diff options
Diffstat (limited to 'sound')
208 files changed, 3676 insertions, 1450 deletions
diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c index aa5d803..1ca8dc2 100644 --- a/sound/arm/aaci.c +++ b/sound/arm/aaci.c @@ -1076,8 +1076,6 @@ static int aaci_remove(struct amba_device *dev) { struct snd_card *card = amba_get_drvdata(dev); - amba_set_drvdata(dev, NULL); - if (card) { struct aaci *aaci = card->private_data; writel(0, aaci->base + AACI_MAINCR); diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c index ec54be4..ce431e6 100644 --- a/sound/arm/pxa2xx-ac97.c +++ b/sound/arm/pxa2xx-ac97.c @@ -230,7 +230,6 @@ static int pxa2xx_ac97_remove(struct platform_device *dev) if (card) { snd_card_free(card); - platform_set_drvdata(dev, NULL); pxa2xx_ac97_hw_remove(dev); } diff --git a/sound/core/Kconfig b/sound/core/Kconfig index b413ed0..c0c2f57 100644 --- a/sound/core/Kconfig +++ b/sound/core/Kconfig @@ -157,6 +157,15 @@ config SND_DYNAMIC_MINORS If you are unsure about this, say N here. +config SND_MAX_CARDS + int "Max number of sound cards" + range 4 256 + default 32 + depends on SND_DYNAMIC_MINORS + help + Specify the max number of sound cards that can be assigned + on a single machine. + config SND_SUPPORT_OLD_API bool "Support old ALSA API" default y diff --git a/sound/core/init.c b/sound/core/init.c index 6ef0640..6b90871 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -46,7 +46,8 @@ static LIST_HEAD(shutdown_files); static const struct file_operations snd_shutdown_f_ops; -static unsigned int snd_cards_lock; /* locked for registering/using */ +/* locked for registering/using */ +static DECLARE_BITMAP(snd_cards_lock, SNDRV_CARDS); struct snd_card *snd_cards[SNDRV_CARDS]; EXPORT_SYMBOL(snd_cards); @@ -167,29 +168,35 @@ int snd_card_create(int idx, const char *xid, err = 0; mutex_lock(&snd_card_mutex); if (idx < 0) { - for (idx2 = 0; idx2 < SNDRV_CARDS; idx2++) + for (idx2 = 0; idx2 < SNDRV_CARDS; idx2++) { /* idx == -1 == 0xffff means: take any free slot */ - if (~snd_cards_lock & idx & 1<<idx2) { + if (idx2 < sizeof(int) && !(idx & (1U << idx2))) + continue; + if (!test_bit(idx2, snd_cards_lock)) { if (module_slot_match(module, idx2)) { idx = idx2; break; } } + } } if (idx < 0) { - for (idx2 = 0; idx2 < SNDRV_CARDS; idx2++) + for (idx2 = 0; idx2 < SNDRV_CARDS; idx2++) { /* idx == -1 == 0xffff means: take any free slot */ - if (~snd_cards_lock & idx & 1<<idx2) { + if (idx2 < sizeof(int) && !(idx & (1U << idx2))) + continue; + if (!test_bit(idx2, snd_cards_lock)) { if (!slots[idx2] || !*slots[idx2]) { idx = idx2; break; } } + } } if (idx < 0) err = -ENODEV; else if (idx < snd_ecards_limit) { - if (snd_cards_lock & (1 << idx)) + if (test_bit(idx, snd_cards_lock)) err = -EBUSY; /* invalid */ } else if (idx >= SNDRV_CARDS) err = -ENODEV; @@ -199,7 +206,7 @@ int snd_card_create(int idx, const char *xid, idx, snd_ecards_limit - 1, err); goto __error; } - snd_cards_lock |= 1 << idx; /* lock it */ + set_bit(idx, snd_cards_lock); /* lock it */ if (idx >= snd_ecards_limit) snd_ecards_limit = idx + 1; /* increase the limit */ mutex_unlock(&snd_card_mutex); @@ -249,7 +256,7 @@ int snd_card_locked(int card) int locked; mutex_lock(&snd_card_mutex); - locked = snd_cards_lock & (1 << card); + locked = test_bit(card, snd_cards_lock); mutex_unlock(&snd_card_mutex); return locked; } @@ -361,7 +368,7 @@ int snd_card_disconnect(struct snd_card *card) /* phase 1: disable fops (user space) operations for ALSA API */ mutex_lock(&snd_card_mutex); snd_cards[card->number] = NULL; - snd_cards_lock &= ~(1 << card->number); + clear_bit(card->number, snd_cards_lock); mutex_unlock(&snd_card_mutex); /* phase 2: replace file->f_op with special dummy operations */ @@ -549,7 +556,6 @@ 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; @@ -565,26 +571,23 @@ static void snd_card_set_id_no_lock(struct snd_card *card, const char *src, is_default = true; } - with_suffix = false; + len = strlen(id); for (loops = 0; loops < SNDRV_CARDS; loops++) { + char *spos; + char sfxstr[5]; /* "_012" */ + int sfxlen; + if (card_id_ok(card, id)) return; /* OK */ - len = strlen(id); - 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 { - /* modify the existing suffix */ - if (id[len - 1] != '9') - id[len - 1]++; - else - id[len - 1] = 'A'; - } + /* Add _XYZ suffix */ + sprintf(sfxstr, "_%X", loops + 1); + sfxlen = strlen(sfxstr); + if (len + sfxlen >= sizeof(card->id)) + spos = id + sizeof(card->id) - sfxlen - 1; + else + spos = id + len; + strcpy(spos, sfxstr); } /* fallback to the default id */ if (!is_default) { diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index 41b3dfe..82bb029 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -568,7 +568,8 @@ int snd_pcm_update_hw_ptr(struct snd_pcm_substream *substream) * * Sets the given PCM operators to the pcm instance. */ -void snd_pcm_set_ops(struct snd_pcm *pcm, int direction, struct snd_pcm_ops *ops) +void snd_pcm_set_ops(struct snd_pcm *pcm, int direction, + const struct snd_pcm_ops *ops) { struct snd_pcm_str *stream = &pcm->streams[direction]; struct snd_pcm_substream *substream; diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index f928181..a68d4c6 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -1589,29 +1589,16 @@ static int snd_pcm_drop(struct snd_pcm_substream *substream) } -/* WARNING: Don't forget to fput back the file */ -static struct file *snd_pcm_file_fd(int fd, int *fput_needed) +static bool is_pcm_file(struct file *file) { - struct file *file; - struct inode *inode; + struct inode *inode = file_inode(file); unsigned int minor; - file = fget_light(fd, fput_needed); - if (!file) - return NULL; - inode = file_inode(file); - if (!S_ISCHR(inode->i_mode) || - imajor(inode) != snd_major) { - fput_light(file, *fput_needed); - return NULL; - } + if (!S_ISCHR(inode->i_mode) || imajor(inode) != snd_major) + return false; minor = iminor(inode); - if (!snd_lookup_minor_data(minor, SNDRV_DEVICE_TYPE_PCM_PLAYBACK) && - !snd_lookup_minor_data(minor, SNDRV_DEVICE_TYPE_PCM_CAPTURE)) { - fput_light(file, *fput_needed); - return NULL; - } - return file; + return snd_lookup_minor_data(minor, SNDRV_DEVICE_TYPE_PCM_PLAYBACK) || + snd_lookup_minor_data(minor, SNDRV_DEVICE_TYPE_PCM_CAPTURE); } /* @@ -1620,16 +1607,18 @@ static struct file *snd_pcm_file_fd(int fd, int *fput_needed) static int snd_pcm_link(struct snd_pcm_substream *substream, int fd) { int res = 0; - struct file *file; struct snd_pcm_file *pcm_file; struct snd_pcm_substream *substream1; struct snd_pcm_group *group; - int fput_needed; + struct fd f = fdget(fd); - file = snd_pcm_file_fd(fd, &fput_needed); - if (!file) + if (!f.file) return -EBADFD; - pcm_file = file->private_data; + if (!is_pcm_file(f.file)) { + res = -EBADFD; + goto _badf; + } + pcm_file = f.file->private_data; substream1 = pcm_file->substream; group = kmalloc(sizeof(*group), GFP_KERNEL); if (!group) { @@ -1663,8 +1652,9 @@ static int snd_pcm_link(struct snd_pcm_substream *substream, int fd) up_write(&snd_pcm_link_rwsem); _nolock: snd_card_unref(substream1->pcm->card); - fput_light(file, fput_needed); kfree(group); + _badf: + fdput(f); return res; } diff --git a/sound/core/vmaster.c b/sound/core/vmaster.c index 02f90b4..842a97d 100644 --- a/sound/core/vmaster.c +++ b/sound/core/vmaster.c @@ -310,20 +310,10 @@ static int master_get(struct snd_kcontrol *kcontrol, return 0; } -static int master_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) +static int sync_slaves(struct link_master *master, int old_val, int new_val) { - struct link_master *master = snd_kcontrol_chip(kcontrol); struct link_slave *slave; struct snd_ctl_elem_value *uval; - int err, old_val; - - err = master_init(master); - if (err < 0) - return err; - old_val = master->val; - if (ucontrol->value.integer.value[0] == old_val) - return 0; uval = kmalloc(sizeof(*uval), GFP_KERNEL); if (!uval) @@ -332,11 +322,33 @@ static int master_put(struct snd_kcontrol *kcontrol, master->val = old_val; uval->id = slave->slave.id; slave_get_val(slave, uval); - master->val = ucontrol->value.integer.value[0]; + master->val = new_val; slave_put_val(slave, uval); } kfree(uval); - if (master->hook && !err) + return 0; +} + +static int master_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct link_master *master = snd_kcontrol_chip(kcontrol); + int err, new_val, old_val; + bool first_init; + + err = master_init(master); + if (err < 0) + return err; + first_init = err; + old_val = master->val; + new_val = ucontrol->value.integer.value[0]; + if (new_val == old_val) + return 0; + + err = sync_slaves(master, old_val, new_val); + if (err < 0) + return err; + if (master->hook && !first_init) master->hook(master->hook_private_data, master->val); return 1; } @@ -442,20 +454,33 @@ int snd_ctl_add_vmaster_hook(struct snd_kcontrol *kcontrol, EXPORT_SYMBOL_GPL(snd_ctl_add_vmaster_hook); /** - * snd_ctl_sync_vmaster_hook - Sync the vmaster hook + * snd_ctl_sync_vmaster - Sync the vmaster slaves and hook * @kcontrol: vmaster kctl element + * @hook_only: sync only the hook * - * Call the hook function to synchronize with the current value of the given - * vmaster element. NOP when NULL is passed to @kcontrol or the hook doesn't - * exist. + * Forcibly call the put callback of each slave and call the hook function + * to synchronize with the current value of the given vmaster element. + * NOP when NULL is passed to @kcontrol. */ -void snd_ctl_sync_vmaster_hook(struct snd_kcontrol *kcontrol) +void snd_ctl_sync_vmaster(struct snd_kcontrol *kcontrol, bool hook_only) { struct link_master *master; + bool first_init = false; + if (!kcontrol) return; master = snd_kcontrol_chip(kcontrol); - if (master->hook) + if (!hook_only) { + int err = master_init(master); + if (err < 0) + return; + first_init = err; + err = sync_slaves(master, master->val, master->val); + if (err < 0) + return; + } + + if (master->hook && !first_init) master->hook(master->hook_private_data, master->val); } -EXPORT_SYMBOL_GPL(snd_ctl_sync_vmaster_hook); +EXPORT_SYMBOL_GPL(snd_ctl_sync_vmaster); diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c index 6f78de9..f758992 100644 --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -1183,7 +1183,6 @@ static int loopback_probe(struct platform_device *devptr) static int loopback_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c index fd798f7..11048cc 100644 --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -1129,7 +1129,6 @@ static int snd_dummy_probe(struct platform_device *devptr) static int snd_dummy_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/drivers/ml403-ac97cr.c b/sound/drivers/ml403-ac97cr.c index 8125a7e..95ea4a1 100644 --- a/sound/drivers/ml403-ac97cr.c +++ b/sound/drivers/ml403-ac97cr.c @@ -1325,7 +1325,6 @@ static int snd_ml403_ac97cr_probe(struct platform_device *pfdev) static int snd_ml403_ac97cr_remove(struct platform_device *pfdev) { snd_card_free(platform_get_drvdata(pfdev)); - platform_set_drvdata(pfdev, NULL); return 0; } diff --git a/sound/drivers/mpu401/mpu401.c b/sound/drivers/mpu401/mpu401.c index da1a29b..90a3a7b 100644 --- a/sound/drivers/mpu401/mpu401.c +++ b/sound/drivers/mpu401/mpu401.c @@ -129,7 +129,6 @@ static int snd_mpu401_probe(struct platform_device *devptr) static int snd_mpu401_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/drivers/mtpav.c b/sound/drivers/mtpav.c index 9f1815b..e5ec7eb 100644 --- a/sound/drivers/mtpav.c +++ b/sound/drivers/mtpav.c @@ -749,7 +749,6 @@ static int snd_mtpav_probe(struct platform_device *dev) static int snd_mtpav_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c index 7a5fdb9..1c19cd7 100644 --- a/sound/drivers/pcsp/pcsp.c +++ b/sound/drivers/pcsp/pcsp.c @@ -189,7 +189,6 @@ static int pcsp_remove(struct platform_device *dev) struct snd_pcsp *chip = platform_get_drvdata(dev); alsa_card_pcsp_exit(chip); pcspkr_input_remove(chip->input_dev); - platform_set_drvdata(dev, NULL); return 0; } diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c index 7425dd8..e0bf5e7 100644 --- a/sound/drivers/serial-u16550.c +++ b/sound/drivers/serial-u16550.c @@ -985,7 +985,6 @@ static int snd_serial_probe(struct platform_device *devptr) static int snd_serial_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/drivers/virmidi.c b/sound/drivers/virmidi.c index cc4be88..ace3879 100644 --- a/sound/drivers/virmidi.c +++ b/sound/drivers/virmidi.c @@ -132,7 +132,6 @@ static int snd_virmidi_probe(struct platform_device *devptr) static int snd_virmidi_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/drivers/vx/vx_core.c b/sound/drivers/vx/vx_core.c index c39961c..8359689 100644 --- a/sound/drivers/vx/vx_core.c +++ b/sound/drivers/vx/vx_core.c @@ -205,7 +205,7 @@ static int vx_read_status(struct vx_core *chip, struct vx_rmh *rmh) if (size < 1) return 0; - if (snd_BUG_ON(size > SIZE_MAX_STATUS)) + if (snd_BUG_ON(size >= SIZE_MAX_STATUS)) return -EINVAL; for (i = 1; i <= size; i++) { diff --git a/sound/firewire/amdtp.h b/sound/firewire/amdtp.h index b680c5e..f6103d6 100644 --- a/sound/firewire/amdtp.h +++ b/sound/firewire/amdtp.h @@ -3,7 +3,6 @@ #include <linux/interrupt.h> #include <linux/mutex.h> -#include <linux/spinlock.h> #include "packets-buffer.h" /** diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c index d428ffe..58a5afe 100644 --- a/sound/firewire/isight.c +++ b/sound/firewire/isight.c @@ -626,9 +626,9 @@ static u64 get_unit_base(struct fw_unit *unit) return 0; } -static int isight_probe(struct device *unit_dev) +static int isight_probe(struct fw_unit *unit, + const struct ieee1394_device_id *id) { - struct fw_unit *unit = fw_unit(unit_dev); struct fw_device *fw_dev = fw_parent_device(unit); struct snd_card *card; struct isight *isight; @@ -637,7 +637,7 @@ static int isight_probe(struct device *unit_dev) err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*isight), &card); if (err < 0) return err; - snd_card_set_dev(card, unit_dev); + snd_card_set_dev(card, &unit->device); isight = card->private_data; isight->card = card; @@ -674,7 +674,7 @@ static int isight_probe(struct device *unit_dev) if (err < 0) goto error; - dev_set_drvdata(unit_dev, isight); + dev_set_drvdata(&unit->device, isight); return 0; @@ -686,23 +686,6 @@ error: return err; } -static int isight_remove(struct device *dev) -{ - struct isight *isight = dev_get_drvdata(dev); - - isight_pcm_abort(isight); - - snd_card_disconnect(isight->card); - - mutex_lock(&isight->mutex); - isight_stop_streaming(isight); - mutex_unlock(&isight->mutex); - - snd_card_free_when_closed(isight->card); - - return 0; -} - static void isight_bus_reset(struct fw_unit *unit) { struct isight *isight = dev_get_drvdata(&unit->device); @@ -716,6 +699,21 @@ static void isight_bus_reset(struct fw_unit *unit) } } +static void isight_remove(struct fw_unit *unit) +{ + struct isight *isight = dev_get_drvdata(&unit->device); + + isight_pcm_abort(isight); + + snd_card_disconnect(isight->card); + + mutex_lock(&isight->mutex); + isight_stop_streaming(isight); + mutex_unlock(&isight->mutex); + + snd_card_free_when_closed(isight->card); +} + static const struct ieee1394_device_id isight_id_table[] = { { .match_flags = IEEE1394_MATCH_SPECIFIER_ID | @@ -732,10 +730,10 @@ static struct fw_driver isight_driver = { .owner = THIS_MODULE, .name = KBUILD_MODNAME, .bus = &fw_bus_type, - .probe = isight_probe, - .remove = isight_remove, }, + .probe = isight_probe, .update = isight_bus_reset, + .remove = isight_remove, .id_table = isight_id_table, }; diff --git a/sound/firewire/scs1x.c b/sound/firewire/scs1x.c index 844a555..505fc81 100644 --- a/sound/firewire/scs1x.c +++ b/sound/firewire/scs1x.c @@ -384,9 +384,8 @@ static void scs_card_free(struct snd_card *card) kfree(scs->buffer); } -static int scs_probe(struct device *unit_dev) +static int scs_probe(struct fw_unit *unit, const struct ieee1394_device_id *id) { - struct fw_unit *unit = fw_unit(unit_dev); struct fw_device *fw_dev = fw_parent_device(unit); struct snd_card *card; struct scs *scs; @@ -395,7 +394,7 @@ static int scs_probe(struct device *unit_dev) err = snd_card_create(-16, NULL, THIS_MODULE, sizeof(*scs), &card); if (err < 0) return err; - snd_card_set_dev(card, unit_dev); + snd_card_set_dev(card, &unit->device); scs = card->private_data; scs->card = card; @@ -405,8 +404,10 @@ static int scs_probe(struct device *unit_dev) scs->output_idle = true; scs->buffer = kmalloc(HSS1394_MAX_PACKET_SIZE, GFP_KERNEL); - if (!scs->buffer) + if (!scs->buffer) { + err = -ENOMEM; goto err_card; + } scs->hss_handler.length = HSS1394_MAX_PACKET_SIZE; scs->hss_handler.address_callback = handle_hss; @@ -440,7 +441,7 @@ static int scs_probe(struct device *unit_dev) if (err < 0) goto err_card; - dev_set_drvdata(unit_dev, scs); + dev_set_drvdata(&unit->device, scs); return 0; @@ -451,9 +452,20 @@ err_card: return err; } -static int scs_remove(struct device *dev) +static void scs_update(struct fw_unit *unit) { - struct scs *scs = dev_get_drvdata(dev); + struct scs *scs = dev_get_drvdata(&unit->device); + __be64 data; + + data = cpu_to_be64(((u64)HSS1394_TAG_CHANGE_ADDRESS << 56) | + scs->hss_handler.offset); + snd_fw_transaction(scs->unit, TCODE_WRITE_BLOCK_REQUEST, + HSS1394_ADDRESS, &data, 8); +} + +static void scs_remove(struct fw_unit *unit) +{ + struct scs *scs = dev_get_drvdata(&unit->device); snd_card_disconnect(scs->card); @@ -465,19 +477,6 @@ static int scs_remove(struct device *dev) tasklet_kill(&scs->tasklet); snd_card_free_when_closed(scs->card); - - return 0; -} - -static void scs_update(struct fw_unit *unit) -{ - struct scs *scs = dev_get_drvdata(&unit->device); - __be64 data; - - data = cpu_to_be64(((u64)HSS1394_TAG_CHANGE_ADDRESS << 56) | - scs->hss_handler.offset); - snd_fw_transaction(scs->unit, TCODE_WRITE_BLOCK_REQUEST, - HSS1394_ADDRESS, &data, 8); } static const struct ieee1394_device_id scs_id_table[] = { @@ -506,10 +505,10 @@ static struct fw_driver scs_driver = { .owner = THIS_MODULE, .name = KBUILD_MODNAME, .bus = &fw_bus_type, - .probe = scs_probe, - .remove = scs_remove, }, + .probe = scs_probe, .update = scs_update, + .remove = scs_remove, .id_table = scs_id_table, }; diff --git a/sound/firewire/speakers.c b/sound/firewire/speakers.c index d684655..2c63865 100644 --- a/sound/firewire/speakers.c +++ b/sound/firewire/speakers.c @@ -663,45 +663,9 @@ static void fwspk_card_free(struct snd_card *card) mutex_destroy(&fwspk->mutex); } -static const struct device_info *fwspk_detect(struct fw_device *dev) +static int fwspk_probe(struct fw_unit *unit, + const struct ieee1394_device_id *id) { - static const struct device_info griffin_firewave = { - .driver_name = "FireWave", - .short_name = "FireWave", - .long_name = "Griffin FireWave Surround", - .pcm_constraints = firewave_constraints, - .mixer_channels = 6, - .mute_fb_id = 0x01, - .volume_fb_id = 0x02, - }; - static const struct device_info lacie_speakers = { - .driver_name = "FWSpeakers", - .short_name = "FireWire Speakers", - .long_name = "LaCie FireWire Speakers", - .pcm_constraints = lacie_speakers_constraints, - .mixer_channels = 1, - .mute_fb_id = 0x01, - .volume_fb_id = 0x01, - }; - struct fw_csr_iterator i; - int key, value; - - fw_csr_iterator_init(&i, dev->config_rom); - while (fw_csr_iterator_next(&i, &key, &value)) - if (key == CSR_VENDOR) - switch (value) { - case VENDOR_GRIFFIN: - return &griffin_firewave; - case VENDOR_LACIE: - return &lacie_speakers; - } - - return NULL; -} - -static int fwspk_probe(struct device *unit_dev) -{ - struct fw_unit *unit = fw_unit(unit_dev); struct fw_device *fw_dev = fw_parent_device(unit); struct snd_card *card; struct fwspk *fwspk; @@ -711,17 +675,13 @@ static int fwspk_probe(struct device *unit_dev) err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*fwspk), &card); if (err < 0) return err; - snd_card_set_dev(card, unit_dev); + snd_card_set_dev(card, &unit->device); fwspk = card->private_data; fwspk->card = card; mutex_init(&fwspk->mutex); fwspk->unit = fw_unit_get(unit); - fwspk->device_info = fwspk_detect(fw_dev); - if (!fwspk->device_info) { - err = -ENODEV; - goto err_unit; - } + fwspk->device_info = (const struct device_info *)id->driver_data; err = cmp_connection_init(&fwspk->connection, unit, 0); if (err < 0) @@ -756,7 +716,7 @@ static int fwspk_probe(struct device *unit_dev) if (err < 0) goto error; - dev_set_drvdata(unit_dev, fwspk); + dev_set_drvdata(&unit->device, fwspk); return 0; @@ -770,22 +730,6 @@ error: return err; } -static int fwspk_remove(struct device *dev) -{ - struct fwspk *fwspk = dev_get_drvdata(dev); - - amdtp_out_stream_pcm_abort(&fwspk->stream); - snd_card_disconnect(fwspk->card); - - mutex_lock(&fwspk->mutex); - fwspk_stop_stream(fwspk); - mutex_unlock(&fwspk->mutex); - - snd_card_free_when_closed(fwspk->card); - - return 0; -} - static void fwspk_bus_reset(struct fw_unit *unit) { struct fwspk *fwspk = dev_get_drvdata(&unit->device); @@ -803,6 +747,40 @@ static void fwspk_bus_reset(struct fw_unit *unit) amdtp_out_stream_update(&fwspk->stream); } +static void fwspk_remove(struct fw_unit *unit) +{ + struct fwspk *fwspk = dev_get_drvdata(&unit->device); + + amdtp_out_stream_pcm_abort(&fwspk->stream); + snd_card_disconnect(fwspk->card); + + mutex_lock(&fwspk->mutex); + fwspk_stop_stream(fwspk); + mutex_unlock(&fwspk->mutex); + + snd_card_free_when_closed(fwspk->card); +} + +static const struct device_info griffin_firewave = { + .driver_name = "FireWave", + .short_name = "FireWave", + .long_name = "Griffin FireWave Surround", + .pcm_constraints = firewave_constraints, + .mixer_channels = 6, + .mute_fb_id = 0x01, + .volume_fb_id = 0x02, +}; + +static const struct device_info lacie_speakers = { + .driver_name = "FWSpeakers", + .short_name = "FireWire Speakers", + .long_name = "LaCie FireWire Speakers", + .pcm_constraints = lacie_speakers_constraints, + .mixer_channels = 1, + .mute_fb_id = 0x01, + .volume_fb_id = 0x01, +}; + static const struct ieee1394_device_id fwspk_id_table[] = { { .match_flags = IEEE1394_MATCH_VENDOR_ID | @@ -813,6 +791,7 @@ static const struct ieee1394_device_id fwspk_id_table[] = { .model_id = 0x00f970, .specifier_id = SPECIFIER_1394TA, .version = VERSION_AVC, + .driver_data = (kernel_ulong_t)&griffin_firewave, }, { .match_flags = IEEE1394_MATCH_VENDOR_ID | @@ -823,6 +802,7 @@ static const struct ieee1394_device_id fwspk_id_table[] = { .model_id = 0x00f970, .specifier_id = SPECIFIER_1394TA, .version = VERSION_AVC, + .driver_data = (kernel_ulong_t)&lacie_speakers, }, { } }; @@ -833,10 +813,10 @@ static struct fw_driver fwspk_driver = { .owner = THIS_MODULE, .name = KBUILD_MODNAME, .bus = &fw_bus_type, - .probe = fwspk_probe, - .remove = fwspk_remove, }, + .probe = fwspk_probe, .update = fwspk_bus_reset, + .remove = fwspk_remove, .id_table = fwspk_id_table, }; diff --git a/sound/i2c/other/ak4xxx-adda.c b/sound/i2c/other/ak4xxx-adda.c index cef813d..ed726d1 100644 --- a/sound/i2c/other/ak4xxx-adda.c +++ b/sound/i2c/other/ak4xxx-adda.c @@ -571,7 +571,7 @@ static int ak4xxx_capture_source_info(struct snd_kcontrol *kcontrol, struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol); int mixer_ch = AK_GET_SHIFT(kcontrol->private_value); const char **input_names; - int num_names, idx; + unsigned int num_names, idx; num_names = ak4xxx_capture_num_inputs(ak, mixer_ch); if (!num_names) diff --git a/sound/isa/ad1848/ad1848.c b/sound/isa/ad1848/ad1848.c index c214ecf..e3f455bd 100644 --- a/sound/isa/ad1848/ad1848.c +++ b/sound/isa/ad1848/ad1848.c @@ -135,7 +135,6 @@ out: snd_card_free(card); static int snd_ad1848_remove(struct device *dev, unsigned int n) { snd_card_free(dev_get_drvdata(dev)); - dev_set_drvdata(dev, NULL); return 0; } diff --git a/sound/isa/adlib.c b/sound/isa/adlib.c index d265455..3565921 100644 --- a/sound/isa/adlib.c +++ b/sound/isa/adlib.c @@ -101,7 +101,6 @@ out: snd_card_free(card); static int snd_adlib_remove(struct device *dev, unsigned int n) { snd_card_free(dev_get_drvdata(dev)); - dev_set_drvdata(dev, NULL); return 0; } diff --git a/sound/isa/cmi8328.c b/sound/isa/cmi8328.c index a7369fe..f84f073 100644 --- a/sound/isa/cmi8328.c +++ b/sound/isa/cmi8328.c @@ -418,7 +418,6 @@ static int snd_cmi8328_remove(struct device *pdev, unsigned int dev) snd_cmi8328_cfg_write(cmi->port, CFG2, 0); snd_cmi8328_cfg_write(cmi->port, CFG3, 0); snd_card_free(card); - dev_set_drvdata(pdev, NULL); return 0; } diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c index c707c52..270b965 100644 --- a/sound/isa/cmi8330.c +++ b/sound/isa/cmi8330.c @@ -651,7 +651,6 @@ static int snd_cmi8330_isa_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/isa/cs423x/cs4231.c b/sound/isa/cs423x/cs4231.c index aa7a5d8..ba9a74e 100644 --- a/sound/isa/cs423x/cs4231.c +++ b/sound/isa/cs423x/cs4231.c @@ -151,7 +151,6 @@ out: snd_card_free(card); static int snd_cs4231_remove(struct device *dev, unsigned int n) { snd_card_free(dev_get_drvdata(dev)); - dev_set_drvdata(dev, NULL); return 0; } diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c index 252e9fb..69614ac 100644 --- a/sound/isa/cs423x/cs4236.c +++ b/sound/isa/cs423x/cs4236.c @@ -504,7 +504,6 @@ static int snd_cs423x_isa_remove(struct device *pdev, unsigned int dev) { snd_card_free(dev_get_drvdata(pdev)); - dev_set_drvdata(pdev, NULL); return 0; } @@ -600,7 +599,6 @@ static int snd_cs423x_pnpbios_detect(struct pnp_dev *pdev, static void snd_cs423x_pnp_remove(struct pnp_dev *pdev) { snd_card_free(pnp_get_drvdata(pdev)); - pnp_set_drvdata(pdev, NULL); } #ifdef CONFIG_PM diff --git a/sound/isa/es1688/es1688.c b/sound/isa/es1688/es1688.c index 102874a..cdcfb57 100644 --- a/sound/isa/es1688/es1688.c +++ b/sound/isa/es1688/es1688.c @@ -213,7 +213,6 @@ out: static int snd_es1688_isa_remove(struct device *dev, unsigned int n) { snd_card_free(dev_get_drvdata(dev)); - dev_set_drvdata(dev, NULL); return 0; } diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c index 24380ef..12978b8 100644 --- a/sound/isa/es18xx.c +++ b/sound/isa/es18xx.c @@ -2235,7 +2235,6 @@ static int snd_es18xx_isa_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } @@ -2305,7 +2304,6 @@ static int snd_audiodrive_pnp_detect(struct pnp_dev *pdev, static void snd_audiodrive_pnp_remove(struct pnp_dev *pdev) { snd_card_free(pnp_get_drvdata(pdev)); - pnp_set_drvdata(pdev, NULL); } #ifdef CONFIG_PM diff --git a/sound/isa/galaxy/galaxy.c b/sound/isa/galaxy/galaxy.c index 672184e..81244e7 100644 --- a/sound/isa/galaxy/galaxy.c +++ b/sound/isa/galaxy/galaxy.c @@ -623,7 +623,6 @@ error: static int snd_galaxy_remove(struct device *dev, unsigned int n) { snd_card_free(dev_get_drvdata(dev)); - dev_set_drvdata(dev, NULL); return 0; } diff --git a/sound/isa/gus/gusclassic.c b/sound/isa/gus/gusclassic.c index 16bca4e..1adc1b9 100644 --- a/sound/isa/gus/gusclassic.c +++ b/sound/isa/gus/gusclassic.c @@ -215,7 +215,6 @@ out: snd_card_free(card); static int snd_gusclassic_remove(struct device *dev, unsigned int n) { snd_card_free(dev_get_drvdata(dev)); - dev_set_drvdata(dev, NULL); return 0; } diff --git a/sound/isa/gus/gusextreme.c b/sound/isa/gus/gusextreme.c index 0b9c242..38e1e32 100644 --- a/sound/isa/gus/gusextreme.c +++ b/sound/isa/gus/gusextreme.c @@ -344,7 +344,6 @@ out: snd_card_free(card); static int snd_gusextreme_remove(struct device *dev, unsigned int n) { snd_card_free(dev_get_drvdata(dev)); - dev_set_drvdata(dev, NULL); return 0; } diff --git a/sound/isa/gus/gusmax.c b/sound/isa/gus/gusmax.c index c309a5d..652d5d8 100644 --- a/sound/isa/gus/gusmax.c +++ b/sound/isa/gus/gusmax.c @@ -357,7 +357,6 @@ static int snd_gusmax_probe(struct device *pdev, unsigned int dev) static int snd_gusmax_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c index 78bc574..9942691 100644 --- a/sound/isa/gus/interwave.c +++ b/sound/isa/gus/interwave.c @@ -849,7 +849,6 @@ static int snd_interwave_isa_probe(struct device *pdev, static int snd_interwave_isa_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/isa/msnd/msnd_pinnacle.c b/sound/isa/msnd/msnd_pinnacle.c index ddabb40..81aeb93 100644 --- a/sound/isa/msnd/msnd_pinnacle.c +++ b/sound/isa/msnd/msnd_pinnacle.c @@ -1064,7 +1064,6 @@ cfg_error: static int snd_msnd_isa_remove(struct device *pdev, unsigned int dev) { snd_msnd_unload(dev_get_drvdata(pdev)); - dev_set_drvdata(pdev, NULL); return 0; } diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c index 075777a..cc01c41 100644 --- a/sound/isa/opl3sa2.c +++ b/sound/isa/opl3sa2.c @@ -757,7 +757,6 @@ static int snd_opl3sa2_pnp_detect(struct pnp_dev *pdev, static void snd_opl3sa2_pnp_remove(struct pnp_dev *pdev) { snd_card_free(pnp_get_drvdata(pdev)); - pnp_set_drvdata(pdev, NULL); } #ifdef CONFIG_PM @@ -900,7 +899,6 @@ static int snd_opl3sa2_isa_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/isa/opti9xx/miro.c b/sound/isa/opti9xx/miro.c index c3da1df..619753d 100644 --- a/sound/isa/opti9xx/miro.c +++ b/sound/isa/opti9xx/miro.c @@ -1495,7 +1495,6 @@ static int snd_miro_isa_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c index b41ed86..103b333 100644 --- a/sound/isa/opti9xx/opti92x-ad1848.c +++ b/sound/isa/opti9xx/opti92x-ad1848.c @@ -1035,7 +1035,6 @@ static int snd_opti9xx_isa_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/isa/sb/jazz16.c b/sound/isa/sb/jazz16.c index 4961da4..356a630 100644 --- a/sound/isa/sb/jazz16.c +++ b/sound/isa/sb/jazz16.c @@ -345,7 +345,6 @@ static int snd_jazz16_remove(struct device *devptr, unsigned int dev) { struct snd_card *card = dev_get_drvdata(devptr); - dev_set_drvdata(devptr, NULL); snd_card_free(card); return 0; } diff --git a/sound/isa/sb/sb16.c b/sound/isa/sb/sb16.c index 50dbec4..a413099 100644 --- a/sound/isa/sb/sb16.c +++ b/sound/isa/sb/sb16.c @@ -566,7 +566,6 @@ static int snd_sb16_isa_probe(struct device *pdev, unsigned int dev) static int snd_sb16_isa_remove(struct device *pdev, unsigned int dev) { snd_card_free(dev_get_drvdata(pdev)); - dev_set_drvdata(pdev, NULL); return 0; } diff --git a/sound/isa/sb/sb8.c b/sound/isa/sb/sb8.c index 237d964..a806ae9 100644 --- a/sound/isa/sb/sb8.c +++ b/sound/isa/sb/sb8.c @@ -208,7 +208,6 @@ static int snd_sb8_probe(struct device *pdev, unsigned int dev) static int snd_sb8_remove(struct device *pdev, unsigned int dev) { snd_card_free(dev_get_drvdata(pdev)); - dev_set_drvdata(pdev, NULL); return 0; } diff --git a/sound/isa/sc6000.c b/sound/isa/sc6000.c index 5376ebf..09d481b 100644 --- a/sound/isa/sc6000.c +++ b/sound/isa/sc6000.c @@ -698,7 +698,6 @@ static int snd_sc6000_remove(struct device *devptr, unsigned int dev) release_region(port[dev], 0x10); release_region(mss_port[dev], 4); - dev_set_drvdata(devptr, NULL); snd_card_free(card); return 0; } diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c index 42a0097..57b3389 100644 --- a/sound/isa/sscape.c +++ b/sound/isa/sscape.c @@ -1200,7 +1200,6 @@ _release_card: static int snd_sscape_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c index fe5dd98..82dd769 100644 --- a/sound/isa/wavefront/wavefront.c +++ b/sound/isa/wavefront/wavefront.c @@ -581,7 +581,6 @@ static int snd_wavefront_isa_remove(struct device *devptr, unsigned int dev) { snd_card_free(dev_get_drvdata(devptr)); - dev_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/oss/kahlua.c b/sound/oss/kahlua.c index 2a44cc1..12be1fb 100644 --- a/sound/oss/kahlua.c +++ b/sound/oss/kahlua.c @@ -178,7 +178,6 @@ static int probe_one(struct pci_dev *pdev, const struct pci_device_id *ent) return 0; err_out_free: - pci_set_drvdata(pdev, NULL); kfree(hw_config); return 1; } @@ -187,7 +186,6 @@ static void remove_one(struct pci_dev *pdev) { struct address_info *hw_config = pci_get_drvdata(pdev); sb_dsp_unload(hw_config, 0); - pci_set_drvdata(pdev, NULL); kfree(hw_config); } diff --git a/sound/parisc/harmony.c b/sound/parisc/harmony.c index 0e66ba4..67f56a2 100644 --- a/sound/parisc/harmony.c +++ b/sound/parisc/harmony.c @@ -902,8 +902,6 @@ snd_harmony_free(struct snd_harmony *h) if (h->iobase) iounmap(h->iobase); - parisc_set_drvdata(h->dev, NULL); - kfree(h); return 0; } @@ -1016,7 +1014,6 @@ static int snd_harmony_remove(struct parisc_device *padev) { snd_card_free(parisc_get_drvdata(padev)); - parisc_set_drvdata(padev, NULL); return 0; } diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index d37c683..445ca48 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -1296,7 +1296,7 @@ static int snd_ac97_cmix_new_stereo(struct snd_card *card, const char *pfx, struct snd_ac97 *ac97) { int err; - char name[44]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; unsigned char lo_max, hi_max; if (! snd_ac97_valid_reg(ac97, reg)) diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c index ad8a311..d2b9d61 100644 --- a/sound/pci/ad1889.c +++ b/sound/pci/ad1889.c @@ -1046,7 +1046,6 @@ static void snd_ad1889_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static DEFINE_PCI_DEVICE_TABLE(snd_ad1889_ids) = { diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c index 53754f5..3dfa12b 100644 --- a/sound/pci/ali5451/ali5451.c +++ b/sound/pci/ali5451/ali5451.c @@ -2298,7 +2298,6 @@ static int snd_ali_probe(struct pci_dev *pci, static void snd_ali_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver ali5451_driver = { diff --git a/sound/pci/als300.c b/sound/pci/als300.c index 864c431..591efb6 100644 --- a/sound/pci/als300.c +++ b/sound/pci/als300.c @@ -282,7 +282,6 @@ static void snd_als300_remove(struct pci_dev *pci) { snd_als300_dbgcallenter(); snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); snd_als300_dbgcallleave(); } diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c index 61efda2..ffc821b 100644 --- a/sound/pci/als4000.c +++ b/sound/pci/als4000.c @@ -984,7 +984,6 @@ out: static void snd_card_als4000_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } #ifdef CONFIG_PM_SLEEP diff --git a/sound/pci/asihpi/asihpi.c b/sound/pci/asihpi/asihpi.c index fbc1720..185d54a 100644 --- a/sound/pci/asihpi/asihpi.c +++ b/sound/pci/asihpi/asihpi.c @@ -1278,7 +1278,7 @@ struct hpi_control { u16 dst_node_type; u16 dst_node_index; u16 band; - char name[44]; /* copied to snd_ctl_elem_id.name[44]; */ + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; /* copied to snd_ctl_elem_id.name[44]; */ }; static const char * const asihpi_tuner_band_names[] = { diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c index ef5019f..7f02720 100644 --- a/sound/pci/asihpi/hpioctl.c +++ b/sound/pci/asihpi/hpioctl.c @@ -445,7 +445,6 @@ void asihpi_adapter_remove(struct pci_dev *pci_dev) if (pa->p_buffer) vfree(pa->p_buffer); - pci_set_drvdata(pci_dev, NULL); if (1) dev_info(&pci_dev->dev, "remove %04x:%04x,%04x:%04x,%04x, HPI index %d\n", diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c index 6e78c67..fe4c61b 100644 --- a/sound/pci/atiixp.c +++ b/sound/pci/atiixp.c @@ -1714,7 +1714,6 @@ static int snd_atiixp_probe(struct pci_dev *pci, static void snd_atiixp_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver atiixp_driver = { diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c index d0bec7b..cf29b9a 100644 --- a/sound/pci/atiixp_modem.c +++ b/sound/pci/atiixp_modem.c @@ -1334,7 +1334,6 @@ static int snd_atiixp_probe(struct pci_dev *pci, static void snd_atiixp_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver atiixp_modem_driver = { diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c index b157e1f..7059dd6 100644 --- a/sound/pci/au88x0/au88x0.c +++ b/sound/pci/au88x0/au88x0.c @@ -371,7 +371,6 @@ snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) static void snd_vortex_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } // pci_driver definition diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c index 08e9a47..2925220 100644 --- a/sound/pci/aw2/aw2-alsa.c +++ b/sound/pci/aw2/aw2-alsa.c @@ -392,7 +392,6 @@ static int snd_aw2_probe(struct pci_dev *pci, static void snd_aw2_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } /* open callback */ diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c index 1204a0f..c8e1216 100644 --- a/sound/pci/azt3328.c +++ b/sound/pci/azt3328.c @@ -2725,7 +2725,6 @@ snd_azf3328_remove(struct pci_dev *pci) { snd_azf3328_dbgcallenter(); snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); snd_azf3328_dbgcallleave(); } diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c index 9febe55..1880203 100644 --- a/sound/pci/bt87x.c +++ b/sound/pci/bt87x.c @@ -953,7 +953,6 @@ _error: static void snd_bt87x_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } /* default entries for all Bt87x cards - it's not exported */ diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c index 1610a57..f4db558 100644 --- a/sound/pci/ca0106/ca0106_main.c +++ b/sound/pci/ca0106/ca0106_main.c @@ -1896,7 +1896,6 @@ static int snd_ca0106_probe(struct pci_dev *pci, static void snd_ca0106_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } #ifdef CONFIG_PM_SLEEP diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c index c617435..2755ec5 100644 --- a/sound/pci/cmipci.c +++ b/sound/pci/cmipci.c @@ -3317,7 +3317,6 @@ static int snd_cmipci_probe(struct pci_dev *pci, static void snd_cmipci_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c index 6a86950..1dc793e 100644 --- a/sound/pci/cs4281.c +++ b/sound/pci/cs4281.c @@ -1312,7 +1312,7 @@ static int snd_cs4281_free(struct cs4281 *chip) /* Sound System Power Management - Turn Everything OFF */ snd_cs4281_pokeBA0(chip, BA0_SSPM, 0); /* PCI interface - D3 state */ - pci_set_power_state(chip->pci, 3); + pci_set_power_state(chip->pci, PCI_D3hot); if (chip->irq >= 0) free_irq(chip->irq, chip); @@ -1971,7 +1971,6 @@ static int snd_cs4281_probe(struct pci_dev *pci, static void snd_cs4281_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } /* diff --git a/sound/pci/cs46xx/cs46xx.c b/sound/pci/cs46xx/cs46xx.c index 6b0d8b5..b034983 100644 --- a/sound/pci/cs46xx/cs46xx.c +++ b/sound/pci/cs46xx/cs46xx.c @@ -158,7 +158,6 @@ static int snd_card_cs46xx_probe(struct pci_dev *pci, static void snd_card_cs46xx_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver cs46xx_driver = { diff --git a/sound/pci/cs5530.c b/sound/pci/cs5530.c index dace827..c6b82c8 100644 --- a/sound/pci/cs5530.c +++ b/sound/pci/cs5530.c @@ -91,7 +91,6 @@ static int snd_cs5530_dev_free(struct snd_device *device) static void snd_cs5530_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static u8 snd_cs5530_mixer_read(unsigned long io, u8 reg) diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c index 7e4b13e..902bebd 100644 --- a/sound/pci/cs5535audio/cs5535audio.c +++ b/sound/pci/cs5535audio/cs5535audio.c @@ -391,7 +391,6 @@ static void snd_cs5535audio_remove(struct pci_dev *pci) { olpc_quirks_cleanup(); snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver cs5535audio_driver = { diff --git a/sound/pci/ctxfi/xfi.c b/sound/pci/ctxfi/xfi.c index d01ffcb..d464ad2 100644 --- a/sound/pci/ctxfi/xfi.c +++ b/sound/pci/ctxfi/xfi.c @@ -122,7 +122,6 @@ error: static void ct_card_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } #ifdef CONFIG_PM_SLEEP diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c index 760cbff..05cfe55 100644 --- a/sound/pci/echoaudio/echoaudio.c +++ b/sound/pci/echoaudio/echoaudio.c @@ -2323,7 +2323,6 @@ static void snd_echo_remove(struct pci_dev *pci) chip = pci_get_drvdata(pci); if (chip) snd_card_free(chip->card); - pci_set_drvdata(pci, NULL); } diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c index 8c5010f..9e1bd0c 100644 --- a/sound/pci/emu10k1/emu10k1.c +++ b/sound/pci/emu10k1/emu10k1.c @@ -202,7 +202,6 @@ static int snd_card_emu10k1_probe(struct pci_dev *pci, static void snd_card_emu10k1_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c index cdff11d..56ad9d6 100644 --- a/sound/pci/emu10k1/emu10k1x.c +++ b/sound/pci/emu10k1/emu10k1x.c @@ -1623,7 +1623,6 @@ static int snd_emu10k1x_probe(struct pci_dev *pci, static void snd_emu10k1x_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } // PCI IDs diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c index db2dc83..ca8929b 100644 --- a/sound/pci/ens1370.c +++ b/sound/pci/ens1370.c @@ -1939,7 +1939,7 @@ static int snd_ensoniq_free(struct ensoniq *ensoniq) #endif if (ensoniq->irq >= 0) synchronize_irq(ensoniq->irq); - pci_set_power_state(ensoniq->pci, 3); + pci_set_power_state(ensoniq->pci, PCI_D3hot); __hw_end: #ifdef CHIP1370 if (ensoniq->dma_bug.area) @@ -2497,7 +2497,6 @@ static int snd_audiopci_probe(struct pci_dev *pci, static void snd_audiopci_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver ens137x_driver = { diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c index 8423403..9213fb3 100644 --- a/sound/pci/es1938.c +++ b/sound/pci/es1938.c @@ -1881,7 +1881,6 @@ static int snd_es1938_probe(struct pci_dev *pci, static void snd_es1938_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver es1938_driver = { diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c index a1f32b5..5e2ec96 100644 --- a/sound/pci/es1968.c +++ b/sound/pci/es1968.c @@ -564,6 +564,7 @@ struct es1968 { #ifdef CONFIG_SND_ES1968_RADIO struct v4l2_device v4l2_dev; struct snd_tea575x tea; + unsigned int tea575x_tuner; #endif }; @@ -2557,37 +2558,47 @@ static int snd_es1968_input_register(struct es1968 *chip) bits 1=unmask write to given bit */ #define IO_DIR 8 /* direction register offset from GPIO_DATA bits 0/1=read/write direction */ -/* mask bits for GPIO lines */ -#define STR_DATA 0x0040 /* GPIO6 */ -#define STR_CLK 0x0080 /* GPIO7 */ -#define STR_WREN 0x0100 /* GPIO8 */ -#define STR_MOST 0x0200 /* GPIO9 */ + +/* GPIO to TEA575x maps */ +struct snd_es1968_tea575x_gpio { + u8 data, clk, wren, most; + char *name; +}; + +static struct snd_es1968_tea575x_gpio snd_es1968_tea575x_gpios[] = { + { .data = 6, .clk = 7, .wren = 8, .most = 9, .name = "SF64-PCE2" }, + { .data = 7, .clk = 8, .wren = 6, .most = 10, .name = "M56VAP" }, +}; + +#define get_tea575x_gpio(chip) \ + (&snd_es1968_tea575x_gpios[(chip)->tea575x_tuner]) + static void snd_es1968_tea575x_set_pins(struct snd_tea575x *tea, u8 pins) { struct es1968 *chip = tea->private_data; - unsigned long io = chip->io_port + GPIO_DATA; + struct snd_es1968_tea575x_gpio gpio = *get_tea575x_gpio(chip); u16 val = 0; - val |= (pins & TEA575X_DATA) ? STR_DATA : 0; - val |= (pins & TEA575X_CLK) ? STR_CLK : 0; - val |= (pins & TEA575X_WREN) ? STR_WREN : 0; + val |= (pins & TEA575X_DATA) ? (1 << gpio.data) : 0; + val |= (pins & TEA575X_CLK) ? (1 << gpio.clk) : 0; + val |= (pins & TEA575X_WREN) ? (1 << gpio.wren) : 0; - outw(val, io); + outw(val, chip->io_port + GPIO_DATA); } static u8 snd_es1968_tea575x_get_pins(struct snd_tea575x *tea) { struct es1968 *chip = tea->private_data; - unsigned long io = chip->io_port + GPIO_DATA; - u16 val = inw(io); - u8 ret; + struct snd_es1968_tea575x_gpio gpio = *get_tea575x_gpio(chip); + u16 val = inw(chip->io_port + GPIO_DATA); + u8 ret = 0; - ret = 0; - if (val & STR_DATA) + if (val & (1 << gpio.data)) ret |= TEA575X_DATA; - if (val & STR_MOST) + if (val & (1 << gpio.most)) ret |= TEA575X_MOST; + return ret; } @@ -2596,13 +2607,18 @@ static void snd_es1968_tea575x_set_direction(struct snd_tea575x *tea, bool outpu struct es1968 *chip = tea->private_data; unsigned long io = chip->io_port + GPIO_DATA; u16 odir = inw(io + IO_DIR); + struct snd_es1968_tea575x_gpio gpio = *get_tea575x_gpio(chip); if (output) { - outw(~(STR_DATA | STR_CLK | STR_WREN), io + IO_MASK); - outw(odir | STR_DATA | STR_CLK | STR_WREN, io + IO_DIR); + outw(~((1 << gpio.data) | (1 << gpio.clk) | (1 << gpio.wren)), + io + IO_MASK); + outw(odir | (1 << gpio.data) | (1 << gpio.clk) | (1 << gpio.wren), + io + IO_DIR); } else { - outw(~(STR_CLK | STR_WREN | STR_DATA | STR_MOST), io + IO_MASK); - outw((odir & ~(STR_DATA | STR_MOST)) | STR_CLK | STR_WREN, io + IO_DIR); + outw(~((1 << gpio.clk) | (1 << gpio.wren) | (1 << gpio.data) | (1 << gpio.most)), + io + IO_MASK); + outw((odir & ~((1 << gpio.data) | (1 << gpio.most))) + | (1 << gpio.clk) | (1 << gpio.wren), io + IO_DIR); } } @@ -2772,6 +2788,9 @@ static int snd_es1968_create(struct snd_card *card, snd_card_set_dev(card, &pci->dev); #ifdef CONFIG_SND_ES1968_RADIO + /* don't play with GPIOs on laptops */ + if (chip->pci->subsystem_vendor != 0x125d) + goto no_radio; err = v4l2_device_register(&pci->dev, &chip->v4l2_dev); if (err < 0) { snd_es1968_free(chip); @@ -2781,10 +2800,18 @@ static int snd_es1968_create(struct snd_card *card, chip->tea.private_data = chip; chip->tea.radio_nr = radio_nr; chip->tea.ops = &snd_es1968_tea_ops; - strlcpy(chip->tea.card, "SF64-PCE2", sizeof(chip->tea.card)); sprintf(chip->tea.bus_info, "PCI:%s", pci_name(pci)); - if (!snd_tea575x_init(&chip->tea, THIS_MODULE)) - printk(KERN_INFO "es1968: detected TEA575x radio\n"); + for (i = 0; i < ARRAY_SIZE(snd_es1968_tea575x_gpios); i++) { + chip->tea575x_tuner = i; + if (!snd_tea575x_init(&chip->tea, THIS_MODULE)) { + snd_printk(KERN_INFO "es1968: detected TEA575x radio type %s\n", + get_tea575x_gpio(chip)->name); + strlcpy(chip->tea.card, get_tea575x_gpio(chip)->name, + sizeof(chip->tea.card)); + break; + } + } +no_radio: #endif *chip_ret = chip; @@ -2909,7 +2936,6 @@ static int snd_es1968_probe(struct pci_dev *pci, static void snd_es1968_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver es1968_driver = { diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c index 4f07fda..706c5b6 100644 --- a/sound/pci/fm801.c +++ b/sound/pci/fm801.c @@ -1370,7 +1370,6 @@ static int snd_card_fm801_probe(struct pci_dev *pci, static void snd_card_fm801_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } #ifdef CONFIG_PM_SLEEP diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig index 80a7d44..59c5e9c 100644 --- a/sound/pci/hda/Kconfig +++ b/sound/pci/hda/Kconfig @@ -140,7 +140,6 @@ config SND_HDA_CODEC_VIA config SND_HDA_CODEC_HDMI bool "Build HDMI/DisplayPort HD-audio codec support" - select SND_DYNAMIC_MINORS default y help Say Y here to include HDMI and DisplayPort HD-audio codec @@ -152,6 +151,16 @@ config SND_HDA_CODEC_HDMI snd-hda-codec-hdmi. This module is automatically loaded at probing. +config SND_HDA_I915 + bool "Build Display HD-audio controller/codec power well support for i915 cards" + depends on DRM_I915 + help + Say Y here to include full HDMI and DisplayPort HD-audio controller/codec + power-well support for Intel Haswell graphics cards based on the i915 driver. + + Note that this option must be enabled for Intel Haswell C+ stepping machines, otherwise + the GPU audio controller/codecs will not be initialized or damaged when exit from S3 mode. + config SND_HDA_CODEC_CIRRUS bool "Build Cirrus Logic codec support" default y diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile index 24a2514..c091438 100644 --- a/sound/pci/hda/Makefile +++ b/sound/pci/hda/Makefile @@ -1,4 +1,6 @@ snd-hda-intel-objs := hda_intel.o +# for haswell power well +snd-hda-intel-$(CONFIG_SND_HDA_I915) += hda_i915.o snd-hda-codec-y := hda_codec.o hda_jack.o hda_auto_parser.o snd-hda-codec-$(CONFIG_SND_HDA_GENERIC) += hda_generic.o diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 55108b5..8a005f0 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -185,20 +185,19 @@ EXPORT_SYMBOL_HDA(snd_hda_get_jack_type); * Compose a 32bit command word to be sent to the HD-audio controller */ static inline unsigned int -make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int direct, +make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int flags, unsigned int verb, unsigned int parm) { u32 val; - if ((codec->addr & ~0xf) || (direct & ~1) || (nid & ~0x7f) || + if ((codec->addr & ~0xf) || (nid & ~0x7f) || (verb & ~0xfff) || (parm & ~0xffff)) { - printk(KERN_ERR "hda-codec: out of range cmd %x:%x:%x:%x:%x\n", - codec->addr, direct, nid, verb, parm); + printk(KERN_ERR "hda-codec: out of range cmd %x:%x:%x:%x\n", + codec->addr, nid, verb, parm); return ~0; } val = (u32)codec->addr << 28; - val |= (u32)direct << 27; val |= (u32)nid << 20; val |= verb << 8; val |= parm; @@ -209,7 +208,7 @@ make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int direct, * Send and receive a verb */ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd, - unsigned int *res) + int flags, unsigned int *res) { struct hda_bus *bus = codec->bus; int err; @@ -222,6 +221,8 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd, again: snd_hda_power_up(codec); mutex_lock(&bus->cmd_mutex); + if (flags & HDA_RW_NO_RESPONSE_FALLBACK) + bus->no_response_fallback = 1; for (;;) { trace_hda_send_cmd(codec, cmd); err = bus->ops.command(bus, cmd); @@ -234,6 +235,7 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd, *res = bus->ops.get_response(bus, codec->addr); trace_hda_get_response(codec, *res); } + bus->no_response_fallback = 0; mutex_unlock(&bus->cmd_mutex); snd_hda_power_down(codec); if (!codec_in_pm(codec) && res && *res == -1 && bus->rirb_error) { @@ -255,7 +257,7 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd, * snd_hda_codec_read - send a command and get the response * @codec: the HDA codec * @nid: NID to send the command - * @direct: direct flag + * @flags: optional bit flags * @verb: the verb to send * @parm: the parameter for the verb * @@ -264,12 +266,12 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd, * Returns the obtained response value, or -1 for an error. */ unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid, - int direct, + int flags, unsigned int verb, unsigned int parm) { - unsigned cmd = make_codec_cmd(codec, nid, direct, verb, parm); + unsigned cmd = make_codec_cmd(codec, nid, flags, verb, parm); unsigned int res; - if (codec_exec_verb(codec, cmd, &res)) + if (codec_exec_verb(codec, cmd, flags, &res)) return -1; return res; } @@ -279,7 +281,7 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_read); * snd_hda_codec_write - send a single command without waiting for response * @codec: the HDA codec * @nid: NID to send the command - * @direct: direct flag + * @flags: optional bit flags * @verb: the verb to send * @parm: the parameter for the verb * @@ -287,12 +289,12 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_read); * * Returns 0 if successful, or a negative error code. */ -int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int direct, - unsigned int verb, unsigned int parm) +int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags, + unsigned int verb, unsigned int parm) { - unsigned int cmd = make_codec_cmd(codec, nid, direct, verb, parm); + unsigned int cmd = make_codec_cmd(codec, nid, flags, verb, parm); unsigned int res; - return codec_exec_verb(codec, cmd, + return codec_exec_verb(codec, cmd, flags, codec->bus->sync_write ? &res : NULL); } EXPORT_SYMBOL_HDA(snd_hda_codec_write); @@ -2523,7 +2525,7 @@ int snd_hda_codec_reset(struct hda_codec *codec) flush_workqueue(bus->workq); #endif snd_hda_ctls_clear(codec); - /* relase PCMs */ + /* release PCMs */ for (i = 0; i < codec->num_pcms; i++) { if (codec->pcm_info[i].pcm) { snd_device_free(card, codec->pcm_info[i].pcm); @@ -3582,7 +3584,7 @@ EXPORT_SYMBOL_HDA(snd_hda_create_spdif_in_ctls); * snd_hda_codec_write_cache - send a single command with caching * @codec: the HDA codec * @nid: NID to send the command - * @direct: direct flag + * @flags: optional bit flags * @verb: the verb to send * @parm: the parameter for the verb * @@ -3591,7 +3593,7 @@ EXPORT_SYMBOL_HDA(snd_hda_create_spdif_in_ctls); * Returns 0 if successful, or a negative error code. */ int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid, - int direct, unsigned int verb, unsigned int parm) + int flags, unsigned int verb, unsigned int parm) { int err; struct hda_cache_head *c; @@ -3600,7 +3602,7 @@ int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid, cache_only = codec->cached_write; if (!cache_only) { - err = snd_hda_codec_write(codec, nid, direct, verb, parm); + err = snd_hda_codec_write(codec, nid, flags, verb, parm); if (err < 0) return err; } @@ -3624,7 +3626,7 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_write_cache); * snd_hda_codec_update_cache - check cache and write the cmd only when needed * @codec: the HDA codec * @nid: NID to send the command - * @direct: direct flag + * @flags: optional bit flags * @verb: the verb to send * @parm: the parameter for the verb * @@ -3635,7 +3637,7 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_write_cache); * Returns 0 if successful, or a negative error code. */ int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid, - int direct, unsigned int verb, unsigned int parm) + int flags, unsigned int verb, unsigned int parm) { struct hda_cache_head *c; u32 key; @@ -3651,7 +3653,7 @@ int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid, return 0; } mutex_unlock(&codec->bus->cmd_mutex); - return snd_hda_codec_write_cache(codec, nid, direct, verb, parm); + return snd_hda_codec_write_cache(codec, nid, flags, verb, parm); } EXPORT_SYMBOL_HDA(snd_hda_codec_update_cache); @@ -3806,11 +3808,13 @@ static unsigned int hda_set_power_state(struct hda_codec *codec, hda_nid_t fg = codec->afg ? codec->afg : codec->mfg; int count; unsigned int state; + int flags = 0; /* this delay seems necessary to avoid click noise at power-down */ if (power_state == AC_PWRST_D3) { /* transition time less than 10ms for power down */ msleep(codec->epss ? 10 : 100); + flags = HDA_RW_NO_RESPONSE_FALLBACK; } /* repeat power states setting at most 10 times*/ @@ -3819,7 +3823,7 @@ static unsigned int hda_set_power_state(struct hda_codec *codec, codec->patch_ops.set_power_state(codec, fg, power_state); else { - snd_hda_codec_read(codec, fg, 0, + snd_hda_codec_read(codec, fg, flags, AC_VERB_SET_POWER_STATE, power_state); snd_hda_codec_set_power_to_all(codec, fg, power_state); @@ -4461,12 +4465,13 @@ const char *snd_hda_pcm_type_name[HDA_PCM_NTYPES] = { /* * get the empty PCM device number to assign - * - * note the max device number is limited by HDA_MAX_PCMS, currently 10 */ -static int get_empty_pcm_device(struct hda_bus *bus, int type) +static int get_empty_pcm_device(struct hda_bus *bus, unsigned int type) { /* audio device indices; not linear to keep compatibility */ + /* assigned to static slots up to dev#10; if more needed, assign + * the later slot dynamically (when CONFIG_SND_DYNAMIC_MINORS=y) + */ static int audio_idx[HDA_PCM_NTYPES][5] = { [HDA_PCM_TYPE_AUDIO] = { 0, 2, 4, 5, -1 }, [HDA_PCM_TYPE_SPDIF] = { 1, -1 }, @@ -4480,18 +4485,28 @@ static int get_empty_pcm_device(struct hda_bus *bus, int type) return -EINVAL; } - for (i = 0; audio_idx[type][i] >= 0 ; i++) + for (i = 0; audio_idx[type][i] >= 0; i++) { +#ifndef CONFIG_SND_DYNAMIC_MINORS + if (audio_idx[type][i] >= 8) + break; +#endif if (!test_and_set_bit(audio_idx[type][i], bus->pcm_dev_bits)) return audio_idx[type][i]; + } +#ifdef CONFIG_SND_DYNAMIC_MINORS /* non-fixed slots starting from 10 */ for (i = 10; i < 32; i++) { if (!test_and_set_bit(i, bus->pcm_dev_bits)) return i; } +#endif snd_printk(KERN_WARNING "Too many %s devices\n", snd_hda_pcm_type_name[type]); +#ifndef CONFIG_SND_DYNAMIC_MINORS + snd_printk(KERN_WARNING "Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y\n"); +#endif return -EAGAIN; } diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index c93f902..701c2e0 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -679,6 +679,7 @@ struct hda_bus { unsigned int response_reset:1; /* controller was reset */ unsigned int in_reset:1; /* during reset operation */ unsigned int power_keep_link_on:1; /* don't power off HDA link */ + unsigned int no_response_fallback:1; /* don't fallback at RIRB error */ int primary_dig_out_type; /* primary digital out PCM type */ }; @@ -930,6 +931,8 @@ enum { HDA_INPUT, HDA_OUTPUT }; +/* snd_hda_codec_read/write optional flags */ +#define HDA_RW_NO_RESPONSE_FALLBACK (1 << 0) /* * constructors @@ -945,9 +948,9 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec); * low level functions */ unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid, - int direct, + int flags, unsigned int verb, unsigned int parm); -int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int direct, +int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags, unsigned int verb, unsigned int parm); #define snd_hda_param_read(codec, nid, param) \ snd_hda_codec_read(codec, nid, 0, AC_VERB_PARAMETERS, param) @@ -986,11 +989,11 @@ int snd_hda_queue_unsol_event(struct hda_bus *bus, u32 res, u32 res_ex); /* cached write */ int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid, - int direct, unsigned int verb, unsigned int parm); + int flags, unsigned int verb, unsigned int parm); void snd_hda_sequence_write_cache(struct hda_codec *codec, const struct hda_verb *seq); int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid, - int direct, unsigned int verb, unsigned int parm); + int flags, unsigned int verb, unsigned int parm); void snd_hda_codec_resume_cache(struct hda_codec *codec); /* both for cmd & amp caches */ void snd_hda_codec_flush_cache(struct hda_codec *codec); diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index 4b1524a..8e77cbb 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -133,6 +133,9 @@ static void parse_user_hints(struct hda_codec *codec) val = snd_hda_get_bool_hint(codec, "line_in_auto_switch"); if (val >= 0) spec->line_in_auto_switch = !!val; + val = snd_hda_get_bool_hint(codec, "auto_mute_via_amp"); + if (val >= 0) + spec->auto_mute_via_amp = !!val; val = snd_hda_get_bool_hint(codec, "need_dac_fix"); if (val >= 0) spec->need_dac_fix = !!val; @@ -808,6 +811,9 @@ static void resume_path_from_idx(struct hda_codec *codec, int path_idx) * Helper functions for creating mixer ctl elements */ +static int hda_gen_mixer_mute_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol); + enum { HDA_CTL_WIDGET_VOL, HDA_CTL_WIDGET_MUTE, @@ -815,7 +821,15 @@ enum { }; static const struct snd_kcontrol_new control_templates[] = { HDA_CODEC_VOLUME(NULL, 0, 0, 0), - HDA_CODEC_MUTE(NULL, 0, 0, 0), + /* only the put callback is replaced for handling the special mute */ + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .subdevice = HDA_SUBDEV_AMP_FLAG, + .info = snd_hda_mixer_amp_switch_info, + .get = snd_hda_mixer_amp_switch_get, + .put = hda_gen_mixer_mute_put, /* replaced */ + .private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0), + }, HDA_BIND_MUTE(NULL, 0, 0, 0), }; @@ -840,7 +854,7 @@ static int add_control_with_pfx(struct hda_gen_spec *spec, int type, const char *pfx, const char *dir, const char *sfx, int cidx, unsigned long val) { - char name[32]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx); if (!add_control(spec, type, name, cidx, val)) return -ENOMEM; @@ -922,6 +936,23 @@ static int add_stereo_sw(struct hda_codec *codec, const char *pfx, return add_sw_ctl(codec, pfx, cidx, chs, path); } +/* playback mute control with the software mute bit check */ +static int hda_gen_mixer_mute_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hda_codec *codec = snd_kcontrol_chip(kcontrol); + struct hda_gen_spec *spec = codec->spec; + + if (spec->auto_mute_via_amp) { + hda_nid_t nid = get_amp_nid(kcontrol); + bool enabled = !((spec->mute_bits >> nid) & 1); + ucontrol->value.integer.value[0] &= enabled; + ucontrol->value.integer.value[1] &= enabled; + } + + return snd_hda_mixer_amp_switch_put(kcontrol, ucontrol); +} + /* any ctl assigned to the path with the given index? */ static bool path_has_mixer(struct hda_codec *codec, int path_idx, int ctl_type) { @@ -1900,7 +1931,7 @@ static int create_extra_outs(struct hda_codec *codec, int num_pins, for (i = 0; i < num_pins; i++) { const char *name; - char tmp[44]; + char tmp[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int err, idx = 0; if (num_pins == 2 && i == 1 && !strcmp(pfx, "Speaker")) @@ -2453,7 +2484,7 @@ static int create_out_jack_modes(struct hda_codec *codec, int num_pins, } if (get_out_jack_num_items(codec, pin) > 1) { struct snd_kcontrol_new *knew; - char name[44]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; get_jack_mode_name(codec, pin, name, sizeof(name)); knew = snd_hda_gen_add_kctl(spec, name, &out_jack_mode_enum); @@ -2585,7 +2616,7 @@ static int create_in_jack_mode(struct hda_codec *codec, hda_nid_t pin) { struct hda_gen_spec *spec = codec->spec; struct snd_kcontrol_new *knew; - char name[44]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; unsigned int defcfg; if (pin == spec->hp_mic_pin) @@ -3285,7 +3316,7 @@ static int add_single_cap_ctl(struct hda_codec *codec, const char *label, bool inv_dmic) { struct hda_gen_spec *spec = codec->spec; - char tmpname[44]; + char tmpname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int type = is_switch ? HDA_CTL_WIDGET_MUTE : HDA_CTL_WIDGET_VOL; const char *sfx = is_switch ? "Switch" : "Volume"; unsigned int chs = inv_dmic ? 1 : 3; @@ -3547,7 +3578,7 @@ static int parse_mic_boost(struct hda_codec *codec) struct nid_path *path; unsigned int val; int idx; - char boost_label[44]; + char boost_label[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; idx = imux->items[i].index; if (idx >= imux->num_items) @@ -3719,6 +3750,16 @@ static void do_automute(struct hda_codec *codec, int num_pins, hda_nid_t *pins, unsigned int val, oldval; if (!nid) break; + + if (spec->auto_mute_via_amp) { + if (mute) + spec->mute_bits |= (1ULL << nid); + else + spec->mute_bits &= ~(1ULL << nid); + set_pin_eapd(codec, nid, !mute); + continue; + } + oldval = snd_hda_codec_get_pin_target(codec, nid); if (oldval & PIN_IN) continue; /* no mute for inputs */ @@ -3786,6 +3827,10 @@ static void call_update_outputs(struct hda_codec *codec) spec->automute_hook(codec); else snd_hda_gen_update_outputs(codec); + + /* sync the whole vmaster slaves to reflect the new auto-mute status */ + if (spec->auto_mute_via_amp && !codec->bus->shutdown) + snd_ctl_sync_vmaster(spec->vmaster_mute.sw_kctl, false); } /* standard HP-automute helper */ diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h index 7620031..e199a85 100644 --- a/sound/pci/hda/hda_generic.h +++ b/sound/pci/hda/hda_generic.h @@ -209,6 +209,7 @@ struct hda_gen_spec { unsigned int master_mute:1; /* master mute over all */ unsigned int keep_vref_in_automute:1; /* Don't clear VREF in automute */ unsigned int line_in_auto_switch:1; /* allow line-in auto switch */ + unsigned int auto_mute_via_amp:1; /* auto-mute via amp instead of pinctl */ /* parser behavior flags; set before snd_hda_gen_parse_auto_config() */ unsigned int suppress_auto_mute:1; /* suppress input jack auto mute */ @@ -237,6 +238,9 @@ struct hda_gen_spec { unsigned int have_aamix_ctl:1; unsigned int hp_mic_jack_modes:1; + /* additional mute flags (only effective with auto_mute_via_amp=1) */ + u64 mute_bits; + /* badness tables for output path evaluations */ const struct badness_table *main_out_badness; const struct badness_table *extra_out_badness; diff --git a/sound/pci/hda/hda_i915.c b/sound/pci/hda/hda_i915.c new file mode 100644 index 0000000..76c13d5 --- /dev/null +++ b/sound/pci/hda/hda_i915.c @@ -0,0 +1,75 @@ +/* + * hda_i915.c - routines for Haswell HDA controller power well support + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <linux/init.h> +#include <linux/module.h> +#include <sound/core.h> +#include <drm/i915_powerwell.h> +#include "hda_i915.h" + +static void (*get_power)(void); +static void (*put_power)(void); + +void hda_display_power(bool enable) +{ + if (!get_power || !put_power) + return; + + snd_printdd("HDA display power %s \n", + enable ? "Enable" : "Disable"); + if (enable) + get_power(); + else + put_power(); +} + +int hda_i915_init(void) +{ + int err = 0; + + get_power = symbol_request(i915_request_power_well); + if (!get_power) { + snd_printk(KERN_WARNING "hda-i915: get_power symbol get fail\n"); + return -ENODEV; + } + + put_power = symbol_request(i915_release_power_well); + if (!put_power) { + symbol_put(i915_request_power_well); + get_power = NULL; + return -ENODEV; + } + + snd_printd("HDA driver get symbol successfully from i915 module\n"); + + return err; +} + +int hda_i915_exit(void) +{ + if (get_power) { + symbol_put(i915_request_power_well); + get_power = NULL; + } + if (put_power) { + symbol_put(i915_release_power_well); + put_power = NULL; + } + + return 0; +} diff --git a/sound/pci/hda/hda_i915.h b/sound/pci/hda/hda_i915.h new file mode 100644 index 0000000..5a63da2 --- /dev/null +++ b/sound/pci/hda/hda_i915.h @@ -0,0 +1,35 @@ +/* + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 + * Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ +#ifndef __SOUND_HDA_I915_H +#define __SOUND_HDA_I915_H + +#ifdef CONFIG_SND_HDA_I915 +void hda_display_power(bool enable); +int hda_i915_init(void); +int hda_i915_exit(void); +#else +static inline void hda_display_power(bool enable) {} +static inline int hda_i915_init(void) +{ + return -ENODEV; +} +static inline int hda_i915_exit(void) +{ + return 0; +} +#endif + +#endif diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index de18722..8860dd52 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -62,6 +62,7 @@ #include <linux/vga_switcheroo.h> #include <linux/firmware.h> #include "hda_codec.h" +#include "hda_i915.h" static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; @@ -541,6 +542,10 @@ struct azx { /* for pending irqs */ struct work_struct irq_pending_work; +#ifdef CONFIG_SND_HDA_I915 + struct work_struct probe_work; +#endif + /* reboot notifier (for mysterious hangup problem at power-down) */ struct notifier_block reboot_notifier; @@ -594,6 +599,7 @@ enum { #define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23) /* BDLE in 4k boundary */ #define AZX_DCAPS_COUNT_LPIB_DELAY (1 << 25) /* Take LPIB as delay */ #define AZX_DCAPS_PM_RUNTIME (1 << 26) /* runtime PM support */ +#define AZX_DCAPS_I915_POWERWELL (1 << 27) /* HSW i915 power well support */ /* quirks for Intel PCH */ #define AZX_DCAPS_INTEL_PCH_NOPM \ @@ -942,6 +948,9 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus, } } + if (!bus->no_response_fallback) + return -1; + if (!chip->polling_mode && chip->poll_count < 2) { snd_printdd(SFX "%s: azx_get_response timeout, " "polling the codec once: last cmd=0x%08x\n", @@ -1117,37 +1126,52 @@ static void azx_load_dsp_cleanup(struct hda_bus *bus, struct snd_dma_buffer *dmab); #endif -/* reset codec link */ -static int azx_reset(struct azx *chip, int full_reset) +/* enter link reset */ +static void azx_enter_link_reset(struct azx *chip) { unsigned long timeout; - if (!full_reset) - goto __skip; - - /* clear STATESTS */ - azx_writeb(chip, STATESTS, STATESTS_INT_MASK); - /* reset controller */ azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_RESET); timeout = jiffies + msecs_to_jiffies(100); - while (azx_readb(chip, GCTL) && + while ((azx_readb(chip, GCTL) & ICH6_GCTL_RESET) && time_before(jiffies, timeout)) usleep_range(500, 1000); +} - /* delay for >= 100us for codec PLL to settle per spec - * Rev 0.9 section 5.5.1 - */ - usleep_range(500, 1000); +/* exit link reset */ +static void azx_exit_link_reset(struct azx *chip) +{ + unsigned long timeout; - /* Bring controller out of reset */ azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET); timeout = jiffies + msecs_to_jiffies(100); while (!azx_readb(chip, GCTL) && time_before(jiffies, timeout)) usleep_range(500, 1000); +} + +/* reset codec link */ +static int azx_reset(struct azx *chip, int full_reset) +{ + if (!full_reset) + goto __skip; + + /* clear STATESTS */ + azx_writeb(chip, STATESTS, STATESTS_INT_MASK); + + /* reset controller */ + azx_enter_link_reset(chip); + + /* delay for >= 100us for codec PLL to settle per spec + * Rev 0.9 section 5.5.1 + */ + usleep_range(500, 1000); + + /* Bring controller out of reset */ + azx_exit_link_reset(chip); /* Brent Chartrand said to wait >= 540us for codecs to initialize */ usleep_range(1000, 1200); @@ -2891,6 +2915,7 @@ static int azx_suspend(struct device *dev) if (chip->initialized) snd_hda_suspend(chip->bus); azx_stop_chip(chip); + azx_enter_link_reset(chip); if (chip->irq >= 0) { free_irq(chip->irq, chip); chip->irq = -1; @@ -2900,6 +2925,8 @@ static int azx_suspend(struct device *dev) pci_disable_device(pci); pci_save_state(pci); pci_set_power_state(pci, PCI_D3hot); + if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) + hda_display_power(false); return 0; } @@ -2912,6 +2939,8 @@ static int azx_resume(struct device *dev) if (chip->disabled) return 0; + if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) + hda_display_power(true); pci_set_power_state(pci, PCI_D0); pci_restore_state(pci); if (pci_enable_device(pci) < 0) { @@ -2943,7 +2972,10 @@ static int azx_runtime_suspend(struct device *dev) struct azx *chip = card->private_data; azx_stop_chip(chip); + azx_enter_link_reset(chip); azx_clear_irq_pending(chip); + if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) + hda_display_power(false); return 0; } @@ -2952,6 +2984,8 @@ static int azx_runtime_resume(struct device *dev) struct snd_card *card = dev_get_drvdata(dev); struct azx *chip = card->private_data; + if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) + hda_display_power(true); azx_init_pci(chip); azx_init_chip(chip, 1); return 0; @@ -3006,7 +3040,6 @@ static void azx_notifier_unregister(struct azx *chip) unregister_reboot_notifier(&chip->reboot_notifier); } -static int azx_first_init(struct azx *chip); static int azx_probe_continue(struct azx *chip); #ifdef SUPPORT_VGA_SWITCHEROO @@ -3033,8 +3066,7 @@ static void azx_vs_set_state(struct pci_dev *pci, snd_printk(KERN_INFO SFX "%s: Start delayed initialization\n", pci_name(chip->pci)); - if (azx_first_init(chip) < 0 || - azx_probe_continue(chip) < 0) { + if (azx_probe_continue(chip) < 0) { snd_printk(KERN_ERR SFX "%s: initialization error\n", pci_name(chip->pci)); @@ -3120,8 +3152,13 @@ static int register_vga_switcheroo(struct azx *chip) */ static int azx_free(struct azx *chip) { + struct pci_dev *pci = chip->pci; int i; + if ((chip->driver_caps & AZX_DCAPS_PM_RUNTIME) + && chip->running) + pm_runtime_get_noresume(&pci->dev); + azx_del_card_list(chip); azx_notifier_unregister(chip); @@ -3173,6 +3210,10 @@ static int azx_free(struct azx *chip) if (chip->fw) release_firmware(chip->fw); #endif + if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) { + hda_display_power(false); + hda_i915_exit(); + } kfree(chip); return 0; @@ -3398,6 +3439,13 @@ static void azx_check_snoop_available(struct azx *chip) } } +#ifdef CONFIG_SND_HDA_I915 +static void azx_probe_work(struct work_struct *work) +{ + azx_probe_continue(container_of(work, struct azx, probe_work)); +} +#endif + /* * constructor */ @@ -3473,7 +3521,13 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci, return err; } +#ifdef CONFIG_SND_HDA_I915 + /* continue probing in work context as may trigger request module */ + INIT_WORK(&chip->probe_work, azx_probe_work); +#endif + *rchip = chip; + return 0; } @@ -3730,11 +3784,6 @@ static int azx_probe(struct pci_dev *pci, } probe_now = !chip->disabled; - if (probe_now) { - err = azx_first_init(chip); - if (err < 0) - goto out_free; - } #ifdef CONFIG_SND_HDA_PATCH_LOADER if (patch[dev] && *patch[dev]) { @@ -3749,30 +3798,51 @@ static int azx_probe(struct pci_dev *pci, } #endif /* CONFIG_SND_HDA_PATCH_LOADER */ + /* continue probing in work context, avoid request_module deadlock */ + if (probe_now && (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)) { +#ifdef CONFIG_SND_HDA_I915 + probe_now = false; + schedule_work(&chip->probe_work); +#else + snd_printk(KERN_ERR SFX "Haswell must build in CONFIG_SND_HDA_I915\n"); +#endif + } + if (probe_now) { err = azx_probe_continue(chip); if (err < 0) goto out_free; } - if (pci_dev_run_wake(pci)) - pm_runtime_put_noidle(&pci->dev); - dev++; complete_all(&chip->probe_wait); return 0; out_free: snd_card_free(card); - pci_set_drvdata(pci, NULL); return err; } static int azx_probe_continue(struct azx *chip) { + struct pci_dev *pci = chip->pci; int dev = chip->dev_index; int err; + /* Request power well for Haswell HDA controller and codec */ + if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) { + err = hda_i915_init(); + if (err < 0) { + snd_printk(KERN_ERR SFX "Error request power-well from i915\n"); + goto out_free; + } + hda_display_power(true); + } + + err = azx_first_init(chip); + if (err < 0) + goto out_free; + #ifdef CONFIG_SND_HDA_INPUT_BEEP chip->beep_mode = beep_mode[dev]; #endif @@ -3817,6 +3887,8 @@ static int azx_probe_continue(struct azx *chip) power_down_all_codecs(chip); azx_notifier_register(chip); azx_add_card_list(chip); + if (chip->driver_caps & AZX_DCAPS_PM_RUNTIME) + pm_runtime_put_noidle(&pci->dev); return 0; @@ -3829,12 +3901,8 @@ static void azx_remove(struct pci_dev *pci) { struct snd_card *card = pci_get_drvdata(pci); - if (pci_dev_run_wake(pci)) - pm_runtime_get_noresume(&pci->dev); - if (card) snd_card_free(card); - pci_set_drvdata(pci, NULL); } /* PCI IDs */ @@ -3864,11 +3932,14 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = { .