/kernel/sound/pci/ali5451/ali5451.c
index 36470af7e..92b819e4f 100644
--- a/kernel/sound/pci/ali5451/ali5451.c
+++ b/kernel/sound/pci/ali5451/ali5451.c
@@ -1408,6 +1408,7 @@ snd_ali_playback_pointer(struct snd_pcm_substream *substream)
spin_unlock(&codec->reg_lock);
dev_dbg(codec->card->dev, "playback pointer returned cso=%xh.\n", cso);
+ cso %= runtime->buffer_size;
return cso;
}
@@ -1428,6 +1429,7 @@ static snd_pcm_uframes_t snd_ali_pointer(struct snd_pcm_substream *substream)
cso = inw(ALI_REG(codec, ALI_CSO_ALPHA_FMS + 2));
spin_unlock(&codec->reg_lock);
+ cso %= runtime->buffer_size;
return cso;
}
diff --git a/kernel/sound/pci/au88x0/au88x0_core.c b/kernel/sound/pci/au88x0/au88x0_core.c
index 4667c3232..741771890 100644
--- a/kernel/sound/pci/au88x0/au88x0_core.c
+++ b/kernel/sound/pci/au88x0/au88x0_core.c
@@ -1444,9 +1444,8 @@ static int vortex_wtdma_bufshift(vortex_t * vortex, int wtdma)
int page, p, pp, delta, i;
page =
- (hwread(vortex->mmio, VORTEX_WTDMA_STAT + (wtdma << 2)) &
- WT_SUBBUF_MASK)
- >> WT_SUBBUF_SHIFT;
+ (hwread(vortex->mmio, VORTEX_WTDMA_STAT + (wtdma << 2))
+ >> WT_SUBBUF_SHIFT) & WT_SUBBUF_MASK;
if (dma->nr_periods >= 4)
delta = (page - dma->period_real) & 3;
else {
diff --git a/kernel/sound/pci/echoaudio/echoaudio.c b/kernel/sound/pci/echoaudio/echoaudio.c
index 1cb85aeb0..286f5e368 100644
--- a/kernel/sound/pci/echoaudio/echoaudio.c
+++ b/kernel/sound/pci/echoaudio/echoaudio.c
@@ -2200,11 +2200,11 @@ static int snd_echo_resume(struct device *dev)
u32 pipe_alloc_mask;
int err;
- commpage_bak = kmalloc(sizeof(struct echoaudio), GFP_KERNEL);
+ commpage_bak = kmalloc(sizeof(*commpage), GFP_KERNEL);
if (commpage_bak == NULL)
return -ENOMEM;
commpage = chip->comm_page;
- memcpy(commpage_bak, commpage, sizeof(struct comm_page));
+ memcpy(commpage_bak, commpage, sizeof(*commpage));
err = init_hw(chip, chip->pci->device, chip->pci->subsystem_device);
if (err < 0) {
diff --git a/kernel/sound/pci/hda/dell_wmi_helper.c b/kernel/sound/pci/hda/dell_wmi_helper.c
index 9c22f9583..19d41da79 100644
--- a/kernel/sound/pci/hda/dell_wmi_helper.c
+++ b/kernel/sound/pci/hda/dell_wmi_helper.c
@@ -49,7 +49,7 @@ static void alc_fixup_dell_wmi(struct hda_codec *codec,
removefunc = true;
if (dell_led_set_func(DELL_LED_MICMUTE, false) >= 0) {
dell_led_value = 0;
- if (spec->gen.num_adc_nids > 1)
+ if (spec->gen.num_adc_nids > 1 && !spec->gen.dyn_adc_switch)
codec_dbg(codec, "Skipping micmute LED control due to several ADCs");
else {
dell_old_cap_hook = spec->gen.cap_sync_hook;
diff --git a/kernel/sound/pci/hda/hda_auto_parser.c b/kernel/sound/pci/hda/hda_auto_parser.c
index 7f57a145a..a03cf68d0 100644
--- a/kernel/sound/pci/hda/hda_auto_parser.c
+++ b/kernel/sound/pci/hda/hda_auto_parser.c
@@ -884,6 +884,8 @@ void snd_hda_apply_fixup(struct hda_codec *codec, int action)
}
EXPORT_SYMBOL_GPL(snd_hda_apply_fixup);
+#define IGNORE_SEQ_ASSOC (~(AC_DEFCFG_SEQUENCE | AC_DEFCFG_DEF_ASSOC))
+
static bool pin_config_match(struct hda_codec *codec,
const struct hda_pintbl *pins)
{
@@ -901,7 +903,7 @@ static bool pin_config_match(struct hda_codec *codec,
for (; t_pins->nid; t_pins++) {
if (t_pins->nid == nid) {
found = 1;
- if (t_pins->val == cfg)
+ if ((t_pins->val & IGNORE_SEQ_ASSOC) == (cfg & IGNORE_SEQ_ASSOC))
break;
else if ((cfg & 0xf0000000) == 0x40000000 && (t_pins->val & 0xf0000000) == 0x40000000)
break;
diff --git a/kernel/sound/pci/hda/hda_controller.c b/kernel/sound/pci/hda/hda_controller.c
index 22dbfa563..5baf8b56b 100644
--- a/kernel/sound/pci/hda/hda_controller.c
+++ b/kernel/sound/pci/hda/hda_controller.c
@@ -956,7 +956,7 @@ irqreturn_t azx_interrupt(int irq, void *dev_id)
status = azx_readb(chip, RIRBSTS);
if (status & RIRB_INT_MASK) {
if (status & RIRB_INT_RESPONSE) {
- if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)
+ if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
udelay(80);
snd_hdac_bus_update_rirb(bus);
}
@@ -1055,11 +1055,6 @@ int azx_bus_init(struct azx *chip, const char *model,
if (chip->driver_caps & AZX_DCAPS_CORBRP_SELF_CLEAR)
bus->core.corbrp_self_clear = true;
- if (chip->driver_caps & AZX_DCAPS_RIRB_DELAY) {
- dev_dbg(chip->card->dev, "Enable delay in RIRB handling\n");
- bus->needs_damn_long_delay = 1;
- }
-
if (chip->driver_caps & AZX_DCAPS_4K_BDLE_BOUNDARY)
bus->core.align_bdle_4k = true;
diff --git a/kernel/sound/pci/hda/hda_controller.h b/kernel/sound/pci/hda/hda_controller.h
index 7b635d68c..b17539537 100644
--- a/kernel/sound/pci/hda/hda_controller.h
+++ b/kernel/sound/pci/hda/hda_controller.h
@@ -32,8 +32,8 @@
#define AZX_DCAPS_NO_MSI (1 << 9) /* No MSI support */
#define AZX_DCAPS_SNOOP_MASK (3 << 10) /* snoop type mask */
#define AZX_DCAPS_SNOOP_OFF (1 << 12) /* snoop default off */
-#define AZX_DCAPS_RIRB_DELAY (1 << 13) /* Long delay in read loop */
-#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 14) /* Put a delay before read */
+/* 13 unused */
+/* 14 unused */
#define AZX_DCAPS_CTX_WORKAROUND (1 << 15) /* X-Fi workaround */
#define AZX_DCAPS_POSFIX_LPIB (1 << 16) /* Use LPIB as default */
#define AZX_DCAPS_POSFIX_VIA (1 << 17) /* Use VIACOMBO as default */
diff --git a/kernel/sound/pci/hda/hda_generic.c b/kernel/sound/pci/hda/hda_generic.c
index 5c4fa8eba..dc2fa576d 100644
--- a/kernel/sound/pci/hda/hda_generic.c
+++ b/kernel/sound/pci/hda/hda_generic.c
@@ -843,7 +843,7 @@ static hda_nid_t path_power_update(struct hda_codec *codec,
bool allow_powerdown)
{
hda_nid_t nid, changed = 0;
- int i, state;
+ int i, state, power;
for (i = 0; i < path->depth; i++) {
nid = path->path[i];
@@ -855,7 +855,9 @@ static hda_nid_t path_power_update(struct hda_codec *codec,
state = AC_PWRST_D0;
else
state = AC_PWRST_D3;
- if (!snd_hda_check_power_state(codec, nid, state)) {
+ power = snd_hda_codec_read(codec, nid, 0,
+ AC_VERB_GET_POWER_STATE, 0);
+ if (power != (state | (state << 4))) {
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_POWER_STATE, state);
changed = nid;
@@ -3992,6 +3994,8 @@ static hda_nid_t set_path_power(struct hda_codec *codec, hda_nid_t nid,
for (n = 0; n < spec->paths.used; n++) {
path = snd_array_elem(&spec->paths, n);
+ if (!path->depth)
+ continue;
if (path->path[0] == nid ||
path->path[path->depth - 1] == nid) {
bool pin_old = path->pin_enabled;
diff --git a/kernel/sound/pci/hda/hda_intel.c b/kernel/sound/pci/hda/hda_intel.c
index 2ff692dd2..ad4a1e9a3 100644
--- a/kernel/sound/pci/hda/hda_intel.c
+++ b/kernel/sound/pci/hda/hda_intel.c
@@ -334,8 +334,7 @@ enum {
/* quirks for Nvidia */
#define AZX_DCAPS_PRESET_NVIDIA \
- (AZX_DCAPS_RIRB_DELAY | AZX_DCAPS_NO_MSI | /*AZX_DCAPS_ALIGN_BUFSIZE |*/ \
- AZX_DCAPS_NO_64BIT | AZX_DCAPS_CORBRP_SELF_CLEAR |\
+ (AZX_DCAPS_NO_MSI | AZX_DCAPS_CORBRP_SELF_CLEAR |\
AZX_DCAPS_SNOOP_TYPE(NVIDIA))
#define AZX_DCAPS_PRESET_CTHDA \
@@ -359,8 +358,12 @@ enum {
#define IS_SKL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa170)
#define IS_SKL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d70)
+#define IS_KBL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa171)
+#define IS_KBL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d71)
+#define IS_KBL_H(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa2f0)
#define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98)
-#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci))
+#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci)) || \
+ IS_KBL(pci) || IS_KBL_LP(pci) || IS_KBL_H(pci)
static char *driver_short_names[] = {
[AZX_DRIVER_ICH] = "HDA Intel",
@@ -940,20 +943,23 @@ static int azx_resume(struct device *dev)
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip;
struct hda_intel *hda;
+ struct hdac_bus *bus;
if (!card)
return 0;
chip = card->private_data;
hda = container_of(chip, struct hda_intel, chip);
+ bus = azx_bus(chip);
if (chip->disabled || hda->init_failed || !chip->running)
return 0;
- if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL
- && hda->need_i915_power) {
- snd_hdac_display_power(azx_bus(chip), true);
- haswell_set_bclk(hda);
+ if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
+ snd_hdac_display_power(bus, true);
+ if (hda->need_i915_power)
+ haswell_set_bclk(hda);
}
+
if (chip->msi)
if (pci_enable_msi(pci) < 0)
chip->msi = 0;
@@ -963,6 +969,11 @@ static int azx_resume(struct device *dev)
hda_intel_init_chip(chip, true);
+ /* power down again for link-controlled chips */
+ if ((chip->driver_caps & AZX_DCAPS_I915_POWERWELL) &&
+ !hda->need_i915_power)
+ snd_hdac_display_power(bus, false);
+
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
trace_azx_resume(chip);
@@ -1042,6 +1053,7 @@ static int azx_runtime_resume(struct device *dev)
chip = card->private_data;
hda = container_of(chip, struct hda_intel, chip);
+ bus = azx_bus(chip);
if (chip->disabled || hda->init_failed)
return 0;
@@ -1049,15 +1061,9 @@ static int azx_runtime_resume(struct device *dev)
return 0;
if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
- bus = azx_bus(chip);
- if (hda->need_i915_power) {
- snd_hdac_display_power(bus, true);
+ snd_hdac_display_power(bus, true);
+ if (hda->need_i915_power)
haswell_set_bclk(hda);
- } else {
- /* toggle codec wakeup bit for STATESTS read */
- snd_hdac_set_codec_wakeup(bus, true);
- snd_hdac_set_codec_wakeup(bus, false);
- }
}
/* Read STATESTS before controller reset */
@@ -1077,6 +1083,11 @@ static int azx_runtime_resume(struct device *dev)
azx_writew(chip, WAKEEN, azx_readw(chip, WAKEEN) &
~STATESTS_INT_MASK);
+ /* power down again for link-controlled chips */
+ if ((chip->driver_caps & AZX_DCAPS_I915_POWERWELL) &&
+ !hda->need_i915_power)
+ snd_hdac_display_power(bus, false);
+
trace_azx_runtime_resume(chip);
return 0;
}
@@ -1252,8 +1263,10 @@ static int azx_free(struct azx *chip)
if (use_vga_switcheroo(hda)) {
if (chip->disabled && hda->probe_continued)
snd_hda_unlock_devices(&chip->bus);
- if (hda->vga_switcheroo_registered)
+ if (hda->vga_switcheroo_registered) {
vga_switcheroo_unregister_client(chip->pci);
+ vga_switcheroo_fini_domain_pm_ops(chip->card->dev);
+ }
}
if (bus->chip_init) {
@@ -1623,6 +1636,11 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
return err;
}
+ if (chip->driver_type == AZX_DRIVER_NVIDIA) {
+ dev_dbg(chip->card->dev, "Enable delay in RIRB handling\n");
+ chip->bus.needs_damn_long_delay = 1;
+ }
+
err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
if (err < 0) {
dev_err(card->dev, "Error creating device [card]!\n");
@@ -1706,6 +1724,10 @@ static int azx_first_init(struct azx *chip)
}
}
+ /* NVidia hardware normally only supports up to 40 bits of DMA */
+ if (chip->pci->vendor == PCI_VENDOR_ID_NVIDIA)
+ dma_bits = 40;
+
/* disable 64bit DMA address on some devices */
