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u3g.c (210534) u3g.c (212122)
1/*
2 * Copyright (c) 2008 AnyWi Technologies
3 * Author: Andrea Guzzo <aguzzo@anywi.com>
4 * * based on uark.c 1.1 2006/08/14 08:30:22 jsg *
5 * * parts from ubsa.c 183348 2008-09-25 12:00:56Z phk *
6 *
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 *
1/*
2 * Copyright (c) 2008 AnyWi Technologies
3 * Author: Andrea Guzzo <aguzzo@anywi.com>
4 * * based on uark.c 1.1 2006/08/14 08:30:22 jsg *
5 * * parts from ubsa.c 183348 2008-09-25 12:00:56Z phk *
6 *
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 *
19 * $FreeBSD: head/sys/dev/usb/serial/u3g.c 210534 2010-07-27 12:29:45Z gavin $
19 * $FreeBSD: head/sys/dev/usb/serial/u3g.c 212122 2010-09-01 23:47:53Z thompsa $
20 */
21
22/*
23 * NOTE:
24 *
25 * - The detour through the tty layer is ridiculously expensive wrt
26 * buffering due to the high speeds.
27 *
28 * We should consider adding a simple r/w device which allows
29 * attaching of PPP in a more efficient way.
30 *
31 */
32
33
34#include <sys/stdint.h>
35#include <sys/stddef.h>
36#include <sys/param.h>
37#include <sys/queue.h>
38#include <sys/types.h>
39#include <sys/systm.h>
40#include <sys/kernel.h>
41#include <sys/bus.h>
42#include <sys/linker_set.h>
43#include <sys/module.h>
44#include <sys/lock.h>
45#include <sys/mutex.h>
46#include <sys/condvar.h>
47#include <sys/sysctl.h>
48#include <sys/sx.h>
49#include <sys/unistd.h>
50#include <sys/callout.h>
51#include <sys/malloc.h>
52#include <sys/priv.h>
53
54#include <dev/usb/usb.h>
55#include <dev/usb/usbdi.h>
56#include <dev/usb/usbdi_util.h>
57#include "usbdevs.h"
58
59#define USB_DEBUG_VAR u3g_debug
60#include <dev/usb/usb_debug.h>
61#include <dev/usb/usb_process.h>
62#include <dev/usb/usb_msctest.h>
63
64#include <dev/usb/serial/usb_serial.h>
65
66#ifdef USB_DEBUG
67static int u3g_debug = 0;
68
69SYSCTL_NODE(_hw_usb, OID_AUTO, u3g, CTLFLAG_RW, 0, "USB 3g");
70SYSCTL_INT(_hw_usb_u3g, OID_AUTO, debug, CTLFLAG_RW,
71 &u3g_debug, 0, "Debug level");
72#endif
73
74#define U3G_MAXPORTS 12
75#define U3G_CONFIG_INDEX 0
76#define U3G_BSIZE 2048
77
78#define U3GSP_GPRS 0
79#define U3GSP_EDGE 1
80#define U3GSP_CDMA 2
81#define U3GSP_UMTS 3
82#define U3GSP_HSDPA 4
83#define U3GSP_HSUPA 5
84#define U3GSP_HSPA 6
85#define U3GSP_MAX 7
86
87#define U3GINIT_HUAWEI 1 /* Requires Huawei init command */
88#define U3GINIT_SIERRA 2 /* Requires Sierra init command */
89#define U3GINIT_SCSIEJECT 3 /* Requires SCSI eject command */
90#define U3GINIT_REZERO 4 /* Requires SCSI rezero command */
91#define U3GINIT_ZTESTOR 5 /* Requires ZTE SCSI command */
92#define U3GINIT_CMOTECH 6 /* Requires CMOTECH SCSI command */
93#define U3GINIT_WAIT 7 /* Device reappears after a delay */
94#define U3GINIT_SAEL_M460 8 /* Requires vendor init */
95#define U3GINIT_HUAWEISCSI 9 /* Requires Huawei SCSI init command */
96
97enum {
98 U3G_BULK_WR,
99 U3G_BULK_RD,
100 U3G_N_TRANSFER,
101};
102
103struct u3g_softc {
104 struct ucom_super_softc sc_super_ucom;
105 struct ucom_softc sc_ucom[U3G_MAXPORTS];
106
107 struct usb_xfer *sc_xfer[U3G_MAXPORTS][U3G_N_TRANSFER];
108 struct usb_device *sc_udev;
109 struct mtx sc_mtx;
110
111 uint8_t sc_lsr; /* local status register */
112 uint8_t sc_msr; /* U3G status register */
113 uint8_t sc_numports;
114};
115
116static device_probe_t u3g_probe;
117static device_attach_t u3g_attach;
118static device_detach_t u3g_detach;
119
120static usb_callback_t u3g_write_callback;
121static usb_callback_t u3g_read_callback;
122
123static void u3g_start_read(struct ucom_softc *ucom);
124static void u3g_stop_read(struct ucom_softc *ucom);
125static void u3g_start_write(struct ucom_softc *ucom);
126static void u3g_stop_write(struct ucom_softc *ucom);
127
128
129static void u3g_test_autoinst(void *, struct usb_device *,
130 struct usb_attach_arg *);
131static int u3g_driver_loaded(struct module *mod, int what, void *arg);
132
133static eventhandler_tag u3g_etag;
134
135static const struct usb_config u3g_config[U3G_N_TRANSFER] = {
136
137 [U3G_BULK_WR] = {
138 .type = UE_BULK,
139 .endpoint = UE_ADDR_ANY,
140 .direction = UE_DIR_OUT,
141 .bufsize = U3G_BSIZE,/* bytes */
142 .flags = {.pipe_bof = 1,.force_short_xfer = 1,},
143 .callback = &u3g_write_callback,
144 },
145
146 [U3G_BULK_RD] = {
147 .type = UE_BULK,
148 .endpoint = UE_ADDR_ANY,
149 .direction = UE_DIR_IN,
150 .bufsize = U3G_BSIZE,/* bytes */
151 .flags = {.pipe_bof = 1,.short_xfer_ok = 1,},
152 .callback = &u3g_read_callback,
153 },
154};
155
156static const struct ucom_callback u3g_callback = {
157 .ucom_start_read = &u3g_start_read,
158 .ucom_stop_read = &u3g_stop_read,
159 .ucom_start_write = &u3g_start_write,
160 .ucom_stop_write = &u3g_stop_write,
161};
162
163static device_method_t u3g_methods[] = {
164 DEVMETHOD(device_probe, u3g_probe),
165 DEVMETHOD(device_attach, u3g_attach),
166 DEVMETHOD(device_detach, u3g_detach),
167 {0, 0}
168};
169
170static devclass_t u3g_devclass;
171
172static driver_t u3g_driver = {
173 .name = "u3g",
174 .methods = u3g_methods,
175 .size = sizeof(struct u3g_softc),
176};
177
178DRIVER_MODULE(u3g, uhub, u3g_driver, u3g_devclass, u3g_driver_loaded, 0);
179MODULE_DEPEND(u3g, ucom, 1, 1, 1);
180MODULE_DEPEND(u3g, usb, 1, 1, 1);
20 */
21
22/*
23 * NOTE:
24 *
25 * - The detour through the tty layer is ridiculously expensive wrt
26 * buffering due to the high speeds.
27 *
28 * We should consider adding a simple r/w device which allows
29 * attaching of PPP in a more efficient way.
30 *
31 */
32
33
34#include <sys/stdint.h>
35#include <sys/stddef.h>
36#include <sys/param.h>
37#include <sys/queue.h>
38#include <sys/types.h>
39#include <sys/systm.h>
40#include <sys/kernel.h>
41#include <sys/bus.h>
42#include <sys/linker_set.h>
43#include <sys/module.h>
44#include <sys/lock.h>
45#include <sys/mutex.h>
46#include <sys/condvar.h>
47#include <sys/sysctl.h>
48#include <sys/sx.h>
49#include <sys/unistd.h>
50#include <sys/callout.h>
51#include <sys/malloc.h>
52#include <sys/priv.h>
53
54#include <dev/usb/usb.h>
55#include <dev/usb/usbdi.h>
56#include <dev/usb/usbdi_util.h>
57#include "usbdevs.h"
58
59#define USB_DEBUG_VAR u3g_debug
60#include <dev/usb/usb_debug.h>
61#include <dev/usb/usb_process.h>
62#include <dev/usb/usb_msctest.h>
63
64#include <dev/usb/serial/usb_serial.h>
65
66#ifdef USB_DEBUG
67static int u3g_debug = 0;
68
69SYSCTL_NODE(_hw_usb, OID_AUTO, u3g, CTLFLAG_RW, 0, "USB 3g");
70SYSCTL_INT(_hw_usb_u3g, OID_AUTO, debug, CTLFLAG_RW,
71 &u3g_debug, 0, "Debug level");
72#endif
73
74#define U3G_MAXPORTS 12
75#define U3G_CONFIG_INDEX 0
76#define U3G_BSIZE 2048
77
78#define U3GSP_GPRS 0
79#define U3GSP_EDGE 1
80#define U3GSP_CDMA 2
81#define U3GSP_UMTS 3
82#define U3GSP_HSDPA 4
83#define U3GSP_HSUPA 5
84#define U3GSP_HSPA 6
85#define U3GSP_MAX 7
86
87#define U3GINIT_HUAWEI 1 /* Requires Huawei init command */
88#define U3GINIT_SIERRA 2 /* Requires Sierra init command */
89#define U3GINIT_SCSIEJECT 3 /* Requires SCSI eject command */
