1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved.
5 * Copyright (c) 1998 Lennart Augustsson. All rights reserved.
6 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30 #include <sys/stdint.h>
31 #include <sys/stddef.h>
32 #include <sys/param.h>
33 #include <sys/queue.h>
34 #include <sys/types.h>
35 #include <sys/systm.h>
36 #include <sys/kernel.h>
37 #include <sys/bus.h>
38 #include <sys/module.h>
39 #include <sys/lock.h>
40 #include <sys/mutex.h>
41 #include <sys/condvar.h>
42 #include <sys/sysctl.h>
43 #include <sys/sx.h>
44 #include <sys/unistd.h>
45 #include <sys/callout.h>
46 #include <sys/malloc.h>
47 #include <sys/priv.h>
48
49 #include <dev/usb/usb.h>
50 #include <dev/usb/usb_ioctl.h>
51 #include <dev/usb/usbdi.h>
52 #include "usbdevs.h"
53
54 #define USB_DEBUG_VAR usb_debug
55 #include <dev/usb/usb_debug.h>
56 #include <dev/usb/usb_dynamic.h>
57
58 #include <dev/usb/quirk/usb_quirk.h>
59
60 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1);
61 MODULE_VERSION(usb_quirk, 1);
62
63 #define USB_DEV_QUIRKS_MAX 384
64 #define USB_SUB_QUIRKS_MAX 8
65 #define USB_QUIRK_ENVROOT "hw.usb.quirk."
66
67 struct usb_quirk_entry {
68 uint16_t vid;
69 uint16_t pid;
70 uint16_t lo_rev;
71 uint16_t hi_rev;
72 uint16_t quirks[USB_SUB_QUIRKS_MAX];
73 };
74
75 static struct mtx usb_quirk_mtx;
76
77 #define USB_QUIRK(v, p, ...) { \
78 .vid = USB_VENDOR_##v, .pid = USB_PRODUCT_##v##_##p, .lo_rev = 0x0000, \
79 .hi_rev = 0xffff, .quirks = { __VA_ARGS__ } \
80 }
81
82 /* Vendor only */
83 #define USB_QUIRK_VO(v, ...) { \
84 .vid = USB_VENDOR_##v, .pid = 0x0000, .lo_rev = 0x0000, .hi_rev = 0xffff, \
85 .quirks = { UQ_MATCH_VENDOR_ONLY, __VA_ARGS__ } \
86 }
87
88 /* Specific revision(s) */
89 #define USB_QUIRK_REV(v, p, l, h, ...) { \
90 .vid = USB_VENDOR_##v, .pid = USB_PRODUCT_##v##_##p, .lo_rev = (l), \
91 .hi_rev = (h), .quirks = { __VA_ARGS__ } \
92 }
93
94 static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = {
95 USB_QUIRK(ASUS, LCM, UQ_HID_IGNORE),
96 USB_QUIRK_REV(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE),
97 USB_QUIRK_REV(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC),
98 USB_QUIRK_REV(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU),
99 USB_QUIRK_REV(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC),
100 USB_QUIRK_REV(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO),
101 USB_QUIRK_REV(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP),
102 USB_QUIRK_REV(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP),
103 USB_QUIRK_REV(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED),
104 USB_QUIRK_REV(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED),
105 USB_QUIRK_REV(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM),
106 USB_QUIRK_REV(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC),
107 USB_QUIRK_REV(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC),
108 USB_QUIRK(LOGITECH, UN53B, UQ_NO_STRINGS),
109 USB_QUIRK(LOGITECH, G510S, UQ_KBD_BOOTPROTO),
110 USB_QUIRK(REALTEK, RTL8196EU, UQ_CFG_INDEX_1),
111 USB_QUIRK(ELSA, MODEM1, UQ_CFG_INDEX_1),
112 USB_QUIRK(PLANEX2, MZKUE150N, UQ_CFG_INDEX_1),
113 USB_QUIRK(CISCOLINKSYS, USB3GIGV1, UQ_CFG_INDEX_1),
114 USB_QUIRK(REALTEK, RTL8156, UQ_CFG_INDEX_2),
115 /* Quirks for printer devices */
116 USB_QUIRK(HP, 895C, UQ_BROKEN_BIDIR),
117 USB_QUIRK(HP, 880C, UQ_BROKEN_BIDIR),
118 USB_QUIRK(HP, 815C, UQ_BROKEN_BIDIR),
119 USB_QUIRK(HP, 810C, UQ_BROKEN_BIDIR),
120 USB_QUIRK(HP, 830C, UQ_BROKEN_BIDIR),
121 USB_QUIRK(HP, 1220C, UQ_BROKEN_BIDIR),
122 USB_QUIRK(XEROX, WCM15, UQ_BROKEN_BIDIR),
123 /* Devices which should be ignored by uhid */
124 USB_QUIRK(APC, UPS, UQ_HID_IGNORE),
125 USB_QUIRK(APC, UPS1000, UQ_HID_IGNORE),
126 USB_QUIRK(BELKIN, F6H375USB, UQ_HID_IGNORE),
127 USB_QUIRK(BELKIN, F6C550AVR, UQ_HID_IGNORE),
128 USB_QUIRK(BELKIN, F6C1250TWRK, UQ_HID_IGNORE),
129 USB_QUIRK(BELKIN, F6C1500TWRK, UQ_HID_IGNORE),
130 USB_QUIRK(BELKIN, F6C900UNV, UQ_HID_IGNORE),
131 USB_QUIRK(BELKIN, F6C100UNV, UQ_HID_IGNORE),
132 USB_QUIRK(BELKIN, F6C120UNV, UQ_HID_IGNORE),
133 USB_QUIRK(BELKIN, F6C800UNV, UQ_HID_IGNORE),
134 USB_QUIRK(BELKIN, F6C1100UNV, UQ_HID_IGNORE),
135 USB_QUIRK(CYBERPOWER, BC900D, UQ_HID_IGNORE),
136 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, UQ_HID_IGNORE),
137 USB_QUIRK(CYBERPOWER, OR2200LCDRM2U, UQ_HID_IGNORE),
138 USB_QUIRK(DELL2, VARIOUS_UPS, UQ_HID_IGNORE),
139 USB_QUIRK(CYPRESS, SILVERSHIELD, UQ_HID_IGNORE),
140 USB_QUIRK(DELORME, EARTHMATE, UQ_HID_IGNORE),
141 USB_QUIRK(DREAMLINK, DL100B, UQ_HID_IGNORE),
142 USB_QUIRK(MICROCHIP, PICOLCD20X2, UQ_HID_IGNORE),
143 USB_QUIRK(MICROCHIP, PICOLCD4X20, UQ_HID_IGNORE),
144 USB_QUIRK(LIEBERT, POWERSURE_PXT, UQ_HID_IGNORE),
145 USB_QUIRK(LIEBERT2, PSI1000, UQ_HID_IGNORE),
146 USB_QUIRK(LIEBERT2, POWERSURE_PSA, UQ_HID_IGNORE),
147 USB_QUIRK(MGE, UPS1, UQ_HID_IGNORE),
148 USB_QUIRK(MGE, UPS2, UQ_HID_IGNORE),
149 USB_QUIRK(POWERCOM, IMPERIAL_SERIES, UQ_HID_IGNORE),
150 USB_QUIRK(POWERCOM, SMART_KING_PRO, UQ_HID_IGNORE),
151 USB_QUIRK(POWERCOM, WOW, UQ_HID_IGNORE),
152 USB_QUIRK(POWERCOM, VANGUARD, UQ_HID_IGNORE),
153 USB_QUIRK(POWERCOM, BLACK_KNIGHT_PRO, UQ_HID_IGNORE),
154 USB_QUIRK(TRIPPLITE2, AVR550U, UQ_HID_IGNORE),
155 USB_QUIRK(TRIPPLITE2, AVR750U, UQ_HID_IGNORE),
156 USB_QUIRK(TRIPPLITE2, ECO550UPS, UQ_HID_IGNORE),
157 USB_QUIRK(TRIPPLITE2, T750_INTL, UQ_HID_IGNORE),
158 USB_QUIRK(TRIPPLITE2, RT_2200_INTL, UQ_HID_IGNORE),
159 USB_QUIRK(TRIPPLITE2, OMNI1000LCD, UQ_HID_IGNORE),
160 USB_QUIRK(TRIPPLITE2, OMNI900LCD, UQ_HID_IGNORE),
