1*281aef06SSascha Wildner.\" Copyright (c) 2001 Murray Stokely 2*281aef06SSascha Wildner.\" Copyright (c) 1999 Takanori Watanabe 3*281aef06SSascha Wildner.\" All rights reserved. 4*281aef06SSascha Wildner.\" 5*281aef06SSascha Wildner.\" Redistribution and use in source and binary forms, with or without 6*281aef06SSascha Wildner.\" modification, are permitted provided that the following conditions 7*281aef06SSascha Wildner.\" are met: 8*281aef06SSascha Wildner.\" 1. Redistributions of source code must retain the above copyright 9*281aef06SSascha Wildner.\" notice, this list of conditions and the following disclaimer. 10*281aef06SSascha Wildner.\" 2. Redistributions in binary form must reproduce the above copyright 11*281aef06SSascha Wildner.\" notice, this list of conditions and the following disclaimer in the 12*281aef06SSascha Wildner.\" documentation and/or other materials provided with the distribution. 13*281aef06SSascha Wildner.\" 14*281aef06SSascha Wildner.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15*281aef06SSascha Wildner.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*281aef06SSascha Wildner.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*281aef06SSascha Wildner.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18*281aef06SSascha Wildner.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*281aef06SSascha Wildner.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*281aef06SSascha Wildner.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*281aef06SSascha Wildner.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*281aef06SSascha Wildner.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*281aef06SSascha Wildner.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*281aef06SSascha Wildner.\" SUCH DAMAGE. 25*281aef06SSascha Wildner.\" 26*281aef06SSascha Wildner.\" $FreeBSD: src/share/man/man4/amdpm.4,v 1.1 2010/02/08 23:30:28 gavin Exp $ 27*281aef06SSascha Wildner.\" 28*281aef06SSascha Wildner.Dd August 17, 2010 29*281aef06SSascha Wildner.Dt AMDPM 4 30*281aef06SSascha Wildner.Os 31*281aef06SSascha Wildner.Sh NAME 32*281aef06SSascha Wildner.Nm amdpm 33*281aef06SSascha Wildner.Nd AMD 756/766/768/8111 Power Management controller driver 34*281aef06SSascha Wildner.Sh SYNOPSIS 35*281aef06SSascha Wildner.Cd device smbus 36*281aef06SSascha Wildner.Cd device smb 37*281aef06SSascha Wildner.Cd device amdpm 38*281aef06SSascha Wildner.Sh DESCRIPTION 39*281aef06SSascha WildnerThis driver provides access to 40*281aef06SSascha Wildner.Tn AMD 756/766/768/8111 Power management controllers . 41*281aef06SSascha WildnerCurrently, only the SMBus 1.0 controller function is implemented. 42*281aef06SSascha WildnerThe SMBus 2.0 functionality of the AMD 8111 controller is supported via the 43*281aef06SSascha Wildner.Xr amdsmb 4 44*281aef06SSascha Wildnerdriver. 45*281aef06SSascha Wildner.Pp 46*281aef06SSascha WildnerThe embedded SMBus controller of the AMD 756 chipset may give you access 47*281aef06SSascha Wildnerto the monitoring facilities of your mainboard. 48*281aef06SSascha WildnerSee 49*281aef06SSascha Wildner.Xr smb 4 50*281aef06SSascha Wildnerfor writing user code to fetch voltages, temperature and so on from the 51*281aef06SSascha Wildnermonitoring chip of your mainboard. 52*281aef06SSascha Wildner.Sh SEE ALSO 53*281aef06SSascha Wildner.Xr amdsmb 4 , 54*281aef06SSascha Wildner.Xr smb 4 , 55*281aef06SSascha Wildner.Xr smbus 4 56*281aef06SSascha Wildner.Sh HISTORY 57*281aef06SSascha WildnerThe 58*281aef06SSascha Wildner.Nm 59*281aef06SSascha Wildnerdriver first appeared in 60*281aef06SSascha Wildner.Fx 4.5 . 61*281aef06SSascha Wildner.Sh AUTHORS 62*281aef06SSascha Wildner.An -nosplit 63*281aef06SSascha WildnerThis driver was written by 64*281aef06SSascha Wildner.An "Matthew C. Forman" . 65*281aef06SSascha WildnerBased heavily on the 66*281aef06SSascha Wildner.Nm alpm 67*281aef06SSascha Wildnerdriver by 68*281aef06SSascha Wildner.An Nicolas Souchu . 69*281aef06SSascha WildnerThis manual page was written by 70*281aef06SSascha Wildner.An Murray Stokely Aq murray@FreeBSD.org . 71*281aef06SSascha Wildner.Sh BUGS 72*281aef06SSascha WildnerOnly polling mode is supported. 73