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net: cdc_mbim: manage_power should always set needs_remote_wakeup
[deliverable/linux.git] / drivers / net / usb / qmi_wwan.c
CommitLineData
423ce8ca
BM		 1/*
2 * Copyright (c) 2012 Bjørn Mork <bjorn@mork.no>
3 *
230718bd
BM		 4 * The probing code is heavily inspired by cdc_ether, which is:
5 * Copyright (C) 2003-2005 by David Brownell
6 * Copyright (C) 2006 by Ole Andre Vadla Ravnas (ActiveSync)
7 *
423ce8ca
BM		 8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License
10 * version 2 as published by the Free Software Foundation.
11 */
12
13#include <linux/module.h>
14#include <linux/netdevice.h>
15#include <linux/ethtool.h>
6ff509af 16#include <linux/etherdevice.h>
423ce8ca
BM		 17#include <linux/mii.h>
18#include <linux/usb.h>
19#include <linux/usb/cdc.h>
20#include <linux/usb/usbnet.h>
c3ecb08a 21#include <linux/usb/cdc-wdm.h>
423ce8ca 22
230718bd 23/* This driver supports wwan (3G/LTE/?) devices using a vendor
423ce8ca
BM		 24 * specific management protocol called Qualcomm MSM Interface (QMI) -
25 * in addition to the more common AT commands over serial interface
26 * management
27 *
28 * QMI is wrapped in CDC, using CDC encapsulated commands on the
29 * control ("master") interface of a two-interface CDC Union
30 * resembling standard CDC ECM. The devices do not use the control
31 * interface for any other CDC messages. Most likely because the
32 * management protocol is used in place of the standard CDC
33 * notifications NOTIFY_NETWORK_CONNECTION and NOTIFY_SPEED_CHANGE
34 *
230718bd
BM		 35 * Alternatively, control and data functions can be combined in a
36 * single USB interface.
37 *
423ce8ca 38 * Handling a protocol like QMI is out of the scope for any driver.
230718bd
BM		 39 * It is exported as a character device using the cdc-wdm driver as
40 * a subdriver, enabling userspace applications ("modem managers") to
41 * handle it.
423ce8ca
BM		 42 *
43 * These devices may alternatively/additionally be configured using AT
230718bd 44 * commands on a serial interface
423ce8ca
BM		 45 */
46
853c24f7
BM		 47/* driver specific data */
48struct qmi_wwan_state {
49 struct usb_driver *subdriver;
50 atomic_t pmcount;
f47cd136
BM		 51 unsigned long unused;
52 struct usb_interface *control;
53 struct usb_interface *data;
853c24f7
BM		 54};
55
cc6ba5fd
BM		 56/* default ethernet address used by the modem */
57static const u8 default_modem_addr[ETH_ALEN] = {0x02, 0x50, 0xf3};
58
6ff509af
BM		 59/* Make up an ethernet header if the packet doesn't have one.
60 *
61 * A firmware bug common among several devices cause them to send raw
62 * IP packets under some circumstances. There is no way for the
63 * driver/host to know when this will happen. And even when the bug
64 * hits, some packets will still arrive with an intact header.
65 *
66 * The supported devices are only capably of sending IPv4, IPv6 and
67 * ARP packets on a point-to-point link. Any packet with an ethernet
68 * header will have either our address or a broadcast/multicast
69 * address as destination. ARP packets will always have a header.
70 *
71 * This means that this function will reliably add the appropriate
72 * header iff necessary, provided our hardware address does not start
73 * with 4 or 6.
6483bdc9
BM		 74 *
75 * Another common firmware bug results in all packets being addressed
76 * to 00:a0:c6:00:00:00 despite the host address being different.
77 * This function will also fixup such packets.
6ff509af
BM		 78 */
79static int qmi_wwan_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
80{
81 __be16 proto;
82
83 /* usbnet rx_complete guarantees that skb->len is at least
84 * hard_header_len, so we can inspect the dest address without
85 * checking skb->len
86 */
87 switch (skb->data[0] & 0xf0) {
88 case 0x40:
89 proto = htons(ETH_P_IP);
90 break;
91 case 0x60:
92 proto = htons(ETH_P_IPV6);
93 break;
6483bdc9
BM		 94 case 0x00:
95 if (is_multicast_ether_addr(skb->data))
96 return 1;
97 /* possibly bogus destination - rewrite just in case */
98 skb_reset_mac_header(skb);
99 goto fix_dest;
6ff509af
BM		 100 default:
101 /* pass along other packets without modifications */
102 return 1;
103 }
104 if (skb_headroom(skb) < ETH_HLEN)
105 return 0;
106 skb_push(skb, ETH_HLEN);
107 skb_reset_mac_header(skb);
108 eth_hdr(skb)->h_proto = proto;
109 memset(eth_hdr(skb)->h_source, 0, ETH_ALEN);
6483bdc9 110fix_dest:
6ff509af
BM		 111 memcpy(eth_hdr(skb)->h_dest, dev->net->dev_addr, ETH_ALEN);
112 return 1;
113}
114
115/* very simplistic detection of IPv4 or IPv6 headers */
116static bool possibly_iphdr(const char *data)
117{
118 return (data[0] & 0xd0) == 0x40;
119}
120
121/* disallow addresses which may be confused with IP headers */
122static int qmi_wwan_mac_addr(struct net_device *dev, void *p)
123{
124 int ret;
125 struct sockaddr *addr = p;
126
127 ret = eth_prepare_mac_addr_change(dev, p);
128 if (ret < 0)
129 return ret;
130 if (possibly_iphdr(addr->sa_data))
131 return -EADDRNOTAVAIL;
132 eth_commit_mac_addr_change(dev, p);
133 return 0;
134}
135
136static const struct net_device_ops qmi_wwan_netdev_ops = {
137 .ndo_open = usbnet_open,
138 .ndo_stop = usbnet_stop,
139 .ndo_start_xmit = usbnet_start_xmit,
140 .ndo_tx_timeout = usbnet_tx_timeout,
141 .ndo_change_mtu = usbnet_change_mtu,
142 .ndo_set_mac_address = qmi_wwan_mac_addr,
143 .ndo_validate_addr = eth_validate_addr,
144};
145
e0584951
FP		 146/* using a counter to merge subdriver requests with our own into a
147 * combined state
148 */
f47cd136
BM		 149static int qmi_wwan_manage_power(struct usbnet *dev, int on)
150{
151 struct qmi_wwan_state *info = (void *)&dev->data;
152 int rv = 0;
153
e0584951
FP		 154 dev_dbg(&dev->intf->dev, "%s() pmcount=%d, on=%d\n", __func__,
155 atomic_read(&info->pmcount), on);
