]>
Commit | Line | Data |
---|---|---|
1da177e4 LT |
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 */ | |
38 | static int keyspan_open (struct usb_serial_port *port, | |
39 | struct file *filp); | |
40 | static void keyspan_close (struct usb_serial_port *port, | |
41 | struct file *filp); | |
42 | static int keyspan_startup (struct usb_serial *serial); | |
43 | static void keyspan_shutdown (struct usb_serial *serial); | |
44 | static void keyspan_rx_throttle (struct usb_serial_port *port); | |
45 | static void keyspan_rx_unthrottle (struct usb_serial_port *port); | |
46 | static int keyspan_write_room (struct usb_serial_port *port); | |
47 | ||
48 | static int keyspan_write (struct usb_serial_port *port, | |
49 | const unsigned char *buf, | |
50 | int count); | |
51 | ||
52 | static void keyspan_send_setup (struct usb_serial_port *port, | |
53 | int reset_port); | |
54 | ||
55 | ||
56 | static int keyspan_chars_in_buffer (struct usb_serial_port *port); | |
57 | static int keyspan_ioctl (struct usb_serial_port *port, | |
58 | struct file *file, | |
59 | unsigned int cmd, | |
60 | unsigned long arg); | |
61 | static void keyspan_set_termios (struct usb_serial_port *port, | |
62 | struct termios *old); | |
63 | static void keyspan_break_ctl (struct usb_serial_port *port, | |
64 | int break_state); | |
65 | static int keyspan_tiocmget (struct usb_serial_port *port, | |
66 | struct file *file); | |
67 | static int keyspan_tiocmset (struct usb_serial_port *port, | |
68 | struct file *file, unsigned int set, | |
69 | unsigned int clear); | |
70 | static int keyspan_fake_startup (struct usb_serial *serial); | |
71 | ||
72 | static int keyspan_usa19_calc_baud (u32 baud_rate, u32 baudclk, | |
73 | u8 *rate_hi, u8 *rate_low, | |
74 | u8 *prescaler, int portnum); | |
75 | ||
76 | static int keyspan_usa19w_calc_baud (u32 baud_rate, u32 baudclk, | |
77 | u8 *rate_hi, u8 *rate_low, | |
78 | u8 *prescaler, int portnum); | |
79 | ||
80 | static int keyspan_usa28_calc_baud (u32 baud_rate, u32 baudclk, | |
81 | u8 *rate_hi, u8 *rate_low, | |
82 | u8 *prescaler, int portnum); | |
83 | ||
84 | static int keyspan_usa19hs_calc_baud (u32 baud_rate, u32 baudclk, | |
85 | u8 *rate_hi, u8 *rate_low, | |
86 | u8 *prescaler, int portnum); | |
87 | ||
88 | static int keyspan_usa28_send_setup (struct usb_serial *serial, | |
89 | struct usb_serial_port *port, | |
90 | int reset_port); | |
91 | static int keyspan_usa26_send_setup (struct usb_serial *serial, | |
92 | struct usb_serial_port *port, | |
93 | int reset_port); | |
94 | static int keyspan_usa49_send_setup (struct usb_serial *serial, | |
95 | struct usb_serial_port *port, | |
96 | int reset_port); | |
97 | ||
98 | static int keyspan_usa90_send_setup (struct usb_serial *serial, | |
99 | struct usb_serial_port *port, | |
100 | int reset_port); | |
101 | ||
102 | /* Struct used for firmware - increased size of data section | |
103 | to allow Keyspan's 'C' firmware struct to be used unmodified */ | |
104 | struct ezusb_hex_record { | |
105 | __u16 address; | |
106 | __u8 data_size; | |
107 | __u8 data[64]; | |
108 | }; | |
109 | ||
110 | /* Conditionally include firmware images, if they aren't | |
111 | included create a null pointer instead. Current | |
112 | firmware images aren't optimised to remove duplicate | |
113 | addresses in the image itself. */ | |