90#define U3GINIT_REZERO 4 /* Requires SCSI rezero command */
91#define U3GINIT_ZTESTOR 5 /* Requires ZTE SCSI command */
92#define U3GINIT_CMOTECH 6 /* Requires CMOTECH SCSI command */
93#define U3GINIT_WAIT 7 /* Device reappears after a delay */
94#define U3GINIT_SAEL_M460 8 /* Requires vendor init */
95#define U3GINIT_HUAWEISCSI 9 /* Requires Huawei SCSI init command */
96
97enum {
98 U3G_BULK_WR,
99 U3G_BULK_RD,
100 U3G_N_TRANSFER,
101};
102
103struct u3g_softc {
104 struct ucom_super_softc sc_super_ucom;
105 struct ucom_softc sc_ucom[U3G_MAXPORTS];
106
107 struct usb_xfer *sc_xfer[U3G_MAXPORTS][U3G_N_TRANSFER];
108 struct usb_device *sc_udev;
109 struct mtx sc_mtx;
110
111 uint8_t sc_lsr; /* local status register */
112 uint8_t sc_msr; /* U3G status register */
113 uint8_t sc_numports;
114};
115
116static device_probe_t u3g_probe;
117static device_attach_t u3g_attach;
118static device_detach_t u3g_detach;
119
120static usb_callback_t u3g_write_callback;
121static usb_callback_t u3g_read_callback;
122
123static void u3g_start_read(struct ucom_softc *ucom);
124static void u3g_stop_read(struct ucom_softc *ucom);
125static void u3g_start_write(struct ucom_softc *ucom);
126static void u3g_stop_write(struct ucom_softc *ucom);
127
128
129static void u3g_test_autoinst(void *, struct usb_device *,
130 struct usb_attach_arg *);
131static int u3g_driver_loaded(struct module *mod, int what, void *arg);
132
133static eventhandler_tag u3g_etag;
134
135static const struct usb_config u3g_config[U3G_N_TRANSFER] = {
136
137 [U3G_BULK_WR] = {
138 .type = UE_BULK,
139 .endpoint = UE_ADDR_ANY,
140 .direction = UE_DIR_OUT,
141 .bufsize = U3G_BSIZE,/* bytes */
142 .flags = {.pipe_bof = 1,.force_short_xfer = 1,},
143 .callback = &u3g_write_callback,
144 },
145
146 [U3G_BULK_RD] = {
147 .type = UE_BULK,
148 .endpoint = UE_ADDR_ANY,
149 .direction = UE_DIR_IN,
150 .bufsize = U3G_BSIZE,/* bytes */
151 .flags = {.pipe_bof = 1,.short_xfer_ok = 1,},
152 .callback = &u3g_read_callback,
153 },
154};
155
156static const struct ucom_callback u3g_callback = {
157 .ucom_start_read = &u3g_start_read,
158 .ucom_stop_read = &u3g_stop_read,
159 .ucom_start_write = &u3g_start_write,
160 .ucom_stop_write = &u3g_stop_write,
161};
162
163static device_method_t u3g_methods[] = {
164 DEVMETHOD(device_probe, u3g_probe),
165 DEVMETHOD(device_attach, u3g_attach),
166 DEVMETHOD(device_detach, u3g_detach),
167 {0, 0}
168};
169
170static devclass_t u3g_devclass;
171
172static driver_t u3g_driver = {
173 .name = "u3g",
174 .methods = u3g_methods,
175 .size = sizeof(struct u3g_softc),
176};
177
178DRIVER_MODULE(u3g, uhub, u3g_driver, u3g_devclass, u3g_driver_loaded, 0);
179MODULE_DEPEND(u3g, ucom, 1, 1, 1);
180MODULE_DEPEND(u3g, usb, 1, 1, 1);
181MODULE_VERSION(u3g, 1);
181
182static const struct usb_device_id u3g_devs[] = {
183#define U3G_DEV(v,p,i) { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, i) }
184 U3G_DEV(ACERP, H10, 0),
185 U3G_DEV(AIRPLUS, MCD650, 0),
186 U3G_DEV(AIRPRIME, PC5220, 0),
187 U3G_DEV(ALINK, 3G, 0),
188 U3G_DEV(ALINK, 3GU, 0),
189 U3G_DEV(ALINK, DWM652U5, 0),
190 U3G_DEV(AMOI, H01, 0),
191 U3G_DEV(AMOI, H01A, 0),
192 U3G_DEV(AMOI, H02, 0),
193 U3G_DEV(ANYDATA, ADU_500A, 0),
194 U3G_DEV(ANYDATA, ADU_620UW, 0),
195 U3G_DEV(ANYDATA, ADU_E100X, 0),
196 U3G_DEV(AXESSTEL, DATAMODEM, 0),
197 U3G_DEV(CMOTECH, CDMA_MODEM1, 0),
198 U3G_DEV(CMOTECH, CGU628, U3GINIT_CMOTECH),
199 U3G_DEV(DELL, U5500, 0),
200 U3G_DEV(DELL, U5505, 0),
201 U3G_DEV(DELL, U5510, 0),
202 U3G_DEV(DELL, U5520, 0),
203 U3G_DEV(DELL, U5520_2, 0),
204 U3G_DEV(DELL, U5520_3, 0),
205 U3G_DEV(DELL, U5700, 0),
206 U3G_DEV(DELL, U5700_2, 0),
207 U3G_DEV(DELL, U5700_3, 0),
208 U3G_DEV(DELL, U5700_4, 0),
209 U3G_DEV(DELL, U5720, 0),
210 U3G_DEV(DELL, U5720_2, 0),
211 U3G_DEV(DELL, U5730, 0),
212 U3G_DEV(DELL, U5730_2, 0),
213 U3G_DEV(DELL, U5730_3, 0),
214 U3G_DEV(DELL, U740, 0),
215 U3G_DEV(DLINK3, DWM652, 0),
216 U3G_DEV(HP, EV2200, 0),
217 U3G_DEV(HP, HS2300, 0),
218 U3G_DEV(HUAWEI, E1401, U3GINIT_HUAWEI),
219 U3G_DEV(HUAWEI, E1402, U3GINIT_HUAWEI),
220 U3G_DEV(HUAWEI, E1403, U3GINIT_HUAWEI),
221 U3G_DEV(HUAWEI, E1404, U3GINIT_HUAWEI),
222 U3G_DEV(HUAWEI, E1405, U3GINIT_HUAWEI),
223 U3G_DEV(HUAWEI, E1406, U3GINIT_HUAWEI),
224 U3G_DEV(HUAWEI, E1407, U3GINIT_HUAWEI),
225 U3G_DEV(HUAWEI, E1408, U3GINIT_HUAWEI),
226 U3G_DEV(HUAWEI, E1409, U3GINIT_HUAWEI),
227 U3G_DEV(HUAWEI, E140A, U3GINIT_HUAWEI),
228 U3G_DEV(HUAWEI, E140B, U3GINIT_HUAWEI),
229 U3G_DEV(HUAWEI, E140D, U3GINIT_HUAWEI),
230 U3G_DEV(HUAWEI, E140E, U3GINIT_HUAWEI),
231 U3G_DEV(HUAWEI, E140F, U3GINIT_HUAWEI),
232 U3G_DEV(HUAWEI, E1410, U3GINIT_HUAWEI),
233 U3G_DEV(HUAWEI, E1411, U3GINIT_HUAWEI),
234 U3G_DEV(HUAWEI, E1412, U3GINIT_HUAWEI),
235 U3G_DEV(HUAWEI, E1413, U3GINIT_HUAWEI),
236 U3G_DEV(HUAWEI, E1414, U3GINIT_HUAWEI),
237 U3G_DEV(HUAWEI, E1415, U3GINIT_HUAWEI),
238 U3G_DEV(HUAWEI, E1416, U3GINIT_HUAWEI),
239 U3G_DEV(HUAWEI, E1417, U3GINIT_HUAWEI),
240 U3G_DEV(HUAWEI, E1418, U3GINIT_HUAWEI),
241 U3G_DEV(HUAWEI, E1419, U3GINIT_HUAWEI),
242 U3G_DEV(HUAWEI, E141A, U3GINIT_HUAWEI),
243 U3G_DEV(HUAWEI, E141B, U3GINIT_HUAWEI),
244 U3G_DEV(HUAWEI, E141C, U3GINIT_HUAWEI),
245 U3G_DEV(HUAWEI, E141D, U3GINIT_HUAWEI),
246 U3G_DEV(HUAWEI, E141E, U3GINIT_HUAWEI),
247 U3G_DEV(HUAWEI, E141F, U3GINIT_HUAWEI),
248 U3G_DEV(HUAWEI, E1420, U3GINIT_HUAWEI),
249 U3G_DEV(HUAWEI, E1421, U3GINIT_HUAWEI),
250 U3G_DEV(HUAWEI, E1422, U3GINIT_HUAWEI),
251 U3G_DEV(HUAWEI, E1423, U3GINIT_HUAWEI),
252 U3G_DEV(HUAWEI, E1424, U3GINIT_HUAWEI),
253 U3G_DEV(HUAWEI, E1425, U3GINIT_HUAWEI),
254 U3G_DEV(HUAWEI, E1426, U3GINIT_HUAWEI),
255 U3G_DEV(HUAWEI, E1427, U3GINIT_HUAWEI),
256 U3G_DEV(HUAWEI, E1428, U3GINIT_HUAWEI),
257 U3G_DEV(HUAWEI, E1429, U3GINIT_HUAWEI),
258 U3G_DEV(HUAWEI, E142A, U3GINIT_HUAWEI),
259 U3G_DEV(HUAWEI, E142B, U3GINIT_HUAWEI),
260 U3G_DEV(HUAWEI, E142C, U3GINIT_HUAWEI),
261 U3G_DEV(HUAWEI, E142D, U3GINIT_HUAWEI),
262 U3G_DEV(HUAWEI, E142E, U3GINIT_HUAWEI),
263 U3G_DEV(HUAWEI, E142F, U3GINIT_HUAWEI),
264 U3G_DEV(HUAWEI, E1430, U3GINIT_HUAWEI),
265 U3G_DEV(HUAWEI, E1431, U3GINIT_HUAWEI),
266 U3G_DEV(HUAWEI, E1432, U3GINIT_HUAWEI),
267 U3G_DEV(HUAWEI, E1433, U3GINIT_HUAWEI),
268 U3G_DEV(HUAWEI, E1434, U3GINIT_HUAWEI),
269 U3G_DEV(HUAWEI, E1435, U3GINIT_HUAWEI),
270 U3G_DEV(HUAWEI, E1436, U3GINIT_HUAWEI),
271 U3G_DEV(HUAWEI, E1437, U3GINIT_HUAWEI),
272 U3G_DEV(HUAWEI, E1438, U3GINIT_HUAWEI),
273 U3G_DEV(HUAWEI, E1439, U3GINIT_HUAWEI),
274 U3G_DEV(HUAWEI, E143A, U3GINIT_HUAWEI),
275 U3G_DEV(HUAWEI, E143B, U3GINIT_HUAWEI),
276 U3G_DEV(HUAWEI, E143C, U3GINIT_HUAWEI),
277 U3G_DEV(HUAWEI, E143D, U3GINIT_HUAWEI),
278 U3G_DEV(HUAWEI, E143E, U3GINIT_HUAWEI),
279 U3G_DEV(HUAWEI, E143F, U3GINIT_HUAWEI),
280 U3G_DEV(HUAWEI, E14AC, U3GINIT_HUAWEI),
281 U3G_DEV(HUAWEI, E180V, U3GINIT_HUAWEI),
282 U3G_DEV(HUAWEI, E220, U3GINIT_HUAWEI),
283 U3G_DEV(HUAWEI, E220BIS, U3GINIT_HUAWEI),
284 U3G_DEV(HUAWEI, MOBILE, U3GINIT_HUAWEI),
285 U3G_DEV(HUAWEI, E1752, U3GINIT_HUAWEISCSI),
286 U3G_DEV(KYOCERA2, CDMA_MSM_K, 0),
