2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2006 Marcel Moolenaar
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 #include <sys/cdefs.h>
30 __FBSDID("$FreeBSD$");
33 * PCI "universal" communications card driver configuration data (used to
34 * match/attach the cards).
37 #include <sys/param.h>
38 #include <sys/systm.h>
39 #include <sys/kernel.h>
41 #include <sys/sysctl.h>
43 #include <machine/resource.h>
44 #include <machine/bus.h>
47 #include <dev/ic/ns16550.h>
49 #include <dev/pci/pcireg.h>
50 #include <dev/pci/pcivar.h>
52 #include <dev/puc/puc_bus.h>
53 #include <dev/puc/puc_cfg.h>
54 #include <dev/puc/puc_bfe.h>
56 static puc_config_f puc_config_advantech;
57 static puc_config_f puc_config_amc;
58 static puc_config_f puc_config_diva;
59 static puc_config_f puc_config_exar;
60 static puc_config_f puc_config_exar_pcie;
61 static puc_config_f puc_config_icbook;
62 static puc_config_f puc_config_moxa;
63 static puc_config_f puc_config_oxford_pci954;
64 static puc_config_f puc_config_oxford_pcie;
65 static puc_config_f puc_config_quatech;
66 static puc_config_f puc_config_syba;
67 static puc_config_f puc_config_siig;
68 static puc_config_f puc_config_sunix;
69 static puc_config_f puc_config_timedia;
70 static puc_config_f puc_config_titan;
72 const struct puc_cfg puc_pci_devices[] = {
73 { 0x0009, 0x7168, 0xffff, 0,
76 PUC_PORT_2S, 0x10, 0, 8,
79 { 0x103c, 0x1048, 0x103c, 0x1049,
80 "HP Diva Serial [GSP] Multiport UART - Tosca Console",
82 PUC_PORT_3S, 0x10, 0, -1,
83 .config_function = puc_config_diva
86 { 0x103c, 0x1048, 0x103c, 0x104a,
87 "HP Diva Serial [GSP] Multiport UART - Tosca Secondary",
89 PUC_PORT_2S, 0x10, 0, -1,
90 .config_function = puc_config_diva
93 { 0x103c, 0x1048, 0x103c, 0x104b,
94 "HP Diva Serial [GSP] Multiport UART - Maestro SP2",
96 PUC_PORT_4S, 0x10, 0, -1,
97 .config_function = puc_config_diva
100 { 0x103c, 0x1048, 0x103c, 0x1223,
101 "HP Diva Serial [GSP] Multiport UART - Superdome Console",
103 PUC_PORT_3S, 0x10, 0, -1,
104 .config_function = puc_config_diva
107 { 0x103c, 0x1048, 0x103c, 0x1226,
108 "HP Diva Serial [GSP] Multiport UART - Keystone SP2",
110 PUC_PORT_3S, 0x10, 0, -1,
111 .config_function = puc_config_diva
114 { 0x103c, 0x1048, 0x103c, 0x1282,
115 "HP Diva Serial [GSP] Multiport UART - Everest SP2",
117 PUC_PORT_3S, 0x10, 0, -1,
118 .config_function = puc_config_diva
121 { 0x10b5, 0x1076, 0x10b5, 0x1076,
124 PUC_PORT_8S, 0x18, 0, 8,
127 { 0x10b5, 0x1077, 0x10b5, 0x1077,
130 PUC_PORT_4S, 0x18, 0, 8,
133 { 0x10b5, 0x1103, 0x10b5, 0x1103,
136 PUC_PORT_2S, 0x18, 4, 0,
140 * Boca Research Turbo Serial 658 (8 serial port) card.
141 * Appears to be the same as Chase Research PLC PCI-FAST8
142 * and Perle PCI-FAST8 Multi-Port serial cards.
144 { 0x10b5, 0x9050, 0x12e0, 0x0021,
145 "Boca Research Turbo Serial 658",
147 PUC_PORT_8S, 0x18, 0, 8,
150 { 0x10b5, 0x9050, 0x12e0, 0x0031,
151 "Boca Research Turbo Serial 654",
153 PUC_PORT_4S, 0x18, 0, 8,
157 * Dolphin Peripherals 4035 (dual serial port) card. PLX 9050, with
158 * a seemingly-lame EEPROM setup that puts the Dolphin IDs
159 * into the subsystem fields, and claims that it's a
160 * network/misc (0x02/0x80) device.
162 { 0x10b5, 0x9050, 0xd84d, 0x6808,
163 "Dolphin Peripherals 4035",
165 PUC_PORT_2S, 0x18, 4, 0,
169 * Dolphin Peripherals 4014 (dual parallel port) card. PLX 9050, with
170 * a seemingly-lame EEPROM setup that puts the Dolphin IDs
171 * into the subsystem fields, and claims that it's a
172 * network/misc (0x02/0x80) device.
174 { 0x10b5, 0x9050, 0xd84d, 0x6810,
175 "Dolphin Peripherals 4014",
177 PUC_PORT_2P, 0x20, 4, 0,
180 { 0x10e8, 0x818e, 0xffff, 0,
181 "Applied Micro Circuits 8 Port UART",
183 PUC_PORT_8S, 0x14, -1, -1,
184 .config_function = puc_config_amc
188 * The following members of the Digi International Neo series are
189 * based on Exar PCI chips, f. e. the 8 port variants on XR17V258IV.
