drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2009-2012  Realtek Corporation.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  *
  14  * The full GNU General Public License is included in this distribution in the
  15  * file called LICENSE.
  16  *
  17  * Contact Information:
  18  * wlanfae <wlanfae@realtek.com>
  19  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  20  * Hsinchu 300, Taiwan.
  21  *
  22  * Larry Finger <Larry.Finger@lwfinger.net>
  23  *
  24  *****************************************************************************/
  25 #ifndef __HALBTC_OUT_SRC_H__
  26 #define __HALBTC_OUT_SRC_H__
  27
  28 #include        "../wifi.h"
  29
  30 #define         NORMAL_EXEC                             false
  31 #define         FORCE_EXEC                              true
  32
  33 #define         BTC_RF_A                                RF90_PATH_A
  34 #define         BTC_RF_B                                RF90_PATH_B
  35 #define         BTC_RF_C                                RF90_PATH_C
  36 #define         BTC_RF_D                                RF90_PATH_D
  37
  38 #define         BTC_SMSP                                SINGLEMAC_SINGLEPHY
  39 #define         BTC_DMDP                                DUALMAC_DUALPHY
  40 #define         BTC_DMSP                                DUALMAC_SINGLEPHY
  41 #define         BTC_MP_UNKNOWN                          0xff
  42
  43 #define         IN
  44 #define         OUT
  45
  46 #define         BT_TMP_BUF_SIZE                         100
  47
  48 #define         BT_COEX_ANT_TYPE_PG                     0
  49 #define         BT_COEX_ANT_TYPE_ANTDIV                 1
  50 #define         BT_COEX_ANT_TYPE_DETECTED               2
  51
  52 #define         BTC_MIMO_PS_STATIC                      0
  53 #define         BTC_MIMO_PS_DYNAMIC                     1
  54
  55 #define         BTC_RATE_DISABLE                        0
  56 #define         BTC_RATE_ENABLE                         1
  57
  58 /* single Antenna definition */
  59 #define         BTC_ANT_PATH_WIFI                       0
  60 #define         BTC_ANT_PATH_BT                         1
  61 #define         BTC_ANT_PATH_PTA                        2
  62 /* dual Antenna definition */
  63 #define         BTC_ANT_WIFI_AT_MAIN                    0
  64 #define         BTC_ANT_WIFI_AT_AUX                     1
  65 /* coupler Antenna definition */
  66 #define         BTC_ANT_WIFI_AT_CPL_MAIN                0
  67 #define         BTC_ANT_WIFI_AT_CPL_AUX                 1
  68
  69 enum btc_chip_interface {
  70         BTC_INTF_UNKNOWN        = 0,
  71         BTC_INTF_PCI            = 1,
  72         BTC_INTF_USB            = 2,
  73         BTC_INTF_SDIO           = 3,
  74         BTC_INTF_GSPI           = 4,
  75         BTC_INTF_MAX
  76 };
  77
  78 enum btc_chip_type {
  79         BTC_CHIP_UNDEF          = 0,
  80         BTC_CHIP_CSR_BC4        = 1,
  81         BTC_CHIP_CSR_BC8        = 2,
  82         BTC_CHIP_RTL8723A       = 3,
  83         BTC_CHIP_RTL8821        = 4,
  84         BTC_CHIP_RTL8723B       = 5,
  85         BTC_CHIP_MAX
  86 };
  87
  88 enum btc_msg_type {
  89         BTC_MSG_INTERFACE       = 0x0,
  90         BTC_MSG_ALGORITHM       = 0x1,
  91         BTC_MSG_MAX
