1 /* $FreeBSD$ */
2 /*-
3 * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved.
4 * Copyright (c) 1998 Lennart Augustsson. All rights reserved.
5 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 #include <sys/stdint.h>
30 #include <sys/stddef.h>
31 #include <sys/param.h>
32 #include <sys/queue.h>
33 #include <sys/types.h>
34 #include <sys/systm.h>
35 #include <sys/kernel.h>
36 #include <sys/bus.h>
37 #include <sys/module.h>
38 #include <sys/lock.h>
39 #include <sys/mutex.h>
40 #include <sys/condvar.h>
41 #include <sys/sysctl.h>
42 #include <sys/sx.h>
43 #include <sys/unistd.h>
44 #include <sys/callout.h>
45 #include <sys/malloc.h>
46 #include <sys/priv.h>
47
48 #include <dev/usb/usb.h>
49 #include <dev/usb/usb_ioctl.h>
50 #include <dev/usb/usbdi.h>
51 #include "usbdevs.h"
52
53 #define USB_DEBUG_VAR usb_debug
54 #include <dev/usb/usb_debug.h>
55 #include <dev/usb/usb_dynamic.h>
56
57 #include <dev/usb/quirk/usb_quirk.h>
58
59 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1);
60 MODULE_VERSION(usb_quirk, 1);
61
62 #define USB_DEV_QUIRKS_MAX 384
63 #define USB_SUB_QUIRKS_MAX 8
64 #define USB_QUIRK_ENVROOT "hw.usb.quirk."
65
66 struct usb_quirk_entry {
67 uint16_t vid;
68 uint16_t pid;
69 uint16_t lo_rev;
70 uint16_t hi_rev;
71 uint16_t quirks[USB_SUB_QUIRKS_MAX];
72 };
73
74 static struct mtx usb_quirk_mtx;
75
76 #define USB_QUIRK_VP(v,p,l,h,...) \
77 { .vid = (v), .pid = (p), .lo_rev = (l), .hi_rev = (h), \
78 .quirks = { __VA_ARGS__ } }
79 #define USB_QUIRK(v,p,l,h,...) \
80 USB_QUIRK_VP(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, l, h, __VA_ARGS__)
81
82 static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = {
83 USB_QUIRK(ASUS, LCM, 0x0000, 0xffff, UQ_HID_IGNORE),
84 USB_QUIRK(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE),
85 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC),
86 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU),
87 USB_QUIRK(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC),
88 USB_QUIRK(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO),
89 USB_QUIRK(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP),
90 USB_QUIRK(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP),
91 USB_QUIRK(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED),
92 USB_QUIRK(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED),
93 USB_QUIRK(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM),
94 USB_QUIRK(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC),
95 USB_QUIRK(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC),
96 USB_QUIRK(LOGITECH, UN53B, 0x0000, 0xffff, UQ_NO_STRINGS),
97 USB_QUIRK(LOGITECH, G510S, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO),
98 USB_QUIRK(REALTEK, RTL8196EU, 0x0000, 0xffff, UQ_CFG_INDEX_1),
99 USB_QUIRK(REALTEK, RTL8153, 0x0000, 0xffff, UQ_CFG_INDEX_1),
100 USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
101 USB_QUIRK(PLANEX2, MZKUE150N, 0x0000, 0xffff, UQ_CFG_INDEX_1),
102 USB_QUIRK(CISCOLINKSYS, USB3GIGV1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
103 /* Quirks for printer devices */
104 USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
105 USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
106 USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
107 USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
108 USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
109 USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
110 USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
111 /* Devices which should be ignored by uhid */
112 USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
113 USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE),
114 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 0x0000, 0xffff, UQ_HID_IGNORE),
115 USB_QUIRK(CYPRESS, SILVERSHIELD, 0x0000, 0xffff, UQ_HID_IGNORE),
116 USB_QUIRK(DELORME, EARTHMATE, 0x0000, 0xffff, UQ_HID_IGNORE),
117 USB_QUIRK(DREAMLINK, DL100B, 0x0000, 0xffff, UQ_HID_IGNORE),
118 USB_QUIRK(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE),
119 USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE),
120 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE),
121 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE),
122 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE),
123 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE),
124 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE),
125 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE),
126 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
127 /* Devices which should be ignored by both ukbd and uhid */
128 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
129 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
130 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
131 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
132 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR),
133 /* MS keyboards do weird things */
134 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO),
135 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE),
136 /* Quirk for Corsair Vengeance K60 keyboard */
137 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
138 /* Quirk for Corsair Gaming K68 keyboard */
139 USB_QUIRK(CORSAIR, K68, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
140 /* Quirk for Corsair Vengeance K70 keyboard */
141 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
142 /* Quirk for Corsair K70 RGB keyboard */
143 USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
144 /* Quirk for Corsair STRAFE Gaming keyboard */
145 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
146 USB_QUIRK(CORSAIR, STRAFE2, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
147 /* umodem(4) device quirks */
148 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
149 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
150 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA),
151 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
152 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
153 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
154 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
155 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
156 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
157 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
158
159 /* USB Mass Storage Class Quirks */
160 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA,
161 UQ_MATCH_VENDOR_ONLY),
162 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
163 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
164 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
165 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
166 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
167 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
168 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
169 UQ_MSC_FORCE_PROTO_SCSI),
170 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
171 UQ_MSC_FORCE_PROTO_SCSI),
172 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
173 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
174 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
175 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY),
176 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
177 UQ_MSC_NO_SYNC_CACHE),
178 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
179 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
180 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
181 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
182 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
183 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
184 UQ_MSC_FORCE_PROTO_SCSI),
185 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
186 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
187 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
188 UQ_MSC_FORCE_PROTO_SCSI),
189 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
190 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
191 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
