[deliverable/linux.git] / sound / firewire / oxfw / oxfw.c

/*
 * oxfw.c - a part of driver for OXFW970/971 based devices
 *
 * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
 * Licensed under the terms of the GNU General Public License, version 2.
 */

#include "oxfw.h"

#define OXFORD_FIRMWARE_ID_ADDRESS	(CSR_REGISTER_BASE + 0x50000)
/* 0x970?vvvv or 0x971?vvvv, where vvvv = firmware version */

#define OXFORD_HARDWARE_ID_ADDRESS	(CSR_REGISTER_BASE + 0x90020)
#define OXFORD_HARDWARE_ID_OXFW970	0x39443841
#define OXFORD_HARDWARE_ID_OXFW971	0x39373100

#define VENDOR_LOUD		0x000ff2
#define VENDOR_GRIFFIN		0x001292
#define VENDOR_BEHRINGER	0x001564
#define VENDOR_LACIE		0x00d04b
#define VENDOR_TASCAM		0x00022e

#define MODEL_SATELLITE		0x00200f

#define SPECIFIER_1394TA	0x00a02d
#define VERSION_AVC		0x010001

MODULE_DESCRIPTION("Oxford Semiconductor FW970/971 driver");
MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("snd-firewire-speakers");

static bool detect_loud_models(struct fw_unit *unit)
{
	const char *const models[] = {
		"Onyxi",
		"Onyx-i",
		"d.Pro",
		"Mackie Onyx Satellite",
		"Tapco LINK.firewire 4x6",
		"U.420"};
	char model[32];
	unsigned int i;
	int err;

	err = fw_csr_string(unit->directory, CSR_MODEL,
			    model, sizeof(model));
	if (err < 0)
		return false;

	for (i = 0; i < ARRAY_SIZE(models); i++) {
		if (strcmp(models[i], model) == 0)
			break;
	}

	return (i < ARRAY_SIZE(models));
}

static int name_card(struct snd_oxfw *oxfw)
{
	struct fw_device *fw_dev = fw_parent_device(oxfw->unit);
	const struct device_info *info;
	char vendor[24];
	char model[32];
	const char *d, *v, *m;
	u32 firmware;
	int err;

	/* get vendor name from root directory */
	err = fw_csr_string(fw_dev->config_rom + 5, CSR_VENDOR,
			    vendor, sizeof(vendor));
	if (err < 0)
		goto end;

	/* get model name from unit directory */
	err = fw_csr_string(oxfw->unit->directory, CSR_MODEL,
			    model, sizeof(model));
	if (err < 0)
		goto end;

	err = snd_fw_transaction(oxfw->unit, TCODE_READ_QUADLET_REQUEST,
				 OXFORD_FIRMWARE_ID_ADDRESS, &firmware, 4, 0);
	if (err < 0)
		goto end;
	be32_to_cpus(&firmware);

	/* to apply card definitions */
	if (oxfw->entry->vendor_id == VENDOR_GRIFFIN ||
	    oxfw->entry->vendor_id == VENDOR_LACIE) {
		info = (const struct device_info *)oxfw->entry->driver_data;
		d = info->driver_name;
		v = info->vendor_name;
		m = info->model_name;
	} else {
		d = "OXFW";
		v = vendor;
		m = model;
	}

	strcpy(oxfw->card->driver, d);
	strcpy(oxfw->card->mixername, m);
	strcpy(oxfw->card->shortname, m);

	snprintf(oxfw->card->longname, sizeof(oxfw->card->longname),
		 "%s %s (OXFW%x %04x), GUID %08x%08x at %s, S%d",
		 v, m, firmware >> 20, firmware & 0xffff,
		 fw_dev->config_rom[3], fw_dev->config_rom[4],
		 dev_name(&oxfw->unit->device), 100 << fw_dev->max_speed);
end:
	return err;
}

