1 /* $FreeBSD: head/sys/dev/usb/quirk/usb_quirk.c 329195 2018-02-13 08:13:20Z hselasky $ */
2 /*-
3 * SPDX-License-Identifier: BSD-2-Clause-NetBSD
4 *
5 * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved.
6 * Copyright (c) 1998 Lennart Augustsson. All rights reserved.
7 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 */
30
31 #include <sys/stdint.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/condvar.h>
41 #include <sys/sysctl.h>
42 #include <sys/unistd.h>
43 #include <sys/callout.h>
44 #include <sys/malloc.h>
45 #include <sys/caps.h>
46
47 #include <bus/u4b/usb.h>
48 #include <bus/u4b/usb_ioctl.h>
49 #include <bus/u4b/usbdi.h>
50 #include "usbdevs.h"
51
52 #define USB_DEBUG_VAR usb_debug
53 #include <bus/u4b/usb_debug.h>
54 #include <bus/u4b/usb_dynamic.h>
55
56 #include <bus/u4b/quirk/usb_quirk.h>
57
58 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1);
59 MODULE_VERSION(usb_quirk, 1);
60
61 #define USB_DEV_QUIRKS_MAX 384
62 #define USB_SUB_QUIRKS_MAX 8
63 #define USB_QUIRK_ENVROOT "hw.usb.quirk."
64
65 struct usb_quirk_entry {
66 uint16_t vid;
67 uint16_t pid;
68 uint16_t lo_rev;
69 uint16_t hi_rev;
70 uint16_t quirks[USB_SUB_QUIRKS_MAX];
71 };
72
73 static struct lock usb_quirk_lock;
74
75 #define USB_QUIRK_VP(v,p,l,h,...) \
76 { .vid = (v), .pid = (p), .lo_rev = (l), .hi_rev = (h), \
77 .quirks = { __VA_ARGS__ } }
78 #define USB_QUIRK(v,p,l,h,...) \
79 USB_QUIRK_VP(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, l, h, __VA_ARGS__)
80
81 static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = {
82 USB_QUIRK(ASUS, LCM, 0x0000, 0xffff, UQ_HID_IGNORE),
83 USB_QUIRK(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE),
84 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC),
85 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU),
86 USB_QUIRK(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC),
87 USB_QUIRK(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO),
88 USB_QUIRK(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP),
89 USB_QUIRK(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP),
90 USB_QUIRK(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED),
91 USB_QUIRK(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED),
92 USB_QUIRK(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM),
93 USB_QUIRK(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC),
94 USB_QUIRK(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC),
95 USB_QUIRK(LOGITECH, UN53B, 0x0000, 0xffff, UQ_NO_STRINGS),
96 USB_QUIRK(REALTEK, RTL8196EU, 0x0000, 0xffff, UQ_CFG_INDEX_1),
97 USB_QUIRK(REALTEK, RTL8153, 0x0000, 0xffff, UQ_CFG_INDEX_1),
98 USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
99 USB_QUIRK(PLANEX2, MZKUE150N, 0x0000, 0xffff, UQ_CFG_INDEX_1),
100 USB_QUIRK(CISCOLINKSYS, USB3GIGV1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
101 /* Quirks for printer devices */
102 USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
103 USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
104 USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
105 USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
106 USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
107 USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
108 USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
109 /* Devices which should be ignored by uhid */
110 USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
111 USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE),
112 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 0x0000, 0xffff, UQ_HID_IGNORE),
113 USB_QUIRK(CYPRESS, SILVERSHIELD, 0x0000, 0xffff, UQ_HID_IGNORE),
114 USB_QUIRK(DELORME, EARTHMATE, 0x0000, 0xffff, UQ_HID_IGNORE),
115 USB_QUIRK(DREAMLINK, DL100B, 0x0000, 0xffff, UQ_HID_IGNORE),
116 USB_QUIRK(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE),
117 USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE),
118 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE),
119 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE),
120 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE),
121 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE),
122 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE),
123 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE),
124 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
125 /* Devices which should be ignored by both ukbd and uhid */
126 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
127 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
128 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
129 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
130 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR),
131 /* MS keyboards do weird things */
132 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO),
133 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE),
134 /* Quirk for Corsair Vengeance K60 keyboard */
135 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
136 /* Quirk for Corsair Vengeance K70 keyboard */
137 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
138 /* Quirk for Corsair K70 RGB keyboard */
139 USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
140 USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_DELAY_INIT),
141 USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_DELAY_CTRL_MSG),
142 /* Quirk for Corsair STRAFE Gaming keyboard */
143 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
144 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_DELAY_INIT),
145 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_DELAY_CTRL_MSG),
146 /* Quirk for Corsair STRAFE RGB Gaming keyboard */
147 USB_QUIRK(CORSAIR, STRAFE_RGB, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
148 USB_QUIRK(CORSAIR, STRAFE_RGB, 0x0000, 0xffff, UQ_KBD_DELAY_INIT),
149 USB_QUIRK(CORSAIR, STRAFE_RGB, 0x0000, 0xffff, UQ_KBD_DELAY_CTRL_MSG),
150 /* umodem(4) device quirks */
151 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
152 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
153 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA),
154 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
155 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
156 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
157 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
158 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
159 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
160 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
161
162 /* USB Mass Storage Class Quirks */
163 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA,
164 UQ_MATCH_VENDOR_ONLY),
165 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
166 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
167 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
168 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
169 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
170 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
171 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
172 UQ_MSC_FORCE_PROTO_SCSI),
173 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
174 UQ_MSC_FORCE_PROTO_SCSI),
175 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
176 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
177 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