192 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
193 UQ_MSC_NO_SYNC_CACHE),
194 USB_QUIRK(EMTEC, DANEELEC4GB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
195 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
196 UQ_MSC_FORCE_PROTO_SCSI),
197 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
198 UQ_MSC_NO_GETMAXLUN),
199 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
200 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
201 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
202 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
203 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
204 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
205 UQ_MSC_FORCE_PROTO_SCSI),
206 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
207 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
208 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
209 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE),
210 USB_QUIRK(GARMIN, DAKOTA20, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
211 USB_QUIRK(GARMIN, FORERUNNER230, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
212 USB_QUIRK(GARMIN, GPSMAP62S, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
213 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
214 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
215 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
216 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff,
217 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI,
218 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP,
219 UQ_MSC_IGNORE_RESIDUE),
220 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
221 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
222 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
223 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
224 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
225 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
226 UQ_MSC_FORCE_PROTO_SCSI),
227 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
228 UQ_MSC_FORCE_PROTO_SCSI),
229 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff,
230 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
231 UQ_MSC_NO_GETMAXLUN),
232 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
233 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
234 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI),
235 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
236 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
237 UQ_MSC_NO_START_STOP),
238 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
239 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
240 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
241 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
242 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1),
243 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
244 UQ_MSC_FORCE_PROTO_RBC),
245 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
246 UQ_MSC_FORCE_PROTO_RBC),
247 USB_QUIRK(INTENSO, MEMORY_BOX, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
248 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
249 UQ_MSC_FORCE_PROTO_SCSI),
250 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
251 UQ_MSC_FORCE_PROTO_SCSI),
252 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
253 UQ_MSC_FORCE_PROTO_SCSI,
254 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */
255 USB_QUIRK(JMICRON, JMS566, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
256 USB_QUIRK(JMICRON, JMS567, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
257 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
258 UQ_MSC_FORCE_PROTO_SCSI,
259 UQ_MSC_NO_SYNC_CACHE),
260 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
261 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
262 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
263 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
264 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
265 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
266 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
267 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
268 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
269 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
270 UQ_MSC_FORCE_PROTO_RBC),
271 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
272 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
273 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
274 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
275 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
276 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
277 UQ_MSC_FORCE_PROTO_SCSI,),
278 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
279 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
280 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
281 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
282 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY,
283 UQ_MSC_NO_START_STOP),
284 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
285 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
286 UQ_MSC_FORCE_PROTO_SCSI),
287 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
288 UQ_MSC_FORCE_PROTO_SCSI),
289 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
290 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
291 UQ_MSC_FORCE_PROTO_SCSI),
292 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI |
293 UQ_MSC_FORCE_PROTO_ATAPI),
294 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
295 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
296 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN),
297 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE,
298 UQ_MATCH_VENDOR_ONLY),
299 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
300 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN,
301 UQ_MSC_NO_RS_CLEAR_UA),
302 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
303 UQ_MSC_FORCE_PROTO_ATAPI),
304 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
305 UQ_MSC_NO_SYNC_CACHE),
306 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
307 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ),
308 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
309 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
310 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
311 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
312 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI,
313 UQ_MSC_NO_INQUIRY),
314 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
315 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
316 UQ_MSC_FORCE_PROTO_SCSI),
317 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
318 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
319 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
320 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
321 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
322 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
323 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
324 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
325 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff,
326 UQ_MSC_FORCE_PROTO_SCSI),
327 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff,
328 UQ_MSC_FORCE_PROTO_SCSI),
329 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff,
330 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
331 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
332 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
333 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN),
334 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff,
335 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
336 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
337 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN),
338 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
339 UQ_MSC_FORCE_PROTO_SCSI),
340 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
341 UQ_MSC_FORCE_PROTO_SCSI),
