1f1d2b4d3SLarry Finger /****************************************************************************** 2f1d2b4d3SLarry Finger * 3f1d2b4d3SLarry Finger * Copyright(c) 2012 Realtek Corporation. 4f1d2b4d3SLarry Finger * 5f1d2b4d3SLarry Finger * This program is free software; you can redistribute it and/or modify it 6f1d2b4d3SLarry Finger * under the terms of version 2 of the GNU General Public License as 7f1d2b4d3SLarry Finger * published by the Free Software Foundation. 8f1d2b4d3SLarry Finger * 9f1d2b4d3SLarry Finger * This program is distributed in the hope that it will be useful, but WITHOUT 10f1d2b4d3SLarry Finger * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11f1d2b4d3SLarry Finger * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12f1d2b4d3SLarry Finger * more details. 13f1d2b4d3SLarry Finger * 14f1d2b4d3SLarry Finger * The full GNU General Public License is included in this distribution in the 15f1d2b4d3SLarry Finger * file called LICENSE. 16f1d2b4d3SLarry Finger * 17f1d2b4d3SLarry Finger * Contact Information: 18f1d2b4d3SLarry Finger * wlanfae <wlanfae@realtek.com> 19f1d2b4d3SLarry Finger * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, 20f1d2b4d3SLarry Finger * Hsinchu 300, Taiwan. 21f1d2b4d3SLarry Finger * 22f1d2b4d3SLarry Finger * Larry Finger <Larry.Finger@lwfinger.net> 23f1d2b4d3SLarry Finger * 24f1d2b4d3SLarry Finger *****************************************************************************/ 25f1d2b4d3SLarry Finger /********************************************************************** 26f1d2b4d3SLarry Finger * The following is for 8723B 1ANT BT Co-exist definition 27f1d2b4d3SLarry Finger **********************************************************************/ 28f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_FTP BIT7 29f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_A2DP BIT6 30f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_HID BIT5 31f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_SCO_BUSY BIT4 32f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_ACL_BUSY BIT3 33f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_INQ_PAGE BIT2 34f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_SCO_ESCO BIT1 35f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_B_CONNECTION BIT0 36f1d2b4d3SLarry Finger 37f1d2b4d3SLarry Finger #define BT_INFO_8723B_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_) \ 38f1d2b4d3SLarry Finger (((_BT_INFO_EXT_&BIT0)) ? true : false) 39f1d2b4d3SLarry Finger 40f1d2b4d3SLarry Finger #define BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT 2 41f1d2b4d3SLarry Finger 42f1d2b4d3SLarry Finger enum _BT_INFO_SRC_8723B_1ANT { 43f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_WIFI_FW = 0x0, 44f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_BT_RSP = 0x1, 45f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_BT_ACTIVE_SEND = 0x2, 46f1d2b4d3SLarry Finger BT_INFO_SRC_8723B_1ANT_MAX 47f1d2b4d3SLarry Finger }; 48f1d2b4d3SLarry Finger 49f1d2b4d3SLarry Finger enum _BT_8723B_1ANT_BT_STATUS { 50f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0, 51f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE = 0x1, 52f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_INQ_PAGE = 0x2, 53f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_ACL_BUSY = 0x3, 54f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_SCO_BUSY = 0x4, 55f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY = 0x5, 56f1d2b4d3SLarry Finger BT_8723B_1ANT_BT_STATUS_MAX 57f1d2b4d3SLarry Finger }; 58f1d2b4d3SLarry Finger 59f1d2b4d3SLarry Finger enum _BT_8723B_1ANT_WIFI_STATUS { 60f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE = 0x0, 61f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN = 0x1, 62f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN = 0x2, 63f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT = 0x3, 64f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_IDLE = 0x4, 65f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_CONNECTED_BUSY = 0x5, 66f1d2b4d3SLarry Finger BT_8723B_1ANT_WIFI_STATUS_MAX 67f1d2b4d3SLarry Finger }; 68f1d2b4d3SLarry Finger 69f1d2b4d3SLarry Finger enum _BT_8723B_1ANT_COEX_ALGO { 70f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_UNDEFINED = 0x0, 71f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_SCO = 0x1, 72f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_HID = 0x2, 73f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_A2DP = 0x3, 74f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_A2DP_PANHS = 0x4, 75f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANEDR = 0x5, 76f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANHS = 0x6, 77f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANEDR_A2DP = 0x7, 78f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_PANEDR_HID = 0x8, 79f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9, 80f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_HID_A2DP = 0xa, 81f1d2b4d3SLarry Finger BT_8723B_1ANT_COEX_ALGO_MAX = 0xb, 82f1d2b4d3SLarry Finger }; 83f1d2b4d3SLarry Finger 84f1d2b4d3SLarry Finger struct coex_dm_8723b_1ant { 8596e3baadSPing-Ke Shih /* hw setting */ 8696e3baadSPing-Ke Shih u8 pre_ant_pos_type; 8796e3baadSPing-Ke Shih u8 cur_ant_pos_type; 88f1d2b4d3SLarry Finger /* fw mechanism */ 89f1d2b4d3SLarry Finger bool cur_ignore_wlan_act; 90f1d2b4d3SLarry Finger bool pre_ignore_wlan_act; 91f1d2b4d3SLarry Finger u8 pre_ps_tdma; 92f1d2b4d3SLarry Finger u8 cur_ps_tdma; 93f1d2b4d3SLarry Finger u8 ps_tdma_para[5]; 942d446a56SPing-Ke Shih u8 ps_tdma_du_adj_type; 95f1d2b4d3SLarry Finger bool auto_tdma_adjust; 96f1d2b4d3SLarry Finger bool pre_ps_tdma_on; 97f1d2b4d3SLarry Finger bool cur_ps_tdma_on; 98f1d2b4d3SLarry Finger bool pre_bt_auto_report; 99f1d2b4d3SLarry Finger bool cur_bt_auto_report; 100f1d2b4d3SLarry Finger u8 pre_lps; 101f1d2b4d3SLarry Finger u8 cur_lps; 102f1d2b4d3SLarry Finger u8 pre_rpwm; 103f1d2b4d3SLarry Finger u8 cur_rpwm; 104f1d2b4d3SLarry Finger 105f1d2b4d3SLarry Finger /* sw mechanism */ 106f1d2b4d3SLarry Finger bool pre_low_penalty_ra; 107f1d2b4d3SLarry Finger bool cur_low_penalty_ra; 108f1d2b4d3SLarry Finger u32 pre_val0x6c0; 109f1d2b4d3SLarry Finger u32 cur_val0x6c0; 110f1d2b4d3SLarry Finger u32 pre_val0x6c4; 111f1d2b4d3SLarry Finger u32 cur_val0x6c4; 112f1d2b4d3SLarry Finger u32 pre_val0x6c8; 113f1d2b4d3SLarry Finger u32 cur_val0x6c8; 114f1d2b4d3SLarry Finger u8 pre_val0x6cc; 115f1d2b4d3SLarry Finger u8 cur_val0x6cc; 116f1d2b4d3SLarry Finger bool limited_dig; 117f1d2b4d3SLarry Finger 118f1d2b4d3SLarry Finger u32 backup_arfr_cnt1; /* Auto Rate Fallback Retry cnt */ 119f1d2b4d3SLarry Finger u32 backup_arfr_cnt2; /* Auto Rate Fallback Retry cnt */ 120f1d2b4d3SLarry Finger u16 backup_retry_limit; 121f1d2b4d3SLarry Finger u8 backup_ampdu_max_time; 122f1d2b4d3SLarry Finger 123f1d2b4d3SLarry Finger /* algorithm related */ 124f1d2b4d3SLarry Finger u8 pre_algorithm; 125f1d2b4d3SLarry Finger u8 cur_algorithm; 126f1d2b4d3SLarry Finger u8 bt_status; 127f1d2b4d3SLarry Finger u8 wifi_chnl_info[3]; 128f1d2b4d3SLarry Finger 129f1d2b4d3SLarry Finger u32 prera_mask; 130f1d2b4d3SLarry Finger u32 curra_mask; 131f1d2b4d3SLarry Finger u8 pre_arfr_type; 132f1d2b4d3SLarry Finger u8 cur_arfr_type; 133f1d2b4d3SLarry Finger u8 pre_retry_limit_type; 134f1d2b4d3SLarry Finger u8 cur_retry_limit_type; 135f1d2b4d3SLarry Finger u8 pre_ampdu_time_type; 136f1d2b4d3SLarry Finger u8 cur_ampdu_time_type; 137fa73a1ebSPing-Ke Shih u32 arp_cnt; 138f1d2b4d3SLarry Finger 139f1d2b4d3SLarry Finger u8 error_condition; 140f1d2b4d3SLarry Finger }; 141f1d2b4d3SLarry Finger 142f1d2b4d3SLarry Finger struct coex_sta_8723b_1ant { 143f66509e3SLarry Finger bool bt_disabled; 144f1d2b4d3SLarry Finger bool bt_link_exist; 145f1d2b4d3SLarry Finger bool sco_exist; 146f1d2b4d3SLarry Finger bool a2dp_exist; 147f1d2b4d3SLarry Finger bool hid_exist; 148f1d2b4d3SLarry Finger bool pan_exist; 14975717802SPing-Ke Shih bool bt_hi_pri_link_exist; 1507d0d2c14SPing-Ke Shih u8 num_of_profile; 