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Diffstat (limited to 'kernel/drivers/net/wireless/rtlwifi/btcoexist/halbtc8192e2ant.c')
-rw-r--r--kernel/drivers/net/wireless/rtlwifi/btcoexist/halbtc8192e2ant.c3849
1 files changed, 0 insertions, 3849 deletions
diff --git a/kernel/drivers/net/wireless/rtlwifi/btcoexist/halbtc8192e2ant.c b/kernel/drivers/net/wireless/rtlwifi/btcoexist/halbtc8192e2ant.c
deleted file mode 100644
index 53261d6f8..000000000
--- a/kernel/drivers/net/wireless/rtlwifi/btcoexist/halbtc8192e2ant.c
+++ /dev/null
@@ -1,3849 +0,0 @@
-/******************************************************************************
- *
- * Copyright(c) 2012 Realtek Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * The full GNU General Public License is included in this distribution in the
- * file called LICENSE.
- *
- * Contact Information:
- * wlanfae <wlanfae@realtek.com>
- * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
- * Hsinchu 300, Taiwan.
- *
- * Larry Finger <Larry.Finger@lwfinger.net>
- *
- *****************************************************************************/
-/**************************************************************
- * Description:
- *
- * This file is for RTL8192E Co-exist mechanism
- *
- * History
- * 2012/11/15 Cosa first check in.
- *
- **************************************************************/
-
-/**************************************************************
- * include files
- **************************************************************/
-#include "halbt_precomp.h"
-/**************************************************************
- * Global variables, these are static variables
- **************************************************************/
-static struct coex_dm_8192e_2ant glcoex_dm_8192e_2ant;
-static struct coex_dm_8192e_2ant *coex_dm = &glcoex_dm_8192e_2ant;
-static struct coex_sta_8192e_2ant glcoex_sta_8192e_2ant;
-static struct coex_sta_8192e_2ant *coex_sta = &glcoex_sta_8192e_2ant;
-
-static const char *const GLBtInfoSrc8192e2Ant[] = {
- "BT Info[wifi fw]",
- "BT Info[bt rsp]",
- "BT Info[bt auto report]",
-};
-
-static u32 glcoex_ver_date_8192e_2ant = 20130902;
-static u32 glcoex_ver_8192e_2ant = 0x34;
-
-/**************************************************************
- * local function proto type if needed
- **************************************************************/
-/**************************************************************
- * local function start with halbtc8192e2ant_
- **************************************************************/
-static u8 halbtc8192e2ant_btrssi_state(u8 level_num, u8 rssi_thresh,
- u8 rssi_thresh1)
-{
- int btrssi = 0;
- u8 btrssi_state = coex_sta->pre_bt_rssi_state;
-
- btrssi = 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)) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi pre state = LOW\n");
- if (btrssi >= (rssi_thresh +
- BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT)) {
- btrssi_state = BTC_RSSI_STATE_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state switch to High\n");
- } else {
- btrssi_state = BTC_RSSI_STATE_STAY_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state stay at Low\n");
- }
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi pre state = HIGH\n");
- if (btrssi < rssi_thresh) {
- btrssi_state = BTC_RSSI_STATE_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state switch to Low\n");
- } else {
- btrssi_state = BTC_RSSI_STATE_STAY_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state stay at High\n");
- }
- }
- } else if (level_num == 3) {
- if (rssi_thresh > rssi_thresh1) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi thresh error!!\n");
- 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)) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi pre state = LOW\n");
- if (btrssi >= (rssi_thresh +
- BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT)) {
- btrssi_state = BTC_RSSI_STATE_MEDIUM;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state switch to Medium\n");
- } else {
- btrssi_state = BTC_RSSI_STATE_STAY_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state stay at Low\n");
- }
- } else if ((coex_sta->pre_bt_rssi_state ==
- BTC_RSSI_STATE_MEDIUM) ||
- (coex_sta->pre_bt_rssi_state ==
- BTC_RSSI_STATE_STAY_MEDIUM)) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "[BTCoex], BT Rssi pre state = MEDIUM\n");
- if (btrssi >= (rssi_thresh1 +
- BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT)) {
- btrssi_state = BTC_RSSI_STATE_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state switch to High\n");
- } else if (btrssi < rssi_thresh) {
- btrssi_state = BTC_RSSI_STATE_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state switch to Low\n");
- } else {
- btrssi_state = BTC_RSSI_STATE_STAY_MEDIUM;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state stay at Medium\n");
- }
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi pre state = HIGH\n");
- if (btrssi < rssi_thresh1) {
- btrssi_state = BTC_RSSI_STATE_MEDIUM;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state switch to Medium\n");
- } else {
- btrssi_state = BTC_RSSI_STATE_STAY_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE,
- "BT Rssi state stay at High\n");
- }
- }
- }
-
- coex_sta->pre_bt_rssi_state = btrssi_state;
-
- return btrssi_state;
-}
-
-static u8 halbtc8192e2ant_wifirssi_state(struct btc_coexist *btcoexist,
- u8 index, u8 level_num, u8 rssi_thresh,
- u8 rssi_thresh1)
-{
- int wifirssi = 0;
- u8 wifirssi_state = coex_sta->pre_wifi_rssi_state[index];
-
- btcoexist->btc_get(btcoexist, BTC_GET_S4_WIFI_RSSI, &wifirssi);
-
- if (level_num == 2) {
- if ((coex_sta->pre_wifi_rssi_state[index] ==
- BTC_RSSI_STATE_LOW) ||
- (coex_sta->pre_wifi_rssi_state[index] ==
- BTC_RSSI_STATE_STAY_LOW)) {
- if (wifirssi >= (rssi_thresh +
- BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT)) {
- wifirssi_state = BTC_RSSI_STATE_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state switch to High\n");
- } else {
- wifirssi_state = BTC_RSSI_STATE_STAY_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state stay at Low\n");
- }
- } else {
- if (wifirssi < rssi_thresh) {
- wifirssi_state = BTC_RSSI_STATE_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state switch to Low\n");
- } else {
- wifirssi_state = BTC_RSSI_STATE_STAY_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state stay at High\n");
- }
- }
- } else if (level_num == 3) {
- if (rssi_thresh > rssi_thresh1) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE,
- "wifi RSSI thresh error!!\n");
- return coex_sta->pre_wifi_rssi_state[index];
- }
-
- if ((coex_sta->pre_wifi_rssi_state[index] ==
- BTC_RSSI_STATE_LOW) ||
- (coex_sta->pre_wifi_rssi_state[index] ==
- BTC_RSSI_STATE_STAY_LOW)) {
- if (wifirssi >= (rssi_thresh +
- BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT)) {
- wifirssi_state = BTC_RSSI_STATE_MEDIUM;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state switch to Medium\n");
- } else {
- wifirssi_state = BTC_RSSI_STATE_STAY_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "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 (wifirssi >= (rssi_thresh1 +
- BTC_RSSI_COEX_THRESH_TOL_8192E_2ANT)) {
- wifirssi_state = BTC_RSSI_STATE_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state switch to High\n");
- } else if (wifirssi < rssi_thresh) {
- wifirssi_state = BTC_RSSI_STATE_LOW;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state switch to Low\n");
- } else {
- wifirssi_state = BTC_RSSI_STATE_STAY_MEDIUM;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state stay at Medium\n");
- }
- } else {
- if (wifirssi < rssi_thresh1) {
- wifirssi_state = BTC_RSSI_STATE_MEDIUM;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state switch to Medium\n");
- } else {
- wifirssi_state = BTC_RSSI_STATE_STAY_HIGH;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_WIFI_RSSI_STATE,
- "wifi RSSI state stay at High\n");
- }
- }
- }
-
- coex_sta->pre_wifi_rssi_state[index] = wifirssi_state;
-
- return wifirssi_state;
-}
-
-static void btc8192e2ant_monitor_bt_enable_dis(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 */
-
- 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_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR,
- "[BTCoex], BT is enabled !!\n");
- } else {
- bt_disable_cnt++;
- BTC_PRINT(BTC_MSG_ALGORITHM, 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_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR,
- "[BTCoex], BT is disabled !!\n");
- }
- }
- if (pre_bt_disabled != bt_disabled) {
- BTC_PRINT(BTC_MSG_ALGORITHM, 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;
- }
-}
-
-static u32 halbtc8192e2ant_decidera_mask(struct btc_coexist *btcoexist,
- u8 sstype, u32 ra_masktype)
-{
- u32 disra_mask = 0x0;
-
- switch (ra_masktype) {
- case 0: /* normal mode */
- if (sstype == 2)
- disra_mask = 0x0; /* enable 2ss */
- else
- disra_mask = 0xfff00000;/* disable 2ss */
- break;
- case 1: /* disable cck 1/2 */
- if (sstype == 2)
- disra_mask = 0x00000003;/* enable 2ss */
- else
- disra_mask = 0xfff00003;/* disable 2ss */
- break;
- case 2: /* disable cck 1/2/5.5, ofdm 6/9/12/18/24, mcs 0/1/2/3/4 */
- if (sstype == 2)
- disra_mask = 0x0001f1f7;/* enable 2ss */
- else
- disra_mask = 0xfff1f1f7;/* disable 2ss */
- break;
- default:
- break;
- }
-
- return disra_mask;
-}
-
-static void halbtc8192e2ant_Updatera_mask(struct btc_coexist *btcoexist,
- bool force_exec, u32 dis_ratemask)
-{
- coex_dm->curra_mask = dis_ratemask;
-
- if (force_exec || (coex_dm->prera_mask != coex_dm->curra_mask))
- btcoexist->btc_set(btcoexist, BTC_SET_ACT_UPDATE_ra_mask,
- &coex_dm->curra_mask);
- coex_dm->prera_mask = coex_dm->curra_mask;
-}
-
-static void btc8192e2ant_autorate_fallback_retry(struct btc_coexist *btcoexist,
- bool force_exec, u8 type)
-{
- bool wifi_under_bmode = false;
-
- coex_dm->cur_arfrtype = type;
-
- if (force_exec || (coex_dm->pre_arfrtype != coex_dm->cur_arfrtype)) {
- switch (coex_dm->cur_arfrtype) {
- case 0: /* normal mode */
- btcoexist->btc_write_4byte(btcoexist, 0x430,
- coex_dm->backup_arfr_cnt1);
- btcoexist->btc_write_4byte(btcoexist, 0x434,
- coex_dm->backup_arfr_cnt2);
- break;
- case 1:
- btcoexist->btc_get(btcoexist,
- BTC_GET_BL_WIFI_UNDER_B_MODE,
- &wifi_under_bmode);
- if (wifi_under_bmode) {
- btcoexist->btc_write_4byte(btcoexist, 0x430,
- 0x0);
- btcoexist->btc_write_4byte(btcoexist, 0x434,
- 0x01010101);
- } else {
- btcoexist->btc_write_4byte(btcoexist, 0x430,
- 0x0);
- btcoexist->btc_write_4byte(btcoexist, 0x434,
- 0x04030201);
- }
- break;
- default:
- break;
- }
- }
-
- coex_dm->pre_arfrtype = coex_dm->cur_arfrtype;
-}
-
-static void halbtc8192e2ant_retrylimit(struct btc_coexist *btcoexist,
- bool force_exec, u8 type)
-{
- coex_dm->cur_retrylimit_type = type;
-
- if (force_exec || (coex_dm->pre_retrylimit_type !=
- coex_dm->cur_retrylimit_type)) {
- switch (coex_dm->cur_retrylimit_type) {
- case 0: /* normal mode */
- btcoexist->btc_write_2byte(btcoexist, 0x42a,
- coex_dm->backup_retrylimit);
- break;
- case 1: /* retry limit = 8 */
- btcoexist->btc_write_2byte(btcoexist, 0x42a,
- 0x0808);
- break;
- default:
- break;
- }
- }
-
- coex_dm->pre_retrylimit_type = coex_dm->cur_retrylimit_type;
-}
-
-static void halbtc8192e2ant_ampdu_maxtime(struct btc_coexist *btcoexist,
- bool force_exec, u8 type)
-{
- coex_dm->cur_ampdutime_type = type;
-
- if (force_exec || (coex_dm->pre_ampdutime_type !=
- coex_dm->cur_ampdutime_type)) {
- switch (coex_dm->cur_ampdutime_type) {
- case 0: /* normal mode */
- btcoexist->btc_write_1byte(btcoexist, 0x456,
- coex_dm->backup_ampdu_maxtime);
- break;
- case 1: /* AMPDU timw = 0x38 * 32us */
- btcoexist->btc_write_1byte(btcoexist, 0x456, 0x38);
- break;
- default:
- break;
- }
- }
-
- coex_dm->pre_ampdutime_type = coex_dm->cur_ampdutime_type;
-}
-
-static void halbtc8192e2ant_limited_tx(struct btc_coexist *btcoexist,
- bool force_exec, u8 ra_masktype,
- u8 arfr_type, u8 retrylimit_type,
- u8 ampdutime_type)
-{
- u32 disra_mask = 0x0;
-
- coex_dm->curra_masktype = ra_masktype;
- disra_mask = halbtc8192e2ant_decidera_mask(btcoexist,
- coex_dm->cur_sstype,
- ra_masktype);
- halbtc8192e2ant_Updatera_mask(btcoexist, force_exec, disra_mask);
-btc8192e2ant_autorate_fallback_retry(btcoexist, force_exec, arfr_type);
- halbtc8192e2ant_retrylimit(btcoexist, force_exec, retrylimit_type);
- halbtc8192e2ant_ampdu_maxtime(btcoexist, force_exec, ampdutime_type);
-}
-
-static void halbtc8192e2ant_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 */
- 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 aggregation size.