342 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI),
343 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
344 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY),
345 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
346 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
347 UQ_MSC_NO_START_STOP),
348 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff,
349 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW),
350 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN,
351 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB,
352 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
353 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
354 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
355 UQ_MSC_NO_GETMAXLUN),
356 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
357 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
358 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
359 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
360 UQ_MSC_NO_GETMAXLUN),
361 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
362 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
363 UQ_MSC_NO_SYNC_CACHE),
364 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
365 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
366 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
367 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
368 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
369 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
370 USB_QUIRK(SANDISK, SDCZ48_32, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
371 UQ_MSC_NO_TEST_UNIT_READY),
372 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
373 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
374 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff,
375 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN),
376 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
377 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
378 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
379 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
380 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT),
381 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
382 UQ_MSC_FORCE_PROTO_ATAPI),
383 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
384 UQ_MSC_FORCE_PROTO_ATAPI),
385 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
386 UQ_MSC_FORCE_PROTO_ATAPI),
387 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
388 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
389 UQ_MSC_FORCE_PROTO_SCSI),
390 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
391 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
392 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
393 UQ_MSC_NO_GETMAXLUN),
394 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
395 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
396 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
397 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT),
398 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
399 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
400 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
401 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
402 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
403 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
404 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
405 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
406 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
407 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
408 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
409 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
410 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI,
411 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
412 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
413 UQ_MSC_FORCE_PROTO_RBC),
414 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
415 UQ_MSC_FORCE_PROTO_RBC),
416 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
417 UQ_MSC_FORCE_PROTO_RBC),
418 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
419 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN),
420 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
421 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
422 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
423 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
424 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
425 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
426 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
427 UQ_MSC_FORCE_PROTO_SCSI),
428 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW),
429 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
430 UQ_MSC_NO_SYNC_CACHE),
431 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
432 UQ_MSC_NO_SYNC_CACHE),
433 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
434 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
435 UQ_MSC_FORCE_PROTO_UFI),
436 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
437 UQ_MSC_NO_SYNC_CACHE),
438 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
439 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
440 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
441 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE),
442 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
443 UQ_MSC_FORCE_PROTO_UFI),
444 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC),
445 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
446 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
447 UQ_MSC_FORCE_PROTO_SCSI),
448 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
449 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
450 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
451 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
452 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
453 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
454 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
455 USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
456 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
457 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
458 USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
459 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD,
460 UQ_MSC_NO_SYNC_CACHE),
461 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ),
462 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
463 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
464 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
465 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
466 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
467 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
468 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
469 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
470 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
471 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
472 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
473 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
474 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
475 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
476 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
477 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
478 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
479 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
480 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
481 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
482 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
483 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
484 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
485 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
486 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
487 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
488 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
489 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ),
