xref: /linux/sound/usb/quirks-table.h (revision aaa44952bbd1d4db14a4d676bf9595bb5db7e7b0)
1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3  * ALSA USB Audio Driver
4  *
5  * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>,
6  *                       Clemens Ladisch <clemens@ladisch.de>
7  */
8 
9 /*
10  * The contents of this file are part of the driver's id_table.
11  *
12  * In a perfect world, this file would be empty.
13  */
14 
15 /*
16  * Use this for devices where other interfaces are standard compliant,
17  * to prevent the quirk being applied to those interfaces. (To work with
18  * hotplugging, bDeviceClass must be set to USB_CLASS_PER_INTERFACE.)
19  */
20 #define USB_DEVICE_VENDOR_SPEC(vend, prod) \
21 	.match_flags = USB_DEVICE_ID_MATCH_VENDOR | \
22 		       USB_DEVICE_ID_MATCH_PRODUCT | \
23 		       USB_DEVICE_ID_MATCH_INT_CLASS, \
24 	.idVendor = vend, \
25 	.idProduct = prod, \
26 	.bInterfaceClass = USB_CLASS_VENDOR_SPEC
27 
28 /* A standard entry matching with vid/pid and the audio class/subclass */
29 #define USB_AUDIO_DEVICE(vend, prod) \
30 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE | \
31 		       USB_DEVICE_ID_MATCH_INT_CLASS | \
32 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS, \
33 	.idVendor = vend, \
34 	.idProduct = prod, \
35 	.bInterfaceClass = USB_CLASS_AUDIO, \
36 	.bInterfaceSubClass = USB_SUBCLASS_AUDIOCONTROL
37 
38 /* FTDI devices */
39 {
40 	USB_DEVICE(0x0403, 0xb8d8),
41 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
42 		/* .vendor_name = "STARR LABS", */
43 		/* .product_name = "Starr Labs MIDI USB device", */
44 		.ifnum = 0,
45 		.type = QUIRK_MIDI_FTDI
46 	}
47 },
48 
49 {
50 	/* Creative BT-D1 */
51 	USB_DEVICE(0x041e, 0x0005),
52 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
53 		.ifnum = 1,
54 		.type = QUIRK_AUDIO_FIXED_ENDPOINT,
55 		.data = &(const struct audioformat) {
56 			.formats = SNDRV_PCM_FMTBIT_S16_LE,
57 			.channels = 2,
58 			.iface = 1,
59 			.altsetting = 1,
60 			.altset_idx = 1,
61 			.endpoint = 0x03,
62 			.ep_attr = USB_ENDPOINT_XFER_ISOC,
63 			.attributes = 0,
64 			.rates = SNDRV_PCM_RATE_CONTINUOUS,
65 			.rate_min = 48000,
66 			.rate_max = 48000,
67 		}
68 	}
69 },
70 
71 /* E-Mu 0202 USB */
72 { USB_DEVICE_VENDOR_SPEC(0x041e, 0x3f02) },
73 /* E-Mu 0404 USB */
74 { USB_DEVICE_VENDOR_SPEC(0x041e, 0x3f04) },
75 /* E-Mu Tracker Pre */
76 { USB_DEVICE_VENDOR_SPEC(0x041e, 0x3f0a) },
77 /* E-Mu 0204 USB */
78 { USB_DEVICE_VENDOR_SPEC(0x041e, 0x3f19) },
79 
80 /*
81  * HP Wireless Audio
82  * When not ignored, causes instability issues for some users, forcing them to
83  * skip the entire module.
84  */
85 {
86 	USB_DEVICE(0x0424, 0xb832),
87 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
88 		.vendor_name = "Standard Microsystems Corp.",
89 		.product_name = "HP Wireless Audio",
90 		.ifnum = QUIRK_ANY_INTERFACE,
91 		.type = QUIRK_COMPOSITE,
92 		.data = (const struct snd_usb_audio_quirk[]) {
93 			/* Mixer */
94 			{
95 				.ifnum = 0,
96 				.type = QUIRK_IGNORE_INTERFACE,
97 			},
98 			/* Playback */
99 			{
100 				.ifnum = 1,
101 				.type = QUIRK_IGNORE_INTERFACE,
102 			},
103 			/* Capture */
104 			{
105 				.ifnum = 2,
106 				.type = QUIRK_IGNORE_INTERFACE,
107 			},
108 			/* HID Device, .ifnum = 3 */
109 			{
110 				.ifnum = -1,
111 			}
112 		}
113 	}
114 },
115 
116 /*
117  * Logitech QuickCam: bDeviceClass is vendor-specific, so generic interface
118  * class matches do not take effect without an explicit ID match.
119  */
120 { USB_AUDIO_DEVICE(0x046d, 0x0850) },
121 { USB_AUDIO_DEVICE(0x046d, 0x08ae) },
122 { USB_AUDIO_DEVICE(0x046d, 0x08c6) },
123 { USB_AUDIO_DEVICE(0x046d, 0x08f0) },
124 { USB_AUDIO_DEVICE(0x046d, 0x08f5) },
125 { USB_AUDIO_DEVICE(0x046d, 0x08f6) },
126 { USB_AUDIO_DEVICE(0x046d, 0x0990) },
127 
128 /*
129  * Yamaha devices
130  */
131 
132 #define YAMAHA_DEVICE(id, name) { \
133 	USB_DEVICE(0x0499, id), \
134 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { \
135 		.vendor_name = "Yamaha", \
136 		.product_name = name, \
137 		.ifnum = QUIRK_ANY_INTERFACE, \
138 		.type = QUIRK_MIDI_YAMAHA \
139 	} \
140 }
141 #define YAMAHA_INTERFACE(id, intf, name) { \
142 	USB_DEVICE_VENDOR_SPEC(0x0499, id), \
143 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { \
144 		.vendor_name = "Yamaha", \
145 		.product_name = name, \
146 		.ifnum = intf, \
147 		.type = QUIRK_MIDI_YAMAHA \
148 	} \
149 }
150 YAMAHA_DEVICE(0x1000, "UX256"),
151 YAMAHA_DEVICE(0x1001, "MU1000"),
152 YAMAHA_DEVICE(0x1002, "MU2000"),
153 YAMAHA_DEVICE(0x1003, "MU500"),
154 YAMAHA_INTERFACE(0x1004, 3, "UW500"),
155 YAMAHA_DEVICE(0x1005, "MOTIF6"),
156 YAMAHA_DEVICE(0x1006, "MOTIF7"),
157 YAMAHA_DEVICE(0x1007, "MOTIF8"),
158 YAMAHA_DEVICE(0x1008, "UX96"),
159 YAMAHA_DEVICE(0x1009, "UX16"),
160 YAMAHA_INTERFACE(0x100a, 3, "EOS BX"),
161 YAMAHA_DEVICE(0x100c, "UC-MX"),
162 YAMAHA_DEVICE(0x100d, "UC-KX"),
163 YAMAHA_DEVICE(0x100e, "S08"),
164 YAMAHA_DEVICE(0x100f, "CLP-150"),
165 YAMAHA_DEVICE(0x1010, "CLP-170"),
166 YAMAHA_DEVICE(0x1011, "P-250"),
167 YAMAHA_DEVICE(0x1012, "TYROS"),
168 YAMAHA_DEVICE(0x1013, "PF-500"),
169 YAMAHA_DEVICE(0x1014, "S90"),
170 YAMAHA_DEVICE(0x1015, "MOTIF-R"),
171 YAMAHA_DEVICE(0x1016, "MDP-5"),
172 YAMAHA_DEVICE(0x1017, "CVP-204"),
173 YAMAHA_DEVICE(0x1018, "CVP-206"),
174 YAMAHA_DEVICE(0x1019, "CVP-208"),
175 YAMAHA_DEVICE(0x101a, "CVP-210"),
176 YAMAHA_DEVICE(0x101b, "PSR-1100"),
177 YAMAHA_DEVICE(0x101c, "PSR-2100"),
178 YAMAHA_DEVICE(0x101d, "CLP-175"),
179 YAMAHA_DEVICE(0x101e, "PSR-K1"),
180 YAMAHA_DEVICE(0x101f, "EZ-J24"),
181 YAMAHA_DEVICE(0x1020, "EZ-250i"),
182 YAMAHA_DEVICE(0x1021, "MOTIF ES 6"),
183 YAMAHA_DEVICE(0x1022, "MOTIF ES 7"),
184 YAMAHA_DEVICE(0x1023, "MOTIF ES 8"),
185 YAMAHA_DEVICE(0x1024, "CVP-301"),
186 YAMAHA_DEVICE(0x1025, "CVP-303"),
187 YAMAHA_DEVICE(0x1026, "CVP-305"),
188 YAMAHA_DEVICE(0x1027, "CVP-307"),
189 YAMAHA_DEVICE(0x1028, "CVP-309"),
190 YAMAHA_DEVICE(0x1029, "CVP-309GP"),
191 YAMAHA_DEVICE(0x102a, "PSR-1500"),
192 YAMAHA_DEVICE(0x102b, "PSR-3000"),
193 YAMAHA_DEVICE(0x102e, "ELS-01/01C"),
194 YAMAHA_DEVICE(0x1030, "PSR-295/293"),
195 YAMAHA_DEVICE(0x1031, "DGX-205/203"),
196 YAMAHA_DEVICE(0x1032, "DGX-305"),
197 YAMAHA_DEVICE(0x1033, "DGX-505"),
198 YAMAHA_DEVICE(0x1034, NULL),
199 YAMAHA_DEVICE(0x1035, NULL),
200 YAMAHA_DEVICE(0x1036, NULL),
201 YAMAHA_DEVICE(0x1037, NULL),
202 YAMAHA_DEVICE(0x1038, NULL),
203 YAMAHA_DEVICE(0x1039, NULL),
204 YAMAHA_DEVICE(0x103a, NULL),
205 YAMAHA_DEVICE(0x103b, NULL),
206 YAMAHA_DEVICE(0x103c, NULL),
207 YAMAHA_DEVICE(0x103d, NULL),
208 YAMAHA_DEVICE(0x103e, NULL),
209 YAMAHA_DEVICE(0x103f, NULL),
210 YAMAHA_DEVICE(0x1040, NULL),
211 YAMAHA_DEVICE(0x1041, NULL),
212 YAMAHA_DEVICE(0x1042, NULL),
213 YAMAHA_DEVICE(0x1043, NULL),
214 YAMAHA_DEVICE(0x1044, NULL),
215 YAMAHA_DEVICE(0x1045, NULL),
216 YAMAHA_INTERFACE(0x104e, 0, NULL),
217 YAMAHA_DEVICE(0x104f, NULL),
218 YAMAHA_DEVICE(0x1050, NULL),
219 YAMAHA_DEVICE(0x1051, NULL),
220 YAMAHA_DEVICE(0x1052, NULL),
221 YAMAHA_INTERFACE(0x1053, 0, NULL),
222 YAMAHA_INTERFACE(0x1054, 0, NULL),
223 YAMAHA_DEVICE(0x1055, NULL),
224 YAMAHA_DEVICE(0x1056, NULL),
225 YAMAHA_DEVICE(0x1057, NULL),
226 YAMAHA_DEVICE(0x1058, NULL),
227 YAMAHA_DEVICE(0x1059, NULL),
228 YAMAHA_DEVICE(0x105a, NULL),
229 YAMAHA_DEVICE(0x105b, NULL),
230 YAMAHA_DEVICE(0x105c, NULL),
231 YAMAHA_DEVICE(0x105d, NULL),
232 {
233 	USB_DEVICE(0x0499, 0x1503),
234 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
235 		/* .vendor_name = "Yamaha", */
236 		/* .product_name = "MOX6/MOX8", */
237 		.ifnum = QUIRK_ANY_INTERFACE,
238 		.type = QUIRK_COMPOSITE,
239 		.data = (const struct snd_usb_audio_quirk[]) {
240 			{
241 				.ifnum = 1,
242 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
243 			},
244 			{
245 				.ifnum = 2,
246 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
247 			},
248 			{
249 				.ifnum = 3,
250 				.type = QUIRK_MIDI_YAMAHA
251 			},
252 			{
253 				.ifnum = -1
254 			}
255 		}
256 	}
257 },
258 {
259 	USB_DEVICE(0x0499, 0x1507),
260 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
261 		/* .vendor_name = "Yamaha", */
262 		/* .product_name = "THR10", */
263 		.ifnum = QUIRK_ANY_INTERFACE,
264 		.type = QUIRK_COMPOSITE,
265 		.data = (const struct snd_usb_audio_quirk[]) {
266 			{
267 				.ifnum = 1,
268 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
269 			},
270 			{
271 				.ifnum = 2,
272 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
273 			},
274 			{
275 				.ifnum = 3,
276 				.type = QUIRK_MIDI_YAMAHA
277 			},
278 			{
279 				.ifnum = -1
280 			}
281 		}
282 	}
283 },
284 {
285 	USB_DEVICE(0x0499, 0x1509),
286 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
287 		/* .vendor_name = "Yamaha", */
288 		/* .product_name = "Steinberg UR22", */
289 		.ifnum = QUIRK_ANY_INTERFACE,
290 		.type = QUIRK_COMPOSITE,
291 		.data = (const struct snd_usb_audio_quirk[]) {
292 			{
293 				.ifnum = 1,
294 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
295 			},
296 			{
297 				.ifnum = 2,
298 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
299 			},
300 			{
301 				.ifnum = 3,
302 				.type = QUIRK_MIDI_YAMAHA
303 			},
304 			{
305 				.ifnum = 4,
306 				.type = QUIRK_IGNORE_INTERFACE
307 			},
308 			{
309 				.ifnum = -1
310 			}
311 		}
312 	}
313 },
314 {
315 	USB_DEVICE(0x0499, 0x150a),
316 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
317 		/* .vendor_name = "Yamaha", */
318 		/* .product_name = "THR5A", */
319 		.ifnum = QUIRK_ANY_INTERFACE,
320 		.type = QUIRK_COMPOSITE,
321 		.data = (const struct snd_usb_audio_quirk[]) {
322 			{
323 				.ifnum = 1,
324 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
325 			},
326 			{
327 				.ifnum = 2,
328 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
329 			},
330 			{
331 				.ifnum = 3,
332 				.type = QUIRK_MIDI_YAMAHA
333 			},
334 			{
335 				.ifnum = -1
336 			}
337 		}
338 	}
339 },
340 {
341 	USB_DEVICE(0x0499, 0x150c),
342 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
343 		/* .vendor_name = "Yamaha", */
344 		/* .product_name = "THR10C", */
345 		.ifnum = QUIRK_ANY_INTERFACE,
346 		.type = QUIRK_COMPOSITE,
347 		.data = (const struct snd_usb_audio_quirk[]) {
348 			{
349 				.ifnum = 1,
350 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
351 			},
352 			{
353 				.ifnum = 2,
354 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
355 			},
356 			{
357 				.ifnum = 3,
358 				.type = QUIRK_MIDI_YAMAHA
359 			},
360 			{
361 				.ifnum = -1
362 			}
363 		}
364 	}
365 },
366 YAMAHA_DEVICE(0x2000, "DGP-7"),
367 YAMAHA_DEVICE(0x2001, "DGP-5"),
368 YAMAHA_DEVICE(0x2002, NULL),
369 YAMAHA_DEVICE(0x2003, NULL),
370 YAMAHA_DEVICE(0x5000, "CS1D"),
371 YAMAHA_DEVICE(0x5001, "DSP1D"),
372 YAMAHA_DEVICE(0x5002, "DME32"),
373 YAMAHA_DEVICE(0x5003, "DM2000"),
374 YAMAHA_DEVICE(0x5004, "02R96"),
375 YAMAHA_DEVICE(0x5005, "ACU16-C"),
376 YAMAHA_DEVICE(0x5006, "NHB32-C"),
377 YAMAHA_DEVICE(0x5007, "DM1000"),
378 YAMAHA_DEVICE(0x5008, "01V96"),
379 YAMAHA_DEVICE(0x5009, "SPX2000"),
380 YAMAHA_DEVICE(0x500a, "PM5D"),
381 YAMAHA_DEVICE(0x500b, "DME64N"),
382 YAMAHA_DEVICE(0x500c, "DME24N"),
383 YAMAHA_DEVICE(0x500d, NULL),
384 YAMAHA_DEVICE(0x500e, NULL),
385 YAMAHA_DEVICE(0x500f, NULL),
386 YAMAHA_DEVICE(0x7000, "DTX"),
387 YAMAHA_DEVICE(0x7010, "UB99"),
388 #undef YAMAHA_DEVICE
389 #undef YAMAHA_INTERFACE
390 /* this catches most recent vendor-specific Yamaha devices */
391 {
392 	.match_flags = USB_DEVICE_ID_MATCH_VENDOR |
393 	               USB_DEVICE_ID_MATCH_INT_CLASS,
394 	.idVendor = 0x0499,
395 	.bInterfaceClass = USB_CLASS_VENDOR_SPEC,
396 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
397 		.ifnum = QUIRK_ANY_INTERFACE,
398 		.type = QUIRK_AUTODETECT
399 	}
400 },
401 
402 /*
403  * Roland/RolandED/Edirol/BOSS devices
404  */
405 {
406 	USB_DEVICE(0x0582, 0x0000),
407 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
408 		.vendor_name = "Roland",
409 		.product_name = "UA-100",
410 		.ifnum = QUIRK_ANY_INTERFACE,
411 		.type = QUIRK_COMPOSITE,
412 		.data = (const struct snd_usb_audio_quirk[]) {
413 			{
414 				.ifnum = 0,
415 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
416 				.data = & (const struct audioformat) {
417 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
418 					.channels = 4,
419 					.iface = 0,
420 					.altsetting = 1,
421 					.altset_idx = 1,
422 					.attributes = 0,
423 					.endpoint = 0x01,
424 					.ep_attr = 0x09,
425 					.rates = SNDRV_PCM_RATE_CONTINUOUS,
426 					.rate_min = 44100,
427 					.rate_max = 44100,
428 				}
429 			},
430 			{
431 				.ifnum = 1,
432 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
433 				.data = & (const struct audioformat) {
434 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
435 					.channels = 2,
436 					.iface = 1,
437 					.altsetting = 1,
438 					.altset_idx = 1,
439 					.attributes = UAC_EP_CS_ATTR_FILL_MAX,
440 					.endpoint = 0x81,
441 					.ep_attr = 0x05,
442 					.rates = SNDRV_PCM_RATE_CONTINUOUS,
443 					.rate_min = 44100,
444 					.rate_max = 44100,
445 				}
446 			},
447 			{
448 				.ifnum = 2,
449 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
450 				.data = & (const struct snd_usb_midi_endpoint_info) {
451 					.out_cables = 0x0007,
452 					.in_cables  = 0x0007
453 				}
454 			},
455 			{
456 				.ifnum = -1
457 			}
458 		}
459 	}
460 },
461 {
462 	USB_DEVICE(0x0582, 0x0002),
463 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
464 		.vendor_name = "EDIROL",
465 		.product_name = "UM-4",
466 		.ifnum = QUIRK_ANY_INTERFACE,
467 		.type = QUIRK_COMPOSITE,
468 		.data = (const struct snd_usb_audio_quirk[]) {
469 			{
470 				.ifnum = 0,
471 				.type = QUIRK_IGNORE_INTERFACE
472 			},
473 			{
474 				.ifnum = 1,
475 				.type = QUIRK_IGNORE_INTERFACE
476 			},
477 			{
478 				.ifnum = 2,
479 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
480 				.data = & (const struct snd_usb_midi_endpoint_info) {
481 					.out_cables = 0x000f,
482 					.in_cables  = 0x000f
483 				}
484 			},
485 			{
486 				.ifnum = -1
487 			}
488 		}
489 	}
490 },
491 {
492 	USB_DEVICE(0x0582, 0x0003),
493 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
494 		.vendor_name = "Roland",
495 		.product_name = "SC-8850",
496 		.ifnum = QUIRK_ANY_INTERFACE,
497 		.type = QUIRK_COMPOSITE,
498 		.data = (const struct snd_usb_audio_quirk[]) {
499 			{
500 				.ifnum = 0,
501 				.type = QUIRK_IGNORE_INTERFACE
502 			},
503 			{
504 				.ifnum = 1,
505 				.type = QUIRK_IGNORE_INTERFACE
506 			},
507 			{
508 				.ifnum = 2,
509 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
510 				.data = & (const struct snd_usb_midi_endpoint_info) {
511 					.out_cables = 0x003f,
512 					.in_cables  = 0x003f
513 				}
514 			},
515 			{
516 				.ifnum = -1
517 			}
518 		}
519 	}
520 },
521 {
522 	USB_DEVICE(0x0582, 0x0004),
523 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
524 		.vendor_name = "Roland",
525 		.product_name = "U-8",
526 		.ifnum = QUIRK_ANY_INTERFACE,
527 		.type = QUIRK_COMPOSITE,
528 		.data = (const struct snd_usb_audio_quirk[]) {
529 			{
530 				.ifnum = 0,
531 				.type = QUIRK_IGNORE_INTERFACE
532 			},
533 			{
534 				.ifnum = 1,
535 				.type = QUIRK_IGNORE_INTERFACE
536 			},
537 			{
538 				.ifnum = 2,
539 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
540 				.data = & (const struct snd_usb_midi_endpoint_info) {
541 					.out_cables = 0x0005,
542 					.in_cables  = 0x0005
543 				}
544 			},
545 			{
546 				.ifnum = -1
547 			}
548 		}
549 	}
550 },
551 {
552 	/* Has ID 0x0099 when not in "Advanced Driver" mode.
