drivers/staging/rtl8192ee/btcoexist/halbtcoutsrc.h

   1 #ifndef __HALBTC_OUT_SRC_H__
   2 #define __HALBTC_OUT_SRC_H__
   3
   4 #include        "../wifi.h"
   5
   6 #define         NORMAL_EXEC                             false
   7 #define         FORCE_EXEC                              true
   8
   9 #define         BTC_RF_A                                RF90_PATH_A
  10 #define         BTC_RF_B                                RF90_PATH_B
  11 #define         BTC_RF_C                                RF90_PATH_C
  12 #define         BTC_RF_D                                RF90_PATH_D
  13
  14 #define         BTC_SMSP                                SINGLEMAC_SINGLEPHY
  15 #define         BTC_DMDP                                DUALMAC_DUALPHY
  16 #define         BTC_DMSP                                DUALMAC_SINGLEPHY
  17 #define         BTC_MP_UNKNOWN                          0xff
  18
  19 #define         IN
  20 #define         OUT
  21
  22 #define         BT_TMP_BUF_SIZE                         100
  23
  24 #define         BT_COEX_ANT_TYPE_PG                     0
  25 #define         BT_COEX_ANT_TYPE_ANTDIV                 1
  26 #define         BT_COEX_ANT_TYPE_DETECTED               2
  27
  28 #define         BTC_MIMO_PS_STATIC                      0
  29 #define         BTC_MIMO_PS_DYNAMIC                     1
  30
  31 #define         BTC_RATE_DISABLE                        0
  32 #define         BTC_RATE_ENABLE                         1
  33
  34 /* single Antenna definition */
  35 #define         BTC_ANT_PATH_WIFI                       0
  36 #define         BTC_ANT_PATH_BT                         1
  37 #define         BTC_ANT_PATH_PTA                        2
  38 /* dual Antenna definition */
  39 #define         BTC_ANT_WIFI_AT_MAIN                    0
  40 #define         BTC_ANT_WIFI_AT_AUX                     1
  41 /* coupler Antenna definition */
  42 #define         BTC_ANT_WIFI_AT_CPL_MAIN                0
  43 #define         BTC_ANT_WIFI_AT_CPL_AUX                 1
  44
  45 enum btc_chip_interface {
  46         BTC_INTF_UNKNOWN        = 0,
  47         BTC_INTF_PCI            = 1,
  48         BTC_INTF_USB            = 2,
  49         BTC_INTF_SDIO           = 3,
  50         BTC_INTF_GSPI           = 4,
  51         BTC_INTF_MAX
  52 };
  53
  54 enum btc_chip_type {
  55         BTC_CHIP_UNDEF          = 0,
  56         BTC_CHIP_CSR_BC4        = 1,
  57         BTC_CHIP_CSR_BC8        = 2,
  58         BTC_CHIP_RTL8723A       = 3,
  59         BTC_CHIP_RTL8821        = 4,
  60         BTC_CHIP_RTL8723B       = 5,
  61         BTC_CHIP_MAX
  62 };
  63
  64 enum btc_msg_type {
  65         BTC_MSG_INTERFACE       = 0x0,
  66         BTC_MSG_ALGORITHM       = 0x1,
  67         BTC_MSG_MAX
  68 };
  69
  70 extern u32 btc_92edbg_type[];
  71
  72 /* following is for BTC_MSG_INTERFACE */
  73 #define         INTF_INIT                               BIT(0)
  74 #define         INTF_NOTIFY                             BIT(2)
  75
  76 /* following is for BTC_ALGORITHM */
  77 #define         ALGO_BT_RSSI_STATE                      BIT(0)
  78 #define         ALGO_WIFI_RSSI_STATE                    BIT(1)
  79 #define         ALGO_BT_MONITOR                         BIT(2)
  80 #define         ALGO_TRACE                              BIT(3)
  81 #define         ALGO_TRACE_FW                           BIT(4)
  82 #define         ALGO_TRACE_FW_DETAIL                    BIT(5)
