sys/dev/usb/quirk/usb_quirk.c

   1 /* $FreeBSD$ */
   2 /*-
   3  * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved.
   4  * Copyright (c) 1998 Lennart Augustsson. All rights reserved.
   5  * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  26  * SUCH DAMAGE.
  27  */
  28
  29 #include <sys/stdint.h>
  30 #include <sys/stddef.h>
  31 #include <sys/param.h>
  32 #include <sys/queue.h>
  33 #include <sys/types.h>
  34 #include <sys/systm.h>
  35 #include <sys/kernel.h>
  36 #include <sys/bus.h>
  37 #include <sys/module.h>
  38 #include <sys/lock.h>
  39 #include <sys/mutex.h>
  40 #include <sys/condvar.h>
  41 #include <sys/sysctl.h>
  42 #include <sys/sx.h>
  43 #include <sys/unistd.h>
  44 #include <sys/callout.h>
  45 #include <sys/malloc.h>
  46 #include <sys/priv.h>
  47
  48 #include <dev/usb/usb.h>
  49 #include <dev/usb/usb_ioctl.h>
  50 #include <dev/usb/usbdi.h>
  51 #include "usbdevs.h"
  52
  53 #define USB_DEBUG_VAR usb_debug
  54 #include <dev/usb/usb_debug.h>
  55 #include <dev/usb/usb_dynamic.h>
  56
  57 #include <dev/usb/quirk/usb_quirk.h>
  58
  59 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1);
  60 MODULE_VERSION(usb_quirk, 1);
  61
  62 #define USB_DEV_QUIRKS_MAX 256
  63 #define USB_SUB_QUIRKS_MAX 8
  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 mtx usb_quirk_mtx;
  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(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1),
  97
  98         /*
  99          * XXX The following quirks should have a more specific revision
 100          * number:
 101          */
 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(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE),
 116         USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE),
 117         USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE),
 118         USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE),
 119         USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE),
 120         USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE),
 121         USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE),
 122         USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
 123         /* Devices which should be ignored by both ukbd and uhid */
 124         USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
 125         USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
 126         USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
 127         USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
 128         USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR),
 129         /* MS keyboards do weird things */
 130         USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE),
 131         /* umodem(4) device quirks */
 132         USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
 133         USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
 134         USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA),
 135         USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
 136         USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
 137         USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
 138         USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
 139         USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
 140
 141         /* USB Mass Storage Class Quirks */
 142         USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA,
 143             UQ_MATCH_VENDOR_ONLY),
 144         USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 145             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 146         USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 147             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 148         USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 149             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 150         USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 151             UQ_MSC_FORCE_PROTO_SCSI),
 152         USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 153             UQ_MSC_FORCE_PROTO_SCSI),
 154         USB_QUIRK(AIPTEK2, SUNPLUS_TECH, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 155         USB_QUIRK(ALCOR, SDCR_6335, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
 156             UQ_MSC_NO_SYNC_CACHE),
 157         USB_QUIRK(ALCOR, SDCR_6362, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
 158             UQ_MSC_NO_SYNC_CACHE),
 159         USB_QUIRK(ALCOR, AU6390, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 160         USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 161             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
 162         USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
 163             UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY),
 164         USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
 165             UQ_MSC_NO_SYNC_CACHE),
 166         USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 167             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 168         USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 169             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 170         USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 171             UQ_MSC_FORCE_PROTO_SCSI),
 172         USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 173             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 174         USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 175             UQ_MSC_FORCE_PROTO_SCSI),
