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/linker_set.h> 38 #include <sys/module.h> 39 #include <sys/lock.h> 40 #include <sys/mutex.h> 41 #include <sys/condvar.h> 42 #include <sys/sysctl.h> 43 #include <sys/sx.h> 44 #include <sys/unistd.h> 45 #include <sys/callout.h> 46 #include <sys/malloc.h> 47 #include <sys/priv.h> 48 49 #include <dev/usb/usb.h> 50 #include <dev/usb/usb_ioctl.h> 51 #include <dev/usb/usbdi.h> 52 #include "usbdevs.h" 53 54 #define USB_DEBUG_VAR usb_debug 55 #include <dev/usb/usb_debug.h> 56 #include <dev/usb/usb_dynamic.h> 57 58 #include <dev/usb/quirk/usb_quirk.h> 59 60 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1); 61 MODULE_VERSION(usb_quirk, 1); 62 63 #define USB_DEV_QUIRKS_MAX 256 64 #define USB_SUB_QUIRKS_MAX 8 65 66 struct usb_quirk_entry { 67 uint16_t vid; 68 uint16_t pid; 69 uint16_t lo_rev; 70 uint16_t hi_rev; 71 uint16_t quirks[USB_SUB_QUIRKS_MAX]; 72 }; 73 74 static struct mtx usb_quirk_mtx; 75 76 #define USB_QUIRK_VP(v,p,l,h,...) \ 77 { .vid = (v), .pid = (p), .lo_rev = (l), .hi_rev = (h), \ 78 .quirks = { __VA_ARGS__ } } 79 #define USB_QUIRK(v,p,l,h,...) \ 80 USB_QUIRK_VP(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, l, h, __VA_ARGS__) 81 82 static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = { 83 USB_QUIRK(ASUS, LCM, 0x0000, 0xffff, UQ_HID_IGNORE), 84 USB_QUIRK(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE), 85 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC), 86 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU), 87 USB_QUIRK(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC), 88 USB_QUIRK(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO), 89 USB_QUIRK(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP), 90 USB_QUIRK(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP), 91 USB_QUIRK(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED), 92 USB_QUIRK(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED), 93 USB_QUIRK(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM), 94 USB_QUIRK(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC), 95 USB_QUIRK(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC), 96 USB_QUIRK(LOGITECH, UN53B, 0x0000, 0xffff, UQ_NO_STRINGS), 97 USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 98 99 /* 100 * XXX The following quirks should have a more specific revision 101 * number: 102 */ 103 USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 104 USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 105 USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 106 USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 107 USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 108 USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 109 USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 110 /* Devices which should be ignored by uhid */ 111 USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 112 USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE), 113 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 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(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE), 118 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE), 119 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE), 120 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE), 121 /* Devices which should be ignored by both ukbd and uhid */ 122 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 123 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 124 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR), 125 /* MS keyboards do weird things */ 126 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE), 127 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 128 /* umodem(4) device quirks */ 129 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 130 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 131 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA), 132 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 133 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 134 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 135 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 136 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 137 138 /* USB Mass Storage Class Quirks */ 139 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA, 140 UQ_MATCH_VENDOR_ONLY), 141 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 142 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 143 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 144 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 145 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 146 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 147 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 148 UQ_MSC_FORCE_PROTO_SCSI), 149 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 150 UQ_MSC_FORCE_PROTO_SCSI), 151 USB_QUIRK(AIPTEK2, SUNPLUS_TECH, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 152 USB_QUIRK(ALCOR, SDCR_6335, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 153 UQ_MSC_NO_SYNC_CACHE), 154 USB_QUIRK(ALCOR, AU6390, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 155 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 156 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 157 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 158 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 159 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 160 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 161 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 162 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 163 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 164 UQ_MSC_FORCE_PROTO_SCSI), 165 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 166 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 167 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 168 UQ_MSC_FORCE_PROTO_SCSI), 169 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 170 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 171 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 172 