f47cd136 156
e0584951
FP		 157 if ((on && atomic_add_return(1, &info->pmcount) == 1) ||
158 (!on && atomic_dec_and_test(&info->pmcount))) {
159 /* need autopm_get/put here to ensure the usbcore sees
160 * the new value
161 */
f47cd136
BM		 162 rv = usb_autopm_get_interface(dev->intf);
163 if (rv < 0)
164 goto err;
165 dev->intf->needs_remote_wakeup = on;
166 usb_autopm_put_interface(dev->intf);
167 }
168err:
169 return rv;
170}
171
172static int qmi_wwan_cdc_wdm_manage_power(struct usb_interface *intf, int on)
173{
174 struct usbnet *dev = usb_get_intfdata(intf);
b26d344c
DM		 175
176 /* can be called while disconnecting */
177 if (!dev)
178 return 0;
f47cd136
BM		 179 return qmi_wwan_manage_power(dev, on);
180}
181
182/* collect all three endpoints and register subdriver */
183static int qmi_wwan_register_subdriver(struct usbnet *dev)
184{
185 int rv;
186 struct usb_driver *subdriver = NULL;
187 struct qmi_wwan_state *info = (void *)&dev->data;
188
189 /* collect bulk endpoints */
190 rv = usbnet_get_endpoints(dev, info->data);
191 if (rv < 0)
192 goto err;
193
194 /* update status endpoint if separate control interface */
195 if (info->control != info->data)
196 dev->status = &info->control->cur_altsetting->endpoint[0];
197
198 /* require interrupt endpoint for subdriver */
199 if (!dev->status) {
200 rv = -EINVAL;
201 goto err;
202 }
203
204 /* for subdriver power management */
205 atomic_set(&info->pmcount, 0);
206
207 /* register subdriver */
e0584951
FP		 208 subdriver = usb_cdc_wdm_register(info->control, &dev->status->desc,
209 4096, &qmi_wwan_cdc_wdm_manage_power);
f47cd136
BM		 210 if (IS_ERR(subdriver)) {
211 dev_err(&info->control->dev, "subdriver registration failed\n");
212 rv = PTR_ERR(subdriver);
213 goto err;
214 }
215
216 /* prevent usbnet from using status endpoint */
217 dev->status = NULL;
218
219 /* save subdriver struct for suspend/resume wrappers */
220 info->subdriver = subdriver;
221
222err:
223 return rv;
224}
225
423ce8ca
BM		 226static int qmi_wwan_bind(struct usbnet *dev, struct usb_interface *intf)
227{
228 int status = -1;
423ce8ca
BM		 229 u8 *buf = intf->cur_altsetting->extra;
230 int len = intf->cur_altsetting->extralen;
231 struct usb_interface_descriptor *desc = &intf->cur_altsetting->desc;
232 struct usb_cdc_union_desc *cdc_union = NULL;
233 struct usb_cdc_ether_desc *cdc_ether = NULL;
423ce8ca 234 u32 found = 0;
230718bd 235 struct usb_driver *driver = driver_of(intf);
853c24f7
BM		 236 struct qmi_wwan_state *info = (void *)&dev->data;
237
e0584951
FP		 238 BUILD_BUG_ON((sizeof(((struct usbnet *)0)->data) <
239 sizeof(struct qmi_wwan_state)));
c3ecb08a 240
b701f16d
BM		 241 /* set up initial state */
242 info->control = intf;
243 info->data = intf;
423ce8ca 244
bd877e48 245 /* and a number of CDC descriptors */
423ce8ca
BM		 246 while (len > 3) {
247 struct usb_descriptor_header *h = (void *)buf;
248
249 /* ignore any misplaced descriptors */
250 if (h->bDescriptorType != USB_DT_CS_INTERFACE)
251 goto next_desc;
252
253 /* buf[2] is CDC descriptor subtype */
254 switch (buf[2]) {
255 case USB_CDC_HEADER_TYPE:
256 if (found & 1 << USB_CDC_HEADER_TYPE) {
257 dev_dbg(&intf->dev, "extra CDC header\n");
258 goto err;
259 }
260 if (h->bLength != sizeof(struct usb_cdc_header_desc)) {
e0584951
FP		 261 dev_dbg(&intf->dev, "CDC header len %u\n",
262 h->bLength);
423ce8ca
BM		 263 goto err;
264 }
265 break;
266 case USB_CDC_UNION_TYPE:
267 if (found & 1 << USB_CDC_UNION_TYPE) {
268 dev_dbg(&intf->dev, "extra CDC union\n");
269 goto err;
270 }
271 if (h->bLength != sizeof(struct usb_cdc_union_desc)) {
e0584951
FP		 272 dev_dbg(&intf->dev, "CDC union len %u\n",
273 h->bLength);
423ce8ca
BM		 274 goto err;
275 }
276 cdc_union = (struct usb_cdc_union_desc *)buf;
277 break;
278 case USB_CDC_ETHERNET_TYPE:
279 if (found & 1 << USB_CDC_ETHERNET_TYPE) {
280 dev_dbg(&intf->dev, "extra CDC ether\n");
281 goto err;
282 }
283 if (h->bLength != sizeof(struct usb_cdc_ether_desc)) {
e0584951
FP		 284 dev_dbg(&intf->dev, "CDC ether len %u\n",
285 h->bLength);
423ce8ca
BM		 286 goto err;
287 }
288 cdc_ether = (struct usb_cdc_ether_desc *)buf;
289 break;
290 }
291
e0584951 292 /* Remember which CDC functional descriptors we've seen. Works
423ce8ca
BM		 293 * for all types we care about, of which USB_CDC_ETHERNET_TYPE
294 * (0x0f) is the highest numbered
295 */
296 if (buf[2] < 32)
297 found |= 1 << buf[2];
298
299next_desc:
300 len -= h->bLength;
301 buf += h->bLength;
302 }
303
b701f16d
BM		 304 /* Use separate control and data interfaces if we found a CDC Union */
305 if (cdc_union) {
e0584951
FP		 306 info->data = usb_ifnum_to_if(dev->udev,
307 cdc_union->bSlaveInterface0);
308 if (desc->bInterfaceNumber != cdc_union->bMasterInterface0 ||
309 !info->data) {
310 dev_err(&intf->dev,
311 "bogus CDC Union: master=%u, slave=%u\n",
312 cdc_union->bMasterInterface0,
313 cdc_union->bSlaveInterface0);
b701f16d
BM		 314 goto err;
315 }
423ce8ca
BM		 316 }
317
318 /* errors aren't fatal - we can live with the dynamic address */
319 if (cdc_ether) {
320 dev->hard_mtu = le16_to_cpu(cdc_ether->wMaxSegmentSize);
321 usbnet_get_ethernet_addr(dev, cdc_ether->iMACAddress);
322 }
323
230718bd 324 /* claim data interface and set it up */
b701f16d
BM		 325 if (info->control != info->data) {
326 status = usb_driver_claim_interface(driver, info->data, dev);
327 if (status < 0)
328 goto err;
329 }
423ce8ca 330
230718bd 331 status = qmi_wwan_register_subdriver(dev);
bd877e48 332 if (status < 0 && info->control != info->data) {
230718bd
BM		 333 usb_set_intfdata(info->data, NULL);
334 usb_driver_release_interface(driver, info->data);
335 }
423ce8ca 336
cc6ba5fd
BM		 337 /* Never use the same address on both ends of the link, even
338 * if the buggy firmware told us to.
