2 * Copyright (c) 2006 Marcel Moolenaar
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 #include <sys/cdefs.h>
28 __FBSDID("$FreeBSD$");
31 * PCI "universal" communications card driver configuration data (used to
32 * match/attach the cards).
35 #include <sys/param.h>
36 #include <sys/systm.h>
37 #include <sys/kernel.h>
39 #include <sys/sysctl.h>
41 #include <machine/resource.h>
42 #include <machine/bus.h>
45 #include <dev/pci/pcivar.h>
47 #include <dev/puc/puc_bus.h>
48 #include <dev/puc/puc_cfg.h>
49 #include <dev/puc/puc_bfe.h>
51 static puc_config_f puc_config_amc;
52 static puc_config_f puc_config_diva;
53 static puc_config_f puc_config_exar;
54 static puc_config_f puc_config_exar_pcie;
55 static puc_config_f puc_config_icbook;
56 static puc_config_f puc_config_moxa;
57 static puc_config_f puc_config_oxford_pci954;
58 static puc_config_f puc_config_oxford_pcie;
59 static puc_config_f puc_config_quatech;
60 static puc_config_f puc_config_syba;
61 static puc_config_f puc_config_siig;
62 static puc_config_f puc_config_sunix;
63 static puc_config_f puc_config_timedia;
64 static puc_config_f puc_config_titan;
66 const struct puc_cfg puc_pci_devices[] = {
67 { 0x0009, 0x7168, 0xffff, 0,
70 PUC_PORT_2S, 0x10, 0, 8,
73 { 0x103c, 0x1048, 0x103c, 0x1049,
74 "HP Diva Serial [GSP] Multiport UART - Tosca Console",
76 PUC_PORT_3S, 0x10, 0, -1,
77 .config_function = puc_config_diva
80 { 0x103c, 0x1048, 0x103c, 0x104a,
81 "HP Diva Serial [GSP] Multiport UART - Tosca Secondary",
83 PUC_PORT_2S, 0x10, 0, -1,
84 .config_function = puc_config_diva
87 { 0x103c, 0x1048, 0x103c, 0x104b,
88 "HP Diva Serial [GSP] Multiport UART - Maestro SP2",
90 PUC_PORT_4S, 0x10, 0, -1,
91 .config_function = puc_config_diva
94 { 0x103c, 0x1048, 0x103c, 0x1223,
95 "HP Diva Serial [GSP] Multiport UART - Superdome Console",
97 PUC_PORT_3S, 0x10, 0, -1,
98 .config_function = puc_config_diva
101 { 0x103c, 0x1048, 0x103c, 0x1226,
102 "HP Diva Serial [GSP] Multiport UART - Keystone SP2",
104 PUC_PORT_3S, 0x10, 0, -1,
105 .config_function = puc_config_diva
108 { 0x103c, 0x1048, 0x103c, 0x1282,
109 "HP Diva Serial [GSP] Multiport UART - Everest SP2",
111 PUC_PORT_3S, 0x10, 0, -1,
112 .config_function = puc_config_diva
115 { 0x10b5, 0x1076, 0x10b5, 0x1076,
118 PUC_PORT_8S, 0x18, 0, 8,
121 { 0x10b5, 0x1077, 0x10b5, 0x1077,
124 PUC_PORT_4S, 0x18, 0, 8,
127 { 0x10b5, 0x1103, 0x10b5, 0x1103,
130 PUC_PORT_2S, 0x18, 4, 0,
134 * Boca Research Turbo Serial 658 (8 serial port) card.
135 * Appears to be the same as Chase Research PLC PCI-FAST8
136 * and Perle PCI-FAST8 Multi-Port serial cards.
138 { 0x10b5, 0x9050, 0x12e0, 0x0021,
139 "Boca Research Turbo Serial 658",
141 PUC_PORT_8S, 0x18, 0, 8,
144 { 0x10b5, 0x9050, 0x12e0, 0x0031,
145 "Boca Research Turbo Serial 654",
147 PUC_PORT_4S, 0x18, 0, 8,
151 * Dolphin Peripherals 4035 (dual serial port) card. PLX 9050, with
152 * a seemingly-lame EEPROM setup that puts the Dolphin IDs
153 * into the subsystem fields, and claims that it's a
154 * network/misc (0x02/0x80) device.
156 { 0x10b5, 0x9050, 0xd84d, 0x6808,
157 "Dolphin Peripherals 4035",
159 PUC_PORT_2S, 0x18, 4, 0,
163 * Dolphin Peripherals 4014 (dual parallel port) card. PLX 9050, with
164 * a seemingly-lame EEPROM setup that puts the Dolphin IDs
165 * into the subsystem fields, and claims that it's a
166 * network/misc (0x02/0x80) device.
168 { 0x10b5, 0x9050, 0xd84d, 0x6810,
169 "Dolphin Peripherals 4014",
171 PUC_PORT_2P, 0x20, 4, 0,
174 { 0x10e8, 0x818e, 0xffff, 0,
175 "Applied Micro Circuits 8 Port UART",
177 PUC_PORT_8S, 0x14, -1, -1,
178 .config_function = puc_config_amc
182 * The following members of the Digi International Neo series are
183 * based on Exar PCI chips, f. e. the 8 port variants on XR17V258IV.
