xref: /OK3568_Linux_fs/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun /* Copyright(c) 2012  Realtek Corporation.*/
3*4882a593Smuzhiyun 
4*4882a593Smuzhiyun /**********************************************************************
5*4882a593Smuzhiyun  * The following is for 8723B 1ANT BT Co-exist definition
6*4882a593Smuzhiyun  **********************************************************************/
7*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_FTP			BIT7
8*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_A2DP			BIT6
9*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_HID			BIT5
10*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_SCO_BUSY			BIT4
11*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_ACL_BUSY			BIT3
12*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_INQ_PAGE			BIT2
13*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_SCO_ESCO			BIT1
14*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_B_CONNECTION			BIT0
15*4882a593Smuzhiyun 
16*4882a593Smuzhiyun #define	BT_INFO_8723B_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_)	\
17*4882a593Smuzhiyun 		(((_BT_INFO_EXT_&BIT0)) ? true : false)
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun #define	BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT		2
20*4882a593Smuzhiyun 
21*4882a593Smuzhiyun #define BT_8723B_1ANT_WIFI_NOISY_THRESH			50
22*4882a593Smuzhiyun 
23*4882a593Smuzhiyun enum _BT_INFO_SRC_8723B_1ANT {
24*4882a593Smuzhiyun 	BT_INFO_SRC_8723B_1ANT_WIFI_FW			= 0x0,
25*4882a593Smuzhiyun 	BT_INFO_SRC_8723B_1ANT_BT_RSP			= 0x1,
26*4882a593Smuzhiyun 	BT_INFO_SRC_8723B_1ANT_BT_ACTIVE_SEND		= 0x2,
27*4882a593Smuzhiyun 	BT_INFO_SRC_8723B_1ANT_MAX
28*4882a593Smuzhiyun };
29*4882a593Smuzhiyun 
30*4882a593Smuzhiyun enum _BT_8723B_1ANT_BT_STATUS {
31*4882a593Smuzhiyun 	BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE	= 0x0,
32*4882a593Smuzhiyun 	BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE		= 0x1,
33*4882a593Smuzhiyun 	BT_8723B_1ANT_BT_STATUS_INQ_PAGE		= 0x2,
34*4882a593Smuzhiyun 	BT_8723B_1ANT_BT_STATUS_ACL_BUSY		= 0x3,
35*4882a593Smuzhiyun 	BT_8723B_1ANT_BT_STATUS_SCO_BUSY		= 0x4,
36*4882a593Smuzhiyun 	BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY		= 0x5,
37*4882a593Smuzhiyun 	BT_8723B_1ANT_BT_STATUS_MAX
38*4882a593Smuzhiyun };
39*4882a593Smuzhiyun 
40*4882a593Smuzhiyun enum _BT_8723B_1ANT_WIFI_STATUS {
41*4882a593Smuzhiyun 	BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE			= 0x0,
42*4882a593Smuzhiyun 	BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN		= 0x1,
43*4882a593Smuzhiyun 	BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN			= 0x2,
44*4882a593Smuzhiyun 	BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT			= 0x3,
45*4882a593Smuzhiyun 	BT_8723B_1ANT_WIFI_STATUS_CONNECTED_IDLE			= 0x4,
46*4882a593Smuzhiyun 	BT_8723B_1ANT_WIFI_STATUS_CONNECTED_BUSY			= 0x5,
47*4882a593Smuzhiyun 	BT_8723B_1ANT_WIFI_STATUS_MAX
48*4882a593Smuzhiyun };
49*4882a593Smuzhiyun 
50*4882a593Smuzhiyun enum _BT_8723B_1ANT_COEX_ALGO {
51*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_UNDEFINED		= 0x0,
52*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_SCO			= 0x1,
53*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_HID			= 0x2,
54*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_A2DP			= 0x3,
55*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_A2DP_PANHS		= 0x4,
56*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_PANEDR			= 0x5,
57*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_PANHS			= 0x6,
58*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_PANEDR_A2DP		= 0x7,
