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USB: usbfs: deprecate and hide option for !embedded
[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 */
19e58fae
AC		 46static int option_open(struct tty_struct *tty, struct usb_serial_port *port,
47 struct file *filp);
335f8514
AC		 48static void option_close(struct usb_serial_port *port);
49static void option_dtr_rts(struct usb_serial_port *port, int on);
50
7bb75aee
AM		 51static int option_startup(struct usb_serial *serial);
52static void option_shutdown(struct usb_serial *serial);
95da310e 53static int option_write_room(struct tty_struct *tty);
58cfe911 54
7d12e780 55static void option_instat_callback(struct urb *urb);
58cfe911 56
95da310e 57static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
7bb75aee 58 const unsigned char *buf, int count);
95da310e
AC		 59static int option_chars_in_buffer(struct tty_struct *tty);
60static void option_set_termios(struct tty_struct *tty,
61 struct usb_serial_port *port, struct ktermios *old);
62static int option_tiocmget(struct tty_struct *tty, struct file *file);
63static int option_tiocmset(struct tty_struct *tty, struct file *file,
7bb75aee 64 unsigned int set, unsigned int clear);
335f8514 65static int option_send_setup(struct usb_serial_port *port);
4901b2c3
ON		 66static int option_suspend(struct usb_serial *serial, pm_message_t message);
67static int option_resume(struct usb_serial *serial);
58cfe911
MU		 68
69/* Vendor and product IDs */
fd978bfa
GKH		 70#define OPTION_VENDOR_ID 0x0AF0
71#define OPTION_PRODUCT_COLT 0x5000
72#define OPTION_PRODUCT_RICOLA 0x6000
73#define OPTION_PRODUCT_RICOLA_LIGHT 0x6100
74#define OPTION_PRODUCT_RICOLA_QUAD 0x6200
75#define OPTION_PRODUCT_RICOLA_QUAD_LIGHT 0x6300
76#define OPTION_PRODUCT_RICOLA_NDIS 0x6050
77#define OPTION_PRODUCT_RICOLA_NDIS_LIGHT 0x6150
78#define OPTION_PRODUCT_RICOLA_NDIS_QUAD 0x6250
79#define OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT 0x6350
80#define OPTION_PRODUCT_COBRA 0x6500
81#define OPTION_PRODUCT_COBRA_BUS 0x6501
82#define OPTION_PRODUCT_VIPER 0x6600
83#define OPTION_PRODUCT_VIPER_BUS 0x6601
84#define OPTION_PRODUCT_GT_MAX_READY 0x6701
fd978bfa
GKH		 85#define OPTION_PRODUCT_FUJI_MODEM_LIGHT 0x6721
86#define OPTION_PRODUCT_FUJI_MODEM_GT 0x6741
87#define OPTION_PRODUCT_FUJI_MODEM_EX 0x6761
fd978bfa 88#define OPTION_PRODUCT_KOI_MODEM 0x6800
fd978bfa 89#define OPTION_PRODUCT_SCORPION_MODEM 0x6901
fd978bfa 90#define OPTION_PRODUCT_ETNA_MODEM 0x7001
fd978bfa
GKH		 91#define OPTION_PRODUCT_ETNA_MODEM_LITE 0x7021
92#define OPTION_PRODUCT_ETNA_MODEM_GT 0x7041
93#define OPTION_PRODUCT_ETNA_MODEM_EX 0x7061
fd978bfa 94#define OPTION_PRODUCT_ETNA_KOI_MODEM 0x7100
e7f2f0d7 95#define OPTION_PRODUCT_GTM380_MODEM 0x7201
fd978bfa
GKH		 96
97#define HUAWEI_VENDOR_ID 0x12D1
98#define HUAWEI_PRODUCT_E600 0x1001
99#define HUAWEI_PRODUCT_E220 0x1003
a3209a0e 100#define HUAWEI_PRODUCT_E220BIS 0x1004
aad8a278 101#define HUAWEI_PRODUCT_E1401 0x1401
1460e5e4 102#define HUAWEI_PRODUCT_E1402 0x1402
aad8a278 103#define HUAWEI_PRODUCT_E1403 0x1403
1460e5e4 104#define HUAWEI_PRODUCT_E1404 0x1404
aad8a278 105#define HUAWEI_PRODUCT_E1405 0x1405
106#define HUAWEI_PRODUCT_E1406 0x1406
1460e5e4 107#define HUAWEI_PRODUCT_E1407 0x1407
aad8a278 108#define HUAWEI_PRODUCT_E1408 0x1408
109#define HUAWEI_PRODUCT_E1409 0x1409
1460e5e4 110#define HUAWEI_PRODUCT_E140A 0x140A
111#define HUAWEI_PRODUCT_E140B 0x140B
112#define HUAWEI_PRODUCT_E140C 0x140C
113#define HUAWEI_PRODUCT_E140D 0x140D
114#define HUAWEI_PRODUCT_E140E 0x140E
115#define HUAWEI_PRODUCT_E140F 0x140F
aad8a278 116#define HUAWEI_PRODUCT_E1410 0x1410
117#define HUAWEI_PRODUCT_E1411 0x1411
118#define HUAWEI_PRODUCT_E1412 0x1412
119#define HUAWEI_PRODUCT_E1413 0x1413
120#define HUAWEI_PRODUCT_E1414 0x1414
121#define HUAWEI_PRODUCT_E1415 0x1415
122#define HUAWEI_PRODUCT_E1416 0x1416
123#define HUAWEI_PRODUCT_E1417 0x1417
124#define HUAWEI_PRODUCT_E1418 0x1418
125#define HUAWEI_PRODUCT_E1419 0x1419
1460e5e4 126#define HUAWEI_PRODUCT_E141A 0x141A
127#define HUAWEI_PRODUCT_E141B 0x141B
128#define HUAWEI_PRODUCT_E141C 0x141C
129#define HUAWEI_PRODUCT_E141D 0x141D
130#define HUAWEI_PRODUCT_E141E 0x141E
131#define HUAWEI_PRODUCT_E141F 0x141F
132#define HUAWEI_PRODUCT_E1420 0x1420
133#define HUAWEI_PRODUCT_E1421 0x1421
134#define HUAWEI_PRODUCT_E1422 0x1422
135#define HUAWEI_PRODUCT_E1423 0x1423
136#define HUAWEI_PRODUCT_E1424 0x1424
137#define HUAWEI_PRODUCT_E1425 0x1425
138#define HUAWEI_PRODUCT_E1426 0x1426
139#define HUAWEI_PRODUCT_E1427 0x1427
140#define HUAWEI_PRODUCT_E1428 0x1428
141#define HUAWEI_PRODUCT_E1429 0x1429
142#define HUAWEI_PRODUCT_E142A 0x142A
143#define HUAWEI_PRODUCT_E142B 0x142B
144#define HUAWEI_PRODUCT_E142C 0x142C
145#define HUAWEI_PRODUCT_E142D 0x142D
146#define HUAWEI_PRODUCT_E142E 0x142E
147#define HUAWEI_PRODUCT_E142F 0x142F
148#define HUAWEI_PRODUCT_E1430 0x1430
149#define HUAWEI_PRODUCT_E1431 0x1431
150#define HUAWEI_PRODUCT_E1432 0x1432
151#define HUAWEI_PRODUCT_E1433 0x1433
152#define HUAWEI_PRODUCT_E1434 0x1434
153#define HUAWEI_PRODUCT_E1435 0x1435
154#define HUAWEI_PRODUCT_E1436 0x1436
155#define HUAWEI_PRODUCT_E1437 0x1437
156#define HUAWEI_PRODUCT_E1438 0x1438
157#define HUAWEI_PRODUCT_E1439 0x1439
158#define HUAWEI_PRODUCT_E143A 0x143A
159#define HUAWEI_PRODUCT_E143B 0x143B
160#define HUAWEI_PRODUCT_E143C 0x143C
161#define HUAWEI_PRODUCT_E143D 0x143D
162#define HUAWEI_PRODUCT_E143E 0x143E
163#define HUAWEI_PRODUCT_E143F 0x143F
fd978bfa 164
fc91be2a
AC		 165#define QUANTA_VENDOR_ID 0x0408
166#define QUANTA_PRODUCT_Q101 0xEA02
167#define QUANTA_PRODUCT_Q111 0xEA03
168#define QUANTA_PRODUCT_GLX 0xEA04
169#define QUANTA_PRODUCT_GKE 0xEA05
170#define QUANTA_PRODUCT_GLE 0xEA06
171
fd978bfa 172#define NOVATELWIRELESS_VENDOR_ID 0x1410
72ab6414 173
c6206faa
LW		 174/* YISO PRODUCTS */
175
176#define YISO_VENDOR_ID 0x0EAB
177#define YISO_PRODUCT_U893 0xC893
178
72ab6414
DD		 179/* MERLIN EVDO PRODUCTS */
180#define NOVATELWIRELESS_PRODUCT_V640 0x1100
181#define NOVATELWIRELESS_PRODUCT_V620 0x1110
182#define NOVATELWIRELESS_PRODUCT_V740 0x1120
183#define NOVATELWIRELESS_PRODUCT_V720 0x1130
184
185/* MERLIN HSDPA/HSPA PRODUCTS */
186#define NOVATELWIRELESS_PRODUCT_U730 0x1400
187#define NOVATELWIRELESS_PRODUCT_U740 0x1410
188#define NOVATELWIRELESS_PRODUCT_U870 0x1420
189#define NOVATELWIRELESS_PRODUCT_XU870 0x1430
190#define NOVATELWIRELESS_PRODUCT_X950D 0x1450
191
192/* EXPEDITE PRODUCTS */
193#define NOVATELWIRELESS_PRODUCT_EV620 0x2100
194#define NOVATELWIRELESS_PRODUCT_ES720 0x2110
195#define NOVATELWIRELESS_PRODUCT_E725 0x2120
a1d9bc12 196#define NOVATELWIRELESS_PRODUCT_ES620 0x2130
72ab6414
DD		 197#define NOVATELWIRELESS_PRODUCT_EU730 0x2400
198#define NOVATELWIRELESS_PRODUCT_EU740 0x2410
199#define NOVATELWIRELESS_PRODUCT_EU870D 0x2420
200
201/* OVATION PRODUCTS */
202#define NOVATELWIRELESS_PRODUCT_MC727 0x4100
