LXR linux/drivers/net/wireless/rtlwifi/rtl8192de/dm.h

   1/******************************************************************************
   2 *
   3 * Copyright(c) 2009-2012  Realtek Corporation.
   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 * You should have received a copy of the GNU General Public License along with
  15 * this program; if not, write to the Free Software Foundation, Inc.,
  16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17 *
  18 * The full GNU General Public License is included in this distribution in the
  19 * file called LICENSE.
  20 *
  21 * Contact Information:
  22 * wlanfae <wlanfae@realtek.com>
  23 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  24 * Hsinchu 300, Taiwan.
  25 *
  26 * Larry Finger <Larry.Finger@lwfinger.net>
  27 *
  28 *****************************************************************************/
  29
  30#ifndef __RTL92C_DM_H__
  31#define __RTL92C_DM_H__
  32
  33#define HAL_DM_DIG_DISABLE                      BIT(0)
  34#define HAL_DM_HIPWR_DISABLE                    BIT(1)
  35
  36#define OFDM_TABLE_LENGTH                       37
  37#define OFDM_TABLE_SIZE_92D                     43
  38#define CCK_TABLE_LENGTH                        33
  39
  40#define CCK_TABLE_SIZE                          33
  41
  42#define BW_AUTO_SWITCH_HIGH_LOW                 25
  43#define BW_AUTO_SWITCH_LOW_HIGH                 30
  44
  45#define DM_DIG_THRESH_HIGH                      40
  46#define DM_DIG_THRESH_LOW                       35
  47
  48#define DM_FALSEALARM_THRESH_LOW                400
  49#define DM_FALSEALARM_THRESH_HIGH               1000
  50
  51#define DM_DIG_MAX                              0x3e
  52#define DM_DIG_MIN                              0x1c
  53
  54#define DM_DIG_FA_UPPER                         0x32
  55#define DM_DIG_FA_LOWER                         0x20
  56#define DM_DIG_FA_TH0                           0x100
  57#define DM_DIG_FA_TH1                           0x400
  58#define DM_DIG_FA_TH2                           0x600
  59
  60#define DM_DIG_BACKOFF_MAX                      12
  61#define DM_DIG_BACKOFF_MIN                      -4
  62#define DM_DIG_BACKOFF_DEFAULT                  10
  63
  64#define RXPATHSELECTION_SS_TH_lOW               30
  65#define RXPATHSELECTION_DIFF_TH                 18
  66
  67#define DM_RATR_STA_INIT                        0
  68#define DM_RATR_STA_HIGH                        1
  69#define DM_RATR_STA_MIDDLE                      2
  70#define DM_RATR_STA_LOW                         3
  71
  72#define CTS2SELF_THVAL                          30
  73#define REGC38_TH                               20
  74
  75#define WAIOTTHVAL                              25
  76
  77#define TXHIGHPWRLEVEL_NORMAL                   0
  78#define TXHIGHPWRLEVEL_LEVEL1                   1
  79#define TXHIGHPWRLEVEL_LEVEL2                   2
  80#define TXHIGHPWRLEVEL_BT1                      3
  81#define TXHIGHPWRLEVEL_BT2                      4
  82
  83#define DM_TYPE_BYFW                            0
  84#define DM_TYPE_BYDRIVER                        1
  85
  86#define TX_POWER_NEAR_FIELD_THRESH_LVL2         74
  87#define TX_POWER_NEAR_FIELD_THRESH_LVL1         67
  88#define INDEX_MAPPING_NUM                       13
  89
  90struct swat {
  91        u8 failure_cnt;
  92        u8 try_flag;
  93        u8 stop_trying;
  94        long pre_rssi;
  95        long trying_threshold;
  96        u8 cur_antenna;
  97        u8 pre_antenna;
  98};
  99
 100enum tag_dynamic_init_gain_operation_type_definition {
 101        DIG_TYPE_THRESH_HIGH = 0,
 102        DIG_TYPE_THRESH_LOW = 1,
 103        DIG_TYPE_BACKOFF = 2,
 104        DIG_TYPE_RX_GAIN_MIN = 3,
 105        DIG_TYPE_RX_GAIN_MAX = 4,
 106        DIG_TYPE_ENABLE = 5,
 107        DIG_TYPE_DISABLE = 6,
 108        DIG_OP_TYPE_MAX
 109};
 110
 111enum tag_cck_packet_detection_threshold_type_definition {
 112        CCK_PD_STAGE_LOWRSSI = 0,
 113        CCK_PD_STAGE_HIGHRSSI = 1,
 114        CCK_FA_STAGE_LOW = 2,
 115        CCK_FA_STAGE_HIGH = 3,
 116        CCK_PD_STAGE_MAX = 4,
 117};
 118
 119enum dm_1r_cca {
 120        CCA_1R = 0,
 121        CCA_2R = 1,
 122        CCA_MAX = 2,
 123};
 124
 125enum dm_rf {
 126        RF_SAVE = 0,
 127        RF_NORMAL = 1,
 128        RF_MAX = 2,
 129};
 130
 131enum dm_sw_ant_switch {
 132        ANS_ANTENNA_B = 1,
 133        ANS_ANTENNA_A = 2,
 134        ANS_ANTENNA_MAX = 3,
 135};
 136
 137enum dm_dig_ext_port_alg {
 138        DIG_EXT_PORT_STAGE_0 = 0,
 139        DIG_EXT_PORT_STAGE_1 = 1,
 140        DIG_EXT_PORT_STAGE_2 = 2,
 141        DIG_EXT_PORT_STAGE_3 = 3,
 142        DIG_EXT_PORT_STAGE_MAX = 4,
 143};
 144
 145enum dm_dig_connect {
 146        DIG_STA_DISCONNECT = 0,
 147        DIG_STA_CONNECT = 1,
 148        DIG_STA_BEFORE_CONNECT = 2,
 149        DIG_MULTISTA_DISCONNECT = 3,
 150        DIG_MULTISTA_CONNECT = 4,
 151        DIG_CONNECT_MAX
 152};
 153
 154void rtl92d_dm_init(struct ieee80211_hw *hw);
 155void rtl92d_dm_watchdog(struct ieee80211_hw *hw);
 156void rtl92d_dm_init_edca_turbo(struct ieee80211_hw *hw);
 157void rtl92d_dm_write_dig(struct ieee80211_hw *hw);
 158void rtl92d_dm_check_txpower_tracking_thermal_meter(struct ieee80211_hw *hw);
 159void rtl92d_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw);
 160
 161#endif
 162