if (chip->driver_caps & AZX_DCAPS_NO_64BIT) {
dev_dbg(card->dev, "Disabling 64bit DMA\n");
@@ -2204,9 +2226,21 @@ static const struct pci_device_id azx_ids[] = {
/* Sunrise Point-LP */
{ PCI_DEVICE(0x8086, 0x9d70),
.driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
+ /* Kabylake */
+ { PCI_DEVICE(0x8086, 0xa171),
+ .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
+ /* Kabylake-LP */
+ { PCI_DEVICE(0x8086, 0x9d71),
+ .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
+ /* Kabylake-H */
+ { PCI_DEVICE(0x8086, 0xa2f0),
+ .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
/* Broxton-P(Apollolake) */
{ PCI_DEVICE(0x8086, 0x5a98),
.driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BROXTON },
+ /* Broxton-T */
+ { PCI_DEVICE(0x8086, 0x1a98),
+ .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BROXTON },
/* Haswell */
{ PCI_DEVICE(0x8086, 0x0a0c),
.driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL },
@@ -2270,10 +2304,14 @@ static const struct pci_device_id azx_ids[] = {
{ PCI_DEVICE(0x1022, 0x780d),
.driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB },
/* ATI HDMI */
+ { PCI_DEVICE(0x1002, 0x0002),
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
{ PCI_DEVICE(0x1002, 0x1308),
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
{ PCI_DEVICE(0x1002, 0x157a),
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
+ { PCI_DEVICE(0x1002, 0x15b3),
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
{ PCI_DEVICE(0x1002, 0x793b),
.driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
{ PCI_DEVICE(0x1002, 0x7919),
@@ -2336,6 +2374,10 @@ static const struct pci_device_id azx_ids[] = {
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
{ PCI_DEVICE(0x1002, 0xaae8),
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
+ { PCI_DEVICE(0x1002, 0xaae0),
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
+ { PCI_DEVICE(0x1002, 0xaaf0),
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
/* VIA VT8251/VT8237A */
{ PCI_DEVICE(0x1106, 0x3288),
.driver_data = AZX_DRIVER_VIA | AZX_DCAPS_POSFIX_VIA },
@@ -2372,14 +2414,12 @@ static const struct pci_device_id azx_ids[] = {
.class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
.class_mask = 0xffffff,
.driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND |
- AZX_DCAPS_NO_64BIT |
- AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_POSFIX_LPIB },
+ AZX_DCAPS_NO_64BIT | AZX_DCAPS_POSFIX_LPIB },
#else
/* this entry seems still valid -- i.e. without emu20kx chip */
{ PCI_DEVICE(0x1102, 0x0009),
.driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND |
- AZX_DCAPS_NO_64BIT |
- AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_POSFIX_LPIB },
+ AZX_DCAPS_NO_64BIT | AZX_DCAPS_POSFIX_LPIB },
#endif
/* CM8888 */
{ PCI_DEVICE(0x13f6, 0x5011),
diff --git a/kernel/sound/pci/hda/hda_sysfs.c b/kernel/sound/pci/hda/hda_sysfs.c
index 64e0d1d81..9739fce9e 100644
--- a/kernel/sound/pci/hda/hda_sysfs.c
+++ b/kernel/sound/pci/hda/hda_sysfs.c
@@ -141,14 +141,6 @@ static int reconfig_codec(struct hda_codec *codec)
err = snd_hda_codec_configure(codec);
if (err < 0)
goto error;
- /* rebuild PCMs */
- err = snd_hda_codec_build_pcms(codec);
- if (err < 0)
- goto error;
- /* rebuild mixers */
- err = snd_hda_codec_build_controls(codec);
- if (err < 0)
- goto error;
err = snd_card_register(codec->card);
error:
snd_hda_power_down(codec);
diff --git a/kernel/sound/pci/hda/hda_tegra.c b/kernel/sound/pci/hda/hda_tegra.c
index 58c0aad37..17fd81736 100644
--- a/kernel/sound/pci/hda/hda_tegra.c
+++ b/kernel/sound/pci/hda/hda_tegra.c
@@ -464,6 +464,8 @@ static int hda_tegra_create(struct snd_card *card,
if (err < 0)
return err;
+ chip->bus.needs_damn_long_delay = 1;
+
err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
if (err < 0) {
dev_err(card->dev, "Error creating device\n");
@@ -481,8 +483,7 @@ MODULE_DEVICE_TABLE(of, hda_tegra_match);
static int hda_tegra_probe(struct platform_device *pdev)
{
- const unsigned int driver_flags = AZX_DCAPS_RIRB_DELAY |
- AZX_DCAPS_CORBRP_SELF_CLEAR;
+ const unsigned int driver_flags = AZX_DCAPS_CORBRP_SELF_CLEAR;
struct snd_card *card;
struct azx *chip;
struct hda_tegra *hda;
diff --git a/kernel/sound/pci/hda/patch_ca0132.c b/kernel/sound/pci/hda/patch_ca0132.c
index 9ceb2bc36..c146d0de5 100644
--- a/kernel/sound/pci/hda/patch_ca0132.c
+++ b/kernel/sound/pci/hda/patch_ca0132.c
@@ -780,6 +780,7 @@ static const struct hda_pintbl alienware_pincfgs[] = {
static const struct snd_pci_quirk ca0132_quirks[] = {
SND_PCI_QUIRK(0x1028, 0x0685, "Alienware 15 2015", QUIRK_ALIENWARE),
SND_PCI_QUIRK(0x1028, 0x0688, "Alienware 17 2015", QUIRK_ALIENWARE),
+ SND_PCI_QUIRK(0x1028, 0x0708, "Alienware 15 R2 2016", QUIRK_ALIENWARE),
{}
};
diff --git a/kernel/sound/pci/hda/patch_cirrus.c b/kernel/sound/pci/hda/patch_cirrus.c
index c1c855a6c..80bbadc83 100644
--- a/kernel/sound/pci/hda/patch_cirrus.c
+++ b/kernel/sound/pci/hda/patch_cirrus.c
@@ -174,8 +174,12 @@ static void cs_automute(struct hda_codec *codec)
snd_hda_gen_update_outputs(codec);
if (spec->gpio_eapd_hp || spec->gpio_eapd_speaker) {
- spec->gpio_data = spec->gen.hp_jack_present ?
- spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
+ if (spec->gen.automute_speaker)
+ spec->gpio_data = spec->gen.hp_jack_present ?
+ spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
+ else
+ spec->gpio_data =
+ spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
snd_hda_codec_write(codec, 0x01, 0,
AC_VERB_SET_GPIO_DATA, spec->gpio_data);
}
@@ -357,6 +361,7 @@ static int cs_parse_auto_config(struct hda_codec *codec)
{
struct cs_spec *spec = codec->spec;
int err;
+ int i;
err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
if (err < 0)
@@ -366,6 +371,19 @@ static int cs_parse_auto_config(struct hda_codec *codec)
if (err < 0)
return err;
+ /* keep the ADCs powered up when it's dynamically switchable */
+ if (spec->gen.dyn_adc_switch) {
+ unsigned int done = 0;
+ for (i = 0; i < spec->gen.input_mux.num_items; i++) {
+ int idx = spec->gen.dyn_adc_idx[i];
+ if (done & (1 << idx))
+ continue;
+ snd_hda_gen_fix_pin_power(codec,
+ spec->gen.adc_nids[idx]);
+ done |= 1 << idx;
+ }
+ }
+
return 0;
}
diff --git a/kernel/sound/pci/hda/patch_conexant.c b/kernel/sound/pci/hda/patch_conexant.c
index ef198903c..46f7b023f 100644
--- a/kernel/sound/pci/hda/patch_conexant.c
+++ b/kernel/sound/pci/hda/patch_conexant.c
@@ -204,8 +204,13 @@ static void cx_auto_reboot_notify(struct hda_codec *codec)
{
struct conexant_spec *spec = codec->spec;
- if (codec->core.vendor_id != 0x14f150f2)
+ switch (codec->core.vendor_id) {
+ case 0x14f150f2: /* CX20722 */
+ case 0x14f150f4: /* CX20724 */
+ break;
+ default:
return;
+ }
/* Turn the CX20722 codec into D3 to avoid spurious noises
from the internal speaker during (and after) reboot */
@@ -256,6 +261,8 @@ enum {
CXT_FIXUP_HP_530,
CXT_FIXUP_CAP_MIX_AMP_5047,
CXT_FIXUP_MUTE_LED_EAPD,
+ CXT_FIXUP_HP_SPECTRE,
+ CXT_FIXUP_HP_GATE_MIC,
};
/* for hda_fixup_thinkpad_acpi() */
@@ -627,6 +634,17 @@ static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
(1 << AC_AMPCAP_MUTE_SHIFT));
}
+static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec,
+ const struct hda_fixup *fix,
+ int action)
+{
+ /* the mic pin (0x19) doesn't give an unsolicited event;
+ * probe the mic pin together with the headphone pin (0x16)
+ */
+ if (action == HDA_FIXUP_ACT_PROBE)
+ snd_hda_jack_set_gating_jack(codec, 0x19, 0x16);
+}
+
/* ThinkPad X200 & co with cxt5051 */
static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
{ 0x16, 0x042140ff }, /* HP (seq# overridden) */
@@ -760,6 +778,18 @@ static const struct hda_fixup cxt_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = cxt_fixup_mute_led_eapd,
},
+ [CXT_FIXUP_HP_SPECTRE] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ /* enable NID 0x1d for the speaker on top */
+ { 0x1d, 0x91170111 },
+ { }
+ }
+ },
+ [CXT_FIXUP_HP_GATE_MIC] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = cxt_fixup_hp_gate_mic_jack,
+ },
};
static const struct snd_pci_quirk cxt5045_fixups[] = {
@@ -809,6 +839,8 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC),
SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
+ SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
+ SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
diff --git a/kernel/sound/pci/hda/patch_hdmi.c b/kernel/sound/pci/hda/patch_hdmi.c
index 70c945603..a8045b8a2 100644
--- a/kernel/sound/pci/hda/patch_hdmi.c
+++ b/kernel/sound/pci/hda/patch_hdmi.c
@@ -51,8 +51,10 @@ MODULE_PARM_DESC(static_hdmi_pcm, "Don't restrict PCM parameters per ELD info");
#define is_broadwell(codec) ((codec)->core.vendor_id == 0x80862808)
#define is_skylake(codec) ((codec)->core.vendor_id == 0x80862809)
#define is_broxton(codec) ((codec)->core.vendor_id == 0x8086280a)
+#define is_kabylake(codec) ((codec)->core.vendor_id == 0x8086280b)
#define is_haswell_plus(codec) (is_haswell(codec) || is_broadwell(codec) \
- || is_skylake(codec) || is_broxton(codec))
+ || is_skylake(codec) || is_broxton(codec) \
+ || is_kabylake(codec))
#define is_valleyview(codec) ((codec)->core.vendor_id == 0x80862882)
#define is_cherryview(codec) ((codec)->core.vendor_id == 0x80862883)
@@ -2353,6 +2355,10 @@ static void intel_pin_eld_notify(void *audio_ptr, int port)
struct hda_codec *codec = audio_ptr;
int pin_nid = port + 0x04;
+ /* we assume only from port-B to port-D */
+ if (port < 1 || port > 3)
+ return;
+
/* skip notification during system suspend (but not in runtime PM);
* the state will be updated at resume
*/
@@ -3580,6 +3586,7 @@ HDA_CODEC_ENTRY(0x80862807, "Haswell HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862808, "Broadwell HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862809, "Skylake HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x8086280a, "Broxton HDMI", patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x8086280b, "Kabylake HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862880, "CedarTrail HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862882, "Valleyview2 HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862883, "Braswell HDMI", patch_generic_hdmi),
diff --git a/kernel/sound/pci/hda/patch_realtek.c b/kernel/sound/pci/hda/patch_realtek.c
index c2430b36e..00c50d58f 100644
--- a/kernel/sound/pci/hda/patch_realtek.c
+++ b/kernel/sound/pci/hda/patch_realtek.c
@@ -335,6 +335,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
case 0x10ec0283:
case 0x10ec0286:
case 0x10ec0288:
+ case 0x10ec0295:
case 0x10ec0298:
alc_update_coef_idx(codec, 0x10, 1<<9, 0);
break;
@@ -342,6 +343,14 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
case 0x10ec0293:
alc_update_coef_idx(codec, 0xa, 1<<13, 0);