203#define NOVATELWIRELESS_PRODUCT_MC950D 0x4400
56a21827 204#define NOVATELWIRELESS_PRODUCT_U727 0x5010
72ab6414
DD		 205
206/* FUTURE NOVATEL PRODUCTS */
c200b9c9
DDS		 207#define NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED 0X6000
208#define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED 0X6001
209#define NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED 0X7000
210#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED 0X7001
211#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED 0X8000
212#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED 0X8001
213#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED 0X9000
214#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED 0X9001
215#define NOVATELWIRELESS_PRODUCT_GLOBAL 0XA001
72ab6414 216
32147be4 217/* AMOI PRODUCTS */
218#define AMOI_VENDOR_ID 0x1614
219#define AMOI_PRODUCT_H01 0x0800
220#define AMOI_PRODUCT_H01A 0x7002
221#define AMOI_PRODUCT_H02 0x0802
222
96443218 223#define DELL_VENDOR_ID 0x413C
fd978bfa 224
c200b9c9
DDS		 225/* Dell modems */
226#define DELL_PRODUCT_5700_MINICARD 0x8114
227#define DELL_PRODUCT_5500_MINICARD 0x8115
228#define DELL_PRODUCT_5505_MINICARD 0x8116
229#define DELL_PRODUCT_5700_EXPRESSCARD 0x8117
230#define DELL_PRODUCT_5510_EXPRESSCARD 0x8118
231
232#define DELL_PRODUCT_5700_MINICARD_SPRINT 0x8128
233#define DELL_PRODUCT_5700_MINICARD_TELUS 0x8129
234
235#define DELL_PRODUCT_5720_MINICARD_VZW 0x8133
236#define DELL_PRODUCT_5720_MINICARD_SPRINT 0x8134
237#define DELL_PRODUCT_5720_MINICARD_TELUS 0x8135
238#define DELL_PRODUCT_5520_MINICARD_CINGULAR 0x8136
239#define DELL_PRODUCT_5520_MINICARD_GENERIC_L 0x8137
240#define DELL_PRODUCT_5520_MINICARD_GENERIC_I 0x8138
241
242#define DELL_PRODUCT_5730_MINICARD_SPRINT 0x8180
243#define DELL_PRODUCT_5730_MINICARD_TELUS 0x8181
244#define DELL_PRODUCT_5730_MINICARD_VZW 0x8182
245
564d61d3 246#define KYOCERA_VENDOR_ID 0x0c88
640c1bce 247#define KYOCERA_PRODUCT_KPC650 0x17da
564d61d3
DW		 248#define KYOCERA_PRODUCT_KPC680 0x180a
249
fd978bfa 250#define ANYDATA_VENDOR_ID 0x16d5
f8033827 251#define ANYDATA_PRODUCT_ADU_620UW 0x6202
46269db9
AG		 252#define ANYDATA_PRODUCT_ADU_E100A 0x6501
253#define ANYDATA_PRODUCT_ADU_500A 0x6502
58cfe911 254
85fb62a0
DK		 255#define AXESSTEL_VENDOR_ID 0x1726
256#define AXESSTEL_PRODUCT_MV110H 0x1000
257
4c7d3137 258#define ONDA_VENDOR_ID 0x19d2
1b2d23d4 259#define ONDA_PRODUCT_MSA501HS 0x0001
4c7d3137 260#define ONDA_PRODUCT_ET502HS 0x0002
3b498a66 261#define ONDA_PRODUCT_MT503HS 0x2000
4c7d3137 262
3f6e5846
LL		 263#define BANDRICH_VENDOR_ID 0x1A8D
264#define BANDRICH_PRODUCT_C100_1 0x1002
265#define BANDRICH_PRODUCT_C100_2 0x1003
bf3fc828
LL		 266#define BANDRICH_PRODUCT_1004 0x1004
267#define BANDRICH_PRODUCT_1005 0x1005
268#define BANDRICH_PRODUCT_1006 0x1006
269#define BANDRICH_PRODUCT_1007 0x1007
270#define BANDRICH_PRODUCT_1008 0x1008
271#define BANDRICH_PRODUCT_1009 0x1009
272#define BANDRICH_PRODUCT_100A 0x100a
273
274#define BANDRICH_PRODUCT_100B 0x100b
275#define BANDRICH_PRODUCT_100C 0x100c
276#define BANDRICH_PRODUCT_100D 0x100d
277#define BANDRICH_PRODUCT_100E 0x100e
278
279#define BANDRICH_PRODUCT_100F 0x100f
280#define BANDRICH_PRODUCT_1010 0x1010
281#define BANDRICH_PRODUCT_1011 0x1011
282#define BANDRICH_PRODUCT_1012 0x1012
3f6e5846 283
a1d9bc12
MU		 284#define AMOI_VENDOR_ID 0x1614
285#define AMOI_PRODUCT_9508 0x0800
286
d726fb75
KL		 287#define QUALCOMM_VENDOR_ID 0x05C6
288
80d97098
JC		 289#define MAXON_VENDOR_ID 0x16d8
290
ee53b0ca
GKH		 291#define TELIT_VENDOR_ID 0x1bc7
292#define TELIT_PRODUCT_UC864E 0x1003
293
6188a83f
OM		 294/* ZTE PRODUCTS */
295#define ZTE_VENDOR_ID 0x19d2
9ea19b82 296#define ZTE_PRODUCT_MF622 0x0001
6188a83f 297#define ZTE_PRODUCT_MF628 0x0015
bfd8408d 298#define ZTE_PRODUCT_MF626 0x0031
884579d0 299#define ZTE_PRODUCT_CDMA_TECH 0xfffe
6188a83f 300
28fb6682
JS		 301#define BENQ_VENDOR_ID 0x04a5
302#define BENQ_PRODUCT_H10 0x4068
303
c00deaa5
PT		 304#define DLINK_VENDOR_ID 0x1186
305#define DLINK_PRODUCT_DWM_652 0x3e04
306
307
334f9b0f
MV		 308/* TOSHIBA PRODUCTS */
309#define TOSHIBA_VENDOR_ID 0x0930
310#define TOSHIBA_PRODUCT_HSDPA_MINICARD 0x1302
311
58cfe911 312static struct usb_device_id option_ids[] = {
fd978bfa
GKH		 313 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
314 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
315 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_LIGHT) },
316 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD) },
317 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_QUAD_LIGHT) },
318 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS) },
319 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_LIGHT) },
320 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD) },
321 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_NDIS_QUAD_LIGHT) },
14f76cc7 322 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
fd978bfa
GKH		 323 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA_BUS) },
324 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER) },
325 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_VIPER_BUS) },
326 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GT_MAX_READY) },
fd978bfa
GKH		 327 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_LIGHT) },
328 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_GT) },
329 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUJI_MODEM_EX) },
fd978bfa 330 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_KOI_MODEM) },
fd978bfa 331 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_SCORPION_MODEM) },
fd978bfa 332 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM) },
fd978bfa
GKH		 333 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_LITE) },
334 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_GT) },
335 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_EX) },
fd978bfa 336 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_MODEM) },
e7f2f0d7 337 { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GTM380_MODEM) },
fc91be2a
AC		 338 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q101) },
339 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q111) },
340 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLX) },
341 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) },
342 { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) },
a7f3872c 343 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600, 0xff, 0xff, 0xff) },
b5ce18af
JVJ		 344 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
345 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
a7f3872c 346 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401, 0xff, 0xff, 0xff) },
1460e5e4 347 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1402, 0xff, 0xff, 0xff) },
a7f3872c 348 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403, 0xff, 0xff, 0xff) },
