drivers/net/wireless/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  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  * wlanfae <wlanfae@realtek.com>
  23  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  24  * Hsinchu 300, Taiwan.
  25  * Larry Finger <Larry.Finger@lwfinger.net>
  26  *
  27  ****************************************************************************
  28  */
  29
  30 #ifndef __RTL8723E_HAL_BTC_H__
  31 #define __RTL8723E_HAL_BTC_H__
  32
  33 #include "../wifi.h"
  34 #include "btc.h"
  35 #include "hal_bt_coexist.h"
  36
  37 #define BT_TXRX_CNT_THRES_1             1200
  38 #define BT_TXRX_CNT_THRES_2             1400
  39 #define BT_TXRX_CNT_THRES_3             3000
  40 #define BT_TXRX_CNT_LEVEL_0             0       /* < 1200 */
  41 #define BT_TXRX_CNT_LEVEL_1             1       /* >= 1200 && < 1400 */
  42 #define BT_TXRX_CNT_LEVEL_2             2       /* >= 1400 */
  43 #define BT_TXRX_CNT_LEVEL_3             3
  44
  45 /* TDMA mode definition */
  46 #define TDMA_2ANT               0
  47 #define TDMA_1ANT               1
  48 #define TDMA_NAV_OFF            0
  49 #define TDMA_NAV_ON             1
  50 #define TDMA_DAC_SWING_OFF      0
  51 #define TDMA_DAC_SWING_ON       1
  52
  53 /* PTA mode related definition */
  54 #define BT_PTA_MODE_OFF         0
  55 #define BT_PTA_MODE_ON          1
  56
  57 /* Penalty Tx Rate Adaptive */
  58 #define BT_TX_RATE_ADAPTIVE_NORMAL      0
  59 #define BT_TX_RATE_ADAPTIVE_LOW_PENALTY 1
  60
  61 /* RF Corner */
  62 #define BT_RF_RX_LPF_CORNER_RESUME      0
  63 #define BT_RF_RX_LPF_CORNER_SHRINK      1
  64
  65 #define C2H_EVT_HOST_CLOSE              0x00
  66 #define C2H_EVT_FW_CLOSE                0xFF
  67
  68 enum bt_traffic_mode {
  69         BT_MOTOR_EXT_BE = 0x00,
  70         BT_MOTOR_EXT_GUL = 0x01,
  71         BT_MOTOR_EXT_GUB = 0x02,
  72         BT_MOTOR_EXT_GULB = 0x03
  73 };
  74
  75 enum bt_traffic_mode_profile {
  76         BT_PROFILE_NONE,
  77         BT_PROFILE_A2DP,
  78         BT_PROFILE_PAN,
  79         BT_PROFILE_HID,
  80         BT_PROFILE_SCO
  81 };
  82
  83 enum hci_ext_bt_operation {
  84         HCI_BT_OP_NONE = 0x0,
  85         HCI_BT_OP_INQUIRE_START = 0x1,
  86         HCI_BT_OP_INQUIRE_FINISH = 0x2,
  87         HCI_BT_OP_PAGING_START = 0x3,
  88         HCI_BT_OP_PAGING_SUCCESS = 0x4,
  89         HCI_BT_OP_PAGING_UNSUCCESS = 0x5,
  90         HCI_BT_OP_PAIRING_START = 0x6,
  91         HCI_BT_OP_PAIRING_FINISH = 0x7,
  92         HCI_BT_OP_BT_DEV_ENABLE = 0x8,
  93         HCI_BT_OP_BT_DEV_DISABLE = 0x9,
  94         HCI_BT_OP_MAX,
  95 };
  96
  97 enum bt_spec {
  98         BT_SPEC_1_0_b = 0x00,
  99         BT_SPEC_1_1 = 0x01,
 100         BT_SPEC_1_2 = 0x02,
 101         BT_SPEC_2_0_EDR = 0x03,
 102         BT_SPEC_2_1_EDR = 0x04,
 103         BT_SPEC_3_0_HS = 0x05,
 104         BT_SPEC_4_0 = 0x06
 105 };
 106
 107 struct c2h_evt_hdr {
 108         u8 cmd_id;
 109         u8 cmd_len;
 110         u8 cmd_seq;
 111 };
 112
 113 enum bt_state {
 114         BT_INFO_STATE_DISABLED = 0,
 115         BT_INFO_STATE_NO_CONNECTION = 1,
 116         BT_INFO_STATE_CONNECT_IDLE = 2,
 117         BT_INFO_STATE_INQ_OR_PAG = 3,
 118         BT_INFO_STATE_ACL_ONLY_BUSY = 4,
 119         BT_INFO_STATE_SCO_ONLY_BUSY = 5,
 120         BT_INFO_STATE_ACL_SCO_BUSY = 6,
 121         BT_INFO_STATE_HID_BUSY = 7,
 122         BT_INFO_STATE_HID_SCO_BUSY = 8,
 123         BT_INFO_STATE_MAX = 7
 124 };
 125
 126 enum rtl8723ae_c2h_evt {
 127         C2H_DBG = 0,
 128         C2H_TSF = 1,
 129         C2H_AP_RPT_RSP = 2,
 130         C2H_CCX_TX_RPT = 3,     /* The FW notify the report of the specific */
 131                                 /* tx packet. */
 132         C2H_BT_RSSI = 4,
 133         C2H_BT_OP_MODE = 5,
 134         C2H_HW_INFO_EXCH = 10,
 135         C2H_C2H_H2C_TEST = 11,
 136         BT_INFO = 12,
 137         MAX_C2HEVENT
 138 };
 139
 140 void rtl8723ae_dm_bt_fw_coex_all_off_8723a(struct ieee80211_hw *hw);
 141 void rtl8723ae_dm_bt_sw_coex_all_off_8723a(struct ieee80211_hw *hw);
 142 void rtl8723ae_dm_bt_hw_coex_all_off_8723a(struct ieee80211_hw *hw);
 143 void rtl8723ae_dm_bt_coexist_8723(struct ieee80211_hw *hw);
 144 void rtl8723ae_dm_bt_set_bt_dm(struct ieee80211_hw *hw,
 145                               struct btdm_8723 *p_btdm);
 146 void rtl_8723e_c2h_command_handle(struct ieee80211_hw *hw);
 147 void rtl_8723e_bt_wifi_media_status_notify(struct ieee80211_hw *hw,
 148                                            bool mstatus);
 149 void rtl8723ae_bt_coex_off_before_lps(struct ieee80211_hw *hw);
 150
 151 #endif