190 * Accordingly, the PCIe versions of these cards incorporate a PLX
194 { 0x114f, 0x00b0, 0xffff, 0,
195 "Digi Neo PCI 4 Port",
197 PUC_PORT_4S, 0x10, 0, -1,
198 .config_function = puc_config_exar
201 { 0x114f, 0x00b1, 0xffff, 0,
202 "Digi Neo PCI 8 Port",
204 PUC_PORT_8S, 0x10, 0, -1,
205 .config_function = puc_config_exar
208 { 0x114f, 0x00f0, 0xffff, 0,
209 "Digi Neo PCIe 8 Port",
211 PUC_PORT_8S, 0x10, 0, -1,
212 .config_function = puc_config_exar
215 { 0x114f, 0x00f1, 0xffff, 0,
216 "Digi Neo PCIe 4 Port",
218 PUC_PORT_4S, 0x10, 0, -1,
219 .config_function = puc_config_exar
222 { 0x114f, 0x00f2, 0xffff, 0,
223 "Digi Neo PCIe 4 Port RJ45",
225 PUC_PORT_4S, 0x10, 0, -1,
226 .config_function = puc_config_exar
229 { 0x114f, 0x00f3, 0xffff, 0,
230 "Digi Neo PCIe 8 Port RJ45",
232 PUC_PORT_8S, 0x10, 0, -1,
233 .config_function = puc_config_exar
236 { 0x11fe, 0x8010, 0xffff, 0,
237 "Comtrol RocketPort 550/8 RJ11 part A",
239 PUC_PORT_4S, 0x10, 0, 8,
242 { 0x11fe, 0x8011, 0xffff, 0,
243 "Comtrol RocketPort 550/8 RJ11 part B",
245 PUC_PORT_4S, 0x10, 0, 8,
248 { 0x11fe, 0x8012, 0xffff, 0,
249 "Comtrol RocketPort 550/8 Octa part A",
251 PUC_PORT_4S, 0x10, 0, 8,
254 { 0x11fe, 0x8013, 0xffff, 0,
255 "Comtrol RocketPort 550/8 Octa part B",
257 PUC_PORT_4S, 0x10, 0, 8,
260 { 0x11fe, 0x8014, 0xffff, 0,
261 "Comtrol RocketPort 550/4 RJ45",
263 PUC_PORT_4S, 0x10, 0, 8,
266 { 0x11fe, 0x8015, 0xffff, 0,
267 "Comtrol RocketPort 550/Quad",
269 PUC_PORT_4S, 0x10, 0, 8,
272 { 0x11fe, 0x8016, 0xffff, 0,
273 "Comtrol RocketPort 550/16 part A",
275 PUC_PORT_4S, 0x10, 0, 8,
278 { 0x11fe, 0x8017, 0xffff, 0,
279 "Comtrol RocketPort 550/16 part B",
281 PUC_PORT_12S, 0x10, 0, 8,
284 { 0x11fe, 0x8018, 0xffff, 0,
285 "Comtrol RocketPort 550/8 part A",
287 PUC_PORT_4S, 0x10, 0, 8,
290 { 0x11fe, 0x8019, 0xffff, 0,
291 "Comtrol RocketPort 550/8 part B",
293 PUC_PORT_4S, 0x10, 0, 8,
297 * IBM SurePOS 300 Series (481033H) serial ports
298 * Details can be found on the IBM RSS websites
301 { 0x1014, 0x0297, 0xffff, 0,
302 "IBM SurePOS 300 Series (481033H) serial ports",
304 PUC_PORT_4S, 0x10, 4, 0
310 * SIIG provides documentation for their boards at:
311 * <URL:http://www.siig.com/downloads.asp>
314 { 0x131f, 0x1010, 0xffff, 0,
315 "SIIG Cyber I/O PCI 16C550 (10x family)",
317 PUC_PORT_1S1P, 0x18, 4, 0,
320 { 0x131f, 0x1011, 0xffff, 0,
321 "SIIG Cyber I/O PCI 16C650 (10x family)",
323 PUC_PORT_1S1P, 0x18, 4, 0,
326 { 0x131f, 0x1012, 0xffff, 0,
327 "SIIG Cyber I/O PCI 16C850 (10x family)",
329 PUC_PORT_1S1P, 0x18, 4, 0,
332 { 0x131f, 0x1021, 0xffff, 0,
333 "SIIG Cyber Parallel Dual PCI (10x family)",
335 PUC_PORT_2P, 0x18, 8, 0,
338 { 0x131f, 0x1030, 0xffff, 0,
339 "SIIG Cyber Serial Dual PCI 16C550 (10x family)",
341 PUC_PORT_2S, 0x18, 4, 0,
344 { 0x131f, 0x1031, 0xffff, 0,
345 "SIIG Cyber Serial Dual PCI 16C650 (10x family)",
347 PUC_PORT_2S, 0x18, 4, 0,
350 { 0x131f, 0x1032, 0xffff, 0,
351 "SIIG Cyber Serial Dual PCI 16C850 (10x family)",
353 PUC_PORT_2S, 0x18, 4, 0,
356 { 0x131f, 0x1034, 0xffff, 0, /* XXX really? */
357 "SIIG Cyber 2S1P PCI 16C550 (10x family)",
359 PUC_PORT_2S1P, 0x18, 4, 0,
362 { 0x131f, 0x1035, 0xffff, 0, /* XXX really? */
363 "SIIG Cyber 2S1P PCI 16C650 (10x family)",
365 PUC_PORT_2S1P, 0x18, 4, 0,
368 { 0x131f, 0x1036, 0xffff, 0, /* XXX really? */
369 "SIIG Cyber 2S1P PCI 16C850 (10x family)",
371 PUC_PORT_2S1P, 0x18, 4, 0,
374 { 0x131f, 0x1050, 0xffff, 0,
375 "SIIG Cyber 4S PCI 16C550 (10x family)",
377 PUC_PORT_4S, 0x18, 4, 0,
380 { 0x131f, 0x1051, 0xffff, 0,
381 "SIIG Cyber 4S PCI 16C650 (10x family)",
383 PUC_PORT_4S, 0x18, 4, 0,
386 { 0x131f, 0x1052, 0xffff, 0,
387 "SIIG Cyber 4S PCI 16C850 (10x family)",
389 PUC_PORT_4S, 0x18, 4, 0,
392 { 0x131f, 0x2010, 0xffff, 0,
393 "SIIG Cyber I/O PCI 16C550 (20x family)",
395 PUC_PORT_1S1P, 0x10, 4, 0,
398 { 0x131f, 0x2011, 0xffff, 0,
399 "SIIG Cyber I/O PCI 16C650 (20x family)",
401 PUC_PORT_1S1P, 0x10, 4, 0,
404 { 0x131f, 0x2012, 0xffff, 0,
405 "SIIG Cyber I/O PCI 16C850 (20x family)",
407 PUC_PORT_1S1P, 0x10, 4, 0,
410 { 0x131f, 0x2021, 0xffff, 0,
411 "SIIG Cyber Parallel Dual PCI (20x family)",
413 PUC_PORT_2P, 0x10, 8, 0,
416 { 0x131f, 0x2030, 0xffff, 0,
417 "SIIG Cyber Serial Dual PCI 16C550 (20x family)",
419 PUC_PORT_2S, 0x10, 4, 0,
422 { 0x131f, 0x2031, 0xffff, 0,
423 "SIIG Cyber Serial Dual PCI 16C650 (20x family)",
425 PUC_PORT_2S, 0x10, 4, 0,
428 { 0x131f, 0x2032, 0xffff, 0,
429 "SIIG Cyber Serial Dual PCI 16C850 (20x family)",
431 PUC_PORT_2S, 0x10, 4, 0,
434 { 0x131f, 0x2040, 0xffff, 0,
435 "SIIG Cyber 2P1S PCI 16C550 (20x family)",
437 PUC_PORT_1S2P, 0x10, -1, 0,
438 .config_function = puc_config_siig
441 { 0x131f, 0x2041, 0xffff, 0,
442 "SIIG Cyber 2P1S PCI 16C650 (20x family)",
444 PUC_PORT_1S2P, 0x10, -1, 0,
445 .config_function = puc_config_siig
448 { 0x131f, 0x2042, 0xffff, 0,
449 "SIIG Cyber 2P1S PCI 16C850 (20x family)",
451 PUC_PORT_1S2P, 0x10, -1, 0,
452 .config_function = puc_config_siig
