18c086312SLarry Finger /* SPDX-License-Identifier: GPL-2.0 */ 28c086312SLarry Finger /* Copyright(c) 2012 Realtek Corporation.*/ 38c086312SLarry Finger 4f1d2b4d3SLarry Finger /********************************************************************** 5f1d2b4d3SLarry Finger * The following is for 8723B 1ANT BT Co-exist definition 6f1d2b4d3SLarry Finger **********************************************************************/ 7f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_FTP BIT7 8f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_A2DP BIT6 9f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_HID BIT5 10f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_SCO_BUSY BIT4 11f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_ACL_BUSY BIT3 12f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_INQ_PAGE BIT2 13f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_SCO_ESCO BIT1 14f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_CONNECTION BIT0 15f1d2b4d3SLarry Finger 16f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_) \ 17f1d2b4d3SLarry Finger (((_BT_INFO_EXT_&BIT0)) ? true : false) 18f1d2b4d3SLarry Finger 19f1d2b4d3SLarry Finger #define BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT 2 20f1d2b4d3SLarry Finger 211ecdc436SPing-Ke Shih #define BT_8723B_1ANT_WIFI_NOISY_THRESH 50 221ecdc436SPing-Ke Shih 23f1d2b4d3SLarry Finger enum _BT_INFO_SRC_8723B_1ANT { 24f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_WIFI_FW = 0x0, 25f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_BT_RSP = 0x1, 26f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_BT_ACTIVE_SEND = 0x2, 27f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_MAX 28f1d2b4d3SLarry Finger }; 29f1d2b4d3SLarry Finger 30f1d2b4d3SLarry Finger enum _BT_8723B_1ANT_BT_STATUS { 31f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0, 32f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE = 0x1, 33f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_INQ_PAGE = 0x2, 34f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_ACL_BUSY = 0x3, 35f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_SCO_BUSY = 0x4, 36f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY = 0x5, 37f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_MAX 38f1d2b4d3SLarry Finger }; 39f1d2b4d3SLarry Finger 40f1d2b4d3SLarry Finger enum _BT_8723B_1ANT_WIFI_STATUS { 41f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE = 0x0, 42f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN = 0x1, 43f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN = 0x2, 44f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT = 0x3, 45f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_IDLE = 0x4, 46f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_BUSY = 0x5, 47f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_MAX 48f1d2b4d3SLarry Finger }; 49f1d2b4d3SLarry Finger 50f1d2b4d3SLarry Finger enum _BT_8723B_1ANT_COEX_ALGO { 51f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_UNDEFINED = 0x0, 52f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_SCO = 0x1, 53f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_HID = 0x2, 54f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_A2DP = 0x3, 55f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_A2DP_PANHS = 0x4, 56f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANEDR = 0x5, 57f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANHS = 0x6, 58f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANEDR_A2DP = 0x7, 59f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANEDR_HID = 0x8, 60f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9, 61f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_HID_A2DP = 0xa, 62f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_MAX = 0xb, 63f1d2b4d3SLarry Finger }; 64f1d2b4d3SLarry Finger 65f1d2b4d3SLarry Finger struct coex_dm_8723b_1ant { 6696e3baadSPing-Ke Shih /* hw setting */ 6796e3baadSPing-Ke Shih u8 pre_ant_pos_type; 6896e3baadSPing-Ke Shih u8 cur_ant_pos_type; 69f1d2b4d3SLarry Finger /* fw mechanism */ 70f1d2b4d3SLarry Finger bool cur_ignore_wlan_act; 71f1d2b4d3SLarry Finger bool pre_ignore_wlan_act; 72f1d2b4d3SLarry Finger u8 pre_ps_tdma; 73f1d2b4d3SLarry Finger u8 cur_ps_tdma; 74f1d2b4d3SLarry Finger u8 ps_tdma_para[5]; 752d446a56SPing-Ke Shih u8 ps_tdma_du_adj_type; 76f1d2b4d3SLarry Finger bool auto_tdma_adjust; 77f1d2b4d3SLarry Finger bool pre_ps_tdma_on; 78f1d2b4d3SLarry Finger bool cur_ps_tdma_on; 79f1d2b4d3SLarry Finger bool pre_bt_auto_report; 80f1d2b4d3SLarry Finger bool cur_bt_auto_report; 81f1d2b4d3SLarry Finger u8 pre_lps; 82f1d2b4d3SLarry Finger u8 cur_lps; 83f1d2b4d3SLarry Finger u8 pre_rpwm; 84f1d2b4d3SLarry Finger u8 cur_rpwm; 85f1d2b4d3SLarry Finger 86f1d2b4d3SLarry Finger /* sw mechanism */ 87f1d2b4d3SLarry Finger bool pre_low_penalty_ra; 88f1d2b4d3SLarry Finger bool cur_low_penalty_ra; 89f1d2b4d3SLarry Finger u32 pre_val0x6c0; 90f1d2b4d3SLarry Finger u32 cur_val0x6c0; 91f1d2b4d3SLarry Finger u32 pre_val0x6c4; 92f1d2b4d3SLarry Finger u32 cur_val0x6c4; 93f1d2b4d3SLarry Finger u32 pre_val0x6c8; 94f1d2b4d3SLarry Finger u32 cur_val0x6c8; 95f1d2b4d3SLarry Finger u8 pre_val0x6cc; 96f1d2b4d3SLarry Finger u8 cur_val0x6cc; 97f1d2b4d3SLarry Finger bool limited_dig; 98f1d2b4d3SLarry Finger 99f1d2b4d3SLarry Finger u32 backup_arfr_cnt1; /* Auto Rate Fallback Retry cnt */ 100f1d2b4d3SLarry Finger u32 backup_arfr_cnt2; /* Auto Rate Fallback Retry cnt */ 101f1d2b4d3SLarry Finger u16 backup_retry_limit; 102f1d2b4d3SLarry Finger u8 backup_ampdu_max_time; 103f1d2b4d3SLarry Finger 104f1d2b4d3SLarry Finger /* algorithm related */ 105f1d2b4d3SLarry Finger u8 pre_algorithm; 106f1d2b4d3SLarry Finger u8 cur_algorithm; 107f1d2b4d3SLarry Finger u8 bt_status; 108f1d2b4d3SLarry Finger u8 wifi_chnl_info[3]; 109f1d2b4d3SLarry Finger 110f1d2b4d3SLarry Finger u32 prera_mask; 111f1d2b4d3SLarry Finger u32 curra_mask; 112f1d2b4d3SLarry Finger u8 pre_arfr_type; 113f1d2b4d3SLarry Finger u8 cur_arfr_type; 114f1d2b4d3SLarry Finger u8 pre_retry_limit_type; 115f1d2b4d3SLarry Finger u8 cur_retry_limit_type; 116f1d2b4d3SLarry Finger u8 pre_ampdu_time_type; 117f1d2b4d3SLarry Finger u8 cur_ampdu_time_type; 118fa73a1ebSPing-Ke Shih u32 arp_cnt; 119f1d2b4d3SLarry Finger 120f1d2b4d3SLarry Finger u8 error_condition; 121f1d2b4d3SLarry Finger }; 122f1d2b4d3SLarry Finger 123f1d2b4d3SLarry Finger struct coex_sta_8723b_1ant { 124f66509e3SLarry Finger bool bt_disabled; 125f1d2b4d3SLarry Finger bool bt_link_exist; 126f1d2b4d3SLarry Finger bool sco_exist; 127f1d2b4d3SLarry Finger bool a2dp_exist; 128f1d2b4d3SLarry Finger bool hid_exist; 129f1d2b4d3SLarry Finger bool pan_exist; 13075717802SPing-Ke Shih bool bt_hi_pri_link_exist; 1317d0d2c14SPing-Ke Shih u8 num_of_profile; 1325ae40d99SPing-Ke Shih bool bt_abnormal_scan; 133f1d2b4d3SLarry Finger 134f1d2b4d3SLarry Finger bool under_lps; 135f1d2b4d3SLarry Finger bool under_ips; 136f1d2b4d3SLarry Finger u32 special_pkt_period_cnt; 137f1d2b4d3SLarry Finger u32 high_priority_tx; 138f1d2b4d3SLarry Finger u32 high_priority_rx; 139f1d2b4d3SLarry Finger u32 low_priority_tx; 140f1d2b4d3SLarry Finger u32 low_priority_rx; 141f1d2b4d3SLarry Finger u8 bt_rssi; 142f1d2b4d3SLarry Finger u8 pre_bt_rssi_state; 143f1d2b4d3SLarry Finger u8 pre_wifi_rssi_state[4]; 1447d0d2c14SPing-Ke Shih bool bt_tx_rx_mask; 145f1d2b4d3SLarry Finger bool c2h_bt_info_req_sent; 146f1d2b4d3SLarry Finger u8 bt_info_c2h[BT_INFO_SRC_8723B_1ANT_MAX][10]; 147f1d2b4d3SLarry Finger u32 bt_info_c2h_cnt[BT_INFO_SRC_8723B_1ANT_MAX]; 14853e18bcfSPing-Ke Shih bool bt_whck_test; 149f1d2b4d3SLarry Finger bool c2h_bt_inquiry_page; 1507d0d2c14SPing-Ke Shih bool c2h_bt_remote_name_req; 151c34e42aaSPing-Ke Shih bool wifi_is_high_pri_task; 152f1d2b4d3SLarry Finger u8 bt_retry_cnt; 153f1d2b4d3SLarry Finger u8 bt_info_ext; 154c01fd117SPing-Ke Shih u8 scan_ap_num; 15537a5be0cSPing-Ke Shih bool cck_ever_lock; 15646b5689cSPing-Ke Shih u8 coex_table_type; 15712515a08SPing-Ke Shih bool force_lps_on; 15837a5be0cSPing-Ke Shih u32 pop_event_cnt; 15937a5be0cSPing-Ke Shih 16037a5be0cSPing-Ke Shih u32 crc_ok_cck; 16137a5be0cSPing-Ke Shih u32 crc_ok_11g; 16237a5be0cSPing-Ke Shih u32 crc_ok_11n; 16337a5be0cSPing-Ke Shih u32 crc_ok_11n_agg; 16437a5be0cSPing-Ke Shih 16537a5be0cSPing-Ke Shih u32 crc_err_cck; 16637a5be0cSPing-Ke Shih u32 crc_err_11g; 16737a5be0cSPing-Ke Shih u32 crc_err_11n; 16837a5be0cSPing-Ke Shih u32 crc_err_11n_agg; 16937a5be0cSPing-Ke Shih 17037a5be0cSPing-Ke Shih bool cck_lock; 17137a5be0cSPing-Ke Shih bool pre_ccklock; 1720d4ae142SPing-Ke Shih 1737d0d2c14SPing-Ke Shih u32 wrong_profile_notification; 1747d0d2c14SPing-Ke Shih 1750d4ae142SPing-Ke Shih u8 a2dp_bit_pool; 1768ffb5b69SPing-Ke Shih u8 cut_version; 177f1d2b4d3SLarry Finger }; 178f1d2b4d3SLarry Finger 179f1d2b4d3SLarry Finger /************************************************************************* 180f1d2b4d3SLarry Finger * The following is interface which will notify coex module. 181f1d2b4d3SLarry Finger *************************************************************************/ 182753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_power_on_setting(struct btc_coexist *btcoexist); 183753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_init_hwconfig(struct btc_coexist *btcoexist, 1848ffb5b69SPing-Ke Shih bool wifi_only); 185753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_init_coex_dm(struct btc_coexist *btcoexist); 186753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_ips_notify(struct btc_coexist *btcoexist, u8 type); 187753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_lps_notify(struct btc_coexist *btcoexist, u8 type); 188753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_scan_notify(struct btc_coexist *btcoexist, u8 type); 189753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_connect_notify(struct btc_coexist *btcoexist, u8 type); 190753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_media_status_notify(struct btc_coexist *btcoexist, 191f1d2b4d3SLarry Finger u8 type); 192753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_special_packet_notify(struct btc_coexist *btcoexist, 193f1d2b4d3SLarry Finger u8 type); 194753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_bt_info_notify(struct btc_coexist *btcoexist, 195f1d2b4d3SLarry Finger u8 *tmpbuf, u8 length); 196753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_rf_status_notify(struct btc_coexist *btcoexist, 1973ceac0a7SPing-Ke Shih u8 type); 198753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_halt_notify(struct btc_coexist *btcoexist); 199753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnpstate); 200753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_coex_dm_reset(struct btc_coexist *btcoexist); 201753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_periodical(struct btc_coexist *btcoexist); 20208431b62SPing-Ke Shih void ex_btc8723b1ant_display_coex_info(struct btc_coexist *btcoexist, 20308431b62SPing-Ke Shih struct seq_file *m); 204753c953bSYan-Hsuan Chuang void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state); 205