SAFE public projects git trees. - safe/jmp/linux-2.6/blob - drivers/usb/serial/option.c

   1 /*
   2   USB Driver for GSM modems
   3
   4   Copyright (C) 2005  Matthias Urlichs <smurf@smurf.noris.de>
   5
   6   This driver is free software; you can redistribute it and/or modify
   7   it under the terms of Version 2 of the GNU General Public License as
   8   published by the Free Software Foundation.
   9
  10   Portions copied from the Keyspan driver by Hugh Blemings <hugh@blemings.org>
  11
  12   History: see the git log.
  13
  14   Work sponsored by: Sigos GmbH, Germany <info@sigos.de>
  15
  16   This driver exists because the "normal" serial driver doesn't work too well
  17   with GSM modems. Issues:
  18   - data loss -- one single Receive URB is not nearly enough
  19   - nonstandard flow (Option devices) control
  20   - controlling the baud rate doesn't make sense
  21
  22   This driver is named "option" because the most common device it's
  23   used for is a PC-Card (with an internal OHCI-USB interface, behind
  24   which the GSM interface sits), made by Option Inc.
  25
  26   Some of the "one port" devices actually exhibit multiple USB instances
  27   on the USB bus. This is not a bug, these ports are used for different
  28   device features.
  29 */
  30
  31 #define DRIVER_VERSION "v0.7.2"
  32 #define DRIVER_AUTHOR "Matthias Urlichs <smurf@smurf.noris.de>"
  33 #define DRIVER_DESC "USB Driver for GSM modems"
  34
  35 #include <linux/kernel.h>
  36 #include <linux/jiffies.h>
  37 #include <linux/errno.h>
  38 #include <linux/tty.h>
  39 #include <linux/tty_flip.h>
  40 #include <linux/module.h>
  41 #include <linux/bitops.h>
  42 #include <linux/usb.h>
  43 #include <linux/usb/serial.h>
  44
  45 /* Function prototypes */
  46 static int  option_open(struct tty_struct *tty, struct usb_serial_port *port,
  47                                                         struct file *filp);
  48 static void option_close(struct tty_struct *tty, struct usb_serial_port *port,
  49                                                         struct file *filp);
  50 static int  option_startup(struct usb_serial *serial);
  51 static void option_shutdown(struct usb_serial *serial);
  52 static int  option_write_room(struct tty_struct *tty);
  53
  54 static void option_instat_callback(struct urb *urb);
  55
  56 static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
  57                         const unsigned char *buf, int count);
  58 static int  option_chars_in_buffer(struct tty_struct *tty);
  59 static void option_set_termios(struct tty_struct *tty,
  60                         struct usb_serial_port *port, struct ktermios *old);
  61 static int  option_tiocmget(struct tty_struct *tty, struct file *file);
  62 static int  option_tiocmset(struct tty_struct *tty, struct file *file,
  63                                 unsigned int set, unsigned int clear);
  64 static int  option_send_setup(struct tty_struct *tty, struct usb_serial_port *port);
  65
  66 /* Vendor and product IDs */
  67 #define OPTION_VENDOR_ID                        0x0AF0
  68 #define OPTION_PRODUCT_COLT                     0x5000
  69 #define OPTION_PRODUCT_RICOLA                   0x6000
  70 #define OPTION_PRODUCT_RICOLA_LIGHT             0x6100
  71 #define OPTION_PRODUCT_RICOLA_QUAD              0x6200
  72 #define OPTION_PRODUCT_RICOLA_QUAD_LIGHT        0x6300
  73 #define OPTION_PRODUCT_RICOLA_NDIS              0x6050
  74 #define OPTION_PRODUCT_RICOLA_NDIS_LIGHT        0x6150
  75 #define OPTION_PRODUCT_RICOLA_NDIS_QUAD         0x6250
  76 #define OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT   0x6350
  77 #define OPTION_PRODUCT_COBRA                    0x6500
  78 #define OPTION_PRODUCT_COBRA_BUS                0x6501
  79 #define OPTION_PRODUCT_VIPER                    0x6600
  80 #define OPTION_PRODUCT_VIPER_BUS                0x6601
  81 #define OPTION_PRODUCT_GT_MAX_READY             0x6701
  82 #define OPTION_PRODUCT_FUJI_MODEM_LIGHT         0x6721
  83 #define OPTION_PRODUCT_FUJI_MODEM_GT            0x6741
  84 #define OPTION_PRODUCT_FUJI_MODEM_EX            0x6761
  85 #define OPTION_PRODUCT_KOI_MODEM                0x6800
  86 #define OPTION_PRODUCT_SCORPION_MODEM           0x6901
  87 #define OPTION_PRODUCT_ETNA_MODEM               0x7001
  88 #define OPTION_PRODUCT_ETNA_MODEM_LITE          0x7021
  89 #define OPTION_PRODUCT_ETNA_MODEM_GT            0x7041
  90 #define OPTION_PRODUCT_ETNA_MODEM_EX            0x7061
  91 #define OPTION_PRODUCT_ETNA_KOI_MODEM           0x7100
  92
  93 #define HUAWEI_VENDOR_ID                        0x12D1
  94 #define HUAWEI_PRODUCT_E600                     0x1001
  95 #define HUAWEI_PRODUCT_E220                     0x1003
  96 #define HUAWEI_PRODUCT_E220BIS                  0x1004
  97 #define HUAWEI_PRODUCT_E1401                    0x1401
  98 #define HUAWEI_PRODUCT_E1402                    0x1402
  99 #define HUAWEI_PRODUCT_E1403                    0x1403
 100 #define HUAWEI_PRODUCT_E1404                    0x1404
 101 #define HUAWEI_PRODUCT_E1405                    0x1405
 102 #define HUAWEI_PRODUCT_E1406                    0x1406
 103 #define HUAWEI_PRODUCT_E1407                    0x1407
 104 #define HUAWEI_PRODUCT_E1408                    0x1408
 105 #define HUAWEI_PRODUCT_E1409                    0x1409
 106 #define HUAWEI_PRODUCT_E140A                    0x140A
 107 #define HUAWEI_PRODUCT_E140B                    0x140B
 108 #define HUAWEI_PRODUCT_E140C                    0x140C
 109 #define HUAWEI_PRODUCT_E140D                    0x140D
 110 #define HUAWEI_PRODUCT_E140E                    0x140E
 111 #define HUAWEI_PRODUCT_E140F                    0x140F
 112 #define HUAWEI_PRODUCT_E1410                    0x1410
 113 #define HUAWEI_PRODUCT_E1411                    0x1411
 114 #define HUAWEI_PRODUCT_E1412                    0x1412
 115 #define HUAWEI_PRODUCT_E1413                    0x1413
 116 #define HUAWEI_PRODUCT_E1414                    0x1414
 117 #define HUAWEI_PRODUCT_E1415                    0x1415
 118 #define HUAWEI_PRODUCT_E1416                    0x1416
 119 #define HUAWEI_PRODUCT_E1417                    0x1417
 120 #define HUAWEI_PRODUCT_E1418                    0x1418
 121 #define HUAWEI_PRODUCT_E1419                    0x1419
 122 #define HUAWEI_PRODUCT_E141A                    0x141A
 123 #define HUAWEI_PRODUCT_E141B                    0x141B
 124 #define HUAWEI_PRODUCT_E141C                    0x141C
 125 #define HUAWEI_PRODUCT_E141D                    0x141D
 126 #define HUAWEI_PRODUCT_E141E                    0x141E
 127 #define HUAWEI_PRODUCT_E141F                    0x141F
 128 #define HUAWEI_PRODUCT_E1420                    0x1420
 129 #define HUAWEI_PRODUCT_E1421                    0x1421
 130 #define HUAWEI_PRODUCT_E1422                    0x1422
 131 #define HUAWEI_PRODUCT_E1423                    0x1423
 132 #define HUAWEI_PRODUCT_E1424                    0x1424
 133 #define HUAWEI_PRODUCT_E1425                    0x1425
 134 #define HUAWEI_PRODUCT_E1426                    0x1426
 135 #define HUAWEI_PRODUCT_E1427                    0x1427
 136 #define HUAWEI_PRODUCT_E1428                    0x1428
 137 #define HUAWEI_PRODUCT_E1429                    0x1429
 138 #define HUAWEI_PRODUCT_E142A                    0x142A
 139 #define HUAWEI_PRODUCT_E142B                    0x142B
 140 #define HUAWEI_PRODUCT_E142C                    0x142C