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, /* Haswell */ { PCI_DEVICE(0x8086, 0x0a0c), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH }, + .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH | + AZX_DCAPS_I915_POWERWELL }, { PCI_DEVICE(0x8086, 0x0c0c), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH }, + .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH | + AZX_DCAPS_I915_POWERWELL }, { PCI_DEVICE(0x8086, 0x0d0c), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH }, + .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH | + AZX_DCAPS_I915_POWERWELL }, /* 5 Series/3400 */ { PCI_DEVICE(0x8086, 0x3b56), .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, @@ -3878,6 +3949,9 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = { /* Oaktrail */ { PCI_DEVICE(0x8086, 0x080a), .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, + /* BayTrail */ + { PCI_DEVICE(0x8086, 0x0f04), + .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM }, /* ICH */ { PCI_DEVICE(0x8086, 0x2668), .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC | diff --git a/sound/pci/hda/hda_jack.c b/sound/pci/hda/hda_jack.c index 9e0a952..3fd2973 100644 --- a/sound/pci/hda/hda_jack.c +++ b/sound/pci/hda/hda_jack.c @@ -398,7 +398,7 @@ static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid, const char *base_name) { unsigned int def_conf, conn; - char name[44]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int idx, err; bool phantom_jack; diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index e0bf753..2e7493e 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -562,6 +562,14 @@ static inline unsigned int get_wcaps_channels(u32 wcaps) return chans; } +static inline void snd_hda_override_wcaps(struct hda_codec *codec, + hda_nid_t nid, u32 val) +{ + if (nid >= codec->start_nid && + nid < codec->start_nid + codec->num_nodes) + codec->wcaps[nid - codec->start_nid] = val; +} + u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction); int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir, unsigned int caps); @@ -667,7 +675,7 @@ snd_hda_check_power_state(struct hda_codec *codec, hda_nid_t nid, if (state & AC_PWRST_ERROR) return true; state = (state >> 4) & 0x0f; - return (state != target_state); + return (state == target_state); } unsigned int snd_hda_codec_eapd_power_filter(struct hda_codec *codec, diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index 0fee8fa..9760f00 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -504,6 +504,8 @@ static void print_conn_list(struct snd_info_buffer *buffer, int conn_len) { int c, curr = -1; + const hda_nid_t *list; + int cache_len; if (conn_len > 1 && wid_type != AC_WID_AUD_MIX && @@ -521,6 +523,19 @@ static void print_conn_list(struct snd_info_buffer *buffer, } snd_iprintf(buffer, "\n"); } + + /* Get Cache connections info */ + cache_len = snd_hda_get_conn_list(codec, nid, &list); + if (cache_len != conn_len + || memcmp(list, conn, conn_len)) { + snd_iprintf(buffer, " In-driver Connection: %d\n", cache_len); + if (cache_len > 0) { + snd_iprintf(buffer, " "); + for (c = 0; c < cache_len; c++) + snd_iprintf(buffer, " 0x%02x", list[c]); + snd_iprintf(buffer, "\n"); + } + } } static void print_gpio(struct snd_info_buffer *buffer, diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index 977b0d8..d97f0d6 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -2112,6 +2112,9 @@ static void ad_vmaster_eapd_hook(void *private_data, int enabled) { struct hda_codec *codec = private_data; struct ad198x_spec *spec = codec->spec; + + if (!spec->eapd_nid) + return; snd_hda_codec_update_cache(codec, spec->eapd_nid, 0, AC_VERB_SET_EAPD_BTLENABLE, enabled ? 0x02 : 0x00); @@ -3601,13 +3604,16 @@ static void ad1884_fixup_hp_eapd(struct hda_codec *codec, { struct ad198x_spec *spec = codec->spec; - if (action == HDA_FIXUP_ACT_PRE_PROBE) { + switch (action) { + case HDA_FIXUP_ACT_PRE_PROBE: + spec->gen.vmaster_mute.hook = ad_vmaster_eapd_hook; + break; + case HDA_FIXUP_ACT_PROBE: if (spec->gen.autocfg.line_out_type == AUTO_PIN_SPEAKER_OUT) spec->eapd_nid = spec->gen.autocfg.line_out_pins[0]; else spec->eapd_nid = spec->gen.autocfg.speaker_pins[0]; - if (spec->eapd_nid) - spec->gen.vmaster_mute.hook = ad_vmaster_eapd_hook; + break; } } diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index 90ff7a3..6e9876f 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -139,7 +139,7 @@ enum { #define DSP_SPEAKER_OUT_LATENCY 7 struct ct_effect { - char name[44]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; hda_nid_t nid; int mid; /*effect module ID*/ int reqs[EFFECT_VALS_MAX_COUNT]; /*effect module request*/ @@ -270,7 +270,7 @@ enum { }; struct ct_tuning_ctl { - char name[44]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; hda_nid_t parent_nid; hda_nid_t nid; int mid; /*effect module ID*/ @@ -3103,7 +3103,7 @@ static int add_tuning_control(struct hda_codec *codec, hda_nid_t pnid, hda_nid_t nid, const char *name, int dir) { - char namestr[44]; + char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int type = dir ? HDA_INPUT : HDA_OUTPUT; struct snd_kcontrol_new knew = HDA_CODEC_VOLUME_MONO(namestr, nid, 1, 0, type); @@ -3935,7 +3935,7 @@ static int ca0132_volume_tlv(struct snd_kcontrol *kcontrol, int op_flag, static int add_fx_switch(struct hda_codec *codec, hda_nid_t nid, const char *pfx, int dir) { - char namestr[44]; + char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int type = dir ? HDA_INPUT : HDA_OUTPUT; struct snd_kcontrol_new knew = CA0132_CODEC_MUTE_MONO(namestr, nid, 1, type); diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c index bd8d46c..cccaf9c 100644 --- a/sound/pci/hda/patch_cirrus.c +++ b/sound/pci/hda/patch_cirrus.c @@ -58,6 +58,7 @@ enum { CS420X_GPIO_23, CS420X_MBP101, CS420X_MBP81, + CS420X_MBA42, CS420X_AUTO, /* aliases */ CS420X_IMAC27_122 = CS420X_GPIO_23, @@ -346,6 +347,7 @@ static const struct hda_model_fixup cs420x_models[] = { { .id = CS420X_APPLE, .name = "apple" }, { .id = CS420X_MBP101, .name = "mbp101" }, { .id = CS420X_MBP81, .name = "mbp81" }, + { .id = CS420X_MBA42, .name = "mba42" }, {} }; @@ -361,6 +363,7 @@ static const struct snd_pci_quirk cs420x_fixup_tbl[] = { SND_PCI_QUIRK(0x106b, 0x1c00, "MacBookPro 8,1", CS420X_MBP81), SND_PCI_QUIRK(0x106b, 0x2000, "iMac 12,2", CS420X_IMAC27_122), SND_PCI_QUIRK(0x106b, 0x2800, "MacBookPro 10,1", CS420X_MBP101), + SND_PCI_QUIRK(0x106b, 0x5b00, "MacBookAir 4,2", CS420X_MBA42), SND_PCI_QUIRK_VENDOR(0x106b, "Apple", CS420X_APPLE), {} /* terminator */ }; @@ -414,6 +417,20 @@ static const struct hda_pintbl mbp101_pincfgs[] = { {} /* terminator */ }; +static const struct hda_pintbl mba42_pincfgs[] = { + { 0x09, 0x012b4030 }, /* HP */ + { 0x0a, 0x400000f0 }, + { 0x0b, 0x90100120 }, /* speaker */ + { 0x0c, 0x400000f0 }, + { 0x0d, 0x90a00110 }, /* mic */ + { 0x0e, 0x400000f0 }, + { 0x0f, 0x400000f0 }, + { 0x10, 0x400000f0 }, + { 0x12, 0x400000f0 }, + { 0x15, 0x400000f0 }, + {} /* terminator */ +}; + static void cs420x_fixup_gpio_13(struct hda_codec *codec, const struct hda_fixup *fix, int action) { @@ -482,6 +499,12 @@ static const struct hda_fixup cs420x_fixups[] = { .chained = true, .chain_id = CS420X_GPIO_13, }, + [CS420X_MBA42] = { + .type = HDA_FIXUP_PINS, + .v.pins = mba42_pincfgs, + .chained = true, + .chain_id = CS420X_GPIO_13, + }, }; static struct cs_spec *cs_alloc_spec(struct hda_codec *codec, int vendor_nid) diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c index b314d3e..de00ce1 100644 --- a/sound/pci/hda/patch_conexant.c +++ b/sound/pci/hda/patch_conexant.c @@ -2947,7 +2947,6 @@ static const struct snd_pci_quirk cxt5066_cfg_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400s", CXT5066_THINKPAD), SND_PCI_QUIRK(0x17aa, 0x21c5, "Thinkpad Edge 13", CXT5066_THINKPAD), SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS), - SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD), SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo U350", CXT5066_ASUS), SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS), {} @@ -3318,6 +3317,7 @@ static const struct snd_pci_quirk cxt5066_fixups[] = { SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), + SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index e12f7a0..540bdef 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -1018,13 +1018,18 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res) hdmi_non_intrinsic_event(codec, res); } -static void haswell_verify_pin_D0(struct hda_codec *codec, hda_nid_t nid) +static void haswell_verify_pin_D0(struct hda_codec *codec, + hda_nid_t cvt_nid, hda_nid_t nid) { int pwr, lamp, ramp; - pwr = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_POWER_STATE, 0); - pwr = (pwr & AC_PWRST_ACTUAL) >> AC_PWRST_ACTUAL_SHIFT; - if (pwr != AC_PWRST_D0) { + /* For Haswell, the converter 1/2 may keep in D3 state after bootup, + * thus pins could only choose converter 0 for use. Make sure the + * converters are in correct power state */ + if (!snd_hda_check_power_state(codec, cvt_nid, AC_PWRST_D0)) + snd_hda_codec_write(codec, cvt_nid, 0, AC_VERB_SET_POWER_STATE, AC_PWRST_D0); + + if (!snd_hda_check_power_state(codec, nid, AC_PWRST_D0)) { snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, AC_PWRST_D0); msleep(40); @@ -1068,7 +1073,7 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, int new_pinctl = 0; if (codec->vendor_id == 0x80862807) - haswell_verify_pin_D0(codec, pin_nid); + haswell_verify_pin_D0(codec, cvt_nid, pin_nid); if (snd_hda_query_pin_caps(codec, pin_nid) & AC_PINCAP_HBR) { pinctl = snd_hda_codec_read(codec, pin_nid, 0, @@ -1101,26 +1106,15 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, return 0; } -/* - * HDA PCM callbacks - */ -static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - struct snd_pcm_substream *substream) +static int hdmi_choose_cvt(struct hda_codec *codec, + int pin_idx, int *cvt_id, int *mux_id) { struct hdmi_spec *spec = codec->spec; - struct snd_pcm_runtime *runtime = substream->runtime; - int pin_idx, cvt_idx, mux_idx = 0; struct hdmi_spec_per_pin *per_pin; - struct hdmi_eld *eld; struct hdmi_spec_per_cvt *per_cvt = NULL; + int cvt_idx, mux_idx = 0; - /* Validate hinfo */ - pin_idx = hinfo_to_pin_index(spec, hinfo); - if (snd_BUG_ON(pin_idx < 0)) - return -EINVAL; per_pin = get_pin(spec, pin_idx); - eld = &per_pin->sink_eld; /* Dynamically assign converter to stream */ for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) { @@ -1138,17 +1132,89 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, continue; break; } + /* No free converters */ if (cvt_idx == spec->num_cvts) return -ENODEV; + if (cvt_id) + *cvt_id = cvt_idx; + if (mux_id) + *mux_id = mux_idx; + + return 0; +} + +static void haswell_config_cvts(struct hda_codec *codec, + int pin_id, int mux_id) +{ + struct hdmi_spec *spec = codec->spec; + struct hdmi_spec_per_pin *per_pin; + int pin_idx, mux_idx; + int curr; + int err; + + for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { + per_pin = get_pin(spec, pin_idx); + + if (pin_idx == pin_id) + continue; + + curr = snd_hda_codec_read(codec, per_pin->pin_nid, 0, + AC_VERB_GET_CONNECT_SEL, 0); + + /* Choose another unused converter */ + if (curr == mux_id) { + err = hdmi_choose_cvt(codec, pin_idx, NULL, &mux_idx); + if (err < 0) + return; + snd_printdd("HDMI: choose converter %d for pin %d\n", mux_idx, pin_idx); + snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0, + AC_VERB_SET_CONNECT_SEL, + mux_idx); + } + } +} + +/* + * HDA PCM callbacks + */ +static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + struct snd_pcm_substream *substream) +{ + struct hdmi_spec *spec = codec->spec; + struct snd_pcm_runtime *runtime = substream->runtime; + int pin_idx, cvt_idx, mux_idx = 0; + struct hdmi_spec_per_pin *per_pin; + struct hdmi_eld *eld; + struct hdmi_spec_per_cvt *per_cvt = NULL; + int err; + + /* Validate hinfo */ + pin_idx = hinfo_to_pin_index(spec, hinfo); + if (snd_BUG_ON(pin_idx < 0)) + return -EINVAL; + per_pin = get_pin(spec, pin_idx); + eld = &per_pin->sink_eld; + + err = hdmi_choose_cvt(codec, pin_idx, &cvt_idx, &mux_idx); + if (err < 0) + return err; + + per_cvt = get_cvt(spec, cvt_idx); /* Claim converter */ per_cvt->assigned = 1; hinfo->nid = per_cvt->cvt_nid; - snd_hda_codec_write(codec, per_pin->pin_nid, 0, + snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0, AC_VERB_SET_CONNECT_SEL, mux_idx); + + /* configure unused pins to choose other converters */ + if (codec->vendor_id == 0x80862807) + haswell_config_cvts(codec, pin_idx, mux_idx); + snd_hda_spdif_ctls_assign(codec, pin_idx, per_cvt->cvt_nid); /* Initially set the converter's capabilities */ @@ -1798,12 +1864,33 @@ static void generic_hdmi_free(struct hda_codec *codec) kfree(spec); } +#ifdef CONFIG_PM +static int generic_hdmi_resume(struct hda_codec *codec) +{ + struct hdmi_spec *spec = codec->spec; + int pin_idx; + + generic_hdmi_init(codec); + snd_hda_codec_resume_amp(codec); + snd_hda_codec_resume_cache(codec); + + for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); + hdmi_present_sense(per_pin, 1); + } + return 0; +} +#endif + static const struct hda_codec_ops generic_hdmi_patch_ops = { .init = generic_hdmi_init, .free = generic_hdmi_free, .build_pcms = generic_hdmi_build_pcms, .build_controls = generic_hdmi_build_controls, .unsol_event = hdmi_unsol_event, +#ifdef CONFIG_PM + .resume = generic_hdmi_resume, +#endif }; @@ -1821,7 +1908,6 @@ static void intel_haswell_fixup_connect_list(struct hda_codec *codec, /* override pins connection list */ snd_printdd("hdmi: haswell: override pin connection 0x%x\n", nid); - nconns = max(spec->num_cvts, 4); snd_hda_override_conn_list(codec, nid, spec->num_cvts, spec->cvt_nids); } diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 02e22b4..8bd2261 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -37,6 +37,9 @@ #include "hda_jack.h" #include "hda_generic.h" +/* keep halting ALC5505 DSP, for power saving */ +#define HALT_REALTEK_ALC5505 + /* unsol event tags */ #define ALC_DCVOL_EVENT 0x08 @@ -115,6 +118,7 @@ struct alc_spec { int init_amp; int codec_variant; /* flag for other variants */ + bool has_alc5505_dsp; /* for PLL fix */ hda_nid_t pll_nid; @@ -2580,7 +2584,108 @@ static void alc269_shutup(struct hda_codec *codec) } } +static void alc5505_coef_set(struct hda_codec *codec, unsigned int index_reg, + unsigned int val) +{ + snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_COEF_INDEX, index_reg >> 1); + snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_PROC_COEF, val & 0xffff); /* LSB */ + snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_PROC_COEF, val >> 16); /* MSB */ +} + +static int alc5505_coef_get(struct hda_codec *codec, unsigned int index_reg) +{ + unsigned int val; + + snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_COEF_INDEX, index_reg >> 1); + val = snd_hda_codec_read(codec, 0x51, 0, AC_VERB_GET_PROC_COEF, 0) + & 0xffff; + val |= snd_hda_codec_read(codec, 0x51, 0, AC_VERB_GET_PROC_COEF, 0) + << 16; + return val; +} + +static void alc5505_dsp_halt(struct hda_codec *codec) +{ + unsigned int val; + + alc5505_coef_set(codec, 0x3000, 0x000c); /* DSP CPU stop */ + alc5505_coef_set(codec, 0x880c, 0x0008); /* DDR enter self refresh */ + alc5505_coef_set(codec, 0x61c0, 0x11110080); /* Clock control for PLL and CPU */ + alc5505_coef_set(codec, 0x6230, 0xfc0d4011); /* Disable Input OP */ + alc5505_coef_set(codec, 0x61b4, 0x040a2b03); /* Stop PLL2 */ + alc5505_coef_set(codec, 0x61b0, 0x00005b17); /* Stop PLL1 */ + alc5505_coef_set(codec, 0x61b8, 0x04133303); /* Stop PLL3 */ + val = alc5505_coef_get(codec, 0x6220); + alc5505_coef_set(codec, 0x6220, (val | 0x3000)); /* switch Ringbuffer clock to DBUS clock */ +} + +static void alc5505_dsp_back_from_halt(struct hda_codec *codec) +{ + alc5505_coef_set(codec, 0x61b8, 0x04133302); + alc5505_coef_set(codec, 0x61b0, 0x00005b16); + alc5505_coef_set(codec, 0x61b4, 0x040a2b02); + alc5505_coef_set(codec, 0x6230, 0xf80d4011); + alc5505_coef_set(codec, 0x6220, 0x2002010f); + alc5505_coef_set(codec, 0x880c, 0x00000004); +} + +static void alc5505_dsp_init(struct hda_codec *codec) +{ + unsigned int val; + + alc5505_dsp_halt(codec); + alc5505_dsp_back_from_halt(codec); + alc5505_coef_set(codec, 0x61b0, 0x5b14); /* PLL1 control */ + alc5505_coef_set(codec, 0x61b0, 0x5b16); + alc5505_coef_set(codec, 0x61b4, 0x04132b00); /* PLL2 control */ + alc5505_coef_set(codec, 0x61b4, 0x04132b02); + alc5505_coef_set(codec, 0x61b8, 0x041f3300); /* PLL3 control*/ + alc5505_coef_set(codec, 0x61b8, 0x041f3302); + snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_CODEC_RESET, 0); /* Function reset */ + alc5505_coef_set(codec, 0x61b8, 0x041b3302); + alc5505_coef_set(codec, 0x61b8, 0x04173302); + alc5505_coef_set(codec, 0x61b8, 0x04163302); + alc5505_coef_set(codec, 0x8800, 0x348b328b); /* DRAM control */ + alc5505_coef_set(codec, 0x8808, 0x00020022); /* DRAM control */ + alc5505_coef_set(codec, 0x8818, 0x00000400); /* DRAM control */ + + val = alc5505_coef_get(codec, 0x6200) >> 16; /* Read revision ID */ + if (val <= 3) + alc5505_coef_set(codec, 0x6220, 0x2002010f); /* I/O PAD Configuration */ + else + alc5505_coef_set(codec, 0x6220, 0x6002018f); + + alc5505_coef_set(codec, 0x61ac, 0x055525f0); /**/ + alc5505_coef_set(codec, 0x61c0, 0x12230080); /* Clock control */ + alc5505_coef_set(codec, 0x61b4, 0x040e2b02); /* PLL2 control */ + alc5505_coef_set(codec, 0x61bc, 0x010234f8); /* OSC Control */ + alc5505_coef_set(codec, 0x880c, 0x00000004); /* DRAM Function control */ + alc5505_coef_set(codec, 0x880c, 0x00000003); + alc5505_coef_set(codec, 0x880c, 0x00000010); + +#ifdef HALT_REALTEK_ALC5505 + alc5505_dsp_halt(codec); +#endif +} + +#ifdef HALT_REALTEK_ALC5505 +#define alc5505_dsp_suspend(codec) /* NOP */ +#define alc5505_dsp_resume(codec) /* NOP */ +#else +#define alc5505_dsp_suspend(codec) alc5505_dsp_halt(codec) +#define alc5505_dsp_resume(codec) alc5505_dsp_back_from_halt(codec) +#endif + #ifdef CONFIG_PM +static int alc269_suspend(struct hda_codec *codec) +{ + struct alc_spec *spec = codec->spec; + + if (spec->has_alc5505_dsp) + alc5505_dsp_suspend(codec); + return alc_suspend(codec); +} + static int alc269_resume(struct hda_codec *codec) { struct alc_spec *spec = codec->spec; @@ -2603,7 +2708,10 @@ static int alc269_resume(struct hda_codec *codec) snd_hda_codec_resume_amp(codec); snd_hda_codec_resume_cache(codec); + alc_inv_dmic_sync(codec, true); hda_call_check_power_status(codec, 0x01); + if (spec->has_alc5505_dsp) + alc5505_dsp_resume(codec); return 0; } #endif /* CONFIG_PM */ @@ -3225,6 +3333,7 @@ enum { ALC271_FIXUP_HP_GATE_MIC_JACK, ALC269_FIXUP_ACER_AC700, ALC269_FIXUP_LIMIT_INT_MIC_BOOST, + ALC269VB_FIXUP_ORDISSIMO_EVE2, }; static const struct hda_fixup alc269_fixups[] = { @@ -3467,6 +3576,15 @@ static const struct hda_fixup alc269_fixups[] = { .type = HDA_FIXUP_FUNC, .v.func = alc269_fixup_limit_int_mic_boost, }, + [ALC269VB_FIXUP_ORDISSIMO_EVE2] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x12, 0x99a3092f }, /* int-mic */ + { 0x18, 0x03a11d20 }, /* mic */ + { 0x19, 0x411111f0 }, /* Unused bogus pin */ + { } + }, + }, }; static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -3482,7 +3600,10 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1028, 0x05c9, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05ca, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05cb, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x05cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x05cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05de, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x05e0, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05e9, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05ea, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05eb, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), @@ -3494,7 +3615,14 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1028, 0x05f5, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05f6, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x05f8, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x05f9, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x05fb, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x0606, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x0608, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x0609, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x0613, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x15cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1028, 0x15cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2), SND_PCI_QUIRK(0x103c, 0x18e6, "HP", ALC269_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x1973, "HP Pavilion", ALC269_FIXUP_HP_MUTE_LED_MIC1), @@ -3536,6 +3664,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x2203, "Thinkpad X230 Tablet", ALC269_FIXUP_LENOVO_DOCK), SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K), SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD), + SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */ #if 0 /* Below is a quirk table taken from the old code. @@ -3596,6 +3725,8 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {.id = ALC269_FIXUP_INV_DMIC, .name = "inv-dmic"}, {.id = ALC269_FIXUP_LENOVO_DOCK, .name = "lenovo-dock"}, {.id = ALC269_FIXUP_HP_GPIO_LED, .name = "hp-gpio-led"}, + {.id = ALC269_FIXUP_DELL1_MIC_NO_PRESENCE, .name = "dell-headset-multi"}, + {.id = ALC269_FIXUP_DELL2_MIC_NO_PRESENCE, .name = "dell-headset-dock"}, {} }; @@ -3713,6 +3844,11 @@ static int patch_alc269(struct hda_codec *codec) break; } + if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) { + spec->has_alc5505_dsp = true; + spec->init_hook = alc5505_dsp_init; + } + /* automatic parse from the BIOS config */ err = alc269_parse_auto_config(codec); if (err < 0) @@ -3723,6 +3859,7 @@ static int patch_alc269(struct hda_codec *codec) codec->patch_ops = alc_patch_ops; #ifdef CONFIG_PM + codec->patch_ops.suspend = alc269_suspend; codec->patch_ops.resume = alc269_resume; #endif spec->shutup = alc269_shutup; @@ -4275,6 +4412,7 @@ static const struct hda_model_fixup alc662_fixup_models[] = { {.id = ALC662_FIXUP_ASUS_MODE7, .name = "asus-mode7"}, {.id = ALC662_FIXUP_ASUS_MODE8, .name = "asus-mode8"}, {.id = ALC662_FIXUP_INV_DMIC, .name = "inv-dmic"}, + {.id = ALC668_FIXUP_DELL_MIC_NO_PRESENCE, .name = "dell-headset-multi"}, {} }; diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 1d9d642..e2f8359 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -2233,6 +2233,10 @@ static const struct snd_pci_quirk stac92hd83xxx_fixup_tbl[] = { "HP Folio", STAC_92HD83XXX_HP_MIC_LED), SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x1900, "HP", STAC_92HD83XXX_HP_MIC_LED), + SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x2000, + "HP", STAC_92HD83XXX_HP_MIC_LED), + SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x2100, + "HP", STAC_92HD83XXX_HP_MIC_LED), SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3388, "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD), SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3389, @@ -3707,14 +3711,6 @@ static void stac927x_proc_hook(struct snd_info_buffer *buffer, #endif #ifdef CONFIG_PM -static int stac_resume(struct hda_codec *codec) -{ - codec->patch_ops.init(codec); - snd_hda_codec_resume_amp(codec); - snd_hda_codec_resume_cache(codec); - return 0; -} - static int stac_suspend(struct hda_codec *codec) { stac_shutup(codec); @@ -3743,7 +3739,6 @@ static void stac_set_power_state(struct hda_codec *codec, hda_nid_t fg, } #else #define stac_suspend NULL -#define stac_resume NULL #define stac_set_power_state NULL #endif /* CONFIG_PM */ @@ -3755,7 +3750,6 @@ static const struct hda_codec_ops stac_patch_ops = { .unsol_event = snd_hda_jack_unsol_event, #ifdef CONFIG_PM .suspend = stac_suspend, - .resume = stac_resume, #endif .reboot_notify = stac_shutup, }; diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index e524554..e2481ba 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -480,14 +480,9 @@ static int via_suspend(struct hda_codec *codec) struct via_spec *spec = codec->spec; vt1708_stop_hp_work(codec); - if (spec->codec_type == VT1802) { - /* Fix pop noise on headphones */ - int i; - for (i = 0; i < spec->gen.autocfg.hp_outs; i++) - snd_hda_codec_write(codec, spec->gen.autocfg.hp_pins[i], - 0, AC_VERB_SET_PIN_WIDGET_CONTROL, - 0x00); - } + /* Fix pop noise on headphones */ + if (spec->codec_type == VT1802) + snd_hda_shutup_pins(codec); return 0; } @@ -746,6 +741,8 @@ static int patch_vt1708(struct hda_codec *codec) /* don't support the input jack switching due to lack of unsol event */ /* (it may work with polling, though, but it needs testing) */ spec->gen.suppress_auto_mic = 1; + /* Some machines show the broken speaker mute */ + spec->gen.auto_mute_via_amp = 1; /* Add HP and CD pin config connect bit re-config action */ vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID); @@ -910,6 +907,8 @@ static const struct hda_verb vt1708S_init_verbs[] = { static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin, int offset, int num_steps, int step_size) { + snd_hda_override_wcaps(codec, pin, + get_wcaps(codec, pin) | AC_WCAP_IN_AMP); snd_hda_override_amp_caps(codec, pin, HDA_INPUT, (offset << AC_AMPCAP_OFFSET_SHIFT) | (num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) | diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c index 806407a..28ec872 100644 --- a/sound/pci/ice1712/ice1712.c +++ b/sound/pci/ice1712/ice1712.c @@ -2807,7 +2807,6 @@ static void snd_ice1712_remove(struct pci_dev *pci) if (ice->card_info && ice->card_info->chip_exit) ice->card_info->chip_exit(ice); snd_card_free(card); - pci_set_drvdata(pci, NULL); } static struct pci_driver ice1712_driver = { diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c index ce70e7f..5004717 100644 --- a/sound/pci/ice1712/ice1724.c +++ b/sound/pci/ice1712/ice1724.c @@ -2800,7 +2800,6 @@ static void snd_vt1724_remove(struct pci_dev *pci) if (ice->card_info && ice->card_info->chip_exit) ice->card_info->chip_exit(ice); snd_card_free(card); - pci_set_drvdata(pci, NULL); } #ifdef CONFIG_PM_SLEEP diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c index b8fe405..59c8aae 100644 --- a/sound/pci/intel8x0.c +++ b/sound/pci/intel8x0.c @@ -3364,7 +3364,6 @@ static int snd_intel8x0_probe(struct pci_dev *pci, static void snd_intel8x0_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver intel8x0_driver = { diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c index fea09e8..3573c11 100644 --- a/sound/pci/intel8x0m.c +++ b/sound/pci/intel8x0m.c @@ -1328,7 +1328,6 @@ static int snd_intel8x0m_probe(struct pci_dev *pci, static void snd_intel8x0m_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver intel8x0m_driver = { diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c index 43b4228..9cf9829 100644 --- a/sound/pci/korg1212/korg1212.c +++ b/sound/pci/korg1212/korg1212.c @@ -2473,7 +2473,6 @@ snd_korg1212_probe(struct pci_dev *pci, static void snd_korg1212_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver korg1212_driver = { diff --git a/sound/pci/lola/lola.c b/sound/pci/lola/lola.c index 322b638..7307d97 100644 --- a/sound/pci/lola/lola.c +++ b/sound/pci/lola/lola.c @@ -759,7 +759,6 @@ out_free: static void lola_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } /* PCI IDs */ diff --git a/sound/pci/lx6464es/lx6464es.c b/sound/pci/lx6464es/lx6464es.c index 298bc9b..3230e57 100644 --- a/sound/pci/lx6464es/lx6464es.c +++ b/sound/pci/lx6464es/lx6464es.c @@ -1139,7 +1139,6 @@ out_free: static void snd_lx6464es_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c index c76ac14..d541736 100644 --- a/sound/pci/maestro3.c +++ b/sound/pci/maestro3.c @@ -2775,7 +2775,6 @@ snd_m3_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) static void snd_m3_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver m3_driver = { diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c index 934dec9..1e0f6ee 100644 --- a/sound/pci/mixart/mixart.c +++ b/sound/pci/mixart/mixart.c @@ -1377,7 +1377,6 @@ static int snd_mixart_probe(struct pci_dev *pci, static void snd_mixart_remove(struct pci_dev *pci) { snd_mixart_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver mixart_driver = { diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c index 6febedb..fe79fff 100644 --- a/sound/pci/nm256/nm256.c +++ b/sound/pci/nm256/nm256.c @@ -1746,7 +1746,6 @@ static int snd_nm256_probe(struct pci_dev *pci, static void snd_nm256_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c index 9562dc6..b0cb48a 100644 --- a/sound/pci/oxygen/oxygen_lib.c +++ b/sound/pci/oxygen/oxygen_lib.c @@ -722,7 +722,6 @@ EXPORT_SYMBOL(oxygen_pci_probe); void oxygen_pci_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } EXPORT_SYMBOL(oxygen_pci_remove); diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c index b97384a..d379b28 100644 --- a/sound/pci/pcxhr/pcxhr.c +++ b/sound/pci/pcxhr/pcxhr.c @@ -1691,7 +1691,6 @@ static int pcxhr_probe(struct pci_dev *pci, static void pcxhr_remove(struct pci_dev *pci) { pcxhr_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver pcxhr_driver = { diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c index 63c1c80..56cc891 100644 --- a/sound/pci/riptide/riptide.c +++ b/sound/pci/riptide/riptide.c @@ -2066,7 +2066,6 @@ static void snd_riptide_joystick_remove(struct pci_dev *pci) if (gameport) { release_region(gameport->io, 8); gameport_unregister_port(gameport); - pci_set_drvdata(pci, NULL); } } #endif @@ -2179,7 +2178,6 @@ snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) static void snd_card_riptide_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver driver = { diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c index 0ecd410..cc26346 100644 --- a/sound/pci/rme32.c +++ b/sound/pci/rme32.c @@ -1981,7 +1981,6 @@ snd_rme32_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) static void snd_rme32_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver rme32_driver = { diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c index 5fb88ac..2a8ad9d 100644 --- a/sound/pci/rme96.c +++ b/sound/pci/rme96.c @@ -2390,7 +2390,6 @@ snd_rme96_probe(struct pci_dev *pci, static void snd_rme96_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver rme96_driver = { diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c index 94084cd..4f255df 100644 --- a/sound/pci/rme9652/hdsp.c +++ b/sound/pci/rme9652/hdsp.c @@ -5412,7 +5412,6 @@ static int snd_hdsp_probe(struct pci_dev *pci, static void snd_hdsp_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver hdsp_driver = { diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c index 9ea05e9..bd50193 100644 --- a/sound/pci/rme9652/hdspm.c +++ b/sound/pci/rme9652/hdspm.c @@ -400,8 +400,8 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_wc_freq0 (1<<5) /* input freq detected via autosync */ #define HDSPM_wc_freq1 (1<<6) /* 001=32, 010==44.1, 011=48, */ -#define HDSPM_wc_freq2 (1<<7) /* 100=64, 101=88.2, 110=96, */ -/* missing Bit for 111=128, 1000=176.4, 1001=192 */ +#define HDSPM_wc_freq2 (1<<7) /* 100=64, 101=88.2, 110=96, 111=128 */ +#define HDSPM_wc_freq3 0x800 /* 1000=176.4, 1001=192 */ #define HDSPM_SyncRef0 0x10000 /* Sync Reference */ #define HDSPM_SyncRef1 0x20000 @@ -412,13 +412,17 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_wc_valid (HDSPM_wcLock|HDSPM_wcSync) -#define HDSPM_wcFreqMask (HDSPM_wc_freq0|HDSPM_wc_freq1|HDSPM_wc_freq2) +#define HDSPM_wcFreqMask (HDSPM_wc_freq0|HDSPM_wc_freq1|HDSPM_wc_freq2|\ + HDSPM_wc_freq3) #define HDSPM_wcFreq32 (HDSPM_wc_freq0) #define HDSPM_wcFreq44_1 (HDSPM_wc_freq1) #define HDSPM_wcFreq48 (HDSPM_wc_freq0|HDSPM_wc_freq1) #define HDSPM_wcFreq64 (HDSPM_wc_freq2) #define HDSPM_wcFreq88_2 (HDSPM_wc_freq0|HDSPM_wc_freq2) #define HDSPM_wcFreq96 (HDSPM_wc_freq1|HDSPM_wc_freq2) +#define HDSPM_wcFreq128 (HDSPM_wc_freq0|HDSPM_wc_freq1|HDSPM_wc_freq2) +#define HDSPM_wcFreq176_4 (HDSPM_wc_freq3) +#define HDSPM_wcFreq192 (HDSPM_wc_freq0|HDSPM_wc_freq3) #define HDSPM_status1_F_0 0x0400000 #define HDSPM_status1_F_1 0x0800000 @@ -1087,6 +1091,26 @@ static int hdspm_round_frequency(int rate) return 48000; } +/* QS and DS rates normally can not be detected + * automatically by the card. Only exception is MADI + * in 96k frame mode. + * + * So if we read SS values (32 .. 