1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * USB device quirk handling logic and table
4 *
5 * Copyright (c) 2007 Oliver Neukum
6 * Copyright (c) 2007 Greg Kroah-Hartman <gregkh@suse.de>
7 */
8
9 #include <linux/moduleparam.h>
10 #include <linux/usb.h>
11 #include <linux/usb/quirks.h>
12 #include <linux/usb/hcd.h>
13 #include "usb.h"
14
15 struct quirk_entry {
16 u16 vid;
17 u16 pid;
18 u32 flags;
19 };
20
21 static DEFINE_MUTEX(quirk_mutex);
22
23 static struct quirk_entry *quirk_list;
24 static unsigned int quirk_count;
25
26 static char quirks_param[128];
27
quirks_param_set(const char * value,const struct kernel_param * kp)28 static int quirks_param_set(const char *value, const struct kernel_param *kp)
29 {
30 char *val, *p, *field;
31 u16 vid, pid;
32 u32 flags;
33 size_t i;
34 int err;
35
36 val = kstrdup(value, GFP_KERNEL);
37 if (!val)
38 return -ENOMEM;
39
40 err = param_set_copystring(val, kp);
41 if (err) {
42 kfree(val);
43 return err;
44 }
45
46 mutex_lock(&quirk_mutex);
47
48 if (!*val) {
49 quirk_count = 0;
50 kfree(quirk_list);
51 quirk_list = NULL;
52 goto unlock;
53 }
54
55 for (quirk_count = 1, i = 0; val[i]; i++)
56 if (val[i] == ',')
57 quirk_count++;
58
59 if (quirk_list) {
60 kfree(quirk_list);
61 quirk_list = NULL;
62 }
63
64 quirk_list = kzalloc_objs(struct quirk_entry, quirk_count);
65 if (!quirk_list) {
66 quirk_count = 0;
67 mutex_unlock(&quirk_mutex);
68 kfree(val);
69 return -ENOMEM;
70 }
71
72 for (i = 0, p = val; p && *p;) {
73 /* Each entry consists of VID:PID:flags */
74 field = strsep(&p, ":");
75 if (!field)
76 break;
77
78 if (kstrtou16(field, 16, &vid))
79 break;
80
81 field = strsep(&p, ":");
82 if (!field)
83 break;
84
85 if (kstrtou16(field, 16, &pid))
86 break;
87
88 field = strsep(&p, ",");
89 if (!field || !*field)
90 break;
91
92 /* Collect the flags */
93 for (flags = 0; *field; field++) {
94 switch (*field) {
95 case 'a':
96 flags |= USB_QUIRK_STRING_FETCH_255;
97 break;
98 case 'b':
99 flags |= USB_QUIRK_RESET_RESUME;
100 break;
101 case 'c':
102 flags |= USB_QUIRK_NO_SET_INTF;
103 break;
104 case 'd':
105 flags |= USB_QUIRK_CONFIG_INTF_STRINGS;
106 break;
107 case 'e':
108 flags |= USB_QUIRK_RESET;
109 break;
110 case 'f':
111 flags |= USB_QUIRK_HONOR_BNUMINTERFACES;
112 break;
113 case 'g':
114 flags |= USB_QUIRK_DELAY_INIT;
115 break;
116 case 'h':
117 flags |= USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL;
118 break;
119 case 'i':
120 flags |= USB_QUIRK_DEVICE_QUALIFIER;
121 break;
122 case 'j':
123 flags |= USB_QUIRK_IGNORE_REMOTE_WAKEUP;
124 break;
125 case 'k':
126 flags |= USB_QUIRK_NO_LPM;
127 break;
128 case 'l':
129 flags |= USB_QUIRK_LINEAR_FRAME_INTR_BINTERVAL;
130 break;
131 case 'm':
132 flags |= USB_QUIRK_DISCONNECT_SUSPEND;
133 break;
134 case 'n':
135 flags |= USB_QUIRK_DELAY_CTRL_MSG;
136 break;
137 case 'o':
138 flags |= USB_QUIRK_HUB_SLOW_RESET;
139 break;
140 case 'p':
141 flags |= USB_QUIRK_SHORT_SET_ADDRESS_REQ_TIMEOUT;
142 break;
143 case 'q':
144 flags |= USB_QUIRK_FORCE_ONE_CONFIG;
145 /* Ignore unrecognized flag characters */
146 }
147 }
148
149 quirk_list[i++] = (struct quirk_entry)
150 { .vid = vid, .pid = pid, .flags = flags };
151 }
152
153 if (i < quirk_count)
154 quirk_count = i;
155
156 unlock:
157 mutex_unlock(&quirk_mutex);
158 kfree(val);
159
160 return 0;
161 }
162
163 static const struct kernel_param_ops quirks_param_ops = {
164 .set = quirks_param_set,
165 .get = param_get_string,
166 };
167
168 static struct kparam_string quirks_param_string = {
169 .maxlen = sizeof(quirks_param),
170 .string = quirks_param,
171 };
172
173 device_param_cb(quirks, &quirks_param_ops, &quirks_param_string, 0644);
174 MODULE_PARM_DESC(quirks, "Add/modify USB quirks by specifying quirks=vendorID:productID:quirks");
175
176 /* Lists of quirky USB devices, split in device quirks and interface quirks.
