Return-path: Received: from mail-oi0-f67.google.com ([209.85.218.67]:35998 "EHLO mail-oi0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753029AbcLCRcc (ORCPT ); Sat, 3 Dec 2016 12:32:32 -0500 Received: by mail-oi0-f67.google.com with SMTP id u15so31484735oie.3 for ; Sat, 03 Dec 2016 09:32:31 -0800 (PST) From: Larry Finger To: kvalo@codeaurora.org Cc: devel@driverdev.osuosl.org, linux-wireless@vger.kernel.org, Ping-Ke Shih , Larry Finger Subject: [PATCH 4/7] rtlwifi: btcoexist: Rewrite routine halbtc8821a1ant Date: Sat, 3 Dec 2016 11:32:04 -0600 Message-Id: <20161203173207.17774-5-Larry.Finger@lwfinger.net> (sfid-20161203_183243_152362_48E1C054) In-Reply-To: <20161203173207.17774-1-Larry.Finger@lwfinger.net> References: <20161203173207.17774-1-Larry.Finger@lwfinger.net> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Ping-Ke Shih The btcoexist rourines for RTL8821AE have been rewritten. This is part 1 of these changes. Signed-off-by: Ping-Ke Shih Signed-off-by: Larry Finger --- .../realtek/rtlwifi/btcoexist/halbtc8821a1ant.c | 3233 ++++++++++---------- .../realtek/rtlwifi/btcoexist/halbtc8821a1ant.h | 148 +- 2 files changed, 1771 insertions(+), 1610 deletions(-) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c index 3ce47c7..53e744d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c @@ -22,25 +22,25 @@ * Larry Finger * *****************************************************************************/ - -/*============================================================ +/* ************************************************************ * Description: * - * This file is for RTL8821A Co-exist mechanism + * This file is for 8821A_1ANT Co-exist mechanism * * History * 2012/11/15 Cosa first check in. * - *============================================================ -*/ -/*============================================================ + * ************************************************************ + * SY modify 2015/04/27 + * ************************************************************ * include files - *============================================================ + * ************************************************************ */ #include "halbt_precomp.h" -/*============================================================ + +/* ************************************************************ * Global variables, these are static variables - *============================================================ + * ************************************************************ */ static struct coex_dm_8821a_1ant glcoex_dm_8821a_1ant; static struct coex_dm_8821a_1ant *coex_dm = &glcoex_dm_8821a_1ant; @@ -48,112 +48,89 @@ static struct coex_sta_8821a_1ant glcoex_sta_8821a_1ant; static struct coex_sta_8821a_1ant *coex_sta = &glcoex_sta_8821a_1ant; static const char *const glbt_info_src_8821a_1ant[] = { - "BT Info[wifi fw]", - "BT Info[bt rsp]", - "BT Info[bt auto report]", + "BT Info[wifi fw]", "BT Info[bt rsp]", "BT Info[bt auto report]", }; -static u32 glcoex_ver_date_8821a_1ant = 20130816; -static u32 glcoex_ver_8821a_1ant = 0x41; +static u32 glcoex_ver_date_8821a_1ant = 20150615; +static u32 glcoex_ver_8821a_1ant = 0x61; -/*============================================================ +/* ************************************************************ * local function proto type if needed - * + * ************************************************************ + * ************************************************************ * local function start with halbtc8821a1ant_ - *============================================================ + * ************************************************************ */ -static u8 halbtc8821a1ant_bt_rssi_state(u8 level_num, u8 rssi_thresh, - u8 rssi_thresh1) +static +u8 halbtc8821a1ant_bt_rssi_state(u8 level_num, u8 rssi_thresh, u8 rssi_thresh1) { - long bt_rssi = 0; - u8 bt_rssi_state = coex_sta->pre_bt_rssi_state; + s32 bt_rssi = 0; + u8 bt_rssi_state = coex_sta->pre_bt_rssi_state; + char trace_buf[BT_TMP_BUF_SIZE]; bt_rssi = coex_sta->bt_rssi; if (level_num == 2) { if ((coex_sta->pre_bt_rssi_state == BTC_RSSI_STATE_LOW) || (coex_sta->pre_bt_rssi_state == BTC_RSSI_STATE_STAY_LOW)) { - if (bt_rssi >= (rssi_thresh + - BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) { + if (bt_rssi >= + (rssi_thresh + BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) bt_rssi_state = BTC_RSSI_STATE_HIGH; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state switch to High\n"); - } else { + else bt_rssi_state = BTC_RSSI_STATE_STAY_LOW; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state stay at Low\n"); - } } else { - if (bt_rssi < rssi_thresh) { + if (bt_rssi < rssi_thresh) bt_rssi_state = BTC_RSSI_STATE_LOW; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state switch to Low\n"); - } else { + else bt_rssi_state = BTC_RSSI_STATE_STAY_HIGH; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state stay at High\n"); - } } } else if (level_num == 3) { if (rssi_thresh > rssi_thresh1) { - btc_alg_dbg(ALGO_BT_RSSI_STATE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], BT Rssi thresh error!!\n"); + BTC_TRACE(trace_buf); return coex_sta->pre_bt_rssi_state; } if ((coex_sta->pre_bt_rssi_state == BTC_RSSI_STATE_LOW) || (coex_sta->pre_bt_rssi_state == BTC_RSSI_STATE_STAY_LOW)) { - if (bt_rssi >= (rssi_thresh + - BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) { + if (bt_rssi >= + (rssi_thresh + BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) bt_rssi_state = BTC_RSSI_STATE_MEDIUM; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state switch to Medium\n"); - } else { + else bt_rssi_state = BTC_RSSI_STATE_STAY_LOW; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state stay at Low\n"); - } } else if ((coex_sta->pre_bt_rssi_state == - BTC_RSSI_STATE_MEDIUM) || + BTC_RSSI_STATE_MEDIUM) || (coex_sta->pre_bt_rssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) { if (bt_rssi >= (rssi_thresh1 + - BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) { + BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) bt_rssi_state = BTC_RSSI_STATE_HIGH; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state switch to High\n"); - } else if (bt_rssi < rssi_thresh) { + else if (bt_rssi < rssi_thresh) bt_rssi_state = BTC_RSSI_STATE_LOW; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state switch to Low\n"); - } else { + else bt_rssi_state = BTC_RSSI_STATE_STAY_MEDIUM; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state stay at Medium\n"); - } } else { - if (bt_rssi < rssi_thresh1) { + if (bt_rssi < rssi_thresh1) bt_rssi_state = BTC_RSSI_STATE_MEDIUM; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state switch to Medium\n"); - } else { + else bt_rssi_state = BTC_RSSI_STATE_STAY_HIGH; - btc_alg_dbg(ALGO_BT_RSSI_STATE, - "[BTCoex], BT Rssi state stay at High\n"); - } } } + coex_sta->pre_bt_rssi_state = bt_rssi_state; return bt_rssi_state; } -static u8 halbtc8821a1ant_WifiRssiState(struct btc_coexist *btcoexist, - u8 index, u8 level_num, u8 rssi_thresh, - u8 rssi_thresh1) +static +u8 halbtc8821a1ant_wifi_rssi_state(struct btc_coexist *btcoexist, u8 index, + u8 level_num, u8 rssi_thresh, + u8 rssi_thresh1) { - long wifi_rssi = 0; - u8 wifi_rssi_state = coex_sta->pre_wifi_rssi_state[index]; + s32 wifi_rssi = 0; + u8 wifi_rssi_state = coex_sta->pre_wifi_rssi_state[index]; + char trace_buf[BT_TMP_BUF_SIZE]; btcoexist->btc_get(btcoexist, BTC_GET_S4_WIFI_RSSI, &wifi_rssi); @@ -163,30 +140,21 @@ static u8 halbtc8821a1ant_WifiRssiState(struct btc_coexist *btcoexist, (coex_sta->pre_wifi_rssi_state[index] == BTC_RSSI_STATE_STAY_LOW)) { if (wifi_rssi >= - (rssi_thresh+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) { + (rssi_thresh + BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) wifi_rssi_state = BTC_RSSI_STATE_HIGH; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state switch to High\n"); - } else { + else wifi_rssi_state = BTC_RSSI_STATE_STAY_LOW; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state stay at Low\n"); - } } else { - if (wifi_rssi < rssi_thresh) { + if (wifi_rssi < rssi_thresh) wifi_rssi_state = BTC_RSSI_STATE_LOW; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state switch to Low\n"); - } else { + else wifi_rssi_state = BTC_RSSI_STATE_STAY_HIGH; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state stay at High\n"); - } } } else if (level_num == 3) { if (rssi_thresh > rssi_thresh1) { - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], wifi RSSI thresh error!!\n"); + BTC_TRACE(trace_buf); return coex_sta->pre_wifi_rssi_state[index]; } @@ -195,75 +163,57 @@ static u8 halbtc8821a1ant_WifiRssiState(struct btc_coexist *btcoexist, (coex_sta->pre_wifi_rssi_state[index] == BTC_RSSI_STATE_STAY_LOW)) { if (wifi_rssi >= - (rssi_thresh+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) { + (rssi_thresh + BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) wifi_rssi_state = BTC_RSSI_STATE_MEDIUM; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state switch to Medium\n"); - } else { + else wifi_rssi_state = BTC_RSSI_STATE_STAY_LOW; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state stay at Low\n"); - } } else if ((coex_sta->pre_wifi_rssi_state[index] == - BTC_RSSI_STATE_MEDIUM) || - (coex_sta->pre_wifi_rssi_state[index] == - BTC_RSSI_STATE_STAY_MEDIUM)) { - if (wifi_rssi >= - (rssi_thresh1 + - BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) { + BTC_RSSI_STATE_MEDIUM) || + (coex_sta->pre_wifi_rssi_state[index] == + BTC_RSSI_STATE_STAY_MEDIUM)) { + if (wifi_rssi >= (rssi_thresh1 + + BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) wifi_rssi_state = BTC_RSSI_STATE_HIGH; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state switch to High\n"); - } else if (wifi_rssi < rssi_thresh) { + else if (wifi_rssi < rssi_thresh) wifi_rssi_state = BTC_RSSI_STATE_LOW; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state switch to Low\n"); - } else { + else wifi_rssi_state = BTC_RSSI_STATE_STAY_MEDIUM; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state stay at Medium\n"); - } } else { - if (wifi_rssi < rssi_thresh1) { + if (wifi_rssi < rssi_thresh1) wifi_rssi_state = BTC_RSSI_STATE_MEDIUM; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state switch to Medium\n"); - } else { + else wifi_rssi_state = BTC_RSSI_STATE_STAY_HIGH; - btc_alg_dbg(ALGO_WIFI_RSSI_STATE, - "[BTCoex], wifi RSSI state stay at High\n"); - } } } + coex_sta->pre_wifi_rssi_state[index] = wifi_rssi_state; return wifi_rssi_state; } -static void halbtc8821a1ant_update_ra_mask(struct btc_coexist *btcoexist, - bool force_exec, u32 dis_rate_mask) +static +void halbtc8821a1ant_update_ra_mask(struct btc_coexist *btcoexist, + bool force_exec, u32 dis_rate_mask) { coex_dm->cur_ra_mask = dis_rate_mask; - if (force_exec || - (coex_dm->pre_ra_mask != coex_dm->cur_ra_mask)) { - btcoexist->btc_set(btcoexist, BTC_SET_ACT_UPDATE_ra_mask, + if (force_exec || (coex_dm->pre_ra_mask != coex_dm->cur_ra_mask)) + btcoexist->btc_set(btcoexist, BTC_SET_ACT_UPDATE_RAMASK, &coex_dm->cur_ra_mask); - } coex_dm->pre_ra_mask = coex_dm->cur_ra_mask; } -static void btc8821a1ant_auto_rate_fb_retry(struct btc_coexist *btcoexist, - bool force_exec, u8 type) +static +void halbtc8821a1ant_auto_rate_fallback_retry(struct btc_coexist *btcoexist, + bool force_exec, u8 type) { - bool wifi_under_b_mode = false; + bool wifi_under_b_mode = false; coex_dm->cur_arfr_type = type; - if (force_exec || - (coex_dm->pre_arfr_type != coex_dm->cur_arfr_type)) { + if (force_exec || (coex_dm->pre_arfr_type != coex_dm->cur_arfr_type)) { switch (coex_dm->cur_arfr_type) { - case 0: /* normal mode*/ + case 0: /* normal mode */ btcoexist->btc_write_4byte(btcoexist, 0x430, coex_dm->backup_arfr_cnt1); btcoexist->btc_write_4byte(btcoexist, 0x434, @@ -293,41 +243,45 @@ static void btc8821a1ant_auto_rate_fb_retry(struct btc_coexist *btcoexist, coex_dm->pre_arfr_type = coex_dm->cur_arfr_type; } -static void halbtc8821a1ant_retry_limit(struct btc_coexist *btcoexist, - bool force_exec, u8 type) +static +void halbtc8821a1ant_retry_limit(struct btc_coexist *btcoexist, bool force_exec, + u8 type) { coex_dm->cur_retry_limit_type = type; if (force_exec || (coex_dm->pre_retry_limit_type != coex_dm->cur_retry_limit_type)) { switch (coex_dm->cur_retry_limit_type) { - case 0: /* normal mode*/ + case 0: /* normal mode */ btcoexist->btc_write_2byte(btcoexist, 0x42a, coex_dm->backup_retry_limit); break; - case 1: /* retry limit = 8*/ + case 1: /* retry limit=8 */ btcoexist->btc_write_2byte(btcoexist, 0x42a, 0x0808); break; default: break; } } + coex_dm->pre_retry_limit_type = coex_dm->cur_retry_limit_type; } -static void halbtc8821a1ant_ampdu_max_time(struct btc_coexist *btcoexist, - bool force_exec, u8 type) +static +void halbtc8821a1ant_ampdu_max_time(struct btc_coexist *btcoexist, + bool force_exec, u8 type) { coex_dm->cur_ampdu_time_type = type; if (force_exec || (coex_dm->pre_ampdu_time_type != coex_dm->cur_ampdu_time_type)) { switch (coex_dm->cur_ampdu_time_type) { - case 0: /* normal mode*/ - btcoexist->btc_write_1byte(btcoexist, 0x456, - coex_dm->backup_ampdu_max_time); + case 0: /* normal mode */ + btcoexist->btc_write_1byte( + btcoexist, 0x456, + coex_dm->backup_ampdu_max_time); break; - case 1: /* AMPDU timw = 0x38 * 32us*/ + case 1: /* AMPDU timw = 0x38 * 32us */ btcoexist->btc_write_1byte(btcoexist, 0x456, 0x38); break; default: @@ -338,20 +292,20 @@ static void halbtc8821a1ant_ampdu_max_time(struct btc_coexist *btcoexist, coex_dm->pre_ampdu_time_type = coex_dm->cur_ampdu_time_type; } -static void halbtc8821a1ant_limited_tx(struct btc_coexist *btcoexist, - bool force_exec, u8 ra_mask_type, - u8 arfr_type, u8 retry_limit_type, - u8 ampdu_time_type) +static +void halbtc8821a1ant_limited_tx(struct btc_coexist *btcoexist, bool force_exec, + u8 ra_mask_type, u8 arfr_type, + u8 retry_limit_type, u8 ampdu_time_type) { switch (ra_mask_type) { - case 0: /* normal mode*/ + case 0: /* normal mode */ halbtc8821a1ant_update_ra_mask(btcoexist, force_exec, 0x0); break; - case 1: /* disable cck 1/2*/ + case 1: /* disable cck 1/2 */ halbtc8821a1ant_update_ra_mask(btcoexist, force_exec, 0x00000003); break; - case 2: /* disable cck 1/2/5.5, ofdm 6/9/12/18/24, mcs 0/1/2/3/4*/ + case 2: /* disable cck 1/2/5.5, ofdm 6/9/12/18/24, mcs 0/1/2/3/4 */ halbtc8821a1ant_update_ra_mask(btcoexist, force_exec, 0x0001f1f7); break; @@ -359,78 +313,112 @@ static void halbtc8821a1ant_limited_tx(struct btc_coexist *btcoexist, break; } - btc8821a1ant_auto_rate_fb_retry(btcoexist, force_exec, arfr_type); + halbtc8821a1ant_auto_rate_fallback_retry(btcoexist, force_exec, + arfr_type); halbtc8821a1ant_retry_limit(btcoexist, force_exec, retry_limit_type); halbtc8821a1ant_ampdu_max_time(btcoexist, force_exec, ampdu_time_type); } -static void halbtc8821a1ant_limited_rx(struct btc_coexist *btcoexist, - bool force_exec, bool rej_ap_agg_pkt, - bool bt_ctrl_agg_buf_size, - u8 agg_buf_size) +static +void halbtc8821a1ant_limited_rx(struct btc_coexist *btcoexist, bool force_exec, + bool rej_ap_agg_pkt, bool bt_ctrl_agg_buf_size, + u8 agg_buf_size) { bool reject_rx_agg = rej_ap_agg_pkt; bool bt_ctrl_rx_agg_size = bt_ctrl_agg_buf_size; u8 rx_agg_size = agg_buf_size; - /*============================================*/ - /* Rx Aggregation related setting*/ - /*============================================*/ - btcoexist->btc_set(btcoexist, - BTC_SET_BL_TO_REJ_AP_AGG_PKT, &reject_rx_agg); - /* decide BT control aggregation buf size or not*/ + /* ============================================ */ + /* Rx Aggregation related setting */ + /* ============================================ */ + btcoexist->btc_set(btcoexist, BTC_SET_BL_TO_REJ_AP_AGG_PKT, + &reject_rx_agg); + /* decide BT control aggregation buf size or not */ btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_CTRL_AGG_SIZE, &bt_ctrl_rx_agg_size); - /* aggregation buf size, only work when BT control Rx agg size.*/ + /* aggregation buf size, only work when BT control Rx aggregation size. + */ btcoexist->btc_set(btcoexist, BTC_SET_U1_AGG_BUF_SIZE, &rx_agg_size); - /* real update aggregation setting*/ + /* real update aggregation setting */ btcoexist->btc_set(btcoexist, BTC_SET_ACT_AGGREGATE_CTRL, NULL); } -static void halbtc8821a1ant_monitor_bt_ctr(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_monitor_bt_ctr(struct btc_coexist *btcoexist) { - u32 reg_hp_tx_rx, reg_lp_tx_rx, u4_tmp; - u32 reg_hp_tx = 0, reg_hp_rx = 0, reg_lp_tx = 0, reg_lp_rx = 0; + 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; - reg_hp_tx_rx = 0x770; - reg_lp_tx_rx = 0x774; + reg_hp_txrx = 0x770; + reg_lp_txrx = 0x774; - u4_tmp = btcoexist->btc_read_4byte(btcoexist, reg_hp_tx_rx); - reg_hp_tx = u4_tmp & MASKLWORD; - reg_hp_rx = (u4_tmp & MASKHWORD)>>16; + u32tmp = btcoexist->btc_read_4byte(btcoexist, reg_hp_txrx); + reg_hp_tx = u32tmp & MASKLWORD; + reg_hp_rx = (u32tmp & MASKHWORD) >> 16; - u4_tmp = btcoexist->btc_read_4byte(btcoexist, reg_lp_tx_rx); - reg_lp_tx = u4_tmp & MASKLWORD; - reg_lp_rx = (u4_tmp & 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*/ + /* reset counter */ btcoexist->btc_write_1byte(btcoexist, 0x76e, 0xc); } -static void halbtc8821a1ant_query_bt_info(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_query_bt_info(struct btc_coexist *btcoexist) { u8 h2c_parameter[1] = {0}; coex_sta->c2h_bt_info_req_sent = true; - h2c_parameter[0] |= BIT0; /* trigger*/ - - btc_alg_dbg(ALGO_TRACE_FW_EXEC, - "[BTCoex], Query Bt Info, FW write 0x61 = 0x%x\n", - h2c_parameter[0]); + h2c_parameter[0] |= BIT(0); /* trigger */ btcoexist->btc_fill_h2c(btcoexist, 0x61, 1, h2c_parameter); } -static void halbtc8821a1ant_update_bt_link_info(struct btc_coexist *btcoexist) +static +bool halbtc8821a1ant_is_wifi_status_changed(struct btc_coexist *btcoexist) +{ + static bool pre_wifi_busy = false, pre_under_4way = false, + pre_bt_hs_on = false; + bool wifi_busy = false, under_4way = false, bt_hs_on = false; + bool wifi_connected = false; + + 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); + + 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; + } + } + + return false; +} + +static +void halbtc8821a1ant_update_bt_link_info(struct btc_coexist *btcoexist) { - struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; - bool bt_hs_on = false; + struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; + bool bt_hs_on = false; btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); @@ -440,61 +428,56 @@ static void halbtc8821a1ant_update_bt_link_info(struct btc_coexist *btcoexist) bt_link_info->pan_exist = coex_sta->pan_exist; bt_link_info->hid_exist = coex_sta->hid_exist; - /* work around for HS mode.