]> git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/blame - drivers/usb/serial/option.c
projects / mirror_ubuntu-artful-kernel.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
USB: Serial: Add support for Arkham Technology adapters
[mirror_ubuntu-artful-kernel.git] / drivers / usb / serial / option.c
CommitLineData
58cfe911 1/*
14f76cc7 2 USB Driver for GSM modems
58cfe911
MU		 3
4 Copyright (C) 2005 Matthias Urlichs <smurf@smurf.noris.de>
5
6 This driver is free software; you can redistribute it and/or modify
7 it under the terms of Version 2 of the GNU General Public License as
8 published by the Free Software Foundation.
9
10 Portions copied from the Keyspan driver by Hugh Blemings <hugh@blemings.org>
11
b3fdab59 12 History: see the git log.
ba460e48
MU		 13
14 Work sponsored by: Sigos GmbH, Germany <info@sigos.de>
15
14f76cc7
MU		 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
7c1c2f73 19 - nonstandard flow (Option devices) control
14f76cc7
MU		 20 - controlling the baud rate doesn't make sense
21
22 This driver is named "option" because the most common device it's
23 used for is a PC-Card (with an internal OHCI-USB interface, behind
24 which the GSM interface sits), made by Option Inc.
25
26 Some of the "one port" devices actually exhibit multiple USB instances
27 on the USB bus. This is not a bug, these ports are used for different
28 device features.
58cfe911 29*/
ba460e48 30
5f760040 31#define DRIVER_VERSION "v0.7.2"
58cfe911 32#define DRIVER_AUTHOR "Matthias Urlichs <smurf@smurf.noris.de>"
14f76cc7 33#define DRIVER_DESC "USB Driver for GSM modems"
58cfe911 34
58cfe911
MU		 35#include <linux/kernel.h>
36#include <linux/jiffies.h>
37#include <linux/errno.h>
38#include <linux/tty.h>
39#include <linux/tty_flip.h>
40#include <linux/module.h>
59c2afa0 41#include <linux/bitops.h>
58cfe911 42#include <linux/usb.h>
a969888c 43#include <linux/usb/serial.h>
58cfe911
MU		 44
45/* Function prototypes */
c5be1b52
PT		 46static int option_probe(struct usb_serial *serial,
47 const struct usb_device_id *id);
19e58fae
AC		 48static int option_open(struct tty_struct *tty, struct usb_serial_port *port,
49 struct file *filp);
335f8514
AC		 50static void option_close(struct usb_serial_port *port);
51static void option_dtr_rts(struct usb_serial_port *port, int on);
52
7bb75aee 53static int option_startup(struct usb_serial *serial);
f9c99bb8
AS		 54static void option_disconnect(struct usb_serial *serial);
55static void option_release(struct usb_serial *serial);
95da310e 56static int option_write_room(struct tty_struct *tty);
58cfe911 57
7d12e780 58static void option_instat_callback(struct urb *urb);
58cfe911 59
95da310e 60static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
7bb75aee 61 const unsigned char *buf, int count);
95da310e
AC		 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,
7bb75aee 67 unsigned int set, unsigned int clear);
335f8514 68static int option_send_setup(struct usb_serial_port *port);
4901b2c3
ON		 69static int option_suspend(struct usb_serial *serial, pm_message_t message);
70static int option_resume(struct usb_serial *serial);
58cfe911
MU		 71
72/* Vendor and product IDs */
fd978bfa
GKH		 73#define OPTION_VENDOR_ID 0x0AF0
74#define OPTION_PRODUCT_COLT 0x5000
75#define OPTION_PRODUCT_RICOLA 0x6000
76#define OPTION_PRODUCT_RICOLA_LIGHT 0x6100
77#define OPTION_PRODUCT_RICOLA_QUAD 0x6200
78#define OPTION_PRODUCT_RICOLA_QUAD_LIGHT 0x6300
79#define OPTION_PRODUCT_RICOLA_NDIS 0x6050
80#define OPTION_PRODUCT_RICOLA_NDIS_LIGHT 0x6150
81#define OPTION_PRODUCT_RICOLA_NDIS_QUAD 0x6250
82#define OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT 0x6350
83#define OPTION_PRODUCT_COBRA 0x6500
84#define OPTION_PRODUCT_COBRA_BUS 0x6501
85#define OPTION_PRODUCT_VIPER 0x6600
86#define OPTION_PRODUCT_VIPER_BUS 0x6601
87#define OPTION_PRODUCT_GT_MAX_READY 0x6701
fd978bfa
GKH		 88#define OPTION_PRODUCT_FUJI_MODEM_LIGHT 0x6721
89#define OPTION_PRODUCT_FUJI_MODEM_GT 0x6741
90#define OPTION_PRODUCT_FUJI_MODEM_EX 0x6761
fd978bfa 91#define OPTION_PRODUCT_KOI_MODEM 0x6800
fd978bfa 92#define OPTION_PRODUCT_SCORPION_MODEM 0x6901
fd978bfa 93#define OPTION_PRODUCT_ETNA_MODEM 0x7001
fd978bfa
GKH		 94#define OPTION_PRODUCT_ETNA_MODEM_LITE 0x7021
95#define OPTION_PRODUCT_ETNA_MODEM_GT 0x7041
96#define OPTION_PRODUCT_ETNA_MODEM_EX 0x7061
fd978bfa 97#define OPTION_PRODUCT_ETNA_KOI_MODEM 0x7100
e7f2f0d7 98#define OPTION_PRODUCT_GTM380_MODEM 0x7201
fd978bfa
GKH		 99
100#define HUAWEI_VENDOR_ID 0x12D1
101#define HUAWEI_PRODUCT_E600 0x1001
102#define HUAWEI_PRODUCT_E220 0x1003
a3209a0e 103#define HUAWEI_PRODUCT_E220BIS 0x1004
aad8a278 104#define HUAWEI_PRODUCT_E1401 0x1401
1460e5e4 105#define HUAWEI_PRODUCT_E1402 0x1402
aad8a278 106#define HUAWEI_PRODUCT_E1403 0x1403
1460e5e4 107#define HUAWEI_PRODUCT_E1404 0x1404
aad8a278 108#define HUAWEI_PRODUCT_E1405 0x1405
109#define HUAWEI_PRODUCT_E1406 0x1406
1460e5e4 110#define HUAWEI_PRODUCT_E1407 0x1407
aad8a278 111#define HUAWEI_PRODUCT_E1408 0x1408
112#define HUAWEI_PRODUCT_E1409 0x1409
1460e5e4 113#define HUAWEI_PRODUCT_E140A 0x140A
114#define HUAWEI_PRODUCT_E140B 0x140B
115#define HUAWEI_PRODUCT_E140C 0x140C
116#define HUAWEI_PRODUCT_E140D 0x140D
117#define HUAWEI_PRODUCT_E140E 0x140E
118#define HUAWEI_PRODUCT_E140F 0x140F
aad8a278 119#define HUAWEI_PRODUCT_E1410 0x1410
120#define HUAWEI_PRODUCT_E1411 0x1411
121#define HUAWEI_PRODUCT_E1412 0x1412
122#define HUAWEI_PRODUCT_E1413 0x1413
123#define HUAWEI_PRODUCT_E1414 0x1414
124#define HUAWEI_PRODUCT_E1415 0x1415
125#define HUAWEI_PRODUCT_E1416 0x1416
126#define HUAWEI_PRODUCT_E1417 0x1417
127#define HUAWEI_PRODUCT_E1418 0x1418
128#define HUAWEI_PRODUCT_E1419 0x1419
1460e5e4 129#define HUAWEI_PRODUCT_E141A 0x141A
130#define HUAWEI_PRODUCT_E141B 0x141B
131#define HUAWEI_PRODUCT_E141C 0x141C
132#define HUAWEI_PRODUCT_E141D 0x141D
133#define HUAWEI_PRODUCT_E141E 0x141E
134#define HUAWEI_PRODUCT_E141F 0x141F
135#define HUAWEI_PRODUCT_E1420 0x1420
136#define HUAWEI_PRODUCT_E1421 0x1421
137#define HUAWEI_PRODUCT_E1422 0x1422
138#define HUAWEI_PRODUCT_E1423 0x1423
139#define HUAWEI_PRODUCT_E1424 0x1424
140#define HUAWEI_PRODUCT_E1425 0x1425
141#define HUAWEI_PRODUCT_E1426 0x1426
142#define HUAWEI_PRODUCT_E1427 0x1427
143#define HUAWEI_PRODUCT_E1428 0x1428
144#define HUAWEI_PRODUCT_E1429 0x1429
145#define HUAWEI_PRODUCT_E142A 0x142A
146#define HUAWEI_PRODUCT_E142B 0x142B
147#define HUAWEI_PRODUCT_E142C 0x142C
148#define HUAWEI_PRODUCT_E142D 0x142D
149#define HUAWEI_PRODUCT_E142E 0x142E
150#define HUAWEI_PRODUCT_E142F 0x142F
151#define HUAWEI_PRODUCT_E1430 0x1430
152#define HUAWEI_PRODUCT_E1431 0x1431
153#define HUAWEI_PRODUCT_E1432 0x1432
154#define HUAWEI_PRODUCT_E1433 0x1433
155#define HUAWEI_PRODUCT_E1434 0x1434
156#define HUAWEI_PRODUCT_E1435 0x1435
157#define HUAWEI_PRODUCT_E1436 0x1436
158#define HUAWEI_PRODUCT_E1437 0x1437
159#define HUAWEI_PRODUCT_E1438 0x1438
160#define HUAWEI_PRODUCT_E1439 0x1439
161#define HUAWEI_PRODUCT_E143A 0x143A
162#define HUAWEI_PRODUCT_E143B 0x143B
163#define HUAWEI_PRODUCT_E143C 0x143C
164#define HUAWEI_PRODUCT_E143D 0x143D
165#define HUAWEI_PRODUCT_E143E 0x143E
166#define HUAWEI_PRODUCT_E143F 0x143F
fd978bfa 167
fc91be2a
AC		 168#define QUANTA_VENDOR_ID 0x0408
169#define QUANTA_PRODUCT_Q101 0xEA02
170#define QUANTA_PRODUCT_Q111 0xEA03
171#define QUANTA_PRODUCT_GLX 0xEA04
172#define QUANTA_PRODUCT_GKE 0xEA05
173#define QUANTA_PRODUCT_GLE 0xEA06
174
