backport rtl8366 detection support from trunk
[openwrt-10.03/.git] / target / linux / generic-2.6 / files / include / linux / rtl8366.h
1 /*
2  * Platform data definition for the Realtek RTL8366RB/S ethernet switch driver
3  *
4  * Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
5  *
6  * This program is free software; you can redistribute it and/or modify it
7  * under the terms of the GNU General Public License version 2 as published
8  * by the Free Software Foundation.
9  */
10
11 #ifndef _RTL8366_H
12 #define _RTL8366_H
13
14 #define RTL8366_DRIVER_NAME     "rtl8366"
15 #define RTL8366S_DRIVER_NAME    "rtl8366s"
16 #define RTL8366RB_DRIVER_NAME   "rtl8366rb"
17
18 enum rtl8366_type {
19         RTL8366_TYPE_UNKNOWN,
20         RTL8366_TYPE_S,
21         RTL8366_TYPE_RB,
22 };
23
24 struct rtl8366_initval {
25         unsigned        reg;
26         u16             val;
27 };
28
29 struct rtl8366_platform_data {
30         unsigned        gpio_sda;
31         unsigned        gpio_sck;
32         unsigned        num_initvals;
33         struct rtl8366_initval *initvals;
34 };
35
36 enum rtl8366_type rtl8366_smi_detect(struct rtl8366_platform_data *pdata);
37
38 #endif /*  _RTL8366_H */