2 USB Driver for GSM modems
4 Copyright (C) 2005 Matthias Urlichs <smurf@smurf.noris.de>
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.
10 Portions copied from the Keyspan driver by Hugh Blemings <hugh@blemings.org>
12 History: see the git log.
14 Work sponsored by: Sigos GmbH, Germany <info@sigos.de>
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
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.
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
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"
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/slab.h>
41 #include <linux/module.h>
42 #include <linux/bitops.h>
43 #include <linux/usb.h>
44 #include <linux/usb/serial.h>
46 /* Function prototypes */
47 static int option_probe(struct usb_serial *serial,
48 const struct usb_device_id *id);
49 static int option_open(struct tty_struct *tty, struct usb_serial_port *port);
50 static void option_close(struct usb_serial_port *port);
51 static void option_dtr_rts(struct usb_serial_port *port, int on);
53 static int option_startup(struct usb_serial *serial);
54 static void option_disconnect(struct usb_serial *serial);
55 static void option_release(struct usb_serial *serial);
56 static int option_write_room(struct tty_struct *tty);
58 static void option_instat_callback(struct urb *urb);
60 static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
61 const unsigned char *buf, int count);
62 static int option_chars_in_buffer(struct tty_struct *tty);
63 static void option_set_termios(struct tty_struct *tty,
64 struct usb_serial_port *port, struct ktermios *old);
65 static int option_tiocmget(struct tty_struct *tty, struct file *file);
66 static int option_tiocmset(struct tty_struct *tty, struct file *file,
67 unsigned int set, unsigned int clear);
68 static int option_send_setup(struct usb_serial_port *port);
70 static int option_suspend(struct usb_serial *serial, pm_message_t message);
71 static int option_resume(struct usb_serial *serial);
74 /* Vendor and product IDs */
75 #define OPTION_VENDOR_ID 0x0AF0
76 #define OPTION_PRODUCT_COLT 0x5000
77 #define OPTION_PRODUCT_RICOLA 0x6000
78 #define OPTION_PRODUCT_RICOLA_LIGHT 0x6100
79 #define OPTION_PRODUCT_RICOLA_QUAD 0x6200
80 #define OPTION_PRODUCT_RICOLA_QUAD_LIGHT 0x6300
81 #define OPTION_PRODUCT_RICOLA_NDIS 0x6050
82 #define OPTION_PRODUCT_RICOLA_NDIS_LIGHT 0x6150
83 #define OPTION_PRODUCT_RICOLA_NDIS_QUAD 0x6250
84 #define OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT 0x6350
85 #define OPTION_PRODUCT_COBRA 0x6500
86 #define OPTION_PRODUCT_COBRA_BUS 0x6501
87 #define OPTION_PRODUCT_VIPER 0x6600
88 #define OPTION_PRODUCT_VIPER_BUS 0x6601
89 #define OPTION_PRODUCT_GT_MAX_READY 0x6701
90 #define OPTION_PRODUCT_FUJI_MODEM_LIGHT 0x6721
91 #define OPTION_PRODUCT_FUJI_MODEM_GT 0x6741
92 #define OPTION_PRODUCT_FUJI_MODEM_EX 0x6761
93 #define OPTION_PRODUCT_KOI_MODEM 0x6800
94 #define OPTION_PRODUCT_SCORPION_MODEM 0x6901
95 #define OPTION_PRODUCT_ETNA_MODEM 0x7001
96 #define OPTION_PRODUCT_ETNA_MODEM_LITE 0x7021
97 #define OPTION_PRODUCT_ETNA_MODEM_GT 0x7041
98 #define OPTION_PRODUCT_ETNA_MODEM_EX 0x7061
99 #define OPTION_PRODUCT_ETNA_KOI_MODEM 0x7100
100 #define OPTION_PRODUCT_GTM380_MODEM 0x7201
102 #define HUAWEI_VENDOR_ID 0x12D1
103 #define HUAWEI_PRODUCT_E600 0x1001
104 #define HUAWEI_PRODUCT_E220 0x1003
105 #define HUAWEI_PRODUCT_E220BIS 0x1004
106 #define HUAWEI_PRODUCT_E1401 0x1401
107 #define HUAWEI_PRODUCT_E1402 0x1402
108 #define HUAWEI_PRODUCT_E1403 0x1403
109 #define HUAWEI_PRODUCT_E1404 0x1404
110 #define HUAWEI_PRODUCT_E1405 0x1405
111 #define HUAWEI_PRODUCT_E1406 0x1406
112 #define HUAWEI_PRODUCT_E1407 0x1407
113 #define HUAWEI_PRODUCT_E1408 0x1408
114 #define HUAWEI_PRODUCT_E1409 0x1409
115 #define HUAWEI_PRODUCT_E140A 0x140A
116 #define HUAWEI_PRODUCT_E140B 0x140B
117 #define HUAWEI_PRODUCT_E140C 0x140C
118 #define HUAWEI_PRODUCT_E140D 0x140D
119 #define HUAWEI_PRODUCT_E140E 0x140E
120 #define HUAWEI_PRODUCT_E140F 0x140F
121 #define HUAWEI_PRODUCT_E1410 0x1410
122 #define HUAWEI_PRODUCT_E1411 0x1411
123 #define HUAWEI_PRODUCT_E1412 0x1412
124 #define HUAWEI_PRODUCT_E1413 0x1413
125 #define HUAWEI_PRODUCT_E1414 0x1414
126 #define HUAWEI_PRODUCT_E1415 0x1415
127 #define HUAWEI_PRODUCT_E1416 0x1416
128 #define HUAWEI_PRODUCT_E1417 0x1417
129 #define HUAWEI_PRODUCT_E1418 0x1418
130 #define HUAWEI_PRODUCT_E1419 0x1419
131 #define HUAWEI_PRODUCT_E141A 0x141A
132 #define HUAWEI_PRODUCT_E141B 0x141B
133 #define HUAWEI_PRODUCT_E141C 0x141C
134 #define HUAWEI_PRODUCT_E141D 0x141D
135 #define HUAWEI_PRODUCT_E141E 0x141E
136 #define HUAWEI_PRODUCT_E141F 0x141F
137 #define HUAWEI_PRODUCT_E1420 0x1420
138 #define HUAWEI_PRODUCT_E1421 0x1421
139 #define HUAWEI_PRODUCT_E1422 0x1422
140 #define HUAWEI_PRODUCT_E1423 0x1423
141 #define HUAWEI_PRODUCT_E1424 0x1424
142 #define HUAWEI_PRODUCT_E1425 0x1425
143 #define HUAWEI_PRODUCT_E1426 0x1426
144 #define HUAWEI_PRODUCT_E1427 0x1427
145 #define HUAWEI_PRODUCT_E1428 0x1428
146 #define HUAWEI_PRODUCT_E1429 0x1429
147 #define HUAWEI_PRODUCT_E142A 0x142A
148 #define HUAWEI_PRODUCT_E142B 0x142B
149 #define HUAWEI_PRODUCT_E142C 0x142C
150 #define HUAWEI_PRODUCT_E142D 0x142D
151 #define HUAWEI_PRODUCT_E142E 0x142E
152 #define HUAWEI_PRODUCT_E142F 0x142F
153 #define HUAWEI_PRODUCT_E1430 0x1430
154 #define HUAWEI_PRODUCT_E1431 0x1431
155 #define HUAWEI_PRODUCT_E1432 0x1432
156 #define HUAWEI_PRODUCT_E1433 0x1433
157 #define HUAWEI_PRODUCT_E1434 0x1434
158 #define HUAWEI_PRODUCT_E1435 0x1435
159 #define HUAWEI_PRODUCT_E1436 0x1436
160 #define HUAWEI_PRODUCT_E1437 0x1437
161 #define HUAWEI_PRODUCT_E1438 0x1438
162 #define HUAWEI_PRODUCT_E1439 0x1439
163 #define HUAWEI_PRODUCT_E143A 0x143A
164 #define HUAWEI_PRODUCT_E143B 0x143B
165 #define HUAWEI_PRODUCT_E143C 0x143C
166 #define HUAWEI_PRODUCT_E143D 0x143D
167 #define HUAWEI_PRODUCT_E143E 0x143E
168 #define HUAWEI_PRODUCT_E143F 0x143F
169 #define HUAWEI_PRODUCT_E14AC 0x14AC
171 #define QUANTA_VENDOR_ID 0x0408
172 #define QUANTA_PRODUCT_Q101 0xEA02
173 #define QUANTA_PRODUCT_Q111 0xEA03
174 #define QUANTA_PRODUCT_GLX 0xEA04
175 #define QUANTA_PRODUCT_GKE 0xEA05
176 #define QUANTA_PRODUCT_GLE 0xEA06
178 #define NOVATELWIRELESS_VENDOR_ID 0x1410
182 #define YISO_VENDOR_ID 0x0EAB
183 #define YISO_PRODUCT_U893 0xC893
185 /* MERLIN EVDO PRODUCTS */
186 #define NOVATELWIRELESS_PRODUCT_V640 0x1100
187 #define NOVATELWIRELESS_PRODUCT_V620 0x1110
188 #define NOVATELWIRELESS_PRODUCT_V740 0x1120
189 #define NOVATELWIRELESS_PRODUCT_V720 0x1130
191 /* MERLIN HSDPA/HSPA PRODUCTS */
192 #define NOVATELWIRELESS_PRODUCT_U730 0x1400
193 #define NOVATELWIRELESS_PRODUCT_U740 0x1410
194 #define NOVATELWIRELESS_PRODUCT_U870 0x1420
195 #define NOVATELWIRELESS_PRODUCT_XU870 0x1430
196 #define NOVATELWIRELESS_PRODUCT_X950D 0x1450
198 /* EXPEDITE PRODUCTS */
199 #define NOVATELWIRELESS_PRODUCT_EV620 0x2100
200 #define NOVATELWIRELESS_PRODUCT_ES720 0x2110
201 #define NOVATELWIRELESS_PRODUCT_E725 0x2120
202 #define NOVATELWIRELESS_PRODUCT_ES620 0x2130
203 #define NOVATELWIRELESS_PRODUCT_EU730 0x2400
204 #define NOVATELWIRELESS_PRODUCT_EU740 0x2410
205 #define NOVATELWIRELESS_PRODUCT_EU870D 0x2420
207 /* OVATION PRODUCTS */
208 #define NOVATELWIRELESS_PRODUCT_MC727 0x4100
209 #define NOVATELWIRELESS_PRODUCT_MC950D 0x4400
210 #define NOVATELWIRELESS_PRODUCT_U727 0x5010
211 #define NOVATELWIRELESS_PRODUCT_MC727_NEW 0x5100
212 #define NOVATELWIRELESS_PRODUCT_MC760 0x6000
213 #define NOVATELWIRELESS_PRODUCT_OVMC760 0x6002
215 /* FUTURE NOVATEL PRODUCTS */
216 #define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED 0X6001
217 #define NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED 0X7000
218 #define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED 0X7001
