xref: /linux/drivers/tty/serial/8250/serial_cs.c (revision ca55b2fef3a9373fcfc30f82fd26bc7fccbda732)
1 /*======================================================================
2 
3     A driver for PCMCIA serial devices
4 
5     serial_cs.c 1.134 2002/05/04 05:48:53
6 
7     The contents of this file are subject to the Mozilla Public
8     License Version 1.1 (the "License"); you may not use this file
9     except in compliance with the License. You may obtain a copy of
10     the License at http://www.mozilla.org/MPL/
11 
12     Software distributed under the License is distributed on an "AS
13     IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
14     implied. See the License for the specific language governing
15     rights and limitations under the License.
16 
17     The initial developer of the original code is David A. Hinds
18     <dahinds@users.sourceforge.net>.  Portions created by David A. Hinds
19     are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
20 
21     Alternatively, the contents of this file may be used under the
22     terms of the GNU General Public License version 2 (the "GPL"), in which
23     case the provisions of the GPL are applicable instead of the
24     above.  If you wish to allow the use of your version of this file
25     only under the terms of the GPL and not to allow others to use
26     your version of this file under the MPL, indicate your decision
27     by deleting the provisions above and replace them with the notice
28     and other provisions required by the GPL.  If you do not delete
29     the provisions above, a recipient may use your version of this
30     file under either the MPL or the GPL.
31 
32 ======================================================================*/
33 
34 #include <linux/module.h>
35 #include <linux/moduleparam.h>
36 #include <linux/kernel.h>
37 #include <linux/ptrace.h>
38 #include <linux/slab.h>
39 #include <linux/string.h>
40 #include <linux/timer.h>
41 #include <linux/serial_core.h>
42 #include <linux/delay.h>
43 #include <linux/major.h>
44 #include <asm/io.h>
45 
46 #include <pcmcia/cistpl.h>
47 #include <pcmcia/ciscode.h>
48 #include <pcmcia/ds.h>
49 #include <pcmcia/cisreg.h>
50 
51 #include "8250.h"
52 
53 
54 /*====================================================================*/
55 
56 /* Parameters that can be set with 'insmod' */
57 
58 /* Enable the speaker? */
59 static int do_sound = 1;
60 /* Skip strict UART tests? */
61 static int buggy_uart;
62 
63 module_param(do_sound, int, 0444);
64 module_param(buggy_uart, int, 0444);
65 
66 /*====================================================================*/
67 
68 /* Table of multi-port card ID's */
69 
70 struct serial_quirk {
71 	unsigned int manfid;
72 	unsigned int prodid;
73 	int multi;		/* 1 = multifunction, > 1 = # ports */
74 	void (*config)(struct pcmcia_device *);
75 	void (*setup)(struct pcmcia_device *, struct uart_8250_port *);
76 	void (*wakeup)(struct pcmcia_device *);
77 	int (*post)(struct pcmcia_device *);
78 };
79 
80 struct serial_info {
81 	struct pcmcia_device	*p_dev;
82 	int			ndev;
83 	int			multi;
84 	int			slave;
85 	int			manfid;
86 	int			prodid;
87 	int			c950ctrl;
88 	int			line[4];
89 	const struct serial_quirk *quirk;
90 };
91 
92 struct serial_cfg_mem {
93 	tuple_t tuple;
94 	cisparse_t parse;
95 	u_char buf[256];
96 };
97 
98 /*
99  * vers_1 5.0, "Brain Boxes", "2-Port RS232 card", "r6"
100  * manfid 0x0160, 0x0104
101  * This card appears to have a 14.7456MHz clock.
102  */
103 /* Generic Modem: MD55x (GPRS/EDGE) have
104  * Elan VPU16551 UART with 14.7456MHz oscillator
105  * manfid 0x015D, 0x4C45
106  */
107 static void quirk_setup_brainboxes_0104(struct pcmcia_device *link, struct uart_8250_port *uart)
108 {
109 	uart->port.uartclk = 14745600;
110 }
111 
112 static int quirk_post_ibm(struct pcmcia_device *link)
113 {
114 	u8 val;
115 	int ret;
116 
117 	ret = pcmcia_read_config_byte(link, 0x800, &val);
118 	if (ret)
119 		goto failed;
120 
121 	ret = pcmcia_write_config_byte(link, 0x800, val | 1);
122 	if (ret)
123 		goto failed;
124 	return 0;
125 
126  failed:
127 	return -ENODEV;
128 }
129 
130 /*
131  * Nokia cards are not really multiport cards.  Shouldn't this
132  * be handled by setting the quirk entry .multi = 0 | 1 ?
133  */
134 static void quirk_config_nokia(struct pcmcia_device *link)
135 {
136 	struct serial_info *info = link->priv;
137 
138 	if (info->multi > 1)
139 		info->multi = 1;
140 }
141 
142 static void quirk_wakeup_oxsemi(struct pcmcia_device *link)
143 {
144 	struct serial_info *info = link->priv;
145 
146 	if (info->c950ctrl)
147 		outb(12, info->c950ctrl + 1);
148 }
149 
150 /* request_region? oxsemi branch does no request_region too... */
151 /*
152  * This sequence is needed to properly initialize MC45 attached to OXCF950.
