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e6badc5b2e
freebsd-skq/sys/dev/puc/pucdata.c
marius e6badc5b2e Refine r264257; given that I later on decided to nuke the wildcard for 
the Sunix 0x1999 line of chips there actually is no need to explicitly
keep puc(4) from attaching to the single port version anymore.
2014-04-10 21:03:46 +00:00

1692 lines
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/*-
* Copyright (c) 2006 Marcel Moolenaar
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
/*
* PCI "universal" communications card driver configuration data (used to
* match/attach the cards).
*/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/bus.h>
#include <sys/sysctl.h>
#include <machine/resource.h>
#include <machine/bus.h>
#include <sys/rman.h>
#include <dev/pci/pcivar.h>
#include <dev/puc/puc_bus.h>
#include <dev/puc/puc_cfg.h>
#include <dev/puc/puc_bfe.h>
static puc_config_f puc_config_amc;
static puc_config_f puc_config_diva;
static puc_config_f puc_config_exar;
static puc_config_f puc_config_exar_pcie;
static puc_config_f puc_config_icbook;
static puc_config_f puc_config_moxa;
static puc_config_f puc_config_oxford_pci954;
static puc_config_f puc_config_oxford_pcie;
static puc_config_f puc_config_quatech;
static puc_config_f puc_config_syba;
static puc_config_f puc_config_siig;
static puc_config_f puc_config_sunix;
static puc_config_f puc_config_timedia;
static puc_config_f puc_config_titan;
const struct puc_cfg puc_pci_devices[] = {
{ 0x0009, 0x7168, 0xffff, 0,
"Sunix SUN1889",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x103c, 0x1048, 0x103c, 0x1049,
"HP Diva Serial [GSP] Multiport UART - Tosca Console",
DEFAULT_RCLK,
PUC_PORT_3S, 0x10, 0, -1,
.config_function = puc_config_diva
},
{ 0x103c, 0x1048, 0x103c, 0x104a,
"HP Diva Serial [GSP] Multiport UART - Tosca Secondary",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 0, -1,
.config_function = puc_config_diva
},
{ 0x103c, 0x1048, 0x103c, 0x104b,
"HP Diva Serial [GSP] Multiport UART - Maestro SP2",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 0, -1,
.config_function = puc_config_diva
},
{ 0x103c, 0x1048, 0x103c, 0x1223,
"HP Diva Serial [GSP] Multiport UART - Superdome Console",
DEFAULT_RCLK,
PUC_PORT_3S, 0x10, 0, -1,
.config_function = puc_config_diva
},
{ 0x103c, 0x1048, 0x103c, 0x1226,
"HP Diva Serial [GSP] Multiport UART - Keystone SP2",
DEFAULT_RCLK,
PUC_PORT_3S, 0x10, 0, -1,
.config_function = puc_config_diva
},
{ 0x103c, 0x1048, 0x103c, 0x1282,
"HP Diva Serial [GSP] Multiport UART - Everest SP2",
DEFAULT_RCLK,
PUC_PORT_3S, 0x10, 0, -1,
.config_function = puc_config_diva
},
{ 0x10b5, 0x1076, 0x10b5, 0x1076,
"VScom PCI-800",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x18, 0, 8,
},
{ 0x10b5, 0x1077, 0x10b5, 0x1077,
"VScom PCI-400",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x18, 0, 8,
},
{ 0x10b5, 0x1103, 0x10b5, 0x1103,
"VScom PCI-200",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x18, 4, 0,
},
/*
* Boca Research Turbo Serial 658 (8 serial port) card.
* Appears to be the same as Chase Research PLC PCI-FAST8
* and Perle PCI-FAST8 Multi-Port serial cards.
*/
{ 0x10b5, 0x9050, 0x12e0, 0x0021,
"Boca Research Turbo Serial 658",
DEFAULT_RCLK * 4,
PUC_PORT_8S, 0x18, 0, 8,
},
{ 0x10b5, 0x9050, 0x12e0, 0x0031,
"Boca Research Turbo Serial 654",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x18, 0, 8,
},
/*
* Dolphin Peripherals 4035 (dual serial port) card. PLX 9050, with
* a seemingly-lame EEPROM setup that puts the Dolphin IDs
* into the subsystem fields, and claims that it's a
* network/misc (0x02/0x80) device.
*/
{ 0x10b5, 0x9050, 0xd84d, 0x6808,
"Dolphin Peripherals 4035",
DEFAULT_RCLK,
PUC_PORT_2S, 0x18, 4, 0,
},
/*
* Dolphin Peripherals 4014 (dual parallel port) card. PLX 9050, with
* a seemingly-lame EEPROM setup that puts the Dolphin IDs
* into the subsystem fields, and claims that it's a
* network/misc (0x02/0x80) device.
*/
{ 0x10b5, 0x9050, 0xd84d, 0x6810,
"Dolphin Peripherals 4014",
0,
PUC_PORT_2P, 0x20, 4, 0,
},
{ 0x10e8, 0x818e, 0xffff, 0,
"Applied Micro Circuits 8 Port UART",
DEFAULT_RCLK,
PUC_PORT_8S, 0x14, -1, -1,
.config_function = puc_config_amc
},
{ 0x11fe, 0x8010, 0xffff, 0,
"Comtrol RocketPort 550/8 RJ11 part A",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8011, 0xffff, 0,
"Comtrol RocketPort 550/8 RJ11 part B",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8012, 0xffff, 0,
"Comtrol RocketPort 550/8 Octa part A",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8013, 0xffff, 0,
"Comtrol RocketPort 550/8 Octa part B",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8014, 0xffff, 0,
"Comtrol RocketPort 550/4 RJ45",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8015, 0xffff, 0,
"Comtrol RocketPort 550/Quad",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8016, 0xffff, 0,
"Comtrol RocketPort 550/16 part A",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8017, 0xffff, 0,
"Comtrol RocketPort 550/16 part B",
DEFAULT_RCLK * 4,
PUC_PORT_12S, 0x10, 0, 8,
},
{ 0x11fe, 0x8018, 0xffff, 0,
"Comtrol RocketPort 550/8 part A",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x11fe, 0x8019, 0xffff, 0,
"Comtrol RocketPort 550/8 part B",
DEFAULT_RCLK * 4,
PUC_PORT_4S, 0x10, 0, 8,
},
/*
* IBM SurePOS 300 Series (481033H) serial ports
* Details can be found on the IBM RSS websites
*/
{ 0x1014, 0x0297, 0xffff, 0,
"IBM SurePOS 300 Series (481033H) serial ports",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0
},
/*
* SIIG Boards.