- */
- btcoexist->btc_set(btcoexist, BTC_SET_U1_AGG_BUF_SIZE, &rx_agg_size);
- /* real update aggregation setting */
- btcoexist->btc_set(btcoexist, BTC_SET_ACT_AGGREGATE_CTRL, NULL);
-}
-
-static void halbtc8192e2ant_monitor_bt_ctr(struct btc_coexist *btcoexist)
-{
- u32 reg_hp_txrx, reg_lp_txrx, u32tmp;
- u32 reg_hp_tx = 0, reg_hp_rx = 0, reg_lp_tx = 0, reg_lp_rx = 0;
-
- reg_hp_txrx = 0x770;
- reg_lp_txrx = 0x774;
-
- u32tmp = btcoexist->btc_read_4byte(btcoexist, reg_hp_txrx);
- reg_hp_tx = u32tmp & MASKLWORD;
- reg_hp_rx = (u32tmp & MASKHWORD)>>16;
-
- u32tmp = btcoexist->btc_read_4byte(btcoexist, reg_lp_txrx);
- reg_lp_tx = u32tmp & MASKLWORD;
- reg_lp_rx = (u32tmp & MASKHWORD)>>16;
-
- coex_sta->high_priority_tx = reg_hp_tx;
- coex_sta->high_priority_rx = reg_hp_rx;
- coex_sta->low_priority_tx = reg_lp_tx;
- coex_sta->low_priority_rx = reg_lp_rx;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR,
- "[BTCoex] High Priority Tx/Rx (reg 0x%x) = 0x%x(%d)/0x%x(%d)\n",
- reg_hp_txrx, reg_hp_tx, reg_hp_tx, reg_hp_rx, reg_hp_rx);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR,
- "[BTCoex] Low Priority Tx/Rx (reg 0x%x) = 0x%x(%d)/0x%x(%d)\n",
- reg_lp_txrx, reg_lp_tx, reg_lp_tx, reg_lp_rx, reg_lp_rx);
-
- /* reset counter */
- btcoexist->btc_write_1byte(btcoexist, 0x76e, 0xc);
-}
-
-static void halbtc8192e2ant_querybt_info(struct btc_coexist *btcoexist)
-{
- u8 h2c_parameter[1] = {0};
-
- coex_sta->c2h_bt_info_req_sent = true;
-
- h2c_parameter[0] |= BIT0; /* trigger */
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC,
- "[BTCoex], Query Bt Info, FW write 0x61 = 0x%x\n",
- h2c_parameter[0]);
-
- btcoexist->btc_fill_h2c(btcoexist, 0x61, 1, h2c_parameter);
-}
-
-static void halbtc8192e2ant_update_btlink_info(struct btc_coexist *btcoexist)
-{
- struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info;
- bool bt_hson = false;
-
- btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hson);
-
- bt_link_info->bt_link_exist = coex_sta->bt_link_exist;
- bt_link_info->sco_exist = coex_sta->sco_exist;
- bt_link_info->a2dp_exist = coex_sta->a2dp_exist;
- bt_link_info->pan_exist = coex_sta->pan_exist;
- bt_link_info->hid_exist = coex_sta->hid_exist;
-
- /* work around for HS mode. */
- if (bt_hson) {
- bt_link_info->pan_exist = true;
- bt_link_info->bt_link_exist = true;
- }
-
- /* check if Sco only */
- if (bt_link_info->sco_exist &&
- !bt_link_info->a2dp_exist &&
- !bt_link_info->pan_exist &&
- !bt_link_info->hid_exist)
- bt_link_info->sco_only = true;
- else
- bt_link_info->sco_only = false;
-
- /* check if A2dp only */
- if (!bt_link_info->sco_exist &&
- bt_link_info->a2dp_exist &&
- !bt_link_info->pan_exist &&
- !bt_link_info->hid_exist)
- bt_link_info->a2dp_only = true;
- else
- bt_link_info->a2dp_only = false;
-
- /* check if Pan only */
- if (!bt_link_info->sco_exist &&
- !bt_link_info->a2dp_exist &&
- bt_link_info->pan_exist &&
- !bt_link_info->hid_exist)
- bt_link_info->pan_only = true;
- else
- bt_link_info->pan_only = false;
-
- /* check if Hid only */
- if (!bt_link_info->sco_exist &&
- !bt_link_info->a2dp_exist &&
- !bt_link_info->pan_exist &&
- bt_link_info->hid_exist)
- bt_link_info->hid_only = true;
- else
- bt_link_info->hid_only = false;
-}
-
-static u8 halbtc8192e2ant_action_algorithm(struct btc_coexist *btcoexist)
-{
- struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info;
- struct btc_stack_info *stack_info = &btcoexist->stack_info;
- bool bt_hson = false;
- u8 algorithm = BT_8192E_2ANT_COEX_ALGO_UNDEFINED;
- u8 numdiffprofile = 0;
-
- btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hson);
-
- if (!bt_link_info->bt_link_exist) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "No BT link exists!!!\n");
- return algorithm;
- }
-
- if (bt_link_info->sco_exist)
- numdiffprofile++;
- if (bt_link_info->hid_exist)
- numdiffprofile++;
- if (bt_link_info->pan_exist)
- numdiffprofile++;
- if (bt_link_info->a2dp_exist)
- numdiffprofile++;
-
- if (numdiffprofile == 1) {
- if (bt_link_info->sco_exist) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO only\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_SCO;
- } else {
- if (bt_link_info->hid_exist) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "HID only\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_HID;
- } else if (bt_link_info->a2dp_exist) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "A2DP only\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_A2DP;
- } else if (bt_link_info->pan_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "PAN(HS) only\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_PANHS;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "PAN(EDR) only\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_PANEDR;
- }
- }
- }
- } else if (numdiffprofile == 2) {
- if (bt_link_info->sco_exist) {
- if (bt_link_info->hid_exist) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + HID\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_SCO;
- } else if (bt_link_info->a2dp_exist) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + A2DP ==> SCO\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_PANEDR_HID;
- } else if (bt_link_info->pan_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + PAN(HS)\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_SCO;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + PAN(EDR)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_SCO_PAN;
- }
- }
- } else {
- if (bt_link_info->hid_exist &&
- bt_link_info->a2dp_exist) {
- if (stack_info->num_of_hid >= 2) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "HID*2 + A2DP\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_HID_A2DP_PANEDR;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "HID + A2DP\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_HID_A2DP;
- }
- } else if (bt_link_info->hid_exist &&
- bt_link_info->pan_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "HID + PAN(HS)\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_HID;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "HID + PAN(EDR)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_PANEDR_HID;
- }
- } else if (bt_link_info->pan_exist &&
- bt_link_info->a2dp_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "A2DP + PAN(HS)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_A2DP_PANHS;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "A2DP + PAN(EDR)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_PANEDR_A2DP;
- }
- }
- }
- } else if (numdiffprofile == 3) {
- if (bt_link_info->sco_exist) {
- if (bt_link_info->hid_exist &&
- bt_link_info->a2dp_exist) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + HID + A2DP ==> HID\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_PANEDR_HID;
- } else if (bt_link_info->hid_exist &&
- bt_link_info->pan_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + HID + PAN(HS)\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_SCO;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + HID + PAN(EDR)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_SCO_PAN;
- }
- } else if (bt_link_info->pan_exist &&
- bt_link_info->a2dp_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + A2DP + PAN(HS)\n");
- algorithm = BT_8192E_2ANT_COEX_ALGO_SCO;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO + A2DP + PAN(EDR)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_PANEDR_HID;
- }
- }
- } else {
- if (bt_link_info->hid_exist &&
- bt_link_info->pan_exist &&
- bt_link_info->a2dp_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "HID + A2DP + PAN(HS)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_HID_A2DP;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "HID + A2DP + PAN(EDR)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_HID_A2DP_PANEDR;
- }
- }
- }
- } else if (numdiffprofile >= 3) {
- if (bt_link_info->sco_exist) {
- if (bt_link_info->hid_exist &&
- bt_link_info->pan_exist &&
- bt_link_info->a2dp_exist) {
- if (bt_hson) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "ErrorSCO+HID+A2DP+PAN(HS)\n");
-
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "SCO+HID+A2DP+PAN(EDR)\n");
- algorithm =
- BT_8192E_2ANT_COEX_ALGO_PANEDR_HID;
- }
- }
- }
- }
-
- return algorithm;
-}
-
-static void halbtc8192e2ant_setfw_dac_swinglevel(struct btc_coexist *btcoexist,
- u8 dac_swinglvl)
-{
- u8 h2c_parameter[1] = {0};
-
- /* There are several type of dacswing
- * 0x18/ 0x10/ 0xc/ 0x8/ 0x4/ 0x6
- */
- h2c_parameter[0] = dac_swinglvl;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC,
- "[BTCoex], Set Dac Swing Level = 0x%x\n", dac_swinglvl);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC,
- "[BTCoex], FW write 0x64 = 0x%x\n", h2c_parameter[0]);
-
- btcoexist->btc_fill_h2c(btcoexist, 0x64, 1, h2c_parameter);
-}
-
-static void halbtc8192e2ant_set_fwdec_btpwr(struct btc_coexist *btcoexist,
- u8 dec_btpwr_lvl)
-{
- u8 h2c_parameter[1] = {0};
-
- h2c_parameter[0] = dec_btpwr_lvl;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC,
- "[BTCoex] decrease Bt Power level = %d, FW write 0x62 = 0x%x\n",
- dec_btpwr_lvl, h2c_parameter[0]);
-
- btcoexist->btc_fill_h2c(btcoexist, 0x62, 1, h2c_parameter);
-}
-
-static void halbtc8192e2ant_dec_btpwr(struct btc_coexist *btcoexist,
- bool force_exec, u8 dec_btpwr_lvl)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW,
- "[BTCoex], %s Dec BT power level = %d\n",
- (force_exec ? "force to" : ""), dec_btpwr_lvl);
- coex_dm->cur_dec_bt_pwr = dec_btpwr_lvl;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], preBtDecPwrLvl=%d, curBtDecPwrLvl=%d\n",
- coex_dm->pre_dec_bt_pwr, coex_dm->cur_dec_bt_pwr);
- }
- halbtc8192e2ant_set_fwdec_btpwr(btcoexist, coex_dm->cur_dec_bt_pwr);
-
- coex_dm->pre_dec_bt_pwr = coex_dm->cur_dec_bt_pwr;
-}
-
-static void halbtc8192e2ant_set_bt_autoreport(struct btc_coexist *btcoexist,
- bool enable_autoreport)
-{
- u8 h2c_parameter[1] = {0};
-
- h2c_parameter[0] = 0;
-
- if (enable_autoreport)
- h2c_parameter[0] |= BIT0;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC,
- "[BTCoex], BT FW auto report : %s, FW write 0x68 = 0x%x\n",
- (enable_autoreport ? "Enabled!!" : "Disabled!!"),
- h2c_parameter[0]);
-
- btcoexist->btc_fill_h2c(btcoexist, 0x68, 1, h2c_parameter);
-}
-
-static void halbtc8192e2ant_bt_autoreport(struct btc_coexist *btcoexist,
- bool force_exec,
- bool enable_autoreport)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW,
- "[BTCoex], %s BT Auto report = %s\n",
