SAMA5D4 Xplained Ultra Board BSP
guowenxue
2019-08-19 2e7235d10c6dbff81960282e1a1e2e798f9b8db8
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#if (BT_SUPPORT == 1 && COEX_SUPPORT == 1)
 
#if (RTL8821C_SUPPORT == 1)
 
/* *******************************************
 * The following is for 8821C 2Ant BT Co-exist definition
 * ******************************************* */
#define    BT_8821C_2ANT_COEX_DBG                    0
#define    BT_AUTO_REPORT_ONLY_8821C_2ANT                1
 
 
#define    BT_INFO_8821C_2ANT_B_FTP                        BIT(7)
#define    BT_INFO_8821C_2ANT_B_A2DP                    BIT(6)
#define    BT_INFO_8821C_2ANT_B_HID                        BIT(5)
#define    BT_INFO_8821C_2ANT_B_SCO_BUSY                BIT(4)
#define    BT_INFO_8821C_2ANT_B_ACL_BUSY                BIT(3)
#define    BT_INFO_8821C_2ANT_B_INQ_PAGE                BIT(2)
#define    BT_INFO_8821C_2ANT_B_SCO_ESCO                BIT(1)
#define    BT_INFO_8821C_2ANT_B_CONNECTION                BIT(0)
 
#define        BTC_RSSI_COEX_THRESH_TOL_8821C_2ANT        2
 
 
#define    BT_8821C_2ANT_WIFI_RSSI_COEXSWITCH_THRES1                80  /* unit: % WiFi RSSI Threshold for   2-Ant free-run/2-Ant TDMA translation, default = 42 */
#define    BT_8821C_2ANT_BT_RSSI_COEXSWITCH_THRES1                80 /*  unit: % BT RSSI Threshold for      2-Ant free-run/2-Ant TDMA translation, default = 46 */
#define    BT_8821C_2ANT_WIFI_RSSI_COEXSWITCH_THRES2                80  /* unit: % WiFi RSSI Threshold for   1-Ant TDMA/1-Ant PS-TDMA translation, default = 42 */
#define    BT_8821C_2ANT_BT_RSSI_COEXSWITCH_THRES2                80 /*  unit: % BT RSSI Threshold for      1-Ant TDMA/1-Ant PS-TDMA translation, default = 46 */
#define    BT_8821C_2ANT_DEFAULT_ISOLATION                        15     /*  unit: dB */
#define   BT_8821C_2ANT_WIFI_MAX_TX_POWER                        15     /*  unit: dBm */
#define   BT_8821C_2ANT_BT_MAX_TX_POWER                            3     /*  unit: dBm */
#define   BT_8821C_2ANT_WIFI_SIR_THRES1                            -15  /*  unit: dB */
#define   BT_8821C_2ANT_WIFI_SIR_THRES2                            -30  /*  unit: dB */
#define   BT_8821C_2ANT_BT_SIR_THRES1                            -15         /*  unit: dB */
#define   BT_8821C_2ANT_BT_SIR_THRES2                            -30         /*  unit: dB */
 
 
/* for Antenna detection */
#define    BT_8821C_2ANT_ANTDET_PSDTHRES_BACKGROUND                        50
#define    BT_8821C_2ANT_ANTDET_PSDTHRES_2ANT_BADISOLATION                70
#define    BT_8821C_2ANT_ANTDET_PSDTHRES_2ANT_GOODISOLATION            52
#define    BT_8821C_2ANT_ANTDET_PSDTHRES_1ANT                            40
#define    BT_8821C_2ANT_ANTDET_RETRY_INTERVAL                            10    /* retry timer if ant det is fail, unit: second */
#define    BT_8821C_2ANT_ANTDET_SWEEPPOINT_DELAY                            60000
#define    BT_8821C_2ANT_ANTDET_ENABLE                                        0
#define    BT_8821C_2ANT_ANTDET_BTTXTIME                                    100
#define    BT_8821C_2ANT_ANTDET_BTTXCHANNEL                                39
#define    BT_8821C_2ANT_ANTDET_PSD_SWWEEPCOUNT                        50
 
