1/*-
2 * Copyright (c) 2008 Benno Rice
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD$");
29
30#include <sys/param.h>
31#include <sys/bus.h>
32#include <sys/kernel.h>
33#include <sys/module.h>
34#include <sys/socket.h>
35#include <sys/systm.h>
36#include <sys/taskqueue.h>
37
38#include <net/if.h>
39
40#include <dev/smc/if_smcvar.h>
41
42#include <dev/fdt/fdt_common.h>
43#include <dev/ofw/openfirm.h>
44#include <dev/ofw/ofw_bus.h>
45#include <dev/ofw/ofw_bus_subr.h>
46
47static int		smc_fdt_probe(device_t);
48
49static int
50smc_fdt_probe(device_t dev)
51{
52	struct	smc_softc *sc;
53
54	if (!ofw_bus_status_okay(dev))
55		return (ENXIO);
56
57	if (ofw_bus_is_compatible(dev, "smsc,lan91c111")) {
58		sc = device_get_softc(dev);
59		sc->smc_usemem = 1;
60
61		if (smc_probe(dev) != 0) {
62			return (ENXIO);
63		}
64
65		return (0);
66	}
67
68	return (ENXIO);
69}
70
71static device_method_t smc_fdt_methods[] = {
72	/* Device interface */
73	DEVMETHOD(device_probe,		smc_fdt_probe),
74	{ 0, 0 }
75};
76
77DEFINE_CLASS_1(smc, smc_fdt_driver, smc_fdt_methods,
78    sizeof(struct smc_softc), smc_driver);
79
80extern devclass_t smc_devclass;
81
82DRIVER_MODULE(smc, simplebus, smc_fdt_driver, smc_devclass, 0, 0);
83MODULE_DEPEND(smc, fdt, 1, 1, 1);
84MODULE_DEPEND(smc, ether, 1, 1, 1);
85MODULE_DEPEND(smc, miibus, 1, 1, 1);
86