- (force_exec ? "force to" : ""),
- ((enable_autoreport) ? "Enabled" : "Disabled"));
- coex_dm->cur_bt_auto_report = enable_autoreport;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex] bPreBtAutoReport=%d, bCurBtAutoReport=%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;
- }
- halbtc8192e2ant_set_bt_autoreport(btcoexist,
- coex_dm->cur_bt_auto_report);
-
- coex_dm->pre_bt_auto_report = coex_dm->cur_bt_auto_report;
-}
-
-static void halbtc8192e2ant_fw_dac_swinglvl(struct btc_coexist *btcoexist,
- bool force_exec, u8 fw_dac_swinglvl)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW,
- "[BTCoex], %s set FW Dac Swing level = %d\n",
- (force_exec ? "force to" : ""), fw_dac_swinglvl);
- coex_dm->cur_fw_dac_swing_lvl = fw_dac_swinglvl;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex] preFwDacSwingLvl=%d, curFwDacSwingLvl=%d\n",
- coex_dm->pre_fw_dac_swing_lvl,
- coex_dm->cur_fw_dac_swing_lvl);
-
- if (coex_dm->pre_fw_dac_swing_lvl ==
- coex_dm->cur_fw_dac_swing_lvl)
- return;
- }
-
- halbtc8192e2ant_setfw_dac_swinglevel(btcoexist,
- coex_dm->cur_fw_dac_swing_lvl);
-
- coex_dm->pre_fw_dac_swing_lvl = coex_dm->cur_fw_dac_swing_lvl;
-}
-
-static void btc8192e2ant_set_sw_rf_rx_lpf_corner(struct btc_coexist *btcoexist,
- bool rx_rf_shrink_on)
-{
- if (rx_rf_shrink_on) {
- /* Shrink RF Rx LPF corner */
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], Shrink RF Rx LPF corner!!\n");
- btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0x1e,
- 0xfffff, 0xffffc);
- } else {
- /* Resume RF Rx LPF corner
- * After initialized, we can use coex_dm->btRf0x1eBackup
- */
- if (btcoexist->initilized) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], Resume RF Rx LPF corner!!\n");
- btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0x1e,
- 0xfffff,
- coex_dm->bt_rf0x1e_backup);
- }
- }
-}
-
-static void halbtc8192e2ant_rf_shrink(struct btc_coexist *btcoexist,
- bool force_exec, bool rx_rf_shrink_on)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW,
- "[BTCoex], %s turn Rx RF Shrink = %s\n",
- (force_exec ? "force to" : ""),
- ((rx_rf_shrink_on) ? "ON" : "OFF"));
- coex_dm->cur_rf_rx_lpf_shrink = rx_rf_shrink_on;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "[BTCoex]bPreRfRxLpfShrink=%d,bCurRfRxLpfShrink=%d\n",
- coex_dm->pre_rf_rx_lpf_shrink,
- coex_dm->cur_rf_rx_lpf_shrink);
-
- if (coex_dm->pre_rf_rx_lpf_shrink ==
- coex_dm->cur_rf_rx_lpf_shrink)
- return;
- }
- btc8192e2ant_set_sw_rf_rx_lpf_corner(btcoexist,
- coex_dm->cur_rf_rx_lpf_shrink);
-
- coex_dm->pre_rf_rx_lpf_shrink = coex_dm->cur_rf_rx_lpf_shrink;
-}
-
-static void halbtc8192e2ant_set_dac_swingreg(struct btc_coexist *btcoexist,
- u32 level)
-{
- u8 val = (u8)level;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], Write SwDacSwing = 0x%x\n", level);
- btcoexist->btc_write_1byte_bitmask(btcoexist, 0x883, 0x3e, val);
-}
-
-static void btc8192e2ant_setsw_full_swing(struct btc_coexist *btcoexist,
- bool sw_dac_swingon,
- u32 sw_dac_swinglvl)
-{
- if (sw_dac_swingon)
- halbtc8192e2ant_set_dac_swingreg(btcoexist, sw_dac_swinglvl);
- else
- halbtc8192e2ant_set_dac_swingreg(btcoexist, 0x18);
-}
-
-static void halbtc8192e2ant_DacSwing(struct btc_coexist *btcoexist,
- bool force_exec, bool dac_swingon,
- u32 dac_swinglvl)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW,
- "[BTCoex], %s turn DacSwing=%s, dac_swinglvl = 0x%x\n",
- (force_exec ? "force to" : ""),
- ((dac_swingon) ? "ON" : "OFF"), dac_swinglvl);
- coex_dm->cur_dac_swing_on = dac_swingon;
- coex_dm->cur_dac_swing_lvl = dac_swinglvl;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "[BTCoex], bPreDacSwingOn=%d, preDacSwingLvl = 0x%x, ",
- coex_dm->pre_dac_swing_on,
- coex_dm->pre_dac_swing_lvl);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "bCurDacSwingOn=%d, curDacSwingLvl = 0x%x\n",
- coex_dm->cur_dac_swing_on,
- coex_dm->cur_dac_swing_lvl);
-
- if ((coex_dm->pre_dac_swing_on == coex_dm->cur_dac_swing_on) &&
- (coex_dm->pre_dac_swing_lvl == coex_dm->cur_dac_swing_lvl))
- return;
- }
- mdelay(30);
- btc8192e2ant_setsw_full_swing(btcoexist, dac_swingon, dac_swinglvl);
-
- coex_dm->pre_dac_swing_on = coex_dm->cur_dac_swing_on;
- coex_dm->pre_dac_swing_lvl = coex_dm->cur_dac_swing_lvl;
-}
-
-static void halbtc8192e2ant_set_agc_table(struct btc_coexist *btcoexist,
- bool agc_table_en)
-{
- /* BB AGC Gain Table */
- if (agc_table_en) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], BB Agc Table On!\n");
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0x0a1A0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0x091B0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0x081C0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0x071D0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0x061E0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0x051F0001);
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], BB Agc Table Off!\n");
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0xaa1A0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0xa91B0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0xa81C0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0xa71D0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0xa61E0001);
- btcoexist->btc_write_4byte(btcoexist, 0xc78, 0xa51F0001);
- }
-}
-
-static void halbtc8192e2ant_AgcTable(struct btc_coexist *btcoexist,
- bool force_exec, bool agc_table_en)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW,
- "[BTCoex], %s %s Agc Table\n",
- (force_exec ? "force to" : ""),
- ((agc_table_en) ? "Enable" : "Disable"));
- coex_dm->cur_agc_table_en = agc_table_en;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "[BTCoex], bPreAgcTableEn=%d, bCurAgcTableEn=%d\n",
- coex_dm->pre_agc_table_en, coex_dm->cur_agc_table_en);
-
- if (coex_dm->pre_agc_table_en == coex_dm->cur_agc_table_en)
- return;
- }
- halbtc8192e2ant_set_agc_table(btcoexist, agc_table_en);
-
- coex_dm->pre_agc_table_en = coex_dm->cur_agc_table_en;
-}
-
-static void halbtc8192e2ant_set_coex_table(struct btc_coexist *btcoexist,
- u32 val0x6c0, u32 val0x6c4,
- u32 val0x6c8, u8 val0x6cc)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], set coex table, set 0x6c0 = 0x%x\n", val0x6c0);
- btcoexist->btc_write_4byte(btcoexist, 0x6c0, val0x6c0);
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], set coex table, set 0x6c4 = 0x%x\n", val0x6c4);
- btcoexist->btc_write_4byte(btcoexist, 0x6c4, val0x6c4);
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], set coex table, set 0x6c8 = 0x%x\n", val0x6c8);
- btcoexist->btc_write_4byte(btcoexist, 0x6c8, val0x6c8);
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC,
- "[BTCoex], set coex table, set 0x6cc = 0x%x\n", val0x6cc);
- btcoexist->btc_write_1byte(btcoexist, 0x6cc, val0x6cc);
-}
-
-static void halbtc8192e2ant_coex_table(struct btc_coexist *btcoexist,
- bool force_exec,
- u32 val0x6c0, u32 val0x6c4,
- u32 val0x6c8, u8 val0x6cc)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW,
- "[BTCoex], %s write Coex Table 0x6c0 = 0x%x, ",
- (force_exec ? "force to" : ""), val0x6c0);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW,
- "0x6c4 = 0x%x, 0x6c8 = 0x%x, 0x6cc = 0x%x\n",
- val0x6c4, val0x6c8, val0x6cc);
- coex_dm->cur_val0x6c0 = val0x6c0;
- coex_dm->cur_val0x6c4 = val0x6c4;
- coex_dm->cur_val0x6c8 = val0x6c8;
- coex_dm->cur_val0x6cc = val0x6cc;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "[BTCoex], preVal0x6c0 = 0x%x, preVal0x6c4 = 0x%x, ",
- coex_dm->pre_val0x6c0, coex_dm->pre_val0x6c4);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "preVal0x6c8 = 0x%x, preVal0x6cc = 0x%x !!\n",
- coex_dm->pre_val0x6c8, coex_dm->pre_val0x6cc);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "[BTCoex], curVal0x6c0 = 0x%x, curVal0x6c4 = 0x%x,\n",
- coex_dm->cur_val0x6c0, coex_dm->cur_val0x6c4);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL,
- "curVal0x6c8 = 0x%x, curVal0x6cc = 0x%x !!\n",
- coex_dm->cur_val0x6c8, coex_dm->cur_val0x6cc);
-
- 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;
- }
- halbtc8192e2ant_set_coex_table(btcoexist, val0x6c0, val0x6c4,
- val0x6c8, val0x6cc);
-
- coex_dm->pre_val0x6c0 = coex_dm->cur_val0x6c0;
- coex_dm->pre_val0x6c4 = coex_dm->cur_val0x6c4;
- coex_dm->pre_val0x6c8 = coex_dm->cur_val0x6c8;
- coex_dm->pre_val0x6cc = coex_dm->cur_val0x6cc;
-}
-
-static void btc8192e2ant_coex_tbl_w_type(struct btc_coexist *btcoexist,
- bool force_exec, u8 type)
-{
- switch (type) {
- case 0:
- halbtc8192e2ant_coex_table(btcoexist, force_exec, 0x55555555,
- 0x5a5a5a5a, 0xffffff, 0x3);
- break;
- case 1:
- halbtc8192e2ant_coex_table(btcoexist, force_exec, 0x5a5a5a5a,
- 0x5a5a5a5a, 0xffffff, 0x3);
- break;
- case 2:
- halbtc8192e2ant_coex_table(btcoexist, force_exec, 0x55555555,
- 0x5ffb5ffb, 0xffffff, 0x3);
- break;
- case 3:
- halbtc8192e2ant_coex_table(btcoexist, force_exec, 0xdfffdfff,
- 0x5fdb5fdb, 0xffffff, 0x3);
- break;
- case 4:
- halbtc8192e2ant_coex_table(btcoexist, force_exec, 0xdfffdfff,
- 0x5ffb5ffb, 0xffffff, 0x3);
- break;
- default:
- break;
- }
-}
-
-static void halbtc8192e2ant_set_fw_ignore_wlanact(struct btc_coexist *btcoexist,
- bool enable)
-{
- u8 h2c_parameter[1] = {0};
-
- if (enable)
- h2c_parameter[0] |= BIT0; /* function enable */
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC,
- "[BTCoex]set FW for BT Ignore Wlan_Act, FW write 0x63 = 0x%x\n",
- h2c_parameter[0]);
-
- btcoexist->btc_fill_h2c(btcoexist, 0x63, 1, h2c_parameter);
-}
-
-static void halbtc8192e2ant_IgnoreWlanAct(struct btc_coexist *btcoexist,
- bool force_exec, bool enable)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, 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_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], bPreIgnoreWlanAct = %d ",
- coex_dm->pre_ignore_wlan_act);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "bCurIgnoreWlanAct = %d!!\n",
- coex_dm->cur_ignore_wlan_act);
-
- if (coex_dm->pre_ignore_wlan_act ==
- coex_dm->cur_ignore_wlan_act)
- return;
- }
- halbtc8192e2ant_set_fw_ignore_wlanact(btcoexist, enable);
-
- coex_dm->pre_ignore_wlan_act = coex_dm->cur_ignore_wlan_act;
-}
-
-static void halbtc8192e2ant_SetFwPstdma(struct btc_coexist *btcoexist, u8 byte1,
- u8 byte2, u8 byte3, u8 byte4, u8 byte5)
-{
- u8 h2c_parameter[5] = {0};
-
- h2c_parameter[0] = byte1;
- h2c_parameter[1] = byte2;
- h2c_parameter[2] = byte3;
- h2c_parameter[3] = byte4;
- h2c_parameter[4] = byte5;
-