 176         USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 177             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 178             UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
 179         USB_QUIRK(CENTURY, EX35SW4_SB4, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 180         USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
 181             UQ_MSC_NO_SYNC_CACHE),
 182         USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 183             UQ_MSC_FORCE_PROTO_SCSI),
 184         USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
 185             UQ_MSC_NO_GETMAXLUN),
 186         USB_QUIRK(DMI, DISK, 0x000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 187         USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 188             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 189         USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 190             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
 191         USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 192             UQ_MSC_FORCE_PROTO_SCSI),
 193         USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 194         USB_QUIRK(FREECOM, HDD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 195         USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
 196             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE),
 197         USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 198             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 199             UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
 200         USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff,
 201             UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI,
 202             UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP,
 203             UQ_MSC_IGNORE_RESIDUE),
 204         USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 205             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 206             UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
 207         USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 208             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
 209         USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 210             UQ_MSC_FORCE_PROTO_SCSI),
 211         USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 212             UQ_MSC_FORCE_PROTO_SCSI),
 213         USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff,
 214             UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
 215             UQ_MSC_NO_GETMAXLUN),
 216         USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
 217             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
 218         USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI),
 219         USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
 220             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
 221             UQ_MSC_NO_START_STOP),
 222         USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 223             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
 224         USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 225             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
 226             UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1),
 227         USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 228             UQ_MSC_FORCE_PROTO_RBC),
 229         USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 230             UQ_MSC_FORCE_PROTO_RBC),
 231         USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 232             UQ_MSC_FORCE_PROTO_SCSI),
 233         USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 234             UQ_MSC_FORCE_PROTO_SCSI),
 235         USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 236             UQ_MSC_FORCE_PROTO_SCSI,
 237             UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */
 238         USB_QUIRK(JMICRON, JM20336, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 239         USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 240             UQ_MSC_FORCE_PROTO_SCSI,
 241             UQ_MSC_NO_SYNC_CACHE),
 242         USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 243             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 244         USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 245             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
 246         USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 247             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
 248         USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 249             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 250         USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 251             UQ_MSC_FORCE_PROTO_RBC),
 252         USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 253             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 254         USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 255         USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 256         USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 257             UQ_MSC_FORCE_PROTO_SCSI,),
 258         USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 259             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 260             UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
 261         USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 262             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY,