1460e5e4 349 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1404, 0xff, 0xff, 0xff) },
a7f3872c
MK		 350 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405, 0xff, 0xff, 0xff) },
351 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406, 0xff, 0xff, 0xff) },
1460e5e4 352 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1407, 0xff, 0xff, 0xff) },
a7f3872c
MK		 353 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408, 0xff, 0xff, 0xff) },
354 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409, 0xff, 0xff, 0xff) },
1460e5e4 355 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140A, 0xff, 0xff, 0xff) },
356 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140B, 0xff, 0xff, 0xff) },
357 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140C, 0xff, 0xff, 0xff) },
358 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140D, 0xff, 0xff, 0xff) },
359 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140E, 0xff, 0xff, 0xff) },
360 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E140F, 0xff, 0xff, 0xff) },
a7f3872c
MK		 361 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410, 0xff, 0xff, 0xff) },
362 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411, 0xff, 0xff, 0xff) },
363 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412, 0xff, 0xff, 0xff) },
364 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413, 0xff, 0xff, 0xff) },
365 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414, 0xff, 0xff, 0xff) },
366 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415, 0xff, 0xff, 0xff) },
367 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416, 0xff, 0xff, 0xff) },
368 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417, 0xff, 0xff, 0xff) },
369 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418, 0xff, 0xff, 0xff) },
370 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419, 0xff, 0xff, 0xff) },
1460e5e4 371 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141A, 0xff, 0xff, 0xff) },
372 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141B, 0xff, 0xff, 0xff) },
373 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141C, 0xff, 0xff, 0xff) },
374 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141D, 0xff, 0xff, 0xff) },
375 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141E, 0xff, 0xff, 0xff) },
376 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E141F, 0xff, 0xff, 0xff) },
377 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1420, 0xff, 0xff, 0xff) },
378 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1421, 0xff, 0xff, 0xff) },
379 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1422, 0xff, 0xff, 0xff) },
380 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1423, 0xff, 0xff, 0xff) },
381 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1424, 0xff, 0xff, 0xff) },
382 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1425, 0xff, 0xff, 0xff) },
383 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1426, 0xff, 0xff, 0xff) },
384 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1427, 0xff, 0xff, 0xff) },
385 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1428, 0xff, 0xff, 0xff) },
386 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1429, 0xff, 0xff, 0xff) },
387 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142A, 0xff, 0xff, 0xff) },
388 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142B, 0xff, 0xff, 0xff) },
389 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142C, 0xff, 0xff, 0xff) },
390 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142D, 0xff, 0xff, 0xff) },
391 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142E, 0xff, 0xff, 0xff) },
392 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E142F, 0xff, 0xff, 0xff) },
393 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1430, 0xff, 0xff, 0xff) },
394 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1431, 0xff, 0xff, 0xff) },
395 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1432, 0xff, 0xff, 0xff) },
396 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1433, 0xff, 0xff, 0xff) },
397 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1434, 0xff, 0xff, 0xff) },
398 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1435, 0xff, 0xff, 0xff) },
399 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1436, 0xff, 0xff, 0xff) },
400 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1437, 0xff, 0xff, 0xff) },
401 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1438, 0xff, 0xff, 0xff) },
402 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1439, 0xff, 0xff, 0xff) },
403 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143A, 0xff, 0xff, 0xff) },
404 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143B, 0xff, 0xff, 0xff) },
405 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143C, 0xff, 0xff, 0xff) },
406 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
407 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
408 { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
a1d9bc12 409 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
72ab6414
DD		 410 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
411 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
412 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
413 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */
414 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */
415 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */
416 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */
417 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */
418 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */
419 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
420 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
421 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
a1d9bc12 422 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */
72ab6414
DD		 423 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
424 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
425 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
426 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
427 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
56a21827 428 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */
c200b9c9
DDS		 429 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED) }, /* Novatel EVDO product */
430 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
431 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
432 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */
433 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) }, /* Novatel EVDO product */
434 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED) }, /* Novatel HSPA product */
435 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) }, /* Novatel EVDO Embedded product */
436 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) }, /* Novatel HSPA Embedded product */