- coex_dm->ps_tdma_para[0] = 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_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC,
- "[BTCoex], FW write 0x60(5bytes) = 0x%x%08x\n",
- h2c_parameter[0],
- h2c_parameter[1] << 24 | h2c_parameter[2] << 16 |
- h2c_parameter[3] << 8 | h2c_parameter[4]);
-
- btcoexist->btc_fill_h2c(btcoexist, 0x60, 5, h2c_parameter);
-}
-
-static void btc8192e2ant_sw_mec1(struct btc_coexist *btcoexist,
- bool shrink_rx_lpf, bool low_penalty_ra,
- bool limited_dig, bool btlan_constrain)
-{
- halbtc8192e2ant_rf_shrink(btcoexist, NORMAL_EXEC, shrink_rx_lpf);
-}
-
-static void btc8192e2ant_sw_mec2(struct btc_coexist *btcoexist,
- bool agc_table_shift, bool adc_backoff,
- bool sw_dac_swing, u32 dac_swinglvl)
-{
- halbtc8192e2ant_AgcTable(btcoexist, NORMAL_EXEC, agc_table_shift);
- halbtc8192e2ant_DacSwing(btcoexist, NORMAL_EXEC, sw_dac_swing,
- dac_swinglvl);
-}
-
-static void halbtc8192e2ant_ps_tdma(struct btc_coexist *btcoexist,
- bool force_exec, bool turn_on, u8 type)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW,
- "[BTCoex], %s turn %s PS TDMA, type=%d\n",
- (force_exec ? "force to" : ""),
- (turn_on ? "ON" : "OFF"), type);
- coex_dm->cur_ps_tdma_on = turn_on;
- coex_dm->cur_ps_tdma = type;
-
- if (!force_exec) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], bPrePsTdmaOn = %d, bCurPsTdmaOn = %d!!\n",
- coex_dm->pre_ps_tdma_on, coex_dm->cur_ps_tdma_on);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], prePsTdma = %d, curPsTdma = %d!!\n",
- coex_dm->pre_ps_tdma, 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;
- }
- if (turn_on) {
- switch (type) {
- case 1:
- default:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1a,
- 0x1a, 0xe1, 0x90);
- break;
- case 2:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x12,
- 0x12, 0xe1, 0x90);
- break;
- case 3:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1c,
- 0x3, 0xf1, 0x90);
- break;
- case 4:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x10,
- 0x3, 0xf1, 0x90);
- break;
- case 5:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1a,
- 0x1a, 0x60, 0x90);
- break;
- case 6:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x12,
- 0x12, 0x60, 0x90);
- break;
- case 7:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1c,
- 0x3, 0x70, 0x90);
- break;
- case 8:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xa3, 0x10,
- 0x3, 0x70, 0x90);
- break;
- case 9:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1a,
- 0x1a, 0xe1, 0x10);
- break;
- case 10:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x12,
- 0x12, 0xe1, 0x10);
- break;
- case 11:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1c,
- 0x3, 0xf1, 0x10);
- break;
- case 12:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x10,
- 0x3, 0xf1, 0x10);
- break;
- case 13:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1a,
- 0x1a, 0xe0, 0x10);
- break;
- case 14:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x12,
- 0x12, 0xe0, 0x10);
- break;
- case 15:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1c,
- 0x3, 0xf0, 0x10);
- break;
- case 16:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x12,
- 0x3, 0xf0, 0x10);
- break;
- case 17:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0x61, 0x20,
- 0x03, 0x10, 0x10);
- break;
- case 18:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x5,
- 0x5, 0xe1, 0x90);
- break;
- case 19:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x25,
- 0x25, 0xe1, 0x90);
- break;
- case 20:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x25,
- 0x25, 0x60, 0x90);
- break;
- case 21:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x15,
- 0x03, 0x70, 0x90);
- break;
- case 71:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0xe3, 0x1a,
- 0x1a, 0xe1, 0x90);
- break;
- }
- } else {
- /* disable PS tdma */
- switch (type) {
- default:
- case 0:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0x8, 0x0, 0x0,
- 0x0, 0x0);
- btcoexist->btc_write_1byte(btcoexist, 0x92c, 0x4);
- break;
- case 1:
- halbtc8192e2ant_SetFwPstdma(btcoexist, 0x0, 0x0, 0x0,
- 0x8, 0x0);
- mdelay(5);
- btcoexist->btc_write_1byte(btcoexist, 0x92c, 0x20);
- break;
- }
- }
-
- /* 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 void halbtc8192e2ant_set_switch_sstype(struct btc_coexist *btcoexist,
- u8 sstype)
-{
- u8 mimops = BTC_MIMO_PS_DYNAMIC;
- u32 disra_mask = 0x0;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], REAL set SS Type = %d\n", sstype);
-
- disra_mask = halbtc8192e2ant_decidera_mask(btcoexist, sstype,
- coex_dm->curra_masktype);
- halbtc8192e2ant_Updatera_mask(btcoexist, FORCE_EXEC, disra_mask);
-
- if (sstype == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, FORCE_EXEC, false, 1);
- /* switch ofdm path */
- btcoexist->btc_write_1byte(btcoexist, 0xc04, 0x11);
- btcoexist->btc_write_1byte(btcoexist, 0xd04, 0x1);
- btcoexist->btc_write_4byte(btcoexist, 0x90c, 0x81111111);
- /* switch cck patch */
- btcoexist->btc_write_1byte_bitmask(btcoexist, 0xe77, 0x4, 0x1);
- btcoexist->btc_write_1byte(btcoexist, 0xa07, 0x81);
- mimops = BTC_MIMO_PS_STATIC;
- } else if (sstype == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, FORCE_EXEC, false, 0);
- btcoexist->btc_write_1byte(btcoexist, 0xc04, 0x33);
- btcoexist->btc_write_1byte(btcoexist, 0xd04, 0x3);
- btcoexist->btc_write_4byte(btcoexist, 0x90c, 0x81121313);
- btcoexist->btc_write_1byte_bitmask(btcoexist, 0xe77, 0x4, 0x0);
- btcoexist->btc_write_1byte(btcoexist, 0xa07, 0x41);
- mimops = BTC_MIMO_PS_DYNAMIC;
- }
- /* set rx 1ss or 2ss */
- btcoexist->btc_set(btcoexist, BTC_SET_ACT_SEND_MIMO_PS, &mimops);
-}
-
-static void halbtc8192e2ant_switch_sstype(struct btc_coexist *btcoexist,
- bool force_exec, u8 new_sstype)
-{
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], %s Switch SS Type = %d\n",
- (force_exec ? "force to" : ""), new_sstype);
- coex_dm->cur_sstype = new_sstype;
-
- if (!force_exec) {
- if (coex_dm->pre_sstype == coex_dm->cur_sstype)
- return;
- }
- halbtc8192e2ant_set_switch_sstype(btcoexist, coex_dm->cur_sstype);
-
- coex_dm->pre_sstype = coex_dm->cur_sstype;
-}
-
-static void halbtc8192e2ant_coex_alloff(struct btc_coexist *btcoexist)
-{
- /* fw all off */
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 1);
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
-
- /* sw all off */
- btc8192e2ant_sw_mec1(btcoexist, false, false, false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false, false, 0x18);
-
- /* hw all off */
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 0);
-}
-
-static void halbtc8192e2ant_init_coex_dm(struct btc_coexist *btcoexist)
-{
- /* force to reset coex mechanism */
-
- halbtc8192e2ant_ps_tdma(btcoexist, FORCE_EXEC, false, 1);
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, FORCE_EXEC, 6);
- halbtc8192e2ant_dec_btpwr(btcoexist, FORCE_EXEC, 0);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, FORCE_EXEC, 0);
- halbtc8192e2ant_switch_sstype(btcoexist, FORCE_EXEC, 2);
-
- btc8192e2ant_sw_mec1(btcoexist, false, false, false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false, false, 0x18);
-}
-
-static void halbtc8192e2ant_action_bt_inquiry(struct btc_coexist *btcoexist)
-{
- bool low_pwr_disable = true;
-
- btcoexist->btc_set(btcoexist, BTC_SET_ACT_DISABLE_LOW_POWER,
- &low_pwr_disable);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 3);
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
-
- btc8192e2ant_sw_mec1(btcoexist, false, false, false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false, false, 0x18);
-}
-
-static bool halbtc8192e2ant_is_common_action(struct btc_coexist *btcoexist)
-{
- struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info;
- bool common = false, wifi_connected = false, wifi_busy = false;
- bool bt_hson = false, low_pwr_disable = false;
-
- btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hson);
- btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED,
- &wifi_connected);
- btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy);
-
- if (bt_link_info->sco_exist || bt_link_info->hid_exist)
- halbtc8192e2ant_limited_tx(btcoexist, NORMAL_EXEC, 1, 0, 0, 0);
- else
- halbtc8192e2ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, 0, 0);
-
- if (!wifi_connected) {
- low_pwr_disable = false;
- btcoexist->btc_set(btcoexist, BTC_SET_ACT_DISABLE_LOW_POWER,
- &low_pwr_disable);
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], Wifi non-connected idle!!\n");
-
- if ((BT_8192E_2ANT_BT_STATUS_NON_CONNECTED_IDLE ==
- coex_dm->bt_status) ||
- (BT_8192E_2ANT_BT_STATUS_CONNECTED_IDLE ==
- coex_dm->bt_status)) {
- halbtc8192e2ant_switch_sstype(btcoexist,
- NORMAL_EXEC, 2);
- btc8192e2ant_coex_tbl_w_type(btcoexist,
- NORMAL_EXEC, 1);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- false, 0);
- } else {
- halbtc8192e2ant_switch_sstype(btcoexist,
- NORMAL_EXEC, 1);
- btc8192e2ant_coex_tbl_w_type(btcoexist,
- NORMAL_EXEC, 0);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- false, 1);
- }
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
-
- btc8192e2ant_sw_mec1(btcoexist, false, false, false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false, false, 0x18);
-
- common = true;
- } else {
- if (BT_8192E_2ANT_BT_STATUS_NON_CONNECTED_IDLE ==
- coex_dm->bt_status) {
- low_pwr_disable = false;
- btcoexist->btc_set(btcoexist,
- BTC_SET_ACT_DISABLE_LOW_POWER,
- &low_pwr_disable);
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Wifi connected + BT non connected-idle!!\n");
-
- halbtc8192e2ant_switch_sstype(btcoexist,
- NORMAL_EXEC, 2);
- btc8192e2ant_coex_tbl_w_type(btcoexist,
- NORMAL_EXEC, 1);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- false, 0);
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist,
- NORMAL_EXEC, 6);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
-
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
-
- common = true;
- } else if (BT_8192E_2ANT_BT_STATUS_CONNECTED_IDLE ==
- coex_dm->bt_status) {
- low_pwr_disable = true;
- btcoexist->btc_set(btcoexist,
- BTC_SET_ACT_DISABLE_LOW_POWER,
- &low_pwr_disable);
-
- if (bt_hson)
- return false;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Wifi connected + BT connected-idle!!\n");
-
- halbtc8192e2ant_switch_sstype(btcoexist,
- NORMAL_EXEC, 2);
- btc8192e2ant_coex_tbl_w_type(btcoexist,
- NORMAL_EXEC, 1);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- false, 0);
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist,
