drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/btc/halbtc8723d2ant.h

   1
   2 #if (BT_SUPPORT == 1 && COEX_SUPPORT == 1)
   3
   4 #if (RTL8723D_SUPPORT == 1)
   5
   6 /* *******************************************
   7  * The following is for 8723D 2Ant BT Co-exist definition
   8  * ******************************************* */
   9 #define BT_8723D_2ANT_COEX_DBG                                  0
  10 #define BT_AUTO_REPORT_ONLY_8723D_2ANT                          1
  11
  12
  13 #define BT_INFO_8723D_2ANT_B_FTP                                                BIT(7)
  14 #define BT_INFO_8723D_2ANT_B_A2DP                                       BIT(6)
  15 #define BT_INFO_8723D_2ANT_B_HID                                                BIT(5)
  16 #define BT_INFO_8723D_2ANT_B_SCO_BUSY                           BIT(4)
  17 #define BT_INFO_8723D_2ANT_B_ACL_BUSY                           BIT(3)
  18 #define BT_INFO_8723D_2ANT_B_INQ_PAGE                           BIT(2)
  19 #define BT_INFO_8723D_2ANT_B_SCO_ESCO                           BIT(1)
  20 #define BT_INFO_8723D_2ANT_B_CONNECTION                         BIT(0)
  21
  22 #define         BTC_RSSI_COEX_THRESH_TOL_8723D_2ANT             2
  23
  24
  25 #define BT_8723D_2ANT_WIFI_RSSI_COEXSWITCH_THRES1                               80  /* unit: % WiFi RSSI Threshold for   2-Ant free-run/2-Ant TDMA translation, default = 42 */
  26 #define BT_8723D_2ANT_BT_RSSI_COEXSWITCH_THRES1                         80 /*  unit: % BT RSSI Threshold for      2-Ant free-run/2-Ant TDMA translation, default = 46 */
  27 #define BT_8723D_2ANT_WIFI_RSSI_COEXSWITCH_THRES2                               80  /* unit: % WiFi RSSI Threshold for   1-Ant TDMA/1-Ant PS-TDMA translation, default = 42 */
  28 #define BT_8723D_2ANT_BT_RSSI_COEXSWITCH_THRES2                         80 /*  unit: % BT RSSI Threshold for      1-Ant TDMA/1-Ant PS-TDMA translation, default = 46 */
  29 #define BT_8723D_2ANT_DEFAULT_ISOLATION                                         15       /*  unit: dB */
  30 #define   BT_8723D_2ANT_WIFI_MAX_TX_POWER                                               15       /*  unit: dBm */
  31 #define   BT_8723D_2ANT_BT_MAX_TX_POWER                                                 3        /*  unit: dBm */
  32 #define   BT_8723D_2ANT_WIFI_SIR_THRES1                                                 -15  /*  unit: dB */
  33 #define   BT_8723D_2ANT_WIFI_SIR_THRES2                                                 -30  /*  unit: dB */
  34 #define   BT_8723D_2ANT_BT_SIR_THRES1                                                   -15              /*  unit: dB */
  35 #define   BT_8723D_2ANT_BT_SIR_THRES2                                                   -30              /*  unit: dB */
  36
  37
  38 /* for Antenna detection */
  39 #define BT_8723D_2ANT_ANTDET_PSDTHRES_BACKGROUND                                                50
  40 #define BT_8723D_2ANT_ANTDET_PSDTHRES_2ANT_BADISOLATION                         70
  41 #define BT_8723D_2ANT_ANTDET_PSDTHRES_2ANT_GOODISOLATION                        52
  42 #define BT_8723D_2ANT_ANTDET_PSDTHRES_1ANT                                                      40
  43 #define BT_8723D_2ANT_ANTDET_RETRY_INTERVAL                                                     10      /* retry timer if ant det is fail, unit: second */
  44 #define BT_8723D_2ANT_ANTDET_SWEEPPOINT_DELAY                                                   60000
  45 #define BT_8723D_2ANT_ANTDET_ENABLE                                                                             1
  46 #define BT_8723D_2ANT_ANTDET_BTTXTIME                                                                   100
  47 #define BT_8723D_2ANT_ANTDET_BTTXCHANNEL                                                                39
  48 #define BT_8723D_2ANT_ANTDET_PSD_SWWEEPCOUNT                                            50
  49
  50
  51 #define BT_8723D_2ANT_LTECOEX_INDIRECTREG_ACCESS_TIMEOUT                30000