339 */
7367d0b5 340 if (ether_addr_equal(dev->net->dev_addr, default_modem_addr))
cc6ba5fd
BM		 341 eth_hw_addr_random(dev->net);
342
6ff509af
BM		 343 /* make MAC addr easily distinguishable from an IP header */
344 if (possibly_iphdr(dev->net->dev_addr)) {
345 dev->net->dev_addr[0] |= 0x02; /* set local assignment bit */
346 dev->net->dev_addr[0] &= 0xbf; /* clear "IP" bit */
347 }
348 dev->net->netdev_ops = &qmi_wwan_netdev_ops;
423ce8ca
BM		 349err:
350 return status;
351}
352
230718bd 353static void qmi_wwan_unbind(struct usbnet *dev, struct usb_interface *intf)
c3ecb08a 354{
853c24f7 355 struct qmi_wwan_state *info = (void *)&dev->data;
230718bd
BM		 356 struct usb_driver *driver = driver_of(intf);
357 struct usb_interface *other;
c3ecb08a 358
853c24f7 359 if (info->subdriver && info->subdriver->disconnect)
230718bd
BM		 360 info->subdriver->disconnect(info->control);
361
362 /* allow user to unbind using either control or data */
363 if (intf == info->control)
364 other = info->data;
365 else
366 other = info->control;
367
368 /* only if not shared */
369 if (other && intf != other) {
370 usb_set_intfdata(other, NULL);
371 usb_driver_release_interface(driver, other);
372 }
c3ecb08a 373
853c24f7 374 info->subdriver = NULL;
230718bd
BM		 375 info->data = NULL;
376 info->control = NULL;
c3ecb08a
BM		 377}
378
379/* suspend/resume wrappers calling both usbnet and the cdc-wdm
380 * subdriver if present.
381 *
382 * NOTE: cdc-wdm also supports pre/post_reset, but we cannot provide
383 * wrappers for those without adding usbnet reset support first.
384 */
385static int qmi_wwan_suspend(struct usb_interface *intf, pm_message_t message)
386{
387 struct usbnet *dev = usb_get_intfdata(intf);
853c24f7 388 struct qmi_wwan_state *info = (void *)&dev->data;
c3ecb08a
BM		 389 int ret;
390
e0584951 391 /* Both usbnet_suspend() and subdriver->suspend() MUST return 0
81b50be0
ML		 392 * in system sleep context, otherwise, the resume callback has
393 * to recover device from previous suspend failure.
394 */
c3ecb08a
BM		 395 ret = usbnet_suspend(intf, message);
396 if (ret < 0)
397 goto err;
398
e0584951
FP		 399 if (intf == info->control && info->subdriver &&
400 info->subdriver->suspend)
853c24f7 401 ret = info->subdriver->suspend(intf, message);
c3ecb08a
BM		 402 if (ret < 0)
403 usbnet_resume(intf);
404err:
405 return ret;
406}
407
408static int qmi_wwan_resume(struct usb_interface *intf)
409{
410 struct usbnet *dev = usb_get_intfdata(intf);
853c24f7 411 struct qmi_wwan_state *info = (void *)&dev->data;
c3ecb08a 412 int ret = 0;
e0584951
FP		 413 bool callsub = (intf == info->control && info->subdriver &&
414 info->subdriver->resume);
c3ecb08a 415
8624dd2a 416 if (callsub)
853c24f7 417 ret = info->subdriver->resume(intf);
c3ecb08a
BM		 418 if (ret < 0)
419 goto err;
420 ret = usbnet_resume(intf);
8624dd2a 421 if (ret < 0 && callsub && info->subdriver->suspend)
853c24f7 422 info->subdriver->suspend(intf, PMSG_SUSPEND);
c3ecb08a
BM		 423err:
424 return ret;
425}
426
423ce8ca 427static const struct driver_info qmi_wwan_info = {
a40345b5 428 .description = "WWAN/QMI device",
423ce8ca
BM		 429 .flags = FLAG_WWAN,
430 .bind = qmi_wwan_bind,
230718bd 431 .unbind = qmi_wwan_unbind,
423ce8ca 432 .manage_power = qmi_wwan_manage_power,
6ff509af 433 .rx_fixup = qmi_wwan_rx_fixup,
423ce8ca
BM		 434};
435
436#define HUAWEI_VENDOR_ID 0x12D1
b9f90eb2 437
03304bcb
BM		 438/* map QMI/wwan function by a fixed interface number */
439#define QMI_FIXED_INTF(vend, prod, num) \
440 USB_DEVICE_INTERFACE_NUMBER(vend, prod, num), \
bd877e48 441 .driver_info = (unsigned long)&qmi_wwan_info
03304bcb 442
b9f90eb2
BM		 443/* Gobi 1000 QMI/wwan interface number is 3 according to qcserial */
444#define QMI_GOBI1K_DEVICE(vend, prod) \
03304bcb 445 QMI_FIXED_INTF(vend, prod, 3)
b9f90eb2 446