178 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY),
179 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
180 UQ_MSC_NO_SYNC_CACHE),
181 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
182 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
183 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
184 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
185 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
186 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
187 UQ_MSC_FORCE_PROTO_SCSI),
188 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
189 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
190 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
191 UQ_MSC_FORCE_PROTO_SCSI),
192 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
193 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
194 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
195 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
196 UQ_MSC_NO_SYNC_CACHE),
197 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
198 UQ_MSC_FORCE_PROTO_SCSI),
199 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
200 UQ_MSC_NO_GETMAXLUN),
201 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
202 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
203 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
204 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
205 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
206 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
207 UQ_MSC_FORCE_PROTO_SCSI),
208 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
209 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
210 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
211 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE),
212 USB_QUIRK(GARMIN, FORERUNNER230, 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, JMS567, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
256 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
257 UQ_MSC_FORCE_PROTO_SCSI,
258 UQ_MSC_NO_SYNC_CACHE),
259 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
260 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
261 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
262 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
263 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
264 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
265 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
266 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
267 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
268 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
269 UQ_MSC_FORCE_PROTO_RBC),
270 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
271 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
272 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
273 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
274 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
275 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
276 UQ_MSC_FORCE_PROTO_SCSI,),
277 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
278 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
279 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
280 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
281 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY,
282 UQ_MSC_NO_START_STOP),
283 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
284 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
285 UQ_MSC_FORCE_PROTO_SCSI),
286 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
287 UQ_MSC_FORCE_PROTO_SCSI),
288 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
289 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
290 UQ_MSC_FORCE_PROTO_SCSI),
291 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI |
292 UQ_MSC_FORCE_PROTO_ATAPI),
293 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
294 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
295 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN),
296 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE,
297 UQ_MATCH_VENDOR_ONLY),
298 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
299 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN,
300 UQ_MSC_NO_RS_CLEAR_UA),
301 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
302 UQ_MSC_FORCE_PROTO_ATAPI),
303 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
304 UQ_MSC_NO_SYNC_CACHE),
305 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
306 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ),
307 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
308 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
309 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
310 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
311 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI,
312 UQ_MSC_NO_INQUIRY),
313 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
314 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
315 UQ_MSC_FORCE_PROTO_SCSI),
316 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
317 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
318 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
319 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
320 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
321 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
322 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
323 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
324 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff,
325 UQ_MSC_FORCE_PROTO_SCSI),
326 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff,
327 UQ_MSC_FORCE_PROTO_SCSI),
328 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff,
329 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
330 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
331 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
332 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN),
333 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff,
334 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
335 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
336 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN),
337 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
338 UQ_MSC_FORCE_PROTO_SCSI),
339 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
340 UQ_MSC_FORCE_PROTO_SCSI),
341 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI),
342 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
343 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY),
344 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
345 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
346 UQ_MSC_NO_START_STOP),
347 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff,
348 UQ_MSC_NO_SYNC_CACHE),
349 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN,
350 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB,
351 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
352 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
353 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
354 UQ_MSC_NO_GETMAXLUN),
355 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
356 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
357 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
358 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
