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