fd978bfa 175#define NOVATELWIRELESS_VENDOR_ID 0x1410
72ab6414 176
c6206faa
LW		 177/* YISO PRODUCTS */
178
179#define YISO_VENDOR_ID 0x0EAB
180#define YISO_PRODUCT_U893 0xC893
181
72ab6414
DD		 182/* MERLIN EVDO PRODUCTS */
183#define NOVATELWIRELESS_PRODUCT_V640 0x1100
184#define NOVATELWIRELESS_PRODUCT_V620 0x1110
185#define NOVATELWIRELESS_PRODUCT_V740 0x1120
186#define NOVATELWIRELESS_PRODUCT_V720 0x1130
187
188/* MERLIN HSDPA/HSPA PRODUCTS */
189#define NOVATELWIRELESS_PRODUCT_U730 0x1400
190#define NOVATELWIRELESS_PRODUCT_U740 0x1410
191#define NOVATELWIRELESS_PRODUCT_U870 0x1420
192#define NOVATELWIRELESS_PRODUCT_XU870 0x1430
193#define NOVATELWIRELESS_PRODUCT_X950D 0x1450
194
195/* EXPEDITE PRODUCTS */
196#define NOVATELWIRELESS_PRODUCT_EV620 0x2100
197#define NOVATELWIRELESS_PRODUCT_ES720 0x2110
198#define NOVATELWIRELESS_PRODUCT_E725 0x2120
a1d9bc12 199#define NOVATELWIRELESS_PRODUCT_ES620 0x2130
72ab6414
DD		 200#define NOVATELWIRELESS_PRODUCT_EU730 0x2400
201#define NOVATELWIRELESS_PRODUCT_EU740 0x2410
202#define NOVATELWIRELESS_PRODUCT_EU870D 0x2420
203
204/* OVATION PRODUCTS */
205#define NOVATELWIRELESS_PRODUCT_MC727 0x4100
206#define NOVATELWIRELESS_PRODUCT_MC950D 0x4400
56a21827 207#define NOVATELWIRELESS_PRODUCT_U727 0x5010
9685a59a 208#define NOVATELWIRELESS_PRODUCT_MC760 0x6000
71f9f6cc 209#define NOVATELWIRELESS_PRODUCT_OVMC760 0x6002
72ab6414
DD		 210
211/* FUTURE NOVATEL PRODUCTS */
c200b9c9
DDS		 212#define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED 0X6001
213#define NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED 0X7000
214#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED 0X7001
215#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED 0X8000
216#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED 0X8001
217#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED 0X9000
218#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED 0X9001
219#define NOVATELWIRELESS_PRODUCT_GLOBAL 0XA001
72ab6414 220
32147be4 221/* AMOI PRODUCTS */
222#define AMOI_VENDOR_ID 0x1614
223#define AMOI_PRODUCT_H01 0x0800
224#define AMOI_PRODUCT_H01A 0x7002
225#define AMOI_PRODUCT_H02 0x0802
226
96443218 227#define DELL_VENDOR_ID 0x413C
fd978bfa 228
c200b9c9
DDS		 229/* Dell modems */
230#define DELL_PRODUCT_5700_MINICARD 0x8114
231#define DELL_PRODUCT_5500_MINICARD 0x8115
232#define DELL_PRODUCT_5505_MINICARD 0x8116
233#define DELL_PRODUCT_5700_EXPRESSCARD 0x8117
234#define DELL_PRODUCT_5510_EXPRESSCARD 0x8118
235
236#define DELL_PRODUCT_5700_MINICARD_SPRINT 0x8128
237#define DELL_PRODUCT_5700_MINICARD_TELUS 0x8129
238
239#define DELL_PRODUCT_5720_MINICARD_VZW 0x8133
240#define DELL_PRODUCT_5720_MINICARD_SPRINT 0x8134
241#define DELL_PRODUCT_5720_MINICARD_TELUS 0x8135
242#define DELL_PRODUCT_5520_MINICARD_CINGULAR 0x8136
243#define DELL_PRODUCT_5520_MINICARD_GENERIC_L 0x8137
244#define DELL_PRODUCT_5520_MINICARD_GENERIC_I 0x8138
245
246#define DELL_PRODUCT_5730_MINICARD_SPRINT 0x8180
247#define DELL_PRODUCT_5730_MINICARD_TELUS 0x8181
248#define DELL_PRODUCT_5730_MINICARD_VZW 0x8182
249
564d61d3 250#define KYOCERA_VENDOR_ID 0x0c88
640c1bce 251#define KYOCERA_PRODUCT_KPC650 0x17da
564d61d3
DW		 252#define KYOCERA_PRODUCT_KPC680 0x180a
253
fd978bfa 254#define ANYDATA_VENDOR_ID 0x16d5
f8033827 255#define ANYDATA_PRODUCT_ADU_620UW 0x6202
46269db9
AG		 256#define ANYDATA_PRODUCT_ADU_E100A 0x6501
257#define ANYDATA_PRODUCT_ADU_500A 0x6502
58cfe911 258
85fb62a0
DK		 259#define AXESSTEL_VENDOR_ID 0x1726
260#define AXESSTEL_PRODUCT_MV110H 0x1000
261
4c7d3137 262#define ONDA_VENDOR_ID 0x19d2
1b2d23d4 263#define ONDA_PRODUCT_MSA501HS 0x0001
4c7d3137 264#define ONDA_PRODUCT_ET502HS 0x0002
3b498a66 265#define ONDA_PRODUCT_MT503HS 0x2000
4c7d3137 266
3f6e5846
LL		 267#define BANDRICH_VENDOR_ID 0x1A8D
268#define BANDRICH_PRODUCT_C100_1 0x1002
269#define BANDRICH_PRODUCT_C100_2 0x1003
bf3fc828
LL		 270#define BANDRICH_PRODUCT_1004 0x1004
271#define BANDRICH_PRODUCT_1005 0x1005
272#define BANDRICH_PRODUCT_1006 0x1006
273#define BANDRICH_PRODUCT_1007 0x1007
274#define BANDRICH_PRODUCT_1008 0x1008
275#define BANDRICH_PRODUCT_1009 0x1009
276#define BANDRICH_PRODUCT_100A 0x100a
277
278#define BANDRICH_PRODUCT_100B 0x100b
279#define BANDRICH_PRODUCT_100C 0x100c
280#define BANDRICH_PRODUCT_100D 0x100d
281#define BANDRICH_PRODUCT_100E 0x100e
282
283#define BANDRICH_PRODUCT_100F 0x100f
284#define BANDRICH_PRODUCT_1010 0x1010
285#define BANDRICH_PRODUCT_1011 0x1011
286#define BANDRICH_PRODUCT_1012 0x1012
3f6e5846 287
a1d9bc12
MU		 288#define AMOI_VENDOR_ID 0x1614
289#define AMOI_PRODUCT_9508 0x0800
290
d726fb75
KL		 291#define QUALCOMM_VENDOR_ID 0x05C6
292
80d97098
JC		 293#define MAXON_VENDOR_ID 0x16d8
294
ee53b0ca
GKH		 295#define TELIT_VENDOR_ID 0x1bc7
296#define TELIT_PRODUCT_UC864E 0x1003
297
6188a83f
OM		 298/* ZTE PRODUCTS */
299#define ZTE_VENDOR_ID 0x19d2
9ea19b82 300#define ZTE_PRODUCT_MF622 0x0001
6188a83f 301#define ZTE_PRODUCT_MF628 0x0015
bfd8408d 302#define ZTE_PRODUCT_MF626 0x0031
884579d0 303#define ZTE_PRODUCT_CDMA_TECH 0xfffe
6188a83f 304
28fb6682
JS		 305#define BENQ_VENDOR_ID 0x04a5
306#define BENQ_PRODUCT_H10 0x4068
307
c00deaa5
PT		 308#define DLINK_VENDOR_ID 0x1186
309#define DLINK_PRODUCT_DWM_652 0x3e04
310
e3a31745
BL		 311#define QISDA_VENDOR_ID 0x1da5
312#define QISDA_PRODUCT_H21_4512 0x4512
313#define QISDA_PRODUCT_H21_4523 0x4523
314#define QISDA_PRODUCT_H20_4515 0x4515
315#define QISDA_PRODUCT_H20_4519 0x4519
316
c00deaa5 317
334f9b0f
MV		 318/* TOSHIBA PRODUCTS */
319#define TOSHIBA_VENDOR_ID 0x0930
320#define TOSHIBA_PRODUCT_HSDPA_MINICARD 0x1302
321
58cfe911 322static struct usb_device_id option_ids[] = {
fd978bfa
GKH		 323 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
324 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
325 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_LIGHT) },
326 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD) },
327 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD_LIGHT) },
328 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS) },
329 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_LIGHT) },
330 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD) },
331 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT) },
14f76cc7 332 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
fd978bfa
GKH		 333 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA_BUS) },
334 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER) },
335 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER_BUS) },
336 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GT_MAX_READY) },
fd978bfa
GKH		 337 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_LIGHT) },
338 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_GT) },
339 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_EX) },
fd978bfa 340 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_KOI_MODEM) },
fd978bfa 341 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_SCORPION_MODEM) },
fd978bfa 342 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM) },
fd978bfa
GKH		 343 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_LITE) },
344 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_GT) },
345 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_EX) },
fd978bfa 346 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_MODEM) },
e7f2f0d7 347 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GTM380_MODEM) },
