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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/slab.h>
41#include <linux/module.h>
42#include <linux/bitops.h>
43#include <linux/usb.h>
44#include <linux/usb/serial.h>
45
46
47static int option_probe(struct usb_serial *serial,
48 const struct usb_device_id *id);
49static int option_open(struct tty_struct *tty, struct usb_serial_port *port);
50static void option_close(struct usb_serial_port *port);
51static void option_dtr_rts(struct usb_serial_port *port, int on);
52
53static int option_startup(struct usb_serial *serial);
54static void option_disconnect(struct usb_serial *serial);
55static void option_release(struct usb_serial *serial);
56static int option_write_room(struct tty_struct *tty);
57
58static void option_instat_callback(struct urb *urb);
59
60static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
61 const unsigned char *buf, int count);
62static int option_chars_in_buffer(struct tty_struct *tty);
63static void option_set_termios(struct tty_struct *tty,
64 struct usb_serial_port *port, struct ktermios *old);
65static int option_tiocmget(struct tty_struct *tty, struct file *file);
66static int option_tiocmset(struct tty_struct *tty, struct file *file,
67 unsigned int set, unsigned int clear);
68static int option_send_setup(struct usb_serial_port *port);
69#ifdef CONFIG_PM
70static int option_suspend(struct usb_serial *serial, pm_message_t message);
71static int option_resume(struct usb_serial *serial);
72#endif
73
74
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
101
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
170
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
177
178#define NOVATELWIRELESS_VENDOR_ID 0x1410
179
180
181
182#define YISO_VENDOR_ID 0x0EAB
183#define YISO_PRODUCT_U893 0xC893
184
185
186#define NOVATELWIRELESS_PRODUCT_V640 0x1100
187#define NOVATELWIRELESS_PRODUCT_V620 0x1110
188#define NOVATELWIRELESS_PRODUCT_V740 0x1120
189#define NOVATELWIRELESS_PRODUCT_V720 0x1130
190
191
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
197
198
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
206
207
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
214
215
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
224
225
226#define AMOI_VENDOR_ID 0x1614
227#define AMOI_PRODUCT_H01 0x0800
228#define AMOI_PRODUCT_H01A 0x7002
229#define AMOI_PRODUCT_H02 0x0802
230
231#define DELL_VENDOR_ID 0x413C
232
233
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
239
240#define DELL_PRODUCT_5700_MINICARD_SPRINT 0x8128
241#define DELL_PRODUCT_5700_MINICARD_TELUS 0x8129
242
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
249
250#define DELL_PRODUCT_5730_MINICARD_SPRINT 0x8180
251#define DELL_PRODUCT_5730_MINICARD_TELUS 0x8181
252#define DELL_PRODUCT_5730_MINICARD_VZW 0x8182
253
254#define KYOCERA_VENDOR_ID 0x0c88
255#define KYOCERA_PRODUCT_KPC650 0x17da
256#define KYOCERA_PRODUCT_KPC680 0x180a
257
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
262
263#define AXESSTEL_VENDOR_ID 0x1726
264#define AXESSTEL_PRODUCT_MV110H 0x1000
265
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
276
277#define BANDRICH_PRODUCT_100B 0x100b
278#define BANDRICH_PRODUCT_100C 0x100c
279#define BANDRICH_PRODUCT_100D 0x100d
280#define BANDRICH_PRODUCT_100E 0x100e
281
282#define BANDRICH_PRODUCT_100F 0x100f
283#define BANDRICH_PRODUCT_1010 0x1010
284#define BANDRICH_PRODUCT_1011 0x1011
285#define BANDRICH_PRODUCT_1012 0x1012
286
287#define AMOI_VENDOR_ID 0x1614
288#define AMOI_PRODUCT_9508 0x0800
289
290#define QUALCOMM_VENDOR_ID 0x05C6
291
292#define CMOTECH_VENDOR_ID 0x16d8
293#define CMOTECH_PRODUCT_6008 0x6008
294#define CMOTECH_PRODUCT_6280 0x6280
295
296#define TELIT_VENDOR_ID 0x1bc7
297#define TELIT_PRODUCT_UC864E 0x1003
298#define TELIT_PRODUCT_UC864G 0x1004
299
300
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
308#define ZTE_PRODUCT_AC8710T 0xffff
309
310
311#define ZTE_VENDOR_ID2 0x1d6b
312#define ZTE_PRODUCT_MF_330 0x0002
313
314#define BENQ_VENDOR_ID 0x04a5
315#define BENQ_PRODUCT_H10 0x4068
316
317#define DLINK_VENDOR_ID 0x1186
318#define DLINK_PRODUCT_DWM_652 0x3e04
319#define DLINK_PRODUCT_DWM_652_U5 0xce16
320#define DLINK_PRODUCT_DWM_652_U5A 0xce1e
321
322#define QISDA_VENDOR_ID 0x1da5
323#define QISDA_PRODUCT_H21_4512 0x4512
324#define QISDA_PRODUCT_H21_4523 0x4523
325#define QISDA_PRODUCT_H20_4515 0x4515
326#define QISDA_PRODUCT_H20_4519 0x4519
327
328
329#define TLAYTECH_VENDOR_ID 0x20B9
330#define TLAYTECH_PRODUCT_TEU800 0x1682
331
332
333#define TOSHIBA_VENDOR_ID 0x0930
334#define TOSHIBA_PRODUCT_HSDPA_MINICARD 0x1302
335#define TOSHIBA_PRODUCT_G450 0x0d45
336
337#define ALINK_VENDOR_ID 0x1e0e
338#define ALINK_PRODUCT_3GU 0x9200
339
340
341#define ALCATEL_VENDOR_ID 0x1bbb
342#define ALCATEL_PRODUCT_X060S 0x0000
343
344#define PIRELLI_VENDOR_ID 0x1266
345#define PIRELLI_PRODUCT_C100_1 0x1002
346#define PIRELLI_PRODUCT_C100_2 0x1003
347#define PIRELLI_PRODUCT_1004 0x1004
348#define PIRELLI_PRODUCT_1005 0x1005
349#define PIRELLI_PRODUCT_1006 0x1006
350#define PIRELLI_PRODUCT_1007 0x1007
351#define PIRELLI_PRODUCT_1008 0x1008
352#define PIRELLI_PRODUCT_1009 0x1009
353#define PIRELLI_PRODUCT_100A 0x100a
354#define PIRELLI_PRODUCT_100B 0x100b
355#define PIRELLI_PRODUCT_100C 0x100c
356#define PIRELLI_PRODUCT_100D 0x100d
357#define PIRELLI_PRODUCT_100E 0x100e
358#define PIRELLI_PRODUCT_100F 0x100f
359#define PIRELLI_PRODUCT_1011 0x1011
360#define PIRELLI_PRODUCT_1012 0x1012
361
362
363#define AIRPLUS_VENDOR_ID 0x1011
364#define AIRPLUS_PRODUCT_MCD650 0x3198
365
366
367
368
369
370#define LONGCHEER_VENDOR_ID 0x1c9e
371
372
373
374
375#define FOUR_G_SYSTEMS_PRODUCT_W14 0x9603
376
377
378#define HAIER_VENDOR_ID 0x201e
379#define HAIER_PRODUCT_CE100 0x2009
380
381#define CINTERION_VENDOR_ID 0x0681
382
383
384enum option_blacklist_reason {
385 OPTION_BLACKLIST_NONE = 0,
386 OPTION_BLACKLIST_SENDSETUP = 1,
387 OPTION_BLACKLIST_RESERVED_IF = 2
388};
389
390struct option_blacklist_info {
391 const u32 infolen;
392 const u8 *ifaceinfo;
393 enum option_blacklist_reason reason;
394};
395
396static const u8 four_g_w14_no_sendsetup[] = { 0, 1 };
397static const struct option_blacklist_info four_g_w14_blacklist = {
398 .infolen = ARRAY_SIZE(four_g_w14_no_sendsetup),
399 .ifaceinfo = four_g_w14_no_sendsetup,
400 .reason = OPTION_BLACKLIST_SENDSETUP
401};
402
403static const struct usb_device_id option_ids[] = {
404 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
