11a4e39c2STakashi Sakamoto /* 21a4e39c2STakashi Sakamoto * oxfw.c - a part of driver for OXFW970/971 based devices 31a4e39c2STakashi Sakamoto * 41a4e39c2STakashi Sakamoto * Copyright (c) Clemens Ladisch <clemens@ladisch.de> 51a4e39c2STakashi Sakamoto * Licensed under the terms of the GNU General Public License, version 2. 61a4e39c2STakashi Sakamoto */ 71a4e39c2STakashi Sakamoto 8e2786ca6STakashi Sakamoto #include "oxfw.h" 91a4e39c2STakashi Sakamoto 101a4e39c2STakashi Sakamoto #define OXFORD_FIRMWARE_ID_ADDRESS (CSR_REGISTER_BASE + 0x50000) 111a4e39c2STakashi Sakamoto /* 0x970?vvvv or 0x971?vvvv, where vvvv = firmware version */ 121a4e39c2STakashi Sakamoto 131a4e39c2STakashi Sakamoto #define OXFORD_HARDWARE_ID_ADDRESS (CSR_REGISTER_BASE + 0x90020) 141a4e39c2STakashi Sakamoto #define OXFORD_HARDWARE_ID_OXFW970 0x39443841 151a4e39c2STakashi Sakamoto #define OXFORD_HARDWARE_ID_OXFW971 0x39373100 161a4e39c2STakashi Sakamoto 17ec4dba50STakashi Sakamoto #define VENDOR_LOUD 0x000ff2 181a4e39c2STakashi Sakamoto #define VENDOR_GRIFFIN 0x001292 19ec4dba50STakashi Sakamoto #define VENDOR_BEHRINGER 0x001564 201a4e39c2STakashi Sakamoto #define VENDOR_LACIE 0x00d04b 21759a2f40STakashi Sakamoto #define VENDOR_TASCAM 0x00022e 221a4e39c2STakashi Sakamoto 2313f3a46dSTakashi Sakamoto #define MODEL_SATELLITE 0x00200f 2413f3a46dSTakashi Sakamoto 251a4e39c2STakashi Sakamoto #define SPECIFIER_1394TA 0x00a02d 261a4e39c2STakashi Sakamoto #define VERSION_AVC 0x010001 271a4e39c2STakashi Sakamoto 281a4e39c2STakashi Sakamoto MODULE_DESCRIPTION("Oxford Semiconductor FW970/971 driver"); 291a4e39c2STakashi Sakamoto MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>"); 301a4e39c2STakashi Sakamoto MODULE_LICENSE("GPL v2"); 311a4e39c2STakashi Sakamoto MODULE_ALIAS("snd-firewire-speakers"); 321a4e39c2STakashi Sakamoto 33ec4dba50STakashi Sakamoto static bool detect_loud_models(struct fw_unit *unit) 34ec4dba50STakashi Sakamoto { 35ec4dba50STakashi Sakamoto const char *const models[] = { 36ec4dba50STakashi Sakamoto "Onyxi", 37ec4dba50STakashi Sakamoto "Onyx-i", 38ec4dba50STakashi Sakamoto "d.Pro", 39ec4dba50STakashi Sakamoto "Mackie Onyx Satellite", 40ec4dba50STakashi Sakamoto "Tapco LINK.firewire 4x6", 41ec4dba50STakashi Sakamoto "U.420"}; 42ec4dba50STakashi Sakamoto char model[32]; 43ec4dba50STakashi Sakamoto unsigned int i; 44ec4dba50STakashi Sakamoto int err; 45ec4dba50STakashi Sakamoto 46ec4dba50STakashi Sakamoto err = fw_csr_string(unit->directory, CSR_MODEL, 47ec4dba50STakashi Sakamoto model, sizeof(model)); 48ec4dba50STakashi Sakamoto if (err < 0) 490d3aba30SDan Carpenter return false; 50ec4dba50STakashi Sakamoto 51ec4dba50STakashi Sakamoto for (i = 0; i < ARRAY_SIZE(models); i++) { 52ec4dba50STakashi