359 UQ_MSC_NO_GETMAXLUN),
360 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
361 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
362 UQ_MSC_NO_SYNC_CACHE),
363 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
364 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
365 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
366 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
367 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
368 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
369 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
370 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
371 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff,
372 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN),
373 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
374 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
375 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
376 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
377 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT),
378 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
379 UQ_MSC_FORCE_PROTO_ATAPI),
380 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
381 UQ_MSC_FORCE_PROTO_ATAPI),
382 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
383 UQ_MSC_FORCE_PROTO_ATAPI),
384 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
385 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
386 UQ_MSC_FORCE_PROTO_SCSI),
387 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
388 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
389 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
390 UQ_MSC_NO_GETMAXLUN),
391 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
392 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
393 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
394 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT),
395 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
396 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
397 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
398 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
399 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
400 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
401 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
402 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
403 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
404 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
405 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
406 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
407 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI,
408 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
409 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
410 UQ_MSC_FORCE_PROTO_RBC),
411 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
412 UQ_MSC_FORCE_PROTO_RBC),
413 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
414 UQ_MSC_FORCE_PROTO_RBC),
415 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
416 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN),
417 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
418 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
419 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
420 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
421 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
422 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
423 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
424 UQ_MSC_FORCE_PROTO_SCSI),
425 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW),
426 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
427 UQ_MSC_NO_SYNC_CACHE),
428 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
429 UQ_MSC_NO_SYNC_CACHE),
430 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
431 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
432 UQ_MSC_FORCE_PROTO_UFI),
433 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
434 UQ_MSC_NO_SYNC_CACHE),
435 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
436 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
437 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
438 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE),
439 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
440 UQ_MSC_FORCE_PROTO_UFI),
441 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC),
442 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
443 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
444 UQ_MSC_FORCE_PROTO_SCSI),
445 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
446 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
447 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
448 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
449 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
450 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
451 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
452 USB_QUIRK(WESTERN, EXTHDD, 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, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
456 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD,
457 UQ_MSC_NO_SYNC_CACHE),
458 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ),
459 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
460 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
461 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
462 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
463 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
464 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
465 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
466 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
467 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
468 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
469 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
470 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
471 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
472 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
473 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
474 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
475 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
476 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
477 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
478 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
479 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
480 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
481 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
482 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
483 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
484 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
485 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
486 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ),
487 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI,
488 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
489 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
490 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I,
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, 0x0081, 0xFFFF, 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_GETMAXLUN),
496 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
497 UQ_MSC_FORCE_PROTO_ATAPI),