287 U3G_DEV(KYOCERA2, KPC680, 0),
288 U3G_DEV(LONGCHEER, WM66, U3GINIT_HUAWEI),
289 U3G_DEV(MERLIN, V620, 0),
290 U3G_DEV(NOVATEL, E725, 0),
291 U3G_DEV(NOVATEL, ES620, 0),
292 U3G_DEV(NOVATEL, ES620_2, 0),
293 U3G_DEV(NOVATEL, EU730, 0),
294 U3G_DEV(NOVATEL, EU740, 0),
295 U3G_DEV(NOVATEL, EU870D, 0),
296 U3G_DEV(NOVATEL, MC760, 0),
297 U3G_DEV(NOVATEL, MC950D, 0),
298 U3G_DEV(NOVATEL, U720, 0),
299 U3G_DEV(NOVATEL, U727, 0),
300 U3G_DEV(NOVATEL, U727_2, 0),
301 U3G_DEV(NOVATEL, U740, 0),
302 U3G_DEV(NOVATEL, U740_2, 0),
303 U3G_DEV(NOVATEL, U760, U3GINIT_SCSIEJECT),
304 U3G_DEV(NOVATEL, U870, 0),
305 U3G_DEV(NOVATEL, V620, 0),
306 U3G_DEV(NOVATEL, V640, 0),
307 U3G_DEV(NOVATEL, V720, 0),
308 U3G_DEV(NOVATEL, V740, 0),
309 U3G_DEV(NOVATEL, X950D, 0),
310 U3G_DEV(NOVATEL, XU870, 0),
311 U3G_DEV(OPTION, E6500, 0),
312 U3G_DEV(OPTION, E6501, 0),
313 U3G_DEV(OPTION, E6601, 0),
314 U3G_DEV(OPTION, E6721, 0),
315 U3G_DEV(OPTION, E6741, 0),
316 U3G_DEV(OPTION, E6761, 0),
317 U3G_DEV(OPTION, E6800, 0),
318 U3G_DEV(OPTION, E7021, 0),
319 U3G_DEV(OPTION, E7041, 0),
320 U3G_DEV(OPTION, E7061, 0),
321 U3G_DEV(OPTION, E7100, 0),
322 U3G_DEV(OPTION, GE40X, 0),
323 U3G_DEV(OPTION, GT3G, 0),
324 U3G_DEV(OPTION, GT3GPLUS, 0),
325 U3G_DEV(OPTION, GT3GQUAD, 0),
326 U3G_DEV(OPTION, GT3G_1, 0),
327 U3G_DEV(OPTION, GT3G_2, 0),
328 U3G_DEV(OPTION, GT3G_3, 0),
329 U3G_DEV(OPTION, GT3G_4, 0),
330 U3G_DEV(OPTION, GT3G_5, 0),
331 U3G_DEV(OPTION, GT3G_6, 0),
332 U3G_DEV(OPTION, GTHSDPA, 0),
333 U3G_DEV(OPTION, GTM380, 0),
334 U3G_DEV(OPTION, GTMAX36, 0),
335 U3G_DEV(OPTION, GTMAX380HSUPAE, 0),
336 U3G_DEV(OPTION, GTMAXHSUPA, 0),
337 U3G_DEV(OPTION, GTMAXHSUPAE, 0),
338 U3G_DEV(OPTION, VODAFONEMC3G, 0),
339 U3G_DEV(QISDA, H20_1, 0),
340 U3G_DEV(QISDA, H20_2, 0),
341 U3G_DEV(QISDA, H21_1, 0),
342 U3G_DEV(QISDA, H21_2, 0),
343 U3G_DEV(QUALCOMM2, AC8700, 0),
344 U3G_DEV(QUALCOMM2, MF330, 0),
345 U3G_DEV(QUALCOMMINC, AC2726, 0),
346 U3G_DEV(QUALCOMMINC, AC8700, 0),
347 U3G_DEV(QUALCOMMINC, AC8710, 0),
348 U3G_DEV(QUALCOMMINC, CDMA_MSM, U3GINIT_SCSIEJECT),
349 U3G_DEV(QUALCOMMINC, E0002, 0),
350 U3G_DEV(QUALCOMMINC, E0003, 0),
351 U3G_DEV(QUALCOMMINC, E0004, 0),
352 U3G_DEV(QUALCOMMINC, E0005, 0),
353 U3G_DEV(QUALCOMMINC, E0006, 0),
354 U3G_DEV(QUALCOMMINC, E0007, 0),
355 U3G_DEV(QUALCOMMINC, E0008, 0),
356 U3G_DEV(QUALCOMMINC, E0009, 0),
357 U3G_DEV(QUALCOMMINC, E000A, 0),
358 U3G_DEV(QUALCOMMINC, E000B, 0),
359 U3G_DEV(QUALCOMMINC, E000C, 0),
360 U3G_DEV(QUALCOMMINC, E000D, 0),
361 U3G_DEV(QUALCOMMINC, E000E, 0),
362 U3G_DEV(QUALCOMMINC, E000F, 0),
363 U3G_DEV(QUALCOMMINC, E0010, 0),
364 U3G_DEV(QUALCOMMINC, E0011, 0),
365 U3G_DEV(QUALCOMMINC, E0012, 0),
366 U3G_DEV(QUALCOMMINC, E0013, 0),
367 U3G_DEV(QUALCOMMINC, E0014, 0),
368 U3G_DEV(QUALCOMMINC, E0017, 0),
369 U3G_DEV(QUALCOMMINC, E0018, 0),
370 U3G_DEV(QUALCOMMINC, E0019, 0),
371 U3G_DEV(QUALCOMMINC, E0020, 0),
372 U3G_DEV(QUALCOMMINC, E0021, 0),
373 U3G_DEV(QUALCOMMINC, E0022, 0),
374 U3G_DEV(QUALCOMMINC, E0023, 0),
375 U3G_DEV(QUALCOMMINC, E0024, 0),
376 U3G_DEV(QUALCOMMINC, E0025, 0),
377 U3G_DEV(QUALCOMMINC, E0026, 0),
378 U3G_DEV(QUALCOMMINC, E0027, 0),
379 U3G_DEV(QUALCOMMINC, E0028, 0),
380 U3G_DEV(QUALCOMMINC, E0029, 0),
381 U3G_DEV(QUALCOMMINC, E0030, 0),
382 U3G_DEV(QUALCOMMINC, E0032, 0),
383 U3G_DEV(QUALCOMMINC, E0033, 0),
384 U3G_DEV(QUALCOMMINC, E0037, 0),
385 U3G_DEV(QUALCOMMINC, E0039, 0),
386 U3G_DEV(QUALCOMMINC, E0042, 0),
387 U3G_DEV(QUALCOMMINC, E0043, 0),
388 U3G_DEV(QUALCOMMINC, E0048, 0),
389 U3G_DEV(QUALCOMMINC, E0049, 0),
390 U3G_DEV(QUALCOMMINC, E0051, 0),
391 U3G_DEV(QUALCOMMINC, E0052, 0),
392 U3G_DEV(QUALCOMMINC, E0054, 0),
393 U3G_DEV(QUALCOMMINC, E0055, 0),
394 U3G_DEV(QUALCOMMINC, E0057, 0),
395 U3G_DEV(QUALCOMMINC, E0058, 0),
396 U3G_DEV(QUALCOMMINC, E0059, 0),
397 U3G_DEV(QUALCOMMINC, E0060, 0),
398 U3G_DEV(QUALCOMMINC, E0061, 0),
399 U3G_DEV(QUALCOMMINC, E0062, 0),
400 U3G_DEV(QUALCOMMINC, E0063, 0),
401 U3G_DEV(QUALCOMMINC, E0064, 0),
402 U3G_DEV(QUALCOMMINC, E0066, 0),
403 U3G_DEV(QUALCOMMINC, E0069, 0),
404 U3G_DEV(QUALCOMMINC, E0070, 0),
405 U3G_DEV(QUALCOMMINC, E0073, 0),
406 U3G_DEV(QUALCOMMINC, E0076, 0),
407 U3G_DEV(QUALCOMMINC, E0078, 0),
408 U3G_DEV(QUALCOMMINC, E0082, 0),
409 U3G_DEV(QUALCOMMINC, E0086, 0),
410 U3G_DEV(QUALCOMMINC, E2002, 0),
411 U3G_DEV(QUALCOMMINC, E2003, 0),
412 U3G_DEV(QUALCOMMINC, MF626, 0),
413 U3G_DEV(QUALCOMMINC, MF628, 0),
414 U3G_DEV(QUALCOMMINC, MF633R, 0),
415 U3G_DEV(QUANTA, GKE, 0),
416 U3G_DEV(QUANTA, GLE, 0),
417 U3G_DEV(QUANTA, GLX, 0),
418 U3G_DEV(QUANTA, Q101, 0),
419 U3G_DEV(QUANTA, Q111, 0),
420 U3G_DEV(SIERRA, AC402, 0),
421 U3G_DEV(SIERRA, AC595U, 0),
422 U3G_DEV(SIERRA, AC597E, 0),
423 U3G_DEV(SIERRA, AC875E, 0),
424 U3G_DEV(SIERRA, AC875U, 0),
425 U3G_DEV(SIERRA, AC875U_2, 0),
426 U3G_DEV(SIERRA, AC880, 0),
427 U3G_DEV(SIERRA, AC880E, 0),
428 U3G_DEV(SIERRA, AC880U, 0),
429 U3G_DEV(SIERRA, AC881, 0),
430 U3G_DEV(SIERRA, AC881E, 0),
431 U3G_DEV(SIERRA, AC881U, 0),
432 U3G_DEV(SIERRA, AC885E, 0),
433 U3G_DEV(SIERRA, AC885E_2, 0),
434 U3G_DEV(SIERRA, AC885U, 0),
435 U3G_DEV(SIERRA, AIRCARD580, 0),
436 U3G_DEV(SIERRA, AIRCARD595, 0),
437 U3G_DEV(SIERRA, AIRCARD875, 0),
438 U3G_DEV(SIERRA, C22, 0),
439 U3G_DEV(SIERRA, C597, 0),
440 U3G_DEV(SIERRA, C888, 0),
441 U3G_DEV(SIERRA, E0029, 0),
442 U3G_DEV(SIERRA, E6892, 0),
443 U3G_DEV(SIERRA, E6893, 0),
444 U3G_DEV(SIERRA, EM5625, 0),
445 U3G_DEV(SIERRA, EM5725, 0),
446 U3G_DEV(SIERRA, MC5720, 0),
447 U3G_DEV(SIERRA, MC5720_2, 0),
448 U3G_DEV(SIERRA, MC5725, 0),
449 U3G_DEV(SIERRA, MC5727, 0),
450 U3G_DEV(SIERRA, MC5727_2, 0),
451 U3G_DEV(SIERRA, MC5728, 0),
452 U3G_DEV(SIERRA, MC8755, 0),
453 U3G_DEV(SIERRA, MC8755_2, 0),
454 U3G_DEV(SIERRA, MC8755_3, 0),
455 U3G_DEV(SIERRA, MC8755_4, 0),
456 U3G_DEV(SIERRA, MC8765, 0),
457 U3G_DEV(SIERRA, MC8765_2, 0),
458 U3G_DEV(SIERRA, MC8765_3, 0),
459 U3G_DEV(SIERRA, MC8775, 0),
460 U3G_DEV(SIERRA, MC8775_2, 0),
461 U3G_DEV(SIERRA, MC8780, 0),
462 U3G_DEV(SIERRA, MC8780_2, 0),
463 U3G_DEV(SIERRA, MC8780_3, 0),
464 U3G_DEV(SIERRA, MC8781, 0),
465 U3G_DEV(SIERRA, MC8781_2, 0),
466 U3G_DEV(SIERRA, MC8781_3, 0),
467 U3G_DEV(SIERRA, MC8785, 0),
468 U3G_DEV(SIERRA, MC8785_2, 0),
469 U3G_DEV(SIERRA, MC8790, 0),
470 U3G_DEV(SIERRA, MC8791, 0),
471 U3G_DEV(SIERRA, MC8792, 0),
472 U3G_DEV(SIERRA, MINI5725, 0),
473 U3G_DEV(SIERRA, T11, 0),
474 U3G_DEV(SIERRA, T598, 0),
475 U3G_DEV(SILABS, SAEL, U3GINIT_SAEL_M460),
476 U3G_DEV(STELERA, C105, 0),
477 U3G_DEV(STELERA, E1003, 0),
478 U3G_DEV(STELERA, E1004, 0),
479 U3G_DEV(STELERA, E1005, 0),
480 U3G_DEV(STELERA, E1006, 0),
481 U3G_DEV(STELERA, E1007, 0),
482 U3G_DEV(STELERA, E1008, 0),
483 U3G_DEV(STELERA, E1009, 0),
484 U3G_DEV(STELERA, E100A, 0),
485 U3G_DEV(STELERA, E100B, 0),
486 U3G_DEV(STELERA, E100C, 0),
487 U3G_DEV(STELERA, E100D, 0),
488 U3G_DEV(STELERA, E100E, 0),
489 U3G_DEV(STELERA, E100F, 0),
490 U3G_DEV(STELERA, E1010, 0),
491 U3G_DEV(STELERA, E1011, 0),
492 U3G_DEV(STELERA, E1012, 0),
493 U3G_DEV(TCTMOBILE, X060S, 0),