153  * I tried decreasing these msleep()s, but it worked properly (survived
154  * 1000 stop/start operations) with these timeouts (or bigger).
155  */
156 static void quirk_wakeup_possio_gcc(struct pcmcia_device *link)
157 {
158 	struct serial_info *info = link->priv;
159 	unsigned int ctrl = info->c950ctrl;
160 
161 	outb(0xA, ctrl + 1);
162 	msleep(100);
163 	outb(0xE, ctrl + 1);
164 	msleep(300);
165 	outb(0xC, ctrl + 1);
166 	msleep(100);
167 	outb(0xE, ctrl + 1);
168 	msleep(200);
169 	outb(0xF, ctrl + 1);
170 	msleep(100);
171 	outb(0xE, ctrl + 1);
172 	msleep(100);
173 	outb(0xC, ctrl + 1);
174 }
175 
176 /*
177  * Socket Dual IO: this enables irq's for second port
178  */
179 static void quirk_config_socket(struct pcmcia_device *link)
180 {
181 	struct serial_info *info = link->priv;
182 
183 	if (info->multi)
184 		link->config_flags |= CONF_ENABLE_ESR;
185 }
186 
187 static const struct serial_quirk quirks[] = {
188 	{
189 		.manfid	= 0x0160,
190 		.prodid	= 0x0104,
191 		.multi	= -1,
192 		.setup	= quirk_setup_brainboxes_0104,
193 	}, {
194 		.manfid	= 0x015D,
195 		.prodid	= 0x4C45,
196 		.multi	= -1,
197 		.setup	= quirk_setup_brainboxes_0104,
198 	}, {
199 		.manfid	= MANFID_IBM,
200 		.prodid	= ~0,
201 		.multi	= -1,
202 		.post	= quirk_post_ibm,
203 	}, {
204 		.manfid	= MANFID_INTEL,
205 		.prodid	= PRODID_INTEL_DUAL_RS232,
206 		.multi	= 2,
207 	}, {
208 		.manfid	= MANFID_NATINST,
209 		.prodid	= PRODID_NATINST_QUAD_RS232,
210 		.multi	= 4,
211 	}, {
212 		.manfid	= MANFID_NOKIA,
213 		.prodid	= ~0,
214 		.multi	= -1,
215 		.config	= quirk_config_nokia,
216 	}, {
217 		.manfid	= MANFID_OMEGA,
218 		.prodid	= PRODID_OMEGA_QSP_100,
219 		.multi	= 4,
220 	}, {
221 		.manfid	= MANFID_OXSEMI,
222 		.prodid	= ~0,
223 		.multi	= -1,
224 		.wakeup	= quirk_wakeup_oxsemi,
225 	}, {
226 		.manfid	= MANFID_POSSIO,
227 		.prodid	= PRODID_POSSIO_GCC,
228 		.multi	= -1,
229 		.wakeup	= quirk_wakeup_possio_gcc,
230 	}, {
231 		.manfid	= MANFID_QUATECH,
232 		.prodid	= PRODID_QUATECH_DUAL_RS232,
233 		.multi	= 2,
234 	}, {
235 		.manfid	= MANFID_QUATECH,
236 		.prodid	= PRODID_QUATECH_DUAL_RS232_D1,
237 		.multi	= 2,
238 	}, {
239 		.manfid	= MANFID_QUATECH,
240 		.prodid	= PRODID_QUATECH_DUAL_RS232_G,
241 		.multi	= 2,
242 	}, {
243 		.manfid	= MANFID_QUATECH,
244 		.prodid	= PRODID_QUATECH_QUAD_RS232,
245 		.multi	= 4,
246 	}, {
247 		.manfid	= MANFID_SOCKET,
248 		.prodid	= PRODID_SOCKET_DUAL_RS232,
249 		.multi	= 2,
250 		.config	= quirk_config_socket,
251 	}, {
252 		.manfid	= MANFID_SOCKET,
253 		.prodid	= ~0,
254 		.multi	= -1,
255 		.config	= quirk_config_socket,
256 	}
257 };
258 
259 
260 static int serial_config(struct pcmcia_device * link);
261 
262 
263 static void serial_remove(struct pcmcia_device *link)
264 {
265 	struct serial_info *info = link->priv;
266 	int i;
267 
268 	dev_dbg(&link->dev, "serial_release\n");
269 
270 	/*
271 	 * Recheck to see if the device is still configured.