219 #define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED 0X8000
220 #define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED 0X8001
221 #define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED 0X9000
222 #define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED 0X9001
223 #define NOVATELWIRELESS_PRODUCT_GLOBAL 0XA001
226 #define AMOI_VENDOR_ID 0x1614
227 #define AMOI_PRODUCT_H01 0x0800
228 #define AMOI_PRODUCT_H01A 0x7002
229 #define AMOI_PRODUCT_H02 0x0802
231 #define DELL_VENDOR_ID 0x413C
234 #define DELL_PRODUCT_5700_MINICARD 0x8114
235 #define DELL_PRODUCT_5500_MINICARD 0x8115
236 #define DELL_PRODUCT_5505_MINICARD 0x8116
237 #define DELL_PRODUCT_5700_EXPRESSCARD 0x8117
238 #define DELL_PRODUCT_5510_EXPRESSCARD 0x8118
240 #define DELL_PRODUCT_5700_MINICARD_SPRINT 0x8128
241 #define DELL_PRODUCT_5700_MINICARD_TELUS 0x8129
243 #define DELL_PRODUCT_5720_MINICARD_VZW 0x8133
244 #define DELL_PRODUCT_5720_MINICARD_SPRINT 0x8134
245 #define DELL_PRODUCT_5720_MINICARD_TELUS 0x8135
246 #define DELL_PRODUCT_5520_MINICARD_CINGULAR 0x8136
247 #define DELL_PRODUCT_5520_MINICARD_GENERIC_L 0x8137
248 #define DELL_PRODUCT_5520_MINICARD_GENERIC_I 0x8138
250 #define DELL_PRODUCT_5730_MINICARD_SPRINT 0x8180
251 #define DELL_PRODUCT_5730_MINICARD_TELUS 0x8181
252 #define DELL_PRODUCT_5730_MINICARD_VZW 0x8182
254 #define KYOCERA_VENDOR_ID 0x0c88
255 #define KYOCERA_PRODUCT_KPC650 0x17da
256 #define KYOCERA_PRODUCT_KPC680 0x180a
258 #define ANYDATA_VENDOR_ID 0x16d5
259 #define ANYDATA_PRODUCT_ADU_620UW 0x6202
260 #define ANYDATA_PRODUCT_ADU_E100A 0x6501
261 #define ANYDATA_PRODUCT_ADU_500A 0x6502
263 #define AXESSTEL_VENDOR_ID 0x1726
264 #define AXESSTEL_PRODUCT_MV110H 0x1000
266 #define BANDRICH_VENDOR_ID 0x1A8D
267 #define BANDRICH_PRODUCT_C100_1 0x1002
268 #define BANDRICH_PRODUCT_C100_2 0x1003
269 #define BANDRICH_PRODUCT_1004 0x1004
270 #define BANDRICH_PRODUCT_1005 0x1005
271 #define BANDRICH_PRODUCT_1006 0x1006
272 #define BANDRICH_PRODUCT_1007 0x1007
273 #define BANDRICH_PRODUCT_1008 0x1008
274 #define BANDRICH_PRODUCT_1009 0x1009
275 #define BANDRICH_PRODUCT_100A 0x100a
277 #define BANDRICH_PRODUCT_100B 0x100b
278 #define BANDRICH_PRODUCT_100C 0x100c
279 #define BANDRICH_PRODUCT_100D 0x100d
280 #define BANDRICH_PRODUCT_100E 0x100e
282 #define BANDRICH_PRODUCT_100F 0x100f
283 #define BANDRICH_PRODUCT_1010 0x1010
284 #define BANDRICH_PRODUCT_1011 0x1011
285 #define BANDRICH_PRODUCT_1012 0x1012
287 #define AMOI_VENDOR_ID 0x1614
288 #define AMOI_PRODUCT_9508 0x0800
290 #define QUALCOMM_VENDOR_ID 0x05C6
292 #define CMOTECH_VENDOR_ID 0x16d8
293 #define CMOTECH_PRODUCT_6008 0x6008
294 #define CMOTECH_PRODUCT_6280 0x6280
296 #define TELIT_VENDOR_ID 0x1bc7
297 #define TELIT_PRODUCT_UC864E 0x1003
298 #define TELIT_PRODUCT_UC864G 0x1004
301 #define ZTE_VENDOR_ID 0x19d2
302 #define ZTE_PRODUCT_MF622 0x0001
303 #define ZTE_PRODUCT_MF628 0x0015
304 #define ZTE_PRODUCT_MF626 0x0031
305 #define ZTE_PRODUCT_CDMA_TECH 0xfffe
306 #define ZTE_PRODUCT_AC8710 0xfff1
307 #define ZTE_PRODUCT_AC2726 0xfff5
309 /* ZTE PRODUCTS -- alternate vendor ID */
310 #define ZTE_VENDOR_ID2 0x1d6b
311 #define ZTE_PRODUCT_MF_330 0x0002
313 #define BENQ_VENDOR_ID 0x04a5
314 #define BENQ_PRODUCT_H10 0x4068
316 #define DLINK_VENDOR_ID 0x1186
317 #define DLINK_PRODUCT_DWM_652 0x3e04
318 #define DLINK_PRODUCT_DWM_652_U5 0xce16
319 #define DLINK_PRODUCT_DWM_652_U5A 0xce1e
321 #define QISDA_VENDOR_ID 0x1da5
322 #define QISDA_PRODUCT_H21_4512 0x4512
323 #define QISDA_PRODUCT_H21_4523 0x4523
324 #define QISDA_PRODUCT_H20_4515 0x4515
325 #define QISDA_PRODUCT_H20_4519 0x4519
327 /* TLAYTECH PRODUCTS */
328 #define TLAYTECH_VENDOR_ID 0x20B9
329 #define TLAYTECH_PRODUCT_TEU800 0x1682
331 /* TOSHIBA PRODUCTS */
332 #define TOSHIBA_VENDOR_ID 0x0930
333 #define TOSHIBA_PRODUCT_HSDPA_MINICARD 0x1302
334 #define TOSHIBA_PRODUCT_G450 0x0d45
336 #define ALINK_VENDOR_ID 0x1e0e
337 #define ALINK_PRODUCT_3GU 0x9200
339 /* ALCATEL PRODUCTS */
340 #define ALCATEL_VENDOR_ID 0x1bbb
341 #define ALCATEL_PRODUCT_X060S 0x0000
343 #define PIRELLI_VENDOR_ID 0x1266
344 #define PIRELLI_PRODUCT_C100_1 0x1002
345 #define PIRELLI_PRODUCT_C100_2 0x1003
346 #define PIRELLI_PRODUCT_1004 0x1004
347 #define PIRELLI_PRODUCT_1005 0x1005
348 #define PIRELLI_PRODUCT_1006 0x1006
349 #define PIRELLI_PRODUCT_1007 0x1007
350 #define PIRELLI_PRODUCT_1008 0x1008
351 #define PIRELLI_PRODUCT_1009 0x1009
352 #define PIRELLI_PRODUCT_100A 0x100a
353 #define PIRELLI_PRODUCT_100B 0x100b
354 #define PIRELLI_PRODUCT_100C 0x100c
355 #define PIRELLI_PRODUCT_100D 0x100d
356 #define PIRELLI_PRODUCT_100E 0x100e
357 #define PIRELLI_PRODUCT_100F 0x100f
358 #define PIRELLI_PRODUCT_1011 0x1011
359 #define PIRELLI_PRODUCT_1012 0x1012
361 /* Airplus products */
362 #define AIRPLUS_VENDOR_ID 0x1011
363 #define AIRPLUS_PRODUCT_MCD650 0x3198
365 /* Longcheer/Longsung vendor ID; makes whitelabel devices that
366 * many other vendors like 4G Systems, Alcatel, ChinaBird,
367 * Mobidata, etc sell under their own brand names.
369 #define LONGCHEER_VENDOR_ID 0x1c9e
371 /* 4G Systems products */
372 /* This is the 4G XS Stick W14 a.k.a. Mobilcom Debitel Surf-Stick *
373 * It seems to contain a Qualcomm QSC6240/6290 chipset */
374 #define FOUR_G_SYSTEMS_PRODUCT_W14 0x9603
377 #define HAIER_VENDOR_ID 0x201e
378 #define HAIER_PRODUCT_CE100 0x2009
380 /* some devices interfaces need special handling due to a number of reasons */
381 enum option_blacklist_reason {
382 OPTION_BLACKLIST_NONE = 0,
383 OPTION_BLACKLIST_SENDSETUP = 1,
384 OPTION_BLACKLIST_RESERVED_IF = 2
387 struct option_blacklist_info {
388 const u32 infolen; /* number of interface numbers on blacklist */
389 const u8 *ifaceinfo; /* pointer to the array holding the numbers */
390 enum option_blacklist_reason reason;
393 static const u8 four_g_w14_no_sendsetup[] = { 0, 1 };
394 static const struct option_blacklist_info four_g_w14_blacklist = {
395 .infolen = ARRAY_SIZE(four_g_w14_no_sendsetup),
396 .ifaceinfo = four_g_w14_no_sendsetup,
397 .reason = OPTION_BLACKLIST_SENDSETUP
400 static const struct usb_device_id option_ids[] = {
401 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
402 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
403 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_LIGHT) },
404 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD) },
405 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD_LIGHT) },
406 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS) },
407 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_LIGHT) },
408 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD) },
409 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT) },
410 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
411 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA_BUS) },
412 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER) },
413 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER_BUS) },
414 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GT_MAX_READY) },
415 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_LIGHT) },
416 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_GT) },
417 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_EX) },
418 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_KOI_MODEM) },
419 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_SCORPION_MODEM) },
420 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM) },
421 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_LITE) },
422 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_GT) },
423 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_EX) },
424 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_MODEM) },