553 	 * The UM-2EX has only one input, but we cannot detect this. */
554 	USB_DEVICE(0x0582, 0x0005),
555 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
556 		.vendor_name = "EDIROL",
557 		.product_name = "UM-2",
558 		.ifnum = QUIRK_ANY_INTERFACE,
559 		.type = QUIRK_COMPOSITE,
560 		.data = (const struct snd_usb_audio_quirk[]) {
561 			{
562 				.ifnum = 0,
563 				.type = QUIRK_IGNORE_INTERFACE
564 			},
565 			{
566 				.ifnum = 1,
567 				.type = QUIRK_IGNORE_INTERFACE
568 			},
569 			{
570 				.ifnum = 2,
571 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
572 				.data = & (const struct snd_usb_midi_endpoint_info) {
573 					.out_cables = 0x0003,
574 					.in_cables  = 0x0003
575 				}
576 			},
577 			{
578 				.ifnum = -1
579 			}
580 		}
581 	}
582 },
583 {
584 	USB_DEVICE(0x0582, 0x0007),
585 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
586 		.vendor_name = "Roland",
587 		.product_name = "SC-8820",
588 		.ifnum = QUIRK_ANY_INTERFACE,
589 		.type = QUIRK_COMPOSITE,
590 		.data = (const struct snd_usb_audio_quirk[]) {
591 			{
592 				.ifnum = 0,
593 				.type = QUIRK_IGNORE_INTERFACE
594 			},
595 			{
596 				.ifnum = 1,
597 				.type = QUIRK_IGNORE_INTERFACE
598 			},
599 			{
600 				.ifnum = 2,
601 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
602 				.data = & (const struct snd_usb_midi_endpoint_info) {
603 					.out_cables = 0x0013,
604 					.in_cables  = 0x0013
605 				}
606 			},
607 			{
608 				.ifnum = -1
609 			}
610 		}
611 	}
612 },
613 {
614 	USB_DEVICE(0x0582, 0x0008),
615 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
616 		.vendor_name = "Roland",
617 		.product_name = "PC-300",
618 		.ifnum = QUIRK_ANY_INTERFACE,
619 		.type = QUIRK_COMPOSITE,
620 		.data = (const struct snd_usb_audio_quirk[]) {
621 			{
622 				.ifnum = 0,
623 				.type = QUIRK_IGNORE_INTERFACE
624 			},
625 			{
626 				.ifnum = 1,
627 				.type = QUIRK_IGNORE_INTERFACE
628 			},
629 			{
630 				.ifnum = 2,
631 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
632 				.data = & (const struct snd_usb_midi_endpoint_info) {
633 					.out_cables = 0x0001,
634 					.in_cables  = 0x0001
635 				}
636 			},
637 			{
638 				.ifnum = -1
639 			}
640 		}
641 	}
642 },
643 {
644 	/* has ID 0x009d when not in "Advanced Driver" mode */
645 	USB_DEVICE(0x0582, 0x0009),
646 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
647 		.vendor_name = "EDIROL",
648 		.product_name = "UM-1",
649 		.ifnum = QUIRK_ANY_INTERFACE,
650 		.type = QUIRK_COMPOSITE,
651 		.data = (const struct snd_usb_audio_quirk[]) {
652 			{
653 				.ifnum = 0,
654 				.type = QUIRK_IGNORE_INTERFACE
655 			},
656 			{
657 				.ifnum = 1,
658 				.type = QUIRK_IGNORE_INTERFACE
659 			},
660 			{
661 				.ifnum = 2,
662 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
663 				.data = & (const struct snd_usb_midi_endpoint_info) {
664 					.out_cables = 0x0001,
665 					.in_cables  = 0x0001
666 				}
667 			},
668 			{
669 				.ifnum = -1
670 			}
671 		}
672 	}
673 },
674 {
675 	USB_DEVICE(0x0582, 0x000b),
676 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
677 		.vendor_name = "Roland",
678 		.product_name = "SK-500",
679 		.ifnum = QUIRK_ANY_INTERFACE,
680 		.type = QUIRK_COMPOSITE,
681 		.data = (const struct snd_usb_audio_quirk[]) {
682 			{
683 				.ifnum = 0,
684 				.type = QUIRK_IGNORE_INTERFACE
685 			},
686 			{
687 				.ifnum = 1,
688 				.type = QUIRK_IGNORE_INTERFACE
689 			},
690 			{
691 				.ifnum = 2,
692 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
693 				.data = & (const struct snd_usb_midi_endpoint_info) {
694 					.out_cables = 0x0013,
695 					.in_cables  = 0x0013
696 				}
697 			},
698 			{
699 				.ifnum = -1
700 			}
701 		}
702 	}
703 },
704 {
705 	/* thanks to Emiliano Grilli <emillo@libero.it>
706 	 * for helping researching this data */
707 	USB_DEVICE(0x0582, 0x000c),
708 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
709 		.vendor_name = "Roland",
710 		.product_name = "SC-D70",
711 		.ifnum = QUIRK_ANY_INTERFACE,
712 		.type = QUIRK_COMPOSITE,
713 		.data = (const struct snd_usb_audio_quirk[]) {
714 			{
715 				.ifnum = 0,
716 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
717 			},
718 			{
719 				.ifnum = 1,
720 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
721 			},
722 			{
723 				.ifnum = 2,
724 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
725 				.data = & (const struct snd_usb_midi_endpoint_info) {
726 					.out_cables = 0x0007,
727 					.in_cables  = 0x0007
728 				}
729 			},
730 			{
731 				.ifnum = -1
732 			}
733 		}
734 	}
735 },
736 {	/*
737 	 * This quirk is for the "Advanced Driver" mode of the Edirol UA-5.
738 	 * If the advanced mode switch at the back of the unit is off, the
739 	 * UA-5 has ID 0x0582/0x0011 and is standard compliant (no quirks),
740 	 * but offers only 16-bit PCM.
741 	 * In advanced mode, the UA-5 will output S24_3LE samples (two
742 	 * channels) at the rate indicated on the front switch, including
743 	 * the 96kHz sample rate.
744 	 */
745 	USB_DEVICE(0x0582, 0x0010),
746 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
747 		.vendor_name = "EDIROL",
748 		.product_name = "UA-5",
749 		.ifnum = QUIRK_ANY_INTERFACE,
750 		.type = QUIRK_COMPOSITE,
751 		.data = (const struct snd_usb_audio_quirk[]) {
752 			{
753 				.ifnum = 1,
754 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
755 			},
756 			{
757 				.ifnum = 2,
758 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
759 			},
760 			{
761 				.ifnum = -1
762 			}
763 		}
764 	}
765 },
766 {
767 	/* has ID 0x0013 when not in "Advanced Driver" mode */
768 	USB_DEVICE(0x0582, 0x0012),
769 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
770 		.vendor_name = "Roland",
771 		.product_name = "XV-5050",
772 		.ifnum = 0,
773 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
774 		.data = & (const struct snd_usb_midi_endpoint_info) {
775 			.out_cables = 0x0001,
776 			.in_cables  = 0x0001
777 		}
778 	}
779 },
780 {
781 	/* has ID 0x0015 when not in "Advanced Driver" mode */
782 	USB_DEVICE(0x0582, 0x0014),
783 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
784 		.vendor_name = "EDIROL",
785 		.product_name = "UM-880",
786 		.ifnum = 0,
787 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
788 		.data = & (const struct snd_usb_midi_endpoint_info) {
789 			.out_cables = 0x01ff,
790 			.in_cables  = 0x01ff
791 		}
792 	}
793 },
794 {
795 	/* has ID 0x0017 when not in "Advanced Driver" mode */
796 	USB_DEVICE(0x0582, 0x0016),
797 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
798 		.vendor_name = "EDIROL",
799 		.product_name = "SD-90",
800 		.ifnum = QUIRK_ANY_INTERFACE,
801 		.type = QUIRK_COMPOSITE,
802 		.data = (const struct snd_usb_audio_quirk[]) {
803 			{
804 				.ifnum = 0,
805 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
806 			},
807 			{
808 				.ifnum = 1,
809 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
810 			},
811 			{
812 				.ifnum = 2,
813 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
814 				.data = & (const struct snd_usb_midi_endpoint_info) {
815 					.out_cables = 0x000f,
816 					.in_cables  = 0x000f
817 				}
818 			},
819 			{
820 				.ifnum = -1
821 			}
822 		}
823 	}
824 },
825 {
826 	/* has ID 0x001c when not in "Advanced Driver" mode */
827 	USB_DEVICE(0x0582, 0x001b),
828 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
829 		.vendor_name = "Roland",
830 		.product_name = "MMP-2",
831 		.ifnum = QUIRK_ANY_INTERFACE,
832 		.type = QUIRK_COMPOSITE,
833 		.data = (const struct snd_usb_audio_quirk[]) {
834 			{
835 				.ifnum = 0,
836 				.type = QUIRK_IGNORE_INTERFACE
837 			},
838 			{
839 				.ifnum = 1,
840 				.type = QUIRK_IGNORE_INTERFACE
841 			},
842 			{
843 				.ifnum = 2,
844 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
845 				.data = & (const struct snd_usb_midi_endpoint_info) {
846 					.out_cables = 0x0001,
847 					.in_cables  = 0x0001
848 				}
849 			},
850 			{
851 				.ifnum = -1
852 			}
853 		}
854 	}
855 },
856 {
857 	/* has ID 0x001e when not in "Advanced Driver" mode */
858 	USB_DEVICE(0x0582, 0x001d),
859 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
860 		.vendor_name = "Roland",
861 		.product_name = "V-SYNTH",
862 		.ifnum = 0,
863 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
864 		.data = & (const struct snd_usb_midi_endpoint_info) {
865 			.out_cables = 0x0001,
866 			.in_cables  = 0x0001
867 		}
868 	}
869 },
870 {
871 	/* has ID 0x0024 when not in "Advanced Driver" mode */
872 	USB_DEVICE(0x0582, 0x0023),
873 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
874 		.vendor_name = "EDIROL",
875 		.product_name = "UM-550",
876 		.ifnum = 0,
877 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
878 		.data = & (const struct snd_usb_midi_endpoint_info) {
879 			.out_cables = 0x003f,
880 			.in_cables  = 0x003f
881 		}
882 	}
883 },
884 {
885 	/*
886 	 * This quirk is for the "Advanced Driver" mode. If off, the UA-20
887 	 * has ID 0x0026 and is standard compliant, but has only 16-bit PCM
888 	 * and no MIDI.
889 	 */
890 	USB_DEVICE(0x0582, 0x0025),
891 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
892 		.vendor_name = "EDIROL",
893 		.product_name = "UA-20",
894 		.ifnum = QUIRK_ANY_INTERFACE,
895 		.type = QUIRK_COMPOSITE,
896 		.data = (const struct snd_usb_audio_quirk[]) {
897 			{
898 				.ifnum = 0,
899 				.type = QUIRK_IGNORE_INTERFACE
900 			},
901 			{
902 				.ifnum = 1,
903 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
904 				.data = & (const struct audioformat) {
905 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
906 					.channels = 2,
907 					.iface = 1,
908 					.altsetting = 1,
909 					.altset_idx = 1,
910 					.attributes = 0,
911 					.endpoint = 0x01,
912 					.ep_attr = 0x01,
913 					.rates = SNDRV_PCM_RATE_CONTINUOUS,
914 					.rate_min = 44100,
915 					.rate_max = 44100,
916 				}
917 			},
918 			{
919 				.ifnum = 2,
920 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
921 				.data = & (const struct audioformat) {
922 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
923 					.channels = 2,
924 					.iface = 2,
925 					.altsetting = 1,
926 					.altset_idx = 1,
927 					.attributes = 0,
928 					.endpoint = 0x82,
929 					.ep_attr = 0x01,
930 					.rates = SNDRV_PCM_RATE_CONTINUOUS,
931 					.rate_min = 44100,
932 					.rate_max = 44100,
933 				}
934 			},
935 			{
936 				.ifnum = 3,
937 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
938 				.data = & (const struct snd_usb_midi_endpoint_info) {
939 					.out_cables = 0x0001,
940 					.in_cables  = 0x0001
941 				}
942 			},
943 			{
944 				.ifnum = -1
945 			}
946 		}
947 	}
948 },
949 {
950 	/* has ID 0x0028 when not in "Advanced Driver" mode */
951 	USB_DEVICE(0x0582, 0x0027),
952 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
953 		.vendor_name = "EDIROL",
954 		.product_name = "SD-20",
955 		.ifnum = 0,
956 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
957 		.data = & (const struct snd_usb_midi_endpoint_info) {
958 			.out_cables = 0x0003,
959 			.in_cables  = 0x0007
960 		}
961 	}
962 },
963 {
964 	/* has ID 0x002a when not in "Advanced Driver" mode */
965 	USB_DEVICE(0x0582, 0x0029),
966 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
967 		.vendor_name = "EDIROL",
968 		.product_name = "SD-80",
969 		.ifnum = 0,
970 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
971 		.data = & (const struct snd_usb_midi_endpoint_info) {
972 			.out_cables = 0x000f,
973 			.in_cables  = 0x000f
974 		}
975 	}
976 },
977 {	/*
978 	 * This quirk is for the "Advanced" modes of the Edirol UA-700.
979 	 * If the sample format switch is not in an advanced setting, the
980 	 * UA-700 has ID 0x0582/0x002c and is standard compliant (no quirks),
981 	 * but offers only 16-bit PCM and no MIDI.