272 	 */
273 	for (i = 0; i < info->ndev; i++)
274 		serial8250_unregister_port(info->line[i]);
275 
276 	if (!info->slave)
277 		pcmcia_disable_device(link);
278 }
279 
280 static int serial_suspend(struct pcmcia_device *link)
281 {
282 	struct serial_info *info = link->priv;
283 	int i;
284 
285 	for (i = 0; i < info->ndev; i++)
286 		serial8250_suspend_port(info->line[i]);
287 
288 	return 0;
289 }
290 
291 static int serial_resume(struct pcmcia_device *link)
292 {
293 	struct serial_info *info = link->priv;
294 	int i;
295 
296 	for (i = 0; i < info->ndev; i++)
297 		serial8250_resume_port(info->line[i]);
298 
299 	if (info->quirk && info->quirk->wakeup)
300 		info->quirk->wakeup(link);
301 
302 	return 0;
303 }
304 
305 static int serial_probe(struct pcmcia_device *link)
306 {
307 	struct serial_info *info;
308 
309 	dev_dbg(&link->dev, "serial_attach()\n");
310 
311 	/* Create new serial device */
312 	info = kzalloc(sizeof (*info), GFP_KERNEL);
313 	if (!info)
314 		return -ENOMEM;
315 	info->p_dev = link;
316 	link->priv = info;
317 
318 	link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
319 	if (do_sound)
320 		link->config_flags |= CONF_ENABLE_SPKR;
321 
322 	return serial_config(link);
323 }
324 
325 static void serial_detach(struct pcmcia_device *link)
326 {
327 	struct serial_info *info = link->priv;
328 
329 	dev_dbg(&link->dev, "serial_detach\n");
330 
331 	/*
332 	 * Ensure that the ports have been released.
333 	 */
334 	serial_remove(link);
335 
336 	/* free bits */
337 	kfree(info);
338 }
339 
340 /*====================================================================*/
341 
342 static int setup_serial(struct pcmcia_device *handle, struct serial_info * info,
343 			unsigned int iobase, int irq)
344 {
345 	struct uart_8250_port uart;
346 	int line;
347 
348 	memset(&uart, 0, sizeof(uart));
349 	uart.port.iobase = iobase;
350 	uart.port.irq = irq;
351 	uart.port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ;
352 	uart.port.uartclk = 1843200;
353 	uart.port.dev = &handle->dev;
354 	if (buggy_uart)
355 		uart.port.flags |= UPF_BUGGY_UART;
356 
357 	if (info->quirk && info->quirk->setup)
358 		info->quirk->setup(handle, &uart);
359 
360 	line = serial8250_register_8250_port(&uart);
361 	if (line < 0) {
362 		pr_err("serial_cs: serial8250_register_8250_port() at 0x%04lx, irq %d failed\n",
363 							(unsigned long)iobase, irq);
364 		return -EINVAL;
365 	}
366 
367 	info->line[info->ndev] = line;
368 	info->ndev++;
369 
370 	return 0;
371 }
372 
373 /*====================================================================*/
374 
375 static int pfc_config(struct pcmcia_device *p_dev)
376 {
377 	unsigned int port = 0;
378 	struct serial_info *info = p_dev->priv;
379 
380 	if ((p_dev->resource[1]->end != 0) &&
381 		(resource_size(p_dev->resource[1]) == 8)) {
382 		port = p_dev->resource[1]->start;
383 		info->slave = 1;
384 	} else if ((info->manfid == MANFID_OSITECH) &&
385 		(resource_size(p_dev->resource[0]) == 0x40)) {
386 		port = p_dev->resource[0]->start + 0x28;
387 		info->slave = 1;
388 	}
389 	if (info->slave)
390 		return setup_serial(p_dev, info, port, p_dev->irq);
391 
392 	dev_warn(&p_dev->dev, "no usable port range found, giving up\n");
393 	return -ENODEV;
394 }
395 
396 static int simple_config_check(struct pcmcia_device *p_dev, void *priv_data)
397 {
398 	static const int size_table[2] = { 8, 16 };
399 	int *try = priv_data;
400 
401 	if (p_dev->resource[0]->start == 0)
402 		return -ENODEV;
403 
404 	if ((*try & 0x1) == 0)
405 		p_dev->io_lines = 16;
406 
407 	if (p_dev->resource[0]->end != size_table[(*try >> 1)])
408 		return -ENODEV;
409 
410 	p_dev->resource[0]->end = 8;
411 	p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
412 	p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
413 
414 	return pcmcia_request_io(p_dev);
415 }
416 
417 static int simple_config_check_notpicky(struct pcmcia_device *p_dev,
418 					void *priv_data)
419 {
420 	static const unsigned int base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
421 	int j;
422 
423 	if (p_dev->io_lines > 3)
424 		return -ENODEV;
425 
426 	p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
427 	p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
428 	p_dev->resource[0]->end = 8;
429 
430 	for (j = 0; j < 5; j++) {
431 		p_dev->resource[0]->start = base[j];
432 		p_dev->io_lines = base[j] ? 16 : 3;
433 		if (!pcmcia_request_io(p_dev))
434 			return 0;
435 	}
436 	return -ENODEV;
437 }
438 
439 static int simple_config(struct pcmcia_device *link)
440 {
441 	struct serial_info *info = link->priv;
442 	int i = -ENODEV, try;
443 
444 	/* First pass: look for a config entry that looks normal.
445 	 * Two tries: without IO aliases, then with aliases */
446 	link->config_flags |= CONF_AUTO_SET_VPP;
447 	for (try = 0; try < 4; try++)
448 		if (!pcmcia_loop_config(link, simple_config_check, &try))
449 			goto found_port;
450 
451 	/* Second pass: try to find an entry that isn't picky about
452 	   its base address, then try to grab any standard serial port
453 	   address, and finally try to get any free port. */
454 	if (!pcmcia_loop_config(link, simple_config_check_notpicky, NULL))
455 		goto found_port;
456 
457 	dev_warn(&link->dev, "no usable port range found, giving up\n");
458 	return -1;
459 
460 found_port:
461 	if (info->multi && (info->manfid == MANFID_3COM))
462 		link->config_index &= ~(0x08);
463 
464 	/*
465 	 * Apply any configuration quirks.
