FreeBSD kernel usb device Code
u3g.c
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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 * $FreeBSD$
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#include <sys/param.h>
34#include <sys/eventhandler.h>
35#include <sys/stdint.h>
36#include <sys/stddef.h>
37#include <sys/queue.h>
38#include <sys/systm.h>
39#include <sys/kernel.h>
40#include <sys/bus.h>
41#include <sys/module.h>
42#include <sys/lock.h>
43#include <sys/mutex.h>
44#include <sys/condvar.h>
45#include <sys/sysctl.h>
46#include <sys/sx.h>
47#include <sys/unistd.h>
48#include <sys/callout.h>
49#include <sys/malloc.h>
50#include <sys/priv.h>
51
52#include <dev/usb/usb.h>
53#include <dev/usb/usbdi.h>
54#include <dev/usb/usbdi_util.h>
55#include <dev/usb/usb_cdc.h>
56#include "usbdevs.h"
57
58#define USB_DEBUG_VAR u3g_debug
59#include <dev/usb/usb_debug.h>
60#include <dev/usb/usb_process.h>
61#include <dev/usb/usb_msctest.h>
62
63#include <dev/usb/serial/usb_serial.h>
64#include <dev/usb/quirk/usb_quirk.h>
65
66#ifdef USB_DEBUG
67static int u3g_debug = 0;
68
69static SYSCTL_NODE(_hw_usb, OID_AUTO, u3g, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
70 "USB 3g");
71SYSCTL_INT(_hw_usb_u3g, OID_AUTO, debug, CTLFLAG_RWTUN,
72 &u3g_debug, 0, "Debug level");
73#endif
74
75#define U3G_MAXPORTS 12
76#define U3G_CONFIG_INDEX 0
77#define U3G_BSIZE 2048
78#define U3G_TXSIZE (U3G_BSIZE / U3G_TXFRAMES)
79#define U3G_TXFRAMES 4
80
81/* Eject methods; See also usb_quirks.h:UQ_MSC_EJECT_* */
82#define U3GINIT_HUAWEI 1 /* Requires Huawei init command */
83#define U3GINIT_SIERRA 2 /* Requires Sierra init command */
84#define U3GINIT_SCSIEJECT 3 /* Requires SCSI eject command */
85#define U3GINIT_REZERO 4 /* Requires SCSI rezero command */
86#define U3GINIT_ZTESTOR 5 /* Requires ZTE SCSI command */
87#define U3GINIT_CMOTECH 6 /* Requires CMOTECH SCSI command */
88#define U3GINIT_WAIT 7 /* Device reappears after a delay */
89#define U3GINIT_SAEL_M460 8 /* Requires vendor init */
90#define U3GINIT_HUAWEISCSI 9 /* Requires Huawei SCSI init command */
91#define U3GINIT_HUAWEISCSI2 10 /* Requires Huawei SCSI init command (2) */
92#define U3GINIT_TCT 11 /* Requires TCT Mobile init command */
93
94enum {
95 U3G_BULK_WR,
96 U3G_BULK_RD,
97 U3G_INTR,
98 U3G_N_TRANSFER,
99};
100
101struct u3g_softc {
102 struct ucom_super_softc sc_super_ucom;
103 struct ucom_softc sc_ucom[U3G_MAXPORTS];
104
105 struct usb_xfer *sc_xfer[U3G_MAXPORTS][U3G_N_TRANSFER];
106 uint8_t sc_iface[U3G_MAXPORTS]; /* local status register */
107 uint8_t sc_lsr[U3G_MAXPORTS]; /* local status register */
108 uint8_t sc_msr[U3G_MAXPORTS]; /* u3g status register */
109 uint16_t sc_line[U3G_MAXPORTS]; /* line status */
110
111 struct usb_device *sc_udev;
112 struct mtx sc_mtx;
113
114 uint8_t sc_numports;
115};
116
117static device_probe_t u3g_probe;
118static device_attach_t u3g_attach;
119static device_detach_t u3g_detach;
120static void u3g_free_softc(struct u3g_softc *);
121
122static usb_callback_t u3g_write_callback;
123static usb_callback_t u3g_read_callback;
124static usb_callback_t u3g_intr_callback;
125
126static void u3g_cfg_get_status(struct ucom_softc *, uint8_t *, uint8_t *);
127static void u3g_cfg_set_dtr(struct ucom_softc *, uint8_t);
128static void u3g_cfg_set_rts(struct ucom_softc *, uint8_t);
129static void u3g_start_read(struct ucom_softc *ucom);
130static void u3g_stop_read(struct ucom_softc *ucom);
131static void u3g_start_write(struct ucom_softc *ucom);
132static void u3g_stop_write(struct ucom_softc *ucom);
133static void u3g_poll(struct ucom_softc *ucom);
134static void u3g_free(struct ucom_softc *ucom);
135
136static void u3g_test_autoinst(void *, struct usb_device *,
137 struct usb_attach_arg *);
138static int u3g_driver_loaded(struct module *mod, int what, void *arg);
139
140static eventhandler_tag u3g_etag;
141
142static const struct usb_config u3g_config[U3G_N_TRANSFER] = {
143 [U3G_BULK_WR] = {
144 .type = UE_BULK,
145 .endpoint = UE_ADDR_ANY,
146 .direction = UE_DIR_OUT,
147 .bufsize = U3G_BSIZE,/* bytes */
148 .frames = U3G_TXFRAMES,
149 .flags = {.pipe_bof = 1,.force_short_xfer = 1,},
150 .callback = &u3g_write_callback,
151 },
152
153 [U3G_BULK_RD] = {
154 .type = UE_BULK,
155 .endpoint = UE_ADDR_ANY,
156 .direction = UE_DIR_IN,
157 .bufsize = U3G_BSIZE,/* bytes */
158 .flags = {.pipe_bof = 1,.short_xfer_ok = 1,},
159 .callback = &u3g_read_callback,
160 },
161
162 [U3G_INTR] = {
163 .type = UE_INTERRUPT,
164 .endpoint = UE_ADDR_ANY,
165 .direction = UE_DIR_IN,
166 .flags = {.pipe_bof = 1,.short_xfer_ok = 1,.no_pipe_ok = 1,},
167 .bufsize = 0, /* use wMaxPacketSize */
168 .callback = &u3g_intr_callback,
169 },
170};
171
172static const struct ucom_callback u3g_callback = {
173 .ucom_cfg_get_status = &u3g_cfg_get_status,
174 .ucom_cfg_set_dtr = &u3g_cfg_set_dtr,
175 .ucom_cfg_set_rts = &u3g_cfg_set_rts,
176 .ucom_start_read = &u3g_start_read,
177 .ucom_stop_read = &u3g_stop_read,
178 .ucom_start_write = &u3g_start_write,
179 .ucom_stop_write = &u3g_stop_write,
180 .ucom_poll = &u3g_poll,
181 .ucom_free = &u3g_free,
182};
183
184static device_method_t u3g_methods[] = {
185 DEVMETHOD(device_probe, u3g_probe),
186 DEVMETHOD(device_attach, u3g_attach),
187 DEVMETHOD(device_detach, u3g_detach),
188 DEVMETHOD_END
189};
190
191static devclass_t u3g_devclass;
192
193static driver_t u3g_driver = {
194 .name = "u3g",
195 .methods = u3g_methods,
196 .size = sizeof(struct u3g_softc),
197};
198
199static const STRUCT_USB_HOST_ID u3g_devs[] = {
200#define U3G_DEV(v,p,i) { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, i) }
201 U3G_DEV(ABIT, AK_020, 0),
202 U3G_DEV(ACERP, H10, 0),
203 U3G_DEV(AIRPLUS, MCD650, 0),
204 U3G_DEV(AIRPRIME, PC5220, 0),
205 U3G_DEV(AIRPRIME, AC313U, 0),
206 U3G_DEV(ALINK, 3G, 0),
207 U3G_DEV(ALINK, 3GU, 0),
208 U3G_DEV(ALINK, DWM652U5, 0),
209 U3G_DEV(ALINK, SIM7600E, 0),
210 U3G_DEV(AMOI, H01, 0),
211 U3G_DEV(AMOI, H01A, 0),
212 U3G_DEV(AMOI, H02, 0),
213 U3G_DEV(ANYDATA, ADU_500A, 0),
214 U3G_DEV(ANYDATA, ADU_620UW, 0),
215 U3G_DEV(ANYDATA, ADU_E100X, 0),
216 U3G_DEV(AXESSTEL, DATAMODEM, 0),
217 U3G_DEV(CMOTECH, CDMA_MODEM1, 0),
218 U3G_DEV(CMOTECH, CGU628, U3GINIT_CMOTECH),
219 U3G_DEV(DELL, U5500, 0),
220 U3G_DEV(DELL, U5505, 0),
221 U3G_DEV(DELL, U5510, 0),
222 U3G_DEV(DELL, U5520, 0),
223 U3G_DEV(DELL, U5520_2, 0),
224 U3G_DEV(DELL, U5520_3, 0),