177 * Device quirks are applied at the very beginning of the enumeration process,
178 * right after reading the device descriptor. They can thus only match on device
179 * information.
180 *
181 * Interface quirks are applied after reading all the configuration descriptors.
182 * They can match on both device and interface information.
183 *
184 * Note that the DELAY_INIT and HONOR_BNUMINTERFACES quirks do not make sense as
185 * interface quirks, as they only influence the enumeration process which is run
186 * before processing the interface quirks.
187 *
188 * Please keep the lists ordered by:
189 * 1) Vendor ID
190 * 2) Product ID
191 * 3) Class ID
192 */
193 static const struct usb_device_id usb_quirk_list[] = {
194 /* CBM - Flash disk */
195 { USB_DEVICE(0x0204, 0x6025), .driver_info = USB_QUIRK_RESET_RESUME },
196
197 /* WORLDE Controller KS49 or Prodipe MIDI 49C USB controller */
198 { USB_DEVICE(0x0218, 0x0201), .driver_info =
199 USB_QUIRK_CONFIG_INTF_STRINGS },
200
201 /* WORLDE easy key (easykey.25) MIDI controller */
202 { USB_DEVICE(0x0218, 0x0401), .driver_info =
203 USB_QUIRK_CONFIG_INTF_STRINGS },
204
205 /* HP 5300/5370C scanner */
206 { USB_DEVICE(0x03f0, 0x0701), .driver_info =
207 USB_QUIRK_STRING_FETCH_255 },
208
209 /* HP v222w 16GB Mini USB Drive */
210 { USB_DEVICE(0x03f0, 0x3f40), .driver_info = USB_QUIRK_DELAY_INIT },
211
212 /* Huawei 4G LTE module ME906S */
213 { USB_DEVICE(0x03f0, 0xa31d), .driver_info =
214 USB_QUIRK_DISCONNECT_SUSPEND },
215
216 /* Creative SB Audigy 2 NX */
217 { USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME },
218
219 /* USB3503 */
220 { USB_DEVICE(0x0424, 0x3503), .driver_info = USB_QUIRK_RESET_RESUME },
221
222 /* Microsoft Wireless Laser Mouse 6000 Receiver */
223 { USB_DEVICE(0x045e, 0x00e1), .driver_info = USB_QUIRK_RESET_RESUME },
224
225 /* Microsoft LifeCam-VX700 v2.0 */
226 { USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME },
227
228 /* Microsoft Surface Dock Ethernet (RTL8153 GigE) */
229 { USB_DEVICE(0x045e, 0x07c6), .driver_info = USB_QUIRK_NO_LPM },
230
231 /* Cherry Stream G230 2.0 (G85-231) and 3.0 (G85-232) */
232 { USB_DEVICE(0x046a, 0x0023), .driver_info = USB_QUIRK_RESET_RESUME },
233
234 /* Logitech HD Webcam C270 */
235 { USB_DEVICE(0x046d, 0x0825), .driver_info = USB_QUIRK_RESET_RESUME |
236 USB_QUIRK_NO_LPM},
237
238 /* Logitech HD Pro Webcams C920, C920-C, C922, C925e and C930e */
239 { USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },
240 { USB_DEVICE(0x046d, 0x0841), .driver_info = USB_QUIRK_DELAY_INIT },
241 { USB_DEVICE(0x046d, 0x0843), .driver_info = USB_QUIRK_DELAY_INIT },
242 { USB_DEVICE(0x046d, 0x085b), .driver_info = USB_QUIRK_DELAY_INIT },
243 { USB_DEVICE(0x046d, 0x085c), .driver_info = USB_QUIRK_DELAY_INIT },
244
245 /* Logitech ConferenceCam CC3000e */
246 { USB_DEVICE(0x046d, 0x0847), .driver_info = USB_QUIRK_DELAY_INIT },
247 { USB_DEVICE(0x046d, 0x0848), .driver_info = USB_QUIRK_DELAY_INIT },
248
249 /* Logitech PTZ Pro Camera */
