1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
|
/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2012 Realtek Corporation.*/
/**********************************************************************
* The following is for 8723B 1ANT BT Co-exist definition
**********************************************************************/
#define BT_INFO_8723B_1ANT_B_FTP BIT7
#define BT_INFO_8723B_1ANT_B_A2DP BIT6
#define BT_INFO_8723B_1ANT_B_HID BIT5
#define BT_INFO_8723B_1ANT_B_SCO_BUSY BIT4
#define BT_INFO_8723B_1ANT_B_ACL_BUSY BIT3
#define BT_INFO_8723B_1ANT_B_INQ_PAGE BIT2
#define BT_INFO_8723B_1ANT_B_SCO_ESCO BIT1
#define BT_INFO_8723B_1ANT_B_CONNECTION BIT0
#define BT_INFO_8723B_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_) \
(((_BT_INFO_EXT_&BIT0)) ? true : false)
#define BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT 2
#define BT_8723B_1ANT_WIFI_NOISY_THRESH 50
enum _BT_INFO_SRC_8723B_1ANT {
BT_INFO_SRC_8723B_1ANT_WIFI_FW = 0x0,
BT_INFO_SRC_8723B_1ANT_BT_RSP = 0x1,
BT_INFO_SRC_8723B_1ANT_BT_ACTIVE_SEND = 0x2,
BT_INFO_SRC_8723B_1ANT_MAX
};
enum _BT_8723B_1ANT_BT_STATUS {
BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0,
BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE = 0x1,
BT_8723B_1ANT_BT_STATUS_INQ_PAGE = 0x2,
BT_8723B_1ANT_BT_STATUS_ACL_BUSY = 0x3,
BT_8723B_1ANT_BT_STATUS_SCO_BUSY = 0x4,
BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY = 0x5,
BT_8723B_1ANT_BT_STATUS_MAX
};
enum _BT_8723B_1ANT_WIFI_STATUS {
BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE = 0x0,
BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN = 0x1,
BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN = 0x2,
BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT = 0x3,
BT_8723B_1ANT_WIFI_STATUS_CONNECTED_IDLE = 0x4,
BT_8723B_1ANT_WIFI_STATUS_CONNECTED_BUSY = 0x5,
BT_8723B_1ANT_WIFI_STATUS_MAX
};
enum _BT_8723B_1ANT_COEX_ALGO {
BT_8723B_1ANT_COEX_ALGO_UNDEFINED = 0x0,
BT_8723B_1ANT_COEX_ALGO_SCO = 0x1,
BT_8723B_1ANT_COEX_ALGO_HID = 0x2,
BT_8723B_1ANT_COEX_ALGO_A2DP = 0x3,
BT_8723B_1ANT_COEX_ALGO_A2DP_PANHS = 0x4,
BT_8723B_1ANT_COEX_ALGO_PANEDR = 0x5,
BT_8723B_1ANT_COEX_ALGO_PANHS = 0x6,
BT_8723B_1ANT_COEX_ALGO_PANEDR_A2DP = 0x7,
BT_8723B_1ANT_COEX_ALGO_PANEDR_HID = 0x8,
BT_8723B_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9,
BT_8723B_1ANT_COEX_ALGO_HID_A2DP = 0xa,
BT_8723B_1ANT_COEX_ALGO_MAX = 0xb,
};
struct coex_dm_8723b_1ant {
/* hw setting */
u8 pre_ant_pos_type;
u8 cur_ant_pos_type;
/* fw mechanism */
bool cur_ignore_wlan_act;
bool pre_ignore_wlan_act;
u8 pre_ps_tdma;
u8 cur_ps_tdma;
u8 ps_tdma_para[5];
u8 ps_tdma_du_adj_type;
bool auto_tdma_adjust;
bool pre_ps_tdma_on;
bool cur_ps_tdma_on;
bool pre_bt_auto_report;
bool cur_bt_auto_report;
u8 pre_lps;
u8 cur_lps;
u8 pre_rpwm;
u8 cur_rpwm;
/* sw mechanism */
bool pre_low_penalty_ra;
bool cur_low_penalty_ra;
u32 pre_val0x6c0;
u32 cur_val0x6c0;
u32 pre_val0x6c4;
u32 cur_val0x6c4;
u32 pre_val0x6c8;
u32 cur_val0x6c8;
u8 pre_val0x6cc;
