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usb_quirk.c

6-freebsd-12

Last change on this file was 481397f, checked in by Sebastian Huber <sebastian.huber@…>, on 03/28/19 at 06:57:49

Update to FreeBSD stable/12 2019-03-27

Git mirror commit 43a38f188ca2e936ec78104c30ea3e24d9c1606b.

Property mode set to 100644

File size: 44.4 KB

Line
1	#include <machine/rtems-bsd-kernel-space.h>
2
3	/* $FreeBSD$ */
4	/*-
5	* SPDX-License-Identifier: BSD-2-Clause-NetBSD
6	*
7	* Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved.
8	* Copyright (c) 1998 Lennart Augustsson. All rights reserved.
9	* Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
10	*
11	* Redistribution and use in source and binary forms, with or without
12	* modification, are permitted provided that the following conditions
13	* are met:
14	* 1. Redistributions of source code must retain the above copyright
15	* notice, this list of conditions and the following disclaimer.
16	* 2. Redistributions in binary form must reproduce the above copyright
17	* notice, this list of conditions and the following disclaimer in the
18	* documentation and/or other materials provided with the distribution.
19	*
20	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30	* SUCH DAMAGE.
31	*/
32
33	#include <sys/stdint.h>
34	#include <sys/stddef.h>
35	#include <sys/param.h>
36	#include <sys/queue.h>
37	#include <sys/types.h>
38	#include <sys/systm.h>
39	#include <sys/kernel.h>
40	#include <sys/bus.h>
41	#include <sys/module.h>
42	#include <sys/lock.h>
43	#include <sys/mutex.h>
44	#include <sys/condvar.h>
45	#include <sys/sysctl.h>
46	#include <sys/sx.h>
47	#include <rtems/bsd/sys/unistd.h>
48	#include <sys/callout.h>
49	#include <sys/malloc.h>
50	#include <sys/priv.h>
51
52	#include <dev/usb/usb.h>
53	#include <dev/usb/usb_ioctl.h>
54	#include <dev/usb/usbdi.h>
55	#include <rtems/bsd/local/usbdevs.h>
56
57	#define USB_DEBUG_VAR usb_debug
58	#include <dev/usb/usb_debug.h>
59	#include <dev/usb/usb_dynamic.h>
60
61	#include <dev/usb/quirk/usb_quirk.h>
62
63	MODULE_DEPEND(usb_quirk, usb, 1, 1, 1);
64	MODULE_VERSION(usb_quirk, 1);
65
66	#define USB_DEV_QUIRKS_MAX 384
67	#define USB_SUB_QUIRKS_MAX 8
68	#define USB_QUIRK_ENVROOT "hw.usb.quirk."
69
70	struct usb_quirk_entry {
71	uint16_t vid;
72	uint16_t pid;
73	uint16_t lo_rev;
74	uint16_t hi_rev;
75	uint16_t quirks[USB_SUB_QUIRKS_MAX];
76	};
77
78	static struct mtx usb_quirk_mtx;
79
80	#define USB_QUIRK_VP(v,p,l,h,...) \
81	{ .vid = (v), .pid = (p), .lo_rev = (l), .hi_rev = (h), \
82	.quirks = { __VA_ARGS__ } }
83	#define USB_QUIRK(v,p,l,h,...) \
84	USB_QUIRK_VP(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, l, h, __VA_ARGS__)
85
86	static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = {
87	USB_QUIRK(ASUS, LCM, 0x0000, 0xffff, UQ_HID_IGNORE),
88	USB_QUIRK(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE),
89	USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC),
90	USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU),
91	USB_QUIRK(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC),
92	USB_QUIRK(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO),
93	USB_QUIRK(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP),
94	USB_QUIRK(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP),
95	USB_QUIRK(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED),
96	USB_QUIRK(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED),
97	USB_QUIRK(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM),
98	USB_QUIRK(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC),
99	USB_QUIRK(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC),
100	USB_QUIRK(LOGITECH, UN53B, 0x0000, 0xffff, UQ_NO_STRINGS),
101	USB_QUIRK(LOGITECH, G510S, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO),
102	USB_QUIRK(REALTEK, RTL8196EU, 0x0000, 0xffff, UQ_CFG_INDEX_1),
103	USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
104	USB_QUIRK(PLANEX2, MZKUE150N, 0x0000, 0xffff, UQ_CFG_INDEX_1),
105	USB_QUIRK(CISCOLINKSYS, USB3GIGV1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
106	/* Quirks for printer devices */
107	USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
108	USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
109	USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
110	USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
111	USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
112	USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
113	USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR),
114	/* Devices which should be ignored by uhid */
115	USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
116	USB_QUIRK(BELKIN, F6H375USB, 0x0000, 0xffff, UQ_HID_IGNORE),
117	USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE),
118	USB_QUIRK(BELKIN, F6C1250TWRK, 0x0000, 0xffff, UQ_HID_IGNORE),
119	USB_QUIRK(BELKIN, F6C1500TWRK, 0x0000, 0xffff, UQ_HID_IGNORE),
120	USB_QUIRK(BELKIN, F6C900UNV, 0x0000, 0xffff, UQ_HID_IGNORE),
121	USB_QUIRK(BELKIN, F6C100UNV, 0x0000, 0xffff, UQ_HID_IGNORE),
122	USB_QUIRK(BELKIN, F6C120UNV, 0x0000, 0xffff, UQ_HID_IGNORE),
123	USB_QUIRK(BELKIN, F6C800UNV, 0x0000, 0xffff, UQ_HID_IGNORE),
124	USB_QUIRK(BELKIN, F6C1100UNV, 0x0000, 0xffff, UQ_HID_IGNORE),
125	USB_QUIRK(CYBERPOWER, BC900D, 0x0000, 0xffff, UQ_HID_IGNORE),
126	USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 0x0000, 0xffff, UQ_HID_IGNORE),
127	USB_QUIRK(CYBERPOWER, OR2200LCDRM2U, 0x0000, 0xffff, UQ_HID_IGNORE),
128	USB_QUIRK(DELL2, VARIOUS_UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
129	USB_QUIRK(CYPRESS, SILVERSHIELD, 0x0000, 0xffff, UQ_HID_IGNORE),
130	USB_QUIRK(DELORME, EARTHMATE, 0x0000, 0xffff, UQ_HID_IGNORE),
131	USB_QUIRK(DREAMLINK, DL100B, 0x0000, 0xffff, UQ_HID_IGNORE),
132	USB_QUIRK(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE),
133	USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE),
134	USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE),
135	USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE),
136	USB_QUIRK(LIEBERT2, POWERSURE_PSA, 0x0000, 0xffff, UQ_HID_IGNORE),
137	USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE),
138	USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE),
139	USB_QUIRK(POWERCOM, IMPERIAL_SERIES, 0x0000, 0xffff, UQ_HID_IGNORE),
140	USB_QUIRK(POWERCOM, SMART_KING_PRO, 0x0000, 0xffff, UQ_HID_IGNORE),
141	USB_QUIRK(POWERCOM, WOW, 0x0000, 0xffff, UQ_HID_IGNORE),
142	USB_QUIRK(POWERCOM, VANGUARD, 0x0000, 0xffff, UQ_HID_IGNORE),
143	USB_QUIRK(POWERCOM, BLACK_KNIGHT_PRO, 0x0000, 0xffff, UQ_HID_IGNORE),
144	USB_QUIRK(TRIPPLITE2, AVR550U, 0x0000, 0xffff, UQ_HID_IGNORE),
145	USB_QUIRK(TRIPPLITE2, AVR750U, 0x0000, 0xffff, UQ_HID_IGNORE),
146	USB_QUIRK(TRIPPLITE2, ECO550UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
147	USB_QUIRK(TRIPPLITE2, T750_INTL, 0x0000, 0xffff, UQ_HID_IGNORE),
148	USB_QUIRK(TRIPPLITE2, RT_2200_INTL, 0x0000, 0xffff, UQ_HID_IGNORE),
149	USB_QUIRK(TRIPPLITE2, OMNI1000LCD, 0x0000, 0xffff, UQ_HID_IGNORE),
150	USB_QUIRK(TRIPPLITE2, OMNI900LCD, 0x0000, 0xffff, UQ_HID_IGNORE),
151	USB_QUIRK(TRIPPLITE2, SMART_2200RMXL2U, 0x0000, 0xffff, UQ_HID_IGNORE),