48k), check for + * user-provided DS/QS bits in the control register + * and multiply the base frequency accordingly. + */ +static int hdspm_rate_multiplier(struct hdspm *hdspm, int rate) +{ + if (rate <= 48000) { + if (hdspm->control_register & HDSPM_QuadSpeed) + return rate * 4; + else if (hdspm->control_register & + HDSPM_DoubleSpeed) + return rate * 2; + }; + return rate; +} + static int hdspm_tco_sync_check(struct hdspm *hdspm); static int hdspm_sync_in_sync_check(struct hdspm *hdspm); @@ -1181,6 +1205,15 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) case HDSPM_wcFreq96: rate = 96000; break; + case HDSPM_wcFreq128: + rate = 128000; + break; + case HDSPM_wcFreq176_4: + rate = 176400; + break; + case HDSPM_wcFreq192: + rate = 192000; + break; default: rate = 0; break; @@ -1192,7 +1225,7 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) */ if (rate != 0 && (status2 & HDSPM_SelSyncRefMask) == HDSPM_SelSyncRef_WORD) - return rate; + return hdspm_rate_multiplier(hdspm, rate); /* maybe a madi input (which is taken if sel sync is madi) */ if (status & HDSPM_madiLock) { @@ -1255,21 +1288,8 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) } } - /* QS and DS rates normally can not be detected - * automatically by the card. Only exception is MADI - * in 96k frame mode. - * - * So if we read SS values (32 .. 48k), check for - * user-provided DS/QS bits in the control register - * and multiply the base frequency accordingly. - */ - if (rate <= 48000) { - if (hdspm->control_register & HDSPM_QuadSpeed) - rate *= 4; - else if (hdspm->control_register & - HDSPM_DoubleSpeed) - rate *= 2; - } + rate = hdspm_rate_multiplier(hdspm, rate); + break; } @@ -6737,7 +6757,6 @@ static int snd_hdspm_probe(struct pci_dev *pci, static void snd_hdspm_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver hdspm_driver = { diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c index 773a67f..b96d9e1 100644 --- a/sound/pci/rme9652/rme9652.c +++ b/sound/pci/rme9652/rme9652.c @@ -2628,7 +2628,6 @@ static int snd_rme9652_probe(struct pci_dev *pci, static void snd_rme9652_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver rme9652_driver = { diff --git a/sound/pci/sis7019.c b/sound/pci/sis7019.c index 748e82d..e413b4e 100644 --- a/sound/pci/sis7019.c +++ b/sound/pci/sis7019.c @@ -1482,7 +1482,6 @@ error_out: static void snd_sis7019_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver sis7019_driver = { diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c index a2e7686..2a46bf9 100644 --- a/sound/pci/sonicvibes.c +++ b/sound/pci/sonicvibes.c @@ -1528,7 +1528,6 @@ static int snd_sonic_probe(struct pci_dev *pci, static void snd_sonic_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver sonicvibes_driver = { diff --git a/sound/pci/trident/trident.c b/sound/pci/trident/trident.c index 1aefd62..b3b588b 100644 --- a/sound/pci/trident/trident.c +++ b/sound/pci/trident/trident.c @@ -169,7 +169,6 @@ static int snd_trident_probe(struct pci_dev *pci, static void snd_trident_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver trident_driver = { diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c index d756a35..3c511d0 100644 --- a/sound/pci/via82xx.c +++ b/sound/pci/via82xx.c @@ -2646,7 +2646,6 @@ static int snd_via82xx_probe(struct pci_dev *pci, static void snd_via82xx_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver via82xx_driver = { diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c index 4f5fd80..ca19028 100644 --- a/sound/pci/via82xx_modem.c +++ b/sound/pci/via82xx_modem.c @@ -1227,7 +1227,6 @@ static int snd_via82xx_probe(struct pci_dev *pci, static void snd_via82xx_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver via82xx_modem_driver = { diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c index e2f1ab3..ab8a9b1 100644 --- a/sound/pci/vx222/vx222.c +++ b/sound/pci/vx222/vx222.c @@ -254,7 +254,6 @@ static int snd_vx222_probe(struct pci_dev *pci, static void snd_vx222_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } #ifdef CONFIG_PM_SLEEP diff --git a/sound/pci/ymfpci/ymfpci.c b/sound/pci/ymfpci/ymfpci.c index 01c4965..e8932b2 100644 --- a/sound/pci/ymfpci/ymfpci.c +++ b/sound/pci/ymfpci/ymfpci.c @@ -347,7 +347,6 @@ static int snd_card_ymfpci_probe(struct pci_dev *pci, static void snd_card_ymfpci_remove(struct pci_dev *pci) { snd_card_free(pci_get_drvdata(pci)); - pci_set_drvdata(pci, NULL); } static struct pci_driver ymfpci_driver = { diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c index 22056c5..d591c15 100644 --- a/sound/pci/ymfpci/ymfpci_main.c +++ b/sound/pci/ymfpci/ymfpci_main.c @@ -2258,7 +2258,7 @@ static int snd_ymfpci_free(struct snd_ymfpci *chip) /* FIXME: temporarily disabled, otherwise we cannot fire up * the chip again unless reboot. ACPI bug? */ - pci_set_power_state(chip->pci, 3); + pci_set_power_state(chip->pci, PCI_D3hot); #endif #ifdef CONFIG_PM_SLEEP diff --git a/sound/ppc/powermac.c b/sound/ppc/powermac.c index 09fc848..8abb521 100644 --- a/sound/ppc/powermac.c +++ b/sound/ppc/powermac.c @@ -139,7 +139,6 @@ __error: static int snd_pmac_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/sh/aica.c b/sound/sh/aica.c index e59a73a..78a3697 100644 --- a/sound/sh/aica.c +++ b/sound/sh/aica.c @@ -598,7 +598,6 @@ static int snd_aica_remove(struct platform_device *devptr) return -ENODEV; snd_card_free(dreamcastcard->card); kfree(dreamcastcard); - platform_set_drvdata(devptr, NULL); return 0; } diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c index e68c4fc..7c9422c 100644 --- a/sound/sh/sh_dac_audio.c +++ b/sound/sh/sh_dac_audio.c @@ -290,8 +290,6 @@ static int snd_sh_dac_pcm(struct snd_sh_dac *chip, int device) static int snd_sh_dac_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); - return 0; } diff --git a/sound/soc/au1x/ac97c.c b/sound/soc/au1x/ac97c.c index 44b8dce..d6f7694 100644 --- a/sound/soc/au1x/ac97c.c +++ b/sound/soc/au1x/ac97c.c @@ -179,13 +179,12 @@ static void au1xac97c_ac97_cold_reset(struct snd_ac97 *ac97) } /* AC97 controller operations */ -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops ac97c_bus_ops = { .read = au1xac97c_ac97_read, .write = au1xac97c_ac97_write, .reset = au1xac97c_ac97_cold_reset, .warm_reset = au1xac97c_ac97_warm_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); /* globals be gone! */ static int alchemy_ac97c_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) @@ -272,6 +271,10 @@ static int au1xac97c_drvprobe(struct platform_device *pdev) platform_set_drvdata(pdev, ctx); + ret = snd_soc_set_ac97_ops(&ac97c_bus_ops); + if (ret) + return ret; + ret = snd_soc_register_component(&pdev->dev, &au1xac97c_component, &au1xac97c_dai_driver, 1); if (ret) @@ -338,19 +341,7 @@ static struct platform_driver au1xac97c_driver = { .remove = au1xac97c_drvremove, }; -static int __init au1xac97c_load(void) -{ - ac97c_workdata = NULL; - return platform_driver_register(&au1xac97c_driver); -} - -static void __exit au1xac97c_unload(void) -{ - platform_driver_unregister(&au1xac97c_driver); -} - -module_init(au1xac97c_load); -module_exit(au1xac97c_unload); +module_platform_driver(&au1xac97c_driver); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Au1000/1500/1100 AC97C ASoC driver"); diff --git a/sound/soc/au1x/psc-ac97.c b/sound/soc/au1x/psc-ac97.c index 8f1862a..a822ab8 100644 --- a/sound/soc/au1x/psc-ac97.c +++ b/sound/soc/au1x/psc-ac97.c @@ -201,13 +201,12 @@ static void au1xpsc_ac97_cold_reset(struct snd_ac97 *ac97) } /* AC97 controller operations */ -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops psc_ac97_ops = { .read = au1xpsc_ac97_read, .write = au1xpsc_ac97_write, .reset = au1xpsc_ac97_cold_reset, .warm_reset = au1xpsc_ac97_warm_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static int au1xpsc_ac97_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, @@ -383,15 +382,9 @@ static int au1xpsc_ac97_drvprobe(struct platform_device *pdev) if (!iores) return -ENODEV; - if (!devm_request_mem_region(&pdev->dev, iores->start, - resource_size(iores), - pdev->name)) - return -EBUSY; - - wd->mmio = devm_ioremap(&pdev->dev, iores->start, - resource_size(iores)); - if (!wd->mmio) - return -EBUSY; + wd->mmio = devm_ioremap_resource(&pdev->dev, iores); + if (IS_ERR(wd->mmio)) + return PTR_ERR(wd->mmio); dmares = platform_get_resource(pdev, IORESOURCE_DMA, 0); if (!dmares) @@ -423,6 +416,10 @@ static int au1xpsc_ac97_drvprobe(struct platform_device *pdev) platform_set_drvdata(pdev, wd); + ret = snd_soc_set_ac97_ops(&psc_ac97_ops); + if (ret) + return ret; + ret = snd_soc_register_component(&pdev->dev, &au1xpsc_ac97_component, &wd->dai_drv, 1); if (ret) @@ -503,19 +500,7 @@ static struct platform_driver au1xpsc_ac97_driver = { .remove = au1xpsc_ac97_drvremove, }; -static int __init au1xpsc_ac97_load(void) -{ - au1xpsc_ac97_workdata = NULL; - return platform_driver_register(&au1xpsc_ac97_driver); -} - -static void __exit au1xpsc_ac97_unload(void) -{ - platform_driver_unregister(&au1xpsc_ac97_driver); -} - -module_init(au1xpsc_ac97_load); -module_exit(au1xpsc_ac97_unload); +module_platform_driver(au1xpsc_ac97_driver); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Au12x0/Au1550 PSC AC97 ALSA ASoC audio driver"); diff --git a/sound/soc/blackfin/bf5xx-ac97.c b/sound/soc/blackfin/bf5xx-ac97.c index c66bef8..efb1dae 100644 --- a/sound/soc/blackfin/bf5xx-ac97.c +++ b/sound/soc/blackfin/bf5xx-ac97.c @@ -198,13 +198,12 @@ static void bf5xx_ac97_cold_reset(struct snd_ac97 *ac97) #endif } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops bf5xx_ac97_ops = { .read = bf5xx_ac97_read, .write = bf5xx_ac97_write, .warm_reset = bf5xx_ac97_warm_reset, .reset = bf5xx_ac97_cold_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); #ifdef CONFIG_PM static int bf5xx_ac97_suspend(struct snd_soc_dai *dai) @@ -293,13 +292,14 @@ static int asoc_bfin_ac97_probe(struct platform_device *pdev) #ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET /* Request PB3 as reset pin */ - if (gpio_request(CONFIG_SND_BF5XX_RESET_GPIO_NUM, "SND_AD198x RESET")) { - pr_err("Failed to request GPIO_%d for reset\n", - CONFIG_SND_BF5XX_RESET_GPIO_NUM); - ret = -1; + ret = devm_gpio_request_one(&pdev->dev, + CONFIG_SND_BF5XX_RESET_GPIO_NUM, + GPIOF_OUT_INIT_HIGH, "SND_AD198x RESET") { + dev_err(&pdev->dev, + "Failed to request GPIO_%d for reset: %d\n", + CONFIG_SND_BF5XX_RESET_GPIO_NUM, ret); goto gpio_err; } - gpio_direction_output(CONFIG_SND_BF5XX_RESET_GPIO_NUM, 1); #endif sport_handle = sport_init(pdev, 2, sizeof(struct ac97_frame), @@ -335,6 +335,12 @@ static int asoc_bfin_ac97_probe(struct platform_device *pdev) goto sport_config_err; } + ret = snd_soc_set_ac97_ops(&bf5xx_ac97_ops); + if (ret != 0) { + dev_err(&pdev->dev, "Failed to set AC'97 ops: %d\n", ret); + goto sport_config_err; + } + ret = snd_soc_register_component(&pdev->dev, &bfin_ac97_component, &bfin_ac97_dai, 1); if (ret) { @@ -349,10 +355,7 @@ static int asoc_bfin_ac97_probe(struct platform_device *pdev) sport_config_err: sport_done(sport_handle); sport_err: -#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET - gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM); -gpio_err: -#endif + snd_soc_set_ac97_ops(NULL); return ret; } @@ -363,9 +366,7 @@ static int asoc_bfin_ac97_remove(struct platform_device *pdev) snd_soc_unregister_component(&pdev->dev); sport_done(sport_handle); -#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET - gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM); -#endif + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/cirrus/ep93xx-ac97.c b/sound/soc/cirrus/ep93xx-ac97.c index 3f4f888..ac73c60 100644 --- a/sound/soc/cirrus/ep93xx-ac97.c +++ b/sound/soc/cirrus/ep93xx-ac97.c @@ -237,13 +237,12 @@ static irqreturn_t ep93xx_ac97_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops ep93xx_ac97_ops = { .read = ep93xx_ac97_read, .write = ep93xx_ac97_write, .reset = ep93xx_ac97_cold_reset, .warm_reset = ep93xx_ac97_warm_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static int ep93xx_ac97_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) @@ -389,6 +388,10 @@ static int ep93xx_ac97_probe(struct platform_device *pdev) ep93xx_ac97_info = info; platform_set_drvdata(pdev, info); + ret = snd_soc_set_ac97_ops(&ep93xx_ac97_ops); + if (ret) + goto fail; + ret = snd_soc_register_component(&pdev->dev, &ep93xx_ac97_component, &ep93xx_ac97_dai, 1); if (ret) @@ -398,7 +401,7 @@ static int ep93xx_ac97_probe(struct platform_device *pdev) fail: ep93xx_ac97_info = NULL; - dev_set_drvdata(&pdev->dev, NULL); + snd_soc_set_ac97_ops(NULL); return ret; } @@ -412,7 +415,8 @@ static int ep93xx_ac97_remove(struct platform_device *pdev) ep93xx_ac97_write_reg(info, AC97GCR, 0); ep93xx_ac97_info = NULL; - dev_set_drvdata(&pdev->dev, NULL); + + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/codecs/88pm860x-codec.c b/sound/soc/codecs/88pm860x-codec.c index 1382f3f..8af0434 100644 --- a/sound/soc/codecs/88pm860x-codec.c +++ b/sound/soc/codecs/88pm860x-codec.c @@ -120,10 +120,8 @@ * before DAC & PGA in DAPM power-off sequence. */ #define PM860X_DAPM_OUTPUT(wname, wevent) \ -{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, \ - .shift = 0, .invert = 0, .kcontrol_news = NULL, \ - .num_kcontrols = 0, .event = wevent, \ - .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD, } + SND_SOC_DAPM_PGA_E(wname, SND_SOC_NOPM, 0, 0, NULL, 0, wevent, \ + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD) struct pm860x_det { struct snd_soc_jack *hp_jack; diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c index ef2ae32..ec73518 100644 --- a/sound/soc/codecs/ac97.c +++ b/sound/soc/codecs/ac97.c @@ -62,13 +62,13 @@ static struct snd_soc_dai_driver ac97_dai = { static unsigned int ac97_read(struct snd_soc_codec *codec, unsigned int reg) { - return soc_ac97_ops.read(codec->ac97, reg); + return soc_ac97_ops->read(codec->ac97, reg); } static int ac97_write(struct snd_soc_codec *codec, unsigned int reg, unsigned int val) { - soc_ac97_ops.write(codec->ac97, reg, val); + soc_ac97_ops->write(codec->ac97, reg, val); return 0; } @@ -79,7 +79,8 @@ static int ac97_soc_probe(struct snd_soc_codec *codec) int ret; /* add codec as bus device for standard ac97 */ - ret = snd_ac97_bus(codec->card->snd_card, 0, &soc_ac97_ops, NULL, &ac97_bus); + ret = snd_ac97_bus(codec->card->snd_card, 0, soc_ac97_ops, NULL, + &ac97_bus); if (ret < 0) return ret; diff --git a/sound/soc/codecs/ad1980.c b/sound/soc/codecs/ad1980.c index f385342..89fcf7d 100644 --- a/sound/soc/codecs/ad1980.c +++ b/sound/soc/codecs/ad1980.c @@ -108,7 +108,7 @@ static unsigned int ac97_read(struct snd_soc_codec *codec, case AC97_EXTENDED_STATUS: case AC97_VENDOR_ID1: case AC97_VENDOR_ID2: - return soc_ac97_ops.read(codec->ac97, reg); + return soc_ac97_ops->read(codec->ac97, reg); default: reg = reg >> 1; @@ -124,7 +124,7 @@ static int ac97_write(struct snd_soc_codec *codec, unsigned int reg, { u16 *cache = codec->reg_cache; - soc_ac97_ops.write(codec->ac97, reg, val); + soc_ac97_ops->write(codec->ac97, reg, val); reg = reg >> 1; if (reg < ARRAY_SIZE(ad1980_reg)) cache[reg] = val; @@ -154,13 +154,13 @@ static int ad1980_reset(struct snd_soc_codec *codec, int try_warm) u16 retry_cnt = 0; retry: - if (try_warm && soc_ac97_ops.warm_reset) { - soc_ac97_ops.warm_reset(codec->ac97); + if (try_warm && soc_ac97_ops->warm_reset) { + soc_ac97_ops->warm_reset(codec->ac97); if (ac97_read(codec, AC97_RESET) == 0x0090) return 1; } - soc_ac97_ops.reset(codec->ac97); + soc_ac97_ops->reset(codec->ac97); /* Set bit 16slot in register 74h, then every slot will has only 16 * bits. This command is sent out in 20bit mode, in which case the * first nibble of data is eaten by the addr. (Tag is always 16 bit)*/ @@ -186,7 +186,7 @@ static int ad1980_soc_probe(struct snd_soc_codec *codec) printk(KERN_INFO "AD1980 SoC Audio Codec\n"); - ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0); + ret = snd_soc_new_ac97_codec(codec, soc_ac97_ops, 0); if (ret < 0) { printk(KERN_ERR "ad1980: failed to register AC97 codec\n"); return ret; diff --git a/sound/soc/codecs/adau1701.c b/sound/soc/codecs/adau1701.c index b6b1a77..d1124a5 100644 --- a/sound/soc/codecs/adau1701.c +++ b/sound/soc/codecs/adau1701.c @@ -16,6 +16,7 @@ #include <linux/of.h> #include <linux/of_gpio.h> #include <linux/of_device.h> +#include <linux/regmap.h> #include <sound/core.h> #include <sound/pcm.h> #include <sound/pcm_params.h> @@ -24,16 +25,19 @@ #include "sigmadsp.h" #include "adau1701.h" -#define ADAU1701_DSPCTRL 0x1c -#define ADAU1701_SEROCTL 0x1e -#define ADAU1701_SERICTL 0x1f +#define ADAU1701_DSPCTRL 0x081c +#define ADAU1701_SEROCTL 0x081e +#define ADAU1701_SERICTL 0x081f -#define ADAU1701_AUXNPOW 0x22 +#define ADAU1701_AUXNPOW 0x0822 +#define ADAU1701_PINCONF_0 0x0820 +#define ADAU1701_PINCONF_1 0x0821 +#define ADAU1701_AUXNPOW 0x0822 -#define ADAU1701_OSCIPOW 0x26 -#define ADAU1701_DACSET 0x27 +#define ADAU1701_OSCIPOW 0x0826 +#define ADAU1701_DACSET 0x0827 -#define ADAU1701_NUM_REGS 0x28 +#define ADAU1701_MAX_REGISTER 0x0828 #define ADAU1701_DSPCTRL_CR (1 << 2) #define ADAU1701_DSPCTRL_DAM (1 << 3) @@ -87,11 +91,18 @@ #define ADAU1701_OSCIPOW_OPD 0x04 #define ADAU1701_DACSET_DACINIT 1 +#define ADAU1707_CLKDIV_UNSET (-1UL) + #define ADAU1701_FIRMWARE "adau1701.bin" struct adau1701 { int gpio_nreset; + int gpio_pll_mode[2]; unsigned int dai_fmt; + unsigned int pll_clkdiv; + unsigned int sysclk; + struct regmap *regmap; + u8 pin_config[12]; }; static const struct snd_kcontrol_new adau1701_controls[] = { @@ -123,10 +134,13 @@ static const struct snd_soc_dapm_route adau1701_dapm_routes[] = { { "ADC", NULL, "IN1" }, }; -static unsigned int adau1701_register_size(struct snd_soc_codec *codec, +static unsigned int adau1701_register_size(struct device *dev, unsigned int reg) { switch (reg) { + case ADAU1701_PINCONF_0: + case ADAU1701_PINCONF_1: + return 3; case ADAU1701_DSPCTRL: case ADAU1701_SEROCTL: case ADAU1701_AUXNPOW: @@ -137,33 +151,42 @@ static unsigned int adau1701_register_size(struct snd_soc_codec *codec, return 1; } - dev_err(codec->dev, "Unsupported register address: %d\n", reg); + dev_err(dev, "Unsupported register address: %d\n", reg); return 0; } -static int adau1701_write(struct snd_soc_codec *codec, unsigned int reg, - unsigned int value) +static bool adau1701_volatile_reg(struct device *dev, unsigned int reg) { + switch (reg) { + case ADAU1701_DACSET: + return true; + default: + return false; + } +} + +static int adau1701_reg_write(void *context, unsigned int reg, + unsigned int value) +{ + struct i2c_client *client = context; unsigned int i; unsigned int size; - uint8_t buf[4]; + uint8_t buf[5]; int ret; - size = adau1701_register_size(codec, reg); + size = adau1701_register_size(&client->dev, reg); if (size == 0) return -EINVAL; - snd_soc_cache_write(codec, reg, value); - - buf[0] = 0x08; - buf[1] = reg; + buf[0] = reg >> 8; + buf[1] = reg & 0xff; for (i = size + 1; i >= 2; --i) { buf[i] = value; value >>= 8; } - ret = i2c_master_send(to_i2c_client(codec->dev), buf, size + 2); + ret = i2c_master_send(client, buf, size + 2); if (ret == size + 2) return 0; else if (ret < 0) @@ -172,47 +195,105 @@ static int adau1701_write(struct snd_soc_codec *codec, unsigned int reg, return -EIO; } -static unsigned int adau1701_read(struct snd_soc_codec *codec, unsigned int reg) +static int adau1701_reg_read(void *context, unsigned int reg, + unsigned int *value) { - unsigned int value; - unsigned int ret; + int ret; + unsigned int i; + unsigned int size; + uint8_t send_buf[2], recv_buf[3]; + struct i2c_client *client = context; + struct i2c_msg msgs[2]; - ret = snd_soc_cache_read(codec, reg, &value); - if (ret) - return ret; + size = adau1701_register_size(&client->dev, reg); + if (size == 0) + return -EINVAL; - return value; -} + send_buf[0] = reg >> 8; + send_buf[1] = reg & 0xff; -static void adau1701_reset(struct snd_soc_codec *codec) -{ - struct adau1701 *adau1701 = snd_soc_codec_get_drvdata(codec); + msgs[0].addr = client->addr; + msgs[0].len = sizeof(send_buf); + msgs[0].buf = send_buf; + msgs[0].flags = 0; - if (!gpio_is_valid(adau1701->gpio_nreset)) - return; + msgs[1].addr = client->addr; + msgs[1].len = size; + msgs[1].buf = recv_buf; + msgs[1].flags = I2C_M_RD; - gpio_set_value(adau1701->gpio_nreset, 0); - /* minimum reset time is 20ns */ - udelay(1); - gpio_set_value(adau1701->gpio_nreset, 1); - /* power-up time may be as long as 85ms */ - mdelay(85); + ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs)); + if (ret < 0) + return ret; + else if (ret != ARRAY_SIZE(msgs)) + return -EIO; + + *value = 0; + + for (i = 0; i < size; i++) + *value |= recv_buf[i] << (i * 8); + + return 0; } -static int adau1701_init(struct snd_soc_codec *codec) +static int adau1701_reset(struct snd_soc_codec *codec, unsigned int clkdiv) { - int ret; + struct adau1701 *adau1701 = snd_soc_codec_get_drvdata(codec); struct i2c_client *client = to_i2c_client(codec->dev); + int ret; - adau1701_reset(codec); + if (clkdiv != ADAU1707_CLKDIV_UNSET && + gpio_is_valid(adau1701->gpio_pll_mode[0]) && + gpio_is_valid(adau1701->gpio_pll_mode[1])) { + switch (clkdiv) { + case 64: + gpio_set_value(adau1701->gpio_pll_mode[0], 0); + gpio_set_value(adau1701->gpio_pll_mode[1], 0); + break; + case 256: + gpio_set_value(adau1701->gpio_pll_mode[0], 0); + gpio_set_value(adau1701->gpio_pll_mode[1], 1); + break; + case 384: + gpio_set_value(adau1701->gpio_pll_mode[0], 1); + gpio_set_value(adau1701->gpio_pll_mode[1], 0); + break; + case 0: /* fallback */ + case 512: + gpio_set_value(adau1701->gpio_pll_mode[0], 1); + gpio_set_value(adau1701->gpio_pll_mode[1], 1); + break; + } + } - ret = process_sigma_firmware(client, ADAU1701_FIRMWARE); - if (ret) { - dev_warn(codec->dev, "Failed to load firmware\n"); - return ret; + adau1701->pll_clkdiv = clkdiv; + + if (gpio_is_valid(adau1701->gpio_nreset)) { + gpio_set_value(adau1701->gpio_nreset, 0); + /* minimum reset time is 20ns */ + udelay(1); + gpio_set_value(adau1701->gpio_nreset, 1); + /* power-up time may be as long as 85ms */ + mdelay(85); + } + + /* + * Postpone the firmware download to a point in time when we + * know the correct PLL setup + */ + if (clkdiv != ADAU1707_CLKDIV_UNSET) { + ret = process_sigma_firmware(client, ADAU1701_FIRMWARE); + if (ret) { + dev_warn(codec->dev, "Failed to load firmware\n"); + return ret; + } } - snd_soc_write(codec, ADAU1701_DACSET, ADAU1701_DACSET_DACINIT); + regmap_write(adau1701->regmap, ADAU1701_DACSET, ADAU1701_DACSET_DACINIT); + regmap_write(adau1701->regmap, ADAU1701_DSPCTRL, ADAU1701_DSPCTRL_CR); + + regcache_mark_dirty(adau1701->regmap); + regcache_sync(adau1701->regmap); return 0; } @@ -253,7 +334,7 @@ static int adau1701_set_capture_pcm_format(struct snd_soc_codec *codec, mask |= ADAU1701_SEROCTL_MSB_DEALY_MASK; } - snd_soc_update_bits(codec, ADAU1701_SEROCTL, mask, val); + regmap_update_bits(adau1701->regmap, ADAU1701_SEROCTL, mask, val); return 0; } @@ -281,7 +362,7 @@ static int adau1701_set_playback_pcm_format(struct snd_soc_codec *codec, return -EINVAL; } - snd_soc_update_bits(codec, ADAU1701_SERICTL, + regmap_update_bits(adau1701->regmap, ADAU1701_SERICTL, ADAU1701_SERICTL_MODE_MASK, val); return 0; @@ -291,8 +372,22 @@ static int adau1701_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { struct snd_soc_codec *codec = dai->codec; + struct adau1701 *adau1701 = snd_soc_codec_get_drvdata(codec); + unsigned int clkdiv = adau1701->sysclk / params_rate(params); snd_pcm_format_t format; unsigned int val; + int ret; + + /* + * If the mclk/lrclk ratio changes, the chip needs updated PLL + * mode GPIO settings, and a full reset cycle, including a new + * firmware upload. + */ + if (clkdiv != adau1701->pll_clkdiv) { + ret = adau1701_reset(codec, clkdiv); + if (ret < 0) + return ret; + } switch (params_rate(params)) { case 192000: @@ -308,7 +403,7 @@ static int adau1701_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } - snd_soc_update_bits(codec, ADAU1701_DSPCTRL, + regmap_update_bits(adau1701->regmap, ADAU1701_DSPCTRL, ADAU1701_DSPCTRL_SR_MASK, val); format = params_format(params); @@ -384,8 +479,8 @@ static int adau1701_set_dai_fmt(struct snd_soc_dai *codec_dai, adau1701->dai_fmt = fmt & SND_SOC_DAIFMT_FORMAT_MASK; - snd_soc_write(codec, ADAU1701_SERICTL, serictl); - snd_soc_update_bits(codec, ADAU1701_SEROCTL, + regmap_write(adau1701->regmap, ADAU1701_SERICTL, serictl); + regmap_update_bits(adau1701->regmap, ADAU1701_SEROCTL, ~ADAU1701_SEROCTL_WORD_LEN_MASK, seroctl); return 0; @@ -395,6 +490,7 @@ static int adau1701_set_bias_level(struct snd_soc_codec *codec, enum snd_soc_bias_level level) { unsigned int mask = ADAU1701_AUXNPOW_VBPD | ADAU1701_AUXNPOW_VRPD; + struct adau1701 *adau1701 = snd_soc_codec_get_drvdata(codec); switch (level) { case SND_SOC_BIAS_ON: @@ -403,11 +499,13 @@ static int adau1701_set_bias_level(struct snd_soc_codec *codec, break; case SND_SOC_BIAS_STANDBY: /* Enable VREF and VREF buffer */ - snd_soc_update_bits(codec, ADAU1701_AUXNPOW, mask, 0x00); + regmap_update_bits(adau1701->regmap, + ADAU1701_AUXNPOW, mask, 0x00); break; case SND_SOC_BIAS_OFF: /* Disable VREF and VREF buffer */ - snd_soc_update_bits(codec, ADAU1701_AUXNPOW, mask, mask); + regmap_update_bits(adau1701->regmap, + ADAU1701_AUXNPOW, mask, mask); break; } @@ -419,6 +517,7 @@ static int adau1701_digital_mute(struct snd_soc_dai *dai, int mute) { struct snd_soc_codec *codec = dai->codec; unsigned int mask = ADAU1701_DSPCTRL_DAM; + struct adau1701 *adau1701 = snd_soc_codec_get_drvdata(codec); unsigned int val; if (mute) @@ -426,7 +525,7 @@ static int adau1701_digital_mute(struct snd_soc_dai *dai, int mute) else val = mask; - snd_soc_update_bits(codec, ADAU1701_DSPCTRL, mask, val); + regmap_update_bits(adau1701->regmap, ADAU1701_DSPCTRL, mask, val); return 0; } @@ -435,6 +534,7 @@ static int adau1701_set_sysclk(struct snd_soc_codec *codec, int clk_id, int source, unsigned int freq, int dir) { unsigned int val; + struct adau1701 *adau1701 = snd_soc_codec_get_drvdata(codec); switch (clk_id) { case ADAU1701_CLK_SRC_OSC: @@ -447,7 +547,9 @@ static int adau1701_set_sysclk(struct snd_soc_codec *codec, int clk_id, return -EINVAL; } - snd_soc_update_bits(codec, ADAU1701_OSCIPOW, ADAU1701_OSCIPOW_OPD, val); + regmap_update_bits(adau1701->regmap, ADAU1701_OSCIPOW, + ADAU1701_OSCIPOW_OPD, val); + adau1701->sysclk = freq; return 0; } @@ -494,15 +596,35 @@ MODULE_DEVICE_TABLE(of, adau1701_dt_ids); static int adau1701_probe(struct snd_soc_codec *codec) { - int ret; - - codec->control_data = to_i2c_client(codec->dev); + int i, ret; + unsigned int val; + struct adau1701 *adau1701 = snd_soc_codec_get_drvdata(codec); - ret = adau1701_init(codec); - if (ret) + /* + * Let the pll_clkdiv variable default to something that won't happen + * at runtime. That way, we can postpone the firmware download from + * adau1701_reset() to a point in time when we know the correct PLL + * mode parameters. + */ + adau1701->pll_clkdiv = ADAU1707_CLKDIV_UNSET; + + /* initalize with pre-configured pll mode settings */ + ret = adau1701_reset(codec, adau1701->pll_clkdiv); + if (ret < 0) return ret; - snd_soc_write(codec, ADAU1701_DSPCTRL, ADAU1701_DSPCTRL_CR); + /* set up pin config */ + val = 0; + for (i = 0; i < 6; i++) + val |= adau1701->pin_config[i] << (i * 4); + + regmap_write(adau1701->regmap, ADAU1701_PINCONF_0, val); + + val = 0; + for (i = 0; i < 6; i++) + val |= adau1701->pin_config[i + 6] << (i * 4); + + regmap_write(adau1701->regmap, ADAU1701_PINCONF_1, val); return 0; } @@ -512,9 +634,6 @@ static struct snd_soc_codec_driver adau1701_codec_drv = { .set_bias_level = adau1701_set_bias_level, .idle_bias_off = true, - .reg_cache_size = ADAU1701_NUM_REGS, - .reg_word_size = sizeof(u16), - .controls = adau1701_controls, .num_controls = ARRAY_SIZE(adau1701_controls), .dapm_widgets = adau1701_dapm_widgets, @@ -522,28 +641,58 @@ static struct snd_soc_codec_driver adau1701_codec_drv = { .dapm_routes = adau1701_dapm_routes, .num_dapm_routes = ARRAY_SIZE(adau1701_dapm_routes), - .write = adau1701_write, - .read = adau1701_read, - .set_sysclk = adau1701_set_sysclk, }; +static const struct regmap_config adau1701_regmap = { + .reg_bits = 16, + .val_bits = 32, + .max_register = ADAU1701_MAX_REGISTER, + .cache_type = REGCACHE_RBTREE, + .volatile_reg = adau1701_volatile_reg, + .reg_write = adau1701_reg_write, + .reg_read = adau1701_reg_read, +}; + static int adau1701_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct adau1701 *adau1701; struct device *dev = &client->dev; int gpio_nreset = -EINVAL; + int gpio_pll_mode[2] = { -EINVAL, -EINVAL }; int ret; adau1701 = devm_kzalloc(dev, sizeof(*adau1701), GFP_KERNEL); if (!adau1701) return -ENOMEM; + adau1701->regmap = devm_regmap_init(dev, NULL, client, + &adau1701_regmap); + if (IS_ERR(adau1701->regmap)) + return PTR_ERR(adau1701->regmap); + if (dev->of_node) { gpio_nreset = of_get_named_gpio(dev->of_node, "reset-gpio", 0); if (gpio_nreset < 0 && gpio_nreset != -ENOENT) return gpio_nreset; + + gpio_pll_mode[0] = of_get_named_gpio(dev->of_node, + "adi,pll-mode-gpios", 0); + if (gpio_pll_mode[0] < 0 && gpio_pll_mode[0] != -ENOENT) + return gpio_pll_mode[0]; + + gpio_pll_mode[1] = of_get_named_gpio(dev->of_node, + "adi,pll-mode-gpios", 1); + if (gpio_pll_mode[1] < 0 && gpio_pll_mode[1] != -ENOENT) + return gpio_pll_mode[1]; + + of_property_read_u32(dev->of_node, "adi,pll-clkdiv", + &adau1701->pll_clkdiv); + + of_property_read_u8_array(dev->of_node, "adi,pin-config", + adau1701->pin_config, + ARRAY_SIZE(adau1701->pin_config)); } if (gpio_is_valid(gpio_nreset)) { @@ -553,7 +702,24 @@ static int adau1701_i2c_probe(struct i2c_client *client, return ret; } + if (gpio_is_valid(gpio_pll_mode[0]) && + gpio_is_valid(gpio_pll_mode[1])) { + ret = devm_gpio_request_one(dev, gpio_pll_mode[0], + GPIOF_OUT_INIT_LOW, + "ADAU1701 PLL mode 0"); + if (ret < 0) + return ret; + + ret = devm_gpio_request_one(dev, gpio_pll_mode[1], + GPIOF_OUT_INIT_LOW, + "ADAU1701 PLL mode 1"); + if (ret < 0) + return ret; + } + adau1701->gpio_nreset = gpio_nreset; + adau1701->gpio_pll_mode[0] = gpio_pll_mode[0]; + adau1701->gpio_pll_mode[1] = gpio_pll_mode[1]; i2c_set_clientdata(client, adau1701); ret = snd_soc_register_codec(&client->dev, &adau1701_codec_drv, diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c index d441559..d659d3a 100644 --- a/sound/soc/codecs/sgtl5000.c +++ b/sound/soc/codecs/sgtl5000.c @@ -38,7 +38,7 @@ static const struct reg_default sgtl5000_reg_defaults[] = { { SGTL5000_CHIP_CLK_CTRL, 0x0008 }, { SGTL5000_CHIP_I2S_CTRL, 0x0010 }, - { SGTL5000_CHIP_SSS_CTRL, 0x0008 }, + { SGTL5000_CHIP_SSS_CTRL, 0x0010 }, { SGTL5000_CHIP_DAC_VOL, 0x3c3c }, { SGTL5000_CHIP_PAD_STRENGTH, 0x015f }, { SGTL5000_CHIP_ANA_HP_CTRL, 0x1818 }, diff --git a/sound/soc/codecs/sgtl5000.h b/sound/soc/codecs/sgtl5000.h index 4b69229..2f8c889 100644 --- a/sound/soc/codecs/sgtl5000.h +++ b/sound/soc/codecs/sgtl5000.h @@ -347,7 +347,7 @@ #define SGTL5000_PLL_INT_DIV_MASK 0xf800 #define SGTL5000_PLL_INT_DIV_SHIFT 11 #define SGTL5000_PLL_INT_DIV_WIDTH 5 -#define SGTL5000_PLL_FRAC_DIV_MASK 0x0700 +#define SGTL5000_PLL_FRAC_DIV_MASK 0x07ff #define SGTL5000_PLL_FRAC_DIV_SHIFT 0 #define SGTL5000_PLL_FRAC_DIV_WIDTH 11 diff --git a/sound/soc/codecs/si476x.c b/sound/soc/codecs/si476x.c index 721587c..73e205c 100644 --- a/sound/soc/codecs/si476x.c +++ b/sound/soc/codecs/si476x.c @@ -38,9 +38,9 @@ enum si476x_digital_io_output_format { SI476X_DIGITAL_IO_SAMPLE_SIZE_SHIFT = 8, }; -#define SI476X_DIGITAL_IO_OUTPUT_WIDTH_MASK ((0b111 << SI476X_DIGITAL_IO_SLOT_SIZE_SHIFT) | \ - (0b111 << SI476X_DIGITAL_IO_SAMPLE_SIZE_SHIFT)) -#define SI476X_DIGITAL_IO_OUTPUT_FORMAT_MASK (0b1111110) +#define SI476X_DIGITAL_IO_OUTPUT_WIDTH_MASK ((0x7 << SI476X_DIGITAL_IO_SLOT_SIZE_SHIFT) | \ + (0x7 << SI476X_DIGITAL_IO_SAMPLE_SIZE_SHIFT)) +#define SI476X_DIGITAL_IO_OUTPUT_FORMAT_MASK (0x7e) enum si476x_daudio_formats { SI476X_DAUDIO_MODE_I2S = (0x0 << 1), diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c index 2eda85ba..a5455c1 100644 --- a/sound/soc/codecs/stac9766.c +++ b/sound/soc/codecs/stac9766.c @@ -28,8 +28,6 @@ #include "stac9766.h" -#define STAC9766_VERSION "0.10" - /* * STAC9766 register cache */ @@ -145,14 +143,14 @@ static int stac9766_ac97_write(struct snd_soc_codec *codec, unsigned int reg, if (reg > AC97_STAC_PAGE0) { stac9766_ac97_write(codec, AC97_INT_PAGING, 0); - soc_ac97_ops.write(codec->ac97, reg, val); + soc_ac97_ops->write(codec->ac97, reg, val); stac9766_ac97_write(codec, AC97_INT_PAGING, 1); return 0; } if (reg / 2 >= ARRAY_SIZE(stac9766_reg)) return -EIO; - soc_ac97_ops.write(codec->ac97, reg, val); + soc_ac97_ops->write(codec->ac97, reg, val); cache[reg / 2] = val; return 0; } @@ -164,7 +162,7 @@ static unsigned int stac9766_ac97_read(struct snd_soc_codec *codec, if (reg > AC97_STAC_PAGE0) { stac9766_ac97_write(codec, AC97_INT_PAGING, 0); - val = soc_ac97_ops.read(codec->ac97, reg - AC97_STAC_PAGE0); + val = soc_ac97_ops->read(codec->ac97, reg - AC97_STAC_PAGE0); stac9766_ac97_write(codec, AC97_INT_PAGING, 1); return val; } @@ -175,7 +173,7 @@ static unsigned int stac9766_ac97_read(struct snd_soc_codec *codec, reg == AC97_INT_PAGING || reg == AC97_VENDOR_ID1 || reg == AC97_VENDOR_ID2) { - val = soc_ac97_ops.read(codec->ac97, reg); + val = soc_ac97_ops->read(codec->ac97, reg); return val; } return cache[reg / 2]; @@ -242,15 +240,15 @@ static int stac9766_set_bias_level(struct snd_soc_codec *codec, static int stac9766_reset(struct snd_soc_codec *codec, int try_warm) { - if (try_warm && soc_ac97_ops.warm_reset) { - soc_ac97_ops.warm_reset(codec->ac97); + if (try_warm && soc_ac97_ops->warm_reset) { + soc_ac97_ops->warm_reset(codec->ac97); if (stac9766_ac97_read(codec, 0) == stac9766_reg[0]) return 1; } - soc_ac97_ops.reset(codec->ac97); - if (soc_ac97_ops.warm_reset) - soc_ac97_ops.warm_reset(codec->ac97); + soc_ac97_ops->reset(codec->ac97); + if (soc_ac97_ops->warm_reset) + soc_ac97_ops->warm_reset(codec->ac97); if (stac9766_ac97_read(codec, 0) != stac9766_reg[0]) return -EIO; return 0; @@ -274,7 +272,7 @@ reset: return -EIO; } codec->ac97->bus->ops->warm_reset(codec->ac97); - id = soc_ac97_ops.read(codec->ac97, AC97_VENDOR_ID2); + id = soc_ac97_ops->read(codec->ac97, AC97_VENDOR_ID2); if (id != 0x4c13) { stac9766_reset(codec, 0); reset++; @@ -338,9 +336,7 @@ static int stac9766_codec_probe(struct snd_soc_codec *codec) { int ret = 0; - printk(KERN_INFO "STAC9766 SoC Audio Codec %s\n", STAC9766_VERSION); - - ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0); + ret = snd_soc_new_ac97_codec(codec, soc_ac97_ops, 0); if (ret < 0) goto codec_err; diff --git a/sound/soc/codecs/tas5086.c b/sound/soc/codecs/tas5086.c index d447c4a..6d31d88 100644 --- a/sound/soc/codecs/tas5086.c +++ b/sound/soc/codecs/tas5086.c @@ -83,6 +83,14 @@ #define TAS5086_SPLIT_CAP_CHARGE 0x1a /* Split cap charge period register */ #define TAS5086_OSC_TRIM 0x1b /* Oscillator trim register */ #define TAS5086_BKNDERR 0x1c +#define TAS5086_INPUT_MUX 0x20 +#define TAS5086_PWM_OUTPUT_MUX 0x25 + +#define TAS5086_MAX_REGISTER TAS5086_PWM_OUTPUT_MUX + +#define TAS5086_PWM_START_MIDZ_FOR_START_1 (1 << 7) +#define TAS5086_PWM_START_MIDZ_FOR_START_2 (1 << 6) +#define TAS5086_PWM_START_CHANNEL_MASK (0x3f) /* * Default TAS5086 power-up configuration @@ -119,9 +127,30 @@ static const struct reg_default tas5086_reg_defaults[] = { { 0x1c, 0x05 }, }; +static int tas5086_register_size(struct device *dev, unsigned int reg) +{ + switch (reg) { + case TAS5086_CLOCK_CONTROL ... TAS5086_BKNDERR: + return 1; + case TAS5086_INPUT_MUX: + case TAS5086_PWM_OUTPUT_MUX: + return 4; + } + + dev_err(dev, "Unsupported register address: %d\n", reg); + return 0; +} + static bool tas5086_accessible_reg(struct device *dev, unsigned int reg) { - return !