490 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI,
491 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
492 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
493 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I,
494 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
495 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
496 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I,
497 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
498 UQ_MSC_NO_GETMAXLUN),
499 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
500 UQ_MSC_FORCE_PROTO_ATAPI),
501 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
502 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE),
503 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
504 UQ_MSC_NO_PREVENT_ALLOW),
505 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
506 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
507 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0),
508 /* Non-standard USB MIDI devices */
509 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
510 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
511 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
512 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
513 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
514 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
515 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
516 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
517 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
518 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
519 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
520 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
521 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
522 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
523 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
524 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
525 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
526 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
527 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
528 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY),
529 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
530 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
531 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
532 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
533
534 /* Non-standard USB AUDIO devices */
535 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
536 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
537 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206),
538 USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
539 USB_QUIRK(ROLAND, UA25EX_AD, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
540
541 /*
542 * Quirks for manufacturers which USB devices does not respond
543 * after issuing non-supported commands:
544 */
545 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY),
546 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
547 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
548 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
549 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
550
551 /* DYMO LabelManager Pnp */
552 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT),
553
554 /* Holtek USB gaming keyboard */
555 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
556 };
557 #undef USB_QUIRK_VP
558 #undef USB_QUIRK
559
560 static const char *usb_quirk_str[USB_QUIRK_MAX] = {
561 [UQ_NONE] = "UQ_NONE",
562 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY",
563 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR",
564 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC",
565 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC",
566 [UQ_AU_NO_XU] = "UQ_AU_NO_XU",
567 [UQ_BAD_ADC] = "UQ_BAD_ADC",
568 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO",
569 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR",
570 [UQ_BUS_POWERED] = "UQ_BUS_POWERED",
571 [UQ_HID_IGNORE] = "UQ_HID_IGNORE",
572 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE",
573 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO",
574 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE",
575 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS",
576 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE",
577 [UQ_MS_REVZ] = "UQ_MS_REVZ",
578 [UQ_NO_STRINGS] = "UQ_NO_STRINGS",
579 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM",
580 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP",
581 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE",
582 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1",
583 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2",
584 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3",
585 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4",
586 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0",
587 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA",
588 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY",
589 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA",
590 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP",
591 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN",
592 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY",
593 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD",
594 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW",
595 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE",
596 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT",
597 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1",
598 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED",
599 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE",
600 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG",
601 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12",
602 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1",
603 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ",
604 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB",
605 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI",
606 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I",
607 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI",
608 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI",
609 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI",
610 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC",
611 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI",
612 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA",
613 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT",
614 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO",
615 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR",
616 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH",
617 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT",
618 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460",
619 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI",
620 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2",
621 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT",
622 [UQ_BAD_MIDI] = "UQ_BAD_MIDI",
623 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS",
624 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI",
625 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT",
626 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206",
627 [UQ_WMT_IGNORE] = "UQ_WMT_IGNORE",
628 };
629
630 /*------------------------------------------------------------------------*
631 * usb_quirkstr
632 *
633 * This function converts an USB quirk code into a string.
634 *------------------------------------------------------------------------*/
635 static const char *
usb_quirkstr(uint16_t quirk)636 usb_quirkstr(uint16_t quirk)
637 {
638 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ?
639 usb_quirk_str[quirk] : "UQ_UNKNOWN");
640 }
641
642 /*------------------------------------------------------------------------*
643 * usb_strquirk
644 *
645 * This function converts a string into a USB quirk code.