455 { 0x131f, 0x2050, 0xffff, 0,
456 "SIIG Cyber 4S PCI 16C550 (20x family)",
458 PUC_PORT_4S, 0x10, 4, 0,
461 { 0x131f, 0x2051, 0xffff, 0,
462 "SIIG Cyber 4S PCI 16C650 (20x family)",
464 PUC_PORT_4S, 0x10, 4, 0,
467 { 0x131f, 0x2052, 0xffff, 0,
468 "SIIG Cyber 4S PCI 16C850 (20x family)",
470 PUC_PORT_4S, 0x10, 4, 0,
473 { 0x131f, 0x2060, 0xffff, 0,
474 "SIIG Cyber 2S1P PCI 16C550 (20x family)",
476 PUC_PORT_2S1P, 0x10, 4, 0,
479 { 0x131f, 0x2061, 0xffff, 0,
480 "SIIG Cyber 2S1P PCI 16C650 (20x family)",
482 PUC_PORT_2S1P, 0x10, 4, 0,
485 { 0x131f, 0x2062, 0xffff, 0,
486 "SIIG Cyber 2S1P PCI 16C850 (20x family)",
488 PUC_PORT_2S1P, 0x10, 4, 0,
491 { 0x131f, 0x2081, 0xffff, 0,
492 "SIIG PS8000 8S PCI 16C650 (20x family)",
494 PUC_PORT_8S, 0x10, -1, -1,
495 .config_function = puc_config_siig
498 { 0x135c, 0x0010, 0xffff, 0,
500 -3, /* max 8x clock rate */
501 PUC_PORT_4S, 0x14, 0, 8,
502 .config_function = puc_config_quatech
505 { 0x135c, 0x0020, 0xffff, 0,
507 -1, /* max 2x clock rate */
508 PUC_PORT_2S, 0x14, 0, 8,
509 .config_function = puc_config_quatech
512 { 0x135c, 0x0030, 0xffff, 0,
513 "Quatech DSC-200/300",
514 -1, /* max 2x clock rate */
515 PUC_PORT_2S, 0x14, 0, 8,
516 .config_function = puc_config_quatech
519 { 0x135c, 0x0040, 0xffff, 0,
520 "Quatech QSC-200/300",
521 -3, /* max 8x clock rate */
522 PUC_PORT_4S, 0x14, 0, 8,
523 .config_function = puc_config_quatech
526 { 0x135c, 0x0050, 0xffff, 0,
528 -3, /* max 8x clock rate */
529 PUC_PORT_8S, 0x14, 0, 8,
530 .config_function = puc_config_quatech
533 { 0x135c, 0x0060, 0xffff, 0,
535 -3, /* max 8x clock rate */
536 PUC_PORT_8S, 0x14, 0, 8,
537 .config_function = puc_config_quatech
540 { 0x135c, 0x0170, 0xffff, 0,
542 -1, /* max 2x clock rate */
543 PUC_PORT_4S, 0x18, 0, 8,
544 .config_function = puc_config_quatech
547 { 0x135c, 0x0180, 0xffff, 0,
549 -1, /* max 3x clock rate */
550 PUC_PORT_2S, 0x18, 0, 8,
551 .config_function = puc_config_quatech
554 { 0x135c, 0x01b0, 0xffff, 0,
555 "Quatech DSCLP-200/300",
556 -1, /* max 2x clock rate */
557 PUC_PORT_2S, 0x18, 0, 8,
558 .config_function = puc_config_quatech
561 { 0x135c, 0x01e0, 0xffff, 0,
563 -3, /* max 8x clock rate */
564 PUC_PORT_8S, 0x10, 0, 8,
565 .config_function = puc_config_quatech
568 { 0x1393, 0x1024, 0xffff, 0,
569 "Moxa Technologies, Smartio CP-102E/PCIe",
571 PUC_PORT_2S, 0x14, 0, -1,
572 .config_function = puc_config_moxa
575 { 0x1393, 0x1025, 0xffff, 0,
576 "Moxa Technologies, Smartio CP-102EL/PCIe",
578 PUC_PORT_2S, 0x14, 0, -1,
579 .config_function = puc_config_moxa
582 { 0x1393, 0x1040, 0xffff, 0,
583 "Moxa Technologies, Smartio C104H/PCI",
585 PUC_PORT_4S, 0x18, 0, 8,
588 { 0x1393, 0x1041, 0xffff, 0,
589 "Moxa Technologies, Smartio CP-104UL/PCI",
591 PUC_PORT_4S, 0x18, 0, 8,
594 { 0x1393, 0x1042, 0xffff, 0,
595 "Moxa Technologies, Smartio CP-104JU/PCI",
597 PUC_PORT_4S, 0x18, 0, 8,
600 { 0x1393, 0x1043, 0xffff, 0,
601 "Moxa Technologies, Smartio CP-104EL/PCIe",
603 PUC_PORT_4S, 0x18, 0, 8,
606 { 0x1393, 0x1045, 0xffff, 0,
607 "Moxa Technologies, Smartio CP-104EL-A/PCIe",
609 PUC_PORT_4S, 0x14, 0, -1,
610 .config_function = puc_config_moxa
613 { 0x1393, 0x1120, 0xffff, 0,
614 "Moxa Technologies, CP-112UL",
616 PUC_PORT_2S, 0x18, 0, 8,
619 { 0x1393, 0x1141, 0xffff, 0,
620 "Moxa Technologies, Industio CP-114",
622 PUC_PORT_4S, 0x18, 0, 8,
625 { 0x1393, 0x1144, 0xffff, 0,
626 "Moxa Technologies, Smartio CP-114EL/PCIe",
628 PUC_PORT_4S, 0x14, 0, -1,
629 .config_function = puc_config_moxa
632 { 0x1393, 0x1182, 0xffff, 0,
633 "Moxa Technologies, Smartio CP-118EL-A/PCIe",
635 PUC_PORT_8S, 0x14, 0, -1,
636 .config_function = puc_config_moxa
639 { 0x1393, 0x1680, 0xffff, 0,
640 "Moxa Technologies, C168H/PCI",
642 PUC_PORT_8S, 0x18, 0, 8,
645 { 0x1393, 0x1681, 0xffff, 0,
646 "Moxa Technologies, C168U/PCI",
648 PUC_PORT_8S, 0x18, 0, 8,
651 { 0x1393, 0x1682, 0xffff, 0,
652 "Moxa Technologies, CP-168EL/PCIe",
654 PUC_PORT_8S, 0x18, 0, 8,
657 { 0x1393, 0x1683, 0xffff, 0,
658 "Moxa Technologies, Smartio CP-168EL-A/PCIe",
660 PUC_PORT_8S, 0x14, 0, -1,
661 .config_function = puc_config_moxa
664 { 0x13a8, 0x0152, 0xffff, 0,
667 PUC_PORT_2S, 0x10, 0, -1,
668 .config_function = puc_config_exar
671 { 0x13a8, 0x0154, 0xffff, 0,
674 PUC_PORT_4S, 0x10, 0, -1,
675 .config_function = puc_config_exar
678 { 0x13a8, 0x0158, 0xffff, 0,
681 PUC_PORT_8S, 0x10, 0, -1,
682 .config_function = puc_config_exar
685 { 0x13a8, 0x0258, 0xffff, 0,
688 PUC_PORT_8S, 0x10, 0, -1,
689 .config_function = puc_config_exar
692 /* The XR17V358 uses the 125MHz PCIe clock as its reference clock. */
693 { 0x13a8, 0x0358, 0xffff, 0,
696 PUC_PORT_8S, 0x10, 0, -1,
697 .config_function = puc_config_exar_pcie
701 * The Advantech PCI-1602 Rev. A use the first two ports of an Oxford
702 * Semiconductor OXuPCI954. Note these boards have a hardware bug in
703 * that they drive the RS-422/485 transmitters after power-on until a
704 * driver initalizes the UARTs.