494 U3G_DEV(TELIT, UC864E, 0),
495 U3G_DEV(TELIT, UC864G, 0),
496 U3G_DEV(TLAYTECH, TEU800, 0),
497 U3G_DEV(TOSHIBA, G450, 0),
498 U3G_DEV(TOSHIBA, HSDPA, 0),
499 U3G_DEV(YISO, C893, 0),
500 /* Autoinstallers */
501 U3G_DEV(NOVATEL, ZEROCD, U3GINIT_SCSIEJECT),
502 U3G_DEV(OPTION, GTICON322, U3GINIT_REZERO),
503 U3G_DEV(QUALCOMMINC, ZTE_STOR, U3GINIT_ZTESTOR),
504 U3G_DEV(QUALCOMMINC, ZTE_STOR2, U3GINIT_SCSIEJECT),
505 U3G_DEV(QUANTA, Q101_STOR, U3GINIT_SCSIEJECT),
506 U3G_DEV(SIERRA, TRUINSTALL, U3GINIT_SIERRA),
507#undef U3G_DEV
508};
509
510static int
511u3g_sierra_init(struct usb_device *udev)
512{
513 struct usb_device_request req;
514
515 req.bmRequestType = UT_VENDOR;
516 req.bRequest = UR_SET_INTERFACE;
517 USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP);
518 USETW(req.wIndex, UHF_PORT_CONNECTION);
519 USETW(req.wLength, 0);
520
521 if (usbd_do_request_flags(udev, NULL, &req,
522 NULL, 0, NULL, USB_MS_HZ)) {
523 /* ignore any errors */
524 }
525 return (0);
526}
527
528static int
529u3g_huawei_init(struct usb_device *udev)
530{
531 struct usb_device_request req;
532
533 req.bmRequestType = UT_WRITE_DEVICE;
534 req.bRequest = UR_SET_FEATURE;
535 USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP);
536 USETW(req.wIndex, UHF_PORT_SUSPEND);
537 USETW(req.wLength, 0);
538
539 if (usbd_do_request_flags(udev, NULL, &req,
540 NULL, 0, NULL, USB_MS_HZ)) {
541 /* ignore any errors */
542 }
543 return (0);
544}
545
546static void
547u3g_sael_m460_init(struct usb_device *udev)
548{
549 static const uint8_t setup[][24] = {
550 { 0x41, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
551 { 0x41, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00 },
552 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
553 0x01, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00,
554 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
555 { 0xc1, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x40, 0x02 },
556 { 0xc1, 0x08, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00 },
557 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
558 { 0xc1, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02 },
559 { 0x41, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00 },
560 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
561 { 0x41, 0x03, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00 },
562 { 0x41, 0x19, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00,
563 0x00, 0x00, 0x00, 0x00, 0x11, 0x13 },
564 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
565 0x09, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
566 0x0a, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00 },
567 { 0x41, 0x12, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00 },
568 { 0x41, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00 },
569 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
570 { 0x41, 0x03, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00 },
571 { 0x41, 0x19, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00,
572 0x00, 0x00, 0x00, 0x00, 0x11, 0x13 },
573 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
574 0x09, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
575 0x0a, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00 },
576 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
577 };
578
579 struct usb_device_request req;
580 usb_error_t err;
581 uint16_t len;
582 uint8_t buf[0x300];
583 uint8_t n;
584
585 DPRINTFN(1, "\n");
586
587 if (usbd_req_set_alt_interface_no(udev, NULL, 0, 0)) {
588 DPRINTFN(0, "Alt setting 0 failed\n");
589 return;
590 }
591
592 for (n = 0; n != (sizeof(setup)/sizeof(setup[0])); n++) {
593
594 memcpy(&req, setup[n], sizeof(req));
595
596 len = UGETW(req.wLength);
597 if (req.bmRequestType & UE_DIR_IN) {
598 if (len > sizeof(buf)) {
599 DPRINTFN(0, "too small buffer\n");
600 continue;
601 }
602 err = usbd_do_request(udev, NULL, &req, buf);
603 } else {
604 if (len > (sizeof(setup[0]) - 8)) {
605 DPRINTFN(0, "too small buffer\n");
606 continue;
607 }
608 err = usbd_do_request(udev, NULL, &req,
609 __DECONST(uint8_t *, &setup[n][8]));
610 }
611 if (err) {
612 DPRINTFN(1, "request %u failed\n",
613 (unsigned int)n);
614 /*
615 * Some of the requests will fail. Stop doing
616 * requests when we are getting timeouts so
617 * that we don't block the explore/attach
618 * thread forever.
619 */
620 if (err == USB_ERR_TIMEOUT)
621 break;
622 }
623 }
624}
625
626/*
627 * The following function handles 3G modem devices (E220, Mobile,
628 * etc.) with auto-install flash disks for Windows/MacOSX on the first
629 * interface. After some command or some delay they change appearance
630 * to a modem.
631 */
632static void
633u3g_test_autoinst(void *arg, struct usb_device *udev,
634 struct usb_attach_arg *uaa)
635{
636 struct usb_interface *iface;
637 struct usb_interface_descriptor *id;
638 int error;
639
640 if (uaa->dev_state != UAA_DEV_READY)
641 return;
642
643 iface = usbd_get_iface(udev, 0);
644 if (iface == NULL)
645 return;
646 id = iface->idesc;
647 if (id == NULL || id->bInterfaceClass != UICLASS_MASS)
648 return;
649 if (usbd_lookup_id_by_uaa(u3g_devs, sizeof(u3g_devs), uaa))
650 return; /* no device match */
651
652 switch (USB_GET_DRIVER_INFO(uaa)) {
653 case U3GINIT_HUAWEI:
654 error = u3g_huawei_init(udev);
655 break;
656 case U3GINIT_HUAWEISCSI:
657 error = usb_msc_eject(udev, 0, MSC_EJECT_HUAWEI);
658 break;
659 case U3GINIT_SCSIEJECT:
660 error = usb_msc_eject(udev, 0, MSC_EJECT_STOPUNIT);
661 break;
662 case U3GINIT_REZERO:
663 error = usb_msc_eject(udev, 0, MSC_EJECT_REZERO);
664 break;
665 case U3GINIT_ZTESTOR:
666 error = usb_msc_eject(udev, 0, MSC_EJECT_ZTESTOR);
667 break;
668 case U3GINIT_CMOTECH:
669 error = usb_msc_eject(udev, 0, MSC_EJECT_CMOTECH);
670 break;
671 case U3GINIT_SIERRA:
672 error = u3g_sierra_init(udev);
673 break;
674 case U3GINIT_WAIT:
675 /* Just pretend we ejected, the card will timeout */
676 error = 0;
677 break;
678 default:
679 /* no 3G eject quirks */
680 error = EOPNOTSUPP;
681 break;
682 }
683 if (error == 0) {
684 /* success, mark the udev as disappearing */
685 uaa->dev_state = UAA_DEV_EJECTING;
686 }
687}
688
689static int
690u3g_driver_loaded(struct module *mod, int what, void *arg)
691{
692 switch (what) {
693 case MOD_LOAD:
694 /* register our autoinstall handler */
695 u3g_etag = EVENTHANDLER_REGISTER(usb_dev_configured,
696 u3g_test_autoinst, NULL, EVENTHANDLER_PRI_ANY);
697 break;
698 case MOD_UNLOAD:
699 EVENTHANDLER_DEREGISTER(usb_dev_configured, u3g_etag);
700 break;
701 default:
702 return (EOPNOTSUPP);
703 }
704 return (0);
705}
706
707static int
708u3g_probe(device_t self)
709{
710 struct usb_attach_arg *uaa = device_get_ivars(self);
711
712 if (uaa->usb_mode != USB_MODE_HOST) {
713 return (ENXIO);
714 }
715 if (uaa->info.bConfigIndex != U3G_CONFIG_INDEX) {
716 return (ENXIO);
717 }
718 if (uaa->info.bInterfaceClass != UICLASS_VENDOR) {
719 return (ENXIO);
720 }
721 return (usbd_lookup_id_by_uaa(u3g_devs, sizeof(u3g_devs), uaa));
