Date: Tue, 27 Apr 2010 20:18:55 +0000 (UTC) From: Gavin Atkinson <gavin@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r207292 - in stable/8/share/man/man4: . man4.i386 Message-ID: <201004272018.o3RKItYL011955@svn.freebsd.org>
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Author: gavin Date: Tue Apr 27 20:18:54 2010 New Revision: 207292 URL: http://svn.freebsd.org/changeset/base/207292 Log: Merge r203692 from head: Kernel modules for these drivers are installed on all platforms, so install the man pages on all platforms too. Added: stable/8/share/man/man4/alpm.4 - copied unchanged from r203692, head/share/man/man4/alpm.4 stable/8/share/man/man4/amdpm.4 - copied unchanged from r203692, head/share/man/man4/amdpm.4 stable/8/share/man/man4/mcd.4 - copied unchanged from r203692, head/share/man/man4/mcd.4 stable/8/share/man/man4/pcf.4 - copied unchanged from r203692, head/share/man/man4/pcf.4 stable/8/share/man/man4/scd.4 - copied unchanged from r203692, head/share/man/man4/scd.4 stable/8/share/man/man4/viapm.4 - copied unchanged from r203692, head/share/man/man4/viapm.4 Deleted: stable/8/share/man/man4/man4.i386/alpm.4 stable/8/share/man/man4/man4.i386/amdpm.4 stable/8/share/man/man4/man4.i386/mcd.4 stable/8/share/man/man4/man4.i386/pcf.4 stable/8/share/man/man4/man4.i386/scd.4 stable/8/share/man/man4/man4.i386/viapm.4 Modified: stable/8/share/man/man4/Makefile stable/8/share/man/man4/man4.i386/Makefile Directory Properties: stable/8/share/man/man4/ (props changed) Modified: stable/8/share/man/man4/Makefile ============================================================================== --- stable/8/share/man/man4/Makefile Tue Apr 27 20:18:09 2010 (r207291) +++ stable/8/share/man/man4/Makefile Tue Apr 27 20:18:54 2010 (r207292) @@ -29,8 +29,10 @@ MAN= aac.4 \ aio.4 \ alc.4 \ ale.4 \ + alpm.4 \ altq.4 \ amd.4 \ + amdpm.4 \ ${_amdsmb.4} \ ${_amdtemp.4} \ amr.4 \ @@ -198,6 +200,7 @@ MAN= aac.4 \ mac_stub.4 \ mac_test.4 \ malo.4 \ + mcd.4 \ md.4 \ mem.4 \ meteor.4 \ @@ -301,6 +304,7 @@ MAN= aac.4 \ patm.4 \ pccard.4 \ pccbb.4 \ + pcf.4 \ pci.4 \ pcib.4 \ pcic.4 \ @@ -333,6 +337,7 @@ MAN= aac.4 \ sbp.4 \ sbp_targ.4 \ scc.4 \ + scd.4 \ sched_4bsd.4 \ sched_ule.4 \ screen.4 \ @@ -452,6 +457,7 @@ MAN= aac.4 \ uvscom.4 \ vga.4 \ vge.4 \ + viapm.4 \ vinum.4 \ vkbd.4 \ vlan.4 \ Copied: stable/8/share/man/man4/alpm.4 (from r203692, head/share/man/man4/alpm.4) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/8/share/man/man4/alpm.4 Tue Apr 27 20:18:54 2010 (r207292, copy of r203692, head/share/man/man4/alpm.4) @@ -0,0 +1,62 @@ +.\" Copyright (c) 1999 Nicolas Souchu +.\" 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. +.\" +.\" $FreeBSD$ +.\" +.Dd February 13, 1999 +.Dt ALPM 4 +.Os +.Sh NAME +.Nm alpm +.Nd Acer Aladdin 15x3 Power Management controller driver +.Sh SYNOPSIS +.Cd device smbus +.Cd device smb +.Cd device alpm +.Sh DESCRIPTION +This driver provides access to the +.Tn Aladdin 15x3 Power Management Unit . +Currently, only smbus controller +function is implemented. +.Pp +The embedded SMBus controller of the Aladdin chipset may give you access +to the monitoring facilities of your mainboard. +See +.Xr smb 4 +for writing user code to fetch voltages, temperature and so on from the +monitoring chip of your mainboard. +.Sh SEE ALSO +.Xr smb 4 , +.Xr smbus 4 +.Sh HISTORY +The +.Nm +manual page first appeared in +.Fx 4.0 . +.Sh AUTHORS +This +manual page was written by +.An Nicolas Souchu Aq nsouch@FreeBSD.org +.Sh BUGS +Only polling mode is supported. Copied: stable/8/share/man/man4/amdpm.4 (from r203692, head/share/man/man4/amdpm.4) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/8/share/man/man4/amdpm.4 Tue Apr 27 20:18:54 2010 (r207292, copy of r203692, head/share/man/man4/amdpm.4) @@ -0,0 +1,72 @@ +.