| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Hans de Goede | 17599 | 99.13% | 1 | 25.00% |
| Hariprasad Kelam | 151 | 0.85% | 1 | 25.00% |
| Nathan Chancellor | 2 | 0.01% | 1 | 25.00% |
| Colin Ian King | 1 | 0.01% | 1 | 25.00% |
| Total | 17753 | 4 |
// SPDX-License-Identifier: GPL-2.0 /****************************************************************************** * * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. * ******************************************************************************/ #include "Mp_Precomp.h" /* defines */ #define HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(val) \ do { \ halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, val); \ pCoexDm->psTdmaDuAdjType = val; \ } while (0) /* Global variables, these are static variables */ static COEX_DM_8723B_2ANT GLCoexDm8723b2Ant; static PCOEX_DM_8723B_2ANT pCoexDm = &GLCoexDm8723b2Ant; static COEX_STA_8723B_2ANT GLCoexSta8723b2Ant; static PCOEX_STA_8723B_2ANT pCoexSta = &GLCoexSta8723b2Ant; static const char *const GLBtInfoSrc8723b2Ant[] = { "BT Info[wifi fw]", "BT Info[bt rsp]", "BT Info[bt auto report]", }; static u32 GLCoexVerDate8723b2Ant = 20131211; static u32 GLCoexVer8723b2Ant = 0x40; /* local function start with halbtc8723b2ant_ */ static u8 halbtc8723b2ant_BtRssiState( u8 levelNum, u8 rssiThresh, u8 rssiThresh1 ) { s32 btRssi = 0; u8 btRssiState = pCoexSta->preBtRssiState; btRssi = pCoexSta->btRssi; if (levelNum == 2) { if ( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) || (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW) ) { if (btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) { btRssiState = BTC_RSSI_STATE_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n")); } else { btRssiState = BTC_RSSI_STATE_STAY_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Low\n")); } } else { if (btRssi < rssiThresh) { btRssiState = BTC_RSSI_STATE_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Low\n")); } else { btRssiState = BTC_RSSI_STATE_STAY_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at High\n")); } } } else if (levelNum == 3) { if (rssiThresh > rssiThresh1) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi thresh error!!\n")); return pCoexSta->preBtRssiState; } if ( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) || (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW) ) { if (btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) { btRssiState = BTC_RSSI_STATE_MEDIUM; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Medium\n")); } else { btRssiState = BTC_RSSI_STATE_STAY_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Low\n")); } } else if ( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_MEDIUM) || (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_MEDIUM) ) { if (btRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) { btRssiState = BTC_RSSI_STATE_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n")); } else if (btRssi < rssiThresh) { btRssiState = BTC_RSSI_STATE_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Low\n")); } else { btRssiState = BTC_RSSI_STATE_STAY_MEDIUM; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Medium\n")); } } else { if (btRssi < rssiThresh1) { btRssiState = BTC_RSSI_STATE_MEDIUM; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Medium\n")); } else { btRssiState = BTC_RSSI_STATE_STAY_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at High\n")); } } } pCoexSta->preBtRssiState = btRssiState; return btRssiState; } static u8 halbtc8723b2ant_WifiRssiState( PBTC_COEXIST pBtCoexist, u8 index, u8 levelNum, u8 rssiThresh, u8 rssiThresh1 ) { s32 wifiRssi = 0; u8 wifiRssiState = pCoexSta->preWifiRssiState[index]; pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi); if (levelNum == 2) { if ( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) || (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW) ) { if (wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) { wifiRssiState = BTC_RSSI_STATE_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n")); } else { wifiRssiState = BTC_RSSI_STATE_STAY_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Low\n")); } } else { if (wifiRssi < rssiThresh) { wifiRssiState = BTC_RSSI_STATE_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Low\n")); } else { wifiRssiState = BTC_RSSI_STATE_STAY_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at High\n")); } } } else if (levelNum == 3) { if (rssiThresh > rssiThresh1) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI thresh error!!\n")); return pCoexSta->preWifiRssiState[index]; } if ( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) || (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW) ) { if (wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) { wifiRssiState = BTC_RSSI_STATE_MEDIUM; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Medium\n")); } else { wifiRssiState = BTC_RSSI_STATE_STAY_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Low\n")); } } else if ( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_MEDIUM) || (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_MEDIUM) ) { if (wifiRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT)) { wifiRssiState = BTC_RSSI_STATE_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n")); } else if (wifiRssi < rssiThresh) { wifiRssiState = BTC_RSSI_STATE_LOW; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Low\n")); } else { wifiRssiState = BTC_RSSI_STATE_STAY_MEDIUM; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Medium\n")); } } else { if (wifiRssi < rssiThresh1) { wifiRssiState = BTC_RSSI_STATE_MEDIUM; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Medium\n")); } else { wifiRssiState = BTC_RSSI_STATE_STAY_HIGH; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at High\n")); } } } pCoexSta->preWifiRssiState[index] = wifiRssiState; return wifiRssiState; } static void halbtc8723b2ant_LimitedRx( PBTC_COEXIST pBtCoexist, bool bForceExec, bool bRejApAggPkt, bool bBtCtrlAggBufSize, u8 aggBufSize ) { bool bRejectRxAgg = bRejApAggPkt; bool bBtCtrlRxAggSize = bBtCtrlAggBufSize; u8 rxAggSize = aggBufSize; /* */ /* Rx Aggregation related setting */ /* */ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_TO_REJ_AP_AGG_PKT, &bRejectRxAgg); /* decide BT control aggregation buf size or not */ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_CTRL_AGG_SIZE, &bBtCtrlRxAggSize); /* aggregation buf size, only work when BT control Rx aggregation size. */ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_AGG_BUF_SIZE, &rxAggSize); /* real update aggregation setting */ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_AGGREGATE_CTRL, NULL); } static void halbtc8723b2ant_MonitorBtCtr(PBTC_COEXIST pBtCoexist) { u32 regHPTxRx, regLPTxRx, u4Tmp; u32 regHPTx = 0, regHPRx = 0, regLPTx = 0, regLPRx = 0; regHPTxRx = 0x770; regLPTxRx = 0x774; u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regHPTxRx); regHPTx = u4Tmp & bMaskLWord; regHPRx = (u4Tmp & bMaskHWord)>>16; u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regLPTxRx); regLPTx = u4Tmp & bMaskLWord; regLPRx = (u4Tmp & bMaskHWord)>>16; pCoexSta->highPriorityTx = regHPTx; pCoexSta->highPriorityRx = regHPRx; pCoexSta->lowPriorityTx = regLPTx; pCoexSta->lowPriorityRx = regLPRx; BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ( "[BTCoex], High Priority Tx/Rx (reg 0x%x) = 0x%x(%d)/0x%x(%d)\n", regHPTxRx, regHPTx, regHPTx, regHPRx, regHPRx ) ); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ( "[BTCoex], Low Priority Tx/Rx (reg 0x%x) = 0x%x(%d)/0x%x(%d)\n", regLPTxRx, regLPTx, regLPTx, regLPRx, regLPRx ) ); /* reset counter */ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0xc); } static void halbtc8723b2ant_QueryBtInfo(PBTC_COEXIST pBtCoexist) { u8 H2C_Parameter[1] = {0}; pCoexSta->bC2hBtInfoReqSent = 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]) ); pBtCoexist->fBtcFillH2c(pBtCoexist, 0x61, 1, H2C_Parameter); } static bool halbtc8723b2ant_IsWifiStatusChanged(PBTC_COEXIST pBtCoexist) { static bool bPreWifiBusy, bPreUnder4way, bPreBtHsOn; bool bWifiBusy = false, bUnder4way = false, bBtHsOn = false; bool bWifiConnected = false; pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &bUnder4way); if (bWifiConnected) { if (bWifiBusy != bPreWifiBusy) { bPreWifiBusy = bWifiBusy; return true; } if (bUnder4way != bPreUnder4way) { bPreUnder4way = bUnder4way; return true; } if (bBtHsOn != bPreBtHsOn) { bPreBtHsOn = bBtHsOn; return true; } } return false; } static void halbtc8723b2ant_UpdateBtLinkInfo(PBTC_COEXIST pBtCoexist) { PBTC_BT_LINK_INFO pBtLinkInfo = &pBtCoexist->btLinkInfo; bool bBtHsOn = false; pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); pBtLinkInfo->bBtLinkExist = pCoexSta->bBtLinkExist; pBtLinkInfo->bScoExist = pCoexSta->bScoExist; pBtLinkInfo->bA2dpExist = pCoexSta->bA2dpExist; pBtLinkInfo->bPanExist = pCoexSta->bPanExist; pBtLinkInfo->bHidExist = pCoexSta->bHidExist; /* work around for HS mode. */ if (bBtHsOn) { pBtLinkInfo->bPanExist = true; pBtLinkInfo->bBtLinkExist = true; } /* check if Sco only */ if ( pBtLinkInfo->bScoExist && !pBtLinkInfo->bA2dpExist && !pBtLinkInfo->bPanExist && !pBtLinkInfo->bHidExist ) pBtLinkInfo->bScoOnly = true; else pBtLinkInfo->bScoOnly = false; /* check if A2dp only */ if ( !pBtLinkInfo->bScoExist && pBtLinkInfo->bA2dpExist && !pBtLinkInfo->bPanExist && !pBtLinkInfo->bHidExist ) pBtLinkInfo->bA2dpOnly = true; else pBtLinkInfo->bA2dpOnly = false; /* check if Pan only */ if ( !pBtLinkInfo->bScoExist && !pBtLinkInfo->bA2dpExist && pBtLinkInfo->bPanExist && !pBtLinkInfo->bHidExist ) pBtLinkInfo->bPanOnly = true; else pBtLinkInfo->bPanOnly = false; /* check if Hid only */ if ( !pBtLinkInfo->bScoExist && !pBtLinkInfo->bA2dpExist && !pBtLinkInfo->bPanExist && pBtLinkInfo->bHidExist ) pBtLinkInfo->bHidOnly = true; else pBtLinkInfo->bHidOnly = false; } static u8 halbtc8723b2ant_ActionAlgorithm(PBTC_COEXIST pBtCoexist) { PBTC_BT_LINK_INFO pBtLinkInfo = &pBtCoexist->btLinkInfo; bool bBtHsOn = false; u8 algorithm = BT_8723B_2ANT_COEX_ALGO_UNDEFINED; u8 numOfDiffProfile = 0; pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); if (!pBtLinkInfo->bBtLinkExist) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], No BT link exists!!!