/*
 * This module releases the FireWire unit data after all ALSA character devices
 * are released by applications. This is for releasing stream data or finishing
 * transactions safely. Thus at returning from .remove(), this module still keep
 * references for the unit.
 */
static void oxfw_card_free(struct snd_card *card)
{
	struct snd_oxfw *oxfw = card->private_data;
	unsigned int i;

	snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream);
	if (oxfw->has_output)
		snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream);

	fw_unit_put(oxfw->unit);

	for (i = 0; i < SND_OXFW_STREAM_FORMAT_ENTRIES; i++) {
		kfree(oxfw->tx_stream_formats[i]);
		kfree(oxfw->rx_stream_formats[i]);
	}

	mutex_destroy(&oxfw->mutex);
}

static void detect_quirks(struct snd_oxfw *oxfw)
{
	struct fw_device *fw_dev = fw_parent_device(oxfw->unit);
	struct fw_csr_iterator it;
	int key, val;
	int vendor, model;

	/*
	 * TASCAM FireOne has physical control and requires a pair of additional
	 * MIDI ports.
	 */
	if (oxfw->entry->vendor_id == VENDOR_TASCAM) {
		oxfw->midi_input_ports++;
		oxfw->midi_output_ports++;
		return;
	}

	/* Seek from Root Directory of Config ROM. */
	vendor = model = 0;
	fw_csr_iterator_init(&it, fw_dev->config_rom + 5);
	while (fw_csr_iterator_next(&it, &key, &val)) {
		if (key == CSR_VENDOR)
			vendor = val;
		else if (key == CSR_MODEL)
			model = val;
	}

	/*
	 * Mackie Onyx Satellite with base station has a quirk to report a wrong
	 * value in 'dbs' field of CIP header against its format information.
	 */
	if (vendor == VENDOR_LOUD && model == MODEL_SATELLITE)
		oxfw->wrong_dbs = true;
}

static int oxfw_probe(struct fw_unit *unit,
		      const struct ieee1394_device_id *entry)
{
	struct snd_card *card;
	struct snd_oxfw *oxfw;
	int err;

	if (entry->vendor_id == VENDOR_LOUD && !detect_loud_models(unit))
		return -ENODEV;

	err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
			   sizeof(*oxfw), &card);
	if (err < 0)
		return err;

	card->private_free = oxfw_card_free;
	oxfw = card->private_data;
	oxfw->card = card;
	mutex_init(&oxfw->mutex);
	oxfw->unit = fw_unit_get(unit);
	oxfw->entry = entry;
	spin_lock_init(&oxfw->lock);
	init_waitqueue_head(&oxfw->hwdep_wait);

	err = snd_oxfw_stream_discover(oxfw);
	if (err < 0)
		goto error;

	detect_quirks(oxfw);

	err = name_card(oxfw);
	if (err < 0)
		goto error;

	err = snd_oxfw_create_pcm(oxfw);
	if (err < 0)
		goto error;

	if (oxfw->device_info) {
		oxfw->device_info =
				(const struct device_info *)entry->driver_data;
		err = snd_oxfw_add_spkr(oxfw);
		if (err < 0)
			goto error;
	}

	snd_oxfw_proc_init(oxfw);

	err = snd_oxfw_create_midi(oxfw);
	if (err < 0)
		goto error;

	err = snd_oxfw_create_hwdep(oxfw);
	if (err < 0)
		goto error;

	err = snd_oxfw_stream_init_simplex(oxfw, &oxfw->rx_stream);
	if (err < 0)
		goto error;
	if (oxfw->has_output) {
		err = snd_oxfw_stream_init_simplex(oxfw, &oxfw->tx_stream);
		if (err < 0)
			goto error;
	}

	err = snd_card_register(card);
	if (err < 0) {
		snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream);
		if (oxfw->has_output)
			snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream);
		goto error;
	}
	dev_set_drvdata(&unit->device, oxfw);

	return 0;
error:
	snd_card_free(card);
	return err;
}

static void oxfw_bus_reset(struct fw_unit *unit)
{
	struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device);

	fcp_bus_reset(oxfw->unit);

	mutex_lock(&oxfw->mutex);

	snd_oxfw_stream_update_simplex(oxfw, &oxfw->rx_stream);
	if (oxfw->has_output)
		snd_oxfw_stream_update_simplex(oxfw, &oxfw->tx_stream);

	mutex_unlock(&oxfw->mutex);
}

static void oxfw_remove(struct fw_unit *unit)
{
	struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device);