152	USB_QUIRK(TRIPPLITE2, UPS_3014, 0x0000, 0xffff, UQ_HID_IGNORE),
153	USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA, 0x0000, 0xffff, UQ_HID_IGNORE),
154	USB_QUIRK(TRIPPLITE2, SU6000RT4U, 0x0000, 0xffff, UQ_HID_IGNORE),
155	USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA_2, 0x0000, 0xffff, UQ_HID_IGNORE),
156	USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE),
157	USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE),
158	USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
159	/* Devices which should be ignored by both ukbd and uhid */
160	USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
161	USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
162	USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
163	USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
164	USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR),
165	/* MS keyboards do weird things */
166	USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO),
167	USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE),
168	/* Quirk for Corsair Vengeance K60 keyboard */
169	USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
170	/* Quirk for Corsair Gaming K68 keyboard */
171	USB_QUIRK(CORSAIR, K68, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
172	/* Quirk for Corsair Vengeance K70 keyboard */
173	USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
174	/* Quirk for Corsair K70 RGB keyboard */
175	USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
176	/* Quirk for Corsair STRAFE Gaming keyboard */
177	USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
178	USB_QUIRK(CORSAIR, STRAFE2, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
179	/* umodem(4) device quirks */
180	USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
181	USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
182	USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA),
183	USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
184	USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
185	USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
186	USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
187	USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
188	USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
189	USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
190
191	/* USB Mass Storage Class Quirks */
192	USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA,
193	UQ_MATCH_VENDOR_ONLY),
194	USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
195	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
196	USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
197	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
198	USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
199	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
200	USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
201	UQ_MSC_FORCE_PROTO_SCSI),
202	USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
203	UQ_MSC_FORCE_PROTO_SCSI),
204	USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
205	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
206	USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
207	UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY),
208	USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
209	UQ_MSC_NO_SYNC_CACHE),
210	USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
211	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
212	USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
213	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
214	USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
215	USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
216	UQ_MSC_FORCE_PROTO_SCSI),
217	USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
218	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
219	USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
220	UQ_MSC_FORCE_PROTO_SCSI),
221	USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
222	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
223	UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
224	USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
225	UQ_MSC_NO_SYNC_CACHE),
226	USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
227	UQ_MSC_FORCE_PROTO_SCSI),
228	USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
229	UQ_MSC_NO_GETMAXLUN),
230	USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
231	USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
232	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
233	USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
234	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
235	USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
236	UQ_MSC_FORCE_PROTO_SCSI),
237	USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
238	USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
239	USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
240	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE),
241	USB_QUIRK(GARMIN, FORERUNNER230, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
242	USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
243	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
244	UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
245	USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff,
246	UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI,
247	UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP,
248	UQ_MSC_IGNORE_RESIDUE),
249	USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
250	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
251	UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
252	USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
253	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
254	USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
255	UQ_MSC_FORCE_PROTO_SCSI),
256	USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
257	UQ_MSC_FORCE_PROTO_SCSI),
258	USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff,
259	UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
260	UQ_MSC_NO_GETMAXLUN),
261	USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
262	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
263	USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI),
264	USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
265	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
266	UQ_MSC_NO_START_STOP),
267	USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
268	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
269	USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
270	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
271	UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1),
272	USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
273	UQ_MSC_FORCE_PROTO_RBC),
274	USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
275	UQ_MSC_FORCE_PROTO_RBC),
276	USB_QUIRK(INTENSO, MEMORY_BOX, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
277	USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
278	UQ_MSC_FORCE_PROTO_SCSI),
