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authorTakashi Iwai <tiwai@suse.de>2012-03-18 18:22:33 +0100
committerTakashi Iwai <tiwai@suse.de>2012-03-18 18:22:33 +0100
commit44c76a960a62fcc46cbcaa0a22a34e666a729329 (patch)
treed3887c858f6adffb6714da3cdc0059f93588344c /sound
parentdbf117cbb9c89991727d42e3161e68b868a1b6ae (diff)
parentc6b76d1f02e2ab1109d8549877a3a24c6a2b4587 (diff)
Merge branch 'topic/misc' into for-linus
Diffstat (limited to 'sound')
-rw-r--r--sound/aoa/codecs/onyx.c13
-rw-r--r--sound/aoa/codecs/tas.c13
-rw-r--r--sound/core/control.c2
-rw-r--r--sound/core/init.c169
-rw-r--r--sound/core/misc.c2
-rw-r--r--sound/core/pcm_lib.c3
-rw-r--r--sound/core/pcm_native.c15
-rw-r--r--sound/pci/au88x0/au88x0.h13
-rw-r--r--sound/pci/au88x0/au88x0_core.c20
-rw-r--r--sound/pci/au88x0/au88x0_pcm.c127
-rw-r--r--sound/pci/ctxfi/ctvmem.c2
-rw-r--r--sound/pci/ice1712/ice1724.c23
-rw-r--r--sound/pci/ymfpci/ymfpci_main.c9
-rw-r--r--sound/spi/at73c213.c12
-rw-r--r--sound/usb/6fire/chip.c3
-rw-r--r--sound/usb/6fire/chip.h1
-rw-r--r--sound/usb/6fire/comm.c1
-rw-r--r--sound/usb/6fire/comm.h1
-rw-r--r--sound/usb/6fire/common.h1
-rw-r--r--sound/usb/6fire/control.c341
-rw-r--r--sound/usb/6fire/control.h7
-rw-r--r--sound/usb/6fire/firmware.c1
-rw-r--r--sound/usb/6fire/midi.c1
-rw-r--r--sound/usb/6fire/midi.h1
-rw-r--r--sound/usb/6fire/pcm.c1
-rw-r--r--sound/usb/6fire/pcm.h1
-rw-r--r--sound/usb/Kconfig1
-rw-r--r--sound/usb/pcm.c6
-rw-r--r--sound/usb/usx2y/usbusx2yaudio.c4
-rw-r--r--sound/usb/usx2y/usx2yhwdeppcm.c2
30 files changed, 606 insertions, 190 deletions
diff --git a/sound/aoa/codecs/onyx.c b/sound/aoa/codecs/onyx.c
index 762af68c8996..270790d384e2 100644
--- a/sound/aoa/codecs/onyx.c
+++ b/sound/aoa/codecs/onyx.c
@@ -1132,15 +1132,4 @@ static struct i2c_driver onyx_driver = {
.id_table = onyx_i2c_id,
};
-static int __init onyx_init(void)
-{
- return i2c_add_driver(&onyx_driver);
-}
-
-static void __exit onyx_exit(void)
-{
- i2c_del_driver(&onyx_driver);
-}
-
-module_init(onyx_init);
-module_exit(onyx_exit);
+module_i2c_driver(onyx_driver);
diff --git a/sound/aoa/codecs/tas.c b/sound/aoa/codecs/tas.c
index fd2188c3df2b..8e63d1f35ce1 100644
--- a/sound/aoa/codecs/tas.c
+++ b/sound/aoa/codecs/tas.c
@@ -1026,15 +1026,4 @@ static struct i2c_driver tas_driver = {
.id_table = tas_i2c_id,
};
-static int __init tas_init(void)
-{
- return i2c_add_driver(&tas_driver);
-}
-
-static void __exit tas_exit(void)
-{
- i2c_del_driver(&tas_driver);
-}
-
-module_init(tas_init);
-module_exit(tas_exit);
+module_i2c_driver(tas_driver);
diff --git a/sound/core/control.c b/sound/core/control.c
index 819a5c579a39..2487a6bb1c54 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -1313,7 +1313,7 @@ static int snd_ctl_tlv_ioctl(struct snd_ctl_file *file,
err = -EPERM;
goto __kctl_end;
}
- err = kctl->tlv.c(kctl, op_flag, tlv.length, _tlv->tlv);
+ err = kctl->tlv.c(kctl, op_flag, tlv.length, _tlv->tlv);
if (err > 0) {
up_read(&card->controls_rwsem);
snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_TLV, &kctl->id);
diff --git a/sound/core/init.c b/sound/core/init.c
index 3ac49b1b7cb8..068cf08d3ffb 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -480,74 +480,104 @@ int snd_card_free(struct snd_card *card)
EXPORT_SYMBOL(snd_card_free);
-static void snd_card_set_id_no_lock(struct snd_card *card, const char *nid)
+/* retrieve the last word of shortname or longname */
+static const char *retrieve_id_from_card_name(const char *name)
{
- int i, len, idx_flag = 0, loops = SNDRV_CARDS;
- const char *spos, *src;
- char *id;
-
- if (nid == NULL) {
- id = card->shortname;
- spos = src = id;
- while (*id != '\0') {
- if (*id == ' ')
- spos = id + 1;
- id++;
- }
- } else {
- spos = src = nid;
+ const char *spos = name;
+
+ while (*name) {
+ if (isspace(*name) && isalnum(name[1]))
+ spos = name + 1;
+ name++;
}
- id = card->id;
- while (*spos != '\0' && !isalnum(*spos))
- spos++;
- if (isdigit(*spos))
- *id++ = isalpha(src[0]) ? src[0] : 'D';
- while (*spos != '\0' && (size_t)(id - card->id) < sizeof(card->id) - 1) {
- if (isalnum(*spos))
- *id++ = *spos;
- spos++;
+ return spos;
+}
+
+/* return true if the given id string doesn't conflict any other card ids */
+static bool card_id_ok(struct snd_card *card, const char *id)
+{
+ int i;
+ if (!snd_info_check_reserved_words(id))
+ return false;
+ for (i = 0; i < snd_ecards_limit; i++) {
+ if (snd_cards[i] && snd_cards[i] != card &&
+ !strcmp(snd_cards[i]->id, id))
+ return false;
}
- *id = '\0';
+ return true;
+}
- id = card->id;
+/* copy to card->id only with valid letters from nid */
+static void copy_valid_id_string(struct snd_card *card, const char *src,
+ const char *nid)
+{
+ char *id = card->id;
+
+ while (*nid && !isalnum(*nid))
+ nid++;
+ if (isdigit(*nid))
+ *id++ = isalpha(*src) ? *src : 'D';
+ while (*nid && (size_t)(id - card->id) < sizeof(card->id) - 1) {
+ if (isalnum(*nid))
+ *id++ = *nid;
+ nid++;
+ }
+ *id = 0;
+}
+
+/* Set card->id from the given string
+ * If the string conflicts with other ids, add a suffix to make it unique.
