| /****************************************************************************** |
| * |
| * Copyright(c) 2016 - 2017 Realtek Corporation. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of version 2 of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| * |
| *****************************************************************************/ |
| |
| |
| /* ************************************************************ |
| * Description: |
| * |
| * This file is for RTL8822B Co-exist mechanism |
| * |
| * History |
| * 2012/11/15 Cosa first check in. |
| * |
| * ************************************************************ */ |
| |
| /* ************************************************************ |
| * include files |
| * ************************************************************ */ |
| #include "mp_precomp.h" |
| |
| #if (BT_SUPPORT == 1 && COEX_SUPPORT == 1) |
| |
| #if (RTL8822B_SUPPORT == 1) |
| /* ************************************************************ |
| * Global variables, these are static variables |
| * ************************************************************ */ |
| static u8 *trace_buf = &gl_btc_trace_buf[0]; |
| static struct coex_dm_8822b_2ant glcoex_dm_8822b_2ant; |
| static struct coex_dm_8822b_2ant *coex_dm = &glcoex_dm_8822b_2ant; |
| static struct coex_sta_8822b_2ant glcoex_sta_8822b_2ant; |
| static struct coex_sta_8822b_2ant *coex_sta = &glcoex_sta_8822b_2ant; |
| static struct psdscan_sta_8822b_2ant gl_psd_scan_8822b_2ant; |
| static struct psdscan_sta_8822b_2ant *psd_scan = &gl_psd_scan_8822b_2ant; |
| static struct rfe_type_8822b_2ant gl_rfe_type_8822b_2ant; |
| static struct rfe_type_8822b_2ant *rfe_type = &gl_rfe_type_8822b_2ant; |
| |
| static const char *const glbt_info_src_8822b_2ant[] = { |
| "BT Info[wifi fw]", |
| "BT Info[bt rsp]", |
| "BT Info[bt auto report]", |
| }; |
| |
| u32 glcoex_ver_date_8822b_2ant = 20180112; |
| u32 glcoex_ver_8822b_2ant = 0x59; |
| u32 glcoex_ver_btdesired_8822b_2ant = 0x56; |
| |
| |
| /* ************************************************************ |
| * local function proto type if needed |
| * ************************************************************ |
| * ************************************************************ |
| * local function start with halbtc8822b2ant_ |
| * ************************************************************ */ |
| static |
| u8 halbtc8822b2ant_bt_rssi_state(IN struct btc_coexist *btcoexist, |
| u8 *ppre_bt_rssi_state, u8 level_num, |
| u8 rssi_thresh, u8 rssi_thresh1) |
| { |
| s32 bt_rssi = 0; |
| u8 bt_rssi_state = *ppre_bt_rssi_state; |
| |
| bt_rssi = coex_sta->bt_rssi; |
| |
| if (level_num == 2) { |
| if ((*ppre_bt_rssi_state == BTC_RSSI_STATE_LOW) || |
| (*ppre_bt_rssi_state == BTC_RSSI_STATE_STAY_LOW)) { |
| if (bt_rssi >= (rssi_thresh + |
| BTC_RSSI_COEX_THRESH_TOL_8822B_2ANT)) |
| bt_rssi_state = BTC_RSSI_STATE_HIGH; |
| else |
| bt_rssi_state = BTC_RSSI_STATE_STAY_LOW; |
| } else { |
| if (bt_rssi < rssi_thresh) |
| bt_rssi_state = BTC_RSSI_STATE_LOW; |
| else |
| bt_rssi_state = BTC_RSSI_STATE_STAY_HIGH; |
| } |
| } else if (level_num == 3) { |
| if (rssi_thresh > rssi_thresh1) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT Rssi thresh error!!\n"); |
| BTC_TRACE(trace_buf); |
| return *ppre_bt_rssi_state; |
| } |
| |
| if ((*ppre_bt_rssi_state == BTC_RSSI_STATE_LOW) || |
| (*ppre_bt_rssi_state == BTC_RSSI_STATE_STAY_LOW)) { |
| if (bt_rssi >= (rssi_thresh + |
| BTC_RSSI_COEX_THRESH_TOL_8822B_2ANT)) |
| bt_rssi_state = BTC_RSSI_STATE_MEDIUM; |
| else |
| bt_rssi_state = BTC_RSSI_STATE_STAY_LOW; |
| } else if ((*ppre_bt_rssi_state == BTC_RSSI_STATE_MEDIUM) || |
| (*ppre_bt_rssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) { |
| if (bt_rssi >= (rssi_thresh1 + |
| BTC_RSSI_COEX_THRESH_TOL_8822B_2ANT)) |
| bt_rssi_state = BTC_RSSI_STATE_HIGH; |
| else if (bt_rssi < rssi_thresh) |
| bt_rssi_state = BTC_RSSI_STATE_LOW; |
| else |
| bt_rssi_state = BTC_RSSI_STATE_STAY_MEDIUM; |
| } else { |
| if (bt_rssi < rssi_thresh1) |
| bt_rssi_state = BTC_RSSI_STATE_MEDIUM; |
| else |
| bt_rssi_state = BTC_RSSI_STATE_STAY_HIGH; |
| } |
| } |
| |
| *ppre_bt_rssi_state = bt_rssi_state; |
| |
| return bt_rssi_state; |
| } |
| |
| |
| static |
| u8 halbtc8822b2ant_wifi_rssi_state(IN struct btc_coexist *btcoexist, |
| IN u8 *pprewifi_rssi_state, IN u8 level_num, IN u8 rssi_thresh, |
| IN u8 rssi_thresh1) |
| { |
| s32 wifi_rssi = 0; |
| u8 wifi_rssi_state = *pprewifi_rssi_state; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_S4_WIFI_RSSI, &wifi_rssi); |
| |
| if (level_num == 2) { |
| if ((*pprewifi_rssi_state == BTC_RSSI_STATE_LOW) || |
| (*pprewifi_rssi_state == BTC_RSSI_STATE_STAY_LOW)) { |
| if (wifi_rssi >= (rssi_thresh + |
| BTC_RSSI_COEX_THRESH_TOL_8822B_2ANT)) |
| wifi_rssi_state = BTC_RSSI_STATE_HIGH; |
| else |
| wifi_rssi_state = BTC_RSSI_STATE_STAY_LOW; |
| } else { |
| if (wifi_rssi < rssi_thresh) |
| wifi_rssi_state = BTC_RSSI_STATE_LOW; |
| else |
| wifi_rssi_state = BTC_RSSI_STATE_STAY_HIGH; |
| } |
| } else if (level_num == 3) { |
| if (rssi_thresh > rssi_thresh1) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], wifi RSSI thresh error!!\n"); |
| BTC_TRACE(trace_buf); |
| return *pprewifi_rssi_state; |
| } |
| |
| if ((*pprewifi_rssi_state == BTC_RSSI_STATE_LOW) || |
| (*pprewifi_rssi_state == BTC_RSSI_STATE_STAY_LOW)) { |
| if (wifi_rssi >= (rssi_thresh + |
| BTC_RSSI_COEX_THRESH_TOL_8822B_2ANT)) |
| wifi_rssi_state = BTC_RSSI_STATE_MEDIUM; |
| else |
| wifi_rssi_state = BTC_RSSI_STATE_STAY_LOW; |
| } else if ((*pprewifi_rssi_state == BTC_RSSI_STATE_MEDIUM) || |
| (*pprewifi_rssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) { |
| if (wifi_rssi >= (rssi_thresh1 + |
| BTC_RSSI_COEX_THRESH_TOL_8822B_2ANT)) |
| wifi_rssi_state = BTC_RSSI_STATE_HIGH; |
| else if (wifi_rssi < rssi_thresh) |
| wifi_rssi_state = BTC_RSSI_STATE_LOW; |
| else |
| wifi_rssi_state = BTC_RSSI_STATE_STAY_MEDIUM; |
| } else { |
| if (wifi_rssi < rssi_thresh1) |
| wifi_rssi_state = BTC_RSSI_STATE_MEDIUM; |
| else |
| wifi_rssi_state = BTC_RSSI_STATE_STAY_HIGH; |
| } |
| } |
| |
| *pprewifi_rssi_state = wifi_rssi_state; |
| |
| return wifi_rssi_state; |
| } |
| |
| |
| static |
| void halbtc8822b2ant_coex_switch_threshold(IN struct btc_coexist *btcoexist, |
| IN u8 isolation_measuared) |
| { |
| s8 interference_wl_tx = 0, interference_bt_tx = 0; |
| |
| |
| interference_wl_tx = BT_8822B_2ANT_WIFI_MAX_TX_POWER - |
| isolation_measuared; |
| interference_bt_tx = BT_8822B_2ANT_BT_MAX_TX_POWER - |
| isolation_measuared; |
| |
| /* coex_sta->isolation_btween_wb default = 25dB, should be from config file */ |
| if (coex_sta->isolation_btween_wb > 20) { |
| |
| coex_sta->wifi_coex_thres = BT_8822B_2ANT_WIFI_RSSI_COEXSWITCH_THRES1; |
| coex_sta->wifi_coex_thres2 = BT_8822B_2ANT_WIFI_RSSI_COEXSWITCH_THRES2; |
| |
| coex_sta->bt_coex_thres = BT_8822B_2ANT_BT_RSSI_COEXSWITCH_THRES1; |
| coex_sta->bt_coex_thres2 = BT_8822B_2ANT_BT_RSSI_COEXSWITCH_THRES2; |
| } else { |
| |
| coex_sta->wifi_coex_thres = 90; |
| coex_sta->wifi_coex_thres2 = 90; |
| |
| coex_sta->bt_coex_thres = 90; |
| coex_sta->bt_coex_thres2 = 90; |
| } |
| |
| #if 0 |
| coex_sta->wifi_coex_thres = interference_wl_tx + BT_8822B_2ANT_WIFI_SIR_THRES1; |
| coex_sta->wifi_coex_thres2 = interference_wl_tx + BT_8822B_2ANT_WIFI_SIR_THRES2; |
| |
| coex_sta->bt_coex_thres = interference_bt_tx + BT_8822B_2ANT_BT_SIR_THRES1; |
| coex_sta->bt_coex_thres2 = interference_bt_tx + BT_8822B_2ANT_BT_SIR_THRES2; |
| #endif |
| |
| |
| #if 0 |
| if (BT_8822B_2ANT_WIFI_RSSI_COEXSWITCH_THRES1 < (isolation_measuared - |
| BT_8822B_2ANT_DEFAULT_ISOLATION)) |
| coex_sta->wifi_coex_thres = BT_8822B_2ANT_WIFI_RSSI_COEXSWITCH_THRES1; |
| else |
| coex_sta->wifi_coex_thres = BT_8822B_2ANT_WIFI_RSSI_COEXSWITCH_THRES1 - (isolation_measuared - |
| BT_8822B_2ANT_DEFAULT_ISOLATION); |
| |
| if (BT_8822B_2ANT_BT_RSSI_COEXSWITCH_THRES1 < (isolation_measuared - |
| BT_8822B_2ANT_DEFAULT_ISOLATION)) |
| coex_sta->bt_coex_thres = BT_8822B_2ANT_BT_RSSI_COEXSWITCH_THRES1; |
| else |
| coex_sta->bt_coex_thres = BT_8822B_2ANT_BT_RSSI_COEXSWITCH_THRES1 - (isolation_measuared - |
| BT_8822B_2ANT_DEFAULT_ISOLATION); |
| |
| #endif |
| } |
| |
| static |
| void halbtc8822b2ant_query_bt_info(IN struct btc_coexist *btcoexist) |
| { |
| u8 h2c_parameter[1] = {0}; |
| |
| if (coex_sta->bt_disabled) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], No query BT info because BT is disabled!\n"); |
| BTC_TRACE(trace_buf); |
| return; |
| } |
| |
| |
| h2c_parameter[0] |= BIT(0); /* trigger */ |
| |
| btcoexist->btc_fill_h2c(btcoexist, 0x61, 1, h2c_parameter); |
| } |
| |
| |
| static |
| void halbtc8822b2ant_monitor_bt_ctr(IN struct btc_coexist *btcoexist) |
| { |
| u32 reg_hp_txrx, reg_lp_txrx, u32tmp; |
| u32 reg_hp_tx = 0, reg_hp_rx = 0, reg_lp_tx = 0, reg_lp_rx = 0; |
| static u8 num_of_bt_counter_chk = 0, cnt_slave = 0, cnt_autoslot_hang = 0; |
| |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| reg_hp_txrx = 0x770; |
| reg_lp_txrx = 0x774; |
| |
| u32tmp = btcoexist->btc_read_4byte(btcoexist, reg_hp_txrx); |
| reg_hp_tx = u32tmp & MASKLWORD; |
| reg_hp_rx = (u32tmp & MASKHWORD) >> 16; |
| |
| u32tmp = btcoexist->btc_read_4byte(btcoexist, reg_lp_txrx); |
| reg_lp_tx = u32tmp & MASKLWORD; |
| reg_lp_rx = (u32tmp & MASKHWORD) >> 16; |
| |
| coex_sta->high_priority_tx = reg_hp_tx; |
| coex_sta->high_priority_rx = reg_hp_rx; |
| coex_sta->low_priority_tx = reg_lp_tx; |
| coex_sta->low_priority_rx = reg_lp_rx; |
| |
| |
| /* reset counter */ |
| btcoexist->btc_write_1byte(btcoexist, 0x76e, 0xc); |
| |
| if ((coex_sta->low_priority_tx > 1050) && |
| (!coex_sta->c2h_bt_inquiry_page)) |
| coex_sta->pop_event_cnt++; |
| |
| if ((coex_sta->low_priority_rx >= 950) && |
| (coex_sta->low_priority_rx >= coex_sta->low_priority_tx) |
| && (!coex_sta->under_ips) && (!coex_sta->c2h_bt_inquiry_page) && |
| (coex_sta->bt_link_exist)) { |
| if (cnt_slave >= 2) { |
| bt_link_info->slave_role = TRUE; |
| cnt_slave = 2; |
| } else { |
| cnt_slave++; |
| } |
| } else { |
| if (cnt_slave == 0) { |
| bt_link_info->slave_role = FALSE; |
| cnt_slave = 0; |
| } else { |
| cnt_slave--; |
| } |
| |
| } |
| |
| if (coex_sta->is_tdma_btautoslot) { |
| if ((coex_sta->low_priority_tx >= 1300) && |
| (coex_sta->low_priority_rx <= 150)) { |
| if (cnt_autoslot_hang >= 2) { |
| coex_sta->is_tdma_btautoslot_hang = TRUE; |
| cnt_autoslot_hang = 2; |
| } else { |
| cnt_autoslot_hang++; |
| } |
| } else { |
| if (cnt_autoslot_hang == 0) { |
| coex_sta->is_tdma_btautoslot_hang = FALSE; |
| cnt_autoslot_hang = 0; |
| } else { |
| cnt_autoslot_hang--; |
| } |
| } |
| } |
| |
| if (coex_sta->sco_exist) { |
| if ((coex_sta->high_priority_tx >= 400) && |
| (coex_sta->high_priority_rx >= 400)) |
| coex_sta->is_eSCO_mode = FALSE; |
| else |
| coex_sta->is_eSCO_mode = TRUE; |
| } |
| |
| if (bt_link_info->hid_only) { |
| if (coex_sta->low_priority_tx > 50) |
| coex_sta->is_hid_low_pri_tx_overhead = true; |
| else |
| coex_sta->is_hid_low_pri_tx_overhead = false; |
| } |
| |
| if ((coex_sta->high_priority_tx == 0) && |
| (coex_sta->high_priority_rx == 0) && |
| (coex_sta->low_priority_tx == 0) && |
| (coex_sta->low_priority_rx == 0)) { |
| num_of_bt_counter_chk++; |
| if (num_of_bt_counter_chk >= 3) { |
| halbtc8822b2ant_query_bt_info(btcoexist); |
| num_of_bt_counter_chk = 0; |
| } |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_monitor_wifi_ctr(IN struct btc_coexist *btcoexist) |
| { |
| s32 wifi_rssi = 0; |
| boolean wifi_busy = FALSE, wifi_under_b_mode = FALSE, |
| wifi_scan = FALSE; |
| boolean bt_idle = FALSE; |
| static u8 cck_lock_counter = 0, wl_noisy_count0 = 0, |
| wl_noisy_count1 = 3, wl_noisy_count2 = 0; |
| u32 total_cnt, cnt_cck; |
| u32 cnt_crcok = 0, cnt_crcerr = 0; |
| static u8 cnt = 0, cnt_ccklocking = 0; |
| u8 h2c_parameter[1] = {0}; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| /* Only enable for windows becaus 8821cu H2C 0x69 unknown fail @ linux */ |
| if (btcoexist->chip_interface != BTC_INTF_USB) { |
| /*send h2c to query WL FW dbg info */ |
| if (((coex_dm->cur_ps_tdma_on) && (coex_sta->force_lps_ctrl)) || |
| ((coex_sta->acl_busy) && (bt_link_info->a2dp_exist))) { |
| h2c_parameter[0] = 0x8; |
| btcoexist->btc_fill_h2c(btcoexist, 0x69, 1, h2c_parameter); |
| } |
| } |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_S4_WIFI_RSSI, &wifi_rssi); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, |
| &wifi_under_b_mode); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_SCAN, &wifi_scan); |
| |
| coex_sta->crc_ok_cck = btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, |
| PHYDM_INFO_CRC32_OK_CCK); |
| coex_sta->crc_ok_11g = btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, |
| PHYDM_INFO_CRC32_OK_LEGACY); |
| coex_sta->crc_ok_11n = btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, |
| PHYDM_INFO_CRC32_OK_HT); |
| coex_sta->crc_ok_11n_vht = |
| btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, |
| PHYDM_INFO_CRC32_OK_VHT); |
| |
| coex_sta->crc_err_cck = btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, PHYDM_INFO_CRC32_ERROR_CCK); |
| coex_sta->crc_err_11g = btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, PHYDM_INFO_CRC32_ERROR_LEGACY); |
| coex_sta->crc_err_11n = btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, PHYDM_INFO_CRC32_ERROR_HT); |
| coex_sta->crc_err_11n_vht = |
| btcoexist->btc_phydm_query_PHY_counter( |
| btcoexist, |
| PHYDM_INFO_CRC32_ERROR_VHT); |
| |
| cnt_crcok = coex_sta->crc_ok_cck + coex_sta->crc_ok_11g |
| + coex_sta->crc_ok_11n |
| + coex_sta->crc_ok_11n_vht; |
| |
| cnt_crcerr = coex_sta->crc_err_cck + coex_sta->crc_err_11g |
| + coex_sta->crc_err_11n |
| + coex_sta->crc_err_11n_vht; |
| |
| if ((wifi_busy) && (cnt_crcerr != 0)) { |
| |
| coex_sta->now_crc_ratio = cnt_crcok/cnt_crcerr; |
| |
| if (cnt == 0) |
| coex_sta->acc_crc_ratio = coex_sta->now_crc_ratio; |
| else |
| coex_sta->acc_crc_ratio = (coex_sta->acc_crc_ratio * 7 + |
| coex_sta->now_crc_ratio * 3)/10; |
| |
| if (cnt >= 10) |
| cnt = 0; |
| else |
| cnt++; |
| } |
| |
| |
| /* CCK lock identification */ |
| if (coex_sta->cck_lock) |
| cnt_ccklocking++; |
| else if (cnt_ccklocking != 0) |
| cnt_ccklocking--; |
| |
| if (cnt_ccklocking >= 3) { |
| cnt_ccklocking = 3; |
| coex_sta->cck_lock_ever = TRUE; |
| } |
| |
| /* WiFi environment noisy identification */ |
| cnt_cck = coex_sta->crc_ok_cck + coex_sta->crc_err_cck; |
| |
| if ((!wifi_busy) && (!coex_sta->cck_lock)) { |
| if (cnt_cck > 250) { |
| if (wl_noisy_count2 < 3) |
| wl_noisy_count2++; |
| |
| if (wl_noisy_count2 == 3) { |
| wl_noisy_count0 = 0; |
| wl_noisy_count1 = 0; |
| } |
| |
| } else if (cnt_cck < 50) { |
| if (wl_noisy_count0 < 3) |
| wl_noisy_count0++; |
| |
| if (wl_noisy_count0 == 3) { |
| wl_noisy_count1 = 0; |
| wl_noisy_count2 = 0; |
| } |
| |
| } else { |
| if (wl_noisy_count1 < 3) |
| wl_noisy_count1++; |
| |
| if (wl_noisy_count1 == 3) { |
| wl_noisy_count0 = 0; |
| wl_noisy_count2 = 0; |
| } |
| } |
| |
| if (wl_noisy_count2 == 3) |
| coex_sta->wl_noisy_level = 2; |
| else if (wl_noisy_count1 == 3) |
| coex_sta->wl_noisy_level = 1; |
| else |
| coex_sta->wl_noisy_level = 0; |
| } |
| } |
| |
| |
| static |
| boolean halbtc8822b2ant_is_wifibt_status_changed(IN struct btc_coexist |
| *btcoexist) |
| { |
| static boolean pre_wifi_busy = FALSE, pre_under_4way = FALSE, |
| pre_bt_hs_on = FALSE, pre_bt_off = FALSE, |
| pre_bt_slave = FALSE, pre_hid_low_pri_tx_overhead = FALSE, |
| pre_wifi_under_lps = FALSE, pre_bt_setup_link = FALSE; |
| static u8 pre_hid_busy_num = 0, pre_wl_noisy_level = 0; |
| boolean wifi_busy = FALSE, under_4way = FALSE, bt_hs_on = FALSE; |
| boolean wifi_connected = FALSE; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| static u8 cnt_wifi_busytoidle = 0; |
| u32 wifi_link_status = 0, num_of_wifi_link = 0; |
| static u32 pre_num_of_wifi_link = 0; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &under_4way); |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_LINK_STATUS, |
| &wifi_link_status); |
| |
| if (wifi_busy) { |
| coex_sta->gl_wifi_busy = TRUE; |
| cnt_wifi_busytoidle = 6; |
| } else { |
| if ((coex_sta->gl_wifi_busy) && (cnt_wifi_busytoidle > 0)) |
| cnt_wifi_busytoidle--; |
| else if (cnt_wifi_busytoidle == 0) |
| coex_sta->gl_wifi_busy = FALSE; |
| } |
| |
| if (coex_sta->bt_disabled != pre_bt_off) { |
| pre_bt_off = coex_sta->bt_disabled; |
| |
| if (coex_sta->bt_disabled) |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT is disabled !!\n"); |
| else |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT is enabled !!\n"); |
| |
| BTC_TRACE(trace_buf); |
| |
| coex_sta->bt_coex_supported_feature = 0; |
| coex_sta->bt_coex_supported_version = 0; |
| coex_sta->bt_ble_scan_type = 0; |
| coex_sta->bt_ble_scan_para[0] = 0; |
| coex_sta->bt_ble_scan_para[1] = 0; |
| coex_sta->bt_ble_scan_para[2] = 0; |
| coex_sta->bt_reg_vendor_ac = 0xffff; |
| coex_sta->bt_reg_vendor_ae = 0xffff; |
| coex_sta->legacy_forbidden_slot = 0; |
| coex_sta->le_forbidden_slot = 0; |
| coex_sta->bt_a2dp_vendor_id = 0; |
| coex_sta->bt_a2dp_device_name = 0; |
| return TRUE; |
| } |
| |
| num_of_wifi_link = wifi_link_status >> 16; |
| |
| if (num_of_wifi_link != pre_num_of_wifi_link) { |
| pre_num_of_wifi_link = num_of_wifi_link; |
| return TRUE; |
| } |
| |
| if (wifi_connected) { |
| if (wifi_busy != pre_wifi_busy) { |
| pre_wifi_busy = wifi_busy; |
| return TRUE; |
| } |
| if (under_4way != pre_under_4way) { |
| pre_under_4way = under_4way; |
| return TRUE; |
| } |
| if (bt_hs_on != pre_bt_hs_on) { |
| pre_bt_hs_on = bt_hs_on; |
| return TRUE; |
| } |
| if (coex_sta->wl_noisy_level != pre_wl_noisy_level) { |
| pre_wl_noisy_level = coex_sta->wl_noisy_level; |
| return TRUE; |
| } |
| if (coex_sta->under_lps != pre_wifi_under_lps) { |
| pre_wifi_under_lps = coex_sta->under_lps; |
| if (coex_sta->under_lps) |
| return TRUE; |
| } |
| } |
| |
| if (!coex_sta->bt_disabled) { |
| if (coex_sta->hid_busy_num != pre_hid_busy_num) { |
| pre_hid_busy_num = coex_sta->hid_busy_num; |
| return TRUE; |
| } |
| |
| if (bt_link_info->slave_role != pre_bt_slave) { |
| pre_bt_slave = bt_link_info->slave_role; |
| return TRUE; |
| } |
| |
| if (pre_hid_low_pri_tx_overhead != coex_sta->is_hid_low_pri_tx_overhead) { |
| pre_hid_low_pri_tx_overhead = coex_sta->is_hid_low_pri_tx_overhead; |
| return TRUE; |
| } |
| |
| if (pre_bt_setup_link != coex_sta->is_setupLink) { |
| pre_bt_setup_link = coex_sta->is_setupLink; |
| return TRUE; |
| } |
| } |
| |
| return FALSE; |
| } |
| |
| |
| static |
| void halbtc8822b2ant_update_bt_link_info(IN struct btc_coexist *btcoexist) |
| { |
| |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| boolean bt_hs_on = FALSE; |
| boolean bt_busy = FALSE; |
| u32 val = 0; |
| static u8 pre_num_of_profile = 0, cur_num_of_profile = 0, cnt = 0; |
| |
| if (coex_sta->is_ble_scan_toggle) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT ext info bit4 check, query BLE Scan type!!\n"); |
| BTC_TRACE(trace_buf); |
| coex_sta->bt_ble_scan_type = btcoexist->btc_get_ble_scan_type_from_bt( |
| btcoexist); |
| |
| if ((coex_sta->bt_ble_scan_type & 0x1) == 0x1) |
| coex_sta->bt_ble_scan_para[0] = |
| btcoexist->btc_get_ble_scan_para_from_bt(btcoexist, |
| 0x1); |
| if ((coex_sta->bt_ble_scan_type & 0x2) == 0x2) |
| coex_sta->bt_ble_scan_para[1] = |
| btcoexist->btc_get_ble_scan_para_from_bt(btcoexist, |
| 0x2); |
| if ((coex_sta->bt_ble_scan_type & 0x4) == 0x4) |
| coex_sta->bt_ble_scan_para[2] = |
| btcoexist->btc_get_ble_scan_para_from_bt(btcoexist, |
| 0x4); |
| } |
| |
| coex_sta->num_of_profile = 0; |
| |
| /* set link exist status */ |
| if (!(coex_sta->bt_info & BT_INFO_8822B_1ANT_B_CONNECTION)) { |
| coex_sta->bt_link_exist = FALSE; |
| coex_sta->pan_exist = FALSE; |
| coex_sta->a2dp_exist = FALSE; |
| coex_sta->hid_exist = FALSE; |
| coex_sta->sco_exist = FALSE; |
| } else { /* connection exists */ |
| coex_sta->bt_link_exist = TRUE; |
| if (coex_sta->bt_info & BT_INFO_8822B_1ANT_B_FTP) { |
| coex_sta->pan_exist = TRUE; |
| coex_sta->num_of_profile++; |
| } else { |
| coex_sta->pan_exist = FALSE; |
| } |
| |
| if (coex_sta->bt_info & BT_INFO_8822B_1ANT_B_A2DP) { |
| coex_sta->a2dp_exist = TRUE; |
| coex_sta->num_of_profile++; |
| } else { |
| coex_sta->a2dp_exist = FALSE; |
| } |
| |
| if (coex_sta->bt_info & BT_INFO_8822B_1ANT_B_HID) { |