*
* SIIG provides documentation for their boards at:
* <URL:http://www.siig.com/downloads.asp>
*/
{ 0x131f, 0x1010, 0xffff, 0,
"SIIG Cyber I/O PCI 16C550 (10x family)",
DEFAULT_RCLK,
PUC_PORT_1S1P, 0x18, 4, 0,
},
{ 0x131f, 0x1011, 0xffff, 0,
"SIIG Cyber I/O PCI 16C650 (10x family)",
DEFAULT_RCLK,
PUC_PORT_1S1P, 0x18, 4, 0,
},
{ 0x131f, 0x1012, 0xffff, 0,
"SIIG Cyber I/O PCI 16C850 (10x family)",
DEFAULT_RCLK,
PUC_PORT_1S1P, 0x18, 4, 0,
},
{ 0x131f, 0x1021, 0xffff, 0,
"SIIG Cyber Parallel Dual PCI (10x family)",
0,
PUC_PORT_2P, 0x18, 8, 0,
},
{ 0x131f, 0x1030, 0xffff, 0,
"SIIG Cyber Serial Dual PCI 16C550 (10x family)",
DEFAULT_RCLK,
PUC_PORT_2S, 0x18, 4, 0,
},
{ 0x131f, 0x1031, 0xffff, 0,
"SIIG Cyber Serial Dual PCI 16C650 (10x family)",
DEFAULT_RCLK,
PUC_PORT_2S, 0x18, 4, 0,
},
{ 0x131f, 0x1032, 0xffff, 0,
"SIIG Cyber Serial Dual PCI 16C850 (10x family)",
DEFAULT_RCLK,
PUC_PORT_2S, 0x18, 4, 0,
},
{ 0x131f, 0x1034, 0xffff, 0, /* XXX really? */
"SIIG Cyber 2S1P PCI 16C550 (10x family)",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x18, 4, 0,
},
{ 0x131f, 0x1035, 0xffff, 0, /* XXX really? */
"SIIG Cyber 2S1P PCI 16C650 (10x family)",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x18, 4, 0,
},
{ 0x131f, 0x1036, 0xffff, 0, /* XXX really? */
"SIIG Cyber 2S1P PCI 16C850 (10x family)",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x18, 4, 0,
},
{ 0x131f, 0x1050, 0xffff, 0,
"SIIG Cyber 4S PCI 16C550 (10x family)",
DEFAULT_RCLK,
PUC_PORT_4S, 0x18, 4, 0,
},
{ 0x131f, 0x1051, 0xffff, 0,
"SIIG Cyber 4S PCI 16C650 (10x family)",
DEFAULT_RCLK,
PUC_PORT_4S, 0x18, 4, 0,
},
{ 0x131f, 0x1052, 0xffff, 0,
"SIIG Cyber 4S PCI 16C850 (10x family)",
DEFAULT_RCLK,
PUC_PORT_4S, 0x18, 4, 0,
},
{ 0x131f, 0x2010, 0xffff, 0,
"SIIG Cyber I/O PCI 16C550 (20x family)",
DEFAULT_RCLK,
PUC_PORT_1S1P, 0x10, 4, 0,
},
{ 0x131f, 0x2011, 0xffff, 0,
"SIIG Cyber I/O PCI 16C650 (20x family)",
DEFAULT_RCLK,
PUC_PORT_1S1P, 0x10, 4, 0,
},
{ 0x131f, 0x2012, 0xffff, 0,
"SIIG Cyber I/O PCI 16C850 (20x family)",
DEFAULT_RCLK,
PUC_PORT_1S1P, 0x10, 4, 0,
},
{ 0x131f, 0x2021, 0xffff, 0,
"SIIG Cyber Parallel Dual PCI (20x family)",
0,
PUC_PORT_2P, 0x10, 8, 0,
},
{ 0x131f, 0x2030, 0xffff, 0,
"SIIG Cyber Serial Dual PCI 16C550 (20x family)",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x131f, 0x2031, 0xffff, 0,
"SIIG Cyber Serial Dual PCI 16C650 (20x family)",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x131f, 0x2032, 0xffff, 0,
"SIIG Cyber Serial Dual PCI 16C850 (20x family)",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x131f, 0x2040, 0xffff, 0,
"SIIG Cyber 2P1S PCI 16C550 (20x family)",
DEFAULT_RCLK,
PUC_PORT_1S2P, 0x10, -1, 0,
.config_function = puc_config_siig
},
{ 0x131f, 0x2041, 0xffff, 0,
"SIIG Cyber 2P1S PCI 16C650 (20x family)",
DEFAULT_RCLK,
PUC_PORT_1S2P, 0x10, -1, 0,
.config_function = puc_config_siig
},
{ 0x131f, 0x2042, 0xffff, 0,
"SIIG Cyber 2P1S PCI 16C850 (20x family)",
DEFAULT_RCLK,
PUC_PORT_1S2P, 0x10, -1, 0,
.config_function = puc_config_siig
},
{ 0x131f, 0x2050, 0xffff, 0,
"SIIG Cyber 4S PCI 16C550 (20x family)",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x131f, 0x2051, 0xffff, 0,
"SIIG Cyber 4S PCI 16C650 (20x family)",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x131f, 0x2052, 0xffff, 0,
"SIIG Cyber 4S PCI 16C850 (20x family)",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x131f, 0x2060, 0xffff, 0,
"SIIG Cyber 2S1P PCI 16C550 (20x family)",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x10, 4, 0,
},
{ 0x131f, 0x2061, 0xffff, 0,
"SIIG Cyber 2S1P PCI 16C650 (20x family)",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x10, 4, 0,
},
{ 0x131f, 0x2062, 0xffff, 0,
"SIIG Cyber 2S1P PCI 16C850 (20x family)",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x10, 4, 0,
},
{ 0x131f, 0x2081, 0xffff, 0,
"SIIG PS8000 8S PCI 16C650 (20x family)",
DEFAULT_RCLK,
PUC_PORT_8S, 0x10, -1, -1,
.config_function = puc_config_siig
},
{ 0x135c, 0x0010, 0xffff, 0,
"Quatech QSC-100",
-3, /* max 8x clock rate */
PUC_PORT_4S, 0x14, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x0020, 0xffff, 0,
"Quatech DSC-100",
-1, /* max 2x clock rate */
PUC_PORT_2S, 0x14, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x0030, 0xffff, 0,
"Quatech DSC-200/300",
-1, /* max 2x clock rate */
PUC_PORT_2S, 0x14, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x0040, 0xffff, 0,
"Quatech QSC-200/300",
-3, /* max 8x clock rate */
PUC_PORT_4S, 0x14, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x0050, 0xffff, 0,
"Quatech ESC-100D",
-3, /* max 8x clock rate */
PUC_PORT_8S, 0x14, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x0060, 0xffff, 0,
"Quatech ESC-100M",
-3, /* max 8x clock rate */
