cfi_bus_nexus.c revision 249072 
1/*-
2 * Copyright (c) 2012 SRI International
3 * Copyright (c) 2009 Roelof Jonkman, Carlson Wireless Inc.
4 * Copyright (c) 2009 Sam Leffler, Errno Consulting
5 * All rights reserved.
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 THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#include <sys/cdefs.h>
29__FBSDID("$FreeBSD: head/sys/dev/cfi/cfi_bus_nexus.c 249072 2013-04-03 22:37:40Z brooks $");
30
31#include <sys/param.h>
32#include <sys/systm.h>
33#include <sys/bus.h>
34#include <sys/conf.h>
35#include <sys/kernel.h>
36#include <sys/malloc.h>
37#include <sys/module.h>
38#include <sys/rman.h>
39#include <sys/sysctl.h>
40
41#include <machine/bus.h>
42
43#include <dev/cfi/cfi_var.h>
44
45static int
46cfi_nexus_probe(device_t dev)
47{
48
49	return cfi_probe(dev);
50}
51
52static device_method_t cfi_nexus_methods[] = {
53	/* device interface */
54	DEVMETHOD(device_probe,		cfi_nexus_probe),
55	DEVMETHOD(device_attach,	cfi_attach),
56	DEVMETHOD(device_detach,	cfi_detach),
57
58	{0, 0}
59};
60
61static driver_t cfi_nexus_driver = {
62	cfi_driver_name,
63	cfi_nexus_methods,
64	sizeof(struct cfi_softc),
65};
66DRIVER_MODULE(cfi, nexus, cfi_nexus_driver, cfi_devclass, 0, 0);
67