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6d4e6972 US |
1 | /**************************************************************** |
2 | ||
3 | Siano Mobile Silicon, Inc. | |
4 | MDTV receiver kernel modules. | |
5 | Copyright (C) 2005-2009, Uri Shkolnik, Anatoly Greenblat | |
6 | ||
7 | This program is free software: you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation, either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 | ||
20 | ****************************************************************/ | |
8d4f9d0e | 21 | |
2e5c1ec8 MK |
22 | #include <linux/kernel.h> |
23 | #include <linux/init.h> | |
2e5c1ec8 MK |
24 | #include <linux/usb.h> |
25 | #include <linux/firmware.h> | |
5a0e3ad6 | 26 | #include <linux/slab.h> |
2e5c1ec8 | 27 | |
2e5c1ec8 | 28 | #include "smscoreapi.h" |
1c11d546 | 29 | #include "sms-cards.h" |
c7ce8d37 | 30 | #include "smsendian.h" |
2e5c1ec8 | 31 | |
0d02efe4 MK |
32 | static int sms_dbg; |
33 | module_param_named(debug, sms_dbg, int, 0644); | |
34 | MODULE_PARM_DESC(debug, "set debug level (info=1, adv=2 (or-able))"); | |
35 | ||
2e5c1ec8 MK |
36 | #define USB1_BUFFER_SIZE 0x1000 |
37 | #define USB2_BUFFER_SIZE 0x4000 | |
38 | ||
39 | #define MAX_BUFFERS 50 | |
40 | #define MAX_URBS 10 | |
41 | ||
18245e18 | 42 | struct smsusb_device_t; |
2e5c1ec8 | 43 | |
18245e18 MK |
44 | struct smsusb_urb_t { |
45 | struct smscore_buffer_t *cb; | |
46 | struct smsusb_device_t *dev; | |
2e5c1ec8 | 47 | |
18245e18 MK |
48 | struct urb urb; |
49 | }; | |
2e5c1ec8 | 50 | |
18245e18 | 51 | struct smsusb_device_t { |
a83ccdd6 | 52 | struct usb_device *udev; |
18245e18 | 53 | struct smscore_device_t *coredev; |
2e5c1ec8 | 54 | |
18245e18 | 55 | struct smsusb_urb_t surbs[MAX_URBS]; |
2e5c1ec8 | 56 | |
82237416 MK |
57 | int response_alignment; |
58 | int buffer_size; | |
18245e18 | 59 | }; |
2e5c1ec8 | 60 | |
0c071f37 MK |
61 | static int smsusb_submit_urb(struct smsusb_device_t *dev, |
62 | struct smsusb_urb_t *surb); | |
2e5c1ec8 | 63 | |
0c071f37 | 64 | static void smsusb_onresponse(struct urb *urb) |
2e5c1ec8 | 65 | { |
18245e18 MK |
66 | struct smsusb_urb_t *surb = (struct smsusb_urb_t *) urb->context; |
67 | struct smsusb_device_t *dev = surb->dev; | |
2e5c1ec8 | 68 | |
8f12d0a4 US |
69 | if (urb->status == -ESHUTDOWN) { |
70 | sms_err("error, urb status %d (-ESHUTDOWN), %d bytes", | |
eb250942 | 71 | urb->status, urb->actual_length); |
2e5c1ec8 MK |
72 | return; |
73 | } | |
74 | ||
8f12d0a4 US |
75 | if ((urb->actual_length > 0) && (urb->status == 0)) { |
76 | struct SmsMsgHdr_ST *phdr = (struct SmsMsgHdr_ST *)surb->cb->p; | |
2e5c1ec8 | 77 | |
9c9c68a8 | 78 | smsendian_handle_message_header(phdr); |
82237416 | 79 | if (urb->actual_length >= phdr->msgLength) { |
2e5c1ec8 MK |
80 | surb->cb->size = phdr->msgLength; |
81 | ||