982 	 */
983 	USB_DEVICE_VENDOR_SPEC(0x0582, 0x002b),
984 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
985 		.vendor_name = "EDIROL",
986 		.product_name = "UA-700",
987 		.ifnum = QUIRK_ANY_INTERFACE,
988 		.type = QUIRK_COMPOSITE,
989 		.data = (const struct snd_usb_audio_quirk[]) {
990 			{
991 				.ifnum = 1,
992 				.type = QUIRK_AUDIO_EDIROL_UAXX
993 			},
994 			{
995 				.ifnum = 2,
996 				.type = QUIRK_AUDIO_EDIROL_UAXX
997 			},
998 			{
999 				.ifnum = 3,
1000 				.type = QUIRK_AUDIO_EDIROL_UAXX
1001 			},
1002 			{
1003 				.ifnum = -1
1004 			}
1005 		}
1006 	}
1007 },
1008 {
1009 	/* has ID 0x002e when not in "Advanced Driver" mode */
1010 	USB_DEVICE(0x0582, 0x002d),
1011 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1012 		.vendor_name = "Roland",
1013 		.product_name = "XV-2020",
1014 		.ifnum = 0,
1015 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1016 		.data = & (const struct snd_usb_midi_endpoint_info) {
1017 			.out_cables = 0x0001,
1018 			.in_cables  = 0x0001
1019 		}
1020 	}
1021 },
1022 {
1023 	/* has ID 0x0030 when not in "Advanced Driver" mode */
1024 	USB_DEVICE(0x0582, 0x002f),
1025 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1026 		.vendor_name = "Roland",
1027 		.product_name = "VariOS",
1028 		.ifnum = 0,
1029 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1030 		.data = & (const struct snd_usb_midi_endpoint_info) {
1031 			.out_cables = 0x0007,
1032 			.in_cables  = 0x0007
1033 		}
1034 	}
1035 },
1036 {
1037 	/* has ID 0x0034 when not in "Advanced Driver" mode */
1038 	USB_DEVICE(0x0582, 0x0033),
1039 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1040 		.vendor_name = "EDIROL",
1041 		.product_name = "PCR",
1042 		.ifnum = 0,
1043 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1044 		.data = & (const struct snd_usb_midi_endpoint_info) {
1045 			.out_cables = 0x0003,
1046 			.in_cables  = 0x0007
1047 		}
1048 	}
1049 },
1050 {
1051 	/*
1052 	 * Has ID 0x0038 when not in "Advanced Driver" mode;
1053 	 * later revisions use IDs 0x0054 and 0x00a2.
1054 	 */
1055 	USB_DEVICE(0x0582, 0x0037),
1056 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1057 		.vendor_name = "Roland",
1058 		.product_name = "Digital Piano",
1059 		.ifnum = 0,
1060 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1061 		.data = & (const struct snd_usb_midi_endpoint_info) {
1062 			.out_cables = 0x0001,
1063 			.in_cables  = 0x0001
1064 		}
1065 	}
1066 },
1067 {
1068 	/*
1069 	 * This quirk is for the "Advanced Driver" mode.  If off, the GS-10
1070 	 * has ID 0x003c and is standard compliant, but has only 16-bit PCM
1071 	 * and no MIDI.
1072 	 */
1073 	USB_DEVICE_VENDOR_SPEC(0x0582, 0x003b),
1074 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1075 		.vendor_name = "BOSS",
1076 		.product_name = "GS-10",
1077 		.ifnum = QUIRK_ANY_INTERFACE,
1078 		.type = QUIRK_COMPOSITE,
1079 		.data = & (const struct snd_usb_audio_quirk[]) {
1080 			{
1081 				.ifnum = 1,
1082 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1083 			},
1084 			{
1085 				.ifnum = 2,
1086 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1087 			},
1088 			{
1089 				.ifnum = 3,
1090 				.type = QUIRK_MIDI_STANDARD_INTERFACE
1091 			},
1092 			{
1093 				.ifnum = -1
1094 			}
1095 		}
1096 	}
1097 },
1098 {
1099 	/* has ID 0x0041 when not in "Advanced Driver" mode */
1100 	USB_DEVICE(0x0582, 0x0040),
1101 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1102 		.vendor_name = "Roland",
1103 		.product_name = "GI-20",
1104 		.ifnum = 0,
1105 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1106 		.data = & (const struct snd_usb_midi_endpoint_info) {
1107 			.out_cables = 0x0001,
1108 			.in_cables  = 0x0001
1109 		}
1110 	}
1111 },
1112 {
1113 	/* has ID 0x0043 when not in "Advanced Driver" mode */
1114 	USB_DEVICE(0x0582, 0x0042),
1115 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1116 		.vendor_name = "Roland",
1117 		.product_name = "RS-70",
1118 		.ifnum = 0,
1119 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1120 		.data = & (const struct snd_usb_midi_endpoint_info) {
1121 			.out_cables = 0x0001,
1122 			.in_cables  = 0x0001
1123 		}
1124 	}
1125 },
1126 {
1127 	/* has ID 0x0049 when not in "Advanced Driver" mode */
1128 	USB_DEVICE(0x0582, 0x0047),
1129 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1130 		/* .vendor_name = "EDIROL", */
1131 		/* .product_name = "UR-80", */
1132 		.ifnum = QUIRK_ANY_INTERFACE,
1133 		.type = QUIRK_COMPOSITE,
1134 		.data = (const struct snd_usb_audio_quirk[]) {
1135 			/* in the 96 kHz modes, only interface 1 is there */
1136 			{
1137 				.ifnum = 1,
1138 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1139 			},
1140 			{
1141 				.ifnum = 2,
1142 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1143 			},
1144 			{
1145 				.ifnum = -1
1146 			}
1147 		}
1148 	}
1149 },
1150 {
1151 	/* has ID 0x004a when not in "Advanced Driver" mode */
1152 	USB_DEVICE(0x0582, 0x0048),
1153 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1154 		/* .vendor_name = "EDIROL", */
1155 		/* .product_name = "UR-80", */
1156 		.ifnum = 0,
1157 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1158 		.data = & (const struct snd_usb_midi_endpoint_info) {
1159 			.out_cables = 0x0003,
1160 			.in_cables  = 0x0007
1161 		}
1162 	}
1163 },
1164 {
1165 	/* has ID 0x004e when not in "Advanced Driver" mode */
1166 	USB_DEVICE(0x0582, 0x004c),
1167 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1168 		.vendor_name = "EDIROL",
1169 		.product_name = "PCR-A",
1170 		.ifnum = QUIRK_ANY_INTERFACE,
1171 		.type = QUIRK_COMPOSITE,
1172 		.data = (const struct snd_usb_audio_quirk[]) {
1173 			{
1174 				.ifnum = 1,
1175 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1176 			},
1177 			{
1178 				.ifnum = 2,
1179 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1180 			},
1181 			{
1182 				.ifnum = -1
1183 			}
1184 		}
1185 	}
1186 },
1187 {
1188 	/* has ID 0x004f when not in "Advanced Driver" mode */
1189 	USB_DEVICE(0x0582, 0x004d),
1190 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1191 		.vendor_name = "EDIROL",
1192 		.product_name = "PCR-A",
1193 		.ifnum = 0,
1194 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1195 		.data = & (const struct snd_usb_midi_endpoint_info) {
1196 			.out_cables = 0x0003,
1197 			.in_cables  = 0x0007
1198 		}
1199 	}
1200 },
1201 {
1202 	/*
1203 	 * This quirk is for the "Advanced Driver" mode. If off, the UA-3FX
1204 	 * is standard compliant, but has only 16-bit PCM.
1205 	 */
1206 	USB_DEVICE(0x0582, 0x0050),
1207 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1208 		.vendor_name = "EDIROL",
1209 		.product_name = "UA-3FX",
1210 		.ifnum = QUIRK_ANY_INTERFACE,
1211 		.type = QUIRK_COMPOSITE,
1212 		.data = (const struct snd_usb_audio_quirk[]) {
1213 			{
1214 				.ifnum = 1,
1215 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1216 			},
1217 			{
1218 				.ifnum = 2,
1219 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1220 			},
1221 			{
1222 				.ifnum = -1
1223 			}
1224 		}
1225 	}
1226 },
1227 {
1228 	USB_DEVICE(0x0582, 0x0052),
1229 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1230 		.vendor_name = "EDIROL",
1231 		.product_name = "UM-1SX",
1232 		.ifnum = 0,
1233 		.type = QUIRK_MIDI_STANDARD_INTERFACE
1234 	}
1235 },
1236 {
1237 	USB_DEVICE(0x0582, 0x0060),
1238 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1239 		.vendor_name = "Roland",
1240 		.product_name = "EXR Series",
1241 		.ifnum = 0,
1242 		.type = QUIRK_MIDI_STANDARD_INTERFACE
1243 	}
1244 },
1245 {
1246 	/* has ID 0x0066 when not in "Advanced Driver" mode */
1247 	USB_DEVICE(0x0582, 0x0064),
1248 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1249 		/* .vendor_name = "EDIROL", */
1250 		/* .product_name = "PCR-1", */
1251 		.ifnum = QUIRK_ANY_INTERFACE,
1252 		.type = QUIRK_COMPOSITE,
1253 		.data = (const struct snd_usb_audio_quirk[]) {
1254 			{
1255 				.ifnum = 1,
1256 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1257 			},
1258 			{
1259 				.ifnum = 2,
1260 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1261 			},
1262 			{
1263 				.ifnum = -1
1264 			}
1265 		}
1266 	}
1267 },
1268 {
1269 	/* has ID 0x0067 when not in "Advanced Driver" mode */
1270 	USB_DEVICE(0x0582, 0x0065),
1271 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1272 		/* .vendor_name = "EDIROL", */
1273 		/* .product_name = "PCR-1", */
1274 		.ifnum = 0,
1275 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1276 		.data = & (const struct snd_usb_midi_endpoint_info) {
1277 			.out_cables = 0x0001,
1278 			.in_cables  = 0x0003
1279 		}
1280 	}
1281 },
1282 {
1283 	/* has ID 0x006e when not in "Advanced Driver" mode */
1284 	USB_DEVICE(0x0582, 0x006d),
1285 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1286 		.vendor_name = "Roland",
1287 		.product_name = "FANTOM-X",
1288 		.ifnum = 0,
1289 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1290 		.data = & (const struct snd_usb_midi_endpoint_info) {
1291 			.out_cables = 0x0001,
1292 			.in_cables  = 0x0001
1293 		}
1294 	}
1295 },
1296 {	/*
1297 	 * This quirk is for the "Advanced" modes of the Edirol UA-25.
1298 	 * If the switch is not in an advanced setting, the UA-25 has
1299 	 * ID 0x0582/0x0073 and is standard compliant (no quirks), but
1300 	 * offers only 16-bit PCM at 44.1 kHz and no MIDI.
1301 	 */
1302 	USB_DEVICE_VENDOR_SPEC(0x0582, 0x0074),
1303 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1304 		.vendor_name = "EDIROL",
1305 		.product_name = "UA-25",
1306 		.ifnum = QUIRK_ANY_INTERFACE,
1307 		.type = QUIRK_COMPOSITE,
1308 		.data = (const struct snd_usb_audio_quirk[]) {
1309 			{
1310 				.ifnum = 0,
1311 				.type = QUIRK_AUDIO_EDIROL_UAXX
1312 			},
1313 			{
1314 				.ifnum = 1,
1315 				.type = QUIRK_AUDIO_EDIROL_UAXX
1316 			},
1317 			{
1318 				.ifnum = 2,
1319 				.type = QUIRK_AUDIO_EDIROL_UAXX
1320 			},
1321 			{
1322 				.ifnum = -1
1323 			}
1324 		}
1325 	}
1326 },
1327 {
1328 	/* has ID 0x0076 when not in "Advanced Driver" mode */
1329 	USB_DEVICE(0x0582, 0x0075),
1330 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1331 		.vendor_name = "BOSS",
1332 		.product_name = "DR-880",
1333 		.ifnum = 0,
1334 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1335 		.data = & (const struct snd_usb_midi_endpoint_info) {
1336 			.out_cables = 0x0001,
1337 			.in_cables  = 0x0001
1338 		}
1339 	}
1340 },
1341 {
1342 	/* has ID 0x007b when not in "Advanced Driver" mode */
1343 	USB_DEVICE_VENDOR_SPEC(0x0582, 0x007a),
1344 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1345 		.vendor_name = "Roland",
1346 		/* "RD" or "RD-700SX"? */
1347 		.ifnum = 0,
1348 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1349 		.data = & (const struct snd_usb_midi_endpoint_info) {
1350 			.out_cables = 0x0003,
1351 			.in_cables  = 0x0003
1352 		}
1353 	}
1354 },
1355 {
1356 	/* has ID 0x0081 when not in "Advanced Driver" mode */
1357 	USB_DEVICE(0x0582, 0x0080),
1358 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1359 		.vendor_name = "Roland",
1360 		.product_name = "G-70",
1361 		.ifnum = 0,
1362 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1363 		.data = & (const struct snd_usb_midi_endpoint_info) {
1364 			.out_cables = 0x0001,
1365 			.in_cables  = 0x0001
1366 		}
1367 	}
1368 },
1369 {
1370 	/* has ID 0x008c when not in "Advanced Driver" mode */
1371 	USB_DEVICE(0x0582, 0x008b),
1372 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1373 		.vendor_name = "EDIROL",
1374 		.product_name = "PC-50",
1375 		.ifnum = 0,
1376 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1377 		.data = & (const struct snd_usb_midi_endpoint_info) {
1378 			.out_cables = 0x0001,
1379 			.in_cables  = 0x0001
1380 		}
1381 	}
1382 },
1383 {
1384 	/*
1385 	 * This quirk is for the "Advanced Driver" mode. If off, the UA-4FX
1386 	 * is standard compliant, but has only 16-bit PCM and no MIDI.
1387 	 */
1388 	USB_DEVICE(0x0582, 0x00a3),
1389 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1390 		.vendor_name = "EDIROL",
1391 		.product_name = "UA-4FX",
1392 		.ifnum = QUIRK_ANY_INTERFACE,
1393 		.type = QUIRK_COMPOSITE,
1394 		.data = (const struct snd_usb_audio_quirk[]) {
1395 			{
1396 				.ifnum = 0,
1397 				.type = QUIRK_AUDIO_EDIROL_UAXX
1398 			},
1399 			{
1400 				.ifnum = 1,
1401 				.type = QUIRK_AUDIO_EDIROL_UAXX
1402 			},
1403 			{
1404 				.ifnum = 2,
1405 				.type = QUIRK_AUDIO_EDIROL_UAXX
1406 			},
1407 			{
1408 				.ifnum = -1
1409 			}
1410 		}
1411 	}
1412 },
1413 {
1414 	/* Edirol M-16DX */
1415 	USB_DEVICE(0x0582, 0x00c4),
1416 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1417 		.ifnum = QUIRK_ANY_INTERFACE,
1418 		.type = QUIRK_COMPOSITE,
1419 		.data = (const struct snd_usb_audio_quirk[]) {
1420 			{
1421 				.ifnum = 0,
1422 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1423 			},
1424 			{
1425 				.ifnum = 1,
1426 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1427 			},
1428 			{
1429 				.ifnum = 2,
1430 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
1431 				.data = & (const struct snd_usb_midi_endpoint_info) {
1432 					.out_cables = 0x0001,
1433 					.in_cables  = 0x0001
1434 				}
1435 			},
1436 			{
1437 				.ifnum = -1
1438 			}
1439 		}
1440 	}
1441 },
1442 {
1443 	/* Advanced modes of the Edirol UA-25EX.
1444 	 * For the standard mode, UA-25EX has ID 0582:00e7, which
1445 	 * offers only 16-bit PCM at 44.1 kHz and no MIDI.
