drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/btc/halbtc8723d1ant.h

   1
   2 #if (BT_SUPPORT == 1 && COEX_SUPPORT == 1)
   3
   4 #if (RTL8723D_SUPPORT == 1)
   5
   6 /* *******************************************
   7  * The following is for 8723D 1ANT BT Co-exist definition
   8  * ******************************************* */
   9 #define BT_8723D_1ANT_COEX_DBG                                  0
  10 #define BT_AUTO_REPORT_ONLY_8723D_1ANT                          1
  11
  12 #define BT_INFO_8723D_1ANT_B_FTP                                                BIT(7)
  13 #define BT_INFO_8723D_1ANT_B_A2DP                                       BIT(6)
  14 #define BT_INFO_8723D_1ANT_B_HID                                                BIT(5)
  15 #define BT_INFO_8723D_1ANT_B_SCO_BUSY                           BIT(4)
  16 #define BT_INFO_8723D_1ANT_B_ACL_BUSY                           BIT(3)
  17 #define BT_INFO_8723D_1ANT_B_INQ_PAGE                           BIT(2)
  18 #define BT_INFO_8723D_1ANT_B_SCO_ESCO                           BIT(1)
  19 #define BT_INFO_8723D_1ANT_B_CONNECTION                         BIT(0)
  20
  21 #define BT_INFO_8723D_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_)       \
  22         (((_BT_INFO_EXT_&BIT(0))) ? true : false)
  23
  24 #define BTC_RSSI_COEX_THRESH_TOL_8723D_1ANT             2
  25
  26 #define  BT_8723D_1ANT_WIFI_NOISY_THRESH                                                        30   /* max: 255 */
  27 #define  BT_8723D_1ANT_DEFAULT_ISOLATION                                                15       /*  unit: dB */
  28
  29
  30 /* for Antenna detection */
  31 #define BT_8723D_1ANT_ANTDET_PSDTHRES_BACKGROUND                                        50
  32 #define BT_8723D_1ANT_ANTDET_PSDTHRES_2ANT_BADISOLATION                         70
  33 #define BT_8723D_1ANT_ANTDET_PSDTHRES_2ANT_GOODISOLATION                        55
  34 #define BT_8723D_1ANT_ANTDET_PSDTHRES_1ANT                                                      35
  35 #define BT_8723D_1ANT_ANTDET_RETRY_INTERVAL                                                     10      /* retry timer if ant det is fail, unit: second */
  36 #define BT_8723D_1ANT_ANTDET_SWEEPPOINT_DELAY                                                   60000
  37 #define BT_8723D_1ANT_ANTDET_ENABLE                                                                     1
  38 #define BT_8723D_1ANT_ANTDET_BTTXTIME                                                                   100
  39 #define BT_8723D_1ANT_ANTDET_BTTXCHANNEL                                                                39
  40 #define BT_8723D_1ANT_ANTDET_PSD_SWWEEPCOUNT                                            50
  41
  42 #define BT_8723D_1ANT_LTECOEX_INDIRECTREG_ACCESS_TIMEOUT                30000
  43
  44 enum bt_8723d_1ant_signal_state {
  45         BT_8723D_1ANT_SIG_STA_SET_TO_LOW                = 0x0,
  46         BT_8723D_1ANT_SIG_STA_SET_BY_HW         = 0x0,
  47         BT_8723D_1ANT_SIG_STA_SET_TO_HIGH               = 0x1,
  48         BT_8723D_1ANT_SIG_STA_MAX
  49 };
  50
  51 enum bt_8723d_1ant_path_ctrl_owner {
  52         BT_8723D_1ANT_PCO_BTSIDE                = 0x0,
  53         BT_8723D_1ANT_PCO_WLSIDE        = 0x1,
  54         BT_8723D_1ANT_PCO_MAX
  55 };
  56
  57 enum bt_8723d_1ant_gnt_ctrl_type {
  58         BT_8723D_1ANT_GNT_TYPE_CTRL_BY_PTA              = 0x0,
  59         BT_8723D_1ANT_GNT_TYPE_CTRL_BY_SW               = 0x1,
  60         BT_8723D_1ANT_GNT_TYPE_MAX
  61 };
  62
  63 enum bt_8723d_1ant_gnt_ctrl_block {
  64         BT_8723D_1ANT_GNT_BLOCK_RFC_BB          = 0x0,
  65         BT_8723D_1ANT_GNT_BLOCK_RFC                     = 0x1,
  66         BT_8723D_1ANT_GNT_BLOCK_BB                      = 0x2,
  67         BT_8723D_1ANT_GNT_BLOCK_MAX