\n")); return algorithm; } if (pBtLinkInfo->bScoExist) numOfDiffProfile++; if (pBtLinkInfo->bHidExist) numOfDiffProfile++; if (pBtLinkInfo->bPanExist) numOfDiffProfile++; if (pBtLinkInfo->bA2dpExist) numOfDiffProfile++; if (numOfDiffProfile == 1) { if (pBtLinkInfo->bScoExist) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO only\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_SCO; } else { if (pBtLinkInfo->bHidExist) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID only\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_HID; } else if (pBtLinkInfo->bA2dpExist) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], A2DP only\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_A2DP; } else if (pBtLinkInfo->bPanExist) { if (bBtHsOn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], PAN(HS) only\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANHS; } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], PAN(EDR) only\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR; } } } } else if (numOfDiffProfile == 2) { if (pBtLinkInfo->bScoExist) { if (pBtLinkInfo->bHidExist) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } else if (pBtLinkInfo->bA2dpExist) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + A2DP ==> SCO\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } else if (pBtLinkInfo->bPanExist) { if (bBtHsOn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + PAN(HS)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_SCO; } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + PAN(EDR)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } } } else { if ( pBtLinkInfo->bHidExist && pBtLinkInfo->bA2dpExist ) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + A2DP\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_HID_A2DP; } else if ( pBtLinkInfo->bHidExist && pBtLinkInfo->bPanExist ) { if (bBtHsOn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + PAN(HS)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_HID; } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + PAN(EDR)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } } else if ( pBtLinkInfo->bPanExist && pBtLinkInfo->bA2dpExist ) { if (bBtHsOn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], A2DP + PAN(HS)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_A2DP_PANHS; } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], A2DP + PAN(EDR)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_A2DP; } } } } else if (numOfDiffProfile == 3) { if (pBtLinkInfo->bScoExist) { if ( pBtLinkInfo->bHidExist && pBtLinkInfo->bA2dpExist ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + A2DP ==> HID\n") ); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } else if ( pBtLinkInfo->bHidExist && pBtLinkInfo->bPanExist ) { if (bBtHsOn) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + PAN(HS)\n") ); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } else { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + PAN(EDR)\n") ); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } } else if ( pBtLinkInfo->bPanExist && pBtLinkInfo->bA2dpExist ) { if (bBtHsOn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + A2DP + PAN(HS)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + A2DP + PAN(EDR) ==> HID\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } } } else { if ( pBtLinkInfo->bHidExist && pBtLinkInfo->bPanExist && pBtLinkInfo->bA2dpExist ) { if (bBtHsOn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + A2DP + PAN(HS)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_HID_A2DP; } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + A2DP + PAN(EDR)\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_HID_A2DP_PANEDR; } } } } else if (numOfDiffProfile >= 3) { if (pBtLinkInfo->bScoExist) { if ( pBtLinkInfo->bHidExist && pBtLinkInfo->bPanExist && pBtLinkInfo->bA2dpExist ) { if (bBtHsOn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Error!!! SCO + HID + A2DP + PAN(HS)\n")); } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + A2DP + PAN(EDR) ==>PAN(EDR)+HID\n")); algorithm = BT_8723B_2ANT_COEX_ALGO_PANEDR_HID; } } } } return algorithm; } static void halbtc8723b2ant_SetFwDacSwingLevel( PBTC_COEXIST pBtCoexist, u8 dacSwingLvl ) { u8 H2C_Parameter[1] = {0}; /* There are several type of dacswing */ /* 0x18/ 0x10/ 0xc/ 0x8/ 0x4/ 0x6 */ H2C_Parameter[0] = dacSwingLvl; BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], Set Dac Swing Level = 0x%x\n", dacSwingLvl) ); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], FW write 0x64 = 0x%x\n", H2C_Parameter[0]) ); pBtCoexist->fBtcFillH2c(pBtCoexist, 0x64, 1, H2C_Parameter); } static void halbtc8723b2ant_SetFwDecBtPwr( PBTC_COEXIST pBtCoexist, u8 decBtPwrLvl ) { u8 H2C_Parameter[1] = {0}; H2C_Parameter[0] = decBtPwrLvl; BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ( "[BTCoex], decrease Bt Power level = %d, FW write 0x62 = 0x%x\n", decBtPwrLvl, H2C_Parameter[0] ) ); pBtCoexist->fBtcFillH2c(pBtCoexist, 0x62, 1, H2C_Parameter); } static void halbtc8723b2ant_DecBtPwr( PBTC_COEXIST pBtCoexist, bool bForceExec, u8 decBtPwrLvl ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ( "[BTCoex], %s Dec BT power level = %d\n", (bForceExec ? "force to" : ""), decBtPwrLvl ) ); pCoexDm->curBtDecPwrLvl = decBtPwrLvl; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ( "[BTCoex], preBtDecPwrLvl =%d, curBtDecPwrLvl =%d\n", pCoexDm->preBtDecPwrLvl, pCoexDm->curBtDecPwrLvl ) ); if (pCoexDm->preBtDecPwrLvl == pCoexDm->curBtDecPwrLvl) return; } halbtc8723b2ant_SetFwDecBtPwr(pBtCoexist, pCoexDm->curBtDecPwrLvl); pCoexDm->preBtDecPwrLvl = pCoexDm->curBtDecPwrLvl; } static void halbtc8723b2ant_FwDacSwingLvl( PBTC_COEXIST pBtCoexist, bool bForceExec, u8 fwDacSwingLvl ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ( "[BTCoex], %s set FW Dac Swing level = %d\n", (bForceExec ? "force to" : ""), fwDacSwingLvl ) ); pCoexDm->curFwDacSwingLvl = fwDacSwingLvl; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ( "[BTCoex], preFwDacSwingLvl =%d, curFwDacSwingLvl =%d\n", pCoexDm->preFwDacSwingLvl, pCoexDm->curFwDacSwingLvl ) ); if (pCoexDm->preFwDacSwingLvl == pCoexDm->curFwDacSwingLvl) return; } halbtc8723b2ant_SetFwDacSwingLevel(pBtCoexist, pCoexDm->curFwDacSwingLvl); pCoexDm->preFwDacSwingLvl = pCoexDm->curFwDacSwingLvl; } static void halbtc8723b2ant_SetSwRfRxLpfCorner( PBTC_COEXIST pBtCoexist, bool bRxRfShrinkOn ) { if (bRxRfShrinkOn) { /* Shrink RF Rx LPF corner */ BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Shrink RF Rx LPF corner!!\n") ); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1e, 0xfffff, 0xffffc); } else { /* Resume RF Rx LPF corner */ /* After initialized, we can use pCoexDm->btRf0x1eBackup */ if (pBtCoexist->bInitilized) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Resume RF Rx LPF corner!!\n")); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1e, 0xfffff, pCoexDm->btRf0x1eBackup); } } } static void halbtc8723b2ant_RfShrink( PBTC_COEXIST pBtCoexist, bool bForceExec, bool bRxRfShrinkOn ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ( "[BTCoex], %s turn Rx RF Shrink = %s\n", (bForceExec ? "force to" : ""), (bRxRfShrinkOn ? "ON" : "OFF") ) ); pCoexDm->bCurRfRxLpfShrink = bRxRfShrinkOn; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ( "[BTCoex], bPreRfRxLpfShrink =%d, bCurRfRxLpfShrink =%d\n", pCoexDm->bPreRfRxLpfShrink, pCoexDm->bCurRfRxLpfShrink ) ); if (pCoexDm->bPreRfRxLpfShrink == pCoexDm->bCurRfRxLpfShrink) return; } halbtc8723b2ant_SetSwRfRxLpfCorner(pBtCoexist, pCoexDm->bCurRfRxLpfShrink); pCoexDm->bPreRfRxLpfShrink = pCoexDm->bCurRfRxLpfShrink; } static void halbtc8723b2ant_SetSwPenaltyTxRateAdaptive( PBTC_COEXIST pBtCoexist, bool bLowPenaltyRa ) { u8 H2C_Parameter[6] = {0}; H2C_Parameter[0] = 0x6; /* opCode, 0x6 = Retry_Penalty */ if (bLowPenaltyRa) { H2C_Parameter[1] |= BIT0; H2C_Parameter[2] = 0x00; /* normal rate except MCS7/6/5, OFDM54/48/36 */ H2C_Parameter[3] = 0xf7; /* MCS7 or OFDM54 */ H2C_Parameter[4] = 0xf8; /* MCS6 or OFDM48 */ H2C_Parameter[5] = 0xf9; /* MCS5 or OFDM36 */ } BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ( "[BTCoex], set WiFi Low-Penalty Retry: %s", (bLowPenaltyRa ? "ON!!" : "OFF!!") ) ); pBtCoexist->fBtcFillH2c(pBtCoexist, 0x69, 6, H2C_Parameter); } static void halbtc8723b2ant_LowPenaltyRa( PBTC_COEXIST pBtCoexist, bool bForceExec, bool bLowPenaltyRa ) { /* return; */ BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ( "[BTCoex], %s turn LowPenaltyRA = %s\n", (bForceExec ? "force to" : ""), (bLowPenaltyRa ? "ON" : "OFF") ) ); pCoexDm->bCurLowPenaltyRa = bLowPenaltyRa; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ( "[BTCoex], bPreLowPenaltyRa =%d, bCurLowPenaltyRa =%d\n", pCoexDm->bPreLowPenaltyRa, pCoexDm->bCurLowPenaltyRa ) ); if (pCoexDm->bPreLowPenaltyRa == pCoexDm->bCurLowPenaltyRa) return; } halbtc8723b2ant_SetSwPenaltyTxRateAdaptive(pBtCoexist, pCoexDm->bCurLowPenaltyRa); pCoexDm->bPreLowPenaltyRa = pCoexDm->bCurLowPenaltyRa; } static void halbtc8723b2ant_SetDacSwingReg(PBTC_COEXIST pBtCoexist, u32 level) { u8 val = (u8)level; BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Write SwDacSwing = 0x%x\n", level) ); pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x883, 0x3e, val); } static void halbtc8723b2ant_SetSwFullTimeDacSwing( PBTC_COEXIST pBtCoexist, bool bSwDacSwingOn, u32 swDacSwingLvl ) { if (bSwDacSwingOn) halbtc8723b2ant_SetDacSwingReg(pBtCoexist, swDacSwingLvl); else halbtc8723b2ant_SetDacSwingReg(pBtCoexist, 0x18); } static void halbtc8723b2ant_DacSwing( PBTC_COEXIST pBtCoexist, bool bForceExec, bool bDacSwingOn, u32 dacSwingLvl ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ( "[BTCoex], %s turn DacSwing =%s, dacSwingLvl = 0x%x\n", (bForceExec ? "force to" : ""), (bDacSwingOn ? "ON" : "OFF"), dacSwingLvl ) ); pCoexDm->bCurDacSwingOn = bDacSwingOn; pCoexDm->curDacSwingLvl = dacSwingLvl; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ( "[BTCoex], bPreDacSwingOn =%d, preDacSwingLvl = 0x%x, bCurDacSwingOn =%d, curDacSwingLvl = 0x%x\n", pCoexDm->bPreDacSwingOn, pCoexDm->preDacSwingLvl, pCoexDm->bCurDacSwingOn, pCoexDm->curDacSwingLvl ) ); if ((pCoexDm->bPreDacSwingOn == pCoexDm->bCurDacSwingOn) && (pCoexDm->preDacSwingLvl == pCoexDm->curDacSwingLvl)) return; } mdelay(30); halbtc8723b2ant_SetSwFullTimeDacSwing(pBtCoexist, bDacSwingOn, dacSwingLvl); pCoexDm->bPreDacSwingOn = pCoexDm->bCurDacSwingOn; pCoexDm->preDacSwingLvl = pCoexDm->curDacSwingLvl; } static void halbtc8723b2ant_SetAgcTable( PBTC_COEXIST pBtCoexist, bool bAgcTableEn ) { u8 rssiAdjustVal = 0; /* BB AGC Gain Table */ if (bAgcTableEn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], BB Agc Table On!