1446 	 */
1447 	USB_DEVICE_VENDOR_SPEC(0x0582, 0x00e6),
1448 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1449 		.vendor_name = "EDIROL",
1450 		.product_name = "UA-25EX",
1451 		.ifnum = QUIRK_ANY_INTERFACE,
1452 		.type = QUIRK_COMPOSITE,
1453 		.data = (const struct snd_usb_audio_quirk[]) {
1454 			{
1455 				.ifnum = 0,
1456 				.type = QUIRK_AUDIO_EDIROL_UAXX
1457 			},
1458 			{
1459 				.ifnum = 1,
1460 				.type = QUIRK_AUDIO_EDIROL_UAXX
1461 			},
1462 			{
1463 				.ifnum = 2,
1464 				.type = QUIRK_AUDIO_EDIROL_UAXX
1465 			},
1466 			{
1467 				.ifnum = -1
1468 			}
1469 		}
1470 	}
1471 },
1472 {
1473 	/* Edirol UM-3G */
1474 	USB_DEVICE_VENDOR_SPEC(0x0582, 0x0108),
1475 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1476 		.ifnum = 0,
1477 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1478 		.data = & (const struct snd_usb_midi_endpoint_info) {
1479 			.out_cables = 0x0007,
1480 			.in_cables  = 0x0007
1481 		}
1482 	}
1483 },
1484 {
1485 	/* BOSS ME-25 */
1486 	USB_DEVICE(0x0582, 0x0113),
1487 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1488 		.ifnum = QUIRK_ANY_INTERFACE,
1489 		.type = QUIRK_COMPOSITE,
1490 		.data = (const struct snd_usb_audio_quirk[]) {
1491 			{
1492 				.ifnum = 0,
1493 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1494 			},
1495 			{
1496 				.ifnum = 1,
1497 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1498 			},
1499 			{
1500 				.ifnum = 2,
1501 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
1502 				.data = & (const struct snd_usb_midi_endpoint_info) {
1503 					.out_cables = 0x0001,
1504 					.in_cables  = 0x0001
1505 				}
1506 			},
1507 			{
1508 				.ifnum = -1
1509 			}
1510 		}
1511 	}
1512 },
1513 {
1514 	/* only 44.1 kHz works at the moment */
1515 	USB_DEVICE(0x0582, 0x0120),
1516 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1517 		/* .vendor_name = "Roland", */
1518 		/* .product_name = "OCTO-CAPTURE", */
1519 		.ifnum = QUIRK_ANY_INTERFACE,
1520 		.type = QUIRK_COMPOSITE,
1521 		.data = (const struct snd_usb_audio_quirk[]) {
1522 			{
1523 				.ifnum = 0,
1524 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
1525 				.data = & (const struct audioformat) {
1526 					.formats = SNDRV_PCM_FMTBIT_S32_LE,
1527 					.channels = 10,
1528 					.iface = 0,
1529 					.altsetting = 1,
1530 					.altset_idx = 1,
1531 					.endpoint = 0x05,
1532 					.ep_attr = 0x05,
1533 					.rates = SNDRV_PCM_RATE_44100,
1534 					.rate_min = 44100,
1535 					.rate_max = 44100,
1536 					.nr_rates = 1,
1537 					.rate_table = (unsigned int[]) { 44100 }
1538 				}
1539 			},
1540 			{
1541 				.ifnum = 1,
1542 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
1543 				.data = & (const struct audioformat) {
1544 					.formats = SNDRV_PCM_FMTBIT_S32_LE,
1545 					.channels = 12,
1546 					.iface = 1,
1547 					.altsetting = 1,
1548 					.altset_idx = 1,
1549 					.endpoint = 0x85,
1550 					.ep_attr = 0x25,
1551 					.rates = SNDRV_PCM_RATE_44100,
1552 					.rate_min = 44100,
1553 					.rate_max = 44100,
1554 					.nr_rates = 1,
1555 					.rate_table = (unsigned int[]) { 44100 }
1556 				}
1557 			},
1558 			{
1559 				.ifnum = 2,
1560 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
1561 				.data = & (const struct snd_usb_midi_endpoint_info) {
1562 					.out_cables = 0x0001,
1563 					.in_cables  = 0x0001
1564 				}
1565 			},
1566 			{
1567 				.ifnum = 3,
1568 				.type = QUIRK_IGNORE_INTERFACE
1569 			},
1570 			{
1571 				.ifnum = 4,
1572 				.type = QUIRK_IGNORE_INTERFACE
1573 			},
1574 			{
1575 				.ifnum = -1
1576 			}
1577 		}
1578 	}
1579 },
1580 {
1581 	/* only 44.1 kHz works at the moment */
1582 	USB_DEVICE(0x0582, 0x012f),
1583 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1584 		/* .vendor_name = "Roland", */
1585 		/* .product_name = "QUAD-CAPTURE", */
1586 		.ifnum = QUIRK_ANY_INTERFACE,
1587 		.type = QUIRK_COMPOSITE,
1588 		.data = (const struct snd_usb_audio_quirk[]) {
1589 			{
1590 				.ifnum = 0,
1591 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
1592 				.data = & (const struct audioformat) {
1593 					.formats = SNDRV_PCM_FMTBIT_S32_LE,
1594 					.channels = 4,
1595 					.iface = 0,
1596 					.altsetting = 1,
1597 					.altset_idx = 1,
1598 					.endpoint = 0x05,
1599 					.ep_attr = 0x05,
1600 					.rates = SNDRV_PCM_RATE_44100,
1601 					.rate_min = 44100,
1602 					.rate_max = 44100,
1603 					.nr_rates = 1,
1604 					.rate_table = (unsigned int[]) { 44100 }
1605 				}
1606 			},
1607 			{
1608 				.ifnum = 1,
1609 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
1610 				.data = & (const struct audioformat) {
1611 					.formats = SNDRV_PCM_FMTBIT_S32_LE,
1612 					.channels = 6,
1613 					.iface = 1,
1614 					.altsetting = 1,
1615 					.altset_idx = 1,
1616 					.endpoint = 0x85,
1617 					.ep_attr = 0x25,
1618 					.rates = SNDRV_PCM_RATE_44100,
1619 					.rate_min = 44100,
1620 					.rate_max = 44100,
1621 					.nr_rates = 1,
1622 					.rate_table = (unsigned int[]) { 44100 }
1623 				}
1624 			},
1625 			{
1626 				.ifnum = 2,
1627 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
1628 				.data = & (const struct snd_usb_midi_endpoint_info) {
1629 					.out_cables = 0x0001,
1630 					.in_cables  = 0x0001
1631 				}
1632 			},
1633 			{
1634 				.ifnum = 3,
1635 				.type = QUIRK_IGNORE_INTERFACE
1636 			},
1637 			{
1638 				.ifnum = 4,
1639 				.type = QUIRK_IGNORE_INTERFACE
1640 			},
1641 			{
1642 				.ifnum = -1
1643 			}
1644 		}
1645 	}
1646 },
1647 {
1648 	USB_DEVICE(0x0582, 0x0159),
1649 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1650 		/* .vendor_name = "Roland", */
1651 		/* .product_name = "UA-22", */
1652 		.ifnum = QUIRK_ANY_INTERFACE,
1653 		.type = QUIRK_COMPOSITE,
1654 		.data = (const struct snd_usb_audio_quirk[]) {
1655 			{
1656 				.ifnum = 0,
1657 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1658 			},
1659 			{
1660 				.ifnum = 1,
1661 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1662 			},
1663 			{
1664 				.ifnum = 2,
1665 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
1666 				.data = & (const struct snd_usb_midi_endpoint_info) {
1667 					.out_cables = 0x0001,
1668 					.in_cables = 0x0001
1669 				}
1670 			},
1671 			{
1672 				.ifnum = -1
1673 			}
1674 		}
1675 	}
1676 },
1677 
1678 /* UA101 and co are supported by another driver */
1679 {
1680 	USB_DEVICE(0x0582, 0x0044), /* UA-1000 high speed */
1681 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1682 		.ifnum = QUIRK_NODEV_INTERFACE
1683 	},
1684 },
1685 {
1686 	USB_DEVICE(0x0582, 0x007d), /* UA-101 high speed */
1687 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1688 		.ifnum = QUIRK_NODEV_INTERFACE
1689 	},
1690 },
1691 {
1692 	USB_DEVICE(0x0582, 0x008d), /* UA-101 full speed */
1693 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1694 		.ifnum = QUIRK_NODEV_INTERFACE
1695 	},
1696 },
1697 
1698 /* this catches most recent vendor-specific Roland devices */
1699 {
1700 	.match_flags = USB_DEVICE_ID_MATCH_VENDOR |
1701 	               USB_DEVICE_ID_MATCH_INT_CLASS,
1702 	.idVendor = 0x0582,
1703 	.bInterfaceClass = USB_CLASS_VENDOR_SPEC,
1704 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
1705 		.ifnum = QUIRK_ANY_INTERFACE,
1706 		.type = QUIRK_AUTODETECT
1707 	}
1708 },
1709 
1710 /* Guillemot devices */
1711 {
1712 	/*
1713 	 * This is for the "Windows Edition" where the external MIDI ports are
1714 	 * the only MIDI ports; the control data is reported through HID
1715 	 * interfaces.  The "Macintosh Edition" has ID 0xd002 and uses standard
1716 	 * compliant USB MIDI ports for external MIDI and controls.
1717 	 */
1718 	USB_DEVICE_VENDOR_SPEC(0x06f8, 0xb000),
1719 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1720 		.vendor_name = "Hercules",
1721 		.product_name = "DJ Console (WE)",
1722 		.ifnum = 4,
1723 		.type = QUIRK_MIDI_FIXED_ENDPOINT,
1724 		.data = & (const struct snd_usb_midi_endpoint_info) {
1725 			.out_cables = 0x0001,
1726 			.in_cables = 0x0001
1727 		}
1728 	}
1729 },
1730 
1731 /* Midiman/M-Audio devices */
1732 {
1733 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x1002),
1734 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1735 		.vendor_name = "M-Audio",
1736 		.product_name = "MidiSport 2x2",
1737 		.ifnum = QUIRK_ANY_INTERFACE,
1738 		.type = QUIRK_MIDI_MIDIMAN,
1739 		.data = & (const struct snd_usb_midi_endpoint_info) {
1740 			.out_cables = 0x0003,
1741 			.in_cables  = 0x0003
1742 		}
1743 	}
1744 },
1745 {
1746 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x1011),
1747 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1748 		.vendor_name = "M-Audio",
1749 		.product_name = "MidiSport 1x1",
1750 		.ifnum = QUIRK_ANY_INTERFACE,
1751 		.type = QUIRK_MIDI_MIDIMAN,
1752 		.data = & (const struct snd_usb_midi_endpoint_info) {
1753 			.out_cables = 0x0001,
1754 			.in_cables  = 0x0001
1755 		}
1756 	}
1757 },
1758 {
1759 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x1015),
1760 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1761 		.vendor_name = "M-Audio",
1762 		.product_name = "Keystation",
1763 		.ifnum = QUIRK_ANY_INTERFACE,
1764 		.type = QUIRK_MIDI_MIDIMAN,
1765 		.data = & (const struct snd_usb_midi_endpoint_info) {
1766 			.out_cables = 0x0001,
1767 			.in_cables  = 0x0001
1768 		}
1769 	}
1770 },
1771 {
1772 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x1021),
1773 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1774 		.vendor_name = "M-Audio",
1775 		.product_name = "MidiSport 4x4",
1776 		.ifnum = QUIRK_ANY_INTERFACE,
1777 		.type = QUIRK_MIDI_MIDIMAN,
1778 		.data = & (const struct snd_usb_midi_endpoint_info) {
1779 			.out_cables = 0x000f,
1780 			.in_cables  = 0x000f
1781 		}
1782 	}
1783 },
1784 {
1785 	/*
1786 	 * For hardware revision 1.05; in the later revisions (1.10 and
1787 	 * 1.21), 0x1031 is the ID for the device without firmware.
1788 	 * Thanks to Olaf Giesbrecht <Olaf_Giesbrecht@yahoo.de>
1789 	 */
1790 	USB_DEVICE_VER(0x0763, 0x1031, 0x0100, 0x0109),
1791 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1792 		.vendor_name = "M-Audio",
1793 		.product_name = "MidiSport 8x8",
1794 		.ifnum = QUIRK_ANY_INTERFACE,
1795 		.type = QUIRK_MIDI_MIDIMAN,
1796 		.data = & (const struct snd_usb_midi_endpoint_info) {
1797 			.out_cables = 0x01ff,
1798 			.in_cables  = 0x01ff
1799 		}
1800 	}
1801 },
1802 {
1803 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x1033),
1804 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1805 		.vendor_name = "M-Audio",
1806 		.product_name = "MidiSport 8x8",
1807 		.ifnum = QUIRK_ANY_INTERFACE,
1808 		.type = QUIRK_MIDI_MIDIMAN,
1809 		.data = & (const struct snd_usb_midi_endpoint_info) {
1810 			.out_cables = 0x01ff,
1811 			.in_cables  = 0x01ff
1812 		}
1813 	}
1814 },
1815 {
1816 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x1041),
1817 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1818 		.vendor_name = "M-Audio",
1819 		.product_name = "MidiSport 2x4",
1820 		.ifnum = QUIRK_ANY_INTERFACE,
1821 		.type = QUIRK_MIDI_MIDIMAN,
1822 		.data = & (const struct snd_usb_midi_endpoint_info) {
1823 			.out_cables = 0x000f,
1824 			.in_cables  = 0x0003
1825 		}
1826 	}
1827 },
1828 {
1829 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x2001),
1830 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1831 		.vendor_name = "M-Audio",
1832 		.product_name = "Quattro",
1833 		.ifnum = QUIRK_ANY_INTERFACE,
1834 		.type = QUIRK_COMPOSITE,
1835 		.data = & (const struct snd_usb_audio_quirk[]) {
1836 			/*
1837 			 * Interfaces 0-2 are "Windows-compatible", 16-bit only,
1838 			 * and share endpoints with the other interfaces.
1839 			 * Ignore them.  The other interfaces can do 24 bits,
1840 			 * but captured samples are big-endian (see usbaudio.c).
