d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
45ab79431b
freebsd-nq/share/man/man4/intpm.4

87 lines
2.5 KiB
Groff
Raw Normal View History

Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.\" Copyright (c) 1999 Takanori Watanabe
.\" 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
.\"
$Id$ -> $FreeBSD$
1999-08-28 00:22:10 +00:00
.\" $FreeBSD$
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.\"
amdsbwd, intpm: unify bits specific to AMD chipsets (FCHs, southbridges) AMD chipsets have proprietary mechanisms for dicovering resources. Those resources are not discoverable via plug-and-play mechanisms like PCI configuration registers or ACPI. For this reason a chipset-specific knowledge of proprietary registers is required. At present there are two FreeBSD drivers that require the proprietary resource discovery. One is amdsbwd which is a driver for the watchdog timer in the AMD chipsets. The other is intpm SMBus driver when it attaches to the newer AMD chipsets where the resources of the SMBus HBA are not described in the regular PCI way. In both cases the resources are discovered by accessing AMD PMIO space. Thus, many definitions are shared between the two drivers. This change puts those defintions into a common header file. As an added benefit, intpm driver now supports newest FCHs built into AMD processors of Family 15h, models 70h-7Fh and Family 16h, models 30h-3Fh. Reviewed by: kib MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D8004
2016-09-22 21:34:35 +00:00
.Dd September 22, 2016
These pages are not i386-specific.
2001-02-20 12:13:29 +00:00
.Dt INTPM 4
mdoc(7) police: removed HISTORY info from the .Os call.
2001-07-10 15:31:11 +00:00
.Os
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.Sh NAME
.Nm intpm
mdoc(7) police: normalize .Nd.
2001-04-18 15:54:10 +00:00
.Nd Intel PIIX4 Power Management controller driver
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.Sh SYNOPSIS
Document list of supported chipsets.
2016-07-20 20:10:37 +00:00
.Cd device pci
First round of config related changes to the manpages. device blah0 -> device blah for PCI devices and busses.
2000-01-23 15:04:20 +00:00
.Cd device smbus
Add 'device smb' to the synopsis, as this is required to do anything useful with these devices.
2001-09-18 02:50:24 +00:00
.Cd device smb
First round of config related changes to the manpages. device blah0 -> device blah for PCI devices and busses.
2000-01-23 15:04:20 +00:00
.Cd device intpm
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.Sh DESCRIPTION
Document list of supported chipsets.
2016-07-20 20:10:37 +00:00
The
.Nm
driver provides access to
.Tn Intel PIIX4
compatible Power Management controllers.
Currently, only
.Xr smbus 4
controller function is implemented.
.Sh HARDWARE
The
.Nm
driver supports the following chipsets:
.Pp
.Bl -bullet -compact
.It
Intel 82371AB/82443MX
.It
ATI IXP400
.It
intpm.4 update supported hardware list MFC after: 1 week
2016-09-08 12:07:25 +00:00
AMD SB600/7x0/8x0/9x0 southbridges
.It
AMD Axx/Hudson/Bolton FCHs
.It
amdsbwd, intpm: unify bits specific to AMD chipsets (FCHs, southbridges) AMD chipsets have proprietary mechanisms for dicovering resources. Those resources are not discoverable via plug-and-play mechanisms like PCI configuration registers or ACPI. For this reason a chipset-specific knowledge of proprietary registers is required. At present there are two FreeBSD drivers that require the proprietary resource discovery. One is amdsbwd which is a driver for the watchdog timer in the AMD chipsets. The other is intpm SMBus driver when it attaches to the newer AMD chipsets where the resources of the SMBus HBA are not described in the regular PCI way. In both cases the resources are discovered by accessing AMD PMIO space. Thus, many definitions are shared between the two drivers. This change puts those defintions into a common header file. As an added benefit, intpm driver now supports newest FCHs built into AMD processors of Family 15h, models 70h-7Fh and Family 16h, models 30h-3Fh. Reviewed by: kib MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D8004
2016-09-22 21:34:35 +00:00
AMD FCH integrated into Family 15h Models 60h-6Fh, 70h-7Fh Processors
.It
AMD FCH integrated into Family 16h Models 00h-0Fh, 30h-3Fh Processors
Document list of supported chipsets.
2016-07-20 20:10:37 +00:00
.El
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.Sh SEE ALSO
Cross-link some SMBus controller drivers man pages. Some compatibility cases are not obvious.
2016-07-20 20:18:52 +00:00
.Xr amdpm 4 ,
.Xr amdsmb 4 ,
.Xr ichsmb 4 ,
Various man page cleanup: - Sort xrefs - FreeBSD.ORG -> FreeBSD.org - Be consistent with section names as outlined in mdoc(7). - Other misc mdoc cleanup. PR: doc/13144 Submitted by: Alexey M. Zelkin <phantom@cris.net>
1999-08-15 10:48:36 +00:00
.Xr smb 4 ,
.Xr smbus 4
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.Sh HISTORY
The
.Nm
mdoc(7) police: removed history info from the .Os FreeBSD call.
2000-12-14 11:52:05 +00:00
driver first appeared in
.Fx 3.4 .
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.Sh AUTHORS
This
manual page was written by
use .Mt to mark up email addresses consistently (final part) PR: 191174 Submitted by: Franco Fichtner <franco at lastsummer.de>
2014-06-26 21:46:14 +00:00
.An Takanori Watanabe Aq Mt takawata@shidahara1.planet.sci.kobe-u.ac.jp .
Intel PIIX4 Power Management Unit for smbus(4). Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:31:48 +00:00
.Sh BUGS
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 14:50:24 +00:00
This device requires IRQ 9 exclusively.
Removed whitespace at end-of-line; no content changes. I simply did cd src/share; find man[1-9] -type f|xargs perl -pi -e 's/[ \t]+$//' BTW, what editors are the culprits? I'm using vim and it shows me whitespace at EOL in troff files with a thick blue block... Reviewed by: Silence from cvs diff -b MFC after: 7 days
2001-07-14 19:41:16 +00:00
To use this, you should enable
ACPI function in BIOS configuration, or PnP mechanism assigns conflicted
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 14:50:24 +00:00
IRQ for PnP ISA card.
Expand *n't contractions.
2005-02-13 22:25:33 +00:00
And do not use IRQ 9 for Non-PnP ISA cards.
Reference in New Issue Copy Permalink