706 { 0x13fe, 0x1600, 0x1602, 0x0002,
707 "Advantech PCI-1602 Rev. A",
709 PUC_PORT_2S, 0x10, 0, 8,
710 .config_function = puc_config_advantech
713 /* Advantech PCI-1602 Rev. B1/PCI-1603 are also based on OXuPCI952. */
714 { 0x13fe, 0xa102, 0x13fe, 0xa102,
715 "Advantech 2-port PCI (PCI-1602 Rev. B1/PCI-1603)",
717 PUC_PORT_2S, 0x10, 4, 0,
718 .config_function = puc_config_advantech
721 { 0x1407, 0x0100, 0xffff, 0,
722 "Lava Computers Dual Serial",
724 PUC_PORT_2S, 0x10, 4, 0,
727 { 0x1407, 0x0101, 0xffff, 0,
728 "Lava Computers Quatro A",
730 PUC_PORT_2S, 0x10, 4, 0,
733 { 0x1407, 0x0102, 0xffff, 0,
734 "Lava Computers Quatro B",
736 PUC_PORT_2S, 0x10, 4, 0,
739 { 0x1407, 0x0120, 0xffff, 0,
740 "Lava Computers Quattro-PCI A",
742 PUC_PORT_2S, 0x10, 4, 0,
745 { 0x1407, 0x0121, 0xffff, 0,
746 "Lava Computers Quattro-PCI B",
748 PUC_PORT_2S, 0x10, 4, 0,
751 { 0x1407, 0x0180, 0xffff, 0,
752 "Lava Computers Octo A",
754 PUC_PORT_4S, 0x10, 4, 0,
757 { 0x1407, 0x0181, 0xffff, 0,
758 "Lava Computers Octo B",
760 PUC_PORT_4S, 0x10, 4, 0,
763 { 0x1409, 0x7268, 0xffff, 0,
766 PUC_PORT_2P, 0x10, 0, 8,
769 { 0x1409, 0x7168, 0xffff, 0,
772 PUC_PORT_NONSTANDARD, 0x10, -1, -1,
773 .config_function = puc_config_timedia
777 * Boards with an Oxford Semiconductor chip.
779 * Oxford Semiconductor provides documentation for their chip at:
780 * <URL:http://www.plxtech.com/products/uart/>
782 * As sold by Kouwell <URL:http://www.kouwell.com/>.
783 * I/O Flex PCI I/O Card Model-223 with 4 serial and 1 parallel ports.
786 0x1415, 0x9501, 0x10fc, 0xc070,
787 "I-O DATA RSA-PCI2/R",
789 PUC_PORT_2S, 0x10, 0, 8,
792 { 0x1415, 0x9501, 0x131f, 0x2050,
793 "SIIG Cyber 4 PCI 16550",
795 PUC_PORT_4S, 0x10, 0, 8,
798 { 0x1415, 0x9501, 0x131f, 0x2051,
799 "SIIG Cyber 4S PCI 16C650 (20x family)",
801 PUC_PORT_4S, 0x10, 0, 8,
804 { 0x1415, 0x9501, 0x131f, 0x2052,
805 "SIIG Quartet Serial 850",
807 PUC_PORT_4S, 0x10, 0, 8,
810 { 0x1415, 0x9501, 0x14db, 0x2150,
811 "Kuroutoshikou SERIAL4P-LPPCI2",
813 PUC_PORT_4S, 0x10, 0, 8,
816 { 0x1415, 0x9501, 0xffff, 0,
817 "Oxford Semiconductor OX16PCI954 UARTs",
819 PUC_PORT_4S, 0x10, 0, 8,
820 .config_function = puc_config_oxford_pci954
823 { 0x1415, 0x950a, 0x131f, 0x2030,
824 "SIIG Cyber 2S PCIe",
826 PUC_PORT_2S, 0x10, 0, 8,
829 { 0x1415, 0x950a, 0x131f, 0x2032,
830 "SIIG Cyber Serial Dual PCI 16C850",
832 PUC_PORT_4S, 0x10, 0, 8,
835 { 0x1415, 0x950a, 0x131f, 0x2061,
836 "SIIG Cyber 2SP1 PCIe",
838 PUC_PORT_2S, 0x10, 0, 8,
841 { 0x1415, 0x950a, 0xffff, 0,
842 "Oxford Semiconductor OX16PCI954 UARTs",
844 PUC_PORT_4S, 0x10, 0, 8,
847 { 0x1415, 0x9511, 0xffff, 0,
848 "Oxford Semiconductor OX9160/OX16PCI954 UARTs (function 1)",
850 PUC_PORT_4S, 0x10, 0, 8,
853 { 0x1415, 0x9521, 0xffff, 0,
854 "Oxford Semiconductor OX16PCI952 UARTs",
856 PUC_PORT_2S, 0x10, 4, 0,
859 { 0x1415, 0x9538, 0xffff, 0,
860 "Oxford Semiconductor OX16PCI958 UARTs",
862 PUC_PORT_8S, 0x18, 0, 8,
866 * Perle boards use Oxford Semiconductor chips, but they store the
867 * Oxford Semiconductor device ID as a subvendor device ID and use
868 * their own device IDs.