114 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA28 | |
115 | #include "keyspan_usa28_fw.h" | |
116 | #else | |
117 | static const struct ezusb_hex_record *keyspan_usa28_firmware = NULL; | |
118 | #endif | |
119 | ||
120 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA28X | |
121 | #include "keyspan_usa28x_fw.h" | |
122 | #else | |
123 | static const struct ezusb_hex_record *keyspan_usa28x_firmware = NULL; | |
124 | #endif | |
125 | ||
126 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA28XA | |
127 | #include "keyspan_usa28xa_fw.h" | |
128 | #else | |
129 | static const struct ezusb_hex_record *keyspan_usa28xa_firmware = NULL; | |
130 | #endif | |
131 | ||
132 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA28XB | |
133 | #include "keyspan_usa28xb_fw.h" | |
134 | #else | |
135 | static const struct ezusb_hex_record *keyspan_usa28xb_firmware = NULL; | |
136 | #endif | |
137 | ||
138 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA19 | |
139 | #include "keyspan_usa19_fw.h" | |
140 | #else | |
141 | static const struct ezusb_hex_record *keyspan_usa19_firmware = NULL; | |
142 | #endif | |
143 | ||
144 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA19QI | |
145 | #include "keyspan_usa19qi_fw.h" | |
146 | #else | |
147 | static const struct ezusb_hex_record *keyspan_usa19qi_firmware = NULL; | |
148 | #endif | |
149 | ||
150 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_MPR | |
151 | #include "keyspan_mpr_fw.h" | |
152 | #else | |
153 | static const struct ezusb_hex_record *keyspan_mpr_firmware = NULL; | |
154 | #endif | |
155 | ||
156 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA19QW | |
157 | #include "keyspan_usa19qw_fw.h" | |
158 | #else | |
159 | static const struct ezusb_hex_record *keyspan_usa19qw_firmware = NULL; | |
160 | #endif | |
161 | ||
162 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA18X | |
163 | #include "keyspan_usa18x_fw.h" | |
164 | #else | |
165 | static const struct ezusb_hex_record *keyspan_usa18x_firmware = NULL; | |
166 | #endif | |
167 | ||
168 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA19W | |
169 | #include "keyspan_usa19w_fw.h" | |
170 | #else | |
171 | static const struct ezusb_hex_record *keyspan_usa19w_firmware = NULL; | |
172 | #endif | |
173 | ||
174 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA49W | |
175 | #include "keyspan_usa49w_fw.h" | |
176 | #else | |
177 | static const struct ezusb_hex_record *keyspan_usa49w_firmware = NULL; | |
178 | #endif | |
179 | ||
180 | #ifdef CONFIG_USB_SERIAL_KEYSPAN_USA49WLC | |
181 | #include "keyspan_usa49wlc_fw.h" | |
182 | #else | |
183 | static const struct ezusb_hex_record *keyspan_usa49wlc_firmware = NULL; | |
184 | #endif | |
185 | ||
186 | /* Values used for baud rate calculation - device specific */ | |
187 | #define KEYSPAN_INVALID_BAUD_RATE (-1) | |
188 | #define KEYSPAN_BAUD_RATE_OK (0) | |
189 | #define KEYSPAN_USA18X_BAUDCLK (12000000L) /* a guess */ | |
190 | #define KEYSPAN_USA19_BAUDCLK (12000000L) | |
191 | #define KEYSPAN_USA19W_BAUDCLK (24000000L) | |
192 | #define KEYSPAN_USA19HS_BAUDCLK (14769231L) | |
193 | #define KEYSPAN_USA28_BAUDCLK (1843200L) | |
194 | #define KEYSPAN_USA28X_BAUDCLK (12000000L) | |
195 | #define KEYSPAN_USA49W_BAUDCLK (48000000L) | |
196 | ||
