1.\" $NetBSD: geodewdog.4,v 1.7 2017/02/17 22:24:46 christos Exp $ 2.\" 3.\" Copyright (c) 2005 David Young. All rights reserved. 4.\" 5.\" This manual page was written by David Young. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions 9.\" are met: 10.\" 1. Redistributions of source code must retain the above copyright 11.\" notice, this list of conditions and the following disclaimer. 12.\" 2. Redistributions in binary form must reproduce the above copyright 13.\" notice, this list of conditions and the following disclaimer in the 14.\" documentation and/or other materials provided with the distribution. 15.\" 16.\" THIS SOFTWARE IS PROVIDED BY DAVID YOUNG ``AS IS'' AND ANY 17.\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 18.\" THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 19.\" PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DAVID 20.\" YOUNG BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 21.\" EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 22.\" TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24.\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27.\" POSSIBILITY OF SUCH DAMAGE. 28.\" 29.Dd February 17, 2017 30.Dt GEODEWDOG 4 i386 31.Os 32.Sh NAME 33.Nm geodewdog 34.Nd AMD Geode SC1100 Watchdog Timer driver 35.Sh SYNOPSIS 36.Cd "geodegcb* at pci? dev ? function ?" 37.Cd "geodewdog* at geodegcb?" 38.Sh DESCRIPTION 39The 40.Nm 41driver supports the AMD Geode SC1100 microcontroller's integrated 42watchdog timer. 43The watchdog timer may be configured for expiration periods between 44one and 16776 seconds (more than 4.5 hours). 45.Sh SEE ALSO 46.Xr i386/elansc 4 , 47.Xr wdogctl 8 48.Sh HISTORY 49The 50.Nm 51device first appeared in 52.Nx 4.0 . 53.Sh AUTHORS 54The 55.Nm 56driver was written by 57.An David Young Aq Mt dyoung@NetBSD.org . 58It was derived from the 59.Xr i386/elansc 4 60driver by 61.An Jason R. Thorpe Aq Mt thorpej@NetBSD.org . 62