keyspan.h revision 335f8514f200e63d689113d29cb7253a5c282967
1/* 2 Keyspan USB to Serial Converter driver 3 4 (C) Copyright (C) 2000-2001 5 Hugh Blemings <hugh@blemings.org> 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 See http://misc.nu/hugh/keyspan.html for more information. 13 14 Code in this driver inspired by and in a number of places taken 15 from Brian Warner's original Keyspan-PDA driver. 16 17 This driver has been put together with the support of Innosys, Inc. 18 and Keyspan, Inc the manufacturers of the Keyspan USB-serial products. 19 Thanks Guys :) 20 21 Thanks to Paulus for miscellaneous tidy ups, some largish chunks 22 of much nicer and/or completely new code and (perhaps most uniquely) 23 having the patience to sit down and explain why and where he'd changed 24 stuff. 25 26 Tip 'o the hat to IBM (and previously Linuxcare :) for supporting 27 staff in their work on open source projects. 28 29 See keyspan.c for update history. 30 31*/ 32 33#ifndef __LINUX_USB_SERIAL_KEYSPAN_H 34#define __LINUX_USB_SERIAL_KEYSPAN_H 35 36 37/* Function prototypes for Keyspan serial converter */ 38static int keyspan_open (struct tty_struct *tty, 39 struct usb_serial_port *port, 40 struct file *filp); 41static void keyspan_close (struct usb_serial_port *port); 42static void keyspan_dtr_rts (struct usb_serial_port *port, int on); 43static int keyspan_startup (struct usb_serial *serial); 44static void keyspan_shutdown (struct usb_serial *serial); 45static int keyspan_write_room (struct tty_struct *tty); 46 47static int keyspan_write (struct tty_struct *tty, 48 struct usb_serial_port *port, 49 const unsigned char *buf, 50 int count); 51 52static void keyspan_send_setup (struct usb_serial_port *port, 53 int reset_port); 54 55 56static void keyspan_set_termios (struct tty_struct *tty, 57 struct usb_serial_port *port, 58 struct ktermios *old); 59static void keyspan_break_ctl (struct tty_struct *tty, 60 int break_state); 61static int keyspan_tiocmget (struct tty_struct *tty, 62 struct file *file); 63static int keyspan_tiocmset (struct tty_struct *tty, 64 struct file *file, unsigned int set, 65 unsigned int clear); 66static int keyspan_fake_startup (struct usb_serial *serial); 67 68static int keyspan_usa19_calc_baud (u32 baud_rate, u32 baudclk, 69 u8 *rate_hi, u8 *rate_low, 70 u8 *prescaler, int portnum); 71 72static int keyspan_usa19w_calc_baud (u32 baud_rate, u32 baudclk, 73 u8 *rate_hi, u8 *rate_low, 74 u8 *prescaler, int portnum); 75 76static int keyspan_usa28_calc_baud (u32 baud_rate, u32 baudclk, 77 u8 *rate_hi, u8 *rate_low, 78 u8 *prescaler, int portnum); 79 80static int keyspan_usa19hs_calc_baud (u32 baud_rate, u32 baudclk, 81 u8 *rate_hi, u8 *rate_low, 82 u8 *prescaler, int portnum); 83 84static int keyspan_usa28_send_setup (struct usb_serial *serial, 85 struct usb_serial_port *port, 86 int reset_port); 87static int keyspan_usa26_send_setup (struct usb_serial *serial, 88 struct usb_serial_port *port, 89 int reset_port); 90static int keyspan_usa49_send_setup (struct usb_serial *serial, 91 struct usb_serial_port *port, 92 int reset_port); 93 94static int keyspan_usa90_send_setup (struct usb_serial *serial, 95 struct usb_serial_port *port, 96 int reset_port); 97 98static int keyspan_usa67_send_setup (struct usb_serial *serial, 99 struct usb_serial_port *port, 100 int reset_port); 101 102/* Values used for baud rate calculation - device specific */ 103#define KEYSPAN_INVALID_BAUD_RATE (-1) 104#define KEYSPAN_BAUD_RATE_OK (0) 105#define KEYSPAN_USA18X_BAUDCLK (12000000L) /* a guess */ 106#define KEYSPAN_USA19_BAUDCLK (12000000L) 107#define KEYSPAN_USA19W_BAUDCLK (24000000L) 108#define KEYSPAN_USA19HS_BAUDCLK (14769231L) 109#define KEYSPAN_USA28_BAUDCLK (1843200L) 110#define KEYSPAN_USA28X_BAUDCLK (12000000L) 111#define KEYSPAN_USA49W_BAUDCLK (48000000L) 112 113/* Some constants used to characterise each device. */ 114#define KEYSPAN_MAX_NUM_PORTS (4) 115#define KEYSPAN_MAX_FLIPS (2) 116 117/* Device info for the Keyspan serial converter, used 118 by the overall usb-serial probe function */ 119#define KEYSPAN_VENDOR_ID (0x06cd) 120 121/* Product IDs for the products supported, pre-renumeration */ 122#define keyspan_usa18x_pre_product_id 0x0105 123#define keyspan_usa19_pre_product_id 0x0103 124#define keyspan_usa19qi_pre_product_id 0x010b 125#define keyspan_mpr_pre_product_id 0x011b 126#define keyspan_usa19qw_pre_product_id 0x0118 127#define keyspan_usa19w_pre_product_id 0x0106 128#define keyspan_usa28_pre_product_id 0x0101 129#define keyspan_usa28x_pre_product_id 0x0102 130#define keyspan_usa28xa_pre_product_id 0x0114 131#define keyspan_usa28xb_pre_product_id 0x0113 132#define keyspan_usa49w_pre_product_id 0x0109 133#define keyspan_usa49wlc_pre_product_id 0x011a 134 135/* Product IDs post-renumeration. Note that the 28x and 28xb 136 have the same id's post-renumeration but behave identically 137 so it's not an issue. As such, the 28xb is not listed in any 138 of the device tables. */ 139#define keyspan_usa18x_product_id 0x0112 140#define keyspan_usa19_product_id 0x0107 141#define keyspan_usa19qi_product_id 0x010c 142#define keyspan_usa19hs_product_id 0x0121 143#define keyspan_mpr_product_id 0x011c 144#define keyspan_usa19qw_product_id 0x0119 145#define keyspan_usa19w_product_id 0x0108 146#define keyspan_usa28_product_id 0x010f 147#define keyspan_usa28x_product_id 0x0110 148#define keyspan_usa28xa_product_id 0x0115 149#define keyspan_usa28xb_product_id 0x0110 150#define keyspan_usa28xg_product_id 0x0135 151#define keyspan_usa49w_product_id 0x010a 152#define keyspan_usa49wlc_product_id 0x012a 153#define keyspan_usa49wg_product_id 0x0131 154 155struct keyspan_device_details { 156 /* product ID value */ 157 int product_id; 158 159 enum {msg_usa26, msg_usa28, msg_usa49, msg_usa90, msg_usa67} msg_format; 160 161 /* Number of physical ports */ 162 int num_ports; 163 164 /* 1 if endpoint flipping used on input, 0 if not */ 165 int indat_endp_flip; 166 167 /* 1 if endpoint flipping used on output, 0 if not */ 168 int outdat_endp_flip; 169 170 /* Table mapping input data endpoint IDs to physical 171 port number and flip if used */ 172 int indat_endpoints[KEYSPAN_MAX_NUM_PORTS]; 173 174 /* Same for output endpoints */ 175 int outdat_endpoints[KEYSPAN_MAX_NUM_PORTS]; 176 177 /* Input acknowledge endpoints */ 178 int inack_endpoints[KEYSPAN_MAX_NUM_PORTS]; 179 180 /* Output control endpoints */ 181 int outcont_endpoints[KEYSPAN_MAX_NUM_PORTS]; 182 183 /* Endpoint used for input status */ 184 int instat_endpoint; 185 186 /* Endpoint used for input data 49WG only */ 187 int indat_endpoint; 188 189 /* Endpoint used for global control functions */ 190 int glocont_endpoint; 191 192 int (*calculate_baud_rate) (u32 baud_rate, u32 baudclk, 193 u8 *rate_hi, u8 *rate_low, u8 *prescaler, int portnum); 194 u32 baudclk; 195}; 196 197/* Now for each device type we setup the device detail 198 structure with the appropriate information (provided 199 in Keyspan's documentation) */ 200 201static const struct keyspan_device_details usa18x_device_details = { 202 .product_id = keyspan_usa18x_product_id, 203 .msg_format = msg_usa26, 204 .num_ports = 1, 205 .indat_endp_flip = 0, 206 .outdat_endp_flip = 1, 207 .indat_endpoints = {0x81}, 208 .outdat_endpoints = {0x01}, 209 .inack_endpoints = {0x85}, 210 .outcont_endpoints = {0x05}, 211 .instat_endpoint = 0x87, 212 .indat_endpoint = -1, 213 .glocont_endpoint = 0x07, 214 .calculate_baud_rate = keyspan_usa19w_calc_baud, 215 .baudclk = KEYSPAN_USA18X_BAUDCLK, 216}; 217 218static const struct keyspan_device_details usa19_device_details = { 219 .product_id = keyspan_usa19_product_id, 220 .msg_format = msg_usa28, 221 .num_ports = 1, 222 .indat_endp_flip = 1, 223 .outdat_endp_flip = 1, 224 .indat_endpoints = {0x81}, 225 .outdat_endpoints = {0x01}, 226 .inack_endpoints = {0x83}, 227 .outcont_endpoints = {0x03}, 228 .instat_endpoint = 0x84, 229 .indat_endpoint = -1, 230 .glocont_endpoint = -1, 231 .calculate_baud_rate = keyspan_usa19_calc_baud, 232 .baudclk = KEYSPAN_USA19_BAUDCLK, 233}; 234 235static const struct keyspan_device_details usa19qi_device_details = { 236 .product_id = keyspan_usa19qi_product_id, 237 .msg_format = msg_usa28, 238 .num_ports = 1, 239 .indat_endp_flip = 1, 240 .outdat_endp_flip = 1, 241 .indat_endpoints = {0x81}, 242 .outdat_endpoints = {0x01}, 243 .inack_endpoints = {0x83}, 244 .outcont_endpoints = {0x03}, 245 .instat_endpoint = 0x84, 246 .indat_endpoint = -1, 247 .glocont_endpoint = -1, 248 .calculate_baud_rate = keyspan_usa28_calc_baud, 249 .baudclk = KEYSPAN_USA19_BAUDCLK, 250}; 251 252static const struct keyspan_device_details mpr_device_details = { 253 .product_id = keyspan_mpr_product_id, 254 .msg_format = msg_usa28, 255 .num_ports = 1, 256 .indat_endp_flip = 1, 257 .outdat_endp_flip = 1, 258 .indat_endpoints = {0x81}, 259 .outdat_endpoints = {0x01}, 260 .inack_endpoints = {0x83}, 261 .outcont_endpoints = {0x03}, 262 .instat_endpoint = 0x84, 263 .indat_endpoint = -1, 264 .glocont_endpoint = -1, 265 .calculate_baud_rate = keyspan_usa28_calc_baud, 266 .baudclk = KEYSPAN_USA19_BAUDCLK, 267}; 268 269static const struct keyspan_device_details usa19qw_device_details = { 270 .product_id = keyspan_usa19qw_product_id, 271 .msg_format = msg_usa26, 272 .num_ports = 1, 273 .indat_endp_flip = 0, 274 .outdat_endp_flip = 1, 275 .indat_endpoints = {0x81}, 276 .outdat_endpoints = {0x01}, 277 .inack_endpoints = {0x85}, 278 .outcont_endpoints = {0x05}, 279 .instat_endpoint = 0x87, 280 .indat_endpoint = -1, 281 .glocont_endpoint = 0x07, 282 .calculate_baud_rate = keyspan_usa19w_calc_baud, 283 .baudclk = KEYSPAN_USA19W_BAUDCLK, 284}; 285 286static const struct keyspan_device_details usa19w_device_details = { 287 .product_id = keyspan_usa19w_product_id, 288 .msg_format = msg_usa26, 289 .num_ports = 1, 290 .indat_endp_flip = 0, 291 .outdat_endp_flip = 1, 292 .indat_endpoints = {0x81}, 293 .outdat_endpoints = {0x01}, 294 .inack_endpoints = {0x85}, 295 .outcont_endpoints = {0x05}, 296 .instat_endpoint = 0x87, 297 .indat_endpoint = -1, 298 .glocont_endpoint = 0x07, 299 .calculate_baud_rate = keyspan_usa19w_calc_baud, 300 .baudclk = KEYSPAN_USA19W_BAUDCLK, 301}; 302 303static const struct keyspan_device_details usa19hs_device_details = { 304 .product_id = keyspan_usa19hs_product_id, 305 .msg_format = msg_usa90, 306 .num_ports = 1, 307 .indat_endp_flip = 0, 308 .outdat_endp_flip = 0, 309 .indat_endpoints = {0x81}, 310 .outdat_endpoints = {0x01}, 311 .inack_endpoints = {-1}, 312 .outcont_endpoints = {0x02}, 313 .instat_endpoint = 0x82, 314 .indat_endpoint = -1, 315 .glocont_endpoint = -1, 316 .calculate_baud_rate = keyspan_usa19hs_calc_baud, 317 .baudclk = KEYSPAN_USA19HS_BAUDCLK, 318}; 319 320static const struct keyspan_device_details usa28_device_details = { 321 .product_id = keyspan_usa28_product_id, 322 .msg_format = msg_usa28, 323 .num_ports = 2, 324 .indat_endp_flip = 1, 325 .outdat_endp_flip = 1, 326 .indat_endpoints = {0x81, 0x83}, 327 .outdat_endpoints = {0x01, 0x03}, 328 .inack_endpoints = {0x85, 0x86}, 329 .outcont_endpoints = {0x05, 0x06}, 330 .instat_endpoint = 0x87, 331 .indat_endpoint = -1, 332 .glocont_endpoint = 0x07, 333 .calculate_baud_rate = keyspan_usa28_calc_baud, 334 .baudclk = KEYSPAN_USA28_BAUDCLK, 335}; 336 337static const struct keyspan_device_details usa28x_device_details = { 338 .product_id = keyspan_usa28x_product_id, 339 .msg_format = msg_usa26, 340 .num_ports = 2, 341 .indat_endp_flip = 0, 342 .outdat_endp_flip = 1, 343 .indat_endpoints = {0x81, 0x83}, 344 .outdat_endpoints = {0x01, 0x03}, 345 .inack_endpoints = {0x85, 0x86}, 346 .outcont_endpoints = {0x05, 0x06}, 347 .instat_endpoint = 0x87, 348 .indat_endpoint = -1, 349 .glocont_endpoint = 0x07, 350 .calculate_baud_rate = keyspan_usa19w_calc_baud, 351 .baudclk = KEYSPAN_USA28X_BAUDCLK, 352}; 353 354static const struct keyspan_device_details usa28xa_device_details = { 355 .product_id = keyspan_usa28xa_product_id, 356 .msg_format = msg_usa26, 357 .num_ports = 2, 358 .indat_endp_flip = 0, 359 .outdat_endp_flip = 1, 360 .indat_endpoints = {0x81, 0x83}, 361 .outdat_endpoints = {0x01, 0x03}, 362 .inack_endpoints = {0x85, 0x86}, 363 .outcont_endpoints = {0x05, 0x06}, 364 .instat_endpoint = 0x87, 365 .indat_endpoint = -1, 366 .glocont_endpoint = 0x07, 367 .calculate_baud_rate = keyspan_usa19w_calc_baud, 368 .baudclk = KEYSPAN_USA28X_BAUDCLK, 369}; 370 371static const struct keyspan_device_details usa28xg_device_details = { 372 .product_id = keyspan_usa28xg_product_id, 373 .msg_format = msg_usa67, 374 .num_ports = 2, 375 .indat_endp_flip = 0, 376 .outdat_endp_flip = 0, 377 .indat_endpoints = {0x84, 0x88}, 378 .outdat_endpoints = {0x02, 0x06}, 379 .inack_endpoints = {-1, -1}, 380 .outcont_endpoints = {-1, -1}, 381 .instat_endpoint = 0x81, 382 .indat_endpoint = -1, 383 .glocont_endpoint = 0x01, 384 .calculate_baud_rate = keyspan_usa19w_calc_baud, 385 .baudclk = KEYSPAN_USA28X_BAUDCLK, 386}; 387/* We don't need a separate entry for the usa28xb as it appears as a 28x anyway */ 388 389static const struct keyspan_device_details usa49w_device_details = { 390 .product_id = keyspan_usa49w_product_id, 391 .msg_format = msg_usa49, 392 .num_ports = 4, 393 .indat_endp_flip = 0, 394 .outdat_endp_flip = 0, 395 .indat_endpoints = {0x81, 0x82, 0x83, 0x84}, 396 .outdat_endpoints = {0x01, 0x02, 0x03, 0x04}, 397 .inack_endpoints = {-1, -1, -1, -1}, 398 .outcont_endpoints = {-1, -1, -1, -1}, 399 .instat_endpoint = 0x87, 400 .indat_endpoint = -1, 401 .glocont_endpoint = 0x07, 402 .calculate_baud_rate = keyspan_usa19w_calc_baud, 403 .baudclk = KEYSPAN_USA49W_BAUDCLK, 404}; 405 406static const struct keyspan_device_details usa49wlc_device_details = { 407 .product_id = keyspan_usa49wlc_product_id, 408 .msg_format = msg_usa49, 409 .num_ports = 4, 410 .indat_endp_flip = 0, 411 .outdat_endp_flip = 0, 412 .indat_endpoints = {0x81, 0x82, 0x83, 0x84}, 413 .outdat_endpoints = {0x01, 0x02, 0x03, 0x04}, 414 .inack_endpoints = {-1, -1, -1, -1}, 415 .outcont_endpoints = {-1, -1, -1, -1}, 416 .instat_endpoint = 0x87, 417 .indat_endpoint = -1, 418 .glocont_endpoint = 0x07, 419 .calculate_baud_rate = keyspan_usa19w_calc_baud, 420 .baudclk = KEYSPAN_USA19W_BAUDCLK, 421}; 422 423static const struct keyspan_device_details usa49wg_device_details = { 424 .product_id = keyspan_usa49wg_product_id, 425 .msg_format = msg_usa49, 426 .num_ports = 4, 427 .indat_endp_flip = 0, 428 .outdat_endp_flip = 0, 429 .indat_endpoints = {-1, -1, -1, -1}, /* single 'global' data in EP */ 430 .outdat_endpoints = {0x01, 0x02, 0x04, 0x06}, 431 .inack_endpoints = {-1, -1, -1, -1}, 432 .outcont_endpoints = {-1, -1, -1, -1}, 433 .instat_endpoint = 0x81, 434 .indat_endpoint = 0x88, 435 .glocont_endpoint = 0x00, /* uses control EP */ 436 .calculate_baud_rate = keyspan_usa19w_calc_baud, 437 .baudclk = KEYSPAN_USA19W_BAUDCLK, 438}; 439 440static const struct