  92 };
  93
  94 extern u32 btc_dbg_type[];
  95
  96 /* following is for BTC_MSG_INTERFACE */
  97 #define         INTF_INIT                               BIT0
  98 #define         INTF_NOTIFY                             BIT2
  99
 100 /* following is for BTC_ALGORITHM */
 101 #define         ALGO_BT_RSSI_STATE                      BIT0
 102 #define         ALGO_WIFI_RSSI_STATE                    BIT1
 103 #define         ALGO_BT_MONITOR                         BIT2
 104 #define         ALGO_TRACE                              BIT3
 105 #define         ALGO_TRACE_FW                           BIT4
 106 #define         ALGO_TRACE_FW_DETAIL                    BIT5
 107 #define         ALGO_TRACE_FW_EXEC                      BIT6
 108 #define         ALGO_TRACE_SW                           BIT7
 109 #define         ALGO_TRACE_SW_DETAIL                    BIT8
 110 #define         ALGO_TRACE_SW_EXEC                      BIT9
 111
 112 /* following is for wifi link status */
 113 #define         WIFI_STA_CONNECTED                      BIT0
 114 #define         WIFI_AP_CONNECTED                       BIT1
 115 #define         WIFI_HS_CONNECTED                       BIT2
 116 #define         WIFI_P2P_GO_CONNECTED                   BIT3
 117 #define         WIFI_P2P_GC_CONNECTED                   BIT4
 118
 119 #define BTC_PRINT(dbgtype, dbgflag, printstr, ...)              \
 120         do {                                                    \
 121                 if (unlikely(btc_dbg_type[dbgtype] & dbgflag)) {\
 122                         printk(printstr, ##__VA_ARGS__);        \
 123                 }                                               \
 124         } while (0)
 125
 126 #define BTC_RSSI_HIGH(_rssi_)   \
 127         ((_rssi_ == BTC_RSSI_STATE_HIGH ||      \
 128           _rssi_ == BTC_RSSI_STATE_STAY_HIGH) ? true : false)
 129 #define BTC_RSSI_MEDIUM(_rssi_) \
 130         ((_rssi_ == BTC_RSSI_STATE_MEDIUM ||    \
 131           _rssi_ == BTC_RSSI_STATE_STAY_MEDIUM) ? true : false)
 132 #define BTC_RSSI_LOW(_rssi_)    \
 133         ((_rssi_ == BTC_RSSI_STATE_LOW ||       \
 134           _rssi_ == BTC_RSSI_STATE_STAY_LOW) ? true : false)
 135
 136 enum btc_power_save_type {
 137         BTC_PS_WIFI_NATIVE = 0,
 138         BTC_PS_LPS_ON = 1,
 139         BTC_PS_LPS_OFF = 2,
 140         BTC_PS_LPS_MAX
 141 };
 142
 143 struct btc_board_info {
 144         /* The following is some board information */
 145         u8 bt_chip_type;
 146         u8 pg_ant_num;  /* pg ant number */
 147         u8 btdm_ant_num;        /* ant number for btdm */
 148         u8 btdm_ant_pos;
 149         bool bt_exist;
 150 };
 151
 152 enum btc_dbg_opcode {
 153         BTC_DBG_SET_COEX_NORMAL = 0x0,
 154         BTC_DBG_SET_COEX_WIFI_ONLY = 0x1,
 155         BTC_DBG_SET_COEX_BT_ONLY = 0x2,
 156         BTC_DBG_MAX
 157 };
 158
 159 enum btc_rssi_state {
 160         BTC_RSSI_STATE_HIGH = 0x0,
 161         BTC_RSSI_STATE_MEDIUM = 0x1,
 162         BTC_RSSI_STATE_LOW = 0x2,
 163         BTC_RSSI_STATE_STAY_HIGH = 0x3,
 164         BTC_RSSI_STATE_STAY_MEDIUM = 0x4,
 165         BTC_RSSI_STATE_STAY_LOW = 0x5,
 166         BTC_RSSI_MAX
 167 };
 168
 169 enum btc_wifi_role {
 170         BTC_ROLE_STATION = 0x0,
 171         BTC_ROLE_AP = 0x1,