*/ + /* 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) + /* 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) + /* 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) + /* 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) + /* 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; } -static u8 halbtc8821a1ant_action_algorithm(struct btc_coexist *btcoexist) +static +u8 halbtc8821a1ant_action_algorithm(struct btc_coexist *btcoexist) { struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; - bool bt_hs_on = false; - u8 algorithm = BT_8821A_1ANT_COEX_ALGO_UNDEFINED; - u8 num_of_diff_profile = 0; + bool bt_hs_on = false; + u8 algorithm = BT_8821A_1ANT_COEX_ALGO_UNDEFINED; + u8 num_of_diff_profile = 0; + char trace_buf[BT_TMP_BUF_SIZE]; btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); if (!bt_link_info->bt_link_exist) { - btc_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], No BT link exists!!!\n"); + BTC_TRACE(trace_buf); return algorithm; } @@ -509,78 +492,112 @@ static u8 halbtc8821a1ant_action_algorithm(struct btc_coexist *btcoexist) if (num_of_diff_profile == 1) { if (bt_link_info->sco_exist) { - btc_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], BT Profile = SCO only\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_SCO; } else { if (bt_link_info->hid_exist) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = HID only\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = HID only\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_HID; } else if (bt_link_info->a2dp_exist) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = A2DP only\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = A2DP only\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_A2DP; } else if (bt_link_info->pan_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = PAN(HS) only\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANHS; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = PAN(HS) only\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANHS; } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = PAN(EDR) only\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = PAN(EDR) only\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANEDR; } } } } else if (num_of_diff_profile == 2) { if (bt_link_info->sco_exist) { if (bt_link_info->hid_exist) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + HID\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + HID\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_HID; } else if (bt_link_info->a2dp_exist) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + A2DP ==> SCO\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + A2DP ==> SCO\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_SCO; } else if (bt_link_info->pan_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + PAN(HS)\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + PAN(HS)\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_SCO; } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + PAN(EDR)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + PAN(EDR)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; } } } else { if (bt_link_info->hid_exist && bt_link_info->a2dp_exist) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = HID + A2DP\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = HID + A2DP\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP; } else if (bt_link_info->hid_exist && bt_link_info->pan_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = HID + PAN(HS)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = HID + PAN(HS)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_HID_A2DP; } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = HID + PAN(EDR)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = HID + PAN(EDR)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; } } else if (bt_link_info->pan_exist && bt_link_info->a2dp_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = A2DP + PAN(HS)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = A2DP + PAN(HS)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS; } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = A2DP + PAN(EDR)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = A2DP + PAN(EDR)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP; } } } @@ -588,30 +605,43 @@ static u8 halbtc8821a1ant_action_algorithm(struct btc_coexist *btcoexist) if (bt_link_info->sco_exist) { if (bt_link_info->hid_exist && bt_link_info->a2dp_exist) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + HID + A2DP ==> HID\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + HID + A2DP ==> HID\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_HID; } else if (bt_link_info->hid_exist && - bt_link_info->pan_exist) { + bt_link_info->pan_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + HID + PAN(HS)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + HID + PAN(HS)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_HID_A2DP; } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + HID + PAN(EDR)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + HID + PAN(EDR)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; } } else if (bt_link_info->pan_exist && - bt_link_info->a2dp_exist) { + bt_link_info->a2dp_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + A2DP + PAN(HS)\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + A2DP + PAN(HS)\n"); + BTC_TRACE(trace_buf); algorithm = BT_8821A_1ANT_COEX_ALGO_SCO; } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + A2DP + PAN(EDR) ==> HID\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + A2DP + PAN(EDR) ==> HID\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; } } } else { @@ -619,13 +649,19 @@ static u8 halbtc8821a1ant_action_algorithm(struct btc_coexist *btcoexist) bt_link_info->pan_exist && bt_link_info->a2dp_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = HID + A2DP + PAN(HS)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = HID + A2DP + PAN(HS)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_HID_A2DP; } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = HID + A2DP + PAN(EDR)\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = HID + A2DP + PAN(EDR)\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR; } } } @@ -635,86 +671,49 @@ static u8 halbtc8821a1ant_action_algorithm(struct btc_coexist *btcoexist) bt_link_info->pan_exist && bt_link_info->a2dp_exist) { if (bt_hs_on) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Error!!! BT Profile = SCO + HID + A2DP + PAN(HS)\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Error!!! BT Profile = SCO + HID + A2DP + PAN(HS)\n"); + BTC_TRACE(trace_buf); } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT Profile = SCO + HID + A2DP + PAN(EDR)==>PAN(EDR)+HID\n"); - algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BT Profile = SCO + HID + A2DP + PAN(EDR)==>PAN(EDR)+HID\n"); + BTC_TRACE(trace_buf); + algorithm = + BT_8821A_1ANT_COEX_ALGO_PANEDR_HID; } } } } - return algorithm; -} - -static void halbtc8821a1ant_set_bt_auto_report(struct btc_coexist *btcoexist, - bool enable_auto_report) -{ - u8 h2c_parameter[1] = {0}; - - h2c_parameter[0] = 0; - - if (enable_auto_report) - h2c_parameter[0] |= BIT0; - - btc_alg_dbg(ALGO_TRACE_FW_EXEC, - "[BTCoex], BT FW auto report : %s, FW write 0x68 = 0x%x\n", - (enable_auto_report ? "Enabled!!" : "Disabled!!"), - h2c_parameter[0]); - - btcoexist->btc_fill_h2c(btcoexist, 0x68, 1, h2c_parameter); -} - -static void halbtc8821a1ant_bt_auto_report(struct btc_coexist *btcoexist, - bool force_exec, - bool enable_auto_report) -{ - btc_alg_dbg(ALGO_TRACE_FW, "[BTCoex], %s BT Auto report = %s\n", - (force_exec ? "force to" : ""), ((enable_auto_report) ? - "Enabled" : "Disabled")); - coex_dm->cur_bt_auto_report = enable_auto_report; - - if (!force_exec) { - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], pre_bt_auto_report = %d, cur_bt_auto_report = %d\n", - coex_dm->pre_bt_auto_report, - coex_dm->cur_bt_auto_report); - if (coex_dm->pre_bt_auto_report == coex_dm->cur_bt_auto_report) - return; - } - halbtc8821a1ant_set_bt_auto_report(btcoexist, coex_dm->cur_bt_auto_report); - - coex_dm->pre_bt_auto_report = coex_dm->cur_bt_auto_report; + return algorithm; } -static void btc8821a1ant_set_sw_pen_tx_rate(struct btc_coexist *btcoexist, - bool low_penalty_ra) +static +void halbtc8821a1ant_set_sw_penalty_tx_rate_adaptive( + struct btc_coexist *btcoexist, bool low_penalty_ra) { u8 h2c_parameter[6] = {0}; - h2c_parameter[0] = 0x6; /* opCode, 0x6= Retry_Penalty*/ + h2c_parameter[0] = 0x6; /* op_code, 0x6= Retry_Penalty */ if (low_penalty_ra) { - h2c_parameter[1] |= BIT0; - /*normal rate except MCS7/6/5, OFDM54/48/36*/ - h2c_parameter[2] = 0x00; - h2c_parameter[3] = 0xf7; /*MCS7 or OFDM54*/ - h2c_parameter[4] = 0xf8; /*MCS6 or OFDM48*/ - h2c_parameter[5] = 0xf9; /*MCS5 or OFDM36*/ + h2c_parameter[1] |= BIT(0); + h2c_parameter[2] = + 0x00; /* normal rate except MCS7/6/5, OFDM54/48/36 */ + h2c_parameter[3] = 0xf5; /* MCS7 or OFDM54 */ + h2c_parameter[4] = 0xa0; /* MCS6 or OFDM48 */ + h2c_parameter[5] = 0xa0; /* MCS5 or OFDM36 */ } - btc_alg_dbg(ALGO_TRACE_FW_EXEC, - "[BTCoex], set WiFi Low-Penalty Retry: %s", - (low_penalty_ra ? "ON!!" : "OFF!!")); - btcoexist->btc_fill_h2c(btcoexist, 0x69, 6, h2c_parameter); } -static void halbtc8821a1ant_low_penalty_ra(struct btc_coexist *btcoexist, - bool force_exec, bool low_penalty_ra) +static +void halbtc8821a1ant_low_penalty_ra(struct btc_coexist *btcoexist, + bool force_exec, bool low_penalty_ra) { coex_dm->cur_low_penalty_ra = low_penalty_ra; @@ -722,201 +721,189 @@ static void halbtc8821a1ant_low_penalty_ra(struct btc_coexist *btcoexist, if (coex_dm->pre_low_penalty_ra == coex_dm->cur_low_penalty_ra) return; } - btc8821a1ant_set_sw_pen_tx_rate(btcoexist, coex_dm->cur_low_penalty_ra); + halbtc8821a1ant_set_sw_penalty_tx_rate_adaptive( + btcoexist, coex_dm->cur_low_penalty_ra); coex_dm->pre_low_penalty_ra = coex_dm->cur_low_penalty_ra; } -static void halbtc8821a1ant_set_coex_table(struct btc_coexist *btcoexist, - u32 val0x6c0, u32 val0x6c4, - u32 val0x6c8, u8 val0x6cc) +static +void halbtc8821a1ant_set_coex_table(struct btc_coexist *btcoexist, u32 val0x6c0, + u32 val0x6c4, u32 val0x6c8, u8 val0x6cc) { - btc_alg_dbg(ALGO_TRACE_SW_EXEC, - "[BTCoex], set coex table, set 0x6c0 = 0x%x\n", val0x6c0); btcoexist->btc_write_4byte(btcoexist, 0x6c0, val0x6c0); - btc_alg_dbg(ALGO_TRACE_SW_EXEC, - "[BTCoex], set coex table, set 0x6c4 = 0x%x\n", val0x6c4); btcoexist->btc_write_4byte(btcoexist, 0x6c4, val0x6c4); - btc_alg_dbg(ALGO_TRACE_SW_EXEC, - "[BTCoex], set coex table, set 0x6c8 = 0x%x\n", val0x6c8); btcoexist->btc_write_4byte(btcoexist, 0x6c8, val0x6c8); - btc_alg_dbg(ALGO_TRACE_SW_EXEC, - "[BTCoex], set coex table, set 0x6cc = 0x%x\n", val0x6cc); btcoexist->btc_write_1byte(btcoexist, 0x6cc, val0x6cc); } -static void halbtc8821a1ant_coex_table(struct btc_coexist *btcoexist, - bool force_exec, u32 val0x6c0, - u32 val0x6c4, u32 val0x6c8, u8 val0x6cc) +static +void halbtc8821a1ant_coex_table(struct btc_coexist *btcoexist, bool force_exec, + u32 val0x6c0, u32 val0x6c4, u32 val0x6c8, + u8 val0x6cc) { - btc_alg_dbg(ALGO_TRACE_SW, - "[BTCoex], %s write Coex Table 0x6c0 = 0x%x, 0x6c4 = 0x%x, 0x6c8 = 0x%x, 0x6cc = 0x%x\n", - (force_exec ? "force to" : ""), val0x6c0, val0x6c4, - val0x6c8, val0x6cc); - coex_dm->cur_val_0x6c0 = val0x6c0; - coex_dm->cur_val_0x6c4 = val0x6c4; - coex_dm->cur_val_0x6c8 = val0x6c8; - coex_dm->cur_val_0x6cc = 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_val_0x6c0 == coex_dm->cur_val_0x6c0) && - (coex_dm->pre_val_0x6c4 == coex_dm->cur_val_0x6c4) && - (coex_dm->pre_val_0x6c8 == coex_dm->cur_val_0x6c8) && - (coex_dm->pre_val_0x6cc == coex_dm->cur_val_0x6cc)) + 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; } - halbtc8821a1ant_set_coex_table(btcoexist, val0x6c0, val0x6c4, - val0x6c8, val0x6cc); + halbtc8821a1ant_set_coex_table(btcoexist, val0x6c0, val0x6c4, val0x6c8, + val0x6cc); - coex_dm->pre_val_0x6c0 = coex_dm->cur_val_0x6c0; - coex_dm->pre_val_0x6c4 = coex_dm->cur_val_0x6c4; - coex_dm->pre_val_0x6c8 = coex_dm->cur_val_0x6c8; - coex_dm->pre_val_0x6cc = coex_dm->cur_val_0x6cc; + 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 halbtc8821a1ant_coex_table_with_type(struct btc_coexist *btcoexist, - bool force_exec, u8 type) +static +void halbtc8821a1ant_coex_table_with_type(struct btc_coexist *btcoexist, + bool force_exec, u8 type) { + char trace_buf[BT_TMP_BUF_SIZE]; + + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], ********** CoexTable(%d) **********\n", type); + BTC_TRACE(trace_buf); + switch (type) { case 0: halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x55555555, 0x55555555, 0xffffff, 0x3); break; case 1: - halbtc8821a1ant_coex_table(btcoexist, force_exec, - 0x55555555, 0x5a5a5a5a, - 0xffffff, 0x3); - break; + halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x55555555, + 0x5a5a5a5a, 0xffffff, 0x3); + break; case 2: halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x5a5a5a5a, 0x5a5a5a5a, 0xffffff, 0x3); break; case 3: - halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x55555555, + halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x5a5a5a5a, 0xaaaaaaaa, 0xffffff, 0x3); break; case 4: - halbtc8821a1ant_coex_table(btcoexist, force_exec, 0xffffffff, - 0xffffffff, 0xffffff, 0x3); + halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x55555555, + 0x5a5a5a5a, 0xffffff, 0x3); break; case 5: - halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x5fff5fff, - 0x5fff5fff, 0xffffff, 0x3); + halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x5a5a5a5a, + 0xaaaa5a5a, 0xffffff, 0x3); break; case 6: - halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x55ff55ff, - 0x5a5a5a5a, 0xffffff, 0x3); + halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x55555555, + 0xaaaa5a5a, 0xffffff, 0x3); break; case 7: - halbtc8821a1ant_coex_table(btcoexist, force_exec, 0x5afa5afa, - 0x5afa5afa, 0xffffff, 0x3); + halbtc8821a1ant_coex_table(btcoexist, force_exec, 0xaaaaaaaa, + 0xaaaaaaaa, 0xffffff, 0x3); break; default: break; } } -static void btc8821a1ant_set_fw_ignore_wlan_act(struct btc_coexist *btcoexist, - bool enable) +static +void halbtc8821a1ant_set_fw_ignore_wlan_act(struct btc_coexist *btcoexist, + bool enable) { - u8 h2c_parameter[1] = {0}; + u8 h2c_parameter[1] = {0}; if (enable) - h2c_parameter[0] |= BIT0; /* function enable*/ - - btc_alg_dbg(ALGO_TRACE_FW_EXEC, - "[BTCoex], set FW for BT Ignore Wlan_Act, FW write 0x63 = 0x%x\n", - h2c_parameter[0]); + h2c_parameter[0] |= BIT(0); /* function enable */ btcoexist->btc_fill_h2c(btcoexist, 0x63, 1, h2c_parameter); } -static void halbtc8821a1ant_ignore_wlan_act(struct btc_coexist *btcoexist, - bool force_exec, bool enable) +static +void halbtc8821a1ant_ignore_wlan_act(struct btc_coexist *btcoexist, + bool force_exec, bool enable) { - btc_alg_dbg(ALGO_TRACE_FW, - "[BTCoex], %s turn Ignore WlanAct %s\n", - (force_exec ? "force to" : ""), (enable ? "ON" : "OFF")); coex_dm->cur_ignore_wlan_act = enable; if (!force_exec) { - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], pre_ignore_wlan_act = %d, cur_ignore_wlan_act = %d!!\n", - coex_dm->pre_ignore_wlan_act, - coex_dm->cur_ignore_wlan_act); - if (coex_dm->pre_ignore_wlan_act == coex_dm->cur_ignore_wlan_act) return; } - btc8821a1ant_set_fw_ignore_wlan_act(btcoexist, enable); + halbtc8821a1ant_set_fw_ignore_wlan_act(btcoexist, enable); coex_dm->pre_ignore_wlan_act = coex_dm->cur_ignore_wlan_act; } -static void halbtc8821a1ant_set_fw_pstdma(struct btc_coexist *btcoexist, - u8 byte1, u8 byte2, u8 byte3, - u8 byte4, u8 byte5) +static +void halbtc8821a1ant_set_fw_pstdma(struct btc_coexist *btcoexist, u8 byte1, + u8 byte2, u8 byte3, u8 byte4, u8 byte5) { u8 h2c_parameter[5] = {0}; + u8 real_byte1 = byte1, real_byte5 = byte5; + bool ap_enable = false; + char trace_buf[BT_TMP_BUF_SIZE]; + + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, + &ap_enable); + + if (ap_enable) { + if (byte1 & BIT(4) && !