197 | /* Some constants used to characterise each device. */ | |
198 | #define KEYSPAN_MAX_NUM_PORTS (4) | |
199 | #define KEYSPAN_MAX_FLIPS (2) | |
200 | ||
201 | /* Device info for the Keyspan serial converter, used | |
202 | by the overall usb-serial probe function */ | |
203 | #define KEYSPAN_VENDOR_ID (0x06cd) | |
204 | ||
205 | /* Product IDs for the products supported, pre-renumeration */ | |
206 | #define keyspan_usa18x_pre_product_id 0x0105 | |
207 | #define keyspan_usa19_pre_product_id 0x0103 | |
208 | #define keyspan_usa19qi_pre_product_id 0x010b | |
209 | #define keyspan_mpr_pre_product_id 0x011b | |
210 | #define keyspan_usa19qw_pre_product_id 0x0118 | |
211 | #define keyspan_usa19w_pre_product_id 0x0106 | |
212 | #define keyspan_usa28_pre_product_id 0x0101 | |
213 | #define keyspan_usa28x_pre_product_id 0x0102 | |
214 | #define keyspan_usa28xa_pre_product_id 0x0114 | |
215 | #define keyspan_usa28xb_pre_product_id 0x0113 | |
216 | #define keyspan_usa49w_pre_product_id 0x0109 | |
217 | #define keyspan_usa49wlc_pre_product_id 0x011a | |
218 | ||
219 | /* Product IDs post-renumeration. Note that the 28x and 28xb | |
220 | have the same id's post-renumeration but behave identically | |
221 | so it's not an issue. */ | |
222 | #define keyspan_usa18x_product_id 0x0112 | |
223 | #define keyspan_usa19_product_id 0x0107 | |
224 | #define keyspan_usa19qi_product_id 0x010c | |
225 | #define keyspan_usa19hs_product_id 0x0121 | |
226 | #define keyspan_mpr_product_id 0x011c | |
227 | #define keyspan_usa19qw_product_id 0x0119 | |
228 | #define keyspan_usa19w_product_id 0x0108 | |
229 | #define keyspan_usa28_product_id 0x010f | |
230 | #define keyspan_usa28x_product_id 0x0110 | |
231 | #define keyspan_usa28xa_product_id 0x0115 | |
232 | #define keyspan_usa28xb_product_id 0x0110 | |
233 | #define keyspan_usa49w_product_id 0x010a | |
234 | #define keyspan_usa49wlc_product_id 0x012a | |
235 | ||
236 | ||
237 | struct keyspan_device_details { | |
238 | /* product ID value */ | |
239 | int product_id; | |
240 | ||
241 | enum {msg_usa26, msg_usa28, msg_usa49, msg_usa90} msg_format; | |
242 | ||
243 | /* Number of physical ports */ | |
244 | int num_ports; | |
245 | ||
246 | /* 1 if endpoint flipping used on input, 0 if not */ | |
247 | int indat_endp_flip; | |
248 | ||
249 | /* 1 if endpoint flipping used on output, 0 if not */ | |
250 | int outdat_endp_flip; | |
251 | ||
252 | /* Table mapping input data endpoint IDs to physical | |
253 | port number and flip if used */ | |
254 | int indat_endpoints[KEYSPAN_MAX_NUM_PORTS]; | |
255 | ||
256 | /* Same for output endpoints */ | |
257 | int outdat_endpoints[KEYSPAN_MAX_NUM_PORTS]; | |
258 | ||
259 | /* Input acknowledge endpoints */ | |
260 | int inack_endpoints[KEYSPAN_MAX_NUM_PORTS]; | |
261 | ||
262 | /* Output control endpoints */ | |
263 | int outcont_endpoints[KEYSPAN_MAX_NUM_PORTS]; | |
264 | ||
265 | /* Endpoint used for input status */ | |
266 | int instat_endpoint; | |
267 | ||
268 | /* Endpoint used for global control functions */ | |
269 | int glocont_endpoint; | |
270 | ||
271 | int (*calculate_baud_rate) (u32 baud_rate, u32 baudclk, | |
272 | u8 *rate_hi, u8 *rate_low, u8 *prescaler, int portnum); | |
273 | u32 baudclk; | |
274 | }; | |
275 | ||
276 | /* Now for each device type we setup the device detail | |
277 | structure with the appropriate information (provided | |