225 U3G_DEV(DELL, U5700, 0),
226 U3G_DEV(DELL, U5700_2, 0),
227 U3G_DEV(DELL, U5700_3, 0),
228 U3G_DEV(DELL, U5700_4, 0),
229 U3G_DEV(DELL, U5720, 0),
230 U3G_DEV(DELL, U5720_2, 0),
231 U3G_DEV(DELL, U5730, 0),
232 U3G_DEV(DELL, U5730_2, 0),
233 U3G_DEV(DELL, U5730_3, 0),
234 U3G_DEV(DELL, U740, 0),
235 U3G_DEV(DLINK, DWR510_CD, U3GINIT_SCSIEJECT),
236 U3G_DEV(DLINK, DWR510, 0),
237 U3G_DEV(DLINK, DWM157_CD, U3GINIT_SCSIEJECT),
238 U3G_DEV(DLINK, DWM157, 0),
239 U3G_DEV(DLINK, DWM157_CD_2, U3GINIT_SCSIEJECT),
240 U3G_DEV(DLINK, DWM157_2, 0),
241 U3G_DEV(DLINK, DWM222_CD, U3GINIT_SCSIEJECT),
242 U3G_DEV(DLINK, DWM222, 0),
243 U3G_DEV(DLINK, DWM222_CD_2, U3GINIT_SCSIEJECT),
244 U3G_DEV(DLINK, DWM222_2, 0),
245 U3G_DEV(DLINK3, DWM652, 0),
246 U3G_DEV(HP, EV2200, 0),
247 U3G_DEV(HP, HS2300, 0),
248 U3G_DEV(HP, UN2420_QDL, 0),
249 U3G_DEV(HP, UN2420, 0),
250 U3G_DEV(HP, LT4132, U3GINIT_HUAWEISCSI2),
251 U3G_DEV(HUAWEI, E1401, U3GINIT_HUAWEI),
252 U3G_DEV(HUAWEI, E1402, U3GINIT_HUAWEI),
253 U3G_DEV(HUAWEI, E1403, U3GINIT_HUAWEI),
254 U3G_DEV(HUAWEI, E1404, U3GINIT_HUAWEI),
255 U3G_DEV(HUAWEI, E1405, U3GINIT_HUAWEI),
256 U3G_DEV(HUAWEI, E1406, U3GINIT_HUAWEI),
257 U3G_DEV(HUAWEI, E1407, U3GINIT_HUAWEI),
258 U3G_DEV(HUAWEI, E1408, U3GINIT_HUAWEI),
259 U3G_DEV(HUAWEI, E1409, U3GINIT_HUAWEI),
260 U3G_DEV(HUAWEI, E140A, U3GINIT_HUAWEI),
261 U3G_DEV(HUAWEI, E140B, U3GINIT_HUAWEI),
262 U3G_DEV(HUAWEI, E140D, U3GINIT_HUAWEI),
263 U3G_DEV(HUAWEI, E140E, U3GINIT_HUAWEI),
264 U3G_DEV(HUAWEI, E140F, U3GINIT_HUAWEI),
265 U3G_DEV(HUAWEI, E1410, U3GINIT_HUAWEI),
266 U3G_DEV(HUAWEI, E1411, U3GINIT_HUAWEI),
267 U3G_DEV(HUAWEI, E1412, U3GINIT_HUAWEI),
268 U3G_DEV(HUAWEI, E1413, U3GINIT_HUAWEI),
269 U3G_DEV(HUAWEI, E1414, U3GINIT_HUAWEI),
270 U3G_DEV(HUAWEI, E1415, U3GINIT_HUAWEI),
271 U3G_DEV(HUAWEI, E1416, U3GINIT_HUAWEI),
272 U3G_DEV(HUAWEI, E1417, U3GINIT_HUAWEI),
273 U3G_DEV(HUAWEI, E1418, U3GINIT_HUAWEI),
274 U3G_DEV(HUAWEI, E1419, U3GINIT_HUAWEI),
275 U3G_DEV(HUAWEI, E141A, U3GINIT_HUAWEI),
276 U3G_DEV(HUAWEI, E141B, U3GINIT_HUAWEI),
277 U3G_DEV(HUAWEI, E141C, U3GINIT_HUAWEI),
278 U3G_DEV(HUAWEI, E141D, U3GINIT_HUAWEI),
279 U3G_DEV(HUAWEI, E141E, U3GINIT_HUAWEI),
280 U3G_DEV(HUAWEI, E141F, U3GINIT_HUAWEI),
281 U3G_DEV(HUAWEI, E1420, U3GINIT_HUAWEI),
282 U3G_DEV(HUAWEI, E1421, U3GINIT_HUAWEI),
283 U3G_DEV(HUAWEI, E1422, U3GINIT_HUAWEI),
284 U3G_DEV(HUAWEI, E1423, U3GINIT_HUAWEI),
285 U3G_DEV(HUAWEI, E1424, U3GINIT_HUAWEI),
286 U3G_DEV(HUAWEI, E1425, U3GINIT_HUAWEI),
287 U3G_DEV(HUAWEI, E1426, U3GINIT_HUAWEI),
288 U3G_DEV(HUAWEI, E1427, U3GINIT_HUAWEI),
289 U3G_DEV(HUAWEI, E1428, U3GINIT_HUAWEI),
290 U3G_DEV(HUAWEI, E1429, U3GINIT_HUAWEI),
291 U3G_DEV(HUAWEI, E142A, U3GINIT_HUAWEI),
292 U3G_DEV(HUAWEI, E142B, U3GINIT_HUAWEI),
293 U3G_DEV(HUAWEI, E142C, U3GINIT_HUAWEI),
294 U3G_DEV(HUAWEI, E142D, U3GINIT_HUAWEI),
295 U3G_DEV(HUAWEI, E142E, U3GINIT_HUAWEI),
296 U3G_DEV(HUAWEI, E142F, U3GINIT_HUAWEI),
297 U3G_DEV(HUAWEI, E1430, U3GINIT_HUAWEI),
298 U3G_DEV(HUAWEI, E1431, U3GINIT_HUAWEI),
299 U3G_DEV(HUAWEI, E1432, U3GINIT_HUAWEI),
300 U3G_DEV(HUAWEI, E1433, U3GINIT_HUAWEI),
301 U3G_DEV(HUAWEI, E1434, U3GINIT_HUAWEI),
302 U3G_DEV(HUAWEI, E1435, U3GINIT_HUAWEI),
303 U3G_DEV(HUAWEI, E1436, U3GINIT_HUAWEI),
304 U3G_DEV(HUAWEI, E1437, U3GINIT_HUAWEI),
305 U3G_DEV(HUAWEI, E1438, U3GINIT_HUAWEI),
306 U3G_DEV(HUAWEI, E1439, U3GINIT_HUAWEI),
307 U3G_DEV(HUAWEI, E143A, U3GINIT_HUAWEI),
308 U3G_DEV(HUAWEI, E143B, U3GINIT_HUAWEI),
309 U3G_DEV(HUAWEI, E143C, U3GINIT_HUAWEI),
310 U3G_DEV(HUAWEI, E143D, U3GINIT_HUAWEI),
311 U3G_DEV(HUAWEI, E143E, U3GINIT_HUAWEI),
312 U3G_DEV(HUAWEI, E143F, U3GINIT_HUAWEI),
313 U3G_DEV(HUAWEI, E173, 0),
314 U3G_DEV(HUAWEI, E173_INIT, U3GINIT_HUAWEISCSI),
315 U3G_DEV(HUAWEI, E3131, 0),
316 U3G_DEV(HUAWEI, E3131_INIT, U3GINIT_HUAWEISCSI2),
317 U3G_DEV(HUAWEI, E180V, U3GINIT_HUAWEI),
318 U3G_DEV(HUAWEI, E220, U3GINIT_HUAWEI),
319 U3G_DEV(HUAWEI, E220BIS, U3GINIT_HUAWEI),
320 U3G_DEV(HUAWEI, E392, U3GINIT_HUAWEISCSI),
321 U3G_DEV(HUAWEI, ME909U, U3GINIT_HUAWEISCSI2),
322 U3G_DEV(HUAWEI, ME909S, U3GINIT_HUAWEISCSI2),
323 U3G_DEV(HUAWEI, MOBILE, U3GINIT_HUAWEI),
324 U3G_DEV(HUAWEI, E1752, U3GINIT_HUAWEISCSI),
325 U3G_DEV(HUAWEI, E1820, U3GINIT_HUAWEISCSI),
326 U3G_DEV(HUAWEI, K3771, U3GINIT_HUAWEI),
327 U3G_DEV(HUAWEI, K3771_INIT, U3GINIT_HUAWEISCSI2),
328 U3G_DEV(HUAWEI, K3772, U3GINIT_HUAWEI),
329 U3G_DEV(HUAWEI, K3772_INIT, U3GINIT_HUAWEISCSI2),
330 U3G_DEV(HUAWEI, K3765, U3GINIT_HUAWEI),
331 U3G_DEV(HUAWEI, K3765_INIT, U3GINIT_HUAWEISCSI),
332 U3G_DEV(HUAWEI, K3770, U3GINIT_HUAWEI),
333 U3G_DEV(HUAWEI, K3770_INIT, U3GINIT_HUAWEISCSI),
334 U3G_DEV(HUAWEI, K4505, U3GINIT_HUAWEI),
335 U3G_DEV(HUAWEI, K4505_INIT, U3GINIT_HUAWEISCSI),
336 U3G_DEV(HUAWEI, ETS2055, U3GINIT_HUAWEI),
337 U3G_DEV(HUAWEI, E3272_INIT, U3GINIT_HUAWEISCSI2),
338 U3G_DEV(HUAWEI, E3272, 0),
339 U3G_DEV(KYOCERA2, CDMA_MSM_K, 0),
340 U3G_DEV(KYOCERA2, KPC680, 0),
341 U3G_DEV(LONGCHEER, WM66, U3GINIT_HUAWEI),
342 U3G_DEV(LONGCHEER, DISK, U3GINIT_TCT),
343 U3G_DEV(LONGCHEER, W14, 0),
344 U3G_DEV(LONGCHEER, XSSTICK, 0),
345 U3G_DEV(MERLIN, V620, 0),
346 U3G_DEV(NEOTEL, PRIME, 0),
347 U3G_DEV(NOVATEL, E725, 0),
348 U3G_DEV(NOVATEL, ES620, 0),
349 U3G_DEV(NOVATEL, ES620_2, 0),
350 U3G_DEV(NOVATEL, EU730, 0),
351 U3G_DEV(NOVATEL, EU740, 0),
352 U3G_DEV(NOVATEL, EU870D, 0),
353 U3G_DEV(NOVATEL, MC760, 0),
354 U3G_DEV(NOVATEL, MC547, 0),
355 U3G_DEV(NOVATEL, MC679, 0),
356 U3G_DEV(NOVATEL, MC950D, 0),
357 U3G_DEV(NOVATEL, MC990D, 0),
358 U3G_DEV(NOVATEL, MIFI2200, U3GINIT_SCSIEJECT),
359 U3G_DEV(NOVATEL, MIFI2200V, U3GINIT_SCSIEJECT),
360 U3G_DEV(NOVATEL, U720, 0),
361 U3G_DEV(NOVATEL, U727, 0),
362 U3G_DEV(NOVATEL, U727_2, 0),
363 U3G_DEV(NOVATEL, U740, 0),
364 U3G_DEV(NOVATEL, U740_2, 0),
365 U3G_DEV(NOVATEL, U760, U3GINIT_SCSIEJECT),
366 U3G_DEV(NOVATEL, U870, 0),
367 U3G_DEV(NOVATEL, V620, 0),
368 U3G_DEV(NOVATEL, V640, 0),
369 U3G_DEV(NOVATEL, V720, 0),
370 U3G_DEV(NOVATEL, V740, 0),
371 U3G_DEV(NOVATEL, X950D, 0),
372 U3G_DEV(NOVATEL, XU870, 0),
373 U3G_DEV(MOTOROLA2, MB886, U3GINIT_SCSIEJECT),
374 U3G_DEV(OPTION, E6500, 0),
375 U3G_DEV(OPTION, E6501, 0),
376 U3G_DEV(OPTION, E6601, 0),
377 U3G_DEV(OPTION, E6721, 0),
378 U3G_DEV(OPTION, E6741, 0),
379 U3G_DEV(OPTION, E6761, 0),
380 U3G_DEV(OPTION, E6800, 0),
381 U3G_DEV(OPTION, E7021, 0),
382 U3G_DEV(OPTION, E7041, 0),
383 U3G_DEV(OPTION, E7061, 0),