PUC_PORT_8S, 0x14, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x0170, 0xffff, 0,
"Quatech QSCLP-100",
-1, /* max 2x clock rate */
PUC_PORT_4S, 0x18, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x0180, 0xffff, 0,
"Quatech DSCLP-100",
-1, /* max 3x clock rate */
PUC_PORT_2S, 0x18, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x01b0, 0xffff, 0,
"Quatech DSCLP-200/300",
-1, /* max 2x clock rate */
PUC_PORT_2S, 0x18, 0, 8,
.config_function = puc_config_quatech
},
{ 0x135c, 0x01e0, 0xffff, 0,
"Quatech ESCLP-100",
-3, /* max 8x clock rate */
PUC_PORT_8S, 0x10, 0, 8,
.config_function = puc_config_quatech
},
{ 0x1393, 0x1024, 0xffff, 0,
"Moxa Technologies, Smartio CP-102E/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x14, 0, -1,
.config_function = puc_config_moxa
},
{ 0x1393, 0x1025, 0xffff, 0,
"Moxa Technologies, Smartio CP-102EL/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x14, 0, -1,
.config_function = puc_config_moxa
},
{ 0x1393, 0x1040, 0xffff, 0,
"Moxa Technologies, Smartio C104H/PCI",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x18, 0, 8,
},
{ 0x1393, 0x1041, 0xffff, 0,
"Moxa Technologies, Smartio CP-104UL/PCI",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x18, 0, 8,
},
{ 0x1393, 0x1042, 0xffff, 0,
"Moxa Technologies, Smartio CP-104JU/PCI",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x18, 0, 8,
},
{ 0x1393, 0x1043, 0xffff, 0,
"Moxa Technologies, Smartio CP-104EL/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x18, 0, 8,
},
{ 0x1393, 0x1045, 0xffff, 0,
"Moxa Technologies, Smartio CP-104EL-A/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x14, 0, -1,
.config_function = puc_config_moxa
},
{ 0x1393, 0x1120, 0xffff, 0,
"Moxa Technologies, CP-112UL",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x18, 0, 8,
},
{ 0x1393, 0x1141, 0xffff, 0,
"Moxa Technologies, Industio CP-114",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x18, 0, 8,
},
{ 0x1393, 0x1144, 0xffff, 0,
"Moxa Technologies, Smartio CP-114EL/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x14, 0, -1,
.config_function = puc_config_moxa
},
{ 0x1393, 0x1182, 0xffff, 0,
"Moxa Technologies, Smartio CP-118EL-A/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x14, 0, -1,
.config_function = puc_config_moxa
},
{ 0x1393, 0x1680, 0xffff, 0,
"Moxa Technologies, C168H/PCI",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x18, 0, 8,
},
{ 0x1393, 0x1681, 0xffff, 0,
"Moxa Technologies, C168U/PCI",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x18, 0, 8,
},
{ 0x1393, 0x1682, 0xffff, 0,
"Moxa Technologies, CP-168EL/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x18, 0, 8,
},
{ 0x1393, 0x1683, 0xffff, 0,
"Moxa Technologies, Smartio CP-168EL-A/PCIe",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x14, 0, -1,
.config_function = puc_config_moxa
},
{ 0x13a8, 0x0152, 0xffff, 0,
"Exar XR17C/D152",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, -1,
.config_function = puc_config_exar
},
{ 0x13a8, 0x0154, 0xffff, 0,
"Exar XR17C154",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, -1,
.config_function = puc_config_exar
},
{ 0x13a8, 0x0158, 0xffff, 0,
"Exar XR17C158",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x10, 0, -1,
.config_function = puc_config_exar
},
{ 0x13a8, 0x0258, 0xffff, 0,
"Exar XR17V258IV",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x10, 0, -1,
.config_function = puc_config_exar
},
/* The XR17V358 uses the 125MHz PCIe clock as its reference clock. */
{ 0x13a8, 0x0358, 0xffff, 0,
"Exar XR17V358",
125000000,
PUC_PORT_8S, 0x10, 0, -1,
.config_function = puc_config_exar_pcie
},
{ 0x13fe, 0x1600, 0x1602, 0x0002,
"Advantech PCI-1602",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x1407, 0x0100, 0xffff, 0,
"Lava Computers Dual Serial",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x1407, 0x0101, 0xffff, 0,
"Lava Computers Quatro A",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x1407, 0x0102, 0xffff, 0,
"Lava Computers Quatro B",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x1407, 0x0120, 0xffff, 0,
"Lava Computers Quattro-PCI A",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x1407, 0x0121, 0xffff, 0,
"Lava Computers Quattro-PCI B",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x1407, 0x0180, 0xffff, 0,
"Lava Computers Octo A",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x1407, 0x0181, 0xffff, 0,
"Lava Computers Octo B",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x1409, 0x7268, 0xffff, 0,
"Sunix SUN1888",
0,
PUC_PORT_2P, 0x10, 0, 8,
},
{ 0x1409, 0x7168, 0xffff, 0,
NULL,
DEFAULT_RCLK * 8,
PUC_PORT_NONSTANDARD, 0x10, -1, -1,
.config_function = puc_config_timedia
},
/*
* Boards with an Oxford Semiconductor chip.