Sakamoto if (strcmp(models[i], model) == 0) 53ec4dba50STakashi Sakamoto break; 54ec4dba50STakashi Sakamoto } 55ec4dba50STakashi Sakamoto 56ec4dba50STakashi Sakamoto return (i < ARRAY_SIZE(models)); 57ec4dba50STakashi Sakamoto } 58ec4dba50STakashi Sakamoto 59fec7b753STakashi Sakamoto static int name_card(struct snd_oxfw *oxfw) 601a4e39c2STakashi Sakamoto { 61fec7b753STakashi Sakamoto struct fw_device *fw_dev = fw_parent_device(oxfw->unit); 62ec4dba50STakashi Sakamoto char vendor[24]; 63ec4dba50STakashi Sakamoto char model[32]; 64fec7b753STakashi Sakamoto const char *d, *v, *m; 65fec7b753STakashi Sakamoto u32 firmware; 661a4e39c2STakashi Sakamoto int err; 671a4e39c2STakashi Sakamoto 68ec4dba50STakashi Sakamoto /* get vendor name from root directory */ 69ec4dba50STakashi Sakamoto err = fw_csr_string(fw_dev->config_rom + 5, CSR_VENDOR, 70ec4dba50STakashi Sakamoto vendor, sizeof(vendor)); 71ec4dba50STakashi Sakamoto if (err < 0) 72ec4dba50STakashi Sakamoto goto end; 73ec4dba50STakashi Sakamoto 74ec4dba50STakashi Sakamoto /* get model name from unit directory */ 75ec4dba50STakashi Sakamoto err = fw_csr_string(oxfw->unit->directory, CSR_MODEL, 76ec4dba50STakashi Sakamoto model, sizeof(model)); 77ec4dba50STakashi Sakamoto if (err < 0) 78ec4dba50STakashi Sakamoto goto end; 79ec4dba50STakashi Sakamoto 80fec7b753STakashi Sakamoto err = snd_fw_transaction(oxfw->unit, TCODE_READ_QUADLET_REQUEST, 81fec7b753STakashi Sakamoto OXFORD_FIRMWARE_ID_ADDRESS, &firmware, 4, 0); 82fec7b753STakashi Sakamoto if (err < 0) 83fec7b753STakashi Sakamoto goto end; 84fec7b753STakashi Sakamoto be32_to_cpus(&firmware); 85fec7b753STakashi Sakamoto 86ec4dba50STakashi Sakamoto /* to apply card definitions */ 87ec4dba50STakashi Sakamoto if (oxfw->device_info) { 88fec7b753STakashi Sakamoto d = oxfw->device_info->driver_name; 89fec7b753STakashi Sakamoto v = oxfw->device_info->vendor_name; 90fec7b753STakashi Sakamoto m = oxfw->device_info->model_name; 91ec4dba50STakashi Sakamoto } else { 92ec4dba50STakashi Sakamoto d = "OXFW"; 93ec4dba50STakashi Sakamoto v = vendor; 94ec4dba50STakashi Sakamoto m = model; 95ec4dba50STakashi Sakamoto } 96fec7b753STakashi Sakamoto 97fec7b753STakashi Sakamoto strcpy(oxfw->card->driver, d); 98fec7b753STakashi Sakamoto strcpy(oxfw->card->mixername, m); 99fec7b753STakashi Sakamoto strcpy(oxfw->card->shortname, m); 100fec7b753STakashi Sakamoto 101fec7b753STakashi Sakamoto snprintf(oxfw->card->longname, sizeof(oxfw->card->longname), 102fec7b753STakashi Sakamoto "%s %s (OXFW%x %04x), GUID %08x%08x at %s, S%d", 103fec7b753STakashi Sakamoto v, m, firmware >> 20, firmware & 0xffff, 104fec7b753STakashi Sakamoto fw_dev->config_rom[3], fw_dev->config_rom[4], 105fec7b753STakashi Sakamoto