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1/* SPDX-License-Identifier: GPL-2.0 */2/* Copyright(c) 2012 Realtek Corporation.*/3 4#ifndef _HAL8723B_2_ANT5#define _HAL8723B_2_ANT6 7/************************************************************************8 * The following is for 8723B 2Ant BT Co-exist definition9 ************************************************************************/10#define BT_INFO_8723B_2ANT_B_FTP BIT711#define BT_INFO_8723B_2ANT_B_A2DP BIT612#define BT_INFO_8723B_2ANT_B_HID BIT513#define BT_INFO_8723B_2ANT_B_SCO_BUSY BIT414#define BT_INFO_8723B_2ANT_B_ACL_BUSY BIT315#define BT_INFO_8723B_2ANT_B_INQ_PAGE BIT216#define BT_INFO_8723B_2ANT_B_SCO_ESCO BIT117#define BT_INFO_8723B_2ANT_B_CONNECTION BIT018 19#define BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT 220 21/* WiFi RSSI Threshold for 2-Ant TDMA/1-Ant PS-TDMA translation */22#define BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES 4223/* BT RSSI Threshold for 2-Ant TDMA/1-Ant PS-TDMA translation */24#define BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES 4625 26enum BT_INFO_SRC_8723B_2ANT {27 BT_INFO_SRC_8723B_2ANT_WIFI_FW = 0x0,28 BT_INFO_SRC_8723B_2ANT_BT_RSP = 0x1,29 BT_INFO_SRC_8723B_2ANT_BT_ACTIVE_SEND = 0x2,30 BT_INFO_SRC_8723B_2ANT_MAX31};32 33enum BT_8723B_2ANT_BT_STATUS {34 BT_8723B_2ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0,35 BT_8723B_2ANT_BT_STATUS_CONNECTED_IDLE = 0x1,36 BT_8723B_2ANT_BT_STATUS_INQ_PAGE = 0x2,37 BT_8723B_2ANT_BT_STATUS_ACL_BUSY = 0x3,38 BT_8723B_2ANT_BT_STATUS_SCO_BUSY = 0x4,39 BT_8723B_2ANT_BT_STATUS_ACL_SCO_BUSY = 0x5,40 BT_8723B_2ANT_BT_STATUS_MAX41};42 43enum BT_8723B_2ANT_COEX_ALGO {44 BT_8723B_2ANT_COEX_ALGO_UNDEFINED = 0x0,45 BT_8723B_2ANT_COEX_ALGO_SCO = 0x1,46 BT_8723B_2ANT_COEX_ALGO_HID = 0x2,47 BT_8723B_2ANT_COEX_ALGO_A2DP = 0x3,48 BT_8723B_2ANT_COEX_ALGO_A2DP_PANHS = 0x4,49 BT_8723B_2ANT_COEX_ALGO_PANEDR = 0x5,50 BT_8723B_2ANT_COEX_ALGO_PANHS = 0x6,51 BT_8723B_2ANT_COEX_ALGO_PANEDR_A2DP = 0x7,52 BT_8723B_2ANT_COEX_ALGO_PANEDR_HID = 0x8,53 BT_8723B_2ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9,54 BT_8723B_2ANT_COEX_ALGO_HID_A2DP = 0xa,55 BT_8723B_2ANT_COEX_ALGO_MAX = 0xb,56};57 58struct coex_dm_8723b_2ant {59 /* fw mechanism */60 bool pre_dec_bt_pwr_lvl;61 bool cur_dec_bt_pwr_lvl;62 u8 pre_fw_dac_swing_lvl;63 u8 cur_fw_dac_swing_lvl;64 bool cur_ignore_wlan_act;65 bool pre_ignore_wlan_act;66 u8 pre_ps_tdma;67 u8 cur_ps_tdma;68 u8 ps_tdma_para[5];69 u8 ps_tdma_du_adj_type;70 bool reset_tdma_adjust;71 bool auto_tdma_adjust;72 bool pre_ps_tdma_on;73 bool cur_ps_tdma_on;74 bool pre_bt_auto_report;75 bool cur_bt_auto_report;76 77 /* sw mechanism */78 bool pre_rf_rx_lpf_shrink;79 bool cur_rf_rx_lpf_shrink;80 u32 bt_rf0x1e_backup;81 bool pre_low_penalty_ra;82 bool cur_low_penalty_ra;83 bool pre_dac_swing_on;84 u32 pre_dac_swing_lvl;85 bool cur_dac_swing_on;86 