  68 };
  69
  70 enum bt_8723d_1ant_lte_coex_table_type {
  71         BT_8723D_1ANT_CTT_WL_VS_LTE                     = 0x0,
  72         BT_8723D_1ANT_CTT_BT_VS_LTE                     = 0x1,
  73         BT_8723D_1ANT_CTT_MAX
  74 };
  75
  76 enum bt_8723d_1ant_lte_break_table_type {
  77         BT_8723D_1ANT_LBTT_WL_BREAK_LTE                 = 0x0,
  78         BT_8723D_1ANT_LBTT_BT_BREAK_LTE                         = 0x1,
  79         BT_8723D_1ANT_LBTT_LTE_BREAK_WL                 = 0x2,
  80         BT_8723D_1ANT_LBTT_LTE_BREAK_BT                         = 0x3,
  81         BT_8723D_1ANT_LBTT_MAX
  82 };
  83
  84 enum bt_info_src_8723d_1ant {
  85         BT_INFO_SRC_8723D_1ANT_WIFI_FW                  = 0x0,
  86         BT_INFO_SRC_8723D_1ANT_BT_RSP                           = 0x1,
  87         BT_INFO_SRC_8723D_1ANT_BT_ACTIVE_SEND           = 0x2,
  88         BT_INFO_SRC_8723D_1ANT_MAX
  89 };
  90
  91 enum bt_8723d_1ant_bt_status {
  92         BT_8723D_1ANT_BT_STATUS_NON_CONNECTED_IDLE      = 0x0,
  93         BT_8723D_1ANT_BT_STATUS_CONNECTED_IDLE          = 0x1,
  94         BT_8723D_1ANT_BT_STATUS_INQ_PAGE                                = 0x2,
  95         BT_8723D_1ANT_BT_STATUS_ACL_BUSY                                = 0x3,
  96         BT_8723D_1ANT_BT_STATUS_SCO_BUSY                                = 0x4,
  97         BT_8723D_1ANT_BT_STATUS_ACL_SCO_BUSY                    = 0x5,
  98         BT_8723D_1ANT_BT_STATUS_MAX
  99 };
 100
 101 enum bt_8723d_1ant_wifi_status {
 102         BT_8723D_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE                            = 0x0,
 103         BT_8723D_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN          = 0x1,
 104         BT_8723D_1ANT_WIFI_STATUS_CONNECTED_SCAN                                        = 0x2,
 105         BT_8723D_1ANT_WIFI_STATUS_CONNECTED_SPECIFIC_PKT                                = 0x3,
 106         BT_8723D_1ANT_WIFI_STATUS_CONNECTED_IDLE                                        = 0x4,
 107         BT_8723D_1ANT_WIFI_STATUS_CONNECTED_BUSY                                        = 0x5,
 108         BT_8723D_1ANT_WIFI_STATUS_MAX
 109 };
 110
 111 enum bt_8723d_1ant_coex_algo {
 112         BT_8723D_1ANT_COEX_ALGO_UNDEFINED                       = 0x0,
 113         BT_8723D_1ANT_COEX_ALGO_SCO                             = 0x1,
 114         BT_8723D_1ANT_COEX_ALGO_HID                             = 0x2,
 115         BT_8723D_1ANT_COEX_ALGO_A2DP                            = 0x3,
 116         BT_8723D_1ANT_COEX_ALGO_A2DP_PANHS              = 0x4,
 117         BT_8723D_1ANT_COEX_ALGO_PANEDR                  = 0x5,
 118         BT_8723D_1ANT_COEX_ALGO_PANHS                   = 0x6,
 119         BT_8723D_1ANT_COEX_ALGO_PANEDR_A2DP             = 0x7,
 120         BT_8723D_1ANT_COEX_ALGO_PANEDR_HID              = 0x8,
 121         BT_8723D_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9,
 122         BT_8723D_1ANT_COEX_ALGO_HID_A2DP                        = 0xa,
 123         BT_8723D_1ANT_COEX_ALGO_MAX                             = 0xb,
 124 };
 125
 126 enum bt_8723d_1ant_phase {
 127         BT_8723D_1ANT_PHASE_COEX_INIT                                                           = 0x0,
 128         BT_8723D_1ANT_PHASE_WLANONLY_INIT                                                       = 0x1,
 129         BT_8723D_1ANT_PHASE_WLAN_OFF                                                            = 0x2,
 130         BT_8723D_1ANT_PHASE_2G_RUNTIME                                                          = 0x3,
 131         BT_8723D_1ANT_PHASE_5G_RUNTIME                                                          = 0x4,
 132         BT_8723D_1ANT_PHASE_BTMPMODE                                                            = 0x5,