279	USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
280	UQ_MSC_FORCE_PROTO_SCSI),
281	USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
282	UQ_MSC_FORCE_PROTO_SCSI,
283	UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */
284	USB_QUIRK(JMICRON, JMS566, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
285	USB_QUIRK(JMICRON, JMS567, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
286	USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
287	UQ_MSC_FORCE_PROTO_SCSI,
288	UQ_MSC_NO_SYNC_CACHE),
289	USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
290	USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
291	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
292	USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
293	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
294	USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
295	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
296	USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
297	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
298	USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
299	UQ_MSC_FORCE_PROTO_RBC),
300	USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
301	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
302	USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
303	USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
304	USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
305	USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
306	UQ_MSC_FORCE_PROTO_SCSI,),
307	USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
308	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
309	UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
310	USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
311	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY,
312	UQ_MSC_NO_START_STOP),
313	USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
314	USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
315	UQ_MSC_FORCE_PROTO_SCSI),
316	USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
317	UQ_MSC_FORCE_PROTO_SCSI),
318	USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
319	USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
320	UQ_MSC_FORCE_PROTO_SCSI),
321	USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI \|
322	UQ_MSC_FORCE_PROTO_ATAPI),
323	USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
324	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
325	UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN),
326	USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE,
327	UQ_MATCH_VENDOR_ONLY),
328	USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
329	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN,
330	UQ_MSC_NO_RS_CLEAR_UA),
331	USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
332	UQ_MSC_FORCE_PROTO_ATAPI),
333	USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
334	UQ_MSC_NO_SYNC_CACHE),
335	USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
336	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ),
337	USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
338	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
339	USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
340	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
341	USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI,
342	UQ_MSC_NO_INQUIRY),
343	USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
344	USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
345	UQ_MSC_FORCE_PROTO_SCSI),
346	USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
347	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
348	USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
349	USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
350	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
351	USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
352	USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
353	USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
354	USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff,
355	UQ_MSC_FORCE_PROTO_SCSI),
356	USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff,
357	UQ_MSC_FORCE_PROTO_SCSI),
358	USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff,
359	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
360	USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
361	USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
362	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN),
363	USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff,
364	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
365	USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
366	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN),
367	USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
368	UQ_MSC_FORCE_PROTO_SCSI),
369	USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
370	UQ_MSC_FORCE_PROTO_SCSI),
371	USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI),
372	USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
373	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY),
374	USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
375	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
376	UQ_MSC_NO_START_STOP),
377	USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff,
378	UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW),
379	USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN,
380	USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB,
381	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
382	USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
383	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
384	UQ_MSC_NO_GETMAXLUN),
385	USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
386	UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
387	USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
388	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
389	UQ_MSC_NO_GETMAXLUN),
390	USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
391	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
392	UQ_MSC_NO_SYNC_CACHE),
393	USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
394	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
395	USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
396	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
397	USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
398	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
399	USB_QUIRK(SANDISK, SDCZ48_32, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
400	UQ_MSC_NO_TEST_UNIT_READY),
401	USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
402	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
403	USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff,
404	UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN),
405	USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
406	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
407	USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
408	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
409	UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT),