+ */
+static void snd_card_set_id_no_lock(struct snd_card *card, const char *src,
+ const char *nid)
+{
+ int len, loops;
+ bool with_suffix;
+ bool is_default = false;
+ char *id;
- if (*id == '\0')
+ copy_valid_id_string(card, src, nid);
+ id = card->id;
+
+ again:
+ /* use "Default" for obviously invalid strings
+ * ("card" conflicts with proc directories)
+ */
+ if (!*id || !strncmp(id, "card", 4)) {
strcpy(id, "Default");
+ is_default = true;
+ }
- while (1) {
- if (loops-- == 0) {
- snd_printk(KERN_ERR "unable to set card id (%s)\n", id);
- strcpy(card->id, card->proc_root->name);
- return;
- }
- if (!snd_info_check_reserved_words(id))
- goto __change;
- for (i = 0; i < snd_ecards_limit; i++) {
- if (snd_cards[i] && !strcmp(snd_cards[i]->id, id))
- goto __change;
- }
- break;
+ with_suffix = false;
+ for (loops = 0; loops < SNDRV_CARDS; loops++) {
+ if (card_id_ok(card, id))
+ return; /* OK */
- __change:
len = strlen(id);
- if (idx_flag) {
- if (id[len-1] != '9')
- id[len-1]++;
- else
- id[len-1] = 'A';
- } else if ((size_t)len <= sizeof(card->id) - 3) {
- strcat(id, "_1");
- idx_flag++;
+ if (!with_suffix) {
+ /* add the "_X" suffix */
+ char *spos = id + len;
+ if (len > sizeof(card->id) - 3)
+ spos = id + sizeof(card->id) - 3;
+ strcpy(spos, "_1");
+ with_suffix = true;
} else {
- spos = id + len - 2;
- if ((size_t)len <= sizeof(card->id) - 2)
- spos++;
- *(char *)spos++ = '_';
- *(char *)spos++ = '1';
- *(char *)spos++ = '\0';
- idx_flag++;
+ /* modify the existing suffix */
+ if (id[len - 1] != '9')
+ id[len - 1]++;
+ else
+ id[len - 1] = 'A';
}
}
+ /* fallback to the default id */
+ if (!is_default) {
+ *id = 0;
+ goto again;
+ }
+ /* last resort... */
+ snd_printk(KERN_ERR "unable to set card id (%s)\n", id);
+ if (card->proc_root->name)
+ strcpy(card->id, card->proc_root->name);
}
/**
@@ -564,7 +594,7 @@ void snd_card_set_id(struct snd_card *card, const char *nid)
if (card->id[0] != '\0')
return;
mutex_lock(&snd_card_mutex);
- snd_card_set_id_no_lock(card, nid);
+ snd_card_set_id_no_lock(card, nid, nid);
mutex_unlock(&snd_card_mutex);
}
EXPORT_SYMBOL(snd_card_set_id);
@@ -596,22 +626,12 @@ card_id_store_attr(struct device *dev, struct device_attribute *attr,
memcpy(buf1, buf, copy);
buf1[copy] = '\0';
mutex_lock(&snd_card_mutex);
- if (!snd_info_check_reserved_words(buf1)) {
- __exist:
+ if (!card_id_ok(NULL, buf1)) {
mutex_unlock(&snd_card_mutex);
return -EEXIST;
}
- for (idx = 0; idx < snd_ecards_limit; idx++) {
- if (snd_cards[idx] && !strcmp(snd_cards[idx]->id, buf1)) {
- if (card == snd_cards[idx])
- goto __ok;
- else
- goto __exist;
- }
- }
strcpy(card->id, buf1);
snd_info_card_id_change(card);
-__ok:
mutex_unlock(&snd_card_mutex);
return count;
@@ -665,7 +685,18 @@ int snd_card_register(struct snd_card *card)
mutex_unlock(&snd_card_mutex);
return 0;
}
- snd_card_set_id_no_lock(card, card->id[0] == '\0' ? NULL : card->id);
+ if (*card->id) {
+ /* make a unique id name from the given string */
+ char tmpid[sizeof(card->id)];
+ memcpy(tmpid, card->id, sizeof(card->id));
+ snd_card_set_id_no_lock(card, tmpid, tmpid);
+ } else {
+ /* create an id from either shortname or longname */
+ const char *src;
+ src = *card->shortname ? card->shortname : card->longname;
+ snd_card_set_id_no_lock(card, src,
+ retrieve_id_from_card_name(src));
+ }
snd_cards[card->number] = card;
mutex_unlock(&snd_card_mutex);
init_info_for_card(card);
diff --git a/sound/core/misc.c b/sound/core/misc.c
index 465f0ce772cb..768167925409 100644
--- a/sound/core/misc.c
+++ b/sound/core/misc.c
@@ -72,7 +72,7 @@ void __snd_printk(unsigned int level, const char *path, int line,
char verbose_fmt[] = KERN_DEFAULT "ALSA %s:%d %pV";
#endif
-#ifdef CONFIG_SND_DEBUG
+#ifdef CONFIG_SND_DEBUG
if (debug < level)
return;
#endif
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 3420bd3da5d7..4d18941178e6 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -1029,7 +1029,8 @@ static int snd_interval_ratden(struct snd_interval *i,
*
* Returns non-zero if the value is changed, zero if not changed.