405 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
406 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_LIGHT) },
407 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD) },
408 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD_LIGHT) },
409 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS) },
410 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_LIGHT) },
411 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD) },
412 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT) },
413 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
414 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA_BUS) },
415 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER) },
416 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER_BUS) },
417 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GT_MAX_READY) },
418 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_LIGHT) },
419 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_GT) },
420 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_EX) },
421 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_KOI_MODEM) },
422 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_SCORPION_MODEM) },
423 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM) },
424 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_LITE) },
425 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_GT) },
426 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_EX) },
427 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_MODEM) },
428 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GTM380_MODEM) },
429 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q101) },
430 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q111) },
431 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLX) },
432 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) },
433 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) },
434 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600, 0xff, 0xff, 0xff) },
435 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
436 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
437 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401, 0xff, 0xff, 0xff) },
438 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1402, 0xff, 0xff, 0xff) },
439 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403, 0xff, 0xff, 0xff) },
440 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1404, 0xff, 0xff, 0xff) },
441 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405, 0xff, 0xff, 0xff) },
442 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406, 0xff, 0xff, 0xff) },
443 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1407, 0xff, 0xff, 0xff) },
444 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408, 0xff, 0xff, 0xff) },
445 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409, 0xff, 0xff, 0xff) },
446 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140A, 0xff, 0xff, 0xff) },
447 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140B, 0xff, 0xff, 0xff) },
448 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140C, 0xff, 0xff, 0xff) },
449 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140D, 0xff, 0xff, 0xff) },
450 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140E, 0xff, 0xff, 0xff) },
451 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140F, 0xff, 0xff, 0xff) },
452 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410, 0xff, 0xff, 0xff) },
453 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411, 0xff, 0xff, 0xff) },
454 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412, 0xff, 0xff, 0xff) },
455 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413, 0xff, 0xff, 0xff) },
456 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414, 0xff, 0xff, 0xff) },
457 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415, 0xff, 0xff, 0xff) },
458 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416, 0xff, 0xff, 0xff) },
459 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417, 0xff, 0xff, 0xff) },
460 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418, 0xff, 0xff, 0xff) },
461 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419, 0xff, 0xff, 0xff) },
462 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141A, 0xff, 0xff, 0xff) },
463 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141B, 0xff, 0xff, 0xff) },
464 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141C, 0xff, 0xff, 0xff) },
465 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141D, 0xff, 0xff, 0xff) },
466 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141E, 0xff, 0xff, 0xff) },
467 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141F, 0xff, 0xff, 0xff) },
468 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1420, 0xff, 0xff, 0xff) },
469 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1421, 0xff, 0xff, 0xff) },
470 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1422, 0xff, 0xff, 0xff) },
471 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1423, 0xff, 0xff, 0xff) },
472 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1424, 0xff, 0xff, 0xff) },
473 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1425, 0xff, 0xff, 0xff) },
474 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1426, 0xff, 0xff, 0xff) },
475 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1427, 0xff, 0xff, 0xff) },
476 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1428, 0xff, 0xff, 0xff) },
477 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1429, 0xff, 0xff, 0xff) },
478 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142A, 0xff, 0xff, 0xff) },
479 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142B, 0xff, 0xff, 0xff) },
480 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142C, 0xff, 0xff, 0xff) },
481 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142D, 0xff, 0xff, 0xff) },
482 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142E, 0xff, 0xff, 0xff) },
483 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142F, 0xff, 0xff, 0xff) },
484 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1430, 0xff, 0xff, 0xff) },
485 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1431, 0xff, 0xff, 0xff) },
486 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1432, 0xff, 0xff, 0xff) },
487 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1433, 0xff, 0xff, 0xff) },
488 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1434, 0xff, 0xff, 0xff) },
489 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1435, 0xff, 0xff, 0xff) },