fc91be2a
AC		 348 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q101) },
349 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q111) },
350 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLX) },
351 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) },
352 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) },
a7f3872c 353 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600, 0xff, 0xff, 0xff) },
b5ce18af
JVJ		 354 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
355 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
a7f3872c 356 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401, 0xff, 0xff, 0xff) },
1460e5e4 357 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1402, 0xff, 0xff, 0xff) },
a7f3872c 358 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403, 0xff, 0xff, 0xff) },
1460e5e4 359 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1404, 0xff, 0xff, 0xff) },
a7f3872c
MK		 360 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405, 0xff, 0xff, 0xff) },
361 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406, 0xff, 0xff, 0xff) },
1460e5e4 362 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1407, 0xff, 0xff, 0xff) },
a7f3872c
MK		 363 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408, 0xff, 0xff, 0xff) },
364 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409, 0xff, 0xff, 0xff) },
1460e5e4 365 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140A, 0xff, 0xff, 0xff) },
366 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140B, 0xff, 0xff, 0xff) },
367 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140C, 0xff, 0xff, 0xff) },
368 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140D, 0xff, 0xff, 0xff) },
369 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140E, 0xff, 0xff, 0xff) },
370 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140F, 0xff, 0xff, 0xff) },
a7f3872c
MK		 371 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410, 0xff, 0xff, 0xff) },
372 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411, 0xff, 0xff, 0xff) },
373 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412, 0xff, 0xff, 0xff) },
374 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413, 0xff, 0xff, 0xff) },
375 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414, 0xff, 0xff, 0xff) },
376 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415, 0xff, 0xff, 0xff) },
377 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416, 0xff, 0xff, 0xff) },
378 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417, 0xff, 0xff, 0xff) },
379 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418, 0xff, 0xff, 0xff) },
380 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419, 0xff, 0xff, 0xff) },
1460e5e4 381 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141A, 0xff, 0xff, 0xff) },
382 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141B, 0xff, 0xff, 0xff) },
383 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141C, 0xff, 0xff, 0xff) },
384 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141D, 0xff, 0xff, 0xff) },
385 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141E, 0xff, 0xff, 0xff) },
386 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141F, 0xff, 0xff, 0xff) },
387 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1420, 0xff, 0xff, 0xff) },
388 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1421, 0xff, 0xff, 0xff) },
389 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1422, 0xff, 0xff, 0xff) },
390 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1423, 0xff, 0xff, 0xff) },
391 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1424, 0xff, 0xff, 0xff) },
392 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1425, 0xff, 0xff, 0xff) },
393 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1426, 0xff, 0xff, 0xff) },
394 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1427, 0xff, 0xff, 0xff) },
395 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1428, 0xff, 0xff, 0xff) },
396 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1429, 0xff, 0xff, 0xff) },
397 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142A, 0xff, 0xff, 0xff) },
398 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142B, 0xff, 0xff, 0xff) },
399 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142C, 0xff, 0xff, 0xff) },
400 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142D, 0xff, 0xff, 0xff) },
401 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142E, 0xff, 0xff, 0xff) },
402 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142F, 0xff, 0xff, 0xff) },
403 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1430, 0xff, 0xff, 0xff) },
404 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1431, 0xff, 0xff, 0xff) },
405 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1432, 0xff, 0xff, 0xff) },
406 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1433, 0xff, 0xff, 0xff) },
407 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1434, 0xff, 0xff, 0xff) },
408 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1435, 0xff, 0xff, 0xff) },
409 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1436, 0xff, 0xff, 0xff) },
410 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1437, 0xff, 0xff, 0xff) },
411 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1438, 0xff, 0xff, 0xff) },
412 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1439, 0xff, 0xff, 0xff) },
413 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143A, 0xff, 0xff, 0xff) },
414 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143B, 0xff, 0xff, 0xff) },
415 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143C, 0xff, 0xff, 0xff) },
416 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
417 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
418 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
a1d9bc12 419 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
72ab6414
DD		 420 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
421 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
422 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
423 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */
424 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */
425 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */
426 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */
427 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */
428 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */
429 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
430 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
431 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
a1d9bc12 432 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */
72ab6414
DD		 433 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
434 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
435 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
436 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
437 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
56a21827 438 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */
9685a59a 439 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC760) }, /* Novatel MC760/U760/USB760 */
71f9f6cc 440 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) }, /* Novatel Ovation MC760 */
c200b9c9
DDS		 441 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
442 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