03304bcb 447/* Gobi 2000/3000 QMI/wwan interface number is 0 according to qcserial */
b086cf04 448#define QMI_GOBI_DEVICE(vend, prod) \
03304bcb 449 QMI_FIXED_INTF(vend, prod, 0)
423ce8ca
BM		 450
451static const struct usb_device_id products[] = {
03304bcb 452 /* 1. CDC ECM like devices match on the control interface */
c3ecb08a 453 { /* Huawei E392, E398 and possibly others sharing both device id and more... */
5ea42963 454 USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 1, 9),
c3ecb08a
BM		 455 .driver_info = (unsigned long)&qmi_wwan_info,
456 },
88c16dc3 457 { /* Vodafone/Huawei K5005 (12d1:14c8) and similar modems */
5ea42963 458 USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 1, 57),
88c16dc3
BM		 459 .driver_info = (unsigned long)&qmi_wwan_info,
460 },
e21b9d03
BM		 461 { /* HUAWEI_INTERFACE_NDIS_CONTROL_QUALCOMM */
462 USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 0x01, 0x69),
463 .driver_info = (unsigned long)&qmi_wwan_info,
464 },
03304bcb
BM		 465
466 /* 2. Combined interface devices matching on class+protocol */
9db273f4 467 { /* Huawei E367 and possibly others in "Windows mode" */
42d94dcb
BM		 468 USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 1, 7),
469 .driver_info = (unsigned long)&qmi_wwan_info,
470 },
03304bcb 471 { /* Huawei E392, E398 and possibly others in "Windows mode" */
5ea42963 472 USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 1, 17),
bd877e48 473 .driver_info = (unsigned long)&qmi_wwan_info,
c3ecb08a 474 },
e21b9d03
BM		 475 { /* HUAWEI_NDIS_SINGLE_INTERFACE_VDF */
476 USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 0x01, 0x37),
477 .driver_info = (unsigned long)&qmi_wwan_info,
478 },
479 { /* HUAWEI_INTERFACE_NDIS_HW_QUALCOMM */
480 USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 0x01, 0x67),
481 .driver_info = (unsigned long)&qmi_wwan_info,
482 },
9db273f4 483 { /* Pantech UML290, P4200 and more */
42d94dcb 484 USB_VENDOR_AND_INTERFACE_INFO(0x106c, USB_CLASS_VENDOR_SPEC, 0xf0, 0xff),
bd877e48 485 .driver_info = (unsigned long)&qmi_wwan_info,
b086cf04 486 },
10cbc1d9 487 { /* Pantech UML290 - newer firmware */
42d94dcb 488 USB_VENDOR_AND_INTERFACE_INFO(0x106c, USB_CLASS_VENDOR_SPEC, 0xf1, 0xff),
bd877e48 489 .driver_info = (unsigned long)&qmi_wwan_info,
10cbc1d9 490 },
f8295ec2
DW		 491 { /* Novatel USB551L and MC551 */
492 USB_DEVICE_AND_INTERFACE_INFO(0x1410, 0xb001,
493 USB_CLASS_COMM,
494 USB_CDC_SUBCLASS_ETHERNET,
495 USB_CDC_PROTO_NONE),
496 .driver_info = (unsigned long)&qmi_wwan_info,
497 },
498 { /* Novatel E362 */
499 USB_DEVICE_AND_INTERFACE_INFO(0x1410, 0x9010,
500 USB_CLASS_COMM,
501 USB_CDC_SUBCLASS_ETHERNET,
502 USB_CDC_PROTO_NONE),
503 .driver_info = (unsigned long)&qmi_wwan_info,
504 },
0370acd4
DW		 505 { /* Dell Wireless 5800 (Novatel E362) */
506 USB_DEVICE_AND_INTERFACE_INFO(0x413C, 0x8195,
507 USB_CLASS_COMM,
508 USB_CDC_SUBCLASS_ETHERNET,
509 USB_CDC_PROTO_NONE),
510 .driver_info = (unsigned long)&qmi_wwan_info,
511 },
512 { /* Dell Wireless 5800 V2 (Novatel E362) */
513 USB_DEVICE_AND_INTERFACE_INFO(0x413C, 0x8196,
514 USB_CLASS_COMM,
45d213f5
DW		 515 USB_CDC_SUBCLASS_ETHERNET,
516 USB_CDC_PROTO_NONE),
517 .driver_info = (unsigned long)&qmi_wwan_info,
518 },
7fdb7846
DW		 519 { /* Dell Wireless 5804 (Novatel E371) */
520 USB_DEVICE_AND_INTERFACE_INFO(0x413C, 0x819b,
521 USB_CLASS_COMM,
522 USB_CDC_SUBCLASS_ETHERNET,
523 USB_CDC_PROTO_NONE),
524 .driver_info = (unsigned long)&qmi_wwan_info,
525 },
45d213f5
DW		 526 { /* ADU960S */
527 USB_DEVICE_AND_INTERFACE_INFO(0x16d5, 0x650a,
528 USB_CLASS_COMM,
0370acd4
DW		 529 USB_CDC_SUBCLASS_ETHERNET,
530 USB_CDC_PROTO_NONE),
531 .driver_info = (unsigned long)&qmi_wwan_info,
532 },
b9f90eb2 533
03304bcb 534 /* 3. Combined interface devices matching on interface number */
1bf014e5 535 {QMI_FIXED_INTF(0x0408, 0xea42, 4)}, /* Yota / Megafon M100-1 */
