drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/btc/halbtc8723b1ant.h

   1
   2 #if (BT_SUPPORT == 1 && COEX_SUPPORT == 1)
   3
   4 #if (RTL8723B_SUPPORT == 1)
   5 /* *******************************************
   6  * The following is for 8723B 1ANT BT Co-exist definition
   7  * ******************************************* */
   8 #define BT_AUTO_REPORT_ONLY_8723B_1ANT                          1
   9
  10 #define BT_INFO_8723B_1ANT_B_FTP                                                BIT(7)
  11 #define BT_INFO_8723B_1ANT_B_A2DP                                       BIT(6)
  12 #define BT_INFO_8723B_1ANT_B_HID                                                BIT(5)
  13 #define BT_INFO_8723B_1ANT_B_SCO_BUSY                           BIT(4)
  14 #define BT_INFO_8723B_1ANT_B_ACL_BUSY                           BIT(3)
  15 #define BT_INFO_8723B_1ANT_B_INQ_PAGE                           BIT(2)
  16 #define BT_INFO_8723B_1ANT_B_SCO_ESCO                           BIT(1)
  17 #define BT_INFO_8723B_1ANT_B_CONNECTION                         BIT(0)
  18
  19 #define BT_INFO_8723B_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_)       \
  20                 (((_BT_INFO_EXT_&BIT(0))) ? true : false)
  21
  22 #define BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT             2
  23
  24 #define  BT_8723B_1ANT_WIFI_NOISY_THRESH                                                                50 /* 30   /max: 255                                                             */
  25
  26 /* for Antenna detection */
  27 #define BT_8723B_1ANT_ANTDET_PSDTHRES_BACKGROUND                                                50
  28 #define BT_8723B_1ANT_ANTDET_PSDTHRES_2ANT_BADISOLATION                         70
  29 #define BT_8723B_1ANT_ANTDET_PSDTHRES_2ANT_GOODISOLATION                        48
  30 #define BT_8723B_1ANT_ANTDET_PSDTHRES_1ANT                                                      32
  31 #define BT_8723B_1ANT_ANTDET_RETRY_INTERVAL                                                     10      /* retry timer if ant det is fail, unit: second */
  32 #define BT_8723B_1ANT_ANTDET_SWEEPPOINT_DELAY                                                   40000
  33 #define BT_8723B_1ANT_ANTDET_ENABLE                                                                             1
  34 #define BT_8723B_1ANT_ANTDET_COEXMECHANISMSWITCH_ENABLE                         1
  35 #define BT_8723B_1ANT_ANTDET_BTTXTIME                                                                   100
  36 #define BT_8723B_1ANT_ANTDET_BTTXCHANNEL                                                                39
  37
  38 enum bt_info_src_8723b_1ant {
  39         BT_INFO_SRC_8723B_1ANT_WIFI_FW                  = 0x0,
  40         BT_INFO_SRC_8723B_1ANT_BT_RSP                           = 0x1,
  41         BT_INFO_SRC_8723B_1ANT_BT_ACTIVE_SEND           = 0x2,
  42         BT_INFO_SRC_8723B_1ANT_MAX
  43 };
  44
  45 enum bt_8723b_1ant_bt_status {
  46         BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE      = 0x0,
  47         BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE          = 0x1,
  48         BT_8723B_1ANT_BT_STATUS_INQ_PAGE                                = 0x2,
  49         BT_8723B_1ANT_BT_STATUS_ACL_BUSY                                = 0x3,
  50         BT_8723B_1ANT_BT_STATUS_SCO_BUSY                                = 0x4,
  51         BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY                    = 0x5,
  52         BT_8723B_1ANT_BT_STATUS_MAX
  53 };
  54
  55 enum bt_8723b_1ant_wifi_status {
  56         BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE                            = 0x0,
  57         BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN          = 0x1,
  58         BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN                                        = 0x2,
  59         BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SPECIFIC_PKT                                = 0x3,
  60         BT_8723B_1ANT_WIFI_STATUS_CONNECTED_IDLE                                        = 0x4,
  61         BT_8723B_1ANT_WIFI_STATUS_CONNECTED_BUSY                                        = 0x5,
  62         BT_8723B_1ANT_WIFI_STATUS_MAX
  63 };
  64
  65 enum bt_8723b_1ant_coex_algo {
  66         BT_8723B_1ANT_COEX_ALGO_UNDEFINED                       = 0x0,