 141 #define HUAWEI_PRODUCT_E142D                    0x142D
 142 #define HUAWEI_PRODUCT_E142E                    0x142E
 143 #define HUAWEI_PRODUCT_E142F                    0x142F
 144 #define HUAWEI_PRODUCT_E1430                    0x1430
 145 #define HUAWEI_PRODUCT_E1431                    0x1431
 146 #define HUAWEI_PRODUCT_E1432                    0x1432
 147 #define HUAWEI_PRODUCT_E1433                    0x1433
 148 #define HUAWEI_PRODUCT_E1434                    0x1434
 149 #define HUAWEI_PRODUCT_E1435                    0x1435
 150 #define HUAWEI_PRODUCT_E1436                    0x1436
 151 #define HUAWEI_PRODUCT_E1437                    0x1437
 152 #define HUAWEI_PRODUCT_E1438                    0x1438
 153 #define HUAWEI_PRODUCT_E1439                    0x1439
 154 #define HUAWEI_PRODUCT_E143A                    0x143A
 155 #define HUAWEI_PRODUCT_E143B                    0x143B
 156 #define HUAWEI_PRODUCT_E143C                    0x143C
 157 #define HUAWEI_PRODUCT_E143D                    0x143D
 158 #define HUAWEI_PRODUCT_E143E                    0x143E
 159 #define HUAWEI_PRODUCT_E143F                    0x143F
 160
 161 #define QUANTA_VENDOR_ID                        0x0408
 162 #define QUANTA_PRODUCT_Q101                     0xEA02
 163 #define QUANTA_PRODUCT_Q111                     0xEA03
 164 #define QUANTA_PRODUCT_GLX                      0xEA04
 165 #define QUANTA_PRODUCT_GKE                      0xEA05
 166 #define QUANTA_PRODUCT_GLE                      0xEA06
 167
 168 #define NOVATELWIRELESS_VENDOR_ID               0x1410
 169
 170 /* YISO PRODUCTS */
 171
 172 #define YISO_VENDOR_ID                          0x0EAB
 173 #define YISO_PRODUCT_U893                       0xC893
 174
 175 /* MERLIN EVDO PRODUCTS */
 176 #define NOVATELWIRELESS_PRODUCT_V640            0x1100
 177 #define NOVATELWIRELESS_PRODUCT_V620            0x1110
 178 #define NOVATELWIRELESS_PRODUCT_V740            0x1120
 179 #define NOVATELWIRELESS_PRODUCT_V720            0x1130
 180
 181 /* MERLIN HSDPA/HSPA PRODUCTS */
 182 #define NOVATELWIRELESS_PRODUCT_U730            0x1400
 183 #define NOVATELWIRELESS_PRODUCT_U740            0x1410
 184 #define NOVATELWIRELESS_PRODUCT_U870            0x1420
 185 #define NOVATELWIRELESS_PRODUCT_XU870           0x1430
 186 #define NOVATELWIRELESS_PRODUCT_X950D           0x1450
 187
 188 /* EXPEDITE PRODUCTS */
 189 #define NOVATELWIRELESS_PRODUCT_EV620           0x2100
 190 #define NOVATELWIRELESS_PRODUCT_ES720           0x2110
 191 #define NOVATELWIRELESS_PRODUCT_E725            0x2120
 192 #define NOVATELWIRELESS_PRODUCT_ES620           0x2130
 193 #define NOVATELWIRELESS_PRODUCT_EU730           0x2400
 194 #define NOVATELWIRELESS_PRODUCT_EU740           0x2410
 195 #define NOVATELWIRELESS_PRODUCT_EU870D          0x2420
 196
 197 /* OVATION PRODUCTS */
 198 #define NOVATELWIRELESS_PRODUCT_MC727           0x4100
 199 #define NOVATELWIRELESS_PRODUCT_MC950D          0x4400
 200
 201 /* FUTURE NOVATEL PRODUCTS */
 202 #define NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED  0X6000
 203 #define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED  0X6001
 204 #define NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED  0X7000
 205 #define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED  0X7001
 206 #define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED 0X8000
 207 #define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED 0X8001
 208 #define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED 0X9000
 209 #define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED 0X9001
 210 #define NOVATELWIRELESS_PRODUCT_GLOBAL          0XA001
 211
 212 /* AMOI PRODUCTS */
 213 #define AMOI_VENDOR_ID                          0x1614
 214 #define AMOI_PRODUCT_H01                        0x0800
 215 #define AMOI_PRODUCT_H01A                       0x7002
 216 #define AMOI_PRODUCT_H02                        0x0802
 217
 218 #define DELL_VENDOR_ID                          0x413C
 219
 220 /* Dell modems */
 221 #define DELL_PRODUCT_5700_MINICARD              0x8114
 222 #define DELL_PRODUCT_5500_MINICARD              0x8115
 223 #define DELL_PRODUCT_5505_MINICARD              0x8116
 224 #define DELL_PRODUCT_5700_EXPRESSCARD           0x8117
 225 #define DELL_PRODUCT_5510_EXPRESSCARD           0x8118
 226
 227 #define DELL_PRODUCT_5700_MINICARD_SPRINT       0x8128
 228 #define DELL_PRODUCT_5700_MINICARD_TELUS        0x8129
 229
 230 #define DELL_PRODUCT_5720_MINICARD_VZW          0x8133
 231 #define DELL_PRODUCT_5720_MINICARD_SPRINT       0x8134
 232 #define DELL_PRODUCT_5720_MINICARD_TELUS        0x8135
 233 #define DELL_PRODUCT_5520_MINICARD_CINGULAR     0x8136
 234 #define DELL_PRODUCT_5520_MINICARD_GENERIC_L    0x8137
 235 #define DELL_PRODUCT_5520_MINICARD_GENERIC_I    0x8138
 236
 237 #define DELL_PRODUCT_5730_MINICARD_SPRINT       0x8180
 238 #define DELL_PRODUCT_5730_MINICARD_TELUS        0x8181
 239 #define DELL_PRODUCT_5730_MINICARD_VZW          0x8182
 240
 241 #define KYOCERA_VENDOR_ID                       0x0c88
 242 #define KYOCERA_PRODUCT_KPC650                  0x17da
 243 #define KYOCERA_PRODUCT_KPC680                  0x180a
 244
 245 #define ANYDATA_VENDOR_ID                       0x16d5
 246 #define ANYDATA_PRODUCT_ADU_620UW               0x6202
 247 #define ANYDATA_PRODUCT_ADU_E100A               0x6501
 248 #define ANYDATA_PRODUCT_ADU_500A                0x6502
 249
 250 #define AXESSTEL_VENDOR_ID                      0x1726
 251 #define AXESSTEL_PRODUCT_MV110H                 0x1000
 252
 253 #define ONDA_VENDOR_ID                          0x19d2
 254 #define ONDA_PRODUCT_MSA501HS                   0x0001
 255 #define ONDA_PRODUCT_ET502HS                    0x0002
 256 #define ONDA_PRODUCT_MT503HS                    0x2000
 257
 258 #define BANDRICH_VENDOR_ID                      0x1A8D
 259 #define BANDRICH_PRODUCT_C100_1                 0x1002
 260 #define BANDRICH_PRODUCT_C100_2                 0x1003
 261 #define BANDRICH_PRODUCT_1004                   0x1004
 262 #define BANDRICH_PRODUCT_1005                   0x1005
 263 #define BANDRICH_PRODUCT_1006                   0x1006
 264 #define BANDRICH_PRODUCT_1007                   0x1007
 265 #define BANDRICH_PRODUCT_1008                   0x1008
 266 #define BANDRICH_PRODUCT_1009                   0x1009
 267 #define BANDRICH_PRODUCT_100A                   0x100a
 268
 269 #define BANDRICH_PRODUCT_100B                   0x100b
 270 #define BANDRICH_PRODUCT_100C                   0x100c
 271 #define BANDRICH_PRODUCT_100D                   0x100d
 272 #define BANDRICH_PRODUCT_100E                   0x100e
 273
 274 #define BANDRICH_PRODUCT_100F                   0x100f
 275 #define BANDRICH_PRODUCT_1010                   0x1010
 276 #define BANDRICH_PRODUCT_1011                   0x1011
 277 #define BANDRICH_PRODUCT_1012                   0x1012
 278
 279 #define AMOI_VENDOR_ID                  0x1614
 280 #define AMOI_PRODUCT_9508                       0x0800
 281
 282 #define QUALCOMM_VENDOR_ID                      0x05C6
 283
 284 #define MAXON_VENDOR_ID                         0x16d8
 285
 286 #define TELIT_VENDOR_ID                         0x1bc7
 287 #define TELIT_PRODUCT_UC864E                    0x1003
 288
 289 /* ZTE PRODUCTS */
 290 #define ZTE_VENDOR_ID                           0x19d2
 291 #define ZTE_PRODUCT_MF622                       0x0001
 292 #define ZTE_PRODUCT_MF628                       0x0015
 293 #define ZTE_PRODUCT_MF626                       0x0031