  52
  53 enum bt_8723d_2ant_signal_state {
  54         BT_8723D_2ANT_SIG_STA_SET_TO_LOW                = 0x0,
  55         BT_8723D_2ANT_SIG_STA_SET_BY_HW         = 0x0,
  56         BT_8723D_2ANT_SIG_STA_SET_TO_HIGH               = 0x1,
  57         BT_8723D_2ANT_SIG_STA_MAX
  58 };
  59
  60 enum bt_8723d_2ant_path_ctrl_owner {
  61         BT_8723D_2ANT_PCO_BTSIDE                = 0x0,
  62         BT_8723D_2ANT_PCO_WLSIDE        = 0x1,
  63         BT_8723D_2ANT_PCO_MAX
  64 };
  65
  66 enum bt_8723d_2ant_gnt_ctrl_type {
  67         BT_8723D_2ANT_GNT_TYPE_CTRL_BY_PTA              = 0x0,
  68         BT_8723D_2ANT_GNT_TYPE_CTRL_BY_SW               = 0x1,
  69         BT_8723D_2ANT_GNT_TYPE_MAX
  70 };
  71
  72 enum bt_8723d_2ant_gnt_ctrl_block {
  73         BT_8723D_2ANT_GNT_BLOCK_RFC_BB          = 0x0,
  74         BT_8723D_2ANT_GNT_BLOCK_RFC                     = 0x1,
  75         BT_8723D_2ANT_GNT_BLOCK_BB                      = 0x2,
  76         BT_8723D_2ANT_GNT_BLOCK_MAX
  77 };
  78
  79 enum bt_8723d_2ant_lte_coex_table_type {
  80         BT_8723D_2ANT_CTT_WL_VS_LTE                     = 0x0,
  81         BT_8723D_2ANT_CTT_BT_VS_LTE                     = 0x1,
  82         BT_8723D_2ANT_CTT_MAX
  83 };
  84
  85 enum bt_8723d_2ant_lte_break_table_type {
  86         BT_8723D_2ANT_LBTT_WL_BREAK_LTE                 = 0x0,
  87         BT_8723D_2ANT_LBTT_BT_BREAK_LTE                         = 0x1,
  88         BT_8723D_2ANT_LBTT_LTE_BREAK_WL                 = 0x2,
  89         BT_8723D_2ANT_LBTT_LTE_BREAK_BT                         = 0x3,
  90         BT_8723D_2ANT_LBTT_MAX
  91 };
  92
  93 enum bt_info_src_8723d_2ant {
  94         BT_INFO_SRC_8723D_2ANT_WIFI_FW                  = 0x0,
  95         BT_INFO_SRC_8723D_2ANT_BT_RSP                           = 0x1,
  96         BT_INFO_SRC_8723D_2ANT_BT_ACTIVE_SEND           = 0x2,
  97         BT_INFO_SRC_8723D_2ANT_MAX
  98 };
  99
 100 enum bt_8723d_2ant_bt_status {
 101         BT_8723D_2ANT_BT_STATUS_NON_CONNECTED_IDLE      = 0x0,
 102         BT_8723D_2ANT_BT_STATUS_CONNECTED_IDLE          = 0x1,
 103         BT_8723D_2ANT_BT_STATUS_INQ_PAGE                                = 0x2,
 104         BT_8723D_2ANT_BT_STATUS_ACL_BUSY                                = 0x3,
 105         BT_8723D_2ANT_BT_STATUS_SCO_BUSY                                = 0x4,
 106         BT_8723D_2ANT_BT_STATUS_ACL_SCO_BUSY                    = 0x5,
 107         BT_8723D_2ANT_BT_STATUS_MAX
 108 };
 109
 110 enum bt_8723d_2ant_coex_algo {
 111         BT_8723D_2ANT_COEX_ALGO_UNDEFINED                       = 0x0,
 112         BT_8723D_2ANT_COEX_ALGO_SCO                             = 0x1,
 113         BT_8723D_2ANT_COEX_ALGO_HID                             = 0x2,
 114         BT_8723D_2ANT_COEX_ALGO_A2DP                            = 0x3,
 115         BT_8723D_2ANT_COEX_ALGO_A2DP_PANHS              = 0x4,
 116         BT_8723D_2ANT_COEX_ALGO_PANEDR                  = 0x5,
 117         BT_8723D_2ANT_COEX_ALGO_PANHS                   = 0x6,
 118         BT_8723D_2ANT_COEX_ALGO_PANEDR_A2DP             = 0x7,
 119         BT_8723D_2ANT_COEX_ALGO_PANEDR_HID              = 0x8,
 120         BT_8723D_2ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9,
 121         BT_8723D_2ANT_COEX_ALGO_HID_A2DP                        = 0xa,
 122         BT_8723D_2ANT_COEX_ALGO_NOPROFILEBUSY           = 0xb,
 123         BT_8723D_2ANT_COEX_ALGO_MAX
 124 };
 125
 126 enum bt_8723d_2ant_phase {
 127         BT_8723D_2ANT_PHASE_COEX_INIT                                                           = 0x0,
 128         BT_8723D_2ANT_PHASE_WLANONLY_INIT                                                       = 0x1,
 129         BT_8723D_2ANT_PHASE_WLAN_OFF                                                            = 0x2,
 130         BT_8723D_2ANT_PHASE_2G_RUNTIME                                                          = 0x3,
