drivers/media/usb/siano/smsusb.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /****************************************************************
   3
   4 Siano Mobile Silicon, Inc.
   5 MDTV receiver kernel modules.
   6 Copyright (C) 2005-2009, Uri Shkolnik, Anatoly Greenblat
   7
   8
   9 ****************************************************************/
  10
  11 #include "smscoreapi.h"
  12
  13 #include <linux/kernel.h>
  14 #include <linux/init.h>
  15 #include <linux/usb.h>
  16 #include <linux/firmware.h>
  17 #include <linux/slab.h>
  18 #include <linux/module.h>
  19 #include <media/media-device.h>
  20
  21 #include "sms-cards.h"
  22 #include "smsendian.h"
  23
  24 #define USB1_BUFFER_SIZE                0x1000
  25 #define USB2_BUFFER_SIZE                0x2000
  26
  27 #define MAX_BUFFERS             50
  28 #define MAX_URBS                10
  29
  30 struct smsusb_device_t;
  31
  32 enum smsusb_state {
  33         SMSUSB_DISCONNECTED,
  34         SMSUSB_SUSPENDED,
  35         SMSUSB_ACTIVE
  36 };
  37
  38 struct smsusb_urb_t {
  39         struct list_head entry;
  40         struct smscore_buffer_t *cb;
  41         struct smsusb_device_t *dev;
  42
  43         struct urb *urb;
  44
  45         /* For the bottom half */
  46         struct work_struct wq;
  47 };
  48
  49 struct smsusb_device_t {
  50         struct usb_device *udev;
  51         struct smscore_device_t *coredev;
  52
  53         struct smsusb_urb_t     surbs[MAX_URBS];
  54
  55         int             response_alignment;
  56         int             buffer_size;
  57
  58         unsigned char in_ep;
  59         unsigned char out_ep;
  60         enum smsusb_state state;
  61 };
  62
  63 static int smsusb_submit_urb(struct smsusb_device_t *dev,
  64                              struct smsusb_urb_t *surb);
  65
  66 /*
  67  * Completing URB's callback handler - bottom half (process context)
  68  * submits the URB prepared on smsusb_onresponse()
  69  */
  70 static void do_submit_urb(struct work_struct *work)
  71 {
  72         struct smsusb_urb_t *surb = container_of(work, struct smsusb_urb_t, wq);
  73         struct smsusb_device_t *dev = surb->dev;
  74
  75         smsusb_submit_urb(dev, surb);
  76 }
  77
  78 /*
  79  * Completing URB's callback handler - top half (interrupt context)
  80  * adds completing sms urb to the global surbs list and activtes the worker
  81  * thread the surb
  82  * IMPORTANT - blocking functions must not be called from here !!!
  83
  84  * @param urb pointer to a completing urb object
  85  */
  86 static void smsusb_onresponse(struct urb *urb)
  87 {
  88         struct smsusb_urb_t *surb = (struct smsusb_urb_t *) urb->context;
  89         struct smsusb_device_t *dev = surb->dev;
  90
  91         if (urb->status == -ESHUTDOWN) {
  92                 pr_err("error, urb status %d (-ESHUTDOWN), %d bytes\n",
  93                         urb->status, urb->actual_length);
  94                 return;
  95         }
  96
  97         if ((urb->actual_length > 0) && (urb->status == 0)) {
  98                 struct sms_msg_hdr *phdr = (struct sms_msg_hdr *)surb->cb->p;
  99
 100                 smsendian_handle_message_header(phdr);
 101                 if (urb->actual_length >= phdr->msg_length) {
 102                         surb->cb->size = phdr->msg_length;
 103
 104                         if (dev->response_alignment &&
 105                             (phdr->msg_flags & MSG_HDR_FLAG_SPLIT_MSG)) {
 106
 107                                 surb->cb->offset =
 108                                         dev->response_alignment +
 109                                         ((phdr->msg_flags >> 8) & 3);
 110
 111                                 /* sanity check */
 112                                 if (((int) phdr->msg_length +
 113                                      surb->cb->offset) > urb->actual_length) {
 114                                         pr_err("invalid response msglen %d offset %d size %d\n",
 115                                                 phdr->msg_length,
 116                                                 surb->cb->offset,
 117                                                 urb->actual_length);