 133         BT_8723D_1ANT_PHASE_ANTENNA_DET                                                         = 0x6,
 134         BT_8723D_1ANT_PHASE_COEX_POWERON                                                        = 0x7,
 135         BT_8723D_1ANT_PHASE_MAX
 136 };
 137
 138 enum bt_8723d_1ant_Scoreboard {
 139         BT_8723D_1ANT_SCOREBOARD_ACTIVE                                                         = BIT(0),
 140         BT_8723D_1ANT_SCOREBOARD_ONOFF                                                          = BIT(1),
 141         BT_8723D_1ANT_SCOREBOARD_SCAN                                                           = BIT(2),
 142         BT_8723D_1ANT_SCOREBOARD_UNDERTEST                                                      = BIT(3),
 143         BT_8723D_1ANT_SCOREBOARD_WLBUSY                                                         = BIT(6)
 144 };
 145
 146 struct coex_dm_8723d_1ant {
 147         /* hw setting */
 148         u8              pre_ant_pos_type;
 149         u8              cur_ant_pos_type;
 150         /* fw mechanism */
 151         boolean         cur_ignore_wlan_act;
 152         boolean         pre_ignore_wlan_act;
 153         u8              pre_ps_tdma;
 154         u8              cur_ps_tdma;
 155         u8              ps_tdma_para[5];
 156         u8              ps_tdma_du_adj_type;
 157         boolean         pre_ps_tdma_on;
 158         boolean         cur_ps_tdma_on;
 159         boolean         pre_bt_auto_report;
 160         boolean         cur_bt_auto_report;
 161         u8              pre_lps;
 162         u8              cur_lps;
 163         u8              pre_rpwm;
 164         u8              cur_rpwm;
 165
 166         /* sw mechanism */
 167         boolean pre_low_penalty_ra;
 168         boolean         cur_low_penalty_ra;
 169         u32             pre_val0x6c0;
 170         u32             cur_val0x6c0;
 171         u32             pre_val0x6c4;
 172         u32             cur_val0x6c4;
 173         u32             pre_val0x6c8;
 174         u32             cur_val0x6c8;
 175         u8              pre_val0x6cc;
 176         u8              cur_val0x6cc;
 177         boolean         limited_dig;
 178
 179         u32             backup_arfr_cnt1;       /* Auto Rate Fallback Retry cnt */
 180         u32             backup_arfr_cnt2;       /* Auto Rate Fallback Retry cnt */
 181         u16             backup_retry_limit;
 182         u8              backup_ampdu_max_time;
 183
 184         /* algorithm related */
 185         u8              pre_algorithm;
 186         u8              cur_algorithm;
 187         u8              bt_status;
 188         u8              wifi_chnl_info[3];
 189
 190         u32             pre_ra_mask;
 191         u32             cur_ra_mask;
 192         u8              pre_arfr_type;
 193         u8              cur_arfr_type;
 194         u8              pre_retry_limit_type;
 195         u8              cur_retry_limit_type;
 196         u8              pre_ampdu_time_type;
 197         u8              cur_ampdu_time_type;
 198         u32             arp_cnt;
 199
 200         u8              error_condition;
 201 };
 202
 203 struct coex_sta_8723d_1ant {
 204         boolean                         bt_disabled;
 205         boolean                         bt_link_exist;
 206         boolean                         sco_exist;
 207         boolean                         a2dp_exist;
 208         boolean                         hid_exist;
 209         boolean                         pan_exist;
 210         boolean                         bt_hi_pri_link_exist;
 211         u8                                      num_of_profile;
 212
 213         boolean                         under_lps;
 214         boolean                         under_ips;