466 	 */
467 	if (info->quirk && info->quirk->config)
468 		info->quirk->config(link);
469 
470 	i = pcmcia_enable_device(link);
471 	if (i != 0)
472 		return -1;
473 	return setup_serial(link, info, link->resource[0]->start, link->irq);
474 }
475 
476 static int multi_config_check(struct pcmcia_device *p_dev, void *priv_data)
477 {
478 	int *multi = priv_data;
479 
480 	if (p_dev->resource[1]->end)
481 		return -EINVAL;
482 
483 	/* The quad port cards have bad CIS's, so just look for a
484 	   window larger than 8 ports and assume it will be right */
485 	if (p_dev->resource[0]->end <= 8)
486 		return -EINVAL;
487 
488 	p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
489 	p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
490 	p_dev->resource[0]->end = *multi * 8;
491 
492 	if (pcmcia_request_io(p_dev))
493 		return -ENODEV;
494 	return 0;
495 }
496 
497 static int multi_config_check_notpicky(struct pcmcia_device *p_dev,
498 				       void *priv_data)
499 {
500 	int *base2 = priv_data;
501 
502 	if (!p_dev->resource[0]->end || !p_dev->resource[1]->end ||
503 		p_dev->resource[0]->start + 8 != p_dev->resource[1]->start)
504 		return -ENODEV;
505 
506 	p_dev->resource[0]->end = p_dev->resource[1]->end = 8;
507 	p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
508 	p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
509 
510 	if (pcmcia_request_io(p_dev))
511 		return -ENODEV;
512 
513 	*base2 = p_dev->resource[0]->start + 8;
514 	return 0;
515 }
516 
517 static int multi_config(struct pcmcia_device *link)
518 {
519 	struct serial_info *info = link->priv;
520 	int i, base2 = 0;
521 
522 	/* First, look for a generic full-sized window */
523 	if (!pcmcia_loop_config(link, multi_config_check, &info->multi))
524 		base2 = link->resource[0]->start + 8;
525 	else {
526 		/* If that didn't work, look for two windows */
527 		info->multi = 2;
528 		if (pcmcia_loop_config(link, multi_config_check_notpicky,
529 				       &base2)) {
530 			dev_warn(&link->dev, "no usable port range "
531 			       "found, giving up\n");
532 			return -ENODEV;
533 		}
534 	}
535 
536 	if (!link->irq)
537 		dev_warn(&link->dev, "no usable IRQ found, continuing...\n");
538 
539 	/*
540 	 * Apply any configuration quirks.
541 	 */
542 	if (info->quirk && info->quirk->config)
543 		info->quirk->config(link);
544 
545 	i = pcmcia_enable_device(link);
546 	if (i != 0)
547 		return -ENODEV;
548 
549 	/* The Oxford Semiconductor OXCF950 cards are in fact single-port:
550 	 * 8 registers are for the UART, the others are extra registers.
551 	 * Siemen's MC45 PCMCIA (Possio's GCC) is OXCF950 based too.
552 	 */
553 	if (info->manfid == MANFID_OXSEMI || (info->manfid == MANFID_POSSIO &&
554 				info->prodid == PRODID_POSSIO_GCC)) {
555 		int err;
556 
557 		if (link->config_index == 1 ||
558 		    link->config_index == 3) {
559 			err = setup_serial(link, info, base2,
560 					link->irq);
561 			base2 = link->resource[0]->start;
562 		} else {
563 			err = setup_serial(link, info, link->resource[0]->start,
564 					link->irq);
565 		}
566 		info->c950ctrl = base2;
567 
568 		/*
569 		 * FIXME: We really should wake up the port prior to
570 		 * handing it over to the serial layer.