 118                                         goto exit_and_resubmit;
 119                                 }
 120
 121                                 /* move buffer pointer and
 122                                  * copy header to its new location */
 123                                 memcpy((char *) phdr + surb->cb->offset,
 124                                        phdr, sizeof(struct sms_msg_hdr));
 125                         } else
 126                                 surb->cb->offset = 0;
 127
 128                         pr_debug("received %s(%d) size: %d\n",
 129                                   smscore_translate_msg(phdr->msg_type),
 130                                   phdr->msg_type, phdr->msg_length);
 131
 132                         smsendian_handle_rx_message((struct sms_msg_data *) phdr);
 133
 134                         smscore_onresponse(dev->coredev, surb->cb);
 135                         surb->cb = NULL;
 136                 } else {
 137                         pr_err("invalid response msglen %d actual %d\n",
 138                                 phdr->msg_length, urb->actual_length);
 139                 }
 140         } else
 141                 pr_err("error, urb status %d, %d bytes\n",
 142                         urb->status, urb->actual_length);
 143
 144
 145 exit_and_resubmit:
 146         INIT_WORK(&surb->wq, do_submit_urb);
 147         schedule_work(&surb->wq);
 148 }
 149
 150 static int smsusb_submit_urb(struct smsusb_device_t *dev,
 151                              struct smsusb_urb_t *surb)
 152 {
 153         if (!surb->cb) {
 154                 /* This function can sleep */
 155                 surb->cb = smscore_getbuffer(dev->coredev);
 156                 if (!surb->cb) {
 157                         pr_err("smscore_getbuffer(...) returned NULL\n");
 158                         return -ENOMEM;
 159                 }
 160         }
 161
 162         usb_fill_bulk_urb(
 163                 surb->urb,
 164                 dev->udev,
 165                 usb_rcvbulkpipe(dev->udev, dev->in_ep),
 166                 surb->cb->p,
 167                 dev->buffer_size,
 168                 smsusb_onresponse,
 169                 surb
 170         );
 171         surb->urb->transfer_flags |= URB_FREE_BUFFER;
 172
 173         return usb_submit_urb(surb->urb, GFP_ATOMIC);
 174 }
 175
 176 static void smsusb_stop_streaming(struct smsusb_device_t *dev)
 177 {
 178         int i;
 179
 180         for (i = 0; i < MAX_URBS; i++) {
 181                 usb_kill_urb(dev->surbs[i].urb);
 182                 if (dev->surbs[i].wq.func)
 183                         cancel_work_sync(&dev->surbs[i].wq);
 184
 185                 if (dev->surbs[i].cb) {
 186                         smscore_putbuffer(dev->coredev, dev->surbs[i].cb);
 187                         dev->surbs[i].cb = NULL;
 188                 }
 189         }
 190 }
 191
 192 static int smsusb_start_streaming(struct smsusb_device_t *dev)
 193 {
 194         int i, rc;
 195
 196         for (i = 0; i < MAX_URBS; i++) {
 197                 rc = smsusb_submit_urb(dev, &dev->surbs[i]);
 198                 if (rc < 0) {
 199                         pr_err("smsusb_submit_urb(...) failed\n");
 200                         smsusb_stop_streaming(dev);
 201                         break;
 202                 }
 203         }
 204
 205         return rc;
 206 }
 207
 208 static int smsusb_sendrequest(void *context, void *buffer, size_t size)
 209 {
 210         struct smsusb_device_t *dev = (struct smsusb_device_t *) context;
 211         struct sms_msg_hdr *phdr;
 212         int dummy, ret;
 213
 214         if (dev->state != SMSUSB_ACTIVE) {
 215                 pr_debug("Device not active yet\n");
 216                 return -ENOENT;
 217         }
 218
 219         phdr = kmemdup(buffer, size, GFP_KERNEL);
 220         if (!phdr)
 221                 return -ENOMEM;
 222
 223         pr_debug("sending %s(%d) size: %d\n",
 224                   smscore_translate_msg(phdr->msg_type), phdr->msg_type,
 225                   phdr->msg_length);
 226
 227         smsendian_handle_tx_message((struct sms_msg_data *) phdr);
 228         smsendian_handle_message_header((struct sms_msg_hdr *)phdr);