| coex_sta->hid_exist = TRUE; |
| coex_sta->num_of_profile++; |
| } else { |
| coex_sta->hid_exist = FALSE; |
| } |
| |
| if (coex_sta->bt_info & BT_INFO_8822B_1ANT_B_SCO_ESCO) { |
| coex_sta->sco_exist = TRUE; |
| coex_sta->num_of_profile++; |
| } else { |
| coex_sta->sco_exist = FALSE; |
| } |
| |
| } |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); |
| |
| bt_link_info->bt_link_exist = coex_sta->bt_link_exist; |
| bt_link_info->sco_exist = coex_sta->sco_exist; |
| bt_link_info->a2dp_exist = coex_sta->a2dp_exist; |
| bt_link_info->pan_exist = coex_sta->pan_exist; |
| bt_link_info->hid_exist = coex_sta->hid_exist; |
| bt_link_info->acl_busy = coex_sta->acl_busy; |
| |
| /* work around for HS mode. */ |
| if (bt_hs_on) { |
| bt_link_info->pan_exist = TRUE; |
| bt_link_info->bt_link_exist = TRUE; |
| } |
| |
| /* check if Sco only */ |
| if (bt_link_info->sco_exist && |
| !bt_link_info->a2dp_exist && |
| !bt_link_info->pan_exist && |
| !bt_link_info->hid_exist) |
| bt_link_info->sco_only = TRUE; |
| else |
| bt_link_info->sco_only = FALSE; |
| |
| /* check if A2dp only */ |
| if (!bt_link_info->sco_exist && |
| bt_link_info->a2dp_exist && |
| !bt_link_info->pan_exist && |
| !bt_link_info->hid_exist) |
| bt_link_info->a2dp_only = TRUE; |
| else |
| bt_link_info->a2dp_only = FALSE; |
| |
| /* check if Pan only */ |
| if (!bt_link_info->sco_exist && |
| !bt_link_info->a2dp_exist && |
| bt_link_info->pan_exist && |
| !bt_link_info->hid_exist) |
| bt_link_info->pan_only = TRUE; |
| else |
| bt_link_info->pan_only = FALSE; |
| |
| /* check if Hid only */ |
| if (!bt_link_info->sco_exist && |
| !bt_link_info->a2dp_exist && |
| !bt_link_info->pan_exist && |
| bt_link_info->hid_exist) |
| bt_link_info->hid_only = TRUE; |
| else |
| bt_link_info->hid_only = FALSE; |
| |
| if (coex_sta->bt_info & BT_INFO_8822B_2ANT_B_INQ_PAGE) { |
| coex_dm->bt_status = BT_8822B_2ANT_BT_STATUS_INQ_PAGE; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), BT Inq/page!!!\n"); |
| } else if (!(coex_sta->bt_info & BT_INFO_8822B_2ANT_B_CONNECTION)) { |
| coex_dm->bt_status = BT_8822B_2ANT_BT_STATUS_NON_CONNECTED_IDLE; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n"); |
| } else if (coex_sta->bt_info == BT_INFO_8822B_2ANT_B_CONNECTION) { |
| /* connection exists but no busy */ |
| coex_dm->bt_status = BT_8822B_2ANT_BT_STATUS_CONNECTED_IDLE; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), BT Connected-idle!!!\n"); |
| } else if (((coex_sta->bt_info & BT_INFO_8822B_2ANT_B_SCO_ESCO) || |
| (coex_sta->bt_info & BT_INFO_8822B_2ANT_B_SCO_BUSY)) && |
| (coex_sta->bt_info & BT_INFO_8822B_2ANT_B_ACL_BUSY)) { |
| coex_dm->bt_status = BT_8822B_2ANT_BT_STATUS_ACL_SCO_BUSY; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), BT ACL SCO busy!!!\n"); |
| } else if ((coex_sta->bt_info & BT_INFO_8822B_2ANT_B_SCO_ESCO) || |
| (coex_sta->bt_info & BT_INFO_8822B_2ANT_B_SCO_BUSY)) { |
| coex_dm->bt_status = BT_8822B_2ANT_BT_STATUS_SCO_BUSY; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), BT SCO busy!!!\n"); |
| } else if (coex_sta->bt_info & BT_INFO_8822B_2ANT_B_ACL_BUSY) { |
| coex_dm->bt_status = BT_8822B_2ANT_BT_STATUS_ACL_BUSY; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), BT ACL busy!!!\n"); |
| } else { |
| coex_dm->bt_status = BT_8822B_2ANT_BT_STATUS_MAX; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), BT Non-Defined state!!!\n"); |
| } |
| |
| BTC_TRACE(trace_buf); |
| |
| if ((coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_ACL_BUSY) || |
| (coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_SCO_BUSY) || |
| (coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_ACL_SCO_BUSY)) |
| bt_busy = TRUE; |
| else |
| bt_busy = FALSE; |
| |
| btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bt_busy); |
| |
| cur_num_of_profile = coex_sta->num_of_profile; |
| |
| if (cur_num_of_profile != pre_num_of_profile) |
| cnt = 2; |
| |
| if (bt_link_info->a2dp_exist) { |
| |
| if (((coex_sta->bt_a2dp_vendor_id == 0) && |
| (coex_sta->bt_a2dp_device_name == 0)) || |
| (cur_num_of_profile != pre_num_of_profile)) { |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_BT_DEVICE_INFO, &val); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), get BT DEVICE_INFO = %x\n", val); |
| BTC_TRACE(trace_buf); |
| |
| coex_sta->bt_a2dp_vendor_id = (u8)(val & 0xff); |
| coex_sta->bt_a2dp_device_name = (val & 0xffffff00) >> 8; |
| } |
| |
| if (((coex_sta->legacy_forbidden_slot == 0) && |
| (coex_sta->le_forbidden_slot == 0)) || |
| (cur_num_of_profile != pre_num_of_profile) || |
| (cnt > 0)) { |
| |
| if (cnt > 0) |
| cnt--; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_BT_FORBIDDEN_SLOT_VAL, &val); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), get BT FORBIDDEN_SLOT_VAL = %x\n", val); |
| BTC_TRACE(trace_buf); |
| |
| coex_sta->legacy_forbidden_slot = (u16)(val & 0xffff); |
| coex_sta->le_forbidden_slot = (u16)((val & 0xffff0000) >> 16); |
| } |
| } |
| |
| pre_num_of_profile = coex_sta->num_of_profile; |
| } |
| |
| |
| static |
| void halbtc8822b2ant_update_wifi_channel_info(IN struct btc_coexist *btcoexist, |
| IN u8 type) |
| { |
| u8 h2c_parameter[3] = {0}, i; |
| u32 wifi_bw; |
| u8 wifi_central_chnl = 0; |
| u8 wifi_5g_chnl[19] = {120, 124, 128, 132, 136, 140, 144, 149, 153, 157, 118, 126, 134, 142, 151, 159, 122, 138, 155}; |
| u8 bt_skip_cneter_chanl[19] = {2, 8, 17, 26, 34, 42, 51, 62, 71, 77, 2, 12, 29, 46, 66, 76, 10, 37, 68}; |
| u8 bt_skip_span[19] = {4, 8, 8, 10, 8, 10, 8, 8, 10, 4, 4, 16, 16, 16, 16, 4, 20, 34, 20}; |
| boolean wifi_under_5g = FALSE; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); |
| |
| if (type == BTC_MEDIA_CONNECT) { |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL, |
| &wifi_central_chnl); |
| coex_sta->wl_center_channel = wifi_central_chnl; |
| |
| if (!wifi_under_5g) { |
| |
| h2c_parameter[0] = 0x1; |
| h2c_parameter[1] = wifi_central_chnl; |
| |
| if (wifi_bw == BTC_WIFI_BW_HT40) |
| h2c_parameter[2] = 0x36; |
| else |
| h2c_parameter[2] = 0x30; |
| } else { /* for 5G */ |
| |
| for (i = 0; i <= 18; i++) { |
| if (wifi_central_chnl == wifi_5g_chnl[i]) |
| break; |
| } |
| |
| if (i <= 18) { |
| h2c_parameter[0] = 0x3; |
| h2c_parameter[1] = bt_skip_cneter_chanl[i]; |
| h2c_parameter[2] = bt_skip_span[i]; |
| } |
| |
| } |
| } |
| |
| coex_dm->wifi_chnl_info[0] = h2c_parameter[0]; |
| coex_dm->wifi_chnl_info[1] = h2c_parameter[1]; |
| coex_dm->wifi_chnl_info[2] = h2c_parameter[2]; |
| |
| btcoexist->btc_fill_h2c(btcoexist, 0x66, 3, h2c_parameter); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], para[0:2] = 0x%x 0x%x 0x%x\n", |
| h2c_parameter[0], h2c_parameter[1], h2c_parameter[2]); |
| BTC_TRACE(trace_buf); |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_low_penalty_ra(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN boolean low_penalty_ra) |
| { |
| |
| #if 1 |
| coex_dm->cur_low_penalty_ra = low_penalty_ra; |
| |
| if (!force_exec) { |
| if (coex_dm->pre_low_penalty_ra == |
| coex_dm->cur_low_penalty_ra) |
| return; |
| } |
| |
| if (low_penalty_ra) |
| btcoexist->btc_phydm_modify_RA_PCR_threshold(btcoexist, 0, 10); |
| else |
| btcoexist->btc_phydm_modify_RA_PCR_threshold(btcoexist, 0, 0); |
| |
| coex_dm->pre_low_penalty_ra = coex_dm->cur_low_penalty_ra; |
| |
| #endif |
| |
| } |
| |
| static |
| void halbtc8822b2ant_write_score_board( |
| IN struct btc_coexist *btcoexist, |
| IN u16 bitpos, |
| IN boolean state |
| ) |
| { |
| |
| static u16 originalval = 0x8002, preval = 0x0; |
| |
| if (state) |
| originalval = originalval | bitpos; |
| else |
| originalval = originalval & (~bitpos); |
| |
| coex_sta->score_board_WB = originalval; |
| |
| if (originalval != preval) { |
| |
| preval = originalval; |
| btcoexist->btc_write_2byte(btcoexist, 0xaa, originalval); |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_write_score_board: return for nochange\n"); |
| BTC_TRACE(trace_buf); |
| } |
| } |
| |
| |
| static |
| void halbtc8822b2ant_read_score_board( |
| IN struct btc_coexist *btcoexist, |
| IN u16 *score_board_val |
| ) |
| { |
| |
| *score_board_val = (btcoexist->btc_read_2byte(btcoexist, |
| 0xaa)) & 0x7fff; |
| } |
| |
| static |
| void halbtc8822b2ant_post_state_to_bt( |
| IN struct btc_coexist *btcoexist, |
| IN u16 type, |
| IN BOOLEAN state |
| ) |
| { |
| |
| halbtc8822b2ant_write_score_board(btcoexist, (u16) type, state); |
| |
| } |
| |
| static |
| void halbtc8822b2ant_adjust_wl_tx_power(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN u8 fw_dac_swing_lvl) |
| { |
| |
| coex_dm->cur_fw_dac_swing_lvl = fw_dac_swing_lvl; |
| |
| if (!force_exec) { |
| if (coex_dm->pre_fw_dac_swing_lvl == |
| coex_dm->cur_fw_dac_swing_lvl) |
| return; |
| } |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xc5b, 0xff, fw_dac_swing_lvl); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xe5b, 0xff, fw_dac_swing_lvl); |
| |
| coex_dm->pre_fw_dac_swing_lvl = coex_dm->cur_fw_dac_swing_lvl; |
| } |
| |
| static |
| void halbtc8822b2ant_adjust_bt_tx_power(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN u8 dec_bt_pwr_lvl) |
| { |
| u8 h2c_parameter[1] = {0}; |
| |
| coex_dm->cur_bt_dec_pwr_lvl = dec_bt_pwr_lvl; |
| |
| if (!force_exec) { |
| if (coex_dm->pre_bt_dec_pwr_lvl == coex_dm->cur_bt_dec_pwr_lvl) |
| return; |
| } |
| |
| //h2c_parameter[0] = 0 - dec_bt_pwr_lvl; |
| h2c_parameter[0] = dec_bt_pwr_lvl; |
| |
| |
| btcoexist->btc_fill_h2c(btcoexist, 0x62, 1, h2c_parameter); |
| |
| coex_dm->pre_bt_dec_pwr_lvl = coex_dm->cur_bt_dec_pwr_lvl; |
| } |
| |
| static |
| void halbtc8822b2ant_adjust_wl_rx_gain(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN boolean agc_table_en) |
| { |
| |
| /*20171116*/ |
| |
| u32 rx_gain_value_enable[] = {0xff000003, |
| 0xbd120003, 0xbe100003, 0xbf080003, 0xbf060003, 0xbf050003, |
| 0xbc140003, 0xbb160003, 0xba180003, 0xb91a0003, 0xb81c0003, |
| 0xb71e0003, 0xb4200003, 0xb5220003, 0xb4240003, 0xb3260003, |
| 0xb2280003, 0xb12a0003, 0xb02c0003, 0xaf2e0003, 0xae300003, |
| 0xad320003, 0xac340003, 0xab360003, 0x8d380003, 0x8c3a0003, |
| 0x8b3c0003, 0x8a3e0003, 0x6e400003, 0x6d420003, 0x6c440003, |
| 0x6b460003, 0x6a480003, 0x694a0003, 0x684c0003, 0x674e0003, |
| 0x66500003, 0x65520003, 0x64540003, 0x64560003, 0x007e0403}; |
| |
| u32 rx_gain_value_disable[] = {0xff000003, |
| 0xf4120003, 0xf5100003, 0xf60e0003, 0xf70c0003, 0xf80a0003, |
| 0xf3140003, 0xf2160003, 0xf1180003, 0xf01a0003, 0xef1c0003, |
| 0xee1e0003, 0xed200003, 0xec220003, 0xeb240003, 0xea260003, |
| 0xe9280003, 0xe82a0003, 0xe72c0003, 0xe62e0003, 0xe5300003, |
| 0xc8320003, 0xc7340003, 0xc6360003, 0xc5380003, 0xc43a0003, |
| 0xc33c0003, 0xc23e0003, 0xc1400003, 0xc0420003, 0xa5440003, |
| 0xa4460003, 0xa3480003, 0xa24a0003, 0xa14c0003, 0x834e0003, |
| 0x82500003, 0x81520003, 0x80540003, 0x65560003, 0x007e0403}; |
| |
| |
| #if 0 |
| /*20170110*/ |
| |
| u32 rx_gain_value_enable[] = {0xff000003, |
| 0xb6200003, 0xb5220003, 0xb4240003, 0xb3260003, |
| 0xb2280003, 0xb12a0003, 0xb02c0003, 0xaf2e0003, 0xae300003, |
| 0xad320003, 0xac340003, 0xab360003, 0x8d380003, 0x8c3a0003, |
| 0x8b3c0003, 0x8a3e0003, 0x6e400003, 0x6d420003, 0x6c440003, |
| 0x6b460003, 0x6a480003, 0x694a0003, 0x684c0003, 0x674e0003, |
| 0x66500003, 0x65520003, 0x64540003, 0x64560003, 0x007e0403}; |
| |
| /*20170110*/ |
| |
| |
| u32 rx_gain_value_disable[] = {0xff000003, 0xeb240003, 0xea260003, |
| 0xe9280003, 0xe82a0003, 0xe72c0003, 0xe62e0003, 0xe5300003, |
| 0xc8320003, 0xc7340003, 0xc6360003, 0xc5380003, 0xc43a0003, |
| 0xc33c0003, 0xc23e0003, 0xc1400003, 0xc0420003, 0xa5440003, |
| 0xa4460003, 0xa3480003, 0xa24a0003, 0xa14c0003, 0x834e0003, |
| 0x82500003, 0x81520003, 0x80540003, 0x65560003, 0x007e0403}; |
| #endif |
| u8 i; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], *************wl rx gain*************\n"); |
| BTC_TRACE(trace_buf); |
| |
| coex_dm->cur_agc_table_en = agc_table_en; |
| |
| if (!force_exec) { |
| if (coex_dm->pre_agc_table_en == coex_dm->cur_agc_table_en) |
| return; |
| } |
| |
| if (agc_table_en) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BB Agc Table On!\n"); |
| BTC_TRACE(trace_buf); |
| |
| for (i = 0; i <= 100; i++) { |
| btcoexist->btc_write_4byte(btcoexist, |
| 0x81c, rx_gain_value_enable[i]); |
| |
| if (rx_gain_value_enable[i] == 0x007e0403) |
| break; |
| } |
| |
| /* set Rx filter corner RCK offset */ |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0xde, 0x2, 0x1); |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0x1d, 0x3f, 0x3f); |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_B, 0xde, 0x2, 0x1); |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_B, 0x1d, 0x3f, 0x3f); |
| /* ADC clock 80M */ |
| /* btcoexist->btc_write_1byte_bitmask(btcoexist, 0x8ad, 0x3, 0x3); */ |
| |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BB Agc Table Off!\n"); |
| BTC_TRACE(trace_buf); |
| |
| for (i = 0; i <= 100; i++) { |
| btcoexist->btc_write_4byte(btcoexist, |
| 0x81c, rx_gain_value_disable[i]); |
| |
| if (rx_gain_value_disable[i] == 0x007e0403) |
| break; |
| } |
| |
| /* set Rx filter corner RCK offset */ |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0x1d, 0x3f, 0x4); |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0xde, 0x2, 0x0); |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_B, 0x1d, 0x3f, 0x4); |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_B, 0xde, 0x2, 0x0); |
| /* ADC clock 160M */ |
| /* btcoexist->btc_write_1byte_bitmask(btcoexist, 0x8ad, 0x3, 0x0); */ |
| } |
| |
| |
| coex_dm->pre_agc_table_en = coex_dm->cur_agc_table_en; |
| } |
| |
| static |
| void halbtc8822b2ant_adjust_bt_rx_gain(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN boolean rx_gain_en) |
| { |
| u8 lna_constrain_level = 0; |
| |
| /* use scoreboard[4] to notify BT Rx gain table change */ |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_RXGAIN, |
| rx_gain_en); |
| |
| if (rx_gain_en) |
| lna_constrain_level = 1; |
| else |
| lna_constrain_level = 7; |
| |
| btcoexist->btc_set(btcoexist, |
| BTC_SET_BL_BT_LNA_CONSTRAIN_LEVEL, |
| &lna_constrain_level); |
| } |
| |
| |
| static |
| void halbtc8822b2ant_monitor_bt_enable_disable(IN struct btc_coexist *btcoexist) |
| { |
| static u32 bt_disable_cnt = 0; |
| boolean bt_active = TRUE, bt_disabled = FALSE, wifi_under_5g = FALSE; |
| u16 u16tmp; |
| |
| /* This function check if bt is disabled */ |
| #if 0 |
| if (coex_sta->high_priority_tx == 0 && |
| coex_sta->high_priority_rx == 0 && |
| coex_sta->low_priority_tx == 0 && |
| coex_sta->low_priority_rx == 0) |
| bt_active = FALSE; |
| if (coex_sta->high_priority_tx == 0xffff && |
| coex_sta->high_priority_rx == 0xffff && |
| coex_sta->low_priority_tx == 0xffff && |
| coex_sta->low_priority_rx == 0xffff) |
| bt_active = FALSE; |
| |
| |
| #else |
| |
| /* Read BT on/off status from scoreboard[1], |
| * enable this only if BT patch support this feature |
| */ |
| halbtc8822b2ant_read_score_board(btcoexist, &u16tmp); |
| |
| bt_active = u16tmp & BIT(1); |
| |
| |
| #endif |
| |
| if (bt_active) { |
| bt_disable_cnt = 0; |
| bt_disabled = FALSE; |
| btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_DISABLE, |
| &bt_disabled); |
| } else { |
| |
| bt_disable_cnt++; |
| if (bt_disable_cnt >= 10) { |
| bt_disabled = TRUE; |
| bt_disable_cnt = 10; |
| } |
| |
| btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_DISABLE, |
| &bt_disabled); |
| } |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); |
| |
| if ((wifi_under_5g) || (bt_disabled)) |
| halbtc8822b2ant_low_penalty_ra(btcoexist, NORMAL_EXEC, FALSE); |
| else |
| halbtc8822b2ant_low_penalty_ra(btcoexist, NORMAL_EXEC, TRUE); |
| |
| |
| if (coex_sta->bt_disabled != bt_disabled) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT is from %s to %s!!\n", |
| (coex_sta->bt_disabled ? "disabled" : "enabled"), |
| (bt_disabled ? "disabled" : "enabled")); |
| BTC_TRACE(trace_buf); |
| coex_sta->bt_disabled = bt_disabled; |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_enable_gnt_to_gpio(IN struct btc_coexist *btcoexist, |
| boolean isenable) |
| { |
| #if BT_8822B_2ANT_COEX_DBG |
| static u8 bitVal[5] = {0, 0, 0, 0, 0}; |
| #if 0 |
| static boolean state = FALSE; |
| |
| if (state == isenable) |
| return; |
| |
| state = isenable; |
| #endif |
| |
| if (isenable) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], enable_gnt_to_gpio!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| /* enable GNT_WL, GNT_BT to GPIO for debug */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x73, 0x8, 0x1); |
| |
| /* store original value */ |
| bitVal[0] = (btcoexist->btc_read_1byte(btcoexist, |
| 0x66) & BIT(4)) >> 4; /*0x66[4] */ |
| bitVal[1] = (btcoexist->btc_read_1byte(btcoexist, |
| 0x67) & BIT(0)); /*0x66[8] */ |
| bitVal[2] = (btcoexist->btc_read_1byte(btcoexist, |
| 0x42) & BIT(3)) >> 3; /*0x40[19] */ |
| bitVal[3] = (btcoexist->btc_read_1byte(btcoexist, |
| 0x65) & BIT(7)) >> 7; /*0x64[15] */ |
| bitVal[4] = (btcoexist->btc_read_1byte(btcoexist, |
| 0x72) & BIT(2)) >> 2; /*0x70[18] */ |
| |
| /* switch GPIO Mux */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x66, BIT(4), |
| 0x0); /*0x66[4] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x67, BIT(0), |
| 0x0); /*0x66[8] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x42, BIT(3), |
| 0x0); /*0x40[19] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x65, BIT(7), |
| 0x0); /*0x64[15] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x72, BIT(2), |
| 0x0); /*0x70[18] = 0 */ |
| |
| |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], disable_gnt_to_gpio!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x73, 0x8, 0x0); |
| |
| /* Restore original value */ |
| /* switch GPIO Mux */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x66, BIT(4), |
| bitVal[0]); /*0x66[4] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x67, BIT(0), |
| bitVal[1]); /*0x66[8] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x42, BIT(3), |
| bitVal[2]); /*0x40[19] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x65, BIT(7), |
| bitVal[3]); /*0x64[15] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x72, BIT(2), |
| bitVal[4]); /*0x70[18] = 0 */ |
| } |
| |
| #endif |
| } |
| |
| |
| static |
| u32 halbtc8822b2ant_ltecoex_indirect_read_reg(IN struct btc_coexist *btcoexist, |
| IN u16 reg_addr) |
| { |
| u32 delay_count = 0; |
| |
| while (1) { |
| if ((btcoexist->btc_read_1byte(btcoexist, 0x1703)&BIT(5)) == 0) { |
| delay_ms(10); |
| delay_count++; |
| if (delay_count >= 10) { |
| delay_count = 0; |
| break; |
| } |
| } else { |
| break; |
| } |
| } |
| |
| /* wait for ready bit before access 0x1700 */ |
| btcoexist->btc_write_4byte(btcoexist, 0x1700, 0x800F0000 | reg_addr); |
| |
| return btcoexist->btc_read_4byte(btcoexist, |
| 0x1708); /* get read data */ |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_ltecoex_indirect_write_reg(IN struct btc_coexist |
| *btcoexist, |
| IN u16 reg_addr, IN u32 bit_mask, IN u32 reg_value) |
| { |
| u32 val, i = 0, bitpos = 0, delay_count = 0; |
| |
| |
| if (bit_mask == 0x0) |
| return; |
| if (bit_mask == 0xffffffff) { |
| /* wait for ready bit before access 0x1700/0x1704 */ |
| while (1) { |
| if ((btcoexist->btc_read_1byte(btcoexist, 0x1703)&BIT(5)) == 0) { |
| delay_ms(10); |
| delay_count++; |
| if (delay_count >= 10) { |
| delay_count = 0; |
| break; |
| } |
| } else { |
| break; |
| } |
| } |
| |
| btcoexist->btc_write_4byte(btcoexist, 0x1704, |
| reg_value); /* put write data */ |
| |
| btcoexist->btc_write_4byte(btcoexist, 0x1700, |
| 0xc00F0000 | reg_addr); |
| } else { |
| for (i = 0; i <= 31; i++) { |
| if (((bit_mask >> i) & 0x1) == 0x1) { |
| bitpos = i; |
| break; |
| } |
| } |
| |
| /* read back register value before write */ |
| val = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| reg_addr); |
| val = (val & (~bit_mask)) | (reg_value << bitpos); |
| |
| /* wait for ready bit before access 0x1700/0x1704 */ |
| while (1) { |
| if ((btcoexist->btc_read_1byte(btcoexist, 0x1703)&BIT(5)) == 0) { |
| delay_ms(10); |
| delay_count++; |
| if (delay_count >= 10) { |
| delay_count = 0; |
| break; |
| } |
| } else { |
| break; |
| } |
| } |
| |
| btcoexist->btc_write_4byte(btcoexist, 0x1704, |
| val); /* put write data */ |
| |
| btcoexist->btc_write_4byte(btcoexist, 0x1700, |
| 0xc00F0000 | reg_addr); |
| } |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_ltecoex_enable(IN struct btc_coexist *btcoexist, |