1841 			 */
1842 			{
1843 				.ifnum = 0,
1844 				.type = QUIRK_IGNORE_INTERFACE
1845 			},
1846 			{
1847 				.ifnum = 1,
1848 				.type = QUIRK_IGNORE_INTERFACE
1849 			},
1850 			{
1851 				.ifnum = 2,
1852 				.type = QUIRK_IGNORE_INTERFACE
1853 			},
1854 			{
1855 				.ifnum = 3,
1856 				.type = QUIRK_IGNORE_INTERFACE
1857 			},
1858 			{
1859 				.ifnum = 4,
1860 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1861 			},
1862 			{
1863 				.ifnum = 5,
1864 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1865 			},
1866 			{
1867 				.ifnum = 6,
1868 				.type = QUIRK_IGNORE_INTERFACE
1869 			},
1870 			{
1871 				.ifnum = 7,
1872 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1873 			},
1874 			{
1875 				.ifnum = 8,
1876 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1877 			},
1878 			{
1879 				.ifnum = 9,
1880 				.type = QUIRK_MIDI_MIDIMAN,
1881 				.data = & (const struct snd_usb_midi_endpoint_info) {
1882 					.out_cables = 0x0001,
1883 					.in_cables  = 0x0001
1884 				}
1885 			},
1886 			{
1887 				.ifnum = -1
1888 			}
1889 		}
1890 	}
1891 },
1892 {
1893 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x2003),
1894 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1895 		.vendor_name = "M-Audio",
1896 		.product_name = "AudioPhile",
1897 		.ifnum = 6,
1898 		.type = QUIRK_MIDI_MIDIMAN,
1899 		.data = & (const struct snd_usb_midi_endpoint_info) {
1900 			.out_cables = 0x0001,
1901 			.in_cables  = 0x0001
1902 		}
1903 	}
1904 },
1905 {
1906 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x2008),
1907 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1908 		.vendor_name = "M-Audio",
1909 		.product_name = "Ozone",
1910 		.ifnum = 3,
1911 		.type = QUIRK_MIDI_MIDIMAN,
1912 		.data = & (const struct snd_usb_midi_endpoint_info) {
1913 			.out_cables = 0x0001,
1914 			.in_cables  = 0x0001
1915 		}
1916 	}
1917 },
1918 {
1919 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x200d),
1920 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1921 		.vendor_name = "M-Audio",
1922 		.product_name = "OmniStudio",
1923 		.ifnum = QUIRK_ANY_INTERFACE,
1924 		.type = QUIRK_COMPOSITE,
1925 		.data = & (const struct snd_usb_audio_quirk[]) {
1926 			{
1927 				.ifnum = 0,
1928 				.type = QUIRK_IGNORE_INTERFACE
1929 			},
1930 			{
1931 				.ifnum = 1,
1932 				.type = QUIRK_IGNORE_INTERFACE
1933 			},
1934 			{
1935 				.ifnum = 2,
1936 				.type = QUIRK_IGNORE_INTERFACE
1937 			},
1938 			{
1939 				.ifnum = 3,
1940 				.type = QUIRK_IGNORE_INTERFACE
1941 			},
1942 			{
1943 				.ifnum = 4,
1944 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1945 			},
1946 			{
1947 				.ifnum = 5,
1948 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1949 			},
1950 			{
1951 				.ifnum = 6,
1952 				.type = QUIRK_IGNORE_INTERFACE
1953 			},
1954 			{
1955 				.ifnum = 7,
1956 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1957 			},
1958 			{
1959 				.ifnum = 8,
1960 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1961 			},
1962 			{
1963 				.ifnum = 9,
1964 				.type = QUIRK_MIDI_MIDIMAN,
1965 				.data = & (const struct snd_usb_midi_endpoint_info) {
1966 					.out_cables = 0x0001,
1967 					.in_cables  = 0x0001
1968 				}
1969 			},
1970 			{
1971 				.ifnum = -1
1972 			}
1973 		}
1974 	}
1975 },
1976 {
1977 	USB_DEVICE(0x0763, 0x2019),
1978 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
1979 		/* .vendor_name = "M-Audio", */
1980 		/* .product_name = "Ozone Academic", */
1981 		.ifnum = QUIRK_ANY_INTERFACE,
1982 		.type = QUIRK_COMPOSITE,
1983 		.data = & (const struct snd_usb_audio_quirk[]) {
1984 			{
1985 				.ifnum = 0,
1986 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1987 			},
1988 			{
1989 				.ifnum = 1,
1990 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1991 			},
1992 			{
1993 				.ifnum = 2,
1994 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
1995 			},
1996 			{
1997 				.ifnum = 3,
1998 				.type = QUIRK_MIDI_MIDIMAN,
1999 				.data = & (const struct snd_usb_midi_endpoint_info) {
2000 					.out_cables = 0x0001,
2001 					.in_cables  = 0x0001
2002 				}
2003 			},
2004 			{
2005 				.ifnum = -1
2006 			}
2007 		}
2008 	}
2009 },
2010 {
2011 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x2030),
2012 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2013 		/* .vendor_name = "M-Audio", */
2014 		/* .product_name = "Fast Track C400", */
2015 		.ifnum = QUIRK_ANY_INTERFACE,
2016 		.type = QUIRK_COMPOSITE,
2017 		.data = &(const struct snd_usb_audio_quirk[]) {
2018 			{
2019 				.ifnum = 1,
2020 				.type = QUIRK_AUDIO_STANDARD_MIXER,
2021 			},
2022 			/* Playback */
2023 			{
2024 				.ifnum = 2,
2025 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2026 				.data = &(const struct audioformat) {
2027 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2028 					.channels = 6,
2029 					.iface = 2,
2030 					.altsetting = 1,
2031 					.altset_idx = 1,
2032 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2033 					.endpoint = 0x01,
2034 					.ep_attr = 0x09,
2035 					.rates = SNDRV_PCM_RATE_44100 |
2036 						 SNDRV_PCM_RATE_48000 |
2037 						 SNDRV_PCM_RATE_88200 |
2038 						 SNDRV_PCM_RATE_96000,
2039 					.rate_min = 44100,
2040 					.rate_max = 96000,
2041 					.nr_rates = 4,
2042 					.rate_table = (unsigned int[]) {
2043 							44100, 48000, 88200, 96000
2044 					},
2045 					.clock = 0x80,
2046 				}
2047 			},
2048 			/* Capture */
2049 			{
2050 				.ifnum = 3,
2051 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2052 				.data = &(const struct audioformat) {
2053 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2054 					.channels = 4,
2055 					.iface = 3,
2056 					.altsetting = 1,
2057 					.altset_idx = 1,
2058 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2059 					.endpoint = 0x81,
2060 					.ep_attr = 0x05,
2061 					.rates = SNDRV_PCM_RATE_44100 |
2062 						 SNDRV_PCM_RATE_48000 |
2063 						 SNDRV_PCM_RATE_88200 |
2064 						 SNDRV_PCM_RATE_96000,
2065 					.rate_min = 44100,
2066 					.rate_max = 96000,
2067 					.nr_rates = 4,
2068 					.rate_table = (unsigned int[]) {
2069 						44100, 48000, 88200, 96000
2070 					},
2071 					.clock = 0x80,
2072 				}
2073 			},
2074 			/* MIDI */
2075 			{
2076 				.ifnum = -1 /* Interface = 4 */
2077 			}
2078 		}
2079 	}
2080 },
2081 {
2082 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x2031),
2083 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2084 		/* .vendor_name = "M-Audio", */
2085 		/* .product_name = "Fast Track C600", */
2086 		.ifnum = QUIRK_ANY_INTERFACE,
2087 		.type = QUIRK_COMPOSITE,
2088 		.data = &(const struct snd_usb_audio_quirk[]) {
2089 			{
2090 				.ifnum = 1,
2091 				.type = QUIRK_AUDIO_STANDARD_MIXER,
2092 			},
2093 			/* Playback */
2094 			{
2095 				.ifnum = 2,
2096 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2097 				.data = &(const struct audioformat) {
2098 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2099 					.channels = 8,
2100 					.iface = 2,
2101 					.altsetting = 1,
2102 					.altset_idx = 1,
2103 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2104 					.endpoint = 0x01,
2105 					.ep_attr = 0x09,
2106 					.rates = SNDRV_PCM_RATE_44100 |
2107 						 SNDRV_PCM_RATE_48000 |
2108 						 SNDRV_PCM_RATE_88200 |
2109 						 SNDRV_PCM_RATE_96000,
2110 					.rate_min = 44100,
2111 					.rate_max = 96000,
2112 					.nr_rates = 4,
2113 					.rate_table = (unsigned int[]) {
2114 							44100, 48000, 88200, 96000
2115 					},
2116 					.clock = 0x80,
2117 				}
2118 			},
2119 			/* Capture */
2120 			{
2121 				.ifnum = 3,
2122 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2123 				.data = &(const struct audioformat) {
2124 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2125 					.channels = 6,
2126 					.iface = 3,
2127 					.altsetting = 1,
2128 					.altset_idx = 1,
2129 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2130 					.endpoint = 0x81,
2131 					.ep_attr = 0x05,
2132 					.rates = SNDRV_PCM_RATE_44100 |
2133 						 SNDRV_PCM_RATE_48000 |
2134 						 SNDRV_PCM_RATE_88200 |
2135 						 SNDRV_PCM_RATE_96000,
2136 					.rate_min = 44100,
2137 					.rate_max = 96000,
2138 					.nr_rates = 4,
2139 					.rate_table = (unsigned int[]) {
2140 						44100, 48000, 88200, 96000
2141 					},
2142 					.clock = 0x80,
2143 				}
2144 			},
2145 			/* MIDI */
2146 			{
2147 				.ifnum = -1 /* Interface = 4 */
2148 			}
2149 		}
2150 	}
2151 },
2152 {
2153 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x2080),
2154 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2155 		/* .vendor_name = "M-Audio", */
2156 		/* .product_name = "Fast Track Ultra", */
2157 		.ifnum = QUIRK_ANY_INTERFACE,
2158 		.type = QUIRK_COMPOSITE,
2159 		.data = & (const struct snd_usb_audio_quirk[]) {
2160 			{
2161 				.ifnum = 0,
2162 				.type = QUIRK_AUDIO_STANDARD_MIXER,
2163 			},
2164 			{
2165 				.ifnum = 1,
2166 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2167 				.data = & (const struct audioformat) {
2168 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2169 					.channels = 8,
2170 					.iface = 1,
2171 					.altsetting = 1,
2172 					.altset_idx = 1,
2173 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2174 					.endpoint = 0x01,
2175 					.ep_attr = 0x09,
2176 					.rates = SNDRV_PCM_RATE_44100 |
2177 						 SNDRV_PCM_RATE_48000 |
2178 						 SNDRV_PCM_RATE_88200 |
2179 						 SNDRV_PCM_RATE_96000,
2180 					.rate_min = 44100,
2181 					.rate_max = 96000,
2182 					.nr_rates = 4,
2183 					.rate_table = (unsigned int[]) {
2184 						44100, 48000, 88200, 96000
2185 					}
2186 				}
2187 			},
2188 			{
2189 				.ifnum = 2,
2190 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2191 				.data = & (const struct audioformat) {
2192 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2193 					.channels = 8,
2194 					.iface = 2,
2195 					.altsetting = 1,
2196 					.altset_idx = 1,
2197 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2198 					.endpoint = 0x81,
2199 					.ep_attr = 0x05,
2200 					.rates = SNDRV_PCM_RATE_44100 |
2201 						 SNDRV_PCM_RATE_48000 |
2202 						 SNDRV_PCM_RATE_88200 |
2203 						 SNDRV_PCM_RATE_96000,
2204 					.rate_min = 44100,
2205 					.rate_max = 96000,
2206 					.nr_rates = 4,
2207 					.rate_table = (unsigned int[]) {
2208 						44100, 48000, 88200, 96000
2209 					}
2210 				}
2211 			},
2212 			/* interface 3 (MIDI) is standard compliant */
2213 			{
2214 				.ifnum = -1
2215 			}
2216 		}
2217 	}
2218 },
2219 {
2220 	USB_DEVICE_VENDOR_SPEC(0x0763, 0x2081),
2221 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2222 		/* .vendor_name = "M-Audio", */
2223 		/* .product_name = "Fast Track Ultra 8R", */
2224 		.ifnum = QUIRK_ANY_INTERFACE,
2225 		.type = QUIRK_COMPOSITE,
2226 		.data = & (const struct snd_usb_audio_quirk[]) {
2227 			{
2228 				.ifnum = 0,
2229 				.type = QUIRK_AUDIO_STANDARD_MIXER,
2230 			},
2231 			{
2232 				.ifnum = 1,
2233 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2234 				.data = & (const struct audioformat) {
2235 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2236 					.channels = 8,
2237 					.iface = 1,
2238 					.altsetting = 1,
2239 					.altset_idx = 1,
2240 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2241 					.endpoint = 0x01,
2242 					.ep_attr = 0x09,
2243 					.rates = SNDRV_PCM_RATE_44100 |
2244 						 SNDRV_PCM_RATE_48000 |
2245 						 SNDRV_PCM_RATE_88200 |
2246 						 SNDRV_PCM_RATE_96000,
2247 					.rate_min = 44100,
2248 					.rate_max = 96000,
2249 					.nr_rates = 4,
2250 					.rate_table = (unsigned int[]) {
2251 							44100, 48000, 88200, 96000
2252 					}
2253 				}
2254 			},
2255 			{
2256 				.ifnum = 2,
2257 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2258 				.data = & (const struct audioformat) {
2259 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2260 					.channels = 8,
2261 					.iface = 2,
2262 					.altsetting = 1,
2263 					.altset_idx = 1,
2264 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2265 					.endpoint = 0x81,
2266 					.ep_attr = 0x05,
2267 					.rates = SNDRV_PCM_RATE_44100 |
2268 						 SNDRV_PCM_RATE_48000 |
2269 						 SNDRV_PCM_RATE_88200 |
2270 						 SNDRV_PCM_RATE_96000,
2271 					.rate_min = 44100,
2272 					.rate_max = 96000,
2273 					.nr_rates = 4,
2274 					.rate_table = (unsigned int[]) {
2275 						44100, 48000, 88200, 96000
2276 					}
2277 				}
2278 			},
2279 			/* interface 3 (MIDI) is standard compliant */
2280 			{
2281 				.ifnum = -1
2282 			}
2283 		}
2284 	}
2285 },
2286 
2287 /* Casio devices */
2288 {
2289 	USB_DEVICE(0x07cf, 0x6801),
2290 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2291 		.vendor_name = "Casio",
2292 		.product_name = "PL-40R",
2293 		.ifnum = 0,
2294 		.type = QUIRK_MIDI_YAMAHA
2295 	}
2296 },
2297 {
2298 	/* this ID is used by several devices without a product ID */
2299 	USB_DEVICE(0x07cf, 0x6802),
2300 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2301 		.vendor_name = "Casio",
2302 		.product_name = "Keyboard",
2303 		.ifnum = 0,
2304 		.type = QUIRK_MIDI_YAMAHA
2305 	}
2306 },
2307 
2308 /* Mark of the Unicorn devices */
2309 {
2310 	/* thanks to Robert A. Lerche <ral 'at' msbit.com> */
2311 	.match_flags = USB_DEVICE_ID_MATCH_VENDOR |
2312 		       USB_DEVICE_ID_MATCH_PRODUCT |
2313 		       USB_DEVICE_ID_MATCH_DEV_SUBCLASS,
2314 	.idVendor = 0x07fd,
2315 	.idProduct = 0x0001,
2316 	.bDeviceSubClass = 2,
2317 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2318 		.vendor_name = "MOTU",
2319 		.product_name = "Fastlane",
2320 		.ifnum = QUIRK_ANY_INTERFACE,
2321 		.type = QUIRK_COMPOSITE,
2322 		.data = & (const struct snd_usb_audio_quirk[]) {
2323 			{
2324 				.ifnum = 0,
2325 				.type = QUIRK_MIDI_RAW_BYTES
2326 			},
2327 			{
2328 				.ifnum = 1,
2329 				.type = QUIRK_IGNORE_INTERFACE
2330 			},
2331 			{
2332 				.ifnum = -1
2333 			}
2334 		}
2335 	}
2336 },
2337 
2338 /* Emagic devices */
2339 {
2340 	USB_DEVICE(0x086a, 0x0001),
2341 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2342 		.vendor_name = "Emagic",
2343 		.product_name = "Unitor8",
2344 		.ifnum = 2,
2345 		.type = QUIRK_MIDI_EMAGIC,
2346 		.data = & (const struct snd_usb_midi_endpoint_info) {
2347 			.out_cables = 0x80ff,
2348 			.in_cables  = 0x80ff
2349 		}
2350 	}
2351 },
2352 {
2353 	USB_DEVICE(0x086a, 0x0002),
2354 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2355 		.vendor_name = "Emagic",
2356 		/* .product_name = "AMT8", */
2357 		.ifnum = 2,
2358 		.type = QUIRK_MIDI_EMAGIC,
2359 		.data = & (const struct snd_usb_midi_endpoint_info) {
2360 			.out_cables = 0x80ff,
2361 			.in_cables  = 0x80ff
2362 		}
2363 	}
2364 },
2365 {
2366 	USB_DEVICE(0x086a, 0x0003),
2367 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2368 		.vendor_name = "Emagic",
2369 		/* .product_name = "MT4", */
2370 		.ifnum = 2,
2371 		.type = QUIRK_MIDI_EMAGIC,
2372 		.data = & (const struct snd_usb_midi_endpoint_info) {
2373 			.out_cables = 0x800f,
2374 			.in_cables  = 0x8003
2375 		}
2376 	}
2377 },
2378 
2379 /* KORG devices */
2380 {
2381 	USB_DEVICE_VENDOR_SPEC(0x0944, 0x0200),
2382 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2383 		.vendor_name = "KORG, Inc.",
2384 		/* .product_name = "PANDORA PX5D", */
2385 		.ifnum = 3,
2386 		.type = QUIRK_MIDI_STANDARD_INTERFACE,
2387 	}
2388 },
2389 
2390 {
2391 	USB_DEVICE_VENDOR_SPEC(0x0944, 0x0201),
2392 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2393 		.vendor_name = "KORG, Inc.",
2394 		/* .product_name = "ToneLab ST", */
2395 		.ifnum = 3,
2396 		.type = QUIRK_MIDI_STANDARD_INTERFACE,
2397 	}
2398 },
2399 
2400 {
2401 	USB_DEVICE_VENDOR_SPEC(0x0944, 0x0204),
2402 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2403 		.vendor_name = "KORG, Inc.",
2404 		/* .product_name = "ToneLab EX", */
2405 		.ifnum = 3,
2406 		.type = QUIRK_MIDI_STANDARD_INTERFACE,
2407 	}
2408 },
2409 
2410 /* AKAI devices */
2411 {
2412 	USB_DEVICE(0x09e8, 0x0062),
2413 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2414 		.vendor_name = "AKAI",
2415 		.product_name = "MPD16",
2416 		.ifnum = 0,
2417 		.type = QUIRK_MIDI_AKAI,
2418 	}
2419 },
2420 
2421 {
2422 	/* Akai MPC Element */
2423 	USB_DEVICE(0x09e8, 0x0021),
2424 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2425 		.ifnum = QUIRK_ANY_INTERFACE,
2426 		.type = QUIRK_COMPOSITE,
2427 		.data = & (const struct snd_usb_audio_quirk[]) {
2428 			{
2429 				.ifnum = 0,
2430 				.type = QUIRK_IGNORE_INTERFACE
2431 			},
2432 			{
2433 				.ifnum = 1,
2434 				.type = QUIRK_MIDI_STANDARD_INTERFACE
2435 			},
2436 			{
2437 				.ifnum = -1
2438 			}
2439 		}
2440 	}
2441 },
2442 
2443 /* Steinberg devices */
2444 {
2445 	/* Steinberg MI2 */
2446 	USB_DEVICE_VENDOR_SPEC(0x0a4e, 0x2040),
2447 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2448 		.ifnum = QUIRK_ANY_INTERFACE,
2449 		.type = QUIRK_COMPOSITE,
2450 		.data = & (const struct snd_usb_audio_quirk[]) {
2451 			{
2452 				.ifnum = 0,
2453 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
2454 			},
2455 			{
2456 				.ifnum = 1,
2457 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
2458 			},
2459 			{
2460 				.ifnum = 2,
2461 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
2462 			},
2463 			{
2464 				.ifnum = 3,
2465 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
2466 				.data = &(const struct snd_usb_midi_endpoint_info) {
2467 					.out_cables = 0x0001,
2468 					.in_cables  = 0x0001
2469 				}
2470 			},
2471 			{
2472 				.ifnum = -1
2473 			}
2474 		}
2475 	}
2476 },
2477 {
2478 	/* Steinberg MI4 */
2479 	USB_DEVICE_VENDOR_SPEC(0x0a4e, 0x4040),
2480 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2481 		.ifnum = QUIRK_ANY_INTERFACE,
2482 		.type = QUIRK_COMPOSITE,
2483 		.data = & (const struct snd_usb_audio_quirk[]) {
2484 			{
2485 				.ifnum = 0,
2486 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
2487 			},
2488 			{
2489 				.ifnum = 1,
2490 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
2491 			},
2492 			{
2493 				.ifnum = 2,
2494 				.type = QUIRK_AUDIO_STANDARD_INTERFACE
2495 			},
2496 			{
2497 				.ifnum = 3,
2498 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
2499 				.data = &(const struct snd_usb_midi_endpoint_info) {
2500 					.out_cables = 0x0001,
2501 					.in_cables  = 0x0001
2502 				}
2503 			},
2504 			{
2505 				.ifnum = -1
2506 			}
