1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright © 2021-2022 Bjoern A. Zeeb
*
* 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.
*/
#ifndef __MEMAC_MDIO_H
#define __MEMAC_MDIO_H
/* -------------------------------------------------------------------------- */
struct memacphy_softc_common {
device_t dev;
device_t dpnidev;
int phy;
};
int memacphy_miibus_readreg(device_t, int, int);
int memacphy_miibus_writereg(device_t, int, int, int);
void memacphy_miibus_statchg(struct memacphy_softc_common *);
int memacphy_set_ni_dev(struct memacphy_softc_common *, device_t);
int memacphy_get_phy_loc(struct memacphy_softc_common *, int *);
/* -------------------------------------------------------------------------- */
struct memac_mdio_softc_common {
device_t dev;
struct resource *mem_res;
bool is_little_endian;
};
int memac_miibus_readreg(struct memac_mdio_softc_common *, int, int);
int memac_miibus_writereg(struct memac_mdio_softc_common *, int, int, int);
ssize_t memac_mdio_get_property(device_t, device_t, const char *,
void *, size_t, device_property_type_t);
int memac_mdio_read_ivar(device_t, device_t, int, uintptr_t *);
int memac_mdio_generic_attach(struct memac_mdio_softc_common *);
int memac_mdio_generic_detach(struct memac_mdio_softc_common *);
#endif /* __MEMAC_MDIO_H */
|