425 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GTM380_MODEM) },
426 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q101) },
427 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q111) },
428 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLX) },
429 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) },
430 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) },
431 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600, 0xff, 0xff, 0xff) },
432 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
433 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
434 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401, 0xff, 0xff, 0xff) },
435 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1402, 0xff, 0xff, 0xff) },
436 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403, 0xff, 0xff, 0xff) },
437 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1404, 0xff, 0xff, 0xff) },
438 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405, 0xff, 0xff, 0xff) },
439 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406, 0xff, 0xff, 0xff) },
440 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1407, 0xff, 0xff, 0xff) },
441 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408, 0xff, 0xff, 0xff) },
442 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409, 0xff, 0xff, 0xff) },
443 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140A, 0xff, 0xff, 0xff) },
444 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140B, 0xff, 0xff, 0xff) },
445 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140C, 0xff, 0xff, 0xff) },
446 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140D, 0xff, 0xff, 0xff) },
447 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140E, 0xff, 0xff, 0xff) },
448 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140F, 0xff, 0xff, 0xff) },
449 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410, 0xff, 0xff, 0xff) },
450 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411, 0xff, 0xff, 0xff) },
451 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412, 0xff, 0xff, 0xff) },
452 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413, 0xff, 0xff, 0xff) },
453 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414, 0xff, 0xff, 0xff) },
454 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415, 0xff, 0xff, 0xff) },
455 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416, 0xff, 0xff, 0xff) },
456 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417, 0xff, 0xff, 0xff) },
457 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418, 0xff, 0xff, 0xff) },
458 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419, 0xff, 0xff, 0xff) },
459 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141A, 0xff, 0xff, 0xff) },
460 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141B, 0xff, 0xff, 0xff) },
461 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141C, 0xff, 0xff, 0xff) },
462 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141D, 0xff, 0xff, 0xff) },
463 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141E, 0xff, 0xff, 0xff) },
464 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141F, 0xff, 0xff, 0xff) },
465 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1420, 0xff, 0xff, 0xff) },
466 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1421, 0xff, 0xff, 0xff) },
467 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1422, 0xff, 0xff, 0xff) },
468 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1423, 0xff, 0xff, 0xff) },
469 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1424, 0xff, 0xff, 0xff) },
470 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1425, 0xff, 0xff, 0xff) },
471 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1426, 0xff, 0xff, 0xff) },
472 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1427, 0xff, 0xff, 0xff) },
473 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1428, 0xff, 0xff, 0xff) },
474 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1429, 0xff, 0xff, 0xff) },
475 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142A, 0xff, 0xff, 0xff) },
476 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142B, 0xff, 0xff, 0xff) },
477 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142C, 0xff, 0xff, 0xff) },
478 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142D, 0xff, 0xff, 0xff) },
479 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142E, 0xff, 0xff, 0xff) },
480 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142F, 0xff, 0xff, 0xff) },
481 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1430, 0xff, 0xff, 0xff) },
482 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1431, 0xff, 0xff, 0xff) },
483 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1432, 0xff, 0xff, 0xff) },
484 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1433, 0xff, 0xff, 0xff) },
485 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1434, 0xff, 0xff, 0xff) },
486 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1435, 0xff, 0xff, 0xff) },
487 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1436, 0xff, 0xff, 0xff) },
488 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1437, 0xff, 0xff, 0xff) },
489 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1438, 0xff, 0xff, 0xff) },
490 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1439, 0xff, 0xff, 0xff) },
491 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143A, 0xff, 0xff, 0xff) },
492 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143B, 0xff, 0xff, 0xff) },
493 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143C, 0xff, 0xff, 0xff) },
494 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
495 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
496 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
497 { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC) },
498 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
499 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
500 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
501 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
502 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */
503 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */
504 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */
505 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */
506 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */
507 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */
508 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
509 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
510 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
511 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */
512 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
513 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
514 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
515 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
516 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
517 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727_NEW) }, /* Novatel MC727/U727/USB727 refresh */
518 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */
519 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC760) }, /* Novatel MC760/U760/USB760 */
520 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) }, /* Novatel Ovation MC760 */
521 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
522 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
523 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */
524 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) }, /* Novatel EVDO product */
525 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED) }, /* Novatel HSPA product */
526 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) }, /* Novatel EVDO Embedded product */