 263             UQ_MSC_NO_START_STOP),
 264         USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 265             UQ_MSC_FORCE_PROTO_SCSI),
 266         USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 267             UQ_MSC_FORCE_PROTO_SCSI),
 268         USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 269         USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 270             UQ_MSC_FORCE_PROTO_SCSI),
 271         USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI |
 272             UQ_MSC_FORCE_PROTO_ATAPI),
 273         USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 274             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 275             UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN),
 276         USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE,
 277             UQ_MATCH_VENDOR_ONLY),
 278         USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 279             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN,
 280             UQ_MSC_NO_RS_CLEAR_UA),
 281         USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 282             UQ_MSC_FORCE_PROTO_ATAPI),
 283         USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
 284             UQ_MSC_NO_SYNC_CACHE),
 285         USB_QUIRK(MYSON, HEDEN_8813, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 286         USB_QUIRK(MYSON, STARREADER, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 287         USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 288             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ),
 289         USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 290             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 291         USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 292             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 293         USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI,
 294             UQ_MSC_NO_INQUIRY),
 295         USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 296             UQ_MSC_FORCE_PROTO_SCSI),
 297         USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 298             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
 299         USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
 300         USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 301             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
 302         USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 303         USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 304         USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 305         USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff,
 306             UQ_MSC_FORCE_PROTO_SCSI),
 307         USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff,
 308             UQ_MSC_FORCE_PROTO_SCSI),
 309         USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff,
 310             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 311         USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 312         USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 313             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY | UQ_MSC_NO_GETMAXLUN),
 314         USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff,
 315             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
 316         USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 317             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN),
 318         USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 319             UQ_MSC_FORCE_PROTO_SCSI),
 320         USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 321             UQ_MSC_FORCE_PROTO_SCSI),
 322         USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI),
 323         USB_QUIRK(PHILIPS, SPE3030CC, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 324         USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 325             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY),
 326         USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 327             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
 328             UQ_MSC_NO_START_STOP),
 329         USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff,
 330             UQ_MSC_NO_SYNC_CACHE),
 331         USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN,
 332             USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB,
 333             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 334         USB_QUIRK(SAMSUNG, YP_U4, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 335         USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 336             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
 337             UQ_MSC_NO_GETMAXLUN),
 338         USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
 339             UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
 340         USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 341             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
 342             UQ_MSC_NO_GETMAXLUN),
 343         USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 344             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 345         USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 346             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 347         USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 348             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 349         USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 350             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