250 { USB_DEVICE(0x046d, 0x0853), .driver_info = USB_QUIRK_DELAY_INIT },
251
252 /* Logitech Screen Share */
253 { USB_DEVICE(0x046d, 0x086c), .driver_info = USB_QUIRK_NO_LPM },
254
255 /* Logitech Quickcam Fusion */
256 { USB_DEVICE(0x046d, 0x08c1), .driver_info = USB_QUIRK_RESET_RESUME },
257
258 /* Logitech Quickcam Orbit MP */
259 { USB_DEVICE(0x046d, 0x08c2), .driver_info = USB_QUIRK_RESET_RESUME },
260
261 /* Logitech Quickcam Pro for Notebook */
262 { USB_DEVICE(0x046d, 0x08c3), .driver_info = USB_QUIRK_RESET_RESUME },
263
264 /* Logitech Quickcam Pro 5000 */
265 { USB_DEVICE(0x046d, 0x08c5), .driver_info = USB_QUIRK_RESET_RESUME },
266
267 /* Logitech Quickcam OEM Dell Notebook */
268 { USB_DEVICE(0x046d, 0x08c6), .driver_info = USB_QUIRK_RESET_RESUME },
269
270 /* Logitech Quickcam OEM Cisco VT Camera II */
271 { USB_DEVICE(0x046d, 0x08c7), .driver_info = USB_QUIRK_RESET_RESUME },
272
273 /* Logitech Harmony 700-series */
274 { USB_DEVICE(0x046d, 0xc122), .driver_info = USB_QUIRK_DELAY_INIT },
275
276 /* Philips PSC805 audio device */
277 { USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME },
278
279 /* Plantronic Audio 655 DSP */
280 { USB_DEVICE(0x047f, 0xc008), .driver_info = USB_QUIRK_RESET_RESUME },
281
282 /* Plantronic Audio 648 USB */
283 { USB_DEVICE(0x047f, 0xc013), .driver_info = USB_QUIRK_RESET_RESUME },
284
285 /* Artisman Watchdog Dongle */
286 { USB_DEVICE(0x04b4, 0x0526), .driver_info =
287 USB_QUIRK_CONFIG_INTF_STRINGS },
288
289 /* Microchip Joss Optical infrared touchboard device */
290 { USB_DEVICE(0x04d8, 0x000c), .driver_info =
291 USB_QUIRK_CONFIG_INTF_STRINGS },
292
293 /* CarrolTouch 4000U */
294 { USB_DEVICE(0x04e7, 0x0009), .driver_info = USB_QUIRK_RESET_RESUME },
295
296 /* CarrolTouch 4500U */
297 { USB_DEVICE(0x04e7, 0x0030), .driver_info = USB_QUIRK_RESET_RESUME },
298
299 /* Samsung Android phone modem - ID conflict with SPH-I500 */
300 { USB_DEVICE(0x04e8, 0x6601), .driver_info =
301 USB_QUIRK_CONFIG_INTF_STRINGS },
302
303 /* Elan Touchscreen */
304 { USB_DEVICE(0x04f3, 0x0089), .driver_info =
305 USB_QUIRK_DEVICE_QUALIFIER },
306
307 { USB_DEVICE(0x04f3, 0x009b), .driver_info =
308 USB_QUIRK_DEVICE_QUALIFIER },
309
310 { USB_DEVICE(0x04f3, 0x010c), .driver_info =
311 USB_QUIRK_DEVICE_QUALIFIER },
312
313 { USB_DEVICE(0x04f3, 0x0125), .driver_info =
314 USB_QUIRK_DEVICE_QUALIFIER },
315
316 { USB_DEVICE(0x04f3, 0x016f), .driver_info =
317 USB_QUIRK_DEVICE_QUALIFIER },
318
319 { USB_DEVICE(0x04f3, 0x0381), .driver_info =
320 USB_QUIRK_NO_LPM },
321
322 { USB_DEVICE(0x04f3, 0x21b8), .driver_info =
323 USB_QUIRK_DEVICE_QUALIFIER },
324
325 /* Roland SC-8820 */
326 { USB_DEVICE(0x0582, 0x0007), .driver_info = USB_QUIRK_RESET_RESUME },
327
328 /* Edirol SD-20 */
329 { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME },
330
331 /* Alcor Micro Corp. Hub */
332 { USB_DEVICE(0x058f, 0x9254), .driver_info = USB_QUIRK_RESET_RESUME },
333
334 /* appletouch */
335 { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },
336
337 /* Genesys Logic hub, internally used by KY-688 USB 3.1 Type-C Hub */
338 { USB_DEVICE(0x05e3, 0x0612), .driver_info = USB_QUIRK_NO_LPM },
339
340 /* ELSA MicroLink 56K */
341 { USB_DEVICE(0x05cc, 0x2267), .driver_info = USB_QUIRK_RESET_RESUME },
342
343 /* Genesys Logic hub, internally used by Moshi USB to Ethernet Adapter */
344 { USB_DEVICE(0x05e3, 0x0616), .driver_info = USB_QUIRK_NO_LPM },
345
346 /* Avision AV600U */
347 { USB_DEVICE(0x0638, 0x0a13), .driver_info =
348 USB_QUIRK_STRING_FETCH_255 },
349
350 /* Prolific Single-LUN Mass Storage Card Reader */
351 { USB_DEVICE(0x067b, 0x2731), .driver_info = USB_QUIRK_DELAY_INIT |
352 USB_QUIRK_NO_LPM },
353
354 /* Saitek Cyborg Gold Joystick */
355 { USB_DEVICE(0x06a3, 0x0006), .driver_info =
356 USB_QUIRK_CONFIG_INTF_STRINGS },
357
358 /* Agfa SNAPSCAN 1212U */
359 { USB_DEVICE(0x06bd, 0x0001), .driver_info = USB_QUIRK_RESET_RESUME },
360
361 /* Guillemot Webcam Hercules Dualpix Exchange (2nd ID) */
362 { USB_DEVICE(0x06f8, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME },
363
364 /* Guillemot Webcam Hercules Dualpix Exchange*/
365 { USB_DEVICE(0x06f8, 0x3005), .driver_info = USB_QUIRK_RESET_RESUME },
366
367 /* Guillemot Hercules DJ Console audio card (BZ 208357) */
368 { USB_DEVICE(0x06f8, 0xb000), .driver_info =
369 USB_QUIRK_ENDPOINT_IGNORE },
370
371 /* Midiman M-Audio Keystation 88es */
372 { USB_DEVICE(0x0763, 0x0192), .driver_info = USB_QUIRK_RESET_RESUME },
373
374 /* SanDisk Ultra Fit and Ultra Flair */
375 { USB_DEVICE(0x0781, 0x5583), .driver_info = USB_QUIRK_NO_LPM },
376 { USB_DEVICE(0x0781, 0x5591), .driver_info = USB_QUIRK_NO_LPM },
377
378 /* SanDisk Corp. SanDisk 3.2Gen1 */
379 { USB_DEVICE(0x0781, 0x5596), .driver_info = USB_QUIRK_DELAY_INIT },
380 { USB_DEVICE(0x0781, 0x55a3), .driver_info = USB_QUIRK_DELAY_INIT },
381
382 /* SanDisk Extreme 55AE */
383 { USB_DEVICE(0x0781, 0x55ae), .driver_info = USB_QUIRK_NO_LPM },
384
385 /* Avermedia Live Gamer Ultra 2.1 (GC553G2) - BOS descriptor fetch hangs at SuperSpeed Plus */
386 { USB_DEVICE(0x07ca, 0x2553), .driver_info = USB_QUIRK_NO_BOS },
387
388 /* Realforce 87U Keyboard */
389 { USB_DEVICE(0x0853, 0x011b), .driver_info = USB_QUIRK_NO_LPM },
390
391 /* M-Systems Flash Disk Pioneers */
392 { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME },
393
394 /* Baum Vario Ultra */
395 { USB_DEVICE(0x0904, 0x6101), .driver_info =
396 USB_QUIRK_LINEAR_FRAME_INTR_BINTERVAL },
397 { USB_DEVICE(0x0904, 0x6102), .driver_info =
398 USB_QUIRK_LINEAR_FRAME_INTR_BINTERVAL },
399 { USB_DEVICE(0x0904, 0x6103), .driver_info =
400 USB_QUIRK_LINEAR_FRAME_INTR_BINTERVAL },
401
402 /* Silicon Motion Flash Drive */
403 { USB_DEVICE(0x090c, 0x1000), .driver_info = USB_QUIRK_DELAY_INIT },
404 { USB_DEVICE(0x090c, 0x2000), .driver_info = USB_QUIRK_DELAY_INIT },
405
406 /* Sound Devices USBPre2 */
407 { USB_DEVICE(0x0926, 0x0202), .driver_info =
408 USB_QUIRK_ENDPOINT_IGNORE },
409
410 /* Sound Devices MixPre-D */