0470667c
BM		 536 {QMI_FIXED_INTF(0x05c6, 0x7000, 0)},
537 {QMI_FIXED_INTF(0x05c6, 0x7001, 1)},
538 {QMI_FIXED_INTF(0x05c6, 0x7002, 1)},
539 {QMI_FIXED_INTF(0x05c6, 0x7101, 1)},
540 {QMI_FIXED_INTF(0x05c6, 0x7101, 2)},
541 {QMI_FIXED_INTF(0x05c6, 0x7101, 3)},
542 {QMI_FIXED_INTF(0x05c6, 0x7102, 1)},
543 {QMI_FIXED_INTF(0x05c6, 0x7102, 2)},
544 {QMI_FIXED_INTF(0x05c6, 0x7102, 3)},
545 {QMI_FIXED_INTF(0x05c6, 0x8000, 7)},
546 {QMI_FIXED_INTF(0x05c6, 0x8001, 6)},
547 {QMI_FIXED_INTF(0x05c6, 0x9000, 4)},
548 {QMI_FIXED_INTF(0x05c6, 0x9003, 4)},
549 {QMI_FIXED_INTF(0x05c6, 0x9005, 2)},
550 {QMI_FIXED_INTF(0x05c6, 0x900a, 4)},
551 {QMI_FIXED_INTF(0x05c6, 0x900b, 2)},
552 {QMI_FIXED_INTF(0x05c6, 0x900c, 4)},
553 {QMI_FIXED_INTF(0x05c6, 0x900c, 5)},
554 {QMI_FIXED_INTF(0x05c6, 0x900c, 6)},
555 {QMI_FIXED_INTF(0x05c6, 0x900d, 5)},
556 {QMI_FIXED_INTF(0x05c6, 0x900f, 3)},
557 {QMI_FIXED_INTF(0x05c6, 0x900f, 4)},
558 {QMI_FIXED_INTF(0x05c6, 0x900f, 5)},
559 {QMI_FIXED_INTF(0x05c6, 0x9010, 4)},
560 {QMI_FIXED_INTF(0x05c6, 0x9010, 5)},
561 {QMI_FIXED_INTF(0x05c6, 0x9011, 3)},
562 {QMI_FIXED_INTF(0x05c6, 0x9011, 4)},
563 {QMI_FIXED_INTF(0x05c6, 0x9021, 1)},
564 {QMI_FIXED_INTF(0x05c6, 0x9022, 2)},
565 {QMI_FIXED_INTF(0x05c6, 0x9025, 4)}, /* Alcatel-sbell ASB TL131 TDD LTE (China Mobile) */
566 {QMI_FIXED_INTF(0x05c6, 0x9026, 3)},
567 {QMI_FIXED_INTF(0x05c6, 0x902e, 5)},
568 {QMI_FIXED_INTF(0x05c6, 0x9031, 5)},
569 {QMI_FIXED_INTF(0x05c6, 0x9032, 4)},
570 {QMI_FIXED_INTF(0x05c6, 0x9033, 3)},
571 {QMI_FIXED_INTF(0x05c6, 0x9033, 4)},
572 {QMI_FIXED_INTF(0x05c6, 0x9033, 5)},
573 {QMI_FIXED_INTF(0x05c6, 0x9033, 6)},
574 {QMI_FIXED_INTF(0x05c6, 0x9034, 3)},
575 {QMI_FIXED_INTF(0x05c6, 0x9034, 4)},
576 {QMI_FIXED_INTF(0x05c6, 0x9034, 5)},
577 {QMI_FIXED_INTF(0x05c6, 0x9034, 6)},
578 {QMI_FIXED_INTF(0x05c6, 0x9034, 7)},
579 {QMI_FIXED_INTF(0x05c6, 0x9035, 4)},
580 {QMI_FIXED_INTF(0x05c6, 0x9036, 3)},
581 {QMI_FIXED_INTF(0x05c6, 0x9037, 5)},
582 {QMI_FIXED_INTF(0x05c6, 0x9038, 4)},
583 {QMI_FIXED_INTF(0x05c6, 0x903b, 7)},
584 {QMI_FIXED_INTF(0x05c6, 0x903c, 6)},
585 {QMI_FIXED_INTF(0x05c6, 0x903d, 6)},
586 {QMI_FIXED_INTF(0x05c6, 0x903e, 5)},
587 {QMI_FIXED_INTF(0x05c6, 0x9043, 3)},
588 {QMI_FIXED_INTF(0x05c6, 0x9046, 3)},
589 {QMI_FIXED_INTF(0x05c6, 0x9046, 4)},
590 {QMI_FIXED_INTF(0x05c6, 0x9046, 5)},
591 {QMI_FIXED_INTF(0x05c6, 0x9047, 2)},
592 {QMI_FIXED_INTF(0x05c6, 0x9047, 3)},
593 {QMI_FIXED_INTF(0x05c6, 0x9047, 4)},
594 {QMI_FIXED_INTF(0x05c6, 0x9048, 4)},
595 {QMI_FIXED_INTF(0x05c6, 0x9048, 5)},
596 {QMI_FIXED_INTF(0x05c6, 0x9048, 6)},
597 {QMI_FIXED_INTF(0x05c6, 0x9048, 7)},
598 {QMI_FIXED_INTF(0x05c6, 0x9048, 8)},
599 {QMI_FIXED_INTF(0x05c6, 0x904c, 5)},
600 {QMI_FIXED_INTF(0x05c6, 0x904c, 6)},
601 {QMI_FIXED_INTF(0x05c6, 0x904c, 7)},
602 {QMI_FIXED_INTF(0x05c6, 0x904c, 8)},
603 {QMI_FIXED_INTF(0x05c6, 0x9050, 3)},
604 {QMI_FIXED_INTF(0x05c6, 0x9052, 4)},
605 {QMI_FIXED_INTF(0x05c6, 0x9053, 6)},
606 {QMI_FIXED_INTF(0x05c6, 0x9053, 7)},
607 {QMI_FIXED_INTF(0x05c6, 0x9054, 5)},
608 {QMI_FIXED_INTF(0x05c6, 0x9054, 6)},
609 {QMI_FIXED_INTF(0x05c6, 0x9055, 3)},
610 {QMI_FIXED_INTF(0x05c6, 0x9055, 4)},
611 {QMI_FIXED_INTF(0x05c6, 0x9055, 5)},
612 {QMI_FIXED_INTF(0x05c6, 0x9055, 6)},
613 {QMI_FIXED_INTF(0x05c6, 0x9055, 7)},
614 {QMI_FIXED_INTF(0x05c6, 0x9056, 3)},
615 {QMI_FIXED_INTF(0x05c6, 0x9062, 2)},
616 {QMI_FIXED_INTF(0x05c6, 0x9062, 3)},
617 {QMI_FIXED_INTF(0x05c6, 0x9062, 4)},
618 {QMI_FIXED_INTF(0x05c6, 0x9062, 5)},
619 {QMI_FIXED_INTF(0x05c6, 0x9062, 6)},
620 {QMI_FIXED_INTF(0x05c6, 0x9062, 7)},
621 {QMI_FIXED_INTF(0x05c6, 0x9062, 8)},
622 {QMI_FIXED_INTF(0x05c6, 0x9062, 9)},
623 {QMI_FIXED_INTF(0x05c6, 0x9064, 3)},
624 {QMI_FIXED_INTF(0x05c6, 0x9065, 6)},
625 {QMI_FIXED_INTF(0x05c6, 0x9065, 7)},
626 {QMI_FIXED_INTF(0x05c6, 0x9066, 5)},