 172         BTC_ROLE_IBSS = 0x2,
 173         BTC_ROLE_HS_MODE = 0x3,
 174         BTC_ROLE_MAX
 175 };
 176
 177 enum btc_wifi_bw_mode {
 178         BTC_WIFI_BW_LEGACY = 0x0,
 179         BTC_WIFI_BW_HT20 = 0x1,
 180         BTC_WIFI_BW_HT40 = 0x2,
 181         BTC_WIFI_BW_MAX
 182 };
 183
 184 enum btc_wifi_traffic_dir {
 185         BTC_WIFI_TRAFFIC_TX = 0x0,
 186         BTC_WIFI_TRAFFIC_RX = 0x1,
 187         BTC_WIFI_TRAFFIC_MAX
 188 };
 189
 190 enum btc_wifi_pnp {
 191         BTC_WIFI_PNP_WAKE_UP = 0x0,
 192         BTC_WIFI_PNP_SLEEP = 0x1,
 193         BTC_WIFI_PNP_MAX
 194 };
 195
 196 enum btc_get_type {
 197         /* type bool */
 198         BTC_GET_BL_HS_OPERATION,
 199         BTC_GET_BL_HS_CONNECTING,
 200         BTC_GET_BL_WIFI_CONNECTED,
 201         BTC_GET_BL_WIFI_BUSY,
 202         BTC_GET_BL_WIFI_SCAN,
 203         BTC_GET_BL_WIFI_LINK,
 204         BTC_GET_BL_WIFI_DHCP,
 205         BTC_GET_BL_WIFI_SOFTAP_IDLE,
 206         BTC_GET_BL_WIFI_SOFTAP_LINKING,
 207         BTC_GET_BL_WIFI_IN_EARLY_SUSPEND,
 208         BTC_GET_BL_WIFI_ROAM,
 209         BTC_GET_BL_WIFI_4_WAY_PROGRESS,
 210         BTC_GET_BL_WIFI_UNDER_5G,
 211         BTC_GET_BL_WIFI_AP_MODE_ENABLE,
 212         BTC_GET_BL_WIFI_ENABLE_ENCRYPTION,
 213         BTC_GET_BL_WIFI_UNDER_B_MODE,
 214         BTC_GET_BL_EXT_SWITCH,
 215
 216         /* type s4Byte */
 217         BTC_GET_S4_WIFI_RSSI,
 218         BTC_GET_S4_HS_RSSI,
 219
 220         /* type u32 */
 221         BTC_GET_U4_WIFI_BW,
 222         BTC_GET_U4_WIFI_TRAFFIC_DIRECTION,
 223         BTC_GET_U4_WIFI_FW_VER,
 224         BTC_GET_U4_WIFI_LINK_STATUS,
 225         BTC_GET_U4_BT_PATCH_VER,
 226
 227         /* type u1Byte */
 228         BTC_GET_U1_WIFI_DOT11_CHNL,
 229         BTC_GET_U1_WIFI_CENTRAL_CHNL,
 230         BTC_GET_U1_WIFI_HS_CHNL,
 231         BTC_GET_U1_MAC_PHY_MODE,
 232         BTC_GET_U1_AP_NUM,
 233
 234         /* for 1Ant */
 235         BTC_GET_U1_LPS_MODE,
 236         BTC_GET_BL_BT_SCO_BUSY,
 237
 238         /* for test mode */
 239         BTC_GET_DRIVER_TEST_CFG,
 240         BTC_GET_MAX
 241 };
 242
 243 enum btc_set_type {
 244         /* type bool */
 245         BTC_SET_BL_BT_DISABLE,
 246         BTC_SET_BL_BT_TRAFFIC_BUSY,
 247         BTC_SET_BL_BT_LIMITED_DIG,
 248         BTC_SET_BL_FORCE_TO_ROAM,
 249         BTC_SET_BL_TO_REJ_AP_AGG_PKT,
 250         BTC_SET_BL_BT_CTRL_AGG_SIZE,
 251         BTC_SET_BL_INC_SCAN_DEV_NUM,
 252
 253         /* type u1Byte */
 254         BTC_SET_U1_RSSI_ADJ_VAL_FOR_AGC_TABLE_ON,
 255         BTC_SET_UI_SCAN_SIG_COMPENSATION,
 256         BTC_SET_U1_AGG_BUF_SIZE,
 257
 258         /* type trigger some action */
 259         BTC_SET_ACT_GET_BT_RSSI,
 260         BTC_SET_ACT_AGGREGATE_CTRL,
 261
 262         /********* for 1Ant **********/
 263         /* type bool */
 264         BTC_SET_BL_BT_SCO_BUSY,
 265         /* type u1Byte */
 266         BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE,
 267         BTC_SET_U1_LPS_VAL,
 268         BTC_SET_U1_RPWM_VAL,
 269         BTC_SET_U1_1ANT_LPS,
 270         BTC_SET_U1_1ANT_RPWM,
 271         /* type trigger some action */
 272         BTC_SET_ACT_LEAVE_LPS,
 273         BTC_SET_ACT_ENTER_LPS,
 274         BTC_SET_ACT_NORMAL_LPS,