\n")); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0x6e1A0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0x6d1B0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0x6c1C0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0x6b1D0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0x6a1E0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0x691F0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0x68200001); } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], BB Agc Table Off!\n")); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0xaa1A0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0xa91B0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0xa81C0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0xa71D0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0xa61E0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0xa51F0001); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0xc78, 0xa4200001); } /* RF Gain */ pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0xef, 0xfffff, 0x02000); if (bAgcTableEn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Agc Table On!\n")); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x38fff); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x38ffe); } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Agc Table Off!\n")); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x380c3); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x28ce6); } pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0xef, 0xfffff, 0x0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0xed, 0xfffff, 0x1); if (bAgcTableEn) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Agc Table On!\n")); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x40, 0xfffff, 0x38fff); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x40, 0xfffff, 0x38ffe); } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Agc Table Off!\n")); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x40, 0xfffff, 0x380c3); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x40, 0xfffff, 0x28ce6); } pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0xed, 0xfffff, 0x0); /* set rssiAdjustVal for wifi module. */ if (bAgcTableEn) rssiAdjustVal = 8; pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_RSSI_ADJ_VAL_FOR_AGC_TABLE_ON, &rssiAdjustVal); } static void halbtc8723b2ant_AgcTable( PBTC_COEXIST pBtCoexist, bool bForceExec, bool bAgcTableEn ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ( "[BTCoex], %s %s Agc Table\n", (bForceExec ? "force to" : ""), (bAgcTableEn ? "Enable" : "Disable") ) ); pCoexDm->bCurAgcTableEn = bAgcTableEn; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ( "[BTCoex], bPreAgcTableEn =%d, bCurAgcTableEn =%d\n", pCoexDm->bPreAgcTableEn, pCoexDm->bCurAgcTableEn ) ); if (pCoexDm->bPreAgcTableEn == pCoexDm->bCurAgcTableEn) return; } halbtc8723b2ant_SetAgcTable(pBtCoexist, bAgcTableEn); pCoexDm->bPreAgcTableEn = pCoexDm->bCurAgcTableEn; } static void halbtc8723b2ant_SetCoexTable( PBTC_COEXIST pBtCoexist, 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) ); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c0, val0x6c0); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c4 = 0x%x\n", val0x6c4) ); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c4, val0x6c4); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c8 = 0x%x\n", val0x6c8) ); pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c8, val0x6c8); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6cc = 0x%x\n", val0x6cc) ); pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cc, val0x6cc); } static void halbtc8723b2ant_CoexTable( PBTC_COEXIST pBtCoexist, bool bForceExec, u32 val0x6c0, u32 val0x6c4, u32 val0x6c8, u8 val0x6cc ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ( "[BTCoex], %s write Coex Table 0x6c0 = 0x%x, 0x6c4 = 0x%x, 0x6c8 = 0x%x, 0x6cc = 0x%x\n", (bForceExec ? "force to" : ""), val0x6c0, val0x6c4, val0x6c8, val0x6cc ) ); pCoexDm->curVal0x6c0 = val0x6c0; pCoexDm->curVal0x6c4 = val0x6c4; pCoexDm->curVal0x6c8 = val0x6c8; pCoexDm->curVal0x6cc = val0x6cc; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ( "[BTCoex], preVal0x6c0 = 0x%x, preVal0x6c4 = 0x%x, preVal0x6c8 = 0x%x, preVal0x6cc = 0x%x !!\n", pCoexDm->preVal0x6c0, pCoexDm->preVal0x6c4, pCoexDm->preVal0x6c8, pCoexDm->preVal0x6cc ) ); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ( "[BTCoex], curVal0x6c0 = 0x%x, curVal0x6c4 = 0x%x, curVal0x6c8 = 0x%x, curVal0x6cc = 0x%x !!\n", pCoexDm->curVal0x6c0, pCoexDm->curVal0x6c4, pCoexDm->curVal0x6c8, pCoexDm->curVal0x6cc ) ); if ( (pCoexDm->preVal0x6c0 == pCoexDm->curVal0x6c0) && (pCoexDm->preVal0x6c4 == pCoexDm->curVal0x6c4) && (pCoexDm->preVal0x6c8 == pCoexDm->curVal0x6c8) && (pCoexDm->preVal0x6cc == pCoexDm->curVal0x6cc) ) return; } halbtc8723b2ant_SetCoexTable(pBtCoexist, val0x6c0, val0x6c4, val0x6c8, val0x6cc); pCoexDm->preVal0x6c0 = pCoexDm->curVal0x6c0; pCoexDm->preVal0x6c4 = pCoexDm->curVal0x6c4; pCoexDm->preVal0x6c8 = pCoexDm->curVal0x6c8; pCoexDm->preVal0x6cc = pCoexDm->curVal0x6cc; } static void halbtc8723b2ant_CoexTableWithType( PBTC_COEXIST pBtCoexist, bool bForceExec, u8 type ) { switch (type) { case 0: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x55555555, 0xffff, 0x3); break; case 1: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x5afa5afa, 0xffff, 0x3); break; case 2: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x5a5a5a5a, 0x5a5a5a5a, 0xffff, 0x3); break; case 3: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0xaaaaaaaa, 0xaaaaaaaa, 0xffff, 0x3); break; case 4: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0xffffffff, 0xffffffff, 0xffff, 0x3); break; case 5: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x5fff5fff, 0x5fff5fff, 0xffff, 0x3); break; case 6: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0x5a5a5a5a, 0xffff, 0x3); break; case 7: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0xfafafafa, 0xffff, 0x3); break; case 8: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x5aea5aea, 0x5aea5aea, 0xffff, 0x3); break; case 9: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0x5aea5aea, 0xffff, 0x3); break; case 10: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0x5aff5aff, 0xffff, 0x3); break; case 11: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0x5a5f5a5f, 0xffff, 0x3); break; case 12: halbtc8723b2ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0x5f5f5f5f, 0xffff, 0x3); break; default: break; } } static void halbtc8723b2ant_SetFwIgnoreWlanAct( PBTC_COEXIST pBtCoexist, bool bEnable ) { u8 H2C_Parameter[1] = {0}; if (bEnable) 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] ) ); pBtCoexist->fBtcFillH2c(pBtCoexist, 0x63, 1, H2C_Parameter); } static void halbtc8723b2ant_IgnoreWlanAct( PBTC_COEXIST pBtCoexist, bool bForceExec, bool bEnable ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ( "[BTCoex], %s turn Ignore WlanAct %s\n", (bForceExec ? "force to" : ""), (bEnable ? "ON" : "OFF") ) ); pCoexDm->bCurIgnoreWlanAct = bEnable; if (!bForceExec) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPreIgnoreWlanAct = %d, bCurIgnoreWlanAct = %d!!\n", pCoexDm->bPreIgnoreWlanAct, pCoexDm->bCurIgnoreWlanAct)); if (pCoexDm->bPreIgnoreWlanAct == pCoexDm->bCurIgnoreWlanAct) return; } halbtc8723b2ant_SetFwIgnoreWlanAct(pBtCoexist, bEnable); pCoexDm->bPreIgnoreWlanAct = pCoexDm->bCurIgnoreWlanAct; } static void halbtc8723b2ant_SetFwPstdma( PBTC_COEXIST pBtCoexist, 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; pCoexDm->psTdmaPara[0] = byte1; pCoexDm->psTdmaPara[1] = byte2; pCoexDm->psTdmaPara[2] = byte3; pCoexDm->psTdmaPara[3] = byte4; pCoexDm->psTdmaPara[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] ) ); pBtCoexist->fBtcFillH2c(pBtCoexist, 0x60, 5, H2C_Parameter); } static void halbtc8723b2ant_SwMechanism1( PBTC_COEXIST pBtCoexist, bool bShrinkRxLPF, bool bLowPenaltyRA, bool bLimitedDIG, bool bBTLNAConstrain ) { halbtc8723b2ant_RfShrink(pBtCoexist, NORMAL_EXEC, bShrinkRxLPF); halbtc8723b2ant_LowPenaltyRa(pBtCoexist, NORMAL_EXEC, bLowPenaltyRA); } static void halbtc8723b2ant_SwMechanism2( PBTC_COEXIST pBtCoexist, bool bAGCTableShift, bool bADCBackOff, bool bSWDACSwing, u32 dacSwingLvl ) { halbtc8723b2ant_AgcTable(pBtCoexist, NORMAL_EXEC, bAGCTableShift); halbtc8723b2ant_DacSwing(pBtCoexist, NORMAL_EXEC, bSWDACSwing, dacSwingLvl); } static void halbtc8723b2ant_SetAntPath( PBTC_COEXIST pBtCoexist, u8 antPosType, bool bInitHwCfg, bool bWifiOff ) { PBTC_BOARD_INFO pBoardInfo = &pBtCoexist->boardInfo; u32 fwVer = 0, u4Tmp = 0; bool bPgExtSwitch = false; bool bUseExtSwitch = false; u8 H2C_Parameter[2] = {0}; pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_EXT_SWITCH, &bPgExtSwitch); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer); /* [31:16]=fw ver, [15:0]=fw sub ver */ if ((fwVer > 0 && fwVer < 0xc0000) || bPgExtSwitch) bUseExtSwitch = true; if (bInitHwCfg) { pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x39, 0x8, 0x1); pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x974, 0xff); pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x944, 0x3, 0x3); pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x930, 0x77); pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x67, 0x20, 0x1); if (fwVer >= 0x180000) { /* Use H2C to set GNT_BT to LOW */ H2C_Parameter[0] = 0; pBtCoexist->fBtcFillH2c(pBtCoexist, 0x6E, 1, H2C_Parameter); } else { pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x765, 0x0); } pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, 0x0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); /* WiFi TRx Mask off */ pBtCoexist->fBtcSetBtReg(pBtCoexist, BTC_BT_REG_RF, 0x3c, 0x01); /* BT TRx Mask off */ if (pBoardInfo->btdmAntPos == BTC_ANTENNA_AT_MAIN_PORT) { /* tell firmware "no antenna inverse" */ H2C_Parameter[0] = 0; } else { /* tell firmware "antenna inverse" */ H2C_Parameter[0] = 1; } if (bUseExtSwitch) { /* ext switch type */ H2C_Parameter[1] = 1; } else { /* int switch type */ H2C_Parameter[1] = 0; } pBtCoexist->fBtcFillH2c(pBtCoexist, 0x65, 2, H2C_Parameter); } /* ext switch setting */ if (bUseExtSwitch) { if (bInitHwCfg) { /* 0x4c[23]= 0, 0x4c[24]= 1 Antenna control by WL/BT */ u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x4c); u4Tmp &= ~BIT23; u4Tmp |= BIT24; pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x4c, u4Tmp); } pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, 0x0); /* fixed internal switch S1->WiFi, S0->BT */ switch (antPosType) { case BTC_ANT_WIFI_AT_MAIN: pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x92c, 0x3, 0x1); /* ext switch main at wifi */ break; case BTC_ANT_WIFI_AT_AUX: pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x92c, 0x3, 0x2); /* ext switch aux at wifi */ break; } } else { /* internal switch */ if (bInitHwCfg) { /* 0x4c[23]= 0, 0x4c[24]= 1 Antenna control by WL/BT */ u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x4c); u4Tmp |= BIT23; u4Tmp &= ~BIT24; pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x4c, u4Tmp); } pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x64, 0x1, 0x0); /* fixed external switch S1->Main, S0->Aux */ switch (antPosType) { case BTC_ANT_WIFI_AT_MAIN: pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, 0x0); /* fixed internal switch S1->WiFi, S0->BT */ break; case BTC_ANT_WIFI_AT_AUX: pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, 0x280); /* fixed internal switch S0->WiFi, S1->BT */ break; } } } static void halbtc8723b2ant_PsTdma( PBTC_COEXIST pBtCoexist, bool bForceExec, bool bTurnOn, u8 type ) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ( "[BTCoex], %s turn %s PS TDMA, type =%d\n", (bForceExec ? "force to" : ""), (bTurnOn ? "ON" : "OFF"), type ) ); pCoexDm->bCurPsTdmaOn = bTurnOn; pCoexDm->curPsTdma = type; if (!bForceExec) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ( "[BTCoex], bPrePsTdmaOn = %d, bCurPsTdmaOn = %d!!\n", pCoexDm->bPrePsTdmaOn, pCoexDm->bCurPsTdmaOn ) ); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ( "[BTCoex], prePsTdma = %d, curPsTdma = %d!!\n", pCoexDm->prePsTdma, pCoexDm->curPsTdma ) ); if ( (pCoexDm->bPrePsTdmaOn == pCoexDm->bCurPsTdmaOn) && (pCoexDm->prePsTdma == pCoexDm->curPsTdma) ) return; } if (bTurnOn) { switch (type) { case 1: default: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1a, 0x1a, 0xe1, 0x90); break; case 2: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x12, 0x12, 0xe1, 0x90); break; case 3: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1c, 0x3, 0xf1, 0x90); break; case 4: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x10, 0x03, 0xf1, 0x90); break; case 5: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1a, 0x1a, 0x60, 0x90); break; case 6: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x12, 0x12, 0x60, 0x90); break; case 7: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1c, 0x3, 0x70, 0x90); break; case 8: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xa3, 0x10, 0x3, 0x70, 0x90); break; case 9: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1a, 0x1a, 0xe1, 0x90); break; case 10: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x12, 0x12, 0xe1, 0x90); break; case 11: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0xa, 0xe1, 0x90); break; case 12: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x5, 0x5, 0xe1, 0x90); break; case 13: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1a, 0x1a, 0x60, 0x90); break; case 14: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x12, 0x12, 0x60, 0x90); break; case 15: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0xa, 0x60, 0x90); break; case 16: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x5, 0x5, 0x60, 0x90); break; case 17: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xa3, 0x2f, 0x2f, 0x60, 0x90); break; case 18: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x5, 0x5, 0xe1, 0x90); break; case 19: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x25, 0xe1, 0x90); break; case 20: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x25, 0x60, 0x90); break; case 21: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x15, 0x03, 0x70, 0x90); break; case 71: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1a, 0x1a, 0xe1, 0x90); break; } } else { /* disable PS tdma */ switch (type) { case 0: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x40, 0x0); break; case 1: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x48, 0x0); break; default: halbtc8723b2ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x40, 0x0); break; } } /* update pre state */ pCoexDm->bPrePsTdmaOn = pCoexDm->bCurPsTdmaOn; pCoexDm->prePsTdma = pCoexDm->curPsTdma; } static void halbtc8723b2ant_CoexAllOff(PBTC_COEXIST pBtCoexist) { /* fw all off */ halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 1); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); /* sw all off */ halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); /* hw all off */ /* pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); */ halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); } static void halbtc8723b2ant_InitCoexDm(PBTC_COEXIST pBtCoexist) { /* force to reset coex mechanism */ halbtc8723b2ant_PsTdma(pBtCoexist, FORCE_EXEC, false, 1); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, FORCE_EXEC, 6); halbtc8723b2ant_DecBtPwr(pBtCoexist, FORCE_EXEC, 0); halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } static void halbtc8723b2ant_ActionBtInquiry(PBTC_COEXIST pBtCoexist) { bool bWifiConnected = false; bool bLowPwrDisable = true; pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); if (bWifiConnected) { halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 3); } else { halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 1); } halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, FORCE_EXEC, 6); halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); pCoexDm->bNeedRecover0x948 = true; pCoexDm->backup0x948 = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x948); halbtc8723b2ant_SetAntPath(pBtCoexist, BTC_ANT_WIFI_AT_AUX, false, false); } static bool halbtc8723b2ant_IsCommonAction(PBTC_COEXIST pBtCoexist) { u8 btRssiState = BTC_RSSI_STATE_HIGH; bool bCommon = false, bWifiConnected = false, bWifiBusy = false; bool bBtHsOn = false, bLowPwrDisable = false; pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); if (!bWifiConnected) { bLowPwrDisable = false; pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi non-connected idle!!\n")); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 1); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); bCommon = true; } else { if (BT_8723B_2ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) { bLowPwrDisable = false; pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi connected + BT non connected-idle!!\n")); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 1); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 0xb); halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); bCommon = true; } else if (BT_8723B_2ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) { bLowPwrDisable = true; pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable); if (bBtHsOn) return false; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi connected + BT connected-idle!!\n")); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 1); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 0xb); halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); bCommon = true; } else { bLowPwrDisable = true; pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable); if (bWifiBusy) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi Connected-Busy + BT Busy!!\n")); bCommon = false; } else { if (bBtHsOn) return false; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi Connected-Idle + BT Busy!!\n")); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 21); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 0xb); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); bCommon = true; } } } return bCommon; } static void halbtc8723b2ant_TdmaDurationAdjust( PBTC_COEXIST pBtCoexist, bool bScoHid, bool bTxPause, u8 maxInterval ) { static s32 up, dn, m, n, WaitCount; s32 result; /* 0: no change, +1: increase WiFi duration, -1: decrease WiFi duration */ u8 retryCount = 0; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], TdmaDurationAdjust()\n")); if (!pCoexDm->bAutoTdmaAdjust) { pCoexDm->bAutoTdmaAdjust = true; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], first run TdmaDurationAdjust()!!\n")); { if (bScoHid) { if (bTxPause) { if (maxInterval == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(13); else if (maxInterval == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (maxInterval == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); } else { if (maxInterval == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(9); else if (maxInterval == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (maxInterval == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); } } else { if (bTxPause) { if (maxInterval == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(5); else if (maxInterval == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (maxInterval == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); } else { if (maxInterval == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(1); else if (maxInterval == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (maxInterval == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); } } } /* */ up = 0; dn = 0; m = 1; n = 3; result = 0; WaitCount = 0; } else { /* accquire the BT TRx retry count from BT_Info byte2 */ retryCount = pCoexSta->btRetryCnt; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], retryCount = %d\n", retryCount)); BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ( "[BTCoex], up =%d, dn =%d, m =%d, n =%d, WaitCount =%d\n", up, dn, m, n, WaitCount ) ); result = 0; WaitCount++; if (retryCount == 0) { /* no retry in the last 2-second duration */ up++; dn--; if (dn <= 0) dn = 0; if (up >= n) { /* if 連續 n 個2秒 retry count為0, 則調寬WiFi duration */ WaitCount = 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 (retryCount <= 3) { /* <=3 retry in the last 2-second duration */ up--; dn++; if (up <= 0) up = 0; if (dn == 2) { /* if 連續 2 個2秒 retry count< 3, 則調窄WiFi duration */ if (WaitCount <= 2) m++; /* 避免一直在兩個level中來回 */ else m = 1; if (m >= 20) /* m 最大值 = 20 ' 最大120秒 recheck是否調整 WiFi duration. */ m = 20; n = 3*m; up = 0; dn = 0; WaitCount = 0; result = -1; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Decrease wifi duration for retryCounter<3!!