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163 lines
4.8 KiB
163 lines
4.8 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* Copyright(c) 2012 Realtek Corporation.*/ |
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/***************************************************************** |
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* The following is for 8192E 2Ant BT Co-exist definition |
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*****************************************************************/ |
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#define BT_INFO_8192E_2ANT_B_FTP BIT7 |
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#define BT_INFO_8192E_2ANT_B_A2DP BIT6 |
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#define BT_INFO_8192E_2ANT_B_HID BIT5 |
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#define BT_INFO_8192E_2ANT_B_SCO_BUSY BIT4 |
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#define BT_INFO_8192E_2ANT_B_ACL_BUSY BIT3 |
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#define BT_INFO_8192E_2ANT_B_INQ_PAGE BIT2 |
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#define BT_INFO_8192E_2ANT_B_SCO_ESCO BIT1 |
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#define BT_INFO_8192E_2ANT_B_CONNECTION BIT0 |
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#define BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT 2 |
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enum bt_info_src_8192e_2ant { |
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BT_INFO_SRC_8192E_2ANT_WIFI_FW = 0x0, |
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BT_INFO_SRC_8192E_2ANT_BT_RSP = 0x1, |
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BT_INFO_SRC_8192E_2ANT_BT_ACTIVE_SEND = 0x2, |
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BT_INFO_SRC_8192E_2ANT_MAX |
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}; |
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enum bt_8192e_2ant_bt_status { |
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BT_8192E_2ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0, |
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BT_8192E_2ANT_BT_STATUS_CONNECTED_IDLE = 0x1, |
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BT_8192E_2ANT_BT_STATUS_INQ_PAGE = 0x2, |
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BT_8192E_2ANT_BT_STATUS_ACL_BUSY = 0x3, |
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BT_8192E_2ANT_BT_STATUS_SCO_BUSY = 0x4, |
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BT_8192E_2ANT_BT_STATUS_ACL_SCO_BUSY = 0x5, |
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BT_8192E_2ANT_BT_STATUS_MAX |
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}; |
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enum bt_8192e_2ant_coex_algo { |
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BT_8192E_2ANT_COEX_ALGO_UNDEFINED = 0x0, |
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BT_8192E_2ANT_COEX_ALGO_SCO = 0x1, |
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BT_8192E_2ANT_COEX_ALGO_SCO_PAN = 0x2, |
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BT_8192E_2ANT_COEX_ALGO_HID = 0x3, |
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BT_8192E_2ANT_COEX_ALGO_A2DP = 0x4, |
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BT_8192E_2ANT_COEX_ALGO_A2DP_PANHS = 0x5, |
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BT_8192E_2ANT_COEX_ALGO_PANEDR = 0x6, |
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BT_8192E_2ANT_COEX_ALGO_PANHS = 0x7, |
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BT_8192E_2ANT_COEX_ALGO_PANEDR_A2DP = 0x8, |
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BT_8192E_2ANT_COEX_ALGO_PANEDR_HID = 0x9, |
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BT_8192E_2ANT_COEX_ALGO_HID_A2DP_PANEDR = 0xa, |
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BT_8192E_2ANT_COEX_ALGO_HID_A2DP = 0xb, |
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BT_8192E_2ANT_COEX_ALGO_MAX = 0xc |
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}; |
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struct coex_dm_8192e_2ant { |
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/* fw mechanism */ |
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u8 pre_dec_bt_pwr; |
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u8 cur_dec_bt_pwr; |
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u8 pre_fw_dac_swing_lvl; |
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u8 cur_fw_dac_swing_lvl; |
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bool cur_ignore_wlan_act; |
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bool pre_ignore_wlan_act; |
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u8 pre_ps_tdma; |
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u8 cur_ps_tdma; |
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u8 ps_tdma_para[5]; |
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u8 tdma_adj_type; |
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bool reset_tdma_adjust; |
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bool auto_tdma_adjust; |
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bool pre_ps_tdma_on; |
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bool cur_ps_tdma_on; |
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bool pre_bt_auto_report; |
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bool cur_bt_auto_report; |
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/* sw mechanism */ |
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bool pre_rf_rx_lpf_shrink; |
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bool cur_rf_rx_lpf_shrink; |
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u32 bt_rf0x1e_backup; |
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bool pre_low_penalty_ra; |
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bool cur_low_penalty_ra; |
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bool pre_dac_swing_on; |
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u32 pre_dac_swing_lvl; |
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bool cur_dac_swing_on; |
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u32 cur_dac_swing_lvl; |
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bool pre_adc_back_off; |
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bool cur_adc_back_off; |
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bool pre_agc_table_en; |
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bool cur_agc_table_en; |
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u32 pre_val0x6c0; |
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u32 cur_val0x6c0; |
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u32 pre_val0x6c4; |
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u32 cur_val0x6c4; |
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u32 pre_val0x6c8; |
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u32 cur_val0x6c8; |
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u8 pre_val0x6cc; |
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u8 cur_val0x6cc; |
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bool limited_dig; |
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u32 backup_arfr_cnt1; /* Auto Rate Fallback Retry cnt */ |
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u32 backup_arfr_cnt2; /* Auto Rate Fallback Retry cnt */ |
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u16 backup_retry_limit; |
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u8 backup_ampdu_maxtime; |
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/* algorithm related */ |
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u8 pre_algorithm; |
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u8 cur_algorithm; |
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u8 bt_status; |
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u8 wifi_chnl_info[3]; |
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u8 pre_ss_type; |
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u8 cur_ss_type; |
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u32 pre_ra_mask; |
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u32 cur_ra_mask; |
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u8 cur_ra_mask_type; |
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u8 pre_arfr_type; |
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u8 cur_arfr_type; |
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u8 pre_retry_limit_type; |
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u8 cur_retry_limit_type; |
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u8 pre_ampdu_time_type; |
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u8 cur_ampdu_time_type; |
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}; |
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struct coex_sta_8192e_2ant { |
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bool bt_link_exist; |
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bool sco_exist; |
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bool a2dp_exist; |
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bool hid_exist; |
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bool pan_exist; |
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bool under_lps; |
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bool under_ips; |
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u32 high_priority_tx; |
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u32 high_priority_rx; |
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u32 low_priority_tx; |
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u32 low_priority_rx; |
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u8 bt_rssi; |
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u8 pre_bt_rssi_state; |
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u8 pre_wifi_rssi_state[4]; |
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bool c2h_bt_info_req_sent; |
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u8 bt_info_c2h[BT_INFO_SRC_8192E_2ANT_MAX][10]; |
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u32 bt_info_c2h_cnt[BT_INFO_SRC_8192E_2ANT_MAX]; |
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bool c2h_bt_inquiry_page; |
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u8 bt_retry_cnt; |
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u8 bt_info_ext; |
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}; |
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/**************************************************************** |
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* The following is interface which will notify coex module. |
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****************************************************************/ |
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void ex_btc8192e2ant_init_hwconfig(struct btc_coexist *btcoexist); |
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void ex_btc8192e2ant_init_coex_dm(struct btc_coexist *btcoexist); |
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void ex_btc8192e2ant_ips_notify(struct btc_coexist *btcoexist, u8 type); |
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void ex_btc8192e2ant_lps_notify(struct btc_coexist *btcoexist, u8 type); |
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void ex_btc8192e2ant_scan_notify(struct btc_coexist *btcoexist, u8 type); |
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void ex_btc8192e2ant_connect_notify(struct btc_coexist *btcoexist, u8 type); |
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void ex_btc8192e2ant_media_status_notify(struct btc_coexist *btcoexist, |
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u8 type); |
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void ex_btc8192e2ant_special_packet_notify(struct btc_coexist *btcoexist, |
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u8 type); |
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void ex_btc8192e2ant_bt_info_notify(struct btc_coexist *btcoexist, |
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u8 *tmpbuf, u8 length); |
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void ex_btc8192e2ant_stack_operation_notify(struct btc_coexist *btcoexist, |
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u8 type); |
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void ex_btc8192e2ant_halt_notify(struct btc_coexist *btcoexist); |
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void ex_btc8192e2ant_periodical(struct btc_coexist *btcoexist); |
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void ex_btc8192e2ant_display_coex_info(struct btc_coexist *btcoexist, |
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struct seq_file *m);
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