443 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */
444 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) }, /* Novatel EVDO product */
445 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED) }, /* Novatel HSPA product */
446 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) }, /* Novatel EVDO Embedded product */
447 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) }, /* Novatel HSPA Embedded product */
448 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL) }, /* Novatel Global product */
72ab6414 449
32147be4 450 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
451 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
452 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) },
453
c200b9c9
DDS		 454 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */
455 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5500_MINICARD) }, /* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
456 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5505_MINICARD) }, /* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
457 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_EXPRESSCARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO ExpressCard == Novatel Merlin XV620 CDMA/EV-DO */
458 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5510_EXPRESSCARD) }, /* Dell Wireless 5510 Mobile Broadband HSDPA ExpressCard == Novatel Merlin XU870 HSDPA/3G */
459 { 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 */
460 { 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 */
461 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_VZW) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
462 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_SPRINT) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
463 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_TELUS) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
464 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_CINGULAR) }, /* Dell Wireless HSDPA 5520 == Novatel Expedite EU860D */
465 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_L) }, /* Dell Wireless HSDPA 5520 */
466 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_I) }, /* Dell Wireless 5520 Voda I Mobile Broadband (3G HSDPA) Minicard */
c200b9c9
DDS		 467 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
468 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
469 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
bb78a825 470 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
46269db9 471 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
f8033827 472 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
85fb62a0 473 { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) },
1b2d23d4 474 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MSA501HS) },
4c7d3137 475 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) },
5bb4bd98
GKH		 476 { USB_DEVICE(ONDA_VENDOR_ID, 0x0003) },
477 { USB_DEVICE(ONDA_VENDOR_ID, 0x0004) },
478 { USB_DEVICE(ONDA_VENDOR_ID, 0x0005) },
479 { USB_DEVICE(ONDA_VENDOR_ID, 0x0006) },
480 { USB_DEVICE(ONDA_VENDOR_ID, 0x0007) },
481 { USB_DEVICE(ONDA_VENDOR_ID, 0x0008) },
482 { USB_DEVICE(ONDA_VENDOR_ID, 0x0009) },
483 { USB_DEVICE(ONDA_VENDOR_ID, 0x000a) },
484 { USB_DEVICE(ONDA_VENDOR_ID, 0x000b) },
485 { USB_DEVICE(ONDA_VENDOR_ID, 0x000c) },
486 { USB_DEVICE(ONDA_VENDOR_ID, 0x000d) },
487 { USB_DEVICE(ONDA_VENDOR_ID, 0x000e) },
488 { USB_DEVICE(ONDA_VENDOR_ID, 0x000f) },
489 { USB_DEVICE(ONDA_VENDOR_ID, 0x0010) },
490 { USB_DEVICE(ONDA_VENDOR_ID, 0x0011) },
491 { USB_DEVICE(ONDA_VENDOR_ID, 0x0012) },
492 { USB_DEVICE(ONDA_VENDOR_ID, 0x0013) },
493 { USB_DEVICE(ONDA_VENDOR_ID, 0x0014) },
494 { USB_DEVICE(ONDA_VENDOR_ID, 0x0015) },
495 { USB_DEVICE(ONDA_VENDOR_ID, 0x0016) },
496 { USB_DEVICE(ONDA_VENDOR_ID, 0x0017) },
497 { USB_DEVICE(ONDA_VENDOR_ID, 0x0018) },
498 { USB_DEVICE(ONDA_VENDOR_ID, 0x0019) },
499 { USB_DEVICE(ONDA_VENDOR_ID, 0x0020) },
500 { USB_DEVICE(ONDA_VENDOR_ID, 0x0021) },
501 { USB_DEVICE(ONDA_VENDOR_ID, 0x0022) },
502 { USB_DEVICE(ONDA_VENDOR_ID, 0x0023) },
503 { USB_DEVICE(ONDA_VENDOR_ID, 0x0024) },
504 { USB_DEVICE(ONDA_VENDOR_ID, 0x0025) },
505 { USB_DEVICE(ONDA_VENDOR_ID, 0x0026) },
506 { USB_DEVICE(ONDA_VENDOR_ID, 0x0027) },
507 { USB_DEVICE(ONDA_VENDOR_ID, 0x0028) },
508 { USB_DEVICE(ONDA_VENDOR_ID, 0x0029) },
509 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MT503HS) },
c6206faa 510 { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) },
3f6e5846
LL		 511 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
512 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
bf3fc828
LL		 513 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
514 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1005) },
515 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1006) },
516 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1007) },
517 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1008) },
518 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1009) },
519 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100A) },
520 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100B) },
521 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100C) },
522 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100D) },
523 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100E) },
524 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100F) },
525 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1010) },
526 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1011) },
527 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012) },
640c1bce 528 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
564d61d3 529 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
d2e2affb 530 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
d726fb75 531 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
80d97098 532 { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
ee53b0ca 533 { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
9ea19b82 534 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622) },
bfd8408d 535 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626) },
6188a83f 536 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) },
884579d0 537 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) },
28fb6682 538 { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
c00deaa5 539 { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) },
e3a31745
BL		 540 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) },
541 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4523) },
542 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4515) },
543 { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4519) },
334f9b0f 544 { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */
83dfdaa3 545 { USB_DEVICE(0x1e0e, 0x9000) },
14f76cc7
MU		 546 { } /* Terminating entry */
547};
58cfe911
MU		 548MODULE_DEVICE_TABLE(usb, option_ids);
549
550static struct usb_driver option_driver = {
58cfe911
MU		 551 .name = "option",
552 .probe = usb_serial_probe,
553 .disconnect = usb_serial_disconnect,
4901b2c3
ON		 554 .suspend = usb_serial_suspend,
555 .resume = usb_serial_resume,
58cfe911 556 .id_table = option_ids,
ba9dc657 557 .no_dynamic_id = 1,
58cfe911
MU		 558};
559
c30fe7f7 560/* The card has three separate interfaces, which the serial driver
58cfe911
MU		 561 * recognizes separately, thus num_port=1.