498 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
499 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE),
500 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
501 UQ_MSC_NO_PREVENT_ALLOW),
502 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
503 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
504 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0),
505 /* Non-standard USB MIDI devices */
506 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
507 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
508 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
509 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
510 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
511 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
512 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
513 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
514 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
515 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
516 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
517 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
518 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
519 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
520 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
521 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
522 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
523 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
524 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
525 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY),
526 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
527 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
528 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
529 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
530
531 /* Non-standard USB AUDIO devices */
532 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
533 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
534 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206),
535
536 /*
537 * Quirks for manufacturers which USB devices does not respond
538 * after issuing non-supported commands:
539 */
540 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY),
541 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
542 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
543 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
544 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
545
546 /* DYMO LabelManager Pnp */
547 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT),
548
549 /* Holtek USB gaming keyboard */
550 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
551 };
552 #undef USB_QUIRK_VP
553 #undef USB_QUIRK
554
555 static const char *usb_quirk_str[USB_QUIRK_MAX] = {
556 [UQ_NONE] = "UQ_NONE",
557 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY",
558 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR",
559 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC",
560 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC",
561 [UQ_AU_NO_XU] = "UQ_AU_NO_XU",
562 [UQ_BAD_ADC] = "UQ_BAD_ADC",
563 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO",
564 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR",
565 [UQ_BUS_POWERED] = "UQ_BUS_POWERED",
566 [UQ_HID_IGNORE] = "UQ_HID_IGNORE",
567 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE",
568 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO",
569 [UQ_KBD_DELAY_INIT] = "UQ_KBD_DELAY_INIT",
570 [UQ_KBD_DELAY_CTRL_MSG] = "UQ_KBD_DELAY_CTRL_MSG",
571 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE",
572 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS",
573 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE",
574 [UQ_MS_REVZ] = "UQ_MS_REVZ",
575 [UQ_NO_STRINGS] = "UQ_NO_STRINGS",
576 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM",
577 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP",
578 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE",
579 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1",
580 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2",
581 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3",
582 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4",
583 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0",
584 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA",
585 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY",
586 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA",
587 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP",
588 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN",
589 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY",
590 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD",
591 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW",
592 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE",
593 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT",
594 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1",
595 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED",
596 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE",
597 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG",
598 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12",
599 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1",
600 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ",
601 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB",
602 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI",
603 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I",
604 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI",
605 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI",
606 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI",
607 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC",
608 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI",
609 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA",
610 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT",
611 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO",
612 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR",
613 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH",
614 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT",
615 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460",
616 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI",
617 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2",
618 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT",
619 [UQ_BAD_MIDI] = "UQ_BAD_MIDI",
620 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS",
621 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI",
622 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT",
623 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206",
624 };
625
626 /*------------------------------------------------------------------------*
627 * usb_quirkstr
628 *
629 * This function converts an USB quirk code into a string.
630 *------------------------------------------------------------------------*/
631 static const char *
usb_quirkstr(uint16_t quirk)632 usb_quirkstr(uint16_t quirk)
633 {
634 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ?
635 usb_quirk_str[quirk] : "UQ_UNKNOWN");
636 }
637
638 /*------------------------------------------------------------------------*
639 * usb_strquirk
640 *
641 * This function converts a string into a USB quirk code.