| IN boolean enable) |
| { |
| u8 val; |
| |
| val = (enable) ? 1 : 0; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, 0x38, 0x80, |
| val); /* 0x38[7] */ |
| |
| } |
| |
| static |
| void halbtc8822b2ant_ltecoex_pathcontrol_owner(IN struct btc_coexist *btcoexist, |
| IN boolean wifi_control) |
| { |
| u8 val; |
| |
| val = (wifi_control) ? 1 : 0; |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x73, 0x4, |
| val); /* 0x70[26] */ |
| |
| } |
| |
| static |
| void halbtc8822b2ant_ltecoex_set_gnt_bt(IN struct btc_coexist *btcoexist, |
| IN u8 control_block, IN boolean sw_control, IN u8 state) |
| { |
| u32 val = 0, bit_mask; |
| |
| state = state & 0x1; |
| val = (sw_control) ? ((state << 1) | 0x1) : 0; |
| |
| switch (control_block) { |
| case BT_8822B_2ANT_GNT_BLOCK_RFC_BB: |
| default: |
| bit_mask = 0xc000; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[15:14] */ |
| bit_mask = 0x0c00; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[11:10] */ |
| break; |
| case BT_8822B_2ANT_GNT_BLOCK_RFC: |
| bit_mask = 0xc000; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[15:14] */ |
| break; |
| case BT_8822B_2ANT_GNT_BLOCK_BB: |
| bit_mask = 0x0c00; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[11:10] */ |
| break; |
| |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_ltecoex_set_gnt_wl(IN struct btc_coexist *btcoexist, |
| IN u8 control_block, IN boolean sw_control, IN u8 state) |
| { |
| u32 val = 0, bit_mask; |
| |
| state = state & 0x1; |
| val = (sw_control) ? ((state << 1) | 0x1) : 0; |
| |
| switch (control_block) { |
| case BT_8822B_2ANT_GNT_BLOCK_RFC_BB: |
| default: |
| bit_mask = 0x3000; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[13:12] */ |
| bit_mask = 0x0300; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[9:8] */ |
| break; |
| case BT_8822B_2ANT_GNT_BLOCK_RFC: |
| bit_mask = 0x3000; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[13:12] */ |
| break; |
| case BT_8822B_2ANT_GNT_BLOCK_BB: |
| bit_mask = 0x0300; |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, |
| 0x38, bit_mask, val); /* 0x38[9:8] */ |
| break; |
| |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_ltecoex_set_coex_table(IN struct btc_coexist *btcoexist, |
| IN u8 table_type, IN u16 table_content) |
| { |
| u16 reg_addr = 0x0000; |
| |
| switch (table_type) { |
| case BT_8822B_2ANT_CTT_WL_VS_LTE: |
| reg_addr = 0xa0; |
| break; |
| case BT_8822B_2ANT_CTT_BT_VS_LTE: |
| reg_addr = 0xa4; |
| break; |
| } |
| |
| if (reg_addr != 0x0000) |
| halbtc8822b2ant_ltecoex_indirect_write_reg(btcoexist, reg_addr, |
| 0xffff, table_content); /* 0xa0[15:0] or 0xa4[15:0] */ |
| |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_set_wltoggle_coex_table(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN u8 interval, |
| IN u8 val0x6c4_b0, IN u8 val0x6c4_b1, IN u8 val0x6c4_b2, |
| IN u8 val0x6c4_b3) |
| { |
| static u8 pre_h2c_parameter[6] = {0}; |
| u8 cur_h2c_parameter[6] = {0}; |
| u8 i, match_cnt = 0; |
| |
| cur_h2c_parameter[0] = 0x7; /* op_code, 0x7= wlan toggle slot*/ |
| |
| cur_h2c_parameter[1] = interval; |
| cur_h2c_parameter[2] = val0x6c4_b0; |
| cur_h2c_parameter[3] = val0x6c4_b1; |
| cur_h2c_parameter[4] = val0x6c4_b2; |
| cur_h2c_parameter[5] = val0x6c4_b3; |
| |
| if (!force_exec) { |
| for (i = 1; i <= 5; i++) { |
| if (cur_h2c_parameter[i] != pre_h2c_parameter[i]) |
| break; |
| |
| match_cnt++; |
| } |
| |
| if (match_cnt == 5) |
| return; |
| } |
| |
| for (i = 1; i <= 5; i++) |
| pre_h2c_parameter[i] = cur_h2c_parameter[i]; |
| |
| btcoexist->btc_fill_h2c(btcoexist, 0x69, 6, cur_h2c_parameter); |
| } |
| |
| static |
| void halbtc8822b2ant_set_coex_table(IN struct btc_coexist *btcoexist, |
| IN u32 val0x6c0, IN u32 val0x6c4, IN u32 val0x6c8, IN u8 val0x6cc) |
| { |
| btcoexist->btc_write_4byte(btcoexist, 0x6c0, val0x6c0); |
| |
| btcoexist->btc_write_4byte(btcoexist, 0x6c4, val0x6c4); |
| |
| btcoexist->btc_write_4byte(btcoexist, 0x6c8, val0x6c8); |
| |
| btcoexist->btc_write_1byte(btcoexist, 0x6cc, val0x6cc); |
| } |
| |
| static |
| void halbtc8822b2ant_coex_table(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN u32 val0x6c0, IN u32 val0x6c4, |
| IN u32 val0x6c8, IN u8 val0x6cc) |
| { |
| coex_dm->cur_val0x6c0 = val0x6c0; |
| coex_dm->cur_val0x6c4 = val0x6c4; |
| coex_dm->cur_val0x6c8 = val0x6c8; |
| coex_dm->cur_val0x6cc = val0x6cc; |
| |
| if (!force_exec) { |
| if ((coex_dm->pre_val0x6c0 == coex_dm->cur_val0x6c0) && |
| (coex_dm->pre_val0x6c4 == coex_dm->cur_val0x6c4) && |
| (coex_dm->pre_val0x6c8 == coex_dm->cur_val0x6c8) && |
| (coex_dm->pre_val0x6cc == coex_dm->cur_val0x6cc)) |
| return; |
| } |
| halbtc8822b2ant_set_coex_table(btcoexist, val0x6c0, val0x6c4, val0x6c8, |
| val0x6cc); |
| |
| coex_dm->pre_val0x6c0 = coex_dm->cur_val0x6c0; |
| coex_dm->pre_val0x6c4 = coex_dm->cur_val0x6c4; |
| coex_dm->pre_val0x6c8 = coex_dm->cur_val0x6c8; |
| coex_dm->pre_val0x6cc = coex_dm->cur_val0x6cc; |
| } |
| |
| static |
| void halbtc8822b2ant_coex_table_with_type(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN u8 type) |
| { |
| u32 break_table; |
| u8 select_table; |
| |
| coex_sta->coex_table_type = type; |
| |
| if (coex_sta->concurrent_rx_mode_on) { |
| break_table = 0xf0ffffff; /* set WL hi-pri can break BT */ |
| /* set Tx response = Hi-Pri (ex: Transmitting ACK,BA,CTS) */ |
| select_table = 0xb; |
| } else { |
| break_table = 0xffffff; |
| select_table = 0x3; |
| } |
| |
| switch (type) { |
| case 0: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0xffffffff, 0xffffffff, break_table, select_table); |
| break; |
| case 1: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0x55555555, 0x5a5a5a5a, break_table, select_table); |
| break; |
| case 2: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0x5a5a5a5a, 0x5a5a5a5a, break_table, select_table); |
| break; |
| case 3: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0x55555555, 0x5a5a5a5a, break_table, select_table); |
| break; |
| case 4: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0x55555555, 0x5a5a5a5a, break_table, select_table); |
| break; |
| case 5: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0x55555555, 0x55555555, break_table, select_table); |
| break; |
| case 6: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0xa5555555, 0xfafafafa, break_table, select_table); |
| break; |
| case 7: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0xa5555555, 0xaa5a5a5a, break_table, select_table); |
| break; |
| case 8: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0xa5555555, 0xfafafafa, break_table, select_table); |
| break; |
| case 9: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0x5a5a5a5a, 0xaaaa5aaa, break_table, select_table); |
| break; |
| case 10: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0x55555555, 0x5a5a555a, break_table, select_table); |
| break; |
| case 11: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0xaaffffaa, 0xfafafafa, break_table, select_table); |
| break; |
| case 12: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0xffff55ff, 0xfafafafa, break_table, select_table); |
| break; |
| case 13: |
| halbtc8822b2ant_coex_table(btcoexist, force_exec, |
| 0xffffffff, 0xfafafafa, break_table, select_table); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| static |
| void halbtc8822b2ant_set_fw_ignore_wlan_act(IN struct btc_coexist *btcoexist, |
| IN boolean enable) |
| { |
| u8 h2c_parameter[1] = {0}; |
| u32 RTL97F_8822B = 0; |
| |
| if (RTL97F_8822B) |
| return; |
| |
| if (enable) |
| h2c_parameter[0] |= BIT(0); /* function enable */ |
| |
| btcoexist->btc_fill_h2c(btcoexist, 0x63, 1, h2c_parameter); |
| } |
| |
| static |
| void halbtc8822b2ant_ignore_wlan_act(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN boolean enable) |
| { |
| coex_dm->cur_ignore_wlan_act = enable; |
| |
| if (!force_exec) { |
| if (coex_dm->pre_ignore_wlan_act == |
| coex_dm->cur_ignore_wlan_act) |
| return; |
| } |
| halbtc8822b2ant_set_fw_ignore_wlan_act(btcoexist, enable); |
| |
| coex_dm->pre_ignore_wlan_act = coex_dm->cur_ignore_wlan_act; |
| } |
| |
| static |
| void halbtc8822b2ant_set_lps_rpwm(IN struct btc_coexist *btcoexist, |
| IN u8 lps_val, IN u8 rpwm_val) |
| { |
| u8 lps = lps_val; |
| u8 rpwm = rpwm_val; |
| |
| btcoexist->btc_set(btcoexist, BTC_SET_U1_LPS_VAL, &lps); |
| btcoexist->btc_set(btcoexist, BTC_SET_U1_RPWM_VAL, &rpwm); |
| } |
| |
| static |
| void halbtc8822b2ant_lps_rpwm(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN u8 lps_val, IN u8 rpwm_val) |
| { |
| coex_dm->cur_lps = lps_val; |
| coex_dm->cur_rpwm = rpwm_val; |
| |
| if (!force_exec) { |
| if ((coex_dm->pre_lps == coex_dm->cur_lps) && |
| (coex_dm->pre_rpwm == coex_dm->cur_rpwm)) |
| return; |
| } |
| halbtc8822b2ant_set_lps_rpwm(btcoexist, lps_val, rpwm_val); |
| |
| coex_dm->pre_lps = coex_dm->cur_lps; |
| coex_dm->pre_rpwm = coex_dm->cur_rpwm; |
| } |
| |
| |
| static |
| void halbtc8822b2ant_ps_tdma_check_for_power_save_state( |
| IN struct btc_coexist *btcoexist, IN boolean new_ps_state) |
| { |
| u8 lps_mode = 0x0; |
| u8 h2c_parameter[5] = {0, 0, 0, 0x40, 0}; |
| u32 RTL97F_8822B = 0; |
| |
| if (RTL97F_8822B) |
| return; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_LPS_MODE, &lps_mode); |
| |
| if (lps_mode) { /* already under LPS state */ |
| if (new_ps_state) { |
| /* keep state under LPS, do nothing. */ |
| } else { |
| /* will leave LPS state, turn off psTdma first */ |
| #if 0 |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, |
| 8); |
| #endif |
| btcoexist->btc_fill_h2c(btcoexist, 0x60, 5, |
| h2c_parameter); |
| } |
| } else { /* NO PS state */ |
| if (new_ps_state) { |
| /* will enter LPS state, turn off psTdma first */ |
| #if 0 |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, |
| 8); |
| #endif |
| btcoexist->btc_fill_h2c(btcoexist, 0x60, 5, |
| h2c_parameter); |
| } else { |
| /* keep state under NO PS state, do nothing. */ |
| } |
| } |
| } |
| |
| |
| static |
| boolean halbtc8822b2ant_power_save_state(IN struct btc_coexist *btcoexist, |
| IN u8 ps_type, IN u8 lps_val, IN u8 rpwm_val) |
| { |
| boolean low_pwr_disable = FALSE, result = TRUE; |
| |
| switch (ps_type) { |
| case BTC_PS_WIFI_NATIVE: |
| coex_sta->force_lps_ctrl = FALSE; |
| /* recover to original 32k low power setting */ |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_power_save_state == BTC_PS_WIFI_NATIVE\n"); |
| BTC_TRACE(trace_buf); |
| |
| low_pwr_disable = FALSE; |
| /* btcoexist->btc_set(btcoexist, |
| over to original 32k low power setting */ |
| |
| btcoexist->btc_set(btcoexist, BTC_SET_ACT_PRE_NORMAL_LPS, |
| NULL); |
| break; |
| case BTC_PS_LPS_ON: |
| coex_sta->force_lps_ctrl = TRUE; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_power_save_state == BTC_PS_LPS_ON\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_ps_tdma_check_for_power_save_state( |
| btcoexist, TRUE); |
| halbtc8822b2ant_lps_rpwm(btcoexist, NORMAL_EXEC, |
| lps_val, rpwm_val); |
| /* when coex force to enter LPS, do not enter 32k low power. */ |
| low_pwr_disable = TRUE; |
| btcoexist->btc_set(btcoexist, |
| BTC_SET_ACT_DISABLE_LOW_POWER, |
| &low_pwr_disable); |
| /* power save must executed before psTdma. */ |
| btcoexist->btc_set(btcoexist, BTC_SET_ACT_ENTER_LPS, |
| NULL); |
| break; |
| case BTC_PS_LPS_OFF: |
| coex_sta->force_lps_ctrl = TRUE; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_power_save_state == BTC_PS_LPS_OFF\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_ps_tdma_check_for_power_save_state( |
| btcoexist, FALSE); |
| result = btcoexist->btc_set(btcoexist, BTC_SET_ACT_LEAVE_LPS, |
| NULL); |
| break; |
| default: |
| break; |
| } |
| |
| return result; |
| } |
| |
| |
| |
| |
| static |
| void halbtc8822b2ant_set_fw_pstdma(IN struct btc_coexist *btcoexist, |
| IN u8 byte1, IN u8 byte2, IN u8 byte3, IN u8 byte4, IN u8 byte5) |
| { |
| u8 h2c_parameter[5] = {0}; |
| u8 real_byte1 = byte1, real_byte5 = byte5; |
| boolean ap_enable = FALSE, result = FALSE; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| u8 ps_type = BTC_PS_WIFI_NATIVE; |
| |
| if (byte5 & BIT(2)) |
| coex_sta->is_tdma_btautoslot = TRUE; |
| else |
| coex_sta->is_tdma_btautoslot = FALSE; |
| |
| /* release bt-auto slot for auto-slot hang is detected!! */ |
| if (coex_sta->is_tdma_btautoslot) |
| if ((coex_sta->is_tdma_btautoslot_hang) || |
| (bt_link_info->slave_role)) |
| byte5 = byte5 & 0xfb; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, |
| &ap_enable); |
| |
| if ((ap_enable) && (byte1 & BIT(4) && !(byte1 & BIT(5)))) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_set_fw_pstdma == FW for AP mode\n"); |
| BTC_TRACE(trace_buf); |
| |
| real_byte1 &= ~BIT(4); |
| real_byte1 |= BIT(5); |
| |
| real_byte5 |= BIT(5); |
| real_byte5 &= ~BIT(6); |
| |
| ps_type = BTC_PS_WIFI_NATIVE; |
| halbtc8822b2ant_power_save_state(btcoexist, |
| ps_type, 0x0, 0x0); |
| } else if (byte1 & BIT(4) && !(byte1 & BIT(5))) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_set_fw_pstdma == Force LPS (byte1 = 0x%x)\n", byte1); |
| BTC_TRACE(trace_buf); |
| |
| #if 0 |
| halbtc8822b2ant_power_save_state( |
| btcoexist, BTC_PS_LPS_ON, 0x50, |
| 0x4); |
| #endif |
| ps_type = BTC_PS_LPS_OFF; |
| if (!halbtc8822b2ant_power_save_state(btcoexist, ps_type, 0x50, 0x4)) |
| result = TRUE; |
| |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_set_fw_pstdma == Native LPS (byte1 = 0x%x)\n", byte1); |
| BTC_TRACE(trace_buf); |
| |
| ps_type = BTC_PS_WIFI_NATIVE; |
| halbtc8822b2ant_power_save_state(btcoexist, ps_type, 0x0, 0x0); |
| } |
| |
| |
| coex_sta->is_set_ps_state_fail = result; |
| |
| if (!coex_sta->is_set_ps_state_fail) { |
| h2c_parameter[0] = real_byte1; |
| h2c_parameter[1] = byte2; |
| h2c_parameter[2] = byte3; |
| h2c_parameter[3] = byte4; |
| h2c_parameter[4] = real_byte5; |
| |
| coex_dm->ps_tdma_para[0] = real_byte1; |
| coex_dm->ps_tdma_para[1] = byte2; |
| coex_dm->ps_tdma_para[2] = byte3; |
| coex_dm->ps_tdma_para[3] = byte4; |
| coex_dm->ps_tdma_para[4] = real_byte5; |
| |
| btcoexist->btc_fill_h2c(btcoexist, 0x60, 5, h2c_parameter); |
| |
| } else { |
| coex_sta->cnt_set_ps_state_fail++; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], halbtc8822b2ant_set_fw_pstdma == Force Leave LPS Fail (cnt = %d)\n", |
| coex_sta->cnt_set_ps_state_fail); |
| BTC_TRACE(trace_buf); |
| } |
| |
| if (ps_type == BTC_PS_WIFI_NATIVE) |
| btcoexist->btc_set(btcoexist, BTC_SET_ACT_POST_NORMAL_LPS, NULL); |
| } |
| |
| |
| static |
| void halbtc8822b2ant_ps_tdma(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN boolean turn_on, IN u8 type) |
| { |
| static u8 psTdmaByte4Modify = 0x0, pre_psTdmaByte4Modify = 0x0; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| coex_dm->cur_ps_tdma_on = turn_on; |
| coex_dm->cur_ps_tdma = type; |
| |
| /* 0x778 = 0x1 at wifi slot (no blocking BT Low-Pri pkts) */ |
| if (bt_link_info->slave_role) |
| psTdmaByte4Modify = 0x1; |
| else |
| psTdmaByte4Modify = 0x0; |
| |
| if (pre_psTdmaByte4Modify != psTdmaByte4Modify) { |
| force_exec = TRUE; |
| pre_psTdmaByte4Modify = psTdmaByte4Modify; |
| } |
| |
| if (!force_exec) { |
| if ((coex_dm->pre_ps_tdma_on == coex_dm->cur_ps_tdma_on) && |
| (coex_dm->pre_ps_tdma == coex_dm->cur_ps_tdma)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Skip TDMA because no change TDMA(%s, %d)\n", |
| (coex_dm->cur_ps_tdma_on ? "on" : "off"), |
| coex_dm->cur_ps_tdma); |
| BTC_TRACE(trace_buf); |
| return; |
| } |
| } |
| |
| if (coex_dm->cur_ps_tdma_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** TDMA(on, %d) **********\n", |
| coex_dm->cur_ps_tdma); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x550, 0x8, |
| 0x1); /* enable TBTT nterrupt */ |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** TDMA(off, %d) **********\n", |
| coex_dm->cur_ps_tdma); |
| BTC_TRACE(trace_buf); |
| } |
| |
| |
| if (turn_on) { |
| switch (type) { |
| case 1: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x10, 0x03, 0x91, |
| 0x54 | psTdmaByte4Modify); |
| break; |
| case 2: |
| default: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x35, 0x03, 0x11, |
| 0x11 | psTdmaByte4Modify); |
| break; |
| case 3: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x3a, 0x3, 0x91, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 4: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x21, 0x3, 0x91, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 5: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x25, 0x3, 0x91, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 6: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x10, 0x3, 0x91, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 7: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x20, 0x3, 0x91, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 8: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x15, 0x03, 0x11, |
| 0x11); |
| break; |
| case 10: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x30, 0x03, 0x11, |
| 0x10); |
| break; |
| case 11: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x35, 0x03, 0x11, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 12: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x35, 0x03, 0x11, 0x11); |
| break; |
| case 13: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x1c, 0x03, 0x11, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 14: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x20, 0x03, 0x11, |
| 0x11); |
| break; |
| case 15: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x10, 0x03, 0x11, |
| 0x14); |
| break; |
| case 16: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x10, 0x03, 0x11, |
| 0x15); |
| break; |
| case 21: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x30, 0x03, 0x11, |
| 0x10); |
| break; |
| case 22: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x25, 0x03, 0x11, |
| 0x10); |
| break; |
| case 23: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x10, 0x03, 0x11, |
| 0x10); |
| break; |
| case 25: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x3a, 0x3, 0x11, |
| 0x50); |
| break; |
| case 51: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x10, 0x03, 0x91, |
| 0x10 | psTdmaByte4Modify); |
| break; |
| case 101: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x25, 0x03, 0x11, |
| 0x11 | psTdmaByte4Modify); |
| break; |
| case 102: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x35, 0x03, 0x11, |
| 0x11 | psTdmaByte4Modify); |
| break; |
| case 103: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x3a, 0x3, 0x10, |
| 0x50 | psTdmaByte4Modify); |
| break; |
| case 104: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x21, 0x3, 0x10, |
| 0x50 | psTdmaByte4Modify); |
| break; |
| case 105: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x30, 0x3, 0x10, |
| 0x50 | psTdmaByte4Modify); |
| break; |
| case 106: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x10, 0x3, 0x10, |
| 0x50 | psTdmaByte4Modify); |
| break; |
| case 107: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x10, 0x7, 0x10, |
| 0x54 | psTdmaByte4Modify); |
| break; |
| case 108: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x30, 0x3, 0x10, |
| 0x50 | psTdmaByte4Modify); |
| break; |
| case 109: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x10, 0x03, 0x10, |
| 0x54 | psTdmaByte4Modify); |
| break; |
| case 110: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x55, |
| 0x30, 0x03, 0x10, |
| 0x50 | psTdmaByte4Modify); |
| break; |
| case 111: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x25, 0x03, 0x11, |
| 0x11 | psTdmaByte4Modify); |
| break; |
| case 113: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x48, 0x03, 0x11, |
| 0x10); |
| break; |
| case 119: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x61, |
| 0x10, 0x03, 0x11, |
| 0x14 | psTdmaByte4Modify); |
| break; |
| case 151: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x51, |
| 0x10, 0x03, 0x10, |
| 0x50 | psTdmaByte4Modify); |
| break; |
| } |
| } else { |
| /* disable PS tdma */ |
| switch (type) { |
| |
| case 0: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x0, |
| 0x0, 0x0, 0x40, 0x0); |
| break; |
| default: |
| halbtc8822b2ant_set_fw_pstdma(btcoexist, 0x0, |
| 0x0, 0x0, 0x40, 0x0); |
| break; |
| } |
| } |
| |
| if (!coex_sta->is_set_ps_state_fail) { |
| /* update pre state */ |
| coex_dm->pre_ps_tdma_on = coex_dm->cur_ps_tdma_on; |