	/* No need to wait for releasing card object in this context. */
	snd_card_free_when_closed(oxfw->card);
}

static const struct device_info griffin_firewave = {
	.driver_name = "FireWave",
	.vendor_name = "Griffin",
	.model_name = "FireWave",
	.mixer_channels = 6,
	.mute_fb_id   = 0x01,
	.volume_fb_id = 0x02,
};

static const struct device_info lacie_speakers = {
	.driver_name = "FWSpeakers",
	.vendor_name = "LaCie",
	.model_name = "FireWire Speakers",
	.mixer_channels = 1,
	.mute_fb_id   = 0x01,
	.volume_fb_id = 0x01,
};

static const struct ieee1394_device_id oxfw_id_table[] = {
	{
		.match_flags  = IEEE1394_MATCH_VENDOR_ID |
				IEEE1394_MATCH_MODEL_ID |
				IEEE1394_MATCH_SPECIFIER_ID |
				IEEE1394_MATCH_VERSION,
		.vendor_id    = VENDOR_GRIFFIN,
		.model_id     = 0x00f970,
		.specifier_id = SPECIFIER_1394TA,
		.version      = VERSION_AVC,
		.driver_data  = (kernel_ulong_t)&griffin_firewave,
	},
	{
		.match_flags  = IEEE1394_MATCH_VENDOR_ID |
				IEEE1394_MATCH_MODEL_ID |
				IEEE1394_MATCH_SPECIFIER_ID |
				IEEE1394_MATCH_VERSION,
		.vendor_id    = VENDOR_LACIE,
		.model_id     = 0x00f970,
		.specifier_id = SPECIFIER_1394TA,
		.version      = VERSION_AVC,
		.driver_data  = (kernel_ulong_t)&lacie_speakers,
	},
	/* Behringer,F-Control Audio 202 */
	{
		.match_flags	= IEEE1394_MATCH_VENDOR_ID |
				  IEEE1394_MATCH_MODEL_ID,
		.vendor_id	= VENDOR_BEHRINGER,
		.model_id	= 0x00fc22,
	},
	/*
	 * Any Mackie(Loud) models (name string/model id):
	 *  Onyx-i series (former models):	0x081216
	 *  Mackie Onyx Satellite:		0x00200f
	 *  Tapco LINK.firewire 4x6:		0x000460
	 *  d.2 pro:				Unknown
	 *  d.4 pro:				Unknown
	 *  U.420:				Unknown
	 *  U.420d:				Unknown
	 */
	{
		.match_flags	= IEEE1394_MATCH_VENDOR_ID |
				  IEEE1394_MATCH_SPECIFIER_ID |
				  IEEE1394_MATCH_VERSION,
		.vendor_id	= VENDOR_LOUD,
		.specifier_id	= SPECIFIER_1394TA,
		.version	= VERSION_AVC,
	},
	/* TASCAM, FireOne */
	{
		.match_flags	= IEEE1394_MATCH_VENDOR_ID |
				  IEEE1394_MATCH_MODEL_ID,
		.vendor_id	= VENDOR_TASCAM,
		.model_id	= 0x800007,
	},
	{ }
};
MODULE_DEVICE_TABLE(ieee1394, oxfw_id_table);

static struct fw_driver oxfw_driver = {
	.driver   = {
		.owner	= THIS_MODULE,
		.name	= KBUILD_MODNAME,
		.bus	= &fw_bus_type,
	},
	.probe    = oxfw_probe,
	.update   = oxfw_bus_reset,
	.remove   = oxfw_remove,
	.id_table = oxfw_id_table,
};

static int __init snd_oxfw_init(void)
{
	return driver_register(&oxfw_driver.driver);
}

static void __exit snd_oxfw_exit(void)
{
	driver_unregister(&oxfw_driver.driver);
}