  83 #define         ALGO_TRACE_FW_EXEC                      BIT(6)
  84 #define         ALGO_TRACE_SW                           BIT(7)
  85 #define         ALGO_TRACE_SW_DETAIL                    BIT(8)
  86 #define         ALGO_TRACE_SW_EXEC                      BIT(9)
  87
  88 /* following is for wifi link status */
  89 #define         WIFI_STA_CONNECTED                      BIT(0)
  90 #define         WIFI_AP_CONNECTED                       BIT(1)
  91 #define         WIFI_HS_CONNECTED                       BIT(2)
  92 #define         WIFI_P2P_GO_CONNECTED                   BIT(3)
  93 #define         WIFI_P2P_GC_CONNECTED                   BIT(4)
  94
  95
  96 #define CL_SPRINTF      snprintf
  97 #define CL_PRINTF       printk
  98
  99 #define BTC_PRINT(dbgtype, dbgflag, printstr, ...)              \
 100         do {                                                    \
 101                 if (unlikely(btc_92edbg_type[dbgtype] & dbgflag)) {\
 102                         pr_debug(printstr, ##__VA_ARGS__);      \
 103                 }                                               \
 104         } while (0)
 105
 106 #define BTC_PRINT_F(dbgtype, dbgflag, printstr, ...)            \
 107         do {                                                    \
 108                 if (unlikely(btc_92edbg_type[dbgtype] & dbgflag)) {\
 109                         pr_debug("%s: ", __func__);     \
 110                         pr_cont(printstr, ##__VA_ARGS__);       \
 111                 }                                               \
 112         } while (0)
 113
 114 #define BTC_PRINT_ADDR(dbgtype, dbgflag, printstr, _ptr)        \
 115         do {                                                    \
 116                 if (unlikely(btc_92edbg_type[dbgtype] & dbgflag)) {     \
 117                         int __i;                                \
 118                         u8 *__ptr = (u8 *)_ptr;                 \
 119                         pr_debug printstr;                      \
 120                         for (__i = 0; __i < 6; __i++)           \
 121                                 pr_cont("%02X%s", __ptr[__i],   \
 122                                         (__i == 5) ? "" : "-"); \
 123                         pr_debug("\n");                         \
 124                 }                                               \
 125         } while (0)
 126
 127 #define BTC_PRINT_DATA(dbgtype, dbgflag, _titlestring, _hexdata, _hexdatalen) \
 128         do {                                                            \
 129                 if (unlikely(btc_92edbg_type[dbgtype] & dbgflag)) {     \
 130                         int __i;                                        \
 131                         u8 *__ptr = (u8 *)_hexdata;                     \
 132                         pr_debug(_titlestring);                         \
 133                         for (__i = 0; __i < (int)_hexdatalen; __i++) {  \
 134                                 pr_cont("%02X%s", __ptr[__i], (((__i + 1) % 4) \
 135                                                         == 0) ? "  " : " ");\
 136                                 if (((__i + 1) % 16) == 0)              \
 137                                         pr_cont("\n");                  \
 138                         }                                               \
 139                         pr_debug("\n");                 \
 140                 }                                                       \
 141         } while (0)