*/
-int snd_interval_list(struct snd_interval *i, unsigned int count, unsigned int *list, unsigned int mask)
+int snd_interval_list(struct snd_interval *i, unsigned int count,
+ const unsigned int *list, unsigned int mask)
{
unsigned int k;
struct snd_interval list_range;
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 25ed9fe41b89..3fe99e644eb8 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -1586,12 +1586,18 @@ static int snd_pcm_link(struct snd_pcm_substream *substream, int fd)
struct file *file;
struct snd_pcm_file *pcm_file;
struct snd_pcm_substream *substream1;
+ struct snd_pcm_group *group;
file = snd_pcm_file_fd(fd);
if (!file)
return -EBADFD;
pcm_file = file->private_data;
substream1 = pcm_file->substream;
+ group = kmalloc(sizeof(*group), GFP_KERNEL);
+ if (!group) {
+ res = -ENOMEM;
+ goto _nolock;
+ }
down_write(&snd_pcm_link_rwsem);
write_lock_irq(&snd_pcm_link_rwlock);
if (substream->runtime->status->state == SNDRV_PCM_STATE_OPEN ||
@@ -1604,11 +1610,7 @@ static int snd_pcm_link(struct snd_pcm_substream *substream, int fd)
goto _end;
}
if (!snd_pcm_stream_linked(substream)) {
- substream->group = kmalloc(sizeof(struct snd_pcm_group), GFP_ATOMIC);
- if (substream->group == NULL) {
- res = -ENOMEM;
- goto _end;
- }
+ substream->group = group;
spin_lock_init(&substream->group->lock);
INIT_LIST_HEAD(&substream->group->substreams);
list_add_tail(&substream->link_list, &substream->group->substreams);
@@ -1620,7 +1622,10 @@ static int snd_pcm_link(struct snd_pcm_substream *substream, int fd)
_end:
write_unlock_irq(&snd_pcm_link_rwlock);
up_write(&snd_pcm_link_rwsem);
+ _nolock:
fput(file);
+ if (res < 0)
+ kfree(group);
return res;
}
diff --git a/sound/pci/au88x0/au88x0.h b/sound/pci/au88x0/au88x0.h
index bb938153a964..466a5c8e8354 100644
--- a/sound/pci/au88x0/au88x0.h
+++ b/sound/pci/au88x0/au88x0.h
@@ -26,7 +26,7 @@
#include <sound/mpu401.h>
#include <sound/hwdep.h>
#include <sound/ac97_codec.h>
-
+#include <sound/tlv.h>
#endif
#ifndef CHIP_AU8820
@@ -107,6 +107,14 @@
#define NR_WTPB 0x20 /* WT channels per each bank. */
#define NR_PCM 0x10
+struct pcm_vol {
+ struct snd_kcontrol *kctl;
+ int active;
+ int dma;
+ int mixin[4];
+ int vol[4];
+};
+
/* Structs */
typedef struct {
//int this_08; /* Still unknown */
@@ -168,6 +176,7 @@ struct snd_vortex {
/* Xtalk canceler */
int xt_mode; /* 1: speakers, 0:headphones. */
#endif
+ struct pcm_vol pcm_vol[NR_PCM];
int isquad; /* cache of extended ID codec flag. */
@@ -239,7 +248,7 @@ static int vortex_alsafmt_aspfmt(int alsafmt);
/* Connection stuff. */
static void vortex_connect_default(vortex_t * vortex, int en);
static int vortex_adb_allocroute(vortex_t * vortex, int dma, int nr_ch,
- int dir, int type);
+ int dir, int type, int subdev);
static char vortex_adb_checkinout(vortex_t * vortex, int resmap[], int out,
int restype);
#ifndef CHIP_AU8810
diff --git a/sound/pci/au88x0/au88x0_core.c b/sound/pci/au88x0/au88x0_core.c
index 6933a27a5d76..525f881f0409 100644
--- a/sound/pci/au88x0/au88x0_core.c
+++ b/sound/pci/au88x0/au88x0_core.c
@@ -2050,8 +2050,6 @@ vortex_adb_checkinout(vortex_t * vortex, int resmap[], int out, int restype)
}
/* Default Connections */
-static int
-vortex_adb_allocroute(vortex_t * vortex, int dma, int nr_ch, int dir, int type);
static void vortex_connect_default(vortex_t * vortex, int en)
{
@@ -2111,15 +2109,13 @@ static void vortex_connect_default(vortex_t * vortex, int en)
Return: Return allocated DMA or same DMA passed as "dma" when dma >= 0.
*/
static int
-vortex_adb_allocroute(vortex_t * vortex, int dma, int nr_ch, int dir, int type)
+vortex_adb_allocroute(vortex_t *vortex, int dma, int nr_ch, int dir,
+ int type, int subdev)
{
stream_t *stream;
int i, en;
+ struct pcm_vol *p;
- if ((nr_ch == 3)
- || ((dir == SNDRV_PCM_STREAM_CAPTURE) && (nr_ch > 2)))
- return -EBUSY;
-
if (dma >= 0) {
en = 0;
vortex_adb_checkinout(vortex,
@@ -2250,6 +2246,14 @@ vortex_adb_allocroute(vortex_t * vortex, int dma, int nr_ch, int dir, int type)
MIX_DEFIGAIN);
#endif
}
+ if (stream->type == VORTEX_PCM_ADB && en) {
+ p = &vortex->pcm_vol[subdev];
+ p->dma = dma;
+ for (i = 0; i < nr_ch; i++)
+ p->mixin[i] = mix[i];
+ for (i = 0; i < ch_top; i++)
+ p->vol[i] = 0;
+ }
}
#ifndef CHIP_AU8820
else {
@@ -2473,7 +2477,7 @@ static irqreturn_t vortex_interrupt(int irq, void *dev_id)
hwread(vortex->mmio, VORTEX_IRQ_STAT);
handled = 1;
}
- if (source & IRQ_MIDI) {
+ if ((source & IRQ_MIDI) && vortex->rmidi) {
snd_mpu401_uart_interrupt(vortex->irq,
vortex->rmidi->private_data);
handled = 1;
diff --git a/sound/pci/au88x0/au88x0_pcm.c b/sound/pci/au88x0/au88x0_pcm.c
index 0ef2f9712208..e59f120742a4 100644
--- a/sound/pci/au88x0/au88x0_pcm.c
+++ b/sound/pci/au88x0/au88x0_pcm.c
@@ -122,6 +122,18 @@ static struct snd_pcm_hw_constraint_list hw_constraints_au8830_channels = {
.mask = 0,
};
#endif
+
+static void vortex_notify_pcm_vol_change(struct snd_card *card,
+ struct snd_kcontrol *kctl, int activate)
+{
+ if (activate)
+ kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+ else
+ kctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+ snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE |
+ SNDRV_CTL_EVENT_MASK_INFO, &(kctl->id));
+}
+
/* open callback */
static int snd_vortex_pcm_open(struct snd_pcm_substream *substream)
{
@@ -230,12 +242,14 @@ snd_vortex_pcm_hw_params(struct snd_pcm_substream *substream,
if (stream != NULL)
vortex_adb_allocroute(chip, stream->dma,
stream->nr_ch, stream->dir,
- stream->type);
+ stream->type,
+ substream->number);
/* Alloc routes. */
dma =
vortex_adb_allocroute(chip, -1,
params_channels(hw_params),
- substream->stream, type);
+ substream->stream, type,
+ substream->number);
if (dma < 0) {
spin_unlock_irq(&chip->lock);
return dma;
@@ -246,6 +260,11 @@ snd_vortex_pcm_hw_params(struct snd_pcm_substream *substream,
vortex_adbdma_setbuffers(chip, dma,
params_period_bytes(hw_params),
params_periods(hw_params));
+ if (VORTEX_PCM_TYPE(substream->pcm) == VORTEX_PCM_ADB) {
+ chip->pcm_vol[substream->number].active = 1;
+ vortex_notify_pcm_vol_change(chip->card,
+ chip->pcm_vol[substream->number].kctl, 1);
+ }
}
#ifndef CHIP_AU8810
else {
@@ -275,10 +294,18 @@ static int snd_vortex_pcm_hw_free(struct snd_pcm_substream *substream)
spin_lock_irq(&chip->lock);
// Delete audio routes.
