1
2
3
4#define BT_AUTO_REPORT_ONLY_8192E_2ANT 0
5
6#define BT_INFO_8192E_2ANT_B_FTP BIT(7)
7#define BT_INFO_8192E_2ANT_B_A2DP BIT(6)
8#define BT_INFO_8192E_2ANT_B_HID BIT(5)
9#define BT_INFO_8192E_2ANT_B_SCO_BUSY BIT(4)
10#define BT_INFO_8192E_2ANT_B_ACL_BUSY BIT(3)
11#define BT_INFO_8192E_2ANT_B_INQ_PAGE BIT(2)
12#define BT_INFO_8192E_2ANT_B_SCO_ESCO BIT(1)
13#define BT_INFO_8192E_2ANT_B_CONNECTION BIT(0)
14
15#define BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT 2
16
17enum bt_info_src_8192e_2ant {
18 BT_INFO_SRC_8192E_2ANT_WIFI_FW = 0x0,
19 BT_INFO_SRC_8192E_2ANT_BT_RSP = 0x1,
20 BT_INFO_SRC_8192E_2ANT_BT_ACTIVE_SEND = 0x2,
21 BT_INFO_SRC_8192E_2ANT_MAX
22};
23
24enum bt_8192e_2ant_bt_status {
25 BT_8192E_2ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0,
26 BT_8192E_2ANT_BT_STATUS_CONNECTED_IDLE = 0x1,
27 BT_8192E_2ANT_BT_STATUS_INQ_PAGE = 0x2,
28 BT_8192E_2ANT_BT_STATUS_ACL_BUSY = 0x3,
29 BT_8192E_2ANT_BT_STATUS_SCO_BUSY = 0x4,
30 BT_8192E_2ANT_BT_STATUS_ACL_SCO_BUSY = 0x5,
31 BT_8192E_2ANT_BT_STATUS_MAX
32};
33
34enum bt_8192e_2ant_coex_algo {
35 BT_8192E_2ANT_COEX_ALGO_UNDEFINED = 0x0,
36 BT_8192E_2ANT_COEX_ALGO_SCO = 0x1,
37 BT_8192E_2ANT_COEX_ALGO_SCO_PAN = 0x2,
38 BT_8192E_2ANT_COEX_ALGO_HID = 0x3,
39 BT_8192E_2ANT_COEX_ALGO_A2DP = 0x4,
40 BT_8192E_2ANT_COEX_ALGO_A2DP_PANHS = 0x5,
41 BT_8192E_2ANT_COEX_ALGO_PANEDR = 0x6,
42 BT_8192E_2ANT_COEX_ALGO_PANHS = 0x7,
43 BT_8192E_2ANT_COEX_ALGO_PANEDR_A2DP = 0x8,
44 BT_8192E_2ANT_COEX_ALGO_PANEDR_HID = 0x9,
45 BT_8192E_2ANT_COEX_ALGO_HID_A2DP_PANEDR = 0xa,
46 BT_8192E_2ANT_COEX_ALGO_HID_A2DP = 0xb,
47 BT_8192E_2ANT_COEX_ALGO_MAX = 0xc
48};
49
50struct coex_dm_8192e_2ant {
51
52 u8 pre_dec_bt_pwr;
53 u8 cur_dec_bt_pwr;
54 u8 pre_fw_dac_swing_lvl;
55 u8 cur_fw_dac_swing_lvl;
56 bool cur_ignore_wlan_act;
57 bool pre_ignore_wlan_act;
58 u8 pre_ps_tdma;
59 u8 cur_ps_tdma;
60 u8 ps_tdma_para[5];
61 u8 ps_tdma_du_adj_type;
62 bool reset_tdma_adjust;
63 bool auto_tdma_adjust;
64 bool pre_ps_tdma_on;
65 bool cur_ps_tdma_on;
66 bool pre_bt_auto_report;
67 bool cur_bt_auto_report;
68
69
70 bool pre_rf_rx_lpf_shrink;
71 bool cur_rf_rx_lpf_shrink;
72 u32 bt_rf0x1e_backup;
73 bool pre_low_penalty_ra;
74 bool cur_low_penalty_ra;
75 bool pre_dac_swing_on;
76 u32 pre_dac_swing_lvl;
77 bool cur_dac_swing_on;
78 u32 cur_dac_swing_lvl;
79 bool pre_adc_back_off;
80 bool cur_adc_back_off;
