1/*	$NetBSD: epsocvar.h,v 1.3 2009/10/23 00:39:30 snj Exp $ */
2/*
3 * Copyright (c) 2004 Jesse Off
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY ICHIRO FUKUHARA ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL ICHIRO FUKUHARA OR THE VOICES IN HIS HEAD BE LIABLE FOR
19 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27
28#ifndef _EPSOCVAR_H_
29#define _EPSOCVAR_H_
30
31#include <sys/conf.h>
32#include <sys/device.h>
33#include <sys/queue.h>
34
35#include <sys/bus.h>
36
37struct epgpio_softc;
38
39struct epsoc_attach_args {
40	bus_space_tag_t		sa_iot;		/* Bus tag */
41	bus_dma_tag_t		sa_dmat;
42	bus_addr_t		sa_addr;	/* i/o address  */
43	bus_size_t		sa_size;
44	int			sa_intr;
45	u_int32_t		sa_hclk;
46	u_int32_t		sa_pclk;
47	struct epgpio_softc	*sa_gpio;
48};
49
50struct epsoc_softc {
51	struct device		sc_dev;
52	u_int32_t		sc_fclk;
53	u_int32_t		sc_hclk;
54	u_int32_t		sc_pclk;
55	bus_space_tag_t		sc_iot;
56	bus_space_handle_t	sc_ioh;
57	bus_dma_tag_t		sc_dmat;
58};
59
60extern struct epsoc_softc *epsoc_sc;
61
62#endif /* _EPSOCVAR_H_ */
63