 229         ret = usb_bulk_msg(dev->udev, usb_sndbulkpipe(dev->udev, 2),
 230                             phdr, size, &dummy, 1000);
 231
 232         kfree(phdr);
 233         return ret;
 234 }
 235
 236 static char *smsusb1_fw_lkup[] = {
 237         "dvbt_stellar_usb.inp",
 238         "dvbh_stellar_usb.inp",
 239         "tdmb_stellar_usb.inp",
 240         "none",
 241         "dvbt_bda_stellar_usb.inp",
 242 };
 243
 244 static inline char *sms_get_fw_name(int mode, int board_id)
 245 {
 246         char **fw = sms_get_board(board_id)->fw;
 247         return (fw && fw[mode]) ? fw[mode] : smsusb1_fw_lkup[mode];
 248 }
 249
 250 static int smsusb1_load_firmware(struct usb_device *udev, int id, int board_id)
 251 {
 252         const struct firmware *fw;
 253         u8 *fw_buffer;
 254         int rc, dummy;
 255         char *fw_filename;
 256
 257         if (id < 0)
 258                 id = sms_get_board(board_id)->default_mode;
 259
 260         if (id < DEVICE_MODE_DVBT || id > DEVICE_MODE_DVBT_BDA) {
 261                 pr_err("invalid firmware id specified %d\n", id);
 262                 return -EINVAL;
 263         }
 264
 265         fw_filename = sms_get_fw_name(id, board_id);
 266
 267         rc = request_firmware(&fw, fw_filename, &udev->dev);
 268         if (rc < 0) {
 269                 pr_warn("failed to open '%s' mode %d, trying again with default firmware\n",
 270                         fw_filename, id);
 271
 272                 fw_filename = smsusb1_fw_lkup[id];
 273                 rc = request_firmware(&fw, fw_filename, &udev->dev);
 274                 if (rc < 0) {
 275                         pr_warn("failed to open '%s' mode %d\n",
 276                                  fw_filename, id);
 277
 278                         return rc;
 279                 }
 280         }
 281
 282         fw_buffer = kmemdup(fw->data, fw->size, GFP_KERNEL);
 283         if (fw_buffer) {
 284                 rc = usb_bulk_msg(udev, usb_sndbulkpipe(udev, 2),
 285                                   fw_buffer, fw->size, &dummy, 1000);
 286
 287                 pr_debug("sent %zu(%d) bytes, rc %d\n", fw->size, dummy, rc);
 288
 289                 kfree(fw_buffer);
 290         } else {
 291                 pr_err("failed to allocate firmware buffer\n");
 292                 rc = -ENOMEM;
 293         }
 294         pr_debug("read FW %s, size=%zu\n", fw_filename, fw->size);
 295
 296         release_firmware(fw);
 297
 298         return rc;
 299 }
 300
 301 static void smsusb1_detectmode(void *context, int *mode)
 302 {
 303         char *product_string =
 304                 ((struct smsusb_device_t *) context)->udev->product;
 305
 306         *mode = DEVICE_MODE_NONE;
 307
 308         if (!product_string) {
 309                 product_string = "none";
 310                 pr_err("product string not found\n");
 311         } else if (strstr(product_string, "DVBH"))
 312                 *mode = 1;
 313         else if (strstr(product_string, "BDA"))
 314                 *mode = 4;
 315         else if (strstr(product_string, "DVBT"))
 316                 *mode = 0;
 317         else if (strstr(product_string, "TDMB"))
 318                 *mode = 2;
 319
 320         pr_debug("%d \"%s\"\n", *mode, product_string);
 321 }
 322
 323 static int smsusb1_setmode(void *context, int mode)
 324 {
 325         struct sms_msg_hdr msg = { MSG_SW_RELOAD_REQ, 0, HIF_TASK,
 326                              sizeof(struct sms_msg_hdr), 0 };
 327
 328         if (mode < DEVICE_MODE_DVBT || mode > DEVICE_MODE_DVBT_BDA) {
 329                 pr_err("invalid firmware id specified %d\n", mode);
 330                 return -EINVAL;
 331         }
 332
 333         return smsusb_sendrequest(context, &msg, sizeof(msg));
 334 }
 335
 336 static void smsusb_term_device(struct usb_interface *intf)
 337 {
 338         struct smsusb_device_t *dev = usb_get_intfdata(intf);
 339
 340         if (dev) {
 341                 int i;
 342
 343                 dev->state = SMSUSB_DISCONNECTED;
 344
 345                 smsusb_stop_streaming(dev);
 346
 347                 /* unregister from smscore */
 348                 if (dev->coredev)