642 *
643 * Returns:
644 * Less than USB_QUIRK_MAX: Quirk code
645 * Else: Quirk code not found
646 *------------------------------------------------------------------------*/
647 static uint16_t
usb_strquirk(const char * str,size_t len)648 usb_strquirk(const char *str, size_t len)
649 {
650 const char *quirk;
651 uint16_t x;
652
653 for (x = 0; x != USB_QUIRK_MAX; x++) {
654 quirk = usb_quirkstr(x);
655 if (strncmp(str, quirk, len) == 0 &&
656 quirk[len] == 0)
657 break;
658 }
659 return (x);
660 }
661
662 /*------------------------------------------------------------------------*
663 * usb_test_quirk_by_info
664 *
665 * Returns:
666 * 0: Quirk not found
667 * Else: Quirk found
668 *------------------------------------------------------------------------*/
669 static uint8_t
usb_test_quirk_by_info(const struct usbd_lookup_info * info,uint16_t quirk)670 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk)
671 {
672 uint16_t x;
673 uint16_t y;
674
675 if (quirk == UQ_NONE)
676 goto done;
677
678 lockmgr(&usb_quirk_lock, LK_EXCLUSIVE);
679
680 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
681 /* see if quirk information does not match */
682 if ((usb_quirks[x].vid != info->idVendor) ||
683 (usb_quirks[x].lo_rev > info->bcdDevice) ||
684 (usb_quirks[x].hi_rev < info->bcdDevice)) {
685 continue;
686 }
687 /* see if quirk only should match vendor ID */
688 if (usb_quirks[x].pid != info->idProduct) {
689 if (usb_quirks[x].pid != 0)
690 continue;
691
692 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
693 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY)
694 break;
695 }
696 if (y == USB_SUB_QUIRKS_MAX)
697 continue;
698 }
699 /* lookup quirk */
700 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
701 if (usb_quirks[x].quirks[y] == quirk) {
702 lockmgr(&usb_quirk_lock, LK_RELEASE);
703 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk));
704 return (1);
705 }
706 }
707 }
708 lockmgr(&usb_quirk_lock, LK_RELEASE);
709 done:
710 return (0); /* no quirk match */
711 }
712
713 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)714 usb_quirk_get_entry(uint16_t vid, uint16_t pid,
715 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc)
716 {
717 uint16_t x;
718
719 KKASSERT(lockowned(&usb_quirk_lock));
720
721 if ((vid | pid | lo_rev | hi_rev) == 0) {
722 /* all zero - special case */
723 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1);
724 }
725 /* search for an existing entry */
726 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
727 /* see if quirk information does not match */
728 if ((usb_quirks[x].vid != vid) ||
729 (usb_quirks[x].pid != pid) ||
730 (usb_quirks[x].lo_rev != lo_rev) ||
731 (usb_quirks[x].hi_rev != hi_rev)) {
732 continue;
733 }
734 return (usb_quirks + x);
735 }
736
737 if (do_alloc == 0) {
738 /* no match */
739 return (NULL);
740 }
741 /* search for a free entry */
742 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
743 /* see if quirk information does not match */
744 if ((usb_quirks[x].vid |
745 usb_quirks[x].pid |
746 usb_quirks[x].lo_rev |
747 usb_quirks[x].hi_rev) != 0) {
748 continue;
749 }
750 usb_quirks[x].vid = vid;
751 usb_quirks[x].pid = pid;
752 usb_quirks[x].lo_rev = lo_rev;
753 usb_quirks[x].hi_rev = hi_rev;
754
755 return (usb_quirks + x);
756 }
757
758 /* no entry found */
759 return (NULL);
760 }
761
762 /*------------------------------------------------------------------------*
763 * usb_quirk_ioctl - handle quirk IOCTLs
764 *
765 * Returns:
766 * 0: Success
767 * Else: Failure
768 *------------------------------------------------------------------------*/
769 static int
usb_quirk_ioctl(unsigned long cmd,caddr_t data,int fflag,struct thread * td)770 usb_quirk_ioctl(unsigned long cmd, caddr_t data,
771 int fflag, struct thread *td)
772 {
773 struct usb_gen_quirk *pgq;
774 struct usb_quirk_entry *pqe;
775 uint32_t x;
776 uint32_t y;
777 int err;
778
779 switch (cmd) {
780 case USB_DEV_QUIRK_GET:
781 pgq = (void *)data;
782 x = pgq->index % USB_SUB_QUIRKS_MAX;