161 USB_QUIRK(TRIPPLITE2, SMART_2200RMXL2U, UQ_HID_IGNORE),
162 USB_QUIRK(TRIPPLITE2, UPS_3014, UQ_HID_IGNORE),
163 USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA, UQ_HID_IGNORE),
164 USB_QUIRK(TRIPPLITE2, SU6000RT4U, UQ_HID_IGNORE),
165 USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA_2, UQ_HID_IGNORE),
166 USB_QUIRK(APPLE, IPHONE, UQ_HID_IGNORE),
167 USB_QUIRK(APPLE, IPHONE_3G, UQ_HID_IGNORE),
168 USB_QUIRK(MEGATEC, UPS, UQ_HID_IGNORE),
169 /* Devices which should be ignored by both ukbd and uhid */
170 USB_QUIRK(CYPRESS, WISPY1A, UQ_KBD_IGNORE, UQ_HID_IGNORE),
171 USB_QUIRK(METAGEEK, WISPY1B, UQ_KBD_IGNORE, UQ_HID_IGNORE),
172 USB_QUIRK(METAGEEK, WISPY24X, UQ_KBD_IGNORE, UQ_HID_IGNORE),
173 USB_QUIRK(METAGEEK2, WISPYDBX, UQ_KBD_IGNORE, UQ_HID_IGNORE),
174 USB_QUIRK_REV(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR),
175 /* MS keyboards do weird things */
176 USB_QUIRK(MICROSOFT, NATURAL4000, UQ_KBD_BOOTPROTO),
177 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, UQ_MS_LEADING_BYTE),
178 /* Quirk for Corsair Vengeance K60 keyboard */
179 USB_QUIRK(CORSAIR, K60, UQ_KBD_BOOTPROTO),
180 /* Quirk for Corsair Gaming K68 keyboard */
181 USB_QUIRK(CORSAIR, K68, UQ_KBD_BOOTPROTO),
182 /* Quirk for Corsair Vengeance K70 keyboard */
183 USB_QUIRK(CORSAIR, K70, UQ_KBD_BOOTPROTO),
184 /* Quirk for Corsair K70 RGB keyboard */
185 USB_QUIRK(CORSAIR, K70_RGB, UQ_KBD_BOOTPROTO),
186 /* Quirk for Corsair STRAFE Gaming keyboard */
187 USB_QUIRK(CORSAIR, STRAFE, UQ_KBD_BOOTPROTO),
188 USB_QUIRK(CORSAIR, STRAFE2, UQ_KBD_BOOTPROTO),
189 /* Quirk for Kensington Slimblade Trackball */
190 USB_QUIRK(KENSINGTON, SLIMBLADE, UQ_MS_VENDOR_BTN),
191 /* umodem(4) device quirks */
192 USB_QUIRK_REV(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
193 USB_QUIRK_REV(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
194 USB_QUIRK_REV(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA),
195 USB_QUIRK_REV(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
196 USB_QUIRK_REV(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
197 USB_QUIRK(QUALCOMM, CDMA_MSM, UQ_ASSUME_CM_OVER_DATA),
198 USB_QUIRK(QUALCOMM2, CDMA_MSM, UQ_ASSUME_CM_OVER_DATA),
199 USB_QUIRK(CURITEL, UM150, UQ_ASSUME_CM_OVER_DATA),
200 USB_QUIRK(CURITEL, UM175, UQ_ASSUME_CM_OVER_DATA),
201 USB_QUIRK(VERTEX, VW110L, UQ_ASSUME_CM_OVER_DATA),
202 USB_QUIRK(BALTECH, SMARTCARDREADER, UQ_IGNORE_CDC_CM),
203
204 /* USB Mass Storage Class Quirks */
205 USB_QUIRK_VO(ASAHIOPTICAL, UQ_MSC_NO_RS_CLEAR_UA),
206 USB_QUIRK(ADDON, ATTACHE, UQ_MSC_FORCE_WIRE_BBB,
207 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
208 USB_QUIRK(ADDON, A256MB, UQ_MSC_FORCE_WIRE_BBB,
209 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
210 USB_QUIRK(ADDON, DISKPRO512, UQ_MSC_FORCE_WIRE_BBB,
211 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
212 USB_QUIRK(ADDONICS2, CABLE_205, UQ_MSC_FORCE_WIRE_BBB,
213 UQ_MSC_FORCE_PROTO_SCSI),
214 USB_QUIRK(AIPTEK, POCKETCAM3M, UQ_MSC_FORCE_WIRE_BBB,
215 UQ_MSC_FORCE_PROTO_SCSI),
216 USB_QUIRK(ALCOR, UMCR_9361, UQ_MSC_FORCE_WIRE_BBB,
217 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
218 USB_QUIRK(ALCOR, TRANSCEND, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE,
219 UQ_MSC_NO_TEST_UNIT_READY),
220 USB_QUIRK(APACER, HT202, UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_SYNC_CACHE),
221 USB_QUIRK(ASAHIOPTICAL, OPTIO230, UQ_MSC_FORCE_WIRE_BBB,
222 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
223 USB_QUIRK(ASAHIOPTICAL, OPTIO330, UQ_MSC_FORCE_WIRE_BBB,
224 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
225 USB_QUIRK(ATP, EUSB, UQ_MSC_NO_SYNC_CACHE),
226 USB_QUIRK(BELKIN, USB2SCSI, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
227 USB_QUIRK(CASIO, QV_DIGICAM, UQ_MSC_FORCE_WIRE_CBI,
228 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
229 USB_QUIRK(CCYU, ED1064, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
230 USB_QUIRK(CENTURY, EX35QUAT, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
231 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
232 USB_QUIRK_REV(CREATIVE, NOMAD, 0x0001, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
233 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
234 USB_QUIRK(CYPRESS, XX6830XX, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
235 USB_QUIRK(EMTEC, DANEELEC4GB, UQ_MSC_NO_SYNC_CACHE),
236 USB_QUIRK(DESKNOTE, UCR_61S2B, UQ_MSC_FORCE_WIRE_BBB,
237 UQ_MSC_FORCE_PROTO_SCSI),
238 USB_QUIRK(DMI, CFSM_RW, UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
239 USB_QUIRK(EMTEC, RUF2PS, UQ_MSC_NO_SYNC_CACHE),
240 USB_QUIRK(EPSON, STYLUS_875DC, UQ_MSC_FORCE_WIRE_CBI,
241 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
242 USB_QUIRK(EPSON, STYLUS_895, UQ_MSC_FORCE_WIRE_BBB,
243 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
244 USB_QUIRK(FEIYA, 5IN1, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
245 USB_QUIRK(FEIYA, ELANGO, UQ_MSC_NO_SYNC_CACHE),
246 USB_QUIRK(FREECOM, DVD, UQ_MSC_FORCE_PROTO_SCSI),
247 USB_QUIRK(FUJIPHOTO, MASS0100, UQ_MSC_FORCE_WIRE_CBI_I,
248 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE),
249 USB_QUIRK(GARMIN, DAKOTA20, UQ_MSC_NO_INQUIRY),
250 USB_QUIRK(GARMIN, FORERUNNER230, UQ_MSC_NO_INQUIRY),
251 USB_QUIRK(GARMIN, GPSMAP62S, UQ_MSC_NO_INQUIRY),
252 USB_QUIRK(GARMIN, EDGETOURINGPLUS, UQ_MSC_NO_INQUIRY),
253 USB_QUIRK(GARMIN, INSTINCTSOLAR, UQ_MSC_NO_INQUIRY),
254 USB_QUIRK(GENESYS, GL641USB2IDE, UQ_MSC_FORCE_WIRE_BBB,
255 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP,