722}
723
724static int
725u3g_attach(device_t dev)
726{
727 struct usb_config u3g_config_tmp[U3G_N_TRANSFER];
728 struct usb_attach_arg *uaa = device_get_ivars(dev);
729 struct u3g_softc *sc = device_get_softc(dev);
730 struct usb_interface *iface;
731 struct usb_interface_descriptor *id;
732 uint32_t iface_valid;
733 int error, type, nports;
734 int ep, n;
735 uint8_t i;
736
737 DPRINTF("sc=%p\n", sc);
738
739 type = USB_GET_DRIVER_INFO(uaa);
740 if (type == U3GINIT_SAEL_M460)
741 u3g_sael_m460_init(uaa->device);
742
743 /* copy in USB config */
744 for (n = 0; n != U3G_N_TRANSFER; n++)
745 u3g_config_tmp[n] = u3g_config[n];
746
747 device_set_usb_desc(dev);
748 mtx_init(&sc->sc_mtx, "u3g", NULL, MTX_DEF);
749
750 sc->sc_udev = uaa->device;
751
752 /* Claim all interfaces on the device */
753 iface_valid = 0;
754 for (i = uaa->info.bIfaceIndex; i < USB_IFACE_MAX; i++) {
755 iface = usbd_get_iface(uaa->device, i);
756 if (iface == NULL)
757 break;
758 id = usbd_get_interface_descriptor(iface);
759 if (id == NULL || id->bInterfaceClass != UICLASS_VENDOR)
760 continue;
761 usbd_set_parent_iface(uaa->device, i, uaa->info.bIfaceIndex);
762 iface_valid |= (1<<i);
763 }
764
765 i = 0; /* interface index */
766 ep = 0; /* endpoint index */
767 nports = 0; /* number of ports */
768 while (i < USB_IFACE_MAX) {
769 if ((iface_valid & (1<<i)) == 0) {
770 i++;
771 continue;
772 }
773
774 /* update BULK endpoint index */
775 for (n = 0; n < U3G_N_TRANSFER; n++)
776 u3g_config_tmp[n].ep_index = ep;
777
778 /* try to allocate a set of BULK endpoints */
779 error = usbd_transfer_setup(uaa->device, &i,
780 sc->sc_xfer[nports], u3g_config_tmp, U3G_N_TRANSFER,
781 &sc->sc_ucom[nports], &sc->sc_mtx);
782 if (error) {
783 /* next interface */
784 i++;
785 ep = 0;
786 continue;
787 }
788
789 /* set stall by default */
790 mtx_lock(&sc->sc_mtx);
791 usbd_xfer_set_stall(sc->sc_xfer[nports][U3G_BULK_WR]);
792 usbd_xfer_set_stall(sc->sc_xfer[nports][U3G_BULK_RD]);
793 mtx_unlock(&sc->sc_mtx);
794
795 nports++; /* found one port */
796 ep++;
797 if (nports == U3G_MAXPORTS)
798 break;
799 }
800 if (nports == 0) {
801 device_printf(dev, "no ports found\n");
802 goto detach;
803 }
804 sc->sc_numports = nports;
805
806 error = ucom_attach(&sc->sc_super_ucom, sc->sc_ucom,
807 sc->sc_numports, sc, &u3g_callback, &sc->sc_mtx);
808 if (error) {
809 DPRINTF("ucom_attach failed\n");
810 goto detach;
811 }
812 device_printf(dev, "Found %u port%s.\n", sc->sc_numports,
813 sc->sc_numports > 1 ? "s":"");
814 return (0);
815
816detach:
817 u3g_detach(dev);
818 return (ENXIO);
819}
820
821static int
822u3g_detach(device_t dev)
823{
824 struct u3g_softc *sc = device_get_softc(dev);
825 uint8_t m;
826
827 DPRINTF("sc=%p\n", sc);
828
829 /* NOTE: It is not dangerous to detach more ports than attached! */
830 ucom_detach(&sc->sc_super_ucom, sc->sc_ucom, U3G_MAXPORTS);
831
832 for (m = 0; m != U3G_MAXPORTS; m++)
833 usbd_transfer_unsetup(sc->sc_xfer[m], U3G_N_TRANSFER);
834 mtx_destroy(&sc->sc_mtx);
835
836 return (0);
837}
838
839static void
840u3g_start_read(struct ucom_softc *ucom)
841{
842 struct u3g_softc *sc = ucom->sc_parent;
843
844 /* start read endpoint */
845 usbd_transfer_start(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_RD]);
846 return;
847}
848
849static void
850u3g_stop_read(struct ucom_softc *ucom)
851{
852 struct u3g_softc *sc = ucom->sc_parent;
853
854 /* stop read endpoint */
855 usbd_transfer_stop(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_RD]);
856 return;
857}
858
859static void
860u3g_start_write(struct ucom_softc *ucom)
861{
862 struct u3g_softc *sc = ucom->sc_parent;
863
864 usbd_transfer_start(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_WR]);
865 return;
866}
867
868static void
869u3g_stop_write(struct ucom_softc *ucom)
870{
871 struct u3g_softc *sc = ucom->sc_parent;
872
873 usbd_transfer_stop(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_WR]);
874 return;
875}
876
877static void
878u3g_write_callback(struct usb_xfer *xfer, usb_error_t error)
879{
880 struct ucom_softc *ucom = usbd_xfer_softc(xfer);
881 struct usb_page_cache *pc;
882 uint32_t actlen;
883
884 switch (USB_GET_STATE(xfer)) {
885 case USB_ST_TRANSFERRED:
886 case USB_ST_SETUP:
887tr_setup:
888 pc = usbd_xfer_get_frame(xfer, 0);
889 if (ucom_get_data(ucom, pc, 0, U3G_BSIZE, &actlen)) {
890 usbd_xfer_set_frame_len(xfer, 0, actlen);
891 usbd_transfer_submit(xfer);
892 }
893 break;
894
895 default: /* Error */
896 if (error != USB_ERR_CANCELLED) {
897 /* do a builtin clear-stall */
898 usbd_xfer_set_stall(xfer);
899 goto tr_setup;
900 }
901 break;
902 }
903 return;
904}
905
906static void
907u3g_read_callback(struct usb_xfer *xfer, usb_error_t error)
908{
909 struct ucom_softc *ucom = usbd_xfer_softc(xfer);
910 struct usb_page_cache *pc;
911 int actlen;
912
913 usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);
914
915 switch (USB_GET_STATE(xfer)) {
916 case USB_ST_TRANSFERRED:
917 pc = usbd_xfer_get_frame(xfer, 0);
918 ucom_put_data(ucom, pc, 0, actlen);
919
920 case USB_ST_SETUP:
921tr_setup:
922 usbd_xfer_set_frame_len(xfer, 0, usbd_xfer_max_len(xfer));
923 usbd_transfer_submit(xfer);
924 break;
925
926 default: /* Error */
927 if (error != USB_ERR_CANCELLED) {
928 /* do a builtin clear-stall */
929 usbd_xfer_set_stall(xfer);
930 goto tr_setup;
931 }
932 break;
933 }
934 return;
935}
182
183static const struct usb_device_id u3g_devs[] = {
184#define U3G_DEV(v,p,i) { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, i) }
185 U3G_DEV(ACERP, H10, 0),
186 U3G_DEV(AIRPLUS, MCD650, 0),
187 U3G_DEV(AIRPRIME, PC5220, 0),
188 U3G_DEV(ALINK, 3G, 0),
189 U3G_DEV(ALINK, 3GU, 0),
190 U3G_DEV(ALINK, DWM652U5, 0),
191 U3G_DEV(AMOI, H01, 0),
192 U3G_DEV(AMOI, H01A, 0),
193 U3G_DEV(AMOI, H02, 0),
194 U3G_DEV(ANYDATA, ADU_500A, 0),
195 U3G_DEV(ANYDATA, ADU_620UW, 0),
196 U3G_DEV(ANYDATA, ADU_E100X, 0),
197 U3G_DEV(AXESSTEL, DATAMODEM, 0),
198 U3G_DEV(CMOTECH, CDMA_MODEM1, 0),
199 U3G_DEV(CMOTECH, CGU628, U3GINIT_CMOTECH),
200 U3G_DEV(DELL, U5500, 0),
201 U3G_DEV(DELL, U5505, 0),
202 U3G_DEV(DELL, U5510, 0),
203 U3G_DEV(DELL, U5520, 0),
204 U3G_DEV(DELL, U5520_2, 0),
205 U3G_DEV(DELL, U5520_3, 0),
206 U3G_DEV(DELL, U5700, 0),
207 U3G_DEV(DELL, U5700_2, 0),
208 U3G_DEV(DELL, U5700_3, 0),
209 U3G_DEV(DELL, U5700_4, 0),
210 U3G_DEV(DELL, U5720, 0),
211 U3G_DEV(DELL, U5720_2, 0),
212 U3G_DEV(DELL, U5730, 0),
213 U3G_DEV(DELL, U5730_2, 0),
214 U3G_DEV(DELL, U5730_3, 0),
215 U3G_DEV(DELL, U740, 0),
216 U3G_DEV(DLINK3, DWM652, 0),
217 U3G_DEV(HP, EV2200, 0),
218 U3G_DEV(HP, HS2300, 0),
219 U3G_DEV(HUAWEI, E1401, U3GINIT_HUAWEI),
220 U3G_DEV(HUAWEI, E1402, U3GINIT_HUAWEI),
221 U3G_DEV(HUAWEI, E1403, U3GINIT_HUAWEI),
222 U3G_DEV(HUAWEI, E1404, U3GINIT_HUAWEI),
223 U3G_DEV(HUAWEI, E1405, U3GINIT_HUAWEI),
224 U3G_DEV(HUAWEI, E1406, U3GINIT_HUAWEI),
225 U3G_DEV(HUAWEI, E1407, U3GINIT_HUAWEI),
226 U3G_DEV(HUAWEI, E1408, U3GINIT_HUAWEI),
227 U3G_DEV(HUAWEI, E1409, U3GINIT_HUAWEI),
