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