dev_name(&oxfw->unit->device), 100 << fw_dev->max_speed); 106fec7b753STakashi Sakamoto end: 107fec7b753STakashi Sakamoto return err; 1081a4e39c2STakashi Sakamoto } 1091a4e39c2STakashi Sakamoto 11012ed7192STakashi Sakamoto /* 11112ed7192STakashi Sakamoto * This module releases the FireWire unit data after all ALSA character devices 11212ed7192STakashi Sakamoto * are released by applications. This is for releasing stream data or finishing 11312ed7192STakashi Sakamoto * transactions safely. Thus at returning from .remove(), this module still keep 11412ed7192STakashi Sakamoto * references for the unit. 11512ed7192STakashi Sakamoto */ 1161a4e39c2STakashi Sakamoto static void oxfw_card_free(struct snd_card *card) 1171a4e39c2STakashi Sakamoto { 1181a4e39c2STakashi Sakamoto struct snd_oxfw *oxfw = card->private_data; 1195cd1d3f4STakashi Sakamoto unsigned int i; 1205cd1d3f4STakashi Sakamoto 121dec84316STakashi Sakamoto snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream); 122dec84316STakashi Sakamoto if (oxfw->has_output) 123dec84316STakashi Sakamoto snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream); 124dec84316STakashi Sakamoto 12512ed7192STakashi Sakamoto fw_unit_put(oxfw->unit); 12612ed7192STakashi Sakamoto 127b0ac0009STakashi Sakamoto for (i = 0; i < SND_OXFW_STREAM_FORMAT_ENTRIES; i++) { 128b0ac0009STakashi Sakamoto kfree(oxfw->tx_stream_formats[i]); 1295cd1d3f4STakashi Sakamoto kfree(oxfw->rx_stream_formats[i]); 130b0ac0009STakashi Sakamoto } 1311a4e39c2STakashi Sakamoto 1321a4e39c2STakashi Sakamoto mutex_destroy(&oxfw->mutex); 1331a4e39c2STakashi Sakamoto } 1341a4e39c2STakashi Sakamoto 13513f3a46dSTakashi Sakamoto static void detect_quirks(struct snd_oxfw *oxfw) 13613f3a46dSTakashi Sakamoto { 13713f3a46dSTakashi Sakamoto struct fw_device *fw_dev = fw_parent_device(oxfw->unit); 13813f3a46dSTakashi Sakamoto struct fw_csr_iterator it; 13913f3a46dSTakashi Sakamoto int key, val; 14013f3a46dSTakashi Sakamoto int vendor, model; 14113f3a46dSTakashi Sakamoto 14213f3a46dSTakashi Sakamoto /* Seek from Root Directory of Config ROM. */ 14313f3a46dSTakashi Sakamoto vendor = model = 0; 14413f3a46dSTakashi Sakamoto fw_csr_iterator_init(&it, fw_dev->config_rom + 5); 14513f3a46dSTakashi Sakamoto while (fw_csr_iterator_next(&it, &key, &val)) { 14613f3a46dSTakashi Sakamoto if (key == CSR_VENDOR) 14713f3a46dSTakashi Sakamoto vendor = val; 14813f3a46dSTakashi Sakamoto else if (key == CSR_MODEL) 14913f3a46dSTakashi Sakamoto model = val; 15013f3a46dSTakashi Sakamoto } 15113f3a46dSTakashi Sakamoto 15213f3a46dSTakashi Sakamoto /* 15313f3a46dSTakashi Sakamoto * Mackie Onyx Satellite with base station has a quirk to report a wrong 15413f3a46dSTakashi Sakamoto * value in 'dbs' field of CIP header against its format information. 