- NORMAL_EXEC, 6);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
-
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
-
- common = true;
- } else {
- low_pwr_disable = true;
- btcoexist->btc_set(btcoexist,
- BTC_SET_ACT_DISABLE_LOW_POWER,
- &low_pwr_disable);
-
- if (wifi_busy) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Wifi Connected-Busy + BT Busy!!\n");
- common = false;
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Wifi Connected-Idle + BT Busy!!\n");
-
- halbtc8192e2ant_switch_sstype(btcoexist,
- NORMAL_EXEC, 1);
- btc8192e2ant_coex_tbl_w_type(btcoexist,
- NORMAL_EXEC, 2);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 21);
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist,
- NORMAL_EXEC, 6);
- halbtc8192e2ant_dec_btpwr(btcoexist,
- NORMAL_EXEC, 0);
- btc8192e2ant_sw_mec1(btcoexist, false,
- false, false, false);
- btc8192e2ant_sw_mec2(btcoexist, false,
- false, false, 0x18);
- common = true;
- }
- }
- }
- return common;
-}
-
-static void btc8192e_int1(struct btc_coexist *btcoexist, bool tx_pause,
- int result)
-{
- if (tx_pause) {
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex], TxPause = 1\n");
-
- if (coex_dm->cur_ps_tdma == 71) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 5);
- coex_dm->tdma_adj_type = 5;
- } else if (coex_dm->cur_ps_tdma == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 5);
- coex_dm->tdma_adj_type = 5;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 4) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 8);
- coex_dm->tdma_adj_type = 8;
- }
- if (coex_dm->cur_ps_tdma == 9) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 13);
- coex_dm->tdma_adj_type = 13;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 12) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 16);
- coex_dm->tdma_adj_type = 16;
- }
-
- if (result == -1) {
- if (coex_dm->cur_ps_tdma == 5) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 8);
- coex_dm->tdma_adj_type = 8;
- } else if (coex_dm->cur_ps_tdma == 13) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 16);
- coex_dm->tdma_adj_type = 16;
- }
- } else if (result == 1) {
- if (coex_dm->cur_ps_tdma == 8) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 5);
- coex_dm->tdma_adj_type = 5;
- } else if (coex_dm->cur_ps_tdma == 16) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 13);
- coex_dm->tdma_adj_type = 13;
- }
- }
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex], TxPause = 0\n");
- if (coex_dm->cur_ps_tdma == 5) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 71);
- coex_dm->tdma_adj_type = 71;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 8) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 4);
- coex_dm->tdma_adj_type = 4;
- }
- if (coex_dm->cur_ps_tdma == 13) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 9);
- coex_dm->tdma_adj_type = 9;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 16) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 12);
- coex_dm->tdma_adj_type = 12;
- }
-
- if (result == -1) {
- if (coex_dm->cur_ps_tdma == 71) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 1);
- coex_dm->tdma_adj_type = 1;
- } else if (coex_dm->cur_ps_tdma == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 4);
- coex_dm->tdma_adj_type = 4;
- } else if (coex_dm->cur_ps_tdma == 9) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 12);
- coex_dm->tdma_adj_type = 12;
- }
- } else if (result == 1) {
- if (coex_dm->cur_ps_tdma == 4) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 1);
- coex_dm->tdma_adj_type = 1;
- } else if (coex_dm->cur_ps_tdma == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 71);
- coex_dm->tdma_adj_type = 71;
- } else if (coex_dm->cur_ps_tdma == 12) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 9);
- coex_dm->tdma_adj_type = 9;
- }
- }
- }
-}
-
-static void btc8192e_int2(struct btc_coexist *btcoexist, bool tx_pause,
- int result)
-{
- if (tx_pause) {
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex], TxPause = 1\n");
- if (coex_dm->cur_ps_tdma == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 4) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 8);
- coex_dm->tdma_adj_type = 8;
- }
- if (coex_dm->cur_ps_tdma == 9) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 12) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 16);
- coex_dm->tdma_adj_type = 16;
- }
- if (result == -1) {
- if (coex_dm->cur_ps_tdma == 5) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 8);
- coex_dm->tdma_adj_type = 8;
- } else if (coex_dm->cur_ps_tdma == 13) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 16);
- coex_dm->tdma_adj_type = 16;
- }
- } else if (result == 1) {
- if (coex_dm->cur_ps_tdma == 8) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (coex_dm->cur_ps_tdma == 16) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- }
- }
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex], TxPause = 0\n");
- if (coex_dm->cur_ps_tdma == 5) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 8) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 4);
- coex_dm->tdma_adj_type = 4;
- }
- if (coex_dm->cur_ps_tdma == 13) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 16) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 12);
- coex_dm->tdma_adj_type = 12;
- }
- if (result == -1) {
- if (coex_dm->cur_ps_tdma == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 4);
- coex_dm->tdma_adj_type = 4;
- } else if (coex_dm->cur_ps_tdma == 9) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 12);
- coex_dm->tdma_adj_type = 12;
- }
- } else if (result == 1) {
- if (coex_dm->cur_ps_tdma == 4) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (coex_dm->cur_ps_tdma == 12) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- }
- }
- }
-}
-
-static void btc8192e_int3(struct btc_coexist *btcoexist, bool tx_pause,
- int result)
-{
- if (tx_pause) {
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex], TxPause = 1\n");
- if (coex_dm->cur_ps_tdma == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 4) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 8);
- coex_dm->tdma_adj_type = 8;
- }
- if (coex_dm->cur_ps_tdma == 9) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 12) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 16);
- coex_dm->tdma_adj_type = 16;
- }
- if (result == -1) {
- if (coex_dm->cur_ps_tdma == 5) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 8);
- coex_dm->tdma_adj_type = 8;
- } else if (coex_dm->cur_ps_tdma == 13) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 16);
- coex_dm->tdma_adj_type = 16;
- }
- } else if (result == 1) {
- if (coex_dm->cur_ps_tdma == 8) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else if (coex_dm->cur_ps_tdma == 16) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- }
- }
- } else {
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex], TxPause = 0\n");
- if (coex_dm->cur_ps_tdma == 5) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 6) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 7) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 8) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 4);
- coex_dm->tdma_adj_type = 4;
- }
- if (coex_dm->cur_ps_tdma == 13) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 14) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 15) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 16) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 12);
- coex_dm->tdma_adj_type = 12;
- }
- if (result == -1) {
- if (coex_dm->cur_ps_tdma == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 4);
- coex_dm->tdma_adj_type = 4;
- } else if (coex_dm->cur_ps_tdma == 9) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 12);
- coex_dm->tdma_adj_type = 12;
- }
- } else if (result == 1) {
- if (coex_dm->cur_ps_tdma == 4) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else if (coex_dm->cur_ps_tdma == 12) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 11) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else if (coex_dm->cur_ps_tdma == 10) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- }
- }
- }
-}
-
-static void halbtc8192e2ant_tdma_duration_adjust(struct btc_coexist *btcoexist,
- bool sco_hid, bool tx_pause,
- u8 max_interval)
-{
- static int up, dn, m, n, wait_cnt;
- /* 0: no change, +1: increase WiFi duration,
- * -1: decrease WiFi duration
- */
- int result;
- u8 retry_cnt = 0;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW,
- "[BTCoex], TdmaDurationAdjust()\n");
-
- if (!coex_dm->auto_tdma_adjust) {
- coex_dm->auto_tdma_adjust = true;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], first run TdmaDurationAdjust()!!\n");
- if (sco_hid) {
- if (tx_pause) {
- if (max_interval == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 13);
- coex_dm->tdma_adj_type = 13;
- } else if (max_interval == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 14);
- coex_dm->tdma_adj_type = 14;
- } else if (max_interval == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- } else {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 15);
- coex_dm->tdma_adj_type = 15;
- }
- } else {
- if (max_interval == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 9);
- coex_dm->tdma_adj_type = 9;
- } else if (max_interval == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 10);
- coex_dm->tdma_adj_type = 10;
- } else if (max_interval == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- } else {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 11);
- coex_dm->tdma_adj_type = 11;
- }
- }
- } else {
- if (tx_pause) {
- if (max_interval == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 5);
- coex_dm->tdma_adj_type = 5;
- } else if (max_interval == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 6);
- coex_dm->tdma_adj_type = 6;
- } else if (max_interval == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- } else {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 7);
- coex_dm->tdma_adj_type = 7;
- }
- } else {
- if (max_interval == 1) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 1);
- coex_dm->tdma_adj_type = 1;
- } else if (max_interval == 2) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 2);
- coex_dm->tdma_adj_type = 2;
- } else if (max_interval == 3) {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- } else {
- halbtc8192e2ant_ps_tdma(btcoexist,
- NORMAL_EXEC,
- true, 3);
- coex_dm->tdma_adj_type = 3;
- }
- }
- }
-
- up = 0;
- dn = 0;
- m = 1;
- n = 3;
