drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/btc/halbtc8821a1ant.h

   1
   2 #if (BT_SUPPORT == 1 && COEX_SUPPORT == 1)
   3
   4 #if (RTL8821A_SUPPORT == 1)
   5
   6 /* *******************************************
   7  * The following is for 8821A 1ANT BT Co-exist definition
   8  * ******************************************* */
   9 #define BT_AUTO_REPORT_ONLY_8821A_1ANT                          1
  10
  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)
  19
  20 #define BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_)       \
  21                 (((_BT_INFO_EXT_&BIT(0))) ? true : false)
  22
  23 #define BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT             2
  24
  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
  30 };
  31
  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
  40 };
  41
  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
  50 };
  51
  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,
  65 };
  66
  67 struct coex_dm_8821a_1ant {
  68         /* fw mechanism */
  69         boolean         cur_ignore_wlan_act;
  70         boolean         pre_ignore_wlan_act;
  71         u8              pre_ps_tdma;
  72         u8              cur_ps_tdma;
  73         u8              ps_tdma_para[5];
  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;
  80         u8              pre_lps;
  81         u8              cur_lps;
  82         u8              pre_rpwm;
  83         u8              cur_rpwm;
  84
  85         /* sw mechanism */
  86         boolean pre_low_penalty_ra;
  87         boolean         cur_low_penalty_ra;
  88         u32             pre_val0x6c0;
  89         u32             cur_val0x6c0;
  90         u32             pre_val0x6c4;
  91         u32             cur_val0x6c4;
  92         u32             pre_val0x6c8;
  93         u32             cur_val0x6c8;
  94         u8              pre_val0x6cc;
  95         u8              cur_val0x6cc;
  96
  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;
 101
 102         /* algorithm related */
 103         u8              pre_algorithm;
 104         u8              cur_algorithm;
 105         u8              bt_status;
 106         u8              wifi_chnl_info[3];
 107
 108         u32             pre_ra_mask;
 109         u32             cur_ra_mask;
 110         u8              pre_arfr_type;
 111         u8              cur_arfr_type;
 112         u8              pre_retry_limit_type;
 113         u8              cur_retry_limit_type;
 114         u8              pre_ampdu_time_type;
 115         u8              cur_ampdu_time_type;
 116         u32             arp_cnt;
 117
 118         u8              error_condition;
 119 };
 120
 121 struct coex_sta_8821a_1ant {
 122         boolean                                 bt_disabled;
 123         boolean                                 bt_link_exist;
 124         boolean                                 sco_exist;
 125         boolean                                 a2dp_exist;
 126         boolean                                 hid_exist;
 127         boolean                                 pan_exist;
 128
 129         boolean                                 under_lps;
 130         boolean                                 under_ips;
 131         u32                                     specific_pkt_period_cnt;
 132         u32                                     high_priority_tx;
 133         u32                                     high_priority_rx;
 134         u32                                     low_priority_tx;
 135         u32                                     low_priority_rx;
 136
 137         u32                                     crc_ok_cck;
 138         u32                                     crc_ok_11g;
 139         u32                                     crc_ok_11n;
 140         u32                                     crc_ok_11n_vht;
 141
 142         u32                                     crc_err_cck;
 143         u32                                     crc_err_11g;
 144         u32                                     crc_err_11n;
 145         u32                                     crc_err_11n_vht;
 146
 147         u32                                     bt_coex_supported_version;
 148         u8                                      cut_version;
 149         u8                                      bt_rssi;
 150         u8                                      scan_ap_num;
 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 */
 160         u8                                      bt_retry_cnt;
 161         u8                                      bt_info_ext;
 162         boolean                         bt_whck_test;   /* Add for ASUS WHQL TEST that enable wifi test bt */
 163 };
 164
 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,
 173                                    IN u8 type);
 174 void ex_halbtc8821a1ant_lps_notify(IN struct btc_coexist *btcoexist,
 175                                    IN u8 type);
 176 void ex_halbtc8821a1ant_scan_notify(IN struct btc_coexist *btcoexist,
 177                                     IN u8 type);
 178 void ex_halbtc8821a1ant_switchband_notify(IN struct btc_coexist *btcoexist,
 179                 IN u8 type);
 180 void ex_halbtc8821a1ant_connect_notify(IN struct btc_coexist *btcoexist,
 181                                        IN u8 type);
 182 void ex_halbtc8821a1ant_media_status_notify(IN struct btc_coexist *btcoexist,
 183                 IN u8 type);
 184 void ex_halbtc8821a1ant_specific_packet_notify(IN struct btc_coexist *btcoexist,
 185                 IN u8 type);
 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,
 190                                    IN u8 pnp_state);
 191 void ex_halbtc8821a1ant_periodical(IN struct btc_coexist *btcoexist);
 192 void ex_halbtc8821a1ant_display_coex_info(IN struct btc_coexist *btcoexist);
 193
 194 #else
 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)
 210
 211 #endif
 212
 213 #endif
 214