437 { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL) }, /* Novatel Global product */
72ab6414 438
32147be4 439 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
440 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
441 { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) },
442
c200b9c9
DDS		 443 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_MINICARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */
444 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5500_MINICARD) }, /* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
445 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5505_MINICARD) }, /* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
446 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5700_EXPRESSCARD) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO ExpressCard == Novatel Merlin XV620 CDMA/EV-DO */
447 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5510_EXPRESSCARD) }, /* Dell Wireless 5510 Mobile Broadband HSDPA ExpressCard == Novatel Merlin XU870 HSDPA/3G */
448 { 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 */
449 { 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 */
450 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_VZW) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
451 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_SPRINT) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
452 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5720_MINICARD_TELUS) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */
453 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_CINGULAR) }, /* Dell Wireless HSDPA 5520 == Novatel Expedite EU860D */
454 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_L) }, /* Dell Wireless HSDPA 5520 */
455 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_I) }, /* Dell Wireless 5520 Voda I Mobile Broadband (3G HSDPA) Minicard */
c200b9c9
DDS		 456 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
457 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
458 { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) }, /* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
bb78a825 459 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
46269db9 460 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
f8033827 461 { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
85fb62a0 462 { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) },
1b2d23d4 463 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MSA501HS) },
4c7d3137 464 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) },
5bb4bd98
GKH		 465 { USB_DEVICE(ONDA_VENDOR_ID, 0x0003) },
466 { USB_DEVICE(ONDA_VENDOR_ID, 0x0004) },
467 { USB_DEVICE(ONDA_VENDOR_ID, 0x0005) },
468 { USB_DEVICE(ONDA_VENDOR_ID, 0x0006) },
469 { USB_DEVICE(ONDA_VENDOR_ID, 0x0007) },
470 { USB_DEVICE(ONDA_VENDOR_ID, 0x0008) },
471 { USB_DEVICE(ONDA_VENDOR_ID, 0x0009) },
472 { USB_DEVICE(ONDA_VENDOR_ID, 0x000a) },
473 { USB_DEVICE(ONDA_VENDOR_ID, 0x000b) },
474 { USB_DEVICE(ONDA_VENDOR_ID, 0x000c) },
475 { USB_DEVICE(ONDA_VENDOR_ID, 0x000d) },
476 { USB_DEVICE(ONDA_VENDOR_ID, 0x000e) },
477 { USB_DEVICE(ONDA_VENDOR_ID, 0x000f) },
478 { USB_DEVICE(ONDA_VENDOR_ID, 0x0010) },
479 { USB_DEVICE(ONDA_VENDOR_ID, 0x0011) },
480 { USB_DEVICE(ONDA_VENDOR_ID, 0x0012) },
481 { USB_DEVICE(ONDA_VENDOR_ID, 0x0013) },
482 { USB_DEVICE(ONDA_VENDOR_ID, 0x0014) },
483 { USB_DEVICE(ONDA_VENDOR_ID, 0x0015) },
484 { USB_DEVICE(ONDA_VENDOR_ID, 0x0016) },
485 { USB_DEVICE(ONDA_VENDOR_ID, 0x0017) },
486 { USB_DEVICE(ONDA_VENDOR_ID, 0x0018) },
487 { USB_DEVICE(ONDA_VENDOR_ID, 0x0019) },
488 { USB_DEVICE(ONDA_VENDOR_ID, 0x0020) },
489 { USB_DEVICE(ONDA_VENDOR_ID, 0x0021) },
490 { USB_DEVICE(ONDA_VENDOR_ID, 0x0022) },
491 { USB_DEVICE(ONDA_VENDOR_ID, 0x0023) },
492 { USB_DEVICE(ONDA_VENDOR_ID, 0x0024) },
493 { USB_DEVICE(ONDA_VENDOR_ID, 0x0025) },
494 { USB_DEVICE(ONDA_VENDOR_ID, 0x0026) },
495 { USB_DEVICE(ONDA_VENDOR_ID, 0x0027) },
496 { USB_DEVICE(ONDA_VENDOR_ID, 0x0028) },
497 { USB_DEVICE(ONDA_VENDOR_ID, 0x0029) },
498 { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MT503HS) },
c6206faa 499 { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) },
3f6e5846
LL		 500 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
501 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
bf3fc828
LL		 502 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
503 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1005) },
504 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1006) },
505 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1007) },
506 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1008) },
507 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1009) },
508 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100A) },
509 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100B) },
510 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100C) },
511 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100D) },
512 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100E) },
513 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100F) },
514 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1010) },
515 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1011) },
516 { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012) },
640c1bce 517 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
564d61d3 518 { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
d2e2affb 519 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
d726fb75 520 { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
80d97098 521 { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
ee53b0ca 522 { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
9ea19b82 523 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622) },
bfd8408d 524 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626) },
6188a83f 525 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) },
884579d0 526 { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) },
28fb6682 527 { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
c00deaa5 528 { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) },
28fb6682 529 { USB_DEVICE(0x1da5, 0x4515) }, /* BenQ H20 */
334f9b0f 530 { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */
14f76cc7
MU		 531 { } /* Terminating entry */
532};
58cfe911
MU		 533MODULE_DEVICE_TABLE(usb, option_ids);
534
535static struct usb_driver option_driver = {
58cfe911
MU		 536 .name = "option",
537 .probe = usb_serial_probe,
538 .disconnect = usb_serial_disconnect,
4901b2c3
ON		 539 .suspend = usb_serial_suspend,
540 .resume = usb_serial_resume,
58cfe911 541 .id_table = option_ids,
ba9dc657 542 .no_dynamic_id = 1,
58cfe911
MU		 543};
544
c30fe7f7 545/* The card has three separate interfaces, which the serial driver
58cfe911
MU		 546 * recognizes separately, thus num_port=1.