627 {QMI_FIXED_INTF(0x05c6, 0x9066, 6)},
628 {QMI_FIXED_INTF(0x05c6, 0x9067, 1)},
629 {QMI_FIXED_INTF(0x05c6, 0x9068, 2)},
630 {QMI_FIXED_INTF(0x05c6, 0x9068, 3)},
631 {QMI_FIXED_INTF(0x05c6, 0x9068, 4)},
632 {QMI_FIXED_INTF(0x05c6, 0x9068, 5)},
633 {QMI_FIXED_INTF(0x05c6, 0x9068, 6)},
634 {QMI_FIXED_INTF(0x05c6, 0x9068, 7)},
635 {QMI_FIXED_INTF(0x05c6, 0x9069, 5)},
636 {QMI_FIXED_INTF(0x05c6, 0x9069, 6)},
637 {QMI_FIXED_INTF(0x05c6, 0x9069, 7)},
638 {QMI_FIXED_INTF(0x05c6, 0x9069, 8)},
639 {QMI_FIXED_INTF(0x05c6, 0x9070, 4)},
640 {QMI_FIXED_INTF(0x05c6, 0x9070, 5)},
641 {QMI_FIXED_INTF(0x05c6, 0x9075, 5)},
642 {QMI_FIXED_INTF(0x05c6, 0x9076, 4)},
643 {QMI_FIXED_INTF(0x05c6, 0x9076, 5)},
644 {QMI_FIXED_INTF(0x05c6, 0x9076, 6)},
645 {QMI_FIXED_INTF(0x05c6, 0x9076, 7)},
646 {QMI_FIXED_INTF(0x05c6, 0x9076, 8)},
647 {QMI_FIXED_INTF(0x05c6, 0x9077, 3)},
648 {QMI_FIXED_INTF(0x05c6, 0x9077, 4)},
649 {QMI_FIXED_INTF(0x05c6, 0x9077, 5)},
650 {QMI_FIXED_INTF(0x05c6, 0x9077, 6)},
651 {QMI_FIXED_INTF(0x05c6, 0x9078, 3)},
652 {QMI_FIXED_INTF(0x05c6, 0x9079, 4)},
653 {QMI_FIXED_INTF(0x05c6, 0x9079, 5)},
654 {QMI_FIXED_INTF(0x05c6, 0x9079, 6)},
655 {QMI_FIXED_INTF(0x05c6, 0x9079, 7)},
656 {QMI_FIXED_INTF(0x05c6, 0x9079, 8)},
657 {QMI_FIXED_INTF(0x05c6, 0x9080, 5)},
658 {QMI_FIXED_INTF(0x05c6, 0x9080, 6)},
659 {QMI_FIXED_INTF(0x05c6, 0x9080, 7)},
660 {QMI_FIXED_INTF(0x05c6, 0x9080, 8)},
661 {QMI_FIXED_INTF(0x05c6, 0x9083, 3)},
662 {QMI_FIXED_INTF(0x05c6, 0x9084, 4)},
663 {QMI_FIXED_INTF(0x05c6, 0x920d, 0)},
664 {QMI_FIXED_INTF(0x05c6, 0x920d, 5)},
ba695af0 665 {QMI_FIXED_INTF(0x12d1, 0x140c, 1)}, /* Huawei E173 */
c2020be3 666 {QMI_FIXED_INTF(0x12d1, 0x14ac, 1)}, /* Huawei E1820 */
c6846ee1
BM		 667 {QMI_FIXED_INTF(0x19d2, 0x0002, 1)},
668 {QMI_FIXED_INTF(0x19d2, 0x0012, 1)},
669 {QMI_FIXED_INTF(0x19d2, 0x0017, 3)},
d8eb8f99 670 {QMI_FIXED_INTF(0x19d2, 0x0019, 3)}, /* ONDA MT689DC */
c6846ee1
BM		 671 {QMI_FIXED_INTF(0x19d2, 0x0021, 4)},
672 {QMI_FIXED_INTF(0x19d2, 0x0025, 1)},
673 {QMI_FIXED_INTF(0x19d2, 0x0031, 4)},
674 {QMI_FIXED_INTF(0x19d2, 0x0042, 4)},
675 {QMI_FIXED_INTF(0x19d2, 0x0049, 5)},
676 {QMI_FIXED_INTF(0x19d2, 0x0052, 4)},
03304bcb 677 {QMI_FIXED_INTF(0x19d2, 0x0055, 1)}, /* ZTE (Vodafone) K3520-Z */
c6846ee1 678 {QMI_FIXED_INTF(0x19d2, 0x0058, 4)},
03304bcb
BM		 679 {QMI_FIXED_INTF(0x19d2, 0x0063, 4)}, /* ZTE (Vodafone) K3565-Z */
680 {QMI_FIXED_INTF(0x19d2, 0x0104, 4)}, /* ZTE (Vodafone) K4505-Z */
c6846ee1
BM		 681 {QMI_FIXED_INTF(0x19d2, 0x0113, 5)},
682 {QMI_FIXED_INTF(0x19d2, 0x0118, 5)},
683 {QMI_FIXED_INTF(0x19d2, 0x0121, 5)},
684 {QMI_FIXED_INTF(0x19d2, 0x0123, 4)},
685 {QMI_FIXED_INTF(0x19d2, 0x0124, 5)},
686 {QMI_FIXED_INTF(0x19d2, 0x0125, 6)},
687 {QMI_FIXED_INTF(0x19d2, 0x0126, 5)},
688 {QMI_FIXED_INTF(0x19d2, 0x0130, 1)},
689 {QMI_FIXED_INTF(0x19d2, 0x0133, 3)},
690 {QMI_FIXED_INTF(0x19d2, 0x0141, 5)},
42d94dcb 691 {QMI_FIXED_INTF(0x19d2, 0x0157, 5)}, /* ZTE MF683 */
c6846ee1 692 {QMI_FIXED_INTF(0x19d2, 0x0158, 3)},
03304bcb 693 {QMI_FIXED_INTF(0x19d2, 0x0167, 4)}, /* ZTE MF820D */
c6846ee1
BM		 694 {QMI_FIXED_INTF(0x19d2, 0x0168, 4)},
695 {QMI_FIXED_INTF(0x19d2, 0x0176, 3)},
696 {QMI_FIXED_INTF(0x19d2, 0x0178, 3)},
697 {QMI_FIXED_INTF(0x19d2, 0x0191, 4)}, /* ZTE EuFi890 */
698 {QMI_FIXED_INTF(0x19d2, 0x0199, 1)}, /* ZTE MF820S */
699 {QMI_FIXED_INTF(0x19d2, 0x0200, 1)},
700 {QMI_FIXED_INTF(0x19d2, 0x0257, 3)}, /* ZTE MF821 */
c1acd709 701 {QMI_FIXED_INTF(0x19d2, 0x0265, 4)}, /* ONDA MT8205 4G LTE */
f8b84034 702 {QMI_FIXED_INTF(0x19d2, 0x0284, 4)}, /* ZTE MF880 */
03304bcb 703 {QMI_FIXED_INTF(0x19d2, 0x0326, 4)}, /* ZTE MF821D */
0decc64b 704 {QMI_FIXED_INTF(0x19d2, 0x0412, 4)}, /* Telewell TW-LTE 4G */
03304bcb
BM		 705 {QMI_FIXED_INTF(0x19d2, 0x1008, 4)}, /* ZTE (Vodafone) K3570-Z */
706 {QMI_FIXED_INTF(0x19d2, 0x1010, 4)}, /* ZTE (Vodafone) K3571-Z */