((reg == 0x0f) || (reg >= 0x11 && reg <= 0x17)); + switch (reg) { + case 0x0f: + case 0x11 ... 0x17: + case 0x1d ... 0x1f: + return false; + default: + return true; + } } static bool tas5086_volatile_reg(struct device *dev, unsigned int reg) @@ -140,6 +169,76 @@ static bool tas5086_writeable_reg(struct device *dev, unsigned int reg) return tas5086_accessible_reg(dev, reg) && (reg != TAS5086_DEV_ID); } +static int tas5086_reg_write(void *context, unsigned int reg, + unsigned int value) +{ + struct i2c_client *client = context; + unsigned int i, size; + uint8_t buf[5]; + int ret; + + size = tas5086_register_size(&client->dev, reg); + if (size == 0) + return -EINVAL; + + buf[0] = reg; + + for (i = size; i >= 1; --i) { + buf[i] = value; + value >>= 8; + } + + ret = i2c_master_send(client, buf, size + 1); + if (ret == size + 1) + return 0; + else if (ret < 0) + return ret; + else + return -EIO; +} + +static int tas5086_reg_read(void *context, unsigned int reg, + unsigned int *value) +{ + struct i2c_client *client = context; + uint8_t send_buf, recv_buf[4]; + struct i2c_msg msgs[2]; + unsigned int size; + unsigned int i; + int ret; + + size = tas5086_register_size(&client->dev, reg); + if (size == 0) + return -EINVAL; + + send_buf = reg; + + msgs[0].addr = client->addr; + msgs[0].len = sizeof(send_buf); + msgs[0].buf = &send_buf; + msgs[0].flags = 0; + + msgs[1].addr = client->addr; + msgs[1].len = size; + msgs[1].buf = recv_buf; + msgs[1].flags = I2C_M_RD; + + ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs)); + if (ret < 0) + return ret; + else if (ret != ARRAY_SIZE(msgs)) + return -EIO; + + *value = 0; + + for (i = 0; i < size; i++) { + *value <<= 8; + *value |= recv_buf[i]; + } + + return 0; +} + struct tas5086_private { struct regmap *regmap; unsigned int mclk, sclk; @@ -376,6 +475,202 @@ static const struct snd_kcontrol_new tas5086_controls[] = { tas5086_get_deemph, tas5086_put_deemph), }; +/* Input mux controls */ +static const char *tas5086_dapm_sdin_texts[] = +{ + "SDIN1-L", "SDIN1-R", "SDIN2-L", "SDIN2-R", + "SDIN3-L", "SDIN3-R", "Ground (0)", "nc" +}; + +static const struct soc_enum tas5086_dapm_input_mux_enum[] = { + SOC_ENUM_SINGLE(TAS5086_INPUT_MUX, 20, 8, tas5086_dapm_sdin_texts), + SOC_ENUM_SINGLE(TAS5086_INPUT_MUX, 16, 8, tas5086_dapm_sdin_texts), + SOC_ENUM_SINGLE(TAS5086_INPUT_MUX, 12, 8, tas5086_dapm_sdin_texts), + SOC_ENUM_SINGLE(TAS5086_INPUT_MUX, 8, 8, tas5086_dapm_sdin_texts), + SOC_ENUM_SINGLE(TAS5086_INPUT_MUX, 4, 8, tas5086_dapm_sdin_texts), + SOC_ENUM_SINGLE(TAS5086_INPUT_MUX, 0, 8, tas5086_dapm_sdin_texts), +}; + +static const struct snd_kcontrol_new tas5086_dapm_input_mux_controls[] = { + SOC_DAPM_ENUM("Channel 1 input", tas5086_dapm_input_mux_enum[0]), + SOC_DAPM_ENUM("Channel 2 input", tas5086_dapm_input_mux_enum[1]), + SOC_DAPM_ENUM("Channel 3 input", tas5086_dapm_input_mux_enum[2]), + SOC_DAPM_ENUM("Channel 4 input", tas5086_dapm_input_mux_enum[3]), + SOC_DAPM_ENUM("Channel 5 input", tas5086_dapm_input_mux_enum[4]), + SOC_DAPM_ENUM("Channel 6 input", tas5086_dapm_input_mux_enum[5]), +}; + +/* Output mux controls */ +static const char *tas5086_dapm_channel_texts[] = + { "Channel 1 Mux", "Channel 2 Mux", "Channel 3 Mux", + "Channel 4 Mux", "Channel 5 Mux", "Channel 6 Mux" }; + +static const struct soc_enum tas5086_dapm_output_mux_enum[] = { + SOC_ENUM_SINGLE(TAS5086_PWM_OUTPUT_MUX, 20, 6, tas5086_dapm_channel_texts), + SOC_ENUM_SINGLE(TAS5086_PWM_OUTPUT_MUX, 16, 6, tas5086_dapm_channel_texts), + SOC_ENUM_SINGLE(TAS5086_PWM_OUTPUT_MUX, 12, 6, tas5086_dapm_channel_texts), + SOC_ENUM_SINGLE(TAS5086_PWM_OUTPUT_MUX, 8, 6, tas5086_dapm_channel_texts), + SOC_ENUM_SINGLE(TAS5086_PWM_OUTPUT_MUX, 4, 6, tas5086_dapm_channel_texts), + SOC_ENUM_SINGLE(TAS5086_PWM_OUTPUT_MUX, 0, 6, tas5086_dapm_channel_texts), +}; + +static const struct snd_kcontrol_new tas5086_dapm_output_mux_controls[] = { + SOC_DAPM_ENUM("PWM1 Output", tas5086_dapm_output_mux_enum[0]), + SOC_DAPM_ENUM("PWM2 Output", tas5086_dapm_output_mux_enum[1]), + SOC_DAPM_ENUM("PWM3 Output", tas5086_dapm_output_mux_enum[2]), + SOC_DAPM_ENUM("PWM4 Output", tas5086_dapm_output_mux_enum[3]), + SOC_DAPM_ENUM("PWM5 Output", tas5086_dapm_output_mux_enum[4]), + SOC_DAPM_ENUM("PWM6 Output", tas5086_dapm_output_mux_enum[5]), +}; + +static const struct snd_soc_dapm_widget tas5086_dapm_widgets[] = { + SND_SOC_DAPM_INPUT("SDIN1-L"), + SND_SOC_DAPM_INPUT("SDIN1-R"), + SND_SOC_DAPM_INPUT("SDIN2-L"), + SND_SOC_DAPM_INPUT("SDIN2-R"), + SND_SOC_DAPM_INPUT("SDIN3-L"), + SND_SOC_DAPM_INPUT("SDIN3-R"), + SND_SOC_DAPM_INPUT("SDIN4-L"), + SND_SOC_DAPM_INPUT("SDIN4-R"), + + SND_SOC_DAPM_OUTPUT("PWM1"), + SND_SOC_DAPM_OUTPUT("PWM2"), + SND_SOC_DAPM_OUTPUT("PWM3"), + SND_SOC_DAPM_OUTPUT("PWM4"), + SND_SOC_DAPM_OUTPUT("PWM5"), + SND_SOC_DAPM_OUTPUT("PWM6"), + + SND_SOC_DAPM_MUX("Channel 1 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_input_mux_controls[0]), + SND_SOC_DAPM_MUX("Channel 2 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_input_mux_controls[1]), + SND_SOC_DAPM_MUX("Channel 3 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_input_mux_controls[2]), + SND_SOC_DAPM_MUX("Channel 4 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_input_mux_controls[3]), + SND_SOC_DAPM_MUX("Channel 5 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_input_mux_controls[4]), + SND_SOC_DAPM_MUX("Channel 6 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_input_mux_controls[5]), + + SND_SOC_DAPM_MUX("PWM1 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_output_mux_controls[0]), + SND_SOC_DAPM_MUX("PWM2 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_output_mux_controls[1]), + SND_SOC_DAPM_MUX("PWM3 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_output_mux_controls[2]), + SND_SOC_DAPM_MUX("PWM4 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_output_mux_controls[3]), + SND_SOC_DAPM_MUX("PWM5 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_output_mux_controls[4]), + SND_SOC_DAPM_MUX("PWM6 Mux", SND_SOC_NOPM, 0, 0, + &tas5086_dapm_output_mux_controls[5]), +}; + +static const struct snd_soc_dapm_route tas5086_dapm_routes[] = { + /* SDIN inputs -> channel muxes */ + { "Channel 1 Mux", "SDIN1-L", "SDIN1-L" }, + { "Channel 1 Mux", "SDIN1-R", "SDIN1-R" }, + { "Channel 1 Mux", "SDIN2-L", "SDIN2-L" }, + { "Channel 1 Mux", "SDIN2-R", "SDIN2-R" }, + { "Channel 1 Mux", "SDIN3-L", "SDIN3-L" }, + { "Channel 1 Mux", "SDIN3-R", "SDIN3-R" }, + + { "Channel 2 Mux", "SDIN1-L", "SDIN1-L" }, + { "Channel 2 Mux", "SDIN1-R", "SDIN1-R" }, + { "Channel 2 Mux", "SDIN2-L", "SDIN2-L" }, + { "Channel 2 Mux", "SDIN2-R", "SDIN2-R" }, + { "Channel 2 Mux", "SDIN3-L", "SDIN3-L" }, + { "Channel 2 Mux", "SDIN3-R", "SDIN3-R" }, + + { "Channel 2 Mux", "SDIN1-L", "SDIN1-L" }, + { "Channel 2 Mux", "SDIN1-R", "SDIN1-R" }, + { "Channel 2 Mux", "SDIN2-L", "SDIN2-L" }, + { "Channel 2 Mux", "SDIN2-R", "SDIN2-R" }, + { "Channel 2 Mux", "SDIN3-L", "SDIN3-L" }, + { "Channel 2 Mux", "SDIN3-R", "SDIN3-R" }, + + { "Channel 3 Mux", "SDIN1-L", "SDIN1-L" }, + { "Channel 3 Mux", "SDIN1-R", "SDIN1-R" }, + { "Channel 3 Mux", "SDIN2-L", "SDIN2-L" }, + { "Channel 3 Mux", "SDIN2-R", "SDIN2-R" }, + { "Channel 3 Mux", "SDIN3-L", "SDIN3-L" }, + { "Channel 3 Mux", "SDIN3-R", "SDIN3-R" }, + + { "Channel 4 Mux", "SDIN1-L", "SDIN1-L" }, + { "Channel 4 Mux", "SDIN1-R", "SDIN1-R" }, + { "Channel 4 Mux", "SDIN2-L", "SDIN2-L" }, + { "Channel 4 Mux", "SDIN2-R", "SDIN2-R" }, + { "Channel 4 Mux", "SDIN3-L", "SDIN3-L" }, + { "Channel 4 Mux", "SDIN3-R", "SDIN3-R" }, + + { "Channel 5 Mux", "SDIN1-L", "SDIN1-L" }, + { "Channel 5 Mux", "SDIN1-R", "SDIN1-R" }, + { "Channel 5 Mux", "SDIN2-L", "SDIN2-L" }, + { "Channel 5 Mux", "SDIN2-R", "SDIN2-R" }, + { "Channel 5 Mux", "SDIN3-L", "SDIN3-L" }, + { "Channel 5 Mux", "SDIN3-R", "SDIN3-R" }, + + { "Channel 6 Mux", "SDIN1-L", "SDIN1-L" }, + { "Channel 6 Mux", "SDIN1-R", "SDIN1-R" }, + { "Channel 6 Mux", "SDIN2-L", "SDIN2-L" }, + { "Channel 6 Mux", "SDIN2-R", "SDIN2-R" }, + { "Channel 6 Mux", "SDIN3-L", "SDIN3-L" }, + { "Channel 6 Mux", "SDIN3-R", "SDIN3-R" }, + + /* Channel muxes -> PWM muxes */ + { "PWM1 Mux", "Channel 1 Mux", "Channel 1 Mux" }, + { "PWM2 Mux", "Channel 1 Mux", "Channel 1 Mux" }, + { "PWM3 Mux", "Channel 1 Mux", "Channel 1 Mux" }, + { "PWM4 Mux", "Channel 1 Mux", "Channel 1 Mux" }, + { "PWM5 Mux", "Channel 1 Mux", "Channel 1 Mux" }, + { "PWM6 Mux", "Channel 1 Mux", "Channel 1 Mux" }, + + { "PWM1 Mux", "Channel 2 Mux", "Channel 2 Mux" }, + { "PWM2 Mux", "Channel 2 Mux", "Channel 2 Mux" }, + { "PWM3 Mux", "Channel 2 Mux", "Channel 2 Mux" }, + { "PWM4 Mux", "Channel 2 Mux", "Channel 2 Mux" }, + { "PWM5 Mux", "Channel 2 Mux", "Channel 2 Mux" }, + { "PWM6 Mux", "Channel 2 Mux", "Channel 2 Mux" }, + + { "PWM1 Mux", "Channel 3 Mux", "Channel 3 Mux" }, + { "PWM2 Mux", "Channel 3 Mux", "Channel 3 Mux" }, + { "PWM3 Mux", "Channel 3 Mux", "Channel 3 Mux" }, + { "PWM4 Mux", "Channel 3 Mux", "Channel 3 Mux" }, + { "PWM5 Mux", "Channel 3 Mux", "Channel 3 Mux" }, + { "PWM6 Mux", "Channel 3 Mux", "Channel 3 Mux" }, + + { "PWM1 Mux", "Channel 4 Mux", "Channel 4 Mux" }, + { "PWM2 Mux", "Channel 4 Mux", "Channel 4 Mux" }, + { "PWM3 Mux", "Channel 4 Mux", "Channel 4 Mux" }, + { "PWM4 Mux", "Channel 4 Mux", "Channel 4 Mux" }, + { "PWM5 Mux", "Channel 4 Mux", "Channel 4 Mux" }, + { "PWM6 Mux", "Channel 4 Mux", "Channel 4 Mux" }, + + { "PWM1 Mux", "Channel 5 Mux", "Channel 5 Mux" }, + { "PWM2 Mux", "Channel 5 Mux", "Channel 5 Mux" }, + { "PWM3 Mux", "Channel 5 Mux", "Channel 5 Mux" }, + { "PWM4 Mux", "Channel 5 Mux", "Channel 5 Mux" }, + { "PWM5 Mux", "Channel 5 Mux", "Channel 5 Mux" }, + { "PWM6 Mux", "Channel 5 Mux", "Channel 5 Mux" }, + + { "PWM1 Mux", "Channel 6 Mux", "Channel 6 Mux" }, + { "PWM2 Mux", "Channel 6 Mux", "Channel 6 Mux" }, + { "PWM3 Mux", "Channel 6 Mux", "Channel 6 Mux" }, + { "PWM4 Mux", "Channel 6 Mux", "Channel 6 Mux" }, + { "PWM5 Mux", "Channel 6 Mux", "Channel 6 Mux" }, + { "PWM6 Mux", "Channel 6 Mux", "Channel 6 Mux" }, + + /* The PWM muxes are directly connected to the PWM outputs */ + { "PWM1", NULL, "PWM1 Mux" }, + { "PWM2", NULL, "PWM2 Mux" }, + { "PWM3", NULL, "PWM3 Mux" }, + { "PWM4", NULL, "PWM4 Mux" }, + { "PWM5", NULL, "PWM5 Mux" }, + { "PWM6", NULL, "PWM6 Mux" }, + +}; + static const struct snd_soc_dai_ops tas5086_dai_ops = { .hw_params = tas5086_hw_params, .set_sysclk = tas5086_set_dai_sysclk, @@ -426,13 +721,34 @@ static int tas5086_probe(struct snd_soc_codec *codec) { struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec); int charge_period = 1300000; /* hardware default is 1300 ms */ + u8 pwm_start_mid_z = 0; int i, ret; if (of_match_device(of_match_ptr(tas5086_dt_ids), codec->dev)) { struct device_node *of_node = codec->dev->of_node; of_property_read_u32(of_node, "ti,charge-period", &charge_period); + + for (i = 0; i < 6; i++) { + char name[25]; + + snprintf(name, sizeof(name), + "ti,mid-z-channel-%d", i + 1); + + if (of_get_property(of_node, name, NULL) != NULL) + pwm_start_mid_z |= 1 << i; + } } + /* + * If any of the channels is configured to start in Mid-Z mode, + * configure 'part 1' of the PWM starts to use Mid-Z, and tell + * all configured mid-z channels to start start under 'part 1'. + */ + if (pwm_start_mid_z) + regmap_write(priv->regmap, TAS5086_PWM_START, + TAS5086_PWM_START_MIDZ_FOR_START_1 | + pwm_start_mid_z); + /* lookup and set split-capacitor charge period */ if (charge_period == 0) { regmap_write(priv->regmap, TAS5086_SPLIT_CAP_CHARGE, 0); @@ -490,6 +806,10 @@ static struct snd_soc_codec_driver soc_codec_dev_tas5086 = { .resume = tas5086_soc_resume, .controls = tas5086_controls, .num_controls = ARRAY_SIZE(tas5086_controls), + .dapm_widgets = tas5086_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(tas5086_dapm_widgets), + .dapm_routes = tas5086_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(tas5086_dapm_routes), }; static const struct i2c_device_id tas5086_i2c_id[] = { @@ -500,14 +820,16 @@ MODULE_DEVICE_TABLE(i2c, tas5086_i2c_id); static const struct regmap_config tas5086_regmap = { .reg_bits = 8, - .val_bits = 8, - .max_register = ARRAY_SIZE(tas5086_reg_defaults), + .val_bits = 32, + .max_register = TAS5086_MAX_REGISTER, .reg_defaults = tas5086_reg_defaults, .num_reg_defaults = ARRAY_SIZE(tas5086_reg_defaults), .cache_type = REGCACHE_RBTREE, .volatile_reg = tas5086_volatile_reg, .writeable_reg = tas5086_writeable_reg, .readable_reg = tas5086_accessible_reg, + .reg_read = tas5086_reg_read, + .reg_write = tas5086_reg_write, }; static int tas5086_i2c_probe(struct i2c_client *i2c, @@ -522,7 +844,7 @@ static int tas5086_i2c_probe(struct i2c_client *i2c, if (!priv) return -ENOMEM; - priv->regmap = devm_regmap_init_i2c(i2c, &tas5086_regmap); + priv->regmap = devm_regmap_init(dev, NULL, i2c, &tas5086_regmap); if (IS_ERR(priv->regmap)) { ret = PTR_ERR(priv->regmap); dev_err(&i2c->dev, "Failed to create regmap: %d\n", ret); diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index 1514bf84..e5b9268 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -128,10 +128,8 @@ static const u8 aic3x_reg[AIC3X_CACHEREGNUM] = { }; #define SOC_DAPM_SINGLE_AIC3X(xname, reg, shift, mask, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = snd_soc_dapm_put_volsw_aic3x, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, mask, invert) } + SOC_SINGLE_EXT(xname, reg, shift, mask, invert, \ + snd_soc_dapm_get_volsw, snd_soc_dapm_put_volsw_aic3x) /* * All input lines are connected when !0xf and disconnected with 0xf bit field, diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c index 9b9a6e5..44621dd 100644 --- a/sound/soc/codecs/twl6040.c +++ b/sound/soc/codecs/twl6040.c @@ -38,6 +38,14 @@ #include "twl6040.h" +enum twl6040_dai_id { + TWL6040_DAI_LEGACY = 0, + TWL6040_DAI_UL, + TWL6040_DAI_DL1, + TWL6040_DAI_DL2, + TWL6040_DAI_VIB, +}; + #define TWL6040_RATES SNDRV_PCM_RATE_8000_96000 #define TWL6040_FORMATS (SNDRV_PCM_FMTBIT_S32_LE) @@ -67,6 +75,8 @@ struct twl6040_data { int pll_power_mode; int hs_power_mode; int hs_power_mode_locked; + bool dl1_unmuted; + bool dl2_unmuted; unsigned int clk_in; unsigned int sysclk; struct twl6040_jack_data hs_jack; @@ -220,6 +230,25 @@ static int twl6040_read_reg_volatile(struct snd_soc_codec *codec, return value; } +static bool twl6040_is_path_unmuted(struct snd_soc_codec *codec, + unsigned int reg) +{ + struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec); + + switch (reg) { + case TWL6040_REG_HSLCTL: + case TWL6040_REG_HSRCTL: + case TWL6040_REG_EARCTL: + /* DL1 path */ + return priv->dl1_unmuted; + case TWL6040_REG_HFLCTL: + case TWL6040_REG_HFRCTL: + return priv->dl2_unmuted; + default: + return 1; + }; +} + /* * write to the twl6040 register space */ @@ -232,7 +261,8 @@ static int twl6040_write(struct snd_soc_codec *codec, return -EIO; twl6040_write_reg_cache(codec, reg, value); - if (likely(reg < TWL6040_REG_SW_SHADOW)) + if (likely(reg < TWL6040_REG_SW_SHADOW) && + twl6040_is_path_unmuted(codec, reg)) return twl6040_reg_write(twl6040, reg, value); else return 0; @@ -1026,16 +1056,84 @@ static int twl6040_set_dai_sysclk(struct snd_soc_dai *codec_dai, return 0; } +static void twl6040_mute_path(struct snd_soc_codec *codec, enum twl6040_dai_id id, + int mute) +{ + struct twl6040 *twl6040 = codec->control_data; + struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec); + int hslctl, hsrctl, earctl; + int hflctl, hfrctl; + + switch (id) { + case TWL6040_DAI_DL1: + hslctl = twl6040_read_reg_cache(codec, TWL6040_REG_HSLCTL); + hsrctl = twl6040_read_reg_cache(codec, TWL6040_REG_HSRCTL); + earctl = twl6040_read_reg_cache(codec, TWL6040_REG_EARCTL); + + if (mute) { + /* Power down drivers and DACs */ + earctl &= ~0x01; + hslctl &= ~(TWL6040_HSDRVENA | TWL6040_HSDACENA); + hsrctl &= ~(TWL6040_HSDRVENA | TWL6040_HSDACENA); + + } + + twl6040_reg_write(twl6040, TWL6040_REG_EARCTL, earctl); + twl6040_reg_write(twl6040, TWL6040_REG_HSLCTL, hslctl); + twl6040_reg_write(twl6040, TWL6040_REG_HSRCTL, hsrctl); + priv->dl1_unmuted = !mute; + break; + case TWL6040_DAI_DL2: + hflctl = twl6040_read_reg_cache(codec, TWL6040_REG_HFLCTL); + hfrctl = twl6040_read_reg_cache(codec, TWL6040_REG_HFRCTL); + + if (mute) { + /* Power down drivers and DACs */ + hflctl &= ~(TWL6040_HFDACENA | TWL6040_HFPGAENA | + TWL6040_HFDRVENA); + hfrctl &= ~(TWL6040_HFDACENA | TWL6040_HFPGAENA | + TWL6040_HFDRVENA); + } + + twl6040_reg_write(twl6040, TWL6040_REG_HFLCTL, hflctl); + twl6040_reg_write(twl6040, TWL6040_REG_HFRCTL, hfrctl); + priv->dl2_unmuted = !mute; + break; + default: + break; + }; +} + +static int twl6040_digital_mute(struct snd_soc_dai *dai, int mute) +{ + switch (dai->id) { + case TWL6040_DAI_LEGACY: + twl6040_mute_path(dai->codec, TWL6040_DAI_DL1, mute); + twl6040_mute_path(dai->codec, TWL6040_DAI_DL2, mute); + break; + case TWL6040_DAI_DL1: + case TWL6040_DAI_DL2: + twl6040_mute_path(dai->codec, dai->id, mute); + break; + default: + break; + } + + return 0; +} + static const struct snd_soc_dai_ops twl6040_dai_ops = { .startup = twl6040_startup, .hw_params = twl6040_hw_params, .prepare = twl6040_prepare, .set_sysclk = twl6040_set_dai_sysclk, + .digital_mute = twl6040_digital_mute, }; static struct snd_soc_dai_driver twl6040_dai[] = { { .name = "twl6040-legacy", + .id = TWL6040_DAI_LEGACY, .playback = { .stream_name = "Legacy Playback", .channels_min = 1, @@ -1054,6 +1152,7 @@ static struct snd_soc_dai_driver twl6040_dai[] = { }, { .name = "twl6040-ul", + .id = TWL6040_DAI_UL, .capture = { .stream_name = "Capture", .channels_min = 1, @@ -1065,6 +1164,7 @@ static struct snd_soc_dai_driver twl6040_dai[] = { }, { .name = "twl6040-dl1", + .id = TWL6040_DAI_DL1, .playback = { .stream_name = "Headset Playback", .channels_min = 1, @@ -1076,6 +1176,7 @@ static struct snd_soc_dai_driver twl6040_dai[] = { }, { .name = "twl6040-dl2", + .id = TWL6040_DAI_DL2, .playback = { .stream_name = "Handsfree Playback", .channels_min = 1, @@ -1087,6 +1188,7 @@ static struct snd_soc_dai_driver twl6040_dai[] = { }, { .name = "twl6040-vib", + .id = TWL6040_DAI_VIB, .playback = { .stream_name = "Vibra Playback", .channels_min = 1, @@ -1143,7 +1245,7 @@ static int twl6040_probe(struct snd_soc_codec *codec) mutex_init(&priv->mutex); - ret = devm_request_threaded_irq(codec->dev, priv->plug_irq, NULL, + ret = request_threaded_irq(priv->plug_irq, NULL, twl6040_audio_handler, IRQF_NO_SUSPEND, "twl6040_irq_plug", codec); if (ret) { @@ -1159,6 +1261,9 @@ static int twl6040_probe(struct snd_soc_codec *codec) static int twl6040_remove(struct snd_soc_codec *codec) { + struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec); + + free_irq(priv->plug_irq, codec); twl6040_set_bias_level(codec, SND_SOC_BIAS_OFF); return 0; diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c index af6d227..d2a0928 100644 --- a/sound/soc/codecs/wm8400.c +++ b/sound/soc/codecs/wm8400.c @@ -143,13 +143,8 @@ static int wm8400_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol, } #define WM8400_OUTPGA_SINGLE_R_TLV(xname, reg, shift, max, invert, tlv_array) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ - SNDRV_CTL_ELEM_ACCESS_READWRITE,\ - .tlv.p = (tlv_array), \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_get_volsw, .put = wm8400_outpga_put_volsw_vu, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) } + SOC_SINGLE_EXT_TLV(xname, reg, shift, max, invert, \ + snd_soc_get_volsw, wm8400_outpga_put_volsw_vu, tlv_array) static const char *wm8400_digital_sidetone[] = diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c index 9d88437..fa24ced 100644 --- a/sound/soc/codecs/wm8903.c +++ b/sound/soc/codecs/wm8903.c @@ -403,10 +403,8 @@ static int wm8903_class_w_put(struct snd_kcontrol *kcontrol, } #define SOC_DAPM_SINGLE_W(xname, reg, shift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = wm8903_class_w_put, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) } + SOC_SINGLE_EXT(xname, reg, shift, max, invert, \ + snd_soc_dapm_get_volsw, wm8903_class_w_put) static int wm8903_deemph[] = { 0, 32000, 44100, 48000 }; diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 3ff195c..4c9fb14 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -603,13 +603,8 @@ SOC_DOUBLE_R("Capture Switch", WM8904_ANALOGUE_LEFT_INPUT_0, SOC_SINGLE("High Pass Filter Switch", WM8904_ADC_DIGITAL_0, 4, 1, 0), SOC_ENUM("High Pass Filter Mode", hpf_mode), - -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "ADC 128x OSR Switch", - .info = snd_soc_info_volsw, .get = snd_soc_get_volsw, - .put = wm8904_adc_osr_put, - .private_value = SOC_SINGLE_VALUE(WM8904_ANALOGUE_ADC_0, 0, 1, 0), -}, +SOC_SINGLE_EXT("ADC 128x OSR Switch", WM8904_ANALOGUE_ADC_0, 0, 1, 0, + snd_soc_get_volsw, wm8904_adc_osr_put), }; static const char *drc_path_text[] = { diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index b1dc7d4..e2de9ec 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3377,7 +3377,7 @@ static int wm8962_probe(struct snd_soc_codec *codec) { int ret; struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec); - struct wm8962_pdata *pdata = dev_get_platdata(codec->dev); + struct wm8962_pdata *pdata = &wm8962->pdata; int i, trigger, irq_pol; bool dmicclk, dmicdat; diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c index 029f31c..d8fc531 100644 --- a/sound/soc/codecs/wm8978.c +++ b/sound/soc/codecs/wm8978.c @@ -921,6 +921,7 @@ static struct snd_soc_dai_driver wm8978_dai = { .formats = WM8978_FORMATS, }, .ops = &wm8978_dai_ops, + .symmetric_rates = 1, }; static int wm8978_suspend(struct snd_soc_codec *codec) diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c index 837978e..253c88b 100644 --- a/sound/soc/codecs/wm8990.c +++ b/sound/soc/codecs/wm8990.c @@ -151,14 +151,9 @@ static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol, } #define SOC_WM899X_OUTPGA_SINGLE_R_TLV(xname, reg, shift, max, invert,\ - tlv_array) {\ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ - SNDRV_CTL_ELEM_ACCESS_READWRITE,\ - .tlv.p = (tlv_array), \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_get_volsw, .put = wm899x_outpga_put_volsw_vu, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) } + tlv_array) \ + SOC_SINGLE_EXT_TLV(xname, reg, shift, max, invert, \ + snd_soc_get_volsw, wm899x_outpga_put_volsw_vu, tlv_array) static const char *wm8990_digital_sidetone[] = diff --git a/sound/soc/codecs/wm8991.h b/sound/soc/codecs/wm8991.h index 8a942ef..07707d8 100644 --- a/sound/soc/codecs/wm8991.h +++ b/sound/soc/codecs/wm8991.h @@ -822,12 +822,7 @@ #define SOC_WM899X_OUTPGA_SINGLE_R_TLV(xname, reg, shift, max, invert,\ tlv_array) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ - SNDRV_CTL_ELEM_ACCESS_READWRITE,\ - .tlv.p = (tlv_array), \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_get_volsw, .put = wm899x_outpga_put_volsw_vu, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) } + SOC_SINGLE_EXT_TLV(xname, reg, shift, max, invert, \ + snd_soc_get_volsw, wm899x_outpga_put_volsw_vu, tlv_array) #endif /* _WM8991_H */ diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 1b89aa9..ba832b7 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -290,10 +290,8 @@ static const DECLARE_TLV_DB_SCALE(ng_tlv, -10200, 600, 0); static const DECLARE_TLV_DB_SCALE(mixin_boost_tlv, 0, 900, 0); #define WM8994_DRC_SWITCH(xname, reg, shift) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\ - .put = wm8994_put_drc_sw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, 1, 0) } + SOC_SINGLE_EXT(xname, reg, shift, 1, 0, \ + snd_soc_get_volsw, wm8994_put_drc_sw) static int wm8994_put_drc_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) @@ -1433,10 +1431,8 @@ SOC_DAPM_SINGLE("AIF1.1 Switch", WM8994_DAC2_RIGHT_MIXER_ROUTING, }; #define WM8994_CLASS_W_SWITCH(xname, reg, shift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = wm8994_put_class_w, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) } + SOC_SINGLE_EXT(xname, reg, shift, max, invert, \ + snd_soc_get_volsw, wm8994_put_class_w) static int wm8994_put_class_w(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) diff --git a/sound/soc/codecs/wm8995.h b/sound/soc/codecs/wm8995.h index 5642121..508ad27 100644 --- a/sound/soc/codecs/wm8995.h +++ b/sound/soc/codecs/wm8995.h @@ -4237,11 +4237,8 @@ #define WM8995_SPK2_MUTE_SEQ1_WIDTH 8 /* SPK2_MUTE_SEQ1 - [7:0] */ #define WM8995_CLASS_W_SWITCH(xname, reg, shift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = wm8995_put_class_w, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) \ -} + SOC_SINGLE_EXT(xname, reg, shift, max, invert, \ + snd_soc_dapm_get_volsw, wm8995_put_class_w) struct wm8995_reg_access { u16 read; diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c index 05b1f34..70ce6793 100644 --- a/sound/soc/codecs/wm9705.c +++ b/sound/soc/codecs/wm9705.c @@ -209,7 +209,7 @@ static unsigned int ac97_read(struct snd_soc_codec *codec, unsigned int reg) case AC97_RESET: case AC97_VENDOR_ID1: case AC97_VENDOR_ID2: - return soc_ac97_ops.read(codec->ac97, reg); + return soc_ac97_ops->read(codec->ac97, reg); default: reg = reg >> 1; @@ -225,7 +225,7 @@ static int ac97_write(struct snd_soc_codec *codec, unsigned int reg, { u16 *cache = codec->reg_cache; - soc_ac97_ops.write(codec->ac97, reg, val); + soc_ac97_ops->write(codec->ac97, reg, val); reg = reg >> 1; if (reg < (ARRAY_SIZE(wm9705_reg))) cache[reg] = val; @@ -294,8 +294,8 @@ static struct snd_soc_dai_driver wm9705_dai[] = { static int wm9705_reset(struct snd_soc_codec *codec) { - if (soc_ac97_ops.reset) { - soc_ac97_ops.reset(codec->ac97); + if (soc_ac97_ops->reset) { + soc_ac97_ops->reset(codec->ac97); if (ac97_read(codec, 0) == wm9705_reg[0]) return 0; /* Success */ } @@ -306,7 +306,7 @@ static int wm9705_reset(struct snd_soc_codec *codec) #ifdef CONFIG_PM static int wm9705_soc_suspend(struct snd_soc_codec *codec) { - soc_ac97_ops.write(codec->ac97, AC97_POWERDOWN, 0xffff); + soc_ac97_ops->write(codec->ac97, AC97_POWERDOWN, 0xffff); return 0; } @@ -323,7 +323,7 @@ static int wm9705_soc_resume(struct snd_soc_codec *codec) } for (i = 2; i < ARRAY_SIZE(wm9705_reg) << 1; i += 2) { - soc_ac97_ops.write(codec->ac97, i, cache[i>>1]); + soc_ac97_ops->write(codec->ac97, i, cache[i>>1]); } return 0; @@ -337,9 +337,7 @@ static int wm9705_soc_probe(struct snd_soc_codec *codec) { int ret = 0; - printk(KERN_INFO "WM9705 SoC Audio Codec\n"); - - ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0); + ret = snd_soc_new_ac97_codec(codec, soc_ac97_ops, 0); if (ret < 0) { printk(KERN_ERR "wm9705: failed to register AC97 codec\n"); return ret; diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c index 8e9a6a3..c5eb746 100644 --- a/sound/soc/codecs/wm9712.c +++ b/sound/soc/codecs/wm9712.c @@ -455,7 +455,7 @@ static unsigned int ac97_read(struct snd_soc_codec *codec, if (reg == AC97_RESET || reg == AC97_GPIO_STATUS || reg == AC97_VENDOR_ID1 || reg == AC97_VENDOR_ID2 || reg == AC97_REC_GAIN) - return soc_ac97_ops.read(codec->ac97, reg); + return soc_ac97_ops->read(codec->ac97, reg); else { reg = reg >> 1; @@ -472,7 +472,7 @@ static int ac97_write(struct snd_soc_codec *codec, unsigned int reg, u16 *cache = codec->reg_cache; if (reg < 0x7c) - soc_ac97_ops.write(codec->ac97, reg, val); + soc_ac97_ops->write(codec->ac97, reg, val); reg = reg >> 1; if (reg < (ARRAY_SIZE(wm9712_reg))) cache[reg] = val; @@ -581,15 +581,15 @@ static int wm9712_set_bias_level(struct snd_soc_codec *codec, static int wm9712_reset(struct snd_soc_codec *codec, int try_warm) { - if (try_warm && soc_ac97_ops.warm_reset) { - soc_ac97_ops.warm_reset(codec->ac97); + if (try_warm && soc_ac97_ops->warm_reset) { + soc_ac97_ops->warm_reset(codec->ac97); if (ac97_read(codec, 0) == wm9712_reg[0]) return 1; } - soc_ac97_ops.reset(codec->ac97); - if (soc_ac97_ops.warm_reset) - soc_ac97_ops.warm_reset(codec->ac97); + soc_ac97_ops->reset(codec->ac97); + if (soc_ac97_ops->warm_reset) + soc_ac97_ops->warm_reset(codec->ac97); if (ac97_read(codec, 0) != wm9712_reg[0]) goto err; return 0; @@ -624,7 +624,7 @@ static int wm9712_soc_resume(struct snd_soc_codec *codec) if (i == AC97_INT_PAGING || i == AC97_POWERDOWN || (i > 0x58 && i != 0x5c)) continue; - soc_ac97_ops.write(codec->ac97, i, cache[i>>1]); + soc_ac97_ops->write(codec->ac97, i, cache[i>>1]); } } @@ -635,7 +635,7 @@ static int wm9712_soc_probe(struct snd_soc_codec *codec) { int ret = 0; - ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0); + ret = snd_soc_new_ac97_codec(codec, soc_ac97_ops, 0); if (ret < 0) { printk(KERN_ERR "wm9712: failed to register AC97 codec\n"); return ret; diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c index f7afa68..a53e175 100644 --- a/sound/soc/codecs/wm9713.c +++ b/sound/soc/codecs/wm9713.c @@ -652,7 +652,7 @@ static unsigned int ac97_read(struct snd_soc_codec *codec, if (reg == AC97_RESET || reg == AC97_GPIO_STATUS || reg == AC97_VENDOR_ID1 || reg == AC97_VENDOR_ID2 || reg == AC97_CD) - return soc_ac97_ops.read(codec->ac97, reg); + return soc_ac97_ops->read(codec->ac97, reg); else { reg = reg >> 1; @@ -668,7 +668,7 @@ static int ac97_write(struct snd_soc_codec *codec, unsigned int reg, { u16 *cache = codec->reg_cache; if (reg < 0x7c) - soc_ac97_ops.write(codec->ac97, reg, val); + soc_ac97_ops->write(codec->ac97, reg, val); reg = reg >> 1; if (reg < (ARRAY_SIZE(wm9713_reg))) cache[reg] = val; @@ -1095,15 +1095,15 @@ static struct snd_soc_dai_driver wm9713_dai[] = { int wm9713_reset(struct snd_soc_codec *codec, int try_warm) { - if (try_warm && soc_ac97_ops.warm_reset) { - soc_ac97_ops.warm_reset(codec->ac97); + if (try_warm && soc_ac97_ops->warm_reset) { + soc_ac97_ops->warm_reset(codec->ac97); if (ac97_read(codec, 0) == wm9713_reg[0]) return 1; } - soc_ac97_ops.reset(codec->ac97); - if (soc_ac97_ops.warm_reset) - soc_ac97_ops.warm_reset(codec->ac97); + soc_ac97_ops->reset(codec->ac97); + if (soc_ac97_ops->warm_reset) + soc_ac97_ops->warm_reset(codec->ac97); if (ac97_read(codec, 0) != wm9713_reg[0]) return -EIO; return 0; @@ -1180,7 +1180,7 @@ static int wm9713_soc_resume(struct snd_soc_codec *codec) if (i == AC97_POWERDOWN || i == AC97_EXTENDED_MID || i == AC97_EXTENDED_MSTATUS || i > 0x66) continue; - soc_ac97_ops.write(codec->ac97, i, cache[i>>1]); + soc_ac97_ops->write(codec->ac97, i, cache[i>>1]); } } @@ -1197,7 +1197,7 @@ static int wm9713_soc_probe(struct snd_soc_codec *codec) return -ENOMEM; snd_soc_codec_set_drvdata(codec, wm9713); - ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0); + ret = snd_soc_new_ac97_codec(codec, soc_ac97_ops, 0); if (ret < 0) goto codec_err; diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h index 6e890b9..9f922c8 100644 --- a/sound/soc/codecs/wm_adsp.h +++ b/sound/soc/codecs/wm_adsp.h @@ -61,14 +61,12 @@ struct wm_adsp { }; #define WM_ADSP1(wname, num) \ - { .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, \ - .shift = num, .event = wm_adsp1_event, \ - .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD } + SND_SOC_DAPM_PGA_E(wname, SND_SOC_NOPM, num, 0, NULL, 0, \ + wm_adsp1_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD) #define WM_ADSP2(wname, num) \ -{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, \ - .shift = num, .event = wm_adsp2_event, \ - .