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 173 UQ_MSC_NO_SYNC_CACHE), 174 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 175 UQ_MSC_FORCE_PROTO_SCSI), 176 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 177 UQ_MSC_NO_GETMAXLUN), 178 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 179 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 180 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 181 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 182 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 183 UQ_MSC_FORCE_PROTO_SCSI), 184 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 185 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 186 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA), 187 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 188 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 189 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE), 190 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff, 191 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI, 192 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, 193 UQ_MSC_IGNORE_RESIDUE), 194 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 195 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 196 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 197 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 198 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 199 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 200 UQ_MSC_FORCE_PROTO_SCSI), 201 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 202 UQ_MSC_FORCE_PROTO_SCSI), 203 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff, 204 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI, 205 UQ_MSC_NO_GETMAXLUN), 206 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 207 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 208 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI), 209 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 210 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 211 UQ_MSC_NO_START_STOP), 212 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 213 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 214 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 215 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 216 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1), 217 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 218 UQ_MSC_FORCE_PROTO_RBC), 219 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 220 UQ_MSC_FORCE_PROTO_RBC), 221 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 222 UQ_MSC_FORCE_PROTO_SCSI), 223 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 224 UQ_MSC_FORCE_PROTO_SCSI), 225 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 226 UQ_MSC_FORCE_PROTO_SCSI, 227 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */ 228 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 229 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 230 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 231 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 232 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 233 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 234 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 235 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 236 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 237 UQ_MSC_FORCE_PROTO_RBC), 238 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 239 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 240 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 241 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 242 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 243 UQ_MSC_FORCE_PROTO_SCSI,), 244 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 245 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 246 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 247 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 248 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY, 249 UQ_MSC_NO_START_STOP), 250 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 251 UQ_MSC_FORCE_PROTO_SCSI), 252 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 253 UQ_MSC_FORCE_PROTO_SCSI), 254 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 255 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 256 UQ_MSC_FORCE_PROTO_SCSI), 257 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI | 258 UQ_MSC_FORCE_PROTO_ATAPI), 259 USB_QUIRK(MITSUMI, FDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 260 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 261 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 262 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 263 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN), 264 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE, 265 UQ_MATCH_VENDOR_ONLY), 266 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 267 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN, 268 UQ_MSC_NO_RS_CLEAR_UA), 269 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 270 UQ_MSC_FORCE_PROTO_ATAPI), 271 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 272 UQ_MSC_NO_SYNC_CACHE), 273 USB_QUIRK(MYSON, HEDEN_8813, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 274 USB_QUIRK(MYSON, STARREADER, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 275 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 276 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ), 277 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 278 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 279 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 280 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 281 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI, 282 UQ_MSC_NO_INQUIRY), 283 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 284 UQ_MSC_FORCE_PROTO_SCSI), 285 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 286 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 287 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 288 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 