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 __RTL8723E_DM_H__ 31 #define __RTL8723E_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 CCK_TABLE_LENGTH 33 38 39 #define OFDM_TABLE_SIZE 37 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_FA_UPPER 0x32 46 #define DM_DIG_FA_LOWER 0x20 47 #define DM_DIG_FA_TH0 0x20 48 #define DM_DIG_FA_TH1 0x100 49 #define DM_DIG_FA_TH2 0x200 50 51 #define RXPATHSELECTION_SS_TH_LOW 30 52 #define RXPATHSELECTION_DIFF_TH 18 53 54 #define DM_RATR_STA_INIT 0 55 #define DM_RATR_STA_HIGH 1 56 #define DM_RATR_STA_MIDDLE 2 57 #define DM_RATR_STA_LOW 3 58 59 #define CTS2SELF_THVAL 30 60 #define REGC38_TH 20 61 62 #define WAIOTTHVAL 25 63 64 #define TXHIGHPWRLEVEL_NORMAL 0 65 #define TXHIGHPWRLEVEL_LEVEL1 1 66 #define TXHIGHPWRLEVEL_LEVEL2 2 67 #define TXHIGHPWRLEVEL_BT1 3 68 #define TXHIGHPWRLEVEL_BT2 4 69 70 #define DM_TYPE_BYFW 0 71 #define DM_TYPE_BYDRIVER 1 72 73 #define TX_POWER_NEAR_FIELD_THRESH_LVL2 74 74 #define TX_POWER_NEAR_FIELD_THRESH_LVL1 67 75 76 struct swat_t { 77 u8 failure_cnt; 78 u8 try_flag; 79 u8 stop_trying; 80 long pre_rssi; 81 long trying_threshold; 82 u8 cur_antenna; 83 u8 pre_antenna; 84 85 }; 86 87 enum tag_dynamic_init_gain_operation_type_definition { 88 DIG_TYPE_THRESH_HIGH = 0, 89 DIG_TYPE_THRESH_LOW = 1, 90 DIG_TYPE_BACKOFF = 2, 91 DIG_TYPE_RX_GAIN_MIN = 3, 92 DIG_TYPE_RX_GAIN_MAX = 4, 93 DIG_TYPE_ENABLE = 5, 94 DIG_TYPE_DISABLE = 6, 95 DIG_OP_TYPE_MAX 96 }; 97 98 enum dm_1r_cca_e { 99 CCA_1R = 0, 100 CCA_2R = 1, 101 CCA_MAX = 2, 102 }; 103 104 enum dm_rf_e { 105 RF_SAVE = 0, 106 RF_NORMAL = 1, 107 RF_MAX = 2, 108 }; 109 110 enum dm_sw_ant_switch_e { 111 ANS_ANTENNA_B = 1, 112 ANS_ANTENNA_A = 2, 113 ANS_ANTENNA_MAX = 3, 114 }; 115 116 #define BT_RSSI_STATE_NORMAL_POWER BIT_OFFSET_LEN_MASK_32(0, 1) 117 #define BT_RSSI_STATE_AMDPU_OFF BIT_OFFSET_LEN_MASK_32(1, 1) 118 #define BT_RSSI_STATE_SPECIAL_LOW BIT_OFFSET_LEN_MASK_32(2, 1) 119 #define BT_RSSI_STATE_BG_EDCA_LOW BIT_OFFSET_LEN_MASK_32(3, 1) 120 #define BT_RSSI_STATE_TXPOWER_LOW BIT_OFFSET_LEN_MASK_32(4, 1) 121 #define GET_UNDECORATED_AVERAGE_RSSI(_priv) \ 122 ( \ 123 (((struct rtl_priv *)(_priv))->mac80211.opmode == \ 124 NL80211_IFTYPE_ADHOC) ? \ 125 (((struct rtl_priv *)(_priv))->dm.entry_min_undec_sm_pwdb) : \ 126 (((struct rtl_priv *)(_priv))->dm.undec_sm_pwdb) \ 127 ) 128 129 void rtl8723e_dm_init(struct ieee80211_hw *hw); 130 void rtl8723e_dm_watchdog(struct ieee80211_hw *hw); 131 void rtl8723e_dm_write_dig(struct ieee80211_hw *hw); 132 void rtl8723e_dm_check_txpower_tracking(struct ieee80211_hw *hw); 133 void rtl8723e_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw); 134 void rtl8723e_dm_rf_saving(struct ieee80211_hw *hw, u8 bforce_in_normal); 135 void rtl8723e_dm_bt_coexist(struct ieee80211_hw *hw); 136 #endif 137