184 * Accordingly, the PCIe versions of these cards incorporate a PLX
188 { 0x114f, 0x00b0, 0xffff, 0,
189 "Digi Neo PCI 4 Port",
191 PUC_PORT_4S, 0x10, 0, -1,
192 .config_function = puc_config_exar
195 { 0x114f, 0x00b1, 0xffff, 0,
196 "Digi Neo PCI 8 Port",
198 PUC_PORT_8S, 0x10, 0, -1,
199 .config_function = puc_config_exar
202 { 0x114f, 0x00f0, 0xffff, 0,
203 "Digi Neo PCIe 8 Port",
205 PUC_PORT_8S, 0x10, 0, -1,
206 .config_function = puc_config_exar
209 { 0x114f, 0x00f1, 0xffff, 0,
210 "Digi Neo PCIe 4 Port",
212 PUC_PORT_4S, 0x10, 0, -1,
213 .config_function = puc_config_exar
216 { 0x114f, 0x00f2, 0xffff, 0,
217 "Digi Neo PCIe 4 Port RJ45",
219 PUC_PORT_4S, 0x10, 0, -1,
220 .config_function = puc_config_exar
223 { 0x114f, 0x00f3, 0xffff, 0,
224 "Digi Neo PCIe 8 Port RJ45",
226 PUC_PORT_8S, 0x10, 0, -1,
227 .config_function = puc_config_exar
230 { 0x11fe, 0x8010, 0xffff, 0,
231 "Comtrol RocketPort 550/8 RJ11 part A",
233 PUC_PORT_4S, 0x10, 0, 8,
236 { 0x11fe, 0x8011, 0xffff, 0,
237 "Comtrol RocketPort 550/8 RJ11 part B",
239 PUC_PORT_4S, 0x10, 0, 8,
242 { 0x11fe, 0x8012, 0xffff, 0,
243 "Comtrol RocketPort 550/8 Octa part A",
245 PUC_PORT_4S, 0x10, 0, 8,
248 { 0x11fe, 0x8013, 0xffff, 0,
249 "Comtrol RocketPort 550/8 Octa part B",
251 PUC_PORT_4S, 0x10, 0, 8,
254 { 0x11fe, 0x8014, 0xffff, 0,
255 "Comtrol RocketPort 550/4 RJ45",
257 PUC_PORT_4S, 0x10, 0, 8,
260 { 0x11fe, 0x8015, 0xffff, 0,
261 "Comtrol RocketPort 550/Quad",
263 PUC_PORT_4S, 0x10, 0, 8,
266 { 0x11fe, 0x8016, 0xffff, 0,
267 "Comtrol RocketPort 550/16 part A",
269 PUC_PORT_4S, 0x10, 0, 8,
272 { 0x11fe, 0x8017, 0xffff, 0,
273 "Comtrol RocketPort 550/16 part B",
275 PUC_PORT_12S, 0x10, 0, 8,
278 { 0x11fe, 0x8018, 0xffff, 0,
279 "Comtrol RocketPort 550/8 part A",
281 PUC_PORT_4S, 0x10, 0, 8,
284 { 0x11fe, 0x8019, 0xffff, 0,
285 "Comtrol RocketPort 550/8 part B",
287 PUC_PORT_4S, 0x10, 0, 8,
291 * IBM SurePOS 300 Series (481033H) serial ports
292 * Details can be found on the IBM RSS websites
295 { 0x1014, 0x0297, 0xffff, 0,
296 "IBM SurePOS 300 Series (481033H) serial ports",
298 PUC_PORT_4S, 0x10, 4, 0
304 * SIIG provides documentation for their boards at:
305 * <URL:http://www.siig.com/downloads.asp>
308 { 0x131f, 0x1010, 0xffff, 0,
309 "SIIG Cyber I/O PCI 16C550 (10x family)",
311 PUC_PORT_1S1P, 0x18, 4, 0,
314 { 0x131f, 0x1011, 0xffff, 0,
315 "SIIG Cyber I/O PCI 16C650 (10x family)",
317 PUC_PORT_1S1P, 0x18, 4, 0,
320 { 0x131f, 0x1012, 0xffff, 0,
321 "SIIG Cyber I/O PCI 16C850 (10x family)",
323 PUC_PORT_1S1P, 0x18, 4, 0,
326 { 0x131f, 0x1021, 0xffff, 0,
327 "SIIG Cyber Parallel Dual PCI (10x family)",
329 PUC_PORT_2P, 0x18, 8, 0,
332 { 0x131f, 0x1030, 0xffff, 0,
333 "SIIG Cyber Serial Dual PCI 16C550 (10x family)",
335 PUC_PORT_2S, 0x18, 4, 0,
338 { 0x131f, 0x1031, 0xffff, 0,
339 "SIIG Cyber Serial Dual PCI 16C650 (10x family)",
341 PUC_PORT_2S, 0x18, 4, 0,
344 { 0x131f, 0x1032, 0xffff, 0,
345 "SIIG Cyber Serial Dual PCI 16C850 (10x family)",
347 PUC_PORT_2S, 0x18, 4, 0,
350 { 0x131f, 0x1034, 0xffff, 0, /* XXX really? */
351 "SIIG Cyber 2S1P PCI 16C550 (10x family)",
353 PUC_PORT_2S1P, 0x18, 4, 0,
356 { 0x131f, 0x1035, 0xffff, 0, /* XXX really? */
357 "SIIG Cyber 2S1P PCI 16C650 (10x family)",
359 PUC_PORT_2S1P, 0x18, 4, 0,
362 { 0x131f, 0x1036, 0xffff, 0, /* XXX really? */
363 "SIIG Cyber 2S1P PCI 16C850 (10x family)",
365 PUC_PORT_2S1P, 0x18, 4, 0,
368 { 0x131f, 0x1050, 0xffff, 0,
369 "SIIG Cyber 4S PCI 16C550 (10x family)",
371 PUC_PORT_4S, 0x18, 4, 0,
374 { 0x131f, 0x1051, 0xffff, 0,
375 "SIIG Cyber 4S PCI 16C650 (10x family)",
377 PUC_PORT_4S, 0x18, 4, 0,
380 { 0x131f, 0x1052, 0xffff, 0,
381 "SIIG Cyber 4S PCI 16C850 (10x family)",
383 PUC_PORT_4S, 0x18, 4, 0,
386 { 0x131f, 0x2010, 0xffff, 0,
387 "SIIG Cyber I/O PCI 16C550 (20x family)",
389 PUC_PORT_1S1P, 0x10, 4, 0,
392 { 0x131f, 0x2011, 0xffff, 0,
393 "SIIG Cyber I/O PCI 16C650 (20x family)",
395 PUC_PORT_1S1P, 0x10, 4, 0,
398 { 0x131f, 0x2012, 0xffff, 0,
399 "SIIG Cyber I/O PCI 16C850 (20x family)",
401 PUC_PORT_1S1P, 0x10, 4, 0,
404 { 0x131f, 0x2021, 0xffff, 0,
405 "SIIG Cyber Parallel Dual PCI (20x family)",
407 PUC_PORT_2P, 0x10, 8, 0,