| coex_dm->pre_ps_tdma = coex_dm->cur_ps_tdma; |
| } |
| } |
| |
| /*anttenna control by bb mac bt antdiv pta to write 0x4c 0xcb4,0xcbd*/ |
| static |
| void halbtc8822b2ant_set_ext_ant_switch(IN struct btc_coexist *btcoexist, |
| IN boolean force_exec, IN u8 ctrl_type, IN u8 pos_type) |
| { |
| |
| boolean switch_polatiry_inverse = FALSE; |
| u8 regval_0xcbc = 0, regval_0x64; |
| u32 u32tmp1 = 0, u32tmp2 = 0, u32tmp3 = 0; |
| |
| if (!rfe_type->ext_ant_switch_exist) |
| return; |
| |
| coex_dm->cur_ext_ant_switch_status = (ctrl_type << 8) + pos_type; |
| |
| if (!force_exec) { |
| if (coex_dm->pre_ext_ant_switch_status == |
| coex_dm->cur_ext_ant_switch_status) |
| return; |
| } |
| coex_dm->pre_ext_ant_switch_status = coex_dm->cur_ext_ant_switch_status; |
| |
| |
| /* Ext switch buffer mux */ |
| btcoexist->btc_write_1byte(btcoexist, 0x974, 0xff); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x1991, 0x3, 0x0); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbe, 0x8, 0x0); |
| |
| switch (ctrl_type) { |
| default: |
| case BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_BBSW: |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4e, |
| 0x80, 0x0); /* 0x4c[23] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4f, |
| 0x01, 0x1); /* 0x4c[24] = 1 */ |
| /* BB SW, DPDT use RFE_ctrl8 and RFE_ctrl9 as conctrol pin */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb4, |
| 0xff, 0x77); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, |
| 0x03, 0x1); |
| |
| break; |
| case BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_PTA: |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4e, |
| 0x80, 0x0); /* 0x4c[23] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4f, |
| 0x01, 0x1); /* 0x4c[24] = 1 */ |
| /* PTA, DPDT use RFE_ctrl8 and RFE_ctrl9 as conctrol pin */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb4, |
| 0xff, 0x66); |
| |
| /* 0xcb4[29:28] = 2b'10 for no switch_polatiry_inverse, |
| * DPDT_SEL_N =1, DPDT_SEL_P =0 @ GNT_BT=1 |
| */ |
| regval_0xcbc = (!switch_polatiry_inverse ? 0x2 : 0x1); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbc, |
| 0x03, regval_0xcbc); |
| |
| break; |
| case BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_ANTDIV: |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4e, |
| 0x80, 0x0); /* 0x4c[23] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4f, |
| 0x01, 0x1);/* 0x4c[24] = 1 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb4, 0xff, 0x88); |
| break; |
| case BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_MAC: |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4e, |
| 0x80, 0x1); /* 0x4c[23] = 1 */ |
| |
| /* 0x64[0] = 1b'0 for no switch_polatiry_inverse, |
| * DPDT_SEL_N =1, DPDT_SEL_P =0 |
| */ |
| regval_0x64 = (!switch_polatiry_inverse ? 0x0 : 0x1); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x64, 0x1, |
| regval_0x64); |
| break; |
| case BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_BT: |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4e, |
| 0x80, 0x0); /* 0x4c[23] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4f, |
| 0x01, 0x0); /* 0x4c[24] = 0 */ |
| |
| /* no setup required, because antenna switch control value by |
| * BT vendor 0x1c[1:0] |
| */ |
| break; |
| } |
| |
| /* PAPE, LNA_ON control by BT while WLAN off for current leakage issue*/ |
| if (ctrl_type == BT_8822B_2ANT_EXT_ANT_SWITCH_CTRL_BY_BT) { |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x67, 0x20, |
| 0x0); /* PAPE 0x64[29] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x67, 0x10, |
| 0x0); /* LNA_ON 0x64[28] = 0 */ |
| } else { |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x67, 0x20, |
| 0x1); /* PAPE 0x64[29] = 1 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x67, 0x10, |
| 0x1); /* LNA_ON 0x64[28] = 1 */ |
| } |
| |
| #if BT_8822B_2ANT_COEX_DBG |
| |
| u32tmp1 = btcoexist->btc_read_4byte(btcoexist, 0xcbc); |
| u32tmp2 = btcoexist->btc_read_4byte(btcoexist, 0x4c); |
| u32tmp3 = btcoexist->btc_read_4byte(btcoexist, 0x64) & 0xff; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], (After Ext Ant switch setup) 0xcbc = 0x%08x, 0x4c = 0x%08x, 0x64= 0x%02x\n", |
| u32tmp1, u32tmp2, u32tmp3); |
| BTC_TRACE(trace_buf); |
| #endif |
| |
| |
| } |
| |
| /* rf4 type by efuse, and for ant at main aux inverse use, |
| * because is 2x2, and control types are the same, does not need |
| */ |
| static |
| void halbtc8822b2ant_set_rfe_type(IN struct btc_coexist *btcoexist) |
| { |
| |
| struct btc_board_info *board_info = &btcoexist->board_info; |
| |
| |
| rfe_type->ext_band_switch_exist = FALSE; |
| rfe_type->ext_band_switch_type = |
| BT_8822B_2ANT_EXT_BAND_SWITCH_USE_SPDT; /* SPDT; */ |
| rfe_type->ext_band_switch_ctrl_polarity = 0; |
| /* Ext switch buffer mux */ |
| btcoexist->btc_write_1byte(btcoexist, 0x974, 0xff); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x1991, 0x3, 0x0); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbe, 0x8, 0x0); |
| |
| if (rfe_type->ext_band_switch_exist) { |
| |
| /* band switch use RFE_ctrl1 (pin name: PAPE_A) and |
| * RFE_ctrl3 (pin name: LNAON_A) |
| */ |
| |
| /* set RFE_ctrl1 as software control */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb0, 0xf0, 0x7); |
| |
| /* set RFE_ctrl3 as software control */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb1, 0xf0, 0x7); |
| |
| } |
| |
| |
| /* the following setup should be got from Efuse in the future */ |
| rfe_type->rfe_module_type = board_info->rfe_type; |
| rfe_type->ext_ant_switch_ctrl_polarity = 0; |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| |
| #if 0 |
| switch (rfe_type->rfe_module_type) { |
| case 0: |
| default: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| case 1: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| case 2: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| case 3: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| case 4: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = |
| BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| case 5: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| case 6: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| case 7: |
| rfe_type->ext_ant_switch_exist = TRUE; |
| rfe_type->ext_ant_switch_type = BT_8822B_2ANT_EXT_ANT_SWITCH_USE_SPDT; |
| break; |
| } |
| #endif |
| |
| #if 0 |
| |
| if (rfe_type->wlg_Locate_at_btg) |
| halbtc8822b2ant_set_int_block(btcoexist, FORCE_EXEC, |
| BT_8822B_2ANT_INT_BLOCK_SWITCH_TO_WLG_OF_BTG); |
| else |
| halbtc8822b2ant_set_int_block(btcoexist, FORCE_EXEC, |
| BT_8822B_2ANT_INT_BLOCK_SWITCH_TO_WLG_OF_WLAG); |
| #endif |
| |
| } |
| |
| /* set gnt_wl gnt_bt control by sw high low, or hwpta while in |
| * power on, ini, wlan off, wlan only, wl2g non-currrent, wl2g current, wl5g |
| */ |
| static |
| void halbtc8822b2ant_set_ant_path(IN struct btc_coexist *btcoexist, |
| IN u8 ant_pos_type, IN boolean force_exec, |
| IN u8 phase) |
| { |
| |
| u8 u8tmp = 0; |
| u32 u32tmp1 = 0; |
| u32 u32tmp2 = 0, u32tmp3 = 0; |
| |
| u32tmp1 = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0x38); |
| |
| /* To avoid indirect access fail */ |
| if (((u32tmp1 & 0xf000) >> 12) != ((u32tmp1 & 0x0f00) >> 8)) { |
| force_exec = TRUE; |
| coex_sta->gnt_error_cnt++; |
| } |
| |
| coex_sta->is_2g_freerun = ((phase == BT_8822B_2ANT_PHASE_2G_FREERUN) ? TRUE : FALSE); |
| |
| coex_dm->cur_ant_pos_type = (ant_pos_type << 8) + phase; |
| |
| if (!force_exec) { |
| if (coex_dm->cur_ant_pos_type == coex_dm->pre_ant_pos_type) |
| return; |
| } |
| |
| coex_dm->pre_ant_pos_type = coex_dm->cur_ant_pos_type; |
| |
| #if BT_8822B_2ANT_COEX_DBG |
| u32tmp1 = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0x38); |
| u32tmp2 = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0x54); |
| u8tmp = btcoexist->btc_read_1byte(btcoexist, 0x73); |
| |
| u32tmp3 = btcoexist->btc_read_4byte(btcoexist, 0xcb4); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], (Before Ant Setup) 0xcb4 = 0x%x, 0x73 = 0x%x, 0x38= 0x%x, 0x54= 0x%x\n", |
| u32tmp3, u8tmp, u32tmp1, u32tmp2); |
| BTC_TRACE(trace_buf); |
| #endif |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb4, 0xff, 0x77); |
| |
| switch (phase) { |
| case BT_8822B_2ANT_PHASE_COEX_POWERON: |
| |
| /* set Path control owner to WL at initial step */ |
| halbtc8822b2ant_ltecoex_pathcontrol_owner(btcoexist, |
| BT_8822B_2ANT_PCO_BTSIDE); |
| |
| /* set GNT_BT to SW high */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| /* Set GNT_WL to SW high */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| |
| coex_sta->run_time_state = FALSE; |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, 0x03, 2); |
| |
| break; |
| case BT_8822B_2ANT_PHASE_COEX_INIT: |
| /* Ext switch buffer mux */ |
| btcoexist->btc_write_1byte(btcoexist, 0x974, 0xff); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x1991, 0x3, 0x0); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbe, 0x8, 0x0); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4e, |
| 0x80, 0x0); /* 0x4c[23] = 0 */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4f, |
| 0x01, 0x1); /* 0x4c[24] = 1 */ |
| |
| /* Disable LTE Coex Function in WiFi side |
| * (this should be on if LTE coex is required) |
| */ |
| halbtc8822b2ant_ltecoex_enable(btcoexist, 0x0); |
| |
| /* GNT_WL_LTE always = 1 |
| * (this should be config if LTE coex is required) |
| */ |
| halbtc8822b2ant_ltecoex_set_coex_table( |
| btcoexist, |
| BT_8822B_2ANT_CTT_WL_VS_LTE, |
| 0xffff); |
| |
| /* GNT_BT_LTE always = 1 |
| * (this should be config if LTE coex is required) |
| */ |
| halbtc8822b2ant_ltecoex_set_coex_table( |
| btcoexist, |
| BT_8822B_2ANT_CTT_BT_VS_LTE, |
| 0xffff); |
| |
| /* set Path control owner to WL at initial step */ |
| halbtc8822b2ant_ltecoex_pathcontrol_owner( |
| btcoexist, |
| BT_8822B_2ANT_PCO_WLSIDE); |
| |
| /* set GNT_BT to SW high */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| /* Set GNT_WL to SW high */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, 0x03, 2); |
| |
| coex_sta->run_time_state = FALSE; |
| |
| break; |
| case BT_8822B_2ANT_PHASE_WLANONLY_INIT: |
| /* Disable LTE Coex Function in WiFi side |
| * (this should be on if LTE coex is required) |
| */ |
| halbtc8822b2ant_ltecoex_enable(btcoexist, 0x0); |
| |
| /* GNT_WL_LTE always = 1 |
| * (this should be config if LTE coex is required) |
| */ |
| halbtc8822b2ant_ltecoex_set_coex_table( |
| btcoexist, |
| BT_8822B_2ANT_CTT_WL_VS_LTE, |
| 0xffff); |
| |
| /* GNT_BT_LTE always = 1 |
| * (this should be config if LTE coex is required) |
| */ |
| halbtc8822b2ant_ltecoex_set_coex_table( |
| btcoexist, |
| BT_8822B_2ANT_CTT_BT_VS_LTE, |
| 0xffff); |
| |
| /* set Path control owner to WL at initial step */ |
| halbtc8822b2ant_ltecoex_pathcontrol_owner( |
| btcoexist, |
| BT_8822B_2ANT_PCO_WLSIDE); |
| |
| /* set GNT_BT to SW Low */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_LOW); |
| /* Set GNT_WL to SW high */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, 0x03, 2); |
| |
| coex_sta->run_time_state = FALSE; |
| |
| break; |
| case BT_8822B_2ANT_PHASE_WLAN_OFF: |
| /* Disable LTE Coex Function in WiFi side */ |
| halbtc8822b2ant_ltecoex_enable(btcoexist, 0x0); |
| |
| /* set Path control owner to BT */ |
| halbtc8822b2ant_ltecoex_pathcontrol_owner( |
| btcoexist, |
| BT_8822B_2ANT_PCO_BTSIDE); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, 0x03, 1); |
| |
| coex_sta->run_time_state = FALSE; |
| break; |
| case BT_8822B_2ANT_PHASE_2G_RUNTIME: |
| case BT_8822B_2ANT_PHASE_2G_FREERUN: |
| |
| /* set Path control owner to WL at runtime step */ |
| halbtc8822b2ant_ltecoex_pathcontrol_owner( |
| btcoexist, |
| BT_8822B_2ANT_PCO_WLSIDE); |
| |
| if (phase == |
| BT_8822B_2ANT_PHASE_2G_FREERUN) { |
| /* set GNT_BT to SW Hi */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| /* Set GNT_WL to SW Hi */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| } else { |
| /* set GNT_BT to PTA */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt( |
| btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_PTA, |
| BT_8822B_2ANT_SIG_STA_SET_BY_HW); |
| |
| /* Set GNT_WL to PTA */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl( |
| btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_PTA, |
| BT_8822B_2ANT_SIG_STA_SET_BY_HW); |
| } |
| |
| coex_sta->run_time_state = TRUE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ************* under2g 0xcbd setting =2 *************\n"); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, 0x03, 2); |
| break; |
| |
| case BT_8822B_2ANT_PHASE_5G_RUNTIME: |
| |
| /* set Path control owner to WL at runtime step */ |
| halbtc8822b2ant_ltecoex_pathcontrol_owner( |
| btcoexist, |
| BT_8822B_2ANT_PCO_WLSIDE); |
| |
| /* set GNT_BT to SW Hi */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| /* Set GNT_WL to SW Hi */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| |
| coex_sta->run_time_state = TRUE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ************* under5g 0xcbd setting =1 *************\n"); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, 0x03, 1); |
| |
| break; |
| case BT_8822B_2ANT_PHASE_BTMPMODE: |
| /* Disable LTE Coex Function in WiFi side */ |
| halbtc8822b2ant_ltecoex_enable(btcoexist, 0x0); |
| |
| /* set Path control owner to WL */ |
| halbtc8822b2ant_ltecoex_pathcontrol_owner( |
| btcoexist, |
| BT_8822B_2ANT_PCO_WLSIDE); |
| |
| /* set GNT_BT to SW Hi */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| |
| /* Set GNT_WL to SW Lo */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_LOW); |
| |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcbd, 0x03, 1); |
| |
| coex_sta->run_time_state = FALSE; |
| break; |
| } |
| #if BT_8822B_2ANT_COEX_DBG |
| u32tmp1 = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x38); |
| u32tmp2 = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x54); |
| u32tmp3 = btcoexist->btc_read_4byte(btcoexist, 0xcb4); |
| u8tmp = btcoexist->btc_read_1byte(btcoexist, 0x73); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], (After Ant-Setup phase---%d) 0xcb4 = 0x%x, 0x73 = 0x%x, 0x38= 0x%x, 0x54= 0x%x\n", |
| phase, u32tmp3, u8tmp, u32tmp1, u32tmp2); |
| |
| BTC_TRACE(trace_buf); |
| #endif |
| |
| } |
| |
| |
| static |
| u8 halbtc8822b2ant_action_algorithm(IN struct btc_coexist *btcoexist) |
| { |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| boolean bt_hs_on = FALSE; |
| u8 algorithm = BT_8822B_2ANT_COEX_ALGO_UNDEFINED; |
| u8 num_of_diff_profile = 0; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); |
| |
| if (!bt_link_info->bt_link_exist) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], No BT link exists!!!\n"); |
| BTC_TRACE(trace_buf); |
| return algorithm; |
| } |
| |
| if (bt_link_info->sco_exist) |
| num_of_diff_profile++; |
| if (bt_link_info->hid_exist) |
| num_of_diff_profile++; |
| if (bt_link_info->pan_exist) |
| num_of_diff_profile++; |
| if (bt_link_info->a2dp_exist) |
| num_of_diff_profile++; |
| |
| if (num_of_diff_profile == 0) { |
| |
| if (bt_link_info->acl_busy) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], No-Profile busy\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_NOPROFILEBUSY; |
| } |
| } else if ((bt_link_info->a2dp_exist) && (coex_sta->is_bt_a2dp_sink)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], A2DP Sink\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_A2DPSINK; |
| } else if (num_of_diff_profile == 1) { |
| if (bt_link_info->sco_exist) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO only\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_SCO; |
| } else { |
| if (bt_link_info->hid_exist) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], HID only\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_HID; |
| } else if (bt_link_info->a2dp_exist) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], A2DP only\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_A2DP; |
| } else if (bt_link_info->pan_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], PAN(HS) only\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANHS; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], PAN(EDR) only\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR; |
| } |
| } |
| } |
| } else if (num_of_diff_profile == 2) { |
| if (bt_link_info->sco_exist) { |
| if (bt_link_info->hid_exist) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + HID\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_SCO; |
| } else if (bt_link_info->a2dp_exist) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + A2DP ==> A2DP\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_A2DP; |
| } else if (bt_link_info->pan_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + PAN(HS)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_SCO; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + PAN(EDR)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR; |
| } |
| } |
| } else { |
| if (bt_link_info->hid_exist && |
| bt_link_info->a2dp_exist) { |
| { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], HID + A2DP\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_HID_A2DP; |
| } |
| } else if (bt_link_info->hid_exist && |
| bt_link_info->pan_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], HID + PAN(HS)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_HID; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], HID + PAN(EDR)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR_HID; |
| } |
| } else if (bt_link_info->pan_exist && |
| bt_link_info->a2dp_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], A2DP + PAN(HS)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_A2DP_PANHS; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], A2DP + PAN(EDR)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR_A2DP; |
| } |
| } |
| } |
| } else if (num_of_diff_profile == 3) { |
| if (bt_link_info->sco_exist) { |
| if (bt_link_info->hid_exist && |
| bt_link_info->a2dp_exist) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + HID + A2DP ==> HID + A2DP\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = BT_8822B_2ANT_COEX_ALGO_HID_A2DP; |
| } else if (bt_link_info->hid_exist && |
| bt_link_info->pan_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + HID + PAN(HS)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR_HID; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + HID + PAN(EDR)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR_HID; |
| } |
| } else if (bt_link_info->pan_exist && |
| bt_link_info->a2dp_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + A2DP + PAN(HS)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR_A2DP; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + A2DP + PAN(EDR) ==> HID\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_PANEDR_A2DP; |
| } |
| } |
| } else { |
| if (bt_link_info->hid_exist && |
| bt_link_info->pan_exist && |
| bt_link_info->a2dp_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], HID + A2DP + PAN(HS)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_HID_A2DP_PANEDR; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], HID + A2DP + PAN(EDR)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_HID_A2DP_PANEDR; |
| } |
| } |
| } |
| } else if (num_of_diff_profile >= 3) { |
| if (bt_link_info->sco_exist) { |
| if (bt_link_info->hid_exist && |
| bt_link_info->pan_exist && |
| bt_link_info->a2dp_exist) { |
| if (bt_hs_on) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Error!!! SCO + HID + A2DP + PAN(HS)\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_HID_A2DP_PANEDR; |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCO + HID + A2DP + PAN(EDR)==>PAN(EDR)+HID\n"); |
| BTC_TRACE(trace_buf); |
| algorithm = |
| BT_8822B_2ANT_COEX_ALGO_HID_A2DP_PANEDR; |
| } |
| } |
| } |
| } |
| |
| return algorithm; |
| } |
| |
| static |
| void halbtc8822b2ant_action_wifi_freerun(IN struct btc_coexist *btcoexist) |
| { |
| boolean wifi_busy = FALSE; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 bt_rssi_state; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ************* freerunXXXX*************\n"); |
| BTC_TRACE(trace_buf); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, 55, 0); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| if (!wifi_busy) |
| wifi_busy = coex_sta->gl_wifi_busy; |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_2G_FREERUN); |
| |