82237416 MK |
82 | if (dev->response_alignment && |
83 | (phdr->msgFlags & MSG_HDR_FLAG_SPLIT_MSG)) { | |
84 | ||
85 | surb->cb->offset = | |
86 | dev->response_alignment + | |
87 | ((phdr->msgFlags >> 8) & 3); | |
88 | ||
89 | /* sanity check */ | |
90 | if (((int) phdr->msgLength + | |
91 | surb->cb->offset) > urb->actual_length) { | |
eb250942 MK |
92 | sms_err("invalid response " |
93 | "msglen %d offset %d " | |
94 | "size %d", | |
95 | phdr->msgLength, | |
96 | surb->cb->offset, | |
97 | urb->actual_length); | |
2e5c1ec8 MK |
98 | goto exit_and_resubmit; |
99 | } | |
100 | ||
82237416 MK |
101 | /* move buffer pointer and |
102 | * copy header to its new location */ | |
55ad310c | 103 | memcpy((char *) phdr + surb->cb->offset, |
18245e18 | 104 | phdr, sizeof(struct SmsMsgHdr_ST)); |
82237416 | 105 | } else |
2e5c1ec8 MK |
106 | surb->cb->offset = 0; |
107 | ||
108 | smscore_onresponse(dev->coredev, surb->cb); | |
109 | surb->cb = NULL; | |
82237416 | 110 | } else { |
eb250942 MK |
111 | sms_err("invalid response " |
112 | "msglen %d actual %d", | |
113 | phdr->msgLength, urb->actual_length); | |
2e5c1ec8 | 114 | } |
8f12d0a4 US |
115 | } else |
116 | sms_err("error, urb status %d, %d bytes", | |
117 | urb->status, urb->actual_length); | |
118 | ||
2e5c1ec8 MK |
119 | |
120 | exit_and_resubmit: | |
121 | smsusb_submit_urb(dev, surb); | |
122 | } | |
123 | ||
0c071f37 MK |
124 | static int smsusb_submit_urb(struct smsusb_device_t *dev, |
125 | struct smsusb_urb_t *surb) | |
2e5c1ec8 | 126 | { |
82237416 | 127 | if (!surb->cb) { |
2e5c1ec8 | 128 | surb->cb = smscore_getbuffer(dev->coredev); |
82237416 | 129 | if (!surb->cb) { |
eb250942 | 130 | sms_err("smscore_getbuffer(...) returned NULL"); |
2e5c1ec8 MK |
131 | return -ENOMEM; |
132 | } | |
133 | } | |
134 | ||
135 | usb_fill_bulk_urb( | |
136 | &surb->urb, | |
137 | dev->udev, | |
138 | usb_rcvbulkpipe(dev->udev, 0x81), | |
139 | surb->cb->p, | |
140 | dev->buffer_size, | |
141 | smsusb_onresponse, | |
142 | surb | |
143 | ); | |
144 | surb->urb.transfer_dma = surb->cb->phys; | |
145 | surb->urb.transfer_flags |= URB_NO_TRANSFER_DMA_MAP; | |
146 | ||
147 | return usb_submit_urb(&surb->urb, GFP_ATOMIC); | |
148 | } | |
149 | ||
0c071f37 | 150 | static void smsusb_stop_streaming(struct smsusb_device_t *dev) |
2e5c1ec8 MK |
151 | { |
152 | int i; | |
153 | ||
fa830e8a | 154 | for (i = 0; i < MAX_URBS; i++) { |
2e5c1ec8 MK |
155 | usb_kill_urb(&dev->surbs[i].urb); |
156 | ||
82237416 | 157 | if (dev->surbs[i].cb) { |
2e5c1ec8 MK |
158 | smscore_putbuffer(dev->coredev, dev->surbs[i].cb); |
159 | dev->surbs[i].cb = NULL; | |
160 | } | |
161 | } | |
162 | } | |
163 | ||
0c071f37 | 164 | static int smsusb_start_streaming(struct smsusb_device_t *dev) |
2e5c1ec8 MK |
165 | { |
166 | int i, rc; | |
167 | ||