410 { 0x131f, 0x2030, 0xffff, 0,
411 "SIIG Cyber Serial Dual PCI 16C550 (20x family)",
413 PUC_PORT_2S, 0x10, 4, 0,
416 { 0x131f, 0x2031, 0xffff, 0,
417 "SIIG Cyber Serial Dual PCI 16C650 (20x family)",
419 PUC_PORT_2S, 0x10, 4, 0,
422 { 0x131f, 0x2032, 0xffff, 0,
423 "SIIG Cyber Serial Dual PCI 16C850 (20x family)",
425 PUC_PORT_2S, 0x10, 4, 0,
428 { 0x131f, 0x2040, 0xffff, 0,
429 "SIIG Cyber 2P1S PCI 16C550 (20x family)",
431 PUC_PORT_1S2P, 0x10, -1, 0,
432 .config_function = puc_config_siig
435 { 0x131f, 0x2041, 0xffff, 0,
436 "SIIG Cyber 2P1S PCI 16C650 (20x family)",
438 PUC_PORT_1S2P, 0x10, -1, 0,
439 .config_function = puc_config_siig
442 { 0x131f, 0x2042, 0xffff, 0,
443 "SIIG Cyber 2P1S PCI 16C850 (20x family)",
445 PUC_PORT_1S2P, 0x10, -1, 0,
446 .config_function = puc_config_siig
449 { 0x131f, 0x2050, 0xffff, 0,
450 "SIIG Cyber 4S PCI 16C550 (20x family)",
452 PUC_PORT_4S, 0x10, 4, 0,
455 { 0x131f, 0x2051, 0xffff, 0,
456 "SIIG Cyber 4S PCI 16C650 (20x family)",
458 PUC_PORT_4S, 0x10, 4, 0,
461 { 0x131f, 0x2052, 0xffff, 0,
462 "SIIG Cyber 4S PCI 16C850 (20x family)",
464 PUC_PORT_4S, 0x10, 4, 0,
467 { 0x131f, 0x2060, 0xffff, 0,
468 "SIIG Cyber 2S1P PCI 16C550 (20x family)",
470 PUC_PORT_2S1P, 0x10, 4, 0,
473 { 0x131f, 0x2061, 0xffff, 0,
474 "SIIG Cyber 2S1P PCI 16C650 (20x family)",
476 PUC_PORT_2S1P, 0x10, 4, 0,
479 { 0x131f, 0x2062, 0xffff, 0,
480 "SIIG Cyber 2S1P PCI 16C850 (20x family)",
482 PUC_PORT_2S1P, 0x10, 4, 0,
485 { 0x131f, 0x2081, 0xffff, 0,
486 "SIIG PS8000 8S PCI 16C650 (20x family)",
488 PUC_PORT_8S, 0x10, -1, -1,
489 .config_function = puc_config_siig
492 { 0x135c, 0x0010, 0xffff, 0,
494 -3, /* max 8x clock rate */
495 PUC_PORT_4S, 0x14, 0, 8,
496 .config_function = puc_config_quatech
499 { 0x135c, 0x0020, 0xffff, 0,
501 -1, /* max 2x clock rate */
502 PUC_PORT_2S, 0x14, 0, 8,
503 .config_function = puc_config_quatech
506 { 0x135c, 0x0030, 0xffff, 0,
507 "Quatech DSC-200/300",
508 -1, /* max 2x clock rate */
509 PUC_PORT_2S, 0x14, 0, 8,
510 .config_function = puc_config_quatech
513 { 0x135c, 0x0040, 0xffff, 0,
514 "Quatech QSC-200/300",
515 -3, /* max 8x clock rate */
516 PUC_PORT_4S, 0x14, 0, 8,
517 .config_function = puc_config_quatech
520 { 0x135c, 0x0050, 0xffff, 0,
522 -3, /* max 8x clock rate */
523 PUC_PORT_8S, 0x14, 0, 8,
524 .config_function = puc_config_quatech
527 { 0x135c, 0x0060, 0xffff, 0,
529 -3, /* max 8x clock rate */
530 PUC_PORT_8S, 0x14, 0, 8,
531 .config_function = puc_config_quatech
534 { 0x135c, 0x0170, 0xffff, 0,
536 -1, /* max 2x clock rate */
537 PUC_PORT_4S, 0x18, 0, 8,
538 .config_function = puc_config_quatech
541 { 0x135c, 0x0180, 0xffff, 0,
543 -1, /* max 3x clock rate */
544 PUC_PORT_2S, 0x18, 0, 8,
545 .config_function = puc_config_quatech
548 { 0x135c, 0x01b0, 0xffff, 0,
549 "Quatech DSCLP-200/300",
550 -1, /* max 2x clock rate */
551 PUC_PORT_2S, 0x18, 0, 8,
552 .config_function = puc_config_quatech
555 { 0x135c, 0x01e0, 0xffff, 0,
557 -3, /* max 8x clock rate */
558 PUC_PORT_8S, 0x10, 0, 8,
559 .config_function = puc_config_quatech
562 { 0x1393, 0x1024, 0xffff, 0,
563 "Moxa Technologies, Smartio CP-102E/PCIe",
565 PUC_PORT_2S, 0x14, 0, -1,
566 .config_function = puc_config_moxa
569 { 0x1393, 0x1025, 0xffff, 0,
570 "Moxa Technologies, Smartio CP-102EL/PCIe",
572 PUC_PORT_2S, 0x14, 0, -1,
573 .config_function = puc_config_moxa
576 { 0x1393, 0x1040, 0xffff, 0,
577 "Moxa Technologies, Smartio C104H/PCI",
579 PUC_PORT_4S, 0x18, 0, 8,
582 { 0x1393, 0x1041, 0xffff, 0,
583 "Moxa Technologies, Smartio CP-104UL/PCI",
585 PUC_PORT_4S, 0x18, 0, 8,
588 { 0x1393, 0x1042, 0xffff, 0,
589 "Moxa Technologies, Smartio CP-104JU/PCI",
591 PUC_PORT_4S, 0x18, 0, 8,
594 { 0x1393, 0x1043, 0xffff, 0,
595 "Moxa Technologies, Smartio CP-104EL/PCIe",
597 PUC_PORT_4S, 0x18, 0, 8,
600 { 0x1393, 0x1045, 0xffff, 0,
601 "Moxa Technologies, Smartio CP-104EL-A/PCIe",
603 PUC_PORT_4S, 0x14, 0, -1,
604 .config_function = puc_config_moxa
607 { 0x1393, 0x1120, 0xffff, 0,
608 "Moxa Technologies, CP-112UL",
610 PUC_PORT_2S, 0x18, 0, 8,
613 { 0x1393, 0x1141, 0xffff, 0,
614 "Moxa Technologies, Industio CP-114",
616 PUC_PORT_4S, 0x18, 0, 8,