 294 #define ZTE_PRODUCT_CDMA_TECH                   0xfffe
 295
 296 /* Ericsson products */
 297 #define ERICSSON_VENDOR_ID                      0x0bdb
 298 #define ERICSSON_PRODUCT_F3507G_1               0x1900
 299 #define ERICSSON_PRODUCT_F3507G_2               0x1902
 300
 301 #define BENQ_VENDOR_ID                          0x04a5
 302 #define BENQ_PRODUCT_H10                        0x4068
 303
 304 static struct usb_device_id option_ids[] = {
 305         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
 306         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
 307         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_LIGHT) },
 308         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD) },
 309         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD_LIGHT) },
 310         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS) },
 311         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_LIGHT) },
 312         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD) },
 313         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT) },
 314         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
 315         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA_BUS) },
 316         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER) },
 317         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER_BUS) },
 318         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GT_MAX_READY) },
 319         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_LIGHT) },
 320         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_GT) },
 321         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_EX) },
 322         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_KOI_MODEM) },
 323         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_SCORPION_MODEM) },
 324         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM) },
 325         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_LITE) },
 326         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_GT) },
 327         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_EX) },
 328         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_MODEM) },
 329         { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q101) },
 330         { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q111) },
 331         { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLX) },
 332         { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) },
 333         { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) },
 334         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600, 0xff, 0xff, 0xff) },
 335         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
 336         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
 337         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401, 0xff, 0xff, 0xff) },
 338         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1402, 0xff, 0xff, 0xff) },
 339         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403, 0xff, 0xff, 0xff) },
 340         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1404, 0xff, 0xff, 0xff) },
 341         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405, 0xff, 0xff, 0xff) },
 342         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406, 0xff, 0xff, 0xff) },
 343         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1407, 0xff, 0xff, 0xff) },
 344         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408, 0xff, 0xff, 0xff) },
 345         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409, 0xff, 0xff, 0xff) },
 346         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140A, 0xff, 0xff, 0xff) },
 347         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140B, 0xff, 0xff, 0xff) },
 348         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140C, 0xff, 0xff, 0xff) },
 349         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140D, 0xff, 0xff, 0xff) },
 350         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140E, 0xff, 0xff, 0xff) },
 351         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140F, 0xff, 0xff, 0xff) },
 352         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410, 0xff, 0xff, 0xff) },
 353         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411, 0xff, 0xff, 0xff) },
 354         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412, 0xff, 0xff, 0xff) },
 355         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413, 0xff, 0xff, 0xff) },
 356         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414, 0xff, 0xff, 0xff) },
 357         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415, 0xff, 0xff, 0xff) },
 358         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416, 0xff, 0xff, 0xff) },
 359         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417, 0xff, 0xff, 0xff) },
 360         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418, 0xff, 0xff, 0xff) },
 361         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419, 0xff, 0xff, 0xff) },
 362         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141A, 0xff, 0xff, 0xff) },
 363         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141B, 0xff, 0xff, 0xff) },
 364         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141C, 0xff, 0xff, 0xff) },
 365         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141D, 0xff, 0xff, 0xff) },
 366         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141E, 0xff, 0xff, 0xff) },
 367         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141F, 0xff, 0xff, 0xff) },
 368         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1420, 0xff, 0xff, 0xff) },
 369         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1421, 0xff, 0xff, 0xff) },
 370         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1422, 0xff, 0xff, 0xff) },
 371         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1423, 0xff, 0xff, 0xff) },
 372         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1424, 0xff, 0xff, 0xff) },
 373         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1425, 0xff, 0xff, 0xff) },
 374         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1426, 0xff, 0xff, 0xff) },
 375         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1427, 0xff, 0xff, 0xff) },
 376         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1428, 0xff, 0xff, 0xff) },
 377         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1429, 0xff, 0xff, 0xff) },
 378         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142A, 0xff, 0xff, 0xff) },
 379         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142B, 0xff, 0xff, 0xff) },
 380         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142C, 0xff, 0xff, 0xff) },
 381         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142D, 0xff, 0xff, 0xff) },
 382         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142E, 0xff, 0xff, 0xff) },
 383         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142F, 0xff, 0xff, 0xff) },
 384         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1430, 0xff, 0xff, 0xff) },
 385         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1431, 0xff, 0xff, 0xff) },
 386         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1432, 0xff, 0xff, 0xff) },