(byte1 & BIT(5))) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], FW for 1Ant AP mode\n"); + BTC_TRACE(trace_buf); + real_byte1 &= ~BIT(4); + real_byte1 |= BIT(5); + + real_byte5 |= BIT(5); + real_byte5 &= ~BIT(6); + } + } - h2c_parameter[0] = byte1; + h2c_parameter[0] = real_byte1; h2c_parameter[1] = byte2; h2c_parameter[2] = byte3; h2c_parameter[3] = byte4; - h2c_parameter[4] = byte5; + h2c_parameter[4] = real_byte5; - coex_dm->ps_tdma_para[0] = byte1; + 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] = byte5; - - btc_alg_dbg(ALGO_TRACE_FW_EXEC, - "[BTCoex], PS-TDMA H2C cmd =0x%x%08x\n", - h2c_parameter[0], - h2c_parameter[1] << 24 | - h2c_parameter[2] << 16 | - h2c_parameter[3] << 8 | - h2c_parameter[4]); + coex_dm->ps_tdma_para[4] = real_byte5; + btcoexist->btc_fill_h2c(btcoexist, 0x60, 5, h2c_parameter); } -static void halbtc8821a1ant_set_lps_rpwm(struct btc_coexist *btcoexist, - u8 lps_val, u8 rpwm_val) +static +void halbtc8821a1ant_set_lps_rpwm(struct btc_coexist *btcoexist, u8 lps_val, + u8 rpwm_val) { - u8 lps = lps_val; - u8 rpwm = 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 halbtc8821a1ant_lps_rpwm(struct btc_coexist *btcoexist, - bool force_exec, u8 lps_val, u8 rpwm_val) +static +void halbtc8821a1ant_lps_rpwm(struct btc_coexist *btcoexist, bool force_exec, + u8 lps_val, u8 rpwm_val) { - btc_alg_dbg(ALGO_TRACE_FW, - "[BTCoex], %s set lps/rpwm = 0x%x/0x%x\n", - (force_exec ? "force to" : ""), lps_val, rpwm_val); coex_dm->cur_lps = lps_val; coex_dm->cur_rpwm = rpwm_val; if (!force_exec) { - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], LPS-RxBeaconMode = 0x%x, LPS-RPWM = 0x%x!!\n", - coex_dm->cur_lps, coex_dm->cur_rpwm); - if ((coex_dm->pre_lps == coex_dm->cur_lps) && - (coex_dm->pre_rpwm == coex_dm->cur_rpwm)) { - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], LPS-RPWM_Last = 0x%x, LPS-RPWM_Now = 0x%x!!\n", - coex_dm->pre_rpwm, coex_dm->cur_rpwm); - + (coex_dm->pre_rpwm == coex_dm->cur_rpwm)) return; - } } halbtc8821a1ant_set_lps_rpwm(btcoexist, lps_val, rpwm_val); @@ -924,69 +911,69 @@ static void halbtc8821a1ant_lps_rpwm(struct btc_coexist *btcoexist, coex_dm->pre_rpwm = coex_dm->cur_rpwm; } -static void halbtc8821a1ant_sw_mechanism(struct btc_coexist *btcoexist, - bool low_penalty_ra) +static +void halbtc8821a1ant_sw_mechanism(struct btc_coexist *btcoexist, + bool low_penalty_ra) { - btc_alg_dbg(ALGO_BT_MONITOR, - "[BTCoex], SM[LpRA] = %d\n", low_penalty_ra); - halbtc8821a1ant_low_penalty_ra(btcoexist, NORMAL_EXEC, low_penalty_ra); } -static void halbtc8821a1ant_set_ant_path(struct btc_coexist *btcoexist, - u8 ant_pos_type, bool init_hw_cfg, - bool wifi_off) +static +void halbtc8821a1ant_set_ant_path(struct btc_coexist *btcoexist, + u8 ant_pos_type, bool init_hwcfg, + bool wifi_off) { struct btc_board_info *board_info = &btcoexist->board_info; - u32 u4_tmp = 0; + u32 u32tmp = 0; u8 h2c_parameter[2] = {0}; - if (init_hw_cfg) { - /* 0x4c[23] = 0, 0x4c[24] = 1 Antenna control by WL/BT*/ - u4_tmp = btcoexist->btc_read_4byte(btcoexist, 0x4c); - u4_tmp &= ~BIT23; - u4_tmp |= BIT24; - btcoexist->btc_write_4byte(btcoexist, 0x4c, u4_tmp); + if (init_hwcfg) { + /* 0x4c[23]=0, 0x4c[24]=1 Antenna control by WL/BT */ + u32tmp = btcoexist->btc_read_4byte(btcoexist, 0x4c); + u32tmp &= ~BIT(23); + u32tmp |= BIT(24); + btcoexist->btc_write_4byte(btcoexist, 0x4c, u32tmp); - btcoexist->btc_write_1byte_bitmask(btcoexist, 0x975, 0x3, 0x3); - btcoexist->btc_write_1byte(btcoexist, 0xcb4, 0x77); + /* 0x765 = 0x18 */ + btcoexist->btc_write_1byte_bitmask(btcoexist, 0x765, 0x18, 0x3); if (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT) { - /*tell firmware "antenna inverse" ==> - * WRONG firmware antenna control code.==>need fw to fix + /* tell firmware "antenna inverse" ==> WRONG firmware + * antenna control code.==>need fw to fix */ h2c_parameter[0] = 1; h2c_parameter[1] = 1; btcoexist->btc_fill_h2c(btcoexist, 0x65, 2, h2c_parameter); - /*Main Ant to BT for IPS case 0x4c[23] = 1*/ - btcoexist->btc_write_1byte_bitmask(btcoexist, 0x64, - 0x1, 0x1); } else { - /*tell firmware "no antenna inverse" ==> - * WRONG firmware antenna control code.==>need fw to fix + /* tell firmware "no antenna inverse" ==> WRONG firmware + * antenna control code.==>need fw to fix */ h2c_parameter[0] = 0; h2c_parameter[1] = 1; btcoexist->btc_fill_h2c(btcoexist, 0x65, 2, h2c_parameter); - /*Aux Ant to BT for IPS case 0x4c[23] = 1*/ - btcoexist->btc_write_1byte_bitmask(btcoexist, 0x64, - 0x1, 0x0); } } else if (wifi_off) { - /* 0x4c[24:23] = 00, Set Antenna control - * by BT_RFE_CTRL BT Vendor 0xac = 0xf002 + /* 0x4c[24:23]=00, Set Antenna control by BT_RFE_CTRL BT + * Vendor 0xac=0xf002 */ - u4_tmp = btcoexist->btc_read_4byte(btcoexist, 0x4c); - u4_tmp &= ~BIT23; - u4_tmp &= ~BIT24; - btcoexist->btc_write_4byte(btcoexist, 0x4c, u4_tmp); + u32tmp = btcoexist->btc_read_4byte(btcoexist, 0x4c); + u32tmp &= ~BIT(23); + u32tmp &= ~BIT(24); + btcoexist->btc_write_4byte(btcoexist, 0x4c, u32tmp); + + /* 0x765 = 0x18 */ + btcoexist->btc_write_1byte_bitmask(btcoexist, 0x765, 0x18, 0x3); + } else { + /* 0x765 = 0x0 */ + btcoexist->btc_write_1byte_bitmask(btcoexist, 0x765, 0x18, 0x0); } - /* ext switch setting*/ + /* ext switch setting */ switch (ant_pos_type) { case BTC_ANT_PATH_WIFI: + btcoexist->btc_write_1byte(btcoexist, 0xcb4, 0x77); if (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT) btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb7, 0x30, 0x1); @@ -995,6 +982,7 @@ static void halbtc8821a1ant_set_ant_path(struct btc_coexist *btcoexist, 0x30, 0x2); break; case BTC_ANT_PATH_BT: + btcoexist->btc_write_1byte(btcoexist, 0xcb4, 0x77); if (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT) btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb7, 0x30, 0x2); @@ -1004,6 +992,7 @@ static void halbtc8821a1ant_set_ant_path(struct btc_coexist *btcoexist, break; default: case BTC_ANT_PATH_PTA: + btcoexist->btc_write_1byte(btcoexist, 0xcb4, 0x66); if (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT) btcoexist->btc_write_1byte_bitmask(btcoexist, 0xcb7, 0x30, 0x1); @@ -1014,24 +1003,29 @@ static void halbtc8821a1ant_set_ant_path(struct btc_coexist *btcoexist, } } -static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, - bool force_exec, bool turn_on, u8 type) +static +void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, bool force_exec, + bool turn_on, u8 type) { u8 rssi_adjust_val = 0; + char trace_buf[BT_TMP_BUF_SIZE]; coex_dm->cur_ps_tdma_on = turn_on; coex_dm->cur_ps_tdma = type; + 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); + } else { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], ********** TDMA(off, %d) **********\n", + coex_dm->cur_ps_tdma); + BTC_TRACE(trace_buf); + } + if (!force_exec) { - if (coex_dm->cur_ps_tdma_on) { - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], ********** TDMA(on, %d) **********\n", - coex_dm->cur_ps_tdma); - } else { - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], ********** TDMA(off, %d) **********\n", - coex_dm->cur_ps_tdma); - } if ((coex_dm->pre_ps_tdma_on == coex_dm->cur_ps_tdma_on) && (coex_dm->pre_ps_tdma == coex_dm->cur_ps_tdma)) return; @@ -1054,7 +1048,7 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, break; case 3: halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x1d, - 0x1d, 0x0, 0x10); + 0x1d, 0x0, 0x52); break; case 4: halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x93, 0x15, @@ -1066,12 +1060,12 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, 0x3, 0x11, 0x10); break; case 6: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x13, 0xa, - 0x3, 0x0, 0x0); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x61, 0x20, + 0x3, 0x11, 0x13); break; case 7: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x13, 0xc, - 0x5, 0x0, 0x0); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x13, 0xc, 0x5, + 0x0, 0x0); break; case 8: halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x93, 0x25, @@ -1083,12 +1077,12 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, rssi_adjust_val = 18; break; case 10: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x13, 0xa, - 0xa, 0x0, 0x40); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x13, 0xa, 0xa, + 0x0, 0x40); break; case 11: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x14, - 0x03, 0x10, 0x10); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x15, + 0x03, 0x10, 0x50); rssi_adjust_val = 20; break; case 12: @@ -1096,16 +1090,16 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, 0x0a, 0x0, 0x50); break; case 13: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x18, - 0x18, 0x0, 0x10); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x12, + 0x12, 0x0, 0x50); break; case 14: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x21, - 0x3, 0x10, 0x10); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x1e, + 0x3, 0x10, 0x14); break; case 15: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x13, 0xa, - 0x3, 0x8, 0x0); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x13, 0xa, 0x3, + 0x8, 0x0); break; case 16: halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x93, 0x15, @@ -1122,8 +1116,8 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, 0x03, 0x11, 0x10); break; case 21: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x61, 0x15, - 0x03, 0x11, 0x10); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x61, 0x25, + 0x03, 0x11, 0x11); break; case 22: halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x61, 0x25, @@ -1140,13 +1134,13 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, rssi_adjust_val = 22; break; case 25: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0xe3, 0xa, - 0x3, 0x31, 0x18); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0xe3, 0xa, 0x3, + 0x31, 0x18); rssi_adjust_val = 22; break; case 26: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0xe3, 0xa, - 0x3, 0x31, 0x18); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0xe3, 0xa, 0x3, + 0x31, 0x18); rssi_adjust_val = 22; break; case 27: @@ -1163,16 +1157,16 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, 0x1a, 0x1, 0x10); break; case 30: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x14, - 0x3, 0x10, 0x50); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x30, + 0x3, 0x10, 0x10); break; case 31: halbtc8821a1ant_set_fw_pstdma(btcoexist, 0xd3, 0x1a, 0x1a, 0, 0x58); break; case 32: - halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x61, 0xa, - 0x3, 0x10, 0x0); + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x61, 0x35, + 0x3, 0x11, 0x11); break; case 33: halbtc8821a1ant_set_fw_pstdma(btcoexist, 0xa3, 0x25, @@ -1190,30 +1184,52 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, halbtc8821a1ant_set_fw_pstdma(btcoexist, 0xd3, 0x12, 0x3, 0x14, 0x50); break; + case 40: + /* SoftAP only with no sta associated,BT disable ,TDMA + * mode for power saving + */ + /* here softap mode screen off will cost 70-80mA for + * phone + */ + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x23, 0x18, + 0x00, 0x10, 0x24); + break; + case 41: + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x15, + 0x3, 0x11, 0x11); + break; + case 42: + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x20, + 0x3, 0x11, 0x11); + break; + case 43: + halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x51, 0x30, + 0x3, 0x10, 0x11); + break; } } else { - /* disable PS tdma*/ + /* disable PS tdma */ switch (type) { - case 8: /*PTA Control*/ + case 8: /* PTA Control */ halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x8, 0x0, 0x0, 0x0, 0x0); - halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA, - false, false); + halbtc8821a1ant_set_ant_path( + btcoexist, BTC_ANT_PATH_PTA, false, false); break; case 0: - default: /*Software control, Antenna at BT side*/ + default: /* Software control, Antenna at BT side */ halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x0, 0x0, 0x0, 0x0, 0x0); halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_BT, false, false); break; - case 9: /*Software control, Antenna at WiFi side*/ + case 9: /* Software control, Antenna at WiFi side */ halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x0, 0x0, 0x0, 0x0, 0x0); - halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_WIFI, - false, false); + halbtc8821a1ant_set_ant_path( + btcoexist, BTC_ANT_PATH_WIFI, false, false); break; - case 10: /* under 5G*/ + case 10: /* under 5G */ halbtc8821a1ant_set_fw_pstdma(btcoexist, 0x0, 0x0, 0x0, 0x8, 0x0); halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_BT, @@ -1223,68 +1239,79 @@ static void halbtc8821a1ant_ps_tdma(struct btc_coexist *btcoexist, } rssi_adjust_val = 0; btcoexist->btc_set(btcoexist, - BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE, &rssi_adjust_val); + BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE, + &rssi_adjust_val); - /* update pre state*/ + /* 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; } -static bool halbtc8821a1ant_is_common_action(struct btc_coexist *btcoexist) +static +bool halbtc8821a1ant_is_common_action(struct btc_coexist *btcoexist) { - bool common = false, wifi_connected = false, wifi_busy = false; + bool common = false, wifi_connected = false, wifi_busy = false; + char trace_buf[BT_TMP_BUF_SIZE]; btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); if (!wifi_connected && - BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == - coex_dm->bt_status) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Wifi non connected-idle + BT non connected-idle!!\n"); + coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE) { + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Wifi non connected-idle + BT non connected-idle!!\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_sw_mechanism(btcoexist, false); common = true; } else if (wifi_connected && (BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == coex_dm->bt_status)) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Wifi connected + BT non connected-idle!!\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Wifi connected + BT non connected-idle!!\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_sw_mechanism(btcoexist, false); common = true; - } else if (!wifi_connected && - (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == - coex_dm->bt_status)) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Wifi non connected-idle + BT connected-idle!!\n"); + } else if (!wifi_connected && (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == + coex_dm->bt_status)) { + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Wifi non connected-idle + BT connected-idle!!\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_sw_mechanism(btcoexist, false); common = true; - } else if (wifi_connected && - (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == - coex_dm->bt_status)) { - btc_alg_dbg(ALGO_TRACE, + } else if (wifi_connected && (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == + coex_dm->bt_status)) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], Wifi connected + BT connected-idle!!\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_sw_mechanism(btcoexist, false); common = true; - } else if (!wifi_connected && - (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE != - coex_dm->bt_status)) { - btc_alg_dbg(ALGO_TRACE, + } else if (!wifi_connected && (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE != + coex_dm->bt_status)) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], Wifi non connected-idle + BT Busy!!\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_sw_mechanism(btcoexist, false); common = true; } else { if (wifi_busy) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Wifi Connected-Busy + BT Busy!!\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Wifi Connected-Busy + BT Busy!!\n"); + BTC_TRACE(trace_buf); } else { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Wifi Connected-Idle + BT Busy!!\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Wifi Connected-Idle + BT Busy!!\n"); + BTC_TRACE(trace_buf); } common = false; @@ -1293,249 +1320,62 @@ static bool halbtc8821a1ant_is_common_action(struct btc_coexist *btcoexist) return common; } -static void btc8821a1ant_tdma_dur_adj(struct btc_coexist *btcoexist, - u8 wifi_status) -{ - static long up, dn, m, n, wait_count; - /*0: no change, +1: increase WiFi duration, -1: decrease WiFi duration*/ - long result; - u8 retry_count = 0, bt_info_ext; - - btc_alg_dbg(ALGO_TRACE_FW, - "[BTCoex], TdmaDurationAdjustForAcl()\n"); - - if ((BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == - wifi_status) || - (BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN == - wifi_status) || - (BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT == - wifi_status)) { - if (coex_dm->cur_ps_tdma != 1 && - coex_dm->cur_ps_tdma != 2 && - coex_dm->cur_ps_tdma != 3 && - coex_dm->cur_ps_tdma != 9) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 9); - coex_dm->tdma_adj_type = 9; - - up = 0; - dn = 0; - m = 1; - n = 3; - result = 0; - wait_count = 0; - } - return; - } - - if (!coex_dm->auto_tdma_adjust) { - coex_dm->auto_tdma_adjust = true; - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], first run TdmaDurationAdjust()!!\n"); - - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 2); - coex_dm->tdma_adj_type = 2; - /*============*/ - up = 0; - dn = 0; - m = 1; - n = 3; - result = 0; - wait_count = 0; - } else { - /*accquire the BT TRx retry count from BT_Info byte2*/ - retry_count = coex_sta->bt_retry_cnt; - bt_info_ext = coex_sta->bt_info_ext; - result = 0; - wait_count++; - - if (retry_count == 0) { - /* no retry in the last 2-second duration*/ - up++; - dn--; - - if (dn <= 0) - dn = 0; - - if (up >= n) { - /* if (retry count == 0) for 2*n seconds , - * make WiFi duration wider - */ - wait_count = 0; - n = 3; - up = 0; - dn = 0; - result = 1; - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], Increase wifi duration!!\n"); - } - } else if (retry_count <= 3) { - /* <=3 retry in the last 2-second duration*/ - up--; - dn++; - - if (up <= 0) - up = 0; - - if (dn == 2) { - /* if retry count< 3 for 2*2 seconds, - * shrink wifi duration - */ - if (wait_count <= 2) - m++; /* avoid bounce in two levels */ - else - m = 1; - - if (m >= 20) { - /* m max value is 20, max time is 120 s, - * recheck if adjust WiFi duration. - */ - m = 20; - } - n = 3*m; - up = 0; - dn = 0; - wait_count = 0; - result = -1; - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], Decrease wifi duration for retryCounter<3!!