keyspan_device_details *keyspan_devices[] = { 441 &usa18x_device_details, 442 &usa19_device_details, 443 &usa19qi_device_details, 444 &mpr_device_details, 445 &usa19qw_device_details, 446 &usa19w_device_details, 447 &usa19hs_device_details, 448 &usa28_device_details, 449 &usa28x_device_details, 450 &usa28xa_device_details, 451 &usa28xg_device_details, 452 /* 28xb not required as it renumerates as a 28x */ 453 &usa49w_device_details, 454 &usa49wlc_device_details, 455 &usa49wg_device_details, 456 NULL, 457}; 458 459static struct usb_device_id keyspan_ids_combined[] = { 460 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_pre_product_id) }, 461 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_pre_product_id) }, 462 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_pre_product_id) }, 463 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_pre_product_id) }, 464 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_pre_product_id) }, 465 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_pre_product_id) }, 466 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_pre_product_id) }, 467 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_pre_product_id) }, 468 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_pre_product_id) }, 469 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xb_pre_product_id) }, 470 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_pre_product_id) }, 471 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_pre_product_id) }, 472 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_product_id) }, 473 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_product_id) }, 474 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_product_id) }, 475 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_product_id) }, 476 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_product_id) }, 477 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19hs_product_id) }, 478 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_product_id) }, 479 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_product_id) }, 480 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_product_id) }, 481 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_product_id) }, 482 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xg_product_id) }, 483 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_product_id)}, 484 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_product_id)}, 485 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wg_product_id)}, 486 { } /* Terminating entry */ 487}; 488 489MODULE_DEVICE_TABLE(usb, keyspan_ids_combined); 490 491static struct usb_driver keyspan_driver = { 492 .name = "keyspan", 493 .probe = usb_serial_probe, 494 .disconnect = usb_serial_disconnect, 495 .id_table = keyspan_ids_combined, 496 .no_dynamic_id = 1, 497}; 498 499/* usb_device_id table for the pre-firmware download keyspan devices */ 500static struct usb_device_id keyspan_pre_ids[] = { 501 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_pre_product_id) }, 502 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_pre_product_id) }, 503 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_pre_product_id) }, 504 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_pre_product_id) }, 505 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_pre_product_id) }, 506 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_pre_product_id) }, 507 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_pre_product_id) }, 508 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_pre_product_id) }, 509 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_pre_product_id) }, 510 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xb_pre_product_id) }, 