278 | in Keyspan's documentation) */ | |
279 | ||
280 | static const struct keyspan_device_details usa18x_device_details = { | |
281 | .product_id = keyspan_usa18x_product_id, | |
282 | .msg_format = msg_usa26, | |
283 | .num_ports = 1, | |
284 | .indat_endp_flip = 0, | |
285 | .outdat_endp_flip = 1, | |
286 | .indat_endpoints = {0x81}, | |
287 | .outdat_endpoints = {0x01}, | |
288 | .inack_endpoints = {0x85}, | |
289 | .outcont_endpoints = {0x05}, | |
290 | .instat_endpoint = 0x87, | |
291 | .glocont_endpoint = 0x07, | |
292 | .calculate_baud_rate = keyspan_usa19w_calc_baud, | |
293 | .baudclk = KEYSPAN_USA18X_BAUDCLK, | |
294 | }; | |
295 | ||
296 | static const struct keyspan_device_details usa19_device_details = { | |
297 | .product_id = keyspan_usa19_product_id, | |
298 | .msg_format = msg_usa28, | |
299 | .num_ports = 1, | |
300 | .indat_endp_flip = 1, | |
301 | .outdat_endp_flip = 1, | |
302 | .indat_endpoints = {0x81}, | |
303 | .outdat_endpoints = {0x01}, | |
304 | .inack_endpoints = {0x83}, | |
305 | .outcont_endpoints = {0x03}, | |
306 | .instat_endpoint = 0x84, | |
307 | .glocont_endpoint = -1, | |
308 | .calculate_baud_rate = keyspan_usa19_calc_baud, | |
309 | .baudclk = KEYSPAN_USA19_BAUDCLK, | |
310 | }; | |
311 | ||
312 | static const struct keyspan_device_details usa19qi_device_details = { | |
313 | .product_id = keyspan_usa19qi_product_id, | |
314 | .msg_format = msg_usa28, | |
315 | .num_ports = 1, | |
316 | .indat_endp_flip = 1, | |
317 | .outdat_endp_flip = 1, | |
318 | .indat_endpoints = {0x81}, | |
319 | .outdat_endpoints = {0x01}, | |
320 | .inack_endpoints = {0x83}, | |
321 | .outcont_endpoints = {0x03}, | |
322 | .instat_endpoint = 0x84, | |
323 | .glocont_endpoint = -1, | |
324 | .calculate_baud_rate = keyspan_usa28_calc_baud, | |
325 | .baudclk = KEYSPAN_USA19_BAUDCLK, | |
326 | }; | |
327 | ||
328 | static const struct keyspan_device_details mpr_device_details = { | |
329 | .product_id = keyspan_mpr_product_id, | |
330 | .msg_format = msg_usa28, | |
331 | .num_ports = 1, | |
332 | .indat_endp_flip = 1, | |
333 | .outdat_endp_flip = 1, | |
334 | .indat_endpoints = {0x81}, | |
335 | .outdat_endpoints = {0x01}, | |
336 | .inack_endpoints = {0x83}, | |
337 | .outcont_endpoints = {0x03}, | |
338 | .instat_endpoint = 0x84, | |
339 | .glocont_endpoint = -1, | |
340 | .calculate_baud_rate = keyspan_usa28_calc_baud, | |
341 | .baudclk = KEYSPAN_USA19_BAUDCLK, | |
342 | }; | |
343 | ||
344 | static const struct keyspan_device_details usa19qw_device_details = { | |
345 | .product_id = keyspan_usa19qw_product_id, | |
346 | .msg_format = msg_usa26, | |
347 | .num_ports = 1, | |
348 | .indat_endp_flip = 0, | |
349 | .outdat_endp_flip = 1, | |
350 | .indat_endpoints = {0x81}, | |
351 | .outdat_endpoints = {0x01}, | |
352 | .inack_endpoints = {0x85}, | |
353 | .outcont_endpoints = {0x05}, | |
354 | .instat_endpoint = 0x87, | |
355 | .glocont_endpoint = 0x07, | |
356 | .calculate_baud_rate = keyspan_usa19w_calc_baud, | |
357 | .baudclk = KEYSPAN_USA19W_BAUDCLK, | |
358 | }; | |
359 | ||
360 | static const struct keyspan_device_details usa19w_device_details = { | |
361 | .product_id = keyspan_usa19w_product_id, | |
362 | .msg_format = msg_usa26, | |
363 | .num_ports = 1, | |
364 | .indat_endp_flip = 0, | |
365 | .outdat_endp_flip = 1, | |