u8 cur_val0x6cc;
bool limited_dig;
u32 backup_arfr_cnt1; /* Auto Rate Fallback Retry cnt */
u32 backup_arfr_cnt2; /* Auto Rate Fallback Retry cnt */
u16 backup_retry_limit;
u8 backup_ampdu_max_time;
/* algorithm related */
u8 pre_algorithm;
u8 cur_algorithm;
u8 bt_status;
u8 wifi_chnl_info[3];
u32 prera_mask;
u32 curra_mask;
u8 pre_arfr_type;
u8 cur_arfr_type;
u8 pre_retry_limit_type;
u8 cur_retry_limit_type;
u8 pre_ampdu_time_type;
u8 cur_ampdu_time_type;
u32 arp_cnt;
u8 error_condition;
};
struct coex_sta_8723b_1ant {
bool bt_disabled;
bool bt_link_exist;
bool sco_exist;
bool a2dp_exist;
bool hid_exist;
bool pan_exist;
bool bt_hi_pri_link_exist;
u8 num_of_profile;
bool bt_abnormal_scan;
bool under_lps;
bool under_ips;
u32 special_pkt_period_cnt;
u32 high_priority_tx;
u32 high_priority_rx;
u32 low_priority_tx;
u32 low_priority_rx;
u8 bt_rssi;
u8 pre_bt_rssi_state;
u8 pre_wifi_rssi_state[4];
bool bt_tx_rx_mask;
bool c2h_bt_info_req_sent;
u8 bt_info_c2h[BT_INFO_SRC_8723B_1ANT_MAX][10];
u32 bt_info_c2h_cnt[BT_INFO_SRC_8723B_1ANT_MAX];
bool bt_whck_test;
bool c2h_bt_inquiry_page;
bool c2h_bt_remote_name_req;
bool wifi_is_high_pri_task;
u8 bt_retry_cnt;
u8 bt_info_ext;
u8 scan_ap_num;
bool cck_ever_lock;
u8 coex_table_type;
bool force_lps_on;
u32 pop_event_cnt;
u32 crc_ok_cck;
u32 crc_ok_11g;
u32 crc_ok_11n;
u32 crc_ok_11n_agg;
u32 crc_err_cck;
u32 crc_err_11g;
u32 crc_err_11n;
u32 crc_err_11n_agg;
bool cck_lock;
bool pre_ccklock;
u32 wrong_profile_notification;
u8 a2dp_bit_pool;
u8 cut_version;
};
/*************************************************************************
* The following is interface which will notify coex module.
*************************************************************************/
void ex_btc8723b1ant_power_on_setting(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_init_hwconfig(struct btc_coexist *btcoexist,
bool wifi_only);
void ex_btc8723b1ant_init_coex_dm(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_ips_notify(struct btc_coexist *btcoexist, u8 type);
void ex_btc8723b1ant_lps_notify(struct btc_coexist *btcoexist, u8 type);
void ex_btc8723b1ant_scan_notify(struct btc_coexist *btcoexist, u8 type);
void ex_btc8723b1ant_connect_notify(struct btc_coexist *btcoexist, u8 type);
void ex_btc8723b1ant_media_status_notify(struct btc_coexist *btcoexist,
u8 type);
void ex_btc8723b1ant_special_packet_notify(struct btc_coexist *btcoexist,
u8 type);
void ex_btc8723b1ant_bt_info_notify(struct btc_coexist *btcoexist,
u8 *tmpbuf, u8 length);
void ex_btc8723b1ant_rf_status_notify(struct btc_coexist *btcoexist,
u8 type);
void ex_btc8723b1ant_halt_notify(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnpstate);
void ex_btc8723b1ant_coex_dm_reset(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_periodical(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_display_coex_info(struct btc_coexist *btcoexist,
struct seq_file *m);
void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state);
|