fa830e8a | 168 | for (i = 0; i < MAX_URBS; i++) { |
2e5c1ec8 | 169 | rc = smsusb_submit_urb(dev, &dev->surbs[i]); |
82237416 | 170 | if (rc < 0) { |
eb250942 | 171 | sms_err("smsusb_submit_urb(...) failed"); |
2e5c1ec8 MK |
172 | smsusb_stop_streaming(dev); |
173 | break; | |
174 | } | |
175 | } | |
176 | ||
177 | return rc; | |
178 | } | |
179 | ||
0c071f37 | 180 | static int smsusb_sendrequest(void *context, void *buffer, size_t size) |
2e5c1ec8 | 181 | { |
18245e18 | 182 | struct smsusb_device_t *dev = (struct smsusb_device_t *) context; |
2e5c1ec8 MK |
183 | int dummy; |
184 | ||
c7ce8d37 | 185 | smsendian_handle_message_header((struct SmsMsgHdr_ST *)buffer); |
82237416 MK |
186 | return usb_bulk_msg(dev->udev, usb_sndbulkpipe(dev->udev, 2), |
187 | buffer, size, &dummy, 1000); | |
2e5c1ec8 MK |
188 | } |
189 | ||
0c071f37 | 190 | static char *smsusb1_fw_lkup[] = { |
2e5c1ec8 MK |
191 | "dvbt_stellar_usb.inp", |
192 | "dvbh_stellar_usb.inp", | |
193 | "tdmb_stellar_usb.inp", | |
194 | "none", | |
195 | "dvbt_bda_stellar_usb.inp", | |
196 | }; | |
197 | ||
1fbc3caf MK |
198 | static inline char *sms_get_fw_name(int mode, int board_id) |
199 | { | |
200 | char **fw = sms_get_board(board_id)->fw; | |
201 | return (fw && fw[mode]) ? fw[mode] : smsusb1_fw_lkup[mode]; | |
202 | } | |
203 | ||
204 | static int smsusb1_load_firmware(struct usb_device *udev, int id, int board_id) | |
2e5c1ec8 MK |
205 | { |
206 | const struct firmware *fw; | |
a83ccdd6 | 207 | u8 *fw_buffer; |
2e5c1ec8 | 208 | int rc, dummy; |
1fbc3caf | 209 | char *fw_filename; |
2e5c1ec8 | 210 | |
82237416 | 211 | if (id < DEVICE_MODE_DVBT || id > DEVICE_MODE_DVBT_BDA) { |
eb250942 | 212 | sms_err("invalid firmware id specified %d", id); |
2e5c1ec8 MK |
213 | return -EINVAL; |
214 | } | |
215 | ||
1fbc3caf MK |
216 | fw_filename = sms_get_fw_name(id, board_id); |
217 | ||
218 | rc = request_firmware(&fw, fw_filename, &udev->dev); | |
82237416 | 219 | if (rc < 0) { |
1fbc3caf MK |
220 | sms_warn("failed to open \"%s\" mode %d, " |
221 | "trying again with default firmware", fw_filename, id); | |
222 | ||
223 | fw_filename = smsusb1_fw_lkup[id]; | |
224 | rc = request_firmware(&fw, fw_filename, &udev->dev); | |
225 | if (rc < 0) { | |
226 | sms_warn("failed to open \"%s\" mode %d", | |
227 | fw_filename, id); | |
228 | ||
229 | return rc; | |
230 | } | |
2e5c1ec8 MK |
231 | } |
232 | ||
233 | fw_buffer = kmalloc(fw->size, GFP_KERNEL); | |
82237416 | 234 | if (fw_buffer) { |
2e5c1ec8 MK |
235 | memcpy(fw_buffer, fw->data, fw->size); |
236 | ||
82237416 MK |
237 | rc = usb_bulk_msg(udev, usb_sndbulkpipe(udev, 2), |
238 | fw_buffer, fw->size, &dummy, 1000); | |
2e5c1ec8 | 239 | |
0f2a1ee1 | 240 | sms_info("sent %zd(%d) bytes, rc %d", fw->size, dummy, rc); |
2e5c1ec8 MK |
241 | |
242 | kfree(fw_buffer); | |
82237416 | 243 | } else { |