*
* Oxford Semiconductor provides documentation for their chip at:
* <URL:http://www.plxtech.com/products/uart/>
*
* As sold by Kouwell <URL:http://www.kouwell.com/>.
* I/O Flex PCI I/O Card Model-223 with 4 serial and 1 parallel ports.
*/
{
0x1415, 0x9501, 0x10fc, 0xc070,
"I-O DATA RSA-PCI2/R",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x1415, 0x9501, 0x131f, 0x2050,
"SIIG Cyber 4 PCI 16550",
DEFAULT_RCLK * 10,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1415, 0x9501, 0x131f, 0x2051,
"SIIG Cyber 4S PCI 16C650 (20x family)",
DEFAULT_RCLK * 10,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1415, 0x9501, 0x131f, 0x2052,
"SIIG Quartet Serial 850",
DEFAULT_RCLK * 10,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1415, 0x9501, 0x14db, 0x2150,
"Kuroutoshikou SERIAL4P-LPPCI2",
DEFAULT_RCLK * 10,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1415, 0x9501, 0xffff, 0,
"Oxford Semiconductor OX16PCI954 UARTs",
0,
PUC_PORT_4S, 0x10, 0, 8,
.config_function = puc_config_oxford_pci954
},
{ 0x1415, 0x950a, 0x131f, 0x2030,
"SIIG Cyber 2S PCIe",
DEFAULT_RCLK * 10,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x1415, 0x950a, 0x131f, 0x2032,
"SIIG Cyber Serial Dual PCI 16C850",
DEFAULT_RCLK * 10,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1415, 0x950a, 0xffff, 0,
"Oxford Semiconductor OX16PCI954 UARTs",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1415, 0x9511, 0xffff, 0,
"Oxford Semiconductor OX9160/OX16PCI954 UARTs (function 1)",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1415, 0x9521, 0xffff, 0,
"Oxford Semiconductor OX16PCI952 UARTs",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x1415, 0x9538, 0xffff, 0,
"Oxford Semiconductor OX16PCI958 UARTs",
DEFAULT_RCLK,
PUC_PORT_8S, 0x18, 0, 8,
},
/*
* Perle boards use Oxford Semiconductor chips, but they store the
* Oxford Semiconductor device ID as a subvendor device ID and use
* their own device IDs.
*/
{ 0x155f, 0x0331, 0xffff, 0,
"Perle Ultraport4 Express",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x155f, 0xB012, 0xffff, 0,
"Perle Speed2 LE",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x155f, 0xB022, 0xffff, 0,
"Perle Speed2 LE",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x155f, 0xB004, 0xffff, 0,
"Perle Speed4 LE",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x155f, 0xB008, 0xffff, 0,
"Perle Speed8 LE",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x10, 0, 8,
},
/*
* Oxford Semiconductor PCI Express Expresso family
*
* Found in many 'native' PCI Express serial boards such as:
*
* eMegatech MP954ER4 (4 port) and MP958ER8 (8 port)
* <URL:http://www.emegatech.com.tw/pdrs232pcie.html>
*
* Lindy 51189 (4 port)
* <URL:http://www.lindy.com> <URL:http://tinyurl.com/lindy-51189>
*
* StarTech.com PEX4S952 (4 port) and PEX8S952 (8 port)
* <URL:http://www.startech.com>
*/
{ 0x1415, 0xc138, 0xffff, 0,
"Oxford Semiconductor OXPCIe952 UARTs",
DEFAULT_RCLK * 0x22,
PUC_PORT_NONSTANDARD, 0x10, 0, -1,
.config_function = puc_config_oxford_pcie
},
{ 0x1415, 0xc158, 0xffff, 0,
"Oxford Semiconductor OXPCIe952 UARTs",
DEFAULT_RCLK * 0x22,
PUC_PORT_NONSTANDARD, 0x10, 0, -1,
.config_function = puc_config_oxford_pcie
},
{ 0x1415, 0xc15d, 0xffff, 0,
"Oxford Semiconductor OXPCIe952 UARTs (function 1)",
DEFAULT_RCLK * 0x22,
PUC_PORT_NONSTANDARD, 0x10, 0, -1,
.config_function = puc_config_oxford_pcie
},
{ 0x1415, 0xc208, 0xffff, 0,
"Oxford Semiconductor OXPCIe954 UARTs",
DEFAULT_RCLK * 0x22,
PUC_PORT_NONSTANDARD, 0x10, 0, -1,
.config_function = puc_config_oxford_pcie
},
{ 0x1415, 0xc20d, 0xffff, 0,
"Oxford Semiconductor OXPCIe954 UARTs (function 1)",
DEFAULT_RCLK * 0x22,
PUC_PORT_NONSTANDARD, 0x10, 0, -1,
.config_function = puc_config_oxford_pcie
},
{ 0x1415, 0xc308, 0xffff, 0,
"Oxford Semiconductor OXPCIe958 UARTs",
DEFAULT_RCLK * 0x22,
PUC_PORT_NONSTANDARD, 0x10, 0, -1,
.config_function = puc_config_oxford_pcie
},
{ 0x1415, 0xc30d, 0xffff, 0,
"Oxford Semiconductor OXPCIe958 UARTs (function 1)",
DEFAULT_RCLK * 0x22,
PUC_PORT_NONSTANDARD, 0x10, 0, -1,
.config_function = puc_config_oxford_pcie
},
{ 0x14d2, 0x8010, 0xffff, 0,
"VScom PCI-100L",
DEFAULT_RCLK * 8,
PUC_PORT_1S, 0x14, 0, 0,
},
{ 0x14d2, 0x8020, 0xffff, 0,
"VScom PCI-200L",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x14, 4, 0,
},
{ 0x14d2, 0x8028, 0xffff, 0,
"VScom 200Li",
DEFAULT_RCLK,
PUC_PORT_2S, 0x20, 0, 8,
},
/*
* VScom (Titan?) PCI-800L. More modern variant of the
* PCI-800. Uses 6 discrete 16550 UARTs, plus another
* two of them obviously implemented as macro cells in
* the ASIC. This causes the weird port access pattern
* below, where two of the IO port ranges each access
* one of the ASIC UARTs, and a block of IO addresses
* access the external UARTs.