289 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE), 290 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 291 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 292 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 293 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff, 294 UQ_MSC_FORCE_PROTO_SCSI), 295 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff, 296 UQ_MSC_FORCE_PROTO_SCSI), 297 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff, 298 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 299 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 300 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 301 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY | UQ_MSC_NO_GETMAXLUN), 302 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff, 303 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 304 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 305 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN), 306 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 307 UQ_MSC_FORCE_PROTO_SCSI), 308 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 309 UQ_MSC_FORCE_PROTO_SCSI), 310 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI), 311 USB_QUIRK(PHILIPS, SPE3030CC, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 312 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 313 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY), 314 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 315 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 316 UQ_MSC_NO_START_STOP), 317 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN, 318 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB, 319 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 320 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 321 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 322 UQ_MSC_NO_GETMAXLUN), 323 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 324 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN), 325 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 326 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 327 UQ_MSC_NO_GETMAXLUN), 328 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 329 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 330 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 331 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 332 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 333 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 334 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 335 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 336 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 337 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 338 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 339 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 340 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT), 341 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 342 UQ_MSC_FORCE_PROTO_ATAPI), 343 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 344 UQ_MSC_FORCE_PROTO_ATAPI), 345 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 346 UQ_MSC_FORCE_PROTO_ATAPI), 347 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 348 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 349 UQ_MSC_FORCE_PROTO_SCSI), 350 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 351 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 352 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 353 UQ_MSC_NO_GETMAXLUN), 354 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 355 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 356 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 357 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT), 358 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 359 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 360 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 361 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 362 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 363 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 364 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 365 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 366 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 367 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 368 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 369 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 370 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI, 371 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 372 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 373 UQ_MSC_FORCE_PROTO_RBC), 374 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 375 UQ_MSC_FORCE_PROTO_RBC), 376 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 377 UQ_MSC_FORCE_PROTO_RBC), 378 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 379 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN), 380 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 381 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 382 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 383 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 384 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 385 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 386 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 387 UQ_MSC_FORCE_PROTO_SCSI), 388 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 389 UQ_MSC_NO_SYNC_CACHE), 390 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 391 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 392 UQ_MSC_FORCE_PROTO_UFI), 393 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 394 UQ_MSC_NO_SYNC_CACHE), 395 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 396 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 397 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 398 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE), 399 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 400 UQ_MSC_FORCE_PROTO_UFI), 401 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC), 402 