eb250942 | 244 | sms_err("failed to allocate firmware buffer"); |
2e5c1ec8 MK |
245 | rc = -ENOMEM; |
246 | } | |
1fbc3caf | 247 | sms_info("read FW %s, size=%zd", fw_filename, fw->size); |
2e5c1ec8 MK |
248 | |
249 | release_firmware(fw); | |
250 | ||
251 | return rc; | |
252 | } | |
253 | ||
0c071f37 | 254 | static void smsusb1_detectmode(void *context, int *mode) |
2e5c1ec8 | 255 | { |
18245e18 MK |
256 | char *product_string = |
257 | ((struct smsusb_device_t *) context)->udev->product; | |
2e5c1ec8 MK |
258 | |
259 | *mode = DEVICE_MODE_NONE; | |
260 | ||
82237416 | 261 | if (!product_string) { |
2e5c1ec8 | 262 | product_string = "none"; |
a0c0abcb | 263 | sms_err("product string not found"); |
82237416 MK |
264 | } else if (strstr(product_string, "DVBH")) |
265 | *mode = 1; | |
266 | else if (strstr(product_string, "BDA")) | |
267 | *mode = 4; | |
268 | else if (strstr(product_string, "DVBT")) | |
269 | *mode = 0; | |
270 | else if (strstr(product_string, "TDMB")) | |
271 | *mode = 2; | |
2e5c1ec8 | 272 | |
a0c0abcb | 273 | sms_info("%d \"%s\"", *mode, product_string); |
2e5c1ec8 MK |
274 | } |
275 | ||
0c071f37 | 276 | static int smsusb1_setmode(void *context, int mode) |
2e5c1ec8 | 277 | { |
18245e18 MK |
278 | struct SmsMsgHdr_ST Msg = { MSG_SW_RELOAD_REQ, 0, HIF_TASK, |
279 | sizeof(struct SmsMsgHdr_ST), 0 }; | |
2e5c1ec8 | 280 | |
82237416 | 281 | if (mode < DEVICE_MODE_DVBT || mode > DEVICE_MODE_DVBT_BDA) { |
eb250942 | 282 | sms_err("invalid firmware id specified %d", mode); |
2e5c1ec8 MK |
283 | return -EINVAL; |
284 | } | |
285 | ||
286 | return smsusb_sendrequest(context, &Msg, sizeof(Msg)); | |
287 | } | |
288 | ||
0c071f37 | 289 | static void smsusb_term_device(struct usb_interface *intf) |
2e5c1ec8 | 290 | { |
18245e18 MK |
291 | struct smsusb_device_t *dev = |
292 | (struct smsusb_device_t *) usb_get_intfdata(intf); | |
2e5c1ec8 | 293 | |
82237416 | 294 | if (dev) { |
2e5c1ec8 MK |
295 | smsusb_stop_streaming(dev); |
296 | ||
fa830e8a | 297 | /* unregister from smscore */ |
2e5c1ec8 MK |
298 | if (dev->coredev) |
299 | smscore_unregister_device(dev->coredev); | |
300 | ||
301 | kfree(dev); | |
302 | ||
a0c0abcb | 303 | sms_info("device %p destroyed", dev); |
2e5c1ec8 MK |
304 | } |
305 | ||
306 | usb_set_intfdata(intf, NULL); | |
307 | } | |
308 | ||
0c071f37 | 309 | static int smsusb_init_device(struct usb_interface *intf, int board_id) |
2e5c1ec8 | 310 | { |
18245e18 MK |
311 | struct smsdevice_params_t params; |
312 | struct smsusb_device_t *dev; | |
2e5c1ec8 MK |
313 | int i, rc; |
314 | ||
fa830e8a | 315 | /* create device object */ |
18245e18 | 316 | dev = kzalloc(sizeof(struct smsusb_device_t), GFP_KERNEL); |
82237416 | 317 | if (!dev) { |
eb250942 | 318 | sms_err("kzalloc(sizeof(struct smsusb_device_t) failed"); |
2e5c1ec8 MK |