384 U3G_DEV(OPTION, E7100, 0),
385 U3G_DEV(OPTION, GE40X, 0),
386 U3G_DEV(OPTION, GT3G, 0),
387 U3G_DEV(OPTION, GT3GPLUS, 0),
388 U3G_DEV(OPTION, GT3GQUAD, 0),
389 U3G_DEV(OPTION, GT3G_1, 0),
390 U3G_DEV(OPTION, GT3G_2, 0),
391 U3G_DEV(OPTION, GT3G_3, 0),
392 U3G_DEV(OPTION, GT3G_4, 0),
393 U3G_DEV(OPTION, GT3G_5, 0),
394 U3G_DEV(OPTION, GT3G_6, 0),
395 U3G_DEV(OPTION, GTHSDPA, 0),
396 U3G_DEV(OPTION, GTM380, 0),
397 U3G_DEV(OPTION, GTMAX36, 0),
398 U3G_DEV(OPTION, GTMAX380HSUPAE, 0),
399 U3G_DEV(OPTION, GTMAXHSUPA, 0),
400 U3G_DEV(OPTION, GTMAXHSUPAE, 0),
401 U3G_DEV(OPTION, VODAFONEMC3G, 0),
402 U3G_DEV(PANASONIC, CFF9_3G_QDL, 0),
403 U3G_DEV(PANASONIC, CFF9_3G, 0),
404 U3G_DEV(QISDA, H20_1, 0),
405 U3G_DEV(QISDA, H20_2, 0),
406 U3G_DEV(QISDA, H21_1, 0),
407 U3G_DEV(QISDA, H21_2, 0),
408 U3G_DEV(QUALCOMM, NTT_L02C_MODEM, U3GINIT_SCSIEJECT),
409 U3G_DEV(QUALCOMM2, AC8700, 0),
410 U3G_DEV(QUALCOMM2, MF330, 0),
411 U3G_DEV(QUALCOMM2, SIM5218, 0),
412 U3G_DEV(QUALCOMM2, WM620, 0),
413 U3G_DEV(QUALCOMM2, VW110L, U3GINIT_SCSIEJECT),
414 U3G_DEV(QUALCOMM2, GOBI2000_QDL, 0),
415 U3G_DEV(QUALCOMM2, GOBI2000, 0),
416 U3G_DEV(QUALCOMM2, VT80N, 0),
417 U3G_DEV(QUALCOMM3, VFAST2, 0),
418 U3G_DEV(QUALCOMMINC, AC2726, 0),
419 U3G_DEV(QUALCOMMINC, AC682_INIT, U3GINIT_SCSIEJECT),
420 U3G_DEV(QUALCOMMINC, AC682, 0),
421 U3G_DEV(QUALCOMMINC, AC8700, 0),
422 U3G_DEV(QUALCOMMINC, AC8710, 0),
423 U3G_DEV(QUALCOMMINC, CDMA_MSM, U3GINIT_SCSIEJECT),
424 U3G_DEV(QUALCOMMINC, E0002, 0),
425 U3G_DEV(QUALCOMMINC, E0003, 0),
426 U3G_DEV(QUALCOMMINC, E0004, 0),
427 U3G_DEV(QUALCOMMINC, E0005, 0),
428 U3G_DEV(QUALCOMMINC, E0006, 0),
429 U3G_DEV(QUALCOMMINC, E0007, 0),
430 U3G_DEV(QUALCOMMINC, E0008, 0),
431 U3G_DEV(QUALCOMMINC, E0009, 0),
432 U3G_DEV(QUALCOMMINC, E000A, 0),
433 U3G_DEV(QUALCOMMINC, E000B, 0),
434 U3G_DEV(QUALCOMMINC, E000C, 0),
435 U3G_DEV(QUALCOMMINC, E000D, 0),
436 U3G_DEV(QUALCOMMINC, E000E, 0),
437 U3G_DEV(QUALCOMMINC, E000F, 0),
438 U3G_DEV(QUALCOMMINC, E0010, 0),
439 U3G_DEV(QUALCOMMINC, E0011, 0),
440 U3G_DEV(QUALCOMMINC, E0012, 0),
441 U3G_DEV(QUALCOMMINC, E0013, 0),
442 U3G_DEV(QUALCOMMINC, E0014, 0),
443 U3G_DEV(QUALCOMMINC, E0017, 0),
444 U3G_DEV(QUALCOMMINC, E0018, 0),
445 U3G_DEV(QUALCOMMINC, E0019, 0),
446 U3G_DEV(QUALCOMMINC, E0020, 0),
447 U3G_DEV(QUALCOMMINC, E0021, 0),
448 U3G_DEV(QUALCOMMINC, E0022, 0),
449 U3G_DEV(QUALCOMMINC, E0023, 0),
450 U3G_DEV(QUALCOMMINC, E0024, 0),
451 U3G_DEV(QUALCOMMINC, E0025, 0),
452 U3G_DEV(QUALCOMMINC, E0026, 0),
453 U3G_DEV(QUALCOMMINC, E0027, 0),
454 U3G_DEV(QUALCOMMINC, E0028, 0),
455 U3G_DEV(QUALCOMMINC, E0029, 0),
456 U3G_DEV(QUALCOMMINC, E0030, 0),
457 U3G_DEV(QUALCOMMINC, E0032, 0),
458 U3G_DEV(QUALCOMMINC, E0033, 0),
459 U3G_DEV(QUALCOMMINC, E0037, 0),
460 U3G_DEV(QUALCOMMINC, E0039, 0),
461 U3G_DEV(QUALCOMMINC, E0042, 0),
462 U3G_DEV(QUALCOMMINC, E0043, 0),
463 U3G_DEV(QUALCOMMINC, E0048, 0),
464 U3G_DEV(QUALCOMMINC, E0049, 0),
465 U3G_DEV(QUALCOMMINC, E0051, 0),
466 U3G_DEV(QUALCOMMINC, E0052, 0),
467 U3G_DEV(QUALCOMMINC, E0054, 0),
468 U3G_DEV(QUALCOMMINC, E0055, 0),
469 U3G_DEV(QUALCOMMINC, E0057, 0),
470 U3G_DEV(QUALCOMMINC, E0058, 0),
471 U3G_DEV(QUALCOMMINC, E0059, 0),
472 U3G_DEV(QUALCOMMINC, E0060, 0),
473 U3G_DEV(QUALCOMMINC, E0061, 0),
474 U3G_DEV(QUALCOMMINC, E0062, 0),
475 U3G_DEV(QUALCOMMINC, E0063, 0),
476 U3G_DEV(QUALCOMMINC, E0064, 0),
477 U3G_DEV(QUALCOMMINC, E0066, 0),
478 U3G_DEV(QUALCOMMINC, E0069, 0),
479 U3G_DEV(QUALCOMMINC, E0070, 0),
480 U3G_DEV(QUALCOMMINC, E0073, 0),
481 U3G_DEV(QUALCOMMINC, E0076, 0),
482 U3G_DEV(QUALCOMMINC, E0078, 0),
483 U3G_DEV(QUALCOMMINC, E0082, 0),
484 U3G_DEV(QUALCOMMINC, E0086, 0),
485 U3G_DEV(QUALCOMMINC, SURFSTICK, 0),
486 U3G_DEV(QUALCOMMINC, E2002, 0),
487 U3G_DEV(QUALCOMMINC, E2003, 0),
488 U3G_DEV(QUALCOMMINC, K3772_Z, 0),
489 U3G_DEV(QUALCOMMINC, K3772_Z_INIT, U3GINIT_SCSIEJECT),
490 U3G_DEV(QUALCOMMINC, MF112, U3GINIT_ZTESTOR),
491 U3G_DEV(QUALCOMMINC, MF195E, 0),
492 U3G_DEV(QUALCOMMINC, MF195E_INIT, U3GINIT_SCSIEJECT),
493 U3G_DEV(QUALCOMMINC, MF626, 0),
494 U3G_DEV(QUALCOMMINC, MF628, 0),
495 U3G_DEV(QUALCOMMINC, MF633R, 0),
496 /* the following is a RNDIS device, no modem features */
497 U3G_DEV(QUALCOMMINC, ZTE_MF730M, U3GINIT_SCSIEJECT),
498 U3G_DEV(QUANTA, GKE, 0),
499 U3G_DEV(QUANTA, GLE, 0),
500 U3G_DEV(QUANTA, GLX, 0),
501 U3G_DEV(QUANTA, Q101, 0),
502 U3G_DEV(QUANTA, Q111, 0),
503 U3G_DEV(QUECTEL, EC25, 0),
504 U3G_DEV(QUECTEL, EM05, 0),
505 U3G_DEV(QUECTEL, EM12_G, 0),
506 U3G_DEV(SIERRA, AC402, 0),
507 U3G_DEV(SIERRA, AC595U, 0),
508 U3G_DEV(SIERRA, AC313U, 0),
509 U3G_DEV(SIERRA, AC597E, 0),
510 U3G_DEV(SIERRA, AC875, 0),
511 U3G_DEV(SIERRA, AC875E, 0),
512 U3G_DEV(SIERRA, AC875U, 0),
513 U3G_DEV(SIERRA, AC875U_2, 0),
514 U3G_DEV(SIERRA, AC880, 0),
515 U3G_DEV(SIERRA, AC880E, 0),
516 U3G_DEV(SIERRA, AC880U, 0),
517 U3G_DEV(SIERRA, AC881, 0),
518 U3G_DEV(SIERRA, AC881E, 0),
519 U3G_DEV(SIERRA, AC881U, 0),
520 U3G_DEV(SIERRA, AC885E, 0),
521 U3G_DEV(SIERRA, AC885E_2, 0),
522 U3G_DEV(SIERRA, AC885U, 0),
523 U3G_DEV(SIERRA, AIRCARD580, 0),
524 U3G_DEV(SIERRA, AIRCARD595, 0),
525 U3G_DEV(SIERRA, C22, 0),
526 U3G_DEV(SIERRA, C597, 0),
527 U3G_DEV(SIERRA, C888, 0),
528 U3G_DEV(SIERRA, E0029, 0),
529 U3G_DEV(SIERRA, E6892, 0),
530 U3G_DEV(SIERRA, E6893, 0),
531 U3G_DEV(SIERRA, EM5625, 0),
532 U3G_DEV(SIERRA, EM5725, 0),
533 U3G_DEV(SIERRA, MC5720, 0),
534 U3G_DEV(SIERRA, MC5720_2, 0),
535 U3G_DEV(SIERRA, MC5725, 0),
536 U3G_DEV(SIERRA, MC5727, 0),
537 U3G_DEV(SIERRA, MC5727_2, 0),
538 U3G_DEV(SIERRA, MC5728, 0),
539 U3G_DEV(SIERRA, MC7354, 0),
540 U3G_DEV(SIERRA, MC7355, 0),
541 U3G_DEV(SIERRA, MC7430, 0),
542 U3G_DEV(SIERRA, MC8700, 0),
543 U3G_DEV(SIERRA, MC8755, 0),
544 U3G_DEV(SIERRA, MC8755_2, 0),
545 U3G_DEV(SIERRA, MC8755_3, 0),
546 U3G_DEV(SIERRA, MC8755_4, 0),
547 U3G_DEV(SIERRA, MC8765, 0),
548 U3G_DEV(SIERRA, MC8765_2, 0),
549 U3G_DEV(SIERRA, MC8765_3, 0),
550 U3G_DEV(SIERRA, MC8775, 0),
551 U3G_DEV(SIERRA, MC8775_2, 0),
552 U3G_DEV(SIERRA, MC8780, 0),
553 U3G_DEV(SIERRA, MC8780_2, 0),
554 U3G_DEV(SIERRA, MC8780_3, 0),
555 U3G_DEV(SIERRA, MC8781, 0),
556 U3G_DEV(SIERRA, MC8781_2, 0),
557 U3G_DEV(SIERRA, MC8781_3, 0),
558 U3G_DEV(SIERRA, MC8785, 0),
559 U3G_DEV(SIERRA, MC8785_2, 0),
560 U3G_DEV(SIERRA, MC8790, 0),
561 U3G_DEV(SIERRA, MC8791, 0),
562 U3G_DEV(SIERRA, MC8792, 0),
563 U3G_DEV(SIERRA, MINI5725, 0),
564 U3G_DEV(SIERRA, T11, 0),