411 { USB_DEVICE(0x0926, 0x0208), .driver_info =
412 USB_QUIRK_ENDPOINT_IGNORE },
413
414 /* Keytouch QWERTY Panel keyboard */
415 { USB_DEVICE(0x0926, 0x3333), .driver_info =
416 USB_QUIRK_CONFIG_INTF_STRINGS },
417
418 /* Kingston DataTraveler 3.0 */
419 { USB_DEVICE(0x0951, 0x1666), .driver_info = USB_QUIRK_NO_LPM },
420
421 /* TOSHIBA TransMemory-Mx */
422 { USB_DEVICE(0x0930, 0x1408), .driver_info = USB_QUIRK_NO_LPM },
423
424 /* NVIDIA Jetson devices in Force Recovery mode */
425 { USB_DEVICE(0x0955, 0x7018), .driver_info = USB_QUIRK_RESET_RESUME },
426 { USB_DEVICE(0x0955, 0x7019), .driver_info = USB_QUIRK_RESET_RESUME },
427 { USB_DEVICE(0x0955, 0x7418), .driver_info = USB_QUIRK_RESET_RESUME },
428 { USB_DEVICE(0x0955, 0x7721), .driver_info = USB_QUIRK_RESET_RESUME },
429 { USB_DEVICE(0x0955, 0x7c18), .driver_info = USB_QUIRK_RESET_RESUME },
430 { USB_DEVICE(0x0955, 0x7e19), .driver_info = USB_QUIRK_RESET_RESUME },
431 { USB_DEVICE(0x0955, 0x7f21), .driver_info = USB_QUIRK_RESET_RESUME },
432
433 /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */
434 { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF },
435
436 /* ELMO L-12F document camera */
437 { USB_DEVICE(0x09a1, 0x0028), .driver_info = USB_QUIRK_DELAY_CTRL_MSG },
438
439 /* Broadcom BCM92035DGROM BT dongle */
440 { USB_DEVICE(0x0a5c, 0x2021), .driver_info = USB_QUIRK_RESET_RESUME },
441
442 /* MAYA44USB sound device */
443 { USB_DEVICE(0x0a92, 0x0091), .driver_info = USB_QUIRK_RESET_RESUME },
444
445 /* ASUS Base Station(T100) */
446 { USB_DEVICE(0x0b05, 0x17e0), .driver_info =
447 USB_QUIRK_IGNORE_REMOTE_WAKEUP },
448
449 /* ASUS TUF 4K PRO - BOS descriptor fetch hangs at SuperSpeed Plus */
450 { USB_DEVICE(0x0b05, 0x1ab9), .driver_info = USB_QUIRK_NO_BOS },
451
452 /* Realtek Semiconductor Corp. Mass Storage Device (Multicard Reader)*/
453 { USB_DEVICE(0x0bda, 0x0151), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS },
454
455 /* Realtek hub in Dell WD19 (Type-C) */
456 { USB_DEVICE(0x0bda, 0x0487), .driver_info = USB_QUIRK_NO_LPM },
457
458 /* Generic RTL8153 based ethernet adapters */
459 { USB_DEVICE(0x0bda, 0x8153), .driver_info = USB_QUIRK_NO_LPM },
460
461 /* SONiX USB DEVICE Touchpad */
462 { USB_DEVICE(0x0c45, 0x7056), .driver_info =
463 USB_QUIRK_IGNORE_REMOTE_WAKEUP },
464
465 /* Elgato 4K X - BOS descriptor fetch hangs at SuperSpeed Plus */
466 { USB_DEVICE(0x0fd9, 0x009b), .driver_info = USB_QUIRK_NO_BOS },
467
468 /* Sony Xperia XZ1 Compact (lilac) smartphone in fastboot mode */
469 { USB_DEVICE(0x0fce, 0x0dde), .driver_info = USB_QUIRK_NO_LPM },
470
471 /* Action Semiconductor flash disk */
472 { USB_DEVICE(0x10d6, 0x2200), .driver_info =
473 USB_QUIRK_STRING_FETCH_255 },
474
475 /* novation SoundControl XL */
476 { USB_DEVICE(0x1235, 0x0061), .driver_info = USB_QUIRK_RESET_RESUME },
477
478 /* Focusrite Scarlett Solo USB */
479 { USB_DEVICE(0x1235, 0x8211), .driver_info =
480 USB_QUIRK_DISCONNECT_SUSPEND },
481
482 /* Huawei 4G LTE module */