module_init(snd_oxfw_init);
module_exit(snd_oxfw_exit);
Commit	Line	Data
31ef9134	1	/*
8832c5a7	2	* oxfw.c - a part of driver for OXFW970/971 based devices
31ef9134 CL	3	*
	4	* Copyright (c) Clemens Ladisch <clemens@ladisch.de>
	5	* Licensed under the terms of the GNU General Public License, version 2.
	6	*/
	7
e2786ca6	8	#include "oxfw.h"
31ef9134 CL	9
	10	#define OXFORD_FIRMWARE_ID_ADDRESS (CSR_REGISTER_BASE + 0x50000)
	11	/* 0x970?vvvv or 0x971?vvvv, where vvvv = firmware version */
	12
	13	#define OXFORD_HARDWARE_ID_ADDRESS (CSR_REGISTER_BASE + 0x90020)
	14	#define OXFORD_HARDWARE_ID_OXFW970 0x39443841
	15	#define OXFORD_HARDWARE_ID_OXFW971 0x39373100
	16
ec4dba50	17	#define VENDOR_LOUD 0x000ff2
31ef9134	18	#define VENDOR_GRIFFIN 0x001292
ec4dba50	19	#define VENDOR_BEHRINGER 0x001564
31ef9134	20	#define VENDOR_LACIE 0x00d04b
759a2f40	21	#define VENDOR_TASCAM 0x00022e
31ef9134	22
13f3a46d TS	23	#define MODEL_SATELLITE 0x00200f
13f3a46d TS	24
31ef9134 CL	25	#define SPECIFIER_1394TA 0x00a02d
	26	#define VERSION_AVC 0x010001
	27
8832c5a7	28	MODULE_DESCRIPTION("Oxford Semiconductor FW970/971 driver");
31ef9134 CL	29	MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
31ef9134 CL	30	MODULE_LICENSE("GPL v2");
8832c5a7	31	MODULE_ALIAS("snd-firewire-speakers");
31ef9134	32
ec4dba50 TS	33	static bool detect_loud_models(struct fw_unit *unit)
	34	{
	35	const char *const models[] = {
	36	"Onyxi",
	37	"Onyx-i",
	38	"d.Pro",
	39	"Mackie Onyx Satellite",
	40	"Tapco LINK.firewire 4x6",
	41	"U.420"};
	42	char model[32];
	43	unsigned int i;
	44	int err;
	45
	46	err = fw_csr_string(unit->directory, CSR_MODEL,
	47	model, sizeof(model));
	48	if (err < 0)
0d3aba30	49	return false;
ec4dba50 TS	50
	51	for (i = 0; i < ARRAY_SIZE(models); i++) {
	52	if (strcmp(models[i], model) == 0)
	53	break;
	54	}
	55
	56	return (i < ARRAY_SIZE(models));
	57	}
	58
fec7b753	59	static int name_card(struct snd_oxfw *oxfw)
31ef9134	60	{
fec7b753	61	struct fw_device *fw_dev = fw_parent_device(oxfw->unit);
27e66635	62	const struct device_info *info;
ec4dba50 TS	63	char vendor[24];
ec4dba50 TS	64	char model[32];
fec7b753 TS	65	const char d, v, *m;
fec7b753 TS	66	u32 firmware;
31ef9134 CL	67	int err;
31ef9134 CL	68
ec4dba50 TS	69	/* get vendor name from root directory */
	70	err = fw_csr_string(fw_dev->config_rom + 5, CSR_VENDOR,
	71	vendor, sizeof(vendor));
	72	if (err < 0)
	73	goto end;
	74
	75	/* get model name from unit directory */
	76	err = fw_csr_string(oxfw->unit->directory, CSR_MODEL,
	77	model, sizeof(model));
	78	if (err < 0)
	79	goto end;
	80
fec7b753 TS	81	err = snd_fw_transaction(oxfw->unit, TCODE_READ_QUADLET_REQUEST,
	82	OXFORD_FIRMWARE_ID_ADDRESS, &firmware, 4, 0);
	83	if (err < 0)
	84	goto end;
	85	be32_to_cpus(&firmware);
	86
ec4dba50	87	/* to apply card definitions */
27e66635 TS	88	if (oxfw->entry->vendor_id == VENDOR_GRIFFIN \|\|
	89	oxfw->entry->vendor_id == VENDOR_LACIE) {
	90	info = (const struct device_info *)oxfw->entry->driver_data;
	91	d = info->driver_name;
	92	v = info->vendor_name;