2507 		}
2508 	}
2509 },
2510 
2511 /* TerraTec devices */
2512 {
2513 	USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0012),
2514 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2515 		.vendor_name = "TerraTec",
2516 		.product_name = "PHASE 26",
2517 		.ifnum = 3,
2518 		.type = QUIRK_MIDI_STANDARD_INTERFACE
2519 	}
2520 },
2521 {
2522 	USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0013),
2523 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2524 		.vendor_name = "TerraTec",
2525 		.product_name = "PHASE 26",
2526 		.ifnum = 3,
2527 		.type = QUIRK_MIDI_STANDARD_INTERFACE
2528 	}
2529 },
2530 {
2531 	USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0014),
2532 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2533 		.vendor_name = "TerraTec",
2534 		.product_name = "PHASE 26",
2535 		.ifnum = 3,
2536 		.type = QUIRK_MIDI_STANDARD_INTERFACE
2537 	}
2538 },
2539 {
2540 	USB_DEVICE(0x0ccd, 0x0035),
2541 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2542 		.vendor_name = "Miditech",
2543 		.product_name = "Play'n Roll",
2544 		.ifnum = 0,
2545 		.type = QUIRK_MIDI_CME
2546 	}
2547 },
2548 
2549 /* Novation EMS devices */
2550 {
2551 	USB_DEVICE_VENDOR_SPEC(0x1235, 0x0001),
2552 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2553 		.vendor_name = "Novation",
2554 		.product_name = "ReMOTE Audio/XStation",
2555 		.ifnum = 4,
2556 		.type = QUIRK_MIDI_NOVATION
2557 	}
2558 },
2559 {
2560 	USB_DEVICE_VENDOR_SPEC(0x1235, 0x0002),
2561 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2562 		.vendor_name = "Novation",
2563 		.product_name = "Speedio",
2564 		.ifnum = 3,
2565 		.type = QUIRK_MIDI_NOVATION
2566 	}
2567 },
2568 {
2569 	USB_DEVICE(0x1235, 0x000a),
2570 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2571 		/* .vendor_name = "Novation", */
2572 		/* .product_name = "Nocturn", */
2573 		.ifnum = 0,
2574 		.type = QUIRK_MIDI_RAW_BYTES
2575 	}
2576 },
2577 {
2578 	USB_DEVICE(0x1235, 0x000e),
2579 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2580 		/* .vendor_name = "Novation", */
2581 		/* .product_name = "Launchpad", */
2582 		.ifnum = 0,
2583 		.type = QUIRK_MIDI_RAW_BYTES
2584 	}
2585 },
2586 {
2587 	USB_DEVICE(0x1235, 0x0010),
2588 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2589 		.vendor_name = "Focusrite",
2590 		.product_name = "Saffire 6 USB",
2591 		.ifnum = QUIRK_ANY_INTERFACE,
2592 		.type = QUIRK_COMPOSITE,
2593 		.data = (const struct snd_usb_audio_quirk[]) {
2594 			{
2595 				.ifnum = 0,
2596 				.type = QUIRK_AUDIO_STANDARD_MIXER,
2597 			},
2598 			{
2599 				.ifnum = 0,
2600 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2601 				.data = &(const struct audioformat) {
2602 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2603 					.channels = 4,
2604 					.iface = 0,
2605 					.altsetting = 1,
2606 					.altset_idx = 1,
2607 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2608 					.endpoint = 0x01,
2609 					.ep_attr = USB_ENDPOINT_XFER_ISOC,
2610 					.datainterval = 1,
2611 					.maxpacksize = 0x024c,
2612 					.rates = SNDRV_PCM_RATE_44100 |
2613 						 SNDRV_PCM_RATE_48000,
2614 					.rate_min = 44100,
2615 					.rate_max = 48000,
2616 					.nr_rates = 2,
2617 					.rate_table = (unsigned int[]) {
2618 						44100, 48000
2619 					}
2620 				}
2621 			},
2622 			{
2623 				.ifnum = 0,
2624 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2625 				.data = &(const struct audioformat) {
2626 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2627 					.channels = 2,
2628 					.iface = 0,
2629 					.altsetting = 1,
2630 					.altset_idx = 1,
2631 					.attributes = 0,
2632 					.endpoint = 0x82,
2633 					.ep_attr = USB_ENDPOINT_XFER_ISOC,
2634 					.datainterval = 1,
2635 					.maxpacksize = 0x0126,
2636 					.rates = SNDRV_PCM_RATE_44100 |
2637 						 SNDRV_PCM_RATE_48000,
2638 					.rate_min = 44100,
2639 					.rate_max = 48000,
2640 					.nr_rates = 2,
2641 					.rate_table = (unsigned int[]) {
2642 						44100, 48000
2643 					}
2644 				}
2645 			},
2646 			{
2647 				.ifnum = 1,
2648 				.type = QUIRK_MIDI_RAW_BYTES
2649 			},
2650 			{
2651 				.ifnum = -1
2652 			}
2653 		}
2654 	}
2655 },
2656 {
2657 	USB_DEVICE(0x1235, 0x0018),
2658 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2659 		.vendor_name = "Novation",
2660 		.product_name = "Twitch",
2661 		.ifnum = QUIRK_ANY_INTERFACE,
2662 		.type = QUIRK_COMPOSITE,
2663 		.data = (const struct snd_usb_audio_quirk[]) {
2664 			{
2665 				.ifnum = 0,
2666 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2667 				.data = & (const struct audioformat) {
2668 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
2669 					.channels = 4,
2670 					.iface = 0,
2671 					.altsetting = 1,
2672 					.altset_idx = 1,
2673 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2674 					.endpoint = 0x01,
2675 					.ep_attr = USB_ENDPOINT_XFER_ISOC,
2676 					.rates = SNDRV_PCM_RATE_44100 |
2677 						 SNDRV_PCM_RATE_48000,
2678 					.rate_min = 44100,
2679 					.rate_max = 48000,
2680 					.nr_rates = 2,
2681 					.rate_table = (unsigned int[]) {
2682 						44100, 48000
2683 					}
2684 				}
2685 			},
2686 			{
2687 				.ifnum = 1,
2688 				.type = QUIRK_MIDI_RAW_BYTES
2689 			},
2690 			{
2691 				.ifnum = -1
2692 			}
2693 		}
2694 	}
2695 },
2696 {
2697 	USB_DEVICE_VENDOR_SPEC(0x1235, 0x4661),
2698 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2699 		.vendor_name = "Novation",
2700 		.product_name = "ReMOTE25",
2701 		.ifnum = 0,
2702 		.type = QUIRK_MIDI_NOVATION
2703 	}
2704 },
2705 
2706 /* Access Music devices */
2707 {
2708 	/* VirusTI Desktop */
2709 	USB_DEVICE_VENDOR_SPEC(0x133e, 0x0815),
2710 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2711 		.ifnum = QUIRK_ANY_INTERFACE,
2712 		.type = QUIRK_COMPOSITE,
2713 		.data = &(const struct snd_usb_audio_quirk[]) {
2714 			{
2715 				.ifnum = 3,
2716 				.type = QUIRK_MIDI_FIXED_ENDPOINT,
2717 				.data = &(const struct snd_usb_midi_endpoint_info) {
2718 					.out_cables = 0x0003,
2719 					.in_cables  = 0x0003
2720 				}
2721 			},
2722 			{
2723 				.ifnum = 4,
2724 				.type = QUIRK_IGNORE_INTERFACE
2725 			},
2726 			{
2727 				.ifnum = -1
2728 			}
2729 		}
2730 	}
2731 },
2732 
2733 /* Lenovo ThinkStation P620 Rear Line-in, Line-out and Microphone */
2734 {
2735 	USB_DEVICE(0x17aa, 0x1046),
2736 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2737 		.ifnum = QUIRK_ANY_INTERFACE,
2738 		.type = QUIRK_SETUP_DISABLE_AUTOSUSPEND
2739 	}
2740 },
2741 /* Lenovo ThinkStation P620 Internal Speaker + Front Headset */
2742 {
2743 	USB_DEVICE(0x17aa, 0x104d),
2744 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2745 		.ifnum = QUIRK_ANY_INTERFACE,
2746 		.type = QUIRK_SETUP_DISABLE_AUTOSUSPEND
2747 	}
2748 },
2749 
2750 /* Native Instruments MK2 series */
2751 {
2752 	/* Komplete Audio 6 */
2753 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE,
2754 	.idVendor = 0x17cc,
2755 	.idProduct = 0x1000,
2756 },
2757 {
2758 	/* Traktor Audio 6 */
2759 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE,
2760 	.idVendor = 0x17cc,
2761 	.idProduct = 0x1010,
2762 },
2763 {
2764 	/* Traktor Audio 10 */
2765 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE,
2766 	.idVendor = 0x17cc,
2767 	.idProduct = 0x1020,
2768 },
2769 
2770 /* QinHeng devices */
2771 {
2772 	USB_DEVICE(0x1a86, 0x752d),
2773 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2774 		.vendor_name = "QinHeng",
2775 		.product_name = "CH345",
2776 		.ifnum = 1,
2777 		.type = QUIRK_MIDI_CH345
2778 	}
2779 },
2780 
2781 /* KeithMcMillen Stringport */
2782 { USB_DEVICE(0x1f38, 0x0001) }, /* FIXME: should be more restrictive matching */
2783 
2784 /* Miditech devices */
2785 {
2786 	USB_DEVICE(0x4752, 0x0011),
2787 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2788 		.vendor_name = "Miditech",
2789 		.product_name = "Midistart-2",
2790 		.ifnum = 0,
2791 		.type = QUIRK_MIDI_CME
2792 	}
2793 },
2794 
2795 /* Central Music devices */
2796 {
2797 	/* this ID used by both Miditech MidiStudio-2 and CME UF-x */
2798 	USB_DEVICE(0x7104, 0x2202),
2799 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
2800 		.ifnum = 0,
2801 		.type = QUIRK_MIDI_CME
2802 	}
2803 },
2804 
2805 /*
2806  * Auvitek au0828 devices with audio interface.
2807  * This should be kept in sync with drivers/media/usb/au0828/au0828-cards.c
2808  * Please notice that some drivers are DVB only, and don't need to be
2809  * here. That's the case, for example, of DVICO_FUSIONHDTV7.
2810  */
2811 
2812 #define AU0828_DEVICE(vid, pid, vname, pname) { \
2813 	USB_AUDIO_DEVICE(vid, pid), \
2814 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) { \
2815 		.vendor_name = vname, \
2816 		.product_name = pname, \
2817 		.ifnum = QUIRK_ANY_INTERFACE, \
2818 		.type = QUIRK_AUDIO_ALIGN_TRANSFER, \
2819 		.shares_media_device = 1, \
2820 	} \
2821 }
2822 
2823 AU0828_DEVICE(0x2040, 0x7200, "Hauppauge", "HVR-950Q"),
2824 AU0828_DEVICE(0x2040, 0x7240, "Hauppauge", "HVR-850"),
2825 AU0828_DEVICE(0x2040, 0x7210, "Hauppauge", "HVR-950Q"),
2826 AU0828_DEVICE(0x2040, 0x7217, "Hauppauge", "HVR-950Q"),
2827 AU0828_DEVICE(0x2040, 0x721b, "Hauppauge", "HVR-950Q"),
2828 AU0828_DEVICE(0x2040, 0x721e, "Hauppauge", "HVR-950Q"),
2829 AU0828_DEVICE(0x2040, 0x721f, "Hauppauge", "HVR-950Q"),
2830 AU0828_DEVICE(0x2040, 0x7280, "Hauppauge", "HVR-950Q"),
2831 AU0828_DEVICE(0x0fd9, 0x0008, "Hauppauge", "HVR-950Q"),
2832 AU0828_DEVICE(0x2040, 0x7201, "Hauppauge", "HVR-950Q-MXL"),
2833 AU0828_DEVICE(0x2040, 0x7211, "Hauppauge", "HVR-950Q-MXL"),
2834 AU0828_DEVICE(0x2040, 0x7281, "Hauppauge", "HVR-950Q-MXL"),
2835 AU0828_DEVICE(0x05e1, 0x0480, "Hauppauge", "Woodbury"),
2836 AU0828_DEVICE(0x2040, 0x8200, "Hauppauge", "Woodbury"),
2837 AU0828_DEVICE(0x2040, 0x7260, "Hauppauge", "HVR-950Q"),
2838 AU0828_DEVICE(0x2040, 0x7213, "Hauppauge", "HVR-950Q"),
2839 AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
2840 
2841 /* Syntek STK1160 */
2842 {
2843 	USB_AUDIO_DEVICE(0x05e1, 0x0408),
2844 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2845 		.vendor_name = "Syntek",
2846 		.product_name = "STK1160",
2847 		.ifnum = QUIRK_ANY_INTERFACE,
2848 		.type = QUIRK_AUDIO_ALIGN_TRANSFER
2849 	}
2850 },
2851 
2852 /* Digidesign Mbox */
2853 {
2854 	/* Thanks to Clemens Ladisch <clemens@ladisch.de> */
2855 	USB_DEVICE(0x0dba, 0x1000),
2856 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2857 		.vendor_name = "Digidesign",
2858 		.product_name = "MBox",
2859 		.ifnum = QUIRK_ANY_INTERFACE,
2860 		.type = QUIRK_COMPOSITE,
2861 		.data = (const struct snd_usb_audio_quirk[]){
2862 			{
2863 				.ifnum = 0,
2864 				.type = QUIRK_AUDIO_STANDARD_MIXER,
2865 			},
2866 			{
2867 				.ifnum = 1,
2868 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2869 				.data = &(const struct audioformat) {
2870 					.formats = SNDRV_PCM_FMTBIT_S24_3BE,
2871 					.channels = 2,
2872 					.iface = 1,
2873 					.altsetting = 1,
2874 					.altset_idx = 1,
2875 					.attributes = 0x4,
2876 					.endpoint = 0x02,
2877 					.ep_attr = USB_ENDPOINT_XFER_ISOC |
2878 						USB_ENDPOINT_SYNC_SYNC,
2879 					.maxpacksize = 0x130,
2880 					.rates = SNDRV_PCM_RATE_48000,
2881 					.rate_min = 48000,
2882 					.rate_max = 48000,
2883 					.nr_rates = 1,
2884 					.rate_table = (unsigned int[]) {
2885 						48000
2886 					}
2887 				}
2888 			},
2889 			{
2890 				.ifnum = 1,
2891 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2892 				.data = &(const struct audioformat) {
2893 					.formats = SNDRV_PCM_FMTBIT_S24_3BE,
2894 					.channels = 2,
2895 					.iface = 1,
2896 					.altsetting = 1,
2897 					.altset_idx = 1,
2898 					.attributes = 0x4,
2899 					.endpoint = 0x81,
2900 					.ep_attr = USB_ENDPOINT_XFER_ISOC |
2901 						USB_ENDPOINT_SYNC_ASYNC,
2902 					.maxpacksize = 0x130,
2903 					.rates = SNDRV_PCM_RATE_48000,
2904 					.rate_min = 48000,
2905 					.rate_max = 48000,
2906 					.nr_rates = 1,
2907 					.rate_table = (unsigned int[]) {
2908 						48000
2909 					}
2910 				}
2911 			},
2912 			{
2913 				.ifnum = -1
2914 			}
2915 		}
2916 	}
2917 },
2918 
2919 /* DIGIDESIGN MBOX 2 */
2920 {
2921 	USB_DEVICE(0x0dba, 0x3000),
2922 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
2923 		.vendor_name = "Digidesign",
2924 		.product_name = "Mbox 2",
2925 		.ifnum = QUIRK_ANY_INTERFACE,
2926 		.type = QUIRK_COMPOSITE,
2927 		.data = (const struct snd_usb_audio_quirk[]) {
2928 			{
2929 				.ifnum = 0,
2930 				.type = QUIRK_IGNORE_INTERFACE
2931 			},
2932 			{
2933 				.ifnum = 1,
2934 				.type = QUIRK_IGNORE_INTERFACE
2935 			},
2936 			{
2937 				.ifnum = 2,
2938 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2939 				.data = &(const struct audioformat) {
2940 					.formats = SNDRV_PCM_FMTBIT_S24_3BE,
2941 					.channels = 2,
2942 					.iface = 2,
2943 					.altsetting = 2,
2944 					.altset_idx = 1,
2945 					.attributes = 0x00,
2946 					.endpoint = 0x03,
2947 					.ep_attr = USB_ENDPOINT_SYNC_ASYNC,
2948 					.rates = SNDRV_PCM_RATE_48000,
2949 					.rate_min = 48000,
2950 					.rate_max = 48000,
2951 					.nr_rates = 1,
2952 					.rate_table = (unsigned int[]) {
2953 						48000
2954 					}
2955 				}
2956 			},
2957 			{
2958 				.ifnum = 3,
2959 				.type = QUIRK_IGNORE_INTERFACE
2960 			},
2961 			{
2962 				.ifnum = 4,
2963 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
2964 				.data = &(const struct audioformat) {
2965 				.formats = SNDRV_PCM_FMTBIT_S24_3BE,
2966 					.channels = 2,
2967 					.iface = 4,
2968 					.altsetting = 2,
2969 					.altset_idx = 1,
2970 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
2971 					.endpoint = 0x85,
2972 					.ep_attr = USB_ENDPOINT_SYNC_SYNC,
2973 					.rates = SNDRV_PCM_RATE_48000,
2974 					.rate_min = 48000,
2975 					.rate_max = 48000,
2976 					.nr_rates = 1,
2977 					.rate_table = (unsigned int[]) {
2978 						48000
2979 					}
2980 				}
2981 			},
2982 			{
2983 				.ifnum = 5,
2984 				.type = QUIRK_IGNORE_INTERFACE
2985 			},
2986 			{
2987 				.ifnum = 6,
2988 				.type = QUIRK_MIDI_MIDIMAN,
2989 				.data = &(const struct snd_usb_midi_endpoint_info) {
2990 					.out_ep =  0x02,
2991 					.out_cables = 0x0001,
2992 					.in_ep = 0x81,
2993 					.in_interval = 0x01,
2994 					.in_cables = 0x0001
2995 				}
2996 			},
2997 			{
2998 				.ifnum = -1
2999 			}
3000 		}
3001 	}
3002 },
3003 {
3004 	/* Tascam US122 MKII - playback-only support */
3005 	USB_DEVICE_VENDOR_SPEC(0x0644, 0x8021),
3006 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3007 		.vendor_name = "TASCAM",
3008 		.product_name = "US122 MKII",
3009 		.ifnum = QUIRK_ANY_INTERFACE,
3010 		.type = QUIRK_COMPOSITE,
3011 		.data = (const struct snd_usb_audio_quirk[]) {
3012 			{
3013 				.ifnum = 0,
3014 				.type = QUIRK_IGNORE_INTERFACE
3015 			},
3016 			{
3017 				.ifnum = 1,
3018 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3019 				.data = &(const struct audioformat) {
3020 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3021 					.channels = 2,
3022 					.iface = 1,
3023 					.altsetting = 1,
3024 					.altset_idx = 1,
3025 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
3026 					.endpoint = 0x02,
3027 					.ep_attr = USB_ENDPOINT_XFER_ISOC,
3028 					.rates = SNDRV_PCM_RATE_44100 |
3029 						 SNDRV_PCM_RATE_48000 |
3030 						 SNDRV_PCM_RATE_88200 |
3031 						 SNDRV_PCM_RATE_96000,
3032 					.rate_min = 44100,
3033 					.rate_max = 96000,
3034 					.nr_rates = 4,
3035 					.rate_table = (unsigned int[]) {
3036 						44100, 48000, 88200, 96000
3037 					}
3038 				}
3039 			},
3040 			{
3041 				.ifnum = -1
3042 			}
3043 		}
3044 	}
3045 },
3046 
3047 /* Microsoft XboxLive Headset/Xbox Communicator */
3048 {
3049 	USB_DEVICE(0x045e, 0x0283),
3050 	.bInterfaceClass = USB_CLASS_PER_INTERFACE,
3051 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3052 		.vendor_name = "Microsoft",
3053 		.product_name = "XboxLive Headset/Xbox Communicator",
3054 		.ifnum = QUIRK_ANY_INTERFACE,
3055 		.type = QUIRK_COMPOSITE,
3056 		.data = &(const struct snd_usb_audio_quirk[]) {
3057 			{
3058 				/* playback */
3059 				.ifnum = 0,
3060 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3061 				.data = &(const struct audioformat) {
3062 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
3063 					.channels = 1,
3064 					.iface = 0,
3065 					.altsetting = 0,
3066 					.altset_idx = 0,
3067 					.attributes = 0,
3068 					.endpoint = 0x04,
3069 					.ep_attr = 0x05,
3070 					.rates = SNDRV_PCM_RATE_CONTINUOUS,
3071 					.rate_min = 22050,
3072 					.rate_max = 22050
3073 				}
3074 			},
3075 			{
3076 				/* capture */
3077 				.ifnum = 1,
3078 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3079 				.data = &(const struct audioformat) {
3080 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
3081 					.channels = 1,
3082 					.iface = 1,
3083 					.altsetting = 0,
3084 					.altset_idx = 0,
3085 					.attributes = 0,
3086 					.endpoint = 0x85,
3087 					.ep_attr = 0x05,
3088 					.rates = SNDRV_PCM_RATE_CONTINUOUS,
3089 					.rate_min = 16000,
3090 					.rate_max = 16000
3091 				}
3092 			},
3093 			{
3094 				.ifnum = -1
3095 			}
3096 		}
3097 	}
3098 },
3099 
3100 /* Reloop Play */
3101 {
3102 	USB_DEVICE(0x200c, 0x100b),
3103 	.bInterfaceClass = USB_CLASS_PER_INTERFACE,
3104 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3105 		.ifnum = QUIRK_ANY_INTERFACE,
3106 		.type = QUIRK_COMPOSITE,
3107 		.data = &(const struct snd_usb_audio_quirk[]) {
3108 			{
3109 				.ifnum = 0,
3110 				.type = QUIRK_AUDIO_STANDARD_MIXER,
3111 			},
3112 			{
3113 				.ifnum = 1,
3114 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3115 				.data = &(const struct audioformat) {
3116 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3117 					.channels = 4,
3118 					.iface = 1,
3119 					.altsetting = 1,
3120 					.altset_idx = 1,
3121 					.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
3122 					.endpoint = 0x01,
3123 					.ep_attr = USB_ENDPOINT_SYNC_ADAPTIVE,
3124 					.rates = SNDRV_PCM_RATE_44100 |
3125 						 SNDRV_PCM_RATE_48000,
3126 					.rate_min = 44100,
3127 					.rate_max = 48000,
3128 					.nr_rates = 2,
3129 					.rate_table = (unsigned int[]) {
3130 						44100, 48000
3131 					}
3132 				}
3133 			},
3134 			{
3135 				.ifnum = -1
3136 			}
3137 		}
3138 	}
3139 },
3140 
3141 {
3142 	/*
3143 	 * ZOOM R16/24 in audio interface mode.