 
#define    BT_8821C_2ANT_LTECOEX_INDIRECTREG_ACCESS_TIMEOUT        30000
 
enum bt_8821c_2ant_signal_state {
    BT_8821C_2ANT_SIG_STA_SET_TO_LOW        = 0x0,
    BT_8821C_2ANT_SIG_STA_SET_BY_HW        = 0x0,
    BT_8821C_2ANT_SIG_STA_SET_TO_HIGH        = 0x1,
    BT_8821C_2ANT_SIG_STA_MAX
};
 
enum bt_8821c_2ant_path_ctrl_owner {
    BT_8821C_2ANT_PCO_BTSIDE        = 0x0,
    BT_8821C_2ANT_PCO_WLSIDE    = 0x1,
    BT_8821C_2ANT_PCO_MAX
};
 
enum bt_8821c_2ant_gnt_ctrl_type {
    BT_8821C_2ANT_GNT_TYPE_CTRL_BY_PTA        = 0x0,
    BT_8821C_2ANT_GNT_TYPE_CTRL_BY_SW        = 0x1,
    BT_8821C_2ANT_GNT_TYPE_MAX
};
 
enum bt_8821c_2ant_gnt_ctrl_block {
    BT_8821C_2ANT_GNT_BLOCK_RFC_BB        = 0x0,
    BT_8821C_2ANT_GNT_BLOCK_RFC            = 0x1,
    BT_8821C_2ANT_GNT_BLOCK_BB            = 0x2,
    BT_8821C_2ANT_GNT_BLOCK_MAX
};
 
enum bt_8821c_2ant_lte_coex_table_type {
    BT_8821C_2ANT_CTT_WL_VS_LTE            = 0x0,
    BT_8821C_2ANT_CTT_BT_VS_LTE            = 0x1,
    BT_8821C_2ANT_CTT_MAX
};
 
enum bt_8821c_2ant_lte_break_table_type {
    BT_8821C_2ANT_LBTT_WL_BREAK_LTE            = 0x0,
    BT_8821C_2ANT_LBTT_BT_BREAK_LTE                = 0x1,
    BT_8821C_2ANT_LBTT_LTE_BREAK_WL            = 0x2,
    BT_8821C_2ANT_LBTT_LTE_BREAK_BT                = 0x3,
    BT_8821C_2ANT_LBTT_MAX
};
 
enum bt_info_src_8821c_2ant {
    BT_INFO_SRC_8821C_2ANT_WIFI_FW            = 0x0,
    BT_INFO_SRC_8821C_2ANT_BT_RSP                = 0x1,
    BT_INFO_SRC_8821C_2ANT_BT_ACTIVE_SEND        = 0x2,
    BT_INFO_SRC_8821C_2ANT_MAX
};
 
enum bt_8821c_2ant_bt_status {
    BT_8821C_2ANT_BT_STATUS_NON_CONNECTED_IDLE    = 0x0,
    BT_8821C_2ANT_BT_STATUS_CONNECTED_IDLE        = 0x1,
    BT_8821C_2ANT_BT_STATUS_INQ_PAGE                = 0x2,
    BT_8821C_2ANT_BT_STATUS_ACL_BUSY                = 0x3,
    BT_8821C_2ANT_BT_STATUS_SCO_BUSY                = 0x4,
    BT_8821C_2ANT_BT_STATUS_ACL_SCO_BUSY            = 0x5,
    BT_8821C_2ANT_BT_STATUS_MAX
};
 
enum bt_8821c_2ant_coex_algo {
    BT_8821C_2ANT_COEX_ALGO_UNDEFINED            = 0x0,
    BT_8821C_2ANT_COEX_ALGO_SCO                = 0x1,
    BT_8821C_2ANT_COEX_ALGO_HID                = 0x2,
    BT_8821C_2ANT_COEX_ALGO_A2DP                = 0x3,
    BT_8821C_2ANT_COEX_ALGO_A2DP_PANHS        = 0x4,
    BT_8821C_2ANT_COEX_ALGO_PANEDR            = 0x5,
    BT_8821C_2ANT_COEX_ALGO_PANHS            = 0x6,
    BT_8821C_2ANT_COEX_ALGO_PANEDR_A2DP        = 0x7,
    BT_8821C_2ANT_COEX_ALGO_PANEDR_HID        = 0x8,
    BT_8821C_2ANT_COEX_ALGO_HID_A2DP_PANEDR    = 0x9,
    BT_8821C_2ANT_COEX_ALGO_HID_A2DP            = 0xa,
    BT_8821C_2ANT_COEX_ALGO_NOPROFILEBUSY        = 0xb,
    BT_8821C_2ANT_COEX_ALGO_MAX
};
 
enum bt_8821c_2ant_ext_ant_switch_type {
    BT_8821C_2ANT_EXT_ANT_SWITCH_USE_DPDT        = 0x0,
    BT_8821C_2ANT_EXT_ANT_SWITCH_USE_SPDT        = 0x1,
    BT_8821C_2ANT_EXT_ANT_SWITCH_NONE            = 0x2,
    BT_8821C_2ANT_EXT_ANT_SWITCH_MAX
};
 