 351         USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 352             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
 353         USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
 354             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
 355             UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT),
 356         USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 357             UQ_MSC_FORCE_PROTO_ATAPI),
 358         USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 359             UQ_MSC_FORCE_PROTO_ATAPI),
 360         USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 361             UQ_MSC_FORCE_PROTO_ATAPI),
 362         USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 363         USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 364             UQ_MSC_FORCE_PROTO_SCSI),
 365         USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 366             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
 367         USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
 368             UQ_MSC_NO_GETMAXLUN),
 369         USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 370             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
 371         USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 372             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT),
 373         USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 374             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
 375         USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 376             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 377         USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 378             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 379         USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
 380             UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
 381         USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 382             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 383         USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
 384             UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
 385         USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI,
 386             UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
 387         USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 388             UQ_MSC_FORCE_PROTO_RBC),
 389         USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 390             UQ_MSC_FORCE_PROTO_RBC),
 391         USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 392             UQ_MSC_FORCE_PROTO_RBC),
 393         USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 394             UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN),
 395         USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 396             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
 397         USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 398             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 399         USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 400             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
 401         USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 402             UQ_MSC_FORCE_PROTO_SCSI),
 403         USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
 404             UQ_MSC_NO_SYNC_CACHE),
 405         USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 406         USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 407             UQ_MSC_FORCE_PROTO_UFI),
 408         USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
 409             UQ_MSC_NO_SYNC_CACHE),
 410         USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 411             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 412         USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 413             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE),
 414         USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 415             UQ_MSC_FORCE_PROTO_UFI),
 416         USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC),
 417         USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
 418         USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 419             UQ_MSC_FORCE_PROTO_SCSI),
 420         USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 421             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
 422         USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 423             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 424         USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 425             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 426             UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
 427         USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 428             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 429             UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
 430         USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 431             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD,
 432             UQ_MSC_NO_SYNC_CACHE),
 433         USB_QUIRK(WESTERN, MYPASSWORD, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ),
 434         USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 435             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