 275         BTC_SET_ACT_INC_FORCE_EXEC_PWR_CMD_CNT,
 276         BTC_SET_ACT_DISABLE_LOW_POWER,
 277         BTC_SET_ACT_UPDATE_ra_mask,
 278         BTC_SET_ACT_SEND_MIMO_PS,
 279         /* BT Coex related */
 280         BTC_SET_ACT_CTRL_BT_INFO,
 281         BTC_SET_ACT_CTRL_BT_COEX,
 282         /***************************/
 283         BTC_SET_MAX
 284 };
 285
 286 enum btc_dbg_disp_type {
 287         BTC_DBG_DISP_COEX_STATISTICS = 0x0,
 288         BTC_DBG_DISP_BT_LINK_INFO = 0x1,
 289         BTC_DBG_DISP_BT_FW_VER = 0x2,
 290         BTC_DBG_DISP_FW_PWR_MODE_CMD = 0x3,
 291         BTC_DBG_DISP_MAX
 292 };
 293
 294 enum btc_notify_type_ips {
 295         BTC_IPS_LEAVE = 0x0,
 296         BTC_IPS_ENTER = 0x1,
 297         BTC_IPS_MAX
 298 };
 299
 300 enum btc_notify_type_lps {
 301         BTC_LPS_DISABLE = 0x0,
 302         BTC_LPS_ENABLE = 0x1,
 303         BTC_LPS_MAX
 304 };
 305
 306 enum btc_notify_type_scan {
 307         BTC_SCAN_FINISH = 0x0,
 308         BTC_SCAN_START = 0x1,
 309         BTC_SCAN_MAX
 310 };
 311
 312 enum btc_notify_type_associate {
 313         BTC_ASSOCIATE_FINISH = 0x0,
 314         BTC_ASSOCIATE_START = 0x1,
 315         BTC_ASSOCIATE_MAX
 316 };
 317
 318 enum btc_notify_type_media_status {
 319         BTC_MEDIA_DISCONNECT = 0x0,
 320         BTC_MEDIA_CONNECT = 0x1,
 321         BTC_MEDIA_MAX
 322 };
 323
 324 enum btc_notify_type_special_packet {
 325         BTC_PACKET_UNKNOWN = 0x0,
 326         BTC_PACKET_DHCP = 0x1,
 327         BTC_PACKET_ARP = 0x2,
 328         BTC_PACKET_EAPOL = 0x3,
 329         BTC_PACKET_MAX
 330 };
 331
 332 enum hci_ext_bt_operation {
 333         HCI_BT_OP_NONE = 0x0,
 334         HCI_BT_OP_INQUIRY_START = 0x1,
 335         HCI_BT_OP_INQUIRY_FINISH = 0x2,
 336         HCI_BT_OP_PAGING_START = 0x3,
 337         HCI_BT_OP_PAGING_SUCCESS = 0x4,
 338         HCI_BT_OP_PAGING_UNSUCCESS = 0x5,
 339         HCI_BT_OP_PAIRING_START = 0x6,
 340         HCI_BT_OP_PAIRING_FINISH = 0x7,
 341         HCI_BT_OP_BT_DEV_ENABLE = 0x8,
 342         HCI_BT_OP_BT_DEV_DISABLE = 0x9,
 343         HCI_BT_OP_MAX
 344 };
 345
 346 enum btc_notify_type_stack_operation {
 347         BTC_STACK_OP_NONE = 0x0,
 348         BTC_STACK_OP_INQ_PAGE_PAIR_START = 0x1,
 349         BTC_STACK_OP_INQ_PAGE_PAIR_FINISH = 0x2,
 350         BTC_STACK_OP_MAX
 351 };
 352
 353 typedef u8 (*bfp_btc_r1)(void *btc_context, u32 reg_addr);
 354
 355 typedef u16 (*bfp_btc_r2)(void *btc_context, u32 reg_addr);
 356
 357 typedef u32 (*bfp_btc_r4)(void *btc_context, u32 reg_addr);
 358
 359 typedef void (*bfp_btc_w1)(void *btc_context, u32 reg_addr, u32 data);
 360
 361 typedef void (*bfp_btc_w1_bit_mak)(void *btc_context, u32 reg_addr,
 362                                    u32 bit_mask, u8 data1b);
 363
 364 typedef void (*bfp_btc_w2)(void *btc_context, u32 reg_addr, u16 data);
 365
 366 typedef void (*bfp_btc_w4)(void *btc_context, u32 reg_addr, u32 data);
 367
 368 typedef void (*bfp_btc_wr_1byte_bit_mask)(void *btc_context, u32 reg_addr,
 369                                           u8 bit_mask, u8 data);
 370
 371 typedef void (*bfp_btc_set_bb_reg)(void *btc_context, u32 reg_addr,
 372                                    u32 bit_mask, u32 data);
 373
 374 typedef u32 (*bfp_btc_get_bb_reg)(void *btc_context, u32 reg_addr,
