drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.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  * Larry Finger <Larry.Finger@lwfinger.net>
  22  *
  23  *****************************************************************************/
  24
  25 #ifndef __RTL8723E_HAL_BTC_H__
  26 #define __RTL8723E_HAL_BTC_H__
  27
  28 #include "../wifi.h"
  29 #include "btc.h"
  30 #include "hal_bt_coexist.h"
  31
  32 #define BT_TXRX_CNT_THRES_1                     1200
  33 #define BT_TXRX_CNT_THRES_2                     1400
  34 #define BT_TXRX_CNT_THRES_3                     3000
  35 /* < 1200 */
  36 #define BT_TXRX_CNT_LEVEL_0                     0
  37 /* >= 1200 && < 1400 */
  38 #define BT_TXRX_CNT_LEVEL_1                     1
  39 /* >= 1400 */
  40 #define BT_TXRX_CNT_LEVEL_2                     2
  41 #define BT_TXRX_CNT_LEVEL_3                     3
  42
  43 #define BT_COEX_DISABLE                 0
  44 #define BT_Q_PKT_OFF                    0
  45 #define BT_Q_PKT_ON                     1
  46
  47 #define BT_TX_PWR_OFF                   0
  48 #define BT_TX_PWR_ON                    1
  49
  50 /* TDMA mode definition */
  51 #define TDMA_2ANT                       0
  52 #define TDMA_1ANT                       1
  53 #define TDMA_NAV_OFF                    0
  54 #define TDMA_NAV_ON                     1
  55 #define TDMA_DAC_SWING_OFF              0
  56 #define TDMA_DAC_SWING_ON               1
  57
  58 /* PTA mode related definition */
  59 #define BT_PTA_MODE_OFF         0
  60 #define BT_PTA_MODE_ON          1
  61
  62 /* Penalty Tx Rate Adaptive */
  63 #define BT_TX_RATE_ADAPTIVE_NORMAL      0
  64 #define BT_TX_RATE_ADAPTIVE_LOW_PENALTY 1
  65
  66 /* RF Corner */
  67 #define BT_RF_RX_LPF_CORNER_RESUME      0
  68 #define BT_RF_RX_LPF_CORNER_SHRINK      1
  69
  70 #define C2H_EVT_HOST_CLOSE              0x00
  71 #define C2H_EVT_FW_CLOSE                0xFF
  72
  73 enum bt_traffic_mode {
  74         BT_MOTOR_EXT_BE = 0x00,
  75         BT_MOTOR_EXT_GUL = 0x01,
  76         BT_MOTOR_EXT_GUB = 0x02,
  77         BT_MOTOR_EXT_GULB = 0x03
  78 };
  79
  80 enum bt_traffic_mode_profile {
  81         BT_PROFILE_NONE,
  82         BT_PROFILE_A2DP,
  83         BT_PROFILE_PAN,
  84         BT_PROFILE_HID,
  85         BT_PROFILE_SCO
  86 };
  87
  88 /*
  89 enum hci_ext_bt_operation {
  90         HCI_BT_OP_NONE = 0x0,
  91         HCI_BT_OP_INQUIRE_START = 0x1,
  92         HCI_BT_OP_INQUIRE_FINISH = 0x2,
  93         HCI_BT_OP_PAGING_START = 0x3,
  94         HCI_BT_OP_PAGING_SUCCESS = 0x4,
  95         HCI_BT_OP_PAGING_UNSUCCESS = 0x5,
  96         HCI_BT_OP_PAIRING_START = 0x6,
  97         HCI_BT_OP_PAIRING_FINISH = 0x7,
  98         HCI_BT_OP_BT_DEV_ENABLE = 0x8,
  99         HCI_BT_OP_BT_DEV_DISABLE = 0x9,
 100         HCI_BT_OP_MAX,
 101 };
 102 */
 103
 104 enum bt_spec {
 105         BT_SPEC_1_0_b = 0x00,
 106         BT_SPEC_1_1 = 0x01,
 107         BT_SPEC_1_2 = 0x02,
 108         BT_SPEC_2_0_EDR = 0x03,
 109         BT_SPEC_2_1_EDR = 0x04,
 110         BT_SPEC_3_0_HS = 0x05,
 111         BT_SPEC_4_0 = 0x06
 112 };
 113
 114 struct c2h_evt_hdr {
 115         u8 cmd_id;
 116         u8 cmd_len;
 117         u8 cmd_seq;
 118 };
 119
 120 enum bt_state {
 121         BT_INFO_STATE_DISABLED = 0,
 122         BT_INFO_STATE_NO_CONNECTION = 1,
 123         BT_INFO_STATE_CONNECT_IDLE = 2,
 124         BT_INFO_STATE_INQ_OR_PAG = 3,
 125         BT_INFO_STATE_ACL_ONLY_BUSY = 4,
 126         BT_INFO_STATE_SCO_ONLY_BUSY = 5,
 127         BT_INFO_STATE_ACL_SCO_BUSY = 6,
 128         BT_INFO_STATE_HID_BUSY = 7,
 129         BT_INFO_STATE_HID_SCO_BUSY = 8,
 130         BT_INFO_STATE_MAX = 7
 131 };
 132
 133 enum rtl8723e_c2h_evt {
 134         C2H_DBG = 0,
 135         C2H_TSF = 1,
 136         C2H_AP_RPT_RSP = 2,
 137         /* The FW notify the report of the specific tx packet. */
 138         C2H_CCX_TX_RPT = 3,
 139         C2H_BT_RSSI = 4,
 140         C2H_BT_OP_MODE = 5,
 141         C2H_HW_INFO_EXCH = 10,
 142         C2H_C2H_H2C_TEST = 11,
 143         BT_INFO = 12,
 144         MAX_C2HEVENT
 145 };
 146
 147 void rtl8723e_dm_bt_fw_coex_all_off_8723a(struct ieee80211_hw *hw);
 148 void rtl8723e_dm_bt_sw_coex_all_off_8723a(struct ieee80211_hw *hw);
 149 void rtl8723e_dm_bt_hw_coex_all_off_8723a(struct ieee80211_hw *hw);
 150 void rtl8723e_dm_bt_coexist_8723(struct ieee80211_hw *hw);
 151 void rtl8723e_dm_bt_set_bt_dm(struct ieee80211_hw *hw,
 152                               struct btdm_8723 *p_btdm);
 153 void rtl_8723e_c2h_command_handle(struct ieee80211_hw *hw);
 154 void rtl_8723e_bt_wifi_media_status_notify(struct ieee80211_hw *hw,
 155                                         bool mstatus);
 156 void rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps(
 157                                 struct ieee80211_hw *hw);
 158
 159 #endif