256 UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
257 USB_QUIRK(GENESYS, GL641USB2IDE_2, UQ_MSC_FORCE_WIRE_BBB,
258 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ,
259 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
260 USB_QUIRK(GENESYS, GL641USB, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
261 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
262 USB_QUIRK(GENESYS, GL641USB_2, UQ_MSC_FORCE_WIRE_BBB,
263 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
264 USB_QUIRK(GENESYS, GL3220, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_RS_CLEAR_UA),
265 USB_QUIRK(HAGIWARA, FG, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
266 USB_QUIRK(HAGIWARA, FGSM, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
267 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, UQ_MSC_FORCE_WIRE_CBI,
268 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
269 USB_QUIRK(HITACHI, DVDCAM_USB, UQ_MSC_FORCE_WIRE_CBI_I,
270 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
271 USB_QUIRK(HP, CDW4E, UQ_MSC_FORCE_PROTO_ATAPI),
272 USB_QUIRK(HP, CDW8200, UQ_MSC_FORCE_WIRE_CBI_I, UQ_MSC_FORCE_PROTO_ATAPI,
273 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_START_STOP),
274 USB_QUIRK(HUAWEI, E3372_INIT, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN),
275 USB_QUIRK(IMAGINATION, DBX1, UQ_MSC_FORCE_WIRE_BBB,
276 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
277 USB_QUIRK(INSYSTEM, USBCABLE, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_ATAPI,
278 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1),
279 USB_QUIRK(INSYSTEM, ATAPI, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_RBC),
280 USB_QUIRK(INSYSTEM, STORAGE_V2, UQ_MSC_FORCE_WIRE_CBI,
281 UQ_MSC_FORCE_PROTO_RBC),
282 USB_QUIRK(VIALABS, VL701, UQ_MSC_NO_INQUIRY),
283 USB_QUIRK(IODATA, IU_CD2, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
284 USB_QUIRK(IODATA, DVR_UEH8, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
285 USB_QUIRK(IOMEGA, ZIP100, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
286 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */
287 USB_QUIRK(JMICRON, JMS566, UQ_MSC_NO_GETMAXLUN),
288 USB_QUIRK(JMICRON, JMS567, UQ_MSC_NO_GETMAXLUN),
289 USB_QUIRK(JMICRON, JM20337, UQ_MSC_FORCE_WIRE_BBB,
290 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
291 USB_QUIRK(KINGSTON, HYPERX3_0, UQ_MSC_NO_INQUIRY),
292 USB_QUIRK(KINGSTON, DATATRAVELER3_0, UQ_MSC_NO_PREVENT_ALLOW,
293 UQ_MSC_NO_SYNC_CACHE),
294 USB_QUIRK(KYOCERA, FINECAM_L3, UQ_MSC_FORCE_WIRE_BBB,
295 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
296 USB_QUIRK(KYOCERA, FINECAM_S3X, UQ_MSC_FORCE_WIRE_CBI,
297 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
298 USB_QUIRK(KYOCERA, FINECAM_S4, UQ_MSC_FORCE_WIRE_CBI,
299 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
300 USB_QUIRK(KYOCERA, FINECAM_S5, UQ_MSC_FORCE_WIRE_BBB,
301 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
302 USB_QUIRK(LACIE, HD, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_RBC),
303 USB_QUIRK(LEXAR, CF_READER, UQ_MSC_FORCE_WIRE_BBB,
304 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
305 USB_QUIRK(LEXAR, JUMPSHOT, UQ_MSC_FORCE_PROTO_SCSI),
306 USB_QUIRK(LEXAR, JUMPDRIVE, UQ_MSC_NO_INQUIRY),
307 USB_QUIRK(LOGITEC, LDR_H443SU2, UQ_MSC_FORCE_PROTO_SCSI),
308 USB_QUIRK(LOGITEC, LDR_H443U2, UQ_MSC_FORCE_WIRE_BBB,
309 UQ_MSC_FORCE_PROTO_SCSI),
310 USB_QUIRK(MELCO, DUBPXXG, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
311 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
312 USB_QUIRK(MICROTECH, DPCM, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
313 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_START_STOP),
314 USB_QUIRK(MICRON, REALSSD, UQ_MSC_NO_SYNC_CACHE),
315 USB_QUIRK(MICROTECH, SCSIDB25, UQ_MSC_FORCE_WIRE_BBB,
316 UQ_MSC_FORCE_PROTO_SCSI),
317 USB_QUIRK(MICROTECH, SCSIHD50, UQ_MSC_FORCE_WIRE_BBB,
318 UQ_MSC_FORCE_PROTO_SCSI),
319 USB_QUIRK(MINOLTA, E223, UQ_MSC_FORCE_PROTO_SCSI),
320 USB_QUIRK(MINOLTA, F300, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
321 USB_QUIRK(MITSUMI, CDRRW, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_ATAPI),
322 USB_QUIRK(MOTOROLA2, E398, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
323 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN),
324 USB_QUIRK_VO(MPMAN, UQ_MSC_NO_SYNC_CACHE),
325 USB_QUIRK(MSYSTEMS, DISKONKEY, UQ_MSC_FORCE_WIRE_BBB,
326 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN,
327 UQ_MSC_NO_RS_CLEAR_UA),
328 USB_QUIRK(MSYSTEMS, DISKONKEY2, UQ_MSC_FORCE_WIRE_BBB,
329 UQ_MSC_FORCE_PROTO_ATAPI),
330 USB_QUIRK(MYSON, HEDEN, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
331 USB_QUIRK(NEODIO, ND3260, UQ_MSC_FORCE_WIRE_BBB,
332 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ),
333 USB_QUIRK(NETAC, CF_CARD, UQ_MSC_FORCE_WIRE_BBB,
334 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
335 USB_QUIRK(NETAC, ONLYDISK, UQ_MSC_FORCE_WIRE_BBB,
336 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
337 USB_QUIRK(NETCHIP, CLIK_40, UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
338 USB_QUIRK(NETCHIP, POCKETBOOK, UQ_MSC_NO_SYNC_CACHE),
339 USB_QUIRK(NIKON, D300, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
340 USB_QUIRK(NORELSYS, NS1081, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_INQUIRY),
341 USB_QUIRK(OLYMPUS, C1, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
342 UQ_MSC_WRONG_CSWSIG),
343 USB_QUIRK(OLYMPUS, C700, UQ_MSC_NO_GETMAXLUN),
344 /* Selected Olympus DSLR and EVIL models. See ../usbdevs for more
345 * details.