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 403 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 404 UQ_MSC_FORCE_PROTO_SCSI), 405 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 406 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE), 407 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 408 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 409 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 410 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 411 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 412 USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 413 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 414 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 415 USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 416 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD), 417 USB_QUIRK(WESTERN, MYPASSWORD, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ), 418 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 419 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 420 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 421 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 422 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 423 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 424 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ), 425 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI, 426 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 427 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 428 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I, 429 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 430 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 431 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I, 432 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 433 UQ_MSC_NO_GETMAXLUN), 434 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 435 UQ_MSC_FORCE_PROTO_ATAPI), 436 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 437 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE), 438 USB_QUIRK(ACTIONS, MP4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 439 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE), 440 USB_QUIRK(ASUS, GMSC, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 441 }; 442 #undef USB_QUIRK_VP 443 #undef USB_QUIRK 444 445 static const char *usb_quirk_str[USB_QUIRK_MAX] = { 446 [UQ_NONE] = "UQ_NONE", 447 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY", 448 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR", 449 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC", 450 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC", 451 [UQ_AU_NO_XU] = "UQ_AU_NO_XU", 452 [UQ_BAD_ADC] = "UQ_BAD_ADC", 453 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO", 454 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR", 455 [UQ_BUS_POWERED] = "UQ_BUS_POWERED", 456 [UQ_HID_IGNORE] = "UQ_HID_IGNORE", 457 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE", 458 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS", 459 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE", 460 [UQ_MS_REVZ] = "UQ_MS_REVZ", 461 [UQ_NO_STRINGS] = "UQ_NO_STRINGS", 462 [UQ_OPEN_CLEARSTALL] = "UQ_OPEN_CLEARSTALL", 463 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM", 464 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP", 465 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE", 466 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1", 467 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2", 468 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3", 469 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4", 470 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0", 471 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA", 472 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY", 473 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA", 474 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP", 475 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", 476 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", 477 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", 478 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", 479 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", 480 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", 481 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED", 482 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE", 483 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG", 484 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12", 485 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1", 486 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ", 487 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB", 488 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI", 489 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I", 490 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI", 491 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI", 492 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI", 493 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC", 494 }; 495 496 /*------------------------------------------------------------------------* 497 * usb_quirkstr 498 * 499 * This function converts an USB quirk code into a string. 500 *------------------------------------------------------------------------*/ 501 static const char * 502 usb_quirkstr(uint16_t quirk) 503 { 504 return ((quirk < USB_QUIRK_MAX) ? 