871 { 0x155f, 0x0331, 0xffff, 0,
872 "Perle Ultraport4 Express",
874 PUC_PORT_4S, 0x10, 0, 8,
877 { 0x155f, 0xB012, 0xffff, 0,
880 PUC_PORT_2S, 0x10, 0, 8,
883 { 0x155f, 0xB022, 0xffff, 0,
886 PUC_PORT_2S, 0x10, 0, 8,
889 { 0x155f, 0xB004, 0xffff, 0,
892 PUC_PORT_4S, 0x10, 0, 8,
895 { 0x155f, 0xB008, 0xffff, 0,
898 PUC_PORT_8S, 0x10, 0, 8,
903 * Oxford Semiconductor PCI Express Expresso family
905 * Found in many 'native' PCI Express serial boards such as:
907 * eMegatech MP954ER4 (4 port) and MP958ER8 (8 port)
908 * <URL:http://www.emegatech.com.tw/pdrs232pcie.html>
910 * Lindy 51189 (4 port)
911 * <URL:http://www.lindy.com> <URL:http://tinyurl.com/lindy-51189>
913 * StarTech.com PEX4S952 (4 port) and PEX8S952 (8 port)
914 * <URL:http://www.startech.com>
917 { 0x1415, 0xc11b, 0xffff, 0,
918 "Oxford Semiconductor OXPCIe952 1S1P",
920 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
921 .config_function = puc_config_oxford_pcie
924 { 0x1415, 0xc138, 0xffff, 0,
925 "Oxford Semiconductor OXPCIe952 UARTs",
927 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
928 .config_function = puc_config_oxford_pcie
931 { 0x1415, 0xc158, 0xffff, 0,
932 "Oxford Semiconductor OXPCIe952 UARTs",
934 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
935 .config_function = puc_config_oxford_pcie
938 { 0x1415, 0xc15d, 0xffff, 0,
939 "Oxford Semiconductor OXPCIe952 UARTs (function 1)",
941 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
942 .config_function = puc_config_oxford_pcie
945 { 0x1415, 0xc208, 0xffff, 0,
946 "Oxford Semiconductor OXPCIe954 UARTs",
948 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
949 .config_function = puc_config_oxford_pcie
952 { 0x1415, 0xc20d, 0xffff, 0,
953 "Oxford Semiconductor OXPCIe954 UARTs (function 1)",
955 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
956 .config_function = puc_config_oxford_pcie
959 { 0x1415, 0xc308, 0xffff, 0,
960 "Oxford Semiconductor OXPCIe958 UARTs",
962 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
963 .config_function = puc_config_oxford_pcie
966 { 0x1415, 0xc30d, 0xffff, 0,
967 "Oxford Semiconductor OXPCIe958 UARTs (function 1)",
969 PUC_PORT_NONSTANDARD, 0x10, 0, -1,
970 .config_function = puc_config_oxford_pcie
973 { 0x14d2, 0x8010, 0xffff, 0,
976 PUC_PORT_1S, 0x14, 0, 0,
979 { 0x14d2, 0x8020, 0xffff, 0,
982 PUC_PORT_2S, 0x14, 4, 0,
985 { 0x14d2, 0x8028, 0xffff, 0,
988 PUC_PORT_2S, 0x20, 0, 8,
992 * VScom (Titan?) PCI-800L. More modern variant of the
993 * PCI-800. Uses 6 discrete 16550 UARTs, plus another
994 * two of them obviously implemented as macro cells in
995 * the ASIC. This causes the weird port access pattern
996 * below, where two of the IO port ranges each access
997 * one of the ASIC UARTs, and a block of IO addresses
998 * access the external UARTs.
1000 { 0x14d2, 0x8080, 0xffff, 0,
1001 "Titan VScom PCI-800L",
1003 PUC_PORT_8S, 0x14, -1, -1,
1004 .config_function = puc_config_titan
1008 * VScom PCI-800H. Uses 8 16950 UART, behind a PCI chips that offers
1009 * 4 com port on PCI device 0 and 4 on PCI device 1. PCI device 0 has
1010 * device ID 3 and PCI device 1 device ID 4.
1012 { 0x14d2, 0xa003, 0xffff, 0,
1015 PUC_PORT_4S, 0x10, 0, 8,
1018 { 0x14d2, 0xa004, 0xffff, 0,
1021 PUC_PORT_4S, 0x10, 0, 8,
1024 { 0x14d2, 0xa005, 0xffff, 0,
1027 PUC_PORT_2S, 0x10, 0, 8,
1030 { 0x14d2, 0xe020, 0xffff, 0,
1031 "Titan VScom PCI-200HV2",
1033 PUC_PORT_2S, 0x10, 4, 0,
1036 { 0x14d2, 0xa007, 0xffff, 0,
1037 "Titan VScom PCIex-800H",
1039 PUC_PORT_4S, 0x10, 0, 8,
1042 { 0x14d2, 0xa008, 0xffff, 0,
1043 "Titan VScom PCIex-800H",
1045 PUC_PORT_4S, 0x10, 0, 8,
1048 { 0x14db, 0x2130, 0xffff, 0,
1049 "Avlab Technology, PCI IO 2S",
1051 PUC_PORT_2S, 0x10, 4, 0,
1054 { 0x14db, 0x2150, 0xffff, 0,
1055 "Avlab Low Profile PCI 4 Serial",
1057 PUC_PORT_4S, 0x10, 4, 0,
1060 { 0x14db, 0x2152, 0xffff, 0,
1061 "Avlab Low Profile PCI 4 Serial",
1063 PUC_PORT_4S, 0x10, 4, 0,
1066 { 0x1592, 0x0781, 0xffff, 0,
1067 "Syba Tech Ltd. PCI-4S2P-550-ECP",
1069 PUC_PORT_4S1P, 0x10, 0, -1,
1070 .config_function = puc_config_syba
1073 { 0x1fd4, 0x1999, 0x1fd4, 0x0002,
1074 "Sunix SER5xxxx 2-port serial",
1076 PUC_PORT_2S, 0x10, 0, 8,
1079 { 0x1fd4, 0x1999, 0x1fd4, 0x0004,
1080 "Sunix SER5xxxx 4-port serial",
1082 PUC_PORT_4S, 0x10, 0, 8,
1085 { 0x1fd4, 0x1999, 0x1fd4, 0x0008,
1086 "Sunix SER5xxxx 8-port serial",
1088 PUC_PORT_8S, -1, -1, -1,
1089 .config_function = puc_config_sunix
1092 { 0x1fd4, 0x1999, 0x1fd4, 0x0101,
1093 "Sunix MIO5xxxx 1-port serial and 1284 Printer port",
1095 PUC_PORT_1S1P, -1, -1, -1,
1096 .config_function = puc_config_sunix
1099 { 0x1fd4, 0x1999, 0x1fd4, 0x0102,
1100 "Sunix MIO5xxxx 2-port serial and 1284 Printer port",
1102 PUC_PORT_2S1P, -1, -1, -1,
1103 .config_function = puc_config_sunix
1106 { 0x1fd4, 0x1999, 0x1fd4, 0x0104,
1107 "Sunix MIO5xxxx 4-port serial and 1284 Printer port",
1109 PUC_PORT_4S1P, -1, -1, -1,
1110 .config_function = puc_config_sunix
1113 { 0x5372, 0x6872, 0xffff, 0,
1114 "Feasso PCI FPP-02 2S1P",
1116 PUC_PORT_2S1P, 0x10, 4, 0,
1119 { 0x5372, 0x6873, 0xffff, 0,
1120 "Sun 1040 PCI Quad Serial",
1122 PUC_PORT_4S, 0x10, 4, 0,
1125 { 0x6666, 0x0001, 0xffff, 0,
1126 "Decision Computer Inc, PCCOM 4-port serial",
1128 PUC_PORT_4S, 0x1c, 0, 8,
1131 { 0x6666, 0x0002, 0xffff, 0,
1132 "Decision Computer Inc, PCCOM 8-port serial",
1134 PUC_PORT_8S, 0x1c, 0, 8,
1137 { 0x6666, 0x0004, 0xffff, 0,
1138 "PCCOM dual port RS232/422/485",
1140 PUC_PORT_2S, 0x1c, 0, 8,
1143 { 0x9710, 0x9815, 0xffff, 0,
1144 "NetMos NM9815 Dual 1284 Printer port",
1146 PUC_PORT_2P, 0x10, 8, 0,
1150 * This is more specific than the generic NM9835 entry, and is placed
1151 * here to _prevent_ puc(4) from claiming this single port card.