228 U3G_DEV(HUAWEI, E140A, U3GINIT_HUAWEI),
229 U3G_DEV(HUAWEI, E140B, U3GINIT_HUAWEI),
230 U3G_DEV(HUAWEI, E140D, U3GINIT_HUAWEI),
231 U3G_DEV(HUAWEI, E140E, U3GINIT_HUAWEI),
232 U3G_DEV(HUAWEI, E140F, U3GINIT_HUAWEI),
233 U3G_DEV(HUAWEI, E1410, U3GINIT_HUAWEI),
234 U3G_DEV(HUAWEI, E1411, U3GINIT_HUAWEI),
235 U3G_DEV(HUAWEI, E1412, U3GINIT_HUAWEI),
236 U3G_DEV(HUAWEI, E1413, U3GINIT_HUAWEI),
237 U3G_DEV(HUAWEI, E1414, U3GINIT_HUAWEI),
238 U3G_DEV(HUAWEI, E1415, U3GINIT_HUAWEI),
239 U3G_DEV(HUAWEI, E1416, U3GINIT_HUAWEI),
240 U3G_DEV(HUAWEI, E1417, U3GINIT_HUAWEI),
241 U3G_DEV(HUAWEI, E1418, U3GINIT_HUAWEI),
242 U3G_DEV(HUAWEI, E1419, U3GINIT_HUAWEI),
243 U3G_DEV(HUAWEI, E141A, U3GINIT_HUAWEI),
244 U3G_DEV(HUAWEI, E141B, U3GINIT_HUAWEI),
245 U3G_DEV(HUAWEI, E141C, U3GINIT_HUAWEI),
246 U3G_DEV(HUAWEI, E141D, U3GINIT_HUAWEI),
247 U3G_DEV(HUAWEI, E141E, U3GINIT_HUAWEI),
248 U3G_DEV(HUAWEI, E141F, U3GINIT_HUAWEI),
249 U3G_DEV(HUAWEI, E1420, U3GINIT_HUAWEI),
250 U3G_DEV(HUAWEI, E1421, U3GINIT_HUAWEI),
251 U3G_DEV(HUAWEI, E1422, U3GINIT_HUAWEI),
252 U3G_DEV(HUAWEI, E1423, U3GINIT_HUAWEI),
253 U3G_DEV(HUAWEI, E1424, U3GINIT_HUAWEI),
254 U3G_DEV(HUAWEI, E1425, U3GINIT_HUAWEI),
255 U3G_DEV(HUAWEI, E1426, U3GINIT_HUAWEI),
256 U3G_DEV(HUAWEI, E1427, U3GINIT_HUAWEI),
257 U3G_DEV(HUAWEI, E1428, U3GINIT_HUAWEI),
258 U3G_DEV(HUAWEI, E1429, U3GINIT_HUAWEI),
259 U3G_DEV(HUAWEI, E142A, U3GINIT_HUAWEI),
260 U3G_DEV(HUAWEI, E142B, U3GINIT_HUAWEI),
261 U3G_DEV(HUAWEI, E142C, U3GINIT_HUAWEI),
262 U3G_DEV(HUAWEI, E142D, U3GINIT_HUAWEI),
263 U3G_DEV(HUAWEI, E142E, U3GINIT_HUAWEI),
264 U3G_DEV(HUAWEI, E142F, U3GINIT_HUAWEI),
265 U3G_DEV(HUAWEI, E1430, U3GINIT_HUAWEI),
266 U3G_DEV(HUAWEI, E1431, U3GINIT_HUAWEI),
267 U3G_DEV(HUAWEI, E1432, U3GINIT_HUAWEI),
268 U3G_DEV(HUAWEI, E1433, U3GINIT_HUAWEI),
269 U3G_DEV(HUAWEI, E1434, U3GINIT_HUAWEI),
270 U3G_DEV(HUAWEI, E1435, U3GINIT_HUAWEI),
271 U3G_DEV(HUAWEI, E1436, U3GINIT_HUAWEI),
272 U3G_DEV(HUAWEI, E1437, U3GINIT_HUAWEI),
273 U3G_DEV(HUAWEI, E1438, U3GINIT_HUAWEI),
274 U3G_DEV(HUAWEI, E1439, U3GINIT_HUAWEI),
275 U3G_DEV(HUAWEI, E143A, U3GINIT_HUAWEI),
276 U3G_DEV(HUAWEI, E143B, U3GINIT_HUAWEI),
277 U3G_DEV(HUAWEI, E143C, U3GINIT_HUAWEI),
278 U3G_DEV(HUAWEI, E143D, U3GINIT_HUAWEI),
279 U3G_DEV(HUAWEI, E143E, U3GINIT_HUAWEI),
280 U3G_DEV(HUAWEI, E143F, U3GINIT_HUAWEI),
281 U3G_DEV(HUAWEI, E14AC, U3GINIT_HUAWEI),
282 U3G_DEV(HUAWEI, E180V, U3GINIT_HUAWEI),
283 U3G_DEV(HUAWEI, E220, U3GINIT_HUAWEI),
284 U3G_DEV(HUAWEI, E220BIS, U3GINIT_HUAWEI),
285 U3G_DEV(HUAWEI, MOBILE, U3GINIT_HUAWEI),
286 U3G_DEV(HUAWEI, E1752, U3GINIT_HUAWEISCSI),
287 U3G_DEV(KYOCERA2, CDMA_MSM_K, 0),
288 U3G_DEV(KYOCERA2, KPC680, 0),
289 U3G_DEV(LONGCHEER, WM66, U3GINIT_HUAWEI),
290 U3G_DEV(MERLIN, V620, 0),
291 U3G_DEV(NOVATEL, E725, 0),
292 U3G_DEV(NOVATEL, ES620, 0),
293 U3G_DEV(NOVATEL, ES620_2, 0),
294 U3G_DEV(NOVATEL, EU730, 0),
295 U3G_DEV(NOVATEL, EU740, 0),
296 U3G_DEV(NOVATEL, EU870D, 0),
297 U3G_DEV(NOVATEL, MC760, 0),
298 U3G_DEV(NOVATEL, MC950D, 0),
299 U3G_DEV(NOVATEL, U720, 0),
300 U3G_DEV(NOVATEL, U727, 0),
301 U3G_DEV(NOVATEL, U727_2, 0),
302 U3G_DEV(NOVATEL, U740, 0),
303 U3G_DEV(NOVATEL, U740_2, 0),
304 U3G_DEV(NOVATEL, U760, U3GINIT_SCSIEJECT),
305 U3G_DEV(NOVATEL, U870, 0),
306 U3G_DEV(NOVATEL, V620, 0),
307 U3G_DEV(NOVATEL, V640, 0),
308 U3G_DEV(NOVATEL, V720, 0),
309 U3G_DEV(NOVATEL, V740, 0),
310 U3G_DEV(NOVATEL, X950D, 0),
311 U3G_DEV(NOVATEL, XU870, 0),
312 U3G_DEV(OPTION, E6500, 0),
313 U3G_DEV(OPTION, E6501, 0),
314 U3G_DEV(OPTION, E6601, 0),
315 U3G_DEV(OPTION, E6721, 0),
316 U3G_DEV(OPTION, E6741, 0),
317 U3G_DEV(OPTION, E6761, 0),
318 U3G_DEV(OPTION, E6800, 0),
319 U3G_DEV(OPTION, E7021, 0),
320 U3G_DEV(OPTION, E7041, 0),
321 U3G_DEV(OPTION, E7061, 0),
322 U3G_DEV(OPTION, E7100, 0),
323 U3G_DEV(OPTION, GE40X, 0),
324 U3G_DEV(OPTION, GT3G, 0),
325 U3G_DEV(OPTION, GT3GPLUS, 0),
326 U3G_DEV(OPTION, GT3GQUAD, 0),
327 U3G_DEV(OPTION, GT3G_1, 0),
328 U3G_DEV(OPTION, GT3G_2, 0),
329 U3G_DEV(OPTION, GT3G_3, 0),
330 U3G_DEV(OPTION, GT3G_4, 0),
331 U3G_DEV(OPTION, GT3G_5, 0),
332 U3G_DEV(OPTION, GT3G_6, 0),
333 U3G_DEV(OPTION, GTHSDPA, 0),
334 U3G_DEV(OPTION, GTM380, 0),
335 U3G_DEV(OPTION, GTMAX36, 0),
336 U3G_DEV(OPTION, GTMAX380HSUPAE, 0),
337 U3G_DEV(OPTION, GTMAXHSUPA, 0),
338 U3G_DEV(OPTION, GTMAXHSUPAE, 0),
339 U3G_DEV(OPTION, VODAFONEMC3G, 0),
340 U3G_DEV(QISDA, H20_1, 0),
341 U3G_DEV(QISDA, H20_2, 0),
342 U3G_DEV(QISDA, H21_1, 0),
343 U3G_DEV(QISDA, H21_2, 0),
344 U3G_DEV(QUALCOMM2, AC8700, 0),
345 U3G_DEV(QUALCOMM2, MF330, 0),
346 U3G_DEV(QUALCOMMINC, AC2726, 0),
347 U3G_DEV(QUALCOMMINC, AC8700, 0),
348 U3G_DEV(QUALCOMMINC, AC8710, 0),
349 U3G_DEV(QUALCOMMINC, CDMA_MSM, U3GINIT_SCSIEJECT),
350 U3G_DEV(QUALCOMMINC, E0002, 0),
351 U3G_DEV(QUALCOMMINC, E0003, 0),
352 U3G_DEV(QUALCOMMINC, E0004, 0),
353 U3G_DEV(QUALCOMMINC, E0005, 0),
354 U3G_DEV(QUALCOMMINC, E0006, 0),
355 U3G_DEV(QUALCOMMINC, E0007, 0),
356 U3G_DEV(QUALCOMMINC, E0008, 0),
357 U3G_DEV(QUALCOMMINC, E0009, 0),
358 U3G_DEV(QUALCOMMINC, E000A, 0),
359 U3G_DEV(QUALCOMMINC, E000B, 0),
360 U3G_DEV(QUALCOMMINC, E000C, 0),
361 U3G_DEV(QUALCOMMINC, E000D, 0),
362 U3G_DEV(QUALCOMMINC, E000E, 0),
363 U3G_DEV(QUALCOMMINC, E000F, 0),
364 U3G_DEV(QUALCOMMINC, E0010, 0),
365 U3G_DEV(QUALCOMMINC, E0011, 0),
366 U3G_DEV(QUALCOMMINC, E0012, 0),
367 U3G_DEV(QUALCOMMINC, E0013, 0),
368 U3G_DEV(QUALCOMMINC, E0014, 0),
369 U3G_DEV(QUALCOMMINC, E0017, 0),
370 U3G_DEV(QUALCOMMINC, E0018, 0),
371 U3G_DEV(QUALCOMMINC, E0019, 0),
372 U3G_DEV(QUALCOMMINC, E0020, 0),
373 U3G_DEV(QUALCOMMINC, E0021, 0),
374 U3G_DEV(QUALCOMMINC, E0022, 0),
375 U3G_DEV(QUALCOMMINC, E0023, 0),
376 U3G_DEV(QUALCOMMINC, E0024, 0),
377 U3G_DEV(QUALCOMMINC, E0025, 0),
378 U3G_DEV(QUALCOMMINC, E0026, 0),
379 U3G_DEV(QUALCOMMINC, E0027, 0),
380 U3G_DEV(QUALCOMMINC, E0028, 0),
381 U3G_DEV(QUALCOMMINC, E0029, 0),
382 U3G_DEV(QUALCOMMINC, E0030, 0),
383 U3G_DEV(QUALCOMMINC, E0032, 0),
384 U3G_DEV(QUALCOMMINC, E0033, 0),
385 U3G_DEV(QUALCOMMINC, E0037, 0),
386 U3G_DEV(QUALCOMMINC, E0039, 0),
387 U3G_DEV(QUALCOMMINC, E0042, 0),
388 U3G_DEV(QUALCOMMINC, E0043, 0),
389 U3G_DEV(QUALCOMMINC, E0048, 0),
390 U3G_DEV(QUALCOMMINC, E0049, 0),
391 U3G_DEV(QUALCOMMINC, E0051, 0),
392 U3G_DEV(QUALCOMMINC, E0052, 0),
393 U3G_DEV(QUALCOMMINC, E0054, 0),
394 U3G_DEV(QUALCOMMINC, E0055, 0),
395 U3G_DEV(QUALCOMMINC, E0057, 0),
396 U3G_DEV(QUALCOMMINC, E0058, 0),
397 U3G_DEV(QUALCOMMINC, E0059, 0),
398 U3G_DEV(QUALCOMMINC, E0060, 0),
399 U3G_DEV(QUALCOMMINC, E0061, 0),
400 U3G_DEV(QUALCOMMINC, E0062, 0),
401 U3G_DEV(QUALCOMMINC, E0063, 0),
402 U3G_DEV(QUALCOMMINC, E0064, 0),
403 U3G_DEV(QUALCOMMINC, E0066, 0),
404 U3G_DEV(QUALCOMMINC, E0069, 0),
405 U3G_DEV(QUALCOMMINC, E0070, 0),
406 U3G_DEV(QUALCOMMINC, E0073, 0),
407 U3G_DEV(QUALCOMMINC, E0076, 0),
408 U3G_DEV(QUALCOMMINC, E0078, 0),
409 U3G_DEV(QUALCOMMINC, E0082, 0),
410 U3G_DEV(QUALCOMMINC, E0086, 0),
411 U3G_DEV(QUALCOMMINC, E2002, 0),
412 U3G_DEV(QUALCOMMINC, E2003, 0),
413 U3G_DEV(QUALCOMMINC, MF626, 0),