571 		 */
572 		if (info->quirk && info->quirk->wakeup)
573 			info->quirk->wakeup(link);
574 
575 		return 0;
576 	}
577 
578 	setup_serial(link, info, link->resource[0]->start, link->irq);
579 	for (i = 0; i < info->multi - 1; i++)
580 		setup_serial(link, info, base2 + (8 * i),
581 				link->irq);
582 	return 0;
583 }
584 
585 static int serial_check_for_multi(struct pcmcia_device *p_dev,  void *priv_data)
586 {
587 	struct serial_info *info = p_dev->priv;
588 
589 	if (!p_dev->resource[0]->end)
590 		return -EINVAL;
591 
592 	if ((!p_dev->resource[1]->end) && (p_dev->resource[0]->end % 8 == 0))
593 		info->multi = p_dev->resource[0]->end >> 3;
594 
595 	if ((p_dev->resource[1]->end) && (p_dev->resource[0]->end == 8)
596 		&& (p_dev->resource[1]->end == 8))
597 		info->multi = 2;
598 
599 	return 0; /* break */
600 }
601 
602 
603 static int serial_config(struct pcmcia_device * link)
604 {
605 	struct serial_info *info = link->priv;
606 	int i;
607 
608 	dev_dbg(&link->dev, "serial_config\n");
609 
610 	/* Is this a compliant multifunction card? */
611 	info->multi = (link->socket->functions > 1);
612 
613 	/* Is this a multiport card? */
614 	info->manfid = link->manf_id;
615 	info->prodid = link->card_id;
616 
617 	for (i = 0; i < ARRAY_SIZE(quirks); i++)
618 		if ((quirks[i].manfid == ~0 ||
619 		     quirks[i].manfid == info->manfid) &&
620 		    (quirks[i].prodid == ~0 ||
621 		     quirks[i].prodid == info->prodid)) {
622 			info->quirk = &quirks[i];
623 			break;
624 		}
625 
626 	/* Another check for dual-serial cards: look for either serial or
627 	   multifunction cards that ask for appropriate IO port ranges */
628 	if ((info->multi == 0) &&
629 	    (link->has_func_id) &&
630 	    (link->socket->pcmcia_pfc == 0) &&
631 	    ((link->func_id == CISTPL_FUNCID_MULTI) ||
632 	     (link->func_id == CISTPL_FUNCID_SERIAL)))
633 		pcmcia_loop_config(link, serial_check_for_multi, info);
634 
635 	/*
636 	 * Apply any multi-port quirk.
637 	 */
638 	if (info->quirk && info->quirk->multi != -1)
639 		info->multi = info->quirk->multi;
640 
641 	dev_info(&link->dev,
642 		"trying to set up [0x%04x:0x%04x] (pfc: %d, multi: %d, quirk: %p)\n",
643 		link->manf_id, link->card_id,
644 		link->socket->pcmcia_pfc, info->multi, info->quirk);
645 	if (link->socket->pcmcia_pfc)
646 		i = pfc_config(link);
647 	else if (info->multi > 1)
648 		i = multi_config(link);
649 	else
650 		i = simple_config(link);
651 
652 	if (i || info->ndev == 0)
653 		goto failed;
654 
655 	/*
656 	 * Apply any post-init quirk.  FIXME: This should really happen
657 	 * before we register the port, since it might already be in use.
658 	 */
659 	if (info->quirk && info->quirk->post)
660 		if (info->quirk->post(link))
661 			goto failed;
662 
663 	return 0;
664 
665 failed:
666 	dev_warn(&link->dev, "failed to initialize\n");
667 	serial_remove(link);
668 	return -ENODEV;
669 }
670 
671 static const struct pcmcia_device_id serial_ids[] = {
672 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0057, 0x0021),
673 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0089, 0x110a),
674 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0104, 0x000a),
675 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0105, 0x0d0a),
676 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0105, 0x0e0a),
677 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0105, 0xea15),
678 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0109, 0x0501),
679 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0138, 0x110a),
680 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0140, 0x000a),
681 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0143, 0x3341),
682 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0143, 0xc0ab),
683 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x016c, 0x0081),
684 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x021b, 0x0101),
685 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x08a1, 0xc0ab),
686 	PCMCIA_PFC_DEVICE_PROD_ID123(1, "MEGAHERTZ", "CC/XJEM3288", "DATA/FAX/CELL ETHERNET MODEM", 0xf510db04, 0x04cd2988, 0x46a52d63),
687 	PCMCIA_PFC_DEVICE_PROD_ID123(1, "MEGAHERTZ", "CC/XJEM3336", "DATA/FAX/CELL ETHERNET MODEM", 0xf510db04, 0x0143b773, 0x46a52d63),
688 	PCMCIA_PFC_DEVICE_PROD_ID123(1, "MEGAHERTZ", "EM1144T", "PCMCIA MODEM", 0xf510db04, 0x856d66c8, 0xbd6c43ef),
689 	PCMCIA_PFC_DEVICE_PROD_ID123(1, "MEGAHERTZ", "XJEM1144/CCEM1144", "PCMCIA MODEM", 0xf510db04, 0x52d21e1e, 0xbd6c43ef),
690 	PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "CEM28", 0x2e3ee845, 0x0ea978ea),
691 	PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "CEM33", 0x2e3ee845, 0x80609023),
692 	PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "CEM56", 0x2e3ee845, 0xa650c32a),
693 	PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "REM10", 0x2e3ee845, 0x76df1d29),
694 	PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "XEM5600", 0x2e3ee845, 0xf1403719),
695 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
696 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e),
697 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
698 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "Gateway 2000", "XJEM3336", 0xdd9989be, 0x662c394c),
699 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
700 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
701 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
702 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "MEGAHERTZ", "XJEM1144/CCEM1144", 0xf510db04, 0x52d21e1e),
703 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
704 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "NEC", "PK-UG-J001" ,0x18df0ba0 ,0x831b1064),
705 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "Ositech", "Trumpcard:Jack of Diamonds Modem+Ethernet", 0xc2f80cd, 0x656947b9),
706 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "Ositech", "Trumpcard:Jack of Hearts Modem+Ethernet", 0xc2f80cd, 0xdc9ba5ed),
707 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
708 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
709 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "TDK", "GlobalNetworker 3410/3412", 0x1eae9475, 0xd9a93bed),
710 	PCMCIA_PFC_DEVICE_PROD_ID12(1, "Xircom", "CreditCard Ethernet+Modem II", 0x2e3ee845, 0xeca401bf),
711 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0e01),
712 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0a05),
713 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0b05),
714 	PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x1101),
715 	PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0104, 0x0070),
716 	PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0101, 0x0562),
717 	PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0104, 0x0070),
718 	PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x016c, 0x0020),
719 	PCMCIA_MFC_DEVICE_PROD_ID123(1, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
720 	PCMCIA_MFC_DEVICE_PROD_ID12(1, "IBM", "Home and Away 28.8 PC Card       ", 0xb569a6e5, 0x5bd4ff2c),
721 	PCMCIA_MFC_DEVICE_PROD_ID12(1, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
722 	PCMCIA_MFC_DEVICE_PROD_ID12(1, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
723 	PCMCIA_MFC_DEVICE_PROD_ID1(1, "Motorola MARQUIS", 0xf03e4e77),
724 	PCMCIA_MFC_DEVICE_PROD_ID2(1, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
725 	PCMCIA_DEVICE_MANF_CARD(0x0089, 0x0301),
726 	PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x0276),
727 	PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0039),
728 	PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0006),
729 	PCMCIA_DEVICE_MANF_CARD(0x0105, 0x0101), /* TDK DF2814 */
730 	PCMCIA_DEVICE_MANF_CARD(0x0105, 0x100a), /* Xircom CM-56G */
731 	PCMCIA_DEVICE_MANF_CARD(0x0105, 0x3e0a), /* TDK DF5660 */
732 	PCMCIA_DEVICE_MANF_CARD(0x0105, 0x410a),
733 	PCMCIA_DEVICE_MANF_CARD(0x0107, 0x0002), /* USRobotics 14,400 */
734 	PCMCIA_DEVICE_MANF_CARD(0x010b, 0x0d50),
735 	PCMCIA_DEVICE_MANF_CARD(0x010b, 0x0d51),
736 	PCMCIA_DEVICE_MANF_CARD(0x010b, 0x0d52),
737 	PCMCIA_DEVICE_MANF_CARD(0x010b, 0x0d53),
738 	PCMCIA_DEVICE_MANF_CARD(0x010b, 0xd180),
739 	PCMCIA_DEVICE_MANF_CARD(0x0115, 0x3330), /* USRobotics/SUN 14,400 */
740 	PCMCIA_DEVICE_MANF_CARD(0x0124, 0x0100), /* Nokia DTP-2 ver II */
741 	PCMCIA_DEVICE_MANF_CARD(0x0134, 0x5600), /* LASAT COMMUNICATIONS A/S */
742 	PCMCIA_DEVICE_MANF_CARD(0x0137, 0x000e),
743 	PCMCIA_DEVICE_MANF_CARD(0x0137, 0x001b),