346 *
347 * Not all quirks apply to all models. The commented-out entries are
348 * correct for that model.
349 */
350 USB_QUIRK(OLYMPUS, E_1, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_TEST_UNIT_READY,
351 UQ_MSC_NO_PREVENT_ALLOW, UQ_MSC_NO_SYNC_CACHE),
352 /*
353 * Product code 0x118.
354 * USB_QUIRK(OLYMPUS, E_300, UQ_MSC_NO_GETMAXLUN,
355 * UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_PREVENT_ALLOW,
356 * UQ_MSC_NO_SYNC_CACHE),
357 * USB_QUIRK(OLYMPUS, E_30, UQ_MSC_NO_GETMAXLUN,
358 * UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_PREVENT_ALLOW,
359 * UQ_MSC_NO_SYNC_CACHE), */
360 USB_QUIRK(OLYMPUS, E_330, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_TEST_UNIT_READY,
361 UQ_MSC_NO_PREVENT_ALLOW, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_START_STOP),
362 USB_QUIRK(OLYMPUS, E_PM1, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_TEST_UNIT_READY,
363 UQ_MSC_NO_PREVENT_ALLOW, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_START_STOP),
364 /* Product code 0x12e.
365 * USB_QUIRK(OLYMPUS, E_PM2, 0),
366 * USB_QUIRK(OLYMPUS, E_M1MarkII, UQ_MSC_NO_GETMAXLUN,
367 * UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_PREVENT_ALLOW,
368 * UQ_MSC_NO_SYNC_CACHE),
369 * USB_QUIRK(OLYMPUS, E_M5MarkIII, 0),
370 */
371 USB_QUIRK(OLYMPUS, E_M1, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_TEST_UNIT_READY,
372 UQ_MSC_NO_PREVENT_ALLOW, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_START_STOP),
373 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, UQ_MSC_FORCE_WIRE_BBB,
374 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
375 USB_QUIRK(ONSPEC, CFMS_RW, UQ_MSC_FORCE_PROTO_SCSI),
376 USB_QUIRK(ONSPEC, CFSM_COMBO, UQ_MSC_FORCE_PROTO_SCSI),
377 USB_QUIRK(ONSPEC, CFSM_READER, UQ_MSC_FORCE_PROTO_SCSI),
378 USB_QUIRK(ONSPEC, CFSM_READER2, UQ_MSC_FORCE_PROTO_SCSI),
379 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, UQ_MSC_FORCE_PROTO_SCSI),
380 USB_QUIRK(ONSPEC, MDSM_B_READER, UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
381 USB_QUIRK(ONSPEC, READER, UQ_MSC_FORCE_PROTO_SCSI),
382 USB_QUIRK(ONSPEC, UCF100, UQ_MSC_FORCE_WIRE_BBB,
383 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN),
384 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, UQ_MSC_FORCE_PROTO_SCSI,
385 UQ_MSC_NO_GETMAXLUN),
386 USB_QUIRK(PANASONIC, KXL840AN, UQ_MSC_FORCE_WIRE_BBB,
387 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN),
388 USB_QUIRK(PANASONIC, KXLCB20AN, UQ_MSC_FORCE_WIRE_BBB,
389 UQ_MSC_FORCE_PROTO_SCSI),
390 USB_QUIRK(PANASONIC, KXLCB35AN, UQ_MSC_FORCE_WIRE_BBB,
391 UQ_MSC_FORCE_PROTO_SCSI),
392 USB_QUIRK(PANASONIC, LS120CAM, UQ_MSC_FORCE_PROTO_UFI),
393 USB_QUIRK(PLEXTOR, 40_12_40U, UQ_MSC_FORCE_WIRE_BBB,
394 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY),
395 USB_QUIRK(PNY, ATTACHE2, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
396 UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_START_STOP),
397 USB_QUIRK(PROLIFIC, PL2506, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW),
398 USB_QUIRK(SAMSUNG_TECHWIN, DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB,
399 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
400 USB_QUIRK(SANDISK, SDDR05A, UQ_MSC_FORCE_WIRE_CBI,
401 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
402 USB_QUIRK(SANDISK, SDDR09, UQ_MSC_FORCE_PROTO_SCSI,
403 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
404 USB_QUIRK(SANDISK, SDDR12, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
405 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
406 USB_QUIRK(SANDISK, SDCZ2_128, UQ_MSC_FORCE_WIRE_BBB,
407 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
408 USB_QUIRK(SANDISK, SDCZ2_256, UQ_MSC_FORCE_WIRE_BBB,
409 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
410 USB_QUIRK(SANDISK, SDCZ4_128, UQ_MSC_FORCE_WIRE_BBB,
411 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
412 USB_QUIRK(SANDISK, SDCZ4_256, UQ_MSC_FORCE_WIRE_BBB,
413 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
414 USB_QUIRK(SANDISK, SDCZ48_32, UQ_MSC_NO_SYNC_CACHE,
415 UQ_MSC_NO_TEST_UNIT_READY),
416 USB_QUIRK(SANDISK, SDDR31, UQ_MSC_FORCE_WIRE_BBB,
417 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
418 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, UQ_MSC_NO_SYNC_CACHE,
419 UQ_MSC_NO_GETMAXLUN),
420 USB_QUIRK(SCANLOGIC, SL11R, UQ_MSC_FORCE_WIRE_BBB,
421 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
422 USB_QUIRK(SHUTTLE, EUSB, UQ_MSC_FORCE_WIRE_CBI_I, UQ_MSC_FORCE_PROTO_ATAPI,
423 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT),
424 USB_QUIRK(SHUTTLE, CDRW, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_ATAPI),
425 USB_QUIRK(SHUTTLE, CF, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_ATAPI),
426 USB_QUIRK(SHUTTLE, EUSBATAPI, UQ_MSC_FORCE_WIRE_CBI,
427 UQ_MSC_FORCE_PROTO_ATAPI),
428 USB_QUIRK(SHUTTLE, EUSBCFSM, UQ_MSC_FORCE_PROTO_SCSI),
429 USB_QUIRK(SHUTTLE, EUSCSI, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
430 USB_QUIRK(SHUTTLE, HIFD, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
431 UQ_MSC_NO_GETMAXLUN),
432 USB_QUIRK(SHUTTLE, SDDR09, UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
433 USB_QUIRK(SHUTTLE, ZIOMMC, UQ_MSC_FORCE_WIRE_CBI,
434 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
435 USB_QUIRK(SIGMATEL, I_BEAD100, UQ_MSC_FORCE_WIRE_BBB,
436 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT),
437 USB_QUIRK(SIIG, WINTERREADER, UQ_MSC_FORCE_WIRE_BBB,
438 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
439 USB_QUIRK(SKANHEX, MD_7425, UQ_MSC_FORCE_WIRE_BBB,
440 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
441 USB_QUIRK(SKANHEX, SX_520Z, UQ_MSC_FORCE_WIRE_BBB,
442 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
443 USB_QUIRK_REV(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
444 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
445 USB_QUIRK(SONY, CLIE_40_MS, UQ_MSC_FORCE_WIRE_BBB,
446 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
447 USB_QUIRK_REV(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
448 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
449 USB_QUIRK_REV(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI,