*/
{ 0x14d2, 0x8080, 0xffff, 0,
"Titan VScom PCI-800L",
DEFAULT_RCLK * 8,
PUC_PORT_8S, 0x14, -1, -1,
.config_function = puc_config_titan
},
/*
* VScom PCI-800H. Uses 8 16950 UART, behind a PCI chips that offers
* 4 com port on PCI device 0 and 4 on PCI device 1. PCI device 0 has
* device ID 3 and PCI device 1 device ID 4.
*/
{ 0x14d2, 0xa003, 0xffff, 0,
"Titan PCI-800H",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x14d2, 0xa004, 0xffff, 0,
"Titan PCI-800H",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x14d2, 0xa005, 0xffff, 0,
"Titan PCI-200H",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x14d2, 0xe020, 0xffff, 0,
"Titan VScom PCI-200HV2",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x14d2, 0xa007, 0xffff, 0,
"Titan VScom PCIex-800H",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x14d2, 0xa008, 0xffff, 0,
"Titan VScom PCIex-800H",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x14db, 0x2130, 0xffff, 0,
"Avlab Technology, PCI IO 2S",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x14db, 0x2150, 0xffff, 0,
"Avlab Low Profile PCI 4 Serial",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x14db, 0x2152, 0xffff, 0,
"Avlab Low Profile PCI 4 Serial",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x1592, 0x0781, 0xffff, 0,
"Syba Tech Ltd. PCI-4S2P-550-ECP",
DEFAULT_RCLK,
PUC_PORT_4S1P, 0x10, 0, -1,
.config_function = puc_config_syba
},
{ 0x1fd4, 0x1999, 0x1fd4, 0x0002,
"Sunix SER5xxxx 2-port serial",
DEFAULT_RCLK * 8,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0x1fd4, 0x1999, 0x1fd4, 0x0004,
"Sunix SER5xxxx 4-port serial",
DEFAULT_RCLK * 8,
PUC_PORT_4S, 0x10, 0, 8,
},
{ 0x1fd4, 0x1999, 0x1fd4, 0x0008,
"Sunix SER5xxxx 8-port serial",
DEFAULT_RCLK * 8,
PUC_PORT_8S, -1, -1, -1,
.config_function = puc_config_sunix
},
{ 0x1fd4, 0x1999, 0x1fd4, 0x0101,
"Sunix MIO5xxxx 1-port serial and 1284 Printer port",
DEFAULT_RCLK * 8,
PUC_PORT_1S1P, -1, -1, -1,
.config_function = puc_config_sunix
},
{ 0x1fd4, 0x1999, 0x1fd4, 0x0102,
"Sunix MIOxxxx 2-port serial and 1284 Printer port",
DEFAULT_RCLK * 8,
PUC_PORT_2S1P, -1, -1, -1,
.config_function = puc_config_sunix
},
{ 0x1fd4, 0x1999, 0x1fd4, 0x0104,
"Sunix MIO5xxxx 4-port serial and 1284 Printer port",
DEFAULT_RCLK * 8,
PUC_PORT_4S1P, -1, -1, -1,
.config_function = puc_config_sunix
},
{ 0x5372, 0x6873, 0xffff, 0,
"Sun 1040 PCI Quad Serial",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x6666, 0x0001, 0xffff, 0,
"Decision Computer Inc, PCCOM 4-port serial",
DEFAULT_RCLK,
PUC_PORT_4S, 0x1c, 0, 8,
},
{ 0x6666, 0x0002, 0xffff, 0,
"Decision Computer Inc, PCCOM 8-port serial",
DEFAULT_RCLK,
PUC_PORT_8S, 0x1c, 0, 8,
},
{ 0x6666, 0x0004, 0xffff, 0,
"PCCOM dual port RS232/422/485",
DEFAULT_RCLK,
PUC_PORT_2S, 0x1c, 0, 8,
},
{ 0x9710, 0x9815, 0xffff, 0,
"NetMos NM9815 Dual 1284 Printer port",
0,
PUC_PORT_2P, 0x10, 8, 0,
},
/*
* This is more specific than the generic NM9835 entry, and is placed
* here to _prevent_ puc(4) from claiming this single port card.
*
* uart(4) will claim this device.