527 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) }, /* Novatel HSPA Embedded product */
528 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL) }, /* Novatel Global product */
530 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
531 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
532 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) },
534 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */
535 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5500_MINICARD) }, /* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
536 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5505_MINICARD) }, /* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
537 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_EXPRESSCARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO ExpressCard == Novatel Merlin XV620 CDMA/EV-DO */
538 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5510_EXPRESSCARD) }, /* Dell Wireless 5510 Mobile Broadband HSDPA ExpressCard == Novatel Merlin XU870 HSDPA/3G */
539 { 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 */
540 { 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 */
541 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_VZW) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
542 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_SPRINT) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
543 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_TELUS) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
544 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_CINGULAR) }, /* Dell Wireless HSDPA 5520 == Novatel Expedite EU860D */
545 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_L) }, /* Dell Wireless HSDPA 5520 */
546 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_I) }, /* Dell Wireless 5520 Voda I Mobile Broadband (3G HSDPA) Minicard */
547 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
548 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
549 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
550 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
551 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
552 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
553 { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) },
554 { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) },
555 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
556 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
557 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
558 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1005) },
559 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1006) },
560 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1007) },
561 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1008) },
562 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1009) },
563 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100A) },
564 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100B) },
565 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100C) },
566 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100D) },
567 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100E) },
568 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100F) },
569 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1010) },
570 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1011) },
571 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012) },
572 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
573 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
574 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
575 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
576 { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6280) }, /* BP3-USB & BP3-EXT HSDPA */
577 { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6008) },
578 { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
579 { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) },
580 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */
581 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff) },
582 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0003, 0xff, 0xff, 0xff) },
583 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0004, 0xff, 0xff, 0xff) },
584 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0005, 0xff, 0xff, 0xff) },
585 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0006, 0xff, 0xff, 0xff) },
586 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0007, 0xff, 0xff, 0xff) },
587 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0008, 0xff, 0xff, 0xff) },
588 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0009, 0xff, 0xff, 0xff) },
589 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000a, 0xff, 0xff, 0xff) },
590 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000b, 0xff, 0xff, 0xff) },
591 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000c, 0xff, 0xff, 0xff) },
592 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000d, 0xff, 0xff, 0xff) },
593 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000e, 0xff, 0xff, 0xff) },
594 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000f, 0xff, 0xff, 0xff) },
595 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0010, 0xff, 0xff, 0xff) },
596 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0011, 0xff, 0xff, 0xff) },
597 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0012, 0xff, 0xff, 0xff) },
598 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0013, 0xff, 0xff, 0xff) },
599 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628, 0xff, 0xff, 0xff) },
600 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0016, 0xff, 0xff, 0xff) },
601 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0017, 0xff, 0xff, 0xff) },
602 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0018, 0xff, 0xff, 0xff) },
603 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0019, 0xff, 0xff, 0xff) },
604 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0020, 0xff, 0xff, 0xff) },
605 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0021, 0xff, 0xff, 0xff) },
606 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0022, 0xff, 0xff, 0xff) },
607 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0023, 0xff, 0xff, 0xff) },
608 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0024, 0xff, 0xff, 0xff) },
609 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0025, 0xff, 0xff, 0xff) },
610 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0026, 0xff, 0xff, 0xff) },
611 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0028, 0xff, 0xff, 0xff) },
612 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0029, 0xff, 0xff, 0xff) },
613 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0030, 0xff, 0xff, 0xff) },
614 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, 0xff, 0xff) },
615 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0032, 0xff, 0xff, 0xff) },
616 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0033, 0xff, 0xff, 0xff) },
617 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0037, 0xff, 0xff, 0xff) },
618 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0039, 0xff, 0xff, 0xff) },
619 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0042, 0xff, 0xff, 0xff) },
620 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0043, 0xff, 0xff, 0xff) },
621 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0048, 0xff, 0xff, 0xff) },
622 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0049, 0xff, 0xff, 0xff) },
623 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0051, 0xff, 0xff, 0xff) },
624 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0052, 0xff, 0xff, 0xff) },