744 	PCMCIA_DEVICE_MANF_CARD(0x0137, 0x0025),
745 	PCMCIA_DEVICE_MANF_CARD(0x0137, 0x0045),
746 	PCMCIA_DEVICE_MANF_CARD(0x0137, 0x0052),
747 	PCMCIA_DEVICE_MANF_CARD(0x016c, 0x0006), /* Psion 56K+Fax */
748 	PCMCIA_DEVICE_MANF_CARD(0x0200, 0x0001), /* MultiMobile */
749 	PCMCIA_DEVICE_PROD_ID134("ADV", "TECH", "COMpad-32/85", 0x67459937, 0x916d02ba, 0x8fbe92ae),
750 	PCMCIA_DEVICE_PROD_ID124("GATEWAY2000", "CC3144", "PCMCIA MODEM", 0x506bccae, 0xcb3685f1, 0xbd6c43ef),
751 	PCMCIA_DEVICE_PROD_ID14("MEGAHERTZ", "PCMCIA MODEM", 0xf510db04, 0xbd6c43ef),
752 	PCMCIA_DEVICE_PROD_ID124("TOSHIBA", "T144PF", "PCMCIA MODEM", 0xb4585a1a, 0x7271409c, 0xbd6c43ef),
753 	PCMCIA_DEVICE_PROD_ID123("FUJITSU", "FC14F ", "MBH10213", 0x6ee5a3d8, 0x30ead12b, 0xb00f05a0),
754 	PCMCIA_DEVICE_PROD_ID123("Novatel Wireless", "Merlin UMTS Modem", "U630", 0x32607776, 0xd9e73b13, 0xe87332e),
755 	PCMCIA_DEVICE_PROD_ID13("MEGAHERTZ", "V.34 PCMCIA MODEM", 0xf510db04, 0xbb2cce4a),
756 	PCMCIA_DEVICE_PROD_ID12("Brain Boxes", "Bluetooth PC Card", 0xee138382, 0xd4ce9b02),
757 	PCMCIA_DEVICE_PROD_ID12("CIRRUS LOGIC", "FAX MODEM", 0xe625f451, 0xcecd6dfa),
758 	PCMCIA_DEVICE_PROD_ID12("COMPAQ", "PCMCIA 28800 FAX/DATA MODEM", 0xa3a3062c, 0x8cbd7c76),
759 	PCMCIA_DEVICE_PROD_ID12("COMPAQ", "PCMCIA 33600 FAX/DATA MODEM", 0xa3a3062c, 0x5a00ce95),
760 	PCMCIA_DEVICE_PROD_ID12("Computerboards, Inc.", "PCM-COM422", 0xd0b78f51, 0x7e2d49ed),
761 	PCMCIA_DEVICE_PROD_ID12("Dr. Neuhaus", "FURY CARD 14K4", 0x76942813, 0x8b96ce65),
762 	PCMCIA_DEVICE_PROD_ID12("IBM", "ISDN/56K/GSM", 0xb569a6e5, 0xfee5297b),
763 	PCMCIA_DEVICE_PROD_ID12("Intelligent", "ANGIA FAX/MODEM", 0xb496e65e, 0xf31602a6),
764 	PCMCIA_DEVICE_PROD_ID12("Intel", "MODEM 2400+", 0x816cc815, 0x412729fb),
765 	PCMCIA_DEVICE_PROD_ID12("Intertex", "IX34-PCMCIA", 0xf8a097e3, 0x97880447),
766 	PCMCIA_DEVICE_PROD_ID12("IOTech Inc ", "PCMCIA Dual RS-232 Serial Port Card", 0x3bd2d898, 0x92abc92f),
767 	PCMCIA_DEVICE_PROD_ID12("MACRONIX", "FAX/MODEM", 0x668388b3, 0x3f9bdf2f),
768 	PCMCIA_DEVICE_PROD_ID12("Multi-Tech", "MT1432LT", 0x5f73be51, 0x0b3e2383),
769 	PCMCIA_DEVICE_PROD_ID12("Multi-Tech", "MT2834LT", 0x5f73be51, 0x4cd7c09e),
770 	PCMCIA_DEVICE_PROD_ID12("OEM      ", "C288MX     ", 0xb572d360, 0xd2385b7a),
771 	PCMCIA_DEVICE_PROD_ID12("Option International", "V34bis GSM/PSTN Data/Fax Modem", 0x9d7cd6f5, 0x5cb8bf41),
772 	PCMCIA_DEVICE_PROD_ID12("PCMCIA   ", "C336MX     ", 0x99bcafe9, 0xaa25bcab),
773 	PCMCIA_DEVICE_PROD_ID12("Quatech Inc", "PCMCIA Dual RS-232 Serial Port Card", 0xc4420b35, 0x92abc92f),
774 	PCMCIA_DEVICE_PROD_ID12("Quatech Inc", "Dual RS-232 Serial Port PC Card", 0xc4420b35, 0x031a380d),
775 	PCMCIA_DEVICE_PROD_ID12("Telia", "SurfinBird 560P/A+", 0xe2cdd5e, 0xc9314b38),
776 	PCMCIA_DEVICE_PROD_ID1("Smart Serial Port", 0x2d8ce292),
777 	PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"),
778 	PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"),
779 	PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"),
780 	PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"),
781 	PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"),
782 	PCMCIA_PFC_DEVICE_CIS_PROD_ID12(1, "TOSHIBA", "Modem/LAN Card", 0xb4585a1a, 0x53f922f8, "cis/PCMLM28.cis"),
783 	PCMCIA_MFC_DEVICE_CIS_PROD_ID12(1, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"),
784 	PCMCIA_MFC_DEVICE_CIS_PROD_ID4(1, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"),
785 	PCMCIA_MFC_DEVICE_CIS_MANF_CARD(1, 0x0101, 0x0556, "cis/3CCFEM556.cis"),
786 	PCMCIA_MFC_DEVICE_CIS_MANF_CARD(1, 0x0175, 0x0000, "cis/DP83903.cis"),
787 	PCMCIA_MFC_DEVICE_CIS_MANF_CARD(1, 0x0101, 0x0035, "cis/3CXEM556.cis"),
788 	PCMCIA_MFC_DEVICE_CIS_MANF_CARD(1, 0x0101, 0x003d, "cis/3CXEM556.cis"),
789 	PCMCIA_DEVICE_CIS_PROD_ID12("Sierra Wireless", "AC850", 0xd85f6206, 0x42a2c018, "cis/SW_8xx_SER.cis"), /* Sierra Wireless AC850 3G Network Adapter R1 */
790 	PCMCIA_DEVICE_CIS_PROD_ID12("Sierra Wireless", "AC860", 0xd85f6206, 0x698f93db, "cis/SW_8xx_SER.cis"), /* Sierra Wireless AC860 3G Network Adapter R1 */
791 	PCMCIA_DEVICE_CIS_PROD_ID12("Sierra Wireless", "AC710/AC750", 0xd85f6206, 0x761b11e0, "cis/SW_7xx_SER.cis"),  /* Sierra Wireless AC710/AC750 GPRS Network Adapter R1 */