 349                         smscore_unregister_device(dev->coredev);
 350
 351                 for (i = 0; i < MAX_URBS; i++)
 352                         usb_free_urb(dev->surbs[i].urb);
 353
 354                 pr_debug("device 0x%p destroyed\n", dev);
 355                 kfree(dev);
 356         }
 357
 358         usb_set_intfdata(intf, NULL);
 359 }
 360
 361 static void *siano_media_device_register(struct smsusb_device_t *dev,
 362                                         int board_id)
 363 {
 364 #ifdef CONFIG_MEDIA_CONTROLLER_DVB
 365         struct media_device *mdev;
 366         struct usb_device *udev = dev->udev;
 367         struct sms_board *board = sms_get_board(board_id);
 368         int ret;
 369
 370         mdev = kzalloc(sizeof(*mdev), GFP_KERNEL);
 371         if (!mdev)
 372                 return NULL;
 373
 374         media_device_usb_init(mdev, udev, board->name);
 375
 376         ret = media_device_register(mdev);
 377         if (ret) {
 378                 media_device_cleanup(mdev);
 379                 kfree(mdev);
 380                 return NULL;
 381         }
 382
 383         pr_info("media controller created\n");
 384
 385         return mdev;
 386 #else
 387         return NULL;
 388 #endif
 389 }
 390
 391 static int smsusb_init_device(struct usb_interface *intf, int board_id)
 392 {
 393         struct smsdevice_params_t params;
 394         struct smsusb_device_t *dev;
 395         void *mdev;
 396         int i, rc;
 397         int align = 0;
 398
 399         /* create device object */
 400         dev = kzalloc(sizeof(struct smsusb_device_t), GFP_KERNEL);
 401         if (!dev)
 402                 return -ENOMEM;
 403
 404         memset(&params, 0, sizeof(params));
 405         usb_set_intfdata(intf, dev);
 406         dev->udev = interface_to_usbdev(intf);
 407         dev->state = SMSUSB_DISCONNECTED;
 408
 409         for (i = 0; i < intf->cur_altsetting->desc.bNumEndpoints; i++) {
 410                 struct usb_endpoint_descriptor *desc =
 411                                 &intf->cur_altsetting->endpoint[i].desc;
 412
 413                 if (desc->bEndpointAddress & USB_DIR_IN) {
 414                         dev->in_ep = desc->bEndpointAddress;
 415                         align = usb_endpoint_maxp(desc) - sizeof(struct sms_msg_hdr);
 416                 } else {
 417                         dev->out_ep = desc->bEndpointAddress;
 418                 }
 419         }
 420
 421         pr_debug("in_ep = %02x, out_ep = %02x\n", dev->in_ep, dev->out_ep);
 422         if (!dev->in_ep || !dev->out_ep || align < 0) {  /* Missing endpoints? */
 423                 smsusb_term_device(intf);
 424                 return -ENODEV;
 425         }
 426
 427         params.device_type = sms_get_board(board_id)->type;
 428
 429         switch (params.device_type) {
 430         case SMS_STELLAR:
 431                 dev->buffer_size = USB1_BUFFER_SIZE;
 432
 433                 params.setmode_handler = smsusb1_setmode;
 434                 params.detectmode_handler = smsusb1_detectmode;
 435                 break;
 436         case SMS_UNKNOWN_TYPE:
 437                 pr_err("Unspecified sms device type!\n");
 438                 fallthrough;
 439         default:
 440                 dev->buffer_size = USB2_BUFFER_SIZE;
 441                 dev->response_alignment = align;
 442
 443                 params.flags |= SMS_DEVICE_FAMILY2;
 444                 break;
 445         }
 446
 447         params.device = &dev->udev->dev;
 448         params.usb_device = dev->udev;
 449         params.buffer_size = dev->buffer_size;
 450         params.num_buffers = MAX_BUFFERS;
 451         params.sendrequest_handler = smsusb_sendrequest;
 452         params.context = dev;
 453         usb_make_path(dev->udev, params.devpath, sizeof(params.devpath));
 454
 455         mdev = siano_media_device_register(dev, board_id);
 456
 457         /* register in smscore */
 458         rc = smscore_register_device(&params, &dev->coredev, 0, mdev);
 459         if (rc < 0) {
 460                 pr_err("smscore_register_device(...) failed, rc %d\n", rc);
 461                 goto err_unregister_device;
 462         }
 463
 464         smscore_set_board_id(dev->coredev, board_id);