\n"); - } - } else { - /* retry count > 3, if retry count > 3 happens once, - * shrink WiFi duration - */ - if (wait_count == 1) - m++; /* avoid bounce in two levels */ - else - m = 1; - /* m max value is 20, max time is 120 second, - * recheck if adjust WiFi duration. - */ - if (m >= 20) - m = 20; - - n = 3*m; - up = 0; - dn = 0; - wait_count = 0; - result = -1; - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], Decrease wifi duration for retryCounter>3!!\n"); - } - - if (result == -1) { - if ((BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(bt_info_ext)) && - ((coex_dm->cur_ps_tdma == 1) || - (coex_dm->cur_ps_tdma == 2))) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 9); - coex_dm->tdma_adj_type = 9; - } else if (coex_dm->cur_ps_tdma == 1) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 2); - coex_dm->tdma_adj_type = 2; - } else if (coex_dm->cur_ps_tdma == 2) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 9); - coex_dm->tdma_adj_type = 9; - } else if (coex_dm->cur_ps_tdma == 9) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 11); - coex_dm->tdma_adj_type = 11; - } - } else if (result == 1) { - if ((BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(bt_info_ext)) && - ((coex_dm->cur_ps_tdma == 1) || - (coex_dm->cur_ps_tdma == 2))) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 9); - coex_dm->tdma_adj_type = 9; - } else if (coex_dm->cur_ps_tdma == 11) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 9); - coex_dm->tdma_adj_type = 9; - } else if (coex_dm->cur_ps_tdma == 9) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 2); - coex_dm->tdma_adj_type = 2; - } else if (coex_dm->cur_ps_tdma == 2) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 1); - coex_dm->tdma_adj_type = 1; - } - } else { - /*no change*/ - btc_alg_dbg(ALGO_TRACE_FW_DETAIL, - "[BTCoex], ********** TDMA(on, %d) **********\n", - coex_dm->cur_ps_tdma); - } - - if (coex_dm->cur_ps_tdma != 1 && - coex_dm->cur_ps_tdma != 2 && - coex_dm->cur_ps_tdma != 9 && - coex_dm->cur_ps_tdma != 11) { - /* recover to previous adjust type*/ - halbtc8821a1ant_ps_tdma(btcoexist, - NORMAL_EXEC, true, - coex_dm->tdma_adj_type); - } - } -} - -static void btc8821a1ant_ps_tdma_check_for_pwr_save(struct btc_coexist *btcoex, - bool new_ps_state) +static +void halbtc8821a1ant_ps_tdma_check_for_power_save_state( + struct btc_coexist *btcoexist, bool new_ps_state) { - u8 lps_mode = 0x0; + u8 lps_mode = 0x0; - btcoex->btc_get(btcoex, BTC_GET_U1_LPS_MODE, &lps_mode); + btcoexist->btc_get(btcoexist, BTC_GET_U1_LPS_MODE, &lps_mode); - if (lps_mode) { - /* already under LPS state*/ + if (lps_mode) { /* already under LPS state */ if (new_ps_state) { - /* keep state under LPS, do nothing.*/ + /* keep state under LPS, do nothing. */ } else { - /* will leave LPS state, turn off psTdma first*/ - halbtc8821a1ant_ps_tdma(btcoex, NORMAL_EXEC, false, 0); + /* will leave LPS state, turn off psTdma first */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, + 1); } - } else { - /* NO PS state*/ + } else { /* NO PS state */ if (new_ps_state) { - /* will enter LPS state, turn off psTdma first*/ - halbtc8821a1ant_ps_tdma(btcoex, NORMAL_EXEC, false, 0); + /* will enter LPS state, turn off psTdma first */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, + 0); } else { - /* keep state under NO PS state, do nothing.*/ + /* keep state under NO PS state, do nothing. */ } } } -static void halbtc8821a1ant_power_save_state(struct btc_coexist *btcoexist, - u8 ps_type, u8 lps_val, - u8 rpwm_val) +static +void halbtc8821a1ant_power_save_state(struct btc_coexist *btcoexist, u8 ps_type, + u8 lps_val, u8 rpwm_val) { bool low_pwr_disable = false; switch (ps_type) { case BTC_PS_WIFI_NATIVE: - /* recover to original 32k low power setting*/ + /* recover to original 32k low power setting */ low_pwr_disable = false; btcoexist->btc_set(btcoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &low_pwr_disable); btcoexist->btc_set(btcoexist, BTC_SET_ACT_NORMAL_LPS, NULL); break; case BTC_PS_LPS_ON: - btc8821a1ant_ps_tdma_check_for_pwr_save(btcoexist, - true); - halbtc8821a1ant_lps_rpwm(btcoexist, - NORMAL_EXEC, lps_val, rpwm_val); - /* when coex force to enter LPS, do not enter 32k low power.*/ + halbtc8821a1ant_ps_tdma_check_for_power_save_state(btcoexist, + true); + halbtc8821a1ant_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.*/ + /* power save must executed before psTdma. */ btcoexist->btc_set(btcoexist, BTC_SET_ACT_ENTER_LPS, NULL); break; case BTC_PS_LPS_OFF: - btc8821a1ant_ps_tdma_check_for_pwr_save(btcoexist, false); + halbtc8821a1ant_ps_tdma_check_for_power_save_state(btcoexist, + false); btcoexist->btc_set(btcoexist, BTC_SET_ACT_LEAVE_LPS, NULL); break; default: @@ -1543,10 +1383,12 @@ static void halbtc8821a1ant_power_save_state(struct btc_coexist *btcoexist, } } -static void halbtc8821a1ant_coex_under_5g(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_coex_under_5g(struct btc_coexist *btcoexist) { - halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, - 0x0, 0x0); + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); + halbtc8821a1ant_ignore_wlan_act(btcoexist, NORMAL_EXEC, true); halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 10); @@ -1558,235 +1400,252 @@ static void halbtc8821a1ant_coex_under_5g(struct btc_coexist *btcoexist) halbtc8821a1ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 5); } -static void halbtc8821a1ant_action_wifi_only(struct btc_coexist *btcoexist) -{ - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 9); -} +/* ********************************************* + * + * Software Coex Mechanism start + * + * ********************************************* + */ -static void btc8821a1ant_mon_bt_en_dis(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_bt_whck_test(struct btc_coexist *btcoexist) { - static bool pre_bt_disabled; - static u32 bt_disable_cnt; - bool bt_active = true, bt_disabled = false; - - /* This function check if bt is disabled*/ + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); - 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; - } - if (bt_active) { - bt_disable_cnt = 0; - bt_disabled = false; - btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_DISABLE, - &bt_disabled); - btc_alg_dbg(ALGO_BT_MONITOR, - "[BTCoex], BT is enabled !!\n"); - } else { - bt_disable_cnt++; - btc_alg_dbg(ALGO_BT_MONITOR, - "[BTCoex], bt all counters = 0, %d times!!\n", - bt_disable_cnt); - if (bt_disable_cnt >= 2) { - bt_disabled = true; - btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_DISABLE, - &bt_disabled); - btc_alg_dbg(ALGO_BT_MONITOR, - "[BTCoex], BT is disabled !!\n"); - halbtc8821a1ant_action_wifi_only(btcoexist); - } - } - if (pre_bt_disabled != bt_disabled) { - btc_alg_dbg(ALGO_BT_MONITOR, - "[BTCoex], BT is from %s to %s!!\n", - (pre_bt_disabled ? "disabled" : "enabled"), - (bt_disabled ? "disabled" : "enabled")); - pre_bt_disabled = bt_disabled; - if (bt_disabled) { - btcoexist->btc_set(btcoexist, BTC_SET_ACT_LEAVE_LPS, - NULL); - btcoexist->btc_set(btcoexist, BTC_SET_ACT_NORMAL_LPS, - NULL); - } - } + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA, false, false); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); } -/*=============================================*/ -/**/ -/* Software Coex Mechanism start*/ -/**/ -/*=============================================*/ - -/* SCO only or SCO+PAN(HS)*/ -static void halbtc8821a1ant_action_sco(struct btc_coexist *btcoexist) +/* SCO only or SCO+PAN(HS) */ +static +void halbtc8821a1ant_action_sco(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, true); } -static void halbtc8821a1ant_action_hid(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_hid(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, true); } -/*A2DP only / PAN(EDR) only/ A2DP+PAN(HS)*/ -static void halbtc8821a1ant_action_a2dp(struct btc_coexist *btcoexist) +/* A2DP only / PAN(EDR) only/ A2DP+PAN(HS) */ +static +void halbtc8821a1ant_action_a2dp(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, false); } -static void halbtc8821a1ant_action_a2dp_pan_hs(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_a2dp_pan_hs(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, false); } -static void halbtc8821a1ant_action_pan_edr(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_pan_edr(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, false); } -/*PAN(HS) only*/ -static void halbtc8821a1ant_action_pan_hs(struct btc_coexist *btcoexist) +/* PAN(HS) only */ +static +void halbtc8821a1ant_action_pan_hs(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, false); } -/*PAN(EDR)+A2DP*/ -static void halbtc8821a1ant_action_pan_edr_a2dp(struct btc_coexist *btcoexist) +/* PAN(EDR)+A2DP */ +static +void halbtc8821a1ant_action_pan_edr_a2dp(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, false); } -static void halbtc8821a1ant_action_pan_edr_hid(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_pan_edr_hid(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, true); } -/* HID+A2DP+PAN(EDR)*/ -static void btc8821a1ant_action_hid_a2dp_pan_edr(struct btc_coexist *btcoexist) +/* HID+A2DP+PAN(EDR) */ +static +void halbtc8821a1ant_action_hid_a2dp_pan_edr(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, true); } -static void halbtc8821a1ant_action_hid_a2dp(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_hid_a2dp(struct btc_coexist *btcoexist) { halbtc8821a1ant_sw_mechanism(btcoexist, true); } -/*=============================================*/ -/**/ -/* Non-Software Coex Mechanism start*/ -/**/ -/*=============================================*/ +/* ********************************************* + * + * Non-Software Coex Mechanism start + * + * ********************************************* + */ +static +void halbtc8821a1ant_action_wifi_multi_port(struct btc_coexist *btcoexist) +{ + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); + + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); +} -static void halbtc8821a1ant_action_hs(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_hs(struct btc_coexist *btcoexist) { halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 5); - halbtc8821a1ant_coex_table_with_type(btcoexist, FORCE_EXEC, 2); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); } -static void halbtc8821a1ant_action_bt_inquiry(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_bt_inquiry(struct btc_coexist *btcoexist) { struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; - bool wifi_connected = false; + bool wifi_connected = false, ap_enable = false, wifi_busy = false, + bt_busy = false; - btcoexist->btc_get(btcoexist, - BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, + &ap_enable); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, + &wifi_connected); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); + btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bt_busy); - if (!wifi_connected) { - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_WIFI_NATIVE, 0x0, 0x0); - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 5); - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); - } else if ((bt_link_info->sco_exist) || - (bt_link_info->hid_only)) { - /* SCO/HID-only busy*/ - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_WIFI_NATIVE, 0x0, 0x0); + if ((!wifi_connected) && (!coex_sta->wifi_is_high_pri_task)) { + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, + 0x0, 0x0); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); + } + + /* sy modify */ + else if ((bt_link_info->sco_exist) || (bt_link_info->hid_exist) || + (bt_link_info->a2dp_exist)) { + /* SCO/HID/A2DP busy */ + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, + 0x0, 0x0); halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 32); + + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 4); + } + + /* sy modify */ + + else if ((bt_link_info->a2dp_exist) && (bt_link_info->hid_exist)) { + /* A2DP+HID busy */ + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, + 0x0, 0x0); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 14); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + } + + else if ((bt_link_info->pan_exist) || (wifi_busy)) { + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, + 0x0, 0x0); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); + + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 4); } else { - halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_LPS_ON, - 0x50, 0x4); - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 30); - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, + 0x0, 0x0); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 7); } } -static void btc8821a1ant_act_bt_sco_hid_only_busy(struct btc_coexist *btcoexist, - u8 wifi_status) { - /* tdma and coex table*/ - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 5); +static +void halbtc8821a1ant_action_bt_sco_hid_only_busy(struct btc_coexist *btcoexist, + u8 wifi_status) +{ + struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; + bool wifi_connected = false; - if (BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == - wifi_status) - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); - else - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, + &wifi_connected); + + /* tdma and coex table */ + + if (bt_link_info->sco_exist) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 41); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); + } else { /* HID */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 42); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); + } } -static void btc8821a1ant_act_wifi_con_bt_acl_busy(struct btc_coexist *btcoexist, - u8 wifi_status) +static +void halbtc8821a1ant_action_wifi_connected_bt_acl_busy( + struct btc_coexist *btcoexist, u8 wifi_status) { - u8 bt_rssi_state; + u8 bt_rssi_state; struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; bt_rssi_state = halbtc8821a1ant_bt_rssi_state(2, 28, 0); - if (bt_link_info->hid_only) { - /*HID*/ - btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist, - wifi_status); + if (bt_link_info->hid_only) { /* HID */ + halbtc8821a1ant_action_bt_sco_hid_only_busy(btcoexist, + wifi_status); coex_dm->auto_tdma_adjust = false; return; - } else if (bt_link_info->a2dp_only) { - /*A2DP*/ - if ((bt_rssi_state == BTC_RSSI_STATE_HIGH) || - (bt_rssi_state == BTC_RSSI_STATE_STAY_HIGH)) { - btc8821a1ant_tdma_dur_adj(btcoexist, wifi_status); - } else { - /*for low BT RSSI*/ - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 11); + } else if (bt_link_info->a2dp_only) { /* A2DP */ + if (wifi_status == BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 32); + halbtc8821a1ant_coex_table_with_type(btcoexist, + NORMAL_EXEC, 1); + coex_dm->auto_tdma_adjust = false; + } else if ((bt_rssi_state == BTC_RSSI_STATE_HIGH) || + (bt_rssi_state == BTC_RSSI_STATE_STAY_HIGH)) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 14); + halbtc8821a1ant_coex_table_with_type(btcoexist, + NORMAL_EXEC, 1); + } else { /* for low BT RSSI */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 14); + halbtc8821a1ant_coex_table_with_type(btcoexist, + NORMAL_EXEC, 1); coex_dm->auto_tdma_adjust = false; } - - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); } else if (bt_link_info->hid_exist && bt_link_info->a2dp_exist) { - /*HID+A2DP*/ + /* HID+A2DP */ if ((bt_rssi_state == BTC_RSSI_STATE_HIGH) || (bt_rssi_state == BTC_RSSI_STATE_STAY_HIGH)) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 14); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 14); coex_dm->auto_tdma_adjust = false; - } else { - /*for low BT RSSI*/ - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 11); + } else { /* for low BT RSSI */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 14); coex_dm->auto_tdma_adjust = false; } halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); } else if ((bt_link_info->pan_only) || - (bt_link_info->hid_exist && bt_link_info->pan_exist)) { - /*PAN(OPP, FTP), HID+PAN(OPP, FTP)*/ + (bt_link_info->hid_exist && bt_link_info->pan_exist)) { + /* PAN(OPP,FTP), HID+PAN(OPP,FTP) */ halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 3); - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 6); coex_dm->auto_tdma_adjust = false; } else if (((bt_link_info->a2dp_exist) && (bt_link_info->pan_exist)) || (bt_link_info->hid_exist && bt_link_info->a2dp_exist && bt_link_info->pan_exist)) { - /*A2DP+PAN(OPP, FTP), HID+A2DP+PAN(OPP, FTP)*/ - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 13); + /* A2DP+PAN(OPP,FTP), HID+A2DP+PAN(OPP,FTP) */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 43); halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); coex_dm->auto_tdma_adjust = false; } else { @@ -1796,102 +1655,184 @@ static void btc8821a1ant_act_wifi_con_bt_acl_busy(struct btc_coexist *btcoexist, } } -static void halbtc8821a1ant_action_wifi_not_connected( - struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_wifi_not_connected(struct btc_coexist *btcoexist) { - /* power save state*/ - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_WIFI_NATIVE, 0x0, 0x0); + /* power save state */ + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); - /* tdma and coex table*/ - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + /* tdma and coex table */ + halbtc8821a1ant_ps_tdma(btcoexist, FORCE_EXEC, false, 8); halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); } -static void btc8821a1ant_act_wifi_not_conn_scan(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_wifi_not_connected_scan( + struct