  67         BT_8723B_1ANT_COEX_ALGO_SCO                             = 0x1,
  68         BT_8723B_1ANT_COEX_ALGO_HID                             = 0x2,
  69         BT_8723B_1ANT_COEX_ALGO_A2DP                            = 0x3,
  70         BT_8723B_1ANT_COEX_ALGO_A2DP_PANHS              = 0x4,
  71         BT_8723B_1ANT_COEX_ALGO_PANEDR                  = 0x5,
  72         BT_8723B_1ANT_COEX_ALGO_PANHS                   = 0x6,
  73         BT_8723B_1ANT_COEX_ALGO_PANEDR_A2DP             = 0x7,
  74         BT_8723B_1ANT_COEX_ALGO_PANEDR_HID              = 0x8,
  75         BT_8723B_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9,
  76         BT_8723B_1ANT_COEX_ALGO_HID_A2DP                        = 0xa,
  77         BT_8723B_1ANT_COEX_ALGO_MAX                             = 0xb,
  78 };
  79
  80 struct coex_dm_8723b_1ant {
  81         /* hw setting */
  82         u8              pre_ant_pos_type;
  83         u8              cur_ant_pos_type;
  84         /* fw mechanism */
  85         boolean         cur_ignore_wlan_act;
  86         boolean         pre_ignore_wlan_act;
  87         u8              pre_ps_tdma;
  88         u8              cur_ps_tdma;
  89         u8              ps_tdma_para[5];
  90         u8              ps_tdma_du_adj_type;
  91         boolean         auto_tdma_adjust;
  92         boolean         pre_ps_tdma_on;
  93         boolean         cur_ps_tdma_on;
  94         boolean         pre_bt_auto_report;
  95         boolean         cur_bt_auto_report;
  96         u8              pre_lps;
  97         u8              cur_lps;
  98         u8              pre_rpwm;
  99         u8              cur_rpwm;
 100
 101         /* sw mechanism */
 102         boolean pre_low_penalty_ra;
 103         boolean         cur_low_penalty_ra;
 104         u32             pre_val0x6c0;
 105         u32             cur_val0x6c0;
 106         u32             pre_val0x6c4;
 107         u32             cur_val0x6c4;
 108         u32             pre_val0x6c8;
 109         u32             cur_val0x6c8;
 110         u8              pre_val0x6cc;
 111         u8              cur_val0x6cc;
 112
 113         u32             backup_arfr_cnt1;       /* Auto Rate Fallback Retry cnt */
 114         u32             backup_arfr_cnt2;       /* Auto Rate Fallback Retry cnt */
 115         u16             backup_retry_limit;
 116         u8              backup_ampdu_max_time;
 117
 118         /* algorithm related */
 119         u8              bt_status;
 120         u8              wifi_chnl_info[3];
 121
 122         u32             pre_ra_mask;
 123         u32             cur_ra_mask;
 124         u8              pre_arfr_type;
 125         u8              cur_arfr_type;
 126         u8              pre_retry_limit_type;
 127         u8              cur_retry_limit_type;
 128         u8              pre_ampdu_time_type;
 129         u8              cur_ampdu_time_type;
 130         u32             arp_cnt;
 131
 132         u8              error_condition;
 133 };
 134
 135 struct coex_sta_8723b_1ant {
 136         boolean                                 bt_disabled;
 137         boolean                                 bt_enable_disable_change;
 138         boolean                                 bt_link_exist;
 139         boolean                                 sco_exist;
 140         boolean                                 a2dp_exist;
 141         boolean                                 hid_exist;
 142         boolean                                 pan_exist;
 143         boolean                                 bt_hi_pri_link_exist;
 144         u8                                      num_of_profile;
 145         boolean                                 bt_abnormal_scan;
 146
 147         boolean                                 under_lps;
 148         boolean                                 under_ips;
 149         u32                                     specific_pkt_period_cnt;
 150         u32                                     high_priority_tx;
 151         u32                                     high_priority_rx;
 152         u32                                     low_priority_tx;
 153         u32                                     low_priority_rx;
 154         s8                                      bt_rssi;
 155         boolean                                 bt_tx_rx_mask;