3144 	 * Playback requires an extra four byte LE length indicator
3145 	 * at the start of each isochronous packet. This quirk is
3146 	 * enabled in create_standard_audio_quirk().
3147 	 */
3148 	USB_DEVICE(0x1686, 0x00dd),
3149 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
3150 		.ifnum = QUIRK_ANY_INTERFACE,
3151 		.type = QUIRK_COMPOSITE,
3152 		.data = (const struct snd_usb_audio_quirk[]) {
3153 			{
3154 				/* Playback  */
3155 				.ifnum = 1,
3156 				.type = QUIRK_AUDIO_STANDARD_INTERFACE,
3157 			},
3158 			{
3159 				/* Capture */
3160 				.ifnum = 2,
3161 				.type = QUIRK_AUDIO_STANDARD_INTERFACE,
3162 			},
3163 			{
3164 				/* Midi */
3165 				.ifnum = 3,
3166 				.type = QUIRK_MIDI_STANDARD_INTERFACE
3167 			},
3168 			{
3169 				.ifnum = -1
3170 			},
3171 		}
3172 	}
3173 },
3174 
3175 {
3176 	/*
3177 	 * Some USB MIDI devices don't have an audio control interface,
3178 	 * so we have to grab MIDI streaming interfaces here.
3179 	 */
3180 	.match_flags = USB_DEVICE_ID_MATCH_INT_CLASS |
3181 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
3182 	.bInterfaceClass = USB_CLASS_AUDIO,
3183 	.bInterfaceSubClass = USB_SUBCLASS_MIDISTREAMING,
3184 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
3185 		.ifnum = QUIRK_ANY_INTERFACE,
3186 		.type = QUIRK_MIDI_STANDARD_INTERFACE
3187 	}
3188 },
3189 
3190 /* disabled due to regression for other devices;
3191  * see https://bugzilla.kernel.org/show_bug.cgi?id=199905
3192  */
3193 #if 0
3194 {
3195 	/*
3196 	 * Nura's first gen headphones use Cambridge Silicon Radio's vendor
3197 	 * ID, but it looks like the product ID actually is only for Nura.
3198 	 * The capture interface does not work at all (even on Windows),
3199 	 * and only the 48 kHz sample rate works for the playback interface.
3200 	 */
3201 	USB_DEVICE(0x0a12, 0x1243),
3202 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3203 		.ifnum = QUIRK_ANY_INTERFACE,
3204 		.type = QUIRK_COMPOSITE,
3205 		.data = (const struct snd_usb_audio_quirk[]) {
3206 			{
3207 				.ifnum = 0,
3208 				.type = QUIRK_AUDIO_STANDARD_MIXER,
3209 			},
3210 			/* Capture */
3211 			{
3212 				.ifnum = 1,
3213 				.type = QUIRK_IGNORE_INTERFACE,
3214 			},
3215 			/* Playback */
3216 			{
3217 				.ifnum = 2,
3218 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3219 				.data = &(const struct audioformat) {
3220 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
3221 					.channels = 2,
3222 					.iface = 2,
3223 					.altsetting = 1,
3224 					.altset_idx = 1,
3225 					.attributes = UAC_EP_CS_ATTR_FILL_MAX |
3226 						UAC_EP_CS_ATTR_SAMPLE_RATE,
3227 					.endpoint = 0x03,
3228 					.ep_attr = USB_ENDPOINT_XFER_ISOC,
3229 					.rates = SNDRV_PCM_RATE_48000,
3230 					.rate_min = 48000,
3231 					.rate_max = 48000,
3232 					.nr_rates = 1,
3233 					.rate_table = (unsigned int[]) {
3234 						48000
3235 					}
3236 				}
3237 			},
3238 			{
3239 				.ifnum = -1
3240 			},
3241 		}
3242 	}
3243 },
3244 #endif /* disabled */
3245 
3246 {
3247 	/*
3248 	 * Bower's & Wilkins PX headphones only support the 48 kHz sample rate
3249 	 * even though it advertises more. The capture interface doesn't work
3250 	 * even on windows.
3251 	 */
3252 	USB_DEVICE(0x19b5, 0x0021),
3253 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3254 		.ifnum = QUIRK_ANY_INTERFACE,
3255 		.type = QUIRK_COMPOSITE,
3256 		.data = (const struct snd_usb_audio_quirk[]) {
3257 			{
3258 				.ifnum = 0,
3259 				.type = QUIRK_AUDIO_STANDARD_MIXER,
3260 			},
3261 			/* Playback */
3262 			{
3263 				.ifnum = 1,
3264 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3265 				.data = &(const struct audioformat) {
3266 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
3267 					.channels = 2,
3268 					.iface = 1,
3269 					.altsetting = 1,
3270 					.altset_idx = 1,
3271 					.attributes = UAC_EP_CS_ATTR_FILL_MAX |
3272 						UAC_EP_CS_ATTR_SAMPLE_RATE,
3273 					.endpoint = 0x03,
3274 					.ep_attr = USB_ENDPOINT_XFER_ISOC,
3275 					.rates = SNDRV_PCM_RATE_48000,
3276 					.rate_min = 48000,
3277 					.rate_max = 48000,
3278 					.nr_rates = 1,
3279 					.rate_table = (unsigned int[]) {
3280 						48000
3281 					}
3282 				}
3283 			},
3284 			{
3285 				.ifnum = -1
3286 			},
3287 		}
3288 	}
3289 },
3290 /* MOTU Microbook II */
3291 {
3292 	USB_DEVICE_VENDOR_SPEC(0x07fd, 0x0004),
3293 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3294 		.vendor_name = "MOTU",
3295 		.product_name = "MicroBookII",
3296 		.ifnum = QUIRK_ANY_INTERFACE,
3297 		.type = QUIRK_COMPOSITE,
3298 		.data = (const struct snd_usb_audio_quirk[]) {
3299 			{
3300 				.ifnum = 0,
3301 				.type = QUIRK_AUDIO_STANDARD_MIXER,
3302 			},
3303 			{
3304 				.ifnum = 0,
3305 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3306 				.data = &(const struct audioformat) {
3307 					.formats = SNDRV_PCM_FMTBIT_S24_3BE,
3308 					.channels = 6,
3309 					.iface = 0,
3310 					.altsetting = 1,
3311 					.altset_idx = 1,
3312 					.attributes = 0,
3313 					.endpoint = 0x84,
3314 					.rates = SNDRV_PCM_RATE_96000,
3315 					.ep_attr = USB_ENDPOINT_XFER_ISOC |
3316 						   USB_ENDPOINT_SYNC_ASYNC,
3317 					.rate_min = 96000,
3318 					.rate_max = 96000,
3319 					.nr_rates = 1,
3320 					.maxpacksize = 0x00d8,
3321 					.rate_table = (unsigned int[]) {
3322 						96000
3323 					}
3324 				}
3325 			},
3326 			{
3327 				.ifnum = 0,
3328 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3329 				.data = &(const struct audioformat) {
3330 					.formats = SNDRV_PCM_FMTBIT_S24_3BE,
3331 					.channels = 8,
3332 					.iface = 0,
3333 					.altsetting = 1,
3334 					.altset_idx = 1,
3335 					.attributes = 0,
3336 					.endpoint = 0x03,
3337 					.rates = SNDRV_PCM_RATE_96000,
3338 					.ep_attr = USB_ENDPOINT_XFER_ISOC |
3339 						   USB_ENDPOINT_SYNC_ASYNC,
3340 					.rate_min = 96000,
3341 					.rate_max = 96000,
3342 					.nr_rates = 1,
3343 					.maxpacksize = 0x0120,
3344 					.rate_table = (unsigned int[]) {
3345 						96000
3346 					}
3347 				}
3348 			},
3349 			{
3350 				.ifnum = -1
3351 			}
3352 		}
3353 	}
3354 },
3355 {
3356 	/*
3357 	 * PIONEER DJ DDJ-SX3
3358 	 * PCM is 12 channels out, 10 channels in @ 44.1 fixed
3359 	 * interface 0, vendor class alt setting 1 for endpoints 5 and 0x86
3360 	 * The feedback for the output is the input.
3361 	 */
3362 	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x0023),
3363 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3364 		.ifnum = QUIRK_ANY_INTERFACE,
3365 		.type = QUIRK_COMPOSITE,
3366 		.data = (const struct snd_usb_audio_quirk[]) {
3367 			{
3368 				.ifnum = 0,
3369 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3370 				.data = &(const struct audioformat) {
3371 					.formats = SNDRV_PCM_FMTBIT_S32_LE,
3372 					.channels = 12,
3373 					.iface = 0,
3374 					.altsetting = 1,
3375 					.altset_idx = 1,
3376 					.endpoint = 0x05,
3377 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3378 						   USB_ENDPOINT_SYNC_ASYNC,
3379 					.rates = SNDRV_PCM_RATE_44100,
3380 					.rate_min = 44100,
3381 					.rate_max = 44100,
3382 					.nr_rates = 1,
3383 					.rate_table = (unsigned int[]) { 44100 }
3384 				}
3385 			},
3386 			{
3387 				.ifnum = 0,
3388 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3389 				.data = &(const struct audioformat) {
3390 					.formats = SNDRV_PCM_FMTBIT_S32_LE,
3391 					.channels = 10,
3392 					.iface = 0,
3393 					.altsetting = 1,
3394 					.altset_idx = 1,
3395 					.endpoint = 0x86,
3396 					.ep_idx = 1,
3397 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3398 						 USB_ENDPOINT_SYNC_ASYNC|
3399 						 USB_ENDPOINT_USAGE_IMPLICIT_FB,
3400 					.rates = SNDRV_PCM_RATE_44100,
3401 					.rate_min = 44100,
3402 					.rate_max = 44100,
3403 					.nr_rates = 1,
3404 					.rate_table = (unsigned int[]) { 44100 }
3405 				}
3406 			},
3407 			{
3408 				.ifnum = -1
3409 			}
3410 		}
3411 	}
3412 },
3413 {
3414 	/*
3415 	 * Pioneer DJ DJM-250MK2
3416 	 * PCM is 8 channels out @ 48 fixed (endpoint 0x01)
3417 	 * and 8 channels in @ 48 fixed (endpoint 0x82).
3418 	 *
3419 	 * Both playback and recording is working, even simultaneously.
3420 	 *
3421 	 * Playback channels could be mapped to:
3422 	 *  - CH1
3423 	 *  - CH2
3424 	 *  - AUX
3425 	 *
3426 	 * Recording channels could be mapped to:
3427 	 *  - Post CH1 Fader
3428 	 *  - Post CH2 Fader
3429 	 *  - Cross Fader A
3430 	 *  - Cross Fader B
3431 	 *  - MIC
3432 	 *  - AUX
3433 	 *  - REC OUT
3434 	 *
3435 	 * There is remaining problem with recording directly from PHONO/LINE.
3436 	 * If we map a channel to:
3437 	 *  - CH1 Control Tone PHONO
3438 	 *  - CH1 Control Tone LINE
3439 	 *  - CH2 Control Tone PHONO
3440 	 *  - CH2 Control Tone LINE
3441 	 * it is silent.
3442 	 * There is no signal even on other operating systems with official drivers.
3443 	 * The signal appears only when a supported application is started.
3444 	 * This needs to be investigated yet...
3445 	 * (there is quite a lot communication on the USB in both directions)
3446 	 *
3447 	 * In current version this mixer could be used for playback
3448 	 * and for recording from vinyls (through Post CH* Fader)
3449 	 * but not for DVS (Digital Vinyl Systems) like in Mixxx.
3450 	 */
3451 	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x0017),
3452 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3453 		.ifnum = QUIRK_ANY_INTERFACE,
3454 		.type = QUIRK_COMPOSITE,
3455 		.data = (const struct snd_usb_audio_quirk[]) {
3456 			{
3457 				.ifnum = 0,
3458 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3459 				.data = &(const struct audioformat) {
3460 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3461 					.channels = 8, // outputs
3462 					.iface = 0,
3463 					.altsetting = 1,
3464 					.altset_idx = 1,
3465 					.endpoint = 0x01,
3466 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3467 						USB_ENDPOINT_SYNC_ASYNC,
3468 					.rates = SNDRV_PCM_RATE_48000,
3469 					.rate_min = 48000,
3470 					.rate_max = 48000,
3471 					.nr_rates = 1,
3472 					.rate_table = (unsigned int[]) { 48000 }
3473 					}
3474 			},
3475 			{
3476 				.ifnum = 0,
3477 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3478 				.data = &(const struct audioformat) {
3479 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3480 					.channels = 8, // inputs
3481 					.iface = 0,
3482 					.altsetting = 1,
3483 					.altset_idx = 1,
3484 					.endpoint = 0x82,
3485 					.ep_idx = 1,
3486 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3487 						USB_ENDPOINT_SYNC_ASYNC|
3488 						USB_ENDPOINT_USAGE_IMPLICIT_FB,
3489 					.rates = SNDRV_PCM_RATE_48000,
3490 					.rate_min = 48000,
3491 					.rate_max = 48000,
3492 					.nr_rates = 1,
3493 					.rate_table = (unsigned int[]) { 48000 }
3494 				}
3495 			},
3496 			{
3497 				.ifnum = -1
3498 			}
3499 		}
3500 	}
3501 },
3502 {
3503 	/*
3504 	 * PIONEER DJ DDJ-RB
3505 	 * PCM is 4 channels out, 2 dummy channels in @ 44.1 fixed
3506 	 * The feedback for the output is the dummy input.