 465
 466         dev->coredev->is_usb_device = true;
 467
 468         /* initialize urbs */
 469         for (i = 0; i < MAX_URBS; i++) {
 470                 dev->surbs[i].dev = dev;
 471                 dev->surbs[i].urb = usb_alloc_urb(0, GFP_KERNEL);
 472                 if (!dev->surbs[i].urb)
 473                         goto err_unregister_device;
 474         }
 475
 476         pr_debug("smsusb_start_streaming(...).\n");
 477         rc = smsusb_start_streaming(dev);
 478         if (rc < 0) {
 479                 pr_err("smsusb_start_streaming(...) failed\n");
 480                 goto err_unregister_device;
 481         }
 482
 483         dev->state = SMSUSB_ACTIVE;
 484
 485         rc = smscore_start_device(dev->coredev);
 486         if (rc < 0) {
 487                 pr_err("smscore_start_device(...) failed\n");
 488                 goto err_unregister_device;
 489         }
 490
 491         pr_debug("device 0x%p created\n", dev);
 492
 493         return rc;
 494
 495 err_unregister_device:
 496         /* smsusb_term_device() frees any allocated urb. */
 497         smsusb_term_device(intf);
 498 #ifdef CONFIG_MEDIA_CONTROLLER_DVB
 499         media_device_unregister(mdev);
 500 #endif
 501         kfree(mdev);
 502         return rc;
 503 }
 504
 505 static int smsusb_probe(struct usb_interface *intf,
 506                         const struct usb_device_id *id)
 507 {
 508         struct usb_device *udev = interface_to_usbdev(intf);
 509         char devpath[32];
 510         int i, rc;
 511
 512         pr_info("board id=%lu, interface number %d\n",
 513                  id->driver_info,
 514                  intf->cur_altsetting->desc.bInterfaceNumber);
 515
 516         if (sms_get_board(id->driver_info)->intf_num !=
 517             intf->cur_altsetting->desc.bInterfaceNumber) {
 518                 pr_debug("interface %d won't be used. Expecting interface %d to popup\n",
 519                         intf->cur_altsetting->desc.bInterfaceNumber,
 520                         sms_get_board(id->driver_info)->intf_num);
 521                 return -ENODEV;
 522         }
 523
 524         if (intf->num_altsetting > 1) {
 525                 rc = usb_set_interface(udev,
 526                                        intf->cur_altsetting->desc.bInterfaceNumber,
 527                                        0);
 528                 if (rc < 0) {
 529                         pr_err("usb_set_interface failed, rc %d\n", rc);
 530                         return rc;
 531                 }
 532         }
 533
 534         pr_debug("smsusb_probe %d\n",
 535                intf->cur_altsetting->desc.bInterfaceNumber);
 536         for (i = 0; i < intf->cur_altsetting->desc.bNumEndpoints; i++) {
 537                 pr_debug("endpoint %d %02x %02x %d\n", i,
 538                        intf->cur_altsetting->endpoint[i].desc.bEndpointAddress,
 539                        intf->cur_altsetting->endpoint[i].desc.bmAttributes,
 540                        intf->cur_altsetting->endpoint[i].desc.wMaxPacketSize);
 541                 if (intf->cur_altsetting->endpoint[i].desc.bEndpointAddress &
 542                     USB_DIR_IN)
 543                         rc = usb_clear_halt(udev, usb_rcvbulkpipe(udev,
 544                                 intf->cur_altsetting->endpoint[i].desc.bEndpointAddress));
 545                 else
 546                         rc = usb_clear_halt(udev, usb_sndbulkpipe(udev,
 547                                 intf->cur_altsetting->endpoint[i].desc.bEndpointAddress));
 548         }
 549         if ((udev->actconfig->desc.bNumInterfaces == 2) &&
 550             (intf->cur_altsetting->desc.bInterfaceNumber == 0)) {
 551                 pr_debug("rom interface 0 is not used\n");
 552                 return -ENODEV;
 553         }
 554
 555         if (id->driver_info == SMS1XXX_BOARD_SIANO_STELLAR_ROM) {
 556                 /* Detected a Siano Stellar uninitialized */
 557
 558                 snprintf(devpath, sizeof(devpath), "usb\\%d-%s",
 559                          udev->bus->busnum, udev->devpath);
 560                 pr_info("stellar device in cold state was found at %s.\n",
 561                         devpath);