c6846ee1 707 {QMI_FIXED_INTF(0x19d2, 0x1012, 4)},
10cbc1d9 708 {QMI_FIXED_INTF(0x19d2, 0x1018, 3)}, /* ZTE (Vodafone) K5006-Z */
c6846ee1
BM		 709 {QMI_FIXED_INTF(0x19d2, 0x1021, 2)},
710 {QMI_FIXED_INTF(0x19d2, 0x1245, 4)},
711 {QMI_FIXED_INTF(0x19d2, 0x1247, 4)},
712 {QMI_FIXED_INTF(0x19d2, 0x1252, 4)},
713 {QMI_FIXED_INTF(0x19d2, 0x1254, 4)},
714 {QMI_FIXED_INTF(0x19d2, 0x1255, 3)},
715 {QMI_FIXED_INTF(0x19d2, 0x1255, 4)},
716 {QMI_FIXED_INTF(0x19d2, 0x1256, 4)},
717 {QMI_FIXED_INTF(0x19d2, 0x1401, 2)},
03304bcb 718 {QMI_FIXED_INTF(0x19d2, 0x1402, 2)}, /* ZTE MF60 */
c6846ee1
BM		 719 {QMI_FIXED_INTF(0x19d2, 0x1424, 2)},
720 {QMI_FIXED_INTF(0x19d2, 0x1425, 2)},
721 {QMI_FIXED_INTF(0x19d2, 0x1426, 2)}, /* ZTE MF91 */
03304bcb 722 {QMI_FIXED_INTF(0x19d2, 0x2002, 4)}, /* ZTE (Vodafone) K3765-Z */
9b469a60
BM		 723 {QMI_FIXED_INTF(0x0f3d, 0x68a2, 8)}, /* Sierra Wireless MC7700 */
724 {QMI_FIXED_INTF(0x114f, 0x68a2, 8)}, /* Sierra Wireless MC7750 */
03304bcb
BM		 725 {QMI_FIXED_INTF(0x1199, 0x68a2, 8)}, /* Sierra Wireless MC7710 in QMI mode */
726 {QMI_FIXED_INTF(0x1199, 0x68a2, 19)}, /* Sierra Wireless MC7710 in QMI mode */
9b469a60 727 {QMI_FIXED_INTF(0x1199, 0x901c, 8)}, /* Sierra Wireless EM7700 */
68172668 728 {QMI_FIXED_INTF(0x1bbb, 0x011e, 4)}, /* Telekom Speedstick LTE II (Alcatel One Touch L100V LTE) */
3022551b 729 {QMI_FIXED_INTF(0x2357, 0x0201, 4)}, /* TP-LINK HSUPA Modem MA180 */
d0b5e516 730 {QMI_FIXED_INTF(0x2357, 0x9000, 4)}, /* TP-LINK MA260 */
3d6d7ab5 731 {QMI_FIXED_INTF(0x1bc7, 0x1200, 5)}, /* Telit LE920 */
905468fa 732 {QMI_FIXED_INTF(0x1bc7, 0x1201, 2)}, /* Telit LE920 */
ce97fef4 733 {QMI_FIXED_INTF(0x0b3c, 0xc005, 6)}, /* Olivetti Olicard 200 */
2d77f343 734 {QMI_FIXED_INTF(0x1e2d, 0x0060, 4)}, /* Cinterion PLxx */
03304bcb
BM		 735
736 /* 4. Gobi 1000 devices */
b9f90eb2
BM		 737 {QMI_GOBI1K_DEVICE(0x05c6, 0x9212)}, /* Acer Gobi Modem Device */
738 {QMI_GOBI1K_DEVICE(0x03f0, 0x1f1d)}, /* HP un2400 Gobi Modem Device */
b9f90eb2
BM		 739 {QMI_GOBI1K_DEVICE(0x04da, 0x250d)}, /* Panasonic Gobi Modem device */
740 {QMI_GOBI1K_DEVICE(0x413c, 0x8172)}, /* Dell Gobi Modem device */
8afe3dc8
DW		 741 {QMI_GOBI1K_DEVICE(0x1410, 0xa001)}, /* Novatel/Verizon USB-1000 */
742 {QMI_GOBI1K_DEVICE(0x1410, 0xa002)}, /* Novatel Gobi Modem device */
743 {QMI_GOBI1K_DEVICE(0x1410, 0xa003)}, /* Novatel Gobi Modem device */
744 {QMI_GOBI1K_DEVICE(0x1410, 0xa004)}, /* Novatel Gobi Modem device */
745 {QMI_GOBI1K_DEVICE(0x1410, 0xa005)}, /* Novatel Gobi Modem device */
746 {QMI_GOBI1K_DEVICE(0x1410, 0xa006)}, /* Novatel Gobi Modem device */
747 {QMI_GOBI1K_DEVICE(0x1410, 0xa007)}, /* Novatel Gobi Modem device */
b9f90eb2
BM		 748 {QMI_GOBI1K_DEVICE(0x0b05, 0x1776)}, /* Asus Gobi Modem device */
749 {QMI_GOBI1K_DEVICE(0x19d2, 0xfff3)}, /* ONDA Gobi Modem device */
750 {QMI_GOBI1K_DEVICE(0x05c6, 0x9001)}, /* Generic Gobi Modem device */
751 {QMI_GOBI1K_DEVICE(0x05c6, 0x9002)}, /* Generic Gobi Modem device */
752 {QMI_GOBI1K_DEVICE(0x05c6, 0x9202)}, /* Generic Gobi Modem device */
753 {QMI_GOBI1K_DEVICE(0x05c6, 0x9203)}, /* Generic Gobi Modem device */
754 {QMI_GOBI1K_DEVICE(0x05c6, 0x9222)}, /* Generic Gobi Modem device */
755 {QMI_GOBI1K_DEVICE(0x05c6, 0x9009)}, /* Generic Gobi Modem device */
756
03304bcb 757 /* 5. Gobi 2000 and 3000 devices */
b086cf04 758 {QMI_GOBI_DEVICE(0x413c, 0x8186)}, /* Dell Gobi 2000 Modem device (N0218, VU936) */
50022005 759 {QMI_GOBI_DEVICE(0x413c, 0x8194)}, /* Dell Gobi 3000 Composite */
b086cf04
BM		 760 {QMI_GOBI_DEVICE(0x05c6, 0x920b)}, /* Generic Gobi 2000 Modem device */
761 {QMI_GOBI_DEVICE(0x05c6, 0x9225)}, /* Sony Gobi 2000 Modem device (N0279, VU730) */
762 {QMI_GOBI_DEVICE(0x05c6, 0x9245)}, /* Samsung Gobi 2000 Modem device (VL176) */
763 {QMI_GOBI_DEVICE(0x03f0, 0x251d)}, /* HP Gobi 2000 Modem device (VP412) */