625 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0054, 0xff, 0xff, 0xff) },
626 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0055, 0xff, 0xff, 0xff) },
627 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0057, 0xff, 0xff, 0xff) },
628 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0058, 0xff, 0xff, 0xff) },
629 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0061, 0xff, 0xff, 0xff) },
630 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0062, 0xff, 0xff, 0xff) },
631 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0063, 0xff, 0xff, 0xff) },
632 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0064, 0xff, 0xff, 0xff) },
633 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0066, 0xff, 0xff, 0xff) },
634 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0069, 0xff, 0xff, 0xff) },
635 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0076, 0xff, 0xff, 0xff) },
636 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0078, 0xff, 0xff, 0xff) },
637 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0082, 0xff, 0xff, 0xff) },
638 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0086, 0xff, 0xff, 0xff) },
639 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, 0xff, 0xff) },
640 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) },
641 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0104, 0xff, 0xff, 0xff) },
642 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0106, 0xff, 0xff, 0xff) },
643 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0108, 0xff, 0xff, 0xff) },
644 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0113, 0xff, 0xff, 0xff) },
645 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0117, 0xff, 0xff, 0xff) },
646 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0118, 0xff, 0xff, 0xff) },
647 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0121, 0xff, 0xff, 0xff) },
648 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0122, 0xff, 0xff, 0xff) },
649 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0123, 0xff, 0xff, 0xff) },
650 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0124, 0xff, 0xff, 0xff) },
651 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0125, 0xff, 0xff, 0xff) },
652 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0126, 0xff, 0xff, 0xff) },
653 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0128, 0xff, 0xff, 0xff) },
654 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0142, 0xff, 0xff, 0xff) },
655 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0143, 0xff, 0xff, 0xff) },
656 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0144, 0xff, 0xff, 0xff) },
657 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0145, 0xff, 0xff, 0xff) },
658 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0146, 0xff, 0xff, 0xff) },
659 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0147, 0xff, 0xff, 0xff) },
660 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0148, 0xff, 0xff, 0xff) },
661 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0149, 0xff, 0xff, 0xff) },
662 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0150, 0xff, 0xff, 0xff) },
663 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0151, 0xff, 0xff, 0xff) },
664 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0152, 0xff, 0xff, 0xff) },
665 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0153, 0xff, 0xff, 0xff) },
666 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0154, 0xff, 0xff, 0xff) },
667 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0155, 0xff, 0xff, 0xff) },
668 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0156, 0xff, 0xff, 0xff) },
669 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0157, 0xff, 0xff, 0xff) },
670 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0158, 0xff, 0xff, 0xff) },
671 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0159, 0xff, 0xff, 0xff) },
672 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0160, 0xff, 0xff, 0xff) },
673 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0161, 0xff, 0xff, 0xff) },
674 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) },
675 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, /* ZTE CDMA products */
676 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0027, 0xff, 0xff, 0xff) },
677 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0059, 0xff, 0xff, 0xff) },
678 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0060, 0xff, 0xff, 0xff) },
679 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0070, 0xff, 0xff, 0xff) },
680 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) },
681 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0130, 0xff, 0xff, 0xff) },
682 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0141, 0xff, 0xff, 0xff) },
683 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH, 0xff, 0xff, 0xff) },
684 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710, 0xff, 0xff, 0xff) },
685 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) },
686 { USB_DEVICE(ZTE_VENDOR_ID2, ZTE_PRODUCT_MF_330) },
687 { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
688 { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) },
689 { USB_DEVICE(ALINK_VENDOR_ID, DLINK_PRODUCT_DWM_652_U5) }, /* Yes, ALINK_VENDOR_ID */
690 { USB_DEVICE(ALINK_VENDOR_ID, DLINK_PRODUCT_DWM_652_U5A) },
691 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) },
692 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4523) },
693 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4515) },
694 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4519) },
695 { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_G450) },
696 { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */
697 { USB_DEVICE(ALINK_VENDOR_ID, 0x9000) },
698 { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) },
699 { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S) },
700 { USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) },
701 { USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) },
702 { USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14),
703 .driver_info = (kernel_ulong_t)&four_g_w14_blacklist
705 { USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) },
707 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_1)},
708 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_2)},
709 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1004)},
710 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1005)},
711 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1006)},
712 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1007)},
713 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1008)},
714 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1009)},
715 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100A)},
716 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100B) },
717 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100C) },
718 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100D) },
719 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100E) },
720 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100F) },
721 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1011)},
722 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1012)},
724 { } /* Terminating entry */
726 MODULE_DEVICE_TABLE(usb, option_ids);
728 static struct usb_driver option_driver = {
730 .probe = usb_serial_probe,
731 .disconnect = usb_serial_disconnect,
733 .suspend = usb_serial_suspend,
734 .resume = usb_serial_resume,
735 .supports_autosuspend = 1,
737 .id_table = option_ids,
741 /* The card has three separate interfaces, which the serial driver
742 * recognizes separately, thus num_port=1.