enum bt_8821c_2ant_ext_ant_switch_ctrl_type {
    BT_8821C_2ANT_EXT_ANT_SWITCH_CTRL_BY_BBSW    = 0x0,
    BT_8821C_2ANT_EXT_ANT_SWITCH_CTRL_BY_PTA        = 0x1,
    BT_8821C_2ANT_EXT_ANT_SWITCH_CTRL_BY_ANTDIV    = 0x2,
    BT_8821C_2ANT_EXT_ANT_SWITCH_CTRL_BY_MAC        = 0x3,
    BT_8821C_2ANT_EXT_ANT_SWITCH_CTRL_BY_BT        = 0x4,
    BT_8821C_2ANT_EXT_ANT_SWITCH_CTRL_MAX
};
 
enum bt_8821c_2ant_ext_ant_switch_pos_type {
    BT_8821C_2ANT_EXT_ANT_SWITCH_MAIN_TO_BT            = 0x0,
    BT_8821C_2ANT_EXT_ANT_SWITCH_MAIN_TO_WLG            = 0x1,
    BT_8821C_2ANT_EXT_ANT_SWITCH_MAIN_TO_WLA            = 0x2,
    BT_8821C_2ANT_EXT_ANT_SWITCH_MAIN_TO_NOCARE        = 0x3,
    BT_8821C_2ANT_EXT_ANT_SWITCH_MAIN_TO_MAX
};
 
enum bt_8821c_2ant_ext_band_switch_pos_type {
    BT_8821C_2ANT_EXT_BAND_SWITCH_TO_WLG            = 0x0,
    BT_8821C_2ANT_EXT_BAND_SWITCH_TO_WLA            = 0x1,
    BT_8821C_2ANT_EXT_BAND_SWITCH_TO_MAX
};
 
enum bt_8821c_2ant_int_block {
    BT_8821C_2ANT_INT_BLOCK_SWITCH_TO_WLG_OF_BTG            = 0x0,
    BT_8821C_2ANT_INT_BLOCK_SWITCH_TO_WLG_OF_WLAG        = 0x1,
    BT_8821C_2ANT_INT_BLOCK_SWITCH_TO_WLA_OF_WLAG        = 0x2,
    BT_8821C_2ANT_INT_BLOCK_SWITCH_TO_MAX
};
 
enum bt_8821c_2ant_phase {
    BT_8821C_2ANT_PHASE_COEX_INIT                                = 0x0,
    BT_8821C_2ANT_PHASE_WLANONLY_INIT                            = 0x1,
    BT_8821C_2ANT_PHASE_WLAN_OFF                                = 0x2,
    BT_8821C_2ANT_PHASE_2G_RUNTIME                                = 0x3,
    BT_8821C_2ANT_PHASE_5G_RUNTIME                                = 0x4,
    BT_8821C_2ANT_PHASE_BTMPMODE                                = 0x5,
    BT_8821C_2ANT_PHASE_ANTENNA_DET                                = 0x6,
    BT_8821C_2ANT_PHASE_COEX_POWERON                            = 0x7,
    BT_8821C_2ANT_PHASE_2G_RUNTIME_CONCURRENT                    = 0x8,
    BT_8821C_2ANT_PHASE_MAX
};
 
enum bt_8821c_2ant_Scoreboard {
    BT_8821C_2ANT_SCOREBOARD_ACTIVE                                = BIT(0),
    BT_8821C_2ANT_SCOREBOARD_ONOFF                                = BIT(1),
    BT_8821C_2ANT_SCOREBOARD_SCAN                                = BIT(2)
};
 
 
 
struct coex_dm_8821c_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;
    boolean        cur_ignore_wlan_act;
    boolean        pre_ignore_wlan_act;
    u8        pre_ps_tdma;
    u8        cur_ps_tdma;
    u8        ps_tdma_para[5];
    u8        ps_tdma_du_adj_type;
    boolean        reset_tdma_adjust;
    boolean        pre_ps_tdma_on;
    boolean        cur_ps_tdma_on;
    boolean        pre_bt_auto_report;
    boolean        cur_bt_auto_report;
 
    /* sw mechanism */
    boolean        pre_rf_rx_lpf_shrink;
    boolean        cur_rf_rx_lpf_shrink;
    u32        bt_rf_0x1e_backup;
    boolean    pre_low_penalty_ra;
    boolean        cur_low_penalty_ra;
    boolean        pre_dac_swing_on;
    u32        pre_dac_swing_lvl;
    boolean        cur_dac_swing_on;
    u32        cur_dac_swing_lvl;
    boolean        pre_adc_back_off;
    boolean        cur_adc_back_off;
    boolean    pre_agc_table_en;
    boolean        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;
    boolean        limited_dig;
 