if (VORTEX_PCM_TYPE(substream->pcm) != VORTEX_PCM_WT) {
- if (stream != NULL)
+ if (stream != NULL) {
+ if (VORTEX_PCM_TYPE(substream->pcm) == VORTEX_PCM_ADB) {
+ chip->pcm_vol[substream->number].active = 0;
+ vortex_notify_pcm_vol_change(chip->card,
+ chip->pcm_vol[substream->number].kctl,
+ 0);
+ }
vortex_adb_allocroute(chip, stream->dma,
stream->nr_ch, stream->dir,
- stream->type);
+ stream->type,
+ substream->number);
+ }
}
#ifndef CHIP_AU8810
else {
@@ -506,6 +533,83 @@ static struct snd_kcontrol_new snd_vortex_mixer_spdif[] __devinitdata = {
},
};
+/* subdevice PCM Volume control */
+
+static int snd_vortex_pcm_vol_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ vortex_t *vortex = snd_kcontrol_chip(kcontrol);
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = (VORTEX_IS_QUAD(vortex) ? 4 : 2);
+ uinfo->value.integer.min = -128;
+ uinfo->value.integer.max = 32;
+ return 0;
+}
+
+static int snd_vortex_pcm_vol_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int i;
+ vortex_t *vortex = snd_kcontrol_chip(kcontrol);
+ int subdev = kcontrol->id.subdevice;
+ struct pcm_vol *p = &vortex->pcm_vol[subdev];
+ int max_chn = (VORTEX_IS_QUAD(vortex) ? 4 : 2);
+ for (i = 0; i < max_chn; i++)
+ ucontrol->value.integer.value[i] = p->vol[i];
+ return 0;
+}
+
+static int snd_vortex_pcm_vol_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int i;
+ int changed = 0;
+ int mixin;
+ unsigned char vol;
+ vortex_t *vortex = snd_kcontrol_chip(kcontrol);
+ int subdev = kcontrol->id.subdevice;
+ struct pcm_vol *p = &vortex->pcm_vol[subdev];
+ int max_chn = (VORTEX_IS_QUAD(vortex) ? 4 : 2);
+ for (i = 0; i < max_chn; i++) {
+ if (p->vol[i] != ucontrol->value.integer.value[i]) {
+ p->vol[i] = ucontrol->value.integer.value[i];
+ if (p->active) {
+ switch (vortex->dma_adb[p->dma].nr_ch) {
+ case 1:
+ mixin = p->mixin[0];
+ break;
+ case 2:
+ default:
+ mixin = p->mixin[(i < 2) ? i : (i - 2)];
+ break;
+ case 4:
+ mixin = p->mixin[i];
+ break;
+ };
+ vol = p->vol[i];
+ vortex_mix_setinputvolumebyte(vortex,
+ vortex->mixplayb[i], mixin, vol);
+ }
+ changed = 1;
+ }
+ }
+ return changed;
+}
+
+static const DECLARE_TLV_DB_MINMAX(vortex_pcm_vol_db_scale, -9600, 2400);
+
+static struct snd_kcontrol_new snd_vortex_pcm_vol __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+ .name = "PCM Playback Volume",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ |
+ SNDRV_CTL_ELEM_ACCESS_INACTIVE,
+ .info = snd_vortex_pcm_vol_info,
+ .get = snd_vortex_pcm_vol_get,
+ .put = snd_vortex_pcm_vol_put,
+ .tlv = { .p = vortex_pcm_vol_db_scale },
+};
+
/* create a pcm device */
static int __devinit snd_vortex_new_pcm(vortex_t *chip, int idx, int nr)
{
@@ -555,5 +659,20 @@ static int __devinit snd_vortex_new_pcm(vortex_t *chip, int idx, int nr)
return err;
}
}
+ if (VORTEX_PCM_TYPE(pcm) == VORTEX_PCM_ADB) {
+ for (i = 0; i < NR_PCM; i++) {
+ chip->pcm_vol[i].active = 0;
+ chip->pcm_vol[i].dma = -1;
+ kctl = snd_ctl_new1(&snd_vortex_pcm_vol, chip);
+ if (!kctl)
+ return -ENOMEM;
+ chip->pcm_vol[i].kctl = kctl;
+ kctl->id.device = 0;
+ kctl->id.subdevice = i;
+ err = snd_ctl_add(chip->card, kctl);
+ if (err < 0)
+ return err;
+ }
+ }
return 0;
}
diff --git a/sound/pci/ctxfi/ctvmem.c b/sound/pci/ctxfi/ctvmem.c
index b78f3fc3c33c..6109490b83e8 100644
--- a/sound/pci/ctxfi/ctvmem.c
+++ b/sound/pci/ctxfi/ctvmem.c
@@ -36,7 +36,7 @@ get_vm_block(struct ct_vm *vm, unsigned int size)
size = CT_PAGE_ALIGN(size);
if (size > vm->size) {
- printk(KERN_ERR "ctxfi: Fail! No sufficient device virtural "
+ printk(KERN_ERR "ctxfi: Fail! No sufficient device virtual "
"memory space available!\n");
return NULL;
}
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 92362973764d..812d10e43ae0 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -1013,6 +1013,25 @@ static int set_rate_constraints(struct snd_ice1712 *ice,
ice->hw_rates);
}
+/* if the card has the internal rate locked (is_pro_locked), limit runtime
+ hw rates to the current internal rate only.