547 */
14f76cc7
MU		 548
549static struct usb_serial_driver option_1port_device = {
550 .driver = {
551 .owner = THIS_MODULE,
02b2ac5b 552 .name = "option1",
14f76cc7
MU		 553 },
554 .description = "GSM modem (1-port)",
d9b1b787 555 .usb_driver = &option_driver,
b656b2cb 556 .id_table = option_ids,
14f76cc7 557 .num_ports = 1,
ba460e48
MU		 558 .open = option_open,
559 .close = option_close,
335f8514 560 .dtr_rts = option_dtr_rts,
ba460e48
MU		 561 .write = option_write,
562 .write_room = option_write_room,
563 .chars_in_buffer = option_chars_in_buffer,
ba460e48 564 .set_termios = option_set_termios,
ba460e48
MU		 565 .tiocmget = option_tiocmget,
566 .tiocmset = option_tiocmset,
567 .attach = option_startup,
568 .shutdown = option_shutdown,
569 .read_int_callback = option_instat_callback,
4901b2c3
ON		 570 .suspend = option_suspend,
571 .resume = option_resume,
58cfe911
MU		 572};
573
574static int debug;
ba460e48 575
58cfe911
MU		 576/* per port private data */
577
ba460e48 578#define N_IN_URB 4
f1632df3 579#define N_OUT_URB 4
b27c73dc 580#define IN_BUFLEN 4096
f1632df3 581#define OUT_BUFLEN 4096
58cfe911
MU		 582
583struct option_port_private {
584 /* Input endpoints and buffer for this port */
ba460e48 585 struct urb *in_urbs[N_IN_URB];
2129c4e1 586 u8 *in_buffer[N_IN_URB];
58cfe911 587 /* Output endpoints and buffer for this port */
ba460e48 588 struct urb *out_urbs[N_OUT_URB];
2129c4e1 589 u8 *out_buffer[N_OUT_URB];
59c2afa0 590 unsigned long out_busy; /* Bit vector of URBs in use */
58cfe911
MU		 591
592 /* Settings for the port */
ba460e48
MU		 593 int rts_state; /* Handshaking pins (outputs) */
594 int dtr_state;
595 int cts_state; /* Handshaking pins (inputs) */
596 int dsr_state;
597 int dcd_state;
598 int ri_state;
599
600 unsigned long tx_start_time[N_OUT_URB];
58cfe911
MU		 601};
602
58cfe911 603/* Functions used by new usb-serial code. */
7bb75aee 604static int __init option_init(void)
58cfe911
MU		 605{
606 int retval;
14f76cc7
MU		 607 retval = usb_serial_register(&option_1port_device);
608 if (retval)
609 goto failed_1port_device_register;
58cfe911
MU		 610 retval = usb_register(&option_driver);
611 if (retval)
612 goto failed_driver_register;
613
c197a8db
GKH		 614 printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
615 DRIVER_DESC "\n");
58cfe911
MU		 616
617 return 0;
618
619failed_driver_register:
19e58fae 620 usb_serial_deregister(&option_1port_device);
14f76cc7 621failed_1port_device_register:
58cfe911
MU		 622 return retval;
623}
624
7bb75aee 625static void __exit option_exit(void)
58cfe911 626{
19e58fae
AC		 627 usb_deregister(&option_driver);
628 usb_serial_deregister(&option_1port_device);
58cfe911
MU		 629}
630
631module_init(option_init);
632module_exit(option_exit);
633
95da310e
AC		 634static void option_set_termios(struct tty_struct *tty,
635 struct usb_serial_port *port, struct ktermios *old_termios)
58cfe911 636{
441b62c1 637 dbg("%s", __func__);
e650d8ae 638 /* Doesn't support option setting */
95da310e 639 tty_termios_copy_hw(tty->termios, old_termios);
335f8514 640 option_send_setup(port);
58cfe911
MU		 641}
642
95da310e 643static int option_tiocmget(struct tty_struct *tty, struct file *file)
58cfe911 644{
95da310e 645 struct usb_serial_port *port = tty->driver_data;
ba460e48
MU		 646 unsigned int value;
647 struct option_port_private *portdata;
58cfe911
MU		 648
649 portdata = usb_get_serial_port_data(port);
650
651 value = ((portdata->rts_state) ? TIOCM_RTS : 0) |
652 ((portdata->dtr_state) ? TIOCM_DTR : 0) |
653 ((portdata->cts_state) ? TIOCM_CTS : 0) |
654 ((portdata->dsr_state) ? TIOCM_DSR : 0) |
655 ((portdata->dcd_state) ? TIOCM_CAR : 0) |
656 ((portdata->ri_state) ? TIOCM_RNG : 0);
657
658 return value;
659}
660
95da310e 661static int option_tiocmset(struct tty_struct *tty, struct file *file,
7bb75aee 662 unsigned int set, unsigned int clear)
58cfe911 663{
95da310e 664 struct usb_serial_port *port = tty->driver_data;
ba460e48 665 struct option_port_private *portdata;
58cfe911
MU		 666
667 portdata = usb_get_serial_port_data(port);
668
e2984494 669 /* FIXME: what locks portdata fields ? */
58cfe911
MU		 670 if (set & TIOCM_RTS)
671 portdata->rts_state = 1;
672 if (set & TIOCM_DTR)
673 portdata->dtr_state = 1;
674
675 if (clear & TIOCM_RTS)
676 portdata->rts_state = 0;
677 if (clear & TIOCM_DTR)
678 portdata->dtr_state = 0;
335f8514 679 return option_send_setup(port);
58cfe911
MU		 680}
681
682/* Write */
95da310e 683static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
7bb75aee 684 const unsigned char *buf, int count)
58cfe911 685{
ba460e48
MU		 686 struct option_port_private *portdata;
687 int i;
688 int left, todo;
689 struct urb *this_urb = NULL; /* spurious */
690 int err;
58cfe911
MU		 691
692 portdata = usb_get_serial_port_data(port);
693
441b62c1 694 dbg("%s: write (%d chars)", __func__, count);
58cfe911 695
58cfe911
MU		 696 i = 0;
697 left = count;
19e58fae 698 for (i = 0; left > 0 && i < N_OUT_URB; i++) {
58cfe911
MU		 699 todo = left;
700 if (todo > OUT_BUFLEN)
701 todo = OUT_BUFLEN;
702
ba460e48 703 this_urb = portdata->out_urbs[i];
59c2afa0 704 if (test_and_set_bit(i, &portdata->out_busy)) {
7bb75aee
AM		 705 if (time_before(jiffies,
706 portdata->tx_start_time[i] + 10 * HZ))
58cfe911 707 continue;
58cfe911 708 usb_unlink_urb(this_urb);
ba460e48 709 continue;
58cfe911 710 }