450 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
451 USB_QUIRK(SONY, DSC, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_RBC),
452 USB_QUIRK(SONY, HANDYCAM, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_RBC),
453 USB_QUIRK(SONY, MSC, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_RBC),
454 USB_QUIRK(SONY, MS_MSC_U03, UQ_MSC_FORCE_WIRE_CBI,
455 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN),
456 USB_QUIRK(SONY, MS_NW_MS7, UQ_MSC_FORCE_WIRE_BBB,
457 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
458 USB_QUIRK(SONY, MS_PEG_N760C, UQ_MSC_FORCE_WIRE_BBB,
459 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
460 USB_QUIRK(SONY, MSACUS1, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
461 UQ_MSC_NO_GETMAXLUN),
462 USB_QUIRK(SONY, PORTABLE_HDD_V2, UQ_MSC_FORCE_WIRE_BBB,
463 UQ_MSC_FORCE_PROTO_SCSI),
464 USB_QUIRK(STMICRO, ST72682, UQ_MSC_NO_PREVENT_ALLOW),
465 USB_QUIRK(SUPERTOP, IDE, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
466 USB_QUIRK(SUPERTOP, FLASHDRIVE, UQ_MSC_NO_TEST_UNIT_READY,
467 UQ_MSC_NO_SYNC_CACHE),
468 USB_QUIRK(TAUGA, CAMERAMATE, UQ_MSC_FORCE_PROTO_SCSI),
469 USB_QUIRK(TEAC, FD05PUB, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_UFI),
470 USB_QUIRK(TECLAST, TLC300, UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_SYNC_CACHE),
471 USB_QUIRK(TREK, MEMKEY, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
472 UQ_MSC_NO_INQUIRY),
473 USB_QUIRK(TREK, THUMBDRIVE_8MB, UQ_MSC_FORCE_WIRE_BBB,
474 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE),
475 USB_QUIRK(TRUMPION, C3310, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_UFI),
476 USB_QUIRK(TRUMPION, MP3, UQ_MSC_FORCE_PROTO_RBC),
477 USB_QUIRK(TRUMPION, T33520, UQ_MSC_FORCE_PROTO_SCSI),
478 USB_QUIRK(TWINMOS, MDIV, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI),
479 USB_QUIRK(VIA, USB2IDEBRIDGE, UQ_MSC_FORCE_WIRE_BBB,
480 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
481 USB_QUIRK(VIVITAR, 35XX, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
482 UQ_MSC_NO_INQUIRY),
483 USB_QUIRK(WESTERN, COMBO, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
484 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
485 USB_QUIRK(WESTERN, EXTHDD, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
486 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
487 USB_QUIRK(WESTERN, MYBOOK, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
488 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_SYNC_CACHE),
489 USB_QUIRK(WESTERN, MYPASSPORT_00, UQ_MSC_FORCE_SHORT_INQ),
490 USB_QUIRK(WESTERN, MYPASSPORT_01, UQ_MSC_NO_SYNC_CACHE),
491 USB_QUIRK(WESTERN, MYPASSPORT_02, UQ_MSC_NO_SYNC_CACHE),
492 USB_QUIRK(WESTERN, MYPASSPORT_03, UQ_MSC_NO_SYNC_CACHE),
493 USB_QUIRK(WESTERN, MYPASSPORT_04, UQ_MSC_NO_SYNC_CACHE),
494 USB_QUIRK(WESTERN, MYPASSPORT_05, UQ_MSC_NO_SYNC_CACHE),
495 USB_QUIRK(WESTERN, MYPASSPORT_06, UQ_MSC_NO_SYNC_CACHE),
496 USB_QUIRK(WESTERN, MYPASSPORT_07, UQ_MSC_NO_SYNC_CACHE),
497 USB_QUIRK(WESTERN, MYPASSPORT_08, UQ_MSC_NO_SYNC_CACHE),
498 USB_QUIRK(WESTERN, MYPASSPORT_09, UQ_MSC_NO_SYNC_CACHE),
499 USB_QUIRK(WESTERN, MYPASSPORT_10, UQ_MSC_NO_SYNC_CACHE),
500 USB_QUIRK(WESTERN, MYPASSPORT_11, UQ_MSC_NO_SYNC_CACHE),
501 USB_QUIRK(WESTERN, MYPASSPORTES_00, UQ_MSC_NO_SYNC_CACHE),
502 USB_QUIRK(WESTERN, MYPASSPORTES_01, UQ_MSC_NO_SYNC_CACHE),
503 USB_QUIRK(WESTERN, MYPASSPORTES_02, UQ_MSC_NO_SYNC_CACHE),
504 USB_QUIRK(WESTERN, MYPASSPORTES_03, UQ_MSC_NO_SYNC_CACHE),
505 USB_QUIRK(WESTERN, MYPASSPORTES_04, UQ_MSC_NO_SYNC_CACHE),
506 USB_QUIRK(WESTERN, MYPASSPORTES_05, UQ_MSC_NO_SYNC_CACHE),
507 USB_QUIRK(WESTERN, MYPASSPORTES_06, UQ_MSC_NO_SYNC_CACHE),
508 USB_QUIRK(WESTERN, MYPASSPORTES_07, UQ_MSC_NO_SYNC_CACHE),
509 USB_QUIRK(WESTERN, MYPASSPORTES_08, UQ_MSC_NO_SYNC_CACHE),
510 USB_QUIRK(WESTERN, MYPASSPORTES_09, UQ_MSC_NO_SYNC_CACHE),
511 USB_QUIRK(WESTERN, MYPASSPORTUL_00, UQ_MSC_NO_TEST_UNIT_READY),
512 USB_QUIRK(WINMAXGROUP, FLASH64MC, UQ_MSC_FORCE_WIRE_BBB,
513 UQ_MSC_NO_INQUIRY, UQ_MSC_FORCE_PROTO_SCSI),
514 USB_QUIRK(YANO, FW800HD, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
515 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
516 USB_QUIRK(YANO, U640MO, UQ_MSC_FORCE_WIRE_CBI_I,
517 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ),
518 USB_QUIRK_REV(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI,
519 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
520 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
521 USB_QUIRK_REV(YEDATA, FLASHBUSTERU, 0x0080, 0x0080,
522 UQ_MSC_FORCE_WIRE_CBI_I, UQ_MSC_FORCE_PROTO_UFI,
523 UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
524 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
525 USB_QUIRK_REV(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF,
526 UQ_MSC_FORCE_WIRE_CBI_I, UQ_MSC_FORCE_PROTO_UFI,
527 UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, UQ_MSC_NO_GETMAXLUN),
528 USB_QUIRK(ZORAN, EX20DSC, UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_ATAPI),
529 USB_QUIRK(MEIZU, M6_SL, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI,
530 UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE),
531 USB_QUIRK(TOSHIBA, TRANSMEMORY, UQ_MSC_NO_SYNC_CACHE,
532 UQ_MSC_NO_PREVENT_ALLOW),
533 USB_QUIRK(VIALABS, USB30SATABRIDGE, UQ_MSC_NO_SYNC_CACHE),
534 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, UQ_MSC_NO_GETMAXLUN,
535 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0),
536 USB_QUIRK(SMART2, G2MEMKEY, UQ_MSC_NO_INQUIRY),
537 USB_QUIRK_REV(RALINK, RT_STOR, 0x0001, 0x0001, UQ_MSC_IGNORE),
538 USB_QUIRK_REV(REALTEK, RTW8821CU_CD, 0x0001, 0x0001, UQ_MSC_IGNORE),
539 /* Non-standard USB MIDI devices */
540 USB_QUIRK(ROLAND, UM1, UQ_AU_VENDOR_CLASS),
541 USB_QUIRK(ROLAND, SC8850, UQ_AU_VENDOR_CLASS),
542 USB_QUIRK(ROLAND, SD90, UQ_AU_VENDOR_CLASS),
543 USB_QUIRK(ROLAND, UM880N, UQ_AU_VENDOR_CLASS),
544 USB_QUIRK(ROLAND, UA100, UQ_AU_VENDOR_CLASS),
545 USB_QUIRK(ROLAND, UM4, UQ_AU_VENDOR_CLASS),
546 USB_QUIRK(ROLAND, U8, UQ_AU_VENDOR_CLASS),
547 USB_QUIRK(ROLAND, UM2, UQ_AU_VENDOR_CLASS),
548 USB_QUIRK(ROLAND, SC8820, UQ_AU_VENDOR_CLASS),
549 USB_QUIRK(ROLAND, PC300, UQ_AU_VENDOR_CLASS),
550 USB_QUIRK(ROLAND, SK500, UQ_AU_VENDOR_CLASS),