319 | return -ENOMEM; |
320 | } | |
321 | ||
322 | memset(¶ms, 0, sizeof(params)); | |
323 | usb_set_intfdata(intf, dev); | |
324 | dev->udev = interface_to_usbdev(intf); | |
325 | ||
2708e888 | 326 | params.device_type = sms_get_board(board_id)->type; |
73104fb3 | 327 | |
2708e888 | 328 | switch (params.device_type) { |
1c11d546 | 329 | case SMS_STELLAR: |
f17407a8 MK |
330 | dev->buffer_size = USB1_BUFFER_SIZE; |
331 | ||
332 | params.setmode_handler = smsusb1_setmode; | |
333 | params.detectmode_handler = smsusb1_detectmode; | |
f17407a8 MK |
334 | break; |
335 | default: | |
2708e888 MK |
336 | sms_err("Unspecified sms device type!"); |
337 | /* fall-thru */ | |
338 | case SMS_NOVA_A0: | |
339 | case SMS_NOVA_B0: | |
340 | case SMS_VEGA: | |
f17407a8 | 341 | dev->buffer_size = USB2_BUFFER_SIZE; |
82237416 | 342 | dev->response_alignment = |
c7ce8d37 US |
343 | le16_to_cpu(dev->udev->ep_in[1]->desc.wMaxPacketSize) - |
344 | sizeof(struct SmsMsgHdr_ST); | |
2e5c1ec8 | 345 | |
f17407a8 MK |
346 | params.flags |= SMS_DEVICE_FAMILY2; |
347 | break; | |
2e5c1ec8 MK |
348 | } |
349 | ||
350 | params.device = &dev->udev->dev; | |
351 | params.buffer_size = dev->buffer_size; | |
352 | params.num_buffers = MAX_BUFFERS; | |
353 | params.sendrequest_handler = smsusb_sendrequest; | |
354 | params.context = dev; | |
82237416 MK |
355 | snprintf(params.devpath, sizeof(params.devpath), |
356 | "usb\\%d-%s", dev->udev->bus->busnum, dev->udev->devpath); | |
2e5c1ec8 | 357 | |
82237416 | 358 | /* register in smscore */ |
2e5c1ec8 | 359 | rc = smscore_register_device(¶ms, &dev->coredev); |
82237416 | 360 | if (rc < 0) { |
eb250942 | 361 | sms_err("smscore_register_device(...) failed, rc %d", rc); |
2e5c1ec8 MK |
362 | smsusb_term_device(intf); |
363 | return rc; | |
364 | } | |
365 | ||
1c11d546 MK |
366 | smscore_set_board_id(dev->coredev, board_id); |
367 | ||
fa830e8a | 368 | /* initialize urbs */ |
82237416 | 369 | for (i = 0; i < MAX_URBS; i++) { |
2e5c1ec8 MK |
370 | dev->surbs[i].dev = dev; |
371 | usb_init_urb(&dev->surbs[i].urb); | |
372 | } | |
373 | ||
a0c0abcb | 374 | sms_info("smsusb_start_streaming(...)."); |
2e5c1ec8 | 375 | rc = smsusb_start_streaming(dev); |
82237416 | 376 | if (rc < 0) { |
eb250942 | 377 | sms_err("smsusb_start_streaming(...) failed"); |
2e5c1ec8 MK |
378 | smsusb_term_device(intf); |
379 | return rc; | |
380 | } | |
381 | ||
382 | rc = smscore_start_device(dev->coredev); | |
82237416 | 383 | if (rc < 0) { |
eb250942 | 384 | sms_err("smscore_start_device(...) failed"); |
2e5c1ec8 MK |
385 | smsusb_term_device(intf); |
386 | return rc; | |
387 | } | |
388 | ||
a0c0abcb | 389 | sms_info("device %p created", dev); |
2e5c1ec8 MK |
390 | |
391 | return rc; | |
392 | } | |
393 | ||
2184dda0 | 394 | static int __devinit smsusb_probe(struct usb_interface *intf, |