562 */
14f76cc7
MU		 563
564static struct usb_serial_driver option_1port_device = {
565 .driver = {
566 .owner = THIS_MODULE,
02b2ac5b 567 .name = "option1",
14f76cc7
MU		 568 },
569 .description = "GSM modem (1-port)",
d9b1b787 570 .usb_driver = &option_driver,
b656b2cb 571 .id_table = option_ids,
14f76cc7 572 .num_ports = 1,
c5be1b52 573 .probe = option_probe,
ba460e48
MU		 574 .open = option_open,
575 .close = option_close,
335f8514 576 .dtr_rts = option_dtr_rts,
ba460e48
MU		 577 .write = option_write,
578 .write_room = option_write_room,
579 .chars_in_buffer = option_chars_in_buffer,
ba460e48 580 .set_termios = option_set_termios,
ba460e48
MU		 581 .tiocmget = option_tiocmget,
582 .tiocmset = option_tiocmset,
583 .attach = option_startup,
f9c99bb8
AS		 584 .disconnect = option_disconnect,
585 .release = option_release,
ba460e48 586 .read_int_callback = option_instat_callback,
4901b2c3
ON		 587 .suspend = option_suspend,
588 .resume = option_resume,
58cfe911
MU		 589};
590
591static int debug;
ba460e48 592
58cfe911
MU		 593/* per port private data */
594
ba460e48 595#define N_IN_URB 4
f1632df3 596#define N_OUT_URB 4
b27c73dc 597#define IN_BUFLEN 4096
f1632df3 598#define OUT_BUFLEN 4096
58cfe911
MU		 599
600struct option_port_private {
601 /* Input endpoints and buffer for this port */
ba460e48 602 struct urb *in_urbs[N_IN_URB];
2129c4e1 603 u8 *in_buffer[N_IN_URB];
58cfe911 604 /* Output endpoints and buffer for this port */
ba460e48 605 struct urb *out_urbs[N_OUT_URB];
2129c4e1 606 u8 *out_buffer[N_OUT_URB];
59c2afa0 607 unsigned long out_busy; /* Bit vector of URBs in use */
58cfe911
MU		 608
609 /* Settings for the port */
ba460e48
MU		 610 int rts_state; /* Handshaking pins (outputs) */
611 int dtr_state;
612 int cts_state; /* Handshaking pins (inputs) */
613 int dsr_state;
614 int dcd_state;
615 int ri_state;
616
617 unsigned long tx_start_time[N_OUT_URB];
58cfe911
MU		 618};
619
58cfe911 620/* Functions used by new usb-serial code. */
7bb75aee 621static int __init option_init(void)
58cfe911
MU		 622{
623 int retval;
14f76cc7
MU		 624 retval = usb_serial_register(&option_1port_device);
625 if (retval)
626 goto failed_1port_device_register;
58cfe911
MU		 627 retval = usb_register(&option_driver);
628 if (retval)
629 goto failed_driver_register;
630
c197a8db
GKH		 631 printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
632 DRIVER_DESC "\n");
58cfe911
MU		 633
634 return 0;
635
636failed_driver_register:
19e58fae 637 usb_serial_deregister(&option_1port_device);
14f76cc7 638failed_1port_device_register:
58cfe911
MU		 639 return retval;
640}
641
7bb75aee 642static void __exit option_exit(void)
58cfe911 643{
19e58fae
AC		 644 usb_deregister(&option_driver);
645 usb_serial_deregister(&option_1port_device);
58cfe911
MU		 646}
647
648module_init(option_init);
649module_exit(option_exit);
650
c5be1b52
PT		 651static int option_probe(struct usb_serial *serial,
652 const struct usb_device_id *id)
653{
654 /* D-Link DWM 652 still exposes CD-Rom emulation interface in modem mode */
655 if (serial->dev->descriptor.idVendor == DLINK_VENDOR_ID &&
656 serial->dev->descriptor.idProduct == DLINK_PRODUCT_DWM_652 &&
657 serial->interface->cur_altsetting->desc.bInterfaceClass == 0x8)
658 return -ENODEV;
659
660 return 0;
661}
662
95da310e
AC		 663static void option_set_termios(struct tty_struct *tty,
664 struct usb_serial_port *port, struct ktermios *old_termios)
58cfe911 665{
441b62c1 666 dbg("%s", __func__);
e650d8ae 667 /* Doesn't support option setting */
95da310e 668 tty_termios_copy_hw(tty->termios, old_termios);
335f8514 669 option_send_setup(port);
58cfe911
MU		 670}
671
95da310e 672static int option_tiocmget(struct tty_struct *tty, struct file *file)
58cfe911 673{
95da310e 674 struct usb_serial_port *port = tty->driver_data;
ba460e48
MU		 675 unsigned int value;
676 struct option_port_private *portdata;
58cfe911
MU		 677
678 portdata = usb_get_serial_port_data(port);
679
680 value = ((portdata->rts_state) ? TIOCM_RTS : 0) |
681 ((portdata->dtr_state) ? TIOCM_DTR : 0) |
682 ((portdata->cts_state) ? TIOCM_CTS : 0) |
683 ((portdata->dsr_state) ? TIOCM_DSR : 0) |
684 ((portdata->dcd_state) ? TIOCM_CAR : 0) |
685 ((portdata->ri_state) ? TIOCM_RNG : 0);
686
687 return value;
688}
689
95da310e 690static int option_tiocmset(struct tty_struct *tty, struct file *file,
7bb75aee 691 unsigned int set, unsigned int clear)
58cfe911 692{
95da310e 693 struct usb_serial_port *port = tty->driver_data;
ba460e48 694 struct option_port_private *portdata;
58cfe911
MU		 695
696 portdata = usb_get_serial_port_data(port);
697
e2984494 698 /* FIXME: what locks portdata fields ? */
58cfe911
MU		 699 if (set & TIOCM_RTS)
700 portdata->rts_state = 1;
701 if (set & TIOCM_DTR)
702 portdata->dtr_state = 1;
703
704 if (clear & TIOCM_RTS)
705 portdata->rts_state = 0;
706 if (clear & TIOCM_DTR)
707 portdata->dtr_state = 0;
335f8514 708 return option_send_setup(port);
58cfe911
MU		 709}
710
711/* Write */
95da310e 712static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
7bb75aee 713 const unsigned char *buf, int count)
58cfe911 714{
ba460e48
MU		 715 struct option_port_private *portdata;
716 int i;
717 int left, todo;
718 struct urb *this_urb = NULL; /* spurious */
719 int err;
58cfe911
MU		 720
721 portdata = usb_get_serial_port_data(port);
722
441b62c1 723 dbg("%s: write (%d chars)", __func__, count);
58cfe911 724
58cfe911
MU		 725 i = 0;
726 left = count;
19e58fae 727 for (i = 0; left > 0 && i < N_OUT_URB; i++) {
58cfe911
MU		 728 todo = left;