490 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1436, 0xff, 0xff, 0xff) },
491 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1437, 0xff, 0xff, 0xff) },
492 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1438, 0xff, 0xff, 0xff) },
493 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1439, 0xff, 0xff, 0xff) },
494 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143A, 0xff, 0xff, 0xff) },
495 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143B, 0xff, 0xff, 0xff) },
496 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143C, 0xff, 0xff, 0xff) },
497 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
498 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
499 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
500 { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC) },
501 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
502 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) },
503 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) },
504 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) },
505 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) },
506 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) },
507 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) },
508 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) },
509 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) },
510 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) },
511 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) },
512 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) },
513 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) },
514 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) },
515 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) },
516 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) },
517 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) },
518 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) },
519 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) },
520 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727_NEW) },
521 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) },
522 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC760) },
523 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) },
524 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) },
525 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) },
526 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) },
527 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) },
528 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED) },
529 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) },
530 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) },
531 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL) },
532
533 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
534 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
535 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) },
536
537 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD) },
538 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5500_MINICARD) },
539 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5505_MINICARD) },
540 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_EXPRESSCARD) },
541 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5510_EXPRESSCARD) },
542 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD_SPRINT) },
543 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD_TELUS) },
544 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_VZW) },
545 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_SPRINT) },
546 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_TELUS) },
547 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_CINGULAR) },
548 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_L) },
549 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_I) },
550 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) },
551 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) },
552 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) },
553 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) },
554 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
555 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
556 { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) },
557 { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) },
558 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
559 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
560 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
561 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1005) },
562 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1006) },
563 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1007) },
564 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1008) },
565 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1009) },
566 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100A) },
567 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100B) },
568 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100C) },
569 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100D) },
570 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100E) },
571 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100F) },
572 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1010) },
573 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1011) },
574 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012) },
575 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
576 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
577 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)},
578 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)},
579 { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6280) },
580 { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6008) },
581 { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
582 { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) },
583 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) },
584 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff) },
585 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0003, 0xff, 0xff, 0xff) },
586 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0004, 0xff, 0xff, 0xff) },
587 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0005, 0xff, 0xff, 0xff) },
588 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0006, 0xff, 0xff, 0xff) },
589 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0007, 0xff, 0xff, 0xff) },