| halbtc8822b2ant_update_wifi_channel_info(btcoexist, BTC_MEDIA_CONNECT); |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, BT_8822B_2ANT_SCOREBOARD_CQDDR, TRUE); |
| |
| /*avoid tdma off to write 0xc5b ,0xe5b */ |
| if (wifi_busy) { |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, FORCE_EXEC, TRUE); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, TRUE); |
| |
| if (BTC_RSSI_HIGH(bt_rssi_state)) |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, FORCE_EXEC, 0xeb); |
| else |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, FORCE_EXEC, 0xf3); |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd4); |
| } else { |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, FORCE_EXEC, TRUE); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, TRUE); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, FORCE_EXEC, 0x0); |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| } |
| } |
| |
| |
| |
| static |
| void halbtc8822b2ant_action_coex_all_off(IN struct btc_coexist *btcoexist) |
| { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 5); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } |
| |
| static |
| void halbtc8822b2ant_action_bt_whql_test(IN struct btc_coexist *btcoexist) |
| { |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } |
| |
| static |
| void halbtc8822b2ant_action_bt_hs(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE, wifi_turbo = FALSE; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, |
| &coex_sta->scan_ap_num); |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], scan_ap_num = %d, wl_noisy = %d\n", |
| coex_sta->scan_ap_num, coex_sta->wl_noisy_level); |
| BTC_TRACE(trace_buf); |
| |
| #if 1 |
| if ((wifi_busy) && (coex_sta->wl_noisy_level == 0)) |
| wifi_turbo = TRUE; |
| #endif |
| |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_action_bt_relink(IN struct btc_coexist *btcoexist) |
| { |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| if (((!coex_sta->is_bt_multi_link) && (!bt_link_info->pan_exist)) || |
| ((bt_link_info->a2dp_exist) && (bt_link_info->hid_exist))) { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 5); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } |
| } |
| |
| static |
| void halbtc8822b2ant_action_bt_idle(IN struct btc_coexist *btcoexist) |
| { |
| |
| boolean wifi_busy = FALSE; |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| |
| if (!wifi_busy) { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 14); |
| } else { /* if wl busy */ |
| |
| if (BT_8822B_2ANT_BT_STATUS_NON_CONNECTED_IDLE == |
| coex_dm->bt_status) { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } else { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 12); |
| } |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_action_bt_inquiry(IN struct btc_coexist *btcoexist) |
| { |
| |
| boolean wifi_connected = FALSE; |
| boolean wifi_scan = FALSE, wifi_link = FALSE, wifi_roam = FALSE; |
| boolean wifi_busy = FALSE; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_SCAN, &wifi_scan); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_LINK, &wifi_link); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_ROAM, &wifi_roam); |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| if ((coex_sta->bt_create_connection) && ((wifi_link) || (wifi_roam) |
| || (wifi_scan) || (wifi_busy) || (coex_sta->wifi_is_high_pri_task))) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Wifi link/roam/Scan/busy/hi-pri-task + BT Inq/Page!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| if ((bt_link_info->a2dp_exist) && (!bt_link_info->pan_exist)) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 15); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 11); |
| } else if ((!wifi_connected) && (!wifi_scan)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Wifi no-link + no-scan + BT Inq/Page!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 5); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } else if (bt_link_info->pan_exist) { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 22); |
| |
| |
| } else if (bt_link_info->a2dp_exist) { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 10); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 8); |
| |
| } else { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| if ((wifi_link) || (wifi_roam) || (wifi_scan) || (wifi_busy) |
| || (coex_sta->wifi_is_high_pri_task)) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 21); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 23); |
| } |
| |
| } |
| |
| |
| /* SCO only or SCO+PAN(HS) */ |
| static |
| void halbtc8822b2ant_action_sco(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE; |
| u32 wifi_bw = 1; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, |
| &wifi_bw); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres , 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = FALSE; |
| |
| if (coex_sta->is_bt_multi_link) { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 11); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 25); |
| } else { |
| if (coex_sta->is_eSCO_mode) |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); |
| else /* 2-Ant free run if SCO mode */ |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 8); |
| } |
| } |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_action_hid(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE; |
| u32 wifi_bw = 1; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw); |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = FALSE; |
| |
| if (coex_sta->is_hid_low_pri_tx_overhead) { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 4); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 108); |
| } else if (coex_sta->is_hid_rcu) { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| if (wifi_busy) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 113); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 111); |
| } else if (wifi_bw == 0) { /* if 11bg mode */ |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 111); |
| } else { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, |
| 111); |
| } |
| } |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_action_a2dpsink(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE, wifi_turbo = FALSE; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, |
| &coex_sta->scan_ap_num); |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], scan_ap_num = %d, wl_noisy = %d\n", |
| coex_sta->scan_ap_num, coex_sta->wl_noisy_level); |
| BTC_TRACE(trace_buf); |
| |
| #if 1 |
| if ((wifi_busy) && (coex_sta->wl_noisy_level == 0)) |
| wifi_turbo = TRUE; |
| #endif |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| if ((coex_sta->bt_relink_downcount != 0) |
| && (wifi_busy)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], BT Re-Link + A2DP + WL busy\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 5); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| |
| } else { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 105); |
| } |
| |
| } |
| |
| } |
| |
| /* A2DP only / PAN(EDR) only/ A2DP+PAN(HS) */ |
| static |
| void halbtc8822b2ant_action_a2dp(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE, wifi_turbo = FALSE; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, |
| &coex_sta->scan_ap_num); |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], scan_ap_num = %d, wl_noisy = %d\n", |
| coex_sta->scan_ap_num, coex_sta->wl_noisy_level); |
| BTC_TRACE(trace_buf); |
| |
| |
| if ((wifi_busy) && (coex_sta->wl_noisy_level == 0)) |
| wifi_turbo = TRUE; |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| 45, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| if ((coex_sta->bt_relink_downcount != 0) |
| && (wifi_busy)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], BT Re-Link + A2DP + WL busy\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 5); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| |
| } else { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 12); |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state2)) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 119); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 109); |
| } |
| |
| } |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_action_pan_edr(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE, wifi_turbo = FALSE; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, |
| &coex_sta->scan_ap_num); |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], scan_ap_num = %d, wl_noisy = %d\n", |
| coex_sta->scan_ap_num, coex_sta->wl_noisy_level); |
| BTC_TRACE(trace_buf); |
| |
| #if 1 |
| if ((wifi_busy) && (coex_sta->wl_noisy_level == 0)) |
| wifi_turbo = TRUE; |
| #endif |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 11); |
| |
| if (wifi_busy) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 103); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 104); |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_action_hid_a2dp(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE; |
| u32 wifi_bw = 1; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, |
| &wifi_bw); |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| 45, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| if ((coex_sta->bt_relink_downcount != 0) |
| && (wifi_busy)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], BT Re-Link + A2DP + WL busy\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 5); |
| } else { |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 12); |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state2)) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 119); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 109); |
| } |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_action_a2dp_pan_hs(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE, wifi_turbo = FALSE; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, |
| &coex_sta->scan_ap_num); |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], scan_ap_num = %d, wl_noisy = %d\n", |
| coex_sta->scan_ap_num, coex_sta->wl_noisy_level); |
| BTC_TRACE(trace_buf); |
| |
| #if 1 |
| if ((wifi_busy) && (coex_sta->wl_noisy_level == 0)) |
| wifi_turbo = TRUE; |
| #endif |
| |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| if (wifi_turbo) |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 6); |
| else |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 7); |
| |
| if (wifi_busy) { |
| |
| if ((coex_sta->a2dp_bit_pool > 40) && |
| (coex_sta->a2dp_bit_pool < 255)) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 107); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 105); |
| } else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 106); |
| |
| } |
| |
| } |
| |
| |
| |
| |
| /* PAN(EDR)+A2DP */ |
| static |
| void halbtc8822b2ant_action_pan_edr_a2dp(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE, wifi_turbo = FALSE; |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, |
| &coex_sta->scan_ap_num); |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], scan_ap_num = %d, wl_noisy = %d\n", |
| coex_sta->scan_ap_num, coex_sta->wl_noisy_level); |
| BTC_TRACE(trace_buf); |
| |
| if ((wifi_busy) && (coex_sta->wl_noisy_level == 0)) |
| wifi_turbo = TRUE; |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| if (wifi_busy) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 107); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 106); |
| } |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_action_pan_edr_hid(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE; |
| u32 wifi_bw = 1; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, |
| &wifi_bw); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| if (wifi_busy) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 103); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 104); |
| } |
| |
| } |
| |
| |
| /* HID+A2DP+PAN(EDR) */ |
| static |
| void halbtc8822b2ant_action_hid_a2dp_pan_edr(IN struct btc_coexist *btcoexist) |
| { |
| static u8 prewifi_rssi_state = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state, bt_rssi_state; |
| |
| static u8 prewifi_rssi_state2 = BTC_RSSI_STATE_LOW; |
| static u8 pre_bt_rssi_state2 = BTC_RSSI_STATE_LOW; |
| u8 wifi_rssi_state2, bt_rssi_state2; |
| boolean wifi_busy = FALSE; |
| u32 wifi_bw = 1; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, |
| &wifi_bw); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| |
| wifi_rssi_state = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state, 2, |
| coex_sta->wifi_coex_thres, 0); |
| |
| wifi_rssi_state2 = halbtc8822b2ant_wifi_rssi_state(btcoexist, |
| &prewifi_rssi_state2, 2, |
| coex_sta->wifi_coex_thres2, 0); |
| |
| bt_rssi_state = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state, 2, |
| coex_sta->bt_coex_thres, 0); |
| |
| bt_rssi_state2 = halbtc8822b2ant_bt_rssi_state(btcoexist, |
| &pre_bt_rssi_state2, 2, |
| coex_sta->bt_coex_thres2, 0); |
| |
| |
| if (BTC_RSSI_HIGH(wifi_rssi_state) && |
| BTC_RSSI_HIGH(bt_rssi_state)) { |
| |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_dm->is_switch_to_1dot5_ant = TRUE; |
| |
| if (coex_sta->hid_busy_num >= 2) { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, |
| NORMAL_EXEC, 8); |
| |
| if (wifi_bw == 0) { |
| halbtc8822b2ant_set_wltoggle_coex_table( |
| btcoexist, |
| NORMAL_EXEC, |
| 0x1, 0xaa, |
| 0x5a, 0xaa, |
| 0xaa); |
| } |
| else |
| halbtc8822b2ant_set_wltoggle_coex_table( |
| btcoexist, |
| NORMAL_EXEC, |
| 0x2, 0xaa, |
| 0x5a, 0xaa, |
| 0xaa); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 110); |
| } else { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); |
| |
| if (wifi_busy) { |
| |
| if ((coex_sta->a2dp_bit_pool > 40) && |
| (coex_sta->a2dp_bit_pool < 255)) |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 107); |
| else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 105); |
| } else |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 106); |
| } |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_action_wifi_under5g(IN struct btc_coexist *btcoexist) |
| { |
| |
| /* fw all off */ |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ************* under5g *************\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_5G_RUNTIME); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| |
| } |
| |
| |
| static |
| void halbtc8822b2ant_action_wifi_native_lps(IN struct btc_coexist *btcoexist) |
| { |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 5); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| |
| } |
| |
| static |
| void halbtc8822b2ant_action_wifi_link_process(IN struct btc_coexist *btcoexist) |
| { |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| if (bt_link_info->pan_exist) { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 22); |
| |
| } else if (bt_link_info->a2dp_exist) { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 16); |
| |
| } else { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 8); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, TRUE, 21); |
| |
| } |
| |
| } |
| |
| static |
| void halbtc8822b2ant_action_wifi_not_connected(IN struct btc_coexist *btcoexist) |
| { |
| halbtc8822b2ant_adjust_wl_tx_power(btcoexist, NORMAL_EXEC, 0xd8); |
| halbtc8822b2ant_adjust_bt_tx_power(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_adjust_wl_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| halbtc8822b2ant_adjust_bt_rx_gain(btcoexist, NORMAL_EXEC, FALSE); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } |
| |
| |
| static |
| void halbtc8822b2ant_action_wifi_multi_port(IN struct btc_coexist *btcoexist, |
| IN u8 multi_port_type) |
| { |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| boolean miracast_plus_bt = FALSE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex],action_wifi_multi_port\n"); |
| BTC_TRACE(trace_buf); |
| |
| if (bt_link_info->bt_link_exist) |
| miracast_plus_bt = TRUE; |
| else |
| miracast_plus_bt = FALSE; |
| |
| btcoexist->btc_set(btcoexist, BTC_SET_BL_MIRACAST_PLUS_BT, |
| &miracast_plus_bt); |
| |
| if (multi_port_type == BTC_MULTIPORT_MCC_DUAL_BAND) { |
| halbtc8822b2ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 13); |
| halbtc8822b2ant_ps_tdma(btcoexist, NORMAL_EXEC, FALSE, 0); |
| } else { |
| halbtc8822b2ant_action_wifi_freerun(btcoexist); |
| } |
| } |
| |
| static |
| void halbtc8822b2ant_action_wifi_connected(IN struct btc_coexist *btcoexist) |
| { |
| switch (coex_dm->cur_algorithm) { |
| |
| case BT_8822B_2ANT_COEX_ALGO_SCO: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = SCO.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_sco(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_HID: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = HID.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_hid(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_A2DP: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = A2DP.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_a2dp(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_A2DPSINK: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = A2DP Sink.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_a2dpsink(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_A2DP_PANHS: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = A2DP+PAN(HS).\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_a2dp_pan_hs(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_PANEDR: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = PAN(EDR).\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_pan_edr(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_PANEDR_A2DP: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = PAN+A2DP.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_pan_edr_a2dp(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_PANEDR_HID: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = PAN(EDR)+HID.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_pan_edr_hid(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_HID_A2DP_PANEDR: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = HID+A2DP+PAN.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_hid_a2dp_pan_edr( |
| btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_HID_A2DP: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = HID+A2DP.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_hid_a2dp(btcoexist); |
| break; |
| case BT_8822B_2ANT_COEX_ALGO_NOPROFILEBUSY: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = No-Profile busy.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_bt_idle(btcoexist); |
| break; |
| default: |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, algorithm = coexist All Off!!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_coex_all_off(btcoexist); |
| break; |
| } |
| |
| coex_dm->pre_algorithm = coex_dm->cur_algorithm; |
| |
| } |
| |
| static |
| void halbtc8822b2ant_run_coexist_mechanism(IN struct btc_coexist *btcoexist) |
| { |
| u8 algorithm = 0, mcc_dualband = BTC_MULTIPORT_SCC; |
| u32 num_of_wifi_link = 0; |
| u32 wifi_link_status = 0; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| boolean scan = FALSE, link = FALSE, roam = FALSE, |
| under_4way = FALSE, wifi_connected = FALSE, |
| wifi_under_5g = FALSE, bt_hs_on = FALSE; |
| u8 wifi_central_chnl = 0; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_SCAN, &scan); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_LINK, &link); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_ROAM, &roam); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, |
| &under_4way); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL, |
| &wifi_central_chnl); |
| coex_sta->wl_center_channel = wifi_central_chnl; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], RunCoexistMechanism()===>\n"); |
| BTC_TRACE(trace_buf); |
| |
| if (btcoexist->manual_control) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], RunCoexistMechanism(), return for Manual CTRL <===\n"); |
| BTC_TRACE(trace_buf); |
| return; |
| } |
| |
| if (btcoexist->stop_coex_dm) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], RunCoexistMechanism(), return for Stop Coex DM <===\n"); |
| BTC_TRACE(trace_buf); |
| return; |
| } |
| |
| if (coex_sta->under_ips) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], wifi is under IPS !!!\n"); |
| BTC_TRACE(trace_buf); |
| return; |
| } |
| |
| if (!coex_sta->run_time_state) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], return for run_time_state = FALSE !!!\n"); |