 436         USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 437             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
 438             UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
 439         USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
 440             UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ),
 441         USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI,
 442             UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
 443             UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
 444         USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I,
 445             UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
 446             UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
 447         USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I,
 448             UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
 449             UQ_MSC_NO_GETMAXLUN),
 450         USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
 451             UQ_MSC_FORCE_PROTO_ATAPI),
 452         USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 453             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE),
 454         USB_QUIRK(ACTIONS, MP4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
 455             UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
 456         USB_QUIRK(ASUS, GMSC, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 457         USB_QUIRK(CHIPSBANK, USBMEMSTICK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 458         USB_QUIRK(CHIPSBANK, USBMEMSTICK1, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 459         USB_QUIRK(NEWLINK, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
 460 };
 461 #undef USB_QUIRK_VP
 462 #undef USB_QUIRK
 463
 464 static const char *usb_quirk_str[USB_QUIRK_MAX] = {
 465         [UQ_NONE]               = "UQ_NONE",
 466         [UQ_MATCH_VENDOR_ONLY]  = "UQ_MATCH_VENDOR_ONLY",
 467         [UQ_AUDIO_SWAP_LR]      = "UQ_AUDIO_SWAP_LR",
 468         [UQ_AU_INP_ASYNC]       = "UQ_AU_INP_ASYNC",
 469         [UQ_AU_NO_FRAC]         = "UQ_AU_NO_FRAC",
 470         [UQ_AU_NO_XU]           = "UQ_AU_NO_XU",
 471         [UQ_BAD_ADC]            = "UQ_BAD_ADC",
 472         [UQ_BAD_AUDIO]          = "UQ_BAD_AUDIO",
 473         [UQ_BROKEN_BIDIR]       = "UQ_BROKEN_BIDIR",
 474         [UQ_BUS_POWERED]        = "UQ_BUS_POWERED",
 475         [UQ_HID_IGNORE]         = "UQ_HID_IGNORE",
 476         [UQ_KBD_IGNORE]         = "UQ_KBD_IGNORE",
 477         [UQ_KBD_BOOTPROTO]      = "UQ_KBD_BOOTPROTO",
 478         [UQ_MS_BAD_CLASS]       = "UQ_MS_BAD_CLASS",
 479         [UQ_MS_LEADING_BYTE]    = "UQ_MS_LEADING_BYTE",
 480         [UQ_MS_REVZ]            = "UQ_MS_REVZ",
 481         [UQ_NO_STRINGS]         = "UQ_NO_STRINGS",
 482         [UQ_OPEN_CLEARSTALL]    = "UQ_OPEN_CLEARSTALL",
 483         [UQ_POWER_CLAIM]        = "UQ_POWER_CLAIM",
 484         [UQ_SPUR_BUT_UP]        = "UQ_SPUR_BUT_UP",
 485         [UQ_SWAP_UNICODE]       = "UQ_SWAP_UNICODE",
 486         [UQ_CFG_INDEX_1]        = "UQ_CFG_INDEX_1",
 487         [UQ_CFG_INDEX_2]        = "UQ_CFG_INDEX_2",
 488         [UQ_CFG_INDEX_3]        = "UQ_CFG_INDEX_3",
 489         [UQ_CFG_INDEX_4]        = "UQ_CFG_INDEX_4",
 490         [UQ_CFG_INDEX_0]        = "UQ_CFG_INDEX_0",
 491         [UQ_ASSUME_CM_OVER_DATA]        = "UQ_ASSUME_CM_OVER_DATA",
 492         [UQ_MSC_NO_TEST_UNIT_READY]     = "UQ_MSC_NO_TEST_UNIT_READY",
 493         [UQ_MSC_NO_RS_CLEAR_UA]         = "UQ_MSC_NO_RS_CLEAR_UA",
 494         [UQ_MSC_NO_START_STOP]          = "UQ_MSC_NO_START_STOP",
 495         [UQ_MSC_NO_GETMAXLUN]           = "UQ_MSC_NO_GETMAXLUN",
 496         [UQ_MSC_NO_INQUIRY]             = "UQ_MSC_NO_INQUIRY",
 497         [UQ_MSC_NO_INQUIRY_EVPD]        = "UQ_MSC_NO_INQUIRY_EVPD",
 498         [UQ_MSC_NO_SYNC_CACHE]          = "UQ_MSC_NO_SYNC_CACHE",
 499         [UQ_MSC_SHUTTLE_INIT]           = "UQ_MSC_SHUTTLE_INIT",
 500         [UQ_MSC_ALT_IFACE_1]            = "UQ_MSC_ALT_IFACE_1",
 501         [UQ_MSC_FLOPPY_SPEED]           = "UQ_MSC_FLOPPY_SPEED",
 502         [UQ_MSC_IGNORE_RESIDUE]         = "UQ_MSC_IGNORE_RESIDUE",
 503         [UQ_MSC_WRONG_CSWSIG]           = "UQ_MSC_WRONG_CSWSIG",
 504         [UQ_MSC_RBC_PAD_TO_12]          = "UQ_MSC_RBC_PAD_TO_12",
 505         [UQ_MSC_READ_CAP_OFFBY1]        = "UQ_MSC_READ_CAP_OFFBY1",
 506         [UQ_MSC_FORCE_SHORT_INQ]        = "UQ_MSC_FORCE_SHORT_INQ",
 507         [UQ_MSC_FORCE_WIRE_BBB]         = "UQ_MSC_FORCE_WIRE_BBB",
 508         [UQ_MSC_FORCE_WIRE_CBI]         = "UQ_MSC_FORCE_WIRE_CBI",
 509         [UQ_MSC_FORCE_WIRE_CBI_I]       = "UQ_MSC_FORCE_WIRE_CBI_I",
 510         [UQ_MSC_FORCE_PROTO_SCSI]       = "UQ_MSC_FORCE_PROTO_SCSI",
 511         [UQ_MSC_FORCE_PROTO_ATAPI]      = "UQ_MSC_FORCE_PROTO_ATAPI",
 512         [UQ_MSC_FORCE_PROTO_UFI]        = "UQ_MSC_FORCE_PROTO_UFI",
 513         [UQ_MSC_FORCE_PROTO_RBC]        = "UQ_MSC_FORCE_PROTO_RBC",
 514         [UQ_MSC_EJECT_HUAWEI]           = "UQ_MSC_EJECT_HUAWEI",
 515         [UQ_MSC_EJECT_SIERRA]           = "UQ_MSC_EJECT_SIERRA",
 516         [UQ_MSC_EJECT_SCSIEJECT]        = "UQ_MSC_EJECT_SCSIEJECT",
 517         [UQ_MSC_EJECT_REZERO]           = "UQ_MSC_EJECT_REZERO",
 518         [UQ_MSC_EJECT_ZTESTOR]          = "UQ_MSC_EJECT_ZTESTOR",
 519         [UQ_MSC_EJECT_CMOTECH]          = "UQ_MSC_EJECT_CMOTECH",
 520         [UQ_MSC_EJECT_WAIT]             = "UQ_MSC_EJECT_WAIT",
 521         [UQ_MSC_EJECT_SAEL_M460]        = "UQ_MSC_EJECT_SAEL_M460",
 522         [UQ_MSC_EJECT_HUAWEISCSI]       = "UQ_MSC_EJECT_HUAWEISCSI",