+*/
+static void constrain_rate_if_locked(struct snd_pcm_substream *substream)
+{
+ struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ unsigned int rate;
+ if (is_pro_rate_locked(ice)) {
+ rate = ice->get_rate(ice);
+ if (rate >= runtime->hw.rate_min
+ && rate <= runtime->hw.rate_max) {
+ runtime->hw.rate_min = rate;
+ runtime->hw.rate_max = rate;
+ }
+ }
+}
+
+
/* multi-channel playback needs alignment 8x32bit regardless of the channels
* actually used
*/
@@ -1046,6 +1065,7 @@ static int snd_vt1724_playback_pro_open(struct snd_pcm_substream *substream)
VT1724_BUFFER_ALIGN);
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
VT1724_BUFFER_ALIGN);
+ constrain_rate_if_locked(substream);
if (ice->pro_open)
ice->pro_open(ice, substream);
return 0;
@@ -1066,6 +1086,7 @@ static int snd_vt1724_capture_pro_open(struct snd_pcm_substream *substream)
VT1724_BUFFER_ALIGN);
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
VT1724_BUFFER_ALIGN);
+ constrain_rate_if_locked(substream);
if (ice->pro_open)
ice->pro_open(ice, substream);
return 0;
@@ -1215,6 +1236,7 @@ static int snd_vt1724_playback_spdif_open(struct snd_pcm_substream *substream)
VT1724_BUFFER_ALIGN);
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
VT1724_BUFFER_ALIGN);
+ constrain_rate_if_locked(substream);
if (ice->spdif.ops.open)
ice->spdif.ops.open(ice, substream);
return 0;
@@ -1251,6 +1273,7 @@ static int snd_vt1724_capture_spdif_open(struct snd_pcm_substream *substream)
VT1724_BUFFER_ALIGN);
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
VT1724_BUFFER_ALIGN);
+ constrain_rate_if_locked(substream);
if (ice->spdif.ops.open)
ice->spdif.ops.open(ice, substream);
return 0;
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index 12a9a2b03387..a8159b81e9c4 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -2317,6 +2317,10 @@ int snd_ymfpci_suspend(struct pci_dev *pci, pm_message_t state)
for (i = 0; i < YDSXGR_NUM_SAVED_REGS; i++)
chip->saved_regs[i] = snd_ymfpci_readl(chip, saved_regs_index[i]);
chip->saved_ydsxgr_mode = snd_ymfpci_readl(chip, YDSXGR_MODE);
+ pci_read_config_word(chip->pci, PCIR_DSXG_LEGACY,
+ &chip->saved_dsxg_legacy);
+ pci_read_config_word(chip->pci, PCIR_DSXG_ELEGACY,
+ &chip->saved_dsxg_elegacy);
snd_ymfpci_writel(chip, YDSXGR_NATIVEDACOUTVOL, 0);
snd_ymfpci_writel(chip, YDSXGR_BUF441OUTVOL, 0);
snd_ymfpci_disable_dsp(chip);
@@ -2351,6 +2355,11 @@ int snd_ymfpci_resume(struct pci_dev *pci)
snd_ac97_resume(chip->ac97);
+ pci_write_config_word(chip->pci, PCIR_DSXG_LEGACY,
+ chip->saved_dsxg_legacy);
+ pci_write_config_word(chip->pci, PCIR_DSXG_ELEGACY,
+ chip->saved_dsxg_elegacy);
+
/* start hw again */
if (chip->start_count > 0) {
spin_lock_irq(&chip->reg_lock);
diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c
index 4dd051bdf4fd..c6500d00053b 100644
--- a/sound/spi/at73c213.c
+++ b/sound/spi/at73c213.c
@@ -1112,17 +1112,7 @@ static struct spi_driver at73c213_driver = {
.remove = __devexit_p(snd_at73c213_remove),
};
-static int __init at73c213_init(void)
-{
- return spi_register_driver(&at73c213_driver);
-}
-module_init(at73c213_init);
-
-static void __exit at73c213_exit(void)
-{
- spi_unregister_driver(&at73c213_driver);
-}
-module_exit(at73c213_exit);
+module_spi_driver(at73c213_driver);
MODULE_AUTHOR("Hans-Christian Egtvedt <egtvedt@samfundet.no>");
MODULE_DESCRIPTION("Sound driver for AT73C213 with Atmel SSC");
diff --git a/sound/usb/6fire/chip.c b/sound/usb/6fire/chip.c
index 8af92e3e9c18..fc8cc823e438 100644
--- a/sound/usb/6fire/chip.c
+++ b/sound/usb/6fire/chip.c
@@ -5,7 +5,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
@@ -29,7 +28,7 @@
#include <sound/initval.h>
MODULE_AUTHOR("Torsten Schenk <torsten.schenk@zoho.com>");
-MODULE_DESCRIPTION("TerraTec DMX 6Fire USB audio driver, version 0.3.0");
+MODULE_DESCRIPTION("TerraTec DMX 6Fire USB audio driver");
MODULE_LICENSE("GPL v2");
MODULE_SUPPORTED_DEVICE("{{TerraTec, DMX 6Fire USB}}");
diff --git a/sound/usb/6fire/chip.h b/sound/usb/6fire/chip.h
index d11e5cb520f0..bde02d105a51 100644
--- a/sound/usb/6fire/chip.h
+++ b/sound/usb/6fire/chip.h
@@ -3,7 +3,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/comm.c b/sound/usb/6fire/comm.c
index c994daa57af2..6c3d531a250e 100644
--- a/sound/usb/6fire/comm.c
+++ b/sound/usb/6fire/comm.c
@@ -5,7 +5,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/comm.h b/sound/usb/6fire/comm.h
index edc5dc84b888..d2af0a5ddcf3 100644
--- a/sound/usb/6fire/comm.h
+++ b/sound/usb/6fire/comm.h
@@ -3,7 +3,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/common.h b/sound/usb/6fire/common.h
index 7dbeb4a37831..b6eb03ed1c2c 100644
--- a/sound/usb/6fire/common.h
+++ b/sound/usb/6fire/common.h
@@ -3,7 +3,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/control.c b/sound/usb/6fire/control.c
index ac828eff1a63..07ed914d5e71 100644
--- a/sound/usb/6fire/control.c
+++ b/sound/usb/6fire/control.c
@@ -5,9 +5,12 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
+ * Thanks to:
+ * - Holger Ruckdeschel: he found out how to control individual channel
+ * volumes and introduced mute switch
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
@@ -16,6 +19,7 @@
#include <linux/interrupt.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include "control.h"
#include "comm.h"
@@ -25,26 +29,6 @@ static char *opt_coax_texts[2] = { "Optical", "Coax" };
static char *line_phono_texts[2] = { "Line", "Phono" };
/*
- * calculated with $value\[i\] = 128 \cdot sqrt[3]{\frac{i}{128}}$
- * this is done because the linear values cause rapid degredation
- * of volume in the uppermost region.