    /* algorithm related */
    u8        pre_algorithm;
    u8        cur_algorithm;
    u8        bt_status;
    u8        wifi_chnl_info[3];
 
    boolean        need_recover0x948;
    u32        backup0x948;
 
    u8        pre_lps;
    u8        cur_lps;
    u8        pre_rpwm;
    u8        cur_rpwm;
 
    boolean        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_8821c_2ant {
    boolean                    bt_disabled;
    boolean                    bt_link_exist;
    boolean                    sco_exist;
    boolean                    a2dp_exist;
    boolean                    hid_exist;
    boolean                    pan_exist;
 
    boolean                    under_lps;
    boolean                    under_ips;
    u32                    high_priority_tx;
    u32                    high_priority_rx;
    u32                    low_priority_tx;
    u32                    low_priority_rx;
    u8                    bt_rssi;
    boolean                    bt_tx_rx_mask;
    u8                    pre_bt_rssi_state;
    u8                    pre_wifi_rssi_state[4];
    boolean                    c2h_bt_info_req_sent;
    u8                    bt_info_c2h[BT_INFO_SRC_8821C_2ANT_MAX][10];
    u32                    bt_info_c2h_cnt[BT_INFO_SRC_8821C_2ANT_MAX];
    boolean                bt_whck_test;
    boolean                    c2h_bt_inquiry_page;
    boolean                    c2h_bt_remote_name_req;
    u8                    bt_retry_cnt;
    u8                    bt_info_ext;
    u8                    bt_info_ext2;
    u32                    pop_event_cnt;
    u8                    scan_ap_num;
 
    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;
 
    boolean                    cck_lock;
    boolean                    pre_ccklock;
    boolean                    cck_ever_lock;
 
    u8                    coex_table_type;
    boolean                    force_lps_on;
 
    u8                    dis_ver_info_cnt;
 
    u8                    a2dp_bit_pool;
    u8                    cut_version;
 
    boolean                    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;
    boolean                acl_busy;
    boolean                wl_rf_off_on_event;
    boolean                bt_create_connection;
    boolean                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;
    u8                    bt_ble_scan_para[3];
 
    boolean                run_time_state;
    boolean                freeze_coexrun_by_btinfo;
 
    boolean                is_A2DP_3M;
    boolean                voice_over_HOGP;
    u8                  bt_info;
    boolean                is_autoslot;
    u8                    forbidden_slot;
    u8                    hid_busy_num;
    u8                    hid_pair_cnt;
 
    u32                    cnt_RemoteNameReq;
    u32                    cnt_setupLink;
    u32                    cnt_ReInit;
    u32                    cnt_IgnWlanAct;
    u32                    cnt_Page;
 
    u16                    bt_reg_vendor_ac;
    u16                    bt_reg_vendor_ae;
 
    boolean                is_setupLink;
};
 
 
#define  BT_8821C_2ANT_EXT_BAND_SWITCH_USE_DPDT    0
#define  BT_8821C_2ANT_EXT_BAND_SWITCH_USE_SPDT    1
 
 
struct rfe_type_8821c_2ant {
 
    u8            rfe_module_type;
    boolean        ext_ant_switch_exist;
    u8            ext_ant_switch_type;            /* 0:DPDT, 1:SPDT */
    u8            ext_ant_switch_ctrl_polarity;        /*  iF 0: DPDT_P=0, DPDT_N=1 => BTG to Main, WL_A+G to Aux */
 
    boolean        ext_band_switch_exist;
    u8            ext_band_switch_type;            /* 0:DPDT, 1:SPDT */
    u8            ext_band_switch_ctrl_polarity;
 
    boolean        wlg_Locate_at_btg;                /*  If true:  WLG at BTG, If false: WLG at WLAG */
 
    boolean        ext_ant_switch_diversity;        /* If diversity on */
};
 
#define BT_8821C_2ANT_ANTDET_PSD_POINTS            256    /* MAX:1024 */
#define BT_8821C_2ANT_ANTDET_PSD_AVGNUM        1    /* MAX:3 */
#define BT_8821C_2ANT_ANTDET_BUF_LEN            16
 
struct psdscan_sta_8821c_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;
    boolean            ant_det_is_ant_det_available;
    u32            ant_det_psd_scan_peak_val;
    boolean            ant_det_is_btreply_available;
    u32            ant_det_psd_scan_peak_freq;
 
    u8            ant_det_result;
    u8            ant_det_peak_val[BT_8821C_2ANT_ANTDET_BUF_LEN];
    u8            ant_det_peak_freq[BT_8821C_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;
    u32            psd_avg_value;   /* filter loop_max_value that below BT_8821C_1ANT_ANTDET_PSDTHRES_1ANT, and average the rest*/
    u32            psd_loop_max_value[BT_8821C_2ANT_ANTDET_PSD_SWWEEPCOUNT];  /*max value in each loop */
    u32            psd_start_base;
    u32            psd_avg_num;    /* 1/8/16/32 */
    u32            psd_gen_count;
    boolean            is_AntDet_running;
    boolean            is_psd_show_max_only;
};
 