745 static struct usb_serial_driver option_1port_device = {
747 .owner = THIS_MODULE,
750 .description = "GSM modem (1-port)",
751 .usb_driver = &option_driver,
752 .id_table = option_ids,
754 .probe = option_probe,
756 .close = option_close,
757 .dtr_rts = option_dtr_rts,
758 .write = option_write,
759 .write_room = option_write_room,
760 .chars_in_buffer = option_chars_in_buffer,
761 .set_termios = option_set_termios,
762 .tiocmget = option_tiocmget,
763 .tiocmset = option_tiocmset,
764 .attach = option_startup,
765 .disconnect = option_disconnect,
766 .release = option_release,
767 .read_int_callback = option_instat_callback,
769 .suspend = option_suspend,
770 .resume = option_resume,
776 /* per port private data */
780 #define IN_BUFLEN 4096
781 #define OUT_BUFLEN 4096
783 struct option_intf_private {
784 spinlock_t susp_lock;
785 unsigned int suspended:1;
787 struct option_blacklist_info *blacklist_info;
790 struct option_port_private {
791 /* Input endpoints and buffer for this port */
792 struct urb *in_urbs[N_IN_URB];
793 u8 *in_buffer[N_IN_URB];
794 /* Output endpoints and buffer for this port */
795 struct urb *out_urbs[N_OUT_URB];
796 u8 *out_buffer[N_OUT_URB];
797 unsigned long out_busy; /* Bit vector of URBs in use */
799 struct usb_anchor delayed;
801 /* Settings for the port */
802 int rts_state; /* Handshaking pins (outputs) */
804 int cts_state; /* Handshaking pins (inputs) */
809 unsigned long tx_start_time[N_OUT_URB];
812 /* Functions used by new usb-serial code. */
813 static int __init option_init(void)
816 retval = usb_serial_register(&option_1port_device);
818 goto failed_1port_device_register;
819 retval = usb_register(&option_driver);
821 goto failed_driver_register;
823 printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
828 failed_driver_register:
829 usb_serial_deregister(&option_1port_device);
830 failed_1port_device_register:
834 static void __exit option_exit(void)
836 usb_deregister(&option_driver);
837 usb_serial_deregister(&option_1port_device);
840 module_init(option_init);
841 module_exit(option_exit);
843 static int option_probe(struct usb_serial *serial,
844 const struct usb_device_id *id)
846 struct option_intf_private *data;
848 /* D-Link DWM 652 still exposes CD-Rom emulation interface in modem mode */
849 if (serial->dev->descriptor.idVendor == DLINK_VENDOR_ID &&
850 serial->dev->descriptor.idProduct == DLINK_PRODUCT_DWM_652 &&
851 serial->interface->cur_altsetting->desc.bInterfaceClass == 0x8)
854 /* Bandrich modem and AT command interface is 0xff */
855 if ((serial->dev->descriptor.idVendor == BANDRICH_VENDOR_ID ||
856 serial->dev->descriptor.idVendor == PIRELLI_VENDOR_ID) &&
857 serial->interface->cur_altsetting->desc.bInterfaceClass != 0xff)
860 data = serial->private = kzalloc(sizeof(struct option_intf_private), GFP_KERNEL);
863 spin_lock_init(&data->susp_lock);
864 data->blacklist_info = (struct option_blacklist_info*) id->driver_info;
868 static enum option_blacklist_reason is_blacklisted(const u8 ifnum,
869 const struct option_blacklist_info *blacklist)
875 info = blacklist->ifaceinfo;
877 for (i = 0; i < blacklist->infolen; i++) {
878 if (info[i] == ifnum)
879 return blacklist->reason;
882 return OPTION_BLACKLIST_NONE;
885 static void option_set_termios(struct tty_struct *tty,
886 struct usb_serial_port *port, struct ktermios *old_termios)
889 /* Doesn't support option setting */
890 tty_termios_copy_hw(tty->termios, old_termios);
891 option_send_setup(port);
894 static int option_tiocmget(struct tty_struct *tty, struct file *file)
896 struct usb_serial_port *port = tty->driver_data;
898 struct option_port_private *portdata;
900 portdata = usb_get_serial_port_data(port);
902 value = ((portdata->rts_state) ? TIOCM_RTS : 0) |
903 ((portdata->dtr_state) ? TIOCM_DTR : 0) |
904 ((portdata->cts_state) ? TIOCM_CTS : 0) |
905 ((portdata->dsr_state) ? TIOCM_DSR : 0) |
906 ((portdata->dcd_state) ? TIOCM_CAR : 0) |
907 ((portdata->ri_state) ? TIOCM_RNG : 0);
912 static int option_tiocmset(struct tty_struct *tty, struct file *file,
913 unsigned int set, unsigned int clear)
915 struct usb_serial_port *port = tty->driver_data;
916 struct option_port_private *portdata;
918 portdata = usb_get_serial_port_data(port);
920 /* FIXME: what locks portdata fields ? */
922 portdata->rts_state = 1;
924 portdata->dtr_state = 1;
926 if (clear & TIOCM_RTS)
927 portdata->rts_state = 0;
928 if (clear & TIOCM_DTR)
929 portdata->dtr_state = 0;
930 return option_send_setup(port);
934 static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
935 const unsigned char *buf, int count)
937 struct option_port_private *portdata;
938 struct option_intf_private *intfdata;
941 struct urb *this_urb = NULL; /* spurious */
945 portdata = usb_get_serial_port_data(port);
946 intfdata = port->serial->private;
948 dbg("%s: write (%d chars)", __func__, count);
952 for (i = 0; left > 0 && i < N_OUT_URB; i++) {
954 if (todo > OUT_BUFLEN)
957 this_urb = portdata->out_urbs[i];
958 if (test_and_set_bit(i, &portdata->out_busy)) {
959 if (time_before(jiffies,
960 portdata->tx_start_time[i] + 10 * HZ))
962 usb_unlink_urb(this_urb);
965 dbg("%s: endpoint %d buf %d", __func__,
966 usb_pipeendpoint(this_urb->pipe), i);
968 err = usb_autopm_get_interface_async(port->serial->interface);
973 memcpy(this_urb->transfer_buffer, buf, todo);
974 this_urb->transfer_buffer_length = todo;
976 spin_lock_irqsave(&intfdata->susp_lock, flags);
977 if (intfdata->suspended) {
978 usb_anchor_urb(this_urb, &portdata->delayed);
979 spin_unlock_irqrestore(&intfdata->susp_lock, flags);
981 intfdata->in_flight++;
982 spin_unlock_irqrestore(&intfdata->susp_lock, flags);
983 err = usb_submit_urb(this_urb, GFP_ATOMIC);
985 dbg("usb_submit_urb %p (write bulk) failed "
986 "(%d)", this_urb, err);
987 clear_bit(i, &portdata->out_busy);
988 spin_lock_irqsave(&intfdata->susp_lock, flags);
989 intfdata->in_flight--;
990 spin_unlock_irqrestore(&intfdata->susp_lock, flags);
995 portdata->tx_start_time[i] = jiffies;
1001 dbg("%s: wrote (did %d)", __func__, count);
1005 static void option_indat_callback(struct urb *urb)
1009 struct usb_serial_port *port;
1010 struct tty_struct *tty;
1011 unsigned char *data = urb->transfer_buffer;
1012 int status = urb->status;
1014 dbg("%s: %p", __func__, urb);
1016 endpoint = usb_pipeendpoint(urb->pipe);
1017 port = urb->context;
1020 dbg("%s: nonzero status: %d on endpoint %02x.",
1021 __func__, status, endpoint);
1023 tty = tty_port_tty_get(&port->port);
1024 if (urb->actual_length) {
1025 tty_insert_flip_string(tty, data, urb->actual_length);
1026 tty_flip_buffer_push(tty);