- */
-static const u8 log_volume_table[128] = {
- 0x00, 0x19, 0x20, 0x24, 0x28, 0x2b, 0x2e, 0x30, 0x32, 0x34,
- 0x36, 0x38, 0x3a, 0x3b, 0x3d, 0x3e, 0x40, 0x41, 0x42, 0x43,
- 0x44, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e,
- 0x4e, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x53, 0x54, 0x55, 0x56,
- 0x56, 0x57, 0x58, 0x58, 0x59, 0x5a, 0x5b, 0x5b, 0x5c, 0x5c,
- 0x5d, 0x5e, 0x5e, 0x5f, 0x60, 0x60, 0x61, 0x61, 0x62, 0x62,
- 0x63, 0x63, 0x64, 0x65, 0x65, 0x66, 0x66, 0x67, 0x67, 0x68,
- 0x68, 0x69, 0x69, 0x6a, 0x6a, 0x6b, 0x6b, 0x6c, 0x6c, 0x6c,
- 0x6d, 0x6d, 0x6e, 0x6e, 0x6f, 0x6f, 0x70, 0x70, 0x70, 0x71,
- 0x71, 0x72, 0x72, 0x73, 0x73, 0x73, 0x74, 0x74, 0x75, 0x75,
- 0x75, 0x76, 0x76, 0x77, 0x77, 0x77, 0x78, 0x78, 0x78, 0x79,
- 0x79, 0x7a, 0x7a, 0x7a, 0x7b, 0x7b, 0x7b, 0x7c, 0x7c, 0x7c,
- 0x7d, 0x7d, 0x7d, 0x7e, 0x7e, 0x7e, 0x7f, 0x7f };
-
-/*
* data that needs to be sent to device. sets up card internal stuff.
* values dumped from windows driver and filtered by trial'n'error.
*/
@@ -59,7 +43,7 @@ init_data[] = {
{ 0x22, 0x03, 0x00 }, { 0x20, 0x03, 0x08 }, { 0x22, 0x04, 0x00 },
{ 0x20, 0x04, 0x08 }, { 0x22, 0x05, 0x01 }, { 0x20, 0x05, 0x08 },
{ 0x22, 0x04, 0x01 }, { 0x12, 0x04, 0x00 }, { 0x12, 0x05, 0x00 },
- { 0x12, 0x0d, 0x78 }, { 0x12, 0x21, 0x82 }, { 0x12, 0x22, 0x80 },
+ { 0x12, 0x0d, 0x38 }, { 0x12, 0x21, 0x82 }, { 0x12, 0x22, 0x80 },
{ 0x12, 0x23, 0x00 }, { 0x12, 0x06, 0x02 }, { 0x12, 0x03, 0x00 },
{ 0x12, 0x02, 0x00 }, { 0x22, 0x03, 0x01 },
{ 0 } /* TERMINATING ENTRY */
@@ -70,20 +54,47 @@ static const int rates_altsetting[] = { 1, 1, 2, 2, 3, 3 };
static const u16 rates_6fire_vl[] = {0x00, 0x01, 0x00, 0x01, 0x00, 0x01};
static const u16 rates_6fire_vh[] = {0x11, 0x11, 0x10, 0x10, 0x00, 0x00};
+static DECLARE_TLV_DB_MINMAX(tlv_output, -9000, 0);
+static DECLARE_TLV_DB_MINMAX(tlv_input, -1500, 1500);
+
enum {
DIGITAL_THRU_ONLY_SAMPLERATE = 3
};
-static void usb6fire_control_master_vol_update(struct control_runtime *rt)
+static void usb6fire_control_output_vol_update(struct control_runtime *rt)
{
struct comm_runtime *comm_rt = rt->chip->comm;
- if (comm_rt) {
- /* set volume */
- comm_rt->write8(comm_rt, 0x12, 0x0f, 0x7f -
- log_volume_table[rt->master_vol]);
- /* unmute */
- comm_rt->write8(comm_rt, 0x12, 0x0e, 0x00);
- }
+ int i;
+
+ if (comm_rt)
+ for (i = 0; i < 6; i++)
+ if (!(rt->ovol_updated & (1 << i))) {
+ comm_rt->write8(comm_rt, 0x12, 0x0f + i,
+ 180 - rt->output_vol[i]);
+ rt->ovol_updated |= 1 << i;
+ }
+}
+
+static void usb6fire_control_output_mute_update(struct control_runtime *rt)
+{
+ struct comm_runtime *comm_rt = rt->chip->comm;
+
+ if (comm_rt)
+ comm_rt->write8(comm_rt, 0x12, 0x0e, ~rt->output_mute);
+}
+
+static void usb6fire_control_input_vol_update(struct control_runtime *rt)
+{
+ struct comm_runtime *comm_rt = rt->chip->comm;
+ int i;
+
+ if (comm_rt)
+ for (i = 0; i < 2; i++)
+ if (!(rt->ivol_updated & (1 << i))) {
+ comm_rt->write8(comm_rt, 0x12, 0x1c + i,
+ rt->input_vol[i] & 0x3f);
+ rt->ivol_updated |= 1 << i;
+ }
}
static void usb6fire_control_line_phono_update(struct control_runtime *rt)
@@ -165,34 +176,147 @@ static int usb6fire_control_streaming_update(struct control_runtime *rt)
return -EINVAL;
}
-static int usb6fire_control_master_vol_info(struct snd_kcontrol *kcontrol,
+static int usb6fire_control_output_vol_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
- uinfo->count = 1;
+ uinfo->count = 2;
uinfo->value.integer.min = 0;
- uinfo->value.integer.max = 127;
+ uinfo->value.integer.max = 180;
return 0;
}
-static int usb6fire_control_master_vol_put(struct snd_kcontrol *kcontrol,
+static int usb6fire_control_output_vol_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct control_runtime *rt = snd_kcontrol_chip(kcontrol);
+ unsigned int ch = kcontrol->private_value;
int changed = 0;
- if (rt->master_vol != ucontrol->value.integer.value[0]) {
- rt->master_vol = ucontrol->value.integer.value[0];
- usb6fire_control_master_vol_update(rt);
+
+ if (ch > 4) {
+ snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ return -EINVAL;
+ }
+
+ if (rt->output_vol[ch] != ucontrol->value.integer.value[0]) {
+ rt->output_vol[ch] = ucontrol->value.integer.value[0];
+ rt->ovol_updated &= ~(1 << ch);
changed = 1;
}
+ if (rt->output_vol[ch + 1] != ucontrol->value.integer.value[1]) {
+ rt->output_vol[ch + 1] = ucontrol->value.integer.value[1];
+ rt->ovol_updated &= ~(2 << ch);
+ changed = 1;
+ }
+
+ if (changed)
+ usb6fire_control_output_vol_update(rt);
+
return changed;
}
-static int usb6fire_control_master_vol_get(struct snd_kcontrol *kcontrol,
+static int usb6fire_control_output_vol_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct control_runtime *rt = snd_kcontrol_chip(kcontrol);
- ucontrol->value.integer.value[0] = rt->master_vol;
+ unsigned int ch = kcontrol->private_value;
+
+ if (ch > 4) {
+ snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ return -EINVAL;
+ }
+
+ ucontrol->value.integer.value[0] = rt->output_vol[ch];
+ ucontrol->value.integer.value[1] = rt->output_vol[ch + 1];
+ return 0;
+}
+
+static int usb6fire_control_output_mute_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct control_runtime *rt = snd_kcontrol_chip(kcontrol);
+ unsigned int ch = kcontrol->private_value;
+ u8 old = rt->output_mute;
+ u8 value = 0;
+
+ if (ch > 4) {
+ snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ return -EINVAL;
+ }
+
+ rt->output_mute &= ~(3 << ch);
+ if (ucontrol->value.integer.value[0])
+ value |= 1;
+ if (ucontrol->value.integer.value[1])
+ value |= 2;