410	USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
411	UQ_MSC_FORCE_PROTO_ATAPI),
412	USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
413	UQ_MSC_FORCE_PROTO_ATAPI),
414	USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
415	UQ_MSC_FORCE_PROTO_ATAPI),
416	USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
417	USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
418	UQ_MSC_FORCE_PROTO_SCSI),
419	USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
420	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
421	USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
422	UQ_MSC_NO_GETMAXLUN),
423	USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
424	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
425	USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
426	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT),
427	USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
428	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
429	USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
430	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
431	USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
432	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
433	USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
434	UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
435	USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
436	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
437	USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
438	UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
439	USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI,
440	UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
441	USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
442	UQ_MSC_FORCE_PROTO_RBC),
443	USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
444	UQ_MSC_FORCE_PROTO_RBC),
445	USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
446	UQ_MSC_FORCE_PROTO_RBC),
447	USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
448	UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN),
449	USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
450	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
451	USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
452	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
453	USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
454	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
455	USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
456	UQ_MSC_FORCE_PROTO_SCSI),
457	USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW),
458	USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
459	UQ_MSC_NO_SYNC_CACHE),
460	USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
461	UQ_MSC_NO_SYNC_CACHE),
462	USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
463	USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
464	UQ_MSC_FORCE_PROTO_UFI),
465	USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
466	UQ_MSC_NO_SYNC_CACHE),
467	USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
468	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
469	USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
470	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE),
471	USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
472	UQ_MSC_FORCE_PROTO_UFI),
473	USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC),
474	USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
475	USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
476	UQ_MSC_FORCE_PROTO_SCSI),
477	USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
478	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
479	USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
480	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
481	USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
482	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
483	UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
484	USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
485	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
486	UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
487	USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
488	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD,
489	UQ_MSC_NO_SYNC_CACHE),
490	USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ),
491	USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
492	USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
493	USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
494	USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
495	USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
496	USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
497	USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
498	USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
499	USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
500	USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
501	USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
502	USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
503	USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
504	USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
505	USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
506	USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
507	USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
508	USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
509	USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
510	USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
511	USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
512	USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
513	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
514	USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
515	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
516	UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
517	USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
518	UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ),
519	USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI,
520	UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
521	UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
522	USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I,
523	UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
524	UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
525	USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I,
526	UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
527	UQ_MSC_NO_GETMAXLUN),
528	USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
529	UQ_MSC_FORCE_PROTO_ATAPI),
530	USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
531	UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE),
532	USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
533	UQ_MSC_NO_PREVENT_ALLOW),
534	USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
535	USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
536	UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0),
537	USB_QUIRK(SMART2, G2MEMKEY, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