59*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_PANEDR_HID		= 0x8,
60*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_HID_A2DP_PANEDR		= 0x9,
61*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_HID_A2DP		= 0xa,
62*4882a593Smuzhiyun 	BT_8723B_1ANT_COEX_ALGO_MAX			= 0xb,
63*4882a593Smuzhiyun };
64*4882a593Smuzhiyun 
65*4882a593Smuzhiyun struct coex_dm_8723b_1ant {
66*4882a593Smuzhiyun 	/* hw setting */
67*4882a593Smuzhiyun 	u8 pre_ant_pos_type;
68*4882a593Smuzhiyun 	u8 cur_ant_pos_type;
69*4882a593Smuzhiyun 	/* fw mechanism */
70*4882a593Smuzhiyun 	bool cur_ignore_wlan_act;
71*4882a593Smuzhiyun 	bool pre_ignore_wlan_act;
72*4882a593Smuzhiyun 	u8 pre_ps_tdma;
73*4882a593Smuzhiyun 	u8 cur_ps_tdma;
74*4882a593Smuzhiyun 	u8 ps_tdma_para[5];
75*4882a593Smuzhiyun 	u8 ps_tdma_du_adj_type;
76*4882a593Smuzhiyun 	bool auto_tdma_adjust;
77*4882a593Smuzhiyun 	bool pre_ps_tdma_on;
78*4882a593Smuzhiyun 	bool cur_ps_tdma_on;
79*4882a593Smuzhiyun 	bool pre_bt_auto_report;
80*4882a593Smuzhiyun 	bool cur_bt_auto_report;
81*4882a593Smuzhiyun 	u8 pre_lps;
82*4882a593Smuzhiyun 	u8 cur_lps;
83*4882a593Smuzhiyun 	u8 pre_rpwm;
84*4882a593Smuzhiyun 	u8 cur_rpwm;
85*4882a593Smuzhiyun 
86*4882a593Smuzhiyun 	/* sw mechanism */
87*4882a593Smuzhiyun 	bool pre_low_penalty_ra;
88*4882a593Smuzhiyun 	bool cur_low_penalty_ra;
89*4882a593Smuzhiyun 	u32 pre_val0x6c0;
90*4882a593Smuzhiyun 	u32 cur_val0x6c0;
91*4882a593Smuzhiyun 	u32 pre_val0x6c4;
92*4882a593Smuzhiyun 	u32 cur_val0x6c4;
93*4882a593Smuzhiyun 	u32 pre_val0x6c8;
94*4882a593Smuzhiyun 	u32 cur_val0x6c8;
95*4882a593Smuzhiyun 	u8 pre_val0x6cc;
96*4882a593Smuzhiyun 	u8 cur_val0x6cc;
97*4882a593Smuzhiyun 	bool limited_dig;
98*4882a593Smuzhiyun 
99*4882a593Smuzhiyun 	u32 backup_arfr_cnt1;	/* Auto Rate Fallback Retry cnt */
100*4882a593Smuzhiyun 	u32 backup_arfr_cnt2;	/* Auto Rate Fallback Retry cnt */
101*4882a593Smuzhiyun 	u16 backup_retry_limit;
102*4882a593Smuzhiyun 	u8 backup_ampdu_max_time;
103*4882a593Smuzhiyun 
104*4882a593Smuzhiyun 	/* algorithm related */
105*4882a593Smuzhiyun 	u8 pre_algorithm;
106*4882a593Smuzhiyun 	u8 cur_algorithm;
107*4882a593Smuzhiyun 	u8 bt_status;
108*4882a593Smuzhiyun 	u8 wifi_chnl_info[3];
109*4882a593Smuzhiyun 
110*4882a593Smuzhiyun 	u32 prera_mask;
111*4882a593Smuzhiyun 	u32 curra_mask;
112*4882a593Smuzhiyun 	u8 pre_arfr_type;
113*4882a593Smuzhiyun 	u8 cur_arfr_type;
114*4882a593Smuzhiyun 	u8 pre_retry_limit_type;
115*4882a593Smuzhiyun 	u8 cur_retry_limit_type;
116*4882a593Smuzhiyun 	u8 pre_ampdu_time_type;
117*4882a593Smuzhiyun 	u8 cur_ampdu_time_type;
118*4882a593Smuzhiyun 	u32	arp_cnt;
119*4882a593Smuzhiyun 
120*4882a593Smuzhiyun 	u8 error_condition;
121*4882a593Smuzhiyun };
122*4882a593Smuzhiyun 
123*4882a593Smuzhiyun struct coex_sta_8723b_1ant {
124*4882a593Smuzhiyun 	bool bt_disabled;
125*4882a593Smuzhiyun 	bool bt_link_exist;
126*4882a593Smuzhiyun 	bool sco_exist;
127*4882a593Smuzhiyun 	bool a2dp_exist;
128*4882a593Smuzhiyun 	bool hid_exist;
129*4882a593Smuzhiyun 	bool pan_exist;
130*4882a593Smuzhiyun 	bool bt_hi_pri_link_exist;
131*4882a593Smuzhiyun 	u8 num_of_profile;
132*4882a593Smuzhiyun 	bool bt_abnormal_scan;
133*4882a593Smuzhiyun 
134*4882a593Smuzhiyun 	bool under_lps;
135*4882a593Smuzhiyun 	bool under_ips;
136*4882a593Smuzhiyun 	u32 special_pkt_period_cnt;
137*4882a593Smuzhiyun 	u32 high_priority_tx;
138*4882a593Smuzhiyun 	u32 high_priority_rx;
139*4882a593Smuzhiyun 	u32 low_priority_tx;
140*4882a593Smuzhiyun 	u32 low_priority_rx;
141*4882a593Smuzhiyun 	u8 bt_rssi;
142*4882a593Smuzhiyun 	u8 pre_bt_rssi_state;