590 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0008, 0xff, 0xff, 0xff) },
591 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0009, 0xff, 0xff, 0xff) },
592 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000a, 0xff, 0xff, 0xff) },
593 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000b, 0xff, 0xff, 0xff) },
594 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000c, 0xff, 0xff, 0xff) },
595 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000d, 0xff, 0xff, 0xff) },
596 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000e, 0xff, 0xff, 0xff) },
597 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000f, 0xff, 0xff, 0xff) },
598 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0010, 0xff, 0xff, 0xff) },
599 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0011, 0xff, 0xff, 0xff) },
600 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0012, 0xff, 0xff, 0xff) },
601 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0013, 0xff, 0xff, 0xff) },
602 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628, 0xff, 0xff, 0xff) },
603 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0016, 0xff, 0xff, 0xff) },
604 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0017, 0xff, 0xff, 0xff) },
605 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0018, 0xff, 0xff, 0xff) },
606 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0019, 0xff, 0xff, 0xff) },
607 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0020, 0xff, 0xff, 0xff) },
608 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0021, 0xff, 0xff, 0xff) },
609 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0022, 0xff, 0xff, 0xff) },
610 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0023, 0xff, 0xff, 0xff) },
611 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0024, 0xff, 0xff, 0xff) },
612 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0025, 0xff, 0xff, 0xff) },
613 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0026, 0xff, 0xff, 0xff) },
614 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0028, 0xff, 0xff, 0xff) },
615 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0029, 0xff, 0xff, 0xff) },
616 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0030, 0xff, 0xff, 0xff) },
617 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, 0xff, 0xff) },
618 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0032, 0xff, 0xff, 0xff) },
619 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0033, 0xff, 0xff, 0xff) },
620 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0037, 0xff, 0xff, 0xff) },
621 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0039, 0xff, 0xff, 0xff) },
622 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0042, 0xff, 0xff, 0xff) },
623 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0043, 0xff, 0xff, 0xff) },
624 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0048, 0xff, 0xff, 0xff) },
625 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0049, 0xff, 0xff, 0xff) },
626 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0051, 0xff, 0xff, 0xff) },
627 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0052, 0xff, 0xff, 0xff) },
628 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0054, 0xff, 0xff, 0xff) },
629 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0055, 0xff, 0xff, 0xff) },
630 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0057, 0xff, 0xff, 0xff) },
631 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0058, 0xff, 0xff, 0xff) },
632 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0061, 0xff, 0xff, 0xff) },
633 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0062, 0xff, 0xff, 0xff) },
634 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0063, 0xff, 0xff, 0xff) },
635 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0064, 0xff, 0xff, 0xff) },
636 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0066, 0xff, 0xff, 0xff) },
637 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0069, 0xff, 0xff, 0xff) },
638 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0076, 0xff, 0xff, 0xff) },
639 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0078, 0xff, 0xff, 0xff) },
640 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0082, 0xff, 0xff, 0xff) },
641 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0086, 0xff, 0xff, 0xff) },
642 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, 0xff, 0xff) },
643 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) },
644 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0104, 0xff, 0xff, 0xff) },
645 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0106, 0xff, 0xff, 0xff) },
646 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0108, 0xff, 0xff, 0xff) },
647 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0113, 0xff, 0xff, 0xff) },
648 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0117, 0xff, 0xff, 0xff) },
649 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0118, 0xff, 0xff, 0xff) },
650 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0121, 0xff, 0xff, 0xff) },
651 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0122, 0xff, 0xff, 0xff) },
652 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0123, 0xff, 0xff, 0xff) },
653 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0124, 0xff, 0xff, 0xff) },
654 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0125, 0xff, 0xff, 0xff) },
655 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0126, 0xff, 0xff, 0xff) },
656 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0128, 0xff, 0xff, 0xff) },
657 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0142, 0xff, 0xff, 0xff) },
658 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0143, 0xff, 0xff, 0xff) },
659 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0144, 0xff, 0xff, 0xff) },
660 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0145, 0xff, 0xff, 0xff) },
661 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0146, 0xff, 0xff, 0xff) },
662 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0147, 0xff, 0xff, 0xff) },
663 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0148, 0xff, 0xff, 0xff) },
664 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0149, 0xff, 0xff, 0xff) },
665 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0150, 0xff, 0xff, 0xff) },
666 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0151, 0xff, 0xff, 0xff) },
667 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0152, 0xff, 0xff, 0xff) },
