LXR linux/drivers/staging/rtl8723bs/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
  19#define OFDM_PHY                1
  20#define MIXED_PHY               2
  21#define CCK_PHY                 3
  22
  23#define NumRates                13
  24
  25/*  slot time for 11g */
  26#define SHORT_SLOT_TIME         9
  27#define NON_SHORT_SLOT_TIME     20
  28
  29#define RTL8711_RF_MAX_SENS      6
  30#define RTL8711_RF_DEF_SENS      4
  31
  32/*  */
  33/*  We now define the following channels as the max channels in each channel plan. */
  34/*  2G, total 14 chnls */
  35/*  {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14} */
  36/*  5G, total 24 chnls */
  37/*  {36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120,
  38 *   124, 128, 132, 136, 140, 149, 153, 157, 161, 165} */
  39#define MAX_CHANNEL_NUM_2G      14
  40#define MAX_CHANNEL_NUM_5G      24
  41#define MAX_CHANNEL_NUM         38/* 14+24 */
  42
  43#define NUM_REGULATORYS 1
  44
  45/* Country codes */
  46#define USA                     0x555320
  47#define EUROPE                  0x1 /* temp, should be provided later */
  48#define JAPAN                   0x2 /* temp, should be provided later */
  49
  50struct  regulatory_class {
  51        u32 starting_freq;                      /* MHz, */
  52        u8 channel_set[MAX_CHANNEL_NUM];
  53        u8 channel_cck_power[MAX_CHANNEL_NUM];/* dbm */
  54        u8 channel_ofdm_power[MAX_CHANNEL_NUM];/* dbm */
  55        u8 txpower_limit;                       /* dbm */
  56        u8 channel_spacing;                     /* MHz */
  57        u8 modem;
  58};
  59
  60enum CAPABILITY {
  61        cESS                    = 0x0001,
  62        cIBSS                   = 0x0002,
  63        cPollable               = 0x0004,
  64        cPollReq                = 0x0008,
  65        cPrivacy                = 0x0010,
  66        cShortPreamble          = 0x0020,
  67        cPBCC                   = 0x0040,
  68        cChannelAgility         = 0x0080,
  69        cSpectrumMgnt           = 0x0100,
  70        cQos                    = 0x0200,       /*  For HCCA, use with CF-Pollable and CF-PollReq */
  71        cShortSlotTime          = 0x0400,
  72        cAPSD                   = 0x0800,
  73        cRM                     = 0x1000,       /*  RRM (Radio Request Measurement) */
  74        cDSSS_OFDM              = 0x2000,
  75        cDelayedBA              = 0x4000,
  76        cImmediateBA            = 0x8000,
  77};
  78
  79enum    _REG_PREAMBLE_MODE {
  80        PREAMBLE_LONG   = 1,
  81        PREAMBLE_AUTO   = 2,
  82        PREAMBLE_SHORT  = 3,
  83};
  84
  85enum _RTL8712_RF_MIMO_CONFIG_ {
  86        RTL8712_RFCONFIG_1T = 0x10,
  87        RTL8712_RFCONFIG_2T = 0x20,
  88        RTL8712_RFCONFIG_1R = 0x01,
  89        RTL8712_RFCONFIG_2R = 0x02,
  90        RTL8712_RFCONFIG_1T1R = 0x11,
  91        RTL8712_RFCONFIG_1T2R = 0x12,
  92        RTL8712_RFCONFIG_TURBO = 0x92,
  93        RTL8712_RFCONFIG_2T2R = 0x22
  94};
  95
  96enum RF90_RADIO_PATH {
  97        RF90_PATH_A = 0,                /* Radio Path A */
  98        RF90_PATH_B = 1,                /* Radio Path B */
  99        RF90_PATH_C = 2,                /* Radio Path C */
 100        RF90_PATH_D = 3                 /* Radio Path D */
 101};
 102
 103/*  Bandwidth Offset */
 104#define HAL_PRIME_CHNL_OFFSET_DONT_CARE 0
 105#define HAL_PRIME_CHNL_OFFSET_LOWER     1
 106#define HAL_PRIME_CHNL_OFFSET_UPPER     2
 107
 108/*  Represent Channel Width in HT Capabilities */
 109enum CHANNEL_WIDTH {
 110        CHANNEL_WIDTH_20 = 0,
 111        CHANNEL_WIDTH_40 = 1,
 112        CHANNEL_WIDTH_80 = 2,
 113        CHANNEL_WIDTH_160 = 3,
 114        CHANNEL_WIDTH_80_80 = 4,
 115        CHANNEL_WIDTH_MAX = 5,
 116};
 117
 118/*  Represent Extension Channel Offset in HT Capabilities */
 119/*  This is available only in 40Mhz mode. */
 120enum EXTCHNL_OFFSET {
 121        EXTCHNL_OFFSET_NO_EXT = 0,
 122        EXTCHNL_OFFSET_UPPER = 1,
 123        EXTCHNL_OFFSET_NO_DEF = 2,
 124        EXTCHNL_OFFSET_LOWER = 3,
 125};
 126
 127enum VHT_DATA_SC {
 128        VHT_DATA_SC_DONOT_CARE = 0,
 129        VHT_DATA_SC_20_UPPER_OF_80MHZ = 1,
 130        VHT_DATA_SC_20_LOWER_OF_80MHZ = 2,
 131        VHT_DATA_SC_20_UPPERST_OF_80MHZ = 3,
 132        VHT_DATA_SC_20_LOWEST_OF_80MHZ = 4,
 133        VHT_DATA_SC_20_RECV1 = 5,
 134        VHT_DATA_SC_20_RECV2 = 6,
 135        VHT_DATA_SC_20_RECV3 = 7,
 136        VHT_DATA_SC_20_RECV4 = 8,
 137        VHT_DATA_SC_40_UPPER_OF_80MHZ = 9,
 138        VHT_DATA_SC_40_LOWER_OF_80MHZ = 10,
 139};
 140
 141enum PROTECTION_MODE {
 142        PROTECTION_MODE_AUTO = 0,
 143        PROTECTION_MODE_FORCE_ENABLE = 1,
 144        PROTECTION_MODE_FORCE_DISABLE = 2,
 145};
 146
 147/* 2007/11/15 MH Define different RF type. */
 148enum RT_RF_TYPE_DEFINITION {
 149        RF_1T2R = 0,
 150        RF_2T4R = 1,
 151        RF_2T2R = 2,
 152        RF_1T1R = 3,
 153        RF_2T2R_GREEN = 4,
 154        RF_MAX_TYPE = 5,
 155};
 156
 157u32 rtw_ch2freq(u32 ch);
 158
 159#endif /* _RTL8711_RF_H_ */
 160