drivers/net/wireless/rt2x00/rt2x00lib.h

   1 /*
   2         Copyright (C) 2004 - 2007 rt2x00 SourceForge Project
   3         <http://rt2x00.serialmonkey.com>
   4
   5         This program is free software; you can redistribute it and/or modify
   6         it under the terms of the GNU General Public License as published by
   7         the Free Software Foundation; either version 2 of the License, or
   8         (at your option) any later version.
   9
  10         This program is distributed in the hope that it will be useful,
  11         but WITHOUT ANY WARRANTY; without even the implied warranty of
  12         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13         GNU General Public License for more details.
  14
  15         You should have received a copy of the GNU General Public License
  16         along with this program; if not, write to the
  17         Free Software Foundation, Inc.,
  18         59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  19  */
  20
  21 /*
  22         Module: rt2x00lib
  23         Abstract: Data structures and definitions for the rt2x00lib module.
  24  */
  25
  26 #ifndef RT2X00LIB_H
  27 #define RT2X00LIB_H
  28
  29 /*
  30  * Interval defines
  31  * Both the link tuner as the rfkill will be called once per second.
  32  */
  33 #define LINK_TUNE_INTERVAL      ( round_jiffies_relative(HZ) )
  34 #define RFKILL_POLL_INTERVAL    ( 1000 )
  35
  36 /*
  37  * Radio control handlers.
  38  */
  39 int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev);
  40 void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev);
  41 void rt2x00lib_toggle_rx(struct rt2x00_dev *rt2x00dev, enum dev_state state);
  42 void rt2x00lib_reset_link_tuner(struct rt2x00_dev *rt2x00dev);
  43
  44 /*
  45  * Initialization handlers.
  46  */
  47 int rt2x00lib_start(struct rt2x00_dev *rt2x00dev);
  48 void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev);
  49
  50 /*
  51  * Configuration handlers.
  52  */
  53 void rt2x00lib_config_mac_addr(struct rt2x00_dev *rt2x00dev, u8 *mac);
  54 void rt2x00lib_config_bssid(struct rt2x00_dev *rt2x00dev, u8 *bssid);
  55 void rt2x00lib_config_type(struct rt2x00_dev *rt2x00dev, const int type);
  56 void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
  57                               enum antenna rx, enum antenna tx);
  58 void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
  59                       struct ieee80211_conf *conf, const int force_config);
  60
  61 /*
  62  * Firmware handlers.
  63  */
  64 #ifdef CONFIG_RT2X00_LIB_FIRMWARE
  65 int rt2x00lib_load_firmware(struct rt2x00_dev *rt2x00dev);
  66 void rt2x00lib_free_firmware(struct rt2x00_dev *rt2x00dev);
  67 #else
  68 static inline int rt2x00lib_load_firmware(struct rt2x00_dev *rt2x00dev)
  69 {
  70         return 0;
  71 }
  72 static inline void rt2x00lib_free_firmware(struct rt2x00_dev *rt2x00dev)
  73 {
  74 }
  75 #endif /* CONFIG_RT2X00_LIB_FIRMWARE */
  76
  77 /*
  78  * Debugfs handlers.
  79  */
  80 #ifdef CONFIG_RT2X00_LIB_DEBUGFS
  81 void rt2x00debug_register(struct rt2x00_dev *rt2x00dev);
  82 void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev);
  83 void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev, struct sk_buff *skb);
  84 #else
  85 static inline void rt2x00debug_register(struct rt2x00_dev *rt2x00dev)
  86 {
  87 }
  88
  89 static inline void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev)
  90 {
  91 }
  92
  93 static inline void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
  94                                           struct sk_buff *skb)
  95 {
  96 }
  97 #endif /* CONFIG_RT2X00_LIB_DEBUGFS */
  98
  99 /*
 100  * RFkill handlers.
 101  */
 102 #ifdef CONFIG_RT2X00_LIB_RFKILL
 103 int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev);
 104 void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev);
 105 int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev);
 106 void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev);
 107 #else
 108 static inline int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
 109 {
 110         return 0;
 111 }
 112
 113 static inline void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
 114 {
 115 }
 116
 117 static inline int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
 118 {
 119         return 0;
 120 }
 121
 122 static inline void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
 123 {
 124 }
 125 #endif /* CONFIG_RT2X00_LIB_RFKILL */
 126
 127 #endif /* RT2X00LIB_H */