619 { 0x1393, 0x1144, 0xffff, 0,
620 "Moxa Technologies, Smartio CP-114EL/PCIe",
622 PUC_PORT_4S, 0x14, 0, -1,
623 .config_function = puc_config_moxa
626 { 0x1393, 0x1182, 0xffff, 0,
627 "Moxa Technologies, Smartio CP-118EL-A/PCIe",
629 PUC_PORT_8S, 0x14, 0, -1,
630 .config_function = puc_config_moxa
633 { 0x1393, 0x1680, 0xffff, 0,
634 "Moxa Technologies, C168H/PCI",
636 PUC_PORT_8S, 0x18, 0, 8,
639 { 0x1393, 0x1681, 0xffff, 0,
640 "Moxa Technologies, C168U/PCI",
642 PUC_PORT_8S, 0x18, 0, 8,
645 { 0x1393, 0x1682, 0xffff, 0,
646 "Moxa Technologies, CP-168EL/PCIe",
648 PUC_PORT_8S, 0x18, 0, 8,
651 { 0x1393, 0x1683, 0xffff, 0,
652 "Moxa Technologies, Smartio CP-168EL-A/PCIe",
654 PUC_PORT_8S, 0x14, 0, -1,
655 .config_function = puc_config_moxa
658 { 0x13a8, 0x0152, 0xffff, 0,
661 PUC_PORT_2S, 0x10, 0, -1,
662 .config_function = puc_config_exar
665 { 0x13a8, 0x0154, 0xffff, 0,
668 PUC_PORT_4S, 0x10, 0, -1,
669 .config_function = puc_config_exar
672 { 0x13a8, 0x0158, 0xffff, 0,
675 PUC_PORT_8S, 0x10, 0, -1,
676 .config_function = puc_config_exar
679 { 0x13a8, 0x0258, 0xffff, 0,
682 PUC_PORT_8S, 0x10, 0, -1,
683 .config_function = puc_config_exar
686 /* The XR17V358 uses the 125MHz PCIe clock as its reference clock. */
687 { 0x13a8, 0x0358, 0xffff, 0,
690 PUC_PORT_8S, 0x10, 0, -1,
691 .config_function = puc_config_exar_pcie
694 { 0x13fe, 0x1600, 0x1602, 0x0002,
695 "Advantech PCI-1602",
697 PUC_PORT_2S, 0x10, 0, 8,
700 { 0x1407, 0x0100, 0xffff, 0,
701 "Lava Computers Dual Serial",
703 PUC_PORT_2S, 0x10, 4, 0,
706 { 0x1407, 0x0101, 0xffff, 0,
707 "Lava Computers Quatro A",
709 PUC_PORT_2S, 0x10, 4, 0,
712 { 0x1407, 0x0102, 0xffff, 0,
713 "Lava Computers Quatro B",
715 PUC_PORT_2S, 0x10, 4, 0,
718 { 0x1407, 0x0120, 0xffff, 0,
719 "Lava Computers Quattro-PCI A",
721 PUC_PORT_2S, 0x10, 4, 0,
724 { 0x1407, 0x0121, 0xffff, 0,
725 "Lava Computers Quattro-PCI B",
727 PUC_PORT_2S, 0x10, 4, 0,
730 { 0x1407, 0x0180, 0xffff, 0,
731 "Lava Computers Octo A",
733 PUC_PORT_4S, 0x10, 4, 0,
736 { 0x1407, 0x0181, 0xffff, 0,
737 "Lava Computers Octo B",
739 PUC_PORT_4S, 0x10, 4, 0,
742 { 0x1409, 0x7268, 0xffff, 0,
745 PUC_PORT_2P, 0x10, 0, 8,
748 { 0x1409, 0x7168, 0xffff, 0,
751 PUC_PORT_NONSTANDARD, 0x10, -1, -1,
752 .config_function = puc_config_timedia
756 * Boards with an Oxford Semiconductor chip.
758 * Oxford Semiconductor provides documentation for their chip at:
759 * <URL:http://www.plxtech.com/products/uart/>
761 * As sold by Kouwell <URL:http://www.kouwell.com/>.
762 * I/O Flex PCI I/O Card Model-223 with 4 serial and 1 parallel ports.
765 0x1415, 0x9501, 0x10fc, 0xc070,
766 "I-O DATA RSA-PCI2/R",
768 PUC_PORT_2S, 0x10, 0, 8,
771 { 0x1415, 0x9501, 0x131f, 0x2050,
772 "SIIG Cyber 4 PCI 16550",
774 PUC_PORT_4S, 0x10, 0, 8,
777 { 0x1415, 0x9501, 0x131f, 0x2051,
778 "SIIG Cyber 4S PCI 16C650 (20x family)",
780 PUC_PORT_4S, 0x10, 0, 8,
783 { 0x1415, 0x9501, 0x131f, 0x2052,
784 "SIIG Quartet Serial 850",
786 PUC_PORT_4S, 0x10, 0, 8,
789 { 0x1415, 0x9501, 0x14db, 0x2150,
790 "Kuroutoshikou SERIAL4P-LPPCI2",
792 PUC_PORT_4S, 0x10, 0, 8,
795 { 0x1415, 0x9501, 0xffff, 0,
796 "Oxford Semiconductor OX16PCI954 UARTs",
798 PUC_PORT_4S, 0x10, 0, 8,
799 .config_function = puc_config_oxford_pci954
802 { 0x1415, 0x950a, 0x131f, 0x2030,
803 "SIIG Cyber 2S PCIe",
805 PUC_PORT_2S, 0x10, 0, 8,
808 { 0x1415, 0x950a, 0x131f, 0x2032,
809 "SIIG Cyber Serial Dual PCI 16C850",
811 PUC_PORT_4S, 0x10, 0, 8,
814 { 0x1415, 0x950a, 0x131f, 0x2061,
815 "SIIG Cyber 2SP1 PCIe",
817 PUC_PORT_2S, 0x10, 0, 8,
820 { 0x1415, 0x950a, 0xffff, 0,
821 "Oxford Semiconductor OX16PCI954 UARTs",
823 PUC_PORT_4S, 0x10, 0, 8,
826 { 0x1415, 0x9511, 0xffff, 0,
827 "Oxford Semiconductor OX9160/OX16PCI954 UARTs (function 1)",
829 PUC_PORT_4S, 0x10, 0, 8,
832 { 0x1415, 0x9521, 0xffff, 0,
833 "Oxford Semiconductor OX16PCI952 UARTs",
835 PUC_PORT_2S, 0x10, 4, 0,
838 { 0x1415, 0x9538, 0xffff, 0,
839 "Oxford Semiconductor OX16PCI958 UARTs",
841 PUC_PORT_8S, 0x18, 0, 8,
845 * Perle boards use Oxford Semiconductor chips, but they store the
846 * Oxford Semiconductor device ID as a subvendor device ID and use
847 * their own device IDs.
