include/linux/ath9k_platform.h

   1 /*
   2  * Copyright (c) 2008 Atheros Communications Inc.
   3  * Copyright (c) 2009 Gabor Juhos <juhosg@openwrt.org>
   4  * Copyright (c) 2009 Imre Kaloz <kaloz@openwrt.org>
   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 _LINUX_ATH9K_PLATFORM_H
  20 #define _LINUX_ATH9K_PLATFORM_H
  21
  22 #define ATH9K_PLAT_EEP_MAX_WORDS        2048
  23
  24 struct ath9k_platform_data {
  25         const char *eeprom_name;
  26
  27         u16 eeprom_data[ATH9K_PLAT_EEP_MAX_WORDS];
  28         u8 *macaddr;
  29
  30         int led_pin;
  31         u32 gpio_mask;
  32         u32 gpio_val;
  33
  34         bool is_clk_25mhz;
  35         bool tx_gain_buffalo;
  36
  37         int (*get_mac_revision)(void);
  38         int (*external_reset)(void);
  39
  40         bool use_eeprom;
  41 };
  42
  43 #endif /* _LINUX_ATH9K_PLATFORM_H */