 142
 143
 144 #define BTC_RSSI_HIGH(_rssi_)   \
 145         ((_rssi_ == BTC_RSSI_STATE_HIGH ||      \
 146           _rssi_ == BTC_RSSI_STATE_STAY_HIGH) ? true : false)
 147 #define BTC_RSSI_MEDIUM(_rssi_) \
 148         ((_rssi_ == BTC_RSSI_STATE_MEDIUM ||    \
 149           _rssi_ == BTC_RSSI_STATE_STAY_MEDIUM) ? true : false)
 150 #define BTC_RSSI_LOW(_rssi_)    \
 151         ((_rssi_ == BTC_RSSI_STATE_LOW ||       \
 152           _rssi_ == BTC_RSSI_STATE_STAY_LOW) ? true : false)
 153
 154
 155 enum btc_power_save_type {
 156         BTC_PS_WIFI_NATIVE = 0,
 157         BTC_PS_LPS_ON = 1,
 158         BTC_PS_LPS_OFF = 2,
 159         BTC_PS_LPS_MAX
 160 };
 161
 162 struct btc_board_info {
 163         /* The following is some board information */
 164         u8 bt_chip_type;
 165         u8 pg_ant_num;  /* pg ant number */
 166         u8 btdm_ant_num;        /* ant number for btdm */
 167         u8 btdm_ant_pos;
 168         bool bt_exist;
 169 };
 170
 171 enum btc_dbg_opcode {
 172         BTC_DBG_SET_COEX_NORMAL = 0x0,
 173         BTC_DBG_SET_COEX_WIFI_ONLY = 0x1,
 174         BTC_DBG_SET_COEX_BT_ONLY = 0x2,
 175         BTC_DBG_MAX
 176 };
 177
 178 enum btc_rssi_state {
 179         BTC_RSSI_STATE_HIGH = 0x0,
 180         BTC_RSSI_STATE_MEDIUM = 0x1,
 181         BTC_RSSI_STATE_LOW = 0x2,
 182         BTC_RSSI_STATE_STAY_HIGH = 0x3,
 183         BTC_RSSI_STATE_STAY_MEDIUM = 0x4,
 184         BTC_RSSI_STATE_STAY_LOW = 0x5,
 185         BTC_RSSI_MAX
 186 };
 187
 188 enum btc_wifi_role {
 189         BTC_ROLE_STATION = 0x0,
 190         BTC_ROLE_AP = 0x1,
 191         BTC_ROLE_IBSS = 0x2,
 192         BTC_ROLE_HS_MODE = 0x3,
 193         BTC_ROLE_MAX
 194 };
 195
 196 enum btc_wifi_bw_mode {
 197         BTC_WIFI_BW_LEGACY = 0x0,
 198         BTC_WIFI_BW_HT20 = 0x1,
 199         BTC_WIFI_BW_HT40 = 0x2,
 200         BTC_WIFI_BW_MAX
 201 };
 202
 203 enum btc_wifi_traffic_dir {
 204         BTC_WIFI_TRAFFIC_TX = 0x0,
 205         BTC_WIFI_TRAFFIC_RX = 0x1,
 206         BTC_WIFI_TRAFFIC_MAX
 207 };
 208
 209 enum btc_wifi_pnp {
 210         BTC_WIFI_PNP_WAKE_UP = 0x0,
 211         BTC_WIFI_PNP_SLEEP = 0x1,
 212         BTC_WIFI_PNP_MAX
 213 };
 214
 215
 216 enum btc_get_type {
 217         /* type bool */
 218         BTC_GET_BL_HS_OPERATION,
 219         BTC_GET_BL_HS_CONNECTING,
 220         BTC_GET_BL_WIFI_CONNECTED,
 221         BTC_GET_BL_WIFI_BUSY,
 222         BTC_GET_BL_WIFI_SCAN,
 223         BTC_GET_BL_WIFI_LINK,
 224         BTC_GET_BL_WIFI_DHCP,
 225         BTC_GET_BL_WIFI_SOFTAP_IDLE,
 226         BTC_GET_BL_WIFI_SOFTAP_LINKING,
 227         BTC_GET_BL_WIFI_IN_EARLY_SUSPEND,
 228         BTC_GET_BL_WIFI_ROAM,
 229         BTC_GET_BL_WIFI_4_WAY_PROGRESS,
 230         BTC_GET_BL_WIFI_UNDER_5G,
 231         BTC_GET_BL_WIFI_AP_MODE_ENABLE,
 232         BTC_GET_BL_WIFI_ENABLE_ENCRYPTION,
 233         BTC_GET_BL_WIFI_UNDER_B_MODE,
 234         BTC_GET_BL_EXT_SWITCH,
 235
 236         /* type s4Byte */
 237         BTC_GET_S4_WIFI_RSSI,
 238         BTC_GET_S4_HS_RSSI,
 239
 240         /* type u32 */
 241         BTC_GET_U4_WIFI_BW,
 242         BTC_GET_U4_WIFI_TRAFFIC_DIRECTION,
 243         BTC_GET_U4_WIFI_FW_VER,
 244         BTC_GET_U4_WIFI_LINK_STATUS,
 245         BTC_GET_U4_BT_PATCH_VER,
 246
 247         /* type u1Byte */
 248         BTC_GET_U1_WIFI_DOT11_CHNL,
 249         BTC_GET_U1_WIFI_CENTRAL_CHNL,
 250         BTC_GET_U1_WIFI_HS_CHNL,
 251         BTC_GET_U1_MAC_PHY_MODE,