441b62c1 711 dbg("%s: endpoint %d buf %d", __func__,
7bb75aee 712 usb_pipeendpoint(this_urb->pipe), i);
58cfe911 713
ba460e48 714 /* send the data */
19e58fae 715 memcpy(this_urb->transfer_buffer, buf, todo);
58cfe911
MU		 716 this_urb->transfer_buffer_length = todo;
717
58cfe911
MU		 718 this_urb->dev = port->serial->dev;
719 err = usb_submit_urb(this_urb, GFP_ATOMIC);
720 if (err) {
7bb75aee 721 dbg("usb_submit_urb %p (write bulk) failed "
50de36f7 722 "(%d)", this_urb, err);
59c2afa0 723 clear_bit(i, &portdata->out_busy);
58cfe911
MU		 724 continue;
725 }
726 portdata->tx_start_time[i] = jiffies;
727 buf += todo;
728 left -= todo;
729 }
730
731 count -= left;
441b62c1 732 dbg("%s: wrote (did %d)", __func__, count);
58cfe911
MU		 733 return count;
734}
735
7d12e780 736static void option_indat_callback(struct urb *urb)
58cfe911 737{
33f0f88f 738 int err;
58cfe911
MU		 739 int endpoint;
740 struct usb_serial_port *port;
741 struct tty_struct *tty;
742 unsigned char *data = urb->transfer_buffer;
d6977b51 743 int status = urb->status;
58cfe911 744
441b62c1 745 dbg("%s: %p", __func__, urb);
58cfe911
MU		 746
747 endpoint = usb_pipeendpoint(urb->pipe);
cdc97792 748 port = urb->context;
58cfe911 749
d6977b51 750 if (status) {
58cfe911 751 dbg("%s: nonzero status: %d on endpoint %02x.",
441b62c1 752 __func__, status, endpoint);
58cfe911 753 } else {
4a90f09b 754 tty = tty_port_tty_get(&port->port);
58cfe911 755 if (urb->actual_length) {
33f0f88f
AC		 756 tty_buffer_request_room(tty, urb->actual_length);
757 tty_insert_flip_string(tty, data, urb->actual_length);
58cfe911 758 tty_flip_buffer_push(tty);
4a90f09b 759 } else
441b62c1 760 dbg("%s: empty read urb received", __func__);
4a90f09b 761 tty_kref_put(tty);
58cfe911
MU		 762
763 /* Resubmit urb so we continue receiving */
95da310e 764 if (port->port.count && status != -ESHUTDOWN) {
58cfe911
MU		 765 err = usb_submit_urb(urb, GFP_ATOMIC);
766 if (err)
7bb75aee 767 printk(KERN_ERR "%s: resubmit read urb failed. "
441b62c1 768 "(%d)", __func__, err);
58cfe911
MU		 769 }
770 }
771 return;
772}
773
7d12e780 774static void option_outdat_callback(struct urb *urb)
58cfe911
MU		 775{
776 struct usb_serial_port *port;
59c2afa0
AS		 777 struct option_port_private *portdata;
778 int i;
58cfe911 779
441b62c1 780 dbg("%s", __func__);
58cfe911 781
cdc97792 782 port = urb->context;
58cfe911 783
cf2c7481 784 usb_serial_port_softint(port);
59c2afa0
AS		 785
786 portdata = usb_get_serial_port_data(port);
787 for (i = 0; i < N_OUT_URB; ++i) {
788 if (portdata->out_urbs[i] == urb) {
789 smp_mb__before_clear_bit();
790 clear_bit(i, &portdata->out_busy);
791 break;
792 }
793 }
58cfe911
MU		 794}
795
7d12e780 796static void option_instat_callback(struct urb *urb)
58cfe911
MU		 797{
798 int err;
d6977b51 799 int status = urb->status;
cdc97792 800 struct usb_serial_port *port = urb->context;
58cfe911
MU		 801 struct option_port_private *portdata = usb_get_serial_port_data(port);
802 struct usb_serial *serial = port->serial;
803
441b62c1 804 dbg("%s", __func__);
19e58fae 805 dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata);
58cfe911 806
d6977b51 807 if (status == 0) {
58cfe911
MU		 808 struct usb_ctrlrequest *req_pkt =
809 (struct usb_ctrlrequest *)urb->transfer_buffer;
810
811 if (!req_pkt) {
441b62c1 812 dbg("%s: NULL req_pkt\n", __func__);
58cfe911
MU		 813 return;
814 }
7bb75aee
AM		 815 if ((req_pkt->bRequestType == 0xA1) &&
816 (req_pkt->bRequest == 0x20)) {
58cfe911
MU		 817 int old_dcd_state;
818 unsigned char signals = *((unsigned char *)
7bb75aee
AM		 819 urb->transfer_buffer +
820 sizeof(struct usb_ctrlrequest));
58cfe911 821
441b62c1 822 dbg("%s: signal x%x", __func__, signals);
58cfe911
MU		 823
824 old_dcd_state = portdata->dcd_state;
825 portdata->cts_state = 1;
826 portdata->dcd_state = ((signals & 0x01) ? 1 : 0);
827 portdata->dsr_state = ((signals & 0x02) ? 1 : 0);
828 portdata->ri_state = ((signals & 0x08) ? 1 : 0);
829
4a90f09b
AC		 830 if (old_dcd_state && !portdata->dcd_state) {
831 struct tty_struct *tty =
832 tty_port_tty_get(&port->port);
833 if (tty && !C_CLOCAL(tty))
834 tty_hangup(tty);
835 tty_kref_put(tty);
836 }
7bb75aee 837 } else {
441b62c1 838 dbg("%s: type %x req %x", __func__,
19e58fae 839 req_pkt->bRequestType, req_pkt->bRequest);
7bb75aee 840 }
58cfe911 841 } else
4901b2c3 842 err("%s: error %d", __func__, status);
58cfe911
MU		 843
844 /* Resubmit urb so we continue receiving IRQ data */
4901b2c3 845 if (status != -ESHUTDOWN && status != -ENOENT) {
58cfe911
MU		 846 urb->dev = serial->dev;
847 err = usb_submit_urb(urb, GFP_ATOMIC);
848 if (err)
7bb75aee 849 dbg("%s: resubmit intr urb failed. (%d)",
441b62c1 850 __func__, err);
58cfe911
MU		 851 }
852}
853
95da310e 854static int option_write_room(struct tty_struct *tty)
58cfe911 855{
95da310e 856 struct usb_serial_port *port = tty->driver_data;
58cfe911
MU		 857 struct option_port_private *portdata;
858 int i;
859 int data_len = 0;
860 struct urb *this_urb;
861
862 portdata = usb_get_serial_port_data(port);
863
19e58fae 864 for (i = 0; i < N_OUT_URB; i++) {
58cfe911 865 this_urb = portdata->out_urbs[i];
59c2afa0 866 if (this_urb && !test_bit(i, &portdata->out_busy))
58cfe911 867 data_len += OUT_BUFLEN;
ba460e48 868 }
58cfe911 869
441b62c1 870 dbg("%s: %d", __func__, data_len);
58cfe911
MU		 871 return data_len;
872}
873