850 { 0x155f, 0x0331, 0xffff, 0,
851 "Perle Ultraport4 Express",
853 PUC_PORT_4S, 0x10, 0, 8,
856 { 0x155f, 0xB012, 0xffff, 0,
859 PUC_PORT_2S, 0x10, 0, 8,
862 { 0x155f, 0xB022, 0xffff, 0,
865 PUC_PORT_2S, 0x10, 0, 8,
868 { 0x155f, 0xB004, 0xffff, 0,
871 PUC_PORT_4S, 0x10, 0, 8,
874 { 0x155f, 0xB008, 0xffff, 0,
877 PUC_PORT_8S, 0x10, 0, 8,
882 * Oxford Semiconductor PCI Express Expresso family
884 * Found in many 'native' PCI Express serial boards such as:
886 * eMegatech MP954ER4 (4 port) and MP958ER8 (8 port)
887 * <URL:http://www.emegatech.com.tw/pdrs232pcie.html>
889 * Lindy 51189 (4 port)
890 * <URL:http://www.lindy.com> <URL:http://tinyurl.com/lindy-51189>
892 * StarTech.com PEX4S952 (4 port) and PEX8S952 (8 port)
893 * <URL:http://www.startech.com>
896 { 0x1415, 0xc11b, 0xffff, 0,
897 "Oxford Semiconductor OXPCIe952 1S1P",
899 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
900 .config_function = puc_config_oxford_pcie
903 { 0x1415, 0xc138, 0xffff, 0,
904 "Oxford Semiconductor OXPCIe952 UARTs",
906 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
907 .config_function = puc_config_oxford_pcie
910 { 0x1415, 0xc158, 0xffff, 0,
911 "Oxford Semiconductor OXPCIe952 UARTs",
913 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
914 .config_function = puc_config_oxford_pcie
917 { 0x1415, 0xc15d, 0xffff, 0,
918 "Oxford Semiconductor OXPCIe952 UARTs (function 1)",
920 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
921 .config_function = puc_config_oxford_pcie
924 { 0x1415, 0xc208, 0xffff, 0,
925 "Oxford Semiconductor OXPCIe954 UARTs",
927 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
928 .config_function = puc_config_oxford_pcie
931 { 0x1415, 0xc20d, 0xffff, 0,
932 "Oxford Semiconductor OXPCIe954 UARTs (function 1)",
934 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
935 .config_function = puc_config_oxford_pcie
938 { 0x1415, 0xc308, 0xffff, 0,
939 "Oxford Semiconductor OXPCIe958 UARTs",
941 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
942 .config_function = puc_config_oxford_pcie
945 { 0x1415, 0xc30d, 0xffff, 0,
946 "Oxford Semiconductor OXPCIe958 UARTs (function 1)",
948 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
949 .config_function = puc_config_oxford_pcie
952 { 0x14d2, 0x8010, 0xffff, 0,
955 PUC_PORT_1S, 0x14, 0, 0,
958 { 0x14d2, 0x8020, 0xffff, 0,
961 PUC_PORT_2S, 0x14, 4, 0,
964 { 0x14d2, 0x8028, 0xffff, 0,
967 PUC_PORT_2S, 0x20, 0, 8,
971 * VScom (Titan?) PCI-800L. More modern variant of the
972 * PCI-800. Uses 6 discrete 16550 UARTs, plus another
973 * two of them obviously implemented as macro cells in
974 * the ASIC. This causes the weird port access pattern
975 * below, where two of the IO port ranges each access
976 * one of the ASIC UARTs, and a block of IO addresses
977 * access the external UARTs.
979 { 0x14d2, 0x8080, 0xffff, 0,
980 "Titan VScom PCI-800L",
982 PUC_PORT_8S, 0x14, -1, -1,
983 .config_function = puc_config_titan
987 * VScom PCI-800H. Uses 8 16950 UART, behind a PCI chips that offers
988 * 4 com port on PCI device 0 and 4 on PCI device 1. PCI device 0 has
989 * device ID 3 and PCI device 1 device ID 4.
991 { 0x14d2, 0xa003, 0xffff, 0,
994 PUC_PORT_4S, 0x10, 0, 8,
997 { 0x14d2, 0xa004, 0xffff, 0,
1000 PUC_PORT_4S, 0x10, 0, 8,
1003 { 0x14d2, 0xa005, 0xffff, 0,
1006 PUC_PORT_2S, 0x10, 0, 8,
1009 { 0x14d2, 0xe020, 0xffff, 0,
1010 "Titan VScom PCI-200HV2",
1012 PUC_PORT_2S, 0x10, 4, 0,
1015 { 0x14d2, 0xa007, 0xffff, 0,
1016 "Titan VScom PCIex-800H",
1018 PUC_PORT_4S, 0x10, 0, 8,
1021 { 0x14d2, 0xa008, 0xffff, 0,
1022 "Titan VScom PCIex-800H",
1024 PUC_PORT_4S, 0x10, 0, 8,
1027 { 0x14db, 0x2130, 0xffff, 0,
1028 "Avlab Technology, PCI IO 2S",
1030 PUC_PORT_2S, 0x10, 4, 0,
1033 { 0x14db, 0x2150, 0xffff, 0,
1034 "Avlab Low Profile PCI 4 Serial",
1036 PUC_PORT_4S, 0x10, 4, 0,
1039 { 0x14db, 0x2152, 0xffff, 0,
1040 "Avlab Low Profile PCI 4 Serial",
1042 PUC_PORT_4S, 0x10, 4, 0,
1045 { 0x1592, 0x0781, 0xffff, 0,
1046 "Syba Tech Ltd. PCI-4S2P-550-ECP",
1048 PUC_PORT_4S1P, 0x10, 0, -1,
1049 .config_function = puc_config_syba
1052 { 0x1fd4, 0x1999, 0x1fd4, 0x0002,
1053 "Sunix SER5xxxx 2-port serial",
1055 PUC_PORT_2S, 0x10, 0, 8,
1058 { 0x1fd4, 0x1999, 0x1fd4, 0x0004,
1059 "Sunix SER5xxxx 4-port serial",
1061 PUC_PORT_4S, 0x10, 0, 8,
1064 { 0x1fd4, 0x1999, 0x1fd4, 0x0008,
1065 "Sunix SER5xxxx 8-port serial",
1067 PUC_PORT_8S, -1, -1, -1,
1068 .config_function = puc_config_sunix
1071 { 0x1fd4, 0x1999, 0x1fd4, 0x0101,
1072 "Sunix MIO5xxxx 1-port serial and 1284 Printer port",
1074 PUC_PORT_1S1P, -1, -1, -1,
1075 .config_function = puc_config_sunix
1078 { 0x1fd4, 0x1999, 0x1fd4, 0x0102,
1079 "Sunix MIO5xxxx 2-port serial and 1284 Printer port",
1081 PUC_PORT_2S1P, -1, -1, -1,
1082 .config_function = puc_config_sunix
1085 { 0x1fd4, 0x1999, 0x1fd4, 0x0104,
1086 "Sunix MIO5xxxx 4-port serial and 1284 Printer port",