 523         [UQ_MSC_EJECT_TCT]              = "UQ_MSC_EJECT_TCT",
 524 };
 525
 526 /*------------------------------------------------------------------------*
 527  *      usb_quirkstr
 528  *
 529  * This function converts an USB quirk code into a string.
 530  *------------------------------------------------------------------------*/
 531 static const char *
 532 usb_quirkstr(uint16_t quirk)
 533 {
 534         return ((quirk < USB_QUIRK_MAX) ?
 535             usb_quirk_str[quirk] : "USB_QUIRK_UNKNOWN");
 536 }
 537
 538 /*------------------------------------------------------------------------*
 539  *      usb_test_quirk_by_info
 540  *
 541  * Returns:
 542  * 0: Quirk not found
 543  * Else: Quirk found
 544  *------------------------------------------------------------------------*/
 545 static uint8_t
 546 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk)
 547 {
 548         uint16_t x;
 549         uint16_t y;
 550
 551         if (quirk == UQ_NONE) {
 552                 return (0);
 553         }
 554         mtx_lock(&usb_quirk_mtx);
 555
 556         for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
 557                 /* see if quirk information does not match */
 558                 if ((usb_quirks[x].vid != info->idVendor) ||
 559                     (usb_quirks[x].lo_rev > info->bcdDevice) ||
 560                     (usb_quirks[x].hi_rev < info->bcdDevice)) {
 561                         continue;
 562                 }
 563                 /* see if quirk only should match vendor ID */
 564                 if (usb_quirks[x].pid != info->idProduct) {
 565                         if (usb_quirks[x].pid != 0)
 566                                 continue;
 567
 568                         for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
 569                                 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY)
 570                                         break;
 571                         }
 572                         if (y == USB_SUB_QUIRKS_MAX)
 573                                 continue;
 574                 }
 575                 /* lookup quirk */
 576                 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
 577                         if (usb_quirks[x].quirks[y] == quirk) {
 578                                 mtx_unlock(&usb_quirk_mtx);
 579                                 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk));
 580                                 return (1);
 581                         }
 582                 }
 583                 /* no quirk found */
 584                 break;
 585         }
 586         mtx_unlock(&usb_quirk_mtx);
 587         return (0);
 588 }
 589
 590 static struct usb_quirk_entry *
 591 usb_quirk_get_entry(uint16_t vid, uint16_t pid,
 592     uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc)
 593 {
 594         uint16_t x;
 595
 596         mtx_assert(&usb_quirk_mtx, MA_OWNED);
 597
 598         if ((vid | pid | lo_rev | hi_rev) == 0) {
 599                 /* all zero - special case */
 600                 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1);
 601         }
 602         /* search for an existing entry */
 603         for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
 604                 /* see if quirk information does not match */
 605                 if ((usb_quirks[x].vid != vid) ||
 606                     (usb_quirks[x].pid != pid) ||
 607                     (usb_quirks[x].lo_rev != lo_rev) ||
 608                     (usb_quirks[x].hi_rev != hi_rev)) {
 609                         continue;
 610                 }
 611                 return (usb_quirks + x);
 612         }
 613
 614         if (do_alloc == 0) {
 615                 /* no match */
 616                 return (NULL);
 617         }
 618         /* search for a free entry */
 619         for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
 620                 /* see if quirk information does not match */
 621                 if ((usb_quirks[x].vid |
 622                     usb_quirks[x].pid |
 623                     usb_quirks[x].lo_rev |
 624                     usb_quirks[x].hi_rev) != 0) {
 625                         continue;
 626                 }
 627                 usb_quirks[x].vid = vid;
 628                 usb_quirks[x].pid = pid;
 629                 usb_quirks[x].lo_rev = lo_rev;
 630                 usb_quirks[x].hi_rev = hi_rev;
 631
 632                 return (usb_quirks + x);
 633         }
 634
 635         /* no entry found */
 636         return (NULL);
 637 }
 638
 639 /*------------------------------------------------------------------------*
 640  *      usb_quirk_ioctl - handle quirk IOCTLs
 641  *
 642  * Returns:
 643  * 0: Success
 644  * Else: Failure
 645  *------------------------------------------------------------------------*/
 646 static int
 647 usb_quirk_ioctl(unsigned long cmd, caddr_t data,
 648     int fflag, struct thread *td)
 649 {
 650         struct usb_gen_quirk *pgq;
 651         struct usb_quirk_entry *pqe;
 652         uint32_t x;
 653         uint32_t y;
 654         int err;
 655
 656         switch (cmd) {
 657         case USB_DEV_QUIRK_GET:
 658                 pgq = (void *)data;
 659                 x = pgq->index % USB_SUB_QUIRKS_MAX;
 660                 y = pgq->index / USB_SUB_QUIRKS_MAX;
 661                 if (y >= USB_DEV_QUIRKS_MAX) {
 662                         return (EINVAL);
 663                 }
 664                 mtx_lock(&usb_quirk_mtx);
 665                 /* copy out data */