565 U3G_DEV(SIERRA, T598, 0),
566 U3G_DEV(SILABS, SAEL, U3GINIT_SAEL_M460),
567 U3G_DEV(STELERA, C105, 0),
568 U3G_DEV(STELERA, E1003, 0),
569 U3G_DEV(STELERA, E1004, 0),
570 U3G_DEV(STELERA, E1005, 0),
571 U3G_DEV(STELERA, E1006, 0),
572 U3G_DEV(STELERA, E1007, 0),
573 U3G_DEV(STELERA, E1008, 0),
574 U3G_DEV(STELERA, E1009, 0),
575 U3G_DEV(STELERA, E100A, 0),
576 U3G_DEV(STELERA, E100B, 0),
577 U3G_DEV(STELERA, E100C, 0),
578 U3G_DEV(STELERA, E100D, 0),
579 U3G_DEV(STELERA, E100E, 0),
580 U3G_DEV(STELERA, E100F, 0),
581 U3G_DEV(STELERA, E1010, 0),
582 U3G_DEV(STELERA, E1011, 0),
583 U3G_DEV(STELERA, E1012, 0),
584 U3G_DEV(TCTMOBILE, X060S, 0),
585 U3G_DEV(TCTMOBILE, X080S, U3GINIT_TCT),
586 U3G_DEV(TELIT, UC864E, 0),
587 U3G_DEV(TELIT, UC864G, 0),
588 U3G_DEV(TLAYTECH, TEU800, 0),
589 U3G_DEV(TOSHIBA, G450, 0),
590 U3G_DEV(TOSHIBA, HSDPA, 0),
591 U3G_DEV(YISO, C893, 0),
592 U3G_DEV(WETELECOM, WM_D200, 0),
593 /* Autoinstallers */
594 U3G_DEV(NOVATEL, ZEROCD, U3GINIT_SCSIEJECT),
595 U3G_DEV(OPTION, GTICON322, U3GINIT_REZERO),
596 U3G_DEV(QUALCOMMINC, ZTE_STOR, U3GINIT_ZTESTOR),
597 U3G_DEV(QUALCOMMINC, ZTE_STOR2, U3GINIT_SCSIEJECT),
598 U3G_DEV(QUANTA, Q101_STOR, U3GINIT_SCSIEJECT),
599 U3G_DEV(SIERRA, TRUINSTALL, U3GINIT_SIERRA),
600#undef U3G_DEV
601};
602
603DRIVER_MODULE(u3g, uhub, u3g_driver, u3g_devclass, u3g_driver_loaded, 0);
604MODULE_DEPEND(u3g, ucom, 1, 1, 1);
605MODULE_DEPEND(u3g, usb, 1, 1, 1);
606MODULE_VERSION(u3g, 1);
607USB_PNP_HOST_INFO(u3g_devs);
608
609static int
610u3g_sierra_init(struct usb_device *udev)
611{
612 struct usb_device_request req;
613
614 req.bmRequestType = UT_VENDOR;
615 req.bRequest = UR_SET_INTERFACE;
616 USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP);
617 USETW(req.wIndex, UHF_PORT_CONNECTION);
618 USETW(req.wLength, 0);
619
620 if (usbd_do_request_flags(udev, NULL, &req,
621 NULL, 0, NULL, USB_MS_HZ)) {
622 /* ignore any errors */
623 }
624 return (0);
625}
626
627static int
628u3g_huawei_init(struct usb_device *udev)
629{
630 struct usb_device_request req;
631
632 req.bmRequestType = UT_WRITE_DEVICE;
633 req.bRequest = UR_SET_FEATURE;
634 USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP);
635 USETW(req.wIndex, UHF_PORT_SUSPEND);
636 USETW(req.wLength, 0);
637
638 if (usbd_do_request_flags(udev, NULL, &req,
639 NULL, 0, NULL, USB_MS_HZ)) {
640 /* ignore any errors */
641 }
642 return (0);
643}
644
645static int
646u3g_huawei_is_cdce(uint16_t idVendor, uint8_t bInterfaceSubClass,
647 uint8_t bInterfaceProtocol)
648{
649 /*
650 * This function returns non-zero if the interface being
651 * probed is of type CDC ethernet, which the U3G driver should
652 * not attach to. See sys/dev/usb/net/if_cdce.c for matching
653 * entries.
654 */
655 if (idVendor != USB_VENDOR_HUAWEI)
656 goto done;
657
658 switch (bInterfaceSubClass) {
659 case 0x02:
660 switch (bInterfaceProtocol) {
661 case 0x16:
662 case 0x46:
663 case 0x76:
664 return (1);
665 default:
666 break;
667 }
668 break;
669 case 0x03:
670 switch (bInterfaceProtocol) {
671 case 0x16:
672 return (1);
673 default:
674 break;
675 }
676 break;
677 default:
678 break;
679 }
680done:
681 return (0);
682}
683
684static void
685u3g_sael_m460_init(struct usb_device *udev)
686{
687 static const uint8_t setup[][24] = {
688 { 0x41, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
689 { 0x41, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00 },
690 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
691 0x01, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00,
692 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
693 { 0xc1, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x40, 0x02 },
694 { 0xc1, 0x08, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00 },
695 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
696 { 0xc1, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02 },
697 { 0x41, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00 },
698 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
699 { 0x41, 0x03, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00 },
700 { 0x41, 0x19, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00,
701 0x00, 0x00, 0x00, 0x00, 0x11, 0x13 },
702 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
703 0x09, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
704 0x0a, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00 },
705 { 0x41, 0x12, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00 },
706 { 0x41, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00 },
707 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
708 { 0x41, 0x03, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00 },
709 { 0x41, 0x19, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00,
710 0x00, 0x00, 0x00, 0x00, 0x11, 0x13 },
711 { 0x41, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
712 0x09, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
713 0x0a, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00 },
714 { 0x41, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00 },
715 };
716
717 struct usb_device_request req;
718 usb_error_t err;
719 uint16_t len;
720 uint8_t buf[0x300];
721 uint8_t n;
722
723 DPRINTFN(1, "\n");
724
725 if (usbd_req_set_alt_interface_no(udev, NULL, 0, 0)) {
726 DPRINTFN(0, "Alt setting 0 failed\n");
727 return;
728 }
729
730 for (n = 0; n != nitems(setup); n++) {
731 memcpy(&req, setup[n], sizeof(req));
732
733 len = UGETW(req.wLength);
734 if (req.bmRequestType & UE_DIR_IN) {
735 if (len > sizeof(buf)) {
736 DPRINTFN(0, "too small buffer\n");
737 continue;
738 }
739 err = usbd_do_request(udev, NULL, &req, buf);
740 } else {
741 if (len > (sizeof(setup[0]) - 8)) {
742 DPRINTFN(0, "too small buffer\n");
743 continue;
744 }
745 err = usbd_do_request(udev, NULL, &req,
746 __DECONST(uint8_t *, &setup[n][8]));
747 }
748 if (err) {
749 DPRINTFN(1, "request %u failed\n",
750 (unsigned int)n);
751 /*
752 * Some of the requests will fail. Stop doing
753 * requests when we are getting timeouts so
754 * that we don't block the explore/attach
755 * thread forever.
756 */
757 if (err == USB_ERR_TIMEOUT)
758 break;
759 }
760 }
761}
762
763/*
764 * The following function handles 3G modem devices (E220, Mobile,
765 * etc.) with auto-install flash disks for Windows/MacOSX on the first
766 * interface. After some command or some delay they change appearance
767 * to a modem.