1088 PUC_PORT_4S1P, -1, -1, -1,
1089 .config_function = puc_config_sunix
1092 { 0x5372, 0x6872, 0xffff, 0,
1093 "Feasso PCI FPP-02 2S1P",
1095 PUC_PORT_2S1P, 0x10, 4, 0,
1098 { 0x5372, 0x6873, 0xffff, 0,
1099 "Sun 1040 PCI Quad Serial",
1101 PUC_PORT_4S, 0x10, 4, 0,
1104 { 0x6666, 0x0001, 0xffff, 0,
1105 "Decision Computer Inc, PCCOM 4-port serial",
1107 PUC_PORT_4S, 0x1c, 0, 8,
1110 { 0x6666, 0x0002, 0xffff, 0,
1111 "Decision Computer Inc, PCCOM 8-port serial",
1113 PUC_PORT_8S, 0x1c, 0, 8,
1116 { 0x6666, 0x0004, 0xffff, 0,
1117 "PCCOM dual port RS232/422/485",
1119 PUC_PORT_2S, 0x1c, 0, 8,
1122 { 0x9710, 0x9815, 0xffff, 0,
1123 "NetMos NM9815 Dual 1284 Printer port",
1125 PUC_PORT_2P, 0x10, 8, 0,
1129 * This is more specific than the generic NM9835 entry, and is placed
1130 * here to _prevent_ puc(4) from claiming this single port card.
1132 * uart(4) will claim this device.
1134 { 0x9710, 0x9835, 0x1000, 1,
1135 "NetMos NM9835 based 1-port serial",
1137 PUC_PORT_1S, 0x10, 4, 0,
1140 { 0x9710, 0x9835, 0x1000, 2,
1141 "NetMos NM9835 based 2-port serial",
1143 PUC_PORT_2S, 0x10, 4, 0,
1146 { 0x9710, 0x9835, 0xffff, 0,
1147 "NetMos NM9835 Dual UART and 1284 Printer port",
1149 PUC_PORT_2S1P, 0x10, 4, 0,
1152 { 0x9710, 0x9845, 0x1000, 0x0006,
1153 "NetMos NM9845 6 Port UART",
1155 PUC_PORT_6S, 0x10, 4, 0,
1158 { 0x9710, 0x9845, 0xffff, 0,
1159 "NetMos NM9845 Quad UART and 1284 Printer port",
1161 PUC_PORT_4S1P, 0x10, 4, 0,
1164 { 0x9710, 0x9865, 0xa000, 0x3002,
1165 "NetMos NM9865 Dual UART",
1167 PUC_PORT_2S, 0x10, 4, 0,
1170 { 0x9710, 0x9865, 0xa000, 0x3003,
1171 "NetMos NM9865 Triple UART",
1173 PUC_PORT_3S, 0x10, 4, 0,
1176 { 0x9710, 0x9865, 0xa000, 0x3004,
1177 "NetMos NM9865 Quad UART",
1179 PUC_PORT_4S, 0x10, 4, 0,
1182 { 0x9710, 0x9865, 0xa000, 0x3011,
1183 "NetMos NM9865 Single UART and 1284 Printer port",
1185 PUC_PORT_1S1P, 0x10, 4, 0,
1188 { 0x9710, 0x9865, 0xa000, 0x3012,
1189 "NetMos NM9865 Dual UART and 1284 Printer port",
1191 PUC_PORT_2S1P, 0x10, 4, 0,
1194 { 0x9710, 0x9865, 0xa000, 0x3020,
1195 "NetMos NM9865 Dual 1284 Printer port",
1197 PUC_PORT_2P, 0x10, 4, 0,
1200 { 0xb00c, 0x021c, 0xffff, 0,
1201 "IC Book Labs Gunboat x4 Lite",
1203 PUC_PORT_4S, 0x10, 0, 8,
1204 .config_function = puc_config_icbook
1207 { 0xb00c, 0x031c, 0xffff, 0,
1208 "IC Book Labs Gunboat x4 Pro",
1210 PUC_PORT_4S, 0x10, 0, 8,
1211 .config_function = puc_config_icbook
1214 { 0xb00c, 0x041c, 0xffff, 0,
1215 "IC Book Labs Ironclad x8 Lite",
1217 PUC_PORT_8S, 0x10, 0, 8,
1218 .config_function = puc_config_icbook
1221 { 0xb00c, 0x051c, 0xffff, 0,
1222 "IC Book Labs Ironclad x8 Pro",
1224 PUC_PORT_8S, 0x10, 0, 8,
1225 .config_function = puc_config_icbook
1228 { 0xb00c, 0x081c, 0xffff, 0,
1229 "IC Book Labs Dreadnought x16 Pro",
1231 PUC_PORT_16S, 0x10, 0, 8,
1232 .config_function = puc_config_icbook
1235 { 0xb00c, 0x091c, 0xffff, 0,
1236 "IC Book Labs Dreadnought x16 Lite",
1238 PUC_PORT_16S, 0x10, 0, 8,
1239 .config_function = puc_config_icbook
1242 { 0xb00c, 0x0a1c, 0xffff, 0,
1243 "IC Book Labs Gunboat x2 Low Profile",
1245 PUC_PORT_2S, 0x10, 0, 8,
1248 { 0xb00c, 0x0b1c, 0xffff, 0,
1249 "IC Book Labs Gunboat x4 Low Profile",
1251 PUC_PORT_4S, 0x10, 0, 8,
1252 .config_function = puc_config_icbook
1255 { 0xffff, 0, 0xffff, 0, NULL, 0 }
1259 puc_config_amc(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd, int port,
1264 case PUC_CFG_GET_OFS:
1265 *res = 8 * (port & 1);
1267 case PUC_CFG_GET_RID:
1268 *res = 0x14 + (port >> 1) * 4;
1277 puc_config_diva(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1280 const struct puc_cfg *cfg = sc->sc_cfg;
1282 if (cmd == PUC_CFG_GET_OFS) {
1283 if (cfg->subdevice == 0x1282) /* Everest SP */
1285 else if (cfg->subdevice == 0x104b) /* Maestro SP2 */
1286 port = (port == 3) ? 4 : port;
1287 *res = port * 8 + ((port > 2) ? 0x18 : 0);
1294 puc_config_exar(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1295 int port, intptr_t *res)
1298 if (cmd == PUC_CFG_GET_OFS) {
1299 *res = port * 0x200;
1306 puc_config_exar_pcie(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1307 int port, intptr_t *res)
1310 if (cmd == PUC_CFG_GET_OFS) {
1311 *res = port * 0x400;
1318 puc_config_icbook(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1319 int port __unused, intptr_t *res)
1322 if (cmd == PUC_CFG_GET_ILR) {
1323 *res = PUC_ILR_DIGI;
1330 puc_config_moxa(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1333 const struct puc_cfg *cfg = sc->sc_cfg;
1335 if (cmd == PUC_CFG_GET_OFS) {
1336 if (port == 3 && (cfg->device == 0x1045 ||
1337 cfg->device == 0x1144))
1339 *res = port * 0x200;
1347 puc_config_quatech(struct puc_softc *sc, enum puc_cfg_cmd cmd,
1348 int port __unused, intptr_t *res)
1350 const struct puc_cfg *cfg = sc->sc_cfg;
1351 struct puc_bar *bar;
1357 * Check if the scratchpad register is enabled or if the
1358 * interrupt status and options registers are active.