 
/* *******************************************
 * The following is interface which will notify coex module.
 * ******************************************* */
void ex_halbtc8821c2ant_power_on_setting(IN struct btc_coexist *btcoexist);
void ex_halbtc8821c2ant_pre_load_firmware(IN struct btc_coexist *btcoexist);
void ex_halbtc8821c2ant_init_hw_config(IN struct btc_coexist *btcoexist,
                       IN boolean wifi_only);
void ex_halbtc8821c2ant_init_coex_dm(IN struct btc_coexist *btcoexist);
void ex_halbtc8821c2ant_ips_notify(IN struct btc_coexist *btcoexist,
                   IN u8 type);
void ex_halbtc8821c2ant_lps_notify(IN struct btc_coexist *btcoexist,
                   IN u8 type);
void ex_halbtc8821c2ant_scan_notify(IN struct btc_coexist *btcoexist,
                    IN u8 type);
void ex_halbtc8821c2ant_switchband_notify(IN struct btc_coexist *btcoexist,
        IN u8 type);
void ex_halbtc8821c2ant_connect_notify(IN struct btc_coexist *btcoexist,
                       IN u8 type);
void ex_halbtc8821c2ant_media_status_notify(IN struct btc_coexist *btcoexist,
        IN u8 type);
void ex_halbtc8821c2ant_specific_packet_notify(IN struct btc_coexist *btcoexist,
        IN u8 type);
void ex_halbtc8821c2ant_bt_info_notify(IN struct btc_coexist *btcoexist,
                       IN u8 *tmp_buf, IN u8 length);
void ex_halbtc8821c2ant_rf_status_notify(IN struct btc_coexist *btcoexist,
        IN u8 type);
void ex_halbtc8821c2ant_halt_notify(IN struct btc_coexist *btcoexist);
void ex_halbtc8821c2ant_pnp_notify(IN struct btc_coexist *btcoexist,
                   IN u8 pnp_state);
void ex_halbtc8821c2ant_periodical(IN struct btc_coexist *btcoexist);
void ex_halbtc8821c2ant_display_coex_info(IN struct btc_coexist *btcoexist);
void ex_halbtc8821c2ant_antenna_detection(IN struct btc_coexist *btcoexist,
        IN u32 cent_freq, IN u32 offset, IN u32 span, IN u32 seconds);
void ex_halbtc8821c2ant_display_ant_detection(IN struct btc_coexist *btcoexist);
 
 
#else
#define    ex_halbtc8821c2ant_power_on_setting(btcoexist)
#define    ex_halbtc8821c2ant_pre_load_firmware(btcoexist)
#define    ex_halbtc8821c2ant_init_hw_config(btcoexist, wifi_only)
#define    ex_halbtc8821c2ant_init_coex_dm(btcoexist)
#define    ex_halbtc8821c2ant_ips_notify(btcoexist, type)
#define    ex_halbtc8821c2ant_lps_notify(btcoexist, type)
#define    ex_halbtc8821c2ant_scan_notify(btcoexist, type)
#define   ex_halbtc8821c2ant_switchband_notify(btcoexist,type)
#define    ex_halbtc8821c2ant_connect_notify(btcoexist, type)
#define    ex_halbtc8821c2ant_media_status_notify(btcoexist, type)
#define    ex_halbtc8821c2ant_specific_packet_notify(btcoexist, type)
#define    ex_halbtc8821c2ant_bt_info_notify(btcoexist, tmp_buf, length)
#define    ex_halbtc8821c2ant_rf_status_notify(btcoexist, type)
#define    ex_halbtc8821c2ant_halt_notify(btcoexist)
#define    ex_halbtc8821c2ant_pnp_notify(btcoexist, pnp_state)
#define    ex_halbtc8821c2ant_periodical(btcoexist)
#define    ex_halbtc8821c2ant_display_coex_info(btcoexist)
#define    ex_halbtc8821c2ant_display_ant_detection(btcoexist)
#define    ex_halbtc8821c2ant_antenna_detection(btcoexist, cent_freq, offset, span, seconds)
#endif
 
#endif