btc_coexist *btcoexist) { - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_WIFI_NATIVE, 0x0, 0x0); - - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 22); - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); -} - -static void halbtc8821a1ant_action_wifi_connected_scan( - struct btc_coexist *btcoexist) { struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; - /* power save state*/ - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_WIFI_NATIVE, 0x0, 0x0); + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); - /* tdma and coex table*/ - if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) { - if (bt_link_info->a2dp_exist && bt_link_info->pan_exist) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 22); + /* tdma and coex table */ + if (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_BUSY) { + if (bt_link_info->a2dp_exist) { + /* sy modify */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 14); halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + } else if (bt_link_info->a2dp_exist && + bt_link_info->pan_exist) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 22); + halbtc8821a1ant_coex_table_with_type(btcoexist, + NORMAL_EXEC, 4); } else { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); - } - } else if ((BT_8821A_1ANT_BT_STATUS_SCO_BUSY == - coex_dm->bt_status) || + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 20); + halbtc8821a1ant_coex_table_with_type(btcoexist, + NORMAL_EXEC, 4); + } + } else if ((coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_SCO_BUSY) || (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == coex_dm->bt_status)) { - btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist, - BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN); + halbtc8821a1ant_action_bt_sco_hid_only_busy( + btcoexist, BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN); } else { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); - halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + /* halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); */ + /* halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, + * 1); + */ + + /* Bryant Add */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); } } -static void btc8821a1ant_act_wifi_conn_sp_pkt(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_wifi_not_connected_asso_auth( + struct btc_coexist *btcoexist) { struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; - bool hs_connecting = false; - btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_CONNECTING, &hs_connecting); + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); - halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, - 0x0, 0x0); + /* tdma and coex table */ + if ((bt_link_info->sco_exist) || (bt_link_info->hid_exist)) { + /* sy modify */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 14); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + } else if ((bt_link_info->a2dp_exist) || (bt_link_info->pan_exist)) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 4); + } else { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); + } +} + +static +void halbtc8821a1ant_action_wifi_connected_scan(struct btc_coexist *btcoexist) +{ + struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; + + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); - /* tdma and coex table*/ - if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) { - if (bt_link_info->a2dp_exist && bt_link_info->pan_exist) { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 22); + /* tdma and coex table */ + if (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_BUSY) { + if (bt_link_info->a2dp_exist) { + /* sy modify */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 14); halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); + } else if (bt_link_info->a2dp_exist && + bt_link_info->pan_exist) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 22); + halbtc8821a1ant_coex_table_with_type(btcoexist, + NORMAL_EXEC, 4); } else { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 20); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, + 20); halbtc8821a1ant_coex_table_with_type(btcoexist, - NORMAL_EXEC, 1); + NORMAL_EXEC, 4); } + } else if ((coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_SCO_BUSY) || + (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == + coex_dm->bt_status)) { + halbtc8821a1ant_action_bt_sco_hid_only_busy( + btcoexist, BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN); } else { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); + /* halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); */ + /* halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, + * 1); + */ + + /* Bryant Add */ + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); + } +} + +static +void halbtc8821a1ant_action_wifi_connected_specific_packet( + struct btc_coexist *btcoexist) +{ + struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; + + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); + + /* tdma and coex table */ + /* sy modify */ + if ((bt_link_info->sco_exist) || (bt_link_info->hid_exist) || + (bt_link_info->a2dp_exist)) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 32); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 4); + } + + if ((bt_link_info->hid_exist) && (bt_link_info->a2dp_exist)) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 14); halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1); } + + else if (bt_link_info->pan_exist) { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 4); + } else { + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); + } } -static void halbtc8821a1ant_action_wifi_connected(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_action_wifi_connected(struct btc_coexist *btcoexist) { - bool wifi_busy = false; - bool scan = false, link = false, roam = false; - bool under_4way = false; + bool wifi_busy = false; + bool scan = false, link = false, roam = false; + bool under_4way = false, ap_enable = false; + char trace_buf[BT_TMP_BUF_SIZE]; - btc_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], CoexForWifiConnect()===>\n"); + BTC_TRACE(trace_buf); - btcoexist->btc_get(btcoexist, - BTC_GET_BL_WIFI_4_WAY_PROGRESS, &under_4way); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, + &under_4way); if (under_4way) { - btc8821a1ant_act_wifi_conn_sp_pkt(btcoexist); - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], CoexForWifiConnect(), return for wifi is under 4way<===\n"); + halbtc8821a1ant_action_wifi_connected_specific_packet( + btcoexist); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], CoexForWifiConnect(), return for wifi is under 4way<===\n"); + BTC_TRACE(trace_buf); return; } @@ -1899,199 +1840,259 @@ static void halbtc8821a1ant_action_wifi_connected(struct btc_coexist *btcoexist) btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_LINK, &link); btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_ROAM, &roam); if (scan || link || roam) { - halbtc8821a1ant_action_wifi_connected_scan(btcoexist); - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], CoexForWifiConnect(), return for wifi is under scan<===\n"); + if (scan) + halbtc8821a1ant_action_wifi_connected_scan(btcoexist); + else + halbtc8821a1ant_action_wifi_connected_specific_packet( + btcoexist); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], CoexForWifiConnect(), return for wifi is under scan<===\n"); + BTC_TRACE(trace_buf); return; } - /* power save state*/ - if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == - coex_dm->bt_status && !btcoexist->bt_link_info.hid_only) - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_LPS_ON, 0x50, 0x4); - else - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_WIFI_NATIVE, + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, + &ap_enable); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); + /* power save state */ + if (!ap_enable && + coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_BUSY && + !btcoexist->bt_link_info.hid_only) { + if (!wifi_busy && btcoexist->bt_link_info.a2dp_only) /* A2DP */ + halbtc8821a1ant_power_save_state( + btcoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + else + halbtc8821a1ant_power_save_state( + btcoexist, BTC_PS_LPS_ON, 0x50, 0x4); + } else + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); - /* tdma and coex table*/ - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); + /* tdma and coex table */ if (!wifi_busy) { - if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) { - btc8821a1ant_act_wifi_con_bt_acl_busy(btcoexist, + if (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_BUSY) { + halbtc8821a1ant_action_wifi_connected_bt_acl_busy( + btcoexist, BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE); } else if ((BT_8821A_1ANT_BT_STATUS_SCO_BUSY == coex_dm->bt_status) || (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == coex_dm->bt_status)) { - btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist, + halbtc8821a1ant_action_bt_sco_hid_only_busy( + btcoexist, BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE); } else { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 5); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, + 8); halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); } } else { - if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) { - btc8821a1ant_act_wifi_con_bt_acl_busy(btcoexist, + if (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_BUSY) { + halbtc8821a1ant_action_wifi_connected_bt_acl_busy( + btcoexist, BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY); } else if ((BT_8821A_1ANT_BT_STATUS_SCO_BUSY == coex_dm->bt_status) || (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == coex_dm->bt_status)) { - btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist, + halbtc8821a1ant_action_bt_sco_hid_only_busy( + btcoexist, BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY); } else { - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, - true, 5); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, + 8); halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); } } } -static void btc8821a1ant_run_sw_coex_mech(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_run_sw_coexist_mechanism(struct btc_coexist *btcoexist) { - u8 algorithm = 0; + u8 algorithm = 0; + char trace_buf[BT_TMP_BUF_SIZE]; algorithm = halbtc8821a1ant_action_algorithm(btcoexist); coex_dm->cur_algorithm = algorithm; - if (!halbtc8821a1ant_is_common_action(btcoexist)) { + if (halbtc8821a1ant_is_common_action(btcoexist)) { + } else { switch (coex_dm->cur_algorithm) { case BT_8821A_1ANT_COEX_ALGO_SCO: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = SCO\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = SCO.\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_sco(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_HID: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = HID\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = HID.\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_hid(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_A2DP: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = A2DP\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = A2DP.\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_a2dp(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = A2DP+PAN(HS)\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = A2DP+PAN(HS).\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_a2dp_pan_hs(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_PANEDR: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = PAN(EDR)\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = PAN(EDR).\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_pan_edr(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_PANHS: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = HS mode\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = HS mode.\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_pan_hs(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = PAN+A2DP\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = PAN+A2DP.\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_pan_edr_a2dp(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_PANEDR_HID: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = PAN(EDR)+HID\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = PAN(EDR)+HID.\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_pan_edr_hid(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = HID+A2DP+PAN\n"); - btc8821a1ant_action_hid_a2dp_pan_edr(btcoexist); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = HID+A2DP+PAN.\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_action_hid_a2dp_pan_edr(btcoexist); break; case BT_8821A_1ANT_COEX_ALGO_HID_A2DP: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = HID+A2DP\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = HID+A2DP.\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_action_hid_a2dp(btcoexist); break; default: - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], Action algorithm = coexist All Off!!\n"); - /*halbtc8821a1ant_coex_all_off(btcoexist);*/ + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Action algorithm = coexist All Off!!\n"); + BTC_TRACE(trace_buf); + /* halbtc8821a1ant_coex_all_off(btcoexist); */ break; } coex_dm->pre_algorithm = coex_dm->cur_algorithm; } } -static void halbtc8821a1ant_run_coexist_mechanism(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_run_coexist_mechanism(struct btc_coexist *btcoexist) { struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; - bool wifi_connected = false, bt_hs_on = false; - bool increase_scan_dev_num = false; - bool bt_ctrl_agg_buf_size = false; - u8 agg_buf_size = 5; - u8 wifi_rssi_state = BTC_RSSI_STATE_HIGH; - bool wifi_under_5g = false; - - btc_alg_dbg(ALGO_TRACE, + bool wifi_connected = false, bt_hs_on = false; + bool increase_scan_dev_num = false; + bool bt_ctrl_agg_buf_size = false; + u8 agg_buf_size = 5; + u8 wifi_rssi_state = BTC_RSSI_STATE_HIGH; + u32 wifi_link_status = 0; + u32 num_of_wifi_link = 0; + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; + + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], RunCoexistMechanism()===>\n"); + BTC_TRACE(trace_buf); if (btcoexist->manual_control) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], RunCoexistMechanism(), return for Manual CTRL <===\n"); + 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_alg_dbg(ALGO_TRACE, - "[BTCoex], RunCoexistMechanism(), return for Stop Coex DM <===\n"); + 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_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], wifi is under IPS !!!\n"); + BTC_TRACE(trace_buf); return; } btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); if (wifi_under_5g) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], RunCoexistMechanism(), return for 5G <===\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); halbtc8821a1ant_coex_under_5g(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); + halbtc8821a1ant_action_bt_whck_test(btcoexist); + return; + } - if ((BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) || - (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == coex_dm->bt_status) || - (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == coex_dm->bt_status)) + if ((coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_BUSY) || + (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_SCO_BUSY) || + (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY)) increase_scan_dev_num = true; btcoexist->btc_set(btcoexist, BTC_SET_BL_INC_SCAN_DEV_NUM, &increase_scan_dev_num); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, + &wifi_connected); - btcoexist->btc_get(btcoexist, - BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); + 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)) { + halbtc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, 0, 0); + halbtc8821a1ant_limited_rx(btcoexist, NORMAL_EXEC, false, + bt_ctrl_agg_buf_size, agg_buf_size); + halbtc8821a1ant_action_wifi_multi_port(btcoexist); + return; + } if (!bt_link_info->sco_exist && !bt_link_info->hid_exist) { halbtc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, 0, 0); } else { if (wifi_connected) { - wifi_rssi_state = - halbtc8821a1ant_WifiRssiState(btcoexist, 1, 2, - 30, 0); + wifi_rssi_state = halbtc8821a1ant_wifi_rssi_state( + btcoexist, 1, 2, 30, 0); if ((wifi_rssi_state == BTC_RSSI_STATE_HIGH) || (wifi_rssi_state == BTC_RSSI_STATE_STAY_HIGH)) { - halbtc8821a1ant_limited_tx(btcoexist, - NORMAL_EXEC, 1, 1, - 1, 1); + halbtc8821a1ant_limited_tx( + btcoexist, NORMAL_EXEC, 1, 1, 0, 1); } else { - halbtc8821a1ant_limited_tx(btcoexist, - NORMAL_EXEC, 1, 1, - 1, 1); + halbtc8821a1ant_limited_tx( + btcoexist, NORMAL_EXEC, 1, 1, 0, 1); } - } else { - halbtc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, - 0, 0, 0, 0); - } + } else + halbtc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, + 0, 0); } if (bt_link_info->sco_exist) { @@ -2107,7 +2108,7 @@ static void halbtc8821a1ant_run_coexist_mechanism(struct btc_coexist *btcoexist) halbtc8821a1ant_limited_rx(btcoexist, NORMAL_EXEC, false, bt_ctrl_agg_buf_size, agg_buf_size); - btc8821a1ant_run_sw_coex_mech(btcoexist); + halbtc8821a1ant_run_sw_coexist_mechanism(btcoexist); btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); if (coex_sta->c2h_bt_inquiry_page) { @@ -2119,95 +2120,117 @@ static void halbtc8821a1ant_run_coexist_mechanism(struct btc_coexist *btcoexist) } if (!wifi_connected) { - bool scan = false, link = false, roam = false; + bool scan = false, link = false, roam = false; - btc_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], wifi is non connected-idle !!!