95da310e 874static int option_chars_in_buffer(struct tty_struct *tty)
58cfe911 875{
95da310e 876 struct usb_serial_port *port = tty->driver_data;
58cfe911
MU		 877 struct option_port_private *portdata;
878 int i;
879 int data_len = 0;
880 struct urb *this_urb;
881
882 portdata = usb_get_serial_port_data(port);
883
19e58fae 884 for (i = 0; i < N_OUT_URB; i++) {
58cfe911 885 this_urb = portdata->out_urbs[i];
a5b6f60c
AC		 886 /* FIXME: This locking is insufficient as this_urb may
887 go unused during the test */
59c2afa0 888 if (this_urb && test_bit(i, &portdata->out_busy))
58cfe911 889 data_len += this_urb->transfer_buffer_length;
ba460e48 890 }
441b62c1 891 dbg("%s: %d", __func__, data_len);
58cfe911
MU		 892 return data_len;
893}
894
95da310e
AC		 895static int option_open(struct tty_struct *tty,
896 struct usb_serial_port *port, struct file *filp)
58cfe911 897{
ba460e48
MU		 898 struct option_port_private *portdata;
899 struct usb_serial *serial = port->serial;
900 int i, err;
901 struct urb *urb;
58cfe911
MU		 902
903 portdata = usb_get_serial_port_data(port);
904
441b62c1 905 dbg("%s", __func__);
58cfe911 906
58cfe911
MU		 907 /* Reset low level data toggle and start reading from endpoints */
908 for (i = 0; i < N_IN_URB; i++) {
909 urb = portdata->in_urbs[i];
19e58fae 910 if (!urb)
58cfe911
MU		 911 continue;
912 if (urb->dev != serial->dev) {
441b62c1 913 dbg("%s: dev %p != %p", __func__,
7bb75aee 914 urb->dev, serial->dev);
58cfe911
MU		 915 continue;
916 }
917
7bb75aee
AM		 918 /*
919 * make sure endpoint data toggle is synchronized with the
920 * device
921 */
58cfe911
MU		 922 usb_clear_halt(urb->dev, urb->pipe);
923
924 err = usb_submit_urb(urb, GFP_KERNEL);
925 if (err) {
7bb75aee 926 dbg("%s: submit urb %d failed (%d) %d",
441b62c1 927 __func__, i, err,
58cfe911
MU		 928 urb->transfer_buffer_length);
929 }
930 }
931
932 /* Reset low level data toggle on out endpoints */
933 for (i = 0; i < N_OUT_URB; i++) {
934 urb = portdata->out_urbs[i];
19e58fae 935 if (!urb)
58cfe911
MU		 936 continue;
937 urb->dev = serial->dev;
7bb75aee
AM		 938 /* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe),
939 usb_pipeout(urb->pipe), 0); */
58cfe911
MU		 940 }
941
335f8514 942 option_send_setup(port);
58cfe911 943
19e58fae 944 return 0;
58cfe911
MU		 945}
946
335f8514 947static void option_dtr_rts(struct usb_serial_port *port, int on)
58cfe911 948{
ba460e48
MU		 949 struct usb_serial *serial = port->serial;
950 struct option_port_private *portdata;
58cfe911 951
441b62c1 952 dbg("%s", __func__);
58cfe911 953 portdata = usb_get_serial_port_data(port);
335f8514
AC		 954 mutex_lock(&serial->disc_mutex);
955 portdata->rts_state = on;
956 portdata->dtr_state = on;
957 if (serial->dev)
958 option_send_setup(port);
959 mutex_unlock(&serial->disc_mutex);
960}
58cfe911 961
58cfe911 962
335f8514
AC		 963static void option_close(struct usb_serial_port *port)
964{
965 int i;
966 struct usb_serial *serial = port->serial;
967 struct option_port_private *portdata;
968
969 dbg("%s", __func__);
970 portdata = usb_get_serial_port_data(port);
58cfe911 971
335f8514 972 if (serial->dev) {
58cfe911
MU		 973 /* Stop reading/writing urbs */
974 for (i = 0; i < N_IN_URB; i++)
7d28e74b 975 usb_kill_urb(portdata->in_urbs[i]);
58cfe911 976 for (i = 0; i < N_OUT_URB; i++)
7d28e74b 977 usb_kill_urb(portdata->out_urbs[i]);
58cfe911 978 }
58cfe911
MU		 979}
980
58cfe911 981/* Helper functions used by option_setup_urbs */
7bb75aee
AM		 982static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
983 int dir, void *ctx, char *buf, int len,
7d12e780 984 void (*callback)(struct urb *))
58cfe911
MU		 985{
986 struct urb *urb;
987
988 if (endpoint == -1)
989 return NULL; /* endpoint not needed */
990
991 urb = usb_alloc_urb(0, GFP_KERNEL); /* No ISO */
992 if (urb == NULL) {
441b62c1 993 dbg("%s: alloc for endpoint %d failed.", __func__, endpoint);
58cfe911
MU		 994 return NULL;
995 }
996
997 /* Fill URB using supplied data. */
998 usb_fill_bulk_urb(urb, serial->dev,
999 usb_sndbulkpipe(serial->dev, endpoint) | dir,
1000 buf, len, callback, ctx);
1001
1002 return urb;
1003}
1004
1005/* Setup urbs */
7bb75aee 1006static void option_setup_urbs(struct usb_serial *serial)
58cfe911 1007{
19e58fae 1008 int i, j;
ba460e48
MU		 1009 struct usb_serial_port *port;
1010 struct option_port_private *portdata;
58cfe911 1011
441b62c1 1012 dbg("%s", __func__);
58cfe911 1013
14f76cc7
MU		 1014 for (i = 0; i < serial->num_ports; i++) {
1015 port = serial->port[i];
1016 portdata = usb_get_serial_port_data(port);
58cfe911 1017
19e58fae 1018 /* Do indat endpoints first */
14f76cc7 1019 for (j = 0; j < N_IN_URB; ++j) {
19e58fae
AC		 1020 portdata->in_urbs[j] = option_setup_urb(serial,
1021 port->bulk_in_endpointAddress,
1022 USB_DIR_IN, port,
1023 portdata->in_buffer[j],
1024 IN_BUFLEN, option_indat_callback);
14f76cc7 1025 }
58cfe911 1026
14f76cc7
MU		 1027 /* outdat endpoints */
1028 for (j = 0; j < N_OUT_URB; ++j) {
19e58fae
AC		 1029 portdata->out_urbs[j] = option_setup_urb(serial,
1030 port->bulk_out_endpointAddress,
1031 USB_DIR_OUT, port,
1032 portdata->out_buffer[j],
1033 OUT_BUFLEN, option_outdat_callback);
14f76cc7 1034 }
58cfe911
MU		 1035 }
1036}
1037
5f760040
CC		 1038
1039/** send RTS/DTR state to the port.
1040 *
1041 * This is exactly the same as SET_CONTROL_LINE_STATE from the PSTN
1042 * CDC.