0c071f37 | 395 | const struct usb_device_id *id) |
2e5c1ec8 MK |
396 | { |
397 | struct usb_device *udev = interface_to_usbdev(intf); | |
398 | char devpath[32]; | |
399 | int i, rc; | |
400 | ||
f17407a8 MK |
401 | rc = usb_clear_halt(udev, usb_rcvbulkpipe(udev, 0x81)); |
402 | rc = usb_clear_halt(udev, usb_rcvbulkpipe(udev, 0x02)); | |
403 | ||
82237416 | 404 | if (intf->num_altsetting > 0) { |
59bf6b8e MK |
405 | rc = usb_set_interface( |
406 | udev, intf->cur_altsetting->desc.bInterfaceNumber, 0); | |
82237416 | 407 | if (rc < 0) { |
eb250942 | 408 | sms_err("usb_set_interface failed, rc %d", rc); |
2e5c1ec8 MK |
409 | return rc; |
410 | } | |
411 | } | |
412 | ||
a0c0abcb | 413 | sms_info("smsusb_probe %d", |
82237416 | 414 | intf->cur_altsetting->desc.bInterfaceNumber); |
fa830e8a | 415 | for (i = 0; i < intf->cur_altsetting->desc.bNumEndpoints; i++) |
a0c0abcb | 416 | sms_info("endpoint %d %02x %02x %d", i, |
82237416 MK |
417 | intf->cur_altsetting->endpoint[i].desc.bEndpointAddress, |
418 | intf->cur_altsetting->endpoint[i].desc.bmAttributes, | |
419 | intf->cur_altsetting->endpoint[i].desc.wMaxPacketSize); | |
2e5c1ec8 | 420 | |
82237416 MK |
421 | if ((udev->actconfig->desc.bNumInterfaces == 2) && |
422 | (intf->cur_altsetting->desc.bInterfaceNumber == 0)) { | |
eb250942 | 423 | sms_err("rom interface 0 is not used"); |
2e5c1ec8 MK |
424 | return -ENODEV; |
425 | } | |
426 | ||
82237416 MK |
427 | if (intf->cur_altsetting->desc.bInterfaceNumber == 1) { |
428 | snprintf(devpath, sizeof(devpath), "usb\\%d-%s", | |
429 | udev->bus->busnum, udev->devpath); | |
a0c0abcb | 430 | sms_info("stellar device was found."); |
59bf6b8e | 431 | return smsusb1_load_firmware( |
1fbc3caf MK |
432 | udev, smscore_registry_getmode(devpath), |
433 | id->driver_info); | |
2e5c1ec8 MK |
434 | } |
435 | ||
1c11d546 | 436 | rc = smsusb_init_device(intf, id->driver_info); |
a0c0abcb | 437 | sms_info("rc %d", rc); |
05860f2d | 438 | sms_board_load_modules(id->driver_info); |
f17407a8 | 439 | return rc; |
2e5c1ec8 MK |
440 | } |
441 | ||
0c071f37 | 442 | static void smsusb_disconnect(struct usb_interface *intf) |
2e5c1ec8 MK |
443 | { |
444 | smsusb_term_device(intf); | |
445 | } | |
446 | ||
2f56c34b US |
447 | static int smsusb_suspend(struct usb_interface *intf, pm_message_t msg) |
448 | { | |
449 | struct smsusb_device_t *dev = | |
450 | (struct smsusb_device_t *)usb_get_intfdata(intf); | |
b9391f41 | 451 | printk(KERN_INFO "%s: Entering status %d.\n", __func__, msg.event); |
2f56c34b US |
452 | smsusb_stop_streaming(dev); |
453 | return 0; | |
454 | } | |
455 | ||
456 | static int smsusb_resume(struct usb_interface *intf) | |
457 | { | |
458 | int rc, i; | |
459 | struct smsusb_device_t *dev = | |
460 | (struct smsusb_device_t *)usb_get_intfdata(intf); | |