\n"); + BTC_TRACE(trace_buf); 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); - if (scan || link || roam) - btc8821a1ant_act_wifi_not_conn_scan(btcoexist); - else + if (scan || link || roam) { + if (scan) + halbtc8821a1ant_action_wifi_not_connected_scan( + btcoexist); + else + halbtc8821a1ant_action_wifi_not_connected_asso_auth( + btcoexist); + } else { halbtc8821a1ant_action_wifi_not_connected(btcoexist); - } else { - /* wifi LPS/Busy*/ + } + } else { /* wifi LPS/Busy */ halbtc8821a1ant_action_wifi_connected(btcoexist); } } -static void halbtc8821a1ant_init_coex_dm(struct btc_coexist *btcoexist) +static +void halbtc8821a1ant_init_coex_dm(struct btc_coexist *btcoexist) { - /* force to reset coex mechanism*/ - /* sw all off*/ + /* force to reset coex mechanism */ + /* sw all off */ halbtc8821a1ant_sw_mechanism(btcoexist, false); - halbtc8821a1ant_ps_tdma(btcoexist, FORCE_EXEC, false, 8); + /* halbtc8821a1ant_ps_tdma(btcoexist, FORCE_EXEC, false, 8); */ halbtc8821a1ant_coex_table_with_type(btcoexist, FORCE_EXEC, 0); } -static void halbtc8821a1ant_init_hw_config(struct btc_coexist *btcoexist, - bool back_up) +static +void halbtc8821a1ant_init_hw_config(struct btc_coexist *btcoexist, bool back_up, + bool wifi_only) { - u8 u1_tmp = 0; - bool wifi_under_5g = false; + u8 u8tmp = 0; + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; - btc_iface_dbg(INTF_INIT, - "[BTCoex], 1Ant Init HW Config!!\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], 1Ant Init HW Config!!\n"); + BTC_TRACE(trace_buf); + + if (wifi_only) + return; if (back_up) { - coex_dm->backup_arfr_cnt1 = btcoexist->btc_read_4byte(btcoexist, - 0x430); - coex_dm->backup_arfr_cnt2 = btcoexist->btc_read_4byte(btcoexist, - 0x434); + coex_dm->backup_arfr_cnt1 = + btcoexist->btc_read_4byte(btcoexist, 0x430); + coex_dm->backup_arfr_cnt2 = + btcoexist->btc_read_4byte(btcoexist, 0x434); coex_dm->backup_retry_limit = - btcoexist->btc_read_2byte(btcoexist, 0x42a); + btcoexist->btc_read_2byte(btcoexist, 0x42a); coex_dm->backup_ampdu_max_time = - btcoexist->btc_read_1byte(btcoexist, 0x456); + btcoexist->btc_read_1byte(btcoexist, 0x456); } - /* 0x790[5:0] = 0x5*/ - u1_tmp = btcoexist->btc_read_1byte(btcoexist, 0x790); - u1_tmp &= 0xc0; - u1_tmp |= 0x5; - btcoexist->btc_write_1byte(btcoexist, 0x790, u1_tmp); + /* 0x790[5:0]=0x5 */ + u8tmp = btcoexist->btc_read_1byte(btcoexist, 0x790); + u8tmp &= 0xc0; + u8tmp |= 0x5; + btcoexist->btc_write_1byte(btcoexist, 0x790, u8tmp); btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); - /*Antenna config*/ + /* Antenna config */ if (wifi_under_5g) - halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_BT, - true, false); + halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_BT, true, + false); else - halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA, - true, false); - /* PTA parameter*/ + halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA, true, + false); + + /* PTA parameter */ halbtc8821a1ant_coex_table_with_type(btcoexist, FORCE_EXEC, 0); - /* Enable counter statistics*/ - /*0x76e[3] =1, WLAN_Act control by PTA*/ - btcoexist->btc_write_1byte(btcoexist, 0x76e, 0xc); + /* Enable counter statistics */ + btcoexist->btc_write_1byte( + btcoexist, 0x76e, + 0xc); /* 0x76e[3] =1, WLAN_Act control by PTA */ btcoexist->btc_write_1byte(btcoexist, 0x778, 0x3); btcoexist->btc_write_1byte_bitmask(btcoexist, 0x40, 0x20, 0x1); } -/*============================================================*/ -/* work around function start with wa_halbtc8821a1ant_*/ -/*============================================================*/ -/*============================================================*/ -/* extern function start with EXhalbtc8821a1ant_*/ -/*============================================================*/ -void ex_halbtc8821a1ant_init_hwconfig(struct btc_coexist *btcoexist) +/* ************************************************************ + * work around function start with wa_halbtc8821a1ant_ + * ************************************************************ + * ************************************************************ + * extern function start with ex_halbtc8821a1ant_ + * ************************************************************ + */ +void ex_halbtc8821a1ant_power_on_setting(struct btc_coexist *btcoexist) {} + +void ex_halbtc8821a1ant_init_hw_config(struct btc_coexist *btcoexist, + bool wifi_only) { - halbtc8821a1ant_init_hw_config(btcoexist, true); + halbtc8821a1ant_init_hw_config(btcoexist, true, wifi_only); } void ex_halbtc8821a1ant_init_coex_dm(struct btc_coexist *btcoexist) { - btc_iface_dbg(INTF_INIT, - "[BTCoex], Coex Mechanism Init!!\n"); + char trace_buf[BT_TMP_BUF_SIZE]; + + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Coex Mechanism Init!!\n"); + BTC_TRACE(trace_buf); btcoexist->stop_coex_dm = false; @@ -2219,338 +2242,343 @@ void ex_halbtc8821a1ant_init_coex_dm(struct btc_coexist *btcoexist) void ex_halbtc8821a1ant_display_coex_info(struct btc_coexist *btcoexist) { struct btc_board_info *board_info = &btcoexist->board_info; - struct btc_stack_info *stack_info = &btcoexist->stack_info; struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; - struct rtl_priv *rtlpriv = btcoexist->adapter; - u8 u1_tmp[4], i, bt_info_ext, ps_tdma_case = 0; - u16 u2_tmp[4]; - u32 u4_tmp[4]; - bool roam = false, scan = false, link = false, wifi_under_5g = false; - bool bt_hs_on = false, wifi_busy = false; - long wifi_rssi = 0, bt_hs_rssi = 0; - u32 wifi_bw, wifi_traffic_dir; - u8 wifi_dot11_chnl, wifi_hs_chnl; + u8 *cli_buf = btcoexist->cli_buf; + u8 u8tmp[4], i, bt_info_ext, ps_tdma_case = 0; + u16 u16tmp[4]; + u32 u32tmp[4]; u32 fw_ver = 0, bt_patch_ver = 0; - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n ============[BT Coexist info]============"); + CL_PRINTF(cli_buf); if (btcoexist->manual_control) { - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n ============[Under Manual Control]============"); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, + 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 (btcoexist->stop_coex_dm) { - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n ============[Coex is STOPPED]============"); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, + CL_PRINTF(cli_buf); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n =========================================="); + CL_PRINTF(cli_buf); } - if (!board_info->bt_exist) { - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n BT not exists !!!"); - return; - } - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d/ %d/ %d", - "Ant PG Num/ Ant Mech/ Ant Pos:", - board_info->pg_ant_num, - board_info->btdm_ant_num, - board_info->btdm_ant_pos); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d", + "Ant PG Num/ Ant Mech/ Ant Pos:", board_info->pg_ant_num, + board_info->btdm_ant_num, board_info->btdm_ant_pos); + CL_PRINTF(cli_buf); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %s / %d", "BT stack/ hci ext ver", - ((stack_info->profile_notified) ? "Yes" : "No"), - stack_info->hci_version); - - btcoexist->btc_get(btcoexist, BTC_GET_U4_BT_PATCH_VER, - &bt_patch_ver); + btcoexist->btc_get(btcoexist, BTC_GET_U4_BT_PATCH_VER, &bt_patch_ver); btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_FW_VER, &fw_ver); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d_%x/ 0x%x/ 0x%x(%d)", - "CoexVer/ FwVer/ PatchVer", - glcoex_ver_date_8821a_1ant, - glcoex_ver_8821a_1ant, - fw_ver, bt_patch_ver, - bt_patch_ver); - - btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, - &bt_hs_on); - btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_DOT11_CHNL, - &wifi_dot11_chnl); - btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_HS_CHNL, - &wifi_hs_chnl); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d / %d(%d)", - "Dot11 channel / HsChnl(HsMode)", - wifi_dot11_chnl, wifi_hs_chnl, bt_hs_on); - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %3ph ", - "H2C Wifi inform bt chnl Info", - coex_dm->wifi_chnl_info); - - btcoexist->btc_get(btcoexist, BTC_GET_S4_WIFI_RSSI, &wifi_rssi); - btcoexist->btc_get(btcoexist, BTC_GET_S4_HS_RSSI, &bt_hs_rssi); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d/ %d", "Wifi rssi/ HS rssi", - (int)wifi_rssi, (int)bt_hs_rssi); - - 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); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d/ %d/ %d ", "Wifi link/ roam/ scan", - link, roam, scan); - - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, - &wifi_under_5g); - btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, - &wifi_bw); - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, - &wifi_busy); - btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_TRAFFIC_DIRECTION, - &wifi_traffic_dir); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %s / %s/ %s ", "Wifi status", - (wifi_under_5g ? "5G" : "2.4G"), - ((BTC_WIFI_BW_LEGACY == wifi_bw) ? "Legacy" : - (((BTC_WIFI_BW_HT40 == wifi_bw) ? "HT40" : "HT20"))), - ((!wifi_busy) ? "idle" : - ((BTC_WIFI_TRAFFIC_TX == wifi_traffic_dir) ? - "uplink" : "downlink"))); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = [%s/ %d/ %d] ", "BT [status/ rssi/ retryCnt]", - ((btcoexist->bt_info.bt_disabled) ? ("disabled") : - ((coex_sta->c2h_bt_inquiry_page) ? ("inquiry/page scan") : - ((BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == - coex_dm->bt_status) ? + "CoexVer/ FwVer/ PatchVer", glcoex_ver_date_8821a_1ant, + glcoex_ver_8821a_1ant, fw_ver, bt_patch_ver, bt_patch_ver); + CL_PRINTF(cli_buf); + + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x ", + "Wifi channel informed to BT", coex_dm->wifi_chnl_info[0], + coex_dm->wifi_chnl_info[1], coex_dm->wifi_chnl_info[2]); + 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); + + CL_SPRINTF( + cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = [%s/ %d/ %d] ", + "BT [status/ rssi/ retryCnt]", + ((coex_sta->bt_disabled) ? + ("disabled") : + ((coex_sta->c2h_bt_inquiry_page) ? + ("inquiry/page scan") : + ((BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == + coex_dm->bt_status) ? "non-connected idle" : ((BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == coex_dm->bt_status) ? - "connected-idle" : "busy")))), - coex_sta->bt_rssi, coex_sta->bt_retry_cnt); - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d / %d / %d / %d", "SCO/HID/PAN/A2DP", - bt_link_info->sco_exist, - bt_link_info->hid_exist, - bt_link_info->pan_exist, + "connected-idle" : + "busy")))), + coex_sta->bt_rssi, coex_sta->bt_retry_cnt); + CL_PRINTF(cli_buf); + + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d / %d / %d", + "SCO/HID/PAN/A2DP", bt_link_info->sco_exist, + bt_link_info->hid_exist, bt_link_info->pan_exist, bt_link_info->a2dp_exist); + CL_PRINTF(cli_buf); btcoexist->btc_disp_dbg_msg(btcoexist, BTC_DBG_DISP_BT_LINK_INFO); bt_info_ext = coex_sta->bt_info_ext; - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %s", + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "BT Info A2DP rate", - (bt_info_ext&BIT0) ? - "Basic rate" : "EDR rate"); + (bt_info_ext & BIT(0)) ? "Basic rate" : "EDR rate"); + CL_PRINTF(cli_buf); for (i = 0; i < BT_INFO_SRC_8821A_1ANT_MAX; i++) { if (coex_sta->bt_info_c2h_cnt[i]) { - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %7ph(%d)", - glbt_info_src_8821a_1ant[i], - coex_sta->bt_info_c2h[i], - 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_8821a_1ant[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); } } - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %s/%s, (0x%x/0x%x)", - "PS state, IPS/LPS, (lps/rpwm)", - ((coex_sta->under_ips ? "IPS ON" : "IPS OFF")), - ((coex_sta->under_Lps ? "LPS ON" : "LPS OFF")), - btcoexist->bt_info.lps_val, - btcoexist->bt_info.rpwm_val); - btcoexist->btc_disp_dbg_msg(btcoexist, BTC_DBG_DISP_FW_PWR_MODE_CMD); if (!btcoexist->manual_control) { - /* Sw mechanism*/ - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s", "============[Sw mechanism]============"); - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d", "SM[LowPenaltyRA]", - coex_dm->cur_low_penalty_ra); - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %s/ %s/ %d ", - "DelBA/ BtCtrlAgg/ AggSize", - (btcoexist->bt_info.reject_agg_pkt ? "Yes" : "No"), - (btcoexist->bt_info.bt_ctrl_buf_size ? "Yes" : "No"), - btcoexist->bt_info.agg_buf_size); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x ", "Rate Mask", - btcoexist->bt_info.ra_mask); - - /* Fw mechanism*/ - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s", - "============[Fw mechanism]============"); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d", + "SM[LowPenaltyRA]", coex_dm->cur_low_penalty_ra); + CL_PRINTF(cli_buf); + + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s", + "============[mechanisms]============"); + CL_PRINTF(cli_buf); ps_tdma_case = coex_dm->cur_ps_tdma; - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %5ph case-%d (auto:%d)", - "PS TDMA", - coex_dm->ps_tdma_para, - ps_tdma_case, - coex_dm->auto_tdma_adjust); - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x ", + CL_SPRINTF( + cli_buf, BT_TMP_BUF_SIZE, + "\r\n %-35s = %02x %02x %02x %02x %02x case-%d (auto:%d)", + "PS 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->auto_tdma_adjust); + CL_PRINTF(cli_buf); + + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", + "IgnWlanAct", coex_dm->cur_ignore_wlan_act); + CL_PRINTF(cli_buf); + + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Latest error condition(should be 0)", coex_dm->error_condition); - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d ", "IgnWlanAct", - coex_dm->cur_ignore_wlan_act); + CL_PRINTF(cli_buf); } - /* Hw setting*/ - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s", "============[Hw setting]============"); + /* Hw setting */ + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s", + "============[Hw setting]============"); + CL_PRINTF(cli_buf); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", - "backup ARFR1/ARFR2/RL/AMaxTime", - coex_dm->backup_arfr_cnt1, - coex_dm->backup_arfr_cnt2, - coex_dm->backup_retry_limit, + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", + "backup ARFR1/ARFR2/RL/AMaxTime", coex_dm->backup_arfr_cnt1, + coex_dm->backup_arfr_cnt2, coex_dm->backup_retry_limit, coex_dm->backup_ampdu_max_time); - - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x430); - u4_tmp[1] = btcoexist->btc_read_4byte(btcoexist, 0x434); - u2_tmp[0] = btcoexist->btc_read_2byte(btcoexist, 0x42a); - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x456); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", - "0x430/0x434/0x42a/0x456", - u4_tmp[0], u4_tmp[1], u2_tmp[0], u1_tmp[0]); - - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x778); - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xc58); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/ 0x%x", "0x778/ 0xc58[29:25]", - u1_tmp[0], (u4_tmp[0]&0x3e000000) >> 25); - - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x8db); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x", "0x8db[6:5]", - ((u1_tmp[0]&0x60)>>5)); - - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x975); - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xcb4); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", + CL_PRINTF(cli_buf); + + u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x430); + u32tmp[1] = btcoexist->btc_read_4byte(btcoexist, 0x434); + u16tmp[0] = btcoexist->btc_read_2byte(btcoexist, 0x42a); + u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x456); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", + "0x430/0x434/0x42a/0x456", u32tmp[0], u32tmp[1], u16tmp[0], + u8tmp[0]); + CL_PRINTF(cli_buf); + + u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x778); + u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xc58); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", + "0x778/ 0xc58[29:25]", u8tmp[0], + (u32tmp[0] & 0x3e000000) >> 25); + CL_PRINTF(cli_buf); + + u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x8db); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x8db[6:5]", + ((u8tmp[0] & 0x60) >> 5)); + CL_PRINTF(cli_buf); + + u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x975); + u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xcb4); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0xcb4[29:28]/0xcb4[7:0]/0x974[9:8]", - (u4_tmp[0] & 0x30000000)>>28, - u4_tmp[0] & 0xff, - u1_tmp[0] & 0x3); - - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x40); - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x4c); - u1_tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0x64); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", - "0x40/0x4c[24:23]/0x64[0]", - u1_tmp[0], ((u4_tmp[0]&0x01800000)>>23), u1_tmp[1]&0x1); - - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x550); - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x522); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/ 0x%x", "0x550(bcn ctrl)/0x522", - u4_tmp[0], u1_tmp[0]); - - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xc50); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x", "0xc50(dig)", - u4_tmp[0]&0xff); - - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xf48); - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0xa5d); - u1_tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0xa5c); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/ 0x%x", "OFDM-FA/ CCK-FA", - u4_tmp[0], (u1_tmp[0]<<8) + u1_tmp[1]); - - u4_tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x6c0); - u4_tmp[1] = btcoexist->btc_read_4byte(btcoexist, 0x6c4); - u4_tmp[2] = btcoexist->btc_read_4byte(btcoexist, 