143*4882a593Smuzhiyun 	u8 pre_wifi_rssi_state[4];
144*4882a593Smuzhiyun 	bool bt_tx_rx_mask;
145*4882a593Smuzhiyun 	bool c2h_bt_info_req_sent;
146*4882a593Smuzhiyun 	u8 bt_info_c2h[BT_INFO_SRC_8723B_1ANT_MAX][10];
147*4882a593Smuzhiyun 	u32 bt_info_c2h_cnt[BT_INFO_SRC_8723B_1ANT_MAX];
148*4882a593Smuzhiyun 	bool bt_whck_test;
149*4882a593Smuzhiyun 	bool c2h_bt_inquiry_page;
150*4882a593Smuzhiyun 	bool c2h_bt_remote_name_req;
151*4882a593Smuzhiyun 	bool wifi_is_high_pri_task;
152*4882a593Smuzhiyun 	u8 bt_retry_cnt;
153*4882a593Smuzhiyun 	u8 bt_info_ext;
154*4882a593Smuzhiyun 	u8 scan_ap_num;
155*4882a593Smuzhiyun 	bool cck_ever_lock;
156*4882a593Smuzhiyun 	u8 coex_table_type;
157*4882a593Smuzhiyun 	bool force_lps_on;
158*4882a593Smuzhiyun 	u32 pop_event_cnt;
159*4882a593Smuzhiyun 
160*4882a593Smuzhiyun 	u32 crc_ok_cck;
161*4882a593Smuzhiyun 	u32 crc_ok_11g;
162*4882a593Smuzhiyun 	u32 crc_ok_11n;
163*4882a593Smuzhiyun 	u32 crc_ok_11n_agg;
164*4882a593Smuzhiyun 
165*4882a593Smuzhiyun 	u32 crc_err_cck;
166*4882a593Smuzhiyun 	u32 crc_err_11g;
167*4882a593Smuzhiyun 	u32 crc_err_11n;
168*4882a593Smuzhiyun 	u32 crc_err_11n_agg;
169*4882a593Smuzhiyun 
170*4882a593Smuzhiyun 	bool cck_lock;
171*4882a593Smuzhiyun 	bool pre_ccklock;
172*4882a593Smuzhiyun 
173*4882a593Smuzhiyun 	u32 wrong_profile_notification;
174*4882a593Smuzhiyun 
175*4882a593Smuzhiyun 	u8 a2dp_bit_pool;
176*4882a593Smuzhiyun 	u8 cut_version;
177*4882a593Smuzhiyun };
178*4882a593Smuzhiyun 
179*4882a593Smuzhiyun /*************************************************************************
180*4882a593Smuzhiyun  * The following is interface which will notify coex module.
181*4882a593Smuzhiyun  *************************************************************************/
182*4882a593Smuzhiyun void ex_btc8723b1ant_power_on_setting(struct btc_coexist *btcoexist);
183*4882a593Smuzhiyun void ex_btc8723b1ant_init_hwconfig(struct btc_coexist *btcoexist,
184*4882a593Smuzhiyun 				   bool wifi_only);
185*4882a593Smuzhiyun void ex_btc8723b1ant_init_coex_dm(struct btc_coexist *btcoexist);
186*4882a593Smuzhiyun void ex_btc8723b1ant_ips_notify(struct btc_coexist *btcoexist, u8 type);
187*4882a593Smuzhiyun void ex_btc8723b1ant_lps_notify(struct btc_coexist *btcoexist, u8 type);
188*4882a593Smuzhiyun void ex_btc8723b1ant_scan_notify(struct btc_coexist *btcoexist, u8 type);
189*4882a593Smuzhiyun void ex_btc8723b1ant_connect_notify(struct btc_coexist *btcoexist, u8 type);
190*4882a593Smuzhiyun void ex_btc8723b1ant_media_status_notify(struct btc_coexist *btcoexist,
191*4882a593Smuzhiyun 					 u8 type);
192*4882a593Smuzhiyun void ex_btc8723b1ant_special_packet_notify(struct btc_coexist *btcoexist,
193*4882a593Smuzhiyun 					   u8 type);
194*4882a593Smuzhiyun void ex_btc8723b1ant_bt_info_notify(struct btc_coexist *btcoexist,
195*4882a593Smuzhiyun 				    u8 *tmpbuf, u8 length);
196*4882a593Smuzhiyun void ex_btc8723b1ant_rf_status_notify(struct btc_coexist *btcoexist,
197*4882a593Smuzhiyun 				      u8 type);
198*4882a593Smuzhiyun void ex_btc8723b1ant_halt_notify(struct btc_coexist *btcoexist);
199*4882a593Smuzhiyun void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnpstate);
200*4882a593Smuzhiyun void ex_btc8723b1ant_coex_dm_reset(struct btc_coexist *btcoexist);
201*4882a593Smuzhiyun void ex_btc8723b1ant_periodical(struct btc_coexist *btcoexist);
202*4882a593Smuzhiyun void ex_btc8723b1ant_display_coex_info(struct btc_coexist *btcoexist,
203*4882a593Smuzhiyun 				       struct seq_file *m);
204*4882a593Smuzhiyun void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state);
205