783 y = pgq->index / USB_SUB_QUIRKS_MAX;
784 if (y >= USB_DEV_QUIRKS_MAX) {
785 return (EINVAL);
786 }
787 lockmgr(&usb_quirk_lock, LK_EXCLUSIVE);
788 /* copy out data */
789 pgq->vid = usb_quirks[y].vid;
790 pgq->pid = usb_quirks[y].pid;
791 pgq->bcdDeviceLow = usb_quirks[y].lo_rev;
792 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev;
793 strlcpy(pgq->quirkname,
794 usb_quirkstr(usb_quirks[y].quirks[x]),
795 sizeof(pgq->quirkname));
796 lockmgr(&usb_quirk_lock, LK_RELEASE);
797 return (0); /* success */
798
799 case USB_QUIRK_NAME_GET:
800 pgq = (void *)data;
801 x = pgq->index;
802 if (x >= USB_QUIRK_MAX) {
803 return (EINVAL);
804 }
805 strlcpy(pgq->quirkname,
806 usb_quirkstr(x), sizeof(pgq->quirkname));
807 return (0); /* success */
808
809 case USB_DEV_QUIRK_ADD:
810 pgq = (void *)data;
811
812 /* check privileges */
813 err = caps_priv_check_self(SYSCAP_NODRIVER);
814 if (err) {
815 return (err);
816 }
817 /* convert quirk string into numerical */
818 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
819 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
820 break;
821 }
822 }
823 if (y == USB_DEV_QUIRKS_MAX) {
824 return (EINVAL);
825 }
826 if (y == UQ_NONE) {
827 return (EINVAL);
828 }
829 lockmgr(&usb_quirk_lock, LK_EXCLUSIVE);
830 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
831 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1);
832 if (pqe == NULL) {
833 lockmgr(&usb_quirk_lock, LK_RELEASE);
834 return (EINVAL);
835 }
836 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
837 if (pqe->quirks[x] == UQ_NONE) {
838 pqe->quirks[x] = y;
839 break;
840 }
841 }
842 lockmgr(&usb_quirk_lock, LK_RELEASE);
843 if (x == USB_SUB_QUIRKS_MAX) {
844 return (ENOMEM);
845 }
846 return (0); /* success */
847
848 case USB_DEV_QUIRK_REMOVE:
849 pgq = (void *)data;
850
851 /* check privileges */
852 err = caps_priv_check_self(SYSCAP_NODRIVER);
853 if (err) {
854 return (err);
855 }
856 /* convert quirk string into numerical */
857 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
858 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
859 break;
860 }
861 }
862 if (y == USB_DEV_QUIRKS_MAX) {
863 return (EINVAL);
864 }
865 if (y == UQ_NONE) {
866 return (EINVAL);
867 }
868 lockmgr(&usb_quirk_lock, LK_EXCLUSIVE);
869 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
870 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0);
871 if (pqe == NULL) {
872 lockmgr(&usb_quirk_lock, LK_RELEASE);
873 return (EINVAL);
874 }
875 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
876 if (pqe->quirks[x] == y) {
877 pqe->quirks[x] = UQ_NONE;
878 break;
879 }
880 }
881 if (x == USB_SUB_QUIRKS_MAX) {
882 lockmgr(&usb_quirk_lock, LK_RELEASE);
883 return (ENOMEM);
884 }
885 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
886 if (pqe->quirks[x] != UQ_NONE) {
887 break;
888 }
889 }
890 if (x == USB_SUB_QUIRKS_MAX) {
891 /* all quirk entries are unused - release */
892 memset(pqe, 0, sizeof(*pqe));
893 }
894 lockmgr(&usb_quirk_lock, LK_RELEASE);
895 return (0); /* success */
896
897 default:
898 break;
899 }
900 return (ENOIOCTL);
901 }
902
903 /*------------------------------------------------------------------------*
904 * usb_quirk_strtou16
905 *
906 * Helper function to scan a 16-bit integer.
907 *------------------------------------------------------------------------*/
908 static uint16_t
usb_quirk_strtou16(const char ** pptr,const char * name,const char * what)909 usb_quirk_strtou16(const char **pptr, const char *name, const char *what)
910 {
911 unsigned long value;
912 char *end;
913
914 value = strtoul(*pptr, &end, 0);
915 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) {
916 kprintf("%s: %s 16-bit %s value set to zero\n",
917 name, what, *end == 0 ? "incomplete" : "invalid");
918 return (0);
919 }
920 *pptr = end + 1;
921 return ((uint16_t)value);
922 }
923
924 /*------------------------------------------------------------------------*
925 * usb_quirk_add_entry_from_str
926 *
927 * Add a USB quirk entry from string.