\n")); } } else { /* retry count > 3, 只要1次 retry count > 3, 則調窄WiFi duration */ if (WaitCount == 1) m++; /* 避免一直在兩個level中來回 */ else m = 1; if (m >= 20) /* m 最大值 = 20 ' 最大120秒 recheck是否調整 WiFi duration. */ m = 20; n = 3*m; up = 0; dn = 0; WaitCount = 0; result = -1; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Decrease wifi duration for retryCounter>3!!\n")); } BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], max Interval = %d\n", maxInterval)); if (maxInterval == 1) { if (bTxPause) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], TxPause = 1\n")); if (pCoexDm->curPsTdma == 71) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(5); else if (pCoexDm->curPsTdma == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(5); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 4) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(8); if (pCoexDm->curPsTdma == 9) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(13); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 12) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(16); if (result == -1) { if (pCoexDm->curPsTdma == 5) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(8); else if (pCoexDm->curPsTdma == 13) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(16); } else if (result == 1) { if (pCoexDm->curPsTdma == 8) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(5); else if (pCoexDm->curPsTdma == 16) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(13); } } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], TxPause = 0\n")); if (pCoexDm->curPsTdma == 5) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(71); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 8) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(4); if (pCoexDm->curPsTdma == 13) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(9); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 16) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(12); if (result == -1) { if (pCoexDm->curPsTdma == 71) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(1); else if (pCoexDm->curPsTdma == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(4); else if (pCoexDm->curPsTdma == 9) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(12); } else if (result == 1) { if (pCoexDm->curPsTdma == 4) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(1); else if (pCoexDm->curPsTdma == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(71); else if (pCoexDm->curPsTdma == 12) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(9); } } } else if (maxInterval == 2) { if (bTxPause) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], TxPause = 1\n")); if (pCoexDm->curPsTdma == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 4) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(8); if (pCoexDm->curPsTdma == 9) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 12) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(16); if (result == -1) { if (pCoexDm->curPsTdma == 5) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(8); else if (pCoexDm->curPsTdma == 13) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(16); } else if (result == 1) { if (pCoexDm->curPsTdma == 8) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(6); else if (pCoexDm->curPsTdma == 16) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(14); } } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], TxPause = 0\n")); if (pCoexDm->curPsTdma == 5) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 8) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(4); if (pCoexDm->curPsTdma == 13) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 16) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(12); if (result == -1) { if (pCoexDm->curPsTdma == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(4); else if (pCoexDm->curPsTdma == 9) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(12); } else if (result == 1) { if (pCoexDm->curPsTdma == 4) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(2); else if (pCoexDm->curPsTdma == 12) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(10); } } } else if (maxInterval == 3) { if (bTxPause) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], TxPause = 1\n")); if (pCoexDm->curPsTdma == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 4) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(8); if (pCoexDm->curPsTdma == 9) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 12) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(16); if (result == -1) { if (pCoexDm->curPsTdma == 5) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(8); else if (pCoexDm->curPsTdma == 13) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(16); } else if (result == 1) { if (pCoexDm->curPsTdma == 8) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(7); else if (pCoexDm->curPsTdma == 16) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(15); } } else { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], TxPause = 0\n")); if (pCoexDm->curPsTdma == 5) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 6) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 7) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 8) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(4); if (pCoexDm->curPsTdma == 13) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 14) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 15) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 16) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(12); if (result == -1) { if (pCoexDm->curPsTdma == 1) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(4); else if (pCoexDm->curPsTdma == 9) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(12); } else if (result == 1) { if (pCoexDm->curPsTdma == 4) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 3) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 2) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(3); else if (pCoexDm->curPsTdma == 12) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 11) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); else if (pCoexDm->curPsTdma == 10) HAL_BTC8723B2ANT_DMA_DURATION_ADJUST(11); } } } } /* 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 (pCoexDm->curPsTdma != pCoexDm->psTdmaDuAdjType) { bool bScan = false, bLink = false, bRoam = false; BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ( "[BTCoex], PsTdma type mismatch!!!, curPsTdma =%d, recordPsTdma =%d\n", pCoexDm->curPsTdma, pCoexDm->psTdmaDuAdjType ) ); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam); if (!bScan && !bLink && !bRoam) halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, pCoexDm->psTdmaDuAdjType); 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 halbtc8723b2ant_ActionSco(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 4); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_LEGACY == wifiBw) /* for SCO quality at 11b/g mode */ halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); else /* for SCO quality & wifi performance balance at 11n mode */ halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 8); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 0); /* for voice quality */ /* sw mechanism */ if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, true, 0x4); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, true, 0x4); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, true, 0x4); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, true, 0x4); } } } static void halbtc8723b2ant_ActionHid(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_LEGACY == wifiBw) /* for HID at 11b/g mode */ halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); else /* for HID quality & wifi performance balance at 11n mode */ halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 9); if ( (btRssiState == BTC_RSSI_STATE_HIGH) || (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 9); else halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 13); /* sw mechanism */ if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } /* A2DP only / PAN(EDR) only/ A2DP+PAN(HS) */ static void halbtc8723b2ant_ActionA2dp(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, wifiRssiState1, btRssiState; u32 wifiBw; u8 apNum = 0; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); wifiRssiState1 = halbtc8723b2ant_WifiRssiState(pBtCoexist, 1, 2, 40, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_AP_NUM, &apNum); /* define the office environment */ if (apNum >= 10 && BTC_RSSI_HIGH(wifiRssiState1)) { /* DbgPrint(" AP#>10(%d)\n", apNum); */ pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 1); /* sw mechanism */ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_HT40 == wifiBw) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, true, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, true, 0x18); } return; } pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); if ( (btRssiState == BTC_RSSI_STATE_HIGH) || (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, false, false, 1); else halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, false, true, 1); /* sw mechanism */ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } static void halbtc8723b2ant_ActionA2dpPanHs(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, false, true, 2); /* sw mechanism */ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } static void halbtc8723b2ant_ActionPanEdr(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 10); if ( (btRssiState == BTC_RSSI_STATE_HIGH) || (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 1); else halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 5); /* sw mechanism */ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } /* PAN(HS) only */ static void halbtc8723b2ant_ActionPanHs(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); halbtc8723b2ant_PsTdma(pBtCoexist, NORMAL_EXEC, false, 1); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } /* PAN(EDR)+A2DP */ static void halbtc8723b2ant_ActionPanEdrA2dp(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if ( (btRssiState == BTC_RSSI_STATE_HIGH) || (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 12); if (BTC_WIFI_BW_HT40 == wifiBw) halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, false, true, 3); else halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, false, false, 3); } else { halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, false, true, 3); } /* sw mechanism */ if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, false, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } static void halbtc8723b2ant_ActionPanEdrHid(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); if ( (btRssiState == BTC_RSSI_STATE_HIGH) || (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { if (BTC_WIFI_BW_HT40 == wifiBw) { halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 3); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 11); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x780); } else { halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); } halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, true, false, 2); } else { halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 11); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, true, true, 2); } /* sw mechanism */ if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } /* HID+A2DP+PAN(EDR) */ static void halbtc8723b2ant_ActionHidA2dpPanEdr(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, false, 0x8); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); if ( (btRssiState == BTC_RSSI_STATE_HIGH) || (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { if (BTC_WIFI_BW_HT40 == wifiBw) halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, true, true, 2); else halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, true, false, 3); } else halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, true, true, 3); /* sw mechanism */ if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } static void halbtc8723b2ant_ActionHidA2dp(PBTC_COEXIST pBtCoexist) { u8 wifiRssiState, btRssiState; u32 wifiBw; u8 apNum = 0; wifiRssiState = halbtc8723b2ant_WifiRssiState(pBtCoexist, 0, 2, 15, 0); /* btRssiState = halbtc8723b2ant_BtRssiState(2, 29, 0); */ btRssiState = halbtc8723b2ant_BtRssiState(3, 29, 37); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); halbtc8723b2ant_LimitedRx(pBtCoexist, NORMAL_EXEC, false, true, 0x5); halbtc8723b2ant_FwDacSwingLvl(pBtCoexist, NORMAL_EXEC, 6); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_LEGACY == wifiBw) { if (BTC_RSSI_HIGH(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else if (BTC_RSSI_MEDIUM(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); } else { /* only 802.11N mode we have to dec bt power to 4 degree */ if (BTC_RSSI_HIGH(btRssiState)) { pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_AP_NUM, &apNum); /* need to check ap Number of Not */ if (apNum < 10) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 4); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); } else if (BTC_RSSI_MEDIUM(btRssiState)) halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); else halbtc8723b2ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); } halbtc8723b2ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); if ( (btRssiState == BTC_RSSI_STATE_HIGH) || (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, true, false, 2); else halbtc8723b2ant_TdmaDurationAdjust(pBtCoexist, true, true, 2); /* sw mechanism */ if (BTC_WIFI_BW_HT40 == wifiBw) { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, true, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } else { if ( (wifiRssiState == BTC_RSSI_STATE_HIGH) || (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, true, false, false, 0x18); } else { halbtc8723b2ant_SwMechanism1(pBtCoexist, false, true, false, false); halbtc8723b2ant_SwMechanism2(pBtCoexist, false, false, false, 0x18); } } } static void halbtc8723b2ant_RunCoexistMechanism(PBTC_COEXIST pBtCoexist) { u8 algorithm = 0; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism() ===>\n")); if (pBtCoexist->bManualControl) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism(), return for Manual CTRL <===\n")); return; } if (pCoexSta->bUnderIps) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], wifi is under IPS !!!\n")); return; } algorithm = halbtc8723b2ant_ActionAlgorithm(pBtCoexist); if (pCoexSta->bC2hBtInquiryPage && (BT_8723B_2ANT_COEX_ALGO_PANHS != algorithm)) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT is under inquiry/page scan !!\n")); halbtc8723b2ant_ActionBtInquiry(pBtCoexist); return; } else { if (pCoexDm->bNeedRecover0x948) { pCoexDm->bNeedRecover0x948 = false; pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, pCoexDm->backup0x948); } } pCoexDm->curAlgorithm = algorithm; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Algorithm = %d\n", pCoexDm->curAlgorithm)); if (halbtc8723b2ant_IsCommonAction(pBtCoexist)) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant common.\n")); pCoexDm->bAutoTdmaAdjust = false; } else { if (pCoexDm->curAlgorithm != pCoexDm->preAlgorithm) { BTC_PRINT( BTC_MSG_ALGORITHM, ALGO_TRACE, ( "[BTCoex], preAlgorithm =%d, curAlgorithm =%d\n", pCoexDm->preAlgorithm, pCoexDm->curAlgorithm ) ); pCoexDm->bAutoTdmaAdjust = false; } switch (pCoexDm->curAlgorithm) { case BT_8723B_2ANT_COEX_ALGO_SCO: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = SCO.\n")); halbtc8723b2ant_ActionSco(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_HID: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = HID.\n")); halbtc8723b2ant_ActionHid(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_A2DP: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = A2DP.\n")); halbtc8723b2ant_ActionA2dp(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_A2DP_PANHS: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = A2DP+PAN(HS).\n")); halbtc8723b2ant_ActionA2dpPanHs(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_PANEDR: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = PAN(EDR).\n")); halbtc8723b2ant_ActionPanEdr(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_PANHS: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = HS mode.\n")); halbtc8723b2ant_ActionPanHs(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_PANEDR_A2DP: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = PAN+A2DP.\n")); halbtc8723b2ant_ActionPanEdrA2dp(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_PANEDR_HID: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = PAN(EDR)+HID.\n")); halbtc8723b2ant_ActionPanEdrHid(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_HID_A2DP_PANEDR: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = HID+A2DP+PAN.\n")); halbtc8723b2ant_ActionHidA2dpPanEdr(pBtCoexist); break; case BT_8723B_2ANT_COEX_ALGO_HID_A2DP: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = HID+A2DP.\n")); halbtc8723b2ant_ActionHidA2dp(pBtCoexist); break; default: BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action 2-Ant, algorithm = coexist All Off!!\n")); halbtc8723b2ant_CoexAllOff(pBtCoexist); break; } pCoexDm->preAlgorithm = pCoexDm->curAlgorithm; } } static void halbtc8723b2ant_WifiOffHwCfg(PBTC_COEXIST pBtCoexist) { bool bIsInMpMode = false; u8 H2C_Parameter[2] = {0}; u32 fwVer = 0; /* set wlan_act to low */ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0x4); pBtCoexist->fBtcSetRfReg(pBtCoexist, BTC_RF_A, 0x1, 0xfffff, 0x780); /* WiFi goto standby while GNT_BT 0-->1 */ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer); if (fwVer >= 0x180000) { /* Use H2C to set GNT_BT to HIGH */ H2C_Parameter[0] = 1; pBtCoexist->fBtcFillH2c(pBtCoexist, 0x6E, 1, H2C_Parameter); } else pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x765, 0x18); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_IS_IN_MP_MODE, &bIsInMpMode); if (!bIsInMpMode) pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x67, 0x20, 0x0); /* BT select s0/s1 is controlled by BT */ else pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x67, 0x20, 0x1); /* BT select s0/s1 is controlled by WiFi */ } static void halbtc8723b2ant_InitHwConfig(PBTC_COEXIST pBtCoexist, bool bBackUp) { u8 u1Tmp = 0; BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], 2Ant Init HW Config!!