461 | struct usb_device *udev = interface_to_usbdev(intf); | |
462 | ||
b9391f41 | 463 | printk(KERN_INFO "%s: Entering.\n", __func__); |
2f56c34b US |
464 | usb_clear_halt(udev, usb_rcvbulkpipe(udev, 0x81)); |
465 | usb_clear_halt(udev, usb_rcvbulkpipe(udev, 0x02)); | |
466 | ||
467 | for (i = 0; i < intf->cur_altsetting->desc.bNumEndpoints; i++) | |
468 | printk(KERN_INFO "endpoint %d %02x %02x %d\n", i, | |
469 | intf->cur_altsetting->endpoint[i].desc.bEndpointAddress, | |
470 | intf->cur_altsetting->endpoint[i].desc.bmAttributes, | |
471 | intf->cur_altsetting->endpoint[i].desc.wMaxPacketSize); | |
472 | ||
473 | if (intf->num_altsetting > 0) { | |
474 | rc = usb_set_interface(udev, | |
475 | intf->cur_altsetting->desc. | |
476 | bInterfaceNumber, 0); | |
477 | if (rc < 0) { | |
b9391f41 MK |
478 | printk(KERN_INFO "%s usb_set_interface failed, " |
479 | "rc %d\n", __func__, rc); | |
2f56c34b US |
480 | return rc; |
481 | } | |
482 | } | |
483 | ||
484 | smsusb_start_streaming(dev); | |
485 | return 0; | |
486 | } | |
487 | ||
2184dda0 | 488 | static const struct usb_device_id smsusb_id_table[] __devinitconst = { |
841a3f0d MK |
489 | { USB_DEVICE(0x187f, 0x0010), |
490 | .driver_info = SMS1XXX_BOARD_SIANO_STELLAR }, | |
491 | { USB_DEVICE(0x187f, 0x0100), | |
492 | .driver_info = SMS1XXX_BOARD_SIANO_STELLAR }, | |
493 | { USB_DEVICE(0x187f, 0x0200), | |
494 | .driver_info = SMS1XXX_BOARD_SIANO_NOVA_A }, | |
495 | { USB_DEVICE(0x187f, 0x0201), | |
496 | .driver_info = SMS1XXX_BOARD_SIANO_NOVA_B }, | |
497 | { USB_DEVICE(0x187f, 0x0300), | |
498 | .driver_info = SMS1XXX_BOARD_SIANO_VEGA }, | |
841a3f0d MK |
499 | { USB_DEVICE(0x2040, 0x1700), |
500 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT }, | |
501 | { USB_DEVICE(0x2040, 0x1800), | |
502 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A }, | |
503 | { USB_DEVICE(0x2040, 0x1801), | |
504 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B }, | |
505 | { USB_DEVICE(0x2040, 0x2000), | |
506 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD }, | |
507 | { USB_DEVICE(0x2040, 0x2009), | |
508 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2 }, | |
509 | { USB_DEVICE(0x2040, 0x200a), | |
510 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD }, | |
511 | { USB_DEVICE(0x2040, 0x2010), | |
512 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD }, | |
513 | { USB_DEVICE(0x2040, 0x2011), | |
514 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD }, | |
515 | { USB_DEVICE(0x2040, 0x2019), | |
516 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD }, | |
517 | { USB_DEVICE(0x2040, 0x5500), | |
518 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
519 | { USB_DEVICE(0x2040, 0x5510), | |
520 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
521 | { USB_DEVICE(0x2040, 0x5520), | |