366 | .indat_endpoints = {0x81}, | |
367 | .outdat_endpoints = {0x01}, | |
368 | .inack_endpoints = {0x85}, | |
369 | .outcont_endpoints = {0x05}, | |
370 | .instat_endpoint = 0x87, | |
371 | .glocont_endpoint = 0x07, | |
372 | .calculate_baud_rate = keyspan_usa19w_calc_baud, | |
373 | .baudclk = KEYSPAN_USA19W_BAUDCLK, | |
374 | }; | |
375 | ||
376 | static const struct keyspan_device_details usa19hs_device_details = { | |
377 | .product_id = keyspan_usa19hs_product_id, | |
378 | .msg_format = msg_usa90, | |
379 | .num_ports = 1, | |
380 | .indat_endp_flip = 0, | |
381 | .outdat_endp_flip = 0, | |
382 | .indat_endpoints = {0x81}, | |
383 | .outdat_endpoints = {0x01}, | |
384 | .inack_endpoints = {-1}, | |
385 | .outcont_endpoints = {0x02}, | |
386 | .instat_endpoint = 0x82, | |
387 | .glocont_endpoint = -1, | |
388 | .calculate_baud_rate = keyspan_usa19hs_calc_baud, | |
389 | .baudclk = KEYSPAN_USA19HS_BAUDCLK, | |
390 | }; | |
391 | ||
392 | static const struct keyspan_device_details usa28_device_details = { | |
393 | .product_id = keyspan_usa28_product_id, | |
394 | .msg_format = msg_usa28, | |
395 | .num_ports = 2, | |
396 | .indat_endp_flip = 1, | |
397 | .outdat_endp_flip = 1, | |
398 | .indat_endpoints = {0x81, 0x83}, | |
399 | .outdat_endpoints = {0x01, 0x03}, | |
400 | .inack_endpoints = {0x85, 0x86}, | |
401 | .outcont_endpoints = {0x05, 0x06}, | |
402 | .instat_endpoint = 0x87, | |
403 | .glocont_endpoint = 0x07, | |
404 | .calculate_baud_rate = keyspan_usa28_calc_baud, | |
405 | .baudclk = KEYSPAN_USA28_BAUDCLK, | |
406 | }; | |
407 | ||
408 | static const struct keyspan_device_details usa28x_device_details = { | |
409 | .product_id = keyspan_usa28x_product_id, | |
410 | .msg_format = msg_usa26, | |
411 | .num_ports = 2, | |
412 | .indat_endp_flip = 0, | |
413 | .outdat_endp_flip = 1, | |
414 | .indat_endpoints = {0x81, 0x83}, | |
415 | .outdat_endpoints = {0x01, 0x03}, | |
416 | .inack_endpoints = {0x85, 0x86}, | |
417 | .outcont_endpoints = {0x05, 0x06}, | |
418 | .instat_endpoint = 0x87, | |
419 | .glocont_endpoint = 0x07, | |
420 | .calculate_baud_rate = keyspan_usa19w_calc_baud, | |
421 | .baudclk = KEYSPAN_USA28X_BAUDCLK, | |
422 | }; | |
423 | ||
424 | static const struct keyspan_device_details usa28xa_device_details = { | |
425 | .product_id = keyspan_usa28xa_product_id, | |
426 | .msg_format = msg_usa26, | |
427 | .num_ports = 2, | |
428 | .indat_endp_flip = 0, | |
429 | .outdat_endp_flip = 1, | |
430 | .indat_endpoints = {0x81, 0x83}, | |
431 | .outdat_endpoints = {0x01, 0x03}, | |
432 | .inack_endpoints = {0x85, 0x86}, | |
433 | .outcont_endpoints = {0x05, 0x06}, | |
434 | .instat_endpoint = 0x87, | |
435 | .glocont_endpoint = 0x07, | |
436 | .calculate_baud_rate = keyspan_usa19w_calc_baud, | |
437 | .baudclk = KEYSPAN_USA28X_BAUDCLK, | |
438 | }; | |
439 | ||
440 | /* We don't need a separate entry for the usa28xb as it appears as a 28x anyway */ | |
441 | ||
442 | static const struct keyspan_device_details usa49w_device_details = { | |
443 | .product_id = keyspan_usa49w_product_id, | |
444 | .msg_format = msg_usa49, | |
445 | .num_ports = 4, | |
446 | .indat_endp_flip = 0, | |
447 | .outdat_endp_flip = 0, | |
448 | .indat_endpoints = {0x81, 0x82, 0x83, 0x84}, | |
449 | .outdat_endpoints = {0x01, 0x02, 0x03, 0x04}, | |
450 | .inack_endpoints = {-1, -1, -1, -1}, | |