| BTC_TRACE(trace_buf); |
| return; |
| } |
| |
| if (coex_sta->freeze_coexrun_by_btinfo) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BtInfoNotify(), return for freeze_coexrun_by_btinfo\n"); |
| BTC_TRACE(trace_buf); |
| return; |
| } |
| |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_DUAL_BAND_CONNECTED, &mcc_dualband); |
| if (mcc_dualband == BTC_MULTIPORT_MCC_DUAL_BAND) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], RunCoexistMechanism(), mcc dual band!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_action_wifi_multi_port(btcoexist, BTC_MULTIPORT_MCC_DUAL_BAND); |
| return; |
| } |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); |
| if ((wifi_under_5g) && |
| (coex_sta->switch_band_notify_to != BTC_SWITCH_TO_24G) && |
| (coex_sta->switch_band_notify_to != BTC_SWITCH_TO_24G_NOFORSCAN)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], WiFi is under 5G!!!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_wifi_under5g(btcoexist); |
| return; |
| } else { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], WiFi is under 2G!!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| NORMAL_EXEC, |
| BT_8822B_2ANT_PHASE_2G_RUNTIME); |
| } |
| |
| if ((coex_sta->under_lps) && (!coex_sta->force_lps_ctrl) && |
| (!coex_sta->acl_busy)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], RunCoexistMechanism(), wifi is under LPS !!!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_wifi_native_lps(btcoexist); |
| return; |
| } |
| |
| if (coex_sta->bt_whck_test) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT is under WHCK TEST!!!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_bt_whql_test(btcoexist); |
| return; |
| } |
| |
| if (coex_sta->bt_disabled) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT is disabled!!!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_coex_all_off(btcoexist); |
| return; |
| } |
| |
| if (coex_sta->c2h_bt_inquiry_page) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT is under inquiry/page scan !!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_bt_inquiry(btcoexist); |
| return; |
| } |
| |
| if ((coex_sta->is_setupLink) && (!coex_sta->is_2g_freerun)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT is re-link !!!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_bt_relink(btcoexist); |
| return; |
| } |
| |
| /* for P2P */ |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_LINK_STATUS, |
| &wifi_link_status); |
| num_of_wifi_link = wifi_link_status >> 16; |
| |
| if ((num_of_wifi_link >= 2) || |
| (wifi_link_status & WIFI_P2P_GO_CONNECTED)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "############# [BTCoex], Multi-Port num_of_wifi_link = %d, wifi_link_status = 0x%x\n", |
| num_of_wifi_link, wifi_link_status); |
| BTC_TRACE(trace_buf); |
| |
| if (scan || link || roam || under_4way) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], scan = %d, link = %d, roam = %d 4way = %d!!!\n", |
| scan, link, roam, under_4way); |
| BTC_TRACE(trace_buf); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], wifi is under linkscan process + Multi-Port !!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_action_wifi_link_process(btcoexist); |
| } else { |
| halbtc8822b2ant_action_wifi_multi_port(btcoexist, mcc_dualband); |
| } |
| |
| return; |
| } |
| |
| if ((BT_8822B_2ANT_BT_STATUS_NON_CONNECTED_IDLE == |
| coex_dm->bt_status) || |
| (BT_8822B_2ANT_BT_STATUS_CONNECTED_IDLE == |
| coex_dm->bt_status)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, bt idle!!.\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_action_bt_idle(btcoexist); |
| return; |
| } |
| |
| algorithm = halbtc8822b2ant_action_algorithm(btcoexist); |
| coex_dm->cur_algorithm = algorithm; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], Algorithm = %d\n", |
| coex_dm->cur_algorithm); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); |
| |
| if (scan || link || roam || under_4way) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], WiFi is under Link Process !!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_wifi_link_process(btcoexist); |
| } else if (wifi_connected) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, wifi connected!!.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_wifi_connected(btcoexist); |
| |
| } else { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Action 2-Ant, wifi not-connected!!.\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_action_wifi_not_connected(btcoexist); |
| } |
| } |
| |
| static |
| void halbtc8822b2ant_init_coex_dm(IN struct btc_coexist *btcoexist) |
| { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Coex Mechanism Init!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_low_penalty_ra(btcoexist, NORMAL_EXEC, FALSE); |
| |
| coex_sta->pop_event_cnt = 0; |
| coex_sta->cnt_RemoteNameReq = 0; |
| coex_sta->cnt_ReInit = 0; |
| coex_sta->cnt_setupLink = 0; |
| coex_sta->cnt_IgnWlanAct = 0; |
| coex_sta->cnt_Page = 0; |
| coex_sta->cnt_RoleSwitch = 0; |
| coex_sta->switch_band_notify_to = BTC_NOT_SWITCH; |
| |
| halbtc8822b2ant_query_bt_info(btcoexist); |
| } |
| |
| |
| static |
| void halbtc8822b2ant_init_hw_config(IN struct btc_coexist *btcoexist, |
| IN boolean wifi_only) |
| { |
| u32 u32tmp1 = 0, u32tmp2 = 0, u32tmp3 = 0; |
| u32 RTL97F_8822B = 0; |
| u8 i = 0; |
| |
| |
| u32tmp3 = btcoexist->btc_read_4byte(btcoexist, 0xcb4); |
| u32tmp1 = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x38); |
| u32tmp2 = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x54); |
| |
| if (RTL97F_8822B) { |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x66, 0x04, 0x0); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x41, 0x02, 0x0); |
| |
| /* set GNT_BT to SW high */ |
| halbtc8822b2ant_ltecoex_set_gnt_bt(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| /* Set GNT_WL to SW high */ |
| halbtc8822b2ant_ltecoex_set_gnt_wl(btcoexist, |
| BT_8822B_2ANT_GNT_BLOCK_RFC_BB, |
| BT_8822B_2ANT_GNT_TYPE_CTRL_BY_SW, |
| BT_8822B_2ANT_SIG_STA_SET_TO_HIGH); |
| return; |
| } |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], (Before Init HW config) 0xcb4 = 0x%x, 0x38= 0x%x, 0x54= 0x%x\n", |
| u32tmp3, u32tmp1, u32tmp2); |
| BTC_TRACE(trace_buf); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], 2Ant Init HW Config!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| coex_sta->bt_coex_supported_feature = 0; |
| coex_sta->bt_coex_supported_version = 0; |
| coex_sta->bt_ble_scan_type = 0; |
| coex_sta->bt_ble_scan_para[0] = 0; |
| coex_sta->bt_ble_scan_para[1] = 0; |
| coex_sta->bt_ble_scan_para[2] = 0; |
| coex_sta->bt_reg_vendor_ac = 0xffff; |
| coex_sta->bt_reg_vendor_ae = 0xffff; |
| coex_sta->isolation_btween_wb = BT_8822B_2ANT_DEFAULT_ISOLATION; |
| coex_sta->gnt_error_cnt = 0; |
| coex_sta->bt_relink_downcount = 0; |
| coex_sta->is_set_ps_state_fail = FALSE; |
| coex_sta->cnt_set_ps_state_fail = 0; |
| |
| for (i = 0; i <= 9; i++) |
| coex_sta->bt_afh_map[i] = 0; |
| |
| /* 0xf0[15:12] --> Chip Cut information */ |
| coex_sta->cut_version = (btcoexist->btc_read_1byte(btcoexist, |
| 0xf1) & 0xf0) >> 4; |
| |
| coex_sta->dis_ver_info_cnt = 0; |
| |
| if ((rfe_type->rfe_module_type == 2) || |
| (rfe_type->rfe_module_type == 4)) |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_EXTFEM, TRUE); |
| else |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_EXTFEM, FALSE); |
| |
| halbtc8822b2ant_coex_switch_threshold(btcoexist, |
| coex_sta->isolation_btween_wb); |
| |
| /* enable TBTT nterrupt */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x550, 0x8, 0x1); |
| |
| /* BT report packet sample rate */ |
| btcoexist->btc_write_1byte(btcoexist, 0x790, 0x5); |
| |
| /* Init 0x778 = 0x1 for 2-Ant */ |
| btcoexist->btc_write_1byte(btcoexist, 0x778, 0x1); |
| |
| /* Enable PTA (3-wire function form BT side) */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x40, 0x20, 0x1); |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x41, 0x02, 0x1); |
| |
| /* Enable PTA (tx/rx signal form WiFi side) */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x4c6, 0x10, 0x1); |
| |
| halbtc8822b2ant_enable_gnt_to_gpio(btcoexist, TRUE); |
| |
| /*GNT_BT=1 while select both */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x763, 0x10, 0x1); |
| |
| |
| /* Enable counter statistics */ /* 0x76e[3] =1, WLAN_Act control by PTA */ |
| btcoexist->btc_write_1byte(btcoexist, 0x76e, 0x4); |
| |
| halbtc8822b2ant_coex_table_with_type(btcoexist, FORCE_EXEC, 5); |
| |
| halbtc8822b2ant_ps_tdma(btcoexist, FORCE_EXEC, FALSE, 0); |
| |
| |
| if (coex_sta->is_rf_state_off) { |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_WLAN_OFF); |
| |
| btcoexist->stop_coex_dm = TRUE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** halbtc8822b2ant_init_hw_config (RF Off)**********\n"); |
| BTC_TRACE(trace_buf); |
| } else if (wifi_only) { |
| coex_sta->concurrent_rx_mode_on = FALSE; |
| /* Path config */ |
| /* Set Antenna Path */ |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_WLANONLY_INIT); |
| |
| btcoexist->stop_coex_dm = TRUE; |
| } else { |
| /* Set BT polluted packet on for Tx rate adaptive not including |
| * Tx retry break by PTA, 0x45c[19] =1 |
| */ |
| btcoexist->btc_write_1byte_bitmask(btcoexist, 0x45e, 0x8, 0x1); |
| |
| coex_sta->concurrent_rx_mode_on = TRUE; |
| |
| btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0x1, 0x2, 0x0); |
| |
| /* Set Antenna Path */ |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_COEX_INIT); |
| |
| btcoexist->stop_coex_dm = FALSE; |
| } |
| } |
| |
| |
| |
| /* ************************************************************ |
| * work around function start with wa_halbtc8822b2ant_ |
| * ************************************************************ |
| * ************************************************************ |
| * extern function start with ex_halbtc8822b2ant_ |
| * ************************************************************ */ |
| void ex_halbtc8822b2ant_power_on_setting(IN struct btc_coexist *btcoexist) |
| { |
| struct btc_board_info *board_info = &btcoexist->board_info; |
| u8 u8tmp = 0x0; |
| u16 u16tmp = 0x0; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "xxxxxxxxxxxxxxxx Execute 8822b 2-Ant PowerOn Setting xxxxxxxxxxxxxxxx!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "Ant Det Finish = %s, Ant Det Number = %d\n", |
| (board_info->btdm_ant_det_finish ? "Yes" : "No"), |
| board_info->btdm_ant_num_by_ant_det); |
| BTC_TRACE(trace_buf); |
| |
| |
| btcoexist->stop_coex_dm = TRUE; |
| coex_sta->is_rf_state_off = FALSE; |
| psd_scan->ant_det_is_ant_det_available = FALSE; |
| |
| /* enable BB, REG_SYS_FUNC_EN such that we can write BB Reg correctly */ |
| u16tmp = btcoexist->btc_read_2byte(btcoexist, 0x2); |
| btcoexist->btc_write_2byte(btcoexist, 0x2, u16tmp | BIT(0) | BIT(1)); |
| |
| |
| /* Local setting bit define */ |
| /* BIT0: "0" for no antenna inverse; "1" for antenna inverse */ |
| /* BIT1: "0" for internal switch; "1" for external switch */ |
| /* BIT2: "0" for one antenna; "1" for two antenna */ |
| /* NOTE: here default all internal switch and 1-antenna ==> |
| * BIT1=0 and BIT2=0 |
| */ |
| |
| /* Check efuse 0xc3[6] for Single Antenna Path */ |
| #if 0 |
| if (board_info->single_ant_path == 0) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** Single Antenna, Antenna at Aux Port\n"); |
| BTC_TRACE(trace_buf); |
| |
| board_info->btdm_ant_pos = BTC_ANTENNA_AT_AUX_PORT; |
| |
| u8tmp = 7; |
| } else if (board_info->single_ant_path == 1) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** Single Antenna, Antenna at Main Port\n"); |
| BTC_TRACE(trace_buf); |
| |
| board_info->btdm_ant_pos = BTC_ANTENNA_AT_MAIN_PORT; |
| |
| u8tmp = 6; |
| } |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** (Power On) single_ant_path = %d, btdm_ant_pos = %d\n", |
| board_info->single_ant_path , board_info->btdm_ant_pos); |
| BTC_TRACE(trace_buf); |
| #endif |
| |
| /* Setup RF front end type */ |
| halbtc8822b2ant_set_rfe_type(btcoexist); |
| |
| /* Set Antenna Path to BT side */ |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_COEX_POWERON); |
| |
| /* Save"single antenna position" info in Local register setting for |
| * FW reading, because FW may not ready at power on |
| */ |
| if (btcoexist->chip_interface == BTC_INTF_PCI) |
| btcoexist->btc_write_local_reg_1byte(btcoexist, 0x3e0, u8tmp); |
| else if (btcoexist->chip_interface == BTC_INTF_USB) |
| btcoexist->btc_write_local_reg_1byte(btcoexist, 0xfe08, u8tmp); |
| else if (btcoexist->chip_interface == BTC_INTF_SDIO) |
| btcoexist->btc_write_local_reg_1byte(btcoexist, 0x60, u8tmp); |
| |
| /* enable GNT_WL/GNT_BT debug signal to GPIO14/15 */ |
| halbtc8822b2ant_enable_gnt_to_gpio(btcoexist, TRUE); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** LTE coex Reg 0x38 (Power-On) = 0x%x**********\n", |
| halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x38)); |
| BTC_TRACE(trace_buf); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** MAC Reg 0x70/ BB Reg 0xcbc (Power-On) = 0x%x / 0x%x\n", |
| btcoexist->btc_read_4byte(btcoexist, 0x70), |
| btcoexist->btc_read_4byte(btcoexist, 0xcbc)); |
| BTC_TRACE(trace_buf); |
| |
| } |
| |
| void ex_halbtc8822b2ant_pre_load_firmware(IN struct btc_coexist *btcoexist) |
| { |
| struct btc_board_info *board_info = &btcoexist->board_info; |
| u8 u8tmp = 0x4; /* Set BIT2 by default since it's 2ant case */ |
| |
| /* */ |
| /* S0 or S1 setting and Local register setting |
| * (By the setting fw can get ant number, S0/S1, ... info) |
| */ |
| /* Local setting bit define */ |
| /* BIT0: "0" for no antenna inverse; "1" for antenna inverse */ |
| /* BIT1: "0" for internal switch; "1" for external switch */ |
| /* BIT2: "0" for one antenna; "1" for two antenna */ |
| /* NOTE: here default all internal switch and 1-antenna ==> |
| * BIT1=0 and BIT2=0 |
| */ |
| if (btcoexist->chip_interface == BTC_INTF_USB) { |
| /* fixed at S0 for USB interface */ |
| u8tmp |= 0x1; /* antenna inverse */ |
| btcoexist->btc_write_local_reg_1byte(btcoexist, 0xfe08, u8tmp); |
| } else { |
| /* for PCIE and SDIO interface, we check efuse 0xc3[6] */ |
| if (board_info->single_ant_path == 0) { |
| } else if (board_info->single_ant_path == 1) { |
| /* set to S0 */ |
| u8tmp |= 0x1; /* antenna inverse */ |
| } |
| |
| if (btcoexist->chip_interface == BTC_INTF_PCI) |
| btcoexist->btc_write_local_reg_1byte(btcoexist, 0x3e0, |
| u8tmp); |
| else if (btcoexist->chip_interface == BTC_INTF_SDIO) |
| btcoexist->btc_write_local_reg_1byte(btcoexist, 0x60, |
| u8tmp); |
| } |
| } |
| |
| void ex_halbtc8822b2ant_init_hw_config(IN struct btc_coexist *btcoexist, |
| IN boolean wifi_only) |
| { |
| halbtc8822b2ant_init_hw_config(btcoexist, wifi_only); |
| } |
| |
| void ex_halbtc8822b2ant_init_coex_dm(IN struct btc_coexist *btcoexist) |
| { |
| |
| halbtc8822b2ant_init_coex_dm(btcoexist); |
| } |
| |
| |
| void ex_halbtc8822b2ant_display_simple_coex_info(IN struct btc_coexist *btcoexist) |
| { |
| struct btc_board_info *board_info = &btcoexist->board_info; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| u8 *cli_buf = btcoexist->cli_buf; |
| u32 bt_patch_ver = 0, bt_coex_ver = 0; |
| static u8 cnt = 0; |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n _____[BT Coexist info]____"); |
| CL_PRINTF(cli_buf); |
| |
| if (btcoexist->manual_control) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n __[Under Manual Control]_"); |
| CL_PRINTF(cli_buf); |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n _________________________"); |
| CL_PRINTF(cli_buf); |
| } |
| |
| if (!coex_sta->bt_disabled) { |
| if (coex_sta->bt_coex_supported_feature == 0) |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_SUPPORTED_FEATURE, |
| &coex_sta->bt_coex_supported_feature); |
| |
| if ((coex_sta->bt_coex_supported_version == 0) || |
| (coex_sta->bt_coex_supported_version == 0xffff)) |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_SUPPORTED_VERSION, |
| &coex_sta->bt_coex_supported_version); |
| |
| if (coex_sta->bt_reg_vendor_ac == 0xffff) |
| coex_sta->bt_reg_vendor_ac = (u16)( |
| btcoexist->btc_get_bt_reg(btcoexist, 3, |
| 0xac) & 0xffff); |
| |
| if (coex_sta->bt_reg_vendor_ae == 0xffff) |
| coex_sta->bt_reg_vendor_ae = (u16)( |
| btcoexist->btc_get_bt_reg(btcoexist, 3, |
| 0xae) & 0xffff); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_BT_PATCH_VER, |
| &bt_patch_ver); |
| btcoexist->bt_info.bt_get_fw_ver = bt_patch_ver; |
| |
| if (coex_sta->num_of_profile > 0) { |
| cnt++; |
| |
| if (cnt >= 3) { |
| btcoexist->btc_get_bt_afh_map_from_bt(btcoexist, 0, |
| &coex_sta->bt_afh_map[0]); |
| cnt = 0; |
| } |
| } |
| } |
| |
| // BT coex. info. |
| if (psd_scan->ant_det_try_count == 0) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d/ %d/ %s / %d", |
| "Ant PG Num/ Mech/ Pos/ RFE", |
| board_info->pg_ant_num, board_info->btdm_ant_num, |
| (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT |
| ? "Main" : "Aux"), |
| rfe_type->rfe_module_type); |
| CL_PRINTF(cli_buf); |
| } else { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d/ %d/ %s/ %d (%d/%d/%d)", |
| "Ant PG Num/ Mech(Ant_Det)/ Pos/ RFE", |
| board_info->pg_ant_num, |
| board_info->btdm_ant_num_by_ant_det, |
| (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT |
| ? "Main" : "Aux"), |
| rfe_type->rfe_module_type, |
| psd_scan->ant_det_try_count, |
| psd_scan->ant_det_fail_count, |
| psd_scan->ant_det_result); |
| CL_PRINTF(cli_buf); |
| |
| |
| if (board_info->btdm_ant_det_finish) { |
| |
| if (psd_scan->ant_det_result != 12) |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %s", |
| "Ant Det PSD Value", |
| psd_scan->ant_det_peak_val); |
| else |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d", |
| "Ant Det PSD Value", |
| psd_scan->ant_det_psd_scan_peak_val |
| / 100); |
| CL_PRINTF(cli_buf); |
| } |
| } |
| |
| bt_coex_ver = (coex_sta->bt_coex_supported_version & 0xff); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d_%02x/ 0x%02x/ 0x%02x (%s)", |
| "CoexVer WL/ BT_Desired/ BT_Report", |
| glcoex_ver_date_8822b_2ant, glcoex_ver_8822b_2ant, |
| glcoex_ver_btdesired_8822b_2ant, |
| bt_coex_ver, |
| (bt_coex_ver == 0xff ? "Unknown" : |
| (coex_sta->bt_disabled ? "BT-disable" : |
| (bt_coex_ver >= glcoex_ver_btdesired_8822b_2ant ? |
| "Match" : "Mis-Match")))); |
| CL_PRINTF(cli_buf); |
| |
| // BT status |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %s", |
| "BT status", |
| ((coex_sta->bt_disabled) ? ("disabled") : (( |
| coex_sta->c2h_bt_inquiry_page) ? ("inquiry/page") |
| : ((BT_8822B_2ANT_BT_STATUS_NON_CONNECTED_IDLE == |
| coex_dm->bt_status) ? "non-connected idle" : |
| ((coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_CONNECTED_IDLE) |
| ? "connected-idle" : "busy"))))); |
| CL_PRINTF(cli_buf); |
| |
| // HW Settings |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", |
| "0x770(Hi-pri rx/tx)", |
| coex_sta->high_priority_rx, coex_sta->high_priority_tx); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d %s", |
| "0x774(Lo-pri rx/tx)", |
| coex_sta->low_priority_rx, coex_sta->low_priority_tx, |
| (bt_link_info->slave_role ? "(Slave!!)" : ( |
| coex_sta->is_tdma_btautoslot_hang ? "(auto-slot hang!!)" : ""))); |
| CL_PRINTF(cli_buf); |
| |
| } |
| |
| |
| void ex_halbtc8822b2ant_display_coex_info(IN struct btc_coexist *btcoexist) |
| { |
| struct btc_board_info *board_info = &btcoexist->board_info; |
| struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; |
| |
| u8 *cli_buf = btcoexist->cli_buf; |
| u8 u8tmp[4], i, ps_tdma_case = 0; |
| u32 u32tmp[4]; |
| u16 u16tmp[4]; |
| u32 fa_ofdm, fa_cck, cca_ofdm, cca_cck, ratio_ofdm; |
| u32 fw_ver = 0, bt_patch_ver = 0, bt_coex_ver = 0; |
| static u8 pop_report_in_10s = 0; |
| u32 phyver = 0; |
| boolean lte_coex_on = FALSE; |
| static u8 cnt = 0; |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n ============[BT Coexist info]============"); |
| CL_PRINTF(cli_buf); |
| |
| if (btcoexist->manual_control) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n ============[Under Manual Control]============"); |
| CL_PRINTF(cli_buf); |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n =========================================="); |
| CL_PRINTF(cli_buf); |
| } |
| |
| if (!coex_sta->bt_disabled) { |
| if (coex_sta->bt_coex_supported_feature == 0) |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_SUPPORTED_FEATURE, |
