linux/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.h
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   1/* SPDX-License-Identifier: GPL-2.0 */
   2/* Copyright(c) 2009-2012  Realtek Corporation.*/
   3
   4#ifndef __RTL8723E_DM_H__
   5#define __RTL8723E_DM_H__
   6
   7#define HAL_DM_DIG_DISABLE                      BIT(0)
   8#define HAL_DM_HIPWR_DISABLE                    BIT(1)
   9
  10#define OFDM_TABLE_LENGTH                       37
  11#define CCK_TABLE_LENGTH                        33
  12
  13#define OFDM_TABLE_SIZE                         37
  14#define CCK_TABLE_SIZE                          33
  15
  16#define BW_AUTO_SWITCH_HIGH_LOW                 25
  17#define BW_AUTO_SWITCH_LOW_HIGH                 30
  18
  19#define DM_DIG_FA_UPPER                         0x32
  20#define DM_DIG_FA_LOWER                         0x20
  21#define DM_DIG_FA_TH0                           0x20
  22#define DM_DIG_FA_TH1                           0x100
  23#define DM_DIG_FA_TH2                           0x200
  24
  25#define RXPATHSELECTION_SS_TH_LOW               30
  26#define RXPATHSELECTION_DIFF_TH                 18
  27
  28#define DM_RATR_STA_INIT                        0
  29#define DM_RATR_STA_HIGH                        1
  30#define DM_RATR_STA_MIDDLE                      2
  31#define DM_RATR_STA_LOW                         3
  32
  33#define CTS2SELF_THVAL                          30
  34#define REGC38_TH                               20
  35
  36#define WAIOTTHVAL                              25
  37
  38#define TXHIGHPWRLEVEL_NORMAL                   0
  39#define TXHIGHPWRLEVEL_LEVEL1                   1
  40#define TXHIGHPWRLEVEL_LEVEL2                   2
  41#define TXHIGHPWRLEVEL_BT1                      3
  42#define TXHIGHPWRLEVEL_BT2                      4
  43
  44#define DM_TYPE_BYFW                            0
  45#define DM_TYPE_BYDRIVER                        1
  46
  47#define TX_POWER_NEAR_FIELD_THRESH_LVL2         74
  48#define TX_POWER_NEAR_FIELD_THRESH_LVL1         67
  49
  50struct swat_t {
  51        u8 failure_cnt;
  52        u8 try_flag;
  53        u8 stop_trying;
  54        long pre_rssi;
  55        long trying_threshold;
  56        u8 cur_antenna;
  57        u8 pre_antenna;
  58
  59};
  60
  61enum tag_dynamic_init_gain_operation_type_definition {
  62        DIG_TYPE_THRESH_HIGH = 0,
  63        DIG_TYPE_THRESH_LOW = 1,
  64        DIG_TYPE_BACKOFF = 2,
  65        DIG_TYPE_RX_GAIN_MIN = 3,
  66        DIG_TYPE_RX_GAIN_MAX = 4,
  67        DIG_TYPE_ENABLE = 5,
  68        DIG_TYPE_DISABLE = 6,
  69        DIG_OP_TYPE_MAX
  70};
  71
  72enum dm_1r_cca_e {
  73        CCA_1R = 0,
  74        CCA_2R = 1,
  75        CCA_MAX = 2,
  76};
  77
  78enum dm_rf_e {
  79        RF_SAVE = 0,
  80        RF_NORMAL = 1,
  81        RF_MAX = 2,
  82};
  83
  84enum dm_sw_ant_switch_e {
  85        ANS_ANTENNA_B = 1,
  86        ANS_ANTENNA_A = 2,
  87        ANS_ANTENNA_MAX = 3,
  88};
  89
  90#define BT_RSSI_STATE_NORMAL_POWER      BIT_OFFSET_LEN_MASK_32(0, 1)
  91#define BT_RSSI_STATE_AMDPU_OFF         BIT_OFFSET_LEN_MASK_32(1, 1)
  92#define BT_RSSI_STATE_SPECIAL_LOW       BIT_OFFSET_LEN_MASK_32(2, 1)
  93#define BT_RSSI_STATE_BG_EDCA_LOW       BIT_OFFSET_LEN_MASK_32(3, 1)
  94#define BT_RSSI_STATE_TXPOWER_LOW       BIT_OFFSET_LEN_MASK_32(4, 1)
  95#define GET_UNDECORATED_AVERAGE_RSSI(_priv)     \
  96        ( \
  97        (((struct rtl_priv *)(_priv))->mac80211.opmode ==               \
  98                             NL80211_IFTYPE_ADHOC) ?                    \
  99        (((struct rtl_priv *)(_priv))->dm.entry_min_undec_sm_pwdb) :    \
 100        (((struct rtl_priv *)(_priv))->dm.undec_sm_pwdb)                \
 101        )
 102
 103void rtl8723e_dm_init(struct ieee80211_hw *hw);
 104void rtl8723e_dm_watchdog(struct ieee80211_hw *hw);
 105void rtl8723e_dm_write_dig(struct ieee80211_hw *hw);
 106void rtl8723e_dm_check_txpower_tracking(struct ieee80211_hw *hw);
 107void rtl8723e_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw);
 108void rtl8723e_dm_rf_saving(struct ieee80211_hw *hw, u8 bforce_in_normal);
 109void rtl8723e_dm_bt_coexist(struct ieee80211_hw *hw);
 110#endif
 111