 131         BT_8723D_2ANT_PHASE_5G_RUNTIME                                                          = 0x4,
 132         BT_8723D_2ANT_PHASE_BTMPMODE                                                            = 0x5,
 133         BT_8723D_2ANT_PHASE_ANTENNA_DET                                                         = 0x6,
 134         BT_8723D_2ANT_PHASE_COEX_POWERON                                                        = 0x7,
 135         BT_8723D_2ANT_PHASE_MAX
 136 };
 137
 138 enum bt_8723d_2ant_Scoreboard {
 139         BT_8723D_2ANT_SCOREBOARD_ACTIVE                                                         = BIT(0),
 140         BT_8723D_2ANT_SCOREBOARD_ONOFF                                                          = BIT(1),
 141         BT_8723D_2ANT_SCOREBOARD_SCAN                                                           = BIT(2),
 142         BT_8723D_2ANT_SCOREBOARD_UNDERTEST                                                      = BIT(3),
 143         BT_8723D_2ANT_SCOREBOARD_WLBUSY                                                         = BIT(6)
 144 };
 145
 146
 147
 148 struct coex_dm_8723d_2ant {
 149         /* fw mechanism */
 150         u8              pre_bt_dec_pwr_lvl;
 151         u8              cur_bt_dec_pwr_lvl;
 152         u8              pre_fw_dac_swing_lvl;
 153         u8              cur_fw_dac_swing_lvl;
 154         boolean         cur_ignore_wlan_act;
 155         boolean         pre_ignore_wlan_act;
 156         u8              pre_ps_tdma;
 157         u8              cur_ps_tdma;
 158         u8              ps_tdma_para[5];
 159         u8              ps_tdma_du_adj_type;
 160         boolean         reset_tdma_adjust;
 161         boolean         pre_ps_tdma_on;
 162         boolean         cur_ps_tdma_on;
 163         boolean         pre_bt_auto_report;
 164         boolean         cur_bt_auto_report;
 165
 166         /* sw mechanism */
 167         boolean         pre_rf_rx_lpf_shrink;
 168         boolean         cur_rf_rx_lpf_shrink;
 169         u32             bt_rf_0x1e_backup;
 170         boolean pre_low_penalty_ra;
 171         boolean         cur_low_penalty_ra;
 172         boolean         pre_dac_swing_on;
 173         u32             pre_dac_swing_lvl;
 174         boolean         cur_dac_swing_on;
 175         u32             cur_dac_swing_lvl;
 176         boolean         pre_adc_back_off;
 177         boolean         cur_adc_back_off;
 178         boolean pre_agc_table_en;
 179         boolean         cur_agc_table_en;
 180         u32             pre_val0x6c0;
 181         u32             cur_val0x6c0;
 182         u32             pre_val0x6c4;
 183         u32             cur_val0x6c4;
 184         u32             pre_val0x6c8;
 185         u32             cur_val0x6c8;
 186         u8              pre_val0x6cc;
 187         u8              cur_val0x6cc;
 188         boolean         limited_dig;
 189
 190         /* algorithm related */
 191         u8              pre_algorithm;
 192         u8              cur_algorithm;
 193         u8              bt_status;
 194         u8              wifi_chnl_info[3];
 195
 196         boolean         need_recover0x948;
 197         u32             backup0x948;
 198
 199         u8              pre_lps;
 200         u8              cur_lps;
 201         u8              pre_rpwm;
 202         u8              cur_rpwm;
 203
 204         boolean         is_switch_to_1dot5_ant;
 205         u8              switch_thres_offset;
 206         u32                                     arp_cnt;
 207
 208         u8              pre_ant_pos_type;
 209         u8              cur_ant_pos_type;
 210 };
 211
 212 struct coex_sta_8723d_2ant {
 213         boolean                         bt_disabled;
 214         boolean                         bt_link_exist;
 215         boolean                         sco_exist;
 216         boolean                         a2dp_exist;
 217         boolean                         hid_exist;
 218         boolean                         pan_exist;