646 *
647 * Returns:
648 * Less than USB_QUIRK_MAX: Quirk code
649 * Else: Quirk code not found
650 *------------------------------------------------------------------------*/
651 static uint16_t
usb_strquirk(const char * str,size_t len)652 usb_strquirk(const char *str, size_t len)
653 {
654 const char *quirk;
655 uint16_t x;
656
657 for (x = 0; x != USB_QUIRK_MAX; x++) {
658 quirk = usb_quirkstr(x);
659 if (strncmp(str, quirk, len) == 0 &&
660 quirk[len] == 0)
661 break;
662 }
663 return (x);
664 }
665
666 /*------------------------------------------------------------------------*
667 * usb_test_quirk_by_info
668 *
669 * Returns:
670 * 0: Quirk not found
671 * Else: Quirk found
672 *------------------------------------------------------------------------*/
673 static uint8_t
usb_test_quirk_by_info(const struct usbd_lookup_info * info,uint16_t quirk)674 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk)
675 {
676 uint16_t x;
677 uint16_t y;
678
679 if (quirk == UQ_NONE)
680 goto done;
681
682 mtx_lock(&usb_quirk_mtx);
683
684 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
685 /* see if quirk information does not match */
686 if ((usb_quirks[x].vid != info->idVendor) ||
687 (usb_quirks[x].lo_rev > info->bcdDevice) ||
688 (usb_quirks[x].hi_rev < info->bcdDevice)) {
689 continue;
690 }
691 /* see if quirk only should match vendor ID */
692 if (usb_quirks[x].pid != info->idProduct) {
693 if (usb_quirks[x].pid != 0)
694 continue;
695
696 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
697 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY)
698 break;
699 }
700 if (y == USB_SUB_QUIRKS_MAX)
701 continue;
702 }
703 /* lookup quirk */
704 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
705 if (usb_quirks[x].quirks[y] == quirk) {
706 mtx_unlock(&usb_quirk_mtx);
707 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk));
708 return (1);
709 }
710 }
711 }
712 mtx_unlock(&usb_quirk_mtx);
713 done:
714 return (0); /* no quirk match */
715 }
716
717 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)718 usb_quirk_get_entry(uint16_t vid, uint16_t pid,
719 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc)
720 {
721 uint16_t x;
722
723 mtx_assert(&usb_quirk_mtx, MA_OWNED);
724
725 if ((vid | pid | lo_rev | hi_rev) == 0) {
726 /* all zero - special case */
727 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1);
728 }
729 /* search for an existing entry */
730 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
731 /* see if quirk information does not match */
732 if ((usb_quirks[x].vid != vid) ||
733 (usb_quirks[x].pid != pid) ||
734 (usb_quirks[x].lo_rev != lo_rev) ||
735 (usb_quirks[x].hi_rev != hi_rev)) {
736 continue;
737 }
738 return (usb_quirks + x);
739 }
740
741 if (do_alloc == 0) {
742 /* no match */
743 return (NULL);
744 }
745 /* search for a free entry */
746 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
747 /* see if quirk information does not match */
748 if ((usb_quirks[x].vid |
749 usb_quirks[x].pid |
750 usb_quirks[x].lo_rev |
751 usb_quirks[x].hi_rev) != 0) {
752 continue;
753 }
754 usb_quirks[x].vid = vid;
755 usb_quirks[x].pid = pid;
756 usb_quirks[x].lo_rev = lo_rev;
757 usb_quirks[x].hi_rev = hi_rev;
758
759 return (usb_quirks + x);
760 }
761
762 /* no entry found */
763 return (NULL);
764 }
765
766 /*------------------------------------------------------------------------*
767 * usb_quirk_ioctl - handle quirk IOCTLs
768 *
769 * Returns:
770 * 0: Success
771 * Else: Failure
772 *------------------------------------------------------------------------*/