1153 * uart(4) will claim this device.
1155 { 0x9710, 0x9835, 0x1000, 1,
1156 "NetMos NM9835 based 1-port serial",
1158 PUC_PORT_1S, 0x10, 4, 0,
1161 { 0x9710, 0x9835, 0x1000, 2,
1162 "NetMos NM9835 based 2-port serial",
1164 PUC_PORT_2S, 0x10, 4, 0,
1167 { 0x9710, 0x9835, 0xffff, 0,
1168 "NetMos NM9835 Dual UART and 1284 Printer port",
1170 PUC_PORT_2S1P, 0x10, 4, 0,
1173 { 0x9710, 0x9845, 0x1000, 0x0006,
1174 "NetMos NM9845 6 Port UART",
1176 PUC_PORT_6S, 0x10, 4, 0,
1179 { 0x9710, 0x9845, 0xffff, 0,
1180 "NetMos NM9845 Quad UART and 1284 Printer port",
1182 PUC_PORT_4S1P, 0x10, 4, 0,
1185 { 0x9710, 0x9865, 0xa000, 0x3002,
1186 "NetMos NM9865 Dual UART",
1188 PUC_PORT_2S, 0x10, 4, 0,
1191 { 0x9710, 0x9865, 0xa000, 0x3003,
1192 "NetMos NM9865 Triple UART",
1194 PUC_PORT_3S, 0x10, 4, 0,
1197 { 0x9710, 0x9865, 0xa000, 0x3004,
1198 "NetMos NM9865 Quad UART",
1200 PUC_PORT_4S, 0x10, 4, 0,
1203 { 0x9710, 0x9865, 0xa000, 0x3011,
1204 "NetMos NM9865 Single UART and 1284 Printer port",
1206 PUC_PORT_1S1P, 0x10, 4, 0,
1209 { 0x9710, 0x9865, 0xa000, 0x3012,
1210 "NetMos NM9865 Dual UART and 1284 Printer port",
1212 PUC_PORT_2S1P, 0x10, 4, 0,
1215 { 0x9710, 0x9865, 0xa000, 0x3020,
1216 "NetMos NM9865 Dual 1284 Printer port",
1218 PUC_PORT_2P, 0x10, 4, 0,
1221 { 0xb00c, 0x021c, 0xffff, 0,
1222 "IC Book Labs Gunboat x4 Lite",
1224 PUC_PORT_4S, 0x10, 0, 8,
1225 .config_function = puc_config_icbook
1228 { 0xb00c, 0x031c, 0xffff, 0,
1229 "IC Book Labs Gunboat x4 Pro",
1231 PUC_PORT_4S, 0x10, 0, 8,
1232 .config_function = puc_config_icbook
1235 { 0xb00c, 0x041c, 0xffff, 0,
1236 "IC Book Labs Ironclad x8 Lite",
1238 PUC_PORT_8S, 0x10, 0, 8,
1239 .config_function = puc_config_icbook
1242 { 0xb00c, 0x051c, 0xffff, 0,
1243 "IC Book Labs Ironclad x8 Pro",
1245 PUC_PORT_8S, 0x10, 0, 8,
1246 .config_function = puc_config_icbook
1249 { 0xb00c, 0x081c, 0xffff, 0,
1250 "IC Book Labs Dreadnought x16 Pro",
1252 PUC_PORT_16S, 0x10, 0, 8,
1253 .config_function = puc_config_icbook
1256 { 0xb00c, 0x091c, 0xffff, 0,
1257 "IC Book Labs Dreadnought x16 Lite",
1259 PUC_PORT_16S, 0x10, 0, 8,
1260 .config_function = puc_config_icbook
1263 { 0xb00c, 0x0a1c, 0xffff, 0,
1264 "IC Book Labs Gunboat x2 Low Profile",
1266 PUC_PORT_2S, 0x10, 0, 8,
1269 { 0xb00c, 0x0b1c, 0xffff, 0,
1270 "IC Book Labs Gunboat x4 Low Profile",
1272 PUC_PORT_4S, 0x10, 0, 8,
1273 .config_function = puc_config_icbook
1276 { 0xffff, 0, 0xffff, 0, NULL, 0 }
1280 puc_config_advantech(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1281 intptr_t *res __unused)
1283 const struct puc_cfg *cfg;
1284 struct resource *cres;
1285 struct puc_bar *bar;
1288 int base, crtype, fixed, high, i, oxpcie;
1289 uint8_t acr, func, mask;
1291 if (cmd != PUC_CFG_SETUP)
1294 base = fixed = oxpcie = 0;
1295 crtype = SYS_RES_IOPORT;
1301 switch (cfg->subvendor) {
1303 switch (cfg->device) {
1317 cdev = pci_find_dbsf(pci_get_domain(dev), pci_get_bus(dev),
1318 pci_get_slot(dev), func);
1320 device_printf(dev, "could not find config function\n");
1325 cres = bus_alloc_resource_any(cdev, crtype, &i, RF_ACTIVE);
1327 device_printf(dev, "could not allocate config resource\n");
1332 mask = bus_read_1(cres, off);
1333 if (pci_get_function(dev) == 1)
1338 for (i = 0; i < sc->sc_nports; ++i) {
1339 device_printf(dev, "port %d: ", i);
1340 bar = puc_get_bar(sc, cfg->rid + i * cfg->d_rid);
1342 printf("could not get BAR\n");
1347 if ((mask & (1 << (base + i))) == 0) {
1351 acr = (high == 1 ? 0x18 : 0x10);
1352 printf("RS-422/RS-485, active-%s auto-DTR\n",
1353 high == 1 ? "high" : "low");
1357 bus_write_1(bar->b_res, REG_SPR, REG_ACR);
1358 bus_write_1(bar->b_res, REG_ICR, acr);
1361 bus_release_resource(cdev, crtype, rman_get_rid(cres), cres);