729 if (todo > OUT_BUFLEN)
730 todo = OUT_BUFLEN;
731
ba460e48 732 this_urb = portdata->out_urbs[i];
59c2afa0 733 if (test_and_set_bit(i, &portdata->out_busy)) {
7bb75aee
AM		 734 if (time_before(jiffies,
735 portdata->tx_start_time[i] + 10 * HZ))
58cfe911 736 continue;
58cfe911 737 usb_unlink_urb(this_urb);
ba460e48 738 continue;
58cfe911 739 }
441b62c1 740 dbg("%s: endpoint %d buf %d", __func__,
7bb75aee 741 usb_pipeendpoint(this_urb->pipe), i);
58cfe911 742
ba460e48 743 /* send the data */
19e58fae 744 memcpy(this_urb->transfer_buffer, buf, todo);
58cfe911
MU		 745 this_urb->transfer_buffer_length = todo;
746
58cfe911
MU		 747 this_urb->dev = port->serial->dev;
748 err = usb_submit_urb(this_urb, GFP_ATOMIC);
749 if (err) {
7bb75aee 750 dbg("usb_submit_urb %p (write bulk) failed "
50de36f7 751 "(%d)", this_urb, err);
59c2afa0 752 clear_bit(i, &portdata->out_busy);
58cfe911
MU		 753 continue;
754 }
755 portdata->tx_start_time[i] = jiffies;
756 buf += todo;
757 left -= todo;
758 }
759
760 count -= left;
441b62c1 761 dbg("%s: wrote (did %d)", __func__, count);
58cfe911
MU		 762 return count;
763}
764
7d12e780 765static void option_indat_callback(struct urb *urb)
58cfe911 766{
33f0f88f 767 int err;
58cfe911
MU		 768 int endpoint;
769 struct usb_serial_port *port;
770 struct tty_struct *tty;
771 unsigned char *data = urb->transfer_buffer;
d6977b51 772 int status = urb->status;
58cfe911 773
441b62c1 774 dbg("%s: %p", __func__, urb);
58cfe911
MU		 775
776 endpoint = usb_pipeendpoint(urb->pipe);
cdc97792 777 port = urb->context;
58cfe911 778
d6977b51 779 if (status) {
58cfe911 780 dbg("%s: nonzero status: %d on endpoint %02x.",
441b62c1 781 __func__, status, endpoint);
58cfe911 782 } else {
4a90f09b 783 tty = tty_port_tty_get(&port->port);
58cfe911 784 if (urb->actual_length) {
33f0f88f
AC		 785 tty_buffer_request_room(tty, urb->actual_length);
786 tty_insert_flip_string(tty, data, urb->actual_length);
58cfe911 787 tty_flip_buffer_push(tty);
4a90f09b 788 } else
441b62c1 789 dbg("%s: empty read urb received", __func__);
4a90f09b 790 tty_kref_put(tty);
58cfe911
MU		 791
792 /* Resubmit urb so we continue receiving */
95da310e 793 if (port->port.count && status != -ESHUTDOWN) {
58cfe911
MU		 794 err = usb_submit_urb(urb, GFP_ATOMIC);
795 if (err)
7bb75aee 796 printk(KERN_ERR "%s: resubmit read urb failed. "
441b62c1 797 "(%d)", __func__, err);
58cfe911
MU		 798 }
799 }
800 return;
801}
802
7d12e780 803static void option_outdat_callback(struct urb *urb)
58cfe911
MU		 804{
805 struct usb_serial_port *port;
59c2afa0
AS		 806 struct option_port_private *portdata;
807 int i;
58cfe911 808
441b62c1 809 dbg("%s", __func__);
58cfe911 810
cdc97792 811 port = urb->context;
58cfe911 812
cf2c7481 813 usb_serial_port_softint(port);
59c2afa0
AS		 814
815 portdata = usb_get_serial_port_data(port);
816 for (i = 0; i < N_OUT_URB; ++i) {
817 if (portdata->out_urbs[i] == urb) {
818 smp_mb__before_clear_bit();
819 clear_bit(i, &portdata->out_busy);
820 break;
821 }
822 }
58cfe911
MU		 823}
824
7d12e780 825static void option_instat_callback(struct urb *urb)
58cfe911
MU		 826{
827 int err;
d6977b51 828 int status = urb->status;
cdc97792 829 struct usb_serial_port *port = urb->context;
58cfe911
MU		 830 struct option_port_private *portdata = usb_get_serial_port_data(port);
831 struct usb_serial *serial = port->serial;
832
441b62c1 833 dbg("%s", __func__);
19e58fae 834 dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata);
58cfe911 835
d6977b51 836 if (status == 0) {
58cfe911
MU		 837 struct usb_ctrlrequest *req_pkt =
838 (struct usb_ctrlrequest *)urb->transfer_buffer;
839
840 if (!req_pkt) {
441b62c1 841 dbg("%s: NULL req_pkt\n", __func__);
58cfe911
MU		 842 return;
843 }
7bb75aee
AM		 844 if ((req_pkt->bRequestType == 0xA1) &&
845 (req_pkt->bRequest == 0x20)) {
58cfe911
MU		 846 int old_dcd_state;
847 unsigned char signals = *((unsigned char *)
7bb75aee
AM		 848 urb->transfer_buffer +
849 sizeof(struct usb_ctrlrequest));
58cfe911 850
441b62c1 851 dbg("%s: signal x%x", __func__, signals);
58cfe911
MU		 852
853 old_dcd_state = portdata->dcd_state;
854 portdata->cts_state = 1;
855 portdata->dcd_state = ((signals & 0x01) ? 1 : 0);
856 portdata->dsr_state = ((signals & 0x02) ? 1 : 0);
857 portdata->ri_state = ((signals & 0x08) ? 1 : 0);
858
4a90f09b
AC		 859 if (old_dcd_state && !portdata->dcd_state) {
860 struct tty_struct *tty =
861 tty_port_tty_get(&port->port);
862 if (tty && !C_CLOCAL(tty))
863 tty_hangup(tty);
864 tty_kref_put(tty);
865 }
7bb75aee 866 } else {
441b62c1 867 dbg("%s: type %x req %x", __func__,
19e58fae 868 req_pkt->bRequestType, req_pkt->bRequest);
7bb75aee 869 }
58cfe911 870 } else
4901b2c3 871 err("%s: error %d", __func__, status);
58cfe911
MU		 872
873 /* Resubmit urb so we continue receiving IRQ data */
4901b2c3 874 if (status != -ESHUTDOWN && status != -ENOENT) {
58cfe911
MU		 875 urb->dev = serial->dev;
876 err = usb_submit_urb(urb, GFP_ATOMIC);
877 if (err)
7bb75aee 878 dbg("%s: resubmit intr urb failed. (%d)",
441b62c1 879 __func__, err);
58cfe911
MU		 880 }
881}
882
95da310e 883static int option_write_room(struct tty_struct *tty)
58cfe911 884{
95da310e 885 struct usb_serial_port *port = tty->driver_data;
58cfe911
MU		 886 struct option_port_private *portdata;
887 int i;
888 int data_len = 0;
889 struct urb *this_urb;
890
891 portdata = usb_get_serial_port_data(port);
892
19e58fae 893 for (i = 0; i < N_OUT_URB; i++) {
58cfe911 894 this_urb = portdata->out_urbs[i];
59c2afa0 895 if (this_urb && !test_bit(i, &portdata->out_busy))