break;
+ case 0x10ec0234:
+ case 0x10ec0274:
+ case 0x10ec0294:
+ case 0x10ec0700:
+ case 0x10ec0701:
+ case 0x10ec0703:
+ alc_update_coef_idx(codec, 0x10, 1<<15, 0);
+ break;
case 0x10ec0662:
if ((coef & 0x00f0) == 0x0030)
alc_update_coef_idx(codec, 0x4, 1<<10, 0); /* EAPD Ctrl */
@@ -902,6 +911,7 @@ static struct alc_codec_rename_pci_table rename_pci_tbl[] = {
{ 0x10ec0298, 0x1028, 0, "ALC3266" },
{ 0x10ec0256, 0x1028, 0, "ALC3246" },
{ 0x10ec0225, 0x1028, 0, "ALC3253" },
+ { 0x10ec0295, 0x1028, 0, "ALC3254" },
{ 0x10ec0670, 0x1025, 0, "ALC669X" },
{ 0x10ec0676, 0x1025, 0, "ALC679X" },
{ 0x10ec0282, 0x1043, 0, "ALC3229" },
@@ -2220,6 +2230,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
SND_PCI_QUIRK(0x1043, 0x1971, "Asus W2JC", ALC882_FIXUP_ASUS_W2JC),
SND_PCI_QUIRK(0x1043, 0x835f, "Asus Eee 1601", ALC888_FIXUP_EEE1601),
SND_PCI_QUIRK(0x1043, 0x84bc, "ASUS ET2700", ALC887_FIXUP_ASUS_BASS),
+ SND_PCI_QUIRK(0x1043, 0x8691, "ASUS ROG Ranger VIII", ALC882_FIXUP_GPIO3),
SND_PCI_QUIRK(0x104d, 0x9047, "Sony Vaio TT", ALC889_FIXUP_VAIO_TT),
SND_PCI_QUIRK(0x104d, 0x905a, "Sony Vaio Z", ALC882_FIXUP_NO_PRIMARY_HP),
SND_PCI_QUIRK(0x104d, 0x9043, "Sony Vaio VGC-LN51JGB", ALC882_FIXUP_NO_PRIMARY_HP),
@@ -2647,6 +2658,8 @@ enum {
ALC269_TYPE_ALC255,
ALC269_TYPE_ALC256,
ALC269_TYPE_ALC225,
+ ALC269_TYPE_ALC294,
+ ALC269_TYPE_ALC700,
};
/*
@@ -2677,6 +2690,8 @@ static int alc269_parse_auto_config(struct hda_codec *codec)
case ALC269_TYPE_ALC255:
case ALC269_TYPE_ALC256:
case ALC269_TYPE_ALC225:
+ case ALC269_TYPE_ALC294:
+ case ALC269_TYPE_ALC700:
ssids = alc269_ssids;
break;
default:
@@ -3609,13 +3624,20 @@ static void alc269_fixup_hp_line1_mic1_led(struct hda_codec *codec,
static void alc_headset_mode_unplugged(struct hda_codec *codec)
{
static struct coef_fw coef0255[] = {
- WRITE_COEF(0x1b, 0x0c0b), /* LDO and MISC control */
WRITE_COEF(0x45, 0xd089), /* UAJ function set to menual mode */
UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/
WRITE_COEF(0x06, 0x6104), /* Set MIC2 Vref gate with HP */
WRITE_COEFEX(0x57, 0x03, 0x8aa6), /* Direct Drive HP Amp control */
{}
};
+ static struct coef_fw coef0255_1[] = {
+ WRITE_COEF(0x1b, 0x0c0b), /* LDO and MISC control */
+ {}
+ };
+ static struct coef_fw coef0256[] = {
+ WRITE_COEF(0x1b, 0x0c4b), /* LDO and MISC control */
+ {}
+ };
static struct coef_fw coef0233[] = {
WRITE_COEF(0x1b, 0x0c0b),
WRITE_COEF(0x45, 0xc429),
@@ -3668,7 +3690,11 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
switch (codec->core.vendor_id) {
case 0x10ec0255:
+ alc_process_coef_fw(codec, coef0255_1);
+ alc_process_coef_fw(codec, coef0255);
+ break;
case 0x10ec0256:
+ alc_process_coef_fw(codec, coef0256);
alc_process_coef_fw(codec, coef0255);
break;
case 0x10ec0233:
@@ -3690,6 +3716,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
alc_process_coef_fw(codec, coef0668);
break;
case 0x10ec0225:
+ case 0x10ec0295:
alc_process_coef_fw(codec, coef0225);
break;
}
@@ -3790,6 +3817,7 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0225:
+ case 0x10ec0295:
alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0225);
@@ -3801,6 +3829,10 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
static void alc_headset_mode_default(struct hda_codec *codec)
{
+ static struct coef_fw coef0225[] = {
+ UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10),
+ {}
+ };
static struct coef_fw coef0255[] = {
WRITE_COEF(0x45, 0xc089),
WRITE_COEF(0x45, 0xc489),
@@ -3842,6 +3874,10 @@ static void alc_headset_mode_default(struct hda_codec *codec)
};
switch (codec->core.vendor_id) {
+ case 0x10ec0225:
+ case 0x10ec0295:
+ alc_process_coef_fw(codec, coef0225);
+ break;
case 0x10ec0255:
case 0x10ec0256:
alc_process_coef_fw(codec, coef0255);
@@ -3877,6 +3913,12 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
WRITE_COEFEX(0x57, 0x03, 0x8ea6),
{}
};
+ static struct coef_fw coef0256[] = {
+ WRITE_COEF(0x45, 0xd489), /* Set to CTIA type */
+ WRITE_COEF(0x1b, 0x0c6b),
+ WRITE_COEFEX(0x57, 0x03, 0x8ea6),
+ {}
+ };
static struct coef_fw coef0233[] = {
WRITE_COEF(0x45, 0xd429),
WRITE_COEF(0x1b, 0x0c2b),
@@ -3917,9 +3959,11 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
switch (codec->core.vendor_id) {
case 0x10ec0255:
- case 0x10ec0256:
alc_process_coef_fw(codec, coef0255);
break;
+ case 0x10ec0256:
+ alc_process_coef_fw(codec, coef0256);
+ break;
case 0x10ec0233:
case 0x10ec0283:
alc_process_coef_fw(codec, coef0233);
@@ -3943,6 +3987,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
alc_process_coef_fw(codec, coef0688);
break;
case 0x10ec0225:
+ case 0x10ec0295:
alc_process_coef_fw(codec, coef0225);
break;
}
@@ -3958,6 +4003,12 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
WRITE_COEFEX(0x57, 0x03, 0x8ea6),
{}
};
+ static struct coef_fw coef0256[] = {
+ WRITE_COEF(0x45, 0xe489), /* Set to OMTP Type */
+ WRITE_COEF(0x1b, 0x0c6b),
+ WRITE_COEFEX(0x57, 0x03, 0x8ea6),
+ {}
+ };
static struct coef_fw coef0233[] = {
WRITE_COEF(0x45, 0xe429),
WRITE_COEF(0x1b, 0x0c2b),
@@ -3998,9 +4049,11 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
switch (codec->core.vendor_id) {
case 0x10ec0255:
- case 0x10ec0256:
alc_process_coef_fw(codec, coef0255);
break;
+ case 0x10ec0256:
+ alc_process_coef_fw(codec, coef0256);
+ break;
case 0x10ec0233:
case 0x10ec0283:
alc_process_coef_fw(codec, coef0233);
@@ -4024,6 +4077,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
alc_process_coef_fw(codec, coef0688);
break;
case 0x10ec0225:
+ case 0x10ec0295:
alc_process_coef_fw(codec, coef0225);
break;
}
@@ -4107,6 +4161,7 @@ static void alc_determine_headset_type(struct hda_codec *codec)
is_ctia = (val & 0x1c02) == 0x1c02;
break;
case 0x10ec0225:
+ case 0x10ec0295:
alc_process_coef_fw(codec, coef0225);
msleep(800);
val = alc_read_coef_idx(codec, 0x46);
@@ -4244,7 +4299,7 @@ static void alc_fixup_headset_mode_no_hp_mic(struct hda_codec *codec,
static void alc255_set_default_jack_type(struct hda_codec *codec)
{
/* Set to iphone type */
- static struct coef_fw fw[] = {
+ static struct coef_fw alc255fw[] = {
WRITE_COEF(0x1b, 0x880b),
WRITE_COEF(0x45, 0xd089),
WRITE_COEF(0x1b, 0x080b),
@@ -4252,7 +4307,22 @@ static void alc255_set_default_jack_type(struct hda_codec *codec)
WRITE_COEF(0x1b, 0x0c0b),
{}
};
- alc_process_coef_fw(codec, fw);
+ static struct coef_fw alc256fw[] = {
+ WRITE_COEF(0x1b, 0x884b),
+ WRITE_COEF(0x45, 0xd089),
+ WRITE_COEF(0x1b, 0x084b),
+ WRITE_COEF(0x46, 0x0004),
+ WRITE_COEF(0x1b, 0x0c4b),
+ {}
+ };
+ switch (codec->core.vendor_id) {
+ case 0x10ec0255:
+ alc_process_coef_fw(codec, alc255fw);
+ break;
+ case 0x10ec0256:
+ alc_process_coef_fw(codec, alc256fw);
+ break;
+ }
msleep(30);
}
@@ -4605,6 +4675,22 @@ static void alc290_fixup_mono_speakers(struct hda_codec *codec,
}
}
+static void alc298_fixup_speaker_volume(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ /* The speaker is routed to the Node 0x06 by a mistake, as a result
+ we can't adjust the speaker's volume since this node does not has
+ Amp-out capability. we change the speaker's route to:
+ Node 0x02 (Audio Output) -> Node 0x0c (Audio Mixer) -> Node 0x17 (
+ Pin Complex), since Node 0x02 has Amp-out caps, we can adjust
+ speaker's volume now. */
+
+ hda_nid_t conn1[1] = { 0x0c };
+ snd_hda_override_conn_list(codec, 0x17, 1, conn1);
+ }
+}
+
/* Hook to update amp GPIO4 for automute */
static void alc280_hp_gpio4_automute_hook(struct hda_codec *codec,
struct hda_jack_callback *jack)
@@ -4750,6 +4836,12 @@ enum {
ALC293_FIXUP_LENOVO_SPK_NOISE,
ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY,
ALC255_FIXUP_DELL_SPK_NOISE,
+ ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC280_FIXUP_HP_HEADSET_MIC,
+ ALC221_FIXUP_HP_FRONT_MIC,
+ ALC292_FIXUP_TPT460,
+ ALC298_FIXUP_SPK_VOLUME,
+ ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER,
};
static const struct hda_fixup alc269_fixups[] = {
@@ -5375,6 +5467,51 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE
},
+ [ALC225_FIXUP_DELL1_MIC_NO_PRESENCE] = {
+ .type = HDA_FIXUP_VERBS,
+ .v.verbs = (const struct hda_verb[]) {
+ /* Disable pass-through path for FRONT 14h */
+ { 0x20, AC_VERB_SET_COEF_INDEX, 0x36 },
+ { 0x20, AC_VERB_SET_PROC_COEF, 0x57d7 },
+ {}
+ },
+ .chained = true,
+ .chain_id = ALC269_FIXUP_DELL1_MIC_NO_PRESENCE
+ },
+ [ALC280_FIXUP_HP_HEADSET_MIC] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc_fixup_disable_aamix,
+ .chained = true,
+ .chain_id = ALC269_FIXUP_HEADSET_MIC,
+ },
+ [ALC221_FIXUP_HP_FRONT_MIC] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x02a19020 }, /* Front Mic */
+ { }
+ },
+ },
+ [ALC292_FIXUP_TPT460] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc_fixup_tpt440_dock,
+ .chained = true,
+ .chain_id = ALC293_FIXUP_LENOVO_SPK_NOISE,
+ },
+ [ALC298_FIXUP_SPK_VOLUME] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc298_fixup_speaker_volume,
+ .chained = true,
+ .chain_id = ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
+ },
+ [ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x1b, 0x90170151 },
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -5408,6 +5545,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x064a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x064b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0665, "Dell XPS 13", ALC288_FIXUP_DELL_XPS_13),
+ SND_PCI_QUIRK(0x1028, 0x0669, "Dell Optiplex 9020m", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x069a, "Dell Vostro 5480", ALC290_FIXUP_SUBWOOFER_HSJACK),
SND_PCI_QUIRK(0x1028, 0x06c7, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x06d9, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
@@ -5417,8 +5555,11 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x06de, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
SND_PCI_QUIRK(0x1028, 0x06df, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
SND_PCI_QUIRK(0x1028, 0x06e0, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
- SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE),
+ SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13 9350", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE),
+ SND_PCI_QUIRK(0x1028, 0x0706, "Dell Inspiron 7559", ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER),
SND_PCI_QUIRK(0x1028, 0x0725, "Dell Inspiron 3162", ALC255_FIXUP_DELL_SPK_NOISE),
+ SND_PCI_QUIRK(0x1028, 0x075b, "Dell XPS 13 9360", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE),
+ SND_PCI_QUIRK(0x1028, 0x075d, "Dell AIO", ALC298_FIXUP_SPK_VOLUME),
SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
@@ -5479,6 +5620,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x2335, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x2336, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x2337, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x221c, "HP EliteBook 755 G2", ALC280_FIXUP_HP_HEADSET_MIC),