773 static int
usb_quirk_ioctl(unsigned long cmd,caddr_t data,int fflag,struct thread * td)774 usb_quirk_ioctl(unsigned long cmd, caddr_t data,
775 int fflag, struct thread *td)
776 {
777 struct usb_gen_quirk *pgq;
778 struct usb_quirk_entry *pqe;
779 uint32_t x;
780 uint32_t y;
781 int err;
782
783 switch (cmd) {
784 case USB_DEV_QUIRK_GET:
785 pgq = (void *)data;
786 x = pgq->index % USB_SUB_QUIRKS_MAX;
787 y = pgq->index / USB_SUB_QUIRKS_MAX;
788 if (y >= USB_DEV_QUIRKS_MAX) {
789 return (EINVAL);
790 }
791 mtx_lock(&usb_quirk_mtx);
792 /* copy out data */
793 pgq->vid = usb_quirks[y].vid;
794 pgq->pid = usb_quirks[y].pid;
795 pgq->bcdDeviceLow = usb_quirks[y].lo_rev;
796 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev;
797 strlcpy(pgq->quirkname,
798 usb_quirkstr(usb_quirks[y].quirks[x]),
799 sizeof(pgq->quirkname));
800 mtx_unlock(&usb_quirk_mtx);
801 return (0); /* success */
802
803 case USB_QUIRK_NAME_GET:
804 pgq = (void *)data;
805 x = pgq->index;
806 if (x >= USB_QUIRK_MAX) {
807 return (EINVAL);
808 }
809 strlcpy(pgq->quirkname,
810 usb_quirkstr(x), sizeof(pgq->quirkname));
811 return (0); /* success */
812
813 case USB_DEV_QUIRK_ADD:
814 pgq = (void *)data;
815
816 /* check privileges */
817 err = priv_check(curthread, PRIV_DRIVER);
818 if (err) {
819 return (err);
820 }
821 /* convert quirk string into numerical */
822 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
823 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
824 break;
825 }
826 }
827 if (y == USB_DEV_QUIRKS_MAX) {
828 return (EINVAL);
829 }
830 if (y == UQ_NONE) {
831 return (EINVAL);
832 }
833 mtx_lock(&usb_quirk_mtx);
834 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
835 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1);
836 if (pqe == NULL) {
837 mtx_unlock(&usb_quirk_mtx);
838 return (EINVAL);
839 }
840 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
841 if (pqe->quirks[x] == UQ_NONE) {
842 pqe->quirks[x] = y;
843 break;
844 }
845 }
846 mtx_unlock(&usb_quirk_mtx);
847 if (x == USB_SUB_QUIRKS_MAX) {
848 return (ENOMEM);
849 }
850 return (0); /* success */
851
852 case USB_DEV_QUIRK_REMOVE:
853 pgq = (void *)data;
854 /* check privileges */
855 err = priv_check(curthread, PRIV_DRIVER);
856 if (err) {
857 return (err);
858 }
859 /* convert quirk string into numerical */
860 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
861 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
862 break;
863 }
864 }
865 if (y == USB_DEV_QUIRKS_MAX) {
866 return (EINVAL);
867 }
868 if (y == UQ_NONE) {
869 return (EINVAL);
870 }
871 mtx_lock(&usb_quirk_mtx);
872 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
873 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0);
874 if (pqe == NULL) {
875 mtx_unlock(&usb_quirk_mtx);
876 return (EINVAL);
877 }
878 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
879 if (pqe->quirks[x] == y) {
880 pqe->quirks[x] = UQ_NONE;
881 break;
882 }
883 }
884 if (x == USB_SUB_QUIRKS_MAX) {
885 mtx_unlock(&usb_quirk_mtx);
886 return (ENOMEM);
887 }
888 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
889 if (pqe->quirks[x] != UQ_NONE) {
890 break;
891 }
892 }
893 if (x == USB_SUB_QUIRKS_MAX) {
894 /* all quirk entries are unused - release */
895 memset(pqe, 0, sizeof(*pqe));
896 }
897 mtx_unlock(&usb_quirk_mtx);
898 return (0); /* success */
899
900 default:
901 break;
902 }
903 return (ENOIOCTL);
904 }
905
906 /*------------------------------------------------------------------------*
907 * usb_quirk_strtou16
908 *
909 * Helper function to scan a 16-bit integer.