 219
 220         boolean                         under_lps;
 221         boolean                         under_ips;
 222         u32                                     high_priority_tx;
 223         u32                                     high_priority_rx;
 224         u32                                     low_priority_tx;
 225         u32                                     low_priority_rx;
 226         boolean             is_hiPri_rx_overhead;
 227         u8                                      bt_rssi;
 228         boolean                         bt_tx_rx_mask;
 229         u8                                      pre_bt_rssi_state;
 230         u8                                      pre_wifi_rssi_state[4];
 231         u8                                      bt_info_c2h[BT_INFO_SRC_8723D_2ANT_MAX][10];
 232         u32                                     bt_info_c2h_cnt[BT_INFO_SRC_8723D_2ANT_MAX];
 233         boolean                         bt_whck_test;
 234         boolean                         c2h_bt_inquiry_page;
 235         boolean                         c2h_bt_remote_name_req;
 236         u8                                      bt_retry_cnt;
 237         u8                                      bt_info_ext;
 238         u8                                      bt_info_ext2;
 239         u32                                     pop_event_cnt;
 240         u8                                      scan_ap_num;
 241
 242         u32                                     crc_ok_cck;
 243         u32                                     crc_ok_11g;
 244         u32                                     crc_ok_11n;
 245         u32                                     crc_ok_11n_vht;
 246
 247         u32                                     crc_err_cck;
 248         u32                                     crc_err_11g;
 249         u32                                     crc_err_11n;
 250         u32                                     crc_err_11n_vht;
 251
 252         boolean                         cck_lock;
 253         boolean                         pre_ccklock;
 254         boolean                         cck_ever_lock;
 255         u8                                      coex_table_type;
 256         boolean                         force_lps_on;
 257
 258         u8                                      dis_ver_info_cnt;
 259
 260         u8                                      a2dp_bit_pool;
 261         u8                                      cut_version;
 262
 263         boolean                         concurrent_rx_mode_on;
 264
 265         u16                                     score_board;
 266         u8                                      isolation_btween_wb;   /* 0~ 50 */
 267         u8                                      wifi_coex_thres;
 268         u8                                      bt_coex_thres;
 269         u8                                      wifi_coex_thres2;
 270         u8                                      bt_coex_thres2;
 271
 272         u8                                      num_of_profile;
 273         boolean                         acl_busy;
 274         boolean                         bt_create_connection;
 275         boolean                         wifi_is_high_pri_task;
 276         u32                                     specific_pkt_period_cnt;
 277         u32                                     bt_coex_supported_feature;
 278         u32                                     bt_coex_supported_version;
 279
 280         u8                                      bt_ble_scan_type;
 281         u32                                     bt_ble_scan_para[3];
 282
 283         boolean                         run_time_state;
 284         boolean                         freeze_coexrun_by_btinfo;
 285
 286         boolean                         is_A2DP_3M;
 287         boolean                         voice_over_HOGP;
 288         u8                  bt_info;