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD } + SND_SOC_DAPM_PGA_E(wname, SND_SOC_NOPM, num, 0, NULL, 0, \ + wm_adsp2_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD) extern const struct snd_kcontrol_new wm_adsp1_fw_controls[]; extern const struct snd_kcontrol_new wm_adsp2_fw_controls[]; diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c index f5d81b9..2d9e099 100644 --- a/sound/soc/codecs/wm_hubs.c +++ b/sound/soc/codecs/wm_hubs.c @@ -693,10 +693,8 @@ void wm_hubs_update_class_w(struct snd_soc_codec *codec) EXPORT_SYMBOL_GPL(wm_hubs_update_class_w); #define WM_HUBS_SINGLE_W(xname, reg, shift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = class_w_put_volsw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) } + SOC_SINGLE_EXT(xname, reg, shift, max, invert, \ + snd_soc_dapm_get_volsw, class_w_put_volsw) static int class_w_put_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c index 484b22c..fd7c45b 100644 --- a/sound/soc/davinci/davinci-evm.c +++ b/sound/soc/davinci/davinci-evm.c @@ -14,6 +14,7 @@ #include <linux/timer.h> #include <linux/interrupt.h> #include <linux/platform_device.h> +#include <linux/platform_data/edma.h> #include <linux/i2c.h> #include <sound/core.h> #include <sound/pcm.h> diff --git a/sound/soc/davinci/davinci-pcm.c b/sound/soc/davinci/davinci-pcm.c index b2f27c2..8460edc 100644 --- a/sound/soc/davinci/davinci-pcm.c +++ b/sound/soc/davinci/davinci-pcm.c @@ -17,6 +17,7 @@ #include <linux/dma-mapping.h> #include <linux/kernel.h> #include <linux/genalloc.h> +#include <linux/platform_data/edma.h> #include <sound/core.h> #include <sound/pcm.h> diff --git a/sound/soc/davinci/davinci-pcm.h b/sound/soc/davinci/davinci-pcm.h index b6ef703..fbb710c 100644 --- a/sound/soc/davinci/davinci-pcm.h +++ b/sound/soc/davinci/davinci-pcm.h @@ -14,7 +14,7 @@ #include <linux/genalloc.h> #include <linux/platform_data/davinci_asp.h> -#include <mach/edma.h> +#include <linux/platform_data/edma.h> struct davinci_pcm_dma_params { int channel; /* sync dma channel ID */ diff --git a/sound/soc/fsl/imx-sgtl5000.c b/sound/soc/fsl/imx-sgtl5000.c index 7a8bc12..3f726e4 100644 --- a/sound/soc/fsl/imx-sgtl5000.c +++ b/sound/soc/fsl/imx-sgtl5000.c @@ -113,13 +113,13 @@ static int imx_sgtl5000_probe(struct platform_device *pdev) ssi_pdev = of_find_device_by_node(ssi_np); if (!ssi_pdev) { dev_err(&pdev->dev, "failed to find SSI platform device\n"); - ret = -EINVAL; + ret = -EPROBE_DEFER; goto fail; } codec_dev = of_find_i2c_device_by_node(codec_np); if (!codec_dev) { dev_err(&pdev->dev, "failed to find codec platform device\n"); - return -EINVAL; + return -EPROBE_DEFER; } data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); diff --git a/sound/soc/fsl/imx-ssi.c b/sound/soc/fsl/imx-ssi.c index a8362be..51be377 100644 --- a/sound/soc/fsl/imx-ssi.c +++ b/sound/soc/fsl/imx-ssi.c @@ -501,13 +501,12 @@ static void imx_ssi_ac97_warm_reset(struct snd_ac97 *ac97) imx_ssi_ac97_read(ac97, 0); } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops imx_ssi_ac97_ops = { .read = imx_ssi_ac97_read, .write = imx_ssi_ac97_write, .reset = imx_ssi_ac97_reset, .warm_reset = imx_ssi_ac97_warm_reset }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static int imx_ssi_probe(struct platform_device *pdev) { @@ -583,6 +582,12 @@ static int imx_ssi_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ssi); + ret = snd_soc_set_ac97_ops(&imx_ssi_ac97_ops); + if (ret != 0) { + dev_err(&pdev->dev, "Failed to set AC'97 ops: %d\n", ret); + goto failed_register; + } + ret = snd_soc_register_component(&pdev->dev, &imx_component, dai, 1); if (ret) { @@ -608,6 +613,7 @@ failed_register: release_mem_region(res->start, resource_size(res)); clk_disable_unprepare(ssi->clk); failed_clk: + snd_soc_set_ac97_ops(NULL); return ret; } @@ -627,6 +633,7 @@ static int imx_ssi_remove(struct platform_device *pdev) release_mem_region(res->start, resource_size(res)); clk_disable_unprepare(ssi->clk); + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/fsl/mpc5200_psc_ac97.c b/sound/soc/fsl/mpc5200_psc_ac97.c index 4141b35..3ef7a0c 100644 --- a/sound/soc/fsl/mpc5200_psc_ac97.c +++ b/sound/soc/fsl/mpc5200_psc_ac97.c @@ -131,13 +131,12 @@ static void psc_ac97_cold_reset(struct snd_ac97 *ac97) psc_ac97_warm_reset(ac97); } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops psc_ac97_ops = { .read = psc_ac97_read, .write = psc_ac97_write, .reset = psc_ac97_cold_reset, .warm_reset = psc_ac97_warm_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static int psc_ac97_hw_analog_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, @@ -290,6 +289,12 @@ static int psc_ac97_of_probe(struct platform_device *op) if (rc != 0) return rc; + rc = snd_soc_set_ac97_ops(&psc_ac97_ops); + if (rc != 0) { + dev_err(&op->dev, "Failed to set AC'97 ops: %d\n", ret); + return rc; + } + rc = snd_soc_register_component(&op->dev, &psc_ac97_component, psc_ac97_dai, ARRAY_SIZE(psc_ac97_dai)); if (rc != 0) { @@ -318,6 +323,7 @@ static int psc_ac97_of_remove(struct platform_device *op) { mpc5200_audio_dma_destroy(op); snd_soc_unregister_component(&op->dev); + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/mid-x86/mfld_machine.c b/sound/soc/mid-x86/mfld_machine.c index 78d5825..ee36384 100644 --- a/sound/soc/mid-x86/mfld_machine.c +++ b/sound/soc/mid-x86/mfld_machine.c @@ -371,7 +371,7 @@ static int snd_mfld_mc_probe(struct platform_device *pdev) /* audio interrupt base of SRAM location where * interrupts are stored by System FW */ - mc_drv_ctx = kzalloc(sizeof(*mc_drv_ctx), GFP_ATOMIC); + mc_drv_ctx = devm_kzalloc(&pdev->dev, sizeof(*mc_drv_ctx), GFP_ATOMIC); if (!mc_drv_ctx) { pr_err("allocation failed\n"); return -ENOMEM; @@ -381,50 +381,39 @@ static int snd_mfld_mc_probe(struct platform_device *pdev) pdev, IORESOURCE_MEM, "IRQ_BASE"); if (!irq_mem) { pr_err("no mem resource given\n"); - ret_val = -ENODEV; - goto unalloc; + return -ENODEV; } - mc_drv_ctx->int_base = ioremap_nocache(irq_mem->start, - resource_size(irq_mem)); + mc_drv_ctx->int_base = devm_ioremap_nocache(&pdev->dev, irq_mem->start, + resource_size(irq_mem)); if (!mc_drv_ctx->int_base) { pr_err("Mapping of cache failed\n"); - ret_val = -ENOMEM; - goto unalloc; + return -ENOMEM; } /* register for interrupt */ - ret_val = request_threaded_irq(irq, snd_mfld_jack_intr_handler, + ret_val = devm_request_threaded_irq(&pdev->dev, irq, + snd_mfld_jack_intr_handler, snd_mfld_jack_detection, IRQF_SHARED, pdev->dev.driver->name, mc_drv_ctx); if (ret_val) { pr_err("cannot register IRQ\n"); - goto unalloc; + return ret_val; } /* register the soc card */ snd_soc_card_mfld.dev = &pdev->dev; ret_val = snd_soc_register_card(&snd_soc_card_mfld); if (ret_val) { pr_debug("snd_soc_register_card failed %d\n", ret_val); - goto freeirq; + return ret_val; } platform_set_drvdata(pdev, mc_drv_ctx); pr_debug("successfully exited probe\n"); - return ret_val; - -freeirq: - free_irq(irq, mc_drv_ctx); -unalloc: - kfree(mc_drv_ctx); - return ret_val; + return 0; } static int snd_mfld_mc_remove(struct platform_device *pdev) { - struct mfld_mc_private *mc_drv_ctx = platform_get_drvdata(pdev); - pr_debug("snd_mfld_mc_remove called\n"); - free_irq(platform_get_irq(pdev, 0), mc_drv_ctx); snd_soc_unregister_card(&snd_soc_card_mfld); - kfree(mc_drv_ctx); return 0; } diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c index 49d8700..54511c5 100644 --- a/sound/soc/mxs/mxs-saif.c +++ b/sound/soc/mxs/mxs-saif.c @@ -24,6 +24,7 @@ #include <linux/slab.h> #include <linux/dma-mapping.h> #include <linux/clk.h> +#include <linux/clk-provider.h> #include <linux/delay.h> #include <linux/time.h> #include <sound/core.h> @@ -658,6 +659,33 @@ static irqreturn_t mxs_saif_irq(int irq, void *dev_id) return IRQ_HANDLED; } +static int mxs_saif_mclk_init(struct platform_device *pdev) +{ + struct mxs_saif *saif = platform_get_drvdata(pdev); + struct device_node *np = pdev->dev.of_node; + struct clk *clk; + int ret; + + clk = clk_register_divider(&pdev->dev, "mxs_saif_mclk", + __clk_get_name(saif->clk), 0, + saif->base + SAIF_CTRL, + BP_SAIF_CTRL_BITCLK_MULT_RATE, 3, + 0, NULL); + if (IS_ERR(clk)) { + ret = PTR_ERR(clk); + if (ret == -EEXIST) + return 0; + dev_err(&pdev->dev, "failed to register mclk: %d\n", ret); + return PTR_ERR(clk); + } + + ret = of_clk_add_provider(np, of_clk_src_simple_get, clk); + if (ret) + return ret; + + return 0; +} + static int mxs_saif_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; @@ -734,6 +762,13 @@ static int mxs_saif_probe(struct platform_device *pdev) platform_set_drvdata(pdev, saif); + /* We only support saif0 being tx and clock master */ + if (saif->id == 0) { + ret = mxs_saif_mclk_init(pdev); + if (ret) + dev_warn(&pdev->dev, "failed to init clocks\n"); + } + ret = snd_soc_register_component(&pdev->dev, &mxs_saif_component, &mxs_saif_dai, 1); if (ret) { diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c index fe3285c..f4c2417 100644 --- a/sound/soc/nuc900/nuc900-ac97.c +++ b/sound/soc/nuc900/nuc900-ac97.c @@ -197,13 +197,12 @@ static void nuc900_ac97_cold_reset(struct snd_ac97 *ac97) } /* AC97 controller operations */ -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops nuc900_ac97_ops = { .read = nuc900_ac97_read, .write = nuc900_ac97_write, .reset = nuc900_ac97_cold_reset, .warm_reset = nuc900_ac97_warm_reset, -} -EXPORT_SYMBOL_GPL(soc_ac97_ops); +}; static int nuc900_ac97_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) @@ -326,64 +325,52 @@ static int nuc900_ac97_drvprobe(struct platform_device *pdev) if (nuc900_ac97_data) return -EBUSY; - nuc900_audio = kzalloc(sizeof(struct nuc900_audio), GFP_KERNEL); + nuc900_audio = devm_kzalloc(&pdev->dev, sizeof(struct nuc900_audio), + GFP_KERNEL); if (!nuc900_audio) return -ENOMEM; spin_lock_init(&nuc900_audio->lock); nuc900_audio->res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!nuc900_audio->res) { - ret = -ENODEV; - goto out0; - } - - if (!request_mem_region(nuc900_audio->res->start, - resource_size(nuc900_audio->res), pdev->name)) { - ret = -EBUSY; - goto out0; - } + if (!nuc900_audio->res) + return ret; - nuc900_audio->mmio = ioremap(nuc900_audio->res->start, - resource_size(nuc900_audio->res)); - if (!nuc900_audio->mmio) { - ret = -ENOMEM; - goto out1; - } + nuc900_audio->mmio = devm_ioremap_resource(&pdev->dev, + nuc900_audio->res); + if (IS_ERR(nuc900_audio->mmio)) + return PTR_ERR(nuc900_audio->mmio); - nuc900_audio->clk = clk_get(&pdev->dev, NULL); + nuc900_audio->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(nuc900_audio->clk)) { ret = PTR_ERR(nuc900_audio->clk); - goto out2; + goto out; } nuc900_audio->irq_num = platform_get_irq(pdev, 0); if (!nuc900_audio->irq_num) { ret = -EBUSY; - goto out3; + goto out; } nuc900_ac97_data = nuc900_audio; + ret = snd_soc_set_ac97_ops(&nuc900_ac97_ops); + if (ret) + goto out; + ret = snd_soc_register_component(&pdev->dev, &nuc900_ac97_component, &nuc900_ac97_dai, 1); if (ret) - goto out3; + goto out; /* enbale ac97 multifunction pin */ mfp_set_groupg(nuc900_audio->dev, NULL); return 0; -out3: - clk_put(nuc900_audio->clk); -out2: - iounmap(nuc900_audio->mmio); -out1: - release_mem_region(nuc900_audio->res->start, - resource_size(nuc900_audio->res)); -out0: - kfree(nuc900_audio); +out: + snd_soc_set_ac97_ops(NULL); return ret; } @@ -391,13 +378,8 @@ static int nuc900_ac97_drvremove(struct platform_device *pdev) { snd_soc_unregister_component(&pdev->dev); - clk_put(nuc900_ac97_data->clk); - iounmap(nuc900_ac97_data->mmio); - release_mem_region(nuc900_ac97_data->res->start, - resource_size(nuc900_ac97_data->res)); - - kfree(nuc900_ac97_data); nuc900_ac97_data = NULL; + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig index 60259f2..9f5d55e 100644 --- a/sound/soc/omap/Kconfig +++ b/sound/soc/omap/Kconfig @@ -103,7 +103,7 @@ config SND_OMAP_SOC_OMAP_HDMI tristate "SoC Audio support for Texas Instruments OMAP HDMI" depends on SND_OMAP_SOC && OMAP4_DSS_HDMI && OMAP2_DSS select SND_OMAP_SOC_HDMI - select SND_SOC_OMAP_HDMI_CODEC + select SND_SOC_HDMI_CODEC select OMAP4_DSS_HDMI_AUDIO help Say Y if you want to add support for SoC HDMI audio on Texas Instruments diff --git a/sound/soc/omap/mcbsp.c b/sound/soc/omap/mcbsp.c index eb68c7d..361e4c0 100644 --- a/sound/soc/omap/mcbsp.c +++ b/sound/soc/omap/mcbsp.c @@ -1012,28 +1012,33 @@ int omap_mcbsp_init(struct platform_device *pdev) } } - res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "rx"); - if (!res) { - dev_err(&pdev->dev, "invalid rx DMA channel\n"); - return -ENODEV; - } - /* RX DMA request number, and port address configuration */ - mcbsp->dma_req[1] = res->start; - mcbsp->dma_data[1].filter_data = &mcbsp->dma_req[1]; - mcbsp->dma_data[1].addr = omap_mcbsp_dma_reg_params(mcbsp, 1); - mcbsp->dma_data[1].maxburst = 4; + if (!pdev->dev.of_node) { + res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "tx"); + if (!res) { + dev_err(&pdev->dev, "invalid tx DMA channel\n"); + return -ENODEV; + } + mcbsp->dma_req[0] = res->start; + mcbsp->dma_data[0].filter_data = &mcbsp->dma_req[0]; - res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "tx"); - if (!res) { - dev_err(&pdev->dev, "invalid tx DMA channel\n"); - return -ENODEV; + res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "rx"); + if (!res) { + dev_err(&pdev->dev, "invalid rx DMA channel\n"); + return -ENODEV; + } + mcbsp->dma_req[1] = res->start; + mcbsp->dma_data[1].filter_data = &mcbsp->dma_req[1]; + } else { + mcbsp->dma_data[0].filter_data = "tx"; + mcbsp->dma_data[1].filter_data = "rx"; } - /* TX DMA request number, and port address configuration */ - mcbsp->dma_req[0] = res->start; - mcbsp->dma_data[0].filter_data = &mcbsp->dma_req[0]; + mcbsp->dma_data[0].addr = omap_mcbsp_dma_reg_params(mcbsp, 0); mcbsp->dma_data[0].maxburst = 4; + mcbsp->dma_data[1].addr = omap_mcbsp_dma_reg_params(mcbsp, 1); + mcbsp->dma_data[1].maxburst = 4; + mcbsp->fclk = clk_get(&pdev->dev, "fck"); if (IS_ERR(mcbsp->fclk)) { ret = PTR_ERR(mcbsp->fclk); diff --git a/sound/soc/omap/omap-dmic.c b/sound/soc/omap/omap-dmic.c index 2ad0370..4db1f8e 100644 --- a/sound/soc/omap/omap-dmic.c +++ b/sound/soc/omap/omap-dmic.c @@ -57,7 +57,6 @@ struct omap_dmic { struct mutex mutex; struct snd_dmaengine_dai_dma_data dma_data; - unsigned int dma_req; }; static inline void omap_dmic_write(struct omap_dmic *dmic, u16 reg, u32 val) @@ -478,15 +477,7 @@ static int asoc_dmic_probe(struct platform_device *pdev) } dmic->dma_data.addr = res->start + OMAP_DMIC_DATA_REG; - res = platform_get_resource(pdev, IORESOURCE_DMA, 0); - if (!res) { - dev_err(dmic->dev, "invalid dma resource\n"); - ret = -ENODEV; - goto err_put_clk; - } - - dmic->dma_req = res->start; - dmic->dma_data.filter_data = &dmic->dma_req; + dmic->dma_data.filter_data = "up_link"; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu"); if (!res) { diff --git a/sound/soc/omap/omap-mcpdm.c b/sound/soc/omap/omap-mcpdm.c index eb05c7e..a49dc52 100644 --- a/sound/soc/omap/omap-mcpdm.c +++ b/sound/soc/omap/omap-mcpdm.c @@ -66,7 +66,6 @@ struct omap_mcpdm { bool restart; struct snd_dmaengine_dai_dma_data dma_data[2]; - unsigned int dma_req[2]; }; /* @@ -477,19 +476,8 @@ static int asoc_mcpdm_probe(struct platform_device *pdev) mcpdm->dma_data[0].addr = res->start + MCPDM_REG_DN_DATA; mcpdm->dma_data[1].addr = res->start + MCPDM_REG_UP_DATA; - res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "dn_link"); - if (!res) - return -ENODEV; - - mcpdm->dma_req[0] = res->start; - mcpdm->dma_data[0].filter_data = &mcpdm->dma_req[0]; - - res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "up_link"); - if (!res) - return -ENODEV; - - mcpdm->dma_req[1] = res->start; - mcpdm->dma_data[1].filter_data = &mcpdm->dma_req[1]; + mcpdm->dma_data[0].filter_data = "dn_link"; + mcpdm->dma_data[1].filter_data = "up_link"; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu"); if (res == NULL) diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c index c28e042..a11405d 100644 --- a/sound/soc/omap/omap-pcm.c +++ b/sound/soc/omap/omap-pcm.c @@ -113,14 +113,25 @@ static int omap_pcm_open(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_dmaengine_dai_dma_data *dma_data; + int ret; snd_soc_set_runtime_hwparams(substream, &omap_pcm_hardware); dma_data = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); - return snd_dmaengine_pcm_open_request_chan(substream, - omap_dma_filter_fn, - dma_data->filter_data); + /* DT boot: filter_data is the DMA name */ + if (rtd->cpu_dai->dev->of_node) { + struct dma_chan *chan; + + chan = dma_request_slave_channel(rtd->cpu_dai->dev, + dma_data->filter_data); + ret = snd_dmaengine_pcm_open(substream, chan); + } else { + ret = snd_dmaengine_pcm_open_request_chan(substream, + omap_dma_filter_fn, + dma_data->filter_data); + } + return ret; } static int omap_pcm_mmap(struct snd_pcm_substream *substream, diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c index 249cd23..611179c 100644 --- a/sound/soc/omap/rx51.c +++ b/sound/soc/omap/rx51.c @@ -396,7 +396,7 @@ static int __init rx51_soc_init(void) { int err; - if (!machine_is_nokia_rx51()) + if (!machine_is_nokia_rx51() && !of_machine_is_compatible("nokia,omap3-n900")) return -ENODEV; err = gpio_request_one(RX51_TVOUT_SEL_GPIO, diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c index 57ea8e6..1475515 100644 --- a/sound/soc/pxa/pxa2xx-ac97.c +++ b/sound/soc/pxa/pxa2xx-ac97.c @@ -41,13 +41,12 @@ static void pxa2xx_ac97_cold_reset(struct snd_ac97 *ac97) pxa2xx_ac97_finish_reset(ac97); } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops pxa2xx_ac97_ops = { .read = pxa2xx_ac97_read, .write = pxa2xx_ac97_write, .warm_reset = pxa2xx_ac97_warm_reset, .reset = pxa2xx_ac97_cold_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_stereo_out = { .name = "AC97 PCM Stereo out", @@ -239,11 +238,17 @@ static const struct snd_soc_component_driver pxa_ac97_component = { static int pxa2xx_ac97_dev_probe(struct platform_device *pdev) { + int ret; + if (pdev->id != -1) { dev_err(&pdev->dev, "PXA2xx has only one AC97 port.\n"); return -ENXIO; } + ret = snd_soc_set_ac97_ops(&pxa2xx_ac97_ops); + if (ret != 0) + return ret; + /* Punt most of the init to the SoC probe; we may need the machine * driver to do interesting things with the clocking to get us up * and running. @@ -255,6 +260,7 @@ static int pxa2xx_ac97_dev_probe(struct platform_device *pdev) static int pxa2xx_ac97_dev_remove(struct platform_device *pdev) { snd_soc_unregister_component(&pdev->dev); + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/pxa/pxa2xx-ac97.h b/sound/soc/pxa/pxa2xx-ac97.h index eda891e..a49c21b 100644 --- a/sound/soc/pxa/pxa2xx-ac97.h +++ b/sound/soc/pxa/pxa2xx-ac97.h @@ -14,7 +14,4 @@ #define PXA2XX_DAI_AC97_AUX 1 #define PXA2XX_DAI_AC97_MIC 2 -/* platform data */ -extern struct snd_ac97_bus_ops pxa2xx_ac97_ops; - #endif diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig index ae0ea87..9855dfc 100644 --- a/sound/soc/samsung/Kconfig +++ b/sound/soc/samsung/Kconfig @@ -39,7 +39,7 @@ config SND_SOC_SAMSUNG_NEO1973_WM8753 depends on SND_SOC_SAMSUNG && MACH_NEO1973_GTA02 select SND_S3C24XX_I2S select SND_SOC_WM8753 - select SND_SOC_SCO + select SND_SOC_BT_SCO help Say Y here to enable audio support for the Openmoko Neo1973 Smartphones. diff --git a/sound/soc/samsung/ac97.c b/sound/soc/samsung/ac97.c index cb88ead..2dd623f 100644 --- a/sound/soc/samsung/ac97.c +++ b/sound/soc/samsung/ac97.c @@ -214,13 +214,12 @@ static irqreturn_t s3c_ac97_irq(int irq, void *dev_id) return IRQ_HANDLED; } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops s3c_ac97_ops = { .read = s3c_ac97_read, .write = s3c_ac97_write, .warm_reset = s3c_ac97_warm_reset, .reset = s3c_ac97_cold_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static int s3c_ac97_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, @@ -417,11 +416,9 @@ static int s3c_ac97_probe(struct platform_device *pdev) return -ENXIO; } - if (!request_mem_region(mem_res->start, - resource_size(mem_res), "ac97")) { - dev_err(&pdev->dev, "Unable to request register region\n"); - return -EBUSY; - } + s3c_ac97.regs = devm_ioremap_resource(&pdev->dev, mem_res); + if (IS_ERR(s3c_ac97.regs)) + return PTR_ERR(s3c_ac97.regs); s3c_ac97_pcm_out.channel = dmatx_res->start; s3c_ac97_pcm_out.dma_addr = mem_res->start + S3C_AC97_PCM_DATA; @@ -433,14 +430,7 @@ static int s3c_ac97_probe(struct platform_device *pdev) init_completion(&s3c_ac97.done); mutex_init(&s3c_ac97.lock); - s3c_ac97.regs = ioremap(mem_res->start, resource_size(mem_res)); - if (s3c_ac97.regs == NULL) { - dev_err(&pdev->dev, "Unable to ioremap register region\n"); - ret = -ENXIO; - goto err1; - } - - s3c_ac97.ac97_clk = clk_get(&pdev->dev, "ac97"); + s3c_ac97.ac97_clk = devm_clk_get(&pdev->dev, "ac97"); if (IS_ERR(s3c_ac97.ac97_clk)) { dev_err(&pdev->dev, "ac97 failed to get ac97_clock\n"); ret = -ENODEV; @@ -461,6 +451,12 @@ static int s3c_ac97_probe(struct platform_device *pdev) goto err4; } + ret = snd_soc_set_ac97_ops(&s3c_ac97_ops); + if (ret != 0) { + dev_err(&pdev->dev, "Failed to set AC'97 ops: %d\n", ret); + goto err4; + } + ret = snd_soc_register_component(&pdev->dev, &s3c_ac97_component, s3c_ac97_dai, ARRAY_SIZE(s3c_ac97_dai)); if (ret) @@ -480,18 +476,14 @@ err5: err4: err3: clk_disable_unprepare(s3c_ac97.ac97_clk); - clk_put(s3c_ac97.ac97_clk); err2: - iounmap(s3c_ac97.regs); -err1: - release_mem_region(mem_res->start, resource_size(mem_res)); - + snd_soc_set_ac97_ops(NULL); return ret; } static int s3c_ac97_remove(struct platform_device *pdev) { - struct resource *mem_res, *irq_res; + struct resource *irq_res; asoc_dma_platform_unregister(&pdev->dev); snd_soc_unregister_component(&pdev->dev); @@ -501,13 +493,7 @@ static int s3c_ac97_remove(struct platform_device *pdev) free_irq(irq_res->start, NULL); clk_disable_unprepare(s3c_ac97.ac97_clk); - clk_put(s3c_ac97.ac97_clk); - - iounmap(s3c_ac97.regs); - - mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (mem_res) - release_mem_region(mem_res->start, resource_size(mem_res)); + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c index 82ebb1a..959c702 100644 --- a/sound/soc/samsung/i2s.c +++ b/sound/soc/samsung/i2s.c @@ -742,13 +742,13 @@ static int config_setup(struct i2s_dai *i2s) return -EAGAIN; } - /* Don't bother RFS, BFS & PSR in Slave mode */ - if (is_slave(i2s)) - return 0; - set_bfs(i2s, bfs); set_rfs(i2s, rfs); + /* Don't bother with PSR in Slave mode */ + if (is_slave(i2s)) + return 0; + if (!(i2s->quirks & QUIRK_NO_MUXPSR)) { psr = i2s->rclk_srcrate / i2s->frmclk / rfs; writel(((psr - 1) << 8) | PSR_PSREN, i2s->addr + I2SPSR); @@ -1016,52 +1016,6 @@ static struct i2s_dai *i2s_alloc_dai(struct platform_device *pdev, bool sec) return i2s; } -#ifdef CONFIG_OF -static int samsung_i2s_parse_dt_gpio(struct i2s_dai *i2s) -{ - struct device *dev = &i2s->pdev->dev; - int index, gpio, ret; - - for (index = 0; index < 7; index++) { - gpio = of_get_gpio(dev->of_node, index); - if (!gpio_is_valid(gpio)) { - dev_err(dev, "invalid gpio[%d]: %d\n", index, gpio); - goto free_gpio; - } - - ret = gpio_request(gpio, dev_name(dev)); - if (ret) { - dev_err(dev, "gpio [%d] request failed\n", gpio); - goto free_gpio; - } - i2s->gpios[index] = gpio; - } - return 0; - -free_gpio: - while (--index >= 0) - gpio_free(i2s->gpios[index]); - return -EINVAL; -} - -static void samsung_i2s_dt_gpio_free(struct i2s_dai *i2s) -{ - unsigned int index; - for (index = 0; index < 7; index++) - gpio_free(i2s->gpios[index]); -} -#else -static int samsung_i2s_parse_dt_gpio(struct i2s_dai *dai) -{ - return -EINVAL; -} - -static void samsung_i2s_dt_gpio_free(struct i2s_dai *dai) -{ -} - -#endif - static const struct of_device_id exynos_i2s_match[]; static inline int samsung_i2s_get_driver_data(struct platform_device *pdev) @@ -1235,18 +1189,10 @@ static int samsung_i2s_probe(struct platform_device *pdev) pri_dai->sec_dai = sec_dai; } - if (np) { - if (samsung_i2s_parse_dt_gpio(pri_dai)) { - dev_err(&pdev->dev, "Unable to configure gpio\n"); - ret = -EINVAL; - goto err; - } - } else { - if (i2s_pdata->cfg_gpio && i2s_pdata->cfg_gpio(pdev)) { - dev_err(&pdev->dev, "Unable to configure gpio\n"); - ret = -EINVAL; - goto err; - } + if (i2s_pdata && i2s_pdata->cfg_gpio && i2s_pdata->cfg_gpio(pdev)) { + dev_err(&pdev->dev, "Unable to configure gpio\n"); + ret = -EINVAL; + goto err; } snd_soc_register_component(&pri_dai->pdev->dev, &samsung_i2s_component, @@ -1267,14 +1213,10 @@ static int samsung_i2s_remove(struct platform_device *pdev) { struct i2s_dai *i2s, *other; struct resource *res; - struct s3c_audio_pdata *i2s_pdata = pdev->dev.platform_data; i2s = dev_get_drvdata(&pdev->dev); other = i2s->pri_dai ? : i2s->sec_dai; - if (!i2s_pdata->cfg_gpio && pdev->dev.of_node) - samsung_i2s_dt_gpio_free(i2s->pri_dai); - if (other) { other->pri_dai = NULL; other->sec_dai = NULL; diff --git a/sound/soc/samsung/idma.c b/sound/soc/samsung/idma.c index 6e5fed3..ce1e1e1 100644 --- a/sound/soc/samsung/idma.c +++ b/sound/soc/samsung/idma.c @@ -257,7 +257,6 @@ static int idma_mmap(struct snd_pcm_substream *substream, /* From snd_pcm_lib_mmap_iomem */ vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); - vma->vm_flags |= VM_IO; size = vma->vm_end - vma->vm_start; offset = vma->vm_pgoff << PAGE_SHIFT; ret = io_remap_pfn_range(vma, vma->vm_start, diff --git a/sound/soc/samsung/s3c-i2s-v2.c b/sound/soc/samsung/s3c-i2s-v2.c index 20e98d1..e5e81b1 100644 --- a/sound/soc/samsung/s3c-i2s-v2.c +++ b/sound/soc/samsung/s3c-i2s-v2.c @@ -1,6 +1,4 @@ -/* sound/soc/samsung/s3c-i2c-v2.c - * - * ALSA Soc Audio Layer - I2S core for newer Samsung SoCs. +/* ALSA Soc Audio Layer - I2S core for newer Samsung SoCs. * * Copyright (c) 2006 Wolfson Microelectronics PLC. * Graeme Gregory graeme.gregory@wolfsonmicro.com diff --git a/sound/soc/sh/hac.c b/sound/soc/sh/hac.c index af19f77..0af2e4d 100644 --- a/sound/soc/sh/hac.c +++ b/sound/soc/sh/hac.c @@ -227,13 +227,12 @@ static void hac_ac97_coldrst(struct snd_ac97 *ac97) hac_ac97_warmrst(ac97); } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops hac_ac97_ops = { .read = hac_ac97_read, .write = hac_ac97_write, .reset = hac_ac97_coldrst, .warm_reset = hac_ac97_warmrst, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static int hac_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, @@ -316,6 +315,10 @@ static const struct snd_soc_component_driver sh4_hac_component = { static int hac_soc_platform_probe(struct platform_device *pdev) { + ret = snd_soc_set_ac97_ops(&hac_ac97_ops); + if (ret != 0) + return ret; + return snd_soc_register_component(&pdev->dev, &sh4_hac_component, sh4_hac_dai, ARRAY_SIZE(sh4_hac_dai)); } @@ -323,6 +326,7 @@ static int hac_soc_platform_probe(struct platform_device *pdev) static int hac_soc_platform_remove(struct platform_device *pdev) { snd_soc_unregister_component(&pdev->dev); + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 4489c5b..0ec070c 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2080,6 +2080,23 @@ int snd_soc_new_ac97_codec(struct snd_soc_codec *codec, } EXPORT_SYMBOL_GPL(snd_soc_new_ac97_codec); +struct snd_ac97_bus_ops *soc_ac97_ops; +EXPORT_SYMBOL_GPL(soc_ac97_ops); + +int snd_soc_set_ac97_ops(struct snd_ac97_bus_ops *ops) +{ + if (ops == soc_ac97_ops) + return 0; + + if (soc_ac97_ops && ops) + return -EBUSY; + + soc_ac97_ops = ops; + + return 0; +} +EXPORT_SYMBOL_GPL(snd_soc_set_ac97_ops); + /** * snd_soc_free_ac97_codec - free AC97 codec device * @codec: audio codec diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c index 2f70ea7..e58233f 100644 --- a/sound/soc/tegra/tegra20_ac97.c +++ b/sound/soc/tegra/tegra20_ac97.c @@ -142,13 +142,12 @@ static void tegra20_ac97_codec_write(struct snd_ac97 *ac97_snd, } while (!time_after(jiffies, timeout)); } -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops tegra20_ac97_ops = { .read = tegra20_ac97_codec_read, .write = tegra20_ac97_codec_write, .reset = tegra20_ac97_codec_reset, .warm_reset = tegra20_ac97_codec_warm_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static inline void tegra20_ac97_start_playback(struct tegra20_ac97 *ac97) { @@ -313,7 +312,7 @@ static const struct regmap_config tegra20_ac97_regmap_config = { static int tegra20_ac97_platform_probe(struct platform_device *pdev) { struct tegra20_ac97 *ac97; - struct resource *mem, *memregion; + struct resource *mem; u32 of_dma[2]; void __iomem *regs; int ret = 0; @@ -327,7 +326,7 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) } dev_set_drvdata(&pdev->dev, ac97); - ac97->clk_ac97 = clk_get(&pdev->dev, NULL); + ac97->clk_ac97 = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(ac97->clk_ac97)) { dev_err(&pdev->dev, "Can't retrieve ac97 clock\n"); ret = PTR_ERR(ac97->clk_ac97); @@ -341,18 +340,9 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) goto err_clk_put; } - memregion = devm_request_mem_region(&pdev->dev, mem->start, - resource_size(mem), DRV_NAME); - if (!memregion) { - dev_err(&pdev->dev, "Memory region already claimed\n"); - ret = -EBUSY; - goto err_clk_put; - } - - regs = devm_ioremap(&pdev->dev, mem->start, resource_size(mem)); - if (!regs) { - dev_err(&pdev->dev, "ioremap failed\n"); - ret = -ENOMEM; + regs = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(regs)) { + ret = PTR_ERR(regs); goto err_clk_put; } @@ -403,23 +393,9 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) ac97->capture_dma_data.maxburst = 4; ac97->capture_dma_data.slave_id = of_dma[0]; - ret = snd_soc_register_component(&pdev->dev, &tegra20_ac97_component, - &tegra20_ac97_dai, 1); - if (ret) { - dev_err(&pdev->dev, "Could not register DAI: %d\n", ret); - ret = -ENOMEM; - goto err_clk_put; - } - - ret = tegra_pcm_platform_register(&pdev->dev); - if (ret) { - dev_err(&pdev->dev, "Could not register PCM: %d\n", ret); - goto err_unregister_component; - } - ret = tegra_asoc_utils_init(&ac97->util_data, &pdev->dev); if (ret) - goto err_unregister_pcm; + goto err_clk_put; ret = tegra_asoc_utils_set_ac97_rate(&ac97->util_data); if (ret) @@ -431,20 +407,40 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) goto err_asoc_utils_fini; } + ret = snd_soc_set_ac97_ops(&tegra20_ac97_ops); + if (ret) { + dev_err(&pdev->dev, "Failed to set AC'97 ops: %d\n", ret); + goto err_asoc_utils_fini; + } + + ret = snd_soc_register_component(&pdev->dev, &tegra20_ac97_component, + &tegra20_ac97_dai, 1); + if (ret) { + dev_err(&pdev->dev, "Could not register DAI: %d\n", ret); + ret = -ENOMEM; + goto err_asoc_utils_fini; + } + + ret = tegra_pcm_platform_register(&pdev->dev); + if (ret) { + dev_err(&pdev->dev, "Could not register PCM: %d\n", ret); + goto err_unregister_component; + } + /* XXX: crufty ASoC AC97 API - only one AC97 codec allowed */ workdata = ac97; return 0; -err_asoc_utils_fini: - tegra_asoc_utils_fini(&ac97->util_data); err_unregister_pcm: tegra_pcm_platform_unregister(&pdev->dev); err_unregister_component: snd_soc_unregister_component(&pdev->dev); +err_asoc_utils_fini: + tegra_asoc_utils_fini(&ac97->util_data); err_clk_put: - clk_put(ac97->clk_ac97); err: + snd_soc_set_ac97_ops(NULL); return ret; } @@ -458,7 +454,8 @@ static int tegra20_ac97_platform_remove(struct platform_device *pdev) tegra_asoc_utils_fini(&ac97->util_data); clk_disable_unprepare(ac97->clk_ac97); - clk_put(ac97->clk_ac97); + + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/txx9/txx9aclc-ac97.c b/sound/soc/txx9/txx9aclc-ac97.c index 8a28403..4bcce8a 100644 --- a/sound/soc/txx9/txx9aclc-ac97.c +++ b/sound/soc/txx9/txx9aclc-ac97.c @@ -119,12 +119,11 @@ static void txx9aclc_ac97_cold_reset(struct snd_ac97 *ac97) } /* AC97 controller operations */ -struct snd_ac97_bus_ops soc_ac97_ops = { +static struct snd_ac97_bus_ops txx9aclc_ac97_ops = { .read = txx9aclc_ac97_read, .write = txx9aclc_ac97_write, .reset = txx9aclc_ac97_cold_reset, }; -EXPORT_SYMBOL_GPL(soc_ac97_ops); static irqreturn_t txx9aclc_ac97_irq(int irq, void *dev_id) { @@ -188,9 +187,9 @@ static int txx9aclc_ac97_dev_probe(struct platform_device *pdev) if (!r) return -EBUSY; - if (!devm_request_mem_region(&pdev->dev, r->start, resource_size(r), - dev_name(&pdev->dev))) - return -EBUSY; + drvdata->base = devm_ioremap_resource(&pdev->dev, r); + if (IS_ERR(drvdata->base)) + return PTR_ERR(drvdata->base); drvdata = devm_kzalloc(&pdev->dev, sizeof(*drvdata), GFP_KERNEL); if (!drvdata) @@ -201,14 +200,15 @@ static int txx9aclc_ac97_dev_probe(struct platform_device *pdev) r->start >= TXX9_DIRECTMAP_BASE && r->start < TXX9_DIRECTMAP_BASE + 0x400000) drvdata->physbase |= 0xf00000000ull; - drvdata->base = devm_ioremap(&pdev->dev, r->start, resource_size(r)); - if (!drvdata->base) - return -EBUSY; err = devm_request_irq(&pdev->dev, irq, txx9aclc_ac97_irq, 0, dev_name(&pdev->dev), drvdata); if (err < 0) return err; + err = snd_soc_set_ac97_ops(&txx9aclc_ac97_ops); + if (err < 0) + return err; + return snd_soc_register_component(&pdev->dev, &txx9aclc_ac97_component, &txx9aclc_ac97_dai, 1); } @@ -216,6 +216,7 @@ static int txx9aclc_ac97_dev_probe(struct platform_device *pdev) static int txx9aclc_ac97_dev_remove(struct platform_device *pdev) { snd_soc_unregister_component(&pdev->dev); + snd_soc_set_ac97_ops(NULL); return 0; } diff --git a/sound/soc/ux500/ux500_pcm.c b/sound/soc/ux500/ux500_pcm.c index 5f01c19..ce554de 100644 --- a/sound/soc/ux500/ux500_pcm.c +++ b/sound/soc/ux500/ux500_pcm.c @@ -76,20 +76,20 @@ static struct dma_chan *ux500_pcm_request_chan(struct snd_soc_pcm_runtime *rtd, dma_params = snd_soc_dai_get_dma_data(dai, substream); dma_cfg = dma_params->dma_cfg; - mem_data_width = STEDMA40_HALFWORD_WIDTH; + mem_data_width = DMA_SLAVE_BUSWIDTH_2_BYTES; switch (dma_params->data_size) { case 32: - per_data_width = STEDMA40_WORD_WIDTH; + per_data_width = DMA_SLAVE_BUSWIDTH_4_BYTES; break; case 16: - per_data_width = STEDMA40_HALFWORD_WIDTH; + per_data_width = DMA_SLAVE_BUSWIDTH_2_BYTES; break; case 8: - per_data_width = STEDMA40_BYTE_WIDTH; + per_data_width = DMA_SLAVE_BUSWIDTH_1_BYTE; break; default: - per_data_width = STEDMA40_WORD_WIDTH; + per_data_width = DMA_SLAVE_BUSWIDTH_4_BYTES; } if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { diff --git a/sound/sound_core.c b/sound/sound_core.c index 359753f..45759f4 100644 --- a/sound/sound_core.c +++ b/sound/sound_core.c @@ -292,7 +292,7 @@ retry: } device_create(sound_class, dev, MKDEV(SOUND_MAJOR, s->unit_minor), - NULL, s->name+6); + NULL, "%s", s->name+6); return s->unit_minor; fail: diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index 75e6016..eee7afc 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -2670,8 +2670,6 @@ static int dbri_remove(struct platform_device *op) snd_dbri_free(card->private_data); snd_card_free(card); - dev_set_drvdata(&op->dev, NULL); - return 0; } diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c index a1a24b9..8e3d9a6 100644 --- a/sound/spi/at73c213.c +++ b/sound/spi/at73c213.c @@ -1070,7 +1070,6 @@ out: ssc_free(chip->ssc); snd_card_free(card); - dev_set_drvdata(&spi->dev, NULL); return 0; } diff --git a/sound/usb/6fire/chip.c b/sound/usb/6fire/chip.c index 4394ae7..c39c779 100644 --- a/sound/usb/6fire/chip.c +++ b/sound/usb/6fire/chip.c @@ -30,7 +30,7 @@ MODULE_AUTHOR("Torsten Schenk <torsten.schenk@zoho.com>"); MODULE_DESCRIPTION("TerraTec DMX 6Fire USB audio driver"); MODULE_LICENSE("GPL v2"); -MODULE_SUPPORTED_DEVICE("{{TerraTec, DMX 6Fire USB}}"); +MODULE_SUPPORTED_DEVICE("{{TerraTec,DMX 6Fire USB}}"); static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for card */ diff --git a/sound/usb/6fire/pcm.c b/sound/usb/6fire/pcm.c index 40dd50a..c5b9cac 100644 --- a/sound/usb/6fire/pcm.c +++ b/sound/usb/6fire/pcm.c @@ -450,13 +450,13 @@ static int usb6fire_pcm_close(struct snd_pcm_substream *alsa_sub) static int usb6fire_pcm_hw_params(struct snd_pcm_substream *alsa_sub, struct snd_pcm_hw_params *hw_params) { - return snd_pcm_lib_malloc_pages(alsa_sub, - params_buffer_bytes(hw_params)); + return snd_pcm_lib_alloc_vmalloc_buffer(alsa_sub, + params_buffer_bytes(hw_params)); } static int usb6fire_pcm_hw_free(struct snd_pcm_substream *alsa_sub) { - return snd_pcm_lib_free_pages(alsa_sub); + return snd_pcm_lib_free_vmalloc_buffer(alsa_sub); } static int usb6fire_pcm_prepare(struct snd_pcm_substream *alsa_sub) @@ -560,6 +560,8 @@ static struct snd_pcm_ops pcm_ops = { .prepare = usb6fire_pcm_prepare, .trigger = usb6fire_pcm_trigger, .pointer = usb6fire_pcm_pointer, + .page = snd_pcm_lib_get_vmalloc_page, + .mmap = snd_pcm_lib_mmap_vmalloc, }; static void usb6fire_pcm_init_urb(struct pcm_urb *urb, @@ -622,10 +624,6 @@ int usb6fire_pcm_init(struct sfire_chip *chip) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &pcm_ops); snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &pcm_ops); - ret = snd_pcm_lib_preallocate_pages_for_all(pcm, - SNDRV_DMA_TYPE_CONTINUOUS, - snd_dma_continuous_data(GFP_KERNEL), - MAX_BUFSIZE, MAX_BUFSIZE); if (ret) { kfree(rt); snd_printk(KERN_ERR PREFIX diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig index 225dfd7..de9408b 100644 --- a/sound/usb/Kconfig +++ b/sound/usb/Kconfig @@ -115,5 +115,36 @@ config SND_USB_6FIRE and further help can be found at http://sixfireusb.sourceforge.net +config SND_USB_HIFACE + tristate "M2Tech hiFace USB-SPDIF driver" + select SND_PCM + help + Select this option to include support for M2Tech hiFace USB-SPDIF + interface. + + This driver supports the original M2Tech hiFace and some other + compatible devices. The supported products are: + + * M2Tech Young + * M2Tech hiFace + * M2Tech North Star + * M2Tech W4S Young + * M2Tech Corrson + * M2Tech AUDIA + * M2Tech SL Audio + * M2Tech Empirical + * M2Tech Rockna + * M2Tech Pathos + * M2Tech Metronome + * M2Tech CAD + * M2Tech Audio Esclusive + * M2Tech Rotel + * M2Tech Eeaudio + * The