| &coex_sta->bt_coex_supported_feature); |
| |
| if ((coex_sta->bt_coex_supported_version == 0) || |
| (coex_sta->bt_coex_supported_version == 0xffff)) |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_SUPPORTED_VERSION, |
| &coex_sta->bt_coex_supported_version); |
| |
| if (coex_sta->bt_reg_vendor_ac == 0xffff) |
| coex_sta->bt_reg_vendor_ac = (u16)( |
| btcoexist->btc_get_bt_reg(btcoexist, 3, |
| 0xac) & 0xffff); |
| |
| if (coex_sta->bt_reg_vendor_ae == 0xffff) |
| coex_sta->bt_reg_vendor_ae = (u16)( |
| btcoexist->btc_get_bt_reg(btcoexist, 3, |
| 0xae) & 0xffff); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_BT_PATCH_VER, |
| &bt_patch_ver); |
| btcoexist->bt_info.bt_get_fw_ver = bt_patch_ver; |
| |
| if (coex_sta->num_of_profile > 0) { |
| cnt++; |
| |
| if (cnt >= 3) { |
| btcoexist->btc_get_bt_afh_map_from_bt(btcoexist, 0, |
| &coex_sta->bt_afh_map[0]); |
| cnt = 0; |
| } |
| } |
| } |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d/ %d/ %s / %d", |
| "Ant PG Num/ Mech/ Pos/ RFE", |
| board_info->pg_ant_num, board_info->btdm_ant_num, |
| (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT |
| ? "Main" : "Aux"), |
| rfe_type->rfe_module_type); |
| CL_PRINTF(cli_buf); |
| |
| bt_patch_ver = btcoexist->bt_info.bt_get_fw_ver; |
| btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_FW_VER, &fw_ver); |
| phyver = btcoexist->btc_get_bt_phydm_version(btcoexist); |
| |
| bt_coex_ver = (coex_sta->bt_coex_supported_version & 0xff); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d_%02x/ 0x%02x/ 0x%02x (%s)", |
| "CoexVer WL/ BT_Desired/ BT_Report", |
| glcoex_ver_date_8822b_2ant, glcoex_ver_8822b_2ant, |
| glcoex_ver_btdesired_8822b_2ant, |
| bt_coex_ver, |
| (bt_coex_ver == 0xff ? "Unknown" : |
| (coex_sta->bt_disabled ? "BT-disable" : |
| (bt_coex_ver >= glcoex_ver_btdesired_8822b_2ant ? |
| "Match" : "Mis-Match")))); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ v%d/ %c", |
| "W_FW/ B_FW/ Phy/ Kt", |
| fw_ver, bt_patch_ver, phyver, |
| coex_sta->cut_version + 65); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x (RF-Ch = %d)", |
| "AFH Map to BT", |
| coex_dm->wifi_chnl_info[0], coex_dm->wifi_chnl_info[1], |
| coex_dm->wifi_chnl_info[2], coex_sta->wl_center_channel); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d / %d ", |
| "Isolation/WL_Thres/BT_Thres", |
| coex_sta->isolation_btween_wb, |
| coex_sta->wifi_coex_thres, |
| coex_sta->bt_coex_thres); |
| CL_PRINTF(cli_buf); |
| |
| /* wifi status */ |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s", |
| "============[Wifi Status]============"); |
| CL_PRINTF(cli_buf); |
| btcoexist->btc_disp_dbg_msg(btcoexist, BTC_DBG_DISP_WIFI_STATUS); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s", |
| "============[BT Status]============"); |
| CL_PRINTF(cli_buf); |
| |
| pop_report_in_10s++; |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %s/ %ddBm/ %d/ %d", |
| "BT status/ rssi/ retryCnt/ popCnt", |
| ((coex_sta->bt_disabled) ? ("disabled") : (( |
| coex_sta->c2h_bt_inquiry_page) ? ("inquiry-page") |
| : ((BT_8822B_2ANT_BT_STATUS_NON_CONNECTED_IDLE == |
| coex_dm->bt_status) ? "non-connected-idle" : |
| ((coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_CONNECTED_IDLE) |
| ? "connected-idle" : "busy")))), |
| coex_sta->bt_rssi - 100, coex_sta->bt_retry_cnt, |
| coex_sta->pop_event_cnt); |
| CL_PRINTF(cli_buf); |
| |
| if (pop_report_in_10s >= 5) { |
| coex_sta->pop_event_cnt = 0; |
| pop_report_in_10s = 0; |
| } |
| |
| |
| if (coex_sta->num_of_profile != 0) |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %s%s%s%s%s (multilink = %d)", |
| "Profiles", |
| ((bt_link_info->a2dp_exist) ? |
| ((coex_sta->is_bt_a2dp_sink) ? "A2DP sink," : |
| "A2DP,") : ""), |
| ((bt_link_info->sco_exist) ? "HFP," : ""), |
| ((bt_link_info->hid_exist) ? |
| ((coex_sta->is_hid_rcu) ? "HID(RCU)" : |
| ((coex_sta->hid_busy_num >= 2) ? "HID(4/18)," : |
| "HID(2/18),")) : ""), |
| ((bt_link_info->pan_exist) ? |
| ((coex_sta->is_bt_opp_exist) ? "OPP," : "PAN,") : ""), |
| ((coex_sta->voice_over_HOGP) ? "Voice" : ""), |
| coex_sta->is_bt_multi_link); |
| else |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = None", "Profiles"); |
| |
| CL_PRINTF(cli_buf); |
| |
| |
| if (bt_link_info->a2dp_exist) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %d/ %s", |
| "A2DP Rate/Bitpool/Auto_Slot", |
| ((coex_sta->is_A2DP_3M) ? "3M" : "No_3M"), |
| coex_sta->a2dp_bit_pool, |
| ((coex_sta->is_autoslot) ? "On" : "Off") |
| ); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ %d/ %d", |
| "V_ID/D_name/FBSlot_Legacy/FBSlot_Le", |
| coex_sta->bt_a2dp_vendor_id, |
| coex_sta->bt_a2dp_device_name, |
| coex_sta->legacy_forbidden_slot, |
| coex_sta->le_forbidden_slot |
| ); |
| CL_PRINTF(cli_buf); |
| } |
| |
| if (bt_link_info->hid_exist) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d", |
| "HID PairNum", |
| coex_sta->hid_pair_cnt |
| ); |
| CL_PRINTF(cli_buf); |
| } |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %d/ %s/ 0x%x", |
| "Role/RoleSwCnt/IgnWlact/Feature", |
| ((bt_link_info->slave_role) ? "Slave" : "Master"), |
| coex_sta->cnt_RoleSwitch, |
| ((coex_dm->cur_ignore_wlan_act) ? "Yes" : "No"), |
| coex_sta->bt_coex_supported_feature); |
| CL_PRINTF(cli_buf); |
| |
| if ((coex_sta->bt_ble_scan_type & 0x7) != 0x0) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", |
| "BLEScan Type/TV/Init/Ble", |
| coex_sta->bt_ble_scan_type, |
| (coex_sta->bt_ble_scan_type & 0x1 ? |
| coex_sta->bt_ble_scan_para[0] : 0x0), |
| (coex_sta->bt_ble_scan_type & 0x2 ? |
| coex_sta->bt_ble_scan_para[1] : 0x0), |
| (coex_sta->bt_ble_scan_type & 0x4 ? |
| coex_sta->bt_ble_scan_para[2] : 0x0)); |
| CL_PRINTF(cli_buf); |
| } |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d/ %d", |
| "ReInit/ReLink/IgnWlact/Page/NameReq", |
| coex_sta->cnt_ReInit, |
| coex_sta->cnt_setupLink, |
| coex_sta->cnt_IgnWlanAct, |
| coex_sta->cnt_Page, |
| coex_sta->cnt_RemoteNameReq |
| ); |
| CL_PRINTF(cli_buf); |
| |
| halbtc8822b2ant_read_score_board(btcoexist, &u16tmp[0]); |
| |
| if ((coex_sta->bt_reg_vendor_ae == 0xffff) || |
| (coex_sta->bt_reg_vendor_ac == 0xffff)) |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = x/ x/ 0x%04x", |
| "0xae[4]/0xac[1:0]/Scoreboard(B->W)", u16tmp[0]); |
| else |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ 0x%04x", |
| "0xae[4]/0xac[1:0]/Scoreboard(B->W)", |
| (int)((coex_sta->bt_reg_vendor_ae & BIT(4)) >> 4), |
| coex_sta->bt_reg_vendor_ac & 0x3, u16tmp[0]); |
| CL_PRINTF(cli_buf); |
| |
| if (coex_sta->num_of_profile > 0) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %02x%02x%02x%02x %02x%02x%02x%02x %02x%02x", |
| "AFH MAP", |
| coex_sta->bt_afh_map[0], |
| coex_sta->bt_afh_map[1], |
| coex_sta->bt_afh_map[2], |
| coex_sta->bt_afh_map[3], |
| coex_sta->bt_afh_map[4], |
| coex_sta->bt_afh_map[5], |
| coex_sta->bt_afh_map[6], |
| coex_sta->bt_afh_map[7], |
| coex_sta->bt_afh_map[8], |
| coex_sta->bt_afh_map[9] |
| ); |
| CL_PRINTF(cli_buf); |
| } |
| |
| for (i = 0; i < BT_INFO_SRC_8822B_2ANT_MAX; i++) { |
| if (coex_sta->bt_info_c2h_cnt[i]) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %02x %02x %02x %02x %02x %02x %02x(%d)", |
| glbt_info_src_8822b_2ant[i], |
| coex_sta->bt_info_c2h[i][0], |
| coex_sta->bt_info_c2h[i][1], |
| coex_sta->bt_info_c2h[i][2], |
| coex_sta->bt_info_c2h[i][3], |
| coex_sta->bt_info_c2h[i][4], |
| coex_sta->bt_info_c2h[i][5], |
| coex_sta->bt_info_c2h[i][6], |
| coex_sta->bt_info_c2h_cnt[i]); |
| CL_PRINTF(cli_buf); |
| } |
| } |
| |
| /* Sw mechanism */ |
| if (btcoexist->manual_control) |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s", |
| "============[mechanism] (before Manual)============"); |
| else |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s", |
| "============[Mechanism]============"); |
| |
| CL_PRINTF(cli_buf); |
| |
| |
| ps_tdma_case = coex_dm->cur_ps_tdma; |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %02x %02x %02x %02x %02x (case-%d, %s, %s)", |
| "TDMA", |
| coex_dm->ps_tdma_para[0], coex_dm->ps_tdma_para[1], |
| coex_dm->ps_tdma_para[2], coex_dm->ps_tdma_para[3], |
| coex_dm->ps_tdma_para[4], ps_tdma_case, |
| (coex_dm->cur_ps_tdma_on ? "TDMA On" : "TDMA Off"), |
| (coex_dm->is_switch_to_1dot5_ant ? "1.5Ant" : "2Ant")); |
| CL_PRINTF(cli_buf); |
| |
| u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x6c0); |
| u32tmp[1] = btcoexist->btc_read_4byte(btcoexist, 0x6c4); |
| u32tmp[2] = btcoexist->btc_read_4byte(btcoexist, 0x6c8); |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d/ 0x%x/ 0x%x/ 0x%x", |
| "Table/0x6c0/0x6c4/0x6c8", |
| coex_sta->coex_table_type, u32tmp[0], u32tmp[1], u32tmp[2]); |
| CL_PRINTF(cli_buf); |
| |
| u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x778); |
| u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x6cc); |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ 0x%04x", |
| "0x778/0x6cc/Scoreboard(W->B)", |
| u8tmp[0], u32tmp[0], coex_sta->score_board_WB); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s/ %s/ %d/ %d", |
| "AntDiv/BtCtrlLPS/LPRA/PsFail/g_busy", |
| ((board_info->ant_div_cfg) ? "On" : "Off"), |
| ((coex_sta->force_lps_ctrl) ? "On" : "Off"), |
| ((coex_dm->cur_low_penalty_ra) ? "On" : "Off"), |
| coex_sta->cnt_set_ps_state_fail, |
| coex_sta->gl_wifi_busy); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d/ %d", |
| "Null All/Retry/Ack/BT_Empty/BT_Late", |
| coex_sta->wl_fw_dbg_info[1], |
| coex_sta->wl_fw_dbg_info[2], |
| coex_sta->wl_fw_dbg_info[3], |
| coex_sta->wl_fw_dbg_info[4], |
| coex_sta->wl_fw_dbg_info[5]); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", |
| "WL_Pwr/ BT_Pwr", coex_dm->cur_fw_dac_swing_lvl, |
| coex_dm->cur_bt_dec_pwr_lvl); |
| CL_PRINTF(cli_buf); |
| |
| u32tmp[0] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x38); |
| lte_coex_on = ((u32tmp[0] & BIT(7)) >> 7) ? TRUE : FALSE; |
| |
| if (lte_coex_on) { |
| |
| u32tmp[0] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0xa0); |
| u32tmp[1] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0xa4); |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", |
| "LTE Coex Table W_L/B_L", |
| u32tmp[0] & 0xffff, u32tmp[1] & 0xffff); |
| CL_PRINTF(cli_buf); |
| |
| |
| u32tmp[0] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0xa8); |
| u32tmp[1] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0xac); |
| u32tmp[2] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0xb0); |
| u32tmp[3] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, |
| 0xb4); |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", |
| "LTE Break Table W_L/B_L/L_W/L_B", |
| u32tmp[0] & 0xffff, u32tmp[1] & 0xffff, |
| u32tmp[2] & 0xffff, u32tmp[3] & 0xffff); |
| CL_PRINTF(cli_buf); |
| |
| } |
| |
| /* Hw setting */ |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s", |
| "============[Hw setting]============"); |
| CL_PRINTF(cli_buf); |
| |
| u32tmp[0] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x38); |
| u32tmp[1] = halbtc8822b2ant_ltecoex_indirect_read_reg(btcoexist, 0x54); |
| u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x73); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s", |
| "LTE Coex/Path Owner", |
| ((lte_coex_on) ? "On" : "Off"), |
| ((u8tmp[0] & BIT(2)) ? "WL" : "BT")); |
| CL_PRINTF(cli_buf); |
| |
| if (lte_coex_on) { |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %d/ %d/ %d/ %d", |
| "LTE 3Wire/OPMode/UART/UARTMode", |
| (int)((u32tmp[0] & BIT(6)) >> 6), |
| (int)((u32tmp[0] & (BIT(5) | BIT(4))) >> 4), |
| (int)((u32tmp[0] & BIT(3)) >> 3), |
| (int)(u32tmp[0] & (BIT(2) | BIT(1) | BIT(0)))); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", |
| "LTE_Busy/UART_Busy", |
| (int)((u32tmp[1] & BIT(1)) >> 1), |
| (int)(u32tmp[1] & BIT(0))); |
| CL_PRINTF(cli_buf); |
| } |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = %s (BB:%s)/ %s (BB:%s)/ %s (gnt_err = %d)", |
| "GNT_WL_Ctrl/GNT_BT_Ctrl/Dbg", |
| ((u32tmp[0] & BIT(12)) ? "SW" : "HW"), |
| ((u32tmp[0] & BIT(8)) ? "SW" : "HW"), |
| ((u32tmp[0] & BIT(14)) ? "SW" : "HW"), |
| ((u32tmp[0] & BIT(10)) ? "SW" : "HW"), |
| ((u8tmp[0] & BIT(3)) ? "On" : "Off"), |
| coex_sta->gnt_error_cnt); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", |
| "GNT_WL/GNT_BT", |
| (int)((u32tmp[1] & BIT(2)) >> 2), |
| (int)((u32tmp[1] & BIT(3)) >> 3)); |
| CL_PRINTF(cli_buf); |
| |
| |
| u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xcb0); |
| u32tmp[1] = btcoexist->btc_read_4byte(btcoexist, 0xcb4); |
| u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0xcba); |
| u8tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0xcbd); |
| u8tmp[2] = btcoexist->btc_read_1byte(btcoexist, 0xc58); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%04x/ 0x%04x/ 0x%02x/ 0x%02x 0x%02x %s", |
| "0xcb0/0xcb4/0xcb8[23:16]/0xcbd/0xc58", |
| u32tmp[0], u32tmp[1], u8tmp[0], u8tmp[1], u8tmp[2], |
| ((u8tmp[1] & 0x1) == 0x1 ? "(BT_WL5G)" : "(WL2G)")); |
| CL_PRINTF(cli_buf); |
| |
| u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x4c); |
| u8tmp[2] = btcoexist->btc_read_1byte(btcoexist, 0x64); |
| u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x4c6); |
| u8tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0x40); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", |
| "4c[24:23]/64[0]/4c6[4]/40[5]", |
| (int)(u32tmp[0] & (BIT(24) | BIT(23))) >> 23, u8tmp[2] & 0x1, |
| (int)((u8tmp[0] & BIT(4)) >> 4), |
| (int)((u8tmp[1] & BIT(5)) >> 5)); |
| CL_PRINTF(cli_buf); |
| |
| u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x550); |
| u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x522); |
| u8tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0x953); |
| u8tmp[2] = btcoexist->btc_read_1byte(btcoexist, 0xc50); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ %s/ 0x%x", |
| "0x550/0x522/4-RxAGC/0xc50", |
| u32tmp[0], u8tmp[0], (u8tmp[1] & 0x2) ? "On" : "Off", u8tmp[2]); |
| CL_PRINTF(cli_buf); |
| |
| fa_ofdm = btcoexist->btc_phydm_query_PHY_counter(btcoexist, |
| PHYDM_INFO_FA_OFDM); |
| fa_cck = btcoexist->btc_phydm_query_PHY_counter(btcoexist, |
| PHYDM_INFO_FA_CCK); |
| cca_ofdm = btcoexist->btc_phydm_query_PHY_counter(btcoexist, |
| PHYDM_INFO_CCA_OFDM); |
| cca_cck = btcoexist->btc_phydm_query_PHY_counter(btcoexist, |
| PHYDM_INFO_CCA_CCK); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, |
| "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", |
| "CCK-CCA/CCK-FA/OFDM-CCA/OFDM-FA", |
| cca_cck, fa_cck, cca_ofdm, fa_ofdm); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d (Rx_rate Data/RTS= %d/%d)", |
| "CRC_OK CCK/11g/11n/11ac", |
| coex_sta->crc_ok_cck, coex_sta->crc_ok_11g, |
| coex_sta->crc_ok_11n, coex_sta->crc_ok_11n_vht, |
| coex_sta->wl_rx_rate, coex_sta->wl_rts_rx_rate); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d", |
| "CRC_Err CCK/11g/11n/11ac", |
| coex_sta->crc_err_cck, coex_sta->crc_err_11g, |
| coex_sta->crc_err_11n, coex_sta->crc_err_11n_vht); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s/ %s/ %s/ %d", |
| "HiPr/ Locking/ warn/ Locked/ Noisy", |
| (coex_sta->wifi_is_high_pri_task ? "Yes" : "No"), |
| (coex_sta->cck_lock ? "Yes" : "No"), |
| (coex_sta->cck_lock_warn ? "Yes" : "No"), |
| (coex_sta->cck_lock_ever ? "Yes" : "No"), |
| coex_sta->wl_noisy_level); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", |
| "0x770(Hi-pri rx/tx)", |
| coex_sta->high_priority_rx, coex_sta->high_priority_tx); |
| CL_PRINTF(cli_buf); |
| |
| CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d %s", |
| "0x774(Lo-pri rx/tx)", |
| coex_sta->low_priority_rx, coex_sta->low_priority_tx, |
| (bt_link_info->slave_role ? "(Slave!!)" : ( |
| coex_sta->is_tdma_btautoslot_hang ? "(auto-slot hang!!)" : ""))); |
| CL_PRINTF(cli_buf); |
| |
| btcoexist->btc_disp_dbg_msg(btcoexist, BTC_DBG_DISP_COEX_STATISTICS); |
| } |
| |
| |
| void ex_halbtc8822b2ant_ips_notify(IN struct btc_coexist *btcoexist, IN u8 type) |
| { |
| if (btcoexist->manual_control || btcoexist->stop_coex_dm) |
| return; |
| |
| if (BTC_IPS_ENTER == type) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], IPS ENTER notify\n"); |
| BTC_TRACE(trace_buf); |
| coex_sta->under_ips = TRUE; |
| coex_sta->under_lps = FALSE; |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE | |
| BT_8822B_2ANT_SCOREBOARD_ONOFF | |
| BT_8822B_2ANT_SCOREBOARD_SCAN | |
| BT_8822B_2ANT_SCOREBOARD_UNDERTEST | |
| BT_8822B_2ANT_SCOREBOARD_RXGAIN, |
| FALSE); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_WLAN_OFF); |
| |
| halbtc8822b2ant_action_coex_all_off(btcoexist); |
| } else if (BTC_IPS_LEAVE == type) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], IPS LEAVE notify\n"); |
| BTC_TRACE(trace_buf); |
| coex_sta->under_ips = FALSE; |
| |
| halbtc8822b2ant_init_hw_config(btcoexist, FALSE); |
| halbtc8822b2ant_init_coex_dm(btcoexist); |
| halbtc8822b2ant_query_bt_info(btcoexist); |
| } |
| } |
| |
| |
| |
| void ex_halbtc8822b2ant_lps_notify(IN struct btc_coexist *btcoexist, IN u8 type) |
| { |
| static boolean pre_force_lps_on = FALSE; |
| |
| if (btcoexist->manual_control || btcoexist->stop_coex_dm) |
| return; |
| |
| if (BTC_LPS_ENABLE == type) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], LPS ENABLE notify\n"); |
| BTC_TRACE(trace_buf); |
| coex_sta->under_lps = TRUE; |
| coex_sta->under_ips = FALSE; |
| |
| if (coex_sta->force_lps_ctrl) { /* LPS No-32K */ |
| /* Write WL "Active" in Score-board for PS-TDMA */ |
| pre_force_lps_on = TRUE; |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE, TRUE); |
| |
| } else { |
| /* Write WL "Non-Active" in Score-board for Native-PS */ |
| pre_force_lps_on = FALSE; |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE, FALSE); |
| halbtc8822b2ant_action_wifi_native_lps(btcoexist); |
| } |
| |
| } else if (BTC_LPS_DISABLE == type) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], LPS DISABLE notify\n"); |
| BTC_TRACE(trace_buf); |
| coex_sta->under_lps = FALSE; |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE, TRUE); |
| |
| if ((!pre_force_lps_on) && (!coex_sta->force_lps_ctrl)) |
| halbtc8822b2ant_query_bt_info(btcoexist); |
| } |
| } |
| |
| void ex_halbtc8822b2ant_scan_notify(IN struct btc_coexist *btcoexist, |
| IN u8 type) |
| { |
| boolean wifi_connected = FALSE; |
| boolean wifi_under_5g = FALSE; |
| |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCAN notify()\n"); |
| BTC_TRACE(trace_buf); |
| |
| if (btcoexist->manual_control || |
| btcoexist->stop_coex_dm) |
| return; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); |
| |
| /* this can't be removed for RF off_on event, or BT would dis-connect */ |
| if ((type == BTC_SCAN_START) || (type == BTC_SCAN_START_2G)) { |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE | |
| BT_8822B_2ANT_SCOREBOARD_SCAN | |
| BT_8822B_2ANT_SCOREBOARD_ONOFF, |
| TRUE); |
| |
| halbtc8822b2ant_query_bt_info(btcoexist); |
| } |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); |
| |
| if ((type == BTC_SCAN_START) && (wifi_under_5g)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCAN START notify (5G)\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_5G_RUNTIME); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } else if ((type == BTC_SCAN_START_2G) || (type == BTC_SCAN_START)) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCAN START notify (2G)\n"); |
| BTC_TRACE(trace_buf); |
| |
| if (!wifi_connected) |
| coex_sta->wifi_is_high_pri_task = TRUE; |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_2G_RUNTIME); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| |
| } else if (BTC_SCAN_FINISH == type) { |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, |
| &coex_sta->scan_ap_num); |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], SCAN FINISH notify (Scan-AP = %d)\n", |
| coex_sta->scan_ap_num); |
| BTC_TRACE(trace_buf); |
| |
| coex_sta->wifi_is_high_pri_task = FALSE; |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } |
| |
| } |
| |
| |
| void ex_halbtc8822b2ant_switchband_notify(IN struct btc_coexist *btcoexist, |
| IN u8 type) |
| { |
| if (btcoexist->manual_control || |
| btcoexist->stop_coex_dm) |
| return; |
| coex_sta->switch_band_notify_to = type; |
| |
| if (type == BTC_SWITCH_TO_5G) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], switchband_notify --- switch to 5G\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| |