1043*/
335f8514 1044static int option_send_setup(struct usb_serial_port *port)
58cfe911
MU		 1045{
1046 struct usb_serial *serial = port->serial;
1047 struct option_port_private *portdata;
5f760040 1048 int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
335f8514 1049 int val = 0;
441b62c1 1050 dbg("%s", __func__);
58cfe911
MU		 1051
1052 portdata = usb_get_serial_port_data(port);
1053
335f8514
AC		 1054 if (portdata->dtr_state)
1055 val |= 0x01;
1056 if (portdata->rts_state)
1057 val |= 0x02;
58cfe911 1058
335f8514
AC		 1059 return usb_control_msg(serial->dev,
1060 usb_rcvctrlpipe(serial->dev, 0),
1061 0x22, 0x21, val, ifNum, NULL, 0, USB_CTRL_SET_TIMEOUT);
58cfe911
MU		 1062}
1063
7bb75aee 1064static int option_startup(struct usb_serial *serial)
58cfe911 1065{
2129c4e1 1066 int i, j, err;
ba460e48
MU		 1067 struct usb_serial_port *port;
1068 struct option_port_private *portdata;
2129c4e1 1069 u8 *buffer;
58cfe911 1070
441b62c1 1071 dbg("%s", __func__);
58cfe911
MU		 1072
1073 /* Now setup per port private data */
1074 for (i = 0; i < serial->num_ports; i++) {
1075 port = serial->port[i];
80b6ca48 1076 portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
58cfe911 1077 if (!portdata) {
7bb75aee 1078 dbg("%s: kmalloc for option_port_private (%d) failed!.",
441b62c1 1079 __func__, i);
19e58fae 1080 return 1;
58cfe911 1081 }
58cfe911 1082
2129c4e1
ON		 1083 for (j = 0; j < N_IN_URB; j++) {
1084 buffer = (u8 *)__get_free_page(GFP_KERNEL);
1085 if (!buffer)
1086 goto bail_out_error;
1087 portdata->in_buffer[j] = buffer;
1088 }
1089
1090 for (j = 0; j < N_OUT_URB; j++) {
1091 buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
1092 if (!buffer)
1093 goto bail_out_error2;
1094 portdata->out_buffer[j] = buffer;
1095 }
1096
58cfe911
MU		 1097 usb_set_serial_port_data(port, portdata);
1098
19e58fae 1099 if (!port->interrupt_in_urb)
58cfe911
MU		 1100 continue;
1101 err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
1102 if (err)
7bb75aee 1103 dbg("%s: submit irq_in urb failed %d",
441b62c1 1104 __func__, err);
58cfe911 1105 }
58cfe911 1106 option_setup_urbs(serial);
19e58fae 1107 return 0;
2129c4e1
ON		 1108
1109bail_out_error2:
1110 for (j = 0; j < N_OUT_URB; j++)
1111 kfree(portdata->out_buffer[j]);
1112bail_out_error:
1113 for (j = 0; j < N_IN_URB; j++)
1114 if (portdata->in_buffer[j])
1115 free_page((unsigned long)portdata->in_buffer[j]);
1116 kfree(portdata);
1117 return 1;
58cfe911
MU		 1118}
1119
4901b2c3 1120static void stop_read_write_urbs(struct usb_serial *serial)
58cfe911 1121{
ba460e48
MU		 1122 int i, j;
1123 struct usb_serial_port *port;
1124 struct option_port_private *portdata;
58cfe911 1125
58cfe911
MU		 1126 /* Stop reading/writing urbs */
1127 for (i = 0; i < serial->num_ports; ++i) {
1128 port = serial->port[i];
1129 portdata = usb_get_serial_port_data(port);
1130 for (j = 0; j < N_IN_URB; j++)
7d28e74b 1131 usb_kill_urb(portdata->in_urbs[j]);
58cfe911 1132 for (j = 0; j < N_OUT_URB; j++)
7d28e74b 1133 usb_kill_urb(portdata->out_urbs[j]);
58cfe911 1134 }
4901b2c3
ON		 1135}
1136
1137static void option_shutdown(struct usb_serial *serial)
1138{
1139 int i, j;
1140 struct usb_serial_port *port;
1141 struct option_port_private *portdata;
1142
1143 dbg("%s", __func__);
1144
1145 stop_read_write_urbs(serial);
58cfe911
MU		 1146
1147 /* Now free them */
1148 for (i = 0; i < serial->num_ports; ++i) {
1149 port = serial->port[i];
1150 portdata = usb_get_serial_port_data(port);
1151
1152 for (j = 0; j < N_IN_URB; j++) {
1153 if (portdata->in_urbs[j]) {
1154 usb_free_urb(portdata->in_urbs[j]);
19e58fae
AC		 1155 free_page((unsigned long)
1156 portdata->in_buffer[j]);
58cfe911
MU		 1157 portdata->in_urbs[j] = NULL;
1158 }
1159 }
1160 for (j = 0; j < N_OUT_URB; j++) {
1161 if (portdata->out_urbs[j]) {
1162 usb_free_urb(portdata->out_urbs[j]);
2129c4e1 1163 kfree(portdata->out_buffer[j]);
58cfe911
MU		 1164 portdata->out_urbs[j] = NULL;
1165 }
1166 }
1167 }
1168
1169 /* Now free per port private data */
1170 for (i = 0; i < serial->num_ports; i++) {
1171 port = serial->port[i];
1172 kfree(usb_get_serial_port_data(port));
1173 }
1174}
1175
4901b2c3
ON		 1176static int option_suspend(struct usb_serial *serial, pm_message_t message)
1177{
1178 dbg("%s entered", __func__);
1179 stop_read_write_urbs(serial);
1180
1181 return 0;
1182}
1183
1184static int option_resume(struct usb_serial *serial)
1185{
1186 int err, i, j;
1187 struct usb_serial_port *port;
1188 struct urb *urb;
1189 struct option_port_private *portdata;
1190
1191 dbg("%s entered", __func__);
1192 /* get the interrupt URBs resubmitted unconditionally */
1193 for (i = 0; i < serial->num_ports; i++) {
1194 port = serial->port[i];
1195 if (!port->interrupt_in_urb) {
1196 dbg("%s: No interrupt URB for port %d\n", __func__, i);
1197 continue;
1198 }
1199 port->interrupt_in_urb->dev = serial->dev;
1200 err = usb_submit_urb(port->interrupt_in_urb, GFP_NOIO);
1201 dbg("Submitted interrupt URB for port %d (result %d)", i, err);
1202 if (err < 0) {
1203 err("%s: Error %d for interrupt URB of port%d",
1204 __func__, err, i);
1205 return err;
1206 }
1207 }
1208
1209 for (i = 0; i < serial->num_ports; i++) {
1210 /* walk all ports */
1211 port = serial->port[i];
1212 portdata = usb_get_serial_port_data(port);
1213 mutex_lock(&port->mutex);
1214
1215 /* skip closed ports */
1216 if (!port->port.count) {
1217 mutex_unlock(&port->mutex);
1218 continue;
1219 }
1220
1221 for (j = 0; j < N_IN_URB; j++) {
1222 urb = portdata->in_urbs[j];
1223 err = usb_submit_urb(urb, GFP_NOIO);
1224 if (err < 0) {
1225 mutex_unlock(&port->mutex);
1226 err("%s: Error %d for bulk URB %d",
1227 __func__, err, i);
1228 return err;
1229 }
1230 }
1231 mutex_unlock(&port->mutex);
1232 }
1233 return 0;
1234}
1235
58cfe911
MU		 1236MODULE_AUTHOR(DRIVER_AUTHOR);
1237MODULE_DESCRIPTION(DRIVER_DESC);
1238MODULE_VERSION(DRIVER_VERSION);
1239MODULE_LICENSE("GPL");
1240
1241module_param(debug, bool, S_IRUGO | S_IWUSR);
1242MODULE_PARM_DESC(debug, "Debug messages");
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