1360 bar = puc_get_bar(sc, cfg->rid);
1363 /* Set DLAB in the LCR register of UART 0. */
1364 bus_write_1(bar->b_res, 3, 0x80);
1365 /* Write 0 to the SPR register of UART 0. */
1366 bus_write_1(bar->b_res, 7, 0);
1367 /* Read back the contents of the SPR register of UART 0. */
1368 v0 = bus_read_1(bar->b_res, 7);
1369 /* Write a specific value to the SPR register of UART 0. */
1370 bus_write_1(bar->b_res, 7, 0x80 + -cfg->clock);
1371 /* Read back the contents of the SPR register of UART 0. */
1372 v1 = bus_read_1(bar->b_res, 7);
1373 /* Clear DLAB in the LCR register of UART 0. */
1374 bus_write_1(bar->b_res, 3, 0);
1375 /* Save the two values read-back from the SPR register. */
1376 sc->sc_cfg_data = (v0 << 8) | v1;
1377 if (v0 == 0 && v1 == 0x80 + -cfg->clock) {
1379 * The SPR register echoed the two values written
1380 * by us. This means that the SPAD jumper is set.
1382 device_printf(sc->sc_dev, "warning: extra features "
1383 "not usable -- SPAD compatibility enabled\n");
1388 * The first value doesn't match. This can only mean
1389 * that the SPAD jumper is not set and that a non-
1390 * standard fixed clock multiplier jumper is set.
1393 device_printf(sc->sc_dev, "fixed clock rate "
1394 "multiplier of %d\n", 1 << v0);
1395 if (v0 < -cfg->clock)
1396 device_printf(sc->sc_dev, "warning: "
1397 "suboptimal fixed clock rate multiplier "
1402 * The first value matched, but the second didn't. We know
1403 * that the SPAD jumper is not set. We also know that the
1404 * clock rate multiplier is software controlled *and* that
1405 * we just programmed it to the maximum allowed.
1408 device_printf(sc->sc_dev, "clock rate multiplier of "
1409 "%d selected\n", 1 << -cfg->clock);
1411 case PUC_CFG_GET_CLOCK:
1412 v0 = (sc->sc_cfg_data >> 8) & 0xff;
1413 v1 = sc->sc_cfg_data & 0xff;
1414 if (v0 == 0 && v1 == 0x80 + -cfg->clock) {
1416 * XXX With the SPAD jumper applied, there's no
1417 * easy way of knowing if there's also a clock
1418 * rate multiplier jumper installed. Let's hope
1421 *res = DEFAULT_RCLK;
1422 } else if (v0 == 0) {
1424 * No clock rate multiplier jumper installed,
1425 * so we programmed the board with the maximum
1426 * multiplier allowed as given to us in the
1427 * clock field of the config record (negated).
1429 *res = DEFAULT_RCLK << -cfg->clock;
1431 *res = DEFAULT_RCLK << v0;
1433 case PUC_CFG_GET_ILR:
1434 v0 = (sc->sc_cfg_data >> 8) & 0xff;
1435 v1 = sc->sc_cfg_data & 0xff;
1436 *res = (v0 == 0 && v1 == 0x80 + -cfg->clock) ?