 215         u32                                     specific_pkt_period_cnt;
 216         u32                                     high_priority_tx;
 217         u32                                     high_priority_rx;
 218         u32                                     low_priority_tx;
 219         u32                                     low_priority_rx;
 220         boolean             is_hiPri_rx_overhead;
 221         s8                                      bt_rssi;
 222         boolean                         bt_tx_rx_mask;
 223         u8                                      pre_bt_rssi_state;
 224         u8                                      pre_wifi_rssi_state[4];
 225         u8                                      bt_info_c2h[BT_INFO_SRC_8723D_1ANT_MAX][10];
 226         u32                                     bt_info_c2h_cnt[BT_INFO_SRC_8723D_1ANT_MAX];
 227         boolean                         bt_whck_test;
 228         boolean                         c2h_bt_inquiry_page;
 229         boolean                         c2h_bt_remote_name_req;
 230         boolean                         c2h_bt_page;                            /* Add for win8.1 page out issue */
 231         boolean                         wifi_is_high_pri_task;          /* Add for win8.1 page out issue */
 232         u8                                      bt_retry_cnt;
 233         u8                                      bt_info_ext;
 234         u8                                      bt_info_ext2;
 235         u32                                     pop_event_cnt;
 236         u8                                      scan_ap_num;
 237
 238         u32                                     crc_ok_cck;
 239         u32                                     crc_ok_11g;
 240         u32                                     crc_ok_11n;
 241         u32                                     crc_ok_11n_vht;
 242
 243         u32                                     crc_err_cck;
 244         u32                                     crc_err_11g;
 245         u32                                     crc_err_11n;
 246         u32                                     crc_err_11n_vht;
 247
 248         boolean                         cck_lock;
 249         boolean                         pre_ccklock;
 250         boolean                         cck_ever_lock;
 251         u8                                      coex_table_type;
 252
 253         boolean                         force_lps_on;
 254
 255         boolean                         concurrent_rx_mode_on;
 256
 257         u16                                     score_board;
 258         u8                                      isolation_btween_wb;   /* 0~ 50 */
 259
 260         u8                                      a2dp_bit_pool;
 261         u8                                      cut_version;
 262         boolean                         acl_busy;
 263         boolean                         bt_create_connection;
 264
 265         u32                                     bt_coex_supported_feature;
 266         u32                                     bt_coex_supported_version;
 267
 268         u8                                      bt_ble_scan_type;
 269         u32                                     bt_ble_scan_para[3];
 270
 271         boolean                         run_time_state;
 272         boolean                         freeze_coexrun_by_btinfo;
 273
 274         boolean                         is_A2DP_3M;
 275         boolean                         voice_over_HOGP;
 276         u8                  bt_info;
 277         boolean                         is_autoslot;
 278         u8                                      forbidden_slot;
 279         u8                                      hid_busy_num;