1028 dbg("%s: empty read urb received", __func__);
1031 /* Resubmit urb so we continue receiving */
1032 if (status != -ESHUTDOWN) {
1033 err = usb_submit_urb(urb, GFP_ATOMIC);
1034 if (err && err != -EPERM)
1035 printk(KERN_ERR "%s: resubmit read urb failed. "
1036 "(%d)", __func__, err);
1038 usb_mark_last_busy(port->serial->dev);
1045 static void option_outdat_callback(struct urb *urb)
1047 struct usb_serial_port *port;
1048 struct option_port_private *portdata;
1049 struct option_intf_private *intfdata;
1052 dbg("%s", __func__);
1054 port = urb->context;
1055 intfdata = port->serial->private;
1057 usb_serial_port_softint(port);
1058 usb_autopm_put_interface_async(port->serial->interface);
1059 portdata = usb_get_serial_port_data(port);
1060 spin_lock(&intfdata->susp_lock);
1061 intfdata->in_flight--;
1062 spin_unlock(&intfdata->susp_lock);
1064 for (i = 0; i < N_OUT_URB; ++i) {
1065 if (portdata->out_urbs[i] == urb) {
1066 smp_mb__before_clear_bit();
1067 clear_bit(i, &portdata->out_busy);
1073 static void option_instat_callback(struct urb *urb)
1076 int status = urb->status;
1077 struct usb_serial_port *port = urb->context;
1078 struct option_port_private *portdata = usb_get_serial_port_data(port);
1080 dbg("%s", __func__);
1081 dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata);
1084 struct usb_ctrlrequest *req_pkt =
1085 (struct usb_ctrlrequest *)urb->transfer_buffer;
1088 dbg("%s: NULL req_pkt", __func__);
1091 if ((req_pkt->bRequestType == 0xA1) &&
1092 (req_pkt->bRequest == 0x20)) {
1094 unsigned char signals = *((unsigned char *)
1095 urb->transfer_buffer +
1096 sizeof(struct usb_ctrlrequest));
1098 dbg("%s: signal x%x", __func__, signals);
1100 old_dcd_state = portdata->dcd_state;
1101 portdata->cts_state = 1;
1102 portdata->dcd_state = ((signals & 0x01) ? 1 : 0);
1103 portdata->dsr_state = ((signals & 0x02) ? 1 : 0);
1104 portdata->ri_state = ((signals & 0x08) ? 1 : 0);
1106 if (old_dcd_state && !portdata->dcd_state) {
1107 struct tty_struct *tty =
1108 tty_port_tty_get(&port->port);
1109 if (tty && !C_CLOCAL(tty))
1114 dbg("%s: type %x req %x", __func__,
1115 req_pkt->bRequestType, req_pkt->bRequest);
1118 err("%s: error %d", __func__, status);
1120 /* Resubmit urb so we continue receiving IRQ data */
1121 if (status != -ESHUTDOWN && status != -ENOENT) {
1122 err = usb_submit_urb(urb, GFP_ATOMIC);
1124 dbg("%s: resubmit intr urb failed. (%d)",
1129 static int option_write_room(struct tty_struct *tty)
1131 struct usb_serial_port *port = tty->driver_data;
1132 struct option_port_private *portdata;
1135 struct urb *this_urb;
1137 portdata = usb_get_serial_port_data(port);
1139 for (i = 0; i < N_OUT_URB; i++) {
1140 this_urb = portdata->out_urbs[i];
1141 if (this_urb && !test_bit(i, &portdata->out_busy))
1142 data_len += OUT_BUFLEN;
1145 dbg("%s: %d", __func__, data_len);
1149 static int option_chars_in_buffer(struct tty_struct *tty)
1151 struct usb_serial_port *port = tty->driver_data;
1152 struct option_port_private *portdata;
1155 struct urb *this_urb;
1157 portdata = usb_get_serial_port_data(port);
1159 for (i = 0; i < N_OUT_URB; i++) {
1160 this_urb = portdata->out_urbs[i];
1161 /* FIXME: This locking is insufficient as this_urb may
1162 go unused during the test */
1163 if (this_urb && test_bit(i, &portdata->out_busy))
1164 data_len += this_urb->transfer_buffer_length;
1166 dbg("%s: %d", __func__, data_len);
1170 static int option_open(struct tty_struct *tty, struct usb_serial_port *port)
1172 struct option_port_private *portdata;
1173 struct option_intf_private *intfdata;
1174 struct usb_serial *serial = port->serial;
1178 portdata = usb_get_serial_port_data(port);
1179 intfdata = serial->private;
1181 dbg("%s", __func__);
1183 /* Start reading from the IN endpoint */
1184 for (i = 0; i < N_IN_URB; i++) {
1185 urb = portdata->in_urbs[i];
1188 err = usb_submit_urb(urb, GFP_KERNEL);
1190 dbg("%s: submit urb %d failed (%d) %d",
1192 urb->transfer_buffer_length);
1196 option_send_setup(port);
1198 serial->interface->needs_remote_wakeup = 1;
1199 spin_lock_irq(&intfdata->susp_lock);
1200 portdata->opened = 1;
1201 spin_unlock_irq(&intfdata->susp_lock);
1202 usb_autopm_put_interface(serial->interface);
1207 static void option_dtr_rts(struct usb_serial_port *port, int on)
1209 struct usb_serial *serial = port->serial;
1210 struct option_port_private *portdata;
1212 dbg("%s", __func__);
1213 portdata = usb_get_serial_port_data(port);
1214 mutex_lock(&serial->disc_mutex);
1215 portdata->rts_state = on;
1216 portdata->dtr_state = on;
1218 option_send_setup(port);
1219 mutex_unlock(&serial->disc_mutex);
1223 static void option_close(struct usb_serial_port *port)
1226 struct usb_serial *serial = port->serial;
1227 struct option_port_private *portdata;
1228 struct option_intf_private *intfdata = port->serial->private;
1230 dbg("%s", __func__);
1231 portdata = usb_get_serial_port_data(port);
1234 /* Stop reading/writing urbs */
1235 spin_lock_irq(&intfdata->susp_lock);
1236 portdata->opened = 0;
1237 spin_unlock_irq(&intfdata->susp_lock);
1239 for (i = 0; i < N_IN_URB; i++)
1240 usb_kill_urb(portdata->in_urbs[i]);
1241 for (i = 0; i < N_OUT_URB; i++)
1242 usb_kill_urb(portdata->out_urbs[i]);
1243 usb_autopm_get_interface(serial->interface);
1244 serial->interface->needs_remote_wakeup = 0;
1248 /* Helper functions used by option_setup_urbs */
1249 static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
1250 int dir, void *ctx, char *buf, int len,
1251 void (*callback)(struct urb *))
1256 return NULL; /* endpoint not needed */
1258 urb = usb_alloc_urb(0, GFP_KERNEL); /* No ISO */
1260 dbg("%s: alloc for endpoint %d failed.", __func__, endpoint);
1264 /* Fill URB using supplied data. */
1265 usb_fill_bulk_urb(urb, serial->dev,
1266 usb_sndbulkpipe(serial->dev, endpoint) | dir,
1267 buf, len, callback, ctx);
1273 static void option_setup_urbs(struct usb_serial *serial)
1276 struct usb_serial_port *port;
1277 struct option_port_private *portdata;
1279 dbg("%s", __func__);
1281 for (i = 0; i < serial->num_ports; i++) {
1282 port = serial->port[i];
1283 portdata = usb_get_serial_port_data(port);
1285 /* Do indat endpoints first */
1286 for (j = 0; j < N_IN_URB; ++j) {
1287 portdata->in_urbs[j] = option_setup_urb(serial,
1288 port->bulk_in_endpointAddress,
1290 portdata->in_buffer[j],
1291 IN_BUFLEN, option_indat_callback);
1294 /* outdat endpoints */
1295 for (j = 0; j < N_OUT_URB; ++j) {
1296 portdata->out_urbs[j] = option_setup_urb(serial,
1297 port->bulk_out_endpointAddress,
1299 portdata->out_buffer[j],
1300 OUT_BUFLEN, option_outdat_callback);
1306 /** send RTS/DTR state to the port.
