15667729fSPoul-Henning Kamp.\" 2*4d846d26SWarner Losh.\" SPDX-License-Identifier: BSD-2-Clause 35667729fSPoul-Henning Kamp.\" 45667729fSPoul-Henning Kamp.\" Copyright (c) 2012 Bjoern A. Zeeb <bz@FreeBSD.org> 55667729fSPoul-Henning Kamp.\" Copyright (c) 2019 Andriy Gapon <avg@FreeBSD.org> 65667729fSPoul-Henning Kamp.\" 75667729fSPoul-Henning Kamp.\" Redistribution and use in source and binary forms, with or without 85667729fSPoul-Henning Kamp.\" modification, are permitted provided that the following conditions 95667729fSPoul-Henning Kamp.\" are met: 105667729fSPoul-Henning Kamp.\" 1. Redistributions of source code must retain the above copyright 115667729fSPoul-Henning Kamp.\" notice, this list of conditions and the following disclaimer. 125667729fSPoul-Henning Kamp.\" 2. Redistributions in binary form must reproduce the above copyright 135667729fSPoul-Henning Kamp.\" notice, this list of conditions and the following disclaimer in the 145667729fSPoul-Henning Kamp.\" documentation and/or other materials provided with the distribution. 155667729fSPoul-Henning Kamp.\" 165667729fSPoul-Henning Kamp.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 175667729fSPoul-Henning Kamp.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 185667729fSPoul-Henning Kamp.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 195667729fSPoul-Henning Kamp.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 205667729fSPoul-Henning Kamp.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 215667729fSPoul-Henning Kamp.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 225667729fSPoul-Henning Kamp.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 235667729fSPoul-Henning Kamp.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 245667729fSPoul-Henning Kamp.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 255667729fSPoul-Henning Kamp.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 265667729fSPoul-Henning Kamp.\" SUCH DAMAGE. 275667729fSPoul-Henning Kamp.\" 285667729fSPoul-Henning Kamp.Dd November 26, 2020 295667729fSPoul-Henning Kamp.Dt FTWD 4 305667729fSPoul-Henning Kamp.Os 315667729fSPoul-Henning Kamp.Sh NAME 325667729fSPoul-Henning Kamp.Nm ftwd 335667729fSPoul-Henning Kamp.Nd Fintek F81803 watchdog timer 345667729fSPoul-Henning Kamp.Sh SYNOPSIS 355667729fSPoul-Henning KampTo compile this driver into the kernel, place the following lines in your 365667729fSPoul-Henning Kampkernel configuration file: 375667729fSPoul-Henning Kamp.Bd -ragged -offset indent 385667729fSPoul-Henning Kamp.Cd "device superio" 395667729fSPoul-Henning Kamp.Cd "device ftwd" 405667729fSPoul-Henning Kamp.Ed 415667729fSPoul-Henning Kamp.Pp 425667729fSPoul-Henning KampAlternatively, to load the driver as a module at boot time, place the following 435667729fSPoul-Henning Kampline in 445667729fSPoul-Henning Kamp.Xr loader.conf 5 : 455667729fSPoul-Henning Kamp.Bd -literal -offset indent 465667729fSPoul-Henning Kampftwd_load="YES" 475667729fSPoul-Henning Kamp.Ed 485667729fSPoul-Henning Kamp.Sh DESCRIPTION 495667729fSPoul-Henning KampThe 505667729fSPoul-Henning Kamp.Nm 515667729fSPoul-Henning Kampdriver provides 525667729fSPoul-Henning Kamp.Xr watchdog 4 535667729fSPoul-Henning Kampsupport for the watchdog timer in the Fintek F81803 chip. 545667729fSPoul-Henning Kamp.Sh SEE ALSO 555667729fSPoul-Henning Kamp.Xr superio 4 , 565667729fSPoul-Henning Kamp.Xr watchdog 4 , 575667729fSPoul-Henning Kamp.Xr device.hints 5 , 585667729fSPoul-Henning Kamp.Xr watchdog 8 , 595667729fSPoul-Henning Kamp.Xr watchdogd 8 , 605667729fSPoul-Henning Kamp.Xr watchdog 9 615667729fSPoul-Henning Kamp.Sh AUTHORS 625667729fSPoul-Henning Kamp.An -nosplit 635667729fSPoul-Henning KampThis manual page was written by 645667729fSPoul-Henning Kamp.An Poul-Henning Kamp Aq Mt phk@FreeBSD.org . 65