 387         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1433, 0xff, 0xff, 0xff) },
 388         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1434, 0xff, 0xff, 0xff) },
 389         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1435, 0xff, 0xff, 0xff) },
 390         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1436, 0xff, 0xff, 0xff) },
 391         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1437, 0xff, 0xff, 0xff) },
 392         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1438, 0xff, 0xff, 0xff) },
 393         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1439, 0xff, 0xff, 0xff) },
 394         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143A, 0xff, 0xff, 0xff) },
 395         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143B, 0xff, 0xff, 0xff) },
 396         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143C, 0xff, 0xff, 0xff) },
 397         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
 398         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
 399         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
 400         { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
 401         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
 402         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
 403         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
 404         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */
 405         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */
 406         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */
 407         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */
 408         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */
 409         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */
 410         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
 411         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
 412         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
 413         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */
 414         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
 415         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
 416         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
 417         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
 418         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
 419         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED) }, /* Novatel EVDO product */
 420         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
 421         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
 422         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */
 423         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) }, /* Novatel EVDO product */
 424         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED) }, /* Novatel HSPA product */
 425         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) }, /* Novatel EVDO Embedded product */
 426         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) }, /* Novatel HSPA Embedded product */
 427         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL) }, /* Novatel Global product */
 428
 429         { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
 430         { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
 431         { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) },
 432
 433         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD) },             /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */
 434         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5500_MINICARD) },             /* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
 435         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5505_MINICARD) },             /* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
 436         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_EXPRESSCARD) },          /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO ExpressCard == Novatel Merlin XV620 CDMA/EV-DO */
 437         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5510_EXPRESSCARD) },          /* Dell Wireless 5510 Mobile Broadband HSDPA ExpressCard == Novatel Merlin XU870 HSDPA/3G */
 438         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD_SPRINT) },      /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite E720 CDMA/EV-DO */
 439         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD_TELUS) },       /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite ET620 CDMA/EV-DO */
 440         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_VZW) },         /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
 441         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_SPRINT) },      /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
 442         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_TELUS) },       /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
 443         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_CINGULAR) },    /* Dell Wireless HSDPA 5520 == Novatel Expedite EU860D */
 444         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_L) },   /* Dell Wireless HSDPA 5520 */
 445         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_I) },   /* Dell Wireless 5520 Voda I Mobile Broadband (3G HSDPA) Minicard */
 446         { USB_DEVICE(DELL_VENDOR_ID, 0x8147) },                                 /* Dell Wireless 5530 Mobile Broadband (3G HSPA) Mini-Card */
 447         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) },      /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
 448         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) },       /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
 449         { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) },         /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
 450         { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) },   /* ADU-E100, ADU-310 */
 451         { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
 452         { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
 453         { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) },
 454         { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MSA501HS) },
 455         { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) },
 456         { USB_DEVICE(ONDA_VENDOR_ID, 0x0003) },
 457         { USB_DEVICE(ONDA_VENDOR_ID, 0x0004) },
 458         { USB_DEVICE(ONDA_VENDOR_ID, 0x0005) },
 459         { USB_DEVICE(ONDA_VENDOR_ID, 0x0006) },
 460         { USB_DEVICE(ONDA_VENDOR_ID, 0x0007) },
 461         { USB_DEVICE(ONDA_VENDOR_ID, 0x0008) },
 462         { USB_DEVICE(ONDA_VENDOR_ID, 0x0009) },
 463         { USB_DEVICE(ONDA_VENDOR_ID, 0x000a) },
 464         { USB_DEVICE(ONDA_VENDOR_ID, 0x000b) },
 465         { USB_DEVICE(ONDA_VENDOR_ID, 0x000c) },
 466         { USB_DEVICE(ONDA_VENDOR_ID, 0x000d) },
 467         { USB_DEVICE(ONDA_VENDOR_ID, 0x000e) },
 468         { USB_DEVICE(ONDA_VENDOR_ID, 0x000f) },
 469         { USB_DEVICE(ONDA_VENDOR_ID, 0x0010) },
 470         { USB_DEVICE(ONDA_VENDOR_ID, 0x0011) },
 471         { USB_DEVICE(ONDA_VENDOR_ID, 0x0012) },
 472         { USB_DEVICE(ONDA_VENDOR_ID, 0x0013) },
 473         { USB_DEVICE(ONDA_VENDOR_ID, 0x0014) },
 474         { USB_DEVICE(ONDA_VENDOR_ID, 0x0015) },
 475         { USB_DEVICE(ONDA_VENDOR_ID, 0x0016) },
