/*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 2011 Fabien Thomas <fabient@FreeBSD.org> * 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. * * $FreeBSD$ */ #ifndef _VIAWD_H_ #define _VIAWD_H_ struct viawd_device { uint16_t device; char *desc; }; struct viawd_softc { device_t dev; device_t sb_dev; int wd_rid; struct resource *wd_res; eventhandler_tag ev_tag; unsigned int timeout; }; #define VENDORID_VIA 0x1106 #define DEVICEID_VT8251 0x3287 #define DEVICEID_CX700 0x8324 #define DEVICEID_VX800 0x8353 #define DEVICEID_VX855 0x8409 #define DEVICEID_VX900 0x8410 #define VIAWD_CONFIG_BASE 0xE8 #define VIAWD_MEM_LEN 8 #define VIAWD_MEM_CTRL 0x00 #define VIAWD_MEM_CTRL_TRIGGER 0x000000080 #define VIAWD_MEM_CTRL_DISABLE 0x000000008 #define VIAWD_MEM_CTRL_POWEROFF 0x000000004 #define VIAWD_MEM_CTRL_FIRED 0x000000002 #define VIAWD_MEM_CTRL_ENABLE 0x000000001 #define VIAWD_MEM_COUNT 0x04 #define VIAWD_MEM_COUNT_MIN 1 #define VIAWD_MEM_COUNT_MAX 1023 #define VIAWD_TIMEOUT_SHUTDOWN (5 * 60) #endif |