151f1d2b4d3SLarry Finger 152f1d2b4d3SLarry Finger bool under_lps; 153f1d2b4d3SLarry Finger bool under_ips; 154f1d2b4d3SLarry Finger u32 special_pkt_period_cnt; 155f1d2b4d3SLarry Finger u32 high_priority_tx; 156f1d2b4d3SLarry Finger u32 high_priority_rx; 157f1d2b4d3SLarry Finger u32 low_priority_tx; 158f1d2b4d3SLarry Finger u32 low_priority_rx; 159f1d2b4d3SLarry Finger u8 bt_rssi; 160f1d2b4d3SLarry Finger u8 pre_bt_rssi_state; 161f1d2b4d3SLarry Finger u8 pre_wifi_rssi_state[4]; 1627d0d2c14SPing-Ke Shih bool bt_tx_rx_mask; 163f1d2b4d3SLarry Finger bool c2h_bt_info_req_sent; 164f1d2b4d3SLarry Finger u8 bt_info_c2h[BT_INFO_SRC_8723B_1ANT_MAX][10]; 165f1d2b4d3SLarry Finger u32 bt_info_c2h_cnt[BT_INFO_SRC_8723B_1ANT_MAX]; 16653e18bcfSPing-Ke Shih bool bt_whck_test; 167f1d2b4d3SLarry Finger bool c2h_bt_inquiry_page; 1687d0d2c14SPing-Ke Shih bool c2h_bt_remote_name_req; 169f1d2b4d3SLarry Finger u8 bt_retry_cnt; 170f1d2b4d3SLarry Finger u8 bt_info_ext; 171c01fd117SPing-Ke Shih u8 scan_ap_num; 17237a5be0cSPing-Ke Shih bool cck_ever_lock; 17312515a08SPing-Ke Shih bool force_lps_on; 17437a5be0cSPing-Ke Shih u32 pop_event_cnt; 17537a5be0cSPing-Ke Shih 17637a5be0cSPing-Ke Shih u32 crc_ok_cck; 17737a5be0cSPing-Ke Shih u32 crc_ok_11g; 17837a5be0cSPing-Ke Shih u32 crc_ok_11n; 17937a5be0cSPing-Ke Shih u32 crc_ok_11n_agg; 18037a5be0cSPing-Ke Shih 18137a5be0cSPing-Ke Shih u32 crc_err_cck; 18237a5be0cSPing-Ke Shih u32 crc_err_11g; 18337a5be0cSPing-Ke Shih u32 crc_err_11n; 18437a5be0cSPing-Ke Shih u32 crc_err_11n_agg; 18537a5be0cSPing-Ke Shih 18637a5be0cSPing-Ke Shih bool cck_lock; 18737a5be0cSPing-Ke Shih bool pre_ccklock; 1880d4ae142SPing-Ke Shih 1897d0d2c14SPing-Ke Shih u32 wrong_profile_notification; 1907d0d2c14SPing-Ke Shih 1910d4ae142SPing-Ke Shih u8 a2dp_bit_pool; 1928ffb5b69SPing-Ke Shih u8 cut_version; 193f1d2b4d3SLarry Finger }; 194f1d2b4d3SLarry Finger 195f1d2b4d3SLarry Finger /************************************************************************* 196f1d2b4d3SLarry Finger * The following is interface which will notify coex module. 197f1d2b4d3SLarry Finger *************************************************************************/ 198f9c6ede7SPing-Ke Shih void ex_halbtc8723b1ant_power_on_setting(struct btc_coexist *btcoexist); 1998ffb5b69SPing-Ke Shih void ex_halbtc8723b1ant_init_hwconfig(struct btc_coexist *btcoexist, 2008ffb5b69SPing-Ke Shih bool wifi_only); 201f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_init_coex_dm(struct btc_coexist *btcoexist); 202f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_ips_notify(struct btc_coexist *btcoexist, u8 type); 203f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_lps_notify(struct btc_coexist *btcoexist, u8 type); 204f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_scan_notify(struct btc_coexist *btcoexist, u8 type); 205f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_connect_notify(struct btc_coexist *btcoexist, u8 type); 206f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_media_status_notify(struct btc_coexist *btcoexist, 207f1d2b4d3SLarry Finger u8 type); 208f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_special_packet_notify(struct btc_coexist *btcoexist, 209f1d2b4d3SLarry Finger u8 type); 210f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_bt_info_notify(struct btc_coexist *btcoexist, 211f1d2b4d3SLarry Finger u8 *tmpbuf, u8 length); 2123ceac0a7SPing-Ke Shih void ex_halbtc8723b1ant_rf_status_notify(struct btc_coexist *btcoexist, 2133ceac0a7SPing-Ke Shih u8 type); 214f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_halt_notify(struct btc_coexist *btcoexist); 215f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnpstate); 216f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_coex_dm_reset(struct btc_coexist *btcoexist); 217f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_periodical(struct btc_coexist *btcoexist); 218f1d2b4d3SLarry Finger void ex_halbtc8723b1ant_display_coex_info(struct btc_coexist *btcoexist); 219