 476         { USB_DEVICE(ONDA_VENDOR_ID, 0x0017) },
 477         { USB_DEVICE(ONDA_VENDOR_ID, 0x0018) },
 478         { USB_DEVICE(ONDA_VENDOR_ID, 0x0019) },
 479         { USB_DEVICE(ONDA_VENDOR_ID, 0x0020) },
 480         { USB_DEVICE(ONDA_VENDOR_ID, 0x0021) },
 481         { USB_DEVICE(ONDA_VENDOR_ID, 0x0022) },
 482         { USB_DEVICE(ONDA_VENDOR_ID, 0x0023) },
 483         { USB_DEVICE(ONDA_VENDOR_ID, 0x0024) },
 484         { USB_DEVICE(ONDA_VENDOR_ID, 0x0025) },
 485         { USB_DEVICE(ONDA_VENDOR_ID, 0x0026) },
 486         { USB_DEVICE(ONDA_VENDOR_ID, 0x0027) },
 487         { USB_DEVICE(ONDA_VENDOR_ID, 0x0028) },
 488         { USB_DEVICE(ONDA_VENDOR_ID, 0x0029) },
 489         { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MT503HS) },
 490         { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) },
 491         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
 492         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
 493         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
 494         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1005) },
 495         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1006) },
 496         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1007) },
 497         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1008) },
 498         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1009) },
 499         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100A) },
 500         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100B) },
 501         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100C) },
 502         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100D) },
 503         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100E) },
 504         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100F) },
 505         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1010) },
 506         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1011) },
 507         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012) },
 508         { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
 509         { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
 510         { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
 511         { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
 512         { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
 513         { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
 514         { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622) },
 515         { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626) },
 516         { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) },
 517         { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) },
 518         { USB_DEVICE(ERICSSON_VENDOR_ID, ERICSSON_PRODUCT_F3507G_1) },
 519         { USB_DEVICE(ERICSSON_VENDOR_ID, ERICSSON_PRODUCT_F3507G_2) },
 520         { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
 521         { USB_DEVICE(0x1da5, 0x4515) }, /* BenQ H20 */
 522         { } /* Terminating entry */
 523 };
 524 MODULE_DEVICE_TABLE(usb, option_ids);
 525
 526 static struct usb_driver option_driver = {
 527         .name       = "option",
 528         .probe      = usb_serial_probe,
 529         .disconnect = usb_serial_disconnect,
 530         .id_table   = option_ids,
 531         .no_dynamic_id =        1,
 532 };
 533
 534 /* The card has three separate interfaces, which the serial driver
 535  * recognizes separately, thus num_port=1.
 536  */
 537
 538 static struct usb_serial_driver option_1port_device = {
 539         .driver = {
 540                 .owner =        THIS_MODULE,
 541                 .name =         "option1",
 542         },
 543         .description       = "GSM modem (1-port)",
 544         .usb_driver        = &option_driver,
 545         .id_table          = option_ids,
 546         .num_ports         = 1,
 547         .open              = option_open,
 548         .close             = option_close,
 549         .write             = option_write,
 550         .write_room        = option_write_room,
 551         .chars_in_buffer   = option_chars_in_buffer,
 552         .set_termios       = option_set_termios,
 553         .tiocmget          = option_tiocmget,
 554         .tiocmset          = option_tiocmset,
 555         .attach            = option_startup,
 556         .shutdown          = option_shutdown,
 557         .read_int_callback = option_instat_callback,
 558 };
 559
 560 static int debug;
 561
 562 /* per port private data */
 563
 564 #define N_IN_URB 4
 565 #define N_OUT_URB 4
 566 #define IN_BUFLEN 4096
 567 #define OUT_BUFLEN 4096
 568
 569 struct option_port_private {
 570         /* Input endpoints and buffer for this port */
 571         struct urb *in_urbs[N_IN_URB];
 572         u8 *in_buffer[N_IN_URB];
 573         /* Output endpoints and buffer for this port */
 574         struct urb *out_urbs[N_OUT_URB];
 575         u8 *out_buffer[N_OUT_URB];
 576         unsigned long out_busy;         /* Bit vector of URBs in use */
 577
 578         /* Settings for the port */
 579         int rts_state;  /* Handshaking pins (outputs) */
 580         int dtr_state;
 581         int cts_state;  /* Handshaking pins (inputs) */
 582         int dsr_state;
 583         int dcd_state;
 584         int ri_state;
 585
 586         unsigned long tx_start_time[N_OUT_URB];
 587 };
 588
 589 /* Functions used by new usb-serial code. */
 590 static int __init option_init(void)
 591 {
 592         int retval;
 593         retval = usb_serial_register(&option_1port_device);
 594         if (retval)
 595                 goto failed_1port_device_register;
 596         retval = usb_register(&option_driver);
 597         if (retval)
 598                 goto failed_driver_register;
 599
 600         printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
 601                DRIVER_DESC "\n");
 602
 603         return 0;
 604
 605 failed_driver_register:
 606         usb_serial_deregister(&option_1port_device);
 607 failed_1port_device_register:
 608         return retval;
 609 }
 610
 611 static void __exit option_exit(void)
 612 {
 613         usb_deregister(&option_driver);
 614         usb_serial_deregister(&option_1port_device);
 615 }
 616
 617 module_init(option_init);
 618 module_exit(option_exit);
 619
 620 static void option_set_termios(struct tty_struct *tty,
 621                 struct usb_serial_port *port, struct ktermios *old_termios)
 622 {
 623         dbg("%s", __func__);
 624         /* Doesn't support option setting */
 625         tty_termios_copy_hw(tty->termios, old_termios);
 626         option_send_setup(tty, port);
 627 }
 628
 629 static int option_tiocmget(struct tty_struct *tty, struct file *file)
 630 {
 631         struct usb_serial_port *port = tty->driver_data;
 632         unsigned int value;
 633         struct option_port_private *portdata;
 634
 635         portdata = usb_get_serial_port_data(port);
 636
 637         value = ((portdata->rts_state) ? TIOCM_RTS : 0) |
 638                 ((portdata->dtr_state) ? TIOCM_DTR : 0) |
 639                 ((portdata->cts_state) ? TIOCM_CTS : 0) |
 640                 ((portdata->dsr_state) ? TIOCM_DSR : 0) |
 641                 ((portdata->dcd_state) ? TIOCM_CAR : 0) |
 642                 ((portdata->ri_state) ? TIOCM_RNG : 0);
 643
 644         return value;