538	/* Non-standard USB MIDI devices */
539	USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
540	USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
541	USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
542	USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
543	USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
544	USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
545	USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
546	USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
547	USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
548	USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
549	USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
550	USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
551	USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
552	USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
553	USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
554	USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
555	USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
556	USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
557	USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
558	USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY),
559	USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
560	USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
561	USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
562	USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
563
564	/* Non-standard USB AUDIO devices */
565	USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
566	USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
567	USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206),
568	USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
569	USB_QUIRK(ROLAND, UA25EX_AD, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
570
571	/*
572	* Quirks for manufacturers which USB devices does not respond
573	* after issuing non-supported commands:
574	*/
575	USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY),
576	USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
577	USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
578	USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
579	USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
580
581	/* DYMO LabelManager Pnp */
582	USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT),
583
584	/* Holtek USB gaming keyboard */
585	USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
586	};
587	#undef USB_QUIRK_VP
588	#undef USB_QUIRK
589
590	static const char *usb_quirk_str[USB_QUIRK_MAX] = {
591	[UQ_NONE] = "UQ_NONE",
592	[UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY",
593	[UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR",
594	[UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC",
595	[UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC",
596	[UQ_AU_NO_XU] = "UQ_AU_NO_XU",
597	[UQ_BAD_ADC] = "UQ_BAD_ADC",
598	[UQ_BAD_AUDIO] = "UQ_BAD_AUDIO",
599	[UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR",
600	[UQ_BUS_POWERED] = "UQ_BUS_POWERED",
601	[UQ_HID_IGNORE] = "UQ_HID_IGNORE",
602	[UQ_KBD_IGNORE] = "UQ_KBD_IGNORE",
603	[UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO",
604	[UQ_UMS_IGNORE] = "UQ_UMS_IGNORE",
605	[UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS",
606	[UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE",
607	[UQ_MS_REVZ] = "UQ_MS_REVZ",
608	[UQ_NO_STRINGS] = "UQ_NO_STRINGS",
609	[UQ_POWER_CLAIM] = "UQ_POWER_CLAIM",
610	[UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP",
611	[UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE",
612	[UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1",
613	[UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2",
614	[UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3",
615	[UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4",
616	[UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0",
617	[UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA",
618	[UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY",
619	[UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA",
620	[UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP",
621	[UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN",
622	[UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY",
623	[UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD",
624	[UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW",
625	[UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE",
626	[UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT",
627	[UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1",
628	[UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED",
629	[UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE",
630	[UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG",
631	[UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12",
632	[UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1",
633	[UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ",
634	[UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB",
635	[UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI",
636	[UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I",
637	[UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI",
638	[UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI",
639	[UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI",
640	[UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC",
641	[UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI",
642	[UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA",
643	[UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT",
644	[UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO",
645	[UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR",
646	[UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH",
647	[UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT",
648	[UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460",
649	[UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI",
650	[UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2",
651	[UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT",
652	[UQ_BAD_MIDI] = "UQ_BAD_MIDI",
653	[UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS",
654	[UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI",
655	[UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT",
656	[UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206",
657	[UQ_WMT_IGNORE] = "UQ_WMT_IGNORE",
658	};
659
660	/------------------------------------------------------------------------
661	* usb_quirkstr
662	*
663	* This function converts an USB quirk code into a string.
664	------------------------------------------------------------------------/
665	static const char *
666	usb_quirkstr(uint16_t quirk)
667	{
668	return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ?
669	usb_quirk_str[quirk] : "UQ_UNKNOWN");
670	}
671
672	/------------------------------------------------------------------------
673	* usb_strquirk
674	*
675	* This function converts a string into a USB quirk code.