511 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_pre_product_id) }, 512 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_pre_product_id) }, 513 { } /* Terminating entry */ 514}; 515 516static struct usb_device_id keyspan_1port_ids[] = { 517 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_product_id) }, 518 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_product_id) }, 519 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_product_id) }, 520 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_product_id) }, 521 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_product_id) }, 522 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19hs_product_id) }, 523 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_product_id) }, 524 { } /* Terminating entry */ 525}; 526 527static struct usb_device_id keyspan_2port_ids[] = { 528 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_product_id) }, 529 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_product_id) }, 530 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_product_id) }, 531 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xg_product_id) }, 532 { } /* Terminating entry */ 533}; 534 535static struct usb_device_id keyspan_4port_ids[] = { 536 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_product_id) }, 537 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_product_id)}, 538 { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wg_product_id)}, 539 { } /* Terminating entry */ 540}; 541 542/* Structs for the devices, pre and post renumeration. */ 543static struct usb_serial_driver keyspan_pre_device = { 544 .driver = { 545 .owner = THIS_MODULE, 546 .name = "keyspan_no_firm", 547 }, 548 .description = "Keyspan - (without firmware)", 549 .id_table = keyspan_pre_ids, 550 .num_ports = 1, 551 .attach = keyspan_fake_startup, 552}; 553 554static struct usb_serial_driver keyspan_1port_device = { 555 .driver = { 556 .owner = THIS_MODULE, 557 .name = "keyspan_1", 558 }, 559 .description = "Keyspan 1 port adapter", 560 .id_table = keyspan_1port_ids, 561 .num_ports = 1, 562 .open = keyspan_open, 563 .close = keyspan_close, 564 .dtr_rts = keyspan_dtr_rts, 565 .write = keyspan_write, 566 .write_room = keyspan_write_room, 567 .set_termios = keyspan_set_termios, 568 .break_ctl = keyspan_break_ctl, 569 .tiocmget = keyspan_tiocmget, 570 .tiocmset = keyspan_tiocmset, 571 .attach = keyspan_startup, 572 .shutdown = keyspan_shutdown, 573}; 574 575static struct usb_serial_driver keyspan_2port_device = { 576 .driver = { 577 .owner = THIS_MODULE, 578 .name = "keyspan_2", 579 }, 580 .description = "Keyspan 2 port adapter", 581 .id_table = keyspan_2port_ids, 582 .num_ports = 2, 583 .open = keyspan_open, 584 .close = keyspan_close, 585 .dtr_rts = keyspan_dtr_rts, 586 .write = keyspan_write, 587 .write_room = keyspan_write_room, 588 .set_termios = keyspan_set_termios, 589 .break_ctl = keyspan_break_ctl, 590 .tiocmget = keyspan_tiocmget, 591 .tiocmset = keyspan_tiocmset, 592 .attach = keyspan_startup, 593 .shutdown = keyspan_shutdown, 594}; 595 596static struct usb_serial_driver keyspan_4port_device = { 597 .driver = { 598 .owner = THIS_MODULE, 599 .name = "keyspan_4", 600 }, 601 .description = "Keyspan 4 port adapter", 602 .id_table = keyspan_4port_ids, 603 .num_ports = 4, 604 .open = keyspan_open, 605 .close = keyspan_close, 606 .dtr_rts = keyspan_dtr_rts, 607 .write = keyspan_write, 608 .write_room = keyspan_write_room, 609 .set_termios = keyspan_set_termios, 610 .break_ctl = keyspan_break_ctl, 611 .tiocmget = keyspan_tiocmget, 612 .tiocmset = keyspan_tiocmset, 613 .attach = keyspan_startup, 614 .shutdown = keyspan_shutdown, 615}; 616 617#endif 618