1437 PUC_ILR_NONE : PUC_ILR_QUATECH;
1446 puc_config_syba(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1449 static int base[] = { 0x251, 0x3f0, 0 };
1450 const struct puc_cfg *cfg = sc->sc_cfg;
1451 struct puc_bar *bar;
1457 bar = puc_get_bar(sc, cfg->rid);
1461 /* configure both W83877TFs */
1462 bus_write_1(bar->b_res, 0x250, 0x89);
1463 bus_write_1(bar->b_res, 0x3f0, 0x87);
1464 bus_write_1(bar->b_res, 0x3f0, 0x87);
1466 while (base[idx] != 0) {
1468 bus_write_1(bar->b_res, efir, 0x09);
1469 v = bus_read_1(bar->b_res, efir + 1);
1470 if ((v & 0x0f) != 0x0c)
1472 bus_write_1(bar->b_res, efir, 0x16);
1473 v = bus_read_1(bar->b_res, efir + 1);
1474 bus_write_1(bar->b_res, efir, 0x16);
1475 bus_write_1(bar->b_res, efir + 1, v | 0x04);
1476 bus_write_1(bar->b_res, efir, 0x16);
1477 bus_write_1(bar->b_res, efir + 1, v & ~0x04);
1478 ofs = base[idx] & 0x300;
1479 bus_write_1(bar->b_res, efir, 0x23);
1480 bus_write_1(bar->b_res, efir + 1, (ofs + 0x78) >> 2);
1481 bus_write_1(bar->b_res, efir, 0x24);
1482 bus_write_1(bar->b_res, efir + 1, (ofs + 0xf8) >> 2);
1483 bus_write_1(bar->b_res, efir, 0x25);
1484 bus_write_1(bar->b_res, efir + 1, (ofs + 0xe8) >> 2);
1485 bus_write_1(bar->b_res, efir, 0x17);
1486 bus_write_1(bar->b_res, efir + 1, 0x03);
1487 bus_write_1(bar->b_res, efir, 0x28);
1488 bus_write_1(bar->b_res, efir + 1, 0x43);
1491 bus_write_1(bar->b_res, 0x250, 0xaa);
1492 bus_write_1(bar->b_res, 0x3f0, 0xaa);
1494 case PUC_CFG_GET_OFS:
1520 puc_config_siig(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1523 const struct puc_cfg *cfg = sc->sc_cfg;
1526 case PUC_CFG_GET_OFS:
1527 if (cfg->ports == PUC_PORT_8S) {
1528 *res = (port > 4) ? 8 * (port - 4) : 0;
1532 case PUC_CFG_GET_RID:
1533 if (cfg->ports == PUC_PORT_8S) {
1534 *res = 0x10 + ((port > 4) ? 0x10 : 4 * port);
1537 if (cfg->ports == PUC_PORT_2S1P) {
1539 case 0: *res = 0x10; return (0);
1540 case 1: *res = 0x14; return (0);
1541 case 2: *res = 0x1c; return (0);
1552 puc_config_timedia(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1555 static const uint16_t dual[] = {
1556 0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085,
1557 0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079,
1558 0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079,
1559 0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079,
1562 static const uint16_t quad[] = {
1563 0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157,
1564 0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159,
1565 0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056,
1568 static const uint16_t octa[] = {
1569 0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166,
1570 0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
1572 static const struct {
1574 const uint16_t *ids;
1581 static char desc[64];
1586 case PUC_CFG_GET_CLOCK:
1588 *res = DEFAULT_RCLK * 8;
1590 *res = DEFAULT_RCLK;
1592 case PUC_CFG_GET_DESC:
1593 snprintf(desc, sizeof(desc),
1594 "Timedia technology %d Port Serial", (int)sc->sc_cfg_data);
1595 *res = (intptr_t)desc;
1597 case PUC_CFG_GET_NPORTS:
1598 subdev = pci_get_subdevice(sc->sc_dev);
1600 while (subdevs[dev].ports != 0) {
1602 while (subdevs[dev].ids[id] != 0) {
1603 if (subdev == subdevs[dev].ids[id]) {
1604 sc->sc_cfg_data = subdevs[dev].ports;
1605 *res = sc->sc_cfg_data;
1613 case PUC_CFG_GET_OFS:
1614 *res = (port == 1 || port == 3) ? 8 : 0;
1616 case PUC_CFG_GET_RID:
1617 *res = 0x10 + ((port > 3) ? port - 2 : port >> 1) * 4;
1619 case PUC_CFG_GET_TYPE:
1620 *res = PUC_TYPE_SERIAL;
1629 puc_config_oxford_pci954(struct puc_softc *sc, enum puc_cfg_cmd cmd,
1630 int port __unused, intptr_t *res)
1634 case PUC_CFG_GET_CLOCK:
1636 * OXu16PCI954 use a 14.7456 MHz clock by default while
1637 * OX16PCI954 and OXm16PCI954 employ a 1.8432 MHz one.
1639 if (pci_get_revid(sc->sc_dev) == 1)
1640 *res = DEFAULT_RCLK * 8;
1642 *res = DEFAULT_RCLK;
1651 puc_config_oxford_pcie(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1654 const struct puc_cfg *cfg = sc->sc_cfg;
1656 struct puc_bar *bar;
1661 device_printf(sc->sc_dev, "%d UARTs detected\n",
1664 /* Set UARTs to enhanced mode */
1665 bar = puc_get_bar(sc, cfg->rid);
1668 for (idx = 0; idx < sc->sc_nports; idx++) {
1669 value = bus_read_1(bar->b_res, 0x1000 + (idx << 9) +
1671 bus_write_1(bar->b_res, 0x1000 + (idx << 9) + 0x92,
1675 case PUC_CFG_GET_LEN:
1678 case PUC_CFG_GET_NPORTS:
1680 * Check if we are being called from puc_bfe_attach()
1681 * or puc_bfe_probe(). If puc_bfe_probe(), we cannot
1682 * puc_get_bar(), so we return a value of 16. This has cosmetic
1683 * side-effects at worst; in PUC_CFG_GET_DESC,
1684 * (int)sc->sc_cfg_data will not contain the true number of
1685 * ports in PUC_CFG_GET_DESC, but we are not implementing that
1686 * call for this device family anyway.
1688 * The check is for initialisation of sc->sc_bar[idx], which is
1689 * only done in puc_bfe_attach().
1693 if (sc->sc_bar[idx++].b_rid != -1) {
1694 sc->sc_cfg_data = 16;
1695 *res = sc->sc_cfg_data;
1698 } while (idx < PUC_PCI_BARS);
1700 bar = puc_get_bar(sc, cfg->rid);
1704 value = bus_read_1(bar->b_res, 0x04);
1708 sc->sc_cfg_data = value;
1709 *res = sc->sc_cfg_data;
1711 case PUC_CFG_GET_OFS:
1712 *res = 0x1000 + (port << 9);
1714 case PUC_CFG_GET_TYPE:
1715 *res = PUC_TYPE_SERIAL;
1724 puc_config_sunix(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1730 case PUC_CFG_GET_OFS:
1731 error = puc_config(sc, PUC_CFG_GET_TYPE, port, res);
1734 *res = (*res == PUC_TYPE_SERIAL) ? (port & 3) * 8 : 0;
1736 case PUC_CFG_GET_RID:
1737 error = puc_config(sc, PUC_CFG_GET_TYPE, port, res);
1740 *res = (*res == PUC_TYPE_SERIAL && port <= 3) ? 0x10 : 0x14;
1749 puc_config_titan(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1750 int port, intptr_t *res)
1754 case PUC_CFG_GET_OFS:
1755 *res = (port < 3) ? 0 : (port - 2) << 3;
1757 case PUC_CFG_GET_RID:
1758 *res = 0x14 + ((port >= 2) ? 0x0c : port << 2);