15513f3a46dSTakashi Sakamoto */ 15613f3a46dSTakashi Sakamoto if (vendor == VENDOR_LOUD && model == MODEL_SATELLITE) 15713f3a46dSTakashi Sakamoto oxfw->wrong_dbs = true; 158759a2f40STakashi Sakamoto 159759a2f40STakashi Sakamoto /* 160759a2f40STakashi Sakamoto * TASCAM FireOne has physical control and requires a pair of additional 161759a2f40STakashi Sakamoto * MIDI ports. 162759a2f40STakashi Sakamoto */ 163759a2f40STakashi Sakamoto if (vendor == VENDOR_TASCAM) { 164759a2f40STakashi Sakamoto oxfw->midi_input_ports++; 165759a2f40STakashi Sakamoto oxfw->midi_output_ports++; 166759a2f40STakashi Sakamoto } 16713f3a46dSTakashi Sakamoto } 16813f3a46dSTakashi Sakamoto 1691a4e39c2STakashi Sakamoto static int oxfw_probe(struct fw_unit *unit, 1701a4e39c2STakashi Sakamoto const struct ieee1394_device_id *id) 1711a4e39c2STakashi Sakamoto { 1721a4e39c2STakashi Sakamoto struct snd_card *card; 1731a4e39c2STakashi Sakamoto struct snd_oxfw *oxfw; 1741a4e39c2STakashi Sakamoto int err; 1751a4e39c2STakashi Sakamoto 176ec4dba50STakashi Sakamoto if ((id->vendor_id == VENDOR_LOUD) && !detect_loud_models(unit)) 177ec4dba50STakashi Sakamoto return -ENODEV; 178ec4dba50STakashi Sakamoto 1791a4e39c2STakashi Sakamoto err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE, 1801a4e39c2STakashi Sakamoto sizeof(*oxfw), &card); 1811a4e39c2STakashi Sakamoto if (err < 0) 1821a4e39c2STakashi Sakamoto return err; 1831a4e39c2STakashi Sakamoto 184e2786ca6STakashi Sakamoto card->private_free = oxfw_card_free; 1851a4e39c2STakashi Sakamoto oxfw = card->private_data; 1861a4e39c2STakashi Sakamoto oxfw->card = card; 1871a4e39c2STakashi Sakamoto mutex_init(&oxfw->mutex); 18812ed7192STakashi Sakamoto oxfw->unit = fw_unit_get(unit); 1891a4e39c2STakashi Sakamoto oxfw->device_info = (const struct device_info *)id->driver_data; 19005588d34STakashi Sakamoto spin_lock_init(&oxfw->lock); 1918985f4acSTakashi Sakamoto init_waitqueue_head(&oxfw->hwdep_wait); 1921a4e39c2STakashi Sakamoto 1935cd1d3f4STakashi Sakamoto err = snd_oxfw_stream_discover(oxfw); 1945cd1d3f4STakashi Sakamoto if (err < 0) 1955cd1d3f4STakashi Sakamoto goto error; 1965cd1d3f4STakashi Sakamoto 19713f3a46dSTakashi Sakamoto detect_quirks(oxfw); 19813f3a46dSTakashi Sakamoto 199fec7b753STakashi Sakamoto err = name_card(oxfw); 200fec7b753STakashi Sakamoto if (err < 0) 201fec7b753STakashi Sakamoto goto error; 2021a4e39c2STakashi Sakamoto 2033713d93aSTakashi Sakamoto err = snd_oxfw_create_pcm(oxfw); 2041a4e39c2STakashi Sakamoto if (err < 0) 2051a4e39c2STakashi Sakamoto goto error; 2061a4e39c2STakashi Sakamoto 207ec4dba50STakashi Sakamoto if (oxfw->device_info) { 20831514bfbSTakashi Sakamoto err = snd_oxfw_create_mixer(oxfw); 2091a4e39c2STakashi