3507 	 */
3508 	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x000e),
3509 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3510 		.ifnum = QUIRK_ANY_INTERFACE,
3511 		.type = QUIRK_COMPOSITE,
3512 		.data = (const struct snd_usb_audio_quirk[]) {
3513 			{
3514 				.ifnum = 0,
3515 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3516 				.data = &(const struct audioformat) {
3517 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3518 					.channels = 4,
3519 					.iface = 0,
3520 					.altsetting = 1,
3521 					.altset_idx = 1,
3522 					.endpoint = 0x01,
3523 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3524 						   USB_ENDPOINT_SYNC_ASYNC,
3525 					.rates = SNDRV_PCM_RATE_44100,
3526 					.rate_min = 44100,
3527 					.rate_max = 44100,
3528 					.nr_rates = 1,
3529 					.rate_table = (unsigned int[]) { 44100 }
3530 				}
3531 			},
3532 			{
3533 				.ifnum = 0,
3534 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3535 				.data = &(const struct audioformat) {
3536 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3537 					.channels = 2,
3538 					.iface = 0,
3539 					.altsetting = 1,
3540 					.altset_idx = 1,
3541 					.endpoint = 0x82,
3542 					.ep_idx = 1,
3543 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3544 						 USB_ENDPOINT_SYNC_ASYNC|
3545 						 USB_ENDPOINT_USAGE_IMPLICIT_FB,
3546 					.rates = SNDRV_PCM_RATE_44100,
3547 					.rate_min = 44100,
3548 					.rate_max = 44100,
3549 					.nr_rates = 1,
3550 					.rate_table = (unsigned int[]) { 44100 }
3551 				}
3552 			},
3553 			{
3554 				.ifnum = -1
3555 			}
3556 		}
3557 	}
3558 },
3559 
3560 {
3561 	/*
3562 	 * PIONEER DJ DDJ-RR
3563 	 * PCM is 6 channels out & 4 channels in @ 44.1 fixed
3564 	 */
3565 	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x000d),
3566 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3567 		.ifnum = QUIRK_ANY_INTERFACE,
3568 		.type = QUIRK_COMPOSITE,
3569 		.data = (const struct snd_usb_audio_quirk[]) {
3570 			{
3571 				.ifnum = 0,
3572 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3573 				.data = &(const struct audioformat) {
3574 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3575 					.channels = 6, //Master, Headphones & Booth
3576 					.iface = 0,
3577 					.altsetting = 1,
3578 					.altset_idx = 1,
3579 					.endpoint = 0x01,
3580 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3581 						   USB_ENDPOINT_SYNC_ASYNC,
3582 					.rates = SNDRV_PCM_RATE_44100,
3583 					.rate_min = 44100,
3584 					.rate_max = 44100,
3585 					.nr_rates = 1,
3586 					.rate_table = (unsigned int[]) { 44100 }
3587 				}
3588 			},
3589 			{
3590 				.ifnum = 0,
3591 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3592 				.data = &(const struct audioformat) {
3593 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3594 					.channels = 4, //2x RCA inputs (CH1 & CH2)
3595 					.iface = 0,
3596 					.altsetting = 1,
3597 					.altset_idx = 1,
3598 					.endpoint = 0x82,
3599 					.ep_idx = 1,
3600 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3601 						 USB_ENDPOINT_SYNC_ASYNC|
3602 						 USB_ENDPOINT_USAGE_IMPLICIT_FB,
3603 					.rates = SNDRV_PCM_RATE_44100,
3604 					.rate_min = 44100,
3605 					.rate_max = 44100,
3606 					.nr_rates = 1,
3607 					.rate_table = (unsigned int[]) { 44100 }
3608 				}
3609 			},
3610 			{
3611 				.ifnum = -1
3612 			}
3613 		}
3614 	}
3615 },
3616 
3617 {
3618 	/*
3619 	 * PIONEER DJ DDJ-SR2
3620 	 * PCM is 4 channels out, 6 channels in @ 44.1 fixed
3621 	 * The Feedback for the output is the input
3622 	 */
3623 	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x001e),
3624 		.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3625 		.ifnum = QUIRK_ANY_INTERFACE,
3626 		.type = QUIRK_COMPOSITE,
3627 		.data = (const struct snd_usb_audio_quirk[]) {
3628 			{
3629 				.ifnum = 0,
3630 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3631 				.data = &(const struct audioformat) {
3632 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3633 					.channels = 4,
3634 					.iface = 0,
3635 					.altsetting = 1,
3636 					.altset_idx = 1,
3637 					.endpoint = 0x01,
3638 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3639 						USB_ENDPOINT_SYNC_ASYNC,
3640 					.rates = SNDRV_PCM_RATE_44100,
3641 					.rate_min = 44100,
3642 					.rate_max = 44100,
3643 					.nr_rates = 1,
3644 					.rate_table = (unsigned int[]) { 44100 }
3645 				}
3646 			},
3647 			{
3648 				.ifnum = 0,
3649 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3650 				.data = &(const struct audioformat) {
3651 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3652 					.channels = 6,
3653 					.iface = 0,
3654 					.altsetting = 1,
3655 					.altset_idx = 1,
3656 					.endpoint = 0x82,
3657 					.ep_idx = 1,
3658 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3659 						USB_ENDPOINT_SYNC_ASYNC|
3660 					USB_ENDPOINT_USAGE_IMPLICIT_FB,
3661 					.rates = SNDRV_PCM_RATE_44100,
3662 					.rate_min = 44100,
3663 					.rate_max = 44100,
3664 					.nr_rates = 1,
3665 					.rate_table = (unsigned int[]) { 44100 }
3666 				}
3667 			},
3668 			{
3669 				.ifnum = -1
3670 			}
3671 		}
3672 	}
3673 },
3674 
3675 {
3676 	/*
3677 	 * Pioneer DJ DJM-900NXS2
3678 	 * 10 channels playback & 12 channels capture @ 44.1/48/96kHz S24LE
3679 	 */
3680 	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x000a),
3681 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3682 		.ifnum = QUIRK_ANY_INTERFACE,
3683 		.type = QUIRK_COMPOSITE,
3684 		.data = (const struct snd_usb_audio_quirk[]) {
3685 			{
3686 				.ifnum = 0,
3687 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3688 				.data = &(const struct audioformat) {
3689 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3690 					.channels = 10,
3691 					.iface = 0,
3692 					.altsetting = 1,
3693 					.altset_idx = 1,
3694 					.endpoint = 0x01,
3695 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3696 					    USB_ENDPOINT_SYNC_ASYNC,
3697 					.rates = SNDRV_PCM_RATE_44100|
3698 					    SNDRV_PCM_RATE_48000|
3699 					    SNDRV_PCM_RATE_96000,
3700 					.rate_min = 44100,
3701 					.rate_max = 96000,
3702 					.nr_rates = 3,
3703 					.rate_table = (unsigned int[]) {
3704 						44100, 48000, 96000
3705 					}
3706 				}
3707 			},
3708 			{
3709 				.ifnum = 0,
3710 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3711 				.data = &(const struct audioformat) {
3712 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3713 					.channels = 12,
3714 					.iface = 0,
3715 					.altsetting = 1,
3716 					.altset_idx = 1,
3717 					.endpoint = 0x82,
3718 					.ep_idx = 1,
3719 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3720 					    USB_ENDPOINT_SYNC_ASYNC|
3721 					    USB_ENDPOINT_USAGE_IMPLICIT_FB,
3722 					.rates = SNDRV_PCM_RATE_44100|
3723 					    SNDRV_PCM_RATE_48000|
3724 					    SNDRV_PCM_RATE_96000,
3725 					.rate_min = 44100,
3726 					.rate_max = 96000,
3727 					.nr_rates = 3,
3728 					.rate_table = (unsigned int[]) {
3729 						44100, 48000, 96000
3730 					}
3731 				}
3732 			},
3733 			{
3734 				.ifnum = -1
3735 			}
3736 		}
3737 	}
3738 },
3739 
3740 /*
3741  * MacroSilicon MS2109 based HDMI capture cards
3742  *
3743  * These claim 96kHz 1ch in the descriptors, but are actually 48kHz 2ch.
3744  * They also need QUIRK_AUDIO_ALIGN_TRANSFER, which makes one wonder if
3745  * they pretend to be 96kHz mono as a workaround for stereo being broken
3746  * by that...
3747  *
3748  * They also have an issue with initial stream alignment that causes the
3749  * channels to be swapped and out of phase, which is dealt with in quirks.c.
3750  */
3751 {
3752 	USB_AUDIO_DEVICE(0x534d, 0x2109),
3753 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3754 		.vendor_name = "MacroSilicon",
3755 		.product_name = "MS2109",
3756 		.ifnum = QUIRK_ANY_INTERFACE,
3757 		.type = QUIRK_COMPOSITE,
3758 		.data = &(const struct snd_usb_audio_quirk[]) {
3759 			{
3760 				.ifnum = 2,
3761 				.type = QUIRK_AUDIO_ALIGN_TRANSFER,
3762 			},
3763 			{
3764 				.ifnum = 2,
3765 				.type = QUIRK_AUDIO_STANDARD_MIXER,
3766 			},
3767 			{
3768 				.ifnum = 3,
3769 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3770 				.data = &(const struct audioformat) {
3771 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
3772 					.channels = 2,
3773 					.iface = 3,
3774 					.altsetting = 1,
3775 					.altset_idx = 1,
3776 					.attributes = 0,
3777 					.endpoint = 0x82,
3778 					.ep_attr = USB_ENDPOINT_XFER_ISOC |
3779 						USB_ENDPOINT_SYNC_ASYNC,
3780 					.rates = SNDRV_PCM_RATE_CONTINUOUS,
3781 					.rate_min = 48000,
3782 					.rate_max = 48000,
3783 				}
3784 			},
3785 			{
3786 				.ifnum = -1
3787 			}
3788 		}
3789 	}
3790 },
3791 {
3792 	/*
3793 	 * Pioneer DJ DJM-750
3794 	 * 8 channels playback & 8 channels capture @ 44.1/48/96kHz S24LE
3795 	 */
3796 	USB_DEVICE_VENDOR_SPEC(0x08e4, 0x017f),
3797 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3798 		.ifnum = QUIRK_ANY_INTERFACE,
3799 		.type = QUIRK_COMPOSITE,
3800 		.data = (const struct snd_usb_audio_quirk[]) {
3801 			{
3802 				.ifnum = 0,
3803 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3804 				.data = &(const struct audioformat) {
3805 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3806 					.channels = 8,
3807 					.iface = 0,
3808 					.altsetting = 1,
3809 					.altset_idx = 1,
3810 					.endpoint = 0x05,
3811 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3812 					    USB_ENDPOINT_SYNC_ASYNC,
3813 					.rates = SNDRV_PCM_RATE_44100|
3814 						SNDRV_PCM_RATE_48000|
3815 						SNDRV_PCM_RATE_96000,
3816 					.rate_min = 44100,
3817 					.rate_max = 96000,
3818 					.nr_rates = 3,
3819 					.rate_table = (unsigned int[]) { 44100, 48000, 96000 }
3820 				}
3821 			},
3822 			{
3823 				.ifnum = 0,
3824 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3825 				.data = &(const struct audioformat) {
3826 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3827 					.channels = 8,
3828 					.iface = 0,
3829 					.altsetting = 1,
3830 					.altset_idx = 1,
3831 					.endpoint = 0x86,
3832 					.ep_idx = 1,
3833 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3834 						USB_ENDPOINT_SYNC_ASYNC|
3835 						USB_ENDPOINT_USAGE_IMPLICIT_FB,
3836 					.rates = SNDRV_PCM_RATE_44100|
3837 						SNDRV_PCM_RATE_48000|
3838 						SNDRV_PCM_RATE_96000,
3839 					.rate_min = 44100,
3840 					.rate_max = 96000,
3841 					.nr_rates = 3,
3842 					.rate_table = (unsigned int[]) { 44100, 48000, 96000 }
3843 				}
3844 			},
3845 			{
3846 				.ifnum = -1
3847 			}
3848 		}
3849 	}
3850 },
3851 {
3852 	/*
3853 	 * Pioneer DJ DJM-850
3854 	 * 8 channels playback and 8 channels capture @ 44.1/48/96kHz S24LE
3855 	 * Playback on EP 0x05
3856 	 * Capture on EP 0x86
3857 	 */
3858 	USB_DEVICE_VENDOR_SPEC(0x08e4, 0x0163),
3859 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3860 		.ifnum = QUIRK_ANY_INTERFACE,
3861 		.type = QUIRK_COMPOSITE,
3862 		.data = (const struct snd_usb_audio_quirk[]) {
3863 			{
3864 				.ifnum = 0,
3865 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3866 				.data = &(const struct audioformat) {
3867 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3868 					.channels = 8,
3869 					.iface = 0,
3870 					.altsetting = 1,
3871 					.altset_idx = 1,
3872 					.endpoint = 0x05,
3873 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3874 					    USB_ENDPOINT_SYNC_ASYNC|
3875 						USB_ENDPOINT_USAGE_DATA,
3876 					.rates = SNDRV_PCM_RATE_44100|
3877 						SNDRV_PCM_RATE_48000|
3878 						SNDRV_PCM_RATE_96000,
3879 					.rate_min = 44100,
3880 					.rate_max = 96000,
3881 					.nr_rates = 3,
3882 					.rate_table = (unsigned int[]) { 44100, 48000, 96000 }
3883 				}
3884 			},
3885 			{
3886 				.ifnum = 0,
3887 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3888 				.data = &(const struct audioformat) {
3889 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3890 					.channels = 8,
3891 					.iface = 0,
3892 					.altsetting = 1,
3893 					.altset_idx = 1,
3894 					.endpoint = 0x86,
3895 					.ep_idx = 1,
3896 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3897 						USB_ENDPOINT_SYNC_ASYNC|
3898 						USB_ENDPOINT_USAGE_DATA,
3899 					.rates = SNDRV_PCM_RATE_44100|
3900 						SNDRV_PCM_RATE_48000|
3901 						SNDRV_PCM_RATE_96000,
3902 					.rate_min = 44100,
3903 					.rate_max = 96000,
3904 					.nr_rates = 3,
3905 					.rate_table = (unsigned int[]) { 44100, 48000, 96000 }
3906 				}
3907 			},
3908 			{
3909 				.ifnum = -1
3910 			}
3911 		}
3912 	}
3913 },
3914 {
3915 	/*
3916 	 * Pioneer DJ DJM-450
3917 	 * PCM is 8 channels out @ 48 fixed (endpoint 0x01)
3918 	 * and 8 channels in @ 48 fixed (endpoint 0x82).
3919 	 */
3920 	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x0013),
3921 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
3922 		.ifnum = QUIRK_ANY_INTERFACE,
3923 		.type = QUIRK_COMPOSITE,
3924 		.data = (const struct snd_usb_audio_quirk[]) {
3925 			{
3926 				.ifnum = 0,
3927 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3928 				.data = &(const struct audioformat) {
3929 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3930 					.channels = 8, // outputs
3931 					.iface = 0,
3932 					.altsetting = 1,
3933 					.altset_idx = 1,
3934 					.endpoint = 0x01,
3935 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3936 						USB_ENDPOINT_SYNC_ASYNC,
3937 					.rates = SNDRV_PCM_RATE_48000,
3938 					.rate_min = 48000,
3939 					.rate_max = 48000,
3940 					.nr_rates = 1,
3941 					.rate_table = (unsigned int[]) { 48000 }
3942 					}
3943 			},
3944 			{
3945 				.ifnum = 0,
3946 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
3947 				.data = &(const struct audioformat) {
3948 					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
3949 					.channels = 8, // inputs
3950 					.iface = 0,
3951 					.altsetting = 1,
3952 					.altset_idx = 1,
3953 					.endpoint = 0x82,
3954 					.ep_idx = 1,
3955 					.ep_attr = USB_ENDPOINT_XFER_ISOC|
3956 						USB_ENDPOINT_SYNC_ASYNC|
3957 						USB_ENDPOINT_USAGE_IMPLICIT_FB,
3958 					.rates = SNDRV_PCM_RATE_48000,
3959 					.rate_min = 48000,
3960 					.rate_max = 48000,
3961 					.nr_rates = 1,
3962 					.rate_table = (unsigned int[]) { 48000 }
3963 				}
3964 			},
3965 			{
3966 				.ifnum = -1
3967 			}
3968 		}
3969 	}
3970 },
3971 
3972 #undef USB_DEVICE_VENDOR_SPEC
3973 #undef USB_AUDIO_DEVICE
3974