 289         boolean                         is_autoslot;
 290         u8                                      forbidden_slot;
 291         u8                                      hid_busy_num;
 292         u8                                      hid_pair_cnt;
 293
 294         u32                                     cnt_RemoteNameReq;
 295         u32                                     cnt_setupLink;
 296         u32                                     cnt_ReInit;
 297         u32                                     cnt_IgnWlanAct;
 298         u32                                     cnt_Page;
 299         u32                                     cnt_RoleSwitch;
 300
 301         u16                                     bt_reg_vendor_ac;
 302         u16                                     bt_reg_vendor_ae;
 303
 304         boolean                         is_setupLink;
 305         boolean                         wl_noisy_level;
 306         u32                 gnt_error_cnt;
 307
 308         u8                                      bt_afh_map[10];
 309         u8                                      bt_relink_downcount;
 310         boolean                         is_tdma_btautoslot;
 311         boolean                         is_tdma_btautoslot_hang;
 312 };
 313
 314 #define BT_8723D_2ANT_ANTDET_PSD_POINTS                 256     /* MAX:1024 */
 315 #define BT_8723D_2ANT_ANTDET_PSD_AVGNUM         1       /* MAX:3 */
 316 #define BT_8723D_2ANT_ANTDET_BUF_LEN                    16
 317
 318 struct psdscan_sta_8723d_2ant {
 319
 320         u32                     ant_det_bt_le_channel;  /* BT LE Channel ex:2412 */
 321         u32                     ant_det_bt_tx_time;
 322         u32                     ant_det_pre_psdscan_peak_val;
 323         boolean                 ant_det_is_ant_det_available;
 324         u32                     ant_det_psd_scan_peak_val;
 325         boolean                 ant_det_is_btreply_available;
 326         u32                     ant_det_psd_scan_peak_freq;
 327
 328         u8                      ant_det_result;
 329         u8                      ant_det_peak_val[BT_8723D_2ANT_ANTDET_BUF_LEN];
 330         u8                      ant_det_peak_freq[BT_8723D_2ANT_ANTDET_BUF_LEN];
 331         u32                     ant_det_try_count;
 332         u32                     ant_det_fail_count;
 333         u32                     ant_det_inteval_count;
 334         u32                     ant_det_thres_offset;
 335
 336         u32                     real_cent_freq;
 337         s32                     real_offset;
 338         u32                     real_span;
 339
 340         u32                     psd_band_width;  /* unit: Hz */
 341         u32                     psd_point;              /* 128/256/512/1024 */
 342         u32                     psd_report[1024];  /* unit:dB (20logx), 0~255 */
 343         u32                     psd_report_max_hold[1024];  /* unit:dB (20logx), 0~255 */
 344         u32                     psd_start_point;
 345         u32                     psd_stop_point;
 346         u32                     psd_max_value_point;
 347         u32                     psd_max_value;
 348         u32                     psd_max_value2;
 349         u32                     psd_avg_value;   /* filter loop_max_value that below BT_8723D_1ANT_ANTDET_PSDTHRES_1ANT, and average the rest*/
 350         u32                     psd_loop_max_value[BT_8723D_2ANT_ANTDET_PSD_SWWEEPCOUNT];  /*max value in each loop */
 351         u32                     psd_start_base;
 352         u32                     psd_avg_num;    /* 1/8/16/32 */
 353         u32                     psd_gen_count;
 354         boolean                 is_AntDet_running;
 355         boolean                 is_psd_show_max_only;
 356 };
 357
 358
 359 /* *******************************************
 360  * The following is interface which will notify coex module.