\" Copyright (c) 2001 Murray Stokely +.\" 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. +.\" +.\" $FreeBSD$ +.\" +.Dd December 31, 2005 +.Dt AMDPM 4 +.Os +.Sh NAME +.Nm amdpm +.Nd AMD 756/766/768/8111 Power Management controller driver +.Sh SYNOPSIS +.Cd device smbus +.Cd device smb +.Cd device amdpm +.Sh DESCRIPTION +This driver provides access to +.Tn AMD 756/766/768/8111 Power management controllers . +Currently, only the SMBus 1.0 controller function is implemented. +The SMBus 2.0 functionality of the AMD 8111 controller is supported via the +.Xr amdsmb 4 +driver. +.Pp +The embedded SMBus controller of the AMD 756 chipset may give you access +to the monitoring facilities of your mainboard. +See +.Xr smb 4 +for writing user code to fetch voltages, temperature and so on from the +monitoring chip of your mainboard. +.Sh SEE ALSO +.Xr amdsmb 4 , +.Xr smb 4 , +.Xr smbus 4 +.Sh HISTORY +The +.Nm +driver first appeared in +.Fx 4.5 . +.Sh AUTHORS +.An -nosplit +This driver was written by +.An "Matthew C. Forman" . +Based heavily on the +.Nm alpm +driver by +.An Nicolas Souchu . +This manual page was written by +.An Murray Stokely Aq murray@FreeBSD.org . +.Sh BUGS +Only polling mode is supported. Modified: stable/8/share/man/man4/man4.i386/Makefile ============================================================================== --- stable/8/share/man/man4/man4.i386/Makefile Tue Apr 27 20:18:09 2010 (r207291) +++ stable/8/share/man/man4/man4.i386/Makefile Tue Apr 27 20:18:54 2010 (r207292) @@ -1,8 +1,6 @@ # $FreeBSD$ MAN= aic.4 \ - alpm.4 \ - amdpm.4 \ apm.4 \ ce.4 \ cp.4 \ @@ -17,22 +15,18 @@ MAN= aic.4 \ glxsb.4 \ ie.4 \ longrun.4 \ - mcd.4 \ mse.4 \ npx.4 \ pae.4 \ pbio.4 \ - pcf.4 \ perfmon.4 \ pnp.4 \ pnpbios.4 \ sbni.4 \ - scd.4 \ smapi.4 \ snc.4 \ streams.4 \ svr4.4 \ - viapm.4 \ vpd.4 \ vx.4 \ wl.4 Copied: stable/8/share/man/man4/mcd.4 (from r203692, head/share/man/man4/mcd.4) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/8/share/man/man4/mcd.4 Tue Apr 27 20:18:54 2010 (r207292, copy of r203692, head/share/man/man4/mcd.4) @@ -0,0 +1,169 @@ +.\" +.\" Copyright (c) 1994 Keith E. Walker +.\" 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. +.\" 3. The name of the author may not be used to endorse or promote products +.\" derived from this software without specific prior written permission +.\" +.\" 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. +.\" +.\" $FreeBSD$ +.\" +.Dd December 8, 1994 +.Dt MCD 4 +.Os +.Sh NAME +.Nm mcd +.Nd Mitsumi CD-ROM driver +.Sh SYNOPSIS +.Cd "device mcd" +.Pp +In +.Pa /boot/device.hints : +.Cd hint.mcd.0.at="isa" +.Cd hint.mcd.0.port="0x300" +.Cd hint.mcd.0.irq="10" +.Sh DESCRIPTION +The +.Nm +driver provides a data and audio interface to the Mitsumi-brand CD-ROM +player. +The CD-ROM player must be interfaced to the ISA bus through +one of the Mitsumi proprietary controller boards. +The controller +boards supported are the LU002S, LU005S, the FX001 and the quite +common FX001D. +.Pp +The +.Nm +driver responds to disk-specific +.Fn ioctl +commands, namely the +.Dv DIOCGDINFO , +.Dv DIOCGPART , +.Dv DIOCWDINFO , +and +.Dv DIOCSDINFO , +commands. +Other