668 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0153, 0xff, 0xff, 0xff) },
669 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0154, 0xff, 0xff, 0xff) },
670 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0155, 0xff, 0xff, 0xff) },
671 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0156, 0xff, 0xff, 0xff) },
672 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0157, 0xff, 0xff, 0xff) },
673 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0158, 0xff, 0xff, 0xff) },
674 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0159, 0xff, 0xff, 0xff) },
675 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0160, 0xff, 0xff, 0xff) },
676 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0161, 0xff, 0xff, 0xff) },
677 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) },
678 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) },
679 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0027, 0xff, 0xff, 0xff) },
680 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0059, 0xff, 0xff, 0xff) },
681 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0060, 0xff, 0xff, 0xff) },
682 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0070, 0xff, 0xff, 0xff) },
683 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) },
684 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0130, 0xff, 0xff, 0xff) },
685 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0141, 0xff, 0xff, 0xff) },
686 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH, 0xff, 0xff, 0xff) },
687 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710, 0xff, 0xff, 0xff) },
688 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) },
689 { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710T, 0xff, 0xff, 0xff) },
690 { USB_DEVICE(ZTE_VENDOR_ID2, ZTE_PRODUCT_MF_330) },
691 { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
692 { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) },
693 { USB_DEVICE(ALINK_VENDOR_ID, DLINK_PRODUCT_DWM_652_U5) },
694 { USB_DEVICE(ALINK_VENDOR_ID, DLINK_PRODUCT_DWM_652_U5A) },
695 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) },
696 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4523) },
697 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4515) },
698 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4519) },
699 { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_G450) },
700 { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) },
701 { USB_DEVICE(ALINK_VENDOR_ID, 0x9000) },
702 { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) },
703 { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S) },
704 { USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) },
705 { USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) },
706 { USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14),
707 .driver_info = (kernel_ulong_t)&four_g_w14_blacklist
708 },
709 { USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) },
710
711 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_1)},
712 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_2)},
713 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1004)},
714 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1005)},
715 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1006)},
716 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1007)},
717 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1008)},
718 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1009)},
719 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100A)},
720 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100B) },
721 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100C) },
722 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100D) },
723 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100E) },
724 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100F) },
725 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1011)},
726 { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1012)},
727
728 { USB_DEVICE(CINTERION_VENDOR_ID, 0x0047) },
729 { }
730};
731MODULE_DEVICE_TABLE(usb, option_ids);
732
733static struct usb_driver option_driver = {
734 .name = "option",
735 .probe = usb_serial_probe,
736 .disconnect = usb_serial_disconnect,
737#ifdef CONFIG_PM
738 .suspend = usb_serial_suspend,
739 .resume = usb_serial_resume,
740 .supports_autosuspend = 1,
741#endif
742 .id_table = option_ids,
743 .no_dynamic_id = 1,
744};
745
746
747
748
749
750static struct usb_serial_driver option_1port_device = {
751 .driver = {
752 .owner = THIS_MODULE,
753 .name = "option1",
754 },
755 .description = "GSM modem (1-port)",
756 .usb_driver = &option_driver,
757 .id_table = option_ids,
758 .num_ports = 1,
759 .probe = option_probe,
760 .open = option_open,
761 .close = option_close,
762 .dtr_rts = option_dtr_rts,
763 .write = option_write,
764 .write_room = option_write_room,
765 .chars_in_buffer = option_chars_in_buffer,
766 .set_termios = option_set_termios,
767 .tiocmget = option_tiocmget,
768 .tiocmset = option_tiocmset,
769 .attach = option_startup,
770 .disconnect = option_disconnect,
771 .release = option_release,
772 .read_int_callback = option_instat_callback,
773#ifdef CONFIG_PM
774 .suspend = option_suspend,
775 .resume = option_resume,
776#endif
777};
778
779static int debug;
780
781
782
783#define N_IN_URB 4
784#define N_OUT_URB 4
785#define IN_BUFLEN 4096
786#define OUT_BUFLEN 4096
787
788struct option_intf_private {
789 spinlock_t susp_lock;
790 unsigned int suspended:1;
791 int in_flight;
792 struct option_blacklist_info *blacklist_info;
793};
794
795struct option_port_private {
796
797 struct urb *in_urbs[N_IN_URB];
798 u8 *in_buffer[N_IN_URB];
799
800 struct urb *out_urbs[N_OUT_URB];
801 u8 *out_buffer[N_OUT_URB];
802 unsigned long out_busy;
803 int opened;
804 struct usb_anchor delayed;
805
806
807 int rts_state;
808 int dtr_state;
809 int cts_state;
810 int dsr_state;
811 int dcd_state;
812 int ri_state;
813
814 unsigned long tx_start_time[N_OUT_URB];
815};
816
817
818static int __init option_init(void)
819{
820 int retval;
821 retval = usb_serial_register(&option_1port_device);
822 if (retval)
823 goto failed_1port_device_register;
824 retval = usb_register(&option_driver);
825 if (retval)
826 goto failed_driver_register;
827
828 printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
829 DRIVER_DESC "\n");
830
831 return 0;
832
833failed_driver_register:
834 usb_serial_deregister(&option_1port_device);
835failed_1port_device_register:
836 return retval;
837}
838
839static void __exit option_exit(void)
840{
841 usb_deregister(&option_driver);
842 usb_serial_deregister(&option_1port_device);
843}
844
845module_init(option_init);
846module_exit(option_exit);
847
848static int option_probe(struct usb_serial *serial,
849 const struct usb_device_id *id)
850{
851 struct option_intf_private *data;
852
853
854 if (serial->dev->descriptor.idVendor == DLINK_VENDOR_ID &&
855 serial->dev->descriptor.idProduct == DLINK_PRODUCT_DWM_652 &&
856 serial->interface->cur_altsetting->desc.bInterfaceClass == 0x8)
857 return -ENODEV;
858
859
860 if ((serial->dev->descriptor.idVendor == BANDRICH_VENDOR_ID ||
861 serial->dev->descriptor.idVendor == PIRELLI_VENDOR_ID) &&
862 serial->interface->cur_altsetting->desc.bInterfaceClass != 0xff)
863 return -ENODEV;
864
865 data = serial->private = kzalloc(sizeof(struct option_intf_private), GFP_KERNEL);
866 if (!data)
867 return -ENOMEM;
868 spin_lock_init(&data->susp_lock);
869 data->blacklist_info = (struct option_blacklist_info*) id->driver_info;
870 return 0;
871}
872
873static enum option_blacklist_reason is_blacklisted(const u8 ifnum,
874 const struct option_blacklist_info *blacklist)
875{
876 const u8 *info;
877 int i;
878
879 if (blacklist) {
880 info = blacklist->ifaceinfo;
881
882 for (i = 0; i < blacklist->infolen; i++) {
883 if (info[i] == ifnum)
884 return blacklist->reason;
885 }
886 }
887 return OPTION_BLACKLIST_NONE;
888}
889
890static void option_set_termios(struct tty_struct *tty,
891 struct usb_serial_port *port, struct ktermios *old_termios)
892{
893 dbg("%s", __func__);
894
895 tty_termios_copy_hw(tty->termios, old_termios);
896 option_send_setup(port);
897}
898
899static int option_tiocmget(struct tty_struct *tty, struct file *file)
900{
901 struct usb_serial_port *port = tty->driver_data;
902 unsigned int value;
903 struct option_port_private *portdata;
904
905 portdata = usb_get_serial_port_data(port);
906
907 value = ((portdata->rts_state) ? TIOCM_RTS : 0) |
908 ((portdata->dtr_state) ? TIOCM_DTR : 0) |
909 ((portdata->cts_state) ? TIOCM_CTS : 0) |
910 ((portdata->dsr_state) ? TIOCM_DSR : 0) |
911 ((portdata->dcd_state) ? TIOCM_CAR : 0) |
912 ((portdata->ri_state) ? TIOCM_RNG : 0);
913
914 return value;
915}
916
917static int option_tiocmset(struct tty_struct *tty, struct file *file,
918 unsigned int set, unsigned int clear)
919{
920 struct usb_serial_port *port = tty->driver_data;
921 struct option_port_private *portdata;
922
923 portdata = usb_get_serial_port_data(port);
924
925
926 if (set & TIOCM_RTS)
927 portdata->rts_state = 1;
928 if (set & TIOCM_DTR)
929 portdata->dtr_state = 1;
930
931 if (clear & TIOCM_RTS)
932 portdata->rts_state = 0;
933 if (clear & TIOCM_DTR)
934 portdata->dtr_state = 0;
935 return option_send_setup(port);
936}
937
938
939static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
940 const unsigned char *buf, int count)
941{
942 struct option_port_private *portdata;
943 struct option_intf_private *intfdata;
944 int i;
945 int left, todo;
946 struct urb *this_urb = NULL;
947 int err;
948 unsigned long flags;
949
950 portdata = usb_get_serial_port_data(port);
951 intfdata = port->serial->private;
952
953 dbg("%s: write (%d chars)", __func__, count);
954
955 i = 0;
956 left = count;
957 for (i = 0; left > 0 && i < N_OUT_URB; i++) {
958 todo = left;
959 if (todo > OUT_BUFLEN)
960 todo = OUT_BUFLEN;
961
962 this_urb = portdata->out_urbs[i];
963 if (test_and_set_bit(i, &portdata->out_busy)) {
964 if (time_before(jiffies,
965 portdata->tx_start_time[i] + 10 * HZ))
966 continue;
967 usb_unlink_urb(this_urb);
968 continue;
969 }
970 dbg("%s: endpoint %d buf %d", __func__,
971 usb_pipeendpoint(this_urb->pipe), i);
972
973 err = usb_autopm_get_interface_async(port->serial->interface);
974 if (err < 0)
975 break;
976
977
978 memcpy(this_urb->transfer_buffer, buf, todo);
979 this_urb->transfer_buffer_length = todo;
980
981 spin_lock_irqsave(&intfdata->susp_lock, flags);
982 if (intfdata->suspended) {
983 usb_anchor_urb(this_urb, &portdata->delayed);
984 spin_unlock_irqrestore(&intfdata->susp_lock, flags);
985 } else {
986 intfdata->in_flight++;
987 spin_unlock_irqrestore(&intfdata->susp_lock, flags);
988 err = usb_submit_urb(this_urb, GFP_ATOMIC);
989 if (err) {
990 dbg("usb_submit_urb %p (write bulk) failed "
991 "(%d)", this_urb, err);
992 clear_bit(i, &portdata->out_busy);
993 spin_lock_irqsave(&intfdata->susp_lock, flags);
994 intfdata->in_flight--;
995 spin_unlock_irqrestore(&intfdata->susp_lock, flags);
996 continue;
997 }
998 }
999
1000 portdata->tx_start_time[i] = jiffies;
1001 buf += todo;
1002 left -= todo;
1003 }
1004
1005 count -= left;
1006 dbg("%s: wrote (did %d)", __func__, count);
1007 return count;
1008}
1009
1010static void option_indat_callback(struct urb *urb)
1011{
1012 int err;
1013 int endpoint;
1014 struct usb_serial_port *port;
1015 struct tty_struct *tty;
1016 unsigned char *data = urb->transfer_buffer;
1017 int status = urb->status;
1018
1019 dbg("%s: %p", __func__, urb);
1020
1021 endpoint = usb_pipeendpoint(urb->pipe);
1022 port = urb->context;
1023
1024 if (status) {
1025 dbg("%s: nonzero status: %d on endpoint %02x.",
1026 __func__, status, endpoint);
1027 } else {
1028 tty = tty_port_tty_get(&port->port);
1029 if (urb->actual_length) {
1030 tty_insert_flip_string(tty, data, urb->actual_length);
1031 tty_flip_buffer_push(tty);
1032 } else
1033 dbg("%s: empty read urb received", __func__);
1034 tty_kref_put(tty);
1035
1036
1037 if (status != -ESHUTDOWN) {
1038 err = usb_submit_urb(urb, GFP_ATOMIC);
1039 if (err && err != -EPERM)
1040 printk(KERN_ERR "%s: resubmit read urb failed. "
1041 "(%d)", __func__, err);
1042 else
1043 usb_mark_last_busy(port->serial->dev);
1044 }
1045
1046 }
1047 return;
1048}
1049
1050static void option_outdat_callback(struct urb *urb)
1051{
1052 struct usb_serial_port *port;
1053 struct option_port_private *portdata;
1054 struct option_intf_private *intfdata;
1055 int i;
1056
1057 dbg("%s", __func__);
1058
1059 port = urb->context;
1060 intfdata = port->serial->private;
1061
1062 usb_serial_port_softint(port);
1063 usb_autopm_put_interface_async(port->serial->interface);
1064 portdata = usb_get_serial_port_data(port);
1065 spin_lock(&intfdata->susp_lock);
1066 intfdata->in_flight--;
1067 spin_unlock(&intfdata->susp_lock);
1068
1069 for (i = 0; i < N_OUT_URB; ++i) {
1070 if (portdata->out_urbs[i] == urb) {
1071 smp_mb__before_clear_bit();
1072 clear_bit(i, &portdata->out_busy);
1073 break;