451 | .outcont_endpoints = {-1, -1, -1, -1}, | |
452 | .instat_endpoint = 0x87, | |
453 | .glocont_endpoint = 0x07, | |
454 | .calculate_baud_rate = keyspan_usa19w_calc_baud, | |
455 | .baudclk = KEYSPAN_USA49W_BAUDCLK, | |
456 | }; | |
457 | ||
458 | static const struct keyspan_device_details usa49wlc_device_details = { | |
459 | .product_id = keyspan_usa49wlc_product_id, | |
460 | .msg_format = msg_usa49, | |
461 | .num_ports = 4, | |
462 | .indat_endp_flip = 0, | |
463 | .outdat_endp_flip = 0, | |
464 | .indat_endpoints = {0x81, 0x82, 0x83, 0x84}, | |
465 | .outdat_endpoints = {0x01, 0x02, 0x03, 0x04}, | |
466 | .inack_endpoints = {-1, -1, -1, -1}, | |
467 | .outcont_endpoints = {-1, -1, -1, -1}, | |
468 | .instat_endpoint = 0x87, | |
469 | .glocont_endpoint = 0x07, | |
470 | .calculate_baud_rate = keyspan_usa19w_calc_baud, | |
471 | .baudclk = KEYSPAN_USA19W_BAUDCLK, | |
472 | }; | |
473 | ||
474 | static const struct keyspan_device_details *keyspan_devices[] = { | |
475 | &usa18x_device_details, | |
476 | &usa19_device_details, | |
477 | &usa19qi_device_details, | |
478 | &mpr_device_details, | |
479 | &usa19qw_device_details, | |
480 | &usa19w_device_details, | |
481 | &usa19hs_device_details, | |
482 | &usa28_device_details, | |
483 | &usa28x_device_details, | |
484 | &usa28xa_device_details, | |
485 | /* 28xb not required as it renumerates as a 28x */ | |
486 | &usa49w_device_details, | |
487 | &usa49wlc_device_details, | |
488 | NULL, | |
489 | }; | |
490 | ||
491 | static struct usb_device_id keyspan_ids_combined[] = { | |
492 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_pre_product_id) }, | |
493 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_pre_product_id) }, | |
494 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_pre_product_id) }, | |
495 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_pre_product_id) }, | |
496 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_pre_product_id) }, | |
497 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_pre_product_id) }, | |
498 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_pre_product_id) }, | |
499 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_pre_product_id) }, | |
500 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_pre_product_id) }, | |
501 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xb_pre_product_id) }, | |
502 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_pre_product_id) }, | |
503 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_pre_product_id) }, | |
504 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_product_id) }, | |
505 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_product_id) }, | |
506 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_product_id) }, | |
507 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_product_id) }, | |
508 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_product_id) }, | |
509 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19hs_product_id) }, | |
510 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_product_id) }, | |
511 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_product_id) }, | |
512 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_product_id) }, | |
513 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_product_id) }, | |