 645 }
 646
 647 static int option_tiocmset(struct tty_struct *tty, struct file *file,
 648                         unsigned int set, unsigned int clear)
 649 {
 650         struct usb_serial_port *port = tty->driver_data;
 651         struct option_port_private *portdata;
 652
 653         portdata = usb_get_serial_port_data(port);
 654
 655         /* FIXME: what locks portdata fields ? */
 656         if (set & TIOCM_RTS)
 657                 portdata->rts_state = 1;
 658         if (set & TIOCM_DTR)
 659                 portdata->dtr_state = 1;
 660
 661         if (clear & TIOCM_RTS)
 662                 portdata->rts_state = 0;
 663         if (clear & TIOCM_DTR)
 664                 portdata->dtr_state = 0;
 665         return option_send_setup(tty, port);
 666 }
 667
 668 /* Write */
 669 static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
 670                         const unsigned char *buf, int count)
 671 {
 672         struct option_port_private *portdata;
 673         int i;
 674         int left, todo;
 675         struct urb *this_urb = NULL; /* spurious */
 676         int err;
 677
 678         portdata = usb_get_serial_port_data(port);
 679
 680         dbg("%s: write (%d chars)", __func__, count);
 681
 682         i = 0;
 683         left = count;
 684         for (i = 0; left > 0 && i < N_OUT_URB; i++) {
 685                 todo = left;
 686                 if (todo > OUT_BUFLEN)
 687                         todo = OUT_BUFLEN;
 688
 689                 this_urb = portdata->out_urbs[i];
 690                 if (test_and_set_bit(i, &portdata->out_busy)) {
 691                         if (time_before(jiffies,
 692                                         portdata->tx_start_time[i] + 10 * HZ))
 693                                 continue;
 694                         usb_unlink_urb(this_urb);
 695                         continue;
 696                 }
 697                 dbg("%s: endpoint %d buf %d", __func__,
 698                         usb_pipeendpoint(this_urb->pipe), i);
 699
 700                 /* send the data */
 701                 memcpy(this_urb->transfer_buffer, buf, todo);
 702                 this_urb->transfer_buffer_length = todo;
 703
 704                 this_urb->dev = port->serial->dev;
 705                 err = usb_submit_urb(this_urb, GFP_ATOMIC);
 706                 if (err) {
 707                         dbg("usb_submit_urb %p (write bulk) failed "
 708                                 "(%d)", this_urb, err);
 709                         clear_bit(i, &portdata->out_busy);
 710                         continue;
 711                 }
 712                 portdata->tx_start_time[i] = jiffies;
 713                 buf += todo;
 714                 left -= todo;
 715         }
 716
 717         count -= left;
 718         dbg("%s: wrote (did %d)", __func__, count);
 719         return count;
 720 }
 721
 722 static void option_indat_callback(struct urb *urb)
 723 {
 724         int err;
 725         int endpoint;
 726         struct usb_serial_port *port;
 727         struct tty_struct *tty;
 728         unsigned char *data = urb->transfer_buffer;
 729         int status = urb->status;
 730
 731         dbg("%s: %p", __func__, urb);
 732
 733         endpoint = usb_pipeendpoint(urb->pipe);
 734         port =  urb->context;
 735
 736         if (status) {
 737                 dbg("%s: nonzero status: %d on endpoint %02x.",
 738                     __func__, status, endpoint);
 739         } else {
 740                 tty = tty_port_tty_get(&port->port);
 741                 if (urb->actual_length) {
 742                         tty_buffer_request_room(tty, urb->actual_length);
 743                         tty_insert_flip_string(tty, data, urb->actual_length);
 744                         tty_flip_buffer_push(tty);
 745                 } else
 746                         dbg("%s: empty read urb received", __func__);
 747                 tty_kref_put(tty);
 748
 749                 /* Resubmit urb so we continue receiving */
 750                 if (port->port.count && status != -ESHUTDOWN) {
 751                         err = usb_submit_urb(urb, GFP_ATOMIC);
 752                         if (err)
 753                                 printk(KERN_ERR "%s: resubmit read urb failed. "
 754                                         "(%d)", __func__, err);
 755                 }
 756         }
 757         return;
 758 }
 759
 760 static void option_outdat_callback(struct urb *urb)
 761 {
 762         struct usb_serial_port *port;
 763         struct option_port_private *portdata;
 764         int i;
 765
 766         dbg("%s", __func__);
 767
 768         port =  urb->context;
 769
 770         usb_serial_port_softint(port);
 771
 772         portdata = usb_get_serial_port_data(port);
 773         for (i = 0; i < N_OUT_URB; ++i) {
 774                 if (portdata->out_urbs[i] == urb) {
 775                         smp_mb__before_clear_bit();
 776                         clear_bit(i, &portdata->out_busy);
 777                         break;
 778                 }
 779         }
 780 }
 781
 782 static void option_instat_callback(struct urb *urb)
 783 {
 784         int err;
 785         int status = urb->status;
 786         struct usb_serial_port *port =  urb->context;
 787         struct option_port_private *portdata = usb_get_serial_port_data(port);
 788         struct usb_serial *serial = port->serial;
 789
 790         dbg("%s", __func__);
 791         dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata);
 792
 793         if (status == 0) {
 794                 struct usb_ctrlrequest *req_pkt =
 795                                 (struct usb_ctrlrequest *)urb->transfer_buffer;
 796
 797                 if (!req_pkt) {
 798                         dbg("%s: NULL req_pkt\n", __func__);
 799                         return;
 800                 }
 801                 if ((req_pkt->bRequestType == 0xA1) &&
 802                                 (req_pkt->bRequest == 0x20)) {
 803                         int old_dcd_state;
 804                         unsigned char signals = *((unsigned char *)
 805                                         urb->transfer_buffer +
 806                                         sizeof(struct usb_ctrlrequest));
 807
 808                         dbg("%s: signal x%x", __func__, signals);
 809
 810                         old_dcd_state = portdata->dcd_state;
 811                         portdata->cts_state = 1;
 812                         portdata->dcd_state = ((signals & 0x01) ? 1 : 0);
 813                         portdata->dsr_state = ((signals & 0x02) ? 1 : 0);
 814                         portdata->ri_state = ((signals & 0x08) ? 1 : 0);
 815
 816                         if (old_dcd_state && !portdata->dcd_state) {
 817                                 struct tty_struct *tty =
 818                                                 tty_port_tty_get(&port->port);
 819                                 if (tty && !C_CLOCAL(tty))
 820                                         tty_hangup(tty);
 821                                 tty_kref_put(tty);
 822                         }
 823                 } else {
 824                         dbg("%s: type %x req %x", __func__,
 825                                 req_pkt->bRequestType, req_pkt->bRequest);
 826                 }
 827         } else
 828                 dbg("%s: error %d", __func__, status);
 829