676	*
677	* Returns:
678	* Less than USB_QUIRK_MAX: Quirk code
679	* Else: Quirk code not found
680	------------------------------------------------------------------------/
681	static uint16_t
682	usb_strquirk(const char *str, size_t len)
683	{
684	const char *quirk;
685	uint16_t x;
686
687	for (x = 0; x != USB_QUIRK_MAX; x++) {
688	quirk = usb_quirkstr(x);
689	if (strncmp(str, quirk, len) == 0 &&
690	quirk[len] == 0)
691	break;
692	}
693	return (x);
694	}
695
696	/------------------------------------------------------------------------
697	* usb_test_quirk_by_info
698	*
699	* Returns:
700	* 0: Quirk not found
701	* Else: Quirk found
702	------------------------------------------------------------------------/
703	static uint8_t
704	usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk)
705	{
706	uint16_t x;
707	uint16_t y;
708
709	if (quirk == UQ_NONE)
710	goto done;
711
712	USB_MTX_LOCK(&usb_quirk_mtx);
713
714	for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
715	/* see if quirk information does not match */
716	if ((usb_quirks[x].vid != info->idVendor) \|\|
717	(usb_quirks[x].lo_rev > info->bcdDevice) \|\|
718	(usb_quirks[x].hi_rev < info->bcdDevice)) {
719	continue;
720	}
721	/* see if quirk only should match vendor ID */
722	if (usb_quirks[x].pid != info->idProduct) {
723	if (usb_quirks[x].pid != 0)
724	continue;
725
726	for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
727	if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY)
728	break;
729	}
730	if (y == USB_SUB_QUIRKS_MAX)
731	continue;
732	}
733	/* lookup quirk */
734	for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
735	if (usb_quirks[x].quirks[y] == quirk) {
736	USB_MTX_UNLOCK(&usb_quirk_mtx);
737	DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk));
738	return (1);
739	}
740	}
741	}
742	USB_MTX_UNLOCK(&usb_quirk_mtx);
743	done:
744	return (0); /* no quirk match */
745	}
746
747	static struct usb_quirk_entry *
748	usb_quirk_get_entry(uint16_t vid, uint16_t pid,
749	uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc)
750	{
751	uint16_t x;
752
753	USB_MTX_ASSERT(&usb_quirk_mtx, MA_OWNED);
754
755	if ((vid \| pid \| lo_rev \| hi_rev) == 0) {
756	/* all zero - special case */
757	return (usb_quirks + USB_DEV_QUIRKS_MAX - 1);
758	}
759	/* search for an existing entry */
760	for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
761	/* see if quirk information does not match */
762	if ((usb_quirks[x].vid != vid) \|\|
763	(usb_quirks[x].pid != pid) \|\|
764	(usb_quirks[x].lo_rev != lo_rev) \|\|
765	(usb_quirks[x].hi_rev != hi_rev)) {
766	continue;
767	}
768	return (usb_quirks + x);
769	}
770
771	if (do_alloc == 0) {
772	/* no match */
773	return (NULL);
774	}
775	/* search for a free entry */
776	for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
777	/* see if quirk information does not match */
778	if ((usb_quirks[x].vid \|
779	usb_quirks[x].pid \|
780	usb_quirks[x].lo_rev \|
781	usb_quirks[x].hi_rev) != 0) {
782	continue;
783	}
784	usb_quirks[x].vid = vid;
785	usb_quirks[x].pid = pid;
786	usb_quirks[x].lo_rev = lo_rev;
787	usb_quirks[x].hi_rev = hi_rev;
788
789	return (usb_quirks + x);
790	}
791
792	/* no entry found */
793	return (NULL);
794	}
795
796	/------------------------------------------------------------------------
797	* usb_quirk_ioctl - handle quirk IOCTLs
798	*
799	* Returns:
800	* 0: Success
801	* Else: Failure
802	------------------------------------------------------------------------/
803	static int