+ SND_PCI_QUIRK(0x103c, 0x8256, "HP", ALC221_FIXUP_HP_FRONT_MIC),
SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
SND_PCI_QUIRK(0x1043, 0x106d, "Asus K53BE", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x1043, 0x115d, "Asus 1015E", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
@@ -5527,8 +5670,10 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x2218, "Thinkpad X1 Carbon 2nd", ALC292_FIXUP_TPT440_DOCK),
SND_PCI_QUIRK(0x17aa, 0x2223, "ThinkPad T550", ALC292_FIXUP_TPT440_DOCK),
SND_PCI_QUIRK(0x17aa, 0x2226, "ThinkPad X250", ALC292_FIXUP_TPT440_DOCK),
- SND_PCI_QUIRK(0x17aa, 0x2233, "Thinkpad", ALC293_FIXUP_LENOVO_SPK_NOISE),
+ SND_PCI_QUIRK(0x17aa, 0x2231, "Thinkpad T560", ALC292_FIXUP_TPT460),
+ SND_PCI_QUIRK(0x17aa, 0x2233, "Thinkpad", ALC292_FIXUP_TPT460),
SND_PCI_QUIRK(0x17aa, 0x30bb, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY),
+ SND_PCI_QUIRK(0x17aa, 0x30e2, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY),
SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI),
SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC),
SND_PCI_QUIRK(0x17aa, 0x3978, "IdeaPad Y410P", ALC269_FIXUP_NO_SHUTUP),
@@ -5539,7 +5684,11 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x5034, "Thinkpad T450", ALC292_FIXUP_TPT440_DOCK),
SND_PCI_QUIRK(0x17aa, 0x5036, "Thinkpad T450s", ALC292_FIXUP_TPT440_DOCK),
SND_PCI_QUIRK(0x17aa, 0x503c, "Thinkpad L450", ALC292_FIXUP_TPT440_DOCK),
+ SND_PCI_QUIRK(0x17aa, 0x504a, "ThinkPad X260", ALC292_FIXUP_TPT440_DOCK),
SND_PCI_QUIRK(0x17aa, 0x504b, "Thinkpad", ALC293_FIXUP_LENOVO_SPK_NOISE),
+ SND_PCI_QUIRK(0x17aa, 0x5050, "Thinkpad T560p", ALC292_FIXUP_TPT460),
+ SND_PCI_QUIRK(0x17aa, 0x5051, "Thinkpad L460", ALC292_FIXUP_TPT460),
+ SND_PCI_QUIRK(0x17aa, 0x5053, "Thinkpad T460", ALC292_FIXUP_TPT460),
SND_PCI_QUIRK(0x17aa, 0x5109, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
@@ -5621,10 +5770,10 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{.id = ALC283_FIXUP_SENSE_COMBO_JACK, .name = "alc283-sense-combo"},
{.id = ALC292_FIXUP_TPT440_DOCK, .name = "tpt440-dock"},
{.id = ALC292_FIXUP_TPT440, .name = "tpt440"},
+ {.id = ALC292_FIXUP_TPT460, .name = "tpt460"},
{}
};
#define ALC225_STANDARD_PINS \
- {0x12, 0xb7a60130}, \
{0x21, 0x04211020}
#define ALC256_STANDARD_PINS \
@@ -5642,21 +5791,43 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{0x14, 0x90170110}, \
{0x15, 0x0221401f}
+#define ALC295_STANDARD_PINS \
+ {0x12, 0xb7a60130}, \
+ {0x14, 0x90170110}, \
+ {0x21, 0x04211020}
+
#define ALC298_STANDARD_PINS \
{0x12, 0x90a60130}, \
{0x21, 0x03211020}
static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
- SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+ SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC225_STANDARD_PINS,
+ {0x12, 0xb7a60130},
{0x14, 0x901701a0}),
- SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+ SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC225_STANDARD_PINS,
+ {0x12, 0xb7a60130},
{0x14, 0x901701b0}),
+ SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC225_STANDARD_PINS,
+ {0x12, 0xb7a60150},
+ {0x14, 0x901701a0}),
+ SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC225_STANDARD_PINS,
+ {0x12, 0xb7a60150},
+ {0x14, 0x901701b0}),
+ SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC225_STANDARD_PINS,
+ {0x12, 0xb7a60130},
+ {0x1b, 0x90170110}),
SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
{0x14, 0x90170110},
{0x21, 0x02211020}),
SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x14, 0x90170130},
+ {0x21, 0x02211040}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
{0x12, 0x90a60140},
{0x14, 0x90170110},
{0x21, 0x02211020}),
@@ -5665,10 +5836,26 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x14, 0x90170120},
{0x21, 0x02211030}),
SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x14, 0x90170110},
+ {0x1b, 0x02011020},
+ {0x21, 0x0221101f}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x14, 0x90170110},
+ {0x1b, 0x01011020},
+ {0x21, 0x0221101f}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
{0x14, 0x90170130},
{0x1b, 0x01014020},
{0x21, 0x0221103f}),
SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x14, 0x90170130},
+ {0x1b, 0x01011020},
+ {0x21, 0x0221103f}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x14, 0x90170130},
+ {0x1b, 0x02011020},
+ {0x21, 0x0221103f}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
{0x14, 0x90170150},
{0x1b, 0x02011020},
{0x21, 0x0221105f}),
@@ -5709,11 +5896,30 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x12, 0x90a60180},
{0x14, 0x90170130},
{0x21, 0x02211040}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell Inspiron 5565", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x12, 0x90a60180},
+ {0x14, 0x90170120},
+ {0x21, 0x02211030}),
+ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x1b, 0x01011020},
+ {0x21, 0x02211010}),
SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
{0x12, 0x90a60160},
{0x14, 0x90170120},
{0x21, 0x02211030}),
SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x12, 0x90a60170},
+ {0x14, 0x90170120},
+ {0x21, 0x02211030}),
+ SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell Inspiron 5468", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x12, 0x90a60180},
+ {0x14, 0x90170120},
+ {0x21, 0x02211030}),
+ SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x12, 0xb7a60130},
+ {0x14, 0x90170110},
+ {0x21, 0x02211020}),
+ SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC256_STANDARD_PINS),
SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC280_FIXUP_HP_GPIO4,
{0x12, 0x90a60130},
@@ -5824,6 +6030,14 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC292_STANDARD_PINS,
{0x13, 0x90a60140}),
+ SND_HDA_PIN_QUIRK(0x10ec0295, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC295_STANDARD_PINS,
+ {0x17, 0x21014020},
+ {0x18, 0x21a19030}),
+ SND_HDA_PIN_QUIRK(0x10ec0295, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC295_STANDARD_PINS,
+ {0x17, 0x21014040},
+ {0x18, 0x21a19050}),
SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC298_STANDARD_PINS,
{0x17, 0x90170110}),
@@ -5979,8 +6193,22 @@ static int patch_alc269(struct hda_codec *codec)
alc_update_coef_idx(codec, 0x36, 1 << 13, 1 << 5); /* Switch pcbeep path to Line in path*/
break;
case 0x10ec0225:
+ case 0x10ec0295:
spec->codec_variant = ALC269_TYPE_ALC225;
break;
+ case 0x10ec0234:
+ case 0x10ec0274:
+ case 0x10ec0294:
+ spec->codec_variant = ALC269_TYPE_ALC294;
+ break;
+ case 0x10ec0700:
+ case 0x10ec0701:
+ case 0x10ec0703:
+ spec->codec_variant = ALC269_TYPE_ALC700;
+ spec->gen.mixer_nid = 0; /* ALC700 does not have any loopback mixer path */
+ alc_update_coef_idx(codec, 0x4a, 0, 1 << 15); /* Combo jack auto trigger control */
+ break;
+
}
if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) {
@@ -6378,6 +6606,8 @@ enum {
ALC668_FIXUP_AUTO_MUTE,
ALC668_FIXUP_DELL_DISABLE_AAMIX,
ALC668_FIXUP_DELL_XPS13,
+ ALC662_FIXUP_ASUS_Nx50,
+ ALC668_FIXUP_ASUS_Nx51,
};
static const struct hda_fixup alc662_fixups[] = {
@@ -6618,6 +6848,21 @@ static const struct hda_fixup alc662_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_bass_chmap,
},
+ [ALC662_FIXUP_ASUS_Nx50] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc_fixup_auto_mute_via_amp,
+ .chained = true,
+ .chain_id = ALC662_FIXUP_BASS_1A
+ },
+ [ALC668_FIXUP_ASUS_Nx51] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ {0x1a, 0x90170151}, /* bass speaker */
+ {}
+ },
+ .chained = true,
+ .chain_id = ALC662_FIXUP_BASS_CHMAP,
+ },
};
static const struct snd_pci_quirk alc662_fixup_tbl[] = {
@@ -6640,10 +6885,15 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0698, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x069f, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
- SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_BASS_1A),
+ SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE),
+ SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_ASUS_Nx50),
SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A),
+ SND_PCI_QUIRK(0x1043, 0x129d, "Asus N750", ALC662_FIXUP_ASUS_Nx50),
SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16),
+ SND_PCI_QUIRK(0x1043, 0x177d, "ASUS N551", ALC668_FIXUP_ASUS_Nx51),
+ SND_PCI_QUIRK(0x1043, 0x17bd, "ASUS N751", ALC668_FIXUP_ASUS_Nx51),
+ SND_PCI_QUIRK(0x1043, 0x1963, "ASUS X71SL", ALC662_FIXUP_ASUS_MODE8),
SND_PCI_QUIRK(0x1043, 0x1b73, "ASUS N55SF", ALC662_FIXUP_BASS_16),
SND_PCI_QUIRK(0x1043, 0x1bf3, "ASUS N76VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
SND_PCI_QUIRK(0x1043, 0x8469, "ASUS mobo", ALC662_FIXUP_NO_JACK_DETECT),
@@ -6874,6 +7124,7 @@ static const struct hda_device_id snd_hda_id_realtek[] = {
HDA_CODEC_ENTRY(0x10ec0225, "ALC225", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0231, "ALC231", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0233, "ALC233", patch_alc269),
+ HDA_CODEC_ENTRY(0x10ec0234, "ALC234", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0235, "ALC233", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0255, "ALC255", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0256, "ALC256", patch_alc269),
@@ -6884,6 +7135,7 @@ static const struct hda_device_id snd_hda_id_realtek[] = {
HDA_CODEC_ENTRY(0x10ec0269, "ALC269", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0270, "ALC270", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0272, "ALC272", patch_alc662),
+ HDA_CODEC_ENTRY(0x10ec0274, "ALC274", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0275, "ALC275", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0276, "ALC276", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0280, "ALC280", patch_alc269),
@@ -6896,6 +7148,8 @@ static const struct hda_device_id snd_hda_id_realtek[] = {
HDA_CODEC_ENTRY(0x10ec0290, "ALC290", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0292, "ALC292", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0293, "ALC293", patch_alc269),
+ HDA_CODEC_ENTRY(0x10ec0294, "ALC294", patch_alc269),
+ HDA_CODEC_ENTRY(0x10ec0295, "ALC295", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0298, "ALC298", patch_alc269),
HDA_CODEC_REV_ENTRY(0x10ec0861, 0x100340, "ALC660", patch_alc861),
HDA_CODEC_ENTRY(0x10ec0660, "ALC660-VD", patch_alc861vd),
@@ -6911,6 +7165,9 @@ static const struct hda_device_id snd_hda_id_realtek[] = {
HDA_CODEC_ENTRY(0x10ec0670, "ALC670", patch_alc662),
HDA_CODEC_ENTRY(0x10ec0671, "ALC671", patch_alc662),
HDA_CODEC_ENTRY(0x10ec0680, "ALC680", patch_alc680),
+ HDA_CODEC_ENTRY(0x10ec0700, "ALC700", patch_alc269),
+ HDA_CODEC_ENTRY(0x10ec0701, "ALC701", patch_alc269),
