1*61af1d13SFabien Thomas /*- 2*61af1d13SFabien Thomas * Copyright (c) 2011 Fabien Thomas <fthomas@FreeBSD.org> 3*61af1d13SFabien Thomas * All rights reserved. 4*61af1d13SFabien Thomas * 5*61af1d13SFabien Thomas * Redistribution and use in source and binary forms, with or without 6*61af1d13SFabien Thomas * modification, are permitted provided that the following conditions 7*61af1d13SFabien Thomas * are met: 8*61af1d13SFabien Thomas * 1. Redistributions of source code must retain the above copyright 9*61af1d13SFabien Thomas * notice, this list of conditions and the following disclaimer. 10*61af1d13SFabien Thomas * 2. Redistributions in binary form must reproduce the above copyright 11*61af1d13SFabien Thomas * notice, this list of conditions and the following disclaimer in the 12*61af1d13SFabien Thomas * documentation and/or other materials provided with the distribution. 13*61af1d13SFabien Thomas * 14*61af1d13SFabien Thomas * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15*61af1d13SFabien Thomas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*61af1d13SFabien Thomas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*61af1d13SFabien Thomas * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18*61af1d13SFabien Thomas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*61af1d13SFabien Thomas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*61af1d13SFabien Thomas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*61af1d13SFabien Thomas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*61af1d13SFabien Thomas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*61af1d13SFabien Thomas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*61af1d13SFabien Thomas * SUCH DAMAGE. 25*61af1d13SFabien Thomas * 26*61af1d13SFabien Thomas * $FreeBSD$ 27*61af1d13SFabien Thomas */ 28*61af1d13SFabien Thomas 29*61af1d13SFabien Thomas #ifndef _VIAWD_H_ 30*61af1d13SFabien Thomas #define _VIAWD_H_ 31*61af1d13SFabien Thomas 32*61af1d13SFabien Thomas struct viawd_device { 33*61af1d13SFabien Thomas uint16_t device; 34*61af1d13SFabien Thomas char *desc; 35*61af1d13SFabien Thomas }; 36*61af1d13SFabien Thomas 37*61af1d13SFabien Thomas struct viawd_softc { 38*61af1d13SFabien Thomas device_t dev; 39*61af1d13SFabien Thomas device_t sb_dev; 40*61af1d13SFabien Thomas 41*61af1d13SFabien Thomas int wd_rid; 42*61af1d13SFabien Thomas struct resource *wd_res; 43*61af1d13SFabien Thomas bus_space_tag_t wd_bst; 44*61af1d13SFabien Thomas bus_space_handle_t wd_bsh; 45*61af1d13SFabien Thomas 46*61af1d13SFabien Thomas eventhandler_tag ev_tag; 47*61af1d13SFabien Thomas unsigned int timeout; 48*61af1d13SFabien Thomas }; 49*61af1d13SFabien Thomas 50*61af1d13SFabien Thomas #define VENDORID_VIA 0x1106 51*61af1d13SFabien Thomas #define DEVICEID_VT8251 0x3287 52*61af1d13SFabien Thomas #define DEVICEID_CX700 0x8324 53*61af1d13SFabien Thomas #define DEVICEID_VX800 0x8353 54*61af1d13SFabien Thomas #define DEVICEID_VX855 0x8409 55*61af1d13SFabien Thomas #define DEVICEID_VX900 0x8410 56*61af1d13SFabien Thomas 57*61af1d13SFabien Thomas #define VIAWD_CONFIG_BASE 0xE8 58*61af1d13SFabien Thomas 59*61af1d13SFabien Thomas #define VIAWD_MEM_LEN 8 60*61af1d13SFabien Thomas 61*61af1d13SFabien Thomas #define VIAWD_MEM_CTRL 0x00 62*61af1d13SFabien Thomas #define VIAWD_MEM_CTRL_TRIGGER 0x000000080 63*61af1d13SFabien Thomas #define VIAWD_MEM_CTRL_DISABLE 0x000000008 64*61af1d13SFabien Thomas #define VIAWD_MEM_CTRL_POWEROFF 0x000000004 65*61af1d13SFabien Thomas #define VIAWD_MEM_CTRL_FIRED 0x000000002 66*61af1d13SFabien Thomas #define VIAWD_MEM_CTRL_ENABLE 0x000000001 67*61af1d13SFabien Thomas 68*61af1d13SFabien Thomas #define VIAWD_MEM_COUNT 0x04 69*61af1d13SFabien Thomas 70*61af1d13SFabien Thomas #define VIAWD_MEM_COUNT_MIN 1 71*61af1d13SFabien Thomas #define VIAWD_MEM_COUNT_MAX 1023 72*61af1d13SFabien Thomas 73*61af1d13SFabien Thomas #define VIAWD_TIMEOUT_SHUTDOWN (5 * 60) 74*61af1d13SFabien Thomas 75*61af1d13SFabien Thomas #endif 76