 252         BTC_GET_U1_AP_NUM,
 253
 254         /* for 1Ant */
 255         BTC_GET_U1_LPS_MODE,
 256         BTC_GET_BL_BT_SCO_BUSY,
 257
 258         /* for test mode */
 259         BTC_GET_DRIVER_TEST_CFG,
 260         BTC_GET_MAX
 261 };
 262
 263
 264 enum btc_set_type {
 265         /* type bool */
 266         BTC_SET_BL_BT_DISABLE,
 267         BTC_SET_BL_BT_TRAFFIC_BUSY,
 268         BTC_SET_BL_BT_LIMITED_DIG,
 269         BTC_SET_BL_FORCE_TO_ROAM,
 270         BTC_SET_BL_TO_REJ_AP_AGG_PKT,
 271         BTC_SET_BL_BT_CTRL_AGG_SIZE,
 272         BTC_SET_BL_INC_SCAN_DEV_NUM,
 273
 274         /* type u1Byte */
 275         BTC_SET_U1_RSSI_ADJ_VAL_FOR_AGC_TABLE_ON,
 276         BTC_SET_U1_AGG_BUF_SIZE,
 277
 278         /* type trigger some action */
 279         BTC_SET_ACT_GET_BT_RSSI,
 280         BTC_SET_ACT_AGGREGATE_CTRL,
 281
 282         /********* for 1Ant **********/
 283         /* type bool */
 284         BTC_SET_BL_BT_SCO_BUSY,
 285         /* type u1Byte */
 286         BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE,
 287         BTC_SET_U1_LPS_VAL,
 288         BTC_SET_U1_RPWM_VAL,
 289         BTC_SET_U1_1ANT_LPS,
 290         BTC_SET_U1_1ANT_RPWM,
 291         /* type trigger some action */
 292         BTC_SET_ACT_LEAVE_LPS,
 293         BTC_SET_ACT_ENTER_LPS,
 294         BTC_SET_ACT_NORMAL_LPS,
 295         BTC_SET_ACT_INC_FORCE_EXEC_PWR_CMD_CNT,
 296         BTC_SET_ACT_DISABLE_LOW_POWER,
 297         BTC_SET_ACT_UPDATE_ra_mask,
 298         BTC_SET_ACT_SEND_MIMO_PS,
 299         /* BT Coex related */
 300         BTC_SET_ACT_CTRL_BT_INFO,
 301         BTC_SET_ACT_CTRL_BT_COEX,
 302         /***************************/
 303         BTC_SET_MAX
 304 };
 305
 306 enum btc_dbg_disp_type {
 307         BTC_DBG_DISP_COEX_STATISTICS = 0x0,
 308         BTC_DBG_DISP_BT_LINK_INFO = 0x1,
 309         BTC_DBG_DISP_BT_FW_VER = 0x2,
 310         BTC_DBG_DISP_FW_PWR_MODE_CMD = 0x3,
 311         BTC_DBG_DISP_MAX
 312 };
 313
 314 enum btc_notify_type_ips {
 315         BTC_IPS_LEAVE = 0x0,
 316         BTC_IPS_ENTER = 0x1,
 317         BTC_IPS_MAX
 318 };
 319
 320 enum btc_notify_type_lps {
 321         BTC_LPS_DISABLE = 0x0,
 322         BTC_LPS_ENABLE = 0x1,
 323         BTC_LPS_MAX
 324 };
 325
 326 enum btc_notify_type_scan {
 327         BTC_SCAN_FINISH = 0x0,
 328         BTC_SCAN_START = 0x1,
 329         BTC_SCAN_MAX
 330 };
 331
 332 enum btc_notify_type_associate {
 333         BTC_ASSOCIATE_FINISH = 0x0,
 334         BTC_ASSOCIATE_START = 0x1,
 335         BTC_ASSOCIATE_MAX
 336 };
 337
 338 enum btc_notify_type_media_status {
 339         BTC_MEDIA_DISCONNECT = 0x0,
 340         BTC_MEDIA_CONNECT = 0x1,
 341         BTC_MEDIA_MAX
 342 };
 343
 344 enum btc_notify_type_special_packet {
 345         BTC_PACKET_UNKNOWN = 0x0,
 346         BTC_PACKET_DHCP = 0x1,
 347         BTC_PACKET_ARP = 0x2,
 348         BTC_PACKET_EAPOL = 0x3,
 349         BTC_PACKET_MAX
 350 };
 351
 352 enum hci_ext_bt_operation {
 353         HCI_BT_OP_NONE = 0x0,
 354         HCI_BT_OP_INQUIRY_START = 0x1,
 355         HCI_BT_OP_INQUIRY_FINISH = 0x2,
 356         HCI_BT_OP_PAGING_START = 0x3,
 357         HCI_BT_OP_PAGING_SUCCESS = 0x4,
 358         HCI_BT_OP_PAGING_UNSUCCESS = 0x5,
 359         HCI_BT_OP_PAIRING_START = 0x6,
 360         HCI_BT_OP_PAIRING_FINISH = 0x7,
 361         HCI_BT_OP_BT_DEV_ENABLE = 0x8,
 362         HCI_BT_OP_BT_DEV_DISABLE = 0x9,
 363         HCI_BT_OP_MAX
 364 };
 365
 366 enum btc_notify_type_stack_operation {