Chord Company CHORD + * AVA Group A/S Vitus + + To compile this driver as a module, choose M here: the module + will be called snd-usb-hiface. + endif # SND_USB diff --git a/sound/usb/Makefile b/sound/usb/Makefile index ac256dc..abe668f 100644 --- a/sound/usb/Makefile +++ b/sound/usb/Makefile @@ -23,4 +23,4 @@ obj-$(CONFIG_SND_USB_UA101) += snd-usbmidi-lib.o obj-$(CONFIG_SND_USB_USX2Y) += snd-usbmidi-lib.o obj-$(CONFIG_SND_USB_US122L) += snd-usbmidi-lib.o -obj-$(CONFIG_SND) += misc/ usx2y/ caiaq/ 6fire/ +obj-$(CONFIG_SND) += misc/ usx2y/ caiaq/ 6fire/ hiface/ diff --git a/sound/usb/caiaq/audio.c b/sound/usb/caiaq/audio.c index c191618..7103b09 100644 --- a/sound/usb/caiaq/audio.c +++ b/sound/usb/caiaq/audio.c @@ -183,14 +183,15 @@ static int snd_usb_caiaq_substream_close(struct snd_pcm_substream *substream) static int snd_usb_caiaq_pcm_hw_params(struct snd_pcm_substream *sub, struct snd_pcm_hw_params *hw_params) { - return snd_pcm_lib_malloc_pages(sub, params_buffer_bytes(hw_params)); + return snd_pcm_lib_alloc_vmalloc_buffer(sub, + params_buffer_bytes(hw_params)); } static int snd_usb_caiaq_pcm_hw_free(struct snd_pcm_substream *sub) { struct snd_usb_caiaqdev *cdev = snd_pcm_substream_chip(sub); deactivate_substream(cdev, sub); - return snd_pcm_lib_free_pages(sub); + return snd_pcm_lib_free_vmalloc_buffer(sub); } /* this should probably go upstream */ @@ -345,7 +346,9 @@ static struct snd_pcm_ops snd_usb_caiaq_ops = { .hw_free = snd_usb_caiaq_pcm_hw_free, .prepare = snd_usb_caiaq_pcm_prepare, .trigger = snd_usb_caiaq_pcm_trigger, - .pointer = snd_usb_caiaq_pcm_pointer + .pointer = snd_usb_caiaq_pcm_pointer, + .page = snd_pcm_lib_get_vmalloc_page, + .mmap = snd_pcm_lib_mmap_vmalloc, }; static void check_for_elapsed_periods(struct snd_usb_caiaqdev *cdev, @@ -852,11 +855,6 @@ int snd_usb_caiaq_audio_init(struct snd_usb_caiaqdev *cdev) snd_pcm_set_ops(cdev->pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_usb_caiaq_ops); - snd_pcm_lib_preallocate_pages_for_all(cdev->pcm, - SNDRV_DMA_TYPE_CONTINUOUS, - snd_dma_continuous_data(GFP_KERNEL), - MAX_BUFFER_SIZE, MAX_BUFFER_SIZE); - cdev->data_cb_info = kmalloc(sizeof(struct snd_usb_caiaq_cb_info) * N_URBS, GFP_KERNEL); diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c index 48b63cc..1a61dd1 100644 --- a/sound/usb/caiaq/device.c +++ b/sound/usb/caiaq/device.c @@ -39,25 +39,24 @@ MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>"); MODULE_DESCRIPTION("caiaq USB audio"); MODULE_LICENSE("GPL"); -MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2}," - "{Native Instruments, RigKontrol3}," - "{Native Instruments, Kore Controller}," - "{Native Instruments, Kore Controller 2}," - "{Native Instruments, Audio Kontrol 1}," - "{Native Instruments, Audio 2 DJ}," - "{Native Instruments, Audio 4 DJ}," - "{Native Instruments, Audio 8 DJ}," - "{Native Instruments, Traktor Audio 2}," - "{Native Instruments, Session I/O}," - "{Native Instruments, GuitarRig mobile}," - "{Native Instruments, Traktor Kontrol X1}," - "{Native Instruments, Traktor Kontrol S4}," - "{Native Instruments, Maschine Controller}}"); +MODULE_SUPPORTED_DEVICE("{{Native Instruments,RigKontrol2}," + "{Native Instruments,RigKontrol3}," + "{Native Instruments,Kore Controller}," + "{Native Instruments,Kore Controller 2}," + "{Native Instruments,Audio Kontrol 1}," + "{Native Instruments,Audio 2 DJ}," + "{Native Instruments,Audio 4 DJ}," + "{Native Instruments,Audio 8 DJ}," + "{Native Instruments,Traktor Audio 2}," + "{Native Instruments,Session I/O}," + "{Native Instruments,GuitarRig mobile}," + "{Native Instruments,Traktor Kontrol X1}," + "{Native Instruments,Traktor Kontrol S4}," + "{Native Instruments,Maschine Controller}}"); static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */ static char* id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for this card */ static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ -static int snd_card_used[SNDRV_CARDS]; module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for the caiaq sound device"); @@ -388,7 +387,7 @@ static int create_card(struct usb_device *usb_dev, struct snd_usb_caiaqdev *cdev; for (devnum = 0; devnum < SNDRV_CARDS; devnum++) - if (enable[devnum] && !snd_card_used[devnum]) + if (enable[devnum]) break; if (devnum >= SNDRV_CARDS) diff --git a/sound/usb/card.c b/sound/usb/card.c index 1a03317..64952e2 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -147,14 +147,32 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int return -EINVAL; } + alts = &iface->altsetting[0]; + altsd = get_iface_desc(alts); + + /* + * Android with both accessory and audio interfaces enabled gets the + * interface numbers wrong. + */ + if ((chip->usb_id == USB_ID(0x18d1, 0x2d04) || + chip->usb_id == USB_ID(0x18d1, 0x2d05)) && + interface == 0 && + altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC && + altsd->bInterfaceSubClass == USB_SUBCLASS_VENDOR_SPEC) { + interface = 2; + iface = usb_ifnum_to_if(dev, interface); + if (!iface) + return -EINVAL; + alts = &iface->altsetting[0]; + altsd = get_iface_desc(alts); + } + if (usb_interface_claimed(iface)) { snd_printdd(KERN_INFO "%d:%d:%d: skipping, already claimed\n", dev->devnum, ctrlif, interface); return -EINVAL; } - alts = &iface->altsetting[0]; - altsd = get_iface_desc(alts); if ((altsd->bInterfaceClass == USB_CLASS_AUDIO || altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC) && altsd->bInterfaceSubClass == USB_SUBCLASS_MIDISTREAMING) { diff --git a/sound/usb/card.h b/sound/usb/card.h index bf2889a..5ecacaa 100644 --- a/sound/usb/card.h +++ b/sound/usb/card.h @@ -21,6 +21,7 @@ struct audioformat { unsigned char endpoint; /* endpoint */ unsigned char ep_attr; /* endpoint attributes */ unsigned char datainterval; /* log_2 of data packet interval */ + unsigned char protocol; /* UAC_VERSION_1/2 */ unsigned int maxpacksize; /* max. packet size */ unsigned int rates; /* rate bitmasks */ unsigned int rate_min, rate_max; /* min/max rates */ diff --git a/sound/usb/clock.c b/sound/usb/clock.c index 3a2ce39..86f80c6 100644 --- a/sound/usb/clock.c +++ b/sound/usb/clock.c @@ -407,9 +407,7 @@ int snd_usb_init_sample_rate(struct snd_usb_audio *chip, int iface, struct usb_host_interface *alts, struct audioformat *fmt, int rate) { - struct usb_interface_descriptor *altsd = get_iface_desc(alts); - - switch (altsd->bInterfaceProtocol) { + switch (fmt->protocol) { case UAC_VERSION_1: default: return set_sample_rate_v1(chip, iface, alts, fmt, rate); diff --git a/sound/usb/format.c b/sound/usb/format.c index 99299ff..3525231 100644 --- a/sound/usb/format.c +++ b/sound/usb/format.c @@ -43,13 +43,12 @@ */ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip, struct audioformat *fp, - unsigned int format, void *_fmt, - int protocol) + unsigned int format, void *_fmt) { int sample_width, sample_bytes; u64 pcm_formats = 0; - switch (protocol) { + switch (fp->protocol) { case UAC_VERSION_1: default: { struct uac_format_type_i_discrete_descriptor *fmt = _fmt; @@ -360,11 +359,8 @@ err: */ static int parse_audio_format_i(struct snd_usb_audio *chip, struct audioformat *fp, unsigned int format, - struct uac_format_type_i_continuous_descriptor *fmt, - struct usb_host_interface *iface) + struct uac_format_type_i_continuous_descriptor *fmt) { - struct usb_interface_descriptor *altsd = get_iface_desc(iface); - int protocol = altsd->bInterfaceProtocol; snd_pcm_format_t pcm_format; int ret; @@ -387,8 +383,7 @@ static int parse_audio_format_i(struct snd_usb_audio *chip, } fp->formats = pcm_format_to_bits(pcm_format); } else { - fp->formats = parse_audio_format_i_type(chip, fp, format, - fmt, protocol); + fp->formats = parse_audio_format_i_type(chip, fp, format, fmt); if (!fp->formats) return -EINVAL; } @@ -398,11 +393,8 @@ static int parse_audio_format_i(struct snd_usb_audio *chip, * proprietary class specific descriptor. * audio class v2 uses class specific EP0 range requests for that. */ - switch (protocol) { + switch (fp->protocol) { default: - snd_printdd(KERN_WARNING "%d:%u:%d : invalid protocol version %d, assuming v1\n", - chip->dev->devnum, fp->iface, fp->altsetting, protocol); - /* fall through */ case UAC_VERSION_1: fp->channels = fmt->bNrChannels; ret = parse_audio_format_rates_v1(chip, fp, (unsigned char *) fmt, 7); @@ -427,12 +419,9 @@ static int parse_audio_format_i(struct snd_usb_audio *chip, */ static int parse_audio_format_ii(struct snd_usb_audio *chip, struct audioformat *fp, - int format, void *_fmt, - struct usb_host_interface *iface) + int format, void *_fmt) { int brate, framesize, ret; - struct usb_interface_descriptor *altsd = get_iface_desc(iface); - int protocol = altsd->bInterfaceProtocol; switch (format) { case UAC_FORMAT_TYPE_II_AC3: @@ -452,11 +441,8 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip, fp->channels = 1; - switch (protocol) { + switch (fp->protocol) { default: - snd_printdd(KERN_WARNING "%d:%u:%d : invalid protocol version %d, assuming v1\n", - chip->dev->devnum, fp->iface, fp->altsetting, protocol); - /* fall through */ case UAC_VERSION_1: { struct uac_format_type_ii_discrete_descriptor *fmt = _fmt; brate = le16_to_cpu(fmt->wMaxBitRate); @@ -483,17 +469,17 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip, int snd_usb_parse_audio_format(struct snd_usb_audio *chip, struct audioformat *fp, unsigned int format, struct uac_format_type_i_continuous_descriptor *fmt, - int stream, struct usb_host_interface *iface) + int stream) { int err; switch (fmt->bFormatType) { case UAC_FORMAT_TYPE_I: case UAC_FORMAT_TYPE_III: - err = parse_audio_format_i(chip, fp, format, fmt, iface); + err = parse_audio_format_i(chip, fp, format, fmt); break; case UAC_FORMAT_TYPE_II: - err = parse_audio_format_ii(chip, fp, format, fmt, iface); + err = parse_audio_format_ii(chip, fp, format, fmt); break; default: snd_printd(KERN_INFO "%d:%u:%d : format type %d is not supported yet\n", diff --git a/sound/usb/format.h b/sound/usb/format.h index 6f31522..4b8a011 100644 --- a/sound/usb/format.h +++ b/sound/usb/format.h @@ -4,6 +4,6 @@ int snd_usb_parse_audio_format(struct snd_usb_audio *chip, struct audioformat *fp, unsigned int format, struct uac_format_type_i_continuous_descriptor *fmt, - int stream, struct usb_host_interface *iface); + int stream); #endif /* __USBAUDIO_FORMAT_H */ diff --git a/sound/usb/hiface/Makefile b/sound/usb/hiface/Makefile new file mode 100644 index 0000000..463b136 --- /dev/null +++ b/sound/usb/hiface/Makefile @@ -0,0 +1,2 @@ +snd-usb-hiface-objs := chip.o pcm.o +obj-$(CONFIG_SND_USB_HIFACE) += snd-usb-hiface.o diff --git a/sound/usb/hiface/chip.c b/sound/usb/hiface/chip.c new file mode 100644 index 0000000..b0dcb39 --- /dev/null +++ b/sound/usb/hiface/chip.c @@ -0,0 +1,297 @@ +/* + * Linux driver for M2Tech hiFace compatible devices + * + * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V. + * + * Authors: Michael Trimarchi <michael@amarulasolutions.com> + * Antonio Ospite <ao2@amarulasolutions.com> + * + * The driver is based on the work done in TerraTec DMX 6Fire USB + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <linux/module.h> +#include <linux/slab.h> +#include <sound/initval.h> + +#include "chip.h" +#include "pcm.h" + +MODULE_AUTHOR("Michael Trimarchi <michael@amarulasolutions.com>"); +MODULE_AUTHOR("Antonio Ospite <ao2@amarulasolutions.com>"); +MODULE_DESCRIPTION("M2Tech hiFace USB-SPDIF audio driver"); +MODULE_LICENSE("GPL v2"); +MODULE_SUPPORTED_DEVICE("{{M2Tech,Young}," + "{M2Tech,hiFace}," + "{M2Tech,North Star}," + "{M2Tech,W4S Young}," + "{M2Tech,Corrson}," + "{M2Tech,AUDIA}," + "{M2Tech,SL Audio}," + "{M2Tech,Empirical}," + "{M2Tech,Rockna}," + "{M2Tech,Pathos}," + "{M2Tech,Metronome}," + "{M2Tech,CAD}," + "{M2Tech,Audio Esclusive}," + "{M2Tech,Rotel}," + "{M2Tech,Eeaudio}," + "{The Chord Company,CHORD}," + "{AVA Group A/S,Vitus}}"); + +static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */ +static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for card */ +static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ + +#define DRIVER_NAME "snd-usb-hiface" +#define CARD_NAME "hiFace" + +module_param_array(index, int, NULL, 0444); +MODULE_PARM_DESC(index, "Index value for " CARD_NAME " soundcard."); +module_param_array(id, charp, NULL, 0444); +MODULE_PARM_DESC(id, "ID string for " CARD_NAME " soundcard."); +module_param_array(enable, bool, NULL, 0444); +MODULE_PARM_DESC(enable, "Enable " CARD_NAME " soundcard."); + +static DEFINE_MUTEX(register_mutex); + +struct hiface_vendor_quirk { + const char *device_name; + u8 extra_freq; +}; + +static int hiface_chip_create(struct usb_device *device, int idx, + const struct hiface_vendor_quirk *quirk, + struct hiface_chip **rchip) +{ + struct snd_card *card = NULL; + struct hiface_chip *chip; + int ret; + int len; + + *rchip = NULL; + + /* if we are here, card can be registered in alsa. */ + ret = snd_card_create(index[idx], id[idx], THIS_MODULE, sizeof(*chip), &card); + if (ret < 0) { + dev_err(&device->dev, "cannot create alsa card.\n"); + return ret; + } + + strlcpy(card->driver, DRIVER_NAME, sizeof(card->driver)); + + if (quirk && quirk->device_name) + strlcpy(card->shortname, quirk->device_name, sizeof(card->shortname)); + else + strlcpy(card->shortname, "M2Tech generic audio", sizeof(card->shortname)); + + strlcat(card->longname, card->shortname, sizeof(card->longname)); + len = strlcat(card->longname, " at ", sizeof(card->longname)); + if (len < sizeof(card->longname)) + usb_make_path(device, card->longname + len, + sizeof(card->longname) - len); + + chip = card->private_data; + chip->dev = device; + chip->card = card; + + *rchip = chip; + return 0; +} + +static int hiface_chip_probe(struct usb_interface *intf, + const struct usb_device_id *usb_id) +{ + const struct hiface_vendor_quirk *quirk = (struct hiface_vendor_quirk *)usb_id->driver_info; + int ret; + int i; + struct hiface_chip *chip; + struct usb_device *device = interface_to_usbdev(intf); + + ret = usb_set_interface(device, 0, 0); + if (ret != 0) { + dev_err(&device->dev, "can't set first interface for " CARD_NAME " device.\n"); + return -EIO; + } + + /* check whether the card is already registered */ + chip = NULL; + mutex_lock(®ister_mutex); + + for (i = 0; i < SNDRV_CARDS; i++) + if (enable[i]) + break; + + if (i >= SNDRV_CARDS) { + dev_err(&device->dev, "no available " CARD_NAME " audio device\n"); + ret = -ENODEV; + goto err; + } + + ret = hiface_chip_create(device, i, quirk, &chip); + if (ret < 0) + goto err; + + snd_card_set_dev(chip->card, &intf->dev); + + ret = hiface_pcm_init(chip, quirk ? quirk->extra_freq : 0); + if (ret < 0) + goto err_chip_destroy; + + ret = snd_card_register(chip->card); + if (ret < 0) { + dev_err(&device->dev, "cannot register " CARD_NAME " card\n"); + goto err_chip_destroy; + } + + mutex_unlock(®ister_mutex); + + usb_set_intfdata(intf, chip); + return 0; + +err_chip_destroy: + snd_card_free(chip->card); +err: + mutex_unlock(®ister_mutex); + return ret; +} + +static void hiface_chip_disconnect(struct usb_interface *intf) +{ + struct hiface_chip *chip; + struct snd_card *card; + + chip = usb_get_intfdata(intf); + if (!chip) + return; + + card = chip->card; + + /* Make sure that the userspace cannot create new request */ + snd_card_disconnect(card); + + hiface_pcm_abort(chip); + snd_card_free_when_closed(card); +} + +static const struct usb_device_id device_table[] = { + { + USB_DEVICE(0x04b4, 0x0384), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Young", + .extra_freq = 1, + } + }, + { + USB_DEVICE(0x04b4, 0x930b), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "hiFace", + } + }, + { + USB_DEVICE(0x04b4, 0x931b), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "North Star", + } + }, + { + USB_DEVICE(0x04b4, 0x931c), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "W4S Young", + } + }, + { + USB_DEVICE(0x04b4, 0x931d), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Corrson", + } + }, + { + USB_DEVICE(0x04b4, 0x931e), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "AUDIA", + } + }, + { + USB_DEVICE(0x04b4, 0x931f), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "SL Audio", + } + }, + { + USB_DEVICE(0x04b4, 0x9320), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Empirical", + } + }, + { + USB_DEVICE(0x04b4, 0x9321), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Rockna", + } + }, + { + USB_DEVICE(0x249c, 0x9001), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Pathos", + } + }, + { + USB_DEVICE(0x249c, 0x9002), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Metronome", + } + }, + { + USB_DEVICE(0x249c, 0x9006), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "CAD", + } + }, + { + USB_DEVICE(0x249c, 0x9008), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Audio Esclusive", + } + }, + { + USB_DEVICE(0x249c, 0x931c), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Rotel", + } + }, + { + USB_DEVICE(0x249c, 0x932c), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Eeaudio", + } + }, + { + USB_DEVICE(0x245f, 0x931c), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "CHORD", + } + }, + { + USB_DEVICE(0x25c6, 0x9002), + .driver_info = (unsigned long)&(const struct hiface_vendor_quirk) { + .device_name = "Vitus", + } + }, + {} +}; + +MODULE_DEVICE_TABLE(usb, device_table); + +static struct usb_driver hiface_usb_driver = { + .name = DRIVER_NAME, + .probe = hiface_chip_probe, + .disconnect = hiface_chip_disconnect, + .id_table = device_table, +}; + +module_usb_driver(hiface_usb_driver); diff --git a/sound/usb/hiface/chip.h b/sound/usb/hiface/chip.h new file mode 100644 index 0000000..189a137 --- /dev/null +++ b/sound/usb/hiface/chip.h @@ -0,0 +1,30 @@ +/* + * Linux driver for M2Tech hiFace compatible devices + * + * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V. + * + * Authors: Michael Trimarchi <michael@amarulasolutions.com> + * Antonio Ospite <ao2@amarulasolutions.com> + * + * The driver is based on the work done in TerraTec DMX 6Fire USB + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef HIFACE_CHIP_H +#define HIFACE_CHIP_H + +#include <linux/usb.h> +#include <sound/core.h> + +struct pcm_runtime; + +struct hiface_chip { + struct usb_device *dev; + struct snd_card *card; + struct pcm_runtime *pcm; +}; +#endif /* HIFACE_CHIP_H */ diff --git a/sound/usb/hiface/pcm.c b/sound/usb/hiface/pcm.c new file mode 100644 index 0000000..6430ed2 --- /dev/null +++ b/sound/usb/hiface/pcm.c @@ -0,0 +1,621 @@ +/* + * Linux driver for M2Tech hiFace compatible devices + * + * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V. + * + * Authors: Michael Trimarchi <michael@amarulasolutions.com> + * Antonio Ospite <ao2@amarulasolutions.com> + * + * The driver is based on the work done in TerraTec DMX 6Fire USB + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <linux/slab.h> +#include <sound/pcm.h> + +#include "pcm.h" +#include "chip.h" + +#define OUT_EP 0x2 +#define PCM_N_URBS 8 +#define PCM_PACKET_SIZE 4096 +#define PCM_BUFFER_SIZE (2 * PCM_N_URBS * PCM_PACKET_SIZE) + +struct pcm_urb { + struct hiface_chip *chip; + + struct urb instance; + struct usb_anchor submitted; + u8 *buffer; +}; + +struct pcm_substream { + spinlock_t lock; + struct snd_pcm_substream *instance; + + bool active; + snd_pcm_uframes_t dma_off; /* current position in alsa dma_area */ + snd_pcm_uframes_t period_off; /* current position in current period */ +}; + +enum { /* pcm streaming states */ + STREAM_DISABLED, /* no pcm streaming */ + STREAM_STARTING, /* pcm streaming requested, waiting to become ready */ + STREAM_RUNNING, /* pcm streaming running */ + STREAM_STOPPING +}; + +struct pcm_runtime { + struct hiface_chip *chip; + struct snd_pcm *instance; + + struct pcm_substream playback; + bool panic; /* if set driver won't do anymore pcm on device */ + + struct pcm_urb out_urbs[PCM_N_URBS]; + + struct mutex stream_mutex; + u8 stream_state; /* one of STREAM_XXX */ + u8 extra_freq; + wait_queue_head_t stream_wait_queue; + bool stream_wait_cond; +}; + +static const unsigned int rates[] = { 44100, 48000, 88200, 96000, 176400, 192000, + 352800, 384000 }; +static const struct snd_pcm_hw_constraint_list constraints_extra_rates = { + .count = ARRAY_SIZE(rates), + .list = rates, + .mask = 0, +}; + +static const struct snd_pcm_hardware pcm_hw = { + .info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_BATCH, + + .formats = SNDRV_PCM_FMTBIT_S32_LE, + + .rates = SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | + SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + + .rate_min = 44100, + .rate_max = 192000, /* changes in hiface_pcm_open to support extra rates */ + .channels_min = 2, + .channels_max = 2, + .buffer_bytes_max = PCM_BUFFER_SIZE, + .period_bytes_min = PCM_PACKET_SIZE, + .period_bytes_max = PCM_BUFFER_SIZE, + .periods_min = 2, + .periods_max = 1024 +}; + +/* message values used to change the sample rate */ +#define HIFACE_SET_RATE_REQUEST 0xb0 + +#define HIFACE_RATE_44100 0x43 +#define HIFACE_RATE_48000 0x4b +#define HIFACE_RATE_88200 0x42 +#define HIFACE_RATE_96000 0x4a +#define HIFACE_RATE_176400 0x40 +#define HIFACE_RATE_192000 0x48 +#define HIFACE_RATE_352000 0x58 +#define HIFACE_RATE_384000 0x68 + +static int hiface_pcm_set_rate(struct pcm_runtime *rt, unsigned int rate) +{ + struct usb_device *device = rt->chip->dev; + u16 rate_value; + int ret; + + /* We are already sure that the rate is supported here thanks to + * ALSA constraints + */ + switch (rate) { + case 44100: + rate_value = HIFACE_RATE_44100; + break; + case 48000: + rate_value = HIFACE_RATE_48000; + break; + case 88200: + rate_value = HIFACE_RATE_88200; + break; + case 96000: + rate_value = HIFACE_RATE_96000; + break; + case 176400: + rate_value = HIFACE_RATE_176400; + break; + case 192000: + rate_value = HIFACE_RATE_192000; + break; + case 352000: + rate_value = HIFACE_RATE_352000; + break; + case 384000: + rate_value = HIFACE_RATE_384000; + break; + default: + dev_err(&device->dev, "Unsupported rate %d\n", rate); + return -EINVAL; + } + + /* + * USBIO: Vendor 0xb0(wValue=0x0043, wIndex=0x0000) + * 43 b0 43 00 00 00 00 00 + * USBIO: Vendor 0xb0(wValue=0x004b, wIndex=0x0000) + * 43 b0 4b 00 00 00 00 00 + * This control message doesn't have any ack from the + * other side + */ + ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), + HIFACE_SET_RATE_REQUEST, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, + rate_value, 0, NULL, 0, 100); + if (ret < 0) { + dev_err(&device->dev, "Error setting samplerate %d.\n", rate); + return ret; + } + + return 0; +} + +static struct pcm_substream *hiface_pcm_get_substream(struct snd_pcm_substream + *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + struct device *device = &rt->chip->dev->dev; + + if (alsa_sub->stream == SNDRV_PCM_STREAM_PLAYBACK) + return &rt->playback; + + dev_err(device, "Error getting pcm substream slot.\n"); + return NULL; +} + +/* call with stream_mutex locked */ +static void hiface_pcm_stream_stop(struct pcm_runtime *rt) +{ + int i, time; + + if (rt->stream_state != STREAM_DISABLED) { + rt->stream_state = STREAM_STOPPING; + + for (i = 0; i < PCM_N_URBS; i++) { + time = usb_wait_anchor_empty_timeout( + &rt->out_urbs[i].submitted, 100); + if (!time) + usb_kill_anchored_urbs( + &rt->out_urbs[i].submitted); + usb_kill_urb(&rt->out_urbs[i].instance); + } + + rt->stream_state = STREAM_DISABLED; + } +} + +/* call with stream_mutex locked */ +static int hiface_pcm_stream_start(struct pcm_runtime *rt) +{ + int ret = 0; + int i; + + if (rt->stream_state == STREAM_DISABLED) { + + /* reset panic state when starting a new stream */ + rt->panic = false; + + /* submit our out urbs zero init */ + rt->stream_state = STREAM_STARTING; + for (i = 0; i < PCM_N_URBS; i++) { + memset(rt->out_urbs[i].buffer, 0, PCM_PACKET_SIZE); + usb_anchor_urb(&rt->out_urbs[i].instance, + &rt->out_urbs[i].submitted); + ret = usb_submit_urb(&rt->out_urbs[i].instance, + GFP_ATOMIC); + if (ret) { + hiface_pcm_stream_stop(rt); + return ret; + } + } + + /* wait for first out urb to return (sent in in urb handler) */ + wait_event_timeout(rt->stream_wait_queue, rt->stream_wait_cond, + HZ); + if (rt->stream_wait_cond) { + struct device *device = &rt->chip->dev->dev; + dev_dbg(device, "%s: Stream is running wakeup event\n", + __func__); + rt->stream_state = STREAM_RUNNING; + } else { + hiface_pcm_stream_stop(rt); + return -EIO; + } + } + return ret; +} + +/* The hardware wants word-swapped 32-bit values */ +static void memcpy_swahw32(u8 *dest, u8 *src, unsigned int n) +{ + unsigned int i; + + for (i = 0; i < n / 4; i++) + ((u32 *)dest)[i] = swahw32(((u32 *)src)[i]); +} + +/* call with substream locked */ +/* returns true if a period elapsed */ +static bool hiface_pcm_playback(struct pcm_substream *sub, struct pcm_urb *urb) +{ + struct snd_pcm_runtime *alsa_rt = sub->instance->runtime; + struct device *device = &urb->chip->dev->dev; + u8 *source; + unsigned int pcm_buffer_size; + + WARN_ON(alsa_rt->format != SNDRV_PCM_FORMAT_S32_LE); + + pcm_buffer_size = snd_pcm_lib_buffer_bytes(sub->instance); + + if (sub->dma_off + PCM_PACKET_SIZE <= pcm_buffer_size) { + dev_dbg(device, "%s: (1) buffer_size %#x dma_offset %#x\n", __func__, + (unsigned int) pcm_buffer_size, + (unsigned int) sub->dma_off); + + source = alsa_rt->dma_area + sub->dma_off; + memcpy_swahw32(urb->buffer, source, PCM_PACKET_SIZE); + } else { + /* wrap around at end of ring buffer */ + unsigned int len; + + dev_dbg(device, "%s: (2) buffer_size %#x dma_offset %#x\n", __func__, + (unsigned int) pcm_buffer_size, + (unsigned int) sub->dma_off); + + len = pcm_buffer_size - sub->dma_off; + + source = alsa_rt->dma_area + sub->dma_off; + memcpy_swahw32(urb->buffer, source, len); + + source = alsa_rt->dma_area; + memcpy_swahw32(urb->buffer + len, source, + PCM_PACKET_SIZE - len); + } + sub->dma_off += PCM_PACKET_SIZE; + if (sub->dma_off >= pcm_buffer_size) + sub->dma_off -= pcm_buffer_size; + + sub->period_off += PCM_PACKET_SIZE; + if (sub->period_off >= alsa_rt->period_size) { + sub->period_off %= alsa_rt->period_size; + return true; + } + return false; +} + +static void hiface_pcm_out_urb_handler(struct urb *usb_urb) +{ + struct pcm_urb *out_urb = usb_urb->context; + struct pcm_runtime *rt = out_urb->chip->pcm; + struct pcm_substream *sub; + bool do_period_elapsed = false; + unsigned long flags; + int ret; + + if (rt->panic || rt->stream_state == STREAM_STOPPING) + return; + + if (unlikely(usb_urb->status == -ENOENT || /* unlinked */ + usb_urb->status == -ENODEV || /* device removed */ + usb_urb->status == -ECONNRESET || /* unlinked */ + usb_urb->status == -ESHUTDOWN)) { /* device disabled */ + goto out_fail; + } + + if (rt->stream_state == STREAM_STARTING) { + rt->stream_wait_cond = true; + wake_up(&rt->stream_wait_queue); + } + + /* now send our playback data (if a free out urb was found) */ + sub = &rt->playback; + spin_lock_irqsave(&sub->lock, flags); + if (sub->active) + do_period_elapsed = hiface_pcm_playback(sub, out_urb); + else + memset(out_urb->buffer, 0, PCM_PACKET_SIZE); + + spin_unlock_irqrestore(&sub->lock, flags); + + if (do_period_elapsed) + snd_pcm_period_elapsed(sub->instance); + + ret = usb_submit_urb(&out_urb->instance, GFP_ATOMIC); + if (ret < 0) + goto out_fail; + + return; + +out_fail: + rt->panic = true; +} + +static int hiface_pcm_open(struct snd_pcm_substream *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + struct pcm_substream *sub = NULL; + struct snd_pcm_runtime *alsa_rt = alsa_sub->runtime; + int ret; + + if (rt->panic) + return -EPIPE; + + mutex_lock(&rt->stream_mutex); + alsa_rt->hw = pcm_hw; + + if (alsa_sub->stream == SNDRV_PCM_STREAM_PLAYBACK) + sub = &rt->playback; + + if (!sub) { + struct device *device = &rt->chip->dev->dev; + mutex_unlock(&rt->stream_mutex); + dev_err(device, "Invalid stream type\n"); + return -EINVAL; + } + + if (rt->extra_freq) { + alsa_rt->hw.rates |= SNDRV_PCM_RATE_KNOT; + alsa_rt->hw.rate_max = 384000; + + /* explicit constraints needed as we added SNDRV_PCM_RATE_KNOT */ + ret = snd_pcm_hw_constraint_list(alsa_sub->runtime, 0, + SNDRV_PCM_HW_PARAM_RATE, + &constraints_extra_rates); + if (ret < 0) { + mutex_unlock(&rt->stream_mutex); + return ret; + } + } + + sub->instance = alsa_sub; + sub->active = false; + mutex_unlock(&rt->stream_mutex); + return 0; +} + +static int hiface_pcm_close(struct snd_pcm_substream *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + struct pcm_substream *sub = hiface_pcm_get_substream(alsa_sub); + unsigned long flags; + + if (rt->panic) + return 0; + + mutex_lock(&rt->stream_mutex); + if (sub) { + hiface_pcm_stream_stop(rt); + + /* deactivate substream */ + spin_lock_irqsave(&sub->lock, flags); + sub->instance = NULL; + sub->active = false; + spin_unlock_irqrestore(&sub->lock, flags); + + } + mutex_unlock(&rt->stream_mutex); + return 0; +} + +static int hiface_pcm_hw_params(struct snd_pcm_substream *alsa_sub, + struct snd_pcm_hw_params *hw_params) +{ + return snd_pcm_lib_alloc_vmalloc_buffer(alsa_sub, + params_buffer_bytes(hw_params)); +} + +static int hiface_pcm_hw_free(struct snd_pcm_substream *alsa_sub) +{ + return snd_pcm_lib_free_vmalloc_buffer(alsa_sub); +} + +static int hiface_pcm_prepare(struct snd_pcm_substream *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + struct pcm_substream *sub = hiface_pcm_get_substream(alsa_sub); + struct snd_pcm_runtime *alsa_rt = alsa_sub->runtime; + int ret; + + if (rt->panic) + return -EPIPE; + if (!sub) + return -ENODEV; + + mutex_lock(&rt->stream_mutex); + + sub->dma_off = 0; + sub->period_off = 0; + + if (rt->stream_state == STREAM_DISABLED) { + + ret = hiface_pcm_set_rate(rt, alsa_rt->rate); + if (ret) { + mutex_unlock(&rt->stream_mutex); + return ret; + } + ret = hiface_pcm_stream_start(rt); + if (ret) { + mutex_unlock(&rt->stream_mutex); + return ret; + } + } + mutex_unlock(&rt->stream_mutex); + return 0; +} + +static int hiface_pcm_trigger(struct snd_pcm_substream *alsa_sub, int cmd) +{ + struct pcm_substream *sub = hiface_pcm_get_substream(alsa_sub); + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + + if (rt->panic) + return -EPIPE; + if (!sub) + return -ENODEV; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + spin_lock_irq(&sub->lock); + sub->active = true; + spin_unlock_irq(&sub->lock); + return 0; + + case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + spin_lock_irq(&sub->lock); + sub->active = false; + spin_unlock_irq(&sub->lock); + return 0; + + default: + return -EINVAL; + } +} + +static snd_pcm_uframes_t hiface_pcm_pointer(struct snd_pcm_substream *alsa_sub) +{ + struct pcm_substream *sub = hiface_pcm_get_substream(alsa_sub); + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + unsigned long flags; + snd_pcm_uframes_t dma_offset; + + if (rt->panic || !sub) + return SNDRV_PCM_STATE_XRUN; + + spin_lock_irqsave(&sub->lock, flags); + dma_offset = sub->dma_off; + spin_unlock_irqrestore(&sub->lock, flags); + return bytes_to_frames(alsa_sub->runtime, dma_offset); +} + +static struct snd_pcm_ops pcm_ops = { + .open = hiface_pcm_open, + .close = hiface_pcm_close, + .ioctl = snd_pcm_lib_ioctl, + .hw_params = hiface_pcm_hw_params, + .hw_free = hiface_pcm_hw_free, + .prepare = hiface_pcm_prepare, + .trigger = hiface_pcm_trigger, + .pointer = hiface_pcm_pointer, + .page = snd_pcm_lib_get_vmalloc_page, + .mmap = snd_pcm_lib_mmap_vmalloc, +}; + +static int hiface_pcm_init_urb(struct pcm_urb *urb, + struct hiface_chip *chip, + unsigned int ep, + void (*handler)(struct urb *)) +{ + urb->chip = chip; + usb_init_urb(&urb->instance); + + urb->buffer = kzalloc(PCM_PACKET_SIZE, GFP_KERNEL); + if (!urb->buffer) + return -ENOMEM; + + usb_fill_bulk_urb(&urb->instance, chip->dev, + usb_sndbulkpipe(chip->dev, ep), (void *)urb->buffer, + PCM_PACKET_SIZE, handler, urb); + init_usb_anchor(&urb->submitted); + + return 0; +} + +void hiface_pcm_abort(struct hiface_chip *chip) +{ + struct pcm_runtime *rt = chip->pcm; + + if (rt) { + rt->panic = true; + + mutex_lock(&rt->stream_mutex); + hiface_pcm_stream_stop(rt); + mutex_unlock(&rt->stream_mutex); + } +} + +static void hiface_pcm_destroy(struct hiface_chip *chip) +{ + struct pcm_runtime *rt = chip->pcm; + int i; + + for (i = 0; i < PCM_N_URBS; i++) + kfree(rt->out_urbs[i].buffer); + + kfree(chip->pcm); + chip->pcm = NULL; +} + +static void hiface_pcm_free(struct snd_pcm *pcm) +{ + struct pcm_runtime *rt = pcm->private_data; + + if (rt) + hiface_pcm_destroy(rt->chip); +} + +int hiface_pcm_init(struct hiface_chip *chip, u8 extra_freq) +{ + int i; + int ret; + struct snd_pcm *pcm; + struct pcm_runtime *rt; + + rt = kzalloc(sizeof(*rt), GFP_KERNEL); + if (!rt) + return -ENOMEM; + + rt->chip = chip; + rt->stream_state = STREAM_DISABLED; + if (extra_freq) + rt->extra_freq = 1; + + init_waitqueue_head(&rt->stream_wait_queue); + mutex_init(&rt->stream_mutex); + spin_lock_init(&rt->playback.lock); + + for (i = 0; i < PCM_N_URBS; i++) + hiface_pcm_init_urb(&rt->out_urbs[i], chip, OUT_EP, + hiface_pcm_out_urb_handler); + + ret = snd_pcm_new(chip->card, "USB-SPDIF Audio", 0, 1, 0, &pcm); + if (ret < 0) { + kfree(rt); + dev_err(&chip->dev->dev, "Cannot create pcm instance\n"); + return ret; + } + + pcm->private_data = rt; + pcm->private_free = hiface_pcm_free; + + strlcpy(pcm->name, "USB-SPDIF Audio", sizeof(pcm->name)); + snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &pcm_ops); + + rt->instance = pcm; + + chip->pcm = rt; + return 0; +} diff --git a/sound/usb/hiface/pcm.h b/sound/usb/hiface/pcm.h new file mode 100644 index 0000000..77edd7c --- /dev/null +++ b/sound/usb/hiface/pcm.h @@ -0,0 +1,24 @@ +/* + * Linux driver for M2Tech hiFace compatible devices + * + * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V. + * + * Authors: Michael Trimarchi <michael@amarulasolutions.com> + * Antonio Ospite <ao2@amarulasolutions.com> + * + * The driver is based on the work done in TerraTec DMX 6Fire USB + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef HIFACE_PCM_H +#define HIFACE_PCM_H + +struct hiface_chip; + +int hiface_pcm_init(struct hiface_chip *chip, u8 extra_freq); +void hiface_pcm_abort(struct hiface_chip *chip); +#endif /* HIFACE_PCM_H */ diff --git a/sound/usb/midi.c b/sound/usb/midi.c index 8e01fa4..b901f46 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -1575,8 +1575,41 @@ static struct port_info { EXTERNAL_PORT(0x0582, 0x004d, 0, "%s MIDI"), EXTERNAL_PORT(0x0582, 0x004d, 1, "%s 1"), EXTERNAL_PORT(0x0582, 0x004d, 2, "%s 2"), + /* BOSS GT-PRO */ + CONTROL_PORT(0x0582, 0x0089, 0, "%s Control"), /* Edirol UM-3EX */ CONTROL_PORT(0x0582, 0x009a, 3, "%s Control"), + /* Roland VG-99 */ + CONTROL_PORT(0x0582, 0x00b2, 0, "%s Control"), + EXTERNAL_PORT(0x0582, 0x00b2, 1, "%s MIDI"), + /* Cakewalk Sonar V-Studio 100 */ + EXTERNAL_PORT(0x0582, 0x00eb, 0, "%s MIDI"), + CONTROL_PORT(0x0582, 0x00eb, 1, "%s Control"), + /* Roland VB-99 */ + CONTROL_PORT(0x0582, 0x0102, 0, "%s Control"), + EXTERNAL_PORT(0x0582, 0x0102, 1, "%s MIDI"), + /* Roland A-PRO */ + EXTERNAL_PORT(0x0582, 