	93	m = info->model_name;
ec4dba50 TS	94	} else {
	95	d = "OXFW";
	96	v = vendor;
	97	m = model;
	98	}
fec7b753 TS	99
	100	strcpy(oxfw->card->driver, d);
	101	strcpy(oxfw->card->mixername, m);
	102	strcpy(oxfw->card->shortname, m);
	103
	104	snprintf(oxfw->card->longname, sizeof(oxfw->card->longname),
	105	"%s %s (OXFW%x %04x), GUID %08x%08x at %s, S%d",
	106	v, m, firmware >> 20, firmware & 0xffff,
	107	fw_dev->config_rom[3], fw_dev->config_rom[4],
	108	dev_name(&oxfw->unit->device), 100 << fw_dev->max_speed);
	109	end:
	110	return err;
31ef9134 CL	111	}
31ef9134 CL	112
12ed7192 TS	113	/*
	114	* This module releases the FireWire unit data after all ALSA character devices
	115	* are released by applications. This is for releasing stream data or finishing
	116	* transactions safely. Thus at returning from .remove(), this module still keep
	117	* references for the unit.
	118	*/
8832c5a7	119	static void oxfw_card_free(struct snd_card *card)
31ef9134	120	{
8832c5a7	121	struct snd_oxfw *oxfw = card->private_data;
5cd1d3f4 TS	122	unsigned int i;
5cd1d3f4 TS	123
dec84316 TS	124	snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream);
	125	if (oxfw->has_output)
	126	snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream);
	127
12ed7192 TS	128	fw_unit_put(oxfw->unit);
12ed7192 TS	129
b0ac0009 TS	130	for (i = 0; i < SND_OXFW_STREAM_FORMAT_ENTRIES; i++) {
b0ac0009 TS	131	kfree(oxfw->tx_stream_formats[i]);
5cd1d3f4	132	kfree(oxfw->rx_stream_formats[i]);
b0ac0009	133	}
31ef9134	134
8832c5a7	135	mutex_destroy(&oxfw->mutex);
31ef9134 CL	136	}
31ef9134 CL	137
13f3a46d TS	138	static void detect_quirks(struct snd_oxfw *oxfw)
	139	{
	140	struct fw_device *fw_dev = fw_parent_device(oxfw->unit);
	141	struct fw_csr_iterator it;
	142	int key, val;
	143	int vendor, model;
	144
27e66635 TS	145	/*
	146	* TASCAM FireOne has physical control and requires a pair of additional
	147	* MIDI ports.
	148	*/
	149	if (oxfw->entry->vendor_id == VENDOR_TASCAM) {
	150	oxfw->midi_input_ports++;
	151	oxfw->midi_output_ports++;
	152	return;
	153	}
	154
13f3a46d TS	155	/* Seek from Root Directory of Config ROM. */
	156	vendor = model = 0;
	157	fw_csr_iterator_init(&it, fw_dev->config_rom + 5);
	158	while (fw_csr_iterator_next(&it, &key, &val)) {
	159	if (key == CSR_VENDOR)
	160	vendor = val;
	161	else if (key == CSR_MODEL)
	162	model = val;
	163	}
	164
	165	/*
	166	* Mackie Onyx Satellite with base station has a quirk to report a wrong
	167	* value in 'dbs' field of CIP header against its format information.
	168	*/
	169	if (vendor == VENDOR_LOUD && model == MODEL_SATELLITE)
	170	oxfw->wrong_dbs = true;
	171	}
	172
8832c5a7	173	static int oxfw_probe(struct fw_unit *unit,
27e66635	174	const struct ieee1394_device_id *entry)
31ef9134	175	{
31ef9134	176	struct snd_card *card;
8832c5a7	177	struct snd_oxfw *oxfw;
31ef9134 CL	178	int err;
31ef9134 CL	179
27e66635	180	if (entry->vendor_id == VENDOR_LOUD && !detect_loud_models(unit))
ec4dba50 TS	181	return -ENODEV;
ec4dba50 TS	182