 375                                   u32 bit_mask);
 376
 377 typedef void (*bfp_btc_set_rf_reg)(void *btc_context, u8 rf_path, u32 reg_addr,
 378                                    u32 bit_mask, u32 data);
 379
 380 typedef u32 (*bfp_btc_get_rf_reg)(void *btc_context, u8 rf_path,
 381                                   u32 reg_addr, u32 bit_mask);
 382
 383 typedef void (*bfp_btc_fill_h2c)(void *btc_context, u8 element_id,
 384                                  u32 cmd_len, u8 *cmd_buffer);
 385
 386 typedef bool (*bfp_btc_get)(void *btcoexist, u8 get_type, void *out_buf);
 387
 388 typedef bool (*bfp_btc_set)(void *btcoexist, u8 set_type, void *in_buf);
 389
 390 typedef void (*bfp_btc_disp_dbg_msg)(void *btcoexist, u8 disp_type);
 391
 392 struct btc_bt_info {
 393         bool bt_disabled;
 394         u8 rssi_adjust_for_agc_table_on;
 395         u8 rssi_adjust_for_1ant_coex_type;
 396         bool bt_busy;
 397         u8 agg_buf_size;
 398         bool limited_dig;
 399         bool reject_agg_pkt;
 400         bool bt_ctrl_buf_size;
 401         bool increase_scan_dev_num;
 402         u16 bt_hci_ver;
 403         u16 bt_real_fw_ver;
 404         u8 bt_fw_ver;
 405
 406         bool bt_disable_low_pwr;
 407
 408         /* the following is for 1Ant solution */
 409         bool bt_ctrl_lps;
 410         bool bt_pwr_save_mode;
 411         bool bt_lps_on;
 412         bool force_to_roam;
 413         u8 force_exec_pwr_cmd_cnt;
 414         u8 lps_val;
 415         u8 rpwm_val;
 416         u32 ra_mask;
 417 };
 418
 419 struct btc_stack_info {
 420         bool profile_notified;
 421         u16 hci_version;        /* stack hci version */
 422         u8 num_of_link;
 423         bool bt_link_exist;
 424         bool sco_exist;
 425         bool acl_exist;
 426         bool a2dp_exist;
 427         bool hid_exist;
 428         u8 num_of_hid;
 429         bool pan_exist;
 430         bool unknown_acl_exist;
 431         char min_bt_rssi;
 432 };
 433
 434 struct btc_statistics {
 435         u32 cnt_bind;
 436         u32 cnt_init_hw_config;
 437         u32 cnt_init_coex_dm;
 438         u32 cnt_ips_notify;
 439         u32 cnt_lps_notify;
 440         u32 cnt_scan_notify;
 441         u32 cnt_connect_notify;
 442         u32 cnt_media_status_notify;
 443         u32 cnt_special_packet_notify;
 444         u32 cnt_bt_info_notify;
 445         u32 cnt_periodical;
 446         u32 cnt_coex_dm_switch;
 447         u32 cnt_stack_operation_notify;
 448         u32 cnt_dbg_ctrl;
 449 };
 450
 451 struct btc_bt_link_info {
 452         bool bt_link_exist;
 453         bool sco_exist;
 454         bool sco_only;
 455         bool a2dp_exist;
 456         bool a2dp_only;
 457         bool hid_exist;
 458         bool hid_only;
 459         bool pan_exist;
 460         bool pan_only;
 461 };
 462
 463 enum btc_antenna_pos {
 464         BTC_ANTENNA_AT_MAIN_PORT = 0x1,
 465         BTC_ANTENNA_AT_AUX_PORT = 0x2,
 466 };
 467
 468 struct btc_coexist {
 469         /* make sure only one adapter can bind the data context  */
 470         bool binded;
 471         /* default adapter */
 472         void *adapter;
 473         struct btc_board_info board_info;
 474         /* some bt info referenced by non-bt module */