0x010f, 0, "%s MIDI"), + CONTROL_PORT(0x0582, 0x010f, 1, "%s 1"), + CONTROL_PORT(0x0582, 0x010f, 2, "%s 2"), + /* Roland SD-50 */ + ROLAND_SYNTH_PORT(0x0582, 0x0114, 0, "%s Synth", 128), + EXTERNAL_PORT(0x0582, 0x0114, 1, "%s MIDI"), + CONTROL_PORT(0x0582, 0x0114, 2, "%s Control"), + /* Roland OCTA-CAPTURE */ + EXTERNAL_PORT(0x0582, 0x0120, 0, "%s MIDI"), + CONTROL_PORT(0x0582, 0x0120, 1, "%s Control"), + EXTERNAL_PORT(0x0582, 0x0121, 0, "%s MIDI"), + CONTROL_PORT(0x0582, 0x0121, 1, "%s Control"), + /* Roland SPD-SX */ + CONTROL_PORT(0x0582, 0x0145, 0, "%s Control"), + EXTERNAL_PORT(0x0582, 0x0145, 1, "%s MIDI"), + /* Roland A-Series */ + CONTROL_PORT(0x0582, 0x0156, 0, "%s Keyboard"), + EXTERNAL_PORT(0x0582, 0x0156, 1, "%s MIDI"), + /* Roland INTEGRA-7 */ + ROLAND_SYNTH_PORT(0x0582, 0x015b, 0, "%s Synth", 128), + CONTROL_PORT(0x0582, 0x015b, 1, "%s Control"), /* M-Audio MidiSport 8x8 */ CONTROL_PORT(0x0763, 0x1031, 8, "%s Control"), CONTROL_PORT(0x0763, 0x1033, 8, "%s Control"), @@ -1948,6 +1981,44 @@ static int snd_usbmidi_detect_yamaha(struct snd_usb_midi* umidi, } /* + * Detects the endpoints and ports of Roland devices. + */ +static int snd_usbmidi_detect_roland(struct snd_usb_midi* umidi, + struct snd_usb_midi_endpoint_info* endpoint) +{ + struct usb_interface* intf; + struct usb_host_interface *hostif; + u8* cs_desc; + + intf = umidi->iface; + if (!intf) + return -ENOENT; + hostif = intf->altsetting; + /* + * Some devices have a descriptor <06 24 F1 02 <inputs> <outputs>>, + * some have standard class descriptors, or both kinds, or neither. + */ + for (cs_desc = hostif->extra; + cs_desc < hostif->extra + hostif->extralen && cs_desc[0] >= 2; + cs_desc += cs_desc[0]) { + if (cs_desc[0] >= 6 && + cs_desc[1] == USB_DT_CS_INTERFACE && + cs_desc[2] == 0xf1 && + cs_desc[3] == 0x02) { + endpoint->in_cables = (1 << cs_desc[4]) - 1; + endpoint->out_cables = (1 << cs_desc[5]) - 1; + return snd_usbmidi_detect_endpoints(umidi, endpoint, 1); + } else if (cs_desc[0] >= 7 && + cs_desc[1] == USB_DT_CS_INTERFACE && + cs_desc[2] == UAC_HEADER) { + return snd_usbmidi_get_ms_info(umidi, endpoint); + } + } + + return -ENODEV; +} + +/* * Creates the endpoints and their ports for Midiman devices. */ static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi* umidi, @@ -2162,6 +2233,9 @@ int snd_usbmidi_create(struct snd_card *card, case QUIRK_MIDI_YAMAHA: err = snd_usbmidi_detect_yamaha(umidi, &endpoints[0]); break; + case QUIRK_MIDI_ROLAND: + err = snd_usbmidi_detect_roland(umidi, &endpoints[0]); + break; case QUIRK_MIDI_MIDIMAN: umidi->usb_protocol_ops = &snd_usbmidi_midiman_ops; memcpy(&endpoints[0], quirk->data, diff --git a/sound/usb/misc/ua101.c b/sound/usb/misc/ua101.c index 6ad617b..8b5d2c5 100644 --- a/sound/usb/misc/ua101.c +++ b/sound/usb/misc/ua101.c @@ -1349,7 +1349,7 @@ static void ua101_disconnect(struct usb_interface *interface) snd_card_disconnect(ua->card); /* make sure that there are no pending USB requests */ - __list_for_each(midi, &ua->midi_list) + list_for_each(midi, &ua->midi_list) snd_usbmidi_disconnect(midi); abort_alsa_playback(ua); abort_alsa_capture(ua); diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index e5c7f9f..d543808 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -885,6 +885,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval, case USB_ID(0x046d, 0x0808): case USB_ID(0x046d, 0x0809): + case USB_ID(0x046d, 0x081b): /* HD Webcam c310 */ case USB_ID(0x046d, 0x081d): /* HD Webcam c510 */ case USB_ID(0x046d, 0x0825): /* HD Webcam c270 */ case USB_ID(0x046d, 0x0991): diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index ebe9144..d42a584 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -9,6 +9,8 @@ * Alan Cox (alan@lxorguk.ukuu.org.uk) * Thomas Sailer (sailer@ife.ee.ethz.ch) * + * Audio Advantage Micro II support added by: + * Przemek Rudy (prudy1@o2.pl) * * 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 @@ -30,6 +32,7 @@ #include <linux/usb.h> #include <linux/usb/audio.h> +#include <sound/asoundef.h> #include <sound/core.h> #include <sound/control.h> #include <sound/hwdep.h> @@ -1315,6 +1318,211 @@ static struct std_mono_table ebox44_table[] = { {} }; +/* Audio Advantage Micro II findings: + * + * Mapping spdif AES bits to vendor register.bit: + * AES0: [0 0 0 0 2.3 2.2 2.1 2.0] - default 0x00 + * AES1: [3.3 3.2.3.1.3.0 2.7 2.6 2.5 2.4] - default: 0x01 + * AES2: [0 0 0 0 0 0 0 0] + * AES3: [0 0 0 0 0 0 x 0] - 'x' bit is set basing on standard usb request + * (UAC_EP_CS_ATTR_SAMPLE_RATE) for Audio Devices + * + * power on values: + * r2: 0x10 + * r3: 0x20 (b7 is zeroed just before playback (except IEC61937) and set + * just after it to 0xa0, presumably it disables/mutes some analog + * parts when there is no audio.) + * r9: 0x28 + * + * Optical transmitter on/off: + * vendor register.bit: 9.1 + * 0 - on (0x28 register value) + * 1 - off (0x2a register value) + * + */ +static int snd_microii_spdif_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; + uinfo->count = 1; + return 0; +} + +static int snd_microii_spdif_default_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); + int err; + struct usb_interface *iface; + struct usb_host_interface *alts; + unsigned int ep; + unsigned char data[3]; + int rate; + + ucontrol->value.iec958.status[0] = kcontrol->private_value & 0xff; + ucontrol->value.iec958.status[1] = (kcontrol->private_value >> 8) & 0xff; + ucontrol->value.iec958.status[2] = 0x00; + + /* use known values for that card: interface#1 altsetting#1 */ + iface = usb_ifnum_to_if(mixer->chip->dev, 1); + alts = &iface->altsetting[1]; + ep = get_endpoint(alts, 0)->bEndpointAddress; + + err = snd_usb_ctl_msg(mixer->chip->dev, + usb_rcvctrlpipe(mixer->chip->dev, 0), + UAC_GET_CUR, + USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_IN, + UAC_EP_CS_ATTR_SAMPLE_RATE << 8, + ep, + data, + sizeof(data)); + if (err < 0) + goto end; + + rate = data[0] | (data[1] << 8) | (data[2] << 16); + ucontrol->value.iec958.status[3] = (rate == 48000) ? + IEC958_AES3_CON_FS_48000 : IEC958_AES3_CON_FS_44100; + + err = 0; +end: + return err; +} + +static int snd_microii_spdif_default_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); + int err; + u8 reg; + unsigned long priv_backup = kcontrol->private_value; + + reg = ((ucontrol->value.iec958.status[1] & 0x0f) << 4) | + (ucontrol->value.iec958.status[0] & 0x0f); + err = snd_usb_ctl_msg(mixer->chip->dev, + usb_sndctrlpipe(mixer->chip->dev, 0), + UAC_SET_CUR, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, + reg, + 2, + NULL, + 0); + if (err < 0) + goto end; + + kcontrol->private_value &= 0xfffff0f0; + kcontrol->private_value |= (ucontrol->value.iec958.status[1] & 0x0f) << 8; + kcontrol->private_value |= (ucontrol->value.iec958.status[0] & 0x0f); + + reg = (ucontrol->value.iec958.status[0] & IEC958_AES0_NONAUDIO) ? + 0xa0 : 0x20; + reg |= (ucontrol->value.iec958.status[1] >> 4) & 0x0f; + err = snd_usb_ctl_msg(mixer->chip->dev, + usb_sndctrlpipe(mixer->chip->dev, 0), + UAC_SET_CUR, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, + reg, + 3, + NULL, + 0); + if (err < 0) + goto end; + + kcontrol->private_value &= 0xffff0fff; + kcontrol->private_value |= (ucontrol->value.iec958.status[1] & 0xf0) << 8; + + /* The frequency bits in AES3 cannot be set via register access. */ + + /* Silently ignore any bits from the request that cannot be set. */ + + err = (priv_backup != kcontrol->private_value); +end: + return err; +} + +static int snd_microii_spdif_mask_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + ucontrol->value.iec958.status[0] = 0x0f; + ucontrol->value.iec958.status[1] = 0xff; + ucontrol->value.iec958.status[2] = 0x00; + ucontrol->value.iec958.status[3] = 0x00; + + return 0; +} + +static int snd_microii_spdif_switch_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + ucontrol->value.integer.value[0] = !(kcontrol->private_value & 0x02); + + return 0; +} + +static int snd_microii_spdif_switch_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); + int err; + u8 reg = ucontrol->value.integer.value[0] ? 0x28 : 0x2a; + + err = snd_usb_ctl_msg(mixer->chip->dev, + usb_sndctrlpipe(mixer->chip->dev, 0), + UAC_SET_CUR, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, + reg, + 9, + NULL, + 0); + + if (!err) { + err = (reg != (kcontrol->private_value & 0x0ff)); + if (err) + kcontrol->private_value = reg; + } + + return err; +} + +static struct snd_kcontrol_new snd_microii_mixer_spdif[] = { + { + .iface = SNDRV_CTL_ELEM_IFACE_PCM, + .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT), + .info = snd_microii_spdif_info, + .get = snd_microii_spdif_default_get, + .put = snd_microii_spdif_default_put, + .private_value = 0x00000100UL,/* reset value */ + }, + { + .access = SNDRV_CTL_ELEM_ACCESS_READ, + .iface = SNDRV_CTL_ELEM_IFACE_PCM, + .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, MASK), + .info = snd_microii_spdif_info, + .get = snd_microii_spdif_mask_get, + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), + .info = snd_ctl_boolean_mono_info, + .get = snd_microii_spdif_switch_get, + .put = snd_microii_spdif_switch_put, + .private_value = 0x00000028UL,/* reset value */ + } +}; + +static int snd_microii_controls_create(struct usb_mixer_interface *mixer) +{ + int err, i; + + for (i = 0; i < ARRAY_SIZE(snd_microii_mixer_spdif); ++i) { + err = snd_ctl_add(mixer->chip->card, + snd_ctl_new1(&snd_microii_mixer_spdif[i], mixer)); + if (err < 0) + return err; + } + + return err; +} + int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) { int err = 0; @@ -1353,6 +1561,10 @@ int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) err = snd_xonar_u1_controls_create(mixer); break; + case USB_ID(0x0d8c, 0x0103): /* Audio Advantage Micro II */ + err = snd_microii_controls_create(mixer); + break; + case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ err = snd_nativeinstruments_create_mixer(mixer, snd_nativeinstruments_ta6_mixers, diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index 93b6e32..15b151e 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -202,13 +202,11 @@ int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface, struct usb_host_interface *alts, struct audioformat *fmt) { - struct usb_interface_descriptor *altsd = get_iface_desc(alts); - /* if endpoint doesn't have pitch control, bail out */ if (!(fmt->attributes & UAC_EP_CS_ATTR_PITCH_CONTROL)) return 0; - switch (altsd->bInterfaceProtocol) { + switch (fmt->protocol) { case UAC_VERSION_1: default: return init_pitch_v1(chip, iface, alts, fmt); @@ -300,6 +298,35 @@ static int deactivate_endpoints(struct snd_usb_substream *subs) return 0; } +static int search_roland_implicit_fb(struct usb_device *dev, int ifnum, + unsigned int altsetting, + struct usb_host_interface **alts, + unsigned int *ep) +{ + struct usb_interface *iface; + struct usb_interface_descriptor *altsd; + struct usb_endpoint_descriptor *epd; + + iface = usb_ifnum_to_if(dev, ifnum); + if (!iface || iface->num_altsetting < altsetting + 1) + return -ENOENT; + *alts = &iface->altsetting[altsetting]; + altsd = get_iface_desc(*alts); + if (altsd->bAlternateSetting != altsetting || + altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC || + (altsd->bInterfaceSubClass != 2 && + altsd->bInterfaceProtocol != 2 ) || + altsd->bNumEndpoints < 1) + return -ENOENT; + epd = get_endpoint(*alts, 0); + if (!usb_endpoint_is_isoc_in(epd) || + (epd->bmAttributes & USB_ENDPOINT_USAGE_MASK) != + USB_ENDPOINT_USAGE_IMPLICIT_FB) + return -ENOENT; + *ep = epd->bEndpointAddress; + return 0; +} + /* * find a matching format and set up the interface */ @@ -395,6 +422,18 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt) goto add_sync_ep; } } + if (is_playback && + attr == USB_ENDPOINT_SYNC_ASYNC && + altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC && + altsd->bInterfaceProtocol == 2 && + altsd->bNumEndpoints == 1 && + USB_ID_VENDOR(subs->stream->chip->usb_id) == 0x0582 /* Roland */ && + search_roland_implicit_fb(dev, altsd->bInterfaceNumber + 1, + altsd->bAlternateSetting, + &alts, &ep) >= 0) { + implicit_fb = 1; + goto add_sync_ep; + } if (((is_playback && attr == USB_ENDPOINT_SYNC_ASYNC) || (!is_playback && attr == USB_ENDPOINT_SYNC_ADAPTIVE)) && diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 8b75bcf..f5f0595 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -461,6 +461,17 @@ YAMAHA_DEVICE(0x7000, "DTX"), YAMAHA_DEVICE(0x7010, "UB99"), #undef YAMAHA_DEVICE #undef YAMAHA_INTERFACE +/* this catches most recent vendor-specific Yamaha devices */ +{ + .match_flags = USB_DEVICE_ID_MATCH_VENDOR | + USB_DEVICE_ID_MATCH_INT_CLASS, + .idVendor = 0x0499, + .bInterfaceClass = USB_CLASS_VENDOR_SPEC, + .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) { + .ifnum = QUIRK_ANY_INTERFACE, + .type = QUIRK_AUTODETECT + } +}, /* * Roland/RolandED/Edirol/BOSS devices @@ -1136,7 +1147,6 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, - /* TODO: add Roland M-1000 support */ { /* * Has ID 0x0038 when not in "Advanced Driver" mode; @@ -1251,7 +1261,6 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, - /* TODO: add Edirol M-100FX support */ { /* has ID 0x004e when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x004c), @@ -1371,20 +1380,6 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { - /* has ID 0x006b when not in "Advanced Driver" mode */ - USB_DEVICE_VENDOR_SPEC(0x0582, 0x006a), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .vendor_name = "Roland", - .product_name = "SP-606", - .ifnum = 3, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } - } -}, -{ /* has ID 0x006e when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x006d), .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { @@ -1471,8 +1466,6 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, - /* TODO: add Roland V-SYNTH XT support */ - /* TODO: add BOSS GT-PRO support */ { /* has ID 0x008c when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x008b), @@ -1487,42 +1480,6 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, - /* TODO: add Edirol PC-80 support */ -{ - USB_DEVICE(0x0582, 0x0096), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .vendor_name = "EDIROL", - .product_name = "UA-1EX", - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = -1 - } - } - } -}, -{ - USB_DEVICE(0x0582, 0x009a), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .vendor_name = "EDIROL", - .product_name = "UM-3EX", - .ifnum = 0, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x000f, - .in_cables = 0x000f - } - } -}, { /* * This quirk is for the "Advanced Driver" mode. If off, the UA-4FX @@ -1553,124 +1510,8 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, - /* TODO: add Edirol MD-P1 support */ -{ - USB_DEVICE(0x582, 0x00a6), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .vendor_name = "Roland", - .product_name = "Juno-G", - .ifnum = 0, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } - } -}, -{ - /* Roland SH-201 */ - USB_DEVICE(0x0582, 0x00ad), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .vendor_name = "Roland", - .product_name = "SH-201", - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } - }, - { - .ifnum = -1 - } - } - } -}, -{ - /* Advanced mode of the Roland VG-99, with MIDI and 24-bit PCM at 44.1 - * kHz. In standard mode, the device has ID 0582:00b3, and offers - * 16-bit PCM at 44.1 kHz with no MIDI. - */ - USB_DEVICE(0x0582, 0x00b2), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .vendor_name = "Roland", - .product_name = "VG-99", - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0003, - .in_cables = 0x0003 - } - }, - { - .ifnum = -1 - } - } - } -}, -{ - /* Roland SonicCell */ - USB_DEVICE(0x0582, 0x00c2), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .vendor_name = "Roland", - .product_name = "SonicCell", - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } - }, - { - .ifnum = -1 - } - } - } -}, { /* Edirol M-16DX */ - /* FIXME: This quirk gives a good-working capture stream but the - * playback seems problematic because of lacking of sync - * with capture stream. It needs to sync with the capture - * clock. As now, you'll get frequent sound distortions - * via the playback. - */ USB_DEVICE(0x0582, 0x00c4), .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { .ifnum = QUIRK_ANY_INTERFACE, @@ -1699,35 +1540,6 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { - /* BOSS GT-10 */ - USB_DEVICE(0x0582, 0x00da), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } - }, - { - .ifnum = -1 - } - } - } -}, -{ /* Advanced modes of the Edirol UA-25EX. * For the standard mode, UA-25EX has ID 0582:00e7, which * offers only 16-bit PCM at 44.1 kHz and no MIDI. @@ -1758,42 +1570,6 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { - /* has ID 0x00ea when not in Advanced Driver mode */ - USB_DEVICE_VENDOR_SPEC(0x0582, 0x00e9), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "Roland", */ - /* .product_name = "UA-1G", */ - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = -1 - } - } - } -}, -{ - USB_DEVICE_VENDOR_SPEC(0x0582, 0x0104), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "Roland", */ - /* .product_name = "UM-1G", */ - .ifnum = 0, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } - } -}, -{ /* Edirol UM-3G */ USB_DEVICE_VENDOR_SPEC(0x0582, 0x0108), .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { @@ -1806,92 +1582,49 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { - /* Boss JS-8 Jam Station */ - USB_DEVICE(0x0582, 0x0109), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "BOSS", */ - /* .product_name = "JS-8", */ - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_MIDI_STANDARD_INTERFACE - }, - { - .ifnum = -1 - } - } - } -}, -{ - /* has ID 0x0110 when not in Advanced Driver mode */ - USB_DEVICE_VENDOR_SPEC(0x0582, 0x010f), + /* only 44.1 kHz works at the moment */ + USB_DEVICE(0x0582, 0x0120), .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { /* .vendor_name = "Roland", */ - /* .product_name = "A-PRO", */ - .ifnum = 0, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0003, - .in_cables = 0x0007 - } - } -}, -{ - /* Roland GAIA SH-01 */ - USB_DEVICE(0x0582, 0x0111), - .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) { - .vendor_name = "Roland", - .product_name = "GAIA", + /* .product_name = "OCTO-CAPTURE", */ .ifnum = QUIRK_ANY_INTERFACE, .type = QUIRK_COMPOSITE, .data = (const struct snd_usb_audio_quirk[]) { { .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = &(const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0003, - .in_cables = 0x0003 + .type = QUIRK_AUDIO_FIXED_ENDPOINT, + .data = & (const struct audioformat) { + .formats = SNDRV_PCM_FMTBIT_S32_LE, + .channels = 10, + .iface = 0, + .altsetting = 1, + .altset_idx = 1, + .endpoint = 0x05, + .ep_attr = 0x05, + .rates = SNDRV_PCM_RATE_44100, + .rate_min = 44100, + .rate_max = 44100, + .nr_rates = 1, + .rate_table = (unsigned int[]) { 44100 } } }, { - .ifnum = -1 - } - } - } -}, -{ - USB_DEVICE(0x0582, 0x0113), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "BOSS", */ - /* .product_name = "ME-25", */ - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE + .type = QUIRK_AUDIO_FIXED_ENDPOINT, + .data = & (const struct audioformat) { + .formats = SNDRV_PCM_FMTBIT_S32_LE, + .channels = 12, + .iface = 1, + .altsetting = 1, + .altset_idx = 1, + .endpoint = 0x85, + .ep_attr = 0x25, + .rates = SNDRV_PCM_RATE_44100, + .rate_min = 44100, + .rate_max = 44100, + .nr_rates = 1, + .rate_table = (unsigned int[]) { 44100 } + } }, { .ifnum = 2, @@ -1902,30 +1635,12 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { - .ifnum = -1 - } - } - } -}, -{ - USB_DEVICE(0x0582, 0x0127), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "Roland", */ - /* .product_name = "GR-55", */ - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE + .ifnum = 3, + .type = QUIRK_IGNORE_INTERFACE }, { - .ifnum = 2, - .type = QUIRK_MIDI_STANDARD_INTERFACE + .ifnum = 4, + .type = QUIRK_IGNORE_INTERFACE }, { .ifnum = -1 @@ -1934,34 +1649,49 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { - /* Added support for Roland UM-ONE which differs from UM-1 */ - USB_DEVICE(0x0582, 0x012a), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "ROLAND", */ - /* .product_name = "UM-ONE", */ - .ifnum = 0, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0003 - } - } -}, -{ - USB_DEVICE(0x0582, 0x011e), + /* only 44.1 kHz works at the moment */ + USB_DEVICE(0x0582, 0x012f), .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "BOSS", */ - /* .product_name = "BR-800", */ + /* .vendor_name = "Roland", */ + /* .product_name = "QUAD-CAPTURE", */ .ifnum = QUIRK_ANY_INTERFACE, .type = QUIRK_COMPOSITE, .data = (const struct snd_usb_audio_quirk[]) { { .ifnum = 0, - .type = QUIRK_AUDIO_STANDARD_INTERFACE + .type = QUIRK_AUDIO_FIXED_ENDPOINT, + .data = & (const struct audioformat) { + .formats = SNDRV_PCM_FMTBIT_S32_LE, + .channels = 4, + .iface = 0, + .altsetting = 1, + .altset_idx = 1, + .endpoint = 0x05, + .ep_attr = 0x05, + .rates = SNDRV_PCM_RATE_44100, + .rate_min = 44100, + .rate_max = 44100, + .nr_rates = 1, + .rate_table = (unsigned int[]) { 44100 } + } }, { .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE + .type = QUIRK_AUDIO_FIXED_ENDPOINT, + .data = & (const struct audioformat) { + .formats = SNDRV_PCM_FMTBIT_S32_LE, + .channels = 6, + .iface = 1, + .altsetting = 1, + .altset_idx = 1, + .endpoint = 0x85, + .ep_attr = 0x25, + .rates = SNDRV_PCM_RATE_44100, + .rate_min = 44100, + .rate_max = 44100, + .nr_rates = 1, + .rate_table = (unsigned int[]) { 44100 } + } }, { .ifnum = 2, @@ -1972,38 +1702,12 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { - .ifnum = -1 - } - } - } -}, -{ - USB_DEVICE(0x0582, 0x0130), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "BOSS", */ - /* .product_name = "MICRO BR-80", */ - .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 0, + .ifnum = 3, .type = QUIRK_IGNORE_INTERFACE }, { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 3, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } + .ifnum = 4, + .type = QUIRK_IGNORE_INTERFACE }, { .ifnum = -1 @@ -2011,34 +1715,15 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, +/* this catches most recent vendor-specific Roland devices */ { - USB_DEVICE(0x0582, 0x014d), - .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { - /* .vendor_name = "BOSS", */ - /* .product_name = "GT-100", */ + .match_flags = USB_DEVICE_ID_MATCH_VENDOR | + USB_DEVICE_ID_MATCH_INT_CLASS, + .idVendor = 0x0582, + .bInterfaceClass = USB_CLASS_VENDOR_SPEC, + .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) { .ifnum = QUIRK_ANY_INTERFACE, - .type = QUIRK_COMPOSITE, - .data = (const struct snd_usb_audio_quirk[]) { - { - .ifnum = 1, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 2, - .type = QUIRK_AUDIO_STANDARD_INTERFACE - }, - { - .ifnum = 3, - .type = QUIRK_MIDI_FIXED_ENDPOINT, - .data = & (const struct snd_usb_midi_endpoint_info) { - .out_cables = 0x0001, - .in_cables = 0x0001 - } - }, - { - .ifnum = -1 - } - } + .type = QUIRK_AUTODETECT } }, @@ -3434,4 +3119,16 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, +{ + /* + * The original product_name is "USB Sound Device", however this name + * is also used by the CM106 based cards, so make it unique. + */ + USB_DEVICE(0x0d8c, 0x0103), + .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) { + .product_name = "Audio Advantage MicroII", + .ifnum = QUIRK_NO_INTERFACE + } +}, + #undef USB_DEVICE_VENDOR_SPEC diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 3879eae..1bc45e7 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -18,6 +18,7 @@ #include <linux/slab.h> #include <linux/usb.h> #include <linux/usb/audio.h> +#include <linux/usb/midi.h> #include <sound/control.h> #include <sound/core.h> @@ -128,6 +129,7 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip, { struct audioformat *fp; struct usb_host_interface *alts; + struct usb_interface_descriptor *altsd; int stream, err; unsigned *rate_table = NULL; @@ -165,6 +167,9 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip, return -EINVAL; } alts = &iface->altsetting[fp->altset_idx]; + altsd = get_iface_desc(alts); + fp->protocol = altsd->bInterfaceProtocol; + if (fp->datainterval == 0) fp->datainterval = snd_usb_parse_datainterval(chip, alts); if (fp->maxpacksize == 0) @@ -175,6 +180,212 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip, return 0; } +static int create_auto_pcm_quirk(struct snd_usb_audio *chip, + struct usb_interface *iface, + struct usb_driver *driver) +{ + struct usb_host_interface *alts; + struct usb_interface_descriptor *altsd; + struct usb_endpoint_descriptor *epd; + struct uac1_as_header_descriptor *ashd; + struct uac_format_type_i_discrete_descriptor *fmtd; + + /* + * Most Roland/Yamaha audio streaming interfaces have more or less + * standard descriptors, but older devices might lack descriptors, and + * future ones might change, so ensure that we fail silently if the + * interface doesn't look exactly right. + */ + + /* must have a non-zero altsetting for streaming */ + if (iface->num_altsetting < 2) + return -ENODEV; + alts = &iface->altsetting[1]; + altsd = get_iface_desc(alts); + + /* must have an isochronous endpoint for streaming */ + if (altsd->bNumEndpoints < 1) + return -ENODEV; + epd = get_endpoint(alts, 0); + if (!usb_endpoint_xfer_isoc(epd)) + return -ENODEV; + + /* must have format descriptors */ + ashd = snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, + UAC_AS_GENERAL); + fmtd = snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, + UAC_FORMAT_TYPE); + if (!ashd || ashd->bLength < 7 || + !fmtd || fmtd->bLength < 8) + return -ENODEV; + + return create_standard_audio_quirk(chip, iface, driver, NULL); +} + +static int create_yamaha_midi_quirk(struct snd_usb_audio *chip, + struct usb_interface *iface, + struct usb_driver *driver, + struct usb_host_interface *alts) +{ + static const struct snd_usb_audio_quirk yamaha_midi_quirk = { + .type = QUIRK_MIDI_YAMAHA + }; + struct usb_midi_in_jack_descriptor *injd; + struct usb_midi_out_jack_descriptor *outjd; + + /* must have some valid jack descriptors */ + injd = snd_usb_find_csint_desc(alts->extra, alts->extralen, + NULL, USB_MS_MIDI_IN_JACK); + outjd = snd_usb_find_csint_desc(alts->extra, alts->extralen, + NULL, USB_MS_MIDI_OUT_JACK); + if (!injd && !outjd) + return -ENODEV; + if (injd && (injd->bLength < 5 || + (injd->bJackType != USB_MS_EMBEDDED && + injd->bJackType != USB_MS_EXTERNAL))) + return -ENODEV; + if (outjd && (outjd->bLength < 6 || + (outjd->bJackType != USB_MS_EMBEDDED && + outjd->bJackType != USB_MS_EXTERNAL))) + return -ENODEV; + return create_any_midi_quirk(chip, iface, driver, &yamaha_midi_quirk); +} + +static int create_roland_midi_quirk(struct snd_usb_audio *chip, + struct usb_interface *iface, + struct usb_driver *driver, + struct usb_host_interface *alts) +{ + static const struct snd_usb_audio_quirk roland_midi_quirk = { + .type = QUIRK_MIDI_ROLAND + }; + u8 *roland_desc = NULL; + + /* might have a vendor-specific descriptor <06 24 F1 02 ...> */ + for (;;) { + roland_desc = snd_usb_find_csint_desc(alts->extra, + alts->extralen, + roland_desc, 0xf1); + if (!roland_desc) + return -ENODEV; + if (roland_desc[0] < 6 || roland_desc[3] != 2) + continue; + return create_any_midi_quirk(chip, iface, driver, + &roland_midi_quirk); + } +} + +static int create_std_midi_quirk(struct snd_usb_audio *chip, + struct usb_interface *iface, + struct usb_driver *driver, + struct usb_host_interface *alts) +{ + struct usb_ms_header_descriptor *mshd; + struct usb_ms_endpoint_descriptor *msepd; + + /* must have the MIDIStreaming interface header descriptor*/ + mshd = (struct usb_ms_header_descriptor *)alts->extra; + if (alts->extralen < 7 || + mshd->bLength < 7 || + mshd->bDescriptorType != USB_DT_CS_INTERFACE || + mshd->bDescriptorSubtype != USB_MS_HEADER) + return -ENODEV; + /* must have the MIDIStreaming endpoint descriptor*/ + msepd = (struct usb_ms_endpoint_descriptor *)alts->endpoint[0].extra; + if (alts->endpoint[0].extralen < 4 || + msepd->bLength < 4 || + msepd->bDescriptorType != USB_DT_CS_ENDPOINT || + msepd->bDescriptorSubtype != UAC_MS_GENERAL || + msepd->bNumEmbMIDIJack < 1 || + msepd->bNumEmbMIDIJack > 16) + return -ENODEV; + + return create_any_midi_quirk(chip, iface, driver, NULL); +} + +static int create_auto_midi_quirk(struct snd_usb_audio *chip, + struct usb_interface *iface, + struct usb_driver *driver) +{ + struct usb_host_interface *alts; + struct usb_interface_descriptor *altsd; + struct usb_endpoint_descriptor *epd; + int err; + + alts = &iface->altsetting[0]; + altsd = get_iface_desc(alts); + + /* must have at least one bulk/interrupt endpoint for streaming */ + if (altsd->bNumEndpoints < 1) + return -ENODEV; + epd = get_endpoint(alts, 0); + if (!usb_endpoint_xfer_bulk(epd) || + !usb_endpoint_xfer_int(epd)) + return -ENODEV; + + switch (USB_ID_VENDOR(chip->usb_id)) { + case 0x0499: /* Yamaha */ + err = create_yamaha_midi_quirk(chip, iface, driver, alts); + if (err < 0 && err != -ENODEV) + return err; + break; + case 0x0582: /* Roland */ + err = create_roland_midi_quirk(chip, iface, driver, alts); + if (err < 0 && err != -ENODEV) + return err; + break; + } + + return create_std_midi_quirk(chip, iface, driver, alts); +} + +static int create_autodetect_quirk(struct snd_usb_audio *chip, + struct usb_interface *iface, + struct usb_driver *driver) +{ + int err; + + err = create_auto_pcm_quirk(chip, iface, driver); + if (err == -ENODEV) + err = create_auto_midi_quirk(chip, iface, driver); + return err; +} + +static int create_autodetect_quirks(struct snd_usb_audio *chip, + struct usb_interface *iface, + struct usb_driver *driver, + const struct snd_usb_audio_quirk *quirk) +{ + int probed_ifnum = get_iface_desc(iface->altsetting)->bInterfaceNumber; + int ifcount, ifnum, err; + + err = create_autodetect_quirk(chip, iface, driver); + if (err < 0) + return err; + + /* + * ALSA PCM playback/capture devices cannot be registered in two steps, + * so we have to claim the other corresponding interface here. + */ + ifcount = chip->dev->actconfig->desc.bNumInterfaces; + for (ifnum = 0; ifnum < ifcount; ifnum++) { + if (ifnum == probed_ifnum || quirk->ifnum >= 0) + continue; + iface = usb_ifnum_to_if(chip->dev, ifnum); + if (!iface || + usb_interface_claimed(iface) || + get_iface_desc(iface->altsetting)->bInterfaceClass != + USB_CLASS_VENDOR_SPEC) + continue; + + err = create_autodetect_quirk(chip, iface, driver); + if (err >= 0) + usb_driver_claim_interface(driver, iface, (void *)-1L); + } + + return 0; +} + /* * Create a stream for an Edirol UA-700/UA-25/UA-4FX interface. * The only way to detect the sample rate is by looking at wMaxPacketSize. @@ -303,9 +514,11 @@ int snd_usb_create_quirk(struct snd_usb_audio *chip, static const quirk_func_t quirk_funcs[] = { [QUIRK_IGNORE_INTERFACE] = ignore_interface_quirk, [QUIRK_COMPOSITE] = create_composite_quirk, + [QUIRK_AUTODETECT] = create_autodetect_quirks, [QUIRK_MIDI_STANDARD_INTERFACE] = create_any_midi_quirk, [QUIRK_MIDI_FIXED_ENDPOINT] = create_any_midi_quirk, [QUIRK_MIDI_YAMAHA] = create_any_midi_quirk, + [QUIRK_MIDI_ROLAND] = create_any_midi_quirk, [QUIRK_MIDI_MIDIMAN] = create_any_midi_quirk, [QUIRK_MIDI_NOVATION] = create_any_midi_quirk, [QUIRK_MIDI_RAW_BYTES] = create_any_midi_quirk, diff --git a/sound/usb/stream.c b/sound/usb/stream.c index 7db2f89..c4339f9 100644 --- a/sound/usb/stream.c +++ b/sound/usb/stream.c @@ -493,10 +493,10 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no) altsd = get_iface_desc(alts); protocol = altsd->bInterfaceProtocol; /* skip invalid one */ - if ((altsd->bInterfaceClass != USB_CLASS_AUDIO && + if (((altsd->bInterfaceClass != USB_CLASS_AUDIO || + (altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING && + altsd->bInterfaceSubClass != USB_SUBCLASS_VENDOR_SPEC)) && altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) || - (altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING && - altsd->bInterfaceSubClass != USB_SUBCLASS_VENDOR_SPEC) || altsd->bNumEndpoints < 1 || le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize) == 0) continue; @@ -512,6 +512,15 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no) if (snd_usb_apply_interface_quirk(chip, iface_no, altno)) continue; + /* + * Roland audio streaming interfaces are marked with protocols + * 0/1/2, but are UAC 1 compatible. + */ + if (USB_ID_VENDOR(chip->usb_id) == 0x0582 && + altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC && + protocol <= 2) + protocol = UAC_VERSION_1; + chconfig = 0; /* get audio formats */ switch (protocol) { @@ -635,6 +644,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no) fp->endpoint = get_endpoint(alts, 0)->bEndpointAddress; fp->ep_attr = get_endpoint(alts, 0)->bmAttributes; fp->datainterval = snd_usb_parse_datainterval(chip, alts); + fp->protocol = protocol; fp->maxpacksize = le16_to_cpu(get_endpoint(alts, 0)->wMaxPacketSize); fp->channels = num_channels; if (snd_usb_get_speed(dev) == USB_SPEED_HIGH) @@ -676,7 +686,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no) } /* ok, let's parse further... */ - if (snd_usb_parse_audio_format(chip, fp, format, fmt, stream, alts) < 0) { + if (snd_usb_parse_audio_format(chip, fp, format, fmt, stream) < 0) { kfree(fp->rate_table); kfree(fp->chmap); kfree(fp); diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h index bc43bca..caabe9b 100644 --- a/sound/usb/usbaudio.h +++ b/sound/usb/usbaudio.h @@ -72,9 +72,11 @@ struct snd_usb_audio { enum quirk_type { QUIRK_IGNORE_INTERFACE, QUIRK_COMPOSITE, + QUIRK_AUTODETECT, QUIRK_MIDI_STANDARD_INTERFACE, QUIRK_MIDI_FIXED_ENDPOINT, QUIRK_MIDI_YAMAHA, + QUIRK_MIDI_ROLAND, QUIRK_MIDI_MIDIMAN, QUIRK_MIDI_NOVATION, QUIRK_MIDI_RAW_BYTES, diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c index 9af7c1f..1f9bbd5 100644 --- a/sound/usb/usx2y/usbusx2y.c +++ b/sound/usb/usx2y/usbusx2y.c @@ -150,7 +150,7 @@ MODULE_AUTHOR("Karsten Wiese <annabellesgarden@yahoo.de>"); MODULE_DESCRIPTION("TASCAM "NAME_ALLCAPS" Version 0.8.7.2"); MODULE_LICENSE("GPL"); -MODULE_SUPPORTED_DEVICE("{{TASCAM(0x1604), "NAME_ALLCAPS"(0x8001)(0x8005)(0x8007) }}"); +MODULE_SUPPORTED_DEVICE("{{TASCAM(0x1604),"NAME_ALLCAPS"(0x8001)(0x8005)(0x8007)}}"); static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */ static char* id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for this card */ diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c index b376532..4967fe9 100644 --- a/sound/usb/usx2y/usbusx2yaudio.c +++ b/sound/usb/usx2y/usbusx2yaudio.c @@ -695,9 +695,6 @@ static int usX2Y_rate_set(struct usX2Ydev *usX2Y, int rate) ((char*)(usbdata + i))[1] = ra[i].c2; usb_fill_bulk_urb(us->urb[i], usX2Y->dev, usb_sndbulkpipe(usX2Y->dev, 4), usbdata + i, 2, i_usX2Y_04Int, usX2Y); -#ifdef OLD_USB - us->urb[i]->transfer_flags = USB_QUEUE_BULK; -#endif } us->submitted = 0; us->len = NOOF_SETRATE_URBS; |