483 { USB_DEVICE(0x12d1, 0x15bb), .driver_info =
484 USB_QUIRK_DISCONNECT_SUSPEND },
485 { USB_DEVICE(0x12d1, 0x15c1), .driver_info =
486 USB_QUIRK_DISCONNECT_SUSPEND },
487 { USB_DEVICE(0x12d1, 0x15c3), .driver_info =
488 USB_QUIRK_DISCONNECT_SUSPEND },
489
490 /* SKYMEDI USB_DRIVE */
491 { USB_DEVICE(0x1516, 0x8628), .driver_info = USB_QUIRK_RESET_RESUME },
492
493 /* Razer - Razer Blade Keyboard */
494 { USB_DEVICE(0x1532, 0x0116), .driver_info =
495 USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
496 /* Razer - Razer Kiyo Pro Webcam */
497 { USB_DEVICE(0x1532, 0x0e05), .driver_info = USB_QUIRK_NO_LPM },
498
499 /* Lenovo ThinkPad OneLink+ Dock twin hub controllers (VIA Labs VL812) */
500 { USB_DEVICE(0x17ef, 0x1018), .driver_info = USB_QUIRK_RESET_RESUME },
501 { USB_DEVICE(0x17ef, 0x1019), .driver_info = USB_QUIRK_RESET_RESUME },
502
503 /* Lenovo USB-C to Ethernet Adapter RTL8153-04 */
504 { USB_DEVICE(0x17ef, 0x720c), .driver_info = USB_QUIRK_NO_LPM },
505
506 /* Lenovo Powered USB-C Travel Hub (4X90S92381, RTL8153 GigE) */
507 { USB_DEVICE(0x17ef, 0x721e), .driver_info = USB_QUIRK_NO_LPM },
508
509 /* Lenovo ThinkCenter A630Z TI024Gen3 usb-audio */
510 { USB_DEVICE(0x17ef, 0xa012), .driver_info =
511 USB_QUIRK_DISCONNECT_SUSPEND },
512
513 /* Lenovo ThinkPad USB-C Dock Gen2 Ethernet (RTL8153 GigE) */
514 { USB_DEVICE(0x17ef, 0xa387), .driver_info = USB_QUIRK_NO_LPM },
515
516 /* BUILDWIN Photo Frame */
517 { USB_DEVICE(0x1908, 0x1315), .driver_info =
518 USB_QUIRK_HONOR_BNUMINTERFACES },
519
520 /* Protocol and OTG Electrical Test Device */
521 { USB_DEVICE(0x1a0a, 0x0200), .driver_info =
522 USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
523
524 /* Terminus Technology Inc. Hub */
525 { USB_DEVICE(0x1a40, 0x0101), .driver_info = USB_QUIRK_HUB_SLOW_RESET },
526
527 /* Corsair K70 RGB */
528 { USB_DEVICE(0x1b1c, 0x1b13), .driver_info = USB_QUIRK_DELAY_INIT |
529 USB_QUIRK_DELAY_CTRL_MSG },
530
531 /* Corsair Strafe */
532 { USB_DEVICE(0x1b1c, 0x1b15), .driver_info = USB_QUIRK_DELAY_INIT |
533 USB_QUIRK_DELAY_CTRL_MSG },
534
535 /* Corsair Strafe RGB */
536 { USB_DEVICE(0x1b1c, 0x1b20), .driver_info = USB_QUIRK_DELAY_INIT |
537 USB_QUIRK_DELAY_CTRL_MSG },
538
539 /* Corsair K70 LUX RGB */
540 { USB_DEVICE(0x1b1c, 0x1b33), .driver_info = USB_QUIRK_DELAY_INIT },
541
542 /* Corsair K70 LUX */
543 { USB_DEVICE(0x1b1c, 0x1b36), .driver_info = USB_QUIRK_DELAY_INIT },
544
545 /* Corsair K70 RGB RAPDIFIRE */
546 { USB_DEVICE(0x1b1c, 0x1b38), .driver_info = USB_QUIRK_DELAY_INIT |
547 USB_QUIRK_DELAY_CTRL_MSG },
548
549 /* START BP-850k Printer */
550 { USB_DEVICE(0x1bc3, 0x0003), .driver_info = USB_QUIRK_NO_SET_INTF },
551
552 /* MIDI keyboard WORLDE MINI */
553 { USB_DEVICE(0x1c75, 0x0204), .driver_info =
554 USB_QUIRK_CONFIG_INTF_STRINGS },
555
556 /* Acer C120 LED Projector */
557 { USB_DEVICE(0x1de1, 0xc102), .driver_info = USB_QUIRK_NO_LPM },
558
559 /* Blackmagic Design Intensity Shuttle */