768 */
769static void
770u3g_test_autoinst(void *arg, struct usb_device *udev,
771 struct usb_attach_arg *uaa)
772{
773 struct usb_interface *iface;
774 struct usb_interface_descriptor *id;
775 int error;
776 unsigned long method;
777
778 if (uaa->dev_state != UAA_DEV_READY)
779 return;
780
781 iface = usbd_get_iface(udev, 0);
782 if (iface == NULL)
783 return;
784 id = iface->idesc;
785 if (id == NULL || id->bInterfaceClass != UICLASS_MASS)
786 return;
787
788 if (usb_test_quirk(uaa, UQ_MSC_EJECT_HUAWEI))
789 method = U3GINIT_HUAWEI;
790 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_SIERRA))
791 method = U3GINIT_SIERRA;
792 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_SCSIEJECT))
793 method = U3GINIT_SCSIEJECT;
794 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_REZERO))
795 method = U3GINIT_REZERO;
796 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_ZTESTOR))
797 method = U3GINIT_ZTESTOR;
798 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_CMOTECH))
799 method = U3GINIT_CMOTECH;
800 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_WAIT))
801 method = U3GINIT_WAIT;
802 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_HUAWEISCSI))
803 method = U3GINIT_HUAWEISCSI;
804 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_HUAWEISCSI2))
805 method = U3GINIT_HUAWEISCSI2;
806 else if (usb_test_quirk(uaa, UQ_MSC_EJECT_TCT))
807 method = U3GINIT_TCT;
808 else if (usbd_lookup_id_by_uaa(u3g_devs, sizeof(u3g_devs), uaa) == 0)
809 method = USB_GET_DRIVER_INFO(uaa);
810 else
811 return; /* no device match */
812
813 if (bootverbose) {
814 printf("Ejecting %s %s using method %ld\n",
815 usb_get_manufacturer(udev),
816 usb_get_product(udev), method);
817 }
818
819 switch (method) {
820 case U3GINIT_HUAWEI:
821 error = u3g_huawei_init(udev);
822 break;
823 case U3GINIT_HUAWEISCSI:
824 error = usb_msc_eject(udev, 0, MSC_EJECT_HUAWEI);
825 break;
826 case U3GINIT_HUAWEISCSI2:
827 error = usb_msc_eject(udev, 0, MSC_EJECT_HUAWEI2);
828 break;
829 case U3GINIT_SCSIEJECT:
830 error = usb_msc_eject(udev, 0, MSC_EJECT_STOPUNIT);
831 break;
832 case U3GINIT_REZERO:
833 error = usb_msc_eject(udev, 0, MSC_EJECT_REZERO);
834 break;
835 case U3GINIT_ZTESTOR:
836 error = usb_msc_eject(udev, 0, MSC_EJECT_STOPUNIT);
837 if (error == 0)
838 error = usb_msc_eject(udev, 0, MSC_EJECT_ZTESTOR);
839 break;
840 case U3GINIT_CMOTECH:
841 error = usb_msc_eject(udev, 0, MSC_EJECT_CMOTECH);
842 break;
843 case U3GINIT_TCT:
844 error = usb_msc_eject(udev, 0, MSC_EJECT_TCT);
845 break;
846 case U3GINIT_SIERRA:
847 error = u3g_sierra_init(udev);
848 break;
849 case U3GINIT_WAIT:
850 /* Just pretend we ejected, the card will timeout */
851 error = 0;
852 break;
853 default:
854 /* no 3G eject quirks */
855 error = EOPNOTSUPP;
856 break;
857 }
858 if (error == 0) {
859 /* success, mark the udev as disappearing */
860 uaa->dev_state = UAA_DEV_EJECTING;
861 }
862}
863
864static int
865u3g_driver_loaded(struct module *mod, int what, void *arg)
866{
867 switch (what) {
868 case MOD_LOAD:
869 /* register our autoinstall handler */
870 u3g_etag = EVENTHANDLER_REGISTER(usb_dev_configured,
871 u3g_test_autoinst, NULL, EVENTHANDLER_PRI_ANY);
872 break;
873 case MOD_UNLOAD:
874 EVENTHANDLER_DEREGISTER(usb_dev_configured, u3g_etag);
875 break;
876 default:
877 return (EOPNOTSUPP);
878 }
879 return (0);
880}
881
882static int
883u3g_probe(device_t self)
884{
885 struct usb_attach_arg *uaa = device_get_ivars(self);
886
887 if (uaa->usb_mode != USB_MODE_HOST) {
888 return (ENXIO);
889 }
890 if (uaa->info.bConfigIndex != U3G_CONFIG_INDEX) {
891 return (ENXIO);
892 }
893 if (uaa->info.bInterfaceClass != UICLASS_VENDOR) {
894 return (ENXIO);
895 }
896 if (u3g_huawei_is_cdce(uaa->info.idVendor, uaa->info.bInterfaceSubClass,
897 uaa->info.bInterfaceProtocol)) {
898 return (ENXIO);
899 }
900 return (usbd_lookup_id_by_uaa(u3g_devs, sizeof(u3g_devs), uaa));
901}
902
903static int
904u3g_attach(device_t dev)
905{
906 struct usb_config u3g_config_tmp[U3G_N_TRANSFER];
907 struct usb_attach_arg *uaa = device_get_ivars(dev);
908 struct u3g_softc *sc = device_get_softc(dev);
909 struct usb_interface *iface;
910 struct usb_interface_descriptor *id;
911 uint32_t iface_valid;
912 int error, type, nports;
913 int ep, n;
914 uint8_t i;
915
916 DPRINTF("sc=%p\n", sc);
917
918 type = USB_GET_DRIVER_INFO(uaa);
919 if (type == U3GINIT_SAEL_M460
920 || usb_test_quirk(uaa, UQ_MSC_EJECT_SAEL_M460)) {
921 u3g_sael_m460_init(uaa->device);
922 }
923
924 /* copy in USB config */
925 for (n = 0; n != U3G_N_TRANSFER; n++)
926 u3g_config_tmp[n] = u3g_config[n];
927
928 device_set_usb_desc(dev);
929 mtx_init(&sc->sc_mtx, "u3g", NULL, MTX_DEF);
930 ucom_ref(&sc->sc_super_ucom);
931
932 sc->sc_udev = uaa->device;
933
934 /* Claim all interfaces on the device */
935 iface_valid = 0;
936 for (i = uaa->info.bIfaceIndex; i < USB_IFACE_MAX; i++) {
937 iface = usbd_get_iface(uaa->device, i);
938 if (iface == NULL)
939 break;
940 id = usbd_get_interface_descriptor(iface);
941 if (id == NULL || id->bInterfaceClass != UICLASS_VENDOR)
942 continue;
943 if (u3g_huawei_is_cdce(uaa->info.idVendor,
944 id->bInterfaceSubClass, id->bInterfaceProtocol))
945 continue;
946 usbd_set_parent_iface(uaa->device, i, uaa->info.bIfaceIndex);
947 iface_valid |= (1<<i);
948 }
949
950 i = 0; /* interface index */
951 ep = 0; /* endpoint index */
952 nports = 0; /* number of ports */
953 while (i < USB_IFACE_MAX) {
954 if ((iface_valid & (1<<i)) == 0) {
955 i++;
956 continue;
957 }
958
959 /* update BULK endpoint index */
960 for (n = 0; n < U3G_N_TRANSFER; n++)
961 u3g_config_tmp[n].ep_index = ep;
962
963 /* try to allocate a set of BULK endpoints */
964 error = usbd_transfer_setup(uaa->device, &i,
965 sc->sc_xfer[nports], u3g_config_tmp, U3G_N_TRANSFER,
966 &sc->sc_ucom[nports], &sc->sc_mtx);
967 if (error) {
968 /* next interface */
969 i++;
970 ep = 0;
971 continue;
972 }
973
974 iface = usbd_get_iface(uaa->device, i);
975 id = usbd_get_interface_descriptor(iface);
976 sc->sc_iface[nports] = id->bInterfaceNumber;
977
978 if (bootverbose && sc->sc_xfer[nports][U3G_INTR]) {
979 device_printf(dev, "port %d supports modem control\n",
980 nports);
981 }
982
983 /* set stall by default */
984 mtx_lock(&sc->sc_mtx);
985 usbd_xfer_set_stall(sc->sc_xfer[nports][U3G_BULK_WR]);
986 usbd_xfer_set_stall(sc->sc_xfer[nports][U3G_BULK_RD]);
987 mtx_unlock(&sc->sc_mtx);
988
989 nports++; /* found one port */
990 ep++;
991 if (nports == U3G_MAXPORTS)
992 break;
993 }
994 if (nports == 0) {
995 device_printf(dev, "no ports found\n");
996 goto detach;
997 }
998 sc->sc_numports = nports;
999
1000 error = ucom_attach(&sc->sc_super_ucom, sc->sc_ucom,
1001 sc->sc_numports, sc, &u3g_callback, &sc->sc_mtx);
1002 if (error) {
1003 DPRINTF("ucom_attach failed\n");
1004 goto detach;
1005 }
1006 ucom_set_pnpinfo_usb(&sc->sc_super_ucom, dev);
1007 device_printf(dev, "Found %u port%s.\n", sc->sc_numports,
1008 sc->sc_numports > 1 ? "s":"");
1009
1010 return (0);
1011
1012detach:
1013 u3g_detach(dev);
1014 return (ENXIO);
1015}
1016
1017static int
1018u3g_detach(device_t dev)
1019{
1020 struct u3g_softc *sc = device_get_softc(dev);
1021 uint8_t subunit;
1022
1023 DPRINTF("sc=%p\n", sc);