505 usb_quirk_str[quirk] : "USB_QUIRK_UNKNOWN"); 506 } 507 508 /*------------------------------------------------------------------------* 509 * usb_test_quirk_by_info 510 * 511 * Returns: 512 * 0: Quirk not found 513 * Else: Quirk found 514 *------------------------------------------------------------------------*/ 515 static uint8_t 516 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk) 517 { 518 uint16_t x; 519 uint16_t y; 520 521 if (quirk == UQ_NONE) { 522 return (0); 523 } 524 mtx_lock(&usb_quirk_mtx); 525 526 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 527 /* see if quirk information does not match */ 528 if ((usb_quirks[x].vid != info->idVendor) || 529 (usb_quirks[x].lo_rev > info->bcdDevice) || 530 (usb_quirks[x].hi_rev < info->bcdDevice)) { 531 continue; 532 } 533 /* see if quirk only should match vendor ID */ 534 if (usb_quirks[x].pid != info->idProduct) { 535 if (usb_quirks[x].pid != 0) 536 continue; 537 538 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 539 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY) 540 break; 541 } 542 if (y == USB_SUB_QUIRKS_MAX) 543 continue; 544 } 545 /* lookup quirk */ 546 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 547 if (usb_quirks[x].quirks[y] == quirk) { 548 mtx_unlock(&usb_quirk_mtx); 549 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk)); 550 return (1); 551 } 552 } 553 /* no quirk found */ 554 break; 555 } 556 mtx_unlock(&usb_quirk_mtx); 557 return (0); 558 } 559 560 static struct usb_quirk_entry * 561 usb_quirk_get_entry(uint16_t vid, uint16_t pid, 562 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc) 563 { 564 uint16_t x; 565 566 mtx_assert(&usb_quirk_mtx, MA_OWNED); 567 568 if ((vid | pid | lo_rev | hi_rev) == 0) { 569 /* all zero - special case */ 570 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1); 571 } 572 /* search for an existing entry */ 573 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 574 /* see if quirk information does not match */ 575 if ((usb_quirks[x].vid != vid) || 576 (usb_quirks[x].pid != pid) || 577 (usb_quirks[x].lo_rev != lo_rev) || 578 (usb_quirks[x].hi_rev != hi_rev)) { 579 continue; 580 } 581 return (usb_quirks + x); 582 } 583 584 if (do_alloc == 0) { 585 /* no match */ 586 return (NULL); 587 } 588 /* search for a free entry */ 589 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 590 /* see if quirk information does not match */ 591 if ((usb_quirks[x].vid | 592 usb_quirks[x].pid | 593 usb_quirks[x].lo_rev | 594 usb_quirks[x].hi_rev) != 0) { 595 continue; 596 } 597 usb_quirks[x].vid = vid; 598 usb_quirks[x].pid = pid; 599 usb_quirks[x].lo_rev = lo_rev; 600 usb_quirks[x].hi_rev = hi_rev; 601 602 return (usb_quirks + x); 603 } 604 605 /* no entry found */ 606 return (NULL); 607 } 608 609 /*------------------------------------------------------------------------* 610 * usb_quirk_ioctl - handle quirk IOCTLs 611 * 612 * Returns: 613 * 0: Success 614 * Else: Failure 615 *------------------------------------------------------------------------*/ 616 static int 617 usb_quirk_ioctl(unsigned long cmd, caddr_t data, 618 int fflag, struct thread *td) 619 { 620 struct usb_gen_quirk *pgq; 621 struct usb_quirk_entry *pqe; 622 uint32_t x; 623 uint32_t y; 624 int err; 625 626 switch (cmd) { 627 case USB_DEV_QUIRK_GET: 628 pgq = (void *)data; 629 x = pgq->index % USB_SUB_QUIRKS_MAX; 630 y = pgq->index / USB_SUB_QUIRKS_MAX; 631 if (y >= USB_DEV_QUIRKS_MAX) { 632 return (EINVAL); 633 } 634 mtx_lock(&usb_quirk_mtx); 635 /* copy out data */ 636 pgq->vid = usb_quirks[y].vid; 637 pgq->pid = usb_quirks[y].pid; 638 pgq->bcdDeviceLow = usb_quirks[y].lo_rev; 639 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev; 640 strlcpy(pgq->quirkname, 641 usb_quirkstr(usb_quirks[y].quirks[x]), 642 sizeof(pgq->quirkname)); 643 mtx_unlock(&usb_quirk_mtx); 644 return (0); /* success */ 645 646 case USB_QUIRK_NAME_GET: 647 pgq = (void *)data; 648 x = pgq->index; 649 if (x >= USB_QUIRK_MAX) { 650 return (EINVAL); 651 } 652 strlcpy(pgq->quirkname, 653 usb_quirkstr(x), sizeof(pgq->quirkname)); 654 return (0); /* success */ 655 656 case USB_DEV_QUIRK_ADD: 657 pgq = (void *)data; 658 659 /* check privileges */ 660 err = priv_check(curthread, PRIV_DRIVER); 661 if (err) { 662 return (err); 663 } 664 /* convert quirk string into numerical */ 665 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 666 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 667 break; 668 } 669 } 670 if (y == USB_DEV_QUIRKS_MAX) { 671 return (EINVAL); 672 } 673 if (y == UQ_NONE) { 674 return (EINVAL); 675 } 676 mtx_lock(&usb_quirk_mtx); 677 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 678 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1); 679 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 680 if (pqe->quirks[x] == UQ_NONE) { 681 pqe->quirks[x] = y; 682 break; 683 } 684 } 685 mtx_unlock(&usb_quirk_mtx); 686 if (x == USB_SUB_QUIRKS_MAX) { 687 return (ENOMEM); 688 } 689 return (0); /* success */ 690 691 case USB_DEV_QUIRK_REMOVE: 692 pgq = (void *)data; 693 /* check privileges */ 694 err = priv_check(curthread, PRIV_DRIVER); 695 if (err) { 696 return (err); 697 } 698 /* convert quirk string into numerical */ 699 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 700 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 701 break; 702 } 703 } 704 if (y == USB_DEV_QUIRKS_MAX) { 705 return (EINVAL); 706 } 707 if (y == UQ_NONE) { 708 return (EINVAL); 709 } 710 mtx_lock(&usb_quirk_mtx); 711 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 712 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0); 713 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 714 if (pqe->quirks[x] == y) { 715 pqe->quirks[x] = UQ_NONE; 716 break; 717 } 718 } 719 if (x == USB_SUB_QUIRKS_MAX) { 720 mtx_unlock(&usb_quirk_mtx); 721 return (ENOMEM); 722 } 723 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 724 if (pqe->quirks[x] != UQ_NONE) { 725 break; 726 } 727 } 728 if (x == USB_SUB_QUIRKS_MAX) { 729 /* all quirk entries are unused - release */ 730 memset(pqe, 0, sizeof(pqe)); 731 } 732 mtx_unlock(&usb_quirk_mtx); 733 return (0); /* success */ 734 735 default: 736 break; 737 } 738 return (ENOIOCTL); 739 } 740 741 static void 742 usb_quirk_init(void *arg) 743 { 744 /* initialize mutex */ 745 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF); 746 747 /* register our function */ 748 usb_test_quirk_p = &usb_test_quirk_by_info; 749 usb_quirk_ioctl_p = &usb_quirk_ioctl; 750 } 751 752 static void 753 usb_quirk_uninit(void *arg) 754 { 755 usb_quirk_unload(arg); 756 757 /* destroy mutex */ 758 mtx_destroy(&usb_quirk_mtx); 759 } 760 761 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL); 762 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL); 763