928 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]"
929 *------------------------------------------------------------------------*/
930 static void
usb_quirk_add_entry_from_str(const char * name,const char * env)931 usb_quirk_add_entry_from_str(const char *name, const char *env)
932 {
933 struct usb_quirk_entry entry = { };
934 struct usb_quirk_entry *new;
935 uint16_t quirk_idx;
936 uint16_t quirk;
937 const char *end;
938
939 /* check for invalid environment variable */
940 if (name == NULL || env == NULL)
941 return;
942
943 if (bootverbose)
944 kprintf("Adding USB QUIRK '%s' = '%s'\n", name, env);
945
946 /* parse device information */
947 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID");
948 entry.pid = usb_quirk_strtou16(&env, name, "Product ID");
949 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision");
950 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision");
951
952 /* parse quirk information */
953 quirk_idx = 0;
954 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) {
955 /* skip whitespace before quirks */
956 while (*env == ' ' || *env == '\t')
957 env++;
958
959 /* look for quirk separation character */
960 end = strchr(env, ',');
961 if (end == NULL)
962 end = env + strlen(env);
963
964 /* lookup quirk in string table */
965 quirk = usb_strquirk(env, end - env);
966 if (quirk < USB_QUIRK_MAX) {
967 entry.quirks[quirk_idx++] = quirk;
968 } else {
969 kprintf("%s: unknown USB quirk '%.*s' (skipped)\n",
970 name, (int)(end - env), env);
971 }
972 env = end;
973
974 /* skip quirk delimiter, if any */
975 if (*env != 0)
976 env++;
977 }
978
979 /* register quirk */
980 if (quirk_idx != 0) {
981 if (*env != 0) {
982 kprintf("%s: Too many USB quirks, only %d allowed!\n",
983 name, USB_SUB_QUIRKS_MAX);
984 }
985 lockmgr(&usb_quirk_lock, LK_EXCLUSIVE);
986 new = usb_quirk_get_entry(entry.vid, entry.pid,
987 entry.lo_rev, entry.hi_rev, 1);
988 if (new == NULL)
989 kprintf("%s: USB quirks table is full!\n", name);
990 else
991 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks));
992 lockmgr(&usb_quirk_lock, LK_RELEASE);
993 } else {
994 kprintf("%s: No USB quirks found!\n", name);
995 }
996 }
997
998 static void
usb_quirk_init(void * arg)999 usb_quirk_init(void *arg)
1000 {
1001 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */
1002 int i;
1003
1004 /* initialize mutex */
1005 lockinit(&usb_quirk_lock, "USB quirk", 0, 0);
1006
1007 /* look for quirks defined by the environment variable */
1008 for (i = 0; i != 100; i++) {
1009 ksnprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i);
1010
1011 /* Stop at first undefined var */
1012 if (!ktestenv(envkey))
1013 break;
1014
1015 /* parse environment variable */
1016 usb_quirk_add_entry_from_str(envkey, kgetenv(envkey));
1017 }
1018
1019 /* register our function */
1020 usb_test_quirk_p = &usb_test_quirk_by_info;
1021 usb_quirk_ioctl_p = &usb_quirk_ioctl;
1022 }
1023
1024 static void
usb_quirk_uninit(void * arg)1025 usb_quirk_uninit(void *arg)
1026 {
1027 usb_quirk_unload(arg);
1028
1029 /* destroy mutex */
1030 lockuninit(&usb_quirk_lock);
1031 }
1032
1033 SYSINIT(usb_quirk_init, SI_SUB_DRIVERS, SI_ORDER_FIRST, usb_quirk_init, NULL);
1034 SYSUNINIT(usb_quirk_uninit, SI_SUB_DRIVERS, SI_ORDER_ANY, usb_quirk_uninit, NULL);
1035