2 #if (BT_SUPPORT == 1 && COEX_SUPPORT == 1)
4 #if (RTL8821A_SUPPORT == 1)
6 /* *******************************************
7 * The following is for 8821A 1ANT BT Co-exist definition
8 * ******************************************* */
9 #define BT_AUTO_REPORT_ONLY_8821A_1ANT 1
11 #define BT_INFO_8821A_1ANT_B_FTP BIT(7)
12 #define BT_INFO_8821A_1ANT_B_A2DP BIT(6)
13 #define BT_INFO_8821A_1ANT_B_HID BIT(5)
14 #define BT_INFO_8821A_1ANT_B_SCO_BUSY BIT(4)
15 #define BT_INFO_8821A_1ANT_B_ACL_BUSY BIT(3)
16 #define BT_INFO_8821A_1ANT_B_INQ_PAGE BIT(2)
17 #define BT_INFO_8821A_1ANT_B_SCO_ESCO BIT(1)
18 #define BT_INFO_8821A_1ANT_B_CONNECTION BIT(0)
20 #define BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_) \
21 (((_BT_INFO_EXT_&BIT(0))) ? true : false)
23 #define BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT 2
25 enum bt_info_src_8821a_1ant {
26 BT_INFO_SRC_8821A_1ANT_WIFI_FW = 0x0,
27 BT_INFO_SRC_8821A_1ANT_BT_RSP = 0x1,
28 BT_INFO_SRC_8821A_1ANT_BT_ACTIVE_SEND = 0x2,
29 BT_INFO_SRC_8821A_1ANT_MAX
32 enum bt_8821a_1ant_bt_status {
33 BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0,
34 BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE = 0x1,
35 BT_8821A_1ANT_BT_STATUS_INQ_PAGE = 0x2,
36 BT_8821A_1ANT_BT_STATUS_ACL_BUSY = 0x3,
37 BT_8821A_1ANT_BT_STATUS_SCO_BUSY = 0x4,
38 BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY = 0x5,
39 BT_8821A_1ANT_BT_STATUS_MAX
42 enum bt_8821a_1ant_wifi_status {
43 BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE = 0x0,
44 BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN = 0x1,
45 BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN = 0x2,
46 BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SPECIFIC_PKT = 0x3,
47 BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE = 0x4,
48 BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY = 0x5,
49 BT_8821A_1ANT_WIFI_STATUS_MAX
52 enum bt_8821a_1ant_coex_algo {
53 BT_8821A_1ANT_COEX_ALGO_UNDEFINED = 0x0,
54 BT_8821A_1ANT_COEX_ALGO_SCO = 0x1,
55 BT_8821A_1ANT_COEX_ALGO_HID = 0x2,
56 BT_8821A_1ANT_COEX_ALGO_A2DP = 0x3,
57 BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS = 0x4,
58 BT_8821A_1ANT_COEX_ALGO_PANEDR = 0x5,
59 BT_8821A_1ANT_COEX_ALGO_PANHS = 0x6,
60 BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP = 0x7,
61 BT_8821A_1ANT_COEX_ALGO_PANEDR_HID = 0x8,
62 BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9,
63 BT_8821A_1ANT_COEX_ALGO_HID_A2DP = 0xa,
64 BT_8821A_1ANT_COEX_ALGO_MAX = 0xb,
67 struct coex_dm_8821a_1ant {
69 boolean cur_ignore_wlan_act;
70 boolean pre_ignore_wlan_act;
74 u8 ps_tdma_du_adj_type;
75 boolean auto_tdma_adjust;
76 boolean pre_ps_tdma_on;
77 boolean cur_ps_tdma_on;
78 boolean pre_bt_auto_report;
79 boolean cur_bt_auto_report;
86 boolean pre_low_penalty_ra;
87 boolean cur_low_penalty_ra;
97 u32 backup_arfr_cnt1; /* Auto Rate Fallback Retry cnt */
98 u32 backup_arfr_cnt2; /* Auto Rate Fallback Retry cnt */
99 u16 backup_retry_limit;
100 u8 backup_ampdu_max_time;
102 /* algorithm related */
106 u8 wifi_chnl_info[3];
112 u8 pre_retry_limit_type;
113 u8 cur_retry_limit_type;
114 u8 pre_ampdu_time_type;
115 u8 cur_ampdu_time_type;
121 struct coex_sta_8821a_1ant {
123 boolean bt_link_exist;
131 u32 specific_pkt_period_cnt;
132 u32 high_priority_tx;
133 u32 high_priority_rx;
147 u32 bt_coex_supported_version;
151 boolean bt_tx_rx_mask;
152 u8 pre_bt_rssi_state;
153 u8 pre_wifi_rssi_state[4];
154 boolean c2h_bt_info_req_sent;
155 u8 bt_info_c2h[BT_INFO_SRC_8821A_1ANT_MAX][10];
156 u32 bt_info_c2h_cnt[BT_INFO_SRC_8821A_1ANT_MAX];
157 boolean c2h_bt_inquiry_page;
158 boolean c2h_bt_page; /* Add for win8.1 page out issue */
159 boolean wifi_is_high_pri_task; /* Add for win8.1 page out issue */
162 boolean bt_whck_test; /* Add for ASUS WHQL TEST that enable wifi test bt */
165 /* *******************************************
166 * The following is interface which will notify coex module.