 280         u8                                      hid_pair_cnt;
 281
 282         u32                                     cnt_RemoteNameReq;
 283         u32                                     cnt_setupLink;
 284         u32                                     cnt_ReInit;
 285         u32                                     cnt_IgnWlanAct;
 286         u32                                     cnt_Page;
 287         u32                                     cnt_RoleSwitch;
 288
 289         u16                                     bt_reg_vendor_ac;
 290         u16                                     bt_reg_vendor_ae;
 291
 292         boolean                         is_setupLink;
 293         u8                                      wl_noisy_level;
 294         u32                 gnt_error_cnt;
 295
 296         u8                                      bt_afh_map[10];
 297         u8                                      bt_relink_downcount;
 298         boolean                         is_tdma_btautoslot;
 299         boolean                         is_tdma_btautoslot_hang;
 300 };
 301
 302 #define  BT_8723D_1ANT_ANTDET_PSD_POINTS                        256     /* MAX:1024 */
 303 #define  BT_8723D_1ANT_ANTDET_PSD_AVGNUM                        1       /* MAX:3 */
 304 #define BT_8723D_1ANT_ANTDET_BUF_LEN                            16
 305
 306 struct psdscan_sta_8723d_1ant {
 307
 308         u32                     ant_det_bt_le_channel;  /* BT LE Channel ex:2412 */
 309         u32                     ant_det_bt_tx_time;
 310         u32                     ant_det_pre_psdscan_peak_val;
 311         boolean                 ant_det_is_ant_det_available;
 312         u32                     ant_det_psd_scan_peak_val;
 313         boolean                 ant_det_is_btreply_available;
 314         u32                     ant_det_psd_scan_peak_freq;
 315
 316         u8                      ant_det_result;
 317         u8                      ant_det_peak_val[BT_8723D_1ANT_ANTDET_BUF_LEN];
 318         u8                      ant_det_peak_freq[BT_8723D_1ANT_ANTDET_BUF_LEN];
 319         u32                     ant_det_try_count;
 320         u32                     ant_det_fail_count;
 321         u32                     ant_det_inteval_count;
 322         u32                     ant_det_thres_offset;
 323
 324         u32                     real_cent_freq;
 325         s32                     real_offset;
 326         u32                     real_span;
 327
 328         u32                     psd_band_width;  /* unit: Hz */
 329         u32                     psd_point;              /* 128/256/512/1024 */
 330         u32                     psd_report[1024];  /* unit:dB (20logx), 0~255 */
 331         u32                     psd_report_max_hold[1024];  /* unit:dB (20logx), 0~255 */
 332         u32                     psd_start_point;
 333         u32                     psd_stop_point;
 334         u32                     psd_max_value_point;
 335         u32                     psd_max_value;
 336         u32                     psd_max_value2;
 337         u32                     psd_avg_value;   /* filter loop_max_value that below BT_8723D_1ANT_ANTDET_PSDTHRES_1ANT, and average the rest*/
 338         u32                     psd_loop_max_value[BT_8723D_1ANT_ANTDET_PSD_SWWEEPCOUNT];  /*max value in each loop */
 339         u32                     psd_start_base;
 340         u32                     psd_avg_num;    /* 1/8/16/32 */
 341         u32                     psd_gen_count;
 342         boolean                 is_AntDet_running;
 343         boolean                 is_psd_show_max_only;
 344 };
 345
 346 /* *******************************************
 347  * The following is interface which will notify coex module.