804	usb_quirk_ioctl(unsigned long cmd, caddr_t data,
805	int fflag, struct thread *td)
806	{
807	struct usb_gen_quirk *pgq;
808	struct usb_quirk_entry *pqe;
809	uint32_t x;
810	uint32_t y;
811	int err;
812
813	switch (cmd) {
814	case USB_DEV_QUIRK_GET:
815	pgq = (void *)data;
816	x = pgq->index % USB_SUB_QUIRKS_MAX;
817	y = pgq->index / USB_SUB_QUIRKS_MAX;
818	if (y >= USB_DEV_QUIRKS_MAX) {
819	return (EINVAL);
820	}
821	USB_MTX_LOCK(&usb_quirk_mtx);
822	/* copy out data */
823	pgq->vid = usb_quirks[y].vid;
824	pgq->pid = usb_quirks[y].pid;
825	pgq->bcdDeviceLow = usb_quirks[y].lo_rev;
826	pgq->bcdDeviceHigh = usb_quirks[y].hi_rev;
827	strlcpy(pgq->quirkname,
828	usb_quirkstr(usb_quirks[y].quirks[x]),
829	sizeof(pgq->quirkname));
830	USB_MTX_UNLOCK(&usb_quirk_mtx);
831	return (0); /* success */
832
833	case USB_QUIRK_NAME_GET:
834	pgq = (void *)data;
835	x = pgq->index;
836	if (x >= USB_QUIRK_MAX) {
837	return (EINVAL);
838	}
839	strlcpy(pgq->quirkname,
840	usb_quirkstr(x), sizeof(pgq->quirkname));
841	return (0); /* success */
842
843	case USB_DEV_QUIRK_ADD:
844	pgq = (void *)data;
845
846	/* check privileges */
847	err = priv_check(curthread, PRIV_DRIVER);
848	if (err) {
849	return (err);
850	}
851	/* convert quirk string into numerical */
852	for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
853	if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
854	break;
855	}
856	}
857	if (y == USB_DEV_QUIRKS_MAX) {
858	return (EINVAL);
859	}
860	if (y == UQ_NONE) {
861	return (EINVAL);
862	}
863	USB_MTX_LOCK(&usb_quirk_mtx);
864	pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
865	pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1);
866	if (pqe == NULL) {
867	USB_MTX_UNLOCK(&usb_quirk_mtx);
868	return (EINVAL);
869	}
870	for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
871	if (pqe->quirks[x] == UQ_NONE) {
872	pqe->quirks[x] = y;
873	break;
874	}
875	}
876	USB_MTX_UNLOCK(&usb_quirk_mtx);
877	if (x == USB_SUB_QUIRKS_MAX) {
878	return (ENOMEM);
879	}
880	return (0); /* success */
881
882	case USB_DEV_QUIRK_REMOVE:
883	pgq = (void *)data;
884	/* check privileges */
885	err = priv_check(curthread, PRIV_DRIVER);
886	if (err) {
887	return (err);
888	}
889	/* convert quirk string into numerical */
890	for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
891	if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
892	break;
893	}
894	}
895	if (y == USB_DEV_QUIRKS_MAX) {
896	return (EINVAL);
897	}
898	if (y == UQ_NONE) {
899	return (EINVAL);
900	}
901	USB_MTX_LOCK(&usb_quirk_mtx);
902	pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
903	pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0);
904	if (pqe == NULL) {
905	USB_MTX_UNLOCK(&usb_quirk_mtx);
906	return (EINVAL);
907	}
908	for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
909	if (pqe->quirks[x] == y) {
910	pqe->quirks[x] = UQ_NONE;
911	break;
912	}
913	}
914	if (x == USB_SUB_QUIRKS_MAX) {
915	USB_MTX_UNLOCK(&usb_quirk_mtx);
916	return (ENOMEM);
917	}
918	for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
919	if (pqe->quirks[x] != UQ_NONE) {
920	break;
921	}
922	}
923	if (x == USB_SUB_QUIRKS_MAX) {
924	/* all quirk entries are unused - release */
925	memset(pqe, 0, sizeof(*pqe));
926	}
927	USB_MTX_UNLOCK(&usb_quirk_mtx);
928	return (0); /* success */
929
930	default:
931	break;
932	}
933	return (ENOIOCTL);
934	}
935
936	/------------------------------------------------------------------------
937	* usb_quirk_strtou16
938	*
939	* Helper function to scan a 16-bit integer.