792 	PCMCIA_DEVICE_CIS_MANF_CARD(0x0192, 0xa555, "cis/SW_555_SER.cis"),  /* Sierra Aircard 555 CDMA 1xrtt Modem -- pre update */
793 	PCMCIA_DEVICE_CIS_MANF_CARD(0x013f, 0xa555, "cis/SW_555_SER.cis"),  /* Sierra Aircard 555 CDMA 1xrtt Modem -- post update */
794 	PCMCIA_DEVICE_CIS_PROD_ID12("MultiTech", "PCMCIA 56K DataFax", 0x842047ee, 0xc2efcf03, "cis/MT5634ZLX.cis"),
795 	PCMCIA_DEVICE_CIS_PROD_ID12("ADVANTECH", "COMpad-32/85B-2", 0x96913a85, 0x27ab5437, "cis/COMpad2.cis"),
796 	PCMCIA_DEVICE_CIS_PROD_ID12("ADVANTECH", "COMpad-32/85B-4", 0x96913a85, 0xcec8f102, "cis/COMpad4.cis"),
797 	PCMCIA_DEVICE_CIS_PROD_ID123("ADVANTECH", "COMpad-32/85", "1.0", 0x96913a85, 0x8fbe92ae, 0x0877b627, "cis/COMpad2.cis"),
798 	PCMCIA_DEVICE_CIS_PROD_ID2("RS-COM 2P", 0xad20b156, "cis/RS-COM-2P.cis"),
799 	PCMCIA_DEVICE_CIS_MANF_CARD(0x0013, 0x0000, "cis/GLOBETROTTER.cis"),
800 	PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL100  1.00.",0x19ca78af,0xf964f42b),
801 	PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL100",0x19ca78af,0x71d98e83),
802 	PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL232  1.00.",0x19ca78af,0x69fb7490),
803 	PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c1997.","SERIAL CARD: SL232",0x19ca78af,0xb6bc0235),
804 	PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c2000.","SERIAL CARD: CF232",0x63f2e0bd,0xb9e175d3),
805 	PCMCIA_DEVICE_PROD_ID12("ELAN DIGITAL SYSTEMS LTD, c2000.","SERIAL CARD: CF232-5",0x63f2e0bd,0xfce33442),
806 	PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF232",0x3beb8cf2,0x171e7190),
807 	PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF232-5",0x3beb8cf2,0x20da4262),
808 	PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF428",0x3beb8cf2,0xea5dd57d),
809 	PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: CF500",0x3beb8cf2,0xd77255fa),
810 	PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: IC232",0x3beb8cf2,0x6a709903),
811 	PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: SL232",0x3beb8cf2,0x18430676),
812 	PCMCIA_DEVICE_PROD_ID12("Elan","Serial Port: XL232",0x3beb8cf2,0x6f933767),
813 	PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: CF332",0x3beb8cf2,0x16dc1ba7),
814 	PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: SL332",0x3beb8cf2,0x19816c41),
815 	PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: SL385",0x3beb8cf2,0x64112029),
816 	PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
817 	PCMCIA_MFC_DEVICE_PROD_ID12(0,"Elan","Serial+Parallel Port: SP230",0x3beb8cf2,0xdb9e58bc),
818 	PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: CF332",0x3beb8cf2,0x16dc1ba7),
819 	PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: SL332",0x3beb8cf2,0x19816c41),
820 	PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: SL385",0x3beb8cf2,0x64112029),
821 	PCMCIA_MFC_DEVICE_PROD_ID12(1,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
822 	PCMCIA_MFC_DEVICE_PROD_ID12(2,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
823 	PCMCIA_MFC_DEVICE_PROD_ID12(3,"Elan","Serial Port: SL432",0x3beb8cf2,0x1cce7ac4),
824 	PCMCIA_DEVICE_MANF_CARD(0x0279, 0x950b),
825 	/* too generic */
826 	/* PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0160, 0x0002), */
827 	/* PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0160, 0x0002), */
828 	PCMCIA_DEVICE_FUNC_ID(2),
829 	PCMCIA_DEVICE_NULL,
830 };
831 MODULE_DEVICE_TABLE(pcmcia, serial_ids);
832 
833 MODULE_FIRMWARE("cis/PCMLM28.cis");
834 MODULE_FIRMWARE("cis/DP83903.cis");
835 MODULE_FIRMWARE("cis/3CCFEM556.cis");
836 MODULE_FIRMWARE("cis/3CXEM556.cis");
837 MODULE_FIRMWARE("cis/SW_8xx_SER.cis");
838 MODULE_FIRMWARE("cis/SW_7xx_SER.cis");
839 MODULE_FIRMWARE("cis/SW_555_SER.cis");
840 MODULE_FIRMWARE("cis/MT5634ZLX.cis");
841 MODULE_FIRMWARE("cis/COMpad2.cis");
842 MODULE_FIRMWARE("cis/COMpad4.cis");
843 MODULE_FIRMWARE("cis/RS-COM-2P.cis");
844 
845 static struct pcmcia_driver serial_cs_driver = {
846 	.owner		= THIS_MODULE,
847 	.name		= "serial_cs",
848 	.probe		= serial_probe,
849 	.remove		= serial_detach,
850 	.id_table	= serial_ids,
851 	.suspend	= serial_suspend,
852 	.resume		= serial_resume,
853 };
854 module_pcmcia_driver(serial_cs_driver);
855 
856 MODULE_LICENSE("GPL");
857