514 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xb_product_id) }, | |
515 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_product_id)}, | |
516 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_product_id)}, | |
517 | { } /* Terminating entry */ | |
518 | }; | |
519 | ||
520 | MODULE_DEVICE_TABLE(usb, keyspan_ids_combined); | |
521 | ||
522 | static struct usb_driver keyspan_driver = { | |
523 | .owner = THIS_MODULE, | |
524 | .name = "keyspan", | |
525 | .probe = usb_serial_probe, | |
526 | .disconnect = usb_serial_disconnect, | |
527 | .id_table = keyspan_ids_combined, | |
528 | }; | |
529 | ||
530 | /* usb_device_id table for the pre-firmware download keyspan devices */ | |
531 | static struct usb_device_id keyspan_pre_ids[] = { | |
532 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_pre_product_id) }, | |
533 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_pre_product_id) }, | |
534 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_pre_product_id) }, | |
535 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_pre_product_id) }, | |
536 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_pre_product_id) }, | |
537 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_pre_product_id) }, | |
538 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_pre_product_id) }, | |
539 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_pre_product_id) }, | |
540 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_pre_product_id) }, | |
541 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xb_pre_product_id) }, | |
542 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_pre_product_id) }, | |
543 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_pre_product_id) }, | |
544 | { } /* Terminating entry */ | |
545 | }; | |
546 | ||
547 | static struct usb_device_id keyspan_1port_ids[] = { | |
548 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa18x_product_id) }, | |
549 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19_product_id) }, | |
550 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qi_product_id) }, | |
551 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19qw_product_id) }, | |
552 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19w_product_id) }, | |
553 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa19hs_product_id) }, | |
554 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_mpr_product_id) }, | |
555 | { } /* Terminating entry */ | |
556 | }; | |
557 | ||
558 | static struct usb_device_id keyspan_2port_ids[] = { | |
559 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28_product_id) }, | |
560 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28x_product_id) }, | |
561 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xa_product_id) }, | |
562 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa28xb_product_id) }, | |
563 | { } /* Terminating entry */ | |
564 | }; | |
565 | ||
566 | static struct usb_device_id keyspan_4port_ids[] = { | |
567 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49w_product_id) }, | |
568 | { USB_DEVICE(KEYSPAN_VENDOR_ID, keyspan_usa49wlc_product_id)}, | |
569 | { } /* Terminating entry */ | |
570 | }; | |
571 | ||
572 | /* Structs for the devices, pre and post renumeration. */ | |
ea65370d | 573 | static struct usb_serial_driver keyspan_pre_device = { |
