LXR linux/drivers/staging/rtl8188eu/include/rtw

   1/******************************************************************************
   2 *
   3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
   4 *
   5 * This program is free software; you can redistribute it and/or modify it
   6 * under the terms of version 2 of the GNU General Public License as
   7 * published by the Free Software Foundation.
   8 *
   9 * This program is distributed in the hope that it will be useful, but WITHOUT
  10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12 * more details.
  13 *
  14 ******************************************************************************/
  15#ifndef __RTW_RF_H_
  16#define __RTW_RF_H_
  17
  18#include <rtw_cmd.h>
  19
  20#define OFDM_PHY                1
  21#define MIXED_PHY               2
  22#define CCK_PHY         3
  23
  24#define NumRates        (13)
  25
  26/*  slot time for 11g */
  27#define SHORT_SLOT_TIME                 9
  28#define NON_SHORT_SLOT_TIME             20
  29
  30#define RTL8711_RF_MAX_SENS             6
  31#define RTL8711_RF_DEF_SENS             4
  32
  33/*  We now define the following channels as the max channels in each
  34 * channel plan. */
  35/*  2G, total 14 chnls */
  36/*  {1,2,3,4,5,6,7,8,9,10,11,12,13,14} */
  37#define MAX_CHANNEL_NUM_2G              14
  38#define MAX_CHANNEL_NUM                 14      /* 2.4 GHz only */
  39
  40#define NUM_REGULATORYS 1
  41
  42/* Country codes */
  43#define USA                             0x555320
  44#define EUROPE                          0x1 /* temp, should be provided later */
  45#define JAPAN                           0x2 /* temp, should be provided later */
  46
  47struct  regulatory_class {
  48        u32     starting_freq;                          /* MHz, */
  49        u8      channel_set[MAX_CHANNEL_NUM];
  50        u8      channel_cck_power[MAX_CHANNEL_NUM];     /* dbm */
  51        u8      channel_ofdm_power[MAX_CHANNEL_NUM];    /* dbm */
  52        u8      txpower_limit;                          /* dbm */
  53        u8      channel_spacing;                        /* MHz */
  54        u8      modem;
  55};
  56
  57enum capability {
  58        cESS            = 0x0001,
  59        cIBSS           = 0x0002,
  60        cPollable       = 0x0004,
  61        cPollReq        = 0x0008,
  62        cPrivacy        = 0x0010,
  63        cShortPreamble  = 0x0020,
  64        cPBCC           = 0x0040,
  65        cChannelAgility = 0x0080,
  66        cSpectrumMgnt   = 0x0100,
  67        cQos            = 0x0200,       /* For HCCA, use with CF-Pollable
  68                                         * and CF-PollReq */
  69        cShortSlotTime  = 0x0400,
  70        cAPSD           = 0x0800,
  71        cRM             = 0x1000,       /*  RRM (Radio Request Measurement) */
  72        cDSSS_OFDM      = 0x2000,
  73        cDelayedBA      = 0x4000,
  74        cImmediateBA    = 0x8000,
  75};
  76
  77enum    _REG_PREAMBLE_MODE {
  78        PREAMBLE_LONG   = 1,
  79        PREAMBLE_AUTO   = 2,
  80        PREAMBLE_SHORT  = 3,
  81};
  82
  83enum _RTL8712_RF_MIMO_CONFIG_ {
  84        RTL8712_RFCONFIG_1T = 0x10,
  85        RTL8712_RFCONFIG_2T = 0x20,
  86        RTL8712_RFCONFIG_1R = 0x01,
  87        RTL8712_RFCONFIG_2R = 0x02,
  88        RTL8712_RFCONFIG_1T1R = 0x11,
  89        RTL8712_RFCONFIG_1T2R = 0x12,
  90        RTL8712_RFCONFIG_TURBO = 0x92,
  91        RTL8712_RFCONFIG_2T2R = 0x22
  92};
  93
  94enum rf90_radio_path {
  95        RF90_PATH_A = 0,                /* Radio Path A */
  96        RF90_PATH_B = 1,                /* Radio Path B */
  97        RF90_PATH_C = 2,                /* Radio Path C */
  98        RF90_PATH_D = 3                 /* Radio Path D */
  99};
 100
 101/*  Bandwidth Offset */
 102#define HAL_PRIME_CHNL_OFFSET_DONT_CARE 0
 103#define HAL_PRIME_CHNL_OFFSET_LOWER     1
 104#define HAL_PRIME_CHNL_OFFSET_UPPER     2
 105
 106/*  Represent Channel Width in HT Capabilities */
 107/*  */
 108enum ht_channel_width {
 109        HT_CHANNEL_WIDTH_20 = 0,
 110        HT_CHANNEL_WIDTH_40 = 1,
 111        HT_CHANNEL_WIDTH_80 = 2,
 112        HT_CHANNEL_WIDTH_160 = 3,
 113        HT_CHANNEL_WIDTH_10 = 4,
 114};
 115
 116/*  */
 117/*  Represent Extension Channel Offset in HT Capabilities */
 118/*  This is available only in 40Mhz mode. */
 119/*  */
 120enum ht_extchnl_offset {
 121        HT_EXTCHNL_OFFSET_NO_EXT = 0,
 122        HT_EXTCHNL_OFFSET_UPPER = 1,
 123        HT_EXTCHNL_OFFSET_NO_DEF = 2,
 124        HT_EXTCHNL_OFFSET_LOWER = 3,
 125};
 126
 127/* 2007/11/15 MH Define different RF type. */
 128enum rt_rf_type_def {
 129        RF_1T2R = 0,
 130        RF_2T4R = 1,
 131        RF_2T2R = 2,
 132        RF_1T1R = 3,
 133        RF_2T2R_GREEN = 4,
 134        RF_819X_MAX_TYPE = 5,
 135};
 136
 137u32 rtw_ch2freq(u32 ch);
 138
 139
 140#endif /* _RTL8711_RF_H_ */
 141