1074 }
1075 }
1076}
1077
1078static void option_instat_callback(struct urb *urb)
1079{
1080 int err;
1081 int status = urb->status;
1082 struct usb_serial_port *port = urb->context;
1083 struct option_port_private *portdata = usb_get_serial_port_data(port);
1084
1085 dbg("%s", __func__);
1086 dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata);
1087
1088 if (status == 0) {
1089 struct usb_ctrlrequest *req_pkt =
1090 (struct usb_ctrlrequest *)urb->transfer_buffer;
1091
1092 if (!req_pkt) {
1093 dbg("%s: NULL req_pkt", __func__);
1094 return;
1095 }
1096 if ((req_pkt->bRequestType == 0xA1) &&
1097 (req_pkt->bRequest == 0x20)) {
1098 int old_dcd_state;
1099 unsigned char signals = *((unsigned char *)
1100 urb->transfer_buffer +
1101 sizeof(struct usb_ctrlrequest));
1102
1103 dbg("%s: signal x%x", __func__, signals);
1104
1105 old_dcd_state = portdata->dcd_state;
1106 portdata->cts_state = 1;
1107 portdata->dcd_state = ((signals & 0x01) ? 1 : 0);
1108 portdata->dsr_state = ((signals & 0x02) ? 1 : 0);
1109 portdata->ri_state = ((signals & 0x08) ? 1 : 0);
1110
1111 if (old_dcd_state && !portdata->dcd_state) {
1112 struct tty_struct *tty =
1113 tty_port_tty_get(&port->port);
1114 if (tty && !C_CLOCAL(tty))
1115 tty_hangup(tty);
1116 tty_kref_put(tty);
1117 }
1118 } else {
1119 dbg("%s: type %x req %x", __func__,
1120 req_pkt->bRequestType, req_pkt->bRequest);
1121 }
1122 } else
1123 err("%s: error %d", __func__, status);
1124
1125
1126 if (status != -ESHUTDOWN && status != -ENOENT) {
1127 err = usb_submit_urb(urb, GFP_ATOMIC);
1128 if (err)
1129 dbg("%s: resubmit intr urb failed. (%d)",
1130 __func__, err);
1131 }
1132}
1133
1134static int option_write_room(struct tty_struct *tty)
1135{
1136 struct usb_serial_port *port = tty->driver_data;
1137 struct option_port_private *portdata;
1138 int i;
1139 int data_len = 0;
1140 struct urb *this_urb;
1141
1142 portdata = usb_get_serial_port_data(port);
1143
1144 for (i = 0; i < N_OUT_URB; i++) {
1145 this_urb = portdata->out_urbs[i];
1146 if (this_urb && !test_bit(i, &portdata->out_busy))
1147 data_len += OUT_BUFLEN;
1148 }
1149
1150 dbg("%s: %d", __func__, data_len);
1151 return data_len;
1152}
1153
1154static int option_chars_in_buffer(struct tty_struct *tty)
1155{
1156 struct usb_serial_port *port = tty->driver_data;
1157 struct option_port_private *portdata;
1158 int i;
1159 int data_len = 0;
1160 struct urb *this_urb;
1161
1162 portdata = usb_get_serial_port_data(port);
1163
1164 for (i = 0; i < N_OUT_URB; i++) {
1165 this_urb = portdata->out_urbs[i];
1166
1167
1168 if (this_urb && test_bit(i, &portdata->out_busy))
1169 data_len += this_urb->transfer_buffer_length;
1170 }
1171 dbg("%s: %d", __func__, data_len);
1172 return data_len;
1173}
1174
1175static int option_open(struct tty_struct *tty, struct usb_serial_port *port)
1176{
1177 struct option_port_private *portdata;
1178 struct option_intf_private *intfdata;
1179 struct usb_serial *serial = port->serial;
1180 int i, err;
1181 struct urb *urb;
1182
1183 portdata = usb_get_serial_port_data(port);
1184 intfdata = serial->private;
1185
1186 dbg("%s", __func__);
1187
1188
1189 for (i = 0; i < N_IN_URB; i++) {
1190 urb = portdata->in_urbs[i];
1191 if (!urb)
1192 continue;
1193 err = usb_submit_urb(urb, GFP_KERNEL);
1194 if (err) {
1195 dbg("%s: submit urb %d failed (%d) %d",
1196 __func__, i, err,
1197 urb->transfer_buffer_length);
1198 }
1199 }
1200
1201 option_send_setup(port);
1202
1203 serial->interface->needs_remote_wakeup = 1;
1204 spin_lock_irq(&intfdata->susp_lock);
1205 portdata->opened = 1;
1206 spin_unlock_irq(&intfdata->susp_lock);
1207 usb_autopm_put_interface(serial->interface);
1208
1209 return 0;
1210}
1211
1212static void option_dtr_rts(struct usb_serial_port *port, int on)
1213{
1214 struct usb_serial *serial = port->serial;
1215 struct option_port_private *portdata;
1216
1217 dbg("%s", __func__);
1218 portdata = usb_get_serial_port_data(port);
1219 mutex_lock(&serial->disc_mutex);
1220 portdata->rts_state = on;
1221 portdata->dtr_state = on;
1222 if (serial->dev)
1223 option_send_setup(port);
1224 mutex_unlock(&serial->disc_mutex);
1225}
1226
1227
1228static void option_close(struct usb_serial_port *port)
1229{
1230 int i;
1231 struct usb_serial *serial = port->serial;
1232 struct option_port_private *portdata;
1233 struct option_intf_private *intfdata = port->serial->private;
1234
1235 dbg("%s", __func__);
1236 portdata = usb_get_serial_port_data(port);
1237
1238 if (serial->dev) {
1239
1240 spin_lock_irq(&intfdata->susp_lock);
1241 portdata->opened = 0;
1242 spin_unlock_irq(&intfdata->susp_lock);
1243
1244 for (i = 0; i < N_IN_URB; i++)
1245 usb_kill_urb(portdata->in_urbs[i]);
1246 for (i = 0; i < N_OUT_URB; i++)
1247 usb_kill_urb(portdata->out_urbs[i]);
1248 usb_autopm_get_interface(serial->interface);
1249 serial->interface->needs_remote_wakeup = 0;
1250 }
1251}
1252
1253
1254static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
1255 int dir, void *ctx, char *buf, int len,
1256 void (*callback)(struct urb *))
1257{
1258 struct urb *urb;
1259
1260 if (endpoint == -1)
1261 return NULL;
1262
1263 urb = usb_alloc_urb(0, GFP_KERNEL);
1264 if (urb == NULL) {
1265 dbg("%s: alloc for endpoint %d failed.", __func__, endpoint);
1266 return NULL;
1267 }
1268
1269
1270 usb_fill_bulk_urb(urb, serial->dev,
1271 usb_sndbulkpipe(serial->dev, endpoint) | dir,
1272 buf, len, callback, ctx);
1273
1274 return urb;
1275}
1276
1277
1278static void option_setup_urbs(struct usb_serial *serial)
1279{
1280 int i, j;
1281 struct usb_serial_port *port;
1282 struct option_port_private *portdata;
1283
1284 dbg("%s", __func__);
1285
1286 for (i = 0; i < serial->num_ports; i++) {
1287 port = serial->port[i];
1288 portdata = usb_get_serial_port_data(port);
1289
1290
1291 for (j = 0; j < N_IN_URB; ++j) {
1292 portdata->in_urbs[j] = option_setup_urb(serial,
1293 port->bulk_in_endpointAddress,
1294 USB_DIR_IN, port,
1295 portdata->in_buffer[j],
1296 IN_BUFLEN, option_indat_callback);
1297 }
1298
1299
1300 for (j = 0; j < N_OUT_URB; ++j) {
1301 portdata->out_urbs[j] = option_setup_urb(serial,
1302 port->bulk_out_endpointAddress,
1303 USB_DIR_OUT, port,
1304 portdata->out_buffer[j],
1305 OUT_BUFLEN, option_outdat_callback);
1306 }
1307 }
1308}
1309
1310
1311
1312
1313
1314
1315
1316static int option_send_setup(struct usb_serial_port *port)
1317{
1318 struct usb_serial *serial = port->serial;
1319 struct option_intf_private *intfdata =
1320 (struct option_intf_private *) serial->private;