Sakamoto if (err < 0) 2101a4e39c2STakashi Sakamoto goto error; 211ec4dba50STakashi Sakamoto } 2121a4e39c2STakashi Sakamoto 2133c96101fSTakashi Sakamoto snd_oxfw_proc_init(oxfw); 2143c96101fSTakashi Sakamoto 21505588d34STakashi Sakamoto err = snd_oxfw_create_midi(oxfw); 21605588d34STakashi Sakamoto if (err < 0) 21705588d34STakashi Sakamoto goto error; 21805588d34STakashi Sakamoto 2198985f4acSTakashi Sakamoto err = snd_oxfw_create_hwdep(oxfw); 2208985f4acSTakashi Sakamoto if (err < 0) 2218985f4acSTakashi Sakamoto goto error; 2228985f4acSTakashi Sakamoto 223b0ac0009STakashi Sakamoto err = snd_oxfw_stream_init_simplex(oxfw, &oxfw->rx_stream); 2241a4e39c2STakashi Sakamoto if (err < 0) 2251a4e39c2STakashi Sakamoto goto error; 226b0ac0009STakashi Sakamoto if (oxfw->has_output) { 227b0ac0009STakashi Sakamoto err = snd_oxfw_stream_init_simplex(oxfw, &oxfw->tx_stream); 228b0ac0009STakashi Sakamoto if (err < 0) 229b0ac0009STakashi Sakamoto goto error; 230b0ac0009STakashi Sakamoto } 2311a4e39c2STakashi Sakamoto 232e2786ca6STakashi Sakamoto err = snd_card_register(card); 233e2786ca6STakashi Sakamoto if (err < 0) { 234b0ac0009STakashi Sakamoto snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream); 235b0ac0009STakashi Sakamoto if (oxfw->has_output) 236b0ac0009STakashi Sakamoto snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream); 237e2786ca6STakashi Sakamoto goto error; 238e2786ca6STakashi Sakamoto } 2391a4e39c2STakashi Sakamoto dev_set_drvdata(&unit->device, oxfw); 2401a4e39c2STakashi Sakamoto 2411a4e39c2STakashi Sakamoto return 0; 2421a4e39c2STakashi Sakamoto error: 2431a4e39c2STakashi Sakamoto snd_card_free(card); 2441a4e39c2STakashi Sakamoto return err; 2451a4e39c2STakashi Sakamoto } 2461a4e39c2STakashi Sakamoto 2471a4e39c2STakashi Sakamoto static void oxfw_bus_reset(struct fw_unit *unit) 2481a4e39c2STakashi Sakamoto { 2491a4e39c2STakashi Sakamoto struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device); 2501a4e39c2STakashi Sakamoto 2511a4e39c2STakashi Sakamoto fcp_bus_reset(oxfw->unit); 2521a4e39c2STakashi Sakamoto 2531a4e39c2STakashi Sakamoto mutex_lock(&oxfw->mutex); 254b0ac0009STakashi Sakamoto 255b0ac0009STakashi Sakamoto snd_oxfw_stream_update_simplex(oxfw, &oxfw->rx_stream); 256b0ac0009STakashi Sakamoto if (oxfw->has_output) 257b0ac0009STakashi Sakamoto snd_oxfw_stream_update_simplex(oxfw, &oxfw->tx_stream); 258b0ac0009STakashi Sakamoto 2591a4e39c2STakashi Sakamoto mutex_unlock(&oxfw->mutex); 2601a4e39c2STakashi Sakamoto } 2611a4e39c2STakashi Sakamoto 2621a4e39c2STakashi Sakamoto static void oxfw_remove(struct fw_unit *unit) 2631a4e39c2STakashi Sakamoto { 2641a4e39c2STakashi Sakamoto struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device); 