58cfe911 896 data_len += OUT_BUFLEN;
ba460e48 897 }
58cfe911 898
441b62c1 899 dbg("%s: %d", __func__, data_len);
58cfe911
MU		 900 return data_len;
901}
902
95da310e 903static int option_chars_in_buffer(struct tty_struct *tty)
58cfe911 904{
95da310e 905 struct usb_serial_port *port = tty->driver_data;
58cfe911
MU		 906 struct option_port_private *portdata;
907 int i;
908 int data_len = 0;
909 struct urb *this_urb;
910
911 portdata = usb_get_serial_port_data(port);
912
19e58fae 913 for (i = 0; i < N_OUT_URB; i++) {
58cfe911 914 this_urb = portdata->out_urbs[i];
a5b6f60c
AC		 915 /* FIXME: This locking is insufficient as this_urb may
916 go unused during the test */
59c2afa0 917 if (this_urb && test_bit(i, &portdata->out_busy))
58cfe911 918 data_len += this_urb->transfer_buffer_length;
ba460e48 919 }
441b62c1 920 dbg("%s: %d", __func__, data_len);
58cfe911
MU		 921 return data_len;
922}
923
95da310e
AC		 924static int option_open(struct tty_struct *tty,
925 struct usb_serial_port *port, struct file *filp)
58cfe911 926{
ba460e48
MU		 927 struct option_port_private *portdata;
928 struct usb_serial *serial = port->serial;
929 int i, err;
930 struct urb *urb;
58cfe911
MU		 931
932 portdata = usb_get_serial_port_data(port);
933
441b62c1 934 dbg("%s", __func__);
58cfe911 935
58cfe911
MU		 936 /* Reset low level data toggle and start reading from endpoints */
937 for (i = 0; i < N_IN_URB; i++) {
938 urb = portdata->in_urbs[i];
19e58fae 939 if (!urb)
58cfe911
MU		 940 continue;
941 if (urb->dev != serial->dev) {
441b62c1 942 dbg("%s: dev %p != %p", __func__,
7bb75aee 943 urb->dev, serial->dev);
58cfe911
MU		 944 continue;
945 }
946
7bb75aee
AM		 947 /*
948 * make sure endpoint data toggle is synchronized with the
949 * device
950 */
58cfe911
MU		 951 usb_clear_halt(urb->dev, urb->pipe);
952
953 err = usb_submit_urb(urb, GFP_KERNEL);
954 if (err) {
7bb75aee 955 dbg("%s: submit urb %d failed (%d) %d",
441b62c1 956 __func__, i, err,
58cfe911
MU		 957 urb->transfer_buffer_length);
958 }
959 }
960
961 /* Reset low level data toggle on out endpoints */
962 for (i = 0; i < N_OUT_URB; i++) {
963 urb = portdata->out_urbs[i];
19e58fae 964 if (!urb)
58cfe911
MU		 965 continue;
966 urb->dev = serial->dev;
7bb75aee
AM		 967 /* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe),
968 usb_pipeout(urb->pipe), 0); */
58cfe911
MU		 969 }
970
335f8514 971 option_send_setup(port);
58cfe911 972
19e58fae 973 return 0;
58cfe911
MU		 974}
975
335f8514 976static void option_dtr_rts(struct usb_serial_port *port, int on)
58cfe911 977{
ba460e48
MU		 978 struct usb_serial *serial = port->serial;
979 struct option_port_private *portdata;
58cfe911 980
441b62c1 981 dbg("%s", __func__);
58cfe911 982 portdata = usb_get_serial_port_data(port);
335f8514
AC		 983 mutex_lock(&serial->disc_mutex);
984 portdata->rts_state = on;
985 portdata->dtr_state = on;
986 if (serial->dev)
987 option_send_setup(port);
988 mutex_unlock(&serial->disc_mutex);
989}
58cfe911 990
58cfe911 991
335f8514
AC		 992static void option_close(struct usb_serial_port *port)
993{
994 int i;
995 struct usb_serial *serial = port->serial;
996 struct option_port_private *portdata;
997
998 dbg("%s", __func__);
999 portdata = usb_get_serial_port_data(port);
58cfe911 1000
335f8514 1001 if (serial->dev) {
58cfe911
MU		 1002 /* Stop reading/writing urbs */
1003 for (i = 0; i < N_IN_URB; i++)
7d28e74b 1004 usb_kill_urb(portdata->in_urbs[i]);
58cfe911 1005 for (i = 0; i < N_OUT_URB; i++)
7d28e74b 1006 usb_kill_urb(portdata->out_urbs[i]);
58cfe911 1007 }
58cfe911
MU		 1008}
1009
58cfe911 1010/* Helper functions used by option_setup_urbs */
7bb75aee
AM		 1011static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
1012 int dir, void *ctx, char *buf, int len,
7d12e780 1013 void (*callback)(struct urb *))
58cfe911
MU		 1014{
1015 struct urb *urb;
1016
1017 if (endpoint == -1)
1018 return NULL; /* endpoint not needed */
1019
1020 urb = usb_alloc_urb(0, GFP_KERNEL); /* No ISO */
1021 if (urb == NULL) {
441b62c1 1022 dbg("%s: alloc for endpoint %d failed.", __func__, endpoint);
58cfe911
MU		 1023 return NULL;
1024 }
1025
1026 /* Fill URB using supplied data. */
1027 usb_fill_bulk_urb(urb, serial->dev,
1028 usb_sndbulkpipe(serial->dev, endpoint) | dir,
1029 buf, len, callback, ctx);
1030
1031 return urb;
1032}
1033
1034/* Setup urbs */
7bb75aee 1035static void option_setup_urbs(struct usb_serial *serial)
58cfe911 1036{
19e58fae 1037 int i, j;
ba460e48
MU		 1038 struct usb_serial_port *port;
1039 struct option_port_private *portdata;
58cfe911 1040
441b62c1 1041 dbg("%s", __func__);
58cfe911 1042
14f76cc7
MU		 1043 for (i = 0; i < serial->num_ports; i++) {
1044 port = serial->port[i];
1045 portdata = usb_get_serial_port_data(port);
58cfe911 1046
19e58fae 1047 /* Do indat endpoints first */
14f76cc7 1048 for (j = 0; j < N_IN_URB; ++j) {
19e58fae
AC		 1049 portdata->in_urbs[j] = option_setup_urb(serial,
1050 port->bulk_in_endpointAddress,
1051 USB_DIR_IN, port,
1052 portdata->in_buffer[j],
1053 IN_BUFLEN, option_indat_callback);
14f76cc7 1054 }
58cfe911 1055
14f76cc7
MU		 1056 /* outdat endpoints */
1057 for (j = 0; j < N_OUT_URB; ++j) {
19e58fae
AC		 1058 portdata->out_urbs[j] = option_setup_urb(serial,
1059 port->bulk_out_endpointAddress,
1060 USB_DIR_OUT, port,
1061 portdata->out_buffer[j],
1062 OUT_BUFLEN, option_outdat_callback);
14f76cc7 1063 }
58cfe911
MU		 1064 }
1065}
1066
5f760040
CC		 1067
1068/** send RTS/DTR state to the port.
1069 *
1070 * This is exactly the same as SET_CONTROL_LINE_STATE from the PSTN
1071 * CDC.