\n")); /* backup rf 0x1e value */ pCoexDm->btRf0x1eBackup = pBtCoexist->fBtcGetRfReg(pBtCoexist, BTC_RF_A, 0x1e, 0xfffff); /* 0x790[5:0]= 0x5 */ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x790); u1Tmp &= 0xc0; u1Tmp |= 0x5; pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x790, u1Tmp); /* Antenna config */ halbtc8723b2ant_SetAntPath(pBtCoexist, BTC_ANT_WIFI_AT_MAIN, true, false); /* PTA parameter */ halbtc8723b2ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 0); /* Enable counter statistics */ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0xc); /* 0x76e[3] = 1, WLAN_Act control by PTA */ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x778, 0x3); pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x40, 0x20, 0x1); } /* */ /* work around function start with wa_halbtc8723b2ant_ */ /* */ /* */ /* extern function start with EXhalbtc8723b2ant_ */ /* */ void EXhalbtc8723b2ant_PowerOnSetting(PBTC_COEXIST pBtCoexist) { PBTC_BOARD_INFO pBoardInfo = &pBtCoexist->boardInfo; u8 u1Tmp = 0x4; /* Set BIT2 by default since it's 2ant case */ u16 u2Tmp = 0x0; pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x67, 0x20); /* enable BB, REG_SYS_FUNC_EN such that we can write 0x948 correctly. */ u2Tmp = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0x2); pBtCoexist->fBtcWrite2Byte(pBtCoexist, 0x2, u2Tmp|BIT0|BIT1); /* set GRAN_BT = 1 */ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x765, 0x18); /* set WLAN_ACT = 0 */ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0x4); /* */ /* S0 or S1 setting and Local register setting(By the setting fw can get ant number, S0/S1, ... info) */ /* Local setting bit define */ /* BIT0: "0" for no antenna inverse; "1" for antenna inverse */ /* BIT1: "0" for internal switch; "1" for external switch */ /* BIT2: "0" for one antenna; "1" for two antenna */ /* NOTE: here default all internal switch and 1-antenna ==> BIT1 = 0 and BIT2 = 0 */ if (pBtCoexist->chipInterface == BTC_INTF_USB) { /* fixed at S0 for USB interface */ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, 0x0); u1Tmp |= 0x1; /* antenna inverse */ pBtCoexist->fBtcWriteLocalReg1Byte(pBtCoexist, 0xfe08, u1Tmp); pBoardInfo->btdmAntPos = BTC_ANTENNA_AT_AUX_PORT; } else { /* for PCIE and SDIO interface, we check efuse 0xc3[6] */ if (pBoardInfo->singleAntPath == 0) { /* set to S1 */ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, 0x280); pBoardInfo->btdmAntPos = BTC_ANTENNA_AT_MAIN_PORT; } else if (pBoardInfo->singleAntPath == 1) { /* set to S0 */ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x948, 0x0); u1Tmp |= 0x1; /* antenna inverse */ pBoardInfo->btdmAntPos = BTC_ANTENNA_AT_AUX_PORT; } if (pBtCoexist->chipInterface == BTC_INTF_PCI) pBtCoexist->fBtcWriteLocalReg1Byte(pBtCoexist, 0x384, u1Tmp); else if (pBtCoexist->chipInterface == BTC_INTF_SDIO) pBtCoexist->fBtcWriteLocalReg1Byte(pBtCoexist, 0x60, u1Tmp); } } void EXhalbtc8723b2ant_InitHwConfig(PBTC_COEXIST pBtCoexist, bool bWifiOnly) { halbtc8723b2ant_InitHwConfig(pBtCoexist, true); } void EXhalbtc8723b2ant_InitCoexDm(PBTC_COEXIST pBtCoexist) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], Coex Mechanism Init!!\n")); halbtc8723b2ant_InitCoexDm(pBtCoexist); } void EXhalbtc8723b2ant_DisplayCoexInfo(PBTC_COEXIST pBtCoexist) { PBTC_BOARD_INFO pBoardInfo = &pBtCoexist->boardInfo; PBTC_STACK_INFO pStackInfo = &pBtCoexist->stackInfo; PBTC_BT_LINK_INFO pBtLinkInfo = &pBtCoexist->btLinkInfo; u8 *cliBuf = pBtCoexist->cliBuf; u8 u1Tmp[4], i, btInfoExt, psTdmaCase = 0; u32 u4Tmp[4]; bool bRoam = false, bScan = false, bLink = false, bWifiUnder5G = false; bool bBtHsOn = false, bWifiBusy = false; s32 wifiRssi = 0, btHsRssi = 0; u32 wifiBw, wifiTrafficDir, faOfdm, faCck; u8 wifiDot11Chnl, wifiHsChnl; u32 fwVer = 0, btPatchVer = 0; u8 apNum = 0; CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[BT Coexist info]============"); CL_PRINTF(cliBuf); if (pBtCoexist->bManualControl) { CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[Under Manual Control]============"); CL_PRINTF(cliBuf); CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n =========================================="); CL_PRINTF(cliBuf); } CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d ", "Ant PG number/ Ant mechanism:", \ pBoardInfo->pgAntNum, pBoardInfo->btdmAntNum ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %d", "BT stack/ hci ext ver", \ (pStackInfo->bProfileNotified ? "Yes" : "No"), pStackInfo->hciVersion ); CL_PRINTF(cliBuf); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer); CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d_%x/ 0x%x/ 0x%x(%d)", "CoexVer/ FwVer/ PatchVer", \ GLCoexVerDate8723b2Ant, GLCoexVer8723b2Ant, fwVer, btPatchVer, btPatchVer); CL_PRINTF(cliBuf); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_WIFI_DOT11_CHNL, &wifiDot11Chnl); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_WIFI_HS_CHNL, &wifiHsChnl); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d(%d)", "Dot11 channel / HsChnl(HsMode)", \ wifiDot11Chnl, wifiHsChnl, bBtHsOn ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x ", "H2C Wifi inform bt chnl Info", \ pCoexDm->wifiChnlInfo[0], pCoexDm->wifiChnlInfo[1], pCoexDm->wifiChnlInfo[2] ); CL_PRINTF(cliBuf); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_S4_HS_RSSI, &btHsRssi); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_AP_NUM, &apNum); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d", "Wifi rssi/ HS rssi/ AP#", \ wifiRssi, btHsRssi, apNum ); CL_PRINTF(cliBuf); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d ", "Wifi bLink/ bRoam/ bScan", \ bLink, bRoam, bScan ); CL_PRINTF(cliBuf); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_5G, &bWifiUnder5G); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_TRAFFIC_DIRECTION, &wifiTrafficDir); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %s/ %s ", "Wifi status", \ (bWifiUnder5G ? "5G" : "2.4G"), ((BTC_WIFI_BW_LEGACY == wifiBw) ? "Legacy" : (((BTC_WIFI_BW_HT40 == wifiBw) ? "HT40" : "HT20"))), ((!bWifiBusy) ? "idle" : ((BTC_WIFI_TRAFFIC_TX == wifiTrafficDir) ? "uplink" : "downlink")) ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = [%s/ %d/ %d] ", "BT [status/ rssi/ retryCnt]", \ ((pBtCoexist->btInfo.bBtDisabled) ? ("disabled") : ((pCoexSta->bC2hBtInquiryPage) ? ("inquiry/page scan") : ((BT_8723B_2ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) ? "non-connected idle" : ((BT_8723B_2ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) ? "connected-idle" : "busy")))), pCoexSta->btRssi, pCoexSta->btRetryCnt ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d / %d / %d", "SCO/HID/PAN/A2DP", \ pBtLinkInfo->bScoExist, pBtLinkInfo->bHidExist, pBtLinkInfo->bPanExist, pBtLinkInfo->bA2dpExist ); CL_PRINTF(cliBuf); pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_BT_LINK_INFO); btInfoExt = pCoexSta->btInfoExt; CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "BT Info A2DP rate", \ (btInfoExt&BIT0) ? "Basic rate" : "EDR rate" ); CL_PRINTF(cliBuf); for (i = 0; i < BT_INFO_SRC_8723B_2ANT_MAX; i++) { if (pCoexSta->btInfoC2hCnt[i]) { CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x %02x %02x(%d)", GLBtInfoSrc8723b2Ant[i], \ pCoexSta->btInfoC2h[i][0], pCoexSta->btInfoC2h[i][1], pCoexSta->btInfoC2h[i][2], pCoexSta->btInfoC2h[i][3], pCoexSta->btInfoC2h[i][4], pCoexSta->btInfoC2h[i][5], pCoexSta->btInfoC2h[i][6], pCoexSta->btInfoC2hCnt[i] ); CL_PRINTF(cliBuf); } } CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/%s", "PS state, IPS/LPS", \ ((pCoexSta->bUnderIps ? "IPS ON" : "IPS OFF")), ((pCoexSta->bUnderLps ? "LPS ON" : "LPS OFF")) ); CL_PRINTF(cliBuf); pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_FW_PWR_MODE_CMD); /* Sw mechanism */ CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Sw mechanism]============" ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d ", "SM1[ShRf/ LpRA/ LimDig]", \ pCoexDm->bCurRfRxLpfShrink, pCoexDm->bCurLowPenaltyRa, pCoexDm->bLimitedDig ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d(0x%x) ", "SM2[AgcT/ AdcB/ SwDacSwing(lvl)]", \ pCoexDm->bCurAgcTableEn, pCoexDm->bCurAdcBackOff, pCoexDm->bCurDacSwingOn, pCoexDm->curDacSwingLvl ); CL_PRINTF(cliBuf); /* Fw mechanism */ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Fw mechanism]============"); CL_PRINTF(cliBuf); psTdmaCase = pCoexDm->curPsTdma; CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x case-%d (auto:%d)", "PS TDMA", \ pCoexDm->psTdmaPara[0], pCoexDm->psTdmaPara[1], pCoexDm->psTdmaPara[2], pCoexDm->psTdmaPara[3], pCoexDm->psTdmaPara[4], psTdmaCase, pCoexDm->bAutoTdmaAdjust ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d ", "DecBtPwr/ IgnWlanAct", \ pCoexDm->curBtDecPwrLvl, pCoexDm->bCurIgnoreWlanAct ); CL_PRINTF(cliBuf); /* Hw setting */ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Hw setting]============"); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "RF-A, 0x1e initVal", \ pCoexDm->btRf0x1eBackup ); CL_PRINTF(cliBuf); u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x778); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x880); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x778/0x880[29:25]", \ u1Tmp[0], (u4Tmp[0]&0x3e000000) >> 25 ); CL_PRINTF(cliBuf); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x948); u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x67); u1Tmp[1] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x765); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x948/ 0x67[5] / 0x765", \ u4Tmp[0], ((u1Tmp[0]&0x20)>>5), u1Tmp[1] ); CL_PRINTF(cliBuf); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x92c); u4Tmp[1] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x930); u4Tmp[2] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x944); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x92c[1:0]/ 0x930[7:0]/0x944[1:0]", \ u4Tmp[0]&0x3, u4Tmp[1]&0xff, u4Tmp[2]&0x3 ); CL_PRINTF(cliBuf); u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x39); u1Tmp[1] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x40); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x4c); u1Tmp[2] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x64); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0x38[11]/0x40/0x4c[24:23]/0x64[0]", \ ((u1Tmp[0] & 0x8)>>3), u1Tmp[1], ((u4Tmp[0]&0x01800000)>>23), u1Tmp[2]&0x1 ); CL_PRINTF(cliBuf); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x550); u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x522); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x550(bcn ctrl)/0x522", \ u4Tmp[0], u1Tmp[0] ); CL_PRINTF(cliBuf); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xc50); u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x49c); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0xc50(dig)/0x49c(null-drop)", \ u4Tmp[0]&0xff, u1Tmp[0] ); CL_PRINTF(cliBuf); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xda0); u4Tmp[1] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xda4); u4Tmp[2] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xda8); u4Tmp[3] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xcf0); u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xa5b); u1Tmp[1] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xa5c); faOfdm = ((u4Tmp[0]&0xffff0000) >> 16) + ((u4Tmp[1]&0xffff0000) >> 16) + (u4Tmp[1] & 0xffff) + (u4Tmp[2] & 0xffff) + \ ((u4Tmp[3]&0xffff0000) >> 16) + (u4Tmp[3] & 0xffff); faCck = (u1Tmp[0] << 8) + u1Tmp[1]; CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "OFDM-CCA/OFDM-FA/CCK-FA", \ u4Tmp[0]&0xffff, faOfdm, faCck ); CL_PRINTF(cliBuf); u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c0); u4Tmp[1] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c4); u4Tmp[2] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c8); u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x6cc); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0x6c0/0x6c4/0x6c8/0x6cc(coexTable)", \ u4Tmp[0], u4Tmp[1], u4Tmp[2], u1Tmp[0] ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x770(high-pri rx/tx)", \ pCoexSta->highPriorityRx, pCoexSta->highPriorityTx ); CL_PRINTF(cliBuf); CL_SPRINTF( cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x774(low-pri rx/tx)", \ pCoexSta->lowPriorityRx, pCoexSta->lowPriorityTx ); CL_PRINTF(cliBuf); halbtc8723b2ant_MonitorBtCtr(pBtCoexist); pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_COEX_STATISTICS); } void EXhalbtc8723b2ant_IpsNotify(PBTC_COEXIST pBtCoexist, u8 type) { if (BTC_IPS_ENTER == type) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], IPS ENTER notify\n")); pCoexSta->bUnderIps = true; halbtc8723b2ant_WifiOffHwCfg(pBtCoexist); halbtc8723b2ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, true); halbtc8723b2ant_CoexAllOff(pBtCoexist); } else if (BTC_IPS_LEAVE == type) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], IPS LEAVE notify\n")); pCoexSta->bUnderIps = false; halbtc8723b2ant_InitHwConfig(pBtCoexist, false); halbtc8723b2ant_InitCoexDm(pBtCoexist); halbtc8723b2ant_QueryBtInfo(pBtCoexist); } } void EXhalbtc8723b2ant_LpsNotify(PBTC_COEXIST pBtCoexist, u8 type) { if (BTC_LPS_ENABLE == type) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], LPS ENABLE notify\n")); pCoexSta->bUnderLps = true; } else if (BTC_LPS_DISABLE == type) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], LPS DISABLE notify\n")); pCoexSta->bUnderLps = false; } } void EXhalbtc8723b2ant_ScanNotify(PBTC_COEXIST pBtCoexist, 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 EXhalbtc8723b2ant_ConnectNotify(PBTC_COEXIST pBtCoexist, 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 EXhalbtc8723b2ant_MediaStatusNotify(PBTC_COEXIST pBtCoexist, u8 type) { u8 H2C_Parameter[3] = {0}; u32 wifiBw; u8 wifiCentralChnl; u8 apNum = 0; 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 */ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL, &wifiCentralChnl); if ((BTC_MEDIA_CONNECT == type) && (wifiCentralChnl <= 14)) { H2C_Parameter[0] = 0x1; H2C_Parameter[1] = wifiCentralChnl; pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); if (BTC_WIFI_BW_HT40 == wifiBw) H2C_Parameter[2] = 0x30; else { pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_AP_NUM, &apNum); if (apNum < 10) H2C_Parameter[2] = 0x30; else H2C_Parameter[2] = 0x20; } } pCoexDm->wifiChnlInfo[0] = H2C_Parameter[0]; pCoexDm->wifiChnlInfo[1] = H2C_Parameter[1]; pCoexDm->wifiChnlInfo[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] ) ); pBtCoexist->fBtcFillH2c(pBtCoexist, 0x66, 3, H2C_Parameter); } void EXhalbtc8723b2ant_SpecialPacketNotify(PBTC_COEXIST pBtCoexist, u8 type) { if (type == BTC_PACKET_DHCP) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], DHCP Packet notify\n")); } } void EXhalbtc8723b2ant_BtInfoNotify( PBTC_COEXIST pBtCoexist, u8 *tmpBuf, u8 length ) { u8 btInfo = 0; u8 i, rspSource = 0; bool bBtBusy = false, bLimitedDig = false; bool bWifiConnected = false; pCoexSta->bC2hBtInfoReqSent = false; rspSource = tmpBuf[0]&0xf; if (rspSource >= BT_INFO_SRC_8723B_2ANT_MAX) rspSource = BT_INFO_SRC_8723B_2ANT_WIFI_FW; pCoexSta->btInfoC2hCnt[rspSource]++; BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Bt info[%d], length =%d, hex data =[", rspSource, length)); for (i = 0; i < length; i++) { pCoexSta->btInfoC2h[rspSource][i] = tmpBuf[i]; if (i == 1) btInfo = tmpBuf[i]; if (i == length-1) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x]\n", tmpBuf[i])); } else { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x, ", tmpBuf[i])); } } if (pBtCoexist->bManualControl) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), return for Manual CTRL<===\n")); return; } if (BT_INFO_SRC_8723B_2ANT_WIFI_FW != rspSource) { pCoexSta->btRetryCnt = pCoexSta->btInfoC2h[rspSource][2]&0xf; /* [3:0] */ pCoexSta->btRssi = pCoexSta->btInfoC2h[rspSource][3]*2+10; pCoexSta->btInfoExt = pCoexSta->btInfoC2h[rspSource][4]; pCoexSta->bBtTxRxMask = (pCoexSta->btInfoC2h[rspSource][2]&0x40); pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TX_RX_MASK, &pCoexSta->bBtTxRxMask); if (pCoexSta->bBtTxRxMask) { /* BT into is responded by BT FW and BT RF REG 0x3C != 0x01 => Need to switch BT TRx Mask */ BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Switch BT TRx Mask since BT RF REG 0x3C != 0x01\n")); pBtCoexist->fBtcSetBtReg(pBtCoexist, BTC_BT_REG_RF, 0x3c, 0x01); } /* Here we need to resend some wifi info to BT */ /* because bt is reset and loss of the info. */ if ((pCoexSta->btInfoExt & BIT1)) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT ext info bit1 check, send wifi BW&Chnl to BT!!\n")); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); if (bWifiConnected) EXhalbtc8723b2ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_CONNECT); else EXhalbtc8723b2ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT); } if ((pCoexSta->btInfoExt & BIT3)) { BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT ext info bit3 check, set BT NOT to ignore Wlan active!!\n")); halbtc8723b2ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, false); } else { /* BT already NOT ignore Wlan active, do nothing here. */ } } /* check BIT2 first ==> check if bt is under inquiry or page scan */ if (btInfo & BT_INFO_8723B_2ANT_B_INQ_PAGE) pCoexSta->bC2hBtInquiryPage = true; else pCoexSta->bC2hBtInquiryPage = false; /* set link exist status */ if (!(btInfo&BT_INFO_8723B_2ANT_B_CONNECTION)) { pCoexSta->bBtLinkExist = false; pCoexSta->bPanExist = false; pCoexSta->bA2dpExist = false; pCoexSta->bHidExist = false; pCoexSta->bScoExist = false; } else { /* connection exists */ pCoexSta->bBtLinkExist = true; if (btInfo & BT_INFO_8723B_2ANT_B_FTP) pCoexSta->bPanExist = true; else pCoexSta->bPanExist = false; if (btInfo & BT_INFO_8723B_2ANT_B_A2DP) pCoexSta->bA2dpExist = true; else pCoexSta->bA2dpExist = false; if (btInfo & BT_INFO_8723B_2ANT_B_HID) pCoexSta->bHidExist = true; else pCoexSta->bHidExist = false; if (btInfo & BT_INFO_8723B_2ANT_B_SCO_ESCO) pCoexSta->bScoExist = true; else pCoexSta->bScoExist = false; } halbtc8723b2ant_UpdateBtLinkInfo(pBtCoexist); if (!(btInfo&BT_INFO_8723B_2ANT_B_CONNECTION)) { pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_NON_CONNECTED_IDLE; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n")); } else if (btInfo == BT_INFO_8723B_2ANT_B_CONNECTION) { /* connection exists but no busy */ pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_CONNECTED_IDLE; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Connected-idle!!!\n")); } else if ( (btInfo&BT_INFO_8723B_2ANT_B_SCO_ESCO) || (btInfo&BT_INFO_8723B_2ANT_B_SCO_BUSY) ) { pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_SCO_BUSY; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT SCO busy!!!\n")); } else if (btInfo&BT_INFO_8723B_2ANT_B_ACL_BUSY) { pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_ACL_BUSY; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT ACL busy!!!\n")); } else { pCoexDm->btStatus = BT_8723B_2ANT_BT_STATUS_MAX; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Non-Defined state!!!\n")); } if ( (BT_8723B_2ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) || (BT_8723B_2ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) || (BT_8723B_2ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) { bBtBusy = true; bLimitedDig = true; } else { bBtBusy = false; bLimitedDig = false; } pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bBtBusy); pCoexDm->bLimitedDig = bLimitedDig; pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_LIMITED_DIG, &bLimitedDig); halbtc8723b2ant_RunCoexistMechanism(pBtCoexist); } void EXhalbtc8723b2ant_HaltNotify(PBTC_COEXIST pBtCoexist) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Halt notify\n")); halbtc8723b2ant_WifiOffHwCfg(pBtCoexist); pBtCoexist->fBtcSetBtReg(pBtCoexist, BTC_BT_REG_RF, 0x3c, 0x15); /* BT goto standby while GNT_BT 1-->0 */ halbtc8723b2ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, true); EXhalbtc8723b2ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT); } void EXhalbtc8723b2ant_PnpNotify(PBTC_COEXIST pBtCoexist, u8 pnpState) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Pnp notify\n")); if (BTC_WIFI_PNP_SLEEP == pnpState) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Pnp notify to SLEEP\n")); } else if (BTC_WIFI_PNP_WAKE_UP == pnpState) { BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Pnp notify to WAKE UP\n")); halbtc8723b2ant_InitHwConfig(pBtCoexist, false); halbtc8723b2ant_InitCoexDm(pBtCoexist); halbtc8723b2ant_QueryBtInfo(pBtCoexist); } } void EXhalbtc8723b2ant_Periodical(PBTC_COEXIST pBtCoexist) { static u8 disVerInfoCnt; u32 fwVer = 0, btPatchVer = 0; BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], ==========================Periodical ===========================\n")); if (disVerInfoCnt <= 5) { disVerInfoCnt += 1; BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], ****************************************************************\n")); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer); pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer); BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], CoexVer/ FwVer/ PatchVer = %d_%x/ 0x%x/ 0x%x(%d)\n", \ GLCoexVerDate8723b2Ant, GLCoexVer8723b2Ant, fwVer, btPatchVer, btPatchVer)); BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], ****************************************************************\n")); } if ( halbtc8723b2ant_IsWifiStatusChanged(pBtCoexist) || pCoexDm->bAutoTdmaAdjust ) halbtc8723b2ant_RunCoexistMechanism(pBtCoexist); }
Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.
Created with Cregit http://github.com/cregit/cregit
Version 2.0-RC1