2651a4e39c2STakashi Sakamoto 26612ed7192STakashi Sakamoto /* No need to wait for releasing card object in this context. */ 2671a4e39c2STakashi Sakamoto snd_card_free_when_closed(oxfw->card); 2681a4e39c2STakashi Sakamoto } 2691a4e39c2STakashi Sakamoto 2701a4e39c2STakashi Sakamoto static const struct device_info griffin_firewave = { 2711a4e39c2STakashi Sakamoto .driver_name = "FireWave", 272fec7b753STakashi Sakamoto .vendor_name = "Griffin", 273fec7b753STakashi Sakamoto .model_name = "FireWave", 2741a4e39c2STakashi Sakamoto .mixer_channels = 6, 2751a4e39c2STakashi Sakamoto .mute_fb_id = 0x01, 2761a4e39c2STakashi Sakamoto .volume_fb_id = 0x02, 2771a4e39c2STakashi Sakamoto }; 2781a4e39c2STakashi Sakamoto 2791a4e39c2STakashi Sakamoto static const struct device_info lacie_speakers = { 2801a4e39c2STakashi Sakamoto .driver_name = "FWSpeakers", 281fec7b753STakashi Sakamoto .vendor_name = "LaCie", 282fec7b753STakashi Sakamoto .model_name = "FireWire Speakers", 2831a4e39c2STakashi Sakamoto .mixer_channels = 1, 2841a4e39c2STakashi Sakamoto .mute_fb_id = 0x01, 2851a4e39c2STakashi Sakamoto .volume_fb_id = 0x01, 2861a4e39c2STakashi Sakamoto }; 2871a4e39c2STakashi Sakamoto 2881a4e39c2STakashi Sakamoto static const struct ieee1394_device_id oxfw_id_table[] = { 2891a4e39c2STakashi Sakamoto { 2901a4e39c2STakashi Sakamoto .match_flags = IEEE1394_MATCH_VENDOR_ID | 2911a4e39c2STakashi Sakamoto IEEE1394_MATCH_MODEL_ID | 2921a4e39c2STakashi Sakamoto IEEE1394_MATCH_SPECIFIER_ID | 2931a4e39c2STakashi Sakamoto IEEE1394_MATCH_VERSION, 2941a4e39c2STakashi Sakamoto .vendor_id = VENDOR_GRIFFIN, 2951a4e39c2STakashi Sakamoto .model_id = 0x00f970, 2961a4e39c2STakashi Sakamoto .specifier_id = SPECIFIER_1394TA, 2971a4e39c2STakashi Sakamoto .version = VERSION_AVC, 2981a4e39c2STakashi Sakamoto .driver_data = (kernel_ulong_t)&griffin_firewave, 2991a4e39c2STakashi Sakamoto }, 3001a4e39c2STakashi Sakamoto { 3011a4e39c2STakashi Sakamoto .match_flags = IEEE1394_MATCH_VENDOR_ID | 3021a4e39c2STakashi Sakamoto IEEE1394_MATCH_MODEL_ID | 3031a4e39c2STakashi Sakamoto IEEE1394_MATCH_SPECIFIER_ID | 3041a4e39c2STakashi Sakamoto IEEE1394_MATCH_VERSION, 3051a4e39c2STakashi Sakamoto .vendor_id = VENDOR_LACIE, 3061a4e39c2STakashi Sakamoto .model_id = 0x00f970, 3071a4e39c2STakashi Sakamoto .specifier_id = SPECIFIER_1394TA, 3081a4e39c2STakashi Sakamoto .version = VERSION_AVC, 3091a4e39c2STakashi Sakamoto .driver_data = (kernel_ulong_t)&lacie_speakers, 3101a4e39c2STakashi Sakamoto }, 311ec4dba50STakashi Sakamoto /* Behringer,F-Control Audio 202 */ 312ec4dba50STakashi Sakamoto { 313ec4dba50STakashi Sakamoto .match_flags = IEEE1394_MATCH_VENDOR_ID | 314ec4dba50STakashi Sakamoto IEEE1394_MATCH_MODEL_ID, 315ec4dba50STakashi Sakamoto .vendor_id = VENDOR_BEHRINGER, 316ec4dba50STakashi Sakamoto .model_id = 0x00fc22, 317ec4dba50STakashi Sakamoto }, 318ec4dba50STakashi Sakamoto /* 319ec4dba50STakashi Sakamoto * Any Mackie(Loud) models (name string/model id): 320ec4dba50STakashi Sakamoto * Onyx-i series (former models): 0x081216 321ec4dba50STakashi Sakamoto * Mackie Onyx Satellite: 0x00200f 322ec4dba50STakashi Sakamoto * Tapco LINK.firewire 4x6: 0x000460 323ec4dba50STakashi Sakamoto * d.2 pro: Unknown 324ec4dba50STakashi Sakamoto * d.4 pro: Unknown 325ec4dba50STakashi Sakamoto * U.420: Unknown 326ec4dba50STakashi Sakamoto * U.420d: Unknown 327ec4dba50STakashi Sakamoto */ 328ec4dba50STakashi Sakamoto { 329ec4dba50STakashi Sakamoto .match_flags = IEEE1394_MATCH_VENDOR_ID | 330ec4dba50STakashi Sakamoto IEEE1394_MATCH_SPECIFIER_ID | 331ec4dba50STakashi Sakamoto IEEE1394_MATCH_VERSION, 332ec4dba50STakashi Sakamoto .vendor_id = VENDOR_LOUD, 333ec4dba50STakashi Sakamoto .specifier_id = SPECIFIER_1394TA, 334ec4dba50STakashi Sakamoto .version = VERSION_AVC, 335ec4dba50STakashi Sakamoto }, 336759a2f40STakashi Sakamoto /* TASCAM, FireOne */ 337759a2f40STakashi Sakamoto { 338759a2f40STakashi Sakamoto .match_flags = IEEE1394_MATCH_VENDOR_ID | 339759a2f40STakashi Sakamoto IEEE1394_MATCH_MODEL_ID, 340759a2f40STakashi Sakamoto .vendor_id = VENDOR_TASCAM, 341759a2f40STakashi Sakamoto .model_id = 0x800007, 342759a2f40STakashi Sakamoto }, 3431a4e39c2STakashi Sakamoto { } 3441a4e39c2STakashi Sakamoto }; 3451a4e39c2STakashi Sakamoto MODULE_DEVICE_TABLE(ieee1394, oxfw_id_table); 3461a4e39c2STakashi Sakamoto 3471a4e39c2STakashi Sakamoto static struct fw_driver oxfw_driver = { 3481a4e39c2STakashi Sakamoto .driver = { 3491a4e39c2STakashi Sakamoto .owner = THIS_MODULE, 3501a4e39c2STakashi Sakamoto .name = KBUILD_MODNAME, 3511a4e39c2STakashi Sakamoto .bus = &fw_bus_type, 3521a4e39c2STakashi Sakamoto }, 3531a4e39c2STakashi Sakamoto .probe = oxfw_probe, 3541a4e39c2STakashi Sakamoto .update = oxfw_bus_reset, 3551a4e39c2STakashi Sakamoto .remove = oxfw_remove, 3561a4e39c2STakashi Sakamoto .id_table = oxfw_id_table, 3571a4e39c2STakashi Sakamoto }; 3581a4e39c2STakashi Sakamoto 3591a4e39c2STakashi Sakamoto static int __init snd_oxfw_init(void) 3601a4e39c2STakashi Sakamoto { 3611a4e39c2STakashi Sakamoto return driver_register(&oxfw_driver.driver); 3621a4e39c2STakashi Sakamoto } 3631a4e39c2STakashi Sakamoto 3641a4e39c2STakashi Sakamoto static void __exit snd_oxfw_exit(void) 3651a4e39c2STakashi Sakamoto { 3661a4e39c2STakashi Sakamoto driver_unregister(&oxfw_driver.driver); 3671a4e39c2STakashi Sakamoto } 3681a4e39c2STakashi Sakamoto 3691a4e39c2STakashi Sakamoto module_init(snd_oxfw_init); 3701a4e39c2STakashi Sakamoto module_exit(snd_oxfw_exit); 371