 156         boolean                                 c2h_bt_info_req_sent;
 157         u8                                      bt_info_c2h[BT_INFO_SRC_8723B_1ANT_MAX][10];
 158         u32                                     bt_info_c2h_cnt[BT_INFO_SRC_8723B_1ANT_MAX];
 159         boolean                                 bt_whck_test;
 160         boolean                                 c2h_bt_inquiry_page;
 161         boolean                                 c2h_bt_remote_name_req;
 162         boolean                                 wifi_is_high_pri_task;          /* Add for win8.1 page out issue */
 163         u8                                      bt_retry_cnt;
 164         u8                                      bt_info_ext;
 165         u32                                     pop_event_cnt;
 166         u8                                      scan_ap_num;
 167
 168         u32                                     crc_ok_cck;
 169         u32                                     crc_ok_11g;
 170         u32                                     crc_ok_11n;
 171         u32                                     crc_ok_11n_vht;
 172
 173         u32                                     crc_err_cck;
 174         u32                                     crc_err_11g;
 175         u32                                     crc_err_11n;
 176         u32                                     crc_err_11n_vht;
 177
 178         boolean                                 cck_lock;
 179         boolean                                 pre_ccklock;
 180         boolean                                 cck_ever_lock;
 181         u8                                      coex_table_type;
 182
 183         boolean                                 force_lps_on;
 184         u32                                     wrong_profile_notification;
 185         u32                                     bt_coex_supported_version;
 186         u8                                      a2dp_bit_pool;
 187         u8                                      cut_version;
 188 };
 189
 190 #define BT_8723B_1ANT_ANTDET_PSD_POINTS                 256     /* MAX:1024 */
 191 #define BT_8723B_1ANT_ANTDET_PSD_AVGNUM         1       /* MAX:3 */
 192 #define BT_8723B_1ANT_ANTDET_BUF_LEN                    16
 193
 194 struct psdscan_sta_8723b_1ant {
 195
 196         u32                     ant_det_bt_le_channel;  /* BT LE Channel ex:2412 */
 197         u32                     ant_det_bt_tx_time;
 198         u32                     ant_det_pre_psdscan_peak_val;
 199         boolean                 ant_det_is_ant_det_available;
 200         u32                     ant_det_psd_scan_peak_val;
 201         boolean                 ant_det_is_btreply_available;
 202         u32                     ant_det_psd_scan_peak_freq;
 203
 204         u8                      ant_det_result;
 205         u8                      ant_det_peak_val[BT_8723B_1ANT_ANTDET_BUF_LEN];
 206         u8                      ant_det_peak_freq[BT_8723B_1ANT_ANTDET_BUF_LEN];
 207         u32                     ant_det_try_count;
 208         u32                     ant_det_fail_count;
 209         u32                     ant_det_inteval_count;
 210         u32                     ant_det_thres_offset;
 211
 212         u32                     real_cent_freq;
 213         s32                     real_offset;
 214         u32                     real_span;
 215
 216         u32                     psd_band_width;  /* unit: Hz */
 217         u32                     psd_point;              /* 128/256/512/1024 */
 218         u32                     psd_report[1024];  /* unit:dB (20logx), 0~255 */
 219         u32                     psd_report_max_hold[1024];  /* unit:dB (20logx), 0~255 */
 220         u32                     psd_start_point;
 221         u32                     psd_stop_point;
 222         u32                     psd_max_value_point;
 223         u32                     psd_max_value;
 224         u32                     psd_start_base;
 225         u32                     psd_avg_num;    /* 1/8/16/32 */
 226         u32                     psd_gen_count;
 227         boolean                 is_psd_running;
 228         boolean                 is_psd_show_max_only;
 229 };
 230
 231 /* *******************************************
 232  * The following is interface which will notify coex module.