disk-specific +.Fn ioctl +commands will return an error. +.Pp +The +.Nm +driver also responds to special CD-ROM +.Fn ioctl +commands. +These commands +control the CD-ROM player's audio features. +The commands are: +.Pp +.Bl -tag -width CDIOCREADSUBCHANNEL -compact -offset indent +.It CDIOCREADSUBCHANNEL +get sub-channel information on current status of disc playing +.It CDIOCREADTOCHEADER +get table of contents header +.It CDIOCREADTOCENTRYS +gets all of the table of contents +.It CDIOCPLAYTRACKS +begins audio playing at location specified +.It CDIOCPLAYBLOCKS +fails with error +.Er EINVAL +.It CDIOCPLAYMSF +begins audio playing at location specified +.It CDIOCRESUME +resumes playing a previously paused disc +.It CDIOCPAUSE +pauses a playing disc +.It CDIOCSTART +begins playing a disc +.It CDIOCSTOP +stops a previously playing disc +.It CDIOCEJECT +opens the disc tray (there is no support for a corresponding un-eject +command). +.It CDIOCRESET +stops any play and resets the Mitsumi controller board +.It CDIOCSETDEBUG +cause the kernel to print debug messages to the console about the +.Nm +driver +.It CDIOCCLRDEBUG +cause the kernel to quit printing debug messages about the +.Nm +driver +.El +.Pp +The +.Fn ioctl +commands defined above are the only ones that the +.Nm +driver supports. +There are other CD-ROM related +.Fn ioctl +commands (such as +.Dv CDIOCSETVOL +and +.Dv CDIOCSETSTERIO ) +which are available +and may be supported by future versions of the driver. +.Sh FILES +.Bl -tag -width /dev/(r)mcd0a -compact +.It Pa /dev/(r)mcd0a +accesses +.Bx +partition on the disc. +Normally, there is only +one file system on a CD-ROM disc. +.It Pa /dev/(r)mcd0c +accesses raw device. +.El +.Sh NOTES +The character-mode devices for the +.Nm +driver should only be used for accessing the audio features of the +CD-ROM player as the performance on data is abysmal. +.Pp +The current version of the driver uses neither the DMA or IRQ +features of the interface board, although it has an interrupt handler +for any IRQ requests that are generated. +Until the DMA features are +supported, the only interrupts that the board generates are those that +are not supported by the driver anyway. +.Sh SEE ALSO +.In sys/cdio.h +.Sh HISTORY +An +.Nm +driver appeared in +.Fx 1.0 . +.Sh AUTHORS +.An -nosplit +The driver was written by +.An Holger Veit +(data part) and +.An Brian Moore +(audio part). +Changes were provided by +.An Gary Clark II , +.An Andrew A. Chernov , +and +.An Jordan K. Hubbard . Copied: stable/8/share/man/man4/pcf.4 (from r203692, head/share/man/man4/pcf.4) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/8/share/man/man4/pcf.4 Tue Apr 27 20:18:54 2010 (r207292, copy of r203692, head/share/man/man4/pcf.4) @@ -0,0 +1,72 @@ +.\" Copyright (c) 1998, Nicolas Souchu +.\" 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. +.\" +.\" $FreeBSD$ +.\" +.Dd August 6, 1998 +.Dt PCF 4 +.Os +.Sh NAME +.Nm pcf +.Nd Philips I2C bus controller +.Sh SYNOPSIS +.Cd "device pcf" +.Pp +In +.Pa /boot/device.hints : +.Cd hint.pcf.0.at="isa" +.Cd hint.pcf.0.port="0x320" +.Cd hint.pcf.0.irq="5" +.Pp +For one or more iicbus busses: +.Cd "device iicbus" +.Sh DESCRIPTION +The +.Em pcf +driver provides support to the Philips PCF8584 I2C controller for the +.Xr iicbus 4 +system. +.Pp +The PCF8584 is an integrated circuit designed in CMOS technology which serves +as an interface between most standard parallel-bus +microcontrollers/microprocessors