522 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
523 | { USB_DEVICE(0x2040, 0x5530), | |
524 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
525 | { USB_DEVICE(0x2040, 0x5580), | |
526 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
527 | { USB_DEVICE(0x2040, 0x5590), | |
528 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
d0b66180 US |
529 | { USB_DEVICE(0x187f, 0x0202), |
530 | .driver_info = SMS1XXX_BOARD_SIANO_NICE }, | |
531 | { USB_DEVICE(0x187f, 0x0301), | |
532 | .driver_info = SMS1XXX_BOARD_SIANO_VENICE }, | |
78c948ab MK |
533 | { USB_DEVICE(0x2040, 0xb900), |
534 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
535 | { USB_DEVICE(0x2040, 0xb910), | |
536 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
20d15a20 MK |
537 | { USB_DEVICE(0x2040, 0xb980), |
538 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
539 | { USB_DEVICE(0x2040, 0xb990), | |
540 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
78c948ab MK |
541 | { USB_DEVICE(0x2040, 0xc000), |
542 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
20d15a20 MK |
543 | { USB_DEVICE(0x2040, 0xc010), |
544 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
545 | { USB_DEVICE(0x2040, 0xc080), | |
546 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
547 | { USB_DEVICE(0x2040, 0xc090), | |
548 | .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM }, | |
d0b66180 US |
549 | { } /* Terminating entry */ |
550 | }; | |
551 | ||
841a3f0d MK |
552 | MODULE_DEVICE_TABLE(usb, smsusb_id_table); |
553 | ||
2e5c1ec8 | 554 | static struct usb_driver smsusb_driver = { |
dba843af | 555 | .name = "smsusb", |
2e5c1ec8 | 556 | .probe = smsusb_probe, |
82237416 | 557 | .disconnect = smsusb_disconnect, |
2e5c1ec8 | 558 | .id_table = smsusb_id_table, |
2f56c34b US |
559 | |
560 | .suspend = smsusb_suspend, | |
561 | .resume = smsusb_resume, | |
2e5c1ec8 MK |
562 | }; |
563 | ||
2184dda0 | 564 | static int __init smsusb_module_init(void) |
2e5c1ec8 MK |
565 | { |
566 | int rc = usb_register(&smsusb_driver); | |
567 | if (rc) | |
eb250942 | 568 | sms_err("usb_register failed. Error number %d", rc); |
2e5c1ec8 | 569 | |
a0c0abcb | 570 | sms_debug(""); |
2e5c1ec8 MK |
571 | |
572 | return rc; | |
573 | } | |
574 | ||
2184dda0 | 575 | static void __exit smsusb_module_exit(void) |
2e5c1ec8 | 576 | { |
3dd24378 | 577 | /* Regular USB Cleanup */ |
2e5c1ec8 | 578 | usb_deregister(&smsusb_driver); |
bebfa762 | 579 | sms_info("end"); |
2e5c1ec8 MK |
580 | } |
581 | ||
e0f14c25 US |
582 | module_init(smsusb_module_init); |
583 | module_exit(smsusb_module_exit); | |
584 | ||
05a07376 | 585 | MODULE_DESCRIPTION("Driver for the Siano SMS1xxx USB dongle"); |
e0f14c25 US |
586 | MODULE_AUTHOR("Siano Mobile Silicon, INC. (uris@siano-ms.com)"); |
587 | MODULE_LICENSE("GPL"); |