551 USB_QUIRK(ROLAND, SCD70, UQ_AU_VENDOR_CLASS),
552 USB_QUIRK(ROLAND, UM550, UQ_AU_VENDOR_CLASS),
553 USB_QUIRK(ROLAND, SD20, UQ_AU_VENDOR_CLASS),
554 USB_QUIRK(ROLAND, SD80, UQ_AU_VENDOR_CLASS),
555 USB_QUIRK(ROLAND, UA700, UQ_AU_VENDOR_CLASS),
556 USB_QUIRK(ROLAND, PCR300, UQ_AU_VENDOR_CLASS),
557 USB_QUIRK(EGO, M4U, UQ_SINGLE_CMD_MIDI),
558 USB_QUIRK(LOGILINK, U2M, UQ_SINGLE_CMD_MIDI),
559 USB_QUIRK(MEDELI, DD305, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY),
560 USB_QUIRK(REDOCTANE, GHMIDI, UQ_SINGLE_CMD_MIDI),
561 USB_QUIRK(TEXTECH, U2M_1, UQ_SINGLE_CMD_MIDI),
562 USB_QUIRK(TEXTECH, U2M_2, UQ_SINGLE_CMD_MIDI),
563 USB_QUIRK(WCH2, U2M, UQ_SINGLE_CMD_MIDI),
564
565 /* Non-standard USB AUDIO devices */
566 USB_QUIRK(MAUDIO, FASTTRACKULTRA, UQ_AU_VENDOR_CLASS),
567 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, UQ_AU_VENDOR_CLASS),
568 USB_QUIRK(CMEDIA, CM6206, UQ_AU_SET_SPDIF_CM6206),
569 USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, UQ_CFG_INDEX_1),
570 USB_QUIRK(ROLAND, UA25EX_AD, UQ_AU_VENDOR_CLASS),
571
572 /*
573 * Quirks for manufacturers which USB devices does not respond
574 * after issuing non-supported commands:
575 */
576 USB_QUIRK_VO(ALCOR, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY),
577 USB_QUIRK_VO(APPLE, UQ_MSC_NO_SYNC_CACHE),
578 USB_QUIRK_VO(FEIYA, UQ_MSC_NO_SYNC_CACHE),
579 USB_QUIRK_VO(REALTEK, UQ_MSC_NO_SYNC_CACHE),
580 USB_QUIRK_VO(INITIO, UQ_MSC_NO_SYNC_CACHE),
581
582 /* DYMO LabelManager Pnp */
583 USB_QUIRK(DYMO, LABELMANAGERPNP, UQ_MSC_DYMO_EJECT),
584
585 /* Holtek USB gaming keyboard */
586 USB_QUIRK(HOLTEK, F85, UQ_KBD_BOOTPROTO),
587
588 /* This works much better with if_cdce than if_ure */
589 USB_QUIRK(LENOVO, TBT3LAN, UQ_CFG_INDEX_1),
590 };
591 #undef USB_QUIRK_VO
592 #undef USB_QUIRK_REV
593 #undef USB_QUIRK
594
595 static const char *usb_quirk_str[USB_QUIRK_MAX] = {
596 [UQ_NONE] = "UQ_NONE",
597 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY",
598 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR",
599 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC",
600 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC",
601 [UQ_AU_NO_XU] = "UQ_AU_NO_XU",
602 [UQ_BAD_ADC] = "UQ_BAD_ADC",
603 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO",
604 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR",
605 [UQ_BUS_POWERED] = "UQ_BUS_POWERED",
606 [UQ_HID_IGNORE] = "UQ_HID_IGNORE",
607 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE",
608 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO",
609 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE",
610 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS",
611 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE",
612 [UQ_MS_REVZ] = "UQ_MS_REVZ",
613 [UQ_MS_VENDOR_BTN] = "UQ_MS_VENDOR_BTN",
614 [UQ_NO_STRINGS] = "UQ_NO_STRINGS",
615 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM",
616 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP",
617 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE",
618 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1",
619 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2",
620 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3",
621 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4",
622 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0",
623 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA",
624 [UQ_IGNORE_CDC_CM] = "UQ_IGNORE_CDC_CM",
625 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY",
626 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA",
627 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP",
628 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN",
629 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY",
630 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD",
631 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW",
632 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE",
633 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT",
634 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1",
635 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED",
636 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE",
637 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG",
638 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12",
639 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1",
640 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ",
641 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB",
642 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI",
643 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I",
644 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI",
645 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI",
646 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI",
647 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC",
648 [UQ_MSC_IGNORE] = "UQ_MSC_IGNORE",
649 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI",
650 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA",
651 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT",
652 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO",
653 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR",
654 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH",
655 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT",
656 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460",
657 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI",
658 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2",
659 [UQ_MSC_EJECT_HUAWEISCSI3] = "UQ_MSC_EJECT_HUAWEISCSI3",
660 [UQ_MSC_EJECT_HUAWEISCSI4] = "UQ_MSC_EJECT_HUAWEISCSI4",
661 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT",
662 [UQ_BAD_MIDI] = "UQ_BAD_MIDI",
663 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS",
664 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI",
665 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT",
666 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206",
667 [UQ_WMT_IGNORE] = "UQ_WMT_IGNORE",
668 };
669
670 /*------------------------------------------------------------------------*
671 * usb_quirkstr
672 *
673 * This function converts an USB quirk code into a string.