| } else if (type == BTC_SWITCH_TO_24G_NOFORSCAN) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ********** switchband_notify --- BTC_SWITCH_TO_2G (no for scan)\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| |
| } else { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], switchband_notify --- switch to 2G\n"); |
| BTC_TRACE(trace_buf); |
| |
| ex_halbtc8822b2ant_scan_notify(btcoexist, |
| BTC_SCAN_START_2G); |
| } |
| coex_sta->switch_band_notify_to = BTC_NOT_SWITCH; |
| } |
| |
| |
| void ex_halbtc8822b2ant_connect_notify(IN struct btc_coexist *btcoexist, |
| IN u8 type) |
| { |
| |
| if (btcoexist->manual_control || |
| btcoexist->stop_coex_dm) |
| return; |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE | |
| BT_8822B_2ANT_SCOREBOARD_SCAN | |
| BT_8822B_2ANT_SCOREBOARD_ONOFF, |
| TRUE); |
| |
| if ((BTC_ASSOCIATE_5G_START == type) || |
| (BTC_ASSOCIATE_5G_FINISH == type)) { |
| |
| if (BTC_ASSOCIATE_5G_START == type) |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], connect_notify --- 5G start\n"); |
| else |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], connect_notify --- 5G finish\n"); |
| |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_5G_RUNTIME); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } else if (type == BTC_ASSOCIATE_START) { |
| |
| coex_sta->wifi_is_high_pri_task = TRUE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], CONNECT START notify (2G)\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_2G_RUNTIME); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| |
| /* To keep TDMA case during connect process, |
| * to avoid changed by Btinfo and runcoexmechanism |
| */ |
| coex_sta->freeze_coexrun_by_btinfo = TRUE; |
| |
| coex_dm->arp_cnt = 0; |
| |
| } else if (BTC_ASSOCIATE_FINISH == type) { |
| |
| coex_sta->wifi_is_high_pri_task = FALSE; |
| coex_sta->freeze_coexrun_by_btinfo = FALSE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], CONNECT FINISH notify (2G)\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } |
| } |
| |
| void ex_halbtc8822b2ant_media_status_notify(IN struct btc_coexist *btcoexist, |
| IN u8 type) |
| { |
| boolean wifi_under_b_mode = FALSE, wifi_under_5g = FALSE; |
| |
| |
| if (btcoexist->manual_control || |
| btcoexist->stop_coex_dm) |
| return; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); |
| |
| if (type == BTC_MEDIA_CONNECT) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], MEDIA connect notify\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE, TRUE); |
| |
| if (wifi_under_5g) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], WiFi is under 5G!!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_5G_RUNTIME); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } else { |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_2G_RUNTIME); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, |
| &wifi_under_b_mode); |
| |
| /* Set CCK Tx/Rx high Pri except 11b mode */ |
| if (wifi_under_b_mode) { |
| btcoexist->btc_write_1byte(btcoexist, 0x6cd, 0x00); /* CCK Tx */ |
| btcoexist->btc_write_1byte(btcoexist, 0x6cf, 0x00); /* CCK Rx */ |
| } else { |
| |
| btcoexist->btc_write_1byte(btcoexist, 0x6cd, 0x00); /* CCK Tx */ |
| btcoexist->btc_write_1byte(btcoexist, 0x6cf, 0x10); /* CCK Rx */ |
| } |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], MEDIA disconnect notify\n"); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->btc_write_1byte(btcoexist, 0x6cd, 0x0); /* CCK Tx */ |
| btcoexist->btc_write_1byte(btcoexist, 0x6cf, 0x0); /* CCK Rx */ |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE, FALSE); |
| |
| coex_sta->cck_lock_ever = FALSE; |
| coex_sta->cck_lock_warn = FALSE; |
| coex_sta->cck_lock = FALSE; |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } |
| |
| |
| halbtc8822b2ant_update_wifi_channel_info(btcoexist, type); |
| } |
| |
| void ex_halbtc8822b2ant_specific_packet_notify(IN struct btc_coexist *btcoexist, |
| IN u8 type) |
| { |
| boolean under_4way = FALSE, wifi_under_5g = FALSE; |
| |
| if (btcoexist->manual_control || |
| btcoexist->stop_coex_dm) |
| return; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); |
| |
| if (wifi_under_5g) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], WiFi is under 5G!!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| return; |
| } |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, |
| &under_4way); |
| |
| if (under_4way) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], specific Packet ---- under_4way!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| coex_sta->wifi_is_high_pri_task = TRUE; |
| coex_sta->specific_pkt_period_cnt = 2; |
| |
| } else if (BTC_PACKET_ARP == type) { |
| |
| coex_dm->arp_cnt++; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], specific Packet ARP notify -cnt = %d\n", |
| coex_dm->arp_cnt); |
| BTC_TRACE(trace_buf); |
| |
| } else { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], specific Packet DHCP or EAPOL notify [Type = %d]\n", |
| type); |
| BTC_TRACE(trace_buf); |
| |
| coex_sta->wifi_is_high_pri_task = TRUE; |
| coex_sta->specific_pkt_period_cnt = 2; |
| } |
| |
| if (coex_sta->wifi_is_high_pri_task) { |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_SCAN, TRUE); |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } |
| |
| } |
| |
| |
| void ex_halbtc8822b2ant_bt_info_notify(IN struct btc_coexist *btcoexist, |
| IN u8 *tmp_buf, IN u8 length) |
| { |
| u8 i, rsp_source = 0; |
| boolean wifi_connected = FALSE; |
| boolean wifi_scan = FALSE, wifi_link = FALSE, wifi_roam = FALSE, |
| wifi_busy = FALSE; |
| static boolean is_scoreboard_scan = FALSE; |
| |
| |
| rsp_source = tmp_buf[0] & 0xf; |
| if (rsp_source >= BT_INFO_SRC_8822B_2ANT_MAX) |
| rsp_source = BT_INFO_SRC_8822B_2ANT_WIFI_FW; |
| coex_sta->bt_info_c2h_cnt[rsp_source]++; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Bt_info[%d], len=%d, data=[", rsp_source, |
| length); |
| BTC_TRACE(trace_buf); |
| |
| for (i = 0; i < length; i++) { |
| coex_sta->bt_info_c2h[rsp_source][i] = tmp_buf[i]; |
| |
| if (i == length - 1) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "0x%02x]\n", |
| tmp_buf[i]); |
| BTC_TRACE(trace_buf); |
| } else { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "0x%02x, ", |
| tmp_buf[i]); |
| BTC_TRACE(trace_buf); |
| } |
| } |
| |
| coex_sta->bt_info = coex_sta->bt_info_c2h[rsp_source][1]; |
| coex_sta->bt_info_ext = coex_sta->bt_info_c2h[rsp_source][4]; |
| coex_sta->bt_info_ext2 = coex_sta->bt_info_c2h[rsp_source][5]; |
| |
| if (BT_INFO_SRC_8822B_2ANT_WIFI_FW != rsp_source) { |
| |
| /* if 0xff, it means BT is under WHCK test */ |
| coex_sta->bt_whck_test = ((coex_sta->bt_info == 0xff) ? TRUE : |
| FALSE); |
| |
| coex_sta->bt_create_connection = (( |
| coex_sta->bt_info_c2h[rsp_source][2] & 0x80) ? TRUE : |
| FALSE); |
| |
| /* unit: %, value-100 to translate to unit: dBm */ |
| coex_sta->bt_rssi = coex_sta->bt_info_c2h[rsp_source][3] * 2 + |
| 10; |
| |
| coex_sta->c2h_bt_remote_name_req = (( |
| coex_sta->bt_info_c2h[rsp_source][2] & 0x20) ? TRUE : |
| FALSE); |
| |
| coex_sta->is_A2DP_3M = ((coex_sta->bt_info_c2h[rsp_source][2] & |
| 0x10) ? TRUE : FALSE); |
| |
| coex_sta->acl_busy = ((coex_sta->bt_info_c2h[rsp_source][1] & |
| 0x8) ? TRUE : FALSE); |
| |
| coex_sta->voice_over_HOGP = ((coex_sta->bt_info_ext & 0x10) ? |
| TRUE : FALSE); |
| |
| coex_sta->c2h_bt_inquiry_page = ((coex_sta->bt_info & |
| BT_INFO_8822B_2ANT_B_INQ_PAGE) ? TRUE : FALSE); |
| |
| coex_sta->a2dp_bit_pool = ((( |
| coex_sta->bt_info_c2h[rsp_source][1] & 0x49) == 0x49) ? |
| (coex_sta->bt_info_c2h[rsp_source][6] & 0x7f) : 0); |
| |
| coex_sta->is_bt_a2dp_sink = (coex_sta->bt_info_c2h[rsp_source][6] & 0x80) ? |
| TRUE : FALSE; |
| |
| coex_sta->bt_retry_cnt = coex_sta->bt_info_c2h[rsp_source][2] & |
| 0xf; |
| |
| coex_sta->is_autoslot = coex_sta->bt_info_ext2 & 0x8; |
| |
| coex_sta->forbidden_slot = coex_sta->bt_info_ext2 & 0x7; |
| |
| coex_sta->hid_busy_num = (coex_sta->bt_info_ext2 & 0x30) >> 4; |
| |
| coex_sta->hid_pair_cnt = (coex_sta->bt_info_ext2 & 0xc0) >> 6; |
| |
| coex_sta->is_bt_opp_exist = (coex_sta->bt_info_ext2 & 0x1) ? TRUE : FALSE; |
| |
| if (coex_sta->bt_retry_cnt >= 1) |
| coex_sta->pop_event_cnt++; |
| |
| if (coex_sta->c2h_bt_remote_name_req) |
| coex_sta->cnt_RemoteNameReq++; |
| |
| if (coex_sta->bt_info_ext & BIT(1)) |
| coex_sta->cnt_ReInit++; |
| |
| if (coex_sta->bt_info_ext & BIT(2)) { |
| coex_sta->cnt_setupLink++; |
| coex_sta->is_setupLink = TRUE; |
| coex_sta->bt_relink_downcount = 2; |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Re-Link start in BT info!!\n"); |
| BTC_TRACE(trace_buf); |
| } |
| |
| if (coex_sta->bt_info_ext & BIT(3)) |
| coex_sta->cnt_IgnWlanAct++; |
| |
| if (coex_sta->bt_info_ext & BIT(6)) |
| coex_sta->cnt_RoleSwitch++; |
| |
| if (coex_sta->bt_info_ext & BIT(7)) |
| coex_sta->is_bt_multi_link = TRUE; |
| else |
| coex_sta->is_bt_multi_link = FALSE; |
| |
| if (coex_sta->bt_info_ext & BIT(0)) |
| coex_sta->is_hid_rcu = TRUE; |
| else |
| coex_sta->is_hid_rcu = FALSE; |
| |
| if (coex_sta->bt_info_ext & BIT(5)) |
| coex_sta->is_ble_scan_toggle = TRUE; |
| else |
| coex_sta->is_ble_scan_toggle = FALSE; |
| |
| if (coex_sta->bt_create_connection) { |
| coex_sta->cnt_Page++; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, |
| &wifi_busy); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_SCAN, &wifi_scan); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_LINK, &wifi_link); |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_ROAM, &wifi_roam); |
| |
| if ((wifi_link) || (wifi_roam) || (wifi_scan) || |
| (coex_sta->wifi_is_high_pri_task) || (wifi_busy)) { |
| |
| is_scoreboard_scan = TRUE; |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_SCAN, TRUE); |
| |
| } else |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_SCAN, FALSE); |
| |
| } else { |
| if (is_scoreboard_scan) { |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_SCAN, FALSE); |
| is_scoreboard_scan = FALSE; |
| } |
| } |
| |
| /* Here we need to resend some wifi info to BT */ |
| /* because bt is reset and loss of the info. */ |
| |
| if ((!btcoexist->manual_control) && |
| (!btcoexist->stop_coex_dm)) { |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, |
| &wifi_connected); |
| |
| /* Re-Init */ |
| if ((coex_sta->bt_info_ext & BIT(1))) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT ext info bit1 check, send wifi BW&Chnl to BT!!\n"); |
| BTC_TRACE(trace_buf); |
| if (wifi_connected) |
| halbtc8822b2ant_update_wifi_channel_info( |
| btcoexist, BTC_MEDIA_CONNECT); |
| else |
| halbtc8822b2ant_update_wifi_channel_info( |
| btcoexist, |
| BTC_MEDIA_DISCONNECT); |
| } |
| |
| |
| /* If Ignore_WLanAct && not SetUp_Link */ |
| if ((coex_sta->bt_info_ext & BIT(3)) && |
| (!(coex_sta->bt_info_ext & BIT(2))) && |
| (!(coex_sta->bt_info_ext & BIT(6)))) { |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT ext info bit3 check, set BT NOT to ignore Wlan active!!\n"); |
| BTC_TRACE(trace_buf); |
| halbtc8822b2ant_ignore_wlan_act(btcoexist, |
| FORCE_EXEC, FALSE); |
| } else { |
| if (coex_sta->bt_info_ext & BIT(2)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT ignore Wlan active because Re-link!!\n"); |
| BTC_TRACE(trace_buf); |
| } else if (coex_sta->bt_info_ext & BIT(6)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], BT ignore Wlan active because Role-Switch!!\n"); |
| BTC_TRACE(trace_buf); |
| } |
| } |
| } |
| |
| } |
| |
| halbtc8822b2ant_update_bt_link_info(btcoexist); |
| |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } |
| |
| void ex_halbtc8822b2ant_wl_fwdbginfo_notify(IN struct btc_coexist *btcoexist, |
| IN u8 *tmp_buf, IN u8 length) |
| { |
| u8 i = 0; |
| static u8 tmp_buf_pre[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], WiFi Fw Dbg info = %d %d %d %d %d %d (len = %d)\n", |
| tmp_buf[0], tmp_buf[1], |
| tmp_buf[2], tmp_buf[3], |
| tmp_buf[4], tmp_buf[5], length); |
| BTC_TRACE(trace_buf); |
| |
| if (tmp_buf[0] == 0x8) { |
| for (i = 1; i <= 5; i++) { |
| coex_sta->wl_fw_dbg_info[i] = |
| (tmp_buf[i] >= tmp_buf_pre[i]) ? |
| (tmp_buf[i] - tmp_buf_pre[i]) : |
| (255 - tmp_buf_pre[i] + tmp_buf[i]); |
| |
| tmp_buf_pre[i] = tmp_buf[i]; |
| } |
| } |
| } |
| |
| |
| void ex_halbtc8822b2ant_rx_rate_change_notify(IN struct btc_coexist *btcoexist, |
| IN BOOLEAN is_data_frame, IN u8 btc_rate_id) |
| { |
| BOOLEAN wifi_connected = FALSE; |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, |
| &wifi_connected); |
| |
| if (is_data_frame) { |
| coex_sta->wl_rx_rate = btc_rate_id; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], rx_rate_change_notify data rate id = %d, RTS_Rate = %d\n", |
| coex_sta->wl_rx_rate, coex_sta->wl_rts_rx_rate); |
| BTC_TRACE(trace_buf); |
| } else { |
| coex_sta->wl_rts_rx_rate = btc_rate_id; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], rts_rate_change_notify RTS rate id = %d, RTS_Rate = %d\n", |
| coex_sta->wl_rts_rx_rate, coex_sta->wl_rts_rx_rate); |
| BTC_TRACE(trace_buf); |
| } |
| |
| if ((wifi_connected) && |
| ((coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_ACL_BUSY) || |
| (coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_ACL_SCO_BUSY) || |
| (coex_dm->bt_status == BT_8822B_2ANT_BT_STATUS_SCO_BUSY))) { |
| |
| if ((coex_sta->wl_rx_rate == BTC_CCK_5_5) || |
| (coex_sta->wl_rx_rate == BTC_OFDM_6) || |
| (coex_sta->wl_rx_rate == BTC_MCS_0)) { |
| |
| coex_sta->cck_lock_warn = TRUE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], cck lock warning...\n"); |
| BTC_TRACE(trace_buf); |
| } else if ((coex_sta->wl_rx_rate == BTC_CCK_1) || |
| (coex_sta->wl_rx_rate == BTC_CCK_2) || |
| (coex_sta->wl_rts_rx_rate == BTC_CCK_1) || |
| (coex_sta->wl_rts_rx_rate == BTC_CCK_2)) { |
| |
| coex_sta->cck_lock = TRUE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], cck locking...\n"); |
| BTC_TRACE(trace_buf); |
| } else { |
| coex_sta->cck_lock_warn = FALSE; |
| coex_sta->cck_lock = FALSE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], cck unlock...\n"); |
| BTC_TRACE(trace_buf); |
| } |
| } else { |
| if ((coex_dm->bt_status == |
| BT_8822B_2ANT_BT_STATUS_CONNECTED_IDLE) || |
| (coex_dm->bt_status == |
| BT_8822B_2ANT_BT_STATUS_NON_CONNECTED_IDLE)) { |
| coex_sta->cck_lock_warn = FALSE; |
| coex_sta->cck_lock = FALSE; |
| } |
| } |
| |
| } |
| |
| |
| void ex_halbtc8822b2ant_rf_status_notify(IN struct btc_coexist *btcoexist, |
| IN u8 type) |
| { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], RF Status notify\n"); |
| BTC_TRACE(trace_buf); |
| |
| if (BTC_RF_ON == type) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], RF is turned ON!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->stop_coex_dm = FALSE; |
| coex_sta->is_rf_state_off = FALSE; |
| #if 0 |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE, TRUE); |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ONOFF, TRUE); |
| #endif |
| } else if (BTC_RF_OFF == type) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], RF is turned OFF!!\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_WLAN_OFF); |
| |
| halbtc8822b2ant_action_coex_all_off(btcoexist); |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE | |
| BT_8822B_2ANT_SCOREBOARD_ONOFF | |
| BT_8822B_2ANT_SCOREBOARD_SCAN | |
| BT_8822B_2ANT_SCOREBOARD_UNDERTEST | |
| BT_8822B_2ANT_SCOREBOARD_RXGAIN, |
| FALSE); |
| |
| btcoexist->stop_coex_dm = TRUE; |
| coex_sta->is_rf_state_off = TRUE; |
| } |
| } |
| |
| void ex_halbtc8822b2ant_halt_notify(IN struct btc_coexist *btcoexist) |
| { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], Halt notify\n"); |
| BTC_TRACE(trace_buf); |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_WLAN_OFF); |
| |
| ex_halbtc8822b2ant_media_status_notify(btcoexist, BTC_MEDIA_DISCONNECT); |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE | |
| BT_8822B_2ANT_SCOREBOARD_ONOFF | |
| BT_8822B_2ANT_SCOREBOARD_SCAN | |
| BT_8822B_2ANT_SCOREBOARD_UNDERTEST | |
| BT_8822B_2ANT_SCOREBOARD_RXGAIN, |
| FALSE); |
| |
| btcoexist->stop_coex_dm = TRUE; |
| } |
| |
| void ex_halbtc8822b2ant_pnp_notify(IN struct btc_coexist *btcoexist, |
| IN u8 pnp_state) |
| { |
| boolean wifi_under_5g = FALSE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], Pnp notify\n"); |
| BTC_TRACE(trace_buf); |
| |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); |
| |
| if ((BTC_WIFI_PNP_SLEEP == pnp_state) || |
| (BTC_WIFI_PNP_SLEEP_KEEP_ANT == pnp_state)) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Pnp notify to SLEEP\n"); |
| BTC_TRACE(trace_buf); |
| |
| /* Sinda 20150819, workaround for driver skip leave IPS/LPS to |
| * speed up sleep time. |
| * Driver do not leave IPS/LPS when driver is going to sleep, |
| * so BTCoexistence think wifi is still under IPS/LPS. |
| * BT should clear UnderIPS/UnderLPS state to avoid mismatch |
| * state after wakeup. |
| */ |
| coex_sta->under_ips = FALSE; |
| coex_sta->under_lps = FALSE; |
| |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE | |
| BT_8822B_2ANT_SCOREBOARD_ONOFF | |
| BT_8822B_2ANT_SCOREBOARD_SCAN | |
| BT_8822B_2ANT_SCOREBOARD_UNDERTEST | |
| BT_8822B_2ANT_SCOREBOARD_RXGAIN, |
| FALSE); |
| |
| if (BTC_WIFI_PNP_SLEEP_KEEP_ANT == pnp_state) { |
| |
| if (wifi_under_5g) |
| halbtc8822b2ant_set_ant_path(btcoexist, |
| BTC_ANT_PATH_AUTO, FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_5G_RUNTIME); |
| else |
| halbtc8822b2ant_set_ant_path(btcoexist, |
| BTC_ANT_PATH_AUTO, FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_2G_RUNTIME); |
| } else { |
| |
| halbtc8822b2ant_set_ant_path(btcoexist, BTC_ANT_PATH_AUTO, |
| FORCE_EXEC, |
| BT_8822B_2ANT_PHASE_WLAN_OFF); |
| } |
| |
| btcoexist->stop_coex_dm = TRUE; |
| } else if (BTC_WIFI_PNP_WAKE_UP == pnp_state) { |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], Pnp notify to WAKE UP\n"); |
| BTC_TRACE(trace_buf); |
| #if 0 |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ACTIVE, TRUE); |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_ONOFF, TRUE); |
| #endif |
| } |
| } |
| |
| void ex_halbtc8822b2ant_periodical(IN struct btc_coexist *btcoexist) |
| { |
| boolean wifi_busy = FALSE; |
| u16 bt_scoreboard_val = 0; |
| boolean bt_relink_finish = FALSE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ************* Periodical *************\n"); |
| BTC_TRACE(trace_buf); |
| |
| #if (BT_AUTO_REPORT_ONLY_8822B_2ANT == 0) |
| halbtc8822b2ant_query_bt_info(btcoexist); |
| #endif |
| |
| halbtc8822b2ant_monitor_bt_ctr(btcoexist); |
| halbtc8822b2ant_monitor_wifi_ctr(btcoexist); |
| halbtc8822b2ant_monitor_bt_enable_disable(btcoexist); |
| |
| #if 0 |
| btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); |
| halbtc8822b2ant_read_score_board(btcoexist, &bt_scoreboard_val); |
| |
| if (wifi_busy) { |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_UNDERTEST, TRUE); |
| /*for bt lps32 clock offset*/ |
| if (bt_scoreboard_val & BIT(6)) |
| halbtc8822b2ant_query_bt_info(btcoexist); |
| } else { |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_UNDERTEST, FALSE); |
| #if 0 |
| halbtc8822b2ant_post_state_to_bt(btcoexist, |
| BT_8822B_2ANT_SCOREBOARD_WLBUSY, |
| FALSE); |
| #endif |
| } |
| #endif |
| |
| if (coex_sta->bt_relink_downcount != 0) { |
| coex_sta->bt_relink_downcount--; |
| |
| if (coex_sta->bt_relink_downcount == 0) { |
| coex_sta->is_setupLink = FALSE; |
| bt_relink_finish = TRUE; |
| } |
| } |
| |
| /* for 4-way, DHCP, EAPOL packet */ |
| if (coex_sta->specific_pkt_period_cnt > 0) { |
| |
| coex_sta->specific_pkt_period_cnt--; |
| |
| if ((coex_sta->specific_pkt_period_cnt == 0) && |
| (coex_sta->wifi_is_high_pri_task)) |
| coex_sta->wifi_is_high_pri_task = FALSE; |
| |
| BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, |
| "[BTCoex], ***************** Hi-Pri Task = %s*****************\n", |
| (coex_sta->wifi_is_high_pri_task ? "Yes" : |
| "No")); |
| BTC_TRACE(trace_buf); |
| |
| } |
| |
| if (halbtc8822b2ant_is_wifibt_status_changed(btcoexist) || (bt_relink_finish) |
| || (coex_sta->is_set_ps_state_fail)) |
| halbtc8822b2ant_run_coexist_mechanism(btcoexist); |
| } |
| |
| void ex_halbtc8822b2ant_antenna_detection(IN struct btc_coexist *btcoexist, |
| IN u32 cent_freq, IN u32 offset, IN u32 span, IN u32 seconds) |
| { |
| |
| } |
| |
| |
| void ex_halbtc8822b2ant_display_ant_detection(IN struct btc_coexist *btcoexist) |
| { |
| } |
| |
| |
| #endif |
| |
| #endif /* #if (RTL8822B_SUPPORT == 1) */ |