1366 puc_config_amc(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd, int port,
1371 case PUC_CFG_GET_OFS:
1372 *res = 8 * (port & 1);
1374 case PUC_CFG_GET_RID:
1375 *res = 0x14 + (port >> 1) * 4;
1384 puc_config_diva(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1387 const struct puc_cfg *cfg = sc->sc_cfg;
1389 if (cmd == PUC_CFG_GET_OFS) {
1390 if (cfg->subdevice == 0x1282) /* Everest SP */
1392 else if (cfg->subdevice == 0x104b) /* Maestro SP2 */
1393 port = (port == 3) ? 4 : port;
1394 *res = port * 8 + ((port > 2) ? 0x18 : 0);
1401 puc_config_exar(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1402 int port, intptr_t *res)
1405 if (cmd == PUC_CFG_GET_OFS) {
1406 *res = port * 0x200;
1413 puc_config_exar_pcie(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1414 int port, intptr_t *res)
1417 if (cmd == PUC_CFG_GET_OFS) {
1418 *res = port * 0x400;
1425 puc_config_icbook(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1426 int port __unused, intptr_t *res)
1429 if (cmd == PUC_CFG_GET_ILR) {
1430 *res = PUC_ILR_DIGI;
1437 puc_config_moxa(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1440 const struct puc_cfg *cfg = sc->sc_cfg;
1442 if (cmd == PUC_CFG_GET_OFS) {
1443 if (port == 3 && (cfg->device == 0x1045 ||
1444 cfg->device == 0x1144))
1446 *res = port * 0x200;
1454 puc_config_quatech(struct puc_softc *sc, enum puc_cfg_cmd cmd,
1455 int port __unused, intptr_t *res)
1457 const struct puc_cfg *cfg = sc->sc_cfg;
1458 struct puc_bar *bar;
1464 * Check if the scratchpad register is enabled or if the
1465 * interrupt status and options registers are active.
1467 bar = puc_get_bar(sc, cfg->rid);
1470 bus_write_1(bar->b_res, REG_LCR, LCR_DLAB);
1471 bus_write_1(bar->b_res, REG_SPR, 0);
1472 v0 = bus_read_1(bar->b_res, REG_SPR);
1473 bus_write_1(bar->b_res, REG_SPR, 0x80 + -cfg->clock);
1474 v1 = bus_read_1(bar->b_res, REG_SPR);
1475 bus_write_1(bar->b_res, REG_LCR, 0);
1476 sc->sc_cfg_data = (v0 << 8) | v1;
1477 if (v0 == 0 && v1 == 0x80 + -cfg->clock) {
1479 * The SPR register echoed the two values written
1480 * by us. This means that the SPAD jumper is set.
1482 device_printf(sc->sc_dev, "warning: extra features "
1483 "not usable -- SPAD compatibility enabled\n");
1488 * The first value doesn't match. This can only mean
1489 * that the SPAD jumper is not set and that a non-
1490 * standard fixed clock multiplier jumper is set.
1493 device_printf(sc->sc_dev, "fixed clock rate "
1494 "multiplier of %d\n", 1 << v0);
1495 if (v0 < -cfg->clock)
1496 device_printf(sc->sc_dev, "warning: "
1497 "suboptimal fixed clock rate multiplier "
1502 * The first value matched, but the second didn't. We know
1503 * that the SPAD jumper is not set. We also know that the
1504 * clock rate multiplier is software controlled *and* that
1505 * we just programmed it to the maximum allowed.
1508 device_printf(sc->sc_dev, "clock rate multiplier of "
1509 "%d selected\n", 1 << -cfg->clock);
1511 case PUC_CFG_GET_CLOCK:
1512 v0 = (sc->sc_cfg_data >> 8) & 0xff;
1513 v1 = sc->sc_cfg_data & 0xff;
1514 if (v0 == 0 && v1 == 0x80 + -cfg->clock) {
1516 * XXX With the SPAD jumper applied, there's no
1517 * easy way of knowing if there's also a clock
1518 * rate multiplier jumper installed. Let's hope
1521 *res = DEFAULT_RCLK;
1522 } else if (v0 == 0) {
1524 * No clock rate multiplier jumper installed,
1525 * so we programmed the board with the maximum
1526 * multiplier allowed as given to us in the
1527 * clock field of the config record (negated).
1529 *res = DEFAULT_RCLK << -cfg->clock;
1531 *res = DEFAULT_RCLK << v0;
1533 case PUC_CFG_GET_ILR:
1534 v0 = (sc->sc_cfg_data >> 8) & 0xff;
1535 v1 = sc->sc_cfg_data & 0xff;
1536 *res = (v0 == 0 && v1 == 0x80 + -cfg->clock) ?