- result = 0;
- wait_cnt = 0;
- } else {
- /* accquire the BT TRx retry count from BT_Info byte2 */
- retry_cnt = coex_sta->bt_retry_cnt;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], retry_cnt = %d\n", retry_cnt);
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], up=%d, dn=%d, m=%d, n=%d, wait_cnt=%d\n",
- up, dn, m, n, wait_cnt);
- result = 0;
- wait_cnt++;
- /* no retry in the last 2-second duration */
- if (retry_cnt == 0) {
- up++;
- dn--;
-
- if (dn <= 0)
- dn = 0;
-
- if (up >= n) {
- wait_cnt = 0;
- n = 3;
- up = 0;
- dn = 0;
- result = 1;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex]Increase wifi duration!!\n");
- }
- } else if (retry_cnt <= 3) {
- up--;
- dn++;
-
- if (up <= 0)
- up = 0;
-
- if (dn == 2) {
- if (wait_cnt <= 2)
- m++;
- else
- m = 1;
-
- if (m >= 20)
- m = 20;
-
- n = 3 * m;
- up = 0;
- dn = 0;
- wait_cnt = 0;
- result = -1;
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "Reduce wifi duration for retry<3\n");
- }
- } else {
- if (wait_cnt == 1)
- m++;
- else
- m = 1;
-
- if (m >= 20)
- m = 20;
-
- n = 3*m;
- up = 0;
- dn = 0;
- wait_cnt = 0;
- result = -1;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "Decrease wifi duration for retryCounter>3!!\n");
- }
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], max Interval = %d\n", max_interval);
- if (max_interval == 1)
- btc8192e_int1(btcoexist, tx_pause, result);
- else if (max_interval == 2)
- btc8192e_int2(btcoexist, tx_pause, result);
- else if (max_interval == 3)
- btc8192e_int3(btcoexist, tx_pause, result);
- }
-
- /* if current PsTdma not match with
- * the recorded one (when scan, dhcp...),
- * then we have to adjust it back to the previous record one.
- */
- if (coex_dm->cur_ps_tdma != coex_dm->tdma_adj_type) {
- bool scan = false, link = false, roam = false;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "[BTCoex], PsTdma type dismatch!!!, ");
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL,
- "curPsTdma=%d, recordPsTdma=%d\n",
- coex_dm->cur_ps_tdma, coex_dm->tdma_adj_type);
-
- 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)
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true,
- coex_dm->tdma_adj_type);
- else
- BTC_PRINT(BTC_MSG_ALGORITHM,
- ALGO_TRACE_FW_DETAIL,
- "[BTCoex], roaming/link/scan is under progress, will adjust next time!!!\n");
- }
-}
-
-/* SCO only or SCO+PAN(HS) */
-static void halbtc8192e2ant_action_sco(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_STAY_LOW;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 4);
-
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 13);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 9);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 9);
- }
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
-
- /* sw mechanism */
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x6);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x6);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x6);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x6);
- }
- }
-}
-
-static void halbtc8192e2ant_action_sco_pan(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_STAY_LOW;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 4);
-
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 14);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 10);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 10);
- }
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
-
- /* sw mechanism */
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x6);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x6);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x6);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x6);
- }
- }
-}
-
-static void halbtc8192e2ant_action_hid(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 3);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 13);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 9);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 9);
- }
-
- /* sw mechanism */
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-/* A2DP only / PAN(EDR) only/ A2DP+PAN(HS) */
-static void halbtc8192e2ant_action_a2dp(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
- bool long_dist = false;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW ||
- btrssi_state == BTC_RSSI_STATE_STAY_LOW) &&
- (wifirssi_state == BTC_RSSI_STATE_LOW ||
- wifirssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], A2dp, wifi/bt rssi both LOW!!\n");
- long_dist = true;
- }
- if (long_dist) {
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, true,
- 0x4);
- } else {
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false,
- 0x8);
- }
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- if (long_dist)
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 0);
- else
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 2);
-
- if (long_dist) {
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 17);
- coex_dm->auto_tdma_adjust = false;
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- } else {
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false,
- true, 1);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false,
- false, 1);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false,
- false, 1);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- }
- }
-
- /* sw mechanism */
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-static void halbtc8192e2ant_action_a2dp_pan_hs(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 2);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false, true, 2);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false,
- false, 2);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false,
- false, 2);
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- }
-
- /* sw mechanism */
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- true, 0x6);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- true, 0x6);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- true, 0x6);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- true, 0x6);
- }
- }
-}
-
-static void halbtc8192e2ant_action_pan_edr(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 2);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 5);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 1);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 1);
- }
-
- /* sw mechanism */
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-/* PAN(HS) only */
-static void halbtc8192e2ant_action_pan_hs(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 2);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- }
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 1);
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-/* PAN(EDR)+A2DP */
-static void halbtc8192e2ant_action_pan_edr_a2dp(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 2);
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false, true, 3);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false,
- false, 3);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, false,
- false, 3);
- }
-
- /* sw mechanism */
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, false,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-static void halbtc8192e2ant_action_pan_edr_hid(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 3);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 14);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_ps_tdma(btcoexist, NORMAL_EXEC,
- true, 10);
- }
-
- /* sw mechanism */
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-/* HID+A2DP+PAN(EDR) */
-static void btc8192e2ant_action_hid_a2dp_pan_edr(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- halbtc8192e2ant_fw_dac_swinglvl(btcoexist, NORMAL_EXEC, 6);
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 3);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, true, true, 3);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, true, false, 3);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, true, false, 3);
- }
-
- /* sw mechanism */
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-static void halbtc8192e2ant_action_hid_a2dp(struct btc_coexist *btcoexist)
-{
- u8 wifirssi_state, btrssi_state = BTC_RSSI_STATE_HIGH;
- u32 wifi_bw;
-
- wifirssi_state = halbtc8192e2ant_wifirssi_state(btcoexist, 0, 2, 15, 0);
- btrssi_state = halbtc8192e2ant_btrssi_state(3, 34, 42);
-
- halbtc8192e2ant_switch_sstype(btcoexist, NORMAL_EXEC, 1);
- halbtc8192e2ant_limited_rx(btcoexist, NORMAL_EXEC, false, false, 0x8);
-
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, NORMAL_EXEC, 3);
-
- if ((btrssi_state == BTC_RSSI_STATE_LOW) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_LOW)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 0);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, true, true, 2);
- } else if ((btrssi_state == BTC_RSSI_STATE_MEDIUM) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_MEDIUM)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 2);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, true, false, 2);
- } else if ((btrssi_state == BTC_RSSI_STATE_HIGH) ||
- (btrssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- halbtc8192e2ant_dec_btpwr(btcoexist, NORMAL_EXEC, 4);
- halbtc8192e2ant_tdma_duration_adjust(btcoexist, true, false, 2);
- }
-
- /* sw mechanism */
- if (BTC_WIFI_BW_HT40 == wifi_bw) {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, true, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- } else {
- if ((wifirssi_state == BTC_RSSI_STATE_HIGH) ||
- (wifirssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, true, false,
- false, 0x18);
- } else {
- btc8192e2ant_sw_mec1(btcoexist, false, true,
- false, false);
- btc8192e2ant_sw_mec2(btcoexist, false, false,
- false, 0x18);
- }
- }
-}
-
-static void halbtc8192e2ant_run_coexist_mechanism(struct btc_coexist *btcoexist)
-{
- u8 algorithm = 0;
-
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], RunCoexistMechanism()===>\n");
-
- if (btcoexist->manual_control) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], return for Manual CTRL <===\n");
- return;
- }
-
- if (coex_sta->under_ips) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], wifi is under IPS !!!\n");
- return;
- }
-
- algorithm = halbtc8192e2ant_action_algorithm(btcoexist);
- if (coex_sta->c2h_bt_inquiry_page &&
- (BT_8192E_2ANT_COEX_ALGO_PANHS != algorithm)) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], BT is under inquiry/page scan !!\n");