674 *------------------------------------------------------------------------*/
675 static const char *
usb_quirkstr(uint16_t quirk)676 usb_quirkstr(uint16_t quirk)
677 {
678 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ?
679 usb_quirk_str[quirk] : "UQ_UNKNOWN");
680 }
681
682 /*------------------------------------------------------------------------*
683 * usb_strquirk
684 *
685 * This function converts a string into a USB quirk code.
686 *
687 * Returns:
688 * Less than USB_QUIRK_MAX: Quirk code
689 * Else: Quirk code not found
690 *------------------------------------------------------------------------*/
691 static uint16_t
usb_strquirk(const char * str,size_t len)692 usb_strquirk(const char *str, size_t len)
693 {
694 const char *quirk;
695 uint16_t x;
696
697 for (x = 0; x != USB_QUIRK_MAX; x++) {
698 quirk = usb_quirkstr(x);
699 if (strncmp(str, quirk, len) == 0 &&
700 quirk[len] == 0)
701 break;
702 }
703 return (x);
704 }
705
706 /*------------------------------------------------------------------------*
707 * usb_test_quirk_by_info
708 *
709 * Returns:
710 * 0: Quirk not found
711 * Else: Quirk found
712 *------------------------------------------------------------------------*/
713 static uint8_t
usb_test_quirk_by_info(const struct usbd_lookup_info * info,uint16_t quirk)714 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk)
715 {
716 uint16_t x;
717 uint16_t y;
718
719 if (quirk == UQ_NONE)
720 goto done;
721
722 USB_MTX_LOCK(&usb_quirk_mtx);
723
724 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
725 /* see if quirk information does not match */
726 if ((usb_quirks[x].vid != info->idVendor) ||
727 (usb_quirks[x].lo_rev > info->bcdDevice) ||
728 (usb_quirks[x].hi_rev < info->bcdDevice)) {
729 continue;
730 }
731 /* see if quirk only should match vendor ID */
732 if (usb_quirks[x].pid != info->idProduct) {
733 if (usb_quirks[x].pid != 0)
734 continue;
735
736 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
737 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY)
738 break;
739 }
740 if (y == USB_SUB_QUIRKS_MAX)
741 continue;
742 }
743 /* lookup quirk */
744 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
745 if (usb_quirks[x].quirks[y] == quirk) {
746 USB_MTX_UNLOCK(&usb_quirk_mtx);
747 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk));
748 return (1);
749 }
750 }
751 }
752 USB_MTX_UNLOCK(&usb_quirk_mtx);
753 done:
754 return (0); /* no quirk match */
755 }
756
757 static struct usb_quirk_entry *
usb_quirk_get_entry(uint16_t vid,uint16_t pid,uint16_t lo_rev,uint16_t hi_rev,uint8_t do_alloc)758 usb_quirk_get_entry(uint16_t vid, uint16_t pid,
759 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc)
760 {
761 uint16_t x;
762
763 USB_MTX_ASSERT(&usb_quirk_mtx, MA_OWNED);
764
765 if ((vid | pid | lo_rev | hi_rev) == 0) {
766 /* all zero - special case */
767 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1);
768 }
769 /* search for an existing entry */
770 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
771 /* see if quirk information does not match */
772 if ((usb_quirks[x].vid != vid) ||
773 (usb_quirks[x].pid != pid) ||
774 (usb_quirks[x].lo_rev != lo_rev) ||
775 (usb_quirks[x].hi_rev != hi_rev)) {
776 continue;
777 }
778 return (usb_quirks + x);
779 }
780
781 if (do_alloc == 0) {
782 /* no match */
783 return (NULL);
784 }
785 /* search for a free entry */
786 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
787 /* see if quirk information does not match */
788 if ((usb_quirks[x].vid |
789 usb_quirks[x].pid |
790 usb_quirks[x].lo_rev |
791 usb_quirks[x].hi_rev) != 0) {
792 continue;
793 }
794 usb_quirks[x].vid = vid;
795 usb_quirks[x].pid = pid;
796 usb_quirks[x].lo_rev = lo_rev;
797 usb_quirks[x].hi_rev = hi_rev;
798
799 return (usb_quirks + x);
800 }
801
802 /* no entry found */
803 return (NULL);
804 }
805
806 /*------------------------------------------------------------------------*
807 * usb_quirk_ioctl - handle quirk IOCTLs
808 *
809 * Returns:
810 * 0: Success
811 * Else: Failure
812 *------------------------------------------------------------------------*/
813 static int
usb_quirk_ioctl(unsigned long cmd,caddr_t data,int fflag,struct thread * td)814 usb_quirk_ioctl(unsigned long cmd, caddr_t data,
815 int fflag, struct thread *td)
816 {
817 struct usb_gen_quirk *pgq;
818 struct usb_quirk_entry *pqe;
819 uint32_t x;
820 uint32_t y;
821 int err;
822
823 switch (cmd) {
824 case USB_DEV_QUIRK_GET:
825 pgq = (void *)data;
826 x = pgq->index % USB_SUB_QUIRKS_MAX;
827 y = pgq->index / USB_SUB_QUIRKS_MAX;
828 if (y >= USB_DEV_QUIRKS_MAX) {
829 return (EINVAL);
830 }
831 USB_MTX_LOCK(&usb_quirk_mtx);
832 /* copy out data */
833 pgq->vid = usb_quirks[y].vid;
834 pgq->pid = usb_quirks[y].pid;
835 pgq->bcdDeviceLow = usb_quirks[y].lo_rev;
836 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev;
837 strlcpy(pgq->quirkname,
838 usb_quirkstr(usb_quirks[y].quirks[x]),
839 sizeof(pgq->quirkname));
840 USB_MTX_UNLOCK(&usb_quirk_mtx);
841 return (0); /* success */
842
843 case USB_QUIRK_NAME_GET:
844 pgq = (void *)data;
845 x = pgq->index;
846 if (x >= USB_QUIRK_MAX) {
847 return (EINVAL);
848 }
849 strlcpy(pgq->quirkname,
850 usb_quirkstr(x), sizeof(pgq->quirkname));
851 return (0); /* success */
852
853 case USB_DEV_QUIRK_ADD:
854 pgq = (void *)data;
855
856 /* check privileges */
857 err = priv_check(curthread, PRIV_DRIVER);
858 if (err) {
859 return (err);
860 }
861 /* convert quirk string into numerical */
862 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
863 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
864 break;
865 }
866 }
867 if (y == USB_DEV_QUIRKS_MAX) {
868 return (EINVAL);
869 }
870 if (y == UQ_NONE) {
871 return (EINVAL);
872 }
873 USB_MTX_LOCK(&usb_quirk_mtx);
874 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
875 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1);