1321 struct option_port_private *portdata;
1322 int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
1323 int val = 0;
1324 dbg("%s", __func__);
1325
1326 if (is_blacklisted(ifNum, intfdata->blacklist_info) ==
1327 OPTION_BLACKLIST_SENDSETUP) {
1328 dbg("No send_setup on blacklisted interface #%d\n", ifNum);
1329 return -EIO;
1330 }
1331
1332 portdata = usb_get_serial_port_data(port);
1333
1334 if (portdata->dtr_state)
1335 val |= 0x01;
1336 if (portdata->rts_state)
1337 val |= 0x02;
1338
1339 return usb_control_msg(serial->dev,
1340 usb_rcvctrlpipe(serial->dev, 0),
1341 0x22, 0x21, val, ifNum, NULL, 0, USB_CTRL_SET_TIMEOUT);
1342}
1343
1344static int option_startup(struct usb_serial *serial)
1345{
1346 int i, j, err;
1347 struct usb_serial_port *port;
1348 struct option_port_private *portdata;
1349 u8 *buffer;
1350
1351 dbg("%s", __func__);
1352
1353
1354 for (i = 0; i < serial->num_ports; i++) {
1355 port = serial->port[i];
1356 portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
1357 if (!portdata) {
1358 dbg("%s: kmalloc for option_port_private (%d) failed!.",
1359 __func__, i);
1360 return 1;
1361 }
1362 init_usb_anchor(&portdata->delayed);
1363
1364 for (j = 0; j < N_IN_URB; j++) {
1365 buffer = (u8 *)__get_free_page(GFP_KERNEL);
1366 if (!buffer)
1367 goto bail_out_error;
1368 portdata->in_buffer[j] = buffer;
1369 }
1370
1371 for (j = 0; j < N_OUT_URB; j++) {
1372 buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
1373 if (!buffer)
1374 goto bail_out_error2;
1375 portdata->out_buffer[j] = buffer;
1376 }
1377
1378 usb_set_serial_port_data(port, portdata);
1379
1380 if (!port->interrupt_in_urb)
1381 continue;
1382 err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
1383 if (err)
1384 dbg("%s: submit irq_in urb failed %d",
1385 __func__, err);
1386 }
1387 option_setup_urbs(serial);
1388 return 0;
1389
1390bail_out_error2:
1391 for (j = 0; j < N_OUT_URB; j++)
1392 kfree(portdata->out_buffer[j]);
1393bail_out_error:
1394 for (j = 0; j < N_IN_URB; j++)
1395 if (portdata->in_buffer[j])
1396 free_page((unsigned long)portdata->in_buffer[j]);
1397 kfree(portdata);
1398 return 1;
1399}
1400
1401static void stop_read_write_urbs(struct usb_serial *serial)
1402{
1403 int i, j;
1404 struct usb_serial_port *port;
1405 struct option_port_private *portdata;
1406
1407
1408 for (i = 0; i < serial->num_ports; ++i) {
1409 port = serial->port[i];
1410 portdata = usb_get_serial_port_data(port);
1411 for (j = 0; j < N_IN_URB; j++)
1412 usb_kill_urb(portdata->in_urbs[j]);
1413 for (j = 0; j < N_OUT_URB; j++)
1414 usb_kill_urb(portdata->out_urbs[j]);
1415 }
1416}
1417
1418static void option_disconnect(struct usb_serial *serial)
1419{
1420 dbg("%s", __func__);
1421
1422 stop_read_write_urbs(serial);
1423}
1424
1425static void option_release(struct usb_serial *serial)
1426{
1427 int i, j;
1428 struct usb_serial_port *port;
1429 struct option_port_private *portdata;
1430
1431 dbg("%s", __func__);
1432
1433
1434 for (i = 0; i < serial->num_ports; ++i) {
1435 port = serial->port[i];
1436 portdata = usb_get_serial_port_data(port);
1437
1438 for (j = 0; j < N_IN_URB; j++) {
1439 if (portdata->in_urbs[j]) {
1440 usb_free_urb(portdata->in_urbs[j]);
1441 free_page((unsigned long)
1442 portdata->in_buffer[j]);
1443 portdata->in_urbs[j] = NULL;
1444 }
1445 }
1446 for (j = 0; j < N_OUT_URB; j++) {
1447 if (portdata->out_urbs[j]) {
1448 usb_free_urb(portdata->out_urbs[j]);
1449 kfree(portdata->out_buffer[j]);
1450 portdata->out_urbs[j] = NULL;
1451 }
1452 }
1453 }
1454
1455
1456 for (i = 0; i < serial->num_ports; i++) {
1457 port = serial->port[i];
1458 kfree(usb_get_serial_port_data(port));
1459 }
1460}
1461
1462#ifdef CONFIG_PM
1463static int option_suspend(struct usb_serial *serial, pm_message_t message)
1464{
1465 struct option_intf_private *intfdata = serial->private;
1466 int b;
1467
1468 dbg("%s entered", __func__);
1469
1470 if (message.event & PM_EVENT_AUTO) {
1471 spin_lock_irq(&intfdata->susp_lock);
1472 b = intfdata->in_flight;
1473 spin_unlock_irq(&intfdata->susp_lock);
1474
1475 if (b)
1476 return -EBUSY;
1477 }
1478
1479 spin_lock_irq(&intfdata->susp_lock);
1480 intfdata->suspended = 1;
1481 spin_unlock_irq(&intfdata->susp_lock);
1482 stop_read_write_urbs(serial);
1483
1484 return 0;
1485}
1486
1487static void play_delayed(struct usb_serial_port *port)
1488{
1489 struct option_intf_private *data;
1490 struct option_port_private *portdata;
1491 struct urb *urb;
1492 int err;
1493
1494 portdata = usb_get_serial_port_data(port);
1495 data = port->serial->private;
1496 while ((urb = usb_get_from_anchor(&portdata->delayed))) {
1497 err = usb_submit_urb(urb, GFP_ATOMIC);
1498 if (!err)
1499 data->in_flight++;
1500 }
1501}
1502
1503static int option_resume(struct usb_serial *serial)
1504{
1505 int i, j;
1506 struct usb_serial_port *port;
1507 struct option_intf_private *intfdata = serial->private;
1508 struct option_port_private *portdata;
1509 struct urb *urb;
1510 int err = 0;
1511
1512 dbg("%s entered", __func__);
1513
1514 for (i = 0; i < serial->num_ports; i++) {
1515 port = serial->port[i];
1516 if (!port->interrupt_in_urb) {
1517 dbg("%s: No interrupt URB for port %d", __func__, i);
1518 continue;
1519 }
1520 err = usb_submit_urb(port->interrupt_in_urb, GFP_NOIO);
1521 dbg("Submitted interrupt URB for port %d (result %d)", i, err);
1522 if (err < 0) {
1523 err("%s: Error %d for interrupt URB of port%d",
1524 __func__, err, i);
1525 goto err_out;
1526 }
1527 }
1528
1529 for (i = 0; i < serial->num_ports; i++) {
1530
1531 port = serial->port[i];
1532 portdata = usb_get_serial_port_data(port);
1533
1534
1535 spin_lock_irq(&intfdata->susp_lock);
1536 if (!portdata->opened) {
1537 spin_unlock_irq(&intfdata->susp_lock);
1538 continue;
1539 }
1540
1541 for (j = 0; j < N_IN_URB; j++) {
1542 urb = portdata->in_urbs[j];
1543 err = usb_submit_urb(urb, GFP_ATOMIC);
1544 if (err < 0) {
1545 err("%s: Error %d for bulk URB %d",
1546 __func__, err, i);
1547 spin_unlock_irq(&intfdata->susp_lock);
1548 goto err_out;
1549 }
1550 }
1551 play_delayed(port);
1552 spin_unlock_irq(&intfdata->susp_lock);
1553 }
1554 spin_lock_irq(&intfdata->susp_lock);
1555 intfdata->suspended = 0;
1556 spin_unlock_irq(&intfdata->susp_lock);
1557err_out:
1558 return err;
1559}
1560#endif
1561
1562MODULE_AUTHOR(DRIVER_AUTHOR);
1563MODULE_DESCRIPTION(DRIVER_DESC);
1564MODULE_VERSION(DRIVER_VERSION);
1565MODULE_LICENSE("GPL");
1566
1567module_param(debug, bool, S_IRUGO | S_IWUSR);
1568MODULE_PARM_DESC(debug, "Debug messages");
1569