- halbtc8192e2ant_action_bt_inquiry(btcoexist);
- return;
- }
-
- coex_dm->cur_algorithm = algorithm;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], Algorithm = %d\n", coex_dm->cur_algorithm);
-
- if (halbtc8192e2ant_is_common_action(btcoexist)) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], Action 2-Ant common.\n");
- coex_dm->auto_tdma_adjust = false;
- } else {
- if (coex_dm->cur_algorithm != coex_dm->pre_algorithm) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex] preAlgorithm=%d, curAlgorithm=%d\n",
- coex_dm->pre_algorithm,
- coex_dm->cur_algorithm);
- coex_dm->auto_tdma_adjust = false;
- }
- switch (coex_dm->cur_algorithm) {
- case BT_8192E_2ANT_COEX_ALGO_SCO:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = SCO.\n");
- halbtc8192e2ant_action_sco(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_SCO_PAN:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = SCO+PAN(EDR).\n");
- halbtc8192e2ant_action_sco_pan(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_HID:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = HID.\n");
- halbtc8192e2ant_action_hid(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_A2DP:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = A2DP.\n");
- halbtc8192e2ant_action_a2dp(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_A2DP_PANHS:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = A2DP+PAN(HS).\n");
- halbtc8192e2ant_action_a2dp_pan_hs(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_PANEDR:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = PAN(EDR).\n");
- halbtc8192e2ant_action_pan_edr(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_PANHS:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = HS mode.\n");
- halbtc8192e2ant_action_pan_hs(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_PANEDR_A2DP:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = PAN+A2DP.\n");
- halbtc8192e2ant_action_pan_edr_a2dp(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_PANEDR_HID:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = PAN(EDR)+HID.\n");
- halbtc8192e2ant_action_pan_edr_hid(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_HID_A2DP_PANEDR:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = HID+A2DP+PAN.\n");
- btc8192e2ant_action_hid_a2dp_pan_edr(btcoexist);
- break;
- case BT_8192E_2ANT_COEX_ALGO_HID_A2DP:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = HID+A2DP.\n");
- halbtc8192e2ant_action_hid_a2dp(btcoexist);
- break;
- default:
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "Action 2-Ant, algorithm = unknown!!\n");
- /* halbtc8192e2ant_coex_alloff(btcoexist); */
- break;
- }
- coex_dm->pre_algorithm = coex_dm->cur_algorithm;
- }
-}
-
-static void halbtc8192e2ant_init_hwconfig(struct btc_coexist *btcoexist,
- bool backup)
-{
- u16 u16tmp = 0;
- u8 u8tmp = 0;
-
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT,
- "[BTCoex], 2Ant Init HW Config!!\n");
-
- if (backup) {
- /* backup rf 0x1e value */
- coex_dm->bt_rf0x1e_backup =
- btcoexist->btc_get_rf_reg(btcoexist, BTC_RF_A,
- 0x1e, 0xfffff);
-
- 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_retrylimit = btcoexist->btc_read_2byte(
- btcoexist,
- 0x42a);
- coex_dm->backup_ampdu_maxtime = btcoexist->btc_read_1byte(
- btcoexist,
- 0x456);
- }
-
- /* antenna sw ctrl to bt */
- btcoexist->btc_write_1byte(btcoexist, 0x4f, 0x6);
- btcoexist->btc_write_1byte(btcoexist, 0x944, 0x24);
- btcoexist->btc_write_4byte(btcoexist, 0x930, 0x700700);
- btcoexist->btc_write_1byte(btcoexist, 0x92c, 0x20);
- if (btcoexist->chip_interface == BTC_INTF_USB)
- btcoexist->btc_write_4byte(btcoexist, 0x64, 0x30430004);
- else
- btcoexist->btc_write_4byte(btcoexist, 0x64, 0x30030004);
-
- btc8192e2ant_coex_tbl_w_type(btcoexist, FORCE_EXEC, 0);
-
- /* antenna switch control parameter */
- btcoexist->btc_write_4byte(btcoexist, 0x858, 0x55555555);
-
- /* coex parameters */
- btcoexist->btc_write_1byte(btcoexist, 0x778, 0x3);
- /* 0x790[5:0] = 0x5 */
- u8tmp = btcoexist->btc_read_1byte(btcoexist, 0x790);
- u8tmp &= 0xc0;
- u8tmp |= 0x5;
- btcoexist->btc_write_1byte(btcoexist, 0x790, u8tmp);
-
- /* enable counter statistics */
- btcoexist->btc_write_1byte(btcoexist, 0x76e, 0x4);
-
- /* enable PTA */
- btcoexist->btc_write_1byte(btcoexist, 0x40, 0x20);
- /* enable mailbox interface */
- u16tmp = btcoexist->btc_read_2byte(btcoexist, 0x40);
- u16tmp |= BIT9;
- btcoexist->btc_write_2byte(btcoexist, 0x40, u16tmp);
-
- /* enable PTA I2C mailbox */
- u8tmp = btcoexist->btc_read_1byte(btcoexist, 0x101);
- u8tmp |= BIT4;
- btcoexist->btc_write_1byte(btcoexist, 0x101, u8tmp);
-
- /* enable bt clock when wifi is disabled. */
- u8tmp = btcoexist->btc_read_1byte(btcoexist, 0x93);
- u8tmp |= BIT0;
- btcoexist->btc_write_1byte(btcoexist, 0x93, u8tmp);
- /* enable bt clock when suspend. */
- u8tmp = btcoexist->btc_read_1byte(btcoexist, 0x7);
- u8tmp |= BIT0;
- btcoexist->btc_write_1byte(btcoexist, 0x7, u8tmp);
-}
-
-/*************************************************************
- * work around function start with wa_halbtc8192e2ant_
- *************************************************************/
-
-/************************************************************
- * extern function start with EXhalbtc8192e2ant_
- ************************************************************/
-
-void ex_halbtc8192e2ant_init_hwconfig(struct btc_coexist *btcoexist)
-{
- halbtc8192e2ant_init_hwconfig(btcoexist, true);
-}
-
-void ex_halbtc8192e2ant_init_coex_dm(struct btc_coexist *btcoexist)
-{
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT,
- "[BTCoex], Coex Mechanism Init!!\n");
- halbtc8192e2ant_init_coex_dm(btcoexist);
-}
-
-void ex_halbtc8192e2ant_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 rtl_priv *rtlpriv = btcoexist->adapter;
- u8 u8tmp[4], i, bt_info_ext, ps_tdma_case = 0;
- u16 u16tmp[4];
- u32 u32tmp[4];
- bool roam = false, scan = false, link = false, wifi_under_5g = false;
- bool bt_hson = false, wifi_busy = false;
- int wifirssi = 0, bt_hs_rssi = 0;
- u32 wifi_bw, wifi_traffic_dir;
- u8 wifi_dot11_chnl, wifi_hs_chnl;
- u32 fw_ver = 0, bt_patch_ver = 0;
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "\r\n ============[BT Coexist info]============");
-
- if (btcoexist->manual_control) {
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "\r\n ===========[Under Manual Control]===========");
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "\r\n ==========================================");
- }
-
- 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 ", "Ant PG number/ Ant mechanism:",
- board_info->pg_ant_num, board_info->btdm_ant_num);
-
- 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_WIFI_FW_VER, &fw_ver);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "\r\n %-35s = %d_%d/ 0x%x/ 0x%x(%d)",
- "CoexVer/ FwVer/ PatchVer",
- glcoex_ver_date_8192e_2ant, glcoex_ver_8192e_2ant,
- fw_ver, bt_patch_ver, bt_patch_ver);
-
- btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hson);
- 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 / HsMode(HsChnl)",
- wifi_dot11_chnl, bt_hson, wifi_hs_chnl);
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = %02x %02x %02x ",
- "H2C Wifi inform bt chnl Info", coex_dm->wifi_chnl_info[0],
- coex_dm->wifi_chnl_info[1], coex_dm->wifi_chnl_info[2]);
-
- btcoexist->btc_get(btcoexist, BTC_GET_S4_WIFI_RSSI, &wifirssi);
- 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", wifirssi, 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_8192E_2ANT_BT_STATUS_NON_CONNECTED_IDLE ==
- coex_dm->bt_status) ? "non-connected idle" :
- ((BT_8192E_2ANT_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", stack_info->sco_exist,
- stack_info->hid_exist, stack_info->pan_exist,
- stack_info->a2dp_exist);
- 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",
- "BT Info A2DP rate",
- (bt_info_ext&BIT0) ? "Basic rate" : "EDR rate");
-
- for (i = 0; i < BT_INFO_SRC_8192E_2ANT_MAX; i++) {
- if (coex_sta->bt_info_c2h_cnt[i]) {
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "\r\n %-35s = %02x %02x %02x %02x ",
- GLBtInfoSrc8192e2Ant[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]);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "%02x %02x %02x(%d)",
- 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]);
- }
- }
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = %s/%s",
- "PS state, IPS/LPS",
- ((coex_sta->under_ips ? "IPS ON" : "IPS OFF")),
- ((coex_sta->under_lps ? "LPS ON" : "LPS OFF")));
- btcoexist->btc_disp_dbg_msg(btcoexist, BTC_DBG_DISP_FW_PWR_MODE_CMD);
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x ", "SS Type",
- coex_dm->cur_sstype);
-
- /* 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/ %d/ %d ",
- "SM1[ShRf/ LpRA/ LimDig]", coex_dm->cur_rf_rx_lpf_shrink,
- coex_dm->cur_low_penalty_ra, coex_dm->limited_dig);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = %d/ %d/ %d(0x%x) ",
- "SM2[AgcT/ AdcB/ SwDacSwing(lvl)]",
- coex_dm->cur_agc_table_en, coex_dm->cur_adc_back_off,
- coex_dm->cur_dac_swing_on, coex_dm->cur_dac_swing_lvl);
-
- 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]============");
-
- ps_tdma_case = coex_dm->cur_ps_tdma;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "\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);
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = %d/ %d ",
- "DecBtPwr/ IgnWlanAct",
- coex_dm->cur_dec_bt_pwr, coex_dm->cur_ignore_wlan_act);
-
- /* Hw setting */
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s",
- "============[Hw setting]============");
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x",
- "RF-A, 0x1e initVal", coex_dm->bt_rf0x1e_backup);
-
- 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_retrylimit,
- coex_dm->backup_ampdu_maxtime);
-
- 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);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x",
- "0x430/0x434/0x42a/0x456",
- u32tmp[0], u32tmp[1], u16tmp[0], u8tmp[0]);
-
- u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xc04);
- u32tmp[1] = btcoexist->btc_read_4byte(btcoexist, 0xd04);
- u32tmp[2] = btcoexist->btc_read_4byte(btcoexist, 0x90c);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x",
- "0xc04/ 0xd04/ 0x90c", u32tmp[0], u32tmp[1], u32tmp[2]);
-
- u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x778);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x", "0x778",
- u8tmp[0]);
-