876 if (pqe == NULL) {
877 USB_MTX_UNLOCK(&usb_quirk_mtx);
878 return (EINVAL);
879 }
880 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
881 if (pqe->quirks[x] == UQ_NONE) {
882 pqe->quirks[x] = y;
883 break;
884 }
885 }
886 USB_MTX_UNLOCK(&usb_quirk_mtx);
887 if (x == USB_SUB_QUIRKS_MAX) {
888 return (ENOMEM);
889 }
890 return (0); /* success */
891
892 case USB_DEV_QUIRK_REMOVE:
893 pgq = (void *)data;
894 /* check privileges */
895 err = priv_check(curthread, PRIV_DRIVER);
896 if (err) {
897 return (err);
898 }
899 /* convert quirk string into numerical */
900 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
901 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
902 break;
903 }
904 }
905 if (y == USB_DEV_QUIRKS_MAX) {
906 return (EINVAL);
907 }
908 if (y == UQ_NONE) {
909 return (EINVAL);
910 }
911 USB_MTX_LOCK(&usb_quirk_mtx);
912 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
913 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0);
914 if (pqe == NULL) {
915 USB_MTX_UNLOCK(&usb_quirk_mtx);
916 return (EINVAL);
917 }
918 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
919 if (pqe->quirks[x] == y) {
920 pqe->quirks[x] = UQ_NONE;
921 break;
922 }
923 }
924 if (x == USB_SUB_QUIRKS_MAX) {
925 USB_MTX_UNLOCK(&usb_quirk_mtx);
926 return (ENOMEM);
927 }
928 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
929 if (pqe->quirks[x] != UQ_NONE) {
930 break;
931 }
932 }
933 if (x == USB_SUB_QUIRKS_MAX) {
934 /* all quirk entries are unused - release */
935 memset(pqe, 0, sizeof(*pqe));
936 }
937 USB_MTX_UNLOCK(&usb_quirk_mtx);
938 return (0); /* success */
939
940 default:
941 break;
942 }
943 return (ENOIOCTL);
944 }
945
946 /*------------------------------------------------------------------------*
947 * usb_quirk_strtou16
948 *
949 * Helper function to scan a 16-bit integer.
950 *------------------------------------------------------------------------*/
951 static uint16_t
usb_quirk_strtou16(const char ** pptr,const char * name,const char * what)952 usb_quirk_strtou16(const char **pptr, const char *name, const char *what)
953 {
954 unsigned long value;
955 char *end;
956
957 value = strtoul(*pptr, &end, 0);
958 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) {
959 printf("%s: %s 16-bit %s value set to zero\n",
960 name, what, *end == 0 ? "incomplete" : "invalid");
961 return (0);
962 }
963 *pptr = end + 1;
964 return ((uint16_t)value);
965 }
966
967 /*------------------------------------------------------------------------*
968 * usb_quirk_add_entry_from_str
969 *
970 * Add a USB quirk entry from string.
971 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]"
972 *------------------------------------------------------------------------*/
973 static void
usb_quirk_add_entry_from_str(const char * name,const char * env)974 usb_quirk_add_entry_from_str(const char *name, const char *env)
975 {
976 struct usb_quirk_entry entry = { };
977 struct usb_quirk_entry *new;
978 uint16_t quirk_idx;
979 uint16_t quirk;
980 const char *end;
981
982 /* check for invalid environment variable */
983 if (name == NULL || env == NULL)
984 return;
985
986 if (bootverbose)
987 printf("Adding USB QUIRK '%s' = '%s'\n", name, env);
988
989 /* parse device information */
990 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID");
991 entry.pid = usb_quirk_strtou16(&env, name, "Product ID");
992 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision");
993 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision");
994
995 /* parse quirk information */
996 quirk_idx = 0;
997 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) {
998 /* skip whitespace before quirks */
999 while (*env == ' ' || *env == '\t')
1000 env++;
1001
1002 /* look for quirk separation character */
1003 end = strchr(env, ',');
1004 if (end == NULL)
1005 end = env + strlen(env);
1006
1007 /* lookup quirk in string table */
1008 quirk = usb_strquirk(env, end - env);
1009 if (quirk < USB_QUIRK_MAX) {
1010 entry.quirks[quirk_idx++] = quirk;
1011 } else {
1012 printf("%s: unknown USB quirk '%.*s' (skipped)\n",
1013 name, (int)(end - env), env);
1014 }
1015 env = end;
1016
1017 /* skip quirk delimiter, if any */
1018 if (*env != 0)
1019 env++;
1020 }
1021
1022 /* register quirk */
1023 if (quirk_idx != 0) {
1024 if (*env != 0) {
1025 printf("%s: Too many USB quirks, only %d allowed!\n",
1026 name, USB_SUB_QUIRKS_MAX);
1027 }
1028 USB_MTX_LOCK(&usb_quirk_mtx);
1029 new = usb_quirk_get_entry(entry.vid, entry.pid,
1030 entry.lo_rev, entry.hi_rev, 1);
1031 if (new == NULL)
1032 printf("%s: USB quirks table is full!\n", name);
1033 else
1034 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks));
1035 USB_MTX_UNLOCK(&usb_quirk_mtx);
1036 } else {
1037 printf("%s: No USB quirks found!\n", name);
1038 }
1039 }
1040
1041 static void
usb_quirk_init(void * arg)1042 usb_quirk_init(void *arg)
1043 {
1044 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */
1045 int i;
1046
1047 /* initialize mutex */
1048 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF);
1049
1050 /* look for quirks defined by the environment variable */
1051 for (i = 0; i != 100; i++) {
1052 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i);
1053
1054 /* Stop at first undefined var */
1055 if (!testenv(envkey))
1056 break;
1057
1058 /* parse environment variable */
1059 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey));
1060 }
1061
1062 /* register our function */
1063 usb_test_quirk_p = &usb_test_quirk_by_info;
1064 usb_quirk_ioctl_p = &usb_quirk_ioctl;
1065 }
1066
1067 static void
usb_quirk_uninit(void * arg)1068 usb_quirk_uninit(void *arg)
1069 {
1070 usb_quirk_unload(arg);
1071
1072 /* destroy mutex */
1073 mtx_destroy(&usb_quirk_mtx);
1074 }
1075
1076 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL);
1077 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL);
1078