Larry Finger | aa45a67 | 2014-02-28 15:16:43 -0600 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright(c) 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 _HAL8723B_2_ANT |
| 26 | #define _HAL8723B_2_ANT |
| 27 | |
| 28 | /************************************************************************ |
| 29 | * The following is for 8723B 2Ant BT Co-exist definition |
| 30 | ************************************************************************/ |
| 31 | #define BT_AUTO_REPORT_ONLY_8723B_2ANT 1 |
| 32 | |
| 33 | #define BT_INFO_8723B_2ANT_B_FTP BIT7 |
| 34 | #define BT_INFO_8723B_2ANT_B_A2DP BIT6 |
| 35 | #define BT_INFO_8723B_2ANT_B_HID BIT5 |
| 36 | #define BT_INFO_8723B_2ANT_B_SCO_BUSY BIT4 |
| 37 | #define BT_INFO_8723B_2ANT_B_ACL_BUSY BIT3 |
| 38 | #define BT_INFO_8723B_2ANT_B_INQ_PAGE BIT2 |
| 39 | #define BT_INFO_8723B_2ANT_B_SCO_ESCO BIT1 |
| 40 | #define BT_INFO_8723B_2ANT_B_CONNECTION BIT0 |
| 41 | |
| 42 | #define BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT 2 |
| 43 | |
| 44 | enum BT_INFO_SRC_8723B_2ANT { |
| 45 | BT_INFO_SRC_8723B_2ANT_WIFI_FW = 0x0, |
| 46 | BT_INFO_SRC_8723B_2ANT_BT_RSP = 0x1, |
| 47 | BT_INFO_SRC_8723B_2ANT_BT_ACTIVE_SEND = 0x2, |
| 48 | BT_INFO_SRC_8723B_2ANT_MAX |
| 49 | }; |
| 50 | |
| 51 | enum BT_8723B_2ANT_BT_STATUS { |
| 52 | BT_8723B_2ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0, |
| 53 | BT_8723B_2ANT_BT_STATUS_CONNECTED_IDLE = 0x1, |
| 54 | BT_8723B_2ANT_BT_STATUS_INQ_PAGE = 0x2, |
| 55 | BT_8723B_2ANT_BT_STATUS_ACL_BUSY = 0x3, |
| 56 | BT_8723B_2ANT_BT_STATUS_SCO_BUSY = 0x4, |
| 57 | BT_8723B_2ANT_BT_STATUS_ACL_SCO_BUSY = 0x5, |
| 58 | BT_8723B_2ANT_BT_STATUS_MAX |
| 59 | }; |
| 60 | |
| 61 | enum BT_8723B_2ANT_COEX_ALGO { |
| 62 | BT_8723B_2ANT_COEX_ALGO_UNDEFINED = 0x0, |
| 63 | BT_8723B_2ANT_COEX_ALGO_SCO = 0x1, |
| 64 | BT_8723B_2ANT_COEX_ALGO_HID = 0x2, |
| 65 | BT_8723B_2ANT_COEX_ALGO_A2DP = 0x3, |
| 66 | BT_8723B_2ANT_COEX_ALGO_A2DP_PANHS = 0x4, |
| 67 | BT_8723B_2ANT_COEX_ALGO_PANEDR = 0x5, |
| 68 | BT_8723B_2ANT_COEX_ALGO_PANHS = 0x6, |
| 69 | BT_8723B_2ANT_COEX_ALGO_PANEDR_A2DP = 0x7, |
| 70 | BT_8723B_2ANT_COEX_ALGO_PANEDR_HID = 0x8, |
| 71 | BT_8723B_2ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9, |
| 72 | BT_8723B_2ANT_COEX_ALGO_HID_A2DP = 0xa, |
| 73 | BT_8723B_2ANT_COEX_ALGO_MAX = 0xb, |
| 74 | }; |
| 75 | |
| 76 | struct coex_dm_8723b_2ant { |
| 77 | /* fw mechanism */ |
| 78 | bool pre_dec_bt_pwr; |
| 79 | bool cur_dec_bt_pwr; |
| 80 | u8 pre_fw_dac_swing_lvl; |
| 81 | u8 cur_fw_dac_swing_lvl; |
| 82 | bool cur_ignore_wlan_act; |
| 83 | bool pre_ignore_wlan_act; |
| 84 | u8 pre_ps_tdma; |
| 85 | u8 cur_ps_tdma; |
| 86 | u8 ps_tdma_para[5]; |
| 87 | u8 tdma_adj_type; |
| 88 | bool reset_tdma_adjust; |
| 89 | bool auto_tdma_adjust; |
| 90 | bool pre_ps_tdma_on; |
| 91 | bool cur_ps_tdma_on; |
| 92 | bool pre_bt_auto_report; |
| 93 | bool cur_bt_auto_report; |
| 94 | |
| 95 | /* sw mechanism */ |
| 96 | bool pre_rf_rx_lpf_shrink; |
| 97 | bool cur_rf_rx_lpf_shrink; |