- u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x92c);
- u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x930);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x/ 0x%x",
- "0x92c/ 0x930", (u8tmp[0]), u32tmp[0]);
-
- u8tmp[0] = btcoexist->btc_read_1byte(btcoexist, 0x40);
- u8tmp[1] = btcoexist->btc_read_1byte(btcoexist, 0x4f);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x/ 0x%x",
- "0x40/ 0x4f", u8tmp[0], u8tmp[1]);
-
- u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x550);
- u8tmp[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", u32tmp[0], u8tmp[0]);
-
- u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0xc50);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = 0x%x", "0xc50(dig)",
- u32tmp[0]);
-
- u32tmp[0] = btcoexist->btc_read_4byte(btcoexist, 0x6c0);
- u32tmp[1] = btcoexist->btc_read_4byte(btcoexist, 0x6c4);
- u32tmp[2] = btcoexist->btc_read_4byte(btcoexist, 0x6c8);
- u8tmp[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)",
- u32tmp[0], u32tmp[1], u32tmp[2], u8tmp[0]);
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = %d/ %d",
- "0x770(hp rx[31:16]/tx[15:0])",
- coex_sta->high_priority_rx, coex_sta->high_priority_tx);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "\r\n %-35s = %d/ %d",
- "0x774(lp rx[31:16]/tx[15:0])",
- coex_sta->low_priority_rx, coex_sta->low_priority_tx);
-#if (BT_AUTO_REPORT_ONLY_8192E_2ANT == 1)
- halbtc8192e2ant_monitor_bt_ctr(btcoexist);
-#endif
- btcoexist->btc_disp_dbg_msg(btcoexist, BTC_DBG_DISP_COEX_STATISTICS);
-}
-
-void ex_halbtc8192e2ant_ips_notify(struct btc_coexist *btcoexist, u8 type)
-{
- if (BTC_IPS_ENTER == type) {
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], IPS ENTER notify\n");
- coex_sta->under_ips = true;
- halbtc8192e2ant_coex_alloff(btcoexist);
- } else if (BTC_IPS_LEAVE == type) {
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], IPS LEAVE notify\n");
- coex_sta->under_ips = false;
- }
-}
-
-void ex_halbtc8192e2ant_lps_notify(struct btc_coexist *btcoexist, u8 type)
-{
- if (BTC_LPS_ENABLE == type) {
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], LPS ENABLE notify\n");
- coex_sta->under_lps = true;
- } else if (BTC_LPS_DISABLE == type) {
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], LPS DISABLE notify\n");
- coex_sta->under_lps = false;
- }
-}
-
-void ex_halbtc8192e2ant_scan_notify(struct btc_coexist *btcoexist, u8 type)
-{
- if (BTC_SCAN_START == type)
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], SCAN START notify\n");
- else if (BTC_SCAN_FINISH == type)
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], SCAN FINISH notify\n");
-}
-
-void ex_halbtc8192e2ant_connect_notify(struct btc_coexist *btcoexist, u8 type)
-{
- if (BTC_ASSOCIATE_START == type)
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], CONNECT START notify\n");
- else if (BTC_ASSOCIATE_FINISH == type)
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], CONNECT FINISH notify\n");
-}
-
-void ex_halbtc8192e2ant_media_status_notify(struct btc_coexist *btcoexist,
- u8 type)
-{
- u8 h2c_parameter[3] = {0};
- u32 wifi_bw;
- u8 wifi_center_chnl;
-
- if (btcoexist->manual_control ||
- btcoexist->stop_coex_dm ||
- btcoexist->bt_info.bt_disabled)
- return;
-
- if (BTC_MEDIA_CONNECT == type)
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], MEDIA connect notify\n");
- else
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], MEDIA disconnect notify\n");
-
- /* only 2.4G we need to inform bt the chnl mask */
- btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL,
- &wifi_center_chnl);
- if ((BTC_MEDIA_CONNECT == type) &&
- (wifi_center_chnl <= 14)) {
- h2c_parameter[0] = 0x1;
- h2c_parameter[1] = wifi_center_chnl;
- btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw);
- if (BTC_WIFI_BW_HT40 == wifi_bw)
- h2c_parameter[2] = 0x30;
- else
- h2c_parameter[2] = 0x20;
- }
-
- coex_dm->wifi_chnl_info[0] = h2c_parameter[0];
- coex_dm->wifi_chnl_info[1] = h2c_parameter[1];
- coex_dm->wifi_chnl_info[2] = h2c_parameter[2];
-
- BTC_PRINT(BTC_MSG_ALGORITHM, 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_halbtc8192e2ant_special_packet_notify(struct btc_coexist *btcoexist,
- u8 type)
-{
- if (type == BTC_PACKET_DHCP)
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], DHCP Packet notify\n");
-}
-
-void ex_halbtc8192e2ant_bt_info_notify(struct btc_coexist *btcoexist,
- u8 *tmp_buf, u8 length)
-{
- u8 bt_info = 0;
- u8 i, rsp_source = 0;
- bool bt_busy = false, limited_dig = false;
- bool wifi_connected = false;
-
- coex_sta->c2h_bt_info_req_sent = false;
-
- rsp_source = tmp_buf[0] & 0xf;
- if (rsp_source >= BT_INFO_SRC_8192E_2ANT_MAX)
- rsp_source = BT_INFO_SRC_8192E_2ANT_WIFI_FW;
- coex_sta->bt_info_c2h_cnt[rsp_source]++;
-
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "[BTCoex], Bt info[%d], length=%d, hex data = [",
- rsp_source, length);
- 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_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "0x%02x]\n", tmp_buf[i]);
- else
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY,
- "0x%02x, ", tmp_buf[i]);
- }
-
- if (BT_INFO_SRC_8192E_2ANT_WIFI_FW != rsp_source) {
- coex_sta->bt_retry_cnt = /* [3:0] */
- coex_sta->bt_info_c2h[rsp_source][2] & 0xf;
-
- coex_sta->bt_rssi =
- coex_sta->bt_info_c2h[rsp_source][3] * 2 + 10;
-
- 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_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "bit1, send wifi BW&Chnl to BT!!\n");
- btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_CONNECTED,
- &wifi_connected);
- if (wifi_connected)
- ex_halbtc8192e2ant_media_status_notify(
- btcoexist,
- BTC_MEDIA_CONNECT);
- else
- ex_halbtc8192e2ant_media_status_notify(
- btcoexist,
- BTC_MEDIA_DISCONNECT);
- }
-
- if ((coex_sta->bt_info_ext & BIT3)) {
- if (!btcoexist->manual_control &&
- !btcoexist->stop_coex_dm) {
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "bit3, BT NOT ignore Wlan active!\n");
- halbtc8192e2ant_IgnoreWlanAct(btcoexist,
- FORCE_EXEC,
- false);
- }
- } else {
- /* BT already NOT ignore Wlan active,
- * do nothing here.
- */
- }
-
-#if (BT_AUTO_REPORT_ONLY_8192E_2ANT == 0)
- if ((coex_sta->bt_info_ext & BIT4)) {
- /* BT auto report already enabled, do nothing */
- } else {
- halbtc8192e2ant_bt_autoreport(btcoexist, FORCE_EXEC,
- true);
- }
-#endif
- }
-
- /* check BIT2 first ==> check if bt is under inquiry or page scan */
- if (bt_info & BT_INFO_8192E_2ANT_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_8192E_2ANT_B_CONNECTION)) {
- coex_sta->bt_link_exist = false;
- coex_sta->pan_exist = false;
- coex_sta->a2dp_exist = false;
- coex_sta->hid_exist = false;
- coex_sta->sco_exist = false;
- } else {/* connection exists */
- coex_sta->bt_link_exist = true;
- if (bt_info & BT_INFO_8192E_2ANT_B_FTP)
- coex_sta->pan_exist = true;
- else
- coex_sta->pan_exist = false;
- if (bt_info & BT_INFO_8192E_2ANT_B_A2DP)
- coex_sta->a2dp_exist = true;
- else
- coex_sta->a2dp_exist = false;
- if (bt_info & BT_INFO_8192E_2ANT_B_HID)
- coex_sta->hid_exist = true;
- else
- coex_sta->hid_exist = false;
- if (bt_info & BT_INFO_8192E_2ANT_B_SCO_ESCO)
- coex_sta->sco_exist = true;
- else
- coex_sta->sco_exist = false;
- }
-
- halbtc8192e2ant_update_btlink_info(btcoexist);
-
- if (!(bt_info&BT_INFO_8192E_2ANT_B_CONNECTION)) {
- coex_dm->bt_status = BT_8192E_2ANT_BT_STATUS_NON_CONNECTED_IDLE;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], BT Non-Connected idle!!!\n");
- } else if (bt_info == BT_INFO_8192E_2ANT_B_CONNECTION) {
- coex_dm->bt_status = BT_8192E_2ANT_BT_STATUS_CONNECTED_IDLE;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], bt_infoNotify(), BT Connected-idle!!!\n");
- } else if ((bt_info&BT_INFO_8192E_2ANT_B_SCO_ESCO) ||
- (bt_info&BT_INFO_8192E_2ANT_B_SCO_BUSY)) {
- coex_dm->bt_status = BT_8192E_2ANT_BT_STATUS_SCO_BUSY;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], bt_infoNotify(), BT SCO busy!!!\n");
- } else if (bt_info&BT_INFO_8192E_2ANT_B_ACL_BUSY) {
- coex_dm->bt_status = BT_8192E_2ANT_BT_STATUS_ACL_BUSY;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex], bt_infoNotify(), BT ACL busy!!!\n");
- } else {
- coex_dm->bt_status = BT_8192E_2ANT_BT_STATUS_MAX;
- BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "[BTCoex]bt_infoNotify(), BT Non-Defined state!!!\n");
- }
-
- if ((BT_8192E_2ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) ||
- (BT_8192E_2ANT_BT_STATUS_SCO_BUSY == coex_dm->bt_status) ||
- (BT_8192E_2ANT_BT_STATUS_ACL_SCO_BUSY == coex_dm->bt_status)) {
- bt_busy = true;
- limited_dig = true;
- } else {
- bt_busy = false;
- limited_dig = false;
- }
-
- btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bt_busy);
-
- coex_dm->limited_dig = limited_dig;
- btcoexist->btc_set(btcoexist, BTC_SET_BL_BT_LIMITED_DIG, &limited_dig);
-
- halbtc8192e2ant_run_coexist_mechanism(btcoexist);
-}
-
-void ex_halbtc8192e2ant_stack_operation_notify(struct btc_coexist *btcoexist,
- u8 type)
-{
-}
-
-void ex_halbtc8192e2ant_halt_notify(struct btc_coexist *btcoexist)
-{
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, "[BTCoex], Halt notify\n");
-
- halbtc8192e2ant_IgnoreWlanAct(btcoexist, FORCE_EXEC, true);
- ex_halbtc8192e2ant_media_status_notify(btcoexist, BTC_MEDIA_DISCONNECT);
-}
-
-void ex_halbtc8192e2ant_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_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
- "=======================Periodical=======================\n");
- if (dis_ver_info_cnt <= 5) {
- dis_ver_info_cnt += 1;
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT,
- "************************************************\n");
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT,
- "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_PRINT(BTC_MSG_INTERFACE, INTF_INIT,
- "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_PRINT(BTC_MSG_INTERFACE, INTF_INIT,
- "CoexVer/ FwVer/ PatchVer = %d_%x/ 0x%x/ 0x%x(%d)\n",
- glcoex_ver_date_8192e_2ant, glcoex_ver_8192e_2ant,
- fw_ver, bt_patch_ver, bt_patch_ver);
- BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT,
- "************************************************\n");
- }
-
-#if (BT_AUTO_REPORT_ONLY_8192E_2ANT == 0)
- halbtc8192e2ant_querybt_info(btcoexist);
- halbtc8192e2ant_monitor_bt_ctr(btcoexist);
- btc8192e2ant_monitor_bt_enable_dis(btcoexist);
-#else
- if (halbtc8192e2ant_iswifi_status_changed(btcoexist) ||
- coex_dm->auto_tdma_adjust)
- halbtc8192e2ant_run_coexist_mechanism(btcoexist);
-#endif
-}