#if (BT_SUPPORT == 1 && COEX_SUPPORT == 1)
#if (RTL8821C_SUPPORT == 1)
/* *******************************************
* The following is for 8821C 2Ant BT Co-exist definition
* ******************************************* */
#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 40000
#define BT_8821C_2ANT_ANTDET_ENABLE 0
#define BT_8821C_2ANT_ANTDET_COEXMECHANISMSWITCH_ENABLE 0
#define BT_8821C_2ANT_ANTDET_BTTXTIME 100
#define BT_8821C_2ANT_ANTDET_BTTXCHANNEL 39
#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_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_MAX
};
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 auto_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;
u32 pop_event_cnt;
u8 scan_ap_num;
u32 crc_ok_cck;
u32 crc_ok_11g;
u32 crc_ok_11n;
u32 crc_ok_11n_agg;
u32 crc_err_cck;
u32 crc_err_11g;
u32 crc_err_11n;
u32 crc_err_11n_agg;
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 run_time_state;
boolean wifi_is_high_pri_task;
u32 specific_pkt_period_cnt;
u32 bt_coex_supported_feature;
u32 bt_coex_supported_version;
};
#define BT_8821C_2ANT_EXT_ANT_SWITCH_USE_DPDT 0
#define BT_8821C_2ANT_EXT_ANT_SWITCH_USE_SPDT 1
#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_start_base;
u32 psd_avg_num; /* 1/8/16/32 */
u32 psd_gen_count;
boolean is_psd_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, centFreq, offset, span, seconds)
#endif
#endif
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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