 233  * ******************************************* */
 234 void ex_halbtc8723b1ant_power_on_setting(IN struct btc_coexist *btcoexist);
 235 void ex_halbtc8723b1ant_pre_load_firmware(IN struct btc_coexist *btcoexist);
 236 void ex_halbtc8723b1ant_init_hw_config(IN struct btc_coexist *btcoexist,
 237                                        IN boolean wifi_only);
 238 void ex_halbtc8723b1ant_init_coex_dm(IN struct btc_coexist *btcoexist);
 239 void ex_halbtc8723b1ant_ips_notify(IN struct btc_coexist *btcoexist,
 240                                    IN u8 type);
 241 void ex_halbtc8723b1ant_lps_notify(IN struct btc_coexist *btcoexist,
 242                                    IN u8 type);
 243 void ex_halbtc8723b1ant_scan_notify(IN struct btc_coexist *btcoexist,
 244                                     IN u8 type);
 245 void ex_halbtc8723b1ant_set_antenna_notify(IN struct btc_coexist *btcoexist,
 246                 IN u8 type);
 247 void ex_halbtc8723b1ant_connect_notify(IN struct btc_coexist *btcoexist,
 248                                        IN u8 type);
 249 void ex_halbtc8723b1ant_media_status_notify(IN struct btc_coexist *btcoexist,
 250                 IN u8 type);
 251 void ex_halbtc8723b1ant_specific_packet_notify(IN struct btc_coexist *btcoexist,
 252                 IN u8 type);
 253 void ex_halbtc8723b1ant_bt_info_notify(IN struct btc_coexist *btcoexist,
 254                                        IN u8 *tmp_buf, IN u8 length);
 255 void ex_halbtc8723b1ant_rf_status_notify(IN struct btc_coexist *btcoexist,
 256                 IN u8 type);
 257 void ex_halbtc8723b1ant_halt_notify(IN struct btc_coexist *btcoexist);
 258 void ex_halbtc8723b1ant_pnp_notify(IN struct btc_coexist *btcoexist,
 259                                    IN u8 pnp_state);
 260 void ex_halbtc8723b1ant_coex_dm_reset(IN struct btc_coexist *btcoexist);
 261 void ex_halbtc8723b1ant_periodical(IN struct btc_coexist *btcoexist);
 262 void ex_halbtc8723b1ant_display_coex_info(IN struct btc_coexist *btcoexist);
 263 void ex_halbtc8723b1ant_antenna_detection(IN struct btc_coexist *btcoexist,
 264                 IN u32 cent_freq, IN u32 offset, IN u32 span, IN u32 seconds);
 265
 266 void ex_halbtc8723b1ant_display_ant_detection(IN struct btc_coexist *btcoexist);
 267
 268 #else
 269 #define ex_halbtc8723b1ant_power_on_setting(btcoexist)
 270 #define ex_halbtc8723b1ant_pre_load_firmware(btcoexist)
 271 #define ex_halbtc8723b1ant_init_hw_config(btcoexist, wifi_only)
 272 #define ex_halbtc8723b1ant_init_coex_dm(btcoexist)
 273 #define ex_halbtc8723b1ant_ips_notify(btcoexist, type)
 274 #define ex_halbtc8723b1ant_lps_notify(btcoexist, type)
 275 #define ex_halbtc8723b1ant_scan_notify(btcoexist, type)
 276 #define ex_halbtc8723b1ant_set_antenna_notify(btcoexist, type)
 277 #define ex_halbtc8723b1ant_connect_notify(btcoexist, type)
 278 #define ex_halbtc8723b1ant_media_status_notify(btcoexist, type)
 279 #define ex_halbtc8723b1ant_specific_packet_notify(btcoexist, type)
 280 #define ex_halbtc8723b1ant_bt_info_notify(btcoexist, tmp_buf, length)
 281 #define ex_halbtc8723b1ant_rf_status_notify(btcoexist, type)
 282 #define ex_halbtc8723b1ant_halt_notify(btcoexist)
 283 #define ex_halbtc8723b1ant_pnp_notify(btcoexist, pnp_state)
 284 #define ex_halbtc8723b1ant_coex_dm_reset(btcoexist)
 285 #define ex_halbtc8723b1ant_periodical(btcoexist)
 286 #define ex_halbtc8723b1ant_display_coex_info(btcoexist)
 287 #define ex_halbtc8723b1ant_antenna_detection(btcoexist, cent_freq, offset, span, seconds)
 288 #define ex_halbtc8723b1ant_display_ant_detection(btcoexist)
 289
 290 #endif
 291
 292 #endif
 293