1537 PUC_ILR_NONE : PUC_ILR_QUATECH;
1546 puc_config_syba(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1549 static int base[] = { 0x251, 0x3f0, 0 };
1550 const struct puc_cfg *cfg = sc->sc_cfg;
1551 struct puc_bar *bar;
1557 bar = puc_get_bar(sc, cfg->rid);
1561 /* configure both W83877TFs */
1562 bus_write_1(bar->b_res, 0x250, 0x89);
1563 bus_write_1(bar->b_res, 0x3f0, 0x87);
1564 bus_write_1(bar->b_res, 0x3f0, 0x87);
1566 while (base[idx] != 0) {
1568 bus_write_1(bar->b_res, efir, 0x09);
1569 v = bus_read_1(bar->b_res, efir + 1);
1570 if ((v & 0x0f) != 0x0c)
1572 bus_write_1(bar->b_res, efir, 0x16);
1573 v = bus_read_1(bar->b_res, efir + 1);
1574 bus_write_1(bar->b_res, efir, 0x16);
1575 bus_write_1(bar->b_res, efir + 1, v | 0x04);
1576 bus_write_1(bar->b_res, efir, 0x16);
1577 bus_write_1(bar->b_res, efir + 1, v & ~0x04);
1578 ofs = base[idx] & 0x300;
1579 bus_write_1(bar->b_res, efir, 0x23);
1580 bus_write_1(bar->b_res, efir + 1, (ofs + 0x78) >> 2);
1581 bus_write_1(bar->b_res, efir, 0x24);
1582 bus_write_1(bar->b_res, efir + 1, (ofs + 0xf8) >> 2);
1583 bus_write_1(bar->b_res, efir, 0x25);
1584 bus_write_1(bar->b_res, efir + 1, (ofs + 0xe8) >> 2);
1585 bus_write_1(bar->b_res, efir, 0x17);
1586 bus_write_1(bar->b_res, efir + 1, 0x03);
1587 bus_write_1(bar->b_res, efir, 0x28);
1588 bus_write_1(bar->b_res, efir + 1, 0x43);
1591 bus_write_1(bar->b_res, 0x250, 0xaa);
1592 bus_write_1(bar->b_res, 0x3f0, 0xaa);
1594 case PUC_CFG_GET_OFS:
1620 puc_config_siig(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1623 const struct puc_cfg *cfg = sc->sc_cfg;
1626 case PUC_CFG_GET_OFS:
1627 if (cfg->ports == PUC_PORT_8S) {
1628 *res = (port > 4) ? 8 * (port - 4) : 0;
1632 case PUC_CFG_GET_RID:
1633 if (cfg->ports == PUC_PORT_8S) {
1634 *res = 0x10 + ((port > 4) ? 0x10 : 4 * port);
1637 if (cfg->ports == PUC_PORT_2S1P) {
1639 case 0: *res = 0x10; return (0);
1640 case 1: *res = 0x14; return (0);
1641 case 2: *res = 0x1c; return (0);
1652 puc_config_timedia(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1655 static const uint16_t dual[] = {
1656 0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085,
1657 0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079,
1658 0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079,
1659 0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079,
1662 static const uint16_t quad[] = {
1663 0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157,
1664 0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159,
1665 0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056,
1668 static const uint16_t octa[] = {
1669 0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166,
1670 0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
1672 static const struct {
1674 const uint16_t *ids;
1681 static char desc[64];
1686 case PUC_CFG_GET_CLOCK:
1688 *res = DEFAULT_RCLK * 8;
1690 *res = DEFAULT_RCLK;
1692 case PUC_CFG_GET_DESC:
1693 snprintf(desc, sizeof(desc),
1694 "Timedia technology %d Port Serial", (int)sc->sc_cfg_data);
1695 *res = (intptr_t)desc;
1697 case PUC_CFG_GET_NPORTS:
1698 subdev = pci_get_subdevice(sc->sc_dev);
1700 while (subdevs[dev].ports != 0) {
1702 while (subdevs[dev].ids[id] != 0) {
1703 if (subdev == subdevs[dev].ids[id]) {
1704 sc->sc_cfg_data = subdevs[dev].ports;
1705 *res = sc->sc_cfg_data;
1713 case PUC_CFG_GET_OFS:
1714 *res = (port == 1 || port == 3) ? 8 : 0;
1716 case PUC_CFG_GET_RID:
1717 *res = 0x10 + ((port > 3) ? port - 2 : port >> 1) * 4;
1719 case PUC_CFG_GET_TYPE:
1720 *res = PUC_TYPE_SERIAL;
1729 puc_config_oxford_pci954(struct puc_softc *sc, enum puc_cfg_cmd cmd,
1730 int port __unused, intptr_t *res)
1734 case PUC_CFG_GET_CLOCK:
1736 * OXu16PCI954 use a 14.7456 MHz clock by default while
1737 * OX16PCI954 and OXm16PCI954 employ a 1.8432 MHz one.
1739 if (pci_get_revid(sc->sc_dev) == 1)
1740 *res = DEFAULT_RCLK * 8;
1742 *res = DEFAULT_RCLK;
1751 puc_config_oxford_pcie(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1754 const struct puc_cfg *cfg = sc->sc_cfg;
1756 struct puc_bar *bar;
1761 device_printf(sc->sc_dev, "%d UARTs detected\n",
1764 /* Set UARTs to enhanced mode */
1765 bar = puc_get_bar(sc, cfg->rid);
1768 for (idx = 0; idx < sc->sc_nports; idx++) {
1769 value = bus_read_1(bar->b_res, 0x1000 + (idx << 9) +
1771 bus_write_1(bar->b_res, 0x1000 + (idx << 9) + 0x92,
1775 case PUC_CFG_GET_LEN:
1778 case PUC_CFG_GET_NPORTS:
1780 * Check if we are being called from puc_bfe_attach()
1781 * or puc_bfe_probe(). If puc_bfe_probe(), we cannot
1782 * puc_get_bar(), so we return a value of 16. This has
1783 * cosmetic side-effects at worst; in PUC_CFG_GET_DESC,
1784 * sc->sc_cfg_data will not contain the true number of
1785 * ports in PUC_CFG_GET_DESC, but we are not implementing
1786 * that call for this device family anyway.
1788 * The check is for initialization of sc->sc_bar[idx],
1789 * which is only done in puc_bfe_attach().
1793 if (sc->sc_bar[idx++].b_rid != -1) {
1794 sc->sc_cfg_data = 16;
1795 *res = sc->sc_cfg_data;
1798 } while (idx < PUC_PCI_BARS);
1800 bar = puc_get_bar(sc, cfg->rid);
1804 value = bus_read_1(bar->b_res, 0x04);
1808 sc->sc_cfg_data = value;
1809 *res = sc->sc_cfg_data;
1811 case PUC_CFG_GET_OFS:
1812 *res = 0x1000 + (port << 9);
1814 case PUC_CFG_GET_TYPE:
1815 *res = PUC_TYPE_SERIAL;
1824 puc_config_sunix(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
1830 case PUC_CFG_GET_OFS:
1831 error = puc_config(sc, PUC_CFG_GET_TYPE, port, res);
1834 *res = (*res == PUC_TYPE_SERIAL) ? (port & 3) * 8 : 0;
1836 case PUC_CFG_GET_RID:
1837 error = puc_config(sc, PUC_CFG_GET_TYPE, port, res);
1840 *res = (*res == PUC_TYPE_SERIAL && port <= 3) ? 0x10 : 0x14;
1849 puc_config_titan(struct puc_softc *sc __unused, enum puc_cfg_cmd cmd,
1850 int port, intptr_t *res)
1854 case PUC_CFG_GET_OFS:
1855 *res = (port < 3) ? 0 : (port - 2) << 3;
1857 case PUC_CFG_GET_RID:
1858 *res = 0x14 + ((port >= 2) ? 0x0c : port << 2);