LXR linux/drivers/net/wireless/rtlwifi/rtl8723ae/hal

   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
  68enum 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
  75enum 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
  83enum 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
  97enum 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
 107struct c2h_evt_hdr {
 108        u8 cmd_id;
 109        u8 cmd_len;
 110        u8 cmd_seq;
 111};
 112
 113enum 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
 126enum 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
 140void rtl8723ae_dm_bt_fw_coex_all_off_8723a(struct ieee80211_hw *hw);
 141void rtl8723ae_dm_bt_sw_coex_all_off_8723a(struct ieee80211_hw *hw);
 142void rtl8723ae_dm_bt_hw_coex_all_off_8723a(struct ieee80211_hw *hw);
 143void rtl8723ae_dm_bt_coexist_8723(struct ieee80211_hw *hw);
 144void rtl8723ae_dm_bt_set_bt_dm(struct ieee80211_hw *hw,
 145                              struct btdm_8723 *p_btdm);
 146void rtl_8723e_c2h_command_handle(struct ieee80211_hw *hw);
 147void rtl_8723e_bt_wifi_media_status_notify(struct ieee80211_hw *hw,
 148                                           bool mstatus);
 149void rtl8723ae_bt_coex_off_before_lps(struct ieee80211_hw *hw);
 150
 151#endif
 152