*/
{ 0x9710, 0x9835, 0x1000, 1,
"NetMos NM9835 based 1-port serial",
DEFAULT_RCLK,
PUC_PORT_1S, 0x10, 4, 0,
},
{ 0x9710, 0x9835, 0x1000, 2,
"NetMos NM9835 based 2-port serial",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x9710, 0x9835, 0xffff, 0,
"NetMos NM9835 Dual UART and 1284 Printer port",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x10, 4, 0,
},
{ 0x9710, 0x9845, 0x1000, 0x0006,
"NetMos NM9845 6 Port UART",
DEFAULT_RCLK,
PUC_PORT_6S, 0x10, 4, 0,
},
{ 0x9710, 0x9845, 0xffff, 0,
"NetMos NM9845 Quad UART and 1284 Printer port",
DEFAULT_RCLK,
PUC_PORT_4S1P, 0x10, 4, 0,
},
{ 0x9710, 0x9865, 0xa000, 0x3002,
"NetMos NM9865 Dual UART",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 4, 0,
},
{ 0x9710, 0x9865, 0xa000, 0x3003,
"NetMos NM9865 Triple UART",
DEFAULT_RCLK,
PUC_PORT_3S, 0x10, 4, 0,
},
{ 0x9710, 0x9865, 0xa000, 0x3004,
"NetMos NM9865 Quad UART",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 4, 0,
},
{ 0x9710, 0x9865, 0xa000, 0x3011,
"NetMos NM9865 Single UART and 1284 Printer port",
DEFAULT_RCLK,
PUC_PORT_1S1P, 0x10, 4, 0,
},
{ 0x9710, 0x9865, 0xa000, 0x3012,
"NetMos NM9865 Dual UART and 1284 Printer port",
DEFAULT_RCLK,
PUC_PORT_2S1P, 0x10, 4, 0,
},
{ 0x9710, 0x9865, 0xa000, 0x3020,
"NetMos NM9865 Dual 1284 Printer port",
DEFAULT_RCLK,
PUC_PORT_2P, 0x10, 4, 0,
},
{ 0xb00c, 0x021c, 0xffff, 0,
"IC Book Labs Gunboat x4 Lite",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 0, 8,
.config_function = puc_config_icbook
},
{ 0xb00c, 0x031c, 0xffff, 0,
"IC Book Labs Gunboat x4 Pro",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 0, 8,
.config_function = puc_config_icbook
},
{ 0xb00c, 0x041c, 0xffff, 0,
"IC Book Labs Ironclad x8 Lite",
DEFAULT_RCLK,
PUC_PORT_8S, 0x10, 0, 8,
.config_function = puc_config_icbook
},
{ 0xb00c, 0x051c, 0xffff, 0,
"IC Book Labs Ironclad x8 Pro",
DEFAULT_RCLK,
PUC_PORT_8S, 0x10, 0, 8,
.config_function = puc_config_icbook
},
{ 0xb00c, 0x081c, 0xffff, 0,
"IC Book Labs Dreadnought x16 Pro",
DEFAULT_RCLK * 8,
PUC_PORT_16S, 0x10, 0, 8,
.config_function = puc_config_icbook
},
{ 0xb00c, 0x091c, 0xffff, 0,
"IC Book Labs Dreadnought x16 Lite",
DEFAULT_RCLK,
PUC_PORT_16S, 0x10, 0, 8,
.config_function = puc_config_icbook
},
{ 0xb00c, 0x0a1c, 0xffff, 0,
"IC Book Labs Gunboat x2 Low Profile",
DEFAULT_RCLK,
PUC_PORT_2S, 0x10, 0, 8,
},
{ 0xb00c, 0x0b1c, 0xffff, 0,
"IC Book Labs Gunboat x4 Low Profile",
DEFAULT_RCLK,
PUC_PORT_4S, 0x10, 0, 8,
.config_function = puc_config_icbook
},
{ 0xffff, 0, 0xffff, 0, NULL, 0 }
};
static int
puc_config_amc(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
switch (cmd) {
case PUC_CFG_GET_OFS:
*res = 8 * (port & 1);
return (0);
case PUC_CFG_GET_RID:
*res = 0x14 + (port >> 1) * 4;
return (0);
default:
break;
}
return (ENXIO);
}
static int
puc_config_diva(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
const struct puc_cfg *cfg = sc->sc_cfg;
if (cmd == PUC_CFG_GET_OFS) {
if (cfg->subdevice == 0x1282) /* Everest SP */
port <<= 1;
else if (cfg->subdevice == 0x104b) /* Maestro SP2 */
port = (port == 3) ? 4 : port;
*res = port * 8 + ((port > 2) ? 0x18 : 0);
return (0);
}
return (ENXIO);
}
static int
puc_config_exar(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
if (cmd == PUC_CFG_GET_OFS) {
*res = port * 0x200;
return (0);
}
return (ENXIO);
}
static int
puc_config_exar_pcie(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
if (cmd == PUC_CFG_GET_OFS) {
*res = port * 0x400;
return (0);
}
return (ENXIO);
}
static int
puc_config_icbook(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
if (cmd == PUC_CFG_GET_ILR) {
*res = PUC_ILR_DIGI;
return (0);
}
return (ENXIO);
}
static int
puc_config_moxa(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
if (cmd == PUC_CFG_GET_OFS) {
const struct puc_cfg *cfg = sc->sc_cfg;
if (port == 3 && (cfg->device == 0x1045 || cfg->device == 0x1144))
port = 7;
*res = port * 0x200;
return 0;
}
return (ENXIO);
}
static int
puc_config_quatech(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
const struct puc_cfg *cfg = sc->sc_cfg;
struct puc_bar *bar;
uint8_t v0, v1;
switch (cmd) {
case PUC_CFG_SETUP:
/*
* Check if the scratchpad register is enabled or if the
* interrupt status and options registers are active.