 348  * ******************************************* */
 349 void ex_halbtc8723d1ant_power_on_setting(IN struct btc_coexist *btcoexist);
 350 void ex_halbtc8723d1ant_pre_load_firmware(IN struct btc_coexist *btcoexist);
 351 void ex_halbtc8723d1ant_init_hw_config(IN struct btc_coexist *btcoexist,
 352                                        IN boolean wifi_only);
 353 void ex_halbtc8723d1ant_init_coex_dm(IN struct btc_coexist *btcoexist);
 354 void ex_halbtc8723d1ant_ips_notify(IN struct btc_coexist *btcoexist,
 355                                    IN u8 type);
 356 void ex_halbtc8723d1ant_lps_notify(IN struct btc_coexist *btcoexist,
 357                                    IN u8 type);
 358 void ex_halbtc8723d1ant_scan_notify(IN struct btc_coexist *btcoexist,
 359                                     IN u8 type);
 360 void ex_halbtc8723d1ant_connect_notify(IN struct btc_coexist *btcoexist,
 361                                        IN u8 type);
 362 void ex_halbtc8723d1ant_media_status_notify(IN struct btc_coexist *btcoexist,
 363                 IN u8 type);
 364 void ex_halbtc8723d1ant_specific_packet_notify(IN struct btc_coexist *btcoexist,
 365                 IN u8 type);
 366 void ex_halbtc8723d1ant_bt_info_notify(IN struct btc_coexist *btcoexist,
 367                                        IN u8 *tmp_buf, IN u8 length);
 368 void ex_halbtc8723d1ant_rf_status_notify(IN struct btc_coexist *btcoexist,
 369                 IN u8 type);
 370 void ex_halbtc8723d1ant_halt_notify(IN struct btc_coexist *btcoexist);
 371 void ex_halbtc8723d1ant_pnp_notify(IN struct btc_coexist *btcoexist,
 372                                    IN u8 pnp_state);
 373 void ex_halbtc8723d1ant_coex_dm_reset(IN struct btc_coexist *btcoexist);
 374 void ex_halbtc8723d1ant_periodical(IN struct btc_coexist *btcoexist);
 375 void ex_halbtc8723d1ant_set_antenna_notify(IN struct btc_coexist *btcoexist,
 376                 IN u8 type);
 377 void ex_halbtc8723d1ant_display_coex_info(IN struct btc_coexist *btcoexist);
 378 void ex_halbtc8723d1ant_antenna_detection(IN struct btc_coexist *btcoexist,
 379                 IN u32 cent_freq, IN u32 offset, IN u32 span, IN u32 seconds);
 380 void ex_halbtc8723d1ant_antenna_isolation(IN struct btc_coexist *btcoexist,
 381                 IN u32 cent_freq, IN u32 offset, IN u32 span, IN u32 seconds);
 382
 383 void ex_halbtc8723d1ant_psd_scan(IN struct btc_coexist *btcoexist,
 384                  IN u32 cent_freq, IN u32 offset, IN u32 span, IN u32 seconds);
 385 void ex_halbtc8723d1ant_display_ant_detection(IN struct btc_coexist *btcoexist);
 386
 387 #else
 388 #define ex_halbtc8723d1ant_power_on_setting(btcoexist)
 389 #define ex_halbtc8723d1ant_pre_load_firmware(btcoexist)
 390 #define ex_halbtc8723d1ant_init_hw_config(btcoexist, wifi_only)
 391 #define ex_halbtc8723d1ant_init_coex_dm(btcoexist)
 392 #define ex_halbtc8723d1ant_ips_notify(btcoexist, type)
 393 #define ex_halbtc8723d1ant_lps_notify(btcoexist, type)
 394 #define ex_halbtc8723d1ant_scan_notify(btcoexist, type)
 395 #define ex_halbtc8723d1ant_connect_notify(btcoexist, type)
 396 #define ex_halbtc8723d1ant_media_status_notify(btcoexist, type)
 397 #define ex_halbtc8723d1ant_specific_packet_notify(btcoexist, type)
 398 #define ex_halbtc8723d1ant_bt_info_notify(btcoexist, tmp_buf, length)
 399 #define ex_halbtc8723d1ant_rf_status_notify(btcoexist, type)
 400 #define ex_halbtc8723d1ant_halt_notify(btcoexist)
 401 #define ex_halbtc8723d1ant_pnp_notify(btcoexist, pnp_state)
 402 #define ex_halbtc8723d1ant_coex_dm_reset(btcoexist)
 403 #define ex_halbtc8723d1ant_periodical(btcoexist)
 404 #define ex_halbtc8723d1ant_display_coex_info(btcoexist)
 405 #define ex_halbtc8723d1ant_set_antenna_notify(btcoexist, type)
 406 #define ex_halbtc8723d1ant_antenna_detection(btcoexist, cent_freq, offset, span, seconds)
 407 #define ex_halbtc8723d1ant_antenna_isolation(btcoexist, cent_freq, offset, span, seconds)
 408 #define ex_halbtc8723d1ant_psd_scan(btcoexist, cent_freq, offset, span, seconds)
 409 #define ex_halbtc8723d1ant_display_ant_detection(btcoexist)
 410 #endif
 411
 412 #endif
 413