halbtc8723b2ant.h (5393B)
1/* SPDX-License-Identifier: GPL-2.0 */ 2/* Copyright(c) 2012 Realtek Corporation.*/ 3 4#ifndef _HAL8723B_2_ANT 5#define _HAL8723B_2_ANT 6 7/************************************************************************ 8 * The following is for 8723B 2Ant BT Co-exist definition 9 ************************************************************************/ 10#define BT_INFO_8723B_2ANT_B_FTP BIT7 11#define BT_INFO_8723B_2ANT_B_A2DP BIT6 12#define BT_INFO_8723B_2ANT_B_HID BIT5 13#define BT_INFO_8723B_2ANT_B_SCO_BUSY BIT4 14#define BT_INFO_8723B_2ANT_B_ACL_BUSY BIT3 15#define BT_INFO_8723B_2ANT_B_INQ_PAGE BIT2 16#define BT_INFO_8723B_2ANT_B_SCO_ESCO BIT1 17#define BT_INFO_8723B_2ANT_B_CONNECTION BIT0 18 19#define BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT 2 20 21/* WiFi RSSI Threshold for 2-Ant TDMA/1-Ant PS-TDMA translation */ 22#define BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES 42 23/* BT RSSI Threshold for 2-Ant TDMA/1-Ant PS-TDMA translation */ 24#define BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES 46 25 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_MAX 31}; 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_MAX 41}; 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#endif