1024
1025 /* NOTE: It is not dangerous to detach more ports than attached! */
1026 ucom_detach(&sc->sc_super_ucom, sc->sc_ucom);
1027
1028 for (subunit = 0; subunit != U3G_MAXPORTS; subunit++)
1029 usbd_transfer_unsetup(sc->sc_xfer[subunit], U3G_N_TRANSFER);
1030
1031 device_claim_softc(dev);
1032
1033 u3g_free_softc(sc);
1034
1035 return (0);
1036}
1037
1038UCOM_UNLOAD_DRAIN(u3g);
1039
1040static void
1041u3g_free_softc(struct u3g_softc *sc)
1042{
1043 if (ucom_unref(&sc->sc_super_ucom)) {
1044 mtx_destroy(&sc->sc_mtx);
1045 device_free_softc(sc);
1046 }
1047}
1048
1049static void
1050u3g_free(struct ucom_softc *ucom)
1051{
1052 u3g_free_softc(ucom->sc_parent);
1053}
1054
1055static void
1056u3g_start_read(struct ucom_softc *ucom)
1057{
1058 struct u3g_softc *sc = ucom->sc_parent;
1059
1060 /* start interrupt endpoint (if configured) */
1061 usbd_transfer_start(sc->sc_xfer[ucom->sc_subunit][U3G_INTR]);
1062
1063 /* start read endpoint */
1064 usbd_transfer_start(sc->sc_xfer[ucom->sc_subunit][U3G_BULK_RD]);
1065}
1066
1067static void
1068u3g_stop_read(struct ucom_softc *ucom)
1069{
1070 struct u3g_softc *sc = ucom->sc_parent;
1071
1072 /* stop interrupt endpoint (if configured) */
1073 usbd_transfer_stop(sc->sc_xfer[ucom->sc_subunit][U3G_INTR]);
1074
1075 /* stop read endpoint */
1076 usbd_transfer_stop(sc->sc_xfer[ucom->sc_subunit][U3G_BULK_RD]);
1077}
1078
1079static void
1080u3g_start_write(struct ucom_softc *ucom)
1081{
1082 struct u3g_softc *sc = ucom->sc_parent;
1083
1084 usbd_transfer_start(sc->sc_xfer[ucom->sc_subunit][U3G_BULK_WR]);
1085}
1086
1087static void
1088u3g_stop_write(struct ucom_softc *ucom)
1089{
1090 struct u3g_softc *sc = ucom->sc_parent;
1091
1092 usbd_transfer_stop(sc->sc_xfer[ucom->sc_subunit][U3G_BULK_WR]);
1093}
1094
1095static void
1096u3g_write_callback(struct usb_xfer *xfer, usb_error_t error)
1097{
1098 struct ucom_softc *ucom = usbd_xfer_softc(xfer);
1099 struct usb_page_cache *pc;
1100 uint32_t actlen;
1101 uint32_t frame;
1102
1103 switch (USB_GET_STATE(xfer)) {
1104 case USB_ST_TRANSFERRED:
1105 case USB_ST_SETUP:
1106tr_setup:
1107 for (frame = 0; frame != U3G_TXFRAMES; frame++) {
1108 usbd_xfer_set_frame_offset(xfer, frame * U3G_TXSIZE, frame);
1109
1110 pc = usbd_xfer_get_frame(xfer, frame);
1111 if (ucom_get_data(ucom, pc, 0, U3G_TXSIZE, &actlen) == 0)
1112 break;
1113 usbd_xfer_set_frame_len(xfer, frame, actlen);
1114 }
1115 if (frame != 0) {
1116 usbd_xfer_set_frames(xfer, frame);
1117 usbd_transfer_submit(xfer);
1118 }
1119 break;
1120
1121 default: /* Error */
1122 if (error != USB_ERR_CANCELLED) {
1123 /* do a builtin clear-stall */
1124 usbd_xfer_set_stall(xfer);
1125 goto tr_setup;
1126 }
1127 break;
1128 }
1129}
1130
1131static void
1132u3g_read_callback(struct usb_xfer *xfer, usb_error_t error)
1133{
1134 struct ucom_softc *ucom = usbd_xfer_softc(xfer);
1135 struct usb_page_cache *pc;
1136 int actlen;
1137
1138 usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);
1139
1140 switch (USB_GET_STATE(xfer)) {
1141 case USB_ST_TRANSFERRED:
1142 pc = usbd_xfer_get_frame(xfer, 0);
1143 ucom_put_data(ucom, pc, 0, actlen);
1144
1145 case USB_ST_SETUP:
1146tr_setup:
1147 usbd_xfer_set_frame_len(xfer, 0, usbd_xfer_max_len(xfer));
1148 usbd_transfer_submit(xfer);
1149 break;
1150
1151 default: /* Error */
1152 if (error != USB_ERR_CANCELLED) {
1153 /* do a builtin clear-stall */
1154 usbd_xfer_set_stall(xfer);
1155 goto tr_setup;
1156 }
1157 break;
1158 }
1159}
1160
1161static void
1162u3g_cfg_get_status(struct ucom_softc *ucom, uint8_t *lsr, uint8_t *msr)
1163{
1164 struct u3g_softc *sc = ucom->sc_parent;
1165
1166 /* XXX Note: sc_lsr is always zero */
1167 *lsr = sc->sc_lsr[ucom->sc_subunit];
1168 *msr = sc->sc_msr[ucom->sc_subunit];
1169}
1170
1171static void
1172u3g_cfg_set_line(struct ucom_softc *ucom)
1173{
1174 struct u3g_softc *sc = ucom->sc_parent;
1175 struct usb_device_request req;
1176
1177 req.bmRequestType = UT_WRITE_CLASS_INTERFACE;
1178 req.bRequest = UCDC_SET_CONTROL_LINE_STATE;
1179 USETW(req.wValue, sc->sc_line[ucom->sc_subunit]);
1180 req.wIndex[0] = sc->sc_iface[ucom->sc_subunit];
1181 req.wIndex[1] = 0;
1182 USETW(req.wLength, 0);
1183
1184 ucom_cfg_do_request(sc->sc_udev, ucom,
1185 &req, NULL, 0, 1000);
1186}
1187
1188static void
1189u3g_cfg_set_dtr(struct ucom_softc *ucom, uint8_t onoff)
1190{
1191 struct u3g_softc *sc = ucom->sc_parent;
1192
1193 DPRINTF("onoff = %d\n", onoff);
1194
1195 if (onoff)
1196 sc->sc_line[ucom->sc_subunit] |= UCDC_LINE_DTR;
1197 else
1198 sc->sc_line[ucom->sc_subunit] &= ~UCDC_LINE_DTR;
1199
1200 u3g_cfg_set_line(ucom);
1201}
1202
1203static void
1204u3g_cfg_set_rts(struct ucom_softc *ucom, uint8_t onoff)
1205{
1206 struct u3g_softc *sc = ucom->sc_parent;
1207
1208 DPRINTF("onoff = %d\n", onoff);
1209
1210 if (onoff)
1211 sc->sc_line[ucom->sc_subunit] |= UCDC_LINE_RTS;
1212 else
1213 sc->sc_line[ucom->sc_subunit] &= ~UCDC_LINE_RTS;
1214
1215 u3g_cfg_set_line(ucom);
1216}
1217
1218static void
1219u3g_intr_callback(struct usb_xfer *xfer, usb_error_t error)
1220{
1221 struct ucom_softc *ucom = usbd_xfer_softc(xfer);
1222 struct u3g_softc *sc = ucom->sc_parent;
1223 struct usb_page_cache *pc;
1224 struct usb_cdc_notification pkt;
1225 int actlen;
1226 uint16_t wLen;
1227 uint8_t mstatus;
1228
1229 usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);
1230
1231 switch (USB_GET_STATE(xfer)) {
1232 case USB_ST_TRANSFERRED:
1233 if (actlen < 8) { /* usb_cdc_notification with 2 data bytes */
1234 DPRINTF("message too short (expected 8, received %d)\n", actlen);
1235 goto tr_setup;
1236 }
1237 pc = usbd_xfer_get_frame(xfer, 0);
1238 usbd_copy_out(pc, 0, &pkt, actlen);
1239
1240 wLen = UGETW(pkt.wLength);
1241 if (wLen < 2) {
1242 DPRINTF("message too short (expected 2 data bytes, received %d)\n", wLen);
1243 goto tr_setup;
1244 }
1245
1246 if (pkt.bmRequestType == UCDC_NOTIFICATION
1247 && pkt.bNotification == UCDC_N_SERIAL_STATE) {
1248 /*
1249 * Set the serial state in ucom driver based on
1250 * the bits from the notify message
1251 */
1252 DPRINTF("notify bytes = 0x%02x, 0x%02x\n",
1253 pkt.data[0], pkt.data[1]);
1254
1255 /* currently, lsr is always zero. */
1256 sc->sc_lsr[ucom->sc_subunit] = 0;
1257 sc->sc_msr[ucom->sc_subunit] = 0;
1258
1259 mstatus = pkt.data[0];
1260
1261 if (mstatus & UCDC_N_SERIAL_RI)
1262 sc->sc_msr[ucom->sc_subunit] |= SER_RI;
1263 if (mstatus & UCDC_N_SERIAL_DSR)
1264 sc->sc_msr[ucom->sc_subunit] |= SER_DSR;
1265 if (mstatus & UCDC_N_SERIAL_DCD)
1266 sc->sc_msr[ucom->sc_subunit] |= SER_DCD;
1267 ucom_status_change(ucom);
1268 }
1269
1270 case USB_ST_SETUP:
1271tr_setup:
1272 usbd_xfer_set_frame_len(xfer, 0, usbd_xfer_max_len(xfer));
1273 usbd_transfer_submit(xfer);
1274 return;
1275
1276 default: /* Error */
1277 if (error != USB_ERR_CANCELLED) {
1278 /* try to clear stall first */
1279 usbd_xfer_set_stall(xfer);
1280 goto tr_setup;
1281 }
1282 return;
1283 }
1284}
1285
1286static void
1287u3g_poll(struct ucom_softc *ucom)
1288{
1289 struct u3g_softc *sc = ucom->sc_parent;
1290 usbd_transfer_poll(sc->sc_xfer[ucom->sc_subunit], U3G_N_TRANSFER);
1291}
debug
static int debug
Definition: cfumass.c:73
SYSCTL_NODE