910 *------------------------------------------------------------------------*/
911 static uint16_t
usb_quirk_strtou16(const char ** pptr,const char * name,const char * what)912 usb_quirk_strtou16(const char **pptr, const char *name, const char *what)
913 {
914 unsigned long value;
915 char *end;
916
917 value = strtoul(*pptr, &end, 0);
918 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) {
919 printf("%s: %s 16-bit %s value set to zero\n",
920 name, what, *end == 0 ? "incomplete" : "invalid");
921 return (0);
922 }
923 *pptr = end + 1;
924 return ((uint16_t)value);
925 }
926
927 /*------------------------------------------------------------------------*
928 * usb_quirk_add_entry_from_str
929 *
930 * Add a USB quirk entry from string.
931 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]"
932 *------------------------------------------------------------------------*/
933 static void
usb_quirk_add_entry_from_str(const char * name,const char * env)934 usb_quirk_add_entry_from_str(const char *name, const char *env)
935 {
936 struct usb_quirk_entry entry = { };
937 struct usb_quirk_entry *new;
938 uint16_t quirk_idx;
939 uint16_t quirk;
940 const char *end;
941
942 /* check for invalid environment variable */
943 if (name == NULL || env == NULL)
944 return;
945
946 if (bootverbose)
947 printf("Adding USB QUIRK '%s' = '%s'\n", name, env);
948
949 /* parse device information */
950 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID");
951 entry.pid = usb_quirk_strtou16(&env, name, "Product ID");
952 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision");
953 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision");
954
955 /* parse quirk information */
956 quirk_idx = 0;
957 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) {
958 /* skip whitespace before quirks */
959 while (*env == ' ' || *env == '\t')
960 env++;
961
962 /* look for quirk separation character */
963 end = strchr(env, ',');
964 if (end == NULL)
965 end = env + strlen(env);
966
967 /* lookup quirk in string table */
968 quirk = usb_strquirk(env, end - env);
969 if (quirk < USB_QUIRK_MAX) {
970 entry.quirks[quirk_idx++] = quirk;
971 } else {
972 printf("%s: unknown USB quirk '%.*s' (skipped)\n",
973 name, (int)(end - env), env);
974 }
975 env = end;
976
977 /* skip quirk delimiter, if any */
978 if (*env != 0)
979 env++;
980 }
981
982 /* register quirk */
983 if (quirk_idx != 0) {
984 if (*env != 0) {
985 printf("%s: Too many USB quirks, only %d allowed!\n",
986 name, USB_SUB_QUIRKS_MAX);
987 }
988 mtx_lock(&usb_quirk_mtx);
989 new = usb_quirk_get_entry(entry.vid, entry.pid,
990 entry.lo_rev, entry.hi_rev, 1);
991 if (new == NULL)
992 printf("%s: USB quirks table is full!\n", name);
993 else
994 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks));
995 mtx_unlock(&usb_quirk_mtx);
996 } else {
997 printf("%s: No USB quirks found!\n", name);
998 }
999 }
1000
1001 static void
usb_quirk_init(void * arg)1002 usb_quirk_init(void *arg)
1003 {
1004 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */
1005 int i;
1006
1007 /* initialize mutex */
1008 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF);
1009
1010 /* look for quirks defined by the environment variable */
1011 for (i = 0; i != 100; i++) {
1012 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i);
1013
1014 /* Stop at first undefined var */
1015 if (!testenv(envkey))
1016 break;
1017
1018 /* parse environment variable */
1019 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey));
1020 }
1021
1022 /* register our function */
1023 usb_test_quirk_p = &usb_test_quirk_by_info;
1024 usb_quirk_ioctl_p = &usb_quirk_ioctl;
1025 }
1026
1027 static void
usb_quirk_uninit(void * arg)1028 usb_quirk_uninit(void *arg)
1029 {
1030 usb_quirk_unload(arg);
1031
1032 /* destroy mutex */
1033 mtx_destroy(&usb_quirk_mtx);
1034 }
1035
1036 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL);
1037 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL);
1038