560 { USB_DEVICE(0x1edb, 0xbd3b), .driver_info = USB_QUIRK_NO_LPM },
561
562 /* Blackmagic Design UltraStudio SDI */
563 { USB_DEVICE(0x1edb, 0xbd4f), .driver_info = USB_QUIRK_NO_LPM },
564
565 /* Teclast disk */
566 { USB_DEVICE(0x1f75, 0x0917), .driver_info = USB_QUIRK_NO_LPM },
567
568 /* Hauppauge HVR-950q */
569 { USB_DEVICE(0x2040, 0x7200), .driver_info =
570 USB_QUIRK_CONFIG_INTF_STRINGS },
571
572 /* VLI disk */
573 { USB_DEVICE(0x2109, 0x0711), .driver_info = USB_QUIRK_NO_LPM },
574
575 /* Raydium Touchscreen */
576 { USB_DEVICE(0x2386, 0x3114), .driver_info = USB_QUIRK_NO_LPM },
577
578 { USB_DEVICE(0x2386, 0x3119), .driver_info = USB_QUIRK_NO_LPM },
579
580 { USB_DEVICE(0x2386, 0x350e), .driver_info = USB_QUIRK_NO_LPM },
581
582 /* UGREEN 35871 - BOS descriptor fetch hangs at SuperSpeed Plus */
583 { USB_DEVICE(0x2b89, 0x5871), .driver_info = USB_QUIRK_NO_BOS },
584
585 /* APTIV AUTOMOTIVE HUB */
586 { USB_DEVICE(0x2c48, 0x0132), .driver_info =
587 USB_QUIRK_SHORT_SET_ADDRESS_REQ_TIMEOUT },
588
589 /* DJI CineSSD */
590 { USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM },
591
592 /* Alcor Link AK9563 SC Reader used in 2022 Lenovo ThinkPads */
593 { USB_DEVICE(0x2ce3, 0x9563), .driver_info = USB_QUIRK_NO_LPM },
594
595 /* ezcap401 - BOS descriptor fetch hangs at SuperSpeed Plus */
596 { USB_DEVICE(0x32ed, 0x0401), .driver_info = USB_QUIRK_NO_BOS },
597
598 /* DELL USB GEN2 */
599 { USB_DEVICE(0x413c, 0xb062), .driver_info = USB_QUIRK_NO_LPM | USB_QUIRK_RESET_RESUME },
600
601 /* VCOM device */
602 { USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS },
603
604 /* Noji-MCS SmartCard Reader */
605 { USB_DEVICE(0x5131, 0x2007), .driver_info = USB_QUIRK_FORCE_ONE_CONFIG },
606
607 /* INTEL VALUE SSD */
608 { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME },
609
610 { } /* terminating entry must be last */
611 };
612
613 static const struct usb_device_id usb_interface_quirk_list[] = {
614 /* Logitech UVC Cameras */
615 { USB_VENDOR_AND_INTERFACE_INFO(0x046d, USB_CLASS_VIDEO, 1, 0),
616 .driver_info = USB_QUIRK_RESET_RESUME },
617
618 { } /* terminating entry must be last */
619 };
620
621 static const struct usb_device_id usb_amd_resume_quirk_list[] = {
622 /* Lenovo Mouse with Pixart controller */
623 { USB_DEVICE(0x17ef, 0x602e), .driver_info = USB_QUIRK_RESET_RESUME },
624
625 /* Pixart Mouse */
626 { USB_DEVICE(0x093a, 0x2500), .driver_info = USB_QUIRK_RESET_RESUME },
627 { USB_DEVICE(0x093a, 0x2510), .driver_info = USB_QUIRK_RESET_RESUME },
628 { USB_DEVICE(0x093a, 0x2521), .driver_info = USB_QUIRK_RESET_RESUME },
629 { USB_DEVICE(0x03f0, 0x2b4a), .driver_info = USB_QUIRK_RESET_RESUME },
630
631 /* Logitech Optical Mouse M90/M100 */
632 { USB_DEVICE(0x046d, 0xc05a), .driver_info = USB_QUIRK_RESET_RESUME },
633
634 { } /* terminating entry must be last */
635 };
636
637 /*
638 * Entries for endpoints that should be ignored when parsing configuration
639 * descriptors.
640 *
641 * Matched for devices with USB_QUIRK_ENDPOINT_IGNORE.