static SYSCTL_NODE(_hw_usb, OID_AUTO, dwc_otg, CTLFLAG_RW|CTLFLAG_MPSAFE, 0, "USB DWC OTG")
SYSCTL_INT
SYSCTL_INT(_hw_usb_dwc_otg, OID_AUTO, phy_type, CTLFLAG_RDTUN, &dwc_otg_phy_type, 0, "DWC OTG PHY TYPE - 0/1/2/3 - ULPI/HSIC/INTERNAL/UTMI+")
len
uint16_t len
Definition: ehci.h:41
n
uint8_t n
Definition: if_run.c:612
error
struct @109 error
id
uint8_t id
Definition: if_usievar.h:4
type
enum pci_id_type type
dev
device_t dev
u3g_softc
Definition: u3g.c:101
u3g_softc::sc_line
uint16_t sc_line[U3G_MAXPORTS]
Definition: u3g.c:109
u3g_softc::sc_super_ucom
struct ucom_super_softc sc_super_ucom
Definition: u3g.c:102
u3g_softc::sc_lsr
uint8_t sc_lsr[U3G_MAXPORTS]
Definition: u3g.c:107
u3g_softc::sc_mtx
struct mtx sc_mtx
Definition: u3g.c:112
u3g_softc::sc_udev
struct usb_device * sc_udev
Definition: u3g.c:111
u3g_softc::sc_iface
uint8_t sc_iface[U3G_MAXPORTS]
Definition: u3g.c:106
u3g_softc::sc_msr
uint8_t sc_msr[U3G_MAXPORTS]
Definition: u3g.c:108
u3g_softc::sc_xfer
struct usb_xfer * sc_xfer[U3G_MAXPORTS][U3G_N_TRANSFER]
Definition: u3g.c:105
u3g_softc::sc_numports
uint8_t sc_numports
Definition: u3g.c:114
u3g_softc::sc_ucom
struct ucom_softc sc_ucom[U3G_MAXPORTS]
Definition: u3g.c:103
ucom_callback
Definition: usb_serial.h:89
ucom_callback::ucom_cfg_get_status
void(* ucom_cfg_get_status)(struct ucom_softc *, uint8_t *plsr, uint8_t *pmsr)
Definition: usb_serial.h:90
ucom_softc
Definition: usb_serial.h:143
ucom_softc::sc_parent
void * sc_parent
Definition: usb_serial.h:170
ucom_softc::sc_subunit
int sc_subunit
Definition: usb_serial.h:171
ucom_super_softc
Definition: usb_serial.h:132
usb_attach_arg
Definition: usbdi.h:425
usb_attach_arg::usb_mode
enum usb_hc_mode usb_mode
Definition: usbdi.h:432
usb_attach_arg::dev_state
uint8_t dev_state
Definition: usbdi.h:434
usb_attach_arg::info
struct usbd_lookup_info info
Definition: usbdi.h:426
usb_attach_arg::device
struct usb_device * device
Definition: usbdi.h:430
usb_cdc_notification
Definition: usb_cdc.h:145
usb_cdc_notification::data
uByte data[16]
Definition: usb_cdc.h:160
usb_cdc_notification::bNotification
uByte bNotification
Definition: usb_cdc.h:148
usb_cdc_notification::bmRequestType
uByte bmRequestType
Definition: usb_cdc.h:146
usb_cdc_notification::wLength
uWord wLength
Definition: usb_cdc.h:159
usb_config
Definition: usbdi.h:228
usb_config::type
uint8_t type
Definition: usbdi.h:238
usb_device_request
Definition: usb.h:147
usb_device
Definition: usb_device.h:190
usb_interface_descriptor
Definition: usb.h:402
usb_interface
Definition: usbdi.h:174
usb_interface::idesc
struct usb_interface_descriptor * idesc
Definition: usbdi.h:175
usb_page_cache
Definition: usb_busdma.h:89
usb_xfer
Definition: usb_core.h:132
usbd_lookup_info::bIfaceIndex
uint8_t bIfaceIndex
Definition: usbdi.h:417
usbd_lookup_info::bConfigIndex
uint8_t bConfigIndex
Definition: usbdi.h:419
usbd_lookup_info::bInterfaceSubClass
uint8_t bInterfaceSubClass
Definition: usbdi.h:415
usbd_lookup_info::bInterfaceClass
uint8_t bInterfaceClass
Definition: usbdi.h:414
usbd_lookup_info::bInterfaceProtocol
uint8_t bInterfaceProtocol
Definition: usbdi.h:416
usbd_lookup_info::idVendor
uint16_t idVendor
Definition: usbdi.h:408
u3g_cfg_set_line
static void u3g_cfg_set_line(struct ucom_softc *ucom)
Definition: u3g.c:1172
U3GINIT_SIERRA
#define U3GINIT_SIERRA
Definition: u3g.c:83
U3G_DEV
#define U3G_DEV(v, p, i)
u3g_intr_callback
static usb_callback_t u3g_intr_callback
Definition: u3g.c:124
U3G_TXSIZE
#define U3G_TXSIZE
Definition: u3g.c:78
u3g_probe
static device_probe_t u3g_probe
Definition: u3g.c:117
u3g_callback
static const struct ucom_callback u3g_callback
Definition: u3g.c:172
u3g_driver
static driver_t u3g_driver
Definition: u3g.c:193
u3g_detach
static device_detach_t u3g_detach
Definition: u3g.c:119
u3g_stop_write
static void u3g_stop_write(struct ucom_softc *ucom)
Definition: u3g.c:1088
u3g_read_callback
static usb_callback_t u3g_read_callback
Definition: u3g.c:123
USB_PNP_HOST_INFO
USB_PNP_HOST_INFO(u3g_devs)
U3GINIT_HUAWEI
#define U3GINIT_HUAWEI
Definition: u3g.c:82
u3g_sael_m460_init
static void u3g_sael_m460_init(struct usb_device *udev)
Definition: u3g.c:685
U3GINIT_SCSIEJECT
#define U3GINIT_SCSIEJECT
Definition: u3g.c:84
U3G_CONFIG_INDEX
#define U3G_CONFIG_INDEX
Definition: u3g.c:76
U3GINIT_TCT
#define U3GINIT_TCT
Definition: u3g.c:92
U3GINIT_REZERO
#define U3GINIT_REZERO
Definition: u3g.c:85
U3GINIT_HUAWEISCSI
#define U3GINIT_HUAWEISCSI
Definition: u3g.c:90
u3g_config
static const struct usb_config u3g_config[U3G_N_TRANSFER]
Definition: u3g.c:142
u3g_free
static void u3g_free(struct ucom_softc *ucom)
Definition: u3g.c:1050
u3g_sierra_init
static int u3g_sierra_init(struct usb_device *udev)
Definition: u3g.c:610
u3g_test_autoinst
static void u3g_test_autoinst(void *, struct usb_device *, struct usb_attach_arg *)
Definition: u3g.c:770
u3g_cfg_set_rts
static void u3g_cfg_set_rts(struct ucom_softc *, uint8_t)
Definition: u3g.c:1204
u3g_cfg_set_dtr
static void u3g_cfg_set_dtr(struct ucom_softc *, uint8_t)
Definition: u3g.c:1189
u3g_start_read
static void u3g_start_read(struct ucom_softc *ucom)
Definition: u3g.c:1056
u3g_devs
static const STRUCT_USB_HOST_ID u3g_devs[]
Definition: u3g.c:199
u3g_devclass
static devclass_t u3g_devclass
Definition: u3g.c:191
U3G_N_TRANSFER
@ U3G_N_TRANSFER
Definition: u3g.c:98
U3G_BULK_WR
@ U3G_BULK_WR
Definition: u3g.c:95
U3G_INTR
@ U3G_INTR
Definition: u3g.c:97
U3G_BULK_RD
@ U3G_BULK_RD
Definition: u3g.c:96
u3g_driver_loaded
static int u3g_driver_loaded(struct module *mod, int what, void *arg)
Definition: u3g.c:865
U3G_BSIZE
#define U3G_BSIZE
Definition: u3g.c:77
UCOM_UNLOAD_DRAIN
UCOM_UNLOAD_DRAIN(u3g)
u3g_free_softc
static void u3g_free_softc(struct u3g_softc *)
Definition: u3g.c:1041
u3g_huawei_init
static int u3g_huawei_init(struct usb_device *udev)
Definition: u3g.c:628
u3g_start_write
static void u3g_start_write(struct ucom_softc *ucom)
Definition: u3g.c:1080
u3g_huawei_is_cdce
static int u3g_huawei_is_cdce(uint16_t idVendor, uint8_t bInterfaceSubClass, uint8_t bInterfaceProtocol)
Definition: u3g.c:646
MODULE_VERSION
MODULE_VERSION(u3g, 1)
MODULE_DEPEND
MODULE_DEPEND(u3g, ucom, 1, 1, 1)
U3GINIT_CMOTECH
#define U3GINIT_CMOTECH
Definition: u3g.c:87
u3g_etag
static eventhandler_tag u3g_etag
Definition: u3g.c:140
u3g_attach
static device_attach_t u3g_attach
Definition: u3g.c:118
U3GINIT_ZTESTOR
#define U3GINIT_ZTESTOR
Definition: u3g.c:86
u3g_methods
static device_method_t u3g_methods[]
Definition: u3g.c:184
u3g_stop_read
static void u3g_stop_read(struct ucom_softc *ucom)
Definition: u3g.c:1068
U3G_MAXPORTS
#define U3G_MAXPORTS
Definition: u3g.c:75
U3GINIT_SAEL_M460
#define U3GINIT_SAEL_M460
Definition: u3g.c:89
U3GINIT_HUAWEISCSI2
#define U3GINIT_HUAWEISCSI2
Definition: u3g.c:91
u3g_write_callback
static usb_callback_t u3g_write_callback
Definition: u3g.c:122
u3g_cfg_get_status
static void u3g_cfg_get_status(struct ucom_softc *, uint8_t *, uint8_t *)
Definition: u3g.c:1162
u3g_poll
static void u3g_poll(struct ucom_softc *ucom)
Definition: u3g.c:1287
DRIVER_MODULE
DRIVER_MODULE(u3g, uhub, u3g_driver, u3g_devclass, u3g_driver_loaded, 0)
U3GINIT_WAIT
#define U3GINIT_WAIT
Definition: u3g.c:88
U3G_TXFRAMES
#define U3G_TXFRAMES
Definition: u3g.c:79
DPRINTF
#define DPRINTF(...)