*/
bar = puc_get_bar(sc, cfg->rid);
if (bar == NULL)
return (ENXIO);
/* Set DLAB in the LCR register of UART 0. */
bus_write_1(bar->b_res, 3, 0x80);
/* Write 0 to the SPR register of UART 0. */
bus_write_1(bar->b_res, 7, 0);
/* Read back the contents of the SPR register of UART 0. */
v0 = bus_read_1(bar->b_res, 7);
/* Write a specific value to the SPR register of UART 0. */
bus_write_1(bar->b_res, 7, 0x80 + -cfg->clock);
/* Read back the contents of the SPR register of UART 0. */
v1 = bus_read_1(bar->b_res, 7);
/* Clear DLAB in the LCR register of UART 0. */
bus_write_1(bar->b_res, 3, 0);
/* Save the two values read-back from the SPR register. */
sc->sc_cfg_data = (v0 << 8) | v1;
if (v0 == 0 && v1 == 0x80 + -cfg->clock) {
/*
* The SPR register echoed the two values written
* by us. This means that the SPAD jumper is set.
*/
device_printf(sc->sc_dev, "warning: extra features "
"not usable -- SPAD compatibility enabled\n");
return (0);
}
if (v0 != 0) {
/*
* The first value doesn't match. This can only mean
* that the SPAD jumper is not set and that a non-
* standard fixed clock multiplier jumper is set.
*/
if (bootverbose)
device_printf(sc->sc_dev, "fixed clock rate "
"multiplier of %d\n", 1 << v0);
if (v0 < -cfg->clock)
device_printf(sc->sc_dev, "warning: "
"suboptimal fixed clock rate multiplier "
"setting\n");
return (0);
}
/*
* The first value matched, but the second didn't. We know
* that the SPAD jumper is not set. We also know that the
* clock rate multiplier is software controlled *and* that
* we just programmed it to the maximum allowed.
*/
if (bootverbose)
device_printf(sc->sc_dev, "clock rate multiplier of "
"%d selected\n", 1 << -cfg->clock);
return (0);
case PUC_CFG_GET_CLOCK:
v0 = (sc->sc_cfg_data >> 8) & 0xff;
v1 = sc->sc_cfg_data & 0xff;
if (v0 == 0 && v1 == 0x80 + -cfg->clock) {
/*
* XXX With the SPAD jumper applied, there's no
* easy way of knowing if there's also a clock
* rate multiplier jumper installed. Let's hope
* not...
*/
*res = DEFAULT_RCLK;
} else if (v0 == 0) {
/*
* No clock rate multiplier jumper installed,
* so we programmed the board with the maximum
* multiplier allowed as given to us in the
* clock field of the config record (negated).
*/
*res = DEFAULT_RCLK << -cfg->clock;
} else
*res = DEFAULT_RCLK << v0;
return (0);
case PUC_CFG_GET_ILR:
v0 = (sc->sc_cfg_data >> 8) & 0xff;
v1 = sc->sc_cfg_data & 0xff;
*res = (v0 == 0 && v1 == 0x80 + -cfg->clock)
? PUC_ILR_NONE : PUC_ILR_QUATECH;
return (0);
default:
break;
}
return (ENXIO);
}
static int
puc_config_syba(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
static int base[] = { 0x251, 0x3f0, 0 };
const struct puc_cfg *cfg = sc->sc_cfg;
struct puc_bar *bar;
int efir, idx, ofs;
uint8_t v;
switch (cmd) {
case PUC_CFG_SETUP:
bar = puc_get_bar(sc, cfg->rid);
if (bar == NULL)
return (ENXIO);
/* configure both W83877TFs */
bus_write_1(bar->b_res, 0x250, 0x89);
bus_write_1(bar->b_res, 0x3f0, 0x87);
bus_write_1(bar->b_res, 0x3f0, 0x87);
idx = 0;
while (base[idx] != 0) {
efir = base[idx];
bus_write_1(bar->b_res, efir, 0x09);
v = bus_read_1(bar->b_res, efir + 1);
if ((v & 0x0f) != 0x0c)
return (ENXIO);
bus_write_1(bar->b_res, efir, 0x16);
v = bus_read_1(bar->b_res, efir + 1);
bus_write_1(bar->b_res, efir, 0x16);
bus_write_1(bar->b_res, efir + 1, v | 0x04);
bus_write_1(bar->b_res, efir, 0x16);
bus_write_1(bar->b_res, efir + 1, v & ~0x04);
ofs = base[idx] & 0x300;
bus_write_1(bar->b_res, efir, 0x23);
bus_write_1(bar->b_res, efir + 1, (ofs + 0x78) >> 2);
bus_write_1(bar->b_res, efir, 0x24);
bus_write_1(bar->b_res, efir + 1, (ofs + 0xf8) >> 2);
bus_write_1(bar->b_res, efir, 0x25);
bus_write_1(bar->b_res, efir + 1, (ofs + 0xe8) >> 2);
bus_write_1(bar->b_res, efir, 0x17);
bus_write_1(bar->b_res, efir + 1, 0x03);
bus_write_1(bar->b_res, efir, 0x28);
bus_write_1(bar->b_res, efir + 1, 0x43);
idx++;
}
bus_write_1(bar->b_res, 0x250, 0xaa);
bus_write_1(bar->b_res, 0x3f0, 0xaa);
return (0);
case PUC_CFG_GET_OFS:
switch (port) {
case 0:
*res = 0x2f8;
return (0);
case 1:
*res = 0x2e8;
return (0);
case 2:
*res = 0x3f8;
return (0);
case 3:
*res = 0x3e8;
return (0);
case 4:
*res = 0x278;
return (0);
}
break;
default:
break;
}
return (ENXIO);
}
static int
puc_config_siig(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
const struct puc_cfg *cfg = sc->sc_cfg;
switch (cmd) {
case PUC_CFG_GET_OFS:
if (cfg->ports == PUC_PORT_8S) {
*res = (port > 4) ? 8 * (port - 4) : 0;
return (0);
}
break;
case PUC_CFG_GET_RID:
if (cfg->ports == PUC_PORT_8S) {
*res = 0x10 + ((port > 4) ? 0x10 : 4 * port);
return (0);
}
if (cfg->ports == PUC_PORT_2S1P) {
switch (port) {
case 0: *res = 0x10; return (0);
case 1: *res = 0x14; return (0);