167 * ******************************************* */
168 void ex_halbtc8821a1ant_power_on_setting(IN struct btc_coexist *btcoexist);
169 void ex_halbtc8821a1ant_init_hw_config(IN struct btc_coexist *btcoexist,
170 IN boolean wifi_only);
171 void ex_halbtc8821a1ant_init_coex_dm(IN struct btc_coexist *btcoexist);
172 void ex_halbtc8821a1ant_ips_notify(IN struct btc_coexist *btcoexist,
174 void ex_halbtc8821a1ant_lps_notify(IN struct btc_coexist *btcoexist,
176 void ex_halbtc8821a1ant_scan_notify(IN struct btc_coexist *btcoexist,
178 void ex_halbtc8821a1ant_switchband_notify(IN struct btc_coexist *btcoexist,
180 void ex_halbtc8821a1ant_connect_notify(IN struct btc_coexist *btcoexist,
182 void ex_halbtc8821a1ant_media_status_notify(IN struct btc_coexist *btcoexist,
184 void ex_halbtc8821a1ant_specific_packet_notify(IN struct btc_coexist *btcoexist,
186 void ex_halbtc8821a1ant_bt_info_notify(IN struct btc_coexist *btcoexist,
187 IN u8 *tmp_buf, IN u8 length);
188 void ex_halbtc8821a1ant_halt_notify(IN struct btc_coexist *btcoexist);
189 void ex_halbtc8821a1ant_pnp_notify(IN struct btc_coexist *btcoexist,
191 void ex_halbtc8821a1ant_periodical(IN struct btc_coexist *btcoexist);
192 void ex_halbtc8821a1ant_display_coex_info(IN struct btc_coexist *btcoexist);
195 #define ex_halbtc8821a1ant_power_on_setting(btcoexist)
196 #define ex_halbtc8821a1ant_init_hw_config(btcoexist, wifi_only)
197 #define ex_halbtc8821a1ant_init_coex_dm(btcoexist)
198 #define ex_halbtc8821a1ant_ips_notify(btcoexist, type)
199 #define ex_halbtc8821a1ant_lps_notify(btcoexist, type)
200 #define ex_halbtc8821a1ant_scan_notify(btcoexist, type)
201 #define ex_halbtc8821a1ant_switchband_notify(btcoexist, type)
202 #define ex_halbtc8821a1ant_connect_notify(btcoexist, type)
203 #define ex_halbtc8821a1ant_media_status_notify(btcoexist, type)
204 #define ex_halbtc8821a1ant_specific_packet_notify(btcoexist, type)
205 #define ex_halbtc8821a1ant_bt_info_notify(btcoexist, tmp_buf, length)
206 #define ex_halbtc8821a1ant_halt_notify(btcoexist)
207 #define ex_halbtc8821a1ant_pnp_notify(btcoexist, pnp_state)
208 #define ex_halbtc8821a1ant_periodical(btcoexist)
209 #define ex_halbtc8821a1ant_display_coex_info(btcoexist)