target/linux/generic/files-4.14/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 struct rtl8366_smi;
  19
  20 enum rtl8366_type {
  21         RTL8366_TYPE_UNKNOWN,
  22         RTL8366_TYPE_S,
  23         RTL8366_TYPE_RB,
  24 };
  25
  26 struct rtl8366_initval {
  27         unsigned        reg;
  28         u16             val;
  29 };
  30
  31 struct rtl8366_platform_data {
  32         unsigned        gpio_sda;
  33         unsigned        gpio_sck;
  34         void            (*hw_reset)(struct rtl8366_smi *smi, bool active);
  35
  36         unsigned        num_initvals;
  37         struct rtl8366_initval *initvals;
  38 };
  39
  40 enum rtl8366_type rtl8366_smi_detect(struct rtl8366_platform_data *pdata);
  41
  42 #endif /*  _RTL8366_H */