81 bool pre_agc_table_en;
82 bool cur_agc_table_en;
83 u32 pre_val0x6c0;
84 u32 cur_val0x6c0;
85 u32 pre_val0x6c4;
86 u32 cur_val0x6c4;
87 u32 pre_val0x6c8;
88 u32 cur_val0x6c8;
89 u8 pre_val0x6cc;
90 u8 cur_val0x6cc;
91 bool limited_dig;
92
93 u32 backup_arfr_cnt1;
94 u32 backup_arfr_cnt2;
95 u16 backup_retrylimit;
96 u8 backup_ampdu_maxtime;
97
98
99 u8 pre_algorithm;
100 u8 cur_algorithm;
101 u8 bt_status;
102 u8 wifi_chnl_info[3];
103
104 u8 pre_sstype;
105 u8 cur_sstype;
106
107 u32 prera_mask;
108 u32 curra_mask;
109 u8 curra_masktype;
110 u8 pre_arfrtype;
111 u8 cur_arfrtype;
112 u8 pre_retrylimit_type;
113 u8 cur_retrylimit_type;
114 u8 pre_ampdutime_type;
115 u8 cur_ampdutime_type;
116};
117
118struct coex_sta_8192e_2ant {
119 bool bt_link_exist;
120 bool sco_exist;
121 bool a2dp_exist;
122 bool hid_exist;
123 bool pan_exist;
124
125 bool under_lps;
126 bool under_ips;
127 u32 high_priority_tx;
128 u32 high_priority_rx;
129 u32 low_priority_tx;
130 u32 low_priority_rx;
131 u8 bt_rssi;
132 u8 pre_bt_rssi_state;
133 u8 pre_wifi_rssi_state[4];
134 bool c2h_bt_info_req_sent;
135 u8 bt_info_c2h[BT_INFO_SRC_8192E_2ANT_MAX][10];
136 u32 bt_info_c2h_cnt[BT_INFO_SRC_8192E_2ANT_MAX];
137 bool c2h_bt_inquiry_page;
138 u8 bt_retry_cnt;
139 u8 bt_info_ext;
140};
141
142
143
144
145void ex_halbtc8192e2ant_init_hwconfig(struct btc_coexist *btcoexist);
146void ex_halbtc8192e2ant_init_coex_dm(struct btc_coexist *btcoexist);
147void ex_halbtc8192e2ant_ips_notify(struct btc_coexist *btcoexist, u8 type);
148void ex_halbtc8192e2ant_lps_notify(struct btc_coexist *btcoexist, u8 type);
149void ex_halbtc8192e2ant_scan_notify(struct btc_coexist *btcoexist, u8 type);
150void ex_halbtc8192e2ant_connect_notify(struct btc_coexist *btcoexist, u8 type);
151void ex_halbtc8192e2ant_media_status_notify(struct btc_coexist *btcoexist,
152 u8 type);
153void ex_halbtc8192e2ant_special_packet_notify(struct btc_coexist *btcoexist,
154 u8 type);
155void ex_halbtc8192e2ant_bt_info_notify(struct btc_coexist *btcoexist,
156 u8 *tmpbuf, u8 length);
157void ex_halbtc8192e2ant_stack_operation_notify(struct btc_coexist *btcoexist,
158 u8 type);
159void ex_halbtc8192e2ant_halt_notify(struct btc_coexist *btcoexist);
160void ex_halbtc8192e2ant_periodical(struct btc_coexist *btcoexist);
161void ex_halbtc8192e2ant_display_coex_info(struct btc_coexist *btcoexist);
162