0x6c8); - u1_tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x6cc); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", - "0x6c0/0x6c4/0x6c8/0x6cc(coexTable)", - u4_tmp[0], u4_tmp[1], u4_tmp[2], u1_tmp[0]); - - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d/ %d", "0x770(high-pri rx/tx)", - coex_sta->high_priority_rx, coex_sta->high_priority_tx); - RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - "\r\n %-35s = %d/ %d", "0x774(low-pri rx/tx)", - coex_sta->low_priority_rx, coex_sta->low_priority_tx); -#if (BT_AUTO_REPORT_ONLY_8821A_1ANT == 1) + (u32tmp[0] & 0x30000000) >> 28, u32tmp[0] & 0xff, + u8tmp[0] & 0x3); + CL_PRINTF(cli_buf); + + u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x40); + u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x4c); + u8tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0x64); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", + "0x40/0x4c[24:23]/0x64[0]", u8tmp[0], + ((u32tmp[0] & 0x01800000) >> 23), u8tmp[1] & 0x1); + CL_PRINTF(cli_buf); + + u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x550); + u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x522); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", + "0x550(bcn ctrl)/0x522", u32tmp[0], u8tmp[0]); + CL_PRINTF(cli_buf); + + u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xc50); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0xc50(dig)", + u32tmp[0] & 0xff); + CL_PRINTF(cli_buf); + + u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xf48); + u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0xa5d); + u8tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0xa5c); + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", + "OFDM-FA/ CCK-FA", u32tmp[0], (u8tmp[0] << 8) + u8tmp[1]); + 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 = 0x%x/ 0x%x/ 0x%x", + "0x6c0/0x6c4/0x6c8(coexTable)", u32tmp[0], u32tmp[1], + u32tmp[2]); + CL_PRINTF(cli_buf); + + CL_SPRINTF(cli_buf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", + "0x770(high-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", + "0x774(low-pri rx/tx)", coex_sta->low_priority_rx, + coex_sta->low_priority_tx); + CL_PRINTF(cli_buf); halbtc8821a1ant_monitor_bt_ctr(btcoexist); -#endif btcoexist->btc_disp_dbg_msg(btcoexist, BTC_DBG_DISP_COEX_STATISTICS); } void ex_halbtc8821a1ant_ips_notify(struct btc_coexist *btcoexist, u8 type) { + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; + 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], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_coex_under_5g(btcoexist); + return; + } - if (BTC_IPS_ENTER == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], IPS ENTER notify\n"); + if (type == BTC_IPS_ENTER) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], IPS ENTER notify\n"); + BTC_TRACE(trace_buf); coex_sta->under_ips = true; - halbtc8821a1ant_set_ant_path(btcoexist, - BTC_ANT_PATH_BT, false, true); - /*set PTA control*/ - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8); - halbtc8821a1ant_coex_table_with_type(btcoexist, - NORMAL_EXEC, 0); - } else if (BTC_IPS_LEAVE == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], IPS LEAVE notify\n"); + + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 0); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0); + halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_BT, false, + true); + /* halbtc8821a1ant_set_ant_path_d_cut(btcoexist, false, false, + * false, BTC_ANT_PATH_BT, BTC_WIFI_STAT_NORMAL_OFF); + */ + } else if (type == BTC_IPS_LEAVE) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], IPS LEAVE notify\n"); + BTC_TRACE(trace_buf); coex_sta->under_ips = false; - halbtc8821a1ant_run_coexist_mechanism(btcoexist); + halbtc8821a1ant_init_hw_config(btcoexist, false, false); + halbtc8821a1ant_init_coex_dm(btcoexist); + halbtc8821a1ant_query_bt_info(btcoexist); } } void ex_halbtc8821a1ant_lps_notify(struct btc_coexist *btcoexist, u8 type) { - if (btcoexist->manual_control || btcoexist->stop_coex_dm) - return; + char trace_buf[BT_TMP_BUF_SIZE]; - if (BTC_LPS_ENABLE == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], LPS ENABLE notify\n"); - coex_sta->under_Lps = true; - } else if (BTC_LPS_DISABLE == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], LPS DISABLE notify\n"); - coex_sta->under_Lps = false; + if (type == BTC_LPS_ENABLE) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], LPS ENABLE notify\n"); + BTC_TRACE(trace_buf); + coex_sta->under_lps = true; + } else if (type == BTC_LPS_DISABLE) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], LPS DISABLE notify\n"); + BTC_TRACE(trace_buf); + coex_sta->under_lps = false; } } void ex_halbtc8821a1ant_scan_notify(struct btc_coexist *btcoexist, u8 type) { bool wifi_connected = false, bt_hs_on = false; + u32 wifi_link_status = 0; + u32 num_of_wifi_link = 0; + bool bt_ctrl_agg_buf_size = false; + u8 agg_buf_size = 5; + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; - if (btcoexist->manual_control || - btcoexist->stop_coex_dm || - btcoexist->bt_info.bt_disabled) + 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], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_coex_under_5g(btcoexist); return; + } + + if (type == BTC_SCAN_START) { + coex_sta->wifi_is_high_pri_task = true; + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], SCAN START notify\n"); + BTC_TRACE(trace_buf); + + halbtc8821a1ant_ps_tdma( + btcoexist, FORCE_EXEC, false, + 8); /* Force antenna setup for no scan result issue */ + } else { + coex_sta->wifi_is_high_pri_task = false; + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], SCAN FINISH notify\n"); + BTC_TRACE(trace_buf); + } - btcoexist->btc_get(btcoexist, - BTC_GET_BL_HS_OPERATION, &bt_hs_on); - btcoexist->btc_get(btcoexist, - BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); + if (coex_sta->bt_disabled) + return; + + btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, + &wifi_connected); halbtc8821a1ant_query_bt_info(btcoexist); + 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) { + halbtc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, 0, 0); + halbtc8821a1ant_limited_rx(btcoexist, NORMAL_EXEC, false, + bt_ctrl_agg_buf_size, agg_buf_size); + halbtc8821a1ant_action_wifi_multi_port(btcoexist); + return; + } + if (coex_sta->c2h_bt_inquiry_page) { halbtc8821a1ant_action_bt_inquiry(btcoexist); return; @@ -2559,36 +2587,67 @@ void ex_halbtc8821a1ant_scan_notify(struct btc_coexist *btcoexist, u8 type) return; } - if (BTC_SCAN_START == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], SCAN START notify\n"); - if (!wifi_connected) { - /* non-connected scan*/ - btc8821a1ant_act_wifi_not_conn_scan(btcoexist); - } else { - /* wifi is connected*/ + if (type == BTC_SCAN_START) { + if (!wifi_connected) /* non-connected scan */ + halbtc8821a1ant_action_wifi_not_connected_scan( + btcoexist); + else /* wifi is connected */ halbtc8821a1ant_action_wifi_connected_scan(btcoexist); - } - } else if (BTC_SCAN_FINISH == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], SCAN FINISH notify\n"); - if (!wifi_connected) { - /* non-connected scan*/ + } else if (type == BTC_SCAN_FINISH) { + if (!wifi_connected) /* non-connected scan */ halbtc8821a1ant_action_wifi_not_connected(btcoexist); - } else { + else halbtc8821a1ant_action_wifi_connected(btcoexist); - } } } void ex_halbtc8821a1ant_connect_notify(struct btc_coexist *btcoexist, u8 type) { - bool wifi_connected = false, bt_hs_on = false; + bool wifi_connected = false, bt_hs_on = false; + u32 wifi_link_status = 0; + u32 num_of_wifi_link = 0; + bool bt_ctrl_agg_buf_size = false; + u8 agg_buf_size = 5; + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; - if (btcoexist->manual_control || - btcoexist->stop_coex_dm || - btcoexist->bt_info.bt_disabled) + if (btcoexist->manual_control || btcoexist->stop_coex_dm || + coex_sta->bt_disabled) 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], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_coex_under_5g(btcoexist); + return; + } + + 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\n"); + BTC_TRACE(trace_buf); + coex_dm->arp_cnt = 0; + } else { + coex_sta->wifi_is_high_pri_task = false; + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], CONNECT FINISH notify\n"); + BTC_TRACE(trace_buf); + coex_dm->arp_cnt = 0; + } + + 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) { + halbtc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, 0, 0); + halbtc8821a1ant_limited_rx(btcoexist, NORMAL_EXEC, false, + bt_ctrl_agg_buf_size, agg_buf_size); + halbtc8821a1ant_action_wifi_multi_port(btcoexist); + return; + } btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); if (coex_sta->c2h_bt_inquiry_page) { @@ -2599,22 +2658,15 @@ void ex_halbtc8821a1ant_connect_notify(struct btc_coexist *btcoexist, u8 type) return; } - if (BTC_ASSOCIATE_START == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], CONNECT START notify\n"); - btc8821a1ant_act_wifi_not_conn_scan(btcoexist); - } else if (BTC_ASSOCIATE_FINISH == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], CONNECT FINISH notify\n"); - - btcoexist->btc_get(btcoexist, - BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); - if (!wifi_connected) { - /* non-connected scan*/ + if (type == BTC_ASSOCIATE_START) { + halbtc8821a1ant_action_wifi_not_connected_asso_auth(btcoexist); + } else if (type == BTC_ASSOCIATE_FINISH) { + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, + &wifi_connected); + if (!wifi_connected) /* non-connected scan */ halbtc8821a1ant_action_wifi_not_connected(btcoexist); - } else { + else halbtc8821a1ant_action_wifi_connected(btcoexist); - } } } @@ -2624,31 +2676,42 @@ void ex_halbtc8821a1ant_media_status_notify(struct btc_coexist *btcoexist, u8 h2c_parameter[3] = {0}; u32 wifi_bw; u8 wifi_central_chnl; + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; - if (btcoexist->manual_control || - btcoexist->stop_coex_dm || - btcoexist->bt_info.bt_disabled) + if (btcoexist->manual_control || btcoexist->stop_coex_dm || + coex_sta->bt_disabled) 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], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_coex_under_5g(btcoexist); + return; + } - if (BTC_MEDIA_CONNECT == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], MEDIA connect notify\n"); + if (type == BTC_MEDIA_CONNECT) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], MEDIA connect notify\n"); + BTC_TRACE(trace_buf); } else { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], MEDIA disconnect notify\n"); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], MEDIA disconnect notify\n"); + BTC_TRACE(trace_buf); + coex_dm->arp_cnt = 0; } - /* only 2.4G we need to inform bt the chnl mask*/ - btcoexist->btc_get(btcoexist, - BTC_GET_U1_WIFI_CENTRAL_CHNL, + /* only 2.4G we need to inform bt the chnl mask */ + btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL, &wifi_central_chnl); - if ((BTC_MEDIA_CONNECT == type) && - (wifi_central_chnl <= 14)) { - /*h2c_parameter[0] = 0x1;*/ + if ((type == BTC_MEDIA_CONNECT) && (wifi_central_chnl <= 14)) { + /* h2c_parameter[0] = 0x1; */ h2c_parameter[0] = 0x0; h2c_parameter[1] = wifi_central_chnl; btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw); - if (BTC_WIFI_BW_HT40 == wifi_bw) + if (wifi_bw == BTC_WIFI_BW_HT40) h2c_parameter[2] = 0x30; else h2c_parameter[2] = 0x20; @@ -2658,26 +2721,67 @@ void ex_halbtc8821a1ant_media_status_notify(struct btc_coexist *btcoexist, coex_dm->wifi_chnl_info[1] = h2c_parameter[1]; coex_dm->wifi_chnl_info[2] = h2c_parameter[2]; - btc_alg_dbg(ALGO_TRACE_FW_EXEC, - "[BTCoex], FW write 0x66 = 0x%x\n", - h2c_parameter[0] << 16 | - h2c_parameter[1] << 8 | - h2c_parameter[2]); - btcoexist->btc_fill_h2c(btcoexist, 0x66, 3, h2c_parameter); } -void ex_halbtc8821a1ant_special_packet_notify(struct btc_coexist *btcoexist, - u8 type) +void ex_halbtc8821a1ant_specific_packet_notify(struct btc_coexist *btcoexist, + u8 type) { bool bt_hs_on = false; + u32 wifi_link_status = 0; + u32 num_of_wifi_link = 0; + bool bt_ctrl_agg_buf_size = false; + u8 agg_buf_size = 5; + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; - if (btcoexist->manual_control || - btcoexist->stop_coex_dm || - btcoexist->bt_info.bt_disabled) + if (btcoexist->manual_control || btcoexist->stop_coex_dm || + coex_sta->bt_disabled) 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], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_coex_under_5g(btcoexist); + return; + } - coex_sta->special_pkt_period_cnt = 0; + if (type == BTC_PACKET_DHCP || type == BTC_PACKET_EAPOL || + type == BTC_PACKET_ARP) { + coex_sta->wifi_is_high_pri_task = true; + + if (type == BTC_PACKET_ARP) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], specific Packet ARP notify\n"); + BTC_TRACE(trace_buf); + } else { + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], specific Packet DHCP or EAPOL notify\n"); + BTC_TRACE(trace_buf); + } + } else { + coex_sta->wifi_is_high_pri_task = false; + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], specific Packet [Type = %d] notify\n", + type); + BTC_TRACE(trace_buf); + } + + coex_sta->specific_pkt_period_cnt = 0; + + 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) { + halbtc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, 0, 0); + halbtc8821a1ant_limited_rx(btcoexist, NORMAL_EXEC, false, + bt_ctrl_agg_buf_size, agg_buf_size); + halbtc8821a1ant_action_wifi_multi_port(btcoexist); + return; + } btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); if (coex_sta->c2h_bt_inquiry_page) { @@ -2688,11 +2792,23 @@ void ex_halbtc8821a1ant_special_packet_notify(struct btc_coexist *btcoexist, return; } - if (BTC_PACKET_DHCP == type || - BTC_PACKET_EAPOL == type) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], special Packet(%d) notify\n", type); - btc8821a1ant_act_wifi_conn_sp_pkt(btcoexist); + if (type == BTC_PACKET_DHCP || type == BTC_PACKET_EAPOL || + type == BTC_PACKET_ARP) { + if (type == BTC_PACKET_ARP) { + coex_dm->arp_cnt++; + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], ARP Packet Count = %d\n", + coex_dm->arp_cnt); + BTC_TRACE(trace_buf); + if (coex_dm->arp_cnt >= 10) + /* if APR PKT > 10 after connect, do not go to + * ActionWifiConnectedSpecificPacket(btcoexist) + */ + return; + } + + halbtc8821a1ant_action_wifi_connected_specific_packet( + btcoexist); } } @@ -2704,95 +2820,118 @@ void ex_halbtc8821a1ant_bt_info_notify(struct btc_coexist *btcoexist, bool wifi_connected = false; bool bt_busy = false; bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; coex_sta->c2h_bt_info_req_sent = false; - btcoexist->btc_get(btcoexist, - BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); - rsp_source = tmp_buf[0]&0xf; + rsp_source = tmp_buf[0] & 0xf; if (rsp_source >= BT_INFO_SRC_8821A_1ANT_MAX) rsp_source = BT_INFO_SRC_8821A_1ANT_WIFI_FW; coex_sta->bt_info_c2h_cnt[rsp_source]++; - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], Bt info[%d], length = %d, hex data = [", - rsp_source, length); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Bt info[%d], length=%d, hex 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 == 1) bt_info = tmp_buf[i]; - if (i == length-1) { - btc_iface_dbg(INTF_NOTIFY, - "0x%02x]\n", 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_iface_dbg(INTF_NOTIFY, - "0x%02x, ", tmp_buf[i]); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "0x%02x, ", + tmp_buf[i]); + BTC_TRACE(trace_buf); } } + /* if 0xff, it means BT is under WHCK test */ + if (bt_info == 0xff) + coex_sta->bt_whck_test = true; + else + coex_sta->bt_whck_test = false; - if (BT_INFO_SRC_8821A_1ANT_WIFI_FW != rsp_source) { - coex_sta->bt_retry_cnt = /* [3:0]*/ - coex_sta->bt_info_c2h[rsp_source][2]&0xf; + if (rsp_source != BT_INFO_SRC_8821A_1ANT_WIFI_FW) { + coex_sta->bt_retry_cnt = /* [3:0] */ + coex_sta->bt_info_c2h[rsp_source][2] & 0xf; + + if (coex_sta->bt_info_c2h[rsp_source][2] & 0x20) + coex_sta->c2h_bt_page = true; + else + coex_sta->c2h_bt_page = false; coex_sta->bt_rssi = - coex_sta->bt_info_c2h[rsp_source][3]*2+10; + coex_sta->bt_info_c2h[rsp_source][3] * 2 + 10; - coex_sta->bt_info_ext = - coex_sta->bt_info_c2h[rsp_source][4]; + coex_sta->bt_info_ext = coex_sta->bt_info_c2h[rsp_source][4]; - /* Here we need to resend some wifi info to BT*/ - /* because bt is reset and loss of the info.*/ - if (coex_sta->bt_info_ext & BIT1) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT ext info bit1 check, send wifi BW&Chnl to BT!!\n"); - btcoexist->btc_get(btcoexist, - BTC_GET_BL_WIFI_CONNECTED, + coex_sta->bt_tx_rx_mask = + (coex_sta->bt_info_c2h[rsp_source][2] & 0x40); + btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_TX_RX_MASK, + &coex_sta->bt_tx_rx_mask); + if (!coex_sta->bt_tx_rx_mask) { + /* BT into is responded by BT FW and BT RF REG 0x3C != + * 0x15 => Need to switch BT TRx Mask + */ + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Switch BT TRx Mask since BT RF REG 0x3C != 0x15\n"); + BTC_TRACE(trace_buf); + btcoexist->btc_set_bt_reg(btcoexist, BTC_BT_REG_RF, + 0x3c, 0x15); + } + + /* Here we need to resend some wifi info to BT */ + /* because bt is reset and loss of the info. */ + 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); + btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED, &wifi_connected); - if (wifi_connected) { - ex_halbtc8821a1ant_media_status_notify(btcoexist, - BTC_MEDIA_CONNECT); - } else { - ex_halbtc8821a1ant_media_status_notify(btcoexist, - BTC_MEDIA_DISCONNECT); - } + if (wifi_connected) + ex_halbtc8821a1ant_media_status_notify( + btcoexist, BTC_MEDIA_CONNECT); + else + ex_halbtc8821a1ant_media_status_notify( + btcoexist, BTC_MEDIA_DISCONNECT); } - if ((coex_sta->bt_info_ext & BIT3) && !wifi_under_5g) { + if ((coex_sta->bt_info_ext & BIT(3)) && !wifi_under_5g) { if (!btcoexist->manual_control && !btcoexist->stop_coex_dm) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT ext info bit3 check, set BT NOT to ignore Wlan active!!