1/*
2 * Microchip KSZ series switch platform data
3 *
4 * Copyright (C) 2017
5 *
6 * Permission to use, copy, modify, and/or distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19#ifndef __MICROCHIP_KSZ_H
20#define __MICROCHIP_KSZ_H
21
22#include <linux/types.h>
23#include <linux/platform_data/dsa.h>
24
25enum ksz_chip_id {
26 KSZ8463_CHIP_ID = 0x8463,
27 KSZ8563_CHIP_ID = 0x8563,
28 KSZ8795_CHIP_ID = 0x8795,
29 KSZ8794_CHIP_ID = 0x8794,
30 KSZ8765_CHIP_ID = 0x8765,
31 KSZ88X3_CHIP_ID = 0x8830,
32 KSZ8864_CHIP_ID = 0x8864,
33 KSZ8895_CHIP_ID = 0x8895,
34 KSZ9477_CHIP_ID = 0x00947700,
35 KSZ9896_CHIP_ID = 0x00989600,
36 KSZ9897_CHIP_ID = 0x00989700,
37 KSZ9893_CHIP_ID = 0x00989300,
38 KSZ9563_CHIP_ID = 0x00956300,
39 KSZ8567_CHIP_ID = 0x00856700,
40 KSZ9567_CHIP_ID = 0x00956700,
41 LAN9370_CHIP_ID = 0x00937000,
42 LAN9371_CHIP_ID = 0x00937100,
43 LAN9372_CHIP_ID = 0x00937200,
44 LAN9373_CHIP_ID = 0x00937300,
45 LAN9374_CHIP_ID = 0x00937400,
46 LAN9646_CHIP_ID = 0x00964600,
47};
48
49struct ksz_platform_data {
50 /* Must be first such that dsa_register_switch() can access it */
51 struct dsa_chip_data cd;
52 u32 chip_id;
53};
54
55#endif
56

source code of linux/include/linux/platform_data/microchip-ksz.h