1308 * This is exactly the same as SET_CONTROL_LINE_STATE from the PSTN
1311 static int option_send_setup(struct usb_serial_port *port)
1313 struct usb_serial *serial = port->serial;
1314 struct option_intf_private *intfdata =
1315 (struct option_intf_private *) serial->private;
1316 struct option_port_private *portdata;
1317 int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
1319 dbg("%s", __func__);
1321 if (is_blacklisted(ifNum, intfdata->blacklist_info) ==
1322 OPTION_BLACKLIST_SENDSETUP) {
1323 dbg("No send_setup on blacklisted interface #%d\n", ifNum);
1327 portdata = usb_get_serial_port_data(port);
1329 if (portdata->dtr_state)
1331 if (portdata->rts_state)
1334 return usb_control_msg(serial->dev,
1335 usb_rcvctrlpipe(serial->dev, 0),
1336 0x22, 0x21, val, ifNum, NULL, 0, USB_CTRL_SET_TIMEOUT);
1339 static int option_startup(struct usb_serial *serial)
1342 struct usb_serial_port *port;
1343 struct option_port_private *portdata;
1346 dbg("%s", __func__);
1348 /* Now setup per port private data */
1349 for (i = 0; i < serial->num_ports; i++) {
1350 port = serial->port[i];
1351 portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
1353 dbg("%s: kmalloc for option_port_private (%d) failed!.",
1357 init_usb_anchor(&portdata->delayed);
1359 for (j = 0; j < N_IN_URB; j++) {
1360 buffer = (u8 *)__get_free_page(GFP_KERNEL);
1362 goto bail_out_error;
1363 portdata->in_buffer[j] = buffer;
1366 for (j = 0; j < N_OUT_URB; j++) {
1367 buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
1369 goto bail_out_error2;
1370 portdata->out_buffer[j] = buffer;
1373 usb_set_serial_port_data(port, portdata);
1375 if (!port->interrupt_in_urb)
1377 err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
1379 dbg("%s: submit irq_in urb failed %d",
1382 option_setup_urbs(serial);
1386 for (j = 0; j < N_OUT_URB; j++)
1387 kfree(portdata->out_buffer[j]);
1389 for (j = 0; j < N_IN_URB; j++)
1390 if (portdata->in_buffer[j])
1391 free_page((unsigned long)portdata->in_buffer[j]);
1396 static void stop_read_write_urbs(struct usb_serial *serial)
1399 struct usb_serial_port *port;
1400 struct option_port_private *portdata;
1402 /* Stop reading/writing urbs */
1403 for (i = 0; i < serial->num_ports; ++i) {
1404 port = serial->port[i];
1405 portdata = usb_get_serial_port_data(port);
1406 for (j = 0; j < N_IN_URB; j++)
1407 usb_kill_urb(portdata->in_urbs[j]);
1408 for (j = 0; j < N_OUT_URB; j++)
1409 usb_kill_urb(portdata->out_urbs[j]);
1413 static void option_disconnect(struct usb_serial *serial)
1415 dbg("%s", __func__);
1417 stop_read_write_urbs(serial);
1420 static void option_release(struct usb_serial *serial)
1423 struct usb_serial_port *port;
1424 struct option_port_private *portdata;
1426 dbg("%s", __func__);
1429 for (i = 0; i < serial->num_ports; ++i) {
1430 port = serial->port[i];
1431 portdata = usb_get_serial_port_data(port);
1433 for (j = 0; j < N_IN_URB; j++) {
1434 if (portdata->in_urbs[j]) {
1435 usb_free_urb(portdata->in_urbs[j]);
1436 free_page((unsigned long)
1437 portdata->in_buffer[j]);
1438 portdata->in_urbs[j] = NULL;
1441 for (j = 0; j < N_OUT_URB; j++) {
1442 if (portdata->out_urbs[j]) {
1443 usb_free_urb(portdata->out_urbs[j]);
1444 kfree(portdata->out_buffer[j]);
1445 portdata->out_urbs[j] = NULL;
1450 /* Now free per port private data */
1451 for (i = 0; i < serial->num_ports; i++) {
1452 port = serial->port[i];
1453 kfree(usb_get_serial_port_data(port));
1458 static int option_suspend(struct usb_serial *serial, pm_message_t message)
1460 struct option_intf_private *intfdata = serial->private;
1463 dbg("%s entered", __func__);
1465 if (message.event & PM_EVENT_AUTO) {
1466 spin_lock_irq(&intfdata->susp_lock);
1467 b = intfdata->in_flight;
1468 spin_unlock_irq(&intfdata->susp_lock);
1474 spin_lock_irq(&intfdata->susp_lock);
1475 intfdata->suspended = 1;
1476 spin_unlock_irq(&intfdata->susp_lock);
1477 stop_read_write_urbs(serial);
1482 static void play_delayed(struct usb_serial_port *port)
1484 struct option_intf_private *data;
1485 struct option_port_private *portdata;
1489 portdata = usb_get_serial_port_data(port);
1490 data = port->serial->private;
1491 while ((urb = usb_get_from_anchor(&portdata->delayed))) {
1492 err = usb_submit_urb(urb, GFP_ATOMIC);
1498 static int option_resume(struct usb_serial *serial)
1501 struct usb_serial_port *port;
1502 struct option_intf_private *intfdata = serial->private;
1503 struct option_port_private *portdata;
1507 dbg("%s entered", __func__);
1508 /* get the interrupt URBs resubmitted unconditionally */
1509 for (i = 0; i < serial->num_ports; i++) {
1510 port = serial->port[i];
1511 if (!port->interrupt_in_urb) {
1512 dbg("%s: No interrupt URB for port %d", __func__, i);
1515 err = usb_submit_urb(port->interrupt_in_urb, GFP_NOIO);
1516 dbg("Submitted interrupt URB for port %d (result %d)", i, err);
1518 err("%s: Error %d for interrupt URB of port%d",
1524 for (i = 0; i < serial->num_ports; i++) {
1525 /* walk all ports */
1526 port = serial->port[i];
1527 portdata = usb_get_serial_port_data(port);
1529 /* skip closed ports */
1530 spin_lock_irq(&intfdata->susp_lock);
1531 if (!portdata->opened) {
1532 spin_unlock_irq(&intfdata->susp_lock);
1536 for (j = 0; j < N_IN_URB; j++) {
1537 urb = portdata->in_urbs[j];
1538 err = usb_submit_urb(urb, GFP_ATOMIC);
1540 err("%s: Error %d for bulk URB %d",
1542 spin_unlock_irq(&intfdata->susp_lock);
1547 spin_unlock_irq(&intfdata->susp_lock);
1549 spin_lock_irq(&intfdata->susp_lock);
1550 intfdata->suspended = 0;
1551 spin_unlock_irq(&intfdata->susp_lock);
1557 MODULE_AUTHOR(DRIVER_AUTHOR);
1558 MODULE_DESCRIPTION(DRIVER_DESC);
1559 MODULE_VERSION(DRIVER_VERSION);
1560 MODULE_LICENSE("GPL");
1562 module_param(debug, bool, S_IRUGO | S_IWUSR);
1563 MODULE_PARM_DESC(debug, "Debug messages");