+ rt->output_mute |= value << ch;
+
+ if (rt->output_mute != old)
+ usb6fire_control_output_mute_update(rt);
+
+ return rt->output_mute != old;
+}
+
+static int usb6fire_control_output_mute_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct control_runtime *rt = snd_kcontrol_chip(kcontrol);
+ unsigned int ch = kcontrol->private_value;
+ u8 value = rt->output_mute >> ch;
+
+ if (ch > 4) {
+ snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ return -EINVAL;
+ }
+
+ ucontrol->value.integer.value[0] = 1 & value;
+ value >>= 1;
+ ucontrol->value.integer.value[1] = 1 & value;
+
+ return 0;
+}
+
+static int usb6fire_control_input_vol_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 2;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 30;
+ return 0;
+}
+
+static int usb6fire_control_input_vol_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct control_runtime *rt = snd_kcontrol_chip(kcontrol);
+ int changed = 0;
+
+ if (rt->input_vol[0] != ucontrol->value.integer.value[0]) {
+ rt->input_vol[0] = ucontrol->value.integer.value[0] - 15;
+ rt->ivol_updated &= ~(1 << 0);
+ changed = 1;
+ }
+ if (rt->input_vol[1] != ucontrol->value.integer.value[1]) {
+ rt->input_vol[1] = ucontrol->value.integer.value[1] - 15;
+ rt->ivol_updated &= ~(1 << 1);
+ changed = 1;
+ }
+
+ if (changed)
+ usb6fire_control_input_vol_update(rt);
+
+ return changed;
+}
+
+static int usb6fire_control_input_vol_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct control_runtime *rt = snd_kcontrol_chip(kcontrol);
+
+ ucontrol->value.integer.value[0] = rt->input_vol[0] + 15;
+ ucontrol->value.integer.value[1] = rt->input_vol[1] + 15;
+
return 0;
}
@@ -287,18 +411,83 @@ static int usb6fire_control_digital_thru_get(struct snd_kcontrol *kcontrol,
return 0;
}
-static struct __devinitdata snd_kcontrol_new elements[] = {
+static struct __devinitdata snd_kcontrol_new vol_elements[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Master Playback Volume",
+ .name = "Analog Playback Volume",
.index = 0,
+ .private_value = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ,
+ .info = usb6fire_control_output_vol_info,
+ .get = usb6fire_control_output_vol_get,
+ .put = usb6fire_control_output_vol_put,
+ .tlv = { .p = tlv_output }
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Analog Playback Volume",
+ .index = 1,
+ .private_value = 2,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ,
+ .info = usb6fire_control_output_vol_info,
+ .get = usb6fire_control_output_vol_get,
+ .put = usb6fire_control_output_vol_put,
+ .tlv = { .p = tlv_output }
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Analog Playback Volume",
+ .index = 2,
+ .private_value = 4,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ,
+ .info = usb6fire_control_output_vol_info,
+ .get = usb6fire_control_output_vol_get,
+ .put = usb6fire_control_output_vol_put,
+ .tlv = { .p = tlv_output }
+ },
+ {}
+};
+
+static struct __devinitdata snd_kcontrol_new mute_elements[] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Analog Playback Switch",
+ .index = 0,
+ .private_value = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = snd_ctl_boolean_stereo_info,
+ .get = usb6fire_control_output_mute_get,
+ .put = usb6fire_control_output_mute_put,
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Analog Playback Switch",
+ .index = 1,
+ .private_value = 2,
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
- .info = usb6fire_control_master_vol_info,
- .get = usb6fire_control_master_vol_get,
- .put = usb6fire_control_master_vol_put
+ .info = snd_ctl_boolean_stereo_info,
+ .get = usb6fire_control_output_mute_get,
+ .put = usb6fire_control_output_mute_put,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Analog Playback Switch",
+ .index = 2,
+ .private_value = 4,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = snd_ctl_boolean_stereo_info,
+ .get = usb6fire_control_output_mute_get,
+ .put = usb6fire_control_output_mute_put,
+ },
+ {}
+};
+
+static struct __devinitdata snd_kcontrol_new elements[] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Line/Phono Capture Route",
.index = 0,
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
@@ -324,9 +513,54 @@ static struct __devinitdata snd_kcontrol_new elements[] = {
.get = usb6fire_control_digital_thru_get,
.put = usb6fire_control_digital_thru_put
},
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Analog Capture Volume",
+ .index = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ,
+ .info = usb6fire_control_input_vol_info,
+ .get = usb6fire_control_input_vol_get,
+ .put = usb6fire_control_input_vol_put,
+ .tlv = { .p = tlv_input }
+ },
{}
};
+static int usb6fire_control_add_virtual(
+ struct control_runtime *rt,
+ struct snd_card *card,
+ char *name,
+ struct snd_kcontrol_new *elems)
+{
+ int ret;
+ int i;
+ struct snd_kcontrol *vmaster =
+ snd_ctl_make_virtual_master(name, tlv_output);
+ struct snd_kcontrol *control;
+
+ if (!vmaster)
+ return -ENOMEM;
+ ret = snd_ctl_add(card, vmaster);
+ if (ret < 0)
+ return ret;
+
+ i = 0;
+ while (elems[i].name) {
+ control = snd_ctl_new1(&elems[i], rt);
+ if (!control)
+ return -ENOMEM;
+ ret = snd_ctl_add(card, control);
+ if (ret < 0)
+ return ret;
+ ret = snd_ctl_add_slave(vmaster, control);
+ if (ret < 0)
+ return ret;
+ i++;
+ }
+ return 0;
+}
+
int __devinit usb6fire_control_init(struct sfire_chip *chip)
{
int i;
@@ -352,9 +586,26 @@ int __devinit usb6fire_control_init(struct sfire_chip *chip)
usb6fire_control_opt_coax_update(rt);
usb6fire_control_line_phono_update(rt);