 830         /* Resubmit urb so we continue receiving IRQ data */
 831         if (status != -ESHUTDOWN) {
 832                 urb->dev = serial->dev;
 833                 err = usb_submit_urb(urb, GFP_ATOMIC);
 834                 if (err)
 835                         dbg("%s: resubmit intr urb failed. (%d)",
 836                                 __func__, err);
 837         }
 838 }
 839
 840 static int option_write_room(struct tty_struct *tty)
 841 {
 842         struct usb_serial_port *port = tty->driver_data;
 843         struct option_port_private *portdata;
 844         int i;
 845         int data_len = 0;
 846         struct urb *this_urb;
 847
 848         portdata = usb_get_serial_port_data(port);
 849
 850
 851         for (i = 0; i < N_OUT_URB; i++) {
 852                 this_urb = portdata->out_urbs[i];
 853                 if (this_urb && !test_bit(i, &portdata->out_busy))
 854                         data_len += OUT_BUFLEN;
 855         }
 856
 857         dbg("%s: %d", __func__, data_len);
 858         return data_len;
 859 }
 860
 861 static int option_chars_in_buffer(struct tty_struct *tty)
 862 {
 863         struct usb_serial_port *port = tty->driver_data;
 864         struct option_port_private *portdata;
 865         int i;
 866         int data_len = 0;
 867         struct urb *this_urb;
 868
 869         portdata = usb_get_serial_port_data(port);
 870
 871         for (i = 0; i < N_OUT_URB; i++) {
 872                 this_urb = portdata->out_urbs[i];
 873                 /* FIXME: This locking is insufficient as this_urb may
 874                    go unused during the test */
 875                 if (this_urb && test_bit(i, &portdata->out_busy))
 876                         data_len += this_urb->transfer_buffer_length;
 877         }
 878         dbg("%s: %d", __func__, data_len);
 879         return data_len;
 880 }
 881
 882 static int option_open(struct tty_struct *tty,
 883                         struct usb_serial_port *port, struct file *filp)
 884 {
 885         struct option_port_private *portdata;
 886         struct usb_serial *serial = port->serial;
 887         int i, err;
 888         struct urb *urb;
 889
 890         portdata = usb_get_serial_port_data(port);
 891
 892         dbg("%s", __func__);
 893
 894         /* Set some sane defaults */
 895         portdata->rts_state = 1;
 896         portdata->dtr_state = 1;
 897
 898         /* Reset low level data toggle and start reading from endpoints */
 899         for (i = 0; i < N_IN_URB; i++) {
 900                 urb = portdata->in_urbs[i];
 901                 if (!urb)
 902                         continue;
 903                 if (urb->dev != serial->dev) {
 904                         dbg("%s: dev %p != %p", __func__,
 905                                 urb->dev, serial->dev);
 906                         continue;
 907                 }
 908
 909                 /*
 910                  * make sure endpoint data toggle is synchronized with the
 911                  * device
 912                  */
 913                 usb_clear_halt(urb->dev, urb->pipe);
 914
 915                 err = usb_submit_urb(urb, GFP_KERNEL);
 916                 if (err) {
 917                         dbg("%s: submit urb %d failed (%d) %d",
 918                                 __func__, i, err,
 919                                 urb->transfer_buffer_length);
 920                 }
 921         }
 922
 923         /* Reset low level data toggle on out endpoints */
 924         for (i = 0; i < N_OUT_URB; i++) {
 925                 urb = portdata->out_urbs[i];
 926                 if (!urb)
 927                         continue;
 928                 urb->dev = serial->dev;
 929                 /* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe),
 930                                 usb_pipeout(urb->pipe), 0); */
 931         }
 932
 933         if (tty)
 934                 tty->low_latency = 1;
 935
 936         option_send_setup(tty, port);
 937
 938         return 0;
 939 }
 940
 941 static void option_close(struct tty_struct *tty,
 942                         struct usb_serial_port *port, struct file *filp)
 943 {
 944         int i;
 945         struct usb_serial *serial = port->serial;
 946         struct option_port_private *portdata;
 947
 948         dbg("%s", __func__);
 949         portdata = usb_get_serial_port_data(port);
 950
 951         portdata->rts_state = 0;
 952         portdata->dtr_state = 0;
 953
 954         if (serial->dev) {
 955                 mutex_lock(&serial->disc_mutex);
 956                 if (!serial->disconnected)
 957                         option_send_setup(tty, port);
 958                 mutex_unlock(&serial->disc_mutex);
 959
 960                 /* Stop reading/writing urbs */
 961                 for (i = 0; i < N_IN_URB; i++)
 962                         usb_kill_urb(portdata->in_urbs[i]);
 963                 for (i = 0; i < N_OUT_URB; i++)
 964                         usb_kill_urb(portdata->out_urbs[i]);
 965         }
 966         tty_port_tty_set(&port->port, NULL);
 967 }
 968
 969 /* Helper functions used by option_setup_urbs */
 970 static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
 971                 int dir, void *ctx, char *buf, int len,
 972                 void (*callback)(struct urb *))
 973 {
 974         struct urb *urb;
 975
 976         if (endpoint == -1)
 977                 return NULL;            /* endpoint not needed */
 978
 979         urb = usb_alloc_urb(0, GFP_KERNEL);             /* No ISO */
 980         if (urb == NULL) {
 981                 dbg("%s: alloc for endpoint %d failed.", __func__, endpoint);
 982                 return NULL;
 983         }
 984
 985                 /* Fill URB using supplied data. */
 986         usb_fill_bulk_urb(urb, serial->dev,
 987                       usb_sndbulkpipe(serial->dev, endpoint) | dir,
 988                       buf, len, callback, ctx);
 989
 990         return urb;
 991 }
 992
 993 /* Setup urbs */
 994 static void option_setup_urbs(struct usb_serial *serial)
 995 {
 996         int i, j;
 997         struct usb_serial_port *port;
 998         struct option_port_private *portdata;
 999
1000         dbg("%s", __func__);
1001
1002         for (i = 0; i < serial->num_ports; i++) {
1003                 port = serial->port[i];
1004                 portdata = usb_get_serial_port_data(port);
1005
1006                 /* Do indat endpoints first */
1007                 for (j = 0; j < N_IN_URB; ++j) {
1008                         portdata->in_urbs[j] = option_setup_urb(serial,
1009                                         port->bulk_in_endpointAddress,
1010                                         USB_DIR_IN, port,
1011                                         portdata->in_buffer[j],
1012                                         IN_BUFLEN, option_indat_callback);
1013                 }
1014
1015                 /* outdat endpoints */
1016                 for (j = 0; j < N_OUT_URB; ++j) {
1017                         portdata->out_urbs[j] = option_setup_urb(serial,
1018                                         port->bulk_out_endpointAddress,
1019                                         USB_DIR_OUT, port,
1020                                         portdata->out_buffer[j],
1021                                         OUT_BUFLEN, option_outdat_callback);
1022                 }
1023         }
1024 }
1025
1026
1027 /** send RTS/DTR state to the port.
