linux/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.h
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   1/* SPDX-License-Identifier: GPL-2.0 */
   2/* Copyright(c) 2009-2012  Realtek Corporation.*/
   3
   4#ifndef __RTL92COMMON_DM_H__
   5#define __RTL92COMMON_DM_H__
   6
   7#include "../wifi.h"
   8#include "../rtl8192ce/def.h"
   9#include "../rtl8192ce/reg.h"
  10#include "fw_common.h"
  11
  12#define HAL_DM_DIG_DISABLE                      BIT(0)
  13#define HAL_DM_HIPWR_DISABLE                    BIT(1)
  14
  15#define OFDM_TABLE_LENGTH                       37
  16#define CCK_TABLE_LENGTH                        33
  17
  18#define OFDM_TABLE_SIZE                         37
  19#define CCK_TABLE_SIZE                          33
  20
  21#define BW_AUTO_SWITCH_HIGH_LOW                 25
  22#define BW_AUTO_SWITCH_LOW_HIGH                 30
  23
  24#define DM_DIG_FA_UPPER                         0x32
  25#define DM_DIG_FA_LOWER                         0x20
  26#define DM_DIG_FA_TH0                           0x20
  27#define DM_DIG_FA_TH1                           0x100
  28#define DM_DIG_FA_TH2                           0x200
  29
  30#define RXPATHSELECTION_SS_TH_LOW               30
  31#define RXPATHSELECTION_DIFF_TH                 18
  32
  33#define DM_RATR_STA_INIT                        0
  34#define DM_RATR_STA_HIGH                        1
  35#define DM_RATR_STA_MIDDLE                      2
  36#define DM_RATR_STA_LOW                         3
  37
  38#define CTS2SELF_THVAL                          30
  39#define REGC38_TH                               20
  40
  41#define WAIOTTHVAL                              25
  42
  43#define TXHIGHPWRLEVEL_NORMAL                   0
  44#define TXHIGHPWRLEVEL_LEVEL1                   1
  45#define TXHIGHPWRLEVEL_LEVEL2                   2
  46#define TXHIGHPWRLEVEL_BT1                      3
  47#define TXHIGHPWRLEVEL_BT2                      4
  48
  49#define DM_TYPE_BYFW                            0
  50#define DM_TYPE_BYDRIVER                        1
  51
  52#define TX_POWER_NEAR_FIELD_THRESH_LVL2         74
  53#define TX_POWER_NEAR_FIELD_THRESH_LVL1         67
  54
  55#define DYNAMIC_FUNC_DISABLE                    0x0
  56#define DYNAMIC_FUNC_DIG                        BIT(0)
  57#define DYNAMIC_FUNC_HP                         BIT(1)
  58#define DYNAMIC_FUNC_SS                         BIT(2) /*Tx Power Tracking*/
  59#define DYNAMIC_FUNC_BT                         BIT(3)
  60#define DYNAMIC_FUNC_ANT_DIV                    BIT(4)
  61
  62#define RSSI_CCK                                0
  63#define RSSI_OFDM                               1
  64#define RSSI_DEFAULT                            2
  65
  66struct swat_t {
  67        u8 failure_cnt;
  68        u8 try_flag;
  69        u8 stop_trying;
  70        long pre_rssi;
  71        long trying_threshold;
  72        u8 cur_antenna;
  73        u8 pre_antenna;
  74};
  75
  76enum tag_dynamic_init_gain_operation_type_definition {
  77        DIG_TYPE_THRESH_HIGH = 0,
  78        DIG_TYPE_THRESH_LOW = 1,
  79        DIG_TYPE_BACKOFF = 2,
  80        DIG_TYPE_RX_GAIN_MIN = 3,
  81        DIG_TYPE_RX_GAIN_MAX = 4,
  82        DIG_TYPE_ENABLE = 5,
  83        DIG_TYPE_DISABLE = 6,
  84        DIG_OP_TYPE_MAX
  85};
  86
  87enum dm_1r_cca_e {
  88        CCA_1R = 0,
  89        CCA_2R = 1,
  90        CCA_MAX = 2,
  91};
  92
  93enum dm_rf_e {
  94        RF_SAVE = 0,
  95        RF_NORMAL = 1,
  96        RF_MAX = 2,
  97};
  98
  99enum dm_sw_ant_switch_e {
 100        ANS_ANTENNA_B = 1,
 101        ANS_ANTENNA_A = 2,
 102        ANS_ANTENNA_MAX = 3,
 103};
 104
 105void rtl92c_dm_init(struct ieee80211_hw *hw);
 106void rtl92c_dm_watchdog(struct ieee80211_hw *hw);
 107void rtl92c_dm_write_dig(struct ieee80211_hw *hw);
 108void rtl92c_dm_init_edca_turbo(struct ieee80211_hw *hw);
 109void rtl92c_dm_check_txpower_tracking(struct ieee80211_hw *hw);
 110void rtl92c_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw);
 111void rtl92c_dm_rf_saving(struct ieee80211_hw *hw, u8 bforce_in_normal);
 112void rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw, s8 delta);
 113void rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw);
 114void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool recovery);
 115void rtl92c_dm_dynamic_txpower(struct ieee80211_hw *hw);
 116void rtl92c_dm_bt_coexist(struct ieee80211_hw *hw);
 117void dm_savepowerindex(struct ieee80211_hw *hw);
 118void dm_writepowerindex(struct ieee80211_hw *hw, u8 value);
 119void dm_restorepowerindex(struct ieee80211_hw *hw);
 120
 121#endif
 122