+ HDA_CODEC_ENTRY(0x10ec0703, "ALC703", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0867, "ALC891", patch_alc882),
HDA_CODEC_ENTRY(0x10ec0880, "ALC880", patch_alc880),
HDA_CODEC_ENTRY(0x10ec0882, "ALC882", patch_alc882),
diff --git a/kernel/sound/pci/hda/thinkpad_helper.c b/kernel/sound/pci/hda/thinkpad_helper.c
index 0a4ad5feb..12826ac03 100644
--- a/kernel/sound/pci/hda/thinkpad_helper.c
+++ b/kernel/sound/pci/hda/thinkpad_helper.c
@@ -75,7 +75,7 @@ static void hda_fixup_thinkpad_acpi(struct hda_codec *codec,
removefunc = false;
}
if (led_set_func(TPACPI_LED_MICMUTE, false) >= 0) {
- if (spec->num_adc_nids > 1)
+ if (spec->num_adc_nids > 1 && !spec->dyn_adc_switch)
codec_dbg(codec,
"Skipping micmute LED control due to several ADCs");
else {
diff --git a/kernel/sound/pci/intel8x0.c b/kernel/sound/pci/intel8x0.c
index 42bcbac80..ccdab29a8 100644
--- a/kernel/sound/pci/intel8x0.c
+++ b/kernel/sound/pci/intel8x0.c
@@ -2879,6 +2879,7 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
static struct snd_pci_quirk intel8x0_clock_list[] = {
SND_PCI_QUIRK(0x0e11, 0x008a, "AD1885", 41000),
+ SND_PCI_QUIRK(0x1014, 0x0581, "AD1981B", 48000),
SND_PCI_QUIRK(0x1028, 0x00be, "AD1885", 44100),
SND_PCI_QUIRK(0x1028, 0x0177, "AD1980", 48000),
SND_PCI_QUIRK(0x1028, 0x01ad, "AD1981B", 48000),
diff --git a/kernel/sound/pci/pcxhr/pcxhr_core.c b/kernel/sound/pci/pcxhr/pcxhr_core.c
index c5194f5b1..d7e71f309 100644
--- a/kernel/sound/pci/pcxhr/pcxhr_core.c
+++ b/kernel/sound/pci/pcxhr/pcxhr_core.c
@@ -1341,5 +1341,6 @@ irqreturn_t pcxhr_threaded_irq(int irq, void *dev_id)
}
pcxhr_msg_thread(mgr);
+ mutex_unlock(&mgr->lock);
return IRQ_HANDLED;
}
diff --git a/kernel/sound/soc/atmel/atmel_ssc_dai.c b/kernel/sound/soc/atmel/atmel_ssc_dai.c
index ba8def566..6726143c7 100644
--- a/kernel/sound/soc/atmel/atmel_ssc_dai.c
+++ b/kernel/sound/soc/atmel/atmel_ssc_dai.c
@@ -298,8 +298,9 @@ static int atmel_ssc_startup(struct snd_pcm_substream *substream,
clk_enable(ssc_p->ssc->clk);
ssc_p->mck_rate = clk_get_rate(ssc_p->ssc->clk);
- /* Reset the SSC to keep it at a clean status */
- ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
+ /* Reset the SSC unless initialized to keep it in a clean state */
+ if (!ssc_p->initialized)
+ ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
dir = 0;
diff --git a/kernel/sound/soc/codecs/ak4642.c b/kernel/sound/soc/codecs/ak4642.c
index cda27c228..eb8fe212e 100644
--- a/kernel/sound/soc/codecs/ak4642.c
+++ b/kernel/sound/soc/codecs/ak4642.c
@@ -560,6 +560,7 @@ static const struct regmap_config ak4642_regmap = {
.max_register = FIL1_3,
.reg_defaults = ak4642_reg,
.num_reg_defaults = NUM_AK4642_REG_DEFAULTS,
+ .cache_type = REGCACHE_RBTREE,
};
static const struct regmap_config ak4643_regmap = {
@@ -568,6 +569,7 @@ static const struct regmap_config ak4643_regmap = {
.max_register = SPK_MS,
.reg_defaults = ak4643_reg,
.num_reg_defaults = ARRAY_SIZE(ak4643_reg),
+ .cache_type = REGCACHE_RBTREE,
};
static const struct regmap_config ak4648_regmap = {
@@ -576,6 +578,7 @@ static const struct regmap_config ak4648_regmap = {
.max_register = EQ_FBEQE,
.reg_defaults = ak4648_reg,
.num_reg_defaults = ARRAY_SIZE(ak4648_reg),
+ .cache_type = REGCACHE_RBTREE,
};
static const struct ak4642_drvdata ak4642_drvdata = {
diff --git a/kernel/sound/soc/codecs/cs4270.c b/kernel/sound/soc/codecs/cs4270.c
index e07807d96..3670086b9 100644
--- a/kernel/sound/soc/codecs/cs4270.c
+++ b/kernel/sound/soc/codecs/cs4270.c
@@ -148,11 +148,11 @@ SND_SOC_DAPM_OUTPUT("AOUTR"),
};
static const struct snd_soc_dapm_route cs4270_dapm_routes[] = {
- { "Capture", NULL, "AINA" },
- { "Capture", NULL, "AINB" },
+ { "Capture", NULL, "AINL" },
+ { "Capture", NULL, "AINR" },
- { "AOUTA", NULL, "Playback" },
- { "AOUTB", NULL, "Playback" },
+ { "AOUTL", NULL, "Playback" },
+ { "AOUTR", NULL, "Playback" },
};
/**
diff --git a/kernel/sound/soc/codecs/rt5640.c b/kernel/sound/soc/codecs/rt5640.c
index f2beb1aa5..b1c8bb39c 100644
--- a/kernel/sound/soc/codecs/rt5640.c
+++ b/kernel/sound/soc/codecs/rt5640.c
@@ -359,7 +359,7 @@ static const DECLARE_TLV_DB_RANGE(bst_tlv,
/* Interface data select */
static const char * const rt5640_data_select[] = {
- "Normal", "left copy to right", "right copy to left", "Swap"};
+ "Normal", "Swap", "left copy to right", "right copy to left"};
static SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA,
RT5640_IF1_DAC_SEL_SFT, rt5640_data_select);
diff --git a/kernel/sound/soc/codecs/rt5640.h b/kernel/sound/soc/codecs/rt5640.h
index 3deb8babe..243f42633 100644
--- a/kernel/sound/soc/codecs/rt5640.h
+++ b/kernel/sound/soc/codecs/rt5640.h
@@ -442,39 +442,39 @@
#define RT5640_IF1_DAC_SEL_MASK (0x3 << 14)
#define RT5640_IF1_DAC_SEL_SFT 14
#define RT5640_IF1_DAC_SEL_NOR (0x0 << 14)
-#define RT5640_IF1_DAC_SEL_L2R (0x1 << 14)
-#define RT5640_IF1_DAC_SEL_R2L (0x2 << 14)
-#define RT5640_IF1_DAC_SEL_SWAP (0x3 << 14)
+#define RT5640_IF1_DAC_SEL_SWAP (0x1 << 14)
+#define RT5640_IF1_DAC_SEL_L2R (0x2 << 14)
+#define RT5640_IF1_DAC_SEL_R2L (0x3 << 14)
#define RT5640_IF1_ADC_SEL_MASK (0x3 << 12)
#define RT5640_IF1_ADC_SEL_SFT 12
#define RT5640_IF1_ADC_SEL_NOR (0x0 << 12)
-#define RT5640_IF1_ADC_SEL_L2R (0x1 << 12)
-#define RT5640_IF1_ADC_SEL_R2L (0x2 << 12)
-#define RT5640_IF1_ADC_SEL_SWAP (0x3 << 12)
+#define RT5640_IF1_ADC_SEL_SWAP (0x1 << 12)
+#define RT5640_IF1_ADC_SEL_L2R (0x2 << 12)
+#define RT5640_IF1_ADC_SEL_R2L (0x3 << 12)
#define RT5640_IF2_DAC_SEL_MASK (0x3 << 10)
#define RT5640_IF2_DAC_SEL_SFT 10
#define RT5640_IF2_DAC_SEL_NOR (0x0 << 10)
-#define RT5640_IF2_DAC_SEL_L2R (0x1 << 10)
-#define RT5640_IF2_DAC_SEL_R2L (0x2 << 10)
-#define RT5640_IF2_DAC_SEL_SWAP (0x3 << 10)
+#define RT5640_IF2_DAC_SEL_SWAP (0x1 << 10)
+#define RT5640_IF2_DAC_SEL_L2R (0x2 << 10)
+#define RT5640_IF2_DAC_SEL_R2L (0x3 << 10)
#define RT5640_IF2_ADC_SEL_MASK (0x3 << 8)
#define RT5640_IF2_ADC_SEL_SFT 8
#define RT5640_IF2_ADC_SEL_NOR (0x0 << 8)
-#define RT5640_IF2_ADC_SEL_L2R (0x1 << 8)
-#define RT5640_IF2_ADC_SEL_R2L (0x2 << 8)
-#define RT5640_IF2_ADC_SEL_SWAP (0x3 << 8)
+#define RT5640_IF2_ADC_SEL_SWAP (0x1 << 8)
+#define RT5640_IF2_ADC_SEL_L2R (0x2 << 8)
+#define RT5640_IF2_ADC_SEL_R2L (0x3 << 8)
#define RT5640_IF3_DAC_SEL_MASK (0x3 << 6)
#define RT5640_IF3_DAC_SEL_SFT 6
#define RT5640_IF3_DAC_SEL_NOR (0x0 << 6)
-#define RT5640_IF3_DAC_SEL_L2R (0x1 << 6)
-#define RT5640_IF3_DAC_SEL_R2L (0x2 << 6)
-#define RT5640_IF3_DAC_SEL_SWAP (0x3 << 6)
+#define RT5640_IF3_DAC_SEL_SWAP (0x1 << 6)
+#define RT5640_IF3_DAC_SEL_L2R (0x2 << 6)
+#define RT5640_IF3_DAC_SEL_R2L (0x3 << 6)
#define RT5640_IF3_ADC_SEL_MASK (0x3 << 4)
#define RT5640_IF3_ADC_SEL_SFT 4
#define RT5640_IF3_ADC_SEL_NOR (0x0 << 4)
-#define RT5640_IF3_ADC_SEL_L2R (0x1 << 4)
-#define RT5640_IF3_ADC_SEL_R2L (0x2 << 4)
-#define RT5640_IF3_ADC_SEL_SWAP (0x3 << 4)
+#define RT5640_IF3_ADC_SEL_SWAP (0x1 << 4)
+#define RT5640_IF3_ADC_SEL_L2R (0x2 << 4)
+#define RT5640_IF3_ADC_SEL_R2L (0x3 << 4)
/* REC Left Mixer Control 1 (0x3b) */
#define RT5640_G_HP_L_RM_L_MASK (0x7 << 13)
diff --git a/kernel/sound/soc/codecs/ssm4567.c b/kernel/sound/soc/codecs/ssm4567.c
index e619d5651..080c78e88 100644
--- a/kernel/sound/soc/codecs/ssm4567.c
+++ b/kernel/sound/soc/codecs/ssm4567.c
@@ -352,6 +352,11 @@ static int ssm4567_set_power(struct ssm4567 *ssm4567, bool enable)
regcache_cache_only(ssm4567->regmap, !enable);
if (enable) {
+ ret = regmap_write(ssm4567->regmap, SSM4567_REG_SOFT_RESET,
+ 0x00);
+ if (ret)
+ return ret;
+
ret = regmap_update_bits(ssm4567->regmap,
SSM4567_REG_POWER_CTRL,
SSM4567_POWER_SPWDN, 0x00);
diff --git a/kernel/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/kernel/sound/soc/intel/atom/sst-mfld-platform-pcm.c
index 0487cfaac..2b96b11fb 100644
--- a/kernel/sound/soc/intel/atom/sst-mfld-platform-pcm.c
+++ b/kernel/sound/soc/intel/atom/sst-mfld-platform-pcm.c
@@ -762,6 +762,9 @@ static int sst_soc_prepare(struct device *dev)
struct sst_data *drv = dev_get_drvdata(dev);
int i;
+ if (!drv->soc_card)
+ return 0;
+
/* suspend all pcms first */
snd_soc_suspend(drv->soc_card->dev);
snd_soc_poweroff(drv->soc_card->dev);
@@ -784,6 +787,9 @@ static void sst_soc_complete(struct device *dev)
struct sst_data *drv = dev_get_drvdata(dev);
int i;
+ if (!drv->soc_card)
+ return;
+
/* restart SSPs */
for (i = 0; i < drv->soc_card->num_rtd; i++) {
struct snd_soc_dai *dai = drv->soc_card->rtd[i].cpu_dai;
diff --git a/kernel/sound/soc/intel/atom/sst/sst_pvt.c b/kernel/sound/soc/intel/atom/sst/sst_pvt.c
index adb32fefd..b1e6b8f34 100644
--- a/kernel/sound/soc/intel/atom/sst/sst_pvt.c
+++ b/kernel/sound/soc/intel/atom/sst/sst_pvt.c
@@ -279,17 +279,15 @@ int sst_prepare_and_post_msg(struct intel_sst_drv *sst,
if (response) {
ret = sst_wait_timeout(sst, block);
- if (ret < 0) {
+ if (ret < 0)
goto out;
- } else if(block->data) {
- if (!data)
- goto out;
- *data = kzalloc(block->size, GFP_KERNEL);
- if (!(*data)) {
+
+ if (data && block->data) {
+ *data = kmemdup(block->data, block->size, GFP_KERNEL);
+ if (!*data) {
ret = -ENOMEM;
goto out;
- } else
- memcpy(data, (void *) block->data, block->size);
+ }
}
}
out:
diff --git a/kernel/sound/soc/intel/skylake/skl.c b/kernel/sound/soc/intel/skylake/skl.c
index caa69c459..b4844f782 100644
--- a/kernel/sound/soc/intel/skylake/skl.c
+++ b/kernel/sound/soc/intel/skylake/skl.c
@@ -464,8 +464,10 @@ static int skl_probe(struct pci_dev *pci,
skl->nhlt = skl_nhlt_init(bus->dev);
- if (skl->nhlt == NULL)
+ if (skl->nhlt == NULL) {
+ err = -ENODEV;
goto out_free;
+ }
pci_set_drvdata(skl->pci, ebus);
diff --git a/kernel/sound/soc/omap/omap-mcpdm.c b/kernel/sound/soc/omap/omap-mcpdm.c
index b837265ac..8d0d45d33 100644
--- a/kernel/sound/soc/omap/omap-mcpdm.c
+++ b/kernel/sound/soc/omap/omap-mcpdm.c
@@ -390,8 +390,8 @@ static int omap_mcpdm_probe(struct snd_soc_dai *dai)
pm_runtime_get_sync(mcpdm->dev);
omap_mcpdm_write(mcpdm, MCPDM_REG_CTRL, 0x00);
- ret = devm_request_irq(mcpdm->dev, mcpdm->irq, omap_mcpdm_irq_handler,
- 0, "McPDM", (void *)mcpdm);
+ ret = request_irq(mcpdm->irq, omap_mcpdm_irq_handler, 0, "McPDM",
+ (void *)mcpdm);
pm_runtime_put_sync(mcpdm->dev);
@@ -416,6 +416,7 @@ static int omap_mcpdm_remove(struct snd_soc_dai *dai)
{
struct omap_mcpdm *mcpdm = snd_soc_dai_get_drvdata(dai);
+ free_irq(mcpdm->irq, (void *)mcpdm);
pm_runtime_disable(mcpdm->dev);
return 0;
diff --git a/kernel/sound/soc/samsung/ac97.c b/kernel/sound/soc/samsung/ac97.c
index e4145509d..9c5219392 100644
--- a/kernel/sound/soc/samsung/ac97.c
+++ b/kernel/sound/soc/samsung/ac97.c
@@ -324,7 +324,7 @@ static const struct snd_soc_component_driver s3c_ac97_component = {
static int s3c_ac97_probe(struct platform_device *pdev)