 367         BTC_STACK_OP_NONE = 0x0,
 368         BTC_STACK_OP_INQ_PAGE_PAIR_START = 0x1,
 369         BTC_STACK_OP_INQ_PAGE_PAIR_FINISH = 0x2,
 370         BTC_STACK_OP_MAX
 371 };
 372
 373
 374 struct btc_bt_info {
 375         bool bt_disabled;
 376         u8 rssi_adjust_for_agc_table_on;
 377         u8 rssi_adjust_for_1ant_coex_type;
 378         bool bt_busy;
 379         u8 agg_buf_size;
 380         bool limited_dig;
 381         bool reject_agg_pkt;
 382         bool b_bt_ctrl_buf_size;
 383         bool increase_scan_dev_num;
 384         u16 bt_hci_ver;
 385         u16 bt_real_fw_ver;
 386         u8 bt_fw_ver;
 387
 388         bool bt_disable_low_pwr;
 389
 390         /* the following is for 1Ant solution */
 391         bool bt_ctrl_lps;
 392         bool bt_pwr_save_mode;
 393         bool bt_lps_on;
 394         bool force_to_roam;
 395         u8 force_exec_pwr_cmd_cnt;
 396         u8 lps_val;
 397         u8 rpwm_val;
 398         u32 ra_mask;
 399 };
 400
 401 struct btc_stack_info {
 402         bool profile_notified;
 403         u16 hci_version;        /* stack hci version */
 404         u8 num_of_link;
 405         bool bt_link_exist;
 406         bool sco_exist;
 407         bool acl_exist;
 408         bool a2dp_exist;
 409         bool hid_exist;
 410         u8 num_of_hid;
 411         bool pan_exist;
 412         bool unknown_acl_exist;
 413         char min_bt_rssi;
 414 };
 415
 416 struct btc_statistics {
 417         u32 cnt_bind;
 418         u32 cnt_init_hw_config;
 419         u32 cnt_init_coex_dm;
 420         u32 cnt_ips_notify;
 421         u32 cnt_lps_notify;
 422         u32 cnt_scan_notify;
 423         u32 cnt_connect_notify;
 424         u32 cnt_media_status_notify;
 425         u32 cnt_special_packet_notify;
 426         u32 cnt_bt_info_notify;
 427         u32 cnt_periodical;
 428         u32 cnt_coex_dm_switch;
 429         u32 cnt_stack_operation_notify;
 430         u32 cnt_dbg_ctrl;
 431 };
 432
 433 struct btc_bt_link_info {
 434         bool bt_link_exist;
 435         bool sco_exist;
 436         bool sco_only;
 437         bool a2dp_exist;
 438         bool a2dp_only;
 439         bool hid_exist;
 440         bool hid_only;
 441         bool pan_exist;
 442         bool pan_only;
 443 };
 444
 445 enum btc_antenna_pos {
 446         BTC_ANTENNA_AT_MAIN_PORT = 0x1,
 447         BTC_ANTENNA_AT_AUX_PORT = 0x2,
 448 };
 449
 450 struct btc_coexist {
 451         /* make sure only one adapter can bind the data context  */
 452         bool binded;
 453         /* default adapter */
 454         void *adapter;
 455         struct btc_board_info board_info;
 456         /* some bt info referenced by non-bt module */
 457         struct btc_bt_info bt_info;
 458         struct btc_stack_info stack_info;
 459         enum btc_chip_interface chip_interface;
 460         struct btc_bt_link_info bt_link_info;
 461
 462         bool initilized;
 463         bool stop_coex_dm;
 464         bool manual_control;
 465         u8 *cli_buf;
 466         struct btc_statistics statistics;
 467         u8 pwr_mode_val[10];
 468
 469         /* function pointers io related */
 470         u8 (*btc_read_1byte)(void *btc_context, u32 reg_addr);
 471         void (*btc_write_1byte)(void *btc_context, u32 reg_addr, u8 data);
 472         void (*btc_write_1byte_bitmask)(void *btc_context, u32 reg_addr,
 473                                         u8 bit_mask, u8 data1b);