Definition: umass.c:179
UE_INTERRUPT
#define UE_INTERRUPT
Definition: usb.h:544
UE_ADDR_ANY
#define UE_ADDR_ANY
Definition: usb.h:537
UE_BULK
#define UE_BULK
Definition: usb.h:543
UT_WRITE_DEVICE
#define UT_WRITE_DEVICE
Definition: usb.h:169
UT_VENDOR
#define UT_VENDOR
Definition: usb.h:160
UICLASS_VENDOR
#define UICLASS_VENDOR
Definition: usb.h:520
UF_DEVICE_REMOTE_WAKEUP
#define UF_DEVICE_REMOTE_WAKEUP
Definition: usb.h:239
UHF_PORT_SUSPEND
#define UHF_PORT_SUSPEND
Definition: usb.h:250
UE_DIR_IN
#define UE_DIR_IN
Definition: usb.h:531
UE_DIR_OUT
#define UE_DIR_OUT
Definition: usb.h:532
USB_MODE_HOST
@ USB_MODE_HOST
Definition: usb.h:778
UR_SET_INTERFACE
#define UR_SET_INTERFACE
Definition: usb.h:221
UT_WRITE_CLASS_INTERFACE
#define UT_WRITE_CLASS_INTERFACE
Definition: usb.h:177
UICLASS_MASS
#define UICLASS_MASS
Definition: usb.h:467
UHF_PORT_CONNECTION
#define UHF_PORT_CONNECTION
Definition: usb.h:248
UR_SET_FEATURE
#define UR_SET_FEATURE
Definition: usb.h:192
usbd_copy_out
void usbd_copy_out(struct usb_page_cache *cache, usb_frlength_t offset, void *ptr, usb_frlength_t len)
Definition: usb_busdma.c:283
usb_cdc.h
UCDC_LINE_RTS
#define UCDC_LINE_RTS
Definition: usb_cdc.h:115
UCDC_LINE_DTR
#define UCDC_LINE_DTR
Definition: usb_cdc.h:114
UCDC_N_SERIAL_STATE
#define UCDC_N_SERIAL_STATE
Definition: usb_cdc.h:153
UCDC_N_SERIAL_DCD
#define UCDC_N_SERIAL_DCD
Definition: usb_cdc.h:175
UCDC_SET_CONTROL_LINE_STATE
#define UCDC_SET_CONTROL_LINE_STATE
Definition: usb_cdc.h:113
UCDC_N_SERIAL_DSR
#define UCDC_N_SERIAL_DSR
Definition: usb_cdc.h:174
UCDC_N_SERIAL_RI
#define UCDC_N_SERIAL_RI
Definition: usb_cdc.h:172
UCDC_NOTIFICATION
#define UCDC_NOTIFICATION
Definition: usb_cdc.h:147
usb_debug.h
usbd_get_interface_descriptor
struct usb_interface_descriptor * usbd_get_interface_descriptor(struct usb_interface *iface)
Definition: usb_device.c:2654
usbd_set_parent_iface
void usbd_set_parent_iface(struct usb_device *udev, uint8_t iface_index, uint8_t parent_index)
Definition: usb_device.c:1395
usb_get_product
const char * usb_get_product(struct usb_device *udev)
Definition: usb_device.c:287
usbd_get_iface
struct usb_interface * usbd_get_iface(struct usb_device *udev, uint8_t iface_index)
Definition: usb_device.c:2370
usb_get_manufacturer
const char * usb_get_manufacturer(struct usb_device *udev)
Definition: usb_device.c:281
USETW
#define USETW(w, v)
Definition: usb_endian.h:77
UGETW
#define UGETW(w)
Definition: usb_endian.h:53
USB_IFACE_MAX
#define USB_IFACE_MAX
Definition: usb_freebsd.h:81
req
const void * req
Definition: usb_if.m:51
usb
INTERFACE usb
Definition: usb_if.m:35
usbd_lookup_id_by_uaa
int usbd_lookup_id_by_uaa(const struct usb_device_id *id, usb_size_t sizeof_id, struct usb_attach_arg *uaa)
Definition: usb_lookup.c:143
usb_msc_eject
usb_error_t usb_msc_eject(struct usb_device *udev, uint8_t iface_index, int method)
Definition: usb_msctest.c:964
usb_msctest.h
MSC_EJECT_HUAWEI
@ MSC_EJECT_HUAWEI
Definition: usb_msctest.h:37
MSC_EJECT_TCT
@ MSC_EJECT_TCT
Definition: usb_msctest.h:39
MSC_EJECT_ZTESTOR
@ MSC_EJECT_ZTESTOR
Definition: usb_msctest.h:35
MSC_EJECT_HUAWEI2
@ MSC_EJECT_HUAWEI2
Definition: usb_msctest.h:38
MSC_EJECT_REZERO
@ MSC_EJECT_REZERO
Definition: usb_msctest.h:34
MSC_EJECT_STOPUNIT
@ MSC_EJECT_STOPUNIT
Definition: usb_msctest.h:33
MSC_EJECT_CMOTECH
@ MSC_EJECT_CMOTECH
Definition: usb_msctest.h:36
usb_process.h
usb_quirk.h
UQ_MSC_EJECT_SAEL_M460
@ UQ_MSC_EJECT_SAEL_M460
Definition: usb_quirk.h:106
UQ_MSC_EJECT_REZERO
@ UQ_MSC_EJECT_REZERO
Definition: usb_quirk.h:102
UQ_MSC_EJECT_CMOTECH
@ UQ_MSC_EJECT_CMOTECH
Definition: usb_quirk.h:104
UQ_MSC_EJECT_TCT
@ UQ_MSC_EJECT_TCT
Definition: usb_quirk.h:109
UQ_MSC_EJECT_HUAWEI
@ UQ_MSC_EJECT_HUAWEI
Definition: usb_quirk.h:99
UQ_MSC_EJECT_SIERRA
@ UQ_MSC_EJECT_SIERRA
Definition: usb_quirk.h:100
UQ_MSC_EJECT_SCSIEJECT
@ UQ_MSC_EJECT_SCSIEJECT
Definition: usb_quirk.h:101
UQ_MSC_EJECT_WAIT
@ UQ_MSC_EJECT_WAIT
Definition: usb_quirk.h:105
UQ_MSC_EJECT_HUAWEISCSI
@ UQ_MSC_EJECT_HUAWEISCSI
Definition: usb_quirk.h:107
UQ_MSC_EJECT_HUAWEISCSI2
@ UQ_MSC_EJECT_HUAWEISCSI2
Definition: usb_quirk.h:108
UQ_MSC_EJECT_ZTESTOR
@ UQ_MSC_EJECT_ZTESTOR
Definition: usb_quirk.h:103
usb_test_quirk
uint8_t usb_test_quirk(const struct usb_attach_arg *uaa, uint16_t quirk)
Definition: usb_device.c:2631
usbd_req_set_alt_interface_no
usb_error_t usbd_req_set_alt_interface_no(struct usb_device *udev, struct mtx *mtx, uint8_t iface_index, uint8_t alt_no)
Definition: usb_request.c:1434
usbd_do_request_flags
usb_error_t usbd_do_request_flags(struct usb_device *udev, struct mtx *mtx, struct usb_device_request *req, void *data, uint16_t flags, uint16_t *actlen, usb_timeout_t timeout)
Definition: usb_request.c:405
ucom_get_data
uint8_t ucom_get_data(struct ucom_softc *sc, struct usb_page_cache *pc, uint32_t offset, uint32_t len, uint32_t *actlen)
Definition: usb_serial.c:1384
ucom_status_change
void ucom_status_change(struct ucom_softc *sc)
Definition: usb_serial.c:1229
ucom_attach
int ucom_attach(struct ucom_super_softc *ssc, struct ucom_softc *sc, int subunits, void *parent, const struct ucom_callback *callback, struct mtx *mtx)
Definition: usb_serial.c:267
ucom_unref
int ucom_unref(struct ucom_super_softc *ssc)
Definition: usb_serial.c:1730
ucom_ref
void ucom_ref(struct ucom_super_softc *ssc)
Definition: usb_serial.c:1695
ucom_set_pnpinfo_usb
void ucom_set_pnpinfo_usb(struct ucom_super_softc *ssc, device_t dev)
Definition: usb_serial.c:549
ucom_detach
void ucom_detach(struct ucom_super_softc *ssc, struct ucom_softc *sc)
Definition: usb_serial.c:336
ucom_put_data
void ucom_put_data(struct ucom_softc *sc, struct usb_page_cache *pc, uint32_t offset, uint32_t len)
Definition: usb_serial.c:1462
usb_serial.h
ucom_cfg_do_request
#define ucom_cfg_do_request(udev, com, req, ptr, flags, timo)
Definition: usb_serial.h:208
usbd_transfer_submit
void usbd_transfer_submit(struct usb_xfer *xfer)
Definition: usb_transfer.c:1719
usbd_xfer_set_frames
void usbd_xfer_set_frames(struct usb_xfer *xfer, usb_frcount_t n)
Definition: usb_transfer.c:2292
usbd_transfer_unsetup
void usbd_transfer_unsetup(struct usb_xfer **pxfer, uint16_t n_setup)
Definition: usb_transfer.c:1431
usbd_xfer_set_frame_len
void usbd_xfer_set_frame_len(struct usb_xfer *xfer, usb_frcount_t frindex, usb_frlength_t len)
Definition: usb_transfer.c:2316
usbd_xfer_get_frame
struct usb_page_cache * usbd_xfer_get_frame(struct usb_xfer *xfer, usb_frcount_t frindex)
Definition: usb_transfer.c:2156
usbd_transfer_setup
usb_error_t usbd_transfer_setup(struct usb_device *udev, const uint8_t *ifaces, struct usb_xfer **ppxfer, const struct usb_config *setup_start, uint16_t n_setup, void *priv_sc, struct mtx *xfer_mtx)
Definition: usb_transfer.c:987
usbd_transfer_start
void usbd_transfer_start(struct usb_xfer *xfer)
Definition: usb_transfer.c:1948
usbd_xfer_set_frame_offset
void usbd_xfer_set_frame_offset(struct usb_xfer *xfer, usb_frlength_t offset, usb_frcount_t frindex)
Definition: usb_transfer.c:2267
usbd_transfer_poll
void usbd_transfer_poll(struct usb_xfer **ppxfer, uint16_t max)
Definition: usb_transfer.c:3428
usbd_xfer_softc
void * usbd_xfer_softc(struct usb_xfer *xfer)
Definition: usb_transfer.c:3602
usbd_xfer_set_stall
void usbd_xfer_set_stall(struct usb_xfer *xfer)
Definition: usb_transfer.c:2754
usbd_transfer_stop
void usbd_transfer_stop(struct usb_xfer *xfer)
Definition: usb_transfer.c:1984
usbd_xfer_status
void usbd_xfer_status(struct usb_xfer *xfer, int *actlen, int *sumlen, int *aframes, int *nframes)
Definition: usb_transfer.c:2247
usbd_xfer_max_len
usb_frlength_t usbd_xfer_max_len(struct usb_xfer *xfer)
Definition: usb_transfer.c:2304
device_set_usb_desc
void device_set_usb_desc(device_t dev)
Definition: usb_util.c:73
USB_MS_HZ
#define USB_MS_HZ
Definition: usbdi.h:118
USB_ST_SETUP
#define USB_ST_SETUP
Definition: usbdi.h:502
bInterfaceSubClass
uint8_t bInterfaceSubClass
Definition: usbdi.h:46
usb_error_t
usb_error_t
Definition: usbdi.h:45
USB_ERR_CANCELLED
@ USB_ERR_CANCELLED
Definition: usbdi.h:51
USB_ERR_TIMEOUT
@ USB_ERR_TIMEOUT
Definition: usbdi.h:66
UAA_DEV_READY
#define UAA_DEV_READY
Definition: usbdi.h:435
bInterfaceProtocol
uint8_t bInterfaceProtocol
Definition: usbdi.h:47
USB_ST_TRANSFERRED
#define USB_ST_TRANSFERRED
Definition: usbdi.h:503
usb_callback_t
void() usb_callback_t(struct usb_xfer *, usb_error_t)
Definition: usbdi.h:94
idVendor
uint16_t idVendor
Definition: usbdi.h:34
STRUCT_USB_HOST_ID
#define STRUCT_USB_HOST_ID
Definition: usbdi.h:258
USB_GET_DRIVER_INFO
#define USB_GET_DRIVER_INFO(did)
Definition: usbdi.h:400
USB_GET_STATE
#define USB_GET_STATE(xfer)
Definition: usbdi.h:515
usbd_do_request
#define usbd_do_request(u, m, r, d)
Definition: usbdi.h:596
UAA_DEV_EJECTING
#define UAA_DEV_EJECTING
Definition: usbdi.h:437
usbdi_util.h