 361  * ******************************************* */
 362 void ex_halbtc8723d2ant_power_on_setting(IN struct btc_coexist *btcoexist);
 363 void ex_halbtc8723d2ant_pre_load_firmware(IN struct btc_coexist *btcoexist);
 364 void ex_halbtc8723d2ant_init_hw_config(IN struct btc_coexist *btcoexist,
 365                                        IN boolean wifi_only);
 366 void ex_halbtc8723d2ant_init_coex_dm(IN struct btc_coexist *btcoexist);
 367 void ex_halbtc8723d2ant_ips_notify(IN struct btc_coexist *btcoexist,
 368                                    IN u8 type);
 369 void ex_halbtc8723d2ant_lps_notify(IN struct btc_coexist *btcoexist,
 370                                    IN u8 type);
 371 void ex_halbtc8723d2ant_scan_notify(IN struct btc_coexist *btcoexist,
 372                                     IN u8 type);
 373 void ex_halbtc8723d2ant_connect_notify(IN struct btc_coexist *btcoexist,
 374                                        IN u8 type);
 375 void ex_halbtc8723d2ant_media_status_notify(IN struct btc_coexist *btcoexist,
 376                 IN u8 type);
 377 void ex_halbtc8723d2ant_specific_packet_notify(IN struct btc_coexist *btcoexist,
 378                 IN u8 type);
 379 void ex_halbtc8723d2ant_bt_info_notify(IN struct btc_coexist *btcoexist,
 380                                        IN u8 *tmp_buf, IN u8 length);
 381 void ex_halbtc8723d2ant_rf_status_notify(IN struct btc_coexist *btcoexist,
 382                 IN u8 type);
 383 void ex_halbtc8723d2ant_halt_notify(IN struct btc_coexist *btcoexist);
 384 void ex_halbtc8723d2ant_pnp_notify(IN struct btc_coexist *btcoexist,
 385                                    IN u8 pnp_state);
 386 void ex_halbtc8723d2ant_set_antenna_notify(IN struct btc_coexist *btcoexist,
 387                 IN u8 type);
 388 void ex_halbtc8723d2ant_periodical(IN struct btc_coexist *btcoexist);
 389 void ex_halbtc8723d2ant_display_coex_info(IN struct btc_coexist *btcoexist);
 390 void ex_halbtc8723d2ant_antenna_detection(IN struct btc_coexist *btcoexist,
 391                 IN u32 cent_freq, IN u32 offset, IN u32 span, IN u32 seconds);
 392 void ex_halbtc8723d2ant_display_ant_detection(IN struct btc_coexist *btcoexist);
 393
 394
 395 #else
 396 #define ex_halbtc8723d2ant_power_on_setting(btcoexist)
 397 #define ex_halbtc8723d2ant_pre_load_firmware(btcoexist)
 398 #define ex_halbtc8723d2ant_init_hw_config(btcoexist, wifi_only)
 399 #define ex_halbtc8723d2ant_init_coex_dm(btcoexist)
 400 #define ex_halbtc8723d2ant_ips_notify(btcoexist, type)
 401 #define ex_halbtc8723d2ant_lps_notify(btcoexist, type)
 402 #define ex_halbtc8723d2ant_scan_notify(btcoexist, type)
 403 #define ex_halbtc8723d2ant_connect_notify(btcoexist, type)
 404 #define ex_halbtc8723d2ant_media_status_notify(btcoexist, type)
 405 #define ex_halbtc8723d2ant_specific_packet_notify(btcoexist, type)
 406 #define ex_halbtc8723d2ant_bt_info_notify(btcoexist, tmp_buf, length)
 407 #define ex_halbtc8723d2ant_rf_status_notify(btcoexist, type)
 408 #define ex_halbtc8723d2ant_halt_notify(btcoexist)
 409 #define ex_halbtc8723d2ant_pnp_notify(btcoexist, pnp_state)
 410 #define ex_halbtc8723d2ant_periodical(btcoexist)
 411 #define ex_halbtc8723d2ant_display_coex_info(btcoexist)
 412 #define ex_halbtc8723d2ant_set_antenna_notify(btcoexist, type)
 413 #define ex_halbtc8723d2ant_display_ant_detection(btcoexist)
 414 #define ex_halbtc8723d2ant_antenna_detection(btcoexist, cent_freq, offset, span, seconds)
 415 #endif
 416
 417 #endif
 418