1da177e4 LT |
574 | .owner = THIS_MODULE, |
575 | .name = "Keyspan - (without firmware)", | |
576 | .short_name = "keyspan_no_firm", | |
577 | .id_table = keyspan_pre_ids, | |
578 | .num_interrupt_in = NUM_DONT_CARE, | |
579 | .num_bulk_in = NUM_DONT_CARE, | |
580 | .num_bulk_out = NUM_DONT_CARE, | |
581 | .num_ports = 1, | |
582 | .attach = keyspan_fake_startup, | |
583 | }; | |
584 | ||
ea65370d | 585 | static struct usb_serial_driver keyspan_1port_device = { |
1da177e4 LT |
586 | .owner = THIS_MODULE, |
587 | .name = "Keyspan 1 port adapter", | |
588 | .short_name = "keyspan_1", | |
589 | .id_table = keyspan_1port_ids, | |
590 | .num_interrupt_in = NUM_DONT_CARE, | |
591 | .num_bulk_in = NUM_DONT_CARE, | |
592 | .num_bulk_out = NUM_DONT_CARE, | |
593 | .num_ports = 1, | |
594 | .open = keyspan_open, | |
595 | .close = keyspan_close, | |
596 | .write = keyspan_write, | |
597 | .write_room = keyspan_write_room, | |
598 | .chars_in_buffer = keyspan_chars_in_buffer, | |
599 | .throttle = keyspan_rx_throttle, | |
600 | .unthrottle = keyspan_rx_unthrottle, | |
601 | .ioctl = keyspan_ioctl, | |
602 | .set_termios = keyspan_set_termios, | |
603 | .break_ctl = keyspan_break_ctl, | |
604 | .tiocmget = keyspan_tiocmget, | |
605 | .tiocmset = keyspan_tiocmset, | |
606 | .attach = keyspan_startup, | |
607 | .shutdown = keyspan_shutdown, | |
608 | }; | |
609 | ||
ea65370d | 610 | static struct usb_serial_driver keyspan_2port_device = { |
1da177e4 LT |
611 | .owner = THIS_MODULE, |
612 | .name = "Keyspan 2 port adapter", | |
613 | .short_name = "keyspan_2", | |
614 | .id_table = keyspan_2port_ids, | |
615 | .num_interrupt_in = NUM_DONT_CARE, | |
616 | .num_bulk_in = NUM_DONT_CARE, | |
617 | .num_bulk_out = NUM_DONT_CARE, | |
618 | .num_ports = 2, | |
619 | .open = keyspan_open, | |
620 | .close = keyspan_close, | |
621 | .write = keyspan_write, | |
622 | .write_room = keyspan_write_room, | |
623 | .chars_in_buffer = keyspan_chars_in_buffer, | |
624 | .throttle = keyspan_rx_throttle, | |
625 | .unthrottle = keyspan_rx_unthrottle, | |
626 | .ioctl = keyspan_ioctl, | |
627 | .set_termios = keyspan_set_termios, | |
628 | .break_ctl = keyspan_break_ctl, | |
629 | .tiocmget = keyspan_tiocmget, | |
630 | .tiocmset = keyspan_tiocmset, | |
631 | .attach = keyspan_startup, | |
632 | .shutdown = keyspan_shutdown, | |
633 | }; | |
634 | ||
ea65370d | 635 | static struct usb_serial_driver keyspan_4port_device = { |
1da177e4 LT |
636 | .owner = THIS_MODULE, |
637 | .name = "Keyspan 4 port adapter", | |
638 | .short_name = "keyspan_4", | |
639 | .id_table = keyspan_4port_ids, | |
640 | .num_interrupt_in = NUM_DONT_CARE, | |
641 | .num_bulk_in = 5, | |
642 | .num_bulk_out = 5, | |
643 | .num_ports = 4, | |
644 | .open = keyspan_open, | |
645 | .close = keyspan_close, | |
646 | .write = keyspan_write, | |
647 | .write_room = keyspan_write_room, | |
648 | .chars_in_buffer = keyspan_chars_in_buffer, | |
649 | .throttle = keyspan_rx_throttle, | |
650 | .unthrottle = keyspan_rx_unthrottle, | |
651 | .ioctl = keyspan_ioctl, | |
652 | .set_termios = keyspan_set_termios, | |
653 | .break_ctl = keyspan_break_ctl, | |
654 | .tiocmget = keyspan_tiocmget, | |
655 | .tiocmset = keyspan_tiocmset, | |
656 | .attach = keyspan_startup, | |
657 | .shutdown = keyspan_shutdown, | |
658 | }; | |
659 | ||
660 | #endif |