 562                 rc = smsusb1_load_firmware(
 563                                 udev, smscore_registry_getmode(devpath),
 564                                 id->driver_info);
 565
 566                 /* This device will reset and gain another USB ID */
 567                 if (!rc)
 568                         pr_info("stellar device now in warm state\n");
 569                 else
 570                         pr_err("Failed to put stellar in warm state. Error: %d\n",
 571                                rc);
 572
 573                 return rc;
 574         } else {
 575                 rc = smsusb_init_device(intf, id->driver_info);
 576         }
 577
 578         pr_info("Device initialized with return code %d\n", rc);
 579         sms_board_load_modules(id->driver_info);
 580         return rc;
 581 }
 582
 583 static void smsusb_disconnect(struct usb_interface *intf)
 584 {
 585         smsusb_term_device(intf);
 586 }
 587
 588 static int smsusb_suspend(struct usb_interface *intf, pm_message_t msg)
 589 {
 590         struct smsusb_device_t *dev = usb_get_intfdata(intf);
 591         printk(KERN_INFO "%s  Entering status %d.\n", __func__, msg.event);
 592         dev->state = SMSUSB_SUSPENDED;
 593         /*smscore_set_power_mode(dev, SMS_POWER_MODE_SUSPENDED);*/
 594         smsusb_stop_streaming(dev);
 595         return 0;
 596 }
 597
 598 static int smsusb_resume(struct usb_interface *intf)
 599 {
 600         int rc, i;
 601         struct smsusb_device_t *dev = usb_get_intfdata(intf);
 602         struct usb_device *udev = interface_to_usbdev(intf);
 603
 604         printk(KERN_INFO "%s  Entering.\n", __func__);
 605         usb_clear_halt(udev, usb_rcvbulkpipe(udev, dev->in_ep));
 606         usb_clear_halt(udev, usb_sndbulkpipe(udev, dev->out_ep));
 607
 608         for (i = 0; i < intf->cur_altsetting->desc.bNumEndpoints; i++)
 609                 printk(KERN_INFO "endpoint %d %02x %02x %d\n", i,
 610                        intf->cur_altsetting->endpoint[i].desc.bEndpointAddress,
 611                        intf->cur_altsetting->endpoint[i].desc.bmAttributes,
 612                        intf->cur_altsetting->endpoint[i].desc.wMaxPacketSize);
 613
 614         if (intf->num_altsetting > 0) {
 615                 rc = usb_set_interface(udev,
 616                                        intf->cur_altsetting->desc.
 617                                        bInterfaceNumber, 0);
 618                 if (rc < 0) {
 619                         printk(KERN_INFO "%s usb_set_interface failed, rc %d\n",
 620                                __func__, rc);
 621                         return rc;
 622                 }
 623         }
 624
 625         smsusb_start_streaming(dev);
 626         return 0;
 627 }
 628
 629 static const struct usb_device_id smsusb_id_table[] = {
 630         /* This device is only present before firmware load */
 631         { USB_DEVICE(0x187f, 0x0010),
 632                 .driver_info = SMS1XXX_BOARD_SIANO_STELLAR_ROM },
 633         /* This device pops up after firmware load */
 634         { USB_DEVICE(0x187f, 0x0100),
 635                 .driver_info = SMS1XXX_BOARD_SIANO_STELLAR },
 636
 637         { USB_DEVICE(0x187f, 0x0200),
 638                 .driver_info = SMS1XXX_BOARD_SIANO_NOVA_A },
 639         { USB_DEVICE(0x187f, 0x0201),
 640                 .driver_info = SMS1XXX_BOARD_SIANO_NOVA_B },
 641         { USB_DEVICE(0x187f, 0x0300),
 642                 .driver_info = SMS1XXX_BOARD_SIANO_VEGA },
 643         { USB_DEVICE(0x2040, 0x1700),
 644                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT },
 645         { USB_DEVICE(0x2040, 0x1800),
 646                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A },
 647         { USB_DEVICE(0x2040, 0x1801),
 648                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B },
 649         { USB_DEVICE(0x2040, 0x2000),
 650                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD },
 651         { USB_DEVICE(0x2040, 0x2009),
 652                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2 },
 653         { USB_DEVICE(0x2040, 0x200a),
 654                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD },
 655         { USB_DEVICE(0x2040, 0x2010),
 656                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD },
 657         { USB_DEVICE(0x2040, 0x2011),
 658                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD },
 659         { USB_DEVICE(0x2040, 0x2019),
 660                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD },
 661         { USB_DEVICE(0x2040, 0x5500),
 662                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 663         { USB_DEVICE(0x2040, 0x5510),
 664                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 665         { USB_DEVICE(0x2040, 0x5520),
 666                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 667         { USB_DEVICE(0x2040, 0x5530),
 668                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 669         { USB_DEVICE(0x2040, 0x5580),
 670                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 671         { USB_DEVICE(0x2040, 0x5590),
 672                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 673         { USB_DEVICE(0x2040, 0xb900),
 674                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 675         { USB_DEVICE(0x2040, 0xb910),
 676                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 677         { USB_DEVICE(0x2040, 0xb980),
 678                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 679         { USB_DEVICE(0x2040, 0xb990),
 680                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 681         { USB_DEVICE(0x2040, 0xc000),
 682                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 683         { USB_DEVICE(0x2040, 0xc010),
 684                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 685         { USB_DEVICE(0x2040, 0xc080),
 686                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 687         { USB_DEVICE(0x2040, 0xc090),
 688                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 689         { USB_DEVICE(0x2040, 0xc0a0),
 690                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 691         { USB_DEVICE(0x2040, 0xf5a0),
 692                 .driver_info = SMS1XXX_BOARD_HAUPPAUGE_WINDHAM },
 693         { USB_DEVICE(0x187f, 0x0202),
 694                 .driver_info = SMS1XXX_BOARD_SIANO_NICE },
 695         { USB_DEVICE(0x187f, 0x0301),
 696                 .driver_info = SMS1XXX_BOARD_SIANO_VENICE },
 697         { USB_DEVICE(0x187f, 0x0302),
 698                 .driver_info = SMS1XXX_BOARD_SIANO_VENICE },
 699         { USB_DEVICE(0x187f, 0x0310),
 700                 .driver_info = SMS1XXX_BOARD_SIANO_MING },
 701         { USB_DEVICE(0x187f, 0x0500),
 702                 .driver_info = SMS1XXX_BOARD_SIANO_PELE },
 703         { USB_DEVICE(0x187f, 0x0600),
 704                 .driver_info = SMS1XXX_BOARD_SIANO_RIO },
 705         { USB_DEVICE(0x187f, 0x0700),
 706                 .driver_info = SMS1XXX_BOARD_SIANO_DENVER_2160 },
 707         { USB_DEVICE(0x187f, 0x0800),
 708                 .driver_info = SMS1XXX_BOARD_SIANO_DENVER_1530 },
 709         { USB_DEVICE(0x19D2, 0x0086),
 710                 .driver_info = SMS1XXX_BOARD_ZTE_DVB_DATA_CARD },
 711         { USB_DEVICE(0x19D2, 0x0078),
 712                 .driver_info = SMS1XXX_BOARD_ONDA_MDTV_DATA_CARD },
 713         { USB_DEVICE(0x3275, 0x0080),
 714                 .driver_info = SMS1XXX_BOARD_SIANO_RIO },
 715         { USB_DEVICE(0x2013, 0x0257),
 716                 .driver_info = SMS1XXX_BOARD_PCTV_77E },
 717         { } /* Terminating entry */
 718         };
 719
 720 MODULE_DEVICE_TABLE(usb, smsusb_id_table);
 721
 722 static struct usb_driver smsusb_driver = {
 723         .name                   = "smsusb",
 724         .probe                  = smsusb_probe,
 725         .disconnect             = smsusb_disconnect,
 726         .id_table               = smsusb_id_table,
 727
 728         .suspend                = smsusb_suspend,
 729         .resume                 = smsusb_resume,
 730 };
 731
 732 module_usb_driver(smsusb_driver);
 733
 734 MODULE_DESCRIPTION("Driver for the Siano SMS1xxx USB dongle");
 735 MODULE_AUTHOR("Siano Mobile Silicon, Inc. <[email protected]>");
 736 MODULE_LICENSE("GPL");