940	------------------------------------------------------------------------/
941	static uint16_t
942	usb_quirk_strtou16(const char *pptr, const char name, const char *what)
943	{
944	unsigned long value;
945	char *end;
946
947	value = strtoul(*pptr, &end, 0);
948	if (value > 65535 \|\| pptr == end \|\| (end != ' ' && *end != '\t')) {
949	printf("%s: %s 16-bit %s value set to zero\n",
950	name, what, *end == 0 ? "incomplete" : "invalid");
951	return (0);
952	}
953	*pptr = end + 1;
954	return ((uint16_t)value);
955	}
956
957	/------------------------------------------------------------------------
958	* usb_quirk_add_entry_from_str
959	*
960	* Add a USB quirk entry from string.
961	* "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]"
962	------------------------------------------------------------------------/
963	static void
964	usb_quirk_add_entry_from_str(const char name, const char env)
965	{
966	struct usb_quirk_entry entry = { };
967	struct usb_quirk_entry *new;
968	uint16_t quirk_idx;
969	uint16_t quirk;
970	const char *end;
971
972	/* check for invalid environment variable */
973	if (name == NULL \|\| env == NULL)
974	return;
975
976	if (bootverbose)
977	printf("Adding USB QUIRK '%s' = '%s'\n", name, env);
978
979	/* parse device information */
980	entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID");
981	entry.pid = usb_quirk_strtou16(&env, name, "Product ID");
982	entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision");
983	entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision");
984
985	/* parse quirk information */
986	quirk_idx = 0;
987	while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) {
988	/* skip whitespace before quirks */
989	while (env == ' ' \|\| env == '\t')
990	env++;
991
992	/* look for quirk separation character */
993	end = strchr(env, ',');
994	if (end == NULL)
995	end = env + strlen(env);
996
997	/* lookup quirk in string table */
998	quirk = usb_strquirk(env, end - env);
999	if (quirk < USB_QUIRK_MAX) {
1000	entry.quirks[quirk_idx++] = quirk;
1001	} else {
1002	printf("%s: unknown USB quirk '%.*s' (skipped)\n",
1003	name, (int)(end - env), env);
1004	}
1005	env = end;
1006
1007	/* skip quirk delimiter, if any */
1008	if (*env != 0)
1009	env++;
1010	}
1011
1012	/* register quirk */
1013	if (quirk_idx != 0) {
1014	if (*env != 0) {
1015	printf("%s: Too many USB quirks, only %d allowed!\n",
1016	name, USB_SUB_QUIRKS_MAX);
1017	}
1018	USB_MTX_LOCK(&usb_quirk_mtx);
1019	new = usb_quirk_get_entry(entry.vid, entry.pid,
1020	entry.lo_rev, entry.hi_rev, 1);
1021	if (new == NULL)
1022	printf("%s: USB quirks table is full!\n", name);
1023	else
1024	memcpy(new->quirks, entry.quirks, sizeof(entry.quirks));
1025	USB_MTX_UNLOCK(&usb_quirk_mtx);
1026	} else {
1027	printf("%s: No USB quirks found!\n", name);
1028	}
1029	}
1030
1031	static void
1032	usb_quirk_init(void *arg)
1033	{
1034	#ifndef __rtems__
1035	char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */
1036	int i;
1037	#endif /* __rtems__ */
1038
1039	/* initialize mutex */
1040	mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF);
1041
1042	#ifndef __rtems__
1043	/* look for quirks defined by the environment variable */
1044	for (i = 0; i != 100; i++) {
1045	snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i);
1046
1047	/* Stop at first undefined var */
1048	if (!testenv(envkey))
1049	break;
1050
1051	/* parse environment variable */
1052	usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey));
1053	}
1054	#endif /* __rtems__ */
1055
1056	/* register our function */
1057	usb_test_quirk_p = &usb_test_quirk_by_info;
1058	usb_quirk_ioctl_p = &usb_quirk_ioctl;
1059	}
1060
1061	#ifndef __rtems__
1062	static void
1063	usb_quirk_uninit(void *arg)
1064	{
1065	usb_quirk_unload(arg);
1066
1067	/* destroy mutex */
1068	mtx_destroy(&usb_quirk_mtx);
1069	}
1070	#endif /* __rtems__ */
1071
1072	SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL);
1073	SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL);

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source: rtems-libbsd/freebsd/sys/dev/usb/quirk/usb_quirk.c

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