{
- struct resource *mem_res, *dmatx_res, *dmarx_res, *dmamic_res, *irq_res;
+ struct resource *mem_res, *irq_res;
struct s3c_audio_pdata *ac97_pdata;
int ret;
@@ -335,24 +335,6 @@ static int s3c_ac97_probe(struct platform_device *pdev)
}
/* Check for availability of necessary resource */
- dmatx_res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
- if (!dmatx_res) {
- dev_err(&pdev->dev, "Unable to get AC97-TX dma resource\n");
- return -ENXIO;
- }
-
- dmarx_res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
- if (!dmarx_res) {
- dev_err(&pdev->dev, "Unable to get AC97-RX dma resource\n");
- return -ENXIO;
- }
-
- dmamic_res = platform_get_resource(pdev, IORESOURCE_DMA, 2);
- if (!dmamic_res) {
- dev_err(&pdev->dev, "Unable to get AC97-MIC dma resource\n");
- return -ENXIO;
- }
-
irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
if (!irq_res) {
dev_err(&pdev->dev, "AC97 IRQ not provided!\n");
@@ -364,11 +346,11 @@ static int s3c_ac97_probe(struct platform_device *pdev)
if (IS_ERR(s3c_ac97.regs))
return PTR_ERR(s3c_ac97.regs);
- s3c_ac97_pcm_out.channel = dmatx_res->start;
+ s3c_ac97_pcm_out.slave = ac97_pdata->dma_playback;
s3c_ac97_pcm_out.dma_addr = mem_res->start + S3C_AC97_PCM_DATA;
- s3c_ac97_pcm_in.channel = dmarx_res->start;
+ s3c_ac97_pcm_in.slave = ac97_pdata->dma_capture;
s3c_ac97_pcm_in.dma_addr = mem_res->start + S3C_AC97_PCM_DATA;
- s3c_ac97_mic_in.channel = dmamic_res->start;
+ s3c_ac97_mic_in.slave = ac97_pdata->dma_capture_mic;
s3c_ac97_mic_in.dma_addr = mem_res->start + S3C_AC97_MIC_DATA;
init_completion(&s3c_ac97.done);
diff --git a/kernel/sound/soc/samsung/dma.h b/kernel/sound/soc/samsung/dma.h
index 0e85dcfec..085ef30f5 100644
--- a/kernel/sound/soc/samsung/dma.h
+++ b/kernel/sound/soc/samsung/dma.h
@@ -15,7 +15,7 @@
#include <sound/dmaengine_pcm.h>
struct s3c_dma_params {
- int channel; /* Channel ID */
+ void *slave; /* Channel ID */
dma_addr_t dma_addr;
int dma_size; /* Size of the DMA transfer */
char *ch_name;
diff --git a/kernel/sound/soc/samsung/dmaengine.c b/kernel/sound/soc/samsung/dmaengine.c
index 506f5bf6d..727008d57 100644
--- a/kernel/sound/soc/samsung/dmaengine.c
+++ b/kernel/sound/soc/samsung/dmaengine.c
@@ -50,14 +50,14 @@ void samsung_asoc_init_dma_data(struct snd_soc_dai *dai,
if (playback) {
playback_data = &playback->dma_data;
- playback_data->filter_data = (void *)playback->channel;
+ playback_data->filter_data = playback->slave;
playback_data->chan_name = playback->ch_name;
playback_data->addr = playback->dma_addr;
playback_data->addr_width = playback->dma_size;
}
if (capture) {
capture_data = &capture->dma_data;
- capture_data->filter_data = (void *)capture->channel;
+ capture_data->filter_data = capture->slave;
capture_data->chan_name = capture->ch_name;
capture_data->addr = capture->dma_addr;
capture_data->addr_width = capture->dma_size;
diff --git a/kernel/sound/soc/samsung/i2s.c b/kernel/sound/soc/samsung/i2s.c
index 7dbf899b2..fd6e247d9 100644
--- a/kernel/sound/soc/samsung/i2s.c
+++ b/kernel/sound/soc/samsung/i2s.c
@@ -1027,12 +1027,13 @@ static int samsung_i2s_dai_probe(struct snd_soc_dai *dai)
static int samsung_i2s_dai_remove(struct snd_soc_dai *dai)
{
struct i2s_dai *i2s = snd_soc_dai_get_drvdata(dai);
+ unsigned long flags;
if (!is_secondary(i2s)) {
if (i2s->quirks & QUIRK_NEED_RSTCLR) {
- spin_lock(i2s->lock);
+ spin_lock_irqsave(i2s->lock, flags);
writel(0, i2s->addr + I2SCON);
- spin_unlock(i2s->lock);
+ spin_unlock_irqrestore(i2s->lock, flags);
}
}
@@ -1260,27 +1261,14 @@ static int samsung_i2s_probe(struct platform_device *pdev)
pri_dai->lock = &pri_dai->spinlock;
if (!np) {
- res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
- if (!res) {
- dev_err(&pdev->dev,
- "Unable to get I2S-TX dma resource\n");
- return -ENXIO;
- }
- pri_dai->dma_playback.channel = res->start;
-
- res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
- if (!res) {
- dev_err(&pdev->dev,
- "Unable to get I2S-RX dma resource\n");
- return -ENXIO;
- }
- pri_dai->dma_capture.channel = res->start;
-
if (i2s_pdata == NULL) {
dev_err(&pdev->dev, "Can't work without s3c_audio_pdata\n");
return -EINVAL;
}
+ pri_dai->dma_playback.slave = i2s_pdata->dma_playback;
+ pri_dai->dma_capture.slave = i2s_pdata->dma_capture;
+
if (&i2s_pdata->type)
i2s_cfg = &i2s_pdata->type.i2s;
@@ -1341,11 +1329,8 @@ static int samsung_i2s_probe(struct platform_device *pdev)
sec_dai->dma_playback.dma_addr = regs_base + I2STXDS;
sec_dai->dma_playback.ch_name = "tx-sec";
- if (!np) {
- res = platform_get_resource(pdev, IORESOURCE_DMA, 2);
- if (res)
- sec_dai->dma_playback.channel = res->start;
- }
+ if (!np)
+ sec_dai->dma_playback.slave = i2s_pdata->dma_play_sec;
sec_dai->dma_playback.dma_size = 4;
sec_dai->addr = pri_dai->addr;
diff --git a/kernel/sound/soc/samsung/pcm.c b/kernel/sound/soc/samsung/pcm.c
index b320a9d3f..c77f324e0 100644
--- a/kernel/sound/soc/samsung/pcm.c
+++ b/kernel/sound/soc/samsung/pcm.c
@@ -486,7 +486,7 @@ static const struct snd_soc_component_driver s3c_pcm_component = {
static int s3c_pcm_dev_probe(struct platform_device *pdev)
{
struct s3c_pcm_info *pcm;
- struct resource *mem_res, *dmatx_res, *dmarx_res;
+ struct resource *mem_res;
struct s3c_audio_pdata *pcm_pdata;
int ret;
@@ -499,18 +499,6 @@ static int s3c_pcm_dev_probe(struct platform_device *pdev)
pcm_pdata = pdev->dev.platform_data;
/* Check for availability of necessary resource */
- dmatx_res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
- if (!dmatx_res) {
- dev_err(&pdev->dev, "Unable to get PCM-TX dma resource\n");
- return -ENXIO;
- }
-
- dmarx_res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
- if (!dmarx_res) {
- dev_err(&pdev->dev, "Unable to get PCM-RX dma resource\n");
- return -ENXIO;
- }
-
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!mem_res) {
dev_err(&pdev->dev, "Unable to get register resource\n");
@@ -568,8 +556,10 @@ static int s3c_pcm_dev_probe(struct platform_device *pdev)
s3c_pcm_stereo_out[pdev->id].dma_addr = mem_res->start
+ S3C_PCM_TXFIFO;
- s3c_pcm_stereo_in[pdev->id].channel = dmarx_res->start;
- s3c_pcm_stereo_out[pdev->id].channel = dmatx_res->start;
+ if (pcm_pdata) {
+ s3c_pcm_stereo_in[pdev->id].slave = pcm_pdata->dma_capture;
+ s3c_pcm_stereo_out[pdev->id].slave = pcm_pdata->dma_playback;
+ }
pcm->dma_capture = &s3c_pcm_stereo_in[pdev->id];
pcm->dma_playback = &s3c_pcm_stereo_out[pdev->id];
diff --git a/kernel/sound/soc/samsung/s3c-i2s-v2.c b/kernel/sound/soc/samsung/s3c-i2s-v2.c
index df65c5b49..b6ab3fc57 100644
--- a/kernel/sound/soc/samsung/s3c-i2s-v2.c
+++ b/kernel/sound/soc/samsung/s3c-i2s-v2.c
@@ -709,7 +709,7 @@ static int s3c2412_i2s_resume(struct snd_soc_dai *dai)
#endif
int s3c_i2sv2_register_component(struct device *dev, int id,
- struct snd_soc_component_driver *cmp_drv,
+ const struct snd_soc_component_driver *cmp_drv,
struct snd_soc_dai_driver *dai_drv)
{
struct snd_soc_dai_ops *ops = (struct snd_soc_dai_ops *)dai_drv->ops;
diff --git a/kernel/sound/soc/samsung/s3c-i2s-v2.h b/kernel/sound/soc/samsung/s3c-i2s-v2.h
index 90abab364..d0684145e 100644
--- a/kernel/sound/soc/samsung/s3c-i2s-v2.h
+++ b/kernel/sound/soc/samsung/s3c-i2s-v2.h
@@ -101,7 +101,7 @@ extern int s3c_i2sv2_probe(struct snd_soc_dai *dai,
* soc core.
*/
extern int s3c_i2sv2_register_component(struct device *dev, int id,
- struct snd_soc_component_driver *cmp_drv,
+ const struct snd_soc_component_driver *cmp_drv,
struct snd_soc_dai_driver *dai_drv);
#endif /* __SND_SOC_S3C24XX_S3C_I2SV2_I2S_H */
diff --git a/kernel/sound/soc/samsung/s3c2412-i2s.c b/kernel/sound/soc/samsung/s3c2412-i2s.c
index 2b766d212..77d27c85a 100644
--- a/kernel/sound/soc/samsung/s3c2412-i2s.c
+++ b/kernel/sound/soc/samsung/s3c2412-i2s.c
@@ -34,13 +34,13 @@
#include "s3c2412-i2s.h"
static struct s3c_dma_params s3c2412_i2s_pcm_stereo_out = {
- .channel = DMACH_I2S_OUT,
+ .slave = (void *)(uintptr_t)DMACH_I2S_OUT,
.ch_name = "tx",
.dma_size = 4,
};
static struct s3c_dma_params s3c2412_i2s_pcm_stereo_in = {
- .channel = DMACH_I2S_IN,
+ .slave = (void *)(uintptr_t)DMACH_I2S_IN,
.ch_name = "rx",
.dma_size = 4,
};
diff --git a/kernel/sound/soc/samsung/s3c24xx-i2s.c b/kernel/sound/soc/samsung/s3c24xx-i2s.c
index 5bf723689..9da3a77ea 100644
--- a/kernel/sound/soc/samsung/s3c24xx-i2s.c
+++ b/kernel/sound/soc/samsung/s3c24xx-i2s.c
@@ -32,13 +32,13 @@
#include "s3c24xx-i2s.h"
static struct s3c_dma_params s3c24xx_i2s_pcm_stereo_out = {
- .channel = DMACH_I2S_OUT,
+ .slave = (void *)(uintptr_t)DMACH_I2S_OUT,
.ch_name = "tx",
.dma_size = 2,
};
static struct s3c_dma_params s3c24xx_i2s_pcm_stereo_in = {
- .channel = DMACH_I2S_IN,
+ .slave = (void *)(uintptr_t)DMACH_I2S_IN,
.ch_name = "rx",
.dma_size = 2,
};
diff --git a/kernel/sound/soc/samsung/spdif.c b/kernel/sound/soc/samsung/spdif.c
index 36dbc0e96..9dd7ee6d0 100644
--- a/kernel/sound/soc/samsung/spdif.c
+++ b/kernel/sound/soc/samsung/spdif.c
@@ -359,7 +359,7 @@ static const struct snd_soc_component_driver samsung_spdif_component = {
static int spdif_probe(struct platform_device *pdev)
{
struct s3c_audio_pdata *spdif_pdata;
- struct resource *mem_res, *dma_res;
+ struct resource *mem_res;
struct samsung_spdif_info *spdif;
int ret;
@@ -367,12 +367,6 @@ static int spdif_probe(struct platform_device *pdev)
dev_dbg(&pdev->dev, "Entered %s\n", __func__);
- dma_res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
- if (!dma_res) {
- dev_err(&pdev->dev, "Unable to get dma resource.\n");
- return -ENXIO;
- }
-
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!mem_res) {
dev_err(&pdev->dev, "Unable to get register resource.\n");
@@ -432,7 +426,7 @@ static int spdif_probe(struct platform_device *pdev)
spdif_stereo_out.dma_size = 2;
spdif_stereo_out.dma_addr = mem_res->start + DATA_OUTBUF;
- spdif_stereo_out.channel = dma_res->start;
+ spdif_stereo_out.slave = spdif_pdata ? spdif_pdata->dma_playback : NULL;
spdif->dma_playback = &spdif_stereo_out;
diff --git a/kernel/sound/soc/soc-dapm.c b/kernel/sound/soc/soc-dapm.c
index 416514fe9..b8a256dfe 100644
--- a/kernel/sound/soc/soc-dapm.c
+++ b/kernel/sound/soc/soc-dapm.c
@@ -823,6 +823,7 @@ static int dapm_create_or_share_kcontrol(struct snd_soc_dapm_widget *w,
case snd_soc_dapm_switch:
case snd_soc_dapm_mixer:
case snd_soc_dapm_pga:
+ case snd_soc_dapm_out_drv:
wname_in_long_name = true;
kcname_in_long_name = true;
break;
@@ -2188,6 +2189,13 @@ static ssize_t dapm_widget_show_component(struct snd_soc_component *cmpnt,
int count = 0;
char *state = "not set";
+ /* card won't be set for the dummy component, as a spot fix
+ * we're checking for that case specifically here but in future
+ * we will ensure that the dummy component looks like others.