 474         u16 (*btc_read_2byte)(void *btc_context, u32 reg_addr);
 475         void (*btc_write_2byte)(void *btc_context, u32 reg_addr, u16 data);
 476         u32 (*btc_read_4byte)(void *btc_context, u32 reg_addr);
 477         void (*btc_write_4byte)(void *btc_context, u32 reg_addr, u32 data);
 478
 479         void (*btc_set_bb_reg)(void *btc_context, u32 reg_addr,
 480                                u32 bit_mask, u32 data);
 481         u32 (*btc_get_bb_reg)(void *btc_context, u32 reg_addr,
 482                               u32 bit_mask);
 483
 484         void (*btc_set_rf_reg)(void *btc_context, u8 rf_path, u32 reg_addr,
 485                                u32 bit_mask, u32 data);
 486         u32 (*btc_get_rf_reg)(void *btc_context, u8 rf_path,
 487                               u32 reg_addr, u32 bit_mask);
 488
 489
 490         void (*btc_fill_h2c)(void *btc_context, u8 element_id,
 491                              u32 cmd_len, u8 *cmd_buffer);
 492
 493         void (*btc_disp_dbg_msg)(void *btcoexist, u8 disp_type);
 494
 495         bool (*btc_get)(void *btcoexist, u8 get_type, void *out_buf);
 496         bool (*btc_set)(void *btcoexist, u8 set_type, void *in_buf);
 497 };
 498
 499
 500 bool halbtc92e_is_wifi_uplink(struct rtl_priv *adapter);
 501
 502
 503 extern struct btc_coexist gl92e_bt_coexist;
 504
 505 bool exhalbtc92e_initlize_variables(struct rtl_priv *adapter);
 506 void exhalbtc92e_init_hw_config(struct btc_coexist *btcoexist);
 507 void exhalbtc92e_init_coex_dm(struct btc_coexist *btcoexist);
 508 void exhalbtc92e_ips_notify(struct btc_coexist *btcoexist, u8 type);
 509 void exhalbtc92e_lps_notify(struct btc_coexist *btcoexist, u8 type);
 510 void exhalbtc92e_scan_notify(struct btc_coexist *btcoexist, u8 type);
 511 void exhalbtc92e_connect_notify(struct btc_coexist *btcoexist, u8 action);
 512 void exhalbtc92e_mediastatus_notify(struct btc_coexist *btcoexist,
 513                                     enum rt_media_status media_status);
 514 void exhalbtc92e_special_packet_notify(struct btc_coexist *btcoexist,
 515                                        u8 pkt_type);
 516 void exhalbtc92e_bt_info_notify(struct btc_coexist *btcoexist, u8 *tmp_buf,
 517                                 u8 length);
 518 void exhalbtc92e_stack_operation_notify(struct btc_coexist *btcoexist, u8 type);
 519 void exhalbtc92e_halt_notify(struct btc_coexist *btcoexist);
 520 void exhalbtc92e_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state);
 521 void exhalbtc_coex_dm_switch(struct btc_coexist *btcoexist);
 522 void exhalbtc92e_periodical(struct btc_coexist *btcoexist);
 523 void exhalbtc92e_dbg_control(struct btc_coexist *btcoexist, u8 code, u8 len,
 524                              u8 *data);
 525 void exhalbtc92e_stack_update_profile_info(void);
 526 void exhalbtc92e_set_hci_version(u16 hci_version);
 527 void exhalbtc92e_set_bt_patch_version(u16 bt_hci_version, u16 bt_patch_version);
 528 void exhalbtc92e_update_min_bt_rssi(char bt_rssi);
 529 void exhalbtc92e_set_bt_exist(bool bt_exist);
 530 void exhalbtc92e_set_chip_type(u8 chip_type);
 531 void exhalbtc92e_set_ant_num(u8 type, u8 ant_num);
 532 void exhalbtc92e_display_bt_coex_info(struct btc_coexist *btcoexist);
 533 void exhalbtc_signal_compensation(struct btc_coexist *btcoexist,
 534                                   u8 *rssi_wifi, u8 *rssi_bt);
 535 void exhalbtc_lps_leave(struct btc_coexist *btcoexist);
 536 void exhalbtc_low_wifi_traffic_notify(struct btc_coexist *btcoexist);
 537 #endif