764 {QMI_GOBI_DEVICE(0x05c6, 0x9215)}, /* Acer Gobi 2000 Modem device (VP413) */
765 {QMI_GOBI_DEVICE(0x05c6, 0x9265)}, /* Asus Gobi 2000 Modem device (VR305) */
766 {QMI_GOBI_DEVICE(0x05c6, 0x9235)}, /* Top Global Gobi 2000 Modem device (VR306) */
767 {QMI_GOBI_DEVICE(0x05c6, 0x9275)}, /* iRex Technologies Gobi 2000 Modem device (VR307) */
aa3aba1c 768 {QMI_GOBI_DEVICE(0x0af0, 0x8120)}, /* Option GTM681W */
9b469a60
BM		 769 {QMI_GOBI_DEVICE(0x1199, 0x68a5)}, /* Sierra Wireless Modem */
770 {QMI_GOBI_DEVICE(0x1199, 0x68a9)}, /* Sierra Wireless Modem */
b086cf04
BM		 771 {QMI_GOBI_DEVICE(0x1199, 0x9001)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
772 {QMI_GOBI_DEVICE(0x1199, 0x9002)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
773 {QMI_GOBI_DEVICE(0x1199, 0x9003)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
774 {QMI_GOBI_DEVICE(0x1199, 0x9004)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
775 {QMI_GOBI_DEVICE(0x1199, 0x9005)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
776 {QMI_GOBI_DEVICE(0x1199, 0x9006)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
777 {QMI_GOBI_DEVICE(0x1199, 0x9007)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
778 {QMI_GOBI_DEVICE(0x1199, 0x9008)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
779 {QMI_GOBI_DEVICE(0x1199, 0x9009)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
780 {QMI_GOBI_DEVICE(0x1199, 0x900a)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
781 {QMI_GOBI_DEVICE(0x1199, 0x9011)}, /* Sierra Wireless Gobi 2000 Modem device (MC8305) */
782 {QMI_GOBI_DEVICE(0x16d8, 0x8002)}, /* CMDTech Gobi 2000 Modem device (VU922) */
783 {QMI_GOBI_DEVICE(0x05c6, 0x9205)}, /* Gobi 2000 Modem device */
784 {QMI_GOBI_DEVICE(0x1199, 0x9013)}, /* Sierra Wireless Gobi 3000 Modem device (MC8355) */
b48d6f8b 785 {QMI_GOBI_DEVICE(0x03f0, 0x371d)}, /* HP un2430 Mobile Broadband Module */
5e071b5d
BM		 786 {QMI_GOBI_DEVICE(0x1199, 0x9015)}, /* Sierra Wireless Gobi 3000 Modem device */
787 {QMI_GOBI_DEVICE(0x1199, 0x9019)}, /* Sierra Wireless Gobi 3000 Modem device */
9b469a60 788 {QMI_GOBI_DEVICE(0x1199, 0x901b)}, /* Sierra Wireless MC7770 */
50022005 789 {QMI_GOBI_DEVICE(0x12d1, 0x14f1)}, /* Sony Gobi 3000 Composite */
fa026e22 790 {QMI_GOBI_DEVICE(0x1410, 0xa021)}, /* Foxconn Gobi 3000 Modem device (Novatel E396) */
9b469a60 791
b086cf04 792 { } /* END */
423ce8ca
BM		 793};
794MODULE_DEVICE_TABLE(usb, products);
795
e0584951
FP		 796static int qmi_wwan_probe(struct usb_interface *intf,
797 const struct usb_device_id *prod)
1817e83d
BM		 798{
799 struct usb_device_id *id = (struct usb_device_id *)prod;
800
801 /* Workaround to enable dynamic IDs. This disables usbnet
802 * blacklisting functionality. Which, if required, can be
803 * reimplemented here by using a magic "blacklist" value
804 * instead of 0 in the static device id table
805 */
806 if (!id->driver_info) {
807 dev_dbg(&intf->dev, "setting defaults for dynamic device id\n");
bd877e48 808 id->driver_info = (unsigned long)&qmi_wwan_info;
1817e83d
BM		 809 }
810
811 return usbnet_probe(intf, id);
812}
813
423ce8ca
BM		 814static struct usb_driver qmi_wwan_driver = {
815 .name = "qmi_wwan",
816 .id_table = products,
1817e83d 817 .probe = qmi_wwan_probe,
423ce8ca 818 .disconnect = usbnet_disconnect,
c3ecb08a
BM		 819 .suspend = qmi_wwan_suspend,
820 .resume = qmi_wwan_resume,
821 .reset_resume = qmi_wwan_resume,
423ce8ca 822 .supports_autosuspend = 1,
e1f12eb6 823 .disable_hub_initiated_lpm = 1,
423ce8ca
BM		 824};
825
677a3d60 826module_usb_driver(qmi_wwan_driver);
423ce8ca
BM		 827
828MODULE_AUTHOR("Bjørn Mork <bjorn@mork.no>");
829MODULE_DESCRIPTION("Qualcomm MSM Interface (QMI) WWAN driver");
830MODULE_LICENSE("GPL");
Linux kernel - Deliverables
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