 666                 pgq->vid = usb_quirks[y].vid;
 667                 pgq->pid = usb_quirks[y].pid;
 668                 pgq->bcdDeviceLow = usb_quirks[y].lo_rev;
 669                 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev;
 670                 strlcpy(pgq->quirkname,
 671                     usb_quirkstr(usb_quirks[y].quirks[x]),
 672                     sizeof(pgq->quirkname));
 673                 mtx_unlock(&usb_quirk_mtx);
 674                 return (0);             /* success */
 675
 676         case USB_QUIRK_NAME_GET:
 677                 pgq = (void *)data;
 678                 x = pgq->index;
 679                 if (x >= USB_QUIRK_MAX) {
 680                         return (EINVAL);
 681                 }
 682                 strlcpy(pgq->quirkname,
 683                     usb_quirkstr(x), sizeof(pgq->quirkname));
 684                 return (0);             /* success */
 685
 686         case USB_DEV_QUIRK_ADD:
 687                 pgq = (void *)data;
 688
 689                 /* check privileges */
 690                 err = priv_check(curthread, PRIV_DRIVER);
 691                 if (err) {
 692                         return (err);
 693                 }
 694                 /* convert quirk string into numerical */
 695                 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
 696                         if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
 697                                 break;
 698                         }
 699                 }
 700                 if (y == USB_DEV_QUIRKS_MAX) {
 701                         return (EINVAL);
 702                 }
 703                 if (y == UQ_NONE) {
 704                         return (EINVAL);
 705                 }
 706                 mtx_lock(&usb_quirk_mtx);
 707                 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
 708                     pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1);
 709                 if (pqe == NULL) {
 710                         mtx_unlock(&usb_quirk_mtx);
 711                         return (EINVAL);
 712                 }
 713                 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
 714                         if (pqe->quirks[x] == UQ_NONE) {
 715                                 pqe->quirks[x] = y;
 716                                 break;
 717                         }
 718                 }
 719                 mtx_unlock(&usb_quirk_mtx);
 720                 if (x == USB_SUB_QUIRKS_MAX) {
 721                         return (ENOMEM);
 722                 }
 723                 return (0);             /* success */
 724
 725         case USB_DEV_QUIRK_REMOVE:
 726                 pgq = (void *)data;
 727                 /* check privileges */
 728                 err = priv_check(curthread, PRIV_DRIVER);
 729                 if (err) {
 730                         return (err);
 731                 }
 732                 /* convert quirk string into numerical */
 733                 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
 734                         if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
 735                                 break;
 736                         }
 737                 }
 738                 if (y == USB_DEV_QUIRKS_MAX) {
 739                         return (EINVAL);
 740                 }
 741                 if (y == UQ_NONE) {
 742                         return (EINVAL);
 743                 }
 744                 mtx_lock(&usb_quirk_mtx);
 745                 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
 746                     pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0);
 747                 if (pqe == NULL) {
 748                         mtx_unlock(&usb_quirk_mtx);
 749                         return (EINVAL);
 750                 }
 751                 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
 752                         if (pqe->quirks[x] == y) {
 753                                 pqe->quirks[x] = UQ_NONE;
 754                                 break;
 755                         }
 756                 }
 757                 if (x == USB_SUB_QUIRKS_MAX) {
 758                         mtx_unlock(&usb_quirk_mtx);
 759                         return (ENOMEM);
 760                 }
 761                 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
 762                         if (pqe->quirks[x] != UQ_NONE) {
 763                                 break;
 764                         }
 765                 }
 766                 if (x == USB_SUB_QUIRKS_MAX) {
 767                         /* all quirk entries are unused - release */
 768                         memset(pqe, 0, sizeof(pqe));
 769                 }
 770                 mtx_unlock(&usb_quirk_mtx);
 771                 return (0);             /* success */
 772
 773         default:
 774                 break;
 775         }
 776         return (ENOIOCTL);
 777 }
 778
 779 static void
 780 usb_quirk_init(void *arg)
 781 {
 782         /* initialize mutex */
 783         mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF);
 784
 785         /* register our function */
 786         usb_test_quirk_p = &usb_test_quirk_by_info;
 787         usb_quirk_ioctl_p = &usb_quirk_ioctl;
 788 }
 789
 790 static void
 791 usb_quirk_uninit(void *arg)
 792 {
 793         usb_quirk_unload(arg);
 794
 795         /* destroy mutex */
 796         mtx_destroy(&usb_quirk_mtx);
 797 }
 798
 799 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL);
 800 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL);