diff options
Diffstat (limited to 'drivers/staging/rtlwifi/btcoexist/halbtc8822b2ant.h')
-rw-r--r-- | drivers/staging/rtlwifi/btcoexist/halbtc8822b2ant.h | 487 |
1 files changed, 0 insertions, 487 deletions
diff --git a/drivers/staging/rtlwifi/btcoexist/halbtc8822b2ant.h b/drivers/staging/rtlwifi/btcoexist/halbtc8822b2ant.h deleted file mode 100644 index c99aa6ff1d7f..000000000000 --- a/drivers/staging/rtlwifi/btcoexist/halbtc8822b2ant.h +++ /dev/null @@ -1,487 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/****************************************************************************** - * - * Copyright(c) 2016 Realtek Corporation. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ - -/* ******************************************* - * The following is for 8822B 2Ant BT Co-exist definition - * ********************************************/ -#define BT_INFO_8822B_2ANT_B_FTP BIT(7) -#define BT_INFO_8822B_2ANT_B_A2DP BIT(6) -#define BT_INFO_8822B_2ANT_B_HID BIT(5) -#define BT_INFO_8822B_2ANT_B_SCO_BUSY BIT(4) -#define BT_INFO_8822B_2ANT_B_ACL_BUSY BIT(3) -#define BT_INFO_8822B_2ANT_B_INQ_PAGE BIT(2) -#define BT_INFO_8822B_2ANT_B_SCO_ESCO BIT(1) -#define BT_INFO_8822B_2ANT_B_CONNECTION BIT(0) - -#define BTC_RSSI_COEX_THRESH_TOL_8822B_2ANT 2 - -/* unit: % WiFi RSSI Threshold for 2-Ant free-run/2-Ant TDMA translation. - * (default = 42) - */ -#define BT_8822B_2ANT_WIFI_RSSI_COEXSWITCH_THRES1 80 -/* unit: % BT RSSI Threshold for 2-Ant free-run/2-Ant TDMA translation. - * (default = 46) - */ -#define BT_8822B_2ANT_BT_RSSI_COEXSWITCH_THRES1 80 -/* unit: % WiFi RSSI Threshold for 1-Ant TDMA/1-Ant PS-TDMA translation. - * (default = 42) - */ -#define BT_8822B_2ANT_WIFI_RSSI_COEXSWITCH_THRES2 80 -/* unit: % BT RSSI Threshold for 1-Ant TDMA/1-Ant PS-TDMA translation. - * (default = 46) - */ -#define BT_8822B_2ANT_BT_RSSI_COEXSWITCH_THRES2 80 -#define BT_8822B_2ANT_DEFAULT_ISOLATION 15 /* unit: dB */ -#define BT_8822B_2ANT_WIFI_MAX_TX_POWER 15 /* unit: dBm */ -#define BT_8822B_2ANT_BT_MAX_TX_POWER 3 /* unit: dBm */ -#define BT_8822B_2ANT_WIFI_SIR_THRES1 -15 /* unit: dB */ -#define BT_8822B_2ANT_WIFI_SIR_THRES2 -30 /* unit: dB */ -#define BT_8822B_2ANT_BT_SIR_THRES1 -15 /* unit: dB */ -#define BT_8822B_2ANT_BT_SIR_THRES2 -30 /* unit: dB */ - -/* for Antenna detection */ -#define BT_8822B_2ANT_ANTDET_PSDTHRES_BACKGROUND 50 -#define BT_8822B_2ANT_ANTDET_PSDTHRES_2ANT_BADISOLATION 70 -#define BT_8822B_2ANT_ANTDET_PSDTHRES_2ANT_GOODISOLATION 52 -#define BT_8822B_2ANT_ANTDET_PSDTHRES_1ANT 40 -#define BT_8822B_2ANT_ANTDET_RETRY_INTERVAL \ - 10 /* retry timer if ant det is fail, unit: second */ -#define BT_8822B_2ANT_ANTDET_SWEEPPOINT_DELAY 60000 -#define BT_8822B_2ANT_ANTDET_ENABLE 0 -#define BT_8822B_2ANT_ANTDET_BTTXTIME 100 -#define BT_8822B_2ANT_ANTDET_BTTXCHANNEL 39 -#define BT_8822B_2ANT_ANTDET_PSD_SWWEEPCOUNT 50 - -#define BT_8822B_2ANT_LTECOEX_INDIRECTREG_ACCESS_TIMEOUT 30000 - -enum bt_8822b_2ant_signal_state { - BT_8822B_2ANT_SIG_STA_SET_TO_LOW = 0x0, - BT_8822B_2ANT_SIG_STA_SET_BY_HW = 0x0, - BT_8822B_2ANT_SIG_STA_SET_TO_HIGH = 0x1, - BT_8822B_2ANT_SIG_STA_MAX -}; - -enum bt_8822b_2ant_path_ctrl_owner { - BT_8822B_2ANT_PCO_BTSIDE = 0x0, - BT_8822B_2ANT_PCO_WLSIDE = 0x1, - BT_8822B_2ANT_PCO_MAX -}; - -enum bt_8822b_2ant_gnt_ctrl_type { - BT_8822B_2ANT_GNT_TYPE_CTRL_BY_PTA = 0x0, - BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW = 0x1, - BT_8822B_2ANT_GNT_TYPE_MAX -}; - -enum bt_8822b_2ant_gnt_ctrl_block { - BT_8822B_2ANT_GNT_BLOCK_RFC_BB = 0x0, - BT_8822B_2ANT_GNT_BLOCK_RFC = 0x1, - BT_8822B_2ANT_GNT_BLOCK_BB = 0x2, - BT_8822B_2ANT_GNT_BLOCK_MAX -}; - -enum bt_8822b_2ant_lte_coex_table_type { - BT_8822B_2ANT_CTT_WL_VS_LTE = 0x0, - BT_8822B_2ANT_CTT_BT_VS_LTE = 0x1, - BT_8822B_2ANT_CTT_MAX -}; - -enum bt_8822b_2ant_lte_break_table_type { - BT_8822B_2ANT_LBTT_WL_BREAK_LTE = 0x0, - BT_8822B_2ANT_LBTT_BT_BREAK_LTE = 0x1, - BT_8822B_2ANT_LBTT_LTE_BREAK_WL = 0x2, - BT_8822B_2ANT_LBTT_LTE_BREAK_BT = 0x3, - BT_8822B_2ANT_LBTT_MAX -}; - -enum bt_info_src_8822b_2ant { - BT_INFO_SRC_8822B_2ANT_WIFI_FW = 0x0, - BT_INFO_SRC_8822B_2ANT_BT_RSP = 0x1, - BT_INFO_SRC_8822B_2ANT_BT_ACTIVE_SEND = 0x2, - BT_INFO_SRC_8822B_2ANT_MAX -}; - -enum bt_8822b_2ant_bt_status { - BT_8822B_2ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0, - BT_8822B_2ANT_BT_STATUS_CONNECTED_IDLE = 0x1, - BT_8822B_2ANT_BT_STATUS_INQ_PAGE = 0x2, - BT_8822B_2ANT_BT_STATUS_ACL_BUSY = 0x3, - BT_8822B_2ANT_BT_STATUS_SCO_BUSY = 0x4, - BT_8822B_2ANT_BT_STATUS_ACL_SCO_BUSY = 0x5, - BT_8822B_2ANT_BT_STATUS_MAX -}; - -enum bt_8822b_2ant_coex_algo { - BT_8822B_2ANT_COEX_ALGO_UNDEFINED = 0x0, - BT_8822B_2ANT_COEX_ALGO_SCO = 0x1, - BT_8822B_2ANT_COEX_ALGO_HID = 0x2, - BT_8822B_2ANT_COEX_ALGO_A2DP = 0x3, - BT_8822B_2ANT_COEX_ALGO_A2DP_PANHS = 0x4, - BT_8822B_2ANT_COEX_ALGO_PANEDR = 0x5, - BT_8822B_2ANT_COEX_ALGO_PANHS = 0x6, - BT_8822B_2ANT_COEX_ALGO_PANEDR_A2DP = 0x7, - BT_8822B_2ANT_COEX_ALGO_PANEDR_HID = 0x8, - BT_8822B_2ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9, - BT_8822B_2ANT_COEX_ALGO_HID_A2DP = 0xa, - BT_8822B_2ANT_COEX_ALGO_NOPROFILEBUSY = 0xb, - BT_8822B_2ANT_COEX_ALGO_A2DPSINK = 0xc, - BT_8822B_2ANT_COEX_ALGO_MAX -}; - -enum bt_8822b_2ant_ext_ant_switch_type { - BT_8822B_2ANT_EXT_ANT_SWITCH_USE_DPDT = 0x0, - BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT = 0x1, - BT_8822B_2ANT_EXT_ANT_SWITCH_NONE = 0x2, - BT_8822B_2ANT_EXT_ANT_SWITCH_MAX -}; - -enum bt_8822b_2ant_ext_ant_switch_ctrl_type { - BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_BBSW = 0x0, - BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_PTA = 0x1, - BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_ANTDIV = 0x2, - BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_MAC = 0x3, - BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_BT = 0x4, - BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_MAX -}; - -enum bt_8822b_2ant_ext_ant_switch_pos_type { - BT_8822B_2ANT_EXT_ANT_SWITCH_MAIN_TO_BT = 0x0, - BT_8822B_2ANT_EXT_ANT_SWITCH_MAIN_TO_WLG = 0x1, - BT_8822B_2ANT_EXT_ANT_SWITCH_MAIN_TO_WLA = 0x2, - BT_8822B_2ANT_EXT_ANT_SWITCH_MAIN_TO_NOCARE = 0x3, - BT_8822B_2ANT_EXT_ANT_SWITCH_MAIN_TO_MAX -}; - -enum bt_8822b_2ant_ext_band_switch_pos_type { - BT_8822B_2ANT_EXT_BAND_SWITCH_TO_WLG = 0x0, - BT_8822B_2ANT_EXT_BAND_SWITCH_TO_WLA = 0x1, - BT_8822B_2ANT_EXT_BAND_SWITCH_TO_MAX -}; - -enum bt_8822b_2ant_int_block { - BT_8822B_2ANT_INT_BLOCK_SWITCH_TO_WLG_OF_BTG = 0x0, - BT_8822B_2ANT_INT_BLOCK_SWITCH_TO_WLG_OF_WLAG = 0x1, - BT_8822B_2ANT_INT_BLOCK_SWITCH_TO_WLA_OF_WLAG = 0x2, - BT_8822B_2ANT_INT_BLOCK_SWITCH_TO_MAX -}; - -enum bt_8822b_2ant_phase { - BT_8822B_2ANT_PHASE_COEX_INIT = 0x0, - BT_8822B_2ANT_PHASE_WLANONLY_INIT = 0x1, - BT_8822B_2ANT_PHASE_WLAN_OFF = 0x2, - BT_8822B_2ANT_PHASE_2G_RUNTIME = 0x3, - BT_8822B_2ANT_PHASE_5G_RUNTIME = 0x4, - BT_8822B_2ANT_PHASE_BTMPMODE = 0x5, - BT_8822B_2ANT_PHASE_ANTENNA_DET = 0x6, - BT_8822B_2ANT_PHASE_COEX_POWERON = 0x7, - BT_8822B_2ANT_PHASE_2G_RUNTIME_CONCURRENT = 0x8, - BT_8822B_2ANT_PHASE_MAX -}; - -/*ADD SCOREBOARD TO FIX BT LPS 32K ISSUE WHILE WL BUSY*/ - -enum bt_8822b_2ant_scoreboard { - BT_8822B_2ANT_SCOREBOARD_ACTIVE = BIT(0), - BT_8822B_2ANT_SCOREBOARD_ONOFF = BIT(1), - BT_8822B_2ANT_SCOREBOARD_SCAN = BIT(2), - BT_8822B_2ANT_SCOREBOARD_UNDERTEST = BIT(3), - BT_8822B_2ANT_SCOREBOARD_WLBUSY = BIT(6) -}; - -struct coex_dm_8822b_2ant { - /* hw setting */ - u32 pre_ant_pos_type; - u32 cur_ant_pos_type; - /* fw mechanism */ - u8 pre_bt_dec_pwr_lvl; - u8 cur_bt_dec_pwr_lvl; - u8 pre_fw_dac_swing_lvl; - u8 cur_fw_dac_swing_lvl; - bool cur_ignore_wlan_act; - bool pre_ignore_wlan_act; - u8 pre_ps_tdma; - u8 cur_ps_tdma; - u8 ps_tdma_para[5]; - u8 ps_tdma_du_adj_type; - bool reset_tdma_adjust; - bool pre_ps_tdma_on; - bool cur_ps_tdma_on; - bool pre_bt_auto_report; - bool cur_bt_auto_report; - - /* sw mechanism */ - bool pre_rf_rx_lpf_shrink; - bool cur_rf_rx_lpf_shrink; - u32 bt_rf_0x1e_backup; - bool pre_low_penalty_ra; - bool cur_low_penalty_ra; - bool pre_dac_swing_on; - u32 pre_dac_swing_lvl; - bool cur_dac_swing_on; - u32 cur_dac_swing_lvl; - bool pre_adc_back_off; - bool cur_adc_back_off; - bool pre_agc_table_en; - bool cur_agc_table_en; - u32 pre_val0x6c0; - u32 cur_val0x6c0; - u32 pre_val0x6c4; - u32 cur_val0x6c4; - u32 pre_val0x6c8; - u32 cur_val0x6c8; - u8 pre_val0x6cc; - u8 cur_val0x6cc; - bool limited_dig; - - /* algorithm related */ - u8 pre_algorithm; - u8 cur_algorithm; - u8 bt_status; - u8 wifi_chnl_info[3]; - - bool need_recover0x948; - u32 backup0x948; - - u8 pre_lps; - u8 cur_lps; - u8 pre_rpwm; - u8 cur_rpwm; - - bool is_switch_to_1dot5_ant; - u8 switch_thres_offset; - u32 arp_cnt; - - u32 pre_ext_ant_switch_status; - u32 cur_ext_ant_switch_status; - - u8 pre_ext_band_switch_status; - u8 cur_ext_band_switch_status; - - u8 pre_int_block_status; - u8 cur_int_block_status; -}; - -struct coex_sta_8822b_2ant { - bool bt_disabled; - bool bt_link_exist; - bool sco_exist; - bool a2dp_exist; - bool hid_exist; - bool pan_exist; - - bool under_lps; - bool under_ips; - u32 high_priority_tx; - u32 high_priority_rx; - u32 low_priority_tx; - u32 low_priority_rx; - bool is_hi_pri_rx_overhead; - u8 bt_rssi; - u8 pre_bt_rssi_state; - u8 pre_wifi_rssi_state[4]; - u8 bt_info_c2h[BT_INFO_SRC_8822B_2ANT_MAX][10]; - u32 bt_info_c2h_cnt[BT_INFO_SRC_8822B_2ANT_MAX]; - bool bt_whck_test; - bool c2h_bt_inquiry_page; - bool c2h_bt_remote_name_req; - - u8 bt_info_ext; - u8 bt_info_ext2; - u32 pop_event_cnt; - u8 scan_ap_num; - u8 bt_retry_cnt; - - u32 crc_ok_cck; - u32 crc_ok_11g; - u32 crc_ok_11n; - u32 crc_ok_11n_vht; - - u32 crc_err_cck; - u32 crc_err_11g; - u32 crc_err_11n; - u32 crc_err_11n_vht; - - u32 acc_crc_ratio; - u32 now_crc_ratio; - - bool cck_lock; - bool pre_ccklock; - bool cck_ever_lock; - - u8 coex_table_type; - bool force_lps_ctrl; - - u8 dis_ver_info_cnt; - - u8 a2dp_bit_pool; - u8 cut_version; - - bool concurrent_rx_mode_on; - - u16 score_board; - u8 isolation_btween_wb; /* 0~ 50 */ - u8 wifi_coex_thres; - u8 bt_coex_thres; - u8 wifi_coex_thres2; - u8 bt_coex_thres2; - - u8 num_of_profile; - bool acl_busy; - bool bt_create_connection; - bool wifi_is_high_pri_task; - u32 specific_pkt_period_cnt; - u32 bt_coex_supported_feature; - u32 bt_coex_supported_version; - - u8 bt_ble_scan_type; - u32 bt_ble_scan_para[3]; - - bool run_time_state; - bool freeze_coexrun_by_btinfo; - - bool is_A2DP_3M; - bool voice_over_HOGP; - u8 bt_info; - bool is_autoslot; - u8 forbidden_slot; - u8 hid_busy_num; - u8 hid_pair_cnt; - - u32 cnt_remote_name_req; - u32 cnt_setup_link; - u32 cnt_reinit; - u32 cnt_ign_wlan_act; - u32 cnt_page; - u32 cnt_role_switch; - - u16 bt_reg_vendor_ac; - u16 bt_reg_vendor_ae; - - bool is_setup_link; - u8 wl_noisy_level; - u32 gnt_error_cnt; - - u8 bt_afh_map[10]; - u8 bt_relink_downcount; - bool is_tdma_btautoslot; - bool is_tdma_btautoslot_hang; - - bool is_esco_mode; - u8 switch_band_notify_to; - bool is_rf_state_off; - - bool is_hid_low_pri_tx_overhead; - bool is_bt_multi_link; - bool is_bt_a2dp_sink; - - bool is_set_ps_state_fail; - u8 cnt_set_ps_state_fail; -}; - -#define BT_8822B_2ANT_EXT_BAND_SWITCH_USE_DPDT 0 -#define BT_8822B_2ANT_EXT_BAND_SWITCH_USE_SPDT 1 - -struct rfe_type_8822b_2ant { - u8 rfe_module_type; - bool ext_ant_switch_exist; - u8 ext_ant_switch_type; /* 0:DPDT, 1:SPDT */ - /* iF 0: DPDT_P=0, DPDT_N=1 => BTG to Main, WL_A+G to Aux */ - u8 ext_ant_switch_ctrl_polarity; - - bool ext_band_switch_exist; - u8 ext_band_switch_type; /* 0:DPDT, 1:SPDT */ - u8 ext_band_switch_ctrl_polarity; - - /* If true: WLG at BTG, If false: WLG at WLAG */ - bool wlg_locate_at_btg; - - bool ext_ant_switch_diversity; /* If diversity on */ -}; - -#define BT_8822B_2ANT_ANTDET_PSD_POINTS 256 /* MAX:1024 */ -#define BT_8822B_2ANT_ANTDET_PSD_AVGNUM 1 /* MAX:3 */ -#define BT_8822B_2ANT_ANTDET_BUF_LEN 16 - -struct psdscan_sta_8822b_2ant { - u32 ant_det_bt_le_channel; /* BT LE Channel ex:2412 */ - u32 ant_det_bt_tx_time; - u32 ant_det_pre_psdscan_peak_val; - bool ant_det_is_ant_det_available; - u32 ant_det_psd_scan_peak_val; - bool ant_det_is_btreply_available; - u32 ant_det_psd_scan_peak_freq; - - u8 ant_det_result; - u8 ant_det_peak_val[BT_8822B_2ANT_ANTDET_BUF_LEN]; - u8 ant_det_peak_freq[BT_8822B_2ANT_ANTDET_BUF_LEN]; - u32 ant_det_try_count; - u32 ant_det_fail_count; - u32 ant_det_inteval_count; - u32 ant_det_thres_offset; - - u32 real_cent_freq; - s32 real_offset; - u32 real_span; - - u32 psd_band_width; /* unit: Hz */ - u32 psd_point; /* 128/256/512/1024 */ - u32 psd_report[1024]; /* unit:dB (20logx), 0~255 */ - u32 psd_report_max_hold[1024]; /* unit:dB (20logx), 0~255 */ - u32 psd_start_point; - u32 psd_stop_point; - u32 psd_max_value_point; - u32 psd_max_value; - u32 psd_max_value2; - /* filter loop_max_value that below BT_8822B_1ANT_ANTDET_PSDTHRES_1ANT, - * and average the rest - */ - u32 psd_avg_value; - /*max value in each loop */ - u32 psd_loop_max_value[BT_8822B_2ANT_ANTDET_PSD_SWWEEPCOUNT]; - u32 psd_start_base; - u32 psd_avg_num; /* 1/8/16/32 */ - u32 psd_gen_count; - bool is_ant_det_running; - bool is_psd_show_max_only; -}; - -/* ******************************************* - * The following is interface which will notify coex module. - * ********************************************/ -void ex_btc8822b2ant_power_on_setting(struct btc_coexist *btcoexist); -void ex_btc8822b2ant_pre_load_firmware(struct btc_coexist *btcoexist); -void ex_btc8822b2ant_init_hw_config(struct btc_coexist *btcoexist, - bool wifi_only); -void ex_btc8822b2ant_init_coex_dm(struct btc_coexist *btcoexist); -void ex_btc8822b2ant_ips_notify(struct btc_coexist *btcoexist, u8 type); -void ex_btc8822b2ant_lps_notify(struct btc_coexist *btcoexist, u8 type); -void ex_btc8822b2ant_scan_notify(struct btc_coexist *btcoexist, u8 type); -void ex_btc8822b2ant_switchband_notify(struct btc_coexist *btcoexist, u8 type); -void ex_btc8822b2ant_connect_notify(struct btc_coexist *btcoexist, u8 type); -void ex_btc8822b2ant_media_status_notify(struct btc_coexist *btcoexist, - u8 type); -void ex_btc8822b2ant_specific_packet_notify(struct btc_coexist *btcoexist, - u8 type); -void ex_btc8822b2ant_bt_info_notify(struct btc_coexist *btcoexist, u8 *tmp_buf, - u8 length); -void ex_btc8822b2ant_rf_status_notify(struct btc_coexist *btcoexist, u8 type); -void ex_btc8822b2ant_halt_notify(struct btc_coexist *btcoexist); -void ex_btc8822b2ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state); -void ex_btc8822b2ant_periodical(struct btc_coexist *btcoexist); -void ex_btc8822b2ant_display_coex_info(struct btc_coexist *btcoexist, - struct seq_file *m); -void ex_btc8822b2ant_antenna_detection(struct btc_coexist *btcoexist, - u32 cent_freq, u32 offset, u32 span, - u32 seconds); -void ex_btc8822b2ant_display_ant_detection(struct btc_coexist *btcoexist); |