+ */
+ if (!cmpnt->card)
+ return 0;
+
list_for_each_entry(w, &cmpnt->card->widgets, list) {
if (w->dapm != dapm)
continue;
@@ -3008,6 +3016,9 @@ int snd_soc_dapm_get_volsw(struct snd_kcontrol *kcontrol,
}
mutex_unlock(&card->dapm_mutex);
+ if (ret)
+ return ret;
+
if (invert)
ucontrol->value.integer.value[0] = max - val;
else
@@ -3159,7 +3170,7 @@ int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
if (e->shift_l != e->shift_r) {
if (item[1] > e->items)
return -EINVAL;
- val |= snd_soc_enum_item_to_val(e, item[1]) << e->shift_l;
+ val |= snd_soc_enum_item_to_val(e, item[1]) << e->shift_r;
mask |= e->mask << e->shift_r;
}
diff --git a/kernel/sound/soc/soc-topology.c b/kernel/sound/soc/soc-topology.c
index 6963ba209..70396d3f6 100644
--- a/kernel/sound/soc/soc-topology.c
+++ b/kernel/sound/soc/soc-topology.c
@@ -1484,6 +1484,7 @@ widget:
if (widget == NULL) {
dev_err(tplg->dev, "ASoC: failed to create widget %s controls\n",
w->name);
+ ret = -ENOMEM;
goto hdr_err;
}
diff --git a/kernel/sound/soc/sunxi/sun4i-codec.c b/kernel/sound/soc/sunxi/sun4i-codec.c
index 1bb896d78..1a4999f9d 100644
--- a/kernel/sound/soc/sunxi/sun4i-codec.c
+++ b/kernel/sound/soc/sunxi/sun4i-codec.c
@@ -575,11 +575,11 @@ static struct snd_soc_card *sun4i_codec_create_card(struct device *dev)
card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL);
if (!card)
- return NULL;
+ return ERR_PTR(-ENOMEM);
card->dai_link = sun4i_codec_create_link(dev, &card->num_links);
if (!card->dai_link)
- return NULL;
+ return ERR_PTR(-ENOMEM);
card->dev = dev;
card->name = "sun4i-codec";
@@ -661,7 +661,8 @@ static int sun4i_codec_probe(struct platform_device *pdev)
}
card = sun4i_codec_create_card(&pdev->dev);
- if (!card) {
+ if (IS_ERR(card)) {
+ ret = PTR_ERR(card);
dev_err(&pdev->dev, "Failed to create our card\n");
goto err_unregister_codec;
}
diff --git a/kernel/sound/usb/card.c b/kernel/sound/usb/card.c
index 1f09d9591..a1cbaa5f7 100644
--- a/kernel/sound/usb/card.c
+++ b/kernel/sound/usb/card.c
@@ -202,7 +202,6 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
if (! snd_usb_parse_audio_interface(chip, interface)) {
usb_set_interface(dev, interface, 0); /* reset the current interface */
usb_driver_claim_interface(&usb_audio_driver, iface, (void *)-1L);
- return -EINVAL;
}
return 0;
diff --git a/kernel/sound/usb/clock.c b/kernel/sound/usb/clock.c
index 2ed260b10..7ccbcaf6a 100644
--- a/kernel/sound/usb/clock.c
+++ b/kernel/sound/usb/clock.c
@@ -285,6 +285,8 @@ static int set_sample_rate_v1(struct snd_usb_audio *chip, int iface,
unsigned char data[3];
int err, crate;
+ if (get_iface_desc(alts)->bNumEndpoints < 1)
+ return -EINVAL;
ep = get_endpoint(alts, 0)->bEndpointAddress;
/* if endpoint doesn't have sampling rate control, bail out */
diff --git a/kernel/sound/usb/endpoint.c b/kernel/sound/usb/endpoint.c
index 7b1cb365f..be1f511e4 100644
--- a/kernel/sound/usb/endpoint.c
+++ b/kernel/sound/usb/endpoint.c
@@ -438,6 +438,9 @@ exit_clear:
*
* New endpoints will be added to chip->ep_list and must be freed by
* calling snd_usb_endpoint_free().
+ *
+ * For SND_USB_ENDPOINT_TYPE_SYNC, the caller needs to guarantee that
+ * bNumEndpoints > 1 beforehand.
*/
struct snd_usb_endpoint *snd_usb_add_endpoint(struct snd_usb_audio *chip,
struct usb_host_interface *alts,
@@ -535,6 +538,11 @@ static int wait_clear_urbs(struct snd_usb_endpoint *ep)
alive, ep->ep_num);
clear_bit(EP_FLAG_STOPPING, &ep->flags);
+ ep->data_subs = NULL;
+ ep->sync_slave = NULL;
+ ep->retire_data_urb = NULL;
+ ep->prepare_data_urb = NULL;
+
return 0;
}
@@ -899,9 +907,7 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
/**
* snd_usb_endpoint_start: start an snd_usb_endpoint
*
- * @ep: the endpoint to start
- * @can_sleep: flag indicating whether the operation is executed in
- * non-atomic context
+ * @ep: the endpoint to start
*
* A call to this function will increment the use count of the endpoint.
* In case it is not already running, the URBs for this endpoint will be
@@ -911,7 +917,7 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
*
* Returns an error if the URB submission failed, 0 in all other cases.
*/
-int snd_usb_endpoint_start(struct snd_usb_endpoint *ep, bool can_sleep)
+int snd_usb_endpoint_start(struct snd_usb_endpoint *ep)
{
int err;
unsigned int i;
@@ -925,8 +931,6 @@ int snd_usb_endpoint_start(struct snd_usb_endpoint *ep, bool can_sleep)
/* just to be sure */
deactivate_urbs(ep, false);
- if (can_sleep)
- wait_clear_urbs(ep);
ep->active_mask = 0;
ep->unlink_mask = 0;
@@ -1007,10 +1011,6 @@ void snd_usb_endpoint_stop(struct snd_usb_endpoint *ep)
if (--ep->use_count == 0) {
deactivate_urbs(ep, false);
- ep->data_subs = NULL;
- ep->sync_slave = NULL;
- ep->retire_data_urb = NULL;
- ep->prepare_data_urb = NULL;
set_bit(EP_FLAG_STOPPING, &ep->flags);
}
}
diff --git a/kernel/sound/usb/endpoint.h b/kernel/sound/usb/endpoint.h
index 6428392d8..584f295d7 100644
--- a/kernel/sound/usb/endpoint.h
+++ b/kernel/sound/usb/endpoint.h
@@ -18,7 +18,7 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
struct audioformat *fmt,
struct snd_usb_endpoint *sync_ep);
-int snd_usb_endpoint_start(struct snd_usb_endpoint *ep, bool can_sleep);
+int snd_usb_endpoint_start(struct snd_usb_endpoint *ep);
void snd_usb_endpoint_stop(struct snd_usb_endpoint *ep);
void snd_usb_endpoint_sync_pending_stop(struct snd_usb_endpoint *ep);
int snd_usb_endpoint_activate(struct snd_usb_endpoint *ep);
diff --git a/kernel/sound/usb/hiface/pcm.c b/kernel/sound/usb/hiface/pcm.c
index 2c44139b4..33db205dd 100644
--- a/kernel/sound/usb/hiface/pcm.c
+++ b/kernel/sound/usb/hiface/pcm.c
@@ -445,6 +445,8 @@ static int hiface_pcm_prepare(struct snd_pcm_substream *alsa_sub)
mutex_lock(&rt->stream_mutex);
+ hiface_pcm_stream_stop(rt);
+
sub->dma_off = 0;
sub->period_off = 0;
diff --git a/kernel/sound/usb/line6/driver.c b/kernel/sound/usb/line6/driver.c
index 81b7da8e5..183311cb8 100644
--- a/kernel/sound/usb/line6/driver.c
+++ b/kernel/sound/usb/line6/driver.c
@@ -29,7 +29,7 @@
/*
This is Line 6's MIDI manufacturer ID.
*/
-const unsigned char line6_midi_id[] = {
+const unsigned char line6_midi_id[3] = {
0x00, 0x01, 0x0c
};
EXPORT_SYMBOL_GPL(line6_midi_id);
diff --git a/kernel/sound/usb/line6/pcm.c b/kernel/sound/usb/line6/pcm.c
index 204cc074a..41aa3355e 100644
--- a/kernel/sound/usb/line6/pcm.c
+++ b/kernel/sound/usb/line6/pcm.c
@@ -55,7 +55,6 @@ static int snd_line6_impulse_volume_put(struct snd_kcontrol *kcontrol,
err = line6_pcm_acquire(line6pcm, LINE6_STREAM_IMPULSE);
if (err < 0) {
line6pcm->impulse_volume = 0;
- line6_pcm_release(line6pcm, LINE6_STREAM_IMPULSE);
return err;
}
} else {
@@ -211,7 +210,9 @@ static void line6_stream_stop(struct snd_line6_pcm *line6pcm, int direction,
spin_lock_irqsave(&pstr->lock, flags);
clear_bit(type, &pstr->running);
if (!pstr->running) {
+ spin_unlock_irqrestore(&pstr->lock, flags);
line6_unlink_audio_urbs(line6pcm, pstr);
+ spin_lock_irqsave(&pstr->lock, flags);
if (direction == SNDRV_PCM_STREAM_CAPTURE) {
line6pcm->prev_fbuf = NULL;
line6pcm->prev_fsize = 0;
diff --git a/kernel/sound/usb/line6/pod.c b/kernel/sound/usb/line6/pod.c
index daf81d169..45dd34874 100644
--- a/kernel/sound/usb/line6/pod.c
+++ b/kernel/sound/usb/line6/pod.c
@@ -244,8 +244,8 @@ static int pod_set_system_param_int(struct usb_line6_pod *pod, int value,
static ssize_t serial_number_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct usb_interface *interface = to_usb_interface(dev);
- struct usb_line6_pod *pod = usb_get_intfdata(interface);
+ struct snd_card *card = dev_to_snd_card(dev);
+ struct usb_line6_pod *pod = card->private_data;
return sprintf(buf, "%u\n", pod->serial_number);
}
@@ -256,8 +256,8 @@ static ssize_t serial_number_show(struct device *dev,
static ssize_t firmware_version_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct usb_interface *interface = to_usb_interface(dev);
- struct usb_line6_pod *pod = usb_get_intfdata(interface);
+ struct snd_card *card = dev_to_snd_card(dev);
+ struct usb_line6_pod *pod = card->private_data;
return sprintf(buf, "%d.%02d\n", pod->firmware_version / 100,
pod->firmware_version % 100);
@@ -269,8 +269,8 @@ static ssize_t firmware_version_show(struct device *dev,
static ssize_t device_id_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct usb_interface *interface = to_usb_interface(dev);
- struct usb_line6_pod *pod = usb_get_intfdata(interface);
+ struct snd_card *card = dev_to_snd_card(dev);
+ struct usb_line6_pod *pod = card->private_data;
return sprintf(buf, "%d\n", pod->device_id);
}
diff --git a/kernel/sound/usb/mixer.c b/kernel/sound/usb/mixer.c
index 4f8575700..499b03c82 100644
--- a/kernel/sound/usb/mixer.c
+++ b/kernel/sound/usb/mixer.c
@@ -931,9 +931,10 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
case USB_ID(0x046d, 0x0826): /* HD Webcam c525 */
case USB_ID(0x046d, 0x08ca): /* Logitech Quickcam Fusion */
case USB_ID(0x046d, 0x0991):
+ case USB_ID(0x046d, 0x09a2): /* QuickCam Communicate Deluxe/S7500 */
/* Most audio usb devices lie about volume resolution.
* Most Logitech webcams have res = 384.