and the serial I2C-bus. +The PCF8584 +provides both master and slave functions. +Communication with I2C-bus is +carried out on a byte-wise basis using interrupt or polled handshake. +It +controls all the I2C-bus specific sequences, protocol, arbitration and timing. +The PCF8584 allows parallel-bus systems to communicate bidirectionally with +the I2C-bus. +.Sh SEE ALSO +.Xr iicbus 4 +.Sh HISTORY +The +.Nm +manual page first appeared in +.Fx 3.0 . +.Sh AUTHORS +This +manual page was written by +.An Nicolas Souchu . Copied: stable/8/share/man/man4/scd.4 (from r203692, head/share/man/man4/scd.4) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/8/share/man/man4/scd.4 Tue Apr 27 20:18:54 2010 (r207292, copy of r203692, head/share/man/man4/scd.4) @@ -0,0 +1,74 @@ +.\" +.\" Copyright (c) 1995 Jordan K. Hubbard +.\" 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. +.\" 3. The name of the author may not be used to endorse or promote products +.\" derived from this software without specific prior written permission +.\" +.\" 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. +.\" +.\" $FreeBSD$ +.\" +.Dd March 17, 2008 +.Dt SCD 4 +.Os +.Sh NAME +.Nm scd +.Nd Sony CDU31/33 CD-ROM driver +.Sh SYNOPSIS +.Cd "device scd" +.Pp +In +.Pa /boot/device.hints : +.Cd hint.scd.0.at="isa" +.Cd hint.scd.0.port="0x230" +.Sh DESCRIPTION +The +.Nm +driver provides a data interface to the Sony CDU31 and CDU33A CD-ROM +drives. +The drive must be hooked to a Sony proprietary interface +card or a compatible clone. +.Sh FILES +.Bl -tag -width /dev/[r]scd0a -compact +.It Pa /dev/[r]scd0a +accesses +.Bx +partition on the disc. +Normally, there is only +one file system on a CDROM disc. +.It Pa /dev/[r]scd0c +accesses the raw device. +.El +.Sh SEE ALSO +.Pa /sys/dev/scd/scd.c +.Sh HISTORY +The +.Nm +driver first appeared in +.Fx 2.0.5 . +.Sh AUTHORS +.An -nosplit +The driver was written by +.An Mikael Hybsch +with code contributed by +.An Holger Veit +and +.An Brian Moore . Copied: stable/8/share/man/man4/viapm.4 (from r203692, head/share/man/man4/viapm.4) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/8/share/man/man4/viapm.4 Tue Apr 27 20:18:54 2010 (r207292, copy of r203692, head/share/man/man4/viapm.4) @@ -0,0 +1,72 @@ +.\" Copyright (c) 2002 Nicolas Souchu +.\" 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. +.\" +.\" $FreeBSD$ +.\" +.Dd April 20, 2002 +.Dt VIAPM 4 +.Os +.Sh NAME +.Nm viapm +.Nd VIA chipsets Power Management controller driver +.Sh SYNOPSIS +.Cd device iicbb +.Cd device iicbus +.Cd device iicsmb +.Cd device smbus +.Cd device smb +.Cd device viapm +.Sh DESCRIPTION +This driver provides access to the +.Tn "VIA chipset Power Management Unit" +family. +They are +VT82C586B, VT82C596A, VT82C596B, VT82C686A and VT8233. +.Pp +The embedded controller of the VIA chipset may give you access +to the monitoring facilities of your mainboard. +.Pp +The 586B support is made by software whereas other controllers support +the SMBus protocol by hardware. +See +.Xr smb 4 +for writing user code to fetch voltages, temperature and so on from the +monitoring chip of your mainboard. +.Sh SEE ALSO +.Xr iicbb 4 , +.Xr iicbus 4 , +.Xr iicsmb 4 , +.Xr smb 4 , +.Xr smbus 4 +.Sh HISTORY +The +.Nm +manual page first appeared in +.Fx 4.5 . +.Sh AUTHORS +This +manual page was written by +.An Nicolas Souchu Aq nsouch@FreeBSD.org . +.Sh BUGS +Only polling mode is supported.
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