| 98 | u32 bt_rf0x1e_backup; |
| 99 | bool pre_low_penalty_ra; |
| 100 | bool cur_low_penalty_ra; |
| 101 | bool pre_dac_swing_on; |
| 102 | u32 pre_dac_swing_lvl; |
| 103 | bool cur_dac_swing_on; |
| 104 | u32 cur_dac_swing_lvl; |
| 105 | bool pre_adc_back_off; |
| 106 | bool cur_adc_back_off; |
| 107 | bool pre_agc_table_en; |
| 108 | bool cur_agc_table_en; |
| 109 | u32 pre_val0x6c0; |
| 110 | u32 cur_val0x6c0; |
| 111 | u32 pre_val0x6c4; |
| 112 | u32 cur_val0x6c4; |
| 113 | u32 pre_val0x6c8; |
| 114 | u32 cur_val0x6c8; |
| 115 | u8 pre_val0x6cc; |
| 116 | u8 cur_val0x6cc; |
| 117 | bool limited_dig; |
| 118 | |
| 119 | /* algorithm related */ |
| 120 | u8 pre_algorithm; |
| 121 | u8 cur_algorithm; |
| 122 | u8 bt_status; |
| 123 | u8 wifi_chnl_info[3]; |
| 124 | |
| 125 | bool need_recover_0x948; |
| 126 | u16 backup_0x948; |
| 127 | }; |
| 128 | |
| 129 | struct coex_sta_8723b_2ant { |
| 130 | bool bt_link_exist; |
| 131 | bool sco_exist; |
| 132 | bool a2dp_exist; |
| 133 | bool hid_exist; |
| 134 | bool pan_exist; |
| 135 | |
| 136 | bool under_lps; |
| 137 | bool under_ips; |
| 138 | u32 high_priority_tx; |
| 139 | u32 high_priority_rx; |
| 140 | u32 low_priority_tx; |
| 141 | u32 low_priority_rx; |
| 142 | u8 bt_rssi; |
| 143 | u8 pre_bt_rssi_state; |
| 144 | u8 pre_wifi_rssi_state[4]; |
| 145 | bool c2h_bt_info_req_sent; |
| 146 | u8 bt_info_c2h[BT_INFO_SRC_8723B_2ANT_MAX][10]; |
| 147 | u32 bt_info_c2h_cnt[BT_INFO_SRC_8723B_2ANT_MAX]; |
| 148 | bool c2h_bt_inquiry_page; |
| 149 | u8 bt_retry_cnt; |
| 150 | u8 bt_info_ext; |
| 151 | }; |
| 152 | |
| 153 | /********************************************************************* |
| 154 | * The following is interface which will notify coex module. |
| 155 | *********************************************************************/ |
Larry Finger | e79fff2 | 2014-09-04 16:03:40 -0500 | [diff] [blame] | 156 | void ex_btc8723b2ant_init_hwconfig(struct btc_coexist *btcoexist); |
| 157 | void ex_btc8723b2ant_init_coex_dm(struct btc_coexist *btcoexist); |
| 158 | void ex_btc8723b2ant_ips_notify(struct btc_coexist *btcoexist, u8 type); |
| 159 | void ex_btc8723b2ant_lps_notify(struct btc_coexist *btcoexist, u8 type); |
| 160 | void ex_btc8723b2ant_scan_notify(struct btc_coexist *btcoexist, u8 type); |
| 161 | void ex_btc8723b2ant_connect_notify(struct btc_coexist *btcoexist, u8 type); |
| 162 | void ex_btc8723b2ant_media_status_notify(struct btc_coexist *btcoexist, |
| 163 | u8 type); |
| 164 | void ex_btc8723b2ant_special_packet_notify(struct btc_coexist *btcoexist, |
| 165 | u8 type); |
| 166 | void ex_btc8723b2ant_bt_info_notify(struct btc_coexist *btcoexist, |
| 167 | u8 *tmpbuf, u8 length); |
| 168 | void ex_btc8723b2ant_halt_notify(struct btc_coexist *btcoexist); |
| 169 | void ex_btc8723b2ant_periodical(struct btc_coexist *btcoexist); |
| 170 | void ex_btc8723b2ant_display_coex_info(struct btc_coexist *btcoexist); |
Larry Finger | aa45a67 | 2014-02-28 15:16:43 -0600 | [diff] [blame] | 171 | |
| 172 | #endif |