414 U3G_DEV(QUALCOMMINC, MF628, 0),
415 U3G_DEV(QUALCOMMINC, MF633R, 0),
416 U3G_DEV(QUANTA, GKE, 0),
417 U3G_DEV(QUANTA, GLE, 0),
418 U3G_DEV(QUANTA, GLX, 0),
419 U3G_DEV(QUANTA, Q101, 0),
420 U3G_DEV(QUANTA, Q111, 0),
421 U3G_DEV(SIERRA, AC402, 0),
422 U3G_DEV(SIERRA, AC595U, 0),
423 U3G_DEV(SIERRA, AC597E, 0),
424 U3G_DEV(SIERRA, AC875E, 0),
425 U3G_DEV(SIERRA, AC875U, 0),
426 U3G_DEV(SIERRA, AC875U_2, 0),
427 U3G_DEV(SIERRA, AC880, 0),
428 U3G_DEV(SIERRA, AC880E, 0),
429 U3G_DEV(SIERRA, AC880U, 0),
430 U3G_DEV(SIERRA, AC881, 0),
431 U3G_DEV(SIERRA, AC881E, 0),
432 U3G_DEV(SIERRA, AC881U, 0),
433 U3G_DEV(SIERRA, AC885E, 0),
434 U3G_DEV(SIERRA, AC885E_2, 0),
435 U3G_DEV(SIERRA, AC885U, 0),
436 U3G_DEV(SIERRA, AIRCARD580, 0),
437 U3G_DEV(SIERRA, AIRCARD595, 0),
438 U3G_DEV(SIERRA, AIRCARD875, 0),
439 U3G_DEV(SIERRA, C22, 0),
440 U3G_DEV(SIERRA, C597, 0),
441 U3G_DEV(SIERRA, C888, 0),
442 U3G_DEV(SIERRA, E0029, 0),
443 U3G_DEV(SIERRA, E6892, 0),
444 U3G_DEV(SIERRA, E6893, 0),
445 U3G_DEV(SIERRA, EM5625, 0),
446 U3G_DEV(SIERRA, EM5725, 0),
447 U3G_DEV(SIERRA, MC5720, 0),
448 U3G_DEV(SIERRA, MC5720_2, 0),
449 U3G_DEV(SIERRA, MC5725, 0),
450 U3G_DEV(SIERRA, MC5727, 0),
451 U3G_DEV(SIERRA, MC5727_2, 0),
452 U3G_DEV(SIERRA, MC5728, 0),
453 U3G_DEV(SIERRA, MC8755, 0),
454 U3G_DEV(SIERRA, MC8755_2, 0),
455 U3G_DEV(SIERRA, MC8755_3, 0),
456 U3G_DEV(SIERRA, MC8755_4, 0),
457 U3G_DEV(SIERRA, MC8765, 0),
458 U3G_DEV(SIERRA, MC8765_2, 0),
459 U3G_DEV(SIERRA, MC8765_3, 0),
460 U3G_DEV(SIERRA, MC8775, 0),
461 U3G_DEV(SIERRA, MC8775_2, 0),
462 U3G_DEV(SIERRA, MC8780, 0),
463 U3G_DEV(SIERRA, MC8780_2, 0),
464 U3G_DEV(SIERRA, MC8780_3, 0),
465 U3G_DEV(SIERRA, MC8781, 0),
466 U3G_DEV(SIERRA, MC8781_2, 0),
467 U3G_DEV(SIERRA, MC8781_3, 0),
468 U3G_DEV(SIERRA, MC8785, 0),
469 U3G_DEV(SIERRA, MC8785_2, 0),
470 U3G_DEV(SIERRA, MC8790, 0),
471 U3G_DEV(SIERRA, MC8791, 0),
472 U3G_DEV(SIERRA, MC8792, 0),
473 U3G_DEV(SIERRA, MINI5725, 0),
474 U3G_DEV(SIERRA, T11, 0),
475 U3G_DEV(SIERRA, T598, 0),
476 U3G_DEV(SILABS, SAEL, U3GINIT_SAEL_M460),
477 U3G_DEV(STELERA, C105, 0),
478 U3G_DEV(STELERA, E1003, 0),
479 U3G_DEV(STELERA, E1004, 0),
480 U3G_DEV(STELERA, E1005, 0),
481 U3G_DEV(STELERA, E1006, 0),
482 U3G_DEV(STELERA, E1007, 0),
483 U3G_DEV(STELERA, E1008, 0),
484 U3G_DEV(STELERA, E1009, 0),
485 U3G_DEV(STELERA, E100A, 0),
486 U3G_DEV(STELERA, E100B, 0),
487 U3G_DEV(STELERA, E100C, 0),
488 U3G_DEV(STELERA, E100D, 0),
489 U3G_DEV(STELERA, E100E, 0),
490 U3G_DEV(STELERA, E100F, 0),
491 U3G_DEV(STELERA, E1010, 0),
492 U3G_DEV(STELERA, E1011, 0),
493 U3G_DEV(STELERA, E1012, 0),
494 U3G_DEV(TCTMOBILE, X060S, 0),
495 U3G_DEV(TELIT, UC864E, 0),
496 U3G_DEV(TELIT, UC864G, 0),
497 U3G_DEV(TLAYTECH, TEU800, 0),
498 U3G_DEV(TOSHIBA, G450, 0),
499 U3G_DEV(TOSHIBA, HSDPA, 0),
500 U3G_DEV(YISO, C893, 0),
501 /* Autoinstallers */
502 U3G_DEV(NOVATEL, ZEROCD, U3GINIT_SCSIEJECT),
503 U3G_DEV(OPTION, GTICON322, U3GINIT_REZERO),
504 U3G_DEV(QUALCOMMINC, ZTE_STOR, U3GINIT_ZTESTOR),
505 U3G_DEV(QUALCOMMINC, ZTE_STOR2, U3GINIT_SCSIEJECT),
506 U3G_DEV(QUANTA, Q101_STOR, U3GINIT_SCSIEJECT),
507 U3G_DEV(SIERRA, TRUINSTALL, U3GINIT_SIERRA),
508#undef U3G_DEV
509};
510
511static int
512u3g_sierra_init(struct usb_device *udev)
513{
514 struct usb_device_request req;
515
516 req.bmRequestType = UT_VENDOR;
517 req.bRequest = UR_SET_INTERFACE;
518 USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP);
519 USETW(req.wIndex, UHF_PORT_CONNECTION);
520 USETW(req.wLength, 0);
521
522 if (usbd_do_request_flags(udev, NULL, &req,
523 NULL, 0, NULL, USB_MS_HZ)) {
524 /* ignore any errors */
525 }
526 return (0);
527}
528
529static int
530u3g_huawei_init(struct usb_device *udev)
531{
532 struct usb_device_request req;
533
534 req.bmRequestType = UT_WRITE_DEVICE;
535 req.bRequest = UR_SET_FEATURE;
536 USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP);
537 USETW(req.wIndex, UHF_PORT_SUSPEND);
538 USETW(req.wLength, 0);
539
540 if (usbd_do_request_flags(udev, NULL, &req,
541 NULL, 0, NULL, USB_MS_HZ)) {
542 /* ignore any errors */
543 }
544 return (0);
545}
546
547static void
548u3g_sael_m460_init(struct usb_device *udev)
549{
550 static const uint8_t setup[][24] = {
551 { 0x41, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
552 { 0x41, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00 },
553 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
554 0x01, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00,
555 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
556 { 0xc1, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x40, 0x02 },
557 { 0xc1, 0x08, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00 },
558 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
559 { 0xc1, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02 },
560 { 0x41, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00 },
561 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
562 { 0x41, 0x03, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00 },
563 { 0x41, 0x19, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00,
564 0x00, 0x00, 0x00, 0x00, 0x11, 0x13 },
565 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
566 0x09, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
567 0x0a, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00 },
568 { 0x41, 0x12, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00 },
569 { 0x41, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00 },
570 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
571 { 0x41, 0x03, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00 },
572 { 0x41, 0x19, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00,
573 0x00, 0x00, 0x00, 0x00, 0x11, 0x13 },
574 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
575 0x09, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
576 0x0a, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00 },
577 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
578 };
579
580 struct usb_device_request req;
581 usb_error_t err;
582 uint16_t len;
583 uint8_t buf[0x300];
584 uint8_t n;
585
586 DPRINTFN(1, "\n");
587
588 if (usbd_req_set_alt_interface_no(udev, NULL, 0, 0)) {
589 DPRINTFN(0, "Alt setting 0 failed\n");
590 return;
591 }
592
593 for (n = 0; n != (sizeof(setup)/sizeof(setup[0])); n++) {
594
595 memcpy(&req, setup[n], sizeof(req));
596
597 len = UGETW(req.wLength);
598 if (req.bmRequestType & UE_DIR_IN) {
599 if (len > sizeof(buf)) {
600 DPRINTFN(0, "too small buffer\n");
601 continue;
602 }
603 err = usbd_do_request(udev, NULL, &req, buf);
604 } else {
605 if (len > (sizeof(setup[0]) - 8)) {
606 DPRINTFN(0, "too small buffer\n");
607 continue;
608 }
609 err = usbd_do_request(udev, NULL, &req,
610 __DECONST(uint8_t *, &setup[n][8]));
611 }
612 if (err) {
613 DPRINTFN(1, "request %u failed\n",
614 (unsigned int)n);
615 /*
616 * Some of the requests will fail. Stop doing
617 * requests when we are getting timeouts so
618 * that we don't block the explore/attach
619 * thread forever.