u32 cur_dac_swing_lvl;87 bool pre_adc_back_off;88 bool cur_adc_back_off;89 bool pre_agc_table_en;90 bool cur_agc_table_en;91 u32 pre_val0x6c0;92 u32 cur_val0x6c0;93 u32 pre_val0x6c4;94 u32 cur_val0x6c4;95 u32 pre_val0x6c8;96 u32 cur_val0x6c8;97 u8 pre_val0x6cc;98 u8 cur_val0x6cc;99 bool limited_dig;100 101 /* algorithm related */102 u8 pre_algorithm;103 u8 cur_algorithm;104 u8 bt_status;105 u8 wifi_chnl_info[3];106 107 u8 pre_lps;108 u8 cur_lps;109 u8 pre_rpwm;110 u8 cur_rpwm;111 112 bool is_switch_to_1dot5_ant;113 u8 switch_thres_offset;114};115 116struct coex_sta_8723b_2ant {117 bool bt_link_exist;118 bool sco_exist;119 bool a2dp_exist;120 bool hid_exist;121 bool pan_exist;122 bool bt_abnormal_scan;123 124 bool under_lps;125 bool under_ips;126 u32 high_priority_tx;127 u32 high_priority_rx;128 u32 low_priority_tx;129 u32 low_priority_rx;130 u8 bt_rssi;131 bool bt_tx_rx_mask;132 u8 pre_bt_rssi_state;133 u8 pre_wifi_rssi_state[4];134 bool c2h_bt_info_req_sent;135 u8 bt_info_c2h[BT_INFO_SRC_8723B_2ANT_MAX][10];136 u32 bt_info_c2h_cnt[BT_INFO_SRC_8723B_2ANT_MAX];137 bool c2h_bt_inquiry_page;138 bool c2h_bt_remote_name_req;139 u8 bt_retry_cnt;140 u8 bt_info_ext;141 u32 pop_event_cnt;142 u8 scan_ap_num;143 144 u32 crc_ok_cck;145 u32 crc_ok_11g;146 u32 crc_ok_11n;147 u32 crc_ok_11n_agg;148 149 u32 crc_err_cck;150 u32 crc_err_11g;151 u32 crc_err_11n;152 u32 crc_err_11n_agg;153 bool force_lps_on;154 155 u8 dis_ver_info_cnt;156 157 u8 a2dp_bit_pool;158};159 160/*********************************************************************161 * The following is interface which will notify coex module.162 *********************************************************************/163void ex_btc8723b2ant_init_hwconfig(struct btc_coexist *btcoexist);164void ex_btc8723b2ant_init_coex_dm(struct btc_coexist *btcoexist);165void ex_btc8723b2ant_ips_notify(struct btc_coexist *btcoexist, u8 type);166void ex_btc8723b2ant_lps_notify(struct btc_coexist *btcoexist, u8 type);167void ex_btc8723b2ant_scan_notify(struct btc_coexist *btcoexist, u8 type);168void ex_btc8723b2ant_connect_notify(struct btc_coexist *btcoexist, u8 type);169void ex_btc8723b2ant_media_status_notify(struct btc_coexist *btcoexist,170 u8 type);171void ex_btc8723b2ant_special_packet_notify(struct btc_coexist *btcoexist,172 u8 type);173void ex_btc8723b2ant_bt_info_notify(struct btc_coexist *btcoexist,174 u8 *tmpbuf, u8 length);175void ex_btc8723b2ant_halt_notify(struct btc_coexist *btcoexist);176void ex_btc8723b2ant_periodical(struct btc_coexist *btcoexist);177void ex_btc8723b2ant_display_coex_info(struct btc_coexist *btcoexist,178 struct seq_file *m);179void ex_btc8723b2ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state);180void ex_btc8723b2ant_pre_load_firmware(struct btc_coexist *btcoexist);181void ex_btc8723b2ant_power_on_setting(struct btc_coexist *btcoexist);182 183#endif184