06b45f00	183	err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
8832c5a7	184	sizeof(*oxfw), &card);
31ef9134 CL	185	if (err < 0)
31ef9134 CL	186	return err;
31ef9134	187
e2786ca6	188	card->private_free = oxfw_card_free;
8832c5a7 TS	189	oxfw = card->private_data;
	190	oxfw->card = card;
	191	mutex_init(&oxfw->mutex);
12ed7192	192	oxfw->unit = fw_unit_get(unit);
27e66635	193	oxfw->entry = entry;
05588d34	194	spin_lock_init(&oxfw->lock);
8985f4ac	195	init_waitqueue_head(&oxfw->hwdep_wait);
31ef9134	196
5cd1d3f4 TS	197	err = snd_oxfw_stream_discover(oxfw);
	198	if (err < 0)
	199	goto error;
	200
13f3a46d TS	201	detect_quirks(oxfw);
13f3a46d TS	202
fec7b753 TS	203	err = name_card(oxfw);
	204	if (err < 0)
	205	goto error;
31ef9134	206
3713d93a	207	err = snd_oxfw_create_pcm(oxfw);
31ef9134 CL	208	if (err < 0)
	209	goto error;
	210
ec4dba50	211	if (oxfw->device_info) {
27e66635 TS	212	oxfw->device_info =
27e66635 TS	213	(const struct device_info *)entry->driver_data;
29aa09ac	214	err = snd_oxfw_add_spkr(oxfw);
ec4dba50 TS	215	if (err < 0)
	216	goto error;
	217	}
31ef9134	218
3c96101f TS	219	snd_oxfw_proc_init(oxfw);
3c96101f TS	220
05588d34 TS	221	err = snd_oxfw_create_midi(oxfw);
	222	if (err < 0)
	223	goto error;
	224
8985f4ac TS	225	err = snd_oxfw_create_hwdep(oxfw);
	226	if (err < 0)
	227	goto error;
	228
b0ac0009	229	err = snd_oxfw_stream_init_simplex(oxfw, &oxfw->rx_stream);
31ef9134 CL	230	if (err < 0)
31ef9134 CL	231	goto error;
b0ac0009 TS	232	if (oxfw->has_output) {
	233	err = snd_oxfw_stream_init_simplex(oxfw, &oxfw->tx_stream);
	234	if (err < 0)
	235	goto error;
	236	}
31ef9134	237
e2786ca6 TS	238	err = snd_card_register(card);
e2786ca6 TS	239	if (err < 0) {
b0ac0009 TS	240	snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream);
	241	if (oxfw->has_output)
	242	snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream);
e2786ca6 TS	243	goto error;
e2786ca6 TS	244	}
8832c5a7	245	dev_set_drvdata(&unit->device, oxfw);
31ef9134 CL	246
31ef9134 CL	247	return 0;
31ef9134 CL	248	error:
	249	snd_card_free(card);
	250	return err;
	251	}
	252
8832c5a7	253	static void oxfw_bus_reset(struct fw_unit *unit)
31ef9134	254	{
8832c5a7	255	struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device);
31ef9134	256
8832c5a7	257	fcp_bus_reset(oxfw->unit);
31ef9134	258
e2786ca6	259	mutex_lock(&oxfw->mutex);
b0ac0009 TS	260
	261	snd_oxfw_stream_update_simplex(oxfw, &oxfw->rx_stream);
	262	if (oxfw->has_output)
	263	snd_oxfw_stream_update_simplex(oxfw, &oxfw->tx_stream);
	264
e2786ca6	265	mutex_unlock(&oxfw->mutex);
31ef9134 CL	266	}
31ef9134 CL	267
8832c5a7	268	static void oxfw_remove(struct fw_unit *unit)
94a87157	269	{
8832c5a7	270	struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device);
94a87157	271
12ed7192	272	/* No need to wait for releasing card object in this context. */
8832c5a7	273	snd_card_free_when_closed(oxfw->card);
94a87157 SR	274	}
	275
	276	static const struct device_info griffin_firewave = {
	277	.driver_name = "FireWave",
fec7b753 TS	278	.vendor_name = "Griffin",