620 */
621 if (err == USB_ERR_TIMEOUT)
622 break;
623 }
624 }
625}
626
627/*
628 * The following function handles 3G modem devices (E220, Mobile,
629 * etc.) with auto-install flash disks for Windows/MacOSX on the first
630 * interface. After some command or some delay they change appearance
631 * to a modem.
632 */
633static void
634u3g_test_autoinst(void *arg, struct usb_device *udev,
635 struct usb_attach_arg *uaa)
636{
637 struct usb_interface *iface;
638 struct usb_interface_descriptor *id;
639 int error;
640
641 if (uaa->dev_state != UAA_DEV_READY)
642 return;
643
644 iface = usbd_get_iface(udev, 0);
645 if (iface == NULL)
646 return;
647 id = iface->idesc;
648 if (id == NULL || id->bInterfaceClass != UICLASS_MASS)
649 return;
650 if (usbd_lookup_id_by_uaa(u3g_devs, sizeof(u3g_devs), uaa))
651 return; /* no device match */
652
653 switch (USB_GET_DRIVER_INFO(uaa)) {
654 case U3GINIT_HUAWEI:
655 error = u3g_huawei_init(udev);
656 break;
657 case U3GINIT_HUAWEISCSI:
658 error = usb_msc_eject(udev, 0, MSC_EJECT_HUAWEI);
659 break;
660 case U3GINIT_SCSIEJECT:
661 error = usb_msc_eject(udev, 0, MSC_EJECT_STOPUNIT);
662 break;
663 case U3GINIT_REZERO:
664 error = usb_msc_eject(udev, 0, MSC_EJECT_REZERO);
665 break;
666 case U3GINIT_ZTESTOR:
667 error = usb_msc_eject(udev, 0, MSC_EJECT_ZTESTOR);
668 break;
669 case U3GINIT_CMOTECH:
670 error = usb_msc_eject(udev, 0, MSC_EJECT_CMOTECH);
671 break;
672 case U3GINIT_SIERRA:
673 error = u3g_sierra_init(udev);
674 break;
675 case U3GINIT_WAIT:
676 /* Just pretend we ejected, the card will timeout */
677 error = 0;
678 break;
679 default:
680 /* no 3G eject quirks */
681 error = EOPNOTSUPP;
682 break;
683 }
684 if (error == 0) {
685 /* success, mark the udev as disappearing */
686 uaa->dev_state = UAA_DEV_EJECTING;
687 }
688}
689
690static int
691u3g_driver_loaded(struct module *mod, int what, void *arg)
692{
693 switch (what) {
694 case MOD_LOAD:
695 /* register our autoinstall handler */
696 u3g_etag = EVENTHANDLER_REGISTER(usb_dev_configured,
697 u3g_test_autoinst, NULL, EVENTHANDLER_PRI_ANY);
698 break;
699 case MOD_UNLOAD:
700 EVENTHANDLER_DEREGISTER(usb_dev_configured, u3g_etag);
701 break;
702 default:
703 return (EOPNOTSUPP);
704 }
705 return (0);
706}
707
708static int
709u3g_probe(device_t self)
710{
711 struct usb_attach_arg *uaa = device_get_ivars(self);
712
713 if (uaa->usb_mode != USB_MODE_HOST) {
714 return (ENXIO);
715 }
716 if (uaa->info.bConfigIndex != U3G_CONFIG_INDEX) {
717 return (ENXIO);
718 }
719 if (uaa->info.bInterfaceClass != UICLASS_VENDOR) {
720 return (ENXIO);
721 }
722 return (usbd_lookup_id_by_uaa(u3g_devs, sizeof(u3g_devs), uaa));
723}
724
725static int
726u3g_attach(device_t dev)
727{
728 struct usb_config u3g_config_tmp[U3G_N_TRANSFER];
729 struct usb_attach_arg *uaa = device_get_ivars(dev);
730 struct u3g_softc *sc = device_get_softc(dev);
731 struct usb_interface *iface;
732 struct usb_interface_descriptor *id;
733 uint32_t iface_valid;
734 int error, type, nports;
735 int ep, n;
736 uint8_t i;
737
738 DPRINTF("sc=%p\n", sc);
739
740 type = USB_GET_DRIVER_INFO(uaa);
741 if (type == U3GINIT_SAEL_M460)
742 u3g_sael_m460_init(uaa->device);
743
744 /* copy in USB config */
745 for (n = 0; n != U3G_N_TRANSFER; n++)
746 u3g_config_tmp[n] = u3g_config[n];
747
748 device_set_usb_desc(dev);
749 mtx_init(&sc->sc_mtx, "u3g", NULL, MTX_DEF);
750
751 sc->sc_udev = uaa->device;
752
753 /* Claim all interfaces on the device */
754 iface_valid = 0;
755 for (i = uaa->info.bIfaceIndex; i < USB_IFACE_MAX; i++) {
756 iface = usbd_get_iface(uaa->device, i);
757 if (iface == NULL)
758 break;
759 id = usbd_get_interface_descriptor(iface);
760 if (id == NULL || id->bInterfaceClass != UICLASS_VENDOR)
761 continue;
762 usbd_set_parent_iface(uaa->device, i, uaa->info.bIfaceIndex);
763 iface_valid |= (1<<i);
764 }
765
766 i = 0; /* interface index */
767 ep = 0; /* endpoint index */
768 nports = 0; /* number of ports */
769 while (i < USB_IFACE_MAX) {
770 if ((iface_valid & (1<<i)) == 0) {
771 i++;
772 continue;
773 }
774
775 /* update BULK endpoint index */
776 for (n = 0; n < U3G_N_TRANSFER; n++)
777 u3g_config_tmp[n].ep_index = ep;
778
779 /* try to allocate a set of BULK endpoints */
780 error = usbd_transfer_setup(uaa->device, &i,
781 sc->sc_xfer[nports], u3g_config_tmp, U3G_N_TRANSFER,
782 &sc->sc_ucom[nports], &sc->sc_mtx);
783 if (error) {
784 /* next interface */
785 i++;
786 ep = 0;
787 continue;
788 }
789
790 /* set stall by default */
791 mtx_lock(&sc->sc_mtx);
792 usbd_xfer_set_stall(sc->sc_xfer[nports][U3G_BULK_WR]);
793 usbd_xfer_set_stall(sc->sc_xfer[nports][U3G_BULK_RD]);
794 mtx_unlock(&sc->sc_mtx);
795
796 nports++; /* found one port */
797 ep++;
798 if (nports == U3G_MAXPORTS)
799 break;
800 }
801 if (nports == 0) {
802 device_printf(dev, "no ports found\n");
803 goto detach;
804 }
805 sc->sc_numports = nports;
806
807 error = ucom_attach(&sc->sc_super_ucom, sc->sc_ucom,
808 sc->sc_numports, sc, &u3g_callback, &sc->sc_mtx);
809 if (error) {
810 DPRINTF("ucom_attach failed\n");
811 goto detach;
812 }
813 device_printf(dev, "Found %u port%s.\n", sc->sc_numports,
814 sc->sc_numports > 1 ? "s":"");
815 return (0);
816
817detach:
818 u3g_detach(dev);
819 return (ENXIO);
820}
821
822static int
823u3g_detach(device_t dev)
824{
825 struct u3g_softc *sc = device_get_softc(dev);
826 uint8_t m;
827
828 DPRINTF("sc=%p\n", sc);
829
830 /* NOTE: It is not dangerous to detach more ports than attached! */
831 ucom_detach(&sc->sc_super_ucom, sc->sc_ucom, U3G_MAXPORTS);
832
833 for (m = 0; m != U3G_MAXPORTS; m++)
834 usbd_transfer_unsetup(sc->sc_xfer[m], U3G_N_TRANSFER);
835 mtx_destroy(&sc->sc_mtx);
836
837 return (0);
838}
839
840static void
841u3g_start_read(struct ucom_softc *ucom)
842{
843 struct u3g_softc *sc = ucom->sc_parent;
844
845 /* start read endpoint */
846 usbd_transfer_start(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_RD]);
847 return;
848}
849
850static void
851u3g_stop_read(struct ucom_softc *ucom)
852{
853 struct u3g_softc *sc = ucom->sc_parent;
854
855 /* stop read endpoint */
856 usbd_transfer_stop(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_RD]);
857 return;
858}
859
860static void
861u3g_start_write(struct ucom_softc *ucom)
862{
863 struct u3g_softc *sc = ucom->sc_parent;
864
865 usbd_transfer_start(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_WR]);
866 return;
867}
868
869static void
870u3g_stop_write(struct ucom_softc *ucom)
871{
872 struct u3g_softc *sc = ucom->sc_parent;
873
874 usbd_transfer_stop(sc->sc_xfer[ucom->sc_local_unit][U3G_BULK_WR]);
875 return;
876}
877
878static void
879u3g_write_callback(struct usb_xfer *xfer, usb_error_t error)
880{
881 struct ucom_softc *ucom = usbd_xfer_softc(xfer);
882 struct usb_page_cache *pc;
883 uint32_t actlen;
884
885 switch (USB_GET_STATE(xfer)) {
886 case USB_ST_TRANSFERRED:
887 case USB_ST_SETUP:
888tr_setup:
889 pc = usbd_xfer_get_frame(xfer, 0);
890 if (ucom_get_data(ucom, pc, 0, U3G_BSIZE, &actlen)) {
891 usbd_xfer_set_frame_len(xfer, 0, actlen);
892 usbd_transfer_submit(xfer);
893 }
894 break;
895
896 default: /* Error */
897 if (error != USB_ERR_CANCELLED) {
898 /* do a builtin clear-stall */
899 usbd_xfer_set_stall(xfer);
900 goto tr_setup;
901 }
902 break;
903 }
904 return;
905}
906
907static void
908u3g_read_callback(struct usb_xfer *xfer, usb_error_t error)
909{
910 struct ucom_softc *ucom = usbd_xfer_softc(xfer);
911 struct usb_page_cache *pc;
912 int actlen;
913
914 usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);
915
916 switch (USB_GET_STATE(xfer)) {
917 case USB_ST_TRANSFERRED:
918 pc = usbd_xfer_get_frame(xfer, 0);
919 ucom_put_data(ucom, pc, 0, actlen);
920
921 case USB_ST_SETUP:
922tr_setup:
923 usbd_xfer_set_frame_len(xfer, 0, usbd_xfer_max_len(xfer));
924 usbd_transfer_submit(xfer);
925 break;
926
927 default: /* Error */
928 if (error != USB_ERR_CANCELLED) {
929 /* do a builtin clear-stall */
930 usbd_xfer_set_stall(xfer);
931 goto tr_setup;
932 }
933 break;
934 }
935 return;
936}