- * Proboly there is some logitech magic behind this number --fishor
+ * Probably there is some logitech magic behind this number --fishor
*/
if (!strcmp(kctl->id.name, "Mic Capture Volume")) {
usb_audio_info(chip,
diff --git a/kernel/sound/usb/mixer_maps.c b/kernel/sound/usb/mixer_maps.c
index ddca65473..1f8fb0d90 100644
--- a/kernel/sound/usb/mixer_maps.c
+++ b/kernel/sound/usb/mixer_maps.c
@@ -349,6 +349,16 @@ static struct usbmix_name_map bose_companion5_map[] = {
};
/*
+ * Dell usb dock with ALC4020 codec had a firmware problem where it got
+ * screwed up when zero volume is passed; just skip it as a workaround
+ */
+static const struct usbmix_name_map dell_alc4020_map[] = {
+ { 16, NULL },
+ { 19, NULL },
+ { 0 }
+};
+
+/*
* Control map entries
*/
@@ -431,6 +441,10 @@ static struct usbmix_ctl_map usbmix_ctl_maps[] = {
.map = aureon_51_2_map,
},
{
+ .id = USB_ID(0x0bda, 0x4014),
+ .map = dell_alc4020_map,
+ },
+ {
.id = USB_ID(0x0dba, 0x1000),
.map = mbox1_map,
},
diff --git a/kernel/sound/usb/mixer_quirks.c b/kernel/sound/usb/mixer_quirks.c
index 279025650..04991b009 100644
--- a/kernel/sound/usb/mixer_quirks.c
+++ b/kernel/sound/usb/mixer_quirks.c
@@ -1519,7 +1519,11 @@ static int snd_microii_spdif_default_get(struct snd_kcontrol *kcontrol,
/* use known values for that card: interface#1 altsetting#1 */
iface = usb_ifnum_to_if(chip->dev, 1);
+ if (!iface || iface->num_altsetting < 2)
+ return -EINVAL;
alts = &iface->altsetting[1];
+ if (get_iface_desc(alts)->bNumEndpoints < 1)
+ return -EINVAL;
ep = get_endpoint(alts, 0)->bEndpointAddress;
err = snd_usb_ctl_msg(chip->dev,
@@ -1827,6 +1831,7 @@ void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer,
}
static void snd_dragonfly_quirk_db_scale(struct usb_mixer_interface *mixer,
+ struct usb_mixer_elem_info *cval,
struct snd_kcontrol *kctl)
{
/* Approximation using 10 ranges based on output measurement on hw v1.2.
@@ -1844,10 +1849,19 @@ static void snd_dragonfly_quirk_db_scale(struct usb_mixer_interface *mixer,
41, 50, TLV_DB_MINMAX_ITEM(-441, 0),
);
- usb_audio_info(mixer->chip, "applying DragonFly dB scale quirk\n");
- kctl->tlv.p = scale;
- kctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ;
- kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK;
+ if (cval->min == 0 && cval->max == 50) {
+ usb_audio_info(mixer->chip, "applying DragonFly dB scale quirk (0-50 variant)\n");
+ kctl->tlv.p = scale;
+ kctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ;
+ kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK;
+
+ } else if (cval->min == 0 && cval->max <= 1000) {
+ /* Some other clearly broken DragonFly variant.
+ * At least a 0..53 variant (hw v1.0) exists.
+ */
+ usb_audio_info(mixer->chip, "ignoring too narrow dB range on a DragonFly device");
+ kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK;
+ }
}
void snd_usb_mixer_fu_apply_quirk(struct usb_mixer_interface *mixer,
@@ -1856,8 +1870,8 @@ void snd_usb_mixer_fu_apply_quirk(struct usb_mixer_interface *mixer,
{
switch (mixer->chip->usb_id) {
case USB_ID(0x21b4, 0x0081): /* AudioQuest DragonFly */
- if (unitid == 7 && cval->min == 0 && cval->max == 50)
- snd_dragonfly_quirk_db_scale(mixer, kctl);
+ if (unitid == 7 && cval->control == UAC_FU_VOLUME)
+ snd_dragonfly_quirk_db_scale(mixer, cval, kctl);
break;
}
}
diff --git a/kernel/sound/usb/pcm.c b/kernel/sound/usb/pcm.c
index 9245f52d4..48afae053 100644
--- a/kernel/sound/usb/pcm.c
+++ b/kernel/sound/usb/pcm.c
@@ -159,6 +159,8 @@ static int init_pitch_v1(struct snd_usb_audio *chip, int iface,
unsigned char data[1];
int err;
+ if (get_iface_desc(alts)->bNumEndpoints < 1)
+ return -EINVAL;
ep = get_endpoint(alts, 0)->bEndpointAddress;
data[0] = 1;
@@ -216,7 +218,7 @@ int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface,
}
}
-static int start_endpoints(struct snd_usb_substream *subs, bool can_sleep)
+static int start_endpoints(struct snd_usb_substream *subs)
{
int err;
@@ -229,7 +231,7 @@ static int start_endpoints(struct snd_usb_substream *subs, bool can_sleep)
dev_dbg(&subs->dev->dev, "Starting data EP @%p\n", ep);
ep->data_subs = subs;
- err = snd_usb_endpoint_start(ep, can_sleep);
+ err = snd_usb_endpoint_start(ep);
if (err < 0) {
clear_bit(SUBSTREAM_FLAG_DATA_EP_STARTED, &subs->flags);
return err;
@@ -258,7 +260,7 @@ static int start_endpoints(struct snd_usb_substream *subs, bool can_sleep)
dev_dbg(&subs->dev->dev, "Starting sync EP @%p\n", ep);
ep->sync_slave = subs->data_endpoint;
- err = snd_usb_endpoint_start(ep, can_sleep);
+ err = snd_usb_endpoint_start(ep);
if (err < 0) {
clear_bit(SUBSTREAM_FLAG_SYNC_EP_STARTED, &subs->flags);
return err;
@@ -837,7 +839,7 @@ static int snd_usb_pcm_prepare(struct snd_pcm_substream *substream)
/* for playback, submit the URBs now; otherwise, the first hwptr_done
* updates for all URBs would happen at the same time when starting */
if (subs->direction == SNDRV_PCM_STREAM_PLAYBACK)
- ret = start_endpoints(subs, true);
+ ret = start_endpoints(subs);
unlock:
snd_usb_unlock_shutdown(subs->stream->chip);
@@ -1653,7 +1655,7 @@ static int snd_usb_substream_capture_trigger(struct snd_pcm_substream *substream
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- err = start_endpoints(subs, false);
+ err = start_endpoints(subs);
if (err < 0)
return err;
diff --git a/kernel/sound/usb/quirks-table.h b/kernel/sound/usb/quirks-table.h
index c60a776e8..8a59d4782 100644
--- a/kernel/sound/usb/quirks-table.h
+++ b/kernel/sound/usb/quirks-table.h
@@ -2907,6 +2907,23 @@ AU0828_DEVICE(0x2040, 0x7260, "Hauppauge", "HVR-950Q"),
AU0828_DEVICE(0x2040, 0x7213, "Hauppauge", "HVR-950Q"),
AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
+/* Syntek STK1160 */
+{
+ .match_flags = USB_DEVICE_ID_MATCH_DEVICE |
+ USB_DEVICE_ID_MATCH_INT_CLASS |
+ USB_DEVICE_ID_MATCH_INT_SUBCLASS,
+ .idVendor = 0x05e1,
+ .idProduct = 0x0408,
+ .bInterfaceClass = USB_CLASS_AUDIO,
+ .bInterfaceSubClass = USB_SUBCLASS_AUDIOCONTROL,
+ .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
+ .vendor_name = "Syntek",
+ .product_name = "STK1160",
+ .ifnum = QUIRK_ANY_INTERFACE,
+ .type = QUIRK_AUDIO_ALIGN_TRANSFER
+ }
+},
+
/* Digidesign Mbox */
{
/* Thanks to Clemens Ladisch <clemens@ladisch.de> */
diff --git a/kernel/sound/usb/quirks.c b/kernel/sound/usb/quirks.c
index c458d60d5..29f38e2b4 100644
--- a/kernel/sound/usb/quirks.c
+++ b/kernel/sound/usb/quirks.c
@@ -150,6 +150,7 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip,
usb_audio_err(chip, "cannot memdup\n");
return -ENOMEM;
}
+ INIT_LIST_HEAD(&fp->list);
if (fp->nr_rates > MAX_NR_RATES) {
kfree(fp);
return -EINVAL;
@@ -167,19 +168,20 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip,
stream = (fp->endpoint & USB_DIR_IN)
? SNDRV_PCM_STREAM_CAPTURE : SNDRV_PCM_STREAM_PLAYBACK;
err = snd_usb_add_audio_stream(chip, stream, fp);
- if (err < 0) {
- kfree(fp);
- kfree(rate_table);
- return err;
- }
+ if (err < 0)
+ goto error;
if (fp->iface != get_iface_desc(&iface->altsetting[0])->bInterfaceNumber ||
fp->altset_idx >= iface->num_altsetting) {
- kfree(fp);
- kfree(rate_table);
- return -EINVAL;
+ err = -EINVAL;
+ goto error;
}
alts = &iface->altsetting[fp->altset_idx];
altsd = get_iface_desc(alts);
+ if (altsd->bNumEndpoints < 1) {
+ err = -EINVAL;
+ goto error;
+ }
+
fp->protocol = altsd->bInterfaceProtocol;
if (fp->datainterval == 0)
@@ -190,6 +192,12 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip,
snd_usb_init_pitch(chip, fp->iface, alts, fp);
snd_usb_init_sample_rate(chip, fp->iface, alts, fp, fp->rate_max);
return 0;
+
+ error:
+ list_del(&fp->list); /* unlink for avoiding double-free */
+ kfree(fp);
+ kfree(rate_table);
+ return err;
}
static int create_auto_pcm_quirk(struct snd_usb_audio *chip,
@@ -462,6 +470,7 @@ static int create_uaxx_quirk(struct snd_usb_audio *chip,
fp->ep_attr = get_endpoint(alts, 0)->bmAttributes;
fp->datainterval = 0;
fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize);
+ INIT_LIST_HEAD(&fp->list);
switch (fp->maxpacksize) {
case 0x120:
@@ -485,6 +494,7 @@ static int create_uaxx_quirk(struct snd_usb_audio *chip,
? SNDRV_PCM_STREAM_CAPTURE : SNDRV_PCM_STREAM_PLAYBACK;
err = snd_usb_add_audio_stream(chip, stream, fp);
if (err < 0) {
+ list_del(&fp->list); /* unlink for avoiding double-free */
kfree(fp);
return err;
}
@@ -1119,14 +1129,24 @@ bool snd_usb_get_sample_rate_quirk(struct snd_usb_audio *chip)
{
/* devices which do not support reading the sample rate. */
switch (chip->usb_id) {
+ case USB_ID(0x041E, 0x4080): /* Creative Live Cam VF0610 */
case USB_ID(0x045E, 0x075D): /* MS Lifecam Cinema */
case USB_ID(0x045E, 0x076D): /* MS Lifecam HD-5000 */
+ case USB_ID(0x045E, 0x076E): /* MS Lifecam HD-5001 */
case USB_ID(0x045E, 0x076F): /* MS Lifecam HD-6000 */
case USB_ID(0x045E, 0x0772): /* MS Lifecam Studio */
case USB_ID(0x045E, 0x0779): /* MS Lifecam HD-3000 */
+ case USB_ID(0x047F, 0x02F7): /* Plantronics BT-600 */
+ case USB_ID(0x047F, 0x0415): /* Plantronics BT-300 */
case USB_ID(0x047F, 0xAA05): /* Plantronics DA45 */
case USB_ID(0x04D8, 0xFEEA): /* Benchmark DAC1 Pre */
+ case USB_ID(0x0556, 0x0014): /* Phoenix Audio TMX320VC */
+ case USB_ID(0x05A3, 0x9420): /* ELP HD USB Camera */
case USB_ID(0x074D, 0x3553): /* Outlaw RR2150 (Micronas UAC3553B) */
+ case USB_ID(0x1901, 0x0191): /* GE B850V3 CP2114 audio interface */
+ case USB_ID(0x1de7, 0x0013): /* Phoenix Audio MT202exe */
+ case USB_ID(0x1de7, 0x0014): /* Phoenix Audio TMX320 */
+ case USB_ID(0x1de7, 0x0114): /* Phoenix Audio MT202pcs */
case USB_ID(0x21B4, 0x0081): /* AudioQuest DragonFly */
return true;
}
diff --git a/kernel/sound/usb/stream.c b/kernel/sound/usb/stream.c
index 8ee14f236..3b2310223 100644
--- a/kernel/sound/usb/stream.c
+++ b/kernel/sound/usb/stream.c
@@ -316,7 +316,9 @@ static struct snd_pcm_chmap_elem *convert_chmap(int channels, unsigned int bits,
/*
* add this endpoint to the chip instance.
* if a stream with the same endpoint already exists, append to it.
- * if not, create a new pcm stream.
+ * if not, create a new pcm stream. note, fp is added to the substream
+ * fmt_list and will be freed on the chip instance release. do not free
+ * fp or do remove it from the substream fmt_list to avoid double-free.
*/
int snd_usb_add_audio_stream(struct snd_usb_audio *chip,
int stream,
@@ -677,6 +679,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
* (fp->maxpacksize & 0x7ff);
fp->attributes = parse_uac_endpoint_attributes(chip, alts, protocol, iface_no);
fp->clock = clock;
+ INIT_LIST_HEAD(&fp->list);
/* some quirks for attributes here */
@@ -725,6 +728,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
dev_dbg(&dev->dev, "%u:%d: add audio endpoint %#x\n", iface_no, altno, fp->endpoint);
err = snd_usb_add_audio_stream(chip, stream, fp);
if (err < 0) {
+ list_del(&fp->list); /* unlink for avoiding double-free */
kfree(fp->rate_table);
kfree(fp->chmap);
kfree(fp);