1028  *
1029  * This is exactly the same as SET_CONTROL_LINE_STATE from the PSTN
1030  * CDC.
1031 */
1032 static int option_send_setup(struct tty_struct *tty,
1033                                                 struct usb_serial_port *port)
1034 {
1035         struct usb_serial *serial = port->serial;
1036         struct option_port_private *portdata;
1037         int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
1038         dbg("%s", __func__);
1039
1040         portdata = usb_get_serial_port_data(port);
1041
1042         if (tty) {
1043                 int val = 0;
1044                 if (portdata->dtr_state)
1045                         val |= 0x01;
1046                 if (portdata->rts_state)
1047                         val |= 0x02;
1048
1049                 return usb_control_msg(serial->dev,
1050                         usb_rcvctrlpipe(serial->dev, 0),
1051                         0x22, 0x21, val, ifNum, NULL, 0, USB_CTRL_SET_TIMEOUT);
1052         }
1053         return 0;
1054 }
1055
1056 static int option_startup(struct usb_serial *serial)
1057 {
1058         int i, j, err;
1059         struct usb_serial_port *port;
1060         struct option_port_private *portdata;
1061         u8 *buffer;
1062
1063         dbg("%s", __func__);
1064
1065         /* Now setup per port private data */
1066         for (i = 0; i < serial->num_ports; i++) {
1067                 port = serial->port[i];
1068                 portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
1069                 if (!portdata) {
1070                         dbg("%s: kmalloc for option_port_private (%d) failed!.",
1071                                         __func__, i);
1072                         return 1;
1073                 }
1074
1075                 for (j = 0; j < N_IN_URB; j++) {
1076                         buffer = (u8 *)__get_free_page(GFP_KERNEL);
1077                         if (!buffer)
1078                                 goto bail_out_error;
1079                         portdata->in_buffer[j] = buffer;
1080                 }
1081
1082                 for (j = 0; j < N_OUT_URB; j++) {
1083                         buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
1084                         if (!buffer)
1085                                 goto bail_out_error2;
1086                         portdata->out_buffer[j] = buffer;
1087                 }
1088
1089                 usb_set_serial_port_data(port, portdata);
1090
1091                 if (!port->interrupt_in_urb)
1092                         continue;
1093                 err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
1094                 if (err)
1095                         dbg("%s: submit irq_in urb failed %d",
1096                                 __func__, err);
1097         }
1098         option_setup_urbs(serial);
1099         return 0;
1100
1101 bail_out_error2:
1102         for (j = 0; j < N_OUT_URB; j++)
1103                 kfree(portdata->out_buffer[j]);
1104 bail_out_error:
1105         for (j = 0; j < N_IN_URB; j++)
1106                 if (portdata->in_buffer[j])
1107                         free_page((unsigned long)portdata->in_buffer[j]);
1108         kfree(portdata);
1109         return 1;
1110 }
1111
1112 static void option_shutdown(struct usb_serial *serial)
1113 {
1114         int i, j;
1115         struct usb_serial_port *port;
1116         struct option_port_private *portdata;
1117
1118         dbg("%s", __func__);
1119
1120         /* Stop reading/writing urbs */
1121         for (i = 0; i < serial->num_ports; ++i) {
1122                 port = serial->port[i];
1123                 portdata = usb_get_serial_port_data(port);
1124                 for (j = 0; j < N_IN_URB; j++)
1125                         usb_kill_urb(portdata->in_urbs[j]);
1126                 for (j = 0; j < N_OUT_URB; j++)
1127                         usb_kill_urb(portdata->out_urbs[j]);
1128         }
1129
1130         /* Now free them */
1131         for (i = 0; i < serial->num_ports; ++i) {
1132                 port = serial->port[i];
1133                 portdata = usb_get_serial_port_data(port);
1134
1135                 for (j = 0; j < N_IN_URB; j++) {
1136                         if (portdata->in_urbs[j]) {
1137                                 usb_free_urb(portdata->in_urbs[j]);
1138                                 free_page((unsigned long)
1139                                         portdata->in_buffer[j]);
1140                                 portdata->in_urbs[j] = NULL;
1141                         }
1142                 }
1143                 for (j = 0; j < N_OUT_URB; j++) {
1144                         if (portdata->out_urbs[j]) {
1145                                 usb_free_urb(portdata->out_urbs[j]);
1146                                 kfree(portdata->out_buffer[j]);
1147                                 portdata->out_urbs[j] = NULL;
1148                         }
1149                 }
1150         }
1151
1152         /* Now free per port private data */
1153         for (i = 0; i < serial->num_ports; i++) {
1154                 port = serial->port[i];
1155                 kfree(usb_get_serial_port_data(port));
1156         }
1157 }
1158
1159 MODULE_AUTHOR(DRIVER_AUTHOR);
1160 MODULE_DESCRIPTION(DRIVER_DESC);
1161 MODULE_VERSION(DRIVER_VERSION);
1162 MODULE_LICENSE("GPL");
1163
1164 module_param(debug, bool, S_IRUGO | S_IWUSR);
1165 MODULE_PARM_DESC(debug, "Debug messages");