case 2: *res = 0x1c; return (0);
}
}
break;
default:
break;
}
return (ENXIO);
}
static int
puc_config_timedia(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
static const uint16_t dual[] = {
0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085,
0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079,
0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079,
0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079,
0xD079, 0
};
static const uint16_t quad[] = {
0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157,
0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159,
0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056,
0xB157, 0
};
static const uint16_t octa[] = {
0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166,
0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
};
static const struct {
int ports;
const uint16_t *ids;
} subdevs[] = {
{ 2, dual },
{ 4, quad },
{ 8, octa },
{ 0, NULL }
};
static char desc[64];
int dev, id;
uint16_t subdev;
switch (cmd) {
case PUC_CFG_GET_CLOCK:
if (port < 2)
*res = DEFAULT_RCLK * 8;
else
*res = DEFAULT_RCLK;
return (0);
case PUC_CFG_GET_DESC:
snprintf(desc, sizeof(desc),
"Timedia technology %d Port Serial", (int)sc->sc_cfg_data);
*res = (intptr_t)desc;
return (0);
case PUC_CFG_GET_NPORTS:
subdev = pci_get_subdevice(sc->sc_dev);
dev = 0;
while (subdevs[dev].ports != 0) {
id = 0;
while (subdevs[dev].ids[id] != 0) {
if (subdev == subdevs[dev].ids[id]) {
sc->sc_cfg_data = subdevs[dev].ports;
*res = sc->sc_cfg_data;
return (0);
}
id++;
}
dev++;
}
return (ENXIO);
case PUC_CFG_GET_OFS:
*res = (port == 1 || port == 3) ? 8 : 0;
return (0);
case PUC_CFG_GET_RID:
*res = 0x10 + ((port > 3) ? port - 2 : port >> 1) * 4;
return (0);
case PUC_CFG_GET_TYPE:
*res = PUC_TYPE_SERIAL;
return (0);
default:
break;
}
return (ENXIO);
}
static int
puc_config_oxford_pci954(struct puc_softc *sc, enum puc_cfg_cmd cmd,
int port __unused, intptr_t *res)
{
switch (cmd) {
case PUC_CFG_GET_CLOCK:
/*
* OXu16PCI954 use a 14.7456 MHz clock by default while
* OX16PCI954 and OXm16PCI954 employ a 1.8432 MHz one.
*/
if (pci_get_revid(sc->sc_dev) == 1)
*res = DEFAULT_RCLK * 8;
else
*res = DEFAULT_RCLK;
return (0);
default:
break;
}
return (ENXIO);
}
static int
puc_config_oxford_pcie(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
const struct puc_cfg *cfg = sc->sc_cfg;
int idx;
struct puc_bar *bar;
uint8_t value;
switch (cmd) {
case PUC_CFG_SETUP:
device_printf(sc->sc_dev, "%d UARTs detected\n",
sc->sc_nports);
/* Set UARTs to enhanced mode */
bar = puc_get_bar(sc, cfg->rid);
if (bar == NULL)
return (ENXIO);
for (idx = 0; idx < sc->sc_nports; idx++) {
value = bus_read_1(bar->b_res, 0x1000 + (idx << 9) +
0x92);
bus_write_1(bar->b_res, 0x1000 + (idx << 9) + 0x92,
value | 0x10);
}
return (0);
case PUC_CFG_GET_LEN:
*res = 0x200;
return (0);
case PUC_CFG_GET_NPORTS:
/*
* Check if we are being called from puc_bfe_attach()
* or puc_bfe_probe(). If puc_bfe_probe(), we cannot
* puc_get_bar(), so we return a value of 16. This has cosmetic
* side-effects at worst; in PUC_CFG_GET_DESC,
* (int)sc->sc_cfg_data will not contain the true number of
* ports in PUC_CFG_GET_DESC, but we are not implementing that
* call for this device family anyway.
*
* The check is for initialisation of sc->sc_bar[idx], which is
* only done in puc_bfe_attach().
*/
idx = 0;
do {
if (sc->sc_bar[idx++].b_rid != -1) {
sc->sc_cfg_data = 16;
*res = sc->sc_cfg_data;
return (0);
}
} while (idx < PUC_PCI_BARS);
bar = puc_get_bar(sc, cfg->rid);
if (bar == NULL)
return (ENXIO);
value = bus_read_1(bar->b_res, 0x04);
if (value == 0)
return (ENXIO);
sc->sc_cfg_data = value;
*res = sc->sc_cfg_data;
return (0);
case PUC_CFG_GET_OFS:
*res = 0x1000 + (port << 9);
return (0);
case PUC_CFG_GET_TYPE:
*res = PUC_TYPE_SERIAL;
return (0);
default:
break;
}
return (ENXIO);
}
static int
puc_config_sunix(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
int error;
switch (cmd) {
case PUC_CFG_GET_OFS:
error = puc_config(sc, PUC_CFG_GET_TYPE, port, res);
if (error != 0)
return (error);
*res = (*res == PUC_TYPE_SERIAL) ? (port & 3) * 8 : 0;
return (0);
case PUC_CFG_GET_RID:
error = puc_config(sc, PUC_CFG_GET_TYPE, port, res);
if (error != 0)
return (error);
*res = (*res == PUC_TYPE_SERIAL && port <= 3) ? 0x10 : 0x14;
return (0);
default:
break;
}
return (ENXIO);
}
static int
puc_config_titan(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
intptr_t *res)
{
switch (cmd) {
case PUC_CFG_GET_OFS:
*res = (port < 3) ? 0 : (port - 2) << 3;
return (0);
case PUC_CFG_GET_RID:
*res = 0x14 + ((port >= 2) ? 0x0c : port << 2);
return (0);
default:
break;
}
return (ENXIO);
}
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