642 */
643 static const struct usb_device_id usb_endpoint_ignore[] = {
644 { USB_DEVICE_INTERFACE_NUMBER(0x06f8, 0xb000, 5), .driver_info = 0x01 },
645 { USB_DEVICE_INTERFACE_NUMBER(0x06f8, 0xb000, 5), .driver_info = 0x81 },
646 { USB_DEVICE_INTERFACE_NUMBER(0x0926, 0x0202, 1), .driver_info = 0x85 },
647 { USB_DEVICE_INTERFACE_NUMBER(0x0926, 0x0208, 1), .driver_info = 0x85 },
648 { }
649 };
650
usb_endpoint_is_ignored(struct usb_device * udev,struct usb_host_interface * intf,struct usb_endpoint_descriptor * epd)651 bool usb_endpoint_is_ignored(struct usb_device *udev,
652 struct usb_host_interface *intf,
653 struct usb_endpoint_descriptor *epd)
654 {
655 const struct usb_device_id *id;
656 unsigned int address;
657
658 for (id = usb_endpoint_ignore; id->match_flags; ++id) {
659 if (!usb_match_device(udev, id))
660 continue;
661
662 if (!usb_match_one_id_intf(udev, intf, id))
663 continue;
664
665 address = id->driver_info;
666 if (address == epd->bEndpointAddress)
667 return true;
668 }
669
670 return false;
671 }
672
usb_match_any_interface(struct usb_device * udev,const struct usb_device_id * id)673 static bool usb_match_any_interface(struct usb_device *udev,
674 const struct usb_device_id *id)
675 {
676 unsigned int i;
677
678 for (i = 0; i < udev->descriptor.bNumConfigurations; ++i) {
679 struct usb_host_config *cfg = &udev->config[i];
680 unsigned int j;
681
682 for (j = 0; j < cfg->desc.bNumInterfaces; ++j) {
683 struct usb_interface_cache *cache;
684 struct usb_host_interface *intf;
685
686 cache = cfg->intf_cache[j];
687 if (cache->num_altsetting == 0)
688 continue;
689
690 intf = &cache->altsetting[0];
691 if (usb_match_one_id_intf(udev, intf, id))
692 return true;
693 }
694 }
695
696 return false;
697 }
698
usb_amd_resume_quirk(struct usb_device * udev)699 static int usb_amd_resume_quirk(struct usb_device *udev)
700 {
701 struct usb_hcd *hcd;
702
703 hcd = bus_to_hcd(udev->bus);
704 /* The device should be attached directly to root hub */
705 if (udev->level == 1 && hcd->amd_resume_bug == 1)
706 return 1;
707
708 return 0;
709 }
710
usb_detect_static_quirks(struct usb_device * udev,const struct usb_device_id * id)711 static u32 usb_detect_static_quirks(struct usb_device *udev,
712 const struct usb_device_id *id)
713 {
714 u32 quirks = 0;
715
716 for (; id->match_flags; id++) {
717 if (!usb_match_device(udev, id))
718 continue;
719
720 if ((id->match_flags & USB_DEVICE_ID_MATCH_INT_INFO) &&
721 !usb_match_any_interface(udev, id))
722 continue;
723
724 quirks |= (u32)(id->driver_info);
725 }
726
727 return quirks;
728 }
729
usb_detect_dynamic_quirks(struct usb_device * udev)730 static u32 usb_detect_dynamic_quirks(struct usb_device *udev)
731 {
732 u16 vid = le16_to_cpu(udev->descriptor.idVendor);
733 u16 pid = le16_to_cpu(udev->descriptor.idProduct);
734 int i, flags = 0;
735
736 mutex_lock(&quirk_mutex);
737
738 for (i = 0; i < quirk_count; i++) {
739 if (vid == quirk_list[i].vid && pid == quirk_list[i].pid) {
740 flags = quirk_list[i].flags;
741 break;
742 }
743 }
744
745 mutex_unlock(&quirk_mutex);
746
747 return flags;
748 }
749
750 /*
751 * Detect any quirks the device has, and do any housekeeping for it if needed.
752 */
usb_detect_quirks(struct usb_device * udev)753 void usb_detect_quirks(struct usb_device *udev)
754 {
755 udev->quirks = usb_detect_static_quirks(udev, usb_quirk_list);
756
757 /*
758 * Pixart-based mice would trigger remote wakeup issue on AMD
759 * Yangtze chipset, so set them as RESET_RESUME flag.
760 */
761 if (usb_amd_resume_quirk(udev))
762 udev->quirks |= usb_detect_static_quirks(udev,
763 usb_amd_resume_quirk_list);
764
765 udev->quirks ^= usb_detect_dynamic_quirks(udev);
766
767 if (udev->quirks)
768 dev_dbg(&udev->dev, "USB quirks for this device: 0x%x\n",
769 udev->quirks);
770
771 #ifdef CONFIG_USB_DEFAULT_PERSIST
772 if (!(udev->quirks & USB_QUIRK_RESET))
773 udev->persist_enabled = 1;
774 #else
775 /* Hubs are automatically enabled for USB-PERSIST */
776 if (udev->descriptor.bDeviceClass == USB_CLASS_HUB)
777 udev->persist_enabled = 1;
778 #endif /* CONFIG_USB_DEFAULT_PERSIST */
779 }
780
usb_detect_interface_quirks(struct usb_device * udev)781 void usb_detect_interface_quirks(struct usb_device *udev)
782 {
783 u32 quirks;
784
785 quirks = usb_detect_static_quirks(udev, usb_interface_quirk_list);
786 if (quirks == 0)
787 return;
788
789 dev_dbg(&udev->dev, "USB interface quirks for this device: %x\n",
790 quirks);
791 udev->quirks |= quirks;
792 }
793
usb_release_quirk_list(void)794 void usb_release_quirk_list(void)
795 {
796 mutex_lock(&quirk_mutex);
797 kfree(quirk_list);
798 quirk_list = NULL;
799 mutex_unlock(&quirk_mutex);
800 }
801