1072*/
335f8514 1073static int option_send_setup(struct usb_serial_port *port)
58cfe911
MU		 1074{
1075 struct usb_serial *serial = port->serial;
1076 struct option_port_private *portdata;
5f760040 1077 int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
335f8514 1078 int val = 0;
441b62c1 1079 dbg("%s", __func__);
58cfe911
MU		 1080
1081 portdata = usb_get_serial_port_data(port);
1082
335f8514
AC		 1083 if (portdata->dtr_state)
1084 val |= 0x01;
1085 if (portdata->rts_state)
1086 val |= 0x02;
58cfe911 1087
335f8514
AC		 1088 return usb_control_msg(serial->dev,
1089 usb_rcvctrlpipe(serial->dev, 0),
1090 0x22, 0x21, val, ifNum, NULL, 0, USB_CTRL_SET_TIMEOUT);
58cfe911
MU		 1091}
1092
7bb75aee 1093static int option_startup(struct usb_serial *serial)
58cfe911 1094{
2129c4e1 1095 int i, j, err;
ba460e48
MU		 1096 struct usb_serial_port *port;
1097 struct option_port_private *portdata;
2129c4e1 1098 u8 *buffer;
58cfe911 1099
441b62c1 1100 dbg("%s", __func__);
58cfe911
MU		 1101
1102 /* Now setup per port private data */
1103 for (i = 0; i < serial->num_ports; i++) {
1104 port = serial->port[i];
80b6ca48 1105 portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
58cfe911 1106 if (!portdata) {
7bb75aee 1107 dbg("%s: kmalloc for option_port_private (%d) failed!.",
441b62c1 1108 __func__, i);
19e58fae 1109 return 1;
58cfe911 1110 }
58cfe911 1111
2129c4e1
ON		 1112 for (j = 0; j < N_IN_URB; j++) {
1113 buffer = (u8 *)__get_free_page(GFP_KERNEL);
1114 if (!buffer)
1115 goto bail_out_error;
1116 portdata->in_buffer[j] = buffer;
1117 }
1118
1119 for (j = 0; j < N_OUT_URB; j++) {
1120 buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
1121 if (!buffer)
1122 goto bail_out_error2;
1123 portdata->out_buffer[j] = buffer;
1124 }
1125
58cfe911
MU		 1126 usb_set_serial_port_data(port, portdata);
1127
19e58fae 1128 if (!port->interrupt_in_urb)
58cfe911
MU		 1129 continue;
1130 err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
1131 if (err)
7bb75aee 1132 dbg("%s: submit irq_in urb failed %d",
441b62c1 1133 __func__, err);
58cfe911 1134 }
58cfe911 1135 option_setup_urbs(serial);
19e58fae 1136 return 0;
2129c4e1
ON		 1137
1138bail_out_error2:
1139 for (j = 0; j < N_OUT_URB; j++)
1140 kfree(portdata->out_buffer[j]);
1141bail_out_error:
1142 for (j = 0; j < N_IN_URB; j++)
1143 if (portdata->in_buffer[j])
1144 free_page((unsigned long)portdata->in_buffer[j]);
1145 kfree(portdata);
1146 return 1;
58cfe911
MU		 1147}
1148
4901b2c3 1149static void stop_read_write_urbs(struct usb_serial *serial)
58cfe911 1150{
ba460e48
MU		 1151 int i, j;
1152 struct usb_serial_port *port;
1153 struct option_port_private *portdata;
58cfe911 1154
58cfe911
MU		 1155 /* Stop reading/writing urbs */
1156 for (i = 0; i < serial->num_ports; ++i) {
1157 port = serial->port[i];
1158 portdata = usb_get_serial_port_data(port);
1159 for (j = 0; j < N_IN_URB; j++)
7d28e74b 1160 usb_kill_urb(portdata->in_urbs[j]);
58cfe911 1161 for (j = 0; j < N_OUT_URB; j++)
7d28e74b 1162 usb_kill_urb(portdata->out_urbs[j]);
58cfe911 1163 }
4901b2c3
ON		 1164}
1165
f9c99bb8
AS		 1166static void option_disconnect(struct usb_serial *serial)
1167{
1168 dbg("%s", __func__);
1169
1170 stop_read_write_urbs(serial);
1171}
1172
1173static void option_release(struct usb_serial *serial)
4901b2c3
ON		 1174{
1175 int i, j;
1176 struct usb_serial_port *port;
1177 struct option_port_private *portdata;
1178
1179 dbg("%s", __func__);
1180
58cfe911
MU		 1181 /* Now free them */
1182 for (i = 0; i < serial->num_ports; ++i) {
1183 port = serial->port[i];
1184 portdata = usb_get_serial_port_data(port);
1185
1186 for (j = 0; j < N_IN_URB; j++) {
1187 if (portdata->in_urbs[j]) {
1188 usb_free_urb(portdata->in_urbs[j]);
19e58fae
AC		 1189 free_page((unsigned long)
1190 portdata->in_buffer[j]);
58cfe911
MU		 1191 portdata->in_urbs[j] = NULL;
1192 }
1193 }
1194 for (j = 0; j < N_OUT_URB; j++) {
1195 if (portdata->out_urbs[j]) {
1196 usb_free_urb(portdata->out_urbs[j]);
2129c4e1 1197 kfree(portdata->out_buffer[j]);
58cfe911
MU		 1198 portdata->out_urbs[j] = NULL;
1199 }
1200 }
1201 }
1202
1203 /* Now free per port private data */
1204 for (i = 0; i < serial->num_ports; i++) {
1205 port = serial->port[i];
1206 kfree(usb_get_serial_port_data(port));
1207 }
1208}
1209
4901b2c3
ON		 1210static int option_suspend(struct usb_serial *serial, pm_message_t message)
1211{
1212 dbg("%s entered", __func__);
1213 stop_read_write_urbs(serial);
1214
1215 return 0;
1216}
1217
1218static int option_resume(struct usb_serial *serial)
1219{
1220 int err, i, j;
1221 struct usb_serial_port *port;
1222 struct urb *urb;
1223 struct option_port_private *portdata;
1224
1225 dbg("%s entered", __func__);
1226 /* get the interrupt URBs resubmitted unconditionally */
1227 for (i = 0; i < serial->num_ports; i++) {
1228 port = serial->port[i];
1229 if (!port->interrupt_in_urb) {
1230 dbg("%s: No interrupt URB for port %d\n", __func__, i);
1231 continue;
1232 }
1233 port->interrupt_in_urb->dev = serial->dev;
1234 err = usb_submit_urb(port->interrupt_in_urb, GFP_NOIO);
1235 dbg("Submitted interrupt URB for port %d (result %d)", i, err);
1236 if (err < 0) {
1237 err("%s: Error %d for interrupt URB of port%d",
1238 __func__, err, i);
1239 return err;
1240 }
1241 }
1242
1243 for (i = 0; i < serial->num_ports; i++) {
1244 /* walk all ports */
1245 port = serial->port[i];
1246 portdata = usb_get_serial_port_data(port);
1247 mutex_lock(&port->mutex);
1248
1249 /* skip closed ports */
1250 if (!port->port.count) {
1251 mutex_unlock(&port->mutex);
1252 continue;
1253 }
1254
1255 for (j = 0; j < N_IN_URB; j++) {
1256 urb = portdata->in_urbs[j];
1257 err = usb_submit_urb(urb, GFP_NOIO);
1258 if (err < 0) {
1259 mutex_unlock(&port->mutex);
1260 err("%s: Error %d for bulk URB %d",
1261 __func__, err, i);
1262 return err;
1263 }
1264 }
1265 mutex_unlock(&port->mutex);
1266 }
1267 return 0;
1268}
1269
58cfe911
MU		 1270MODULE_AUTHOR(DRIVER_AUTHOR);
1271MODULE_DESCRIPTION(DRIVER_DESC);
1272MODULE_VERSION(DRIVER_VERSION);
1273MODULE_LICENSE("GPL");
1274
1275module_param(debug, bool, S_IRUGO | S_IWUSR);
1276MODULE_PARM_DESC(debug, "Debug messages");
Ubuntu Artful kernel mirror