\n"); - halbtc8821a1ant_ignore_wlan_act(btcoexist, - FORCE_EXEC, - false); + 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); + halbtc8821a1ant_ignore_wlan_act( + btcoexist, FORCE_EXEC, false); } + } else { + /* BT already NOT ignore Wlan active, do nothing here. + */ } -#if (BT_AUTO_REPORT_ONLY_8821A_1ANT == 0) - if (!(coex_sta->bt_info_ext & BIT4)) { - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BT ext info bit4 check, set BT to enable Auto Report!!\n"); - halbtc8821a1ant_bt_auto_report(btcoexist, - FORCE_EXEC, true); - } -#endif } - /* check BIT2 first ==> check if bt is under inquiry or page scan*/ + /* check BIT2 first ==> check if bt is under inquiry or page scan */ if (bt_info & BT_INFO_8821A_1ANT_B_INQ_PAGE) coex_sta->c2h_bt_inquiry_page = true; else coex_sta->c2h_bt_inquiry_page = false; - /* set link exist status*/ - if (!(bt_info&BT_INFO_8821A_1ANT_B_CONNECTION)) { + /* set link exist status */ + if (!(bt_info & BT_INFO_8821A_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*/ + } else { /* connection exists */ coex_sta->bt_link_exist = true; if (bt_info & BT_INFO_8821A_1ANT_B_FTP) coex_sta->pan_exist = true; @@ -2814,134 +2953,152 @@ void ex_halbtc8821a1ant_bt_info_notify(struct btc_coexist *btcoexist, halbtc8821a1ant_update_bt_link_info(btcoexist); - if (!(bt_info&BT_INFO_8821A_1ANT_B_CONNECTION)) { + /* mask profile bit for connect-ilde identification + * (for CSR case: A2DP idle --> 0x41) + */ + bt_info = bt_info & 0x1f; + + if (!(bt_info & BT_INFO_8821A_1ANT_B_CONNECTION)) { coex_dm->bt_status = BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE; - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n"); + BTC_TRACE(trace_buf); } else if (bt_info == BT_INFO_8821A_1ANT_B_CONNECTION) { - /* connection exists but no busy*/ + /* connection exists but no busy */ coex_dm->bt_status = BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE; - btc_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], BtInfoNotify(), BT Connected-idle!!!\n"); - } else if ((bt_info&BT_INFO_8821A_1ANT_B_SCO_ESCO) || - (bt_info&BT_INFO_8821A_1ANT_B_SCO_BUSY)) { + BTC_TRACE(trace_buf); + } else if ((bt_info & BT_INFO_8821A_1ANT_B_SCO_ESCO) || + (bt_info & BT_INFO_8821A_1ANT_B_SCO_BUSY)) { coex_dm->bt_status = BT_8821A_1ANT_BT_STATUS_SCO_BUSY; - btc_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], BtInfoNotify(), BT SCO busy!!!\n"); - } else if (bt_info&BT_INFO_8821A_1ANT_B_ACL_BUSY) { - if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY != coex_dm->bt_status) + BTC_TRACE(trace_buf); + } else if (bt_info & BT_INFO_8821A_1ANT_B_ACL_BUSY) { + if (coex_dm->bt_status != BT_8821A_1ANT_BT_STATUS_ACL_BUSY) coex_dm->auto_tdma_adjust = false; coex_dm->bt_status = BT_8821A_1ANT_BT_STATUS_ACL_BUSY; - btc_alg_dbg(ALGO_TRACE, + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], BtInfoNotify(), BT ACL busy!!!\n"); + BTC_TRACE(trace_buf); } else { coex_dm->bt_status = BT_8821A_1ANT_BT_STATUS_MAX; - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], BtInfoNotify(), BT Non-Defined state!!!\n"); + BTC_SPRINTF( + trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], BtInfoNotify(), BT Non-Defined state!!!\n"); + BTC_TRACE(trace_buf); } - if ((BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) || - (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == coex_dm->bt_status) || - (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == coex_dm->bt_status)) + if ((coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_BUSY) || + (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_SCO_BUSY) || + (coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY)) bt_busy = true; else bt_busy = false; - btcoexist->btc_set(btcoexist, - BTC_SET_BL_BT_TRAFFIC_BUSY, &bt_busy); + btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bt_busy); halbtc8821a1ant_run_coexist_mechanism(btcoexist); } void ex_halbtc8821a1ant_halt_notify(struct btc_coexist *btcoexist) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], Halt notify\n"); + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; - btcoexist->stop_coex_dm = true; + 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], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_coex_under_5g(btcoexist); + return; + } - halbtc8821a1ant_set_ant_path(btcoexist, - BTC_ANT_PATH_BT, false, true); - halbtc8821a1ant_ignore_wlan_act(btcoexist, FORCE_EXEC, true); + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], Halt notify\n"); + BTC_TRACE(trace_buf); - halbtc8821a1ant_power_save_state(btcoexist, - BTC_PS_WIFI_NATIVE, 0x0, 0x0); + halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, + 0x0); halbtc8821a1ant_ps_tdma(btcoexist, FORCE_EXEC, false, 0); + halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_BT, false, true); + /* halbtc8821a1ant_set_ant_path_d_cut(btcoexist, false, false, false, + * BTC_ANT_PATH_BT, BTC_WIFI_STAT_NORMAL_OFF); + */ + + halbtc8821a1ant_ignore_wlan_act(btcoexist, FORCE_EXEC, true); + + ex_halbtc8821a1ant_media_status_notify(btcoexist, BTC_MEDIA_DISCONNECT); - ex_halbtc8821a1ant_media_status_notify(btcoexist, - BTC_MEDIA_DISCONNECT); + btcoexist->stop_coex_dm = true; } void ex_halbtc8821a1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], Pnp notify\n"); + bool wifi_under_5g = false; + char trace_buf[BT_TMP_BUF_SIZE]; + + 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], RunCoexistMechanism(), return for 5G <===\n"); + BTC_TRACE(trace_buf); + halbtc8821a1ant_coex_under_5g(btcoexist); + return; + } + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, "[BTCoex], Pnp notify\n"); + BTC_TRACE(trace_buf); + + if (pnp_state == BTC_WIFI_PNP_SLEEP) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Pnp notify to SLEEP\n"); + BTC_TRACE(trace_buf); - if (BTC_WIFI_PNP_SLEEP == pnp_state) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], Pnp notify to SLEEP\n"); - btcoexist->stop_coex_dm = true; - halbtc8821a1ant_ignore_wlan_act(btcoexist, FORCE_EXEC, true); halbtc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); - halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 9); - } else if (BTC_WIFI_PNP_WAKE_UP == pnp_state) { - btc_iface_dbg(INTF_NOTIFY, - "[BTCoex], Pnp notify to WAKE UP\n"); + halbtc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 0); + halbtc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2); + halbtc8821a1ant_set_ant_path(btcoexist, BTC_ANT_PATH_BT, false, + true); + /* halbtc8821a1ant_set_ant_path_d_cut(btcoexist, false, false, + * false, BTC_ANT_PATH_BT, BTC_WIFI_STAT_NORMAL_OFF); + */ + + /* 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; + btcoexist->stop_coex_dm = true; + } else if (pnp_state == BTC_WIFI_PNP_WAKE_UP) { + BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE, + "[BTCoex], Pnp notify to WAKE UP\n"); + BTC_TRACE(trace_buf); btcoexist->stop_coex_dm = false; - halbtc8821a1ant_init_hw_config(btcoexist, false); + halbtc8821a1ant_init_hw_config(btcoexist, false, false); halbtc8821a1ant_init_coex_dm(btcoexist); halbtc8821a1ant_query_bt_info(btcoexist); } } -void -ex_halbtc8821a1ant_periodical( - struct btc_coexist *btcoexist) { - static u8 dis_ver_info_cnt; - u32 fw_ver = 0, bt_patch_ver = 0; - struct btc_board_info *board_info = &btcoexist->board_info; - struct btc_stack_info *stack_info = &btcoexist->stack_info; - - btc_alg_dbg(ALGO_TRACE, - "[BTCoex], ==========================Periodical===========================\n"); - - if (dis_ver_info_cnt <= 5) { - dis_ver_info_cnt += 1; - btc_iface_dbg(INTF_INIT, - "[BTCoex], ****************************************************************\n"); - btc_iface_dbg(INTF_INIT, - "[BTCoex], Ant PG Num/ Ant Mech/ Ant Pos = %d/ %d/ %d\n", - board_info->pg_ant_num, - board_info->btdm_ant_num, - board_info->btdm_ant_pos); - btc_iface_dbg(INTF_INIT, - "[BTCoex], BT stack/ hci ext ver = %s / %d\n", - stack_info->profile_notified ? "Yes" : "No", - stack_info->hci_version); - btcoexist->btc_get(btcoexist, BTC_GET_U4_BT_PATCH_VER, - &bt_patch_ver); - btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_FW_VER, &fw_ver); - btc_iface_dbg(INTF_INIT, - "[BTCoex], CoexVer/ FwVer/ PatchVer = %d_%x/ 0x%x/ 0x%x(%d)\n", - glcoex_ver_date_8821a_1ant, - glcoex_ver_8821a_1ant, - fw_ver, bt_patch_ver, - bt_patch_ver); - btc_iface_dbg(INTF_INIT, - "[BTCoex], ****************************************************************\n"); - } - -#if (BT_AUTO_REPORT_ONLY_8821A_1ANT == 0) - halbtc8821a1ant_query_bt_info(btcoexist); - halbtc8821a1ant_monitor_bt_ctr(btcoexist); - btc8821a1ant_mon_bt_en_dis(btcoexist); -#else - if (halbtc8821a1ant_Is_wifi_status_changed(btcoexist) || +void ex_halbtc8821a1ant_periodical(struct btc_coexist *btcoexist) +{ + if (halbtc8821a1ant_is_wifi_status_changed(btcoexist) || coex_dm->auto_tdma_adjust) { - if (coex_sta->special_pkt_period_cnt > 2) - halbtc8821a1ant_run_coexist_mechanism(btcoexist); + /* if(coex_sta->specific_pkt_period_cnt > 2) */ + /* { */ + halbtc8821a1ant_run_coexist_mechanism(btcoexist); + /* } */ } - coex_sta->special_pkt_period_cnt++; -#endif + coex_sta->specific_pkt_period_cnt++; } diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h index 20e9048..14e5b78 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h @@ -23,66 +23,65 @@ * *****************************************************************************/ -/*=========================================== +/* ******************************************* * The following is for 8821A 1ANT BT Co-exist definition - *=========================================== + * ******************************************* */ -#define BT_AUTO_REPORT_ONLY_8821A_1ANT 0 - -#define BT_INFO_8821A_1ANT_B_FTP BIT7 -#define BT_INFO_8821A_1ANT_B_A2DP BIT6 -#define BT_INFO_8821A_1ANT_B_HID BIT5 -#define BT_INFO_8821A_1ANT_B_SCO_BUSY BIT4 -#define BT_INFO_8821A_1ANT_B_ACL_BUSY BIT3 -#define BT_INFO_8821A_1ANT_B_INQ_PAGE BIT2 -#define BT_INFO_8821A_1ANT_B_SCO_ESCO BIT1 -#define BT_INFO_8821A_1ANT_B_CONNECTION BIT0 - -#define BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_) \ - (((_BT_INFO_EXT_&BIT0)) ? true : false) - -#define BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT 2 - -enum _BT_INFO_SRC_8821A_1ANT { - BT_INFO_SRC_8821A_1ANT_WIFI_FW = 0x0, - BT_INFO_SRC_8821A_1ANT_BT_RSP = 0x1, - BT_INFO_SRC_8821A_1ANT_BT_ACTIVE_SEND = 0x2, + +#define BT_INFO_8821A_1ANT_B_FTP BIT(7) +#define BT_INFO_8821A_1ANT_B_A2DP BIT(6) +#define BT_INFO_8821A_1ANT_B_HID BIT(5) +#define BT_INFO_8821A_1ANT_B_SCO_BUSY BIT(4) +#define BT_INFO_8821A_1ANT_B_ACL_BUSY BIT(3) +#define BT_INFO_8821A_1ANT_B_INQ_PAGE BIT(2) +#define BT_INFO_8821A_1ANT_B_SCO_ESCO BIT(1) +#define BT_INFO_8821A_1ANT_B_CONNECTION BIT(0) + +#define BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_) \ + (((_BT_INFO_EXT_ & BIT(0))) ? true : false) + +#define BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT 2 + +enum bt_info_src_8821a_1ant { + BT_INFO_SRC_8821A_1ANT_WIFI_FW = 0x0, + BT_INFO_SRC_8821A_1ANT_BT_RSP = 0x1, + BT_INFO_SRC_8821A_1ANT_BT_ACTIVE_SEND = 0x2, BT_INFO_SRC_8821A_1ANT_MAX }; -enum _BT_8821A_1ANT_BT_STATUS { - BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0, - BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE = 0x1, - BT_8821A_1ANT_BT_STATUS_INQ_PAGE = 0x2, - BT_8821A_1ANT_BT_STATUS_ACL_BUSY = 0x3, - BT_8821A_1ANT_BT_STATUS_SCO_BUSY = 0x4, - BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY = 0x5, +enum bt_8821a_1ant_bt_status { + BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0, + BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE = 0x1, + BT_8821A_1ANT_BT_STATUS_INQ_PAGE = 0x2, + BT_8821A_1ANT_BT_STATUS_ACL_BUSY = 0x3, + BT_8821A_1ANT_BT_STATUS_SCO_BUSY = 0x4, + BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY = 0x5, BT_8821A_1ANT_BT_STATUS_MAX }; -enum _BT_8821A_1ANT_WIFI_STATUS { - BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE = 0x0, +enum bt_8821a_1ant_wifi_status { + BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE = 0x0, BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN = 0x1, - BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN = 0x2, - BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT = 0x3, - BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE = 0x4, - BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY = 0x5, + BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN = 0x2, + BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SPECIFIC_PKT = 0x3, + BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE = 0x4, + BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY = 0x5, BT_8821A_1ANT_WIFI_STATUS_MAX }; -enum BT_8821A_1ANT_COEX_ALGO { - BT_8821A_1ANT_COEX_ALGO_UNDEFINED = 0x0, - BT_8821A_1ANT_COEX_ALGO_SCO = 0x1, - BT_8821A_1ANT_COEX_ALGO_HID = 0x2, - BT_8821A_1ANT_COEX_ALGO_A2DP = 0x3, - BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS = 0x4, - BT_8821A_1ANT_COEX_ALGO_PANEDR = 0x5, - BT_8821A_1ANT_COEX_ALGO_PANHS = 0x6, - BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP = 0x7, - BT_8821A_1ANT_COEX_ALGO_PANEDR_HID = 0x8, - BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9, - BT_8821A_1ANT_COEX_ALGO_HID_A2DP = 0xa, - BT_8821A_1ANT_COEX_ALGO_MAX = 0xb, +enum bt_8821a_1ant_coex_algo { + BT_8821A_1ANT_COEX_ALGO_UNDEFINED = 0x0, + BT_8821A_1ANT_COEX_ALGO_SCO = 0x1, + BT_8821A_1ANT_COEX_ALGO_HID = 0x2, + BT_8821A_1ANT_COEX_ALGO_A2DP = 0x3, + BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS = 0x4, + BT_8821A_1ANT_COEX_ALGO_PANEDR = 0x5, + BT_8821A_1ANT_COEX_ALGO_PANHS = 0x6, + BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP = 0x7, + BT_8821A_1ANT_COEX_ALGO_PANEDR_HID = 0x8, + BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9, + BT_8821A_1ANT_COEX_ALGO_HID_A2DP = 0xa, + BT_8821A_1ANT_COEX_ALGO_MAX = 0xb, }; struct coex_dm_8821a_1ant { @@ -92,7 +91,7 @@ struct coex_dm_8821a_1ant { u8 pre_ps_tdma; u8 cur_ps_tdma; u8 ps_tdma_para[5]; - u8 tdma_adj_type; + u8 ps_tdma_du_adj_type; bool auto_tdma_adjust; bool pre_ps_tdma_on; bool cur_ps_tdma_on; @@ -106,18 +105,17 @@ struct coex_dm_8821a_1ant { /* sw mechanism */ bool pre_low_penalty_ra; bool cur_low_penalty_ra; - u32 pre_val_0x6c0; - u32 cur_val_0x6c0; - u32 pre_val_0x6c4; - u32 cur_val_0x6c4; - u32 pre_val_0x6c8; - u32 cur_val_0x6c8; - u8 pre_val_0x6cc; - u8 cur_val_0x6cc; - /* Auto Rate Fallback Retry cnt */ - u32 backup_arfr_cnt1; - /* Auto Rate Fallback Retry cnt */ - u32 backup_arfr_cnt2; + u32 pre_val0x6c0; + u32 cur_val0x6c0; + u32 pre_val0x6c4; + u32 cur_val0x6c4; + u32 pre_val0x6c8; + u32 cur_val0x6c8; + u8 pre_val0x6cc; + u8 cur_val0x6cc; + + u32 backup_arfr_cnt1; /* Auto Rate Fallback Retry cnt */ + u32 backup_arfr_cnt2; /* Auto Rate Fallback Retry cnt */ u16 backup_retry_limit; u8 backup_ampdu_max_time; @@ -135,40 +133,48 @@ struct coex_dm_8821a_1ant { u8 cur_retry_limit_type; u8 pre_ampdu_time_type; u8 cur_ampdu_time_type; + u32 arp_cnt; u8 error_condition; }; struct coex_sta_8821a_1ant { + bool bt_disabled; bool bt_link_exist; bool sco_exist; bool a2dp_exist; bool hid_exist; bool pan_exist; - bool under_Lps; + bool under_lps; bool under_ips; - u32 special_pkt_period_cnt; + u32 specific_pkt_period_cnt; u32 high_priority_tx; u32 high_priority_rx; u32 low_priority_tx; u32 low_priority_rx; u8 bt_rssi; + bool bt_tx_rx_mask; u8 pre_bt_rssi_state; u8 pre_wifi_rssi_state[4]; bool c2h_bt_info_req_sent; u8 bt_info_c2h[BT_INFO_SRC_8821A_1ANT_MAX][10]; u32 bt_info_c2h_cnt[BT_INFO_SRC_8821A_1ANT_MAX]; bool c2h_bt_inquiry_page; + bool c2h_bt_page; /* Add for win8.1 page out issue */ + bool wifi_is_high_pri_task; /* Add for win8.1 page out issue */ u8 bt_retry_cnt; u8 bt_info_ext; + bool bt_whck_test; /* Add for WHQL TEST that enable wifi test bt */ }; -/*=========================================== +/* ******************************************* * The following is interface which will notify coex module. - *=========================================== + * ******************************************* */ -void ex_halbtc8821a1ant_init_hwconfig(struct btc_coexist *btcoexist); +void ex_halbtc8821a1ant_power_on_setting(struct btc_coexist *btcoexist); +void ex_halbtc8821a1ant_init_hw_config(struct btc_coexist *btcoexist, + bool wifi_only); void ex_halbtc8821a1ant_init_coex_dm(struct btc_coexist *btcoexist); void ex_halbtc8821a1ant_ips_notify(struct btc_coexist *btcoexist, u8 type); void ex_halbtc8821a1ant_lps_notify(struct btc_coexist *btcoexist, u8 type); @@ -176,13 +182,11 @@ void ex_halbtc8821a1ant_scan_notify(struct btc_coexist *btcoexist, u8 type); void ex_halbtc8821a1ant_connect_notify(struct btc_coexist *btcoexist, u8 type); void ex_halbtc8821a1ant_media_status_notify(struct btc_coexist *btcoexist, u8 type); -void ex_halbtc8821a1ant_special_packet_notify(struct btc_coexist *btcoexist, - u8 type); +void ex_halbtc8821a1ant_specific_packet_notify(struct btc_coexist *btcoexist, + u8 type); void ex_halbtc8821a1ant_bt_info_notify(struct btc_coexist *btcoexist, - u8 *tmpbuf, u8 length); + u8 *tmp_buf, u8 length); void ex_halbtc8821a1ant_halt_notify(struct btc_coexist *btcoexist); -void ex_halbtc8821a1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnpstate); +void ex_halbtc8821a1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state); void ex_halbtc8821a1ant_periodical(struct btc_coexist *btcoexist); void ex_halbtc8821a1ant_display_coex_info(struct btc_coexist *btcoexist); -void ex_halbtc8821a1ant_dbg_control(struct btc_coexist *btcoexist, u8 op_code, - u8 op_len, u8 *data); -- 2.10.2