- usb6fire_control_master_vol_update(rt);
+ usb6fire_control_output_vol_update(rt);
+ usb6fire_control_output_mute_update(rt);
+ usb6fire_control_input_vol_update(rt);
usb6fire_control_streaming_update(rt);
+ ret = usb6fire_control_add_virtual(rt, chip->card,
+ "Master Playback Volume", vol_elements);
+ if (ret) {
+ snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+ kfree(rt);
+ return ret;
+ }
+ ret = usb6fire_control_add_virtual(rt, chip->card,
+ "Master Playback Switch", mute_elements);
+ if (ret) {
+ snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+ kfree(rt);
+ return ret;
+ }
+
i = 0;
while (elements[i].name) {
ret = snd_ctl_add(chip->card, snd_ctl_new1(&elements[i], rt));
diff --git a/sound/usb/6fire/control.h b/sound/usb/6fire/control.h
index 8f5aeead2e3d..9a596d95474a 100644
--- a/sound/usb/6fire/control.h
+++ b/sound/usb/6fire/control.h
@@ -3,7 +3,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
@@ -44,7 +43,11 @@ struct control_runtime {
bool line_phono_switch;
bool digital_thru_switch;
bool usb_streaming;
- u8 master_vol;
+ u8 output_vol[6];
+ u8 ovol_updated;
+ u8 output_mute;
+ s8 input_vol[2];
+ u8 ivol_updated;
};
int __devinit usb6fire_control_init(struct sfire_chip *chip);
diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c
index 3b5f517a3972..6f9715ab32fe 100644
--- a/sound/usb/6fire/firmware.c
+++ b/sound/usb/6fire/firmware.c
@@ -5,7 +5,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/midi.c b/sound/usb/6fire/midi.c
index 13f4509dce2b..f0e5179b242b 100644
--- a/sound/usb/6fire/midi.c
+++ b/sound/usb/6fire/midi.c
@@ -5,7 +5,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/midi.h b/sound/usb/6fire/midi.h
index 97a7bf669135..5114eccc1d8e 100644
--- a/sound/usb/6fire/midi.h
+++ b/sound/usb/6fire/midi.h
@@ -3,7 +3,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/pcm.c b/sound/usb/6fire/pcm.c
index d144cdb2f159..c97d05f0e966 100644
--- a/sound/usb/6fire/pcm.c
+++ b/sound/usb/6fire/pcm.c
@@ -5,7 +5,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/6fire/pcm.h b/sound/usb/6fire/pcm.h
index 2bee81374002..3104301b257d 100644
--- a/sound/usb/6fire/pcm.h
+++ b/sound/usb/6fire/pcm.h
@@ -3,7 +3,6 @@
*
* Author: Torsten Schenk <torsten.schenk@zoho.com>
* Created: Jan 01, 2011
- * Version: 0.3.0
* Copyright: (C) Torsten Schenk
*
* This program is free software; you can redistribute it and/or modify
diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig
index 3efc21c3d67c..ff77b28f3da1 100644
--- a/sound/usb/Kconfig
+++ b/sound/usb/Kconfig
@@ -106,6 +106,7 @@ config SND_USB_6FIRE
select BITREVERSE
select SND_RAWMIDI
select SND_PCM
+ select SND_VMASTER
help
Say Y here to include support for TerraTec 6fire DMX USB interface.
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index 0220b0f335b9..0eed6115c2d4 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -695,6 +695,7 @@ static int snd_usb_pcm_check_knot(struct snd_pcm_runtime *runtime,
struct snd_usb_substream *subs)
{
struct audioformat *fp;
+ int *rate_list;
int count = 0, needs_knot = 0;
int err;
@@ -708,7 +709,8 @@ static int snd_usb_pcm_check_knot(struct snd_pcm_runtime *runtime,
if (!needs_knot)
return 0;
- subs->rate_list.list = kmalloc(sizeof(int) * count, GFP_KERNEL);
+ subs->rate_list.list = rate_list =
+ kmalloc(sizeof(int) * count, GFP_KERNEL);
if (!subs->rate_list.list)
return -ENOMEM;
subs->rate_list.count = count;
@@ -717,7 +719,7 @@ static int snd_usb_pcm_check_knot(struct snd_pcm_runtime *runtime,
list_for_each_entry(fp, &subs->fmt_list, list) {
int i;
for (i = 0; i < fp->nr_rates; i++)
- subs->rate_list.list[count++] = fp->rate_table[i];
+ rate_list[count++] = fp->rate_table[i];
}
err = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
&subs->rate_list);
diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index 6ffb3713b60c..520ef96d7c75 100644
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -80,7 +80,7 @@ static int usX2Y_urb_capt_retire(struct snd_usX2Y_substream *subs)
cp = (unsigned char*)urb->transfer_buffer + urb->iso_frame_desc[i].offset;
if (urb->iso_frame_desc[i].status) { /* active? hmm, skip this */
snd_printk(KERN_ERR "active frame status %i. "
- "Most propably some hardware problem.\n",
+ "Most probably some hardware problem.\n",
urb->iso_frame_desc[i].status);
return urb->iso_frame_desc[i].status;
}
@@ -300,7 +300,7 @@ static void usX2Y_error_sequence(struct usX2Ydev *usX2Y,
{
snd_printk(KERN_ERR
"Sequence Error!(hcd_frame=%i ep=%i%s;wait=%i,frame=%i).\n"
-"Most propably some urb of usb-frame %i is still missing.\n"
+"Most probably some urb of usb-frame %i is still missing.\n"
"Cause could be too long delays in usb-hcd interrupt handling.\n",
usb_get_current_frame_number(usX2Y->dev),
subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out",
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index a51340f6f2db..8e40b6e67e9e 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -74,7 +74,7 @@ static int usX2Y_usbpcm_urb_capt_retire(struct snd_usX2Y_substream *subs)
}
for (i = 0; i < nr_of_packs(); i++) {
if (urb->iso_frame_desc[i].status) { /* active? hmm, skip this */
- snd_printk(KERN_ERR "activ frame status %i. Most propably some hardware problem.\n", urb->iso_frame_desc[i].status);
+ snd_printk(KERN_ERR "active frame status %i. Most probably some hardware problem.\n", urb->iso_frame_desc[i].status);
return urb->iso_frame_desc[i].status;
}
lens += urb->iso_frame_desc[i].actual_length / usX2Y->stride;

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