 475         struct btc_bt_info bt_info;
 476         struct btc_stack_info stack_info;
 477         enum btc_chip_interface chip_interface;
 478         struct btc_bt_link_info bt_link_info;
 479
 480         bool initilized;
 481         bool stop_coex_dm;
 482         bool manual_control;
 483         struct btc_statistics statistics;
 484         u8 pwr_mode_val[10];
 485
 486         /* function pointers - io related */
 487         bfp_btc_r1 btc_read_1byte;
 488         bfp_btc_w1 btc_write_1byte;
 489         bfp_btc_w1_bit_mak btc_write_1byte_bitmask;
 490         bfp_btc_r2 btc_read_2byte;
 491         bfp_btc_w2 btc_write_2byte;
 492         bfp_btc_r4 btc_read_4byte;
 493         bfp_btc_w4 btc_write_4byte;
 494
 495         bfp_btc_set_bb_reg btc_set_bb_reg;
 496         bfp_btc_get_bb_reg btc_get_bb_reg;
 497
 498         bfp_btc_set_rf_reg btc_set_rf_reg;
 499         bfp_btc_get_rf_reg btc_get_rf_reg;
 500
 501         bfp_btc_fill_h2c btc_fill_h2c;
 502
 503         bfp_btc_disp_dbg_msg btc_disp_dbg_msg;
 504
 505         bfp_btc_get btc_get;
 506         bfp_btc_set btc_set;
 507 };
 508
 509 bool halbtc_is_wifi_uplink(struct rtl_priv *adapter);
 510
 511 extern struct btc_coexist gl_bt_coexist;
 512
 513 bool exhalbtc_initlize_variables(struct rtl_priv *adapter);
 514 void exhalbtc_init_hw_config(struct btc_coexist *btcoexist);
 515 void exhalbtc_init_coex_dm(struct btc_coexist *btcoexist);
 516 void exhalbtc_ips_notify(struct btc_coexist *btcoexist, u8 type);
 517 void exhalbtc_lps_notify(struct btc_coexist *btcoexist, u8 type);
 518 void exhalbtc_scan_notify(struct btc_coexist *btcoexist, u8 type);
 519 void exhalbtc_connect_notify(struct btc_coexist *btcoexist, u8 action);
 520 void exhalbtc_mediastatus_notify(struct btc_coexist *btcoexist,
 521                                  enum rt_media_status media_status);
 522 void exhalbtc_special_packet_notify(struct btc_coexist *btcoexist, u8 pkt_type);
 523 void exhalbtc_bt_info_notify(struct btc_coexist *btcoexist, u8 *tmp_buf,
 524                              u8 length);
 525 void exhalbtc_stack_operation_notify(struct btc_coexist *btcoexist, u8 type);
 526 void exhalbtc_halt_notify(struct btc_coexist *btcoexist);
 527 void exhalbtc_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state);
 528 void exhalbtc_coex_dm_switch(struct btc_coexist *btcoexist);
 529 void exhalbtc_periodical(struct btc_coexist *btcoexist);
 530 void exhalbtc_dbg_control(struct btc_coexist *btcoexist, u8 code, u8 len,
 531                           u8 *data);
 532 void exhalbtc_stack_update_profile_info(void);
 533 void exhalbtc_set_hci_version(u16 hci_version);
 534 void exhalbtc_set_bt_patch_version(u16 bt_hci_version, u16 bt_patch_version);
 535 void exhalbtc_update_min_bt_rssi(char bt_rssi);
 536 void exhalbtc_set_bt_exist(bool bt_exist);
 537 void exhalbtc_set_chip_type(u8 chip_type);
 538 void exhalbtc_set_ant_num(u8 type, u8 ant_num);
 539 void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist);
 540 void exhalbtc_signal_compensation(struct btc_coexist *btcoexist,
 541                                   u8 *rssi_wifi, u8 *rssi_bt);
 542 void exhalbtc_lps_leave(struct btc_coexist *btcoexist);
 543 void exhalbtc_low_wifi_traffic_notify(struct btc_coexist *btcoexist);
 544
 545 #endif