fec7b753 TS	279	.model_name = "FireWave",
94a87157 SR	280	.mixer_channels = 6,
	281	.mute_fb_id = 0x01,
	282	.volume_fb_id = 0x02,
	283	};
	284
	285	static const struct device_info lacie_speakers = {
	286	.driver_name = "FWSpeakers",
fec7b753 TS	287	.vendor_name = "LaCie",
fec7b753 TS	288	.model_name = "FireWire Speakers",
94a87157 SR	289	.mixer_channels = 1,
	290	.mute_fb_id = 0x01,
	291	.volume_fb_id = 0x01,
	292	};
	293
8832c5a7	294	static const struct ieee1394_device_id oxfw_id_table[] = {
31ef9134 CL	295	{
	296	.match_flags = IEEE1394_MATCH_VENDOR_ID \|
	297	IEEE1394_MATCH_MODEL_ID \|
	298	IEEE1394_MATCH_SPECIFIER_ID \|
	299	IEEE1394_MATCH_VERSION,
	300	.vendor_id = VENDOR_GRIFFIN,
	301	.model_id = 0x00f970,
	302	.specifier_id = SPECIFIER_1394TA,
	303	.version = VERSION_AVC,
94a87157	304	.driver_data = (kernel_ulong_t)&griffin_firewave,
31ef9134 CL	305	},
	306	{
	307	.match_flags = IEEE1394_MATCH_VENDOR_ID \|
	308	IEEE1394_MATCH_MODEL_ID \|
	309	IEEE1394_MATCH_SPECIFIER_ID \|
	310	IEEE1394_MATCH_VERSION,
	311	.vendor_id = VENDOR_LACIE,
	312	.model_id = 0x00f970,
	313	.specifier_id = SPECIFIER_1394TA,
	314	.version = VERSION_AVC,
94a87157	315	.driver_data = (kernel_ulong_t)&lacie_speakers,
31ef9134	316	},
ec4dba50 TS	317	/* Behringer,F-Control Audio 202 */
	318	{
	319	.match_flags = IEEE1394_MATCH_VENDOR_ID \|
	320	IEEE1394_MATCH_MODEL_ID,
	321	.vendor_id = VENDOR_BEHRINGER,
	322	.model_id = 0x00fc22,
	323	},
	324	/*
	325	* Any Mackie(Loud) models (name string/model id):
	326	* Onyx-i series (former models): 0x081216
	327	* Mackie Onyx Satellite: 0x00200f
	328	* Tapco LINK.firewire 4x6: 0x000460
	329	* d.2 pro: Unknown
	330	* d.4 pro: Unknown
	331	* U.420: Unknown
	332	* U.420d: Unknown
	333	*/
	334	{
	335	.match_flags = IEEE1394_MATCH_VENDOR_ID \|
	336	IEEE1394_MATCH_SPECIFIER_ID \|
	337	IEEE1394_MATCH_VERSION,
	338	.vendor_id = VENDOR_LOUD,
	339	.specifier_id = SPECIFIER_1394TA,
	340	.version = VERSION_AVC,
	341	},
759a2f40 TS	342	/* TASCAM, FireOne */
	343	{
	344	.match_flags = IEEE1394_MATCH_VENDOR_ID \|
	345	IEEE1394_MATCH_MODEL_ID,
	346	.vendor_id = VENDOR_TASCAM,
	347	.model_id = 0x800007,
	348	},
31ef9134 CL	349	{ }
31ef9134 CL	350	};
8832c5a7	351	MODULE_DEVICE_TABLE(ieee1394, oxfw_id_table);
31ef9134	352
8832c5a7	353	static struct fw_driver oxfw_driver = {
31ef9134 CL	354	.driver = {
	355	.owner = THIS_MODULE,
	356	.name = KBUILD_MODNAME,
	357	.bus = &fw_bus_type,
31ef9134	358	},
8832c5a7 TS	359	.probe = oxfw_probe,
	360	.update = oxfw_bus_reset,
	361	.remove = oxfw_remove,
	362	.id_table = oxfw_id_table,
31ef9134 CL	363	};
31ef9134 CL	364
8832c5a7	365	static int __init snd_oxfw_init(void)
31ef9134	366	{
8832c5a7	367	return driver_register(&oxfw_driver.driver);
31ef9134 CL	368	}
31ef9134 CL	369
8832c5a7	370	static void __exit snd_oxfw_exit(void)
31ef9134	371	{
8832c5a7	372	driver_unregister(&oxfw_driver.driver);
31ef9134 CL	373	}
31ef9134 CL	374
8832c5a7 TS	375	module_init(snd_oxfw_init);
8832c5a7 TS	376	module_exit(snd_oxfw_exit);